1 /* This file is automatically generated. DO NOT EDIT! */ 2 /* Generated from: NetBSD: mknative-binutils,v 1.9 2013/10/01 15:41:17 skrll Exp */ 3 /* Generated from: NetBSD: mknative.common,v 1.11 2014/02/17 21:39:43 christos Exp */ 4 5 /* DO NOT EDIT! -*- buffer-read-only: t -*- This file is automatically 6 generated from "bfd-in.h", "init.c", "opncls.c", "libbfd.c", 7 "bfdio.c", "bfdwin.c", "section.c", "archures.c", "reloc.c", 8 "syms.c", "bfd.c", "archive.c", "corefile.c", "targets.c", "format.c", 9 "linker.c", "simple.c" and "compress.c". 10 Run "make headers" in your build bfd/ to regenerate. */ 11 12 /* Main header file for the bfd library -- portable access to object files. 13 14 Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 15 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 16 2012 Free Software Foundation, Inc. 17 18 Contributed by Cygnus Support. 19 20 This file is part of BFD, the Binary File Descriptor library. 21 22 This program is free software; you can redistribute it and/or modify 23 it under the terms of the GNU General Public License as published by 24 the Free Software Foundation; either version 3 of the License, or 25 (at your option) any later version. 26 27 This program is distributed in the hope that it will be useful, 28 but WITHOUT ANY WARRANTY; without even the implied warranty of 29 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 30 GNU General Public License for more details. 31 32 You should have received a copy of the GNU General Public License 33 along with this program; if not, write to the Free Software 34 Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */ 35 36 #ifndef __BFD_H_SEEN__ 37 #define __BFD_H_SEEN__ 38 39 /* PR 14072: Ensure that config.h is included first. */ 40 #if !defined PACKAGE && !defined PACKAGE_VERSION 41 #error config.h must be included before this header 42 #endif 43 44 #ifdef __cplusplus 45 extern "C" { 46 #endif 47 48 #include "ansidecl.h" 49 #include "symcat.h" 50 #include <sys/stat.h> 51 52 #if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE) 53 #ifndef SABER 54 /* This hack is to avoid a problem with some strict ANSI C preprocessors. 55 The problem is, "32_" is not a valid preprocessing token, and we don't 56 want extra underscores (e.g., "nlm_32_"). The XCONCAT2 macro will 57 cause the inner CONCAT2 macros to be evaluated first, producing 58 still-valid pp-tokens. Then the final concatenation can be done. */ 59 #undef CONCAT4 60 #define CONCAT4(a,b,c,d) XCONCAT2(CONCAT2(a,b),CONCAT2(c,d)) 61 #endif 62 #endif 63 64 /* This is a utility macro to handle the situation where the code 65 wants to place a constant string into the code, followed by a 66 comma and then the length of the string. Doing this by hand 67 is error prone, so using this macro is safer. */ 68 #define STRING_COMMA_LEN(STR) (STR), (sizeof (STR) - 1) 69 /* Unfortunately it is not possible to use the STRING_COMMA_LEN macro 70 to create the arguments to another macro, since the preprocessor 71 will mis-count the number of arguments to the outer macro (by not 72 evaluating STRING_COMMA_LEN and so missing the comma). This is a 73 problem for example when trying to use STRING_COMMA_LEN to build 74 the arguments to the strncmp() macro. Hence this alternative 75 definition of strncmp is provided here. 76 77 Note - these macros do NOT work if STR2 is not a constant string. */ 78 #define CONST_STRNEQ(STR1,STR2) (strncmp ((STR1), (STR2), sizeof (STR2) - 1) == 0) 79 /* strcpy() can have a similar problem, but since we know we are 80 copying a constant string, we can use memcpy which will be faster 81 since there is no need to check for a NUL byte inside STR. We 82 can also save time if we do not need to copy the terminating NUL. */ 83 #define LITMEMCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2) - 1) 84 #define LITSTRCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2)) 85 86 87 #define BFD_SUPPORTS_PLUGINS 0 88 89 /* The word size used by BFD on the host. This may be 64 with a 32 90 bit target if the host is 64 bit, or if other 64 bit targets have 91 been selected with --enable-targets, or if --enable-64-bit-bfd. */ 92 #define BFD_ARCH_SIZE 32 93 94 /* The word size of the default bfd target. */ 95 #define BFD_DEFAULT_TARGET_SIZE 32 96 97 #define BFD_HOST_64BIT_LONG 0 98 #define BFD_HOST_64BIT_LONG_LONG 1 99 #if 1 100 #define BFD_HOST_64_BIT long long 101 #define BFD_HOST_U_64_BIT unsigned long long 102 typedef BFD_HOST_64_BIT bfd_int64_t; 103 typedef BFD_HOST_U_64_BIT bfd_uint64_t; 104 #endif 105 106 #if BFD_ARCH_SIZE >= 64 107 #define BFD64 108 #endif 109 110 #ifndef INLINE 111 #if __GNUC__ >= 2 112 #define INLINE __inline__ 113 #else 114 #define INLINE 115 #endif 116 #endif 117 118 /* Declaring a type wide enough to hold a host long and a host pointer. */ 119 #define BFD_HOSTPTR_T unsigned long 120 typedef BFD_HOSTPTR_T bfd_hostptr_t; 121 122 /* Forward declaration. */ 123 typedef struct bfd bfd; 124 125 /* Boolean