bfd.h revision 1.1.2.1
1 /* This file is automatically generated. DO NOT EDIT! */ 2 /* Generated from: NetBSD: mknative-gdb,v 1.6 2013/10/03 18:58:37 christos Exp */ 3 /* Generated from: NetBSD: mknative.common,v 1.8 2006/05/26 19:17:21 mrg 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 64 93 94 /* The word size of the default bfd target. */ 95 #define BFD_DEFAULT_TARGET_SIZE 64 96 97 #define BFD_HOST_64BIT_LONG 1 98 #define BFD_HOST_64BIT_LONG_LONG 0 99 #if 1 100 #define BFD_HOST_64_BIT long 101 #define BFD_HOST_U_64_BIT unsigned 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. */ 215 216 typedef enum bfd_format 217 { 218 bfd_unknown = 0, /* File format is unknown. */ 219 bfd_object, /* Linker/assembler/compiler output. */ 220 bfd_archive, /* Object archive file. */ 221 bfd_core, /* Core dump. */ 222 bfd_type_end /* Marks the end; don't use it! */ 223 } 224 bfd_format; 225 226 /* Symbols and relocation. */ 228 229 /* A count of carsyms (canonical archive symbols). */ 230 typedef unsigned long symindex; 231 232 /* How to perform a relocation. */ 233 typedef const struct reloc_howto_struct reloc_howto_type; 234 235 #define BFD_NO_MORE_SYMBOLS ((symindex) ~0) 236 237 /* General purpose part of a symbol X; 238 target specific parts are in libcoff.h, libaout.h, etc. */ 239 240 #define bfd_get_section(x) ((x)->section) 241 #define bfd_get_output_section(x) ((x)->section->output_section) 242 #define bfd_set_section(x,y) ((x)->section) = (y) 243 #define bfd_asymbol_base(x) ((x)->section->vma) 244 #define bfd_asymbol_value(x) (bfd_asymbol_base(x) + (x)->value) 245 #define bfd_asymbol_name(x) ((x)->name) 246 /*Perhaps future: #define bfd_asymbol_bfd(x) ((x)->section->owner)*/ 247 #define bfd_asymbol_bfd(x) ((x)->the_bfd) 248 #define bfd_asymbol_flavour(x) \ 249 (((x)->flags & BSF_SYNTHETIC) != 0 \ 250 ? bfd_target_unknown_flavour \ 251 : bfd_asymbol_bfd (x)->xvec->flavour) 252 253 /* A canonical archive symbol. */ 254 /* This is a type pun with struct ranlib on purpose! */ 255 typedef struct carsym 256 { 257 char *name; 258 file_ptr file_offset; /* Look here to find the file. */ 259 } 260 carsym; /* To make these you call a carsymogen. */ 261 262 /* Used in generating armaps (archive tables of contents). 263 Perhaps just a forward definition would do? */ 264 struct orl /* Output ranlib. */ 265 { 266 char **name; /* Symbol name. */ 267 union 268 { 269 file_ptr pos; 270 bfd *abfd; 271 } u; /* bfd* or file position. */ 272 int namidx; /* Index into string table. */ 273 }; 274 275 /* Linenumber stuff. */ 277 typedef struct lineno_cache_entry 278 { 279 unsigned int line_number; /* Linenumber from start of function. */ 280 union 281 { 282 struct bfd_symbol *sym; /* Function name. */ 283 bfd_vma offset; /* Offset into section. */ 284 } u; 285 } 286 alent; 287 288 /* Object and core file sections. */ 290 291 #define align_power(addr, align) \ 292 (((addr) + ((bfd_vma) 1 << (align)) - 1) & ((bfd_vma) -1 << (align))) 293 294 typedef struct bfd_section *sec_ptr; 295 296 #define bfd_get_section_name(bfd, ptr) ((void) bfd, (ptr)->name) 297 #define bfd_get_section_vma(bfd, ptr) ((void) bfd, (ptr)->vma) 298 #define bfd_get_section_lma(bfd, ptr) ((void) bfd, (ptr)->lma) 299 #define bfd_get_section_alignment(bfd, ptr) ((void) bfd, \ 300 (ptr)->alignment_power) 301 #define bfd_section_name(bfd, ptr) ((ptr)->name) 302 #define bfd_section_size(bfd, ptr) ((ptr)->size) 303 #define bfd_get_section_size(ptr) ((ptr)->size) 304 #define bfd_section_vma(bfd, ptr) ((ptr)->vma) 305 #define bfd_section_lma(bfd, ptr) ((ptr)->lma) 306 #define bfd_section_alignment(bfd, ptr) ((ptr)->alignment_power) 307 #define bfd_get_section_flags(bfd, ptr) ((void) bfd, (ptr)->flags) 308 #define bfd_get_section_userdata(bfd, ptr) ((void) bfd, (ptr)->userdata) 309 310 #define bfd_is_com_section(ptr) (((ptr)->flags & SEC_IS_COMMON) != 0) 311 312 #define bfd_set_section_vma(bfd, ptr, val) (((ptr)->vma = (ptr)->lma = (val)), ((ptr)->user_set_vma = TRUE), TRUE) 313 #define bfd_set_section_alignment(bfd, ptr, val) (((ptr)->alignment_power = (val)),TRUE) 314 #define bfd_set_section_userdata(bfd, ptr, val) (((ptr)->userdata = (val)),TRUE) 315 /* Find the address one past the end of SEC. */ 316 #define bfd_get_section_limit(bfd, sec) \ 317 (((bfd)->direction != write_direction && (sec)->rawsize != 0 \ 318 ? (sec)->rawsize : (sec)->size) / bfd_octets_per_byte (bfd)) 319 320 /* Return TRUE if input section SEC has been discarded. */ 321 #define discarded_section(sec) \ 322 (!bfd_is_abs_section (sec) \ 323 && bfd_is_abs_section ((sec)->output_section) \ 324 && (sec)->sec_info_type != SEC_INFO_TYPE_MERGE \ 325 && (sec)->sec_info_type != SEC_INFO_TYPE_JUST_SYMS) 326 327 typedef enum bfd_print_symbol 329 { 330 bfd_print_symbol_name, 331 bfd_print_symbol_more, 332 bfd_print_symbol_all 333 } bfd_print_symbol_type; 334 335 /* Information about a symbol that nm needs. */ 336 337 typedef struct _symbol_info 338 { 339 symvalue value; 340 char type; 341 const char *name; /* Symbol name. */ 342 unsigned char stab_type; /* Stab type. */ 343 char stab_other; /* Stab other. */ 344 short stab_desc; /* Stab desc. */ 345 const char *stab_name; /* String for stab type. */ 346 } symbol_info; 347 348 /* Get the name of a stabs type code. */ 349 350 extern const char *bfd_get_stab_name (int); 351 352 /* Hash table routines. There is no way to free up a hash table. */ 354 355 /* An element in the hash table. Most uses will actually use a larger 356 structure, and an instance of this will be the first field. */ 357 358 struct bfd_hash_entry 359 { 360 /* Next entry for this hash code. */ 361 struct bfd_hash_entry *next; 362 /* String being hashed. */ 363 const char *string; 364 /* Hash code. This is the full hash code, not the index into the 365 table. */ 366 unsigned long hash; 367 }; 368 369 /* A hash table. */ 370 371 struct bfd_hash_table 372 { 373 /* The hash array. */ 374 struct bfd_hash_entry **table; 375 /* A function used to create new elements in the hash table. The 376 first entry is itself a pointer to an element. When this 377 function is first invoked, this pointer will be NULL. However, 378 having the pointer permits a hierarchy of method functions to be 379 built each of which calls the function in the superclass. Thus 380 each function should be written to allocate a new block of memory 381 only if the argument is NULL. */ 382 struct bfd_hash_entry *(*newfunc) 383 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *); 384 /* An objalloc for this hash table. This is a struct objalloc *, 385 but we use void * to avoid requiring the inclusion of objalloc.h. */ 386 void *memory; 387 /* The number of slots in the hash table. */ 388 unsigned int size; 389 /* The number of entries in the hash table. */ 390 unsigned int count; 391 /* The size of elements. */ 392 unsigned int entsize; 393 /* If non-zero, don't grow the hash table. */ 394 unsigned int frozen:1; 395 }; 396 397 /* Initialize a hash table. */ 398 extern bfd_boolean bfd_hash_table_init 399 (struct bfd_hash_table *, 400 struct bfd_hash_entry *(*) (struct bfd_hash_entry *, 401 struct bfd_hash_table *, 402 const char *), 403 unsigned int); 404 405 /* Initialize a hash table specifying a size. */ 406 extern bfd_boolean bfd_hash_table_init_n 407 (struct bfd_hash_table *, 408 struct bfd_hash_entry *(*) (struct bfd_hash_entry *, 409 struct bfd_hash_table *, 410 const char *), 411 unsigned int, unsigned int); 412 413 /* Free up a hash table. */ 414 extern void bfd_hash_table_free 415 (struct bfd_hash_table *); 416 417 /* Look up a string in a hash table. If CREATE is TRUE, a new entry 418 will be created for this string if one does not already exist. The 419 COPY argument must be TRUE if this routine should copy the string 420 into newly allocated memory when adding an entry. */ 421 extern struct bfd_hash_entry *bfd_hash_lookup 422 (struct bfd_hash_table *, const char *, bfd_boolean create, 423 bfd_boolean copy); 424 425 /* Insert an entry in a hash table. */ 426 extern struct bfd_hash_entry *bfd_hash_insert 427 (struct bfd_hash_table *, const char *, unsigned long); 428 429 /* Rename an entry in a hash table. */ 430 extern void bfd_hash_rename 431 (struct bfd_hash_table *, const char *, struct bfd_hash_entry *); 432 433 /* Replace an entry in a hash table. */ 434 extern void bfd_hash_replace 435 (struct bfd_hash_table *, struct bfd_hash_entry *old, 436 struct bfd_hash_entry *nw); 437 438 /* Base method for creating a hash table entry. */ 439 extern struct bfd_hash_entry *bfd_hash_newfunc 440 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *); 441 442 /* Grab some space for a hash table entry. */ 443 extern void *bfd_hash_allocate 444 (struct bfd_hash_table *, unsigned int); 445 446 /* Traverse a hash table in a random order, calling a function on each 447 element. If the function returns FALSE, the traversal stops. The 448 INFO argument is passed to the function. */ 449 extern void bfd_hash_traverse 450 (struct bfd_hash_table *, 451 bfd_boolean (*) (struct bfd_hash_entry *, void *), 452 void *info); 453 454 /* Allows the default size of a hash table to be configured. New hash 455 tables allocated using bfd_hash_table_init will be created with 456 this size. */ 457 extern unsigned long bfd_hash_set_default_size (unsigned long); 458 459 /* This structure is used to keep track of stabs in sections 460 information while linking. */ 461 462 struct stab_info 463 { 464 /* A hash table used to hold stabs strings. */ 465 struct bfd_strtab_hash *strings; 466 /* The header file hash table. */ 467 struct bfd_hash_table includes; 468 /* The first .stabstr section. */ 469 struct bfd_section *stabstr; 470 }; 471 472 #define COFF_SWAP_TABLE (void *) &bfd_coff_std_swap_table 473 474 /* User program access to BFD facilities. */ 475 476 /* Direct I/O routines, for programs which know more about the object 477 file than BFD does. Use higher level routines if possible. */ 478 479 extern bfd_size_type bfd_bread (void *, bfd_size_type, bfd *); 480 extern bfd_size_type bfd_bwrite (const void *, bfd_size_type, bfd *); 481 extern int bfd_seek (bfd *, file_ptr, int); 482 extern file_ptr bfd_tell (bfd *); 483 extern int bfd_flush (bfd *); 484 extern int bfd_stat (bfd *, struct stat *); 485 486 /* Deprecated old routines. */ 487 #if __GNUC__ 488 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \ 489 (warn_deprecated ("bfd_read", __FILE__, __LINE__, __FUNCTION__), \ 490 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 491 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \ 492 (warn_deprecated ("bfd_write", __FILE__, __LINE__, __FUNCTION__), \ 493 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 494 #else 495 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \ 496 (warn_deprecated ("bfd_read", (const char *) 0, 0, (const char *) 0), \ 497 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 498 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \ 499 (warn_deprecated ("bfd_write", (const char *) 0, 0, (const char *) 0),\ 500 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 501 #endif 502 extern void warn_deprecated (const char *, const char *, int, const char *); 503 504 /* Cast from const char * to char * so that caller can assign to 505 a char * without a warning. */ 506 #define bfd_get_filename(abfd) ((char *) (abfd)->filename) 507 #define bfd_get_cacheable(abfd) ((abfd)->cacheable) 508 #define bfd_get_format(abfd) ((abfd)->format) 509 #define bfd_get_target(abfd) ((abfd)->xvec->name) 510 #define bfd_get_flavour(abfd) ((abfd)->xvec->flavour) 511 #define bfd_family_coff(abfd) \ 512 (bfd_get_flavour (abfd) == bfd_target_coff_flavour || \ 513 bfd_get_flavour (abfd) == bfd_target_xcoff_flavour) 514 #define bfd_big_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_BIG) 515 #define bfd_little_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_LITTLE) 516 #define bfd_header_big_endian(abfd) \ 517 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_BIG) 518 #define bfd_header_little_endian(abfd) \ 519 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_LITTLE) 520 #define bfd_get_file_flags(abfd) ((abfd)->flags) 521 #define bfd_applicable_file_flags(abfd) ((abfd)->xvec->object_flags) 522 #define bfd_applicable_section_flags(abfd) ((abfd)->xvec->section_flags) 523 #define bfd_my_archive(abfd) ((abfd)->my_archive) 524 #define bfd_has_map(abfd) ((abfd)->has_armap) 525 #define bfd_is_thin_archive(abfd) ((abfd)->is_thin_archive) 526 527 #define bfd_valid_reloc_types(abfd) ((abfd)->xvec->valid_reloc_types) 528 #define bfd_usrdata(abfd) ((abfd)->usrdata) 529 530 #define bfd_get_start_address(abfd) ((abfd)->start_address) 531 #define bfd_get_symcount(abfd) ((abfd)->symcount) 532 #define bfd_get_outsymbols(abfd) ((abfd)->outsymbols) 533 #define bfd_count_sections(abfd) ((abfd)->section_count) 534 535 #define bfd_get_dynamic_symcount(abfd) ((abfd)->dynsymcount) 536 537 #define bfd_get_symbol_leading_char(abfd) ((abfd)->xvec->symbol_leading_char) 538 539 #define bfd_set_cacheable(abfd,bool) (((abfd)->cacheable = bool), TRUE) 540 541 extern bfd_boolean bfd_cache_close 542 (bfd *abfd); 543 /* NB: This declaration should match the autogenerated one in libbfd.h. */ 544 545 extern bfd_boolean bfd_cache_close_all (void); 546 547 extern bfd_boolean bfd_record_phdr 548 (bfd *, unsigned long, bfd_boolean, flagword, bfd_boolean, bfd_vma, 549 bfd_boolean, bfd_boolean, unsigned int, struct bfd_section **); 550 551 /* Byte swapping routines. */ 552 553 bfd_uint64_t bfd_getb64 (const void *); 554 bfd_uint64_t bfd_getl64 (const void *); 555 bfd_int64_t bfd_getb_signed_64 (const void *); 556 bfd_int64_t bfd_getl_signed_64 (const void *); 557 bfd_vma bfd_getb32 (const void *); 558 bfd_vma bfd_getl32 (const void *); 559 bfd_signed_vma bfd_getb_signed_32 (const void *); 560 bfd_signed_vma bfd_getl_signed_32 (const void *); 561 bfd_vma bfd_getb16 (const void *); 562 bfd_vma bfd_getl16 (const void *); 563 bfd_signed_vma bfd_getb_signed_16 (const void *); 564 bfd_signed_vma bfd_getl_signed_16 (const void *); 565 void bfd_putb64 (bfd_uint64_t, void *); 566 void bfd_putl64 (bfd_uint64_t, void *); 567 void bfd_putb32 (bfd_vma, void *); 568 void bfd_putl32 (bfd_vma, void *); 569 void bfd_putb16 (bfd_vma, void *); 570 void bfd_putl16 (bfd_vma, void *); 571 572 /* Byte swapping routines which take size and endiannes as arguments. */ 573 574 bfd_uint64_t bfd_get_bits (const void *, int, bfd_boolean); 575 void bfd_put_bits (bfd_uint64_t, void *, int, bfd_boolean); 576 577 #if defined(__STDC__) || defined(ALMOST_STDC) 578 struct ecoff_debug_info; 579 struct ecoff_debug_swap; 580 struct ecoff_extr; 581 struct bfd_symbol; 582 struct bfd_link_info; 583 struct bfd_link_hash_entry; 584 struct bfd_section_already_linked; 585 struct bfd_elf_version_tree; 586 #endif 587 588 extern bfd_boolean bfd_section_already_linked_table_init (void); 589 extern void bfd_section_already_linked_table_free (void); 590 extern bfd_boolean _bfd_handle_already_linked 591 (struct bfd_section *, struct bfd_section_already_linked *, 592 struct bfd_link_info *); 593 594 /* Externally visible ECOFF routines. */ 596 597 extern bfd_vma bfd_ecoff_get_gp_value 598 (bfd * abfd); 599 extern bfd_boolean bfd_ecoff_set_gp_value 600 (bfd *abfd, bfd_vma gp_value); 601 extern bfd_boolean bfd_ecoff_set_regmasks 602 (bfd *abfd, unsigned long gprmask, unsigned long fprmask, 603 unsigned long *cprmask); 604 extern void *bfd_ecoff_debug_init 605 (bfd *output_bfd, struct ecoff_debug_info *output_debug, 606 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *); 607 extern void bfd_ecoff_debug_free 608 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug, 609 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *); 610 extern bfd_boolean bfd_ecoff_debug_accumulate 611 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug, 612 const struct ecoff_debug_swap *output_swap, bfd *input_bfd, 613 struct ecoff_debug_info *input_debug, 614 const struct ecoff_debug_swap *input_swap, struct bfd_link_info *); 615 extern bfd_boolean bfd_ecoff_debug_accumulate_other 616 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug, 617 const struct ecoff_debug_swap *output_swap, bfd *input_bfd, 618 struct bfd_link_info *); 619 extern bfd_boolean bfd_ecoff_debug_externals 620 (bfd *abfd, struct ecoff_debug_info *debug, 621 const struct ecoff_debug_swap *swap, bfd_boolean relocatable, 622 bfd_boolean (*get_extr) (struct bfd_symbol *, struct ecoff_extr *), 623 void (*set_index) (struct bfd_symbol *, bfd_size_type)); 624 extern bfd_boolean bfd_ecoff_debug_one_external 625 (bfd *abfd, struct ecoff_debug_info *debug, 626 const struct ecoff_debug_swap *swap, const char *name, 627 struct ecoff_extr *esym); 628 extern bfd_size_type bfd_ecoff_debug_size 629 (bfd *abfd, struct ecoff_debug_info *debug, 630 const struct ecoff_debug_swap *swap); 631 extern bfd_boolean bfd_ecoff_write_debug 632 (bfd *abfd, struct ecoff_debug_info *debug, 633 const struct ecoff_debug_swap *swap, file_ptr where); 634 extern bfd_boolean bfd_ecoff_write_accumulated_debug 635 (void *handle, bfd *abfd, struct ecoff_debug_info *debug, 636 const struct ecoff_debug_swap *swap, 637 struct bfd_link_info *info, file_ptr where); 638 639 /* Externally visible ELF routines. */ 640 641 struct bfd_link_needed_list 642 { 643 struct bfd_link_needed_list *next; 644 bfd *by; 645 const char *name; 646 }; 647 648 enum dynamic_lib_link_class { 649 DYN_NORMAL = 0, 650 DYN_AS_NEEDED = 1, 651 DYN_DT_NEEDED = 2, 652 DYN_NO_ADD_NEEDED = 4, 653 DYN_NO_NEEDED = 8 654 }; 655 656 enum notice_asneeded_action { 657 notice_as_needed, 658 notice_not_needed, 659 notice_needed 660 }; 661 662 extern bfd_boolean bfd_elf_record_link_assignment 663 (bfd *, struct bfd_link_info *, const char *, bfd_boolean, 664 bfd_boolean); 665 extern struct bfd_link_needed_list *bfd_elf_get_needed_list 666 (bfd *, struct bfd_link_info *); 667 extern bfd_boolean bfd_elf_get_bfd_needed_list 668 (bfd *, struct bfd_link_needed_list **); 669 extern bfd_boolean bfd_elf_stack_segment_size (bfd *, struct bfd_link_info *, 670 const char *, bfd_vma); 671 extern bfd_boolean bfd_elf_size_dynamic_sections 672 (bfd *, const char *, const char *, const char *, const char *, const char *, 673 const char * const *, struct bfd_link_info *, struct bfd_section **); 674 extern bfd_boolean bfd_elf_size_dynsym_hash_dynstr 675 (bfd *, struct bfd_link_info *); 676 extern void bfd_elf_set_dt_needed_name 677 (bfd *, const char *); 678 extern const char *bfd_elf_get_dt_soname 679 (bfd *); 680 extern void bfd_elf_set_dyn_lib_class 681 (bfd *, enum dynamic_lib_link_class); 682 extern int bfd_elf_get_dyn_lib_class 683 (bfd *); 684 extern struct bfd_link_needed_list *bfd_elf_get_runpath_list 685 (bfd *, struct bfd_link_info *); 686 extern bfd_boolean bfd_elf_discard_info 687 (bfd *, struct bfd_link_info *); 688 extern unsigned int _bfd_elf_default_action_discarded 689 (struct bfd_section *); 690 691 /* Return an upper bound on the number of bytes required to store a 692 copy of ABFD's program header table entries. Return -1 if an error 693 occurs; bfd_get_error will return an appropriate code. */ 694 extern long bfd_get_elf_phdr_upper_bound 695 (bfd *abfd); 696 697 /* Copy ABFD's program header table entries to *PHDRS. The entries 698 will be stored as an array of Elf_Internal_Phdr structures, as 699 defined in include/elf/internal.h. To find out how large the 700 buffer needs to be, call bfd_get_elf_phdr_upper_bound. 701 702 Return the number of program header table entries read, or -1 if an 703 error occurs; bfd_get_error will return an appropriate code. */ 704 extern int bfd_get_elf_phdrs 705 (bfd *abfd, void *phdrs); 706 707 /* Create a new BFD as if by bfd_openr. Rather than opening a file, 708 reconstruct an ELF file by reading the segments out of remote memory 709 based on the ELF file header at EHDR_VMA and the ELF program headers it 710 points to. If not null, *LOADBASEP is filled in with the difference 711 between the VMAs from which the segments were read, and the VMAs the 712 file headers (and hence BFD's idea of each section's VMA) put them at. 713 714 The function TARGET_READ_MEMORY is called to copy LEN bytes from the 715 remote memory at target address VMA into the local buffer at MYADDR; it 716 should return zero on success or an `errno' code on failure. TEMPL must 717 be a BFD for an ELF target with the word size and byte order found in 718 the remote memory. */ 719 extern bfd *bfd_elf_bfd_from_remote_memory 720 (bfd *templ, bfd_vma ehdr_vma, bfd_vma *loadbasep, 721 int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr, 722 bfd_size_type len)); 723 724 extern struct bfd_section *_bfd_elf_tls_setup 725 (bfd *, struct bfd_link_info *); 726 727 extern struct bfd_section * 728 _bfd_nearby_section (bfd *, struct bfd_section *, bfd_vma); 729 730 extern void _bfd_fix_excluded_sec_syms 731 (bfd *, struct bfd_link_info *); 732 733 extern unsigned bfd_m68k_mach_to_features (int); 734 735 extern int bfd_m68k_features_to_mach (unsigned); 736 737 extern bfd_boolean bfd_m68k_elf32_create_embedded_relocs 738 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, 739 char **); 740 741 extern void bfd_elf_m68k_set_target_options (struct bfd_link_info *, int); 742 743 extern bfd_boolean bfd_bfin_elf32_create_embedded_relocs 744 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, 745 char **); 746 747 extern bfd_boolean bfd_cr16_elf32_create_embedded_relocs 748 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, 749 char **); 750 751 /* SunOS shared library support routines for the linker. */ 752 753 extern struct bfd_link_needed_list *bfd_sunos_get_needed_list 754 (bfd *, struct bfd_link_info *); 755 extern bfd_boolean bfd_sunos_record_link_assignment 756 (bfd *, struct bfd_link_info *, const char *); 757 extern bfd_boolean bfd_sunos_size_dynamic_sections 758 (bfd *, struct bfd_link_info *, struct bfd_section **, 759 struct bfd_section **, struct bfd_section **); 760 761 /* Linux shared library support routines for the linker. */ 762 763 extern bfd_boolean bfd_i386linux_size_dynamic_sections 764 (bfd *, struct bfd_link_info *); 765 extern bfd_boolean bfd_m68klinux_size_dynamic_sections 766 (bfd *, struct bfd_link_info *); 767 extern bfd_boolean bfd_sparclinux_size_dynamic_sections 768 (bfd *, struct bfd_link_info *); 769 770 /* mmap hacks */ 771 772 struct _bfd_window_internal; 773 typedef struct _bfd_window_internal bfd_window_internal; 774 775 typedef struct _bfd_window 776 { 777 /* What the user asked for. */ 778 void *data; 779 bfd_size_type size; 780 /* The actual window used by BFD. Small user-requested read-only 781 regions sharing a page may share a single window into the object 782 file. Read-write versions shouldn't until I've fixed things to 783 keep track of which portions have been claimed by the 784 application; don't want to give the same region back when the 785 application wants two writable copies! */ 786 struct _bfd_window_internal *i; 787 } 788 bfd_window; 789 790 extern void bfd_init_window 791 (bfd_window *); 792 extern void bfd_free_window 793 (bfd_window *); 794 extern bfd_boolean bfd_get_file_window 795 (bfd *, file_ptr, bfd_size_type, bfd_window *, bfd_boolean); 796 797 /* XCOFF support routines for the linker. */ 798 799 extern bfd_boolean bfd_xcoff_split_import_path 800 (bfd *, const char *, const char **, const char **); 801 extern bfd_boolean bfd_xcoff_set_archive_import_path 802 (struct bfd_link_info *, bfd *, const char *); 803 extern bfd_boolean bfd_xcoff_link_record_set 804 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_size_type); 805 extern bfd_boolean bfd_xcoff_import_symbol 806 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_vma, 807 const char *, const char *, const char *, unsigned int); 808 extern bfd_boolean bfd_xcoff_export_symbol 809 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *); 810 extern bfd_boolean bfd_xcoff_link_count_reloc 811 (bfd *, struct bfd_link_info *, const char *); 812 extern bfd_boolean bfd_xcoff_record_link_assignment 813 (bfd *, struct bfd_link_info *, const char *); 814 extern bfd_boolean bfd_xcoff_size_dynamic_sections 815 (bfd *, struct bfd_link_info *, const char *, const char *, 816 unsigned long, unsigned long, unsigned long, bfd_boolean, 817 int, bfd_boolean, unsigned int, struct bfd_section **, bfd_boolean); 818 extern bfd_boolean bfd_xcoff_link_generate_rtinit 819 (bfd *, const char *, const char *, bfd_boolean); 820 821 /* XCOFF support routines for ar. */ 822 extern bfd_boolean bfd_xcoff_ar_archive_set_magic 823 (bfd *, char *); 824 825 /* Externally visible COFF routines. */ 826 827 #if defined(__STDC__) || defined(ALMOST_STDC) 828 struct internal_syment; 829 union internal_auxent; 830 #endif 831 832 extern bfd_boolean bfd_coff_get_syment 833 (bfd *, struct bfd_symbol *, struct internal_syment *); 834 835 extern bfd_boolean bfd_coff_get_auxent 836 (bfd *, struct bfd_symbol *, int, union internal_auxent *); 837 838 extern bfd_boolean bfd_coff_set_symbol_class 839 (bfd *, struct bfd_symbol *, unsigned int); 840 841 extern bfd_boolean bfd_m68k_coff_create_embedded_relocs 842 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, char **); 843 844 /* ARM VFP11 erratum workaround support. */ 845 typedef enum 846 { 847 BFD_ARM_VFP11_FIX_DEFAULT, 848 BFD_ARM_VFP11_FIX_NONE, 849 BFD_ARM_VFP11_FIX_SCALAR, 850 BFD_ARM_VFP11_FIX_VECTOR 851 } bfd_arm_vfp11_fix; 852 853 extern void bfd_elf32_arm_init_maps 854 (bfd *); 855 856 extern void bfd_elf32_arm_set_vfp11_fix 857 (bfd *, struct bfd_link_info *); 858 859 extern void bfd_elf32_arm_set_cortex_a8_fix 860 (bfd *, struct bfd_link_info *); 861 862 extern bfd_boolean bfd_elf32_arm_vfp11_erratum_scan 863 (bfd *, struct bfd_link_info *); 864 865 extern void bfd_elf32_arm_vfp11_fix_veneer_locations 866 (bfd *, struct bfd_link_info *); 867 868 /* ARM Interworking support. Called from linker. */ 869 extern bfd_boolean bfd_arm_allocate_interworking_sections 870 (struct bfd_link_info *); 871 872 extern bfd_boolean bfd_arm_process_before_allocation 873 (bfd *, struct bfd_link_info *, int); 874 875 extern bfd_boolean bfd_arm_get_bfd_for_interworking 876 (bfd *, struct bfd_link_info *); 877 878 /* PE ARM Interworking support. Called from linker. */ 879 extern bfd_boolean bfd_arm_pe_allocate_interworking_sections 880 (struct bfd_link_info *); 881 882 extern bfd_boolean bfd_arm_pe_process_before_allocation 883 (bfd *, struct bfd_link_info *, int); 884 885 extern bfd_boolean bfd_arm_pe_get_bfd_for_interworking 886 (bfd *, struct bfd_link_info *); 887 888 /* ELF ARM Interworking support. Called from linker. */ 889 extern bfd_boolean bfd_elf32_arm_allocate_interworking_sections 890 (struct bfd_link_info *); 891 892 extern bfd_boolean bfd_elf32_arm_process_before_allocation 893 (bfd *, struct bfd_link_info *); 894 895 void bfd_elf32_arm_set_target_relocs 896 (bfd *, struct bfd_link_info *, int, char *, int, int, bfd_arm_vfp11_fix, 897 int, int, int, int, int); 898 899 extern bfd_boolean bfd_elf32_arm_get_bfd_for_interworking 900 (bfd *, struct bfd_link_info *); 901 902 extern bfd_boolean bfd_elf32_arm_add_glue_sections_to_bfd 903 (bfd *, struct bfd_link_info *); 904 905 /* ELF ARM mapping symbol support */ 906 #define BFD_ARM_SPECIAL_SYM_TYPE_MAP (1 << 0) 907 #define BFD_ARM_SPECIAL_SYM_TYPE_TAG (1 << 1) 908 #define BFD_ARM_SPECIAL_SYM_TYPE_OTHER (1 << 2) 909 #define BFD_ARM_SPECIAL_SYM_TYPE_ANY (~0) 910 extern bfd_boolean bfd_is_arm_special_symbol_name 911 (const char * name, int type); 912 913 extern void bfd_elf32_arm_set_byteswap_code (struct bfd_link_info *, int); 914 915 /* ARM Note section processing. */ 916 extern bfd_boolean bfd_arm_merge_machines 917 (bfd *, bfd *); 918 919 extern bfd_boolean bfd_arm_update_notes 920 (bfd *, const char *); 921 922 extern unsigned int bfd_arm_get_mach_from_notes 923 (bfd *, const char *); 924 925 /* ARM stub generation support. Called from the linker. */ 926 extern int elf32_arm_setup_section_lists 927 (bfd *, struct bfd_link_info *); 928 extern void elf32_arm_next_input_section 929 (struct bfd_link_info *, struct bfd_section *); 930 extern bfd_boolean elf32_arm_size_stubs 931 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma, 932 struct bfd_section * (*) (const char *, struct bfd_section *), void (*) (void)); 933 extern bfd_boolean elf32_arm_build_stubs 934 (struct bfd_link_info *); 935 936 /* ARM unwind section editing support. */ 937 extern bfd_boolean elf32_arm_fix_exidx_coverage 938 (struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean); 939 940 /* C6x unwind section editing support. */ 941 extern bfd_boolean elf32_tic6x_fix_exidx_coverage 942 (struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean); 943 944 /* PowerPC @tls opcode transform/validate. */ 945 extern unsigned int _bfd_elf_ppc_at_tls_transform 946 (unsigned int, unsigned int); 947 /* PowerPC @tprel opcode transform/validate. */ 948 extern unsigned int _bfd_elf_ppc_at_tprel_transform 949 (unsigned int, unsigned int); 950 951 extern void bfd_elf64_aarch64_init_maps 952 (bfd *); 953 954 void bfd_elf64_aarch64_set_options 955 (bfd *, struct bfd_link_info *, int, int, int); 956 957 /* ELF AArch64 mapping symbol support. */ 958 #define BFD_AARCH64_SPECIAL_SYM_TYPE_MAP (1 << 0) 959 #define BFD_AARCH64_SPECIAL_SYM_TYPE_TAG (1 << 1) 960 #define BFD_AARCH64_SPECIAL_SYM_TYPE_OTHER (1 << 2) 961 #define BFD_AARCH64_SPECIAL_SYM_TYPE_ANY (~0) 962 extern