1 /* This file is automatically generated. DO NOT EDIT! */ 2 /* Generated from: NetBSD: mknative-binutils,v 1.9 2013/10/01 15:41:17 skrll Exp */ 3 /* Generated from: NetBSD: mknative.common,v 1.11 2014/02/17 21:39:43 christos Exp */ 4 5 /* DO NOT EDIT! -*- buffer-read-only: t -*- This file is automatically 6 generated from "bfd-in.h", "init.c", "opncls.c", "libbfd.c", 7 "bfdio.c", "bfdwin.c", "section.c", "archures.c", "reloc.c", 8 "syms.c", "bfd.c", "archive.c", "corefile.c", "targets.c", "format.c", 9 "linker.c", "simple.c" and "compress.c". 10 Run "make headers" in your build bfd/ to regenerate. */ 11 12 /* Main header file for the bfd library -- portable access to object files. 13 14 Copyright (C) 1990-2015 Free Software Foundation, Inc. 15 16 Contributed by Cygnus Support. 17 18 This file is part of BFD, the Binary File Descriptor library. 19 20 This program is free software; you can redistribute it and/or modify 21 it under the terms of the GNU General Public License as published by 22 the Free Software Foundation; either version 3 of the License, or 23 (at your option) any later version. 24 25 This program is distributed in the hope that it will be useful, 26 but WITHOUT ANY WARRANTY; without even the implied warranty of 27 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 28 GNU General Public License for more details. 29 30 You should have received a copy of the GNU General Public License 31 along with this program; if not, write to the Free Software 32 Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */ 33 34 #ifndef __BFD_H_SEEN__ 35 #define __BFD_H_SEEN__ 36 37 /* PR 14072: Ensure that config.h is included first. */ 38 #if !defined PACKAGE && !defined PACKAGE_VERSION 39 #error config.h must be included before this header 40 #endif 41 42 #ifdef __cplusplus 43 extern "C" { 44 #endif 45 46 #include "ansidecl.h" 47 #include "symcat.h" 48 #include <sys/stat.h> 49 50 #if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE) 51 #ifndef SABER 52 /* This hack is to avoid a problem with some strict ANSI C preprocessors. 53 The problem is, "32_" is not a valid preprocessing token, and we don't 54 want extra underscores (e.g., "nlm_32_"). The XCONCAT2 macro will 55 cause the inner CONCAT2 macros to be evaluated first, producing 56 still-valid pp-tokens. Then the final concatenation can be done. */ 57 #undef CONCAT4 58 #define CONCAT4(a,b,c,d) XCONCAT2(CONCAT2(a,b),CONCAT2(c,d)) 59 #endif 60 #endif 61 62 /* This is a utility macro to handle the situation where the code 63 wants to place a constant string into the code, followed by a 64 comma and then the length of the string. Doing this by hand 65 is error prone, so using this macro is safer. */ 66 #define STRING_COMMA_LEN(STR) (STR), (sizeof (STR) - 1) 67 /* Unfortunately it is not possible to use the STRING_COMMA_LEN macro 68 to create the arguments to another macro, since the preprocessor 69 will mis-count the number of arguments to the outer macro (by not 70 evaluating STRING_COMMA_LEN and so missing the comma). This is a 71 problem for example when trying to use STRING_COMMA_LEN to build 72 the arguments to the strncmp() macro. Hence this alternative 73 definition of strncmp is provided here. 74 75 Note - these macros do NOT work if STR2 is not a constant string. */ 76 #define CONST_STRNEQ(STR1,STR2) (strncmp ((STR1), (STR2), sizeof (STR2) - 1) == 0) 77 /* strcpy() can have a similar problem, but since we know we are 78 copying a constant string, we can use memcpy which will be faster 79 since there is no need to check for a NUL byte inside STR. We 80 can also save time if we do not need to copy the terminating NUL. */ 81 #define LITMEMCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2) - 1) 82 #define LITSTRCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2)) 83 84 85 #define BFD_SUPPORTS_PLUGINS 1 86 87 /* The word size used by BFD on the host. This may be 64 with a 32 88 bit target if the host is 64 bit, or if other 64 bit targets have 89 been selected with --enable-targets, or if --enable-64-bit-bfd. */ 90 #define BFD_ARCH_SIZE 32 91 92 /* The word size of the default bfd target. */ 93 #define BFD_DEFAULT_TARGET_SIZE 32 94 95 #define BFD_HOST_64BIT_LONG 0 96 #define BFD_HOST_64BIT_LONG_LONG 1 97 #if 1 98 #define BFD_HOST_64_BIT long long 99 #define BFD_HOST_U_64_BIT unsigned long long 100 typedef BFD_HOST_64_BIT bfd_int64_t; 101 typedef BFD_HOST_U_64_BIT bfd_uint64_t; 102 #endif 103 104 #if BFD_ARCH_SIZE >= 64 105 #define BFD64 106 #endif 107 108 #ifndef INLINE 109 #if __GNUC__ >= 2 110 #define INLINE __inline__ 111 #else 112 #define INLINE 113 #endif 114 #endif 115 116 /* Declaring a type wide enough to hold a host long and a host pointer. */ 117 #define BFD_HOSTPTR_T unsigned long 118 typedef BFD_HOSTPTR_T bfd_hostptr_t; 119 120 /* Forward declaration. */ 121 typedef struct bfd bfd; 122 123 /* Boolean type used in bfd. Too many systems define their own 124 versions of "boolean" for us to safely typedef a "boolean" of 125 our own. Using an enum for "bfd_boolean" has its own set of 126 problems, with strange looking casts required to avoid warnings 127 on some older compilers. Thus we just use an int. 128 129 General rule: Functions which are bfd_boolean return TRUE on 130 success and FALSE on failure (unless they're a predicate). */ 131 132 typedef int bfd_boolean; 133 #undef FALSE 134 #undef TRUE 135 #define FALSE 0 136 #define TRUE 1 137 138 #ifdef BFD64 139 140 #ifndef BFD_HOST_64_BIT 141 #error No 64 bit integer type available 142 #endif /* ! defined (BFD_HOST_64_BIT) */ 143 144 typedef BFD_HOST_U_64_BIT bfd_vma; 145 typedef BFD_HOST_64_BIT bfd_signed_vma; 146 typedef BFD_HOST_U_64_BIT bfd_size_type; 147 typedef BFD_HOST_U_64_BIT symvalue; 148 149 #if BFD_HOST_64BIT_LONG 150 #define BFD_VMA_FMT "l" 151 #elif defined (__MSVCRT__) 152 #define BFD_VMA_FMT "I64" 153 #else 154 #define BFD_VMA_FMT "ll" 155 #endif 156 157 #ifndef fprintf_vma 158 #define sprintf_vma(s,x) sprintf (s, "%016" BFD_VMA_FMT "x", x) 159 #define fprintf_vma(f,x) fprintf (f, "%016" BFD_VMA_FMT "x", x) 160 #endif 161 162 #else /* not BFD64 */ 163 164 /* Represent a target address. Also used as a generic unsigned type 165 which is guaranteed to be big enough to hold any arithmetic types 166 we need to deal with. */ 167 typedef unsigned long bfd_vma; 168 169 /* A generic signed type which is guaranteed to be big enough to hold any 170 arithmetic types we need to deal with. Can be assumed to be compatible 171 with bfd_vma in the same way that signed and unsigned ints are compatible 172 (as parameters, in assignment, etc). */ 173 typedef long bfd_signed_vma; 174 175 typedef unsigned long symvalue; 176 typedef unsigned long bfd_size_type; 177 178 /* Print a bfd_vma x on stream s. */ 179 #define BFD_VMA_FMT "l" 180 #define fprintf_vma(s,x) fprintf (s, "%08" BFD_VMA_FMT "x", x) 181 #define sprintf_vma(s,x) sprintf (s, "%08" BFD_VMA_FMT "x", x) 182 183 #endif /* not BFD64 */ 184 185 #define HALF_BFD_SIZE_TYPE \ 186 (((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2)) 187 188 #ifndef BFD_HOST_64_BIT 189 /* Fall back on a 32 bit type. The idea is to make these types always 190 available for function return types, but in the case that 191 BFD_HOST_64_BIT is undefined such a function should abort or 192 otherwise signal an error. */ 193 typedef bfd_signed_vma bfd_int64_t; 194 typedef bfd_vma bfd_uint64_t; 195 #endif 196 197 /* An offset into a file. BFD always uses the largest possible offset 198 based on the build time availability of fseek, fseeko, or fseeko64. */ 199 typedef BFD_HOST_64_BIT file_ptr; 200 typedef unsigned BFD_HOST_64_BIT ufile_ptr; 201 202 extern void bfd_sprintf_vma (bfd *, char *, bfd_vma); 203 extern void bfd_fprintf_vma (bfd *, void *, bfd_vma); 204 205 #define printf_vma(x) fprintf_vma(stdout,x) 206 #define bfd_printf_vma(abfd,x) bfd_fprintf_vma (abfd,stdout,x) 207 208 typedef unsigned int flagword; /* 32 bits of flags */ 209 typedef unsigned char bfd_byte; 210 211 /* File formats. */ 212 213 typedef enum bfd_format 214 { 215 bfd_unknown = 0, /* File format is unknown. */ 216 bfd_object, /* Linker/assembler/compiler output. */ 217 bfd_archive, /* Object archive file. */ 218 bfd_core, /* Core dump. */ 219 bfd_type_end /* Marks the end; don't use it! */ 220 } 221 bfd_format; 222 223 /* Symbols and relocation. */ 224 225 /* A count of carsyms (canonical archive symbols). */ 226 typedef unsigned long symindex; 227 228 /* How to perform a relocation. */ 229 typedef const struct reloc_howto_struct reloc_howto_type; 230 231 #define BFD_NO_MORE_SYMBOLS ((symindex) ~0) 232 233 /* General purpose part of a symbol X; 234 target specific parts are in libcoff.h, libaout.h, etc. */ 235 236 #define bfd_get_section(x) ((x)->section) 237 #define bfd_get_output_section(x) ((x)->section->output_section) 238 #define bfd_set_section(x,y) ((x)->section) = (y) 239 #define bfd_asymbol_base(x) ((x)->section->vma) 240 #define bfd_asymbol_value(x) (bfd_asymbol_base(x) + (x)->value) 241 #define bfd_asymbol_name(x) ((x)->name) 242 /*Perhaps future: #define bfd_asymbol_bfd(x) ((x)->section->owner)*/ 243 #define bfd_asymbol_bfd(x) ((x)->the_bfd) 244 #define bfd_asymbol_flavour(x) \ 245 (((x)->flags & BSF_SYNTHETIC) != 0 \ 246 ? bfd_target_unknown_flavour \ 247 : bfd_asymbol_bfd (x)->xvec->flavour) 248 249 /* A canonical archive symbol. */ 250 /* This is a type pun with struct ranlib on purpose! */ 251 typedef struct carsym 252 { 253 char *name; 254 file_ptr file_offset; /* Look here to find the file. */ 255 } 256 carsym; /* To make these you call a carsymogen. */ 257 258 /* Used in generating armaps (archive tables of contents). 259 Perhaps just a forward definition would do? */ 260 struct orl /* Output ranlib. */ 261 { 262 char **name; /* Symbol name. */ 263 union 264 { 265 file_ptr pos; 266 bfd *abfd; 267 } u; /* bfd* or file position. */ 268 int namidx; /* Index into string table. */ 269 }; 270 271 /* Linenumber stuff. */ 272 typedef struct lineno_cache_entry 273 { 274 unsigned int line_number; /* Linenumber from start of function. */ 275 union 276 { 277 struct bfd_symbol *sym; /* Function name. */ 278 bfd_vma offset; /* Offset into section. */ 279 } u; 280 } 281 alent; 282 283 /* 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 322 { 323 bfd_print_symbol_name, 324 bfd_print_symbol_more, 325 bfd_print_symbol_all 326 } bfd_print_symbol_type; 327 328 /* Information about a symbol that nm needs. */ 329 330 typedef struct _symbol_info 331 { 332 symvalue value; 333 char type; 334 const char *name; /* Symbol name. */ 335 unsigned char stab_type; /* Stab type. */ 336 char stab_other; /* Stab other. */ 337 short stab_desc; /* Stab desc. */ 338 const char *stab_name; /* String for stab type. */ 339 } symbol_info; 340 341 /* Get the name of a stabs type code. */ 342 343 extern const char *bfd_get_stab_name (int); 344 345 /* Hash table routines. There is no way to free up a hash table. */ 346 347 /* An element in the hash table. Most uses will actually use a larger 348 structure, and an instance of this will be the first field. */ 349 350 struct bfd_hash_entry 351 { 352 /* Next entry for this hash code. */ 353 struct bfd_hash_entry *next; 354 /* String being hashed. */ 355 const char *string; 356 /* Hash code. This is the full hash code, not the index into the 357 table. */ 358 unsigned long hash; 359 }; 360 361 /* A hash table. */ 362 363 struct bfd_hash_table 364 { 365 /* The hash array. */ 366 struct bfd_hash_entry **table; 367 /* A function used to create new elements in the hash table. The 368 first entry is itself a pointer to an element. When this 369 function is first invoked, this pointer will be NULL. However, 370 having the pointer permits a hierarchy of method functions to be 371 built each of which calls the function in the superclass. Thus 372 each function should be written to allocate a new block of memory 373 only if the argument is NULL. */ 374 struct bfd_hash_entry *(*newfunc) 375 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *); 376 /* An objalloc for this hash table. This is a struct objalloc *, 377 but we use void * to avoid requiring the inclusion of objalloc.h. */ 378 void *memory; 379 /* The number of slots in the hash table. */ 380 unsigned int size; 381 /* The number of entries in the hash table. */ 382 unsigned int count; 383 /* The size of elements. */ 384 unsigned int entsize; 385 /* If non-zero, don't grow the hash table. */ 386 unsigned int frozen:1; 387 }; 388 389 /* Initialize a hash table. */ 390 extern bfd_boolean bfd_hash_table_init 391 (struct bfd_hash_table *, 392 struct bfd_hash_entry *(*) (struct bfd_hash_entry *, 393 struct bfd_hash_table *, 394 const char *), 395 unsigned int); 396 397 /* Initialize a hash table specifying a size. */ 398 extern bfd_boolean bfd_hash_table_init_n 399 (struct bfd_hash_table *, 400 struct bfd_hash_entry *(*) (struct bfd_hash_entry *, 401 struct bfd_hash_table *, 402 const char *), 403 unsigned int, unsigned int); 404 405 /* Free up a hash table. */ 406 extern void bfd_hash_table_free 407 (struct bfd_hash_table *); 408 409 /* Look up a string in a hash table. If CREATE is TRUE, a new entry 410 will be created for this string if one does not already exist. The 411 COPY argument must be TRUE if this routine should copy the string 412 into newly allocated memory when adding an entry. */ 413 extern struct bfd_hash_entry *bfd_hash_lookup 414 (struct bfd_hash_table *, const char *, bfd_boolean create, 415 bfd_boolean copy); 416 417 /* Insert an entry in a hash table. */ 418 extern struct bfd_hash_entry *bfd_hash_insert 419 (struct bfd_hash_table *, const char *, unsigned long); 420 421 /* Rename an entry in a hash table. */ 422 extern void bfd_hash_rename 423 (struct bfd_hash_table *, const char *, struct bfd_hash_entry *); 424 425 /* Replace an entry in a hash table. */ 426 extern void bfd_hash_replace 427 (struct bfd_hash_table *, struct bfd_hash_entry *old, 428 struct bfd_hash_entry *nw); 429 430 /* Base method for creating a hash table entry. */ 431 extern struct bfd_hash_entry *bfd_hash_newfunc 432 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *); 433 434 /* Grab some space for a hash table entry. */ 435 extern void *bfd_hash_allocate 436 (struct bfd_hash_table *, unsigned int); 437 438 /* Traverse a hash table in a random order, calling a function on each 439 element. If the function returns FALSE, the traversal stops. The 440 INFO argument is passed to the function. */ 441 extern void bfd_hash_traverse 442 (struct bfd_hash_table *, 443 bfd_boolean (*) (struct bfd_hash_entry *, void *), 444 void *info); 445 446 /* Allows the default size of a hash table to be configured. New hash 447 tables allocated using bfd_hash_table_init will be created with 448 this size. */ 449 extern unsigned long bfd_hash_set_default_size (unsigned long); 450 451 /* Types of compressed DWARF debug sections. We currently support 452 zlib. */ 453 enum compressed_debug_section_type 454 { 455 COMPRESS_DEBUG_NONE = 0, 456 COMPRESS_DEBUG = 1 << 0, 457 COMPRESS_DEBUG_GNU_ZLIB = COMPRESS_DEBUG | 1 << 1, 458 COMPRESS_DEBUG_GABI_ZLIB = COMPRESS_DEBUG | 1 << 2 459 }; 460 461 /* This structure is used to keep track of stabs in sections 462 information while linking. */ 463 464 struct stab_info 465 { 466 /* A hash table used to hold stabs strings. */ 467 struct bfd_strtab_hash *strings; 468 /* The header file hash table. */ 469 struct bfd_hash_table includes; 470 /* The first .stabstr section. */ 471 struct bfd_section *stabstr; 472 }; 473 474 #define COFF_SWAP_TABLE (void *) &bfd_coff_std_swap_table 475 476 /* User program access to BFD facilities. */ 477 478 /* Direct I/O routines, for programs which know more about the object 479 file than BFD does. Use higher level routines if possible. */ 480 481 extern bfd_size_type bfd_bread (void *, bfd_size_type, bfd *); 482 extern bfd_size_type bfd_bwrite (const void *, bfd_size_type, bfd *); 483 extern int bfd_seek (bfd *, file_ptr, int); 484 extern file_ptr bfd_tell (bfd *); 485 extern int bfd_flush (bfd *); 486 extern int bfd_stat (bfd *, struct stat *); 487 488 /* Deprecated old routines. */ 489 #if __GNUC__ 490 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \ 491 (warn_deprecated ("bfd_read", __FILE__, __LINE__, __FUNCTION__), \ 492 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 493 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \ 494 (warn_deprecated ("bfd_write", __FILE__, __LINE__, __FUNCTION__), \ 495 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 496 #else 497 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \ 498 (warn_deprecated ("bfd_read", (const char *) 0, 0, (const char *) 0), \ 499 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 500 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \ 501 (warn_deprecated ("bfd_write", (const char *) 0, 0, (const char *) 0),\ 502 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 503 #endif 504 extern void warn_deprecated (const char *, const char *, int, const char *); 505 506 /* Cast from const char * to char * so that caller can assign to 507 a char * without a warning. */ 508 #define bfd_get_filename(abfd) ((char *) (abfd)->filename) 509 #define bfd_get_cacheable(abfd) ((abfd)->cacheable) 510 #define bfd_get_format(abfd) ((abfd)->format) 511 #define bfd_get_target(abfd) ((abfd)->xvec->name) 512 #define bfd_get_flavour(abfd) ((abfd)->xvec->flavour) 513 #define bfd_family_coff(abfd) \ 514 (bfd_get_flavour (abfd) == bfd_target_coff_flavour || \ 515 bfd_get_flavour (abfd) == bfd_target_xcoff_flavour) 516 #define bfd_big_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_BIG) 517 #define bfd_little_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_LITTLE) 518 #define bfd_header_big_endian(abfd) \ 519 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_BIG) 520 #define bfd_header_little_endian(abfd) \ 521 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_LITTLE) 522 #define bfd_get_file_flags(abfd) ((abfd)->flags) 523 #define bfd_applicable_file_flags(abfd) ((abfd)->xvec->object_flags) 524 #define bfd_applicable_section_flags(abfd) ((abfd)->xvec->section_flags) 525 #define bfd_my_archive(abfd) ((abfd)->my_archive) 526 #define bfd_has_map(abfd) ((abfd)->has_armap) 527 #define bfd_is_thin_archive(abfd) ((abfd)->is_thin_archive) 528 529 #define bfd_valid_reloc_types(abfd) ((abfd)->xvec->valid_reloc_types) 530 #define bfd_usrdata(abfd) ((abfd)->usrdata) 531 532 #define bfd_get_start_address(abfd) ((abfd)->start_address) 533 #define bfd_get_symcount(abfd) ((abfd)->symcount) 534 #define bfd_get_outsymbols(abfd) ((abfd)->outsymbols) 535 #define bfd_count_sections(abfd) ((abfd)->section_count) 536 537 #define bfd_get_dynamic_symcount(abfd) ((abfd)->dynsymcount) 538 539 #define bfd_get_symbol_leading_char(abfd) ((abfd)->xvec->symbol_leading_char) 540 541 extern bfd_boolean bfd_cache_close 542 (bfd *abfd); 543 /* NB: This declaration should match the autogenerated one in libbfd.h. */ 544 545 extern bfd_boolean bfd_cache_close_all (void); 546 547 extern bfd_boolean bfd_record_phdr 548 (bfd *, unsigned long, bfd_boolean, flagword, bfd_boolean, bfd_vma, 549 bfd_boolean, bfd_boolean, unsigned int, struct bfd_section **); 550 551 /* Byte swapping routines. */ 552 553 bfd_uint64_t bfd_getb64 (const void *); 554 bfd_uint64_t bfd_getl64 (const void *); 555 bfd_int64_t bfd_getb_signed_64 (const void *); 556 bfd_int64_t bfd_getl_signed_64 (const void *); 557 bfd_vma bfd_getb32 (const void *); 558 bfd_vma bfd_getl32 (const void *); 559 bfd_signed_vma bfd_getb_signed_32 (const void *); 560 bfd_signed_vma bfd_getl_signed_32 (const void *); 561 bfd_vma bfd_getb16 (const void *); 562 bfd_vma bfd_getl16 (const void *); 563 bfd_signed_vma bfd_getb_signed_16 (const void *); 564 bfd_signed_vma bfd_getl_signed_16 (const void *); 565 void bfd_putb64 (bfd_uint64_t, void *); 566 void bfd_putl64 (bfd_uint64_t, void *); 567 void bfd_putb32 (bfd_vma, void *); 568 void bfd_putl32 (bfd_vma, void *); 569 void bfd_putb16 (bfd_vma, void *); 570 void bfd_putl16 (bfd_vma, void *); 571 572 /* Byte swapping routines which take size and endiannes as arguments. */ 573 574 bfd_uint64_t bfd_get_bits (const void *, int, bfd_boolean); 575 void bfd_put_bits (bfd_uint64_t, void *, int, bfd_boolean); 576 577 #if defined(__STDC__) || defined(ALMOST_STDC) 578 struct ecoff_debug_info; 579 struct ecoff_debug_swap; 580 struct ecoff_extr; 581 struct bfd_symbol; 582 struct bfd_link_info; 583 struct bfd_link_hash_entry; 584 struct bfd_section_already_linked; 585 struct bfd_elf_version_tree; 586 #endif 587 588 extern bfd_boolean bfd_section_already_linked_table_init (void); 589 extern void bfd_section_already_linked_table_free (void); 590 extern bfd_boolean _bfd_handle_already_linked 591 (struct bfd_section *, struct bfd_section_already_linked *, 592 struct bfd_link_info *); 593 594 /* Externally visible ECOFF routines. */ 595 596 extern bfd_vma bfd_ecoff_get_gp_value 597 (bfd * abfd); 598 extern bfd_boolean bfd_ecoff_set_gp_value 599 (bfd *abfd, bfd_vma gp_value); 600 extern bfd_boolean bfd_ecoff_set_regmasks 601 (bfd *abfd, unsigned long gprmask, unsigned long fprmask, 602 unsigned long *cprmask); 603 extern void *bfd_ecoff_debug_init 604 (bfd *output_bfd, struct ecoff_debug_info *output_debug, 605 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *); 606 extern void bfd_ecoff_debug_free 607 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug, 608 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *); 609 extern bfd_boolean bfd_ecoff_debug_accumulate 610 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug, 611 const struct ecoff_debug_swap *output_swap, bfd *input_bfd, 612 struct ecoff_debug_info *input_debug, 613 const struct ecoff_debug_swap *input_swap, struct bfd_link_info *); 614 extern bfd_boolean bfd_ecoff_debug_accumulate_other 615 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug, 616 const struct ecoff_debug_swap *output_swap, bfd *input_bfd, 617 struct bfd_link_info *); 618 extern bfd_boolean bfd_ecoff_debug_externals 619 (bfd *abfd, struct ecoff_debug_info *debug, 620 const struct ecoff_debug_swap *swap, bfd_boolean relocatable, 621 bfd_boolean (*get_extr) (struct bfd_symbol *, struct ecoff_extr *), 622 void (*set_index) (struct bfd_symbol *, bfd_size_type)); 623 extern bfd_boolean bfd_ecoff_debug_one_external 624 (bfd *abfd, struct ecoff_debug_info *debug, 625 const struct ecoff_debug_swap *swap, const char *name, 626 struct ecoff_extr *esym); 627 extern bfd_size_type bfd_ecoff_debug_size 628 (bfd *abfd, struct ecoff_debug_info *debug, 629 const struct ecoff_debug_swap *swap); 630 extern bfd_boolean bfd_ecoff_write_debug 631 (bfd *abfd, struct ecoff_debug_info *debug, 632 const struct ecoff_debug_swap *swap, file_ptr where); 633 extern bfd_boolean bfd_ecoff_write_accumulated_debug 634 (void *handle, bfd *abfd, struct ecoff_debug_info *debug, 635 const struct ecoff_debug_swap *swap, 636 struct bfd_link_info *info, file_ptr where); 637 638 /* Externally visible ELF routines. */ 639 640 struct bfd_link_needed_list 641 { 642 struct bfd_link_needed_list *next; 643 bfd *by; 644 const char *name; 645 }; 646 647 enum dynamic_lib_link_class { 648 DYN_NORMAL = 0, 649 DYN_AS_NEEDED = 1, 650 DYN_DT_NEEDED = 2, 651 DYN_NO_ADD_NEEDED = 4, 652 DYN_NO_NEEDED = 8 653 }; 654 655 enum notice_asneeded_action { 656 notice_as_needed, 657 notice_not_needed, 658 notice_needed 659 }; 660 661 extern bfd_boolean bfd_elf_record_link_assignment 662 (bfd *, struct bfd_link_info *, const char *, bfd_boolean, 663 bfd_boolean); 664 extern struct bfd_link_needed_list *bfd_elf_get_needed_list 665 (bfd *, struct bfd_link_info *); 666 extern bfd_boolean bfd_elf_get_bfd_needed_list 667 (bfd *, struct bfd_link_needed_list **); 668 extern bfd_boolean bfd_elf_stack_segment_size (bfd *, struct bfd_link_info *, 669 const char *, bfd_vma); 670 extern bfd_boolean bfd_elf_size_dynamic_sections 671 (bfd *, const char *, const char *, const char *, const char *, const char *, 672 const char * const *, struct bfd_link_info *, struct bfd_section **); 673 extern bfd_boolean bfd_elf_size_dynsym_hash_dynstr 674 (bfd *, struct bfd_link_info *); 675 extern void bfd_elf_set_dt_needed_name 676 (bfd *, const char *); 677 extern const char *bfd_elf_get_dt_soname 678 (bfd *); 679 extern void bfd_elf_set_dyn_lib_class 680 (bfd *, enum dynamic_lib_link_class); 681 extern int bfd_elf_get_dyn_lib_class 682 (bfd *); 683 extern struct bfd_link_needed_list *bfd_elf_get_runpath_list 684 (bfd *, struct bfd_link_info *); 685 extern int bfd_elf_discard_info 686 (bfd *, struct bfd_link_info *); 687 extern unsigned int _bfd_elf_default_action_discarded 688 (struct bfd_section *); 689 690 /* Return an upper bound on the number of bytes required to store a 691 copy of ABFD's program header table entries. Return -1 if an error 692 occurs; bfd_get_error will return an appropriate code. */ 693 extern long bfd_get_elf_phdr_upper_bound 694 (bfd *abfd); 695 696 /* Copy ABFD's program header table entries to *PHDRS. The entries 697 will be stored as an array of Elf_Internal_Phdr structures, as 698 defined in include/elf/internal.h. To find out how large the 699 buffer needs to be, call bfd_get_elf_phdr_upper_bound. 700 701 Return the number of program header table entries read, or -1 if an 702 error occurs; bfd_get_error will return an appropriate code. */ 703 extern int bfd_get_elf_phdrs 704 (bfd *abfd, void *phdrs); 705 706 /* Create a new BFD as if by bfd_openr. Rather than opening a file, 707 reconstruct an ELF file by reading the segments out of remote 708 memory based on the ELF file header at EHDR_VMA and the ELF program 709 headers it points to. If non-zero, SIZE is the known extent of the 710 object. If not null, *LOADBASEP is filled in with the difference 711 between the VMAs from which the segments were read, and the VMAs 712 the file headers (and hence BFD's idea of each section's VMA) put 713 them at. 714 715 The function TARGET_READ_MEMORY is called to copy LEN bytes from 716 the remote memory at target address VMA into the local buffer at 717 MYADDR; it should return zero on success or an `errno' code on 718 failure. TEMPL must be a BFD for a target with the word size and 719 byte order found in the remote memory. */ 720 extern bfd *bfd_elf_bfd_from_remote_memory 721 (bfd *templ, bfd_vma ehdr_vma, bfd_size_type size, bfd_vma *loadbasep, 722 int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr, 723 bfd_size_type len)); 724 725 extern struct bfd_section *_bfd_elf_tls_setup 726 (bfd *, struct bfd_link_info *); 727 728 extern struct bfd_section * 729 _bfd_nearby_section (bfd *, struct bfd_section *, bfd_vma); 730 731 extern void _bfd_fix_excluded_sec_syms 732 (bfd *, struct bfd_link_info *); 733 734 extern unsigned bfd_m68k_mach_to_features (int); 735 736 extern int bfd_m68k_features_to_mach (unsigned); 737 738 extern bfd_boolean bfd_m68k_elf32_create_embedded_relocs 739 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, 740 char **); 741 742 extern void bfd_elf_m68k_set_target_options (struct bfd_link_info *, int); 743 744 extern bfd_boolean bfd_bfin_elf32_create_embedded_relocs 745 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, 746 char **); 747 748 extern bfd_boolean bfd_cr16_elf32_create_embedded_relocs 749 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, 750 char **); 751 752 /* SunOS shared library support routines for the linker. */ 753 754 extern struct bfd_link_needed_list *bfd_sunos_get_needed_list 755 (bfd *, struct bfd_link_info *); 756 extern bfd_boolean bfd_sunos_record_link_assignment 757 (bfd *, struct bfd_link_info *, const char *); 758 extern bfd_boolean bfd_sunos_size_dynamic_sections 759 (bfd *, struct bfd_link_info *, struct bfd_section **, 760 struct bfd_section **, struct bfd_section **); 761 762 /* Linux shared library support routines for the linker. */ 763 764 extern bfd_boolean bfd_i386linux_size_dynamic_sections 765 (bfd *, struct bfd_link_info *); 766 extern bfd_boolean bfd_m68klinux_size_dynamic_sections 767 (bfd *, struct bfd_link_info *); 768 extern bfd_boolean bfd_sparclinux_size_dynamic_sections 769 (bfd *, struct bfd_link_info *); 770 771 /* mmap hacks */ 772 773 struct _bfd_window_internal; 774 typedef struct _bfd_window_internal bfd_window_internal; 775 776 typedef struct _bfd_window 777 { 778 /* What the user asked for. */ 779 void *data; 780 bfd_size_type size; 781 /* The actual window used by BFD. Small user-requested read-only 782 regions sharing a page may share a single window into the object 783 file. Read-write versions shouldn't until I've fixed things to 784 keep track of which portions have been claimed by the 785 application; don't want to give the same region back when the 786 application wants two writable copies! */ 787 struct _bfd_window_internal *i; 788 } 789 bfd_window; 790 791 extern void bfd_init_window 792 (bfd_window *); 793 extern void bfd_free_window 794 (bfd_window *); 795 extern bfd_boolean bfd_get_file_window 796 (bfd *, file_ptr, bfd_size_type, bfd_window *, bfd_boolean); 797 798 /* XCOFF support routines for the linker. */ 799 800 extern bfd_boolean bfd_xcoff_split_import_path 801 (bfd *, const char *, const char **, const char **); 802 extern bfd_boolean bfd_xcoff_set_archive_import_path 803 (struct bfd_link_info *, bfd *, const char *); 804 extern bfd_boolean bfd_xcoff_link_record_set 805 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_size_type); 806 extern bfd_boolean bfd_xcoff_import_symbol 807 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_vma, 808 const char *, const char *, const char *, unsigned int); 809 extern bfd_boolean bfd_xcoff_export_symbol 810 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *); 811 extern bfd_boolean bfd_xcoff_link_count_reloc 812 (bfd *, struct bfd_link_info *, const char *); 813 extern bfd_boolean bfd_xcoff_record_link_assignment 814 (bfd *, struct bfd_link_info *, const char *); 815 extern bfd_boolean bfd_xcoff_size_dynamic_sections 816 (bfd *, struct bfd_link_info *, const char *, const char *, 817 unsigned long, unsigned long, unsigned long, bfd_boolean, 818 int, bfd_boolean, unsigned int, struct bfd_section **, bfd_boolean); 819 extern bfd_boolean bfd_xcoff_link_generate_rtinit 820 (bfd *, const char *, const char *, bfd_boolean); 821 822 /* XCOFF support routines for ar. */ 823 extern bfd_boolean bfd_xcoff_ar_archive_set_magic 824 (bfd *, char *); 825 826 /* Externally visible COFF routines. */ 827 828 #if defined(__STDC__) || defined(ALMOST_STDC) 829 struct internal_syment; 830 union internal_auxent; 831 #endif 832 833 extern bfd_boolean bfd_coff_set_symbol_class 834 (bfd *, struct bfd_symbol *, unsigned int); 835 836 extern bfd_boolean bfd_m68k_coff_create_embedded_relocs 837 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, char **); 838 839 /* ARM VFP11 erratum workaround support. */ 840 typedef enum 841 { 842 BFD_ARM_VFP11_FIX_DEFAULT, 843 BFD_ARM_VFP11_FIX_NONE, 844 BFD_ARM_VFP11_FIX_SCALAR, 845 BFD_ARM_VFP11_FIX_VECTOR 846 } bfd_arm_vfp11_fix; 847 848 extern void bfd_elf32_arm_init_maps 849 (bfd *); 850 851 extern void bfd_elf32_arm_set_vfp11_fix 852 (bfd *, struct bfd_link_info *); 853 854 extern void bfd_elf32_arm_set_cortex_a8_fix 855 (bfd *, struct bfd_link_info *); 856 857 extern bfd_boolean bfd_elf32_arm_vfp11_erratum_scan 858 (bfd *, struct bfd_link_info *); 859 860 extern void bfd_elf32_arm_vfp11_fix_veneer_locations 861 (bfd *, struct bfd_link_info *); 862 863 /* ARM STM STM32L4XX erratum workaround support. */ 864 typedef enum 865 { 866 BFD_ARM_STM32L4XX_FIX_NONE, 867 BFD_ARM_STM32L4XX_FIX_DEFAULT, 868 BFD_ARM_STM32L4XX_FIX_ALL 869 } bfd_arm_stm32l4xx_fix; 870 871 extern void bfd_elf32_arm_set_stm32l4xx_fix 872 (bfd *, struct bfd_link_info *); 873 874 extern bfd_boolean bfd_elf32_arm_stm32l4xx_erratum_scan 875 (bfd *, struct bfd_link_info *); 876 877 extern void bfd_elf32_arm_stm32l4xx_fix_veneer_locations 878 (bfd *, struct bfd_link_info *); 879 880 /* ARM Interworking support. Called from linker. */ 881 extern bfd_boolean bfd_arm_allocate_interworking_sections 882 (struct bfd_link_info *); 883 884 extern bfd_boolean bfd_arm_process_before_allocation 885 (bfd *, struct bfd_link_info *, int); 886 887 extern bfd_boolean bfd_arm_get_bfd_for_interworking 888 (bfd *, struct bfd_link_info *); 889 890 /* PE ARM Interworking support. Called from linker. */ 891 extern bfd_boolean bfd_arm_pe_allocate_interworking_sections 892 (struct bfd_link_info *); 893 894 extern bfd_boolean bfd_arm_pe_process_before_allocation 895 (bfd *, struct bfd_link_info *, int); 896 897 extern bfd_boolean bfd_arm_pe_get_bfd_for_interworking 898 (bfd *, struct bfd_link_info *); 899 900 /* ELF ARM Interworking support. Called from linker. */ 901 extern bfd_boolean bfd_elf32_arm_allocate_interworking_sections 902 (struct bfd_link_info *); 903 904 extern bfd_boolean bfd_elf32_arm_process_before_allocation 905 (bfd *, struct bfd_link_info *); 906 907 void bfd_elf32_arm_set_target_relocs 908 (bfd *, struct bfd_link_info *, int, char *, int, int, bfd_arm_vfp11_fix, 909 bfd_arm_stm32l4xx_fix, int, int, int, int, int); 910 911 extern bfd_boolean bfd_elf32_arm_get_bfd_for_interworking 912 (bfd *, struct bfd_link_info *); 913 914 extern bfd_boolean bfd_elf32_arm_add_glue_sections_to_bfd 915 (bfd *, struct bfd_link_info *); 916 917 /* ELF ARM mapping symbol support. */ 918 #define BFD_ARM_SPECIAL_SYM_TYPE_MAP (1 << 0) 919 #define BFD_ARM_SPECIAL_SYM_TYPE_TAG (1 << 1) 920 #define BFD_ARM_SPECIAL_SYM_TYPE_OTHER (1 << 2) 921 #define BFD_ARM_SPECIAL_SYM_TYPE_ANY (~0) 922 923 extern bfd_boolean bfd_is_arm_special_symbol_name 924 (const char *, int); 925 926 extern void bfd_elf32_arm_set_byteswap_code 927 (struct bfd_link_info *, int); 928 929 extern void bfd_elf32_arm_use_long_plt (void); 930 931 /* ARM Note section processing. */ 932 extern bfd_boolean bfd_arm_merge_machines 933 (bfd *, bfd *); 934 935 extern bfd_boolean bfd_arm_update_notes 936 (bfd *, const char *); 937 938 extern unsigned int bfd_arm_get_mach_from_notes 939 (bfd *, const char *); 940 941 /* ARM stub generation support. Called from the linker. */ 942 extern int elf32_arm_setup_section_lists 943 (bfd *, struct bfd_link_info *); 944 extern void elf32_arm_next_input_section 945 (struct bfd_link_info *, struct bfd_section *); 946 extern bfd_boolean elf32_arm_size_stubs 947 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma, 948 struct bfd_section * (*) (const char *, struct bfd_section *, unsigned int), 949 void (*) (void)); 950 extern bfd_boolean elf32_arm_build_stubs 951 (struct bfd_link_info *); 952 953 /* ARM unwind section editing support. */ 954 extern bfd_boolean elf32_arm_fix_exidx_coverage 955 (struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean); 956 957 /* C6x unwind section editing support. */ 958 extern bfd_boolean elf32_tic6x_fix_exidx_coverage 959 (struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean); 960 961 /* PowerPC @tls opcode transform/validate. */ 962 extern unsigned int _bfd_elf_ppc_at_tls_transform 963 (unsigned int, unsigned int); 964 /* PowerPC @tprel opcode transform/validate. */ 965 extern unsigned int _bfd_elf_ppc_at_tprel_transform 966 (unsigned int, unsigned int); 967 968 extern void bfd_elf64_aarch64_init_maps 969 (bfd *); 970 971 extern void bfd_elf32_aarch64_init_maps 972 (bfd *); 973 974 extern void bfd_elf64_aarch64_set_options 975 (bfd *, struct bfd_link_info *, int, int, int, int, int); 976 977 extern void bfd_elf32_aarch64_set_options 978 (bfd *, struct bfd_link_info *, int, int, int, int, int); 979 980 /* ELF AArch64 mapping symbol support. */ 981 #define BFD_AARCH64_SPECIAL_SYM_TYPE_MAP (1 << 0) 982 #define BFD_AARCH64_SPECIAL_SYM_TYPE_TAG (1 << 1) 983 #define BFD_AARCH64_SPECIAL_SYM_TYPE_OTHER (1 << 2) 984 #define BFD_AARCH64_SPECIAL_SYM_TYPE_ANY (~0) 985 extern bfd_boolean bfd_is_aarch64_special_symbol_name 986 (const char * name, int type); 987 988 /* AArch64 stub generation support for ELF64. Called from the linker. */ 989 extern int elf64_aarch64_setup_section_lists 990 (bfd *, struct bfd_link_info *); 991 extern void elf64_aarch64_next_input_section 992 (struct bfd_link_info *, struct bfd_section *); 993 extern bfd_boolean elf64_aarch64_size_stubs 994 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma, 995 struct bfd_section * (*) (const char *, struct bfd_section *), 996 void (*) (void)); 997 extern bfd_boolean elf64_aarch64_build_stubs 998 (struct bfd_link_info *); 999 /* AArch64 stub generation support for ELF32. Called from the linker. */ 1000 extern int elf32_aarch64_setup_section_lists 1001 (bfd *, struct bfd_link_info *); 1002 extern void elf32_aarch64_next_input_section 1003 (struct bfd_link_info *, struct bfd_section *); 1004 extern bfd_boolean elf32_aarch64_size_stubs 1005 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma, 1006 struct bfd_section * (*) (const char *, struct bfd_section *), 1007 void (*) (void)); 1008 extern bfd_boolean elf32_aarch64_build_stubs 1009 (struct bfd_link_info *); 1010 1011 1012 /* TI COFF load page support. */ 1013 extern void bfd_ticoff_set_section_load_page 1014 (struct bfd_section *, int); 1015 1016 extern int bfd_ticoff_get_section_load_page 1017 (struct bfd_section *); 1018 1019 /* H8/300 functions. */ 1020 extern bfd_vma bfd_h8300_pad_address 1021 (bfd *, bfd_vma); 1022 1023 /* IA64 Itanium code generation. Called from linker. */ 1024 extern void bfd_elf32_ia64_after_parse 1025 (int); 1026 1027 extern void bfd_elf64_ia64_after_parse 1028 (int); 1029 1030 /* V850 Note manipulation routines. */ 1031 extern bfd_boolean v850_elf_create_sections 1032 (struct bfd_link_info *); 1033 1034 extern bfd_boolean v850_elf_set_note 1035 (bfd *, unsigned int, unsigned int); 1036 /* Extracted from init.c. */ 1037 void bfd_init (void); 1038 1039 /* Extracted from opncls.c. */ 1040 /* Set to N to open the next N BFDs using an alternate id space. */ 1041 extern unsigned int bfd_use_reserved_id; 1042 bfd *bfd_fopen (const char *filename, const char *target, 1043 const char *mode, int fd); 1044 1045 bfd *bfd_openr (const char *filename, const char *target); 1046 1047 bfd *bfd_fdopenr (const char *filename, const char *target, int fd); 1048 1049 bfd *bfd_openstreamr (const char * filename, const char * target, void * stream); 1050 1051 bfd *bfd_openr_iovec (const char *filename, const char *target, 1052 void *(*open_func) (struct bfd *nbfd, 1053 void *open_closure), 1054 void *open_closure, 1055 file_ptr (*pread_func) (struct bfd *nbfd, 1056 void *stream, 1057 void *buf, 1058 file_ptr nbytes, 1059 file_ptr offset), 1060 int (*close_func) (struct bfd *nbfd, 1061 void *stream), 1062 int (*stat_func) (struct bfd *abfd, 1063 void *stream, 1064 struct stat *sb)); 1065 1066 bfd *bfd_openw (const char *filename, const char *target); 1067 1068 bfd_boolean bfd_close (bfd *abfd); 1069 1070 bfd_boolean bfd_close_all_done (bfd *); 1071 1072 bfd *bfd_create (const char *filename, bfd *templ); 1073 1074 bfd_boolean bfd_make_writable (bfd *abfd); 1075 1076 bfd_boolean bfd_make_readable (bfd *abfd); 1077 1078 void *bfd_alloc (bfd *abfd, bfd_size_type wanted); 1079 1080 void *bfd_zalloc (bfd *abfd, bfd_size_type wanted); 1081 1082 unsigned long bfd_calc_gnu_debuglink_crc32 1083 (unsigned long crc, const unsigned char *buf, bfd_size_type len); 1084 1085 char *bfd_get_debug_link_info (bfd *abfd, unsigned long *crc32_out); 1086 1087 char *bfd_get_alt_debug_link_info (bfd * abfd, 1088 bfd_size_type *buildid_len, 1089 bfd_byte **buildid_out); 1090 1091 char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir); 1092 1093 char *bfd_follow_gnu_debugaltlink (bfd *abfd, const char *dir); 1094 1095 struct bfd_section *bfd_create_gnu_debuglink_section 1096 (bfd *abfd, const char *filename); 1097 1098 bfd_boolean bfd_fill_in_gnu_debuglink_section 1099 (bfd *abfd, struct bfd_section *sect, const char *filename); 1100 1101 /* Extracted from libbfd.c. */ 1102 1103 /* Byte swapping macros for user section data. */ 1104 1105 #define bfd_put_8(abfd, val, ptr) \ 1106 ((void) (*((unsigned char *) (ptr)) = (val) & 0xff)) 1107 #define bfd_put_signed_8 \ 1108 bfd_put_8 1109 #define bfd_get_8(abfd, ptr) \ 1110 (*(const unsigned char *) (ptr) & 0xff) 1111 #define bfd_get_signed_8(abfd, ptr) \ 1112 (((*(const unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80) 1113 1114 #define bfd_put_16(abfd, val, ptr) \ 1115 BFD_SEND (abfd, bfd_putx16, ((val),(ptr))) 1116 #define bfd_put_signed_16 \ 1117 bfd_put_16 1118 #define bfd_get_16(abfd, ptr) \ 1119 BFD_SEND (abfd, bfd_getx16, (ptr)) 1120 #define bfd_get_signed_16(abfd, ptr) \ 1121 BFD_SEND (abfd, bfd_getx_signed_16, (ptr)) 1122 1123 #define bfd_put_32(abfd, val, ptr) \ 1124 BFD_SEND (abfd, bfd_putx32, ((val),(ptr))) 1125 #define bfd_put_signed_32 \ 1126 bfd_put_32 1127 #define bfd_get_32(abfd, ptr) \ 1128 BFD_SEND (abfd, bfd_getx32, (ptr)) 1129 #define bfd_get_signed_32(abfd, ptr) \ 1130 BFD_SEND (abfd, bfd_getx_signed_32, (ptr)) 1131 1132 #define bfd_put_64(abfd, val, ptr) \ 1133 BFD_SEND (abfd, bfd_putx64, ((val), (ptr))) 1134 #define bfd_put_signed_64 \ 1135 bfd_put_64 1136 #define bfd_get_64(abfd, ptr) \ 1137 BFD_SEND (abfd, bfd_getx64, (ptr)) 1138 #define bfd_get_signed_64(abfd, ptr) \ 1139 BFD_SEND (abfd, bfd_getx_signed_64, (ptr)) 1140 1141 #define bfd_get(bits, abfd, ptr) \ 1142 ((bits) == 8 ? (bfd_vma) bfd_get_8 (abfd, ptr) \ 1143 : (bits) == 16 ? bfd_get_16 (abfd, ptr) \ 1144 : (bits) == 32 ? bfd_get_32 (abfd, ptr) \ 1145 : (bits) == 64 ? bfd_get_64 (abfd, ptr) \ 1146 : (abort (), (bfd_vma) - 1)) 1147 1148 #define bfd_put(bits, abfd, val, ptr) \ 1149 ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \ 1150 : (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \ 1151 : (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \ 1152 : (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \ 1153 : (abort (), (void) 0)) 1154 1155 1156 /* Byte swapping macros for file header data. */ 1157 1158 #define bfd_h_put_8(abfd, val, ptr) \ 1159 bfd_put_8 (abfd, val, ptr) 1160 #define bfd_h_put_signed_8(abfd, val, ptr) \ 1161 bfd_put_8 (abfd, val, ptr) 1162 #define bfd_h_get_8(abfd, ptr) \ 1163 bfd_get_8 (abfd, ptr) 1164 #define bfd_h_get_signed_8(abfd, ptr) \ 1165 bfd_get_signed_8 (abfd, ptr) 1166 1167 #define bfd_h_put_16(abfd, val, ptr) \ 1168 BFD_SEND (abfd, bfd_h_putx16, (val, ptr)) 1169 #define bfd_h_put_signed_16 \ 1170 bfd_h_put_16 1171 #define bfd_h_get_16(abfd, ptr) \ 1172 BFD_SEND (abfd, bfd_h_getx16, (ptr)) 1173 #define bfd_h_get_signed_16(abfd, ptr) \ 1174 BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr)) 1175 1176 #define bfd_h_put_32(abfd, val, ptr) \ 1177 BFD_SEND (abfd, bfd_h_putx32, (val, ptr)) 1178 #define bfd_h_put_signed_32 \ 1179 bfd_h_put_32 1180 #define bfd_h_get_32(abfd, ptr) \ 1181 BFD_SEND (abfd, bfd_h_getx32, (ptr)) 1182 #define bfd_h_get_signed_32(abfd, ptr) \ 1183 BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr)) 1184 1185 #define bfd_h_put_64(abfd, val, ptr) \ 1186 BFD_SEND (abfd, bfd_h_putx64, (val, ptr)) 1187 #define bfd_h_put_signed_64 \ 1188 bfd_h_put_64 1189 #define bfd_h_get_64(abfd, ptr) \ 1190 BFD_SEND (abfd, bfd_h_getx64, (ptr)) 1191 #define bfd_h_get_signed_64(abfd, ptr) \ 1192 BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr)) 1193 1194 /* Aliases for the above, which should eventually go away. */ 1195 1196 #define H_PUT_64 bfd_h_put_64 1197 #define H_PUT_32 bfd_h_put_32 1198 #define H_PUT_16 bfd_h_put_16 1199 #define H_PUT_8 bfd_h_put_8 1200 #define H_PUT_S64 bfd_h_put_signed_64 1201 #define H_PUT_S32 bfd_h_put_signed_32 1202 #define H_PUT_S16 bfd_h_put_signed_16 1203 #define H_PUT_S8 bfd_h_put_signed_8 1204 #define H_GET_64 bfd_h_get_64 1205 #define H_GET_32 bfd_h_get_32 1206 #define H_GET_16 bfd_h_get_16 1207 #define H_GET_8 bfd_h_get_8 1208 #define H_GET_S64 bfd_h_get_signed_64 1209 #define H_GET_S32 bfd_h_get_signed_32 1210 #define H_GET_S16 bfd_h_get_signed_16 1211 #define H_GET_S8 bfd_h_get_signed_8 1212 1213 1214 /* Extracted from bfdio.c. */ 1215 long bfd_get_mtime (bfd *abfd); 1216 1217 file_ptr bfd_get_size (bfd *abfd); 1218 1219 void *bfd_mmap (bfd *abfd, void *addr, bfd_size_type len, 1220 int prot, int flags, file_ptr offset, 1221 void **map_addr, bfd_size_type *map_len); 1222 1223 /* Extracted from bfdwin.c. */ 1224 /* Extracted from section.c. */ 1225 1226 typedef struct bfd_section 1227 { 1228 /* The name of the section; the name isn't a copy, the pointer is 1229 the same as that passed to bfd_make_section. */ 1230 const char *name; 1231 1232 /* A unique sequence number. */ 1233 unsigned int id; 1234 1235 /* Which section in the bfd; 0..n-1 as sections are created in a bfd. */ 1236 unsigned int index; 1237 1238 /* The next section in the list belonging to the BFD, or NULL. */ 1239 struct bfd_section *next; 1240 1241 /* The previous section in the list belonging to the BFD, or NULL. */ 1242 struct bfd_section *prev; 1243 1244 /* The field flags contains attributes of the section. Some 1245 flags are read in from the object file, and some are 1246 synthesized from other information. */ 1247 flagword flags; 1248 1249 #define SEC_NO_FLAGS 0x000 1250 1251 /* Tells the OS to allocate space for this section when loading. 1252 This is clear for a section containing debug information only. */ 1253 #define SEC_ALLOC 0x001 1254 1255 /* Tells the OS to load the section from the file when loading. 1256 This is clear for a .bss section. */ 1257 #define SEC_LOAD 0x002 1258 1259 /* The section contains data still to be relocated, so there is 1260 some relocation information too. */ 1261 #define SEC_RELOC 0x004 1262 1263 /* A signal to the OS that the section contains read only data. */ 1264 #define SEC_READONLY 0x008 1265 1266 /* The section contains code only. */ 1267 #define SEC_CODE 0x010 1268 1269 /* The section contains data only. */ 1270 #define SEC_DATA 0x020 1271 1272 /* The section will reside in ROM. */ 1273 #define SEC_ROM 0x040 1274 1275 /* The section contains constructor information. This section 1276 type is used by the linker to create lists of constructors and 1277 destructors used by <<g++>>. When a back end sees a symbol 1278 which should be used in a constructor list, it creates a new 1279 section for the type of name (e.g., <<__CTOR_LIST__>>), attaches 1280 the symbol to it, and builds a relocation. To build the lists 1281 of constructors, all the linker has to do is catenate all the 1282 sections called <<__CTOR_LIST__>> and relocate the data 1283 contained within - exactly the operations it would peform on 1284 standard data. */ 1285 #define SEC_CONSTRUCTOR 0x080 1286 1287 /* The section has contents - a data section could be 1288 <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be 1289 <<SEC_HAS_CONTENTS>> */ 1290 #define SEC_HAS_CONTENTS 0x100 1291 1292 /* An instruction to the linker to not output the section 1293 even if it has information which would normally be written. */ 1294 #define SEC_NEVER_LOAD 0x200 1295 1296 /* The section contains thread local data. */ 1297 #define SEC_THREAD_LOCAL 0x400 1298 1299 /* The section has GOT references. This flag is only for the 1300 linker, and is currently only used by the elf32-hppa back end. 1301 It will be set if global offset table references were detected 1302 in this section, which indicate to the linker that the section 1303 contains PIC code, and must be handled specially when doing a 1304 static link. */ 1305 #define SEC_HAS_GOT_REF 0x800 1306 1307 /* The section contains common symbols (symbols may be defined 1308 multiple times, the value of a symbol is the amount of 1309 space it requires, and the largest symbol value is the one 1310 used). Most targets have exactly one of these (which we 1311 translate to bfd_com_section_ptr), but ECOFF has two. */ 1312 #define SEC_IS_COMMON 0x1000 1313 1314 /* The section contains only debugging information. For 1315 example, this is set for ELF .debug and .stab sections. 1316 strip tests this flag to see if a section can be 1317 discarded. */ 1318 #define SEC_DEBUGGING 0x2000 1319 1320 /* The contents of this section are held in memory pointed to 1321 by the contents field. This is checked by bfd_get_section_contents, 1322 and the data is retrieved from memory if appropriate. */ 1323 #define SEC_IN_MEMORY 0x4000 1324 1325 /* The contents of this section are to be excluded by the 1326 linker for executable and shared objects unless those 1327 objects are to be further relocated. */ 1328 #define SEC_EXCLUDE 0x8000 1329 1330 /* The contents of this section are to be sorted based on the sum of 1331 the symbol and addend values specified by the associated relocation 1332 entries. Entries without associated relocation entries will be 1333 appended to the end of the section in an unspecified order. */ 1334 #define SEC_SORT_ENTRIES 0x10000 1335 1336 /* When linking, duplicate sections of the same name should be 1337 discarded, rather than being combined into a single section as 1338 is usually done. This is similar to how common symbols are 1339 handled. See SEC_LINK_DUPLICATES below. */ 1340 #define SEC_LINK_ONCE 0x20000 1341 1342 /* If SEC_LINK_ONCE is set, this bitfield describes how the linker 1343 should handle duplicate sections. */ 1344 #define SEC_LINK_DUPLICATES 0xc0000 1345 1346 /* This value for SEC_LINK_DUPLICATES means that duplicate 1347 sections with the same name should simply be discarded. */ 1348 #define SEC_LINK_DUPLICATES_DISCARD 0x0 1349 1350 /* This value for SEC_LINK_DUPLICATES means that the linker 1351 should warn if there are any duplicate sections, although 1352 it should still only link one copy. */ 1353 #define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000 1354 1355 /* This value for SEC_LINK_DUPLICATES means that the linker 1356 should warn if any duplicate sections are a different size. */ 1357 #define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000 1358 1359 /* This value for SEC_LINK_DUPLICATES means that the linker 1360 should warn if any duplicate sections contain different 1361 contents. */ 1362 #define SEC_LINK_DUPLICATES_SAME_CONTENTS \ 1363 (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE) 1364 1365 /* This section was created by the linker as part of dynamic 1366 relocation or other arcane processing. It is skipped when 1367 going through the first-pass output, trusting that someone 1368 else up the line will take care of it later. */ 1369 #define SEC_LINKER_CREATED 0x100000 1370 1371 /* This section should not be subject to garbage collection. 1372 Also set to inform the linker that this section should not be 1373 listed in the link map as discarded. */ 1374 #define SEC_KEEP 0x200000 1375 1376 /* This section contains "short" data, and should be placed 1377 "near" the GP. */ 1378 #define SEC_SMALL_DATA 0x400000 1379 1380 /* Attempt to merge identical entities in the section. 1381 Entity size is given in the entsize field. */ 1382 #define SEC_MERGE 0x800000 1383 1384 /* If given with SEC_MERGE, entities to merge are zero terminated 1385 strings where entsize specifies character size instead of fixed 1386 size entries. */ 1387 #define SEC_STRINGS 0x1000000 1388 1389 /* This section contains data about section groups. */ 1390 #define SEC_GROUP 0x2000000 1391 1392 /* The section is a COFF shared library section. This flag is 1393 only for the linker. If this type of section appears in 1394 the input file, the linker must copy it to the output file 1395 without changing the vma or size. FIXME: Although this 1396 was originally intended to be general, it really is COFF 1397 specific (and the flag was renamed to indicate this). It 1398 might be cleaner to have some more general mechanism to 1399 allow the back end to control what the linker does with 1400 sections. */ 1401 #define SEC_COFF_SHARED_LIBRARY 0x4000000 1402 1403 /* This input section should be copied to output in reverse order 1404 as an array of pointers. This is for ELF linker internal use 1405 only. */ 1406 #define SEC_ELF_REVERSE_COPY 0x4000000 1407 1408 /* This section contains data which may be shared with other 1409 executables or shared objects. This is for COFF only. */ 1410 #define SEC_COFF_SHARED 0x8000000 1411 1412 /* This section should be compressed. This is for ELF linker 1413 internal use only. */ 1414 #define SEC_ELF_COMPRESS 0x8000000 1415 1416 /* When a section with this flag is being linked, then if the size of 1417 the input section is less than a page, it should not cross a page 1418 boundary. If the size of the input section is one page or more, 1419 it should be aligned on a page boundary. This is for TI 1420 TMS320C54X only. */ 1421 #define SEC_TIC54X_BLOCK 0x10000000 1422 1423 /* This section should be renamed. This is for ELF linker 1424 internal use only. */ 1425 #define SEC_ELF_RENAME 0x10000000 1426 1427 /* Conditionally link this section; do not link if there are no 1428 references found to any symbol in the section. This is for TI 1429 TMS320C54X only. */ 1430 #define SEC_TIC54X_CLINK 0x20000000 1431 1432 /* This section contains vliw code. This is for Toshiba MeP only. */ 1433 #define SEC_MEP_VLIW 0x20000000 1434 1435 /* Indicate that section has the no read flag set. This happens 1436 when memory read flag isn't set. */ 1437 #define SEC_COFF_NOREAD 0x40000000 1438 1439 /* End of section flags. */ 1440 1441 /* Some internal packed boolean fields. */ 1442 1443 /* See the vma field. */ 1444 unsigned int user_set_vma : 1; 1445 1446 /* A mark flag used by some of the linker backends. */ 1447 unsigned int linker_mark : 1; 1448 1449 /* Another mark flag used by some of the linker backends. Set for 1450 output sections that have an input section. */ 1451 unsigned int linker_has_input : 1; 1452 1453 /* Mark flag used by some linker backends for garbage collection. */ 1454 unsigned int gc_mark : 1; 1455 1456 /* Section compression status. */ 1457 unsigned int compress_status : 2; 1458 #define COMPRESS_SECTION_NONE 0 1459 #define COMPRESS_SECTION_DONE 1 1460 #define DECOMPRESS_SECTION_SIZED 2 1461 1462 /* The following flags are used by the ELF linker. */ 1463 1464 /* Mark sections which have been allocated to segments. */ 1465 unsigned int segment_mark : 1; 1466 1467 /* Type of sec_info information. */ 1468 unsigned int sec_info_type:3; 1469 #define SEC_INFO_TYPE_NONE 0 1470 #define SEC_INFO_TYPE_STABS 1 1471 #define SEC_INFO_TYPE_MERGE 2 1472 #define SEC_INFO_TYPE_EH_FRAME 3 1473 #define SEC_INFO_TYPE_JUST_SYMS 4 1474 #define SEC_INFO_TYPE_TARGET 5 1475 #define SEC_INFO_TYPE_EH_FRAME_ENTRY 6 1476 1477 /* Nonzero if this section uses RELA relocations, rather than REL. */ 1478 unsigned int use_rela_p:1; 1479 1480 /* Bits used by various backends. The generic code doesn't touch 1481 these fields. */ 1482 1483 unsigned int sec_flg0:1; 1484 unsigned int sec_flg1:1; 1485 unsigned int sec_flg2:1; 1486 unsigned int sec_flg3:1; 1487 unsigned int sec_flg4:1; 1488 unsigned int sec_flg5:1; 1489 1490 /* End of internal packed boolean fields. */ 1491 1492 /* The virtual memory address of the section - where it will be 1493 at run time. The symbols are relocated against this. The 1494 user_set_vma flag is maintained by bfd; if it's not set, the 1495 backend can assign addresses (for example, in <<a.out>>, where 1496 the default address for <<.data>> is dependent on the specific 1497 target and various flags). */ 1498 bfd_vma vma; 1499 1500 /* The load address of the section - where it would be in a 1501 rom image; really only used for writing section header 1502 information. */ 1503 bfd_vma lma; 1504 1505 /* The size of the section in octets, as it will be output. 1506 Contains a value even if the section has no contents (e.g., the 1507 size of <<.bss>>). */ 1508 bfd_size_type size; 1509 1510 /* For input sections, the original size on disk of the section, in 1511 octets. This field should be set for any section whose size is 1512 changed by linker relaxation. It is required for sections where 1513 the linker relaxation scheme doesn't cache altered section and 1514 reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing 1515 targets), and thus the original size needs to be kept to read the 1516 section multiple times. For output sections, rawsize holds the 1517 section size calculated on a previous linker relaxation pass. */ 1518 bfd_size_type rawsize; 1519 1520 /* The compressed size of the section in octets. */ 1521 bfd_size_type compressed_size; 1522 1523 /* Relaxation table. */ 1524 struct relax_table *relax; 1525 1526 /* Count of used relaxation table entries. */ 1527 int relax_count; 1528 1529 1530 /* If this section is going to be output, then this value is the 1531 offset in *bytes* into the output section of the first byte in the 1532 input section (byte ==> smallest addressable unit on the 1533 target). In most cases, if this was going to start at the 1534 100th octet (8-bit quantity) in the output section, this value 1535 would be 100. However, if the target byte size is 16 bits 1536 (bfd_octets_per_byte is "2"), this value would be 50. */ 1537 bfd_vma output_offset; 1538 1539 /* The output section through which to map on output. */ 1540 struct bfd_section *output_section; 1541 1542 /* The alignment requirement of the section, as an exponent of 2 - 1543 e.g., 3 aligns to 2^3 (or 8). */ 1544 unsigned int alignment_power; 1545 1546 /* If an input section, a pointer to a vector of relocation 1547 records for the data in this section. */ 1548 struct reloc_cache_entry *relocation; 1549 1550 /* If an output section, a pointer to a vector of pointers to 1551 relocation records for the data in this section. */ 1552 struct reloc_cache_entry **orelocation; 1553 1554 /* The number of relocation records in one of the above. */ 1555 unsigned reloc_count; 1556 1557 /* Information below is back end specific - and not always used 1558 or updated. */ 1559 1560 /* File position of section data. */ 1561 file_ptr filepos; 1562 1563 /* File position of relocation info. */ 1564 file_ptr rel_filepos; 1565 1566 /* File position of line data. */ 1567 file_ptr line_filepos; 1568 1569 /* Pointer to data for applications. */ 1570 void *userdata; 1571 1572 /* If the SEC_IN_MEMORY flag is set, this points to the actual 1573 contents. */ 1574 unsigned char *contents; 1575 1576 /* Attached line number information. */ 1577 alent *lineno; 1578 1579 /* Number of line number records. */ 1580 unsigned int lineno_count; 1581 1582 /* Entity size for merging purposes. */ 1583 unsigned int entsize; 1584 1585 /* Points to the kept section if this section is a link-once section, 1586 and is discarded. */ 1587 struct bfd_section *kept_section; 1588 1589 /* When a section is being output, this value changes as more 1590 linenumbers are written out. */ 1591 file_ptr moving_line_filepos; 1592 1593 /* What the section number is in the target world. */ 1594 int target_index; 1595 1596 void *used_by_bfd; 1597 1598 /* If this is a constructor section then here is a list of the 1599 relocations created to relocate items within it. */ 1600 struct relent_chain *constructor_chain; 1601 1602 /* The BFD which owns the section. */ 1603 bfd *owner; 1604 1605 /* A symbol which points at this section only. */ 1606 struct bfd_symbol *symbol; 1607 struct bfd_symbol **symbol_ptr_ptr; 1608 1609 /* Early in the link process, map_head and map_tail are used to build 1610 a list of input sections attached to an output section. Later, 1611 output sections use these fields for a list of bfd_link_order 1612 structs. */ 1613 union { 1614 struct bfd_link_order *link_order; 1615 struct bfd_section *s; 1616 } map_head, map_tail; 1617 } asection; 1618 1619 /* Relax table contains information about instructions which can 1620 be removed by relaxation -- replacing a long address with a 1621 short address. */ 1622 struct relax_table { 1623 /* Address where bytes may be deleted. */ 1624 bfd_vma addr; 1625 1626 /* Number of bytes to be deleted. */ 1627 int size; 1628 }; 1629 1630 /* Note: the following are provided as inline functions rather than macros 1631 because not all callers use the return value. A macro implementation 1632 would use a comma expression, eg: "((ptr)->foo = val, TRUE)" and some 1633 compilers will complain about comma expressions that have no effect. */ 1634 static inline bfd_boolean 1635 bfd_set_section_userdata (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr, void * val) 1636 { 1637 ptr->userdata = val; 1638 return TRUE; 1639 } 1640 1641 static inline bfd_boolean 1642 bfd_set_section_vma (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr, bfd_vma val) 1643 { 1644 ptr->vma = ptr->lma = val; 1645 ptr->user_set_vma = TRUE; 1646 return TRUE; 1647 } 1648 1649 static inline bfd_boolean 1650 bfd_set_section_alignment (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr, unsigned int val) 1651 { 1652 ptr->alignment_power = val; 1653 return TRUE; 1654 } 1655 1656 /* These sections are global, and are managed by BFD. The application 1657 and target back end are not permitted to change the values in 1658 these sections. */ 1659 extern asection _bfd_std_section[4]; 1660 1661 #define BFD_ABS_SECTION_NAME "*ABS*" 1662 #define BFD_UND_SECTION_NAME "*UND*" 1663 #define BFD_COM_SECTION_NAME "*COM*" 1664 #define BFD_IND_SECTION_NAME "*IND*" 1665 1666 /* Pointer to the common section. */ 1667 #define bfd_com_section_ptr (&_bfd_std_section[0]) 1668 /* Pointer to the undefined section. */ 1669 #define bfd_und_section_ptr (&_bfd_std_section[1]) 1670 /* Pointer to the absolute section. */ 1671 #define bfd_abs_section_ptr (&_bfd_std_section[2]) 1672 /* Pointer to the indirect section. */ 1673 #define bfd_ind_section_ptr (&_bfd_std_section[3]) 1674 1675 #define bfd_is_und_section(sec) ((sec) == bfd_und_section_ptr) 1676 #define bfd_is_abs_section(sec) ((sec) == bfd_abs_section_ptr) 1677 #define bfd_is_ind_section(sec) ((sec) == bfd_ind_section_ptr) 1678 1679 #define bfd_is_const_section(SEC) \ 1680 ( ((SEC) == bfd_abs_section_ptr) \ 1681 || ((SEC) == bfd_und_section_ptr) \ 1682 || ((SEC) == bfd_com_section_ptr) \ 1683 || ((SEC) == bfd_ind_section_ptr)) 1684 1685 /* Macros to handle insertion and deletion of a bfd's sections. These 1686 only handle the list pointers, ie. do not adjust section_count, 1687 target_index etc. */ 1688 #define bfd_section_list_remove(ABFD, S) \ 1689 do \ 1690 { \ 1691 asection *_s = S; \ 1692 asection *_next = _s->next; \ 1693 asection *_prev = _s->prev; \ 1694 if (_prev) \ 1695 _prev->next = _next; \ 1696 else \ 1697 (ABFD)->sections = _next; \ 1698 if (_next) \ 1699 _next->prev = _prev; \ 1700 else \ 1701 (ABFD)->section_last = _prev; \ 1702 } \ 1703 while (0) 1704 #define bfd_section_list_append(ABFD, S) \ 1705 do \ 1706 { \ 1707 asection *_s = S; \ 1708 bfd *_abfd = ABFD; \ 1709 _s->next = NULL; \ 1710 if (_abfd->section_last) \ 1711 { \ 1712 _s->prev = _abfd->section_last; \ 1713 _abfd->section_last->next = _s; \ 1714 } \ 1715 else \ 1716 { \ 1717 _s->prev = NULL; \ 1718 _abfd->sections = _s; \ 1719 } \ 1720 _abfd->section_last = _s; \ 1721 } \ 1722 while (0) 1723 #define bfd_section_list_prepend(ABFD, S) \ 1724 do \ 1725 { \ 1726 asection *_s = S; \ 1727 bfd *_abfd = ABFD; \ 1728 _s->prev = NULL; \ 1729 if (_abfd->sections) \ 1730 { \ 1731 _s->next = _abfd->sections; \ 1732 _abfd->sections->prev = _s; \ 1733 } \ 1734 else \ 1735 { \ 1736 _s->next = NULL; \ 1737 _abfd->section_last = _s; \ 1738 } \ 1739 _abfd->sections = _s; \ 1740 } \ 1741 while (0) 1742 #define bfd_section_list_insert_after(ABFD, A, S) \ 1743 do \ 1744 { \ 1745 asection *_a = A; \ 1746 asection *_s = S; \ 1747 asection *_next = _a->next; \ 1748 _s->next = _next; \ 1749 _s->prev = _a; \ 1750 _a->next = _s; \ 1751 if (_next) \ 1752 _next->prev = _s; \ 1753 else \ 1754 (ABFD)->section_last = _s; \ 1755 } \ 1756 while (0) 1757 #define bfd_section_list_insert_before(ABFD, B, S) \ 1758 do \ 1759 { \ 1760 asection *_b = B; \ 1761 asection *_s = S; \ 1762 asection *_prev = _b->prev; \ 1763 _s->prev = _prev; \ 1764 _s->next = _b; \ 1765 _b->prev = _s; \ 1766 if (_prev) \ 1767 _prev->next = _s; \ 1768 else \ 1769 (ABFD)->sections = _s; \ 1770 } \ 1771 while (0) 1772 #define bfd_section_removed_from_list(ABFD, S) \ 1773 ((S)->next == NULL ? (ABFD)->section_last != (S) : (S)->next->prev != (S)) 1774 1775 #define BFD_FAKE_SECTION(SEC, FLAGS, SYM, NAME, IDX) \ 1776 /* name, id, index, next, prev, flags, user_set_vma, */ \ 1777 { NAME, IDX, 0, NULL, NULL, FLAGS, 0, \ 1778 \ 1779 /* linker_mark, linker_has_input, gc_mark, decompress_status, */ \ 1780 0, 0, 1, 0, \ 1781 \ 1782 /* segment_mark, sec_info_type, use_rela_p, */ \ 1783 0, 0, 0, \ 1784 \ 1785 /* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5, */ \ 1786 0, 0, 0, 0, 0, 0, \ 1787 \ 1788 /* vma, lma, size, rawsize, compressed_size, relax, relax_count, */ \ 1789 0, 0, 0, 0, 0, 0, 0, \ 1790 \ 1791 /* output_offset, output_section, alignment_power, */ \ 1792 0, &SEC, 0, \ 1793 \ 1794 /* relocation, orelocation, reloc_count, filepos, rel_filepos, */ \ 1795 NULL, NULL, 0, 0, 0, \ 1796 \ 1797 /* line_filepos, userdata, contents, lineno, lineno_count, */ \ 1798 0, NULL, NULL, NULL, 0, \ 1799 \ 1800 /* entsize, kept_section, moving_line_filepos, */ \ 1801 0, NULL, 0, \ 1802 \ 1803 /* target_index, used_by_bfd, constructor_chain, owner, */ \ 1804 0, NULL, NULL, NULL, \ 1805 \ 1806 /* symbol, symbol_ptr_ptr, */ \ 1807 (struct bfd_symbol *) SYM, &SEC.symbol, \ 1808 \ 1809 /* map_head, map_tail */ \ 1810 { NULL }, { NULL } \ 1811 } 1812 1813 void bfd_section_list_clear (bfd *); 1814 1815 asection *bfd_get_section_by_name (bfd *abfd, const char *name); 1816 1817 asection *bfd_get_next_section_by_name (bfd *ibfd, asection *sec); 1818 1819 asection *bfd_get_linker_section (bfd *abfd, const char *name); 1820 1821 asection *bfd_get_section_by_name_if 1822 (bfd *abfd, 1823 const char *name, 1824 bfd_boolean (*func) (bfd *abfd, asection *sect, void *obj), 1825 void *obj); 1826 1827 char *bfd_get_unique_section_name 1828 (bfd *abfd, const char *templat, int *count); 1829 1830 asection *bfd_make_section_old_way (bfd *abfd, const char *name); 1831 1832 asection *bfd_make_section_anyway_with_flags 1833 (bfd *abfd, const char *name, flagword flags); 1834 1835 asection *bfd_make_section_anyway (bfd *abfd, const char *name); 1836 1837 asection *bfd_make_section_with_flags 1838 (bfd *, const char *name, flagword flags); 1839 1840 asection *bfd_make_section (bfd *, const char *name); 1841 1842 int bfd_get_next_section_id (void); 1843 1844 bfd_boolean bfd_set_section_flags 1845 (bfd *abfd, asection *sec, flagword flags); 1846 1847 void bfd_rename_section 1848 (bfd *abfd, asection *sec, const char *newname); 1849 1850 void bfd_map_over_sections 1851 (bfd *abfd, 1852 void (*func) (bfd *abfd, asection *sect, void *obj), 1853 void *obj); 1854 1855 asection *bfd_sections_find_if 1856 (bfd *abfd, 1857 bfd_boolean (*operation) (bfd *abfd, asection *sect, void *obj), 1858 void *obj); 1859 1860 bfd_boolean bfd_set_section_size 1861 (bfd *abfd, asection *sec, bfd_size_type val); 1862 1863 bfd_boolean bfd_set_section_contents 1864 (bfd *abfd, asection *section, const void *data, 1865 file_ptr offset, bfd_size_type count); 1866 1867 bfd_boolean bfd_get_section_contents 1868 (bfd *abfd, asection *section, void *location, file_ptr offset, 1869 bfd_size_type count); 1870 1871 bfd_boolean bfd_malloc_and_get_section 1872 (bfd *abfd, asection *section, bfd_byte **buf); 1873 1874 bfd_boolean bfd_copy_private_section_data 1875 (bfd *ibfd, asection *isec, bfd *obfd, asection *osec); 1876 1877 #define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \ 1878 BFD_SEND (obfd, _bfd_copy_private_section_data, \ 1879 (ibfd, isection, obfd, osection)) 1880 bfd_boolean bfd_generic_is_group_section (bfd *, const asection *sec); 1881 1882 bfd_boolean bfd_generic_discard_group (bfd *abfd, asection *group); 1883 1884 /* Extracted from archures.c. */ 1885 enum bfd_architecture 1886 { 1887 bfd_arch_unknown, /* File arch not known. */ 1888 bfd_arch_obscure, /* Arch known, not one of these. */ 1889 bfd_arch_m68k, /* Motorola 68xxx */ 1890 #define bfd_mach_m68000 1 1891 #define bfd_mach_m68008 2 1892 #define bfd_mach_m68010 3 1893 #define bfd_mach_m68020 4 1894 #define bfd_mach_m68030 5 1895 #define bfd_mach_m68040 6 1896 #define bfd_mach_m68060 7 1897 #define bfd_mach_cpu32 8 1898 #define bfd_mach_fido 9 1899 #define bfd_mach_mcf_isa_a_nodiv 10 1900 #define bfd_mach_mcf_isa_a 11 1901 #define bfd_mach_mcf_isa_a_mac 12 1902 #define bfd_mach_mcf_isa_a_emac 13 1903 #define bfd_mach_mcf_isa_aplus 14 1904 #define bfd_mach_mcf_isa_aplus_mac 15 1905 #define bfd_mach_mcf_isa_aplus_emac 16 1906 #define bfd_mach_mcf_isa_b_nousp 17 1907 #define bfd_mach_mcf_isa_b_nousp_mac 18 1908 #define bfd_mach_mcf_isa_b_nousp_emac 19 1909 #define bfd_mach_mcf_isa_b 20 1910 #define bfd_mach_mcf_isa_b_mac 21 1911 #define bfd_mach_mcf_isa_b_emac 22 1912 #define bfd_mach_mcf_isa_b_float 23 1913 #define bfd_mach_mcf_isa_b_float_mac 24 1914 #define bfd_mach_mcf_isa_b_float_emac 25 1915 #define bfd_mach_mcf_isa_c 26 1916 #define bfd_mach_mcf_isa_c_mac 27 1917 #define bfd_mach_mcf_isa_c_emac 28 1918 #define bfd_mach_mcf_isa_c_nodiv 29 1919 #define bfd_mach_mcf_isa_c_nodiv_mac 30 1920 #define bfd_mach_mcf_isa_c_nodiv_emac 31 1921 bfd_arch_vax, /* DEC Vax */ 1922 bfd_arch_i960, /* Intel 960 */ 1923 /* The order of the following is important. 