bfd-in3.h revision 1.8
1 /* This file is automatically generated. DO NOT EDIT! */ 2 /* Generated from: NetBSD: mknative-gdb,v 1.8 2019/05/29 01:56:06 christos Exp */ 3 /* Generated from: NetBSD: mknative.common,v 1.16 2018/04/15 15:13:37 christos Exp */ 4 5 /* DO NOT EDIT! -*- buffer-read-only: t -*- This file is automatically 6 generated from "bfd-in.h", "init.c", "opncls.c", "libbfd.c", 7 "bfdio.c", "bfdwin.c", "section.c", "archures.c", "reloc.c", 8 "syms.c", "bfd.c", "archive.c", "corefile.c", "targets.c", "format.c", 9 "linker.c", "simple.c" and "compress.c". 10 Run "make headers" in your build bfd/ to regenerate. */ 11 12 /* Main header file for the bfd library -- portable access to object files. 13 14 Copyright (C) 1990-2019 Free Software Foundation, Inc. 15 16 Contributed by Cygnus Support. 17 18 This file is part of BFD, the Binary File Descriptor library. 19 20 This program is free software; you can redistribute it and/or modify 21 it under the terms of the GNU General Public License as published by 22 the Free Software Foundation; either version 3 of the License, or 23 (at your option) any later version. 24 25 This program is distributed in the hope that it will be useful, 26 but WITHOUT ANY WARRANTY; without even the implied warranty of 27 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 28 GNU General Public License for more details. 29 30 You should have received a copy of the GNU General Public License 31 along with this program; if not, write to the Free Software 32 Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */ 33 34 #ifndef __BFD_H_SEEN__ 35 #define __BFD_H_SEEN__ 36 37 /* PR 14072: Ensure that config.h is included first. */ 38 #if !defined PACKAGE && !defined PACKAGE_VERSION 39 #error config.h must be included before this header 40 #endif 41 42 #ifdef __cplusplus 43 extern "C" { 44 #endif 45 46 #include "ansidecl.h" 47 #include "symcat.h" 48 #include "bfd_stdint.h" 49 #include "diagnostics.h" 50 #include <stdarg.h> 51 #include <sys/stat.h> 52 53 #if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE) 54 #ifndef SABER 55 /* This hack is to avoid a problem with some strict ANSI C preprocessors. 56 The problem is, "32_" is not a valid preprocessing token, and we don't 57 want extra underscores (e.g., "nlm_32_"). The XCONCAT2 macro will 58 cause the inner CONCAT2 macros to be evaluated first, producing 59 still-valid pp-tokens. Then the final concatenation can be done. */ 60 #undef CONCAT4 61 #define CONCAT4(a,b,c,d) XCONCAT2(CONCAT2(a,b),CONCAT2(c,d)) 62 #endif 63 #endif 64 65 /* This is a utility macro to handle the situation where the code 66 wants to place a constant string into the code, followed by a 67 comma and then the length of the string. Doing this by hand 68 is error prone, so using this macro is safer. */ 69 #define STRING_COMMA_LEN(STR) (STR), (sizeof (STR) - 1) 70 /* Unfortunately it is not possible to use the STRING_COMMA_LEN macro 71 to create the arguments to another macro, since the preprocessor 72 will mis-count the number of arguments to the outer macro (by not 73 evaluating STRING_COMMA_LEN and so missing the comma). This is a 74 problem for example when trying to use STRING_COMMA_LEN to build 75 the arguments to the strncmp() macro. Hence this alternative 76 definition of strncmp is provided here. 77 78 Note - these macros do NOT work if STR2 is not a constant string. */ 79 #define CONST_STRNEQ(STR1,STR2) (strncmp ((STR1), (STR2), sizeof (STR2) - 1) == 0) 80 /* strcpy() can have a similar problem, but since we know we are 81 copying a constant string, we can use memcpy which will be faster 82 since there is no need to check for a NUL byte inside STR. We 83 can also save time if we do not need to copy the terminating NUL. */ 84 #define LITMEMCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2) - 1) 85 #define LITSTRCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2)) 86 87 88 #define BFD_SUPPORTS_PLUGINS 1 89 90 /* The word size used by BFD on the host. This may be 64 with a 32 91 bit target if the host is 64 bit, or if other 64 bit targets have 92 been selected with --enable-targets, or if --enable-64-bit-bfd. */ 93 #define BFD_ARCH_SIZE 32 94 95 /* The word size of the default bfd target. */ 96 #define BFD_DEFAULT_TARGET_SIZE 32 97 98 #define BFD_HOST_64BIT_LONG 0 99 #define BFD_HOST_64BIT_LONG_LONG 1 100 #if 1 101 #define BFD_HOST_64_BIT long long 102 #define BFD_HOST_U_64_BIT unsigned long long 103 typedef BFD_HOST_64_BIT bfd_int64_t; 104 typedef BFD_HOST_U_64_BIT bfd_uint64_t; 105 #endif 106 107 #ifdef HAVE_INTTYPES_H 108 # include <inttypes.h> 109 #else 110 # if BFD_HOST_64BIT_LONG 111 # define BFD_PRI64 "l" 112 # elif defined (__MSVCRT__) 113 # define BFD_PRI64 "I64" 114 # else 115 # define BFD_PRI64 "ll" 116 # endif 117 # undef PRId64 118 # define PRId64 BFD_PRI64 "d" 119 # undef PRIu64 120 # define PRIu64 BFD_PRI64 "u" 121 # undef PRIx64 122 # define PRIx64 BFD_PRI64 "x" 123 #endif 124 125 #if BFD_ARCH_SIZE >= 64 126 #define BFD64 127 #endif 128 129 #ifndef INLINE 130 #if __GNUC__ >= 2 131 #define INLINE __inline__ 132 #else 133 #define INLINE 134 #endif 135 #endif 136 137 /* Declaring a type wide enough to hold a host long and a host pointer. */ 138 #define BFD_HOSTPTR_T unsigned long 139 typedef BFD_HOSTPTR_T bfd_hostptr_t; 140 141 /* Forward declaration. */ 142 typedef struct bfd bfd; 143 144 /* Boolean type used in bfd. Too many systems define their own 145 versions of "boolean" for us to safely typedef a "boolean" of 146 our own. Using an enum for "bfd_boolean" has its own set of 147 problems, with strange looking casts required to avoid warnings 148 on some older compilers. Thus we just use an int. 149 150 General rule: Functions which are bfd_boolean return TRUE on 151 success and FALSE on failure (unless they're a predicate). */ 152 153 typedef int bfd_boolean; 154 #undef FALSE 155 #undef TRUE 156 #define FALSE 0 157 #define TRUE 1 158 159 #ifdef BFD64 160 161 #ifndef BFD_HOST_64_BIT 162 #error No 64 bit integer type available 163 #endif /* ! defined (BFD_HOST_64_BIT) */ 164 165 typedef BFD_HOST_U_64_BIT bfd_vma; 166 typedef BFD_HOST_64_BIT bfd_signed_vma; 167 typedef BFD_HOST_U_64_BIT bfd_size_type; 168 typedef BFD_HOST_U_64_BIT symvalue; 169 170 #if BFD_HOST_64BIT_LONG 171 #define BFD_VMA_FMT "l" 172 #elif defined (__MSVCRT__) 173 #define BFD_VMA_FMT "I64" 174 #else 175 #define BFD_VMA_FMT "ll" 176 #endif 177 178 #ifndef fprintf_vma 179 #define sprintf_vma(s,x) sprintf (s, "%016" BFD_VMA_FMT "x", x) 180 #define fprintf_vma(f,x) fprintf (f, "%016" BFD_VMA_FMT "x", x) 181 #endif 182 183 #else /* not BFD64 */ 184 185 /* Represent a target address. Also used as a generic unsigned type 186 which is guaranteed to be big enough to hold any arithmetic types 187 we need to deal with. */ 188 typedef unsigned long bfd_vma; 189 190 /* A generic signed type which is guaranteed to be big enough to hold any 191 arithmetic types we need to deal with. Can be assumed to be compatible 192 with bfd_vma in the same way that signed and unsigned ints are compatible 193 (as parameters, in assignment, etc). */ 194 typedef long bfd_signed_vma; 195 196 typedef unsigned long symvalue; 197 typedef unsigned long bfd_size_type; 198 199 /* Print a bfd_vma x on stream s. */ 200 #define BFD_VMA_FMT "l" 201 #define fprintf_vma(s,x) fprintf (s, "%08" BFD_VMA_FMT "x", x) 202 #define sprintf_vma(s,x) sprintf (s, "%08" BFD_VMA_FMT "x", x) 203 204 #endif /* not BFD64 */ 205 206 #define HALF_BFD_SIZE_TYPE \ 207 (((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2)) 208 209 #ifndef BFD_HOST_64_BIT 210 /* Fall back on a 32 bit type. The idea is to make these types always 211 available for function return types, but in the case that 212 BFD_HOST_64_BIT is undefined such a function should abort or 213 otherwise signal an error. */ 214 typedef bfd_signed_vma bfd_int64_t; 215 typedef bfd_vma bfd_uint64_t; 216 #endif 217 218 /* An offset into a file. BFD always uses the largest possible offset 219 based on the build time availability of fseek, fseeko, or fseeko64. */ 220 typedef BFD_HOST_64_BIT file_ptr; 221 typedef unsigned BFD_HOST_64_BIT ufile_ptr; 222 223 extern void bfd_sprintf_vma (bfd *, char *, bfd_vma); 224 extern void bfd_fprintf_vma (bfd *, void *, bfd_vma); 225 226 #define printf_vma(x) fprintf_vma(stdout,x) 227 #define bfd_printf_vma(abfd,x) bfd_fprintf_vma (abfd,stdout,x) 228 229 typedef unsigned int flagword; /* 32 bits of flags */ 230 typedef unsigned char bfd_byte; 231 232 /* File formats. */ 234 235 typedef enum bfd_format 236 { 237 bfd_unknown = 0, /* File format is unknown. */ 238 bfd_object, /* Linker/assembler/compiler output. */ 239 bfd_archive, /* Object archive file. */ 240 bfd_core, /* Core dump. */ 241 bfd_type_end /* Marks the end; don't use it! */ 242 } 243 bfd_format; 244 245 /* Symbols and relocation. */ 247 248 /* A count of carsyms (canonical archive symbols). */ 249 typedef unsigned long symindex; 250 251 #define BFD_NO_MORE_SYMBOLS ((symindex) ~0) 252 253 /* General purpose part of a symbol X; 254 target specific parts are in libcoff.h, libaout.h, etc. */ 255 256 #define bfd_get_section(x) ((x)->section) 257 #define bfd_get_output_section(x) ((x)->section->output_section) 258 #define bfd_set_section(x,y) ((x)->section) = (y) 259 #define bfd_asymbol_base(x) ((x)->section->vma) 260 #define bfd_asymbol_value(x) (bfd_asymbol_base(x) + (x)->value) 261 #define bfd_asymbol_name(x) ((x)->name) 262 /*Perhaps future: #define bfd_asymbol_bfd(x) ((x)->section->owner)*/ 263 #define bfd_asymbol_bfd(x) ((x)->the_bfd) 264 #define bfd_asymbol_flavour(x) \ 265 (((x)->flags & BSF_SYNTHETIC) != 0 \ 266 ? bfd_target_unknown_flavour \ 267 : bfd_asymbol_bfd (x)->xvec->flavour) 268 269 /* A canonical archive symbol. */ 270 /* This is a type pun with struct ranlib on purpose! */ 271 typedef struct carsym 272 { 273 char *name; 274 file_ptr file_offset; /* Look here to find the file. */ 275 } 276 carsym; /* To make these you call a carsymogen. */ 277 278 /* Used in generating armaps (archive tables of contents). 279 Perhaps just a forward definition would do? */ 280 struct orl /* Output ranlib. */ 281 { 282 char **name; /* Symbol name. */ 283 union 284 { 285 file_ptr pos; 286 bfd *abfd; 287 } u; /* bfd* or file position. */ 288 int namidx; /* Index into string table. */ 289 }; 290 291 /* Linenumber stuff. */ 292 typedef struct lineno_cache_entry 293 { 294 unsigned int line_number; /* Linenumber from start of function. */ 295 union 296 { 297 struct bfd_symbol *sym; /* Function name. */ 298 bfd_vma offset; /* Offset into section. */ 299 } u; 300 } 301 alent; 302 303 /* Object and core file sections. */ 305 typedef struct bfd_section *sec_ptr; 306 307 #define align_power(addr, align) \ 308 (((addr) + ((bfd_vma) 1 << (align)) - 1) & (-((bfd_vma) 1 << (align)))) 309 310 /* Align an address upward to a boundary, expressed as a number of bytes. 311 E.g. align to an 8-byte boundary with argument of 8. Take care never 312 to wrap around if the address is within boundary-1 of the end of the 313 address space. */ 314 #define BFD_ALIGN(this, boundary) \ 315 ((((bfd_vma) (this) + (boundary) - 1) >= (bfd_vma) (this)) \ 316 ? (((bfd_vma) (this) + ((boundary) - 1)) & ~ (bfd_vma) ((boundary)-1)) \ 317 : ~ (bfd_vma) 0) 318 319 #define bfd_get_section_name(bfd, ptr) ((void) bfd, (ptr)->name) 320 #define bfd_get_section_vma(bfd, ptr) ((void) bfd, (ptr)->vma) 321 #define bfd_get_section_lma(bfd, ptr) ((void) bfd, (ptr)->lma) 322 #define bfd_get_section_alignment(bfd, ptr) ((void) bfd, \ 323 (ptr)->alignment_power) 324 #define bfd_section_name(bfd, ptr) ((ptr)->name) 325 #define bfd_section_size(bfd, ptr) ((ptr)->size) 326 #define bfd_get_section_size(ptr) ((ptr)->size) 327 #define bfd_section_vma(bfd, ptr) ((ptr)->vma) 328 #define bfd_section_lma(bfd, ptr) ((ptr)->lma) 329 #define bfd_section_alignment(bfd, ptr) ((ptr)->alignment_power) 330 #define bfd_get_section_flags(bfd, ptr) ((void) bfd, (ptr)->flags) 331 #define bfd_get_section_userdata(bfd, ptr) ((void) bfd, (ptr)->userdata) 332 333 #define bfd_is_com_section(ptr) (((ptr)->flags & SEC_IS_COMMON) != 0) 334 335 #define bfd_get_section_limit_octets(bfd, sec) \ 336 ((bfd)->direction != write_direction && (sec)->rawsize != 0 \ 337 ? (sec)->rawsize : (sec)->size) 338 339 /* Find the address one past the end of SEC. */ 340 #define bfd_get_section_limit(bfd, sec) \ 341 (bfd_get_section_limit_octets(bfd, sec) / bfd_octets_per_byte (bfd)) 342 343 /* Return TRUE if input section SEC has been discarded. */ 344 #define discarded_section(sec) \ 345 (!bfd_is_abs_section (sec) \ 346 && bfd_is_abs_section ((sec)->output_section) \ 347 && (sec)->sec_info_type != SEC_INFO_TYPE_MERGE \ 348 && (sec)->sec_info_type != SEC_INFO_TYPE_JUST_SYMS) 349 350 typedef enum bfd_print_symbol 352 { 353 bfd_print_symbol_name, 354 bfd_print_symbol_more, 355 bfd_print_symbol_all 356 } bfd_print_symbol_type; 357 358 /* Information about a symbol that nm needs. */ 359 360 typedef struct _symbol_info 361 { 362 symvalue value; 363 char type; 364 const char *name; /* Symbol name. */ 365 unsigned char stab_type; /* Stab type. */ 366 char stab_other; /* Stab other. */ 367 short stab_desc; /* Stab desc. */ 368 const char *stab_name; /* String for stab type. */ 369 } symbol_info; 370 371 /* Get the name of a stabs type code. */ 372 373 extern const char *bfd_get_stab_name (int); 374 375 /* Hash table routines. There is no way to free up a hash table. */ 377 378 /* An element in the hash table. Most uses will actually use a larger 379 structure, and an instance of this will be the first field. */ 380 381 struct bfd_hash_entry 382 { 383 /* Next entry for this hash code. */ 384 struct bfd_hash_entry *next; 385 /* String being hashed. */ 386 const char *string; 387 /* Hash code. This is the full hash code, not the index into the 388 table. */ 389 unsigned long hash; 390 }; 391 392 /* A hash table. */ 393 394 struct bfd_hash_table 395 { 396 /* The hash array. */ 397 struct bfd_hash_entry **table; 398 /* A function used to create new elements in the hash table. The 399 first entry is itself a pointer to an element. When this 400 function is first invoked, this pointer will be NULL. However, 401 having the pointer permits a hierarchy of method functions to be 402 built each of which calls the function in the superclass. Thus 403 each function should be written to allocate a new block of memory 404 only if the argument is NULL. */ 405 struct bfd_hash_entry *(*newfunc) 406 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *); 407 /* An objalloc for this hash table. This is a struct objalloc *, 408 but we use void * to avoid requiring the inclusion of objalloc.h. */ 409 void *memory; 410 /* The number of slots in the hash table. */ 411 unsigned int size; 412 /* The number of entries in the hash table. */ 413 unsigned int count; 414 /* The size of elements. */ 415 unsigned int entsize; 416 /* If non-zero, don't grow the hash table. */ 417 unsigned int frozen:1; 418 }; 419 420 /* Initialize a hash table. */ 421 extern bfd_boolean bfd_hash_table_init 422 (struct bfd_hash_table *, 423 struct bfd_hash_entry *(*) (struct bfd_hash_entry *, 424 struct bfd_hash_table *, 425 const char *), 426 unsigned int); 427 428 /* Initialize a hash table specifying a size. */ 429 extern bfd_boolean bfd_hash_table_init_n 430 (struct bfd_hash_table *, 431 struct bfd_hash_entry *(*) (struct bfd_hash_entry *, 432 struct bfd_hash_table *, 433 const char *), 434 unsigned int, unsigned int); 435 436 /* Free up a hash table. */ 437 extern void bfd_hash_table_free 438 (struct bfd_hash_table *); 439 440 /* Look up a string in a hash table. If CREATE is TRUE, a new entry 441 will be created for this string if one does not already exist. The 442 COPY argument must be TRUE if this routine should copy the string 443 into newly allocated memory when adding an entry. */ 444 extern struct bfd_hash_entry *bfd_hash_lookup 445 (struct bfd_hash_table *, const char *, bfd_boolean create, 446 bfd_boolean copy); 447 448 /* Insert an entry in a hash table. */ 449 extern struct bfd_hash_entry *bfd_hash_insert 450 (struct bfd_hash_table *, const char *, unsigned long); 451 452 /* Rename an entry in a hash table. */ 453 extern void bfd_hash_rename 454 (struct bfd_hash_table *, const char *, struct bfd_hash_entry *); 455 456 /* Replace an entry in a hash table. */ 457 extern void bfd_hash_replace 458 (struct bfd_hash_table *, struct bfd_hash_entry *old, 459 struct bfd_hash_entry *nw); 460 461 /* Base method for creating a hash table entry. */ 462 extern struct bfd_hash_entry *bfd_hash_newfunc 463 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *); 464 465 /* Grab some space for a hash table entry. */ 466 extern void *bfd_hash_allocate 467 (struct bfd_hash_table *, unsigned int); 468 469 /* Traverse a hash table in a random order, calling a function on each 470 element. If the function returns FALSE, the traversal stops. The 471 INFO argument is passed to the function. */ 472 extern void bfd_hash_traverse 473 (struct bfd_hash_table *, 474 bfd_boolean (*) (struct bfd_hash_entry *, void *), 475 void *info); 476 477 /* Allows the default size of a hash table to be configured. New hash 478 tables allocated using bfd_hash_table_init will be created with 479 this size. */ 480 extern unsigned long bfd_hash_set_default_size (unsigned long); 481 482 /* Types of compressed DWARF debug sections. We currently support 483 zlib. */ 484 enum compressed_debug_section_type 485 { 486 COMPRESS_DEBUG_NONE = 0, 487 COMPRESS_DEBUG = 1 << 0, 488 COMPRESS_DEBUG_GNU_ZLIB = COMPRESS_DEBUG | 1 << 1, 489 COMPRESS_DEBUG_GABI_ZLIB = COMPRESS_DEBUG | 1 << 2 490 }; 491 492 /* This structure is used to keep track of stabs in sections 493 information while linking. */ 494 495 struct stab_info 496 { 497 /* A hash table used to hold stabs strings. */ 498 struct bfd_strtab_hash *strings; 499 /* The header file hash table. */ 500 struct bfd_hash_table includes; 501 /* The first .stabstr section. */ 502 struct bfd_section *stabstr; 503 }; 504 505 #define COFF_SWAP_TABLE (void *) &bfd_coff_std_swap_table 506 507 /* User program access to BFD facilities. */ 508 509 /* Direct I/O routines, for programs which know more about the object 510 file than BFD does. Use higher level routines if possible. */ 511 512 extern bfd_size_type bfd_bread (void *, bfd_size_type, bfd *); 513 extern bfd_size_type bfd_bwrite (const void *, bfd_size_type, bfd *); 514 extern int bfd_seek (bfd *, file_ptr, int); 515 extern file_ptr bfd_tell (bfd *); 516 extern int bfd_flush (bfd *); 517 extern int bfd_stat (bfd *, struct stat *); 518 519 /* Deprecated old routines. */ 520 #if __GNUC__ 521 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \ 522 (_bfd_warn_deprecated ("bfd_read", __FILE__, __LINE__, __FUNCTION__), \ 523 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 524 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \ 525 (_bfd_warn_deprecated ("bfd_write", __FILE__, __LINE__, __FUNCTION__), \ 526 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 527 #else 528 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \ 529 (_bfd_warn_deprecated ("bfd_read", (const char *) 0, 0, (const char *) 0), \ 530 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 531 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \ 532 (_bfd_warn_deprecated ("bfd_write", (const char *) 0, 0, (const char *) 0),\ 533 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 534 #endif 535 extern void _bfd_warn_deprecated (const char *, const char *, int, const char *); 536 537 /* Cast from const char * to char * so that caller can assign to 538 a char * without a warning. */ 539 #define bfd_get_filename(abfd) ((char *) (abfd)->filename) 540 #define bfd_get_cacheable(abfd) ((abfd)->cacheable) 541 #define bfd_get_format(abfd) ((abfd)->format) 542 #define bfd_get_target(abfd) ((abfd)->xvec->name) 543 #define bfd_get_flavour(abfd) ((abfd)->xvec->flavour) 544 #define bfd_family_coff(abfd) \ 545 (bfd_get_flavour (abfd) == bfd_target_coff_flavour || \ 546 bfd_get_flavour (abfd) == bfd_target_xcoff_flavour) 547 #define bfd_big_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_BIG) 548 #define bfd_little_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_LITTLE) 549 #define bfd_header_big_endian(abfd) \ 550 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_BIG) 551 #define bfd_header_little_endian(abfd) \ 552 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_LITTLE) 553 #define bfd_get_file_flags(abfd) ((abfd)->flags) 554 #define bfd_applicable_file_flags(abfd) ((abfd)->xvec->object_flags) 555 #define bfd_applicable_section_flags(abfd) ((abfd)->xvec->section_flags) 556 #define bfd_has_map(abfd) ((abfd)->has_armap) 557 #define bfd_is_thin_archive(abfd) ((abfd)->is_thin_archive) 558 559 #define bfd_valid_reloc_types(abfd) ((abfd)->xvec->valid_reloc_types) 560 #define bfd_usrdata(abfd) ((abfd)->usrdata) 561 562 #define bfd_get_start_address(abfd) ((abfd)->start_address) 563 #define bfd_get_symcount(abfd) ((abfd)->symcount) 564 #define bfd_get_outsymbols(abfd) ((abfd)->outsymbols) 565 #define bfd_count_sections(abfd) ((abfd)->section_count) 566 567 #define bfd_get_dynamic_symcount(abfd) ((abfd)->dynsymcount) 568 569 #define bfd_get_symbol_leading_char(abfd) ((abfd)->xvec->symbol_leading_char) 570 571 extern bfd_boolean bfd_cache_close 572 (bfd *abfd); 573 /* NB: This declaration should match the autogenerated one in libbfd.h. */ 574 575 extern bfd_boolean bfd_cache_close_all (void); 576 577 extern bfd_boolean bfd_record_phdr 578 (bfd *, unsigned long, bfd_boolean, flagword, bfd_boolean, bfd_vma, 579 bfd_boolean, bfd_boolean, unsigned int, struct bfd_section **); 580 581 /* Byte swapping routines. */ 582 583 bfd_uint64_t bfd_getb64 (const void *); 584 bfd_uint64_t bfd_getl64 (const void *); 585 bfd_int64_t bfd_getb_signed_64 (const void *); 586 bfd_int64_t bfd_getl_signed_64 (const void *); 587 bfd_vma bfd_getb32 (const void *); 588 bfd_vma bfd_getl32 (const void *); 589 bfd_signed_vma bfd_getb_signed_32 (const void *); 590 bfd_signed_vma bfd_getl_signed_32 (const void *); 591 bfd_vma bfd_getb16 (const void *); 592 bfd_vma bfd_getl16 (const void *); 593 bfd_signed_vma bfd_getb_signed_16 (const void *); 594 bfd_signed_vma bfd_getl_signed_16 (const void *); 595 void bfd_putb64 (bfd_uint64_t, void *); 596 void bfd_putl64 (bfd_uint64_t, void *); 597 void bfd_putb32 (bfd_vma, void *); 598 void bfd_putl32 (bfd_vma, void *); 599 void bfd_putb24 (bfd_vma, void *); 600 void bfd_putl24 (bfd_vma, void *); 601 void bfd_putb16 (bfd_vma, void *); 602 void bfd_putl16 (bfd_vma, void *); 603 604 /* Byte swapping routines which take size and endiannes as arguments. */ 605 606 bfd_uint64_t bfd_get_bits (const void *, int, bfd_boolean); 607 void bfd_put_bits (bfd_uint64_t, void *, int, bfd_boolean); 608 609 #if defined(__STDC__) || defined(ALMOST_STDC) 610 struct ecoff_debug_info; 611 struct ecoff_debug_swap; 612 struct ecoff_extr; 613 struct bfd_symbol; 614 struct bfd_link_info; 615 struct bfd_link_hash_entry; 616 struct bfd_section_already_linked; 617 struct bfd_elf_version_tree; 618 #endif 619 620 extern bfd_boolean bfd_section_already_linked_table_init (void); 621 extern void bfd_section_already_linked_table_free (void); 622 extern bfd_boolean _bfd_handle_already_linked 623 (struct bfd_section *, struct bfd_section_already_linked *, 624 struct bfd_link_info *); 625 626 /* Externally visible ECOFF routines. */ 628 629 extern bfd_boolean bfd_ecoff_set_gp_value 630 (bfd *abfd, bfd_vma gp_value); 631 extern bfd_boolean bfd_ecoff_set_regmasks 632 (bfd *abfd, unsigned long gprmask, unsigned long fprmask, 633 unsigned long *cprmask); 634 extern void *bfd_ecoff_debug_init 635 (bfd *output_bfd, struct ecoff_debug_info *output_debug, 636 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *); 637 extern void bfd_ecoff_debug_free 638 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug, 639 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *); 640 extern bfd_boolean bfd_ecoff_debug_accumulate 641 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug, 642 const struct ecoff_debug_swap *output_swap, bfd *input_bfd, 643 struct ecoff_debug_info *input_debug, 644 const struct ecoff_debug_swap *input_swap, struct bfd_link_info *); 645 extern bfd_boolean bfd_ecoff_debug_accumulate_other 646 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug, 647 const struct ecoff_debug_swap *output_swap, bfd *input_bfd, 648 struct bfd_link_info *); 649 extern bfd_boolean bfd_ecoff_debug_externals 650 (bfd *abfd, struct ecoff_debug_info *debug, 651 const struct ecoff_debug_swap *swap, bfd_boolean relocatable, 652 bfd_boolean (*get_extr) (struct bfd_symbol *, struct ecoff_extr *), 653 void (*set_index) (struct bfd_symbol *, bfd_size_type)); 654 extern bfd_boolean bfd_ecoff_debug_one_external 655 (bfd *abfd, struct ecoff_debug_info *debug, 656 const struct ecoff_debug_swap *swap, const char *name, 657 struct ecoff_extr *esym); 658 extern bfd_size_type bfd_ecoff_debug_size 659 (bfd *abfd, struct ecoff_debug_info *debug, 660 const struct ecoff_debug_swap *swap); 661 extern bfd_boolean bfd_ecoff_write_debug 662 (bfd *abfd, struct ecoff_debug_info *debug, 663 const struct ecoff_debug_swap *swap, file_ptr where); 664 extern bfd_boolean bfd_ecoff_write_accumulated_debug 665 (void *handle, bfd *abfd, struct ecoff_debug_info *debug, 666 const struct ecoff_debug_swap *swap, 667 struct bfd_link_info *info, file_ptr where); 668 669 /* Externally visible ELF routines. */ 670 671 struct bfd_link_needed_list 672 { 673 struct bfd_link_needed_list *next; 674 bfd *by; 675 const char *name; 676 }; 677 678 enum dynamic_lib_link_class { 679 DYN_NORMAL = 0, 680 DYN_AS_NEEDED = 1, 681 DYN_DT_NEEDED = 2, 682 DYN_NO_ADD_NEEDED = 4, 683 DYN_NO_NEEDED = 8 684 }; 685 686 enum notice_asneeded_action { 687 notice_as_needed, 688 notice_not_needed, 689 notice_needed 690 }; 691 692 extern bfd_boolean bfd_elf_record_link_assignment 693 (bfd *, struct bfd_link_info *, const char *, bfd_boolean, 694 bfd_boolean); 695 extern struct bfd_link_needed_list *bfd_elf_get_needed_list 696 (bfd *, struct bfd_link_info *); 697 extern bfd_boolean bfd_elf_get_bfd_needed_list 698 (bfd *, struct bfd_link_needed_list **); 699 extern bfd_boolean bfd_elf_stack_segment_size (bfd *, struct bfd_link_info *, 700 const char *, bfd_vma); 701 extern bfd_boolean bfd_elf_size_dynamic_sections 702 (bfd *, const char *, const char *, const char *, const char *, const char *, 703 const char * const *, struct bfd_link_info *, struct bfd_section **); 704 extern bfd_boolean bfd_elf_size_dynsym_hash_dynstr 705 (bfd *, struct bfd_link_info *); 706 extern void bfd_elf_set_dt_needed_name 707 (bfd *, const char *); 708 extern const char *bfd_elf_get_dt_soname 709 (bfd *); 710 extern void bfd_elf_set_dyn_lib_class 711 (bfd *, enum dynamic_lib_link_class); 712 extern int bfd_elf_get_dyn_lib_class 713 (bfd *); 714 extern struct bfd_link_needed_list *bfd_elf_get_runpath_list 715 (bfd *, struct bfd_link_info *); 716 extern int bfd_elf_discard_info 717 (bfd *, struct bfd_link_info *); 718 extern unsigned int _bfd_elf_default_action_discarded 719 (struct bfd_section *); 720 721 /* Return an upper bound on the number of bytes required to store a 722 copy of ABFD's program header table entries. Return -1 if an error 723 occurs; bfd_get_error will return an appropriate code. */ 724 extern long bfd_get_elf_phdr_upper_bound 725 (bfd *abfd); 726 727 /* Copy ABFD's program header table entries to *PHDRS. The entries 728 will be stored as an array of Elf_Internal_Phdr structures, as 729 defined in include/elf/internal.h. To find out how large the 730 buffer needs to be, call bfd_get_elf_phdr_upper_bound. 731 732 Return the number of program header table entries read, or -1 if an 733 error occurs; bfd_get_error will return an appropriate code. */ 734 extern int bfd_get_elf_phdrs 735 (bfd *abfd, void *phdrs); 736 737 /* Create a new BFD as if by bfd_openr. Rather than opening a file, 738 reconstruct an ELF file by reading the segments out of remote 739 memory based on the ELF file header at EHDR_VMA and the ELF program 740 headers it points to. If non-zero, SIZE is the known extent of the 741 object. If not null, *LOADBASEP is filled in with the difference 742 between the VMAs from which the segments were read, and the VMAs 743 the file headers (and hence BFD's idea of each section's VMA) put 744 them at. 745 746 The function TARGET_READ_MEMORY is called to copy LEN bytes from 747 the remote memory at target address VMA into the local buffer at 748 MYADDR; it should return zero on success or an `errno' code on 749 failure. TEMPL must be a BFD for a target with the word size and 750 byte order found in the remote memory. */ 751 extern bfd *bfd_elf_bfd_from_remote_memory 752 (bfd *templ, bfd_vma ehdr_vma, bfd_size_type size, bfd_vma *loadbasep, 753 int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr, 754 bfd_size_type len)); 755 756 extern struct bfd_section *_bfd_elf_tls_setup 757 (bfd *, struct bfd_link_info *); 758 759 extern struct bfd_section * 760 _bfd_nearby_section (bfd *, struct bfd_section *, bfd_vma); 761 762 extern void _bfd_fix_excluded_sec_syms 763 (bfd *, struct bfd_link_info *); 764 765 extern unsigned bfd_m68k_mach_to_features (int); 766 767 extern int bfd_m68k_features_to_mach (unsigned); 768 769 extern bfd_boolean bfd_m68k_elf32_create_embedded_relocs 770 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, 771 char **); 772 773 extern void bfd_elf_m68k_set_target_options (struct bfd_link_info *, int); 774 775 extern bfd_boolean bfd_bfin_elf32_create_embedded_relocs 776 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, 777 char **); 778 779 extern bfd_boolean bfd_cr16_elf32_create_embedded_relocs 780 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, 781 char **); 782 783 /* SunOS shared library support routines for the linker. */ 784 785 extern struct bfd_link_needed_list *bfd_sunos_get_needed_list 786 (bfd *, struct bfd_link_info *); 787 extern bfd_boolean bfd_sunos_record_link_assignment 788 (bfd *, struct bfd_link_info *, const char *); 789 extern bfd_boolean bfd_sunos_size_dynamic_sections 790 (bfd *, struct bfd_link_info *, struct bfd_section **, 791 struct bfd_section **, struct bfd_section **); 792 793 /* Linux shared library support routines for the linker. */ 794 795 extern bfd_boolean bfd_i386linux_size_dynamic_sections 796 (bfd *, struct bfd_link_info *); 797 extern bfd_boolean bfd_sparclinux_size_dynamic_sections 798 (bfd *, struct bfd_link_info *); 799 800 /* mmap hacks */ 801 802 struct _bfd_window_internal; 803 typedef struct _bfd_window_internal bfd_window_internal; 804 805 typedef struct _bfd_window 806 { 807 /* What the user asked for. */ 808 void *data; 809 bfd_size_type size; 810 /* The actual window used by BFD. Small user-requested read-only 811 regions sharing a page may share a single window into the object 812 file. Read-write versions shouldn't until I've fixed things to 813 keep track of which portions have been claimed by the 814 application; don't want to give the same region back when the 815 application wants two writable copies! */ 816 struct _bfd_window_internal *i; 817 } 818 bfd_window; 819 820 extern void bfd_init_window 821 (bfd_window *); 822 extern void bfd_free_window 823 (bfd_window *); 824 extern bfd_boolean bfd_get_file_window 825 (bfd *, file_ptr, bfd_size_type, bfd_window *, bfd_boolean); 826 827 /* XCOFF support routines for the linker. */ 828 829 extern bfd_boolean bfd_xcoff_split_import_path 830 (bfd *, const char *, const char **, const char **); 831 extern bfd_boolean bfd_xcoff_set_archive_import_path 832 (struct bfd_link_info *, bfd *, const char *); 833 extern bfd_boolean bfd_xcoff_link_record_set 834 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_size_type); 835 extern bfd_boolean bfd_xcoff_import_symbol 836 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_vma, 837 const char *, const char *, const char *, unsigned int); 838 extern bfd_boolean bfd_xcoff_export_symbol 839 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *); 840 extern bfd_boolean bfd_xcoff_link_count_reloc 841 (bfd *, struct bfd_link_info *, const char *); 842 extern bfd_boolean bfd_xcoff_record_link_assignment 843 (bfd *, struct bfd_link_info *, const char *); 844 extern bfd_boolean bfd_xcoff_size_dynamic_sections 845 (bfd *, struct bfd_link_info *, const char *, const char *, 846 unsigned long, unsigned long, unsigned long, bfd_boolean, 847 int, bfd_boolean, unsigned int, struct bfd_section **, bfd_boolean); 848 extern bfd_boolean bfd_xcoff_link_generate_rtinit 849 (bfd *, const char *, const char *, bfd_boolean); 850 851 /* XCOFF support routines for ar. */ 852 extern bfd_boolean bfd_xcoff_ar_archive_set_magic 853 (bfd *, char *); 854 855 /* Externally visible COFF routines. */ 856 857 #if defined(__STDC__) || defined(ALMOST_STDC) 858 struct internal_syment; 859 union internal_auxent; 860 #endif 861 862 extern bfd_boolean bfd_coff_set_symbol_class 863 (bfd *, struct bfd_symbol *, unsigned int); 864 865 /* ARM VFP11 erratum workaround support. */ 866 typedef enum 867 { 868 BFD_ARM_VFP11_FIX_DEFAULT, 869 BFD_ARM_VFP11_FIX_NONE, 870 BFD_ARM_VFP11_FIX_SCALAR, 871 BFD_ARM_VFP11_FIX_VECTOR 872 } bfd_arm_vfp11_fix; 873 874 extern void bfd_elf32_arm_init_maps 875 (bfd *); 876 877 extern void bfd_elf32_arm_set_vfp11_fix 878 (bfd *, struct bfd_link_info *); 879 880 extern void bfd_elf32_arm_set_cortex_a8_fix 881 (bfd *, struct bfd_link_info *); 882 883 extern bfd_boolean bfd_elf32_arm_vfp11_erratum_scan 884 (bfd *, struct bfd_link_info *); 885 886 extern void bfd_elf32_arm_vfp11_fix_veneer_locations 887 (bfd *, struct bfd_link_info *); 888 889 /* ARM STM STM32L4XX erratum workaround support. */ 890 typedef enum 891 { 892 BFD_ARM_STM32L4XX_FIX_NONE, 893 BFD_ARM_STM32L4XX_FIX_DEFAULT, 894 BFD_ARM_STM32L4XX_FIX_ALL 895 } bfd_arm_stm32l4xx_fix; 896 897 extern void bfd_elf32_arm_set_stm32l4xx_fix 898 (bfd *, struct bfd_link_info *); 899 900 extern bfd_boolean bfd_elf32_arm_stm32l4xx_erratum_scan 901 (bfd *, struct bfd_link_info *); 902 903 extern void bfd_elf32_arm_stm32l4xx_fix_veneer_locations 904 (bfd *, struct bfd_link_info *); 905 906 /* ARM Interworking support. Called from linker. */ 907 extern bfd_boolean bfd_arm_allocate_interworking_sections 908 (struct bfd_link_info *); 909 910 extern bfd_boolean bfd_arm_process_before_allocation 911 (bfd *, struct bfd_link_info *, int); 912 913 extern bfd_boolean bfd_arm_get_bfd_for_interworking 914 (bfd *, struct bfd_link_info *); 915 916 /* PE ARM Interworking support. Called from linker. */ 917 extern bfd_boolean bfd_arm_pe_allocate_interworking_sections 918 (struct bfd_link_info *); 919 920 extern bfd_boolean bfd_arm_pe_process_before_allocation 921 (bfd *, struct bfd_link_info *, int); 922 923 extern bfd_boolean bfd_arm_pe_get_bfd_for_interworking 924 (bfd *, struct bfd_link_info *); 925 926 /* ELF ARM Interworking support. Called from linker. */ 927 extern bfd_boolean bfd_elf32_arm_allocate_interworking_sections 928 (struct bfd_link_info *); 929 930 extern bfd_boolean bfd_elf32_arm_process_before_allocation 931 (bfd *, struct bfd_link_info *); 932 933 struct elf32_arm_params { 934 char *thumb_entry_symbol; 935 int byteswap_code; 936 int target1_is_rel; 937 char * target2_type; 938 int fix_v4bx; 939 int use_blx; 940 bfd_arm_vfp11_fix vfp11_denorm_fix; 941 bfd_arm_stm32l4xx_fix stm32l4xx_fix; 942 int no_enum_size_warning; 943 int no_wchar_size_warning; 944 int pic_veneer; 945 int fix_cortex_a8; 946 int fix_arm1176; 947 int merge_exidx_entries; 948 int cmse_implib; 949 bfd *in_implib_bfd; 950 }; 951 952 void bfd_elf32_arm_set_target_params 