bfd_boolean bfd_is_aarch64_special_symbol_name 963 (const char * name, int type); 964 965 /* AArch64 stub generation support. Called from the linker. */ 966 extern int elf64_aarch64_setup_section_lists 967 (bfd *, struct bfd_link_info *); 968 extern void elf64_aarch64_next_input_section 969 (struct bfd_link_info *, struct bfd_section *); 970 extern bfd_boolean elf64_aarch64_size_stubs 971 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma, 972 struct bfd_section * (*) (const char *, struct bfd_section *), 973 void (*) (void)); 974 extern bfd_boolean elf64_aarch64_build_stubs 975 (struct bfd_link_info *); 976 977 /* TI COFF load page support. */ 978 extern void bfd_ticoff_set_section_load_page 979 (struct bfd_section *, int); 980 981 extern int bfd_ticoff_get_section_load_page 982 (struct bfd_section *); 983 984 /* H8/300 functions. */ 985 extern bfd_vma bfd_h8300_pad_address 986 (bfd *, bfd_vma); 987 988 /* IA64 Itanium code generation. Called from linker. */ 989 extern void bfd_elf32_ia64_after_parse 990 (int); 991 992 extern void bfd_elf64_ia64_after_parse 993 (int); 994 995 /* This structure is used for a comdat section, as in PE. A comdat 996 section is associated with a particular symbol. When the linker 997 sees a comdat section, it keeps only one of the sections with a 998 given name and associated with a given symbol. */ 999 1000 struct coff_comdat_info 1001 { 1002 /* The name of the symbol associated with a comdat section. */ 1003 const char *name; 1004 1005 /* The local symbol table index of the symbol associated with a 1006 comdat section. This is only meaningful to the object file format 1007 specific code; it is not an index into the list returned by 1008 bfd_canonicalize_symtab. */ 1009 long symbol; 1010 }; 1011 1012 extern struct coff_comdat_info *bfd_coff_get_comdat_section 1013 (bfd *, struct bfd_section *); 1014 1015 /* Extracted from init.c. */ 1016 void bfd_init (void); 1017 1018 /* Extracted from opncls.c. */ 1019 extern unsigned int bfd_use_reserved_id; 1020 bfd *bfd_fopen (const char *filename, const char *target, 1021 const char *mode, int fd); 1022 1023 bfd *bfd_openr (const char *filename, const char *target); 1024 1025 bfd *bfd_fdopenr (const char *filename, const char *target, int fd); 1026 1027 bfd *bfd_openstreamr (const char *, const char *, void *); 1028 1029 bfd *bfd_openr_iovec (const char *filename, const char *target, 1030 void *(*open_func) (struct bfd *nbfd, 1031 void *open_closure), 1032 void *open_closure, 1033 file_ptr (*pread_func) (struct bfd *nbfd, 1034 void *stream, 1035 void *buf, 1036 file_ptr nbytes, 1037 file_ptr offset), 1038 int (*close_func) (struct bfd *nbfd, 1039 void *stream), 1040 int (*stat_func) (struct bfd *abfd, 1041 void *stream, 1042 struct stat *sb)); 1043 1044 bfd *bfd_openw (const char *filename, const char *target); 1045 1046 bfd_boolean bfd_close (bfd *abfd); 1047 1048 bfd_boolean bfd_close_all_done (bfd *); 1049 1050 bfd *bfd_create (const char *filename, bfd *templ); 1051 1052 bfd_boolean bfd_make_writable (bfd *abfd); 1053 1054 bfd_boolean bfd_make_readable (bfd *abfd); 1055 1056 void *bfd_alloc (bfd *abfd, bfd_size_type wanted); 1057 1058 void *bfd_zalloc (bfd *abfd, bfd_size_type wanted); 1059 1060 unsigned long bfd_calc_gnu_debuglink_crc32 1061 (unsigned long crc, const unsigned char *buf, bfd_size_type len); 1062 1063 char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir); 1064 1065 struct bfd_section *bfd_create_gnu_debuglink_section 1066 (bfd *abfd, const char *filename); 1067 1068 bfd_boolean bfd_fill_in_gnu_debuglink_section 1069 (bfd *abfd, struct bfd_section *sect, const char *filename); 1070 1071 /* Extracted from libbfd.c. */ 1072 1073 /* Byte swapping macros for user section data. */ 1074 1075 #define bfd_put_8(abfd, val, ptr) \ 1076 ((void) (*((unsigned char *) (ptr)) = (val) & 0xff)) 1077 #define bfd_put_signed_8 \ 1078 bfd_put_8 1079 #define bfd_get_8(abfd, ptr) \ 1080 (*(const unsigned char *) (ptr) & 0xff) 1081 #define bfd_get_signed_8(abfd, ptr) \ 1082 (((*(const unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80) 1083 1084 #define bfd_put_16(abfd, val, ptr) \ 1085 BFD_SEND (abfd, bfd_putx16, ((val),(ptr))) 1086 #define bfd_put_signed_16 \ 1087 bfd_put_16 1088 #define bfd_get_16(abfd, ptr) \ 1089 BFD_SEND (abfd, bfd_getx16, (ptr)) 1090 #define bfd_get_signed_16(abfd, ptr) \ 1091 BFD_SEND (abfd, bfd_getx_signed_16, (ptr)) 1092 1093 #define bfd_put_32(abfd, val, ptr) \ 1094 BFD_SEND (abfd, bfd_putx32, ((val),(ptr))) 1095 #define bfd_put_signed_32 \ 1096 bfd_put_32 1097 #define bfd_get_32(abfd, ptr) \ 1098 BFD_SEND (abfd, bfd_getx32, (ptr)) 1099 #define bfd_get_signed_32(abfd, ptr) \ 1100 BFD_SEND (abfd, bfd_getx_signed_32, (ptr)) 1101 1102 #define bfd_put_64(abfd, val, ptr) \ 1103 BFD_SEND (abfd, bfd_putx64, ((val), (ptr))) 1104 #define bfd_put_signed_64 \ 1105 bfd_put_64 1106 #define bfd_get_64(abfd, ptr) \ 1107 BFD_SEND (abfd, bfd_getx64, (ptr)) 1108 #define bfd_get_signed_64(abfd, ptr) \ 1109 BFD_SEND (abfd, bfd_getx_signed_64, (ptr)) 1110 1111 #define bfd_get(bits, abfd, ptr) \ 1112 ((bits) == 8 ? (bfd_vma) bfd_get_8 (abfd, ptr) \ 1113 : (bits) == 16 ? bfd_get_16 (abfd, ptr) \ 1114 : (bits) == 32 ? bfd_get_32 (abfd, ptr) \ 1115 : (bits) == 64 ? bfd_get_64 (abfd, ptr) \ 1116 : (abort (), (bfd_vma) - 1)) 1117 1118 #define bfd_put(bits, abfd, val, ptr) \ 1119 ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \ 1120 : (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \ 1121 : (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \ 1122 : (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \ 1123 : (abort (), (void) 0)) 1124 1125 1126 /* Byte swapping macros for file header data. */ 1127 1128 #define bfd_h_put_8(abfd, val, ptr) \ 1129 bfd_put_8 (abfd, val, ptr) 1130 #define bfd_h_put_signed_8(abfd, val, ptr) \ 1131 bfd_put_8 (abfd, val, ptr) 1132 #define bfd_h_get_8(abfd, ptr) \ 1133 bfd_get_8 (abfd, ptr) 1134 #define bfd_h_get_signed_8(abfd, ptr) \ 1135 bfd_get_signed_8 (abfd, ptr) 1136 1137 #define bfd_h_put_16(abfd, val, ptr) \ 1138 BFD_SEND (abfd, bfd_h_putx16, (val, ptr)) 1139 #define bfd_h_put_signed_16 \ 1140 bfd_h_put_16 1141 #define bfd_h_get_16(abfd, ptr) \ 1142 BFD_SEND (abfd, bfd_h_getx16, (ptr)) 1143 #define bfd_h_get_signed_16(abfd, ptr) \ 1144 BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr)) 1145 1146 #define bfd_h_put_32(abfd, val, ptr) \ 1147 BFD_SEND (abfd, bfd_h_putx32, (val, ptr)) 1148 #define bfd_h_put_signed_32 \ 1149 bfd_h_put_32 1150 #define bfd_h_get_32(abfd, ptr) \ 1151 BFD_SEND (abfd, bfd_h_getx32, (ptr)) 1152 #define bfd_h_get_signed_32(abfd, ptr) \ 1153 BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr)) 1154 1155 #define bfd_h_put_64(abfd, val, ptr) \ 1156 BFD_SEND (abfd, bfd_h_putx64, (val, ptr)) 1157 #define bfd_h_put_signed_64 \ 1158 bfd_h_put_64 1159 #define bfd_h_get_64(abfd, ptr) \ 1160 BFD_SEND (abfd, bfd_h_getx64, (ptr)) 1161 #define bfd_h_get_signed_64(abfd, ptr) \ 1162 BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr)) 1163 1164 /* Aliases for the above, which should eventually go away. */ 1165 1166 #define H_PUT_64 bfd_h_put_64 1167 #define H_PUT_32 bfd_h_put_32 1168 #define H_PUT_16 bfd_h_put_16 1169 #define H_PUT_8 bfd_h_put_8 1170 #define H_PUT_S64 bfd_h_put_signed_64 1171 #define H_PUT_S32 bfd_h_put_signed_32 1172 #define H_PUT_S16 bfd_h_put_signed_16 1173 #define H_PUT_S8 bfd_h_put_signed_8 1174 #define H_GET_64 bfd_h_get_64 1175 #define H_GET_32 bfd_h_get_32 1176 #define H_GET_16 bfd_h_get_16 1177 #define H_GET_8 bfd_h_get_8 1178 #define H_GET_S64 bfd_h_get_signed_64 1179 #define H_GET_S32 bfd_h_get_signed_32 1180 #define H_GET_S16 bfd_h_get_signed_16 1181 #define H_GET_S8 bfd_h_get_signed_8 1182 1183 1184 /* Extracted from bfdio.c. */ 1185 long bfd_get_mtime (bfd *abfd); 1186 1187 file_ptr bfd_get_size (bfd *abfd); 1188 1189 void *bfd_mmap (bfd *abfd, void *addr, bfd_size_type len, 1190 int prot, int flags, file_ptr offset, 1191 void **map_addr, bfd_size_type *map_len); 1192 1193 /* Extracted from bfdwin.c. */ 1194 /* Extracted from section.c. */ 1195 typedef struct bfd_section 1196 { 1197 /* The name of the section; the name isn't a copy, the pointer is 1198 the same as that passed to bfd_make_section. */ 1199 const char *name; 1200 1201 /* A unique sequence number. */ 1202 int id; 1203 1204 /* Which section in the bfd; 0..n-1 as sections are created in a bfd. */ 1205 int index; 1206 1207 /* The next section in the list belonging to the BFD, or NULL. */ 1208 struct bfd_section *next; 1209 1210 /* The previous section in the list belonging to the BFD, or NULL. */ 1211 struct bfd_section *prev; 1212 1213 /* The field flags contains attributes of the section. Some 1214 flags are read in from the object file, and some are 1215 synthesized from other information. */ 1216 flagword flags; 1217 1218 #define SEC_NO_FLAGS 0x000 1219 1220 /* Tells the OS to allocate space for this section when loading. 1221 This is clear for a section containing debug information only. */ 1222 #define SEC_ALLOC 0x001 1223 1224 /* Tells the OS to load the section from the file when loading. 1225 This is clear for a .bss section. */ 1226 #define SEC_LOAD 0x002 1227 1228 /* The section contains data still to be relocated, so there is 1229 some relocation information too. */ 1230 #define SEC_RELOC 0x004 1231 1232 /* A signal to the OS that the section contains read only data. */ 1233 #define SEC_READONLY 0x008 1234 1235 /* The section contains code only. */ 1236 #define SEC_CODE 0x010 1237 1238 /* The section contains data only. */ 1239 #define SEC_DATA 0x020 1240 1241 /* The section will reside in ROM. */ 1242 #define SEC_ROM 0x040 1243 1244 /* The section contains constructor information. This section 1245 type is used by the linker to create lists of constructors and 1246 destructors used by <<g++>>. When a back end sees a symbol 1247 which should be used in a constructor list, it creates a new 1248 section for the type of name (e.g., <<__CTOR_LIST__>>), attaches 1249 the symbol to it, and builds a relocation. To build the lists 1250 of constructors, all the linker has to do is catenate all the 1251 sections called <<__CTOR_LIST__>> and relocate the data 1252 contained within - exactly the operations it would peform on 1253 standard data. */ 1254 #define SEC_CONSTRUCTOR 0x080 1255 1256 /* The section has contents - a data section could be 1257 <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be 1258 <<SEC_HAS_CONTENTS>> */ 1259 #define SEC_HAS_CONTENTS 0x100 1260 1261 /* An instruction to the linker to not output the section 1262 even if it has information which would normally be written. */ 1263 #define SEC_NEVER_LOAD 0x200 1264 1265 /* The section contains thread local data. */ 1266 #define SEC_THREAD_LOCAL 0x400 1267 1268 /* The section has GOT references. This flag is only for the 1269 linker, and is currently only used by the elf32-hppa back end. 1270 It will be set if global offset table references were detected 1271 in this section, which indicate to the linker that the section 1272 contains PIC code, and must be handled specially when doing a 1273 static link. */ 1274 #define SEC_HAS_GOT_REF 0x800 1275 1276 /* The section contains common symbols (symbols may be defined 1277 multiple times, the value of a symbol is the amount of 1278 space it requires, and the largest symbol value is the one 1279 used). Most targets have exactly one of these (which we 1280 translate to bfd_com_section_ptr), but ECOFF has two. */ 1281 #define SEC_IS_COMMON 0x1000 1282 1283 /* The section contains only debugging information. For 1284 example, this is set for ELF .debug and .stab sections. 1285 strip tests this flag to see if a section can be 1286 discarded. */ 1287 #define SEC_DEBUGGING 0x2000 1288 1289 /* The contents of this section are held in memory pointed to 1290 by the contents field. This is checked by bfd_get_section_contents, 1291 and the data is retrieved from memory if appropriate. */ 1292 #define SEC_IN_MEMORY 0x4000 1293 1294 /* The contents of this section are to be excluded by the 1295 linker for executable and shared objects unless those 1296 objects are to be further relocated. */ 1297 #define SEC_EXCLUDE 0x8000 1298 1299 /* The contents of this section are to be sorted based on the sum of 1300 the symbol and addend values specified by the associated relocation 1301 entries. Entries without associated relocation entries will be 1302 appended to the end of the section in an unspecified order. */ 1303 #define SEC_SORT_ENTRIES 0x10000 1304 1305 /* When linking, duplicate sections of the same name should be 1306 discarded, rather than being combined into a single section as 1307 is usually done. This is similar to how common symbols are 1308 handled. See SEC_LINK_DUPLICATES below. */ 1309 #define SEC_LINK_ONCE 0x20000 1310 1311 /* If SEC_LINK_ONCE is set, this bitfield describes how the linker 1312 should handle duplicate sections. */ 1313 #define SEC_LINK_DUPLICATES 0xc0000 1314 1315 /* This value for SEC_LINK_DUPLICATES means that duplicate 1316 sections with the same name should simply be discarded. */ 1317 #define SEC_LINK_DUPLICATES_DISCARD 0x0 1318 1319 /* This value for SEC_LINK_DUPLICATES means that the linker 1320 should warn if there are any duplicate sections, although 1321 it should still only link one copy. */ 1322 #define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000 1323 1324 /* This value for SEC_LINK_DUPLICATES means that the linker 1325 should warn if any duplicate sections are a different size. */ 1326 #define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000 1327 1328 /* This value for SEC_LINK_DUPLICATES means that the linker 1329 should warn if any duplicate sections contain different 1330 contents. */ 1331 #define SEC_LINK_DUPLICATES_SAME_CONTENTS \ 1332 (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE) 1333 1334 /* This section was created by the linker as part of dynamic 1335 relocation or other arcane processing. It is skipped when 1336 going through the first-pass output, trusting that someone 1337 else up the line will take care of it later. */ 1338 #define SEC_LINKER_CREATED 0x100000 1339 1340 /* This section should not be subject to garbage collection. 1341 Also set to inform the linker that this section should not be 1342 listed in the link map as discarded. */ 1343 #define SEC_KEEP 0x200000 1344 1345 /* This section contains "short" data, and should be placed 1346 "near" the GP. */ 1347 #define SEC_SMALL_DATA 0x400000 1348 1349 /* Attempt to merge identical entities in the section. 1350 Entity size is given in the entsize field. */ 1351 #define SEC_MERGE 0x800000 1352 1353 /* If given with SEC_MERGE, entities to merge are zero terminated 1354 strings where entsize specifies character size instead of fixed 1355 size entries. */ 1356 #define SEC_STRINGS 0x1000000 1357 1358 /* This section contains data about section groups. */ 1359 #define SEC_GROUP 0x2000000 1360 1361 /* The section is a COFF shared library section. This flag is 1362 only for the linker. If this type of section appears in 1363 the input file, the linker must copy it to the output file 1364 without changing the vma or size. FIXME: Although this 1365 was originally intended to be general, it really is COFF 1366 specific (and the flag was renamed to indicate this). It 1367 might be cleaner to have some more general mechanism to 1368 allow the back end to control what the linker does with 1369 sections. */ 1370 #define SEC_COFF_SHARED_LIBRARY 0x4000000 1371 1372 /* This input section should be copied to output in reverse order 1373 as an array of pointers. This is for ELF linker internal use 1374 only. */ 1375 #define SEC_ELF_REVERSE_COPY 0x4000000 1376 1377 /* This section contains data which may be shared with other 1378 executables or shared objects. This is for COFF only. */ 1379 #define SEC_COFF_SHARED 0x8000000 1380 1381 /* When a section with this flag is being linked, then if the size of 1382 the input section is less than a page, it should not cross a page 1383 boundary. If the size of the input section is one page or more, 1384 it should be aligned on a page boundary. This is for TI 1385 TMS320C54X only. */ 1386 #define SEC_TIC54X_BLOCK 0x10000000 1387 1388 /* Conditionally link this section; do not link if there are no 1389 references found to any symbol in the section. This is for TI 1390 TMS320C54X only. */ 1391 #define SEC_TIC54X_CLINK 0x20000000 1392 1393 /* Indicate that section has the no read flag set. This happens 1394 when memory read flag isn't set. */ 1395 #define SEC_COFF_NOREAD 0x40000000 1396 1397 /* End of section flags. */ 1398 1399 /* Some internal packed boolean fields. */ 1400 1401 /* See the vma field. */ 1402 unsigned int user_set_vma : 1; 1403 1404 /* A mark flag used by some of the linker backends. */ 1405 unsigned int linker_mark : 1; 1406 1407 /* Another mark flag used by some of the linker backends. Set for 1408 output sections that have an input section. */ 1409 unsigned int linker_has_input : 1; 1410 1411 /* Mark flag used by some linker backends for garbage collection. */ 1412 unsigned int gc_mark : 1; 1413 1414 /* Section compression status. */ 1415 unsigned int compress_status : 2; 1416 #define COMPRESS_SECTION_NONE 0 1417 #define COMPRESS_SECTION_DONE 1 1418 #define DECOMPRESS_SECTION_SIZED 2 1419 1420 /* The following flags are used by the ELF linker. */ 1421 1422 /* Mark sections which have been allocated to segments. */ 1423 unsigned int segment_mark : 1; 1424 1425 /* Type of sec_info information. */ 1426 unsigned int sec_info_type:3; 1427 #define SEC_INFO_TYPE_NONE 0 1428 #define SEC_INFO_TYPE_STABS 1 1429 #define SEC_INFO_TYPE_MERGE 2 1430 #define SEC_INFO_TYPE_EH_FRAME 3 1431 #define SEC_INFO_TYPE_JUST_SYMS 4 1432 1433 /* Nonzero if this section uses RELA relocations, rather than REL. */ 1434 unsigned int use_rela_p:1; 1435 1436 /* Bits used by various backends. The generic code doesn't touch 1437 these fields. */ 1438 1439 unsigned int sec_flg0:1; 1440 unsigned int sec_flg1:1; 1441 unsigned int sec_flg2:1; 1442 unsigned int sec_flg3:1; 1443 unsigned int sec_flg4:1; 1444 unsigned int sec_flg5:1; 1445 1446 /* End of internal packed boolean fields. */ 1447 1448 /* The virtual memory address of the section - where it will be 1449 at run time. The symbols are relocated against this. The 1450 user_set_vma flag is maintained by bfd; if it's not set, the 1451 backend can assign addresses (for example, in <<a.out>>, where 1452 the default address for <<.data>> is dependent on the specific 1453 target and various flags). */ 1454 bfd_vma vma; 1455 1456 /* The load address of the section - where it would be in a 1457 rom image; really only used for writing section header 1458 information. */ 1459 bfd_vma lma; 1460 1461 /* The size of the section in octets, as it will be output. 1462 Contains a value even if the section has no contents (e.g., the 1463 size of <<.bss>>). */ 1464 bfd_size_type size; 1465 1466 /* For input sections, the original size on disk of the section, in 1467 octets. This field should be set for any section whose size is 1468 changed by linker relaxation. It is required for sections where 1469 the linker relaxation scheme doesn't cache altered section and 1470 reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing 1471 targets), and thus the original size needs to be kept to read the 1472 section multiple times. For output sections, rawsize holds the 1473 section size calculated on a previous linker relaxation pass. */ 1474 bfd_size_type rawsize; 1475 1476 /* The compressed size of the section in octets. */ 1477 bfd_size_type compressed_size; 1478 1479 /* Relaxation table. */ 1480 struct relax_table *relax; 1481 1482 /* Count of used relaxation table entries. */ 1483 int relax_count; 1484 1485 1486 /* If this section is going to be output, then this value is the 1487 offset in *bytes* into the output section of the first byte in the 1488 input section (byte ==> smallest addressable unit on the 1489 target). In most cases, if this was going to start at the 1490 100th octet (8-bit quantity) in the output section, this value 1491 would be 100. However, if the target byte size is 16 bits 1492 (bfd_octets_per_byte is "2"), this value would be 50. */ 1493 bfd_vma output_offset; 1494 1495 /* The output section through which to map on output. */ 1496 struct bfd_section *output_section; 1497 1498 /* The alignment requirement of the section, as an exponent of 2 - 1499 e.g., 3 aligns to 2^3 (or 8). */ 1500 unsigned int alignment_power; 1501 1502 /* If an input section, a pointer to a vector of relocation 1503 records for the data in this section. */ 1504 struct reloc_cache_entry *relocation; 1505 1506 /* If an output section, a pointer to a vector of pointers to 1507 relocation records for the data in this section. */ 1508 struct reloc_cache_entry **orelocation; 1509 1510 /* The number of relocation records in one of the above. */ 1511 unsigned reloc_count; 1512 1513 /* Information below is back end specific - and not always used 1514 or updated. */ 1515 1516 /* File position of section data. */ 1517 file_ptr filepos; 1518 1519 /* File position of relocation info. */ 1520 file_ptr rel_filepos; 1521 1522 /* File position of line data. */ 1523 file_ptr line_filepos; 1524 1525 /* Pointer to data for applications. */ 1526 void *userdata; 1527 1528 /* If the SEC_IN_MEMORY flag is set, this points to the actual 1529 contents. */ 1530 unsigned char *contents; 1531 1532 /* Attached line number information. */ 1533 alent *lineno; 1534 1535 /* Number of line number records. */ 1536 unsigned int lineno_count; 1537 1538 /* Entity size for merging purposes. */ 1539 unsigned int entsize; 1540 1541 /* Points to the kept section if this section is a link-once section, 1542 and is discarded. */ 1543 struct bfd_section *kept_section; 1544 1545 /* When a section is being output, this value changes as more 1546 linenumbers are written out. */ 1547 file_ptr moving_line_filepos; 1548 1549 /* What the section number is in the target world. */ 1550 int target_index; 1551 1552 void *used_by_bfd; 1553 1554 /* If this is a constructor section then here is a list of the 1555 relocations created to relocate items within it. */ 1556 struct relent_chain *constructor_chain; 1557 1558 /* The BFD which owns the section. */ 1559 bfd *owner; 1560 1561 /* A symbol which points at this section only. */ 1562 struct bfd_symbol *symbol; 1563 struct bfd_symbol **symbol_ptr_ptr; 1564 1565 /* Early in the link process, map_head and map_tail are used to build 1566 a list of input sections attached to an output section. Later, 1567 output sections use these fields for a list of bfd_link_order 1568 structs. */ 1569 union { 1570 struct bfd_link_order *link_order; 1571 struct bfd_section *s; 1572 } map_head, map_tail; 1573 } asection; 1574 1575 /* Relax table contains information about instructions which can 1576 be removed by relaxation -- replacing a long address with a 1577 short address. */ 1578 struct relax_table { 1579 /* Address where bytes may be deleted. */ 1580 bfd_vma addr; 1581 1582 /* Number of bytes to be deleted. */ 1583 int size; 1584 }; 1585 1586 /* These sections are global, and are managed by BFD. The application 1587 and target back end are not permitted to change the values in 1588 these sections. */ 1589 extern asection _bfd_std_section[4]; 1590 1591 #define BFD_ABS_SECTION_NAME "*ABS*" 1592 #define BFD_UND_SECTION_NAME "*UND*" 1593 #define BFD_COM_SECTION_NAME "*COM*" 1594 #define BFD_IND_SECTION_NAME "*IND*" 1595 1596 /* Pointer to the common section. */ 1597 #define bfd_com_section_ptr (&_bfd_std_section[0]) 1598 /* Pointer to the undefined section. */ 1599 #define bfd_und_section_ptr (&_bfd_std_section[1]) 1600 /* Pointer to the absolute section. */ 1601 #define bfd_abs_section_ptr (&_bfd_std_section[2]) 1602 /* Pointer to the indirect section. */ 1603 #define bfd_ind_section_ptr (&_bfd_std_section[3]) 1604 1605 #define bfd_is_und_section(sec) ((sec) == bfd_und_section_ptr) 1606 #define bfd_is_abs_section(sec) ((sec) == bfd_abs_section_ptr) 1607 #define bfd_is_ind_section(sec) ((sec) == bfd_ind_section_ptr) 1608 1609 #define bfd_is_const_section(SEC) \ 1610 ( ((SEC) == bfd_abs_section_ptr) \ 1611 || ((SEC) == bfd_und_section_ptr) \ 1612 || ((SEC) == bfd_com_section_ptr) \ 1613 || ((SEC) == bfd_ind_section_ptr)) 1614 1615 /* Macros to handle insertion and deletion of a bfd's sections. These 1616 only handle the list pointers, ie. do not adjust section_count, 1617 target_index etc. */ 1618 #define bfd_section_list_remove(ABFD, S) \ 1619 do \ 1620 { \ 1621 asection *_s = S; \ 1622 asection *_next = _s->next; \ 1623 asection *_prev = _s->prev; \ 1624 if (_prev) \ 1625 _prev->next = _next; \ 1626 else \ 1627 (ABFD)->sections = _next; \ 1628 if (_next) \ 1629 _next->prev = _prev; \ 1630 else \ 1631 (ABFD)->section_last = _prev; \ 1632 } \ 1633 while (0) 1634 #define bfd_section_list_append(ABFD, S) \ 1635 do \ 1636 { \ 1637 asection *_s = S; \ 1638 bfd *_abfd = ABFD; \ 1639 _s->next = NULL; \ 1640 if (_abfd->section_last) \ 1641 { \ 1642 _s->prev = _abfd->section_last; \ 1643 _abfd->section_last->next = _s; \ 1644 } \ 1645 else \ 1646 { \ 1647 _s->prev = NULL; \ 1648 _abfd->sections = _s; \ 1649 } \ 1650 _abfd->section_last = _s; \ 1651 } \ 1652 while (0) 1653 #define bfd_section_list_prepend(ABFD, S) \ 1654 do \ 1655 { \ 1656 asection *_s = S; \ 1657 bfd *_abfd = ABFD; \ 1658 _s->prev = NULL; \ 1659 if (_abfd->sections) \ 1660 { \ 1661 _s->next = _abfd->sections; \ 1662 _abfd->sections->prev = _s; \ 1663 } \ 1664 else \ 1665 { \ 1666 _s->next = NULL; \ 1667 _abfd->section_last = _s; \ 1668 } \ 1669 _abfd->sections = _s; \ 1670 } \ 1671 while (0) 1672 #define bfd_section_list_insert_after(ABFD, A, S) \ 1673 do \ 1674 { \ 1675 asection *_a = A; \ 1676 asection *_s = S; \ 1677 asection *_next = _a->next; \ 1678 _s->next = _next; \ 1679 _s->prev = _a; \ 1680 _a->next = _s; \ 1681 if (_next) \ 1682 _next->prev = _s; \ 1683 else \ 1684 (ABFD)->section_last = _s; \ 1685 } \ 1686 while (0) 1687 #define bfd_section_list_insert_before(ABFD, B, S) \ 1688 do \ 1689 { \ 1690 asection *_b = B; \ 1691 asection *_s = S; \ 1692 asection *_prev = _b->prev; \ 1693 _s->prev = _prev; \ 1694 _s->next = _b; \ 1695 _b->prev = _s; \ 1696 if (_prev) \ 1697 _prev->next = _s; \ 1698 else \ 1699 (ABFD)->sections = _s; \ 1700 } \ 1701 while (0) 1702 #define bfd_section_removed_from_list(ABFD, S) \ 1703 ((S)->next == NULL ? (ABFD)->section_last != (S) : (S)->next->prev != (S)) 1704 1705 #define BFD_FAKE_SECTION(SEC, FLAGS, SYM, NAME, IDX) \ 1706 /* name, id, index, next, prev, flags, user_set_vma, */ \ 1707 { NAME, IDX, 0, NULL, NULL, FLAGS, 0, \ 1708 \ 1709 /* linker_mark, linker_has_input, gc_mark, decompress_status, */ \ 1710 0, 0, 1, 0, \ 1711 \ 1712 /* segment_mark, sec_info_type, use_rela_p, */ \ 1713 0, 0, 0, \ 1714 \ 1715 /* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5, */ \ 1716 0, 0, 0, 0, 0, 0, \ 1717 \ 1718 /* vma, lma, size, rawsize, compressed_size, relax, relax_count, */ \ 1719 0, 0, 0, 0, 0, 0, 0, \ 1720 \ 1721 /* output_offset, output_section, alignment_power, */ \ 1722 0, &SEC, 0, \ 1723 \ 1724 /* relocation, orelocation, reloc_count, filepos, rel_filepos, */ \ 1725 NULL, NULL, 0, 0, 0, \ 1726 \ 1727 /* line_filepos, userdata, contents, lineno, lineno_count, */ \ 1728 0, NULL, NULL, NULL, 0, \ 1729 \ 1730 /* entsize, kept_section, moving_line_filepos, */ \ 1731 0, NULL, 0, \ 1732 \ 1733 /* target_index, used_by_bfd, constructor_chain, owner, */ \ 1734 0, NULL, NULL, NULL, \ 1735 \ 1736 /* symbol, symbol_ptr_ptr, */ \ 1737 (struct bfd_symbol *) SYM, &SEC.symbol, \ 1738 \ 1739 /* map_head, map_tail */ \ 1740 { NULL }, { NULL } \ 1741 } 1742 1743 void bfd_section_list_clear (bfd *); 1744 1745 asection *bfd_get_section_by_name (bfd *abfd, const char *name); 1746 1747 asection *bfd_get_next_section_by_name (asection *sec); 1748 1749 asection *bfd_get_linker_section (bfd *abfd, const char *name); 1750 1751 asection *bfd_get_section_by_name_if 1752 (bfd *abfd, 1753 const char *name, 1754 bfd_boolean (*func) (bfd *abfd, asection *sect, void *obj), 1755 void *obj); 1756 1757 char *bfd_get_unique_section_name 1758 (bfd *abfd, const char *templat, int *count); 1759 1760 asection *bfd_make_section_old_way (bfd *abfd, const char *name); 1761 1762 asection *bfd_make_section_anyway_with_flags 1763 (bfd *abfd, const char *name, flagword flags); 1764 1765 asection *bfd_make_section_anyway (bfd *abfd, const char *name); 1766 1767 asection *bfd_make_section_with_flags 1768 (bfd *, const char *name, flagword flags); 1769 1770 asection *bfd_make_section (bfd *, const char *name); 1771 1772 bfd_boolean bfd_set_section_flags 1773 (bfd *abfd, asection *sec, flagword flags); 1774 1775 void bfd_rename_section 1776 (bfd *abfd, asection *sec, const char *newname); 1777 1778 void bfd_map_over_sections 1779 (bfd *abfd, 1780 void (*func) (bfd *abfd, asection *sect, void *obj), 1781 void *obj); 1782 1783 asection *bfd_sections_find_if 1784 (bfd *abfd, 1785 bfd_boolean (*operation) (bfd *abfd, asection *sect, void *obj), 1786 void *obj); 1787 1788 bfd_boolean bfd_set_section_size 1789 (bfd *abfd, asection *sec, bfd_size_type val); 1790 1791 bfd_boolean bfd_set_section_contents 1792 (bfd *abfd, asection *section, const void *data, 1793 file_ptr offset, bfd_size_type count); 1794 1795 bfd_boolean bfd_get_section_contents 1796 (bfd *abfd, asection *section, void *location, file_ptr offset, 1797 bfd_size_type count); 1798 1799 bfd_boolean bfd_malloc_and_get_section 1800 (bfd *abfd, asection *section, bfd_byte **buf); 1801 1802 bfd_boolean bfd_copy_private_section_data 1803 (bfd *ibfd, asection *isec, bfd *obfd, asection *osec); 1804 1805 #define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \ 1806 BFD_SEND (obfd, _bfd_copy_private_section_data, \ 1807 (ibfd, isection, obfd, osection)) 1808 bfd_boolean bfd_generic_is_group_section (bfd *, const asection *sec); 1809 1810 bfd_boolean bfd_generic_discard_group (bfd *abfd, asection *group); 1811 1812 /* Extracted from archures.c. */ 1813 enum bfd_architecture 1814 { 1815 bfd_arch_unknown, /* File arch not known. */ 1816 bfd_arch_obscure, /* Arch known, not one of these. */ 1817 bfd_arch_m68k, /* Motorola 68xxx */ 1818 #define bfd_mach_m68000 1 1819 #define bfd_mach_m68008 2 1820 #define bfd_mach_m68010 3 1821 #define bfd_mach_m68020 4 1822 #define bfd_mach_m68030 5 1823 #define bfd_mach_m68040 6 1824 #define bfd_mach_m68060 7 1825 #define bfd_mach_cpu32 8 1826 #define bfd_mach_fido 9 1827 #define bfd_mach_mcf_isa_a_nodiv 10 1828 #define bfd_mach_mcf_isa_a 11 1829 #define bfd_mach_mcf_isa_a_mac 12 1830 #define bfd_mach_mcf_isa_a_emac 13 1831 #define bfd_mach_mcf_isa_aplus 14 1832 #define bfd_mach_mcf_isa_aplus_mac 15 1833 #define bfd_mach_mcf_isa_aplus_emac 16 1834 #define bfd_mach_mcf_isa_b_nousp 17 1835 #define bfd_mach_mcf_isa_b_nousp_mac 18 1836 #define bfd_mach_mcf_isa_b_nousp_emac 19 1837 #define bfd_mach_mcf_isa_b 20 1838 #define bfd_mach_mcf_isa_b_mac 21 1839 #define bfd_mach_mcf_isa_b_emac 22 1840 #define bfd_mach_mcf_isa_b_float 23 1841 #define bfd_mach_mcf_isa_b_float_mac 24 1842 #define bfd_mach_mcf_isa_b_float_emac 25 1843 #define bfd_mach_mcf_isa_c 26 1844 #define bfd_mach_mcf_isa_c_mac 27 1845 #define bfd_mach_mcf_isa_c_emac 28 1846 #define bfd_mach_mcf_isa_c_nodiv 29 1847 #define bfd_mach_mcf_isa_c_nodiv_mac 30 1848 #define bfd_mach_mcf_isa_c_nodiv_emac 31 1849 bfd_arch_vax, /* DEC Vax */ 1850 bfd_arch_i960, /* Intel 960 */ 1851 /* The order of the following is important. 