1924 lower number indicates a machine type that 1925 only accepts a subset of the instructions 1926 available to machines with higher numbers. 1927 The exception is the "ca", which is 1928 incompatible with all other machines except 1929 "core". */ 1930 1931 #define bfd_mach_i960_core 1 1932 #define bfd_mach_i960_ka_sa 2 1933 #define bfd_mach_i960_kb_sb 3 1934 #define bfd_mach_i960_mc 4 1935 #define bfd_mach_i960_xa 5 1936 #define bfd_mach_i960_ca 6 1937 #define bfd_mach_i960_jx 7 1938 #define bfd_mach_i960_hx 8 1939 1940 bfd_arch_or1k, /* OpenRISC 1000 */ 1941 #define bfd_mach_or1k 1 1942 #define bfd_mach_or1knd 2 1943 1944 bfd_arch_sparc, /* SPARC */ 1945 #define bfd_mach_sparc 1 1946 /* The difference between v8plus and v9 is that v9 is a true 64 bit env. */ 1947 #define bfd_mach_sparc_sparclet 2 1948 #define bfd_mach_sparc_sparclite 3 1949 #define bfd_mach_sparc_v8plus 4 1950 #define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */ 1951 #define bfd_mach_sparc_sparclite_le 6 1952 #define bfd_mach_sparc_v9 7 1953 #define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */ 1954 #define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */ 1955 #define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */ 1956 /* Nonzero if MACH has the v9 instruction set. */ 1957 #define bfd_mach_sparc_v9_p(mach) \ 1958 ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9b \ 1959 && (mach) != bfd_mach_sparc_sparclite_le) 1960 /* Nonzero if MACH is a 64 bit sparc architecture. */ 1961 #define bfd_mach_sparc_64bit_p(mach) \ 1962 ((mach) >= bfd_mach_sparc_v9 && (mach) != bfd_mach_sparc_v8plusb) 1963 bfd_arch_spu, /* PowerPC SPU */ 1964 #define bfd_mach_spu 256 1965 bfd_arch_mips, /* MIPS Rxxxx */ 1966 #define bfd_mach_mips3000 3000 1967 #define bfd_mach_mips3900 3900 1968 #define bfd_mach_mips4000 4000 1969 #define bfd_mach_mips4010 4010 1970 #define bfd_mach_mips4100 4100 1971 #define bfd_mach_mips4111 4111 1972 #define bfd_mach_mips4120 4120 1973 #define bfd_mach_mips4300 4300 1974 #define bfd_mach_mips4400 4400 1975 #define bfd_mach_mips4600 4600 1976 #define bfd_mach_mips4650 4650 1977 #define bfd_mach_mips5000 5000 1978 #define bfd_mach_mips5400 5400 1979 #define bfd_mach_mips5500 5500 1980 #define bfd_mach_mips5900 5900 1981 #define bfd_mach_mips6000 6000 1982 #define bfd_mach_mips7000 7000 1983 #define bfd_mach_mips8000 8000 1984 #define bfd_mach_mips9000 9000 1985 #define bfd_mach_mips10000 10000 1986 #define bfd_mach_mips12000 12000 1987 #define bfd_mach_mips14000 14000 1988 #define bfd_mach_mips16000 16000 1989 #define bfd_mach_mips16 16 1990 #define bfd_mach_mips5 5 1991 #define bfd_mach_mips_loongson_2e 3001 1992 #define bfd_mach_mips_loongson_2f 3002 1993 #define bfd_mach_mips_loongson_3a 3003 1994 #define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01 */ 1995 #define bfd_mach_mips_octeon 6501 1996 #define bfd_mach_mips_octeonp 6601 1997 #define bfd_mach_mips_octeon2 6502 1998 #define bfd_mach_mips_octeon3 6503 1999 #define bfd_mach_mips_xlr 887682 /* decimal 'XLR' */ 2000 #define bfd_mach_mipsisa32 32 2001 #define bfd_mach_mipsisa32r2 33 2002 #define bfd_mach_mipsisa32r3 34 2003 #define bfd_mach_mipsisa32r5 36 2004 #define bfd_mach_mipsisa32r6 37 2005 #define bfd_mach_mipsisa64 64 2006 #define bfd_mach_mipsisa64r2 65 2007 #define bfd_mach_mipsisa64r3 66 2008 #define bfd_mach_mipsisa64r5 68 2009 #define bfd_mach_mipsisa64r6 69 2010 #define bfd_mach_mips_micromips 96 2011 bfd_arch_i386, /* Intel 386 */ 2012 #define bfd_mach_i386_intel_syntax (1 << 0) 2013 #define bfd_mach_i386_i8086 (1 << 1) 2014 #define bfd_mach_i386_i386 (1 << 2) 2015 #define bfd_mach_x86_64 (1 << 3) 2016 #define bfd_mach_x64_32 (1 << 4) 2017 #define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax) 2018 #define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax) 2019 #define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax) 2020 bfd_arch_l1om, /* Intel L1OM */ 2021 #define bfd_mach_l1om (1 << 5) 2022 #define bfd_mach_l1om_intel_syntax (bfd_mach_l1om | bfd_mach_i386_intel_syntax) 2023 bfd_arch_k1om, /* Intel K1OM */ 2024 #define bfd_mach_k1om (1 << 6) 2025 #define bfd_mach_k1om_intel_syntax (bfd_mach_k1om | bfd_mach_i386_intel_syntax) 2026 #define bfd_mach_i386_nacl (1 << 7) 2027 #define bfd_mach_i386_i386_nacl (bfd_mach_i386_i386 | bfd_mach_i386_nacl) 2028 #define bfd_mach_x86_64_nacl (bfd_mach_x86_64 | bfd_mach_i386_nacl) 2029 #define bfd_mach_x64_32_nacl (bfd_mach_x64_32 | bfd_mach_i386_nacl) 2030 bfd_arch_iamcu, /* Intel MCU */ 2031 #define bfd_mach_iamcu (1 << 8) 2032 #define bfd_mach_i386_iamcu (bfd_mach_i386_i386 | bfd_mach_iamcu) 2033 #define bfd_mach_i386_iamcu_intel_syntax (bfd_mach_i386_iamcu | bfd_mach_i386_intel_syntax) 2034 bfd_arch_we32k, /* AT&T WE32xxx */ 2035 bfd_arch_tahoe, /* CCI/Harris Tahoe */ 2036 bfd_arch_i860, /* Intel 860 */ 2037 bfd_arch_i370, /* IBM 360/370 Mainframes */ 2038 bfd_arch_romp, /* IBM ROMP PC/RT */ 2039 bfd_arch_convex, /* Convex */ 2040 bfd_arch_m88k, /* Motorola 88xxx */ 2041 bfd_arch_m98k, /* Motorola 98xxx */ 2042 bfd_arch_pyramid, /* Pyramid Technology */ 2043 bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300) */ 2044 #define bfd_mach_h8300 1 2045 #define bfd_mach_h8300h 2 2046 #define bfd_mach_h8300s 3 2047 #define bfd_mach_h8300hn 4 2048 #define bfd_mach_h8300sn 5 2049 #define bfd_mach_h8300sx 6 2050 #define bfd_mach_h8300sxn 7 2051 bfd_arch_pdp11, /* DEC PDP-11 */ 2052 bfd_arch_plugin, 2053 bfd_arch_powerpc, /* PowerPC */ 2054 #define bfd_mach_ppc 32 2055 #define bfd_mach_ppc64 64 2056 #define bfd_mach_ppc_403 403 2057 #define bfd_mach_ppc_403gc 4030 2058 #define bfd_mach_ppc_405 405 2059 #define bfd_mach_ppc_505 505 2060 #define bfd_mach_ppc_601 601 2061 #define bfd_mach_ppc_602 602 2062 #define bfd_mach_ppc_603 603 2063 #define bfd_mach_ppc_ec603e 6031 2064 #define bfd_mach_ppc_604 604 2065 #define bfd_mach_ppc_620 620 2066 #define bfd_mach_ppc_630 630 2067 #define bfd_mach_ppc_750 750 2068 #define bfd_mach_ppc_860 860 2069 #define bfd_mach_ppc_a35 35 2070 #define bfd_mach_ppc_rs64ii 642 2071 #define bfd_mach_ppc_rs64iii 643 2072 #define bfd_mach_ppc_7400 7400 2073 #define bfd_mach_ppc_e500 500 2074 #define bfd_mach_ppc_e500mc 5001 2075 #define bfd_mach_ppc_e500mc64 5005 2076 #define bfd_mach_ppc_e5500 5006 2077 #define bfd_mach_ppc_e6500 5007 2078 #define bfd_mach_ppc_titan 83 2079 #define bfd_mach_ppc_vle 84 2080 bfd_arch_riscv, /* RISC-V */ 2081 #define bfd_mach_riscv32 132 2082 #define bfd_mach_riscv64 164 2083 bfd_arch_rs6000, /* IBM RS/6000 */ 2084 #define bfd_mach_rs6k 6000 2085 #define bfd_mach_rs6k_rs1 6001 2086 #define bfd_mach_rs6k_rsc 6003 2087 #define bfd_mach_rs6k_rs2 6002 2088 bfd_arch_hppa, /* HP PA RISC */ 2089 #define bfd_mach_hppa10 10 2090 #define bfd_mach_hppa11 11 2091 #define bfd_mach_hppa20 20 2092 #define bfd_mach_hppa20w 25 2093 bfd_arch_d10v, /* Mitsubishi D10V */ 2094 #define bfd_mach_d10v 1 2095 #define bfd_mach_d10v_ts2 2 2096 #define bfd_mach_d10v_ts3 3 2097 bfd_arch_d30v, /* Mitsubishi D30V */ 2098 bfd_arch_dlx, /* DLX */ 2099 bfd_arch_m68hc11, /* Motorola 68HC11 */ 2100 bfd_arch_m68hc12, /* Motorola 68HC12 */ 2101 #define bfd_mach_m6812_default 0 2102 #define bfd_mach_m6812 1 2103 #define bfd_mach_m6812s 2 2104 bfd_arch_m9s12x, /* Freescale S12X */ 2105 bfd_arch_m9s12xg, /* Freescale XGATE */ 2106 bfd_arch_z8k, /* Zilog Z8000 */ 2107 #define bfd_mach_z8001 1 2108 #define bfd_mach_z8002 2 2109 bfd_arch_h8500, /* Renesas H8/500 (formerly Hitachi H8/500) */ 2110 bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH) */ 2111 #define bfd_mach_sh 1 2112 #define bfd_mach_sh2 0x20 2113 #define bfd_mach_sh_dsp 0x2d 2114 #define bfd_mach_sh2a 0x2a 2115 #define bfd_mach_sh2a_nofpu 0x2b 2116 #define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1 2117 #define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2 2118 #define bfd_mach_sh2a_or_sh4 0x2a3 2119 #define bfd_mach_sh2a_or_sh3e 0x2a4 2120 #define bfd_mach_sh2e 0x2e 2121 #define bfd_mach_sh3 0x30 2122 #define bfd_mach_sh3_nommu 0x31 2123 #define bfd_mach_sh3_dsp 0x3d 2124 #define bfd_mach_sh3e 0x3e 2125 #define bfd_mach_sh4 0x40 2126 #define bfd_mach_sh4_nofpu 0x41 2127 #define bfd_mach_sh4_nommu_nofpu 0x42 2128 #define bfd_mach_sh4a 0x4a 2129 #define bfd_mach_sh4a_nofpu 0x4b 2130 #define bfd_mach_sh4al_dsp 0x4d 2131 #define bfd_mach_sh5 0x50 2132 bfd_arch_alpha, /* Dec Alpha */ 2133 #define bfd_mach_alpha_ev4 0x10 2134 #define bfd_mach_alpha_ev5 0x20 2135 #define bfd_mach_alpha_ev6 0x30 2136 bfd_arch_arm, /* Advanced Risc Machines ARM. */ 2137 #define bfd_mach_arm_unknown 0 2138 #define bfd_mach_arm_2 1 2139 #define bfd_mach_arm_2a 2 2140 #define bfd_mach_arm_3 3 2141 #define bfd_mach_arm_3M 4 2142 #define bfd_mach_arm_4 5 2143 #define bfd_mach_arm_4T 6 2144 #define bfd_mach_arm_5 7 2145 #define bfd_mach_arm_5T 8 2146 #define bfd_mach_arm_5TE 9 2147 #define bfd_mach_arm_XScale 10 2148 #define bfd_mach_arm_ep9312 11 2149 #define bfd_mach_arm_iWMMXt 12 2150 #define bfd_mach_arm_iWMMXt2 13 2151 bfd_arch_nds32, /* Andes NDS32 */ 2152 #define bfd_mach_n1 1 2153 #define bfd_mach_n1h 2 2154 #define bfd_mach_n1h_v2 3 2155 #define bfd_mach_n1h_v3 4 2156 #define bfd_mach_n1h_v3m 5 2157 bfd_arch_ns32k, /* National Semiconductors ns32000 */ 2158 bfd_arch_w65, /* WDC 65816 */ 2159 bfd_arch_tic30, /* Texas Instruments TMS320C30 */ 2160 bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X */ 2161 #define bfd_mach_tic3x 30 2162 #define bfd_mach_tic4x 40 2163 bfd_arch_tic54x, /* Texas Instruments TMS320C54X */ 2164 bfd_arch_tic6x, /* Texas Instruments TMS320C6X */ 2165 bfd_arch_tic80, /* TI TMS320c80 (MVP) */ 2166 bfd_arch_v850, /* NEC V850 */ 2167 bfd_arch_v850_rh850,/* NEC V850 (using RH850 ABI) */ 2168 #define bfd_mach_v850 1 2169 #define bfd_mach_v850e 'E' 2170 #define bfd_mach_v850e1 '1' 2171 #define bfd_mach_v850e2 0x4532 2172 #define bfd_mach_v850e2v3 0x45325633 2173 #define bfd_mach_v850e3v5 0x45335635 /* ('E'|'3'|'V'|'5') */ 2174 bfd_arch_arc, /* ARC Cores */ 2175 #define bfd_mach_arc_a4 0 2176 #define bfd_mach_arc_a5 1 2177 #define bfd_mach_arc_arc600 2 2178 #define bfd_mach_arc_arc601 4 2179 #define bfd_mach_arc_arc700 3 2180 #define bfd_mach_arc_arcv2 5 2181 bfd_arch_m32c, /* Renesas M16C/M32C. */ 2182 #define bfd_mach_m16c 0x75 2183 #define bfd_mach_m32c 0x78 2184 bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D) */ 2185 #define bfd_mach_m32r 1 /* For backwards compatibility. */ 2186 #define bfd_mach_m32rx 'x' 2187 #define bfd_mach_m32r2 '2' 2188 bfd_arch_mn10200, /* Matsushita MN10200 */ 2189 bfd_arch_mn10300, /* Matsushita MN10300 */ 2190 #define bfd_mach_mn10300 300 2191 #define bfd_mach_am33 330 2192 #define bfd_mach_am33_2 332 2193 bfd_arch_fr30, 2194 #define bfd_mach_fr30 0x46523330 2195 bfd_arch_frv, 2196 #define bfd_mach_frv 1 2197 #define bfd_mach_frvsimple 2 2198 #define bfd_mach_fr300 300 2199 #define bfd_mach_fr400 400 2200 #define bfd_mach_fr450 450 2201 #define bfd_mach_frvtomcat 499 /* fr500 prototype */ 2202 #define bfd_mach_fr500 500 2203 #define bfd_mach_fr550 550 2204 bfd_arch_moxie, /* The moxie processor */ 2205 #define bfd_mach_moxie 1 2206 bfd_arch_ft32, /* The ft32 processor */ 2207 #define bfd_mach_ft32 1 2208 bfd_arch_mcore, 2209 bfd_arch_mep, 2210 #define bfd_mach_mep 1 2211 #define bfd_mach_mep_h1 0x6831 2212 #define bfd_mach_mep_c5 0x6335 2213 bfd_arch_metag, 2214 #define bfd_mach_metag 1 2215 bfd_arch_ia64, /* HP/Intel ia64 */ 2216 #define bfd_mach_ia64_elf64 64 2217 #define bfd_mach_ia64_elf32 32 2218 bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */ 2219 #define bfd_mach_ip2022 1 2220 #define bfd_mach_ip2022ext 2 2221 bfd_arch_iq2000, /* Vitesse IQ2000. */ 2222 #define bfd_mach_iq2000 1 2223 #define bfd_mach_iq10 2 2224 bfd_arch_epiphany, /* Adapteva EPIPHANY */ 2225 #define bfd_mach_epiphany16 1 2226 #define bfd_mach_epiphany32 2 2227 bfd_arch_mt, 2228 #define bfd_mach_ms1 1 2229 #define bfd_mach_mrisc2 2 2230 #define bfd_mach_ms2 3 2231 bfd_arch_pj, 2232 bfd_arch_avr, /* Atmel AVR microcontrollers. */ 2233 #define bfd_mach_avr1 1 2234 #define bfd_mach_avr2 2 2235 #define bfd_mach_avr25 25 2236 #define bfd_mach_avr3 3 2237 #define bfd_mach_avr31 31 2238 #define bfd_mach_avr35 35 2239 #define bfd_mach_avr4 4 2240 #define bfd_mach_avr5 5 2241 #define bfd_mach_avr51 51 2242 #define bfd_mach_avr6 6 2243 #define bfd_mach_avrtiny 100 2244 #define bfd_mach_avrxmega1 101 2245 #define bfd_mach_avrxmega2 102 2246 #define bfd_mach_avrxmega3 103 2247 #define bfd_mach_avrxmega4 104 2248 #define bfd_mach_avrxmega5 105 2249 #define bfd_mach_avrxmega6 106 2250 #define bfd_mach_avrxmega7 107 2251 bfd_arch_bfin, /* ADI Blackfin */ 2252 #define bfd_mach_bfin 1 2253 bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */ 2254 #define bfd_mach_cr16 1 2255 bfd_arch_cr16c, /* National Semiconductor CompactRISC. */ 2256 #define bfd_mach_cr16c 1 2257 bfd_arch_crx, /* National Semiconductor CRX. */ 2258 #define bfd_mach_crx 1 2259 bfd_arch_cris, /* Axis CRIS */ 2260 #define bfd_mach_cris_v0_v10 255 2261 #define bfd_mach_cris_v32 32 2262 #define bfd_mach_cris_v10_v32 1032 2263 bfd_arch_rl78, 2264 #define bfd_mach_rl78 0x75 2265 bfd_arch_rx, /* Renesas RX. */ 2266 #define bfd_mach_rx 0x75 2267 bfd_arch_s390, /* IBM s390 */ 2268 #define bfd_mach_s390_31 31 2269 #define bfd_mach_s390_64 64 2270 bfd_arch_score, /* Sunplus score */ 2271 #define bfd_mach_score3 3 2272 #define bfd_mach_score7 7 2273 bfd_arch_mmix, /* Donald Knuth's educational processor. */ 2274 bfd_arch_xstormy16, 2275 #define bfd_mach_xstormy16 1 2276 bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */ 2277 #define bfd_mach_msp11 11 2278 #define bfd_mach_msp110 110 2279 #define bfd_mach_msp12 12 2280 #define bfd_mach_msp13 13 2281 #define bfd_mach_msp14 14 2282 #define bfd_mach_msp15 15 2283 #define bfd_mach_msp16 16 2284 #define bfd_mach_msp20 20 2285 #define bfd_mach_msp21 21 2286 #define bfd_mach_msp22 22 2287 #define bfd_mach_msp23 23 2288 #define bfd_mach_msp24 24 2289 #define bfd_mach_msp26 26 2290 #define bfd_mach_msp31 31 2291 #define bfd_mach_msp32 32 2292 #define bfd_mach_msp33 33 2293 #define bfd_mach_msp41 41 2294 #define bfd_mach_msp42 42 2295 #define bfd_mach_msp43 43 2296 #define bfd_mach_msp44 44 2297 #define bfd_mach_msp430x 45 2298 #define bfd_mach_msp46 46 2299 #define bfd_mach_msp47 47 2300 #define bfd_mach_msp54 54 2301 bfd_arch_xc16x, /* Infineon's XC16X Series. */ 2302 #define bfd_mach_xc16x 1 2303 #define bfd_mach_xc16xl 2 2304 #define bfd_mach_xc16xs 3 2305 bfd_arch_xgate, /* Freescale XGATE */ 2306 #define bfd_mach_xgate 1 2307 bfd_arch_xtensa, /* Tensilica's Xtensa cores. */ 2308 #define bfd_mach_xtensa 1 2309 bfd_arch_z80, 2310 #define bfd_mach_z80strict 1 /* No undocumented opcodes. */ 2311 #define bfd_mach_z80 3 /* With ixl, ixh, iyl, and iyh. */ 2312 #define bfd_mach_z80full 7 /* All undocumented instructions. */ 2313 #define bfd_mach_r800 11 /* R800: successor with multiplication. */ 2314 bfd_arch_lm32, /* Lattice Mico32 */ 2315 #define bfd_mach_lm32 1 2316 bfd_arch_microblaze,/* Xilinx MicroBlaze. */ 2317 bfd_arch_tilepro, /* Tilera TILEPro */ 2318 bfd_arch_tilegx, /* Tilera TILE-Gx */ 2319 #define bfd_mach_tilepro 1 2320 #define bfd_mach_tilegx 1 2321 #define bfd_mach_tilegx32 2 2322 bfd_arch_aarch64, /* AArch64 */ 2323 #define bfd_mach_aarch64 0 2324 #define bfd_mach_aarch64_ilp32 32 2325 bfd_arch_nios2, /* Nios II */ 2326 #define bfd_mach_nios2 0 2327 #define bfd_mach_nios2r1 1 2328 #define bfd_mach_nios2r2 2 2329 bfd_arch_visium, /* Visium */ 2330 #define bfd_mach_visium 1 2331 bfd_arch_last 2332 }; 2333 2334 typedef struct bfd_arch_info 2335 { 2336 int bits_per_word; 2337 int bits_per_address; 2338 int bits_per_byte; 2339 enum bfd_architecture arch; 2340 unsigned long mach; 2341 const char *arch_name; 2342 const char *printable_name; 2343 unsigned int section_align_power; 2344 /* TRUE if this is the default machine for the architecture. 2345 The default arch should be the first entry for an arch so that 2346 all the entries for that arch can be accessed via <<next>>. */ 2347 bfd_boolean the_default; 2348 const struct bfd_arch_info * (*compatible) 2349 (const struct bfd_arch_info *a, const struct bfd_arch_info *b); 2350 2351 bfd_boolean (*scan) (const struct bfd_arch_info *, const char *); 2352 2353 /* Allocate via bfd_malloc and return a fill buffer of size COUNT. If 2354 IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is 2355 TRUE, the buffer contains code. */ 2356 void *(*fill) (bfd_size_type count, bfd_boolean is_bigendian, 2357 bfd_boolean code); 2358 2359 const struct bfd_arch_info *next; 2360 } 2361 bfd_arch_info_type; 2362 2363 const char *bfd_printable_name (bfd *abfd); 2364 2365 const bfd_arch_info_type *bfd_scan_arch (const char *string); 2366 2367 const char **bfd_arch_list (void); 2368 2369 const bfd_arch_info_type *bfd_arch_get_compatible 2370 (const bfd *abfd, const bfd *bbfd, bfd_boolean accept_unknowns); 2371 2372 void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg); 2373 2374 enum bfd_architecture bfd_get_arch (bfd *abfd); 2375 2376 unsigned long bfd_get_mach (bfd *abfd); 2377 2378 unsigned int bfd_arch_bits_per_byte (bfd *abfd); 2379 2380 unsigned int bfd_arch_bits_per_address (bfd *abfd); 2381 2382 const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd); 2383 2384 const bfd_arch_info_type *bfd_lookup_arch 2385 (enum bfd_architecture arch, unsigned long machine); 2386 2387 const char *bfd_printable_arch_mach 2388 (enum bfd_architecture arch, unsigned long machine); 2389 2390 unsigned int bfd_octets_per_byte (bfd *abfd); 2391 2392 unsigned int bfd_arch_mach_octets_per_byte 2393 (enum bfd_architecture arch, unsigned long machine); 2394 2395 /* Extracted from reloc.c. */ 2396 2397 typedef enum bfd_reloc_status 2398 { 2399 /* No errors detected. */ 2400 bfd_reloc_ok, 2401 2402 /* The relocation was performed, but there was an overflow. */ 2403 bfd_reloc_overflow, 2404 2405 /* The address to relocate was not within the section supplied. */ 2406 bfd_reloc_outofrange, 2407 2408 /* Used by special functions. */ 2409 bfd_reloc_continue, 2410 2411 /* Unsupported relocation size requested. */ 2412 bfd_reloc_notsupported, 2413 2414 /* Unused. */ 2415 bfd_reloc_other, 2416 2417 /* The symbol to relocate against was undefined. */ 2418 bfd_reloc_undefined, 2419 2420 /* The relocation was performed, but may not be ok - presently 2421 generated only when linking i960 coff files with i960 b.out 2422 symbols. If this type is returned, the error_message argument 2423 to bfd_perform_relocation will be set. */ 2424 bfd_reloc_dangerous 2425 } 2426 bfd_reloc_status_type; 2427 2428 2429 typedef struct reloc_cache_entry 2430 { 2431 /* A pointer into the canonical table of pointers. */ 2432 struct bfd_symbol **sym_ptr_ptr; 2433 2434 /* offset in section. */ 2435 bfd_size_type address; 2436 2437 /* addend for relocation value. */ 2438 bfd_vma addend; 2439 2440 /* Pointer to how to perform the required relocation. */ 2441 reloc_howto_type *howto; 2442 2443 } 2444 arelent; 2445 2446 2447 enum complain_overflow 2448 { 2449 /* Do not complain on overflow. */ 2450 complain_overflow_dont, 2451 2452 /* Complain if the value overflows when considered as a signed 2453 number one bit larger than the field. ie. A bitfield of N bits 2454 is allowed to represent -2**n to 2**n-1. */ 2455 complain_overflow_bitfield, 2456 2457 /* Complain if the value overflows when considered as a signed 2458 number. */ 2459 complain_overflow_signed, 2460 2461 /* Complain if the value overflows when considered as an 2462 unsigned number. */ 2463 complain_overflow_unsigned 2464 }; 2465 struct bfd_symbol; /* Forward declaration. */ 2466 2467 struct reloc_howto_struct 2468 { 2469 /* The type field has mainly a documentary use - the back end can 2470 do what it wants with it, though normally the back end's 2471 external idea of what a reloc number is stored 2472 in this field. For example, a PC relative word relocation 2473 in a coff environment has the type 023 - because that's 2474 what the outside world calls a R_PCRWORD reloc. */ 2475 unsigned int type; 2476 2477 /* The value the final relocation is shifted right by. This drops 2478 unwanted data from the relocation. */ 2479 unsigned int rightshift; 2480 2481 /* The size of the item to be relocated. This is *not* a 2482 power-of-two measure. To get the number of bytes operated 2483 on by a type of relocation, use bfd_get_reloc_size. */ 2484 int size; 2485 2486 /* The number of bits in the item to be relocated. This is used 2487 when doing overflow checking. */ 2488 unsigned int bitsize; 2489 2490 /* The relocation is relative to the field being relocated. */ 2491 bfd_boolean pc_relative; 2492 2493 /* The bit position of the reloc value in the destination. 2494 The relocated value is left shifted by this amount. */ 2495 unsigned int bitpos; 2496 2497 /* What type of overflow error should be checked for when 2498 relocating. */ 2499 enum complain_overflow complain_on_overflow; 2500 2501 /* If this field is non null, then the supplied function is 2502 called rather than the normal function. This allows really 2503 strange relocation methods to be accommodated (e.g., i960 callj 2504 instructions). */ 2505 bfd_reloc_status_type (*special_function) 2506 (bfd *, arelent *, struct bfd_symbol *, void *, asection *, 2507 bfd *, char **); 2508 2509 /* The textual name of the relocation type. */ 2510 char *name; 2511 2512 /* Some formats record a relocation addend in the section contents 2513 rather than with the relocation. For ELF formats this is the 2514 distinction between USE_REL and USE_RELA (though the code checks 2515 for USE_REL == 1/0). The value of this field is TRUE if the 2516 addend is recorded with the section contents; when performing a 2517 partial link (ld -r) the section contents (the data) will be 2518 modified. The value of this field is FALSE if addends are 2519 recorded with the relocation (in arelent.addend); when performing 2520 a partial link the relocation will be modified. 2521 All relocations for all ELF USE_RELA targets should set this field 2522 to FALSE (values of TRUE should be looked on with suspicion). 2523 However, the converse is not true: not all relocations of all ELF 2524 USE_REL targets set this field to TRUE. Why this is so is peculiar 2525 to each particular target. For relocs that aren't used in partial 2526 links (e.g. GOT stuff) it doesn't matter what this is set to. */ 2527 bfd_boolean partial_inplace; 2528 2529 /* src_mask selects the part of the instruction (or data) to be used 2530 in the relocation sum. If the target relocations don't have an 2531 addend in the reloc, eg. ELF USE_REL, src_mask will normally equal 2532 dst_mask to extract the addend from the section contents. If 2533 relocations do have an addend in the reloc, eg. ELF USE_RELA, this 2534 field should be zero. Non-zero values for ELF USE_RELA targets are 2535 bogus as in those cases the value in the dst_mask part of the 2536 section contents should be treated as garbage. */ 2537 bfd_vma src_mask; 2538 2539 /* dst_mask selects which parts of the instruction (or data) are 2540 replaced with a relocated value. */ 2541 bfd_vma dst_mask; 2542 2543 /* When some formats create PC relative instructions, they leave 2544 the value of the pc of the place being relocated in the offset 2545 slot of the instruction, so that a PC relative relocation can 2546 be made just by adding in an ordinary offset (e.g., sun3 a.out). 2547 Some formats leave the displacement part of an instruction 2548 empty (e.g., m88k bcs); this flag signals the fact. */ 2549 bfd_boolean pcrel_offset; 2550 }; 2551 2552 #define HOWTO(C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC) \ 2553 { (unsigned) C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC } 2554 #define NEWHOWTO(FUNCTION, NAME, SIZE, REL, IN) \ 2555 HOWTO (0, 0, SIZE, 0, REL, 0, complain_overflow_dont, FUNCTION, \ 2556 NAME, FALSE, 0, 0, IN) 2557 2558 #define EMPTY_HOWTO(C) \ 2559 HOWTO ((C), 0, 0, 0, FALSE, 0, complain_overflow_dont, NULL, \ 2560 NULL, FALSE, 0, 0, FALSE) 2561 2562 #define HOWTO_PREPARE(relocation, symbol) \ 2563 { \ 2564 if (symbol != NULL) \ 2565 { \ 2566 if (bfd_is_com_section (symbol->section)) \ 2567 { \ 2568 relocation = 0; \ 2569 } \ 2570 else \ 2571 { \ 2572 relocation = symbol->value; \ 2573 } \ 2574 } \ 2575 } 2576 2577 unsigned int bfd_get_reloc_size (reloc_howto_type *); 2578 2579 typedef struct relent_chain 2580 { 2581 arelent relent; 2582 struct relent_chain *next; 2583 } 2584 arelent_chain; 2585 2586 bfd_reloc_status_type bfd_check_overflow 2587 (enum complain_overflow how, 2588 unsigned int bitsize, 2589 unsigned int rightshift, 2590 unsigned int addrsize, 2591 bfd_vma relocation); 2592 2593 bfd_reloc_status_type bfd_perform_relocation 2594 (bfd *abfd, 2595 arelent *reloc_entry, 2596 void *data, 2597 asection *input_section, 2598 bfd *output_bfd, 2599 char **error_message); 2600 2601 bfd_reloc_status_type bfd_install_relocation 2602 (bfd *abfd, 2603 arelent *reloc_entry, 2604 void *data, bfd_vma data_start, 2605 asection *input_section, 2606 char **error_message); 2607 2608 enum bfd_reloc_code_real { 2609 _dummy_first_bfd_reloc_code_real, 2610 2611 2612 /* Basic absolute relocations of N bits. */ 2613 BFD_RELOC_64, 2614 BFD_RELOC_32, 2615 BFD_RELOC_26, 2616 BFD_RELOC_24, 2617 BFD_RELOC_16, 2618 BFD_RELOC_14, 2619 BFD_RELOC_8, 2620 2621 /* PC-relative relocations. Sometimes these are relative to the address 2622 of the relocation itself; sometimes they are relative to the start of 2623 the section containing the relocation. It depends on the specific target. 2624 2625 The 24-bit relocation is used in some Intel 960 configurations. */ 2626 BFD_RELOC_64_PCREL, 2627 BFD_RELOC_32_PCREL, 2628 BFD_RELOC_24_PCREL, 2629 BFD_RELOC_16_PCREL, 2630 BFD_RELOC_12_PCREL, 2631 BFD_RELOC_8_PCREL, 2632 2633 /* Section relative relocations. Some targets need this for DWARF2. */ 2634 BFD_RELOC_32_SECREL, 2635 2636 /* For ELF. */ 2637 BFD_RELOC_32_GOT_PCREL, 2638 BFD_RELOC_16_GOT_PCREL, 2639 BFD_RELOC_8_GOT_PCREL, 2640 BFD_RELOC_32_GOTOFF, 2641 BFD_RELOC_16_GOTOFF, 2642 BFD_RELOC_LO16_GOTOFF, 2643 BFD_RELOC_HI16_GOTOFF, 2644 BFD_RELOC_HI16_S_GOTOFF, 2645 BFD_RELOC_8_GOTOFF, 2646 BFD_RELOC_64_PLT_PCREL, 2647 BFD_RELOC_32_PLT_PCREL, 2648 BFD_RELOC_24_PLT_PCREL, 2649 BFD_RELOC_16_PLT_PCREL, 2650 BFD_RELOC_8_PLT_PCREL, 2651 BFD_RELOC_64_PLTOFF, 2652 BFD_RELOC_32_PLTOFF, 2653 BFD_RELOC_16_PLTOFF, 2654 BFD_RELOC_LO16_PLTOFF, 2655 BFD_RELOC_HI16_PLTOFF, 2656 BFD_RELOC_HI16_S_PLTOFF, 2657 BFD_RELOC_8_PLTOFF, 2658 2659 /* Size relocations. */ 2660 BFD_RELOC_SIZE32, 2661 BFD_RELOC_SIZE64, 2662 2663 /* Relocations used by 68K ELF. */ 2664 BFD_RELOC_68K_GLOB_DAT, 2665 BFD_RELOC_68K_JMP_SLOT, 2666 BFD_RELOC_68K_RELATIVE, 2667 BFD_RELOC_68K_TLS_GD32, 2668 BFD_RELOC_68K_TLS_GD16, 2669 BFD_RELOC_68K_TLS_GD8, 2670 BFD_RELOC_68K_TLS_LDM32, 2671 BFD_RELOC_68K_TLS_LDM16, 2672 BFD_RELOC_68K_TLS_LDM8, 2673 BFD_RELOC_68K_TLS_LDO32, 2674 BFD_RELOC_68K_TLS_LDO16, 2675 BFD_RELOC_68K_TLS_LDO8, 2676 BFD_RELOC_68K_TLS_IE32, 2677 BFD_RELOC_68K_TLS_IE16, 2678 BFD_RELOC_68K_TLS_IE8, 2679 BFD_RELOC_68K_TLS_LE32, 2680 BFD_RELOC_68K_TLS_LE16, 2681 BFD_RELOC_68K_TLS_LE8, 2682 2683 /* Linkage-table relative. */ 2684 BFD_RELOC_32_BASEREL, 2685 BFD_RELOC_16_BASEREL, 2686 BFD_RELOC_LO16_BASEREL, 2687 BFD_RELOC_HI16_BASEREL, 2688 BFD_RELOC_HI16_S_BASEREL, 2689 BFD_RELOC_8_BASEREL, 2690 BFD_RELOC_RVA, 2691 2692 /* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */ 2693 BFD_RELOC_8_FFnn, 2694 2695 /* These PC-relative relocations are stored as word displacements -- 2696 i.e., byte displacements shifted right two bits. The 30-bit word 2697 displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the 2698 SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The 2699 signed 16-bit displacement is used on the MIPS, and the 23-bit 2700 displacement is used on the Alpha. */ 2701 BFD_RELOC_32_PCREL_S2, 2702 BFD_RELOC_16_PCREL_S2, 2703 BFD_RELOC_23_PCREL_S2, 2704 2705 /* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of 2706 the target word. These are used on the SPARC. */ 2707 BFD_RELOC_HI22, 2708 BFD_RELOC_LO10, 2709 2710 /* For systems that allocate a Global Pointer register, these are 2711 displacements off that register. These relocation types are 2712 handled specially, because the value the register will have is 2713 decided relatively late. */ 2714 BFD_RELOC_GPREL16, 2715 BFD_RELOC_GPREL32, 2716 2717 /* Reloc types used for i960/b.out. */ 2718 BFD_RELOC_I960_CALLJ, 2719 2720 /* SPARC ELF relocations. There is probably some overlap with other 2721 relocation types already defined. */ 2722 BFD_RELOC_NONE, 2723 BFD_RELOC_SPARC_WDISP22, 2724 BFD_RELOC_SPARC22, 2725 BFD_RELOC_SPARC13, 2726 BFD_RELOC_SPARC_GOT10, 2727 BFD_RELOC_SPARC_GOT13, 2728 BFD_RELOC_SPARC_GOT22, 2729 BFD_RELOC_SPARC_PC10, 2730 BFD_RELOC_SPARC_PC22, 2731 BFD_RELOC_SPARC_WPLT30, 2732 BFD_RELOC_SPARC_COPY, 2733 BFD_RELOC_SPARC_GLOB_DAT, 2734 BFD_RELOC_SPARC_JMP_SLOT, 2735 BFD_RELOC_SPARC_RELATIVE, 2736 BFD_RELOC_SPARC_UA16, 2737 BFD_RELOC_SPARC_UA32, 2738 BFD_RELOC_SPARC_UA64, 2739 BFD_RELOC_SPARC_GOTDATA_HIX22, 2740 BFD_RELOC_SPARC_GOTDATA_LOX10, 2741 BFD_RELOC_SPARC_GOTDATA_OP_HIX22, 2742 BFD_RELOC_SPARC_GOTDATA_OP_LOX10, 2743 BFD_RELOC_SPARC_GOTDATA_OP, 2744 BFD_RELOC_SPARC_JMP_IREL, 2745 BFD_RELOC_SPARC_IRELATIVE, 2746 2747 /* I think these are specific to SPARC a.out (e.g., Sun 4). */ 2748 BFD_RELOC_SPARC_BASE13, 2749 BFD_RELOC_SPARC_BASE22, 2750 2751 /* SPARC64 relocations */ 2752 #define BFD_RELOC_SPARC_64 BFD_RELOC_64 2753 BFD_RELOC_SPARC_10, 2754 BFD_RELOC_SPARC_11, 2755 BFD_RELOC_SPARC_OLO10, 2756 BFD_RELOC_SPARC_HH22, 2757 BFD_RELOC_SPARC_HM10, 2758 BFD_RELOC_SPARC_LM22, 2759 BFD_RELOC_SPARC_PC_HH22, 2760 BFD_RELOC_SPARC_PC_HM10, 2761 BFD_RELOC_SPARC_PC_LM22, 2762 BFD_RELOC_SPARC_WDISP16, 2763 BFD_RELOC_SPARC_WDISP19, 2764 BFD_RELOC_SPARC_7, 2765 BFD_RELOC_SPARC_6, 2766 BFD_RELOC_SPARC_5, 2767 #define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL 2768 BFD_RELOC_SPARC_PLT32, 2769 BFD_RELOC_SPARC_PLT64, 2770 BFD_RELOC_SPARC_HIX22, 2771 BFD_RELOC_SPARC_LOX10, 2772 BFD_RELOC_SPARC_H44, 2773 BFD_RELOC_SPARC_M44, 2774 BFD_RELOC_SPARC_L44, 2775 BFD_RELOC_SPARC_REGISTER, 2776 BFD_RELOC_SPARC_H34, 2777 BFD_RELOC_SPARC_SIZE32, 2778 BFD_RELOC_SPARC_SIZE64, 2779 BFD_RELOC_SPARC_WDISP10, 2780 2781 /* SPARC little endian relocation */ 2782 BFD_RELOC_SPARC_REV32, 2783 2784 /* SPARC TLS relocations */ 2785 BFD_RELOC_SPARC_TLS_GD_HI22, 2786 BFD_RELOC_SPARC_TLS_GD_LO10, 2787 BFD_RELOC_SPARC_TLS_GD_ADD, 2788 BFD_RELOC_SPARC_TLS_GD_CALL, 2789 BFD_RELOC_SPARC_TLS_LDM_HI22, 2790 BFD_RELOC_SPARC_TLS_LDM_LO10, 2791 BFD_RELOC_SPARC_TLS_LDM_ADD, 2792 BFD_RELOC_SPARC_TLS_LDM_CALL, 2793 BFD_RELOC_SPARC_TLS_LDO_HIX22, 2794 BFD_RELOC_SPARC_TLS_LDO_LOX10, 2795 BFD_RELOC_SPARC_TLS_LDO_ADD, 2796 BFD_RELOC_SPARC_TLS_IE_HI22, 2797 BFD_RELOC_SPARC_TLS_IE_LO10, 2798 BFD_RELOC_SPARC_TLS_IE_LD, 2799 BFD_RELOC_SPARC_TLS_IE_LDX, 2800 BFD_RELOC_SPARC_TLS_IE_ADD, 2801 BFD_RELOC_SPARC_TLS_LE_HIX22, 2802 BFD_RELOC_SPARC_TLS_LE_LOX10, 2803 BFD_RELOC_SPARC_TLS_DTPMOD32, 2804 BFD_RELOC_SPARC_TLS_DTPMOD64, 2805 BFD_RELOC_SPARC_TLS_DTPOFF32, 2806 BFD_RELOC_SPARC_TLS_DTPOFF64, 2807 BFD_RELOC_SPARC_TLS_TPOFF32, 2808 BFD_RELOC_SPARC_TLS_TPOFF64, 2809 2810 /* SPU Relocations. */ 2811 BFD_RELOC_SPU_IMM7, 2812 BFD_RELOC_SPU_IMM8, 2813 BFD_RELOC_SPU_IMM10, 2814 BFD_RELOC_SPU_IMM10W, 2815 BFD_RELOC_SPU_IMM16, 2816 BFD_RELOC_SPU_IMM16W, 2817 BFD_RELOC_SPU_IMM18, 2818 BFD_RELOC_SPU_PCREL9a, 2819 BFD_RELOC_SPU_PCREL9b, 2820 BFD_RELOC_SPU_PCREL16, 2821 BFD_RELOC_SPU_LO16, 2822 BFD_RELOC_SPU_HI16, 2823 BFD_RELOC_SPU_PPU32, 2824 BFD_RELOC_SPU_PPU64, 2825 BFD_RELOC_SPU_ADD_PIC, 2826 2827 /* Alpha ECOFF and ELF relocations. Some of these treat the symbol or 2828 "addend" in some special way. 2829 For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when 2830 writing; when reading, it will be the absolute section symbol. The 2831 addend is the displacement in bytes of the "lda" instruction from 2832 the "ldah" instruction (which is at the address of this reloc). */ 2833 BFD_RELOC_ALPHA_GPDISP_HI16, 2834 2835 /* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as 2836 with GPDISP_HI16 relocs. The addend is ignored when writing the 2837 relocations out, and is filled in with the file's GP value on 2838 reading, for convenience. */ 2839 BFD_RELOC_ALPHA_GPDISP_LO16, 2840 2841 /* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16 2842 relocation except that there is no accompanying GPDISP_LO16 2843 relocation. */ 2844 BFD_RELOC_ALPHA_GPDISP, 2845 2846 /* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference; 2847 the assembler turns it into a LDQ instruction to load the address of 2848 the symbol, and then fills in a register in the real instruction. 