1 /* DO NOT EDIT! -*- buffer-read-only: t -*- This file is automatically 2 generated from "bfd-in.h", "init.c", "opncls.c", "libbfd.c", 3 "bfdio.c", "bfdwin.c", "section.c", "archures.c", "reloc.c", 4 "syms.c", "bfd.c", "archive.c", "corefile.c", "targets.c", "format.c", 5 "linker.c", "simple.c" and "compress.c". 6 Run "make headers" in your build bfd/ to regenerate. */ 7 8 /* Main header file for the bfd library -- portable access to object files. 9 10 Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 11 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 12 2012 Free Software Foundation, Inc. 13 14 Contributed by Cygnus Support. 15 16 This file is part of BFD, the Binary File Descriptor library. 17 18 This program is free software; you can redistribute it and/or modify 19 it under the terms of the GNU General Public License as published by 20 the Free Software Foundation; either version 3 of the License, or 21 (at your option) any later version. 22 23 This program is distributed in the hope that it will be useful, 24 but WITHOUT ANY WARRANTY; without even the implied warranty of 25 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 26 GNU General Public License for more details. 27 28 You should have received a copy of the GNU General Public License 29 along with this program; if not, write to the Free Software 30 Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */ 31 32 #ifndef __BFD_H_SEEN__ 33 #define __BFD_H_SEEN__ 34 35 /* PR 14072: Ensure that config.h is included first. */ 36 #if !defined PACKAGE && !defined PACKAGE_VERSION 37 #error config.h must be included before this header 38 #endif 39 40 #ifdef __cplusplus 41 extern "C" { 42 #endif 43 44 #include "ansidecl.h" 45 #include "symcat.h" 46 #include <sys/stat.h> 47 48 #if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE) 49 #ifndef SABER 50 /* This hack is to avoid a problem with some strict ANSI C preprocessors. 51 The problem is, "32_" is not a valid preprocessing token, and we don't 52 want extra underscores (e.g., "nlm_32_"). The XCONCAT2 macro will 53 cause the inner CONCAT2 macros to be evaluated first, producing 54 still-valid pp-tokens. Then the final concatenation can be done. */ 55 #undef CONCAT4 56 #define CONCAT4(a,b,c,d) XCONCAT2(CONCAT2(a,b),CONCAT2(c,d)) 57 #endif 58 #endif 59 60 /* This is a utility macro to handle the situation where the code 61 wants to place a constant string into the code, followed by a 62 comma and then the length of the string. Doing this by hand 63 is error prone, so using this macro is safer. */ 64 #define STRING_COMMA_LEN(STR) (STR), (sizeof (STR) - 1) 65 /* Unfortunately it is not possible to use the STRING_COMMA_LEN macro 66 to create the arguments to another macro, since the preprocessor 67 will mis-count the number of arguments to the outer macro (by not 68 evaluating STRING_COMMA_LEN and so missing the comma). This is a 69 problem for example when trying to use STRING_COMMA_LEN to build 70 the arguments to the strncmp() macro. Hence this alternative 71 definition of strncmp is provided here. 72 73 Note - these macros do NOT work if STR2 is not a constant string. */ 74 #define CONST_STRNEQ(STR1,STR2) (strncmp ((STR1), (STR2), sizeof (STR2) - 1) == 0) 75 /* strcpy() can have a similar problem, but since we know we are 76 copying a constant string, we can use memcpy which will be faster 77 since there is no need to check for a NUL byte inside STR. We 78 can also save time if we do not need to copy the terminating NUL. */ 79 #define LITMEMCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2) - 1) 80 #define LITSTRCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2)) 81 82 83 #define BFD_SUPPORTS_PLUGINS @supports_plugins@ 84 85 /* The word size used by BFD on the host. This may be 64 with a 32 86 bit target if the host is 64 bit, or if other 64 bit targets have 87 been selected with --enable-targets, or if --enable-64-bit-bfd. */ 88 #define BFD_ARCH_SIZE @wordsize@ 89 90 /* The word size of the default bfd target. */ 91 #define BFD_DEFAULT_TARGET_SIZE @bfd_default_target_size@ 92 93 #define BFD_HOST_64BIT_LONG @BFD_HOST_64BIT_LONG@ 94 #define BFD_HOST_64BIT_LONG_LONG @BFD_HOST_64BIT_LONG_LONG@ 95 #if @BFD_HOST_64_BIT_DEFINED@ 96 #define BFD_HOST_64_BIT @BFD_HOST_64_BIT@ 97 #define BFD_HOST_U_64_BIT @BFD_HOST_U_64_BIT@ 98 typedef BFD_HOST_64_BIT bfd_int64_t; 99 typedef BFD_HOST_U_64_BIT bfd_uint64_t; 100 #endif 101 102 #if BFD_ARCH_SIZE >= 64 103 #define BFD64 104 #endif 105 106 #ifndef INLINE 107 #if __GNUC__ >= 2 108 #define INLINE __inline__ 109 #else 110 #define INLINE 111 #endif 112 #endif 113 114 /* Declaring a type wide enough to hold a host long and a host pointer. */ 115 #define BFD_HOSTPTR_T @BFD_HOSTPTR_T@ 116 typedef BFD_HOSTPTR_T bfd_hostptr_t; 117 118 /* Forward declaration. */ 119 typedef struct bfd bfd; 120 121 /* Boolean type used in bfd. Too many systems define their own 122 versions of "boolean" for us to safely typedef a "boolean" of 123 our own. Using an enum for "bfd_boolean" has its own set of 124 problems, with strange looking casts required to avoid warnings 125 on some older compilers. Thus we just use an int. 126 127 General rule: Functions which are bfd_boolean return TRUE on 128 success and FALSE on failure (unless they're a predicate). */ 129 130 typedef int bfd_boolean; 131 #undef FALSE 132 #undef TRUE 133 #define FALSE 0 134 #define TRUE 1 135 136 #ifdef BFD64 137 138 #ifndef BFD_HOST_64_BIT 139 #error No 64 bit integer type available 140 #endif /* ! defined (BFD_HOST_64_BIT) */ 141 142 typedef BFD_HOST_U_64_BIT bfd_vma; 143 typedef BFD_HOST_64_BIT bfd_signed_vma; 144 typedef BFD_HOST_U_64_BIT bfd_size_type; 145 typedef BFD_HOST_U_64_BIT symvalue; 146 147 #if BFD_HOST_64BIT_LONG 148 #define BFD_VMA_FMT "l" 149 #elif defined (__MSVCRT__) 150 #define BFD_VMA_FMT "I64" 151 #else 152 #define BFD_VMA_FMT "ll" 153 #endif 154 155 #ifndef fprintf_vma 156 #define sprintf_vma(s,x) sprintf (s, "%016" BFD_VMA_FMT "x", x) 157 #define fprintf_vma(f,x) fprintf (f, "%016" BFD_VMA_FMT "x", x) 158 #endif 159 160 #else /* not BFD64 */ 161 162 /* Represent a target address. Also used as a generic unsigned type 163 which is guaranteed to be big enough to hold any arithmetic types 164 we need to deal with. */ 165 typedef unsigned long bfd_vma; 166 167 /* A generic signed type which is guaranteed to be big enough to hold any 168 arithmetic types we need to deal with. Can be assumed to be compatible 169 with bfd_vma in the same way that signed and unsigned ints are compatible 170 (as parameters, in assignment, etc). */ 171 typedef long bfd_signed_vma; 172 173 typedef unsigned long symvalue; 174 typedef unsigned long bfd_size_type; 175 176 /* Print a bfd_vma x on stream s. */ 177 #define BFD_VMA_FMT "l" 178 #define fprintf_vma(s,x) fprintf (s, "%08" BFD_VMA_FMT "x", x) 179 #define sprintf_vma(s,x) sprintf (s, "%08" BFD_VMA_FMT "x", x) 180 181 #endif /* not BFD64 */ 182 183 #define HALF_BFD_SIZE_TYPE \ 184 (((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2)) 185 186 #ifndef BFD_HOST_64_BIT 187 /* Fall back on a 32 bit type. The idea is to make these types always 188 available for function return types, but in the case that 189 BFD_HOST_64_BIT is undefined such a function should abort or 190 otherwise signal an error. */ 191 typedef bfd_signed_vma bfd_int64_t; 192 typedef bfd_vma bfd_uint64_t; 193 #endif 194 195 /* An offset into a file. BFD always uses the largest possible offset 196 based on the build time availability of fseek, fseeko, or fseeko64. */ 197 typedef @bfd_file_ptr@ file_ptr; 198 typedef unsigned @bfd_file_ptr@ ufile_ptr; 199 200 extern void bfd_sprintf_vma (bfd *, char *, bfd_vma); 201 extern void bfd_fprintf_vma (bfd *, void *, bfd_vma); 202 203 #define printf_vma(x) fprintf_vma(stdout,x) 204 #define bfd_printf_vma(abfd,x) bfd_fprintf_vma (abfd,stdout,x) 205 206 typedef unsigned int flagword; /* 32 bits of flags */ 207 typedef unsigned char bfd_byte; 208 209 /* File formats. */ 210 211 typedef enum bfd_format 212 { 213 bfd_unknown = 0, /* File format is unknown. */ 214 bfd_object, /* Linker/assembler/compiler output. */ 215 bfd_archive, /* Object archive file. */ 216 bfd_core, /* Core dump. */ 217 bfd_type_end /* Marks the end; don't use it! */ 218 } 219 bfd_format; 220 221 /* Symbols and relocation. */ 222 223 /* A count of carsyms (canonical archive symbols). */ 224 typedef unsigned long symindex; 225 226 /* How to perform a relocation. */ 227 typedef const struct reloc_howto_struct reloc_howto_type; 228 229 #define BFD_NO_MORE_SYMBOLS ((symindex) ~0) 230 231 /* General purpose part of a symbol X; 232 target specific parts are in libcoff.h, libaout.h, etc. */ 233 234 #define bfd_get_section(x) ((x)->section) 235 #define bfd_get_output_section(x) ((x)->section->output_section) 236 #define bfd_set_section(x,y) ((x)->section) = (y) 237 #define bfd_asymbol_base(x) ((x)->section->vma) 238 #define bfd_asymbol_value(x) (bfd_asymbol_base(x) + (x)->value) 239 #define bfd_asymbol_name(x) ((x)->name) 240 /*Perhaps future: #define bfd_asymbol_bfd(x) ((x)->section->owner)*/ 241 #define bfd_asymbol_bfd(x) ((x)->the_bfd) 242 #define bfd_asymbol_flavour(x) \ 243 (((x)->flags & BSF_SYNTHETIC) != 0 \ 244 ? bfd_target_unknown_flavour \ 245 : bfd_asymbol_bfd (x)->xvec->flavour) 246 247 /* A canonical archive symbol. */ 248 /* This is a type pun with struct ranlib on purpose! */ 249 typedef struct carsym 250 { 251 char *name; 252 file_ptr file_offset; /* Look here to find the file. */ 253 } 254 carsym; /* To make these you call a carsymogen. */ 255 256 /* Used in generating armaps (archive tables of contents). 257 Perhaps just a forward definition would do? */ 258 struct orl /* Output ranlib. */ 259 { 260 char **name; /* Symbol name. */ 261 union 262 { 263 file_ptr pos; 264 bfd *abfd; 265 } u; /* bfd* or file position. */ 266 int namidx; /* Index into string table. */ 267 }; 268 269 /* Linenumber stuff. */ 270 typedef struct lineno_cache_entry 271 { 272 unsigned int line_number; /* Linenumber from start of function. */ 273 union 274 { 275 struct bfd_symbol *sym; /* Function name. */ 276 bfd_vma offset; /* Offset into section. */ 277 } u; 278 } 279 alent; 280 281 /* Object and core file sections. */ 282 283 #define align_power(addr, align) \ 284 (((addr) + ((bfd_vma) 1 << (align)) - 1) & ((bfd_vma) -1 << (align))) 285 286 typedef struct bfd_section *sec_ptr; 287 288 #define bfd_get_section_name(bfd, ptr) ((void) bfd, (ptr)->name) 289 #define bfd_get_section_vma(bfd, ptr) ((void) bfd, (ptr)->vma) 290 #define bfd_get_section_lma(bfd, ptr) ((void) bfd, (ptr)->lma) 291 #define bfd_get_section_alignment(bfd, ptr) ((void) bfd, \ 292 (ptr)->alignment_power) 293 #define bfd_section_name(bfd, ptr) ((ptr)->name) 294 #define bfd_section_size(bfd, ptr) ((ptr)->size) 295 #define bfd_get_section_size(ptr) ((ptr)->size) 296 #define bfd_section_vma(bfd, ptr) ((ptr)->vma) 297 #define bfd_section_lma(bfd, ptr) ((ptr)->lma) 298 #define bfd_section_alignment(bfd, ptr) ((ptr)->alignment_power) 299 #define bfd_get_section_flags(bfd, ptr) ((void) bfd, (ptr)->flags) 300 #define bfd_get_section_userdata(bfd, ptr) ((void) bfd, (ptr)->userdata) 301 302 #define bfd_is_com_section(ptr) (((ptr)->flags & SEC_IS_COMMON) != 0) 303 304 #define bfd_set_section_vma(bfd, ptr, val) (((ptr)->vma = (ptr)->lma = (val)), ((ptr)->user_set_vma = TRUE), TRUE) 305 #define bfd_set_section_alignment(bfd, ptr, val) (((ptr)->alignment_power = (val)),TRUE) 306 #define bfd_set_section_userdata(bfd, ptr, val) (((ptr)->userdata = (val)),TRUE) 307 /* Find the address one past the end of SEC. */ 308 #define bfd_get_section_limit(bfd, sec) \ 309 (((bfd)->direction != write_direction && (sec)->rawsize != 0 \ 310 ? (sec)->rawsize : (sec)->size) / bfd_octets_per_byte (bfd)) 311 312 /* Return TRUE if input section SEC has been discarded. */ 313 #define discarded_section(sec) \ 314 (!bfd_is_abs_section (sec) \ 315 && bfd_is_abs_section ((sec)->output_section) \ 316 && (sec)->sec_info_type != SEC_INFO_TYPE_MERGE \ 317 && (sec)->sec_info_type != SEC_INFO_TYPE_JUST_SYMS) 318 319 typedef enum bfd_print_symbol 320 { 321 bfd_print_symbol_name, 322 bfd_print_symbol_more, 323 bfd_print_symbol_all 324 } bfd_print_symbol_type; 325 326 /* Information about a symbol that nm needs. */ 327 328 typedef struct _symbol_info 329 { 330 symvalue value; 331 char type; 332 const char *name; /* Symbol name. */ 333 unsigned char stab_type; /* Stab type. */ 334 char stab_other; /* Stab other. */ 335 short stab_desc; /* Stab desc. */ 336 const char *stab_name; /* String for stab type. */ 337 } symbol_info; 338 339 /* Get the name of a stabs type code. */ 340 341 extern const char *bfd_get_stab_name (int); 342 343 /* Hash table routines. There is no way to free up a hash table. */ 344 345 /* An element in the hash table. Most uses will actually use a larger 346 structure, and an instance of this will be the first field. */ 347 348 struct bfd_hash_entry 349 { 350 /* Next entry for this hash code. */ 351 struct bfd_hash_entry *next; 352 /* String being hashed. */ 353 const char *string; 354 /* Hash code. This is the full hash code, not the index into the 355 table. */ 356 unsigned long hash; 357 }; 358 359 /* A hash table. */ 360 361 struct bfd_hash_table 362 { 363 /* The hash array. */ 364 struct bfd_hash_entry **table; 365 /* A function used to create new elements in the hash table. The 366 first entry is itself a pointer to an element. When this 367 function is first invoked, this pointer will be NULL. However, 368 having the pointer permits a hierarchy of method functions to be 369 built each of which calls the function in the superclass. Thus 370 each function should be written to allocate a new block of memory 371 only if the argument is NULL. */ 372 struct bfd_hash_entry *(*newfunc) 373 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *); 374 /* An objalloc for this hash table. This is a struct objalloc *, 375 but we use void * to avoid requiring the inclusion of objalloc.h. */ 376 void *memory; 377 /* The number of slots in the hash table. */ 378 unsigned int size; 379 /* The number of entries in the hash table. */ 380 unsigned int count; 381 /* The size of elements. */ 382 unsigned int entsize; 383 /* If non-zero, don't grow the hash table. */ 384 unsigned int frozen:1; 385 }; 386 387 /* Initialize a hash table. */ 388 extern bfd_boolean bfd_hash_table_init 389 (struct bfd_hash_table *, 390 struct bfd_hash_entry *(*) (struct bfd_hash_entry *, 391 struct bfd_hash_table *, 392 const char *), 393 unsigned int); 394 395 /* Initialize a hash table specifying a size. */ 396 extern bfd_boolean bfd_hash_table_init_n 397 (struct bfd_hash_table *, 398 struct bfd_hash_entry *(*) (struct bfd_hash_entry *, 399 struct bfd_hash_table *, 400 const char *), 401 unsigned int, unsigned int); 402 403 /* Free up a hash table. */ 404 extern void bfd_hash_table_free 405 (struct bfd_hash_table *); 406 407 /* Look up a string in a hash table. If CREATE is TRUE, a new entry 408 will be created for this string if one does not already exist. The 409 COPY argument must be TRUE if this routine should copy the string 410 into newly allocated memory when adding an entry. */ 411 extern struct bfd_hash_entry *bfd_hash_lookup 412 (struct bfd_hash_table *, const char *, bfd_boolean create, 413 bfd_boolean copy); 414 415 /* Insert an entry in a hash table. */ 416 extern struct bfd_hash_entry *bfd_hash_insert 417 (struct bfd_hash_table *, const char *, unsigned long); 418 419 /* Rename an entry in a hash table. */ 420 extern void bfd_hash_rename 421 (struct bfd_hash_table *, const char *, struct bfd_hash_entry *); 422 423 /* Replace an entry in a hash table. */ 424 extern void bfd_hash_replace 425 (struct bfd_hash_table *, struct bfd_hash_entry *old, 426 struct bfd_hash_entry *nw); 427 428 /* Base method for creating a hash table entry. */ 429 extern struct bfd_hash_entry *bfd_hash_newfunc 430 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *); 431 432 /* Grab some space for a hash table entry. */ 433 extern void *bfd_hash_allocate 434 (struct bfd_hash_table *, unsigned int); 435 436 /* Traverse a hash table in a random order, calling a function on each 437 element. If the function returns FALSE, the traversal stops. The 438 INFO argument is passed to the function. */ 439 extern void bfd_hash_traverse 440 (struct bfd_hash_table *, 441 bfd_boolean (*) (struct bfd_hash_entry *, void *), 442 void *info); 443 444 /* Allows the default size of a hash table to be configured. New hash 445 tables allocated using bfd_hash_table_init will be created with 446 this size. */ 447 extern unsigned long bfd_hash_set_default_size (unsigned long); 448 449 /* This structure is used to keep track of stabs in sections 450 information while linking. */ 451 452 struct stab_info 453 { 454 /* A hash table used to hold stabs strings. */ 455 struct bfd_strtab_hash *strings; 456 /* The header file hash table. */ 457 struct bfd_hash_table includes; 458 /* The first .stabstr section. */ 459 struct bfd_section *stabstr; 460 }; 461 462 #define COFF_SWAP_TABLE (void *) &bfd_coff_std_swap_table 463 464 /* User program access to BFD facilities. */ 465 466 /* Direct I/O routines, for programs which know more about the object 467 file than BFD does. Use higher level routines if possible. */ 468 469 extern bfd_size_type bfd_bread (void *, bfd_size_type, bfd *); 470 extern bfd_size_type bfd_bwrite (const void *, bfd_size_type, bfd *); 471 extern int bfd_seek (bfd *, file_ptr, int); 472 extern file_ptr bfd_tell (bfd *); 473 extern int bfd_flush (bfd *); 474 extern int bfd_stat (bfd *, struct stat *); 475 476 /* Deprecated old routines. */ 477 #if __GNUC__ 478 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \ 479 (warn_deprecated ("bfd_read", __FILE__, __LINE__, __FUNCTION__), \ 480 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 481 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \ 482 (warn_deprecated ("bfd_write", __FILE__, __LINE__, __FUNCTION__), \ 483 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 484 #else 485 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \ 486 (warn_deprecated ("bfd_read", (const char *) 0, 0, (const char *) 0), \ 487 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 488 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \ 489 (warn_deprecated ("bfd_write", (const char *) 0, 0, (const char *) 0),\ 490 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 491 #endif 492 extern void warn_deprecated (const char *, const char *, int, const char *); 493 494 /* Cast from const char * to char * so that caller can assign to 495 a char * without a warning. */ 496 #define bfd_get_filename(abfd) ((char *) (abfd)->filename) 497 #define bfd_get_cacheable(abfd) ((abfd)->cacheable) 498 #define bfd_get_format(abfd) ((abfd)->format) 499 #define bfd_get_target(abfd) ((abfd)->xvec->name) 500 #define bfd_get_flavour(abfd) ((abfd)->xvec->flavour) 501 #define bfd_family_coff(abfd) \ 502 (bfd_get_flavour (abfd) == bfd_target_coff_flavour || \ 503 bfd_get_flavour (abfd) == bfd_target_xcoff_flavour) 504 #define bfd_big_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_BIG) 505 #define bfd_little_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_LITTLE) 506 #define bfd_header_big_endian(abfd) \ 507 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_BIG) 508 #define bfd_header_little_endian(abfd) \ 509 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_LITTLE) 510 #define bfd_get_file_flags(abfd) ((abfd)->flags) 511 #define bfd_applicable_file_flags(abfd) ((abfd)->xvec->object_flags) 512 #define bfd_applicable_section_flags(abfd) ((abfd)->xvec->section_flags) 513 #define bfd_my_archive(abfd) ((abfd)->my_archive) 514 #define bfd_has_map(abfd) ((abfd)->has_armap) 515 #define bfd_is_thin_archive(abfd) ((abfd)->is_thin_archive) 516 517 #define bfd_valid_reloc_types(abfd) ((abfd)->xvec->valid_reloc_types) 518 #define bfd_usrdata(abfd) ((abfd)->usrdata) 519 520 #define bfd_get_start_address(abfd) ((abfd)->start_address) 521 #define bfd_get_symcount(abfd) ((abfd)->symcount) 522 #define bfd_get_outsymbols(abfd) ((abfd)->outsymbols) 523 #define bfd_count_sections(abfd) ((abfd)->section_count) 524 525 #define bfd_get_dynamic_symcount(abfd) ((abfd)->dynsymcount) 526 527 #define bfd_get_symbol_leading_char(abfd) ((abfd)->xvec->symbol_leading_char) 528 529 #define bfd_set_cacheable(abfd,bool) (((abfd)->cacheable = bool), TRUE) 530 531 extern bfd_boolean bfd_cache_close 532 (bfd *abfd); 533 /* NB: This declaration should match the autogenerated one in libbfd.h. */ 534 535 extern bfd_boolean bfd_cache_close_all (void); 536 537 extern bfd_boolean bfd_record_phdr 538 (bfd *, unsigned long, bfd_boolean, flagword, bfd_boolean, bfd_vma, 539 bfd_boolean, bfd_boolean, unsigned int, struct bfd_section **); 540 541 /* Byte swapping routines. */ 542 543 bfd_uint64_t bfd_getb64 (const void *); 544 bfd_uint64_t bfd_getl64 (const void *); 545 bfd_int64_t bfd_getb_signed_64 (const void *); 546 bfd_int64_t bfd_getl_signed_64 (const void *); 547 bfd_vma bfd_getb32 (const void *); 548 bfd_vma bfd_getl32 (const void *); 549 bfd_signed_vma bfd_getb_signed_32 (const void *); 550 bfd_signed_vma bfd_getl_signed_32 (const void *); 551 bfd_vma bfd_getb16 (const void *); 552 bfd_vma bfd_getl16 (const void *); 553 bfd_signed_vma bfd_getb_signed_16 (const void *); 554 bfd_signed_vma bfd_getl_signed_16 (const void *); 555 void bfd_putb64 (bfd_uint64_t, void *); 556 void bfd_putl64 (bfd_uint64_t, void *); 557 void bfd_putb32 (bfd_vma, void *); 558 void bfd_putl32 (bfd_vma, void *); 559 void bfd_putb16 (bfd_vma, void *); 560 void bfd_putl16 (bfd_vma, void *); 561 562 /* Byte swapping routines which take size and endiannes as arguments. */ 563 564 bfd_uint64_t bfd_get_bits (const void *, int, bfd_boolean); 565 void bfd_put_bits (bfd_uint64_t, void *, int, bfd_boolean); 566 567 #if defined(__STDC__) || defined(ALMOST_STDC) 568 struct ecoff_debug_info; 569 struct ecoff_debug_swap; 570 struct ecoff_extr; 571 struct bfd_symbol; 572 struct bfd_link_info; 573 struct bfd_link_hash_entry; 574 struct bfd_section_already_linked; 575 struct bfd_elf_version_tree; 576 #endif 577 578 extern bfd_boolean bfd_section_already_linked_table_init (void); 579 extern void bfd_section_already_linked_table_free (void); 580 extern bfd_boolean _bfd_handle_already_linked 581 (struct bfd_section *, struct bfd_section_already_linked *, 582 struct bfd_link_info *); 583 584 /* Externally visible ECOFF routines. */ 585 586 extern bfd_vma bfd_ecoff_get_gp_value 587 (bfd * abfd); 588 extern bfd_boolean bfd_ecoff_set_gp_value 589 (bfd *abfd, bfd_vma gp_value); 590 extern bfd_boolean bfd_ecoff_set_regmasks 591 (bfd *abfd, unsigned long gprmask, unsigned long fprmask, 592 unsigned long *cprmask); 593 extern void *bfd_ecoff_debug_init 594 (bfd *output_bfd, struct ecoff_debug_info *output_debug, 595 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *); 596 extern void bfd_ecoff_debug_free 597 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug, 598 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *); 599 extern bfd_boolean bfd_ecoff_debug_accumulate 600 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug, 601 const struct ecoff_debug_swap *output_swap, bfd *input_bfd, 602 struct ecoff_debug_info *input_debug, 603 const struct ecoff_debug_swap *input_swap, struct bfd_link_info *); 604 extern bfd_boolean bfd_ecoff_debug_accumulate_other 605 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug, 606 const struct ecoff_debug_swap *output_swap, bfd *input_bfd, 607 struct bfd_link_info *); 608 extern bfd_boolean bfd_ecoff_debug_externals 609 (bfd *abfd, struct ecoff_debug_info *debug, 610 const struct ecoff_debug_swap *swap, bfd_boolean relocatable, 611 bfd_boolean (*get_extr) (struct bfd_symbol *, struct ecoff_extr *), 612 void (*set_index) (struct bfd_symbol *, bfd_size_type)); 613 extern bfd_boolean bfd_ecoff_debug_one_external 614 (bfd *abfd, struct ecoff_debug_info *debug, 615 const struct ecoff_debug_swap *swap, const char *name, 616 struct ecoff_extr *esym); 617 extern bfd_size_type bfd_ecoff_debug_size 618 (bfd *abfd, struct ecoff_debug_info *debug, 619 const struct ecoff_debug_swap *swap); 620 extern bfd_boolean bfd_ecoff_write_debug 621 (bfd *abfd, struct ecoff_debug_info *debug, 622 const struct ecoff_debug_swap *swap, file_ptr where); 623 extern bfd_boolean bfd_ecoff_write_accumulated_debug 624 (void *handle, bfd *abfd, struct ecoff_debug_info *debug, 625 const struct ecoff_debug_swap *swap, 626 struct bfd_link_info *info, file_ptr where); 627 628 /* Externally visible ELF routines. */ 629 630 struct bfd_link_needed_list 631 { 632 struct bfd_link_needed_list *next; 633 bfd *by; 634 const char *name; 635 }; 636 637 enum dynamic_lib_link_class { 638 DYN_NORMAL = 0, 639 DYN_AS_NEEDED = 1, 640 DYN_DT_NEEDED = 2, 641 DYN_NO_ADD_NEEDED = 4, 642 DYN_NO_NEEDED = 8 643 }; 644 645 enum notice_asneeded_action { 646 notice_as_needed, 647 notice_not_needed, 648 notice_needed 649 }; 650 651 extern bfd_boolean bfd_elf_record_link_assignment 652 (bfd *, struct bfd_link_info *, const char *, bfd_boolean, 653 bfd_boolean); 654 extern struct bfd_link_needed_list *bfd_elf_get_needed_list 655 (bfd *, struct bfd_link_info *); 656 extern bfd_boolean bfd_elf_get_bfd_needed_list 657 (bfd *, struct bfd_link_needed_list **); 658 extern bfd_boolean bfd_elf_stack_segment_size (bfd *, struct bfd_link_info *, 659 const char *, bfd_vma); 660 extern bfd_boolean bfd_elf_size_dynamic_sections 661 (bfd *, const char *, const char *, const char *, const char *, const char *, 662 const char * const *, struct bfd_link_info *, struct bfd_section **); 663 extern bfd_boolean bfd_elf_size_dynsym_hash_dynstr 664 (bfd *, struct bfd_link_info *); 665 extern void bfd_elf_set_dt_needed_name 666 (bfd *, const char *); 667 extern const char *bfd_elf_get_dt_soname 668 (bfd *); 669 extern void bfd_elf_set_dyn_lib_class 670 (bfd *, enum dynamic_lib_link_class); 671 extern int bfd_elf_get_dyn_lib_class 672 (bfd *); 673 extern struct bfd_link_needed_list *bfd_elf_get_runpath_list 674 (bfd *, struct bfd_link_info *); 675 extern bfd_boolean bfd_elf_discard_info 676 (bfd *, struct bfd_link_info *); 677 extern unsigned int _bfd_elf_default_action_discarded 678 (struct bfd_section *); 679 680 /* Return an upper bound on the number of bytes required to store a 681 copy of ABFD's program header table entries. Return -1 if an error 682 occurs; bfd_get_error will return an appropriate code. */ 683 extern long bfd_get_elf_phdr_upper_bound 684 (bfd *abfd); 685 686 /* Copy ABFD's program header table entries to *PHDRS. The entries 687 will be stored as an array of Elf_Internal_Phdr structures, as 688 defined in include/elf/internal.h. To find out how large the 689 buffer needs to be, call bfd_get_elf_phdr_upper_bound. 