1852 lower number indicates a machine type that 1853 only accepts a subset of the instructions 1854 available to machines with higher numbers. 1855 The exception is the "ca", which is 1856 incompatible with all other machines except 1857 "core". */ 1858 1859 #define bfd_mach_i960_core 1 1860 #define bfd_mach_i960_ka_sa 2 1861 #define bfd_mach_i960_kb_sb 3 1862 #define bfd_mach_i960_mc 4 1863 #define bfd_mach_i960_xa 5 1864 #define bfd_mach_i960_ca 6 1865 #define bfd_mach_i960_jx 7 1866 #define bfd_mach_i960_hx 8 1867 1868 bfd_arch_or32, /* OpenRISC 32 */ 1869 1870 bfd_arch_sparc, /* SPARC */ 1871 #define bfd_mach_sparc 1 1872 /* The difference between v8plus and v9 is that v9 is a true 64 bit env. */ 1873 #define bfd_mach_sparc_sparclet 2 1874 #define bfd_mach_sparc_sparclite 3 1875 #define bfd_mach_sparc_v8plus 4 1876 #define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */ 1877 #define bfd_mach_sparc_sparclite_le 6 1878 #define bfd_mach_sparc_v9 7 1879 #define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */ 1880 #define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */ 1881 #define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */ 1882 /* Nonzero if MACH has the v9 instruction set. */ 1883 #define bfd_mach_sparc_v9_p(mach) \ 1884 ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9b \ 1885 && (mach) != bfd_mach_sparc_sparclite_le) 1886 /* Nonzero if MACH is a 64 bit sparc architecture. */ 1887 #define bfd_mach_sparc_64bit_p(mach) \ 1888 ((mach) >= bfd_mach_sparc_v9 && (mach) != bfd_mach_sparc_v8plusb) 1889 bfd_arch_spu, /* PowerPC SPU */ 1890 #define bfd_mach_spu 256 1891 bfd_arch_mips, /* MIPS Rxxxx */ 1892 #define bfd_mach_mips3000 3000 1893 #define bfd_mach_mips3900 3900 1894 #define bfd_mach_mips4000 4000 1895 #define bfd_mach_mips4010 4010 1896 #define bfd_mach_mips4100 4100 1897 #define bfd_mach_mips4111 4111 1898 #define bfd_mach_mips4120 4120 1899 #define bfd_mach_mips4300 4300 1900 #define bfd_mach_mips4400 4400 1901 #define bfd_mach_mips4600 4600 1902 #define bfd_mach_mips4650 4650 1903 #define bfd_mach_mips5000 5000 1904 #define bfd_mach_mips5400 5400 1905 #define bfd_mach_mips5500 5500 1906 #define bfd_mach_mips5900 5900 1907 #define bfd_mach_mips6000 6000 1908 #define bfd_mach_mips7000 7000 1909 #define bfd_mach_mips8000 8000 1910 #define bfd_mach_mips9000 9000 1911 #define bfd_mach_mips10000 10000 1912 #define bfd_mach_mips12000 12000 1913 #define bfd_mach_mips14000 14000 1914 #define bfd_mach_mips16000 16000 1915 #define bfd_mach_mips16 16 1916 #define bfd_mach_mips5 5 1917 #define bfd_mach_mips_loongson_2e 3001 1918 #define bfd_mach_mips_loongson_2f 3002 1919 #define bfd_mach_mips_loongson_3a 3003 1920 #define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01 */ 1921 #define bfd_mach_mips_octeon 6501 1922 #define bfd_mach_mips_octeonp 6601 1923 #define bfd_mach_mips_octeon2 6502 1924 #define bfd_mach_mips_xlr 887682 /* decimal 'XLR' */ 1925 #define bfd_mach_mipsisa32 32 1926 #define bfd_mach_mipsisa32r2 33 1927 #define bfd_mach_mipsisa64 64 1928 #define bfd_mach_mipsisa64r2 65 1929 #define bfd_mach_mips_micromips 96 1930 bfd_arch_i386, /* Intel 386 */ 1931 #define bfd_mach_i386_intel_syntax (1 << 0) 1932 #define bfd_mach_i386_i8086 (1 << 1) 1933 #define bfd_mach_i386_i386 (1 << 2) 1934 #define bfd_mach_x86_64 (1 << 3) 1935 #define bfd_mach_x64_32 (1 << 4) 1936 #define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax) 1937 #define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax) 1938 #define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax) 1939 bfd_arch_l1om, /* Intel L1OM */ 1940 #define bfd_mach_l1om (1 << 5) 1941 #define bfd_mach_l1om_intel_syntax (bfd_mach_l1om | bfd_mach_i386_intel_syntax) 1942 bfd_arch_k1om, /* Intel K1OM */ 1943 #define bfd_mach_k1om (1 << 6) 1944 #define bfd_mach_k1om_intel_syntax (bfd_mach_k1om | bfd_mach_i386_intel_syntax) 1945 bfd_arch_we32k, /* AT&T WE32xxx */ 1946 bfd_arch_tahoe, /* CCI/Harris Tahoe */ 1947 bfd_arch_i860, /* Intel 860 */ 1948 bfd_arch_i370, /* IBM 360/370 Mainframes */ 1949 bfd_arch_romp, /* IBM ROMP PC/RT */ 1950 bfd_arch_convex, /* Convex */ 1951 bfd_arch_m88k, /* Motorola 88xxx */ 1952 bfd_arch_m98k, /* Motorola 98xxx */ 1953 bfd_arch_pyramid, /* Pyramid Technology */ 1954 bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300) */ 1955 #define bfd_mach_h8300 1 1956 #define bfd_mach_h8300h 2 1957 #define bfd_mach_h8300s 3 1958 #define bfd_mach_h8300hn 4 1959 #define bfd_mach_h8300sn 5 1960 #define bfd_mach_h8300sx 6 1961 #define bfd_mach_h8300sxn 7 1962 bfd_arch_pdp11, /* DEC PDP-11 */ 1963 bfd_arch_plugin, 1964 bfd_arch_powerpc, /* PowerPC */ 1965 #define bfd_mach_ppc 32 1966 #define bfd_mach_ppc64 64 1967 #define bfd_mach_ppc_403 403 1968 #define bfd_mach_ppc_403gc 4030 1969 #define bfd_mach_ppc_405 405 1970 #define bfd_mach_ppc_505 505 1971 #define bfd_mach_ppc_601 601 1972 #define bfd_mach_ppc_602 602 1973 #define bfd_mach_ppc_603 603 1974 #define bfd_mach_ppc_ec603e 6031 1975 #define bfd_mach_ppc_604 604 1976 #define bfd_mach_ppc_620 620 1977 #define bfd_mach_ppc_630 630 1978 #define bfd_mach_ppc_750 750 1979 #define bfd_mach_ppc_860 860 1980 #define bfd_mach_ppc_a35 35 1981 #define bfd_mach_ppc_rs64ii 642 1982 #define bfd_mach_ppc_rs64iii 643 1983 #define bfd_mach_ppc_7400 7400 1984 #define bfd_mach_ppc_e500 500 1985 #define bfd_mach_ppc_e500mc 5001 1986 #define bfd_mach_ppc_e500mc64 5005 1987 #define bfd_mach_ppc_e5500 5006 1988 #define bfd_mach_ppc_e6500 5007 1989 #define bfd_mach_ppc_titan 83 1990 #define bfd_mach_ppc_vle 84 1991 bfd_arch_rs6000, /* IBM RS/6000 */ 1992 #define bfd_mach_rs6k 6000 1993 #define bfd_mach_rs6k_rs1 6001 1994 #define bfd_mach_rs6k_rsc 6003 1995 #define bfd_mach_rs6k_rs2 6002 1996 bfd_arch_hppa, /* HP PA RISC */ 1997 #define bfd_mach_hppa10 10 1998 #define bfd_mach_hppa11 11 1999 #define bfd_mach_hppa20 20 2000 #define bfd_mach_hppa20w 25 2001 bfd_arch_d10v, /* Mitsubishi D10V */ 2002 #define bfd_mach_d10v 1 2003 #define bfd_mach_d10v_ts2 2 2004 #define bfd_mach_d10v_ts3 3 2005 bfd_arch_d30v, /* Mitsubishi D30V */ 2006 bfd_arch_dlx, /* DLX */ 2007 bfd_arch_m68hc11, /* Motorola 68HC11 */ 2008 bfd_arch_m68hc12, /* Motorola 68HC12 */ 2009 #define bfd_mach_m6812_default 0 2010 #define bfd_mach_m6812 1 2011 #define bfd_mach_m6812s 2 2012 bfd_arch_m9s12x, /* Freescale S12X */ 2013 bfd_arch_m9s12xg, /* Freescale XGATE */ 2014 bfd_arch_z8k, /* Zilog Z8000 */ 2015 #define bfd_mach_z8001 1 2016 #define bfd_mach_z8002 2 2017 bfd_arch_h8500, /* Renesas H8/500 (formerly Hitachi H8/500) */ 2018 bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH) */ 2019 #define bfd_mach_sh 1 2020 #define bfd_mach_sh2 0x20 2021 #define bfd_mach_sh_dsp 0x2d 2022 #define bfd_mach_sh2a 0x2a 2023 #define bfd_mach_sh2a_nofpu 0x2b 2024 #define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1 2025 #define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2 2026 #define bfd_mach_sh2a_or_sh4 0x2a3 2027 #define bfd_mach_sh2a_or_sh3e 0x2a4 2028 #define bfd_mach_sh2e 0x2e 2029 #define bfd_mach_sh3 0x30 2030 #define bfd_mach_sh3_nommu 0x31 2031 #define bfd_mach_sh3_dsp 0x3d 2032 #define bfd_mach_sh3e 0x3e 2033 #define bfd_mach_sh4 0x40 2034 #define bfd_mach_sh4_nofpu 0x41 2035 #define bfd_mach_sh4_nommu_nofpu 0x42 2036 #define bfd_mach_sh4a 0x4a 2037 #define bfd_mach_sh4a_nofpu 0x4b 2038 #define bfd_mach_sh4al_dsp 0x4d 2039 #define bfd_mach_sh5 0x50 2040 bfd_arch_alpha, /* Dec Alpha */ 2041 #define bfd_mach_alpha_ev4 0x10 2042 #define bfd_mach_alpha_ev5 0x20 2043 #define bfd_mach_alpha_ev6 0x30 2044 bfd_arch_arm, /* Advanced Risc Machines ARM. */ 2045 #define bfd_mach_arm_unknown 0 2046 #define bfd_mach_arm_2 1 2047 #define bfd_mach_arm_2a 2 2048 #define bfd_mach_arm_3 3 2049 #define bfd_mach_arm_3M 4 2050 #define bfd_mach_arm_4 5 2051 #define bfd_mach_arm_4T 6 2052 #define bfd_mach_arm_5 7 2053 #define bfd_mach_arm_5T 8 2054 #define bfd_mach_arm_5TE 9 2055 #define bfd_mach_arm_XScale 10 2056 #define bfd_mach_arm_ep9312 11 2057 #define bfd_mach_arm_iWMMXt 12 2058 #define bfd_mach_arm_iWMMXt2 13 2059 bfd_arch_ns32k, /* National Semiconductors ns32000 */ 2060 bfd_arch_w65, /* WDC 65816 */ 2061 bfd_arch_tic30, /* Texas Instruments TMS320C30 */ 2062 bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X */ 2063 #define bfd_mach_tic3x 30 2064 #define bfd_mach_tic4x 40 2065 bfd_arch_tic54x, /* Texas Instruments TMS320C54X */ 2066 bfd_arch_tic6x, /* Texas Instruments TMS320C6X */ 2067 bfd_arch_tic80, /* TI TMS320c80 (MVP) */ 2068 bfd_arch_v850, /* NEC V850 */ 2069 bfd_arch_v850_rh850,/* NEC V850 (using RH850 ABI) */ 2070 #define bfd_mach_v850 1 2071 #define bfd_mach_v850e 'E' 2072 #define bfd_mach_v850e1 '1' 2073 #define bfd_mach_v850e2 0x4532 2074 #define bfd_mach_v850e2v3 0x45325633 2075 #define bfd_mach_v850e3v5 0x45335635 /* ('E'|'3'|'V'|'5') */ 2076 bfd_arch_arc, /* ARC Cores */ 2077 #define bfd_mach_arc_5 5 2078 #define bfd_mach_arc_6 6 2079 #define bfd_mach_arc_7 7 2080 #define bfd_mach_arc_8 8 2081 bfd_arch_m32c, /* Renesas M16C/M32C. */ 2082 #define bfd_mach_m16c 0x75 2083 #define bfd_mach_m32c 0x78 2084 bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D) */ 2085 #define bfd_mach_m32r 1 /* For backwards compatibility. */ 2086 #define bfd_mach_m32rx 'x' 2087 #define bfd_mach_m32r2 '2' 2088 bfd_arch_mn10200, /* Matsushita MN10200 */ 2089 bfd_arch_mn10300, /* Matsushita MN10300 */ 2090 #define bfd_mach_mn10300 300 2091 #define bfd_mach_am33 330 2092 #define bfd_mach_am33_2 332 2093 bfd_arch_fr30, 2094 #define bfd_mach_fr30 0x46523330 2095 bfd_arch_frv, 2096 #define bfd_mach_frv 1 2097 #define bfd_mach_frvsimple 2 2098 #define bfd_mach_fr300 300 2099 #define bfd_mach_fr400 400 2100 #define bfd_mach_fr450 450 2101 #define bfd_mach_frvtomcat 499 /* fr500 prototype */ 2102 #define bfd_mach_fr500 500 2103 #define bfd_mach_fr550 550 2104 bfd_arch_moxie, /* The moxie processor */ 2105 #define bfd_mach_moxie 1 2106 bfd_arch_mcore, 2107 bfd_arch_mep, 2108 #define bfd_mach_mep 1 2109 #define bfd_mach_mep_h1 0x6831 2110 #define bfd_mach_mep_c5 0x6335 2111 bfd_arch_metag, 2112 #define bfd_mach_metag 1 2113 bfd_arch_ia64, /* HP/Intel ia64 */ 2114 #define bfd_mach_ia64_elf64 64 2115 #define bfd_mach_ia64_elf32 32 2116 bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */ 2117 #define bfd_mach_ip2022 1 2118 #define bfd_mach_ip2022ext 2 2119 bfd_arch_iq2000, /* Vitesse IQ2000. */ 2120 #define bfd_mach_iq2000 1 2121 #define bfd_mach_iq10 2 2122 bfd_arch_epiphany, /* Adapteva EPIPHANY */ 2123 #define bfd_mach_epiphany16 1 2124 #define bfd_mach_epiphany32 2 2125 bfd_arch_mt, 2126 #define bfd_mach_ms1 1 2127 #define bfd_mach_mrisc2 2 2128 #define bfd_mach_ms2 3 2129 bfd_arch_pj, 2130 bfd_arch_avr, /* Atmel AVR microcontrollers. */ 2131 #define bfd_mach_avr1 1 2132 #define bfd_mach_avr2 2 2133 #define bfd_mach_avr25 25 2134 #define bfd_mach_avr3 3 2135 #define bfd_mach_avr31 31 2136 #define bfd_mach_avr35 35 2137 #define bfd_mach_avr4 4 2138 #define bfd_mach_avr5 5 2139 #define bfd_mach_avr51 51 2140 #define bfd_mach_avr6 6 2141 #define bfd_mach_avrxmega1 101 2142 #define bfd_mach_avrxmega2 102 2143 #define bfd_mach_avrxmega3 103 2144 #define bfd_mach_avrxmega4 104 2145 #define bfd_mach_avrxmega5 105 2146 #define bfd_mach_avrxmega6 106 2147 #define bfd_mach_avrxmega7 107 2148 bfd_arch_bfin, /* ADI Blackfin */ 2149 #define bfd_mach_bfin 1 2150 bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */ 2151 #define bfd_mach_cr16 1 2152 bfd_arch_cr16c, /* National Semiconductor CompactRISC. */ 2153 #define bfd_mach_cr16c 1 2154 bfd_arch_crx, /* National Semiconductor CRX. */ 2155 #define bfd_mach_crx 1 2156 bfd_arch_cris, /* Axis CRIS */ 2157 #define bfd_mach_cris_v0_v10 255 2158 #define bfd_mach_cris_v32 32 2159 #define bfd_mach_cris_v10_v32 1032 2160 bfd_arch_rl78, 2161 #define bfd_mach_rl78 0x75 2162 bfd_arch_rx, /* Renesas RX. */ 2163 #define bfd_mach_rx 0x75 2164 bfd_arch_s390, /* IBM s390 */ 2165 #define bfd_mach_s390_31 31 2166 #define bfd_mach_s390_64 64 2167 bfd_arch_score, /* Sunplus score */ 2168 #define bfd_mach_score3 3 2169 #define bfd_mach_score7 7 2170 bfd_arch_openrisc, /* OpenRISC */ 2171 bfd_arch_mmix, /* Donald Knuth's educational processor. */ 2172 bfd_arch_xstormy16, 2173 #define bfd_mach_xstormy16 1 2174 bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */ 2175 #define bfd_mach_msp11 11 2176 #define bfd_mach_msp110 110 2177 #define bfd_mach_msp12 12 2178 #define bfd_mach_msp13 13 2179 #define bfd_mach_msp14 14 2180 #define bfd_mach_msp15 15 2181 #define bfd_mach_msp16 16 2182 #define bfd_mach_msp21 21 2183 #define bfd_mach_msp31 31 2184 #define bfd_mach_msp32 32 2185 #define bfd_mach_msp33 33 2186 #define bfd_mach_msp41 41 2187 #define bfd_mach_msp42 42 2188 #define bfd_mach_msp43 43 2189 #define bfd_mach_msp44 44 2190 bfd_arch_xc16x, /* Infineon's XC16X Series. */ 2191 #define bfd_mach_xc16x 1 2192 #define bfd_mach_xc16xl 2 2193 #define bfd_mach_xc16xs 3 2194 bfd_arch_xgate, /* Freescale XGATE */ 2195 #define bfd_mach_xgate 1 2196 bfd_arch_xtensa, /* Tensilica's Xtensa cores. */ 2197 #define bfd_mach_xtensa 1 2198 bfd_arch_z80, 2199 #define bfd_mach_z80strict 1 /* No undocumented opcodes. */ 2200 #define bfd_mach_z80 3 /* With ixl, ixh, iyl, and iyh. */ 2201 #define bfd_mach_z80full 7 /* All undocumented instructions. */ 2202 #define bfd_mach_r800 11 /* R800: successor with multiplication. */ 2203 bfd_arch_lm32, /* Lattice Mico32 */ 2204 #define bfd_mach_lm32 1 2205 bfd_arch_microblaze,/* Xilinx MicroBlaze. */ 2206 bfd_arch_tilepro, /* Tilera TILEPro */ 2207 bfd_arch_tilegx, /* Tilera TILE-Gx */ 2208 #define bfd_mach_tilepro 1 2209 #define bfd_mach_tilegx 1 2210 #define bfd_mach_tilegx32 2 2211 bfd_arch_aarch64, /* AArch64 */ 2212 #define bfd_mach_aarch64 0 2213 bfd_arch_nios2, 2214 #define bfd_mach_nios2 0 2215 bfd_arch_last 2216 }; 2217 2218 typedef struct bfd_arch_info 2219 { 2220 int bits_per_word; 2221 int bits_per_address; 2222 int bits_per_byte; 2223 enum bfd_architecture arch; 2224 unsigned long mach; 2225 const char *arch_name; 2226 const char *printable_name; 2227 unsigned int section_align_power; 2228 /* TRUE if this is the default machine for the architecture. 2229 The default arch should be the first entry for an arch so that 2230 all the entries for that arch can be accessed via <<next>>. */ 2231 bfd_boolean the_default; 2232 const struct bfd_arch_info * (*compatible) 2233 (const struct bfd_arch_info *a, const struct bfd_arch_info *b); 2234 2235 bfd_boolean (*scan) (const struct bfd_arch_info *, const char *); 2236 2237 /* Allocate via bfd_malloc and return a fill buffer of size COUNT. If 2238 IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is 2239 TRUE, the buffer contains code. */ 2240 void *(*fill) (bfd_size_type count, bfd_boolean is_bigendian, 2241 bfd_boolean code); 2242 2243 const struct bfd_arch_info *next; 2244 } 2245 bfd_arch_info_type; 2246 2247 const char *bfd_printable_name (bfd *abfd); 2248 2249 const bfd_arch_info_type *bfd_scan_arch (const char *string); 2250 2251 const char **bfd_arch_list (void); 2252 2253 const bfd_arch_info_type *bfd_arch_get_compatible 2254 (const bfd *abfd, const bfd *bbfd, bfd_boolean accept_unknowns); 2255 2256 void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg); 2257 2258 enum bfd_architecture bfd_get_arch (bfd *abfd); 2259 2260 unsigned long bfd_get_mach (bfd *abfd); 2261 2262 unsigned int bfd_arch_bits_per_byte (bfd *abfd); 2263 2264 unsigned int bfd_arch_bits_per_address (bfd *abfd); 2265 2266 const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd); 2267 2268 const bfd_arch_info_type *bfd_lookup_arch 2269 (enum bfd_architecture arch, unsigned long machine); 2270 2271 const char *bfd_printable_arch_mach 2272 (enum bfd_architecture arch, unsigned long machine); 2273 2274 unsigned int bfd_octets_per_byte (bfd *abfd); 2275 2276 unsigned int bfd_arch_mach_octets_per_byte 2277 (enum bfd_architecture arch, unsigned long machine); 2278 2279 /* Extracted from reloc.c. */ 2280 typedef enum bfd_reloc_status 2281 { 2282 /* No errors detected. */ 2283 bfd_reloc_ok, 2284 2285 /* The relocation was performed, but there was an overflow. */ 2286 bfd_reloc_overflow, 2287 2288 /* The address to relocate was not within the section supplied. */ 2289 bfd_reloc_outofrange, 2290 2291 /* Used by special functions. */ 2292 bfd_reloc_continue, 2293 2294 /* Unsupported relocation size requested. */ 2295 bfd_reloc_notsupported, 2296 2297 /* Unused. */ 2298 bfd_reloc_other, 2299 2300 /* The symbol to relocate against was undefined. */ 2301 bfd_reloc_undefined, 2302 2303 /* The relocation was performed, but may not be ok - presently 2304 generated only when linking i960 coff files with i960 b.out 2305 symbols. If this type is returned, the error_message argument 2306 to bfd_perform_relocation will be set. */ 2307 bfd_reloc_dangerous 2308 } 2309 bfd_reloc_status_type; 2310 2311 2312 typedef struct reloc_cache_entry 2313 { 2314 /* A pointer into the canonical table of pointers. */ 2315 struct bfd_symbol **sym_ptr_ptr; 2316 2317 /* offset in section. */ 2318 bfd_size_type address; 2319 2320 /* addend for relocation value. */ 2321 bfd_vma addend; 2322 2323 /* Pointer to how to perform the required relocation. */ 2324 reloc_howto_type *howto; 2325 2326 } 2327 arelent; 2328 2329 enum complain_overflow 2330 { 2331 /* Do not complain on overflow. */ 2332 complain_overflow_dont, 2333 2334 /* Complain if the value overflows when considered as a signed 2335 number one bit larger than the field. ie. A bitfield of N bits 2336 is allowed to represent -2**n to 2**n-1. */ 2337 complain_overflow_bitfield, 2338 2339 /* Complain if the value overflows when considered as a signed 2340 number. */ 2341 complain_overflow_signed, 2342 2343 /* Complain if the value overflows when considered as an 2344 unsigned number. */ 2345 complain_overflow_unsigned 2346 }; 2347 2348 struct reloc_howto_struct 2349 { 2350 /* The type field has mainly a documentary use - the back end can 2351 do what it wants with it, though normally the back end's 2352 external idea of what a reloc number is stored 2353 in this field. For example, a PC relative word relocation 2354 in a coff environment has the type 023 - because that's 2355 what the outside world calls a R_PCRWORD reloc. */ 2356 unsigned int type; 2357 2358 /* The value the final relocation is shifted right by. This drops 2359 unwanted data from the relocation. */ 2360 unsigned int rightshift; 2361 2362 /* The size of the item to be relocated. This is *not* a 2363 power-of-two measure. To get the number of bytes operated 2364 on by a type of relocation, use bfd_get_reloc_size. */ 2365 int size; 2366 2367 /* The number of bits in the item to be relocated. This is used 2368 when doing overflow checking. */ 2369 unsigned int bitsize; 2370 2371 /* The relocation is relative to the field being relocated. */ 2372 bfd_boolean pc_relative; 2373 2374 /* The bit position of the reloc value in the destination. 2375 The relocated value is left shifted by this amount. */ 2376 unsigned int bitpos; 2377 2378 /* What type of overflow error should be checked for when 2379 relocating. */ 2380 enum complain_overflow complain_on_overflow; 2381 2382 /* If this field is non null, then the supplied function is 2383 called rather than the normal function. This allows really 2384 strange relocation methods to be accommodated (e.g., i960 callj 2385 instructions). */ 2386 bfd_reloc_status_type (*special_function) 2387 (bfd *, arelent *, struct bfd_symbol *, void *, asection *, 2388 bfd *, char **); 2389 2390 /* The textual name of the relocation type. */ 2391 char *name; 2392 2393 /* Some formats record a relocation addend in the section contents 2394 rather than with the relocation. For ELF formats this is the 2395 distinction between USE_REL and USE_RELA (though the code checks 2396 for USE_REL == 1/0). The value of this field is TRUE if the 2397 addend is recorded with the section contents; when performing a 2398 partial link (ld -r) the section contents (the data) will be 2399 modified. The value of this field is FALSE if addends are 2400 recorded with the relocation (in arelent.addend); when performing 2401 a partial link the relocation will be modified. 2402 All relocations for all ELF USE_RELA targets should set this field 2403 to FALSE (values of TRUE should be looked on with suspicion). 2404 However, the converse is not true: not all relocations of all ELF 2405 USE_REL targets set this field to TRUE. Why this is so is peculiar 2406 to each particular target. For relocs that aren't used in partial 2407 links (e.g. GOT stuff) it doesn't matter what this is set to. */ 2408 bfd_boolean partial_inplace; 2409 2410 /* src_mask selects the part of the instruction (or data) to be used 2411 in the relocation sum. If the target relocations don't have an 2412 addend in the reloc, eg. ELF USE_REL, src_mask will normally equal 2413 dst_mask to extract the addend from the section contents. If 2414 relocations do have an addend in the reloc, eg. ELF USE_RELA, this 2415 field should be zero. Non-zero values for ELF USE_RELA targets are 2416 bogus as in those cases the value in the dst_mask part of the 2417 section contents should be treated as garbage. */ 2418 bfd_vma src_mask; 2419 2420 /* dst_mask selects which parts of the instruction (or data) are 2421 replaced with a relocated value. */ 2422 bfd_vma dst_mask; 2423 2424 /* When some formats create PC relative instructions, they leave 2425 the value of the pc of the place being relocated in the offset 2426 slot of the instruction, so that a PC relative relocation can 2427 be made just by adding in an ordinary offset (e.g., sun3 a.out). 2428 Some formats leave the displacement part of an instruction 2429 empty (e.g., m88k bcs); this flag signals the fact. */ 2430 bfd_boolean pcrel_offset; 2431 }; 2432 2433 #define HOWTO(C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC) \ 2434 { (unsigned) C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC } 2435 #define NEWHOWTO(FUNCTION, NAME, SIZE, REL, IN) \ 2436 HOWTO (0, 0, SIZE, 0, REL, 0, complain_overflow_dont, FUNCTION, \ 2437 NAME, FALSE, 0, 0, IN) 2438 2439 #define EMPTY_HOWTO(C) \ 2440 HOWTO ((C), 0, 0, 0, FALSE, 0, complain_overflow_dont, NULL, \ 2441 NULL, FALSE, 0, 0, FALSE) 2442 2443 #define HOWTO_PREPARE(relocation, symbol) \ 2444 { \ 2445 if (symbol != NULL) \ 2446 { \ 2447 if (bfd_is_com_section (symbol->section)) \ 2448 { \ 2449 relocation = 0; \ 2450 } \ 2451 else \ 2452 { \ 2453 relocation = symbol->value; \ 2454 } \ 2455 } \ 2456 } 2457 2458 unsigned int bfd_get_reloc_size (reloc_howto_type *); 2459 2460 typedef struct relent_chain 2461 { 2462 arelent relent; 2463 struct relent_chain *next; 2464 } 2465 arelent_chain; 2466 2467 bfd_reloc_status_type bfd_check_overflow 2468 (enum complain_overflow how, 2469 unsigned int bitsize, 2470 unsigned int rightshift, 2471 unsigned int addrsize, 2472 bfd_vma relocation); 2473 2474 bfd_reloc_status_type bfd_perform_relocation 2475 (bfd *abfd, 2476 arelent *reloc_entry, 2477 void *data, 2478 asection *input_section, 2479 bfd *output_bfd, 2480 char **error_message); 2481 2482 bfd_reloc_status_type bfd_install_relocation 2483 (bfd *abfd, 2484 arelent *reloc_entry, 2485 void *data, bfd_vma data_start, 2486 asection *input_section, 2487 char **error_message); 2488 2489 enum bfd_reloc_code_real { 2490 _dummy_first_bfd_reloc_code_real, 2491 2492 2493 /* Basic absolute relocations of N bits. */ 2494 BFD_RELOC_64, 2495 BFD_RELOC_32, 2496 BFD_RELOC_26, 2497 BFD_RELOC_24, 2498 BFD_RELOC_16, 2499 BFD_RELOC_14, 2500 BFD_RELOC_8, 2501 2502 /* PC-relative relocations. Sometimes these are relative to the address 2503 of the relocation itself; sometimes they are relative to the start of 2504 the section containing the relocation. It depends on the specific target. 