2849 2850 The LITERAL reloc, at the LDQ instruction, refers to the .lita 2851 section symbol. The addend is ignored when writing, but is filled 2852 in with the file's GP value on reading, for convenience, as with the 2853 GPDISP_LO16 reloc. 2854 2855 The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16. 2856 It should refer to the symbol to be referenced, as with 16_GOTOFF, 2857 but it generates output not based on the position within the .got 2858 section, but relative to the GP value chosen for the file during the 2859 final link stage. 2860 2861 The LITUSE reloc, on the instruction using the loaded address, gives 2862 information to the linker that it might be able to use to optimize 2863 away some literal section references. The symbol is ignored (read 2864 as the absolute section symbol), and the "addend" indicates the type 2865 of instruction using the register: 2866 1 - "memory" fmt insn 2867 2 - byte-manipulation (byte offset reg) 2868 3 - jsr (target of branch) */ 2869 BFD_RELOC_ALPHA_LITERAL, 2870 BFD_RELOC_ALPHA_ELF_LITERAL, 2871 BFD_RELOC_ALPHA_LITUSE, 2872 2873 /* The HINT relocation indicates a value that should be filled into the 2874 "hint" field of a jmp/jsr/ret instruction, for possible branch- 2875 prediction logic which may be provided on some processors. */ 2876 BFD_RELOC_ALPHA_HINT, 2877 2878 /* The LINKAGE relocation outputs a linkage pair in the object file, 2879 which is filled by the linker. */ 2880 BFD_RELOC_ALPHA_LINKAGE, 2881 2882 /* The CODEADDR relocation outputs a STO_CA in the object file, 2883 which is filled by the linker. */ 2884 BFD_RELOC_ALPHA_CODEADDR, 2885 2886 /* The GPREL_HI/LO relocations together form a 32-bit offset from the 2887 GP register. */ 2888 BFD_RELOC_ALPHA_GPREL_HI16, 2889 BFD_RELOC_ALPHA_GPREL_LO16, 2890 2891 /* Like BFD_RELOC_23_PCREL_S2, except that the source and target must 2892 share a common GP, and the target address is adjusted for 2893 STO_ALPHA_STD_GPLOAD. */ 2894 BFD_RELOC_ALPHA_BRSGP, 2895 2896 /* The NOP relocation outputs a NOP if the longword displacement 2897 between two procedure entry points is < 2^21. */ 2898 BFD_RELOC_ALPHA_NOP, 2899 2900 /* The BSR relocation outputs a BSR if the longword displacement 2901 between two procedure entry points is < 2^21. */ 2902 BFD_RELOC_ALPHA_BSR, 2903 2904 /* The LDA relocation outputs a LDA if the longword displacement 2905 between two procedure entry points is < 2^16. */ 2906 BFD_RELOC_ALPHA_LDA, 2907 2908 /* The BOH relocation outputs a BSR if the longword displacement 2909 between two procedure entry points is < 2^21, or else a hint. */ 2910 BFD_RELOC_ALPHA_BOH, 2911 2912 /* Alpha thread-local storage relocations. */ 2913 BFD_RELOC_ALPHA_TLSGD, 2914 BFD_RELOC_ALPHA_TLSLDM, 2915 BFD_RELOC_ALPHA_DTPMOD64, 2916 BFD_RELOC_ALPHA_GOTDTPREL16, 2917 BFD_RELOC_ALPHA_DTPREL64, 2918 BFD_RELOC_ALPHA_DTPREL_HI16, 2919 BFD_RELOC_ALPHA_DTPREL_LO16, 2920 BFD_RELOC_ALPHA_DTPREL16, 2921 BFD_RELOC_ALPHA_GOTTPREL16, 2922 BFD_RELOC_ALPHA_TPREL64, 2923 BFD_RELOC_ALPHA_TPREL_HI16, 2924 BFD_RELOC_ALPHA_TPREL_LO16, 2925 BFD_RELOC_ALPHA_TPREL16, 2926 2927 /* The MIPS jump instruction. */ 2928 BFD_RELOC_MIPS_JMP, 2929 BFD_RELOC_MICROMIPS_JMP, 2930 2931 /* The MIPS16 jump instruction. */ 2932 BFD_RELOC_MIPS16_JMP, 2933 2934 /* MIPS16 GP relative reloc. */ 2935 BFD_RELOC_MIPS16_GPREL, 2936 2937 /* High 16 bits of 32-bit value; simple reloc. */ 2938 BFD_RELOC_HI16, 2939 2940 /* High 16 bits of 32-bit value but the low 16 bits will be sign 2941 extended and added to form the final result. If the low 16 2942 bits form a negative number, we need to add one to the high value 2943 to compensate for the borrow when the low bits are added. */ 2944 BFD_RELOC_HI16_S, 2945 2946 /* Low 16 bits. */ 2947 BFD_RELOC_LO16, 2948 2949 /* High 16 bits of 32-bit pc-relative value */ 2950 BFD_RELOC_HI16_PCREL, 2951 2952 /* High 16 bits of 32-bit pc-relative value, adjusted */ 2953 BFD_RELOC_HI16_S_PCREL, 2954 2955 /* Low 16 bits of pc-relative value */ 2956 BFD_RELOC_LO16_PCREL, 2957 2958 /* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of 2959 16-bit immediate fields */ 2960 BFD_RELOC_MIPS16_GOT16, 2961 BFD_RELOC_MIPS16_CALL16, 2962 2963 /* MIPS16 high 16 bits of 32-bit value. */ 2964 BFD_RELOC_MIPS16_HI16, 2965 2966 /* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign 2967 extended and added to form the final result. If the low 16 2968 bits form a negative number, we need to add one to the high value 2969 to compensate for the borrow when the low bits are added. */ 2970 BFD_RELOC_MIPS16_HI16_S, 2971 2972 /* MIPS16 low 16 bits. */ 2973 BFD_RELOC_MIPS16_LO16, 2974 2975 /* MIPS16 TLS relocations */ 2976 BFD_RELOC_MIPS16_TLS_GD, 2977 BFD_RELOC_MIPS16_TLS_LDM, 2978 BFD_RELOC_MIPS16_TLS_DTPREL_HI16, 2979 BFD_RELOC_MIPS16_TLS_DTPREL_LO16, 2980 BFD_RELOC_MIPS16_TLS_GOTTPREL, 2981 BFD_RELOC_MIPS16_TLS_TPREL_HI16, 2982 BFD_RELOC_MIPS16_TLS_TPREL_LO16, 2983 2984 /* Relocation against a MIPS literal section. */ 2985 BFD_RELOC_MIPS_LITERAL, 2986 BFD_RELOC_MICROMIPS_LITERAL, 2987 2988 /* microMIPS PC-relative relocations. */ 2989 BFD_RELOC_MICROMIPS_7_PCREL_S1, 2990 BFD_RELOC_MICROMIPS_10_PCREL_S1, 2991 BFD_RELOC_MICROMIPS_16_PCREL_S1, 2992 2993 /* MIPS PC-relative relocations. */ 2994 BFD_RELOC_MIPS_21_PCREL_S2, 2995 BFD_RELOC_MIPS_26_PCREL_S2, 2996 BFD_RELOC_MIPS_18_PCREL_S3, 2997 BFD_RELOC_MIPS_19_PCREL_S2, 2998 2999 /* microMIPS versions of generic BFD relocs. */ 3000 BFD_RELOC_MICROMIPS_GPREL16, 3001 BFD_RELOC_MICROMIPS_HI16, 3002 BFD_RELOC_MICROMIPS_HI16_S, 3003 BFD_RELOC_MICROMIPS_LO16, 3004 3005 /* MIPS ELF relocations. */ 3006 BFD_RELOC_MIPS_GOT16, 3007 BFD_RELOC_MICROMIPS_GOT16, 3008 BFD_RELOC_MIPS_CALL16, 3009 BFD_RELOC_MICROMIPS_CALL16, 3010 BFD_RELOC_MIPS_GOT_HI16, 3011 BFD_RELOC_MICROMIPS_GOT_HI16, 3012 BFD_RELOC_MIPS_GOT_LO16, 3013 BFD_RELOC_MICROMIPS_GOT_LO16, 3014 BFD_RELOC_MIPS_CALL_HI16, 3015 BFD_RELOC_MICROMIPS_CALL_HI16, 3016 BFD_RELOC_MIPS_CALL_LO16, 3017 BFD_RELOC_MICROMIPS_CALL_LO16, 3018 BFD_RELOC_MIPS_SUB, 3019 BFD_RELOC_MICROMIPS_SUB, 3020 BFD_RELOC_MIPS_GOT_PAGE, 3021 BFD_RELOC_MICROMIPS_GOT_PAGE, 3022 BFD_RELOC_MIPS_GOT_OFST, 3023 BFD_RELOC_MICROMIPS_GOT_OFST, 3024 BFD_RELOC_MIPS_GOT_DISP, 3025 BFD_RELOC_MICROMIPS_GOT_DISP, 3026 BFD_RELOC_MIPS_SHIFT5, 3027 BFD_RELOC_MIPS_SHIFT6, 3028 BFD_RELOC_MIPS_INSERT_A, 3029 BFD_RELOC_MIPS_INSERT_B, 3030 BFD_RELOC_MIPS_DELETE, 3031 BFD_RELOC_MIPS_HIGHEST, 3032 BFD_RELOC_MICROMIPS_HIGHEST, 3033 BFD_RELOC_MIPS_HIGHER, 3034 BFD_RELOC_MICROMIPS_HIGHER, 3035 BFD_RELOC_MIPS_SCN_DISP, 3036 BFD_RELOC_MICROMIPS_SCN_DISP, 3037 BFD_RELOC_MIPS_REL16, 3038 BFD_RELOC_MIPS_RELGOT, 3039 BFD_RELOC_MIPS_JALR, 3040 BFD_RELOC_MICROMIPS_JALR, 3041 BFD_RELOC_MIPS_TLS_DTPMOD32, 3042 BFD_RELOC_MIPS_TLS_DTPREL32, 3043 BFD_RELOC_MIPS_TLS_DTPMOD64, 3044 BFD_RELOC_MIPS_TLS_DTPREL64, 3045 BFD_RELOC_MIPS_TLS_GD, 3046 BFD_RELOC_MICROMIPS_TLS_GD, 3047 BFD_RELOC_MIPS_TLS_LDM, 3048 BFD_RELOC_MICROMIPS_TLS_LDM, 3049 BFD_RELOC_MIPS_TLS_DTPREL_HI16, 3050 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16, 3051 BFD_RELOC_MIPS_TLS_DTPREL_LO16, 3052 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16, 3053 BFD_RELOC_MIPS_TLS_GOTTPREL, 3054 BFD_RELOC_MICROMIPS_TLS_GOTTPREL, 3055 BFD_RELOC_MIPS_TLS_TPREL32, 3056 BFD_RELOC_MIPS_TLS_TPREL64, 3057 BFD_RELOC_MIPS_TLS_TPREL_HI16, 3058 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16, 3059 BFD_RELOC_MIPS_TLS_TPREL_LO16, 3060 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16, 3061 BFD_RELOC_MIPS_EH, 3062 3063 3064 /* MIPS ELF relocations (VxWorks and PLT extensions). */ 3065 BFD_RELOC_MIPS_COPY, 3066 BFD_RELOC_MIPS_JUMP_SLOT, 3067 3068 3069 /* Moxie ELF relocations. */ 3070 BFD_RELOC_MOXIE_10_PCREL, 3071 3072 3073 /* FT32 ELF relocations. */ 3074 BFD_RELOC_FT32_10, 3075 BFD_RELOC_FT32_20, 3076 BFD_RELOC_FT32_17, 3077 BFD_RELOC_FT32_18, 3078 3079 3080 /* Fujitsu Frv Relocations. */ 3081 BFD_RELOC_FRV_LABEL16, 3082 BFD_RELOC_FRV_LABEL24, 3083 BFD_RELOC_FRV_LO16, 3084 BFD_RELOC_FRV_HI16, 3085 BFD_RELOC_FRV_GPREL12, 3086 BFD_RELOC_FRV_GPRELU12, 3087 BFD_RELOC_FRV_GPREL32, 3088 BFD_RELOC_FRV_GPRELHI, 3089 BFD_RELOC_FRV_GPRELLO, 3090 BFD_RELOC_FRV_GOT12, 3091 BFD_RELOC_FRV_GOTHI, 3092 BFD_RELOC_FRV_GOTLO, 3093 BFD_RELOC_FRV_FUNCDESC, 3094 BFD_RELOC_FRV_FUNCDESC_GOT12, 3095 BFD_RELOC_FRV_FUNCDESC_GOTHI, 3096 BFD_RELOC_FRV_FUNCDESC_GOTLO, 3097 BFD_RELOC_FRV_FUNCDESC_VALUE, 3098 BFD_RELOC_FRV_FUNCDESC_GOTOFF12, 3099 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI, 3100 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO, 3101 BFD_RELOC_FRV_GOTOFF12, 3102 BFD_RELOC_FRV_GOTOFFHI, 3103 BFD_RELOC_FRV_GOTOFFLO, 3104 BFD_RELOC_FRV_GETTLSOFF, 3105 BFD_RELOC_FRV_TLSDESC_VALUE, 3106 BFD_RELOC_FRV_GOTTLSDESC12, 3107 BFD_RELOC_FRV_GOTTLSDESCHI, 3108 BFD_RELOC_FRV_GOTTLSDESCLO, 3109 BFD_RELOC_FRV_TLSMOFF12, 3110 BFD_RELOC_FRV_TLSMOFFHI, 3111 BFD_RELOC_FRV_TLSMOFFLO, 3112 BFD_RELOC_FRV_GOTTLSOFF12, 3113 BFD_RELOC_FRV_GOTTLSOFFHI, 3114 BFD_RELOC_FRV_GOTTLSOFFLO, 3115 BFD_RELOC_FRV_TLSOFF, 3116 BFD_RELOC_FRV_TLSDESC_RELAX, 3117 BFD_RELOC_FRV_GETTLSOFF_RELAX, 3118 BFD_RELOC_FRV_TLSOFF_RELAX, 3119 BFD_RELOC_FRV_TLSMOFF, 3120 3121 3122 /* This is a 24bit GOT-relative reloc for the mn10300. */ 3123 BFD_RELOC_MN10300_GOTOFF24, 3124 3125 /* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes 3126 in the instruction. */ 3127 BFD_RELOC_MN10300_GOT32, 3128 3129 /* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes 3130 in the instruction. */ 3131 BFD_RELOC_MN10300_GOT24, 3132 3133 /* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes 3134 in the instruction. */ 3135 BFD_RELOC_MN10300_GOT16, 3136 3137 /* Copy symbol at runtime. */ 3138 BFD_RELOC_MN10300_COPY, 3139 3140 /* Create GOT entry. */ 3141 BFD_RELOC_MN10300_GLOB_DAT, 3142 3143 /* Create PLT entry. */ 3144 BFD_RELOC_MN10300_JMP_SLOT, 3145 3146 /* Adjust by program base. */ 3147 BFD_RELOC_MN10300_RELATIVE, 3148 3149 /* Together with another reloc targeted at the same location, 3150 allows for a value that is the difference of two symbols 3151 in the same section. */ 3152 BFD_RELOC_MN10300_SYM_DIFF, 3153 3154 /* The addend of this reloc is an alignment power that must 3155 be honoured at the offset's location, regardless of linker 3156 relaxation. */ 3157 BFD_RELOC_MN10300_ALIGN, 3158 3159 /* Various TLS-related relocations. */ 3160 BFD_RELOC_MN10300_TLS_GD, 3161 BFD_RELOC_MN10300_TLS_LD, 3162 BFD_RELOC_MN10300_TLS_LDO, 3163 BFD_RELOC_MN10300_TLS_GOTIE, 3164 BFD_RELOC_MN10300_TLS_IE, 3165 BFD_RELOC_MN10300_TLS_LE, 3166 BFD_RELOC_MN10300_TLS_DTPMOD, 3167 BFD_RELOC_MN10300_TLS_DTPOFF, 3168 BFD_RELOC_MN10300_TLS_TPOFF, 3169 3170 /* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the 3171 instruction. */ 3172 BFD_RELOC_MN10300_32_PCREL, 3173 3174 /* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the 3175 instruction. */ 3176 BFD_RELOC_MN10300_16_PCREL, 3177 3178 3179 /* i386/elf relocations */ 3180 BFD_RELOC_386_GOT32, 3181 BFD_RELOC_386_PLT32, 3182 BFD_RELOC_386_COPY, 3183 BFD_RELOC_386_GLOB_DAT, 3184 BFD_RELOC_386_JUMP_SLOT, 3185 BFD_RELOC_386_RELATIVE, 3186 BFD_RELOC_386_GOTOFF, 3187 BFD_RELOC_386_GOTPC, 3188 BFD_RELOC_386_TLS_TPOFF, 3189 BFD_RELOC_386_TLS_IE, 3190 BFD_RELOC_386_TLS_GOTIE, 3191 BFD_RELOC_386_TLS_LE, 3192 BFD_RELOC_386_TLS_GD, 3193 BFD_RELOC_386_TLS_LDM, 3194 BFD_RELOC_386_TLS_LDO_32, 3195 BFD_RELOC_386_TLS_IE_32, 3196 BFD_RELOC_386_TLS_LE_32, 3197 BFD_RELOC_386_TLS_DTPMOD32, 3198 BFD_RELOC_386_TLS_DTPOFF32, 3199 BFD_RELOC_386_TLS_TPOFF32, 3200 BFD_RELOC_386_TLS_GOTDESC, 3201 BFD_RELOC_386_TLS_DESC_CALL, 3202 BFD_RELOC_386_TLS_DESC, 3203 BFD_RELOC_386_IRELATIVE, 3204 BFD_RELOC_386_GOT32X, 3205 3206 /* x86-64/elf relocations */ 3207 BFD_RELOC_X86_64_GOT32, 3208 BFD_RELOC_X86_64_PLT32, 3209 BFD_RELOC_X86_64_COPY, 3210 BFD_RELOC_X86_64_GLOB_DAT, 3211 BFD_RELOC_X86_64_JUMP_SLOT, 3212 BFD_RELOC_X86_64_RELATIVE, 3213 BFD_RELOC_X86_64_GOTPCREL, 3214 BFD_RELOC_X86_64_32S, 3215 BFD_RELOC_X86_64_DTPMOD64, 3216 BFD_RELOC_X86_64_DTPOFF64, 3217 BFD_RELOC_X86_64_TPOFF64, 3218 BFD_RELOC_X86_64_TLSGD, 3219 BFD_RELOC_X86_64_TLSLD, 3220 BFD_RELOC_X86_64_DTPOFF32, 3221 BFD_RELOC_X86_64_GOTTPOFF, 3222 BFD_RELOC_X86_64_TPOFF32, 3223 BFD_RELOC_X86_64_GOTOFF64, 3224 BFD_RELOC_X86_64_GOTPC32, 3225 BFD_RELOC_X86_64_GOT64, 3226 BFD_RELOC_X86_64_GOTPCREL64, 3227 BFD_RELOC_X86_64_GOTPC64, 3228 BFD_RELOC_X86_64_GOTPLT64, 3229 BFD_RELOC_X86_64_PLTOFF64, 3230 BFD_RELOC_X86_64_GOTPC32_TLSDESC, 3231 BFD_RELOC_X86_64_TLSDESC_CALL, 3232 BFD_RELOC_X86_64_TLSDESC, 3233 BFD_RELOC_X86_64_IRELATIVE, 3234 BFD_RELOC_X86_64_PC32_BND, 3235 BFD_RELOC_X86_64_PLT32_BND, 3236 BFD_RELOC_X86_64_GOTPCRELX, 3237 BFD_RELOC_X86_64_REX_GOTPCRELX, 3238 3239 /* ns32k relocations */ 3240 BFD_RELOC_NS32K_IMM_8, 3241 BFD_RELOC_NS32K_IMM_16, 3242 BFD_RELOC_NS32K_IMM_32, 3243 BFD_RELOC_NS32K_IMM_8_PCREL, 3244 BFD_RELOC_NS32K_IMM_16_PCREL, 3245 BFD_RELOC_NS32K_IMM_32_PCREL, 3246 BFD_RELOC_NS32K_DISP_8, 3247 BFD_RELOC_NS32K_DISP_16, 3248 BFD_RELOC_NS32K_DISP_32, 3249 BFD_RELOC_NS32K_DISP_8_PCREL, 3250 BFD_RELOC_NS32K_DISP_16_PCREL, 3251 BFD_RELOC_NS32K_DISP_32_PCREL, 3252 3253 /* PDP11 relocations */ 3254 BFD_RELOC_PDP11_DISP_8_PCREL, 3255 BFD_RELOC_PDP11_DISP_6_PCREL, 3256 3257 /* Picojava relocs. Not all of these appear in object files. */ 3258 BFD_RELOC_PJ_CODE_HI16, 3259 BFD_RELOC_PJ_CODE_LO16, 3260 BFD_RELOC_PJ_CODE_DIR16, 3261 BFD_RELOC_PJ_CODE_DIR32, 3262 BFD_RELOC_PJ_CODE_REL16, 3263 BFD_RELOC_PJ_CODE_REL32, 3264 3265 /* Power(rs6000) and PowerPC relocations. */ 3266 BFD_RELOC_PPC_B26, 3267 BFD_RELOC_PPC_BA26, 3268 BFD_RELOC_PPC_TOC16, 3269 BFD_RELOC_PPC_B16, 3270 BFD_RELOC_PPC_B16_BRTAKEN, 3271 BFD_RELOC_PPC_B16_BRNTAKEN, 3272 BFD_RELOC_PPC_BA16, 3273 BFD_RELOC_PPC_BA16_BRTAKEN, 3274 BFD_RELOC_PPC_BA16_BRNTAKEN, 3275 BFD_RELOC_PPC_COPY, 3276 BFD_RELOC_PPC_GLOB_DAT, 3277 BFD_RELOC_PPC_JMP_SLOT, 3278 BFD_RELOC_PPC_RELATIVE, 3279 BFD_RELOC_PPC_LOCAL24PC, 3280 BFD_RELOC_PPC_EMB_NADDR32, 3281 BFD_RELOC_PPC_EMB_NADDR16, 3282 BFD_RELOC_PPC_EMB_NADDR16_LO, 3283 BFD_RELOC_PPC_EMB_NADDR16_HI, 3284 BFD_RELOC_PPC_EMB_NADDR16_HA, 3285 BFD_RELOC_PPC_EMB_SDAI16, 3286 BFD_RELOC_PPC_EMB_SDA2I16, 3287 BFD_RELOC_PPC_EMB_SDA2REL, 3288 BFD_RELOC_PPC_EMB_SDA21, 3289 BFD_RELOC_PPC_EMB_MRKREF, 3290 BFD_RELOC_PPC_EMB_RELSEC16, 3291 BFD_RELOC_PPC_EMB_RELST_LO, 3292 BFD_RELOC_PPC_EMB_RELST_HI, 3293 BFD_RELOC_PPC_EMB_RELST_HA, 3294 BFD_RELOC_PPC_EMB_BIT_FLD, 3295 BFD_RELOC_PPC_EMB_RELSDA, 3296 BFD_RELOC_PPC_VLE_REL8, 3297 BFD_RELOC_PPC_VLE_REL15, 3298 BFD_RELOC_PPC_VLE_REL24, 3299 BFD_RELOC_PPC_VLE_LO16A, 3300 BFD_RELOC_PPC_VLE_LO16D, 3301 BFD_RELOC_PPC_VLE_HI16A, 3302 BFD_RELOC_PPC_VLE_HI16D, 3303 BFD_RELOC_PPC_VLE_HA16A, 3304 BFD_RELOC_PPC_VLE_HA16D, 3305 BFD_RELOC_PPC_VLE_SDA21, 3306 BFD_RELOC_PPC_VLE_SDA21_LO, 3307 BFD_RELOC_PPC_VLE_SDAREL_LO16A, 3308 BFD_RELOC_PPC_VLE_SDAREL_LO16D, 3309 BFD_RELOC_PPC_VLE_SDAREL_HI16A, 3310 BFD_RELOC_PPC_VLE_SDAREL_HI16D, 3311 BFD_RELOC_PPC_VLE_SDAREL_HA16A, 3312 BFD_RELOC_PPC_VLE_SDAREL_HA16D, 3313 BFD_RELOC_PPC_REL16DX_HA, 3314 BFD_RELOC_PPC64_HIGHER, 3315 BFD_RELOC_PPC64_HIGHER_S, 3316 BFD_RELOC_PPC64_HIGHEST, 3317 BFD_RELOC_PPC64_HIGHEST_S, 3318 BFD_RELOC_PPC64_TOC16_LO, 3319 BFD_RELOC_PPC64_TOC16_HI, 3320 BFD_RELOC_PPC64_TOC16_HA, 3321 BFD_RELOC_PPC64_TOC, 3322 BFD_RELOC_PPC64_PLTGOT16, 3323 BFD_RELOC_PPC64_PLTGOT16_LO, 3324 BFD_RELOC_PPC64_PLTGOT16_HI, 3325 BFD_RELOC_PPC64_PLTGOT16_HA, 3326 BFD_RELOC_PPC64_ADDR16_DS, 3327 BFD_RELOC_PPC64_ADDR16_LO_DS, 3328 BFD_RELOC_PPC64_GOT16_DS, 3329 BFD_RELOC_PPC64_GOT16_LO_DS, 3330 BFD_RELOC_PPC64_PLT16_LO_DS, 3331 BFD_RELOC_PPC64_SECTOFF_DS, 3332 BFD_RELOC_PPC64_SECTOFF_LO_DS, 3333 BFD_RELOC_PPC64_TOC16_DS, 3334 BFD_RELOC_PPC64_TOC16_LO_DS, 3335 BFD_RELOC_PPC64_PLTGOT16_DS, 3336 BFD_RELOC_PPC64_PLTGOT16_LO_DS, 3337 BFD_RELOC_PPC64_ADDR16_HIGH, 3338 BFD_RELOC_PPC64_ADDR16_HIGHA, 3339 BFD_RELOC_PPC64_ADDR64_LOCAL, 3340 BFD_RELOC_PPC64_ENTRY, 3341 3342 /* PowerPC and PowerPC64 thread-local storage relocations. */ 3343 BFD_RELOC_PPC_TLS, 3344 BFD_RELOC_PPC_TLSGD, 3345 BFD_RELOC_PPC_TLSLD, 3346 BFD_RELOC_PPC_DTPMOD, 3347 BFD_RELOC_PPC_TPREL16, 3348 BFD_RELOC_PPC_TPREL16_LO, 3349 BFD_RELOC_PPC_TPREL16_HI, 3350 BFD_RELOC_PPC_TPREL16_HA, 3351 BFD_RELOC_PPC_TPREL, 3352 BFD_RELOC_PPC_DTPREL16, 3353 BFD_RELOC_PPC_DTPREL16_LO, 3354 BFD_RELOC_PPC_DTPREL16_HI, 3355 BFD_RELOC_PPC_DTPREL16_HA, 3356 BFD_RELOC_PPC_DTPREL, 3357 BFD_RELOC_PPC_GOT_TLSGD16, 3358 BFD_RELOC_PPC_GOT_TLSGD16_LO, 3359 BFD_RELOC_PPC_GOT_TLSGD16_HI, 3360 BFD_RELOC_PPC_GOT_TLSGD16_HA, 3361 BFD_RELOC_PPC_GOT_TLSLD16, 3362 BFD_RELOC_PPC_GOT_TLSLD16_LO, 3363 BFD_RELOC_PPC_GOT_TLSLD16_HI, 3364 BFD_RELOC_PPC_GOT_TLSLD16_HA, 3365 BFD_RELOC_PPC_GOT_TPREL16, 3366 BFD_RELOC_PPC_GOT_TPREL16_LO, 3367 BFD_RELOC_PPC_GOT_TPREL16_HI, 3368 BFD_RELOC_PPC_GOT_TPREL16_HA, 3369 BFD_RELOC_PPC_GOT_DTPREL16, 3370 BFD_RELOC_PPC_GOT_DTPREL16_LO, 3371 BFD_RELOC_PPC_GOT_DTPREL16_HI, 3372 BFD_RELOC_PPC_GOT_DTPREL16_HA, 3373 BFD_RELOC_PPC64_TPREL16_DS, 3374 BFD_RELOC_PPC64_TPREL16_LO_DS, 3375 BFD_RELOC_PPC64_TPREL16_HIGHER, 3376 BFD_RELOC_PPC64_TPREL16_HIGHERA, 3377 BFD_RELOC_PPC64_TPREL16_HIGHEST, 3378 BFD_RELOC_PPC64_TPREL16_HIGHESTA, 3379 BFD_RELOC_PPC64_DTPREL16_DS, 3380 BFD_RELOC_PPC64_DTPREL16_LO_DS, 3381 BFD_RELOC_PPC64_DTPREL16_HIGHER, 3382 BFD_RELOC_PPC64_DTPREL16_HIGHERA, 3383 BFD_RELOC_PPC64_DTPREL16_HIGHEST, 3384 BFD_RELOC_PPC64_DTPREL16_HIGHESTA, 3385 BFD_RELOC_PPC64_TPREL16_HIGH, 3386 BFD_RELOC_PPC64_TPREL16_HIGHA, 3387 BFD_RELOC_PPC64_DTPREL16_HIGH, 3388 BFD_RELOC_PPC64_DTPREL16_HIGHA, 3389 3390 /* IBM 370/390 relocations */ 3391 BFD_RELOC_I370_D12, 3392 3393 /* The type of reloc used to build a constructor table - at the moment 3394 probably a 32 bit wide absolute relocation, but the target can choose. 3395 It generally does map to one of the other relocation types. */ 3396 BFD_RELOC_CTOR, 3397 3398 /* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are 3399 not stored in the instruction. */ 3400 BFD_RELOC_ARM_PCREL_BRANCH, 3401 3402 /* ARM 26 bit pc-relative branch. The lowest bit must be zero and is 3403 not stored in the instruction. The 2nd lowest bit comes from a 1 bit 3404 field in the instruction. */ 3405 BFD_RELOC_ARM_PCREL_BLX, 3406 3407 /* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is 3408 not stored in the instruction. The 2nd lowest bit comes from a 1 bit 3409 field in the instruction. */ 3410 BFD_RELOC_THUMB_PCREL_BLX, 3411 3412 /* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */ 3413 BFD_RELOC_ARM_PCREL_CALL, 3414 3415 /* ARM 26-bit pc-relative branch for B or conditional BL instruction. */ 3416 BFD_RELOC_ARM_PCREL_JUMP, 3417 3418 /* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches. 3419 The lowest bit must be zero and is not stored in the instruction. 3420 Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an 3421 "nn" one smaller in all cases. Note further that BRANCH23 3422 corresponds to R_ARM_THM_CALL. */ 3423 BFD_RELOC_THUMB_PCREL_BRANCH7, 3424 BFD_RELOC_THUMB_PCREL_BRANCH9, 3425 BFD_RELOC_THUMB_PCREL_BRANCH12, 3426 BFD_RELOC_THUMB_PCREL_BRANCH20, 3427 BFD_RELOC_THUMB_PCREL_BRANCH23, 3428 BFD_RELOC_THUMB_PCREL_BRANCH25, 3429 3430 /* 12-bit immediate offset, used in ARM-format ldr and str instructions. */ 3431 BFD_RELOC_ARM_OFFSET_IMM, 3432 3433 /* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */ 3434 BFD_RELOC_ARM_THUMB_OFFSET, 3435 3436 /* Pc-relative or absolute relocation depending on target. Used for 3437 entries in .init_array sections. */ 3438 BFD_RELOC_ARM_TARGET1, 3439 3440 /* Read-only segment base relative address. */ 3441 BFD_RELOC_ARM_ROSEGREL32, 3442 3443 /* Data segment base relative address. */ 3444 BFD_RELOC_ARM_SBREL32, 3445 3446 /* This reloc is used for references to RTTI data from exception handling 3447 tables. The actual definition depends on the target. It may be a 3448 pc-relative or some form of GOT-indirect relocation. */ 3449 BFD_RELOC_ARM_TARGET2, 3450 3451 /* 31-bit PC relative address. */ 3452 BFD_RELOC_ARM_PREL31, 3453 3454 /* Low and High halfword relocations for MOVW and MOVT instructions. */ 3455 BFD_RELOC_ARM_MOVW, 3456 BFD_RELOC_ARM_MOVT, 3457 BFD_RELOC_ARM_MOVW_PCREL, 3458 BFD_RELOC_ARM_MOVT_PCREL, 3459 BFD_RELOC_ARM_THUMB_MOVW, 3460 BFD_RELOC_ARM_THUMB_MOVT, 3461 BFD_RELOC_ARM_THUMB_MOVW_PCREL, 3462 BFD_RELOC_ARM_THUMB_MOVT_PCREL, 3463 3464 /* Relocations for setting up GOTs and PLTs for shared libraries. */ 3465 BFD_RELOC_ARM_JUMP_SLOT, 3466 BFD_RELOC_ARM_GLOB_DAT, 3467 BFD_RELOC_ARM_GOT32, 3468 BFD_RELOC_ARM_PLT32, 3469 BFD_RELOC_ARM_RELATIVE, 3470 BFD_RELOC_ARM_GOTOFF, 3471 BFD_RELOC_ARM_GOTPC, 3472 BFD_RELOC_ARM_GOT_PREL, 3473 3474 /* ARM thread-local storage relocations. */ 3475 BFD_RELOC_ARM_TLS_GD32, 3476 BFD_RELOC_ARM_TLS_LDO32, 3477 BFD_RELOC_ARM_TLS_LDM32, 3478 BFD_RELOC_ARM_TLS_DTPOFF32, 3479 BFD_RELOC_ARM_TLS_DTPMOD32, 3480 BFD_RELOC_ARM_TLS_TPOFF32, 3481 BFD_RELOC_ARM_TLS_IE32, 3482 BFD_RELOC_ARM_TLS_LE32, 3483 BFD_RELOC_ARM_TLS_GOTDESC, 3484 BFD_RELOC_ARM_TLS_CALL, 3485 BFD_RELOC_ARM_THM_TLS_CALL, 3486 BFD_RELOC_ARM_TLS_DESCSEQ, 3487 BFD_RELOC_ARM_THM_TLS_DESCSEQ, 3488 BFD_RELOC_ARM_TLS_DESC, 3489 3490 /* ARM group relocations. */ 3491 BFD_RELOC_ARM_ALU_PC_G0_NC, 3492 BFD_RELOC_ARM_ALU_PC_G0, 3493 BFD_RELOC_ARM_ALU_PC_G1_NC, 3494 BFD_RELOC_ARM_ALU_PC_G1, 3495 BFD_RELOC_ARM_ALU_PC_G2, 3496 BFD_RELOC_ARM_LDR_PC_G0, 3497 BFD_RELOC_ARM_LDR_PC_G1, 3498 BFD_RELOC_ARM_LDR_PC_G2, 3499 BFD_RELOC_ARM_LDRS_PC_G0, 3500 BFD_RELOC_ARM_LDRS_PC_G1, 3501 BFD_RELOC_ARM_LDRS_PC_G2, 3502 BFD_RELOC_ARM_LDC_PC_G0, 3503 BFD_RELOC_ARM_LDC_PC_G1, 3504 BFD_RELOC_ARM_LDC_PC_G2, 3505 BFD_RELOC_ARM_ALU_SB_G0_NC, 3506 BFD_RELOC_ARM_ALU_SB_G0, 3507 BFD_RELOC_ARM_ALU_SB_G1_NC, 3508 BFD_RELOC_ARM_ALU_SB_G1, 3509 BFD_RELOC_ARM_ALU_SB_G2, 3510 BFD_RELOC_ARM_LDR_SB_G0, 3511 BFD_RELOC_ARM_LDR_SB_G1, 3512 BFD_RELOC_ARM_LDR_SB_G2, 3513 BFD_RELOC_ARM_LDRS_SB_G0, 3514 BFD_RELOC_ARM_LDRS_SB_G1, 3515 BFD_RELOC_ARM_LDRS_SB_G2, 3516 BFD_RELOC_ARM_LDC_SB_G0, 3517 BFD_RELOC_ARM_LDC_SB_G1, 3518 BFD_RELOC_ARM_LDC_SB_G2, 3519 3520 /* Annotation of BX instructions. */ 3521 BFD_RELOC_ARM_V4BX, 3522 3523 /* ARM support for STT_GNU_IFUNC. */ 3524 BFD_RELOC_ARM_IRELATIVE, 3525 3526 /* These relocs are only used within the ARM assembler. They are not 3527 (at present) written to any object files. */ 3528 BFD_RELOC_ARM_IMMEDIATE, 3529 BFD_RELOC_ARM_ADRL_IMMEDIATE, 3530 BFD_RELOC_ARM_T32_IMMEDIATE, 3531 BFD_RELOC_ARM_T32_ADD_IMM, 3532 BFD_RELOC_ARM_T32_IMM12, 3533 BFD_RELOC_ARM_T32_ADD_PC12, 3534 BFD_RELOC_ARM_SHIFT_IMM, 3535 BFD_RELOC_ARM_SMC, 3536 BFD_RELOC_ARM_HVC, 3537 BFD_RELOC_ARM_SWI, 3538 BFD_RELOC_ARM_MULTI, 3539 BFD_RELOC_ARM_CP_OFF_IMM, 3540 BFD_RELOC_ARM_CP_OFF_IMM_S2, 3541 BFD_RELOC_ARM_T32_CP_OFF_IMM, 3542 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2, 3543 BFD_RELOC_ARM_ADR_IMM, 3544 BFD_RELOC_ARM_LDR_IMM, 3545 BFD_RELOC_ARM_LITERAL, 3546 BFD_RELOC_ARM_IN_POOL, 3547 BFD_RELOC_ARM_OFFSET_IMM8, 3548 BFD_RELOC_ARM_T32_OFFSET_U8, 3549 BFD_RELOC_ARM_T32_OFFSET_IMM, 3550 BFD_RELOC_ARM_HWLITERAL, 3551 BFD_RELOC_ARM_THUMB_ADD, 3552 BFD_RELOC_ARM_THUMB_IMM, 3553 BFD_RELOC_ARM_THUMB_SHIFT, 3554 3555 /* Renesas / SuperH SH relocs. Not all of these appear in object files. */ 3556 BFD_RELOC_SH_PCDISP8BY2, 3557 BFD_RELOC_SH_PCDISP12BY2, 3558 BFD_RELOC_SH_IMM3, 3559 BFD_RELOC_SH_IMM3U, 3560 BFD_RELOC_SH_DISP12, 3561 BFD_RELOC_SH_DISP12BY2, 3562 BFD_RELOC_SH_DISP12BY4, 3563 BFD_RELOC_SH_DISP12BY8, 3564 BFD_RELOC_SH_DISP20, 3565 BFD_RELOC_SH_DISP20BY8, 3566 BFD_RELOC_SH_IMM4, 3567 BFD_RELOC_SH_IMM4BY2, 3568 BFD_RELOC_SH_IMM4BY4, 3569 BFD_RELOC_SH_IMM8, 3570 BFD_RELOC_SH_IMM8BY2, 3571 BFD_RELOC_SH_IMM8BY4, 3572 BFD_RELOC_SH_PCRELIMM8BY2, 3573 BFD_RELOC_SH_PCRELIMM8BY4, 3574 BFD_RELOC_SH_SWITCH16, 3575 BFD_RELOC_SH_SWITCH32, 3576 BFD_RELOC_SH_USES, 3577 BFD_RELOC_SH_COUNT, 3578 BFD_RELOC_SH_ALIGN, 3579 BFD_RELOC_SH_CODE, 3580 BFD_RELOC_SH_DATA, 3581 BFD_RELOC_SH_LABEL, 3582 BFD_RELOC_SH_LOOP_START, 3583 BFD_RELOC_SH_LOOP_END, 3584 BFD_RELOC_SH_COPY, 3585 BFD_RELOC_SH_GLOB_DAT, 3586 BFD_RELOC_SH_JMP_SLOT, 3587 BFD_RELOC_SH_RELATIVE, 3588 BFD_RELOC_SH_GOTPC, 3589 BFD_RELOC_SH_GOT_LOW16, 3590 BFD_RELOC_SH_GOT_MEDLOW16, 3591 BFD_RELOC_SH_GOT_MEDHI16, 3592 BFD_RELOC_SH_GOT_HI16, 3593 BFD_RELOC_SH_GOTPLT_LOW16, 3594 BFD_RELOC_SH_GOTPLT_MEDLOW16, 3595 BFD_RELOC_SH_GOTPLT_MEDHI16, 3596 BFD_RELOC_SH_GOTPLT_HI16, 3597 BFD_RELOC_SH_PLT_LOW16, 3598 BFD_RELOC_SH_PLT_MEDLOW16, 3599 BFD_RELOC_SH_PLT_MEDHI16, 3600 BFD_RELOC_SH_PLT_HI16, 3601 BFD_RELOC_SH_GOTOFF_LOW16, 3602 BFD_RELOC_SH_GOTOFF_MEDLOW16, 3603 BFD_RELOC_SH_GOTOFF_MEDHI16, 3604 BFD_RELOC_SH_GOTOFF_HI16, 3605 BFD_RELOC_SH_GOTPC_LOW16, 3606 BFD_RELOC_SH_GOTPC_MEDLOW16, 3607 BFD_RELOC_SH_GOTPC_MEDHI16, 3608 BFD_RELOC_SH_GOTPC_HI16, 3609 BFD_RELOC_SH_COPY64, 3610 BFD_RELOC_SH_GLOB_DAT64, 3611 BFD_RELOC_SH_JMP_SLOT64, 3612 BFD_RELOC_SH_RELATIVE64, 3613 BFD_RELOC_SH_GOT10BY4, 3614 BFD_RELOC_SH_GOT10BY8, 3615 BFD_RELOC_SH_GOTPLT10BY4, 3616 BFD_RELOC_SH_GOTPLT10BY8, 3617 BFD_RELOC_SH_GOTPLT32, 3618 BFD_RELOC_SH_SHMEDIA_CODE, 3619 BFD_RELOC_SH_IMMU5, 3620 BFD_RELOC_SH_IMMS6, 3621 BFD_RELOC_SH_IMMS6BY32, 3622 BFD_RELOC_SH_IMMU6, 3623 BFD_RELOC_SH_IMMS10, 3624 BFD_RELOC_SH_IMMS10BY2, 3625 BFD_RELOC_SH_IMMS10BY4, 3626 BFD_RELOC_SH_IMMS10BY8, 3627 BFD_RELOC_SH_IMMS16, 3628 BFD_RELOC_SH_IMMU16, 3629 BFD_RELOC_SH_IMM_LOW16, 3630 BFD_RELOC_SH_IMM_LOW16_PCREL, 3631 BFD_RELOC_SH_IMM_MEDLOW16, 3632 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, 3633 BFD_RELOC_SH_IMM_MEDHI16, 3634 BFD_RELOC_SH_IMM_MEDHI16_PCREL, 3635 BFD_RELOC_SH_IMM_HI16, 3636 BFD_RELOC_SH_IMM_HI16_PCREL, 3637 BFD_RELOC_SH_PT_16, 3638 BFD_RELOC_SH_TLS_GD_32, 3639 BFD_RELOC_SH_TLS_LD_32, 3640 BFD_RELOC_SH_TLS_LDO_32, 3641 BFD_RELOC_SH_TLS_IE_32, 3642 BFD_RELOC_SH_TLS_LE_32, 3643 BFD_RELOC_SH_TLS_DTPMOD32, 3644 BFD_RELOC_SH_TLS_DTPOFF32, 3645 BFD_RELOC_SH_TLS_TPOFF32, 3646 BFD_RELOC_SH_GOT20, 3647 BFD_RELOC_SH_GOTOFF20, 3648 BFD_RELOC_SH_GOTFUNCDESC, 3649 BFD_RELOC_SH_GOTFUNCDESC20, 3650 BFD_RELOC_SH_GOTOFFFUNCDESC, 3651 BFD_RELOC_SH_GOTOFFFUNCDESC20, 3652 BFD_RELOC_SH_FUNCDESC, 3653 3654 /* ARC relocs. */ 3655 BFD_RELOC_ARC_NONE, 3656 BFD_RELOC_ARC_8, 3657 BFD_RELOC_ARC_16, 3658 BFD_RELOC_ARC_24, 3659 BFD_RELOC_ARC_32, 3660 BFD_RELOC_ARC_N8, 3661 BFD_RELOC_ARC_N16, 3662 BFD_RELOC_ARC_N24, 3663 BFD_RELOC_ARC_N32, 3664 BFD_RELOC_ARC_SDA, 3665 BFD_RELOC_ARC_SECTOFF, 3666 BFD_RELOC_ARC_S21H_PCREL, 3667 BFD_RELOC_ARC_S21W_PCREL, 3668 BFD_RELOC_ARC_S25H_PCREL, 3669 BFD_RELOC_ARC_S25W_PCREL, 3670 BFD_RELOC_ARC_SDA32, 3671 BFD_RELOC_ARC_SDA_LDST, 3672 BFD_RELOC_ARC_SDA_LDST1, 3673 BFD_RELOC_ARC_SDA_LDST2, 3674 BFD_RELOC_ARC_SDA16_LD, 3675 BFD_RELOC_ARC_SDA16_LD1, 3676 BFD_RELOC_ARC_SDA16_LD2, 3677 BFD_RELOC_ARC_S13_PCREL, 3678 BFD_RELOC_ARC_W, 3679 BFD_RELOC_ARC_32_ME, 3680 BFD_RELOC_ARC_32_ME_S, 3681 BFD_RELOC_ARC_N32_ME, 3682 BFD_RELOC_ARC_SECTOFF_ME, 3683 BFD_RELOC_ARC_SDA32_ME, 3684 BFD_RELOC_ARC_W_ME, 3685 BFD_RELOC_AC_SECTOFF_U8, 3686 BFD_RELOC_AC_SECTOFF_U8_1, 3687 BFD_RELOC_AC_SECTOFF_U8_2, 3688 BFD_RELOC_AC_SECTFOFF_S9, 3689 BFD_RELOC_AC_SECTFOFF_S9_1, 3690 BFD_RELOC_AC_SECTFOFF_S9_2, 3691 BFD_RELOC_ARC_SECTOFF_ME_1, 3692 BFD_RELOC_ARC_SECTOFF_ME_2, 3693 BFD_RELOC_ARC_SECTOFF_1, 3694 BFD_RELOC_ARC_SECTOFF_2, 3695 BFD_RELOC_ARC_SDA16_ST2, 3696 BFD_RELOC_ARC_32_PCREL, 3697 BFD_RELOC_ARC_PC32, 3698 BFD_RELOC_ARC_GOT32, 3699 BFD_RELOC_ARC_GOTPC32, 3700 BFD_RELOC_ARC_PLT32, 3701 BFD_RELOC_ARC_COPY, 3702 BFD_RELOC_ARC_GLOB_DAT, 3703 BFD_RELOC_ARC_JMP_SLOT, 3704 BFD_RELOC_ARC_RELATIVE, 3705 BFD_RELOC_ARC_GOTOFF, 3706 BFD_RELOC_ARC_GOTPC, 3707 BFD_RELOC_ARC_S21W_PCREL_PLT, 3708 BFD_RELOC_ARC_S25H_PCREL_PLT, 3709 BFD_RELOC_ARC_TLS_DTPMOD, 3710 BFD_RELOC_ARC_TLS_TPOFF, 3711 BFD_RELOC_ARC_TLS_GD_GOT, 3712 BFD_RELOC_ARC_TLS_GD_LD, 3713 BFD_RELOC_ARC_TLS_GD_CALL, 3714 BFD_RELOC_ARC_TLS_IE_GOT, 3715 BFD_RELOC_ARC_TLS_DTPOFF, 3716 BFD_RELOC_ARC_TLS_DTPOFF_S9, 3717 BFD_RELOC_ARC_TLS_LE_S9, 3718 BFD_RELOC_ARC_TLS_LE_32, 3719 BFD_RELOC_ARC_S25W_PCREL_PLT, 3720 BFD_RELOC_ARC_S21H_PCREL_PLT, 3721 3722 /* ADI Blackfin 16 bit immediate absolute reloc. */ 3723 BFD_RELOC_BFIN_16_IMM, 3724 3725 /* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */ 3726 BFD_RELOC_BFIN_16_HIGH, 3727 3728 /* ADI Blackfin 'a' part of LSETUP. */ 3729 BFD_RELOC_BFIN_4_PCREL, 3730 3731 /* ADI Blackfin. */ 3732 BFD_RELOC_BFIN_5_PCREL, 3733 3734 /* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */ 3735 BFD_RELOC_BFIN_16_LOW, 3736 3737 /* ADI Blackfin. */ 3738 BFD_RELOC_BFIN_10_PCREL, 3739 3740 /* ADI Blackfin 'b' part of LSETUP. */ 3741 BFD_RELOC_BFIN_11_PCREL, 3742 3743 /* ADI Blackfin. */ 3744 BFD_RELOC_BFIN_12_PCREL_JUMP, 3745 3746 /* ADI Blackfin Short jump, pcrel. */ 3747 BFD_RELOC_BFIN_12_PCREL_JUMP_S, 3748 3749 /* ADI Blackfin Call.x not implemented. */ 3750 BFD_RELOC_BFIN_24_PCREL_CALL_X, 3751 3752 /* ADI Blackfin Long Jump pcrel. */ 3753 BFD_RELOC_BFIN_24_PCREL_JUMP_L, 3754 3755 /* ADI Blackfin FD-PIC relocations. */ 3756 BFD_RELOC_BFIN_GOT17M4, 3757 BFD_RELOC_BFIN_GOTHI, 3758 BFD_RELOC_BFIN_GOTLO, 3759 BFD_RELOC_BFIN_FUNCDESC, 3760 BFD_RELOC_BFIN_FUNCDESC_GOT17M4, 3761 BFD_RELOC_BFIN_FUNCDESC_GOTHI, 3762 BFD_RELOC_BFIN_FUNCDESC_GOTLO, 3763 BFD_RELOC_BFIN_FUNCDESC_VALUE, 3764 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4, 3765 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI, 3766 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO, 3767 BFD_RELOC_BFIN_GOTOFF17M4, 3768 BFD_RELOC_BFIN_GOTOFFHI, 3769 BFD_RELOC_BFIN_GOTOFFLO, 3770 3771 /* ADI Blackfin GOT relocation. */ 3772 BFD_RELOC_BFIN_GOT, 3773 3774 /* ADI Blackfin PLTPC relocation. */ 3775 BFD_RELOC_BFIN_PLTPC, 3776 3777 /* ADI Blackfin arithmetic relocation. */ 3778 BFD_ARELOC_BFIN_PUSH, 3779 3780 /* ADI Blackfin arithmetic relocation. */ 3781 BFD_ARELOC_BFIN_CONST, 3782 3783 /* ADI Blackfin arithmetic relocation. */ 3784 BFD_ARELOC_BFIN_ADD, 3785 3786 /* ADI Blackfin arithmetic relocation. */ 3787 BFD_ARELOC_BFIN_SUB, 3788 3789 /* ADI Blackfin arithmetic relocation. */ 3790 BFD_ARELOC_BFIN_MULT, 3791 3792 /* ADI Blackfin arithmetic relocation. */ 3793 BFD_ARELOC_BFIN_DIV, 3794 3795 /* ADI Blackfin arithmetic relocation. */ 3796 BFD_ARELOC_BFIN_MOD, 3797 3798 /* ADI Blackfin arithmetic relocation. */ 3799 BFD_ARELOC_BFIN_LSHIFT, 3800 3801 /* ADI Blackfin arithmetic relocation. */ 3802 BFD_ARELOC_BFIN_RSHIFT, 3803 3804 /* ADI Blackfin arithmetic relocation. */ 3805 BFD_ARELOC_BFIN_AND, 3806 3807 /* ADI Blackfin arithmetic relocation. */ 3808 BFD_ARELOC_BFIN_OR, 3809 3810 /* ADI Blackfin arithmetic relocation. */ 3811 BFD_ARELOC_BFIN_XOR, 3812 3813 /* ADI Blackfin arithmetic relocation. */ 3814 BFD_ARELOC_BFIN_LAND, 3815 3816 /* ADI Blackfin arithmetic relocation. */ 3817 BFD_ARELOC_BFIN_LOR, 3818 3819 /* ADI Blackfin arithmetic relocation. */ 3820 BFD_ARELOC_BFIN_LEN, 3821 3822 /* ADI Blackfin arithmetic relocation. */ 3823 BFD_ARELOC_BFIN_NEG, 3824 3825 /* ADI Blackfin arithmetic relocation. */ 3826 BFD_ARELOC_BFIN_COMP, 3827 3828 /* ADI Blackfin arithmetic relocation. */ 3829 BFD_ARELOC_BFIN_PAGE, 3830 3831 /* ADI Blackfin arithmetic relocation. */ 3832 BFD_ARELOC_BFIN_HWPAGE, 3833 3834 /* ADI Blackfin arithmetic relocation. */ 3835 BFD_ARELOC_BFIN_ADDR, 3836 3837 /* Mitsubishi D10V relocs. 3838 This is a 10-bit reloc with the right 2 bits 3839 assumed to be 0. */ 3840 BFD_RELOC_D10V_10_PCREL_R, 3841 3842 /* Mitsubishi D10V relocs. 3843 This is a 10-bit reloc with the right 2 bits 3844 assumed to be 0. This is the same as the previous reloc 3845 except it is in the left container, i.e., 3846 shifted left 15 bits. */ 3847 BFD_RELOC_D10V_10_PCREL_L, 3848 3849 /* This is an 18-bit reloc with the right 2 bits 3850 assumed to be 0. */ 3851 BFD_RELOC_D10V_18, 3852 3853 /* This is an 18-bit reloc with the right 2 bits 3854 assumed to be 0. */ 3855 BFD_RELOC_D10V_18_PCREL, 3856 3857 /* Mitsubishi D30V relocs. 