type used in bfd. Too many systems define their own 126 versions of "boolean" for us to safely typedef a "boolean" of 127 our own. Using an enum for "bfd_boolean" has its own set of 128 problems, with strange looking casts required to avoid warnings 129 on some older compilers. Thus we just use an int. 130 131 General rule: Functions which are bfd_boolean return TRUE on 132 success and FALSE on failure (unless they're a predicate). */ 133 134 typedef int bfd_boolean; 135 #undef FALSE 136 #undef TRUE 137 #define FALSE 0 138 #define TRUE 1 139 140 #ifdef BFD64 141 142 #ifndef BFD_HOST_64_BIT 143 #error No 64 bit integer type available 144 #endif /* ! defined (BFD_HOST_64_BIT) */ 145 146 typedef BFD_HOST_U_64_BIT bfd_vma; 147 typedef BFD_HOST_64_BIT bfd_signed_vma; 148 typedef BFD_HOST_U_64_BIT bfd_size_type; 149 typedef BFD_HOST_U_64_BIT symvalue; 150 151 #if BFD_HOST_64BIT_LONG 152 #define BFD_VMA_FMT "l" 153 #elif defined (__MSVCRT__) 154 #define BFD_VMA_FMT "I64" 155 #else 156 #define BFD_VMA_FMT "ll" 157 #endif 158 159 #ifndef fprintf_vma 160 #define sprintf_vma(s,x) sprintf (s, "%016" BFD_VMA_FMT "x", x) 161 #define fprintf_vma(f,x) fprintf (f, "%016" BFD_VMA_FMT "x", x) 162 #endif 163 164 #else /* not BFD64 */ 165 166 /* Represent a target address. Also used as a generic unsigned type 167 which is guaranteed to be big enough to hold any arithmetic types 168 we need to deal with. */ 169 typedef unsigned long bfd_vma; 170 171 /* A generic signed type which is guaranteed to be big enough to hold any 172 arithmetic types we need to deal with. Can be assumed to be compatible 173 with bfd_vma in the same way that signed and unsigned ints are compatible 174 (as parameters, in assignment, etc). */ 175 typedef long bfd_signed_vma; 176 177 typedef unsigned long symvalue; 178 typedef unsigned long bfd_size_type; 179 180 /* Print a bfd_vma x on stream s. */ 181 #define BFD_VMA_FMT "l" 182 #define fprintf_vma(s,x) fprintf (s, "%08" BFD_VMA_FMT "x", x) 183 #define sprintf_vma(s,x) sprintf (s, "%08" BFD_VMA_FMT "x", x) 184 185 #endif /* not BFD64 */ 186 187 #define HALF_BFD_SIZE_TYPE \ 188 (((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2)) 189 190 #ifndef BFD_HOST_64_BIT 191 /* Fall back on a 32 bit type. The idea is to make these types always 192 available for function return types, but in the case that 193 BFD_HOST_64_BIT is undefined such a function should abort or 194 otherwise signal an error. */ 195 typedef bfd_signed_vma bfd_int64_t; 196 typedef bfd_vma bfd_uint64_t; 197 #endif 198 199 /* An offset into a file. BFD always uses the largest possible offset 200 based on the build time availability of fseek, fseeko, or fseeko64. */ 201 typedef BFD_HOST_64_BIT file_ptr; 202 typedef unsigned BFD_HOST_64_BIT ufile_ptr; 203 204 extern void bfd_sprintf_vma (bfd *, char *, bfd_vma); 205 extern void bfd_fprintf_vma (bfd *, void *, bfd_vma); 206 207 #define printf_vma(x) fprintf_vma(stdout,x) 208 #define bfd_printf_vma(abfd,x) bfd_fprintf_vma (abfd,stdout,x) 209 210 typedef unsigned int flagword; /* 32 bits of flags */ 211 typedef unsigned char bfd_byte; 212 213 /* File formats. */ 214 215 typedef enum bfd_format 216 { 217 bfd_unknown = 0, /* File format is unknown. */ 218 bfd_object, /* Linker/assembler/compiler output. */ 219 bfd_archive, /* Object archive file. */ 220 bfd_core, /* Core dump. */ 221 bfd_type_end /* Marks the end; don't use it! */ 222 } 223 bfd_format; 224 225 /* Symbols and relocation. */ 226 227 /* A count of carsyms (canonical archive symbols). */ 228 typedef unsigned long symindex; 229 230 /* How to perform a relocation. */ 231 typedef const struct reloc_howto_struct reloc_howto_type; 232 233 #define BFD_NO_MORE_SYMBOLS ((symindex) ~0) 234 235 /* General purpose part of a symbol X; 236 target specific parts are in libcoff.h, libaout.h, etc. */ 237 238 #define bfd_get_section(x) ((x)->section) 239 #define bfd_get_output_section(x) ((x)->section->output_section) 240 #define bfd_set_section(x,y) ((x)->section) = (y) 241 #define bfd_asymbol_base(x) ((x)->section->vma) 242 #define bfd_asymbol_value(x) (bfd_asymbol_base(x) + (x)->value) 243 #define bfd_asymbol_name(x) ((x)->name) 244 /*Perhaps future: #define bfd_asymbol_bfd(x) ((x)->section->owner)*/ 245 #define bfd_asymbol_bfd(x) ((x)->the_bfd) 246 #define bfd_asymbol_flavour(x) \ 247 (((x)->flags & BSF_SYNTHETIC) != 0 \ 248 ? bfd_target_unknown_flavour \ 249 : bfd_asymbol_bfd (x)->xvec->flavour) 250 251 /* A canonical archive symbol. */ 252 /* This is a type pun with struct ranlib on purpose! */ 253 typedef struct carsym 254 { 255 char *name; 256 file_ptr file_offset; /* Look here to find the file. */ 257 } 258 carsym; /* To make these you call a carsymogen. */ 259 260 /* Used in generating armaps (archive tables of contents). 