1 /* This file is automatically generated. DO NOT EDIT! */ 2 /* Generated from: NetBSD: mknative-binutils,v 1.9 2013/10/01 15:41:17 skrll Exp */ 3 /* Generated from: NetBSD: mknative.common,v 1.11 2014/02/17 21:39:43 christos Exp */ 4 5 /* DO NOT EDIT! -*- buffer-read-only: t -*- This file is automatically 6 generated from "bfd-in.h", "init.c", "opncls.c", "libbfd.c", 7 "bfdio.c", "bfdwin.c", "section.c", "archures.c", "reloc.c", 8 "syms.c", "bfd.c", "archive.c", "corefile.c", "targets.c", "format.c", 9 "linker.c", "simple.c" and "compress.c". 10 Run "make headers" in your build bfd/ to regenerate. */ 11 12 /* Main header file for the bfd library -- portable access to object files. 13 14 Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 15 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 16 2012 Free Software Foundation, Inc. 17 18 Contributed by Cygnus Support. 19 20 This file is part of BFD, the Binary File Descriptor library. 21 22 This program is free software; you can redistribute it and/or modify 23 it under the terms of the GNU General Public License as published by 24 the Free Software Foundation; either version 3 of the License, or 25 (at your option) any later version. 26 27 This program is distributed in the hope that it will be useful, 28 but WITHOUT ANY WARRANTY; without even the implied warranty of 29 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 30 GNU General Public License for more details. 31 32 You should have received a copy of the GNU General Public License 33 along with this program; if not, write to the Free Software 34 Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */ 35 36 #ifndef __BFD_H_SEEN__ 37 #define __BFD_H_SEEN__ 38 39 /* PR 14072: Ensure that config.h is included first. */ 40 #if !defined PACKAGE && !defined PACKAGE_VERSION 41 #error config.h must be included before this header 42 #endif 43 44 #ifdef __cplusplus 45 extern "C" { 46 #endif 47 48 #include "ansidecl.h" 49 #include "symcat.h" 50 #include <sys/stat.h> 51 52 #if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE) 53 #ifndef SABER 54 /* This hack is to avoid a problem with some strict ANSI C preprocessors. 55 The problem is, "32_" is not a valid preprocessing token, and we don't 56 want extra underscores (e.g., "nlm_32_"). The XCONCAT2 macro will 57 cause the inner CONCAT2 macros to be evaluated first, producing 58 still-valid pp-tokens. Then the final concatenation can be done. */ 59 #undef CONCAT4 60 #define CONCAT4(a,b,c,d) XCONCAT2(CONCAT2(a,b),CONCAT2(c,d)) 61 #endif 62 #endif 63 64 /* This is a utility macro to handle the situation where the code 65 wants to place a constant string into the code, followed by a 66 comma and then the length of the string. Doing this by hand 67 is error prone, so using this macro is safer. */ 68 #define STRING_COMMA_LEN(STR) (STR), (sizeof (STR) - 1) 69 /* Unfortunately it is not possible to use the STRING_COMMA_LEN macro 70 to create the arguments to another macro, since the preprocessor 71 will mis-count the number of arguments to the outer macro (by not 72 evaluating STRING_COMMA_LEN and so missing the comma). This is a 73 problem for example when trying to use STRING_COMMA_LEN to build 74 the arguments to the strncmp() macro. Hence this alternative 75 definition of strncmp is provided here. 76 77 Note - these macros do NOT work if STR2 is not a constant string. */ 78 #define CONST_STRNEQ(STR1,STR2) (strncmp ((STR1), (STR2), sizeof (STR2) - 1) == 0) 79 /* strcpy() can have a similar problem, but since we know we are 80 copying a constant string, we can use memcpy which will be faster 81 since there is no need to check for a NUL byte inside STR. We 82 can also save time if we do not need to copy the terminating NUL. */ 83 #define LITMEMCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2) - 1) 84 #define LITSTRCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2)) 85 86 87 #define BFD_SUPPORTS_PLUGINS 0 88 89 /* The word size used by BFD on the host. This may be 64 with a 32 90 bit target if the host is 64 bit, or if other 64 bit targets have 91 been selected with --enable-targets, or if --enable-64-bit-bfd. */ 92 #define BFD_ARCH_SIZE 32 93 94 /* The word size of the default bfd target. */ 95 #define BFD_DEFAULT_TARGET_SIZE 32 96 97 #define BFD_HOST_64BIT_LONG 0 98 #define BFD_HOST_64BIT_LONG_LONG 1 99 #if 1 100 #define BFD_HOST_64_BIT long long 101 #define BFD_HOST_U_64_BIT unsigned long long 102 typedef BFD_HOST_64_BIT bfd_int64_t; 103 typedef BFD_HOST_U_64_BIT bfd_uint64_t; 104 #endif 105 106 #if BFD_ARCH_SIZE >= 64 107 #define BFD64 108 #endif 109 110 #ifndef INLINE 111 #if __GNUC__ >= 2 112 #define INLINE __inline__ 113 #else 114 #define INLINE 115 #endif 116 #endif 117 118 /* Declaring a type wide enough to hold a host long and a host pointer. */ 119 #define BFD_HOSTPTR_T unsigned long 120 typedef BFD_HOSTPTR_T bfd_hostptr_t; 121 122 /* Forward declaration. */ 123 typedef struct bfd bfd; 124 125 /* Boolean type used in bfd. Too many systems define their own 126 versions of "boolean" for us to safely typedef a "boolean" of 127 our own. Using an enum for "bfd_boolean" has its own set of 128 problems, with strange looking casts required to avoid warnings 129 on some older compilers. Thus we just use an int. 130 131 General rule: Functions which are bfd_boolean return TRUE on 132 success and FALSE on failure (unless they're a predicate). */ 133 134 typedef int bfd_boolean; 135 #undef FALSE 136 #undef TRUE 137 #define FALSE 0 138 #define TRUE 1 139 140 #ifdef BFD64 141 142 #ifndef BFD_HOST_64_BIT 143 #error No 64 bit integer type available 144 #endif /* ! defined (BFD_HOST_64_BIT) */ 145 146 typedef BFD_HOST_U_64_BIT bfd_vma; 147 typedef BFD_HOST_64_BIT bfd_signed_vma; 148 typedef BFD_HOST_U_64_BIT bfd_size_type; 149 typedef BFD_HOST_U_64_BIT symvalue; 150 151 #if BFD_HOST_64BIT_LONG 152 #define BFD_VMA_FMT "l" 153 #elif defined (__MSVCRT__) 154 #define BFD_VMA_FMT "I64" 155 #else 156 #define BFD_VMA_FMT "ll" 157 #endif 158 159 #ifndef fprintf_vma 160 #define sprintf_vma(s,x) sprintf (s, "%016" BFD_VMA_FMT "x", x) 161 #define fprintf_vma(f,x) fprintf (f, "%016" BFD_VMA_FMT "x", x) 162 #endif 163 164 #else /* not BFD64 */ 165 166 /* Represent a target address. Also used as a generic unsigned type 167 which is guaranteed to be big enough to hold any arithmetic types 168 we need to deal with. */ 169 typedef unsigned long bfd_vma; 170 171 /* A generic signed type which is guaranteed to be big enough to hold any 172 arithmetic types we need to deal with. Can be assumed to be compatible 173 with bfd_vma in the same way that signed and unsigned ints are compatible 174 (as parameters, in assignment, etc). */ 175 typedef long bfd_signed_vma; 176 177 typedef unsigned long symvalue; 178 typedef unsigned long bfd_size_type; 179 180 /* Print a bfd_vma x on stream s. */ 181 #define BFD_VMA_FMT "l" 182 #define fprintf_vma(s,x) fprintf (s, "%08" BFD_VMA_FMT "x", x) 183 #define sprintf_vma(s,x) sprintf (s, "%08" BFD_VMA_FMT "x", x) 184 185 #endif /* not BFD64 */ 186 187 #define HALF_BFD_SIZE_TYPE \ 188 (((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2)) 189 190 #ifndef BFD_HOST_64_BIT 191 /* Fall back on a 32 bit type. The idea is to make these types always 192 available for function return types, but in the case that 193 BFD_HOST_64_BIT is undefined such a function should abort or 194 otherwise signal an error. */ 195 typedef bfd_signed_vma bfd_int64_t; 196 typedef bfd_vma bfd_uint64_t; 197 #endif 198 199 /* An offset into a file. BFD always uses the largest possible offset 200 based on the build time availability of fseek, fseeko, or fseeko64. */ 201 typedef BFD_HOST_64_BIT file_ptr; 202 typedef unsigned BFD_HOST_64_BIT ufile_ptr; 203 204 extern void bfd_sprintf_vma (bfd *, char *, bfd_vma); 205 extern void bfd_fprintf_vma (bfd *, void *, bfd_vma); 206 207 #define printf_vma(x) fprintf_vma(stdout,x) 208 #define bfd_printf_vma(abfd,x) bfd_fprintf_vma (abfd,stdout,x) 209 210 typedef unsigned int flagword; /* 32 bits of flags */ 211 typedef unsigned char bfd_byte; 212 213 /* File formats. */ 214 215 typedef enum bfd_format 216 { 217 bfd_unknown = 0, /* File format is unknown. */ 218 bfd_object, /* Linker/assembler/compiler output. */ 219 bfd_archive, /* Object archive file. */ 220 bfd_core, /* Core dump. */ 221 bfd_type_end /* Marks the end; don't use it! */ 222 } 223 bfd_format; 224 225 /* Symbols and relocation. */ 226 227 /* A count of carsyms (canonical archive symbols). */ 228 typedef unsigned long symindex; 229 230 /* How to perform a relocation. */ 231 typedef const struct reloc_howto_struct reloc_howto_type; 232 233 #define BFD_NO_MORE_SYMBOLS ((symindex) ~0) 234 235 /* General purpose part of a symbol X; 236 target specific parts are in libcoff.h, libaout.h, etc. */ 237 238 #define bfd_get_section(x) ((x)->section) 239 #define bfd_get_output_section(x) ((x)->section->output_section) 240 #define bfd_set_section(x,y) ((x)->section) = (y) 241 #define bfd_asymbol_base(x) ((x)->section->vma) 242 #define bfd_asymbol_value(x) (bfd_asymbol_base(x) + (x)->value) 243 #define bfd_asymbol_name(x) ((x)->name) 244 /*Perhaps future: #define bfd_asymbol_bfd(x) ((x)->section->owner)*/ 245 #define bfd_asymbol_bfd(x) ((x)->the_bfd) 246 #define bfd_asymbol_flavour(x) \ 247 (((x)->flags & BSF_SYNTHETIC) != 0 \ 248 ? bfd_target_unknown_flavour \ 249 : bfd_asymbol_bfd (x)->xvec->flavour) 250 251 /* A canonical archive symbol. */ 252 /* This is a type pun with struct ranlib on purpose! */ 253 typedef struct carsym 254 { 255 char *name; 256 file_ptr file_offset; /* Look here to find the file. */ 257 } 258 carsym; /* To make these you call a carsymogen. */ 259 260 /* Used in generating armaps (archive tables of contents). 261 Perhaps just a forward definition would do? */ 262 struct orl /* Output ranlib. */ 263 { 264 char **name; /* Symbol name. */ 265 union 266 { 267 file_ptr pos; 268 bfd *abfd; 269 } u; /* bfd* or file position. */ 270 int namidx; /* Index into string table. */ 271 }; 272 273 /* Linenumber stuff. */ 274 typedef struct lineno_cache_entry 275 { 276 unsigned int line_number; /* Linenumber from start of function. */ 277 union 278 { 279 struct bfd_symbol *sym; /* Function name. */ 280 bfd_vma offset; /* Offset into section. */ 281 } u; 282 } 283 alent; 284 285 /* Object and core file sections. */ 286 287 #define align_power(addr, align) \ 288 (((addr) + ((bfd_vma) 1 << (align)) - 1) & ((bfd_vma) -1 << (align))) 289 290 typedef struct bfd_section *sec_ptr; 291 292 #define bfd_get_section_name(bfd, ptr) ((void) bfd, (ptr)->name) 293 #define bfd_get_section_vma(bfd, ptr) ((void) bfd, (ptr)->vma) 294 #define bfd_get_section_lma(bfd, ptr) ((void) bfd, (ptr)->lma) 295 #define bfd_get_section_alignment(bfd, ptr) ((void) bfd, \ 296 (ptr)->alignment_power) 297 #define bfd_section_name(bfd, ptr) ((ptr)->name) 298 #define bfd_section_size(bfd, ptr) ((ptr)->size) 299 #define bfd_get_section_size(ptr) ((ptr)->size) 300 #define bfd_section_vma(bfd, ptr) ((ptr)->vma) 301 #define bfd_section_lma(bfd, ptr) ((ptr)->lma) 302 #define bfd_section_alignment(bfd, ptr) ((ptr)->alignment_power) 303 #define bfd_get_section_flags(bfd, ptr) ((void) bfd, (ptr)->flags) 304 #define bfd_get_section_userdata(bfd, ptr) ((void) bfd, (ptr)->userdata) 305 306 #define bfd_is_com_section(ptr) (((ptr)->flags & SEC_IS_COMMON) != 0) 307 308 #define bfd_set_section_vma(bfd, ptr, val) (((ptr)->vma = (ptr)->lma = (val)), ((ptr)->user_set_vma = TRUE), TRUE) 309 #define bfd_set_section_alignment(bfd, ptr, val) (((ptr)->alignment_power = (val)),TRUE) 310 #define bfd_set_section_userdata(bfd, ptr, val) (((ptr)->userdata = (val)),TRUE) 311 /* Find the address one past the end of SEC. */ 312 #define bfd_get_section_limit(bfd, sec) \ 313 (((bfd)->direction != write_direction && (sec)->rawsize != 0 \ 314 ? (sec)->rawsize : (sec)->size) / bfd_octets_per_byte (bfd)) 315 316 /* Return TRUE if input section SEC has been discarded. */ 317 #define discarded_section(sec) \ 318 (!bfd_is_abs_section (sec) \ 319 && bfd_is_abs_section ((sec)->output_section) \ 320 && (sec)->sec_info_type != SEC_INFO_TYPE_MERGE \ 321 && (sec)->sec_info_type != SEC_INFO_TYPE_JUST_SYMS) 322 323 typedef enum bfd_print_symbol 324 { 325 bfd_print_symbol_name, 326 bfd_print_symbol_more, 327 bfd_print_symbol_all 328 } bfd_print_symbol_type; 329 330 /* Information about a symbol that nm needs. */ 331 332 typedef struct _symbol_info 333 { 334 symvalue value; 335 char type; 336 const char *name; /* Symbol name. */ 337 unsigned char stab_type; /* Stab type. */ 338 char stab_other; /* Stab other. */ 339 short stab_desc; /* Stab desc. */ 340 const char *stab_name; /* String for stab type. */ 341 } symbol_info; 342 343 /* Get the name of a stabs type code. */ 344 345 extern const char *bfd_get_stab_name (int); 346 347 /* Hash table routines. There is no way to free up a hash table. */ 348 349 /* An element in the hash table. Most uses will actually use a larger 350 structure, and an instance of this will be the first field. */ 351 352 struct bfd_hash_entry 353 { 354 /* Next entry for this hash code. */ 355 struct bfd_hash_entry *next; 356 /* String being hashed. */ 357 const char *string; 358 /* Hash code. This is the full hash code, not the index into the 359 table. */ 360 unsigned long hash; 361 }; 362 363 /* A hash table. */ 364 365 struct bfd_hash_table 366 { 367 /* The hash array. */ 368 struct bfd_hash_entry **table; 369 /* A function used to create new elements in the hash table. The 370 first entry is itself a pointer to an element. When this 371 function is first invoked, this pointer will be NULL. However, 372 having the pointer permits a hierarchy of method functions to be 373 built each of which calls the function in the superclass. Thus 374 each function should be written to allocate a new block of memory 375 only if the argument is NULL. */ 376 struct bfd_hash_entry *(*newfunc) 377 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *); 378 /* An objalloc for this hash table. This is a struct objalloc *, 379 but we use void * to avoid requiring the inclusion of objalloc.h. */ 380 void *memory; 381 /* The number of slots in the hash table. */ 382 unsigned int size; 383 /* The number of entries in the hash table. */ 384 unsigned int count; 385 /* The size of elements. */ 386 unsigned int entsize; 387 /* If non-zero, don't grow the hash table. */ 388 unsigned int frozen:1; 389 }; 390 391 /* Initialize a hash table. */ 392 extern bfd_boolean bfd_hash_table_init 393 (struct bfd_hash_table *, 394 struct bfd_hash_entry *(*) (struct bfd_hash_entry *, 395 struct bfd_hash_table *, 396 const char *), 397 unsigned int); 398 399 /* Initialize a hash table specifying a size. */ 400 extern bfd_boolean bfd_hash_table_init_n 401 (struct bfd_hash_table *, 402 struct bfd_hash_entry *(*) (struct bfd_hash_entry *, 403 struct bfd_hash_table *, 404 const char *), 405 unsigned int, unsigned int); 406 407 /* Free up a hash table. */ 408 extern void bfd_hash_table_free 409 (struct bfd_hash_table *); 410 411 /* Look up a string in a hash table. If CREATE is TRUE, a new entry 412 will be created for this string if one does not already exist. The 413 COPY argument must be TRUE if this routine should copy the string 414 into newly allocated memory when adding an entry. */ 415 extern struct bfd_hash_entry *bfd_hash_lookup 416 (struct bfd_hash_table *, const char *, bfd_boolean create, 417 bfd_boolean copy); 418 419 /* Insert an entry in a hash table. */ 420 extern struct bfd_hash_entry *bfd_hash_insert 421 (struct bfd_hash_table *, const char *, unsigned long); 422 423 /* Rename an entry in a hash table. */ 424 extern void bfd_hash_rename 425 (struct bfd_hash_table *, const char *, struct bfd_hash_entry *); 426 427 /* Replace an entry in a hash table. */ 428 extern void bfd_hash_replace 429 (struct bfd_hash_table *, struct bfd_hash_entry *old, 430 struct bfd_hash_entry *nw); 431 432 /* Base method for creating a hash table entry. */ 433 extern struct bfd_hash_entry *bfd_hash_newfunc 434 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *); 435 436 /* Grab some space for a hash table entry. */ 437 extern void *bfd_hash_allocate 438 (struct bfd_hash_table *, unsigned int); 439 440 /* Traverse a hash table in a random order, calling a function on each 441 element. If the function returns FALSE, the traversal stops. The 442 INFO argument is passed to the function. */ 443 extern void bfd_hash_traverse 444 (struct bfd_hash_table *, 445 bfd_boolean (*) (struct bfd_hash_entry *, void *), 446 void *info); 447 448 /* Allows the default size of a hash table to be configured. New hash 449 tables allocated using bfd_hash_table_init will be created with 450 this size. */ 451 extern unsigned long bfd_hash_set_default_size (unsigned long); 452 453 /* This structure is used to keep track of stabs in sections 454 information while linking. */ 455 456 struct stab_info 457 { 458 /* A hash table used to hold stabs strings. */ 459 struct bfd_strtab_hash *strings; 460 /* The header file hash table. */ 461 struct bfd_hash_table includes; 462 /* The first .stabstr section. */ 463 struct bfd_section *stabstr; 464 }; 465 466 #define COFF_SWAP_TABLE (void *) &bfd_coff_std_swap_table 467 468 /* User program access to BFD facilities. */ 469 470 /* Direct I/O routines, for programs which know more about the object 471 file than BFD does. Use higher level routines if possible. */ 472 473 extern bfd_size_type bfd_bread (void *, bfd_size_type, bfd *); 474 extern bfd_size_type bfd_bwrite (const void *, bfd_size_type, bfd *); 475 extern int bfd_seek (bfd *, file_ptr, int); 476 extern file_ptr bfd_tell (bfd *); 477 extern int bfd_flush (bfd *); 478 extern int bfd_stat (bfd *, struct stat *); 479 480 /* Deprecated old routines. */ 481 #if __GNUC__ 482 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \ 483 (warn_deprecated ("bfd_read", __FILE__, __LINE__, __FUNCTION__), \ 484 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 485 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \ 486 (warn_deprecated ("bfd_write", __FILE__, __LINE__, __FUNCTION__), \ 487 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 488 #else 489 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \ 490 (warn_deprecated ("bfd_read", (const char *) 0, 0, (const char *) 0), \ 491 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 492 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \ 493 (warn_deprecated ("bfd_write", (const char *) 0, 0, (const char *) 0),\ 494 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 495 #endif 496 extern void warn_deprecated (const char *, const char *, int, const char *); 497 498 /* Cast from const char * to char * so that caller can assign to 499 a char * without a warning. */ 500 #define bfd_get_filename(abfd) ((char *) (abfd)->filename) 501 #define bfd_get_cacheable(abfd) ((abfd)->cacheable) 502 #define bfd_get_format(abfd) ((abfd)->format) 503 #define bfd_get_target(abfd) ((abfd)->xvec->name) 504 #define bfd_get_flavour(abfd) ((abfd)->xvec->flavour) 505 #define bfd_family_coff(abfd) \ 506 (bfd_get_flavour (abfd) == bfd_target_coff_flavour || \ 507 bfd_get_flavour (abfd) == bfd_target_xcoff_flavour) 508 #define bfd_big_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_BIG) 509 #define bfd_little_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_LITTLE) 510 #define bfd_header_big_endian(abfd) \ 511 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_BIG) 512 #define bfd_header_little_endian(abfd) \ 513 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_LITTLE) 514 #define bfd_get_file_flags(abfd) ((abfd)->flags) 515 #define bfd_applicable_file_flags(abfd) ((abfd)->xvec->object_flags) 516 #define bfd_applicable_section_flags(abfd) ((abfd)->xvec->section_flags) 517 #define bfd_my_archive(abfd) ((abfd)->my_archive) 518 #define bfd_has_map(abfd) ((abfd)->has_armap) 519 #define bfd_is_thin_archive(abfd) ((abfd)->is_thin_archive) 520 521 #define bfd_valid_reloc_types(abfd) ((abfd)->xvec->valid_reloc_types) 522 #define bfd_usrdata(abfd) ((abfd)->usrdata) 523 524 #define bfd_get_start_address(abfd) ((abfd)->start_address) 525 #define bfd_get_symcount(abfd) ((abfd)->symcount) 526 #define bfd_get_outsymbols(abfd) ((abfd)->outsymbols) 527 #define bfd_count_sections(abfd) ((abfd)->section_count) 528 529 #define bfd_get_dynamic_symcount(abfd) ((abfd)->dynsymcount) 530 531 #define bfd_get_symbol_leading_char(abfd) ((abfd)->xvec->symbol_leading_char) 532 533 #define bfd_set_cacheable(abfd,bool) (((abfd)->cacheable = bool), TRUE) 534 535 extern bfd_boolean bfd_cache_close 536 (bfd *abfd); 537 /* NB: This declaration should match the autogenerated one in libbfd.h. */ 538 539 extern bfd_boolean bfd_cache_close_all (void); 540 541 extern bfd_boolean bfd_record_phdr 542 (bfd *, unsigned long, bfd_boolean, flagword, bfd_boolean, bfd_vma, 543 bfd_boolean, bfd_boolean, unsigned int, struct bfd_section **); 544 545 /* Byte swapping routines. */ 546 547 bfd_uint64_t bfd_getb64 (const void *); 548 bfd_uint64_t bfd_getl64 (const void *); 549 bfd_int64_t bfd_getb_signed_64 (const void *); 550 bfd_int64_t bfd_getl_signed_64 (const void *); 551 bfd_vma bfd_getb32 (const void *); 552 bfd_vma bfd_getl32 (const void *); 553 bfd_signed_vma bfd_getb_signed_32 (const void *); 554 bfd_signed_vma bfd_getl_signed_32 (const void *); 555 bfd_vma bfd_getb16 (const void *); 556 bfd_vma bfd_getl16 (const void *); 557 bfd_signed_vma bfd_getb_signed_16 (const void *); 558 bfd_signed_vma bfd_getl_signed_16 (const void *); 559 void bfd_putb64 (bfd_uint64_t, void *); 560 void bfd_putl64 (bfd_uint64_t, void *); 561 void bfd_putb32 (bfd_vma, void *); 562 void bfd_putl32 (bfd_vma, void *); 563 void bfd_putb16 (bfd_vma, void *); 564 void bfd_putl16 (bfd_vma, void *); 565 566 /* Byte swapping routines which take size and endiannes as arguments. */ 567 568 bfd_uint64_t bfd_get_bits (const void *, int, bfd_boolean); 569 void bfd_put_bits (bfd_uint64_t, void *, int, bfd_boolean); 570 571 #if defined(__STDC__) || defined(ALMOST_STDC) 572 struct ecoff_debug_info; 573 struct ecoff_debug_swap; 574 struct ecoff_extr; 575 struct bfd_symbol; 576 struct bfd_link_info; 577 struct bfd_link_hash_entry; 578 struct bfd_section_already_linked; 579 struct bfd_elf_version_tree; 580 #endif 581 582 extern bfd_boolean bfd_section_already_linked_table_init (void); 583 extern void bfd_section_already_linked_table_free (void); 584 extern bfd_boolean _bfd_handle_already_linked 585 (struct bfd_section *, struct bfd_section_already_linked *, 586 struct bfd_link_info *); 587 588 /* Externally visible ECOFF routines. */ 589 590 extern bfd_vma bfd_ecoff_get_gp_value 591 (bfd * abfd); 592 extern bfd_boolean bfd_ecoff_set_gp_value 593 (bfd *abfd, bfd_vma gp_value); 594 extern bfd_boolean bfd_ecoff_set_regmasks 595 (bfd *abfd, unsigned long gprmask, unsigned long fprmask, 596 unsigned long *cprmask); 597 extern void *bfd_ecoff_debug_init 598 (bfd *output_bfd, struct ecoff_debug_info *output_debug, 599 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *); 600 extern void bfd_ecoff_debug_free 601 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug, 602 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *); 603 extern bfd_boolean bfd_ecoff_debug_accumulate 604 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug, 605 const struct ecoff_debug_swap *output_swap, bfd *input_bfd, 606 struct ecoff_debug_info *input_debug, 607 const struct ecoff_debug_swap *input_swap, struct bfd_link_info *); 608 extern bfd_boolean bfd_ecoff_debug_accumulate_other 609 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug, 610 const struct ecoff_debug_swap *output_swap, bfd *input_bfd, 611 struct bfd_link_info *); 612 extern bfd_boolean bfd_ecoff_debug_externals 613 (bfd *abfd, struct ecoff_debug_info *debug, 614 const struct ecoff_debug_swap *swap, bfd_boolean relocatable, 615 bfd_boolean (*get_extr) (struct bfd_symbol *, struct ecoff_extr *), 616 void (*set_index) (struct bfd_symbol *, bfd_size_type)); 617 extern bfd_boolean bfd_ecoff_debug_one_external 618 (bfd *abfd, struct ecoff_debug_info *debug, 619 const struct ecoff_debug_swap *swap, const char *name, 620 struct ecoff_extr *esym); 621 extern bfd_size_type bfd_ecoff_debug_size 622 (bfd *abfd, struct ecoff_debug_info *debug, 623 const struct ecoff_debug_swap *swap); 624 extern bfd_boolean bfd_ecoff_write_debug 625 (bfd *abfd, struct ecoff_debug_info *debug, 626 const struct ecoff_debug_swap *swap, file_ptr where); 627 extern bfd_boolean bfd_ecoff_write_accumulated_debug 628 (void *handle, bfd *abfd, struct ecoff_debug_info *debug, 629 const struct ecoff_debug_swap *swap, 630 struct bfd_link_info *info, file_ptr where); 631 632 /* Externally visible ELF routines. */ 633 634 struct bfd_link_needed_list 635 { 636 struct bfd_link_needed_list *next; 637 bfd *by; 638 const char *name; 639 }; 640 641 enum dynamic_lib_link_class { 642 DYN_NORMAL = 0, 643 DYN_AS_NEEDED = 1, 644 DYN_DT_NEEDED = 2, 645 DYN_NO_ADD_NEEDED = 4, 646 DYN_NO_NEEDED = 8 647 }; 648 649 enum notice_asneeded_action { 650 notice_as_needed, 651 notice_not_needed, 652 notice_needed 653 }; 654 655 extern bfd_boolean bfd_elf_record_link_assignment 656 (bfd *, struct bfd_link_info *, const char *, bfd_boolean, 657 bfd_boolean); 658 extern struct bfd_link_needed_list *bfd_elf_get_needed_list 659 (bfd *, struct bfd_link_info *); 660 extern bfd_boolean bfd_elf_get_bfd_needed_list 661 (bfd *, struct bfd_link_needed_list **); 662 extern bfd_boolean bfd_elf_size_dynamic_sections 663 (bfd *, const char *, const char *, const char *, const char *, const char *, 664 const char * const *, struct bfd_link_info *, struct bfd_section **); 665 extern bfd_boolean bfd_elf_size_dynsym_hash_dynstr 666 (bfd *, struct bfd_link_info *); 667 extern void bfd_elf_set_dt_needed_name 668 (bfd *, const char *); 669 extern const char *bfd_elf_get_dt_soname 670 (bfd *); 671 extern void bfd_elf_set_dyn_lib_class 672 (bfd *, enum dynamic_lib_link_class); 673 extern int bfd_elf_get_dyn_lib_class 674 (bfd *); 675 extern struct bfd_link_needed_list *bfd_elf_get_runpath_list 676 (bfd *, struct bfd_link_info *); 677 extern bfd_boolean bfd_elf_discard_info 678 (bfd *, struct bfd_link_info *); 679 extern unsigned int _bfd_elf_default_action_discarded 680 (struct bfd_section *); 681 682 /* Return an upper bound on the number of bytes required to store a 683 copy of ABFD's program header table entries. Return -1 if an error 684 occurs; bfd_get_error will return an appropriate code. */ 685 extern long bfd_get_elf_phdr_upper_bound 686 (bfd *abfd); 687 688 /* Copy ABFD's program header table entries to *PHDRS. The entries 689 will be stored as an array of Elf_Internal_Phdr structures, as 690 defined in include/elf/internal.h. To find out how large the 691 buffer needs to be, call bfd_get_elf_phdr_upper_bound. 