3858 This is a 6-bit absolute reloc. */ 3859 BFD_RELOC_D30V_6, 3860 3861 /* This is a 6-bit pc-relative reloc with 3862 the right 3 bits assumed to be 0. */ 3863 BFD_RELOC_D30V_9_PCREL, 3864 3865 /* This is a 6-bit pc-relative reloc with 3866 the right 3 bits assumed to be 0. Same 3867 as the previous reloc but on the right side 3868 of the container. */ 3869 BFD_RELOC_D30V_9_PCREL_R, 3870 3871 /* This is a 12-bit absolute reloc with the 3872 right 3 bitsassumed to be 0. */ 3873 BFD_RELOC_D30V_15, 3874 3875 /* This is a 12-bit pc-relative reloc with 3876 the right 3 bits assumed to be 0. */ 3877 BFD_RELOC_D30V_15_PCREL, 3878 3879 /* This is a 12-bit pc-relative reloc with 3880 the right 3 bits assumed to be 0. Same 3881 as the previous reloc but on the right side 3882 of the container. */ 3883 BFD_RELOC_D30V_15_PCREL_R, 3884 3885 /* This is an 18-bit absolute reloc with 3886 the right 3 bits assumed to be 0. */ 3887 BFD_RELOC_D30V_21, 3888 3889 /* This is an 18-bit pc-relative reloc with 3890 the right 3 bits assumed to be 0. */ 3891 BFD_RELOC_D30V_21_PCREL, 3892 3893 /* This is an 18-bit pc-relative reloc with 3894 the right 3 bits assumed to be 0. Same 3895 as the previous reloc but on the right side 3896 of the container. */ 3897 BFD_RELOC_D30V_21_PCREL_R, 3898 3899 /* This is a 32-bit absolute reloc. */ 3900 BFD_RELOC_D30V_32, 3901 3902 /* This is a 32-bit pc-relative reloc. */ 3903 BFD_RELOC_D30V_32_PCREL, 3904 3905 /* DLX relocs */ 3906 BFD_RELOC_DLX_HI16_S, 3907 3908 /* DLX relocs */ 3909 BFD_RELOC_DLX_LO16, 3910 3911 /* DLX relocs */ 3912 BFD_RELOC_DLX_JMP26, 3913 3914 /* Renesas M16C/M32C Relocations. */ 3915 BFD_RELOC_M32C_HI8, 3916 BFD_RELOC_M32C_RL_JUMP, 3917 BFD_RELOC_M32C_RL_1ADDR, 3918 BFD_RELOC_M32C_RL_2ADDR, 3919 3920 /* Renesas M32R (formerly Mitsubishi M32R) relocs. 3921 This is a 24 bit absolute address. */ 3922 BFD_RELOC_M32R_24, 3923 3924 /* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */ 3925 BFD_RELOC_M32R_10_PCREL, 3926 3927 /* This is an 18-bit reloc with the right 2 bits assumed to be 0. */ 3928 BFD_RELOC_M32R_18_PCREL, 3929 3930 /* This is a 26-bit reloc with the right 2 bits assumed to be 0. */ 3931 BFD_RELOC_M32R_26_PCREL, 3932 3933 /* This is a 16-bit reloc containing the high 16 bits of an address 3934 used when the lower 16 bits are treated as unsigned. */ 3935 BFD_RELOC_M32R_HI16_ULO, 3936 3937 /* This is a 16-bit reloc containing the high 16 bits of an address 3938 used when the lower 16 bits are treated as signed. */ 3939 BFD_RELOC_M32R_HI16_SLO, 3940 3941 /* This is a 16-bit reloc containing the lower 16 bits of an address. */ 3942 BFD_RELOC_M32R_LO16, 3943 3944 /* This is a 16-bit reloc containing the small data area offset for use in 3945 add3, load, and store instructions. */ 3946 BFD_RELOC_M32R_SDA16, 3947 3948 /* For PIC. */ 3949 BFD_RELOC_M32R_GOT24, 3950 BFD_RELOC_M32R_26_PLTREL, 3951 BFD_RELOC_M32R_COPY, 3952 BFD_RELOC_M32R_GLOB_DAT, 3953 BFD_RELOC_M32R_JMP_SLOT, 3954 BFD_RELOC_M32R_RELATIVE, 3955 BFD_RELOC_M32R_GOTOFF, 3956 BFD_RELOC_M32R_GOTOFF_HI_ULO, 3957 BFD_RELOC_M32R_GOTOFF_HI_SLO, 3958 BFD_RELOC_M32R_GOTOFF_LO, 3959 BFD_RELOC_M32R_GOTPC24, 3960 BFD_RELOC_M32R_GOT16_HI_ULO, 3961 BFD_RELOC_M32R_GOT16_HI_SLO, 3962 BFD_RELOC_M32R_GOT16_LO, 3963 BFD_RELOC_M32R_GOTPC_HI_ULO, 3964 BFD_RELOC_M32R_GOTPC_HI_SLO, 3965 BFD_RELOC_M32R_GOTPC_LO, 3966 3967 /* NDS32 relocs. 3968 This is a 20 bit absolute address. */ 3969 BFD_RELOC_NDS32_20, 3970 3971 /* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */ 3972 BFD_RELOC_NDS32_9_PCREL, 3973 3974 /* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */ 3975 BFD_RELOC_NDS32_WORD_9_PCREL, 3976 3977 /* This is an 15-bit reloc with the right 1 bit assumed to be 0. */ 3978 BFD_RELOC_NDS32_15_PCREL, 3979 3980 /* This is an 17-bit reloc with the right 1 bit assumed to be 0. */ 3981 BFD_RELOC_NDS32_17_PCREL, 3982 3983 /* This is a 25-bit reloc with the right 1 bit assumed to be 0. */ 3984 BFD_RELOC_NDS32_25_PCREL, 3985 3986 /* This is a 20-bit reloc containing the high 20 bits of an address 3987 used with the lower 12 bits */ 3988 BFD_RELOC_NDS32_HI20, 3989 3990 /* This is a 12-bit reloc containing the lower 12 bits of an address 3991 then shift right by 3. This is used with ldi,sdi... */ 3992 BFD_RELOC_NDS32_LO12S3, 3993 3994 /* This is a 12-bit reloc containing the lower 12 bits of an address 3995 then shift left by 2. This is used with lwi,swi... */ 3996 BFD_RELOC_NDS32_LO12S2, 3997 3998 /* This is a 12-bit reloc containing the lower 12 bits of an address 3999 then shift left by 1. This is used with lhi,shi... */ 4000 BFD_RELOC_NDS32_LO12S1, 4001 4002 /* This is a 12-bit reloc containing the lower 12 bits of an address 4003 then shift left by 0. This is used with lbisbi... */ 4004 BFD_RELOC_NDS32_LO12S0, 4005 4006 /* This is a 12-bit reloc containing the lower 12 bits of an address 4007 then shift left by 0. This is only used with branch relaxations */ 4008 BFD_RELOC_NDS32_LO12S0_ORI, 4009 4010 /* This is a 15-bit reloc containing the small data area 18-bit signed offset 4011 and shift left by 3 for use in ldi, sdi... */ 4012 BFD_RELOC_NDS32_SDA15S3, 4013 4014 /* This is a 15-bit reloc containing the small data area 17-bit signed offset 4015 and shift left by 2 for use in lwi, swi... */ 4016 BFD_RELOC_NDS32_SDA15S2, 4017 4018 /* This is a 15-bit reloc containing the small data area 16-bit signed offset 4019 and shift left by 1 for use in lhi, shi... */ 4020 BFD_RELOC_NDS32_SDA15S1, 4021 4022 /* This is a 15-bit reloc containing the small data area 15-bit signed offset 4023 and shift left by 0 for use in lbi, sbi... */ 4024 BFD_RELOC_NDS32_SDA15S0, 4025 4026 /* This is a 16-bit reloc containing the small data area 16-bit signed offset 4027 and shift left by 3 */ 4028 BFD_RELOC_NDS32_SDA16S3, 4029 4030 /* This is a 17-bit reloc containing the small data area 17-bit signed offset 4031 and shift left by 2 for use in lwi.gp, swi.gp... */ 4032 BFD_RELOC_NDS32_SDA17S2, 4033 4034 /* This is a 18-bit reloc containing the small data area 18-bit signed offset 4035 and shift left by 1 for use in lhi.gp, shi.gp... */ 4036 BFD_RELOC_NDS32_SDA18S1, 4037 4038 /* This is a 19-bit reloc containing the small data area 19-bit signed offset 4039 and shift left by 0 for use in lbi.gp, sbi.gp... */ 4040 BFD_RELOC_NDS32_SDA19S0, 4041 4042 /* for PIC */ 4043 BFD_RELOC_NDS32_GOT20, 4044 BFD_RELOC_NDS32_9_PLTREL, 4045 BFD_RELOC_NDS32_25_PLTREL, 4046 BFD_RELOC_NDS32_COPY, 4047 BFD_RELOC_NDS32_GLOB_DAT, 4048 BFD_RELOC_NDS32_JMP_SLOT, 4049 BFD_RELOC_NDS32_RELATIVE, 4050 BFD_RELOC_NDS32_GOTOFF, 4051 BFD_RELOC_NDS32_GOTOFF_HI20, 4052 BFD_RELOC_NDS32_GOTOFF_LO12, 4053 BFD_RELOC_NDS32_GOTPC20, 4054 BFD_RELOC_NDS32_GOT_HI20, 4055 BFD_RELOC_NDS32_GOT_LO12, 4056 BFD_RELOC_NDS32_GOTPC_HI20, 4057 BFD_RELOC_NDS32_GOTPC_LO12, 4058 4059 /* for relax */ 4060 BFD_RELOC_NDS32_INSN16, 4061 BFD_RELOC_NDS32_LABEL, 4062 BFD_RELOC_NDS32_LONGCALL1, 4063 BFD_RELOC_NDS32_LONGCALL2, 4064 BFD_RELOC_NDS32_LONGCALL3, 4065 BFD_RELOC_NDS32_LONGJUMP1, 4066 BFD_RELOC_NDS32_LONGJUMP2, 4067 BFD_RELOC_NDS32_LONGJUMP3, 4068 BFD_RELOC_NDS32_LOADSTORE, 4069 BFD_RELOC_NDS32_9_FIXED, 4070 BFD_RELOC_NDS32_15_FIXED, 4071 BFD_RELOC_NDS32_17_FIXED, 4072 BFD_RELOC_NDS32_25_FIXED, 4073 BFD_RELOC_NDS32_LONGCALL4, 4074 BFD_RELOC_NDS32_LONGCALL5, 4075 BFD_RELOC_NDS32_LONGCALL6, 4076 BFD_RELOC_NDS32_LONGJUMP4, 4077 BFD_RELOC_NDS32_LONGJUMP5, 4078 BFD_RELOC_NDS32_LONGJUMP6, 4079 BFD_RELOC_NDS32_LONGJUMP7, 4080 4081 /* for PIC */ 4082 BFD_RELOC_NDS32_PLTREL_HI20, 4083 BFD_RELOC_NDS32_PLTREL_LO12, 4084 BFD_RELOC_NDS32_PLT_GOTREL_HI20, 4085 BFD_RELOC_NDS32_PLT_GOTREL_LO12, 4086 4087 /* for floating point */ 4088 BFD_RELOC_NDS32_SDA12S2_DP, 4089 BFD_RELOC_NDS32_SDA12S2_SP, 4090 BFD_RELOC_NDS32_LO12S2_DP, 4091 BFD_RELOC_NDS32_LO12S2_SP, 4092 4093 /* for dwarf2 debug_line. */ 4094 BFD_RELOC_NDS32_DWARF2_OP1, 4095 BFD_RELOC_NDS32_DWARF2_OP2, 4096 BFD_RELOC_NDS32_DWARF2_LEB, 4097 4098 /* for eliminate 16-bit instructions */ 4099 BFD_RELOC_NDS32_UPDATE_TA, 4100 4101 /* for PIC object relaxation */ 4102 BFD_RELOC_NDS32_PLT_GOTREL_LO20, 4103 BFD_RELOC_NDS32_PLT_GOTREL_LO15, 4104 BFD_RELOC_NDS32_PLT_GOTREL_LO19, 4105 BFD_RELOC_NDS32_GOT_LO15, 4106 BFD_RELOC_NDS32_GOT_LO19, 4107 BFD_RELOC_NDS32_GOTOFF_LO15, 4108 BFD_RELOC_NDS32_GOTOFF_LO19, 4109 BFD_RELOC_NDS32_GOT15S2, 4110 BFD_RELOC_NDS32_GOT17S2, 4111 4112 /* NDS32 relocs. 4113 This is a 5 bit absolute address. */ 4114 BFD_RELOC_NDS32_5, 4115 4116 /* This is a 10-bit unsigned pc-relative reloc with the right 1 bit assumed to be 0. */ 4117 BFD_RELOC_NDS32_10_UPCREL, 4118 4119 /* If fp were omitted, fp can used as another gp. */ 4120 BFD_RELOC_NDS32_SDA_FP7U2_RELA, 4121 4122 /* relaxation relative relocation types */ 4123 BFD_RELOC_NDS32_RELAX_ENTRY, 4124 BFD_RELOC_NDS32_GOT_SUFF, 4125 BFD_RELOC_NDS32_GOTOFF_SUFF, 4126 BFD_RELOC_NDS32_PLT_GOT_SUFF, 4127 BFD_RELOC_NDS32_MULCALL_SUFF, 4128 BFD_RELOC_NDS32_PTR, 4129 BFD_RELOC_NDS32_PTR_COUNT, 4130 BFD_RELOC_NDS32_PTR_RESOLVED, 4131 BFD_RELOC_NDS32_PLTBLOCK, 4132 BFD_RELOC_NDS32_RELAX_REGION_BEGIN, 4133 BFD_RELOC_NDS32_RELAX_REGION_END, 4134 BFD_RELOC_NDS32_MINUEND, 4135 BFD_RELOC_NDS32_SUBTRAHEND, 4136 BFD_RELOC_NDS32_DIFF8, 4137 BFD_RELOC_NDS32_DIFF16, 4138 BFD_RELOC_NDS32_DIFF32, 4139 BFD_RELOC_NDS32_DIFF_ULEB128, 4140 BFD_RELOC_NDS32_EMPTY, 4141 4142 /* This is a 25 bit absolute address. */ 4143 BFD_RELOC_NDS32_25_ABS, 4144 4145 /* For ex9 and ifc using. */ 4146 BFD_RELOC_NDS32_DATA, 4147 BFD_RELOC_NDS32_TRAN, 4148 BFD_RELOC_NDS32_17IFC_PCREL, 4149 BFD_RELOC_NDS32_10IFCU_PCREL, 4150 4151 /* For TLS. */ 4152 BFD_RELOC_NDS32_TPOFF, 4153 BFD_RELOC_NDS32_TLS_LE_HI20, 4154 BFD_RELOC_NDS32_TLS_LE_LO12, 4155 BFD_RELOC_NDS32_TLS_LE_ADD, 4156 BFD_RELOC_NDS32_TLS_LE_LS, 4157 BFD_RELOC_NDS32_GOTTPOFF, 4158 BFD_RELOC_NDS32_TLS_IE_HI20, 4159 BFD_RELOC_NDS32_TLS_IE_LO12S2, 4160 BFD_RELOC_NDS32_TLS_TPOFF, 4161 BFD_RELOC_NDS32_TLS_LE_20, 4162 BFD_RELOC_NDS32_TLS_LE_15S0, 4163 BFD_RELOC_NDS32_TLS_LE_15S1, 4164 BFD_RELOC_NDS32_TLS_LE_15S2, 4165 4166 /* This is a 9-bit reloc */ 4167 BFD_RELOC_V850_9_PCREL, 4168 4169 /* This is a 22-bit reloc */ 4170 BFD_RELOC_V850_22_PCREL, 4171 4172 /* This is a 16 bit offset from the short data area pointer. */ 4173 BFD_RELOC_V850_SDA_16_16_OFFSET, 4174 4175 /* This is a 16 bit offset (of which only 15 bits are used) from the 4176 short data area pointer. */ 4177 BFD_RELOC_V850_SDA_15_16_OFFSET, 4178 4179 /* This is a 16 bit offset from the zero data area pointer. */ 4180 BFD_RELOC_V850_ZDA_16_16_OFFSET, 4181 4182 /* This is a 16 bit offset (of which only 15 bits are used) from the 4183 zero data area pointer. */ 4184 BFD_RELOC_V850_ZDA_15_16_OFFSET, 4185 4186 /* This is an 8 bit offset (of which only 6 bits are used) from the 4187 tiny data area pointer. */ 4188 BFD_RELOC_V850_TDA_6_8_OFFSET, 4189 4190 /* This is an 8bit offset (of which only 7 bits are used) from the tiny 4191 data area pointer. */ 4192 BFD_RELOC_V850_TDA_7_8_OFFSET, 4193 4194 /* This is a 7 bit offset from the tiny data area pointer. */ 4195 BFD_RELOC_V850_TDA_7_7_OFFSET, 4196 4197 /* This is a 16 bit offset from the tiny data area pointer. */ 4198 BFD_RELOC_V850_TDA_16_16_OFFSET, 4199 4200 /* This is a 5 bit offset (of which only 4 bits are used) from the tiny 4201 data area pointer. */ 4202 BFD_RELOC_V850_TDA_4_5_OFFSET, 4203 4204 /* This is a 4 bit offset from the tiny data area pointer. */ 4205 BFD_RELOC_V850_TDA_4_4_OFFSET, 4206 4207 /* This is a 16 bit offset from the short data area pointer, with the 4208 bits placed non-contiguously in the instruction. */ 4209 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET, 4210 4211 /* This is a 16 bit offset from the zero data area pointer, with the 4212 bits placed non-contiguously in the instruction. */ 4213 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET, 4214 4215 /* This is a 6 bit offset from the call table base pointer. */ 4216 BFD_RELOC_V850_CALLT_6_7_OFFSET, 4217 4218 /* This is a 16 bit offset from the call table base pointer. */ 4219 BFD_RELOC_V850_CALLT_16_16_OFFSET, 4220 4221 /* Used for relaxing indirect function calls. */ 4222 BFD_RELOC_V850_LONGCALL, 4223 4224 /* Used for relaxing indirect jumps. */ 4225 BFD_RELOC_V850_LONGJUMP, 4226 4227 /* Used to maintain alignment whilst relaxing. */ 4228 BFD_RELOC_V850_ALIGN, 4229 4230 /* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu 4231 instructions. */ 4232 BFD_RELOC_V850_LO16_SPLIT_OFFSET, 4233 4234 /* This is a 16-bit reloc. */ 4235 BFD_RELOC_V850_16_PCREL, 4236 4237 /* This is a 17-bit reloc. */ 4238 BFD_RELOC_V850_17_PCREL, 4239 4240 /* This is a 23-bit reloc. */ 4241 BFD_RELOC_V850_23, 4242 4243 /* This is a 32-bit reloc. */ 4244 BFD_RELOC_V850_32_PCREL, 4245 4246 /* This is a 32-bit reloc. */ 4247 BFD_RELOC_V850_32_ABS, 4248 4249 /* This is a 16-bit reloc. */ 4250 BFD_RELOC_V850_16_SPLIT_OFFSET, 4251 4252 /* This is a 16-bit reloc. */ 4253 BFD_RELOC_V850_16_S1, 4254 4255 /* Low 16 bits. 16 bit shifted by 1. */ 4256 BFD_RELOC_V850_LO16_S1, 4257 4258 /* This is a 16 bit offset from the call table base pointer. */ 4259 BFD_RELOC_V850_CALLT_15_16_OFFSET, 4260 4261 /* DSO relocations. */ 4262 BFD_RELOC_V850_32_GOTPCREL, 4263 4264 /* DSO relocations. */ 4265 BFD_RELOC_V850_16_GOT, 4266 4267 /* DSO relocations. */ 4268 BFD_RELOC_V850_32_GOT, 4269 4270 /* DSO relocations. */ 4271 BFD_RELOC_V850_22_PLT_PCREL, 4272 4273 /* DSO relocations. */ 4274 BFD_RELOC_V850_32_PLT_PCREL, 4275 4276 /* DSO relocations. */ 4277 BFD_RELOC_V850_COPY, 4278 4279 /* DSO relocations. */ 4280 BFD_RELOC_V850_GLOB_DAT, 4281 4282 /* DSO relocations. */ 4283 BFD_RELOC_V850_JMP_SLOT, 4284 4285 /* DSO relocations. */ 4286 BFD_RELOC_V850_RELATIVE, 4287 4288 /* DSO relocations. */ 4289 BFD_RELOC_V850_16_GOTOFF, 4290 4291 /* DSO relocations. */ 4292 BFD_RELOC_V850_32_GOTOFF, 4293 4294 /* start code. */ 4295 BFD_RELOC_V850_CODE, 4296 4297 /* start data in text. */ 4298 BFD_RELOC_V850_DATA, 4299 4300 /* This is a 8bit DP reloc for the tms320c30, where the most 4301 significant 8 bits of a 24 bit word are placed into the least 4302 significant 8 bits of the opcode. */ 4303 BFD_RELOC_TIC30_LDP, 4304 4305 /* This is a 7bit reloc for the tms320c54x, where the least 4306 significant 7 bits of a 16 bit word are placed into the least 4307 significant 7 bits of the opcode. */ 4308 BFD_RELOC_TIC54X_PARTLS7, 4309 4310 /* This is a 9bit DP reloc for the tms320c54x, where the most 4311 significant 9 bits of a 16 bit word are placed into the least 4312 significant 9 bits of the opcode. */ 4313 BFD_RELOC_TIC54X_PARTMS9, 4314 4315 /* This is an extended address 23-bit reloc for the tms320c54x. */ 4316 BFD_RELOC_TIC54X_23, 4317 4318 /* This is a 16-bit reloc for the tms320c54x, where the least 4319 significant 16 bits of a 23-bit extended address are placed into 4320 the opcode. */ 4321 BFD_RELOC_TIC54X_16_OF_23, 4322 4323 /* This is a reloc for the tms320c54x, where the most 4324 significant 7 bits of a 23-bit extended address are placed into 4325 the opcode. */ 4326 BFD_RELOC_TIC54X_MS7_OF_23, 4327 4328 /* TMS320C6000 relocations. */ 4329 BFD_RELOC_C6000_PCR_S21, 4330 BFD_RELOC_C6000_PCR_S12, 4331 BFD_RELOC_C6000_PCR_S10, 4332 BFD_RELOC_C6000_PCR_S7, 4333 BFD_RELOC_C6000_ABS_S16, 4334 BFD_RELOC_C6000_ABS_L16, 4335 BFD_RELOC_C6000_ABS_H16, 4336 BFD_RELOC_C6000_SBR_U15_B, 4337 BFD_RELOC_C6000_SBR_U15_H, 4338 BFD_RELOC_C6000_SBR_U15_W, 4339 BFD_RELOC_C6000_SBR_S16, 4340 BFD_RELOC_C6000_SBR_L16_B, 4341 BFD_RELOC_C6000_SBR_L16_H, 4342 BFD_RELOC_C6000_SBR_L16_W, 4343 BFD_RELOC_C6000_SBR_H16_B, 4344 BFD_RELOC_C6000_SBR_H16_H, 4345 BFD_RELOC_C6000_SBR_H16_W, 4346 BFD_RELOC_C6000_SBR_GOT_U15_W, 4347 BFD_RELOC_C6000_SBR_GOT_L16_W, 4348 BFD_RELOC_C6000_SBR_GOT_H16_W, 4349 BFD_RELOC_C6000_DSBT_INDEX, 4350 BFD_RELOC_C6000_PREL31, 4351 BFD_RELOC_C6000_COPY, 4352 BFD_RELOC_C6000_JUMP_SLOT, 4353 BFD_RELOC_C6000_EHTYPE, 4354 BFD_RELOC_C6000_PCR_H16, 4355 BFD_RELOC_C6000_PCR_L16, 4356 BFD_RELOC_C6000_ALIGN, 4357 BFD_RELOC_C6000_FPHEAD, 4358 BFD_RELOC_C6000_NOCMP, 4359 4360 /* This is a 48 bit reloc for the FR30 that stores 32 bits. */ 4361 BFD_RELOC_FR30_48, 4362 4363 /* This is a 32 bit reloc for the FR30 that stores 20 bits split up into 4364 two sections. */ 4365 BFD_RELOC_FR30_20, 4366 4367 /* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in 4368 4 bits. */ 4369 BFD_RELOC_FR30_6_IN_4, 4370 4371 /* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset 4372 into 8 bits. */ 4373 BFD_RELOC_FR30_8_IN_8, 4374 4375 /* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset 4376 into 8 bits. */ 4377 BFD_RELOC_FR30_9_IN_8, 4378 4379 /* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset 4380 into 8 bits. */ 4381 BFD_RELOC_FR30_10_IN_8, 4382 4383 /* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative 4384 short offset into 8 bits. */ 4385 BFD_RELOC_FR30_9_PCREL, 4386 4387 /* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative 4388 short offset into 11 bits. */ 4389 BFD_RELOC_FR30_12_PCREL, 4390 4391 /* Motorola Mcore relocations. */ 4392 BFD_RELOC_MCORE_PCREL_IMM8BY4, 4393 BFD_RELOC_MCORE_PCREL_IMM11BY2, 4394 BFD_RELOC_MCORE_PCREL_IMM4BY2, 4395 BFD_RELOC_MCORE_PCREL_32, 4396 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2, 4397 BFD_RELOC_MCORE_RVA, 4398 4399 /* Toshiba Media Processor Relocations. */ 4400 BFD_RELOC_MEP_8, 4401 BFD_RELOC_MEP_16, 4402 BFD_RELOC_MEP_32, 4403 BFD_RELOC_MEP_PCREL8A2, 4404 BFD_RELOC_MEP_PCREL12A2, 4405 BFD_RELOC_MEP_PCREL17A2, 4406 BFD_RELOC_MEP_PCREL24A2, 4407 BFD_RELOC_MEP_PCABS24A2, 4408 BFD_RELOC_MEP_LOW16, 4409 BFD_RELOC_MEP_HI16U, 4410 BFD_RELOC_MEP_HI16S, 4411 BFD_RELOC_MEP_GPREL, 4412 BFD_RELOC_MEP_TPREL, 4413 BFD_RELOC_MEP_TPREL7, 4414 BFD_RELOC_MEP_TPREL7A2, 4415 BFD_RELOC_MEP_TPREL7A4, 4416 BFD_RELOC_MEP_UIMM24, 4417 BFD_RELOC_MEP_ADDR24A4, 4418 BFD_RELOC_MEP_GNU_VTINHERIT, 4419 BFD_RELOC_MEP_GNU_VTENTRY, 4420 4421 4422 /* Imagination Technologies Meta relocations. */ 4423 BFD_RELOC_METAG_HIADDR16, 4424 BFD_RELOC_METAG_LOADDR16, 4425 BFD_RELOC_METAG_RELBRANCH, 4426 BFD_RELOC_METAG_GETSETOFF, 4427 BFD_RELOC_METAG_HIOG, 4428 BFD_RELOC_METAG_LOOG, 4429 BFD_RELOC_METAG_REL8, 4430 BFD_RELOC_METAG_REL16, 4431 BFD_RELOC_METAG_HI16_GOTOFF, 4432 BFD_RELOC_METAG_LO16_GOTOFF, 4433 BFD_RELOC_METAG_GETSET_GOTOFF, 4434 BFD_RELOC_METAG_GETSET_GOT, 4435 BFD_RELOC_METAG_HI16_GOTPC, 4436 BFD_RELOC_METAG_LO16_GOTPC, 4437 BFD_RELOC_METAG_HI16_PLT, 4438 BFD_RELOC_METAG_LO16_PLT, 4439 BFD_RELOC_METAG_RELBRANCH_PLT, 4440 BFD_RELOC_METAG_GOTOFF, 4441 BFD_RELOC_METAG_PLT, 4442 BFD_RELOC_METAG_COPY, 4443 BFD_RELOC_METAG_JMP_SLOT, 4444 BFD_RELOC_METAG_RELATIVE, 4445 BFD_RELOC_METAG_GLOB_DAT, 4446 BFD_RELOC_METAG_TLS_GD, 4447 BFD_RELOC_METAG_TLS_LDM, 4448 BFD_RELOC_METAG_TLS_LDO_HI16, 4449 BFD_RELOC_METAG_TLS_LDO_LO16, 4450 BFD_RELOC_METAG_TLS_LDO, 4451 BFD_RELOC_METAG_TLS_IE, 4452 BFD_RELOC_METAG_TLS_IENONPIC, 4453 BFD_RELOC_METAG_TLS_IENONPIC_HI16, 4454 BFD_RELOC_METAG_TLS_IENONPIC_LO16, 4455 BFD_RELOC_METAG_TLS_TPOFF, 4456 BFD_RELOC_METAG_TLS_DTPMOD, 4457 BFD_RELOC_METAG_TLS_DTPOFF, 4458 BFD_RELOC_METAG_TLS_LE, 4459 BFD_RELOC_METAG_TLS_LE_HI16, 4460 BFD_RELOC_METAG_TLS_LE_LO16, 4461 4462 /* These are relocations for the GETA instruction. */ 4463 BFD_RELOC_MMIX_GETA, 4464 BFD_RELOC_MMIX_GETA_1, 4465 BFD_RELOC_MMIX_GETA_2, 4466 BFD_RELOC_MMIX_GETA_3, 4467 4468 /* These are relocations for a conditional branch instruction. */ 4469 BFD_RELOC_MMIX_CBRANCH, 4470 BFD_RELOC_MMIX_CBRANCH_J, 4471 BFD_RELOC_MMIX_CBRANCH_1, 4472 BFD_RELOC_MMIX_CBRANCH_2, 4473 BFD_RELOC_MMIX_CBRANCH_3, 4474 4475 /* These are relocations for the PUSHJ instruction. */ 4476 BFD_RELOC_MMIX_PUSHJ, 4477 BFD_RELOC_MMIX_PUSHJ_1, 4478 BFD_RELOC_MMIX_PUSHJ_2, 4479 BFD_RELOC_MMIX_PUSHJ_3, 4480 BFD_RELOC_MMIX_PUSHJ_STUBBABLE, 4481 4482 /* These are relocations for the JMP instruction. */ 4483 BFD_RELOC_MMIX_JMP, 4484 BFD_RELOC_MMIX_JMP_1, 4485 BFD_RELOC_MMIX_JMP_2, 4486 BFD_RELOC_MMIX_JMP_3, 4487 4488 /* This is a relocation for a relative address as in a GETA instruction or 4489 a branch. */ 4490 BFD_RELOC_MMIX_ADDR19, 4491 4492 /* This is a relocation for a relative address as in a JMP instruction. */ 4493 BFD_RELOC_MMIX_ADDR27, 4494 4495 /* This is a relocation for an instruction field that may be a general 4496 register or a value 0..255. */ 4497 BFD_RELOC_MMIX_REG_OR_BYTE, 4498 4499 /* This is a relocation for an instruction field that may be a general 4500 register. */ 4501 BFD_RELOC_MMIX_REG, 4502 4503 /* This is a relocation for two instruction fields holding a register and 4504 an offset, the equivalent of the relocation. */ 4505 BFD_RELOC_MMIX_BASE_PLUS_OFFSET, 4506 4507 /* This relocation is an assertion that the expression is not allocated as 4508 a global register. It does not modify contents. */ 4509 BFD_RELOC_MMIX_LOCAL, 4510 4511 /* This is a 16 bit reloc for the AVR that stores 8 bit pc relative 4512 short offset into 7 bits. */ 4513 BFD_RELOC_AVR_7_PCREL, 4514 4515 /* This is a 16 bit reloc for the AVR that stores 13 bit pc relative 4516 short offset into 12 bits. */ 4517 BFD_RELOC_AVR_13_PCREL, 4518 4519 /* This is a 16 bit reloc for the AVR that stores 17 bit value (usually 4520 program memory address) into 16 bits. */ 4521 BFD_RELOC_AVR_16_PM, 4522 4523 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually 4524 data memory address) into 8 bit immediate value of LDI insn. */ 4525 BFD_RELOC_AVR_LO8_LDI, 4526 4527 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit 4528 of data memory address) into 8 bit immediate value of LDI insn. */ 4529 BFD_RELOC_AVR_HI8_LDI, 4530 4531 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit 4532 of program memory address) into 8 bit immediate value of LDI insn. */ 4533 BFD_RELOC_AVR_HH8_LDI, 4534 4535 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit 4536 of 32 bit value) into 8 bit immediate value of LDI insn. */ 4537 BFD_RELOC_AVR_MS8_LDI, 4538 4539 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4540 (usually data memory address) into 8 bit immediate value of SUBI insn. */ 4541 BFD_RELOC_AVR_LO8_LDI_NEG, 4542 4543 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4544 (high 8 bit of data memory address) into 8 bit immediate value of 4545 SUBI insn. */ 4546 BFD_RELOC_AVR_HI8_LDI_NEG, 4547 4548 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4549 (most high 8 bit of program memory address) into 8 bit immediate value 4550 of LDI or SUBI insn. */ 4551 BFD_RELOC_AVR_HH8_LDI_NEG, 4552 4553 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb 4554 of 32 bit value) into 8 bit immediate value of LDI insn. */ 4555 BFD_RELOC_AVR_MS8_LDI_NEG, 4556 4557 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually 4558 command address) into 8 bit immediate value of LDI insn. */ 4559 BFD_RELOC_AVR_LO8_LDI_PM, 4560 4561 /* This is a 16 bit reloc for the AVR that stores 8 bit value 4562 (command address) into 8 bit immediate value of LDI insn. If the address 4563 is beyond the 128k boundary, the linker inserts a jump stub for this reloc 4564 in the lower 128k. */ 4565 BFD_RELOC_AVR_LO8_LDI_GS, 4566 4567 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit 4568 of command address) into 8 bit immediate value of LDI insn. */ 4569 BFD_RELOC_AVR_HI8_LDI_PM, 4570 4571 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit 4572 of command address) into 8 bit immediate value of LDI insn. If the address 4573 is beyond the 128k boundary, the linker inserts a jump stub for this reloc 4574 below 128k. */ 4575 BFD_RELOC_AVR_HI8_LDI_GS, 4576 4577 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit 4578 of command address) into 8 bit immediate value of LDI insn. */ 4579 BFD_RELOC_AVR_HH8_LDI_PM, 4580 4581 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4582 (usually command address) into 8 bit immediate value of SUBI insn. */ 4583 BFD_RELOC_AVR_LO8_LDI_PM_NEG, 4584 4585 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4586 (high 8 bit of 16 bit command address) into 8 bit immediate value 4587 of SUBI insn. */ 4588 BFD_RELOC_AVR_HI8_LDI_PM_NEG, 4589 4590 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4591 (high 6 bit of 22 bit command address) into 8 bit immediate 4592 value of SUBI insn. */ 4593 BFD_RELOC_AVR_HH8_LDI_PM_NEG, 4594 4595 /* This is a 32 bit reloc for the AVR that stores 23 bit value 4596 into 22 bits. */ 4597 BFD_RELOC_AVR_CALL, 4598 4599 /* This is a 16 bit reloc for the AVR that stores all needed bits 4600 for absolute addressing with ldi with overflow check to linktime */ 4601 BFD_RELOC_AVR_LDI, 4602 4603 /* This is a 6 bit reloc for the AVR that stores offset for ldd/std 4604 instructions */ 4605 BFD_RELOC_AVR_6, 4606 4607 /* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw 4608 instructions */ 4609 BFD_RELOC_AVR_6_ADIW, 4610 4611 /* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol 4612 in .byte lo8(symbol) */ 4613 BFD_RELOC_AVR_8_LO, 4614 4615 /* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol 4616 in .byte hi8(symbol) */ 4617 BFD_RELOC_AVR_8_HI, 4618 4619 /* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol 4620 in .byte hlo8(symbol) */ 4621 BFD_RELOC_AVR_8_HLO, 4622 4623 /* AVR relocations to mark the difference of two local symbols. 4624 These are only needed to support linker relaxation and can be ignored 4625 when not relaxing. The field is set to the value of the difference 4626 assuming no relaxation. The relocation encodes the position of the 4627 second symbol so the linker can determine whether to adjust the field 4628 value. */ 4629 BFD_RELOC_AVR_DIFF8, 4630 BFD_RELOC_AVR_DIFF16, 4631 BFD_RELOC_AVR_DIFF32, 4632 4633 /* This is a 7 bit reloc for the AVR that stores SRAM address for 16bit 4634 lds and sts instructions supported only tiny core. */ 4635 BFD_RELOC_AVR_LDS_STS_16, 4636 4637 /* This is a 6 bit reloc for the AVR that stores an I/O register 4638 number for the IN and OUT instructions */ 4639 BFD_RELOC_AVR_PORT6, 4640 4641 /* This is a 5 bit reloc for the AVR that stores an I/O register 4642 number for the SBIC, SBIS, SBI and CBI instructions */ 4643 BFD_RELOC_AVR_PORT5, 4644 4645 /* Renesas RL78 Relocations. */ 4646 BFD_RELOC_RL78_NEG8, 4647 BFD_RELOC_RL78_NEG16, 4648 BFD_RELOC_RL78_NEG24, 4649 BFD_RELOC_RL78_NEG32, 4650 BFD_RELOC_RL78_16_OP, 4651 BFD_RELOC_RL78_24_OP, 4652 BFD_RELOC_RL78_32_OP, 4653 BFD_RELOC_RL78_8U, 4654 BFD_RELOC_RL78_16U, 4655 BFD_RELOC_RL78_24U, 4656 BFD_RELOC_RL78_DIR3U_PCREL, 4657 BFD_RELOC_RL78_DIFF, 4658 BFD_RELOC_RL78_GPRELB, 4659 BFD_RELOC_RL78_GPRELW, 4660 BFD_RELOC_RL78_GPRELL, 4661 BFD_RELOC_RL78_SYM, 4662 BFD_RELOC_RL78_OP_SUBTRACT, 4663 BFD_RELOC_RL78_OP_NEG, 4664 BFD_RELOC_RL78_OP_AND, 4665 BFD_RELOC_RL78_OP_SHRA, 4666 BFD_RELOC_RL78_ABS8, 4667 BFD_RELOC_RL78_ABS16, 4668 BFD_RELOC_RL78_ABS16_REV, 4669 BFD_RELOC_RL78_ABS32, 4670 BFD_RELOC_RL78_ABS32_REV, 4671 BFD_RELOC_RL78_ABS16U, 4672 BFD_RELOC_RL78_ABS16UW, 4673 BFD_RELOC_RL78_ABS16UL, 4674 BFD_RELOC_RL78_RELAX, 4675 BFD_RELOC_RL78_HI16, 4676 BFD_RELOC_RL78_HI8, 4677 BFD_RELOC_RL78_LO16, 4678 BFD_RELOC_RL78_CODE, 4679 BFD_RELOC_RL78_SADDR, 4680 4681 /* Renesas RX Relocations. */ 4682 BFD_RELOC_RX_NEG8, 4683 BFD_RELOC_RX_NEG16, 4684 BFD_RELOC_RX_NEG24, 4685 BFD_RELOC_RX_NEG32, 4686 BFD_RELOC_RX_16_OP, 4687 BFD_RELOC_RX_24_OP, 4688 BFD_RELOC_RX_32_OP, 4689 BFD_RELOC_RX_8U, 4690 BFD_RELOC_RX_16U, 4691 BFD_RELOC_RX_24U, 4692 BFD_RELOC_RX_DIR3U_PCREL, 4693 BFD_RELOC_RX_DIFF, 4694 BFD_RELOC_RX_GPRELB, 4695 BFD_RELOC_RX_GPRELW, 4696 BFD_RELOC_RX_GPRELL, 4697 BFD_RELOC_RX_SYM, 4698 BFD_RELOC_RX_OP_SUBTRACT, 4699 BFD_RELOC_RX_OP_NEG, 4700 BFD_RELOC_RX_ABS8, 4701 BFD_RELOC_RX_ABS16, 4702 BFD_RELOC_RX_ABS16_REV, 4703 BFD_RELOC_RX_ABS32, 4704 BFD_RELOC_RX_ABS32_REV, 4705 BFD_RELOC_RX_ABS16U, 4706 BFD_RELOC_RX_ABS16UW, 4707 BFD_RELOC_RX_ABS16UL, 4708 BFD_RELOC_RX_RELAX, 4709 4710 /* Direct 12 bit. */ 4711 BFD_RELOC_390_12, 4712 4713 /* 12 bit GOT offset. */ 4714 BFD_RELOC_390_GOT12, 4715 4716 /* 32 bit PC relative PLT address. */ 4717 BFD_RELOC_390_PLT32, 4718 4719 /* Copy symbol at runtime. */ 4720 BFD_RELOC_390_COPY, 4721 4722 /* Create GOT entry. */ 4723 BFD_RELOC_390_GLOB_DAT, 4724 4725 /* Create PLT entry. */ 4726 BFD_RELOC_390_JMP_SLOT, 4727 4728 /* Adjust by program base. */ 4729 BFD_RELOC_390_RELATIVE, 4730 4731 /* 32 bit PC relative offset to GOT. */ 4732 BFD_RELOC_390_GOTPC, 4733 4734 /* 16 bit GOT offset. */ 4735 BFD_RELOC_390_GOT16, 4736 4737 /* PC relative 12 bit shifted by 1. */ 4738 BFD_RELOC_390_PC12DBL, 4739 4740 /* 12 bit PC rel. PLT shifted by 1. */ 4741 BFD_RELOC_390_PLT12DBL, 4742 4743 /* PC relative 16 bit shifted by 1. */ 4744 BFD_RELOC_390_PC16DBL, 4745 4746 /* 16 bit PC rel. PLT shifted by 1. */ 4747 BFD_RELOC_390_PLT16DBL, 4748 4749 /* PC relative 24 bit shifted by 1. */ 4750 BFD_RELOC_390_PC24DBL, 4751 4752 /* 24 bit PC rel. PLT shifted by 1. */ 4753 BFD_RELOC_390_PLT24DBL, 4754 4755 /* PC relative 32 bit shifted by 1. */ 4756 BFD_RELOC_390_PC32DBL, 4757 4758 /* 32 bit PC rel. PLT shifted by 1. */ 4759 BFD_RELOC_390_PLT32DBL, 4760 4761 /* 32 bit PC rel. GOT shifted by 1. */ 4762 BFD_RELOC_390_GOTPCDBL, 4763 4764 /* 64 bit GOT offset. */ 4765 BFD_RELOC_390_GOT64, 4766 4767 /* 64 bit PC relative PLT address. */ 4768 BFD_RELOC_390_PLT64, 4769 4770 /* 32 bit rel. offset to GOT entry. */ 4771 BFD_RELOC_390_GOTENT, 4772 4773 /* 64 bit offset to GOT. */ 4774 BFD_RELOC_390_GOTOFF64, 4775 4776 /* 12-bit offset to symbol-entry within GOT, with PLT handling. */ 4777 BFD_RELOC_390_GOTPLT12, 4778 4779 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */ 4780 BFD_RELOC_390_GOTPLT16, 4781 4782 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */ 4783 BFD_RELOC_390_GOTPLT32, 4784 4785 /* 64-bit offset to symbol-entry within GOT, with PLT handling. */ 4786 BFD_RELOC_390_GOTPLT64, 4787 4788 /* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */ 4789 BFD_RELOC_390_GOTPLTENT, 4790 4791 /* 16-bit rel. offset from the GOT to a PLT entry. */ 4792 BFD_RELOC_390_PLTOFF16, 4793 4794 /* 32-bit rel. offset from the GOT to a PLT entry. */ 4795 BFD_RELOC_390_PLTOFF32, 4796 4797 /* 64-bit rel. offset from the GOT to a PLT entry. */ 4798 BFD_RELOC_390_PLTOFF64, 4799 4800 /* s390 tls relocations. */ 4801 BFD_RELOC_390_TLS_LOAD, 4802 BFD_RELOC_390_TLS_GDCALL, 4803 BFD_RELOC_390_TLS_LDCALL, 4804 BFD_RELOC_390_TLS_GD32, 4805 BFD_RELOC_390_TLS_GD64, 4806 BFD_RELOC_390_TLS_GOTIE12, 4807 BFD_RELOC_390_TLS_GOTIE32, 4808 BFD_RELOC_390_TLS_GOTIE64, 4809 BFD_RELOC_390_TLS_LDM32, 4810 BFD_RELOC_390_TLS_LDM64, 4811 BFD_RELOC_390_TLS_IE32, 4812 BFD_RELOC_390_TLS_IE64, 4813 BFD_RELOC_390_TLS_IEENT, 4814 BFD_RELOC_390_TLS_LE32, 4815 BFD_RELOC_390_TLS_LE64, 4816 BFD_RELOC_390_TLS_LDO32, 4817 BFD_RELOC_390_TLS_LDO64, 4818 BFD_RELOC_390_TLS_DTPMOD, 4819 BFD_RELOC_390_TLS_DTPOFF, 4820 BFD_RELOC_390_TLS_TPOFF, 4821 4822 /* Long displacement extension. */ 4823 BFD_RELOC_390_20, 4824 BFD_RELOC_390_GOT20, 4825 BFD_RELOC_390_GOTPLT20, 4826 BFD_RELOC_390_TLS_GOTIE20, 4827 4828 /* STT_GNU_IFUNC relocation. */ 4829 BFD_RELOC_390_IRELATIVE, 4830 4831 /* Score relocations 4832 Low 16 bit for load/store */ 4833 BFD_RELOC_SCORE_GPREL15, 4834 4835 /* This is a 24-bit reloc with the right 1 bit assumed to be 0 */ 4836 BFD_RELOC_SCORE_DUMMY2, 4837 BFD_RELOC_SCORE_JMP, 4838 4839 /* This is a 19-bit reloc with the right 1 bit assumed to be 0 */ 4840 BFD_RELOC_SCORE_BRANCH, 4841 4842 /* This is a 32-bit reloc for 48-bit instructions. */ 4843 BFD_RELOC_SCORE_IMM30, 4844 4845 /* This is a 32-bit reloc for 48-bit instructions. */ 4846 BFD_RELOC_SCORE_IMM32, 4847 4848 /* This is a 11-bit reloc with the right 1 bit assumed to be 0 */ 4849 BFD_RELOC_SCORE16_JMP, 4850 4851 /* This is a 8-bit reloc with the right 1 bit assumed to be 0 */ 4852 BFD_RELOC_SCORE16_BRANCH, 4853 4854 /* This is a 9-bit reloc with the right 1 bit assumed to be 0 */ 4855 BFD_RELOC_SCORE_BCMP, 4856 4857 /* Undocumented Score relocs */ 4858 BFD_RELOC_SCORE_GOT15, 4859 BFD_RELOC_SCORE_GOT_LO16, 4860 BFD_RELOC_SCORE_CALL15, 4861 BFD_RELOC_SCORE_DUMMY_HI16, 4862 4863 /* Scenix IP2K - 9-bit register number / data address */ 4864 BFD_RELOC_IP2K_FR9, 4865 4866 /* Scenix IP2K - 4-bit register/data bank number */ 4867 BFD_RELOC_IP2K_BANK, 4868 4869 /* Scenix IP2K - low 13 bits of instruction word address */ 4870 BFD_RELOC_IP2K_ADDR16CJP, 4871 4872 /* Scenix IP2K - high 3 bits of instruction word address */ 4873 BFD_RELOC_IP2K_PAGE3, 4874 4875 /* Scenix IP2K - ext/low/high 8 bits of data address */ 4876 BFD_RELOC_IP2K_LO8DATA, 4877 BFD_RELOC_IP2K_HI8DATA, 4878 BFD_RELOC_IP2K_EX8DATA, 4879 4880 /* Scenix IP2K - low/high 8 bits of instruction word address */ 4881 BFD_RELOC_IP2K_LO8INSN, 4882 BFD_RELOC_IP2K_HI8INSN, 4883 4884 /* Scenix IP2K - even/odd PC modifier to modify snb pcl.0 */ 4885 BFD_RELOC_IP2K_PC_SKIP, 4886 4887 /* Scenix IP2K - 16 bit word address in text section. */ 4888 BFD_RELOC_IP2K_TEXT, 4889 4890 /* Scenix IP2K - 7-bit sp or dp offset */ 4891 BFD_RELOC_IP2K_FR_OFFSET, 4892 4893 /* Scenix VPE4K coprocessor - data/insn-space addressing */ 4894 BFD_RELOC_VPE4KMATH_DATA, 4895 BFD_RELOC_VPE4KMATH_INSN, 4896 4897 /* These two relocations are used by the linker to determine which of 4898 the entries in a C++ virtual function table are actually used. When 4899 the --gc-sections option is given, the linker will zero out the entries 4900 that are not used, so that the code for those functions need not be 4901 included in the output. 