261 Perhaps just a forward definition would do? */ 262 struct orl /* Output ranlib. */ 263 { 264 char **name; /* Symbol name. */ 265 union 266 { 267 file_ptr pos; 268 bfd *abfd; 269 } u; /* bfd* or file position. */ 270 int namidx; /* Index into string table. */ 271 }; 272 273 /* Linenumber stuff. */ 274 typedef struct lineno_cache_entry 275 { 276 unsigned int line_number; /* Linenumber from start of function. */ 277 union 278 { 279 struct bfd_symbol *sym; /* Function name. */ 280 bfd_vma offset; /* Offset into section. */ 281 } u; 282 } 283 alent; 284 285 /* Object and core file sections. */ 286 287 #define align_power(addr, align) \ 288 (((addr) + ((bfd_vma) 1 << (align)) - 1) & ((bfd_vma) -1 << (align))) 289 290 typedef struct bfd_section *sec_ptr; 291 292 #define bfd_get_section_name(bfd, ptr) ((void) bfd, (ptr)->name) 293 #define bfd_get_section_vma(bfd, ptr) ((void) bfd, (ptr)->vma) 294 #define bfd_get_section_lma(bfd, ptr) ((void) bfd, (ptr)->lma) 295 #define bfd_get_section_alignment(bfd, ptr) ((void) bfd, \ 296 (ptr)->alignment_power) 297 #define bfd_section_name(bfd, ptr) ((ptr)->name) 298 #define bfd_section_size(bfd, ptr) ((ptr)->size) 299 #define bfd_get_section_size(ptr) ((ptr)->size) 300 #define bfd_section_vma(bfd, ptr) ((ptr)->vma) 301 #define bfd_section_lma(bfd, ptr) ((ptr)->lma) 302 #define bfd_section_alignment(bfd, ptr) ((ptr)->alignment_power) 303 #define bfd_get_section_flags(bfd, ptr) ((void) bfd, (ptr)->flags) 304 #define bfd_get_section_userdata(bfd, ptr) ((void) bfd, (ptr)->userdata) 305 306 #define bfd_is_com_section(ptr) (((ptr)->flags & SEC_IS_COMMON) != 0) 307 308 #define bfd_set_section_vma(bfd, ptr, val) (((ptr)->vma = (ptr)->lma = (val)), ((ptr)->user_set_vma = TRUE), TRUE) 309 #define bfd_set_section_alignment(bfd, ptr, val) (((ptr)->alignment_power = (val)),TRUE) 310 #define bfd_set_section_userdata(bfd, ptr, val) (((ptr)->userdata = (val)),TRUE) 311 /* Find the address one past the end of SEC. */ 312 #define bfd_get_section_limit(bfd, sec) \ 313 (((bfd)->direction != write_direction && (sec)->rawsize != 0 \ 314 ? (sec)->rawsize : (sec)->size) / bfd_octets_per_byte (bfd)) 315 316 /* Return TRUE if input section SEC has been discarded. */ 317 #define discarded_section(sec) \ 318 (!bfd_is_abs_section (sec) \ 319 && bfd_is_abs_section ((sec)->output_section) \ 320 && (sec)->sec_info_type != SEC_INFO_TYPE_MERGE \ 321 && (sec)->sec_info_type != SEC_INFO_TYPE_JUST_SYMS) 322 323 typedef enum bfd_print_symbol 324 { 325 bfd_print_symbol_name, 326 bfd_print_symbol_more, 327 bfd_print_symbol_all 328 } bfd_print_symbol_type; 329 330 /* Information about a symbol that nm needs. */ 331 332 typedef struct _symbol_info 333 { 334 symvalue value; 335 char type; 336 const char *name; /* Symbol name. */ 337 unsigned char stab_type; /* Stab type. */ 338 char stab_other; /* Stab other. */ 339 short stab_desc; /* Stab desc. */ 340 const char *stab_name; /* String for stab type. */ 341 } symbol_info; 342 343 /* Get the name of a stabs type code. */ 344 345 extern const char *bfd_get_stab_name (int); 346 347 /* Hash table routines. There is no way to free up a hash table. */ 348 349 /* An element in the hash table. Most uses will actually use a larger 350 structure, and an instance of this will be the first field. */ 351 352 struct bfd_hash_entry 353 { 354 /* Next entry for this hash code. */ 355 struct bfd_hash_entry *next; 356 /* String being hashed. */ 357 const char *string; 358 /* Hash code. This is the full hash code, not the index into the 359 table. */ 360 unsigned long hash; 361 }; 362 363 /* A hash table. */ 364 365 struct bfd_hash_table 366 { 367 /* The hash array. */ 368 struct bfd_hash_entry **table; 369 /* A function used to create new elements in the hash table. The 370 first entry is itself a pointer to an element. When this 371 function is first invoked, this pointer will be NULL. However, 372 having the pointer permits a hierarchy of method functions to be 373 built each of which calls the function in the superclass. Thus 374 each function should be written to allocate a new block of memory 375 only if the argument is NULL. */ 376 struct bfd_hash_entry *(*newfunc) 377 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *); 378 /* An objalloc for this hash table. This is a struct objalloc *, 379 but we use void * to avoid requiring the inclusion of objalloc.h. */ 380 void *memory; 381 /* The number of slots in the hash table. */ 382 unsigned int size; 383 /* The number of entries in the hash table. */ 384 unsigned int count; 385 /* The size of elements. */ 386 unsigned int entsize; 387 /* If non-zero, don't grow the hash table. */ 388 unsigned int frozen:1; 389 }; 390 391 /* Initialize a hash table. */ 392 extern bfd_boolean bfd_hash_table_init 393 (struct bfd_hash_table *, 394 struct bfd_hash_entry *(*) (struct bfd_hash_entry *, 395 struct bfd_hash_table *, 396 const char *), 397 unsigned int); 398 399 /* Initialize a hash table specifying a size. */ 400 extern bfd_boolean bfd_hash_table_init_n 401 (struct bfd_hash_table *, 402 struct bfd_hash_entry *(*) (struct bfd_hash_entry *, 403 struct bfd_hash_table *, 404 const