690 691 Return the number of program header table entries read, or -1 if an 692 error occurs; bfd_get_error will return an appropriate code. */ 693 extern int bfd_get_elf_phdrs 694 (bfd *abfd, void *phdrs); 695 696 /* Create a new BFD as if by bfd_openr. Rather than opening a file, 697 reconstruct an ELF file by reading the segments out of remote memory 698 based on the ELF file header at EHDR_VMA and the ELF program headers it 699 points to. If not null, *LOADBASEP is filled in with the difference 700 between the VMAs from which the segments were read, and the VMAs the 701 file headers (and hence BFD's idea of each section's VMA) put them at. 702 703 The function TARGET_READ_MEMORY is called to copy LEN bytes from the 704 remote memory at target address VMA into the local buffer at MYADDR; it 705 should return zero on success or an `errno' code on failure. TEMPL must 706 be a BFD for an ELF target with the word size and byte order found in 707 the remote memory. */ 708 extern bfd *bfd_elf_bfd_from_remote_memory 709 (bfd *templ, bfd_vma ehdr_vma, bfd_vma *loadbasep, 710 int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr, 711 bfd_size_type len)); 712 713 extern struct bfd_section *_bfd_elf_tls_setup 714 (bfd *, struct bfd_link_info *); 715 716 extern struct bfd_section * 717 _bfd_nearby_section (bfd *, struct bfd_section *, bfd_vma); 718 719 extern void _bfd_fix_excluded_sec_syms 720 (bfd *, struct bfd_link_info *); 721 722 extern unsigned bfd_m68k_mach_to_features (int); 723 724 extern int bfd_m68k_features_to_mach (unsigned); 725 726 extern bfd_boolean bfd_m68k_elf32_create_embedded_relocs 727 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, 728 char **); 729 730 extern void bfd_elf_m68k_set_target_options (struct bfd_link_info *, int); 731 732 extern bfd_boolean bfd_bfin_elf32_create_embedded_relocs 733 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, 734 char **); 735 736 extern bfd_boolean bfd_cr16_elf32_create_embedded_relocs 737 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, 738 char **); 739 740 /* SunOS shared library support routines for the linker. */ 741 742 extern struct bfd_link_needed_list *bfd_sunos_get_needed_list 743 (bfd *, struct bfd_link_info *); 744 extern bfd_boolean bfd_sunos_record_link_assignment 745 (bfd *, struct bfd_link_info *, const char *); 746 extern bfd_boolean bfd_sunos_size_dynamic_sections 747 (bfd *, struct bfd_link_info *, struct bfd_section **, 748 struct bfd_section **, struct bfd_section **); 749 750 /* Linux shared library support routines for the linker. */ 751 752 extern bfd_boolean bfd_i386linux_size_dynamic_sections 753 (bfd *, struct bfd_link_info *); 754 extern bfd_boolean bfd_m68klinux_size_dynamic_sections 755 (bfd *, struct bfd_link_info *); 756 extern bfd_boolean bfd_sparclinux_size_dynamic_sections 757 (bfd *, struct bfd_link_info *); 758 759 /* mmap hacks */ 760 761 struct _bfd_window_internal; 762 typedef struct _bfd_window_internal bfd_window_internal; 763 764 typedef struct _bfd_window 765 { 766 /* What the user asked for. */ 767 void *data; 768 bfd_size_type size; 769 /* The actual window used by BFD. Small user-requested read-only 770 regions sharing a page may share a single window into the object 771 file. Read-write versions shouldn't until I've fixed things to 772 keep track of which portions have been claimed by the 773 application; don't want to give the same region back when the 774 application wants two writable copies! */ 775 struct _bfd_window_internal *i; 776 } 777 bfd_window; 778 779 extern void bfd_init_window 780 (bfd_window *); 781 extern void bfd_free_window 782 (bfd_window *); 783 extern bfd_boolean bfd_get_file_window 784 (bfd *, file_ptr, bfd_size_type, bfd_window *, bfd_boolean); 785 786 /* XCOFF support routines for the linker. */ 787 788 extern bfd_boolean bfd_xcoff_split_import_path 789 (bfd *, const char *, const char **, const char **); 790 extern bfd_boolean bfd_xcoff_set_archive_import_path 791 (struct bfd_link_info *, bfd *, const char *); 792 extern bfd_boolean bfd_xcoff_link_record_set 793 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_size_type); 794 extern bfd_boolean bfd_xcoff_import_symbol 795 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_vma, 796 const char *, const char *, const char *, unsigned int); 797 extern bfd_boolean bfd_xcoff_export_symbol 798 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *); 799 extern bfd_boolean bfd_xcoff_link_count_reloc 800 (bfd *, struct bfd_link_info *, const char *); 801 extern bfd_boolean bfd_xcoff_record_link_assignment 802 (bfd *, struct bfd_link_info *, const char *); 803 extern bfd_boolean bfd_xcoff_size_dynamic_sections 804 (bfd *, struct bfd_link_info *, const char *, const char *, 805 unsigned long, unsigned long, unsigned long, bfd_boolean, 806 int, bfd_boolean, unsigned int, struct bfd_section **, bfd_boolean); 807 extern bfd_boolean bfd_xcoff_link_generate_rtinit 808 (bfd *, const char *, const char *, bfd_boolean); 809 810 /* XCOFF support routines for ar. */ 811 extern bfd_boolean bfd_xcoff_ar_archive_set_magic 812 (bfd *, char *); 813 814 /* Externally visible COFF routines. */ 815 816 #if defined(__STDC__) || defined(ALMOST_STDC) 817 struct internal_syment; 818 union internal_auxent; 819 #endif 820 821 extern bfd_boolean bfd_coff_get_syment 822 (bfd *, struct bfd_symbol *, struct internal_syment *); 823 824 extern bfd_boolean bfd_coff_get_auxent 825 (bfd *, struct bfd_symbol *, int, union internal_auxent *); 826 827 extern bfd_boolean bfd_coff_set_symbol_class 828 (bfd *, struct bfd_symbol *, unsigned int); 829 830 extern bfd_boolean bfd_m68k_coff_create_embedded_relocs 831 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, char **); 832 833 /* ARM VFP11 erratum workaround support. */ 834 typedef enum 835 { 836 BFD_ARM_VFP11_FIX_DEFAULT, 837 BFD_ARM_VFP11_FIX_NONE, 838 BFD_ARM_VFP11_FIX_SCALAR, 839 BFD_ARM_VFP11_FIX_VECTOR 840 } bfd_arm_vfp11_fix; 841 842 extern void bfd_elf32_arm_init_maps 843 (bfd *); 844 845 extern void bfd_elf32_arm_set_vfp11_fix 846 (bfd *, struct bfd_link_info *); 847 848 extern void bfd_elf32_arm_set_cortex_a8_fix 849 (bfd *, struct bfd_link_info *); 850 851 extern bfd_boolean bfd_elf32_arm_vfp11_erratum_scan 852 (bfd *, struct bfd_link_info *); 853 854 extern void bfd_elf32_arm_vfp11_fix_veneer_locations 855 (bfd *, struct bfd_link_info *); 856 857 /* ARM Interworking support. Called from linker. */ 858 extern bfd_boolean bfd_arm_allocate_interworking_sections 859 (struct bfd_link_info *); 860 861 extern bfd_boolean bfd_arm_process_before_allocation 862 (bfd *, struct bfd_link_info *, int); 863 864 extern bfd_boolean bfd_arm_get_bfd_for_interworking 865 (bfd *, struct bfd_link_info *); 866 867 /* PE ARM Interworking support. Called from linker. */ 868 extern bfd_boolean bfd_arm_pe_allocate_interworking_sections 869 (struct bfd_link_info *); 870 871 extern bfd_boolean bfd_arm_pe_process_before_allocation 872 (bfd *, struct bfd_link_info *, int); 873 874 extern bfd_boolean bfd_arm_pe_get_bfd_for_interworking 875 (bfd *, struct bfd_link_info *); 876 877 /* ELF ARM Interworking support. Called from linker. */ 878 extern bfd_boolean bfd_elf32_arm_allocate_interworking_sections 879 (struct bfd_link_info *); 880 881 extern bfd_boolean bfd_elf32_arm_process_before_allocation 882 (bfd *, struct bfd_link_info *); 883 884 void bfd_elf32_arm_set_target_relocs 885 (bfd *, struct bfd_link_info *, int, char *, int, int, bfd_arm_vfp11_fix, 886 int, int, int, int, int); 887 888 extern bfd_boolean bfd_elf32_arm_get_bfd_for_interworking 889 (bfd *, struct bfd_link_info *); 890 891 extern bfd_boolean bfd_elf32_arm_add_glue_sections_to_bfd 892 (bfd *, struct bfd_link_info *); 893 894 /* ELF ARM mapping symbol support */ 895 #define BFD_ARM_SPECIAL_SYM_TYPE_MAP (1 << 0) 896 #define BFD_ARM_SPECIAL_SYM_TYPE_TAG (1 << 1) 897 #define BFD_ARM_SPECIAL_SYM_TYPE_OTHER (1 << 2) 898 #define BFD_ARM_SPECIAL_SYM_TYPE_ANY (~0) 899 extern bfd_boolean bfd_is_arm_special_symbol_name 900 (const char * name, int type); 901 902 extern void bfd_elf32_arm_set_byteswap_code (struct bfd_link_info *, int); 903 904 /* ARM Note section processing. */ 905 extern bfd_boolean bfd_arm_merge_machines 906 (bfd *, bfd *); 907 908 extern bfd_boolean bfd_arm_update_notes 909 (bfd *, const char *); 910 911 extern unsigned int bfd_arm_get_mach_from_notes 912 (bfd *, const char *); 913 914 /* ARM stub generation support. Called from the linker. */ 915 extern int elf32_arm_setup_section_lists 916 (bfd *, struct bfd_link_info *); 917 extern void elf32_arm_next_input_section 918 (struct bfd_link_info *, struct bfd_section *); 919 extern bfd_boolean elf32_arm_size_stubs 920 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma, 921 struct bfd_section * (*) (const char *, struct bfd_section *), void (*) (void)); 922 extern bfd_boolean elf32_arm_build_stubs 923 (struct bfd_link_info *); 924 925 /* ARM unwind section editing support. */ 926 extern bfd_boolean elf32_arm_fix_exidx_coverage 927 (struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean); 928 929 /* C6x unwind section editing support. */ 930 extern bfd_boolean elf32_tic6x_fix_exidx_coverage 931 (struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean); 932 933 /* PowerPC @tls opcode transform/validate. */ 934 extern unsigned int _bfd_elf_ppc_at_tls_transform 935 (unsigned int, unsigned int); 936 /* PowerPC @tprel opcode transform/validate. */ 937 extern unsigned int _bfd_elf_ppc_at_tprel_transform 938 (unsigned int, unsigned int); 939 940 extern void bfd_elf64_aarch64_init_maps 941 (bfd *); 942 943 void bfd_elf64_aarch64_set_options 944 (bfd *, struct bfd_link_info *, int, int, int); 945 946 /* ELF AArch64 mapping symbol support. */ 947 #define BFD_AARCH64_SPECIAL_SYM_TYPE_MAP (1 << 0) 948 #define BFD_AARCH64_SPECIAL_SYM_TYPE_TAG (1 << 1) 949 #define BFD_AARCH64_SPECIAL_SYM_TYPE_OTHER (1 << 2) 950 #define BFD_AARCH64_SPECIAL_SYM_TYPE_ANY (~0) 951 extern bfd_boolean bfd_is_aarch64_special_symbol_name 952 (const char * name, int type); 953 954 /* AArch64 stub generation support. Called from the linker. */ 955 extern int elf64_aarch64_setup_section_lists 956 (bfd *, struct bfd_link_info *); 957 extern void elf64_aarch64_next_input_section 958 (struct bfd_link_info *, struct bfd_section *); 959 extern bfd_boolean elf64_aarch64_size_stubs 960 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma, 961 struct bfd_section * (*) (const char *, struct bfd_section *), 962 void (*) (void)); 963 extern bfd_boolean elf64_aarch64_build_stubs 964 (struct bfd_link_info *); 965 966 /* TI COFF load page support. */ 967 extern void bfd_ticoff_set_section_load_page 968 (struct bfd_section *, int); 969 970 extern int bfd_ticoff_get_section_load_page 971 (struct bfd_section *); 972 973 /* H8/300 functions. */ 974 extern bfd_vma bfd_h8300_pad_address 975 (bfd *, bfd_vma); 976 977 /* IA64 Itanium code generation. Called from linker. */ 978 extern void bfd_elf32_ia64_after_parse 979 (int); 980 981 extern void bfd_elf64_ia64_after_parse 982 (int); 983 984 /* This structure is used for a comdat section, as in PE. A comdat 985 section is associated with a particular symbol. When the linker 986 sees a comdat section, it keeps only one of the sections with a 987 given name and associated with a given symbol. */ 988 989 struct coff_comdat_info 990 { 991 /* The name of the symbol associated with a comdat section. */ 992 const char *name; 993 994 /* The local symbol table index of the symbol associated with a 995 comdat section. This is only meaningful to the object file format 996 specific code; it is not an index into the list returned by 997 bfd_canonicalize_symtab. */ 998 long symbol; 999 }; 1000 1001 extern struct coff_comdat_info *bfd_coff_get_comdat_section 1002 (bfd *, struct bfd_section *); 1003 1004 /* Extracted from init.c. */ 1005 void bfd_init (void); 1006 1007 /* Extracted from opncls.c. */ 1008 extern unsigned int bfd_use_reserved_id; 1009 bfd *bfd_fopen (const char *filename, const char *target, 1010 const char *mode, int fd); 1011 1012 bfd *bfd_openr (const char *filename, const char *target); 1013 1014 bfd *bfd_fdopenr (const char *filename, const char *target, int fd); 1015 1016 bfd *bfd_openstreamr (const char *, const char *, void *); 1017 1018 bfd *bfd_openr_iovec (const char *filename, const char *target, 1019 void *(*open_func) (struct bfd *nbfd, 1020 void *open_closure), 1021 void *open_closure, 1022 file_ptr (*pread_func) (struct bfd *nbfd, 1023 void *stream, 1024 void *buf, 1025 file_ptr nbytes, 1026 file_ptr offset), 1027 int (*close_func) (struct bfd *nbfd, 1028 void *stream), 1029 int (*stat_func) (struct bfd *abfd, 1030 void *stream, 1031 struct stat *sb)); 1032 1033 bfd *bfd_openw (const char *filename, const char *target); 1034 1035 bfd_boolean bfd_close (bfd *abfd); 1036 1037 bfd_boolean bfd_close_all_done (bfd *); 1038 1039 bfd *bfd_create (const char *filename, bfd *templ); 1040 1041 bfd_boolean bfd_make_writable (bfd *abfd); 1042 1043 bfd_boolean bfd_make_readable (bfd *abfd); 1044 1045 void *bfd_alloc (bfd *abfd, bfd_size_type wanted); 1046 1047 void *bfd_zalloc (bfd *abfd, bfd_size_type wanted); 1048 1049 unsigned long bfd_calc_gnu_debuglink_crc32 1050 (unsigned long crc, const unsigned char *buf, bfd_size_type len); 1051 1052 char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir); 1053 1054 struct bfd_section *bfd_create_gnu_debuglink_section 1055 (bfd *abfd, const char *filename); 1056 1057 bfd_boolean bfd_fill_in_gnu_debuglink_section 1058 (bfd *abfd, struct bfd_section *sect, const char *filename); 1059 1060 /* Extracted from libbfd.c. */ 1061 1062 /* Byte swapping macros for user section data. */ 1063 1064 #define bfd_put_8(abfd, val, ptr) \ 1065 ((void) (*((unsigned char *) (ptr)) = (val) & 0xff)) 1066 #define bfd_put_signed_8 \ 1067 bfd_put_8 1068 #define bfd_get_8(abfd, ptr) \ 1069 (*(const unsigned char *) (ptr) & 0xff) 1070 #define bfd_get_signed_8(abfd, ptr) \ 1071 (((*(const unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80) 1072 1073 #define bfd_put_16(abfd, val, ptr) \ 1074 BFD_SEND (abfd, bfd_putx16, ((val),(ptr))) 1075 #define bfd_put_signed_16 \ 1076 bfd_put_16 1077 #define bfd_get_16(abfd, ptr) \ 1078 BFD_SEND (abfd, bfd_getx16, (ptr)) 1079 #define bfd_get_signed_16(abfd, ptr) \ 1080 BFD_SEND (abfd, bfd_getx_signed_16, (ptr)) 1081 1082 #define bfd_put_32(abfd, val, ptr) \ 1083 BFD_SEND (abfd, bfd_putx32, ((val),(ptr))) 1084 #define bfd_put_signed_32 \ 1085 bfd_put_32 1086 #define bfd_get_32(abfd, ptr) \ 1087 BFD_SEND (abfd, bfd_getx32, (ptr)) 1088 #define bfd_get_signed_32(abfd, ptr) \ 1089 BFD_SEND (abfd, bfd_getx_signed_32, (ptr)) 1090 1091 #define bfd_put_64(abfd, val, ptr) \ 1092 BFD_SEND (abfd, bfd_putx64, ((val), (ptr))) 1093 #define bfd_put_signed_64 \ 1094 bfd_put_64 1095 #define bfd_get_64(abfd, ptr) \ 1096 BFD_SEND (abfd, bfd_getx64, (ptr)) 1097 #define bfd_get_signed_64(abfd, ptr) \ 1098 BFD_SEND (abfd, bfd_getx_signed_64, (ptr)) 1099 1100 #define bfd_get(bits, abfd, ptr) \ 1101 ((bits) == 8 ? (bfd_vma) bfd_get_8 (abfd, ptr) \ 1102 : (bits) == 16 ? bfd_get_16 (abfd, ptr) \ 1103 : (bits) == 32 ? bfd_get_32 (abfd, ptr) \ 1104 : (bits) == 64 ? bfd_get_64 (abfd, ptr) \ 1105 : (abort (), (bfd_vma) - 1)) 1106 1107 #define bfd_put(bits, abfd, val, ptr) \ 1108 ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \ 1109 : (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \ 1110 : (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \ 1111 : (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \ 1112 : (abort (), (void) 0)) 1113 1114 1115 /* Byte swapping macros for file header data. */ 1116 1117 #define bfd_h_put_8(abfd, val, ptr) \ 1118 bfd_put_8 (abfd, val, ptr) 1119 #define bfd_h_put_signed_8(abfd, val, ptr) \ 1120 bfd_put_8 (abfd, val, ptr) 1121 #define bfd_h_get_8(abfd, ptr) \ 1122 bfd_get_8 (abfd, ptr) 1123 #define bfd_h_get_signed_8(abfd, ptr) \ 1124 bfd_get_signed_8 (abfd, ptr) 1125 1126 #define bfd_h_put_16(abfd, val, ptr) \ 1127 BFD_SEND (abfd, bfd_h_putx16, (val, ptr)) 1128 #define bfd_h_put_signed_16 \ 1129 bfd_h_put_16 1130 #define bfd_h_get_16(abfd, ptr) \ 1131 BFD_SEND (abfd, bfd_h_getx16, (ptr)) 1132 #define bfd_h_get_signed_16(abfd, ptr) \ 1133 BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr)) 1134 1135 #define bfd_h_put_32(abfd, val, ptr) \ 1136 BFD_SEND (abfd, bfd_h_putx32, (val, ptr)) 1137 #define bfd_h_put_signed_32 \ 1138 bfd_h_put_32 1139 #define bfd_h_get_32(abfd, ptr) \ 1140 BFD_SEND (abfd, bfd_h_getx32, (ptr)) 1141 #define bfd_h_get_signed_32(abfd, ptr) \ 1142 BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr)) 1143 1144 #define bfd_h_put_64(abfd, val, ptr) \ 1145 BFD_SEND (abfd, bfd_h_putx64, (val, ptr)) 1146 #define bfd_h_put_signed_64 \ 1147 bfd_h_put_64 1148 #define bfd_h_get_64(abfd, ptr) \ 1149 BFD_SEND (abfd, bfd_h_getx64, (ptr)) 1150 #define bfd_h_get_signed_64(abfd, ptr) \ 1151 BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr)) 1152 1153 /* Aliases for the above, which should eventually go away. */ 1154 1155 #define H_PUT_64 bfd_h_put_64 1156 #define H_PUT_32 bfd_h_put_32 1157 #define H_PUT_16 bfd_h_put_16 1158 #define H_PUT_8 bfd_h_put_8 1159 #define H_PUT_S64 bfd_h_put_signed_64 1160 #define H_PUT_S32 bfd_h_put_signed_32 1161 #define H_PUT_S16 bfd_h_put_signed_16 1162 #define H_PUT_S8 bfd_h_put_signed_8 1163 #define H_GET_64 bfd_h_get_64 1164 #define H_GET_32 bfd_h_get_32 1165 #define H_GET_16 bfd_h_get_16 1166 #define H_GET_8 bfd_h_get_8 1167 #define H_GET_S64 bfd_h_get_signed_64 1168 #define H_GET_S32 bfd_h_get_signed_32 1169 #define H_GET_S16 bfd_h_get_signed_16 1170 #define H_GET_S8 bfd_h_get_signed_8 1171 1172 1173 /* Extracted from bfdio.c. */ 1174 long bfd_get_mtime (bfd *abfd); 1175 1176 file_ptr bfd_get_size (bfd *abfd); 1177 1178 void *bfd_mmap (bfd *abfd, void *addr, bfd_size_type len, 1179 int prot, int flags, file_ptr offset, 1180 void **map_addr, bfd_size_type *map_len); 1181 1182 /* Extracted from bfdwin.c. */ 1183 /* Extracted from section.c. */ 1184 typedef struct bfd_section 1185 { 1186 /* The name of the section; the name isn't a copy, the pointer is 1187 the same as that passed to bfd_make_section. */ 1188 const char *name; 1189 1190 /* A unique sequence number. */ 1191 int id; 1192 1193 /* Which section in the bfd; 0..n-1 as sections are created in a bfd. */ 1194 int index; 1195 1196 /* The next section in the list belonging to the BFD, or NULL. */ 1197 struct bfd_section *next; 1198 1199 /* The previous section in the list belonging to the BFD, or NULL. */ 1200 struct bfd_section *prev; 1201 1202 /* The field flags contains attributes of the section. Some 1203 flags are read in from the object file, and some are 1204 synthesized from other information. */ 1205 flagword flags; 1206 1207 #define SEC_NO_FLAGS 0x000 1208 1209 /* Tells the OS to allocate space for this section when loading. 1210 This is clear for a section containing debug information only. */ 1211 #define SEC_ALLOC 0x001 1212 1213 /* Tells the OS to load the section from the file when loading. 1214 This is clear for a .bss section. */ 1215 #define SEC_LOAD 0x002 1216 1217 /* The section contains data still to be relocated, so there is 1218 some relocation information too. */ 1219 #define SEC_RELOC 0x004 1220 1221 /* A signal to the OS that the section contains read only data. */ 1222 #define SEC_READONLY 0x008 1223 1224 /* The section contains code only. */ 1225 #define SEC_CODE 0x010 1226 1227 /* The section contains data only. */ 1228 #define SEC_DATA 0x020 1229 1230 /* The section will reside in ROM. */ 1231 #define SEC_ROM 0x040 1232 1233 /* The section contains constructor information. This section 1234 type is used by the linker to create lists of constructors and 1235 destructors used by <<g++>>. When a back end sees a symbol 1236 which should be used in a constructor list, it creates a new 1237 section for the type of name (e.g., <<__CTOR_LIST__>>), attaches 1238 the symbol to it, and builds a relocation. To build the lists 1239 of constructors, all the linker has to do is catenate all the 1240 sections called <<__CTOR_LIST__>> and relocate the data 1241 contained within - exactly the operations it would peform on 1242 standard data. */ 1243 #define SEC_CONSTRUCTOR 0x080 1244 1245 /* The section has contents - a data section could be 1246 <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be 1247 <<SEC_HAS_CONTENTS>> */ 1248 #define SEC_HAS_CONTENTS 0x100 1249 1250 /* An instruction to the linker to not output the section 1251 even if it has information which would normally be written. */ 1252 #define SEC_NEVER_LOAD 0x200 1253 1254 /* The section contains thread local data. */ 1255 #define SEC_THREAD_LOCAL 0x400 1256 1257 /* The section has GOT references. This flag is only for the 1258 linker, and is currently only used by the elf32-hppa back end. 1259 It will be set if global offset table references were detected 1260 in this section, which indicate to the linker that the section 1261 contains PIC code, and must be handled specially when doing a 1262 static link. */ 1263 #define SEC_HAS_GOT_REF 0x800 1264 1265 /* The section contains common symbols (symbols may be defined 1266 multiple times, the value of a symbol is the amount of 1267 space it requires, and the largest symbol value is the one 1268 used). Most targets have exactly one of these (which we 1269 translate to bfd_com_section_ptr), but ECOFF has two. */ 1270 #define SEC_IS_COMMON 0x1000 1271 1272 /* The section contains only debugging information. For 1273 example, this is set for ELF .debug and .stab sections. 1274 strip tests this flag to see if a section can be 1275 discarded. */ 1276 #define SEC_DEBUGGING 0x2000 1277 1278 /* The contents of this section are held in memory pointed to 1279 by the contents field. This is checked by bfd_get_section_contents, 1280 and the data is retrieved from memory if appropriate. */ 1281 #define SEC_IN_MEMORY 0x4000 1282 1283 /* The contents of this section are to be excluded by the 1284 linker for executable and shared objects unless those 1285 objects are to be further relocated. */ 1286 #define SEC_EXCLUDE 0x8000 1287 1288 /* The contents of this section are to be sorted based on the sum of 1289 the symbol and addend values specified by the associated relocation 1290 entries. Entries without associated relocation entries will be 1291 appended to the end of the section in an unspecified order. */ 1292 #define SEC_SORT_ENTRIES 0x10000 1293 1294 /* When linking, duplicate sections of the same name should be 1295 discarded, rather than being combined into a single section as 1296 is usually done. This is similar to how common symbols are 1297 handled. See SEC_LINK_DUPLICATES below. */ 1298 #define SEC_LINK_ONCE 0x20000 1299 1300 /* If SEC_LINK_ONCE is set, this bitfield describes how the linker 1301 should handle duplicate sections. */ 1302 #define SEC_LINK_DUPLICATES 0xc0000 1303 1304 /* This value for SEC_LINK_DUPLICATES means that duplicate 1305 sections with the same name should simply be discarded. */ 1306 #define SEC_LINK_DUPLICATES_DISCARD 0x0 1307 1308 /* This value for SEC_LINK_DUPLICATES means that the linker 1309 should warn if there are any duplicate sections, although 1310 it should still only link one copy. */ 1311 #define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000 1312 1313 /* This value for SEC_LINK_DUPLICATES means that the linker 1314 should warn if any duplicate sections are a different size. */ 1315 #define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000 1316 1317 /* This value for SEC_LINK_DUPLICATES means that the linker 1318 should warn if any duplicate sections contain different 1319 contents. */ 1320 #define SEC_LINK_DUPLICATES_SAME_CONTENTS \ 1321 (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE) 1322 1323 /* This section was created by the linker as part of dynamic 1324 relocation or other arcane processing. It is skipped when 1325 going through the first-pass output, trusting that someone 1326 else up the line will take care of it later. */ 1327 #define SEC_LINKER_CREATED 0x100000 1328 1329 /* This section should not be subject to garbage collection. 1330 Also set to inform the linker that this section should not be 1331 listed in the link map as discarded. */ 1332 #define SEC_KEEP 0x200000 1333 1334 /* This section contains "short" data, and should be placed 1335 "near" the GP. */ 1336 #define SEC_SMALL_DATA 0x400000 1337 1338 /* Attempt to merge identical entities in the section. 1339 Entity size is given in the entsize field. */ 1340 #define SEC_MERGE 0x800000 1341 1342 /* If given with SEC_MERGE, entities to merge are zero terminated 1343 strings where entsize specifies character size instead of fixed 1344 size entries. */ 1345 #define SEC_STRINGS 0x1000000 1346 1347 /* This section contains data about section groups. */ 1348 #define SEC_GROUP 0x2000000 1349 1350 /* The section is a COFF shared library section. This flag is 1351 only for the linker. If this type of section appears in 1352 the input file, the linker must copy it to the output file 1353 without changing the vma or size. FIXME: Although this 1354 was originally intended to be general, it really is COFF 1355 specific (and the flag was renamed to indicate this). It 1356 might be cleaner to have some more general mechanism to 1357 allow the back end to control what the linker does with 1358 sections. */ 1359 #define SEC_COFF_SHARED_LIBRARY 0x4000000 1360 1361 /* This input section should be copied to output in reverse order 1362 as an array of pointers. This is for ELF linker internal use 1363 only. */ 1364 #define SEC_ELF_REVERSE_COPY 0x4000000 1365 1366 /* This section contains data which may be shared with other 1367 executables or shared objects. This is for COFF only. */ 1368 #define SEC_COFF_SHARED 0x8000000 1369 1370 /* When a section with this flag is being linked, then if the size of 1371 the input section is less than a page, it should not cross a page 1372 boundary. If the size of the input section is one page or more, 1373 it should be aligned on a page boundary. This is for TI 1374 TMS320C54X only. */ 1375 #define SEC_TIC54X_BLOCK 0x10000000 1376 1377 /* Conditionally link this section; do not link if there are no 1378 references found to any symbol in the section. This is for TI 1379 TMS320C54X only. */ 1380 #define SEC_TIC54X_CLINK 0x20000000 1381 1382 /* Indicate that section has the no read flag set. This happens 1383 when memory read flag isn't set. */ 1384 #define SEC_COFF_NOREAD 0x40000000 1385 1386 /* End of section flags. */ 1387 1388 /* Some internal packed boolean fields. */ 1389 1390 /* See the vma field. */ 1391 unsigned int user_set_vma : 1; 1392 1393 /* A mark flag used by some of the linker backends. */ 1394 unsigned int linker_mark : 1; 1395 1396 /* Another mark flag used by some of the linker backends. Set for 1397 output sections that have an input section. */ 1398 unsigned int linker_has_input : 1; 1399 1400 /* Mark flag used by some linker backends for garbage collection. */ 1401 unsigned int gc_mark : 1; 1402 1403 /* Section compression status. */ 1404 unsigned int compress_status : 2; 1405 #define COMPRESS_SECTION_NONE 0 1406 #define COMPRESS_SECTION_DONE 1 1407 #define DECOMPRESS_SECTION_SIZED 2 1408 1409 /* The following flags are used by the ELF linker. */ 1410 1411 /* Mark sections which have been allocated to segments. */ 1412 unsigned int segment_mark : 1; 1413 1414 /* Type of sec_info information. */ 1415 unsigned int sec_info_type:3; 1416 #define SEC_INFO_TYPE_NONE 0 1417 #define SEC_INFO_TYPE_STABS 1 1418 #define SEC_INFO_TYPE_MERGE 2 1419 #define SEC_INFO_TYPE_EH_FRAME 3 1420 #define SEC_INFO_TYPE_JUST_SYMS 4 1421 1422 /* Nonzero if this section uses RELA relocations, rather than REL. */ 1423 unsigned int use_rela_p:1; 1424 1425 /* Bits used by various backends. The generic code doesn't touch 1426 these fields. */ 1427 1428 unsigned int sec_flg0:1; 1429 unsigned int sec_flg1:1; 1430 unsigned int sec_flg2:1; 1431 unsigned int sec_flg3:1; 1432 unsigned int sec_flg4:1; 1433 unsigned int sec_flg5:1; 1434 1435 /* End of internal packed boolean fields. */ 1436 1437 /* The virtual memory address of the section - where it will be 1438 at run time. The symbols are relocated against this. The 1439 user_set_vma flag is maintained by bfd; if it's not set, the 1440 backend can assign addresses (for example, in <<a.out>>, where 1441 the default address for <<.data>> is dependent on the specific 1442 target and various flags). */ 1443 bfd_vma vma; 1444 1445 /* The load address of the section - where it would be in a 1446 rom image; really only used for writing section header 1447 information. */ 1448 bfd_vma lma; 1449 1450 /* The size of the section in octets, as it will be output. 1451 Contains a value even if the section has no contents (e.g., the 1452 size of <<.bss>>). */ 1453 bfd_size_type size; 1454 1455 /* For input sections, the original size on disk of the section, in 1456 octets. This field should be set for any section whose size is 1457 changed by linker relaxation. It is required for sections where 1458 the linker relaxation scheme doesn't cache altered section and 1459 reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing 1460 targets), and thus the original size needs to be kept to read the 1461 section multiple times. For output sections, rawsize holds the 1462 section size calculated on a previous linker relaxation pass. */ 1463 bfd_size_type rawsize; 1464 1465 /* The compressed size of the section in octets. */ 1466 bfd_size_type compressed_size; 1467 1468 /* Relaxation table. */ 1469 struct relax_table *relax; 1470 1471 /* Count of used relaxation table entries. */ 1472 int relax_count; 1473 1474 1475 /* If this section is going to be output, then this value is the 1476 offset in *bytes* into the output section of the first byte in the 1477 input section (byte ==> smallest addressable unit on the 1478 target). In most cases, if this was going to start at the 1479 100th octet (8-bit quantity) in the output section, this value 1480 would be 100. However, if the target byte size is 16 bits 1481 (bfd_octets_per_byte is "2"), this value would be 50. */ 1482 bfd_vma output_offset; 1483 1484 /* The output section through which to map on output. */ 1485 struct bfd_section *output_section; 1486 1487 /* The alignment requirement of the section, as an exponent of 2 - 1488 e.g., 3 aligns to 2^3 (or 8). */ 1489 unsigned int alignment_power; 1490 1491 /* If an input section, a pointer to a vector of relocation 1492 records for the data in this section. */ 1493 struct reloc_cache_entry *relocation; 1494 1495 /* If an output section, a pointer to a vector of pointers to 1496 relocation records for the data in this section. */ 1497 struct reloc_cache_entry **orelocation; 1498 1499 /* The number of relocation records in one of the above. */ 1500 unsigned reloc_count; 1501 1502 /* Information below is back end specific - and not always used 1503 or updated. */ 1504 1505 /* File position of section data. */ 1506 file_ptr filepos; 1507 1508 /* File position of relocation info. */ 1509 file_ptr rel_filepos; 1510 1511 /* File position of line data. */ 1512 file_ptr line_filepos; 1513 1514 /* Pointer to data for applications. */ 1515 void *userdata; 1516 1517 /* If the SEC_IN_MEMORY flag is set, this points to the actual 1518 contents. */ 1519 unsigned char *contents; 1520 1521 /* Attached line number information. */ 1522 alent *lineno; 1523 1524 /* Number of line number records. */ 1525 unsigned int lineno_count; 1526 1527 /* Entity size for merging purposes. */ 1528 unsigned int entsize; 1529 1530 /* Points to the kept section if this section is a link-once section, 1531 and is discarded. */ 1532 struct bfd_section *kept_section; 1533 1534 /* When a section is being output, this value changes as more 1535 linenumbers are written out. */ 1536 file_ptr moving_line_filepos; 1537 1538 /* What the section number is in the target world. */ 1539 int target_index; 1540 1541 void *used_by_bfd; 1542 1543 /* If this is a constructor section then here is a list of the 1544 relocations created to relocate items within it. */ 1545 struct relent_chain *constructor_chain; 1546 1547 /* The BFD which owns the section. */ 1548 bfd *owner; 1549 1550 /* A symbol which points at this section only. */ 1551 struct bfd_symbol *symbol; 1552 struct bfd_symbol **symbol_ptr_ptr; 1553 1554 /* Early in the link process, map_head and map_tail are used to build 1555 a list of input sections attached to an output section. Later, 1556 output sections use these fields for a list of bfd_link_order 1557 structs. */ 1558 union { 1559 struct bfd_link_order *link_order; 1560 struct bfd_section *s; 1561 } map_head, map_tail; 1562 } asection; 1563 1564 /* Relax table contains information about instructions which can 1565 be removed by relaxation -- replacing a long address with a 1566 short address. */ 1567 struct relax_table { 1568 /* Address where bytes may be deleted. */ 1569 bfd_vma addr; 1570 1571 /* Number of bytes to be deleted. */ 1572 int size; 1573 }; 1574 1575 /* These sections are global, and are managed by BFD. The application 1576 and target back end are not permitted to change the values in 1577 these sections. */ 1578 extern asection _bfd_std_section[4]; 1579 1580 #define BFD_ABS_SECTION_NAME "*ABS*" 1581 #define BFD_UND_SECTION_NAME "*UND*" 1582 #define BFD_COM_SECTION_NAME "*COM*" 1583 #define BFD_IND_SECTION_NAME "*IND*" 1584 1585 /* Pointer to the common section. */ 1586 #define bfd_com_section_ptr (&_bfd_std_section[0]) 1587 /* Pointer to the undefined section. */ 1588 #define bfd_und_section_ptr (&_bfd_std_section[1]) 1589 /* Pointer to the absolute section. */ 1590 #define bfd_abs_section_ptr (&_bfd_std_section[2]) 1591 /* Pointer to the