692 693 Return the number of program header table entries read, or -1 if an 694 error occurs; bfd_get_error will return an appropriate code. */ 695 extern int bfd_get_elf_phdrs 696 (bfd *abfd, void *phdrs); 697 698 /* Create a new BFD as if by bfd_openr. Rather than opening a file, 699 reconstruct an ELF file by reading the segments out of remote memory 700 based on the ELF file header at EHDR_VMA and the ELF program headers it 701 points to. If not null, *LOADBASEP is filled in with the difference 702 between the VMAs from which the segments were read, and the VMAs the 703 file headers (and hence BFD's idea of each section's VMA) put them at. 704 705 The function TARGET_READ_MEMORY is called to copy LEN bytes from the 706 remote memory at target address VMA into the local buffer at MYADDR; it 707 should return zero on success or an `errno' code on failure. TEMPL must 708 be a BFD for an ELF target with the word size and byte order found in 709 the remote memory. */ 710 extern bfd *bfd_elf_bfd_from_remote_memory 711 (bfd *templ, bfd_vma ehdr_vma, bfd_vma *loadbasep, 712 int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr, 713 bfd_size_type len)); 714 715 extern struct bfd_section *_bfd_elf_tls_setup 716 (bfd *, struct bfd_link_info *); 717 718 extern struct bfd_section * 719 _bfd_nearby_section (bfd *, struct bfd_section *, bfd_vma); 720 721 extern void _bfd_fix_excluded_sec_syms 722 (bfd *, struct bfd_link_info *); 723 724 extern unsigned bfd_m68k_mach_to_features (int); 725 726 extern int bfd_m68k_features_to_mach (unsigned); 727 728 extern bfd_boolean bfd_m68k_elf32_create_embedded_relocs 729 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, 730 char **); 731 732 extern void bfd_elf_m68k_set_target_options (struct bfd_link_info *, int); 733 734 extern bfd_boolean bfd_bfin_elf32_create_embedded_relocs 735 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, 736 char **); 737 738 extern bfd_boolean bfd_cr16_elf32_create_embedded_relocs 739 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, 740 char **); 741 742 /* SunOS shared library support routines for the linker. */ 743 744 extern struct bfd_link_needed_list *bfd_sunos_get_needed_list 745 (bfd *, struct bfd_link_info *); 746 extern bfd_boolean bfd_sunos_record_link_assignment 747 (bfd *, struct bfd_link_info *, const char *); 748 extern bfd_boolean bfd_sunos_size_dynamic_sections 749 (bfd *, struct bfd_link_info *, struct bfd_section **, 750 struct bfd_section **, struct bfd_section **); 751 752 /* Linux shared library support routines for the linker. */ 753 754 extern bfd_boolean bfd_i386linux_size_dynamic_sections 755 (bfd *, struct bfd_link_info *); 756 extern bfd_boolean bfd_m68klinux_size_dynamic_sections 757 (bfd *, struct bfd_link_info *); 758 extern bfd_boolean bfd_sparclinux_size_dynamic_sections 759 (bfd *, struct bfd_link_info *); 760 761 /* mmap hacks */ 762 763 struct _bfd_window_internal; 764 typedef struct _bfd_window_internal bfd_window_internal; 765 766 typedef struct _bfd_window 767 { 768 /* What the user asked for. */ 769 void *data; 770 bfd_size_type size; 771 /* The actual window used by BFD. Small user-requested read-only 772 regions sharing a page may share a single window into the object 773 file. Read-write versions shouldn't until I've fixed things to 774 keep track of which portions have been claimed by the 775 application; don't want to give the same region back when the 776 application wants two writable copies! */ 777 struct _bfd_window_internal *i; 778 } 779 bfd_window; 780 781 extern void bfd_init_window 782 (bfd_window *); 783 extern void bfd_free_window 784 (bfd_window *); 785 extern bfd_boolean bfd_get_file_window 786 (bfd *, file_ptr, bfd_size_type, bfd_window *, bfd_boolean); 787 788 /* XCOFF support routines for the linker. */ 789 790 extern bfd_boolean bfd_xcoff_split_import_path 791 (bfd *, const char *, const char **, const char **); 792 extern bfd_boolean bfd_xcoff_set_archive_import_path 793 (struct bfd_link_info *, bfd *, const char *); 794 extern bfd_boolean bfd_xcoff_link_record_set 795 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_size_type); 796 extern bfd_boolean bfd_xcoff_import_symbol 797 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_vma, 798 const char *, const char *, const char *, unsigned int); 799 extern bfd_boolean bfd_xcoff_export_symbol 800 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *); 801 extern bfd_boolean bfd_xcoff_link_count_reloc 802 (bfd *, struct bfd_link_info *, const char *); 803 extern bfd_boolean bfd_xcoff_record_link_assignment 804 (bfd *, struct bfd_link_info *, const char *); 805 extern bfd_boolean bfd_xcoff_size_dynamic_sections 806 (bfd *, struct bfd_link_info *, const char *, const char *, 807 unsigned long, unsigned long, unsigned long, bfd_boolean, 808 int, bfd_boolean, unsigned int, struct bfd_section **, bfd_boolean); 809 extern bfd_boolean bfd_xcoff_link_generate_rtinit 810 (bfd *, const char *, const char *, bfd_boolean); 811 812 /* XCOFF support routines for ar. */ 813 extern bfd_boolean bfd_xcoff_ar_archive_set_magic 814 (bfd *, char *); 815 816 /* Externally visible COFF routines. */ 817 818 #if defined(__STDC__) || defined(ALMOST_STDC) 819 struct internal_syment; 820 union internal_auxent; 821 #endif 822 823 extern bfd_boolean bfd_coff_get_syment 824 (bfd *, struct bfd_symbol *, struct internal_syment *); 825 826 extern bfd_boolean bfd_coff_get_auxent 827 (bfd *, struct bfd_symbol *, int, union internal_auxent *); 828 829 extern bfd_boolean bfd_coff_set_symbol_class 830 (bfd *, struct bfd_symbol *, unsigned int); 831 832 extern bfd_boolean bfd_m68k_coff_create_embedded_relocs 833 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, char **); 834 835 /* ARM VFP11 erratum workaround support. */ 836 typedef enum 837 { 838 BFD_ARM_VFP11_FIX_DEFAULT, 839 BFD_ARM_VFP11_FIX_NONE, 840 BFD_ARM_VFP11_FIX_SCALAR, 841 BFD_ARM_VFP11_FIX_VECTOR 842 } bfd_arm_vfp11_fix; 843 844 extern void bfd_elf32_arm_init_maps 845 (bfd *); 846 847 extern void bfd_elf32_arm_set_vfp11_fix 848 (bfd *, struct bfd_link_info *); 849 850 extern void bfd_elf32_arm_set_cortex_a8_fix 851 (bfd *, struct bfd_link_info *); 852 853 extern bfd_boolean bfd_elf32_arm_vfp11_erratum_scan 854 (bfd *, struct bfd_link_info *); 855 856 extern void bfd_elf32_arm_vfp11_fix_veneer_locations 857 (bfd *, struct bfd_link_info *); 858 859 /* ARM Interworking support. Called from linker. */ 860 extern bfd_boolean bfd_arm_allocate_interworking_sections 861 (struct bfd_link_info *); 862 863 extern bfd_boolean bfd_arm_process_before_allocation 864 (bfd *, struct bfd_link_info *, int); 865 866 extern bfd_boolean bfd_arm_get_bfd_for_interworking 867 (bfd *, struct bfd_link_info *); 868 869 /* PE ARM Interworking support. Called from linker. */ 870 extern bfd_boolean bfd_arm_pe_allocate_interworking_sections 871 (struct bfd_link_info *); 872 873 extern bfd_boolean bfd_arm_pe_process_before_allocation 874 (bfd *, struct bfd_link_info *, int); 875 876 extern bfd_boolean bfd_arm_pe_get_bfd_for_interworking 877 (bfd *, struct bfd_link_info *); 878 879 /* ELF ARM Interworking support. Called from linker. */ 880 extern bfd_boolean bfd_elf32_arm_allocate_interworking_sections 881 (struct bfd_link_info *); 882 883 extern bfd_boolean bfd_elf32_arm_process_before_allocation 884 (bfd *, struct bfd_link_info *); 885 886 void bfd_elf32_arm_set_target_relocs 887 (bfd *, struct bfd_link_info *, int, char *, int, int, bfd_arm_vfp11_fix, 888 int, int, int, int, int); 889 890 extern bfd_boolean bfd_elf32_arm_get_bfd_for_interworking 891 (bfd *, struct bfd_link_info *); 892 893 extern bfd_boolean bfd_elf32_arm_add_glue_sections_to_bfd 894 (bfd *, struct bfd_link_info *); 895 896 /* ELF ARM mapping symbol support */ 897 #define BFD_ARM_SPECIAL_SYM_TYPE_MAP (1 << 0) 898 #define BFD_ARM_SPECIAL_SYM_TYPE_TAG (1 << 1) 899 #define BFD_ARM_SPECIAL_SYM_TYPE_OTHER (1 << 2) 900 #define BFD_ARM_SPECIAL_SYM_TYPE_ANY (~0) 901 extern bfd_boolean bfd_is_arm_special_symbol_name 902 (const char * name, int type); 903 904 extern void bfd_elf32_arm_set_byteswap_code (struct bfd_link_info *, int); 905 906 /* ARM Note section processing. */ 907 extern bfd_boolean bfd_arm_merge_machines 908 (bfd *, bfd *); 909 910 extern bfd_boolean bfd_arm_update_notes 911 (bfd *, const char *); 912 913 extern unsigned int bfd_arm_get_mach_from_notes 914 (bfd *, const char *); 915 916 /* ARM stub generation support. Called from the linker. */ 917 extern int elf32_arm_setup_section_lists 918 (bfd *, struct bfd_link_info *); 919 extern void elf32_arm_next_input_section 920 (struct bfd_link_info *, struct bfd_section *); 921 extern bfd_boolean elf32_arm_size_stubs 922 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma, 923 struct bfd_section * (*) (const char *, struct bfd_section *), void (*) (void)); 924 extern bfd_boolean elf32_arm_build_stubs 925 (struct bfd_link_info *); 926 927 /* ARM unwind section editing support. */ 928 extern bfd_boolean elf32_arm_fix_exidx_coverage 929 (struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean); 930 931 /* C6x unwind section editing support. */ 932 extern bfd_boolean elf32_tic6x_fix_exidx_coverage 933 (struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean); 934 935 /* PowerPC @tls opcode transform/validate. */ 936 extern unsigned int _bfd_elf_ppc_at_tls_transform 937 (unsigned int, unsigned int); 938 /* PowerPC @tprel opcode transform/validate. */ 939 extern unsigned int _bfd_elf_ppc_at_tprel_transform 940 (unsigned int, unsigned int); 941 942 extern void bfd_elf64_aarch64_init_maps 943 (bfd *); 944 945 void bfd_elf64_aarch64_set_options 946 (bfd *, struct bfd_link_info *, int, int, int); 947 948 /* ELF AArch64 mapping symbol support. */ 949 #define BFD_AARCH64_SPECIAL_SYM_TYPE_MAP (1 << 0) 950 #define BFD_AARCH64_SPECIAL_SYM_TYPE_TAG (1 << 1) 951 #define BFD_AARCH64_SPECIAL_SYM_TYPE_OTHER (1 << 2) 952 #define BFD_AARCH64_SPECIAL_SYM_TYPE_ANY (~0) 953 extern bfd_boolean bfd_is_aarch64_special_symbol_name 954 (const char * name, int type); 955 956 /* AArch64 stub generation support. Called from the linker. */ 957 extern int elf64_aarch64_setup_section_lists 958 (bfd *, struct bfd_link_info *); 959 extern void elf64_aarch64_next_input_section 960 (struct bfd_link_info *, struct bfd_section *); 961 extern bfd_boolean elf64_aarch64_size_stubs 962 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma, 963 struct bfd_section * (*) (const char *, struct bfd_section *), 964 void (*) (void)); 965 extern bfd_boolean elf64_aarch64_build_stubs 966 (struct bfd_link_info *); 967 968 /* TI COFF load page support. */ 969 extern void bfd_ticoff_set_section_load_page 970 (struct bfd_section *, int); 971 972 extern int bfd_ticoff_get_section_load_page 973 (struct bfd_section *); 974 975 /* H8/300 functions. */ 976 extern bfd_vma bfd_h8300_pad_address 977 (bfd *, bfd_vma); 978 979 /* IA64 Itanium code generation. Called from linker. */ 980 extern void bfd_elf32_ia64_after_parse 981 (int); 982 983 extern void bfd_elf64_ia64_after_parse 984 (int); 985 986 /* This structure is used for a comdat section, as in PE. A comdat 987 section is associated with a particular symbol. When the linker 988 sees a comdat section, it keeps only one of the sections with a 989 given name and associated with a given symbol. */ 990 991 struct coff_comdat_info 992 { 993 /* The name of the symbol associated with a comdat section. */ 994 const char *name; 995 996 /* The local symbol table index of the symbol associated with a 997 comdat section. This is only meaningful to the object file format 998 specific code; it is not an index into the list returned by 999 bfd_canonicalize_symtab. */ 1000 long symbol; 1001 }; 1002 1003 extern struct coff_comdat_info *bfd_coff_get_comdat_section 1004 (bfd *, struct bfd_section *); 1005 1006 /* Extracted from init.c. */ 1007 void bfd_init (void); 1008 1009 /* Extracted from opncls.c. */ 1010 extern unsigned int bfd_use_reserved_id; 1011 bfd *bfd_fopen (const char *filename, const char *target, 1012 const char *mode, int fd); 1013 1014 bfd *bfd_openr (const char *filename, const char *target); 1015 1016 bfd *bfd_fdopenr (const char *filename, const char *target, int fd); 1017 1018 bfd *bfd_openstreamr (const char *, const char *, void *); 1019 1020 bfd *bfd_openr_iovec (const char *filename, const char *target, 1021 void *(*open_func) (struct bfd *nbfd, 1022 void *open_closure), 1023 void *open_closure, 1024 file_ptr (*pread_func) (struct bfd *nbfd, 1025 void *stream, 1026 void *buf, 1027 file_ptr nbytes, 1028 file_ptr offset), 1029 int (*close_func) (struct bfd *nbfd, 1030 void *stream), 1031 int (*stat_func) (struct bfd *abfd, 1032 void *stream, 1033 struct stat *sb)); 1034 1035 bfd *bfd_openw (const char *filename, const char *target); 1036 1037 bfd_boolean bfd_close (bfd *abfd); 1038 1039 bfd_boolean bfd_close_all_done (bfd *); 1040 1041 bfd *bfd_create (const char *filename, bfd *templ); 1042 1043 bfd_boolean bfd_make_writable (bfd *abfd); 1044 1045 bfd_boolean bfd_make_readable (bfd *abfd); 1046 1047 void *bfd_alloc (bfd *abfd, bfd_size_type wanted); 1048 1049 void *bfd_zalloc (bfd *abfd, bfd_size_type wanted); 1050 1051 unsigned long bfd_calc_gnu_debuglink_crc32 1052 (unsigned long crc, const unsigned char *buf, bfd_size_type len); 1053 1054 char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir); 1055 1056 struct bfd_section *bfd_create_gnu_debuglink_section 1057 (bfd *abfd, const char *filename); 1058 1059 bfd_boolean bfd_fill_in_gnu_debuglink_section 1060 (bfd *abfd, struct bfd_section *sect, const char *filename); 1061 1062 /* Extracted from libbfd.c. */ 1063 1064 /* Byte swapping macros for user section data. */ 1065 1066 #define bfd_put_8(abfd, val, ptr) \ 1067 ((void) (*((unsigned char *) (ptr)) = (val) & 0xff)) 1068 #define bfd_put_signed_8 \ 1069 bfd_put_8 1070 #define bfd_get_8(abfd, ptr) \ 1071 (*(const unsigned char *) (ptr) & 0xff) 1072 #define bfd_get_signed_8(abfd, ptr) \ 1073 (((*(const unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80) 1074 1075 #define bfd_put_16(abfd, val, ptr) \ 1076 BFD_SEND (abfd, bfd_putx16, ((val),(ptr))) 1077 #define bfd_put_signed_16 \ 1078 bfd_put_16 1079 #define bfd_get_16(abfd, ptr) \ 1080 BFD_SEND (abfd, bfd_getx16, (ptr)) 1081 #define bfd_get_signed_16(abfd, ptr) \ 1082 BFD_SEND (abfd, bfd_getx_signed_16, (ptr)) 1083 1084 #define bfd_put_32(abfd, val, ptr) \ 1085 BFD_SEND (abfd, bfd_putx32, ((val),(ptr))) 1086 #define bfd_put_signed_32 \ 1087 bfd_put_32 1088 #define bfd_get_32(abfd, ptr) \ 1089 BFD_SEND (abfd, bfd_getx32, (ptr)) 1090 #define bfd_get_signed_32(abfd, ptr) \ 1091 BFD_SEND (abfd, bfd_getx_signed_32, (ptr)) 1092 1093 #define bfd_put_64(abfd, val, ptr) \ 1094 BFD_SEND (abfd, bfd_putx64, ((val), (ptr))) 1095 #define bfd_put_signed_64 \ 1096 bfd_put_64 1097 #define bfd_get_64(abfd, ptr) \ 1098 BFD_SEND (abfd, bfd_getx64, (ptr)) 1099 #define bfd_get_signed_64(abfd, ptr) \ 1100 BFD_SEND (abfd, bfd_getx_signed_64, (ptr)) 1101 1102 #define bfd_get(bits, abfd, ptr) \ 1103 ((bits) == 8 ? (bfd_vma) bfd_get_8 (abfd, ptr) \ 1104 : (bits) == 16 ? bfd_get_16 (abfd, ptr) \ 1105 : (bits) == 32 ? bfd_get_32 (abfd, ptr) \ 1106 : (bits) == 64 ? bfd_get_64 (abfd, ptr) \ 1107 : (abort (), (bfd_vma) - 1)) 1108 1109 #define bfd_put(bits, abfd, val, ptr) \ 1110 ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \ 1111 : (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \ 1112 : (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \ 1113 : (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \ 1114 : (abort (), (void) 0)) 1115 1116 1117 /* Byte swapping macros for file header data. */ 1118 1119 #define bfd_h_put_8(abfd, val, ptr) \ 1120 bfd_put_8 (abfd, val, ptr) 1121 #define bfd_h_put_signed_8(abfd, val, ptr) \ 1122 bfd_put_8 (abfd, val, ptr) 1123 #define bfd_h_get_8(abfd, ptr) \ 1124 bfd_get_8 (abfd, ptr) 1125 #define bfd_h_get_signed_8(abfd, ptr) \ 1126 bfd_get_signed_8 (abfd, ptr) 1127 1128 #define bfd_h_put_16(abfd, val, ptr) \ 1129 BFD_SEND (abfd, bfd_h_putx16, (val, ptr)) 1130 #define bfd_h_put_signed_16 \ 1131 bfd_h_put_16 1132 #define bfd_h_get_16(abfd, ptr) \ 1133 BFD_SEND (abfd, bfd_h_getx16, (ptr)) 1134 #define bfd_h_get_signed_16(abfd, ptr) \ 1135 BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr)) 1136 1137 #define bfd_h_put_32(abfd, val, ptr) \ 1138 BFD_SEND (abfd, bfd_h_putx32, (val, ptr)) 1139 #define bfd_h_put_signed_32 \ 1140 bfd_h_put_32 1141 #define bfd_h_get_32(abfd, ptr) \ 1142 BFD_SEND (abfd, bfd_h_getx32, (ptr)) 1143 #define bfd_h_get_signed_32(abfd, ptr) \ 1144 BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr)) 1145 1146 #define bfd_h_put_64(abfd, val, ptr) \ 1147 BFD_SEND (abfd, bfd_h_putx64, (val, ptr)) 1148 #define bfd_h_put_signed_64 \ 1149 bfd_h_put_64 1150 #define bfd_h_get_64(abfd, ptr) \ 1151 BFD_SEND (abfd, bfd_h_getx64, (ptr)) 1152 #define bfd_h_get_signed_64(abfd, ptr) \ 1153 BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr)) 1154 1155 /* Aliases for the above, which should eventually go away. */ 1156 1157 #define H_PUT_64 bfd_h_put_64 1158 #define H_PUT_32 bfd_h_put_32 1159 #define H_PUT_16 bfd_h_put_16 1160 #define H_PUT_8 bfd_h_put_8 1161 #define H_PUT_S64 bfd_h_put_signed_64 1162 #define H_PUT_S32 bfd_h_put_signed_32 1163 #define H_PUT_S16 bfd_h_put_signed_16 1164 #define H_PUT_S8 bfd_h_put_signed_8 1165 #define H_GET_64 bfd_h_get_64 1166 #define H_GET_32 bfd_h_get_32 1167 #define H_GET_16 bfd_h_get_16 1168 #define H_GET_8 bfd_h_get_8 1169 #define H_GET_S64 bfd_h_get_signed_64 1170 #define H_GET_S32 bfd_h_get_signed_32 1171 #define H_GET_S16 bfd_h_get_signed_16 1172 #define H_GET_S8 bfd_h_get_signed_8 1173 1174 1175 /* Extracted from bfdio.c. */ 1176 long bfd_get_mtime (bfd *abfd); 1177 1178 file_ptr bfd_get_size (bfd *abfd); 1179 1180 void *bfd_mmap (bfd *abfd, void *addr, bfd_size_type len, 1181 int prot, int flags, file_ptr offset, 1182 void **map_addr, bfd_size_type *map_len); 1183 1184 /* Extracted from bfdwin.c. */ 1185 /* Extracted from section.c. */ 1186 typedef struct bfd_section 1187 { 1188 /* The name of the section; the name isn't a copy, the pointer is 1189 the same as that passed to bfd_make_section. */ 1190 const char *name; 1191 1192 /* A unique sequence number. */ 1193 int id; 1194 1195 /* Which section in the bfd; 0..n-1 as sections are created in a bfd. */ 1196 int index; 1197 1198 /* The next section in the list belonging to the BFD, or NULL. */ 1199 struct bfd_section *next; 1200 1201 /* The previous section in the list belonging to the BFD, or NULL. */ 1202 struct bfd_section *prev; 1203 1204 /* The field flags contains attributes of the section. Some 1205 flags are read in from the object file, and some are 1206 synthesized from other information. */ 1207 flagword flags; 1208 1209 #define SEC_NO_FLAGS 0x000 1210 1211 /* Tells the OS to allocate space for this section when loading. 1212 This is clear for a section containing debug information only. */ 1213 #define SEC_ALLOC 0x001 1214 1215 /* Tells the OS to load the section from the file when loading. 1216 This is clear for a .bss section. */ 1217 #define SEC_LOAD 0x002 1218 1219 /* The section contains data still to be relocated, so there is 1220 some relocation information too. */ 1221 #define SEC_RELOC 0x004 1222 1223 /* A signal to the OS that the section contains read only data. */ 1224 #define SEC_READONLY 0x008 1225 1226 /* The section contains code only. */ 1227 #define SEC_CODE 0x010 1228 1229 /* The section contains data only. */ 1230 #define SEC_DATA 0x020 1231 1232 /* The section will reside in ROM. */ 1233 #define SEC_ROM 0x040 1234 1235 /* The section contains constructor information. This section 1236 type is used by the linker to create lists of constructors and 1237 destructors used by <<g++>>. When a back end sees a symbol 1238 which should be used in a constructor list, it creates a new 1239 section for the type of name (e.g., <<__CTOR_LIST__>>), attaches 1240 the symbol to it, and builds a relocation. To build the lists 1241 of constructors, all the linker has to do is catenate all the 1242 sections called <<__CTOR_LIST__>> and relocate the data 1243 contained within - exactly the operations it would peform on 1244 standard data. */ 1245 #define SEC_CONSTRUCTOR 0x080 1246 1247 /* The section has contents - a data section could be 1248 <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be 1249 <<SEC_HAS_CONTENTS>> */ 1250 #define SEC_HAS_CONTENTS 0x100 1251 1252 /* An instruction to the linker to not output the section 1253 even if it has information which would normally be written. */ 1254 #define SEC_NEVER_LOAD 0x200 1255 1256 /* The section contains thread local data. */ 1257 #define SEC_THREAD_LOCAL 0x400 1258 1259 /* The section has GOT references. This flag is only for the 1260 linker, and is currently only used by the elf32-hppa back end. 1261 It will be set if global offset table references were detected 1262 in this section, which indicate to the linker that the section 1263 contains PIC code, and must be handled specially when doing a 1264 static link. */ 1265 #define SEC_HAS_GOT_REF 0x800 1266 1267 /* The section contains common symbols (symbols may be defined 1268 multiple times, the value of a symbol is the amount of 1269 space it requires, and the largest symbol value is the one 1270 used). Most targets have exactly one of these (which we 1271 translate to bfd_com_section_ptr), but ECOFF has two. */ 1272 #define SEC_IS_COMMON 0x1000 1273 1274 /* The section contains only debugging information. For 1275 example, this is set for ELF .debug and .stab sections. 1276 strip tests this flag to see if a section can be 1277 discarded. */ 1278 #define SEC_DEBUGGING 0x2000 1279 1280 /* The contents of this section are held in memory pointed to 1281 by the contents field. This is checked by bfd_get_section_contents, 1282 and the data is retrieved from memory if appropriate. */ 1283 #define SEC_IN_MEMORY 0x4000 1284 1285 /* The contents of this section are to be excluded by the 1286 linker for executable and shared objects unless those 1287 objects are to be further relocated. */ 1288 #define SEC_EXCLUDE 0x8000 1289 1290 /* The contents of this section are to be sorted based on the sum of 1291 the symbol and addend values specified by the associated relocation 1292 entries. Entries without associated relocation entries will be 1293 appended to the end of the section in an unspecified order. */ 1294 #define SEC_SORT_ENTRIES 0x10000 1295 1296 /* When linking, duplicate sections of the same name should be 1297 discarded, rather than being combined into a single section as 1298 is usually done. This is similar to how common symbols are 1299 handled. See SEC_LINK_DUPLICATES below. */ 1300 #define SEC_LINK_ONCE 0x20000 1301 1302 /* If SEC_LINK_ONCE is set, this bitfield describes how the linker 1303 should handle duplicate sections. */ 1304 #define SEC_LINK_DUPLICATES 0xc0000 1305 1306 /* This value for SEC_LINK_DUPLICATES means that duplicate 1307 sections with the same name should simply be discarded. */ 1308 #define SEC_LINK_DUPLICATES_DISCARD 0x0 1309 1310 /* This value for SEC_LINK_DUPLICATES means that the linker 1311 should warn if there are any duplicate sections, although 1312 it should still only link one copy. */ 1313 #define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000 1314 1315 /* This value for SEC_LINK_DUPLICATES means that the linker 1316 should warn if any duplicate sections are a different size. */ 1317 #define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000 1318 1319 /* This value for SEC_LINK_DUPLICATES means that the linker 1320 should warn if any duplicate sections contain different 1321 contents. */ 1322 #define SEC_LINK_DUPLICATES_SAME_CONTENTS \ 1323 (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE) 1324 1325 /* This section was created by the linker as part of dynamic 1326 relocation or other arcane processing. It is skipped when 1327 going through the first-pass output, trusting that someone 1328 else up the line will take care of it later. */ 1329 #define SEC_LINKER_CREATED 0x100000 1330 1331 /* This section should not be subject to garbage collection. 1332 Also set to inform the linker that this section should not be 1333 listed in the link map as discarded. */ 1334 #define SEC_KEEP 0x200000 1335 1336 /* This section contains "short" data, and should be placed 1337 "near" the GP. */ 1338 #define SEC_SMALL_DATA 0x400000 1339 1340 /* Attempt to merge identical entities in the section. 1341 Entity size is given in the entsize field. */ 1342 #define SEC_MERGE 0x800000 1343 1344 /* If given with SEC_MERGE, entities to merge are zero terminated 1345 strings where entsize specifies character size instead of fixed 1346 size entries. */ 1347 #define SEC_STRINGS 0x1000000 1348 1349 /* This section contains data about section groups. */ 1350 #define SEC_GROUP 0x2000000 1351 1352 /* The section is a COFF shared library section. This flag is 1353 only for the linker. If this type of section appears in 1354 the input file, the linker must copy it to the output file 1355 without changing the vma or size. FIXME: Although this 1356 was originally intended to be general, it really is COFF 1357 specific (and the flag was renamed to indicate this). It 1358 might be cleaner to have some more general mechanism to 1359 allow the back end to control what the linker does with 1360 sections. */ 1361 #define SEC_COFF_SHARED_LIBRARY 0x4000000 1362 1363 /* This input section should be copied to output in reverse order 1364 as an array of pointers. This is for ELF linker internal use 1365 only. */ 1366 #define SEC_ELF_REVERSE_COPY 0x4000000 1367 1368 /* This section contains data which may be shared with other 1369 executables or shared objects. This is for COFF only. */ 1370 #define SEC_COFF_SHARED 0x8000000 1371 1372 /* When a section with this flag is being linked, then if the size of 1373 the input section is less than a page, it should not cross a page 1374 boundary. If the size of the input section is one page or more, 1375 it should be aligned on a page boundary. This is for TI 1376 TMS320C54X only. */ 1377 #define SEC_TIC54X_BLOCK 0x10000000 1378 1379 /* Conditionally link this section; do not link if there are no 1380 references found to any symbol in the section. This is for TI 1381 TMS320C54X only. */ 1382 #define SEC_TIC54X_CLINK 0x20000000 1383 1384 /* Indicate that section has the no read flag set. This happens 1385 when memory read flag isn't set. */ 1386 #define SEC_COFF_NOREAD 0x40000000 1387 1388 /* End of section flags. */ 1389 1390 /* Some internal packed boolean fields. */ 1391 1392 /* See the vma field. */ 1393 unsigned int user_set_vma : 1; 1394 1395 /* A mark flag used by some of the linker backends. */ 1396 unsigned int linker_mark : 1; 1397 1398 /* Another mark flag used by some of the linker backends. Set for 1399 output sections that have an input section. */ 1400 unsigned int linker_has_input : 1; 1401 1402 /* Mark flag used by some linker backends for garbage collection. */ 1403 unsigned int gc_mark : 1; 1404 1405 /* Section compression status. */ 1406 unsigned int compress_status : 2; 1407 #define COMPRESS_SECTION_NONE 0 1408 #define COMPRESS_SECTION_DONE 1 1409 #define DECOMPRESS_SECTION_SIZED 2 1410 1411 /* The following flags are used by the ELF linker. */ 1412 1413 /* Mark sections which have been allocated to segments. */ 1414 unsigned int segment_mark : 1; 1415 1416 /* Type of sec_info information. */ 1417 unsigned int sec_info_type:3; 1418 #define SEC_INFO_TYPE_NONE 0 1419 #define SEC_INFO_TYPE_STABS 1 1420 #define SEC_INFO_TYPE_MERGE 2 1421 #define SEC_INFO_TYPE_EH_FRAME 3 1422 #define SEC_INFO_TYPE_JUST_SYMS 4 1423 1424 /* Nonzero if this section uses RELA relocations, rather than REL. */ 1425 unsigned int use_rela_p:1; 1426 1427 /* Bits used by various backends. The generic code doesn't touch 1428 these fields. */ 1429 1430 unsigned int sec_flg0:1; 1431 unsigned int sec_flg1:1; 1432 unsigned int sec_flg2:1; 1433 unsigned int sec_flg3:1; 1434 unsigned int sec_flg4:1; 1435 unsigned int sec_flg5:1; 1436 1437 /* End of internal packed boolean fields. */ 1438 1439 /* The virtual memory address of the section - where it will be 1440 at run time. The symbols are relocated against this. The 1441 user_set_vma flag is maintained by bfd; if it's not set, the 1442 backend can assign addresses (for example, in <<a.out>>, where 1443 the default address for <<.data>> is dependent on the specific 1444 target and various flags). */ 1445 bfd_vma vma; 1446 1447 /* The load address of the section - where it would be in a 1448 rom image; really only used for writing section header 1449 information. */ 1450 bfd_vma lma; 1451 1452 /* The size of the section in octets, as it will be output. 