char *), 405 unsigned int, unsigned int); 406 407 /* Free up a hash table. */ 408 extern void bfd_hash_table_free 409 (struct bfd_hash_table *); 410 411 /* Look up a string in a hash table. If CREATE is TRUE, a new entry 412 will be created for this string if one does not already exist. The 413 COPY argument must be TRUE if this routine should copy the string 414 into newly allocated memory when adding an entry. */ 415 extern struct bfd_hash_entry *bfd_hash_lookup 416 (struct bfd_hash_table *, const char *, bfd_boolean create, 417 bfd_boolean copy); 418 419 /* Insert an entry in a hash table. */ 420 extern struct bfd_hash_entry *bfd_hash_insert 421 (struct bfd_hash_table *, const char *, unsigned long); 422 423 /* Rename an entry in a hash table. */ 424 extern void bfd_hash_rename 425 (struct bfd_hash_table *, const char *, struct bfd_hash_entry *); 426 427 /* Replace an entry in a hash table. */ 428 extern void bfd_hash_replace 429 (struct bfd_hash_table *, struct bfd_hash_entry *old, 430 struct bfd_hash_entry *nw); 431 432 /* Base method for creating a hash table entry. */ 433 extern struct bfd_hash_entry *bfd_hash_newfunc 434 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *); 435 436 /* Grab some space for a hash table entry. */ 437 extern void *bfd_hash_allocate 438 (struct bfd_hash_table *, unsigned int); 439 440 /* Traverse a hash table in a random order, calling a function on each 441 element. If the function returns FALSE, the traversal stops. The 442 INFO argument is passed to the function. */ 443 extern void bfd_hash_traverse 444 (struct bfd_hash_table *, 445 bfd_boolean (*) (struct bfd_hash_entry *, void *), 446 void *info); 447 448 /* Allows the default size of a hash table to be configured. New hash 449 tables allocated using bfd_hash_table_init will be created with 450 this size. */ 451 extern unsigned long bfd_hash_set_default_size (unsigned long); 452 453 /* This structure is used to keep track of stabs in sections 454 information while linking. */ 455 456 struct stab_info 457 { 458 /* A hash table used to hold stabs strings. */ 459 struct bfd_strtab_hash *strings; 460 /* The header file hash table. */ 461 struct bfd_hash_table includes; 462 /* The first .stabstr section. */ 463 struct bfd_section *stabstr; 464 }; 465 466 #define COFF_SWAP_TABLE (void *) &bfd_coff_std_swap_table 467 468 /* User program access to BFD facilities. */ 469 470 /* Direct I/O routines, for programs which know more about the object 471 file than BFD does. Use higher level routines if possible. */ 472 473 extern bfd_size_type bfd_bread (void *, bfd_size_type, bfd *); 474 extern bfd_size_type bfd_bwrite (const void *, bfd_size_type, bfd *); 475 extern int bfd_seek (bfd *, file_ptr, int); 476 extern file_ptr bfd_tell (bfd *); 477 extern int bfd_flush (bfd *); 478 extern int bfd_stat (bfd *, struct stat *); 479 480 /* Deprecated old routines. */ 481 #if __GNUC__ 482 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \ 483 (warn_deprecated ("bfd_read", __FILE__, __LINE__, __FUNCTION__), \ 484 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 485 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \ 486 (warn_deprecated ("bfd_write", __FILE__, __LINE__, __FUNCTION__), \ 487 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 488 #else 489 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \ 490 (warn_deprecated ("bfd_read", (const char *) 0, 0, (const char *) 0), \ 491 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 492 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \ 493 (warn_deprecated ("bfd_write", (const char *) 0, 0, (const char *) 0),\ 494 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 495 #endif 496 extern void warn_deprecated (const char *, const char *, int, const char *); 497 498 /* Cast from const char * to char * so that caller can assign to 499 a char * without a warning. */ 500 #define bfd_get_filename(abfd) ((char *) (abfd)->filename) 501 #define bfd_get_cacheable(abfd) ((abfd)->cacheable) 502 #define bfd_get_format(abfd) ((abfd)->format) 503 #define bfd_get_target(abfd) ((abfd)->xvec->name) 504 #define bfd_get_flavour(abfd) ((abfd)->xvec->flavour) 505 #define bfd_family_coff(abfd) \ 506 (bfd_get_flavour (abfd) == bfd_target_coff_flavour || \ 507 bfd_get_flavour (abfd) == bfd_target_xcoff_flavour) 508 #define bfd_big_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_BIG) 509 #define bfd_little_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_LITTLE) 510 #define bfd_header_big_endian(abfd) \ 511 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_BIG) 512 #define bfd_header_little_endian(abfd) \ 513 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_LITTLE) 514 #define bfd_get_file_flags(abfd) ((abfd)->flags) 515 #define bfd_applicable_file_flags(abfd) ((abfd)->xvec->object_flags) 516 #define bfd_applicable_section_flags(abfd) ((abfd)->xvec->section_flags) 517 #define bfd_my_archive(abfd) ((abfd)->my_archive) 518 #define