953 (bfd *, struct bfd_link_info *, struct elf32_arm_params *); 954 955 extern bfd_boolean bfd_elf32_arm_get_bfd_for_interworking 956 (bfd *, struct bfd_link_info *); 957 958 extern bfd_boolean bfd_elf32_arm_add_glue_sections_to_bfd 959 (bfd *, struct bfd_link_info *); 960 961 extern void bfd_elf32_arm_keep_private_stub_output_sections 962 (struct bfd_link_info *); 963 964 /* ELF ARM mapping symbol support. */ 965 #define BFD_ARM_SPECIAL_SYM_TYPE_MAP (1 << 0) 966 #define BFD_ARM_SPECIAL_SYM_TYPE_TAG (1 << 1) 967 #define BFD_ARM_SPECIAL_SYM_TYPE_OTHER (1 << 2) 968 #define BFD_ARM_SPECIAL_SYM_TYPE_ANY (~0) 969 970 extern bfd_boolean bfd_is_arm_special_symbol_name 971 (const char *, int); 972 973 extern void bfd_elf32_arm_set_byteswap_code 974 (struct bfd_link_info *, int); 975 976 extern void bfd_elf32_arm_use_long_plt (void); 977 978 /* ARM Note section processing. */ 979 extern bfd_boolean bfd_arm_merge_machines 980 (bfd *, bfd *); 981 982 extern bfd_boolean bfd_arm_update_notes 983 (bfd *, const char *); 984 985 extern unsigned int bfd_arm_get_mach_from_notes 986 (bfd *, const char *); 987 988 /* ARM stub generation support. Called from the linker. */ 989 extern int elf32_arm_setup_section_lists 990 (bfd *, struct bfd_link_info *); 991 extern void elf32_arm_next_input_section 992 (struct bfd_link_info *, struct bfd_section *); 993 extern bfd_boolean elf32_arm_size_stubs 994 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma, 995 struct bfd_section * (*) (const char *, struct bfd_section *, 996 struct bfd_section *, unsigned int), 997 void (*) (void)); 998 extern bfd_boolean elf32_arm_build_stubs 999 (struct bfd_link_info *); 1000 1001 /* ARM unwind section editing support. */ 1002 extern bfd_boolean elf32_arm_fix_exidx_coverage 1003 (struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean); 1004 1005 /* C6x unwind section editing support. */ 1006 extern bfd_boolean elf32_tic6x_fix_exidx_coverage 1007 (struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean); 1008 1009 extern void bfd_elf64_aarch64_init_maps 1010 (bfd *); 1011 1012 extern void bfd_elf32_aarch64_init_maps 1013 (bfd *); 1014 1015 extern void bfd_elf64_aarch64_set_options 1016 (bfd *, struct bfd_link_info *, int, int, int, int, int, int); 1017 1018 extern void bfd_elf32_aarch64_set_options 1019 (bfd *, struct bfd_link_info *, int, int, int, int, int, int); 1020 1021 /* ELF AArch64 mapping symbol support. */ 1022 #define BFD_AARCH64_SPECIAL_SYM_TYPE_MAP (1 << 0) 1023 #define BFD_AARCH64_SPECIAL_SYM_TYPE_TAG (1 << 1) 1024 #define BFD_AARCH64_SPECIAL_SYM_TYPE_OTHER (1 << 2) 1025 #define BFD_AARCH64_SPECIAL_SYM_TYPE_ANY (~0) 1026 extern bfd_boolean bfd_is_aarch64_special_symbol_name 1027 (const char * name, int type); 1028 1029 /* AArch64 stub generation support for ELF64. Called from the linker. */ 1030 extern int elf64_aarch64_setup_section_lists 1031 (bfd *, struct bfd_link_info *); 1032 extern void elf64_aarch64_next_input_section 1033 (struct bfd_link_info *, struct bfd_section *); 1034 extern bfd_boolean elf64_aarch64_size_stubs 1035 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma, 1036 struct bfd_section * (*) (const char *, struct bfd_section *), 1037 void (*) (void)); 1038 extern bfd_boolean elf64_aarch64_build_stubs 1039 (struct bfd_link_info *); 1040 /* AArch64 stub generation support for ELF32. Called from the linker. */ 1041 extern int elf32_aarch64_setup_section_lists 1042 (bfd *, struct bfd_link_info *); 1043 extern void elf32_aarch64_next_input_section 1044 (struct bfd_link_info *, struct bfd_section *); 1045 extern bfd_boolean elf32_aarch64_size_stubs 1046 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma, 1047 struct bfd_section * (*) (const char *, struct bfd_section *), 1048 void (*) (void)); 1049 extern bfd_boolean elf32_aarch64_build_stubs 1050 (struct bfd_link_info *); 1051 1052 1053 /* TI COFF load page support. */ 1054 extern void bfd_ticoff_set_section_load_page 1055 (struct bfd_section *, int); 1056 1057 extern int bfd_ticoff_get_section_load_page 1058 (struct bfd_section *); 1059 1060 /* H8/300 functions. */ 1061 extern bfd_vma bfd_h8300_pad_address 1062 (bfd *, bfd_vma); 1063 1064 /* IA64 Itanium code generation. Called from linker. */ 1065 extern void bfd_elf32_ia64_after_parse 1066 (int); 1067 1068 extern void bfd_elf64_ia64_after_parse 1069 (int); 1070 1071 /* V850 Note manipulation routines. */ 1072 extern bfd_boolean v850_elf_create_sections 1073 (struct bfd_link_info *); 1074 1075 extern bfd_boolean v850_elf_set_note 1076 (bfd *, unsigned int, unsigned int); 1077 1078 /* MIPS ABI flags data access. For the disassembler. */ 1079 struct elf_internal_abiflags_v0; 1080 extern struct elf_internal_abiflags_v0 *bfd_mips_elf_get_abiflags (bfd *); 1081 1082 /* C-SKY functions. */ 1083 extern bfd_boolean elf32_csky_build_stubs 1084 (struct bfd_link_info *); 1085 extern bfd_boolean elf32_csky_size_stubs 1086 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma, 1087 struct bfd_section *(*) (const char*, struct bfd_section*), 1088 void (*) (void)); 1089 extern void elf32_csky_next_input_section 1090 (struct bfd_link_info *, struct bfd_section *); 1091 extern int elf32_csky_setup_section_lists 1092 (bfd *, struct bfd_link_info *); 1093 /* Extracted from init.c. */ 1094 unsigned int bfd_init (void); 1095 1096 1097 /* Value returned by bfd_init. */ 1098 1099 #define BFD_INIT_MAGIC (sizeof (struct bfd_section)) 1100 /* Extracted from opncls.c. */ 1101 /* Set to N to open the next N BFDs using an alternate id space. */ 1102 extern unsigned int bfd_use_reserved_id; 1103 bfd *bfd_fopen (const char *filename, const char *target, 1104 const char *mode, int fd); 1105 1106 bfd *bfd_openr (const char *filename, const char *target); 1107 1108 bfd *bfd_fdopenr (const char *filename, const char *target, int fd); 1109 1110 bfd *bfd_openstreamr (const char * filename, const char * target, 1111 void * stream); 1112 1113 bfd *bfd_openr_iovec (const char *filename, const char *target, 1114 void *(*open_func) (struct bfd *nbfd, 1115 void *open_closure), 1116 void *open_closure, 1117 file_ptr (*pread_func) (struct bfd *nbfd, 1118 void *stream, 1119 void *buf, 1120 file_ptr nbytes, 1121 file_ptr offset), 1122 int (*close_func) (struct bfd *nbfd, 1123 void *stream), 1124 int (*stat_func) (struct bfd *abfd, 1125 void *stream, 1126 struct stat *sb)); 1127 1128 bfd *bfd_openw (const char *filename, const char *target); 1129 1130 bfd_boolean bfd_close (bfd *abfd); 1131 1132 bfd_boolean bfd_close_all_done (bfd *); 1133 1134 bfd *bfd_create (const char *filename, bfd *templ); 1135 1136 bfd_boolean bfd_make_writable (bfd *abfd); 1137 1138 bfd_boolean bfd_make_readable (bfd *abfd); 1139 1140 void *bfd_alloc (bfd *abfd, bfd_size_type wanted); 1141 1142 void *bfd_zalloc (bfd *abfd, bfd_size_type wanted); 1143 1144 unsigned long bfd_calc_gnu_debuglink_crc32 1145 (unsigned long crc, const unsigned char *buf, bfd_size_type len); 1146 1147 char *bfd_get_debug_link_info (bfd *abfd, unsigned long *crc32_out); 1148 1149 char *bfd_get_alt_debug_link_info (bfd * abfd, 1150 bfd_size_type *buildid_len, 1151 bfd_byte **buildid_out); 1152 1153 char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir); 1154 1155 char *bfd_follow_gnu_debugaltlink (bfd *abfd, const char *dir); 1156 1157 struct bfd_section *bfd_create_gnu_debuglink_section 1158 (bfd *abfd, const char *filename); 1159 1160 bfd_boolean bfd_fill_in_gnu_debuglink_section 1161 (bfd *abfd, struct bfd_section *sect, const char *filename); 1162 1163 char *bfd_follow_build_id_debuglink (bfd *abfd, const char *dir); 1164 1165 /* Extracted from libbfd.c. */ 1166 1167 /* Byte swapping macros for user section data. */ 1168 1169 #define bfd_put_8(abfd, val, ptr) \ 1170 ((void) (*((unsigned char *) (ptr)) = (val) & 0xff)) 1171 #define bfd_put_signed_8 \ 1172 bfd_put_8 1173 #define bfd_get_8(abfd, ptr) \ 1174 (*(const unsigned char *) (ptr) & 0xff) 1175 #define bfd_get_signed_8(abfd, ptr) \ 1176 (((*(const unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80) 1177 1178 #define bfd_put_16(abfd, val, ptr) \ 1179 BFD_SEND (abfd, bfd_putx16, ((val),(ptr))) 1180 #define bfd_put_signed_16 \ 1181 bfd_put_16 1182 #define bfd_get_16(abfd, ptr) \ 1183 BFD_SEND (abfd, bfd_getx16, (ptr)) 1184 #define bfd_get_signed_16(abfd, ptr) \ 1185 BFD_SEND (abfd, bfd_getx_signed_16, (ptr)) 1186 1187 #define bfd_put_24(abfd, val, ptr) \ 1188 do \ 1189 if (bfd_big_endian (abfd)) \ 1190 bfd_putb24 ((val), (ptr)); \ 1191 else \ 1192 bfd_putl24 ((val), (ptr)); \ 1193 while (0) 1194 1195 bfd_vma bfd_getb24 (const void *p); 1196 bfd_vma bfd_getl24 (const void *p); 1197 1198 #define bfd_get_24(abfd, ptr) \ 1199 (bfd_big_endian (abfd) ? bfd_getb24 (ptr) : bfd_getl24 (ptr)) 1200 1201 #define bfd_put_32(abfd, val, ptr) \ 1202 BFD_SEND (abfd, bfd_putx32, ((val),(ptr))) 1203 #define bfd_put_signed_32 \ 1204 bfd_put_32 1205 #define bfd_get_32(abfd, ptr) \ 1206 BFD_SEND (abfd, bfd_getx32, (ptr)) 1207 #define bfd_get_signed_32(abfd, ptr) \ 1208 BFD_SEND (abfd, bfd_getx_signed_32, (ptr)) 1209 1210 #define bfd_put_64(abfd, val, ptr) \ 1211 BFD_SEND (abfd, bfd_putx64, ((val), (ptr))) 1212 #define bfd_put_signed_64 \ 1213 bfd_put_64 1214 #define bfd_get_64(abfd, ptr) \ 1215 BFD_SEND (abfd, bfd_getx64, (ptr)) 1216 #define bfd_get_signed_64(abfd, ptr) \ 1217 BFD_SEND (abfd, bfd_getx_signed_64, (ptr)) 1218 1219 #define bfd_get(bits, abfd, ptr) \ 1220 ((bits) == 8 ? (bfd_vma) bfd_get_8 (abfd, ptr) \ 1221 : (bits) == 16 ? bfd_get_16 (abfd, ptr) \ 1222 : (bits) == 32 ? bfd_get_32 (abfd, ptr) \ 1223 : (bits) == 64 ? bfd_get_64 (abfd, ptr) \ 1224 : (abort (), (bfd_vma) - 1)) 1225 1226 #define bfd_put(bits, abfd, val, ptr) \ 1227 ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \ 1228 : (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \ 1229 : (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \ 1230 : (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \ 1231 : (abort (), (void) 0)) 1232 1233 1234 /* Byte swapping macros for file header data. */ 1235 1236 #define bfd_h_put_8(abfd, val, ptr) \ 1237 bfd_put_8 (abfd, val, ptr) 1238 #define bfd_h_put_signed_8(abfd, val, ptr) \ 1239 bfd_put_8 (abfd, val, ptr) 1240 #define bfd_h_get_8(abfd, ptr) \ 1241 bfd_get_8 (abfd, ptr) 1242 #define bfd_h_get_signed_8(abfd, ptr) \ 1243 bfd_get_signed_8 (abfd, ptr) 1244 1245 #define bfd_h_put_16(abfd, val, ptr) \ 1246 BFD_SEND (abfd, bfd_h_putx16, (val, ptr)) 1247 #define bfd_h_put_signed_16 \ 1248 bfd_h_put_16 1249 #define bfd_h_get_16(abfd, ptr) \ 1250 BFD_SEND (abfd, bfd_h_getx16, (ptr)) 1251 #define bfd_h_get_signed_16(abfd, ptr) \ 1252 BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr)) 1253 1254 #define bfd_h_put_32(abfd, val, ptr) \ 1255 BFD_SEND (abfd, bfd_h_putx32, (val, ptr)) 1256 #define bfd_h_put_signed_32 \ 1257 bfd_h_put_32 1258 #define bfd_h_get_32(abfd, ptr) \ 1259 BFD_SEND (abfd, bfd_h_getx32, (ptr)) 1260 #define bfd_h_get_signed_32(abfd, ptr) \ 1261 BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr)) 1262 1263 #define bfd_h_put_64(abfd, val, ptr) \ 1264 BFD_SEND (abfd, bfd_h_putx64, (val, ptr)) 1265 #define bfd_h_put_signed_64 \ 1266 bfd_h_put_64 1267 #define bfd_h_get_64(abfd, ptr) \ 1268 BFD_SEND (abfd, bfd_h_getx64, (ptr)) 1269 #define bfd_h_get_signed_64(abfd, ptr) \ 1270 BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr)) 1271 1272 /* Aliases for the above, which should eventually go away. */ 1273 1274 #define H_PUT_64 bfd_h_put_64 1275 #define H_PUT_32 bfd_h_put_32 1276 #define H_PUT_16 bfd_h_put_16 1277 #define H_PUT_8 bfd_h_put_8 1278 #define H_PUT_S64 bfd_h_put_signed_64 1279 #define H_PUT_S32 bfd_h_put_signed_32 1280 #define H_PUT_S16 bfd_h_put_signed_16 1281 #define H_PUT_S8 bfd_h_put_signed_8 1282 #define H_GET_64 bfd_h_get_64 1283 #define H_GET_32 bfd_h_get_32 1284 #define H_GET_16 bfd_h_get_16 1285 #define H_GET_8 bfd_h_get_8 1286 #define H_GET_S64 bfd_h_get_signed_64 1287 #define H_GET_S32 bfd_h_get_signed_32 1288 #define H_GET_S16 bfd_h_get_signed_16 1289 #define H_GET_S8 bfd_h_get_signed_8 1290 1291 1292 /* Extracted from bfdio.c. */ 1293 long bfd_get_mtime (bfd *abfd); 1294 1295 ufile_ptr bfd_get_size (bfd *abfd); 1296 1297 ufile_ptr bfd_get_file_size (bfd *abfd); 1298 1299 void *bfd_mmap (bfd *abfd, void *addr, bfd_size_type len, 1300 int prot, int flags, file_ptr offset, 1301 void **map_addr, bfd_size_type *map_len); 1302 1303 /* Extracted from bfdwin.c. */ 1304 /* Extracted from section.c. */ 1305 1306 typedef struct bfd_section 1307 { 1308 /* The name of the section; the name isn't a copy, the pointer is 1309 the same as that passed to bfd_make_section. */ 1310 const char *name; 1311 1312 /* A unique sequence number. */ 1313 unsigned int id; 1314 1315 /* Which section in the bfd; 0..n-1 as sections are created in a bfd. */ 1316 unsigned int index; 1317 1318 /* The next section in the list belonging to the BFD, or NULL. */ 1319 struct bfd_section *next; 1320 1321 /* The previous section in the list belonging to the BFD, or NULL. */ 1322 struct bfd_section *prev; 1323 1324 /* The field flags contains attributes of the section. Some 1325 flags are read in from the object file, and some are 1326 synthesized from other information. */ 1327 flagword flags; 1328 1329 #define SEC_NO_FLAGS 0x0 1330 1331 /* Tells the OS to allocate space for this section when loading. 1332 This is clear for a section containing debug information only. */ 1333 #define SEC_ALLOC 0x1 1334 1335 /* Tells the OS to load the section from the file when loading. 1336 This is clear for a .bss section. */ 1337 #define SEC_LOAD 0x2 1338 1339 /* The section contains data still to be relocated, so there is 1340 some relocation information too. */ 1341 #define SEC_RELOC 0x4 1342 1343 /* A signal to the OS that the section contains read only data. */ 1344 #define SEC_READONLY 0x8 1345 1346 /* The section contains code only. */ 1347 #define SEC_CODE 0x10 1348 1349 /* The section contains data only. */ 1350 #define SEC_DATA 0x20 1351 1352 /* The section will reside in ROM. */ 1353 #define SEC_ROM 0x40 1354 1355 /* The section contains constructor information. This section 1356 type is used by the linker to create lists of constructors and 1357 destructors used by <<g++>>. When a back end sees a symbol 1358 which should be used in a constructor list, it creates a new 1359 section for the type of name (e.g., <<__CTOR_LIST__>>), attaches 1360 the symbol to it, and builds a relocation. To build the lists 1361 of constructors, all the linker has to do is catenate all the 1362 sections called <<__CTOR_LIST__>> and relocate the data 1363 contained within - exactly the operations it would peform on 1364 standard data. */ 1365 #define SEC_CONSTRUCTOR 0x80 1366 1367 /* The section has contents - a data section could be 1368 <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be 1369 <<SEC_HAS_CONTENTS>> */ 1370 #define SEC_HAS_CONTENTS 0x100 1371 1372 /* An instruction to the linker to not output the section 1373 even if it has information which would normally be written. */ 1374 #define SEC_NEVER_LOAD 0x200 1375 1376 /* The section contains thread local data. */ 1377 #define SEC_THREAD_LOCAL 0x400 1378 1379 /* The section's size is fixed. Generic linker code will not 1380 recalculate it and it is up to whoever has set this flag to 1381 get the size right. */ 1382 #define SEC_FIXED_SIZE 0x800 1383 1384 /* The section contains common symbols (symbols may be defined 1385 multiple times, the value of a symbol is the amount of 1386 space it requires, and the largest symbol value is the one 1387 used). Most targets have exactly one of these (which we 1388 translate to bfd_com_section_ptr), but ECOFF has two. */ 1389 #define SEC_IS_COMMON 0x1000 1390 1391 /* The section contains only debugging information. For 1392 example, this is set for ELF .debug and .stab sections. 1393 strip tests this flag to see if a section can be 1394 discarded. */ 1395 #define SEC_DEBUGGING 0x2000 1396 1397 /* The contents of this section are held in memory pointed to 1398 by the contents field. This is checked by bfd_get_section_contents, 1399 and the data is retrieved from memory if appropriate. */ 1400 #define SEC_IN_MEMORY 0x4000 1401 1402 /* The contents of this section are to be excluded by the 1403 linker for executable and shared objects unless those 1404 objects are to be further relocated. */ 1405 #define SEC_EXCLUDE 0x8000 1406 1407 /* The contents of this section are to be sorted based on the sum of 1408 the symbol and addend values specified by the associated relocation 1409 entries. Entries without associated relocation entries will be 1410 appended to the end of the section in an unspecified order. */ 1411 #define SEC_SORT_ENTRIES 0x10000 1412 1413 /* When linking, duplicate sections of the same name should be 1414 discarded, rather than being combined into a single section as 1415 is usually done. This is similar to how common symbols are 1416 handled. See SEC_LINK_DUPLICATES below. */ 1417 #define SEC_LINK_ONCE 0x20000 1418 1419 /* If SEC_LINK_ONCE is set, this bitfield describes how the linker 1420 should handle duplicate sections. */ 1421 #define SEC_LINK_DUPLICATES 0xc0000 1422 1423 /* This value for SEC_LINK_DUPLICATES means that duplicate 1424 sections with the same name should simply be discarded. */ 1425 #define SEC_LINK_DUPLICATES_DISCARD 0x0 1426 1427 /* This value for SEC_LINK_DUPLICATES means that the linker 1428 should warn if there are any duplicate sections, although 1429 it should still only link one copy. */ 1430 #define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000 1431 1432 /* This value for SEC_LINK_DUPLICATES means that the linker 1433 should warn if any duplicate sections are a different size. */ 1434 #define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000 1435 1436 /* This value for SEC_LINK_DUPLICATES means that the linker 1437 should warn if any duplicate sections contain different 1438 contents. */ 1439 #define SEC_LINK_DUPLICATES_SAME_CONTENTS \ 1440 (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE) 1441 1442 /* This section was created by the linker as part of dynamic 1443 relocation or other arcane processing. It is skipped when 1444 going through the first-pass output, trusting that someone 1445 else up the line will take care of it later. */ 1446 #define SEC_LINKER_CREATED 0x100000 1447 1448 /* This section should not be subject to garbage collection. 1449 Also set to inform the linker that this section should not be 1450 listed in the link map as discarded. */ 1451 #define SEC_KEEP 0x200000 1452 1453 /* This section contains "short" data, and should be placed 1454 "near" the GP. */ 1455 #define SEC_SMALL_DATA 0x400000 1456 1457 /* Attempt to merge identical entities in the section. 1458 Entity size is given in the entsize field. */ 1459 #define SEC_MERGE 0x800000 1460 1461 /* If given with SEC_MERGE, entities to merge are zero terminated 1462 strings where entsize specifies character size instead of fixed 1463 size entries. */ 1464 #define SEC_STRINGS 0x1000000 1465 1466 /* This section contains data about section groups. */ 1467 #define SEC_GROUP 0x2000000 1468 1469 /* The section is a COFF shared library section. This flag is 1470 only for the linker. If this type of section appears in 1471 the input file, the linker must copy it to the output file 1472 without changing the vma or size. FIXME: Although this 1473 was originally intended to be general, it really is COFF 1474 specific (and the flag was renamed to indicate this). It 1475 might be cleaner to have some more general mechanism to 1476 allow the back end to control what the linker does with 1477 sections. */ 1478 #define SEC_COFF_SHARED_LIBRARY 0x4000000 1479 1480 /* This input section should be copied to output in reverse order 1481 as an array of pointers. This is for ELF linker internal use 1482 only. */ 1483 #define SEC_ELF_REVERSE_COPY 0x4000000 1484 1485 /* This section contains data which may be shared with other 1486 executables or shared objects. This is for COFF only. */ 1487 #define SEC_COFF_SHARED 0x8000000 1488 1489 /* This section should be compressed. This is for ELF linker 1490 internal use only. */ 1491 #define SEC_ELF_COMPRESS 0x8000000 1492 1493 /* When a section with this flag is being linked, then if the size of 1494 the input section is less than a page, it should not cross a page 1495 boundary. If the size of the input section is one page or more, 1496 it should be aligned on a page boundary. This is for TI 1497 TMS320C54X only. */ 1498 #define SEC_TIC54X_BLOCK 0x10000000 1499 1500 /* This section should be renamed. This is for ELF linker 1501 internal use only. */ 1502 #define SEC_ELF_RENAME 0x10000000 1503 1504 /* Conditionally link this section; do not link if there are no 1505 references found to any symbol in the section. This is for TI 1506 TMS320C54X only. */ 1507 #define SEC_TIC54X_CLINK 0x20000000 1508 1509 /* This section contains vliw code. This is for Toshiba MeP only. */ 1510 #define SEC_MEP_VLIW 0x20000000 1511 1512 /* Indicate that section has the no read flag set. This happens 1513 when memory read flag isn't set. */ 1514 #define SEC_COFF_NOREAD 0x40000000 1515 1516 /* Indicate that section has the purecode flag set. */ 1517 #define SEC_ELF_PURECODE 0x80000000 1518 1519 /* End of section flags. */ 1520 1521 /* Some internal packed boolean fields. */ 1522 1523 /* See the vma field. */ 1524 unsigned int user_set_vma : 1; 1525 1526 /* A mark flag used by some of the linker backends. */ 1527 unsigned int linker_mark : 1; 1528 1529 /* Another mark flag used by some of the linker backends. Set for 1530 output sections that have an input section. */ 1531 unsigned int linker_has_input : 1; 1532 1533 /* Mark flag used by some linker backends for garbage collection. */ 1534 unsigned int gc_mark : 1; 1535 1536 /* Section compression status. */ 1537 unsigned int compress_status : 2; 1538 #define COMPRESS_SECTION_NONE 0 1539 #define COMPRESS_SECTION_DONE 1 1540 #define DECOMPRESS_SECTION_SIZED 2 1541 1542 /* The following flags are used by the ELF linker. */ 1543 1544 /* Mark sections which have been allocated to segments. */ 1545 unsigned int segment_mark : 1; 1546 1547 /* Type of sec_info information. */ 1548 unsigned int sec_info_type:3; 1549 #define SEC_INFO_TYPE_NONE 0 1550 #define SEC_INFO_TYPE_STABS 1 1551 #define SEC_INFO_TYPE_MERGE 2 1552 #define SEC_INFO_TYPE_EH_FRAME 3 1553 #define SEC_INFO_TYPE_JUST_SYMS 4 1554 #define SEC_INFO_TYPE_TARGET 5 1555 #define SEC_INFO_TYPE_EH_FRAME_ENTRY 6 1556 1557 /* Nonzero if this section uses RELA relocations, rather than REL. */ 1558 unsigned int use_rela_p:1; 1559 1560 /* Bits used by various backends. The generic code doesn't touch 1561 these fields. */ 1562 1563 unsigned int sec_flg0:1; 1564 unsigned int sec_flg1:1; 1565 unsigned int sec_flg2:1; 1566 unsigned int sec_flg3:1; 1567 unsigned int sec_flg4:1; 1568 unsigned int sec_flg5:1; 1569 1570 /* End of internal packed boolean fields. */ 1571 1572 /* The virtual memory address of the section - where it will be 1573 at run time. The symbols are relocated against this. The 1574 user_set_vma flag is maintained by bfd; if it's not set, the 1575 backend can assign addresses (for example, in <<a.out>>, where 1576 the default address for <<.data>> is dependent on the specific 1577 target and various flags). */ 1578 bfd_vma vma; 1579 1580 /* The load address of the section - where it would be in a 1581 rom image; really only used for writing section header 1582 information. */ 1583 bfd_vma lma; 1584 1585 /* The size of the section in *octets*, as it will be output. 1586 Contains a value even if the section has no contents (e.g., the 1587 size of <<.bss>>). */ 1588 bfd_size_type size; 1589 1590 /* For input sections, the original size on disk of the section, in 1591 octets. This field should be set for any section whose size is 1592 changed by linker relaxation. It is required for sections where 1593 the linker relaxation scheme doesn't cache altered section and 1594 reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing 1595 targets), and thus the original size needs to be kept to read the 1596 section multiple times. For output sections, rawsize holds the 1597 section size calculated on a previous linker relaxation pass. */ 1598 bfd_size_type rawsize; 1599 1600 /* The compressed size of the section in octets. */ 1601 bfd_size_type compressed_size; 1602 1603 /* Relaxation table. */ 1604 struct relax_table *relax; 1605 1606 /* Count of used relaxation table entries. */ 1607 int relax_count; 1608 1609 1610 /* If this section is going to be output, then this value is the 1611 offset in *bytes* into the output section of the first byte in the 1612 input section (byte ==> smallest addressable unit on the 1613 target). In most cases, if this was going to start at the 1614 100th octet (8-bit quantity) in the output section, this value 1615 would be 100. However, if the target byte size is 16 bits 1616 (bfd_octets_per_byte is "2"), this value would be 50. */ 1617 bfd_vma output_offset; 1618 1619 /* The output section through which to map on output. */ 1620 struct bfd_section *output_section; 1621 1622 /* The alignment requirement of the section, as an exponent of 2 - 1623 e.g., 3 aligns to 2^3 (or 8). */ 1624 unsigned int alignment_power; 1625 1626 /* If an input section, a pointer to a vector of relocation 1627 records for the data in this section. */ 1628 struct reloc_cache_entry *relocation; 1629 1630 /* If an output section, a pointer to a vector of pointers to 1631 relocation records for the data in this section. */ 1632 struct reloc_cache_entry **orelocation; 1633 1634 /* The number of relocation records in one of the above. */ 1635 unsigned reloc_count; 1636 1637 /* Information below is back end specific - and not always used 1638 or updated. */ 1639 1640 /* File position of section data. */ 1641 file_ptr filepos; 1642 1643 /* File position of relocation info. */ 1644 file_ptr rel_filepos; 1645 1646 /* File position of line data. */ 1647 file_ptr line_filepos; 1648 1649 /* Pointer to data for applications. */ 1650 void *userdata; 1651 1652 /* If the SEC_IN_MEMORY flag is set, this points to the actual 1653 contents. */ 1654 unsigned char *contents; 1655 1656 /* Attached line number information. */ 1657 alent *lineno; 1658 1659 /* Number of line number records. */ 1660 unsigned int lineno_count; 1661 1662 /* Entity size for merging purposes. */ 1663 unsigned int entsize; 1664 1665 /* Points to the kept section if this section is a link-once section, 1666 and is discarded. */ 1667 struct bfd_section *kept_section; 1668 1669 /* When a section is being output, this value changes as more 1670 linenumbers are written out. */ 1671 file_ptr moving_line_filepos; 1672 1673 /* What the section number is in the target world. */ 1674 int target_index; 1675 1676 void *used_by_bfd; 1677 1678 /* If this is a constructor section then here is a list of the 1679 relocations created to relocate items within it. */ 1680 struct relent_chain *constructor_chain; 1681 1682 /* The BFD which owns the section. */ 1683 bfd *owner; 1684 1685 /* A symbol which points at this section only. */ 1686 struct bfd_symbol *symbol; 1687 struct bfd_symbol **symbol_ptr_ptr; 1688 1689 /* Early in the link process, map_head and map_tail are used to build 1690 a list of input sections attached to an output section. Later, 1691 output sections use these fields for a list of bfd_link_order 1692 structs. */ 1693 union { 1694 struct bfd_link_order *link_order; 1695 struct bfd_section *s; 1696 } map_head, map_tail; 1697 } asection; 1698 1699 /* Relax table contains information about instructions which can 1700 be removed by relaxation -- replacing a long address with a 1701 short address. */ 1702 struct relax_table { 1703 /* Address where bytes may be deleted. */ 1704 bfd_vma addr; 1705 1706 /* Number of bytes to be deleted. */ 1707 int size; 1708 }; 1709 1710 /* Note: the following are provided as inline functions rather than macros 1711 because not all callers use the return value. A macro implementation 1712 would use a comma expression, eg: "((ptr)->foo = val, TRUE)" and some 1713 compilers will complain about comma expressions that have no effect. */ 1714 static inline bfd_boolean 1715 bfd_set_section_userdata (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr, 1716 void * val) 1717 { 1718 ptr->userdata = val; 1719 return TRUE; 1720 } 1721 1722 static inline bfd_boolean 1723 bfd_set_section_vma (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr, bfd_vma val) 1724 { 1725 ptr->vma = ptr->lma = val; 1726 ptr->user_set_vma = TRUE; 1727 return TRUE; 1728 } 1729 1730 static inline bfd_boolean 1731 bfd_set_section_alignment (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr, 1732 unsigned int val) 1733 { 1734 ptr->alignment_power = val; 1735 return TRUE; 1736 } 1737 1738 /* These sections are global, and are managed by BFD. The application 1739 and target back end are not permitted to change the values in 1740 these sections. */ 1741 extern asection _bfd_std_section[4]; 1742 1743 #define BFD_ABS_SECTION_NAME "*ABS*" 1744 #define BFD_UND_SECTION_NAME "*UND*" 1745 #define BFD_COM_SECTION_NAME "*COM*" 1746 #define BFD_IND_SECTION_NAME "*IND*" 1747 1748 /* Pointer to the common section. */ 1749 #define bfd_com_section_ptr (&_bfd_std_section[0]) 1750 /* Pointer to the undefined section. */ 1751 #define bfd_und_section_ptr (&_bfd_std_section[1]) 1752 /* Pointer to the absolute section. */ 1753 #define bfd_abs_section_ptr (&_bfd_std_section[2]) 1754 /* Pointer to the indirect section. */ 1755 #define bfd_ind_section_ptr (&_bfd_std_section[3]) 1756 1757 #define bfd_is_und_section(sec) ((sec) == bfd_und_section_ptr) 1758 #define bfd_is_abs_section(sec) ((sec) == bfd_abs_section_ptr) 1759 #define bfd_is_ind_section(sec) ((sec) == bfd_ind_section_ptr) 1760 1761 #define bfd_is_const_section(SEC) \ 1762 ( ((SEC) == bfd_abs_section_ptr) \ 1763 || ((SEC) == bfd_und_section_ptr) \ 1764 || ((SEC) == bfd_com_section_ptr) \ 1765 || ((SEC) == bfd_ind_section_ptr)) 1766 1767 /* Macros to handle insertion and deletion of a bfd's sections. These 1768 only handle the list pointers, ie. do not adjust section_count, 1769 target_index etc. */ 1770 #define bfd_section_list_remove(ABFD, S) \ 1771 do \ 1772 { \ 1773 asection *_s = S; \ 1774 asection *_next = _s->next; \ 1775 asection *_prev = _s->prev; \ 1776 if (_prev) \ 1777 _prev->next = _next; \ 1778 else \ 1779 (ABFD)->sections = _next; \ 1780 if (_next) \ 1781 _next->prev = _prev; \ 1782 else \ 1783 (ABFD)->section_last = _prev; \ 1784 } \ 1785 while (0) 1786 #define bfd_section_list_append(ABFD, S) \ 1787 do \ 1788 { \ 1789 asection *_s = S; \ 1790 bfd *_abfd = ABFD; \ 1791 _s->next = NULL; \ 1792 if (_abfd->section_last) \ 1793 { \ 1794 _s->prev = _abfd->section_last; \ 1795 _abfd->section_last->next = _s; \ 1796 } \ 1797 else \ 1798 { \ 1799 _s->prev = NULL; \ 1800 _abfd->sections = _s; \ 1801 } \ 1802 _abfd->section_last = _s; \ 1803 } \ 1804 while (0) 1805 #define bfd_section_list_prepend(ABFD, S) \ 1806 do \ 1807 { \ 1808 asection *_s = S; \ 1809 bfd *_abfd = ABFD; \ 1810 _s->prev = NULL; \ 1811 if (_abfd->sections) \ 1812 { \ 1813 _s->next = _abfd->sections; \ 1814 _abfd->sections->prev = _s; \ 1815 } \ 1816 else \ 1817 { \ 1818 _s->next = NULL; \ 1819 _abfd->section_last = _s; \ 1820 } \ 1821 _abfd->sections = _s; \ 1822 } \ 1823 while (0) 1824 #define bfd_section_list_insert_after(ABFD, A, S) \ 1825 do \ 1826 { \ 1827 asection *_a = A; \ 1828 asection *_s = S; \ 1829 asection *_next = _a->next; \ 1830 _s->next = _next; \ 1831 _s->prev = _a; \ 1832 _a->next = _s; \ 1833 if (_next) \ 1834 _next->prev = _s; \ 1835 else \ 1836 (ABFD)->section_last = _s; \ 1837 } \ 1838 while (0) 1839 #define bfd_section_list_insert_before(ABFD, B, S) \ 1840 do \ 1841 { \ 1842 asection *_b = B; \ 1843 asection *_s = S; \ 1844 asection *_prev = _b->prev; \ 1845 _s->prev = _prev; \ 1846 _s->next = _b; \ 1847 _b->prev = _s; \ 1848 if (_prev) \ 1849 _prev->next = _s; \ 1850 else \ 1851 (ABFD)->sections = _s; \ 1852 } \ 1853 while (0) 1854 #define bfd_section_removed_from_list(ABFD, S) \ 1855 ((S)->next == NULL ? (ABFD)->section_last != (S) : (S)->next->prev != (S)) 1856 1857 #define BFD_FAKE_SECTION(SEC, SYM, NAME, IDX, FLAGS) \ 1858 /* name, id, index, next, prev, flags, user_set_vma, */ \ 1859 { NAME, IDX, 0, NULL, NULL, FLAGS, 0, \ 1860 \ 1861 /* linker_mark, linker_has_input, gc_mark, decompress_status, */ \ 1862 0, 0, 1, 0, \ 1863 \ 1864 /* segment_mark, sec_info_type, use_rela_p, */ \ 1865 0, 0, 0, \ 1866 \ 1867 /* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5, */ \ 1868 0, 0, 0, 0, 0, 0, \ 1869 \ 1870 /* vma, lma, size, rawsize, compressed_size, relax, relax_count, */ \ 1871 0, 0, 0, 0, 0, 0, 0, \ 1872 \ 1873 /* output_offset, output_section, alignment_power, */ \ 1874 0, &SEC, 0, \ 1875 \ 1876 /* relocation, orelocation, reloc_count, filepos, rel_filepos, */ \ 1877 NULL, NULL, 0, 0, 0, \ 1878 \ 1879 /* line_filepos, userdata, contents, lineno, lineno_count, */ \ 1880 0, NULL, NULL, NULL, 0, \ 1881 \ 1882 /* entsize, kept_section, moving_line_filepos, */ \ 1883 0, NULL, 0, \ 1884 \ 1885 /* target_index, used_by_bfd, constructor_chain, owner, */ \ 1886 0, NULL, NULL, NULL, \ 1887 \ 1888 /* symbol, symbol_ptr_ptr, */ \ 1889 (struct bfd_symbol *) SYM, &SEC.symbol, \ 1890 \ 1891 /* map_head, map_tail */ \ 1892 { NULL }, { NULL } \ 1893 } 1894 1895 /* We use a macro to initialize the static asymbol structures because 1896 traditional C does not permit us to initialize a union member while 1897 gcc warns if we don't initialize it. 1898 the_bfd, name, value, attr, section [, udata] */ 1899 #ifdef __STDC__ 1900 #define GLOBAL_SYM_INIT(NAME, SECTION) \ 1901 { 0, NAME, 0, BSF_SECTION_SYM, SECTION, { 0 }} 1902 #else 1903 #define GLOBAL_SYM_INIT(NAME, SECTION) \ 1904 { 0, NAME, 0, BSF_SECTION_SYM, SECTION } 1905 #endif 1906 1907 void bfd_section_list_clear (bfd *); 1908 1909 asection *bfd_get_section_by_name (bfd *abfd, const char *name); 1910 1911 asection *bfd_get_next_section_by_name (bfd *ibfd, asection *sec); 1912 1913 asection *bfd_get_linker_section (bfd *abfd, const char *name); 1914 1915 asection *bfd_get_section_by_name_if 1916 (bfd *abfd, 1917 const char *name, 1918 bfd_boolean (*func) (bfd *abfd, asection *sect, void *obj), 1919 void *obj); 1920 1921 char *bfd_get_unique_section_name 1922 (bfd *abfd, const char *templat, int *count); 1923 1924 asection *bfd_make_section_old_way (bfd *abfd, const char *name); 1925 1926 asection *bfd_make_section_anyway_with_flags 1927 (bfd *abfd, const char *name, flagword flags); 1928 1929 asection *bfd_make_section_anyway (bfd *abfd, const char *name); 1930 1931 asection *bfd_make_section_with_flags 1932 (bfd *, const char *name, flagword flags); 1933 1934 asection *bfd_make_section (bfd *, const char *name); 1935 1936 bfd_boolean bfd_set_section_flags 1937 (bfd *abfd, asection *sec, flagword flags); 1938 1939 void bfd_rename_section 1940 (bfd *abfd, asection *sec, const char *newname); 1941 1942 void bfd_map_over_sections 1943 (bfd *abfd, 1944 void (*func) (bfd *abfd, asection *sect, void *obj), 1945 void *obj); 1946 1947 asection *bfd_sections_find_if 1948 (bfd *abfd, 1949 bfd_boolean (*operation) (bfd *abfd, asection *sect, void *obj), 1950 void *obj); 1951 1952 bfd_boolean bfd_set_section_size 1953 (bfd *abfd, asection *sec, bfd_size_type val); 1954 1955 bfd_boolean bfd_set_section_contents 1956 (bfd *abfd, asection *section, const void *data, 1957 file_ptr offset, bfd_size_type count); 1958 1959 bfd_boolean bfd_get_section_contents 1960 (bfd *abfd, asection *section, void *location, file_ptr