1453 Contains a value even if the section has no contents (e.g., the 1454 size of <<.bss>>). */ 1455 bfd_size_type size; 1456 1457 /* For input sections, the original size on disk of the section, in 1458 octets. This field should be set for any section whose size is 1459 changed by linker relaxation. It is required for sections where 1460 the linker relaxation scheme doesn't cache altered section and 1461 reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing 1462 targets), and thus the original size needs to be kept to read the 1463 section multiple times. For output sections, rawsize holds the 1464 section size calculated on a previous linker relaxation pass. */ 1465 bfd_size_type rawsize; 1466 1467 /* The compressed size of the section in octets. */ 1468 bfd_size_type compressed_size; 1469 1470 /* Relaxation table. */ 1471 struct relax_table *relax; 1472 1473 /* Count of used relaxation table entries. */ 1474 int relax_count; 1475 1476 1477 /* If this section is going to be output, then this value is the 1478 offset in *bytes* into the output section of the first byte in the 1479 input section (byte ==> smallest addressable unit on the 1480 target). In most cases, if this was going to start at the 1481 100th octet (8-bit quantity) in the output section, this value 1482 would be 100. However, if the target byte size is 16 bits 1483 (bfd_octets_per_byte is "2"), this value would be 50. */ 1484 bfd_vma output_offset; 1485 1486 /* The output section through which to map on output. */ 1487 struct bfd_section *output_section; 1488 1489 /* The alignment requirement of the section, as an exponent of 2 - 1490 e.g., 3 aligns to 2^3 (or 8). */ 1491 unsigned int alignment_power; 1492 1493 /* If an input section, a pointer to a vector of relocation 1494 records for the data in this section. */ 1495 struct reloc_cache_entry *relocation; 1496 1497 /* If an output section, a pointer to a vector of pointers to 1498 relocation records for the data in this section. */ 1499 struct reloc_cache_entry **orelocation; 1500 1501 /* The number of relocation records in one of the above. */ 1502 unsigned reloc_count; 1503 1504 /* Information below is back end specific - and not always used 1505 or updated. */ 1506 1507 /* File position of section data. */ 1508 file_ptr filepos; 1509 1510 /* File position of relocation info. */ 1511 file_ptr rel_filepos; 1512 1513 /* File position of line data. */ 1514 file_ptr line_filepos; 1515 1516 /* Pointer to data for applications. */ 1517 void *userdata; 1518 1519 /* If the SEC_IN_MEMORY flag is set, this points to the actual 1520 contents. */ 1521 unsigned char *contents; 1522 1523 /* Attached line number information. */ 1524 alent *lineno; 1525 1526 /* Number of line number records. */ 1527 unsigned int lineno_count; 1528 1529 /* Entity size for merging purposes. */ 1530 unsigned int entsize; 1531 1532 /* Points to the kept section if this section is a link-once section, 1533 and is discarded. */ 1534 struct bfd_section *kept_section; 1535 1536 /* When a section is being output, this value changes as more 1537 linenumbers are written out. */ 1538 file_ptr moving_line_filepos; 1539 1540 /* What the section number is in the target world. */ 1541 int target_index; 1542 1543 void *used_by_bfd; 1544 1545 /* If this is a constructor section then here is a list of the 1546 relocations created to relocate items within it. */ 1547 struct relent_chain *constructor_chain; 1548 1549 /* The BFD which owns the section. */ 1550 bfd *owner; 1551 1552 /* A symbol which points at this section only. */ 1553 struct bfd_symbol *symbol; 1554 struct bfd_symbol **symbol_ptr_ptr; 1555 1556 /* Early in the link process, map_head and map_tail are used to build 1557 a list of input sections attached to an output section. Later, 1558 output sections use these fields for a list of bfd_link_order 1559 structs. */ 1560 union { 1561 struct bfd_link_order *link_order; 1562 struct bfd_section *s; 1563 } map_head, map_tail; 1564 } asection; 1565 1566 /* Relax table contains information about instructions which can 1567 be removed by relaxation -- replacing a long address with a 1568 short address. */ 1569 struct relax_table { 1570 /* Address where bytes may be deleted. */ 1571 bfd_vma addr; 1572 1573 /* Number of bytes to be deleted. */ 1574 int size; 1575 }; 1576 1577 /* These sections are global, and are managed by BFD. The application 1578 and target back end are not permitted to change the values in 1579 these sections. */ 1580 extern asection std_section[4]; 1581 1582 #define BFD_ABS_SECTION_NAME "*ABS*" 1583 #define BFD_UND_SECTION_NAME "*UND*" 1584 #define BFD_COM_SECTION_NAME "*COM*" 1585 #define BFD_IND_SECTION_NAME "*IND*" 1586 1587 /* Pointer to the common section. */ 1588 #define bfd_com_section_ptr (&std_section[0]) 1589 /* Pointer to the undefined section. */ 1590 #define bfd_und_section_ptr (&std_section[1]) 1591 /* Pointer to the absolute section. */ 1592 #define bfd_abs_section_ptr (&std_section[2]) 1593 /* Pointer to the indirect section. */ 1594 #define bfd_ind_section_ptr (&std_section[3]) 1595 1596 #define bfd_is_und_section(sec) ((sec) == bfd_und_section_ptr) 1597 #define bfd_is_abs_section(sec) ((sec) == bfd_abs_section_ptr) 1598 #define bfd_is_ind_section(sec) ((sec) == bfd_ind_section_ptr) 1599 1600 #define bfd_is_const_section(SEC) \ 1601 ( ((SEC) == bfd_abs_section_ptr) \ 1602 || ((SEC) == bfd_und_section_ptr) \ 1603 || ((SEC) == bfd_com_section_ptr) \ 1604 || ((SEC) == bfd_ind_section_ptr)) 1605 1606 /* Macros to handle insertion and deletion of a bfd's sections. These 1607 only handle the list pointers, ie. do not adjust section_count, 1608 target_index etc. */ 1609 #define bfd_section_list_remove(ABFD, S) \ 1610 do \ 1611 { \ 1612 asection *_s = S; \ 1613 asection *_next = _s->next; \ 1614 asection *_prev = _s->prev; \ 1615 if (_prev) \ 1616 _prev->next = _next; \ 1617 else \ 1618 (ABFD)->sections = _next; \ 1619 if (_next) \ 1620 _next->prev = _prev; \ 1621 else \ 1622 (ABFD)->section_last = _prev; \ 1623 } \ 1624 while (0) 1625 #define bfd_section_list_append(ABFD, S) \ 1626 do \ 1627 { \ 1628 asection *_s = S; \ 1629 bfd *_abfd = ABFD; \ 1630 _s->next = NULL; \ 1631 if (_abfd->section_last) \ 1632 { \ 1633 _s->prev = _abfd->section_last; \ 1634 _abfd->section_last->next = _s; \ 1635 } \ 1636 else \ 1637 { \ 1638 _s->prev = NULL; \ 1639 _abfd->sections = _s; \ 1640 } \ 1641 _abfd->section_last = _s; \ 1642 } \ 1643 while (0) 1644 #define bfd_section_list_prepend(ABFD, S) \ 1645 do \ 1646 { \ 1647 asection *_s = S; \ 1648 bfd *_abfd = ABFD; \ 1649 _s->prev = NULL; \ 1650 if (_abfd->sections) \ 1651 { \ 1652 _s->next = _abfd->sections; \ 1653 _abfd->sections->prev = _s; \ 1654 } \ 1655 else \ 1656 { \ 1657 _s->next = NULL; \ 1658 _abfd->section_last = _s; \ 1659 } \ 1660 _abfd->sections = _s; \ 1661 } \ 1662 while (0) 1663 #define bfd_section_list_insert_after(ABFD, A, S) \ 1664 do \ 1665 { \ 1666 asection *_a = A; \ 1667 asection *_s = S; \ 1668 asection *_next = _a->next; \ 1669 _s->next = _next; \ 1670 _s->prev = _a; \ 1671 _a->next = _s; \ 1672 if (_next) \ 1673 _next->prev = _s; \ 1674 else \ 1675 (ABFD)->section_last = _s; \ 1676 } \ 1677 while (0) 1678 #define bfd_section_list_insert_before(ABFD, B, S) \ 1679 do \ 1680 { \ 1681 asection *_b = B; \ 1682 asection *_s = S; \ 1683 asection *_prev = _b->prev; \ 1684 _s->prev = _prev; \ 1685 _s->next = _b; \ 1686 _b->prev = _s; \ 1687 if (_prev) \ 1688 _prev->next = _s; \ 1689 else \ 1690 (ABFD)->sections = _s; \ 1691 } \ 1692 while (0) 1693 #define bfd_section_removed_from_list(ABFD, S) \ 1694 ((S)->next == NULL ? (ABFD)->section_last != (S) : (S)->next->prev != (S)) 1695 1696 #define BFD_FAKE_SECTION(SEC, FLAGS, SYM, NAME, IDX) \ 1697 /* name, id, index, next, prev, flags, user_set_vma, */ \ 1698 { NAME, IDX, 0, NULL, NULL, FLAGS, 0, \ 1699 \ 1700 /* linker_mark, linker_has_input, gc_mark, decompress_status, */ \ 1701 0, 0, 1, 0, \ 1702 \ 1703 /* segment_mark, sec_info_type, use_rela_p, */ \ 1704 0, 0, 0, \ 1705 \ 1706 /* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5, */ \ 1707 0, 0, 0, 0, 0, 0, \ 1708 \ 1709 /* vma, lma, size, rawsize, compressed_size, relax, relax_count, */ \ 1710 0, 0, 0, 0, 0, 0, 0, \ 1711 \ 1712 /* output_offset, output_section, alignment_power, */ \ 1713 0, &SEC, 0, \ 1714 \ 1715 /* relocation, orelocation, reloc_count, filepos, rel_filepos, */ \ 1716 NULL, NULL, 0, 0, 0, \ 1717 \ 1718 /* line_filepos, userdata, contents, lineno, lineno_count, */ \ 1719 0, NULL, NULL, NULL, 0, \ 1720 \ 1721 /* entsize, kept_section, moving_line_filepos, */ \ 1722 0, NULL, 0, \ 1723 \ 1724 /* target_index, used_by_bfd, constructor_chain, owner, */ \ 1725 0, NULL, NULL, NULL, \ 1726 \ 1727 /* symbol, symbol_ptr_ptr, */ \ 1728 (struct bfd_symbol *) SYM, &SEC.symbol, \ 1729 \ 1730 /* map_head, map_tail */ \ 1731 { NULL }, { NULL } \ 1732 } 1733 1734 void bfd_section_list_clear (bfd *); 1735 1736 asection *bfd_get_section_by_name (bfd *abfd, const char *name); 1737 1738 asection *bfd_get_next_section_by_name (asection *sec); 1739 1740 asection *bfd_get_linker_section (bfd *abfd, const char *name); 1741 1742 asection *bfd_get_section_by_name_if 1743 (bfd *abfd, 1744 const char *name, 1745 bfd_boolean (*func) (bfd *abfd, asection *sect, void *obj), 1746 void *obj); 1747 1748 char *bfd_get_unique_section_name 1749 (bfd *abfd, const char *templat, int *count); 1750 1751 asection *bfd_make_section_old_way (bfd *abfd, const char *name); 1752 1753 asection *bfd_make_section_anyway_with_flags 1754 (bfd *abfd, const char *name, flagword flags); 1755 1756 asection *bfd_make_section_anyway (bfd *abfd, const char *name); 1757 1758 asection *bfd_make_section_with_flags 1759 (bfd *, const char *name, flagword flags); 1760 1761 asection *bfd_make_section (bfd *, const char *name); 1762 1763 bfd_boolean bfd_set_section_flags 1764 (bfd *abfd, asection *sec, flagword flags); 1765 1766 void bfd_rename_section 1767 (bfd *abfd, asection *sec, const char *newname); 1768 1769 void bfd_map_over_sections 1770 (bfd *abfd, 1771 void (*func) (bfd *abfd, asection *sect, void *obj), 1772 void *obj); 1773 1774 asection *bfd_sections_find_if 1775 (bfd *abfd, 1776 bfd_boolean (*operation) (bfd *abfd, asection *sect, void *obj), 1777 void *obj); 1778 1779 bfd_boolean bfd_set_section_size 1780 (bfd *abfd, asection *sec, bfd_size_type val); 1781 1782 bfd_boolean bfd_set_section_contents 1783 (bfd *abfd, asection *section, const void *data, 1784 file_ptr offset, bfd_size_type count); 1785 1786 bfd_boolean bfd_get_section_contents 1787 (bfd *abfd, asection *section, void *location, file_ptr offset, 1788 bfd_size_type count); 1789 1790 bfd_boolean bfd_malloc_and_get_section 1791 (bfd *abfd, asection *section, bfd_byte **buf); 1792 1793 bfd_boolean bfd_copy_private_section_data 1794 (bfd *ibfd, asection *isec, bfd *obfd, asection *osec); 1795 1796 #define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \ 1797 BFD_SEND (obfd, _bfd_copy_private_section_data, \ 1798 (ibfd, isection, obfd, osection)) 1799 bfd_boolean bfd_generic_is_group_section (bfd *, const asection *sec); 1800 1801 bfd_boolean bfd_generic_discard_group (bfd *abfd, asection *group); 1802 1803 /* Extracted from archures.c. */ 1804 enum bfd_architecture 1805 { 1806 bfd_arch_unknown, /* File arch not known. */ 1807 bfd_arch_obscure, /* Arch known, not one of these. */ 1808 bfd_arch_m68k, /* Motorola 68xxx */ 1809 #define bfd_mach_m68000 1 1810 #define bfd_mach_m68008 2 1811 #define bfd_mach_m68010 3 1812 #define bfd_mach_m68020 4 1813 #define bfd_mach_m68030 5 1814 #define bfd_mach_m68040 6 1815 #define bfd_mach_m68060 7 1816 #define bfd_mach_cpu32 8 1817 #define bfd_mach_fido 9 1818 #define bfd_mach_mcf_isa_a_nodiv 10 1819 #define bfd_mach_mcf_isa_a 11 1820 #define bfd_mach_mcf_isa_a_mac 12 1821 #define bfd_mach_mcf_isa_a_emac 13 1822 #define bfd_mach_mcf_isa_aplus 14 1823 #define bfd_mach_mcf_isa_aplus_mac 15 1824 #define bfd_mach_mcf_isa_aplus_emac 16 1825 #define bfd_mach_mcf_isa_b_nousp 17 1826 #define bfd_mach_mcf_isa_b_nousp_mac 18 1827 #define bfd_mach_mcf_isa_b_nousp_emac 19 1828 #define bfd_mach_mcf_isa_b 20 1829 #define bfd_mach_mcf_isa_b_mac 21 1830 #define bfd_mach_mcf_isa_b_emac 22 1831 #define bfd_mach_mcf_isa_b_float 23 1832 #define bfd_mach_mcf_isa_b_float_mac 24 1833 #define bfd_mach_mcf_isa_b_float_emac 25 1834 #define bfd_mach_mcf_isa_c 26 1835 #define bfd_mach_mcf_isa_c_mac 27 1836 #define bfd_mach_mcf_isa_c_emac 28 1837 #define bfd_mach_mcf_isa_c_nodiv 29 1838 #define bfd_mach_mcf_isa_c_nodiv_mac 30 1839 #define bfd_mach_mcf_isa_c_nodiv_emac 31 1840 bfd_arch_vax, /* DEC Vax */ 1841 bfd_arch_i960, /* Intel 960 */ 1842 /* The order of the following is important. 1843 lower number indicates a machine type that 1844 only accepts a subset of the instructions 1845 available to machines with higher numbers. 1846 The exception is the "ca", which is 1847 incompatible with all other machines except 1848 "core". */ 1849 1850 #define bfd_mach_i960_core 1 1851 #define bfd_mach_i960_ka_sa 2 1852 #define bfd_mach_i960_kb_sb 3 1853 #define bfd_mach_i960_mc 4 1854 #define bfd_mach_i960_xa 5 1855 #define bfd_mach_i960_ca 6 1856 #define bfd_mach_i960_jx 7 1857 #define bfd_mach_i960_hx 8 1858 1859 bfd_arch_or1k, /* OpenRISC 1000 */ 1860 #define bfd_mach_or1k 1 1861 #define bfd_mach_or1knd 2 1862 1863 bfd_arch_sparc, /* SPARC */ 1864 #define bfd_mach_sparc 1 1865 /* The difference between v8plus and v9 is that v9 is a true 64 bit env. */ 1866 #define bfd_mach_sparc_sparclet 2 1867 #define bfd_mach_sparc_sparclite 3 1868 #define bfd_mach_sparc_v8plus 4 1869 #define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */ 1870 #define bfd_mach_sparc_sparclite_le 6 1871 #define bfd_mach_sparc_v9 7 1872 #define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */ 1873 #define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */ 1874 #define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */ 1875 /* Nonzero if MACH has the v9 instruction set. */ 1876 #define bfd_mach_sparc_v9_p(mach) \ 1877 ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9b \ 1878 && (mach) != bfd_mach_sparc_sparclite_le) 1879 /* Nonzero if MACH is a 64 bit sparc architecture. */ 1880 #define bfd_mach_sparc_64bit_p(mach) \ 1881 ((mach) >= bfd_mach_sparc_v9 && (mach) != bfd_mach_sparc_v8plusb) 1882 bfd_arch_spu, /* PowerPC SPU */ 1883 #define bfd_mach_spu 256 1884 bfd_arch_mips, /* MIPS Rxxxx */ 1885 #define bfd_mach_mips3000 3000 1886 #define bfd_mach_mips3900 3900 1887 #define bfd_mach_mips4000 4000 1888 #define bfd_mach_mips4010 4010 1889 #define bfd_mach_mips4100 4100 1890 #define bfd_mach_mips4111 4111 1891 #define bfd_mach_mips4120 4120 1892 #define bfd_mach_mips4300 4300 1893 #define bfd_mach_mips4400 4400 1894 #define bfd_mach_mips4600 4600 1895 #define bfd_mach_mips4650 4650 1896 #define bfd_mach_mips5000 5000 1897 #define bfd_mach_mips5400 5400 1898 #define bfd_mach_mips5500 5500 1899 #define bfd_mach_mips6000 6000 1900 #define bfd_mach_mips7000 7000 1901 #define bfd_mach_mips8000 8000 1902 #define bfd_mach_mips9000 9000 1903 #define bfd_mach_mips10000 10000 1904 #define bfd_mach_mips12000 12000 1905 #define bfd_mach_mips14000 14000 1906 #define bfd_mach_mips16000 16000 1907 #define bfd_mach_mips16 16 1908 #define bfd_mach_mips5 5 1909 #define bfd_mach_mips_loongson_2e 3001 1910 #define bfd_mach_mips_loongson_2f 3002 1911 #define bfd_mach_mips_loongson_3a 3003 1912 #define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01 */ 1913 #define bfd_mach_mips_octeon 6501 1914 #define bfd_mach_mips_octeonp 6601 1915 #define bfd_mach_mips_octeon2 6502 1916 #define bfd_mach_mips_xlr 887682 /* decimal 'XLR' */ 1917 #define bfd_mach_mipsisa32 32 1918 #define bfd_mach_mipsisa32r2 33 1919 #define bfd_mach_mipsisa64 64 1920 #define bfd_mach_mipsisa64r2 65 1921 #define bfd_mach_mips_micromips 96 1922 bfd_arch_i386, /* Intel 386 */ 1923 #define bfd_mach_i386_intel_syntax (1 << 0) 1924 #define bfd_mach_i386_i8086 (1 << 1) 1925 #define bfd_mach_i386_i386 (1 << 2) 1926 #define bfd_mach_x86_64 (1 << 3) 1927 #define bfd_mach_x64_32 (1 << 4) 1928 #define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax) 1929 #define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax) 1930 #define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax) 1931 bfd_arch_l1om, /* Intel L1OM */ 1932 #define bfd_mach_l1om (1 << 5) 1933 #define bfd_mach_l1om_intel_syntax (bfd_mach_l1om | bfd_mach_i386_intel_syntax) 1934 bfd_arch_k1om, /* Intel K1OM */ 1935 #define bfd_mach_k1om (1 << 6) 1936 #define bfd_mach_k1om_intel_syntax (bfd_mach_k1om | bfd_mach_i386_intel_syntax) 1937 bfd_arch_we32k, /* AT&T WE32xxx */ 1938 bfd_arch_tahoe, /* CCI/Harris Tahoe */ 1939 bfd_arch_i860, /* Intel 860 */ 1940 bfd_arch_i370, /* IBM 360/370 Mainframes */ 1941 bfd_arch_romp, /* IBM ROMP PC/RT */ 1942 bfd_arch_convex, /* Convex */ 1943 bfd_arch_m88k, /* Motorola 88xxx */ 1944 bfd_arch_m98k, /* Motorola 98xxx */ 1945 bfd_arch_pyramid, /* Pyramid Technology */ 1946 bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300) */ 1947 #define bfd_mach_h8300 1 1948 #define bfd_mach_h8300h 2 1949 #define bfd_mach_h8300s 3 1950 #define bfd_mach_h8300hn 4 1951 #define bfd_mach_h8300sn 5 1952 #define bfd_mach_h8300sx 6 1953 #define bfd_mach_h8300sxn 7 1954 bfd_arch_pdp11, /* DEC PDP-11 */ 1955 bfd_arch_plugin, 1956 bfd_arch_powerpc, /* PowerPC */ 1957 #define bfd_mach_ppc 32 1958 #define bfd_mach_ppc64 64 1959 #define bfd_mach_ppc_403 403 1960 #define bfd_mach_ppc_403gc 4030 1961 #define bfd_mach_ppc_405 405 1962 #define bfd_mach_ppc_505 505 1963 #define bfd_mach_ppc_601 601 1964 #define bfd_mach_ppc_602 602 1965 #define bfd_mach_ppc_603 603 1966 #define bfd_mach_ppc_ec603e 6031 1967 #define bfd_mach_ppc_604 604 1968 #define bfd_mach_ppc_620 620 1969 #define bfd_mach_ppc_630 630 1970 #define bfd_mach_ppc_750 750 1971 #define bfd_mach_ppc_860 860 1972 #define bfd_mach_ppc_a35 35 1973 #define bfd_mach_ppc_rs64ii 642 1974 #define bfd_mach_ppc_rs64iii 643 1975 #define bfd_mach_ppc_7400 7400 1976 #define bfd_mach_ppc_e500 500 1977 #define bfd_mach_ppc_e500mc 5001 1978 #define bfd_mach_ppc_e500mc64 5005 1979 #define bfd_mach_ppc_e5500 5006 1980 #define bfd_mach_ppc_e6500 5007 1981 #define bfd_mach_ppc_titan 83 1982 #define bfd_mach_ppc_vle 84 1983 bfd_arch_riscv, /* RISC-V */ 1984 #define bfd_mach_riscv32 132 1985 #define bfd_mach_riscv64 164 1986 bfd_arch_rs6000, /* IBM RS/6000 */ 1987 #define bfd_mach_rs6k 6000 1988 #define bfd_mach_rs6k_rs1 6001 1989 #define bfd_mach_rs6k_rsc 6003 1990 #define bfd_mach_rs6k_rs2 6002 1991 bfd_arch_hppa, /* HP PA RISC */ 1992 #define bfd_mach_hppa10 10 1993 #define bfd_mach_hppa11 11 1994 #define bfd_mach_hppa20 20 1995 #define bfd_mach_hppa20w 25 1996 bfd_arch_d10v, /* Mitsubishi D10V */ 1997 #define bfd_mach_d10v 1 1998 #define bfd_mach_d10v_ts2 2 1999 #define bfd_mach_d10v_ts3 3 2000 bfd_arch_d30v, /* Mitsubishi D30V */ 2001 bfd_arch_dlx, /* DLX */ 2002 bfd_arch_m68hc11, /* Motorola 68HC11 */ 2003 bfd_arch_m68hc12, /* Motorola 68HC12 */ 2004 #define bfd_mach_m6812_default 0 2005 #define bfd_mach_m6812 1 2006 #define bfd_mach_m6812s 2 2007 bfd_arch_m9s12x, /* Freescale S12X */ 2008 bfd_arch_m9s12xg, /* Freescale XGATE */ 2009 bfd_arch_z8k, /* Zilog Z8000 */ 2010 #define bfd_mach_z8001 1 2011 #define bfd_mach_z8002 2 2012 bfd_arch_h8500, /* Renesas H8/500 (formerly Hitachi H8/500) */ 2013 bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH) */ 2014 #define bfd_mach_sh 1 2015 #define bfd_mach_sh2 0x20 2016 #define bfd_mach_sh_dsp 0x2d 2017 #define bfd_mach_sh2a 0x2a 2018 #define bfd_mach_sh2a_nofpu 0x2b 2019 #define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1 2020 #define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2 2021 #define bfd_mach_sh2a_or_sh4 0x2a3 2022 #define bfd_mach_sh2a_or_sh3e 0x2a4 2023 #define bfd_mach_sh2e 0x2e 2024 #define bfd_mach_sh3 0x30 2025 #define bfd_mach_sh3_nommu 0x31 2026 #define bfd_mach_sh3_dsp 0x3d 2027 #define bfd_mach_sh3e 0x3e 2028 #define bfd_mach_sh4 0x40 2029 #define bfd_mach_sh4_nofpu 0x41 2030 #define bfd_mach_sh4_nommu_nofpu 0x42 2031 #define bfd_mach_sh4a 0x4a 2032 #define bfd_mach_sh4a_nofpu 0x4b 2033 #define bfd_mach_sh4al_dsp 0x4d 2034 #define bfd_mach_sh5 0x50 2035 bfd_arch_alpha, /* Dec Alpha */ 2036 #define bfd_mach_alpha_ev4 0x10 2037 #define bfd_mach_alpha_ev5 0x20 2038 #define bfd_mach_alpha_ev6 0x30 2039 bfd_arch_arm, /* Advanced Risc Machines ARM. */ 2040 #define bfd_mach_arm_unknown 0 2041 #define bfd_mach_arm_2 1 2042 #define bfd_mach_arm_2a 2 2043 #define bfd_mach_arm_3 3 2044 #define bfd_mach_arm_3M 4 2045 #define bfd_mach_arm_4 5 2046 #define bfd_mach_arm_4T 6 2047 #define bfd_mach_arm_5 7 2048 #define bfd_mach_arm_5T 8 2049 #define bfd_mach_arm_5TE 9 2050 #define bfd_mach_arm_XScale 10 2051 #define bfd_mach_arm_ep9312 11 2052 #define bfd_mach_arm_iWMMXt 12 2053 #define bfd_mach_arm_iWMMXt2 13 2054 bfd_arch_ns32k, /* National Semiconductors ns32000 */ 2055 bfd_arch_w65, /* WDC 65816 */ 2056 bfd_arch_tic30, /* Texas Instruments TMS320C30 */ 2057 bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X */ 2058 #define bfd_mach_tic3x 30 2059 #define bfd_mach_tic4x 40 2060 bfd_arch_tic54x, /* Texas Instruments TMS320C54X */ 2061 bfd_arch_tic6x, /* Texas Instruments TMS320C6X */ 2062 bfd_arch_tic80, /* TI TMS320c80 (MVP) */ 2063 bfd_arch_v850, /* NEC V850 */ 2064 #define bfd_mach_v850 1 2065 #define bfd_mach_v850e 'E' 2066 #define bfd_mach_v850e1 '1' 2067 #define bfd_mach_v850e2 0x4532 2068 #define bfd_mach_v850e2v3 0x45325633 2069 bfd_arch_arc, /* ARC Cores */ 2070 #define bfd_mach_arc_5 5 2071 #define bfd_mach_arc_6 6 2072 #define bfd_mach_arc_7 7 2073 #define bfd_mach_arc_8 8 2074 bfd_arch_m32c, /* Renesas M16C/M32C. */ 2075 #define bfd_mach_m16c 0x75 2076 #define bfd_mach_m32c 0x78 2077 bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D) */ 2078 #define bfd_mach_m32r 1 /* For backwards compatibility. */ 2079 #define bfd_mach_m32rx 'x' 2080 #define bfd_mach_m32r2 '2' 2081 bfd_arch_mn10200, /* Matsushita MN10200 */ 2082 bfd_arch_mn10300, /* Matsushita MN10300 */ 2083 #define bfd_mach_mn10300 300 2084 #define bfd_mach_am33 330 2085 #define bfd_mach_am33_2 332 2086 bfd_arch_fr30, 2087 #define bfd_mach_fr30 0x46523330 2088 bfd_arch_frv, 2089 #define bfd_mach_frv 1 2090 #define bfd_mach_frvsimple 2 2091 #define bfd_mach_fr300 300 2092 #define bfd_mach_fr400 400 2093 #define bfd_mach_fr450 450 2094 #define bfd_mach_frvtomcat 499 /* fr500 prototype */ 2095 #define bfd_mach_fr500 500 2096 #define bfd_mach_fr550 550 2097 bfd_arch_moxie, /* The moxie processor */ 2098 #define bfd_mach_moxie 1 2099 bfd_arch_mcore, 2100 bfd_arch_mep, 2101 #define bfd_mach_mep 1 2102 #define bfd_mach_mep_h1 0x6831 2103 #define bfd_mach_mep_c5 0x6335 2104 bfd_arch_ia64, /* HP/Intel ia64 */ 2105 #define bfd_mach_ia64_elf64 64 2106 #define bfd_mach_ia64_elf32 32 2107 bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */ 2108 #define bfd_mach_ip2022 1 2109 #define bfd_mach_ip2022ext 2 2110 bfd_arch_iq2000, /* Vitesse IQ2000. */ 2111 #define bfd_mach_iq2000 1 2112 #define bfd_mach_iq10 2 2113 bfd_arch_epiphany, /* Adapteva EPIPHANY */ 2114 #define bfd_mach_epiphany16 1 2115 #define bfd_mach_epiphany32 2 2116 bfd_arch_mt, 2117 #define bfd_mach_ms1 1 2118 #define bfd_mach_mrisc2 2 2119 #define bfd_mach_ms2 3 2120 bfd_arch_pj, 2121 bfd_arch_avr, /* Atmel AVR microcontrollers. */ 2122 #define bfd_mach_avr1 1 2123 #define bfd_mach_avr2 2 2124 #define bfd_mach_avr25 25 2125 #define bfd_mach_avr3 3 2126 #define bfd_mach_avr31 31 2127 #define bfd_mach_avr35 35 2128 #define bfd_mach_avr4 4 2129 #define bfd_mach_avr5 5 2130 #define bfd_mach_avr51 51 2131 #define bfd_mach_avr6 6 2132 #define bfd_mach_avrxmega1 101 2133 #define bfd_mach_avrxmega2 102 2134 #define bfd_mach_avrxmega3 103 2135 #define bfd_mach_avrxmega4 104 2136 #define bfd_mach_avrxmega5 105 2137 #define bfd_mach_avrxmega6 106 2138 #define bfd_mach_avrxmega7 107 2139 bfd_arch_bfin, /* ADI Blackfin */ 2140 #define bfd_mach_bfin 1 2141 bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */ 2142 #define bfd_mach_cr16 1 2143 bfd_arch_cr16c, /* National Semiconductor CompactRISC. */ 2144 #define bfd_mach_cr16c 1 2145 bfd_arch_crx, /* National Semiconductor CRX. */ 2146 #define bfd_mach_crx 1 2147 bfd_arch_cris, /* Axis CRIS */ 2148 #define bfd_mach_cris_v0_v10 255 2149 #define bfd_mach_cris_v32 32 2150 #define bfd_mach_cris_v10_v32 1032 2151 bfd_arch_rl78, 2152 #define bfd_mach_rl78 0x75 2153 bfd_arch_rx, /* Renesas RX. */ 2154 #define bfd_mach_rx 0x75 2155 bfd_arch_s390, /* IBM s390 */ 2156 #define bfd_mach_s390_31 31 2157 #define bfd_mach_s390_64 64 2158 bfd_arch_score, /* Sunplus score */ 2159 #define bfd_mach_score3 3 2160 #define bfd_mach_score7 7 2161 bfd_arch_openrisc, /* OpenRISC */ 2162 bfd_arch_mmix, /* Donald Knuth's educational processor. */ 2163 bfd_arch_xstormy16, 2164 #define bfd_mach_xstormy16 1 2165 bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */ 2166 #define bfd_mach_msp11 11 2167 #define bfd_mach_msp110 110 2168 #define bfd_mach_msp12 12 2169 #define bfd_mach_msp13 13 2170 #define bfd_mach_msp14 14 2171 #define bfd_mach_msp15 15 2172 #define bfd_mach_msp16 16 2173 #define bfd_mach_msp21 21 2174 #define bfd_mach_msp31 31 2175 #define bfd_mach_msp32 32 2176 #define bfd_mach_msp33 33 2177 #define bfd_mach_msp41 41 2178 #define bfd_mach_msp42 42 2179 #define bfd_mach_msp43 43 2180 #define bfd_mach_msp44 44 2181 bfd_arch_xc16x, /* Infineon's XC16X Series. */ 2182 #define bfd_mach_xc16x 1 2183 #define bfd_mach_xc16xl 2 2184 #define bfd_mach_xc16xs 3 2185 bfd_arch_xgate, /* Freescale XGATE */ 2186 #define bfd_mach_xgate 1 2187 bfd_arch_xtensa, /* Tensilica's Xtensa cores. */ 2188 #define bfd_mach_xtensa 1 2189 bfd_arch_z80, 2190 #define bfd_mach_z80strict 1 /* No undocumented opcodes. */ 2191 #define bfd_mach_z80 3 /* With ixl, ixh, iyl, and iyh. */ 2192 #define bfd_mach_z80full 7 /* All undocumented instructions. */ 2193 #define bfd_mach_r800 11 /* R800: successor with multiplication. */ 2194 bfd_arch_lm32, /* Lattice Mico32 */ 2195 #define bfd_mach_lm32 1 2196 bfd_arch_microblaze,/* Xilinx MicroBlaze. */ 2197 bfd_arch_tilepro, /* Tilera TILEPro */ 2198 bfd_arch_tilegx, /* Tilera TILE-Gx */ 2199 #define bfd_mach_tilepro 1 2200 #define bfd_mach_tilegx 1 2201 #define bfd_mach_tilegx32 2 2202 bfd_arch_aarch64, /* AArch64 */ 2203 #define bfd_mach_aarch64 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 /* Relocations used by 68K ELF. */ 2530 BFD_RELOC_68K_GLOB_DAT, 2531 BFD_RELOC_68K_JMP_SLOT, 2532 BFD_RELOC_68K_RELATIVE, 2533 BFD_RELOC_68K_TLS_GD32, 2534 BFD_RELOC_68K_TLS_GD16, 2535 BFD_RELOC_68K_TLS_GD8, 2536 BFD_RELOC_68K_TLS_LDM32, 2537 BFD_RELOC_68K_TLS_LDM16, 2538 BFD_RELOC_68K_TLS_LDM8, 2539 BFD_RELOC_68K_TLS_LDO32, 2540 BFD_RELOC_68K_TLS_LDO16, 2541 BFD_RELOC_68K_TLS_LDO8, 2542 BFD_RELOC_68K_TLS_IE32, 2543 BFD_RELOC_68K_TLS_IE16, 2544 BFD_RELOC_68K_TLS_IE8, 2545 BFD_RELOC_68K_TLS_LE32, 2546 BFD_RELOC_68K_TLS_LE16, 2547 BFD_RELOC_68K_TLS_LE8, 2548 2549 /* Linkage-table relative. */ 2550 BFD_RELOC_32_BASEREL, 2551 BFD_RELOC_16_BASEREL, 2552 BFD_RELOC_LO16_BASEREL, 2553 BFD_RELOC_HI16_BASEREL, 2554 BFD_RELOC_HI16_S_BASEREL, 2555 BFD_RELOC_8_BASEREL, 2556 BFD_RELOC_RVA, 2557 2558 /* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */ 2559 BFD_RELOC_8_FFnn, 2560 2561 /* These PC-relative relocations are stored as word displacements -- 2562 i.e., byte displacements shifted right two bits. The 30-bit word 2563 displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the 2564 SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The 2565 signed 16-bit displacement is used on the MIPS, and the 23-bit 2566 displacement is used on the Alpha. */ 2567 BFD_RELOC_32_PCREL_S2, 2568 BFD_RELOC_16_PCREL_S2, 2569 BFD_RELOC_23_PCREL_S2, 2570 2571 /* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of 2572 the target word. These are used on the SPARC. */ 2573 BFD_RELOC_HI22, 2574 BFD_RELOC_LO10, 2575 2576 /* For systems that allocate a Global Pointer register, these are 2577 displacements off that register. These relocation types are 2578 handled specially, because the value the register will have is 2579 decided relatively late. */ 2580 BFD_RELOC_GPREL16, 2581 BFD_RELOC_GPREL32, 2582 2583 /* Reloc types used for i960/b.out. */ 2584 BFD_RELOC_I960_CALLJ, 2585 2586 /* SPARC ELF relocations. There is probably some overlap with other 2587 relocation types already defined. */ 2588 BFD_RELOC_NONE, 2589 BFD_RELOC_SPARC_WDISP22, 2590 BFD_RELOC_SPARC22, 2591 BFD_RELOC_SPARC13, 2592 BFD_RELOC_SPARC_GOT10, 2593 BFD_RELOC_SPARC_GOT13, 2594 BFD_RELOC_SPARC_GOT22, 2595 BFD_RELOC_SPARC_PC10, 2596 BFD_RELOC_SPARC_PC22, 2597 BFD_RELOC_SPARC_WPLT30, 2598 BFD_RELOC_SPARC_COPY, 2599 BFD_RELOC_SPARC_GLOB_DAT, 2600 BFD_RELOC_SPARC_JMP_SLOT, 2601 BFD_RELOC_SPARC_RELATIVE, 2602 BFD_RELOC_SPARC_UA16, 2603 BFD_RELOC_SPARC_UA32, 2604 BFD_RELOC_SPARC_UA64, 2605 BFD_RELOC_SPARC_GOTDATA_HIX22, 2606 BFD_RELOC_SPARC_GOTDATA_LOX10, 2607 BFD_RELOC_SPARC_GOTDATA_OP_HIX22, 2608 BFD_RELOC_SPARC_GOTDATA_OP_LOX10, 2609 BFD_RELOC_SPARC_GOTDATA_OP, 2610 BFD_RELOC_SPARC_JMP_IREL, 2611 BFD_RELOC_SPARC_IRELATIVE, 2612 2613 /* I think these are specific to SPARC a.out (e.g., Sun 4). */ 2614 BFD_RELOC_SPARC_BASE13, 2615 BFD_RELOC_SPARC_BASE22, 2616 2617 /* SPARC64 relocations */ 2618 #define BFD_RELOC_SPARC_64 BFD_RELOC_64 2619 BFD_RELOC_SPARC_10, 2620 BFD_RELOC_SPARC_11, 2621 BFD_RELOC_SPARC_OLO10, 2622 BFD_RELOC_SPARC_HH22, 2623 BFD_RELOC_SPARC_HM10, 2624 BFD_RELOC_SPARC_LM22, 2625 BFD_RELOC_SPARC_PC_HH22, 2626 BFD_RELOC_SPARC_PC_HM10, 2627 BFD_RELOC_SPARC_PC_LM22, 2628 BFD_RELOC_SPARC_WDISP16, 2629 BFD_RELOC_SPARC_WDISP19, 2630 BFD_RELOC_SPARC_7, 2631 BFD_RELOC_SPARC_6, 2632 BFD_RELOC_SPARC_5, 2633 #define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL 2634 BFD_RELOC_SPARC_PLT32, 2635 BFD_RELOC_SPARC_PLT64, 2636 BFD_RELOC_SPARC_HIX22, 2637 BFD_RELOC_SPARC_LOX10, 2638 BFD_RELOC_SPARC_H44, 2639 BFD_RELOC_SPARC_M44, 2640 BFD_RELOC_SPARC_L44, 2641 BFD_RELOC_SPARC_REGISTER, 2642 BFD_RELOC_SPARC_H34, 2643 BFD_RELOC_SPARC_SIZE32, 2644 BFD_RELOC_SPARC_SIZE64, 2645 BFD_RELOC_SPARC_WDISP10, 2646 2647 /* SPARC little endian relocation */ 2648 BFD_RELOC_SPARC_REV32, 2649 2650 /* SPARC TLS relocations */ 2651 BFD_RELOC_SPARC_TLS_GD_HI22, 2652 BFD_RELOC_SPARC_TLS_GD_LO10, 2653 BFD_RELOC_SPARC_TLS_GD_ADD, 2654 BFD_RELOC_SPARC_TLS_GD_CALL, 2655 BFD_RELOC_SPARC_TLS_LDM_HI22, 2656 BFD_RELOC_SPARC_TLS_LDM_LO10, 2657 BFD_RELOC_SPARC_TLS_LDM_ADD, 2658 BFD_RELOC_SPARC_TLS_LDM_CALL, 2659 BFD_RELOC_SPARC_TLS_LDO_HIX22, 2660 BFD_RELOC_SPARC_TLS_LDO_LOX10, 2661 BFD_RELOC_SPARC_TLS_LDO_ADD, 2662 BFD_RELOC_SPARC_TLS_IE_HI22, 2663 BFD_RELOC_SPARC_TLS_IE_LO10, 2664 BFD_RELOC_SPARC_TLS_IE_LD, 2665 BFD_RELOC_SPARC_TLS_IE_LDX, 2666 BFD_RELOC_SPARC_TLS_IE_ADD, 2667 BFD_RELOC_SPARC_TLS_LE_HIX22, 2668 BFD_RELOC_SPARC_TLS_LE_LOX10, 2669 BFD_RELOC_SPARC_TLS_DTPMOD32, 2670 BFD_RELOC_SPARC_TLS_DTPMOD64, 2671 BFD_RELOC_SPARC_TLS_DTPOFF32, 2672 BFD_RELOC_SPARC_TLS_DTPOFF64, 2673 BFD_RELOC_SPARC_TLS_TPOFF32, 2674 BFD_RELOC_SPARC_TLS_TPOFF64, 2675 2676 /* SPU Relocations. */ 2677 BFD_RELOC_SPU_IMM7, 2678 BFD_RELOC_SPU_IMM8, 2679 BFD_RELOC_SPU_IMM10, 2680 BFD_RELOC_SPU_IMM10W, 2681 BFD_RELOC_SPU_IMM16, 2682 BFD_RELOC_SPU_IMM16W, 2683 BFD_RELOC_SPU_IMM18, 2684 BFD_RELOC_SPU_PCREL9a, 2685 BFD_RELOC_SPU_PCREL9b, 2686 BFD_RELOC_SPU_PCREL16, 2687 BFD_RELOC_SPU_LO16, 2688 BFD_RELOC_SPU_HI16, 2689 BFD_RELOC_SPU_PPU32, 2690 BFD_RELOC_SPU_PPU64, 2691 BFD_RELOC_SPU_ADD_PIC, 2692 2693 /* Alpha ECOFF and ELF relocations. Some of these treat the symbol or 2694 "addend" in some special way. 2695 For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when 2696 writing; when reading, it will be the absolute section symbol. The 2697 addend is the displacement in bytes of the "lda" instruction from 2698 the "ldah" instruction (which is at the address of this reloc). */ 2699 BFD_RELOC_ALPHA_GPDISP_HI16, 2700 2701 /* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as 2702 with GPDISP_HI16 relocs. The addend is ignored when writing the 2703 relocations out, and is filled in with the file's GP value on 2704 reading, for convenience. */ 2705 BFD_RELOC_ALPHA_GPDISP_LO16, 2706 2707 /* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16 2708 relocation except that there is no accompanying GPDISP_LO16 2709 relocation. */ 2710 BFD_RELOC_ALPHA_GPDISP, 2711 2712 /* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference; 2713 the assembler turns it into a LDQ instruction to load the address of 2714 the symbol, and then fills in a register in the real instruction. 