bfd_has_map(abfd) ((abfd)->has_armap) 519 #define bfd_is_thin_archive(abfd) ((abfd)->is_thin_archive) 520 521 #define bfd_valid_reloc_types(abfd) ((abfd)->xvec->valid_reloc_types) 522 #define bfd_usrdata(abfd) ((abfd)->usrdata) 523 524 #define bfd_get_start_address(abfd) ((abfd)->start_address) 525 #define bfd_get_symcount(abfd) ((abfd)->symcount) 526 #define bfd_get_outsymbols(abfd) ((abfd)->outsymbols) 527 #define bfd_count_sections(abfd) ((abfd)->section_count) 528 529 #define bfd_get_dynamic_symcount(abfd) ((abfd)->dynsymcount) 530 531 #define bfd_get_symbol_leading_char(abfd) ((abfd)->xvec->symbol_leading_char) 532 533 #define bfd_set_cacheable(abfd,bool) (((abfd)->cacheable = bool), TRUE) 534 535 extern bfd_boolean bfd_cache_close 536 (bfd *abfd); 537 /* NB: This declaration should match the autogenerated one in libbfd.h. */ 538 539 extern bfd_boolean bfd_cache_close_all (void); 540 541 extern bfd_boolean bfd_record_phdr 542 (bfd *, unsigned long, bfd_boolean, flagword, bfd_boolean, bfd_vma, 543 bfd_boolean, bfd_boolean, unsigned int, struct bfd_section **); 544 545 /* Byte swapping routines. */ 546 547 bfd_uint64_t bfd_getb64 (const void *); 548 bfd_uint64_t bfd_getl64 (const void *); 549 bfd_int64_t bfd_getb_signed_64 (const void *); 550 bfd_int64_t bfd_getl_signed_64 (const void *); 551 bfd_vma bfd_getb32 (const void *); 552 bfd_vma bfd_getl32 (const void *); 553 bfd_signed_vma bfd_getb_signed_32 (const void *); 554 bfd_signed_vma bfd_getl_signed_32 (const void *); 555 bfd_vma bfd_getb16 (const void *); 556 bfd_vma bfd_getl16 (const void *); 557 bfd_signed_vma bfd_getb_signed_16 (const void *); 558 bfd_signed_vma bfd_getl_signed_16 (const void *); 559 void bfd_putb64 (bfd_uint64_t, void *); 560 void bfd_putl64 (bfd_uint64_t, void *); 561 void bfd_putb32 (bfd_vma, void *); 562 void bfd_putl32 (bfd_vma, void *); 563 void bfd_putb16 (bfd_vma, void *); 564 void bfd_putl16 (bfd_vma, void *); 565 566 /* Byte swapping routines which take size and endiannes as arguments. */ 567 568 bfd_uint64_t bfd_get_bits (const void *, int, bfd_boolean); 569 void bfd_put_bits (bfd_uint64_t, void *, int, bfd_boolean); 570 571 #if defined(__STDC__) || defined(ALMOST_STDC) 572 struct ecoff_debug_info; 573 struct ecoff_debug_swap; 574 struct ecoff_extr; 575 struct bfd_symbol; 576 struct bfd_link_info; 577 struct bfd_link_hash_entry; 578 struct bfd_section_already_linked; 579 struct bfd_elf_version_tree; 580 #endif 581 582 extern bfd_boolean bfd_section_already_linked_table_init (void); 583 extern void bfd_section_already_linked_table_free (void); 584 extern bfd_boolean _bfd_handle_already_linked 585 (struct bfd_section *, struct bfd_section_already_linked *, 586 struct bfd_link_info *); 587 588 /* Externally visible ECOFF routines. */ 589 590 extern bfd_vma bfd_ecoff_get_gp_value 591 (bfd * abfd); 592 extern bfd_boolean bfd_ecoff_set_gp_value 593 (bfd *abfd, bfd_vma gp_value); 594 extern bfd_boolean bfd_ecoff_set_regmasks 595 (bfd *abfd, unsigned long gprmask, unsigned long fprmask, 596 unsigned long *cprmask); 597 extern void *bfd_ecoff_debug_init 598 (bfd *output_bfd, struct ecoff_debug_info *output_debug, 599 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *); 600 extern void bfd_ecoff_debug_free 601 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug, 602 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *); 603 extern bfd_boolean bfd_ecoff_debug_accumulate 604 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug, 605 const struct ecoff_debug_swap *output_swap, bfd *input_bfd, 606 struct ecoff_debug_info *input_debug, 607 const struct ecoff_debug_swap *input_swap, struct bfd_link_info *); 608 extern bfd_boolean bfd_ecoff_debug_accumulate_other 609 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug, 610 const struct ecoff_debug_swap *output_swap, bfd *input_bfd, 611 struct bfd_link_info *); 612 extern bfd_boolean bfd_ecoff_debug_externals 613 (bfd *abfd, struct ecoff_debug_info *debug, 614 const struct ecoff_debug_swap *swap, bfd_boolean relocatable, 615 bfd_boolean (*get_extr) (struct bfd_symbol *, struct ecoff_extr *), 616 void (*set_index) (struct bfd_symbol *, bfd_size_type)); 617 extern bfd_boolean bfd_ecoff_debug_one_external 618 (bfd *abfd, struct ecoff_debug_info *debug, 619 const struct ecoff_debug_swap *swap, const char *name, 620 struct ecoff_extr *esym); 621 extern bfd_size_type bfd_ecoff_debug_size 622 (bfd *abfd, struct ecoff_debug_info *debug, 623 const struct ecoff_debug_swap *swap); 624 extern bfd_boolean bfd_ecoff_write_debug 625 (bfd *abfd, struct ecoff_debug_info *debug, 626 const struct ecoff_debug_swap *swap, file_ptr where); 627 extern bfd_boolean bfd_ecoff_write_accumulated_debug 628 (void *handle, bfd *abfd, struct ecoff_debug_info *debug, 629 const struct ecoff_debug_swap *swap, 630 struct bfd_link_info *info, file_ptr where); 631 632 /* Externally visible ELF routines. */ 633 634 struct bfd_link_needed_list 635 { 636 struct bfd_link_needed_list *next; 637 bfd *by; 638 const char *name; 639 }; 640 641 enum dynamic_lib_link_class { 642 DYN_NORMAL = 0, 643 DYN_AS_NEEDED = 1, 644 DYN_DT_NEEDED = 2, 645 DYN_NO_ADD_NEEDED = 4, 646 DYN_NO_NEEDED = 8 647 }; 648 649 enum notice_asneeded_action { 650 notice_as_needed, 651 notice_not_needed, 652 notice_needed 653 }; 654 655 extern bfd_boolean bfd_elf_record_link_assignment 656 (bfd *, struct bfd_link_info *, const char *, bfd_boolean, 657 bfd_boolean); 658 extern struct bfd_link_needed_list *bfd_elf_get_needed_list 659 (bfd *, struct bfd_link_info *); 660 extern bfd_boolean bfd_elf_get_bfd_needed_list 661 (bfd *, struct bfd_link_needed_list **); 662 extern bfd_boolean bfd_elf_size_dynamic_sections 663 (bfd *, const char *, const char *, const char *, const char *, const char *, 664 const char * const *, struct bfd_link_info *, struct bfd_section **); 665 extern bfd_boolean bfd_elf_size_dynsym_hash_dynstr 666 (bfd *, struct bfd_link_info *); 667 extern void bfd_elf_set_dt_needed_name 668 (bfd *, const char *); 669 extern const char *bfd_elf_get_dt_soname 670 (bfd *); 671 extern void bfd_elf_set_dyn_lib_class 672 (bfd *, enum dynamic_lib_link_class); 673 extern int bfd_elf_get_dyn_lib_class 674 (bfd *); 675 extern struct bfd_link_needed_list *bfd_elf_get_runpath_list 676 (bfd *, struct bfd_link_info *); 677 extern bfd_boolean bfd_elf_discard_info 678 (bfd *, struct bfd_link_info *); 679 extern unsigned int _bfd_elf_default_action_discarded 680 (struct bfd_section *); 681 682 /* Return an upper bound on the number of bytes required to store a 683 copy of ABFD's program header table entries. Return -1 if an error 684 occurs; bfd_get_error will return an appropriate code. */ 685 extern long bfd_get_elf_phdr_upper_bound 686 (bfd *abfd); 687 688 /* Copy ABFD's program header table entries to *PHDRS. The entries 689 will be stored as an array of Elf_Internal_Phdr structures, as 690 defined in include/elf/internal.h. To find out how large the 691 buffer needs to be, call bfd_get_elf_phdr_upper_bound. 692 693 Return the number of program header table entries read, or -1 if an 694 error occurs; bfd_get_error will return an appropriate code. */ 695 extern int bfd_get_elf_phdrs 696 (bfd *abfd, void *phdrs); 697 698 /* Create a new BFD as if by bfd_openr. Rather than opening a file, 699 reconstruct an ELF file by reading the segments out of remote memory 700 based on the ELF file header at EHDR_VMA and the ELF program headers it 701 points to. If not null, *LOADBASEP is filled in with the difference 702 between the VMAs from which the segments were read, and the VMAs the 703 file headers (and hence BFD's idea of each section's VMA) put them at. 704 705 The function TARGET_READ_MEMORY is called to copy LEN bytes from the 706 remote memory at target address VMA into the local buffer at MYADDR; it 707 should return zero on success or an `errno' code on failure. TEMPL must 708 be a BFD for an ELF target with the word size and byte order found in 709 the remote memory. */ 710 extern bfd *bfd_elf_bfd_from_remote_memory 711 (bfd *templ, bfd_vma ehdr_vma, bfd_vma *loadbasep, 712 int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr, 713 bfd_size_type len)); 714 715 extern struct bfd_section *_bfd_elf_tls_setup 716 (bfd *, struct bfd_link_info *); 717 718 extern struct bfd_section * 719 _bfd_nearby_section (bfd *, struct bfd_section *, bfd_vma); 720 721 extern void _bfd_fix_excluded_sec_syms 722 (bfd *, struct bfd_link_info *); 723 724 extern unsigned bfd_m68k_mach_to_features (int); 725 726 extern int bfd_m68k_features_to_mach (unsigned); 727 728 extern bfd_boolean bfd_m68k_elf32_create_embedded_relocs 729 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, 730 char **); 731 732 extern void bfd_elf_m68k_set_target_options (struct bfd_link_info *, int); 733 734 extern bfd_boolean bfd_bfin_elf32_create_embedded_relocs 735 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, 736 char **); 737 738 extern bfd_boolean bfd_cr16_elf32_create_embedded_relocs 739 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, 740 char **); 741 742 /* SunOS shared library support routines for the linker. */ 743 744 extern struct bfd_link_needed_list *bfd_sunos_get_needed_list 745 (bfd *, struct bfd_link_info *); 746 extern bfd_boolean bfd_sunos_record_link_assignment 747 (bfd *, struct bfd_link_info *, const char *); 748 extern bfd_boolean bfd_sunos_size_dynamic_sections 749 (bfd *, struct bfd_link_info *, struct bfd_section **, 750 struct bfd_section **, struct bfd_section **); 751 752 /* Linux shared library support routines for the linker. */ 753 754 extern bfd_boolean bfd_i386linux_size_dynamic_sections 755 (bfd *, struct bfd_link_info *); 756 extern bfd_boolean bfd_m68klinux_size_dynamic_sections 757 (bfd *, struct bfd_link_info *); 758 extern bfd_boolean bfd_sparclinux_size_dynamic_sections 759 (bfd *, struct bfd_link_info *); 760 761 /* mmap hacks */ 762 763 struct _bfd_window_internal; 