offset, 1961 bfd_size_type count); 1962 1963 bfd_boolean bfd_malloc_and_get_section 1964 (bfd *abfd, asection *section, bfd_byte **buf); 1965 1966 bfd_boolean bfd_copy_private_section_data 1967 (bfd *ibfd, asection *isec, bfd *obfd, asection *osec); 1968 1969 #define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \ 1970 BFD_SEND (obfd, _bfd_copy_private_section_data, \ 1971 (ibfd, isection, obfd, osection)) 1972 bfd_boolean bfd_generic_is_group_section (bfd *, const asection *sec); 1973 1974 bfd_boolean bfd_generic_discard_group (bfd *abfd, asection *group); 1975 1976 /* Extracted from archures.c. */ 1977 enum bfd_architecture 1978 { 1979 bfd_arch_unknown, /* File arch not known. */ 1980 bfd_arch_obscure, /* Arch known, not one of these. */ 1981 bfd_arch_m68k, /* Motorola 68xxx. */ 1982 #define bfd_mach_m68000 1 1983 #define bfd_mach_m68008 2 1984 #define bfd_mach_m68010 3 1985 #define bfd_mach_m68020 4 1986 #define bfd_mach_m68030 5 1987 #define bfd_mach_m68040 6 1988 #define bfd_mach_m68060 7 1989 #define bfd_mach_cpu32 8 1990 #define bfd_mach_fido 9 1991 #define bfd_mach_mcf_isa_a_nodiv 10 1992 #define bfd_mach_mcf_isa_a 11 1993 #define bfd_mach_mcf_isa_a_mac 12 1994 #define bfd_mach_mcf_isa_a_emac 13 1995 #define bfd_mach_mcf_isa_aplus 14 1996 #define bfd_mach_mcf_isa_aplus_mac 15 1997 #define bfd_mach_mcf_isa_aplus_emac 16 1998 #define bfd_mach_mcf_isa_b_nousp 17 1999 #define bfd_mach_mcf_isa_b_nousp_mac 18 2000 #define bfd_mach_mcf_isa_b_nousp_emac 19 2001 #define bfd_mach_mcf_isa_b 20 2002 #define bfd_mach_mcf_isa_b_mac 21 2003 #define bfd_mach_mcf_isa_b_emac 22 2004 #define bfd_mach_mcf_isa_b_float 23 2005 #define bfd_mach_mcf_isa_b_float_mac 24 2006 #define bfd_mach_mcf_isa_b_float_emac 25 2007 #define bfd_mach_mcf_isa_c 26 2008 #define bfd_mach_mcf_isa_c_mac 27 2009 #define bfd_mach_mcf_isa_c_emac 28 2010 #define bfd_mach_mcf_isa_c_nodiv 29 2011 #define bfd_mach_mcf_isa_c_nodiv_mac 30 2012 #define bfd_mach_mcf_isa_c_nodiv_emac 31 2013 bfd_arch_vax, /* DEC Vax. */ 2014 2015 bfd_arch_or1k, /* OpenRISC 1000. */ 2016 #define bfd_mach_or1k 1 2017 #define bfd_mach_or1knd 2 2018 2019 bfd_arch_sparc, /* SPARC. */ 2020 #define bfd_mach_sparc 1 2021 /* The difference between v8plus and v9 is that v9 is a true 64 bit env. */ 2022 #define bfd_mach_sparc_sparclet 2 2023 #define bfd_mach_sparc_sparclite 3 2024 #define bfd_mach_sparc_v8plus 4 2025 #define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */ 2026 #define bfd_mach_sparc_sparclite_le 6 2027 #define bfd_mach_sparc_v9 7 2028 #define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */ 2029 #define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */ 2030 #define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */ 2031 #define bfd_mach_sparc_v8plusc 11 /* with UA2005 and T1 add'ns. */ 2032 #define bfd_mach_sparc_v9c 12 /* with UA2005 and T1 add'ns. */ 2033 #define bfd_mach_sparc_v8plusd 13 /* with UA2007 and T3 add'ns. */ 2034 #define bfd_mach_sparc_v9d 14 /* with UA2007 and T3 add'ns. */ 2035 #define bfd_mach_sparc_v8pluse 15 /* with OSA2001 and T4 add'ns (no IMA). */ 2036 #define bfd_mach_sparc_v9e 16 /* with OSA2001 and T4 add'ns (no IMA). */ 2037 #define bfd_mach_sparc_v8plusv 17 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */ 2038 #define bfd_mach_sparc_v9v 18 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */ 2039 #define bfd_mach_sparc_v8plusm 19 /* with OSA2015 and M7 add'ns. */ 2040 #define bfd_mach_sparc_v9m 20 /* with OSA2015 and M7 add'ns. */ 2041 #define bfd_mach_sparc_v8plusm8 21 /* with OSA2017 and M8 add'ns. */ 2042 #define bfd_mach_sparc_v9m8 22 /* with OSA2017 and M8 add'ns. */ 2043 /* Nonzero if MACH has the v9 instruction set. */ 2044 #define bfd_mach_sparc_v9_p(mach) \ 2045 ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9m8 \ 2046 && (mach) != bfd_mach_sparc_sparclite_le) 2047 /* Nonzero if MACH is a 64 bit sparc architecture. */ 2048 #define bfd_mach_sparc_64bit_p(mach) \ 2049 ((mach) >= bfd_mach_sparc_v9 \ 2050 && (mach) != bfd_mach_sparc_v8plusb \ 2051 && (mach) != bfd_mach_sparc_v8plusc \ 2052 && (mach) != bfd_mach_sparc_v8plusd \ 2053 && (mach) != bfd_mach_sparc_v8pluse \ 2054 && (mach) != bfd_mach_sparc_v8plusv \ 2055 && (mach) != bfd_mach_sparc_v8plusm \ 2056 && (mach) != bfd_mach_sparc_v8plusm8) 2057 bfd_arch_spu, /* PowerPC SPU. */ 2058 #define bfd_mach_spu 256 2059 bfd_arch_mips, /* MIPS Rxxxx. */ 2060 #define bfd_mach_mips3000 3000 2061 #define bfd_mach_mips3900 3900 2062 #define bfd_mach_mips4000 4000 2063 #define bfd_mach_mips4010 4010 2064 #define bfd_mach_mips4100 4100 2065 #define bfd_mach_mips4111 4111 2066 #define bfd_mach_mips4120 4120 2067 #define bfd_mach_mips4300 4300 2068 #define bfd_mach_mips4400 4400 2069 #define bfd_mach_mips4600 4600 2070 #define bfd_mach_mips4650 4650 2071 #define bfd_mach_mips5000 5000 2072 #define bfd_mach_mips5400 5400 2073 #define bfd_mach_mips5500 5500 2074 #define bfd_mach_mips5900 5900 2075 #define bfd_mach_mips6000 6000 2076 #define bfd_mach_mips7000 7000 2077 #define bfd_mach_mips8000 8000 2078 #define bfd_mach_mips9000 9000 2079 #define bfd_mach_mips10000 10000 2080 #define bfd_mach_mips12000 12000 2081 #define bfd_mach_mips14000 14000 2082 #define bfd_mach_mips16000 16000 2083 #define bfd_mach_mips16 16 2084 #define bfd_mach_mips5 5 2085 #define bfd_mach_mips_loongson_2e 3001 2086 #define bfd_mach_mips_loongson_2f 3002 2087 #define bfd_mach_mips_gs464 3003 2088 #define bfd_mach_mips_gs464e 3004 2089 #define bfd_mach_mips_gs264e 3005 2090 #define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01. */ 2091 #define bfd_mach_mips_octeon 6501 2092 #define bfd_mach_mips_octeonp 6601 2093 #define bfd_mach_mips_octeon2 6502 2094 #define bfd_mach_mips_octeon3 6503 2095 #define bfd_mach_mips_xlr 887682 /* decimal 'XLR'. */ 2096 #define bfd_mach_mips_interaptiv_mr2 736550 /* decimal 'IA2'. */ 2097 #define bfd_mach_mipsisa32 32 2098 #define bfd_mach_mipsisa32r2 33 2099 #define bfd_mach_mipsisa32r3 34 2100 #define bfd_mach_mipsisa32r5 36 2101 #define bfd_mach_mipsisa32r6 37 2102 #define bfd_mach_mipsisa64 64 2103 #define bfd_mach_mipsisa64r2 65 2104 #define bfd_mach_mipsisa64r3 66 2105 #define bfd_mach_mipsisa64r5 68 2106 #define bfd_mach_mipsisa64r6 69 2107 #define bfd_mach_mips_micromips 96 2108 bfd_arch_i386, /* Intel 386. */ 2109 #define bfd_mach_i386_intel_syntax (1 << 0) 2110 #define bfd_mach_i386_i8086 (1 << 1) 2111 #define bfd_mach_i386_i386 (1 << 2) 2112 #define bfd_mach_x86_64 (1 << 3) 2113 #define bfd_mach_x64_32 (1 << 4) 2114 #define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax) 2115 #define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax) 2116 #define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax) 2117 bfd_arch_l1om, /* Intel L1OM. */ 2118 #define bfd_mach_l1om (1 << 5) 2119 #define bfd_mach_l1om_intel_syntax (bfd_mach_l1om | bfd_mach_i386_intel_syntax) 2120 bfd_arch_k1om, /* Intel K1OM. */ 2121 #define bfd_mach_k1om (1 << 6) 2122 #define bfd_mach_k1om_intel_syntax (bfd_mach_k1om | bfd_mach_i386_intel_syntax) 2123 #define bfd_mach_i386_nacl (1 << 7) 2124 #define bfd_mach_i386_i386_nacl (bfd_mach_i386_i386 | bfd_mach_i386_nacl) 2125 #define bfd_mach_x86_64_nacl (bfd_mach_x86_64 | bfd_mach_i386_nacl) 2126 #define bfd_mach_x64_32_nacl (bfd_mach_x64_32 | bfd_mach_i386_nacl) 2127 bfd_arch_iamcu, /* Intel MCU. */ 2128 #define bfd_mach_iamcu (1 << 8) 2129 #define bfd_mach_i386_iamcu (bfd_mach_i386_i386 | bfd_mach_iamcu) 2130 #define bfd_mach_i386_iamcu_intel_syntax (bfd_mach_i386_iamcu | bfd_mach_i386_intel_syntax) 2131 bfd_arch_romp, /* IBM ROMP PC/RT. */ 2132 bfd_arch_convex, /* Convex. */ 2133 bfd_arch_m98k, /* Motorola 98xxx. */ 2134 bfd_arch_pyramid, /* Pyramid Technology. */ 2135 bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300). */ 2136 #define bfd_mach_h8300 1 2137 #define bfd_mach_h8300h 2 2138 #define bfd_mach_h8300s 3 2139 #define bfd_mach_h8300hn 4 2140 #define bfd_mach_h8300sn 5 2141 #define bfd_mach_h8300sx 6 2142 #define bfd_mach_h8300sxn 7 2143 bfd_arch_pdp11, /* DEC PDP-11. */ 2144 bfd_arch_plugin, 2145 bfd_arch_powerpc, /* PowerPC. */ 2146 #define bfd_mach_ppc 32 2147 #define bfd_mach_ppc64 64 2148 #define bfd_mach_ppc_403 403 2149 #define bfd_mach_ppc_403gc 4030 2150 #define bfd_mach_ppc_405 405 2151 #define bfd_mach_ppc_505 505 2152 #define bfd_mach_ppc_601 601 2153 #define bfd_mach_ppc_602 602 2154 #define bfd_mach_ppc_603 603 2155 #define bfd_mach_ppc_ec603e 6031 2156 #define bfd_mach_ppc_604 604 2157 #define bfd_mach_ppc_620 620 2158 #define bfd_mach_ppc_630 630 2159 #define bfd_mach_ppc_750 750 2160 #define bfd_mach_ppc_860 860 2161 #define bfd_mach_ppc_a35 35 2162 #define bfd_mach_ppc_rs64ii 642 2163 #define bfd_mach_ppc_rs64iii 643 2164 #define bfd_mach_ppc_7400 7400 2165 #define bfd_mach_ppc_e500 500 2166 #define bfd_mach_ppc_e500mc 5001 2167 #define bfd_mach_ppc_e500mc64 5005 2168 #define bfd_mach_ppc_e5500 5006 2169 #define bfd_mach_ppc_e6500 5007 2170 #define bfd_mach_ppc_titan 83 2171 #define bfd_mach_ppc_vle 84 2172 bfd_arch_rs6000, /* IBM RS/6000. */ 2173 #define bfd_mach_rs6k 6000 2174 #define bfd_mach_rs6k_rs1 6001 2175 #define bfd_mach_rs6k_rsc 6003 2176 #define bfd_mach_rs6k_rs2 6002 2177 bfd_arch_hppa, /* HP PA RISC. */ 2178 #define bfd_mach_hppa10 10 2179 #define bfd_mach_hppa11 11 2180 #define bfd_mach_hppa20 20 2181 #define bfd_mach_hppa20w 25 2182 bfd_arch_d10v, /* Mitsubishi D10V. */ 2183 #define bfd_mach_d10v 1 2184 #define bfd_mach_d10v_ts2 2 2185 #define bfd_mach_d10v_ts3 3 2186 bfd_arch_d30v, /* Mitsubishi D30V. */ 2187 bfd_arch_dlx, /* DLX. */ 2188 bfd_arch_m68hc11, /* Motorola 68HC11. */ 2189 bfd_arch_m68hc12, /* Motorola 68HC12. */ 2190 #define bfd_mach_m6812_default 0 2191 #define bfd_mach_m6812 1 2192 #define bfd_mach_m6812s 2 2193 bfd_arch_m9s12x, /* Freescale S12X. */ 2194 bfd_arch_m9s12xg, /* Freescale XGATE. */ 2195 bfd_arch_s12z, /* Freescale S12Z. */ 2196 #define bfd_mach_s12z_default 0 2197 bfd_arch_z8k, /* Zilog Z8000. */ 2198 #define bfd_mach_z8001 1 2199 #define bfd_mach_z8002 2 2200 bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH). */ 2201 #define bfd_mach_sh 1 2202 #define bfd_mach_sh2 0x20 2203 #define bfd_mach_sh_dsp 0x2d 2204 #define bfd_mach_sh2a 0x2a 2205 #define bfd_mach_sh2a_nofpu 0x2b 2206 #define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1 2207 #define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2 2208 #define bfd_mach_sh2a_or_sh4 0x2a3 2209 #define bfd_mach_sh2a_or_sh3e 0x2a4 2210 #define bfd_mach_sh2e 0x2e 2211 #define bfd_mach_sh3 0x30 2212 #define bfd_mach_sh3_nommu 0x31 2213 #define bfd_mach_sh3_dsp 0x3d 2214 #define bfd_mach_sh3e 0x3e 2215 #define bfd_mach_sh4 0x40 2216 #define bfd_mach_sh4_nofpu 0x41 2217 #define bfd_mach_sh4_nommu_nofpu 0x42 2218 #define bfd_mach_sh4a 0x4a 2219 #define bfd_mach_sh4a_nofpu 0x4b 2220 #define bfd_mach_sh4al_dsp 0x4d 2221 bfd_arch_alpha, /* Dec Alpha. */ 2222 #define bfd_mach_alpha_ev4 0x10 2223 #define bfd_mach_alpha_ev5 0x20 2224 #define bfd_mach_alpha_ev6 0x30 2225 bfd_arch_arm, /* Advanced Risc Machines ARM. */ 2226 #define bfd_mach_arm_unknown 0 2227 #define bfd_mach_arm_2 1 2228 #define bfd_mach_arm_2a 2 2229 #define bfd_mach_arm_3 3 2230 #define bfd_mach_arm_3M 4 2231 #define bfd_mach_arm_4 5 2232 #define bfd_mach_arm_4T 6 2233 #define bfd_mach_arm_5 7 2234 #define bfd_mach_arm_5T 8 2235 #define bfd_mach_arm_5TE 9 2236 #define bfd_mach_arm_XScale 10 2237 #define bfd_mach_arm_ep9312 11 2238 #define bfd_mach_arm_iWMMXt 12 2239 #define bfd_mach_arm_iWMMXt2 13 2240 #define bfd_mach_arm_5TEJ 14 2241 #define bfd_mach_arm_6 15 2242 #define bfd_mach_arm_6KZ 16 2243 #define bfd_mach_arm_6T2 17 2244 #define bfd_mach_arm_6K 18 2245 #define bfd_mach_arm_7 19 2246 #define bfd_mach_arm_6M 20 2247 #define bfd_mach_arm_6SM 21 2248 #define bfd_mach_arm_7EM 22 2249 #define bfd_mach_arm_8 23 2250 #define bfd_mach_arm_8R 24 2251 #define bfd_mach_arm_8M_BASE 25 2252 #define bfd_mach_arm_8M_MAIN 26 2253 bfd_arch_nds32, /* Andes NDS32. */ 2254 #define bfd_mach_n1 1 2255 #define bfd_mach_n1h 2 2256 #define bfd_mach_n1h_v2 3 2257 #define bfd_mach_n1h_v3 4 2258 #define bfd_mach_n1h_v3m 5 2259 bfd_arch_ns32k, /* National Semiconductors ns32000. */ 2260 bfd_arch_tic30, /* Texas Instruments TMS320C30. */ 2261 bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X. */ 2262 #define bfd_mach_tic3x 30 2263 #define bfd_mach_tic4x 40 2264 bfd_arch_tic54x, /* Texas Instruments TMS320C54X. */ 2265 bfd_arch_tic6x, /* Texas Instruments TMS320C6X. */ 2266 bfd_arch_tic80, /* TI TMS320c80 (MVP). */ 2267 bfd_arch_v850, /* NEC V850. */ 2268 bfd_arch_v850_rh850,/* NEC V850 (using RH850 ABI). */ 2269 #define bfd_mach_v850 1 2270 #define bfd_mach_v850e 'E' 2271 #define bfd_mach_v850e1 '1' 2272 #define bfd_mach_v850e2 0x4532 2273 #define bfd_mach_v850e2v3 0x45325633 2274 #define bfd_mach_v850e3v5 0x45335635 /* ('E'|'3'|'V'|'5'). */ 2275 bfd_arch_arc, /* ARC Cores. */ 2276 #define bfd_mach_arc_a4 0 2277 #define bfd_mach_arc_a5 1 2278 #define bfd_mach_arc_arc600 2 2279 #define bfd_mach_arc_arc601 4 2280 #define bfd_mach_arc_arc700 3 2281 #define bfd_mach_arc_arcv2 5 2282 bfd_arch_m32c, /* Renesas M16C/M32C. */ 2283 #define bfd_mach_m16c 0x75 2284 #define bfd_mach_m32c 0x78 2285 bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D). */ 2286 #define bfd_mach_m32r 1 /* For backwards compatibility. */ 2287 #define bfd_mach_m32rx 'x' 2288 #define bfd_mach_m32r2 '2' 2289 bfd_arch_mn10200, /* Matsushita MN10200. */ 2290 bfd_arch_mn10300, /* Matsushita MN10300. */ 2291 #define bfd_mach_mn10300 300 2292 #define bfd_mach_am33 330 2293 #define bfd_mach_am33_2 332 2294 bfd_arch_fr30, 2295 #define bfd_mach_fr30 0x46523330 2296 bfd_arch_frv, 2297 #define bfd_mach_frv 1 2298 #define bfd_mach_frvsimple 2 2299 #define bfd_mach_fr300 300 2300 #define bfd_mach_fr400 400 2301 #define bfd_mach_fr450 450 2302 #define bfd_mach_frvtomcat 499 /* fr500 prototype. */ 2303 #define bfd_mach_fr500 500 2304 #define bfd_mach_fr550 550 2305 bfd_arch_moxie, /* The moxie processor. */ 2306 #define bfd_mach_moxie 1 2307 bfd_arch_ft32, /* The ft32 processor. */ 2308 #define bfd_mach_ft32 1 2309 #define bfd_mach_ft32b 2 2310 bfd_arch_mcore, 2311 bfd_arch_mep, 2312 #define bfd_mach_mep 1 2313 #define bfd_mach_mep_h1 0x6831 2314 #define bfd_mach_mep_c5 0x6335 2315 bfd_arch_metag, 2316 #define bfd_mach_metag 1 2317 bfd_arch_ia64, /* HP/Intel ia64. */ 2318 #define bfd_mach_ia64_elf64 64 2319 #define bfd_mach_ia64_elf32 32 2320 bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */ 2321 #define bfd_mach_ip2022 1 2322 #define bfd_mach_ip2022ext 2 2323 bfd_arch_iq2000, /* Vitesse IQ2000. */ 2324 #define bfd_mach_iq2000 1 2325 #define bfd_mach_iq10 2 2326 bfd_arch_epiphany, /* Adapteva EPIPHANY. */ 2327 #define bfd_mach_epiphany16 1 2328 #define bfd_mach_epiphany32 2 2329 bfd_arch_mt, 2330 #define bfd_mach_ms1 1 2331 #define bfd_mach_mrisc2 2 2332 #define bfd_mach_ms2 3 2333 bfd_arch_pj, 2334 bfd_arch_avr, /* Atmel AVR microcontrollers. */ 2335 #define bfd_mach_avr1 1 2336 #define bfd_mach_avr2 2 2337 #define bfd_mach_avr25 25 2338 #define bfd_mach_avr3 3 2339 #define bfd_mach_avr31 31 2340 #define bfd_mach_avr35 35 2341 #define bfd_mach_avr4 4 2342 #define bfd_mach_avr5 5 2343 #define bfd_mach_avr51 51 2344 #define bfd_mach_avr6 6 2345 #define bfd_mach_avrtiny 100 2346 #define bfd_mach_avrxmega1 101 2347 #define bfd_mach_avrxmega2 102 2348 #define bfd_mach_avrxmega3 103 2349 #define bfd_mach_avrxmega4 104 2350 #define bfd_mach_avrxmega5 105 2351 #define bfd_mach_avrxmega6 106 2352 #define bfd_mach_avrxmega7 107 2353 bfd_arch_bfin, /* ADI Blackfin. */ 2354 #define bfd_mach_bfin 1 2355 bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */ 2356 #define bfd_mach_cr16 1 2357 bfd_arch_cr16c, /* National Semiconductor CompactRISC. */ 2358 #define bfd_mach_cr16c 1 2359 bfd_arch_crx, /* National Semiconductor CRX. */ 2360 #define bfd_mach_crx 1 2361 bfd_arch_cris, /* Axis CRIS. */ 2362 #define bfd_mach_cris_v0_v10 255 2363 #define bfd_mach_cris_v32 32 2364 #define bfd_mach_cris_v10_v32 1032 2365 bfd_arch_riscv, 2366 #define bfd_mach_riscv32 132 2367 #define bfd_mach_riscv64 164 2368 bfd_arch_rl78, 2369 #define bfd_mach_rl78 0x75 2370 bfd_arch_rx, /* Renesas RX. */ 2371 #define bfd_mach_rx 0x75 2372 #define bfd_mach_rx_v2 0x76 2373 #define bfd_mach_rx_v3 0x77 2374 bfd_arch_s390, /* IBM s390. */ 2375 #define bfd_mach_s390_31 31 2376 #define bfd_mach_s390_64 64 2377 bfd_arch_score, /* Sunplus score. */ 2378 #define bfd_mach_score3 3 2379 #define bfd_mach_score7 7 2380 bfd_arch_mmix, /* Donald Knuth's educational processor. */ 2381 bfd_arch_xstormy16, 2382 #define bfd_mach_xstormy16 1 2383 bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */ 2384 #define bfd_mach_msp11 11 2385 #define bfd_mach_msp110 110 2386 #define bfd_mach_msp12 12 2387 #define bfd_mach_msp13 13 2388 #define bfd_mach_msp14 14 2389 #define bfd_mach_msp15 15 2390 #define bfd_mach_msp16 16 2391 #define bfd_mach_msp20 20 2392 #define bfd_mach_msp21 21 2393 #define bfd_mach_msp22 22 2394 #define bfd_mach_msp23 23 2395 #define bfd_mach_msp24 24 2396 #define bfd_mach_msp26 26 2397 #define bfd_mach_msp31 31 2398 #define bfd_mach_msp32 32 2399 #define bfd_mach_msp33 33 2400 #define bfd_mach_msp41 41 2401 #define bfd_mach_msp42 42 2402 #define bfd_mach_msp43 43 2403 #define bfd_mach_msp44 44 2404 #define bfd_mach_msp430x 45 2405 #define bfd_mach_msp46 46 2406 #define bfd_mach_msp47 47 2407 #define bfd_mach_msp54 54 2408 bfd_arch_xc16x, /* Infineon's XC16X Series. */ 2409 #define bfd_mach_xc16x 1 2410 #define bfd_mach_xc16xl 2 2411 #define bfd_mach_xc16xs 3 2412 bfd_arch_xgate, /* Freescale XGATE. */ 2413 #define bfd_mach_xgate 1 2414 bfd_arch_xtensa, /* Tensilica's Xtensa cores. */ 2415 #define bfd_mach_xtensa 1 2416 bfd_arch_z80, 2417 #define bfd_mach_z80strict 1 /* No undocumented opcodes. */ 2418 #define bfd_mach_z80 3 /* With ixl, ixh, iyl, and iyh. */ 2419 #define bfd_mach_z80full 7 /* All undocumented instructions. */ 2420 #define bfd_mach_r800 11 /* R800: successor with multiplication. */ 2421 bfd_arch_lm32, /* Lattice Mico32. */ 2422 #define bfd_mach_lm32 1 2423 bfd_arch_microblaze,/* Xilinx MicroBlaze. */ 2424 bfd_arch_tilepro, /* Tilera TILEPro. */ 2425 bfd_arch_tilegx, /* Tilera TILE-Gx. */ 2426 #define bfd_mach_tilepro 1 2427 #define bfd_mach_tilegx 1 2428 #define bfd_mach_tilegx32 2 2429 bfd_arch_aarch64, /* AArch64. */ 2430 #define bfd_mach_aarch64 0 2431 #define bfd_mach_aarch64_ilp32 32 2432 bfd_arch_nios2, /* Nios II. */ 2433 #define bfd_mach_nios2 0 2434 #define bfd_mach_nios2r1 1 2435 #define bfd_mach_nios2r2 2 2436 bfd_arch_visium, /* Visium. */ 2437 #define bfd_mach_visium 1 2438 bfd_arch_wasm32, /* WebAssembly. */ 2439 #define bfd_mach_wasm32 1 2440 bfd_arch_pru, /* PRU. */ 2441 #define bfd_mach_pru 0 2442 bfd_arch_nfp, /* Netronome Flow Processor */ 2443 #define bfd_mach_nfp3200 0x3200 2444 #define bfd_mach_nfp6000 0x6000 2445 bfd_arch_csky, /* C-SKY. */ 2446 #define bfd_mach_ck_unknown 0 2447 #define bfd_mach_ck510 1 2448 #define bfd_mach_ck610 2 2449 #define bfd_mach_ck801 3 2450 #define bfd_mach_ck802 4 2451 #define bfd_mach_ck803 5 2452 #define bfd_mach_ck807 6 2453 #define bfd_mach_ck810 7 2454 bfd_arch_last 2455 }; 2456 2457 typedef struct bfd_arch_info 2458 { 2459 int bits_per_word; 2460 int bits_per_address; 2461 int bits_per_byte; 2462 enum bfd_architecture arch; 2463 unsigned long mach; 2464 const char *arch_name; 2465 const char *printable_name; 2466 unsigned int section_align_power; 2467 /* TRUE if this is the default machine for the architecture. 2468 The default arch should be the first entry for an arch so that 2469 all the entries for that arch can be accessed via <<next>>. */ 2470 bfd_boolean the_default; 2471 const struct bfd_arch_info * (*compatible) (const struct bfd_arch_info *, 2472 const struct bfd_arch_info *); 2473 2474 bfd_boolean (*scan) (const struct bfd_arch_info *, const char *); 2475 2476 /* Allocate via bfd_malloc and return a fill buffer of size COUNT. If 2477 IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is 2478 TRUE, the buffer contains code. */ 2479 void *(*fill) (bfd_size_type count, bfd_boolean is_bigendian, 2480 bfd_boolean code); 2481 2482 const struct bfd_arch_info *next; 2483 } 2484 bfd_arch_info_type; 2485 2486 const char *bfd_printable_name (bfd *abfd); 2487 2488 const bfd_arch_info_type *bfd_scan_arch (const char *string); 2489 2490 const char **bfd_arch_list (void); 2491 2492 const bfd_arch_info_type *bfd_arch_get_compatible 2493 (const bfd *abfd, const bfd *bbfd, bfd_boolean accept_unknowns); 2494 2495 void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg); 2496 2497 bfd_boolean bfd_default_set_arch_mach 2498 (bfd *abfd, enum bfd_architecture arch, unsigned long mach); 2499 2500 enum bfd_architecture bfd_get_arch (bfd *abfd); 2501 2502 unsigned long bfd_get_mach (bfd *abfd); 2503 2504 unsigned int bfd_arch_bits_per_byte (bfd *abfd); 2505 2506 unsigned int bfd_arch_bits_per_address (bfd *abfd); 2507 2508 const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd); 2509 2510 const bfd_arch_info_type *bfd_lookup_arch 2511 (enum bfd_architecture arch, unsigned long machine); 2512 2513 const char *bfd_printable_arch_mach 2514 (enum bfd_architecture arch, unsigned long machine); 2515 2516 unsigned int bfd_octets_per_byte (bfd *abfd); 2517 2518 unsigned int bfd_arch_mach_octets_per_byte 2519 (enum bfd_architecture arch, unsigned long machine); 2520 2521 /* Extracted from reloc.c. */ 2522 2523 typedef enum bfd_reloc_status 2524 { 2525 /* No errors detected. Note - the value 2 is used so that it 2526 will not be mistaken for the boolean TRUE or FALSE values. */ 2527 bfd_reloc_ok = 2, 2528 2529 /* The relocation was performed, but there was an overflow. */ 2530 bfd_reloc_overflow, 2531 2532 /* The address to relocate was not within the section supplied. */ 2533 bfd_reloc_outofrange, 2534 2535 /* Used by special functions. */ 2536 bfd_reloc_continue, 2537 2538 /* Unsupported relocation size requested. */ 2539 bfd_reloc_notsupported, 2540 2541 /* Unused. */ 2542 bfd_reloc_other, 2543 2544 /* The symbol to relocate against was undefined. */ 2545 bfd_reloc_undefined, 2546 2547 /* The relocation was performed, but may not be ok. If this type is 2548 returned, the error_message argument to bfd_perform_relocation 2549 will be set. */ 2550 bfd_reloc_dangerous 2551 } 2552 bfd_reloc_status_type; 2553 2554 typedef const struct reloc_howto_struct reloc_howto_type; 2555 2556 typedef struct reloc_cache_entry 2557 { 2558 /* A pointer into the canonical table of pointers. */ 2559 struct bfd_symbol **sym_ptr_ptr; 2560 2561 /* offset in section. */ 2562 bfd_size_type address; 2563 2564 /* addend for relocation value. */ 2565 bfd_vma addend; 2566 2567 /* Pointer to how to perform the required relocation. */ 2568 reloc_howto_type *howto; 2569 2570 } 2571 arelent; 2572 2573 2574 enum complain_overflow 2575 { 2576 /* Do not complain on overflow. */ 2577 complain_overflow_dont, 2578 2579 /* Complain if the value overflows when considered as a signed 2580 number one bit larger than the field. ie. A bitfield of N bits 2581 is allowed to represent -2**n to 2**n-1. */ 2582 complain_overflow_bitfield, 2583 2584 /* Complain if the value overflows when considered as a signed 2585 number. */ 2586 complain_overflow_signed, 2587 2588 /* Complain if the value overflows when considered as an 2589 unsigned number. */ 2590 complain_overflow_unsigned 2591 }; 2592 struct reloc_howto_struct 2593 { 2594 /* The type field has mainly a documentary use - the back end can 2595 do what it wants with it, though normally the back end's idea of 2596 an external reloc number is stored in this field. */ 2597 unsigned int type; 2598 2599 /* The encoded size of the item to be relocated. This is *not* a 2600 power-of-two measure. Use bfd_get_reloc_size to find the size 2601 of the item in bytes. */ 2602 unsigned int size:3; 2603 2604 /* The number of bits in the field to be relocated. This is used 2605 when doing overflow checking. */ 2606 unsigned int bitsize:7; 2607 2608 /* The value the final relocation is shifted right by. This drops 2609 unwanted data from the relocation. */ 2610 unsigned int rightshift:6; 2611 2612 /* The bit position of the reloc value in the destination. 2613 The relocated value is left shifted by this amount. */ 2614 unsigned int bitpos:6; 2615 2616 /* What type of overflow error should be checked for when 2617 relocating. */ 2618 ENUM_BITFIELD (complain_overflow) complain_on_overflow:2; 2619 2620 /* The relocation value should be negated before applying. */ 2621 unsigned int negate:1; 2622 2623 /* The relocation is relative to the item being relocated. */ 2624 unsigned int pc_relative:1; 2625 2626 /* Some formats record a relocation addend in the section contents 2627 rather than with the relocation. For ELF formats this is the 2628 distinction between USE_REL and USE_RELA (though the code checks 2629 for USE_REL == 1/0). The value of this field is TRUE if the 2630 addend is recorded with the section contents; when performing a 2631 partial link (ld -r) the section contents (the data) will be 2632 modified. The value of this field is FALSE if addends are 2633 recorded with the relocation (in arelent.addend); when performing 2634 a partial link the relocation will be modified. 2635 All relocations for all ELF USE_RELA targets should set this field 2636 to FALSE (values of TRUE should be looked on with suspicion). 2637 However, the converse is not true: not all relocations of all ELF 2638 USE_REL targets set this field to TRUE. Why this is so is peculiar 2639 to each particular target. For relocs that aren't used in partial 2640 links (e.g. GOT stuff) it doesn't matter what this is set to. */ 2641 unsigned int partial_inplace:1; 2642 2643 /* When some formats create PC relative instructions, they leave 2644 the value of the pc of the place being relocated in the offset 2645 slot of the instruction, so that a PC relative relocation can 2646 be made just by adding in an ordinary offset (e.g., sun3 a.out). 2647 Some formats leave the displacement part of an instruction 2648 empty (e.g., ELF); this flag signals the fact. */ 2649 unsigned int pcrel_offset:1; 2650 2651 /* src_mask selects the part of the instruction (or data) to be used 2652 in the relocation sum. If the target relocations don't have an 2653 addend in the reloc, eg. ELF USE_REL, src_mask will normally equal 2654 dst_mask to extract the addend from the section contents. If 2655 relocations do have an addend in the reloc, eg. ELF USE_RELA, this 2656 field should normally be zero. Non-zero values for ELF USE_RELA 2657 targets should be viewed with suspicion as normally the value in 2658 the dst_mask part of the section contents should be ignored. */ 2659 bfd_vma src_mask; 2660 2661 /* dst_mask selects which parts of the instruction (or data) are 2662 replaced with a relocated value. */ 2663 bfd_vma dst_mask; 2664 2665 /* If this field is non null, then the supplied function is 2666 called rather than the normal function. This allows really 2667 strange relocation methods to be accommodated. */ 2668 bfd_reloc_status_type (*special_function) 2669 (bfd *, arelent *, struct bfd_symbol *, void *, asection *, 2670 bfd *, char **); 2671 2672 /* The textual name of the relocation type. */ 2673 char *name; 2674 }; 2675 2676 #define HOWTO(type, right, size, bits, pcrel, left, ovf, func, name, \ 2677 inplace, src_mask, dst_mask, pcrel_off) \ 2678 { (unsigned) type, size < 0 ? -size : size, bits, right, left, ovf, \ 2679 size < 0, pcrel, inplace, pcrel_off, src_mask, dst_mask, func, name } 2680 #define EMPTY_HOWTO(C) \ 2681 HOWTO ((C), 0, 0, 0, FALSE, 0, complain_overflow_dont, NULL, \ 2682 NULL, FALSE, 0, 0, FALSE) 2683 2684 unsigned int bfd_get_reloc_size (reloc_howto_type *); 2685 2686 typedef struct relent_chain 2687 { 2688 arelent relent; 2689 struct relent_chain *next; 2690 } 2691 arelent_chain; 2692 2693 bfd_reloc_status_type bfd_check_overflow 2694 (enum complain_overflow how, 2695 unsigned int bitsize, 2696 unsigned int rightshift, 2697 unsigned int addrsize, 2698 bfd_vma relocation); 2699 2700 bfd_boolean bfd_reloc_offset_in_range 2701 (reloc_howto_type *howto, 2702 bfd *abfd, 2703 asection *section, 2704 bfd_size_type offset); 2705 2706 bfd_reloc_status_type bfd_perform_relocation 2707 (bfd *abfd, 2708 arelent *reloc_entry, 2709 void *data, 2710 asection *input_section, 2711 bfd *output_bfd, 2712 char **error_message); 2713 2714 bfd_reloc_status_type bfd_install_relocation 2715 (bfd *abfd, 2716 arelent *reloc_entry, 2717 void *data, bfd_vma data_start, 2718 asection *input_section, 2719 char **error_message); 2720 2721 enum bfd_reloc_code_real { 2722 _dummy_first_bfd_reloc_code_real, 2723 2724 2725 /* Basic absolute relocations of N bits. */ 2726 BFD_RELOC_64, 2727 BFD_RELOC_32, 2728 BFD_RELOC_26, 2729 BFD_RELOC_24, 2730 BFD_RELOC_16, 2731 BFD_RELOC_14, 2732 BFD_RELOC_8, 2733 2734 /* PC-relative relocations. Sometimes these are relative to the address 2735 of the relocation itself; sometimes they are relative to the start of 2736 the section containing the relocation. It depends on the specific target. */ 2737 BFD_RELOC_64_PCREL, 2738 BFD_RELOC_32_PCREL, 2739 BFD_RELOC_24_PCREL, 2740 BFD_RELOC_16_PCREL, 2741 BFD_RELOC_12_PCREL, 2742 BFD_RELOC_8_PCREL, 2743 2744 /* Section relative relocations. Some targets need this for DWARF2. */ 2745 BFD_RELOC_32_SECREL, 2746 2747 /* For ELF. */ 2748 BFD_RELOC_32_GOT_PCREL, 2749 BFD_RELOC_16_GOT_PCREL, 2750 BFD_RELOC_8_GOT_PCREL, 2751 BFD_RELOC_32_GOTOFF, 2752 BFD_RELOC_16_GOTOFF, 2753 BFD_RELOC_LO16_GOTOFF, 2754 BFD_RELOC_HI16_GOTOFF, 2755 BFD_RELOC_HI16_S_GOTOFF, 2756 BFD_RELOC_8_GOTOFF, 2757 BFD_RELOC_64_PLT_PCREL, 2758 BFD_RELOC_32_PLT_PCREL, 2759 BFD_RELOC_24_PLT_PCREL, 2760 BFD_RELOC_16_PLT_PCREL, 2761 BFD_RELOC_8_PLT_PCREL, 2762 BFD_RELOC_64_PLTOFF, 2763 BFD_RELOC_32_PLTOFF, 2764 BFD_RELOC_16_PLTOFF, 2765 BFD_RELOC_LO16_PLTOFF, 2766 BFD_RELOC_HI16_PLTOFF, 2767 BFD_RELOC_HI16_S_PLTOFF, 2768 BFD_RELOC_8_PLTOFF, 2769 2770 /* Size relocations. */ 2771 BFD_RELOC_SIZE32, 2772 BFD_RELOC_SIZE64, 2773 2774 /* Relocations used by 68K ELF. */ 2775 BFD_RELOC_68K_GLOB_DAT, 2776 BFD_RELOC_68K_JMP_SLOT, 2777 BFD_RELOC_68K_RELATIVE, 2778 BFD_RELOC_68K_TLS_GD32, 2779 BFD_RELOC_68K_TLS_GD16, 2780 BFD_RELOC_68K_TLS_GD8, 2781 BFD_RELOC_68K_TLS_LDM32, 2782 BFD_RELOC_68K_TLS_LDM16, 2783 BFD_RELOC_68K_TLS_LDM8, 2784 BFD_RELOC_68K_TLS_LDO32, 2785 BFD_RELOC_68K_TLS_LDO16, 2786 BFD_RELOC_68K_TLS_LDO8, 2787 BFD_RELOC_68K_TLS_IE32, 2788 BFD_RELOC_68K_TLS_IE16, 2789 BFD_RELOC_68K_TLS_IE8, 2790 BFD_RELOC_68K_TLS_LE32, 2791 BFD_RELOC_68K_TLS_LE16, 2792 BFD_RELOC_68K_TLS_LE8, 2793 2794 /* Linkage-table relative. */ 2795 BFD_RELOC_32_BASEREL, 2796 BFD_RELOC_16_BASEREL, 2797 BFD_RELOC_LO16_BASEREL, 2798 BFD_RELOC_HI16_BASEREL, 2799 BFD_RELOC_HI16_S_BASEREL, 2800 BFD_RELOC_8_BASEREL, 2801 BFD_RELOC_RVA, 2802 2803 /* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */ 2804 BFD_RELOC_8_FFnn, 2805 2806 /* These PC-relative relocations are stored as word displacements -- 2807 i.e., byte displacements shifted right two bits. The 30-bit word 2808 displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the 2809 SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The 2810 signed 16-bit displacement is used on the MIPS, and the 23-bit 2811 displacement is used on the Alpha. */ 2812 BFD_RELOC_32_PCREL_S2, 2813 BFD_RELOC_16_PCREL_S2, 2814 BFD_RELOC_23_PCREL_S2, 2815 2816 /* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of 2817 the target word. These are used on the SPARC. */ 2818 BFD_RELOC_HI22, 2819 BFD_RELOC_LO10, 2820 2821 /* For systems that allocate a Global Pointer register, these are 2822 displacements off that register. These relocation types are 2823 handled specially, because the value the register will have is 2824 decided relatively late. */ 2825 BFD_RELOC_GPREL16, 2826 BFD_RELOC_GPREL32, 2827 2828 /* SPARC ELF relocations. There is probably some overlap with other 2829 relocation types already defined. */ 2830 BFD_RELOC_NONE, 2831 BFD_RELOC_SPARC_WDISP22, 2832 BFD_RELOC_SPARC22, 2833 BFD_RELOC_SPARC13, 2834 BFD_RELOC_SPARC_GOT10, 2835 BFD_RELOC_SPARC_GOT13, 2836 BFD_RELOC_SPARC_GOT22, 2837 BFD_RELOC_SPARC_PC10, 2838 BFD_RELOC_SPARC_PC22, 2839 BFD_RELOC_SPARC_WPLT30, 2840 BFD_RELOC_SPARC_COPY, 2841 BFD_RELOC_SPARC_GLOB_DAT, 2842 BFD_RELOC_SPARC_JMP_SLOT, 2843 BFD_RELOC_SPARC_RELATIVE, 2844 BFD_RELOC_SPARC_UA16, 2845 BFD_RELOC_SPARC_UA32, 2846 BFD_RELOC_SPARC_UA64, 2847 BFD_RELOC_SPARC_GOTDATA_HIX22, 2848 BFD_RELOC_SPARC_GOTDATA_LOX10, 2849 BFD_RELOC_SPARC_GOTDATA_OP_HIX22, 2850 BFD_RELOC_SPARC_GOTDATA_OP_LOX10, 2851 BFD_RELOC_SPARC_GOTDATA_OP, 2852 BFD_RELOC_SPARC_JMP_IREL, 2853 BFD_RELOC_SPARC_IRELATIVE, 2854 2855 /* I think these are specific to SPARC a.out (e.g., Sun 4). */ 2856 BFD_RELOC_SPARC_BASE13, 2857 BFD_RELOC_SPARC_BASE22, 2858 2859 /* SPARC64 relocations */ 2860 #define BFD_RELOC_SPARC_64 BFD_RELOC_64 2861 BFD_RELOC_SPARC_10, 2862 BFD_RELOC_SPARC_11, 2863 BFD_RELOC_SPARC_OLO10, 2864 BFD_RELOC_SPARC_HH22, 2865 BFD_RELOC_SPARC_HM10, 2866 BFD_RELOC_SPARC_LM22, 2867 BFD_RELOC_SPARC_PC_HH22, 2868 BFD_RELOC_SPARC_PC_HM10, 2869 BFD_RELOC_SPARC_PC_LM22, 2870 BFD_RELOC_SPARC_WDISP16, 2871 BFD_RELOC_SPARC_WDISP19, 2872 BFD_RELOC_SPARC_7, 2873 BFD_RELOC_SPARC_6, 2874 BFD_RELOC_SPARC_5, 2875 #define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL 2876 BFD_RELOC_SPARC_PLT32, 2877 BFD_RELOC_SPARC_PLT64, 2878 BFD_RELOC_SPARC_HIX22, 2879 BFD_RELOC_SPARC_LOX10, 2880 BFD_RELOC_SPARC_H44, 2881 BFD_RELOC_SPARC_M44, 2882 BFD_RELOC_SPARC_L44, 2883 BFD_RELOC_SPARC_REGISTER, 2884 BFD_RELOC_SPARC_H34, 2885 BFD_RELOC_SPARC_SIZE32, 2886 BFD_RELOC_SPARC_SIZE64, 2887 BFD_RELOC_SPARC_WDISP10, 2888 2889 /* SPARC little endian relocation */ 2890 BFD_RELOC_SPARC_REV32, 2891 2892 /* SPARC TLS relocations */ 2893 BFD_RELOC_SPARC_TLS_GD_HI22, 2894 BFD_RELOC_SPARC_TLS_GD_LO10, 2895 BFD_RELOC_SPARC_TLS_GD_ADD, 2896 BFD_RELOC_SPARC_TLS_GD_CALL, 2897 BFD_RELOC_SPARC_TLS_LDM_HI22, 2898 BFD_RELOC_SPARC_TLS_LDM_LO10, 2899 BFD_RELOC_SPARC_TLS_LDM_ADD, 2900 BFD_RELOC_SPARC_TLS_LDM_CALL, 2901 BFD_RELOC_SPARC_TLS_LDO_HIX22, 2902 BFD_RELOC_SPARC_TLS_LDO_LOX10, 2903 BFD_RELOC_SPARC_TLS_LDO_ADD, 2904 BFD_RELOC_SPARC_TLS_IE_HI22, 2905 BFD_RELOC_SPARC_TLS_IE_LO10, 2906 BFD_RELOC_SPARC_TLS_IE_LD, 2907 BFD_RELOC_SPARC_TLS_IE_LDX, 2908 BFD_RELOC_SPARC_TLS_IE_ADD, 2909 BFD_RELOC_SPARC_TLS_LE_HIX22, 2910 BFD_RELOC_SPARC_TLS_LE_LOX10, 2911 BFD_RELOC_SPARC_TLS_DTPMOD32, 2912 BFD_RELOC_SPARC_TLS_DTPMOD64, 2913 BFD_RELOC_SPARC_TLS_DTPOFF32, 2914 BFD_RELOC_SPARC_TLS_DTPOFF64, 2915 BFD_RELOC_SPARC_TLS_TPOFF32, 2916 BFD_RELOC_SPARC_TLS_TPOFF64, 2917 2918 /* SPU Relocations. */ 2919 BFD_RELOC_SPU_IMM7, 2920 BFD_RELOC_SPU_IMM8, 2921 BFD_RELOC_SPU_IMM10, 2922 BFD_RELOC_SPU_IMM10W, 2923 BFD_RELOC_SPU_IMM16, 2924 BFD_RELOC_SPU_IMM16W, 2925 BFD_RELOC_SPU_IMM18, 2926 BFD_RELOC_SPU_PCREL9a, 2927 BFD_RELOC_SPU_PCREL9b, 2928 BFD_RELOC_SPU_PCREL16, 2929 BFD_RELOC_SPU_LO16, 2930 BFD_RELOC_SPU_HI16, 2931 BFD_RELOC_SPU_PPU32, 2932 BFD_RELOC_SPU_PPU64, 2933 BFD_RELOC_SPU_ADD_PIC, 2934 2935 /* Alpha ECOFF and ELF relocations. Some of these treat the symbol or 2936 "addend" in some special way. 2937 For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when 2938 writing; when reading, it will be the absolute section symbol. The 2939 addend is the displacement in bytes of the "lda" instruction from 2940 the "ldah" instruction (which is at the address of this reloc). */ 2941 BFD_RELOC_ALPHA_GPDISP_HI16, 2942 2943 /* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as 2944 with GPDISP_HI16 relocs. The addend is ignored when writing the 2945 relocations out, and is filled in with the file's GP value on 2946 reading, for convenience. */ 2947 BFD_RELOC_ALPHA_GPDISP_LO16, 2948 2949 /* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16 2950 relocation except that there is no accompanying GPDISP_LO16 2951 relocation. */ 2952 BFD_RELOC_ALPHA_GPDISP, 2953 2954 /* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference; 2955 the assembler turns it into a LDQ instruction to load the address of 2956 the symbol, and then fills in a register in the real instruction. 