2715 2716 The LITERAL reloc, at the LDQ instruction, refers to the .lita 2717 section symbol. The addend is ignored when writing, but is filled 2718 in with the file's GP value on reading, for convenience, as with the 2719 GPDISP_LO16 reloc. 2720 2721 The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16. 2722 It should refer to the symbol to be referenced, as with 16_GOTOFF, 2723 but it generates output not based on the position within the .got 2724 section, but relative to the GP value chosen for the file during the 2725 final link stage. 2726 2727 The LITUSE reloc, on the instruction using the loaded address, gives 2728 information to the linker that it might be able to use to optimize 2729 away some literal section references. The symbol is ignored (read 2730 as the absolute section symbol), and the "addend" indicates the type 2731 of instruction using the register: 2732 1 - "memory" fmt insn 2733 2 - byte-manipulation (byte offset reg) 2734 3 - jsr (target of branch) */ 2735 BFD_RELOC_ALPHA_LITERAL, 2736 BFD_RELOC_ALPHA_ELF_LITERAL, 2737 BFD_RELOC_ALPHA_LITUSE, 2738 2739 /* The HINT relocation indicates a value that should be filled into the 2740 "hint" field of a jmp/jsr/ret instruction, for possible branch- 2741 prediction logic which may be provided on some processors. */ 2742 BFD_RELOC_ALPHA_HINT, 2743 2744 /* The LINKAGE relocation outputs a linkage pair in the object file, 2745 which is filled by the linker. */ 2746 BFD_RELOC_ALPHA_LINKAGE, 2747 2748 /* The CODEADDR relocation outputs a STO_CA in the object file, 2749 which is filled by the linker. */ 2750 BFD_RELOC_ALPHA_CODEADDR, 2751 2752 /* The GPREL_HI/LO relocations together form a 32-bit offset from the 2753 GP register. */ 2754 BFD_RELOC_ALPHA_GPREL_HI16, 2755 BFD_RELOC_ALPHA_GPREL_LO16, 2756 2757 /* Like BFD_RELOC_23_PCREL_S2, except that the source and target must 2758 share a common GP, and the target address is adjusted for 2759 STO_ALPHA_STD_GPLOAD. */ 2760 BFD_RELOC_ALPHA_BRSGP, 2761 2762 /* The NOP relocation outputs a NOP if the longword displacement 2763 between two procedure entry points is < 2^21. */ 2764 BFD_RELOC_ALPHA_NOP, 2765 2766 /* The BSR relocation outputs a BSR if the longword displacement 2767 between two procedure entry points is < 2^21. */ 2768 BFD_RELOC_ALPHA_BSR, 2769 2770 /* The LDA relocation outputs a LDA if the longword displacement 2771 between two procedure entry points is < 2^16. */ 2772 BFD_RELOC_ALPHA_LDA, 2773 2774 /* The BOH relocation outputs a BSR if the longword displacement 2775 between two procedure entry points is < 2^21, or else a hint. */ 2776 BFD_RELOC_ALPHA_BOH, 2777 2778 /* Alpha thread-local storage relocations. */ 2779 BFD_RELOC_ALPHA_TLSGD, 2780 BFD_RELOC_ALPHA_TLSLDM, 2781 BFD_RELOC_ALPHA_DTPMOD64, 2782 BFD_RELOC_ALPHA_GOTDTPREL16, 2783 BFD_RELOC_ALPHA_DTPREL64, 2784 BFD_RELOC_ALPHA_DTPREL_HI16, 2785 BFD_RELOC_ALPHA_DTPREL_LO16, 2786 BFD_RELOC_ALPHA_DTPREL16, 2787 BFD_RELOC_ALPHA_GOTTPREL16, 2788 BFD_RELOC_ALPHA_TPREL64, 2789 BFD_RELOC_ALPHA_TPREL_HI16, 2790 BFD_RELOC_ALPHA_TPREL_LO16, 2791 BFD_RELOC_ALPHA_TPREL16, 2792 2793 /* The MIPS jump instruction. */ 2794 BFD_RELOC_MIPS_JMP, 2795 BFD_RELOC_MICROMIPS_JMP, 2796 2797 /* The MIPS16 jump instruction. */ 2798 BFD_RELOC_MIPS16_JMP, 2799 2800 /* MIPS16 GP relative reloc. */ 2801 BFD_RELOC_MIPS16_GPREL, 2802 2803 /* High 16 bits of 32-bit value; simple reloc. */ 2804 BFD_RELOC_HI16, 2805 2806 /* High 16 bits of 32-bit value but the low 16 bits will be sign 2807 extended and added to form the final result. If the low 16 2808 bits form a negative number, we need to add one to the high value 2809 to compensate for the borrow when the low bits are added. */ 2810 BFD_RELOC_HI16_S, 2811 2812 /* Low 16 bits. */ 2813 BFD_RELOC_LO16, 2814 2815 /* High 16 bits of 32-bit pc-relative value */ 2816 BFD_RELOC_HI16_PCREL, 2817 2818 /* High 16 bits of 32-bit pc-relative value, adjusted */ 2819 BFD_RELOC_HI16_S_PCREL, 2820 2821 /* Low 16 bits of pc-relative value */ 2822 BFD_RELOC_LO16_PCREL, 2823 2824 /* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of 2825 16-bit immediate fields */ 2826 BFD_RELOC_MIPS16_GOT16, 2827 BFD_RELOC_MIPS16_CALL16, 2828 2829 /* MIPS16 high 16 bits of 32-bit value. */ 2830 BFD_RELOC_MIPS16_HI16, 2831 2832 /* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign 2833 extended and added to form the final result. If the low 16 2834 bits form a negative number, we need to add one to the high value 2835 to compensate for the borrow when the low bits are added. */ 2836 BFD_RELOC_MIPS16_HI16_S, 2837 2838 /* MIPS16 low 16 bits. */ 2839 BFD_RELOC_MIPS16_LO16, 2840 2841 /* MIPS16 TLS relocations */ 2842 BFD_RELOC_MIPS16_TLS_GD, 2843 BFD_RELOC_MIPS16_TLS_LDM, 2844 BFD_RELOC_MIPS16_TLS_DTPREL_HI16, 2845 BFD_RELOC_MIPS16_TLS_DTPREL_LO16, 2846 BFD_RELOC_MIPS16_TLS_GOTTPREL, 2847 BFD_RELOC_MIPS16_TLS_TPREL_HI16, 2848 BFD_RELOC_MIPS16_TLS_TPREL_LO16, 2849 2850 /* Relocation against a MIPS literal section. */ 2851 BFD_RELOC_MIPS_LITERAL, 2852 BFD_RELOC_MICROMIPS_LITERAL, 2853 2854 /* microMIPS PC-relative relocations. */ 2855 BFD_RELOC_MICROMIPS_7_PCREL_S1, 2856 BFD_RELOC_MICROMIPS_10_PCREL_S1, 2857 BFD_RELOC_MICROMIPS_16_PCREL_S1, 2858 2859 /* microMIPS versions of generic BFD relocs. */ 2860 BFD_RELOC_MICROMIPS_GPREL16, 2861 BFD_RELOC_MICROMIPS_HI16, 2862 BFD_RELOC_MICROMIPS_HI16_S, 2863 BFD_RELOC_MICROMIPS_LO16, 2864 2865 /* MIPS ELF relocations. */ 2866 BFD_RELOC_MIPS_GOT16, 2867 BFD_RELOC_MICROMIPS_GOT16, 2868 BFD_RELOC_MIPS_CALL16, 2869 BFD_RELOC_MICROMIPS_CALL16, 2870 BFD_RELOC_MIPS_GOT_HI16, 2871 BFD_RELOC_MICROMIPS_GOT_HI16, 2872 BFD_RELOC_MIPS_GOT_LO16, 2873 BFD_RELOC_MICROMIPS_GOT_LO16, 2874 BFD_RELOC_MIPS_CALL_HI16, 2875 BFD_RELOC_MICROMIPS_CALL_HI16, 2876 BFD_RELOC_MIPS_CALL_LO16, 2877 BFD_RELOC_MICROMIPS_CALL_LO16, 2878 BFD_RELOC_MIPS_SUB, 2879 BFD_RELOC_MICROMIPS_SUB, 2880 BFD_RELOC_MIPS_GOT_PAGE, 2881 BFD_RELOC_MICROMIPS_GOT_PAGE, 2882 BFD_RELOC_MIPS_GOT_OFST, 2883 BFD_RELOC_MICROMIPS_GOT_OFST, 2884 BFD_RELOC_MIPS_GOT_DISP, 2885 BFD_RELOC_MICROMIPS_GOT_DISP, 2886 BFD_RELOC_MIPS_SHIFT5, 2887 BFD_RELOC_MIPS_SHIFT6, 2888 BFD_RELOC_MIPS_INSERT_A, 2889 BFD_RELOC_MIPS_INSERT_B, 2890 BFD_RELOC_MIPS_DELETE, 2891 BFD_RELOC_MIPS_HIGHEST, 2892 BFD_RELOC_MICROMIPS_HIGHEST, 2893 BFD_RELOC_MIPS_HIGHER, 2894 BFD_RELOC_MICROMIPS_HIGHER, 2895 BFD_RELOC_MIPS_SCN_DISP, 2896 BFD_RELOC_MICROMIPS_SCN_DISP, 2897 BFD_RELOC_MIPS_REL16, 2898 BFD_RELOC_MIPS_RELGOT, 2899 BFD_RELOC_MIPS_JALR, 2900 BFD_RELOC_MICROMIPS_JALR, 2901 BFD_RELOC_MIPS_TLS_DTPMOD32, 2902 BFD_RELOC_MIPS_TLS_DTPREL32, 2903 BFD_RELOC_MIPS_TLS_DTPMOD64, 2904 BFD_RELOC_MIPS_TLS_DTPREL64, 2905 BFD_RELOC_MIPS_TLS_GD, 2906 BFD_RELOC_MICROMIPS_TLS_GD, 2907 BFD_RELOC_MIPS_TLS_LDM, 2908 BFD_RELOC_MICROMIPS_TLS_LDM, 2909 BFD_RELOC_MIPS_TLS_DTPREL_HI16, 2910 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16, 2911 BFD_RELOC_MIPS_TLS_DTPREL_LO16, 2912 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16, 2913 BFD_RELOC_MIPS_TLS_GOTTPREL, 2914 BFD_RELOC_MICROMIPS_TLS_GOTTPREL, 2915 BFD_RELOC_MIPS_TLS_TPREL32, 2916 BFD_RELOC_MIPS_TLS_TPREL64, 2917 BFD_RELOC_MIPS_TLS_TPREL_HI16, 2918 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16, 2919 BFD_RELOC_MIPS_TLS_TPREL_LO16, 2920 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16, 2921 2922 2923 /* MIPS ELF relocations (VxWorks and PLT extensions). */ 2924 BFD_RELOC_MIPS_COPY, 2925 BFD_RELOC_MIPS_JUMP_SLOT, 2926 2927 2928 /* Moxie ELF relocations. */ 2929 BFD_RELOC_MOXIE_10_PCREL, 2930 2931 2932 /* Fujitsu Frv Relocations. */ 2933 BFD_RELOC_FRV_LABEL16, 2934 BFD_RELOC_FRV_LABEL24, 2935 BFD_RELOC_FRV_LO16, 2936 BFD_RELOC_FRV_HI16, 2937 BFD_RELOC_FRV_GPREL12, 2938 BFD_RELOC_FRV_GPRELU12, 2939 BFD_RELOC_FRV_GPREL32, 2940 BFD_RELOC_FRV_GPRELHI, 2941 BFD_RELOC_FRV_GPRELLO, 2942 BFD_RELOC_FRV_GOT12, 2943 BFD_RELOC_FRV_GOTHI, 2944 BFD_RELOC_FRV_GOTLO, 2945 BFD_RELOC_FRV_FUNCDESC, 2946 BFD_RELOC_FRV_FUNCDESC_GOT12, 2947 BFD_RELOC_FRV_FUNCDESC_GOTHI, 2948 BFD_RELOC_FRV_FUNCDESC_GOTLO, 2949 BFD_RELOC_FRV_FUNCDESC_VALUE, 2950 BFD_RELOC_FRV_FUNCDESC_GOTOFF12, 2951 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI, 2952 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO, 2953 BFD_RELOC_FRV_GOTOFF12, 2954 BFD_RELOC_FRV_GOTOFFHI, 2955 BFD_RELOC_FRV_GOTOFFLO, 2956 BFD_RELOC_FRV_GETTLSOFF, 2957 BFD_RELOC_FRV_TLSDESC_VALUE, 2958 BFD_RELOC_FRV_GOTTLSDESC12, 2959 BFD_RELOC_FRV_GOTTLSDESCHI, 2960 BFD_RELOC_FRV_GOTTLSDESCLO, 2961 BFD_RELOC_FRV_TLSMOFF12, 2962 BFD_RELOC_FRV_TLSMOFFHI, 2963 BFD_RELOC_FRV_TLSMOFFLO, 2964 BFD_RELOC_FRV_GOTTLSOFF12, 2965 BFD_RELOC_FRV_GOTTLSOFFHI, 2966 BFD_RELOC_FRV_GOTTLSOFFLO, 2967 BFD_RELOC_FRV_TLSOFF, 2968 BFD_RELOC_FRV_TLSDESC_RELAX, 2969 BFD_RELOC_FRV_GETTLSOFF_RELAX, 2970 BFD_RELOC_FRV_TLSOFF_RELAX, 2971 BFD_RELOC_FRV_TLSMOFF, 2972 2973 2974 /* This is a 24bit GOT-relative reloc for the mn10300. */ 2975 BFD_RELOC_MN10300_GOTOFF24, 2976 2977 /* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes 2978 in the instruction. */ 2979 BFD_RELOC_MN10300_GOT32, 2980 2981 /* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes 2982 in the instruction. */ 2983 BFD_RELOC_MN10300_GOT24, 2984 2985 /* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes 2986 in the instruction. */ 2987 BFD_RELOC_MN10300_GOT16, 2988 2989 /* Copy symbol at runtime. */ 2990 BFD_RELOC_MN10300_COPY, 2991 2992 /* Create GOT entry. */ 2993 BFD_RELOC_MN10300_GLOB_DAT, 2994 2995 /* Create PLT entry. */ 2996 BFD_RELOC_MN10300_JMP_SLOT, 2997 2998 /* Adjust by program base. */ 2999 BFD_RELOC_MN10300_RELATIVE, 3000 3001 /* Together with another reloc targeted at the same location, 3002 allows for a value that is the difference of two symbols 3003 in the same section. */ 3004 BFD_RELOC_MN10300_SYM_DIFF, 3005 3006 /* The addend of this reloc is an alignment power that must 3007 be honoured at the offset's location, regardless of linker 3008 relaxation. */ 3009 BFD_RELOC_MN10300_ALIGN, 3010 3011 /* Various TLS-related relocations. */ 3012 BFD_RELOC_MN10300_TLS_GD, 3013 BFD_RELOC_MN10300_TLS_LD, 3014 BFD_RELOC_MN10300_TLS_LDO, 3015 BFD_RELOC_MN10300_TLS_GOTIE, 3016 BFD_RELOC_MN10300_TLS_IE, 3017 BFD_RELOC_MN10300_TLS_LE, 3018 BFD_RELOC_MN10300_TLS_DTPMOD, 3019 BFD_RELOC_MN10300_TLS_DTPOFF, 3020 BFD_RELOC_MN10300_TLS_TPOFF, 3021 3022 /* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the 3023 instruction. */ 3024 BFD_RELOC_MN10300_32_PCREL, 3025 3026 /* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the 3027 instruction. */ 3028 BFD_RELOC_MN10300_16_PCREL, 3029 3030 3031 /* i386/elf relocations */ 3032 BFD_RELOC_386_GOT32, 3033 BFD_RELOC_386_PLT32, 3034 BFD_RELOC_386_COPY, 3035 BFD_RELOC_386_GLOB_DAT, 3036 BFD_RELOC_386_JUMP_SLOT, 3037 BFD_RELOC_386_RELATIVE, 3038 BFD_RELOC_386_GOTOFF, 3039 BFD_RELOC_386_GOTPC, 3040 BFD_RELOC_386_TLS_TPOFF, 3041 BFD_RELOC_386_TLS_IE, 3042 BFD_RELOC_386_TLS_GOTIE, 3043 BFD_RELOC_386_TLS_LE, 3044 BFD_RELOC_386_TLS_GD, 3045 BFD_RELOC_386_TLS_LDM, 3046 BFD_RELOC_386_TLS_LDO_32, 3047 BFD_RELOC_386_TLS_IE_32, 3048 BFD_RELOC_386_TLS_LE_32, 3049 BFD_RELOC_386_TLS_DTPMOD32, 3050 BFD_RELOC_386_TLS_DTPOFF32, 3051 BFD_RELOC_386_TLS_TPOFF32, 3052 BFD_RELOC_386_TLS_GOTDESC, 3053 BFD_RELOC_386_TLS_DESC_CALL, 3054 BFD_RELOC_386_TLS_DESC, 3055 BFD_RELOC_386_IRELATIVE, 3056 3057 /* x86-64/elf relocations */ 3058 BFD_RELOC_X86_64_GOT32, 3059 BFD_RELOC_X86_64_PLT32, 3060 BFD_RELOC_X86_64_COPY, 3061 BFD_RELOC_X86_64_GLOB_DAT, 3062 BFD_RELOC_X86_64_JUMP_SLOT, 3063 BFD_RELOC_X86_64_RELATIVE, 3064 BFD_RELOC_X86_64_GOTPCREL, 3065 BFD_RELOC_X86_64_32S, 3066 BFD_RELOC_X86_64_DTPMOD64, 3067 BFD_RELOC_X86_64_DTPOFF64, 3068 BFD_RELOC_X86_64_TPOFF64, 3069 BFD_RELOC_X86_64_TLSGD, 3070 BFD_RELOC_X86_64_TLSLD, 3071 BFD_RELOC_X86_64_DTPOFF32, 3072 BFD_RELOC_X86_64_GOTTPOFF, 3073 BFD_RELOC_X86_64_TPOFF32, 3074 BFD_RELOC_X86_64_GOTOFF64, 3075 BFD_RELOC_X86_64_GOTPC32, 3076 BFD_RELOC_X86_64_GOT64, 3077 BFD_RELOC_X86_64_GOTPCREL64, 3078 BFD_RELOC_X86_64_GOTPC64, 3079 BFD_RELOC_X86_64_GOTPLT64, 3080 BFD_RELOC_X86_64_PLTOFF64, 3081 BFD_RELOC_X86_64_GOTPC32_TLSDESC, 3082 BFD_RELOC_X86_64_TLSDESC_CALL, 3083 BFD_RELOC_X86_64_TLSDESC, 3084 BFD_RELOC_X86_64_IRELATIVE, 3085 3086 /* ns32k relocations */ 3087 BFD_RELOC_NS32K_IMM_8, 3088 BFD_RELOC_NS32K_IMM_16, 3089 BFD_RELOC_NS32K_IMM_32, 3090 BFD_RELOC_NS32K_IMM_8_PCREL, 3091 BFD_RELOC_NS32K_IMM_16_PCREL, 3092 BFD_RELOC_NS32K_IMM_32_PCREL, 3093 BFD_RELOC_NS32K_DISP_8, 3094 BFD_RELOC_NS32K_DISP_16, 3095 BFD_RELOC_NS32K_DISP_32, 3096 BFD_RELOC_NS32K_DISP_8_PCREL, 3097 BFD_RELOC_NS32K_DISP_16_PCREL, 3098 BFD_RELOC_NS32K_DISP_32_PCREL, 3099 3100 /* PDP11 relocations */ 3101 BFD_RELOC_PDP11_DISP_8_PCREL, 3102 BFD_RELOC_PDP11_DISP_6_PCREL, 3103 3104 /* Picojava relocs. Not all of these appear in object files. */ 3105 BFD_RELOC_PJ_CODE_HI16, 3106 BFD_RELOC_PJ_CODE_LO16, 3107 BFD_RELOC_PJ_CODE_DIR16, 3108 BFD_RELOC_PJ_CODE_DIR32, 3109 BFD_RELOC_PJ_CODE_REL16, 3110 BFD_RELOC_PJ_CODE_REL32, 3111 3112 /* Power(rs6000) and PowerPC relocations. */ 3113 BFD_RELOC_PPC_B26, 3114 BFD_RELOC_PPC_BA26, 3115 BFD_RELOC_PPC_TOC16, 3116 BFD_RELOC_PPC_B16, 3117 BFD_RELOC_PPC_B16_BRTAKEN, 3118 BFD_RELOC_PPC_B16_BRNTAKEN, 3119 BFD_RELOC_PPC_BA16, 3120 BFD_RELOC_PPC_BA16_BRTAKEN, 3121 BFD_RELOC_PPC_BA16_BRNTAKEN, 3122 BFD_RELOC_PPC_COPY, 3123 BFD_RELOC_PPC_GLOB_DAT, 3124 BFD_RELOC_PPC_JMP_SLOT, 3125 BFD_RELOC_PPC_RELATIVE, 3126 BFD_RELOC_PPC_LOCAL24PC, 3127 BFD_RELOC_PPC_EMB_NADDR32, 3128 BFD_RELOC_PPC_EMB_NADDR16, 3129 BFD_RELOC_PPC_EMB_NADDR16_LO, 3130 BFD_RELOC_PPC_EMB_NADDR16_HI, 3131 BFD_RELOC_PPC_EMB_NADDR16_HA, 3132 BFD_RELOC_PPC_EMB_SDAI16, 3133 BFD_RELOC_PPC_EMB_SDA2I16, 3134 BFD_RELOC_PPC_EMB_SDA2REL, 3135 BFD_RELOC_PPC_EMB_SDA21, 3136 BFD_RELOC_PPC_EMB_MRKREF, 3137 BFD_RELOC_PPC_EMB_RELSEC16, 3138 BFD_RELOC_PPC_EMB_RELST_LO, 3139 BFD_RELOC_PPC_EMB_RELST_HI, 3140 BFD_RELOC_PPC_EMB_RELST_HA, 3141 BFD_RELOC_PPC_EMB_BIT_FLD, 3142 BFD_RELOC_PPC_EMB_RELSDA, 3143 BFD_RELOC_PPC_VLE_REL8, 3144 BFD_RELOC_PPC_VLE_REL15, 3145 BFD_RELOC_PPC_VLE_REL24, 3146 BFD_RELOC_PPC_VLE_LO16A, 3147 BFD_RELOC_PPC_VLE_LO16D, 3148 BFD_RELOC_PPC_VLE_HI16A, 3149 BFD_RELOC_PPC_VLE_HI16D, 3150 BFD_RELOC_PPC_VLE_HA16A, 3151 BFD_RELOC_PPC_VLE_HA16D, 3152 BFD_RELOC_PPC_VLE_SDA21, 3153 BFD_RELOC_PPC_VLE_SDA21_LO, 3154 BFD_RELOC_PPC_VLE_SDAREL_LO16A, 3155 BFD_RELOC_PPC_VLE_SDAREL_LO16D, 3156 BFD_RELOC_PPC_VLE_SDAREL_HI16A, 3157 BFD_RELOC_PPC_VLE_SDAREL_HI16D, 3158 BFD_RELOC_PPC_VLE_SDAREL_HA16A, 3159 BFD_RELOC_PPC_VLE_SDAREL_HA16D, 3160 BFD_RELOC_PPC64_HIGHER, 3161 BFD_RELOC_PPC64_HIGHER_S, 3162 BFD_RELOC_PPC64_HIGHEST, 3163 BFD_RELOC_PPC64_HIGHEST_S, 3164 BFD_RELOC_PPC64_TOC16_LO, 3165 BFD_RELOC_PPC64_TOC16_HI, 3166 BFD_RELOC_PPC64_TOC16_HA, 3167 BFD_RELOC_PPC64_TOC, 3168 BFD_RELOC_PPC64_PLTGOT16, 3169 BFD_RELOC_PPC64_PLTGOT16_LO, 3170 BFD_RELOC_PPC64_PLTGOT16_HI, 3171 BFD_RELOC_PPC64_PLTGOT16_HA, 3172 BFD_RELOC_PPC64_ADDR16_DS, 3173 BFD_RELOC_PPC64_ADDR16_LO_DS, 3174 BFD_RELOC_PPC64_GOT16_DS, 3175 BFD_RELOC_PPC64_GOT16_LO_DS, 3176 BFD_RELOC_PPC64_PLT16_LO_DS, 3177 BFD_RELOC_PPC64_SECTOFF_DS, 3178 BFD_RELOC_PPC64_SECTOFF_LO_DS, 3179 BFD_RELOC_PPC64_TOC16_DS, 3180 BFD_RELOC_PPC64_TOC16_LO_DS, 3181 BFD_RELOC_PPC64_PLTGOT16_DS, 3182 BFD_RELOC_PPC64_PLTGOT16_LO_DS, 3183 3184 /* PowerPC and PowerPC64 thread-local storage relocations. */ 3185 BFD_RELOC_PPC_TLS, 3186 BFD_RELOC_PPC_TLSGD, 3187 BFD_RELOC_PPC_TLSLD, 3188 BFD_RELOC_PPC_DTPMOD, 3189 BFD_RELOC_PPC_TPREL16, 3190 BFD_RELOC_PPC_TPREL16_LO, 3191 BFD_RELOC_PPC_TPREL16_HI, 3192 BFD_RELOC_PPC_TPREL16_HA, 3193 BFD_RELOC_PPC_TPREL, 3194 BFD_RELOC_PPC_DTPREL16, 3195 BFD_RELOC_PPC_DTPREL16_LO, 3196 BFD_RELOC_PPC_DTPREL16_HI, 3197 BFD_RELOC_PPC_DTPREL16_HA, 3198 BFD_RELOC_PPC_DTPREL, 3199 BFD_RELOC_PPC_GOT_TLSGD16, 3200 BFD_RELOC_PPC_GOT_TLSGD16_LO, 3201 BFD_RELOC_PPC_GOT_TLSGD16_HI, 3202 BFD_RELOC_PPC_GOT_TLSGD16_HA, 3203 BFD_RELOC_PPC_GOT_TLSLD16, 3204 BFD_RELOC_PPC_GOT_TLSLD16_LO, 3205 BFD_RELOC_PPC_GOT_TLSLD16_HI, 3206 BFD_RELOC_PPC_GOT_TLSLD16_HA, 3207 BFD_RELOC_PPC_GOT_TPREL16, 3208 BFD_RELOC_PPC_GOT_TPREL16_LO, 3209 BFD_RELOC_PPC_GOT_TPREL16_HI, 3210 BFD_RELOC_PPC_GOT_TPREL16_HA, 3211 BFD_RELOC_PPC_GOT_DTPREL16, 3212 BFD_RELOC_PPC_GOT_DTPREL16_LO, 3213 BFD_RELOC_PPC_GOT_DTPREL16_HI, 3214 BFD_RELOC_PPC_GOT_DTPREL16_HA, 3215 BFD_RELOC_PPC64_TPREL16_DS, 3216 BFD_RELOC_PPC64_TPREL16_LO_DS, 3217 BFD_RELOC_PPC64_TPREL16_HIGHER, 3218 BFD_RELOC_PPC64_TPREL16_HIGHERA, 3219 BFD_RELOC_PPC64_TPREL16_HIGHEST, 3220 BFD_RELOC_PPC64_TPREL16_HIGHESTA, 3221 BFD_RELOC_PPC64_DTPREL16_DS, 3222 BFD_RELOC_PPC64_DTPREL16_LO_DS, 3223 BFD_RELOC_PPC64_DTPREL16_HIGHER, 3224 BFD_RELOC_PPC64_DTPREL16_HIGHERA, 3225 BFD_RELOC_PPC64_DTPREL16_HIGHEST, 3226 BFD_RELOC_PPC64_DTPREL16_HIGHESTA, 3227 3228 /* IBM 370/390 relocations */ 3229 BFD_RELOC_I370_D12, 3230 3231 /* The type of reloc used to build a constructor table - at the moment 3232 probably a 32 bit wide absolute relocation, but the target can choose. 3233 It generally does map to one of the other relocation types. */ 3234 BFD_RELOC_CTOR, 3235 3236 /* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are 3237 not stored in the instruction. */ 3238 BFD_RELOC_ARM_PCREL_BRANCH, 3239 3240 /* ARM 26 bit pc-relative branch. The lowest bit must be zero and is 3241 not stored in the instruction. The 2nd lowest bit comes from a 1 bit 3242 field in the instruction. */ 3243 BFD_RELOC_ARM_PCREL_BLX, 3244 3245 /* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is 3246 not stored in the instruction. The 2nd lowest bit comes from a 1 bit 3247 field in the instruction. */ 3248 BFD_RELOC_THUMB_PCREL_BLX, 3249 3250 /* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */ 3251 BFD_RELOC_ARM_PCREL_CALL, 3252 3253 /* ARM 26-bit pc-relative branch for B or conditional BL instruction. */ 3254 BFD_RELOC_ARM_PCREL_JUMP, 3255 3256 /* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches. 3257 The lowest bit must be zero and is not stored in the instruction. 3258 Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an 3259 "nn" one smaller in all cases. Note further that BRANCH23 3260 corresponds to R_ARM_THM_CALL. */ 3261 BFD_RELOC_THUMB_PCREL_BRANCH7, 3262 BFD_RELOC_THUMB_PCREL_BRANCH9, 3263 BFD_RELOC_THUMB_PCREL_BRANCH12, 3264 BFD_RELOC_THUMB_PCREL_BRANCH20, 3265 BFD_RELOC_THUMB_PCREL_BRANCH23, 3266 BFD_RELOC_THUMB_PCREL_BRANCH25, 3267 3268 /* 12-bit immediate offset, used in ARM-format ldr and str instructions. */ 3269 BFD_RELOC_ARM_OFFSET_IMM, 3270 3271 /* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */ 3272 BFD_RELOC_ARM_THUMB_OFFSET, 3273 3274 /* Pc-relative or absolute relocation depending on target. Used for 3275 entries in .init_array sections. */ 3276 BFD_RELOC_ARM_TARGET1, 3277 3278 /* Read-only segment base relative address. */ 3279 BFD_RELOC_ARM_ROSEGREL32, 3280 3281 /* Data segment base relative address. */ 3282 BFD_RELOC_ARM_SBREL32, 3283 3284 /* This reloc is used for references to RTTI data from exception handling 3285 tables. The actual definition depends on the target. It may be a 3286 pc-relative or some form of GOT-indirect relocation. */ 3287 BFD_RELOC_ARM_TARGET2, 3288 3289 /* 31-bit PC relative address. */ 3290 BFD_RELOC_ARM_PREL31, 3291 3292 /* Low and High halfword relocations for MOVW and MOVT instructions. */ 3293 BFD_RELOC_ARM_MOVW, 3294 BFD_RELOC_ARM_MOVT, 3295 BFD_RELOC_ARM_MOVW_PCREL, 3296 BFD_RELOC_ARM_MOVT_PCREL, 3297 BFD_RELOC_ARM_THUMB_MOVW, 3298 BFD_RELOC_ARM_THUMB_MOVT, 3299 BFD_RELOC_ARM_THUMB_MOVW_PCREL, 3300 BFD_RELOC_ARM_THUMB_MOVT_PCREL, 3301 3302 /* Relocations for setting up GOTs and PLTs for shared libraries. */ 3303 BFD_RELOC_ARM_JUMP_SLOT, 3304 BFD_RELOC_ARM_GLOB_DAT, 3305 BFD_RELOC_ARM_GOT32, 3306 BFD_RELOC_ARM_PLT32, 3307 BFD_RELOC_ARM_RELATIVE, 3308 BFD_RELOC_ARM_GOTOFF, 3309 BFD_RELOC_ARM_GOTPC, 3310 BFD_RELOC_ARM_GOT_PREL, 3311 3312 /* ARM thread-local storage relocations. */ 3313 BFD_RELOC_ARM_TLS_GD32, 3314 BFD_RELOC_ARM_TLS_LDO32, 3315 BFD_RELOC_ARM_TLS_LDM32, 3316 BFD_RELOC_ARM_TLS_DTPOFF32, 3317 BFD_RELOC_ARM_TLS_DTPMOD32, 3318 BFD_RELOC_ARM_TLS_TPOFF32, 3319 BFD_RELOC_ARM_TLS_IE32, 3320 BFD_RELOC_ARM_TLS_LE32, 3321 BFD_RELOC_ARM_TLS_GOTDESC, 3322 BFD_RELOC_ARM_TLS_CALL, 3323 BFD_RELOC_ARM_THM_TLS_CALL, 3324 BFD_RELOC_ARM_TLS_DESCSEQ, 3325 BFD_RELOC_ARM_THM_TLS_DESCSEQ, 3326 BFD_RELOC_ARM_TLS_DESC, 3327 3328 /* ARM group relocations. */ 3329 BFD_RELOC_ARM_ALU_PC_G0_NC, 3330 BFD_RELOC_ARM_ALU_PC_G0, 3331 BFD_RELOC_ARM_ALU_PC_G1_NC, 3332 BFD_RELOC_ARM_ALU_PC_G1, 3333 BFD_RELOC_ARM_ALU_PC_G2, 3334 BFD_RELOC_ARM_LDR_PC_G0, 3335 BFD_RELOC_ARM_LDR_PC_G1, 3336 BFD_RELOC_ARM_LDR_PC_G2, 3337 BFD_RELOC_ARM_LDRS_PC_G0, 3338 BFD_RELOC_ARM_LDRS_PC_G1, 3339 BFD_RELOC_ARM_LDRS_PC_G2, 3340 BFD_RELOC_ARM_LDC_PC_G0, 3341 BFD_RELOC_ARM_LDC_PC_G1, 3342 BFD_RELOC_ARM_LDC_PC_G2, 3343 BFD_RELOC_ARM_ALU_SB_G0_NC, 3344 BFD_RELOC_ARM_ALU_SB_G0, 3345 BFD_RELOC_ARM_ALU_SB_G1_NC, 3346 BFD_RELOC_ARM_ALU_SB_G1, 3347 BFD_RELOC_ARM_ALU_SB_G2, 3348 BFD_RELOC_ARM_LDR_SB_G0, 3349 BFD_RELOC_ARM_LDR_SB_G1, 3350 BFD_RELOC_ARM_LDR_SB_G2, 3351 BFD_RELOC_ARM_LDRS_SB_G0, 3352 BFD_RELOC_ARM_LDRS_SB_G1, 3353 BFD_RELOC_ARM_LDRS_SB_G2, 3354 BFD_RELOC_ARM_LDC_SB_G0, 3355 BFD_RELOC_ARM_LDC_SB_G1, 3356 BFD_RELOC_ARM_LDC_SB_G2, 3357 3358 /* Annotation of BX instructions. */ 3359 BFD_RELOC_ARM_V4BX, 3360 3361 /* ARM support for STT_GNU_IFUNC. */ 3362 BFD_RELOC_ARM_IRELATIVE, 3363 3364 /* These relocs are only used within the ARM assembler. They are not 3365 (at present) written to any object files. */ 3366 BFD_RELOC_ARM_IMMEDIATE, 3367 BFD_RELOC_ARM_ADRL_IMMEDIATE, 3368 BFD_RELOC_ARM_T32_IMMEDIATE, 3369 BFD_RELOC_ARM_T32_ADD_IMM, 3370 BFD_RELOC_ARM_T32_IMM12, 3371 BFD_RELOC_ARM_T32_ADD_PC12, 3372 BFD_RELOC_ARM_SHIFT_IMM, 3373 BFD_RELOC_ARM_SMC, 3374 BFD_RELOC_ARM_HVC, 3375 BFD_RELOC_ARM_SWI, 3376 BFD_RELOC_ARM_MULTI, 3377 BFD_RELOC_ARM_CP_OFF_IMM, 3378 BFD_RELOC_ARM_CP_OFF_IMM_S2, 3379 BFD_RELOC_ARM_T32_CP_OFF_IMM, 3380 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2, 3381 BFD_RELOC_ARM_ADR_IMM, 3382 BFD_RELOC_ARM_LDR_IMM, 3383 BFD_RELOC_ARM_LITERAL, 3384 BFD_RELOC_ARM_IN_POOL, 3385 BFD_RELOC_ARM_OFFSET_IMM8, 3386 BFD_RELOC_ARM_T32_OFFSET_U8, 3387 BFD_RELOC_ARM_T32_OFFSET_IMM, 3388 BFD_RELOC_ARM_HWLITERAL, 3389 BFD_RELOC_ARM_THUMB_ADD, 3390 BFD_RELOC_ARM_THUMB_IMM, 3391 BFD_RELOC_ARM_THUMB_SHIFT, 3392 3393 /* Renesas / SuperH SH relocs. Not all of these appear in object files. */ 3394 BFD_RELOC_SH_PCDISP8BY2, 3395 BFD_RELOC_SH_PCDISP12BY2, 3396 BFD_RELOC_SH_IMM3, 3397 BFD_RELOC_SH_IMM3U, 3398 BFD_RELOC_SH_DISP12, 3399 BFD_RELOC_SH_DISP12BY2, 3400 BFD_RELOC_SH_DISP12BY4, 3401 BFD_RELOC_SH_DISP12BY8, 3402 BFD_RELOC_SH_DISP20, 3403 BFD_RELOC_SH_DISP20BY8, 3404 BFD_RELOC_SH_IMM4, 3405 BFD_RELOC_SH_IMM4BY2, 3406 BFD_RELOC_SH_IMM4BY4, 3407 BFD_RELOC_SH_IMM8, 3408 BFD_RELOC_SH_IMM8BY2, 3409 BFD_RELOC_SH_IMM8BY4, 3410 BFD_RELOC_SH_PCRELIMM8BY2, 3411 BFD_RELOC_SH_PCRELIMM8BY4, 3412 BFD_RELOC_SH_SWITCH16, 3413 BFD_RELOC_SH_SWITCH32, 3414 BFD_RELOC_SH_USES, 3415 BFD_RELOC_SH_COUNT, 3416 BFD_RELOC_SH_ALIGN, 3417 BFD_RELOC_SH_CODE, 3418 BFD_RELOC_SH_DATA, 3419 BFD_RELOC_SH_LABEL, 3420 BFD_RELOC_SH_LOOP_START, 3421 BFD_RELOC_SH_LOOP_END, 3422 BFD_RELOC_SH_COPY, 3423 BFD_RELOC_SH_GLOB_DAT, 3424 BFD_RELOC_SH_JMP_SLOT, 3425 BFD_RELOC_SH_RELATIVE, 3426 BFD_RELOC_SH_GOTPC, 3427 BFD_RELOC_SH_GOT_LOW16, 3428 BFD_RELOC_SH_GOT_MEDLOW16, 3429 BFD_RELOC_SH_GOT_MEDHI16, 3430 BFD_RELOC_SH_GOT_HI16, 3431 BFD_RELOC_SH_GOTPLT_LOW16, 3432 BFD_RELOC_SH_GOTPLT_MEDLOW16, 3433 BFD_RELOC_SH_GOTPLT_MEDHI16, 3434 BFD_RELOC_SH_GOTPLT_HI16, 3435 BFD_RELOC_SH_PLT_LOW16, 3436 BFD_RELOC_SH_PLT_MEDLOW16, 3437 BFD_RELOC_SH_PLT_MEDHI16, 3438 BFD_RELOC_SH_PLT_HI16, 3439 BFD_RELOC_SH_GOTOFF_LOW16, 3440 BFD_RELOC_SH_GOTOFF_MEDLOW16, 3441 BFD_RELOC_SH_GOTOFF_MEDHI16, 3442 BFD_RELOC_SH_GOTOFF_HI16, 3443 BFD_RELOC_SH_GOTPC_LOW16, 3444 BFD_RELOC_SH_GOTPC_MEDLOW16, 3445 BFD_RELOC_SH_GOTPC_MEDHI16, 3446 BFD_RELOC_SH_GOTPC_HI16, 3447 BFD_RELOC_SH_COPY64, 3448 BFD_RELOC_SH_GLOB_DAT64, 3449 BFD_RELOC_SH_JMP_SLOT64, 3450 BFD_RELOC_SH_RELATIVE64, 3451 BFD_RELOC_SH_GOT10BY4, 3452 BFD_RELOC_SH_GOT10BY8, 3453 BFD_RELOC_SH_GOTPLT10BY4, 3454 BFD_RELOC_SH_GOTPLT10BY8, 3455 BFD_RELOC_SH_GOTPLT32, 3456 BFD_RELOC_SH_SHMEDIA_CODE, 3457 BFD_RELOC_SH_IMMU5, 3458 BFD_RELOC_SH_IMMS6, 3459 BFD_RELOC_SH_IMMS6BY32, 3460 BFD_RELOC_SH_IMMU6, 3461 BFD_RELOC_SH_IMMS10, 3462 BFD_RELOC_SH_IMMS10BY2, 3463 BFD_RELOC_SH_IMMS10BY4, 3464 BFD_RELOC_SH_IMMS10BY8, 3465 BFD_RELOC_SH_IMMS16, 3466 BFD_RELOC_SH_IMMU16, 3467 BFD_RELOC_SH_IMM_LOW16, 3468 BFD_RELOC_SH_IMM_LOW16_PCREL, 3469 BFD_RELOC_SH_IMM_MEDLOW16, 3470 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, 3471 BFD_RELOC_SH_IMM_MEDHI16, 3472 BFD_RELOC_SH_IMM_MEDHI16_PCREL, 3473 BFD_RELOC_SH_IMM_HI16, 3474 BFD_RELOC_SH_IMM_HI16_PCREL, 3475 BFD_RELOC_SH_PT_16, 3476 BFD_RELOC_SH_TLS_GD_32, 3477 BFD_RELOC_SH_TLS_LD_32, 3478 BFD_RELOC_SH_TLS_LDO_32, 3479 BFD_RELOC_SH_TLS_IE_32, 3480 BFD_RELOC_SH_TLS_LE_32, 3481 BFD_RELOC_SH_TLS_DTPMOD32, 3482 BFD_RELOC_SH_TLS_DTPOFF32, 3483 BFD_RELOC_SH_TLS_TPOFF32, 3484 BFD_RELOC_SH_GOT20, 3485 BFD_RELOC_SH_GOTOFF20, 3486 BFD_RELOC_SH_GOTFUNCDESC, 3487 BFD_RELOC_SH_GOTFUNCDESC20, 3488 BFD_RELOC_SH_GOTOFFFUNCDESC, 3489 BFD_RELOC_SH_GOTOFFFUNCDESC20, 3490 BFD_RELOC_SH_FUNCDESC, 3491 3492 /* ARC Cores relocs. 