indirect section. */ 1592 #define bfd_ind_section_ptr (&_bfd_std_section[3]) 1593 1594 #define bfd_is_und_section(sec) ((sec) == bfd_und_section_ptr) 1595 #define bfd_is_abs_section(sec) ((sec) == bfd_abs_section_ptr) 1596 #define bfd_is_ind_section(sec) ((sec) == bfd_ind_section_ptr) 1597 1598 #define bfd_is_const_section(SEC) \ 1599 ( ((SEC) == bfd_abs_section_ptr) \ 1600 || ((SEC) == bfd_und_section_ptr) \ 1601 || ((SEC) == bfd_com_section_ptr) \ 1602 || ((SEC) == bfd_ind_section_ptr)) 1603 1604 /* Macros to handle insertion and deletion of a bfd's sections. These 1605 only handle the list pointers, ie. do not adjust section_count, 1606 target_index etc. */ 1607 #define bfd_section_list_remove(ABFD, S) \ 1608 do \ 1609 { \ 1610 asection *_s = S; \ 1611 asection *_next = _s->next; \ 1612 asection *_prev = _s->prev; \ 1613 if (_prev) \ 1614 _prev->next = _next; \ 1615 else \ 1616 (ABFD)->sections = _next; \ 1617 if (_next) \ 1618 _next->prev = _prev; \ 1619 else \ 1620 (ABFD)->section_last = _prev; \ 1621 } \ 1622 while (0) 1623 #define bfd_section_list_append(ABFD, S) \ 1624 do \ 1625 { \ 1626 asection *_s = S; \ 1627 bfd *_abfd = ABFD; \ 1628 _s->next = NULL; \ 1629 if (_abfd->section_last) \ 1630 { \ 1631 _s->prev = _abfd->section_last; \ 1632 _abfd->section_last->next = _s; \ 1633 } \ 1634 else \ 1635 { \ 1636 _s->prev = NULL; \ 1637 _abfd->sections = _s; \ 1638 } \ 1639 _abfd->section_last = _s; \ 1640 } \ 1641 while (0) 1642 #define bfd_section_list_prepend(ABFD, S) \ 1643 do \ 1644 { \ 1645 asection *_s = S; \ 1646 bfd *_abfd = ABFD; \ 1647 _s->prev = NULL; \ 1648 if (_abfd->sections) \ 1649 { \ 1650 _s->next = _abfd->sections; \ 1651 _abfd->sections->prev = _s; \ 1652 } \ 1653 else \ 1654 { \ 1655 _s->next = NULL; \ 1656 _abfd->section_last = _s; \ 1657 } \ 1658 _abfd->sections = _s; \ 1659 } \ 1660 while (0) 1661 #define bfd_section_list_insert_after(ABFD, A, S) \ 1662 do \ 1663 { \ 1664 asection *_a = A; \ 1665 asection *_s = S; \ 1666 asection *_next = _a->next; \ 1667 _s->next = _next; \ 1668 _s->prev = _a; \ 1669 _a->next = _s; \ 1670 if (_next) \ 1671 _next->prev = _s; \ 1672 else \ 1673 (ABFD)->section_last = _s; \ 1674 } \ 1675 while (0) 1676 #define bfd_section_list_insert_before(ABFD, B, S) \ 1677 do \ 1678 { \ 1679 asection *_b = B; \ 1680 asection *_s = S; \ 1681 asection *_prev = _b->prev; \ 1682 _s->prev = _prev; \ 1683 _s->next = _b; \ 1684 _b->prev = _s; \ 1685 if (_prev) \ 1686 _prev->next = _s; \ 1687 else \ 1688 (ABFD)->sections = _s; \ 1689 } \ 1690 while (0) 1691 #define bfd_section_removed_from_list(ABFD, S) \ 1692 ((S)->next == NULL ? (ABFD)->section_last != (S) : (S)->next->prev != (S)) 1693 1694 #define BFD_FAKE_SECTION(SEC, FLAGS, SYM, NAME, IDX) \ 1695 /* name, id, index, next, prev, flags, user_set_vma, */ \ 1696 { NAME, IDX, 0, NULL, NULL, FLAGS, 0, \ 1697 \ 1698 /* linker_mark, linker_has_input, gc_mark, decompress_status, */ \ 1699 0, 0, 1, 0, \ 1700 \ 1701 /* segment_mark, sec_info_type, use_rela_p, */ \ 1702 0, 0, 0, \ 1703 \ 1704 /* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5, */ \ 1705 0, 0, 0, 0, 0, 0, \ 1706 \ 1707 /* vma, lma, size, rawsize, compressed_size, relax, relax_count, */ \ 1708 0, 0, 0, 0, 0, 0, 0, \ 1709 \ 1710 /* output_offset, output_section, alignment_power, */ \ 1711 0, &SEC, 0, \ 1712 \ 1713 /* relocation, orelocation, reloc_count, filepos, rel_filepos, */ \ 1714 NULL, NULL, 0, 0, 0, \ 1715 \ 1716 /* line_filepos, userdata, contents, lineno, lineno_count, */ \ 1717 0, NULL, NULL, NULL, 0, \ 1718 \ 1719 /* entsize, kept_section, moving_line_filepos, */ \ 1720 0, NULL, 0, \ 1721 \ 1722 /* target_index, used_by_bfd, constructor_chain, owner, */ \ 1723 0, NULL, NULL, NULL, \ 1724 \ 1725 /* symbol, symbol_ptr_ptr, */ \ 1726 (struct bfd_symbol *) SYM, &SEC.symbol, \ 1727 \ 1728 /* map_head, map_tail */ \ 1729 { NULL }, { NULL } \ 1730 } 1731 1732 void bfd_section_list_clear (bfd *); 1733 1734 asection *bfd_get_section_by_name (bfd *abfd, const char *name); 1735 1736 asection *bfd_get_next_section_by_name (asection *sec); 1737 1738 asection *bfd_get_linker_section (bfd *abfd, const char *name); 1739 1740 asection *bfd_get_section_by_name_if 1741 (bfd *abfd, 1742 const char *name, 1743 bfd_boolean (*func) (bfd *abfd, asection *sect, void *obj), 1744 void *obj); 1745 1746 char *bfd_get_unique_section_name 1747 (bfd *abfd, const char *templat, int *count); 1748 1749 asection *bfd_make_section_old_way (bfd *abfd, const char *name); 1750 1751 asection *bfd_make_section_anyway_with_flags 1752 (bfd *abfd, const char *name, flagword flags); 1753 1754 asection *bfd_make_section_anyway (bfd *abfd, const char *name); 1755 1756 asection *bfd_make_section_with_flags 1757 (bfd *, const char *name, flagword flags); 1758 1759 asection *bfd_make_section (bfd *, const char *name); 1760 1761 bfd_boolean bfd_set_section_flags 1762 (bfd *abfd, asection *sec, flagword flags); 1763 1764 void bfd_rename_section 1765 (bfd *abfd, asection *sec, const char *newname); 1766 1767 void bfd_map_over_sections 1768 (bfd *abfd, 1769 void (*func) (bfd *abfd, asection *sect, void *obj), 1770 void *obj); 1771 1772 asection *bfd_sections_find_if 1773 (bfd *abfd, 1774 bfd_boolean (*operation) (bfd *abfd, asection *sect, void *obj), 1775 void *obj); 1776 1777 bfd_boolean bfd_set_section_size 1778 (bfd *abfd, asection *sec, bfd_size_type val); 1779 1780 bfd_boolean bfd_set_section_contents 1781 (bfd *abfd, asection *section, const void *data, 1782 file_ptr offset, bfd_size_type count); 1783 1784 bfd_boolean bfd_get_section_contents 1785 (bfd *abfd, asection *section, void *location, file_ptr offset, 1786 bfd_size_type count); 1787 1788 bfd_boolean bfd_malloc_and_get_section 1789 (bfd *abfd, asection *section, bfd_byte **buf); 1790 1791 bfd_boolean bfd_copy_private_section_data 1792 (bfd *ibfd, asection *isec, bfd *obfd, asection *osec); 1793 1794 #define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \ 1795 BFD_SEND (obfd, _bfd_copy_private_section_data, \ 1796 (ibfd, isection, obfd, osection)) 1797 bfd_boolean bfd_generic_is_group_section (bfd *, const asection *sec); 1798 1799 bfd_boolean bfd_generic_discard_group (bfd *abfd, asection *group); 1800 1801 /* Extracted from archures.c. */ 1802 enum bfd_architecture 1803 { 1804 bfd_arch_unknown, /* File arch not known. */ 1805 bfd_arch_obscure, /* Arch known, not one of these. */ 1806 bfd_arch_m68k, /* Motorola 68xxx */ 1807 #define bfd_mach_m68000 1 1808 #define bfd_mach_m68008 2 1809 #define bfd_mach_m68010 3 1810 #define bfd_mach_m68020 4 1811 #define bfd_mach_m68030 5 1812 #define bfd_mach_m68040 6 1813 #define bfd_mach_m68060 7 1814 #define bfd_mach_cpu32 8 1815 #define bfd_mach_fido 9 1816 #define bfd_mach_mcf_isa_a_nodiv 10 1817 #define bfd_mach_mcf_isa_a 11 1818 #define bfd_mach_mcf_isa_a_mac 12 1819 #define bfd_mach_mcf_isa_a_emac 13 1820 #define bfd_mach_mcf_isa_aplus 14 1821 #define bfd_mach_mcf_isa_aplus_mac 15 1822 #define bfd_mach_mcf_isa_aplus_emac 16 1823 #define bfd_mach_mcf_isa_b_nousp 17 1824 #define bfd_mach_mcf_isa_b_nousp_mac 18 1825 #define bfd_mach_mcf_isa_b_nousp_emac 19 1826 #define bfd_mach_mcf_isa_b 20 1827 #define bfd_mach_mcf_isa_b_mac 21 1828 #define bfd_mach_mcf_isa_b_emac 22 1829 #define bfd_mach_mcf_isa_b_float 23 1830 #define bfd_mach_mcf_isa_b_float_mac 24 1831 #define bfd_mach_mcf_isa_b_float_emac 25 1832 #define bfd_mach_mcf_isa_c 26 1833 #define bfd_mach_mcf_isa_c_mac 27 1834 #define bfd_mach_mcf_isa_c_emac 28 1835 #define bfd_mach_mcf_isa_c_nodiv 29 1836 #define bfd_mach_mcf_isa_c_nodiv_mac 30 1837 #define bfd_mach_mcf_isa_c_nodiv_emac 31 1838 bfd_arch_vax, /* DEC Vax */ 1839 bfd_arch_i960, /* Intel 960 */ 1840 /* The order of the following is important. 1841 lower number indicates a machine type that 1842 only accepts a subset of the instructions 1843 available to machines with higher numbers. 1844 The exception is the "ca", which is 1845 incompatible with all other machines except 1846 "core". */ 1847 1848 #define bfd_mach_i960_core 1 1849 #define bfd_mach_i960_ka_sa 2 1850 #define bfd_mach_i960_kb_sb 3 1851 #define bfd_mach_i960_mc 4 1852 #define bfd_mach_i960_xa 5 1853 #define bfd_mach_i960_ca 6 1854 #define bfd_mach_i960_jx 7 1855 #define bfd_mach_i960_hx 8 1856 1857 bfd_arch_or32, /* OpenRISC 32 */ 1858 1859 bfd_arch_sparc, /* SPARC */ 1860 #define bfd_mach_sparc 1 1861 /* The difference between v8plus and v9 is that v9 is a true 64 bit env. */ 1862 #define bfd_mach_sparc_sparclet 2 1863 #define bfd_mach_sparc_sparclite 3 1864 #define bfd_mach_sparc_v8plus 4 1865 #define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */ 1866 #define bfd_mach_sparc_sparclite_le 6 1867 #define bfd_mach_sparc_v9 7 1868 #define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */ 1869 #define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */ 1870 #define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */ 1871 /* Nonzero if MACH has the v9 instruction set. */ 1872 #define bfd_mach_sparc_v9_p(mach) \ 1873 ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9b \ 1874 && (mach) != bfd_mach_sparc_sparclite_le) 1875 /* Nonzero if MACH is a 64 bit sparc architecture. */ 1876 #define bfd_mach_sparc_64bit_p(mach) \ 1877 ((mach) >= bfd_mach_sparc_v9 && (mach) != bfd_mach_sparc_v8plusb) 1878 bfd_arch_spu, /* PowerPC SPU */ 1879 #define bfd_mach_spu 256 1880 bfd_arch_mips, /* MIPS Rxxxx */ 1881 #define bfd_mach_mips3000 3000 1882 #define bfd_mach_mips3900 3900 1883 #define bfd_mach_mips4000 4000 1884 #define bfd_mach_mips4010 4010 1885 #define bfd_mach_mips4100 4100 1886 #define bfd_mach_mips4111 4111 1887 #define bfd_mach_mips4120 4120 1888 #define bfd_mach_mips4300 4300 1889 #define bfd_mach_mips4400 4400 1890 #define bfd_mach_mips4600 4600 1891 #define bfd_mach_mips4650 4650 1892 #define bfd_mach_mips5000 5000 1893 #define bfd_mach_mips5400 5400 1894 #define bfd_mach_mips5500 5500 1895 #define bfd_mach_mips5900 5900 1896 #define bfd_mach_mips6000 6000 1897 #define bfd_mach_mips7000 7000 1898 #define bfd_mach_mips8000 8000 1899 #define bfd_mach_mips9000 9000 1900 #define bfd_mach_mips10000 10000 1901 #define bfd_mach_mips12000 12000 1902 #define bfd_mach_mips14000 14000 1903 #define bfd_mach_mips16000 16000 1904 #define bfd_mach_mips16 16 1905 #define bfd_mach_mips5 5 1906 #define bfd_mach_mips_loongson_2e 3001 1907 #define bfd_mach_mips_loongson_2f 3002 1908 #define bfd_mach_mips_loongson_3a 3003 1909 #define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01 */ 1910 #define bfd_mach_mips_octeon 6501 1911 #define bfd_mach_mips_octeonp 6601 1912 #define bfd_mach_mips_octeon2 6502 1913 #define bfd_mach_mips_xlr 887682 /* decimal 'XLR' */ 1914 #define bfd_mach_mipsisa32 32 1915 #define bfd_mach_mipsisa32r2 33 1916 #define bfd_mach_mipsisa64 64 1917 #define bfd_mach_mipsisa64r2 65 1918 #define bfd_mach_mips_micromips 96 1919 bfd_arch_i386, /* Intel 386 */ 1920 #define bfd_mach_i386_intel_syntax (1 << 0) 1921 #define bfd_mach_i386_i8086 (1 << 1) 1922 #define bfd_mach_i386_i386 (1 << 2) 1923 #define bfd_mach_x86_64 (1 << 3) 1924 #define bfd_mach_x64_32 (1 << 4) 1925 #define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax) 1926 #define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax) 1927 #define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax) 1928 bfd_arch_l1om, /* Intel L1OM */ 1929 #define bfd_mach_l1om (1 << 5) 1930 #define bfd_mach_l1om_intel_syntax (bfd_mach_l1om | bfd_mach_i386_intel_syntax) 1931 bfd_arch_k1om, /* Intel K1OM */ 1932 #define bfd_mach_k1om (1 << 6) 1933 #define bfd_mach_k1om_intel_syntax (bfd_mach_k1om | bfd_mach_i386_intel_syntax) 1934 bfd_arch_we32k, /* AT&T WE32xxx */ 1935 bfd_arch_tahoe, /* CCI/Harris Tahoe */ 1936 bfd_arch_i860, /* Intel 860 */ 1937 bfd_arch_i370, /* IBM 360/370 Mainframes */ 1938 bfd_arch_romp, /* IBM ROMP PC/RT */ 1939 bfd_arch_convex, /* Convex */ 1940 bfd_arch_m88k, /* Motorola 88xxx */ 1941 bfd_arch_m98k, /* Motorola 98xxx */ 1942 bfd_arch_pyramid, /* Pyramid Technology */ 1943 bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300) */ 1944 #define bfd_mach_h8300 1 1945 #define bfd_mach_h8300h 2 1946 #define bfd_mach_h8300s 3 1947 #define bfd_mach_h8300hn 4 1948 #define bfd_mach_h8300sn 5 1949 #define bfd_mach_h8300sx 6 1950 #define bfd_mach_h8300sxn 7 1951 bfd_arch_pdp11, /* DEC PDP-11 */ 1952 bfd_arch_plugin, 1953 bfd_arch_powerpc, /* PowerPC */ 1954 #define bfd_mach_ppc 32 1955 #define bfd_mach_ppc64 64 1956 #define bfd_mach_ppc_403 403 1957 #define bfd_mach_ppc_403gc 4030 1958 #define bfd_mach_ppc_405 405 1959 #define bfd_mach_ppc_505 505 1960 #define bfd_mach_ppc_601 601 1961 #define bfd_mach_ppc_602 602 1962 #define bfd_mach_ppc_603 603 1963 #define bfd_mach_ppc_ec603e 6031 1964 #define bfd_mach_ppc_604 604 1965 #define bfd_mach_ppc_620 620 1966 #define bfd_mach_ppc_630 630 1967 #define bfd_mach_ppc_750 750 1968 #define bfd_mach_ppc_860 860 1969 #define bfd_mach_ppc_a35 35 1970 #define bfd_mach_ppc_rs64ii 642 1971 #define bfd_mach_ppc_rs64iii 643 1972 #define bfd_mach_ppc_7400 7400 1973 #define bfd_mach_ppc_e500 500 1974 #define bfd_mach_ppc_e500mc 5001 1975 #define bfd_mach_ppc_e500mc64 5005 1976 #define bfd_mach_ppc_e5500 5006 1977 #define bfd_mach_ppc_e6500 5007 1978 #define bfd_mach_ppc_titan 83 1979 #define bfd_mach_ppc_vle 84 1980 bfd_arch_rs6000, /* IBM RS/6000 */ 1981 #define bfd_mach_rs6k 6000 1982 #define bfd_mach_rs6k_rs1 6001 1983 #define bfd_mach_rs6k_rsc 6003 1984 #define bfd_mach_rs6k_rs2 6002 1985 bfd_arch_hppa, /* HP PA RISC */ 1986 #define bfd_mach_hppa10 10 1987 #define bfd_mach_hppa11 11 1988 #define bfd_mach_hppa20 20 1989 #define bfd_mach_hppa20w 25 1990 bfd_arch_d10v, /* Mitsubishi D10V */ 1991 #define bfd_mach_d10v 1 1992 #define bfd_mach_d10v_ts2 2 1993 #define bfd_mach_d10v_ts3 3 1994 bfd_arch_d30v, /* Mitsubishi D30V */ 1995 bfd_arch_dlx, /* DLX */ 1996 bfd_arch_m68hc11, /* Motorola 68HC11 */ 1997 bfd_arch_m68hc12, /* Motorola 68HC12 */ 1998 #define bfd_mach_m6812_default 0 1999 #define bfd_mach_m6812 1 2000 #define bfd_mach_m6812s 2 2001 bfd_arch_m9s12x, /* Freescale S12X */ 2002 bfd_arch_m9s12xg, /* Freescale XGATE */ 2003 bfd_arch_z8k, /* Zilog Z8000 */ 2004 #define bfd_mach_z8001 1 2005 #define bfd_mach_z8002 2 2006 bfd_arch_h8500, /* Renesas H8/500 (formerly Hitachi H8/500) */ 2007 bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH) */ 2008 #define bfd_mach_sh 1 2009 #define bfd_mach_sh2 0x20 2010 #define bfd_mach_sh_dsp 0x2d 2011 #define bfd_mach_sh2a 0x2a 2012 #define bfd_mach_sh2a_nofpu 0x2b 2013 #define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1 2014 #define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2 2015 #define bfd_mach_sh2a_or_sh4 0x2a3 2016 #define bfd_mach_sh2a_or_sh3e 0x2a4 2017 #define bfd_mach_sh2e 0x2e 2018 #define bfd_mach_sh3 0x30 2019 #define bfd_mach_sh3_nommu 0x31 2020 #define bfd_mach_sh3_dsp 0x3d 2021 #define bfd_mach_sh3e 0x3e 2022 #define bfd_mach_sh4 0x40 2023 #define bfd_mach_sh4_nofpu 0x41 2024 #define bfd_mach_sh4_nommu_nofpu 0x42 2025 #define bfd_mach_sh4a 0x4a 2026 #define bfd_mach_sh4a_nofpu 0x4b 2027 #define bfd_mach_sh4al_dsp 0x4d 2028 #define bfd_mach_sh5 0x50 2029 bfd_arch_alpha, /* Dec Alpha */ 2030 #define bfd_mach_alpha_ev4 0x10 2031 #define bfd_mach_alpha_ev5 0x20 2032 #define bfd_mach_alpha_ev6 0x30 2033 bfd_arch_arm, /* Advanced Risc Machines ARM. */ 2034 #define bfd_mach_arm_unknown 0 2035 #define bfd_mach_arm_2 1 2036 #define bfd_mach_arm_2a 2 2037 #define bfd_mach_arm_3 3 2038 #define bfd_mach_arm_3M 4 2039 #define bfd_mach_arm_4 5 2040 #define bfd_mach_arm_4T 6 2041 #define bfd_mach_arm_5 7 2042 #define bfd_mach_arm_5T 8 2043 #define bfd_mach_arm_5TE 9 2044 #define bfd_mach_arm_XScale 10 2045 #define bfd_mach_arm_ep9312 11 2046 #define bfd_mach_arm_iWMMXt 12 2047 #define bfd_mach_arm_iWMMXt2 13 2048 bfd_arch_ns32k, /* National Semiconductors ns32000 */ 2049 bfd_arch_w65, /* WDC 65816 */ 2050 bfd_arch_tic30, /* Texas Instruments TMS320C30 */ 2051 bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X */ 2052 #define bfd_mach_tic3x 30 2053 #define bfd_mach_tic4x 40 2054 bfd_arch_tic54x, /* Texas Instruments TMS320C54X */ 2055 bfd_arch_tic6x, /* Texas Instruments TMS320C6X */ 2056 bfd_arch_tic80, /* TI TMS320c80 (MVP) */ 2057 bfd_arch_v850, /* NEC V850 */ 2058 bfd_arch_v850_rh850,/* NEC V850 (using RH850 ABI) */ 2059 #define bfd_mach_v850 1 2060 #define bfd_mach_v850e 'E' 2061 #define bfd_mach_v850e1 '1' 2062 #define bfd_mach_v850e2 0x4532 2063 #define bfd_mach_v850e2v3 0x45325633 2064 #define bfd_mach_v850e3v5 0x45335635 /* ('E'|'3'|'V'|'5') */ 2065 bfd_arch_arc, /* ARC Cores */ 2066 #define bfd_mach_arc_5 5 2067 #define bfd_mach_arc_6 6 2068 #define bfd_mach_arc_7 7 2069 #define bfd_mach_arc_8 8 2070 bfd_arch_m32c, /* Renesas M16C/M32C. */ 2071 #define bfd_mach_m16c 0x75 2072 #define bfd_mach_m32c 0x78 2073 bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D) */ 2074 #define bfd_mach_m32r 1 /* For backwards compatibility. */ 2075 #define bfd_mach_m32rx 'x' 2076 #define bfd_mach_m32r2 '2' 2077 bfd_arch_mn10200, /* Matsushita MN10200 */ 2078 bfd_arch_mn10300, /* Matsushita MN10300 */ 2079 #define bfd_mach_mn10300 300 2080 #define bfd_mach_am33 330 2081 #define bfd_mach_am33_2 332 2082 bfd_arch_fr30, 2083 #define bfd_mach_fr30 0x46523330 2084 bfd_arch_frv, 2085 #define bfd_mach_frv 1 2086 #define bfd_mach_frvsimple 2 2087 #define bfd_mach_fr300 300 2088 #define bfd_mach_fr400 400 2089 #define bfd_mach_fr450 450 2090 #define bfd_mach_frvtomcat 499 /* fr500 prototype */ 2091 #define bfd_mach_fr500 500 2092 #define bfd_mach_fr550 550 2093 bfd_arch_moxie, /* The moxie processor */ 2094 #define bfd_mach_moxie 1 2095 bfd_arch_mcore, 2096 bfd_arch_mep, 2097 #define bfd_mach_mep 1 2098 #define bfd_mach_mep_h1 0x6831 2099 #define bfd_mach_mep_c5 0x6335 2100 bfd_arch_metag, 2101 #define bfd_mach_metag 1 2102 bfd_arch_ia64, /* HP/Intel ia64 */ 2103 #define bfd_mach_ia64_elf64 64 2104 #define bfd_mach_ia64_elf32 32 2105 bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */ 2106 #define bfd_mach_ip2022 1 2107 #define bfd_mach_ip2022ext 2 2108 bfd_arch_iq2000, /* Vitesse IQ2000. */ 2109 #define bfd_mach_iq2000 1 2110 #define bfd_mach_iq10 2 2111 bfd_arch_epiphany, /* Adapteva EPIPHANY */ 2112 #define bfd_mach_epiphany16 1 2113 #define bfd_mach_epiphany32 2 2114 bfd_arch_mt, 2115 #define bfd_mach_ms1 1 2116 #define bfd_mach_mrisc2 2 2117 #define bfd_mach_ms2 3 2118 bfd_arch_pj, 2119 bfd_arch_avr, /* Atmel AVR microcontrollers. */ 2120 #define bfd_mach_avr1 1 2121 #define bfd_mach_avr2 2 2122 #define bfd_mach_avr25 25 2123 #define bfd_mach_avr3 3 2124 #define bfd_mach_avr31 31 2125 #define bfd_mach_avr35 35 2126 #define bfd_mach_avr4 4 2127 #define bfd_mach_avr5 5 2128 #define bfd_mach_avr51 51 2129 #define bfd_mach_avr6 6 2130 #define bfd_mach_avrxmega1 101 2131 #define bfd_mach_avrxmega2 102 2132 #define bfd_mach_avrxmega3 103 2133 #define bfd_mach_avrxmega4 104 2134 #define bfd_mach_avrxmega5 105 2135 #define bfd_mach_avrxmega6 106 2136 #define bfd_mach_avrxmega7 107 2137 bfd_arch_bfin, /* ADI Blackfin */ 2138 #define bfd_mach_bfin 1 2139 bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */ 2140 #define bfd_mach_cr16 1 2141 bfd_arch_cr16c, /* National Semiconductor CompactRISC. */ 2142 #define bfd_mach_cr16c 1 2143 bfd_arch_crx, /* National Semiconductor CRX. */ 2144 #define bfd_mach_crx 1 2145 bfd_arch_cris, /* Axis CRIS */ 2146 #define bfd_mach_cris_v0_v10 255 2147 #define bfd_mach_cris_v32 32 2148 #define bfd_mach_cris_v10_v32 1032 2149 bfd_arch_rl78, 2150 #define bfd_mach_rl78 0x75 2151 bfd_arch_rx, /* Renesas RX. */ 2152 #define bfd_mach_rx 0x75 2153 bfd_arch_s390, /* IBM s390 */ 2154 #define bfd_mach_s390_31 31 2155 #define bfd_mach_s390_64 64 2156 bfd_arch_score, /* Sunplus score */ 2157 #define bfd_mach_score3 3 2158 #define bfd_mach_score7 7 2159 bfd_arch_openrisc, /* OpenRISC */ 2160 bfd_arch_mmix, /* Donald Knuth's educational processor. */ 2161 bfd_arch_xstormy16, 2162 #define bfd_mach_xstormy16 1 2163 bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */ 2164 #define bfd_mach_msp11 11 2165 #define bfd_mach_msp110 110 2166 #define bfd_mach_msp12 12 2167 #define bfd_mach_msp13 13 2168 #define bfd_mach_msp14 14 2169 #define bfd_mach_msp15 15 2170 #define bfd_mach_msp16 16 2171 #define bfd_mach_msp21 21 2172 #define bfd_mach_msp31 31 2173 #define bfd_mach_msp32 32 2174 #define bfd_mach_msp33 33 2175 #define bfd_mach_msp41 41 2176 #define bfd_mach_msp42 42 2177 #define bfd_mach_msp43 43 2178 #define bfd_mach_msp44 44 2179 bfd_arch_xc16x, /* Infineon's XC16X Series. */ 2180 #define bfd_mach_xc16x 1 2181 #define bfd_mach_xc16xl 2 2182 #define bfd_mach_xc16xs 3 2183 bfd_arch_xgate, /* Freescale XGATE */ 2184 #define bfd_mach_xgate 1 2185 bfd_arch_xtensa, /* Tensilica's Xtensa cores. */ 2186 #define bfd_mach_xtensa 1 2187 bfd_arch_z80, 2188 #define bfd_mach_z80strict 1 /* No undocumented opcodes. */ 2189 #define bfd_mach_z80 3 /* With ixl, ixh, iyl, and iyh. */ 2190 #define bfd_mach_z80full 7 /* All undocumented instructions. */ 2191 #define bfd_mach_r800 11 /* R800: successor with multiplication. */ 2192 bfd_arch_lm32, /* Lattice Mico32 */ 2193 #define bfd_mach_lm32 1 2194 bfd_arch_microblaze,/* Xilinx MicroBlaze. */ 2195 bfd_arch_tilepro, /* Tilera TILEPro */ 2196 bfd_arch_tilegx, /* Tilera TILE-Gx */ 2197 #define bfd_mach_tilepro 1 2198 #define bfd_mach_tilegx 1 2199 #define bfd_mach_tilegx32 2 2200 bfd_arch_aarch64, /* AArch64 */ 2201 #define bfd_mach_aarch64 0 2202 bfd_arch_nios2, 2203 #define bfd_mach_nios2 0 2204 bfd_arch_last 2205 }; 2206 2207 typedef struct bfd_arch_info 2208 { 2209 int bits_per_word; 2210 int bits_per_address; 2211 int bits_per_byte; 2212 enum bfd_architecture arch; 2213 unsigned long mach; 2214 const char *arch_name; 2215 const char *printable_name; 2216 unsigned int section_align_power; 2217 /* TRUE if this is the default machine for the architecture. 2218 The default arch should be the first entry for an arch so that 2219 all the entries for that arch can be accessed via <<next>>. */ 2220 bfd_boolean the_default; 2221 const struct bfd_arch_info * (*compatible) 2222 (const struct bfd_arch_info *a, const struct bfd_arch_info *b); 2223 2224 bfd_boolean (*scan) (const struct bfd_arch_info *, const char *); 2225 2226 /* Allocate via bfd_malloc and return a fill buffer of size COUNT. If 2227 IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is 2228 TRUE, the buffer contains code. */ 2229 void *(*fill) (bfd_size_type count, bfd_boolean is_bigendian, 2230 bfd_boolean code); 2231 2232 const struct bfd_arch_info *next; 2233 } 2234 bfd_arch_info_type; 2235 2236 const char *bfd_printable_name (bfd *abfd); 2237 2238 const bfd_arch_info_type *bfd_scan_arch (const char *string); 2239 2240 const char **bfd_arch_list (void); 2241 2242 const bfd_arch_info_type *bfd_arch_get_compatible 2243 (const bfd *abfd, const bfd *bbfd, bfd_boolean accept_unknowns); 2244 2245 void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg); 2246 2247 enum bfd_architecture bfd_get_arch (bfd *abfd); 2248 2249 unsigned long bfd_get_mach (bfd *abfd); 2250 2251 unsigned int bfd_arch_bits_per_byte (bfd *abfd); 2252 2253 unsigned int bfd_arch_bits_per_address (bfd *abfd); 2254 2255 const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd); 2256 2257 const bfd_arch_info_type *bfd_lookup_arch 2258 (enum bfd_architecture arch, unsigned long machine); 2259 2260 const char *bfd_printable_arch_mach 2261 (enum bfd_architecture arch, unsigned long machine); 2262 2263 unsigned int bfd_octets_per_byte (bfd *abfd); 2264 2265 unsigned int bfd_arch_mach_octets_per_byte 2266 (enum bfd_architecture arch, unsigned long machine); 2267 2268 /* Extracted from reloc.c. */ 2269 typedef enum bfd_reloc_status 2270 { 2271 /* No errors detected. */ 2272 bfd_reloc_ok, 2273 2274 /* The relocation was performed, but there was an overflow. */ 2275 bfd_reloc_overflow, 2276 2277 /* The address to relocate was not within the section supplied. */ 2278 bfd_reloc_outofrange, 2279 2280 /* Used by special functions. */ 2281 bfd_reloc_continue, 2282 2283 /* Unsupported relocation size requested. */ 2284 bfd_reloc_notsupported, 2285 2286 /* Unused. */ 2287 bfd_reloc_other, 2288 2289 /* The symbol to relocate against was undefined. */ 2290 bfd_reloc_undefined, 2291 2292 /* The relocation was performed, but may not be ok - presently 2293 generated only when linking i960 coff files with i960 b.out 2294 symbols. If this type is returned, the error_message argument 2295 to bfd_perform_relocation will be set. */ 2296 bfd_reloc_dangerous 2297 } 2298 bfd_reloc_status_type; 2299 2300 2301 typedef struct reloc_cache_entry 2302 { 2303 /* A pointer into the canonical table of pointers. */ 2304 struct bfd_symbol **sym_ptr_ptr; 2305 2306 /* offset in section. */ 2307 bfd_size_type address; 2308 2309 /* addend for relocation value. */ 2310 bfd_vma addend; 2311 2312 /* Pointer to how to perform the required relocation. */ 2313 reloc_howto_type *howto; 2314 2315 } 2316 arelent; 2317 2318 enum complain_overflow 2319 { 2320 /* Do not complain on overflow. */ 2321 complain_overflow_dont, 2322 2323 /* Complain if the value overflows when considered as a signed 2324 number one bit larger than the field. ie. A bitfield of N bits 2325 is allowed to represent -2**n to 2**n-1. */ 2326 complain_overflow_bitfield, 2327 2328 /* Complain if the value overflows when considered as a signed 2329 number. */ 2330 complain_overflow_signed, 2331 2332 /* Complain if the value overflows when considered as an 2333 unsigned number. */ 2334 complain_overflow_unsigned 2335 }; 2336 2337 struct reloc_howto_struct 2338 { 2339 /* The type field has mainly a documentary use - the back end can 2340 do what it wants with it, though normally the back end's 2341 external idea of what a reloc number is stored 2342 in this field. For example, a PC relative word relocation 2343 in a coff environment has the type 023 - because that's 2344 what the outside world calls a R_PCRWORD reloc. */ 2345 unsigned int type; 2346 2347 /* The value the final relocation is shifted right by. This drops 2348 unwanted data from the relocation. */ 2349 unsigned int rightshift; 2350 2351 /* The size of the item to be relocated. This is *not* a 2352 power-of-two measure. To get the number of bytes operated 2353 on by a type of relocation, use bfd_get_reloc_size. */ 2354 int size; 2355 2356 /* The number of bits in the item to be relocated. This is used 2357 when doing overflow checking. */ 2358 unsigned int bitsize; 2359 2360 /* The relocation is relative to the field being relocated. */ 2361 bfd_boolean pc_relative; 2362 2363 /* The bit position of the reloc value in the destination. 2364 The relocated value is left shifted by this amount. */ 2365 unsigned int bitpos; 2366 2367 /* What type of overflow error should be checked for when 2368 relocating. */ 2369 enum complain_overflow complain_on_overflow; 2370 2371 /* If this field is non null, then the supplied function is 2372 called rather than the normal function. This allows really 2373 strange relocation methods to be accommodated (e.g., i960 callj 2374 instructions). */ 2375 bfd_reloc_status_type (*special_function) 2376 (bfd *, arelent *, struct bfd_symbol *, void *, asection *, 2377 bfd *, char **); 2378 2379 /* The textual name of the relocation type. */ 2380 char *name; 2381 2382 /* Some formats record a relocation addend in the section contents 2383 rather than with the relocation. For ELF formats this is the 2384 distinction between USE_REL and USE_RELA (though the code checks 2385 for USE_REL == 1/0). The value of this field is TRUE if the 2386 addend is recorded with the section contents; when performing a 2387 partial link (ld -r) the section contents (the data) will be 2388 modified. The value of this field is FALSE if addends are 2389 recorded with the relocation (in arelent.addend); when performing 2390 a partial link the relocation will be modified. 2391 All relocations for all ELF USE_RELA targets should set this field 2392 to FALSE (values of TRUE should be looked on with suspicion). 2393 However, the converse is not true: not all relocations of all ELF 2394 USE_REL targets set this field to TRUE. Why this is so is peculiar 2395 to each particular target. For relocs that aren't used in partial 2396 links (e.g. GOT stuff) it doesn't matter what this is set to. */ 2397 bfd_boolean partial_inplace; 2398 2399 /* src_mask selects the part of the instruction (or data) to be used 2400 in the relocation sum. If the target relocations don't have an 2401 addend in the reloc, eg. ELF USE_REL, src_mask will normally equal 2402 dst_mask to extract the addend from the section contents. If 2403 relocations do have an addend in the reloc, eg. ELF USE_RELA, this 2404 field should be zero. Non-zero values for ELF USE_RELA targets are 2405 bogus as in those cases the value in the dst_mask part of the 2406 section contents should be treated as garbage. */ 2407 bfd_vma src_mask; 2408 2409 /* dst_mask selects which parts of the instruction (or data) are 2410 replaced with a relocated value. */ 2411 bfd_vma dst_mask; 2412 2413 /* When some formats create PC relative instructions, they leave 2414 the value of the pc of the place being relocated in the offset 2415 slot of the instruction, so that a PC relative relocation can 2416 be made just by adding in an ordinary offset (e.g., sun3 a.out). 