764 typedef struct _bfd_window_internal bfd_window_internal; 765 766 typedef struct _bfd_window 767 { 768 /* What the user asked for. */ 769 void *data; 770 bfd_size_type size; 771 /* The actual window used by BFD. Small user-requested read-only 772 regions sharing a page may share a single window into the object 773 file. Read-write versions shouldn't until I've fixed things to 774 keep track of which portions have been claimed by the 775 application; don't want to give the same region back when the 776 application wants two writable copies! */ 777 struct _bfd_window_internal *i; 778 } 779 bfd_window; 780 781 extern void bfd_init_window 782 (bfd_window *); 783 extern void bfd_free_window 784 (bfd_window *); 785 extern bfd_boolean bfd_get_file_window 786 (bfd *, file_ptr, bfd_size_type, bfd_window *, bfd_boolean); 787 788 /* XCOFF support routines for the linker. */ 789 790 extern bfd_boolean bfd_xcoff_split_import_path 791 (bfd *, const char *, const char **, const char **); 792 extern bfd_boolean bfd_xcoff_set_archive_import_path 793 (struct bfd_link_info *, bfd *, const char *); 794 extern bfd_boolean bfd_xcoff_link_record_set 795 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_size_type); 796 extern bfd_boolean bfd_xcoff_import_symbol 797 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_vma, 798 const char *, const char *, const char *, unsigned int); 799 extern bfd_boolean bfd_xcoff_export_symbol 800 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *); 801 extern bfd_boolean bfd_xcoff_link_count_reloc 802 (bfd *, struct bfd_link_info *, const char *); 803 extern bfd_boolean bfd_xcoff_record_link_assignment 804 (bfd *, struct bfd_link_info *, const char *); 805 extern bfd_boolean bfd_xcoff_size_dynamic_sections 806 (bfd *, struct bfd_link_info *, const char *, const char *, 807 unsigned long, unsigned long, unsigned long, bfd_boolean, 808 int, bfd_boolean, unsigned int, struct bfd_section **, bfd_boolean); 809 extern bfd_boolean bfd_xcoff_link_generate_rtinit 810 (bfd *, const char *, const char *, bfd_boolean); 811 812 /* XCOFF support routines for ar. */ 813 extern bfd_boolean bfd_xcoff_ar_archive_set_magic 814 (bfd *, char *); 815 816 /* Externally visible COFF routines. */ 817 818 #if defined(__STDC__) || defined(ALMOST_STDC) 819 struct internal_syment; 820 union internal_auxent; 821 #endif 822 823 extern bfd_boolean bfd_coff_get_syment 824 (bfd *, struct bfd_symbol *, struct internal_syment *); 825 826 extern bfd_boolean bfd_coff_get_auxent 827 (bfd *, struct bfd_symbol *, int, union internal_auxent *); 828 829 extern bfd_boolean bfd_coff_set_symbol_class 830 (bfd *, struct bfd_symbol *, unsigned int); 831 832 extern bfd_boolean bfd_m68k_coff_create_embedded_relocs 833 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, char **); 834 835 /* ARM VFP11 erratum workaround support. */ 836 typedef enum 837 { 838 BFD_ARM_VFP11_FIX_DEFAULT, 839 BFD_ARM_VFP11_FIX_NONE, 840 BFD_ARM_VFP11_FIX_SCALAR, 841 BFD_ARM_VFP11_FIX_VECTOR 842 } bfd_arm_vfp11_fix; 843 844 extern void bfd_elf32_arm_init_maps 845 (bfd *); 846 847 extern void bfd_elf32_arm_set_vfp11_fix 848 (bfd *, struct bfd_link_info *); 849 850 extern void bfd_elf32_arm_set_cortex_a8_fix 851 (bfd *, struct bfd_link_info *); 852 853 extern bfd_boolean bfd_elf32_arm_vfp11_erratum_scan 854 (bfd *, struct bfd_link_info *); 855 856 extern void bfd_elf32_arm_vfp11_fix_veneer_locations 857 (bfd *, struct bfd_link_info *); 858 859 /* ARM Interworking support. Called from linker. */ 860 extern bfd_boolean bfd_arm_allocate_interworking_sections 861 (struct bfd_link_info *); 862 863 extern bfd_boolean bfd_arm_process_before_allocation 864 (bfd *, struct bfd_link_info *, int); 865 866 extern bfd_boolean bfd_arm_get_bfd_for_interworking 867 (bfd *, struct bfd_link_info *); 868 869 /* PE ARM Interworking support. Called from linker. */ 870 extern bfd_boolean bfd_arm_pe_allocate_interworking_sections 871 (struct bfd_link_info *); 872 873 extern bfd_boolean bfd_arm_pe_process_before_allocation 874 (bfd *, struct bfd_link_info *, int); 875 876 extern bfd_boolean bfd_arm_pe_get_bfd_for_interworking 877 (bfd *, struct bfd_link_info *); 878 879 /* ELF ARM Interworking support. Called from linker. */ 880 extern bfd_boolean bfd_elf32_arm_allocate_interworking_sections 881 (struct bfd_link_info *); 882 883 extern bfd_boolean bfd_elf32_arm_process_before_allocation 884 (bfd *, struct bfd_link_info *); 885 886 void bfd_elf32_arm_set_target_relocs 887 (bfd *, struct bfd_link_info *, int, char *, int, int, bfd_arm_vfp11_fix, 888 int, int, int, int, int); 889 890 extern bfd_boolean bfd_elf32_arm_get_bfd_for_interworking 891 (bfd *, struct bfd_link_info *); 892 893 extern bfd_boolean bfd_elf32_arm_add_glue_sections_to_bfd 894 (bfd *, struct bfd_link_info *); 895 896 /* ELF ARM mapping symbol support */ 897 #define BFD_ARM_SPECIAL_SYM_TYPE_MAP (1 << 0) 898 #define BFD_ARM_SPECIAL_SYM_TYPE_TAG (1 << 1) 899 #define