3493 ARC 22 bit pc-relative branch. The lowest two bits must be zero and are 3494 not stored in the instruction. The high 20 bits are installed in bits 26 3495 through 7 of the instruction. */ 3496 BFD_RELOC_ARC_B22_PCREL, 3497 3498 /* ARC 26 bit absolute branch. The lowest two bits must be zero and are not 3499 stored in the instruction. The high 24 bits are installed in bits 23 3500 through 0. */ 3501 BFD_RELOC_ARC_B26, 3502 3503 /* ADI Blackfin 16 bit immediate absolute reloc. */ 3504 BFD_RELOC_BFIN_16_IMM, 3505 3506 /* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */ 3507 BFD_RELOC_BFIN_16_HIGH, 3508 3509 /* ADI Blackfin 'a' part of LSETUP. */ 3510 BFD_RELOC_BFIN_4_PCREL, 3511 3512 /* ADI Blackfin. */ 3513 BFD_RELOC_BFIN_5_PCREL, 3514 3515 /* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */ 3516 BFD_RELOC_BFIN_16_LOW, 3517 3518 /* ADI Blackfin. */ 3519 BFD_RELOC_BFIN_10_PCREL, 3520 3521 /* ADI Blackfin 'b' part of LSETUP. */ 3522 BFD_RELOC_BFIN_11_PCREL, 3523 3524 /* ADI Blackfin. */ 3525 BFD_RELOC_BFIN_12_PCREL_JUMP, 3526 3527 /* ADI Blackfin Short jump, pcrel. */ 3528 BFD_RELOC_BFIN_12_PCREL_JUMP_S, 3529 3530 /* ADI Blackfin Call.x not implemented. */ 3531 BFD_RELOC_BFIN_24_PCREL_CALL_X, 3532 3533 /* ADI Blackfin Long Jump pcrel. */ 3534 BFD_RELOC_BFIN_24_PCREL_JUMP_L, 3535 3536 /* ADI Blackfin FD-PIC relocations. */ 3537 BFD_RELOC_BFIN_GOT17M4, 3538 BFD_RELOC_BFIN_GOTHI, 3539 BFD_RELOC_BFIN_GOTLO, 3540 BFD_RELOC_BFIN_FUNCDESC, 3541 BFD_RELOC_BFIN_FUNCDESC_GOT17M4, 3542 BFD_RELOC_BFIN_FUNCDESC_GOTHI, 3543 BFD_RELOC_BFIN_FUNCDESC_GOTLO, 3544 BFD_RELOC_BFIN_FUNCDESC_VALUE, 3545 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4, 3546 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI, 3547 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO, 3548 BFD_RELOC_BFIN_GOTOFF17M4, 3549 BFD_RELOC_BFIN_GOTOFFHI, 3550 BFD_RELOC_BFIN_GOTOFFLO, 3551 3552 /* ADI Blackfin GOT relocation. */ 3553 BFD_RELOC_BFIN_GOT, 3554 3555 /* ADI Blackfin PLTPC relocation. */ 3556 BFD_RELOC_BFIN_PLTPC, 3557 3558 /* ADI Blackfin arithmetic relocation. */ 3559 BFD_ARELOC_BFIN_PUSH, 3560 3561 /* ADI Blackfin arithmetic relocation. */ 3562 BFD_ARELOC_BFIN_CONST, 3563 3564 /* ADI Blackfin arithmetic relocation. */ 3565 BFD_ARELOC_BFIN_ADD, 3566 3567 /* ADI Blackfin arithmetic relocation. */ 3568 BFD_ARELOC_BFIN_SUB, 3569 3570 /* ADI Blackfin arithmetic relocation. */ 3571 BFD_ARELOC_BFIN_MULT, 3572 3573 /* ADI Blackfin arithmetic relocation. */ 3574 BFD_ARELOC_BFIN_DIV, 3575 3576 /* ADI Blackfin arithmetic relocation. */ 3577 BFD_ARELOC_BFIN_MOD, 3578 3579 /* ADI Blackfin arithmetic relocation. */ 3580 BFD_ARELOC_BFIN_LSHIFT, 3581 3582 /* ADI Blackfin arithmetic relocation. */ 3583 BFD_ARELOC_BFIN_RSHIFT, 3584 3585 /* ADI Blackfin arithmetic relocation. */ 3586 BFD_ARELOC_BFIN_AND, 3587 3588 /* ADI Blackfin arithmetic relocation. */ 3589 BFD_ARELOC_BFIN_OR, 3590 3591 /* ADI Blackfin arithmetic relocation. */ 3592 BFD_ARELOC_BFIN_XOR, 3593 3594 /* ADI Blackfin arithmetic relocation. */ 3595 BFD_ARELOC_BFIN_LAND, 3596 3597 /* ADI Blackfin arithmetic relocation. */ 3598 BFD_ARELOC_BFIN_LOR, 3599 3600 /* ADI Blackfin arithmetic relocation. */ 3601 BFD_ARELOC_BFIN_LEN, 3602 3603 /* ADI Blackfin arithmetic relocation. */ 3604 BFD_ARELOC_BFIN_NEG, 3605 3606 /* ADI Blackfin arithmetic relocation. */ 3607 BFD_ARELOC_BFIN_COMP, 3608 3609 /* ADI Blackfin arithmetic relocation. */ 3610 BFD_ARELOC_BFIN_PAGE, 3611 3612 /* ADI Blackfin arithmetic relocation. */ 3613 BFD_ARELOC_BFIN_HWPAGE, 3614 3615 /* ADI Blackfin arithmetic relocation. */ 3616 BFD_ARELOC_BFIN_ADDR, 3617 3618 /* Mitsubishi D10V relocs. 3619 This is a 10-bit reloc with the right 2 bits 3620 assumed to be 0. */ 3621 BFD_RELOC_D10V_10_PCREL_R, 3622 3623 /* Mitsubishi D10V relocs. 3624 This is a 10-bit reloc with the right 2 bits 3625 assumed to be 0. This is the same as the previous reloc 3626 except it is in the left container, i.e., 3627 shifted left 15 bits. */ 3628 BFD_RELOC_D10V_10_PCREL_L, 3629 3630 /* This is an 18-bit reloc with the right 2 bits 3631 assumed to be 0. */ 3632 BFD_RELOC_D10V_18, 3633 3634 /* This is an 18-bit reloc with the right 2 bits 3635 assumed to be 0. */ 3636 BFD_RELOC_D10V_18_PCREL, 3637 3638 /* Mitsubishi D30V relocs. 3639 This is a 6-bit absolute reloc. */ 3640 BFD_RELOC_D30V_6, 3641 3642 /* This is a 6-bit pc-relative reloc with 3643 the right 3 bits assumed to be 0. */ 3644 BFD_RELOC_D30V_9_PCREL, 3645 3646 /* This is a 6-bit pc-relative reloc with 3647 the right 3 bits assumed to be 0. Same 3648 as the previous reloc but on the right side 3649 of the container. */ 3650 BFD_RELOC_D30V_9_PCREL_R, 3651 3652 /* This is a 12-bit absolute reloc with the 3653 right 3 bitsassumed to be 0. */ 3654 BFD_RELOC_D30V_15, 3655 3656 /* This is a 12-bit pc-relative reloc with 3657 the right 3 bits assumed to be 0. */ 3658 BFD_RELOC_D30V_15_PCREL, 3659 3660 /* This is a 12-bit pc-relative reloc with 3661 the right 3 bits assumed to be 0. Same 3662 as the previous reloc but on the right side 3663 of the container. */ 3664 BFD_RELOC_D30V_15_PCREL_R, 3665 3666 /* This is an 18-bit absolute reloc with 3667 the right 3 bits assumed to be 0. */ 3668 BFD_RELOC_D30V_21, 3669 3670 /* This is an 18-bit pc-relative reloc with 3671 the right 3 bits assumed to be 0. */ 3672 BFD_RELOC_D30V_21_PCREL, 3673 3674 /* This is an 18-bit pc-relative reloc with 3675 the right 3 bits assumed to be 0. Same 3676 as the previous reloc but on the right side 3677 of the container. */ 3678 BFD_RELOC_D30V_21_PCREL_R, 3679 3680 /* This is a 32-bit absolute reloc. */ 3681 BFD_RELOC_D30V_32, 3682 3683 /* This is a 32-bit pc-relative reloc. */ 3684 BFD_RELOC_D30V_32_PCREL, 3685 3686 /* DLX relocs */ 3687 BFD_RELOC_DLX_HI16_S, 3688 3689 /* DLX relocs */ 3690 BFD_RELOC_DLX_LO16, 3691 3692 /* DLX relocs */ 3693 BFD_RELOC_DLX_JMP26, 3694 3695 /* Renesas M16C/M32C Relocations. */ 3696 BFD_RELOC_M32C_HI8, 3697 BFD_RELOC_M32C_RL_JUMP, 3698 BFD_RELOC_M32C_RL_1ADDR, 3699 BFD_RELOC_M32C_RL_2ADDR, 3700 3701 /* Renesas M32R (formerly Mitsubishi M32R) relocs. 3702 This is a 24 bit absolute address. */ 3703 BFD_RELOC_M32R_24, 3704 3705 /* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */ 3706 BFD_RELOC_M32R_10_PCREL, 3707 3708 /* This is an 18-bit reloc with the right 2 bits assumed to be 0. */ 3709 BFD_RELOC_M32R_18_PCREL, 3710 3711 /* This is a 26-bit reloc with the right 2 bits assumed to be 0. */ 3712 BFD_RELOC_M32R_26_PCREL, 3713 3714 /* This is a 16-bit reloc containing the high 16 bits of an address 3715 used when the lower 16 bits are treated as unsigned. */ 3716 BFD_RELOC_M32R_HI16_ULO, 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 signed. */ 3720 BFD_RELOC_M32R_HI16_SLO, 3721 3722 /* This is a 16-bit reloc containing the lower 16 bits of an address. */ 3723 BFD_RELOC_M32R_LO16, 3724 3725 /* This is a 16-bit reloc containing the small data area offset for use in 3726 add3, load, and store instructions. */ 3727 BFD_RELOC_M32R_SDA16, 3728 3729 /* For PIC. */ 3730 BFD_RELOC_M32R_GOT24, 3731 BFD_RELOC_M32R_26_PLTREL, 3732 BFD_RELOC_M32R_COPY, 3733 BFD_RELOC_M32R_GLOB_DAT, 3734 BFD_RELOC_M32R_JMP_SLOT, 3735 BFD_RELOC_M32R_RELATIVE, 3736 BFD_RELOC_M32R_GOTOFF, 3737 BFD_RELOC_M32R_GOTOFF_HI_ULO, 3738 BFD_RELOC_M32R_GOTOFF_HI_SLO, 3739 BFD_RELOC_M32R_GOTOFF_LO, 3740 BFD_RELOC_M32R_GOTPC24, 3741 BFD_RELOC_M32R_GOT16_HI_ULO, 3742 BFD_RELOC_M32R_GOT16_HI_SLO, 3743 BFD_RELOC_M32R_GOT16_LO, 3744 BFD_RELOC_M32R_GOTPC_HI_ULO, 3745 BFD_RELOC_M32R_GOTPC_HI_SLO, 3746 BFD_RELOC_M32R_GOTPC_LO, 3747 3748 /* This is a 9-bit reloc */ 3749 BFD_RELOC_V850_9_PCREL, 3750 3751 /* This is a 22-bit reloc */ 3752 BFD_RELOC_V850_22_PCREL, 3753 3754 /* This is a 16 bit offset from the short data area pointer. */ 3755 BFD_RELOC_V850_SDA_16_16_OFFSET, 3756 3757 /* This is a 16 bit offset (of which only 15 bits are used) from the 3758 short data area pointer. */ 3759 BFD_RELOC_V850_SDA_15_16_OFFSET, 3760 3761 /* This is a 16 bit offset from the zero data area pointer. */ 3762 BFD_RELOC_V850_ZDA_16_16_OFFSET, 3763 3764 /* This is a 16 bit offset (of which only 15 bits are used) from the 3765 zero data area pointer. */ 3766 BFD_RELOC_V850_ZDA_15_16_OFFSET, 3767 3768 /* This is an 8 bit offset (of which only 6 bits are used) from the 3769 tiny data area pointer. */ 3770 BFD_RELOC_V850_TDA_6_8_OFFSET, 3771 3772 /* This is an 8bit offset (of which only 7 bits are used) from the tiny 3773 data area pointer. */ 3774 BFD_RELOC_V850_TDA_7_8_OFFSET, 3775 3776 /* This is a 7 bit offset from the tiny data area pointer. */ 3777 BFD_RELOC_V850_TDA_7_7_OFFSET, 3778 3779 /* This is a 16 bit offset from the tiny data area pointer. */ 3780 BFD_RELOC_V850_TDA_16_16_OFFSET, 3781 3782 /* This is a 5 bit offset (of which only 4 bits are used) from the tiny 3783 data area pointer. */ 3784 BFD_RELOC_V850_TDA_4_5_OFFSET, 3785 3786 /* This is a 4 bit offset from the tiny data area pointer. */ 3787 BFD_RELOC_V850_TDA_4_4_OFFSET, 3788 3789 /* This is a 16 bit offset from the short data area pointer, with the 3790 bits placed non-contiguously in the instruction. */ 3791 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET, 3792 3793 /* This is a 16 bit offset from the zero data area pointer, with the 3794 bits placed non-contiguously in the instruction. */ 3795 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET, 3796 3797 /* This is a 6 bit offset from the call table base pointer. */ 3798 BFD_RELOC_V850_CALLT_6_7_OFFSET, 3799 3800 /* This is a 16 bit offset from the call table base pointer. */ 3801 BFD_RELOC_V850_CALLT_16_16_OFFSET, 3802 3803 /* Used for relaxing indirect function calls. */ 3804 BFD_RELOC_V850_LONGCALL, 3805 3806 /* Used for relaxing indirect jumps. */ 3807 BFD_RELOC_V850_LONGJUMP, 3808 3809 /* Used to maintain alignment whilst relaxing. */ 3810 BFD_RELOC_V850_ALIGN, 3811 3812 /* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu 3813 instructions. */ 3814 BFD_RELOC_V850_LO16_SPLIT_OFFSET, 3815 3816 /* This is a 16-bit reloc. */ 3817 BFD_RELOC_V850_16_PCREL, 3818 3819 /* This is a 17-bit reloc. */ 3820 BFD_RELOC_V850_17_PCREL, 3821 3822 /* This is a 23-bit reloc. */ 3823 BFD_RELOC_V850_23, 3824 3825 /* This is a 32-bit reloc. */ 3826 BFD_RELOC_V850_32_PCREL, 3827 3828 /* This is a 32-bit reloc. */ 3829 BFD_RELOC_V850_32_ABS, 3830 3831 /* This is a 16-bit reloc. */ 3832 BFD_RELOC_V850_16_SPLIT_OFFSET, 3833 3834 /* This is a 16-bit reloc. */ 3835 BFD_RELOC_V850_16_S1, 3836 3837 /* Low 16 bits. 16 bit shifted by 1. */ 3838 BFD_RELOC_V850_LO16_S1, 3839 3840 /* This is a 16 bit offset from the call table base pointer. */ 3841 BFD_RELOC_V850_CALLT_15_16_OFFSET, 3842 3843 /* DSO relocations. */ 3844 BFD_RELOC_V850_32_GOTPCREL, 3845 3846 /* DSO relocations. */ 3847 BFD_RELOC_V850_16_GOT, 3848 3849 /* DSO relocations. */ 3850 BFD_RELOC_V850_32_GOT, 3851 3852 /* DSO relocations. */ 3853 BFD_RELOC_V850_22_PLT_PCREL, 3854 3855 /* DSO relocations. */ 3856 BFD_RELOC_V850_32_PLT_PCREL, 3857 3858 /* DSO relocations. */ 3859 BFD_RELOC_V850_COPY, 3860 3861 /* DSO relocations. */ 3862 BFD_RELOC_V850_GLOB_DAT, 3863 3864 /* DSO relocations. */ 3865 BFD_RELOC_V850_JMP_SLOT, 3866 3867 /* DSO relocations. */ 3868 BFD_RELOC_V850_RELATIVE, 3869 3870 /* DSO relocations. */ 3871 BFD_RELOC_V850_16_GOTOFF, 3872 3873 /* DSO relocations. */ 3874 BFD_RELOC_V850_32_GOTOFF, 3875 3876 /* start code. */ 3877 BFD_RELOC_V850_CODE, 3878 3879 /* start data in text. */ 3880 BFD_RELOC_V850_DATA, 3881 3882 /* This is a 8bit DP reloc for the tms320c30, where the most 3883 significant 8 bits of a 24 bit word are placed into the least 3884 significant 8 bits of the opcode. */ 3885 BFD_RELOC_TIC30_LDP, 3886 3887 /* This is a 7bit reloc for the tms320c54x, where the least 3888 significant 7 bits of a 16 bit word are placed into the least 3889 significant 7 bits of the opcode. */ 3890 BFD_RELOC_TIC54X_PARTLS7, 3891 3892 /* This is a 9bit DP reloc for the tms320c54x, where the most 3893 significant 9 bits of a 16 bit word are placed into the least 3894 significant 9 bits of the opcode. */ 3895 BFD_RELOC_TIC54X_PARTMS9, 3896 3897 /* This is an extended address 23-bit reloc for the tms320c54x. */ 3898 BFD_RELOC_TIC54X_23, 3899 3900 /* This is a 16-bit reloc for the tms320c54x, where the least 3901 significant 16 bits of a 23-bit extended address are placed into 3902 the opcode. */ 3903 BFD_RELOC_TIC54X_16_OF_23, 3904 3905 /* This is a reloc for the tms320c54x, where the most 3906 significant 7 bits of a 23-bit extended address are placed into 3907 the opcode. */ 3908 BFD_RELOC_TIC54X_MS7_OF_23, 3909 3910 /* TMS320C6000 relocations. */ 3911 BFD_RELOC_C6000_PCR_S21, 3912 BFD_RELOC_C6000_PCR_S12, 3913 BFD_RELOC_C6000_PCR_S10, 3914 BFD_RELOC_C6000_PCR_S7, 3915 BFD_RELOC_C6000_ABS_S16, 3916 BFD_RELOC_C6000_ABS_L16, 3917 BFD_RELOC_C6000_ABS_H16, 3918 BFD_RELOC_C6000_SBR_U15_B, 3919 BFD_RELOC_C6000_SBR_U15_H, 3920 BFD_RELOC_C6000_SBR_U15_W, 3921 BFD_RELOC_C6000_SBR_S16, 3922 BFD_RELOC_C6000_SBR_L16_B, 3923 BFD_RELOC_C6000_SBR_L16_H, 3924 BFD_RELOC_C6000_SBR_L16_W, 3925 BFD_RELOC_C6000_SBR_H16_B, 3926 BFD_RELOC_C6000_SBR_H16_H, 3927 BFD_RELOC_C6000_SBR_H16_W, 3928 BFD_RELOC_C6000_SBR_GOT_U15_W, 3929 BFD_RELOC_C6000_SBR_GOT_L16_W, 3930 BFD_RELOC_C6000_SBR_GOT_H16_W, 3931 BFD_RELOC_C6000_DSBT_INDEX, 3932 BFD_RELOC_C6000_PREL31, 3933 BFD_RELOC_C6000_COPY, 3934 BFD_RELOC_C6000_JUMP_SLOT, 3935 BFD_RELOC_C6000_EHTYPE, 3936 BFD_RELOC_C6000_PCR_H16, 3937 BFD_RELOC_C6000_PCR_L16, 3938 BFD_RELOC_C6000_ALIGN, 3939 BFD_RELOC_C6000_FPHEAD, 3940 BFD_RELOC_C6000_NOCMP, 3941 3942 /* This is a 48 bit reloc for the FR30 that stores 32 bits. */ 3943 BFD_RELOC_FR30_48, 3944 3945 /* This is a 32 bit reloc for the FR30 that stores 20 bits split up into 3946 two sections. */ 3947 BFD_RELOC_FR30_20, 3948 3949 /* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in 3950 4 bits. */ 3951 BFD_RELOC_FR30_6_IN_4, 3952 3953 /* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset 3954 into 8 bits. */ 3955 BFD_RELOC_FR30_8_IN_8, 3956 3957 /* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset 3958 into 8 bits. */ 3959 BFD_RELOC_FR30_9_IN_8, 3960 3961 /* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset 3962 into 8 bits. */ 3963 BFD_RELOC_FR30_10_IN_8, 3964 3965 /* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative 3966 short offset into 8 bits. */ 3967 BFD_RELOC_FR30_9_PCREL, 3968 3969 /* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative 3970 short offset into 11 bits. */ 3971 BFD_RELOC_FR30_12_PCREL, 3972 3973 /* Motorola Mcore relocations. */ 3974 BFD_RELOC_MCORE_PCREL_IMM8BY4, 3975 BFD_RELOC_MCORE_PCREL_IMM11BY2, 3976 BFD_RELOC_MCORE_PCREL_IMM4BY2, 3977 BFD_RELOC_MCORE_PCREL_32, 3978 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2, 3979 BFD_RELOC_MCORE_RVA, 3980 3981 /* Toshiba Media Processor Relocations. */ 3982 BFD_RELOC_MEP_8, 3983 BFD_RELOC_MEP_16, 3984 BFD_RELOC_MEP_32, 3985 BFD_RELOC_MEP_PCREL8A2, 3986 BFD_RELOC_MEP_PCREL12A2, 3987 BFD_RELOC_MEP_PCREL17A2, 3988 BFD_RELOC_MEP_PCREL24A2, 3989 BFD_RELOC_MEP_PCABS24A2, 3990 BFD_RELOC_MEP_LOW16, 3991 BFD_RELOC_MEP_HI16U, 3992 BFD_RELOC_MEP_HI16S, 3993 BFD_RELOC_MEP_GPREL, 3994 BFD_RELOC_MEP_TPREL, 3995 BFD_RELOC_MEP_TPREL7, 3996 BFD_RELOC_MEP_TPREL7A2, 3997 BFD_RELOC_MEP_TPREL7A4, 3998 BFD_RELOC_MEP_UIMM24, 3999 BFD_RELOC_MEP_ADDR24A4, 4000 BFD_RELOC_MEP_GNU_VTINHERIT, 4001 BFD_RELOC_MEP_GNU_VTENTRY, 4002 4003 4004 /* These are relocations for the GETA instruction. */ 4005 BFD_RELOC_MMIX_GETA, 4006 BFD_RELOC_MMIX_GETA_1, 4007 BFD_RELOC_MMIX_GETA_2, 4008 BFD_RELOC_MMIX_GETA_3, 4009 4010 /* These are relocations for a conditional branch instruction. */ 4011 BFD_RELOC_MMIX_CBRANCH, 4012 BFD_RELOC_MMIX_CBRANCH_J, 4013 BFD_RELOC_MMIX_CBRANCH_1, 4014 BFD_RELOC_MMIX_CBRANCH_2, 4015 BFD_RELOC_MMIX_CBRANCH_3, 4016 4017 /* These are relocations for the PUSHJ instruction. */ 4018 BFD_RELOC_MMIX_PUSHJ, 4019 BFD_RELOC_MMIX_PUSHJ_1, 4020 BFD_RELOC_MMIX_PUSHJ_2, 4021 BFD_RELOC_MMIX_PUSHJ_3, 4022 BFD_RELOC_MMIX_PUSHJ_STUBBABLE, 4023 4024 /* These are relocations for the JMP instruction. */ 4025 BFD_RELOC_MMIX_JMP, 4026 BFD_RELOC_MMIX_JMP_1, 4027 BFD_RELOC_MMIX_JMP_2, 4028 BFD_RELOC_MMIX_JMP_3, 4029 4030 /* This is a relocation for a relative address as in a GETA instruction or 4031 a branch. */ 4032 BFD_RELOC_MMIX_ADDR19, 4033 4034 /* This is a relocation for a relative address as in a JMP instruction. */ 4035 BFD_RELOC_MMIX_ADDR27, 4036 4037 /* This is a relocation for an instruction field that may be a general 4038 register or a value 0..255. */ 4039 BFD_RELOC_MMIX_REG_OR_BYTE, 4040 4041 /* This is a relocation for an instruction field that may be a general 4042 register. */ 4043 BFD_RELOC_MMIX_REG, 4044 4045 /* This is a relocation for two instruction fields holding a register and 4046 an offset, the equivalent of the relocation. */ 4047 BFD_RELOC_MMIX_BASE_PLUS_OFFSET, 4048 4049 /* This relocation is an assertion that the expression is not allocated as 4050 a global register. It does not modify contents. */ 4051 BFD_RELOC_MMIX_LOCAL, 4052 4053 /* This is a 16 bit reloc for the AVR that stores 8 bit pc relative 4054 short offset into 7 bits. */ 4055 BFD_RELOC_AVR_7_PCREL, 4056 4057 /* This is a 16 bit reloc for the AVR that stores 13 bit pc relative 4058 short offset into 12 bits. */ 4059 BFD_RELOC_AVR_13_PCREL, 4060 4061 /* This is a 16 bit reloc for the AVR that stores 17 bit value (usually 4062 program memory address) into 16 bits. */ 4063 BFD_RELOC_AVR_16_PM, 4064 4065 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually 4066 data memory address) into 8 bit immediate value of LDI insn. */ 4067 BFD_RELOC_AVR_LO8_LDI, 4068 4069 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit 4070 of data memory address) into 8 bit immediate value of LDI insn. */ 4071 BFD_RELOC_AVR_HI8_LDI, 4072 4073 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit 4074 of program memory address) into 8 bit immediate value of LDI insn. */ 4075 BFD_RELOC_AVR_HH8_LDI, 4076 4077 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit 4078 of 32 bit value) into 8 bit immediate value of LDI insn. */ 4079 BFD_RELOC_AVR_MS8_LDI, 4080 4081 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4082 (usually data memory address) into 8 bit immediate value of SUBI insn. */ 4083 BFD_RELOC_AVR_LO8_LDI_NEG, 4084 4085 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4086 (high 8 bit of data memory address) into 8 bit immediate value of 4087 SUBI insn. */ 4088 BFD_RELOC_AVR_HI8_LDI_NEG, 4089 4090 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4091 (most high 8 bit of program memory address) into 8 bit immediate value 4092 of LDI or SUBI insn. */ 4093 BFD_RELOC_AVR_HH8_LDI_NEG, 4094 4095 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb 4096 of 32 bit value) into 8 bit immediate value of LDI insn. */ 4097 BFD_RELOC_AVR_MS8_LDI_NEG, 4098 4099 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually 4100 command address) into 8 bit immediate value of LDI insn. */ 4101 BFD_RELOC_AVR_LO8_LDI_PM, 4102 4103 /* This is a 16 bit reloc for the AVR that stores 8 bit value 4104 (command address) into 8 bit immediate value of LDI insn. If the address 4105 is beyond the 128k boundary, the linker inserts a jump stub for this reloc 4106 in the lower 128k. */ 4107 BFD_RELOC_AVR_LO8_LDI_GS, 4108 4109 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit 4110 of command address) into 8 bit immediate value of LDI insn. */ 4111 BFD_RELOC_AVR_HI8_LDI_PM, 4112 4113 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit 4114 of command address) into 8 bit immediate value of LDI insn. If the address 4115 is beyond the 128k boundary, the linker inserts a jump stub for this reloc 4116 below 128k. */ 4117 BFD_RELOC_AVR_HI8_LDI_GS, 4118 4119 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit 4120 of command address) into 8 bit immediate value of LDI insn. */ 4121 BFD_RELOC_AVR_HH8_LDI_PM, 4122 4123 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4124 (usually command address) into 8 bit immediate value of SUBI insn. */ 4125 BFD_RELOC_AVR_LO8_LDI_PM_NEG, 4126 4127 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4128 (high 8 bit of 16 bit command address) into 8 bit immediate value 4129 of SUBI insn. */ 4130 BFD_RELOC_AVR_HI8_LDI_PM_NEG, 4131 4132 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4133 (high 6 bit of 22 bit command address) into 8 bit immediate 4134 value of SUBI insn. */ 4135 BFD_RELOC_AVR_HH8_LDI_PM_NEG, 4136 4137 /* This is a 32 bit reloc for the AVR that stores 23 bit value 4138 into 22 bits. */ 4139 BFD_RELOC_AVR_CALL, 4140 4141 /* This is a 16 bit reloc for the AVR that stores all needed bits 4142 for absolute addressing with ldi with overflow check to linktime */ 4143 BFD_RELOC_AVR_LDI, 4144 4145 /* This is a 6 bit reloc for the AVR that stores offset for ldd/std 4146 instructions */ 4147 BFD_RELOC_AVR_6, 4148 4149 /* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw 4150 instructions */ 4151 BFD_RELOC_AVR_6_ADIW, 4152 4153 /* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol 4154 in .byte lo8(symbol) */ 4155 BFD_RELOC_AVR_8_LO, 4156 4157 /* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol 4158 in .byte hi8(symbol) */ 4159 BFD_RELOC_AVR_8_HI, 4160 4161 /* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol 4162 in .byte hlo8(symbol) */ 4163 BFD_RELOC_AVR_8_HLO, 4164 4165 /* Renesas RL78 Relocations. */ 4166 BFD_RELOC_RL78_NEG8, 4167 BFD_RELOC_RL78_NEG16, 4168 BFD_RELOC_RL78_NEG24, 4169 BFD_RELOC_RL78_NEG32, 4170 BFD_RELOC_RL78_16_OP, 4171 BFD_RELOC_RL78_24_OP, 4172 BFD_RELOC_RL78_32_OP, 4173 BFD_RELOC_RL78_8U, 4174 BFD_RELOC_RL78_16U, 4175 BFD_RELOC_RL78_24U, 4176 BFD_RELOC_RL78_DIR3U_PCREL, 4177 BFD_RELOC_RL78_DIFF, 4178 BFD_RELOC_RL78_GPRELB, 4179 BFD_RELOC_RL78_GPRELW, 4180 BFD_RELOC_RL78_GPRELL, 4181 BFD_RELOC_RL78_SYM, 4182 BFD_RELOC_RL78_OP_SUBTRACT, 4183 BFD_RELOC_RL78_OP_NEG, 4184 BFD_RELOC_RL78_OP_AND, 4185 BFD_RELOC_RL78_OP_SHRA, 4186 BFD_RELOC_RL78_ABS8, 4187 BFD_RELOC_RL78_ABS16, 4188 BFD_RELOC_RL78_ABS16_REV, 4189 BFD_RELOC_RL78_ABS32, 4190 BFD_RELOC_RL78_ABS32_REV, 4191 BFD_RELOC_RL78_ABS16U, 4192 BFD_RELOC_RL78_ABS16UW, 4193 BFD_RELOC_RL78_ABS16UL, 4194 BFD_RELOC_RL78_RELAX, 4195 BFD_RELOC_RL78_HI16, 4196 BFD_RELOC_RL78_HI8, 4197 BFD_RELOC_RL78_LO16, 4198 4199 /* Renesas RX Relocations. */ 4200 BFD_RELOC_RX_NEG8, 4201 BFD_RELOC_RX_NEG16, 4202 BFD_RELOC_RX_NEG24, 4203 BFD_RELOC_RX_NEG32, 4204 BFD_RELOC_RX_16_OP, 4205 BFD_RELOC_RX_24_OP, 4206 BFD_RELOC_RX_32_OP, 4207 BFD_RELOC_RX_8U, 4208 BFD_RELOC_RX_16U, 4209 BFD_RELOC_RX_24U, 4210 BFD_RELOC_RX_DIR3U_PCREL, 4211 BFD_RELOC_RX_DIFF, 4212 BFD_RELOC_RX_GPRELB, 4213 BFD_RELOC_RX_GPRELW, 4214 BFD_RELOC_RX_GPRELL, 4215 BFD_RELOC_RX_SYM, 4216 BFD_RELOC_RX_OP_SUBTRACT, 4217 BFD_RELOC_RX_OP_NEG, 4218 BFD_RELOC_RX_ABS8, 4219 BFD_RELOC_RX_ABS16, 4220 BFD_RELOC_RX_ABS16_REV, 4221 BFD_RELOC_RX_ABS32, 4222 BFD_RELOC_RX_ABS32_REV, 4223 BFD_RELOC_RX_ABS16U, 4224 BFD_RELOC_RX_ABS16UW, 4225 BFD_RELOC_RX_ABS16UL, 4226 BFD_RELOC_RX_RELAX, 4227 4228 /* Direct 12 bit. */ 4229 BFD_RELOC_390_12, 4230 4231 /* 12 bit GOT offset. */ 4232 BFD_RELOC_390_GOT12, 4233 4234 /* 32 bit PC relative PLT address. */ 4235 BFD_RELOC_390_PLT32, 4236 4237 /* Copy symbol at runtime. */ 4238 BFD_RELOC_390_COPY, 4239 4240 /* Create GOT entry. */ 4241 BFD_RELOC_390_GLOB_DAT, 4242 4243 /* Create PLT entry. */ 4244 BFD_RELOC_390_JMP_SLOT, 4245 4246 /* Adjust by program base. */ 4247 BFD_RELOC_390_RELATIVE, 4248 4249 /* 32 bit PC relative offset to GOT. */ 4250 BFD_RELOC_390_GOTPC, 4251 4252 /* 16 bit GOT offset. */ 4253 BFD_RELOC_390_GOT16, 4254 4255 /* PC relative 16 bit shifted by 1. */ 4256 BFD_RELOC_390_PC16DBL, 4257 4258 /* 16 bit PC rel. PLT shifted by 1. */ 4259 BFD_RELOC_390_PLT16DBL, 4260 4261 /* PC relative 32 bit shifted by 1. */ 4262 BFD_RELOC_390_PC32DBL, 4263 4264 /* 32 bit PC rel. PLT shifted by 1. */ 4265 BFD_RELOC_390_PLT32DBL, 4266 4267 /* 32 bit PC rel. GOT shifted by 1. */ 4268 BFD_RELOC_390_GOTPCDBL, 4269 4270 /* 64 bit GOT offset. */ 4271 BFD_RELOC_390_GOT64, 4272 4273 /* 64 bit PC relative PLT address. */ 4274 BFD_RELOC_390_PLT64, 4275 4276 /* 32 bit rel. offset to GOT entry. */ 4277 BFD_RELOC_390_GOTENT, 4278 4279 /* 64 bit offset to GOT. */ 4280 BFD_RELOC_390_GOTOFF64, 4281 4282 /* 12-bit offset to symbol-entry within GOT, with PLT handling. */ 4283 BFD_RELOC_390_GOTPLT12, 4284 4285 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */ 4286 BFD_RELOC_390_GOTPLT16, 4287 4288 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */ 4289 BFD_RELOC_390_GOTPLT32, 4290 4291 /* 64-bit offset to symbol-entry within GOT, with PLT handling. */ 4292 BFD_RELOC_390_GOTPLT64, 4293 4294 /* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */ 4295 BFD_RELOC_390_GOTPLTENT, 4296 4297 /* 16-bit rel. offset from the GOT to a PLT entry. */ 4298 BFD_RELOC_390_PLTOFF16, 4299 4300 /* 32-bit rel. offset from the GOT to a PLT entry. */ 4301 BFD_RELOC_390_PLTOFF32, 4302 4303 /* 64-bit rel. offset from the GOT to a PLT entry. */ 4304 BFD_RELOC_390_PLTOFF64, 4305 4306 /* s390 tls relocations. */ 4307 BFD_RELOC_390_TLS_LOAD, 4308 BFD_RELOC_390_TLS_GDCALL, 4309 BFD_RELOC_390_TLS_LDCALL, 4310 BFD_RELOC_390_TLS_GD32, 4311 BFD_RELOC_390_TLS_GD64, 4312 BFD_RELOC_390_TLS_GOTIE12, 4313 BFD_RELOC_390_TLS_GOTIE32, 4314 BFD_RELOC_390_TLS_GOTIE64, 4315 BFD_RELOC_390_TLS_LDM32, 4316 BFD_RELOC_390_TLS_LDM64, 4317 BFD_RELOC_390_TLS_IE32, 4318 BFD_RELOC_390_TLS_IE64, 4319 BFD_RELOC_390_TLS_IEENT, 4320 BFD_RELOC_390_TLS_LE32, 4321 BFD_RELOC_390_TLS_LE64, 4322 BFD_RELOC_390_TLS_LDO32, 4323 BFD_RELOC_390_TLS_LDO64, 4324 BFD_RELOC_390_TLS_DTPMOD, 4325 BFD_RELOC_390_TLS_DTPOFF, 4326 BFD_RELOC_390_TLS_TPOFF, 4327 4328 /* Long displacement extension. */ 4329 BFD_RELOC_390_20, 4330 BFD_RELOC_390_GOT20, 4331 BFD_RELOC_390_GOTPLT20, 4332 BFD_RELOC_390_TLS_GOTIE20, 4333 4334 /* STT_GNU_IFUNC relocation. */ 4335 BFD_RELOC_390_IRELATIVE, 4336 4337 /* Score relocations 4338 Low 16 bit for load/store */ 4339 BFD_RELOC_SCORE_GPREL15, 4340 4341 /* This is a 24-bit reloc with the right 1 bit assumed to be 0 */ 4342 BFD_RELOC_SCORE_DUMMY2, 4343 BFD_RELOC_SCORE_JMP, 4344 4345 /* This is a 19-bit reloc with the right 1 bit assumed to be 0 */ 4346 BFD_RELOC_SCORE_BRANCH, 4347 4348 /* This is a 32-bit reloc for 48-bit instructions. */ 4349 BFD_RELOC_SCORE_IMM30, 4350 4351 /* This is a 32-bit reloc for 48-bit instructions. */ 4352 BFD_RELOC_SCORE_IMM32, 4353 4354 /* This is a 11-bit reloc with the right 1 bit assumed to be 0 */ 4355 BFD_RELOC_SCORE16_JMP, 4356 4357 /* This is a 8-bit reloc with the right 1 bit assumed to be 0 */ 4358 BFD_RELOC_SCORE16_BRANCH, 4359 4360 /* This is a 9-bit reloc with the right 1 bit assumed to be 0 */ 4361 BFD_RELOC_SCORE_BCMP, 4362 4363 /* Undocumented Score relocs */ 4364 BFD_RELOC_SCORE_GOT15, 4365 BFD_RELOC_SCORE_GOT_LO16, 4366 BFD_RELOC_SCORE_CALL15, 4367 BFD_RELOC_SCORE_DUMMY_HI16, 4368 4369 /* Scenix IP2K - 9-bit register number / data address */ 4370 BFD_RELOC_IP2K_FR9, 4371 4372 /* Scenix IP2K - 4-bit register/data bank number */ 4373 BFD_RELOC_IP2K_BANK, 4374 4375 /* Scenix IP2K - low 13 bits of instruction word address */ 4376 BFD_RELOC_IP2K_ADDR16CJP, 4377 4378 /* Scenix IP2K - high 3 bits of instruction word address */ 4379 BFD_RELOC_IP2K_PAGE3, 4380 4381 /* Scenix IP2K - ext/low/high 8 bits of data address */ 4382 BFD_RELOC_IP2K_LO8DATA, 4383 BFD_RELOC_IP2K_HI8DATA, 4384 BFD_RELOC_IP2K_EX8DATA, 4385 4386 /* Scenix IP2K - low/high 8 bits of instruction word address */ 4387 BFD_RELOC_IP2K_LO8INSN, 4388 BFD_RELOC_IP2K_HI8INSN, 4389 4390 /* Scenix IP2K - even/odd PC modifier to modify snb pcl.0 */ 4391 BFD_RELOC_IP2K_PC_SKIP, 4392 4393 /* Scenix IP2K - 16 bit word address in text section. */ 4394 BFD_RELOC_IP2K_TEXT, 4395 4396 /* Scenix IP2K - 7-bit sp or dp offset */ 4397 BFD_RELOC_IP2K_FR_OFFSET, 4398 4399 /* Scenix VPE4K coprocessor - data/insn-space addressing */ 4400 BFD_RELOC_VPE4KMATH_DATA, 4401 BFD_RELOC_VPE4KMATH_INSN, 4402 4403 /* These two relocations are used by the linker to determine which of 4404 the entries in a C++ virtual function table are actually used. When 4405 the --gc-sections option is given, the linker will zero out the entries 4406 that are not used, so that the code for those functions need not be 4407 included in the output. 4408 4409 VTABLE_INHERIT is a zero-space relocation used to describe to the 4410 linker the inheritance tree of a C++ virtual function table. The 4411 relocation's symbol should be the parent class' vtable, and the 4412 relocation should be located at the child vtable. 