2417 Some formats leave the displacement part of an instruction 2418 empty (e.g., m88k bcs); this flag signals the fact. */ 2419 bfd_boolean pcrel_offset; 2420 }; 2421 2422 #define HOWTO(C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC) \ 2423 { (unsigned) C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC } 2424 #define NEWHOWTO(FUNCTION, NAME, SIZE, REL, IN) \ 2425 HOWTO (0, 0, SIZE, 0, REL, 0, complain_overflow_dont, FUNCTION, \ 2426 NAME, FALSE, 0, 0, IN) 2427 2428 #define EMPTY_HOWTO(C) \ 2429 HOWTO ((C), 0, 0, 0, FALSE, 0, complain_overflow_dont, NULL, \ 2430 NULL, FALSE, 0, 0, FALSE) 2431 2432 #define HOWTO_PREPARE(relocation, symbol) \ 2433 { \ 2434 if (symbol != NULL) \ 2435 { \ 2436 if (bfd_is_com_section (symbol->section)) \ 2437 { \ 2438 relocation = 0; \ 2439 } \ 2440 else \ 2441 { \ 2442 relocation = symbol->value; \ 2443 } \ 2444 } \ 2445 } 2446 2447 unsigned int bfd_get_reloc_size (reloc_howto_type *); 2448 2449 typedef struct relent_chain 2450 { 2451 arelent relent; 2452 struct relent_chain *next; 2453 } 2454 arelent_chain; 2455 2456 bfd_reloc_status_type bfd_check_overflow 2457 (enum complain_overflow how, 2458 unsigned int bitsize, 2459 unsigned int rightshift, 2460 unsigned int addrsize, 2461 bfd_vma relocation); 2462 2463 bfd_reloc_status_type bfd_perform_relocation 2464 (bfd *abfd, 2465 arelent *reloc_entry, 2466 void *data, 2467 asection *input_section, 2468 bfd *output_bfd, 2469 char **error_message); 2470 2471 bfd_reloc_status_type bfd_install_relocation 2472 (bfd *abfd, 2473 arelent *reloc_entry, 2474 void *data, bfd_vma data_start, 2475 asection *input_section, 2476 char **error_message); 2477 2478 enum bfd_reloc_code_real { 2479 _dummy_first_bfd_reloc_code_real, 2480 2481 2482 /* Basic absolute relocations of N bits. */ 2483 BFD_RELOC_64, 2484 BFD_RELOC_32, 2485 BFD_RELOC_26, 2486 BFD_RELOC_24, 2487 BFD_RELOC_16, 2488 BFD_RELOC_14, 2489 BFD_RELOC_8, 2490 2491 /* PC-relative relocations. Sometimes these are relative to the address 2492 of the relocation itself; sometimes they are relative to the start of 2493 the section containing the relocation. It depends on the specific target. 2494 2495 The 24-bit relocation is used in some Intel 960 configurations. */ 2496 BFD_RELOC_64_PCREL, 2497 BFD_RELOC_32_PCREL, 2498 BFD_RELOC_24_PCREL, 2499 BFD_RELOC_16_PCREL, 2500 BFD_RELOC_12_PCREL, 2501 BFD_RELOC_8_PCREL, 2502 2503 /* Section relative relocations. Some targets need this for DWARF2. */ 2504 BFD_RELOC_32_SECREL, 2505 2506 /* For ELF. */ 2507 BFD_RELOC_32_GOT_PCREL, 2508 BFD_RELOC_16_GOT_PCREL, 2509 BFD_RELOC_8_GOT_PCREL, 2510 BFD_RELOC_32_GOTOFF, 2511 BFD_RELOC_16_GOTOFF, 2512 BFD_RELOC_LO16_GOTOFF, 2513 BFD_RELOC_HI16_GOTOFF, 2514 BFD_RELOC_HI16_S_GOTOFF, 2515 BFD_RELOC_8_GOTOFF, 2516 BFD_RELOC_64_PLT_PCREL, 2517 BFD_RELOC_32_PLT_PCREL, 2518 BFD_RELOC_24_PLT_PCREL, 2519 BFD_RELOC_16_PLT_PCREL, 2520 BFD_RELOC_8_PLT_PCREL, 2521 BFD_RELOC_64_PLTOFF, 2522 BFD_RELOC_32_PLTOFF, 2523 BFD_RELOC_16_PLTOFF, 2524 BFD_RELOC_LO16_PLTOFF, 2525 BFD_RELOC_HI16_PLTOFF, 2526 BFD_RELOC_HI16_S_PLTOFF, 2527 BFD_RELOC_8_PLTOFF, 2528 2529 /* Size relocations. */ 2530 BFD_RELOC_SIZE32, 2531 BFD_RELOC_SIZE64, 2532 2533 /* Relocations used by 68K ELF. */ 2534 BFD_RELOC_68K_GLOB_DAT, 2535 BFD_RELOC_68K_JMP_SLOT, 2536 BFD_RELOC_68K_RELATIVE, 2537 BFD_RELOC_68K_TLS_GD32, 2538 BFD_RELOC_68K_TLS_GD16, 2539 BFD_RELOC_68K_TLS_GD8, 2540 BFD_RELOC_68K_TLS_LDM32, 2541 BFD_RELOC_68K_TLS_LDM16, 2542 BFD_RELOC_68K_TLS_LDM8, 2543 BFD_RELOC_68K_TLS_LDO32, 2544 BFD_RELOC_68K_TLS_LDO16, 2545 BFD_RELOC_68K_TLS_LDO8, 2546 BFD_RELOC_68K_TLS_IE32, 2547 BFD_RELOC_68K_TLS_IE16, 2548 BFD_RELOC_68K_TLS_IE8, 2549 BFD_RELOC_68K_TLS_LE32, 2550 BFD_RELOC_68K_TLS_LE16, 2551 BFD_RELOC_68K_TLS_LE8, 2552 2553 /* Linkage-table relative. */ 2554 BFD_RELOC_32_BASEREL, 2555 BFD_RELOC_16_BASEREL, 2556 BFD_RELOC_LO16_BASEREL, 2557 BFD_RELOC_HI16_BASEREL, 2558 BFD_RELOC_HI16_S_BASEREL, 2559 BFD_RELOC_8_BASEREL, 2560 BFD_RELOC_RVA, 2561 2562 /* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */ 2563 BFD_RELOC_8_FFnn, 2564 2565 /* These PC-relative relocations are stored as word displacements -- 2566 i.e., byte displacements shifted right two bits. The 30-bit word 2567 displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the 2568 SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The 2569 signed 16-bit displacement is used on the MIPS, and the 23-bit 2570 displacement is used on the Alpha. */ 2571 BFD_RELOC_32_PCREL_S2, 2572 BFD_RELOC_16_PCREL_S2, 2573 BFD_RELOC_23_PCREL_S2, 2574 2575 /* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of 2576 the target word. These are used on the SPARC. */ 2577 BFD_RELOC_HI22, 2578 BFD_RELOC_LO10, 2579 2580 /* For systems that allocate a Global Pointer register, these are 2581 displacements off that register. These relocation types are 2582 handled specially, because the value the register will have is 2583 decided relatively late. */ 2584 BFD_RELOC_GPREL16, 2585 BFD_RELOC_GPREL32, 2586 2587 /* Reloc types used for i960/b.out. */ 2588 BFD_RELOC_I960_CALLJ, 2589 2590 /* SPARC ELF relocations. There is probably some overlap with other 2591 relocation types already defined. */ 2592 BFD_RELOC_NONE, 2593 BFD_RELOC_SPARC_WDISP22, 2594 BFD_RELOC_SPARC22, 2595 BFD_RELOC_SPARC13, 2596 BFD_RELOC_SPARC_GOT10, 2597 BFD_RELOC_SPARC_GOT13, 2598 BFD_RELOC_SPARC_GOT22, 2599 BFD_RELOC_SPARC_PC10, 2600 BFD_RELOC_SPARC_PC22, 2601 BFD_RELOC_SPARC_WPLT30, 2602 BFD_RELOC_SPARC_COPY, 2603 BFD_RELOC_SPARC_GLOB_DAT, 2604 BFD_RELOC_SPARC_JMP_SLOT, 2605 BFD_RELOC_SPARC_RELATIVE, 2606 BFD_RELOC_SPARC_UA16, 2607 BFD_RELOC_SPARC_UA32, 2608 BFD_RELOC_SPARC_UA64, 2609 BFD_RELOC_SPARC_GOTDATA_HIX22, 2610 BFD_RELOC_SPARC_GOTDATA_LOX10, 2611 BFD_RELOC_SPARC_GOTDATA_OP_HIX22, 2612 BFD_RELOC_SPARC_GOTDATA_OP_LOX10, 2613 BFD_RELOC_SPARC_GOTDATA_OP, 2614 BFD_RELOC_SPARC_JMP_IREL, 2615 BFD_RELOC_SPARC_IRELATIVE, 2616 2617 /* I think these are specific to SPARC a.out (e.g., Sun 4). */ 2618 BFD_RELOC_SPARC_BASE13, 2619 BFD_RELOC_SPARC_BASE22, 2620 2621 /* SPARC64 relocations */ 2622 #define BFD_RELOC_SPARC_64 BFD_RELOC_64 2623 BFD_RELOC_SPARC_10, 2624 BFD_RELOC_SPARC_11, 2625 BFD_RELOC_SPARC_OLO10, 2626 BFD_RELOC_SPARC_HH22, 2627 BFD_RELOC_SPARC_HM10, 2628 BFD_RELOC_SPARC_LM22, 2629 BFD_RELOC_SPARC_PC_HH22, 2630 BFD_RELOC_SPARC_PC_HM10, 2631 BFD_RELOC_SPARC_PC_LM22, 2632 BFD_RELOC_SPARC_WDISP16, 2633 BFD_RELOC_SPARC_WDISP19, 2634 BFD_RELOC_SPARC_7, 2635 BFD_RELOC_SPARC_6, 2636 BFD_RELOC_SPARC_5, 2637 #define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL 2638 BFD_RELOC_SPARC_PLT32, 2639 BFD_RELOC_SPARC_PLT64, 2640 BFD_RELOC_SPARC_HIX22, 2641 BFD_RELOC_SPARC_LOX10, 2642 BFD_RELOC_SPARC_H44, 2643 BFD_RELOC_SPARC_M44, 2644 BFD_RELOC_SPARC_L44, 2645 BFD_RELOC_SPARC_REGISTER, 2646 BFD_RELOC_SPARC_H34, 2647 BFD_RELOC_SPARC_SIZE32, 2648 BFD_RELOC_SPARC_SIZE64, 2649 BFD_RELOC_SPARC_WDISP10, 2650 2651 /* SPARC little endian relocation */ 2652 BFD_RELOC_SPARC_REV32, 2653 2654 /* SPARC TLS relocations */ 2655 BFD_RELOC_SPARC_TLS_GD_HI22, 2656 BFD_RELOC_SPARC_TLS_GD_LO10, 2657 BFD_RELOC_SPARC_TLS_GD_ADD, 2658 BFD_RELOC_SPARC_TLS_GD_CALL, 2659 BFD_RELOC_SPARC_TLS_LDM_HI22, 2660 BFD_RELOC_SPARC_TLS_LDM_LO10, 2661 BFD_RELOC_SPARC_TLS_LDM_ADD, 2662 BFD_RELOC_SPARC_TLS_LDM_CALL, 2663 BFD_RELOC_SPARC_TLS_LDO_HIX22, 2664 BFD_RELOC_SPARC_TLS_LDO_LOX10, 2665 BFD_RELOC_SPARC_TLS_LDO_ADD, 2666 BFD_RELOC_SPARC_TLS_IE_HI22, 2667 BFD_RELOC_SPARC_TLS_IE_LO10, 2668 BFD_RELOC_SPARC_TLS_IE_LD, 2669 BFD_RELOC_SPARC_TLS_IE_LDX, 2670 BFD_RELOC_SPARC_TLS_IE_ADD, 2671 BFD_RELOC_SPARC_TLS_LE_HIX22, 2672 BFD_RELOC_SPARC_TLS_LE_LOX10, 2673 BFD_RELOC_SPARC_TLS_DTPMOD32, 2674 BFD_RELOC_SPARC_TLS_DTPMOD64, 2675 BFD_RELOC_SPARC_TLS_DTPOFF32, 2676 BFD_RELOC_SPARC_TLS_DTPOFF64, 2677 BFD_RELOC_SPARC_TLS_TPOFF32, 2678 BFD_RELOC_SPARC_TLS_TPOFF64, 2679 2680 /* SPU Relocations. */ 2681 BFD_RELOC_SPU_IMM7, 2682 BFD_RELOC_SPU_IMM8, 2683 BFD_RELOC_SPU_IMM10, 2684 BFD_RELOC_SPU_IMM10W, 2685 BFD_RELOC_SPU_IMM16, 2686 BFD_RELOC_SPU_IMM16W, 2687 BFD_RELOC_SPU_IMM18, 2688 BFD_RELOC_SPU_PCREL9a, 2689 BFD_RELOC_SPU_PCREL9b, 2690 BFD_RELOC_SPU_PCREL16, 2691 BFD_RELOC_SPU_LO16, 2692 BFD_RELOC_SPU_HI16, 2693 BFD_RELOC_SPU_PPU32, 2694 BFD_RELOC_SPU_PPU64, 2695 BFD_RELOC_SPU_ADD_PIC, 2696 2697 /* Alpha ECOFF and ELF relocations. Some of these treat the symbol or 2698 "addend" in some special way. 2699 For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when 2700 writing; when reading, it will be the absolute section symbol. The 2701 addend is the displacement in bytes of the "lda" instruction from 2702 the "ldah" instruction (which is at the address of this reloc). */ 2703 BFD_RELOC_ALPHA_GPDISP_HI16, 2704 2705 /* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as 2706 with GPDISP_HI16 relocs. The addend is ignored when writing the 2707 relocations out, and is filled in with the file's GP value on 2708 reading, for convenience. */ 2709 BFD_RELOC_ALPHA_GPDISP_LO16, 2710 2711 /* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16 2712 relocation except that there is no accompanying GPDISP_LO16 2713 relocation. */ 2714 BFD_RELOC_ALPHA_GPDISP, 2715 2716 /* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference; 2717 the assembler turns it into a LDQ instruction to load the address of 2718 the symbol, and then fills in a register in the real instruction. 2719 2720 The LITERAL reloc, at the LDQ instruction, refers to the .lita 2721 section symbol. The addend is ignored when writing, but is filled 2722 in with the file's GP value on reading, for convenience, as with the 2723 GPDISP_LO16 reloc. 2724 2725 The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16. 2726 It should refer to the symbol to be referenced, as with 16_GOTOFF, 2727 but it generates output not based on the position within the .got 2728 section, but relative to the GP value chosen for the file during the 2729 final link stage. 2730 2731 The LITUSE reloc, on the instruction using the loaded address, gives 2732 information to the linker that it might be able to use to optimize 2733 away some literal section references. The symbol is ignored (read 2734 as the absolute section symbol), and the "addend" indicates the type 2735 of instruction using the register: 2736 1 - "memory" fmt insn 2737 2 - byte-manipulation (byte offset reg) 2738 3 - jsr (target of branch) */ 2739 BFD_RELOC_ALPHA_LITERAL, 2740 BFD_RELOC_ALPHA_ELF_LITERAL, 2741 BFD_RELOC_ALPHA_LITUSE, 2742 2743 /* The HINT relocation indicates a value that should be filled into the 2744 "hint" field of a jmp/jsr/ret instruction, for possible branch- 2745 prediction logic which may be provided on some processors. */ 2746 BFD_RELOC_ALPHA_HINT, 2747 2748 /* The LINKAGE relocation outputs a linkage pair in the object file, 2749 which is filled by the linker. */ 2750 BFD_RELOC_ALPHA_LINKAGE, 2751 2752 /* The CODEADDR relocation outputs a STO_CA in the object file, 2753 which is filled by the linker. */ 2754 BFD_RELOC_ALPHA_CODEADDR, 2755 2756 /* The GPREL_HI/LO relocations together form a 32-bit offset from the 2757 GP register. */ 2758 BFD_RELOC_ALPHA_GPREL_HI16, 2759 BFD_RELOC_ALPHA_GPREL_LO16, 2760 2761 /* Like BFD_RELOC_23_PCREL_S2, except that the source and target must 2762 share a common GP, and the target address is adjusted for 2763 STO_ALPHA_STD_GPLOAD. */ 2764 BFD_RELOC_ALPHA_BRSGP, 2765 2766 /* The NOP relocation outputs a NOP if the longword displacement 2767 between two procedure entry points is < 2^21. */ 2768 BFD_RELOC_ALPHA_NOP, 2769 2770 /* The BSR relocation outputs a BSR if the longword displacement 2771 between two procedure entry points is < 2^21. */ 2772 BFD_RELOC_ALPHA_BSR, 2773 2774 /* The LDA relocation outputs a LDA if the longword displacement 2775 between two procedure entry points is < 2^16. */ 2776 BFD_RELOC_ALPHA_LDA, 2777 2778 /* The BOH relocation outputs a BSR if the longword displacement 2779 between two procedure entry points is < 2^21, or else a hint. */ 2780 BFD_RELOC_ALPHA_BOH, 2781 2782 /* Alpha thread-local storage relocations. */ 2783 BFD_RELOC_ALPHA_TLSGD, 2784 BFD_RELOC_ALPHA_TLSLDM, 2785 BFD_RELOC_ALPHA_DTPMOD64, 2786 BFD_RELOC_ALPHA_GOTDTPREL16, 2787 BFD_RELOC_ALPHA_DTPREL64, 2788 BFD_RELOC_ALPHA_DTPREL_HI16, 2789 BFD_RELOC_ALPHA_DTPREL_LO16, 2790 BFD_RELOC_ALPHA_DTPREL16, 2791 BFD_RELOC_ALPHA_GOTTPREL16, 2792 BFD_RELOC_ALPHA_TPREL64, 2793 BFD_RELOC_ALPHA_TPREL_HI16, 2794 BFD_RELOC_ALPHA_TPREL_LO16, 2795 BFD_RELOC_ALPHA_TPREL16, 2796 2797 /* The MIPS jump instruction. */ 2798 BFD_RELOC_MIPS_JMP, 2799 BFD_RELOC_MICROMIPS_JMP, 2800 2801 /* The MIPS16 jump instruction. */ 2802 BFD_RELOC_MIPS16_JMP, 2803 2804 /* MIPS16 GP relative reloc. */ 2805 BFD_RELOC_MIPS16_GPREL, 2806 2807 /* High 16 bits of 32-bit value; simple reloc. */ 2808 BFD_RELOC_HI16, 2809 2810 /* High 16 bits of 32-bit value but the low 16 bits will be sign 2811 extended and added to form the final result. If the low 16 2812 bits form a negative number, we need to add one to the high value 2813 to compensate for the borrow when the low bits are added. */ 2814 BFD_RELOC_HI16_S, 2815 2816 /* Low 16 bits. */ 2817 BFD_RELOC_LO16, 2818 2819 /* High 16 bits of 32-bit pc-relative value */ 2820 BFD_RELOC_HI16_PCREL, 2821 2822 /* High 16 bits of 32-bit pc-relative value, adjusted */ 2823 BFD_RELOC_HI16_S_PCREL, 2824 2825 /* Low 16 bits of pc-relative value */ 2826 BFD_RELOC_LO16_PCREL, 2827 2828 /* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of 2829 16-bit immediate fields */ 2830 BFD_RELOC_MIPS16_GOT16, 2831 BFD_RELOC_MIPS16_CALL16, 2832 2833 /* MIPS16 high 16 bits of 32-bit value. */ 2834 BFD_RELOC_MIPS16_HI16, 2835 2836 /* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign 2837 extended and added to form the final result. If the low 16 2838 bits form a negative number, we need to add one to the high value 2839 to compensate for the borrow when the low bits are added. */ 2840 BFD_RELOC_MIPS16_HI16_S, 2841 2842 /* MIPS16 low 16 bits. */ 2843 BFD_RELOC_MIPS16_LO16, 2844 2845 /* MIPS16 TLS relocations */ 2846 BFD_RELOC_MIPS16_TLS_GD, 2847 BFD_RELOC_MIPS16_TLS_LDM, 2848 BFD_RELOC_MIPS16_TLS_DTPREL_HI16, 2849 BFD_RELOC_MIPS16_TLS_DTPREL_LO16, 2850 BFD_RELOC_MIPS16_TLS_GOTTPREL, 2851 BFD_RELOC_MIPS16_TLS_TPREL_HI16, 2852 BFD_RELOC_MIPS16_TLS_TPREL_LO16, 2853 2854 /* Relocation against a MIPS literal section. */ 2855 BFD_RELOC_MIPS_LITERAL, 2856 BFD_RELOC_MICROMIPS_LITERAL, 2857 2858 /* microMIPS PC-relative relocations. */ 2859 BFD_RELOC_MICROMIPS_7_PCREL_S1, 2860 BFD_RELOC_MICROMIPS_10_PCREL_S1, 2861 BFD_RELOC_MICROMIPS_16_PCREL_S1, 2862 2863 /* microMIPS versions of generic BFD relocs. */ 2864 BFD_RELOC_MICROMIPS_GPREL16, 2865 BFD_RELOC_MICROMIPS_HI16, 2866 BFD_RELOC_MICROMIPS_HI16_S, 2867 BFD_RELOC_MICROMIPS_LO16, 2868 2869 /* MIPS ELF relocations. */ 2870 BFD_RELOC_MIPS_GOT16, 2871 BFD_RELOC_MICROMIPS_GOT16, 2872 BFD_RELOC_MIPS_CALL16, 2873 BFD_RELOC_MICROMIPS_CALL16, 2874 BFD_RELOC_MIPS_GOT_HI16, 2875 BFD_RELOC_MICROMIPS_GOT_HI16, 2876 BFD_RELOC_MIPS_GOT_LO16, 2877 BFD_RELOC_MICROMIPS_GOT_LO16, 2878 BFD_RELOC_MIPS_CALL_HI16, 2879 BFD_RELOC_MICROMIPS_CALL_HI16, 2880 BFD_RELOC_MIPS_CALL_LO16, 2881 BFD_RELOC_MICROMIPS_CALL_LO16, 2882 BFD_RELOC_MIPS_SUB, 2883 BFD_RELOC_MICROMIPS_SUB, 2884 BFD_RELOC_MIPS_GOT_PAGE, 2885 BFD_RELOC_MICROMIPS_GOT_PAGE, 2886 BFD_RELOC_MIPS_GOT_OFST, 2887 BFD_RELOC_MICROMIPS_GOT_OFST, 2888 BFD_RELOC_MIPS_GOT_DISP, 2889 BFD_RELOC_MICROMIPS_GOT_DISP, 2890 BFD_RELOC_MIPS_SHIFT5, 2891 BFD_RELOC_MIPS_SHIFT6, 2892 BFD_RELOC_MIPS_INSERT_A, 2893 BFD_RELOC_MIPS_INSERT_B, 2894 BFD_RELOC_MIPS_DELETE, 2895 BFD_RELOC_MIPS_HIGHEST, 2896 BFD_RELOC_MICROMIPS_HIGHEST, 2897 BFD_RELOC_MIPS_HIGHER, 2898 BFD_RELOC_MICROMIPS_HIGHER, 2899 BFD_RELOC_MIPS_SCN_DISP, 2900 BFD_RELOC_MICROMIPS_SCN_DISP, 2901 BFD_RELOC_MIPS_REL16, 2902 BFD_RELOC_MIPS_RELGOT, 2903 BFD_RELOC_MIPS_JALR, 2904 BFD_RELOC_MICROMIPS_JALR, 2905 BFD_RELOC_MIPS_TLS_DTPMOD32, 2906 BFD_RELOC_MIPS_TLS_DTPREL32, 2907 BFD_RELOC_MIPS_TLS_DTPMOD64, 2908 BFD_RELOC_MIPS_TLS_DTPREL64, 2909 BFD_RELOC_MIPS_TLS_GD, 2910 BFD_RELOC_MICROMIPS_TLS_GD, 2911 BFD_RELOC_MIPS_TLS_LDM, 2912 BFD_RELOC_MICROMIPS_TLS_LDM, 2913 BFD_RELOC_MIPS_TLS_DTPREL_HI16, 2914 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16, 2915 BFD_RELOC_MIPS_TLS_DTPREL_LO16, 2916 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16, 2917 BFD_RELOC_MIPS_TLS_GOTTPREL, 2918 BFD_RELOC_MICROMIPS_TLS_GOTTPREL, 2919 BFD_RELOC_MIPS_TLS_TPREL32, 2920 BFD_RELOC_MIPS_TLS_TPREL64, 2921 BFD_RELOC_MIPS_TLS_TPREL_HI16, 2922 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16, 2923 BFD_RELOC_MIPS_TLS_TPREL_LO16, 2924 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16, 2925 2926 2927 /* MIPS ELF relocations (VxWorks and PLT extensions). */ 2928 BFD_RELOC_MIPS_COPY, 2929 BFD_RELOC_MIPS_JUMP_SLOT, 2930 2931 2932 /* Moxie ELF relocations. */ 2933 BFD_RELOC_MOXIE_10_PCREL, 2934 2935 2936 /* Fujitsu Frv Relocations. */ 2937 BFD_RELOC_FRV_LABEL16, 2938 BFD_RELOC_FRV_LABEL24, 2939 BFD_RELOC_FRV_LO16, 2940 BFD_RELOC_FRV_HI16, 2941 BFD_RELOC_FRV_GPREL12, 2942 BFD_RELOC_FRV_GPRELU12, 2943 BFD_RELOC_FRV_GPREL32, 2944 BFD_RELOC_FRV_GPRELHI, 2945 BFD_RELOC_FRV_GPRELLO, 2946 BFD_RELOC_FRV_GOT12, 2947 BFD_RELOC_FRV_GOTHI, 2948 BFD_RELOC_FRV_GOTLO, 2949 BFD_RELOC_FRV_FUNCDESC, 2950 BFD_RELOC_FRV_FUNCDESC_GOT12, 2951 BFD_RELOC_FRV_FUNCDESC_GOTHI, 2952 BFD_RELOC_FRV_FUNCDESC_GOTLO, 2953 BFD_RELOC_FRV_FUNCDESC_VALUE, 2954 BFD_RELOC_FRV_FUNCDESC_GOTOFF12, 2955 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI, 2956 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO, 2957 BFD_RELOC_FRV_GOTOFF12, 2958 BFD_RELOC_FRV_GOTOFFHI, 2959 BFD_RELOC_FRV_GOTOFFLO, 2960 BFD_RELOC_FRV_GETTLSOFF, 2961 BFD_RELOC_FRV_TLSDESC_VALUE, 2962 BFD_RELOC_FRV_GOTTLSDESC12, 2963 BFD_RELOC_FRV_GOTTLSDESCHI, 2964 BFD_RELOC_FRV_GOTTLSDESCLO, 2965 BFD_RELOC_FRV_TLSMOFF12, 2966 BFD_RELOC_FRV_TLSMOFFHI, 2967 BFD_RELOC_FRV_TLSMOFFLO, 2968 BFD_RELOC_FRV_GOTTLSOFF12, 2969 BFD_RELOC_FRV_GOTTLSOFFHI, 2970 BFD_RELOC_FRV_GOTTLSOFFLO, 2971 BFD_RELOC_FRV_TLSOFF, 2972 BFD_RELOC_FRV_TLSDESC_RELAX, 2973 BFD_RELOC_FRV_GETTLSOFF_RELAX, 2974 BFD_RELOC_FRV_TLSOFF_RELAX, 2975 BFD_RELOC_FRV_TLSMOFF, 2976 2977 2978 /* This is a 24bit GOT-relative reloc for the mn10300. */ 2979 BFD_RELOC_MN10300_GOTOFF24, 2980 2981 /* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes 2982 in the instruction. */ 2983 BFD_RELOC_MN10300_GOT32, 2984 2985 /* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes 2986 in the instruction. */ 2987 BFD_RELOC_MN10300_GOT24, 2988 2989 /* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes 2990 in the instruction. */ 2991 BFD_RELOC_MN10300_GOT16, 2992 2993 /* Copy symbol at runtime. */ 2994 BFD_RELOC_MN10300_COPY, 2995 2996 /* Create GOT entry. */ 2997 BFD_RELOC_MN10300_GLOB_DAT, 2998 2999 /* Create PLT entry. */ 3000 BFD_RELOC_MN10300_JMP_SLOT, 3001 3002 /* Adjust by program base. */ 3003 BFD_RELOC_MN10300_RELATIVE, 3004 3005 /* Together with another reloc targeted at the same location, 3006 allows for a value that is the difference of two symbols 3007 in the same section. */ 3008 BFD_RELOC_MN10300_SYM_DIFF, 3009 3010 /* The addend of this reloc is an alignment power that must 3011 be honoured at the offset's location, regardless of linker 3012 relaxation. */ 3013 BFD_RELOC_MN10300_ALIGN, 3014 3015 /* Various TLS-related relocations. */ 3016 BFD_RELOC_MN10300_TLS_GD, 3017 BFD_RELOC_MN10300_TLS_LD, 3018 BFD_RELOC_MN10300_TLS_LDO, 3019 BFD_RELOC_MN10300_TLS_GOTIE, 3020 BFD_RELOC_MN10300_TLS_IE, 3021 BFD_RELOC_MN10300_TLS_LE, 3022 BFD_RELOC_MN10300_TLS_DTPMOD, 3023 BFD_RELOC_MN10300_TLS_DTPOFF, 3024 BFD_RELOC_MN10300_TLS_TPOFF, 3025 3026 /* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the 3027 instruction. */ 3028 BFD_RELOC_MN10300_32_PCREL, 3029 3030 /* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the 3031 instruction. */ 3032 BFD_RELOC_MN10300_16_PCREL, 3033 3034 3035 /* i386/elf relocations */ 3036 BFD_RELOC_386_GOT32, 3037 BFD_RELOC_386_PLT32, 3038 BFD_RELOC_386_COPY, 3039 BFD_RELOC_386_GLOB_DAT, 3040 BFD_RELOC_386_JUMP_SLOT, 3041 BFD_RELOC_386_RELATIVE, 3042 BFD_RELOC_386_GOTOFF, 3043 BFD_RELOC_386_GOTPC, 3044 BFD_RELOC_386_TLS_TPOFF, 3045 BFD_RELOC_386_TLS_IE, 3046 BFD_RELOC_386_TLS_GOTIE, 3047 BFD_RELOC_386_TLS_LE, 3048 BFD_RELOC_386_TLS_GD, 3049 BFD_RELOC_386_TLS_LDM, 3050 BFD_RELOC_386_TLS_LDO_32, 3051 BFD_RELOC_386_TLS_IE_32, 3052 BFD_RELOC_386_TLS_LE_32, 3053 BFD_RELOC_386_TLS_DTPMOD32, 3054 BFD_RELOC_386_TLS_DTPOFF32, 3055 BFD_RELOC_386_TLS_TPOFF32, 3056 BFD_RELOC_386_TLS_GOTDESC, 3057 BFD_RELOC_386_TLS_DESC_CALL, 3058 BFD_RELOC_386_TLS_DESC, 3059 BFD_RELOC_386_IRELATIVE, 3060 3061 /* x86-64/elf relocations */ 3062 BFD_RELOC_X86_64_GOT32, 3063 BFD_RELOC_X86_64_PLT32, 3064 BFD_RELOC_X86_64_COPY, 3065 BFD_RELOC_X86_64_GLOB_DAT, 3066 BFD_RELOC_X86_64_JUMP_SLOT, 3067 BFD_RELOC_X86_64_RELATIVE, 3068 BFD_RELOC_X86_64_GOTPCREL, 3069 BFD_RELOC_X86_64_32S, 3070 BFD_RELOC_X86_64_DTPMOD64, 3071 BFD_RELOC_X86_64_DTPOFF64, 3072 BFD_RELOC_X86_64_TPOFF64, 3073 BFD_RELOC_X86_64_TLSGD, 3074 BFD_RELOC_X86_64_TLSLD, 3075 BFD_RELOC_X86_64_DTPOFF32, 3076 BFD_RELOC_X86_64_GOTTPOFF, 3077 BFD_RELOC_X86_64_TPOFF32, 3078 BFD_RELOC_X86_64_GOTOFF64, 3079 BFD_RELOC_X86_64_GOTPC32, 3080 BFD_RELOC_X86_64_GOT64, 3081 BFD_RELOC_X86_64_GOTPCREL64, 3082 BFD_RELOC_X86_64_GOTPC64, 3083 BFD_RELOC_X86_64_GOTPLT64, 3084 BFD_RELOC_X86_64_PLTOFF64, 3085 BFD_RELOC_X86_64_GOTPC32_TLSDESC, 3086 BFD_RELOC_X86_64_TLSDESC_CALL, 3087 BFD_RELOC_X86_64_TLSDESC, 3088 BFD_RELOC_X86_64_IRELATIVE, 3089 3090 /* ns32k relocations */ 3091 BFD_RELOC_NS32K_IMM_8, 3092 BFD_RELOC_NS32K_IMM_16, 3093 BFD_RELOC_NS32K_IMM_32, 3094 BFD_RELOC_NS32K_IMM_8_PCREL, 3095 BFD_RELOC_NS32K_IMM_16_PCREL, 3096 BFD_RELOC_NS32K_IMM_32_PCREL, 3097 BFD_RELOC_NS32K_DISP_8, 3098 BFD_RELOC_NS32K_DISP_16, 3099 BFD_RELOC_NS32K_DISP_32, 3100 BFD_RELOC_NS32K_DISP_8_PCREL, 3101 BFD_RELOC_NS32K_DISP_16_PCREL, 3102 BFD_RELOC_NS32K_DISP_32_PCREL, 3103 3104 /* PDP11 relocations */ 3105 BFD_RELOC_PDP11_DISP_8_PCREL, 3106 BFD_RELOC_PDP11_DISP_6_PCREL, 3107 3108 /* Picojava relocs. Not all of these appear in object files. */ 3109 BFD_RELOC_PJ_CODE_HI16, 3110 BFD_RELOC_PJ_CODE_LO16, 3111 BFD_RELOC_PJ_CODE_DIR16, 3112 BFD_RELOC_PJ_CODE_DIR32, 3113 BFD_RELOC_PJ_CODE_REL16, 3114 BFD_RELOC_PJ_CODE_REL32, 3115 3116 /* Power(rs6000) and PowerPC relocations. */ 3117 BFD_RELOC_PPC_B26, 3118 BFD_RELOC_PPC_BA26, 3119 BFD_RELOC_PPC_TOC16, 3120 BFD_RELOC_PPC_B16, 3121 BFD_RELOC_PPC_B16_BRTAKEN, 3122 BFD_RELOC_PPC_B16_BRNTAKEN, 3123 BFD_RELOC_PPC_BA16, 3124 BFD_RELOC_PPC_BA16_BRTAKEN, 3125 BFD_RELOC_PPC_BA16_BRNTAKEN, 3126 BFD_RELOC_PPC_COPY, 3127 BFD_RELOC_PPC_GLOB_DAT, 3128 BFD_RELOC_PPC_JMP_SLOT, 3129 BFD_RELOC_PPC_RELATIVE, 3130 BFD_RELOC_PPC_LOCAL24PC, 3131 BFD_RELOC_PPC_EMB_NADDR32, 3132 BFD_RELOC_PPC_EMB_NADDR16, 3133 BFD_RELOC_PPC_EMB_NADDR16_LO, 3134 BFD_RELOC_PPC_EMB_NADDR16_HI, 3135 BFD_RELOC_PPC_EMB_NADDR16_HA, 3136 BFD_RELOC_PPC_EMB_SDAI16, 3137 BFD_RELOC_PPC_EMB_SDA2I16, 3138 BFD_RELOC_PPC_EMB_SDA2REL, 3139 BFD_RELOC_PPC_EMB_SDA21, 3140 BFD_RELOC_PPC_EMB_MRKREF, 3141 BFD_RELOC_PPC_EMB_RELSEC16, 3142 BFD_RELOC_PPC_EMB_RELST_LO, 3143 BFD_RELOC_PPC_EMB_RELST_HI, 3144 BFD_RELOC_PPC_EMB_RELST_HA, 3145 BFD_RELOC_PPC_EMB_BIT_FLD, 3146 BFD_RELOC_PPC_EMB_RELSDA, 3147 BFD_RELOC_PPC_VLE_REL8, 3148 BFD_RELOC_PPC_VLE_REL15, 3149 BFD_RELOC_PPC_VLE_REL24, 3150 BFD_RELOC_PPC_VLE_LO16A, 3151 BFD_RELOC_PPC_VLE_LO16D, 3152 BFD_RELOC_PPC_VLE_HI16A, 3153 BFD_RELOC_PPC_VLE_HI16D, 3154 BFD_RELOC_PPC_VLE_HA16A, 3155 BFD_RELOC_PPC_VLE_HA16D, 3156 BFD_RELOC_PPC_VLE_SDA21, 3157 BFD_RELOC_PPC_VLE_SDA21_LO, 3158 BFD_RELOC_PPC_VLE_SDAREL_LO16A, 3159 BFD_RELOC_PPC_VLE_SDAREL_LO16D, 3160 BFD_RELOC_PPC_VLE_SDAREL_HI16A, 3161 BFD_RELOC_PPC_VLE_SDAREL_HI16D, 3162 BFD_RELOC_PPC_VLE_SDAREL_HA16A, 3163 BFD_RELOC_PPC_VLE_SDAREL_HA16D, 3164 BFD_RELOC_PPC64_HIGHER, 3165 BFD_RELOC_PPC64_HIGHER_S, 3166 BFD_RELOC_PPC64_HIGHEST, 3167 BFD_RELOC_PPC64_HIGHEST_S, 3168 BFD_RELOC_PPC64_TOC16_LO, 3169 BFD_RELOC_PPC64_TOC16_HI, 3170 BFD_RELOC_PPC64_TOC16_HA, 3171 BFD_RELOC_PPC64_TOC, 3172 BFD_RELOC_PPC64_PLTGOT16, 3173 BFD_RELOC_PPC64_PLTGOT16_LO, 3174 BFD_RELOC_PPC64_PLTGOT16_HI, 3175 BFD_RELOC_PPC64_PLTGOT16_HA, 3176 BFD_RELOC_PPC64_ADDR16_DS, 3177 BFD_RELOC_PPC64_ADDR16_LO_DS, 3178 BFD_RELOC_PPC64_GOT16_DS, 3179 BFD_RELOC_PPC64_GOT16_LO_DS, 3180 BFD_RELOC_PPC64_PLT16_LO_DS, 3181 BFD_RELOC_PPC64_SECTOFF_DS, 3182 BFD_RELOC_PPC64_SECTOFF_LO_DS, 3183 BFD_RELOC_PPC64_TOC16_DS, 3184 BFD_RELOC_PPC64_TOC16_LO_DS, 3185 BFD_RELOC_PPC64_PLTGOT16_DS, 3186 BFD_RELOC_PPC64_PLTGOT16_LO_DS, 3187 3188 /* PowerPC and PowerPC64 thread-local storage relocations. */ 3189 BFD_RELOC_PPC_TLS, 3190 BFD_RELOC_PPC_TLSGD, 3191 BFD_RELOC_PPC_TLSLD, 3192 BFD_RELOC_PPC_DTPMOD, 3193 BFD_RELOC_PPC_TPREL16, 3194 BFD_RELOC_PPC_TPREL16_LO, 3195 BFD_RELOC_PPC_TPREL16_HI, 3196 BFD_RELOC_PPC_TPREL16_HA, 3197 BFD_RELOC_PPC_TPREL, 3198 BFD_RELOC_PPC_DTPREL16, 3199 BFD_RELOC_PPC_DTPREL16_LO, 3200 BFD_RELOC_PPC_DTPREL16_HI, 3201 BFD_RELOC_PPC_DTPREL16_HA, 3202 BFD_RELOC_PPC_DTPREL, 3203 BFD_RELOC_PPC_GOT_TLSGD16, 3204 BFD_RELOC_PPC_GOT_TLSGD16_LO, 3205 BFD_RELOC_PPC_GOT_TLSGD16_HI, 3206 BFD_RELOC_PPC_GOT_TLSGD16_HA, 3207 BFD_RELOC_PPC_GOT_TLSLD16, 3208 BFD_RELOC_PPC_GOT_TLSLD16_LO, 3209 BFD_RELOC_PPC_GOT_TLSLD16_HI, 3210 BFD_RELOC_PPC_GOT_TLSLD16_HA, 3211 BFD_RELOC_PPC_GOT_TPREL16, 3212 BFD_RELOC_PPC_GOT_TPREL16_LO, 3213 BFD_RELOC_PPC_GOT_TPREL16_HI, 3214 BFD_RELOC_PPC_GOT_TPREL16_HA, 3215 BFD_RELOC_PPC_GOT_DTPREL16, 3216 BFD_RELOC_PPC_GOT_DTPREL16_LO, 3217 BFD_RELOC_PPC_GOT_DTPREL16_HI, 3218 BFD_RELOC_PPC_GOT_DTPREL16_HA, 3219 BFD_RELOC_PPC64_TPREL16_DS, 3220 BFD_RELOC_PPC64_TPREL16_LO_DS, 3221 BFD_RELOC_PPC64_TPREL16_HIGHER, 3222 BFD_RELOC_PPC64_TPREL16_HIGHERA, 3223 BFD_RELOC_PPC64_TPREL16_HIGHEST, 3224 BFD_RELOC_PPC64_TPREL16_HIGHESTA, 3225 BFD_RELOC_PPC64_DTPREL16_DS, 3226 BFD_RELOC_PPC64_DTPREL16_LO_DS, 3227 BFD_RELOC_PPC64_DTPREL16_HIGHER, 3228 BFD_RELOC_PPC64_DTPREL16_HIGHERA, 3229 BFD_RELOC_PPC64_DTPREL16_HIGHEST, 3230 BFD_RELOC_PPC64_DTPREL16_HIGHESTA, 3231 3232 /* IBM 370/390 relocations */ 3233 BFD_RELOC_I370_D12, 3234 3235 /* The type of reloc used to build a constructor table - at the moment 3236 probably a 32 bit wide absolute relocation, but the target can choose. 3237 It generally does map to one of the other relocation types. */ 3238 BFD_RELOC_CTOR, 3239 3240 /* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are 3241 not stored in the instruction. */ 3242 BFD_RELOC_ARM_PCREL_BRANCH, 3243 3244 /* ARM 26 bit pc-relative branch. The lowest bit must be zero and is 3245 not stored in the instruction. The 2nd lowest bit comes from a 1 bit 3246 field in the instruction. */ 3247 BFD_RELOC_ARM_PCREL_BLX, 3248 3249 /* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is 3250 not stored in the instruction. The 2nd lowest bit comes from a 1 bit 3251 field in the instruction. */ 3252 BFD_RELOC_THUMB_PCREL_BLX, 3253 3254 /* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */ 3255 BFD_RELOC_ARM_PCREL_CALL, 3256 3257 /* ARM 26-bit pc-relative branch for B or conditional BL instruction. */ 3258 BFD_RELOC_ARM_PCREL_JUMP, 3259 3260 /* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches. 3261 The lowest bit must be zero and is not stored in the instruction. 3262 Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an 3263 "nn" one smaller in all cases. Note further that BRANCH23 3264 corresponds to R_ARM_THM_CALL. */ 3265 BFD_RELOC_THUMB_PCREL_BRANCH7, 3266 BFD_RELOC_THUMB_PCREL_BRANCH9, 3267 BFD_RELOC_THUMB_PCREL_BRANCH12, 3268 BFD_RELOC_THUMB_PCREL_BRANCH20, 3269 BFD_RELOC_THUMB_PCREL_BRANCH23, 3270 BFD_RELOC_THUMB_PCREL_BRANCH25, 3271 3272 /* 12-bit immediate offset, used in ARM-format ldr and str instructions. */ 3273 BFD_RELOC_ARM_OFFSET_IMM, 3274 3275 /* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */ 3276 BFD_RELOC_ARM_THUMB_OFFSET, 3277 3278 /* Pc-relative or absolute relocation depending on target. Used for 3279 entries in .init_array sections. */ 3280 BFD_RELOC_ARM_TARGET1, 3281 3282 /* Read-only segment base relative address. */ 3283 BFD_RELOC_ARM_ROSEGREL32, 3284 3285 /* Data segment base relative address. */ 3286 BFD_RELOC_ARM_SBREL32, 3287 3288 /* This reloc is used for references to RTTI data from exception handling 3289 tables. The actual definition depends on the target. It may be a 3290 pc-relative or some form of GOT-indirect relocation. */ 3291 BFD_RELOC_ARM_TARGET2, 3292 3293 /* 31-bit PC relative address. */ 3294 BFD_RELOC_ARM_PREL31, 3295 3296 /* Low and High halfword relocations for MOVW and MOVT instructions. */ 3297 BFD_RELOC_ARM_MOVW, 3298 BFD_RELOC_ARM_MOVT, 3299 BFD_RELOC_ARM_MOVW_PCREL, 3300 BFD_RELOC_ARM_MOVT_PCREL, 3301 BFD_RELOC_ARM_THUMB_MOVW, 3302 BFD_RELOC_ARM_THUMB_MOVT, 3303 BFD_RELOC_ARM_THUMB_MOVW_PCREL, 3304 BFD_RELOC_ARM_THUMB_MOVT_PCREL, 3305 3306 /* Relocations for setting up GOTs and PLTs for shared libraries. */ 3307 BFD_RELOC_ARM_JUMP_SLOT, 3308 BFD_RELOC_ARM_GLOB_DAT, 3309 BFD_RELOC_ARM_GOT32, 3310 BFD_RELOC_ARM_PLT32, 3311 BFD_RELOC_ARM_RELATIVE, 3312 BFD_RELOC_ARM_GOTOFF, 3313 BFD_RELOC_ARM_GOTPC, 3314 BFD_RELOC_ARM_GOT_PREL, 3315 3316 /* ARM thread-local storage relocations. */ 3317 BFD_RELOC_ARM_TLS_GD32, 3318 BFD_RELOC_ARM_TLS_LDO32, 3319 BFD_RELOC_ARM_TLS_LDM32, 3320 BFD_RELOC_ARM_TLS_DTPOFF32, 3321 BFD_RELOC_ARM_TLS_DTPMOD32, 3322 BFD_RELOC_ARM_TLS_TPOFF32, 3323 BFD_RELOC_ARM_TLS_IE32, 3324 BFD_RELOC_ARM_TLS_LE32, 3325 BFD_RELOC_ARM_TLS_GOTDESC, 3326 BFD_RELOC_ARM_TLS_CALL, 3327 BFD_RELOC_ARM_THM_TLS_CALL, 3328 BFD_RELOC_ARM_TLS_DESCSEQ, 3329 BFD_RELOC_ARM_THM_TLS_DESCSEQ, 3330 BFD_RELOC_ARM_TLS_DESC, 3331 3332 /* ARM group relocations. */ 3333 BFD_RELOC_ARM_ALU_PC_G0_NC, 3334 BFD_RELOC_ARM_ALU_PC_G0, 3335 BFD_RELOC_ARM_ALU_PC_G1_NC, 3336 BFD_RELOC_ARM_ALU_PC_G1, 3337 BFD_RELOC_ARM_ALU_PC_G2, 3338 BFD_RELOC_ARM_LDR_PC_G0, 3339 BFD_RELOC_ARM_LDR_PC_G1, 3340 BFD_RELOC_ARM_LDR_PC_G2, 3341 BFD_RELOC_ARM_LDRS_PC_G0, 3342 BFD_RELOC_ARM_LDRS_PC_G1, 3343 BFD_RELOC_ARM_LDRS_PC_G2, 3344 BFD_RELOC_ARM_LDC_PC_G0, 3345 BFD_RELOC_ARM_LDC_PC_G1, 3346 BFD_RELOC_ARM_LDC_PC_G2, 3347 BFD_RELOC_ARM_ALU_SB_G0_NC, 3348 BFD_RELOC_ARM_ALU_SB_G0, 3349 BFD_RELOC_ARM_ALU_SB_G1_NC, 3350 BFD_RELOC_ARM_ALU_SB_G1, 3351 BFD_RELOC_ARM_ALU_SB_G2, 3352 BFD_RELOC_ARM_LDR_SB_G0, 3353 BFD_RELOC_ARM_LDR_SB_G1, 3354 BFD_RELOC_ARM_LDR_SB_G2, 3355 BFD_RELOC_ARM_LDRS_SB_G0, 3356 BFD_RELOC_ARM_LDRS_SB_G1, 3357 BFD_RELOC_ARM_LDRS_SB_G2, 3358 BFD_RELOC_ARM_LDC_SB_G0, 3359 BFD_RELOC_ARM_LDC_SB_G1, 3360 BFD_RELOC_ARM_LDC_SB_G2, 3361 3362 /* Annotation of BX instructions. */ 3363 BFD_RELOC_ARM_V4BX, 3364 3365 /* ARM support for STT_GNU_IFUNC. */ 3366 BFD_RELOC_ARM_IRELATIVE, 3367 3368 /* These relocs are only used within the ARM assembler. They are not 3369 (at present) written to any object files. */ 3370 BFD_RELOC_ARM_IMMEDIATE, 3371 BFD_RELOC_ARM_ADRL_IMMEDIATE, 3372 BFD_RELOC_ARM_T32_IMMEDIATE, 3373 BFD_RELOC_ARM_T32_ADD_IMM, 3374 BFD_RELOC_ARM_T32_IMM12, 3375 BFD_RELOC_ARM_T32_ADD_PC12, 3376 BFD_RELOC_ARM_SHIFT_IMM, 3377 BFD_RELOC_ARM_SMC, 3378 BFD_RELOC_ARM_HVC, 3379 BFD_RELOC_ARM_SWI, 3380 BFD_RELOC_ARM_MULTI, 3381 BFD_RELOC_ARM_CP_OFF_IMM, 3382 BFD_RELOC_ARM_CP_OFF_IMM_S2, 3383 BFD_RELOC_ARM_T32_CP_OFF_IMM, 3384 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2, 3385 BFD_RELOC_ARM_ADR_IMM, 3386 BFD_RELOC_ARM_LDR_IMM, 3387 BFD_RELOC_ARM_LITERAL, 3388 BFD_RELOC_ARM_IN_POOL, 3389 BFD_RELOC_ARM_OFFSET_IMM8, 3390 BFD_RELOC_ARM_T32_OFFSET_U8, 3391 BFD_RELOC_ARM_T32_OFFSET_IMM, 3392 BFD_RELOC_ARM_HWLITERAL, 3393 BFD_RELOC_ARM_THUMB_ADD, 3394 BFD_RELOC_ARM_THUMB_IMM, 3395 BFD_RELOC_ARM_THUMB_SHIFT, 3396 3397 /* Renesas / SuperH SH relocs. Not all of these appear in object files. */ 3398 BFD_RELOC_SH_PCDISP8BY2, 3399 BFD_RELOC_SH_PCDISP12BY2, 3400 BFD_RELOC_SH_IMM3, 3401 BFD_RELOC_SH_IMM3U, 3402 BFD_RELOC_SH_DISP12, 3403 BFD_RELOC_SH_DISP12BY2, 3404 BFD_RELOC_SH_DISP12BY4, 3405 BFD_RELOC_SH_DISP12BY8, 3406 BFD_RELOC_SH_DISP20, 3407 BFD_RELOC_SH_DISP20BY8, 3408 BFD_RELOC_SH_IMM4, 3409 BFD_RELOC_SH_IMM4BY2, 3410 BFD_RELOC_SH_IMM4BY4, 3411 BFD_RELOC_SH_IMM8, 3412 BFD_RELOC_SH_IMM8BY2, 3413 BFD_RELOC_SH_IMM8BY4, 3414 BFD_RELOC_SH_PCRELIMM8BY2, 3415 BFD_RELOC_SH_PCRELIMM8BY4, 3416 BFD_RELOC_SH_SWITCH16, 3417 BFD_RELOC_SH_SWITCH32, 3418 BFD_RELOC_SH_USES, 3419 BFD_RELOC_SH_COUNT, 3420 BFD_RELOC_SH_ALIGN, 3421 BFD_RELOC_SH_CODE, 3422 BFD_RELOC_SH_DATA, 3423 BFD_RELOC_SH_LABEL, 3424 BFD_RELOC_SH_LOOP_START, 3425 BFD_RELOC_SH_LOOP_END, 3426 BFD_RELOC_SH_COPY, 3427 BFD_RELOC_SH_GLOB_DAT, 3428 BFD_RELOC_SH_JMP_SLOT, 3429 BFD_RELOC_SH_RELATIVE, 3430 BFD_RELOC_SH_GOTPC, 3431 BFD_RELOC_SH_GOT_LOW16, 3432 BFD_RELOC_SH_GOT_MEDLOW16, 3433 BFD_RELOC_SH_GOT_MEDHI16, 3434 BFD_RELOC_SH_GOT_HI16, 3435 BFD_RELOC_SH_GOTPLT_LOW16, 3436 BFD_RELOC_SH_GOTPLT_MEDLOW16, 3437 BFD_RELOC_SH_GOTPLT_MEDHI16, 3438 BFD_RELOC_SH_GOTPLT_HI16, 3439 BFD_RELOC_SH_PLT_LOW16, 3440 BFD_RELOC_SH_PLT_MEDLOW16, 3441 BFD_RELOC_SH_PLT_MEDHI16, 3442 BFD_RELOC_SH_PLT_HI16, 3443 BFD_RELOC_SH_GOTOFF_LOW16, 3444 BFD_RELOC_SH_GOTOFF_MEDLOW16, 3445 BFD_RELOC_SH_GOTOFF_MEDHI16, 3446 BFD_RELOC_SH_GOTOFF_HI16, 3447 BFD_RELOC_SH_GOTPC_LOW16, 3448 BFD_RELOC_SH_GOTPC_MEDLOW16, 3449 BFD_RELOC_SH_GOTPC_MEDHI16, 3450 BFD_RELOC_SH_GOTPC_HI16, 3451 BFD_RELOC_SH_COPY64, 3452 BFD_RELOC_SH_GLOB_DAT64, 3453 BFD_RELOC_SH_JMP_SLOT64, 3454 BFD_RELOC_SH_RELATIVE64, 3455 BFD_RELOC_SH_GOT10BY4, 3456 BFD_RELOC_SH_GOT10BY8, 3457 BFD_RELOC_SH_GOTPLT10BY4, 3458 BFD_RELOC_SH_GOTPLT10BY8, 3459 BFD_RELOC_SH_GOTPLT32, 3460 BFD_RELOC_SH_SHMEDIA_CODE, 3461 BFD_RELOC_SH_IMMU5, 3462 BFD_RELOC_SH_IMMS6, 3463 BFD_RELOC_SH_IMMS6BY32, 3464 BFD_RELOC_SH_IMMU6, 3465 BFD_RELOC_SH_IMMS10, 3466 BFD_RELOC_SH_IMMS10BY2, 3467 BFD_RELOC_SH_IMMS10BY4, 3468 BFD_RELOC_SH_IMMS10BY8, 3469 BFD_RELOC_SH_IMMS16, 3470 BFD_RELOC_SH_IMMU16, 3471 BFD_RELOC_SH_IMM_LOW16, 3472 BFD_RELOC_SH_IMM_LOW16_PCREL, 3473 BFD_RELOC_SH_IMM_MEDLOW16, 3474 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, 3475 BFD_RELOC_SH_IMM_MEDHI16, 3476 BFD_RELOC_SH_IMM_MEDHI16_PCREL, 3477 BFD_RELOC_SH_IMM_HI16, 3478 BFD_RELOC_SH_IMM_HI16_PCREL, 3479 BFD_RELOC_SH_PT_16, 3480 BFD_RELOC_SH_TLS_GD_32, 3481 BFD_RELOC_SH_TLS_LD_32, 3482 BFD_RELOC_SH_TLS_LDO_32, 3483 BFD_RELOC_SH_TLS_IE_32, 3484 BFD_RELOC_SH_TLS_LE_32, 3485 BFD_RELOC_SH_TLS_DTPMOD32, 3486 BFD_RELOC_SH_TLS_DTPOFF32, 3487 BFD_RELOC_SH_TLS_TPOFF32, 3488 BFD_RELOC_SH_GOT20, 3489 BFD_RELOC_SH_GOTOFF20, 3490 BFD_RELOC_SH_GOTFUNCDESC, 3491 BFD_RELOC_SH_GOTFUNCDESC20, 3492 BFD_RELOC_SH_GOTOFFFUNCDESC, 3493 BFD_RELOC_SH_GOTOFFFUNCDESC20, 3494 BFD_RELOC_SH_FUNCDESC, 3495 3496 /* ARC Cores relocs. 