2505 2506 The 24-bit relocation is used in some Intel 960 configurations. */ 2507 BFD_RELOC_64_PCREL, 2508 BFD_RELOC_32_PCREL, 2509 BFD_RELOC_24_PCREL, 2510 BFD_RELOC_16_PCREL, 2511 BFD_RELOC_12_PCREL, 2512 BFD_RELOC_8_PCREL, 2513 2514 /* Section relative relocations. Some targets need this for DWARF2. */ 2515 BFD_RELOC_32_SECREL, 2516 2517 /* For ELF. */ 2518 BFD_RELOC_32_GOT_PCREL, 2519 BFD_RELOC_16_GOT_PCREL, 2520 BFD_RELOC_8_GOT_PCREL, 2521 BFD_RELOC_32_GOTOFF, 2522 BFD_RELOC_16_GOTOFF, 2523 BFD_RELOC_LO16_GOTOFF, 2524 BFD_RELOC_HI16_GOTOFF, 2525 BFD_RELOC_HI16_S_GOTOFF, 2526 BFD_RELOC_8_GOTOFF, 2527 BFD_RELOC_64_PLT_PCREL, 2528 BFD_RELOC_32_PLT_PCREL, 2529 BFD_RELOC_24_PLT_PCREL, 2530 BFD_RELOC_16_PLT_PCREL, 2531 BFD_RELOC_8_PLT_PCREL, 2532 BFD_RELOC_64_PLTOFF, 2533 BFD_RELOC_32_PLTOFF, 2534 BFD_RELOC_16_PLTOFF, 2535 BFD_RELOC_LO16_PLTOFF, 2536 BFD_RELOC_HI16_PLTOFF, 2537 BFD_RELOC_HI16_S_PLTOFF, 2538 BFD_RELOC_8_PLTOFF, 2539 2540 /* Size relocations. */ 2541 BFD_RELOC_SIZE32, 2542 BFD_RELOC_SIZE64, 2543 2544 /* Relocations used by 68K ELF. */ 2545 BFD_RELOC_68K_GLOB_DAT, 2546 BFD_RELOC_68K_JMP_SLOT, 2547 BFD_RELOC_68K_RELATIVE, 2548 BFD_RELOC_68K_TLS_GD32, 2549 BFD_RELOC_68K_TLS_GD16, 2550 BFD_RELOC_68K_TLS_GD8, 2551 BFD_RELOC_68K_TLS_LDM32, 2552 BFD_RELOC_68K_TLS_LDM16, 2553 BFD_RELOC_68K_TLS_LDM8, 2554 BFD_RELOC_68K_TLS_LDO32, 2555 BFD_RELOC_68K_TLS_LDO16, 2556 BFD_RELOC_68K_TLS_LDO8, 2557 BFD_RELOC_68K_TLS_IE32, 2558 BFD_RELOC_68K_TLS_IE16, 2559 BFD_RELOC_68K_TLS_IE8, 2560 BFD_RELOC_68K_TLS_LE32, 2561 BFD_RELOC_68K_TLS_LE16, 2562 BFD_RELOC_68K_TLS_LE8, 2563 2564 /* Linkage-table relative. */ 2565 BFD_RELOC_32_BASEREL, 2566 BFD_RELOC_16_BASEREL, 2567 BFD_RELOC_LO16_BASEREL, 2568 BFD_RELOC_HI16_BASEREL, 2569 BFD_RELOC_HI16_S_BASEREL, 2570 BFD_RELOC_8_BASEREL, 2571 BFD_RELOC_RVA, 2572 2573 /* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */ 2574 BFD_RELOC_8_FFnn, 2575 2576 /* These PC-relative relocations are stored as word displacements -- 2577 i.e., byte displacements shifted right two bits. The 30-bit word 2578 displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the 2579 SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The 2580 signed 16-bit displacement is used on the MIPS, and the 23-bit 2581 displacement is used on the Alpha. */ 2582 BFD_RELOC_32_PCREL_S2, 2583 BFD_RELOC_16_PCREL_S2, 2584 BFD_RELOC_23_PCREL_S2, 2585 2586 /* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of 2587 the target word. These are used on the SPARC. */ 2588 BFD_RELOC_HI22, 2589 BFD_RELOC_LO10, 2590 2591 /* For systems that allocate a Global Pointer register, these are 2592 displacements off that register. These relocation types are 2593 handled specially, because the value the register will have is 2594 decided relatively late. */ 2595 BFD_RELOC_GPREL16, 2596 BFD_RELOC_GPREL32, 2597 2598 /* Reloc types used for i960/b.out. */ 2599 BFD_RELOC_I960_CALLJ, 2600 2601 /* SPARC ELF relocations. There is probably some overlap with other 2602 relocation types already defined. */ 2603 BFD_RELOC_NONE, 2604 BFD_RELOC_SPARC_WDISP22, 2605 BFD_RELOC_SPARC22, 2606 BFD_RELOC_SPARC13, 2607 BFD_RELOC_SPARC_GOT10, 2608 BFD_RELOC_SPARC_GOT13, 2609 BFD_RELOC_SPARC_GOT22, 2610 BFD_RELOC_SPARC_PC10, 2611 BFD_RELOC_SPARC_PC22, 2612 BFD_RELOC_SPARC_WPLT30, 2613 BFD_RELOC_SPARC_COPY, 2614 BFD_RELOC_SPARC_GLOB_DAT, 2615 BFD_RELOC_SPARC_JMP_SLOT, 2616 BFD_RELOC_SPARC_RELATIVE, 2617 BFD_RELOC_SPARC_UA16, 2618 BFD_RELOC_SPARC_UA32, 2619 BFD_RELOC_SPARC_UA64, 2620 BFD_RELOC_SPARC_GOTDATA_HIX22, 2621 BFD_RELOC_SPARC_GOTDATA_LOX10, 2622 BFD_RELOC_SPARC_GOTDATA_OP_HIX22, 2623 BFD_RELOC_SPARC_GOTDATA_OP_LOX10, 2624 BFD_RELOC_SPARC_GOTDATA_OP, 2625 BFD_RELOC_SPARC_JMP_IREL, 2626 BFD_RELOC_SPARC_IRELATIVE, 2627 2628 /* I think these are specific to SPARC a.out (e.g., Sun 4). */ 2629 BFD_RELOC_SPARC_BASE13, 2630 BFD_RELOC_SPARC_BASE22, 2631 2632 /* SPARC64 relocations */ 2633 #define BFD_RELOC_SPARC_64 BFD_RELOC_64 2634 BFD_RELOC_SPARC_10, 2635 BFD_RELOC_SPARC_11, 2636 BFD_RELOC_SPARC_OLO10, 2637 BFD_RELOC_SPARC_HH22, 2638 BFD_RELOC_SPARC_HM10, 2639 BFD_RELOC_SPARC_LM22, 2640 BFD_RELOC_SPARC_PC_HH22, 2641 BFD_RELOC_SPARC_PC_HM10, 2642 BFD_RELOC_SPARC_PC_LM22, 2643 BFD_RELOC_SPARC_WDISP16, 2644 BFD_RELOC_SPARC_WDISP19, 2645 BFD_RELOC_SPARC_7, 2646 BFD_RELOC_SPARC_6, 2647 BFD_RELOC_SPARC_5, 2648 #define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL 2649 BFD_RELOC_SPARC_PLT32, 2650 BFD_RELOC_SPARC_PLT64, 2651 BFD_RELOC_SPARC_HIX22, 2652 BFD_RELOC_SPARC_LOX10, 2653 BFD_RELOC_SPARC_H44, 2654 BFD_RELOC_SPARC_M44, 2655 BFD_RELOC_SPARC_L44, 2656 BFD_RELOC_SPARC_REGISTER, 2657 BFD_RELOC_SPARC_H34, 2658 BFD_RELOC_SPARC_SIZE32, 2659 BFD_RELOC_SPARC_SIZE64, 2660 BFD_RELOC_SPARC_WDISP10, 2661 2662 /* SPARC little endian relocation */ 2663 BFD_RELOC_SPARC_REV32, 2664 2665 /* SPARC TLS relocations */ 2666 BFD_RELOC_SPARC_TLS_GD_HI22, 2667 BFD_RELOC_SPARC_TLS_GD_LO10, 2668 BFD_RELOC_SPARC_TLS_GD_ADD, 2669 BFD_RELOC_SPARC_TLS_GD_CALL, 2670 BFD_RELOC_SPARC_TLS_LDM_HI22, 2671 BFD_RELOC_SPARC_TLS_LDM_LO10, 2672 BFD_RELOC_SPARC_TLS_LDM_ADD, 2673 BFD_RELOC_SPARC_TLS_LDM_CALL, 2674 BFD_RELOC_SPARC_TLS_LDO_HIX22, 2675 BFD_RELOC_SPARC_TLS_LDO_LOX10, 2676 BFD_RELOC_SPARC_TLS_LDO_ADD, 2677 BFD_RELOC_SPARC_TLS_IE_HI22, 2678 BFD_RELOC_SPARC_TLS_IE_LO10, 2679 BFD_RELOC_SPARC_TLS_IE_LD, 2680 BFD_RELOC_SPARC_TLS_IE_LDX, 2681 BFD_RELOC_SPARC_TLS_IE_ADD, 2682 BFD_RELOC_SPARC_TLS_LE_HIX22, 2683 BFD_RELOC_SPARC_TLS_LE_LOX10, 2684 BFD_RELOC_SPARC_TLS_DTPMOD32, 2685 BFD_RELOC_SPARC_TLS_DTPMOD64, 2686 BFD_RELOC_SPARC_TLS_DTPOFF32, 2687 BFD_RELOC_SPARC_TLS_DTPOFF64, 2688 BFD_RELOC_SPARC_TLS_TPOFF32, 2689 BFD_RELOC_SPARC_TLS_TPOFF64, 2690 2691 /* SPU Relocations. */ 2692 BFD_RELOC_SPU_IMM7, 2693 BFD_RELOC_SPU_IMM8, 2694 BFD_RELOC_SPU_IMM10, 2695 BFD_RELOC_SPU_IMM10W, 2696 BFD_RELOC_SPU_IMM16, 2697 BFD_RELOC_SPU_IMM16W, 2698 BFD_RELOC_SPU_IMM18, 2699 BFD_RELOC_SPU_PCREL9a, 2700 BFD_RELOC_SPU_PCREL9b, 2701 BFD_RELOC_SPU_PCREL16, 2702 BFD_RELOC_SPU_LO16, 2703 BFD_RELOC_SPU_HI16, 2704 BFD_RELOC_SPU_PPU32, 2705 BFD_RELOC_SPU_PPU64, 2706 BFD_RELOC_SPU_ADD_PIC, 2707 2708 /* Alpha ECOFF and ELF relocations. Some of these treat the symbol or 2709 "addend" in some special way. 2710 For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when 2711 writing; when reading, it will be the absolute section symbol. The 2712 addend is the displacement in bytes of the "lda" instruction from 2713 the "ldah" instruction (which is at the address of this reloc). */ 2714 BFD_RELOC_ALPHA_GPDISP_HI16, 2715 2716 /* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as 2717 with GPDISP_HI16 relocs. The addend is ignored when writing the 2718 relocations out, and is filled in with the file's GP value on 2719 reading, for convenience. */ 2720 BFD_RELOC_ALPHA_GPDISP_LO16, 2721 2722 /* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16 2723 relocation except that there is no accompanying GPDISP_LO16 2724 relocation. */ 2725 BFD_RELOC_ALPHA_GPDISP, 2726 2727 /* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference; 2728 the assembler turns it into a LDQ instruction to load the address of 2729 the symbol, and then fills in a register in the real instruction. 2730 2731 The LITERAL reloc, at the LDQ instruction, refers to the .lita 2732 section symbol. The addend is ignored when writing, but is filled 2733 in with the file's GP value on reading, for convenience, as with the 2734 GPDISP_LO16 reloc. 2735 2736 The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16. 2737 It should refer to the symbol to be referenced, as with 16_GOTOFF, 2738 but it generates output not based on the position within the .got 2739 section, but relative to the GP value chosen for the file during the 2740 final link stage. 2741 2742 The LITUSE reloc, on the instruction using the loaded address, gives 2743 information to the linker that it might be able to use to optimize 2744 away some literal section references. The symbol is ignored (read 2745 as the absolute section symbol), and the "addend" indicates the type 2746 of instruction using the register: 2747 1 - "memory" fmt insn 2748 2 - byte-manipulation (byte offset reg) 2749 3 - jsr (target of branch) */ 2750 BFD_RELOC_ALPHA_LITERAL, 2751 BFD_RELOC_ALPHA_ELF_LITERAL, 2752 BFD_RELOC_ALPHA_LITUSE, 2753 2754 /* The HINT relocation indicates a value that should be filled into the 2755 "hint" field of a jmp/jsr/ret instruction, for possible branch- 2756 prediction logic which may be provided on some processors. */ 2757 BFD_RELOC_ALPHA_HINT, 2758 2759 /* The LINKAGE relocation outputs a linkage pair in the object file, 2760 which is filled by the linker. */ 2761 BFD_RELOC_ALPHA_LINKAGE, 2762 2763 /* The CODEADDR relocation outputs a STO_CA in the object file, 2764 which is filled by the linker. */ 2765 BFD_RELOC_ALPHA_CODEADDR, 2766 2767 /* The GPREL_HI/LO relocations together form a 32-bit offset from the 2768 GP register. */ 2769 BFD_RELOC_ALPHA_GPREL_HI16, 2770 BFD_RELOC_ALPHA_GPREL_LO16, 2771 2772 /* Like BFD_RELOC_23_PCREL_S2, except that the source and target must 2773 share a common GP, and the target address is adjusted for 2774 STO_ALPHA_STD_GPLOAD. */ 2775 BFD_RELOC_ALPHA_BRSGP, 2776 2777 /* The NOP relocation outputs a NOP if the longword displacement 2778 between two procedure entry points is < 2^21. */ 2779 BFD_RELOC_ALPHA_NOP, 2780 2781 /* The BSR relocation outputs a BSR if the longword displacement 2782 between two procedure entry points is < 2^21. */ 2783 BFD_RELOC_ALPHA_BSR, 2784 2785 /* The LDA relocation outputs a LDA if the longword displacement 2786 between two procedure entry points is < 2^16. */ 2787 BFD_RELOC_ALPHA_LDA, 2788 2789 /* The BOH relocation outputs a BSR if the longword displacement 2790 between two procedure entry points is < 2^21, or else a hint. */ 2791 BFD_RELOC_ALPHA_BOH, 2792 2793 /* Alpha thread-local storage relocations. */ 2794 BFD_RELOC_ALPHA_TLSGD, 2795 BFD_RELOC_ALPHA_TLSLDM, 2796 BFD_RELOC_ALPHA_DTPMOD64, 2797 BFD_RELOC_ALPHA_GOTDTPREL16, 2798 BFD_RELOC_ALPHA_DTPREL64, 2799 BFD_RELOC_ALPHA_DTPREL_HI16, 2800 BFD_RELOC_ALPHA_DTPREL_LO16, 2801 BFD_RELOC_ALPHA_DTPREL16, 2802 BFD_RELOC_ALPHA_GOTTPREL16, 2803 BFD_RELOC_ALPHA_TPREL64, 2804 BFD_RELOC_ALPHA_TPREL_HI16, 2805 BFD_RELOC_ALPHA_TPREL_LO16, 2806 BFD_RELOC_ALPHA_TPREL16, 2807 2808 /* The MIPS jump instruction. */ 2809 BFD_RELOC_MIPS_JMP, 2810 BFD_RELOC_MICROMIPS_JMP, 2811 2812 /* The MIPS16 jump instruction. */ 2813 BFD_RELOC_MIPS16_JMP, 2814 2815 /* MIPS16 GP relative reloc. */ 2816 BFD_RELOC_MIPS16_GPREL, 2817 2818 /* High 16 bits of 32-bit value; simple reloc. */ 2819 BFD_RELOC_HI16, 2820 2821 /* High 16 bits of 32-bit value but the low 16 bits will be sign 2822 extended and added to form the final result. If the low 16 2823 bits form a negative number, we need to add one to the high value 2824 to compensate for the borrow when the low bits are added. */ 2825 BFD_RELOC_HI16_S, 2826 2827 /* Low 16 bits. */ 2828 BFD_RELOC_LO16, 2829 2830 /* High 16 bits of 32-bit pc-relative value */ 2831 BFD_RELOC_HI16_PCREL, 2832 2833 /* High 16 bits of 32-bit pc-relative value, adjusted */ 2834 BFD_RELOC_HI16_S_PCREL, 2835 2836 /* Low 16 bits of pc-relative value */ 2837 BFD_RELOC_LO16_PCREL, 2838 2839 /* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of 2840 16-bit immediate fields */ 2841 BFD_RELOC_MIPS16_GOT16, 2842 BFD_RELOC_MIPS16_CALL16, 2843 2844 /* MIPS16 high 16 bits of 32-bit value. */ 2845 BFD_RELOC_MIPS16_HI16, 2846 2847 /* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign 2848 extended and added to form the final result. If the low 16 2849 bits form a negative number, we need to add one to the high value 2850 to compensate for the borrow when the low bits are added. */ 2851 BFD_RELOC_MIPS16_HI16_S, 2852 2853 /* MIPS16 low 16 bits. */ 2854 BFD_RELOC_MIPS16_LO16, 2855 2856 /* MIPS16 TLS relocations */ 2857 BFD_RELOC_MIPS16_TLS_GD, 2858 BFD_RELOC_MIPS16_TLS_LDM, 2859 BFD_RELOC_MIPS16_TLS_DTPREL_HI16, 2860 BFD_RELOC_MIPS16_TLS_DTPREL_LO16, 2861 BFD_RELOC_MIPS16_TLS_GOTTPREL, 2862 BFD_RELOC_MIPS16_TLS_TPREL_HI16, 2863 BFD_RELOC_MIPS16_TLS_TPREL_LO16, 2864 2865 /* Relocation against a MIPS literal section. */ 2866 BFD_RELOC_MIPS_LITERAL, 2867 BFD_RELOC_MICROMIPS_LITERAL, 2868 2869 /* microMIPS PC-relative relocations. */ 2870 BFD_RELOC_MICROMIPS_7_PCREL_S1, 2871 BFD_RELOC_MICROMIPS_10_PCREL_S1, 2872 BFD_RELOC_MICROMIPS_16_PCREL_S1, 2873 2874 /* microMIPS versions of generic BFD relocs. */ 2875 BFD_RELOC_MICROMIPS_GPREL16, 2876 BFD_RELOC_MICROMIPS_HI16, 2877 BFD_RELOC_MICROMIPS_HI16_S, 2878 BFD_RELOC_MICROMIPS_LO16, 2879 2880 /* MIPS ELF relocations. */ 2881 BFD_RELOC_MIPS_GOT16, 2882 BFD_RELOC_MICROMIPS_GOT16, 2883 BFD_RELOC_MIPS_CALL16, 2884 BFD_RELOC_MICROMIPS_CALL16, 2885 BFD_RELOC_MIPS_GOT_HI16, 2886 BFD_RELOC_MICROMIPS_GOT_HI16, 2887 BFD_RELOC_MIPS_GOT_LO16, 2888 BFD_RELOC_MICROMIPS_GOT_LO16, 2889 BFD_RELOC_MIPS_CALL_HI16, 2890 BFD_RELOC_MICROMIPS_CALL_HI16, 2891 BFD_RELOC_MIPS_CALL_LO16, 2892 BFD_RELOC_MICROMIPS_CALL_LO16, 2893 BFD_RELOC_MIPS_SUB, 2894 BFD_RELOC_MICROMIPS_SUB, 2895 BFD_RELOC_MIPS_GOT_PAGE, 2896 BFD_RELOC_MICROMIPS_GOT_PAGE, 2897 BFD_RELOC_MIPS_GOT_OFST, 2898 BFD_RELOC_MICROMIPS_GOT_OFST, 2899 BFD_RELOC_MIPS_GOT_DISP, 2900 BFD_RELOC_MICROMIPS_GOT_DISP, 2901 BFD_RELOC_MIPS_SHIFT5, 2902 BFD_RELOC_MIPS_SHIFT6, 2903 BFD_RELOC_MIPS_INSERT_A, 2904 BFD_RELOC_MIPS_INSERT_B, 2905 BFD_RELOC_MIPS_DELETE, 2906 BFD_RELOC_MIPS_HIGHEST, 2907 BFD_RELOC_MICROMIPS_HIGHEST, 2908 BFD_RELOC_MIPS_HIGHER, 2909 BFD_RELOC_MICROMIPS_HIGHER, 2910 BFD_RELOC_MIPS_SCN_DISP, 2911 BFD_RELOC_MICROMIPS_SCN_DISP, 2912 BFD_RELOC_MIPS_REL16, 2913 BFD_RELOC_MIPS_RELGOT, 2914 BFD_RELOC_MIPS_JALR, 2915 BFD_RELOC_MICROMIPS_JALR, 2916 BFD_RELOC_MIPS_TLS_DTPMOD32, 2917 BFD_RELOC_MIPS_TLS_DTPREL32, 2918 BFD_RELOC_MIPS_TLS_DTPMOD64, 2919 BFD_RELOC_MIPS_TLS_DTPREL64, 2920 BFD_RELOC_MIPS_TLS_GD, 2921 BFD_RELOC_MICROMIPS_TLS_GD, 2922 BFD_RELOC_MIPS_TLS_LDM, 2923 BFD_RELOC_MICROMIPS_TLS_LDM, 2924 BFD_RELOC_MIPS_TLS_DTPREL_HI16, 2925 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16, 2926 BFD_RELOC_MIPS_TLS_DTPREL_LO16, 2927 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16, 2928 BFD_RELOC_MIPS_TLS_GOTTPREL, 2929 BFD_RELOC_MICROMIPS_TLS_GOTTPREL, 2930 BFD_RELOC_MIPS_TLS_TPREL32, 2931 BFD_RELOC_MIPS_TLS_TPREL64, 2932 BFD_RELOC_MIPS_TLS_TPREL_HI16, 2933 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16, 2934 BFD_RELOC_MIPS_TLS_TPREL_LO16, 2935 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16, 2936 2937 2938 /* MIPS ELF relocations (VxWorks and PLT extensions). */ 2939 BFD_RELOC_MIPS_COPY, 2940 BFD_RELOC_MIPS_JUMP_SLOT, 2941 2942 2943 /* Moxie ELF relocations. */ 2944 BFD_RELOC_MOXIE_10_PCREL, 2945 2946 2947 /* Fujitsu Frv Relocations. */ 2948 BFD_RELOC_FRV_LABEL16, 2949 BFD_RELOC_FRV_LABEL24, 2950 BFD_RELOC_FRV_LO16, 2951 BFD_RELOC_FRV_HI16, 2952 BFD_RELOC_FRV_GPREL12, 2953 BFD_RELOC_FRV_GPRELU12, 2954 BFD_RELOC_FRV_GPREL32, 2955 BFD_RELOC_FRV_GPRELHI, 2956 BFD_RELOC_FRV_GPRELLO, 2957 BFD_RELOC_FRV_GOT12, 2958 BFD_RELOC_FRV_GOTHI, 2959 BFD_RELOC_FRV_GOTLO, 2960 BFD_RELOC_FRV_FUNCDESC, 2961 BFD_RELOC_FRV_FUNCDESC_GOT12, 2962 BFD_RELOC_FRV_FUNCDESC_GOTHI, 2963 BFD_RELOC_FRV_FUNCDESC_GOTLO, 2964 BFD_RELOC_FRV_FUNCDESC_VALUE, 2965 BFD_RELOC_FRV_FUNCDESC_GOTOFF12, 2966 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI, 2967 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO, 2968 BFD_RELOC_FRV_GOTOFF12, 2969 BFD_RELOC_FRV_GOTOFFHI, 2970 BFD_RELOC_FRV_GOTOFFLO, 2971 BFD_RELOC_FRV_GETTLSOFF, 2972 BFD_RELOC_FRV_TLSDESC_VALUE, 2973 BFD_RELOC_FRV_GOTTLSDESC12, 2974 BFD_RELOC_FRV_GOTTLSDESCHI, 2975 BFD_RELOC_FRV_GOTTLSDESCLO, 2976 BFD_RELOC_FRV_TLSMOFF12, 2977 BFD_RELOC_FRV_TLSMOFFHI, 2978 BFD_RELOC_FRV_TLSMOFFLO, 2979 BFD_RELOC_FRV_GOTTLSOFF12, 2980 BFD_RELOC_FRV_GOTTLSOFFHI, 2981 BFD_RELOC_FRV_GOTTLSOFFLO, 2982 BFD_RELOC_FRV_TLSOFF, 2983 BFD_RELOC_FRV_TLSDESC_RELAX, 2984 BFD_RELOC_FRV_GETTLSOFF_RELAX, 2985 BFD_RELOC_FRV_TLSOFF_RELAX, 2986 BFD_RELOC_FRV_TLSMOFF, 2987 2988 2989 /* This is a 24bit GOT-relative reloc for the mn10300. */ 2990 BFD_RELOC_MN10300_GOTOFF24, 2991 2992 /* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes 2993 in the instruction. */ 2994 BFD_RELOC_MN10300_GOT32, 2995 2996 /* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes 2997 in the instruction. */ 2998 BFD_RELOC_MN10300_GOT24, 2999 3000 /* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes 3001 in the instruction. */ 3002 BFD_RELOC_MN10300_GOT16, 3003 3004 /* Copy symbol at runtime. */ 3005 BFD_RELOC_MN10300_COPY, 3006 3007 /* Create GOT entry. */ 3008 BFD_RELOC_MN10300_GLOB_DAT, 3009 3010 /* Create PLT entry. */ 3011 BFD_RELOC_MN10300_JMP_SLOT, 3012 3013 /* Adjust by program base. */ 3014 BFD_RELOC_MN10300_RELATIVE, 3015 3016 /* Together with another reloc targeted at the same location, 3017 allows for a value that is the difference of two symbols 3018 in the same section. */ 3019 BFD_RELOC_MN10300_SYM_DIFF, 3020 3021 /* The addend of this reloc is an alignment power that must 3022 be honoured at the offset's location, regardless of linker 3023 relaxation. */ 3024 BFD_RELOC_MN10300_ALIGN, 3025 3026 /* Various TLS-related relocations. */ 3027 BFD_RELOC_MN10300_TLS_GD, 3028 BFD_RELOC_MN10300_TLS_LD, 3029 BFD_RELOC_MN10300_TLS_LDO, 3030 BFD_RELOC_MN10300_TLS_GOTIE, 3031 BFD_RELOC_MN10300_TLS_IE, 3032 BFD_RELOC_MN10300_TLS_LE, 3033 BFD_RELOC_MN10300_TLS_DTPMOD, 3034 BFD_RELOC_MN10300_TLS_DTPOFF, 3035 BFD_RELOC_MN10300_TLS_TPOFF, 3036 3037 /* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the 3038 instruction. */ 3039 BFD_RELOC_MN10300_32_PCREL, 3040 3041 /* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the 3042 instruction. */ 3043 BFD_RELOC_MN10300_16_PCREL, 3044 3045 3046 /* i386/elf relocations */ 3047 BFD_RELOC_386_GOT32, 3048 BFD_RELOC_386_PLT32, 3049 BFD_RELOC_386_COPY, 3050 BFD_RELOC_386_GLOB_DAT, 3051 BFD_RELOC_386_JUMP_SLOT, 3052 BFD_RELOC_386_RELATIVE, 3053 BFD_RELOC_386_GOTOFF, 3054 BFD_RELOC_386_GOTPC, 3055 BFD_RELOC_386_TLS_TPOFF, 3056 BFD_RELOC_386_TLS_IE, 3057 BFD_RELOC_386_TLS_GOTIE, 3058 BFD_RELOC_386_TLS_LE, 3059 BFD_RELOC_386_TLS_GD, 3060 BFD_RELOC_386_TLS_LDM, 3061 BFD_RELOC_386_TLS_LDO_32, 3062 BFD_RELOC_386_TLS_IE_32, 3063 BFD_RELOC_386_TLS_LE_32, 3064 BFD_RELOC_386_TLS_DTPMOD32, 3065 BFD_RELOC_386_TLS_DTPOFF32, 3066 BFD_RELOC_386_TLS_TPOFF32, 3067 BFD_RELOC_386_TLS_GOTDESC, 3068 BFD_RELOC_386_TLS_DESC_CALL, 3069 BFD_RELOC_386_TLS_DESC, 3070 BFD_RELOC_386_IRELATIVE, 3071 3072 /* x86-64/elf relocations */ 3073 BFD_RELOC_X86_64_GOT32, 3074 BFD_RELOC_X86_64_PLT32, 3075 BFD_RELOC_X86_64_COPY, 3076 BFD_RELOC_X86_64_GLOB_DAT, 3077 BFD_RELOC_X86_64_JUMP_SLOT, 3078 BFD_RELOC_X86_64_RELATIVE, 3079 BFD_RELOC_X86_64_GOTPCREL, 3080 BFD_RELOC_X86_64_32S, 3081 BFD_RELOC_X86_64_DTPMOD64, 3082 BFD_RELOC_X86_64_DTPOFF64, 3083 BFD_RELOC_X86_64_TPOFF64, 3084 BFD_RELOC_X86_64_TLSGD, 3085 BFD_RELOC_X86_64_TLSLD, 3086 BFD_RELOC_X86_64_DTPOFF32, 3087 BFD_RELOC_X86_64_GOTTPOFF, 3088 BFD_RELOC_X86_64_TPOFF32, 3089 BFD_RELOC_X86_64_GOTOFF64, 3090 BFD_RELOC_X86_64_GOTPC32, 3091 BFD_RELOC_X86_64_GOT64, 3092 BFD_RELOC_X86_64_GOTPCREL64, 3093 BFD_RELOC_X86_64_GOTPC64, 3094 BFD_RELOC_X86_64_GOTPLT64, 3095 BFD_RELOC_X86_64_PLTOFF64, 3096 BFD_RELOC_X86_64_GOTPC32_TLSDESC, 3097 BFD_RELOC_X86_64_TLSDESC_CALL, 3098 BFD_RELOC_X86_64_TLSDESC, 3099 BFD_RELOC_X86_64_IRELATIVE, 3100 3101 /* ns32k relocations */ 3102 BFD_RELOC_NS32K_IMM_8, 3103 BFD_RELOC_NS32K_IMM_16, 3104 BFD_RELOC_NS32K_IMM_32, 3105 BFD_RELOC_NS32K_IMM_8_PCREL, 3106 BFD_RELOC_NS32K_IMM_16_PCREL, 3107 BFD_RELOC_NS32K_IMM_32_PCREL, 3108 BFD_RELOC_NS32K_DISP_8, 3109 BFD_RELOC_NS32K_DISP_16, 3110 BFD_RELOC_NS32K_DISP_32, 3111 BFD_RELOC_NS32K_DISP_8_PCREL, 3112 BFD_RELOC_NS32K_DISP_16_PCREL, 3113 BFD_RELOC_NS32K_DISP_32_PCREL, 3114 3115 /* PDP11 relocations */ 3116 BFD_RELOC_PDP11_DISP_8_PCREL, 3117 BFD_RELOC_PDP11_DISP_6_PCREL, 3118 3119 /* Picojava relocs. Not all of these appear in object files. */ 3120 BFD_RELOC_PJ_CODE_HI16, 3121 BFD_RELOC_PJ_CODE_LO16, 3122 BFD_RELOC_PJ_CODE_DIR16, 3123 BFD_RELOC_PJ_CODE_DIR32, 3124 BFD_RELOC_PJ_CODE_REL16, 3125 BFD_RELOC_PJ_CODE_REL32, 3126 3127 /* Power(rs6000) and PowerPC relocations. */ 3128 BFD_RELOC_PPC_B26, 3129 BFD_RELOC_PPC_BA26, 3130 BFD_RELOC_PPC_TOC16, 3131 BFD_RELOC_PPC_B16, 3132 BFD_RELOC_PPC_B16_BRTAKEN, 3133 BFD_RELOC_PPC_B16_BRNTAKEN, 3134 BFD_RELOC_PPC_BA16, 3135 BFD_RELOC_PPC_BA16_BRTAKEN, 3136 BFD_RELOC_PPC_BA16_BRNTAKEN, 3137 BFD_RELOC_PPC_COPY, 3138 BFD_RELOC_PPC_GLOB_DAT, 3139 BFD_RELOC_PPC_JMP_SLOT, 3140 BFD_RELOC_PPC_RELATIVE, 3141 BFD_RELOC_PPC_LOCAL24PC, 3142 BFD_RELOC_PPC_EMB_NADDR32, 3143 BFD_RELOC_PPC_EMB_NADDR16, 3144 BFD_RELOC_PPC_EMB_NADDR16_LO, 3145 BFD_RELOC_PPC_EMB_NADDR16_HI, 3146 BFD_RELOC_PPC_EMB_NADDR16_HA, 3147 BFD_RELOC_PPC_EMB_SDAI16, 3148 BFD_RELOC_PPC_EMB_SDA2I16, 3149 BFD_RELOC_PPC_EMB_SDA2REL, 3150 BFD_RELOC_PPC_EMB_SDA21, 3151 BFD_RELOC_PPC_EMB_MRKREF, 3152 BFD_RELOC_PPC_EMB_RELSEC16, 3153 BFD_RELOC_PPC_EMB_RELST_LO, 3154 BFD_RELOC_PPC_EMB_RELST_HI, 3155 BFD_RELOC_PPC_EMB_RELST_HA, 3156 BFD_RELOC_PPC_EMB_BIT_FLD, 3157 BFD_RELOC_PPC_EMB_RELSDA, 3158 BFD_RELOC_PPC_VLE_REL8, 3159 BFD_RELOC_PPC_VLE_REL15, 3160 BFD_RELOC_PPC_VLE_REL24, 3161 BFD_RELOC_PPC_VLE_LO16A, 3162 BFD_RELOC_PPC_VLE_LO16D, 3163 BFD_RELOC_PPC_VLE_HI16A, 3164 BFD_RELOC_PPC_VLE_HI16D, 3165 BFD_RELOC_PPC_VLE_HA16A, 3166 BFD_RELOC_PPC_VLE_HA16D, 3167 BFD_RELOC_PPC_VLE_SDA21, 3168 BFD_RELOC_PPC_VLE_SDA21_LO, 3169 BFD_RELOC_PPC_VLE_SDAREL_LO16A, 3170 BFD_RELOC_PPC_VLE_SDAREL_LO16D, 3171 BFD_RELOC_PPC_VLE_SDAREL_HI16A, 3172 BFD_RELOC_PPC_VLE_SDAREL_HI16D, 3173 BFD_RELOC_PPC_VLE_SDAREL_HA16A, 3174 BFD_RELOC_PPC_VLE_SDAREL_HA16D, 3175 BFD_RELOC_PPC64_HIGHER, 3176 BFD_RELOC_PPC64_HIGHER_S, 3177 BFD_RELOC_PPC64_HIGHEST, 3178 BFD_RELOC_PPC64_HIGHEST_S, 3179 BFD_RELOC_PPC64_TOC16_LO, 3180 BFD_RELOC_PPC64_TOC16_HI, 3181 BFD_RELOC_PPC64_TOC16_HA, 3182 BFD_RELOC_PPC64_TOC, 3183 BFD_RELOC_PPC64_PLTGOT16, 3184 BFD_RELOC_PPC64_PLTGOT16_LO, 3185 BFD_RELOC_PPC64_PLTGOT16_HI, 3186 BFD_RELOC_PPC64_PLTGOT16_HA, 3187 BFD_RELOC_PPC64_ADDR16_DS, 3188 BFD_RELOC_PPC64_ADDR16_LO_DS, 3189 BFD_RELOC_PPC64_GOT16_DS, 3190 BFD_RELOC_PPC64_GOT16_LO_DS, 3191 BFD_RELOC_PPC64_PLT16_LO_DS, 3192 BFD_RELOC_PPC64_SECTOFF_DS, 3193 BFD_RELOC_PPC64_SECTOFF_LO_DS, 3194 BFD_RELOC_PPC64_TOC16_DS, 3195 BFD_RELOC_PPC64_TOC16_LO_DS, 3196 BFD_RELOC_PPC64_PLTGOT16_DS, 3197 BFD_RELOC_PPC64_PLTGOT16_LO_DS, 3198 3199 /* PowerPC and PowerPC64 thread-local storage relocations. */ 3200 BFD_RELOC_PPC_TLS, 3201 BFD_RELOC_PPC_TLSGD, 3202 BFD_RELOC_PPC_TLSLD, 3203 BFD_RELOC_PPC_DTPMOD, 3204 BFD_RELOC_PPC_TPREL16, 3205 BFD_RELOC_PPC_TPREL16_LO, 3206 BFD_RELOC_PPC_TPREL16_HI, 3207 BFD_RELOC_PPC_TPREL16_HA, 3208 BFD_RELOC_PPC_TPREL, 3209 BFD_RELOC_PPC_DTPREL16, 3210 BFD_RELOC_PPC_DTPREL16_LO, 3211 BFD_RELOC_PPC_DTPREL16_HI, 3212 BFD_RELOC_PPC_DTPREL16_HA, 3213 BFD_RELOC_PPC_DTPREL, 3214 BFD_RELOC_PPC_GOT_TLSGD16, 3215 BFD_RELOC_PPC_GOT_TLSGD16_LO, 3216 BFD_RELOC_PPC_GOT_TLSGD16_HI, 3217 BFD_RELOC_PPC_GOT_TLSGD16_HA, 3218 BFD_RELOC_PPC_GOT_TLSLD16, 3219 BFD_RELOC_PPC_GOT_TLSLD16_LO, 3220 BFD_RELOC_PPC_GOT_TLSLD16_HI, 3221 BFD_RELOC_PPC_GOT_TLSLD16_HA, 3222 BFD_RELOC_PPC_GOT_TPREL16, 3223 BFD_RELOC_PPC_GOT_TPREL16_LO, 3224 BFD_RELOC_PPC_GOT_TPREL16_HI, 3225 BFD_RELOC_PPC_GOT_TPREL16_HA, 3226 BFD_RELOC_PPC_GOT_DTPREL16, 3227 BFD_RELOC_PPC_GOT_DTPREL16_LO, 3228 BFD_RELOC_PPC_GOT_DTPREL16_HI, 3229 BFD_RELOC_PPC_GOT_DTPREL16_HA, 3230 BFD_RELOC_PPC64_TPREL16_DS, 3231 BFD_RELOC_PPC64_TPREL16_LO_DS, 3232 BFD_RELOC_PPC64_TPREL16_HIGHER, 3233 BFD_RELOC_PPC64_TPREL16_HIGHERA, 3234 BFD_RELOC_PPC64_TPREL16_HIGHEST, 3235 BFD_RELOC_PPC64_TPREL16_HIGHESTA, 3236 BFD_RELOC_PPC64_DTPREL16_DS, 3237 BFD_RELOC_PPC64_DTPREL16_LO_DS, 3238 BFD_RELOC_PPC64_DTPREL16_HIGHER, 3239 BFD_RELOC_PPC64_DTPREL16_HIGHERA, 3240 BFD_RELOC_PPC64_DTPREL16_HIGHEST, 3241 BFD_RELOC_PPC64_DTPREL16_HIGHESTA, 3242 3243 /* IBM 370/390 relocations */ 3244 BFD_RELOC_I370_D12, 3245 3246 /* The type of reloc used to build a constructor table - at the moment 3247 probably a 32 bit wide absolute relocation, but the target can choose. 3248 It generally does map to one of the other relocation types. */ 3249 BFD_RELOC_CTOR, 3250 3251 /* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are 3252 not stored in the instruction. */ 3253 BFD_RELOC_ARM_PCREL_BRANCH, 3254 3255 /* ARM 26 bit pc-relative branch. The lowest bit must be zero and is 3256 not stored in the instruction. The 2nd lowest bit comes from a 1 bit 3257 field in the instruction. */ 3258 BFD_RELOC_ARM_PCREL_BLX, 3259 3260 /* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is 3261 not stored in the instruction. The 2nd lowest bit comes from a 1 bit 3262 field in the instruction. */ 3263 BFD_RELOC_THUMB_PCREL_BLX, 3264 3265 /* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */ 3266 BFD_RELOC_ARM_PCREL_CALL, 3267 3268 /* ARM 26-bit pc-relative branch for B or conditional BL instruction. */ 3269 BFD_RELOC_ARM_PCREL_JUMP, 3270 3271 /* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches. 3272 The lowest bit must be zero and is not stored in the instruction. 3273 Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an 3274 "nn" one smaller in all cases. Note further that BRANCH23 3275 corresponds to R_ARM_THM_CALL. */ 3276 BFD_RELOC_THUMB_PCREL_BRANCH7, 3277 BFD_RELOC_THUMB_PCREL_BRANCH9, 3278 BFD_RELOC_THUMB_PCREL_BRANCH12, 3279 BFD_RELOC_THUMB_PCREL_BRANCH20, 3280 BFD_RELOC_THUMB_PCREL_BRANCH23, 3281 BFD_RELOC_THUMB_PCREL_BRANCH25, 3282 3283 /* 12-bit immediate offset, used in ARM-format ldr and str instructions. */ 3284 BFD_RELOC_ARM_OFFSET_IMM, 3285 3286 /* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */ 3287 BFD_RELOC_ARM_THUMB_OFFSET, 3288 3289 /* Pc-relative or absolute relocation depending on target. Used for 3290 entries in .init_array sections. */ 3291 BFD_RELOC_ARM_TARGET1, 3292 3293 /* Read-only segment base relative address. */ 3294 BFD_RELOC_ARM_ROSEGREL32, 3295 3296 /* Data segment base relative address. */ 3297 BFD_RELOC_ARM_SBREL32, 3298 3299 /* This reloc is used for references to RTTI data from exception handling 3300 tables. The actual definition depends on the target. It may be a 3301 pc-relative or some form of GOT-indirect relocation. */ 3302 BFD_RELOC_ARM_TARGET2, 3303 3304 /* 31-bit PC relative address. */ 3305 BFD_RELOC_ARM_PREL31, 3306 3307 /* Low and High halfword relocations for MOVW and MOVT instructions. */ 3308 BFD_RELOC_ARM_MOVW, 3309 BFD_RELOC_ARM_MOVT, 3310 BFD_RELOC_ARM_MOVW_PCREL, 3311 BFD_RELOC_ARM_MOVT_PCREL, 3312 BFD_RELOC_ARM_THUMB_MOVW, 3313 BFD_RELOC_ARM_THUMB_MOVT, 3314 BFD_RELOC_ARM_THUMB_MOVW_PCREL, 3315 BFD_RELOC_ARM_THUMB_MOVT_PCREL, 3316 3317 /* Relocations for setting up GOTs and PLTs for shared libraries. */ 3318 BFD_RELOC_ARM_JUMP_SLOT, 3319 BFD_RELOC_ARM_GLOB_DAT, 3320 BFD_RELOC_ARM_GOT32, 3321 BFD_RELOC_ARM_PLT32, 3322 BFD_RELOC_ARM_RELATIVE, 3323 BFD_RELOC_ARM_GOTOFF, 3324 BFD_RELOC_ARM_GOTPC, 3325 BFD_RELOC_ARM_GOT_PREL, 3326 3327 /* ARM thread-local storage relocations. */ 3328 BFD_RELOC_ARM_TLS_GD32, 3329 BFD_RELOC_ARM_TLS_LDO32, 3330 BFD_RELOC_ARM_TLS_LDM32, 3331 BFD_RELOC_ARM_TLS_DTPOFF32, 3332 BFD_RELOC_ARM_TLS_DTPMOD32, 3333 BFD_RELOC_ARM_TLS_TPOFF32, 3334 BFD_RELOC_ARM_TLS_IE32, 3335 BFD_RELOC_ARM_TLS_LE32, 3336 BFD_RELOC_ARM_TLS_GOTDESC, 3337 BFD_RELOC_ARM_TLS_CALL, 3338 BFD_RELOC_ARM_THM_TLS_CALL, 3339 BFD_RELOC_ARM_TLS_DESCSEQ, 3340 BFD_RELOC_ARM_THM_TLS_DESCSEQ, 3341 BFD_RELOC_ARM_TLS_DESC, 3342 3343 /* ARM group relocations. */ 3344 BFD_RELOC_ARM_ALU_PC_G0_NC, 3345 BFD_RELOC_ARM_ALU_PC_G0, 3346 BFD_RELOC_ARM_ALU_PC_G1_NC, 3347 BFD_RELOC_ARM_ALU_PC_G1, 3348 BFD_RELOC_ARM_ALU_PC_G2, 3349 BFD_RELOC_ARM_LDR_PC_G0, 3350 BFD_RELOC_ARM_LDR_PC_G1, 3351 BFD_RELOC_ARM_LDR_PC_G2, 3352 BFD_RELOC_ARM_LDRS_PC_G0, 3353 BFD_RELOC_ARM_LDRS_PC_G1, 3354 BFD_RELOC_ARM_LDRS_PC_G2, 3355 BFD_RELOC_ARM_LDC_PC_G0, 3356 BFD_RELOC_ARM_LDC_PC_G1, 3357 BFD_RELOC_ARM_LDC_PC_G2, 3358 BFD_RELOC_ARM_ALU_SB_G0_NC, 3359 BFD_RELOC_ARM_ALU_SB_G0, 3360 BFD_RELOC_ARM_ALU_SB_G1_NC, 3361 BFD_RELOC_ARM_ALU_SB_G1, 3362 BFD_RELOC_ARM_ALU_SB_G2, 3363 BFD_RELOC_ARM_LDR_SB_G0, 3364 BFD_RELOC_ARM_LDR_SB_G1, 3365 BFD_RELOC_ARM_LDR_SB_G2, 3366 BFD_RELOC_ARM_LDRS_SB_G0, 3367 BFD_RELOC_ARM_LDRS_SB_G1, 3368 BFD_RELOC_ARM_LDRS_SB_G2, 3369 BFD_RELOC_ARM_LDC_SB_G0, 3370 BFD_RELOC_ARM_LDC_SB_G1, 3371 BFD_RELOC_ARM_LDC_SB_G2, 3372 3373 /* Annotation of BX instructions. */ 3374 BFD_RELOC_ARM_V4BX, 3375 3376 /* ARM support for STT_GNU_IFUNC. */ 3377 BFD_RELOC_ARM_IRELATIVE, 3378 3379 /* These relocs are only used within the ARM assembler. They are not 3380 (at present) written to any object files. */ 3381 BFD_RELOC_ARM_IMMEDIATE, 3382 BFD_RELOC_ARM_ADRL_IMMEDIATE, 3383 BFD_RELOC_ARM_T32_IMMEDIATE, 3384 BFD_RELOC_ARM_T32_ADD_IMM, 3385 BFD_RELOC_ARM_T32_IMM12, 3386 BFD_RELOC_ARM_T32_ADD_PC12, 3387 BFD_RELOC_ARM_SHIFT_IMM, 3388 BFD_RELOC_ARM_SMC, 3389 BFD_RELOC_ARM_HVC, 3390 BFD_RELOC_ARM_SWI, 3391 BFD_RELOC_ARM_MULTI, 3392 BFD_RELOC_ARM_CP_OFF_IMM, 3393 BFD_RELOC_ARM_CP_OFF_IMM_S2, 3394 BFD_RELOC_ARM_T32_CP_OFF_IMM, 3395 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2, 3396 BFD_RELOC_ARM_ADR_IMM, 3397 BFD_RELOC_ARM_LDR_IMM, 3398 BFD_RELOC_ARM_LITERAL, 3399 BFD_RELOC_ARM_IN_POOL, 3400 BFD_RELOC_ARM_OFFSET_IMM8, 3401 BFD_RELOC_ARM_T32_OFFSET_U8, 3402 BFD_RELOC_ARM_T32_OFFSET_IMM, 3403 BFD_RELOC_ARM_HWLITERAL, 3404 BFD_RELOC_ARM_THUMB_ADD, 3405 BFD_RELOC_ARM_THUMB_IMM, 3406 BFD_RELOC_ARM_THUMB_SHIFT, 3407 3408 /* Renesas / SuperH SH relocs. Not all of these appear in object files. */ 3409 BFD_RELOC_SH_PCDISP8BY2, 3410 BFD_RELOC_SH_PCDISP12BY2, 3411 BFD_RELOC_SH_IMM3, 3412 BFD_RELOC_SH_IMM3U, 3413 BFD_RELOC_SH_DISP12, 3414 BFD_RELOC_SH_DISP12BY2, 3415 BFD_RELOC_SH_DISP12BY4, 3416 BFD_RELOC_SH_DISP12BY8, 3417 BFD_RELOC_SH_DISP20, 3418 BFD_RELOC_SH_DISP20BY8, 3419 BFD_RELOC_SH_IMM4, 3420 BFD_RELOC_SH_IMM4BY2, 3421 BFD_RELOC_SH_IMM4BY4, 3422 BFD_RELOC_SH_IMM8, 3423 BFD_RELOC_SH_IMM8BY2, 3424 BFD_RELOC_SH_IMM8BY4, 3425 BFD_RELOC_SH_PCRELIMM8BY2, 3426 BFD_RELOC_SH_PCRELIMM8BY4, 3427 BFD_RELOC_SH_SWITCH16, 3428 BFD_RELOC_SH_SWITCH32, 3429 BFD_RELOC_SH_USES, 3430 BFD_RELOC_SH_COUNT, 3431 BFD_RELOC_SH_ALIGN, 3432 BFD_RELOC_SH_CODE, 3433 BFD_RELOC_SH_DATA, 3434 BFD_RELOC_SH_LABEL, 3435 BFD_RELOC_SH_LOOP_START, 3436 BFD_RELOC_SH_LOOP_END, 3437 BFD_RELOC_SH_COPY, 3438 BFD_RELOC_SH_GLOB_DAT, 3439 BFD_RELOC_SH_JMP_SLOT, 3440 BFD_RELOC_SH_RELATIVE, 3441 BFD_RELOC_SH_GOTPC, 3442 BFD_RELOC_SH_GOT_LOW16, 3443 BFD_RELOC_SH_GOT_MEDLOW16, 3444 BFD_RELOC_SH_GOT_MEDHI16, 3445 BFD_RELOC_SH_GOT_HI16, 3446 BFD_RELOC_SH_GOTPLT_LOW16, 3447 BFD_RELOC_SH_GOTPLT_MEDLOW16, 3448 BFD_RELOC_SH_GOTPLT_MEDHI16, 3449 BFD_RELOC_SH_GOTPLT_HI16, 3450 BFD_RELOC_SH_PLT_LOW16, 3451 BFD_RELOC_SH_PLT_MEDLOW16, 3452 BFD_RELOC_SH_PLT_MEDHI16, 3453 BFD_RELOC_SH_PLT_HI16, 3454 BFD_RELOC_SH_GOTOFF_LOW16, 3455 BFD_RELOC_SH_GOTOFF_MEDLOW16, 3456 BFD_RELOC_SH_GOTOFF_MEDHI16, 3457 BFD_RELOC_SH_GOTOFF_HI16, 3458 BFD_RELOC_SH_GOTPC_LOW16, 3459 BFD_RELOC_SH_GOTPC_MEDLOW16, 3460 BFD_RELOC_SH_GOTPC_MEDHI16, 3461 BFD_RELOC_SH_GOTPC_HI16, 3462 BFD_RELOC_SH_COPY64, 3463 BFD_RELOC_SH_GLOB_DAT64, 3464 BFD_RELOC_SH_JMP_SLOT64, 3465 BFD_RELOC_SH_RELATIVE64, 3466 BFD_RELOC_SH_GOT10BY4, 3467 BFD_RELOC_SH_GOT10BY8, 3468 BFD_RELOC_SH_GOTPLT10BY4, 3469 BFD_RELOC_SH_GOTPLT10BY8, 3470 BFD_RELOC_SH_GOTPLT32, 3471 BFD_RELOC_SH_SHMEDIA_CODE, 3472 BFD_RELOC_SH_IMMU5, 3473 BFD_RELOC_SH_IMMS6, 3474 BFD_RELOC_SH_IMMS6BY32, 3475 BFD_RELOC_SH_IMMU6, 3476 BFD_RELOC_SH_IMMS10, 3477 BFD_RELOC_SH_IMMS10BY2, 3478 BFD_RELOC_SH_IMMS10BY4, 3479 BFD_RELOC_SH_IMMS10BY8, 3480 BFD_RELOC_SH_IMMS16, 3481 BFD_RELOC_SH_IMMU16, 3482 BFD_RELOC_SH_IMM_LOW16, 3483 BFD_RELOC_SH_IMM_LOW16_PCREL, 3484 BFD_RELOC_SH_IMM_MEDLOW16, 3485 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, 3486 BFD_RELOC_SH_IMM_MEDHI16, 3487 BFD_RELOC_SH_IMM_MEDHI16_PCREL, 3488 BFD_RELOC_SH_IMM_HI16, 3489 BFD_RELOC_SH_IMM_HI16_PCREL, 3490 BFD_RELOC_SH_PT_16, 3491 BFD_RELOC_SH_TLS_GD_32, 3492 BFD_RELOC_SH_TLS_LD_32, 3493 BFD_RELOC_SH_TLS_LDO_32, 3494 BFD_RELOC_SH_TLS_IE_32, 3495 BFD_RELOC_SH_TLS_LE_32, 3496 BFD_RELOC_SH_TLS_DTPMOD32, 3497 BFD_RELOC_SH_TLS_DTPOFF32, 3498 BFD_RELOC_SH_TLS_TPOFF32, 3499 BFD_RELOC_SH_GOT20, 3500 BFD_RELOC_SH_GOTOFF20, 3501 BFD_RELOC_SH_GOTFUNCDESC, 3502 BFD_RELOC_SH_GOTFUNCDESC20, 3503 BFD_RELOC_SH_GOTOFFFUNCDESC, 3504 BFD_RELOC_SH_GOTOFFFUNCDESC20, 3505 BFD_RELOC_SH_FUNCDESC, 3506 3507 /* ARC Cores relocs. 