4413 4414 VTABLE_ENTRY is a zero-space relocation that describes the use of a 4415 virtual function table entry. The reloc's symbol should refer to the 4416 table of the class mentioned in the code. Off of that base, an offset 4417 describes the entry that is being used. For Rela hosts, this offset 4418 is stored in the reloc's addend. For Rel hosts, we are forced to put 4419 this offset in the reloc's section offset. */ 4420 BFD_RELOC_VTABLE_INHERIT, 4421 BFD_RELOC_VTABLE_ENTRY, 4422 4423 /* Intel IA64 Relocations. */ 4424 BFD_RELOC_IA64_IMM14, 4425 BFD_RELOC_IA64_IMM22, 4426 BFD_RELOC_IA64_IMM64, 4427 BFD_RELOC_IA64_DIR32MSB, 4428 BFD_RELOC_IA64_DIR32LSB, 4429 BFD_RELOC_IA64_DIR64MSB, 4430 BFD_RELOC_IA64_DIR64LSB, 4431 BFD_RELOC_IA64_GPREL22, 4432 BFD_RELOC_IA64_GPREL64I, 4433 BFD_RELOC_IA64_GPREL32MSB, 4434 BFD_RELOC_IA64_GPREL32LSB, 4435 BFD_RELOC_IA64_GPREL64MSB, 4436 BFD_RELOC_IA64_GPREL64LSB, 4437 BFD_RELOC_IA64_LTOFF22, 4438 BFD_RELOC_IA64_LTOFF64I, 4439 BFD_RELOC_IA64_PLTOFF22, 4440 BFD_RELOC_IA64_PLTOFF64I, 4441 BFD_RELOC_IA64_PLTOFF64MSB, 4442 BFD_RELOC_IA64_PLTOFF64LSB, 4443 BFD_RELOC_IA64_FPTR64I, 4444 BFD_RELOC_IA64_FPTR32MSB, 4445 BFD_RELOC_IA64_FPTR32LSB, 4446 BFD_RELOC_IA64_FPTR64MSB, 4447 BFD_RELOC_IA64_FPTR64LSB, 4448 BFD_RELOC_IA64_PCREL21B, 4449 BFD_RELOC_IA64_PCREL21BI, 4450 BFD_RELOC_IA64_PCREL21M, 4451 BFD_RELOC_IA64_PCREL21F, 4452 BFD_RELOC_IA64_PCREL22, 4453 BFD_RELOC_IA64_PCREL60B, 4454 BFD_RELOC_IA64_PCREL64I, 4455 BFD_RELOC_IA64_PCREL32MSB, 4456 BFD_RELOC_IA64_PCREL32LSB, 4457 BFD_RELOC_IA64_PCREL64MSB, 4458 BFD_RELOC_IA64_PCREL64LSB, 4459 BFD_RELOC_IA64_LTOFF_FPTR22, 4460 BFD_RELOC_IA64_LTOFF_FPTR64I, 4461 BFD_RELOC_IA64_LTOFF_FPTR32MSB, 4462 BFD_RELOC_IA64_LTOFF_FPTR32LSB, 4463 BFD_RELOC_IA64_LTOFF_FPTR64MSB, 4464 BFD_RELOC_IA64_LTOFF_FPTR64LSB, 4465 BFD_RELOC_IA64_SEGREL32MSB, 4466 BFD_RELOC_IA64_SEGREL32LSB, 4467 BFD_RELOC_IA64_SEGREL64MSB, 4468 BFD_RELOC_IA64_SEGREL64LSB, 4469 BFD_RELOC_IA64_SECREL32MSB, 4470 BFD_RELOC_IA64_SECREL32LSB, 4471 BFD_RELOC_IA64_SECREL64MSB, 4472 BFD_RELOC_IA64_SECREL64LSB, 4473 BFD_RELOC_IA64_REL32MSB, 4474 BFD_RELOC_IA64_REL32LSB, 4475 BFD_RELOC_IA64_REL64MSB, 4476 BFD_RELOC_IA64_REL64LSB, 4477 BFD_RELOC_IA64_LTV32MSB, 4478 BFD_RELOC_IA64_LTV32LSB, 4479 BFD_RELOC_IA64_LTV64MSB, 4480 BFD_RELOC_IA64_LTV64LSB, 4481 BFD_RELOC_IA64_IPLTMSB, 4482 BFD_RELOC_IA64_IPLTLSB, 4483 BFD_RELOC_IA64_COPY, 4484 BFD_RELOC_IA64_LTOFF22X, 4485 BFD_RELOC_IA64_LDXMOV, 4486 BFD_RELOC_IA64_TPREL14, 4487 BFD_RELOC_IA64_TPREL22, 4488 BFD_RELOC_IA64_TPREL64I, 4489 BFD_RELOC_IA64_TPREL64MSB, 4490 BFD_RELOC_IA64_TPREL64LSB, 4491 BFD_RELOC_IA64_LTOFF_TPREL22, 4492 BFD_RELOC_IA64_DTPMOD64MSB, 4493 BFD_RELOC_IA64_DTPMOD64LSB, 4494 BFD_RELOC_IA64_LTOFF_DTPMOD22, 4495 BFD_RELOC_IA64_DTPREL14, 4496 BFD_RELOC_IA64_DTPREL22, 4497 BFD_RELOC_IA64_DTPREL64I, 4498 BFD_RELOC_IA64_DTPREL32MSB, 4499 BFD_RELOC_IA64_DTPREL32LSB, 4500 BFD_RELOC_IA64_DTPREL64MSB, 4501 BFD_RELOC_IA64_DTPREL64LSB, 4502 BFD_RELOC_IA64_LTOFF_DTPREL22, 4503 4504 /* Motorola 68HC11 reloc. 4505 This is the 8 bit high part of an absolute address. */ 4506 BFD_RELOC_M68HC11_HI8, 4507 4508 /* Motorola 68HC11 reloc. 4509 This is the 8 bit low part of an absolute address. */ 4510 BFD_RELOC_M68HC11_LO8, 4511 4512 /* Motorola 68HC11 reloc. 4513 This is the 3 bit of a value. */ 4514 BFD_RELOC_M68HC11_3B, 4515 4516 /* Motorola 68HC11 reloc. 4517 This reloc marks the beginning of a jump/call instruction. 4518 It is used for linker relaxation to correctly identify beginning 4519 of instruction and change some branches to use PC-relative 4520 addressing mode. */ 4521 BFD_RELOC_M68HC11_RL_JUMP, 4522 4523 /* Motorola 68HC11 reloc. 4524 This reloc marks a group of several instructions that gcc generates 4525 and for which the linker relaxation pass can modify and/or remove 4526 some of them. */ 4527 BFD_RELOC_M68HC11_RL_GROUP, 4528 4529 /* Motorola 68HC11 reloc. 4530 This is the 16-bit lower part of an address. It is used for 'call' 4531 instruction to specify the symbol address without any special 4532 transformation (due to memory bank window). */ 4533 BFD_RELOC_M68HC11_LO16, 4534 4535 /* Motorola 68HC11 reloc. 4536 This is a 8-bit reloc that specifies the page number of an address. 4537 It is used by 'call' instruction to specify the page number of 4538 the symbol. */ 4539 BFD_RELOC_M68HC11_PAGE, 4540 4541 /* Motorola 68HC11 reloc. 4542 This is a 24-bit reloc that represents the address with a 16-bit 4543 value and a 8-bit page number. The symbol address is transformed 4544 to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */ 4545 BFD_RELOC_M68HC11_24, 4546 4547 /* Motorola 68HC12 reloc. 4548 This is the 5 bits of a value. */ 4549 BFD_RELOC_M68HC12_5B, 4550 4551 /* Freescale XGATE reloc. 4552 This reloc marks the beginning of a bra/jal instruction. */ 4553 BFD_RELOC_XGATE_RL_JUMP, 4554 4555 /* Freescale XGATE reloc. 4556 This reloc marks a group of several instructions that gcc generates 4557 and for which the linker relaxation pass can modify and/or remove 4558 some of them. */ 4559 BFD_RELOC_XGATE_RL_GROUP, 4560 4561 /* Freescale XGATE reloc. 4562 This is the 16-bit lower part of an address. It is used for the '16-bit' 4563 instructions. */ 4564 BFD_RELOC_XGATE_LO16, 4565 4566 /* Freescale XGATE reloc. */ 4567 BFD_RELOC_XGATE_GPAGE, 4568 4569 /* Freescale XGATE reloc. */ 4570 BFD_RELOC_XGATE_24, 4571 4572 /* Freescale XGATE reloc. 4573 This is a 9-bit pc-relative reloc. */ 4574 BFD_RELOC_XGATE_PCREL_9, 4575 4576 /* Freescale XGATE reloc. 4577 This is a 10-bit pc-relative reloc. */ 4578 BFD_RELOC_XGATE_PCREL_10, 4579 4580 /* Freescale XGATE reloc. 4581 This is the 16-bit lower part of an address. It is used for the '16-bit' 4582 instructions. */ 4583 BFD_RELOC_XGATE_IMM8_LO, 4584 4585 /* Freescale XGATE reloc. 4586 This is the 16-bit higher part of an address. It is used for the '16-bit' 4587 instructions. */ 4588 BFD_RELOC_XGATE_IMM8_HI, 4589 4590 /* Freescale XGATE reloc. 4591 This is a 3-bit pc-relative reloc. */ 4592 BFD_RELOC_XGATE_IMM3, 4593 4594 /* Freescale XGATE reloc. 4595 This is a 4-bit pc-relative reloc. */ 4596 BFD_RELOC_XGATE_IMM4, 4597 4598 /* Freescale XGATE reloc. 4599 This is a 5-bit pc-relative reloc. */ 4600 BFD_RELOC_XGATE_IMM5, 4601 4602 /* Motorola 68HC12 reloc. 4603 This is the 9 bits of a value. */ 4604 BFD_RELOC_M68HC12_9B, 4605 4606 /* Motorola 68HC12 reloc. 4607 This is the 16 bits of a value. */ 4608 BFD_RELOC_M68HC12_16B, 4609 4610 /* Motorola 68HC12/XGATE reloc. 4611 This is a PCREL9 branch. */ 4612 BFD_RELOC_M68HC12_9_PCREL, 4613 4614 /* Motorola 68HC12/XGATE reloc. 4615 This is a PCREL10 branch. */ 4616 BFD_RELOC_M68HC12_10_PCREL, 4617 4618 /* Motorola 68HC12/XGATE reloc. 4619 This is the 8 bit low part of an absolute address and immediately precedes 4620 a matching HI8XG part. */ 4621 BFD_RELOC_M68HC12_LO8XG, 4622 4623 /* Motorola 68HC12/XGATE reloc. 4624 This is the 8 bit high part of an absolute address and immediately follows 4625 a matching LO8XG part. */ 4626 BFD_RELOC_M68HC12_HI8XG, 4627 4628 /* NS CR16C Relocations. */ 4629 BFD_RELOC_16C_NUM08, 4630 BFD_RELOC_16C_NUM08_C, 4631 BFD_RELOC_16C_NUM16, 4632 BFD_RELOC_16C_NUM16_C, 4633 BFD_RELOC_16C_NUM32, 4634 BFD_RELOC_16C_NUM32_C, 4635 BFD_RELOC_16C_DISP04, 4636 BFD_RELOC_16C_DISP04_C, 4637 BFD_RELOC_16C_DISP08, 4638 BFD_RELOC_16C_DISP08_C, 4639 BFD_RELOC_16C_DISP16, 4640 BFD_RELOC_16C_DISP16_C, 4641 BFD_RELOC_16C_DISP24, 4642 BFD_RELOC_16C_DISP24_C, 4643 BFD_RELOC_16C_DISP24a, 4644 BFD_RELOC_16C_DISP24a_C, 4645 BFD_RELOC_16C_REG04, 4646 BFD_RELOC_16C_REG04_C, 4647 BFD_RELOC_16C_REG04a, 4648 BFD_RELOC_16C_REG04a_C, 4649 BFD_RELOC_16C_REG14, 4650 BFD_RELOC_16C_REG14_C, 4651 BFD_RELOC_16C_REG16, 4652 BFD_RELOC_16C_REG16_C, 4653 BFD_RELOC_16C_REG20, 4654 BFD_RELOC_16C_REG20_C, 4655 BFD_RELOC_16C_ABS20, 4656 BFD_RELOC_16C_ABS20_C, 4657 BFD_RELOC_16C_ABS24, 4658 BFD_RELOC_16C_ABS24_C, 4659 BFD_RELOC_16C_IMM04, 4660 BFD_RELOC_16C_IMM04_C, 4661 BFD_RELOC_16C_IMM16, 4662 BFD_RELOC_16C_IMM16_C, 4663 BFD_RELOC_16C_IMM20, 4664 BFD_RELOC_16C_IMM20_C, 4665 BFD_RELOC_16C_IMM24, 4666 BFD_RELOC_16C_IMM24_C, 4667 BFD_RELOC_16C_IMM32, 4668 BFD_RELOC_16C_IMM32_C, 4669 4670 /* NS CR16 Relocations. */ 4671 BFD_RELOC_CR16_NUM8, 4672 BFD_RELOC_CR16_NUM16, 4673 BFD_RELOC_CR16_NUM32, 4674 BFD_RELOC_CR16_NUM32a, 4675 BFD_RELOC_CR16_REGREL0, 4676 BFD_RELOC_CR16_REGREL4, 4677 BFD_RELOC_CR16_REGREL4a, 4678 BFD_RELOC_CR16_REGREL14, 4679 BFD_RELOC_CR16_REGREL14a, 4680 BFD_RELOC_CR16_REGREL16, 4681 BFD_RELOC_CR16_REGREL20, 4682 BFD_RELOC_CR16_REGREL20a, 4683 BFD_RELOC_CR16_ABS20, 4684 BFD_RELOC_CR16_ABS24, 4685 BFD_RELOC_CR16_IMM4, 4686 BFD_RELOC_CR16_IMM8, 4687 BFD_RELOC_CR16_IMM16, 4688 BFD_RELOC_CR16_IMM20, 4689 BFD_RELOC_CR16_IMM24, 4690 BFD_RELOC_CR16_IMM32, 4691 BFD_RELOC_CR16_IMM32a, 4692 BFD_RELOC_CR16_DISP4, 4693 BFD_RELOC_CR16_DISP8, 4694 BFD_RELOC_CR16_DISP16, 4695 BFD_RELOC_CR16_DISP20, 4696 BFD_RELOC_CR16_DISP24, 4697 BFD_RELOC_CR16_DISP24a, 4698 BFD_RELOC_CR16_SWITCH8, 4699 BFD_RELOC_CR16_SWITCH16, 4700 BFD_RELOC_CR16_SWITCH32, 4701 BFD_RELOC_CR16_GOT_REGREL20, 4702 BFD_RELOC_CR16_GOTC_REGREL20, 4703 BFD_RELOC_CR16_GLOB_DAT, 4704 4705 /* NS CRX Relocations. */ 4706 BFD_RELOC_CRX_REL4, 4707 BFD_RELOC_CRX_REL8, 4708 BFD_RELOC_CRX_REL8_CMP, 4709 BFD_RELOC_CRX_REL16, 4710 BFD_RELOC_CRX_REL24, 4711 BFD_RELOC_CRX_REL32, 4712 BFD_RELOC_CRX_REGREL12, 4713 BFD_RELOC_CRX_REGREL22, 4714 BFD_RELOC_CRX_REGREL28, 4715 BFD_RELOC_CRX_REGREL32, 4716 BFD_RELOC_CRX_ABS16, 4717 BFD_RELOC_CRX_ABS32, 4718 BFD_RELOC_CRX_NUM8, 4719 BFD_RELOC_CRX_NUM16, 4720 BFD_RELOC_CRX_NUM32, 4721 BFD_RELOC_CRX_IMM16, 4722 BFD_RELOC_CRX_IMM32, 4723 BFD_RELOC_CRX_SWITCH8, 4724 BFD_RELOC_CRX_SWITCH16, 4725 BFD_RELOC_CRX_SWITCH32, 4726 4727 /* These relocs are only used within the CRIS assembler. They are not 4728 (at present) written to any object files. */ 4729 BFD_RELOC_CRIS_BDISP8, 4730 BFD_RELOC_CRIS_UNSIGNED_5, 4731 BFD_RELOC_CRIS_SIGNED_6, 4732 BFD_RELOC_CRIS_UNSIGNED_6, 4733 BFD_RELOC_CRIS_SIGNED_8, 4734 BFD_RELOC_CRIS_UNSIGNED_8, 4735 BFD_RELOC_CRIS_SIGNED_16, 4736 BFD_RELOC_CRIS_UNSIGNED_16, 4737 BFD_RELOC_CRIS_LAPCQ_OFFSET, 4738 BFD_RELOC_CRIS_UNSIGNED_4, 4739 4740 /* Relocs used in ELF shared libraries for CRIS. */ 4741 BFD_RELOC_CRIS_COPY, 4742 BFD_RELOC_CRIS_GLOB_DAT, 4743 BFD_RELOC_CRIS_JUMP_SLOT, 4744 BFD_RELOC_CRIS_RELATIVE, 4745 4746 /* 32-bit offset to symbol-entry within GOT. */ 4747 BFD_RELOC_CRIS_32_GOT, 4748 4749 /* 16-bit offset to symbol-entry within GOT. */ 4750 BFD_RELOC_CRIS_16_GOT, 4751 4752 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */ 4753 BFD_RELOC_CRIS_32_GOTPLT, 4754 4755 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */ 4756 BFD_RELOC_CRIS_16_GOTPLT, 4757 4758 /* 32-bit offset to symbol, relative to GOT. */ 4759 BFD_RELOC_CRIS_32_GOTREL, 4760 4761 /* 32-bit offset to symbol with PLT entry, relative to GOT. */ 4762 BFD_RELOC_CRIS_32_PLT_GOTREL, 4763 4764 /* 32-bit offset to symbol with PLT entry, relative to this relocation. */ 4765 BFD_RELOC_CRIS_32_PLT_PCREL, 4766 4767 /* Relocs used in TLS code for CRIS. */ 4768 BFD_RELOC_CRIS_32_GOT_GD, 4769 BFD_RELOC_CRIS_16_GOT_GD, 4770 BFD_RELOC_CRIS_32_GD, 4771 BFD_RELOC_CRIS_DTP, 4772 BFD_RELOC_CRIS_32_DTPREL, 4773 BFD_RELOC_CRIS_16_DTPREL, 4774 BFD_RELOC_CRIS_32_GOT_TPREL, 4775 BFD_RELOC_CRIS_16_GOT_TPREL, 4776 BFD_RELOC_CRIS_32_TPREL, 4777 BFD_RELOC_CRIS_16_TPREL, 4778 BFD_RELOC_CRIS_DTPMOD, 4779 BFD_RELOC_CRIS_32_IE, 4780 4781 /* Intel i860 Relocations. */ 4782 BFD_RELOC_860_COPY, 4783 BFD_RELOC_860_GLOB_DAT, 4784 BFD_RELOC_860_JUMP_SLOT, 4785 BFD_RELOC_860_RELATIVE, 4786 BFD_RELOC_860_PC26, 4787 BFD_RELOC_860_PLT26, 4788 BFD_RELOC_860_PC16, 4789 BFD_RELOC_860_LOW0, 4790 BFD_RELOC_860_SPLIT0, 4791 BFD_RELOC_860_LOW1, 4792 BFD_RELOC_860_SPLIT1, 4793 BFD_RELOC_860_LOW2, 4794 BFD_RELOC_860_SPLIT2, 4795 BFD_RELOC_860_LOW3, 4796 BFD_RELOC_860_LOGOT0, 4797 BFD_RELOC_860_SPGOT0, 4798 BFD_RELOC_860_LOGOT1, 4799 BFD_RELOC_860_SPGOT1, 4800 BFD_RELOC_860_LOGOTOFF0, 4801 BFD_RELOC_860_SPGOTOFF0, 4802 BFD_RELOC_860_LOGOTOFF1, 4803 BFD_RELOC_860_SPGOTOFF1, 4804 BFD_RELOC_860_LOGOTOFF2, 4805 BFD_RELOC_860_LOGOTOFF3, 4806 BFD_RELOC_860_LOPC, 4807 BFD_RELOC_860_HIGHADJ, 4808 BFD_RELOC_860_HAGOT, 4809 BFD_RELOC_860_HAGOTOFF, 4810 BFD_RELOC_860_HAPC, 4811 BFD_RELOC_860_HIGH, 4812 BFD_RELOC_860_HIGOT, 4813 BFD_RELOC_860_HIGOTOFF, 4814 4815 /* OpenRISC 1000 Relocations. */ 4816 BFD_RELOC_OR1K_REL_26, 4817 BFD_RELOC_OR1K_GOTPC_HI16, 4818 BFD_RELOC_OR1K_GOTPC_LO16, 4819 BFD_RELOC_OR1K_GOT16, 4820 BFD_RELOC_OR1K_PLT26, 4821 BFD_RELOC_OR1K_GOTOFF_HI16, 4822 BFD_RELOC_OR1K_GOTOFF_LO16, 4823 BFD_RELOC_OR1K_COPY, 4824 BFD_RELOC_OR1K_GLOB_DAT, 4825 BFD_RELOC_OR1K_JMP_SLOT, 4826 BFD_RELOC_OR1K_RELATIVE, 4827 BFD_RELOC_OR1K_TLS_GD_HI16, 4828 BFD_RELOC_OR1K_TLS_GD_LO16, 4829 BFD_RELOC_OR1K_TLS_LDM_HI16, 4830 BFD_RELOC_OR1K_TLS_LDM_LO16, 4831 BFD_RELOC_OR1K_TLS_LDO_HI16, 4832 BFD_RELOC_OR1K_TLS_LDO_LO16, 4833 BFD_RELOC_OR1K_TLS_IE_HI16, 4834 BFD_RELOC_OR1K_TLS_IE_LO16, 4835 BFD_RELOC_OR1K_TLS_LE_HI16, 4836 BFD_RELOC_OR1K_TLS_LE_LO16, 4837 BFD_RELOC_OR1K_TLS_TPOFF, 4838 BFD_RELOC_OR1K_TLS_DTPOFF, 4839 BFD_RELOC_OR1K_TLS_DTPMOD, 4840 4841 /* RISC-V relocations. */ 4842 BFD_RELOC_RISCV_HI20, 4843 BFD_RELOC_RISCV_PCREL_HI20, 4844 BFD_RELOC_RISCV_PCREL_LO12_I, 4845 BFD_RELOC_RISCV_PCREL_LO12_S, 4846 BFD_RELOC_RISCV_LO12_I, 4847 BFD_RELOC_RISCV_LO12_S, 4848 BFD_RELOC_RISCV_GPREL12_I, 4849 BFD_RELOC_RISCV_GPREL12_S, 4850 BFD_RELOC_RISCV_TPREL_HI20, 4851 BFD_RELOC_RISCV_TPREL_LO12_I, 4852 BFD_RELOC_RISCV_TPREL_LO12_S, 4853 BFD_RELOC_RISCV_TPREL_ADD, 4854 BFD_RELOC_RISCV_CALL, 4855 BFD_RELOC_RISCV_CALL_PLT, 4856 BFD_RELOC_RISCV_ADD8, 4857 BFD_RELOC_RISCV_ADD16, 4858 BFD_RELOC_RISCV_ADD32, 4859 BFD_RELOC_RISCV_ADD64, 4860 BFD_RELOC_RISCV_SUB8, 4861 BFD_RELOC_RISCV_SUB16, 4862 BFD_RELOC_RISCV_SUB32, 4863 BFD_RELOC_RISCV_SUB64, 4864 BFD_RELOC_RISCV_GOT_HI20, 4865 BFD_RELOC_RISCV_TLS_GOT_HI20, 4866 BFD_RELOC_RISCV_TLS_GD_HI20, 4867 BFD_RELOC_RISCV_JMP, 4868 BFD_RELOC_RISCV_TLS_DTPMOD32, 4869 BFD_RELOC_RISCV_TLS_DTPREL32, 4870 BFD_RELOC_RISCV_TLS_DTPMOD64, 4871 BFD_RELOC_RISCV_TLS_DTPREL64, 4872 BFD_RELOC_RISCV_TLS_TPREL32, 4873 BFD_RELOC_RISCV_TLS_TPREL64, 4874 BFD_RELOC_RISCV_ALIGN, 4875 4876 /* H8 elf Relocations. */ 4877 BFD_RELOC_H8_DIR16A8, 4878 BFD_RELOC_H8_DIR16R8, 4879 BFD_RELOC_H8_DIR24A8, 4880 BFD_RELOC_H8_DIR24R8, 4881 BFD_RELOC_H8_DIR32A16, 4882 4883 /* Sony Xstormy16 Relocations. */ 4884 BFD_RELOC_XSTORMY16_REL_12, 4885 BFD_RELOC_XSTORMY16_12, 4886 BFD_RELOC_XSTORMY16_24, 4887 BFD_RELOC_XSTORMY16_FPTR16, 4888 4889 /* Self-describing complex relocations. */ 4890 BFD_RELOC_RELC, 4891 4892 4893 /* Infineon Relocations. */ 4894 BFD_RELOC_XC16X_PAG, 4895 BFD_RELOC_XC16X_POF, 4896 BFD_RELOC_XC16X_SEG, 4897 BFD_RELOC_XC16X_SOF, 4898 4899 /* Relocations used by VAX ELF. */ 4900 BFD_RELOC_VAX_GLOB_DAT, 4901 BFD_RELOC_VAX_JMP_SLOT, 4902 BFD_RELOC_VAX_RELATIVE, 4903 4904 /* Morpho MT - 16 bit immediate relocation. */ 4905 BFD_RELOC_MT_PC16, 4906 4907 /* Morpho MT - Hi 16 bits of an address. */ 4908 BFD_RELOC_MT_HI16, 4909 4910 /* Morpho MT - Low 16 bits of an address. */ 4911 BFD_RELOC_MT_LO16, 4912 4913 /* Morpho MT - Used to tell the linker which vtable entries are used. */ 4914 BFD_RELOC_MT_GNU_VTINHERIT, 4915 4916 /* Morpho MT - Used to tell the linker which vtable entries are used. */ 4917 BFD_RELOC_MT_GNU_VTENTRY, 4918 4919 /* Morpho MT - 8 bit immediate relocation. */ 4920 BFD_RELOC_MT_PCINSN8, 4921 4922 /* msp430 specific relocation codes */ 4923 BFD_RELOC_MSP430_10_PCREL, 4924 BFD_RELOC_MSP430_16_PCREL, 4925 BFD_RELOC_MSP430_16, 4926 BFD_RELOC_MSP430_16_PCREL_BYTE, 4927 BFD_RELOC_MSP430_16_BYTE, 4928 BFD_RELOC_MSP430_2X_PCREL, 4929 BFD_RELOC_MSP430_RL_PCREL, 4930 4931 /* IQ2000 Relocations. */ 4932 BFD_RELOC_IQ2000_OFFSET_16, 4933 BFD_RELOC_IQ2000_OFFSET_21, 4934 BFD_RELOC_IQ2000_UHI16, 4935 4936 /* Special Xtensa relocation used only by PLT entries in ELF shared 4937 objects to indicate that the runtime linker should set the value 4938 to one of its own internal functions or data structures. */ 4939 BFD_RELOC_XTENSA_RTLD, 4940 4941 /* Xtensa relocations for ELF shared objects. */ 4942 BFD_RELOC_XTENSA_GLOB_DAT, 4943 BFD_RELOC_XTENSA_JMP_SLOT, 4944 BFD_RELOC_XTENSA_RELATIVE, 4945 4946 /* Xtensa relocation used in ELF object files for symbols that may require 4947 PLT entries. Otherwise, this is just a generic 32-bit relocation. */ 4948 BFD_RELOC_XTENSA_PLT, 4949 4950 /* Xtensa relocations to mark the difference of two local symbols. 4951 These are only needed to support linker relaxation and can be ignored 4952 when not relaxing. The field is set to the value of the difference 4953 assuming no relaxation. The relocation encodes the position of the 4954 first symbol so the linker can determine whether to adjust the field 4955 value. */ 4956 BFD_RELOC_XTENSA_DIFF8, 4957 BFD_RELOC_XTENSA_DIFF16, 4958 BFD_RELOC_XTENSA_DIFF32, 4959 4960 /* Generic Xtensa relocations for instruction operands. Only the slot 4961 number is encoded in the relocation. The relocation applies to the 4962 last PC-relative immediate operand, or if there are no PC-relative 4963 immediates, to the last immediate operand. */ 4964 BFD_RELOC_XTENSA_SLOT0_OP, 4965 BFD_RELOC_XTENSA_SLOT1_OP, 4966 BFD_RELOC_XTENSA_SLOT2_OP, 4967 BFD_RELOC_XTENSA_SLOT3_OP, 4968 BFD_RELOC_XTENSA_SLOT4_OP, 4969 BFD_RELOC_XTENSA_SLOT5_OP, 4970 BFD_RELOC_XTENSA_SLOT6_OP, 4971 BFD_RELOC_XTENSA_SLOT7_OP, 4972 BFD_RELOC_XTENSA_SLOT8_OP, 4973 BFD_RELOC_XTENSA_SLOT9_OP, 4974 BFD_RELOC_XTENSA_SLOT10_OP, 4975 BFD_RELOC_XTENSA_SLOT11_OP, 4976 BFD_RELOC_XTENSA_SLOT12_OP, 4977 BFD_RELOC_XTENSA_SLOT13_OP, 4978 BFD_RELOC_XTENSA_SLOT14_OP, 4979 4980 /* Alternate Xtensa relocations. Only the slot is encoded in the 4981 relocation. The meaning of these relocations is opcode-specific. */ 4982 BFD_RELOC_XTENSA_SLOT0_ALT, 4983 BFD_RELOC_XTENSA_SLOT1_ALT, 4984 BFD_RELOC_XTENSA_SLOT2_ALT, 4985 BFD_RELOC_XTENSA_SLOT3_ALT, 4986 BFD_RELOC_XTENSA_SLOT4_ALT, 4987 BFD_RELOC_XTENSA_SLOT5_ALT, 4988 BFD_RELOC_XTENSA_SLOT6_ALT, 4989 BFD_RELOC_XTENSA_SLOT7_ALT, 4990 BFD_RELOC_XTENSA_SLOT8_ALT, 4991 BFD_RELOC_XTENSA_SLOT9_ALT, 4992 BFD_RELOC_XTENSA_SLOT10_ALT, 4993 BFD_RELOC_XTENSA_SLOT11_ALT, 4994 BFD_RELOC_XTENSA_SLOT12_ALT, 4995 BFD_RELOC_XTENSA_SLOT13_ALT, 4996 BFD_RELOC_XTENSA_SLOT14_ALT, 4997 4998 /* Xtensa relocations for backward compatibility. These have all been 4999 replaced by BFD_RELOC_XTENSA_SLOT0_OP. */ 5000 BFD_RELOC_XTENSA_OP0, 5001 BFD_RELOC_XTENSA_OP1, 5002 BFD_RELOC_XTENSA_OP2, 5003 5004 /* Xtensa relocation to mark that the assembler expanded the 5005 instructions from an original target. The expansion size is 5006 encoded in the reloc size. */ 5007 BFD_RELOC_XTENSA_ASM_EXPAND, 5008 5009 /* Xtensa relocation to mark that the linker should simplify 5010 assembler-expanded instructions. This is commonly used 5011 internally by the linker after analysis of a 5012 BFD_RELOC_XTENSA_ASM_EXPAND. */ 5013 BFD_RELOC_XTENSA_ASM_SIMPLIFY, 5014 5015 /* Xtensa TLS relocations. */ 5016 BFD_RELOC_XTENSA_TLSDESC_FN, 5017 BFD_RELOC_XTENSA_TLSDESC_ARG, 5018 BFD_RELOC_XTENSA_TLS_DTPOFF, 5019 BFD_RELOC_XTENSA_TLS_TPOFF, 5020 BFD_RELOC_XTENSA_TLS_FUNC, 5021 BFD_RELOC_XTENSA_TLS_ARG, 5022 BFD_RELOC_XTENSA_TLS_CALL, 5023 5024 /* 8 bit signed offset in (ix+d) or (iy+d). */ 5025 BFD_RELOC_Z80_DISP8, 5026 5027 /* DJNZ offset. */ 5028 BFD_RELOC_Z8K_DISP7, 5029 5030 /* CALR offset. */ 5031 BFD_RELOC_Z8K_CALLR, 5032 5033 /* 4 bit value. */ 5034 BFD_RELOC_Z8K_IMM4L, 5035 5036 /* Lattice Mico32 relocations. */ 5037 BFD_RELOC_LM32_CALL, 5038 BFD_RELOC_LM32_BRANCH, 5039 BFD_RELOC_LM32_16_GOT, 5040 BFD_RELOC_LM32_GOTOFF_HI16, 5041 BFD_RELOC_LM32_GOTOFF_LO16, 5042 BFD_RELOC_LM32_COPY, 5043 BFD_RELOC_LM32_GLOB_DAT, 5044 BFD_RELOC_LM32_JMP_SLOT, 5045 BFD_RELOC_LM32_RELATIVE, 5046 5047 /* Difference between two section addreses. Must be followed by a 5048 BFD_RELOC_MACH_O_PAIR. */ 5049 BFD_RELOC_MACH_O_SECTDIFF, 5050 5051 /* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */ 5052 BFD_RELOC_MACH_O_LOCAL_SECTDIFF, 5053 5054 /* Pair of relocation. Contains the first symbol. */ 5055 BFD_RELOC_MACH_O_PAIR, 5056 5057 /* PCREL relocations. They are marked as branch to create PLT entry if 5058 required. */ 5059 BFD_RELOC_MACH_O_X86_64_BRANCH32, 5060 BFD_RELOC_MACH_O_X86_64_BRANCH8, 5061 5062 /* Used when referencing a GOT entry. */ 5063 BFD_RELOC_MACH_O_X86_64_GOT, 5064 5065 /* Used when loading a GOT entry with movq. It is specially marked so that 5066 the linker could optimize the movq to a leaq if possible. */ 5067 BFD_RELOC_MACH_O_X86_64_GOT_LOAD, 5068 5069 /* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */ 5070 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32, 5071 5072 /* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */ 5073 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR64, 5074 5075 /* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */ 5076 BFD_RELOC_MACH_O_X86_64_PCREL32_1, 5077 5078 /* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */ 5079 BFD_RELOC_MACH_O_X86_64_PCREL32_2, 5080 5081 /* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */ 5082 BFD_RELOC_MACH_O_X86_64_PCREL32_4, 5083 5084 /* This is a 32 bit reloc for the microblaze that stores the 5085 low 16 bits of a value */ 5086 BFD_RELOC_MICROBLAZE_32_LO, 5087 5088 /* This is a 32 bit pc-relative reloc for the microblaze that 5089 stores the low 16 bits of a value */ 5090 BFD_RELOC_MICROBLAZE_32_LO_PCREL, 5091 5092 /* This is a 32 bit reloc for the microblaze that stores a 5093 value relative to the read-only small data area anchor */ 5094 BFD_RELOC_MICROBLAZE_32_ROSDA, 5095 5096 /* This is a 32 bit reloc for the microblaze that stores a 5097 value relative to the read-write small data area anchor */ 5098 BFD_RELOC_MICROBLAZE_32_RWSDA, 5099 5100 /* This is a 32 bit reloc for the microblaze to handle 5101 expressions of the form "Symbol Op Symbol" */ 5102 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM, 5103 5104 /* This is a 64 bit reloc that stores the 32 bit pc relative 5105 value in two words (with an imm instruction). No relocation is 5106 done here - only used for relaxing */ 5107 BFD_RELOC_MICROBLAZE_64_NONE, 5108 5109 /* This is a 64 bit reloc that stores the 32 bit pc relative 5110 value in two words (with an imm instruction). The relocation is 5111 PC-relative GOT offset */ 5112 BFD_RELOC_MICROBLAZE_64_GOTPC, 5113 5114 /* This is a 64 bit reloc that stores the 32 bit pc relative 5115 value in two words (with an imm instruction). The relocation is 5116 GOT offset */ 5117 BFD_RELOC_MICROBLAZE_64_GOT, 5118 5119 /* This is a 64 bit reloc that stores the 32 bit pc relative 5120 value in two words (with an imm instruction). The relocation is 5121 PC-relative offset into PLT */ 5122 BFD_RELOC_MICROBLAZE_64_PLT, 5123 5124 /* This is a 64 bit reloc that stores the 32 bit GOT relative 5125 value in two words (with an imm instruction). The relocation is 5126 relative offset from _GLOBAL_OFFSET_TABLE_ */ 5127 BFD_RELOC_MICROBLAZE_64_GOTOFF, 5128 5129 /* This is a 32 bit reloc that stores the 32 bit GOT relative 5130 value in a word. The relocation is relative offset from */ 5131 BFD_RELOC_MICROBLAZE_32_GOTOFF, 5132 5133 /* This is used to tell the dynamic linker to copy the value out of 5134 the dynamic object into the runtime process image. */ 5135 BFD_RELOC_MICROBLAZE_COPY, 5136 5137 /* AArch64 ADD immediate instruction, holding bits 0 to 11 of the address. 5138 Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5139 BFD_RELOC_AARCH64_ADD_LO12, 5140 5141 /* Get to the page base of the global offset table entry for a symbol as 5142 part of an ADRP instruction using a 21 bit PC relative value.Used in 5143 conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC. */ 5144 BFD_RELOC_AARCH64_ADR_GOT_PAGE, 5145 5146 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page 5147 offset, giving a 4KB aligned page base address. */ 5148 BFD_RELOC_AARCH64_ADR_HI21_PCREL, 5149 5150 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page 5151 offset, giving a 4KB aligned page base address, but with no overflow 5152 checking. */ 5153 BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL, 5154 5155 /* AArch64 ADR instruction, holding a simple 21 bit pc-relative byte offset. */ 5156 BFD_RELOC_AARCH64_ADR_LO21_PCREL, 5157 5158 /* AArch64 19 bit pc-relative conditional branch and compare & branch. 5159 The lowest two bits must be zero and are not stored in the instruction, 5160 giving a 21 bit signed byte offset. */ 5161 BFD_RELOC_AARCH64_BRANCH19, 5162 5163 /* AArch64 26 bit pc-relative unconditional branch and link. 5164 The lowest two bits must be zero and are not stored in the instruction, 5165 giving a 28 bit signed byte offset. */ 5166 BFD_RELOC_AARCH64_CALL26, 5167 5168 /* AArch64 pseudo relocation code to be used internally by the AArch64 5169 assembler and not (currently) written to any object files. */ 5170 BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP, 5171 5172 /* AArch64 26 bit pc-relative unconditional branch. 5173 The lowest two bits must be zero and are not stored in the instruction, 5174 giving a 28 bit signed byte offset. */ 5175 BFD_RELOC_AARCH64_JUMP26, 5176 5177 /* AArch64 Load Literal instruction, holding a 19 bit pc-relative word 5178 offset. The lowest two bits must be zero and are not stored in the 5179 instruction, giving a 21 bit signed byte offset. */ 5180 BFD_RELOC_AARCH64_LD_LO19_PCREL, 5181 5182 /* Unsigned 12 bit byte offset for 64 bit load/store from the page of 5183 the GOT entry for this symbol. Used in conjunction with 5184 BFD_RELOC_AARCH64_ADR_GOTPAGE. */ 5185 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC, 5186 5187 /* AArch64 unspecified load/store instruction, holding bits 0 to 11 of the 5188 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5189 BFD_RELOC_AARCH64_LDST_LO12, 5190 5191 /* AArch64 8-bit load/store instruction, holding bits 0 to 11 of the 5192 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5193 BFD_RELOC_AARCH64_LDST8_LO12, 5194 5195 /* AArch64 16-bit load/store instruction, holding bits 0 to 11 of the 5196 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5197 BFD_RELOC_AARCH64_LDST16_LO12, 5198 5199 /* AArch64 32-bit load/store instruction, holding bits 0 to 11 of the 5200 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5201 BFD_RELOC_AARCH64_LDST32_LO12, 5202 5203 /* AArch64 64-bit load/store instruction, holding bits 0 to 11 of the 5204 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5205 BFD_RELOC_AARCH64_LDST64_LO12, 5206 5207 /* AArch64 128-bit load/store instruction, holding bits 0 to 11 of the 5208 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5209 BFD_RELOC_AARCH64_LDST128_LO12, 5210 5211 /* AArch64 MOV[NZK] instruction with most significant bits 0 to 15 5212 of an unsigned address/value. */ 5213 BFD_RELOC_AARCH64_MOVW_G0, 5214 5215 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15 5216 of a signed value. Changes instruction to MOVZ or MOVN depending on the 5217 value's sign. */ 5218 BFD_RELOC_AARCH64_MOVW_G0_S, 5219 5220 /* AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of 5221 an address/value. No overflow checking. */ 5222 BFD_RELOC_AARCH64_MOVW_G0_NC, 5223 5224 /* AArch64 MOV[NZK] instruction with most significant bits 16 to 31 5225 of an unsigned address/value. */ 5226 BFD_RELOC_AARCH64_MOVW_G1, 5227 5228 /* AArch64 MOV[NZK] instruction with less significant bits 16 to 31 5229 of an address/value. No overflow checking. */ 5230 BFD_RELOC_AARCH64_MOVW_G1_NC, 5231 5232 /* AArch64 MOV[NZ] instruction with most significant bits 16 to 31 5233 of a signed value. Changes instruction to MOVZ or MOVN depending on the 5234 value's sign. */ 5235 BFD_RELOC_AARCH64_MOVW_G1_S, 5236 5237 /* AArch64 MOV[NZK] instruction with most significant bits 32 to 47 5238 of an unsigned address/value. */ 5239 BFD_RELOC_AARCH64_MOVW_G2, 5240 5241 /* AArch64 MOV[NZK] instruction with less significant bits 32 to 47 5242 of an address/value. No overflow checking. */ 5243 BFD_RELOC_AARCH64_MOVW_G2_NC, 5244 5245 /* AArch64 MOV[NZ] instruction with most significant bits 32 to 47 5246 of a signed value. Changes instruction to MOVZ or MOVN depending on the 5247 value's sign. */ 5248 BFD_RELOC_AARCH64_MOVW_G2_S, 5249 5250 /* AArch64 MOV[NZK] instruction with most signficant bits 48 to 64 5251 of a signed or unsigned address/value. */ 5252 BFD_RELOC_AARCH64_MOVW_G3, 5253 5254 /* AArch64 TLS relocation. */ 5255 BFD_RELOC_AARCH64_TLSDESC, 5256 5257 /* AArch64 TLS DESC relocation. */ 5258 BFD_RELOC_AARCH64_TLSDESC_ADD, 5259 5260 /* AArch64 TLS DESC relocation. */ 5261 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12_NC, 5262 5263 /* AArch64 TLS DESC relocation. */ 5264 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE, 5265 5266 /* AArch64 TLS DESC relocation. */ 5267 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21, 5268 5269 /* AArch64 TLS DESC relocation. */ 5270 BFD_RELOC_AARCH64_TLSDESC_CALL, 5271 5272 /* AArch64 TLS DESC relocation. */ 5273 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC, 5274 5275 /* AArch64 TLS DESC relocation. */ 5276 BFD_RELOC_AARCH64_TLSDESC_LD64_PREL19, 5277 5278 /* AArch64 TLS DESC relocation. */ 5279 BFD_RELOC_AARCH64_TLSDESC_LDR, 5280 5281 /* AArch64 TLS DESC relocation. */ 5282 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC, 5283 5284 /* AArch64 TLS DESC relocation. */ 5285 BFD_RELOC_AARCH64_TLSDESC_OFF_G1, 5286 5287 /* Unsigned 12 bit byte offset to global offset table entry for a symbols 5288 tls_index structure. Used in conjunction with 5289 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. */ 5290 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC, 5291 5292 /* Get to the page base of the global offset table entry for a symbols 5293 tls_index structure as part of an adrp instruction using a 21 bit PC 5294 relative value. Used in conjunction with 5295 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC. */ 5296 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21, 5297 5298 /* AArch64 TLS INITIAL EXEC relocation. */ 5299 BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21, 5300 5301 /* AArch64 TLS INITIAL EXEC relocation. */ 5302 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19, 5303 5304 /* AArch64 TLS INITIAL EXEC relocation. */ 5305 BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC, 5306 5307 /* AArch64 TLS INITIAL EXEC relocation. */ 5308 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC, 5309 5310 /* AArch64 TLS INITIAL EXEC relocation. */ 5311 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1, 5312 5313 /* AArch64 TLS LOCAL EXEC relocation. */ 5314 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12, 5315 5316 /* AArch64 TLS LOCAL EXEC relocation. */ 5317 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12, 5318 5319 /* AArch64 TLS LOCAL EXEC relocation. */ 5320 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC, 5321 5322 /* AArch64 TLS LOCAL EXEC relocation. */ 5323 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0, 5324 5325 /* AArch64 TLS LOCAL EXEC relocation. */ 5326 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC, 5327 5328 /* AArch64 TLS LOCAL EXEC relocation. */ 5329 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1, 5330 5331 /* AArch64 TLS LOCAL EXEC relocation. */ 5332 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC, 5333 5334 /* AArch64 TLS LOCAL EXEC relocation. */ 5335 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2, 5336 5337 /* AArch64 TLS relocation. */ 5338 BFD_RELOC_AARCH64_TLS_DTPMOD64, 5339 5340 /* AArch64 TLS relocation. */ 5341 BFD_RELOC_AARCH64_TLS_DTPREL64, 5342 5343 /* AArch64 TLS relocation. */ 5344 BFD_RELOC_AARCH64_TLS_TPREL64, 5345 5346 /* AArch64 14 bit pc-relative test bit and branch. 