4902 4903 VTABLE_INHERIT is a zero-space relocation used to describe to the 4904 linker the inheritance tree of a C++ virtual function table. The 4905 relocation's symbol should be the parent class' vtable, and the 4906 relocation should be located at the child vtable. 4907 4908 VTABLE_ENTRY is a zero-space relocation that describes the use of a 4909 virtual function table entry. The reloc's symbol should refer to the 4910 table of the class mentioned in the code. Off of that base, an offset 4911 describes the entry that is being used. For Rela hosts, this offset 4912 is stored in the reloc's addend. For Rel hosts, we are forced to put 4913 this offset in the reloc's section offset. */ 4914 BFD_RELOC_VTABLE_INHERIT, 4915 BFD_RELOC_VTABLE_ENTRY, 4916 4917 /* Intel IA64 Relocations. */ 4918 BFD_RELOC_IA64_IMM14, 4919 BFD_RELOC_IA64_IMM22, 4920 BFD_RELOC_IA64_IMM64, 4921 BFD_RELOC_IA64_DIR32MSB, 4922 BFD_RELOC_IA64_DIR32LSB, 4923 BFD_RELOC_IA64_DIR64MSB, 4924 BFD_RELOC_IA64_DIR64LSB, 4925 BFD_RELOC_IA64_GPREL22, 4926 BFD_RELOC_IA64_GPREL64I, 4927 BFD_RELOC_IA64_GPREL32MSB, 4928 BFD_RELOC_IA64_GPREL32LSB, 4929 BFD_RELOC_IA64_GPREL64MSB, 4930 BFD_RELOC_IA64_GPREL64LSB, 4931 BFD_RELOC_IA64_LTOFF22, 4932 BFD_RELOC_IA64_LTOFF64I, 4933 BFD_RELOC_IA64_PLTOFF22, 4934 BFD_RELOC_IA64_PLTOFF64I, 4935 BFD_RELOC_IA64_PLTOFF64MSB, 4936 BFD_RELOC_IA64_PLTOFF64LSB, 4937 BFD_RELOC_IA64_FPTR64I, 4938 BFD_RELOC_IA64_FPTR32MSB, 4939 BFD_RELOC_IA64_FPTR32LSB, 4940 BFD_RELOC_IA64_FPTR64MSB, 4941 BFD_RELOC_IA64_FPTR64LSB, 4942 BFD_RELOC_IA64_PCREL21B, 4943 BFD_RELOC_IA64_PCREL21BI, 4944 BFD_RELOC_IA64_PCREL21M, 4945 BFD_RELOC_IA64_PCREL21F, 4946 BFD_RELOC_IA64_PCREL22, 4947 BFD_RELOC_IA64_PCREL60B, 4948 BFD_RELOC_IA64_PCREL64I, 4949 BFD_RELOC_IA64_PCREL32MSB, 4950 BFD_RELOC_IA64_PCREL32LSB, 4951 BFD_RELOC_IA64_PCREL64MSB, 4952 BFD_RELOC_IA64_PCREL64LSB, 4953 BFD_RELOC_IA64_LTOFF_FPTR22, 4954 BFD_RELOC_IA64_LTOFF_FPTR64I, 4955 BFD_RELOC_IA64_LTOFF_FPTR32MSB, 4956 BFD_RELOC_IA64_LTOFF_FPTR32LSB, 4957 BFD_RELOC_IA64_LTOFF_FPTR64MSB, 4958 BFD_RELOC_IA64_LTOFF_FPTR64LSB, 4959 BFD_RELOC_IA64_SEGREL32MSB, 4960 BFD_RELOC_IA64_SEGREL32LSB, 4961 BFD_RELOC_IA64_SEGREL64MSB, 4962 BFD_RELOC_IA64_SEGREL64LSB, 4963 BFD_RELOC_IA64_SECREL32MSB, 4964 BFD_RELOC_IA64_SECREL32LSB, 4965 BFD_RELOC_IA64_SECREL64MSB, 4966 BFD_RELOC_IA64_SECREL64LSB, 4967 BFD_RELOC_IA64_REL32MSB, 4968 BFD_RELOC_IA64_REL32LSB, 4969 BFD_RELOC_IA64_REL64MSB, 4970 BFD_RELOC_IA64_REL64LSB, 4971 BFD_RELOC_IA64_LTV32MSB, 4972 BFD_RELOC_IA64_LTV32LSB, 4973 BFD_RELOC_IA64_LTV64MSB, 4974 BFD_RELOC_IA64_LTV64LSB, 4975 BFD_RELOC_IA64_IPLTMSB, 4976 BFD_RELOC_IA64_IPLTLSB, 4977 BFD_RELOC_IA64_COPY, 4978 BFD_RELOC_IA64_LTOFF22X, 4979 BFD_RELOC_IA64_LDXMOV, 4980 BFD_RELOC_IA64_TPREL14, 4981 BFD_RELOC_IA64_TPREL22, 4982 BFD_RELOC_IA64_TPREL64I, 4983 BFD_RELOC_IA64_TPREL64MSB, 4984 BFD_RELOC_IA64_TPREL64LSB, 4985 BFD_RELOC_IA64_LTOFF_TPREL22, 4986 BFD_RELOC_IA64_DTPMOD64MSB, 4987 BFD_RELOC_IA64_DTPMOD64LSB, 4988 BFD_RELOC_IA64_LTOFF_DTPMOD22, 4989 BFD_RELOC_IA64_DTPREL14, 4990 BFD_RELOC_IA64_DTPREL22, 4991 BFD_RELOC_IA64_DTPREL64I, 4992 BFD_RELOC_IA64_DTPREL32MSB, 4993 BFD_RELOC_IA64_DTPREL32LSB, 4994 BFD_RELOC_IA64_DTPREL64MSB, 4995 BFD_RELOC_IA64_DTPREL64LSB, 4996 BFD_RELOC_IA64_LTOFF_DTPREL22, 4997 4998 /* Motorola 68HC11 reloc. 4999 This is the 8 bit high part of an absolute address. */ 5000 BFD_RELOC_M68HC11_HI8, 5001 5002 /* Motorola 68HC11 reloc. 5003 This is the 8 bit low part of an absolute address. */ 5004 BFD_RELOC_M68HC11_LO8, 5005 5006 /* Motorola 68HC11 reloc. 5007 This is the 3 bit of a value. */ 5008 BFD_RELOC_M68HC11_3B, 5009 5010 /* Motorola 68HC11 reloc. 5011 This reloc marks the beginning of a jump/call instruction. 5012 It is used for linker relaxation to correctly identify beginning 5013 of instruction and change some branches to use PC-relative 5014 addressing mode. */ 5015 BFD_RELOC_M68HC11_RL_JUMP, 5016 5017 /* Motorola 68HC11 reloc. 5018 This reloc marks a group of several instructions that gcc generates 5019 and for which the linker relaxation pass can modify and/or remove 5020 some of them. */ 5021 BFD_RELOC_M68HC11_RL_GROUP, 5022 5023 /* Motorola 68HC11 reloc. 5024 This is the 16-bit lower part of an address. It is used for 'call' 5025 instruction to specify the symbol address without any special 5026 transformation (due to memory bank window). */ 5027 BFD_RELOC_M68HC11_LO16, 5028 5029 /* Motorola 68HC11 reloc. 5030 This is a 8-bit reloc that specifies the page number of an address. 5031 It is used by 'call' instruction to specify the page number of 5032 the symbol. */ 5033 BFD_RELOC_M68HC11_PAGE, 5034 5035 /* Motorola 68HC11 reloc. 5036 This is a 24-bit reloc that represents the address with a 16-bit 5037 value and a 8-bit page number. The symbol address is transformed 5038 to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */ 5039 BFD_RELOC_M68HC11_24, 5040 5041 /* Motorola 68HC12 reloc. 5042 This is the 5 bits of a value. */ 5043 BFD_RELOC_M68HC12_5B, 5044 5045 /* Freescale XGATE reloc. 5046 This reloc marks the beginning of a bra/jal instruction. */ 5047 BFD_RELOC_XGATE_RL_JUMP, 5048 5049 /* Freescale XGATE reloc. 5050 This reloc marks a group of several instructions that gcc generates 5051 and for which the linker relaxation pass can modify and/or remove 5052 some of them. */ 5053 BFD_RELOC_XGATE_RL_GROUP, 5054 5055 /* Freescale XGATE reloc. 5056 This is the 16-bit lower part of an address. It is used for the '16-bit' 5057 instructions. */ 5058 BFD_RELOC_XGATE_LO16, 5059 5060 /* Freescale XGATE reloc. */ 5061 BFD_RELOC_XGATE_GPAGE, 5062 5063 /* Freescale XGATE reloc. */ 5064 BFD_RELOC_XGATE_24, 5065 5066 /* Freescale XGATE reloc. 5067 This is a 9-bit pc-relative reloc. */ 5068 BFD_RELOC_XGATE_PCREL_9, 5069 5070 /* Freescale XGATE reloc. 5071 This is a 10-bit pc-relative reloc. */ 5072 BFD_RELOC_XGATE_PCREL_10, 5073 5074 /* Freescale XGATE reloc. 5075 This is the 16-bit lower part of an address. It is used for the '16-bit' 5076 instructions. */ 5077 BFD_RELOC_XGATE_IMM8_LO, 5078 5079 /* Freescale XGATE reloc. 5080 This is the 16-bit higher part of an address. It is used for the '16-bit' 5081 instructions. */ 5082 BFD_RELOC_XGATE_IMM8_HI, 5083 5084 /* Freescale XGATE reloc. 5085 This is a 3-bit pc-relative reloc. */ 5086 BFD_RELOC_XGATE_IMM3, 5087 5088 /* Freescale XGATE reloc. 5089 This is a 4-bit pc-relative reloc. */ 5090 BFD_RELOC_XGATE_IMM4, 5091 5092 /* Freescale XGATE reloc. 5093 This is a 5-bit pc-relative reloc. */ 5094 BFD_RELOC_XGATE_IMM5, 5095 5096 /* Motorola 68HC12 reloc. 5097 This is the 9 bits of a value. */ 5098 BFD_RELOC_M68HC12_9B, 5099 5100 /* Motorola 68HC12 reloc. 5101 This is the 16 bits of a value. */ 5102 BFD_RELOC_M68HC12_16B, 5103 5104 /* Motorola 68HC12/XGATE reloc. 5105 This is a PCREL9 branch. */ 5106 BFD_RELOC_M68HC12_9_PCREL, 5107 5108 /* Motorola 68HC12/XGATE reloc. 5109 This is a PCREL10 branch. */ 5110 BFD_RELOC_M68HC12_10_PCREL, 5111 5112 /* Motorola 68HC12/XGATE reloc. 5113 This is the 8 bit low part of an absolute address and immediately precedes 5114 a matching HI8XG part. */ 5115 BFD_RELOC_M68HC12_LO8XG, 5116 5117 /* Motorola 68HC12/XGATE reloc. 5118 This is the 8 bit high part of an absolute address and immediately follows 5119 a matching LO8XG part. */ 5120 BFD_RELOC_M68HC12_HI8XG, 5121 5122 /* NS CR16C Relocations. */ 5123 BFD_RELOC_16C_NUM08, 5124 BFD_RELOC_16C_NUM08_C, 5125 BFD_RELOC_16C_NUM16, 5126 BFD_RELOC_16C_NUM16_C, 5127 BFD_RELOC_16C_NUM32, 5128 BFD_RELOC_16C_NUM32_C, 5129 BFD_RELOC_16C_DISP04, 5130 BFD_RELOC_16C_DISP04_C, 5131 BFD_RELOC_16C_DISP08, 5132 BFD_RELOC_16C_DISP08_C, 5133 BFD_RELOC_16C_DISP16, 5134 BFD_RELOC_16C_DISP16_C, 5135 BFD_RELOC_16C_DISP24, 5136 BFD_RELOC_16C_DISP24_C, 5137 BFD_RELOC_16C_DISP24a, 5138 BFD_RELOC_16C_DISP24a_C, 5139 BFD_RELOC_16C_REG04, 5140 BFD_RELOC_16C_REG04_C, 5141 BFD_RELOC_16C_REG04a, 5142 BFD_RELOC_16C_REG04a_C, 5143 BFD_RELOC_16C_REG14, 5144 BFD_RELOC_16C_REG14_C, 5145 BFD_RELOC_16C_REG16, 5146 BFD_RELOC_16C_REG16_C, 5147 BFD_RELOC_16C_REG20, 5148 BFD_RELOC_16C_REG20_C, 5149 BFD_RELOC_16C_ABS20, 5150 BFD_RELOC_16C_ABS20_C, 5151 BFD_RELOC_16C_ABS24, 5152 BFD_RELOC_16C_ABS24_C, 5153 BFD_RELOC_16C_IMM04, 5154 BFD_RELOC_16C_IMM04_C, 5155 BFD_RELOC_16C_IMM16, 5156 BFD_RELOC_16C_IMM16_C, 5157 BFD_RELOC_16C_IMM20, 5158 BFD_RELOC_16C_IMM20_C, 5159 BFD_RELOC_16C_IMM24, 5160 BFD_RELOC_16C_IMM24_C, 5161 BFD_RELOC_16C_IMM32, 5162 BFD_RELOC_16C_IMM32_C, 5163 5164 /* NS CR16 Relocations. */ 5165 BFD_RELOC_CR16_NUM8, 5166 BFD_RELOC_CR16_NUM16, 5167 BFD_RELOC_CR16_NUM32, 5168 BFD_RELOC_CR16_NUM32a, 5169 BFD_RELOC_CR16_REGREL0, 5170 BFD_RELOC_CR16_REGREL4, 5171 BFD_RELOC_CR16_REGREL4a, 5172 BFD_RELOC_CR16_REGREL14, 5173 BFD_RELOC_CR16_REGREL14a, 5174 BFD_RELOC_CR16_REGREL16, 5175 BFD_RELOC_CR16_REGREL20, 5176 BFD_RELOC_CR16_REGREL20a, 5177 BFD_RELOC_CR16_ABS20, 5178 BFD_RELOC_CR16_ABS24, 5179 BFD_RELOC_CR16_IMM4, 5180 BFD_RELOC_CR16_IMM8, 5181 BFD_RELOC_CR16_IMM16, 5182 BFD_RELOC_CR16_IMM20, 5183 BFD_RELOC_CR16_IMM24, 5184 BFD_RELOC_CR16_IMM32, 5185 BFD_RELOC_CR16_IMM32a, 5186 BFD_RELOC_CR16_DISP4, 5187 BFD_RELOC_CR16_DISP8, 5188 BFD_RELOC_CR16_DISP16, 5189 BFD_RELOC_CR16_DISP20, 5190 BFD_RELOC_CR16_DISP24, 5191 BFD_RELOC_CR16_DISP24a, 5192 BFD_RELOC_CR16_SWITCH8, 5193 BFD_RELOC_CR16_SWITCH16, 5194 BFD_RELOC_CR16_SWITCH32, 5195 BFD_RELOC_CR16_GOT_REGREL20, 5196 BFD_RELOC_CR16_GOTC_REGREL20, 5197 BFD_RELOC_CR16_GLOB_DAT, 5198 5199 /* NS CRX Relocations. */ 5200 BFD_RELOC_CRX_REL4, 5201 BFD_RELOC_CRX_REL8, 5202 BFD_RELOC_CRX_REL8_CMP, 5203 BFD_RELOC_CRX_REL16, 5204 BFD_RELOC_CRX_REL24, 5205 BFD_RELOC_CRX_REL32, 5206 BFD_RELOC_CRX_REGREL12, 5207 BFD_RELOC_CRX_REGREL22, 5208 BFD_RELOC_CRX_REGREL28, 5209 BFD_RELOC_CRX_REGREL32, 5210 BFD_RELOC_CRX_ABS16, 5211 BFD_RELOC_CRX_ABS32, 5212 BFD_RELOC_CRX_NUM8, 5213 BFD_RELOC_CRX_NUM16, 5214 BFD_RELOC_CRX_NUM32, 5215 BFD_RELOC_CRX_IMM16, 5216 BFD_RELOC_CRX_IMM32, 5217 BFD_RELOC_CRX_SWITCH8, 5218 BFD_RELOC_CRX_SWITCH16, 5219 BFD_RELOC_CRX_SWITCH32, 5220 5221 /* These relocs are only used within the CRIS assembler. They are not 5222 (at present) written to any object files. */ 5223 BFD_RELOC_CRIS_BDISP8, 5224 BFD_RELOC_CRIS_UNSIGNED_5, 5225 BFD_RELOC_CRIS_SIGNED_6, 5226 BFD_RELOC_CRIS_UNSIGNED_6, 5227 BFD_RELOC_CRIS_SIGNED_8, 5228 BFD_RELOC_CRIS_UNSIGNED_8, 5229 BFD_RELOC_CRIS_SIGNED_16, 5230 BFD_RELOC_CRIS_UNSIGNED_16, 5231 BFD_RELOC_CRIS_LAPCQ_OFFSET, 5232 BFD_RELOC_CRIS_UNSIGNED_4, 5233 5234 /* Relocs used in ELF shared libraries for CRIS. */ 5235 BFD_RELOC_CRIS_COPY, 5236 BFD_RELOC_CRIS_GLOB_DAT, 5237 BFD_RELOC_CRIS_JUMP_SLOT, 5238 BFD_RELOC_CRIS_RELATIVE, 5239 5240 /* 32-bit offset to symbol-entry within GOT. */ 5241 BFD_RELOC_CRIS_32_GOT, 5242 5243 /* 16-bit offset to symbol-entry within GOT. */ 5244 BFD_RELOC_CRIS_16_GOT, 5245 5246 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */ 5247 BFD_RELOC_CRIS_32_GOTPLT, 5248 5249 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */ 5250 BFD_RELOC_CRIS_16_GOTPLT, 5251 5252 /* 32-bit offset to symbol, relative to GOT. */ 5253 BFD_RELOC_CRIS_32_GOTREL, 5254 5255 /* 32-bit offset to symbol with PLT entry, relative to GOT. */ 5256 BFD_RELOC_CRIS_32_PLT_GOTREL, 5257 5258 /* 32-bit offset to symbol with PLT entry, relative to this relocation. */ 5259 BFD_RELOC_CRIS_32_PLT_PCREL, 5260 5261 /* Relocs used in TLS code for CRIS. */ 5262 BFD_RELOC_CRIS_32_GOT_GD, 5263 BFD_RELOC_CRIS_16_GOT_GD, 5264 BFD_RELOC_CRIS_32_GD, 5265 BFD_RELOC_CRIS_DTP, 5266 BFD_RELOC_CRIS_32_DTPREL, 5267 BFD_RELOC_CRIS_16_DTPREL, 5268 BFD_RELOC_CRIS_32_GOT_TPREL, 5269 BFD_RELOC_CRIS_16_GOT_TPREL, 5270 BFD_RELOC_CRIS_32_TPREL, 5271 BFD_RELOC_CRIS_16_TPREL, 5272 BFD_RELOC_CRIS_DTPMOD, 5273 BFD_RELOC_CRIS_32_IE, 5274 5275 /* Intel i860 Relocations. */ 5276 BFD_RELOC_860_COPY, 5277 BFD_RELOC_860_GLOB_DAT, 5278 BFD_RELOC_860_JUMP_SLOT, 5279 BFD_RELOC_860_RELATIVE, 5280 BFD_RELOC_860_PC26, 5281 BFD_RELOC_860_PLT26, 5282 BFD_RELOC_860_PC16, 5283 BFD_RELOC_860_LOW0, 5284 BFD_RELOC_860_SPLIT0, 5285 BFD_RELOC_860_LOW1, 5286 BFD_RELOC_860_SPLIT1, 5287 BFD_RELOC_860_LOW2, 5288 BFD_RELOC_860_SPLIT2, 5289 BFD_RELOC_860_LOW3, 5290 BFD_RELOC_860_LOGOT0, 5291 BFD_RELOC_860_SPGOT0, 5292 BFD_RELOC_860_LOGOT1, 5293 BFD_RELOC_860_SPGOT1, 5294 BFD_RELOC_860_LOGOTOFF0, 5295 BFD_RELOC_860_SPGOTOFF0, 5296 BFD_RELOC_860_LOGOTOFF1, 5297 BFD_RELOC_860_SPGOTOFF1, 5298 BFD_RELOC_860_LOGOTOFF2, 5299 BFD_RELOC_860_LOGOTOFF3, 5300 BFD_RELOC_860_LOPC, 5301 BFD_RELOC_860_HIGHADJ, 5302 BFD_RELOC_860_HAGOT, 5303 BFD_RELOC_860_HAGOTOFF, 5304 BFD_RELOC_860_HAPC, 5305 BFD_RELOC_860_HIGH, 5306 BFD_RELOC_860_HIGOT, 5307 BFD_RELOC_860_HIGOTOFF, 5308 5309 /* OpenRISC 1000 Relocations. */ 5310 BFD_RELOC_OR1K_REL_26, 5311 BFD_RELOC_OR1K_GOTPC_HI16, 5312 BFD_RELOC_OR1K_GOTPC_LO16, 5313 BFD_RELOC_OR1K_GOT16, 5314 BFD_RELOC_OR1K_PLT26, 5315 BFD_RELOC_OR1K_GOTOFF_HI16, 5316 BFD_RELOC_OR1K_GOTOFF_LO16, 5317 BFD_RELOC_OR1K_COPY, 5318 BFD_RELOC_OR1K_GLOB_DAT, 5319 BFD_RELOC_OR1K_JMP_SLOT, 5320 BFD_RELOC_OR1K_RELATIVE, 5321 BFD_RELOC_OR1K_TLS_GD_HI16, 5322 BFD_RELOC_OR1K_TLS_GD_LO16, 5323 BFD_RELOC_OR1K_TLS_LDM_HI16, 5324 BFD_RELOC_OR1K_TLS_LDM_LO16, 5325 BFD_RELOC_OR1K_TLS_LDO_HI16, 5326 BFD_RELOC_OR1K_TLS_LDO_LO16, 5327 BFD_RELOC_OR1K_TLS_IE_HI16, 5328 BFD_RELOC_OR1K_TLS_IE_LO16, 5329 BFD_RELOC_OR1K_TLS_LE_HI16, 5330 BFD_RELOC_OR1K_TLS_LE_LO16, 5331 BFD_RELOC_OR1K_TLS_TPOFF, 5332 BFD_RELOC_OR1K_TLS_DTPOFF, 5333 BFD_RELOC_OR1K_TLS_DTPMOD, 5334 5335 /* RISC-V relocations. */ 5336 BFD_RELOC_RISCV_HI20, 5337 BFD_RELOC_RISCV_PCREL_HI20, 5338 BFD_RELOC_RISCV_PCREL_LO12_I, 5339 BFD_RELOC_RISCV_PCREL_LO12_S, 5340 BFD_RELOC_RISCV_LO12_I, 5341 BFD_RELOC_RISCV_LO12_S, 5342 BFD_RELOC_RISCV_GPREL12_I, 5343 BFD_RELOC_RISCV_GPREL12_S, 5344 BFD_RELOC_RISCV_TPREL_HI20, 5345 BFD_RELOC_RISCV_TPREL_LO12_I, 5346 BFD_RELOC_RISCV_TPREL_LO12_S, 5347 BFD_RELOC_RISCV_TPREL_ADD, 5348 BFD_RELOC_RISCV_CALL, 5349 BFD_RELOC_RISCV_CALL_PLT, 5350 BFD_RELOC_RISCV_ADD8, 5351 BFD_RELOC_RISCV_ADD16, 5352 BFD_RELOC_RISCV_ADD32, 5353 BFD_RELOC_RISCV_ADD64, 5354 BFD_RELOC_RISCV_SUB8, 5355 BFD_RELOC_RISCV_SUB16, 5356 BFD_RELOC_RISCV_SUB32, 5357 BFD_RELOC_RISCV_SUB64, 5358 BFD_RELOC_RISCV_GOT_HI20, 5359 BFD_RELOC_RISCV_TLS_GOT_HI20, 5360 BFD_RELOC_RISCV_TLS_GD_HI20, 5361 BFD_RELOC_RISCV_JMP, 5362 BFD_RELOC_RISCV_TLS_DTPMOD32, 5363 BFD_RELOC_RISCV_TLS_DTPREL32, 5364 BFD_RELOC_RISCV_TLS_DTPMOD64, 5365 BFD_RELOC_RISCV_TLS_DTPREL64, 5366 BFD_RELOC_RISCV_TLS_TPREL32, 5367 BFD_RELOC_RISCV_TLS_TPREL64, 5368 BFD_RELOC_RISCV_ALIGN, 5369 5370 /* H8 elf Relocations. */ 5371 BFD_RELOC_H8_DIR16A8, 5372 BFD_RELOC_H8_DIR16R8, 5373 BFD_RELOC_H8_DIR24A8, 5374 BFD_RELOC_H8_DIR24R8, 5375 BFD_RELOC_H8_DIR32A16, 5376 BFD_RELOC_H8_DISP32A16, 5377 5378 /* Sony Xstormy16 Relocations. */ 5379 BFD_RELOC_XSTORMY16_REL_12, 5380 BFD_RELOC_XSTORMY16_12, 5381 BFD_RELOC_XSTORMY16_24, 5382 BFD_RELOC_XSTORMY16_FPTR16, 5383 5384 /* Self-describing complex relocations. */ 5385 BFD_RELOC_RELC, 5386 5387 5388 /* Infineon Relocations. */ 5389 BFD_RELOC_XC16X_PAG, 5390 BFD_RELOC_XC16X_POF, 5391 BFD_RELOC_XC16X_SEG, 5392 BFD_RELOC_XC16X_SOF, 5393 5394 /* Relocations used by VAX ELF. */ 5395 BFD_RELOC_VAX_GLOB_DAT, 5396 BFD_RELOC_VAX_JMP_SLOT, 5397 BFD_RELOC_VAX_RELATIVE, 5398 5399 /* Morpho MT - 16 bit immediate relocation. */ 5400 BFD_RELOC_MT_PC16, 5401 5402 /* Morpho MT - Hi 16 bits of an address. */ 5403 BFD_RELOC_MT_HI16, 5404 5405 /* Morpho MT - Low 16 bits of an address. */ 5406 BFD_RELOC_MT_LO16, 5407 5408 /* Morpho MT - Used to tell the linker which vtable entries are used. */ 5409 BFD_RELOC_MT_GNU_VTINHERIT, 5410 5411 /* Morpho MT - Used to tell the linker which vtable entries are used. */ 5412 BFD_RELOC_MT_GNU_VTENTRY, 5413 5414 /* Morpho MT - 8 bit immediate relocation. */ 5415 BFD_RELOC_MT_PCINSN8, 5416 5417 /* msp430 specific relocation codes */ 5418 BFD_RELOC_MSP430_10_PCREL, 5419 BFD_RELOC_MSP430_16_PCREL, 5420 BFD_RELOC_MSP430_16, 5421 BFD_RELOC_MSP430_16_PCREL_BYTE, 5422 BFD_RELOC_MSP430_16_BYTE, 5423 BFD_RELOC_MSP430_2X_PCREL, 5424 BFD_RELOC_MSP430_RL_PCREL, 5425 BFD_RELOC_MSP430_ABS8, 5426 BFD_RELOC_MSP430X_PCR20_EXT_SRC, 5427 BFD_RELOC_MSP430X_PCR20_EXT_DST, 5428 BFD_RELOC_MSP430X_PCR20_EXT_ODST, 5429 BFD_RELOC_MSP430X_ABS20_EXT_SRC, 5430 BFD_RELOC_MSP430X_ABS20_EXT_DST, 5431 BFD_RELOC_MSP430X_ABS20_EXT_ODST, 5432 BFD_RELOC_MSP430X_ABS20_ADR_SRC, 5433 BFD_RELOC_MSP430X_ABS20_ADR_DST, 5434 BFD_RELOC_MSP430X_PCR16, 5435 BFD_RELOC_MSP430X_PCR20_CALL, 5436 BFD_RELOC_MSP430X_ABS16, 5437 BFD_RELOC_MSP430_ABS_HI16, 5438 BFD_RELOC_MSP430_PREL31, 5439 BFD_RELOC_MSP430_SYM_DIFF, 5440 5441 /* Relocations used by the Altera Nios II core. */ 5442 BFD_RELOC_NIOS2_S16, 5443 BFD_RELOC_NIOS2_U16, 5444 BFD_RELOC_NIOS2_CALL26, 5445 BFD_RELOC_NIOS2_IMM5, 5446 BFD_RELOC_NIOS2_CACHE_OPX, 5447 BFD_RELOC_NIOS2_IMM6, 5448 BFD_RELOC_NIOS2_IMM8, 5449 BFD_RELOC_NIOS2_HI16, 5450 BFD_RELOC_NIOS2_LO16, 5451 BFD_RELOC_NIOS2_HIADJ16, 5452 BFD_RELOC_NIOS2_GPREL, 5453 BFD_RELOC_NIOS2_UJMP, 5454 BFD_RELOC_NIOS2_CJMP, 5455 BFD_RELOC_NIOS2_CALLR, 5456 BFD_RELOC_NIOS2_ALIGN, 5457 BFD_RELOC_NIOS2_GOT16, 5458 BFD_RELOC_NIOS2_CALL16, 5459 BFD_RELOC_NIOS2_GOTOFF_LO, 5460 BFD_RELOC_NIOS2_GOTOFF_HA, 5461 BFD_RELOC_NIOS2_PCREL_LO, 5462 BFD_RELOC_NIOS2_PCREL_HA, 5463 BFD_RELOC_NIOS2_TLS_GD16, 5464 BFD_RELOC_NIOS2_TLS_LDM16, 5465 BFD_RELOC_NIOS2_TLS_LDO16, 5466 BFD_RELOC_NIOS2_TLS_IE16, 5467 BFD_RELOC_NIOS2_TLS_LE16, 5468 BFD_RELOC_NIOS2_TLS_DTPMOD, 5469 BFD_RELOC_NIOS2_TLS_DTPREL, 5470 BFD_RELOC_NIOS2_TLS_TPREL, 5471 BFD_RELOC_NIOS2_COPY, 5472 BFD_RELOC_NIOS2_GLOB_DAT, 5473 BFD_RELOC_NIOS2_JUMP_SLOT, 5474 BFD_RELOC_NIOS2_RELATIVE, 5475 BFD_RELOC_NIOS2_GOTOFF, 5476 BFD_RELOC_NIOS2_CALL26_NOAT, 5477 BFD_RELOC_NIOS2_GOT_LO, 5478 BFD_RELOC_NIOS2_GOT_HA, 5479 BFD_RELOC_NIOS2_CALL_LO, 5480 BFD_RELOC_NIOS2_CALL_HA, 5481 BFD_RELOC_NIOS2_R2_S12, 5482 BFD_RELOC_NIOS2_R2_I10_1_PCREL, 5483 BFD_RELOC_NIOS2_R2_T1I7_1_PCREL, 5484 BFD_RELOC_NIOS2_R2_T1I7_2, 5485 BFD_RELOC_NIOS2_R2_T2I4, 5486 BFD_RELOC_NIOS2_R2_T2I4_1, 5487 BFD_RELOC_NIOS2_R2_T2I4_2, 5488 BFD_RELOC_NIOS2_R2_X1I7_2, 5489 BFD_RELOC_NIOS2_R2_X2L5, 5490 BFD_RELOC_NIOS2_R2_F1I5_2, 5491 BFD_RELOC_NIOS2_R2_L5I4X1, 5492 BFD_RELOC_NIOS2_R2_T1X1I6, 5493 BFD_RELOC_NIOS2_R2_T1X1I6_2, 5494 5495 /* IQ2000 Relocations. */ 5496 BFD_RELOC_IQ2000_OFFSET_16, 5497 BFD_RELOC_IQ2000_OFFSET_21, 5498 BFD_RELOC_IQ2000_UHI16, 5499 5500 /* Special Xtensa relocation used only by PLT entries in ELF shared 5501 objects to indicate that the runtime linker should set the value 5502 to one of its own internal functions or data structures. */ 5503 BFD_RELOC_XTENSA_RTLD, 5504 5505 /* Xtensa relocations for ELF shared objects. */ 5506 BFD_RELOC_XTENSA_GLOB_DAT, 5507 BFD_RELOC_XTENSA_JMP_SLOT, 5508 BFD_RELOC_XTENSA_RELATIVE, 5509 5510 /* Xtensa relocation used in ELF object files for symbols that may require 5511 PLT entries. Otherwise, this is just a generic 32-bit relocation. */ 5512 BFD_RELOC_XTENSA_PLT, 5513 5514 /* Xtensa relocations to mark the difference of two local symbols. 5515 These are only needed to support linker relaxation and can be ignored 5516 when not relaxing. The field is set to the value of the difference 5517 assuming no relaxation. The relocation encodes the position of the 5518 first symbol so the linker can determine whether to adjust the field 5519 value. */ 5520 BFD_RELOC_XTENSA_DIFF8, 5521 BFD_RELOC_XTENSA_DIFF16, 5522 BFD_RELOC_XTENSA_DIFF32, 5523 5524 /* Generic Xtensa relocations for instruction operands. Only the slot 5525 number is encoded in the relocation. The relocation applies to the 5526 last PC-relative immediate operand, or if there are no PC-relative 5527 immediates, to the last immediate operand. */ 5528 BFD_RELOC_XTENSA_SLOT0_OP, 5529 BFD_RELOC_XTENSA_SLOT1_OP, 5530 BFD_RELOC_XTENSA_SLOT2_OP, 5531 BFD_RELOC_XTENSA_SLOT3_OP, 5532 BFD_RELOC_XTENSA_SLOT4_OP, 5533 BFD_RELOC_XTENSA_SLOT5_OP, 5534 BFD_RELOC_XTENSA_SLOT6_OP, 5535 BFD_RELOC_XTENSA_SLOT7_OP, 5536 BFD_RELOC_XTENSA_SLOT8_OP, 5537 BFD_RELOC_XTENSA_SLOT9_OP, 5538 BFD_RELOC_XTENSA_SLOT10_OP, 5539 BFD_RELOC_XTENSA_SLOT11_OP, 5540 BFD_RELOC_XTENSA_SLOT12_OP, 5541 BFD_RELOC_XTENSA_SLOT13_OP, 5542 BFD_RELOC_XTENSA_SLOT14_OP, 5543 5544 /* Alternate Xtensa relocations. Only the slot is encoded in the 5545 relocation. The meaning of these relocations is opcode-specific. */ 5546 BFD_RELOC_XTENSA_SLOT0_ALT, 5547 BFD_RELOC_XTENSA_SLOT1_ALT, 5548 BFD_RELOC_XTENSA_SLOT2_ALT, 5549 BFD_RELOC_XTENSA_SLOT3_ALT, 5550 BFD_RELOC_XTENSA_SLOT4_ALT, 5551 BFD_RELOC_XTENSA_SLOT5_ALT, 5552 BFD_RELOC_XTENSA_SLOT6_ALT, 5553 BFD_RELOC_XTENSA_SLOT7_ALT, 5554 BFD_RELOC_XTENSA_SLOT8_ALT, 5555 BFD_RELOC_XTENSA_SLOT9_ALT, 5556 BFD_RELOC_XTENSA_SLOT10_ALT, 5557 BFD_RELOC_XTENSA_SLOT11_ALT, 5558 BFD_RELOC_XTENSA_SLOT12_ALT, 5559 BFD_RELOC_XTENSA_SLOT13_ALT, 5560 BFD_RELOC_XTENSA_SLOT14_ALT, 5561 5562 /* Xtensa relocations for backward compatibility. These have all been 5563 replaced by BFD_RELOC_XTENSA_SLOT0_OP. */ 5564 BFD_RELOC_XTENSA_OP0, 5565 BFD_RELOC_XTENSA_OP1, 5566 BFD_RELOC_XTENSA_OP2, 5567 5568 /* Xtensa relocation to mark that the assembler expanded the 5569 instructions from an original target. The expansion size is 5570 encoded in the reloc size. */ 5571 BFD_RELOC_XTENSA_ASM_EXPAND, 5572 5573 /* Xtensa relocation to mark that the linker should simplify 5574 assembler-expanded instructions. This is commonly used 5575 internally by the linker after analysis of a 5576 BFD_RELOC_XTENSA_ASM_EXPAND. */ 5577 BFD_RELOC_XTENSA_ASM_SIMPLIFY, 5578 5579 /* Xtensa TLS relocations. */ 5580 BFD_RELOC_XTENSA_TLSDESC_FN, 5581 BFD_RELOC_XTENSA_TLSDESC_ARG, 5582 BFD_RELOC_XTENSA_TLS_DTPOFF, 5583 BFD_RELOC_XTENSA_TLS_TPOFF, 5584 BFD_RELOC_XTENSA_TLS_FUNC, 5585 BFD_RELOC_XTENSA_TLS_ARG, 5586 BFD_RELOC_XTENSA_TLS_CALL, 5587 5588 /* 8 bit signed offset in (ix+d) or (iy+d). */ 5589 BFD_RELOC_Z80_DISP8, 5590 5591 /* DJNZ offset. */ 5592 BFD_RELOC_Z8K_DISP7, 5593 5594 /* CALR offset. */ 5595 BFD_RELOC_Z8K_CALLR, 5596 5597 /* 4 bit value. */ 5598 BFD_RELOC_Z8K_IMM4L, 5599 5600 /* Lattice Mico32 relocations. */ 5601 BFD_RELOC_LM32_CALL, 5602 BFD_RELOC_LM32_BRANCH, 5603 BFD_RELOC_LM32_16_GOT, 5604 BFD_RELOC_LM32_GOTOFF_HI16, 5605 BFD_RELOC_LM32_GOTOFF_LO16, 5606 BFD_RELOC_LM32_COPY, 5607 BFD_RELOC_LM32_GLOB_DAT, 5608 BFD_RELOC_LM32_JMP_SLOT, 5609 BFD_RELOC_LM32_RELATIVE, 5610 5611 /* Difference between two section addreses. Must be followed by a 5612 BFD_RELOC_MACH_O_PAIR. */ 5613 BFD_RELOC_MACH_O_SECTDIFF, 5614 5615 /* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */ 5616 BFD_RELOC_MACH_O_LOCAL_SECTDIFF, 5617 5618 /* Pair of relocation. Contains the first symbol. */ 5619 BFD_RELOC_MACH_O_PAIR, 5620 5621 /* PCREL relocations. They are marked as branch to create PLT entry if 5622 required. */ 5623 BFD_RELOC_MACH_O_X86_64_BRANCH32, 5624 BFD_RELOC_MACH_O_X86_64_BRANCH8, 5625 5626 /* Used when referencing a GOT entry. */ 5627 BFD_RELOC_MACH_O_X86_64_GOT, 5628 5629 /* Used when loading a GOT entry with movq. It is specially marked so that 5630 the linker could optimize the movq to a leaq if possible. */ 5631 BFD_RELOC_MACH_O_X86_64_GOT_LOAD, 5632 5633 /* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */ 5634 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32, 5635 5636 /* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */ 5637 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR64, 5638 5639 /* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */ 5640 BFD_RELOC_MACH_O_X86_64_PCREL32_1, 5641 5642 /* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */ 5643 BFD_RELOC_MACH_O_X86_64_PCREL32_2, 5644 5645 /* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */ 5646 BFD_RELOC_MACH_O_X86_64_PCREL32_4, 5647 5648 /* This is a 32 bit reloc for the microblaze that stores the 5649 low 16 bits of a value */ 5650 BFD_RELOC_MICROBLAZE_32_LO, 5651 5652 /* This is a 32 bit pc-relative reloc for the microblaze that 5653 stores the low 16 bits of a value */ 5654 BFD_RELOC_MICROBLAZE_32_LO_PCREL, 5655 5656 /* This is a 32 bit reloc for the microblaze that stores a 5657 value relative to the read-only small data area anchor */ 5658 BFD_RELOC_MICROBLAZE_32_ROSDA, 5659 5660 /* This is a 32 bit reloc for the microblaze that stores a 5661 value relative to the read-write small data area anchor */ 5662 BFD_RELOC_MICROBLAZE_32_RWSDA, 5663 5664 /* This is a 32 bit reloc for the microblaze to handle 5665 expressions of the form "Symbol Op Symbol" */ 5666 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM, 5667 5668 /* This is a 64 bit reloc that stores the 32 bit pc relative 5669 value in two words (with an imm instruction). No relocation is 5670 done here - only used for relaxing */ 5671 BFD_RELOC_MICROBLAZE_64_NONE, 5672 5673 /* This is a 64 bit reloc that stores the 32 bit pc relative 5674 value in two words (with an imm instruction). The relocation is 5675 PC-relative GOT offset */ 5676 BFD_RELOC_MICROBLAZE_64_GOTPC, 5677 5678 /* This is a 64 bit reloc that stores the 32 bit pc relative 5679 value in two words (with an imm instruction). The relocation is 5680 GOT offset */ 5681 BFD_RELOC_MICROBLAZE_64_GOT, 5682 5683 /* This is a 64 bit reloc that stores the 32 bit pc relative 5684 value in two words (with an imm instruction). The relocation is 5685 PC-relative offset into PLT */ 5686 BFD_RELOC_MICROBLAZE_64_PLT, 5687 5688 /* This is a 64 bit reloc that stores the 32 bit GOT relative 5689 value in two words (with an imm instruction). The relocation is 5690 relative offset from _GLOBAL_OFFSET_TABLE_ */ 5691 BFD_RELOC_MICROBLAZE_64_GOTOFF, 5692 5693 /* This is a 32 bit reloc that stores the 32 bit GOT relative 5694 value in a word. The relocation is relative offset from */ 5695 BFD_RELOC_MICROBLAZE_32_GOTOFF, 5696 5697 /* This is used to tell the dynamic linker to copy the value out of 5698 the dynamic object into the runtime process image. */ 5699 BFD_RELOC_MICROBLAZE_COPY, 5700 5701 /* Unused Reloc */ 5702 BFD_RELOC_MICROBLAZE_64_TLS, 5703 5704 /* This is a 64 bit reloc that stores the 32 bit GOT relative value 5705 of the GOT TLS GD info entry in two words (with an imm instruction). The 5706 relocation is GOT offset. */ 5707 BFD_RELOC_MICROBLAZE_64_TLSGD, 5708 5709 /* This is a 64 bit reloc that stores the 32 bit GOT relative value 5710 of the GOT TLS LD info entry in two words (with an imm instruction). The 5711 relocation is GOT offset. */ 5712 BFD_RELOC_MICROBLAZE_64_TLSLD, 5713 5714 /* This is a 32 bit reloc that stores the Module ID to GOT(n). */ 5715 BFD_RELOC_MICROBLAZE_32_TLSDTPMOD, 5716 5717 /* This is a 32 bit reloc that stores TLS offset to GOT(n+1). */ 5718 BFD_RELOC_MICROBLAZE_32_TLSDTPREL, 5719 5720 /* This is a 32 bit reloc for storing TLS offset to two words (uses imm 5721 instruction) */ 5722 BFD_RELOC_MICROBLAZE_64_TLSDTPREL, 5723 5724 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset 5725 to two words (uses imm instruction). */ 5726 BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL, 5727 5728 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset 5729 to two words (uses imm instruction). */ 5730 BFD_RELOC_MICROBLAZE_64_TLSTPREL, 5731 5732 /* AArch64 pseudo relocation code to mark the start of the AArch64 5733 relocation enumerators. N.B. the order of the enumerators is 5734 important as several tables in the AArch64 bfd backend are indexed 5735 by these enumerators; make sure they are all synced. */ 5736 BFD_RELOC_AARCH64_RELOC_START, 5737 5738 /* AArch64 null relocation code. */ 5739 BFD_RELOC_AARCH64_NONE, 5740 5741 /* Basic absolute relocations of N bits. These are equivalent to 5742 BFD_RELOC_N and they were added to assist the indexing of the howto 5743 table. */ 5744 BFD_RELOC_AARCH64_64, 5745 BFD_RELOC_AARCH64_32, 5746 BFD_RELOC_AARCH64_16, 5747 5748 /* PC-relative relocations. These are equivalent to BFD_RELOC_N_PCREL 5749 and they were added to assist the indexing of the howto table. */ 5750 BFD_RELOC_AARCH64_64_PCREL, 5751 BFD_RELOC_AARCH64_32_PCREL, 5752 BFD_RELOC_AARCH64_16_PCREL, 5753 5754 /* AArch64 MOV[NZK] instruction with most significant bits 0 to 15 5755 of an unsigned address/value. */ 5756 BFD_RELOC_AARCH64_MOVW_G0, 5757 5758 /* AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of 5759 an address/value. No overflow checking. */ 5760 BFD_RELOC_AARCH64_MOVW_G0_NC, 5761 5762 /* AArch64 MOV[NZK] instruction with most significant bits 16 to 31 5763 of an unsigned address/value. */ 5764 BFD_RELOC_AARCH64_MOVW_G1, 5765 5766 /* AArch64 MOV[NZK] instruction with less significant bits 16 to 31 5767 of an address/value. No overflow checking. */ 5768 BFD_RELOC_AARCH64_MOVW_G1_NC, 5769 5770 /* AArch64 MOV[NZK] instruction with most significant bits 32 to 47 5771 of an unsigned address/value. */ 5772 BFD_RELOC_AARCH64_MOVW_G2, 5773 5774 /* AArch64 MOV[NZK] instruction with less significant bits 32 to 47 5775 of an address/value. No overflow checking. */ 5776 BFD_RELOC_AARCH64_MOVW_G2_NC, 5777 5778 /* AArch64 MOV[NZK] instruction with most signficant bits 48 to 64 5779 of a signed or unsigned address/value. */ 5780 BFD_RELOC_AARCH64_MOVW_G3, 5781 5782 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15 5783 of a signed value. Changes instruction to MOVZ or MOVN depending on the 5784 value's sign. */ 5785 BFD_RELOC_AARCH64_MOVW_G0_S, 5786 5787 /* AArch64 MOV[NZ] instruction with most significant bits 16 to 31 5788 of a signed value. Changes instruction to MOVZ or MOVN depending on the 5789 value's sign. */ 5790 BFD_RELOC_AARCH64_MOVW_G1_S, 5791 5792 /* AArch64 MOV[NZ] instruction with most significant bits 32 to 47 5793 of a signed value. Changes instruction to MOVZ or MOVN depending on the 5794 value's sign. */ 5795 BFD_RELOC_AARCH64_MOVW_G2_S, 5796 5797 /* AArch64 Load Literal instruction, holding a 19 bit pc-relative word 5798 offset. The lowest two bits must be zero and are not stored in the 5799 instruction, giving a 21 bit signed byte offset. */ 5800 BFD_RELOC_AARCH64_LD_LO19_PCREL, 5801 5802 /* AArch64 ADR instruction, holding a simple 21 bit pc-relative byte offset. */ 5803 BFD_RELOC_AARCH64_ADR_LO21_PCREL, 5804 5805 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page 5806 offset, giving a 4KB aligned page base address. */ 5807 BFD_RELOC_AARCH64_ADR_HI21_PCREL, 5808 5809 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page 5810 offset, giving a 4KB aligned page base address, but with no overflow 5811 checking. */ 5812 BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL, 5813 5814 /* AArch64 ADD immediate instruction, holding bits 0 to 11 of the address. 5815 Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5816 BFD_RELOC_AARCH64_ADD_LO12, 5817 5818 /* AArch64 8-bit load/store instruction, holding bits 0 to 11 of the 5819 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5820 BFD_RELOC_AARCH64_LDST8_LO12, 5821 5822 /* AArch64 14 bit pc-relative test bit and branch. 5823 The lowest two bits must be zero and are not stored in the instruction, 5824 giving a 16 bit signed byte offset. */ 5825 BFD_RELOC_AARCH64_TSTBR14, 5826 5827 /* AArch64 19 bit pc-relative conditional branch and compare & branch. 5828 The lowest two bits must be zero and are not stored in the instruction, 5829 giving a 21 bit signed byte offset. */ 5830 BFD_RELOC_AARCH64_BRANCH19, 5831 5832 /* AArch64 26 bit pc-relative unconditional branch. 5833 The lowest two bits must be zero and are not stored in the instruction, 5834 giving a 28 bit signed byte offset. */ 5835 BFD_RELOC_AARCH64_JUMP26, 5836 5837 /* AArch64 26 bit pc-relative unconditional branch and link. 