3497 ARC 22 bit pc-relative branch. The lowest two bits must be zero and are 3498 not stored in the instruction. The high 20 bits are installed in bits 26 3499 through 7 of the instruction. */ 3500 BFD_RELOC_ARC_B22_PCREL, 3501 3502 /* ARC 26 bit absolute branch. The lowest two bits must be zero and are not 3503 stored in the instruction. The high 24 bits are installed in bits 23 3504 through 0. */ 3505 BFD_RELOC_ARC_B26, 3506 3507 /* ADI Blackfin 16 bit immediate absolute reloc. */ 3508 BFD_RELOC_BFIN_16_IMM, 3509 3510 /* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */ 3511 BFD_RELOC_BFIN_16_HIGH, 3512 3513 /* ADI Blackfin 'a' part of LSETUP. */ 3514 BFD_RELOC_BFIN_4_PCREL, 3515 3516 /* ADI Blackfin. */ 3517 BFD_RELOC_BFIN_5_PCREL, 3518 3519 /* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */ 3520 BFD_RELOC_BFIN_16_LOW, 3521 3522 /* ADI Blackfin. */ 3523 BFD_RELOC_BFIN_10_PCREL, 3524 3525 /* ADI Blackfin 'b' part of LSETUP. */ 3526 BFD_RELOC_BFIN_11_PCREL, 3527 3528 /* ADI Blackfin. */ 3529 BFD_RELOC_BFIN_12_PCREL_JUMP, 3530 3531 /* ADI Blackfin Short jump, pcrel. */ 3532 BFD_RELOC_BFIN_12_PCREL_JUMP_S, 3533 3534 /* ADI Blackfin Call.x not implemented. */ 3535 BFD_RELOC_BFIN_24_PCREL_CALL_X, 3536 3537 /* ADI Blackfin Long Jump pcrel. */ 3538 BFD_RELOC_BFIN_24_PCREL_JUMP_L, 3539 3540 /* ADI Blackfin FD-PIC relocations. */ 3541 BFD_RELOC_BFIN_GOT17M4, 3542 BFD_RELOC_BFIN_GOTHI, 3543 BFD_RELOC_BFIN_GOTLO, 3544 BFD_RELOC_BFIN_FUNCDESC, 3545 BFD_RELOC_BFIN_FUNCDESC_GOT17M4, 3546 BFD_RELOC_BFIN_FUNCDESC_GOTHI, 3547 BFD_RELOC_BFIN_FUNCDESC_GOTLO, 3548 BFD_RELOC_BFIN_FUNCDESC_VALUE, 3549 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4, 3550 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI, 3551 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO, 3552 BFD_RELOC_BFIN_GOTOFF17M4, 3553 BFD_RELOC_BFIN_GOTOFFHI, 3554 BFD_RELOC_BFIN_GOTOFFLO, 3555 3556 /* ADI Blackfin GOT relocation. */ 3557 BFD_RELOC_BFIN_GOT, 3558 3559 /* ADI Blackfin PLTPC relocation. */ 3560 BFD_RELOC_BFIN_PLTPC, 3561 3562 /* ADI Blackfin arithmetic relocation. */ 3563 BFD_ARELOC_BFIN_PUSH, 3564 3565 /* ADI Blackfin arithmetic relocation. */ 3566 BFD_ARELOC_BFIN_CONST, 3567 3568 /* ADI Blackfin arithmetic relocation. */ 3569 BFD_ARELOC_BFIN_ADD, 3570 3571 /* ADI Blackfin arithmetic relocation. */ 3572 BFD_ARELOC_BFIN_SUB, 3573 3574 /* ADI Blackfin arithmetic relocation. */ 3575 BFD_ARELOC_BFIN_MULT, 3576 3577 /* ADI Blackfin arithmetic relocation. */ 3578 BFD_ARELOC_BFIN_DIV, 3579 3580 /* ADI Blackfin arithmetic relocation. */ 3581 BFD_ARELOC_BFIN_MOD, 3582 3583 /* ADI Blackfin arithmetic relocation. */ 3584 BFD_ARELOC_BFIN_LSHIFT, 3585 3586 /* ADI Blackfin arithmetic relocation. */ 3587 BFD_ARELOC_BFIN_RSHIFT, 3588 3589 /* ADI Blackfin arithmetic relocation. */ 3590 BFD_ARELOC_BFIN_AND, 3591 3592 /* ADI Blackfin arithmetic relocation. */ 3593 BFD_ARELOC_BFIN_OR, 3594 3595 /* ADI Blackfin arithmetic relocation. */ 3596 BFD_ARELOC_BFIN_XOR, 3597 3598 /* ADI Blackfin arithmetic relocation. */ 3599 BFD_ARELOC_BFIN_LAND, 3600 3601 /* ADI Blackfin arithmetic relocation. */ 3602 BFD_ARELOC_BFIN_LOR, 3603 3604 /* ADI Blackfin arithmetic relocation. */ 3605 BFD_ARELOC_BFIN_LEN, 3606 3607 /* ADI Blackfin arithmetic relocation. */ 3608 BFD_ARELOC_BFIN_NEG, 3609 3610 /* ADI Blackfin arithmetic relocation. */ 3611 BFD_ARELOC_BFIN_COMP, 3612 3613 /* ADI Blackfin arithmetic relocation. */ 3614 BFD_ARELOC_BFIN_PAGE, 3615 3616 /* ADI Blackfin arithmetic relocation. */ 3617 BFD_ARELOC_BFIN_HWPAGE, 3618 3619 /* ADI Blackfin arithmetic relocation. */ 3620 BFD_ARELOC_BFIN_ADDR, 3621 3622 /* Mitsubishi D10V relocs. 3623 This is a 10-bit reloc with the right 2 bits 3624 assumed to be 0. */ 3625 BFD_RELOC_D10V_10_PCREL_R, 3626 3627 /* Mitsubishi D10V relocs. 3628 This is a 10-bit reloc with the right 2 bits 3629 assumed to be 0. This is the same as the previous reloc 3630 except it is in the left container, i.e., 3631 shifted left 15 bits. */ 3632 BFD_RELOC_D10V_10_PCREL_L, 3633 3634 /* This is an 18-bit reloc with the right 2 bits 3635 assumed to be 0. */ 3636 BFD_RELOC_D10V_18, 3637 3638 /* This is an 18-bit reloc with the right 2 bits 3639 assumed to be 0. */ 3640 BFD_RELOC_D10V_18_PCREL, 3641 3642 /* Mitsubishi D30V relocs. 3643 This is a 6-bit absolute reloc. */ 3644 BFD_RELOC_D30V_6, 3645 3646 /* This is a 6-bit pc-relative reloc with 3647 the right 3 bits assumed to be 0. */ 3648 BFD_RELOC_D30V_9_PCREL, 3649 3650 /* This is a 6-bit pc-relative reloc with 3651 the right 3 bits assumed to be 0. Same 3652 as the previous reloc but on the right side 3653 of the container. */ 3654 BFD_RELOC_D30V_9_PCREL_R, 3655 3656 /* This is a 12-bit absolute reloc with the 3657 right 3 bitsassumed to be 0. */ 3658 BFD_RELOC_D30V_15, 3659 3660 /* This is a 12-bit pc-relative reloc with 3661 the right 3 bits assumed to be 0. */ 3662 BFD_RELOC_D30V_15_PCREL, 3663 3664 /* This is a 12-bit pc-relative reloc with 3665 the right 3 bits assumed to be 0. Same 3666 as the previous reloc but on the right side 3667 of the container. */ 3668 BFD_RELOC_D30V_15_PCREL_R, 3669 3670 /* This is an 18-bit absolute reloc with 3671 the right 3 bits assumed to be 0. */ 3672 BFD_RELOC_D30V_21, 3673 3674 /* This is an 18-bit pc-relative reloc with 3675 the right 3 bits assumed to be 0. */ 3676 BFD_RELOC_D30V_21_PCREL, 3677 3678 /* This is an 18-bit pc-relative reloc with 3679 the right 3 bits assumed to be 0. Same 3680 as the previous reloc but on the right side 3681 of the container. */ 3682 BFD_RELOC_D30V_21_PCREL_R, 3683 3684 /* This is a 32-bit absolute reloc. */ 3685 BFD_RELOC_D30V_32, 3686 3687 /* This is a 32-bit pc-relative reloc. */ 3688 BFD_RELOC_D30V_32_PCREL, 3689 3690 /* DLX relocs */ 3691 BFD_RELOC_DLX_HI16_S, 3692 3693 /* DLX relocs */ 3694 BFD_RELOC_DLX_LO16, 3695 3696 /* DLX relocs */ 3697 BFD_RELOC_DLX_JMP26, 3698 3699 /* Renesas M16C/M32C Relocations. */ 3700 BFD_RELOC_M32C_HI8, 3701 BFD_RELOC_M32C_RL_JUMP, 3702 BFD_RELOC_M32C_RL_1ADDR, 3703 BFD_RELOC_M32C_RL_2ADDR, 3704 3705 /* Renesas M32R (formerly Mitsubishi M32R) relocs. 3706 This is a 24 bit absolute address. */ 3707 BFD_RELOC_M32R_24, 3708 3709 /* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */ 3710 BFD_RELOC_M32R_10_PCREL, 3711 3712 /* This is an 18-bit reloc with the right 2 bits assumed to be 0. */ 3713 BFD_RELOC_M32R_18_PCREL, 3714 3715 /* This is a 26-bit reloc with the right 2 bits assumed to be 0. */ 3716 BFD_RELOC_M32R_26_PCREL, 3717 3718 /* This is a 16-bit reloc containing the high 16 bits of an address 3719 used when the lower 16 bits are treated as unsigned. */ 3720 BFD_RELOC_M32R_HI16_ULO, 3721 3722 /* This is a 16-bit reloc containing the high 16 bits of an address 3723 used when the lower 16 bits are treated as signed. */ 3724 BFD_RELOC_M32R_HI16_SLO, 3725 3726 /* This is a 16-bit reloc containing the lower 16 bits of an address. */ 3727 BFD_RELOC_M32R_LO16, 3728 3729 /* This is a 16-bit reloc containing the small data area offset for use in 3730 add3, load, and store instructions. */ 3731 BFD_RELOC_M32R_SDA16, 3732 3733 /* For PIC. */ 3734 BFD_RELOC_M32R_GOT24, 3735 BFD_RELOC_M32R_26_PLTREL, 3736 BFD_RELOC_M32R_COPY, 3737 BFD_RELOC_M32R_GLOB_DAT, 3738 BFD_RELOC_M32R_JMP_SLOT, 3739 BFD_RELOC_M32R_RELATIVE, 3740 BFD_RELOC_M32R_GOTOFF, 3741 BFD_RELOC_M32R_GOTOFF_HI_ULO, 3742 BFD_RELOC_M32R_GOTOFF_HI_SLO, 3743 BFD_RELOC_M32R_GOTOFF_LO, 3744 BFD_RELOC_M32R_GOTPC24, 3745 BFD_RELOC_M32R_GOT16_HI_ULO, 3746 BFD_RELOC_M32R_GOT16_HI_SLO, 3747 BFD_RELOC_M32R_GOT16_LO, 3748 BFD_RELOC_M32R_GOTPC_HI_ULO, 3749 BFD_RELOC_M32R_GOTPC_HI_SLO, 3750 BFD_RELOC_M32R_GOTPC_LO, 3751 3752 /* This is a 9-bit reloc */ 3753 BFD_RELOC_V850_9_PCREL, 3754 3755 /* This is a 22-bit reloc */ 3756 BFD_RELOC_V850_22_PCREL, 3757 3758 /* This is a 16 bit offset from the short data area pointer. */ 3759 BFD_RELOC_V850_SDA_16_16_OFFSET, 3760 3761 /* This is a 16 bit offset (of which only 15 bits are used) from the 3762 short data area pointer. */ 3763 BFD_RELOC_V850_SDA_15_16_OFFSET, 3764 3765 /* This is a 16 bit offset from the zero data area pointer. */ 3766 BFD_RELOC_V850_ZDA_16_16_OFFSET, 3767 3768 /* This is a 16 bit offset (of which only 15 bits are used) from the 3769 zero data area pointer. */ 3770 BFD_RELOC_V850_ZDA_15_16_OFFSET, 3771 3772 /* This is an 8 bit offset (of which only 6 bits are used) from the 3773 tiny data area pointer. */ 3774 BFD_RELOC_V850_TDA_6_8_OFFSET, 3775 3776 /* This is an 8bit offset (of which only 7 bits are used) from the tiny 3777 data area pointer. */ 3778 BFD_RELOC_V850_TDA_7_8_OFFSET, 3779 3780 /* This is a 7 bit offset from the tiny data area pointer. */ 3781 BFD_RELOC_V850_TDA_7_7_OFFSET, 3782 3783 /* This is a 16 bit offset from the tiny data area pointer. */ 3784 BFD_RELOC_V850_TDA_16_16_OFFSET, 3785 3786 /* This is a 5 bit offset (of which only 4 bits are used) from the tiny 3787 data area pointer. */ 3788 BFD_RELOC_V850_TDA_4_5_OFFSET, 3789 3790 /* This is a 4 bit offset from the tiny data area pointer. */ 3791 BFD_RELOC_V850_TDA_4_4_OFFSET, 3792 3793 /* This is a 16 bit offset from the short data area pointer, with the 3794 bits placed non-contiguously in the instruction. */ 3795 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET, 3796 3797 /* This is a 16 bit offset from the zero data area pointer, with the 3798 bits placed non-contiguously in the instruction. */ 3799 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET, 3800 3801 /* This is a 6 bit offset from the call table base pointer. */ 3802 BFD_RELOC_V850_CALLT_6_7_OFFSET, 3803 3804 /* This is a 16 bit offset from the call table base pointer. */ 3805 BFD_RELOC_V850_CALLT_16_16_OFFSET, 3806 3807 /* Used for relaxing indirect function calls. */ 3808 BFD_RELOC_V850_LONGCALL, 3809 3810 /* Used for relaxing indirect jumps. */ 3811 BFD_RELOC_V850_LONGJUMP, 3812 3813 /* Used to maintain alignment whilst relaxing. */ 3814 BFD_RELOC_V850_ALIGN, 3815 3816 /* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu 3817 instructions. */ 3818 BFD_RELOC_V850_LO16_SPLIT_OFFSET, 3819 3820 /* This is a 16-bit reloc. */ 3821 BFD_RELOC_V850_16_PCREL, 3822 3823 /* This is a 17-bit reloc. */ 3824 BFD_RELOC_V850_17_PCREL, 3825 3826 /* This is a 23-bit reloc. */ 3827 BFD_RELOC_V850_23, 3828 3829 /* This is a 32-bit reloc. */ 3830 BFD_RELOC_V850_32_PCREL, 3831 3832 /* This is a 32-bit reloc. */ 3833 BFD_RELOC_V850_32_ABS, 3834 3835 /* This is a 16-bit reloc. */ 3836 BFD_RELOC_V850_16_SPLIT_OFFSET, 3837 3838 /* This is a 16-bit reloc. */ 3839 BFD_RELOC_V850_16_S1, 3840 3841 /* Low 16 bits. 16 bit shifted by 1. */ 3842 BFD_RELOC_V850_LO16_S1, 3843 3844 /* This is a 16 bit offset from the call table base pointer. */ 3845 BFD_RELOC_V850_CALLT_15_16_OFFSET, 3846 3847 /* DSO relocations. */ 3848 BFD_RELOC_V850_32_GOTPCREL, 3849 3850 /* DSO relocations. */ 3851 BFD_RELOC_V850_16_GOT, 3852 3853 /* DSO relocations. */ 3854 BFD_RELOC_V850_32_GOT, 3855 3856 /* DSO relocations. */ 3857 BFD_RELOC_V850_22_PLT_PCREL, 3858 3859 /* DSO relocations. */ 3860 BFD_RELOC_V850_32_PLT_PCREL, 3861 3862 /* DSO relocations. */ 3863 BFD_RELOC_V850_COPY, 3864 3865 /* DSO relocations. */ 3866 BFD_RELOC_V850_GLOB_DAT, 3867 3868 /* DSO relocations. */ 3869 BFD_RELOC_V850_JMP_SLOT, 3870 3871 /* DSO relocations. */ 3872 BFD_RELOC_V850_RELATIVE, 3873 3874 /* DSO relocations. */ 3875 BFD_RELOC_V850_16_GOTOFF, 3876 3877 /* DSO relocations. */ 3878 BFD_RELOC_V850_32_GOTOFF, 3879 3880 /* start code. */ 3881 BFD_RELOC_V850_CODE, 3882 3883 /* start data in text. */ 3884 BFD_RELOC_V850_DATA, 3885 3886 /* This is a 8bit DP reloc for the tms320c30, where the most 3887 significant 8 bits of a 24 bit word are placed into the least 3888 significant 8 bits of the opcode. */ 3889 BFD_RELOC_TIC30_LDP, 3890 3891 /* This is a 7bit reloc for the tms320c54x, where the least 3892 significant 7 bits of a 16 bit word are placed into the least 3893 significant 7 bits of the opcode. */ 3894 BFD_RELOC_TIC54X_PARTLS7, 3895 3896 /* This is a 9bit DP reloc for the tms320c54x, where the most 3897 significant 9 bits of a 16 bit word are placed into the least 3898 significant 9 bits of the opcode. */ 3899 BFD_RELOC_TIC54X_PARTMS9, 3900 3901 /* This is an extended address 23-bit reloc for the tms320c54x. */ 3902 BFD_RELOC_TIC54X_23, 3903 3904 /* This is a 16-bit reloc for the tms320c54x, where the least 3905 significant 16 bits of a 23-bit extended address are placed into 3906 the opcode. */ 3907 BFD_RELOC_TIC54X_16_OF_23, 3908 3909 /* This is a reloc for the tms320c54x, where the most 3910 significant 7 bits of a 23-bit extended address are placed into 3911 the opcode. */ 3912 BFD_RELOC_TIC54X_MS7_OF_23, 3913 3914 /* TMS320C6000 relocations. */ 3915 BFD_RELOC_C6000_PCR_S21, 3916 BFD_RELOC_C6000_PCR_S12, 3917 BFD_RELOC_C6000_PCR_S10, 3918 BFD_RELOC_C6000_PCR_S7, 3919 BFD_RELOC_C6000_ABS_S16, 3920 BFD_RELOC_C6000_ABS_L16, 3921 BFD_RELOC_C6000_ABS_H16, 3922 BFD_RELOC_C6000_SBR_U15_B, 3923 BFD_RELOC_C6000_SBR_U15_H, 3924 BFD_RELOC_C6000_SBR_U15_W, 3925 BFD_RELOC_C6000_SBR_S16, 3926 BFD_RELOC_C6000_SBR_L16_B, 3927 BFD_RELOC_C6000_SBR_L16_H, 3928 BFD_RELOC_C6000_SBR_L16_W, 3929 BFD_RELOC_C6000_SBR_H16_B, 3930 BFD_RELOC_C6000_SBR_H16_H, 3931 BFD_RELOC_C6000_SBR_H16_W, 3932 BFD_RELOC_C6000_SBR_GOT_U15_W, 3933 BFD_RELOC_C6000_SBR_GOT_L16_W, 3934 BFD_RELOC_C6000_SBR_GOT_H16_W, 3935 BFD_RELOC_C6000_DSBT_INDEX, 3936 BFD_RELOC_C6000_PREL31, 3937 BFD_RELOC_C6000_COPY, 3938 BFD_RELOC_C6000_JUMP_SLOT, 3939 BFD_RELOC_C6000_EHTYPE, 3940 BFD_RELOC_C6000_PCR_H16, 3941 BFD_RELOC_C6000_PCR_L16, 3942 BFD_RELOC_C6000_ALIGN, 3943 BFD_RELOC_C6000_FPHEAD, 3944 BFD_RELOC_C6000_NOCMP, 3945 3946 /* This is a 48 bit reloc for the FR30 that stores 32 bits. */ 3947 BFD_RELOC_FR30_48, 3948 3949 /* This is a 32 bit reloc for the FR30 that stores 20 bits split up into 3950 two sections. */ 3951 BFD_RELOC_FR30_20, 3952 3953 /* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in 3954 4 bits. */ 3955 BFD_RELOC_FR30_6_IN_4, 3956 3957 /* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset 3958 into 8 bits. */ 3959 BFD_RELOC_FR30_8_IN_8, 3960 3961 /* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset 3962 into 8 bits. */ 3963 BFD_RELOC_FR30_9_IN_8, 3964 3965 /* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset 3966 into 8 bits. */ 3967 BFD_RELOC_FR30_10_IN_8, 3968 3969 /* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative 3970 short offset into 8 bits. */ 3971 BFD_RELOC_FR30_9_PCREL, 3972 3973 /* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative 3974 short offset into 11 bits. */ 3975 BFD_RELOC_FR30_12_PCREL, 3976 3977 /* Motorola Mcore relocations. */ 3978 BFD_RELOC_MCORE_PCREL_IMM8BY4, 3979 BFD_RELOC_MCORE_PCREL_IMM11BY2, 3980 BFD_RELOC_MCORE_PCREL_IMM4BY2, 3981 BFD_RELOC_MCORE_PCREL_32, 3982 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2, 3983 BFD_RELOC_MCORE_RVA, 3984 3985 /* Toshiba Media Processor Relocations. */ 3986 BFD_RELOC_MEP_8, 3987 BFD_RELOC_MEP_16, 3988 BFD_RELOC_MEP_32, 3989 BFD_RELOC_MEP_PCREL8A2, 3990 BFD_RELOC_MEP_PCREL12A2, 3991 BFD_RELOC_MEP_PCREL17A2, 3992 BFD_RELOC_MEP_PCREL24A2, 3993 BFD_RELOC_MEP_PCABS24A2, 3994 BFD_RELOC_MEP_LOW16, 3995 BFD_RELOC_MEP_HI16U, 3996 BFD_RELOC_MEP_HI16S, 3997 BFD_RELOC_MEP_GPREL, 3998 BFD_RELOC_MEP_TPREL, 3999 BFD_RELOC_MEP_TPREL7, 4000 BFD_RELOC_MEP_TPREL7A2, 4001 BFD_RELOC_MEP_TPREL7A4, 4002 BFD_RELOC_MEP_UIMM24, 4003 BFD_RELOC_MEP_ADDR24A4, 4004 BFD_RELOC_MEP_GNU_VTINHERIT, 4005 BFD_RELOC_MEP_GNU_VTENTRY, 4006 4007 4008 /* Imagination Technologies Meta relocations. */ 4009 BFD_RELOC_METAG_HIADDR16, 4010 BFD_RELOC_METAG_LOADDR16, 4011 BFD_RELOC_METAG_RELBRANCH, 4012 BFD_RELOC_METAG_GETSETOFF, 4013 BFD_RELOC_METAG_HIOG, 4014 BFD_RELOC_METAG_LOOG, 4015 BFD_RELOC_METAG_REL8, 4016 BFD_RELOC_METAG_REL16, 4017 BFD_RELOC_METAG_HI16_GOTOFF, 4018 BFD_RELOC_METAG_LO16_GOTOFF, 4019 BFD_RELOC_METAG_GETSET_GOTOFF, 4020 BFD_RELOC_METAG_GETSET_GOT, 4021 BFD_RELOC_METAG_HI16_GOTPC, 4022 BFD_RELOC_METAG_LO16_GOTPC, 4023 BFD_RELOC_METAG_HI16_PLT, 4024 BFD_RELOC_METAG_LO16_PLT, 4025 BFD_RELOC_METAG_RELBRANCH_PLT, 4026 BFD_RELOC_METAG_GOTOFF, 4027 BFD_RELOC_METAG_PLT, 4028 BFD_RELOC_METAG_COPY, 4029 BFD_RELOC_METAG_JMP_SLOT, 4030 BFD_RELOC_METAG_RELATIVE, 4031 BFD_RELOC_METAG_GLOB_DAT, 4032 BFD_RELOC_METAG_TLS_GD, 4033 BFD_RELOC_METAG_TLS_LDM, 4034 BFD_RELOC_METAG_TLS_LDO_HI16, 4035 BFD_RELOC_METAG_TLS_LDO_LO16, 4036 BFD_RELOC_METAG_TLS_LDO, 4037 BFD_RELOC_METAG_TLS_IE, 4038 BFD_RELOC_METAG_TLS_IENONPIC, 4039 BFD_RELOC_METAG_TLS_IENONPIC_HI16, 4040 BFD_RELOC_METAG_TLS_IENONPIC_LO16, 4041 BFD_RELOC_METAG_TLS_TPOFF, 4042 BFD_RELOC_METAG_TLS_DTPMOD, 4043 BFD_RELOC_METAG_TLS_DTPOFF, 4044 BFD_RELOC_METAG_TLS_LE, 4045 BFD_RELOC_METAG_TLS_LE_HI16, 4046 BFD_RELOC_METAG_TLS_LE_LO16, 4047 4048 /* These are relocations for the GETA instruction. */ 4049 BFD_RELOC_MMIX_GETA, 4050 BFD_RELOC_MMIX_GETA_1, 4051 BFD_RELOC_MMIX_GETA_2, 4052 BFD_RELOC_MMIX_GETA_3, 4053 4054 /* These are relocations for a conditional branch instruction. */ 4055 BFD_RELOC_MMIX_CBRANCH, 4056 BFD_RELOC_MMIX_CBRANCH_J, 4057 BFD_RELOC_MMIX_CBRANCH_1, 4058 BFD_RELOC_MMIX_CBRANCH_2, 4059 BFD_RELOC_MMIX_CBRANCH_3, 4060 4061 /* These are relocations for the PUSHJ instruction. */ 4062 BFD_RELOC_MMIX_PUSHJ, 4063 BFD_RELOC_MMIX_PUSHJ_1, 4064 BFD_RELOC_MMIX_PUSHJ_2, 4065 BFD_RELOC_MMIX_PUSHJ_3, 4066 BFD_RELOC_MMIX_PUSHJ_STUBBABLE, 4067 4068 /* These are relocations for the JMP instruction. */ 4069 BFD_RELOC_MMIX_JMP, 4070 BFD_RELOC_MMIX_JMP_1, 4071 BFD_RELOC_MMIX_JMP_2, 4072 BFD_RELOC_MMIX_JMP_3, 4073 4074 /* This is a relocation for a relative address as in a GETA instruction or 4075 a branch. */ 4076 BFD_RELOC_MMIX_ADDR19, 4077 4078 /* This is a relocation for a relative address as in a JMP instruction. */ 4079 BFD_RELOC_MMIX_ADDR27, 4080 4081 /* This is a relocation for an instruction field that may be a general 4082 register or a value 0..255. */ 4083 BFD_RELOC_MMIX_REG_OR_BYTE, 4084 4085 /* This is a relocation for an instruction field that may be a general 4086 register. */ 4087 BFD_RELOC_MMIX_REG, 4088 4089 /* This is a relocation for two instruction fields holding a register and 4090 an offset, the equivalent of the relocation. */ 4091 BFD_RELOC_MMIX_BASE_PLUS_OFFSET, 4092 4093 /* This relocation is an assertion that the expression is not allocated as 4094 a global register. It does not modify contents. */ 4095 BFD_RELOC_MMIX_LOCAL, 4096 4097 /* This is a 16 bit reloc for the AVR that stores 8 bit pc relative 4098 short offset into 7 bits. */ 4099 BFD_RELOC_AVR_7_PCREL, 4100 4101 /* This is a 16 bit reloc for the AVR that stores 13 bit pc relative 4102 short offset into 12 bits. */ 4103 BFD_RELOC_AVR_13_PCREL, 4104 4105 /* This is a 16 bit reloc for the AVR that stores 17 bit value (usually 4106 program memory address) into 16 bits. */ 4107 BFD_RELOC_AVR_16_PM, 4108 4109 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually 4110 data memory address) into 8 bit immediate value of LDI insn. */ 4111 BFD_RELOC_AVR_LO8_LDI, 4112 4113 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit 4114 of data memory address) into 8 bit immediate value of LDI insn. */ 4115 BFD_RELOC_AVR_HI8_LDI, 4116 4117 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit 4118 of program memory address) into 8 bit immediate value of LDI insn. */ 4119 BFD_RELOC_AVR_HH8_LDI, 4120 4121 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit 4122 of 32 bit value) into 8 bit immediate value of LDI insn. */ 4123 BFD_RELOC_AVR_MS8_LDI, 4124 4125 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4126 (usually data memory address) into 8 bit immediate value of SUBI insn. */ 4127 BFD_RELOC_AVR_LO8_LDI_NEG, 4128 4129 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4130 (high 8 bit of data memory address) into 8 bit immediate value of 4131 SUBI insn. */ 4132 BFD_RELOC_AVR_HI8_LDI_NEG, 4133 4134 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4135 (most high 8 bit of program memory address) into 8 bit immediate value 4136 of LDI or SUBI insn. */ 4137 BFD_RELOC_AVR_HH8_LDI_NEG, 4138 4139 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb 4140 of 32 bit value) into 8 bit immediate value of LDI insn. */ 4141 BFD_RELOC_AVR_MS8_LDI_NEG, 4142 4143 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually 4144 command address) into 8 bit immediate value of LDI insn. */ 4145 BFD_RELOC_AVR_LO8_LDI_PM, 4146 4147 /* This is a 16 bit reloc for the AVR that stores 8 bit value 4148 (command address) into 8 bit immediate value of LDI insn. If the address 4149 is beyond the 128k boundary, the linker inserts a jump stub for this reloc 4150 in the lower 128k. */ 4151 BFD_RELOC_AVR_LO8_LDI_GS, 4152 4153 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit 4154 of command address) into 8 bit immediate value of LDI insn. */ 4155 BFD_RELOC_AVR_HI8_LDI_PM, 4156 4157 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit 4158 of command address) into 8 bit immediate value of LDI insn. If the address 4159 is beyond the 128k boundary, the linker inserts a jump stub for this reloc 4160 below 128k. */ 4161 BFD_RELOC_AVR_HI8_LDI_GS, 4162 4163 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit 4164 of command address) into 8 bit immediate value of LDI insn. */ 4165 BFD_RELOC_AVR_HH8_LDI_PM, 4166 4167 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4168 (usually command address) into 8 bit immediate value of SUBI insn. */ 4169 BFD_RELOC_AVR_LO8_LDI_PM_NEG, 4170 4171 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4172 (high 8 bit of 16 bit command address) into 8 bit immediate value 4173 of SUBI insn. */ 4174 BFD_RELOC_AVR_HI8_LDI_PM_NEG, 4175 4176 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4177 (high 6 bit of 22 bit command address) into 8 bit immediate 4178 value of SUBI insn. */ 4179 BFD_RELOC_AVR_HH8_LDI_PM_NEG, 4180 4181 /* This is a 32 bit reloc for the AVR that stores 23 bit value 4182 into 22 bits. */ 4183 BFD_RELOC_AVR_CALL, 4184 4185 /* This is a 16 bit reloc for the AVR that stores all needed bits 4186 for absolute addressing with ldi with overflow check to linktime */ 4187 BFD_RELOC_AVR_LDI, 4188 4189 /* This is a 6 bit reloc for the AVR that stores offset for ldd/std 4190 instructions */ 4191 BFD_RELOC_AVR_6, 4192 4193 /* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw 4194 instructions */ 4195 BFD_RELOC_AVR_6_ADIW, 4196 4197 /* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol 4198 in .byte lo8(symbol) */ 4199 BFD_RELOC_AVR_8_LO, 4200 4201 /* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol 4202 in .byte hi8(symbol) */ 4203 BFD_RELOC_AVR_8_HI, 4204 4205 /* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol 4206 in .byte hlo8(symbol) */ 4207 BFD_RELOC_AVR_8_HLO, 4208 4209 /* Renesas RL78 Relocations. */ 4210 BFD_RELOC_RL78_NEG8, 4211 BFD_RELOC_RL78_NEG16, 4212 BFD_RELOC_RL78_NEG24, 4213 BFD_RELOC_RL78_NEG32, 4214 BFD_RELOC_RL78_16_OP, 4215 BFD_RELOC_RL78_24_OP, 4216 BFD_RELOC_RL78_32_OP, 4217 BFD_RELOC_RL78_8U, 4218 BFD_RELOC_RL78_16U, 4219 BFD_RELOC_RL78_24U, 4220 BFD_RELOC_RL78_DIR3U_PCREL, 4221 BFD_RELOC_RL78_DIFF, 4222 BFD_RELOC_RL78_GPRELB, 4223 BFD_RELOC_RL78_GPRELW, 4224 BFD_RELOC_RL78_GPRELL, 4225 BFD_RELOC_RL78_SYM, 4226 BFD_RELOC_RL78_OP_SUBTRACT, 4227 BFD_RELOC_RL78_OP_NEG, 4228 BFD_RELOC_RL78_OP_AND, 4229 BFD_RELOC_RL78_OP_SHRA, 4230 BFD_RELOC_RL78_ABS8, 4231 BFD_RELOC_RL78_ABS16, 4232 BFD_RELOC_RL78_ABS16_REV, 4233 BFD_RELOC_RL78_ABS32, 4234 BFD_RELOC_RL78_ABS32_REV, 4235 BFD_RELOC_RL78_ABS16U, 4236 BFD_RELOC_RL78_ABS16UW, 4237 BFD_RELOC_RL78_ABS16UL, 4238 BFD_RELOC_RL78_RELAX, 4239 BFD_RELOC_RL78_HI16, 4240 BFD_RELOC_RL78_HI8, 4241 BFD_RELOC_RL78_LO16, 4242 BFD_RELOC_RL78_CODE, 4243 4244 /* Renesas RX Relocations. */ 4245 BFD_RELOC_RX_NEG8, 4246 BFD_RELOC_RX_NEG16, 4247 BFD_RELOC_RX_NEG24, 4248 BFD_RELOC_RX_NEG32, 4249 BFD_RELOC_RX_16_OP, 4250 BFD_RELOC_RX_24_OP, 4251 BFD_RELOC_RX_32_OP, 4252 BFD_RELOC_RX_8U, 4253 BFD_RELOC_RX_16U, 4254 BFD_RELOC_RX_24U, 4255 BFD_RELOC_RX_DIR3U_PCREL, 4256 BFD_RELOC_RX_DIFF, 4257 BFD_RELOC_RX_GPRELB, 4258 BFD_RELOC_RX_GPRELW, 4259 BFD_RELOC_RX_GPRELL, 4260 BFD_RELOC_RX_SYM, 4261 BFD_RELOC_RX_OP_SUBTRACT, 4262 BFD_RELOC_RX_OP_NEG, 4263 BFD_RELOC_RX_ABS8, 4264 BFD_RELOC_RX_ABS16, 4265 BFD_RELOC_RX_ABS16_REV, 4266 BFD_RELOC_RX_ABS32, 4267 BFD_RELOC_RX_ABS32_REV, 4268 BFD_RELOC_RX_ABS16U, 4269 BFD_RELOC_RX_ABS16UW, 4270 BFD_RELOC_RX_ABS16UL, 4271 BFD_RELOC_RX_RELAX, 4272 4273 /* Direct 12 bit. */ 4274 BFD_RELOC_390_12, 4275 4276 /* 12 bit GOT offset. */ 4277 BFD_RELOC_390_GOT12, 4278 4279 /* 32 bit PC relative PLT address. */ 4280 BFD_RELOC_390_PLT32, 4281 4282 /* Copy symbol at runtime. */ 4283 BFD_RELOC_390_COPY, 4284 4285 /* Create GOT entry. */ 4286 BFD_RELOC_390_GLOB_DAT, 4287 4288 /* Create PLT entry. */ 4289 BFD_RELOC_390_JMP_SLOT, 4290 4291 /* Adjust by program base. */ 4292 BFD_RELOC_390_RELATIVE, 4293 4294 /* 32 bit PC relative offset to GOT. */ 4295 BFD_RELOC_390_GOTPC, 4296 4297 /* 16 bit GOT offset. */ 4298 BFD_RELOC_390_GOT16, 4299 4300 /* PC relative 16 bit shifted by 1. */ 4301 BFD_RELOC_390_PC16DBL, 4302 4303 /* 16 bit PC rel. PLT shifted by 1. */ 4304 BFD_RELOC_390_PLT16DBL, 4305 4306 /* PC relative 32 bit shifted by 1. */ 4307 BFD_RELOC_390_PC32DBL, 4308 4309 /* 32 bit PC rel. PLT shifted by 1. */ 4310 BFD_RELOC_390_PLT32DBL, 4311 4312 /* 32 bit PC rel. GOT shifted by 1. */ 4313 BFD_RELOC_390_GOTPCDBL, 4314 4315 /* 64 bit GOT offset. */ 4316 BFD_RELOC_390_GOT64, 4317 4318 /* 64 bit PC relative PLT address. */ 4319 BFD_RELOC_390_PLT64, 4320 4321 /* 32 bit rel. offset to GOT entry. */ 4322 BFD_RELOC_390_GOTENT, 4323 4324 /* 64 bit offset to GOT. */ 4325 BFD_RELOC_390_GOTOFF64, 4326 4327 /* 12-bit offset to symbol-entry within GOT, with PLT handling. */ 4328 BFD_RELOC_390_GOTPLT12, 4329 4330 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */ 4331 BFD_RELOC_390_GOTPLT16, 4332 4333 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */ 4334 BFD_RELOC_390_GOTPLT32, 4335 4336 /* 64-bit offset to symbol-entry within GOT, with PLT handling. */ 4337 BFD_RELOC_390_GOTPLT64, 4338 4339 /* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */ 4340 BFD_RELOC_390_GOTPLTENT, 4341 4342 /* 16-bit rel. offset from the GOT to a PLT entry. */ 4343 BFD_RELOC_390_PLTOFF16, 4344 4345 /* 32-bit rel. offset from the GOT to a PLT entry. */ 4346 BFD_RELOC_390_PLTOFF32, 4347 4348 /* 64-bit rel. offset from the GOT to a PLT entry. */ 4349 BFD_RELOC_390_PLTOFF64, 4350 4351 /* s390 tls relocations. */ 4352 BFD_RELOC_390_TLS_LOAD, 4353 BFD_RELOC_390_TLS_GDCALL, 4354 BFD_RELOC_390_TLS_LDCALL, 4355 BFD_RELOC_390_TLS_GD32, 4356 BFD_RELOC_390_TLS_GD64, 4357 BFD_RELOC_390_TLS_GOTIE12, 4358 BFD_RELOC_390_TLS_GOTIE32, 4359 BFD_RELOC_390_TLS_GOTIE64, 4360 BFD_RELOC_390_TLS_LDM32, 4361 BFD_RELOC_390_TLS_LDM64, 4362 BFD_RELOC_390_TLS_IE32, 4363 BFD_RELOC_390_TLS_IE64, 4364 BFD_RELOC_390_TLS_IEENT, 4365 BFD_RELOC_390_TLS_LE32, 4366 BFD_RELOC_390_TLS_LE64, 4367 BFD_RELOC_390_TLS_LDO32, 4368 BFD_RELOC_390_TLS_LDO64, 4369 BFD_RELOC_390_TLS_DTPMOD, 4370 BFD_RELOC_390_TLS_DTPOFF, 4371 BFD_RELOC_390_TLS_TPOFF, 4372 4373 /* Long displacement extension. */ 4374 BFD_RELOC_390_20, 4375 BFD_RELOC_390_GOT20, 4376 BFD_RELOC_390_GOTPLT20, 4377 BFD_RELOC_390_TLS_GOTIE20, 4378 4379 /* STT_GNU_IFUNC relocation. */ 4380 BFD_RELOC_390_IRELATIVE, 4381 4382 /* Score relocations 4383 Low 16 bit for load/store */ 4384 BFD_RELOC_SCORE_GPREL15, 4385 4386 /* This is a 24-bit reloc with the right 1 bit assumed to be 0 */ 4387 BFD_RELOC_SCORE_DUMMY2, 4388 BFD_RELOC_SCORE_JMP, 4389 4390 /* This is a 19-bit reloc with the right 1 bit assumed to be 0 */ 4391 BFD_RELOC_SCORE_BRANCH, 4392 4393 /* This is a 32-bit reloc for 48-bit instructions. */ 4394 BFD_RELOC_SCORE_IMM30, 4395 4396 /* This is a 32-bit reloc for 48-bit instructions. */ 4397 BFD_RELOC_SCORE_IMM32, 4398 4399 /* This is a 11-bit reloc with the right 1 bit assumed to be 0 */ 4400 BFD_RELOC_SCORE16_JMP, 4401 4402 /* This is a 8-bit reloc with the right 1 bit assumed to be 0 */ 4403 BFD_RELOC_SCORE16_BRANCH, 4404 4405 /* This is a 9-bit reloc with the right 1 bit assumed to be 0 */ 4406 BFD_RELOC_SCORE_BCMP, 4407 4408 /* Undocumented Score relocs */ 4409 BFD_RELOC_SCORE_GOT15, 4410 BFD_RELOC_SCORE_GOT_LO16, 4411 BFD_RELOC_SCORE_CALL15, 4412 BFD_RELOC_SCORE_DUMMY_HI16, 4413 4414 /* Scenix IP2K - 9-bit register number / data address */ 4415 BFD_RELOC_IP2K_FR9, 4416 4417 /* Scenix IP2K - 4-bit register/data bank number */ 4418 BFD_RELOC_IP2K_BANK, 4419 4420 /* Scenix IP2K - low 13 bits of instruction word address */ 4421 BFD_RELOC_IP2K_ADDR16CJP, 4422 4423 /* Scenix IP2K - high 3 bits of instruction word address */ 4424 BFD_RELOC_IP2K_PAGE3, 4425 4426 /* Scenix IP2K - ext/low/high 8 bits of data address */ 4427 BFD_RELOC_IP2K_LO8DATA, 4428 BFD_RELOC_IP2K_HI8DATA, 4429 BFD_RELOC_IP2K_EX8DATA, 4430 4431 /* Scenix IP2K - low/high 8 bits of instruction word address */ 4432 BFD_RELOC_IP2K_LO8INSN, 4433 BFD_RELOC_IP2K_HI8INSN, 4434 4435 /* Scenix IP2K - even/odd PC modifier to modify snb pcl.0 */ 4436 BFD_RELOC_IP2K_PC_SKIP, 4437 4438 /* Scenix IP2K - 16 bit word address in text section. */ 4439 BFD_RELOC_IP2K_TEXT, 4440 4441 /* Scenix IP2K - 7-bit sp or dp offset */ 4442 BFD_RELOC_IP2K_FR_OFFSET, 4443 4444 /* Scenix VPE4K coprocessor - data/insn-space addressing */ 4445 BFD_RELOC_VPE4KMATH_DATA, 4446 BFD_RELOC_VPE4KMATH_INSN, 4447 4448 /* These two relocations are used by the linker to determine which of 4449 the entries in a C++ virtual function table are actually used. When 4450 the --gc-sections option is given, the linker will zero out the entries 4451 that are not used, so that the code for those functions need not be 4452 included in the output. 