2957 2958 The LITERAL reloc, at the LDQ instruction, refers to the .lita 2959 section symbol. The addend is ignored when writing, but is filled 2960 in with the file's GP value on reading, for convenience, as with the 2961 GPDISP_LO16 reloc. 2962 2963 The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16. 2964 It should refer to the symbol to be referenced, as with 16_GOTOFF, 2965 but it generates output not based on the position within the .got 2966 section, but relative to the GP value chosen for the file during the 2967 final link stage. 2968 2969 The LITUSE reloc, on the instruction using the loaded address, gives 2970 information to the linker that it might be able to use to optimize 2971 away some literal section references. The symbol is ignored (read 2972 as the absolute section symbol), and the "addend" indicates the type 2973 of instruction using the register: 2974 1 - "memory" fmt insn 2975 2 - byte-manipulation (byte offset reg) 2976 3 - jsr (target of branch) */ 2977 BFD_RELOC_ALPHA_LITERAL, 2978 BFD_RELOC_ALPHA_ELF_LITERAL, 2979 BFD_RELOC_ALPHA_LITUSE, 2980 2981 /* The HINT relocation indicates a value that should be filled into the 2982 "hint" field of a jmp/jsr/ret instruction, for possible branch- 2983 prediction logic which may be provided on some processors. */ 2984 BFD_RELOC_ALPHA_HINT, 2985 2986 /* The LINKAGE relocation outputs a linkage pair in the object file, 2987 which is filled by the linker. */ 2988 BFD_RELOC_ALPHA_LINKAGE, 2989 2990 /* The CODEADDR relocation outputs a STO_CA in the object file, 2991 which is filled by the linker. */ 2992 BFD_RELOC_ALPHA_CODEADDR, 2993 2994 /* The GPREL_HI/LO relocations together form a 32-bit offset from the 2995 GP register. */ 2996 BFD_RELOC_ALPHA_GPREL_HI16, 2997 BFD_RELOC_ALPHA_GPREL_LO16, 2998 2999 /* Like BFD_RELOC_23_PCREL_S2, except that the source and target must 3000 share a common GP, and the target address is adjusted for 3001 STO_ALPHA_STD_GPLOAD. */ 3002 BFD_RELOC_ALPHA_BRSGP, 3003 3004 /* The NOP relocation outputs a NOP if the longword displacement 3005 between two procedure entry points is < 2^21. */ 3006 BFD_RELOC_ALPHA_NOP, 3007 3008 /* The BSR relocation outputs a BSR if the longword displacement 3009 between two procedure entry points is < 2^21. */ 3010 BFD_RELOC_ALPHA_BSR, 3011 3012 /* The LDA relocation outputs a LDA if the longword displacement 3013 between two procedure entry points is < 2^16. */ 3014 BFD_RELOC_ALPHA_LDA, 3015 3016 /* The BOH relocation outputs a BSR if the longword displacement 3017 between two procedure entry points is < 2^21, or else a hint. */ 3018 BFD_RELOC_ALPHA_BOH, 3019 3020 /* Alpha thread-local storage relocations. */ 3021 BFD_RELOC_ALPHA_TLSGD, 3022 BFD_RELOC_ALPHA_TLSLDM, 3023 BFD_RELOC_ALPHA_DTPMOD64, 3024 BFD_RELOC_ALPHA_GOTDTPREL16, 3025 BFD_RELOC_ALPHA_DTPREL64, 3026 BFD_RELOC_ALPHA_DTPREL_HI16, 3027 BFD_RELOC_ALPHA_DTPREL_LO16, 3028 BFD_RELOC_ALPHA_DTPREL16, 3029 BFD_RELOC_ALPHA_GOTTPREL16, 3030 BFD_RELOC_ALPHA_TPREL64, 3031 BFD_RELOC_ALPHA_TPREL_HI16, 3032 BFD_RELOC_ALPHA_TPREL_LO16, 3033 BFD_RELOC_ALPHA_TPREL16, 3034 3035 /* The MIPS jump instruction. */ 3036 BFD_RELOC_MIPS_JMP, 3037 BFD_RELOC_MICROMIPS_JMP, 3038 3039 /* The MIPS16 jump instruction. */ 3040 BFD_RELOC_MIPS16_JMP, 3041 3042 /* MIPS16 GP relative reloc. */ 3043 BFD_RELOC_MIPS16_GPREL, 3044 3045 /* High 16 bits of 32-bit value; simple reloc. */ 3046 BFD_RELOC_HI16, 3047 3048 /* High 16 bits of 32-bit value but the low 16 bits will be sign 3049 extended and added to form the final result. If the low 16 3050 bits form a negative number, we need to add one to the high value 3051 to compensate for the borrow when the low bits are added. */ 3052 BFD_RELOC_HI16_S, 3053 3054 /* Low 16 bits. */ 3055 BFD_RELOC_LO16, 3056 3057 /* High 16 bits of 32-bit pc-relative value */ 3058 BFD_RELOC_HI16_PCREL, 3059 3060 /* High 16 bits of 32-bit pc-relative value, adjusted */ 3061 BFD_RELOC_HI16_S_PCREL, 3062 3063 /* Low 16 bits of pc-relative value */ 3064 BFD_RELOC_LO16_PCREL, 3065 3066 /* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of 3067 16-bit immediate fields */ 3068 BFD_RELOC_MIPS16_GOT16, 3069 BFD_RELOC_MIPS16_CALL16, 3070 3071 /* MIPS16 high 16 bits of 32-bit value. */ 3072 BFD_RELOC_MIPS16_HI16, 3073 3074 /* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign 3075 extended and added to form the final result. If the low 16 3076 bits form a negative number, we need to add one to the high value 3077 to compensate for the borrow when the low bits are added. */ 3078 BFD_RELOC_MIPS16_HI16_S, 3079 3080 /* MIPS16 low 16 bits. */ 3081 BFD_RELOC_MIPS16_LO16, 3082 3083 /* MIPS16 TLS relocations */ 3084 BFD_RELOC_MIPS16_TLS_GD, 3085 BFD_RELOC_MIPS16_TLS_LDM, 3086 BFD_RELOC_MIPS16_TLS_DTPREL_HI16, 3087 BFD_RELOC_MIPS16_TLS_DTPREL_LO16, 3088 BFD_RELOC_MIPS16_TLS_GOTTPREL, 3089 BFD_RELOC_MIPS16_TLS_TPREL_HI16, 3090 BFD_RELOC_MIPS16_TLS_TPREL_LO16, 3091 3092 /* Relocation against a MIPS literal section. */ 3093 BFD_RELOC_MIPS_LITERAL, 3094 BFD_RELOC_MICROMIPS_LITERAL, 3095 3096 /* microMIPS PC-relative relocations. */ 3097 BFD_RELOC_MICROMIPS_7_PCREL_S1, 3098 BFD_RELOC_MICROMIPS_10_PCREL_S1, 3099 BFD_RELOC_MICROMIPS_16_PCREL_S1, 3100 3101 /* MIPS16 PC-relative relocation. */ 3102 BFD_RELOC_MIPS16_16_PCREL_S1, 3103 3104 /* MIPS PC-relative relocations. */ 3105 BFD_RELOC_MIPS_21_PCREL_S2, 3106 BFD_RELOC_MIPS_26_PCREL_S2, 3107 BFD_RELOC_MIPS_18_PCREL_S3, 3108 BFD_RELOC_MIPS_19_PCREL_S2, 3109 3110 /* microMIPS versions of generic BFD relocs. */ 3111 BFD_RELOC_MICROMIPS_GPREL16, 3112 BFD_RELOC_MICROMIPS_HI16, 3113 BFD_RELOC_MICROMIPS_HI16_S, 3114 BFD_RELOC_MICROMIPS_LO16, 3115 3116 /* MIPS ELF relocations. */ 3117 BFD_RELOC_MIPS_GOT16, 3118 BFD_RELOC_MICROMIPS_GOT16, 3119 BFD_RELOC_MIPS_CALL16, 3120 BFD_RELOC_MICROMIPS_CALL16, 3121 BFD_RELOC_MIPS_GOT_HI16, 3122 BFD_RELOC_MICROMIPS_GOT_HI16, 3123 BFD_RELOC_MIPS_GOT_LO16, 3124 BFD_RELOC_MICROMIPS_GOT_LO16, 3125 BFD_RELOC_MIPS_CALL_HI16, 3126 BFD_RELOC_MICROMIPS_CALL_HI16, 3127 BFD_RELOC_MIPS_CALL_LO16, 3128 BFD_RELOC_MICROMIPS_CALL_LO16, 3129 BFD_RELOC_MIPS_SUB, 3130 BFD_RELOC_MICROMIPS_SUB, 3131 BFD_RELOC_MIPS_GOT_PAGE, 3132 BFD_RELOC_MICROMIPS_GOT_PAGE, 3133 BFD_RELOC_MIPS_GOT_OFST, 3134 BFD_RELOC_MICROMIPS_GOT_OFST, 3135 BFD_RELOC_MIPS_GOT_DISP, 3136 BFD_RELOC_MICROMIPS_GOT_DISP, 3137 BFD_RELOC_MIPS_SHIFT5, 3138 BFD_RELOC_MIPS_SHIFT6, 3139 BFD_RELOC_MIPS_INSERT_A, 3140 BFD_RELOC_MIPS_INSERT_B, 3141 BFD_RELOC_MIPS_DELETE, 3142 BFD_RELOC_MIPS_HIGHEST, 3143 BFD_RELOC_MICROMIPS_HIGHEST, 3144 BFD_RELOC_MIPS_HIGHER, 3145 BFD_RELOC_MICROMIPS_HIGHER, 3146 BFD_RELOC_MIPS_SCN_DISP, 3147 BFD_RELOC_MICROMIPS_SCN_DISP, 3148 BFD_RELOC_MIPS_REL16, 3149 BFD_RELOC_MIPS_RELGOT, 3150 BFD_RELOC_MIPS_JALR, 3151 BFD_RELOC_MICROMIPS_JALR, 3152 BFD_RELOC_MIPS_TLS_DTPMOD32, 3153 BFD_RELOC_MIPS_TLS_DTPREL32, 3154 BFD_RELOC_MIPS_TLS_DTPMOD64, 3155 BFD_RELOC_MIPS_TLS_DTPREL64, 3156 BFD_RELOC_MIPS_TLS_GD, 3157 BFD_RELOC_MICROMIPS_TLS_GD, 3158 BFD_RELOC_MIPS_TLS_LDM, 3159 BFD_RELOC_MICROMIPS_TLS_LDM, 3160 BFD_RELOC_MIPS_TLS_DTPREL_HI16, 3161 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16, 3162 BFD_RELOC_MIPS_TLS_DTPREL_LO16, 3163 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16, 3164 BFD_RELOC_MIPS_TLS_GOTTPREL, 3165 BFD_RELOC_MICROMIPS_TLS_GOTTPREL, 3166 BFD_RELOC_MIPS_TLS_TPREL32, 3167 BFD_RELOC_MIPS_TLS_TPREL64, 3168 BFD_RELOC_MIPS_TLS_TPREL_HI16, 3169 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16, 3170 BFD_RELOC_MIPS_TLS_TPREL_LO16, 3171 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16, 3172 BFD_RELOC_MIPS_EH, 3173 3174 3175 /* MIPS ELF relocations (VxWorks and PLT extensions). */ 3176 BFD_RELOC_MIPS_COPY, 3177 BFD_RELOC_MIPS_JUMP_SLOT, 3178 3179 3180 /* Moxie ELF relocations. */ 3181 BFD_RELOC_MOXIE_10_PCREL, 3182 3183 3184 /* FT32 ELF relocations. */ 3185 BFD_RELOC_FT32_10, 3186 BFD_RELOC_FT32_20, 3187 BFD_RELOC_FT32_17, 3188 BFD_RELOC_FT32_18, 3189 BFD_RELOC_FT32_RELAX, 3190 BFD_RELOC_FT32_SC0, 3191 BFD_RELOC_FT32_SC1, 3192 BFD_RELOC_FT32_15, 3193 BFD_RELOC_FT32_DIFF32, 3194 3195 3196 /* Fujitsu Frv Relocations. */ 3197 BFD_RELOC_FRV_LABEL16, 3198 BFD_RELOC_FRV_LABEL24, 3199 BFD_RELOC_FRV_LO16, 3200 BFD_RELOC_FRV_HI16, 3201 BFD_RELOC_FRV_GPREL12, 3202 BFD_RELOC_FRV_GPRELU12, 3203 BFD_RELOC_FRV_GPREL32, 3204 BFD_RELOC_FRV_GPRELHI, 3205 BFD_RELOC_FRV_GPRELLO, 3206 BFD_RELOC_FRV_GOT12, 3207 BFD_RELOC_FRV_GOTHI, 3208 BFD_RELOC_FRV_GOTLO, 3209 BFD_RELOC_FRV_FUNCDESC, 3210 BFD_RELOC_FRV_FUNCDESC_GOT12, 3211 BFD_RELOC_FRV_FUNCDESC_GOTHI, 3212 BFD_RELOC_FRV_FUNCDESC_GOTLO, 3213 BFD_RELOC_FRV_FUNCDESC_VALUE, 3214 BFD_RELOC_FRV_FUNCDESC_GOTOFF12, 3215 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI, 3216 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO, 3217 BFD_RELOC_FRV_GOTOFF12, 3218 BFD_RELOC_FRV_GOTOFFHI, 3219 BFD_RELOC_FRV_GOTOFFLO, 3220 BFD_RELOC_FRV_GETTLSOFF, 3221 BFD_RELOC_FRV_TLSDESC_VALUE, 3222 BFD_RELOC_FRV_GOTTLSDESC12, 3223 BFD_RELOC_FRV_GOTTLSDESCHI, 3224 BFD_RELOC_FRV_GOTTLSDESCLO, 3225 BFD_RELOC_FRV_TLSMOFF12, 3226 BFD_RELOC_FRV_TLSMOFFHI, 3227 BFD_RELOC_FRV_TLSMOFFLO, 3228 BFD_RELOC_FRV_GOTTLSOFF12, 3229 BFD_RELOC_FRV_GOTTLSOFFHI, 3230 BFD_RELOC_FRV_GOTTLSOFFLO, 3231 BFD_RELOC_FRV_TLSOFF, 3232 BFD_RELOC_FRV_TLSDESC_RELAX, 3233 BFD_RELOC_FRV_GETTLSOFF_RELAX, 3234 BFD_RELOC_FRV_TLSOFF_RELAX, 3235 BFD_RELOC_FRV_TLSMOFF, 3236 3237 3238 /* This is a 24bit GOT-relative reloc for the mn10300. */ 3239 BFD_RELOC_MN10300_GOTOFF24, 3240 3241 /* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes 3242 in the instruction. */ 3243 BFD_RELOC_MN10300_GOT32, 3244 3245 /* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes 3246 in the instruction. */ 3247 BFD_RELOC_MN10300_GOT24, 3248 3249 /* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes 3250 in the instruction. */ 3251 BFD_RELOC_MN10300_GOT16, 3252 3253 /* Copy symbol at runtime. */ 3254 BFD_RELOC_MN10300_COPY, 3255 3256 /* Create GOT entry. */ 3257 BFD_RELOC_MN10300_GLOB_DAT, 3258 3259 /* Create PLT entry. */ 3260 BFD_RELOC_MN10300_JMP_SLOT, 3261 3262 /* Adjust by program base. */ 3263 BFD_RELOC_MN10300_RELATIVE, 3264 3265 /* Together with another reloc targeted at the same location, 3266 allows for a value that is the difference of two symbols 3267 in the same section. */ 3268 BFD_RELOC_MN10300_SYM_DIFF, 3269 3270 /* The addend of this reloc is an alignment power that must 3271 be honoured at the offset's location, regardless of linker 3272 relaxation. */ 3273 BFD_RELOC_MN10300_ALIGN, 3274 3275 /* Various TLS-related relocations. */ 3276 BFD_RELOC_MN10300_TLS_GD, 3277 BFD_RELOC_MN10300_TLS_LD, 3278 BFD_RELOC_MN10300_TLS_LDO, 3279 BFD_RELOC_MN10300_TLS_GOTIE, 3280 BFD_RELOC_MN10300_TLS_IE, 3281 BFD_RELOC_MN10300_TLS_LE, 3282 BFD_RELOC_MN10300_TLS_DTPMOD, 3283 BFD_RELOC_MN10300_TLS_DTPOFF, 3284 BFD_RELOC_MN10300_TLS_TPOFF, 3285 3286 /* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the 3287 instruction. */ 3288 BFD_RELOC_MN10300_32_PCREL, 3289 3290 /* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the 3291 instruction. */ 3292 BFD_RELOC_MN10300_16_PCREL, 3293 3294 3295 /* i386/elf relocations */ 3296 BFD_RELOC_386_GOT32, 3297 BFD_RELOC_386_PLT32, 3298 BFD_RELOC_386_COPY, 3299 BFD_RELOC_386_GLOB_DAT, 3300 BFD_RELOC_386_JUMP_SLOT, 3301 BFD_RELOC_386_RELATIVE, 3302 BFD_RELOC_386_GOTOFF, 3303 BFD_RELOC_386_GOTPC, 3304 BFD_RELOC_386_TLS_TPOFF, 3305 BFD_RELOC_386_TLS_IE, 3306 BFD_RELOC_386_TLS_GOTIE, 3307 BFD_RELOC_386_TLS_LE, 3308 BFD_RELOC_386_TLS_GD, 3309 BFD_RELOC_386_TLS_LDM, 3310 BFD_RELOC_386_TLS_LDO_32, 3311 BFD_RELOC_386_TLS_IE_32, 3312 BFD_RELOC_386_TLS_LE_32, 3313 BFD_RELOC_386_TLS_DTPMOD32, 3314 BFD_RELOC_386_TLS_DTPOFF32, 3315 BFD_RELOC_386_TLS_TPOFF32, 3316 BFD_RELOC_386_TLS_GOTDESC, 3317 BFD_RELOC_386_TLS_DESC_CALL, 3318 BFD_RELOC_386_TLS_DESC, 3319 BFD_RELOC_386_IRELATIVE, 3320 BFD_RELOC_386_GOT32X, 3321 3322 /* x86-64/elf relocations */ 3323 BFD_RELOC_X86_64_GOT32, 3324 BFD_RELOC_X86_64_PLT32, 3325 BFD_RELOC_X86_64_COPY, 3326 BFD_RELOC_X86_64_GLOB_DAT, 3327 BFD_RELOC_X86_64_JUMP_SLOT, 3328 BFD_RELOC_X86_64_RELATIVE, 3329 BFD_RELOC_X86_64_GOTPCREL, 3330 BFD_RELOC_X86_64_32S, 3331 BFD_RELOC_X86_64_DTPMOD64, 3332 BFD_RELOC_X86_64_DTPOFF64, 3333 BFD_RELOC_X86_64_TPOFF64, 3334 BFD_RELOC_X86_64_TLSGD, 3335 BFD_RELOC_X86_64_TLSLD, 3336 BFD_RELOC_X86_64_DTPOFF32, 3337 BFD_RELOC_X86_64_GOTTPOFF, 3338 BFD_RELOC_X86_64_TPOFF32, 3339 BFD_RELOC_X86_64_GOTOFF64, 3340 BFD_RELOC_X86_64_GOTPC32, 3341 BFD_RELOC_X86_64_GOT64, 3342 BFD_RELOC_X86_64_GOTPCREL64, 3343 BFD_RELOC_X86_64_GOTPC64, 3344 BFD_RELOC_X86_64_GOTPLT64, 3345 BFD_RELOC_X86_64_PLTOFF64, 3346 BFD_RELOC_X86_64_GOTPC32_TLSDESC, 3347 BFD_RELOC_X86_64_TLSDESC_CALL, 3348 BFD_RELOC_X86_64_TLSDESC, 3349 BFD_RELOC_X86_64_IRELATIVE, 3350 BFD_RELOC_X86_64_PC32_BND, 3351 BFD_RELOC_X86_64_PLT32_BND, 3352 BFD_RELOC_X86_64_GOTPCRELX, 3353 BFD_RELOC_X86_64_REX_GOTPCRELX, 3354 3355 /* ns32k relocations */ 3356 BFD_RELOC_NS32K_IMM_8, 3357 BFD_RELOC_NS32K_IMM_16, 3358 BFD_RELOC_NS32K_IMM_32, 3359 BFD_RELOC_NS32K_IMM_8_PCREL, 3360 BFD_RELOC_NS32K_IMM_16_PCREL, 3361 BFD_RELOC_NS32K_IMM_32_PCREL, 3362 BFD_RELOC_NS32K_DISP_8, 3363 BFD_RELOC_NS32K_DISP_16, 3364 BFD_RELOC_NS32K_DISP_32, 3365 BFD_RELOC_NS32K_DISP_8_PCREL, 3366 BFD_RELOC_NS32K_DISP_16_PCREL, 3367 BFD_RELOC_NS32K_DISP_32_PCREL, 3368 3369 /* PDP11 relocations */ 3370 BFD_RELOC_PDP11_DISP_8_PCREL, 3371 BFD_RELOC_PDP11_DISP_6_PCREL, 3372 3373 /* Picojava relocs. Not all of these appear in object files. */ 3374 BFD_RELOC_PJ_CODE_HI16, 3375 BFD_RELOC_PJ_CODE_LO16, 3376 BFD_RELOC_PJ_CODE_DIR16, 3377 BFD_RELOC_PJ_CODE_DIR32, 3378 BFD_RELOC_PJ_CODE_REL16, 3379 BFD_RELOC_PJ_CODE_REL32, 3380 3381 /* Power(rs6000) and PowerPC relocations. */ 3382 BFD_RELOC_PPC_B26, 3383 BFD_RELOC_PPC_BA26, 3384 BFD_RELOC_PPC_TOC16, 3385 BFD_RELOC_PPC_B16, 3386 BFD_RELOC_PPC_B16_BRTAKEN, 3387 BFD_RELOC_PPC_B16_BRNTAKEN, 3388 BFD_RELOC_PPC_BA16, 3389 BFD_RELOC_PPC_BA16_BRTAKEN, 3390 BFD_RELOC_PPC_BA16_BRNTAKEN, 3391 BFD_RELOC_PPC_COPY, 3392 BFD_RELOC_PPC_GLOB_DAT, 3393 BFD_RELOC_PPC_JMP_SLOT, 3394 BFD_RELOC_PPC_RELATIVE, 3395 BFD_RELOC_PPC_LOCAL24PC, 3396 BFD_RELOC_PPC_EMB_NADDR32, 3397 BFD_RELOC_PPC_EMB_NADDR16, 3398 BFD_RELOC_PPC_EMB_NADDR16_LO, 3399 BFD_RELOC_PPC_EMB_NADDR16_HI, 3400 BFD_RELOC_PPC_EMB_NADDR16_HA, 3401 BFD_RELOC_PPC_EMB_SDAI16, 3402 BFD_RELOC_PPC_EMB_SDA2I16, 3403 BFD_RELOC_PPC_EMB_SDA2REL, 3404 BFD_RELOC_PPC_EMB_SDA21, 3405 BFD_RELOC_PPC_EMB_MRKREF, 3406 BFD_RELOC_PPC_EMB_RELSEC16, 3407 BFD_RELOC_PPC_EMB_RELST_LO, 3408 BFD_RELOC_PPC_EMB_RELST_HI, 3409 BFD_RELOC_PPC_EMB_RELST_HA, 3410 BFD_RELOC_PPC_EMB_BIT_FLD, 3411 BFD_RELOC_PPC_EMB_RELSDA, 3412 BFD_RELOC_PPC_VLE_REL8, 3413 BFD_RELOC_PPC_VLE_REL15, 3414 BFD_RELOC_PPC_VLE_REL24, 3415 BFD_RELOC_PPC_VLE_LO16A, 3416 BFD_RELOC_PPC_VLE_LO16D, 3417 BFD_RELOC_PPC_VLE_HI16A, 3418 BFD_RELOC_PPC_VLE_HI16D, 3419 BFD_RELOC_PPC_VLE_HA16A, 3420 BFD_RELOC_PPC_VLE_HA16D, 3421 BFD_RELOC_PPC_VLE_SDA21, 3422 BFD_RELOC_PPC_VLE_SDA21_LO, 3423 BFD_RELOC_PPC_VLE_SDAREL_LO16A, 3424 BFD_RELOC_PPC_VLE_SDAREL_LO16D, 3425 BFD_RELOC_PPC_VLE_SDAREL_HI16A, 3426 BFD_RELOC_PPC_VLE_SDAREL_HI16D, 3427 BFD_RELOC_PPC_VLE_SDAREL_HA16A, 3428 BFD_RELOC_PPC_VLE_SDAREL_HA16D, 3429 BFD_RELOC_PPC_16DX_HA, 3430 BFD_RELOC_PPC_REL16DX_HA, 3431 BFD_RELOC_PPC64_HIGHER, 3432 BFD_RELOC_PPC64_HIGHER_S, 3433 BFD_RELOC_PPC64_HIGHEST, 3434 BFD_RELOC_PPC64_HIGHEST_S, 3435 BFD_RELOC_PPC64_TOC16_LO, 3436 BFD_RELOC_PPC64_TOC16_HI, 3437 BFD_RELOC_PPC64_TOC16_HA, 3438 BFD_RELOC_PPC64_TOC, 3439 BFD_RELOC_PPC64_PLTGOT16, 3440 BFD_RELOC_PPC64_PLTGOT16_LO, 3441 BFD_RELOC_PPC64_PLTGOT16_HI, 3442 BFD_RELOC_PPC64_PLTGOT16_HA, 3443 BFD_RELOC_PPC64_ADDR16_DS, 3444 BFD_RELOC_PPC64_ADDR16_LO_DS, 3445 BFD_RELOC_PPC64_GOT16_DS, 3446 BFD_RELOC_PPC64_GOT16_LO_DS, 3447 BFD_RELOC_PPC64_PLT16_LO_DS, 3448 BFD_RELOC_PPC64_SECTOFF_DS, 3449 BFD_RELOC_PPC64_SECTOFF_LO_DS, 3450 BFD_RELOC_PPC64_TOC16_DS, 3451 BFD_RELOC_PPC64_TOC16_LO_DS, 3452 BFD_RELOC_PPC64_PLTGOT16_DS, 3453 BFD_RELOC_PPC64_PLTGOT16_LO_DS, 3454 BFD_RELOC_PPC64_ADDR16_HIGH, 3455 BFD_RELOC_PPC64_ADDR16_HIGHA, 3456 BFD_RELOC_PPC64_REL16_HIGH, 3457 BFD_RELOC_PPC64_REL16_HIGHA, 3458 BFD_RELOC_PPC64_REL16_HIGHER, 3459 BFD_RELOC_PPC64_REL16_HIGHERA, 3460 BFD_RELOC_PPC64_REL16_HIGHEST, 3461 BFD_RELOC_PPC64_REL16_HIGHESTA, 3462 BFD_RELOC_PPC64_ADDR64_LOCAL, 3463 BFD_RELOC_PPC64_ENTRY, 3464 BFD_RELOC_PPC64_REL24_NOTOC, 3465 3466 /* PowerPC and PowerPC64 thread-local storage relocations. */ 3467 BFD_RELOC_PPC_TLS, 3468 BFD_RELOC_PPC_TLSGD, 3469 BFD_RELOC_PPC_TLSLD, 3470 BFD_RELOC_PPC_DTPMOD, 3471 BFD_RELOC_PPC_TPREL16, 3472 BFD_RELOC_PPC_TPREL16_LO, 3473 BFD_RELOC_PPC_TPREL16_HI, 3474 BFD_RELOC_PPC_TPREL16_HA, 3475 BFD_RELOC_PPC_TPREL, 3476 BFD_RELOC_PPC_DTPREL16, 3477 BFD_RELOC_PPC_DTPREL16_LO, 3478 BFD_RELOC_PPC_DTPREL16_HI, 3479 BFD_RELOC_PPC_DTPREL16_HA, 3480 BFD_RELOC_PPC_DTPREL, 3481 BFD_RELOC_PPC_GOT_TLSGD16, 3482 BFD_RELOC_PPC_GOT_TLSGD16_LO, 3483 BFD_RELOC_PPC_GOT_TLSGD16_HI, 3484 BFD_RELOC_PPC_GOT_TLSGD16_HA, 3485 BFD_RELOC_PPC_GOT_TLSLD16, 3486 BFD_RELOC_PPC_GOT_TLSLD16_LO, 3487 BFD_RELOC_PPC_GOT_TLSLD16_HI, 3488 BFD_RELOC_PPC_GOT_TLSLD16_HA, 3489 BFD_RELOC_PPC_GOT_TPREL16, 3490 BFD_RELOC_PPC_GOT_TPREL16_LO, 3491 BFD_RELOC_PPC_GOT_TPREL16_HI, 3492 BFD_RELOC_PPC_GOT_TPREL16_HA, 3493 BFD_RELOC_PPC_GOT_DTPREL16, 3494 BFD_RELOC_PPC_GOT_DTPREL16_LO, 3495 BFD_RELOC_PPC_GOT_DTPREL16_HI, 3496 BFD_RELOC_PPC_GOT_DTPREL16_HA, 3497 BFD_RELOC_PPC64_TPREL16_DS, 3498 BFD_RELOC_PPC64_TPREL16_LO_DS, 3499 BFD_RELOC_PPC64_TPREL16_HIGHER, 3500 BFD_RELOC_PPC64_TPREL16_HIGHERA, 3501 BFD_RELOC_PPC64_TPREL16_HIGHEST, 3502 BFD_RELOC_PPC64_TPREL16_HIGHESTA, 3503 BFD_RELOC_PPC64_DTPREL16_DS, 3504 BFD_RELOC_PPC64_DTPREL16_LO_DS, 3505 BFD_RELOC_PPC64_DTPREL16_HIGHER, 3506 BFD_RELOC_PPC64_DTPREL16_HIGHERA, 3507 BFD_RELOC_PPC64_DTPREL16_HIGHEST, 3508 BFD_RELOC_PPC64_DTPREL16_HIGHESTA, 3509 BFD_RELOC_PPC64_TPREL16_HIGH, 3510 BFD_RELOC_PPC64_TPREL16_HIGHA, 3511 BFD_RELOC_PPC64_DTPREL16_HIGH, 3512 BFD_RELOC_PPC64_DTPREL16_HIGHA, 3513 3514 /* IBM 370/390 relocations */ 3515 BFD_RELOC_I370_D12, 3516 3517 /* The type of reloc used to build a constructor table - at the moment 3518 probably a 32 bit wide absolute relocation, but the target can choose. 3519 It generally does map to one of the other relocation types. */ 3520 BFD_RELOC_CTOR, 3521 3522 /* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are 3523 not stored in the instruction. */ 3524 BFD_RELOC_ARM_PCREL_BRANCH, 3525 3526 /* ARM 26 bit pc-relative branch. The lowest bit must be zero and is 3527 not stored in the instruction. The 2nd lowest bit comes from a 1 bit 3528 field in the instruction. */ 3529 BFD_RELOC_ARM_PCREL_BLX, 3530 3531 /* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is 3532 not stored in the instruction. The 2nd lowest bit comes from a 1 bit 3533 field in the instruction. */ 3534 BFD_RELOC_THUMB_PCREL_BLX, 3535 3536 /* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */ 3537 BFD_RELOC_ARM_PCREL_CALL, 3538 3539 /* ARM 26-bit pc-relative branch for B or conditional BL instruction. */ 3540 BFD_RELOC_ARM_PCREL_JUMP, 3541 3542 /* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches. 3543 The lowest bit must be zero and is not stored in the instruction. 3544 Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an 3545 "nn" one smaller in all cases. Note further that BRANCH23 3546 corresponds to R_ARM_THM_CALL. */ 3547 BFD_RELOC_THUMB_PCREL_BRANCH7, 3548 BFD_RELOC_THUMB_PCREL_BRANCH9, 3549 BFD_RELOC_THUMB_PCREL_BRANCH12, 3550 BFD_RELOC_THUMB_PCREL_BRANCH20, 3551 BFD_RELOC_THUMB_PCREL_BRANCH23, 3552 BFD_RELOC_THUMB_PCREL_BRANCH25, 3553 3554 /* 12-bit immediate offset, used in ARM-format ldr and str instructions. */ 3555 BFD_RELOC_ARM_OFFSET_IMM, 3556 3557 /* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */ 3558 BFD_RELOC_ARM_THUMB_OFFSET, 3559 3560 /* Pc-relative or absolute relocation depending on target. Used for 3561 entries in .init_array sections. */ 3562 BFD_RELOC_ARM_TARGET1, 3563 3564 /* Read-only segment base relative address. */ 3565 BFD_RELOC_ARM_ROSEGREL32, 3566 3567 /* Data segment base relative address. */ 3568 BFD_RELOC_ARM_SBREL32, 3569 3570 /* This reloc is used for references to RTTI data from exception handling 3571 tables. The actual definition depends on the target. It may be a 3572 pc-relative or some form of GOT-indirect relocation. */ 3573 BFD_RELOC_ARM_TARGET2, 3574 3575 /* 31-bit PC relative address. */ 3576 BFD_RELOC_ARM_PREL31, 3577 3578 /* Low and High halfword relocations for MOVW and MOVT instructions. */ 3579 BFD_RELOC_ARM_MOVW, 3580 BFD_RELOC_ARM_MOVT, 3581 BFD_RELOC_ARM_MOVW_PCREL, 3582 BFD_RELOC_ARM_MOVT_PCREL, 3583 BFD_RELOC_ARM_THUMB_MOVW, 3584 BFD_RELOC_ARM_THUMB_MOVT, 3585 BFD_RELOC_ARM_THUMB_MOVW_PCREL, 3586 BFD_RELOC_ARM_THUMB_MOVT_PCREL, 3587 3588 /* ARM FDPIC specific relocations. */ 3589 BFD_RELOC_ARM_GOTFUNCDESC, 3590 BFD_RELOC_ARM_GOTOFFFUNCDESC, 3591 BFD_RELOC_ARM_FUNCDESC, 3592 BFD_RELOC_ARM_FUNCDESC_VALUE, 3593 BFD_RELOC_ARM_TLS_GD32_FDPIC, 3594 BFD_RELOC_ARM_TLS_LDM32_FDPIC, 3595 BFD_RELOC_ARM_TLS_IE32_FDPIC, 3596 3597 /* Relocations for setting up GOTs and PLTs for shared libraries. */ 3598 BFD_RELOC_ARM_JUMP_SLOT, 3599 BFD_RELOC_ARM_GLOB_DAT, 3600 BFD_RELOC_ARM_GOT32, 3601 BFD_RELOC_ARM_PLT32, 3602 BFD_RELOC_ARM_RELATIVE, 3603 BFD_RELOC_ARM_GOTOFF, 3604 BFD_RELOC_ARM_GOTPC, 3605 BFD_RELOC_ARM_GOT_PREL, 3606 3607 /* ARM thread-local storage relocations. */ 3608 BFD_RELOC_ARM_TLS_GD32, 3609 BFD_RELOC_ARM_TLS_LDO32, 3610 BFD_RELOC_ARM_TLS_LDM32, 3611 BFD_RELOC_ARM_TLS_DTPOFF32, 3612 BFD_RELOC_ARM_TLS_DTPMOD32, 3613 BFD_RELOC_ARM_TLS_TPOFF32, 3614 BFD_RELOC_ARM_TLS_IE32, 3615 BFD_RELOC_ARM_TLS_LE32, 3616 BFD_RELOC_ARM_TLS_GOTDESC, 3617 BFD_RELOC_ARM_TLS_CALL, 3618 BFD_RELOC_ARM_THM_TLS_CALL, 3619 BFD_RELOC_ARM_TLS_DESCSEQ, 3620 BFD_RELOC_ARM_THM_TLS_DESCSEQ, 3621 BFD_RELOC_ARM_TLS_DESC, 3622 3623 /* ARM group relocations. */ 3624 BFD_RELOC_ARM_ALU_PC_G0_NC, 3625 BFD_RELOC_ARM_ALU_PC_G0, 3626 BFD_RELOC_ARM_ALU_PC_G1_NC, 3627 BFD_RELOC_ARM_ALU_PC_G1, 3628 BFD_RELOC_ARM_ALU_PC_G2, 3629 BFD_RELOC_ARM_LDR_PC_G0, 3630 BFD_RELOC_ARM_LDR_PC_G1, 3631 BFD_RELOC_ARM_LDR_PC_G2, 3632 BFD_RELOC_ARM_LDRS_PC_G0, 3633 BFD_RELOC_ARM_LDRS_PC_G1, 3634 BFD_RELOC_ARM_LDRS_PC_G2, 3635 BFD_RELOC_ARM_LDC_PC_G0, 3636 BFD_RELOC_ARM_LDC_PC_G1, 3637 BFD_RELOC_ARM_LDC_PC_G2, 3638 BFD_RELOC_ARM_ALU_SB_G0_NC, 3639 BFD_RELOC_ARM_ALU_SB_G0, 3640 BFD_RELOC_ARM_ALU_SB_G1_NC, 3641 BFD_RELOC_ARM_ALU_SB_G1, 3642 BFD_RELOC_ARM_ALU_SB_G2, 3643 BFD_RELOC_ARM_LDR_SB_G0, 3644 BFD_RELOC_ARM_LDR_SB_G1, 3645 BFD_RELOC_ARM_LDR_SB_G2, 3646 BFD_RELOC_ARM_LDRS_SB_G0, 3647 BFD_RELOC_ARM_LDRS_SB_G1, 3648 BFD_RELOC_ARM_LDRS_SB_G2, 3649 BFD_RELOC_ARM_LDC_SB_G0, 3650 BFD_RELOC_ARM_LDC_SB_G1, 3651 BFD_RELOC_ARM_LDC_SB_G2, 3652 3653 /* Annotation of BX instructions. */ 3654 BFD_RELOC_ARM_V4BX, 3655 3656 /* ARM support for STT_GNU_IFUNC. */ 3657 BFD_RELOC_ARM_IRELATIVE, 3658 3659 /* Thumb1 relocations to support execute-only code. */ 3660 BFD_RELOC_ARM_THUMB_ALU_ABS_G0_NC, 3661 BFD_RELOC_ARM_THUMB_ALU_ABS_G1_NC, 3662 BFD_RELOC_ARM_THUMB_ALU_ABS_G2_NC, 3663 BFD_RELOC_ARM_THUMB_ALU_ABS_G3_NC, 3664 3665 /* These relocs are only used within the ARM assembler. They are not 3666 (at present) written to any object files. */ 3667 BFD_RELOC_ARM_IMMEDIATE, 3668 BFD_RELOC_ARM_ADRL_IMMEDIATE, 3669 BFD_RELOC_ARM_T32_IMMEDIATE, 3670 BFD_RELOC_ARM_T32_ADD_IMM, 3671 BFD_RELOC_ARM_T32_IMM12, 3672 BFD_RELOC_ARM_T32_ADD_PC12, 3673 BFD_RELOC_ARM_SHIFT_IMM, 3674 BFD_RELOC_ARM_SMC, 3675 BFD_RELOC_ARM_HVC, 3676 BFD_RELOC_ARM_SWI, 3677 BFD_RELOC_ARM_MULTI, 3678 BFD_RELOC_ARM_CP_OFF_IMM, 3679 BFD_RELOC_ARM_CP_OFF_IMM_S2, 3680 BFD_RELOC_ARM_T32_CP_OFF_IMM, 3681 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2, 3682 BFD_RELOC_ARM_ADR_IMM, 3683 BFD_RELOC_ARM_LDR_IMM, 3684 BFD_RELOC_ARM_LITERAL, 3685 BFD_RELOC_ARM_IN_POOL, 3686 BFD_RELOC_ARM_OFFSET_IMM8, 3687 BFD_RELOC_ARM_T32_OFFSET_U8, 3688 BFD_RELOC_ARM_T32_OFFSET_IMM, 3689 BFD_RELOC_ARM_HWLITERAL, 3690 BFD_RELOC_ARM_THUMB_ADD, 3691 BFD_RELOC_ARM_THUMB_IMM, 3692 BFD_RELOC_ARM_THUMB_SHIFT, 3693 3694 /* Renesas / SuperH SH relocs. Not all of these appear in object files. */ 3695 BFD_RELOC_SH_PCDISP8BY2, 3696 BFD_RELOC_SH_PCDISP12BY2, 3697 BFD_RELOC_SH_IMM3, 3698 BFD_RELOC_SH_IMM3U, 3699 BFD_RELOC_SH_DISP12, 3700 BFD_RELOC_SH_DISP12BY2, 3701 BFD_RELOC_SH_DISP12BY4, 3702 BFD_RELOC_SH_DISP12BY8, 3703 BFD_RELOC_SH_DISP20, 3704 BFD_RELOC_SH_DISP20BY8, 3705 BFD_RELOC_SH_IMM4, 3706 BFD_RELOC_SH_IMM4BY2, 3707 BFD_RELOC_SH_IMM4BY4, 3708 BFD_RELOC_SH_IMM8, 3709 BFD_RELOC_SH_IMM8BY2, 3710 BFD_RELOC_SH_IMM8BY4, 3711 BFD_RELOC_SH_PCRELIMM8BY2, 3712 BFD_RELOC_SH_PCRELIMM8BY4, 3713 BFD_RELOC_SH_SWITCH16, 3714 BFD_RELOC_SH_SWITCH32, 3715 BFD_RELOC_SH_USES, 3716 BFD_RELOC_SH_COUNT, 3717 BFD_RELOC_SH_ALIGN, 3718 BFD_RELOC_SH_CODE, 3719 BFD_RELOC_SH_DATA, 3720 BFD_RELOC_SH_LABEL, 3721 BFD_RELOC_SH_LOOP_START, 3722 BFD_RELOC_SH_LOOP_END, 3723 BFD_RELOC_SH_COPY, 3724 BFD_RELOC_SH_GLOB_DAT, 3725 BFD_RELOC_SH_JMP_SLOT, 3726 BFD_RELOC_SH_RELATIVE, 3727 BFD_RELOC_SH_GOTPC, 3728 BFD_RELOC_SH_GOT_LOW16, 3729 BFD_RELOC_SH_GOT_MEDLOW16, 3730 BFD_RELOC_SH_GOT_MEDHI16, 3731 BFD_RELOC_SH_GOT_HI16, 3732 BFD_RELOC_SH_GOTPLT_LOW16, 3733 BFD_RELOC_SH_GOTPLT_MEDLOW16, 3734 BFD_RELOC_SH_GOTPLT_MEDHI16, 3735 BFD_RELOC_SH_GOTPLT_HI16, 3736 BFD_RELOC_SH_PLT_LOW16, 3737 BFD_RELOC_SH_PLT_MEDLOW16, 3738 BFD_RELOC_SH_PLT_MEDHI16, 3739 BFD_RELOC_SH_PLT_HI16, 3740 BFD_RELOC_SH_GOTOFF_LOW16, 3741 BFD_RELOC_SH_GOTOFF_MEDLOW16, 3742 BFD_RELOC_SH_GOTOFF_MEDHI16, 3743 BFD_RELOC_SH_GOTOFF_HI16, 3744 BFD_RELOC_SH_GOTPC_LOW16, 3745 BFD_RELOC_SH_GOTPC_MEDLOW16, 3746 BFD_RELOC_SH_GOTPC_MEDHI16, 3747 BFD_RELOC_SH_GOTPC_HI16, 3748 BFD_RELOC_SH_COPY64, 3749 BFD_RELOC_SH_GLOB_DAT64, 3750 BFD_RELOC_SH_JMP_SLOT64, 3751 BFD_RELOC_SH_RELATIVE64, 3752 BFD_RELOC_SH_GOT10BY4, 3753 BFD_RELOC_SH_GOT10BY8, 3754 BFD_RELOC_SH_GOTPLT10BY4, 3755 BFD_RELOC_SH_GOTPLT10BY8, 3756 BFD_RELOC_SH_GOTPLT32, 3757 BFD_RELOC_SH_SHMEDIA_CODE, 3758 BFD_RELOC_SH_IMMU5, 3759 BFD_RELOC_SH_IMMS6, 3760 BFD_RELOC_SH_IMMS6BY32, 3761 BFD_RELOC_SH_IMMU6, 3762 BFD_RELOC_SH_IMMS10, 3763 BFD_RELOC_SH_IMMS10BY2, 3764 BFD_RELOC_SH_IMMS10BY4, 3765 BFD_RELOC_SH_IMMS10BY8, 3766 BFD_RELOC_SH_IMMS16, 3767 BFD_RELOC_SH_IMMU16, 3768 BFD_RELOC_SH_IMM_LOW16, 3769 BFD_RELOC_SH_IMM_LOW16_PCREL, 3770 BFD_RELOC_SH_IMM_MEDLOW16, 3771 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, 3772 BFD_RELOC_SH_IMM_MEDHI16, 3773 BFD_RELOC_SH_IMM_MEDHI16_PCREL, 3774 BFD_RELOC_SH_IMM_HI16, 3775 BFD_RELOC_SH_IMM_HI16_PCREL, 3776 BFD_RELOC_SH_PT_16, 3777 BFD_RELOC_SH_TLS_GD_32, 3778 BFD_RELOC_SH_TLS_LD_32, 3779 BFD_RELOC_SH_TLS_LDO_32, 3780 BFD_RELOC_SH_TLS_IE_32, 3781 BFD_RELOC_SH_TLS_LE_32, 3782 BFD_RELOC_SH_TLS_DTPMOD32, 3783 BFD_RELOC_SH_TLS_DTPOFF32, 3784 BFD_RELOC_SH_TLS_TPOFF32, 3785 BFD_RELOC_SH_GOT20, 3786 BFD_RELOC_SH_GOTOFF20, 3787 BFD_RELOC_SH_GOTFUNCDESC, 3788 BFD_RELOC_SH_GOTFUNCDESC20, 3789 BFD_RELOC_SH_GOTOFFFUNCDESC, 3790 BFD_RELOC_SH_GOTOFFFUNCDESC20, 3791 BFD_RELOC_SH_FUNCDESC, 3792 3793 /* ARC relocs. */ 3794 BFD_RELOC_ARC_NONE, 3795 BFD_RELOC_ARC_8, 3796 BFD_RELOC_ARC_16, 3797 BFD_RELOC_ARC_24, 3798 BFD_RELOC_ARC_32, 3799 BFD_RELOC_ARC_N8, 3800 BFD_RELOC_ARC_N16, 3801 BFD_RELOC_ARC_N24, 3802 BFD_RELOC_ARC_N32, 3803 BFD_RELOC_ARC_SDA, 3804 BFD_RELOC_ARC_SECTOFF, 3805 BFD_RELOC_ARC_S21H_PCREL, 3806 BFD_RELOC_ARC_S21W_PCREL, 3807 BFD_RELOC_ARC_S25H_PCREL, 3808 BFD_RELOC_ARC_S25W_PCREL, 3809 BFD_RELOC_ARC_SDA32, 3810 BFD_RELOC_ARC_SDA_LDST, 3811 BFD_RELOC_ARC_SDA_LDST1, 3812 BFD_RELOC_ARC_SDA_LDST2, 3813 BFD_RELOC_ARC_SDA16_LD, 3814 BFD_RELOC_ARC_SDA16_LD1, 3815 BFD_RELOC_ARC_SDA16_LD2, 3816 BFD_RELOC_ARC_S13_PCREL, 3817 BFD_RELOC_ARC_W, 3818 BFD_RELOC_ARC_32_ME, 3819 BFD_RELOC_ARC_32_ME_S, 3820 BFD_RELOC_ARC_N32_ME, 3821 BFD_RELOC_ARC_SECTOFF_ME, 3822 BFD_RELOC_ARC_SDA32_ME, 3823 BFD_RELOC_ARC_W_ME, 3824 BFD_RELOC_AC_SECTOFF_U8, 3825 BFD_RELOC_AC_SECTOFF_U8_1, 3826 BFD_RELOC_AC_SECTOFF_U8_2, 3827 BFD_RELOC_AC_SECTOFF_S9, 3828 BFD_RELOC_AC_SECTOFF_S9_1, 3829 BFD_RELOC_AC_SECTOFF_S9_2, 3830 BFD_RELOC_ARC_SECTOFF_ME_1, 3831 BFD_RELOC_ARC_SECTOFF_ME_2, 3832 BFD_RELOC_ARC_SECTOFF_1, 3833 BFD_RELOC_ARC_SECTOFF_2, 3834 BFD_RELOC_ARC_SDA_12, 3835 BFD_RELOC_ARC_SDA16_ST2, 3836 BFD_RELOC_ARC_32_PCREL, 3837 BFD_RELOC_ARC_PC32, 3838 BFD_RELOC_ARC_GOT32, 3839 BFD_RELOC_ARC_GOTPC32, 3840 BFD_RELOC_ARC_PLT32, 3841 BFD_RELOC_ARC_COPY, 3842 BFD_RELOC_ARC_GLOB_DAT, 3843 BFD_RELOC_ARC_JMP_SLOT, 3844 BFD_RELOC_ARC_RELATIVE, 3845 BFD_RELOC_ARC_GOTOFF, 3846 BFD_RELOC_ARC_GOTPC, 3847 BFD_RELOC_ARC_S21W_PCREL_PLT, 3848 BFD_RELOC_ARC_S25H_PCREL_PLT, 3849 BFD_RELOC_ARC_TLS_DTPMOD, 3850 BFD_RELOC_ARC_TLS_TPOFF, 3851 BFD_RELOC_ARC_TLS_GD_GOT, 3852 BFD_RELOC_ARC_TLS_GD_LD, 3853 BFD_RELOC_ARC_TLS_GD_CALL, 3854 BFD_RELOC_ARC_TLS_IE_GOT, 3855 BFD_RELOC_ARC_TLS_DTPOFF, 3856 BFD_RELOC_ARC_TLS_DTPOFF_S9, 3857 BFD_RELOC_ARC_TLS_LE_S9, 3858 BFD_RELOC_ARC_TLS_LE_32, 3859 BFD_RELOC_ARC_S25W_PCREL_PLT, 3860 BFD_RELOC_ARC_S21H_PCREL_PLT, 3861 BFD_RELOC_ARC_NPS_CMEM16, 3862 BFD_RELOC_ARC_JLI_SECTOFF, 3863 3864 /* ADI Blackfin 16 bit immediate absolute reloc. */ 3865 BFD_RELOC_BFIN_16_IMM, 3866 3867 /* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */ 3868 BFD_RELOC_BFIN_16_HIGH, 3869 3870 /* ADI Blackfin 'a' part of LSETUP. */ 3871 BFD_RELOC_BFIN_4_PCREL, 3872 3873 /* ADI Blackfin. */ 3874 BFD_RELOC_BFIN_5_PCREL, 3875 3876 /* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */ 3877 BFD_RELOC_BFIN_16_LOW, 3878 3879 /* ADI Blackfin. */ 3880 BFD_RELOC_BFIN_10_PCREL, 3881 3882 /* ADI Blackfin 'b' part of LSETUP. */ 3883 BFD_RELOC_BFIN_11_PCREL, 3884 3885 /* ADI Blackfin. */ 3886 BFD_RELOC_BFIN_12_PCREL_JUMP, 3887 3888 /* ADI Blackfin Short jump, pcrel. */ 3889 BFD_RELOC_BFIN_12_PCREL_JUMP_S, 3890 3891 /* ADI Blackfin Call.x not implemented. */ 3892 BFD_RELOC_BFIN_24_PCREL_CALL_X, 3893 3894 /* ADI Blackfin Long Jump pcrel. */ 3895 BFD_RELOC_BFIN_24_PCREL_JUMP_L, 3896 3897 /* ADI Blackfin FD-PIC relocations. */ 3898 BFD_RELOC_BFIN_GOT17M4, 3899 BFD_RELOC_BFIN_GOTHI, 3900 BFD_RELOC_BFIN_GOTLO, 3901 BFD_RELOC_BFIN_FUNCDESC, 3902 BFD_RELOC_BFIN_FUNCDESC_GOT17M4, 3903 BFD_RELOC_BFIN_FUNCDESC_GOTHI, 3904 BFD_RELOC_BFIN_FUNCDESC_GOTLO, 3905 BFD_RELOC_BFIN_FUNCDESC_VALUE, 3906 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4, 3907 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI, 3908 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO, 3909 BFD_RELOC_BFIN_GOTOFF17M4, 3910 BFD_RELOC_BFIN_GOTOFFHI, 3911 BFD_RELOC_BFIN_GOTOFFLO, 3912 3913 /* ADI Blackfin GOT relocation. */ 3914 BFD_RELOC_BFIN_GOT, 3915 3916 /* ADI Blackfin PLTPC relocation. */ 3917 BFD_RELOC_BFIN_PLTPC, 3918 3919 /* ADI Blackfin arithmetic relocation. */ 3920 BFD_ARELOC_BFIN_PUSH, 3921 3922 /* ADI Blackfin arithmetic relocation. */ 3923 BFD_ARELOC_BFIN_CONST, 3924 3925 /* ADI Blackfin arithmetic relocation. */ 3926 BFD_ARELOC_BFIN_ADD, 3927 3928 /* ADI Blackfin arithmetic relocation. */ 3929 BFD_ARELOC_BFIN_SUB, 3930 3931 /* ADI Blackfin arithmetic relocation. */ 3932 BFD_ARELOC_BFIN_MULT, 3933 3934 /* ADI Blackfin arithmetic relocation. */ 3935 BFD_ARELOC_BFIN_DIV, 3936 3937 /* ADI Blackfin arithmetic relocation. */ 3938 BFD_ARELOC_BFIN_MOD, 3939 3940 /* ADI Blackfin arithmetic relocation. */ 3941 BFD_ARELOC_BFIN_LSHIFT, 3942 3943 /* ADI Blackfin arithmetic relocation. */ 3944 BFD_ARELOC_BFIN_RSHIFT, 3945 3946 /* ADI Blackfin arithmetic relocation. */ 3947 BFD_ARELOC_BFIN_AND, 3948 3949 /* ADI Blackfin arithmetic relocation. */ 3950 BFD_ARELOC_BFIN_OR, 3951 3952 /* ADI Blackfin arithmetic relocation. */ 3953 BFD_ARELOC_BFIN_XOR, 3954 3955 /* ADI Blackfin arithmetic relocation. */ 3956 BFD_ARELOC_BFIN_LAND, 3957 3958 /* ADI Blackfin arithmetic relocation. */ 3959 BFD_ARELOC_BFIN_LOR, 3960 3961 /* ADI Blackfin arithmetic relocation. */ 3962 BFD_ARELOC_BFIN_LEN, 3963 3964 /* ADI Blackfin arithmetic relocation. */ 3965 BFD_ARELOC_BFIN_NEG, 3966 3967 /* ADI Blackfin arithmetic relocation. */ 3968 BFD_ARELOC_BFIN_COMP, 3969 3970 /* ADI Blackfin arithmetic relocation. */ 3971 BFD_ARELOC_BFIN_PAGE, 3972 3973 /* ADI Blackfin arithmetic relocation. */ 3974 BFD_ARELOC_BFIN_HWPAGE, 3975 3976 /* ADI Blackfin arithmetic relocation. */ 3977 BFD_ARELOC_BFIN_ADDR, 3978 3979 /* Mitsubishi D10V relocs. 3980 This is a 10-bit reloc with the right 2 bits 3981 assumed to be 0. */ 3982 BFD_RELOC_D10V_10_PCREL_R, 3983 3984 /* Mitsubishi D10V relocs. 3985 This is a 10-bit reloc with the right 2 bits 3986 assumed to be 0. This is the same as the previous reloc 3987 except it is in the left container, i.e., 3988 shifted left 15 bits. */ 3989 BFD_RELOC_D10V_10_PCREL_L, 3990 3991 /* This is an 18-bit reloc with the right 2 bits 3992 assumed to be 0. */ 3993 BFD_RELOC_D10V_18, 3994 3995 /* This is an 18-bit reloc with the right 2 bits 3996 assumed to be 0. */ 3997 BFD_RELOC_D10V_18_PCREL, 3998 3999 /* Mitsubishi D30V relocs. 4000 This is a 6-bit absolute reloc. */ 4001 BFD_RELOC_D30V_6, 4002 4003 /* This is a 6-bit pc-relative reloc with 4004 the right 3 bits assumed to be 0. */ 4005 BFD_RELOC_D30V_9_PCREL, 4006 4007 /* This is a 6-bit pc-relative reloc with 4008 the right 3 bits assumed to be 0. Same 4009 as the previous reloc but on the right side 4010 of the container. */ 4011 BFD_RELOC_D30V_9_PCREL_R, 4012 4013 /* This is a 12-bit absolute reloc with the 4014 right 3 bitsassumed to be 0. */ 4015 BFD_RELOC_D30V_15, 4016 4017 /* This is a 12-bit pc-relative reloc with 4018 the right 3 bits assumed to be 0. */ 4019 BFD_RELOC_D30V_15_PCREL, 4020 4021 /* This is a 12-bit pc-relative reloc with 4022 the right 3 bits assumed to be 0. Same 4023 as the previous reloc but on the right side 4024 of the container. */ 4025 BFD_RELOC_D30V_15_PCREL_R, 4026 4027 /* This is an 18-bit absolute reloc with 4028 the right 3 bits assumed to be 0. */ 4029 BFD_RELOC_D30V_21, 4030 4031 /* This is an 18-bit pc-relative reloc with 4032 the right 3 bits assumed to be 0. */ 4033 BFD_RELOC_D30V_21_PCREL, 4034 4035 /* This is an 18-bit pc-relative reloc with 4036 the right 3 bits assumed to be 0. Same 4037 as the previous reloc but on the right side 4038 of the container. */ 4039 BFD_RELOC_D30V_21_PCREL_R, 4040 4041 /* This is a 32-bit absolute reloc. */ 4042 BFD_RELOC_D30V_32, 4043 4044 /* This is a 32-bit pc-relative reloc. */ 4045 BFD_RELOC_D30V_32_PCREL, 4046 4047 /* DLX relocs */ 4048 BFD_RELOC_DLX_HI16_S, 4049 4050 /* DLX relocs */ 4051 BFD_RELOC_DLX_LO16, 4052 4053 /* DLX relocs */ 4054 BFD_RELOC_DLX_JMP26, 4055 4056 /* Renesas M16C/M32C Relocations. */ 4057 BFD_RELOC_M32C_HI8, 4058 BFD_RELOC_M32C_RL_JUMP, 4059 BFD_RELOC_M32C_RL_1ADDR, 4060 BFD_RELOC_M32C_RL_2ADDR, 4061 4062 /* Renesas M32R (formerly Mitsubishi M32R) relocs. 