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_CALL26, 5841 5842 /* AArch64 16-bit load/store instruction, holding bits 0 to 11 of the 5843 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5844 BFD_RELOC_AARCH64_LDST16_LO12, 5845 5846 /* AArch64 32-bit load/store instruction, holding bits 0 to 11 of the 5847 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5848 BFD_RELOC_AARCH64_LDST32_LO12, 5849 5850 /* AArch64 64-bit load/store instruction, holding bits 0 to 11 of the 5851 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5852 BFD_RELOC_AARCH64_LDST64_LO12, 5853 5854 /* AArch64 128-bit load/store instruction, holding bits 0 to 11 of the 5855 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5856 BFD_RELOC_AARCH64_LDST128_LO12, 5857 5858 /* AArch64 Load Literal instruction, holding a 19 bit PC relative word 5859 offset of the global offset table entry for a symbol. The lowest two 5860 bits must be zero and are not stored in the instruction, giving a 21 5861 bit signed byte offset. This relocation type requires signed overflow 5862 checking. */ 5863 BFD_RELOC_AARCH64_GOT_LD_PREL19, 5864 5865 /* Get to the page base of the global offset table entry for a symbol as 5866 part of an ADRP instruction using a 21 bit PC relative value.Used in 5867 conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC. */ 5868 BFD_RELOC_AARCH64_ADR_GOT_PAGE, 5869 5870 /* Unsigned 12 bit byte offset for 64 bit load/store from the page of 5871 the GOT entry for this symbol. Used in conjunction with 5872 BFD_RELOC_AARCH64_ADR_GOTPAGE. Valid in LP64 ABI only. */ 5873 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC, 5874 5875 /* Unsigned 12 bit byte offset for 32 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 ILP32 ABI only. */ 5878 BFD_RELOC_AARCH64_LD32_GOT_LO12_NC, 5879 5880 /* Unsigned 16 bit byte offset for 64 bit load/store from the GOT entry 5881 for this symbol. Valid in LP64 ABI only. */ 5882 BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC, 5883 5884 /* Unsigned 16 bit byte higher offset for 64 bit load/store from the GOT entry 5885 for this symbol. Valid in LP64 ABI only. */ 5886 BFD_RELOC_AARCH64_MOVW_GOTOFF_G1, 5887 5888 /* Unsigned 15 bit byte offset for 64 bit load/store from the page of 5889 the GOT entry for this symbol. Valid in LP64 ABI only. */ 5890 BFD_RELOC_AARCH64_LD64_GOTOFF_LO15, 5891 5892 /* Scaled 14 bit byte offset to the page base of the global offset table. */ 5893 BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14, 5894 5895 /* Scaled 15 bit byte offset to the page base of the global offset table. */ 5896 BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15, 5897 5898 /* Get to the page base of the global offset table entry for a symbols 5899 tls_index structure as part of an adrp instruction using a 21 bit PC 5900 relative value. Used in conjunction with 5901 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC. */ 5902 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21, 5903 5904 /* AArch64 TLS General Dynamic */ 5905 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21, 5906 5907 /* Unsigned 12 bit byte offset to global offset table entry for a symbols 5908 tls_index structure. Used in conjunction with 5909 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. */ 5910 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC, 5911 5912 /* AArch64 TLS General Dynamic relocation. */ 5913 BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC, 5914 5915 /* AArch64 TLS General Dynamic relocation. */ 5916 BFD_RELOC_AARCH64_TLSGD_MOVW_G1, 5917 5918 /* AArch64 TLS INITIAL EXEC relocation. */ 5919 BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21, 5920 5921 /* AArch64 TLS INITIAL EXEC relocation. */ 5922 BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC, 5923 5924 /* AArch64 TLS INITIAL EXEC relocation. */ 5925 BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC, 5926 5927 /* AArch64 TLS INITIAL EXEC relocation. */ 5928 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19, 5929 5930 /* AArch64 TLS INITIAL EXEC relocation. */ 5931 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC, 5932 5933 /* AArch64 TLS INITIAL EXEC relocation. */ 5934 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1, 5935 5936 /* bit[23:12] of byte offset to module TLS base address. */ 5937 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_HI12, 5938 5939 /* Unsigned 12 bit byte offset to module TLS base address. */ 5940 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12, 5941 5942 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12. */ 5943 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC, 5944 5945 /* Unsigned 12 bit byte offset to global offset table entry for a symbols 5946 tls_index structure. Used in conjunction with 5947 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21. */ 5948 BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC, 5949 5950 /* GOT entry page address for AArch64 TLS Local Dynamic, used with ADRP 5951 instruction. */ 5952 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21, 5953 5954 /* GOT entry address for AArch64 TLS Local Dynamic, used with ADR instruction. */ 5955 BFD_RELOC_AARCH64_TLSLD_ADR_PREL21, 5956 5957 /* bit[11:1] of byte offset to module TLS base address, encoded in ldst 5958 instructions. */ 5959 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12, 5960 5961 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12, but no overflow check. */ 5962 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC, 5963 5964 /* bit[11:2] of byte offset to module TLS base address, encoded in ldst 5965 instructions. */ 5966 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12, 5967 5968 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12, but no overflow check. */ 5969 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC, 5970 5971 /* bit[11:3] of byte offset to module TLS base address, encoded in ldst 5972 instructions. */ 5973 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12, 5974 5975 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12, but no overflow check. */ 5976 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC, 5977 5978 /* bit[11:0] of byte offset to module TLS base address, encoded in ldst 5979 instructions. */ 5980 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12, 5981 5982 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12, but no overflow check. */ 5983 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC, 5984 5985 /* bit[15:0] of byte offset to module TLS base address. */ 5986 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0, 5987 5988 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0 */ 5989 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0_NC, 5990 5991 /* bit[31:16] of byte offset to module TLS base address. */ 5992 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1, 5993 5994 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1 */ 5995 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1_NC, 5996 5997 /* bit[47:32] of byte offset to module TLS base address. */ 5998 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G2, 5999 6000 /* AArch64 TLS LOCAL EXEC relocation. */ 6001 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2, 6002 6003 /* AArch64 TLS LOCAL EXEC relocation. */ 6004 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1, 6005 6006 /* AArch64 TLS LOCAL EXEC relocation. */ 6007 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC, 6008 6009 /* AArch64 TLS LOCAL EXEC relocation. */ 6010 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0, 6011 6012 /* AArch64 TLS LOCAL EXEC relocation. */ 6013 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC, 6014 6015 /* AArch64 TLS LOCAL EXEC relocation. */ 6016 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12, 6017 6018 /* AArch64 TLS LOCAL EXEC relocation. */ 6019 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12, 6020 6021 /* AArch64 TLS LOCAL EXEC relocation. */ 6022 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC, 6023 6024 /* AArch64 TLS DESC relocation. */ 6025 BFD_RELOC_AARCH64_TLSDESC_LD_PREL19, 6026 6027 /* AArch64 TLS DESC relocation. */ 6028 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21, 6029 6030 /* AArch64 TLS DESC relocation. */ 6031 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21, 6032 6033 /* AArch64 TLS DESC relocation. */ 6034 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC, 6035 6036 /* AArch64 TLS DESC relocation. */ 6037 BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC, 6038 6039 /* AArch64 TLS DESC relocation. */ 6040 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12_NC, 6041 6042 /* AArch64 TLS DESC relocation. */ 6043 BFD_RELOC_AARCH64_TLSDESC_OFF_G1, 6044 6045 /* AArch64 TLS DESC relocation. */ 6046 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC, 6047 6048 /* AArch64 TLS DESC relocation. */ 6049 BFD_RELOC_AARCH64_TLSDESC_LDR, 6050 6051 /* AArch64 TLS DESC relocation. */ 6052 BFD_RELOC_AARCH64_TLSDESC_ADD, 6053 6054 /* AArch64 TLS DESC relocation. */ 6055 BFD_RELOC_AARCH64_TLSDESC_CALL, 6056 6057 /* AArch64 TLS relocation. */ 6058 BFD_RELOC_AARCH64_COPY, 6059 6060 /* AArch64 TLS relocation. */ 6061 BFD_RELOC_AARCH64_GLOB_DAT, 6062 6063 /* AArch64 TLS relocation. */ 6064 BFD_RELOC_AARCH64_JUMP_SLOT, 6065 6066 /* AArch64 TLS relocation. */ 6067 BFD_RELOC_AARCH64_RELATIVE, 6068 6069 /* AArch64 TLS relocation. */ 6070 BFD_RELOC_AARCH64_TLS_DTPMOD, 6071 6072 /* AArch64 TLS relocation. */ 6073 BFD_RELOC_AARCH64_TLS_DTPREL, 6074 6075 /* AArch64 TLS relocation. */ 6076 BFD_RELOC_AARCH64_TLS_TPREL, 6077 6078 /* AArch64 TLS relocation. */ 6079 BFD_RELOC_AARCH64_TLSDESC, 6080 6081 /* AArch64 support for STT_GNU_IFUNC. */ 6082 BFD_RELOC_AARCH64_IRELATIVE, 6083 6084 /* AArch64 pseudo relocation code to mark the end of the AArch64 6085 relocation enumerators that have direct mapping to ELF reloc codes. 6086 There are a few more enumerators after this one; those are mainly 6087 used by the AArch64 assembler for the internal fixup or to select 6088 one of the above enumerators. */ 6089 BFD_RELOC_AARCH64_RELOC_END, 6090 6091 /* AArch64 pseudo relocation code to be used internally by the AArch64 6092 assembler and not (currently) written to any object files. */ 6093 BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP, 6094 6095 /* AArch64 unspecified load/store instruction, holding bits 0 to 11 of the 6096 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 6097 BFD_RELOC_AARCH64_LDST_LO12, 6098 6099 /* AArch64 pseudo relocation code for TLS local dynamic mode. It's to be 6100 used internally by the AArch64 assembler and not (currently) written to 6101 any object files. */ 6102 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12, 6103 6104 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12, but no overflow check. */ 6105 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12_NC, 6106 6107 /* AArch64 pseudo relocation code to be used internally by the AArch64 6108 assembler and not (currently) written to any object files. */ 6109 BFD_RELOC_AARCH64_LD_GOT_LO12_NC, 6110 6111 /* AArch64 pseudo relocation code to be used internally by the AArch64 6112 assembler and not (currently) written to any object files. */ 6113 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC, 6114 6115 /* AArch64 pseudo relocation code to be used internally by the AArch64 6116 assembler and not (currently) written to any object files. */ 6117 BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC, 6118 6119 /* Tilera TILEPro Relocations. */ 6120 BFD_RELOC_TILEPRO_COPY, 6121 BFD_RELOC_TILEPRO_GLOB_DAT, 6122 BFD_RELOC_TILEPRO_JMP_SLOT, 6123 BFD_RELOC_TILEPRO_RELATIVE, 6124 BFD_RELOC_TILEPRO_BROFF_X1, 6125 BFD_RELOC_TILEPRO_JOFFLONG_X1, 6126 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT, 6127 BFD_RELOC_TILEPRO_IMM8_X0, 6128 BFD_RELOC_TILEPRO_IMM8_Y0, 6129 BFD_RELOC_TILEPRO_IMM8_X1, 6130 BFD_RELOC_TILEPRO_IMM8_Y1, 6131 BFD_RELOC_TILEPRO_DEST_IMM8_X1, 6132 BFD_RELOC_TILEPRO_MT_IMM15_X1, 6133 BFD_RELOC_TILEPRO_MF_IMM15_X1, 6134 BFD_RELOC_TILEPRO_IMM16_X0, 6135 BFD_RELOC_TILEPRO_IMM16_X1, 6136 BFD_RELOC_TILEPRO_IMM16_X0_LO, 6137 BFD_RELOC_TILEPRO_IMM16_X1_LO, 6138 BFD_RELOC_TILEPRO_IMM16_X0_HI, 6139 BFD_RELOC_TILEPRO_IMM16_X1_HI, 6140 BFD_RELOC_TILEPRO_IMM16_X0_HA, 6141 BFD_RELOC_TILEPRO_IMM16_X1_HA, 6142 BFD_RELOC_TILEPRO_IMM16_X0_PCREL, 6143 BFD_RELOC_TILEPRO_IMM16_X1_PCREL, 6144 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL, 6145 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL, 6146 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL, 6147 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL, 6148 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL, 6149 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL, 6150 BFD_RELOC_TILEPRO_IMM16_X0_GOT, 6151 BFD_RELOC_TILEPRO_IMM16_X1_GOT, 6152 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO, 6153 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO, 6154 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI, 6155 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI, 6156 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA, 6157 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA, 6158 BFD_RELOC_TILEPRO_MMSTART_X0, 6159 BFD_RELOC_TILEPRO_MMEND_X0, 6160 BFD_RELOC_TILEPRO_MMSTART_X1, 6161 BFD_RELOC_TILEPRO_MMEND_X1, 6162 BFD_RELOC_TILEPRO_SHAMT_X0, 6163 BFD_RELOC_TILEPRO_SHAMT_X1, 6164 BFD_RELOC_TILEPRO_SHAMT_Y0, 6165 BFD_RELOC_TILEPRO_SHAMT_Y1, 6166 BFD_RELOC_TILEPRO_TLS_GD_CALL, 6167 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD, 6168 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD, 6169 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD, 6170 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD, 6171 BFD_RELOC_TILEPRO_TLS_IE_LOAD, 6172 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD, 6173 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD, 6174 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO, 6175 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO, 6176 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI, 6177 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI, 6178 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA, 6179 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA, 6180 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE, 6181 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE, 6182 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO, 6183 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO, 6184 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI, 6185 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI, 6186 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA, 6187 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA, 6188 BFD_RELOC_TILEPRO_TLS_DTPMOD32, 6189 BFD_RELOC_TILEPRO_TLS_DTPOFF32, 6190 BFD_RELOC_TILEPRO_TLS_TPOFF32, 6191 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE, 6192 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE, 6193 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO, 6194 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO, 6195 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI, 6196 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI, 6197 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA, 6198 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA, 6199 6200 /* Tilera TILE-Gx Relocations. */ 6201 BFD_RELOC_TILEGX_HW0, 6202 BFD_RELOC_TILEGX_HW1, 6203 BFD_RELOC_TILEGX_HW2, 6204 BFD_RELOC_TILEGX_HW3, 6205 BFD_RELOC_TILEGX_HW0_LAST, 6206 BFD_RELOC_TILEGX_HW1_LAST, 6207 BFD_RELOC_TILEGX_HW2_LAST, 6208 BFD_RELOC_TILEGX_COPY, 6209 BFD_RELOC_TILEGX_GLOB_DAT, 6210 BFD_RELOC_TILEGX_JMP_SLOT, 6211 BFD_RELOC_TILEGX_RELATIVE, 6212 BFD_RELOC_TILEGX_BROFF_X1, 6213 BFD_RELOC_TILEGX_JUMPOFF_X1, 6214 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT, 6215 BFD_RELOC_TILEGX_IMM8_X0, 6216 BFD_RELOC_TILEGX_IMM8_Y0, 6217 BFD_RELOC_TILEGX_IMM8_X1, 6218 BFD_RELOC_TILEGX_IMM8_Y1, 6219 BFD_RELOC_TILEGX_DEST_IMM8_X1, 6220 BFD_RELOC_TILEGX_MT_IMM14_X1, 6221 BFD_RELOC_TILEGX_MF_IMM14_X1, 6222 BFD_RELOC_TILEGX_MMSTART_X0, 6223 BFD_RELOC_TILEGX_MMEND_X0, 6224 BFD_RELOC_TILEGX_SHAMT_X0, 6225 BFD_RELOC_TILEGX_SHAMT_X1, 6226 BFD_RELOC_TILEGX_SHAMT_Y0, 6227 BFD_RELOC_TILEGX_SHAMT_Y1, 6228 BFD_RELOC_TILEGX_IMM16_X0_HW0, 6229 BFD_RELOC_TILEGX_IMM16_X1_HW0, 6230 BFD_RELOC_TILEGX_IMM16_X0_HW1, 6231 BFD_RELOC_TILEGX_IMM16_X1_HW1, 6232 BFD_RELOC_TILEGX_IMM16_X0_HW2, 6233 BFD_RELOC_TILEGX_IMM16_X1_HW2, 6234 BFD_RELOC_TILEGX_IMM16_X0_HW3, 6235 BFD_RELOC_TILEGX_IMM16_X1_HW3, 6236 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST, 6237 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST, 6238 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST, 6239 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST, 6240 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST, 6241 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST, 6242 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL, 6243 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL, 6244 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL, 6245 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL, 6246 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL, 6247 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL, 6248 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL, 6249 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL, 6250 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL, 6251 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL, 6252 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL, 6253 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL, 6254 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL, 6255 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL, 6256 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT, 6257 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT, 6258 BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL, 6259 BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL, 6260 BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL, 6261 BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL, 6262 BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL, 6263 BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL, 6264 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT, 6265 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT, 6266 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT, 6267 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT, 6268 BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL, 6269 BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL, 6270 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD, 6271 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD, 6272 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE, 6273 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE, 6274 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE, 6275 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE, 6276 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE, 6277 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE, 6278 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD, 6279 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD, 6280 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD, 6281 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD, 6282 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE, 6283 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE, 6284 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL, 6285 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL, 6286 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL, 6287 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL, 6288 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL, 6289 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL, 6290 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE, 6291 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE, 6292 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE, 6293 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE, 6294 BFD_RELOC_TILEGX_TLS_DTPMOD64, 6295 BFD_RELOC_TILEGX_TLS_DTPOFF64, 6296 BFD_RELOC_TILEGX_TLS_TPOFF64, 6297 BFD_RELOC_TILEGX_TLS_DTPMOD32, 6298 BFD_RELOC_TILEGX_TLS_DTPOFF32, 6299 BFD_RELOC_TILEGX_TLS_TPOFF32, 6300 BFD_RELOC_TILEGX_TLS_GD_CALL, 6301 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD, 6302 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD, 6303 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD, 6304 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD, 6305 BFD_RELOC_TILEGX_TLS_IE_LOAD, 6306 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD, 6307 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD, 6308 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD, 6309 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD, 6310 6311 /* Adapteva EPIPHANY - 8 bit signed pc-relative displacement */ 6312 BFD_RELOC_EPIPHANY_SIMM8, 6313 6314 /* Adapteva EPIPHANY - 24 bit signed pc-relative displacement */ 6315 BFD_RELOC_EPIPHANY_SIMM24, 6316 6317 /* Adapteva EPIPHANY - 16 most-significant bits of absolute address */ 6318 BFD_RELOC_EPIPHANY_HIGH, 6319 6320 /* Adapteva EPIPHANY - 16 least-significant bits of absolute address */ 6321 BFD_RELOC_EPIPHANY_LOW, 6322 6323 /* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate */ 6324 BFD_RELOC_EPIPHANY_SIMM11, 6325 6326 /* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) */ 6327 BFD_RELOC_EPIPHANY_IMM11, 6328 6329 /* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */ 6330 BFD_RELOC_EPIPHANY_IMM8, 6331 6332 /* Visium Relocations. */ 6333 BFD_RELOC_VISIUM_HI16, 6334 BFD_RELOC_VISIUM_LO16, 6335 BFD_RELOC_VISIUM_IM16, 6336 BFD_RELOC_VISIUM_REL16, 6337 BFD_RELOC_VISIUM_HI16_PCREL, 6338 BFD_RELOC_VISIUM_LO16_PCREL, 6339 BFD_RELOC_VISIUM_IM16_PCREL, 6340 BFD_RELOC_UNUSED }; 6341 6342 typedef enum bfd_reloc_code_real bfd_reloc_code_real_type; 6343 reloc_howto_type *bfd_reloc_type_lookup 6344 (bfd *abfd, bfd_reloc_code_real_type code); 6345 reloc_howto_type *bfd_reloc_name_lookup 6346 (bfd *abfd, const char *reloc_name); 6347 6348 const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code); 6349 6350 /* Extracted from syms.c. */ 6351 6352 typedef struct bfd_symbol 6353 { 6354 /* A pointer to the BFD which owns the symbol. This information 6355 is necessary so that a back end can work out what additional 6356 information (invisible to the application writer) is carried 6357 with the symbol. 6358 6359 This field is *almost* redundant, since you can use section->owner 6360 instead, except that some symbols point to the global sections 6361 bfd_{abs,com,und}_section. This could be fixed by making 6362 these globals be per-bfd (or per-target-flavor). FIXME. */ 6363 struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */ 6364 6365 /* The text of the symbol. The name is left alone, and not copied; the 6366 application may not alter it. */ 6367 const char *name; 6368 6369 /* The value of the symbol. This really should be a union of a 6370 numeric value with a pointer, since some flags indicate that 6371 a pointer to another symbol is stored here. */ 6372 symvalue value; 6373 6374 /* Attributes of a symbol. */ 6375 #define BSF_NO_FLAGS 0x00 6376 6377 /* The symbol has local scope; <<static>> in <<C>>. The value 6378 is the offset into the section of the data. */ 6379 #define BSF_LOCAL (1 << 0) 6380 6381 /* The symbol has global scope; initialized data in <<C>>. The 6382 value is the offset into the section of the data. */ 6383 #define BSF_GLOBAL (1 << 1) 6384 6385 /* The symbol has global scope and is exported. The value is 6386 the offset into the section of the data. */ 6387 #define BSF_EXPORT BSF_GLOBAL /* No real difference. */ 6388 6389 /* A normal C symbol would be one of: 6390 <<BSF_LOCAL>>, <<BSF_COMMON>>, <<BSF_UNDEFINED>> or 6391 <<BSF_GLOBAL>>. */ 6392 6393 /* The symbol is a debugging record. The value has an arbitrary 6394 meaning, unless BSF_DEBUGGING_RELOC is also set. */ 6395 #define BSF_DEBUGGING (1 << 2) 6396 6397 /* The symbol denotes a function entry point. Used in ELF, 6398 perhaps others someday. */ 6399 #define BSF_FUNCTION (1 << 3) 6400 6401 /* Used by the linker. */ 6402 #define BSF_KEEP (1 << 5) 6403 #define BSF_KEEP_G (1 << 6) 6404 6405 /* A weak global symbol, overridable without warnings by 6406 a regular global symbol of the same name. */ 6407 #define BSF_WEAK (1 << 7) 6408 6409 /* This symbol was created to point to a section, e.g. ELF's 6410 STT_SECTION symbols. */ 6411 #define BSF_SECTION_SYM (1 << 8) 6412 6413 /* The symbol used to be a common symbol, but now it is 6414 allocated. */ 6415 #define BSF_OLD_COMMON (1 << 9) 6416 6417 /* In some files the type of a symbol sometimes alters its 6418 location in an output file - ie in coff a <<ISFCN>> symbol 6419 which is also <<C_EXT>> symbol appears where it was 6420 declared and not at the end of a section. This bit is set 6421 by the target BFD part to convey this information. */ 6422 #define BSF_NOT_AT_END (1 << 10) 6423 6424 /* Signal that the symbol is the label of constructor section. */ 6425 #define BSF_CONSTRUCTOR (1 << 11) 6426 6427 /* Signal that the symbol is a warning symbol. The name is a 6428 warning. The name of the next symbol is the one to warn about; 6429 if a reference is made to a symbol with the same name as the next 6430 symbol, a warning is issued by the linker. */ 6431 #define BSF_WARNING (1 << 12) 6432 6433 /* Signal that the symbol is indirect. This symbol is an indirect 6434 pointer to the symbol with the same name as the next symbol. */ 6435 #define BSF_INDIRECT (1 << 13) 6436 6437 /* BSF_FILE marks symbols that contain a file name. This is used 6438 for ELF STT_FILE symbols. */ 6439 #define BSF_FILE (1 << 14) 6440 6441 /* Symbol is from dynamic linking information. */ 6442 #define BSF_DYNAMIC (1 << 15) 6443 6444 /* The symbol denotes a data object. Used in ELF, and perhaps 6445 others someday. */ 6446 #define BSF_OBJECT (1 << 16) 6447 6448 /* This symbol is a debugging symbol. The value is the offset 6449 into the section of the data. BSF_DEBUGGING should be set 6450 as well. */ 6451 #define BSF_DEBUGGING_RELOC (1 << 17) 6452 6453 /* This symbol is thread local. Used in ELF. */ 6454 #define BSF_THREAD_LOCAL (1 << 18) 6455 6456 /* This symbol represents a complex relocation expression, 6457 with the expression tree serialized in the symbol name. */ 6458 #define BSF_RELC (1 << 19) 6459 6460 /* This symbol represents a signed complex relocation expression, 6461 with the expression tree serialized in the symbol name. */ 6462 #define BSF_SRELC (1 << 20) 6463 6464 /* This symbol was created by bfd_get_synthetic_symtab. */ 6465 #define BSF_SYNTHETIC (1 << 21) 6466 6467 /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT. 6468 The dynamic linker will compute the value of this symbol by 6469 calling the function that it points to. BSF_FUNCTION must 6470 also be also set. */ 6471 #define BSF_GNU_INDIRECT_FUNCTION (1 << 22) 6472 /* This symbol is a globally unique data object. The dynamic linker 6473 will make sure that in the entire process there is just one symbol 6474 with this name and type in use. BSF_OBJECT must also be set. */ 6475 #define BSF_GNU_UNIQUE (1 << 23) 6476 6477 flagword flags; 6478 6479 /* A pointer to the section to which this symbol is 6480 relative. This will always be non NULL, there are special 6481 sections for undefined and absolute symbols. */ 6482 struct bfd_section *section; 6483 6484 /* Back end special data. */ 6485 union 6486 { 6487 void *p; 6488 bfd_vma i; 6489 } 6490 udata; 6491 } 6492 asymbol; 6493 6494 #define bfd_get_symtab_upper_bound(abfd) \ 6495 BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd)) 6496 6497 bfd_boolean bfd_is_local_label (bfd *abfd, asymbol *sym); 6498 6499 bfd_boolean bfd_is_local_label_name (bfd *abfd, const char *name); 6500 6501 #define bfd_is_local_label_name(abfd, name) \ 6502 BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name)) 6503 6504 bfd_boolean bfd_is_target_special_symbol (bfd *abfd, asymbol *sym); 6505 6506 #define bfd_is_target_special_symbol(abfd, sym) \ 6507 BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym)) 6508 6509 #define bfd_canonicalize_symtab(abfd, location) \ 6510 BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location)) 6511 6512 bfd_boolean bfd_set_symtab 6513 (bfd *abfd, asymbol **location, unsigned int count); 6514 6515 void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol); 6516 6517 #define bfd_make_empty_symbol(abfd) \ 6518 BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd)) 6519 6520 asymbol *_bfd_generic_make_empty_symbol (bfd *); 6521 6522 #define bfd_make_debug_symbol(abfd,ptr,size) \ 6523 BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size)) 6524 6525 int bfd_decode_symclass (asymbol *symbol); 6526 6527 bfd_boolean bfd_is_undefined_symclass (int symclass); 6528 6529 void bfd_symbol_info (asymbol *symbol, symbol_info *ret); 6530 6531 bfd_boolean bfd_copy_private_symbol_data 6532 (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym); 6533 6534 #define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \ 6535 BFD_SEND (obfd, _bfd_copy_private_symbol_data, \ 6536 (ibfd, isymbol, obfd, osymbol)) 6537 6538 /* Extracted from bfd.c. */ 6539 6540 enum bfd_direction 6541 { 6542 no_direction = 0, 6543 read_direction = 1, 6544 write_direction = 2, 6545 both_direction = 3 6546 }; 6547 6548 enum bfd_plugin_format 6549 { 6550 bfd_plugin_uknown = 0, 6551 bfd_plugin_yes = 1, 6552 bfd_plugin_no = 2 6553 }; 6554 6555 struct bfd_build_id 6556 { 6557 bfd_size_type size; 6558 bfd_byte data[1]; 6559 }; 6560 6561 struct bfd 6562 { 6563 /* The filename the application opened the BFD with. */ 6564 const char *filename; 6565 6566 /* A pointer to the target jump table. */ 6567 const struct bfd_target *xvec; 6568 6569 /* The IOSTREAM, and corresponding IO vector that provide access 6570 to the file backing the BFD. */ 6571 void *iostream; 6572 const struct bfd_iovec *iovec; 6573 6574 /* The caching routines use these to maintain a 6575 least-recently-used list of BFDs. */ 6576 struct bfd *lru_prev, *lru_next; 6577 6578 /* When a file is closed by the caching routines, BFD retains 6579 state information on the file here... */ 6580 ufile_ptr where; 6581 6582 /* File modified time, if mtime_set is TRUE. */ 6583 long mtime; 6584 6585 /* A unique identifier of the BFD */ 6586 unsigned int id; 6587 6588 /* The format which belongs to the BFD. (object, core, etc.) */ 6589 ENUM_BITFIELD (bfd_format) format : 3; 6590 6591 /* The direction with which the BFD was opened. */ 6592 ENUM_BITFIELD (bfd_direction) direction : 2; 6593 6594 /* Format_specific flags. */ 6595 flagword flags : 18; 6596 6597 /* Values that may appear in the flags field of a BFD. These also 6598 appear in the object_flags field of the bfd_target structure, where 6599 they indicate the set of flags used by that backend (not all flags 6600 are meaningful for all object file formats) (FIXME: at the moment, 6601 the object_flags values have mostly just been copied from backend 6602 to another, and are not necessarily correct). */ 6603 6604 #define BFD_NO_FLAGS 0x00 6605 6606 /* BFD contains relocation entries. */ 6607 #define HAS_RELOC 0x01 6608 6609 /* BFD is directly executable. */ 6610 #define EXEC_P 0x02 6611 6612 /* BFD has line number information (basically used for F_LNNO in a 6613 COFF header). */ 6614 #define HAS_LINENO 0x04 6615 6616 /* BFD has debugging information. */ 6617 #define HAS_DEBUG 0x08 6618 6619 /* BFD has symbols. */ 6620 #define HAS_SYMS 0x10 6621 6622 /* BFD has local symbols (basically used for F_LSYMS in a COFF 6623 header). */ 6624 #define HAS_LOCALS 0x20 6625 6626 /* BFD is a dynamic object. */ 6627 #define DYNAMIC 0x40 6628 6629 /* Text section is write protected (if D_PAGED is not set, this is 6630 like an a.out NMAGIC file) (the linker sets this by default, but 6631 clears it for -r or -N). */ 6632 #define WP_TEXT 0x80 6633 6634 /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the 6635 linker sets this by default, but clears it for -r or -n or -N). */ 6636 #define D_PAGED 0x100 6637 6638 /* BFD is relaxable (this means that bfd_relax_section may be able to 6639 do something) (sometimes bfd_relax_section can do something even if 6640 this is not set). */ 6641 #define BFD_IS_RELAXABLE 0x200 6642 6643 /* This may be set before writing out a BFD to request using a 6644 traditional format. For example, this is used to request that when 6645 writing out an a.out object the symbols not be hashed to eliminate 6646 duplicates. */ 6647 #define BFD_TRADITIONAL_FORMAT 0x400 6648 6649 /* This flag indicates that the BFD contents are actually cached 6650 in memory. If this is set, iostream points to a bfd_in_memory 6651 struct. */ 6652 #define BFD_IN_MEMORY 0x800 6653 6654 /* This BFD has been created by the linker and doesn't correspond 6655 to any input file. */ 6656 #define BFD_LINKER_CREATED 0x1000 6657 6658 /* This may be set before writing out a BFD to request that it 6659 be written using values for UIDs, GIDs, timestamps, etc. that 6660 will be consistent from run to run. */ 6661 #define BFD_DETERMINISTIC_OUTPUT 0x2000 6662 6663 /* Compress sections in this BFD. */ 6664 #define BFD_COMPRESS 0x4000 6665 6666 /* Decompress sections in this BFD. */ 6667 #define BFD_DECOMPRESS 0x8000 6668 6669 /* BFD is a dummy, for plugins. */ 6670 #define BFD_PLUGIN 0x10000 6671 6672 /* Compress sections in this BFD with SHF_COMPRESSED from gABI. */ 6673 #define BFD_COMPRESS_GABI 0x20000 6674 6675 /* Flags bits to be saved in bfd_preserve_save. */ 6676 #define BFD_FLAGS_SAVED \ 6677 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_PLUGIN \ 6678 | BFD_COMPRESS_GABI) 6679 6680 /* Flags bits which are for BFD use only. */ 6681 #define BFD_FLAGS_FOR_BFD_USE_MASK \ 6682 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \ 6683 | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT \ 6684 | BFD_COMPRESS_GABI) 6685 6686 /* Is the file descriptor being cached? That is, can it be closed as 6687 needed, and re-opened when accessed later? */ 6688 unsigned int cacheable : 1; 6689 6690 /* Marks whether there was a default target specified when the 6691 BFD was opened. This is used to select which matching algorithm 6692 to use to choose the back end. */ 6693 unsigned int target_defaulted : 1; 6694 6695 /* ... and here: (``once'' means at least once). */ 6696 unsigned int opened_once : 1; 6697 6698 /* Set if we have a locally maintained mtime value, rather than 6699 getting it from the file each time. */ 6700 unsigned int mtime_set : 1; 6701 6702 /* Flag set if symbols from this BFD should not be exported. */ 6703 unsigned int no_export : 1; 6704 6705 /* Remember when output has begun, to stop strange things 6706 from happening. */ 6707 unsigned int output_has_begun : 1; 6708 6709 /* Have archive map. */ 6710 unsigned int has_armap : 1; 6711 6712 /* Set if this is a thin archive. */ 6713 unsigned int is_thin_archive : 1; 6714 6715 /* Set if only required symbols should be added in the link hash table for 6716 this object. Used by VMS linkers. */ 6717 unsigned int selective_search : 1; 6718 6719 /* Set if this is the linker output BFD. */ 6720 unsigned int is_linker_output : 1; 6721 6722 /* Set if this is the linker input BFD. */ 6723 unsigned int is_linker_input : 1; 6724 6725 /* If this is an input for a compiler plug-in library. */ 6726 ENUM_BITFIELD (bfd_plugin_format) plugin_format : 2; 6727 6728 /* Set if this is a plugin output file. */ 6729 unsigned int lto_output : 1; 6730 6731 /* Set to dummy BFD created when claimed by a compiler plug-in 6732 library. */ 6733 bfd *plugin_dummy_bfd; 6734 6735 /* Currently my_archive is tested before adding origin to 6736 anything. I believe that this can become always an add of 6737 origin, with origin set to 0 for non archive files. */ 6738 ufile_ptr origin; 6739 6740 /* The origin in the archive of the proxy entry. This will 6741 normally be the same as origin, except for thin archives, 6742 when it will contain the current offset of the proxy in the 6743 thin archive rather than the offset of the bfd in its actual 6744 container. */ 6745 ufile_ptr proxy_origin; 6746 6747 /* A hash table for section names. */ 6748 struct bfd_hash_table section_htab; 6749 6750 /* Pointer to linked list of sections. */ 6751 struct bfd_section *sections; 6752 6753 /* The last section on the section list. */ 6754 struct bfd_section *section_last; 6755 6756 /* The number of sections. */ 6757 unsigned int section_count; 6758 6759 /* A field used by _bfd_generic_link_add_archive_symbols. This will 6760 be used only for archive elements. */ 6761 int archive_pass; 6762 6763 /* Stuff only useful for object files: 6764 The start address. */ 6765 bfd_vma start_address; 6766 6767 /* Symbol table for output BFD (with symcount entries). 