3508 ARC 22 bit pc-relative branch. The lowest two bits must be zero and are 3509 not stored in the instruction. The high 20 bits are installed in bits 26 3510 through 7 of the instruction. */ 3511 BFD_RELOC_ARC_B22_PCREL, 3512 3513 /* ARC 26 bit absolute branch. The lowest two bits must be zero and are not 3514 stored in the instruction. The high 24 bits are installed in bits 23 3515 through 0. */ 3516 BFD_RELOC_ARC_B26, 3517 3518 /* ADI Blackfin 16 bit immediate absolute reloc. */ 3519 BFD_RELOC_BFIN_16_IMM, 3520 3521 /* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */ 3522 BFD_RELOC_BFIN_16_HIGH, 3523 3524 /* ADI Blackfin 'a' part of LSETUP. */ 3525 BFD_RELOC_BFIN_4_PCREL, 3526 3527 /* ADI Blackfin. */ 3528 BFD_RELOC_BFIN_5_PCREL, 3529 3530 /* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */ 3531 BFD_RELOC_BFIN_16_LOW, 3532 3533 /* ADI Blackfin. */ 3534 BFD_RELOC_BFIN_10_PCREL, 3535 3536 /* ADI Blackfin 'b' part of LSETUP. */ 3537 BFD_RELOC_BFIN_11_PCREL, 3538 3539 /* ADI Blackfin. */ 3540 BFD_RELOC_BFIN_12_PCREL_JUMP, 3541 3542 /* ADI Blackfin Short jump, pcrel. */ 3543 BFD_RELOC_BFIN_12_PCREL_JUMP_S, 3544 3545 /* ADI Blackfin Call.x not implemented. */ 3546 BFD_RELOC_BFIN_24_PCREL_CALL_X, 3547 3548 /* ADI Blackfin Long Jump pcrel. */ 3549 BFD_RELOC_BFIN_24_PCREL_JUMP_L, 3550 3551 /* ADI Blackfin FD-PIC relocations. */ 3552 BFD_RELOC_BFIN_GOT17M4, 3553 BFD_RELOC_BFIN_GOTHI, 3554 BFD_RELOC_BFIN_GOTLO, 3555 BFD_RELOC_BFIN_FUNCDESC, 3556 BFD_RELOC_BFIN_FUNCDESC_GOT17M4, 3557 BFD_RELOC_BFIN_FUNCDESC_GOTHI, 3558 BFD_RELOC_BFIN_FUNCDESC_GOTLO, 3559 BFD_RELOC_BFIN_FUNCDESC_VALUE, 3560 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4, 3561 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI, 3562 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO, 3563 BFD_RELOC_BFIN_GOTOFF17M4, 3564 BFD_RELOC_BFIN_GOTOFFHI, 3565 BFD_RELOC_BFIN_GOTOFFLO, 3566 3567 /* ADI Blackfin GOT relocation. */ 3568 BFD_RELOC_BFIN_GOT, 3569 3570 /* ADI Blackfin PLTPC relocation. */ 3571 BFD_RELOC_BFIN_PLTPC, 3572 3573 /* ADI Blackfin arithmetic relocation. */ 3574 BFD_ARELOC_BFIN_PUSH, 3575 3576 /* ADI Blackfin arithmetic relocation. */ 3577 BFD_ARELOC_BFIN_CONST, 3578 3579 /* ADI Blackfin arithmetic relocation. */ 3580 BFD_ARELOC_BFIN_ADD, 3581 3582 /* ADI Blackfin arithmetic relocation. */ 3583 BFD_ARELOC_BFIN_SUB, 3584 3585 /* ADI Blackfin arithmetic relocation. */ 3586 BFD_ARELOC_BFIN_MULT, 3587 3588 /* ADI Blackfin arithmetic relocation. */ 3589 BFD_ARELOC_BFIN_DIV, 3590 3591 /* ADI Blackfin arithmetic relocation. */ 3592 BFD_ARELOC_BFIN_MOD, 3593 3594 /* ADI Blackfin arithmetic relocation. */ 3595 BFD_ARELOC_BFIN_LSHIFT, 3596 3597 /* ADI Blackfin arithmetic relocation. */ 3598 BFD_ARELOC_BFIN_RSHIFT, 3599 3600 /* ADI Blackfin arithmetic relocation. */ 3601 BFD_ARELOC_BFIN_AND, 3602 3603 /* ADI Blackfin arithmetic relocation. */ 3604 BFD_ARELOC_BFIN_OR, 3605 3606 /* ADI Blackfin arithmetic relocation. */ 3607 BFD_ARELOC_BFIN_XOR, 3608 3609 /* ADI Blackfin arithmetic relocation. */ 3610 BFD_ARELOC_BFIN_LAND, 3611 3612 /* ADI Blackfin arithmetic relocation. */ 3613 BFD_ARELOC_BFIN_LOR, 3614 3615 /* ADI Blackfin arithmetic relocation. */ 3616 BFD_ARELOC_BFIN_LEN, 3617 3618 /* ADI Blackfin arithmetic relocation. */ 3619 BFD_ARELOC_BFIN_NEG, 3620 3621 /* ADI Blackfin arithmetic relocation. */ 3622 BFD_ARELOC_BFIN_COMP, 3623 3624 /* ADI Blackfin arithmetic relocation. */ 3625 BFD_ARELOC_BFIN_PAGE, 3626 3627 /* ADI Blackfin arithmetic relocation. */ 3628 BFD_ARELOC_BFIN_HWPAGE, 3629 3630 /* ADI Blackfin arithmetic relocation. */ 3631 BFD_ARELOC_BFIN_ADDR, 3632 3633 /* Mitsubishi D10V relocs. 3634 This is a 10-bit reloc with the right 2 bits 3635 assumed to be 0. */ 3636 BFD_RELOC_D10V_10_PCREL_R, 3637 3638 /* Mitsubishi D10V relocs. 3639 This is a 10-bit reloc with the right 2 bits 3640 assumed to be 0. This is the same as the previous reloc 3641 except it is in the left container, i.e., 3642 shifted left 15 bits. */ 3643 BFD_RELOC_D10V_10_PCREL_L, 3644 3645 /* This is an 18-bit reloc with the right 2 bits 3646 assumed to be 0. */ 3647 BFD_RELOC_D10V_18, 3648 3649 /* This is an 18-bit reloc with the right 2 bits 3650 assumed to be 0. */ 3651 BFD_RELOC_D10V_18_PCREL, 3652 3653 /* Mitsubishi D30V relocs. 3654 This is a 6-bit absolute reloc. */ 3655 BFD_RELOC_D30V_6, 3656 3657 /* This is a 6-bit pc-relative reloc with 3658 the right 3 bits assumed to be 0. */ 3659 BFD_RELOC_D30V_9_PCREL, 3660 3661 /* This is a 6-bit pc-relative reloc with 3662 the right 3 bits assumed to be 0. Same 3663 as the previous reloc but on the right side 3664 of the container. */ 3665 BFD_RELOC_D30V_9_PCREL_R, 3666 3667 /* This is a 12-bit absolute reloc with the 3668 right 3 bitsassumed to be 0. */ 3669 BFD_RELOC_D30V_15, 3670 3671 /* This is a 12-bit pc-relative reloc with 3672 the right 3 bits assumed to be 0. */ 3673 BFD_RELOC_D30V_15_PCREL, 3674 3675 /* This is a 12-bit pc-relative reloc with 3676 the right 3 bits assumed to be 0. Same 3677 as the previous reloc but on the right side 3678 of the container. */ 3679 BFD_RELOC_D30V_15_PCREL_R, 3680 3681 /* This is an 18-bit absolute reloc with 3682 the right 3 bits assumed to be 0. */ 3683 BFD_RELOC_D30V_21, 3684 3685 /* This is an 18-bit pc-relative reloc with 3686 the right 3 bits assumed to be 0. */ 3687 BFD_RELOC_D30V_21_PCREL, 3688 3689 /* This is an 18-bit pc-relative reloc with 3690 the right 3 bits assumed to be 0. Same 3691 as the previous reloc but on the right side 3692 of the container. */ 3693 BFD_RELOC_D30V_21_PCREL_R, 3694 3695 /* This is a 32-bit absolute reloc. */ 3696 BFD_RELOC_D30V_32, 3697 3698 /* This is a 32-bit pc-relative reloc. */ 3699 BFD_RELOC_D30V_32_PCREL, 3700 3701 /* DLX relocs */ 3702 BFD_RELOC_DLX_HI16_S, 3703 3704 /* DLX relocs */ 3705 BFD_RELOC_DLX_LO16, 3706 3707 /* DLX relocs */ 3708 BFD_RELOC_DLX_JMP26, 3709 3710 /* Renesas M16C/M32C Relocations. */ 3711 BFD_RELOC_M32C_HI8, 3712 BFD_RELOC_M32C_RL_JUMP, 3713 BFD_RELOC_M32C_RL_1ADDR, 3714 BFD_RELOC_M32C_RL_2ADDR, 3715 3716 /* Renesas M32R (formerly Mitsubishi M32R) relocs. 3717 This is a 24 bit absolute address. */ 3718 BFD_RELOC_M32R_24, 3719 3720 /* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */ 3721 BFD_RELOC_M32R_10_PCREL, 3722 3723 /* This is an 18-bit reloc with the right 2 bits assumed to be 0. */ 3724 BFD_RELOC_M32R_18_PCREL, 3725 3726 /* This is a 26-bit reloc with the right 2 bits assumed to be 0. */ 3727 BFD_RELOC_M32R_26_PCREL, 3728 3729 /* This is a 16-bit reloc containing the high 16 bits of an address 3730 used when the lower 16 bits are treated as unsigned. */ 3731 BFD_RELOC_M32R_HI16_ULO, 3732 3733 /* This is a 16-bit reloc containing the high 16 bits of an address 3734 used when the lower 16 bits are treated as signed. */ 3735 BFD_RELOC_M32R_HI16_SLO, 3736 3737 /* This is a 16-bit reloc containing the lower 16 bits of an address. */ 3738 BFD_RELOC_M32R_LO16, 3739 3740 /* This is a 16-bit reloc containing the small data area offset for use in 3741 add3, load, and store instructions. */ 3742 BFD_RELOC_M32R_SDA16, 3743 3744 /* For PIC. */ 3745 BFD_RELOC_M32R_GOT24, 3746 BFD_RELOC_M32R_26_PLTREL, 3747 BFD_RELOC_M32R_COPY, 3748 BFD_RELOC_M32R_GLOB_DAT, 3749 BFD_RELOC_M32R_JMP_SLOT, 3750 BFD_RELOC_M32R_RELATIVE, 3751 BFD_RELOC_M32R_GOTOFF, 3752 BFD_RELOC_M32R_GOTOFF_HI_ULO, 3753 BFD_RELOC_M32R_GOTOFF_HI_SLO, 3754 BFD_RELOC_M32R_GOTOFF_LO, 3755 BFD_RELOC_M32R_GOTPC24, 3756 BFD_RELOC_M32R_GOT16_HI_ULO, 3757 BFD_RELOC_M32R_GOT16_HI_SLO, 3758 BFD_RELOC_M32R_GOT16_LO, 3759 BFD_RELOC_M32R_GOTPC_HI_ULO, 3760 BFD_RELOC_M32R_GOTPC_HI_SLO, 3761 BFD_RELOC_M32R_GOTPC_LO, 3762 3763 /* This is a 9-bit reloc */ 3764 BFD_RELOC_V850_9_PCREL, 3765 3766 /* This is a 22-bit reloc */ 3767 BFD_RELOC_V850_22_PCREL, 3768 3769 /* This is a 16 bit offset from the short data area pointer. */ 3770 BFD_RELOC_V850_SDA_16_16_OFFSET, 3771 3772 /* This is a 16 bit offset (of which only 15 bits are used) from the 3773 short data area pointer. */ 3774 BFD_RELOC_V850_SDA_15_16_OFFSET, 3775 3776 /* This is a 16 bit offset from the zero data area pointer. */ 3777 BFD_RELOC_V850_ZDA_16_16_OFFSET, 3778 3779 /* This is a 16 bit offset (of which only 15 bits are used) from the 3780 zero data area pointer. */ 3781 BFD_RELOC_V850_ZDA_15_16_OFFSET, 3782 3783 /* This is an 8 bit offset (of which only 6 bits are used) from the 3784 tiny data area pointer. */ 3785 BFD_RELOC_V850_TDA_6_8_OFFSET, 3786 3787 /* This is an 8bit offset (of which only 7 bits are used) from the tiny 3788 data area pointer. */ 3789 BFD_RELOC_V850_TDA_7_8_OFFSET, 3790 3791 /* This is a 7 bit offset from the tiny data area pointer. */ 3792 BFD_RELOC_V850_TDA_7_7_OFFSET, 3793 3794 /* This is a 16 bit offset from the tiny data area pointer. */ 3795 BFD_RELOC_V850_TDA_16_16_OFFSET, 3796 3797 /* This is a 5 bit offset (of which only 4 bits are used) from the tiny 3798 data area pointer. */ 3799 BFD_RELOC_V850_TDA_4_5_OFFSET, 3800 3801 /* This is a 4 bit offset from the tiny data area pointer. */ 3802 BFD_RELOC_V850_TDA_4_4_OFFSET, 3803 3804 /* This is a 16 bit offset from the short data area pointer, with the 3805 bits placed non-contiguously in the instruction. */ 3806 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET, 3807 3808 /* This is a 16 bit offset from the zero data area pointer, with the 3809 bits placed non-contiguously in the instruction. */ 3810 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET, 3811 3812 /* This is a 6 bit offset from the call table base pointer. */ 3813 BFD_RELOC_V850_CALLT_6_7_OFFSET, 3814 3815 /* This is a 16 bit offset from the call table base pointer. */ 3816 BFD_RELOC_V850_CALLT_16_16_OFFSET, 3817 3818 /* Used for relaxing indirect function calls. */ 3819 BFD_RELOC_V850_LONGCALL, 3820 3821 /* Used for relaxing indirect jumps. */ 3822 BFD_RELOC_V850_LONGJUMP, 3823 3824 /* Used to maintain alignment whilst relaxing. */ 3825 BFD_RELOC_V850_ALIGN, 3826 3827 /* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu 3828 instructions. */ 3829 BFD_RELOC_V850_LO16_SPLIT_OFFSET, 3830 3831 /* This is a 16-bit reloc. */ 3832 BFD_RELOC_V850_16_PCREL, 3833 3834 /* This is a 17-bit reloc. */ 3835 BFD_RELOC_V850_17_PCREL, 3836 3837 /* This is a 23-bit reloc. */ 3838 BFD_RELOC_V850_23, 3839 3840 /* This is a 32-bit reloc. */ 3841 BFD_RELOC_V850_32_PCREL, 3842 3843 /* This is a 32-bit reloc. */ 3844 BFD_RELOC_V850_32_ABS, 3845 3846 /* This is a 16-bit reloc. */ 3847 BFD_RELOC_V850_16_SPLIT_OFFSET, 3848 3849 /* This is a 16-bit reloc. */ 3850 BFD_RELOC_V850_16_S1, 3851 3852 /* Low 16 bits. 16 bit shifted by 1. */ 3853 BFD_RELOC_V850_LO16_S1, 3854 3855 /* This is a 16 bit offset from the call table base pointer. */ 3856 BFD_RELOC_V850_CALLT_15_16_OFFSET, 3857 3858 /* DSO relocations. */ 3859 BFD_RELOC_V850_32_GOTPCREL, 3860 3861 /* DSO relocations. */ 3862 BFD_RELOC_V850_16_GOT, 3863 3864 /* DSO relocations. */ 3865 BFD_RELOC_V850_32_GOT, 3866 3867 /* DSO relocations. */ 3868 BFD_RELOC_V850_22_PLT_PCREL, 3869 3870 /* DSO relocations. */ 3871 BFD_RELOC_V850_32_PLT_PCREL, 3872 3873 /* DSO relocations. */ 3874 BFD_RELOC_V850_COPY, 3875 3876 /* DSO relocations. */ 3877 BFD_RELOC_V850_GLOB_DAT, 3878 3879 /* DSO relocations. */ 3880 BFD_RELOC_V850_JMP_SLOT, 3881 3882 /* DSO relocations. */ 3883 BFD_RELOC_V850_RELATIVE, 3884 3885 /* DSO relocations. */ 3886 BFD_RELOC_V850_16_GOTOFF, 3887 3888 /* DSO relocations. */ 3889 BFD_RELOC_V850_32_GOTOFF, 3890 3891 /* start code. */ 3892 BFD_RELOC_V850_CODE, 3893 3894 /* start data in text. */ 3895 BFD_RELOC_V850_DATA, 3896 3897 /* This is a 8bit DP reloc for the tms320c30, where the most 3898 significant 8 bits of a 24 bit word are placed into the least 3899 significant 8 bits of the opcode. */ 3900 BFD_RELOC_TIC30_LDP, 3901 3902 /* This is a 7bit reloc for the tms320c54x, where the least 3903 significant 7 bits of a 16 bit word are placed into the least 3904 significant 7 bits of the opcode. */ 3905 BFD_RELOC_TIC54X_PARTLS7, 3906 3907 /* This is a 9bit DP reloc for the tms320c54x, where the most 3908 significant 9 bits of a 16 bit word are placed into the least 3909 significant 9 bits of the opcode. */ 3910 BFD_RELOC_TIC54X_PARTMS9, 3911 3912 /* This is an extended address 23-bit reloc for the tms320c54x. */ 3913 BFD_RELOC_TIC54X_23, 3914 3915 /* This is a 16-bit reloc for the tms320c54x, where the least 3916 significant 16 bits of a 23-bit extended address are placed into 3917 the opcode. */ 3918 BFD_RELOC_TIC54X_16_OF_23, 3919 3920 /* This is a reloc for the tms320c54x, where the most 3921 significant 7 bits of a 23-bit extended address are placed into 3922 the opcode. */ 3923 BFD_RELOC_TIC54X_MS7_OF_23, 3924 3925 /* TMS320C6000 relocations. */ 3926 BFD_RELOC_C6000_PCR_S21, 3927 BFD_RELOC_C6000_PCR_S12, 3928 BFD_RELOC_C6000_PCR_S10, 3929 BFD_RELOC_C6000_PCR_S7, 3930 BFD_RELOC_C6000_ABS_S16, 3931 BFD_RELOC_C6000_ABS_L16, 3932 BFD_RELOC_C6000_ABS_H16, 3933 BFD_RELOC_C6000_SBR_U15_B, 3934 BFD_RELOC_C6000_SBR_U15_H, 3935 BFD_RELOC_C6000_SBR_U15_W, 3936 BFD_RELOC_C6000_SBR_S16, 3937 BFD_RELOC_C6000_SBR_L16_B, 3938 BFD_RELOC_C6000_SBR_L16_H, 3939 BFD_RELOC_C6000_SBR_L16_W, 3940 BFD_RELOC_C6000_SBR_H16_B, 3941 BFD_RELOC_C6000_SBR_H16_H, 3942 BFD_RELOC_C6000_SBR_H16_W, 3943 BFD_RELOC_C6000_SBR_GOT_U15_W, 3944 BFD_RELOC_C6000_SBR_GOT_L16_W, 3945 BFD_RELOC_C6000_SBR_GOT_H16_W, 3946 BFD_RELOC_C6000_DSBT_INDEX, 3947 BFD_RELOC_C6000_PREL31, 3948 BFD_RELOC_C6000_COPY, 3949 BFD_RELOC_C6000_JUMP_SLOT, 3950 BFD_RELOC_C6000_EHTYPE, 3951 BFD_RELOC_C6000_PCR_H16, 3952 BFD_RELOC_C6000_PCR_L16, 3953 BFD_RELOC_C6000_ALIGN, 3954 BFD_RELOC_C6000_FPHEAD, 3955 BFD_RELOC_C6000_NOCMP, 3956 3957 /* This is a 48 bit reloc for the FR30 that stores 32 bits. */ 3958 BFD_RELOC_FR30_48, 3959 3960 /* This is a 32 bit reloc for the FR30 that stores 20 bits split up into 3961 two sections. */ 3962 BFD_RELOC_FR30_20, 3963 3964 /* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in 3965 4 bits. */ 3966 BFD_RELOC_FR30_6_IN_4, 3967 3968 /* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset 3969 into 8 bits. */ 3970 BFD_RELOC_FR30_8_IN_8, 3971 3972 /* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset 3973 into 8 bits. */ 3974 BFD_RELOC_FR30_9_IN_8, 3975 3976 /* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset 3977 into 8 bits. */ 3978 BFD_RELOC_FR30_10_IN_8, 3979 3980 /* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative 3981 short offset into 8 bits. */ 3982 BFD_RELOC_FR30_9_PCREL, 3983 3984 /* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative 3985 short offset into 11 bits. */ 3986 BFD_RELOC_FR30_12_PCREL, 3987 3988 /* Motorola Mcore relocations. */ 3989 BFD_RELOC_MCORE_PCREL_IMM8BY4, 3990 BFD_RELOC_MCORE_PCREL_IMM11BY2, 3991 BFD_RELOC_MCORE_PCREL_IMM4BY2, 3992 BFD_RELOC_MCORE_PCREL_32, 3993 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2, 3994 BFD_RELOC_MCORE_RVA, 3995 3996 /* Toshiba Media Processor Relocations. */ 3997 BFD_RELOC_MEP_8, 3998 BFD_RELOC_MEP_16, 3999 BFD_RELOC_MEP_32, 4000 BFD_RELOC_MEP_PCREL8A2, 4001 BFD_RELOC_MEP_PCREL12A2, 4002 BFD_RELOC_MEP_PCREL17A2, 4003 BFD_RELOC_MEP_PCREL24A2, 4004 BFD_RELOC_MEP_PCABS24A2, 4005 BFD_RELOC_MEP_LOW16, 4006 BFD_RELOC_MEP_HI16U, 4007 BFD_RELOC_MEP_HI16S, 4008 BFD_RELOC_MEP_GPREL, 4009 BFD_RELOC_MEP_TPREL, 4010 BFD_RELOC_MEP_TPREL7, 4011 BFD_RELOC_MEP_TPREL7A2, 4012 BFD_RELOC_MEP_TPREL7A4, 4013 BFD_RELOC_MEP_UIMM24, 4014 BFD_RELOC_MEP_ADDR24A4, 4015 BFD_RELOC_MEP_GNU_VTINHERIT, 4016 BFD_RELOC_MEP_GNU_VTENTRY, 4017 4018 4019 /* Imagination Technologies Meta relocations. */ 4020 BFD_RELOC_METAG_HIADDR16, 4021 BFD_RELOC_METAG_LOADDR16, 4022 BFD_RELOC_METAG_RELBRANCH, 4023 BFD_RELOC_METAG_GETSETOFF, 4024 BFD_RELOC_METAG_HIOG, 4025 BFD_RELOC_METAG_LOOG, 4026 BFD_RELOC_METAG_REL8, 4027 BFD_RELOC_METAG_REL16, 4028 BFD_RELOC_METAG_HI16_GOTOFF, 4029 BFD_RELOC_METAG_LO16_GOTOFF, 4030 BFD_RELOC_METAG_GETSET_GOTOFF, 4031 BFD_RELOC_METAG_GETSET_GOT, 4032 BFD_RELOC_METAG_HI16_GOTPC, 4033 BFD_RELOC_METAG_LO16_GOTPC, 4034 BFD_RELOC_METAG_HI16_PLT, 4035 BFD_RELOC_METAG_LO16_PLT, 4036 BFD_RELOC_METAG_RELBRANCH_PLT, 4037 BFD_RELOC_METAG_GOTOFF, 4038 BFD_RELOC_METAG_PLT, 4039 BFD_RELOC_METAG_COPY, 4040 BFD_RELOC_METAG_JMP_SLOT, 4041 BFD_RELOC_METAG_RELATIVE, 4042 BFD_RELOC_METAG_GLOB_DAT, 4043 BFD_RELOC_METAG_TLS_GD, 4044 BFD_RELOC_METAG_TLS_LDM, 4045 BFD_RELOC_METAG_TLS_LDO_HI16, 4046 BFD_RELOC_METAG_TLS_LDO_LO16, 4047 BFD_RELOC_METAG_TLS_LDO, 4048 BFD_RELOC_METAG_TLS_IE, 4049 BFD_RELOC_METAG_TLS_IENONPIC, 4050 BFD_RELOC_METAG_TLS_IENONPIC_HI16, 4051 BFD_RELOC_METAG_TLS_IENONPIC_LO16, 4052 BFD_RELOC_METAG_TLS_TPOFF, 4053 BFD_RELOC_METAG_TLS_DTPMOD, 4054 BFD_RELOC_METAG_TLS_DTPOFF, 4055 BFD_RELOC_METAG_TLS_LE, 4056 BFD_RELOC_METAG_TLS_LE_HI16, 4057 BFD_RELOC_METAG_TLS_LE_LO16, 4058 4059 /* These are relocations for the GETA instruction. */ 4060 BFD_RELOC_MMIX_GETA, 4061 BFD_RELOC_MMIX_GETA_1, 4062 BFD_RELOC_MMIX_GETA_2, 4063 BFD_RELOC_MMIX_GETA_3, 4064 4065 /* These are relocations for a conditional branch instruction. */ 4066 BFD_RELOC_MMIX_CBRANCH, 4067 BFD_RELOC_MMIX_CBRANCH_J, 4068 BFD_RELOC_MMIX_CBRANCH_1, 4069 BFD_RELOC_MMIX_CBRANCH_2, 4070 BFD_RELOC_MMIX_CBRANCH_3, 4071 4072 /* These are relocations for the PUSHJ instruction. */ 4073 BFD_RELOC_MMIX_PUSHJ, 4074 BFD_RELOC_MMIX_PUSHJ_1, 4075 BFD_RELOC_MMIX_PUSHJ_2, 4076 BFD_RELOC_MMIX_PUSHJ_3, 4077 BFD_RELOC_MMIX_PUSHJ_STUBBABLE, 4078 4079 /* These are relocations for the JMP instruction. */ 4080 BFD_RELOC_MMIX_JMP, 4081 BFD_RELOC_MMIX_JMP_1, 4082 BFD_RELOC_MMIX_JMP_2, 4083 BFD_RELOC_MMIX_JMP_3, 4084 4085 /* This is a relocation for a relative address as in a GETA instruction or 4086 a branch. */ 4087 BFD_RELOC_MMIX_ADDR19, 4088 4089 /* This is a relocation for a relative address as in a JMP instruction. */ 4090 BFD_RELOC_MMIX_ADDR27, 4091 4092 /* This is a relocation for an instruction field that may be a general 4093 register or a value 0..255. */ 4094 BFD_RELOC_MMIX_REG_OR_BYTE, 4095 4096 /* This is a relocation for an instruction field that may be a general 4097 register. */ 4098 BFD_RELOC_MMIX_REG, 4099 4100 /* This is a relocation for two instruction fields holding a register and 4101 an offset, the equivalent of the relocation. */ 4102 BFD_RELOC_MMIX_BASE_PLUS_OFFSET, 4103 4104 /* This relocation is an assertion that the expression is not allocated as 4105 a global register. It does not modify contents. */ 4106 BFD_RELOC_MMIX_LOCAL, 4107 4108 /* This is a 16 bit reloc for the AVR that stores 8 bit pc relative 4109 short offset into 7 bits. */ 4110 BFD_RELOC_AVR_7_PCREL, 4111 4112 /* This is a 16 bit reloc for the AVR that stores 13 bit pc relative 4113 short offset into 12 bits. */ 4114 BFD_RELOC_AVR_13_PCREL, 4115 4116 /* This is a 16 bit reloc for the AVR that stores 17 bit value (usually 4117 program memory address) into 16 bits. */ 4118 BFD_RELOC_AVR_16_PM, 4119 4120 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually 4121 data memory address) into 8 bit immediate value of LDI insn. */ 4122 BFD_RELOC_AVR_LO8_LDI, 4123 4124 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit 4125 of data memory address) into 8 bit immediate value of LDI insn. */ 4126 BFD_RELOC_AVR_HI8_LDI, 4127 4128 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit 4129 of program memory address) into 8 bit immediate value of LDI insn. */ 4130 BFD_RELOC_AVR_HH8_LDI, 4131 4132 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit 4133 of 32 bit value) into 8 bit immediate value of LDI insn. */ 4134 BFD_RELOC_AVR_MS8_LDI, 4135 4136 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4137 (usually data memory address) into 8 bit immediate value of SUBI insn. */ 4138 BFD_RELOC_AVR_LO8_LDI_NEG, 4139 4140 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4141 (high 8 bit of data memory address) into 8 bit immediate value of 4142 SUBI insn. */ 4143 BFD_RELOC_AVR_HI8_LDI_NEG, 4144 4145 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4146 (most high 8 bit of program memory address) into 8 bit immediate value 4147 of LDI or SUBI insn. */ 4148 BFD_RELOC_AVR_HH8_LDI_NEG, 4149 4150 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb 4151 of 32 bit value) into 8 bit immediate value of LDI insn. */ 4152 BFD_RELOC_AVR_MS8_LDI_NEG, 4153 4154 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually 4155 command address) into 8 bit immediate value of LDI insn. */ 4156 BFD_RELOC_AVR_LO8_LDI_PM, 4157 4158 /* This is a 16 bit reloc for the AVR that stores 8 bit value 4159 (command address) into 8 bit immediate value of LDI insn. If the address 4160 is beyond the 128k boundary, the linker inserts a jump stub for this reloc 4161 in the lower 128k. */ 4162 BFD_RELOC_AVR_LO8_LDI_GS, 4163 4164 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit 4165 of command address) into 8 bit immediate value of LDI insn. */ 4166 BFD_RELOC_AVR_HI8_LDI_PM, 4167 4168 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit 4169 of command address) into 8 bit immediate value of LDI insn. If the address 4170 is beyond the 128k boundary, the linker inserts a jump stub for this reloc 4171 below 128k. */ 4172 BFD_RELOC_AVR_HI8_LDI_GS, 4173 4174 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit 4175 of command address) into 8 bit immediate value of LDI insn. */ 4176 BFD_RELOC_AVR_HH8_LDI_PM, 4177 4178 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4179 (usually command address) into 8 bit immediate value of SUBI insn. */ 4180 BFD_RELOC_AVR_LO8_LDI_PM_NEG, 4181 4182 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4183 (high 8 bit of 16 bit command address) into 8 bit immediate value 4184 of SUBI insn. */ 4185 BFD_RELOC_AVR_HI8_LDI_PM_NEG, 4186 4187 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4188 (high 6 bit of 22 bit command address) into 8 bit immediate 4189 value of SUBI insn. */ 4190 BFD_RELOC_AVR_HH8_LDI_PM_NEG, 4191 4192 /* This is a 32 bit reloc for the AVR that stores 23 bit value 4193 into 22 bits. */ 4194 BFD_RELOC_AVR_CALL, 4195 4196 /* This is a 16 bit reloc for the AVR that stores all needed bits 4197 for absolute addressing with ldi with overflow check to linktime */ 4198 BFD_RELOC_AVR_LDI, 4199 4200 /* This is a 6 bit reloc for the AVR that stores offset for ldd/std 4201 instructions */ 4202 BFD_RELOC_AVR_6, 4203 4204 /* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw 4205 instructions */ 4206 BFD_RELOC_AVR_6_ADIW, 4207 4208 /* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol 4209 in .byte lo8(symbol) */ 4210 BFD_RELOC_AVR_8_LO, 4211 4212 /* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol 4213 in .byte hi8(symbol) */ 4214 BFD_RELOC_AVR_8_HI, 4215 4216 /* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol 4217 in .byte hlo8(symbol) */ 4218 BFD_RELOC_AVR_8_HLO, 4219 4220 /* Renesas RL78 Relocations. */ 4221 BFD_RELOC_RL78_NEG8, 4222 BFD_RELOC_RL78_NEG16, 4223 BFD_RELOC_RL78_NEG24, 4224 BFD_RELOC_RL78_NEG32, 4225 BFD_RELOC_RL78_16_OP, 4226 BFD_RELOC_RL78_24_OP, 4227 BFD_RELOC_RL78_32_OP, 4228 BFD_RELOC_RL78_8U, 4229 BFD_RELOC_RL78_16U, 4230 BFD_RELOC_RL78_24U, 4231 BFD_RELOC_RL78_DIR3U_PCREL, 4232 BFD_RELOC_RL78_DIFF, 4233 BFD_RELOC_RL78_GPRELB, 4234 BFD_RELOC_RL78_GPRELW, 4235 BFD_RELOC_RL78_GPRELL, 4236 BFD_RELOC_RL78_SYM, 4237 BFD_RELOC_RL78_OP_SUBTRACT, 4238 BFD_RELOC_RL78_OP_NEG, 4239 BFD_RELOC_RL78_OP_AND, 4240 BFD_RELOC_RL78_OP_SHRA, 4241 BFD_RELOC_RL78_ABS8, 4242 BFD_RELOC_RL78_ABS16, 4243 BFD_RELOC_RL78_ABS16_REV, 4244 BFD_RELOC_RL78_ABS32, 4245 BFD_RELOC_RL78_ABS32_REV, 4246 BFD_RELOC_RL78_ABS16U, 4247 BFD_RELOC_RL78_ABS16UW, 4248 BFD_RELOC_RL78_ABS16UL, 4249 BFD_RELOC_RL78_RELAX, 4250 BFD_RELOC_RL78_HI16, 4251 BFD_RELOC_RL78_HI8, 4252 BFD_RELOC_RL78_LO16, 4253 BFD_RELOC_RL78_CODE, 4254 4255 /* Renesas RX Relocations. */ 4256 BFD_RELOC_RX_NEG8, 4257 BFD_RELOC_RX_NEG16, 4258 BFD_RELOC_RX_NEG24, 4259 BFD_RELOC_RX_NEG32, 4260 BFD_RELOC_RX_16_OP, 4261 BFD_RELOC_RX_24_OP, 4262 BFD_RELOC_RX_32_OP, 4263 BFD_RELOC_RX_8U, 4264 BFD_RELOC_RX_16U, 4265 BFD_RELOC_RX_24U, 4266 BFD_RELOC_RX_DIR3U_PCREL, 4267 BFD_RELOC_RX_DIFF, 4268 BFD_RELOC_RX_GPRELB, 4269 BFD_RELOC_RX_GPRELW, 4270 BFD_RELOC_RX_GPRELL, 4271 BFD_RELOC_RX_SYM, 4272 BFD_RELOC_RX_OP_SUBTRACT, 4273 BFD_RELOC_RX_OP_NEG, 4274 BFD_RELOC_RX_ABS8, 4275 BFD_RELOC_RX_ABS16, 4276 BFD_RELOC_RX_ABS16_REV, 4277 BFD_RELOC_RX_ABS32, 4278 BFD_RELOC_RX_ABS32_REV, 4279 BFD_RELOC_RX_ABS16U, 4280 BFD_RELOC_RX_ABS16UW, 4281 BFD_RELOC_RX_ABS16UL, 4282 BFD_RELOC_RX_RELAX, 4283 4284 /* Direct 12 bit. */ 4285 BFD_RELOC_390_12, 4286 4287 /* 12 bit GOT offset. */ 4288 BFD_RELOC_390_GOT12, 4289 4290 /* 32 bit PC relative PLT address. */ 4291 BFD_RELOC_390_PLT32, 4292 4293 /* Copy symbol at runtime. */ 4294 BFD_RELOC_390_COPY, 4295 4296 /* Create GOT entry. */ 4297 BFD_RELOC_390_GLOB_DAT, 4298 4299 /* Create PLT entry. */ 4300 BFD_RELOC_390_JMP_SLOT, 4301 4302 /* Adjust by program base. */ 4303 BFD_RELOC_390_RELATIVE, 4304 4305 /* 32 bit PC relative offset to GOT. */ 4306 BFD_RELOC_390_GOTPC, 4307 4308 /* 16 bit GOT offset. */ 4309 BFD_RELOC_390_GOT16, 4310 4311 /* PC relative 16 bit shifted by 1. */ 4312 BFD_RELOC_390_PC16DBL, 4313 4314 /* 16 bit PC rel. PLT shifted by 1. */ 4315 BFD_RELOC_390_PLT16DBL, 4316 4317 /* PC relative 32 bit shifted by 1. */ 4318 BFD_RELOC_390_PC32DBL, 4319 4320 /* 32 bit PC rel. PLT shifted by 1. */ 4321 BFD_RELOC_390_PLT32DBL, 4322 4323 /* 32 bit PC rel. GOT shifted by 1. */ 4324 BFD_RELOC_390_GOTPCDBL, 4325 4326 /* 64 bit GOT offset. */ 4327 BFD_RELOC_390_GOT64, 4328 4329 /* 64 bit PC relative PLT address. */ 4330 BFD_RELOC_390_PLT64, 4331 4332 /* 32 bit rel. offset to GOT entry. */ 4333 BFD_RELOC_390_GOTENT, 4334 4335 /* 64 bit offset to GOT. */ 4336 BFD_RELOC_390_GOTOFF64, 4337 4338 /* 12-bit offset to symbol-entry within GOT, with PLT handling. */ 4339 BFD_RELOC_390_GOTPLT12, 4340 4341 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */ 4342 BFD_RELOC_390_GOTPLT16, 4343 4344 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */ 4345 BFD_RELOC_390_GOTPLT32, 4346 4347 /* 64-bit offset to symbol-entry within GOT, with PLT handling. */ 4348 BFD_RELOC_390_GOTPLT64, 4349 4350 /* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */ 4351 BFD_RELOC_390_GOTPLTENT, 4352 4353 /* 16-bit rel. offset from the GOT to a PLT entry. */ 4354 BFD_RELOC_390_PLTOFF16, 4355 4356 /* 32-bit rel. offset from the GOT to a PLT entry. */ 4357 BFD_RELOC_390_PLTOFF32, 4358 4359 /* 64-bit rel. offset from the GOT to a PLT entry. */ 4360 BFD_RELOC_390_PLTOFF64, 4361 4362 /* s390 tls relocations. */ 4363 BFD_RELOC_390_TLS_LOAD, 4364 BFD_RELOC_390_TLS_GDCALL, 4365 BFD_RELOC_390_TLS_LDCALL, 4366 BFD_RELOC_390_TLS_GD32, 4367 BFD_RELOC_390_TLS_GD64, 4368 BFD_RELOC_390_TLS_GOTIE12, 4369 BFD_RELOC_390_TLS_GOTIE32, 4370 BFD_RELOC_390_TLS_GOTIE64, 4371 BFD_RELOC_390_TLS_LDM32, 4372 BFD_RELOC_390_TLS_LDM64, 4373 BFD_RELOC_390_TLS_IE32, 4374 BFD_RELOC_390_TLS_IE64, 4375 BFD_RELOC_390_TLS_IEENT, 4376 BFD_RELOC_390_TLS_LE32, 4377 BFD_RELOC_390_TLS_LE64, 4378 BFD_RELOC_390_TLS_LDO32, 4379 BFD_RELOC_390_TLS_LDO64, 4380 BFD_RELOC_390_TLS_DTPMOD, 4381 BFD_RELOC_390_TLS_DTPOFF, 4382 BFD_RELOC_390_TLS_TPOFF, 4383 4384 /* Long displacement extension. */ 4385 BFD_RELOC_390_20, 4386 BFD_RELOC_390_GOT20, 4387 BFD_RELOC_390_GOTPLT20, 4388 BFD_RELOC_390_TLS_GOTIE20, 4389 4390 /* STT_GNU_IFUNC relocation. */ 4391 BFD_RELOC_390_IRELATIVE, 4392 4393 /* Score relocations 4394 Low 16 bit for load/store */ 4395 BFD_RELOC_SCORE_GPREL15, 4396 4397 /* This is a 24-bit reloc with the right 1 bit assumed to be 0 */ 4398 BFD_RELOC_SCORE_DUMMY2, 4399 BFD_RELOC_SCORE_JMP, 4400 4401 /* This is a 19-bit reloc with the right 1 bit assumed to be 0 */ 4402 BFD_RELOC_SCORE_BRANCH, 4403 4404 /* This is a 32-bit reloc for 48-bit instructions. */ 4405 BFD_RELOC_SCORE_IMM30, 4406 4407 /* This is a 32-bit reloc for 48-bit instructions. */ 4408 BFD_RELOC_SCORE_IMM32, 4409 4410 /* This is a 11-bit reloc with the right 1 bit assumed to be 0 */ 4411 BFD_RELOC_SCORE16_JMP, 4412 4413 /* This is a 8-bit reloc with the right 1 bit assumed to be 0 */ 4414 BFD_RELOC_SCORE16_BRANCH, 4415 4416 /* This is a 9-bit reloc with the right 1 bit assumed to be 0 */ 4417 BFD_RELOC_SCORE_BCMP, 4418 4419 /* Undocumented Score relocs */ 4420 BFD_RELOC_SCORE_GOT15, 4421 BFD_RELOC_SCORE_GOT_LO16, 4422 BFD_RELOC_SCORE_CALL15, 4423 BFD_RELOC_SCORE_DUMMY_HI16, 4424 4425 /* Scenix IP2K - 9-bit register number / data address */ 4426 BFD_RELOC_IP2K_FR9, 4427 4428 /* Scenix IP2K - 4-bit register/data bank number */ 4429 BFD_RELOC_IP2K_BANK, 4430 4431 /* Scenix IP2K - low 13 bits of instruction word address */ 4432 BFD_RELOC_IP2K_ADDR16CJP, 4433 4434 /* Scenix IP2K - high 3 bits of instruction word address */ 4435 BFD_RELOC_IP2K_PAGE3, 4436 4437 /* Scenix IP2K - ext/low/high 8 bits of data address */ 4438 BFD_RELOC_IP2K_LO8DATA, 4439 BFD_RELOC_IP2K_HI8DATA, 4440 BFD_RELOC_IP2K_EX8DATA, 4441 4442 /* Scenix IP2K - low/high 8 bits of instruction word address */ 4443 BFD_RELOC_IP2K_LO8INSN, 4444 BFD_RELOC_IP2K_HI8INSN, 4445 4446 /* Scenix IP2K - even/odd PC modifier to modify snb pcl.0 */ 4447 BFD_RELOC_IP2K_PC_SKIP, 4448 4449 /* Scenix IP2K - 16 bit word address in text section. */ 4450 BFD_RELOC_IP2K_TEXT, 4451 4452 /* Scenix IP2K - 7-bit sp or dp offset */ 4453 BFD_RELOC_IP2K_FR_OFFSET, 4454 4455 /* Scenix VPE4K coprocessor - data/insn-space addressing */ 4456 BFD_RELOC_VPE4KMATH_DATA, 4457 BFD_RELOC_VPE4KMATH_INSN, 4458 4459 /* These two relocations are used by the linker to determine which of 4460 the entries in a C++ virtual function table are actually used. When 4461 the --gc-sections option is given, the linker will zero out the entries 4462 that are not used, so that the code for those functions need not be 4463 included in the output. 4464 4465 VTABLE_INHERIT is a zero-space relocation used to describe to the 4466 linker the inheritance tree of a C++ virtual function table. The 4467 relocation's symbol should be the parent class' vtable, and the 4468 relocation should be located at the child vtable. 