4063 This is a 24 bit absolute address. */ 4064 BFD_RELOC_M32R_24, 4065 4066 /* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */ 4067 BFD_RELOC_M32R_10_PCREL, 4068 4069 /* This is an 18-bit reloc with the right 2 bits assumed to be 0. */ 4070 BFD_RELOC_M32R_18_PCREL, 4071 4072 /* This is a 26-bit reloc with the right 2 bits assumed to be 0. */ 4073 BFD_RELOC_M32R_26_PCREL, 4074 4075 /* This is a 16-bit reloc containing the high 16 bits of an address 4076 used when the lower 16 bits are treated as unsigned. */ 4077 BFD_RELOC_M32R_HI16_ULO, 4078 4079 /* This is a 16-bit reloc containing the high 16 bits of an address 4080 used when the lower 16 bits are treated as signed. */ 4081 BFD_RELOC_M32R_HI16_SLO, 4082 4083 /* This is a 16-bit reloc containing the lower 16 bits of an address. */ 4084 BFD_RELOC_M32R_LO16, 4085 4086 /* This is a 16-bit reloc containing the small data area offset for use in 4087 add3, load, and store instructions. */ 4088 BFD_RELOC_M32R_SDA16, 4089 4090 /* For PIC. */ 4091 BFD_RELOC_M32R_GOT24, 4092 BFD_RELOC_M32R_26_PLTREL, 4093 BFD_RELOC_M32R_COPY, 4094 BFD_RELOC_M32R_GLOB_DAT, 4095 BFD_RELOC_M32R_JMP_SLOT, 4096 BFD_RELOC_M32R_RELATIVE, 4097 BFD_RELOC_M32R_GOTOFF, 4098 BFD_RELOC_M32R_GOTOFF_HI_ULO, 4099 BFD_RELOC_M32R_GOTOFF_HI_SLO, 4100 BFD_RELOC_M32R_GOTOFF_LO, 4101 BFD_RELOC_M32R_GOTPC24, 4102 BFD_RELOC_M32R_GOT16_HI_ULO, 4103 BFD_RELOC_M32R_GOT16_HI_SLO, 4104 BFD_RELOC_M32R_GOT16_LO, 4105 BFD_RELOC_M32R_GOTPC_HI_ULO, 4106 BFD_RELOC_M32R_GOTPC_HI_SLO, 4107 BFD_RELOC_M32R_GOTPC_LO, 4108 4109 /* NDS32 relocs. 4110 This is a 20 bit absolute address. */ 4111 BFD_RELOC_NDS32_20, 4112 4113 /* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */ 4114 BFD_RELOC_NDS32_9_PCREL, 4115 4116 /* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */ 4117 BFD_RELOC_NDS32_WORD_9_PCREL, 4118 4119 /* This is an 15-bit reloc with the right 1 bit assumed to be 0. */ 4120 BFD_RELOC_NDS32_15_PCREL, 4121 4122 /* This is an 17-bit reloc with the right 1 bit assumed to be 0. */ 4123 BFD_RELOC_NDS32_17_PCREL, 4124 4125 /* This is a 25-bit reloc with the right 1 bit assumed to be 0. */ 4126 BFD_RELOC_NDS32_25_PCREL, 4127 4128 /* This is a 20-bit reloc containing the high 20 bits of an address 4129 used with the lower 12 bits */ 4130 BFD_RELOC_NDS32_HI20, 4131 4132 /* This is a 12-bit reloc containing the lower 12 bits of an address 4133 then shift right by 3. This is used with ldi,sdi... */ 4134 BFD_RELOC_NDS32_LO12S3, 4135 4136 /* This is a 12-bit reloc containing the lower 12 bits of an address 4137 then shift left by 2. This is used with lwi,swi... */ 4138 BFD_RELOC_NDS32_LO12S2, 4139 4140 /* This is a 12-bit reloc containing the lower 12 bits of an address 4141 then shift left by 1. This is used with lhi,shi... */ 4142 BFD_RELOC_NDS32_LO12S1, 4143 4144 /* This is a 12-bit reloc containing the lower 12 bits of an address 4145 then shift left by 0. This is used with lbisbi... */ 4146 BFD_RELOC_NDS32_LO12S0, 4147 4148 /* This is a 12-bit reloc containing the lower 12 bits of an address 4149 then shift left by 0. This is only used with branch relaxations */ 4150 BFD_RELOC_NDS32_LO12S0_ORI, 4151 4152 /* This is a 15-bit reloc containing the small data area 18-bit signed offset 4153 and shift left by 3 for use in ldi, sdi... */ 4154 BFD_RELOC_NDS32_SDA15S3, 4155 4156 /* This is a 15-bit reloc containing the small data area 17-bit signed offset 4157 and shift left by 2 for use in lwi, swi... */ 4158 BFD_RELOC_NDS32_SDA15S2, 4159 4160 /* This is a 15-bit reloc containing the small data area 16-bit signed offset 4161 and shift left by 1 for use in lhi, shi... */ 4162 BFD_RELOC_NDS32_SDA15S1, 4163 4164 /* This is a 15-bit reloc containing the small data area 15-bit signed offset 4165 and shift left by 0 for use in lbi, sbi... */ 4166 BFD_RELOC_NDS32_SDA15S0, 4167 4168 /* This is a 16-bit reloc containing the small data area 16-bit signed offset 4169 and shift left by 3 */ 4170 BFD_RELOC_NDS32_SDA16S3, 4171 4172 /* This is a 17-bit reloc containing the small data area 17-bit signed offset 4173 and shift left by 2 for use in lwi.gp, swi.gp... */ 4174 BFD_RELOC_NDS32_SDA17S2, 4175 4176 /* This is a 18-bit reloc containing the small data area 18-bit signed offset 4177 and shift left by 1 for use in lhi.gp, shi.gp... */ 4178 BFD_RELOC_NDS32_SDA18S1, 4179 4180 /* This is a 19-bit reloc containing the small data area 19-bit signed offset 4181 and shift left by 0 for use in lbi.gp, sbi.gp... */ 4182 BFD_RELOC_NDS32_SDA19S0, 4183 4184 /* for PIC */ 4185 BFD_RELOC_NDS32_GOT20, 4186 BFD_RELOC_NDS32_9_PLTREL, 4187 BFD_RELOC_NDS32_25_PLTREL, 4188 BFD_RELOC_NDS32_COPY, 4189 BFD_RELOC_NDS32_GLOB_DAT, 4190 BFD_RELOC_NDS32_JMP_SLOT, 4191 BFD_RELOC_NDS32_RELATIVE, 4192 BFD_RELOC_NDS32_GOTOFF, 4193 BFD_RELOC_NDS32_GOTOFF_HI20, 4194 BFD_RELOC_NDS32_GOTOFF_LO12, 4195 BFD_RELOC_NDS32_GOTPC20, 4196 BFD_RELOC_NDS32_GOT_HI20, 4197 BFD_RELOC_NDS32_GOT_LO12, 4198 BFD_RELOC_NDS32_GOTPC_HI20, 4199 BFD_RELOC_NDS32_GOTPC_LO12, 4200 4201 /* for relax */ 4202 BFD_RELOC_NDS32_INSN16, 4203 BFD_RELOC_NDS32_LABEL, 4204 BFD_RELOC_NDS32_LONGCALL1, 4205 BFD_RELOC_NDS32_LONGCALL2, 4206 BFD_RELOC_NDS32_LONGCALL3, 4207 BFD_RELOC_NDS32_LONGJUMP1, 4208 BFD_RELOC_NDS32_LONGJUMP2, 4209 BFD_RELOC_NDS32_LONGJUMP3, 4210 BFD_RELOC_NDS32_LOADSTORE, 4211 BFD_RELOC_NDS32_9_FIXED, 4212 BFD_RELOC_NDS32_15_FIXED, 4213 BFD_RELOC_NDS32_17_FIXED, 4214 BFD_RELOC_NDS32_25_FIXED, 4215 BFD_RELOC_NDS32_LONGCALL4, 4216 BFD_RELOC_NDS32_LONGCALL5, 4217 BFD_RELOC_NDS32_LONGCALL6, 4218 BFD_RELOC_NDS32_LONGJUMP4, 4219 BFD_RELOC_NDS32_LONGJUMP5, 4220 BFD_RELOC_NDS32_LONGJUMP6, 4221 BFD_RELOC_NDS32_LONGJUMP7, 4222 4223 /* for PIC */ 4224 BFD_RELOC_NDS32_PLTREL_HI20, 4225 BFD_RELOC_NDS32_PLTREL_LO12, 4226 BFD_RELOC_NDS32_PLT_GOTREL_HI20, 4227 BFD_RELOC_NDS32_PLT_GOTREL_LO12, 4228 4229 /* for floating point */ 4230 BFD_RELOC_NDS32_SDA12S2_DP, 4231 BFD_RELOC_NDS32_SDA12S2_SP, 4232 BFD_RELOC_NDS32_LO12S2_DP, 4233 BFD_RELOC_NDS32_LO12S2_SP, 4234 4235 /* for dwarf2 debug_line. */ 4236 BFD_RELOC_NDS32_DWARF2_OP1, 4237 BFD_RELOC_NDS32_DWARF2_OP2, 4238 BFD_RELOC_NDS32_DWARF2_LEB, 4239 4240 /* for eliminate 16-bit instructions */ 4241 BFD_RELOC_NDS32_UPDATE_TA, 4242 4243 /* for PIC object relaxation */ 4244 BFD_RELOC_NDS32_PLT_GOTREL_LO20, 4245 BFD_RELOC_NDS32_PLT_GOTREL_LO15, 4246 BFD_RELOC_NDS32_PLT_GOTREL_LO19, 4247 BFD_RELOC_NDS32_GOT_LO15, 4248 BFD_RELOC_NDS32_GOT_LO19, 4249 BFD_RELOC_NDS32_GOTOFF_LO15, 4250 BFD_RELOC_NDS32_GOTOFF_LO19, 4251 BFD_RELOC_NDS32_GOT15S2, 4252 BFD_RELOC_NDS32_GOT17S2, 4253 4254 /* NDS32 relocs. 4255 This is a 5 bit absolute address. */ 4256 BFD_RELOC_NDS32_5, 4257 4258 /* This is a 10-bit unsigned pc-relative reloc with the right 1 bit assumed to be 0. */ 4259 BFD_RELOC_NDS32_10_UPCREL, 4260 4261 /* If fp were omitted, fp can used as another gp. */ 4262 BFD_RELOC_NDS32_SDA_FP7U2_RELA, 4263 4264 /* relaxation relative relocation types */ 4265 BFD_RELOC_NDS32_RELAX_ENTRY, 4266 BFD_RELOC_NDS32_GOT_SUFF, 4267 BFD_RELOC_NDS32_GOTOFF_SUFF, 4268 BFD_RELOC_NDS32_PLT_GOT_SUFF, 4269 BFD_RELOC_NDS32_MULCALL_SUFF, 4270 BFD_RELOC_NDS32_PTR, 4271 BFD_RELOC_NDS32_PTR_COUNT, 4272 BFD_RELOC_NDS32_PTR_RESOLVED, 4273 BFD_RELOC_NDS32_PLTBLOCK, 4274 BFD_RELOC_NDS32_RELAX_REGION_BEGIN, 4275 BFD_RELOC_NDS32_RELAX_REGION_END, 4276 BFD_RELOC_NDS32_MINUEND, 4277 BFD_RELOC_NDS32_SUBTRAHEND, 4278 BFD_RELOC_NDS32_DIFF8, 4279 BFD_RELOC_NDS32_DIFF16, 4280 BFD_RELOC_NDS32_DIFF32, 4281 BFD_RELOC_NDS32_DIFF_ULEB128, 4282 BFD_RELOC_NDS32_EMPTY, 4283 4284 /* This is a 25 bit absolute address. */ 4285 BFD_RELOC_NDS32_25_ABS, 4286 4287 /* For ex9 and ifc using. */ 4288 BFD_RELOC_NDS32_DATA, 4289 BFD_RELOC_NDS32_TRAN, 4290 BFD_RELOC_NDS32_17IFC_PCREL, 4291 BFD_RELOC_NDS32_10IFCU_PCREL, 4292 4293 /* For TLS. */ 4294 BFD_RELOC_NDS32_TPOFF, 4295 BFD_RELOC_NDS32_GOTTPOFF, 4296 BFD_RELOC_NDS32_TLS_LE_HI20, 4297 BFD_RELOC_NDS32_TLS_LE_LO12, 4298 BFD_RELOC_NDS32_TLS_LE_20, 4299 BFD_RELOC_NDS32_TLS_LE_15S0, 4300 BFD_RELOC_NDS32_TLS_LE_15S1, 4301 BFD_RELOC_NDS32_TLS_LE_15S2, 4302 BFD_RELOC_NDS32_TLS_LE_ADD, 4303 BFD_RELOC_NDS32_TLS_LE_LS, 4304 BFD_RELOC_NDS32_TLS_IE_HI20, 4305 BFD_RELOC_NDS32_TLS_IE_LO12, 4306 BFD_RELOC_NDS32_TLS_IE_LO12S2, 4307 BFD_RELOC_NDS32_TLS_IEGP_HI20, 4308 BFD_RELOC_NDS32_TLS_IEGP_LO12, 4309 BFD_RELOC_NDS32_TLS_IEGP_LO12S2, 4310 BFD_RELOC_NDS32_TLS_IEGP_LW, 4311 BFD_RELOC_NDS32_TLS_DESC, 4312 BFD_RELOC_NDS32_TLS_DESC_HI20, 4313 BFD_RELOC_NDS32_TLS_DESC_LO12, 4314 BFD_RELOC_NDS32_TLS_DESC_20, 4315 BFD_RELOC_NDS32_TLS_DESC_SDA17S2, 4316 BFD_RELOC_NDS32_TLS_DESC_ADD, 4317 BFD_RELOC_NDS32_TLS_DESC_FUNC, 4318 BFD_RELOC_NDS32_TLS_DESC_CALL, 4319 BFD_RELOC_NDS32_TLS_DESC_MEM, 4320 BFD_RELOC_NDS32_REMOVE, 4321 BFD_RELOC_NDS32_GROUP, 4322 4323 /* For floating load store relaxation. */ 4324 BFD_RELOC_NDS32_LSI, 4325 4326 /* This is a 9-bit reloc */ 4327 BFD_RELOC_V850_9_PCREL, 4328 4329 /* This is a 22-bit reloc */ 4330 BFD_RELOC_V850_22_PCREL, 4331 4332 /* This is a 16 bit offset from the short data area pointer. */ 4333 BFD_RELOC_V850_SDA_16_16_OFFSET, 4334 4335 /* This is a 16 bit offset (of which only 15 bits are used) from the 4336 short data area pointer. */ 4337 BFD_RELOC_V850_SDA_15_16_OFFSET, 4338 4339 /* This is a 16 bit offset from the zero data area pointer. */ 4340 BFD_RELOC_V850_ZDA_16_16_OFFSET, 4341 4342 /* This is a 16 bit offset (of which only 15 bits are used) from the 4343 zero data area pointer. */ 4344 BFD_RELOC_V850_ZDA_15_16_OFFSET, 4345 4346 /* This is an 8 bit offset (of which only 6 bits are used) from the 4347 tiny data area pointer. */ 4348 BFD_RELOC_V850_TDA_6_8_OFFSET, 4349 4350 /* This is an 8bit offset (of which only 7 bits are used) from the tiny 4351 data area pointer. */ 4352 BFD_RELOC_V850_TDA_7_8_OFFSET, 4353 4354 /* This is a 7 bit offset from the tiny data area pointer. */ 4355 BFD_RELOC_V850_TDA_7_7_OFFSET, 4356 4357 /* This is a 16 bit offset from the tiny data area pointer. */ 4358 BFD_RELOC_V850_TDA_16_16_OFFSET, 4359 4360 /* This is a 5 bit offset (of which only 4 bits are used) from the tiny 4361 data area pointer. */ 4362 BFD_RELOC_V850_TDA_4_5_OFFSET, 4363 4364 /* This is a 4 bit offset from the tiny data area pointer. */ 4365 BFD_RELOC_V850_TDA_4_4_OFFSET, 4366 4367 /* This is a 16 bit offset from the short data area pointer, with the 4368 bits placed non-contiguously in the instruction. */ 4369 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET, 4370 4371 /* This is a 16 bit offset from the zero data area pointer, with the 4372 bits placed non-contiguously in the instruction. */ 4373 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET, 4374 4375 /* This is a 6 bit offset from the call table base pointer. */ 4376 BFD_RELOC_V850_CALLT_6_7_OFFSET, 4377 4378 /* This is a 16 bit offset from the call table base pointer. */ 4379 BFD_RELOC_V850_CALLT_16_16_OFFSET, 4380 4381 /* Used for relaxing indirect function calls. */ 4382 BFD_RELOC_V850_LONGCALL, 4383 4384 /* Used for relaxing indirect jumps. */ 4385 BFD_RELOC_V850_LONGJUMP, 4386 4387 /* Used to maintain alignment whilst relaxing. */ 4388 BFD_RELOC_V850_ALIGN, 4389 4390 /* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu 4391 instructions. */ 4392 BFD_RELOC_V850_LO16_SPLIT_OFFSET, 4393 4394 /* This is a 16-bit reloc. */ 4395 BFD_RELOC_V850_16_PCREL, 4396 4397 /* This is a 17-bit reloc. */ 4398 BFD_RELOC_V850_17_PCREL, 4399 4400 /* This is a 23-bit reloc. */ 4401 BFD_RELOC_V850_23, 4402 4403 /* This is a 32-bit reloc. */ 4404 BFD_RELOC_V850_32_PCREL, 4405 4406 /* This is a 32-bit reloc. */ 4407 BFD_RELOC_V850_32_ABS, 4408 4409 /* This is a 16-bit reloc. */ 4410 BFD_RELOC_V850_16_SPLIT_OFFSET, 4411 4412 /* This is a 16-bit reloc. */ 4413 BFD_RELOC_V850_16_S1, 4414 4415 /* Low 16 bits. 16 bit shifted by 1. */ 4416 BFD_RELOC_V850_LO16_S1, 4417 4418 /* This is a 16 bit offset from the call table base pointer. */ 4419 BFD_RELOC_V850_CALLT_15_16_OFFSET, 4420 4421 /* DSO relocations. */ 4422 BFD_RELOC_V850_32_GOTPCREL, 4423 4424 /* DSO relocations. */ 4425 BFD_RELOC_V850_16_GOT, 4426 4427 /* DSO relocations. */ 4428 BFD_RELOC_V850_32_GOT, 4429 4430 /* DSO relocations. */ 4431 BFD_RELOC_V850_22_PLT_PCREL, 4432 4433 /* DSO relocations. */ 4434 BFD_RELOC_V850_32_PLT_PCREL, 4435 4436 /* DSO relocations. */ 4437 BFD_RELOC_V850_COPY, 4438 4439 /* DSO relocations. */ 4440 BFD_RELOC_V850_GLOB_DAT, 4441 4442 /* DSO relocations. */ 4443 BFD_RELOC_V850_JMP_SLOT, 4444 4445 /* DSO relocations. */ 4446 BFD_RELOC_V850_RELATIVE, 4447 4448 /* DSO relocations. */ 4449 BFD_RELOC_V850_16_GOTOFF, 4450 4451 /* DSO relocations. */ 4452 BFD_RELOC_V850_32_GOTOFF, 4453 4454 /* start code. */ 4455 BFD_RELOC_V850_CODE, 4456 4457 /* start data in text. */ 4458 BFD_RELOC_V850_DATA, 4459 4460 /* This is a 8bit DP reloc for the tms320c30, where the most 4461 significant 8 bits of a 24 bit word are placed into the least 4462 significant 8 bits of the opcode. */ 4463 BFD_RELOC_TIC30_LDP, 4464 4465 /* This is a 7bit reloc for the tms320c54x, where the least 4466 significant 7 bits of a 16 bit word are placed into the least 4467 significant 7 bits of the opcode. */ 4468 BFD_RELOC_TIC54X_PARTLS7, 4469 4470 /* This is a 9bit DP reloc for the tms320c54x, where the most 4471 significant 9 bits of a 16 bit word are placed into the least 4472 significant 9 bits of the opcode. */ 4473 BFD_RELOC_TIC54X_PARTMS9, 4474 4475 /* This is an extended address 23-bit reloc for the tms320c54x. */ 4476 BFD_RELOC_TIC54X_23, 4477 4478 /* This is a 16-bit reloc for the tms320c54x, where the least 4479 significant 16 bits of a 23-bit extended address are placed into 4480 the opcode. */ 4481 BFD_RELOC_TIC54X_16_OF_23, 4482 4483 /* This is a reloc for the tms320c54x, where the most 4484 significant 7 bits of a 23-bit extended address are placed into 4485 the opcode. */ 4486 BFD_RELOC_TIC54X_MS7_OF_23, 4487 4488 /* TMS320C6000 relocations. */ 4489 BFD_RELOC_C6000_PCR_S21, 4490 BFD_RELOC_C6000_PCR_S12, 4491 BFD_RELOC_C6000_PCR_S10, 4492 BFD_RELOC_C6000_PCR_S7, 4493 BFD_RELOC_C6000_ABS_S16, 4494 BFD_RELOC_C6000_ABS_L16, 4495 BFD_RELOC_C6000_ABS_H16, 4496 BFD_RELOC_C6000_SBR_U15_B, 4497 BFD_RELOC_C6000_SBR_U15_H, 4498 BFD_RELOC_C6000_SBR_U15_W, 4499 BFD_RELOC_C6000_SBR_S16, 4500 BFD_RELOC_C6000_SBR_L16_B, 4501 BFD_RELOC_C6000_SBR_L16_H, 4502 BFD_RELOC_C6000_SBR_L16_W, 4503 BFD_RELOC_C6000_SBR_H16_B, 4504 BFD_RELOC_C6000_SBR_H16_H, 4505 BFD_RELOC_C6000_SBR_H16_W, 4506 BFD_RELOC_C6000_SBR_GOT_U15_W, 4507 BFD_RELOC_C6000_SBR_GOT_L16_W, 4508 BFD_RELOC_C6000_SBR_GOT_H16_W, 4509 BFD_RELOC_C6000_DSBT_INDEX, 4510 BFD_RELOC_C6000_PREL31, 4511 BFD_RELOC_C6000_COPY, 4512 BFD_RELOC_C6000_JUMP_SLOT, 4513 BFD_RELOC_C6000_EHTYPE, 4514 BFD_RELOC_C6000_PCR_H16, 4515 BFD_RELOC_C6000_PCR_L16, 4516 BFD_RELOC_C6000_ALIGN, 4517 BFD_RELOC_C6000_FPHEAD, 4518 BFD_RELOC_C6000_NOCMP, 4519 4520 /* This is a 48 bit reloc for the FR30 that stores 32 bits. */ 4521 BFD_RELOC_FR30_48, 4522 4523 /* This is a 32 bit reloc for the FR30 that stores 20 bits split up into 4524 two sections. */ 4525 BFD_RELOC_FR30_20, 4526 4527 /* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in 4528 4 bits. */ 4529 BFD_RELOC_FR30_6_IN_4, 4530 4531 /* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset 4532 into 8 bits. */ 4533 BFD_RELOC_FR30_8_IN_8, 4534 4535 /* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset 4536 into 8 bits. */ 4537 BFD_RELOC_FR30_9_IN_8, 4538 4539 /* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset 4540 into 8 bits. */ 4541 BFD_RELOC_FR30_10_IN_8, 4542 4543 /* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative 4544 short offset into 8 bits. */ 4545 BFD_RELOC_FR30_9_PCREL, 4546 4547 /* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative 4548 short offset into 11 bits. */ 4549 BFD_RELOC_FR30_12_PCREL, 4550 4551 /* Motorola Mcore relocations. */ 4552 BFD_RELOC_MCORE_PCREL_IMM8BY4, 4553 BFD_RELOC_MCORE_PCREL_IMM11BY2, 4554 BFD_RELOC_MCORE_PCREL_IMM4BY2, 4555 BFD_RELOC_MCORE_PCREL_32, 4556 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2, 4557 BFD_RELOC_MCORE_RVA, 4558 4559 /* Toshiba Media Processor Relocations. */ 4560 BFD_RELOC_MEP_8, 4561 BFD_RELOC_MEP_16, 4562 BFD_RELOC_MEP_32, 4563 BFD_RELOC_MEP_PCREL8A2, 4564 BFD_RELOC_MEP_PCREL12A2, 4565 BFD_RELOC_MEP_PCREL17A2, 4566 BFD_RELOC_MEP_PCREL24A2, 4567 BFD_RELOC_MEP_PCABS24A2, 4568 BFD_RELOC_MEP_LOW16, 4569 BFD_RELOC_MEP_HI16U, 4570 BFD_RELOC_MEP_HI16S, 4571 BFD_RELOC_MEP_GPREL, 4572 BFD_RELOC_MEP_TPREL, 4573 BFD_RELOC_MEP_TPREL7, 4574 BFD_RELOC_MEP_TPREL7A2, 4575 BFD_RELOC_MEP_TPREL7A4, 4576 BFD_RELOC_MEP_UIMM24, 4577 BFD_RELOC_MEP_ADDR24A4, 4578 BFD_RELOC_MEP_GNU_VTINHERIT, 4579 BFD_RELOC_MEP_GNU_VTENTRY, 4580 4581 4582 /* Imagination Technologies Meta relocations. */ 4583 BFD_RELOC_METAG_HIADDR16, 4584 BFD_RELOC_METAG_LOADDR16, 4585 BFD_RELOC_METAG_RELBRANCH, 4586 BFD_RELOC_METAG_GETSETOFF, 4587 BFD_RELOC_METAG_HIOG, 4588 BFD_RELOC_METAG_LOOG, 4589 BFD_RELOC_METAG_REL8, 4590 BFD_RELOC_METAG_REL16, 4591 BFD_RELOC_METAG_HI16_GOTOFF, 4592 BFD_RELOC_METAG_LO16_GOTOFF, 4593 BFD_RELOC_METAG_GETSET_GOTOFF, 4594 BFD_RELOC_METAG_GETSET_GOT, 4595 BFD_RELOC_METAG_HI16_GOTPC, 4596 BFD_RELOC_METAG_LO16_GOTPC, 4597 BFD_RELOC_METAG_HI16_PLT, 4598 BFD_RELOC_METAG_LO16_PLT, 4599 BFD_RELOC_METAG_RELBRANCH_PLT, 4600 BFD_RELOC_METAG_GOTOFF, 4601 BFD_RELOC_METAG_PLT, 4602 BFD_RELOC_METAG_COPY, 4603 BFD_RELOC_METAG_JMP_SLOT, 4604 BFD_RELOC_METAG_RELATIVE, 4605 BFD_RELOC_METAG_GLOB_DAT, 4606 BFD_RELOC_METAG_TLS_GD, 4607 BFD_RELOC_METAG_TLS_LDM, 4608 BFD_RELOC_METAG_TLS_LDO_HI16, 4609 BFD_RELOC_METAG_TLS_LDO_LO16, 4610 BFD_RELOC_METAG_TLS_LDO, 4611 BFD_RELOC_METAG_TLS_IE, 4612 BFD_RELOC_METAG_TLS_IENONPIC, 4613 BFD_RELOC_METAG_TLS_IENONPIC_HI16, 4614 BFD_RELOC_METAG_TLS_IENONPIC_LO16, 4615 BFD_RELOC_METAG_TLS_TPOFF, 4616 BFD_RELOC_METAG_TLS_DTPMOD, 4617 BFD_RELOC_METAG_TLS_DTPOFF, 4618 BFD_RELOC_METAG_TLS_LE, 4619 BFD_RELOC_METAG_TLS_LE_HI16, 4620 BFD_RELOC_METAG_TLS_LE_LO16, 4621 4622 /* These are relocations for the GETA instruction. */ 4623 BFD_RELOC_MMIX_GETA, 4624 BFD_RELOC_MMIX_GETA_1, 4625 BFD_RELOC_MMIX_GETA_2, 4626 BFD_RELOC_MMIX_GETA_3, 4627 4628 /* These are relocations for a conditional branch instruction. */ 4629 BFD_RELOC_MMIX_CBRANCH, 4630 BFD_RELOC_MMIX_CBRANCH_J, 4631 BFD_RELOC_MMIX_CBRANCH_1, 4632 BFD_RELOC_MMIX_CBRANCH_2, 4633 BFD_RELOC_MMIX_CBRANCH_3, 4634 4635 /* These are relocations for the PUSHJ instruction. */ 4636 BFD_RELOC_MMIX_PUSHJ, 4637 BFD_RELOC_MMIX_PUSHJ_1, 4638 BFD_RELOC_MMIX_PUSHJ_2, 4639 BFD_RELOC_MMIX_PUSHJ_3, 4640 BFD_RELOC_MMIX_PUSHJ_STUBBABLE, 4641 4642 /* These are relocations for the JMP instruction. */ 4643 BFD_RELOC_MMIX_JMP, 4644 BFD_RELOC_MMIX_JMP_1, 4645 BFD_RELOC_MMIX_JMP_2, 4646 BFD_RELOC_MMIX_JMP_3, 4647 4648 /* This is a relocation for a relative address as in a GETA instruction or 4649 a branch. */ 4650 BFD_RELOC_MMIX_ADDR19, 4651 4652 /* This is a relocation for a relative address as in a JMP instruction. */ 4653 BFD_RELOC_MMIX_ADDR27, 4654 4655 /* This is a relocation for an instruction field that may be a general 4656 register or a value 0..255. */ 4657 BFD_RELOC_MMIX_REG_OR_BYTE, 4658 4659 /* This is a relocation for an instruction field that may be a general 4660 register. */ 4661 BFD_RELOC_MMIX_REG, 4662 4663 /* This is a relocation for two instruction fields holding a register and 4664 an offset, the equivalent of the relocation. */ 4665 BFD_RELOC_MMIX_BASE_PLUS_OFFSET, 4666 4667 /* This relocation is an assertion that the expression is not allocated as 4668 a global register. It does not modify contents. */ 4669 BFD_RELOC_MMIX_LOCAL, 4670 4671 /* This is a 16 bit reloc for the AVR that stores 8 bit pc relative 4672 short offset into 7 bits. */ 4673 BFD_RELOC_AVR_7_PCREL, 4674 4675 /* This is a 16 bit reloc for the AVR that stores 13 bit pc relative 4676 short offset into 12 bits. */ 4677 BFD_RELOC_AVR_13_PCREL, 4678 4679 /* This is a 16 bit reloc for the AVR that stores 17 bit value (usually 4680 program memory address) into 16 bits. */ 4681 BFD_RELOC_AVR_16_PM, 4682 4683 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually 4684 data memory address) into 8 bit immediate value of LDI insn. */ 4685 BFD_RELOC_AVR_LO8_LDI, 4686 4687 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit 4688 of data memory address) into 8 bit immediate value of LDI insn. */ 4689 BFD_RELOC_AVR_HI8_LDI, 4690 4691 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit 4692 of program memory address) into 8 bit immediate value of LDI insn. */ 4693 BFD_RELOC_AVR_HH8_LDI, 4694 4695 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit 4696 of 32 bit value) into 8 bit immediate value of LDI insn. */ 4697 BFD_RELOC_AVR_MS8_LDI, 4698 4699 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4700 (usually data memory address) into 8 bit immediate value of SUBI insn. */ 4701 BFD_RELOC_AVR_LO8_LDI_NEG, 4702 4703 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4704 (high 8 bit of data memory address) into 8 bit immediate value of 4705 SUBI insn. */ 4706 BFD_RELOC_AVR_HI8_LDI_NEG, 4707 4708 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4709 (most high 8 bit of program memory address) into 8 bit immediate value 4710 of LDI or SUBI insn. */ 4711 BFD_RELOC_AVR_HH8_LDI_NEG, 4712 4713 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb 4714 of 32 bit value) into 8 bit immediate value of LDI insn. */ 4715 BFD_RELOC_AVR_MS8_LDI_NEG, 4716 4717 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually 4718 command address) into 8 bit immediate value of LDI insn. */ 4719 BFD_RELOC_AVR_LO8_LDI_PM, 4720 4721 /* This is a 16 bit reloc for the AVR that stores 8 bit value 4722 (command address) into 8 bit immediate value of LDI insn. If the address 4723 is beyond the 128k boundary, the linker inserts a jump stub for this reloc 4724 in the lower 128k. */ 4725 BFD_RELOC_AVR_LO8_LDI_GS, 4726 4727 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit 4728 of command address) into 8 bit immediate value of LDI insn. */ 4729 BFD_RELOC_AVR_HI8_LDI_PM, 4730 4731 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit 4732 of command address) into 8 bit immediate value of LDI insn. If the address 4733 is beyond the 128k boundary, the linker inserts a jump stub for this reloc 4734 below 128k. */ 4735 BFD_RELOC_AVR_HI8_LDI_GS, 4736 4737 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit 4738 of command address) into 8 bit immediate value of LDI insn. */ 4739 BFD_RELOC_AVR_HH8_LDI_PM, 4740 4741 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4742 (usually command address) into 8 bit immediate value of SUBI insn. */ 4743 BFD_RELOC_AVR_LO8_LDI_PM_NEG, 4744 4745 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4746 (high 8 bit of 16 bit command address) into 8 bit immediate value 4747 of SUBI insn. */ 4748 BFD_RELOC_AVR_HI8_LDI_PM_NEG, 4749 4750 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4751 (high 6 bit of 22 bit command address) into 8 bit immediate 4752 value of SUBI insn. */ 4753 BFD_RELOC_AVR_HH8_LDI_PM_NEG, 4754 4755 /* This is a 32 bit reloc for the AVR that stores 23 bit value 4756 into 22 bits. */ 4757 BFD_RELOC_AVR_CALL, 4758 4759 /* This is a 16 bit reloc for the AVR that stores all needed bits 4760 for absolute addressing with ldi with overflow check to linktime */ 4761 BFD_RELOC_AVR_LDI, 4762 4763 /* This is a 6 bit reloc for the AVR that stores offset for ldd/std 4764 instructions */ 4765 BFD_RELOC_AVR_6, 4766 4767 /* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw 4768 instructions */ 4769 BFD_RELOC_AVR_6_ADIW, 4770 4771 /* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol 4772 in .byte lo8(symbol) */ 4773 BFD_RELOC_AVR_8_LO, 4774 4775 /* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol 4776 in .byte hi8(symbol) */ 4777 BFD_RELOC_AVR_8_HI, 4778 4779 /* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol 4780 in .byte hlo8(symbol) */ 4781 BFD_RELOC_AVR_8_HLO, 4782 4783 /* AVR relocations to mark the difference of two local symbols. 4784 These are only needed to support linker relaxation and can be ignored 4785 when not relaxing. The field is set to the value of the difference 4786 assuming no relaxation. The relocation encodes the position of the 4787 second symbol so the linker can determine whether to adjust the field 4788 value. */ 4789 BFD_RELOC_AVR_DIFF8, 4790 BFD_RELOC_AVR_DIFF16, 4791 BFD_RELOC_AVR_DIFF32, 4792 4793 /* This is a 7 bit reloc for the AVR that stores SRAM address for 16bit 4794 lds and sts instructions supported only tiny core. */ 4795 BFD_RELOC_AVR_LDS_STS_16, 4796 4797 /* This is a 6 bit reloc for the AVR that stores an I/O register 4798 number for the IN and OUT instructions */ 4799 BFD_RELOC_AVR_PORT6, 4800 4801 /* This is a 5 bit reloc for the AVR that stores an I/O register 4802 number for the SBIC, SBIS, SBI and CBI instructions */ 4803 BFD_RELOC_AVR_PORT5, 4804 4805 /* RISC-V relocations. */ 4806 BFD_RELOC_RISCV_HI20, 4807 BFD_RELOC_RISCV_PCREL_HI20, 4808 BFD_RELOC_RISCV_PCREL_LO12_I, 4809 BFD_RELOC_RISCV_PCREL_LO12_S, 4810 BFD_RELOC_RISCV_LO12_I, 4811 BFD_RELOC_RISCV_LO12_S, 4812 BFD_RELOC_RISCV_GPREL12_I, 4813 BFD_RELOC_RISCV_GPREL12_S, 4814 BFD_RELOC_RISCV_TPREL_HI20, 4815 BFD_RELOC_RISCV_TPREL_LO12_I, 4816 BFD_RELOC_RISCV_TPREL_LO12_S, 4817 BFD_RELOC_RISCV_TPREL_ADD, 4818 BFD_RELOC_RISCV_CALL, 4819 BFD_RELOC_RISCV_CALL_PLT, 4820 BFD_RELOC_RISCV_ADD8, 4821 BFD_RELOC_RISCV_ADD16, 4822 BFD_RELOC_RISCV_ADD32, 4823 BFD_RELOC_RISCV_ADD64, 4824 BFD_RELOC_RISCV_SUB8, 4825 BFD_RELOC_RISCV_SUB16, 4826 BFD_RELOC_RISCV_SUB32, 4827 BFD_RELOC_RISCV_SUB64, 4828 BFD_RELOC_RISCV_GOT_HI20, 4829 BFD_RELOC_RISCV_TLS_GOT_HI20, 4830 BFD_RELOC_RISCV_TLS_GD_HI20, 4831 BFD_RELOC_RISCV_JMP, 4832 BFD_RELOC_RISCV_TLS_DTPMOD32, 4833 BFD_RELOC_RISCV_TLS_DTPREL32, 4834 BFD_RELOC_RISCV_TLS_DTPMOD64, 4835 BFD_RELOC_RISCV_TLS_DTPREL64, 4836 BFD_RELOC_RISCV_TLS_TPREL32, 4837 BFD_RELOC_RISCV_TLS_TPREL64, 4838 BFD_RELOC_RISCV_ALIGN, 4839 BFD_RELOC_RISCV_RVC_BRANCH, 4840 BFD_RELOC_RISCV_RVC_JUMP, 4841 BFD_RELOC_RISCV_RVC_LUI, 4842 BFD_RELOC_RISCV_GPREL_I, 4843 BFD_RELOC_RISCV_GPREL_S, 4844 BFD_RELOC_RISCV_TPREL_I, 4845 BFD_RELOC_RISCV_TPREL_S, 4846 BFD_RELOC_RISCV_RELAX, 4847 BFD_RELOC_RISCV_CFA, 4848 BFD_RELOC_RISCV_SUB6, 4849 BFD_RELOC_RISCV_SET6, 4850 BFD_RELOC_RISCV_SET8, 4851 BFD_RELOC_RISCV_SET16, 4852 BFD_RELOC_RISCV_SET32, 4853 BFD_RELOC_RISCV_32_PCREL, 4854 4855 /* Renesas RL78 Relocations. */ 4856 BFD_RELOC_RL78_NEG8, 4857 BFD_RELOC_RL78_NEG16, 4858 BFD_RELOC_RL78_NEG24, 4859 BFD_RELOC_RL78_NEG32, 4860 BFD_RELOC_RL78_16_OP, 4861 BFD_RELOC_RL78_24_OP, 4862 BFD_RELOC_RL78_32_OP, 4863 BFD_RELOC_RL78_8U, 4864 BFD_RELOC_RL78_16U, 4865 BFD_RELOC_RL78_24U, 4866 BFD_RELOC_RL78_DIR3U_PCREL, 4867 BFD_RELOC_RL78_DIFF, 4868 BFD_RELOC_RL78_GPRELB, 4869 BFD_RELOC_RL78_GPRELW, 4870 BFD_RELOC_RL78_GPRELL, 4871 BFD_RELOC_RL78_SYM, 4872 BFD_RELOC_RL78_OP_SUBTRACT, 4873 BFD_RELOC_RL78_OP_NEG, 4874 BFD_RELOC_RL78_OP_AND, 4875 BFD_RELOC_RL78_OP_SHRA, 4876 BFD_RELOC_RL78_ABS8, 4877 BFD_RELOC_RL78_ABS16, 4878 BFD_RELOC_RL78_ABS16_REV, 4879 BFD_RELOC_RL78_ABS32, 4880 BFD_RELOC_RL78_ABS32_REV, 4881 BFD_RELOC_RL78_ABS16U, 4882 BFD_RELOC_RL78_ABS16UW, 4883 BFD_RELOC_RL78_ABS16UL, 4884 BFD_RELOC_RL78_RELAX, 4885 BFD_RELOC_RL78_HI16, 4886 BFD_RELOC_RL78_HI8, 4887 BFD_RELOC_RL78_LO16, 4888 BFD_RELOC_RL78_CODE, 4889 BFD_RELOC_RL78_SADDR, 4890 4891 /* Renesas RX Relocations. */ 4892 BFD_RELOC_RX_NEG8, 4893 BFD_RELOC_RX_NEG16, 4894 BFD_RELOC_RX_NEG24, 4895 BFD_RELOC_RX_NEG32, 4896 BFD_RELOC_RX_16_OP, 4897 BFD_RELOC_RX_24_OP, 4898 BFD_RELOC_RX_32_OP, 4899 BFD_RELOC_RX_8U, 4900 BFD_RELOC_RX_16U, 4901 BFD_RELOC_RX_24U, 4902 BFD_RELOC_RX_DIR3U_PCREL, 4903 BFD_RELOC_RX_DIFF, 4904 BFD_RELOC_RX_GPRELB, 4905 BFD_RELOC_RX_GPRELW, 4906 BFD_RELOC_RX_GPRELL, 4907 BFD_RELOC_RX_SYM, 4908 BFD_RELOC_RX_OP_SUBTRACT, 4909 BFD_RELOC_RX_OP_NEG, 4910 BFD_RELOC_RX_ABS8, 4911 BFD_RELOC_RX_ABS16, 4912 BFD_RELOC_RX_ABS16_REV, 4913 BFD_RELOC_RX_ABS32, 4914 BFD_RELOC_RX_ABS32_REV, 4915 BFD_RELOC_RX_ABS16U, 4916 BFD_RELOC_RX_ABS16UW, 4917 BFD_RELOC_RX_ABS16UL, 4918 BFD_RELOC_RX_RELAX, 4919 4920 /* Direct 12 bit. */ 4921 BFD_RELOC_390_12, 4922 4923 /* 12 bit GOT offset. */ 4924 BFD_RELOC_390_GOT12, 4925 4926 /* 32 bit PC relative PLT address. */ 4927 BFD_RELOC_390_PLT32, 4928 4929 /* Copy symbol at runtime. */ 4930 BFD_RELOC_390_COPY, 4931 4932 /* Create GOT entry. */ 4933 BFD_RELOC_390_GLOB_DAT, 4934 4935 /* Create PLT entry. */ 4936 BFD_RELOC_390_JMP_SLOT, 4937 4938 /* Adjust by program base. */ 4939 BFD_RELOC_390_RELATIVE, 4940 4941 /* 32 bit PC relative offset to GOT. */ 4942 BFD_RELOC_390_GOTPC, 4943 4944 /* 16 bit GOT offset. */ 4945 BFD_RELOC_390_GOT16, 4946 4947 /* PC relative 12 bit shifted by 1. */ 4948 BFD_RELOC_390_PC12DBL, 4949 4950 /* 12 bit PC rel. PLT shifted by 1. */ 4951 BFD_RELOC_390_PLT12DBL, 4952 4953 /* PC relative 16 bit shifted by 1. */ 4954 BFD_RELOC_390_PC16DBL, 4955 4956 /* 16 bit PC rel. PLT shifted by 1. */ 4957 BFD_RELOC_390_PLT16DBL, 4958 4959 /* PC relative 24 bit shifted by 1. */ 4960 BFD_RELOC_390_PC24DBL, 4961 4962 /* 24 bit PC rel. PLT shifted by 1. */ 4963 BFD_RELOC_390_PLT24DBL, 4964 4965 /* PC relative 32 bit shifted by 1. */ 4966 BFD_RELOC_390_PC32DBL, 4967 4968 /* 32 bit PC rel. PLT shifted by 1. */ 4969 BFD_RELOC_390_PLT32DBL, 4970 4971 /* 32 bit PC rel. GOT shifted by 1. */ 4972 BFD_RELOC_390_GOTPCDBL, 4973 4974 /* 64 bit GOT offset. */ 4975 BFD_RELOC_390_GOT64, 4976 4977 /* 64 bit PC relative PLT address. */ 4978 BFD_RELOC_390_PLT64, 4979 4980 /* 32 bit rel. offset to GOT entry. */ 4981 BFD_RELOC_390_GOTENT, 4982 4983 /* 64 bit offset to GOT. */ 4984 BFD_RELOC_390_GOTOFF64, 4985 4986 /* 12-bit offset to symbol-entry within GOT, with PLT handling. */ 4987 BFD_RELOC_390_GOTPLT12, 4988 4989 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */ 4990 BFD_RELOC_390_GOTPLT16, 4991 4992 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */ 4993 BFD_RELOC_390_GOTPLT32, 4994 4995 /* 64-bit offset to symbol-entry within GOT, with PLT handling. */ 4996 BFD_RELOC_390_GOTPLT64, 4997 4998 /* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */ 4999 BFD_RELOC_390_GOTPLTENT, 5000 5001 /* 16-bit rel. offset from the GOT to a PLT entry. */ 5002 BFD_RELOC_390_PLTOFF16, 5003 5004 /* 32-bit rel. offset from the GOT to a PLT entry. */ 5005 BFD_RELOC_390_PLTOFF32, 5006 5007 /* 64-bit rel. offset from the GOT to a PLT entry. */ 5008 BFD_RELOC_390_PLTOFF64, 5009 5010 /* s390 tls relocations. */ 5011 BFD_RELOC_390_TLS_LOAD, 5012 BFD_RELOC_390_TLS_GDCALL, 5013 BFD_RELOC_390_TLS_LDCALL, 5014 BFD_RELOC_390_TLS_GD32, 5015 BFD_RELOC_390_TLS_GD64, 5016 BFD_RELOC_390_TLS_GOTIE12, 5017 BFD_RELOC_390_TLS_GOTIE32, 5018 BFD_RELOC_390_TLS_GOTIE64, 5019 BFD_RELOC_390_TLS_LDM32, 5020 BFD_RELOC_390_TLS_LDM64, 5021 BFD_RELOC_390_TLS_IE32, 5022 BFD_RELOC_390_TLS_IE64, 5023 BFD_RELOC_390_TLS_IEENT, 5024 BFD_RELOC_390_TLS_LE32, 5025 BFD_RELOC_390_TLS_LE64, 5026 BFD_RELOC_390_TLS_LDO32, 5027 BFD_RELOC_390_TLS_LDO64, 5028 BFD_RELOC_390_TLS_DTPMOD, 5029 BFD_RELOC_390_TLS_DTPOFF, 5030 BFD_RELOC_390_TLS_TPOFF, 5031 5032 /* Long displacement extension. */ 5033 BFD_RELOC_390_20, 5034 BFD_RELOC_390_GOT20, 5035 BFD_RELOC_390_GOTPLT20, 5036 BFD_RELOC_390_TLS_GOTIE20, 5037 5038 /* STT_GNU_IFUNC relocation. */ 5039 BFD_RELOC_390_IRELATIVE, 5040 5041 /* Score relocations 5042 Low 16 bit for load/store */ 5043 BFD_RELOC_SCORE_GPREL15, 5044 5045 /* This is a 24-bit reloc with the right 1 bit assumed to be 0 */ 5046 BFD_RELOC_SCORE_DUMMY2, 5047 BFD_RELOC_SCORE_JMP, 5048 5049 /* This is a 19-bit reloc with the right 1 bit assumed to be 0 */ 5050 BFD_RELOC_SCORE_BRANCH, 5051 5052 /* This is a 32-bit reloc for 48-bit instructions. */ 5053 BFD_RELOC_SCORE_IMM30, 5054 5055 /* This is a 32-bit reloc for 48-bit instructions. */ 5056 BFD_RELOC_SCORE_IMM32, 5057 5058 /* This is a 11-bit reloc with the right 1 bit assumed to be 0 */ 5059 BFD_RELOC_SCORE16_JMP, 5060 5061 /* This is a 8-bit reloc with the right 1 bit assumed to be 0 */ 5062 BFD_RELOC_SCORE16_BRANCH, 5063 5064 /* This is a 9-bit reloc with the right 1 bit assumed to be 0 */ 5065 BFD_RELOC_SCORE_BCMP, 5066 5067 /* Undocumented Score relocs */ 5068 BFD_RELOC_SCORE_GOT15, 5069 BFD_RELOC_SCORE_GOT_LO16, 5070 BFD_RELOC_SCORE_CALL15, 5071 BFD_RELOC_SCORE_DUMMY_HI16, 5072 5073 /* Scenix IP2K - 9-bit register number / data address */ 5074 BFD_RELOC_IP2K_FR9, 5075 5076 /* Scenix IP2K - 4-bit register/data bank number */ 5077 BFD_RELOC_IP2K_BANK, 5078 5079 /* Scenix IP2K - low 13 bits of instruction word address */ 5080 BFD_RELOC_IP2K_ADDR16CJP, 5081 5082 /* Scenix IP2K - high 3 bits of instruction word address */ 5083 BFD_RELOC_IP2K_PAGE3, 5084 5085 /* Scenix IP2K - ext/low/high 8 bits of data address */ 5086 BFD_RELOC_IP2K_LO8DATA, 5087 BFD_RELOC_IP2K_HI8DATA, 5088 BFD_RELOC_IP2K_EX8DATA, 5089 5090 /* Scenix IP2K - low/high 8 bits of instruction word address */ 5091 BFD_RELOC_IP2K_LO8INSN, 5092 BFD_RELOC_IP2K_HI8INSN, 5093 5094 /* Scenix IP2K - even/odd PC modifier to modify snb pcl.0 */ 5095 BFD_RELOC_IP2K_PC_SKIP, 5096 5097 /* Scenix IP2K - 16 bit word address in text section. */ 5098 BFD_RELOC_IP2K_TEXT, 5099 5100 /* Scenix IP2K - 7-bit sp or dp offset */ 5101 BFD_RELOC_IP2K_FR_OFFSET, 5102 5103 /* Scenix VPE4K coprocessor - data/insn-space addressing */ 5104 BFD_RELOC_VPE4KMATH_DATA, 5105 BFD_RELOC_VPE4KMATH_INSN, 5106 5107 /* These two relocations are used by the linker to determine which of 5108 the entries in a C++ virtual function table are actually used. When 5109 the --gc-sections option is given, the linker will zero out the entries 5110 that are not used, so that the code for those functions need not be 5111 included in the output. 5112 5113 VTABLE_INHERIT is a zero-space relocation used to describe to the 5114 linker the inheritance tree of a C++ virtual function table. The 5115 relocation's symbol should be the parent class' vtable, and the 5116 relocation should be located at the child vtable. 5117 5118 VTABLE_ENTRY is a zero-space relocation that describes the use of a 5119 virtual function table entry. The reloc's symbol should refer to the 5120 table of the class mentioned in the code. Off of that base, an offset 5121 describes the entry that is being used. For Rela hosts, this offset 5122 is stored in the reloc's addend. For Rel hosts, we are forced to put 5123 this offset in the reloc's section offset. */ 5124 BFD_RELOC_VTABLE_INHERIT, 5125 BFD_RELOC_VTABLE_ENTRY, 5126 5127 /* Intel IA64 Relocations. */ 5128 BFD_RELOC_IA64_IMM14, 5129 BFD_RELOC_IA64_IMM22, 5130 BFD_RELOC_IA64_IMM64, 5131 BFD_RELOC_IA64_DIR32MSB, 5132 BFD_RELOC_IA64_DIR32LSB, 5133 BFD_RELOC_IA64_DIR64MSB, 5134 BFD_RELOC_IA64_DIR64LSB, 5135 BFD_RELOC_IA64_GPREL22, 5136 BFD_RELOC_IA64_GPREL64I, 5137 BFD_RELOC_IA64_GPREL32MSB, 5138 BFD_RELOC_IA64_GPREL32LSB, 5139 BFD_RELOC_IA64_GPREL64MSB, 5140 BFD_RELOC_IA64_GPREL64LSB, 5141 BFD_RELOC_IA64_LTOFF22, 5142 BFD_RELOC_IA64_LTOFF64I, 5143 BFD_RELOC_IA64_PLTOFF22, 5144 BFD_RELOC_IA64_PLTOFF64I, 5145 BFD_RELOC_IA64_PLTOFF64MSB, 5146 BFD_RELOC_IA64_PLTOFF64LSB, 5147 BFD_RELOC_IA64_FPTR64I, 5148 BFD_RELOC_IA64_FPTR32MSB, 5149 BFD_RELOC_IA64_FPTR32LSB, 5150 BFD_RELOC_IA64_FPTR64MSB, 5151 BFD_RELOC_IA64_FPTR64LSB, 5152 BFD_RELOC_IA64_PCREL21B, 5153 BFD_RELOC_IA64_PCREL21BI, 5154 BFD_RELOC_IA64_PCREL21M, 5155 BFD_RELOC_IA64_PCREL21F, 5156 BFD_RELOC_IA64_PCREL22, 5157 BFD_RELOC_IA64_PCREL60B, 5158 BFD_RELOC_IA64_PCREL64I, 5159 BFD_RELOC_IA64_PCREL32MSB, 5160 BFD_RELOC_IA64_PCREL32LSB, 5161 BFD_RELOC_IA64_PCREL64MSB, 5162 BFD_RELOC_IA64_PCREL64LSB, 5163 BFD_RELOC_IA64_LTOFF_FPTR22, 5164 BFD_RELOC_IA64_LTOFF_FPTR64I, 5165 BFD_RELOC_IA64_LTOFF_FPTR32MSB, 5166 BFD_RELOC_IA64_LTOFF_FPTR32LSB, 5167 BFD_RELOC_IA64_LTOFF_FPTR64MSB, 5168 BFD_RELOC_IA64_LTOFF_FPTR64LSB, 5169 BFD_RELOC_IA64_SEGREL32MSB, 5170 BFD_RELOC_IA64_SEGREL32LSB, 5171 BFD_RELOC_IA64_SEGREL64MSB, 5172 BFD_RELOC_IA64_SEGREL64LSB, 5173 BFD_RELOC_IA64_SECREL32MSB, 5174 BFD_RELOC_IA64_SECREL32LSB, 5175 BFD_RELOC_IA64_SECREL64MSB, 5176 BFD_RELOC_IA64_SECREL64LSB, 5177 BFD_RELOC_IA64_REL32MSB, 5178 BFD_RELOC_IA64_REL32LSB, 5179 BFD_RELOC_IA64_REL64MSB, 5180 BFD_RELOC_IA64_REL64LSB, 5181 BFD_RELOC_IA64_LTV32MSB, 5182 BFD_RELOC_IA64_LTV32LSB, 5183 BFD_RELOC_IA64_LTV64MSB, 5184 BFD_RELOC_IA64_LTV64LSB, 5185 BFD_RELOC_IA64_IPLTMSB, 5186 BFD_RELOC_IA64_IPLTLSB, 5187 BFD_RELOC_IA64_COPY, 5188 BFD_RELOC_IA64_LTOFF22X, 5189 BFD_RELOC_IA64_LDXMOV, 5190 BFD_RELOC_IA64_TPREL14, 5191 BFD_RELOC_IA64_TPREL22, 5192 BFD_RELOC_IA64_TPREL64I, 5193 BFD_RELOC_IA64_TPREL64MSB, 5194 BFD_RELOC_IA64_TPREL64LSB, 5195 BFD_RELOC_IA64_LTOFF_TPREL22, 5196 BFD_RELOC_IA64_DTPMOD64MSB, 5197 BFD_RELOC_IA64_DTPMOD64LSB, 5198 BFD_RELOC_IA64_LTOFF_DTPMOD22, 5199 BFD_RELOC_IA64_DTPREL14, 5200 BFD_RELOC_IA64_DTPREL22, 5201 BFD_RELOC_IA64_DTPREL64I, 5202 BFD_RELOC_IA64_DTPREL32MSB, 5203 BFD_RELOC_IA64_DTPREL32LSB, 5204 BFD_RELOC_IA64_DTPREL64MSB, 5205 BFD_RELOC_IA64_DTPREL64LSB, 5206 BFD_RELOC_IA64_LTOFF_DTPREL22, 5207 5208 /* Motorola 68HC11 reloc. 