4453 4454 VTABLE_INHERIT is a zero-space relocation used to describe to the 4455 linker the inheritance tree of a C++ virtual function table. The 4456 relocation's symbol should be the parent class' vtable, and the 4457 relocation should be located at the child vtable. 4458 4459 VTABLE_ENTRY is a zero-space relocation that describes the use of a 4460 virtual function table entry. The reloc's symbol should refer to the 4461 table of the class mentioned in the code. Off of that base, an offset 4462 describes the entry that is being used. For Rela hosts, this offset 4463 is stored in the reloc's addend. For Rel hosts, we are forced to put 4464 this offset in the reloc's section offset. */ 4465 BFD_RELOC_VTABLE_INHERIT, 4466 BFD_RELOC_VTABLE_ENTRY, 4467 4468 /* Intel IA64 Relocations. */ 4469 BFD_RELOC_IA64_IMM14, 4470 BFD_RELOC_IA64_IMM22, 4471 BFD_RELOC_IA64_IMM64, 4472 BFD_RELOC_IA64_DIR32MSB, 4473 BFD_RELOC_IA64_DIR32LSB, 4474 BFD_RELOC_IA64_DIR64MSB, 4475 BFD_RELOC_IA64_DIR64LSB, 4476 BFD_RELOC_IA64_GPREL22, 4477 BFD_RELOC_IA64_GPREL64I, 4478 BFD_RELOC_IA64_GPREL32MSB, 4479 BFD_RELOC_IA64_GPREL32LSB, 4480 BFD_RELOC_IA64_GPREL64MSB, 4481 BFD_RELOC_IA64_GPREL64LSB, 4482 BFD_RELOC_IA64_LTOFF22, 4483 BFD_RELOC_IA64_LTOFF64I, 4484 BFD_RELOC_IA64_PLTOFF22, 4485 BFD_RELOC_IA64_PLTOFF64I, 4486 BFD_RELOC_IA64_PLTOFF64MSB, 4487 BFD_RELOC_IA64_PLTOFF64LSB, 4488 BFD_RELOC_IA64_FPTR64I, 4489 BFD_RELOC_IA64_FPTR32MSB, 4490 BFD_RELOC_IA64_FPTR32LSB, 4491 BFD_RELOC_IA64_FPTR64MSB, 4492 BFD_RELOC_IA64_FPTR64LSB, 4493 BFD_RELOC_IA64_PCREL21B, 4494 BFD_RELOC_IA64_PCREL21BI, 4495 BFD_RELOC_IA64_PCREL21M, 4496 BFD_RELOC_IA64_PCREL21F, 4497 BFD_RELOC_IA64_PCREL22, 4498 BFD_RELOC_IA64_PCREL60B, 4499 BFD_RELOC_IA64_PCREL64I, 4500 BFD_RELOC_IA64_PCREL32MSB, 4501 BFD_RELOC_IA64_PCREL32LSB, 4502 BFD_RELOC_IA64_PCREL64MSB, 4503 BFD_RELOC_IA64_PCREL64LSB, 4504 BFD_RELOC_IA64_LTOFF_FPTR22, 4505 BFD_RELOC_IA64_LTOFF_FPTR64I, 4506 BFD_RELOC_IA64_LTOFF_FPTR32MSB, 4507 BFD_RELOC_IA64_LTOFF_FPTR32LSB, 4508 BFD_RELOC_IA64_LTOFF_FPTR64MSB, 4509 BFD_RELOC_IA64_LTOFF_FPTR64LSB, 4510 BFD_RELOC_IA64_SEGREL32MSB, 4511 BFD_RELOC_IA64_SEGREL32LSB, 4512 BFD_RELOC_IA64_SEGREL64MSB, 4513 BFD_RELOC_IA64_SEGREL64LSB, 4514 BFD_RELOC_IA64_SECREL32MSB, 4515 BFD_RELOC_IA64_SECREL32LSB, 4516 BFD_RELOC_IA64_SECREL64MSB, 4517 BFD_RELOC_IA64_SECREL64LSB, 4518 BFD_RELOC_IA64_REL32MSB, 4519 BFD_RELOC_IA64_REL32LSB, 4520 BFD_RELOC_IA64_REL64MSB, 4521 BFD_RELOC_IA64_REL64LSB, 4522 BFD_RELOC_IA64_LTV32MSB, 4523 BFD_RELOC_IA64_LTV32LSB, 4524 BFD_RELOC_IA64_LTV64MSB, 4525 BFD_RELOC_IA64_LTV64LSB, 4526 BFD_RELOC_IA64_IPLTMSB, 4527 BFD_RELOC_IA64_IPLTLSB, 4528 BFD_RELOC_IA64_COPY, 4529 BFD_RELOC_IA64_LTOFF22X, 4530 BFD_RELOC_IA64_LDXMOV, 4531 BFD_RELOC_IA64_TPREL14, 4532 BFD_RELOC_IA64_TPREL22, 4533 BFD_RELOC_IA64_TPREL64I, 4534 BFD_RELOC_IA64_TPREL64MSB, 4535 BFD_RELOC_IA64_TPREL64LSB, 4536 BFD_RELOC_IA64_LTOFF_TPREL22, 4537 BFD_RELOC_IA64_DTPMOD64MSB, 4538 BFD_RELOC_IA64_DTPMOD64LSB, 4539 BFD_RELOC_IA64_LTOFF_DTPMOD22, 4540 BFD_RELOC_IA64_DTPREL14, 4541 BFD_RELOC_IA64_DTPREL22, 4542 BFD_RELOC_IA64_DTPREL64I, 4543 BFD_RELOC_IA64_DTPREL32MSB, 4544 BFD_RELOC_IA64_DTPREL32LSB, 4545 BFD_RELOC_IA64_DTPREL64MSB, 4546 BFD_RELOC_IA64_DTPREL64LSB, 4547 BFD_RELOC_IA64_LTOFF_DTPREL22, 4548 4549 /* Motorola 68HC11 reloc. 4550 This is the 8 bit high part of an absolute address. */ 4551 BFD_RELOC_M68HC11_HI8, 4552 4553 /* Motorola 68HC11 reloc. 4554 This is the 8 bit low part of an absolute address. */ 4555 BFD_RELOC_M68HC11_LO8, 4556 4557 /* Motorola 68HC11 reloc. 4558 This is the 3 bit of a value. */ 4559 BFD_RELOC_M68HC11_3B, 4560 4561 /* Motorola 68HC11 reloc. 4562 This reloc marks the beginning of a jump/call instruction. 4563 It is used for linker relaxation to correctly identify beginning 4564 of instruction and change some branches to use PC-relative 4565 addressing mode. */ 4566 BFD_RELOC_M68HC11_RL_JUMP, 4567 4568 /* Motorola 68HC11 reloc. 4569 This reloc marks a group of several instructions that gcc generates 4570 and for which the linker relaxation pass can modify and/or remove 4571 some of them. */ 4572 BFD_RELOC_M68HC11_RL_GROUP, 4573 4574 /* Motorola 68HC11 reloc. 4575 This is the 16-bit lower part of an address. It is used for 'call' 4576 instruction to specify the symbol address without any special 4577 transformation (due to memory bank window). */ 4578 BFD_RELOC_M68HC11_LO16, 4579 4580 /* Motorola 68HC11 reloc. 4581 This is a 8-bit reloc that specifies the page number of an address. 4582 It is used by 'call' instruction to specify the page number of 4583 the symbol. */ 4584 BFD_RELOC_M68HC11_PAGE, 4585 4586 /* Motorola 68HC11 reloc. 4587 This is a 24-bit reloc that represents the address with a 16-bit 4588 value and a 8-bit page number. The symbol address is transformed 4589 to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */ 4590 BFD_RELOC_M68HC11_24, 4591 4592 /* Motorola 68HC12 reloc. 4593 This is the 5 bits of a value. */ 4594 BFD_RELOC_M68HC12_5B, 4595 4596 /* Freescale XGATE reloc. 4597 This reloc marks the beginning of a bra/jal instruction. */ 4598 BFD_RELOC_XGATE_RL_JUMP, 4599 4600 /* Freescale XGATE reloc. 4601 This reloc marks a group of several instructions that gcc generates 4602 and for which the linker relaxation pass can modify and/or remove 4603 some of them. */ 4604 BFD_RELOC_XGATE_RL_GROUP, 4605 4606 /* Freescale XGATE reloc. 4607 This is the 16-bit lower part of an address. It is used for the '16-bit' 4608 instructions. */ 4609 BFD_RELOC_XGATE_LO16, 4610 4611 /* Freescale XGATE reloc. */ 4612 BFD_RELOC_XGATE_GPAGE, 4613 4614 /* Freescale XGATE reloc. */ 4615 BFD_RELOC_XGATE_24, 4616 4617 /* Freescale XGATE reloc. 4618 This is a 9-bit pc-relative reloc. */ 4619 BFD_RELOC_XGATE_PCREL_9, 4620 4621 /* Freescale XGATE reloc. 4622 This is a 10-bit pc-relative reloc. */ 4623 BFD_RELOC_XGATE_PCREL_10, 4624 4625 /* Freescale XGATE reloc. 4626 This is the 16-bit lower part of an address. It is used for the '16-bit' 4627 instructions. */ 4628 BFD_RELOC_XGATE_IMM8_LO, 4629 4630 /* Freescale XGATE reloc. 4631 This is the 16-bit higher part of an address. It is used for the '16-bit' 4632 instructions. */ 4633 BFD_RELOC_XGATE_IMM8_HI, 4634 4635 /* Freescale XGATE reloc. 4636 This is a 3-bit pc-relative reloc. */ 4637 BFD_RELOC_XGATE_IMM3, 4638 4639 /* Freescale XGATE reloc. 4640 This is a 4-bit pc-relative reloc. */ 4641 BFD_RELOC_XGATE_IMM4, 4642 4643 /* Freescale XGATE reloc. 4644 This is a 5-bit pc-relative reloc. */ 4645 BFD_RELOC_XGATE_IMM5, 4646 4647 /* Motorola 68HC12 reloc. 4648 This is the 9 bits of a value. */ 4649 BFD_RELOC_M68HC12_9B, 4650 4651 /* Motorola 68HC12 reloc. 4652 This is the 16 bits of a value. */ 4653 BFD_RELOC_M68HC12_16B, 4654 4655 /* Motorola 68HC12/XGATE reloc. 4656 This is a PCREL9 branch. */ 4657 BFD_RELOC_M68HC12_9_PCREL, 4658 4659 /* Motorola 68HC12/XGATE reloc. 4660 This is a PCREL10 branch. */ 4661 BFD_RELOC_M68HC12_10_PCREL, 4662 4663 /* Motorola 68HC12/XGATE reloc. 4664 This is the 8 bit low part of an absolute address and immediately precedes 4665 a matching HI8XG part. */ 4666 BFD_RELOC_M68HC12_LO8XG, 4667 4668 /* Motorola 68HC12/XGATE reloc. 4669 This is the 8 bit high part of an absolute address and immediately follows 4670 a matching LO8XG part. */ 4671 BFD_RELOC_M68HC12_HI8XG, 4672 4673 /* NS CR16C Relocations. */ 4674 BFD_RELOC_16C_NUM08, 4675 BFD_RELOC_16C_NUM08_C, 4676 BFD_RELOC_16C_NUM16, 4677 BFD_RELOC_16C_NUM16_C, 4678 BFD_RELOC_16C_NUM32, 4679 BFD_RELOC_16C_NUM32_C, 4680 BFD_RELOC_16C_DISP04, 4681 BFD_RELOC_16C_DISP04_C, 4682 BFD_RELOC_16C_DISP08, 4683 BFD_RELOC_16C_DISP08_C, 4684 BFD_RELOC_16C_DISP16, 4685 BFD_RELOC_16C_DISP16_C, 4686 BFD_RELOC_16C_DISP24, 4687 BFD_RELOC_16C_DISP24_C, 4688 BFD_RELOC_16C_DISP24a, 4689 BFD_RELOC_16C_DISP24a_C, 4690 BFD_RELOC_16C_REG04, 4691 BFD_RELOC_16C_REG04_C, 4692 BFD_RELOC_16C_REG04a, 4693 BFD_RELOC_16C_REG04a_C, 4694 BFD_RELOC_16C_REG14, 4695 BFD_RELOC_16C_REG14_C, 4696 BFD_RELOC_16C_REG16, 4697 BFD_RELOC_16C_REG16_C, 4698 BFD_RELOC_16C_REG20, 4699 BFD_RELOC_16C_REG20_C, 4700 BFD_RELOC_16C_ABS20, 4701 BFD_RELOC_16C_ABS20_C, 4702 BFD_RELOC_16C_ABS24, 4703 BFD_RELOC_16C_ABS24_C, 4704 BFD_RELOC_16C_IMM04, 4705 BFD_RELOC_16C_IMM04_C, 4706 BFD_RELOC_16C_IMM16, 4707 BFD_RELOC_16C_IMM16_C, 4708 BFD_RELOC_16C_IMM20, 4709 BFD_RELOC_16C_IMM20_C, 4710 BFD_RELOC_16C_IMM24, 4711 BFD_RELOC_16C_IMM24_C, 4712 BFD_RELOC_16C_IMM32, 4713 BFD_RELOC_16C_IMM32_C, 4714 4715 /* NS CR16 Relocations. */ 4716 BFD_RELOC_CR16_NUM8, 4717 BFD_RELOC_CR16_NUM16, 4718 BFD_RELOC_CR16_NUM32, 4719 BFD_RELOC_CR16_NUM32a, 4720 BFD_RELOC_CR16_REGREL0, 4721 BFD_RELOC_CR16_REGREL4, 4722 BFD_RELOC_CR16_REGREL4a, 4723 BFD_RELOC_CR16_REGREL14, 4724 BFD_RELOC_CR16_REGREL14a, 4725 BFD_RELOC_CR16_REGREL16, 4726 BFD_RELOC_CR16_REGREL20, 4727 BFD_RELOC_CR16_REGREL20a, 4728 BFD_RELOC_CR16_ABS20, 4729 BFD_RELOC_CR16_ABS24, 4730 BFD_RELOC_CR16_IMM4, 4731 BFD_RELOC_CR16_IMM8, 4732 BFD_RELOC_CR16_IMM16, 4733 BFD_RELOC_CR16_IMM20, 4734 BFD_RELOC_CR16_IMM24, 4735 BFD_RELOC_CR16_IMM32, 4736 BFD_RELOC_CR16_IMM32a, 4737 BFD_RELOC_CR16_DISP4, 4738 BFD_RELOC_CR16_DISP8, 4739 BFD_RELOC_CR16_DISP16, 4740 BFD_RELOC_CR16_DISP20, 4741 BFD_RELOC_CR16_DISP24, 4742 BFD_RELOC_CR16_DISP24a, 4743 BFD_RELOC_CR16_SWITCH8, 4744 BFD_RELOC_CR16_SWITCH16, 4745 BFD_RELOC_CR16_SWITCH32, 4746 BFD_RELOC_CR16_GOT_REGREL20, 4747 BFD_RELOC_CR16_GOTC_REGREL20, 4748 BFD_RELOC_CR16_GLOB_DAT, 4749 4750 /* NS CRX Relocations. */ 4751 BFD_RELOC_CRX_REL4, 4752 BFD_RELOC_CRX_REL8, 4753 BFD_RELOC_CRX_REL8_CMP, 4754 BFD_RELOC_CRX_REL16, 4755 BFD_RELOC_CRX_REL24, 4756 BFD_RELOC_CRX_REL32, 4757 BFD_RELOC_CRX_REGREL12, 4758 BFD_RELOC_CRX_REGREL22, 4759 BFD_RELOC_CRX_REGREL28, 4760 BFD_RELOC_CRX_REGREL32, 4761 BFD_RELOC_CRX_ABS16, 4762 BFD_RELOC_CRX_ABS32, 4763 BFD_RELOC_CRX_NUM8, 4764 BFD_RELOC_CRX_NUM16, 4765 BFD_RELOC_CRX_NUM32, 4766 BFD_RELOC_CRX_IMM16, 4767 BFD_RELOC_CRX_IMM32, 4768 BFD_RELOC_CRX_SWITCH8, 4769 BFD_RELOC_CRX_SWITCH16, 4770 BFD_RELOC_CRX_SWITCH32, 4771 4772 /* These relocs are only used within the CRIS assembler. They are not 4773 (at present) written to any object files. */ 4774 BFD_RELOC_CRIS_BDISP8, 4775 BFD_RELOC_CRIS_UNSIGNED_5, 4776 BFD_RELOC_CRIS_SIGNED_6, 4777 BFD_RELOC_CRIS_UNSIGNED_6, 4778 BFD_RELOC_CRIS_SIGNED_8, 4779 BFD_RELOC_CRIS_UNSIGNED_8, 4780 BFD_RELOC_CRIS_SIGNED_16, 4781 BFD_RELOC_CRIS_UNSIGNED_16, 4782 BFD_RELOC_CRIS_LAPCQ_OFFSET, 4783 BFD_RELOC_CRIS_UNSIGNED_4, 4784 4785 /* Relocs used in ELF shared libraries for CRIS. */ 4786 BFD_RELOC_CRIS_COPY, 4787 BFD_RELOC_CRIS_GLOB_DAT, 4788 BFD_RELOC_CRIS_JUMP_SLOT, 4789 BFD_RELOC_CRIS_RELATIVE, 4790 4791 /* 32-bit offset to symbol-entry within GOT. */ 4792 BFD_RELOC_CRIS_32_GOT, 4793 4794 /* 16-bit offset to symbol-entry within GOT. */ 4795 BFD_RELOC_CRIS_16_GOT, 4796 4797 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */ 4798 BFD_RELOC_CRIS_32_GOTPLT, 4799 4800 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */ 4801 BFD_RELOC_CRIS_16_GOTPLT, 4802 4803 /* 32-bit offset to symbol, relative to GOT. */ 4804 BFD_RELOC_CRIS_32_GOTREL, 4805 4806 /* 32-bit offset to symbol with PLT entry, relative to GOT. */ 4807 BFD_RELOC_CRIS_32_PLT_GOTREL, 4808 4809 /* 32-bit offset to symbol with PLT entry, relative to this relocation. */ 4810 BFD_RELOC_CRIS_32_PLT_PCREL, 4811 4812 /* Relocs used in TLS code for CRIS. */ 4813 BFD_RELOC_CRIS_32_GOT_GD, 4814 BFD_RELOC_CRIS_16_GOT_GD, 4815 BFD_RELOC_CRIS_32_GD, 4816 BFD_RELOC_CRIS_DTP, 4817 BFD_RELOC_CRIS_32_DTPREL, 4818 BFD_RELOC_CRIS_16_DTPREL, 4819 BFD_RELOC_CRIS_32_GOT_TPREL, 4820 BFD_RELOC_CRIS_16_GOT_TPREL, 4821 BFD_RELOC_CRIS_32_TPREL, 4822 BFD_RELOC_CRIS_16_TPREL, 4823 BFD_RELOC_CRIS_DTPMOD, 4824 BFD_RELOC_CRIS_32_IE, 4825 4826 /* Intel i860 Relocations. */ 4827 BFD_RELOC_860_COPY, 4828 BFD_RELOC_860_GLOB_DAT, 4829 BFD_RELOC_860_JUMP_SLOT, 4830 BFD_RELOC_860_RELATIVE, 4831 BFD_RELOC_860_PC26, 4832 BFD_RELOC_860_PLT26, 4833 BFD_RELOC_860_PC16, 4834 BFD_RELOC_860_LOW0, 4835 BFD_RELOC_860_SPLIT0, 4836 BFD_RELOC_860_LOW1, 4837 BFD_RELOC_860_SPLIT1, 4838 BFD_RELOC_860_LOW2, 4839 BFD_RELOC_860_SPLIT2, 4840 BFD_RELOC_860_LOW3, 4841 BFD_RELOC_860_LOGOT0, 4842 BFD_RELOC_860_SPGOT0, 4843 BFD_RELOC_860_LOGOT1, 4844 BFD_RELOC_860_SPGOT1, 4845 BFD_RELOC_860_LOGOTOFF0, 4846 BFD_RELOC_860_SPGOTOFF0, 4847 BFD_RELOC_860_LOGOTOFF1, 4848 BFD_RELOC_860_SPGOTOFF1, 4849 BFD_RELOC_860_LOGOTOFF2, 4850 BFD_RELOC_860_LOGOTOFF3, 4851 BFD_RELOC_860_LOPC, 4852 BFD_RELOC_860_HIGHADJ, 4853 BFD_RELOC_860_HAGOT, 4854 BFD_RELOC_860_HAGOTOFF, 4855 BFD_RELOC_860_HAPC, 4856 BFD_RELOC_860_HIGH, 4857 BFD_RELOC_860_HIGOT, 4858 BFD_RELOC_860_HIGOTOFF, 4859 4860 /* OpenRISC Relocations. */ 4861 BFD_RELOC_OPENRISC_ABS_26, 4862 BFD_RELOC_OPENRISC_REL_26, 4863 4864 /* H8 elf Relocations. */ 4865 BFD_RELOC_H8_DIR16A8, 4866 BFD_RELOC_H8_DIR16R8, 4867 BFD_RELOC_H8_DIR24A8, 4868 BFD_RELOC_H8_DIR24R8, 4869 BFD_RELOC_H8_DIR32A16, 4870 4871 /* Sony Xstormy16 Relocations. */ 4872 BFD_RELOC_XSTORMY16_REL_12, 4873 BFD_RELOC_XSTORMY16_12, 4874 BFD_RELOC_XSTORMY16_24, 4875 BFD_RELOC_XSTORMY16_FPTR16, 4876 4877 /* Self-describing complex relocations. */ 4878 BFD_RELOC_RELC, 4879 4880 4881 /* Infineon Relocations. */ 4882 BFD_RELOC_XC16X_PAG, 4883 BFD_RELOC_XC16X_POF, 4884 BFD_RELOC_XC16X_SEG, 4885 BFD_RELOC_XC16X_SOF, 4886 4887 /* Relocations used by VAX ELF. */ 4888 BFD_RELOC_VAX_GLOB_DAT, 4889 BFD_RELOC_VAX_JMP_SLOT, 4890 BFD_RELOC_VAX_RELATIVE, 4891 4892 /* Morpho MT - 16 bit immediate relocation. */ 4893 BFD_RELOC_MT_PC16, 4894 4895 /* Morpho MT - Hi 16 bits of an address. */ 4896 BFD_RELOC_MT_HI16, 4897 4898 /* Morpho MT - Low 16 bits of an address. */ 4899 BFD_RELOC_MT_LO16, 4900 4901 /* Morpho MT - Used to tell the linker which vtable entries are used. */ 4902 BFD_RELOC_MT_GNU_VTINHERIT, 4903 4904 /* Morpho MT - Used to tell the linker which vtable entries are used. */ 4905 BFD_RELOC_MT_GNU_VTENTRY, 4906 4907 /* Morpho MT - 8 bit immediate relocation. */ 4908 BFD_RELOC_MT_PCINSN8, 4909 4910 /* msp430 specific relocation codes */ 4911 BFD_RELOC_MSP430_10_PCREL, 4912 BFD_RELOC_MSP430_16_PCREL, 4913 BFD_RELOC_MSP430_16, 4914 BFD_RELOC_MSP430_16_PCREL_BYTE, 4915 BFD_RELOC_MSP430_16_BYTE, 4916 BFD_RELOC_MSP430_2X_PCREL, 4917 BFD_RELOC_MSP430_RL_PCREL, 4918 4919 /* Relocations used by the Altera Nios II core. */ 4920 BFD_RELOC_NIOS2_S16, 4921 BFD_RELOC_NIOS2_U16, 4922 BFD_RELOC_NIOS2_CALL26, 4923 BFD_RELOC_NIOS2_IMM5, 4924 BFD_RELOC_NIOS2_CACHE_OPX, 4925 BFD_RELOC_NIOS2_IMM6, 4926 BFD_RELOC_NIOS2_IMM8, 4927 BFD_RELOC_NIOS2_HI16, 4928 BFD_RELOC_NIOS2_LO16, 4929 BFD_RELOC_NIOS2_HIADJ16, 4930 BFD_RELOC_NIOS2_GPREL, 4931 BFD_RELOC_NIOS2_UJMP, 4932 BFD_RELOC_NIOS2_CJMP, 4933 BFD_RELOC_NIOS2_CALLR, 4934 BFD_RELOC_NIOS2_ALIGN, 4935 BFD_RELOC_NIOS2_GOT16, 4936 BFD_RELOC_NIOS2_CALL16, 4937 BFD_RELOC_NIOS2_GOTOFF_LO, 4938 BFD_RELOC_NIOS2_GOTOFF_HA, 4939 BFD_RELOC_NIOS2_PCREL_LO, 4940 BFD_RELOC_NIOS2_PCREL_HA, 4941 BFD_RELOC_NIOS2_TLS_GD16, 4942 BFD_RELOC_NIOS2_TLS_LDM16, 4943 BFD_RELOC_NIOS2_TLS_LDO16, 4944 BFD_RELOC_NIOS2_TLS_IE16, 4945 BFD_RELOC_NIOS2_TLS_LE16, 4946 BFD_RELOC_NIOS2_TLS_DTPMOD, 4947 BFD_RELOC_NIOS2_TLS_DTPREL, 4948 BFD_RELOC_NIOS2_TLS_TPREL, 4949 BFD_RELOC_NIOS2_COPY, 4950 BFD_RELOC_NIOS2_GLOB_DAT, 4951 BFD_RELOC_NIOS2_JUMP_SLOT, 4952 BFD_RELOC_NIOS2_RELATIVE, 4953 BFD_RELOC_NIOS2_GOTOFF, 4954 4955 /* IQ2000 Relocations. */ 4956 BFD_RELOC_IQ2000_OFFSET_16, 4957 BFD_RELOC_IQ2000_OFFSET_21, 4958 BFD_RELOC_IQ2000_UHI16, 4959 4960 /* Special Xtensa relocation used only by PLT entries in ELF shared 4961 objects to indicate that the runtime linker should set the value 4962 to one of its own internal functions or data structures. */ 4963 BFD_RELOC_XTENSA_RTLD, 4964 4965 /* Xtensa relocations for ELF shared objects. */ 4966 BFD_RELOC_XTENSA_GLOB_DAT, 4967 BFD_RELOC_XTENSA_JMP_SLOT, 4968 BFD_RELOC_XTENSA_RELATIVE, 4969 4970 /* Xtensa relocation used in ELF object files for symbols that may require 4971 PLT entries. Otherwise, this is just a generic 32-bit relocation. */ 4972 BFD_RELOC_XTENSA_PLT, 4973 4974 /* Xtensa relocations to mark the difference of two local symbols. 4975 These are only needed to support linker relaxation and can be ignored 4976 when not relaxing. The field is set to the value of the difference 4977 assuming no relaxation. The relocation encodes the position of the 4978 first symbol so the linker can determine whether to adjust the field 4979 value. */ 4980 BFD_RELOC_XTENSA_DIFF8, 4981 BFD_RELOC_XTENSA_DIFF16, 4982 BFD_RELOC_XTENSA_DIFF32, 4983 4984 /* Generic Xtensa relocations for instruction operands. Only the slot 4985 number is encoded in the relocation. The relocation applies to the 4986 last PC-relative immediate operand, or if there are no PC-relative 4987 immediates, to the last immediate operand. */ 4988 BFD_RELOC_XTENSA_SLOT0_OP, 4989 BFD_RELOC_XTENSA_SLOT1_OP, 4990 BFD_RELOC_XTENSA_SLOT2_OP, 4991 BFD_RELOC_XTENSA_SLOT3_OP, 4992 BFD_RELOC_XTENSA_SLOT4_OP, 4993 BFD_RELOC_XTENSA_SLOT5_OP, 4994 BFD_RELOC_XTENSA_SLOT6_OP, 4995 BFD_RELOC_XTENSA_SLOT7_OP, 4996 BFD_RELOC_XTENSA_SLOT8_OP, 4997 BFD_RELOC_XTENSA_SLOT9_OP, 4998 BFD_RELOC_XTENSA_SLOT10_OP, 4999 BFD_RELOC_XTENSA_SLOT11_OP, 5000 BFD_RELOC_XTENSA_SLOT12_OP, 5001 BFD_RELOC_XTENSA_SLOT13_OP, 5002 BFD_RELOC_XTENSA_SLOT14_OP, 5003 5004 /* Alternate Xtensa relocations. Only the slot is encoded in the 5005 relocation. The meaning of these relocations is opcode-specific. */ 5006 BFD_RELOC_XTENSA_SLOT0_ALT, 5007 BFD_RELOC_XTENSA_SLOT1_ALT, 5008 BFD_RELOC_XTENSA_SLOT2_ALT, 5009 BFD_RELOC_XTENSA_SLOT3_ALT, 5010 BFD_RELOC_XTENSA_SLOT4_ALT, 5011 BFD_RELOC_XTENSA_SLOT5_ALT, 5012 BFD_RELOC_XTENSA_SLOT6_ALT, 5013 BFD_RELOC_XTENSA_SLOT7_ALT, 5014 BFD_RELOC_XTENSA_SLOT8_ALT, 5015 BFD_RELOC_XTENSA_SLOT9_ALT, 5016 BFD_RELOC_XTENSA_SLOT10_ALT, 5017 BFD_RELOC_XTENSA_SLOT11_ALT, 5018 BFD_RELOC_XTENSA_SLOT12_ALT, 5019 BFD_RELOC_XTENSA_SLOT13_ALT, 5020 BFD_RELOC_XTENSA_SLOT14_ALT, 5021 5022 /* Xtensa relocations for backward compatibility. These have all been 5023 replaced by BFD_RELOC_XTENSA_SLOT0_OP. */ 5024 BFD_RELOC_XTENSA_OP0, 5025 BFD_RELOC_XTENSA_OP1, 5026 BFD_RELOC_XTENSA_OP2, 5027 5028 /* Xtensa relocation to mark that the assembler expanded the 5029 instructions from an original target. The expansion size is 5030 encoded in the reloc size. */ 5031 BFD_RELOC_XTENSA_ASM_EXPAND, 5032 5033 /* Xtensa relocation to mark that the linker should simplify 5034 assembler-expanded instructions. This is commonly used 5035 internally by the linker after analysis of a 5036 BFD_RELOC_XTENSA_ASM_EXPAND. */ 5037 BFD_RELOC_XTENSA_ASM_SIMPLIFY, 5038 5039 /* Xtensa TLS relocations. */ 5040 BFD_RELOC_XTENSA_TLSDESC_FN, 5041 BFD_RELOC_XTENSA_TLSDESC_ARG, 5042 BFD_RELOC_XTENSA_TLS_DTPOFF, 5043 BFD_RELOC_XTENSA_TLS_TPOFF, 5044 BFD_RELOC_XTENSA_TLS_FUNC, 5045 BFD_RELOC_XTENSA_TLS_ARG, 5046 BFD_RELOC_XTENSA_TLS_CALL, 5047 5048 /* 8 bit signed offset in (ix+d) or (iy+d). */ 5049 BFD_RELOC_Z80_DISP8, 5050 5051 /* DJNZ offset. */ 5052 BFD_RELOC_Z8K_DISP7, 5053 5054 /* CALR offset. */ 5055 BFD_RELOC_Z8K_CALLR, 5056 5057 /* 4 bit value. */ 5058 BFD_RELOC_Z8K_IMM4L, 5059 5060 /* Lattice Mico32 relocations. */ 5061 BFD_RELOC_LM32_CALL, 5062 BFD_RELOC_LM32_BRANCH, 5063 BFD_RELOC_LM32_16_GOT, 5064 BFD_RELOC_LM32_GOTOFF_HI16, 5065 BFD_RELOC_LM32_GOTOFF_LO16, 5066 BFD_RELOC_LM32_COPY, 5067 BFD_RELOC_LM32_GLOB_DAT, 5068 BFD_RELOC_LM32_JMP_SLOT, 5069 BFD_RELOC_LM32_RELATIVE, 5070 5071 /* Difference between two section addreses. Must be followed by a 5072 BFD_RELOC_MACH_O_PAIR. */ 5073 BFD_RELOC_MACH_O_SECTDIFF, 5074 5075 /* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */ 5076 BFD_RELOC_MACH_O_LOCAL_SECTDIFF, 5077 5078 /* Pair of relocation. Contains the first symbol. */ 5079 BFD_RELOC_MACH_O_PAIR, 5080 5081 /* PCREL relocations. They are marked as branch to create PLT entry if 5082 required. */ 5083 BFD_RELOC_MACH_O_X86_64_BRANCH32, 5084 BFD_RELOC_MACH_O_X86_64_BRANCH8, 5085 5086 /* Used when referencing a GOT entry. */ 5087 BFD_RELOC_MACH_O_X86_64_GOT, 5088 5089 /* Used when loading a GOT entry with movq. It is specially marked so that 5090 the linker could optimize the movq to a leaq if possible. */ 5091 BFD_RELOC_MACH_O_X86_64_GOT_LOAD, 5092 5093 /* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */ 5094 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32, 5095 5096 /* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */ 5097 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR64, 5098 5099 /* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */ 5100 BFD_RELOC_MACH_O_X86_64_PCREL32_1, 5101 5102 /* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */ 5103 BFD_RELOC_MACH_O_X86_64_PCREL32_2, 5104 5105 /* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */ 5106 BFD_RELOC_MACH_O_X86_64_PCREL32_4, 5107 5108 /* This is a 32 bit reloc for the microblaze that stores the 5109 low 16 bits of a value */ 5110 BFD_RELOC_MICROBLAZE_32_LO, 5111 5112 /* This is a 32 bit pc-relative reloc for the microblaze that 5113 stores the low 16 bits of a value */ 5114 BFD_RELOC_MICROBLAZE_32_LO_PCREL, 5115 5116 /* This is a 32 bit reloc for the microblaze that stores a 5117 value relative to the read-only small data area anchor */ 5118 BFD_RELOC_MICROBLAZE_32_ROSDA, 5119 5120 /* This is a 32 bit reloc for the microblaze that stores a 5121 value relative to the read-write small data area anchor */ 5122 BFD_RELOC_MICROBLAZE_32_RWSDA, 5123 5124 /* This is a 32 bit reloc for the microblaze to handle 5125 expressions of the form "Symbol Op Symbol" */ 5126 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM, 5127 5128 /* This is a 64 bit reloc that stores the 32 bit pc relative 5129 value in two words (with an imm instruction). No relocation is 5130 done here - only used for relaxing */ 5131 BFD_RELOC_MICROBLAZE_64_NONE, 5132 5133 /* This is a 64 bit reloc that stores the 32 bit pc relative 5134 value in two words (with an imm instruction). The relocation is 5135 PC-relative GOT offset */ 5136 BFD_RELOC_MICROBLAZE_64_GOTPC, 5137 5138 /* This is a 64 bit reloc that stores the 32 bit pc relative 5139 value in two words (with an imm instruction). The relocation is 5140 GOT offset */ 5141 BFD_RELOC_MICROBLAZE_64_GOT, 5142 5143 /* This is a 64 bit reloc that stores the 32 bit pc relative 5144 value in two words (with an imm instruction). The relocation is 5145 PC-relative offset into PLT */ 5146 BFD_RELOC_MICROBLAZE_64_PLT, 5147 5148 /* This is a 64 bit reloc that stores the 32 bit GOT relative 5149 value in two words (with an imm instruction). The relocation is 5150 relative offset from _GLOBAL_OFFSET_TABLE_ */ 5151 BFD_RELOC_MICROBLAZE_64_GOTOFF, 5152 5153 /* This is a 32 bit reloc that stores the 32 bit GOT relative 5154 value in a word. The relocation is relative offset from */ 5155 BFD_RELOC_MICROBLAZE_32_GOTOFF, 5156 5157 /* This is used to tell the dynamic linker to copy the value out of 5158 the dynamic object into the runtime process image. */ 5159 BFD_RELOC_MICROBLAZE_COPY, 5160 5161 /* Unused Reloc */ 5162 BFD_RELOC_MICROBLAZE_64_TLS, 5163 5164 /* This is a 64 bit reloc that stores the 32 bit GOT relative value 5165 of the GOT TLS GD info entry in two words (with an imm instruction). The 5166 relocation is GOT offset. */ 5167 BFD_RELOC_MICROBLAZE_64_TLSGD, 5168 5169 /* This is a 64 bit reloc that stores the 32 bit GOT relative value 5170 of the GOT TLS LD info entry in two words (with an imm instruction). The 5171 relocation is GOT offset. */ 5172 BFD_RELOC_MICROBLAZE_64_TLSLD, 5173 5174 /* This is a 32 bit reloc that stores the Module ID to GOT(n). */ 5175 BFD_RELOC_MICROBLAZE_32_TLSDTPMOD, 5176 5177 /* This is a 32 bit reloc that stores TLS offset to GOT(n+1). */ 5178 BFD_RELOC_MICROBLAZE_32_TLSDTPREL, 5179 5180 /* This is a 32 bit reloc for storing TLS offset to two words (uses imm 5181 instruction) */ 5182 BFD_RELOC_MICROBLAZE_64_TLSDTPREL, 5183 5184 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset 5185 to two words (uses imm instruction). */ 5186 BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL, 5187 5188 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset 5189 to two words (uses imm instruction). */ 5190 BFD_RELOC_MICROBLAZE_64_TLSTPREL, 5191 5192 /* AArch64 ADD immediate instruction, holding bits 0 to 11 of the address. 5193 Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5194 BFD_RELOC_AARCH64_ADD_LO12, 5195 5196 /* AArch64 Load Literal instruction, holding a 19 bit PC relative word 5197 offset of the global offset table entry for a symbol. The lowest two 5198 bits must be zero and are not stored in the instruction, giving a 21 5199 bit signed byte offset. This relocation type requires signed overflow 5200 checking. */ 5201 BFD_RELOC_AARCH64_GOT_LD_PREL19, 5202 5203 /* Get to the page base of the global offset table entry for a symbol as 5204 part of an ADRP instruction using a 21 bit PC relative value.Used in 5205 conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC. */ 5206 BFD_RELOC_AARCH64_ADR_GOT_PAGE, 5207 5208 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page 5209 offset, giving a 4KB aligned page base address. */ 5210 BFD_RELOC_AARCH64_ADR_HI21_PCREL, 5211 5212 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page 5213 offset, giving a 4KB aligned page base address, but with no overflow 5214 checking. */ 5215 BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL, 5216 5217 /* AArch64 ADR instruction, holding a simple 21 bit pc-relative byte offset. */ 5218 BFD_RELOC_AARCH64_ADR_LO21_PCREL, 5219 5220 /* AArch64 19 bit pc-relative conditional branch and compare & branch. 5221 The lowest two bits must be zero and are not stored in the instruction, 5222 giving a 21 bit signed byte offset. */ 5223 BFD_RELOC_AARCH64_BRANCH19, 5224 5225 /* AArch64 26 bit pc-relative unconditional branch and link. 5226 The lowest two bits must be zero and are not stored in the instruction, 5227 giving a 28 bit signed byte offset. */ 5228 BFD_RELOC_AARCH64_CALL26, 5229 5230 /* AArch64 pseudo relocation code to be used internally by the AArch64 5231 assembler and not (currently) written to any object files. */ 5232 BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP, 5233 5234 /* AArch64 26 bit pc-relative unconditional branch. 