5347 The lowest two bits must be zero and are not stored in the instruction, 5348 giving a 16 bit signed byte offset. */ 5349 BFD_RELOC_AARCH64_TSTBR14, 5350 5351 /* Tilera TILEPro Relocations. */ 5352 BFD_RELOC_TILEPRO_COPY, 5353 BFD_RELOC_TILEPRO_GLOB_DAT, 5354 BFD_RELOC_TILEPRO_JMP_SLOT, 5355 BFD_RELOC_TILEPRO_RELATIVE, 5356 BFD_RELOC_TILEPRO_BROFF_X1, 5357 BFD_RELOC_TILEPRO_JOFFLONG_X1, 5358 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT, 5359 BFD_RELOC_TILEPRO_IMM8_X0, 5360 BFD_RELOC_TILEPRO_IMM8_Y0, 5361 BFD_RELOC_TILEPRO_IMM8_X1, 5362 BFD_RELOC_TILEPRO_IMM8_Y1, 5363 BFD_RELOC_TILEPRO_DEST_IMM8_X1, 5364 BFD_RELOC_TILEPRO_MT_IMM15_X1, 5365 BFD_RELOC_TILEPRO_MF_IMM15_X1, 5366 BFD_RELOC_TILEPRO_IMM16_X0, 5367 BFD_RELOC_TILEPRO_IMM16_X1, 5368 BFD_RELOC_TILEPRO_IMM16_X0_LO, 5369 BFD_RELOC_TILEPRO_IMM16_X1_LO, 5370 BFD_RELOC_TILEPRO_IMM16_X0_HI, 5371 BFD_RELOC_TILEPRO_IMM16_X1_HI, 5372 BFD_RELOC_TILEPRO_IMM16_X0_HA, 5373 BFD_RELOC_TILEPRO_IMM16_X1_HA, 5374 BFD_RELOC_TILEPRO_IMM16_X0_PCREL, 5375 BFD_RELOC_TILEPRO_IMM16_X1_PCREL, 5376 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL, 5377 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL, 5378 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL, 5379 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL, 5380 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL, 5381 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL, 5382 BFD_RELOC_TILEPRO_IMM16_X0_GOT, 5383 BFD_RELOC_TILEPRO_IMM16_X1_GOT, 5384 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO, 5385 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO, 5386 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI, 5387 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI, 5388 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA, 5389 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA, 5390 BFD_RELOC_TILEPRO_MMSTART_X0, 5391 BFD_RELOC_TILEPRO_MMEND_X0, 5392 BFD_RELOC_TILEPRO_MMSTART_X1, 5393 BFD_RELOC_TILEPRO_MMEND_X1, 5394 BFD_RELOC_TILEPRO_SHAMT_X0, 5395 BFD_RELOC_TILEPRO_SHAMT_X1, 5396 BFD_RELOC_TILEPRO_SHAMT_Y0, 5397 BFD_RELOC_TILEPRO_SHAMT_Y1, 5398 BFD_RELOC_TILEPRO_TLS_GD_CALL, 5399 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD, 5400 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD, 5401 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD, 5402 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD, 5403 BFD_RELOC_TILEPRO_TLS_IE_LOAD, 5404 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD, 5405 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD, 5406 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO, 5407 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO, 5408 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI, 5409 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI, 5410 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA, 5411 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA, 5412 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE, 5413 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE, 5414 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO, 5415 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO, 5416 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI, 5417 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI, 5418 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA, 5419 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA, 5420 BFD_RELOC_TILEPRO_TLS_DTPMOD32, 5421 BFD_RELOC_TILEPRO_TLS_DTPOFF32, 5422 BFD_RELOC_TILEPRO_TLS_TPOFF32, 5423 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE, 5424 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE, 5425 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO, 5426 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO, 5427 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI, 5428 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI, 5429 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA, 5430 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA, 5431 5432 /* Tilera TILE-Gx Relocations. */ 5433 BFD_RELOC_TILEGX_HW0, 5434 BFD_RELOC_TILEGX_HW1, 5435 BFD_RELOC_TILEGX_HW2, 5436 BFD_RELOC_TILEGX_HW3, 5437 BFD_RELOC_TILEGX_HW0_LAST, 5438 BFD_RELOC_TILEGX_HW1_LAST, 5439 BFD_RELOC_TILEGX_HW2_LAST, 5440 BFD_RELOC_TILEGX_COPY, 5441 BFD_RELOC_TILEGX_GLOB_DAT, 5442 BFD_RELOC_TILEGX_JMP_SLOT, 5443 BFD_RELOC_TILEGX_RELATIVE, 5444 BFD_RELOC_TILEGX_BROFF_X1, 5445 BFD_RELOC_TILEGX_JUMPOFF_X1, 5446 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT, 5447 BFD_RELOC_TILEGX_IMM8_X0, 5448 BFD_RELOC_TILEGX_IMM8_Y0, 5449 BFD_RELOC_TILEGX_IMM8_X1, 5450 BFD_RELOC_TILEGX_IMM8_Y1, 5451 BFD_RELOC_TILEGX_DEST_IMM8_X1, 5452 BFD_RELOC_TILEGX_MT_IMM14_X1, 5453 BFD_RELOC_TILEGX_MF_IMM14_X1, 5454 BFD_RELOC_TILEGX_MMSTART_X0, 5455 BFD_RELOC_TILEGX_MMEND_X0, 5456 BFD_RELOC_TILEGX_SHAMT_X0, 5457 BFD_RELOC_TILEGX_SHAMT_X1, 5458 BFD_RELOC_TILEGX_SHAMT_Y0, 5459 BFD_RELOC_TILEGX_SHAMT_Y1, 5460 BFD_RELOC_TILEGX_IMM16_X0_HW0, 5461 BFD_RELOC_TILEGX_IMM16_X1_HW0, 5462 BFD_RELOC_TILEGX_IMM16_X0_HW1, 5463 BFD_RELOC_TILEGX_IMM16_X1_HW1, 5464 BFD_RELOC_TILEGX_IMM16_X0_HW2, 5465 BFD_RELOC_TILEGX_IMM16_X1_HW2, 5466 BFD_RELOC_TILEGX_IMM16_X0_HW3, 5467 BFD_RELOC_TILEGX_IMM16_X1_HW3, 5468 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST, 5469 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST, 5470 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST, 5471 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST, 5472 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST, 5473 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST, 5474 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL, 5475 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL, 5476 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL, 5477 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL, 5478 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL, 5479 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL, 5480 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL, 5481 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL, 5482 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL, 5483 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL, 5484 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL, 5485 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL, 5486 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL, 5487 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL, 5488 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT, 5489 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT, 5490 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT, 5491 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT, 5492 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT, 5493 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT, 5494 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD, 5495 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD, 5496 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE, 5497 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE, 5498 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE, 5499 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE, 5500 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE, 5501 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE, 5502 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD, 5503 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD, 5504 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD, 5505 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD, 5506 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE, 5507 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE, 5508 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE, 5509 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE, 5510 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE, 5511 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE, 5512 BFD_RELOC_TILEGX_TLS_DTPMOD64, 5513 BFD_RELOC_TILEGX_TLS_DTPOFF64, 5514 BFD_RELOC_TILEGX_TLS_TPOFF64, 5515 BFD_RELOC_TILEGX_TLS_DTPMOD32, 5516 BFD_RELOC_TILEGX_TLS_DTPOFF32, 5517 BFD_RELOC_TILEGX_TLS_TPOFF32, 5518 BFD_RELOC_TILEGX_TLS_GD_CALL, 5519 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD, 5520 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD, 5521 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD, 5522 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD, 5523 BFD_RELOC_TILEGX_TLS_IE_LOAD, 5524 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD, 5525 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD, 5526 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD, 5527 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD, 5528 5529 /* Adapteva EPIPHANY - 8 bit signed pc-relative displacement */ 5530 BFD_RELOC_EPIPHANY_SIMM8, 5531 5532 /* Adapteva EPIPHANY - 24 bit signed pc-relative displacement */ 5533 BFD_RELOC_EPIPHANY_SIMM24, 5534 5535 /* Adapteva EPIPHANY - 16 most-significant bits of absolute address */ 5536 BFD_RELOC_EPIPHANY_HIGH, 5537 5538 /* Adapteva EPIPHANY - 16 least-significant bits of absolute address */ 5539 BFD_RELOC_EPIPHANY_LOW, 5540 5541 /* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate */ 5542 BFD_RELOC_EPIPHANY_SIMM11, 5543 5544 /* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) */ 5545 BFD_RELOC_EPIPHANY_IMM11, 5546 5547 /* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */ 5548 BFD_RELOC_EPIPHANY_IMM8, 5549 BFD_RELOC_UNUSED }; 5550 typedef enum bfd_reloc_code_real bfd_reloc_code_real_type; 5551 reloc_howto_type *bfd_reloc_type_lookup 5552 (bfd *abfd, bfd_reloc_code_real_type code); 5553 reloc_howto_type *bfd_reloc_name_lookup 5554 (bfd *abfd, const char *reloc_name); 5555 5556 const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code); 5557 5558 /* Extracted from syms.c. */ 5559 5560 typedef struct bfd_symbol 5561 { 5562 /* A pointer to the BFD which owns the symbol. This information 5563 is necessary so that a back end can work out what additional 5564 information (invisible to the application writer) is carried 5565 with the symbol. 5566 5567 This field is *almost* redundant, since you can use section->owner 5568 instead, except that some symbols point to the global sections 5569 bfd_{abs,com,und}_section. This could be fixed by making 5570 these globals be per-bfd (or per-target-flavor). FIXME. */ 5571 struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */ 5572 5573 /* The text of the symbol. The name is left alone, and not copied; the 5574 application may not alter it. */ 5575 const char *name; 5576 5577 /* The value of the symbol. This really should be a union of a 5578 numeric value with a pointer, since some flags indicate that 5579 a pointer to another symbol is stored here. */ 5580 symvalue value; 5581 5582 /* Attributes of a symbol. */ 5583 #define BSF_NO_FLAGS 0x00 5584 5585 /* The symbol has local scope; <<static>> in <<C>>. The value 5586 is the offset into the section of the data. */ 5587 #define BSF_LOCAL (1 << 0) 5588 5589 /* The symbol has global scope; initialized data in <<C>>. The 5590 value is the offset into the section of the data. */ 5591 #define BSF_GLOBAL (1 << 1) 5592 5593 /* The symbol has global scope and is exported. The value is 5594 the offset into the section of the data. */ 5595 #define BSF_EXPORT BSF_GLOBAL /* No real difference. */ 5596 5597 /* A normal C symbol would be one of: 5598 <<BSF_LOCAL>>, <<BSF_COMMON>>, <<BSF_UNDEFINED>> or 5599 <<BSF_GLOBAL>>. */ 5600 5601 /* The symbol is a debugging record. The value has an arbitrary 5602 meaning, unless BSF_DEBUGGING_RELOC is also set. */ 5603 #define BSF_DEBUGGING (1 << 2) 5604 5605 /* The symbol denotes a function entry point. Used in ELF, 5606 perhaps others someday. */ 5607 #define BSF_FUNCTION (1 << 3) 5608 5609 /* Used by the linker. */ 5610 #define BSF_KEEP (1 << 5) 5611 #define BSF_KEEP_G (1 << 6) 5612 5613 /* A weak global symbol, overridable without warnings by 5614 a regular global symbol of the same name. */ 5615 #define BSF_WEAK (1 << 7) 5616 5617 /* This symbol was created to point to a section, e.g. ELF's 5618 STT_SECTION symbols. */ 5619 #define BSF_SECTION_SYM (1 << 8) 5620 5621 /* The symbol used to be a common symbol, but now it is 5622 allocated. */ 5623 #define BSF_OLD_COMMON (1 << 9) 5624 5625 /* In some files the type of a symbol sometimes alters its 5626 location in an output file - ie in coff a <<ISFCN>> symbol 5627 which is also <<C_EXT>> symbol appears where it was 5628 declared and not at the end of a section. This bit is set 5629 by the target BFD part to convey this information. */ 5630 #define BSF_NOT_AT_END (1 << 10) 5631 5632 /* Signal that the symbol is the label of constructor section. */ 5633 #define BSF_CONSTRUCTOR (1 << 11) 5634 5635 /* Signal that the symbol is a warning symbol. The name is a 5636 warning. The name of the next symbol is the one to warn about; 5637 if a reference is made to a symbol with the same name as the next 5638 symbol, a warning is issued by the linker. */ 5639 #define BSF_WARNING (1 << 12) 5640 5641 /* Signal that the symbol is indirect. This symbol is an indirect 5642 pointer to the symbol with the same name as the next symbol. */ 5643 #define BSF_INDIRECT (1 << 13) 5644 5645 /* BSF_FILE marks symbols that contain a file name. This is used 5646 for ELF STT_FILE symbols. */ 5647 #define BSF_FILE (1 << 14) 5648 5649 /* Symbol is from dynamic linking information. */ 5650 #define BSF_DYNAMIC (1 << 15) 5651 5652 /* The symbol denotes a data object. Used in ELF, and perhaps 5653 others someday. */ 5654 #define BSF_OBJECT (1 << 16) 5655 5656 /* This symbol is a debugging symbol. The value is the offset 5657 into the section of the data. BSF_DEBUGGING should be set 5658 as well. */ 5659 #define BSF_DEBUGGING_RELOC (1 << 17) 5660 5661 /* This symbol is thread local. Used in ELF. */ 5662 #define BSF_THREAD_LOCAL (1 << 18) 5663 5664 /* This symbol represents a complex relocation expression, 5665 with the expression tree serialized in the symbol name. */ 5666 #define BSF_RELC (1 << 19) 5667 5668 /* This symbol represents a signed complex relocation expression, 5669 with the expression tree serialized in the symbol name. */ 5670 #define BSF_SRELC (1 << 20) 5671 5672 /* This symbol was created by bfd_get_synthetic_symtab. */ 5673 #define BSF_SYNTHETIC (1 << 21) 5674 5675 /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT. 5676 The dynamic linker will compute the value of this symbol by 5677 calling the function that it points to. BSF_FUNCTION must 5678 also be also set. */ 5679 #define BSF_GNU_INDIRECT_FUNCTION (1 << 22) 5680 /* This symbol is a globally unique data object. The dynamic linker 5681 will make sure that in the entire process there is just one symbol 5682 with this name and type in use. BSF_OBJECT must also be set. */ 5683 #define BSF_GNU_UNIQUE (1 << 23) 5684 5685 flagword flags; 5686 5687 /* A pointer to the section to which this symbol is 5688 relative. This will always be non NULL, there are special 5689 sections for undefined and absolute symbols. */ 5690 struct bfd_section *section; 5691 5692 /* Back end special data. */ 5693 union 5694 { 5695 void *p; 5696 bfd_vma i; 5697 } 5698 udata; 5699 } 5700 asymbol; 5701 5702 #define bfd_get_symtab_upper_bound(abfd) \ 5703 BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd)) 5704 5705 bfd_boolean bfd_is_local_label (bfd *abfd, asymbol *sym); 5706 5707 bfd_boolean bfd_is_local_label_name (bfd *abfd, const char *name); 5708 5709 #define bfd_is_local_label_name(abfd, name) \ 5710 BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name)) 5711 5712 bfd_boolean bfd_is_target_special_symbol (bfd *abfd, asymbol *sym); 5713 5714 #define bfd_is_target_special_symbol(abfd, sym) \ 5715 BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym)) 5716 5717 #define bfd_canonicalize_symtab(abfd, location) \ 5718 BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location)) 5719 5720 bfd_boolean bfd_set_symtab 5721 (bfd *abfd, asymbol **location, unsigned int count); 5722 5723 void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol); 5724 5725 #define bfd_make_empty_symbol(abfd) \ 5726 BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd)) 5727 5728 asymbol *_bfd_generic_make_empty_symbol (bfd *); 5729 5730 #define bfd_make_debug_symbol(abfd,ptr,size) \ 5731 BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size)) 5732 5733 int bfd_decode_symclass (asymbol *symbol); 5734 5735 bfd_boolean bfd_is_undefined_symclass (int symclass); 5736 5737 void bfd_symbol_info (asymbol *symbol, symbol_info *ret); 5738 5739 bfd_boolean bfd_copy_private_symbol_data 5740 (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym); 5741 5742 #define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \ 5743 BFD_SEND (obfd, _bfd_copy_private_symbol_data, \ 5744 (ibfd, isymbol, obfd, osymbol)) 5745 5746 /* Extracted from bfd.c. */ 5747 enum bfd_direction 5748 { 5749 no_direction = 0, 5750 read_direction = 1, 5751 write_direction = 2, 5752 both_direction = 3 5753 }; 5754 5755 struct bfd 5756 { 5757 /* A unique identifier of the BFD */ 5758 unsigned int id; 5759 5760 /* The filename the application opened the BFD with. */ 5761 const char *filename; 5762 5763 /* A pointer to the target jump table. */ 5764 const struct bfd_target *xvec; 5765 5766 /* The IOSTREAM, and corresponding IO vector that provide access 5767 to the file backing the BFD. */ 5768 void *iostream; 5769 const struct bfd_iovec *iovec; 5770 5771 /* The caching routines use these to maintain a 5772 least-recently-used list of BFDs. */ 5773 struct bfd *lru_prev, *lru_next; 5774 5775 /* When a file is closed by the caching routines, BFD retains 5776 state information on the file here... */ 5777 ufile_ptr where; 5778 5779 /* File modified time, if mtime_set is TRUE. */ 5780 long mtime; 5781 5782 /* Reserved for an unimplemented file locking extension. */ 5783 int ifd; 5784 5785 /* The format which belongs to the BFD. (object, core, etc.) */ 5786 bfd_format format; 5787 5788 /* The direction with which the BFD was opened. */ 5789 enum bfd_direction direction; 5790 5791 /* Format_specific flags. */ 5792 flagword flags; 5793 5794 /* Values that may appear in the flags field of a BFD. These also 5795 appear in the object_flags field of the bfd_target structure, where 5796 they indicate the set of flags used by that backend (not all flags 5797 are meaningful for all object file formats) (FIXME: at the moment, 5798 the object_flags values have mostly just been copied from backend 5799 to another, and are not necessarily correct). */ 5800 5801 #define BFD_NO_FLAGS 0x00 5802 5803 /* BFD contains relocation entries. */ 5804 #define HAS_RELOC 0x01 5805 5806 /* BFD is directly executable. */ 5807 #define EXEC_P 0x02 5808 5809 /* BFD has line number information (basically used for F_LNNO in a 5810 COFF header). */ 5811 #define HAS_LINENO 0x04 5812 5813 /* BFD has debugging information. */ 5814 #define HAS_DEBUG 0x08 5815 5816 /* BFD has symbols. */ 5817 #define HAS_SYMS 0x10 5818 5819 /* BFD has local symbols (basically used for F_LSYMS in a COFF 5820 header). */ 5821 #define HAS_LOCALS 0x20 5822 5823 /* BFD is a dynamic object. */ 5824 #define DYNAMIC 0x40 5825 5826 /* Text section is write protected (if D_PAGED is not set, this is 5827 like an a.out NMAGIC file) (the linker sets this by default, but 5828 clears it for -r or -N). */ 5829 #define WP_TEXT 0x80 5830 5831 /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the 5832 linker sets this by default, but clears it for -r or -n or -N). */ 5833 #define D_PAGED 0x100 5834 5835 /* BFD is relaxable (this means that bfd_relax_section may be able to 5836 do something) (sometimes bfd_relax_section can do something even if 5837 this is not set). */ 5838 #define BFD_IS_RELAXABLE 0x200 5839 5840 /* This may be set before writing out a BFD to request using a 5841 traditional format. For example, this is used to request that when 5842 writing out an a.out object the symbols not be hashed to eliminate 5843 duplicates. */ 5844 #define BFD_TRADITIONAL_FORMAT 0x400 5845 5846 /* This flag indicates that the BFD contents are actually cached 5847 in memory. If this is set, iostream points to a bfd_in_memory 5848 struct. */ 5849 #define BFD_IN_MEMORY 0x800 5850 5851 /* The sections in this BFD specify a memory page. */ 5852 #define HAS_LOAD_PAGE 0x1000 5853 5854 /* This BFD has been created by the linker and doesn't correspond 5855 to any input file. */ 5856 #define BFD_LINKER_CREATED 0x2000 5857 /* This may be set before writing out a BFD to request that it 5858 be written using values for UIDs, GIDs, timestamps, etc. that 5859 will be consistent from run to run. */ 5860 #define BFD_DETERMINISTIC_OUTPUT 0x4000 5861 5862 5863 /* This may be set before writing out a BFD to request that it 5864 be written using values for UIDs, GIDs, timestamps, etc. that 5865 will be consistent from run to run. */ 5866 #define BFD_DETERMINISTIC_OUTPUT 0x4000 5867 5868 /* Compress sections in this BFD. */ 5869 #define BFD_COMPRESS 0x8000 5870 5871 /* Decompress sections in this BFD. */ 5872 #define BFD_DECOMPRESS 0x10000 5873 5874 /* BFD is a dummy, for plugins. */ 5875 #define BFD_PLUGIN 0x20000 5876 5877 /* Flags bits to be saved in bfd_preserve_save. */ 5878 #define BFD_FLAGS_SAVED \ 5879 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_PLUGIN) 5880 5881 /* Flags bits which are for BFD use only. */ 5882 #define BFD_FLAGS_FOR_BFD_USE_MASK \ 5883 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \ 5884 | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT) 5885 5886 /* Currently my_archive is tested before adding origin to 5887 anything. I believe that this can become always an add of 5888 origin, with origin set to 0 for non archive files. */ 5889 ufile_ptr origin; 5890 5891 /* The origin in the archive of the proxy entry. This will 5892 normally be the same as origin, except for thin archives, 5893 when it will contain the current offset of the proxy in the 5894 thin archive rather than the offset of the bfd in its actual 5895 container. */ 5896 ufile_ptr proxy_origin; 5897 5898 /* A hash table for section names. */ 5899 struct bfd_hash_table section_htab; 5900 5901 /* Pointer to linked list of sections. */ 5902 struct bfd_section *sections; 5903 5904 /* The last section on the section list. */ 5905 struct bfd_section *section_last; 5906 5907 /* The number of sections. */ 5908 unsigned int section_count; 5909 5910 /* Stuff only useful for object files: 5911 The start address. */ 5912 bfd_vma start_address; 5913 5914 /* Used for input and output. */ 5915 unsigned int symcount; 5916 5917 /* Symbol table for output BFD (with symcount entries). 