5209 This is the 8 bit high part of an absolute address. */ 5210 BFD_RELOC_M68HC11_HI8, 5211 5212 /* Motorola 68HC11 reloc. 5213 This is the 8 bit low part of an absolute address. */ 5214 BFD_RELOC_M68HC11_LO8, 5215 5216 /* Motorola 68HC11 reloc. 5217 This is the 3 bit of a value. */ 5218 BFD_RELOC_M68HC11_3B, 5219 5220 /* Motorola 68HC11 reloc. 5221 This reloc marks the beginning of a jump/call instruction. 5222 It is used for linker relaxation to correctly identify beginning 5223 of instruction and change some branches to use PC-relative 5224 addressing mode. */ 5225 BFD_RELOC_M68HC11_RL_JUMP, 5226 5227 /* Motorola 68HC11 reloc. 5228 This reloc marks a group of several instructions that gcc generates 5229 and for which the linker relaxation pass can modify and/or remove 5230 some of them. */ 5231 BFD_RELOC_M68HC11_RL_GROUP, 5232 5233 /* Motorola 68HC11 reloc. 5234 This is the 16-bit lower part of an address. It is used for 'call' 5235 instruction to specify the symbol address without any special 5236 transformation (due to memory bank window). */ 5237 BFD_RELOC_M68HC11_LO16, 5238 5239 /* Motorola 68HC11 reloc. 5240 This is a 8-bit reloc that specifies the page number of an address. 5241 It is used by 'call' instruction to specify the page number of 5242 the symbol. */ 5243 BFD_RELOC_M68HC11_PAGE, 5244 5245 /* Motorola 68HC11 reloc. 5246 This is a 24-bit reloc that represents the address with a 16-bit 5247 value and a 8-bit page number. The symbol address is transformed 5248 to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */ 5249 BFD_RELOC_M68HC11_24, 5250 5251 /* Motorola 68HC12 reloc. 5252 This is the 5 bits of a value. */ 5253 BFD_RELOC_M68HC12_5B, 5254 5255 /* Freescale XGATE reloc. 5256 This reloc marks the beginning of a bra/jal instruction. */ 5257 BFD_RELOC_XGATE_RL_JUMP, 5258 5259 /* Freescale XGATE reloc. 5260 This reloc marks a group of several instructions that gcc generates 5261 and for which the linker relaxation pass can modify and/or remove 5262 some of them. */ 5263 BFD_RELOC_XGATE_RL_GROUP, 5264 5265 /* Freescale XGATE reloc. 5266 This is the 16-bit lower part of an address. It is used for the '16-bit' 5267 instructions. */ 5268 BFD_RELOC_XGATE_LO16, 5269 5270 /* Freescale XGATE reloc. */ 5271 BFD_RELOC_XGATE_GPAGE, 5272 5273 /* Freescale XGATE reloc. */ 5274 BFD_RELOC_XGATE_24, 5275 5276 /* Freescale XGATE reloc. 5277 This is a 9-bit pc-relative reloc. */ 5278 BFD_RELOC_XGATE_PCREL_9, 5279 5280 /* Freescale XGATE reloc. 5281 This is a 10-bit pc-relative reloc. */ 5282 BFD_RELOC_XGATE_PCREL_10, 5283 5284 /* Freescale XGATE reloc. 5285 This is the 16-bit lower part of an address. It is used for the '16-bit' 5286 instructions. */ 5287 BFD_RELOC_XGATE_IMM8_LO, 5288 5289 /* Freescale XGATE reloc. 5290 This is the 16-bit higher part of an address. It is used for the '16-bit' 5291 instructions. */ 5292 BFD_RELOC_XGATE_IMM8_HI, 5293 5294 /* Freescale XGATE reloc. 5295 This is a 3-bit pc-relative reloc. */ 5296 BFD_RELOC_XGATE_IMM3, 5297 5298 /* Freescale XGATE reloc. 5299 This is a 4-bit pc-relative reloc. */ 5300 BFD_RELOC_XGATE_IMM4, 5301 5302 /* Freescale XGATE reloc. 5303 This is a 5-bit pc-relative reloc. */ 5304 BFD_RELOC_XGATE_IMM5, 5305 5306 /* Motorola 68HC12 reloc. 5307 This is the 9 bits of a value. */ 5308 BFD_RELOC_M68HC12_9B, 5309 5310 /* Motorola 68HC12 reloc. 5311 This is the 16 bits of a value. */ 5312 BFD_RELOC_M68HC12_16B, 5313 5314 /* Motorola 68HC12/XGATE reloc. 5315 This is a PCREL9 branch. */ 5316 BFD_RELOC_M68HC12_9_PCREL, 5317 5318 /* Motorola 68HC12/XGATE reloc. 5319 This is a PCREL10 branch. */ 5320 BFD_RELOC_M68HC12_10_PCREL, 5321 5322 /* Motorola 68HC12/XGATE reloc. 5323 This is the 8 bit low part of an absolute address and immediately precedes 5324 a matching HI8XG part. */ 5325 BFD_RELOC_M68HC12_LO8XG, 5326 5327 /* Motorola 68HC12/XGATE reloc. 5328 This is the 8 bit high part of an absolute address and immediately follows 5329 a matching LO8XG part. */ 5330 BFD_RELOC_M68HC12_HI8XG, 5331 5332 /* Freescale S12Z reloc. 5333 This is a 15 bit relative address. If the most significant bits are all zero 5334 then it may be truncated to 8 bits. */ 5335 BFD_RELOC_S12Z_15_PCREL, 5336 5337 /* NS CR16C Relocations. */ 5338 BFD_RELOC_16C_NUM08, 5339 BFD_RELOC_16C_NUM08_C, 5340 BFD_RELOC_16C_NUM16, 5341 BFD_RELOC_16C_NUM16_C, 5342 BFD_RELOC_16C_NUM32, 5343 BFD_RELOC_16C_NUM32_C, 5344 BFD_RELOC_16C_DISP04, 5345 BFD_RELOC_16C_DISP04_C, 5346 BFD_RELOC_16C_DISP08, 5347 BFD_RELOC_16C_DISP08_C, 5348 BFD_RELOC_16C_DISP16, 5349 BFD_RELOC_16C_DISP16_C, 5350 BFD_RELOC_16C_DISP24, 5351 BFD_RELOC_16C_DISP24_C, 5352 BFD_RELOC_16C_DISP24a, 5353 BFD_RELOC_16C_DISP24a_C, 5354 BFD_RELOC_16C_REG04, 5355 BFD_RELOC_16C_REG04_C, 5356 BFD_RELOC_16C_REG04a, 5357 BFD_RELOC_16C_REG04a_C, 5358 BFD_RELOC_16C_REG14, 5359 BFD_RELOC_16C_REG14_C, 5360 BFD_RELOC_16C_REG16, 5361 BFD_RELOC_16C_REG16_C, 5362 BFD_RELOC_16C_REG20, 5363 BFD_RELOC_16C_REG20_C, 5364 BFD_RELOC_16C_ABS20, 5365 BFD_RELOC_16C_ABS20_C, 5366 BFD_RELOC_16C_ABS24, 5367 BFD_RELOC_16C_ABS24_C, 5368 BFD_RELOC_16C_IMM04, 5369 BFD_RELOC_16C_IMM04_C, 5370 BFD_RELOC_16C_IMM16, 5371 BFD_RELOC_16C_IMM16_C, 5372 BFD_RELOC_16C_IMM20, 5373 BFD_RELOC_16C_IMM20_C, 5374 BFD_RELOC_16C_IMM24, 5375 BFD_RELOC_16C_IMM24_C, 5376 BFD_RELOC_16C_IMM32, 5377 BFD_RELOC_16C_IMM32_C, 5378 5379 /* NS CR16 Relocations. */ 5380 BFD_RELOC_CR16_NUM8, 5381 BFD_RELOC_CR16_NUM16, 5382 BFD_RELOC_CR16_NUM32, 5383 BFD_RELOC_CR16_NUM32a, 5384 BFD_RELOC_CR16_REGREL0, 5385 BFD_RELOC_CR16_REGREL4, 5386 BFD_RELOC_CR16_REGREL4a, 5387 BFD_RELOC_CR16_REGREL14, 5388 BFD_RELOC_CR16_REGREL14a, 5389 BFD_RELOC_CR16_REGREL16, 5390 BFD_RELOC_CR16_REGREL20, 5391 BFD_RELOC_CR16_REGREL20a, 5392 BFD_RELOC_CR16_ABS20, 5393 BFD_RELOC_CR16_ABS24, 5394 BFD_RELOC_CR16_IMM4, 5395 BFD_RELOC_CR16_IMM8, 5396 BFD_RELOC_CR16_IMM16, 5397 BFD_RELOC_CR16_IMM20, 5398 BFD_RELOC_CR16_IMM24, 5399 BFD_RELOC_CR16_IMM32, 5400 BFD_RELOC_CR16_IMM32a, 5401 BFD_RELOC_CR16_DISP4, 5402 BFD_RELOC_CR16_DISP8, 5403 BFD_RELOC_CR16_DISP16, 5404 BFD_RELOC_CR16_DISP20, 5405 BFD_RELOC_CR16_DISP24, 5406 BFD_RELOC_CR16_DISP24a, 5407 BFD_RELOC_CR16_SWITCH8, 5408 BFD_RELOC_CR16_SWITCH16, 5409 BFD_RELOC_CR16_SWITCH32, 5410 BFD_RELOC_CR16_GOT_REGREL20, 5411 BFD_RELOC_CR16_GOTC_REGREL20, 5412 BFD_RELOC_CR16_GLOB_DAT, 5413 5414 /* NS CRX Relocations. */ 5415 BFD_RELOC_CRX_REL4, 5416 BFD_RELOC_CRX_REL8, 5417 BFD_RELOC_CRX_REL8_CMP, 5418 BFD_RELOC_CRX_REL16, 5419 BFD_RELOC_CRX_REL24, 5420 BFD_RELOC_CRX_REL32, 5421 BFD_RELOC_CRX_REGREL12, 5422 BFD_RELOC_CRX_REGREL22, 5423 BFD_RELOC_CRX_REGREL28, 5424 BFD_RELOC_CRX_REGREL32, 5425 BFD_RELOC_CRX_ABS16, 5426 BFD_RELOC_CRX_ABS32, 5427 BFD_RELOC_CRX_NUM8, 5428 BFD_RELOC_CRX_NUM16, 5429 BFD_RELOC_CRX_NUM32, 5430 BFD_RELOC_CRX_IMM16, 5431 BFD_RELOC_CRX_IMM32, 5432 BFD_RELOC_CRX_SWITCH8, 5433 BFD_RELOC_CRX_SWITCH16, 5434 BFD_RELOC_CRX_SWITCH32, 5435 5436 /* These relocs are only used within the CRIS assembler. They are not 5437 (at present) written to any object files. */ 5438 BFD_RELOC_CRIS_BDISP8, 5439 BFD_RELOC_CRIS_UNSIGNED_5, 5440 BFD_RELOC_CRIS_SIGNED_6, 5441 BFD_RELOC_CRIS_UNSIGNED_6, 5442 BFD_RELOC_CRIS_SIGNED_8, 5443 BFD_RELOC_CRIS_UNSIGNED_8, 5444 BFD_RELOC_CRIS_SIGNED_16, 5445 BFD_RELOC_CRIS_UNSIGNED_16, 5446 BFD_RELOC_CRIS_LAPCQ_OFFSET, 5447 BFD_RELOC_CRIS_UNSIGNED_4, 5448 5449 /* Relocs used in ELF shared libraries for CRIS. */ 5450 BFD_RELOC_CRIS_COPY, 5451 BFD_RELOC_CRIS_GLOB_DAT, 5452 BFD_RELOC_CRIS_JUMP_SLOT, 5453 BFD_RELOC_CRIS_RELATIVE, 5454 5455 /* 32-bit offset to symbol-entry within GOT. */ 5456 BFD_RELOC_CRIS_32_GOT, 5457 5458 /* 16-bit offset to symbol-entry within GOT. */ 5459 BFD_RELOC_CRIS_16_GOT, 5460 5461 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */ 5462 BFD_RELOC_CRIS_32_GOTPLT, 5463 5464 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */ 5465 BFD_RELOC_CRIS_16_GOTPLT, 5466 5467 /* 32-bit offset to symbol, relative to GOT. */ 5468 BFD_RELOC_CRIS_32_GOTREL, 5469 5470 /* 32-bit offset to symbol with PLT entry, relative to GOT. */ 5471 BFD_RELOC_CRIS_32_PLT_GOTREL, 5472 5473 /* 32-bit offset to symbol with PLT entry, relative to this relocation. */ 5474 BFD_RELOC_CRIS_32_PLT_PCREL, 5475 5476 /* Relocs used in TLS code for CRIS. */ 5477 BFD_RELOC_CRIS_32_GOT_GD, 5478 BFD_RELOC_CRIS_16_GOT_GD, 5479 BFD_RELOC_CRIS_32_GD, 5480 BFD_RELOC_CRIS_DTP, 5481 BFD_RELOC_CRIS_32_DTPREL, 5482 BFD_RELOC_CRIS_16_DTPREL, 5483 BFD_RELOC_CRIS_32_GOT_TPREL, 5484 BFD_RELOC_CRIS_16_GOT_TPREL, 5485 BFD_RELOC_CRIS_32_TPREL, 5486 BFD_RELOC_CRIS_16_TPREL, 5487 BFD_RELOC_CRIS_DTPMOD, 5488 BFD_RELOC_CRIS_32_IE, 5489 5490 /* OpenRISC 1000 Relocations. */ 5491 BFD_RELOC_OR1K_REL_26, 5492 BFD_RELOC_OR1K_SLO16, 5493 BFD_RELOC_OR1K_PCREL_PG21, 5494 BFD_RELOC_OR1K_LO13, 5495 BFD_RELOC_OR1K_SLO13, 5496 BFD_RELOC_OR1K_GOTPC_HI16, 5497 BFD_RELOC_OR1K_GOTPC_LO16, 5498 BFD_RELOC_OR1K_GOT16, 5499 BFD_RELOC_OR1K_GOT_PG21, 5500 BFD_RELOC_OR1K_GOT_LO13, 5501 BFD_RELOC_OR1K_PLT26, 5502 BFD_RELOC_OR1K_PLTA26, 5503 BFD_RELOC_OR1K_GOTOFF_SLO16, 5504 BFD_RELOC_OR1K_COPY, 5505 BFD_RELOC_OR1K_GLOB_DAT, 5506 BFD_RELOC_OR1K_JMP_SLOT, 5507 BFD_RELOC_OR1K_RELATIVE, 5508 BFD_RELOC_OR1K_TLS_GD_HI16, 5509 BFD_RELOC_OR1K_TLS_GD_LO16, 5510 BFD_RELOC_OR1K_TLS_GD_PG21, 5511 BFD_RELOC_OR1K_TLS_GD_LO13, 5512 BFD_RELOC_OR1K_TLS_LDM_HI16, 5513 BFD_RELOC_OR1K_TLS_LDM_LO16, 5514 BFD_RELOC_OR1K_TLS_LDM_PG21, 5515 BFD_RELOC_OR1K_TLS_LDM_LO13, 5516 BFD_RELOC_OR1K_TLS_LDO_HI16, 5517 BFD_RELOC_OR1K_TLS_LDO_LO16, 5518 BFD_RELOC_OR1K_TLS_IE_HI16, 5519 BFD_RELOC_OR1K_TLS_IE_AHI16, 5520 BFD_RELOC_OR1K_TLS_IE_LO16, 5521 BFD_RELOC_OR1K_TLS_IE_PG21, 5522 BFD_RELOC_OR1K_TLS_IE_LO13, 5523 BFD_RELOC_OR1K_TLS_LE_HI16, 5524 BFD_RELOC_OR1K_TLS_LE_AHI16, 5525 BFD_RELOC_OR1K_TLS_LE_LO16, 5526 BFD_RELOC_OR1K_TLS_LE_SLO16, 5527 BFD_RELOC_OR1K_TLS_TPOFF, 5528 BFD_RELOC_OR1K_TLS_DTPOFF, 5529 BFD_RELOC_OR1K_TLS_DTPMOD, 5530 5531 /* H8 elf Relocations. */ 5532 BFD_RELOC_H8_DIR16A8, 5533 BFD_RELOC_H8_DIR16R8, 5534 BFD_RELOC_H8_DIR24A8, 5535 BFD_RELOC_H8_DIR24R8, 5536 BFD_RELOC_H8_DIR32A16, 5537 BFD_RELOC_H8_DISP32A16, 5538 5539 /* Sony Xstormy16 Relocations. */ 5540 BFD_RELOC_XSTORMY16_REL_12, 5541 BFD_RELOC_XSTORMY16_12, 5542 BFD_RELOC_XSTORMY16_24, 5543 BFD_RELOC_XSTORMY16_FPTR16, 5544 5545 /* Self-describing complex relocations. */ 5546 BFD_RELOC_RELC, 5547 5548 5549 /* Infineon Relocations. */ 5550 BFD_RELOC_XC16X_PAG, 5551 BFD_RELOC_XC16X_POF, 5552 BFD_RELOC_XC16X_SEG, 5553 BFD_RELOC_XC16X_SOF, 5554 5555 /* Relocations used by VAX ELF. */ 5556 BFD_RELOC_VAX_GLOB_DAT, 5557 BFD_RELOC_VAX_JMP_SLOT, 5558 BFD_RELOC_VAX_RELATIVE, 5559 5560 /* Morpho MT - 16 bit immediate relocation. */ 5561 BFD_RELOC_MT_PC16, 5562 5563 /* Morpho MT - Hi 16 bits of an address. */ 5564 BFD_RELOC_MT_HI16, 5565 5566 /* Morpho MT - Low 16 bits of an address. */ 5567 BFD_RELOC_MT_LO16, 5568 5569 /* Morpho MT - Used to tell the linker which vtable entries are used. */ 5570 BFD_RELOC_MT_GNU_VTINHERIT, 5571 5572 /* Morpho MT - Used to tell the linker which vtable entries are used. */ 5573 BFD_RELOC_MT_GNU_VTENTRY, 5574 5575 /* Morpho MT - 8 bit immediate relocation. */ 5576 BFD_RELOC_MT_PCINSN8, 5577 5578 /* msp430 specific relocation codes */ 5579 BFD_RELOC_MSP430_10_PCREL, 5580 BFD_RELOC_MSP430_16_PCREL, 5581 BFD_RELOC_MSP430_16, 5582 BFD_RELOC_MSP430_16_PCREL_BYTE, 5583 BFD_RELOC_MSP430_16_BYTE, 5584 BFD_RELOC_MSP430_2X_PCREL, 5585 BFD_RELOC_MSP430_RL_PCREL, 5586 BFD_RELOC_MSP430_ABS8, 5587 BFD_RELOC_MSP430X_PCR20_EXT_SRC, 5588 BFD_RELOC_MSP430X_PCR20_EXT_DST, 5589 BFD_RELOC_MSP430X_PCR20_EXT_ODST, 5590 BFD_RELOC_MSP430X_ABS20_EXT_SRC, 5591 BFD_RELOC_MSP430X_ABS20_EXT_DST, 5592 BFD_RELOC_MSP430X_ABS20_EXT_ODST, 5593 BFD_RELOC_MSP430X_ABS20_ADR_SRC, 5594 BFD_RELOC_MSP430X_ABS20_ADR_DST, 5595 BFD_RELOC_MSP430X_PCR16, 5596 BFD_RELOC_MSP430X_PCR20_CALL, 5597 BFD_RELOC_MSP430X_ABS16, 5598 BFD_RELOC_MSP430_ABS_HI16, 5599 BFD_RELOC_MSP430_PREL31, 5600 BFD_RELOC_MSP430_SYM_DIFF, 5601 5602 /* Relocations used by the Altera Nios II core. */ 5603 BFD_RELOC_NIOS2_S16, 5604 BFD_RELOC_NIOS2_U16, 5605 BFD_RELOC_NIOS2_CALL26, 5606 BFD_RELOC_NIOS2_IMM5, 5607 BFD_RELOC_NIOS2_CACHE_OPX, 5608 BFD_RELOC_NIOS2_IMM6, 5609 BFD_RELOC_NIOS2_IMM8, 5610 BFD_RELOC_NIOS2_HI16, 5611 BFD_RELOC_NIOS2_LO16, 5612 BFD_RELOC_NIOS2_HIADJ16, 5613 BFD_RELOC_NIOS2_GPREL, 5614 BFD_RELOC_NIOS2_UJMP, 5615 BFD_RELOC_NIOS2_CJMP, 5616 BFD_RELOC_NIOS2_CALLR, 5617 BFD_RELOC_NIOS2_ALIGN, 5618 BFD_RELOC_NIOS2_GOT16, 5619 BFD_RELOC_NIOS2_CALL16, 5620 BFD_RELOC_NIOS2_GOTOFF_LO, 5621 BFD_RELOC_NIOS2_GOTOFF_HA, 5622 BFD_RELOC_NIOS2_PCREL_LO, 5623 BFD_RELOC_NIOS2_PCREL_HA, 5624 BFD_RELOC_NIOS2_TLS_GD16, 5625 BFD_RELOC_NIOS2_TLS_LDM16, 5626 BFD_RELOC_NIOS2_TLS_LDO16, 5627 BFD_RELOC_NIOS2_TLS_IE16, 5628 BFD_RELOC_NIOS2_TLS_LE16, 5629 BFD_RELOC_NIOS2_TLS_DTPMOD, 5630 BFD_RELOC_NIOS2_TLS_DTPREL, 5631 BFD_RELOC_NIOS2_TLS_TPREL, 5632 BFD_RELOC_NIOS2_COPY, 5633 BFD_RELOC_NIOS2_GLOB_DAT, 5634 BFD_RELOC_NIOS2_JUMP_SLOT, 5635 BFD_RELOC_NIOS2_RELATIVE, 5636 BFD_RELOC_NIOS2_GOTOFF, 5637 BFD_RELOC_NIOS2_CALL26_NOAT, 5638 BFD_RELOC_NIOS2_GOT_LO, 5639 BFD_RELOC_NIOS2_GOT_HA, 5640 BFD_RELOC_NIOS2_CALL_LO, 5641 BFD_RELOC_NIOS2_CALL_HA, 5642 BFD_RELOC_NIOS2_R2_S12, 5643 BFD_RELOC_NIOS2_R2_I10_1_PCREL, 5644 BFD_RELOC_NIOS2_R2_T1I7_1_PCREL, 5645 BFD_RELOC_NIOS2_R2_T1I7_2, 5646 BFD_RELOC_NIOS2_R2_T2I4, 5647 BFD_RELOC_NIOS2_R2_T2I4_1, 5648 BFD_RELOC_NIOS2_R2_T2I4_2, 5649 BFD_RELOC_NIOS2_R2_X1I7_2, 5650 BFD_RELOC_NIOS2_R2_X2L5, 5651 BFD_RELOC_NIOS2_R2_F1I5_2, 5652 BFD_RELOC_NIOS2_R2_L5I4X1, 5653 BFD_RELOC_NIOS2_R2_T1X1I6, 5654 BFD_RELOC_NIOS2_R2_T1X1I6_2, 5655 5656 /* PRU LDI 16-bit unsigned data-memory relocation. */ 5657 BFD_RELOC_PRU_U16, 5658 5659 /* PRU LDI 16-bit unsigned instruction-memory relocation. */ 5660 BFD_RELOC_PRU_U16_PMEMIMM, 5661 5662 /* PRU relocation for two consecutive LDI load instructions that load a 5663 32 bit value into a register. If the higher bits are all zero, then 5664 the second instruction may be relaxed. */ 5665 BFD_RELOC_PRU_LDI32, 5666 5667 /* PRU QBBx 10-bit signed PC-relative relocation. */ 5668 BFD_RELOC_PRU_S10_PCREL, 5669 5670 /* PRU 8-bit unsigned relocation used for the LOOP instruction. */ 5671 BFD_RELOC_PRU_U8_PCREL, 5672 5673 /* PRU Program Memory relocations. Used to convert from byte addressing to 5674 32-bit word addressing. */ 5675 BFD_RELOC_PRU_32_PMEM, 5676 BFD_RELOC_PRU_16_PMEM, 5677 5678 /* PRU relocations to mark the difference of two local symbols. 5679 These are only needed to support linker relaxation and can be ignored 5680 when not relaxing. The field is set to the value of the difference 5681 assuming no relaxation. The relocation encodes the position of the 5682 second symbol so the linker can determine whether to adjust the field 5683 value. The PMEM variants encode the word difference, instead of byte 5684 difference between symbols. */ 5685 BFD_RELOC_PRU_GNU_DIFF8, 5686 BFD_RELOC_PRU_GNU_DIFF16, 5687 BFD_RELOC_PRU_GNU_DIFF32, 5688 BFD_RELOC_PRU_GNU_DIFF16_PMEM, 5689 BFD_RELOC_PRU_GNU_DIFF32_PMEM, 5690 5691 /* IQ2000 Relocations. */ 5692 BFD_RELOC_IQ2000_OFFSET_16, 5693 BFD_RELOC_IQ2000_OFFSET_21, 5694 BFD_RELOC_IQ2000_UHI16, 5695 5696 /* Special Xtensa relocation used only by PLT entries in ELF shared 5697 objects to indicate that the runtime linker should set the value 5698 to one of its own internal functions or data structures. */ 5699 BFD_RELOC_XTENSA_RTLD, 5700 5701 /* Xtensa relocations for ELF shared objects. */ 5702 BFD_RELOC_XTENSA_GLOB_DAT, 5703 BFD_RELOC_XTENSA_JMP_SLOT, 5704 BFD_RELOC_XTENSA_RELATIVE, 5705 5706 /* Xtensa relocation used in ELF object files for symbols that may require 5707 PLT entries. Otherwise, this is just a generic 32-bit relocation. */ 5708 BFD_RELOC_XTENSA_PLT, 5709 5710 /* Xtensa relocations to mark the difference of two local symbols. 5711 These are only needed to support linker relaxation and can be ignored 5712 when not relaxing. The field is set to the value of the difference 5713 assuming no relaxation. The relocation encodes the position of the 5714 first symbol so the linker can determine whether to adjust the field 5715 value. */ 5716 BFD_RELOC_XTENSA_DIFF8, 5717 BFD_RELOC_XTENSA_DIFF16, 5718 BFD_RELOC_XTENSA_DIFF32, 5719 5720 /* Generic Xtensa relocations for instruction operands. Only the slot 5721 number is encoded in the relocation. The relocation applies to the 5722 last PC-relative immediate operand, or if there are no PC-relative 5723 immediates, to the last immediate operand. */ 5724 BFD_RELOC_XTENSA_SLOT0_OP, 5725 BFD_RELOC_XTENSA_SLOT1_OP, 5726 BFD_RELOC_XTENSA_SLOT2_OP, 5727 BFD_RELOC_XTENSA_SLOT3_OP, 5728 BFD_RELOC_XTENSA_SLOT4_OP, 5729 BFD_RELOC_XTENSA_SLOT5_OP, 5730 BFD_RELOC_XTENSA_SLOT6_OP, 5731 BFD_RELOC_XTENSA_SLOT7_OP, 5732 BFD_RELOC_XTENSA_SLOT8_OP, 5733 BFD_RELOC_XTENSA_SLOT9_OP, 5734 BFD_RELOC_XTENSA_SLOT10_OP, 5735 BFD_RELOC_XTENSA_SLOT11_OP, 5736 BFD_RELOC_XTENSA_SLOT12_OP, 5737 BFD_RELOC_XTENSA_SLOT13_OP, 5738 BFD_RELOC_XTENSA_SLOT14_OP, 5739 5740 /* Alternate Xtensa relocations. Only the slot is encoded in the 5741 relocation. The meaning of these relocations is opcode-specific. */ 5742 BFD_RELOC_XTENSA_SLOT0_ALT, 5743 BFD_RELOC_XTENSA_SLOT1_ALT, 5744 BFD_RELOC_XTENSA_SLOT2_ALT, 5745 BFD_RELOC_XTENSA_SLOT3_ALT, 5746 BFD_RELOC_XTENSA_SLOT4_ALT, 5747 BFD_RELOC_XTENSA_SLOT5_ALT, 5748 BFD_RELOC_XTENSA_SLOT6_ALT, 5749 BFD_RELOC_XTENSA_SLOT7_ALT, 5750 BFD_RELOC_XTENSA_SLOT8_ALT, 5751 BFD_RELOC_XTENSA_SLOT9_ALT, 5752 BFD_RELOC_XTENSA_SLOT10_ALT, 5753 BFD_RELOC_XTENSA_SLOT11_ALT, 5754 BFD_RELOC_XTENSA_SLOT12_ALT, 5755 BFD_RELOC_XTENSA_SLOT13_ALT, 5756 BFD_RELOC_XTENSA_SLOT14_ALT, 5757 5758 /* Xtensa relocations for backward compatibility. These have all been 5759 replaced by BFD_RELOC_XTENSA_SLOT0_OP. */ 5760 BFD_RELOC_XTENSA_OP0, 5761 BFD_RELOC_XTENSA_OP1, 5762 BFD_RELOC_XTENSA_OP2, 5763 5764 /* Xtensa relocation to mark that the assembler expanded the 5765 instructions from an original target. The expansion size is 5766 encoded in the reloc size. */ 5767 BFD_RELOC_XTENSA_ASM_EXPAND, 5768 5769 /* Xtensa relocation to mark that the linker should simplify 5770 assembler-expanded instructions. This is commonly used 5771 internally by the linker after analysis of a 5772 BFD_RELOC_XTENSA_ASM_EXPAND. */ 5773 BFD_RELOC_XTENSA_ASM_SIMPLIFY, 5774 5775 /* Xtensa TLS relocations. */ 5776 BFD_RELOC_XTENSA_TLSDESC_FN, 5777 BFD_RELOC_XTENSA_TLSDESC_ARG, 5778 BFD_RELOC_XTENSA_TLS_DTPOFF, 5779 BFD_RELOC_XTENSA_TLS_TPOFF, 5780 BFD_RELOC_XTENSA_TLS_FUNC, 5781 BFD_RELOC_XTENSA_TLS_ARG, 5782 BFD_RELOC_XTENSA_TLS_CALL, 5783 5784 /* 8 bit signed offset in (ix+d) or (iy+d). */ 5785 BFD_RELOC_Z80_DISP8, 5786 5787 /* DJNZ offset. */ 5788 BFD_RELOC_Z8K_DISP7, 5789 5790 /* CALR offset. */ 5791 BFD_RELOC_Z8K_CALLR, 5792 5793 /* 4 bit value. */ 5794 BFD_RELOC_Z8K_IMM4L, 5795 5796 /* Lattice Mico32 relocations. */ 5797 BFD_RELOC_LM32_CALL, 5798 BFD_RELOC_LM32_BRANCH, 5799 BFD_RELOC_LM32_16_GOT, 5800 BFD_RELOC_LM32_GOTOFF_HI16, 5801 BFD_RELOC_LM32_GOTOFF_LO16, 5802 BFD_RELOC_LM32_COPY, 5803 BFD_RELOC_LM32_GLOB_DAT, 5804 BFD_RELOC_LM32_JMP_SLOT, 5805 BFD_RELOC_LM32_RELATIVE, 5806 5807 /* Difference between two section addreses. Must be followed by a 5808 BFD_RELOC_MACH_O_PAIR. */ 5809 BFD_RELOC_MACH_O_SECTDIFF, 5810 5811 /* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */ 5812 BFD_RELOC_MACH_O_LOCAL_SECTDIFF, 5813 5814 /* Pair of relocation. Contains the first symbol. */ 5815 BFD_RELOC_MACH_O_PAIR, 5816 5817 /* Symbol will be substracted. Must be followed by a BFD_RELOC_32. */ 5818 BFD_RELOC_MACH_O_SUBTRACTOR32, 5819 5820 /* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */ 5821 BFD_RELOC_MACH_O_SUBTRACTOR64, 5822 5823 /* PCREL relocations. They are marked as branch to create PLT entry if 5824 required. */ 5825 BFD_RELOC_MACH_O_X86_64_BRANCH32, 5826 BFD_RELOC_MACH_O_X86_64_BRANCH8, 5827 5828 /* Used when referencing a GOT entry. */ 5829 BFD_RELOC_MACH_O_X86_64_GOT, 5830 5831 /* Used when loading a GOT entry with movq. It is specially marked so that 5832 the linker could optimize the movq to a leaq if possible. */ 5833 BFD_RELOC_MACH_O_X86_64_GOT_LOAD, 5834 5835 /* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */ 5836 BFD_RELOC_MACH_O_X86_64_PCREL32_1, 5837 5838 /* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */ 5839 BFD_RELOC_MACH_O_X86_64_PCREL32_2, 5840 5841 /* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */ 5842 BFD_RELOC_MACH_O_X86_64_PCREL32_4, 5843 5844 /* Used when referencing a TLV entry. */ 5845 BFD_RELOC_MACH_O_X86_64_TLV, 5846 5847 /* Addend for PAGE or PAGEOFF. */ 5848 BFD_RELOC_MACH_O_ARM64_ADDEND, 5849 5850 /* Relative offset to page of GOT slot. */ 5851 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGE21, 5852 5853 /* Relative offset within page of GOT slot. */ 5854 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGEOFF12, 5855 5856 /* Address of a GOT entry. */ 5857 BFD_RELOC_MACH_O_ARM64_POINTER_TO_GOT, 5858 5859 /* This is a 32 bit reloc for the microblaze that stores the 5860 low 16 bits of a value */ 5861 BFD_RELOC_MICROBLAZE_32_LO, 5862 5863 /* This is a 32 bit pc-relative reloc for the microblaze that 5864 stores the low 16 bits of a value */ 5865 BFD_RELOC_MICROBLAZE_32_LO_PCREL, 5866 5867 /* This is a 32 bit reloc for the microblaze that stores a 5868 value relative to the read-only small data area anchor */ 5869 BFD_RELOC_MICROBLAZE_32_ROSDA, 5870 5871 /* This is a 32 bit reloc for the microblaze that stores a 5872 value relative to the read-write small data area anchor */ 5873 BFD_RELOC_MICROBLAZE_32_RWSDA, 5874 5875 /* This is a 32 bit reloc for the microblaze to handle 5876 expressions of the form "Symbol Op Symbol" */ 5877 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM, 5878 5879 /* This is a 64 bit reloc that stores the 32 bit pc relative 5880 value in two words (with an imm instruction). No relocation is 5881 done here - only used for relaxing */ 5882 BFD_RELOC_MICROBLAZE_64_NONE, 5883 5884 /* This is a 64 bit reloc that stores the 32 bit pc relative 5885 value in two words (with an imm instruction). The relocation is 5886 PC-relative GOT offset */ 5887 BFD_RELOC_MICROBLAZE_64_GOTPC, 5888 5889 /* This is a 64 bit reloc that stores the 32 bit pc relative 5890 value in two words (with an imm instruction). The relocation is 5891 GOT offset */ 5892 BFD_RELOC_MICROBLAZE_64_GOT, 5893 5894 /* This is a 64 bit reloc that stores the 32 bit pc relative 5895 value in two words (with an imm instruction). The relocation is 5896 PC-relative offset into PLT */ 5897 BFD_RELOC_MICROBLAZE_64_PLT, 5898 5899 /* This is a 64 bit reloc that stores the 32 bit GOT relative 5900 value in two words (with an imm instruction). The relocation is 5901 relative offset from _GLOBAL_OFFSET_TABLE_ */ 5902 BFD_RELOC_MICROBLAZE_64_GOTOFF, 5903 5904 /* This is a 32 bit reloc that stores the 32 bit GOT relative 5905 value in a word. The relocation is relative offset from */ 5906 BFD_RELOC_MICROBLAZE_32_GOTOFF, 5907 5908 /* This is used to tell the dynamic linker to copy the value out of 5909 the dynamic object into the runtime process image. */ 5910 BFD_RELOC_MICROBLAZE_COPY, 5911 5912 /* Unused Reloc */ 5913 BFD_RELOC_MICROBLAZE_64_TLS, 5914 5915 /* This is a 64 bit reloc that stores the 32 bit GOT relative value 5916 of the GOT TLS GD info entry in two words (with an imm instruction). The 5917 relocation is GOT offset. */ 5918 BFD_RELOC_MICROBLAZE_64_TLSGD, 5919 5920 /* This is a 64 bit reloc that stores the 32 bit GOT relative value 5921 of the GOT TLS LD info entry in two words (with an imm instruction). The 5922 relocation is GOT offset. */ 5923 BFD_RELOC_MICROBLAZE_64_TLSLD, 5924 5925 /* This is a 32 bit reloc that stores the Module ID to GOT(n). */ 5926 BFD_RELOC_MICROBLAZE_32_TLSDTPMOD, 5927 5928 /* This is a 32 bit reloc that stores TLS offset to GOT(n+1). */ 5929 BFD_RELOC_MICROBLAZE_32_TLSDTPREL, 5930 5931 /* This is a 32 bit reloc for storing TLS offset to two words (uses imm 5932 instruction) */ 5933 BFD_RELOC_MICROBLAZE_64_TLSDTPREL, 5934 5935 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset 5936 to two words (uses imm instruction). */ 5937 BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL, 5938 5939 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset 5940 to two words (uses imm instruction). */ 5941 BFD_RELOC_MICROBLAZE_64_TLSTPREL, 5942 5943 /* This is a 64 bit reloc that stores the 32 bit pc relative 5944 value in two words (with an imm instruction). The relocation is 5945 PC-relative offset from start of TEXT. */ 5946 BFD_RELOC_MICROBLAZE_64_TEXTPCREL, 5947 5948 /* This is a 64 bit reloc that stores the 32 bit offset 5949 value in two words (with an imm instruction). The relocation is 5950 relative offset from start of TEXT. */ 5951 BFD_RELOC_MICROBLAZE_64_TEXTREL, 5952 5953 /* AArch64 pseudo relocation code to mark the start of the AArch64 5954 relocation enumerators. N.B. the order of the enumerators is 5955 important as several tables in the AArch64 bfd backend are indexed 5956 by these enumerators; make sure they are all synced. */ 5957 BFD_RELOC_AARCH64_RELOC_START, 5958 5959 /* Deprecated AArch64 null relocation code. */ 5960 BFD_RELOC_AARCH64_NULL, 5961 5962 /* AArch64 null relocation code. */ 5963 BFD_RELOC_AARCH64_NONE, 5964 5965 /* Basic absolute relocations of N bits. These are equivalent to 5966 BFD_RELOC_N and they were added to assist the indexing of the howto 5967 table. */ 5968 BFD_RELOC_AARCH64_64, 5969 BFD_RELOC_AARCH64_32, 5970 BFD_RELOC_AARCH64_16, 5971 5972 /* PC-relative relocations. These are equivalent to BFD_RELOC_N_PCREL 5973 and they were added to assist the indexing of the howto table. */ 5974 BFD_RELOC_AARCH64_64_PCREL, 5975 BFD_RELOC_AARCH64_32_PCREL, 5976 BFD_RELOC_AARCH64_16_PCREL, 5977 5978 /* AArch64 MOV[NZK] instruction with most significant bits 0 to 15 5979 of an unsigned address/value. */ 5980 BFD_RELOC_AARCH64_MOVW_G0, 5981 5982 /* AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of 5983 an address/value. No overflow checking. */ 5984 BFD_RELOC_AARCH64_MOVW_G0_NC, 5985 5986 /* AArch64 MOV[NZK] instruction with most significant bits 16 to 31 5987 of an unsigned address/value. */ 5988 BFD_RELOC_AARCH64_MOVW_G1, 5989 5990 /* AArch64 MOV[NZK] instruction with less significant bits 16 to 31 5991 of an address/value. No overflow checking. */ 5992 BFD_RELOC_AARCH64_MOVW_G1_NC, 5993 5994 /* AArch64 MOV[NZK] instruction with most significant bits 32 to 47 5995 of an unsigned address/value. */ 5996 BFD_RELOC_AARCH64_MOVW_G2, 5997 5998 /* AArch64 MOV[NZK] instruction with less significant bits 32 to 47 5999 of an address/value. No overflow checking. */ 6000 BFD_RELOC_AARCH64_MOVW_G2_NC, 6001 6002 /* AArch64 MOV[NZK] instruction with most signficant bits 48 to 64 6003 of a signed or unsigned address/value. */ 6004 BFD_RELOC_AARCH64_MOVW_G3, 6005 6006 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15 6007 of a signed value. Changes instruction to MOVZ or MOVN depending on the 6008 value's sign. */ 6009 BFD_RELOC_AARCH64_MOVW_G0_S, 6010 6011 /* AArch64 MOV[NZ] instruction with most significant bits 16 to 31 6012 of a signed value. Changes instruction to MOVZ or MOVN depending on the 6013 value's sign. */ 6014 BFD_RELOC_AARCH64_MOVW_G1_S, 6015 6016 /* AArch64 MOV[NZ] instruction with most significant bits 32 to 47 6017 of a signed value. Changes instruction to MOVZ or MOVN depending on the 6018 value's sign. */ 6019 BFD_RELOC_AARCH64_MOVW_G2_S, 6020 6021 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15 6022 of a signed value. Changes instruction to MOVZ or MOVN depending on the 6023 value's sign. */ 6024 BFD_RELOC_AARCH64_MOVW_PREL_G0, 6025 6026 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15 6027 of a signed value. Changes instruction to MOVZ or MOVN depending on the 6028 value's sign. */ 6029 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, 6030 6031 /* AArch64 MOVK instruction with most significant bits 16 to 31 6032 of a signed value. */ 6033 BFD_RELOC_AARCH64_MOVW_PREL_G1, 6034 6035 /* AArch64 MOVK instruction with most significant bits 16 to 31 6036 of a signed value. */ 6037 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, 6038 6039 /* AArch64 MOVK instruction with most significant bits 32 to 47 6040 of a signed value. */ 6041 BFD_RELOC_AARCH64_MOVW_PREL_G2, 6042 6043 /* AArch64 MOVK instruction with most significant bits 32 to 47 6044 of a signed value. */ 6045 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, 6046 6047 /* AArch64 MOVK instruction with most significant bits 47 to 63 6048 of a signed value. */ 6049 BFD_RELOC_AARCH64_MOVW_PREL_G3, 6050 6051 /* AArch64 Load Literal instruction, holding a 19 bit pc-relative word 6052 offset. The lowest two bits must be zero and are not stored in the 6053 instruction, giving a 21 bit signed byte offset. */ 6054 BFD_RELOC_AARCH64_LD_LO19_PCREL, 6055 6056 /* AArch64 ADR instruction, holding a simple 21 bit pc-relative byte offset. */ 6057 BFD_RELOC_AARCH64_ADR_LO21_PCREL, 6058 6059 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page 6060 offset, giving a 4KB aligned page base address. */ 6061 BFD_RELOC_AARCH64_ADR_HI21_PCREL, 6062 6063 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page 6064 offset, giving a 4KB aligned page base address, but with no overflow 6065 checking. */ 6066 BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL, 6067 6068 /* AArch64 ADD immediate instruction, holding bits 0 to 11 of the address. 6069 Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 6070 BFD_RELOC_AARCH64_ADD_LO12, 6071 6072 /* AArch64 8-bit load/store instruction, holding bits 0 to 11 of the 6073 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 6074 BFD_RELOC_AARCH64_LDST8_LO12, 6075 6076 /* AArch64 14 bit pc-relative test bit and branch. 6077 The lowest two bits must be zero and are not stored in the instruction, 6078 giving a 16 bit signed byte offset. */ 6079 BFD_RELOC_AARCH64_TSTBR14, 6080 6081 /* AArch64 19 bit pc-relative conditional branch and compare & branch. 6082 The lowest two bits must be zero and are not stored in the instruction, 6083 giving a 21 bit signed byte offset. */ 6084 BFD_RELOC_AARCH64_BRANCH19, 6085 6086 /* AArch64 26 bit pc-relative unconditional branch. 