5235 The lowest two bits must be zero and are not stored in the instruction, 5236 giving a 28 bit signed byte offset. */ 5237 BFD_RELOC_AARCH64_JUMP26, 5238 5239 /* AArch64 Load Literal instruction, holding a 19 bit pc-relative word 5240 offset. The lowest two bits must be zero and are not stored in the 5241 instruction, giving a 21 bit signed byte offset. */ 5242 BFD_RELOC_AARCH64_LD_LO19_PCREL, 5243 5244 /* Unsigned 12 bit byte offset for 64 bit load/store from the page of 5245 the GOT entry for this symbol. Used in conjunction with 5246 BFD_RELOC_AARCH64_ADR_GOTPAGE. */ 5247 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC, 5248 5249 /* AArch64 unspecified load/store instruction, holding bits 0 to 11 of the 5250 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5251 BFD_RELOC_AARCH64_LDST_LO12, 5252 5253 /* AArch64 8-bit load/store instruction, holding bits 0 to 11 of the 5254 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5255 BFD_RELOC_AARCH64_LDST8_LO12, 5256 5257 /* AArch64 16-bit load/store instruction, holding bits 0 to 11 of the 5258 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5259 BFD_RELOC_AARCH64_LDST16_LO12, 5260 5261 /* AArch64 32-bit load/store instruction, holding bits 0 to 11 of the 5262 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5263 BFD_RELOC_AARCH64_LDST32_LO12, 5264 5265 /* AArch64 64-bit load/store instruction, holding bits 0 to 11 of the 5266 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5267 BFD_RELOC_AARCH64_LDST64_LO12, 5268 5269 /* AArch64 128-bit load/store instruction, holding bits 0 to 11 of the 5270 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5271 BFD_RELOC_AARCH64_LDST128_LO12, 5272 5273 /* AArch64 MOV[NZK] instruction with most significant bits 0 to 15 5274 of an unsigned address/value. */ 5275 BFD_RELOC_AARCH64_MOVW_G0, 5276 5277 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15 5278 of a signed value. Changes instruction to MOVZ or MOVN depending on the 5279 value's sign. */ 5280 BFD_RELOC_AARCH64_MOVW_G0_S, 5281 5282 /* AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of 5283 an address/value. No overflow checking. */ 5284 BFD_RELOC_AARCH64_MOVW_G0_NC, 5285 5286 /* AArch64 MOV[NZK] instruction with most significant bits 16 to 31 5287 of an unsigned address/value. */ 5288 BFD_RELOC_AARCH64_MOVW_G1, 5289 5290 /* AArch64 MOV[NZK] instruction with less significant bits 16 to 31 5291 of an address/value. No overflow checking. */ 5292 BFD_RELOC_AARCH64_MOVW_G1_NC, 5293 5294 /* AArch64 MOV[NZ] instruction with most significant bits 16 to 31 5295 of a signed value. Changes instruction to MOVZ or MOVN depending on the 5296 value's sign. */ 5297 BFD_RELOC_AARCH64_MOVW_G1_S, 5298 5299 /* AArch64 MOV[NZK] instruction with most significant bits 32 to 47 5300 of an unsigned address/value. */ 5301 BFD_RELOC_AARCH64_MOVW_G2, 5302 5303 /* AArch64 MOV[NZK] instruction with less significant bits 32 to 47 5304 of an address/value. No overflow checking. */ 5305 BFD_RELOC_AARCH64_MOVW_G2_NC, 5306 5307 /* AArch64 MOV[NZ] instruction with most significant bits 32 to 47 5308 of a signed value. Changes instruction to MOVZ or MOVN depending on the 5309 value's sign. */ 5310 BFD_RELOC_AARCH64_MOVW_G2_S, 5311 5312 /* AArch64 MOV[NZK] instruction with most signficant bits 48 to 64 5313 of a signed or unsigned address/value. */ 5314 BFD_RELOC_AARCH64_MOVW_G3, 5315 5316 /* AArch64 TLS relocation. */ 5317 BFD_RELOC_AARCH64_TLSDESC, 5318 5319 /* AArch64 TLS DESC relocation. */ 5320 BFD_RELOC_AARCH64_TLSDESC_ADD, 5321 5322 /* AArch64 TLS DESC relocation. */ 5323 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12_NC, 5324 5325 /* AArch64 TLS DESC relocation. */ 5326 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE, 5327 5328 /* AArch64 TLS DESC relocation. */ 5329 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21, 5330 5331 /* AArch64 TLS DESC relocation. */ 5332 BFD_RELOC_AARCH64_TLSDESC_CALL, 5333 5334 /* AArch64 TLS DESC relocation. */ 5335 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC, 5336 5337 /* AArch64 TLS DESC relocation. */ 5338 BFD_RELOC_AARCH64_TLSDESC_LD64_PREL19, 5339 5340 /* AArch64 TLS DESC relocation. */ 5341 BFD_RELOC_AARCH64_TLSDESC_LDR, 5342 5343 /* AArch64 TLS DESC relocation. */ 5344 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC, 5345 5346 /* AArch64 TLS DESC relocation. */ 5347 BFD_RELOC_AARCH64_TLSDESC_OFF_G1, 5348 5349 /* Unsigned 12 bit byte offset to global offset table entry for a symbols 5350 tls_index structure. Used in conjunction with 5351 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. */ 5352 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC, 5353 5354 /* Get to the page base of the global offset table entry for a symbols 5355 tls_index structure as part of an adrp instruction using a 21 bit PC 5356 relative value. Used in conjunction with 5357 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC. */ 5358 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21, 5359 5360 /* AArch64 TLS INITIAL EXEC relocation. */ 5361 BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21, 5362 5363 /* AArch64 TLS INITIAL EXEC relocation. */ 5364 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19, 5365 5366 /* AArch64 TLS INITIAL EXEC relocation. */ 5367 BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC, 5368 5369 /* AArch64 TLS INITIAL EXEC relocation. */ 5370 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC, 5371 5372 /* AArch64 TLS INITIAL EXEC relocation. */ 5373 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1, 5374 5375 /* AArch64 TLS LOCAL EXEC relocation. */ 5376 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12, 5377 5378 /* AArch64 TLS LOCAL EXEC relocation. */ 5379 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12, 5380 5381 /* AArch64 TLS LOCAL EXEC relocation. */ 5382 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC, 5383 5384 /* AArch64 TLS LOCAL EXEC relocation. */ 5385 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0, 5386 5387 /* AArch64 TLS LOCAL EXEC relocation. */ 5388 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC, 5389 5390 /* AArch64 TLS LOCAL EXEC relocation. */ 5391 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1, 5392 5393 /* AArch64 TLS LOCAL EXEC relocation. */ 5394 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC, 5395 5396 /* AArch64 TLS LOCAL EXEC relocation. */ 5397 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2, 5398 5399 /* AArch64 TLS relocation. */ 5400 BFD_RELOC_AARCH64_TLS_DTPMOD64, 5401 5402 /* AArch64 TLS relocation. */ 5403 BFD_RELOC_AARCH64_TLS_DTPREL64, 5404 5405 /* AArch64 TLS relocation. */ 5406 BFD_RELOC_AARCH64_TLS_TPREL64, 5407 5408 /* AArch64 14 bit pc-relative test bit and branch. 5409 The lowest two bits must be zero and are not stored in the instruction, 5410 giving a 16 bit signed byte offset. */ 5411 BFD_RELOC_AARCH64_TSTBR14, 5412 5413 /* Tilera TILEPro Relocations. */ 5414 BFD_RELOC_TILEPRO_COPY, 5415 BFD_RELOC_TILEPRO_GLOB_DAT, 5416 BFD_RELOC_TILEPRO_JMP_SLOT, 5417 BFD_RELOC_TILEPRO_RELATIVE, 5418 BFD_RELOC_TILEPRO_BROFF_X1, 5419 BFD_RELOC_TILEPRO_JOFFLONG_X1, 5420 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT, 5421 BFD_RELOC_TILEPRO_IMM8_X0, 5422 BFD_RELOC_TILEPRO_IMM8_Y0, 5423 BFD_RELOC_TILEPRO_IMM8_X1, 5424 BFD_RELOC_TILEPRO_IMM8_Y1, 5425 BFD_RELOC_TILEPRO_DEST_IMM8_X1, 5426 BFD_RELOC_TILEPRO_MT_IMM15_X1, 5427 BFD_RELOC_TILEPRO_MF_IMM15_X1, 5428 BFD_RELOC_TILEPRO_IMM16_X0, 5429 BFD_RELOC_TILEPRO_IMM16_X1, 5430 BFD_RELOC_TILEPRO_IMM16_X0_LO, 5431 BFD_RELOC_TILEPRO_IMM16_X1_LO, 5432 BFD_RELOC_TILEPRO_IMM16_X0_HI, 5433 BFD_RELOC_TILEPRO_IMM16_X1_HI, 5434 BFD_RELOC_TILEPRO_IMM16_X0_HA, 5435 BFD_RELOC_TILEPRO_IMM16_X1_HA, 5436 BFD_RELOC_TILEPRO_IMM16_X0_PCREL, 5437 BFD_RELOC_TILEPRO_IMM16_X1_PCREL, 5438 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL, 5439 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL, 5440 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL, 5441 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL, 5442 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL, 5443 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL, 5444 BFD_RELOC_TILEPRO_IMM16_X0_GOT, 5445 BFD_RELOC_TILEPRO_IMM16_X1_GOT, 5446 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO, 5447 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO, 5448 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI, 5449 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI, 5450 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA, 5451 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA, 5452 BFD_RELOC_TILEPRO_MMSTART_X0, 5453 BFD_RELOC_TILEPRO_MMEND_X0, 5454 BFD_RELOC_TILEPRO_MMSTART_X1, 5455 BFD_RELOC_TILEPRO_MMEND_X1, 5456 BFD_RELOC_TILEPRO_SHAMT_X0, 5457 BFD_RELOC_TILEPRO_SHAMT_X1, 5458 BFD_RELOC_TILEPRO_SHAMT_Y0, 5459 BFD_RELOC_TILEPRO_SHAMT_Y1, 5460 BFD_RELOC_TILEPRO_TLS_GD_CALL, 5461 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD, 5462 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD, 5463 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD, 5464 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD, 5465 BFD_RELOC_TILEPRO_TLS_IE_LOAD, 5466 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD, 5467 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD, 5468 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO, 5469 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO, 5470 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI, 5471 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI, 5472 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA, 5473 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA, 5474 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE, 5475 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE, 5476 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO, 5477 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO, 5478 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI, 5479 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI, 5480 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA, 5481 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA, 5482 BFD_RELOC_TILEPRO_TLS_DTPMOD32, 5483 BFD_RELOC_TILEPRO_TLS_DTPOFF32, 5484 BFD_RELOC_TILEPRO_TLS_TPOFF32, 5485 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE, 5486 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE, 5487 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO, 5488 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO, 5489 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI, 5490 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI, 5491 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA, 5492 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA, 5493 5494 /* Tilera TILE-Gx Relocations. */ 5495 BFD_RELOC_TILEGX_HW0, 5496 BFD_RELOC_TILEGX_HW1, 5497 BFD_RELOC_TILEGX_HW2, 5498 BFD_RELOC_TILEGX_HW3, 5499 BFD_RELOC_TILEGX_HW0_LAST, 5500 BFD_RELOC_TILEGX_HW1_LAST, 5501 BFD_RELOC_TILEGX_HW2_LAST, 5502 BFD_RELOC_TILEGX_COPY, 5503 BFD_RELOC_TILEGX_GLOB_DAT, 5504 BFD_RELOC_TILEGX_JMP_SLOT, 5505 BFD_RELOC_TILEGX_RELATIVE, 5506 BFD_RELOC_TILEGX_BROFF_X1, 5507 BFD_RELOC_TILEGX_JUMPOFF_X1, 5508 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT, 5509 BFD_RELOC_TILEGX_IMM8_X0, 5510 BFD_RELOC_TILEGX_IMM8_Y0, 5511 BFD_RELOC_TILEGX_IMM8_X1, 5512 BFD_RELOC_TILEGX_IMM8_Y1, 5513 BFD_RELOC_TILEGX_DEST_IMM8_X1, 5514 BFD_RELOC_TILEGX_MT_IMM14_X1, 5515 BFD_RELOC_TILEGX_MF_IMM14_X1, 5516 BFD_RELOC_TILEGX_MMSTART_X0, 5517 BFD_RELOC_TILEGX_MMEND_X0, 5518 BFD_RELOC_TILEGX_SHAMT_X0, 5519 BFD_RELOC_TILEGX_SHAMT_X1, 5520 BFD_RELOC_TILEGX_SHAMT_Y0, 5521 BFD_RELOC_TILEGX_SHAMT_Y1, 5522 BFD_RELOC_TILEGX_IMM16_X0_HW0, 5523 BFD_RELOC_TILEGX_IMM16_X1_HW0, 5524 BFD_RELOC_TILEGX_IMM16_X0_HW1, 5525 BFD_RELOC_TILEGX_IMM16_X1_HW1, 5526 BFD_RELOC_TILEGX_IMM16_X0_HW2, 5527 BFD_RELOC_TILEGX_IMM16_X1_HW2, 5528 BFD_RELOC_TILEGX_IMM16_X0_HW3, 5529 BFD_RELOC_TILEGX_IMM16_X1_HW3, 5530 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST, 5531 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST, 5532 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST, 5533 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST, 5534 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST, 5535 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST, 5536 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL, 5537 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL, 5538 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL, 5539 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL, 5540 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL, 5541 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL, 5542 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL, 5543 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL, 5544 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL, 5545 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL, 5546 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL, 5547 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL, 5548 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL, 5549 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL, 5550 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT, 5551 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT, 5552 BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL, 5553 BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL, 5554 BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL, 5555 BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL, 5556 BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL, 5557 BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL, 5558 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT, 5559 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT, 5560 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT, 5561 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT, 5562 BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL, 5563 BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL, 5564 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD, 5565 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD, 5566 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE, 5567 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE, 5568 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE, 5569 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE, 5570 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE, 5571 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE, 5572 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD, 5573 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD, 5574 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD, 5575 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD, 5576 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE, 5577 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE, 5578 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL, 5579 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL, 5580 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL, 5581 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL, 5582 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL, 5583 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL, 5584 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE, 5585 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE, 5586 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE, 5587 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE, 5588 BFD_RELOC_TILEGX_TLS_DTPMOD64, 5589 BFD_RELOC_TILEGX_TLS_DTPOFF64, 5590 BFD_RELOC_TILEGX_TLS_TPOFF64, 5591 BFD_RELOC_TILEGX_TLS_DTPMOD32, 5592 BFD_RELOC_TILEGX_TLS_DTPOFF32, 5593 BFD_RELOC_TILEGX_TLS_TPOFF32, 5594 BFD_RELOC_TILEGX_TLS_GD_CALL, 5595 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD, 5596 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD, 5597 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD, 5598 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD, 5599 BFD_RELOC_TILEGX_TLS_IE_LOAD, 5600 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD, 5601 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD, 5602 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD, 5603 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD, 5604 5605 /* Adapteva EPIPHANY - 8 bit signed pc-relative displacement */ 5606 BFD_RELOC_EPIPHANY_SIMM8, 5607 5608 /* Adapteva EPIPHANY - 24 bit signed pc-relative displacement */ 5609 BFD_RELOC_EPIPHANY_SIMM24, 5610 5611 /* Adapteva EPIPHANY - 16 most-significant bits of absolute address */ 5612 BFD_RELOC_EPIPHANY_HIGH, 5613 5614 /* Adapteva EPIPHANY - 16 least-significant bits of absolute address */ 5615 BFD_RELOC_EPIPHANY_LOW, 5616 5617 /* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate */ 5618 BFD_RELOC_EPIPHANY_SIMM11, 5619 5620 /* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) */ 5621 BFD_RELOC_EPIPHANY_IMM11, 5622 5623 /* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */ 5624 BFD_RELOC_EPIPHANY_IMM8, 5625 BFD_RELOC_UNUSED }; 5626 typedef enum bfd_reloc_code_real bfd_reloc_code_real_type; 5627 reloc_howto_type *bfd_reloc_type_lookup 5628 (bfd *abfd, bfd_reloc_code_real_type code); 5629 reloc_howto_type *bfd_reloc_name_lookup 5630 (bfd *abfd, const char *reloc_name); 5631 5632 const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code); 5633 5634 /* Extracted from syms.c. */ 5635 5636 typedef struct bfd_symbol 5637 { 5638 /* A pointer to the BFD which owns the symbol. This information 5639 is necessary so that a back end can work out what additional 5640 information (invisible to the application writer) is carried 5641 with the symbol. 5642 5643 This field is *almost* redundant, since you can use section->owner 5644 instead, except that some symbols point to the global sections 5645 bfd_{abs,com,und}_section. This could be fixed by making 5646 these globals be per-bfd (or per-target-flavor). FIXME. */ 5647 struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */ 5648 5649 /* The text of the symbol. The name is left alone, and not copied; the 5650 application may not alter it. */ 5651 const char *name; 5652 5653 /* The value of the symbol. This really should be a union of a 5654 numeric value with a pointer, since some flags indicate that 5655 a pointer to another symbol is stored here. */ 5656 symvalue value; 5657 5658 /* Attributes of a symbol. */ 5659 #define BSF_NO_FLAGS 0x00 5660 5661 /* The symbol has local scope; <<static>> in <<C>>. The value 5662 is the offset into the section of the data. */ 5663 #define BSF_LOCAL (1 << 0) 5664 5665 /* The symbol has global scope; initialized data in <<C>>. The 5666 value is the offset into the section of the data. */ 5667 #define BSF_GLOBAL (1 << 1) 5668 5669 /* The symbol has global scope and is exported. The value is 5670 the offset into the section of the data. */ 5671 #define BSF_EXPORT BSF_GLOBAL /* No real difference. */ 5672 5673 /* A normal C symbol would be one of: 5674 <<BSF_LOCAL>>, <<BSF_COMMON>>, <<BSF_UNDEFINED>> or 5675 <<BSF_GLOBAL>>. */ 5676 5677 /* The symbol is a debugging record. The value has an arbitrary 5678 meaning, unless BSF_DEBUGGING_RELOC is also set. */ 5679 #define BSF_DEBUGGING (1 << 2) 5680 5681 /* The symbol denotes a function entry point. Used in ELF, 5682 perhaps others someday. */ 5683 #define BSF_FUNCTION (1 << 3) 5684 5685 /* Used by the linker. */ 5686 #define BSF_KEEP (1 << 5) 5687 #define BSF_KEEP_G (1 << 6) 5688 5689 /* A weak global symbol, overridable without warnings by 5690 a regular global symbol of the same name. */ 5691 #define BSF_WEAK (1 << 7) 5692 5693 /* This symbol was created to point to a section, e.g. ELF's 5694 STT_SECTION symbols. */ 5695 #define BSF_SECTION_SYM (1 << 8) 5696 5697 /* The symbol used to be a common symbol, but now it is 5698 allocated. */ 5699 #define BSF_OLD_COMMON (1 << 9) 5700 5701 /* In some files the type of a symbol sometimes alters its 5702 location in an output file - ie in coff a <<ISFCN>> symbol 5703 which is also <<C_EXT>> symbol appears where it was 5704 declared and not at the end of a section. This bit is set 5705 by the target BFD part to convey this information. */ 5706 #define BSF_NOT_AT_END (1 << 10) 5707 5708 /* Signal that the symbol is the label of constructor section. */ 5709 #define BSF_CONSTRUCTOR (1 << 11) 5710 5711 /* Signal that the symbol is a warning symbol. The name is a 5712 warning. The name of the next symbol is the one to warn about; 5713 if a reference is made to a symbol with the same name as the next 5714 symbol, a warning is issued by the linker. */ 5715 #define BSF_WARNING (1 << 12) 5716 5717 /* Signal that the symbol is indirect. This symbol is an indirect 5718 pointer to the symbol with the same name as the next symbol. */ 5719 #define BSF_INDIRECT (1 << 13) 5720 5721 /* BSF_FILE marks symbols that contain a file name. This is used 5722 for ELF STT_FILE symbols. */ 5723 #define BSF_FILE (1 << 14) 5724 5725 /* Symbol is from dynamic linking information. */ 5726 #define BSF_DYNAMIC (1 << 15) 5727 5728 /* The symbol denotes a data object. Used in ELF, and perhaps 5729 others someday. */ 5730 #define BSF_OBJECT (1 << 16) 5731 5732 /* This symbol is a debugging symbol. The value is the offset 5733 into the section of the data. BSF_DEBUGGING should be set 5734 as well. */ 5735 #define BSF_DEBUGGING_RELOC (1 << 17) 5736 5737 /* This symbol is thread local. Used in ELF. */ 5738 #define BSF_THREAD_LOCAL (1 << 18) 5739 5740 /* This symbol represents a complex relocation expression, 5741 with the expression tree serialized in the symbol name. */ 5742 #define BSF_RELC (1 << 19) 5743 5744 /* This symbol represents a signed complex relocation expression, 5745 with the expression tree serialized in the symbol name. */ 5746 #define BSF_SRELC (1 << 20) 5747 5748 /* This symbol was created by bfd_get_synthetic_symtab. */ 5749 #define BSF_SYNTHETIC (1 << 21) 5750 5751 /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT. 5752 The dynamic linker will compute the value of this symbol by 5753 calling the function that it points to. BSF_FUNCTION must 5754 also be also set. */ 5755 #define BSF_GNU_INDIRECT_FUNCTION (1 << 22) 5756 /* This symbol is a globally unique data object. The dynamic linker 5757 will make sure that in the entire process there is just one symbol 5758 with this name and type in use. BSF_OBJECT must also be set. */ 5759 #define BSF_GNU_UNIQUE (1 << 23) 5760 5761 flagword flags; 5762 5763 /* A pointer to the section to which this symbol is 5764 relative. This will always be non NULL, there are special 5765 sections for undefined and absolute symbols. */ 5766 struct bfd_section *section; 5767 5768 /* Back end special data. */ 5769 union 5770 { 5771 void *p; 5772 bfd_vma i; 5773 } 5774 udata; 5775 } 5776 asymbol; 5777 5778 #define bfd_get_symtab_upper_bound(abfd) \ 5779 BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd)) 5780 5781 bfd_boolean bfd_is_local_label (bfd *abfd, asymbol *sym); 5782 5783 bfd_boolean bfd_is_local_label_name (bfd *abfd, const char *name); 5784 5785 #define bfd_is_local_label_name(abfd, name) \ 5786 BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name)) 5787 5788 bfd_boolean bfd_is_target_special_symbol (bfd *abfd, asymbol *sym); 5789 5790 #define bfd_is_target_special_symbol(abfd, sym) \ 5791 BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym)) 5792 5793 #define bfd_canonicalize_symtab(abfd, location) \ 5794 BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location)) 5795 5796 bfd_boolean bfd_set_symtab 5797 (bfd *abfd, asymbol **location, unsigned int count); 5798 5799 void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol); 5800 5801 #define bfd_make_empty_symbol(abfd) \ 5802 BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd)) 5803 5804 asymbol *_bfd_generic_make_empty_symbol (bfd *); 5805 5806 #define bfd_make_debug_symbol(abfd,ptr,size) \ 5807 BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size)) 5808 5809 int bfd_decode_symclass (asymbol *symbol); 5810 5811 bfd_boolean bfd_is_undefined_symclass (int symclass); 5812 5813 void bfd_symbol_info (asymbol *symbol, symbol_info *ret); 5814 5815 bfd_boolean bfd_copy_private_symbol_data 5816 (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym); 5817 5818 #define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \ 5819 BFD_SEND (obfd, _bfd_copy_private_symbol_data, \ 5820 (ibfd, isymbol, obfd, osymbol)) 5821 5822 /* Extracted from bfd.c. */ 5823 enum bfd_direction 5824 { 5825 no_direction = 0, 5826 read_direction = 1, 5827 write_direction = 2, 5828 both_direction = 3 5829 }; 5830 5831 struct bfd 5832 { 5833 /* A unique identifier of the BFD */ 5834 unsigned int id; 5835 5836 /* The filename the application opened the BFD with. */ 5837 const char *filename; 5838 5839 /* A pointer to the target jump table. */ 5840 const struct bfd_target *xvec; 5841 5842 /* The IOSTREAM, and corresponding IO vector that provide access 5843 to the file backing the BFD. */ 5844 void *iostream; 5845 const struct bfd_iovec *iovec; 5846 5847 /* The caching routines use these to maintain a 5848 least-recently-used list of BFDs. */ 5849 struct bfd *lru_prev, *lru_next; 5850 5851 /* When a file is closed by the caching routines, BFD retains 5852 state information on the file here... */ 5853 ufile_ptr where; 5854 5855 /* File modified time, if mtime_set is TRUE. */ 5856 long mtime; 5857 5858 /* Reserved for an unimplemented file locking extension. */ 5859 int ifd; 5860 5861 /* The format which belongs to the BFD. (object, core, etc.) */ 5862 bfd_format format; 5863 5864 /* The direction with which the BFD was opened. */ 5865 enum bfd_direction direction; 5866 5867 /* Format_specific flags. */ 5868 flagword flags; 5869 5870 /* Values that may appear in the flags field of a BFD. These also 5871 appear in the object_flags field of the bfd_target structure, where 5872 they indicate the set of flags used by that backend (not all flags 5873 are meaningful for all object file formats) (FIXME: at the moment, 5874 the object_flags values have mostly just been copied from backend 5875 to another, and are not necessarily correct). */ 5876 5877 #define BFD_NO_FLAGS 0x00 5878 5879 /* BFD contains relocation entries. */ 5880 #define HAS_RELOC 0x01 5881 5882 /* BFD is directly executable. */ 5883 #define EXEC_P 0x02 5884 5885 /* BFD has line number information (basically used for F_LNNO in a 5886 COFF header). */ 5887 #define HAS_LINENO 0x04 5888 5889 /* BFD has debugging information. */ 5890 #define HAS_DEBUG 0x08 5891 5892 /* BFD has symbols. */ 5893 #define HAS_SYMS 0x10 5894 5895 /* BFD has local symbols (basically used for F_LSYMS in a COFF 5896 header). */ 5897 #define HAS_LOCALS 0x20 5898 5899 /* BFD is a dynamic object. */ 5900 #define DYNAMIC 0x40 5901 5902 /* Text section is write protected (if D_PAGED is not set, this is 5903 like an a.out NMAGIC file) (the linker sets this by default, but 5904 clears it for -r or -N). */ 5905 #define WP_TEXT 0x80 5906 5907 /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the 5908 linker sets this by default, but clears it for -r or -n or -N). */ 5909 #define D_PAGED 0x100 5910 5911 /* BFD is relaxable (this means that bfd_relax_section may be able to 5912 do something) (sometimes bfd_relax_section can do something even if 5913 this is not set). */ 5914 #define BFD_IS_RELAXABLE 0x200 5915 5916 /* This may be set before writing out a BFD to request using a 5917 traditional format. For example, this is used to request that when 5918 writing out an a.out object the symbols not be hashed to eliminate 5919 duplicates. */ 5920 #define BFD_TRADITIONAL_FORMAT 0x400 5921 5922 /* This flag indicates that the BFD contents are actually cached 5923 in memory. If this is set, iostream points to a bfd_in_memory 5924 struct. */ 5925 #define BFD_IN_MEMORY 0x800 5926 5927 /* The sections in this BFD specify a memory page. */ 5928 #define HAS_LOAD_PAGE 0x1000 5929 5930 /* This BFD has been created by the linker and doesn't correspond 5931 to any input file. */ 5932 #define BFD_LINKER_CREATED 0x2000 5933 5934 /* This may be set before writing out a BFD to request that it 5935 be written using values for UIDs, GIDs, timestamps, etc. that 5936 will be consistent from run to run. */ 5937 #define BFD_DETERMINISTIC_OUTPUT 0x4000 5938 5939 /* Compress sections in this BFD. */ 5940 #define BFD_COMPRESS 0x8000 5941 5942 /* Decompress sections in this BFD. */ 5943 #define BFD_DECOMPRESS 0x10000 5944 5945 /* BFD is a dummy, for plugins. */ 5946 #define BFD_PLUGIN 0x20000 5947 5948 /* Flags bits to be saved in bfd_preserve_save. */ 5949 #define BFD_FLAGS_SAVED \ 5950 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_PLUGIN) 5951 5952 /* Flags bits which are for BFD use only. */ 5953 #define BFD_FLAGS_FOR_BFD_USE_MASK \ 5954 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \ 5955 | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT) 5956 5957 /* Currently my_archive is tested before adding origin to 5958 anything. I believe that this can become always an add of 5959 origin, with origin set to 0 for non archive files. */ 5960 ufile_ptr origin; 5961 5962 /* The origin in the archive of the proxy entry. This will 5963 normally be the same as origin, except for thin archives, 5964 when it will contain the current offset of the proxy in the 5965 thin archive rather than the offset of the bfd in its actual 5966 container. */ 5967 ufile_ptr proxy_origin; 5968 5969 /* A hash table for section names. */ 5970 struct bfd_hash_table section_htab; 5971 5972 /* Pointer to linked list of sections. */ 5973 struct bfd_section *sections; 5974 5975 /* The last section on the section list. */ 5976 struct bfd_section *section_last; 5977 5978 /* The number of sections. */ 5979 unsigned int section_count; 5980 5981 /* Stuff only useful for object files: 5982 The start address. */ 5983 bfd_vma start_address; 5984 5985 /* Used for input and output. */ 5986 unsigned int symcount; 5987 5988 /* Symbol table for output BFD (with symcount entries). 