6768 Also used by the linker to cache input BFD symbols. */ 6769 struct bfd_symbol **outsymbols; 6770 6771 /* Used for input and output. */ 6772 unsigned int symcount; 6773 6774 /* Used for slurped dynamic symbol tables. */ 6775 unsigned int dynsymcount; 6776 6777 /* Pointer to structure which contains architecture information. */ 6778 const struct bfd_arch_info *arch_info; 6779 6780 /* Stuff only useful for archives. */ 6781 void *arelt_data; 6782 struct bfd *my_archive; /* The containing archive BFD. */ 6783 struct bfd *archive_next; /* The next BFD in the archive. */ 6784 struct bfd *archive_head; /* The first BFD in the archive. */ 6785 struct bfd *nested_archives; /* List of nested archive in a flattened 6786 thin archive. */ 6787 6788 union { 6789 /* For input BFDs, a chain of BFDs involved in a link. */ 6790 struct bfd *next; 6791 /* For output BFD, the linker hash table. */ 6792 struct bfd_link_hash_table *hash; 6793 } link; 6794 6795 /* Used by the back end to hold private data. */ 6796 union 6797 { 6798 struct aout_data_struct *aout_data; 6799 struct artdata *aout_ar_data; 6800 struct _oasys_data *oasys_obj_data; 6801 struct _oasys_ar_data *oasys_ar_data; 6802 struct coff_tdata *coff_obj_data; 6803 struct pe_tdata *pe_obj_data; 6804 struct xcoff_tdata *xcoff_obj_data; 6805 struct ecoff_tdata *ecoff_obj_data; 6806 struct ieee_data_struct *ieee_data; 6807 struct ieee_ar_data_struct *ieee_ar_data; 6808 struct srec_data_struct *srec_data; 6809 struct verilog_data_struct *verilog_data; 6810 struct ihex_data_struct *ihex_data; 6811 struct tekhex_data_struct *tekhex_data; 6812 struct elf_obj_tdata *elf_obj_data; 6813 struct nlm_obj_tdata *nlm_obj_data; 6814 struct bout_data_struct *bout_data; 6815 struct mmo_data_struct *mmo_data; 6816 struct sun_core_struct *sun_core_data; 6817 struct sco5_core_struct *sco5_core_data; 6818 struct trad_core_struct *trad_core_data; 6819 struct som_data_struct *som_data; 6820 struct hpux_core_struct *hpux_core_data; 6821 struct hppabsd_core_struct *hppabsd_core_data; 6822 struct sgi_core_struct *sgi_core_data; 6823 struct lynx_core_struct *lynx_core_data; 6824 struct osf_core_struct *osf_core_data; 6825 struct cisco_core_struct *cisco_core_data; 6826 struct versados_data_struct *versados_data; 6827 struct netbsd_core_struct *netbsd_core_data; 6828 struct mach_o_data_struct *mach_o_data; 6829 struct mach_o_fat_data_struct *mach_o_fat_data; 6830 struct plugin_data_struct *plugin_data; 6831 struct bfd_pef_data_struct *pef_data; 6832 struct bfd_pef_xlib_data_struct *pef_xlib_data; 6833 struct bfd_sym_data_struct *sym_data; 6834 void *any; 6835 } 6836 tdata; 6837 6838 /* Used by the application to hold private data. */ 6839 void *usrdata; 6840 6841 /* Where all the allocated stuff under this BFD goes. This is a 6842 struct objalloc *, but we use void * to avoid requiring the inclusion 6843 of objalloc.h. */ 6844 void *memory; 6845 6846 /* For input BFDs, the build ID, if the object has one. */ 6847 const struct bfd_build_id *build_id; 6848 }; 6849 6850 /* See note beside bfd_set_section_userdata. */ 6851 static inline bfd_boolean 6852 bfd_set_cacheable (bfd * abfd, bfd_boolean val) 6853 { 6854 abfd->cacheable = val; 6855 return TRUE; 6856 } 6857 6858 6859 typedef enum bfd_error 6860 { 6861 bfd_error_no_error = 0, 6862 bfd_error_system_call, 6863 bfd_error_invalid_target, 6864 bfd_error_wrong_format, 6865 bfd_error_wrong_object_format, 6866 bfd_error_invalid_operation, 6867 bfd_error_no_memory, 6868 bfd_error_no_symbols, 6869 bfd_error_no_armap, 6870 bfd_error_no_more_archived_files, 6871 bfd_error_malformed_archive, 6872 bfd_error_missing_dso, 6873 bfd_error_file_not_recognized, 6874 bfd_error_file_ambiguously_recognized, 6875 bfd_error_no_contents, 6876 bfd_error_nonrepresentable_section, 6877 bfd_error_no_debug_section, 6878 bfd_error_bad_value, 6879 bfd_error_file_truncated, 6880 bfd_error_file_too_big, 6881 bfd_error_on_input, 6882 bfd_error_invalid_error_code 6883 } 6884 bfd_error_type; 6885 6886 bfd_error_type bfd_get_error (void); 6887 6888 void bfd_set_error (bfd_error_type error_tag, ...); 6889 6890 const char *bfd_errmsg (bfd_error_type error_tag); 6891 6892 void bfd_perror (const char *message); 6893 6894 6895 typedef void (*bfd_error_handler_type) (const char *, ...); 6896 6897 bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type); 6898 6899 void bfd_set_error_program_name (const char *); 6900 6901 bfd_error_handler_type bfd_get_error_handler (void); 6902 6903 6904 typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg, 6905 const char *bfd_version, 6906 const char *bfd_file, 6907 int bfd_line); 6908 6909 bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type); 6910 6911 bfd_assert_handler_type bfd_get_assert_handler (void); 6912 6913 long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect); 6914 6915 long bfd_canonicalize_reloc 6916 (bfd *abfd, asection *sec, arelent **loc, asymbol **syms); 6917 6918 void bfd_set_reloc 6919 (bfd *abfd, asection *sec, arelent **rel, unsigned int count); 6920 6921 bfd_boolean bfd_set_file_flags (bfd *abfd, flagword flags); 6922 6923 int bfd_get_arch_size (bfd *abfd); 6924 6925 int bfd_get_sign_extend_vma (bfd *abfd); 6926 6927 bfd_boolean bfd_set_start_address (bfd *abfd, bfd_vma vma); 6928 6929 unsigned int bfd_get_gp_size (bfd *abfd); 6930 6931 void bfd_set_gp_size (bfd *abfd, unsigned int i); 6932 6933 bfd_vma bfd_scan_vma (const char *string, const char **end, int base); 6934 6935 bfd_boolean bfd_copy_private_header_data (bfd *ibfd, bfd *obfd); 6936 6937 #define bfd_copy_private_header_data(ibfd, obfd) \ 6938 BFD_SEND (obfd, _bfd_copy_private_header_data, \ 6939 (ibfd, obfd)) 6940 bfd_boolean bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd); 6941 6942 #define bfd_copy_private_bfd_data(ibfd, obfd) \ 6943 BFD_SEND (obfd, _bfd_copy_private_bfd_data, \ 6944 (ibfd, obfd)) 6945 bfd_boolean bfd_merge_private_bfd_data (bfd *ibfd, bfd *obfd); 6946 6947 #define bfd_merge_private_bfd_data(ibfd, obfd) \ 6948 BFD_SEND (obfd, _bfd_merge_private_bfd_data, \ 6949 (ibfd, obfd)) 6950 bfd_boolean bfd_set_private_flags (bfd *abfd, flagword flags); 6951 6952 #define bfd_set_private_flags(abfd, flags) \ 6953 BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags)) 6954 #define bfd_sizeof_headers(abfd, info) \ 6955 BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info)) 6956 6957 #define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \ 6958 BFD_SEND (abfd, _bfd_find_nearest_line, \ 6959 (abfd, syms, sec, off, file, func, line, NULL)) 6960 6961 #define bfd_find_nearest_line_discriminator(abfd, sec, syms, off, file, func, \ 6962 line, disc) \ 6963 BFD_SEND (abfd, _bfd_find_nearest_line, \ 6964 (abfd, syms, sec, off, file, func, line, disc)) 6965 6966 #define bfd_find_line(abfd, syms, sym, file, line) \ 6967 BFD_SEND (abfd, _bfd_find_line, \ 6968 (abfd, syms, sym, file, line)) 6969 6970 #define bfd_find_inliner_info(abfd, file, func, line) \ 6971 BFD_SEND (abfd, _bfd_find_inliner_info, \ 6972 (abfd, file, func, line)) 6973 6974 #define bfd_debug_info_start(abfd) \ 6975 BFD_SEND (abfd, _bfd_debug_info_start, (abfd)) 6976 6977 #define bfd_debug_info_end(abfd) \ 6978 BFD_SEND (abfd, _bfd_debug_info_end, (abfd)) 6979 6980 #define bfd_debug_info_accumulate(abfd, section) \ 6981 BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section)) 6982 6983 #define bfd_stat_arch_elt(abfd, stat) \ 6984 BFD_SEND (abfd, _bfd_stat_arch_elt,(abfd, stat)) 6985 6986 #define bfd_update_armap_timestamp(abfd) \ 6987 BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd)) 6988 6989 #define bfd_set_arch_mach(abfd, arch, mach)\ 6990 BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach)) 6991 6992 #define bfd_relax_section(abfd, section, link_info, again) \ 6993 BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again)) 6994 6995 #define bfd_gc_sections(abfd, link_info) \ 6996 BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info)) 6997 6998 #define bfd_lookup_section_flags(link_info, flag_info, section) \ 6999 BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section)) 7000 7001 #define bfd_merge_sections(abfd, link_info) \ 7002 BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info)) 7003 7004 #define bfd_is_group_section(abfd, sec) \ 7005 BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec)) 7006 7007 #define bfd_discard_group(abfd, sec) \ 7008 BFD_SEND (abfd, _bfd_discard_group, (abfd, sec)) 7009 7010 #define bfd_link_hash_table_create(abfd) \ 7011 BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd)) 7012 7013 #define bfd_link_add_symbols(abfd, info) \ 7014 BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info)) 7015 7016 #define bfd_link_just_syms(abfd, sec, info) \ 7017 BFD_SEND (abfd, _bfd_link_just_syms, (sec, info)) 7018 7019 #define bfd_final_link(abfd, info) \ 7020 BFD_SEND (abfd, _bfd_final_link, (abfd, info)) 7021 7022 #define bfd_free_cached_info(abfd) \ 7023 BFD_SEND (abfd, _bfd_free_cached_info, (abfd)) 7024 7025 #define bfd_get_dynamic_symtab_upper_bound(abfd) \ 7026 BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd)) 7027 7028 #define bfd_print_private_bfd_data(abfd, file)\ 7029 BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file)) 7030 7031 #define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \ 7032 BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols)) 7033 7034 #define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \ 7035 BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \ 7036 dyncount, dynsyms, ret)) 7037 7038 #define bfd_get_dynamic_reloc_upper_bound(abfd) \ 7039 BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd)) 7040 7041 #define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \ 7042 BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms)) 7043 7044 extern bfd_byte *bfd_get_relocated_section_contents 7045 (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *, 7046 bfd_boolean, asymbol **); 7047 7048 bfd_boolean bfd_alt_mach_code (bfd *abfd, int alternative); 7049 7050 bfd_vma bfd_emul_get_maxpagesize (const char *); 7051 7052 void bfd_emul_set_maxpagesize (const char *, bfd_vma); 7053 7054 bfd_vma bfd_emul_get_commonpagesize (const char *); 7055 7056 void bfd_emul_set_commonpagesize (const char *, bfd_vma); 7057 7058 char *bfd_demangle (bfd *, const char *, int); 7059 7060 void bfd_update_compression_header 7061 (bfd *abfd, bfd_byte *contents, asection *sec); 7062 7063 bfd_boolean bfd_check_compression_header 7064 (bfd *abfd, bfd_byte *contents, asection *sec, 7065 bfd_size_type *uncompressed_size); 7066 7067 int bfd_get_compression_header_size (bfd *abfd, asection *sec); 7068 7069 bfd_size_type bfd_convert_section_size 7070 (bfd *ibfd, asection *isec, bfd *obfd, bfd_size_type size); 7071 7072 bfd_boolean bfd_convert_section_contents 7073 (bfd *ibfd, asection *isec, bfd *obfd, 7074 bfd_byte **ptr, bfd_size_type *ptr_size); 7075 7076 /* Extracted from archive.c. */ 7077 symindex bfd_get_next_mapent 7078 (bfd *abfd, symindex previous, carsym **sym); 7079 7080 bfd_boolean bfd_set_archive_head (bfd *output, bfd *new_head); 7081 7082 bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous); 7083 7084 /* Extracted from corefile.c. */ 7085 const char *bfd_core_file_failing_command (bfd *abfd); 7086 7087 int bfd_core_file_failing_signal (bfd *abfd); 7088 7089 int bfd_core_file_pid (bfd *abfd); 7090 7091 bfd_boolean core_file_matches_executable_p 7092 (bfd *core_bfd, bfd *exec_bfd); 7093 7094 bfd_boolean generic_core_file_matches_executable_p 7095 (bfd *core_bfd, bfd *exec_bfd); 7096 7097 /* Extracted from targets.c. */ 7098 #define BFD_SEND(bfd, message, arglist) \ 7099 ((*((bfd)->xvec->message)) arglist) 7100 7101 #ifdef DEBUG_BFD_SEND 7102 #undef BFD_SEND 7103 #define BFD_SEND(bfd, message, arglist) \ 7104 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \ 7105 ((*((bfd)->xvec->message)) arglist) : \ 7106 (bfd_assert (__FILE__,__LINE__), NULL)) 7107 #endif 7108 #define BFD_SEND_FMT(bfd, message, arglist) \ 7109 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) 7110 7111 #ifdef DEBUG_BFD_SEND 7112 #undef BFD_SEND_FMT 7113 #define BFD_SEND_FMT(bfd, message, arglist) \ 7114 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \ 7115 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \ 7116 (bfd_assert (__FILE__,__LINE__), NULL)) 7117 #endif 7118 7119 enum bfd_flavour 7120 { 7121 /* N.B. Update bfd_flavour_name if you change this. */ 7122 bfd_target_unknown_flavour, 7123 bfd_target_aout_flavour, 7124 bfd_target_coff_flavour, 7125 bfd_target_ecoff_flavour, 7126 bfd_target_xcoff_flavour, 7127 bfd_target_elf_flavour, 7128 bfd_target_ieee_flavour, 7129 bfd_target_nlm_flavour, 7130 bfd_target_oasys_flavour, 7131 bfd_target_tekhex_flavour, 7132 bfd_target_srec_flavour, 7133 bfd_target_verilog_flavour, 7134 bfd_target_ihex_flavour, 7135 bfd_target_som_flavour, 7136 bfd_target_os9k_flavour, 7137 bfd_target_versados_flavour, 7138 bfd_target_msdos_flavour, 7139 bfd_target_ovax_flavour, 7140 bfd_target_evax_flavour, 7141 bfd_target_mmo_flavour, 7142 bfd_target_mach_o_flavour, 7143 bfd_target_pef_flavour, 7144 bfd_target_pef_xlib_flavour, 7145 bfd_target_sym_flavour 7146 }; 7147 7148 enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN }; 7149 7150 /* Forward declaration. */ 7151 typedef struct bfd_link_info _bfd_link_info; 7152 7153 /* Forward declaration. */ 7154 typedef struct flag_info flag_info; 7155 7156 typedef struct bfd_target 7157 { 7158 /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */ 7159 char *name; 7160 7161 /* The "flavour" of a back end is a general indication about 7162 the contents of a file. */ 7163 enum bfd_flavour flavour; 7164 7165 /* The order of bytes within the data area of a file. */ 7166 enum bfd_endian byteorder; 7167 7168 /* The order of bytes within the header parts of a file. */ 7169 enum bfd_endian header_byteorder; 7170 7171 /* A mask of all the flags which an executable may have set - 7172 from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */ 7173 flagword object_flags; 7174 7175 /* A mask of all the flags which a section may have set - from 7176 the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */ 7177 flagword section_flags; 7178 7179 /* The character normally found at the front of a symbol. 7180 (if any), perhaps `_'. */ 7181 char symbol_leading_char; 7182 7183 /* The pad character for file names within an archive header. */ 7184 char ar_pad_char; 7185 7186 /* The maximum number of characters in an archive header. */ 7187 unsigned char ar_max_namelen; 7188 7189 /* How well this target matches, used to select between various 7190 possible targets when more than one target matches. */ 7191 unsigned char match_priority; 7192 7193 /* Entries for byte swapping for data. These are different from the 7194 other entry points, since they don't take a BFD as the first argument. 7195 Certain other handlers could do the same. */ 7196 bfd_uint64_t (*bfd_getx64) (const void *); 7197 bfd_int64_t (*bfd_getx_signed_64) (const void *); 7198 void (*bfd_putx64) (bfd_uint64_t, void *); 7199 bfd_vma (*bfd_getx32) (const void *); 7200 bfd_signed_vma (*bfd_getx_signed_32) (const void *); 7201 void (*bfd_putx32) (bfd_vma, void *); 7202 bfd_vma (*bfd_getx16) (const void *); 7203 bfd_signed_vma (*bfd_getx_signed_16) (const void *); 7204 void (*bfd_putx16) (bfd_vma, void *); 7205 7206 /* Byte swapping for the headers. */ 7207 bfd_uint64_t (*bfd_h_getx64) (const void *); 7208 bfd_int64_t (*bfd_h_getx_signed_64) (const void *); 7209 void (*bfd_h_putx64) (bfd_uint64_t, void *); 7210 bfd_vma (*bfd_h_getx32) (const void *); 7211 bfd_signed_vma (*bfd_h_getx_signed_32) (const void *); 7212 void (*bfd_h_putx32) (bfd_vma, void *); 7213 bfd_vma (*bfd_h_getx16) (const void *); 7214 bfd_signed_vma (*bfd_h_getx_signed_16) (const void *); 7215 void (*bfd_h_putx16) (bfd_vma, void *); 7216 7217 /* Format dependent routines: these are vectors of entry points 7218 within the target vector structure, one for each format to check. */ 7219 7220 /* Check the format of a file being read. Return a <<bfd_target *>> or zero. */ 7221 const struct bfd_target *(*_bfd_check_format[bfd_type_end]) (bfd *); 7222 7223 /* Set the format of a file being written. */ 7224 bfd_boolean (*_bfd_set_format[bfd_type_end]) (bfd *); 7225 7226 /* Write cached information into a file being written, at <<bfd_close>>. */ 7227 bfd_boolean (*_bfd_write_contents[bfd_type_end]) (bfd *); 7228 7229 7230 /* Generic entry points. */ 7231 #define BFD_JUMP_TABLE_GENERIC(NAME) \ 7232 NAME##_close_and_cleanup, \ 7233 NAME##_bfd_free_cached_info, \ 7234 NAME##_new_section_hook, \ 7235 NAME##_get_section_contents, \ 7236 NAME##_get_section_contents_in_window 7237 7238 /* Called when the BFD is being closed to do any necessary cleanup. */ 7239 bfd_boolean (*_close_and_cleanup) (bfd *); 7240 /* Ask the BFD to free all cached information. */ 7241 bfd_boolean (*_bfd_free_cached_info) (bfd *); 7242 /* Called when a new section is created. */ 7243 bfd_boolean (*_new_section_hook) (bfd *, sec_ptr); 7244 /* Read the contents of a section. */ 7245 bfd_boolean (*_bfd_get_section_contents) 7246 (bfd *, sec_ptr, void *, file_ptr, bfd_size_type); 7247 bfd_boolean (*_bfd_get_section_contents_in_window) 7248 (bfd *, sec_ptr, bfd_window *, file_ptr, bfd_size_type); 7249 7250 /* Entry points to copy private data. */ 7251 #define BFD_JUMP_TABLE_COPY(NAME) \ 7252 NAME##_bfd_copy_private_bfd_data, \ 7253 NAME##_bfd_merge_private_bfd_data, \ 7254 _bfd_generic_init_private_section_data, \ 7255 NAME##_bfd_copy_private_section_data, \ 7256 NAME##_bfd_copy_private_symbol_data, \ 7257 NAME##_bfd_copy_private_header_data, \ 7258 NAME##_bfd_set_private_flags, \ 7259 NAME##_bfd_print_private_bfd_data 7260 7261 /* Called to copy BFD general private data from one object file 7262 to another. */ 7263 bfd_boolean (*_bfd_copy_private_bfd_data) (bfd *, bfd *); 7264 /* Called to merge BFD general private data from one object file 7265 to a common output file when linking. */ 7266 bfd_boolean (*_bfd_merge_private_bfd_data) (bfd *, bfd *); 7267 /* Called to initialize BFD private section data from one object file 7268 to another. */ 7269 #define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \ 7270 BFD_SEND (obfd, _bfd_init_private_section_data, (ibfd, isec, obfd, osec, link_info)) 7271 bfd_boolean (*_bfd_init_private_section_data) 7272 (bfd *, sec_ptr, bfd *, sec_ptr, struct bfd_link_info *); 7273 /* Called to copy BFD private section data from one object file 7274 to another. */ 7275 bfd_boolean (*_bfd_copy_private_section_data) 7276 (bfd *, sec_ptr, bfd *, sec_ptr); 7277 /* Called to copy BFD private symbol data from one symbol 7278 to another. */ 7279 bfd_boolean (*_bfd_copy_private_symbol_data) 7280 (bfd *, asymbol *, bfd *, asymbol *); 7281 /* Called to copy BFD private header data from one object file 7282 to another. */ 7283 bfd_boolean (*_bfd_copy_private_header_data) 7284 (bfd *, bfd *); 7285 /* Called to set private backend flags. */ 7286 bfd_boolean (*_bfd_set_private_flags) (bfd *, flagword); 7287 7288 /* Called to print private BFD data. */ 7289 bfd_boolean (*_bfd_print_private_bfd_data) (bfd *, void *); 7290 7291 /* Core file entry points. */ 7292 #define BFD_JUMP_TABLE_CORE(NAME) \ 7293 NAME##_core_file_failing_command, \ 7294 NAME##_core_file_failing_signal, \ 7295 NAME##_core_file_matches_executable_p, \ 7296 NAME##_core_file_pid 7297 7298 char * (*_core_file_failing_command) (bfd *); 7299 int (*_core_file_failing_signal) (bfd *); 7300 bfd_boolean (*_core_file_matches_executable_p) (bfd *, bfd *); 7301 int (*_core_file_pid) (bfd *); 7302 7303 /* Archive entry points. */ 7304 #define BFD_JUMP_TABLE_ARCHIVE(NAME) \ 7305 NAME##_slurp_armap, \ 7306 NAME##_slurp_extended_name_table, \ 7307 NAME##_construct_extended_name_table, \ 7308 NAME##_truncate_arname, \ 7309 NAME##_write_armap, \ 7310 NAME##_read_ar_hdr, \ 7311 NAME##_write_ar_hdr, \ 7312 NAME##_openr_next_archived_file, \ 7313 NAME##_get_elt_at_index, \ 7314 NAME##_generic_stat_arch_elt, \ 7315 NAME##_update_armap_timestamp 7316 7317 bfd_boolean (*_bfd_slurp_armap) (bfd *); 7318 bfd_boolean (*_bfd_slurp_extended_name_table) (bfd *); 7319 bfd_boolean (*_bfd_construct_extended_name_table) 7320 (bfd *, char **, bfd_size_type *, const char **); 7321 void (*_bfd_truncate_arname) (bfd *, const char *, char *); 7322 bfd_boolean (*write_armap) 7323 (bfd *, unsigned int, struct orl *, unsigned int, int); 7324 void * (*_bfd_read_ar_hdr_fn) (bfd *); 7325 bfd_boolean (*_bfd_write_ar_hdr_fn) (bfd *, bfd *); 7326 bfd * (*openr_next_archived_file) (bfd *, bfd *); 7327 #define bfd_get_elt_at_index(b,i) BFD_SEND (b, _bfd_get_elt_at_index, (b,i)) 7328 bfd * (*_bfd_get_elt_at_index) (bfd *, symindex); 7329 int (*_bfd_stat_arch_elt) (bfd *, struct stat *); 7330 bfd_boolean (*_bfd_update_armap_timestamp) (bfd *); 7331 7332 /* Entry points used for symbols. */ 7333 #define BFD_JUMP_TABLE_SYMBOLS(NAME) \ 7334 NAME##_get_symtab_upper_bound, \ 7335 NAME##_canonicalize_symtab, \ 7336 NAME##_make_empty_symbol, \ 7337 NAME##_print_symbol, \ 7338 NAME##_get_symbol_info, \ 7339 NAME##_get_symbol_version_string, \ 7340 NAME##_bfd_is_local_label_name, \ 7341 NAME##_bfd_is_target_special_symbol, \ 7342 NAME##_get_lineno, \ 7343 NAME##_find_nearest_line, \ 7344 NAME##_find_line, \ 7345 NAME##_find_inliner_info, \ 7346 NAME##_bfd_make_debug_symbol, \ 7347 NAME##_read_minisymbols, \ 7348 NAME##_minisymbol_to_symbol 7349 7350 long (*_bfd_get_symtab_upper_bound) (bfd *); 7351 long (*_bfd_canonicalize_symtab) 7352 (bfd *, struct bfd_symbol **); 7353 struct bfd_symbol * 7354 (*_bfd_make_empty_symbol) (bfd *); 7355 void (*_bfd_print_symbol) 7356 (bfd *, void *, struct bfd_symbol *, bfd_print_symbol_type); 7357 #define bfd_print_symbol(b,p,s,e) BFD_SEND (b, _bfd_print_symbol, (b,p,s,e)) 7358 void (*_bfd_get_symbol_info) 7359 (bfd *, struct bfd_symbol *, symbol_info *); 7360 #define bfd_get_symbol_info(b,p,e) BFD_SEND (b, _bfd_get_symbol_info, (b,p,e)) 7361 const char *(*_bfd_get_symbol_version_string) 7362 (bfd *, struct bfd_symbol *, bfd_boolean *); 7363 #define bfd_get_symbol_version_string(b,s,h) BFD_SEND (b, _bfd_get_symbol_version_string, (b,s,h)) 7364 bfd_boolean (*_bfd_is_local_label_name) (bfd *, const char *); 7365 bfd_boolean (*_bfd_is_target_special_symbol) (bfd *, asymbol *); 7366 alent * (*_get_lineno) (bfd *, struct bfd_symbol *); 7367 bfd_boolean (*_bfd_find_nearest_line) 7368 (bfd *, struct bfd_symbol **, struct bfd_section *, bfd_vma, 7369 const char **, const char **, unsigned int *, unsigned int *); 7370 bfd_boolean (*_bfd_find_line) 7371 (bfd *, struct bfd_symbol **, struct bfd_symbol *, 7372 const char **, unsigned int *); 7373 bfd_boolean (*_bfd_find_inliner_info) 7374 (bfd *, const char **, const char **, unsigned int *); 7375 /* Back-door to allow format-aware applications to create debug symbols 7376 while using BFD for everything else. Currently used by the assembler 7377 when creating COFF files. */ 7378 asymbol * (*_bfd_make_debug_symbol) 7379 (bfd *, void *, unsigned long size); 7380 #define bfd_read_minisymbols(b, d, m, s) \ 7381 BFD_SEND (b, _read_minisymbols, (b, d, m, s)) 7382 long (*_read_minisymbols) 7383 (bfd *, bfd_boolean, void **, unsigned int *); 7384 #define bfd_minisymbol_to_symbol(b, d, m, f) \ 7385 BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f)) 7386 asymbol * (*_minisymbol_to_symbol) 7387 (bfd *, bfd_boolean, const void *, asymbol *); 7388 7389 /* Routines for relocs. */ 7390 #define BFD_JUMP_TABLE_RELOCS(NAME) \ 7391 NAME##_get_reloc_upper_bound, \ 7392 NAME##_canonicalize_reloc, \ 7393 NAME##_bfd_reloc_type_lookup, \ 7394 NAME##_bfd_reloc_name_lookup 7395 7396 long (*_get_reloc_upper_bound) (bfd *, sec_ptr); 7397 long (*_bfd_canonicalize_reloc) 7398 (bfd *, sec_ptr, arelent **, struct bfd_symbol **); 7399 /* See documentation on reloc types. */ 7400 reloc_howto_type * 7401 (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type); 7402 reloc_howto_type * 7403 (*reloc_name_lookup) (bfd *, const char *); 7404 7405 7406 /* Routines used when writing an object file. */ 7407 #define BFD_JUMP_TABLE_WRITE(NAME) \ 7408 NAME##_set_arch_mach, \ 7409 NAME##_set_section_contents 7410 7411 bfd_boolean (*_bfd_set_arch_mach) 7412 (bfd *, enum bfd_architecture, unsigned long); 7413 bfd_boolean (*_bfd_set_section_contents) 7414 (bfd *, sec_ptr, const void *, file_ptr, bfd_size_type); 7415 7416 /* Routines used by the linker. */ 7417 #define BFD_JUMP_TABLE_LINK(NAME) \ 7418 NAME##_sizeof_headers, \ 7419 NAME##_bfd_get_relocated_section_contents, \ 7420 NAME##_bfd_relax_section, \ 7421 NAME##_bfd_link_hash_table_create, \ 7422 NAME##_bfd_link_add_symbols, \ 7423 NAME##_bfd_link_just_syms, \ 7424 NAME##_bfd_copy_link_hash_symbol_type, \ 7425 NAME##_bfd_final_link, \ 7426 NAME##_bfd_link_split_section, \ 7427 NAME##_bfd_gc_sections, \ 7428 NAME##_bfd_lookup_section_flags, \ 7429 NAME##_bfd_merge_sections, \ 7430 NAME##_bfd_is_group_section, \ 7431 NAME##_bfd_discard_group, \ 7432 NAME##_section_already_linked, \ 7433 NAME##_bfd_define_common_symbol 7434 7435 int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *); 7436 bfd_byte * (*_bfd_get_relocated_section_contents) 7437 (bfd *, struct bfd_link_info *, struct bfd_link_order *, 7438 bfd_byte *, bfd_boolean, struct bfd_symbol **); 7439 7440 bfd_boolean (*_bfd_relax_section) 7441 (bfd *, struct bfd_section *, struct bfd_link_info *, bfd_boolean *); 7442 7443 /* Create a hash table for the linker. Different backends store 7444 different information in this table. */ 7445 struct bfd_link_hash_table * 7446 (*_bfd_link_hash_table_create) (bfd *); 7447 7448 /* Add symbols from this object file into the hash table. */ 7449 bfd_boolean (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *); 7450 7451 /* Indicate that we are only retrieving symbol values from this section. */ 7452 void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *); 7453 7454 /* Copy the symbol type and other attributes for a linker script 7455 assignment of one symbol to another. */ 7456 #define bfd_copy_link_hash_symbol_type(b, t, f) \ 7457 BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f)) 7458 void (*_bfd_copy_link_hash_symbol_type) 7459 (bfd *, struct bfd_link_hash_entry *, struct bfd_link_hash_entry *); 7460 7461 /* Do a link based on the link_order structures attached to each 7462 section of the BFD. */ 7463 bfd_boolean (*_bfd_final_link) (bfd *, struct bfd_link_info *); 7464 7465 /* Should this section be split up into smaller pieces during linking. */ 7466 bfd_boolean (*_bfd_link_split_section) (bfd *, struct bfd_section *); 7467 7468 /* Remove sections that are not referenced from the output. */ 7469 bfd_boolean (*_bfd_gc_sections) (bfd *, struct bfd_link_info *); 7470 7471 /* Sets the bitmask of allowed and disallowed section flags. */ 7472 bfd_boolean (*_bfd_lookup_section_flags) (struct bfd_link_info *, 7473 struct flag_info *, 7474 asection *); 7475 7476 /* Attempt to merge SEC_MERGE sections. */ 7477 bfd_boolean (*_bfd_merge_sections) (bfd *, struct bfd_link_info *); 7478 7479 /* Is this section a member of a group? */ 7480 bfd_boolean (*_bfd_is_group_section) (bfd *, const struct bfd_section *); 7481 7482 /* Discard members of a group. */ 7483 bfd_boolean (*_bfd_discard_group) (bfd *, struct bfd_section *); 7484 7485 /* Check if SEC has been already linked during a reloceatable or 7486 final link. */ 7487 bfd_boolean (*_section_already_linked) (bfd *, asection *, 7488 struct bfd_link_info *); 7489 7490 /* Define a common symbol. */ 7491 bfd_boolean (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *, 7492 struct bfd_link_hash_entry *); 7493 7494 /* Routines to handle dynamic symbols and relocs. */ 7495 #define BFD_JUMP_TABLE_DYNAMIC(NAME) \ 7496 NAME##_get_dynamic_symtab_upper_bound, \ 7497 NAME##_canonicalize_dynamic_symtab, \ 7498 NAME##_get_synthetic_symtab, \ 7499 NAME##_get_dynamic_reloc_upper_bound, \ 7500 NAME##_canonicalize_dynamic_reloc 7501 7502 /* Get the amount of memory required to hold the dynamic symbols. */ 7503 long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *); 7504 /* Read in the dynamic symbols. */ 7505 long (*_bfd_canonicalize_dynamic_symtab) 7506 (bfd *, struct bfd_symbol **); 7507 /* Create synthetized symbols. */ 7508 long (*_bfd_get_synthetic_symtab) 7509 (bfd *, long, struct bfd_symbol **, long, struct bfd_symbol **, 7510 struct bfd_symbol **); 7511 /* Get the amount of memory required to hold the dynamic relocs. */ 7512 long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *); 7513 /* Read in the dynamic relocs. */ 7514 long (*_bfd_canonicalize_dynamic_reloc) 7515 (bfd *, arelent **, struct bfd_symbol **); 7516 7517 /* Opposite endian version of this target. */ 7518 const struct bfd_target * alternative_target; 7519 7520 /* Data for use by back-end routines, which isn't 7521 generic enough to belong in this structure. */ 7522 const void *backend_data; 7523 7524 } bfd_target; 7525 7526 bfd_boolean bfd_set_default_target (const char *name); 7527 7528 const bfd_target *bfd_find_target (const char *target_name, bfd *abfd); 7529 7530 const bfd_target *bfd_get_target_info (const char *target_name, 7531 bfd *abfd, 7532 bfd_boolean *is_bigendian, 7533 int *underscoring, 7534 const char **def_target_arch); 7535 const char ** bfd_target_list (void); 7536 7537 const bfd_target *bfd_search_for_target 7538 (int (*search_func) (const bfd_target *, void *), 7539 void *); 7540 7541 const char *bfd_flavour_name (enum bfd_flavour flavour); 7542 7543 /* Extracted from format.c. */ 7544 bfd_boolean bfd_check_format (bfd *abfd, bfd_format format); 7545 7546 bfd_boolean bfd_check_format_matches 7547 (bfd *abfd, bfd_format format, char ***matching); 7548 7549 bfd_boolean bfd_set_format (bfd *abfd, bfd_format format); 7550 7551 const char *bfd_format_string (bfd_format format); 7552 7553 /* Extracted from linker.c. */ 7554 bfd_boolean bfd_link_split_section (bfd *abfd, asection *sec); 7555 7556 #define bfd_link_split_section(abfd, sec) \ 7557 BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec)) 7558 7559 bfd_boolean bfd_section_already_linked (bfd *abfd, 7560 asection *sec, 7561 struct bfd_link_info *info); 7562 7563 #define bfd_section_already_linked(abfd, sec, info) \ 7564 BFD_SEND (abfd, _section_already_linked, (abfd, sec, info)) 7565 7566 bfd_boolean bfd_generic_define_common_symbol 7567 (bfd *output_bfd, struct bfd_link_info *info, 7568 struct bfd_link_hash_entry *h); 7569 7570 #define bfd_define_common_symbol(output_bfd, info, h) \ 7571 BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h)) 7572 7573 struct bfd_elf_version_tree * bfd_find_version_for_sym 7574 (struct bfd_elf_version_tree *verdefs, 7575 const char *sym_name, bfd_boolean *hide); 7576 7577 bfd_boolean bfd_hide_sym_by_version 7578 (struct bfd_elf_version_tree *verdefs, const char *sym_name); 7579 7580 /* Extracted from simple.c. */ 7581 bfd_byte *bfd_simple_get_relocated_section_contents 7582 (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table); 7583 7584 /* Extracted from compress.c. */ 7585 bfd_boolean bfd_get_full_section_contents 7586 (bfd *abfd, asection *section, bfd_byte **ptr); 7587 7588 void bfd_cache_section_contents 7589 (asection *sec, void *contents); 7590 7591 bfd_boolean bfd_is_section_compressed_with_header 7592 (bfd *abfd, asection *section, 7593 int *compression_header_size_p, 7594 bfd_size_type *uncompressed_size_p); 7595 7596 bfd_boolean bfd_is_section_compressed 7597 (bfd *abfd, asection *section); 7598 7599 bfd_boolean bfd_init_section_decompress_status 7600 (bfd *abfd, asection *section); 7601 7602 bfd_boolean bfd_init_section_compress_status 7603 (bfd *abfd, asection *section); 7604 7605 bfd_boolean bfd_compress_section 7606 (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer); 7607 7608 #ifdef __cplusplus 7609 } 7610 #endif 7611 #endif 7612