6087 The lowest two bits must be zero and are not stored in the instruction, 6088 giving a 28 bit signed byte offset. */ 6089 BFD_RELOC_AARCH64_JUMP26, 6090 6091 /* AArch64 26 bit pc-relative unconditional branch and link. 6092 The lowest two bits must be zero and are not stored in the instruction, 6093 giving a 28 bit signed byte offset. */ 6094 BFD_RELOC_AARCH64_CALL26, 6095 6096 /* AArch64 16-bit load/store instruction, holding bits 0 to 11 of the 6097 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 6098 BFD_RELOC_AARCH64_LDST16_LO12, 6099 6100 /* AArch64 32-bit load/store instruction, holding bits 0 to 11 of the 6101 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 6102 BFD_RELOC_AARCH64_LDST32_LO12, 6103 6104 /* AArch64 64-bit load/store instruction, holding bits 0 to 11 of the 6105 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 6106 BFD_RELOC_AARCH64_LDST64_LO12, 6107 6108 /* AArch64 128-bit load/store instruction, holding bits 0 to 11 of the 6109 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 6110 BFD_RELOC_AARCH64_LDST128_LO12, 6111 6112 /* AArch64 Load Literal instruction, holding a 19 bit PC relative word 6113 offset of the global offset table entry for a symbol. The lowest two 6114 bits must be zero and are not stored in the instruction, giving a 21 6115 bit signed byte offset. This relocation type requires signed overflow 6116 checking. */ 6117 BFD_RELOC_AARCH64_GOT_LD_PREL19, 6118 6119 /* Get to the page base of the global offset table entry for a symbol as 6120 part of an ADRP instruction using a 21 bit PC relative value.Used in 6121 conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC. */ 6122 BFD_RELOC_AARCH64_ADR_GOT_PAGE, 6123 6124 /* Unsigned 12 bit byte offset for 64 bit load/store from the page of 6125 the GOT entry for this symbol. Used in conjunction with 6126 BFD_RELOC_AARCH64_ADR_GOT_PAGE. Valid in LP64 ABI only. */ 6127 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC, 6128 6129 /* Unsigned 12 bit byte offset for 32 bit load/store from the page of 6130 the GOT entry for this symbol. Used in conjunction with 6131 BFD_RELOC_AARCH64_ADR_GOT_PAGE. Valid in ILP32 ABI only. */ 6132 BFD_RELOC_AARCH64_LD32_GOT_LO12_NC, 6133 6134 /* Unsigned 16 bit byte offset for 64 bit load/store from the GOT entry 6135 for this symbol. Valid in LP64 ABI only. */ 6136 BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC, 6137 6138 /* Unsigned 16 bit byte higher offset for 64 bit load/store from the GOT entry 6139 for this symbol. Valid in LP64 ABI only. */ 6140 BFD_RELOC_AARCH64_MOVW_GOTOFF_G1, 6141 6142 /* Unsigned 15 bit byte offset for 64 bit load/store from the page of 6143 the GOT entry for this symbol. Valid in LP64 ABI only. */ 6144 BFD_RELOC_AARCH64_LD64_GOTOFF_LO15, 6145 6146 /* Scaled 14 bit byte offset to the page base of the global offset table. */ 6147 BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14, 6148 6149 /* Scaled 15 bit byte offset to the page base of the global offset table. */ 6150 BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15, 6151 6152 /* Get to the page base of the global offset table entry for a symbols 6153 tls_index structure as part of an adrp instruction using a 21 bit PC 6154 relative value. Used in conjunction with 6155 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC. */ 6156 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21, 6157 6158 /* AArch64 TLS General Dynamic */ 6159 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21, 6160 6161 /* Unsigned 12 bit byte offset to global offset table entry for a symbols 6162 tls_index structure. Used in conjunction with 6163 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. */ 6164 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC, 6165 6166 /* AArch64 TLS General Dynamic relocation. */ 6167 BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC, 6168 6169 /* AArch64 TLS General Dynamic relocation. */ 6170 BFD_RELOC_AARCH64_TLSGD_MOVW_G1, 6171 6172 /* AArch64 TLS INITIAL EXEC relocation. */ 6173 BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21, 6174 6175 /* AArch64 TLS INITIAL EXEC relocation. */ 6176 BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC, 6177 6178 /* AArch64 TLS INITIAL EXEC relocation. */ 6179 BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC, 6180 6181 /* AArch64 TLS INITIAL EXEC relocation. */ 6182 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19, 6183 6184 /* AArch64 TLS INITIAL EXEC relocation. */ 6185 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC, 6186 6187 /* AArch64 TLS INITIAL EXEC relocation. */ 6188 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1, 6189 6190 /* bit[23:12] of byte offset to module TLS base address. */ 6191 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_HI12, 6192 6193 /* Unsigned 12 bit byte offset to module TLS base address. */ 6194 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12, 6195 6196 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12. */ 6197 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC, 6198 6199 /* Unsigned 12 bit byte offset to global offset table entry for a symbols 6200 tls_index structure. Used in conjunction with 6201 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21. */ 6202 BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC, 6203 6204 /* GOT entry page address for AArch64 TLS Local Dynamic, used with ADRP 6205 instruction. */ 6206 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21, 6207 6208 /* GOT entry address for AArch64 TLS Local Dynamic, used with ADR instruction. */ 6209 BFD_RELOC_AARCH64_TLSLD_ADR_PREL21, 6210 6211 /* bit[11:1] of byte offset to module TLS base address, encoded in ldst 6212 instructions. */ 6213 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12, 6214 6215 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12, but no overflow check. */ 6216 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC, 6217 6218 /* bit[11:2] of byte offset to module TLS base address, encoded in ldst 6219 instructions. */ 6220 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12, 6221 6222 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12, but no overflow check. */ 6223 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC, 6224 6225 /* bit[11:3] of byte offset to module TLS base address, encoded in ldst 6226 instructions. */ 6227 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12, 6228 6229 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12, but no overflow check. */ 6230 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC, 6231 6232 /* bit[11:0] of byte offset to module TLS base address, encoded in ldst 6233 instructions. */ 6234 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12, 6235 6236 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12, but no overflow check. */ 6237 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC, 6238 6239 /* bit[15:0] of byte offset to module TLS base address. */ 6240 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0, 6241 6242 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0 */ 6243 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0_NC, 6244 6245 /* bit[31:16] of byte offset to module TLS base address. */ 6246 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1, 6247 6248 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1 */ 6249 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1_NC, 6250 6251 /* bit[47:32] of byte offset to module TLS base address. */ 6252 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G2, 6253 6254 /* AArch64 TLS LOCAL EXEC relocation. */ 6255 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2, 6256 6257 /* AArch64 TLS LOCAL EXEC relocation. */ 6258 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1, 6259 6260 /* AArch64 TLS LOCAL EXEC relocation. */ 6261 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC, 6262 6263 /* AArch64 TLS LOCAL EXEC relocation. */ 6264 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0, 6265 6266 /* AArch64 TLS LOCAL EXEC relocation. */ 6267 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC, 6268 6269 /* AArch64 TLS LOCAL EXEC relocation. */ 6270 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12, 6271 6272 /* AArch64 TLS LOCAL EXEC relocation. */ 6273 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12, 6274 6275 /* AArch64 TLS LOCAL EXEC relocation. */ 6276 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC, 6277 6278 /* bit[11:1] of byte offset to module TLS base address, encoded in ldst 6279 instructions. */ 6280 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12, 6281 6282 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12, but no overflow check. */ 6283 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC, 6284 6285 /* bit[11:2] of byte offset to module TLS base address, encoded in ldst 6286 instructions. */ 6287 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12, 6288 6289 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12, but no overflow check. */ 6290 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC, 6291 6292 /* bit[11:3] of byte offset to module TLS base address, encoded in ldst 6293 instructions. */ 6294 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12, 6295 6296 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12, but no overflow check. */ 6297 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC, 6298 6299 /* bit[11:0] of byte offset to module TLS base address, encoded in ldst 6300 instructions. */ 6301 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12, 6302 6303 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12, but no overflow check. */ 6304 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC, 6305 6306 /* AArch64 TLS DESC relocation. */ 6307 BFD_RELOC_AARCH64_TLSDESC_LD_PREL19, 6308 6309 /* AArch64 TLS DESC relocation. */ 6310 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21, 6311 6312 /* AArch64 TLS DESC relocation. */ 6313 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21, 6314 6315 /* AArch64 TLS DESC relocation. */ 6316 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12, 6317 6318 /* AArch64 TLS DESC relocation. */ 6319 BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC, 6320 6321 /* AArch64 TLS DESC relocation. */ 6322 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12, 6323 6324 /* AArch64 TLS DESC relocation. */ 6325 BFD_RELOC_AARCH64_TLSDESC_OFF_G1, 6326 6327 /* AArch64 TLS DESC relocation. */ 6328 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC, 6329 6330 /* AArch64 TLS DESC relocation. */ 6331 BFD_RELOC_AARCH64_TLSDESC_LDR, 6332 6333 /* AArch64 TLS DESC relocation. */ 6334 BFD_RELOC_AARCH64_TLSDESC_ADD, 6335 6336 /* AArch64 TLS DESC relocation. */ 6337 BFD_RELOC_AARCH64_TLSDESC_CALL, 6338 6339 /* AArch64 TLS relocation. */ 6340 BFD_RELOC_AARCH64_COPY, 6341 6342 /* AArch64 TLS relocation. */ 6343 BFD_RELOC_AARCH64_GLOB_DAT, 6344 6345 /* AArch64 TLS relocation. */ 6346 BFD_RELOC_AARCH64_JUMP_SLOT, 6347 6348 /* AArch64 TLS relocation. */ 6349 BFD_RELOC_AARCH64_RELATIVE, 6350 6351 /* AArch64 TLS relocation. */ 6352 BFD_RELOC_AARCH64_TLS_DTPMOD, 6353 6354 /* AArch64 TLS relocation. */ 6355 BFD_RELOC_AARCH64_TLS_DTPREL, 6356 6357 /* AArch64 TLS relocation. */ 6358 BFD_RELOC_AARCH64_TLS_TPREL, 6359 6360 /* AArch64 TLS relocation. */ 6361 BFD_RELOC_AARCH64_TLSDESC, 6362 6363 /* AArch64 support for STT_GNU_IFUNC. */ 6364 BFD_RELOC_AARCH64_IRELATIVE, 6365 6366 /* AArch64 pseudo relocation code to mark the end of the AArch64 6367 relocation enumerators that have direct mapping to ELF reloc codes. 6368 There are a few more enumerators after this one; those are mainly 6369 used by the AArch64 assembler for the internal fixup or to select 6370 one of the above enumerators. */ 6371 BFD_RELOC_AARCH64_RELOC_END, 6372 6373 /* AArch64 pseudo relocation code to be used internally by the AArch64 6374 assembler and not (currently) written to any object files. */ 6375 BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP, 6376 6377 /* AArch64 unspecified load/store instruction, holding bits 0 to 11 of the 6378 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 6379 BFD_RELOC_AARCH64_LDST_LO12, 6380 6381 /* AArch64 pseudo relocation code for TLS local dynamic mode. It's to be 6382 used internally by the AArch64 assembler and not (currently) written to 6383 any object files. */ 6384 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12, 6385 6386 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12, but no overflow check. */ 6387 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12_NC, 6388 6389 /* AArch64 pseudo relocation code for TLS local exec mode. It's to be 6390 used internally by the AArch64 assembler and not (currently) written to 6391 any object files. */ 6392 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12, 6393 6394 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12, but no overflow check. */ 6395 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC, 6396 6397 /* AArch64 pseudo relocation code to be used internally by the AArch64 6398 assembler and not (currently) written to any object files. */ 6399 BFD_RELOC_AARCH64_LD_GOT_LO12_NC, 6400 6401 /* AArch64 pseudo relocation code to be used internally by the AArch64 6402 assembler and not (currently) written to any object files. */ 6403 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC, 6404 6405 /* AArch64 pseudo relocation code to be used internally by the AArch64 6406 assembler and not (currently) written to any object files. */ 6407 BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC, 6408 6409 /* Tilera TILEPro Relocations. */ 6410 BFD_RELOC_TILEPRO_COPY, 6411 BFD_RELOC_TILEPRO_GLOB_DAT, 6412 BFD_RELOC_TILEPRO_JMP_SLOT, 6413 BFD_RELOC_TILEPRO_RELATIVE, 6414 BFD_RELOC_TILEPRO_BROFF_X1, 6415 BFD_RELOC_TILEPRO_JOFFLONG_X1, 6416 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT, 6417 BFD_RELOC_TILEPRO_IMM8_X0, 6418 BFD_RELOC_TILEPRO_IMM8_Y0, 6419 BFD_RELOC_TILEPRO_IMM8_X1, 6420 BFD_RELOC_TILEPRO_IMM8_Y1, 6421 BFD_RELOC_TILEPRO_DEST_IMM8_X1, 6422 BFD_RELOC_TILEPRO_MT_IMM15_X1, 6423 BFD_RELOC_TILEPRO_MF_IMM15_X1, 6424 BFD_RELOC_TILEPRO_IMM16_X0, 6425 BFD_RELOC_TILEPRO_IMM16_X1, 6426 BFD_RELOC_TILEPRO_IMM16_X0_LO, 6427 BFD_RELOC_TILEPRO_IMM16_X1_LO, 6428 BFD_RELOC_TILEPRO_IMM16_X0_HI, 6429 BFD_RELOC_TILEPRO_IMM16_X1_HI, 6430 BFD_RELOC_TILEPRO_IMM16_X0_HA, 6431 BFD_RELOC_TILEPRO_IMM16_X1_HA, 6432 BFD_RELOC_TILEPRO_IMM16_X0_PCREL, 6433 BFD_RELOC_TILEPRO_IMM16_X1_PCREL, 6434 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL, 6435 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL, 6436 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL, 6437 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL, 6438 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL, 6439 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL, 6440 BFD_RELOC_TILEPRO_IMM16_X0_GOT, 6441 BFD_RELOC_TILEPRO_IMM16_X1_GOT, 6442 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO, 6443 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO, 6444 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI, 6445 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI, 6446 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA, 6447 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA, 6448 BFD_RELOC_TILEPRO_MMSTART_X0, 6449 BFD_RELOC_TILEPRO_MMEND_X0, 6450 BFD_RELOC_TILEPRO_MMSTART_X1, 6451 BFD_RELOC_TILEPRO_MMEND_X1, 6452 BFD_RELOC_TILEPRO_SHAMT_X0, 6453 BFD_RELOC_TILEPRO_SHAMT_X1, 6454 BFD_RELOC_TILEPRO_SHAMT_Y0, 6455 BFD_RELOC_TILEPRO_SHAMT_Y1, 6456 BFD_RELOC_TILEPRO_TLS_GD_CALL, 6457 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD, 6458 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD, 6459 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD, 6460 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD, 6461 BFD_RELOC_TILEPRO_TLS_IE_LOAD, 6462 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD, 6463 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD, 6464 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO, 6465 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO, 6466 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI, 6467 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI, 6468 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA, 6469 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA, 6470 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE, 6471 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE, 6472 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO, 6473 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO, 6474 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI, 6475 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI, 6476 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA, 6477 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA, 6478 BFD_RELOC_TILEPRO_TLS_DTPMOD32, 6479 BFD_RELOC_TILEPRO_TLS_DTPOFF32, 6480 BFD_RELOC_TILEPRO_TLS_TPOFF32, 6481 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE, 6482 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE, 6483 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO, 6484 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO, 6485 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI, 6486 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI, 6487 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA, 6488 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA, 6489 6490 /* Tilera TILE-Gx Relocations. */ 6491 BFD_RELOC_TILEGX_HW0, 6492 BFD_RELOC_TILEGX_HW1, 6493 BFD_RELOC_TILEGX_HW2, 6494 BFD_RELOC_TILEGX_HW3, 6495 BFD_RELOC_TILEGX_HW0_LAST, 6496 BFD_RELOC_TILEGX_HW1_LAST, 6497 BFD_RELOC_TILEGX_HW2_LAST, 6498 BFD_RELOC_TILEGX_COPY, 6499 BFD_RELOC_TILEGX_GLOB_DAT, 6500 BFD_RELOC_TILEGX_JMP_SLOT, 6501 BFD_RELOC_TILEGX_RELATIVE, 6502 BFD_RELOC_TILEGX_BROFF_X1, 6503 BFD_RELOC_TILEGX_JUMPOFF_X1, 6504 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT, 6505 BFD_RELOC_TILEGX_IMM8_X0, 6506 BFD_RELOC_TILEGX_IMM8_Y0, 6507 BFD_RELOC_TILEGX_IMM8_X1, 6508 BFD_RELOC_TILEGX_IMM8_Y1, 6509 BFD_RELOC_TILEGX_DEST_IMM8_X1, 6510 BFD_RELOC_TILEGX_MT_IMM14_X1, 6511 BFD_RELOC_TILEGX_MF_IMM14_X1, 6512 BFD_RELOC_TILEGX_MMSTART_X0, 6513 BFD_RELOC_TILEGX_MMEND_X0, 6514 BFD_RELOC_TILEGX_SHAMT_X0, 6515 BFD_RELOC_TILEGX_SHAMT_X1, 6516 BFD_RELOC_TILEGX_SHAMT_Y0, 6517 BFD_RELOC_TILEGX_SHAMT_Y1, 6518 BFD_RELOC_TILEGX_IMM16_X0_HW0, 6519 BFD_RELOC_TILEGX_IMM16_X1_HW0, 6520 BFD_RELOC_TILEGX_IMM16_X0_HW1, 6521 BFD_RELOC_TILEGX_IMM16_X1_HW1, 6522 BFD_RELOC_TILEGX_IMM16_X0_HW2, 6523 BFD_RELOC_TILEGX_IMM16_X1_HW2, 6524 BFD_RELOC_TILEGX_IMM16_X0_HW3, 6525 BFD_RELOC_TILEGX_IMM16_X1_HW3, 6526 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST, 6527 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST, 6528 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST, 6529 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST, 6530 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST, 6531 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST, 6532 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL, 6533 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL, 6534 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL, 6535 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL, 6536 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL, 6537 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL, 6538 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL, 6539 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL, 6540 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL, 6541 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL, 6542 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL, 6543 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL, 6544 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL, 6545 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL, 6546 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT, 6547 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT, 6548 BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL, 6549 BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL, 6550 BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL, 6551 BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL, 6552 BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL, 6553 BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL, 6554 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT, 6555 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT, 6556 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT, 6557 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT, 6558 BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL, 6559 BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL, 6560 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD, 6561 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD, 6562 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE, 6563 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE, 6564 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE, 6565 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE, 6566 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE, 6567 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE, 6568 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD, 6569 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD, 6570 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD, 6571 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD, 6572 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE, 6573 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE, 6574 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL, 6575 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL, 6576 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL, 6577 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL, 6578 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL, 6579 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL, 6580 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE, 6581 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE, 6582 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE, 6583 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE, 6584 BFD_RELOC_TILEGX_TLS_DTPMOD64, 6585 BFD_RELOC_TILEGX_TLS_DTPOFF64, 6586 BFD_RELOC_TILEGX_TLS_TPOFF64, 6587 BFD_RELOC_TILEGX_TLS_DTPMOD32, 6588 BFD_RELOC_TILEGX_TLS_DTPOFF32, 6589 BFD_RELOC_TILEGX_TLS_TPOFF32, 6590 BFD_RELOC_TILEGX_TLS_GD_CALL, 6591 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD, 6592 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD, 6593 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD, 6594 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD, 6595 BFD_RELOC_TILEGX_TLS_IE_LOAD, 6596 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD, 6597 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD, 6598 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD, 6599 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD, 6600 6601 /* Adapteva EPIPHANY - 8 bit signed pc-relative displacement */ 6602 BFD_RELOC_EPIPHANY_SIMM8, 6603 6604 /* Adapteva EPIPHANY - 24 bit signed pc-relative displacement */ 6605 BFD_RELOC_EPIPHANY_SIMM24, 6606 6607 /* Adapteva EPIPHANY - 16 most-significant bits of absolute address */ 6608 BFD_RELOC_EPIPHANY_HIGH, 6609 6610 /* Adapteva EPIPHANY - 16 least-significant bits of absolute address */ 6611 BFD_RELOC_EPIPHANY_LOW, 6612 6613 /* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate */ 6614 BFD_RELOC_EPIPHANY_SIMM11, 6615 6616 /* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) */ 6617 BFD_RELOC_EPIPHANY_IMM11, 6618 6619 /* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */ 6620 BFD_RELOC_EPIPHANY_IMM8, 6621 6622 /* Visium Relocations. */ 6623 BFD_RELOC_VISIUM_HI16, 6624 BFD_RELOC_VISIUM_LO16, 6625 BFD_RELOC_VISIUM_IM16, 6626 BFD_RELOC_VISIUM_REL16, 6627 BFD_RELOC_VISIUM_HI16_PCREL, 6628 BFD_RELOC_VISIUM_LO16_PCREL, 6629 BFD_RELOC_VISIUM_IM16_PCREL, 6630 6631 /* WebAssembly relocations. */ 6632 BFD_RELOC_WASM32_LEB128, 6633 BFD_RELOC_WASM32_LEB128_GOT, 6634 BFD_RELOC_WASM32_LEB128_GOT_CODE, 6635 BFD_RELOC_WASM32_LEB128_PLT, 6636 BFD_RELOC_WASM32_PLT_INDEX, 6637 BFD_RELOC_WASM32_ABS32_CODE, 6638 BFD_RELOC_WASM32_COPY, 6639 BFD_RELOC_WASM32_CODE_POINTER, 6640 BFD_RELOC_WASM32_INDEX, 6641 BFD_RELOC_WASM32_PLT_SIG, 6642 6643 /* C-SKY relocations. */ 6644 BFD_RELOC_CKCORE_NONE, 6645 BFD_RELOC_CKCORE_ADDR32, 6646 BFD_RELOC_CKCORE_PCREL_IMM8BY4, 6647 BFD_RELOC_CKCORE_PCREL_IMM11BY2, 6648 BFD_RELOC_CKCORE_PCREL_IMM4BY2, 6649 BFD_RELOC_CKCORE_PCREL32, 6650 BFD_RELOC_CKCORE_PCREL_JSR_IMM11BY2, 6651 BFD_RELOC_CKCORE_GNU_VTINHERIT, 6652 BFD_RELOC_CKCORE_GNU_VTENTRY, 6653 BFD_RELOC_CKCORE_RELATIVE, 6654 BFD_RELOC_CKCORE_COPY, 6655 BFD_RELOC_CKCORE_GLOB_DAT, 6656 BFD_RELOC_CKCORE_JUMP_SLOT, 6657 BFD_RELOC_CKCORE_GOTOFF, 6658 BFD_RELOC_CKCORE_GOTPC, 6659 BFD_RELOC_CKCORE_GOT32, 6660 BFD_RELOC_CKCORE_PLT32, 6661 BFD_RELOC_CKCORE_ADDRGOT, 6662 BFD_RELOC_CKCORE_ADDRPLT, 6663 BFD_RELOC_CKCORE_PCREL_IMM26BY2, 6664 BFD_RELOC_CKCORE_PCREL_IMM16BY2, 6665 BFD_RELOC_CKCORE_PCREL_IMM16BY4, 6666 BFD_RELOC_CKCORE_PCREL_IMM10BY2, 6667 BFD_RELOC_CKCORE_PCREL_IMM10BY4, 6668 BFD_RELOC_CKCORE_ADDR_HI16, 6669 BFD_RELOC_CKCORE_ADDR_LO16, 6670 BFD_RELOC_CKCORE_GOTPC_HI16, 6671 BFD_RELOC_CKCORE_GOTPC_LO16, 6672 BFD_RELOC_CKCORE_GOTOFF_HI16, 6673 BFD_RELOC_CKCORE_GOTOFF_LO16, 6674 BFD_RELOC_CKCORE_GOT12, 6675 BFD_RELOC_CKCORE_GOT_HI16, 6676 BFD_RELOC_CKCORE_GOT_LO16, 6677 BFD_RELOC_CKCORE_PLT12, 6678 BFD_RELOC_CKCORE_PLT_HI16, 6679 BFD_RELOC_CKCORE_PLT_LO16, 6680 BFD_RELOC_CKCORE_ADDRGOT_HI16, 6681 BFD_RELOC_CKCORE_ADDRGOT_LO16, 6682 BFD_RELOC_CKCORE_ADDRPLT_HI16, 6683 BFD_RELOC_CKCORE_ADDRPLT_LO16, 6684 BFD_RELOC_CKCORE_PCREL_JSR_IMM26BY2, 6685 BFD_RELOC_CKCORE_TOFFSET_LO16, 6686 BFD_RELOC_CKCORE_DOFFSET_LO16, 6687 BFD_RELOC_CKCORE_PCREL_IMM18BY2, 6688 BFD_RELOC_CKCORE_DOFFSET_IMM18, 6689 BFD_RELOC_CKCORE_DOFFSET_IMM18BY2, 6690 BFD_RELOC_CKCORE_DOFFSET_IMM18BY4, 6691 BFD_RELOC_CKCORE_GOTOFF_IMM18, 6692 BFD_RELOC_CKCORE_GOT_IMM18BY4, 6693 BFD_RELOC_CKCORE_PLT_IMM18BY4, 6694 BFD_RELOC_CKCORE_PCREL_IMM7BY4, 6695 BFD_RELOC_CKCORE_TLS_LE32, 6696 BFD_RELOC_CKCORE_TLS_IE32, 6697 BFD_RELOC_CKCORE_TLS_GD32, 6698 BFD_RELOC_CKCORE_TLS_LDM32, 6699 BFD_RELOC_CKCORE_TLS_LDO32, 6700 BFD_RELOC_CKCORE_TLS_DTPMOD32, 6701 BFD_RELOC_CKCORE_TLS_DTPOFF32, 6702 BFD_RELOC_CKCORE_TLS_TPOFF32, 6703 BFD_RELOC_CKCORE_PCREL_FLRW_IMM8BY4, 6704 BFD_RELOC_CKCORE_NOJSRI, 6705 BFD_RELOC_CKCORE_CALLGRAPH, 6706 BFD_RELOC_CKCORE_IRELATIVE, 6707 BFD_RELOC_CKCORE_PCREL_BLOOP_IMM4BY4, 6708 BFD_RELOC_CKCORE_PCREL_BLOOP_IMM12BY4, 6709 6710 /* S12Z relocations. */ 6711 BFD_RELOC_S12Z_OPR, 6712 BFD_RELOC_UNUSED }; 6713 6714 typedef enum bfd_reloc_code_real bfd_reloc_code_real_type; 6715 reloc_howto_type *bfd_reloc_type_lookup 6716 (bfd *abfd, bfd_reloc_code_real_type code); 6717 reloc_howto_type *bfd_reloc_name_lookup 6718 (bfd *abfd, const char *reloc_name); 6719 6720 const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code); 6721 6722 /* Extracted from syms.c. */ 6723 6724 typedef struct bfd_symbol 6725 { 6726 /* A pointer to the BFD which owns the symbol. This information 6727 is necessary so that a back end can work out what additional 6728 information (invisible to the application writer) is carried 6729 with the symbol. 6730 6731 This field is *almost* redundant, since you can use section->owner 6732 instead, except that some symbols point to the global sections 6733 bfd_{abs,com,und}_section. This could be fixed by making 6734 these globals be per-bfd (or per-target-flavor). FIXME. */ 6735 struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */ 6736 6737 /* The text of the symbol. The name is left alone, and not copied; the 6738 application may not alter it. */ 6739 const char *name; 6740 6741 /* The value of the symbol. This really should be a union of a 6742 numeric value with a pointer, since some flags indicate that 6743 a pointer to another symbol is stored here. */ 6744 symvalue value; 6745 6746 /* Attributes of a symbol. */ 6747 #define BSF_NO_FLAGS 0 6748 6749 /* The symbol has local scope; <<static>> in <<C>>. The value 6750 is the offset into the section of the data. */ 6751 #define BSF_LOCAL (1 << 0) 6752 6753 /* The symbol has global scope; initialized data in <<C>>. The 6754 value is the offset into the section of the data. */ 6755 #define BSF_GLOBAL (1 << 1) 6756 6757 /* The symbol has global scope and is exported. The value is 6758 the offset into the section of the data. */ 6759 #define BSF_EXPORT BSF_GLOBAL /* No real difference. */ 6760 6761 /* A normal C symbol would be one of: 6762 <<BSF_LOCAL>>, <<BSF_UNDEFINED>> or <<BSF_GLOBAL>>. */ 6763 6764 /* The symbol is a debugging record. The value has an arbitrary 6765 meaning, unless BSF_DEBUGGING_RELOC is also set. */ 6766 #define BSF_DEBUGGING (1 << 2) 6767 6768 /* The symbol denotes a function entry point. Used in ELF, 6769 perhaps others someday. */ 6770 #define BSF_FUNCTION (1 << 3) 6771 6772 /* Used by the linker. */ 6773 #define BSF_KEEP (1 << 5) 6774 6775 /* An ELF common symbol. */ 6776 #define BSF_ELF_COMMON (1 << 6) 6777 6778 /* A weak global symbol, overridable without warnings by 6779 a regular global symbol of the same name. */ 6780 #define BSF_WEAK (1 << 7) 6781 6782 /* This symbol was created to point to a section, e.g. ELF's 6783 STT_SECTION symbols. */ 6784 #define BSF_SECTION_SYM (1 << 8) 6785 6786 /* The symbol used to be a common symbol, but now it is 6787 allocated. */ 6788 #define BSF_OLD_COMMON (1 << 9) 6789 6790 /* In some files the type of a symbol sometimes alters its 6791 location in an output file - ie in coff a <<ISFCN>> symbol 6792 which is also <<C_EXT>> symbol appears where it was 6793 declared and not at the end of a section. This bit is set 6794 by the target BFD part to convey this information. */ 6795 #define BSF_NOT_AT_END (1 << 10) 6796 6797 /* Signal that the symbol is the label of constructor section. */ 6798 #define BSF_CONSTRUCTOR (1 << 11) 6799 6800 /* Signal that the symbol is a warning symbol. The name is a 6801 warning. The name of the next symbol is the one to warn about; 6802 if a reference is made to a symbol with the same name as the next 6803 symbol, a warning is issued by the linker. */ 6804 #define BSF_WARNING (1 << 12) 6805 6806 /* Signal that the symbol is indirect. This symbol is an indirect 6807 pointer to the symbol with the same name as the next symbol. */ 6808 #define BSF_INDIRECT (1 << 13) 6809 6810 /* BSF_FILE marks symbols that contain a file name. This is used 6811 for ELF STT_FILE symbols. */ 6812 #define BSF_FILE (1 << 14) 6813 6814 /* Symbol is from dynamic linking information. */ 6815 #define BSF_DYNAMIC (1 << 15) 6816 6817 /* The symbol denotes a data object. Used in ELF, and perhaps 6818 others someday. */ 6819 #define BSF_OBJECT (1 << 16) 6820 6821 /* This symbol is a debugging symbol. The value is the offset 6822 into the section of the data. BSF_DEBUGGING should be set 6823 as well. */ 6824 #define BSF_DEBUGGING_RELOC (1 << 17) 6825 6826 /* This symbol is thread local. Used in ELF. */ 6827 #define BSF_THREAD_LOCAL (1 << 18) 6828 6829 /* This symbol represents a complex relocation expression, 6830 with the expression tree serialized in the symbol name. */ 6831 #define BSF_RELC (1 << 19) 6832 6833 /* This symbol represents a signed complex relocation expression, 6834 with the expression tree serialized in the symbol name. */ 6835 #define BSF_SRELC (1 << 20) 6836 6837 /* This symbol was created by bfd_get_synthetic_symtab. */ 6838 #define BSF_SYNTHETIC (1 << 21) 6839 6840 /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT. 6841 The dynamic linker will compute the value of this symbol by 6842 calling the function that it points to. BSF_FUNCTION must 6843 also be also set. */ 6844 #define BSF_GNU_INDIRECT_FUNCTION (1 << 22) 6845 /* This symbol is a globally unique data object. The dynamic linker 6846 will make sure that in the entire process there is just one symbol 6847 with this name and type in use. BSF_OBJECT must also be set. */ 6848 #define BSF_GNU_UNIQUE (1 << 23) 6849 6850 flagword flags; 6851 6852 /* A pointer to the section to which this symbol is 6853 relative. This will always be non NULL, there are special 6854 sections for undefined and absolute symbols. */ 6855 struct bfd_section *section; 6856 6857 /* Back end special data. */ 6858 union 6859 { 6860 void *p; 6861 bfd_vma i; 6862 } 6863 udata; 6864 } 6865 asymbol; 6866 6867 #define bfd_get_symtab_upper_bound(abfd) \ 6868 BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd)) 6869 6870 bfd_boolean bfd_is_local_label (bfd *abfd, asymbol *sym); 6871 6872 bfd_boolean bfd_is_local_label_name (bfd *abfd, const char *name); 6873 6874 #define bfd_is_local_label_name(abfd, name) \ 6875 BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name)) 6876 6877 bfd_boolean bfd_is_target_special_symbol (bfd *abfd, asymbol *sym); 6878 6879 #define bfd_is_target_special_symbol(abfd, sym) \ 6880 BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym)) 6881 6882 #define bfd_canonicalize_symtab(abfd, location) \ 6883 BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location)) 6884 6885 bfd_boolean bfd_set_symtab 6886 (bfd *abfd, asymbol **location, unsigned int count); 6887 6888 void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol); 6889 6890 #define bfd_make_empty_symbol(abfd) \ 6891 BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd)) 6892 6893 asymbol *_bfd_generic_make_empty_symbol (bfd *); 6894 6895 #define bfd_make_debug_symbol(abfd,ptr,size) \ 6896 BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size)) 6897 6898 int bfd_decode_symclass (asymbol *symbol); 6899 6900 bfd_boolean bfd_is_undefined_symclass (int symclass); 6901 6902 void bfd_symbol_info (asymbol *symbol, symbol_info *ret); 6903 6904 bfd_boolean bfd_copy_private_symbol_data 6905 (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym); 6906 6907 #define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \ 6908 BFD_SEND (obfd, _bfd_copy_private_symbol_data, \ 6909 (ibfd, isymbol, obfd, osymbol)) 6910 6911 /* Extracted from bfd.c. */ 6912 6913 enum bfd_direction 6914 { 6915 no_direction = 0, 6916 read_direction = 1, 6917 write_direction = 2, 6918 both_direction = 3 6919 }; 6920 6921 enum bfd_plugin_format 6922 { 6923 bfd_plugin_unknown = 0, 6924 bfd_plugin_yes = 1, 6925 bfd_plugin_no = 2 6926 }; 6927 6928 struct bfd_build_id 6929 { 6930 bfd_size_type size; 6931 bfd_byte data[1]; 6932 }; 6933 6934 struct bfd 6935 { 6936 /* The filename the application opened the BFD with. */ 6937 const char *filename; 6938 6939 /* A pointer to the target jump table. */ 6940 const struct bfd_target *xvec; 6941 6942 /* The IOSTREAM, and corresponding IO vector that provide access 6943 to the file backing the BFD. */ 6944 void *iostream; 6945 const struct bfd_iovec *iovec; 6946 6947 /* The caching routines use these to maintain a 6948 least-recently-used list of BFDs. */ 6949 struct bfd *lru_prev, *lru_next; 6950 6951 /* Track current file position (or current buffer offset for 6952 in-memory BFDs). When a file is closed by the caching routines, 6953 BFD retains state information on the file here. */ 6954 ufile_ptr where; 6955 6956 /* File modified time, if mtime_set is TRUE. */ 6957 long mtime; 6958 6959 /* A unique identifier of the BFD */ 6960 unsigned int id; 6961 6962 /* The format which belongs to the BFD. (object, core, etc.) */ 6963 ENUM_BITFIELD (bfd_format) format : 3; 6964 6965 /* The direction with which the BFD was opened. */ 6966 ENUM_BITFIELD (bfd_direction) direction : 2; 6967 6968 /* Format_specific flags. */ 6969 flagword flags : 20; 6970 6971 /* Values that may appear in the flags field of a BFD. These also 6972 appear in the object_flags field of the bfd_target structure, where 6973 they indicate the set of flags used by that backend (not all flags 6974 are meaningful for all object file formats) (FIXME: at the moment, 6975 the object_flags values have mostly just been copied from backend 6976 to another, and are not necessarily correct). */ 6977 6978 #define BFD_NO_FLAGS 0x0 6979 6980 /* BFD contains relocation entries. */ 6981 #define HAS_RELOC 0x1 6982 6983 /* BFD is directly executable. */ 6984 #define EXEC_P 0x2 6985 6986 /* BFD has line number information (basically used for F_LNNO in a 6987 COFF header). */ 6988 #define HAS_LINENO 0x4 6989 6990 /* BFD has debugging information. */ 6991 #define HAS_DEBUG 0x08 6992 6993 /* BFD has symbols. */ 6994 #define HAS_SYMS 0x10 6995 6996 /* BFD has local symbols (basically used for F_LSYMS in a COFF 6997 header). */ 6998 #define HAS_LOCALS 0x20 6999 7000 /* BFD is a dynamic object. */ 7001 #define DYNAMIC 0x40 7002 7003 /* Text section is write protected (if D_PAGED is not set, this is 7004 like an a.out NMAGIC file) (the linker sets this by default, but 7005 clears it for -r or -N). */ 7006 #define WP_TEXT 0x80 7007 7008 /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the 7009 linker sets this by default, but clears it for -r or -n or -N). */ 7010 #define D_PAGED 0x100 7011 7012 /* BFD is relaxable (this means that bfd_relax_section may be able to 7013 do something) (sometimes bfd_relax_section can do something even if 7014 this is not set). */ 7015 #define BFD_IS_RELAXABLE 0x200 7016 7017 /* This may be set before writing out a BFD to request using a 7018 traditional format. For example, this is used to request that when 7019 writing out an a.out object the symbols not be hashed to eliminate 7020 duplicates. */ 7021 #define BFD_TRADITIONAL_FORMAT 0x400 7022 7023 /* This flag indicates that the BFD contents are actually cached 7024 in memory. If this is set, iostream points to a bfd_in_memory 7025 struct. */ 7026 #define BFD_IN_MEMORY 0x800 7027 7028 /* This BFD has been created by the linker and doesn't correspond 7029 to any input file. */ 7030 #define BFD_LINKER_CREATED 0x1000 7031 7032 /* This may be set before writing out a BFD to request that it 7033 be written using values for UIDs, GIDs, timestamps, etc. that 7034 will be consistent from run to run. */ 7035 #define BFD_DETERMINISTIC_OUTPUT 0x2000 7036 7037 /* Compress sections in this BFD. */ 7038 #define BFD_COMPRESS 0x4000 7039 7040 /* Decompress sections in this BFD. */ 7041 #define BFD_DECOMPRESS 0x8000 7042 7043 /* BFD is a dummy, for plugins. */ 7044 #define BFD_PLUGIN 0x10000 7045 7046 /* Compress sections in this BFD with SHF_COMPRESSED from gABI. */ 7047 #define BFD_COMPRESS_GABI 0x20000 7048 7049 /* Convert ELF common symbol type to STT_COMMON or STT_OBJECT in this 7050 BFD. */ 7051 #define BFD_CONVERT_ELF_COMMON 0x40000 7052 7053 /* Use the ELF STT_COMMON type in this BFD. */ 7054 #define BFD_USE_ELF_STT_COMMON 0x80000 7055 7056 /* Flags bits to be saved in bfd_preserve_save. */ 7057 #define BFD_FLAGS_SAVED \ 7058 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \ 7059 | BFD_PLUGIN | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON \ 7060 | BFD_USE_ELF_STT_COMMON) 7061 7062 /* Flags bits which are for BFD use only. */ 7063 #define BFD_FLAGS_FOR_BFD_USE_MASK \ 7064 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \ 7065 | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT \ 7066 | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON | BFD_USE_ELF_STT_COMMON) 7067 7068 /* Is the file descriptor being cached? That is, can it be closed as 7069 needed, and re-opened when accessed later? */ 7070 unsigned int cacheable : 1; 7071 7072 /* Marks whether there was a default target specified when the 7073 BFD was opened. This is used to select which matching algorithm 7074 to use to choose the back end. */ 7075 unsigned int target_defaulted : 1; 7076 7077 /* ... and here: (``once'' means at least once). */ 7078 unsigned int opened_once : 1; 7079 7080 /* Set if we have a locally maintained mtime value, rather than 7081 getting it from the file each time. */ 7082 unsigned int mtime_set : 1; 7083 7084 /* Flag set if symbols from this BFD should not be exported. */ 7085 unsigned int no_export : 1; 7086 7087 /* Remember when output has begun, to stop strange things 7088 from happening. */ 7089 unsigned int output_has_begun : 1; 7090 7091 /* Have archive map. */ 7092 unsigned int has_armap : 1; 7093 7094 /* Set if this is a thin archive. */ 7095 unsigned int is_thin_archive : 1; 7096 7097 /* Set if only required symbols should be added in the link hash table for 7098 this object. Used by VMS linkers. */ 7099 unsigned int selective_search : 1; 7100 7101 /* Set if this is the linker output BFD. */ 7102 unsigned int is_linker_output : 1; 7103 7104 /* Set if this is the linker input BFD. */ 7105 unsigned int is_linker_input : 1; 7106 7107 /* If this is an input for a compiler plug-in library. */ 7108 ENUM_BITFIELD (bfd_plugin_format) plugin_format : 2; 7109 7110 /* Set if this is a plugin output file. */ 7111 unsigned int lto_output : 1; 7112 7113 /* Set to dummy BFD created when claimed by a compiler plug-in 7114 library. */ 7115 bfd *plugin_dummy_bfd; 7116 7117 /* Currently my_archive is tested before adding origin to 7118 anything. I believe that this can become always an add of 7119 origin, with origin set to 0 for non archive files. */ 7120 ufile_ptr origin; 7121 7122 /* The origin in the archive of the proxy entry. This will 7123 normally be the same as origin, except for thin archives, 7124 when it will contain the current offset of the proxy in the 7125 thin archive rather than the offset of the bfd in its actual 7126 container. */ 7127 ufile_ptr proxy_origin; 7128 7129 /* A hash table for section names. */ 7130 struct bfd_hash_table section_htab; 7131 7132 /* Pointer to linked list of sections. */ 7133 struct bfd_section *sections; 7134 7135 /* The last section on the section list. */ 7136 struct bfd_section *section_last; 7137 7138 /* The number of sections. */ 7139 unsigned int section_count; 7140 7141 /* A field used by _bfd_generic_link_add_archive_symbols. This will 7142 be used only for archive elements. */ 7143 int archive_pass; 7144 7145 /* Stuff only useful for object files: 7146 The start address. */ 7147 bfd_vma start_address; 7148 7149 /* Symbol table for output BFD (with symcount entries). 