4469 4470 VTABLE_ENTRY is a zero-space relocation that describes the use of a 4471 virtual function table entry. The reloc's symbol should refer to the 4472 table of the class mentioned in the code. Off of that base, an offset 4473 describes the entry that is being used. For Rela hosts, this offset 4474 is stored in the reloc's addend. For Rel hosts, we are forced to put 4475 this offset in the reloc's section offset. */ 4476 BFD_RELOC_VTABLE_INHERIT, 4477 BFD_RELOC_VTABLE_ENTRY, 4478 4479 /* Intel IA64 Relocations. */ 4480 BFD_RELOC_IA64_IMM14, 4481 BFD_RELOC_IA64_IMM22, 4482 BFD_RELOC_IA64_IMM64, 4483 BFD_RELOC_IA64_DIR32MSB, 4484 BFD_RELOC_IA64_DIR32LSB, 4485 BFD_RELOC_IA64_DIR64MSB, 4486 BFD_RELOC_IA64_DIR64LSB, 4487 BFD_RELOC_IA64_GPREL22, 4488 BFD_RELOC_IA64_GPREL64I, 4489 BFD_RELOC_IA64_GPREL32MSB, 4490 BFD_RELOC_IA64_GPREL32LSB, 4491 BFD_RELOC_IA64_GPREL64MSB, 4492 BFD_RELOC_IA64_GPREL64LSB, 4493 BFD_RELOC_IA64_LTOFF22, 4494 BFD_RELOC_IA64_LTOFF64I, 4495 BFD_RELOC_IA64_PLTOFF22, 4496 BFD_RELOC_IA64_PLTOFF64I, 4497 BFD_RELOC_IA64_PLTOFF64MSB, 4498 BFD_RELOC_IA64_PLTOFF64LSB, 4499 BFD_RELOC_IA64_FPTR64I, 4500 BFD_RELOC_IA64_FPTR32MSB, 4501 BFD_RELOC_IA64_FPTR32LSB, 4502 BFD_RELOC_IA64_FPTR64MSB, 4503 BFD_RELOC_IA64_FPTR64LSB, 4504 BFD_RELOC_IA64_PCREL21B, 4505 BFD_RELOC_IA64_PCREL21BI, 4506 BFD_RELOC_IA64_PCREL21M, 4507 BFD_RELOC_IA64_PCREL21F, 4508 BFD_RELOC_IA64_PCREL22, 4509 BFD_RELOC_IA64_PCREL60B, 4510 BFD_RELOC_IA64_PCREL64I, 4511 BFD_RELOC_IA64_PCREL32MSB, 4512 BFD_RELOC_IA64_PCREL32LSB, 4513 BFD_RELOC_IA64_PCREL64MSB, 4514 BFD_RELOC_IA64_PCREL64LSB, 4515 BFD_RELOC_IA64_LTOFF_FPTR22, 4516 BFD_RELOC_IA64_LTOFF_FPTR64I, 4517 BFD_RELOC_IA64_LTOFF_FPTR32MSB, 4518 BFD_RELOC_IA64_LTOFF_FPTR32LSB, 4519 BFD_RELOC_IA64_LTOFF_FPTR64MSB, 4520 BFD_RELOC_IA64_LTOFF_FPTR64LSB, 4521 BFD_RELOC_IA64_SEGREL32MSB, 4522 BFD_RELOC_IA64_SEGREL32LSB, 4523 BFD_RELOC_IA64_SEGREL64MSB, 4524 BFD_RELOC_IA64_SEGREL64LSB, 4525 BFD_RELOC_IA64_SECREL32MSB, 4526 BFD_RELOC_IA64_SECREL32LSB, 4527 BFD_RELOC_IA64_SECREL64MSB, 4528 BFD_RELOC_IA64_SECREL64LSB, 4529 BFD_RELOC_IA64_REL32MSB, 4530 BFD_RELOC_IA64_REL32LSB, 4531 BFD_RELOC_IA64_REL64MSB, 4532 BFD_RELOC_IA64_REL64LSB, 4533 BFD_RELOC_IA64_LTV32MSB, 4534 BFD_RELOC_IA64_LTV32LSB, 4535 BFD_RELOC_IA64_LTV64MSB, 4536 BFD_RELOC_IA64_LTV64LSB, 4537 BFD_RELOC_IA64_IPLTMSB, 4538 BFD_RELOC_IA64_IPLTLSB, 4539 BFD_RELOC_IA64_COPY, 4540 BFD_RELOC_IA64_LTOFF22X, 4541 BFD_RELOC_IA64_LDXMOV, 4542 BFD_RELOC_IA64_TPREL14, 4543 BFD_RELOC_IA64_TPREL22, 4544 BFD_RELOC_IA64_TPREL64I, 4545 BFD_RELOC_IA64_TPREL64MSB, 4546 BFD_RELOC_IA64_TPREL64LSB, 4547 BFD_RELOC_IA64_LTOFF_TPREL22, 4548 BFD_RELOC_IA64_DTPMOD64MSB, 4549 BFD_RELOC_IA64_DTPMOD64LSB, 4550 BFD_RELOC_IA64_LTOFF_DTPMOD22, 4551 BFD_RELOC_IA64_DTPREL14, 4552 BFD_RELOC_IA64_DTPREL22, 4553 BFD_RELOC_IA64_DTPREL64I, 4554 BFD_RELOC_IA64_DTPREL32MSB, 4555 BFD_RELOC_IA64_DTPREL32LSB, 4556 BFD_RELOC_IA64_DTPREL64MSB, 4557 BFD_RELOC_IA64_DTPREL64LSB, 4558 BFD_RELOC_IA64_LTOFF_DTPREL22, 4559 4560 /* Motorola 68HC11 reloc. 4561 This is the 8 bit high part of an absolute address. */ 4562 BFD_RELOC_M68HC11_HI8, 4563 4564 /* Motorola 68HC11 reloc. 4565 This is the 8 bit low part of an absolute address. */ 4566 BFD_RELOC_M68HC11_LO8, 4567 4568 /* Motorola 68HC11 reloc. 4569 This is the 3 bit of a value. */ 4570 BFD_RELOC_M68HC11_3B, 4571 4572 /* Motorola 68HC11 reloc. 4573 This reloc marks the beginning of a jump/call instruction. 4574 It is used for linker relaxation to correctly identify beginning 4575 of instruction and change some branches to use PC-relative 4576 addressing mode. */ 4577 BFD_RELOC_M68HC11_RL_JUMP, 4578 4579 /* Motorola 68HC11 reloc. 4580 This reloc marks a group of several instructions that gcc generates 4581 and for which the linker relaxation pass can modify and/or remove 4582 some of them. */ 4583 BFD_RELOC_M68HC11_RL_GROUP, 4584 4585 /* Motorola 68HC11 reloc. 4586 This is the 16-bit lower part of an address. It is used for 'call' 4587 instruction to specify the symbol address without any special 4588 transformation (due to memory bank window). */ 4589 BFD_RELOC_M68HC11_LO16, 4590 4591 /* Motorola 68HC11 reloc. 4592 This is a 8-bit reloc that specifies the page number of an address. 4593 It is used by 'call' instruction to specify the page number of 4594 the symbol. */ 4595 BFD_RELOC_M68HC11_PAGE, 4596 4597 /* Motorola 68HC11 reloc. 4598 This is a 24-bit reloc that represents the address with a 16-bit 4599 value and a 8-bit page number. The symbol address is transformed 4600 to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */ 4601 BFD_RELOC_M68HC11_24, 4602 4603 /* Motorola 68HC12 reloc. 4604 This is the 5 bits of a value. */ 4605 BFD_RELOC_M68HC12_5B, 4606 4607 /* Freescale XGATE reloc. 4608 This reloc marks the beginning of a bra/jal instruction. */ 4609 BFD_RELOC_XGATE_RL_JUMP, 4610 4611 /* Freescale XGATE reloc. 4612 This reloc marks a group of several instructions that gcc generates 4613 and for which the linker relaxation pass can modify and/or remove 4614 some of them. */ 4615 BFD_RELOC_XGATE_RL_GROUP, 4616 4617 /* Freescale XGATE reloc. 4618 This is the 16-bit lower part of an address. It is used for the '16-bit' 4619 instructions. */ 4620 BFD_RELOC_XGATE_LO16, 4621 4622 /* Freescale XGATE reloc. */ 4623 BFD_RELOC_XGATE_GPAGE, 4624 4625 /* Freescale XGATE reloc. */ 4626 BFD_RELOC_XGATE_24, 4627 4628 /* Freescale XGATE reloc. 4629 This is a 9-bit pc-relative reloc. */ 4630 BFD_RELOC_XGATE_PCREL_9, 4631 4632 /* Freescale XGATE reloc. 4633 This is a 10-bit pc-relative reloc. */ 4634 BFD_RELOC_XGATE_PCREL_10, 4635 4636 /* Freescale XGATE reloc. 4637 This is the 16-bit lower part of an address. It is used for the '16-bit' 4638 instructions. */ 4639 BFD_RELOC_XGATE_IMM8_LO, 4640 4641 /* Freescale XGATE reloc. 4642 This is the 16-bit higher part of an address. It is used for the '16-bit' 4643 instructions. */ 4644 BFD_RELOC_XGATE_IMM8_HI, 4645 4646 /* Freescale XGATE reloc. 4647 This is a 3-bit pc-relative reloc. */ 4648 BFD_RELOC_XGATE_IMM3, 4649 4650 /* Freescale XGATE reloc. 4651 This is a 4-bit pc-relative reloc. */ 4652 BFD_RELOC_XGATE_IMM4, 4653 4654 /* Freescale XGATE reloc. 4655 This is a 5-bit pc-relative reloc. */ 4656 BFD_RELOC_XGATE_IMM5, 4657 4658 /* Motorola 68HC12 reloc. 4659 This is the 9 bits of a value. */ 4660 BFD_RELOC_M68HC12_9B, 4661 4662 /* Motorola 68HC12 reloc. 4663 This is the 16 bits of a value. */ 4664 BFD_RELOC_M68HC12_16B, 4665 4666 /* Motorola 68HC12/XGATE reloc. 4667 This is a PCREL9 branch. */ 4668 BFD_RELOC_M68HC12_9_PCREL, 4669 4670 /* Motorola 68HC12/XGATE reloc. 4671 This is a PCREL10 branch. */ 4672 BFD_RELOC_M68HC12_10_PCREL, 4673 4674 /* Motorola 68HC12/XGATE reloc. 4675 This is the 8 bit low part of an absolute address and immediately precedes 4676 a matching HI8XG part. */ 4677 BFD_RELOC_M68HC12_LO8XG, 4678 4679 /* Motorola 68HC12/XGATE reloc. 4680 This is the 8 bit high part of an absolute address and immediately follows 4681 a matching LO8XG part. */ 4682 BFD_RELOC_M68HC12_HI8XG, 4683 4684 /* NS CR16C Relocations. */ 4685 BFD_RELOC_16C_NUM08, 4686 BFD_RELOC_16C_NUM08_C, 4687 BFD_RELOC_16C_NUM16, 4688 BFD_RELOC_16C_NUM16_C, 4689 BFD_RELOC_16C_NUM32, 4690 BFD_RELOC_16C_NUM32_C, 4691 BFD_RELOC_16C_DISP04, 4692 BFD_RELOC_16C_DISP04_C, 4693 BFD_RELOC_16C_DISP08, 4694 BFD_RELOC_16C_DISP08_C, 4695 BFD_RELOC_16C_DISP16, 4696 BFD_RELOC_16C_DISP16_C, 4697 BFD_RELOC_16C_DISP24, 4698 BFD_RELOC_16C_DISP24_C, 4699 BFD_RELOC_16C_DISP24a, 4700 BFD_RELOC_16C_DISP24a_C, 4701 BFD_RELOC_16C_REG04, 4702 BFD_RELOC_16C_REG04_C, 4703 BFD_RELOC_16C_REG04a, 4704 BFD_RELOC_16C_REG04a_C, 4705 BFD_RELOC_16C_REG14, 4706 BFD_RELOC_16C_REG14_C, 4707 BFD_RELOC_16C_REG16, 4708 BFD_RELOC_16C_REG16_C, 4709 BFD_RELOC_16C_REG20, 4710 BFD_RELOC_16C_REG20_C, 4711 BFD_RELOC_16C_ABS20, 4712 BFD_RELOC_16C_ABS20_C, 4713 BFD_RELOC_16C_ABS24, 4714 BFD_RELOC_16C_ABS24_C, 4715 BFD_RELOC_16C_IMM04, 4716 BFD_RELOC_16C_IMM04_C, 4717 BFD_RELOC_16C_IMM16, 4718 BFD_RELOC_16C_IMM16_C, 4719 BFD_RELOC_16C_IMM20, 4720 BFD_RELOC_16C_IMM20_C, 4721 BFD_RELOC_16C_IMM24, 4722 BFD_RELOC_16C_IMM24_C, 4723 BFD_RELOC_16C_IMM32, 4724 BFD_RELOC_16C_IMM32_C, 4725 4726 /* NS CR16 Relocations. */ 4727 BFD_RELOC_CR16_NUM8, 4728 BFD_RELOC_CR16_NUM16, 4729 BFD_RELOC_CR16_NUM32, 4730 BFD_RELOC_CR16_NUM32a, 4731 BFD_RELOC_CR16_REGREL0, 4732 BFD_RELOC_CR16_REGREL4, 4733 BFD_RELOC_CR16_REGREL4a, 4734 BFD_RELOC_CR16_REGREL14, 4735 BFD_RELOC_CR16_REGREL14a, 4736 BFD_RELOC_CR16_REGREL16, 4737 BFD_RELOC_CR16_REGREL20, 4738 BFD_RELOC_CR16_REGREL20a, 4739 BFD_RELOC_CR16_ABS20, 4740 BFD_RELOC_CR16_ABS24, 4741 BFD_RELOC_CR16_IMM4, 4742 BFD_RELOC_CR16_IMM8, 4743 BFD_RELOC_CR16_IMM16, 4744 BFD_RELOC_CR16_IMM20, 4745 BFD_RELOC_CR16_IMM24, 4746 BFD_RELOC_CR16_IMM32, 4747 BFD_RELOC_CR16_IMM32a, 4748 BFD_RELOC_CR16_DISP4, 4749 BFD_RELOC_CR16_DISP8, 4750 BFD_RELOC_CR16_DISP16, 4751 BFD_RELOC_CR16_DISP20, 4752 BFD_RELOC_CR16_DISP24, 4753 BFD_RELOC_CR16_DISP24a, 4754 BFD_RELOC_CR16_SWITCH8, 4755 BFD_RELOC_CR16_SWITCH16, 4756 BFD_RELOC_CR16_SWITCH32, 4757 BFD_RELOC_CR16_GOT_REGREL20, 4758 BFD_RELOC_CR16_GOTC_REGREL20, 4759 BFD_RELOC_CR16_GLOB_DAT, 4760 4761 /* NS CRX Relocations. */ 4762 BFD_RELOC_CRX_REL4, 4763 BFD_RELOC_CRX_REL8, 4764 BFD_RELOC_CRX_REL8_CMP, 4765 BFD_RELOC_CRX_REL16, 4766 BFD_RELOC_CRX_REL24, 4767 BFD_RELOC_CRX_REL32, 4768 BFD_RELOC_CRX_REGREL12, 4769 BFD_RELOC_CRX_REGREL22, 4770 BFD_RELOC_CRX_REGREL28, 4771 BFD_RELOC_CRX_REGREL32, 4772 BFD_RELOC_CRX_ABS16, 4773 BFD_RELOC_CRX_ABS32, 4774 BFD_RELOC_CRX_NUM8, 4775 BFD_RELOC_CRX_NUM16, 4776 BFD_RELOC_CRX_NUM32, 4777 BFD_RELOC_CRX_IMM16, 4778 BFD_RELOC_CRX_IMM32, 4779 BFD_RELOC_CRX_SWITCH8, 4780 BFD_RELOC_CRX_SWITCH16, 4781 BFD_RELOC_CRX_SWITCH32, 4782 4783 /* These relocs are only used within the CRIS assembler. They are not 4784 (at present) written to any object files. */ 4785 BFD_RELOC_CRIS_BDISP8, 4786 BFD_RELOC_CRIS_UNSIGNED_5, 4787 BFD_RELOC_CRIS_SIGNED_6, 4788 BFD_RELOC_CRIS_UNSIGNED_6, 4789 BFD_RELOC_CRIS_SIGNED_8, 4790 BFD_RELOC_CRIS_UNSIGNED_8, 4791 BFD_RELOC_CRIS_SIGNED_16, 4792 BFD_RELOC_CRIS_UNSIGNED_16, 4793 BFD_RELOC_CRIS_LAPCQ_OFFSET, 4794 BFD_RELOC_CRIS_UNSIGNED_4, 4795 4796 /* Relocs used in ELF shared libraries for CRIS. */ 4797 BFD_RELOC_CRIS_COPY, 4798 BFD_RELOC_CRIS_GLOB_DAT, 4799 BFD_RELOC_CRIS_JUMP_SLOT, 4800 BFD_RELOC_CRIS_RELATIVE, 4801 4802 /* 32-bit offset to symbol-entry within GOT. */ 4803 BFD_RELOC_CRIS_32_GOT, 4804 4805 /* 16-bit offset to symbol-entry within GOT. */ 4806 BFD_RELOC_CRIS_16_GOT, 4807 4808 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */ 4809 BFD_RELOC_CRIS_32_GOTPLT, 4810 4811 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */ 4812 BFD_RELOC_CRIS_16_GOTPLT, 4813 4814 /* 32-bit offset to symbol, relative to GOT. */ 4815 BFD_RELOC_CRIS_32_GOTREL, 4816 4817 /* 32-bit offset to symbol with PLT entry, relative to GOT. */ 4818 BFD_RELOC_CRIS_32_PLT_GOTREL, 4819 4820 /* 32-bit offset to symbol with PLT entry, relative to this relocation. */ 4821 BFD_RELOC_CRIS_32_PLT_PCREL, 4822 4823 /* Relocs used in TLS code for CRIS. */ 4824 BFD_RELOC_CRIS_32_GOT_GD, 4825 BFD_RELOC_CRIS_16_GOT_GD, 4826 BFD_RELOC_CRIS_32_GD, 4827 BFD_RELOC_CRIS_DTP, 4828 BFD_RELOC_CRIS_32_DTPREL, 4829 BFD_RELOC_CRIS_16_DTPREL, 4830 BFD_RELOC_CRIS_32_GOT_TPREL, 4831 BFD_RELOC_CRIS_16_GOT_TPREL, 4832 BFD_RELOC_CRIS_32_TPREL, 4833 BFD_RELOC_CRIS_16_TPREL, 4834 BFD_RELOC_CRIS_DTPMOD, 4835 BFD_RELOC_CRIS_32_IE, 4836 4837 /* Intel i860 Relocations. */ 4838 BFD_RELOC_860_COPY, 4839 BFD_RELOC_860_GLOB_DAT, 4840 BFD_RELOC_860_JUMP_SLOT, 4841 BFD_RELOC_860_RELATIVE, 4842 BFD_RELOC_860_PC26, 4843 BFD_RELOC_860_PLT26, 4844 BFD_RELOC_860_PC16, 4845 BFD_RELOC_860_LOW0, 4846 BFD_RELOC_860_SPLIT0, 4847 BFD_RELOC_860_LOW1, 4848 BFD_RELOC_860_SPLIT1, 4849 BFD_RELOC_860_LOW2, 4850 BFD_RELOC_860_SPLIT2, 4851 BFD_RELOC_860_LOW3, 4852 BFD_RELOC_860_LOGOT0, 4853 BFD_RELOC_860_SPGOT0, 4854 BFD_RELOC_860_LOGOT1, 4855 BFD_RELOC_860_SPGOT1, 4856 BFD_RELOC_860_LOGOTOFF0, 4857 BFD_RELOC_860_SPGOTOFF0, 4858 BFD_RELOC_860_LOGOTOFF1, 4859 BFD_RELOC_860_SPGOTOFF1, 4860 BFD_RELOC_860_LOGOTOFF2, 4861 BFD_RELOC_860_LOGOTOFF3, 4862 BFD_RELOC_860_LOPC, 4863 BFD_RELOC_860_HIGHADJ, 4864 BFD_RELOC_860_HAGOT, 4865 BFD_RELOC_860_HAGOTOFF, 4866 BFD_RELOC_860_HAPC, 4867 BFD_RELOC_860_HIGH, 4868 BFD_RELOC_860_HIGOT, 4869 BFD_RELOC_860_HIGOTOFF, 4870 4871 /* OpenRISC Relocations. */ 4872 BFD_RELOC_OPENRISC_ABS_26, 4873 BFD_RELOC_OPENRISC_REL_26, 4874 4875 /* H8 elf Relocations. */ 4876 BFD_RELOC_H8_DIR16A8, 4877 BFD_RELOC_H8_DIR16R8, 4878 BFD_RELOC_H8_DIR24A8, 4879 BFD_RELOC_H8_DIR24R8, 4880 BFD_RELOC_H8_DIR32A16, 4881 4882 /* Sony Xstormy16 Relocations. */ 4883 BFD_RELOC_XSTORMY16_REL_12, 4884 BFD_RELOC_XSTORMY16_12, 4885 BFD_RELOC_XSTORMY16_24, 4886 BFD_RELOC_XSTORMY16_FPTR16, 4887 4888 /* Self-describing complex relocations. */ 4889 BFD_RELOC_RELC, 4890 4891 4892 /* Infineon Relocations. */ 4893 BFD_RELOC_XC16X_PAG, 4894 BFD_RELOC_XC16X_POF, 4895 BFD_RELOC_XC16X_SEG, 4896 BFD_RELOC_XC16X_SOF, 4897 4898 /* Relocations used by VAX ELF. */ 4899 BFD_RELOC_VAX_GLOB_DAT, 4900 BFD_RELOC_VAX_JMP_SLOT, 4901 BFD_RELOC_VAX_RELATIVE, 4902 4903 /* Morpho MT - 16 bit immediate relocation. */ 4904 BFD_RELOC_MT_PC16, 4905 4906 /* Morpho MT - Hi 16 bits of an address. */ 4907 BFD_RELOC_MT_HI16, 4908 4909 /* Morpho MT - Low 16 bits of an address. */ 4910 BFD_RELOC_MT_LO16, 4911 4912 /* Morpho MT - Used to tell the linker which vtable entries are used. */ 4913 BFD_RELOC_MT_GNU_VTINHERIT, 4914 4915 /* Morpho MT - Used to tell the linker which vtable entries are used. */ 4916 BFD_RELOC_MT_GNU_VTENTRY, 4917 4918 /* Morpho MT - 8 bit immediate relocation. */ 4919 BFD_RELOC_MT_PCINSN8, 4920 4921 /* msp430 specific relocation codes */ 4922 BFD_RELOC_MSP430_10_PCREL, 4923 BFD_RELOC_MSP430_16_PCREL, 4924 BFD_RELOC_MSP430_16, 4925 BFD_RELOC_MSP430_16_PCREL_BYTE, 4926 BFD_RELOC_MSP430_16_BYTE, 4927 BFD_RELOC_MSP430_2X_PCREL, 4928 BFD_RELOC_MSP430_RL_PCREL, 4929 4930 /* Relocations used by the Altera Nios II core. */ 4931 BFD_RELOC_NIOS2_S16, 4932 BFD_RELOC_NIOS2_U16, 4933 BFD_RELOC_NIOS2_CALL26, 4934 BFD_RELOC_NIOS2_IMM5, 4935 BFD_RELOC_NIOS2_CACHE_OPX, 4936 BFD_RELOC_NIOS2_IMM6, 4937 BFD_RELOC_NIOS2_IMM8, 4938 BFD_RELOC_NIOS2_HI16, 4939 BFD_RELOC_NIOS2_LO16, 4940 BFD_RELOC_NIOS2_HIADJ16, 4941 BFD_RELOC_NIOS2_GPREL, 4942 BFD_RELOC_NIOS2_UJMP, 4943 BFD_RELOC_NIOS2_CJMP, 4944 BFD_RELOC_NIOS2_CALLR, 4945 BFD_RELOC_NIOS2_ALIGN, 4946 BFD_RELOC_NIOS2_GOT16, 4947 BFD_RELOC_NIOS2_CALL16, 4948 BFD_RELOC_NIOS2_GOTOFF_LO, 4949 BFD_RELOC_NIOS2_GOTOFF_HA, 4950 BFD_RELOC_NIOS2_PCREL_LO, 4951 BFD_RELOC_NIOS2_PCREL_HA, 4952 BFD_RELOC_NIOS2_TLS_GD16, 4953 BFD_RELOC_NIOS2_TLS_LDM16, 4954 BFD_RELOC_NIOS2_TLS_LDO16, 4955 BFD_RELOC_NIOS2_TLS_IE16, 4956 BFD_RELOC_NIOS2_TLS_LE16, 4957 BFD_RELOC_NIOS2_TLS_DTPMOD, 4958 BFD_RELOC_NIOS2_TLS_DTPREL, 4959 BFD_RELOC_NIOS2_TLS_TPREL, 4960 BFD_RELOC_NIOS2_COPY, 4961 BFD_RELOC_NIOS2_GLOB_DAT, 4962 BFD_RELOC_NIOS2_JUMP_SLOT, 4963 BFD_RELOC_NIOS2_RELATIVE, 4964 BFD_RELOC_NIOS2_GOTOFF, 4965 4966 /* IQ2000 Relocations. */ 4967 BFD_RELOC_IQ2000_OFFSET_16, 4968 BFD_RELOC_IQ2000_OFFSET_21, 4969 BFD_RELOC_IQ2000_UHI16, 4970 4971 /* Special Xtensa relocation used only by PLT entries in ELF shared 4972 objects to indicate that the runtime linker should set the value 4973 to one of its own internal functions or data structures. */ 4974 BFD_RELOC_XTENSA_RTLD, 4975 4976 /* Xtensa relocations for ELF shared objects. */ 4977 BFD_RELOC_XTENSA_GLOB_DAT, 4978 BFD_RELOC_XTENSA_JMP_SLOT, 4979 BFD_RELOC_XTENSA_RELATIVE, 4980 4981 /* Xtensa relocation used in ELF object files for symbols that may require 4982 PLT entries. Otherwise, this is just a generic 32-bit relocation. */ 4983 BFD_RELOC_XTENSA_PLT, 4984 4985 /* Xtensa relocations to mark the difference of two local symbols. 4986 These are only needed to support linker relaxation and can be ignored 4987 when not relaxing. The field is set to the value of the difference 4988 assuming no relaxation. The relocation encodes the position of the 4989 first symbol so the linker can determine whether to adjust the field 4990 value. */ 4991 BFD_RELOC_XTENSA_DIFF8, 4992 BFD_RELOC_XTENSA_DIFF16, 4993 BFD_RELOC_XTENSA_DIFF32, 4994 4995 /* Generic Xtensa relocations for instruction operands. Only the slot 4996 number is encoded in the relocation. The relocation applies to the 4997 last PC-relative immediate operand, or if there are no PC-relative 4998 immediates, to the last immediate operand. */ 4999 BFD_RELOC_XTENSA_SLOT0_OP, 5000 BFD_RELOC_XTENSA_SLOT1_OP, 5001 BFD_RELOC_XTENSA_SLOT2_OP, 5002 BFD_RELOC_XTENSA_SLOT3_OP, 5003 BFD_RELOC_XTENSA_SLOT4_OP, 5004 BFD_RELOC_XTENSA_SLOT5_OP, 5005 BFD_RELOC_XTENSA_SLOT6_OP, 5006 BFD_RELOC_XTENSA_SLOT7_OP, 5007 BFD_RELOC_XTENSA_SLOT8_OP, 5008 BFD_RELOC_XTENSA_SLOT9_OP, 5009 BFD_RELOC_XTENSA_SLOT10_OP, 5010 BFD_RELOC_XTENSA_SLOT11_OP, 5011 BFD_RELOC_XTENSA_SLOT12_OP, 5012 BFD_RELOC_XTENSA_SLOT13_OP, 5013 BFD_RELOC_XTENSA_SLOT14_OP, 5014 5015 /* Alternate Xtensa relocations. Only the slot is encoded in the 5016 relocation. The meaning of these relocations is opcode-specific. */ 5017 BFD_RELOC_XTENSA_SLOT0_ALT, 5018 BFD_RELOC_XTENSA_SLOT1_ALT, 5019 BFD_RELOC_XTENSA_SLOT2_ALT, 5020 BFD_RELOC_XTENSA_SLOT3_ALT, 5021 BFD_RELOC_XTENSA_SLOT4_ALT, 5022 BFD_RELOC_XTENSA_SLOT5_ALT, 5023 BFD_RELOC_XTENSA_SLOT6_ALT, 5024 BFD_RELOC_XTENSA_SLOT7_ALT, 5025 BFD_RELOC_XTENSA_SLOT8_ALT, 5026 BFD_RELOC_XTENSA_SLOT9_ALT, 5027 BFD_RELOC_XTENSA_SLOT10_ALT, 5028 BFD_RELOC_XTENSA_SLOT11_ALT, 5029 BFD_RELOC_XTENSA_SLOT12_ALT, 5030 BFD_RELOC_XTENSA_SLOT13_ALT, 5031 BFD_RELOC_XTENSA_SLOT14_ALT, 5032 5033 /* Xtensa relocations for backward compatibility. These have all been 5034 replaced by BFD_RELOC_XTENSA_SLOT0_OP. */ 5035 BFD_RELOC_XTENSA_OP0, 5036 BFD_RELOC_XTENSA_OP1, 5037 BFD_RELOC_XTENSA_OP2, 5038 5039 /* Xtensa relocation to mark that the assembler expanded the 5040 instructions from an original target. The expansion size is 5041 encoded in the reloc size. */ 5042 BFD_RELOC_XTENSA_ASM_EXPAND, 5043 5044 /* Xtensa relocation to mark that the linker should simplify 5045 assembler-expanded instructions. This is commonly used 5046 internally by the linker after analysis of a 5047 BFD_RELOC_XTENSA_ASM_EXPAND. */ 5048 BFD_RELOC_XTENSA_ASM_SIMPLIFY, 5049 5050 /* Xtensa TLS relocations. */ 5051 BFD_RELOC_XTENSA_TLSDESC_FN, 5052 BFD_RELOC_XTENSA_TLSDESC_ARG, 5053 BFD_RELOC_XTENSA_TLS_DTPOFF, 5054 BFD_RELOC_XTENSA_TLS_TPOFF, 5055 BFD_RELOC_XTENSA_TLS_FUNC, 5056 BFD_RELOC_XTENSA_TLS_ARG, 5057 BFD_RELOC_XTENSA_TLS_CALL, 5058 5059 /* 8 bit signed offset in (ix+d) or (iy+d). */ 5060 BFD_RELOC_Z80_DISP8, 5061 5062 /* DJNZ offset. */ 5063 BFD_RELOC_Z8K_DISP7, 5064 5065 /* CALR offset. */ 5066 BFD_RELOC_Z8K_CALLR, 5067 5068 /* 4 bit value. */ 5069 BFD_RELOC_Z8K_IMM4L, 5070 5071 /* Lattice Mico32 relocations. */ 5072 BFD_RELOC_LM32_CALL, 5073 BFD_RELOC_LM32_BRANCH, 5074 BFD_RELOC_LM32_16_GOT, 5075 BFD_RELOC_LM32_GOTOFF_HI16, 5076 BFD_RELOC_LM32_GOTOFF_LO16, 5077 BFD_RELOC_LM32_COPY, 5078 BFD_RELOC_LM32_GLOB_DAT, 5079 BFD_RELOC_LM32_JMP_SLOT, 5080 BFD_RELOC_LM32_RELATIVE, 5081 5082 /* Difference between two section addreses. Must be followed by a 5083 BFD_RELOC_MACH_O_PAIR. */ 5084 BFD_RELOC_MACH_O_SECTDIFF, 5085 5086 /* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */ 5087 BFD_RELOC_MACH_O_LOCAL_SECTDIFF, 5088 5089 /* Pair of relocation. Contains the first symbol. */ 5090 BFD_RELOC_MACH_O_PAIR, 5091 5092 /* PCREL relocations. They are marked as branch to create PLT entry if 5093 required. */ 5094 BFD_RELOC_MACH_O_X86_64_BRANCH32, 5095 BFD_RELOC_MACH_O_X86_64_BRANCH8, 5096 5097 /* Used when referencing a GOT entry. */ 5098 BFD_RELOC_MACH_O_X86_64_GOT, 5099 5100 /* Used when loading a GOT entry with movq. It is specially marked so that 5101 the linker could optimize the movq to a leaq if possible. */ 5102 BFD_RELOC_MACH_O_X86_64_GOT_LOAD, 5103 5104 /* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */ 5105 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32, 5106 5107 /* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */ 5108 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR64, 5109 5110 /* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */ 5111 BFD_RELOC_MACH_O_X86_64_PCREL32_1, 5112 5113 /* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */ 5114 BFD_RELOC_MACH_O_X86_64_PCREL32_2, 5115 5116 /* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */ 5117 BFD_RELOC_MACH_O_X86_64_PCREL32_4, 5118 5119 /* This is a 32 bit reloc for the microblaze that stores the 5120 low 16 bits of a value */ 5121 BFD_RELOC_MICROBLAZE_32_LO, 5122 5123 /* This is a 32 bit pc-relative reloc for the microblaze that 5124 stores the low 16 bits of a value */ 5125 BFD_RELOC_MICROBLAZE_32_LO_PCREL, 5126 5127 /* This is a 32 bit reloc for the microblaze that stores a 5128 value relative to the read-only small data area anchor */ 5129 BFD_RELOC_MICROBLAZE_32_ROSDA, 5130 5131 /* This is a 32 bit reloc for the microblaze that stores a 5132 value relative to the read-write small data area anchor */ 5133 BFD_RELOC_MICROBLAZE_32_RWSDA, 5134 5135 /* This is a 32 bit reloc for the microblaze to handle 5136 expressions of the form "Symbol Op Symbol" */ 5137 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM, 5138 5139 /* This is a 64 bit reloc that stores the 32 bit pc relative 5140 value in two words (with an imm instruction). No relocation is 5141 done here - only used for relaxing */ 5142 BFD_RELOC_MICROBLAZE_64_NONE, 5143 5144 /* This is a 64 bit reloc that stores the 32 bit pc relative 5145 value in two words (with an imm instruction). The relocation is 5146 PC-relative GOT offset */ 5147 BFD_RELOC_MICROBLAZE_64_GOTPC, 5148 5149 /* This is a 64 bit reloc that stores the 32 bit pc relative 5150 value in two words (with an imm instruction). The relocation is 5151 GOT offset */ 5152 BFD_RELOC_MICROBLAZE_64_GOT, 5153 5154 /* This is a 64 bit reloc that stores the 32 bit pc relative 5155 value in two words (with an imm instruction). The relocation is 5156 PC-relative offset into PLT */ 5157 BFD_RELOC_MICROBLAZE_64_PLT, 5158 5159 /* This is a 64 bit reloc that stores the 32 bit GOT relative 5160 value in two words (with an imm instruction). The relocation is 5161 relative offset from _GLOBAL_OFFSET_TABLE_ */ 5162 BFD_RELOC_MICROBLAZE_64_GOTOFF, 5163 5164 /* This is a 32 bit reloc that stores the 32 bit GOT relative 5165 value in a word. The relocation is relative offset from */ 5166 BFD_RELOC_MICROBLAZE_32_GOTOFF, 5167 5168 /* This is used to tell the dynamic linker to copy the value out of 5169 the dynamic object into the runtime process image. */ 5170 BFD_RELOC_MICROBLAZE_COPY, 5171 5172 /* Unused Reloc */ 5173 BFD_RELOC_MICROBLAZE_64_TLS, 5174 5175 /* This is a 64 bit reloc that stores the 32 bit GOT relative value 5176 of the GOT TLS GD info entry in two words (with an imm instruction). The 5177 relocation is GOT offset. */ 5178 BFD_RELOC_MICROBLAZE_64_TLSGD, 5179 5180 /* This is a 64 bit reloc that stores the 32 bit GOT relative value 5181 of the GOT TLS LD info entry in two words (with an imm instruction). The 5182 relocation is GOT offset. */ 5183 BFD_RELOC_MICROBLAZE_64_TLSLD, 5184 5185 /* This is a 32 bit reloc that stores the Module ID to GOT(n). */ 5186 BFD_RELOC_MICROBLAZE_32_TLSDTPMOD, 5187 5188 /* This is a 32 bit reloc that stores TLS offset to GOT(n+1). */ 5189 BFD_RELOC_MICROBLAZE_32_TLSDTPREL, 5190 5191 /* This is a 32 bit reloc for storing TLS offset to two words (uses imm 5192 instruction) */ 5193 BFD_RELOC_MICROBLAZE_64_TLSDTPREL, 5194 5195 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset 5196 to two words (uses imm instruction). */ 5197 BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL, 5198 5199 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset 5200 to two words (uses imm instruction). */ 5201 BFD_RELOC_MICROBLAZE_64_TLSTPREL, 5202 5203 /* AArch64 ADD immediate instruction, holding bits 0 to 11 of the address. 5204 Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5205 BFD_RELOC_AARCH64_ADD_LO12, 5206 5207 /* AArch64 Load Literal instruction, holding a 19 bit PC relative word 5208 offset of the global offset table entry for a symbol. The lowest two 5209 bits must be zero and are not stored in the instruction, giving a 21 5210 bit signed byte offset. This relocation type requires signed overflow 5211 checking. */ 5212 BFD_RELOC_AARCH64_GOT_LD_PREL19, 5213 5214 /* Get to the page base of the global offset table entry for a symbol as 5215 part of an ADRP instruction using a 21 bit PC relative value.Used in 5216 conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC. */ 5217 BFD_RELOC_AARCH64_ADR_GOT_PAGE, 5218 5219 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page 5220 offset, giving a 4KB aligned page base address. */ 5221 BFD_RELOC_AARCH64_ADR_HI21_PCREL, 5222 5223 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page 5224 offset, giving a 4KB aligned page base address, but with no overflow 5225 checking. */ 5226 BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL, 5227 5228 /* AArch64 ADR instruction, holding a simple 21 bit pc-relative byte offset. */ 5229 BFD_RELOC_AARCH64_ADR_LO21_PCREL, 5230 5231 /* AArch64 19 bit pc-relative conditional branch and compare & branch. 5232 The lowest two bits must be zero and are not stored in the instruction, 5233 giving a 21 bit signed byte offset. */ 5234 BFD_RELOC_AARCH64_BRANCH19, 5235 5236 /* AArch64 26 bit pc-relative unconditional branch and link. 5237 The lowest two bits must be zero and are not stored in the instruction, 5238 giving a 28 bit signed byte offset. */ 5239 BFD_RELOC_AARCH64_CALL26, 5240 5241 /* AArch64 pseudo relocation code to be used internally by the AArch64 5242 assembler and not (currently) written to any object files. */ 5243 BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP, 5244 5245 /* AArch64 26 bit pc-relative unconditional branch. 