5918 Also used by the linker to cache input BFD symbols. */ 5919 struct bfd_symbol **outsymbols; 5920 5921 /* Used for slurped dynamic symbol tables. */ 5922 unsigned int dynsymcount; 5923 5924 /* Pointer to structure which contains architecture information. */ 5925 const struct bfd_arch_info *arch_info; 5926 5927 /* Stuff only useful for archives. */ 5928 void *arelt_data; 5929 struct bfd *my_archive; /* The containing archive BFD. */ 5930 struct bfd *archive_next; /* The next BFD in the archive. */ 5931 struct bfd *archive_head; /* The first BFD in the archive. */ 5932 struct bfd *nested_archives; /* List of nested archive in a flattened 5933 thin archive. */ 5934 5935 /* A chain of BFD structures involved in a link. */ 5936 struct bfd *link_next; 5937 5938 /* A field used by _bfd_generic_link_add_archive_symbols. This will 5939 be used only for archive elements. */ 5940 int archive_pass; 5941 5942 /* Used by the back end to hold private data. */ 5943 union 5944 { 5945 struct aout_data_struct *aout_data; 5946 struct artdata *aout_ar_data; 5947 struct _oasys_data *oasys_obj_data; 5948 struct _oasys_ar_data *oasys_ar_data; 5949 struct coff_tdata *coff_obj_data; 5950 struct pe_tdata *pe_obj_data; 5951 struct xcoff_tdata *xcoff_obj_data; 5952 struct ecoff_tdata *ecoff_obj_data; 5953 struct ieee_data_struct *ieee_data; 5954 struct ieee_ar_data_struct *ieee_ar_data; 5955 struct srec_data_struct *srec_data; 5956 struct verilog_data_struct *verilog_data; 5957 struct ihex_data_struct *ihex_data; 5958 struct tekhex_data_struct *tekhex_data; 5959 struct elf_obj_tdata *elf_obj_data; 5960 struct nlm_obj_tdata *nlm_obj_data; 5961 struct bout_data_struct *bout_data; 5962 struct mmo_data_struct *mmo_data; 5963 struct sun_core_struct *sun_core_data; 5964 struct sco5_core_struct *sco5_core_data; 5965 struct trad_core_struct *trad_core_data; 5966 struct som_data_struct *som_data; 5967 struct hpux_core_struct *hpux_core_data; 5968 struct hppabsd_core_struct *hppabsd_core_data; 5969 struct sgi_core_struct *sgi_core_data; 5970 struct lynx_core_struct *lynx_core_data; 5971 struct osf_core_struct *osf_core_data; 5972 struct cisco_core_struct *cisco_core_data; 5973 struct versados_data_struct *versados_data; 5974 struct netbsd_core_struct *netbsd_core_data; 5975 struct mach_o_data_struct *mach_o_data; 5976 struct mach_o_fat_data_struct *mach_o_fat_data; 5977 struct plugin_data_struct *plugin_data; 5978 struct bfd_pef_data_struct *pef_data; 5979 struct bfd_pef_xlib_data_struct *pef_xlib_data; 5980 struct bfd_sym_data_struct *sym_data; 5981 void *any; 5982 } 5983 tdata; 5984 5985 /* Used by the application to hold private data. */ 5986 void *usrdata; 5987 5988 /* Where all the allocated stuff under this BFD goes. This is a 5989 struct objalloc *, but we use void * to avoid requiring the inclusion 5990 of objalloc.h. */ 5991 void *memory; 5992 5993 /* Is the file descriptor being cached? That is, can it be closed as 5994 needed, and re-opened when accessed later? */ 5995 unsigned int cacheable : 1; 5996 5997 /* Marks whether there was a default target specified when the 5998 BFD was opened. This is used to select which matching algorithm 5999 to use to choose the back end. */ 6000 unsigned int target_defaulted : 1; 6001 6002 /* ... and here: (``once'' means at least once). */ 6003 unsigned int opened_once : 1; 6004 6005 /* Set if we have a locally maintained mtime value, rather than 6006 getting it from the file each time. */ 6007 unsigned int mtime_set : 1; 6008 6009 /* Flag set if symbols from this BFD should not be exported. */ 6010 unsigned int no_export : 1; 6011 6012 /* Remember when output has begun, to stop strange things 6013 from happening. */ 6014 unsigned int output_has_begun : 1; 6015 6016 /* Have archive map. */ 6017 unsigned int has_armap : 1; 6018 6019 /* Set if this is a thin archive. */ 6020 unsigned int is_thin_archive : 1; 6021 6022 /* Set if only required symbols should be added in the link hash table for 6023 this object. Used by VMS linkers. */ 6024 unsigned int selective_search : 1; 6025 }; 6026 6027 typedef enum bfd_error 6028 { 6029 bfd_error_no_error = 0, 6030 bfd_error_system_call, 6031 bfd_error_invalid_target, 6032 bfd_error_wrong_format, 6033 bfd_error_wrong_object_format, 6034 bfd_error_invalid_operation, 6035 bfd_error_no_memory, 6036 bfd_error_no_symbols, 6037 bfd_error_no_armap, 6038 bfd_error_no_more_archived_files, 6039 bfd_error_malformed_archive, 6040 bfd_error_file_not_recognized, 6041 bfd_error_file_ambiguously_recognized, 6042 bfd_error_no_contents, 6043 bfd_error_nonrepresentable_section, 6044 bfd_error_no_debug_section, 6045 bfd_error_bad_value, 6046 bfd_error_file_truncated, 6047 bfd_error_file_too_big, 6048 bfd_error_on_input, 6049 bfd_error_invalid_error_code 6050 } 6051 bfd_error_type; 6052 6053 bfd_error_type bfd_get_error (void); 6054 6055 void bfd_set_error (bfd_error_type error_tag, ...); 6056 6057 const char *bfd_errmsg (bfd_error_type error_tag); 6058 6059 void bfd_perror (const char *message); 6060 6061 typedef void (*bfd_error_handler_type) (const char *, ...); 6062 6063 bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type); 6064 6065 void bfd_set_error_program_name (const char *); 6066 6067 bfd_error_handler_type bfd_get_error_handler (void); 6068 6069 typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg, 6070 const char *bfd_version, 6071 const char *bfd_file, 6072 int bfd_line); 6073 6074 bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type); 6075 6076 bfd_assert_handler_type bfd_get_assert_handler (void); 6077 6078 long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect); 6079 6080 long bfd_canonicalize_reloc 6081 (bfd *abfd, asection *sec, arelent **loc, asymbol **syms); 6082 6083 void bfd_set_reloc 6084 (bfd *abfd, asection *sec, arelent **rel, unsigned int count); 6085 6086 bfd_boolean bfd_set_file_flags (bfd *abfd, flagword flags); 6087 6088 int bfd_get_arch_size (bfd *abfd); 6089 6090 int bfd_get_sign_extend_vma (bfd *abfd); 6091 6092 bfd_boolean bfd_set_start_address (bfd *abfd, bfd_vma vma); 6093 6094 unsigned int bfd_get_gp_size (bfd *abfd); 6095 6096 void bfd_set_gp_size (bfd *abfd, unsigned int i); 6097 6098 bfd_vma bfd_scan_vma (const char *string, const char **end, int base); 6099 6100 bfd_boolean bfd_copy_private_header_data (bfd *ibfd, bfd *obfd); 6101 6102 #define bfd_copy_private_header_data(ibfd, obfd) \ 6103 BFD_SEND (obfd, _bfd_copy_private_header_data, \ 6104 (ibfd, obfd)) 6105 bfd_boolean bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd); 6106 6107 #define bfd_copy_private_bfd_data(ibfd, obfd) \ 6108 BFD_SEND (obfd, _bfd_copy_private_bfd_data, \ 6109 (ibfd, obfd)) 6110 bfd_boolean bfd_merge_private_bfd_data (bfd *ibfd, bfd *obfd); 6111 6112 #define bfd_merge_private_bfd_data(ibfd, obfd) \ 6113 BFD_SEND (obfd, _bfd_merge_private_bfd_data, \ 6114 (ibfd, obfd)) 6115 bfd_boolean bfd_set_private_flags (bfd *abfd, flagword flags); 6116 6117 #define bfd_set_private_flags(abfd, flags) \ 6118 BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags)) 6119 #define bfd_sizeof_headers(abfd, info) \ 6120 BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info)) 6121 6122 #define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \ 6123 BFD_SEND (abfd, _bfd_find_nearest_line, \ 6124 (abfd, sec, syms, off, file, func, line)) 6125 6126 #define bfd_find_nearest_line_discriminator(abfd, sec, syms, off, file, func, \ 6127 line, disc) \ 6128 BFD_SEND (abfd, _bfd_find_nearest_line_discriminator, \ 6129 (abfd, sec, syms, off, file, func, line, disc)) 6130 6131 #define bfd_find_line(abfd, syms, sym, file, line) \ 6132 BFD_SEND (abfd, _bfd_find_line, \ 6133 (abfd, syms, sym, file, line)) 6134 6135 #define bfd_find_inliner_info(abfd, file, func, line) \ 6136 BFD_SEND (abfd, _bfd_find_inliner_info, \ 6137 (abfd, file, func, line)) 6138 6139 #define bfd_debug_info_start(abfd) \ 6140 BFD_SEND (abfd, _bfd_debug_info_start, (abfd)) 6141 6142 #define bfd_debug_info_end(abfd) \ 6143 BFD_SEND (abfd, _bfd_debug_info_end, (abfd)) 6144 6145 #define bfd_debug_info_accumulate(abfd, section) \ 6146 BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section)) 6147 6148 #define bfd_stat_arch_elt(abfd, stat) \ 6149 BFD_SEND (abfd, _bfd_stat_arch_elt,(abfd, stat)) 6150 6151 #define bfd_update_armap_timestamp(abfd) \ 6152 BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd)) 6153 6154 #define bfd_set_arch_mach(abfd, arch, mach)\ 6155 BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach)) 6156 6157 #define bfd_relax_section(abfd, section, link_info, again) \ 6158 BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again)) 6159 6160 #define bfd_gc_sections(abfd, link_info) \ 6161 BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info)) 6162 6163 #define bfd_lookup_section_flags(link_info, flag_info, section) \ 6164 BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section)) 6165 6166 #define bfd_merge_sections(abfd, link_info) \ 6167 BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info)) 6168 6169 #define bfd_is_group_section(abfd, sec) \ 6170 BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec)) 6171 6172 #define bfd_discard_group(abfd, sec) \ 6173 BFD_SEND (abfd, _bfd_discard_group, (abfd, sec)) 6174 6175 #define bfd_link_hash_table_create(abfd) \ 6176 BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd)) 6177 6178 #define bfd_link_hash_table_free(abfd, hash) \ 6179 BFD_SEND (abfd, _bfd_link_hash_table_free, (hash)) 6180 6181 #define bfd_link_add_symbols(abfd, info) \ 6182 BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info)) 6183 6184 #define bfd_link_just_syms(abfd, sec, info) \ 6185 BFD_SEND (abfd, _bfd_link_just_syms, (sec, info)) 6186 6187 #define bfd_final_link(abfd, info) \ 6188 BFD_SEND (abfd, _bfd_final_link, (abfd, info)) 6189 6190 #define bfd_free_cached_info(abfd) \ 6191 BFD_SEND (abfd, _bfd_free_cached_info, (abfd)) 6192 6193 #define bfd_get_dynamic_symtab_upper_bound(abfd) \ 6194 BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd)) 6195 6196 #define bfd_print_private_bfd_data(abfd, file)\ 6197 BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file)) 6198 6199 #define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \ 6200 BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols)) 6201 6202 #define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \ 6203 BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \ 6204 dyncount, dynsyms, ret)) 6205 6206 #define bfd_get_dynamic_reloc_upper_bound(abfd) \ 6207 BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd)) 6208 6209 #define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \ 6210 BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms)) 6211 6212 extern bfd_byte *bfd_get_relocated_section_contents 6213 (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *, 6214 bfd_boolean, asymbol **); 6215 6216 bfd_boolean bfd_alt_mach_code (bfd *abfd, int alternative); 6217 6218 struct bfd_preserve 6219 { 6220 void *marker; 6221 void *tdata; 6222 flagword flags; 6223 const struct bfd_arch_info *arch_info; 6224 struct bfd_section *sections; 6225 struct bfd_section *section_last; 6226 unsigned int section_count; 6227 struct bfd_hash_table section_htab; 6228 }; 6229 6230 bfd_boolean bfd_preserve_save (bfd *, struct bfd_preserve *); 6231 6232 void bfd_preserve_restore (bfd *, struct bfd_preserve *); 6233 6234 void bfd_preserve_finish (bfd *, struct bfd_preserve *); 6235 6236 bfd_vma bfd_emul_get_maxpagesize (const char *); 6237 6238 void bfd_emul_set_maxpagesize (const char *, bfd_vma); 6239 6240 bfd_vma bfd_emul_get_commonpagesize (const char *); 6241 6242 void bfd_emul_set_commonpagesize (const char *, bfd_vma); 6243 6244 char *bfd_demangle (bfd *, const char *, int); 6245 6246 /* Extracted from archive.c. */ 6247 symindex bfd_get_next_mapent 6248 (bfd *abfd, symindex previous, carsym **sym); 6249 6250 bfd_boolean bfd_set_archive_head (bfd *output, bfd *new_head); 6251 6252 bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous); 6253 6254 /* Extracted from corefile.c. */ 6255 const char *bfd_core_file_failing_command (bfd *abfd); 6256 6257 int bfd_core_file_failing_signal (bfd *abfd); 6258 6259 int bfd_core_file_pid (bfd *abfd); 6260 6261 bfd_boolean core_file_matches_executable_p 6262 (bfd *core_bfd, bfd *exec_bfd); 6263 6264 bfd_boolean generic_core_file_matches_executable_p 6265 (bfd *core_bfd, bfd *exec_bfd); 6266 6267 /* Extracted from targets.c. */ 6268 #define BFD_SEND(bfd, message, arglist) \ 6269 ((*((bfd)->xvec->message)) arglist) 6270 6271 #ifdef DEBUG_BFD_SEND 6272 #undef BFD_SEND 6273 #define BFD_SEND(bfd, message, arglist) \ 6274 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \ 6275 ((*((bfd)->xvec->message)) arglist) : \ 6276 (bfd_assert (__FILE__,__LINE__), NULL)) 6277 #endif 6278 #define BFD_SEND_FMT(bfd, message, arglist) \ 6279 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) 6280 6281 #ifdef DEBUG_BFD_SEND 6282 #undef BFD_SEND_FMT 6283 #define BFD_SEND_FMT(bfd, message, arglist) \ 6284 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \ 6285 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \ 6286 (bfd_assert (__FILE__,__LINE__), NULL)) 6287 #endif 6288 6289 enum bfd_flavour 6290 { 6291 bfd_target_unknown_flavour, 6292 bfd_target_aout_flavour, 6293 bfd_target_coff_flavour, 6294 bfd_target_ecoff_flavour, 6295 bfd_target_xcoff_flavour, 6296 bfd_target_elf_flavour, 6297 bfd_target_ieee_flavour, 6298 bfd_target_nlm_flavour, 6299 bfd_target_oasys_flavour, 6300 bfd_target_tekhex_flavour, 6301 bfd_target_srec_flavour, 6302 bfd_target_verilog_flavour, 6303 bfd_target_ihex_flavour, 6304 bfd_target_som_flavour, 6305 bfd_target_os9k_flavour, 6306 bfd_target_versados_flavour, 6307 bfd_target_msdos_flavour, 6308 bfd_target_ovax_flavour, 6309 bfd_target_evax_flavour, 6310 bfd_target_mmo_flavour, 6311 bfd_target_mach_o_flavour, 6312 bfd_target_pef_flavour, 6313 bfd_target_pef_xlib_flavour, 6314 bfd_target_sym_flavour 6315 }; 6316 6317 enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN }; 6318 6319 /* Forward declaration. */ 6320 typedef struct bfd_link_info _bfd_link_info; 6321 6322 /* Forward declaration. */ 6323 typedef struct flag_info flag_info; 6324 6325 typedef struct bfd_target 6326 { 6327 /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */ 6328 char *name; 6329 6330 /* The "flavour" of a back end is a general indication about 6331 the contents of a file. */ 6332 enum bfd_flavour flavour; 6333 6334 /* The order of bytes within the data area of a file. */ 6335 enum bfd_endian byteorder; 6336 6337 /* The order of bytes within the header parts of a file. */ 6338 enum bfd_endian header_byteorder; 6339 6340 /* A mask of all the flags which an executable may have set - 6341 from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */ 6342 flagword object_flags; 6343 6344 /* A mask of all the flags which a section may have set - from 6345 the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */ 6346 flagword section_flags; 6347 6348 /* The character normally found at the front of a symbol. 6349 (if any), perhaps `_'. */ 6350 char symbol_leading_char; 6351 6352 /* The pad character for file names within an archive header. */ 6353 char ar_pad_char; 6354 6355 /* The maximum number of characters in an archive header. */ 6356 unsigned char ar_max_namelen; 6357 6358 /* How well this target matches, used to select between various 6359 possible targets when more than one target matches. */ 6360 unsigned char match_priority; 6361 6362 /* Entries for byte swapping for data. These are different from the 6363 other entry points, since they don't take a BFD as the first argument. 6364 Certain other handlers could do the same. */ 6365 bfd_uint64_t (*bfd_getx64) (const void *); 6366 bfd_int64_t (*bfd_getx_signed_64) (const void *); 6367 void (*bfd_putx64) (bfd_uint64_t, void *); 6368 bfd_vma (*bfd_getx32) (const void *); 6369 bfd_signed_vma (*bfd_getx_signed_32) (const void *); 6370 void (*bfd_putx32) (bfd_vma, void *); 6371 bfd_vma (*bfd_getx16) (const void *); 6372 bfd_signed_vma (*bfd_getx_signed_16) (const void *); 6373 void (*bfd_putx16) (bfd_vma, void *); 6374 6375 /* Byte swapping for the headers. */ 6376 bfd_uint64_t (*bfd_h_getx64) (const void *); 6377 bfd_int64_t (*bfd_h_getx_signed_64) (const void *); 6378 void (*bfd_h_putx64) (bfd_uint64_t, void *); 6379 bfd_vma (*bfd_h_getx32) (const void *); 6380 bfd_signed_vma (*bfd_h_getx_signed_32) (const void *); 6381 void (*bfd_h_putx32) (bfd_vma, void *); 6382 bfd_vma (*bfd_h_getx16) (const void *); 6383 bfd_signed_vma (*bfd_h_getx_signed_16) (const void *); 6384 void (*bfd_h_putx16) (bfd_vma, void *); 6385 6386 /* Format dependent routines: these are vectors of entry points 6387 within the target vector structure, one for each format to check. */ 6388 6389 /* Check the format of a file being read. Return a <<bfd_target *>> or zero. */ 6390 const struct bfd_target *(*_bfd_check_format[bfd_type_end]) (bfd *); 6391 6392 /* Set the format of a file being written. */ 6393 bfd_boolean (*_bfd_set_format[bfd_type_end]) (bfd *); 6394 6395 /* Write cached information into a file being written, at <<bfd_close>>. */ 6396 bfd_boolean (*_bfd_write_contents[bfd_type_end]) (bfd *); 6397 6398 6399 /* Generic entry points. */ 6400 #define BFD_JUMP_TABLE_GENERIC(NAME) \ 6401 NAME##_close_and_cleanup, \ 6402 NAME##_bfd_free_cached_info, \ 6403 NAME##_new_section_hook, \ 6404 NAME##_get_section_contents, \ 6405 NAME##_get_section_contents_in_window 6406 6407 /* Called when the BFD is being closed to do any necessary cleanup. */ 6408 bfd_boolean (*_close_and_cleanup) (bfd *); 6409 /* Ask the BFD to free all cached information. */ 6410 bfd_boolean (*_bfd_free_cached_info) (bfd *); 6411 /* Called when a new section is created. */ 6412 bfd_boolean (*_new_section_hook) (bfd *, sec_ptr); 6413 /* Read the contents of a section. */ 6414 bfd_boolean (*_bfd_get_section_contents) 6415 (bfd *, sec_ptr, void *, file_ptr, bfd_size_type); 6416 bfd_boolean (*_bfd_get_section_contents_in_window) 6417 (bfd *, sec_ptr, bfd_window *, file_ptr, bfd_size_type); 6418 6419 /* Entry points to copy private data. */ 6420 #define BFD_JUMP_TABLE_COPY(NAME) \ 6421 NAME##_bfd_copy_private_bfd_data, \ 6422 NAME##_bfd_merge_private_bfd_data, \ 6423 _bfd_generic_init_private_section_data, \ 6424 NAME##_bfd_copy_private_section_data, \ 6425 NAME##_bfd_copy_private_symbol_data, \ 6426 NAME##_bfd_copy_private_header_data, \ 6427 NAME##_bfd_set_private_flags, \ 6428 NAME##_bfd_print_private_bfd_data 6429 6430 /* Called to copy BFD general private data from one object file 6431 to another. */ 6432 bfd_boolean (*_bfd_copy_private_bfd_data) (bfd *, bfd *); 6433 /* Called to merge BFD general private data from one object file 6434 to a common output file when linking. */ 6435 bfd_boolean (*_bfd_merge_private_bfd_data) (bfd *, bfd *); 6436 /* Called to initialize BFD private section data from one object file 6437 to another. */ 6438 #define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \ 6439 BFD_SEND (obfd, _bfd_init_private_section_data, (ibfd, isec, obfd, osec, link_info)) 6440 bfd_boolean (*_bfd_init_private_section_data) 6441 (bfd *, sec_ptr, bfd *, sec_ptr, struct bfd_link_info *); 6442 /* Called to copy BFD private section data from one object file 6443 to another. */ 6444 bfd_boolean (*_bfd_copy_private_section_data) 6445 (bfd *, sec_ptr, bfd *, sec_ptr); 6446 /* Called to copy BFD private symbol data from one symbol 6447 to another. */ 6448 bfd_boolean (*_bfd_copy_private_symbol_data) 6449 (bfd *, asymbol *, bfd *, asymbol *); 6450 /* Called to copy BFD private header data from one object file 6451 to another. */ 6452 bfd_boolean (*_bfd_copy_private_header_data) 6453 (bfd *, bfd *); 6454 /* Called to set private backend flags. */ 6455 bfd_boolean (*_bfd_set_private_flags) (bfd *, flagword); 6456 6457 /* Called to print private BFD data. */ 6458 bfd_boolean (*_bfd_print_private_bfd_data) (bfd *, void *); 6459 6460 /* Core file entry points. */ 6461 #define BFD_JUMP_TABLE_CORE(NAME) \ 6462 NAME##_core_file_failing_command, \ 6463 NAME##_core_file_failing_signal, \ 6464 NAME##_core_file_matches_executable_p, \ 6465 NAME##_core_file_pid 6466 6467 char * (*_core_file_failing_command) (bfd *); 6468 int (*_core_file_failing_signal) (bfd *); 6469 bfd_boolean (*_core_file_matches_executable_p) (bfd *, bfd *); 6470 int (*_core_file_pid) (bfd *); 6471 6472 /* Archive entry points. */ 6473 #define BFD_JUMP_TABLE_ARCHIVE(NAME) \ 6474 NAME##_slurp_armap, \ 6475 NAME##_slurp_extended_name_table, \ 6476 NAME##_construct_extended_name_table, \ 6477 NAME##_truncate_arname, \ 6478 NAME##_write_armap, \ 6479 NAME##_read_ar_hdr, \ 6480 NAME##_write_ar_hdr, \ 6481 NAME##_openr_next_archived_file, \ 6482 NAME##_get_elt_at_index, \ 6483 NAME##_generic_stat_arch_elt, \ 6484 NAME##_update_armap_timestamp 6485 6486 bfd_boolean (*_bfd_slurp_armap) (bfd *); 6487 bfd_boolean (*_bfd_slurp_extended_name_table) (bfd *); 6488 bfd_boolean (*_bfd_construct_extended_name_table) 6489 (bfd *, char **, bfd_size_type *, const char **); 6490 void (*_bfd_truncate_arname) (bfd *, const char *, char *); 6491 bfd_boolean (*write_armap) 6492 (bfd *, unsigned int, struct orl *, unsigned int, int); 6493 void * (*_bfd_read_ar_hdr_fn) (bfd *); 6494 bfd_boolean (*_bfd_write_ar_hdr_fn) (bfd *, bfd *); 6495 bfd * (*openr_next_archived_file) (bfd *, bfd *); 6496 #define bfd_get_elt_at_index(b,i) BFD_SEND (b, _bfd_get_elt_at_index, (b,i)) 6497 bfd * (*_bfd_get_elt_at_index) (bfd *, symindex); 6498 int (*_bfd_stat_arch_elt) (bfd *, struct stat *); 6499 bfd_boolean (*_bfd_update_armap_timestamp) (bfd *); 6500 6501 /* Entry points used for symbols. */ 6502 #define BFD_JUMP_TABLE_SYMBOLS(NAME) \ 6503 NAME##_get_symtab_upper_bound, \ 6504 NAME##_canonicalize_symtab, \ 6505 NAME##_make_empty_symbol, \ 6506 NAME##_print_symbol, \ 6507 NAME##_get_symbol_info, \ 6508 NAME##_bfd_is_local_label_name, \ 6509 NAME##_bfd_is_target_special_symbol, \ 6510 NAME##_get_lineno, \ 6511 NAME##_find_nearest_line, \ 6512 _bfd_generic_find_nearest_line_discriminator, \ 6513 _bfd_generic_find_line, \ 6514 NAME##_find_inliner_info, \ 6515 NAME##_bfd_make_debug_symbol, \ 6516 NAME##_read_minisymbols, \ 6517 NAME##_minisymbol_to_symbol 6518 6519 long (*_bfd_get_symtab_upper_bound) (bfd *); 6520 long (*_bfd_canonicalize_symtab) 6521 (bfd *, struct bfd_symbol **); 6522 struct bfd_symbol * 6523 (*_bfd_make_empty_symbol) (bfd *); 6524 void (*_bfd_print_symbol) 6525 (bfd *, void *, struct bfd_symbol *, bfd_print_symbol_type); 6526 #define bfd_print_symbol(b,p,s,e) BFD_SEND (b, _bfd_print_symbol, (b,p,s,e)) 6527 void (*_bfd_get_symbol_info) 6528 (bfd *, struct bfd_symbol *, symbol_info *); 6529 #define bfd_get_symbol_info(b,p,e) BFD_SEND (b, _bfd_get_symbol_info, (b,p,e)) 6530 bfd_boolean (*_bfd_is_local_label_name) (bfd *, const char *); 6531 bfd_boolean (*_bfd_is_target_special_symbol) (bfd *, asymbol *); 6532 alent * (*_get_lineno) (bfd *, struct bfd_symbol *); 6533 bfd_boolean (*_bfd_find_nearest_line) 6534 (bfd *, struct bfd_section *, struct bfd_symbol **, bfd_vma, 6535 const char **, const char **, unsigned int *); 6536 bfd_boolean (*_bfd_find_nearest_line_discriminator) 6537 (bfd *, struct bfd_section *, struct bfd_symbol **, bfd_vma, 6538 const char **, const char **, unsigned int *, unsigned int *); 6539 bfd_boolean (*_bfd_find_line) 6540 (bfd *, struct bfd_symbol **, struct bfd_symbol *, 6541 const char **, unsigned int *); 6542 bfd_boolean (*_bfd_find_inliner_info) 6543 (bfd *, const char **, const char **, unsigned int *); 6544 /* Back-door to allow format-aware applications to create debug symbols 6545 while using BFD for everything else. Currently used by the assembler 6546 when creating COFF files. */ 6547 asymbol * (*_bfd_make_debug_symbol) 6548 (bfd *, void *, unsigned long size); 6549 #define bfd_read_minisymbols(b, d, m, s) \ 6550 BFD_SEND (b, _read_minisymbols, (b, d, m, s)) 6551 long (*_read_minisymbols) 6552 (bfd *, bfd_boolean, void **, unsigned int *); 6553 #define bfd_minisymbol_to_symbol(b, d, m, f) \ 6554 BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f)) 6555 asymbol * (*_minisymbol_to_symbol) 6556 (bfd *, bfd_boolean, const void *, asymbol *); 6557 6558 /* Routines for relocs. */ 6559 #define BFD_JUMP_TABLE_RELOCS(NAME) \ 6560 NAME##_get_reloc_upper_bound, \ 6561 NAME##_canonicalize_reloc, \ 6562 NAME##_bfd_reloc_type_lookup, \ 6563 NAME##_bfd_reloc_name_lookup 6564 6565 long (*_get_reloc_upper_bound) (bfd *, sec_ptr); 6566 long (*_bfd_canonicalize_reloc) 6567 (bfd *, sec_ptr, arelent **, struct bfd_symbol **); 6568 /* See documentation on reloc types. */ 6569 reloc_howto_type * 6570 (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type); 6571 reloc_howto_type * 6572 (*reloc_name_lookup) (bfd *, const char *); 6573 6574 6575 /* Routines used when writing an object file. */ 6576 #define BFD_JUMP_TABLE_WRITE(NAME) \ 6577 NAME##_set_arch_mach, \ 6578 NAME##_set_section_contents 6579 6580 bfd_boolean (*_bfd_set_arch_mach) 6581 (bfd *, enum bfd_architecture, unsigned long); 6582 bfd_boolean (*_bfd_set_section_contents) 6583 (bfd *, sec_ptr, const void *, file_ptr, bfd_size_type); 6584 6585 /* Routines used by the linker. */ 6586 #define BFD_JUMP_TABLE_LINK(NAME) \ 6587 NAME##_sizeof_headers, \ 6588 NAME##_bfd_get_relocated_section_contents, \ 6589 NAME##_bfd_relax_section, \ 6590 NAME##_bfd_link_hash_table_create, \ 6591 NAME##_bfd_link_hash_table_free, \ 6592 NAME##_bfd_link_add_symbols, \ 6593 NAME##_bfd_link_just_syms, \ 6594 NAME##_bfd_copy_link_hash_symbol_type, \ 6595 NAME##_bfd_final_link, \ 6596 NAME##_bfd_link_split_section, \ 6597 NAME##_bfd_gc_sections, \ 6598 NAME##_bfd_lookup_section_flags, \ 6599 NAME##_bfd_merge_sections, \ 6600 NAME##_bfd_is_group_section, \ 6601 NAME##_bfd_discard_group, \ 6602 NAME##_section_already_linked, \ 6603 NAME##_bfd_define_common_symbol 6604 6605 int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *); 6606 bfd_byte * (*_bfd_get_relocated_section_contents) 6607 (bfd *, struct bfd_link_info *, struct bfd_link_order *, 6608 bfd_byte *, bfd_boolean, struct bfd_symbol **); 6609 6610 bfd_boolean (*_bfd_relax_section) 6611 (bfd *, struct bfd_section *, struct bfd_link_info *, bfd_boolean *); 6612 6613 /* Create a hash table for the linker. Different backends store 6614 different information in this table. */ 6615 struct bfd_link_hash_table * 6616 (*_bfd_link_hash_table_create) (bfd *); 6617 6618 /* Release the memory associated with the linker hash table. */ 6619 void (*_bfd_link_hash_table_free) (struct bfd_link_hash_table *); 6620 6621 /* Add symbols from this object file into the hash table. */ 6622 bfd_boolean (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *); 6623 6624 /* Indicate that we are only retrieving symbol values from this section. */ 6625 void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *); 6626 6627 /* Copy the symbol type of a linker hash table entry. */ 6628 #define bfd_copy_link_hash_symbol_type(b, t, f) \ 6629 BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f)) 6630 void (*_bfd_copy_link_hash_symbol_type) 6631 (bfd *, struct bfd_link_hash_entry *, struct bfd_link_hash_entry *); 6632 6633 /* Do a link based on the link_order structures attached to each 6634 section of the BFD. */ 6635 bfd_boolean (*_bfd_final_link) (bfd *, struct bfd_link_info *); 6636 6637 /* Should this section be split up into smaller pieces during linking. */ 6638 bfd_boolean (*_bfd_link_split_section) (bfd *, struct bfd_section *); 6639 6640 /* Remove sections that are not referenced from the output. */ 6641 bfd_boolean (*_bfd_gc_sections) (bfd *, struct bfd_link_info *); 6642 6643 /* Sets the bitmask of allowed and disallowed section flags. */ 6644 bfd_boolean (*_bfd_lookup_section_flags) (struct bfd_link_info *, 6645 struct flag_info *, 6646 asection *); 6647 6648 /* Attempt to merge SEC_MERGE sections. */ 6649 bfd_boolean (*_bfd_merge_sections) (bfd *, struct bfd_link_info *); 6650 6651 /* Is this section a member of a group? */ 6652 bfd_boolean (*_bfd_is_group_section) (bfd *, const struct bfd_section *); 6653 6654 /* Discard members of a group. */ 6655 bfd_boolean (*_bfd_discard_group) (bfd *, struct bfd_section *); 6656 6657 /* Check if SEC has been already linked during a reloceatable or 6658 final link. */ 6659 bfd_boolean (*_section_already_linked) (bfd *, asection *, 6660 struct bfd_link_info *); 6661 6662 /* Define a common symbol. */ 6663 bfd_boolean (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *, 6664 struct bfd_link_hash_entry *); 6665 6666 /* Routines to handle dynamic symbols and relocs. */ 6667 #define BFD_JUMP_TABLE_DYNAMIC(NAME) \ 6668 NAME##_get_dynamic_symtab_upper_bound, \ 6669 NAME##_canonicalize_dynamic_symtab, \ 6670 NAME##_get_synthetic_symtab, \ 6671 NAME##_get_dynamic_reloc_upper_bound, \ 6672 NAME##_canonicalize_dynamic_reloc 6673 6674 /* Get the amount of memory required to hold the dynamic symbols. */ 6675 long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *); 6676 /* Read in the dynamic symbols. */ 6677 long (*_bfd_canonicalize_dynamic_symtab) 6678 (bfd *, struct bfd_symbol **); 6679 /* Create synthetized symbols. */ 6680 long (*_bfd_get_synthetic_symtab) 6681 (bfd *, long, struct bfd_symbol **, long, struct bfd_symbol **, 6682 struct bfd_symbol **); 6683 /* Get the amount of memory required to hold the dynamic relocs. */ 6684 long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *); 6685 /* Read in the dynamic relocs. */ 6686 long (*_bfd_canonicalize_dynamic_reloc) 6687 (bfd *, arelent **, struct bfd_symbol **); 6688 6689 /* Opposite endian version of this target. */ 6690 const struct bfd_target * alternative_target; 6691 6692 /* Data for use by back-end routines, which isn't 6693 generic enough to belong in this structure. */ 6694 const void *backend_data; 6695 6696 } bfd_target; 6697 6698 bfd_boolean bfd_set_default_target (const char *name); 6699 6700 const bfd_target *bfd_find_target (const char *target_name, bfd *abfd); 6701 6702 const bfd_target *bfd_get_target_info (const char *target_name, 6703 bfd *abfd, 6704 bfd_boolean *is_bigendian, 6705 int *underscoring, 6706 const char **def_target_arch); 6707 const char ** bfd_target_list (void); 6708 6709 const bfd_target *bfd_search_for_target 6710 (int (*search_func) (const bfd_target *, void *), 6711 void *); 6712 6713 /* Extracted from format.c. */ 6714 bfd_boolean bfd_check_format (bfd *abfd, bfd_format format); 6715 6716 bfd_boolean bfd_check_format_matches 6717 (bfd *abfd, bfd_format format, char ***matching); 6718 6719 bfd_boolean bfd_set_format (bfd *abfd, bfd_format format); 6720 6721 const char *bfd_format_string (bfd_format format); 6722 6723 /* Extracted from linker.c. */ 6724 bfd_boolean bfd_link_split_section (bfd *abfd, asection *sec); 6725 6726 #define bfd_link_split_section(abfd, sec) \ 6727 BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec)) 6728 6729 bfd_boolean bfd_section_already_linked (bfd *abfd, 6730 asection *sec, 6731 struct bfd_link_info *info); 6732 6733 #define bfd_section_already_linked(abfd, sec, info) \ 6734 BFD_SEND (abfd, _section_already_linked, (abfd, sec, info)) 6735 6736 bfd_boolean bfd_generic_define_common_symbol 6737 (bfd *output_bfd, struct bfd_link_info *info, 6738 struct bfd_link_hash_entry *h); 6739 6740 #define bfd_define_common_symbol(output_bfd, info, h) \ 6741 BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h)) 6742 6743 struct bfd_elf_version_tree * bfd_find_version_for_sym 6744 (struct bfd_elf_version_tree *verdefs, 6745 const char *sym_name, bfd_boolean *hide); 6746 6747 bfd_boolean bfd_hide_sym_by_version 6748 (struct bfd_elf_version_tree *verdefs, const char *sym_name); 6749 6750 /* Extracted from simple.c. */ 6751 bfd_byte *bfd_simple_get_relocated_section_contents 6752 (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table); 6753 6754 /* Extracted from compress.c. */ 6755 bfd_boolean bfd_compress_section_contents 6756 (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer, 6757 bfd_size_type uncompressed_size); 6758 6759 bfd_boolean bfd_get_full_section_contents 6760 (bfd *abfd, asection *section, bfd_byte **ptr); 6761 6762 bfd_boolean bfd_is_section_compressed 6763 (bfd *abfd, asection *section); 6764 6765 bfd_boolean bfd_init_section_decompress_status 6766 (bfd *abfd, asection *section); 6767 6768 bfd_boolean bfd_init_section_compress_status 6769 (bfd *abfd, asection *section); 6770 6771 #ifdef __cplusplus 6772 } 6773 #endif 6774 #endif 6775