7150 Also used by the linker to cache input BFD symbols. */ 7151 struct bfd_symbol **outsymbols; 7152 7153 /* Used for input and output. */ 7154 unsigned int symcount; 7155 7156 /* Used for slurped dynamic symbol tables. */ 7157 unsigned int dynsymcount; 7158 7159 /* Pointer to structure which contains architecture information. */ 7160 const struct bfd_arch_info *arch_info; 7161 7162 /* Stuff only useful for archives. */ 7163 void *arelt_data; 7164 struct bfd *my_archive; /* The containing archive BFD. */ 7165 struct bfd *archive_next; /* The next BFD in the archive. */ 7166 struct bfd *archive_head; /* The first BFD in the archive. */ 7167 struct bfd *nested_archives; /* List of nested archive in a flattened 7168 thin archive. */ 7169 7170 union { 7171 /* For input BFDs, a chain of BFDs involved in a link. */ 7172 struct bfd *next; 7173 /* For output BFD, the linker hash table. */ 7174 struct bfd_link_hash_table *hash; 7175 } link; 7176 7177 /* Used by the back end to hold private data. */ 7178 union 7179 { 7180 struct aout_data_struct *aout_data; 7181 struct artdata *aout_ar_data; 7182 struct coff_tdata *coff_obj_data; 7183 struct pe_tdata *pe_obj_data; 7184 struct xcoff_tdata *xcoff_obj_data; 7185 struct ecoff_tdata *ecoff_obj_data; 7186 struct srec_data_struct *srec_data; 7187 struct verilog_data_struct *verilog_data; 7188 struct ihex_data_struct *ihex_data; 7189 struct tekhex_data_struct *tekhex_data; 7190 struct elf_obj_tdata *elf_obj_data; 7191 struct mmo_data_struct *mmo_data; 7192 struct sun_core_struct *sun_core_data; 7193 struct sco5_core_struct *sco5_core_data; 7194 struct trad_core_struct *trad_core_data; 7195 struct som_data_struct *som_data; 7196 struct hpux_core_struct *hpux_core_data; 7197 struct hppabsd_core_struct *hppabsd_core_data; 7198 struct sgi_core_struct *sgi_core_data; 7199 struct lynx_core_struct *lynx_core_data; 7200 struct osf_core_struct *osf_core_data; 7201 struct cisco_core_struct *cisco_core_data; 7202 struct versados_data_struct *versados_data; 7203 struct netbsd_core_struct *netbsd_core_data; 7204 struct mach_o_data_struct *mach_o_data; 7205 struct mach_o_fat_data_struct *mach_o_fat_data; 7206 struct plugin_data_struct *plugin_data; 7207 struct bfd_pef_data_struct *pef_data; 7208 struct bfd_pef_xlib_data_struct *pef_xlib_data; 7209 struct bfd_sym_data_struct *sym_data; 7210 void *any; 7211 } 7212 tdata; 7213 7214 /* Used by the application to hold private data. */ 7215 void *usrdata; 7216 7217 /* Where all the allocated stuff under this BFD goes. This is a 7218 struct objalloc *, but we use void * to avoid requiring the inclusion 7219 of objalloc.h. */ 7220 void *memory; 7221 7222 /* For input BFDs, the build ID, if the object has one. */ 7223 const struct bfd_build_id *build_id; 7224 }; 7225 7226 /* See note beside bfd_set_section_userdata. */ 7227 static inline bfd_boolean 7228 bfd_set_cacheable (bfd * abfd, bfd_boolean val) 7229 { 7230 abfd->cacheable = val; 7231 return TRUE; 7232 } 7233 7234 7235 typedef enum bfd_error 7236 { 7237 bfd_error_no_error = 0, 7238 bfd_error_system_call, 7239 bfd_error_invalid_target, 7240 bfd_error_wrong_format, 7241 bfd_error_wrong_object_format, 7242 bfd_error_invalid_operation, 7243 bfd_error_no_memory, 7244 bfd_error_no_symbols, 7245 bfd_error_no_armap, 7246 bfd_error_no_more_archived_files, 7247 bfd_error_malformed_archive, 7248 bfd_error_missing_dso, 7249 bfd_error_file_not_recognized, 7250 bfd_error_file_ambiguously_recognized, 7251 bfd_error_no_contents, 7252 bfd_error_nonrepresentable_section, 7253 bfd_error_no_debug_section, 7254 bfd_error_bad_value, 7255 bfd_error_file_truncated, 7256 bfd_error_file_too_big, 7257 bfd_error_on_input, 7258 bfd_error_invalid_error_code 7259 } 7260 bfd_error_type; 7261 7262 bfd_error_type bfd_get_error (void); 7263 7264 void bfd_set_error (bfd_error_type error_tag); 7265 7266 void bfd_set_input_error (bfd *input, bfd_error_type error_tag); 7267 7268 const char *bfd_errmsg (bfd_error_type error_tag); 7269 7270 void bfd_perror (const char *message); 7271 7272 7273 typedef void (*bfd_error_handler_type) (const char *, va_list); 7274 7275 void _bfd_error_handler (const char *fmt, ...) ATTRIBUTE_PRINTF_1; 7276 7277 bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type); 7278 7279 void bfd_set_error_program_name (const char *); 7280 7281 7282 typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg, 7283 const char *bfd_version, 7284 const char *bfd_file, 7285 int bfd_line); 7286 7287 bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type); 7288 7289 long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect); 7290 7291 long bfd_canonicalize_reloc 7292 (bfd *abfd, asection *sec, arelent **loc, asymbol **syms); 7293 7294 void bfd_set_reloc 7295 (bfd *abfd, asection *sec, arelent **rel, unsigned int count); 7296 7297 #define bfd_set_reloc(abfd, asect, location, count) \ 7298 BFD_SEND (abfd, _bfd_set_reloc, (abfd, asect, location, count)) 7299 bfd_boolean bfd_set_file_flags (bfd *abfd, flagword flags); 7300 7301 int bfd_get_arch_size (bfd *abfd); 7302 7303 int bfd_get_sign_extend_vma (bfd *abfd); 7304 7305 bfd_boolean bfd_set_start_address (bfd *abfd, bfd_vma vma); 7306 7307 unsigned int bfd_get_gp_size (bfd *abfd); 7308 7309 void bfd_set_gp_size (bfd *abfd, unsigned int i); 7310 7311 bfd_vma bfd_scan_vma (const char *string, const char **end, int base); 7312 7313 bfd_boolean bfd_copy_private_header_data (bfd *ibfd, bfd *obfd); 7314 7315 #define bfd_copy_private_header_data(ibfd, obfd) \ 7316 BFD_SEND (obfd, _bfd_copy_private_header_data, \ 7317 (ibfd, obfd)) 7318 bfd_boolean bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd); 7319 7320 #define bfd_copy_private_bfd_data(ibfd, obfd) \ 7321 BFD_SEND (obfd, _bfd_copy_private_bfd_data, \ 7322 (ibfd, obfd)) 7323 bfd_boolean bfd_set_private_flags (bfd *abfd, flagword flags); 7324 7325 #define bfd_set_private_flags(abfd, flags) \ 7326 BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags)) 7327 #define bfd_sizeof_headers(abfd, info) \ 7328 BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info)) 7329 7330 #define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \ 7331 BFD_SEND (abfd, _bfd_find_nearest_line, \ 7332 (abfd, syms, sec, off, file, func, line, NULL)) 7333 7334 #define bfd_find_nearest_line_discriminator(abfd, sec, syms, off, file, func, \ 7335 line, disc) \ 7336 BFD_SEND (abfd, _bfd_find_nearest_line, \ 7337 (abfd, syms, sec, off, file, func, line, disc)) 7338 7339 #define bfd_find_line(abfd, syms, sym, file, line) \ 7340 BFD_SEND (abfd, _bfd_find_line, \ 7341 (abfd, syms, sym, file, line)) 7342 7343 #define bfd_find_inliner_info(abfd, file, func, line) \ 7344 BFD_SEND (abfd, _bfd_find_inliner_info, \ 7345 (abfd, file, func, line)) 7346 7347 #define bfd_debug_info_start(abfd) \ 7348 BFD_SEND (abfd, _bfd_debug_info_start, (abfd)) 7349 7350 #define bfd_debug_info_end(abfd) \ 7351 BFD_SEND (abfd, _bfd_debug_info_end, (abfd)) 7352 7353 #define bfd_debug_info_accumulate(abfd, section) \ 7354 BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section)) 7355 7356 #define bfd_stat_arch_elt(abfd, stat) \ 7357 BFD_SEND (abfd, _bfd_stat_arch_elt,(abfd, stat)) 7358 7359 #define bfd_update_armap_timestamp(abfd) \ 7360 BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd)) 7361 7362 #define bfd_set_arch_mach(abfd, arch, mach)\ 7363 BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach)) 7364 7365 #define bfd_relax_section(abfd, section, link_info, again) \ 7366 BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again)) 7367 7368 #define bfd_gc_sections(abfd, link_info) \ 7369 BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info)) 7370 7371 #define bfd_lookup_section_flags(link_info, flag_info, section) \ 7372 BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section)) 7373 7374 #define bfd_merge_sections(abfd, link_info) \ 7375 BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info)) 7376 7377 #define bfd_is_group_section(abfd, sec) \ 7378 BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec)) 7379 7380 #define bfd_discard_group(abfd, sec) \ 7381 BFD_SEND (abfd, _bfd_discard_group, (abfd, sec)) 7382 7383 #define bfd_link_hash_table_create(abfd) \ 7384 BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd)) 7385 7386 #define bfd_link_add_symbols(abfd, info) \ 7387 BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info)) 7388 7389 #define bfd_link_just_syms(abfd, sec, info) \ 7390 BFD_SEND (abfd, _bfd_link_just_syms, (sec, info)) 7391 7392 #define bfd_final_link(abfd, info) \ 7393 BFD_SEND (abfd, _bfd_final_link, (abfd, info)) 7394 7395 #define bfd_free_cached_info(abfd) \ 7396 BFD_SEND (abfd, _bfd_free_cached_info, (abfd)) 7397 7398 #define bfd_get_dynamic_symtab_upper_bound(abfd) \ 7399 BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd)) 7400 7401 #define bfd_print_private_bfd_data(abfd, file)\ 7402 BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file)) 7403 7404 #define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \ 7405 BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols)) 7406 7407 #define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \ 7408 BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \ 7409 dyncount, dynsyms, ret)) 7410 7411 #define bfd_get_dynamic_reloc_upper_bound(abfd) \ 7412 BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd)) 7413 7414 #define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \ 7415 BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms)) 7416 7417 extern bfd_byte *bfd_get_relocated_section_contents 7418 (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *, 7419 bfd_boolean, asymbol **); 7420 7421 bfd_boolean bfd_alt_mach_code (bfd *abfd, int alternative); 7422 7423 bfd_vma bfd_emul_get_maxpagesize (const char *); 7424 7425 void bfd_emul_set_maxpagesize (const char *, bfd_vma); 7426 7427 bfd_vma bfd_emul_get_commonpagesize (const char *, bfd_boolean); 7428 7429 void bfd_emul_set_commonpagesize (const char *, bfd_vma); 7430 7431 char *bfd_demangle (bfd *, const char *, int); 7432 7433 void bfd_update_compression_header 7434 (bfd *abfd, bfd_byte *contents, asection *sec); 7435 7436 bfd_boolean bfd_check_compression_header 7437 (bfd *abfd, bfd_byte *contents, asection *sec, 7438 bfd_size_type *uncompressed_size, 7439 unsigned int *uncompressed_alignment_power); 7440 7441 int bfd_get_compression_header_size (bfd *abfd, asection *sec); 7442 7443 bfd_size_type bfd_convert_section_size 7444 (bfd *ibfd, asection *isec, bfd *obfd, bfd_size_type size); 7445 7446 bfd_boolean bfd_convert_section_contents 7447 (bfd *ibfd, asection *isec, bfd *obfd, 7448 bfd_byte **ptr, bfd_size_type *ptr_size); 7449 7450 /* Extracted from archive.c. */ 7451 symindex bfd_get_next_mapent 7452 (bfd *abfd, symindex previous, carsym **sym); 7453 7454 bfd_boolean bfd_set_archive_head (bfd *output, bfd *new_head); 7455 7456 bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous); 7457 7458 /* Extracted from corefile.c. */ 7459 const char *bfd_core_file_failing_command (bfd *abfd); 7460 7461 int bfd_core_file_failing_signal (bfd *abfd); 7462 7463 int bfd_core_file_pid (bfd *abfd); 7464 7465 bfd_boolean core_file_matches_executable_p 7466 (bfd *core_bfd, bfd *exec_bfd); 7467 7468 bfd_boolean generic_core_file_matches_executable_p 7469 (bfd *core_bfd, bfd *exec_bfd); 7470 7471 /* Extracted from targets.c. */ 7472 #define BFD_SEND(bfd, message, arglist) \ 7473 ((*((bfd)->xvec->message)) arglist) 7474 7475 #ifdef DEBUG_BFD_SEND 7476 #undef BFD_SEND 7477 #define BFD_SEND(bfd, message, arglist) \ 7478 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \ 7479 ((*((bfd)->xvec->message)) arglist) : \ 7480 (bfd_assert (__FILE__,__LINE__), NULL)) 7481 #endif 7482 #define BFD_SEND_FMT(bfd, message, arglist) \ 7483 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) 7484 7485 #ifdef DEBUG_BFD_SEND 7486 #undef BFD_SEND_FMT 7487 #define BFD_SEND_FMT(bfd, message, arglist) \ 7488 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \ 7489 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \ 7490 (bfd_assert (__FILE__,__LINE__), NULL)) 7491 #endif 7492 7493 enum bfd_flavour 7494 { 7495 /* N.B. Update bfd_flavour_name if you change this. */ 7496 bfd_target_unknown_flavour, 7497 bfd_target_aout_flavour, 7498 bfd_target_coff_flavour, 7499 bfd_target_ecoff_flavour, 7500 bfd_target_xcoff_flavour, 7501 bfd_target_elf_flavour, 7502 bfd_target_tekhex_flavour, 7503 bfd_target_srec_flavour, 7504 bfd_target_verilog_flavour, 7505 bfd_target_ihex_flavour, 7506 bfd_target_som_flavour, 7507 bfd_target_os9k_flavour, 7508 bfd_target_versados_flavour, 7509 bfd_target_msdos_flavour, 7510 bfd_target_ovax_flavour, 7511 bfd_target_evax_flavour, 7512 bfd_target_mmo_flavour, 7513 bfd_target_mach_o_flavour, 7514 bfd_target_pef_flavour, 7515 bfd_target_pef_xlib_flavour, 7516 bfd_target_sym_flavour 7517 }; 7518 7519 enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN }; 7520 7521 /* Forward declaration. */ 7522 typedef struct bfd_link_info _bfd_link_info; 7523 7524 /* Forward declaration. */ 7525 typedef struct flag_info flag_info; 7526 7527 typedef struct bfd_target 7528 { 7529 /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */ 7530 char *name; 7531 7532 /* The "flavour" of a back end is a general indication about 7533 the contents of a file. */ 7534 enum bfd_flavour flavour; 7535 7536 /* The order of bytes within the data area of a file. */ 7537 enum bfd_endian byteorder; 7538 7539 /* The order of bytes within the header parts of a file. */ 7540 enum bfd_endian header_byteorder; 7541 7542 /* A mask of all the flags which an executable may have set - 7543 from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */ 7544 flagword object_flags; 7545 7546 /* A mask of all the flags which a section may have set - from 7547 the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */ 7548 flagword section_flags; 7549 7550 /* The character normally found at the front of a symbol. 7551 (if any), perhaps `_'. */ 7552 char symbol_leading_char; 7553 7554 /* The pad character for file names within an archive header. */ 7555 char ar_pad_char; 7556 7557 /* The maximum number of characters in an archive header. */ 7558 unsigned char ar_max_namelen; 7559 7560 /* How well this target matches, used to select between various 7561 possible targets when more than one target matches. */ 7562 unsigned char match_priority; 7563 7564 /* Entries for byte swapping for data. These are different from the 7565 other entry points, since they don't take a BFD as the first argument. 7566 Certain other handlers could do the same. */ 7567 bfd_uint64_t (*bfd_getx64) (const void *); 7568 bfd_int64_t (*bfd_getx_signed_64) (const void *); 7569 void (*bfd_putx64) (bfd_uint64_t, void *); 7570 bfd_vma (*bfd_getx32) (const void *); 7571 bfd_signed_vma (*bfd_getx_signed_32) (const void *); 7572 void (*bfd_putx32) (bfd_vma, void *); 7573 bfd_vma (*bfd_getx16) (const void *); 7574 bfd_signed_vma (*bfd_getx_signed_16) (const void *); 7575 void (*bfd_putx16) (bfd_vma, void *); 7576 7577 /* Byte swapping for the headers. */ 7578 bfd_uint64_t (*bfd_h_getx64) (const void *); 7579 bfd_int64_t (*bfd_h_getx_signed_64) (const void *); 7580 void (*bfd_h_putx64) (bfd_uint64_t, void *); 7581 bfd_vma (*bfd_h_getx32) (const void *); 7582 bfd_signed_vma (*bfd_h_getx_signed_32) (const void *); 7583 void (*bfd_h_putx32) (bfd_vma, void *); 7584 bfd_vma (*bfd_h_getx16) (const void *); 7585 bfd_signed_vma (*bfd_h_getx_signed_16) (const void *); 7586 void (*bfd_h_putx16) (bfd_vma, void *); 7587 7588 /* Format dependent routines: these are vectors of entry points 7589 within the target vector structure, one for each format to check. */ 7590 7591 /* Check the format of a file being read. Return a <<bfd_target *>> or zero. */ 7592 const struct bfd_target * 7593 (*_bfd_check_format[bfd_type_end]) (bfd *); 7594 7595 /* Set the format of a file being written. */ 7596 bfd_boolean (*_bfd_set_format[bfd_type_end]) (bfd *); 7597 7598 /* Write cached information into a file being written, at <<bfd_close>>. */ 7599 bfd_boolean (*_bfd_write_contents[bfd_type_end]) (bfd *); 7600 7601 7602 /* Generic entry points. */ 7603 #define BFD_JUMP_TABLE_GENERIC(NAME) \ 7604 NAME##_close_and_cleanup, \ 7605 NAME##_bfd_free_cached_info, \ 7606 NAME##_new_section_hook, \ 7607 NAME##_get_section_contents, \ 7608 NAME##_get_section_contents_in_window 7609 7610 /* Called when the BFD is being closed to do any necessary cleanup. */ 7611 bfd_boolean (*_close_and_cleanup) (bfd *); 7612 /* Ask the BFD to free all cached information. */ 7613 bfd_boolean (*_bfd_free_cached_info) (bfd *); 7614 /* Called when a new section is created. */ 7615 bfd_boolean (*_new_section_hook) (bfd *, sec_ptr); 7616 /* Read the contents of a section. */ 7617 bfd_boolean (*_bfd_get_section_contents) (bfd *, sec_ptr, void *, file_ptr, 7618 bfd_size_type); 7619 bfd_boolean (*_bfd_get_section_contents_in_window) (bfd *, sec_ptr, 7620 bfd_window *, file_ptr, 7621 bfd_size_type); 7622 7623 /* Entry points to copy private data. */ 7624 #define BFD_JUMP_TABLE_COPY(NAME) \ 7625 NAME##_bfd_copy_private_bfd_data, \ 7626 NAME##_bfd_merge_private_bfd_data, \ 7627 _bfd_generic_init_private_section_data, \ 7628 NAME##_bfd_copy_private_section_data, \ 7629 NAME##_bfd_copy_private_symbol_data, \ 7630 NAME##_bfd_copy_private_header_data, \ 7631 NAME##_bfd_set_private_flags, \ 7632 NAME##_bfd_print_private_bfd_data 7633 7634 /* Called to copy BFD general private data from one object file 7635 to another. */ 7636 bfd_boolean (*_bfd_copy_private_bfd_data) (bfd *, bfd *); 7637 /* Called to merge BFD general private data from one object file 7638 to a common output file when linking. */ 7639 bfd_boolean (*_bfd_merge_private_bfd_data) (bfd *, struct bfd_link_info *); 7640 /* Called to initialize BFD private section data from one object file 7641 to another. */ 7642 #define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \ 7643 BFD_SEND (obfd, _bfd_init_private_section_data, \ 7644 (ibfd, isec, obfd, osec, link_info)) 7645 bfd_boolean (*_bfd_init_private_section_data) (bfd *, sec_ptr, bfd *, 7646 sec_ptr, 7647 struct bfd_link_info *); 7648 /* Called to copy BFD private section data from one object file 7649 to another. */ 7650 bfd_boolean (*_bfd_copy_private_section_data) (bfd *, sec_ptr, bfd *, 7651 sec_ptr); 7652 /* Called to copy BFD private symbol data from one symbol 7653 to another. */ 7654 bfd_boolean (*_bfd_copy_private_symbol_data) (bfd *, asymbol *, bfd *, 7655 asymbol *); 7656 /* Called to copy BFD private header data from one object file 7657 to another. */ 7658 bfd_boolean (*_bfd_copy_private_header_data) (bfd *, bfd *); 7659 /* Called to set private backend flags. */ 7660 bfd_boolean (*_bfd_set_private_flags) (bfd *, flagword); 7661 7662 /* Called to print private BFD data. */ 7663 bfd_boolean (*_bfd_print_private_bfd_data) (bfd *, void *); 7664 7665 /* Core file entry points. */ 7666 #define BFD_JUMP_TABLE_CORE(NAME) \ 7667 NAME##_core_file_failing_command, \ 7668 NAME##_core_file_failing_signal, \ 7669 NAME##_core_file_matches_executable_p, \ 7670 NAME##_core_file_pid 7671 7672 char * (*_core_file_failing_command) (bfd *); 7673 int (*_core_file_failing_signal) (bfd *); 7674 bfd_boolean (*_core_file_matches_executable_p) (bfd *, bfd *); 7675 int (*_core_file_pid) (bfd *); 7676 7677 /* Archive entry points. */ 7678 #define BFD_JUMP_TABLE_ARCHIVE(NAME) \ 7679 NAME##_slurp_armap, \ 7680 NAME##_slurp_extended_name_table, \ 7681 NAME##_construct_extended_name_table, \ 7682 NAME##_truncate_arname, \ 7683 NAME##_write_armap, \ 7684 NAME##_read_ar_hdr, \ 7685 NAME##_write_ar_hdr, \ 7686 NAME##_openr_next_archived_file, \ 7687 NAME##_get_elt_at_index, \ 7688 NAME##_generic_stat_arch_elt, \ 7689 NAME##_update_armap_timestamp 7690 7691 bfd_boolean (*_bfd_slurp_armap) (bfd *); 7692 bfd_boolean (*_bfd_slurp_extended_name_table) (bfd *); 7693 bfd_boolean (*_bfd_construct_extended_name_table) (bfd *, char **, 7694 bfd_size_type *, 7695 const char **); 7696 void (*_bfd_truncate_arname) (bfd *, const char *, char *); 7697 bfd_boolean (*write_armap) (bfd *, unsigned int, struct orl *, 7698 unsigned int, int); 7699 void * (*_bfd_read_ar_hdr_fn) (bfd *); 7700 bfd_boolean (*_bfd_write_ar_hdr_fn) (bfd *, bfd *); 7701 bfd * (*openr_next_archived_file) (bfd *, bfd *); 7702 #define bfd_get_elt_at_index(b,i) \ 7703 BFD_SEND (b, _bfd_get_elt_at_index, (b,i)) 7704 bfd * (*_bfd_get_elt_at_index) (bfd *, symindex); 7705 int (*_bfd_stat_arch_elt) (bfd *, struct stat *); 7706 bfd_boolean (*_bfd_update_armap_timestamp) (bfd *); 7707 7708 /* Entry points used for symbols. */ 7709 #define BFD_JUMP_TABLE_SYMBOLS(NAME) \ 7710 NAME##_get_symtab_upper_bound, \ 7711 NAME##_canonicalize_symtab, \ 7712 NAME##_make_empty_symbol, \ 7713 NAME##_print_symbol, \ 7714 NAME##_get_symbol_info, \ 7715 NAME##_get_symbol_version_string, \ 7716 NAME##_bfd_is_local_label_name, \ 7717 NAME##_bfd_is_target_special_symbol, \ 7718 NAME##_get_lineno, \ 7719 NAME##_find_nearest_line, \ 7720 NAME##_find_line, \ 7721 NAME##_find_inliner_info, \ 7722 NAME##_bfd_make_debug_symbol, \ 7723 NAME##_read_minisymbols, \ 7724 NAME##_minisymbol_to_symbol 7725 7726 long (*_bfd_get_symtab_upper_bound) (bfd *); 7727 long (*_bfd_canonicalize_symtab) (bfd *, struct bfd_symbol **); 7728 struct bfd_symbol * 7729 (*_bfd_make_empty_symbol) (bfd *); 7730 void (*_bfd_print_symbol) (bfd *, void *, struct bfd_symbol *, 7731 bfd_print_symbol_type); 7732 #define bfd_print_symbol(b,p,s,e) \ 7733 BFD_SEND (b, _bfd_print_symbol, (b,p,s,e)) 7734 void (*_bfd_get_symbol_info) (bfd *, struct bfd_symbol *, 7735 symbol_info *); 7736 #define bfd_get_symbol_info(b,p,e) \ 7737 BFD_SEND (b, _bfd_get_symbol_info, (b,p,e)) 7738 const char *(*_bfd_get_symbol_version_string) (bfd *, struct bfd_symbol *, 7739 bfd_boolean *); 7740 #define bfd_get_symbol_version_string(b,s,h) \ 7741 BFD_SEND (b, _bfd_get_symbol_version_string, (b,s,h)) 7742 bfd_boolean (*_bfd_is_local_label_name) (bfd *, const char *); 7743 bfd_boolean (*_bfd_is_target_special_symbol) (bfd *, asymbol *); 7744 alent * (*_get_lineno) (bfd *, struct bfd_symbol *); 7745 bfd_boolean (*_bfd_find_nearest_line) (bfd *, struct bfd_symbol **, 7746 struct bfd_section *, bfd_vma, 7747 const char **, const char **, 7748 unsigned int *, unsigned int *); 7749 bfd_boolean (*_bfd_find_line) (bfd *, struct bfd_symbol **, 7750 struct bfd_symbol *, const char **, 7751 unsigned int *); 7752 bfd_boolean (*_bfd_find_inliner_info) 7753 (bfd *, const char **, const char **, unsigned int *); 7754 /* Back-door to allow format-aware applications to create debug symbols 7755 while using BFD for everything else. Currently used by the assembler 7756 when creating COFF files. */ 7757 asymbol * (*_bfd_make_debug_symbol) (bfd *, void *, unsigned long size); 7758 #define bfd_read_minisymbols(b, d, m, s) \ 7759 BFD_SEND (b, _read_minisymbols, (b, d, m, s)) 7760 long (*_read_minisymbols) (bfd *, bfd_boolean, void **, 7761 unsigned int *); 7762 #define bfd_minisymbol_to_symbol(b, d, m, f) \ 7763 BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f)) 7764 asymbol * (*_minisymbol_to_symbol) (bfd *, bfd_boolean, const void *, 7765 asymbol *); 7766 7767 /* Routines for relocs. */ 7768 #define BFD_JUMP_TABLE_RELOCS(NAME) \ 7769 NAME##_get_reloc_upper_bound, \ 7770 NAME##_canonicalize_reloc, \ 7771 NAME##_set_reloc, \ 7772 NAME##_bfd_reloc_type_lookup, \ 7773 NAME##_bfd_reloc_name_lookup 7774 7775 long (*_get_reloc_upper_bound) (bfd *, sec_ptr); 7776 long (*_bfd_canonicalize_reloc) (bfd *, sec_ptr, arelent **, 7777 struct bfd_symbol **); 7778 void (*_bfd_set_reloc) (bfd *, sec_ptr, arelent **, unsigned int); 7779 /* See documentation on reloc types. */ 7780 reloc_howto_type * 7781 (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type); 7782 reloc_howto_type * 7783 (*reloc_name_lookup) (bfd *, const char *); 7784 7785 /* Routines used when writing an object file. */ 7786 #define BFD_JUMP_TABLE_WRITE(NAME) \ 7787 NAME##_set_arch_mach, \ 7788 NAME##_set_section_contents 7789 7790 bfd_boolean (*_bfd_set_arch_mach) (bfd *, enum bfd_architecture, 7791 unsigned long); 7792 bfd_boolean (*_bfd_set_section_contents) (bfd *, sec_ptr, const void *, 7793 file_ptr, bfd_size_type); 7794 7795 /* Routines used by the linker. */ 7796 #define BFD_JUMP_TABLE_LINK(NAME) \ 7797 NAME##_sizeof_headers, \ 7798 NAME##_bfd_get_relocated_section_contents, \ 7799 NAME##_bfd_relax_section, \ 7800 NAME##_bfd_link_hash_table_create, \ 7801 NAME##_bfd_link_add_symbols, \ 7802 NAME##_bfd_link_just_syms, \ 7803 NAME##_bfd_copy_link_hash_symbol_type, \ 7804 NAME##_bfd_final_link, \ 7805 NAME##_bfd_link_split_section, \ 7806 NAME##_bfd_link_check_relocs, \ 7807 NAME##_bfd_gc_sections, \ 7808 NAME##_bfd_lookup_section_flags, \ 7809 NAME##_bfd_merge_sections, \ 7810 NAME##_bfd_is_group_section, \ 7811 NAME##_bfd_discard_group, \ 7812 NAME##_section_already_linked, \ 7813 NAME##_bfd_define_common_symbol, \ 7814 NAME##_bfd_link_hide_symbol, \ 7815 NAME##_bfd_define_start_stop 7816 7817 int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *); 7818 bfd_byte * (*_bfd_get_relocated_section_contents) (bfd *, 7819 struct bfd_link_info *, 7820 struct bfd_link_order *, 7821 bfd_byte *, bfd_boolean, 7822 struct bfd_symbol **); 7823 7824 bfd_boolean (*_bfd_relax_section) (bfd *, struct bfd_section *, 7825 struct bfd_link_info *, bfd_boolean *); 7826 7827 /* Create a hash table for the linker. Different backends store 7828 different information in this table. */ 7829 struct bfd_link_hash_table * 7830 (*_bfd_link_hash_table_create) (bfd *); 7831 7832 /* Add symbols from this object file into the hash table. */ 7833 bfd_boolean (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *); 7834 7835 /* Indicate that we are only retrieving symbol values from this section. */ 7836 void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *); 7837 7838 /* Copy the symbol type and other attributes for a linker script 7839 assignment of one symbol to another. */ 7840 #define bfd_copy_link_hash_symbol_type(b, t, f) \ 7841 BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f)) 7842 void (*_bfd_copy_link_hash_symbol_type) (bfd *, 7843 struct bfd_link_hash_entry *, 7844 struct bfd_link_hash_entry *); 7845 7846 /* Do a link based on the link_order structures attached to each 7847 section of the BFD. */ 7848 bfd_boolean (*_bfd_final_link) (bfd *, struct bfd_link_info *); 7849 7850 /* Should this section be split up into smaller pieces during linking. */ 7851 bfd_boolean (*_bfd_link_split_section) (bfd *, struct bfd_section *); 7852 7853 /* Check the relocations in the bfd for validity. */ 7854 bfd_boolean (* _bfd_link_check_relocs)(bfd *, struct bfd_link_info *); 7855 7856 /* Remove sections that are not referenced from the output. */ 7857 bfd_boolean (*_bfd_gc_sections) (bfd *, struct bfd_link_info *); 7858 7859 /* Sets the bitmask of allowed and disallowed section flags. */ 7860 bfd_boolean (*_bfd_lookup_section_flags) (struct bfd_link_info *, 7861 struct flag_info *, asection *); 7862 7863 /* Attempt to merge SEC_MERGE sections. */ 7864 bfd_boolean (*_bfd_merge_sections) (bfd *, struct bfd_link_info *); 7865 7866 /* Is this section a member of a group? */ 7867 bfd_boolean (*_bfd_is_group_section) (bfd *, const struct bfd_section *); 7868 7869 /* Discard members of a group. */ 7870 bfd_boolean (*_bfd_discard_group) (bfd *, struct bfd_section *); 7871 7872 /* Check if SEC has been already linked during a reloceatable or 7873 final link. */ 7874 bfd_boolean (*_section_already_linked) (bfd *, asection *, 7875 struct bfd_link_info *); 7876 7877 /* Define a common symbol. */ 7878 bfd_boolean (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *, 7879 struct bfd_link_hash_entry *); 7880 7881 /* Hide a symbol. */ 7882 void (*_bfd_link_hide_symbol) (bfd *, struct bfd_link_info *, 7883 struct bfd_link_hash_entry *); 7884 7885 /* Define a __start, __stop, .startof. or .sizeof. symbol. */ 7886 struct bfd_link_hash_entry * 7887 (*_bfd_define_start_stop) (struct bfd_link_info *, const char *, 7888 asection *); 7889 7890 /* Routines to handle dynamic symbols and relocs. */ 7891 #define BFD_JUMP_TABLE_DYNAMIC(NAME) \ 7892 NAME##_get_dynamic_symtab_upper_bound, \ 7893 NAME##_canonicalize_dynamic_symtab, \ 7894 NAME##_get_synthetic_symtab, \ 7895 NAME##_get_dynamic_reloc_upper_bound, \ 7896 NAME##_canonicalize_dynamic_reloc 7897 7898 /* Get the amount of memory required to hold the dynamic symbols. */ 7899 long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *); 7900 /* Read in the dynamic symbols. */ 7901 long (*_bfd_canonicalize_dynamic_symtab) (bfd *, struct bfd_symbol **); 7902 /* Create synthetized symbols. */ 7903 long (*_bfd_get_synthetic_symtab) (bfd *, long, struct bfd_symbol **, 7904 long, struct bfd_symbol **, 7905 struct bfd_symbol **); 7906 /* Get the amount of memory required to hold the dynamic relocs. */ 7907 long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *); 7908 /* Read in the dynamic relocs. */ 7909 long (*_bfd_canonicalize_dynamic_reloc) (bfd *, arelent **, 7910 struct bfd_symbol **); 7911 7912 /* Opposite endian version of this target. */ 7913 const struct bfd_target *alternative_target; 7914 7915 /* Data for use by back-end routines, which isn't 7916 generic enough to belong in this structure. */ 7917 const void *backend_data; 7918 7919 } bfd_target; 7920 7921 bfd_boolean bfd_set_default_target (const char *name); 7922 7923 const bfd_target *bfd_find_target (const char *target_name, bfd *abfd); 7924 7925 const bfd_target *bfd_get_target_info (const char *target_name, 7926 bfd *abfd, 7927 bfd_boolean *is_bigendian, 7928 int *underscoring, 7929 const char **def_target_arch); 7930 const char ** bfd_target_list (void); 7931 7932 const bfd_target *bfd_iterate_over_targets 7933 (int (*func) (const bfd_target *, void *), 7934 void *data); 7935 7936 const char *bfd_flavour_name (enum bfd_flavour flavour); 7937 7938 /* Extracted from format.c. */ 7939 bfd_boolean bfd_check_format (bfd *abfd, bfd_format format); 7940 7941 bfd_boolean bfd_check_format_matches 7942 (bfd *abfd, bfd_format format, char ***matching); 7943 7944 bfd_boolean bfd_set_format (bfd *abfd, bfd_format format); 7945 7946 const char *bfd_format_string (bfd_format format); 7947 7948 /* Extracted from linker.c. */ 7949 /* Return TRUE if the symbol described by a linker hash entry H 7950 is going to be absolute. Linker-script defined symbols can be 7951 converted from absolute to section-relative ones late in the 7952 link. Use this macro to correctly determine whether the symbol 7953 will actually end up absolute in output. */ 7954 #define bfd_is_abs_symbol(H) \ 7955 (((H)->type == bfd_link_hash_defined \ 7956 || (H)->type == bfd_link_hash_defweak) \ 7957 && bfd_is_abs_section ((H)->u.def.section) \ 7958 && !(H)->rel_from_abs) 7959 7960 bfd_boolean bfd_link_split_section (bfd *abfd, asection *sec); 7961 7962 #define bfd_link_split_section(abfd, sec) \ 7963 BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec)) 7964 7965 bfd_boolean bfd_section_already_linked (bfd *abfd, 7966 asection *sec, 7967 struct bfd_link_info *info); 7968 7969 #define bfd_section_already_linked(abfd, sec, info) \ 7970 BFD_SEND (abfd, _section_already_linked, (abfd, sec, info)) 7971 7972 bfd_boolean bfd_generic_define_common_symbol 7973 (bfd *output_bfd, struct bfd_link_info *info, 7974 struct bfd_link_hash_entry *h); 7975 7976 #define bfd_define_common_symbol(output_bfd, info, h) \ 7977 BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h)) 7978 7979 void _bfd_generic_link_hide_symbol 7980 (bfd *output_bfd, struct bfd_link_info *info, 7981 struct bfd_link_hash_entry *h); 7982 7983 #define bfd_link_hide_symbol(output_bfd, info, h) \ 7984 BFD_SEND (output_bfd, _bfd_link_hide_symbol, (output_bfd, info, h)) 7985 7986 struct bfd_link_hash_entry *bfd_generic_define_start_stop 7987 (struct bfd_link_info *info, 7988 const char *symbol, asection *sec); 7989 7990 #define bfd_define_start_stop(output_bfd, info, symbol, sec) \ 7991 BFD_SEND (output_bfd, _bfd_define_start_stop, (info, symbol, sec)) 7992 7993 struct bfd_elf_version_tree * bfd_find_version_for_sym 7994 (struct bfd_elf_version_tree *verdefs, 7995 const char *sym_name, bfd_boolean *hide); 7996 7997 bfd_boolean bfd_hide_sym_by_version 7998 (struct bfd_elf_version_tree *verdefs, const char *sym_name); 7999 8000 bfd_boolean bfd_link_check_relocs 8001 (bfd *abfd, struct bfd_link_info *info); 8002 8003 bfd_boolean _bfd_generic_link_check_relocs 8004 (bfd *abfd, struct bfd_link_info *info); 8005 8006 bfd_boolean bfd_merge_private_bfd_data 8007 (bfd *ibfd, struct bfd_link_info *info); 8008 8009 #define bfd_merge_private_bfd_data(ibfd, info) \ 8010 BFD_SEND ((info)->output_bfd, _bfd_merge_private_bfd_data, \ 8011 (ibfd, info)) 8012 /* Extracted from simple.c. */ 8013 bfd_byte *bfd_simple_get_relocated_section_contents 8014 (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table); 8015 8016 /* Extracted from compress.c. */ 8017 bfd_boolean bfd_get_full_section_contents 8018 (bfd *abfd, asection *section, bfd_byte **ptr); 8019 8020 void bfd_cache_section_contents 8021 (asection *sec, void *contents); 8022 8023 bfd_boolean bfd_is_section_compressed_with_header 8024 (bfd *abfd, asection *section, 8025 int *compression_header_size_p, 8026 bfd_size_type *uncompressed_size_p, 8027 unsigned int *uncompressed_alignment_power_p); 8028 8029 bfd_boolean bfd_is_section_compressed 8030 (bfd *abfd, asection *section); 8031 8032 bfd_boolean bfd_init_section_decompress_status 8033 (bfd *abfd, asection *section); 8034 8035 bfd_boolean bfd_init_section_compress_status 8036 (bfd *abfd, asection *section); 8037 8038 bfd_boolean bfd_compress_section 8039 (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer); 8040 8041 #ifdef __cplusplus 8042 } 8043 #endif 8044 #endif 8045
Indexes created Thu Apr 23 00:23:13 UTC 2026