5246 The lowest two bits must be zero and are not stored in the instruction, 5247 giving a 28 bit signed byte offset. */ 5248 BFD_RELOC_AARCH64_JUMP26, 5249 5250 /* AArch64 Load Literal instruction, holding a 19 bit pc-relative word 5251 offset. The lowest two bits must be zero and are not stored in the 5252 instruction, giving a 21 bit signed byte offset. */ 5253 BFD_RELOC_AARCH64_LD_LO19_PCREL, 5254 5255 /* Unsigned 12 bit byte offset for 64 bit load/store from the page of 5256 the GOT entry for this symbol. Used in conjunction with 5257 BFD_RELOC_AARCH64_ADR_GOTPAGE. */ 5258 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC, 5259 5260 /* AArch64 unspecified load/store instruction, holding bits 0 to 11 of the 5261 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5262 BFD_RELOC_AARCH64_LDST_LO12, 5263 5264 /* AArch64 8-bit load/store instruction, holding bits 0 to 11 of the 5265 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5266 BFD_RELOC_AARCH64_LDST8_LO12, 5267 5268 /* AArch64 16-bit load/store instruction, holding bits 0 to 11 of the 5269 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5270 BFD_RELOC_AARCH64_LDST16_LO12, 5271 5272 /* AArch64 32-bit load/store instruction, holding bits 0 to 11 of the 5273 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5274 BFD_RELOC_AARCH64_LDST32_LO12, 5275 5276 /* AArch64 64-bit load/store instruction, holding bits 0 to 11 of the 5277 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5278 BFD_RELOC_AARCH64_LDST64_LO12, 5279 5280 /* AArch64 128-bit load/store instruction, holding bits 0 to 11 of the 5281 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5282 BFD_RELOC_AARCH64_LDST128_LO12, 5283 5284 /* AArch64 MOV[NZK] instruction with most significant bits 0 to 15 5285 of an unsigned address/value. */ 5286 BFD_RELOC_AARCH64_MOVW_G0, 5287 5288 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15 5289 of a signed value. Changes instruction to MOVZ or MOVN depending on the 5290 value's sign. */ 5291 BFD_RELOC_AARCH64_MOVW_G0_S, 5292 5293 /* AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of 5294 an address/value. No overflow checking. */ 5295 BFD_RELOC_AARCH64_MOVW_G0_NC, 5296 5297 /* AArch64 MOV[NZK] instruction with most significant bits 16 to 31 5298 of an unsigned address/value. */ 5299 BFD_RELOC_AARCH64_MOVW_G1, 5300 5301 /* AArch64 MOV[NZK] instruction with less significant bits 16 to 31 5302 of an address/value. No overflow checking. */ 5303 BFD_RELOC_AARCH64_MOVW_G1_NC, 5304 5305 /* AArch64 MOV[NZ] instruction with most significant bits 16 to 31 5306 of a signed value. Changes instruction to MOVZ or MOVN depending on the 5307 value's sign. */ 5308 BFD_RELOC_AARCH64_MOVW_G1_S, 5309 5310 /* AArch64 MOV[NZK] instruction with most significant bits 32 to 47 5311 of an unsigned address/value. */ 5312 BFD_RELOC_AARCH64_MOVW_G2, 5313 5314 /* AArch64 MOV[NZK] instruction with less significant bits 32 to 47 5315 of an address/value. No overflow checking. */ 5316 BFD_RELOC_AARCH64_MOVW_G2_NC, 5317 5318 /* AArch64 MOV[NZ] instruction with most significant bits 32 to 47 5319 of a signed value. Changes instruction to MOVZ or MOVN depending on the 5320 value's sign. */ 5321 BFD_RELOC_AARCH64_MOVW_G2_S, 5322 5323 /* AArch64 MOV[NZK] instruction with most signficant bits 48 to 64 5324 of a signed or unsigned address/value. */ 5325 BFD_RELOC_AARCH64_MOVW_G3, 5326 5327 /* AArch64 TLS relocation. */ 5328 BFD_RELOC_AARCH64_TLSDESC, 5329 5330 /* AArch64 TLS DESC relocation. */ 5331 BFD_RELOC_AARCH64_TLSDESC_ADD, 5332 5333 /* AArch64 TLS DESC relocation. */ 5334 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12_NC, 5335 5336 /* AArch64 TLS DESC relocation. */ 5337 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE, 5338 5339 /* AArch64 TLS DESC relocation. */ 5340 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21, 5341 5342 /* AArch64 TLS DESC relocation. */ 5343 BFD_RELOC_AARCH64_TLSDESC_CALL, 5344 5345 /* AArch64 TLS DESC relocation. */ 5346 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC, 5347 5348 /* AArch64 TLS DESC relocation. */ 5349 BFD_RELOC_AARCH64_TLSDESC_LD64_PREL19, 5350 5351 /* AArch64 TLS DESC relocation. */ 5352 BFD_RELOC_AARCH64_TLSDESC_LDR, 5353 5354 /* AArch64 TLS DESC relocation. */ 5355 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC, 5356 5357 /* AArch64 TLS DESC relocation. */ 5358 BFD_RELOC_AARCH64_TLSDESC_OFF_G1, 5359 5360 /* Unsigned 12 bit byte offset to global offset table entry for a symbols 5361 tls_index structure. Used in conjunction with 5362 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. */ 5363 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC, 5364 5365 /* Get to the page base of the global offset table entry for a symbols 5366 tls_index structure as part of an adrp instruction using a 21 bit PC 5367 relative value. Used in conjunction with 5368 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC. */ 5369 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21, 5370 5371 /* AArch64 TLS INITIAL EXEC relocation. */ 5372 BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21, 5373 5374 /* AArch64 TLS INITIAL EXEC relocation. */ 5375 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19, 5376 5377 /* AArch64 TLS INITIAL EXEC relocation. */ 5378 BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC, 5379 5380 /* AArch64 TLS INITIAL EXEC relocation. */ 5381 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC, 5382 5383 /* AArch64 TLS INITIAL EXEC relocation. */ 5384 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1, 5385 5386 /* AArch64 TLS LOCAL EXEC relocation. */ 5387 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12, 5388 5389 /* AArch64 TLS LOCAL EXEC relocation. */ 5390 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12, 5391 5392 /* AArch64 TLS LOCAL EXEC relocation. */ 5393 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC, 5394 5395 /* AArch64 TLS LOCAL EXEC relocation. */ 5396 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0, 5397 5398 /* AArch64 TLS LOCAL EXEC relocation. */ 5399 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC, 5400 5401 /* AArch64 TLS LOCAL EXEC relocation. */ 5402 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1, 5403 5404 /* AArch64 TLS LOCAL EXEC relocation. */ 5405 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC, 5406 5407 /* AArch64 TLS LOCAL EXEC relocation. */ 5408 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2, 5409 5410 /* AArch64 TLS relocation. */ 5411 BFD_RELOC_AARCH64_TLS_DTPMOD64, 5412 5413 /* AArch64 TLS relocation. */ 5414 BFD_RELOC_AARCH64_TLS_DTPREL64, 5415 5416 /* AArch64 TLS relocation. */ 5417 BFD_RELOC_AARCH64_TLS_TPREL64, 5418 5419 /* AArch64 14 bit pc-relative test bit and branch. 5420 The lowest two bits must be zero and are not stored in the instruction, 5421 giving a 16 bit signed byte offset. */ 5422 BFD_RELOC_AARCH64_TSTBR14, 5423 5424 /* Tilera TILEPro Relocations. */ 5425 BFD_RELOC_TILEPRO_COPY, 5426 BFD_RELOC_TILEPRO_GLOB_DAT, 5427 BFD_RELOC_TILEPRO_JMP_SLOT, 5428 BFD_RELOC_TILEPRO_RELATIVE, 5429 BFD_RELOC_TILEPRO_BROFF_X1, 5430 BFD_RELOC_TILEPRO_JOFFLONG_X1, 5431 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT, 5432 BFD_RELOC_TILEPRO_IMM8_X0, 5433 BFD_RELOC_TILEPRO_IMM8_Y0, 5434 BFD_RELOC_TILEPRO_IMM8_X1, 5435 BFD_RELOC_TILEPRO_IMM8_Y1, 5436 BFD_RELOC_TILEPRO_DEST_IMM8_X1, 5437 BFD_RELOC_TILEPRO_MT_IMM15_X1, 5438 BFD_RELOC_TILEPRO_MF_IMM15_X1, 5439 BFD_RELOC_TILEPRO_IMM16_X0, 5440 BFD_RELOC_TILEPRO_IMM16_X1, 5441 BFD_RELOC_TILEPRO_IMM16_X0_LO, 5442 BFD_RELOC_TILEPRO_IMM16_X1_LO, 5443 BFD_RELOC_TILEPRO_IMM16_X0_HI, 5444 BFD_RELOC_TILEPRO_IMM16_X1_HI, 5445 BFD_RELOC_TILEPRO_IMM16_X0_HA, 5446 BFD_RELOC_TILEPRO_IMM16_X1_HA, 5447 BFD_RELOC_TILEPRO_IMM16_X0_PCREL, 5448 BFD_RELOC_TILEPRO_IMM16_X1_PCREL, 5449 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL, 5450 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL, 5451 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL, 5452 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL, 5453 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL, 5454 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL, 5455 BFD_RELOC_TILEPRO_IMM16_X0_GOT, 5456 BFD_RELOC_TILEPRO_IMM16_X1_GOT, 5457 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO, 5458 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO, 5459 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI, 5460 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI, 5461 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA, 5462 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA, 5463 BFD_RELOC_TILEPRO_MMSTART_X0, 5464 BFD_RELOC_TILEPRO_MMEND_X0, 5465 BFD_RELOC_TILEPRO_MMSTART_X1, 5466 BFD_RELOC_TILEPRO_MMEND_X1, 5467 BFD_RELOC_TILEPRO_SHAMT_X0, 5468 BFD_RELOC_TILEPRO_SHAMT_X1, 5469 BFD_RELOC_TILEPRO_SHAMT_Y0, 5470 BFD_RELOC_TILEPRO_SHAMT_Y1, 5471 BFD_RELOC_TILEPRO_TLS_GD_CALL, 5472 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD, 5473 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD, 5474 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD, 5475 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD, 5476 BFD_RELOC_TILEPRO_TLS_IE_LOAD, 5477 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD, 5478 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD, 5479 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO, 5480 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO, 5481 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI, 5482 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI, 5483 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA, 5484 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA, 5485 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE, 5486 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE, 5487 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO, 5488 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO, 5489 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI, 5490 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI, 5491 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA, 5492 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA, 5493 BFD_RELOC_TILEPRO_TLS_DTPMOD32, 5494 BFD_RELOC_TILEPRO_TLS_DTPOFF32, 5495 BFD_RELOC_TILEPRO_TLS_TPOFF32, 5496 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE, 5497 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE, 5498 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO, 5499 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO, 5500 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI, 5501 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI, 5502 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA, 5503 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA, 5504 5505 /* Tilera TILE-Gx Relocations. */ 5506 BFD_RELOC_TILEGX_HW0, 5507 BFD_RELOC_TILEGX_HW1, 5508 BFD_RELOC_TILEGX_HW2, 5509 BFD_RELOC_TILEGX_HW3, 5510 BFD_RELOC_TILEGX_HW0_LAST, 5511 BFD_RELOC_TILEGX_HW1_LAST, 5512 BFD_RELOC_TILEGX_HW2_LAST, 5513 BFD_RELOC_TILEGX_COPY, 5514 BFD_RELOC_TILEGX_GLOB_DAT, 5515 BFD_RELOC_TILEGX_JMP_SLOT, 5516 BFD_RELOC_TILEGX_RELATIVE, 5517 BFD_RELOC_TILEGX_BROFF_X1, 5518 BFD_RELOC_TILEGX_JUMPOFF_X1, 5519 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT, 5520 BFD_RELOC_TILEGX_IMM8_X0, 5521 BFD_RELOC_TILEGX_IMM8_Y0, 5522 BFD_RELOC_TILEGX_IMM8_X1, 5523 BFD_RELOC_TILEGX_IMM8_Y1, 5524 BFD_RELOC_TILEGX_DEST_IMM8_X1, 5525 BFD_RELOC_TILEGX_MT_IMM14_X1, 5526 BFD_RELOC_TILEGX_MF_IMM14_X1, 5527 BFD_RELOC_TILEGX_MMSTART_X0, 5528 BFD_RELOC_TILEGX_MMEND_X0, 5529 BFD_RELOC_TILEGX_SHAMT_X0, 5530 BFD_RELOC_TILEGX_SHAMT_X1, 5531 BFD_RELOC_TILEGX_SHAMT_Y0, 5532 BFD_RELOC_TILEGX_SHAMT_Y1, 5533 BFD_RELOC_TILEGX_IMM16_X0_HW0, 5534 BFD_RELOC_TILEGX_IMM16_X1_HW0, 5535 BFD_RELOC_TILEGX_IMM16_X0_HW1, 5536 BFD_RELOC_TILEGX_IMM16_X1_HW1, 5537 BFD_RELOC_TILEGX_IMM16_X0_HW2, 5538 BFD_RELOC_TILEGX_IMM16_X1_HW2, 5539 BFD_RELOC_TILEGX_IMM16_X0_HW3, 5540 BFD_RELOC_TILEGX_IMM16_X1_HW3, 5541 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST, 5542 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST, 5543 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST, 5544 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST, 5545 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST, 5546 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST, 5547 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL, 5548 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL, 5549 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL, 5550 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL, 5551 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL, 5552 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL, 5553 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL, 5554 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL, 5555 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL, 5556 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL, 5557 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL, 5558 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL, 5559 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL, 5560 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL, 5561 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT, 5562 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT, 5563 BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL, 5564 BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL, 5565 BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL, 5566 BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL, 5567 BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL, 5568 BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL, 5569 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT, 5570 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT, 5571 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT, 5572 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT, 5573 BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL, 5574 BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL, 5575 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD, 5576 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD, 5577 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE, 5578 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE, 5579 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE, 5580 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE, 5581 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE, 5582 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE, 5583 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD, 5584 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD, 5585 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD, 5586 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD, 5587 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE, 5588 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE, 5589 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL, 5590 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL, 5591 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL, 5592 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL, 5593 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL, 5594 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL, 5595 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE, 5596 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE, 5597 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE, 5598 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE, 5599 BFD_RELOC_TILEGX_TLS_DTPMOD64, 5600 BFD_RELOC_TILEGX_TLS_DTPOFF64, 5601 BFD_RELOC_TILEGX_TLS_TPOFF64, 5602 BFD_RELOC_TILEGX_TLS_DTPMOD32, 5603 BFD_RELOC_TILEGX_TLS_DTPOFF32, 5604 BFD_RELOC_TILEGX_TLS_TPOFF32, 5605 BFD_RELOC_TILEGX_TLS_GD_CALL, 5606 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD, 5607 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD, 5608 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD, 5609 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD, 5610 BFD_RELOC_TILEGX_TLS_IE_LOAD, 5611 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD, 5612 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD, 5613 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD, 5614 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD, 5615 5616 /* Adapteva EPIPHANY - 8 bit signed pc-relative displacement */ 5617 BFD_RELOC_EPIPHANY_SIMM8, 5618 5619 /* Adapteva EPIPHANY - 24 bit signed pc-relative displacement */ 5620 BFD_RELOC_EPIPHANY_SIMM24, 5621 5622 /* Adapteva EPIPHANY - 16 most-significant bits of absolute address */ 5623 BFD_RELOC_EPIPHANY_HIGH, 5624 5625 /* Adapteva EPIPHANY - 16 least-significant bits of absolute address */ 5626 BFD_RELOC_EPIPHANY_LOW, 5627 5628 /* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate */ 5629 BFD_RELOC_EPIPHANY_SIMM11, 5630 5631 /* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) */ 5632 BFD_RELOC_EPIPHANY_IMM11, 5633 5634 /* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */ 5635 BFD_RELOC_EPIPHANY_IMM8, 5636 BFD_RELOC_UNUSED }; 5637 typedef enum bfd_reloc_code_real bfd_reloc_code_real_type; 5638 reloc_howto_type *bfd_reloc_type_lookup 5639 (bfd *abfd, bfd_reloc_code_real_type code); 5640 reloc_howto_type *bfd_reloc_name_lookup 5641 (bfd *abfd, const char *reloc_name); 5642 5643 const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code); 5644 5645 /* Extracted from syms.c. */ 5646 5647 typedef struct bfd_symbol 5648 { 5649 /* A pointer to the BFD which owns the symbol. This information 5650 is necessary so that a back end can work out what additional 5651 information (invisible to the application writer) is carried 5652 with the symbol. 5653 5654 This field is *almost* redundant, since you can use section->owner 5655 instead, except that some symbols point to the global sections 5656 bfd_{abs,com,und}_section. This could be fixed by making 5657 these globals be per-bfd (or per-target-flavor). FIXME. */ 5658 struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */ 5659 5660 /* The text of the symbol. The name is left alone, and not copied; the 5661 application may not alter it. */ 5662 const char *name; 5663 5664 /* The value of the symbol. This really should be a union of a 5665 numeric value with a pointer, since some flags indicate that 5666 a pointer to another symbol is stored here. */ 5667 symvalue value; 5668 5669 /* Attributes of a symbol. */ 5670 #define BSF_NO_FLAGS 0x00 5671 5672 /* The symbol has local scope; <<static>> in <<C>>. The value 5673 is the offset into the section of the data. */ 5674 #define BSF_LOCAL (1 << 0) 5675 5676 /* The symbol has global scope; initialized data in <<C>>. The 5677 value is the offset into the section of the data. */ 5678 #define BSF_GLOBAL (1 << 1) 5679 5680 /* The symbol has global scope and is exported. The value is 5681 the offset into the section of the data. */ 5682 #define BSF_EXPORT BSF_GLOBAL /* No real difference. */ 5683 5684 /* A normal C symbol would be one of: 5685 <<BSF_LOCAL>>, <<BSF_COMMON>>, <<BSF_UNDEFINED>> or 5686 <<BSF_GLOBAL>>. */ 5687 5688 /* The symbol is a debugging record. The value has an arbitrary 5689 meaning, unless BSF_DEBUGGING_RELOC is also set. */ 5690 #define BSF_DEBUGGING (1 << 2) 5691 5692 /* The symbol denotes a function entry point. Used in ELF, 5693 perhaps others someday. */ 5694 #define BSF_FUNCTION (1 << 3) 5695 5696 /* Used by the linker. */ 5697 #define BSF_KEEP (1 << 5) 5698 #define BSF_KEEP_G (1 << 6) 5699 5700 /* A weak global symbol, overridable without warnings by 5701 a regular global symbol of the same name. */ 5702 #define BSF_WEAK (1 << 7) 5703 5704 /* This symbol was created to point to a section, e.g. ELF's 5705 STT_SECTION symbols. */ 5706 #define BSF_SECTION_SYM (1 << 8) 5707 5708 /* The symbol used to be a common symbol, but now it is 5709 allocated. */ 5710 #define BSF_OLD_COMMON (1 << 9) 5711 5712 /* In some files the type of a symbol sometimes alters its 5713 location in an output file - ie in coff a <<ISFCN>> symbol 5714 which is also <<C_EXT>> symbol appears where it was 5715 declared and not at the end of a section. This bit is set 5716 by the target BFD part to convey this information. */ 5717 #define BSF_NOT_AT_END (1 << 10) 5718 5719 /* Signal that the symbol is the label of constructor section. */ 5720 #define BSF_CONSTRUCTOR (1 << 11) 5721 5722 /* Signal that the symbol is a warning symbol. The name is a 5723 warning. The name of the next symbol is the one to warn about; 5724 if a reference is made to a symbol with the same name as the next 5725 symbol, a warning is issued by the linker. */ 5726 #define BSF_WARNING (1 << 12) 5727 5728 /* Signal that the symbol is indirect. This symbol is an indirect 5729 pointer to the symbol with the same name as the next symbol. */ 5730 #define BSF_INDIRECT (1 << 13) 5731 5732 /* BSF_FILE marks symbols that contain a file name. This is used 5733 for ELF STT_FILE symbols. */ 5734 #define BSF_FILE (1 << 14) 5735 5736 /* Symbol is from dynamic linking information. */ 5737 #define BSF_DYNAMIC (1 << 15) 5738 5739 /* The symbol denotes a data object. Used in ELF, and perhaps 5740 others someday. */ 5741 #define BSF_OBJECT (1 << 16) 5742 5743 /* This symbol is a debugging symbol. The value is the offset 5744 into the section of the data. BSF_DEBUGGING should be set 5745 as well. */ 5746 #define BSF_DEBUGGING_RELOC (1 << 17) 5747 5748 /* This symbol is thread local. Used in ELF. */ 5749 #define BSF_THREAD_LOCAL (1 << 18) 5750 5751 /* This symbol represents a complex relocation expression, 5752 with the expression tree serialized in the symbol name. */ 5753 #define BSF_RELC (1 << 19) 5754 5755 /* This symbol represents a signed complex relocation expression, 5756 with the expression tree serialized in the symbol name. */ 5757 #define BSF_SRELC (1 << 20) 5758 5759 /* This symbol was created by bfd_get_synthetic_symtab. */ 5760 #define BSF_SYNTHETIC (1 << 21) 5761 5762 /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT. 5763 The dynamic linker will compute the value of this symbol by 5764 calling the function that it points to. BSF_FUNCTION must 5765 also be also set. */ 5766 #define BSF_GNU_INDIRECT_FUNCTION (1 << 22) 5767 /* This symbol is a globally unique data object. The dynamic linker 5768 will make sure that in the entire process there is just one symbol 5769 with this name and type in use. BSF_OBJECT must also be set. */ 5770 #define BSF_GNU_UNIQUE (1 << 23) 5771 5772 flagword flags; 5773 5774 /* A pointer to the section to which this symbol is 5775 relative. This will always be non NULL, there are special 5776 sections for undefined and absolute symbols. */ 5777 struct bfd_section *section; 5778 5779 /* Back end special data. */ 5780 union 5781 { 5782 void *p; 5783 bfd_vma i; 5784 } 5785 udata; 5786 } 5787 asymbol; 5788 5789 #define bfd_get_symtab_upper_bound(abfd) \ 5790 BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd)) 5791 5792 bfd_boolean bfd_is_local_label (bfd *abfd, asymbol *sym); 5793 5794 bfd_boolean bfd_is_local_label_name (bfd *abfd, const char *name); 5795 5796 #define bfd_is_local_label_name(abfd, name) \ 5797 BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name)) 5798 5799 bfd_boolean bfd_is_target_special_symbol (bfd *abfd, asymbol *sym); 5800 5801 #define bfd_is_target_special_symbol(abfd, sym) \ 5802 BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym)) 5803 5804 #define bfd_canonicalize_symtab(abfd, location) \ 5805 BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location)) 5806 5807 bfd_boolean bfd_set_symtab 5808 (bfd *abfd, asymbol **location, unsigned int count); 5809 5810 void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol); 5811 5812 #define bfd_make_empty_symbol(abfd) \ 5813 BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd)) 5814 5815 asymbol *_bfd_generic_make_empty_symbol (bfd *); 5816 5817 #define bfd_make_debug_symbol(abfd,ptr,size) \ 5818 BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size)) 5819 5820 int bfd_decode_symclass (asymbol *symbol); 5821 5822 bfd_boolean bfd_is_undefined_symclass (int symclass); 5823 5824 void bfd_symbol_info (asymbol *symbol, symbol_info *ret); 5825 5826 bfd_boolean bfd_copy_private_symbol_data 5827 (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym); 5828 5829 #define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \ 5830 BFD_SEND (obfd, _bfd_copy_private_symbol_data, \ 5831 (ibfd, isymbol, obfd, osymbol)) 5832 5833 /* Extracted from bfd.c. */ 5834 enum bfd_direction 5835 { 5836 no_direction = 0, 5837 read_direction = 1, 5838 write_direction = 2, 5839 both_direction = 3 5840 }; 5841 5842 struct bfd 5843 { 5844 /* A unique identifier of the BFD */ 5845 unsigned int id; 5846 5847 /* The filename the application opened the BFD with. */ 5848 const char *filename; 5849 5850 /* A pointer to the target jump table. */ 5851 const struct bfd_target *xvec; 5852 5853 /* The IOSTREAM, and corresponding IO vector that provide access 5854 to the file backing the BFD. */ 5855 void *iostream; 5856 const struct bfd_iovec *iovec; 5857 5858 /* The caching routines use these to maintain a 5859 least-recently-used list of BFDs. */ 5860 struct bfd *lru_prev, *lru_next; 5861 5862 /* When a file is closed by the caching routines, BFD retains 5863 state information on the file here... */ 5864 ufile_ptr where; 5865 5866 /* File modified time, if mtime_set is TRUE. */ 5867 long mtime; 5868 5869 /* Reserved for an unimplemented file locking extension. */ 5870 int ifd; 5871 5872 /* The format which belongs to the BFD. (object, core, etc.) */ 5873 bfd_format format; 5874 5875 /* The direction with which the BFD was opened. */ 5876 enum bfd_direction direction; 5877 5878 /* Format_specific flags. */ 5879 flagword flags; 5880 5881 /* Values that may appear in the flags field of a BFD. These also 5882 appear in the object_flags field of the bfd_target structure, where 5883 they indicate the set of flags used by that backend (not all flags 5884 are meaningful for all object file formats) (FIXME: at the moment, 5885 the object_flags values have mostly just been copied from backend 5886 to another, and are not necessarily correct). */ 5887 5888 #define BFD_NO_FLAGS 0x00 5889 5890 /* BFD contains relocation entries. */ 5891 #define HAS_RELOC 0x01 5892 5893 /* BFD is directly executable. */ 5894 #define EXEC_P 0x02 5895 5896 /* BFD has line number information (basically used for F_LNNO in a 5897 COFF header). */ 5898 #define HAS_LINENO 0x04 5899 5900 /* BFD has debugging information. */ 5901 #define HAS_DEBUG 0x08 5902 5903 /* BFD has symbols. */ 5904 #define HAS_SYMS 0x10 5905 5906 /* BFD has local symbols (basically used for F_LSYMS in a COFF 5907 header). */ 5908 #define HAS_LOCALS 0x20 5909 5910 /* BFD is a dynamic object. */ 5911 #define DYNAMIC 0x40 5912 5913 /* Text section is write protected (if D_PAGED is not set, this is 5914 like an a.out NMAGIC file) (the linker sets this by default, but 5915 clears it for -r or -N). */ 5916 #define WP_TEXT 0x80 5917 5918 /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the 5919 linker sets this by default, but clears it for -r or -n or -N). */ 5920 #define D_PAGED 0x100 5921 5922 /* BFD is relaxable (this means that bfd_relax_section may be able to 5923 do something) (sometimes bfd_relax_section can do something even if 5924 this is not set). */ 5925 #define BFD_IS_RELAXABLE 0x200 5926 5927 /* This may be set before writing out a BFD to request using a 5928 traditional format. For example, this is used to request that when 5929 writing out an a.out object the symbols not be hashed to eliminate 5930 duplicates. */ 5931 #define BFD_TRADITIONAL_FORMAT 0x400 5932 5933 /* This flag indicates that the BFD contents are actually cached 5934 in memory. If this is set, iostream points to a bfd_in_memory 5935 struct. */ 5936 #define BFD_IN_MEMORY 0x800 5937 5938 /* The sections in this BFD specify a memory page. */ 5939 #define HAS_LOAD_PAGE 0x1000 5940 5941 /* This BFD has been created by the linker and doesn't correspond 5942 to any input file. */ 5943 #define BFD_LINKER_CREATED 0x2000 5944 5945 /* This may be set before writing out a BFD to request that it 5946 be written using values for UIDs, GIDs, timestamps, etc. that 5947 will be consistent from run to run. */ 5948 #define BFD_DETERMINISTIC_OUTPUT 0x4000 5949 5950 /* Compress sections in this BFD. */ 5951 #define BFD_COMPRESS 0x8000 5952 5953 /* Decompress sections in this BFD. */ 5954 #define BFD_DECOMPRESS 0x10000 5955 5956 /* BFD is a dummy, for plugins. */ 5957 #define BFD_PLUGIN 0x20000 5958 5959 /* Flags bits to be saved in bfd_preserve_save. */ 5960 #define BFD_FLAGS_SAVED \ 5961 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_PLUGIN) 5962 5963 /* Flags bits which are for BFD use only. */ 5964 #define BFD_FLAGS_FOR_BFD_USE_MASK \ 5965 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \ 5966 | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT) 5967 5968 /* Currently my_archive is tested before adding origin to 5969 anything. I believe that this can become always an add of 5970 origin, with origin set to 0 for non archive files. */ 5971 ufile_ptr origin; 5972 5973 /* The origin in the archive of the proxy entry. This will 5974 normally be the same as origin, except for thin archives, 5975 when it will contain the current offset of the proxy in the 5976 thin archive rather than the offset of the bfd in its actual 5977 container. */ 5978 ufile_ptr proxy_origin; 5979 5980 /* A hash table for section names. */ 5981 struct bfd_hash_table section_htab; 5982 5983 /* Pointer to linked list of sections. */ 5984 struct bfd_section *sections; 5985 5986 /* The last section on the section list. */ 5987 struct bfd_section *section_last; 5988 5989 /* The number of sections. */ 5990 unsigned int section_count; 5991 5992 /* Stuff only useful for object files: 5993 The start address. */ 5994 bfd_vma start_address; 5995 5996 /* Used for input and output. */ 5997 unsigned int symcount; 5998 5999 /* Symbol table for output BFD (with symcount entries). 