5989 Also used by the linker to cache input BFD symbols. */ 5990 struct bfd_symbol **outsymbols; 5991 5992 /* Used for slurped dynamic symbol tables. */ 5993 unsigned int dynsymcount; 5994 5995 /* Pointer to structure which contains architecture information. */ 5996 const struct bfd_arch_info *arch_info; 5997 5998 /* Stuff only useful for archives. */ 5999 void *arelt_data; 6000 struct bfd *my_archive; /* The containing archive BFD. */ 6001 struct bfd *archive_next; /* The next BFD in the archive. */ 6002 struct bfd *archive_head; /* The first BFD in the archive. */ 6003 struct bfd *nested_archives; /* List of nested archive in a flattened 6004 thin archive. */ 6005 6006 /* A chain of BFD structures involved in a link. */ 6007 struct bfd *link_next; 6008 6009 /* A field used by _bfd_generic_link_add_archive_symbols. This will 6010 be used only for archive elements. */ 6011 int archive_pass; 6012 6013 /* Used by the back end to hold private data. */ 6014 union 6015 { 6016 struct aout_data_struct *aout_data; 6017 struct artdata *aout_ar_data; 6018 struct _oasys_data *oasys_obj_data; 6019 struct _oasys_ar_data *oasys_ar_data; 6020 struct coff_tdata *coff_obj_data; 6021 struct pe_tdata *pe_obj_data; 6022 struct xcoff_tdata *xcoff_obj_data; 6023 struct ecoff_tdata *ecoff_obj_data; 6024 struct ieee_data_struct *ieee_data; 6025 struct ieee_ar_data_struct *ieee_ar_data; 6026 struct srec_data_struct *srec_data; 6027 struct verilog_data_struct *verilog_data; 6028 struct ihex_data_struct *ihex_data; 6029 struct tekhex_data_struct *tekhex_data; 6030 struct elf_obj_tdata *elf_obj_data; 6031 struct nlm_obj_tdata *nlm_obj_data; 6032 struct bout_data_struct *bout_data; 6033 struct mmo_data_struct *mmo_data; 6034 struct sun_core_struct *sun_core_data; 6035 struct sco5_core_struct *sco5_core_data; 6036 struct trad_core_struct *trad_core_data; 6037 struct som_data_struct *som_data; 6038 struct hpux_core_struct *hpux_core_data; 6039 struct hppabsd_core_struct *hppabsd_core_data; 6040 struct sgi_core_struct *sgi_core_data; 6041 struct lynx_core_struct *lynx_core_data; 6042 struct osf_core_struct *osf_core_data; 6043 struct cisco_core_struct *cisco_core_data; 6044 struct versados_data_struct *versados_data; 6045 struct netbsd_core_struct *netbsd_core_data; 6046 struct mach_o_data_struct *mach_o_data; 6047 struct mach_o_fat_data_struct *mach_o_fat_data; 6048 struct plugin_data_struct *plugin_data; 6049 struct bfd_pef_data_struct *pef_data; 6050 struct bfd_pef_xlib_data_struct *pef_xlib_data; 6051 struct bfd_sym_data_struct *sym_data; 6052 void *any; 6053 } 6054 tdata; 6055 6056 /* Used by the application to hold private data. */ 6057 void *usrdata; 6058 6059 /* Where all the allocated stuff under this BFD goes. This is a 6060 struct objalloc *, but we use void * to avoid requiring the inclusion 6061 of objalloc.h. */ 6062 void *memory; 6063 6064 /* Is the file descriptor being cached? That is, can it be closed as 6065 needed, and re-opened when accessed later? */ 6066 unsigned int cacheable : 1; 6067 6068 /* Marks whether there was a default target specified when the 6069 BFD was opened. This is used to select which matching algorithm 6070 to use to choose the back end. */ 6071 unsigned int target_defaulted : 1; 6072 6073 /* ... and here: (``once'' means at least once). */ 6074 unsigned int opened_once : 1; 6075 6076 /* Set if we have a locally maintained mtime value, rather than 6077 getting it from the file each time. */ 6078 unsigned int mtime_set : 1; 6079 6080 /* Flag set if symbols from this BFD should not be exported. */ 6081 unsigned int no_export : 1; 6082 6083 /* Remember when output has begun, to stop strange things 6084 from happening. */ 6085 unsigned int output_has_begun : 1; 6086 6087 /* Have archive map. */ 6088 unsigned int has_armap : 1; 6089 6090 /* Set if this is a thin archive. */ 6091 unsigned int is_thin_archive : 1; 6092 6093 /* Set if only required symbols should be added in the link hash table for 6094 this object. Used by VMS linkers. */ 6095 unsigned int selective_search : 1; 6096 }; 6097 6098 typedef enum bfd_error 6099 { 6100 bfd_error_no_error = 0, 6101 bfd_error_system_call, 6102 bfd_error_invalid_target, 6103 bfd_error_wrong_format, 6104 bfd_error_wrong_object_format, 6105 bfd_error_invalid_operation, 6106 bfd_error_no_memory, 6107 bfd_error_no_symbols, 6108 bfd_error_no_armap, 6109 bfd_error_no_more_archived_files, 6110 bfd_error_malformed_archive, 6111 bfd_error_file_not_recognized, 6112 bfd_error_file_ambiguously_recognized, 6113 bfd_error_no_contents, 6114 bfd_error_nonrepresentable_section, 6115 bfd_error_no_debug_section, 6116 bfd_error_bad_value, 6117 bfd_error_file_truncated, 6118 bfd_error_file_too_big, 6119 bfd_error_on_input, 6120 bfd_error_invalid_error_code 6121 } 6122 bfd_error_type; 6123 6124 bfd_error_type bfd_get_error (void); 6125 6126 void bfd_set_error (bfd_error_type error_tag, ...); 6127 6128 const char *bfd_errmsg (bfd_error_type error_tag); 6129 6130 void bfd_perror (const char *message); 6131 6132 typedef void (*bfd_error_handler_type) (const char *, ...); 6133 6134 bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type); 6135 6136 void bfd_set_error_program_name (const char *); 6137 6138 bfd_error_handler_type bfd_get_error_handler (void); 6139 6140 typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg, 6141 const char *bfd_version, 6142 const char *bfd_file, 6143 int bfd_line); 6144 6145 bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type); 6146 6147 bfd_assert_handler_type bfd_get_assert_handler (void); 6148 6149 long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect); 6150 6151 long bfd_canonicalize_reloc 6152 (bfd *abfd, asection *sec, arelent **loc, asymbol **syms); 6153 6154 void bfd_set_reloc 6155 (bfd *abfd, asection *sec, arelent **rel, unsigned int count); 6156 6157 bfd_boolean bfd_set_file_flags (bfd *abfd, flagword flags); 6158 6159 int bfd_get_arch_size (bfd *abfd); 6160 6161 int bfd_get_sign_extend_vma (bfd *abfd); 6162 6163 bfd_boolean bfd_set_start_address (bfd *abfd, bfd_vma vma); 6164 6165 unsigned int bfd_get_gp_size (bfd *abfd); 6166 6167 void bfd_set_gp_size (bfd *abfd, unsigned int i); 6168 6169 bfd_vma bfd_scan_vma (const char *string, const char **end, int base); 6170 6171 bfd_boolean bfd_copy_private_header_data (bfd *ibfd, bfd *obfd); 6172 6173 #define bfd_copy_private_header_data(ibfd, obfd) \ 6174 BFD_SEND (obfd, _bfd_copy_private_header_data, \ 6175 (ibfd, obfd)) 6176 bfd_boolean bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd); 6177 6178 #define bfd_copy_private_bfd_data(ibfd, obfd) \ 6179 BFD_SEND (obfd, _bfd_copy_private_bfd_data, \ 6180 (ibfd, obfd)) 6181 bfd_boolean bfd_merge_private_bfd_data (bfd *ibfd, bfd *obfd); 6182 6183 #define bfd_merge_private_bfd_data(ibfd, obfd) \ 6184 BFD_SEND (obfd, _bfd_merge_private_bfd_data, \ 6185 (ibfd, obfd)) 6186 bfd_boolean bfd_set_private_flags (bfd *abfd, flagword flags); 6187 6188 #define bfd_set_private_flags(abfd, flags) \ 6189 BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags)) 6190 #define bfd_sizeof_headers(abfd, info) \ 6191 BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info)) 6192 6193 #define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \ 6194 BFD_SEND (abfd, _bfd_find_nearest_line, \ 6195 (abfd, sec, syms, off, file, func, line)) 6196 6197 #define bfd_find_nearest_line_discriminator(abfd, sec, syms, off, file, func, \ 6198 line, disc) \ 6199 BFD_SEND (abfd, _bfd_find_nearest_line_discriminator, \ 6200 (abfd, sec, syms, off, file, func, line, disc)) 6201 6202 #define bfd_find_line(abfd, syms, sym, file, line) \ 6203 BFD_SEND (abfd, _bfd_find_line, \ 6204 (abfd, syms, sym, file, line)) 6205 6206 #define bfd_find_inliner_info(abfd, file, func, line) \ 6207 BFD_SEND (abfd, _bfd_find_inliner_info, \ 6208 (abfd, file, func, line)) 6209 6210 #define bfd_debug_info_start(abfd) \ 6211 BFD_SEND (abfd, _bfd_debug_info_start, (abfd)) 6212 6213 #define bfd_debug_info_end(abfd) \ 6214 BFD_SEND (abfd, _bfd_debug_info_end, (abfd)) 6215 6216 #define bfd_debug_info_accumulate(abfd, section) \ 6217 BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section)) 6218 6219 #define bfd_stat_arch_elt(abfd, stat) \ 6220 BFD_SEND (abfd, _bfd_stat_arch_elt,(abfd, stat)) 6221 6222 #define bfd_update_armap_timestamp(abfd) \ 6223 BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd)) 6224 6225 #define bfd_set_arch_mach(abfd, arch, mach)\ 6226 BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach)) 6227 6228 #define bfd_relax_section(abfd, section, link_info, again) \ 6229 BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again)) 6230 6231 #define bfd_gc_sections(abfd, link_info) \ 6232 BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info)) 6233 6234 #define bfd_lookup_section_flags(link_info, flag_info, section) \ 6235 BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section)) 6236 6237 #define bfd_merge_sections(abfd, link_info) \ 6238 BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info)) 6239 6240 #define bfd_is_group_section(abfd, sec) \ 6241 BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec)) 6242 6243 #define bfd_discard_group(abfd, sec) \ 6244 BFD_SEND (abfd, _bfd_discard_group, (abfd, sec)) 6245 6246 #define bfd_link_hash_table_create(abfd) \ 6247 BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd)) 6248 6249 #define bfd_link_hash_table_free(abfd, hash) \ 6250 BFD_SEND (abfd, _bfd_link_hash_table_free, (hash)) 6251 6252 #define bfd_link_add_symbols(abfd, info) \ 6253 BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info)) 6254 6255 #define bfd_link_just_syms(abfd, sec, info) \ 6256 BFD_SEND (abfd, _bfd_link_just_syms, (sec, info)) 6257 6258 #define bfd_final_link(abfd, info) \ 6259 BFD_SEND (abfd, _bfd_final_link, (abfd, info)) 6260 6261 #define bfd_free_cached_info(abfd) \ 6262 BFD_SEND (abfd, _bfd_free_cached_info, (abfd)) 6263 6264 #define bfd_get_dynamic_symtab_upper_bound(abfd) \ 6265 BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd)) 6266 6267 #define bfd_print_private_bfd_data(abfd, file)\ 6268 BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file)) 6269 6270 #define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \ 6271 BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols)) 6272 6273 #define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \ 6274 BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \ 6275 dyncount, dynsyms, ret)) 6276 6277 #define bfd_get_dynamic_reloc_upper_bound(abfd) \ 6278 BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd)) 6279 6280 #define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \ 6281 BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms)) 6282 6283 extern bfd_byte *bfd_get_relocated_section_contents 6284 (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *, 6285 bfd_boolean, asymbol **); 6286 6287 bfd_boolean bfd_alt_mach_code (bfd *abfd, int alternative); 6288 6289 bfd_vma bfd_emul_get_maxpagesize (const char *); 6290 6291 void bfd_emul_set_maxpagesize (const char *, bfd_vma); 6292 6293 bfd_vma bfd_emul_get_commonpagesize (const char *); 6294 6295 void bfd_emul_set_commonpagesize (const char *, bfd_vma); 6296 6297 char *bfd_demangle (bfd *, const char *, int); 6298 6299 /* Extracted from archive.c. */ 6300 symindex bfd_get_next_mapent 6301 (bfd *abfd, symindex previous, carsym **sym); 6302 6303 bfd_boolean bfd_set_archive_head (bfd *output, bfd *new_head); 6304 6305 bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous); 6306 6307 /* Extracted from corefile.c. */ 6308 const char *bfd_core_file_failing_command (bfd *abfd); 6309 6310 int bfd_core_file_failing_signal (bfd *abfd); 6311 6312 int bfd_core_file_pid (bfd *abfd); 6313 6314 bfd_boolean core_file_matches_executable_p 6315 (bfd *core_bfd, bfd *exec_bfd); 6316 6317 bfd_boolean generic_core_file_matches_executable_p 6318 (bfd *core_bfd, bfd *exec_bfd); 6319 6320 /* Extracted from targets.c. */ 6321 #define BFD_SEND(bfd, message, arglist) \ 6322 ((*((bfd)->xvec->message)) arglist) 6323 6324 #ifdef DEBUG_BFD_SEND 6325 #undef BFD_SEND 6326 #define BFD_SEND(bfd, message, arglist) \ 6327 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \ 6328 ((*((bfd)->xvec->message)) arglist) : \ 6329 (bfd_assert (__FILE__,__LINE__), NULL)) 6330 #endif 6331 #define BFD_SEND_FMT(bfd, message, arglist) \ 6332 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) 6333 6334 #ifdef DEBUG_BFD_SEND 6335 #undef BFD_SEND_FMT 6336 #define BFD_SEND_FMT(bfd, message, arglist) \ 6337 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \ 6338 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \ 6339 (bfd_assert (__FILE__,__LINE__), NULL)) 6340 #endif 6341 6342 enum bfd_flavour 6343 { 6344 bfd_target_unknown_flavour, 6345 bfd_target_aout_flavour, 6346 bfd_target_coff_flavour, 6347 bfd_target_ecoff_flavour, 6348 bfd_target_xcoff_flavour, 6349 bfd_target_elf_flavour, 6350 bfd_target_ieee_flavour, 6351 bfd_target_nlm_flavour, 6352 bfd_target_oasys_flavour, 6353 bfd_target_tekhex_flavour, 6354 bfd_target_srec_flavour, 6355 bfd_target_verilog_flavour, 6356 bfd_target_ihex_flavour, 6357 bfd_target_som_flavour, 6358 bfd_target_os9k_flavour, 6359 bfd_target_versados_flavour, 6360 bfd_target_msdos_flavour, 6361 bfd_target_ovax_flavour, 6362 bfd_target_evax_flavour, 6363 bfd_target_mmo_flavour, 6364 bfd_target_mach_o_flavour, 6365 bfd_target_pef_flavour, 6366 bfd_target_pef_xlib_flavour, 6367 bfd_target_sym_flavour 6368 }; 6369 6370 enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN }; 6371 6372 /* Forward declaration. */ 6373 typedef struct bfd_link_info _bfd_link_info; 6374 6375 /* Forward declaration. */ 6376 typedef struct flag_info flag_info; 6377 6378 typedef struct bfd_target 6379 { 6380 /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */ 6381 char *name; 6382 6383 /* The "flavour" of a back end is a general indication about 6384 the contents of a file. */ 6385 enum bfd_flavour flavour; 6386 6387 /* The order of bytes within the data area of a file. */ 6388 enum bfd_endian byteorder; 6389 6390 /* The order of bytes within the header parts of a file. */ 6391 enum bfd_endian header_byteorder; 6392 6393 /* A mask of all the flags which an executable may have set - 6394 from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */ 6395 flagword object_flags; 6396 6397 /* A mask of all the flags which a section may have set - from 6398 the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */ 6399 flagword section_flags; 6400 6401 /* The character normally found at the front of a symbol. 6402 (if any), perhaps `_'. */ 6403 char symbol_leading_char; 6404 6405 /* The pad character for file names within an archive header. */ 6406 char ar_pad_char; 6407 6408 /* The maximum number of characters in an archive header. */ 6409 unsigned char ar_max_namelen; 6410 6411 /* How well this target matches, used to select between various 6412 possible targets when more than one target matches. */ 6413 unsigned char match_priority; 6414 6415 /* Entries for byte swapping for data. These are different from the 6416 other entry points, since they don't take a BFD as the first argument. 6417 Certain other handlers could do the same. */ 6418 bfd_uint64_t (*bfd_getx64) (const void *); 6419 bfd_int64_t (*bfd_getx_signed_64) (const void *); 6420 void (*bfd_putx64) (bfd_uint64_t, void *); 6421 bfd_vma (*bfd_getx32) (const void *); 6422 bfd_signed_vma (*bfd_getx_signed_32) (const void *); 6423 void (*bfd_putx32) (bfd_vma, void *); 6424 bfd_vma (*bfd_getx16) (const void *); 6425 bfd_signed_vma (*bfd_getx_signed_16) (const void *); 6426 void (*bfd_putx16) (bfd_vma, void *); 6427 6428 /* Byte swapping for the headers. */ 6429 bfd_uint64_t (*bfd_h_getx64) (const void *); 6430 bfd_int64_t (*bfd_h_getx_signed_64) (const void *); 6431 void (*bfd_h_putx64) (bfd_uint64_t, void *); 6432 bfd_vma (*bfd_h_getx32) (const void *); 6433 bfd_signed_vma (*bfd_h_getx_signed_32) (const void *); 6434 void (*bfd_h_putx32) (bfd_vma, void *); 6435 bfd_vma (*bfd_h_getx16) (const void *); 6436 bfd_signed_vma (*bfd_h_getx_signed_16) (const void *); 6437 void (*bfd_h_putx16) (bfd_vma, void *); 6438 6439 /* Format dependent routines: these are vectors of entry points 6440 within the target vector structure, one for each format to check. */ 6441 6442 /* Check the format of a file being read. Return a <<bfd_target *>> or zero. */ 6443 const struct bfd_target *(*_bfd_check_format[bfd_type_end]) (bfd *); 6444 6445 /* Set the format of a file being written. */ 6446 bfd_boolean (*_bfd_set_format[bfd_type_end]) (bfd *); 6447 6448 /* Write cached information into a file being written, at <<bfd_close>>. */ 6449 bfd_boolean (*_bfd_write_contents[bfd_type_end]) (bfd *); 6450 6451 6452 /* Generic entry points. */ 6453 #define BFD_JUMP_TABLE_GENERIC(NAME) \ 6454 NAME##_close_and_cleanup, \ 6455 NAME##_bfd_free_cached_info, \ 6456 NAME##_new_section_hook, \ 6457 NAME##_get_section_contents, \ 6458 NAME##_get_section_contents_in_window 6459 6460 /* Called when the BFD is being closed to do any necessary cleanup. */ 6461 bfd_boolean (*_close_and_cleanup) (bfd *); 6462 /* Ask the BFD to free all cached information. */ 6463 bfd_boolean (*_bfd_free_cached_info) (bfd *); 6464 /* Called when a new section is created. */ 6465 bfd_boolean (*_new_section_hook) (bfd *, sec_ptr); 6466 /* Read the contents of a section. */ 6467 bfd_boolean (*_bfd_get_section_contents) 6468 (bfd *, sec_ptr, void *, file_ptr, bfd_size_type); 6469 bfd_boolean (*_bfd_get_section_contents_in_window) 6470 (bfd *, sec_ptr, bfd_window *, file_ptr, bfd_size_type); 6471 6472 /* Entry points to copy private data. */ 6473 #define BFD_JUMP_TABLE_COPY(NAME) \ 6474 NAME##_bfd_copy_private_bfd_data, \ 6475 NAME##_bfd_merge_private_bfd_data, \ 6476 _bfd_generic_init_private_section_data, \ 6477 NAME##_bfd_copy_private_section_data, \ 6478 NAME##_bfd_copy_private_symbol_data, \ 6479 NAME##_bfd_copy_private_header_data, \ 6480 NAME##_bfd_set_private_flags, \ 6481 NAME##_bfd_print_private_bfd_data 6482 6483 /* Called to copy BFD general private data from one object file 6484 to another. */ 6485 bfd_boolean (*_bfd_copy_private_bfd_data) (bfd *, bfd *); 6486 /* Called to merge BFD general private data from one object file 6487 to a common output file when linking. */ 6488 bfd_boolean (*_bfd_merge_private_bfd_data) (bfd *, bfd *); 6489 /* Called to initialize BFD private section data from one object file 6490 to another. */ 6491 #define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \ 6492 BFD_SEND (obfd, _bfd_init_private_section_data, (ibfd, isec, obfd, osec, link_info)) 6493 bfd_boolean (*_bfd_init_private_section_data) 6494 (bfd *, sec_ptr, bfd *, sec_ptr, struct bfd_link_info *); 6495 /* Called to copy BFD private section data from one object file 6496 to another. */ 6497 bfd_boolean (*_bfd_copy_private_section_data) 6498 (bfd *, sec_ptr, bfd *, sec_ptr); 6499 /* Called to copy BFD private symbol data from one symbol 6500 to another. */ 6501 bfd_boolean (*_bfd_copy_private_symbol_data) 6502 (bfd *, asymbol *, bfd *, asymbol *); 6503 /* Called to copy BFD private header data from one object file 6504 to another. */ 6505 bfd_boolean (*_bfd_copy_private_header_data) 6506 (bfd *, bfd *); 6507 /* Called to set private backend flags. */ 6508 bfd_boolean (*_bfd_set_private_flags) (bfd *, flagword); 6509 6510 /* Called to print private BFD data. */ 6511 bfd_boolean (*_bfd_print_private_bfd_data) (bfd *, void *); 6512 6513 /* Core file entry points. */ 6514 #define BFD_JUMP_TABLE_CORE(NAME) \ 6515 NAME##_core_file_failing_command, \ 6516 NAME##_core_file_failing_signal, \ 6517 NAME##_core_file_matches_executable_p, \ 6518 NAME##_core_file_pid 6519 6520 char * (*_core_file_failing_command) (bfd *); 6521 int (*_core_file_failing_signal) (bfd *); 6522 bfd_boolean (*_core_file_matches_executable_p) (bfd *, bfd *); 6523 int (*_core_file_pid) (bfd *); 6524 6525 /* Archive entry points. */ 6526 #define BFD_JUMP_TABLE_ARCHIVE(NAME) \ 6527 NAME##_slurp_armap, \ 6528 NAME##_slurp_extended_name_table, \ 6529 NAME##_construct_extended_name_table, \ 6530 NAME##_truncate_arname, \ 6531 NAME##_write_armap, \ 6532 NAME##_read_ar_hdr, \ 6533 NAME##_write_ar_hdr, \ 6534 NAME##_openr_next_archived_file, \ 6535 NAME##_get_elt_at_index, \ 6536 NAME##_generic_stat_arch_elt, \ 6537 NAME##_update_armap_timestamp 6538 6539 bfd_boolean (*_bfd_slurp_armap) (bfd *); 6540 bfd_boolean (*_bfd_slurp_extended_name_table) (bfd *); 6541 bfd_boolean (*_bfd_construct_extended_name_table) 6542 (bfd *, char **, bfd_size_type *, const char **); 6543 void (*_bfd_truncate_arname) (bfd *, const char *, char *); 6544 bfd_boolean (*write_armap) 6545 (bfd *, unsigned int, struct orl *, unsigned int, int); 6546 void * (*_bfd_read_ar_hdr_fn) (bfd *); 6547 bfd_boolean (*_bfd_write_ar_hdr_fn) (bfd *, bfd *); 6548 bfd * (*openr_next_archived_file) (bfd *, bfd *); 6549 #define bfd_get_elt_at_index(b,i) BFD_SEND (b, _bfd_get_elt_at_index, (b,i)) 6550 bfd * (*_bfd_get_elt_at_index) (bfd *, symindex); 6551 int (*_bfd_stat_arch_elt) (bfd *, struct stat *); 6552 bfd_boolean (*_bfd_update_armap_timestamp) (bfd *); 6553 6554 /* Entry points used for symbols. */ 6555 #define BFD_JUMP_TABLE_SYMBOLS(NAME) \ 6556 NAME##_get_symtab_upper_bound, \ 6557 NAME##_canonicalize_symtab, \ 6558 NAME##_make_empty_symbol, \ 6559 NAME##_print_symbol, \ 6560 NAME##_get_symbol_info, \ 6561 NAME##_bfd_is_local_label_name, \ 6562 NAME##_bfd_is_target_special_symbol, \ 6563 NAME##_get_lineno, \ 6564 NAME##_find_nearest_line, \ 6565 _bfd_generic_find_nearest_line_discriminator, \ 6566 _bfd_generic_find_line, \ 6567 NAME##_find_inliner_info, \ 6568 NAME##_bfd_make_debug_symbol, \ 6569 NAME##_read_minisymbols, \ 6570 NAME##_minisymbol_to_symbol 6571 6572 long (*_bfd_get_symtab_upper_bound) (bfd *); 6573 long (*_bfd_canonicalize_symtab) 6574 (bfd *, struct bfd_symbol **); 6575 struct bfd_symbol * 6576 (*_bfd_make_empty_symbol) (bfd *); 6577 void (*_bfd_print_symbol) 6578 (bfd *, void *, struct bfd_symbol *, bfd_print_symbol_type); 6579 #define bfd_print_symbol(b,p,s,e) BFD_SEND (b, _bfd_print_symbol, (b,p,s,e)) 6580 void (*_bfd_get_symbol_info) 6581 (bfd *, struct bfd_symbol *, symbol_info *); 6582 #define bfd_get_symbol_info(b,p,e) BFD_SEND (b, _bfd_get_symbol_info, (b,p,e)) 6583 bfd_boolean (*_bfd_is_local_label_name) (bfd *, const char *); 6584 bfd_boolean (*_bfd_is_target_special_symbol) (bfd *, asymbol *); 6585 alent * (*_get_lineno) (bfd *, struct bfd_symbol *); 6586 bfd_boolean (*_bfd_find_nearest_line) 6587 (bfd *, struct bfd_section *, struct bfd_symbol **, bfd_vma, 6588 const char **, const char **, unsigned int *); 6589 bfd_boolean (*_bfd_find_nearest_line_discriminator) 6590 (bfd *, struct bfd_section *, struct bfd_symbol **, bfd_vma, 6591 const char **, const char **, unsigned int *, unsigned int *); 6592 bfd_boolean (*_bfd_find_line) 6593 (bfd *, struct bfd_symbol **, struct bfd_symbol *, 6594 const char **, unsigned int *); 6595 bfd_boolean (*_bfd_find_inliner_info) 6596 (bfd *, const char **, const char **, unsigned int *); 6597 /* Back-door to allow format-aware applications to create debug symbols 6598 while using BFD for everything else. Currently used by the assembler 6599 when creating COFF files. */ 6600 asymbol * (*_bfd_make_debug_symbol) 6601 (bfd *, void *, unsigned long size); 6602 #define bfd_read_minisymbols(b, d, m, s) \ 6603 BFD_SEND (b, _read_minisymbols, (b, d, m, s)) 6604 long (*_read_minisymbols) 6605 (bfd *, bfd_boolean, void **, unsigned int *); 6606 #define bfd_minisymbol_to_symbol(b, d, m, f) \ 6607 BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f)) 6608 asymbol * (*_minisymbol_to_symbol) 6609 (bfd *, bfd_boolean, const void *, asymbol *); 6610 6611 /* Routines for relocs. */ 6612 #define BFD_JUMP_TABLE_RELOCS(NAME) \ 6613 NAME##_get_reloc_upper_bound, \ 6614 NAME##_canonicalize_reloc, \ 6615 NAME##_bfd_reloc_type_lookup, \ 6616 NAME##_bfd_reloc_name_lookup 6617 6618 long (*_get_reloc_upper_bound) (bfd *, sec_ptr); 6619 long (*_bfd_canonicalize_reloc) 6620 (bfd *, sec_ptr, arelent **, struct bfd_symbol **); 6621 /* See documentation on reloc types. */ 6622 reloc_howto_type * 6623 (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type); 6624 reloc_howto_type * 6625 (*reloc_name_lookup) (bfd *, const char *); 6626 6627 6628 /* Routines used when writing an object file. */ 6629 #define BFD_JUMP_TABLE_WRITE(NAME) \ 6630 NAME##_set_arch_mach, \ 6631 NAME##_set_section_contents 6632 6633 bfd_boolean (*_bfd_set_arch_mach) 6634 (bfd *, enum bfd_architecture, unsigned long); 6635 bfd_boolean (*_bfd_set_section_contents) 6636 (bfd *, sec_ptr, const void *, file_ptr, bfd_size_type); 6637 6638 /* Routines used by the linker. */ 6639 #define BFD_JUMP_TABLE_LINK(NAME) \ 6640 NAME##_sizeof_headers, \ 6641 NAME##_bfd_get_relocated_section_contents, \ 6642 NAME##_bfd_relax_section, \ 6643 NAME##_bfd_link_hash_table_create, \ 6644 NAME##_bfd_link_hash_table_free, \ 6645 NAME##_bfd_link_add_symbols, \ 6646 NAME##_bfd_link_just_syms, \ 6647 NAME##_bfd_copy_link_hash_symbol_type, \ 6648 NAME##_bfd_final_link, \ 6649 NAME##_bfd_link_split_section, \ 6650 NAME##_bfd_gc_sections, \ 6651 NAME##_bfd_lookup_section_flags, \ 6652 NAME##_bfd_merge_sections, \ 6653 NAME##_bfd_is_group_section, \ 6654 NAME##_bfd_discard_group, \ 6655 NAME##_section_already_linked, \ 6656 NAME##_bfd_define_common_symbol 6657 6658 int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *); 6659 bfd_byte * (*_bfd_get_relocated_section_contents) 6660 (bfd *, struct bfd_link_info *, struct bfd_link_order *, 6661 bfd_byte *, bfd_boolean, struct bfd_symbol **); 6662 6663 bfd_boolean (*_bfd_relax_section) 6664 (bfd *, struct bfd_section *, struct bfd_link_info *, bfd_boolean *); 6665 6666 /* Create a hash table for the linker. Different backends store 6667 different information in this table. */ 6668 struct bfd_link_hash_table * 6669 (*_bfd_link_hash_table_create) (bfd *); 6670 6671 /* Release the memory associated with the linker hash table. */ 6672 void (*_bfd_link_hash_table_free) (struct bfd_link_hash_table *); 6673 6674 /* Add symbols from this object file into the hash table. */ 6675 bfd_boolean (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *); 6676 6677 /* Indicate that we are only retrieving symbol values from this section. */ 6678 void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *); 6679 6680 /* Copy the symbol type of a linker hash table entry. */ 6681 #define bfd_copy_link_hash_symbol_type(b, t, f) \ 6682 BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f)) 6683 void (*_bfd_copy_link_hash_symbol_type) 6684 (bfd *, struct bfd_link_hash_entry *, struct bfd_link_hash_entry *); 6685 6686 /* Do a link based on the link_order structures attached to each 6687 section of the BFD. */ 6688 bfd_boolean (*_bfd_final_link) (bfd *, struct bfd_link_info *); 6689 6690 /* Should this section be split up into smaller pieces during linking. */ 6691 bfd_boolean (*_bfd_link_split_section) (bfd *, struct bfd_section *); 6692 6693 /* Remove sections that are not referenced from the output. */ 6694 bfd_boolean (*_bfd_gc_sections) (bfd *, struct bfd_link_info *); 6695 6696 /* Sets the bitmask of allowed and disallowed section flags. */ 6697 bfd_boolean (*_bfd_lookup_section_flags) (struct bfd_link_info *, 6698 struct flag_info *, 6699 asection *); 6700 6701 /* Attempt to merge SEC_MERGE sections. */ 6702 bfd_boolean (*_bfd_merge_sections) (bfd *, struct bfd_link_info *); 6703 6704 /* Is this section a member of a group? */ 6705 bfd_boolean (*_bfd_is_group_section) (bfd *, const struct bfd_section *); 6706 6707 /* Discard members of a group. */ 6708 bfd_boolean (*_bfd_discard_group) (bfd *, struct bfd_section *); 6709 6710 /* Check if SEC has been already linked during a reloceatable or 6711 final link. */ 6712 bfd_boolean (*_section_already_linked) (bfd *, asection *, 6713 struct bfd_link_info *); 6714 6715 /* Define a common symbol. */ 6716 bfd_boolean (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *, 6717 struct bfd_link_hash_entry *); 6718 6719 /* Routines to handle dynamic symbols and relocs. */ 6720 #define BFD_JUMP_TABLE_DYNAMIC(NAME) \ 6721 NAME##_get_dynamic_symtab_upper_bound, \ 6722 NAME##_canonicalize_dynamic_symtab, \ 6723 NAME##_get_synthetic_symtab, \ 6724 NAME##_get_dynamic_reloc_upper_bound, \ 6725 NAME##_canonicalize_dynamic_reloc 6726 6727 /* Get the amount of memory required to hold the dynamic symbols. */ 6728 long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *); 6729 /* Read in the dynamic symbols. */ 6730 long (*_bfd_canonicalize_dynamic_symtab) 6731 (bfd *, struct bfd_symbol **); 6732 /* Create synthetized symbols. */ 6733 long (*_bfd_get_synthetic_symtab) 6734 (bfd *, long, struct bfd_symbol **, long, struct bfd_symbol **, 6735 struct bfd_symbol **); 6736 /* Get the amount of memory required to hold the dynamic relocs. */ 6737 long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *); 6738 /* Read in the dynamic relocs. */ 6739 long (*_bfd_canonicalize_dynamic_reloc) 6740 (bfd *, arelent **, struct bfd_symbol **); 6741 6742 /* Opposite endian version of this target. */ 6743 const struct bfd_target * alternative_target; 6744 6745 /* Data for use by back-end routines, which isn't 6746 generic enough to belong in this structure. */ 6747 const void *backend_data; 6748 6749 } bfd_target; 6750 6751 bfd_boolean bfd_set_default_target (const char *name); 6752 6753 const bfd_target *bfd_find_target (const char *target_name, bfd *abfd); 6754 6755 const bfd_target *bfd_get_target_info (const char *target_name, 6756 bfd *abfd, 6757 bfd_boolean *is_bigendian, 6758 int *underscoring, 6759 const char **def_target_arch); 6760 const char ** bfd_target_list (void); 6761 6762 const bfd_target *bfd_search_for_target 6763 (int (*search_func) (const bfd_target *, void *), 6764 void *); 6765 6766 /* Extracted from format.c. */ 6767 bfd_boolean bfd_check_format (bfd *abfd, bfd_format format); 6768 6769 bfd_boolean bfd_check_format_matches 6770 (bfd *abfd, bfd_format format, char ***matching); 6771 6772 bfd_boolean bfd_set_format (bfd *abfd, bfd_format format); 6773 6774 const char *bfd_format_string (bfd_format format); 6775 6776 /* Extracted from linker.c. */ 6777 bfd_boolean bfd_link_split_section (bfd *abfd, asection *sec); 6778 6779 #define bfd_link_split_section(abfd, sec) \ 6780 BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec)) 6781 6782 bfd_boolean bfd_section_already_linked (bfd *abfd, 6783 asection *sec, 6784 struct bfd_link_info *info); 6785 6786 #define bfd_section_already_linked(abfd, sec, info) \ 6787 BFD_SEND (abfd, _section_already_linked, (abfd, sec, info)) 6788 6789 bfd_boolean bfd_generic_define_common_symbol 6790 (bfd *output_bfd, struct bfd_link_info *info, 6791 struct bfd_link_hash_entry *h); 6792 6793 #define bfd_define_common_symbol(output_bfd, info, h) \ 6794 BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h)) 6795 6796 struct bfd_elf_version_tree * bfd_find_version_for_sym 6797 (struct bfd_elf_version_tree *verdefs, 6798 const char *sym_name, bfd_boolean *hide); 6799 6800 bfd_boolean bfd_hide_sym_by_version 6801 (struct bfd_elf_version_tree *verdefs, const char *sym_name); 6802 6803 /* Extracted from simple.c. */ 6804 bfd_byte *bfd_simple_get_relocated_section_contents 6805 (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table); 6806 6807 /* Extracted from compress.c. */ 6808 bfd_boolean bfd_compress_section_contents 6809 (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer, 6810 bfd_size_type uncompressed_size); 6811 6812 bfd_boolean bfd_get_full_section_contents 6813 (bfd *abfd, asection *section, bfd_byte **ptr); 6814 6815 void bfd_cache_section_contents 6816 (asection *sec, void *contents); 6817 6818 bfd_boolean bfd_is_section_compressed 6819 (bfd *abfd, asection *section); 6820 6821 bfd_boolean bfd_init_section_decompress_status 6822 (bfd *abfd, asection *section); 6823 6824 bfd_boolean bfd_init_section_compress_status 6825 (bfd *abfd, asection *section); 6826 6827 #ifdef __cplusplus 6828 } 6829 #endif 6830 #endif 6831