6000 Also used by the linker to cache input BFD symbols. */ 6001 struct bfd_symbol **outsymbols; 6002 6003 /* Used for slurped dynamic symbol tables. */ 6004 unsigned int dynsymcount; 6005 6006 /* Pointer to structure which contains architecture information. */ 6007 const struct bfd_arch_info *arch_info; 6008 6009 /* Stuff only useful for archives. */ 6010 void *arelt_data; 6011 struct bfd *my_archive; /* The containing archive BFD. */ 6012 struct bfd *archive_next; /* The next BFD in the archive. */ 6013 struct bfd *archive_head; /* The first BFD in the archive. */ 6014 struct bfd *nested_archives; /* List of nested archive in a flattened 6015 thin archive. */ 6016 6017 /* A chain of BFD structures involved in a link. */ 6018 struct bfd *link_next; 6019 6020 /* A field used by _bfd_generic_link_add_archive_symbols. This will 6021 be used only for archive elements. */ 6022 int archive_pass; 6023 6024 /* Used by the back end to hold private data. */ 6025 union 6026 { 6027 struct aout_data_struct *aout_data; 6028 struct artdata *aout_ar_data; 6029 struct _oasys_data *oasys_obj_data; 6030 struct _oasys_ar_data *oasys_ar_data; 6031 struct coff_tdata *coff_obj_data; 6032 struct pe_tdata *pe_obj_data; 6033 struct xcoff_tdata *xcoff_obj_data; 6034 struct ecoff_tdata *ecoff_obj_data; 6035 struct ieee_data_struct *ieee_data; 6036 struct ieee_ar_data_struct *ieee_ar_data; 6037 struct srec_data_struct *srec_data; 6038 struct verilog_data_struct *verilog_data; 6039 struct ihex_data_struct *ihex_data; 6040 struct tekhex_data_struct *tekhex_data; 6041 struct elf_obj_tdata *elf_obj_data; 6042 struct nlm_obj_tdata *nlm_obj_data; 6043 struct bout_data_struct *bout_data; 6044 struct mmo_data_struct *mmo_data; 6045 struct sun_core_struct *sun_core_data; 6046 struct sco5_core_struct *sco5_core_data; 6047 struct trad_core_struct *trad_core_data; 6048 struct som_data_struct *som_data; 6049 struct hpux_core_struct *hpux_core_data; 6050 struct hppabsd_core_struct *hppabsd_core_data; 6051 struct sgi_core_struct *sgi_core_data; 6052 struct lynx_core_struct *lynx_core_data; 6053 struct osf_core_struct *osf_core_data; 6054 struct cisco_core_struct *cisco_core_data; 6055 struct versados_data_struct *versados_data; 6056 struct netbsd_core_struct *netbsd_core_data; 6057 struct mach_o_data_struct *mach_o_data; 6058 struct mach_o_fat_data_struct *mach_o_fat_data; 6059 struct plugin_data_struct *plugin_data; 6060 struct bfd_pef_data_struct *pef_data; 6061 struct bfd_pef_xlib_data_struct *pef_xlib_data; 6062 struct bfd_sym_data_struct *sym_data; 6063 void *any; 6064 } 6065 tdata; 6066 6067 /* Used by the application to hold private data. */ 6068 void *usrdata; 6069 6070 /* Where all the allocated stuff under this BFD goes. This is a 6071 struct objalloc *, but we use void * to avoid requiring the inclusion 6072 of objalloc.h. */ 6073 void *memory; 6074 6075 /* Is the file descriptor being cached? That is, can it be closed as 6076 needed, and re-opened when accessed later? */ 6077 unsigned int cacheable : 1; 6078 6079 /* Marks whether there was a default target specified when the 6080 BFD was opened. This is used to select which matching algorithm 6081 to use to choose the back end. */ 6082 unsigned int target_defaulted : 1; 6083 6084 /* ... and here: (``once'' means at least once). */ 6085 unsigned int opened_once : 1; 6086 6087 /* Set if we have a locally maintained mtime value, rather than 6088 getting it from the file each time. */ 6089 unsigned int mtime_set : 1; 6090 6091 /* Flag set if symbols from this BFD should not be exported. */ 6092 unsigned int no_export : 1; 6093 6094 /* Remember when output has begun, to stop strange things 6095 from happening. */ 6096 unsigned int output_has_begun : 1; 6097 6098 /* Have archive map. */ 6099 unsigned int has_armap : 1; 6100 6101 /* Set if this is a thin archive. */ 6102 unsigned int is_thin_archive : 1; 6103 6104 /* Set if only required symbols should be added in the link hash table for 6105 this object. Used by VMS linkers. */ 6106 unsigned int selective_search : 1; 6107 }; 6108 6109 typedef enum bfd_error 6110 { 6111 bfd_error_no_error = 0, 6112 bfd_error_system_call, 6113 bfd_error_invalid_target, 6114 bfd_error_wrong_format, 6115 bfd_error_wrong_object_format, 6116 bfd_error_invalid_operation, 6117 bfd_error_no_memory, 6118 bfd_error_no_symbols, 6119 bfd_error_no_armap, 6120 bfd_error_no_more_archived_files, 6121 bfd_error_malformed_archive, 6122 bfd_error_file_not_recognized, 6123 bfd_error_file_ambiguously_recognized, 6124 bfd_error_no_contents, 6125 bfd_error_nonrepresentable_section, 6126 bfd_error_no_debug_section, 6127 bfd_error_bad_value, 6128 bfd_error_file_truncated, 6129 bfd_error_file_too_big, 6130 bfd_error_on_input, 6131 bfd_error_invalid_error_code 6132 } 6133 bfd_error_type; 6134 6135 bfd_error_type bfd_get_error (void); 6136 6137 void bfd_set_error (bfd_error_type error_tag, ...); 6138 6139 const char *bfd_errmsg (bfd_error_type error_tag); 6140 6141 void bfd_perror (const char *message); 6142 6143 typedef void (*bfd_error_handler_type) (const char *, ...); 6144 6145 bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type); 6146 6147 void bfd_set_error_program_name (const char *); 6148 6149 bfd_error_handler_type bfd_get_error_handler (void); 6150 6151 typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg, 6152 const char *bfd_version, 6153 const char *bfd_file, 6154 int bfd_line); 6155 6156 bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type); 6157 6158 bfd_assert_handler_type bfd_get_assert_handler (void); 6159 6160 long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect); 6161 6162 long bfd_canonicalize_reloc 6163 (bfd *abfd, asection *sec, arelent **loc, asymbol **syms); 6164 6165 void bfd_set_reloc 6166 (bfd *abfd, asection *sec, arelent **rel, unsigned int count); 6167 6168 bfd_boolean bfd_set_file_flags (bfd *abfd, flagword flags); 6169 6170 int bfd_get_arch_size (bfd *abfd); 6171 6172 int bfd_get_sign_extend_vma (bfd *abfd); 6173 6174 bfd_boolean bfd_set_start_address (bfd *abfd, bfd_vma vma); 6175 6176 unsigned int bfd_get_gp_size (bfd *abfd); 6177 6178 void bfd_set_gp_size (bfd *abfd, unsigned int i); 6179 6180 bfd_vma bfd_scan_vma (const char *string, const char **end, int base); 6181 6182 bfd_boolean bfd_copy_private_header_data (bfd *ibfd, bfd *obfd); 6183 6184 #define bfd_copy_private_header_data(ibfd, obfd) \ 6185 BFD_SEND (obfd, _bfd_copy_private_header_data, \ 6186 (ibfd, obfd)) 6187 bfd_boolean bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd); 6188 6189 #define bfd_copy_private_bfd_data(ibfd, obfd) \ 6190 BFD_SEND (obfd, _bfd_copy_private_bfd_data, \ 6191 (ibfd, obfd)) 6192 bfd_boolean bfd_merge_private_bfd_data (bfd *ibfd, bfd *obfd); 6193 6194 #define bfd_merge_private_bfd_data(ibfd, obfd) \ 6195 BFD_SEND (obfd, _bfd_merge_private_bfd_data, \ 6196 (ibfd, obfd)) 6197 bfd_boolean bfd_set_private_flags (bfd *abfd, flagword flags); 6198 6199 #define bfd_set_private_flags(abfd, flags) \ 6200 BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags)) 6201 #define bfd_sizeof_headers(abfd, info) \ 6202 BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info)) 6203 6204 #define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \ 6205 BFD_SEND (abfd, _bfd_find_nearest_line, \ 6206 (abfd, sec, syms, off, file, func, line)) 6207 6208 #define bfd_find_nearest_line_discriminator(abfd, sec, syms, off, file, func, \ 6209 line, disc) \ 6210 BFD_SEND (abfd, _bfd_find_nearest_line_discriminator, \ 6211 (abfd, sec, syms, off, file, func, line, disc)) 6212 6213 #define bfd_find_line(abfd, syms, sym, file, line) \ 6214 BFD_SEND (abfd, _bfd_find_line, \ 6215 (abfd, syms, sym, file, line)) 6216 6217 #define bfd_find_inliner_info(abfd, file, func, line) \ 6218 BFD_SEND (abfd, _bfd_find_inliner_info, \ 6219 (abfd, file, func, line)) 6220 6221 #define bfd_debug_info_start(abfd) \ 6222 BFD_SEND (abfd, _bfd_debug_info_start, (abfd)) 6223 6224 #define bfd_debug_info_end(abfd) \ 6225 BFD_SEND (abfd, _bfd_debug_info_end, (abfd)) 6226 6227 #define bfd_debug_info_accumulate(abfd, section) \ 6228 BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section)) 6229 6230 #define bfd_stat_arch_elt(abfd, stat) \ 6231 BFD_SEND (abfd, _bfd_stat_arch_elt,(abfd, stat)) 6232 6233 #define bfd_update_armap_timestamp(abfd) \ 6234 BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd)) 6235 6236 #define bfd_set_arch_mach(abfd, arch, mach)\ 6237 BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach)) 6238 6239 #define bfd_relax_section(abfd, section, link_info, again) \ 6240 BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again)) 6241 6242 #define bfd_gc_sections(abfd, link_info) \ 6243 BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info)) 6244 6245 #define bfd_lookup_section_flags(link_info, flag_info, section) \ 6246 BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section)) 6247 6248 #define bfd_merge_sections(abfd, link_info) \ 6249 BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info)) 6250 6251 #define bfd_is_group_section(abfd, sec) \ 6252 BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec)) 6253 6254 #define bfd_discard_group(abfd, sec) \ 6255 BFD_SEND (abfd, _bfd_discard_group, (abfd, sec)) 6256 6257 #define bfd_link_hash_table_create(abfd) \ 6258 BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd)) 6259 6260 #define bfd_link_hash_table_free(abfd, hash) \ 6261 BFD_SEND (abfd, _bfd_link_hash_table_free, (hash)) 6262 6263 #define bfd_link_add_symbols(abfd, info) \ 6264 BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info)) 6265 6266 #define bfd_link_just_syms(abfd, sec, info) \ 6267 BFD_SEND (abfd, _bfd_link_just_syms, (sec, info)) 6268 6269 #define bfd_final_link(abfd, info) \ 6270 BFD_SEND (abfd, _bfd_final_link, (abfd, info)) 6271 6272 #define bfd_free_cached_info(abfd) \ 6273 BFD_SEND (abfd, _bfd_free_cached_info, (abfd)) 6274 6275 #define bfd_get_dynamic_symtab_upper_bound(abfd) \ 6276 BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd)) 6277 6278 #define bfd_print_private_bfd_data(abfd, file)\ 6279 BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file)) 6280 6281 #define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \ 6282 BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols)) 6283 6284 #define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \ 6285 BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \ 6286 dyncount, dynsyms, ret)) 6287 6288 #define bfd_get_dynamic_reloc_upper_bound(abfd) \ 6289 BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd)) 6290 6291 #define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \ 6292 BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms)) 6293 6294 extern bfd_byte *bfd_get_relocated_section_contents 6295 (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *, 6296 bfd_boolean, asymbol **); 6297 6298 bfd_boolean bfd_alt_mach_code (bfd *abfd, int alternative); 6299 6300 bfd_vma bfd_emul_get_maxpagesize (const char *); 6301 6302 void bfd_emul_set_maxpagesize (const char *, bfd_vma); 6303 6304 bfd_vma bfd_emul_get_commonpagesize (const char *); 6305 6306 void bfd_emul_set_commonpagesize (const char *, bfd_vma); 6307 6308 char *bfd_demangle (bfd *, const char *, int); 6309 6310 /* Extracted from archive.c. */ 6311 symindex bfd_get_next_mapent 6312 (bfd *abfd, symindex previous, carsym **sym); 6313 6314 bfd_boolean bfd_set_archive_head (bfd *output, bfd *new_head); 6315 6316 bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous); 6317 6318 /* Extracted from corefile.c. */ 6319 const char *bfd_core_file_failing_command (bfd *abfd); 6320 6321 int bfd_core_file_failing_signal (bfd *abfd); 6322 6323 int bfd_core_file_pid (bfd *abfd); 6324 6325 bfd_boolean core_file_matches_executable_p 6326 (bfd *core_bfd, bfd *exec_bfd); 6327 6328 bfd_boolean generic_core_file_matches_executable_p 6329 (bfd *core_bfd, bfd *exec_bfd); 6330 6331 /* Extracted from targets.c. */ 6332 #define BFD_SEND(bfd, message, arglist) \ 6333 ((*((bfd)->xvec->message)) arglist) 6334 6335 #ifdef DEBUG_BFD_SEND 6336 #undef BFD_SEND 6337 #define BFD_SEND(bfd, message, arglist) \ 6338 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \ 6339 ((*((bfd)->xvec->message)) arglist) : \ 6340 (bfd_assert (__FILE__,__LINE__), NULL)) 6341 #endif 6342 #define BFD_SEND_FMT(bfd, message, arglist) \ 6343 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) 6344 6345 #ifdef DEBUG_BFD_SEND 6346 #undef BFD_SEND_FMT 6347 #define BFD_SEND_FMT(bfd, message, arglist) \ 6348 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \ 6349 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \ 6350 (bfd_assert (__FILE__,__LINE__), NULL)) 6351 #endif 6352 6353 enum bfd_flavour 6354 { 6355 bfd_target_unknown_flavour, 6356 bfd_target_aout_flavour, 6357 bfd_target_coff_flavour, 6358 bfd_target_ecoff_flavour, 6359 bfd_target_xcoff_flavour, 6360 bfd_target_elf_flavour, 6361 bfd_target_ieee_flavour, 6362 bfd_target_nlm_flavour, 6363 bfd_target_oasys_flavour, 6364 bfd_target_tekhex_flavour, 6365 bfd_target_srec_flavour, 6366 bfd_target_verilog_flavour, 6367 bfd_target_ihex_flavour, 6368 bfd_target_som_flavour, 6369 bfd_target_os9k_flavour, 6370 bfd_target_versados_flavour, 6371 bfd_target_msdos_flavour, 6372 bfd_target_ovax_flavour, 6373 bfd_target_evax_flavour, 6374 bfd_target_mmo_flavour, 6375 bfd_target_mach_o_flavour, 6376 bfd_target_pef_flavour, 6377 bfd_target_pef_xlib_flavour, 6378 bfd_target_sym_flavour 6379 }; 6380 6381 enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN }; 6382 6383 /* Forward declaration. */ 6384 typedef struct bfd_link_info _bfd_link_info; 6385 6386 /* Forward declaration. */ 6387 typedef struct flag_info flag_info; 6388 6389 typedef struct bfd_target 6390 { 6391 /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */ 6392 char *name; 6393 6394 /* The "flavour" of a back end is a general indication about 6395 the contents of a file. */ 6396 enum bfd_flavour flavour; 6397 6398 /* The order of bytes within the data area of a file. */ 6399 enum bfd_endian byteorder; 6400 6401 /* The order of bytes within the header parts of a file. */ 6402 enum bfd_endian header_byteorder; 6403 6404 /* A mask of all the flags which an executable may have set - 6405 from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */ 6406 flagword object_flags; 6407 6408 /* A mask of all the flags which a section may have set - from 6409 the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */ 6410 flagword section_flags; 6411 6412 /* The character normally found at the front of a symbol. 6413 (if any), perhaps `_'. */ 6414 char symbol_leading_char; 6415 6416 /* The pad character for file names within an archive header. */ 6417 char ar_pad_char; 6418 6419 /* The maximum number of characters in an archive header. */ 6420 unsigned char ar_max_namelen; 6421 6422 /* How well this target matches, used to select between various 6423 possible targets when more than one target matches. */ 6424 unsigned char match_priority; 6425 6426 /* Entries for byte swapping for data. These are different from the 6427 other entry points, since they don't take a BFD as the first argument. 6428 Certain other handlers could do the same. */ 6429 bfd_uint64_t (*bfd_getx64) (const void *); 6430 bfd_int64_t (*bfd_getx_signed_64) (const void *); 6431 void (*bfd_putx64) (bfd_uint64_t, void *); 6432 bfd_vma (*bfd_getx32) (const void *); 6433 bfd_signed_vma (*bfd_getx_signed_32) (const void *); 6434 void (*bfd_putx32) (bfd_vma, void *); 6435 bfd_vma (*bfd_getx16) (const void *); 6436 bfd_signed_vma (*bfd_getx_signed_16) (const void *); 6437 void (*bfd_putx16) (bfd_vma, void *); 6438 6439 /* Byte swapping for the headers. */ 6440 bfd_uint64_t (*bfd_h_getx64) (const void *); 6441 bfd_int64_t (*bfd_h_getx_signed_64) (const void *); 6442 void (*bfd_h_putx64) (bfd_uint64_t, void *); 6443 bfd_vma (*bfd_h_getx32) (const void *); 6444 bfd_signed_vma (*bfd_h_getx_signed_32) (const void *); 6445 void (*bfd_h_putx32) (bfd_vma, void *); 6446 bfd_vma (*bfd_h_getx16) (const void *); 6447 bfd_signed_vma (*bfd_h_getx_signed_16) (const void *); 6448 void (*bfd_h_putx16) (bfd_vma, void *); 6449 6450 /* Format dependent routines: these are vectors of entry points 6451 within the target vector structure, one for each format to check. */ 6452 6453 /* Check the format of a file being read. Return a <<bfd_target *>> or zero. */ 6454 const struct bfd_target *(*_bfd_check_format[bfd_type_end]) (bfd *); 6455 6456 /* Set the format of a file being written. */ 6457 bfd_boolean (*_bfd_set_format[bfd_type_end]) (bfd *); 6458 6459 /* Write cached information into a file being written, at <<bfd_close>>. */ 6460 bfd_boolean (*_bfd_write_contents[bfd_type_end]) (bfd *); 6461 6462 6463 /* Generic entry points. */ 6464 #define BFD_JUMP_TABLE_GENERIC(NAME) \ 6465 NAME##_close_and_cleanup, \ 6466 NAME##_bfd_free_cached_info, \ 6467 NAME##_new_section_hook, \ 6468 NAME##_get_section_contents, \ 6469 NAME##_get_section_contents_in_window 6470 6471 /* Called when the BFD is being closed to do any necessary cleanup. */ 6472 bfd_boolean (*_close_and_cleanup) (bfd *); 6473 /* Ask the BFD to free all cached information. */ 6474 bfd_boolean (*_bfd_free_cached_info) (bfd *); 6475 /* Called when a new section is created. */ 6476 bfd_boolean (*_new_section_hook) (bfd *, sec_ptr); 6477 /* Read the contents of a section. */ 6478 bfd_boolean (*_bfd_get_section_contents) 6479 (bfd *, sec_ptr, void *, file_ptr, bfd_size_type); 6480 bfd_boolean (*_bfd_get_section_contents_in_window) 6481 (bfd *, sec_ptr, bfd_window *, file_ptr, bfd_size_type); 6482 6483 /* Entry points to copy private data. */ 6484 #define BFD_JUMP_TABLE_COPY(NAME) \ 6485 NAME##_bfd_copy_private_bfd_data, \ 6486 NAME##_bfd_merge_private_bfd_data, \ 6487 _bfd_generic_init_private_section_data, \ 6488 NAME##_bfd_copy_private_section_data, \ 6489 NAME##_bfd_copy_private_symbol_data, \ 6490 NAME##_bfd_copy_private_header_data, \ 6491 NAME##_bfd_set_private_flags, \ 6492 NAME##_bfd_print_private_bfd_data 6493 6494 /* Called to copy BFD general private data from one object file 6495 to another. */ 6496 bfd_boolean (*_bfd_copy_private_bfd_data) (bfd *, bfd *); 6497 /* Called to merge BFD general private data from one object file 6498 to a common output file when linking. */ 6499 bfd_boolean (*_bfd_merge_private_bfd_data) (bfd *, bfd *); 6500 /* Called to initialize BFD private section data from one object file 6501 to another. */ 6502 #define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \ 6503 BFD_SEND (obfd, _bfd_init_private_section_data, (ibfd, isec, obfd, osec, link_info)) 6504 bfd_boolean (*_bfd_init_private_section_data) 6505 (bfd *, sec_ptr, bfd *, sec_ptr, struct bfd_link_info *); 6506 /* Called to copy BFD private section data from one object file 6507 to another. */ 6508 bfd_boolean (*_bfd_copy_private_section_data) 6509 (bfd *, sec_ptr, bfd *, sec_ptr); 6510 /* Called to copy BFD private symbol data from one symbol 6511 to another. */ 6512 bfd_boolean (*_bfd_copy_private_symbol_data) 6513 (bfd *, asymbol *, bfd *, asymbol *); 6514 /* Called to copy BFD private header data from one object file 6515 to another. */ 6516 bfd_boolean (*_bfd_copy_private_header_data) 6517 (bfd *, bfd *); 6518 /* Called to set private backend flags. */ 6519 bfd_boolean (*_bfd_set_private_flags) (bfd *, flagword); 6520 6521 /* Called to print private BFD data. */ 6522 bfd_boolean (*_bfd_print_private_bfd_data) (bfd *, void *); 6523 6524 /* Core file entry points. */ 6525 #define BFD_JUMP_TABLE_CORE(NAME) \ 6526 NAME##_core_file_failing_command, \ 6527 NAME##_core_file_failing_signal, \ 6528 NAME##_core_file_matches_executable_p, \ 6529 NAME##_core_file_pid 6530 6531 char * (*_core_file_failing_command) (bfd *); 6532 int (*_core_file_failing_signal) (bfd *); 6533 bfd_boolean (*_core_file_matches_executable_p) (bfd *, bfd *); 6534 int (*_core_file_pid) (bfd *); 6535 6536 /* Archive entry points. */ 6537 #define BFD_JUMP_TABLE_ARCHIVE(NAME) \ 6538 NAME##_slurp_armap, \ 6539 NAME##_slurp_extended_name_table, \ 6540 NAME##_construct_extended_name_table, \ 6541 NAME##_truncate_arname, \ 6542 NAME##_write_armap, \ 6543 NAME##_read_ar_hdr, \ 6544 NAME##_write_ar_hdr, \ 6545 NAME##_openr_next_archived_file, \ 6546 NAME##_get_elt_at_index, \ 6547 NAME##_generic_stat_arch_elt, \ 6548 NAME##_update_armap_timestamp 6549 6550 bfd_boolean (*_bfd_slurp_armap) (bfd *); 6551 bfd_boolean (*_bfd_slurp_extended_name_table) (bfd *); 6552 bfd_boolean (*_bfd_construct_extended_name_table) 6553 (bfd *, char **, bfd_size_type *, const char **); 6554 void (*_bfd_truncate_arname) (bfd *, const char *, char *); 6555 bfd_boolean (*write_armap) 6556 (bfd *, unsigned int, struct orl *, unsigned int, int); 6557 void * (*_bfd_read_ar_hdr_fn) (bfd *); 6558 bfd_boolean (*_bfd_write_ar_hdr_fn) (bfd *, bfd *); 6559 bfd * (*openr_next_archived_file) (bfd *, bfd *); 6560 #define bfd_get_elt_at_index(b,i) BFD_SEND (b, _bfd_get_elt_at_index, (b,i)) 6561 bfd * (*_bfd_get_elt_at_index) (bfd *, symindex); 6562 int (*_bfd_stat_arch_elt) (bfd *, struct stat *); 6563 bfd_boolean (*_bfd_update_armap_timestamp) (bfd *); 6564 6565 /* Entry points used for symbols. */ 6566 #define BFD_JUMP_TABLE_SYMBOLS(NAME) \ 6567 NAME##_get_symtab_upper_bound, \ 6568 NAME##_canonicalize_symtab, \ 6569 NAME##_make_empty_symbol, \ 6570 NAME##_print_symbol, \ 6571 NAME##_get_symbol_info, \ 6572 NAME##_bfd_is_local_label_name, \ 6573 NAME##_bfd_is_target_special_symbol, \ 6574 NAME##_get_lineno, \ 6575 NAME##_find_nearest_line, \ 6576 _bfd_generic_find_nearest_line_discriminator, \ 6577 _bfd_generic_find_line, \ 6578 NAME##_find_inliner_info, \ 6579 NAME##_bfd_make_debug_symbol, \ 6580 NAME##_read_minisymbols, \ 6581 NAME##_minisymbol_to_symbol 6582 6583 long (*_bfd_get_symtab_upper_bound) (bfd *); 6584 long (*_bfd_canonicalize_symtab) 6585 (bfd *, struct bfd_symbol **); 6586 struct bfd_symbol * 6587 (*_bfd_make_empty_symbol) (bfd *); 6588 void (*_bfd_print_symbol) 6589 (bfd *, void *, struct bfd_symbol *, bfd_print_symbol_type); 6590 #define bfd_print_symbol(b,p,s,e) BFD_SEND (b, _bfd_print_symbol, (b,p,s,e)) 6591 void (*_bfd_get_symbol_info) 6592 (bfd *, struct bfd_symbol *, symbol_info *); 6593 #define bfd_get_symbol_info(b,p,e) BFD_SEND (b, _bfd_get_symbol_info, (b,p,e)) 6594 bfd_boolean (*_bfd_is_local_label_name) (bfd *, const char *); 6595 bfd_boolean (*_bfd_is_target_special_symbol) (bfd *, asymbol *); 6596 alent * (*_get_lineno) (bfd *, struct bfd_symbol *); 6597 bfd_boolean (*_bfd_find_nearest_line) 6598 (bfd *, struct bfd_section *, struct bfd_symbol **, bfd_vma, 6599 const char **, const char **, unsigned int *); 6600 bfd_boolean (*_bfd_find_nearest_line_discriminator) 6601 (bfd *, struct bfd_section *, struct bfd_symbol **, bfd_vma, 6602 const char **, const char **, unsigned int *, unsigned int *); 6603 bfd_boolean (*_bfd_find_line) 6604 (bfd *, struct bfd_symbol **, struct bfd_symbol *, 6605 const char **, unsigned int *); 6606 bfd_boolean (*_bfd_find_inliner_info) 6607 (bfd *, const char **, const char **, unsigned int *); 6608 /* Back-door to allow format-aware applications to create debug symbols 6609 while using BFD for everything else. Currently used by the assembler 6610 when creating COFF files. */ 6611 asymbol * (*_bfd_make_debug_symbol) 6612 (bfd *, void *, unsigned long size); 6613 #define bfd_read_minisymbols(b, d, m, s) \ 6614 BFD_SEND (b, _read_minisymbols, (b, d, m, s)) 6615 long (*_read_minisymbols) 6616 (bfd *, bfd_boolean, void **, unsigned int *); 6617 #define bfd_minisymbol_to_symbol(b, d, m, f) \ 6618 BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f)) 6619 asymbol * (*_minisymbol_to_symbol) 6620 (bfd *, bfd_boolean, const void *, asymbol *); 6621 6622 /* Routines for relocs. */ 6623 #define BFD_JUMP_TABLE_RELOCS(NAME) \ 6624 NAME##_get_reloc_upper_bound, \ 6625 NAME##_canonicalize_reloc, \ 6626 NAME##_bfd_reloc_type_lookup, \ 6627 NAME##_bfd_reloc_name_lookup 6628 6629 long (*_get_reloc_upper_bound) (bfd *, sec_ptr); 6630 long (*_bfd_canonicalize_reloc) 6631 (bfd *, sec_ptr, arelent **, struct bfd_symbol **); 6632 /* See documentation on reloc types. */ 6633 reloc_howto_type * 6634 (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type); 6635 reloc_howto_type * 6636 (*reloc_name_lookup) (bfd *, const char *); 6637 6638 6639 /* Routines used when writing an object file. */ 6640 #define BFD_JUMP_TABLE_WRITE(NAME) \ 6641 NAME##_set_arch_mach, \ 6642 NAME##_set_section_contents 6643 6644 bfd_boolean (*_bfd_set_arch_mach) 6645 (bfd *, enum bfd_architecture, unsigned long); 6646 bfd_boolean (*_bfd_set_section_contents) 6647 (bfd *, sec_ptr, const void *, file_ptr, bfd_size_type); 6648 6649 /* Routines used by the linker. */ 6650 #define BFD_JUMP_TABLE_LINK(NAME) \ 6651 NAME##_sizeof_headers, \ 6652 NAME##_bfd_get_relocated_section_contents, \ 6653 NAME##_bfd_relax_section, \ 6654 NAME##_bfd_link_hash_table_create, \ 6655 NAME##_bfd_link_hash_table_free, \ 6656 NAME##_bfd_link_add_symbols, \ 6657 NAME##_bfd_link_just_syms, \ 6658 NAME##_bfd_copy_link_hash_symbol_type, \ 6659 NAME##_bfd_final_link, \ 6660 NAME##_bfd_link_split_section, \ 6661 NAME##_bfd_gc_sections, \ 6662 NAME##_bfd_lookup_section_flags, \ 6663 NAME##_bfd_merge_sections, \ 6664 NAME##_bfd_is_group_section, \ 6665 NAME##_bfd_discard_group, \ 6666 NAME##_section_already_linked, \ 6667 NAME##_bfd_define_common_symbol 6668 6669 int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *); 6670 bfd_byte * (*_bfd_get_relocated_section_contents) 6671 (bfd *, struct bfd_link_info *, struct bfd_link_order *, 6672 bfd_byte *, bfd_boolean, struct bfd_symbol **); 6673 6674 bfd_boolean (*_bfd_relax_section) 6675 (bfd *, struct bfd_section *, struct bfd_link_info *, bfd_boolean *); 6676 6677 /* Create a hash table for the linker. Different backends store 6678 different information in this table. */ 6679 struct bfd_link_hash_table * 6680 (*_bfd_link_hash_table_create) (bfd *); 6681 6682 /* Release the memory associated with the linker hash table. */ 6683 void (*_bfd_link_hash_table_free) (struct bfd_link_hash_table *); 6684 6685 /* Add symbols from this object file into the hash table. */ 6686 bfd_boolean (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *); 6687 6688 /* Indicate that we are only retrieving symbol values from this section. */ 6689 void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *); 6690 6691 /* Copy the symbol type of a linker hash table entry. */ 6692 #define bfd_copy_link_hash_symbol_type(b, t, f) \ 6693 BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f)) 6694 void (*_bfd_copy_link_hash_symbol_type) 6695 (bfd *, struct bfd_link_hash_entry *, struct bfd_link_hash_entry *); 6696 6697 /* Do a link based on the link_order structures attached to each 6698 section of the BFD. */ 6699 bfd_boolean (*_bfd_final_link) (bfd *, struct bfd_link_info *); 6700 6701 /* Should this section be split up into smaller pieces during linking. */ 6702 bfd_boolean (*_bfd_link_split_section) (bfd *, struct bfd_section *); 6703 6704 /* Remove sections that are not referenced from the output. */ 6705 bfd_boolean (*_bfd_gc_sections) (bfd *, struct bfd_link_info *); 6706 6707 /* Sets the bitmask of allowed and disallowed section flags. */ 6708 bfd_boolean (*_bfd_lookup_section_flags) (struct bfd_link_info *, 6709 struct flag_info *, 6710 asection *); 6711 6712 /* Attempt to merge SEC_MERGE sections. */ 6713 bfd_boolean (*_bfd_merge_sections) (bfd *, struct bfd_link_info *); 6714 6715 /* Is this section a member of a group? */ 6716 bfd_boolean (*_bfd_is_group_section) (bfd *, const struct bfd_section *); 6717 6718 /* Discard members of a group. */ 6719 bfd_boolean (*_bfd_discard_group) (bfd *, struct bfd_section *); 6720 6721 /* Check if SEC has been already linked during a reloceatable or 6722 final link. */ 6723 bfd_boolean (*_section_already_linked) (bfd *, asection *, 6724 struct bfd_link_info *); 6725 6726 /* Define a common symbol. */ 6727 bfd_boolean (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *, 6728 struct bfd_link_hash_entry *); 6729 6730 /* Routines to handle dynamic symbols and relocs. */ 6731 #define BFD_JUMP_TABLE_DYNAMIC(NAME) \ 6732 NAME##_get_dynamic_symtab_upper_bound, \ 6733 NAME##_canonicalize_dynamic_symtab, \ 6734 NAME##_get_synthetic_symtab, \ 6735 NAME##_get_dynamic_reloc_upper_bound, \ 6736 NAME##_canonicalize_dynamic_reloc 6737 6738 /* Get the amount of memory required to hold the dynamic symbols. */ 6739 long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *); 6740 /* Read in the dynamic symbols. */ 6741 long (*_bfd_canonicalize_dynamic_symtab) 6742 (bfd *, struct bfd_symbol **); 6743 /* Create synthetized symbols. */ 6744 long (*_bfd_get_synthetic_symtab) 6745 (bfd *, long, struct bfd_symbol **, long, struct bfd_symbol **, 6746 struct bfd_symbol **); 6747 /* Get the amount of memory required to hold the dynamic relocs. */ 6748 long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *); 6749 /* Read in the dynamic relocs. */ 6750 long (*_bfd_canonicalize_dynamic_reloc) 6751 (bfd *, arelent **, struct bfd_symbol **); 6752 6753 /* Opposite endian version of this target. */ 6754 const struct bfd_target * alternative_target; 6755 6756 /* Data for use by back-end routines, which isn't 6757 generic enough to belong in this structure. */ 6758 const void *backend_data; 6759 6760 } bfd_target; 6761 6762 bfd_boolean bfd_set_default_target (const char *name); 6763 6764 const bfd_target *bfd_find_target (const char *target_name, bfd *abfd); 6765 6766 const bfd_target *bfd_get_target_info (const char *target_name, 6767 bfd *abfd, 6768 bfd_boolean *is_bigendian, 6769 int *underscoring, 6770 const char **def_target_arch); 6771 const char ** bfd_target_list (void); 6772 6773 const bfd_target *bfd_search_for_target 6774 (int (*search_func) (const bfd_target *, void *), 6775 void *); 6776 6777 /* Extracted from format.c. */ 6778 bfd_boolean bfd_check_format (bfd *abfd, bfd_format format); 6779 6780 bfd_boolean bfd_check_format_matches 6781 (bfd *abfd, bfd_format format, char ***matching); 6782 6783 bfd_boolean bfd_set_format (bfd *abfd, bfd_format format); 6784 6785 const char *bfd_format_string (bfd_format format); 6786 6787 /* Extracted from linker.c. */ 6788 bfd_boolean bfd_link_split_section (bfd *abfd, asection *sec); 6789 6790 #define bfd_link_split_section(abfd, sec) \ 6791 BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec)) 6792 6793 bfd_boolean bfd_section_already_linked (bfd *abfd, 6794 asection *sec, 6795 struct bfd_link_info *info); 6796 6797 #define bfd_section_already_linked(abfd, sec, info) \ 6798 BFD_SEND (abfd, _section_already_linked, (abfd, sec, info)) 6799 6800 bfd_boolean bfd_generic_define_common_symbol 6801 (bfd *output_bfd, struct bfd_link_info *info, 6802 struct bfd_link_hash_entry *h); 6803 6804 #define bfd_define_common_symbol(output_bfd, info, h) \ 6805 BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h)) 6806 6807 struct bfd_elf_version_tree * bfd_find_version_for_sym 6808 (struct bfd_elf_version_tree *verdefs, 6809 const char *sym_name, bfd_boolean *hide); 6810 6811 bfd_boolean bfd_hide_sym_by_version 6812 (struct bfd_elf_version_tree *verdefs, const char *sym_name); 6813 6814 /* Extracted from simple.c. */ 6815 bfd_byte *bfd_simple_get_relocated_section_contents 6816 (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table); 6817 6818 /* Extracted from compress.c. */ 6819 bfd_boolean bfd_compress_section_contents 6820 (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer, 6821 bfd_size_type uncompressed_size); 6822 6823 bfd_boolean bfd_get_full_section_contents 6824 (bfd *abfd, asection *section, bfd_byte **ptr); 6825 6826 void bfd_cache_section_contents 6827 (asection *sec, void *contents); 6828 6829 bfd_boolean bfd_is_section_compressed 6830 (bfd *abfd, asection *section); 6831 6832 bfd_boolean bfd_init_section_decompress_status 6833 (bfd *abfd, asection *section); 6834 6835 bfd_boolean bfd_init_section_compress_status 6836 (bfd *abfd, asection *section); 6837 6838 #ifdef __cplusplus 6839 } 6840 #endif 6841 #endif 6842
Indexes created Sun May 03 00:22:47 UTC 2026