BFD_ARM_SPECIAL_SYM_TYPE_OTHER (1 << 2) 900 #define BFD_ARM_SPECIAL_SYM_TYPE_ANY (~0) 901 extern bfd_boolean bfd_is_arm_special_symbol_name 902 (const char * name, int type); 903 904 extern void bfd_elf32_arm_set_byteswap_code (struct bfd_link_info *, int); 905 906 /* ARM Note section processing. */ 907 extern bfd_boolean bfd_arm_merge_machines 908 (bfd *, bfd *); 909 910 extern bfd_boolean bfd_arm_update_notes 911 (bfd *, const char *); 912 913 extern unsigned int bfd_arm_get_mach_from_notes 914 (bfd *, const char *); 915 916 /* ARM stub generation support. Called from the linker. */ 917 extern int elf32_arm_setup_section_lists 918 (bfd *, struct bfd_link_info *); 919 extern void elf32_arm_next_input_section 920 (struct bfd_link_info *, struct bfd_section *); 921 extern bfd_boolean elf32_arm_size_stubs 922 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma, 923 struct bfd_section * (*) (const char *, struct bfd_section *), void (*) (void)); 924 extern bfd_boolean elf32_arm_build_stubs 925 (struct bfd_link_info *); 926 927 /* ARM unwind section editing support. */ 928 extern bfd_boolean elf32_arm_fix_exidx_coverage 929 (struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean); 930 931 /* C6x unwind section editing support. */ 932 extern bfd_boolean elf32_tic6x_fix_exidx_coverage 933 (struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean); 934 935 /* PowerPC @tls opcode transform/validate. */ 936 extern unsigned int _bfd_elf_ppc_at_tls_transform 937 (unsigned int, unsigned int); 938 /* PowerPC @tprel opcode transform/validate. */ 939 extern unsigned int _bfd_elf_ppc_at_tprel_transform 940 (unsigned int, unsigned int); 941 942 extern void bfd_elf64_aarch64_init_maps 943 (bfd *); 944 945 void bfd_elf64_aarch64_set_options 946 (bfd *, struct bfd_link_info *, int, int, int); 947 948 /* ELF AArch64 mapping symbol support. */ 949 #define BFD_AARCH64_SPECIAL_SYM_TYPE_MAP (1 << 0) 950 #define BFD_AARCH64_SPECIAL_SYM_TYPE_TAG (1 << 1) 951 #define BFD_AARCH64_SPECIAL_SYM_TYPE_OTHER (1 << 2) 952 #define BFD_AARCH64_SPECIAL_SYM_TYPE_ANY (~0) 953 extern bfd_boolean bfd_is_aarch64_special_symbol_name 954 (const char * name, int type); 955 956 /* AArch64 stub generation support. Called from the linker. */ 957 extern int elf64_aarch64_setup_section_lists 958 (bfd *, struct bfd_link_info *); 959 extern void elf64_aarch64_next_input_section 960 (struct bfd_link_info *, struct bfd_section *); 961 extern bfd_boolean elf64_aarch64_size_stubs 962 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma, 963 struct bfd_section * (*) (const char *, struct bfd_section *), 964 void (*) (void)); 965 extern bfd_boolean elf64_aarch64_build_stubs 966 (struct bfd_link_info *); 967 968 /* TI COFF load page support. */ 969 extern void bfd_ticoff_set_section_load_page 970 (struct bfd_section *, int); 971 972 extern int bfd_ticoff_get_section_load_page 973 (struct bfd_section *); 974 975 /* H8/300 functions. */ 976 extern bfd_vma bfd_h8300_pad_address 977 (bfd *, bfd_vma); 978 979 /* IA64 Itanium code generation. Called from linker. */ 980 extern void bfd_elf32_ia64_after_parse 981 (int); 982 983 extern void bfd_elf64_ia64_after_parse 984 (int); 985 986 /* This structure is used for a comdat section, as in PE. A comdat 987 section is associated with a particular symbol. When the linker 988 sees a comdat section, it keeps only one of the sections with a 989 given name and associated with a given symbol. */ 990 991 struct coff_comdat_info 992 { 993 /* The name of the symbol associated with a comdat section. */ 994 const char *name; 995 996 /* The local symbol table index of the symbol associated with a 997 comdat section. This is only meaningful to the object file format 998 specific code; it is not an index into the list returned by 999 bfd_canonicalize_symtab. */ 1000 long symbol; 1001 }; 1002 1003 extern struct coff_comdat_info *bfd_coff_get_comdat_section 1004 (bfd *, struct bfd_section *); 1005 1006 /* Extracted from init.c. */ 1007 void bfd_init (void); 1008 1009 /* Extracted from opncls.c. */ 1010 extern unsigned int bfd_use_reserved_id; 1011 bfd *bfd_fopen (const char *filename, const char *target, 1012 const char *mode, int fd); 1013 1014 bfd *bfd_openr (const char *filename, const char *target); 1015 1016 bfd *bfd_fdopenr (const char *filename, const char *target, int fd); 1017 1018 bfd *bfd_openstreamr (const char *, const char *, void *); 1019 1020 bfd *bfd_openr_iovec (const char *filename, const char *target, 1021 void *(*open_func) (struct bfd *nbfd, 1022 void *open_closure), 1023 void *open_closure, 1024 file_ptr (*pread_func) (struct bfd *nbfd, 1025 void *stream, 1026 void *buf, 1027 file_ptr nbytes, 1028 file_ptr offset), 1029 int (*close_func) (struct bfd *nbfd, 1030 void *stream), 1031 int (*stat_func) (struct bfd *abfd, 1032 void *stream, 1033 struct stat *sb)); 1034 1035 bfd *bfd_openw (const char *filename, const char *target); 1036 1037 bfd_boolean bfd_close (bfd *abfd); 1038 1039 bfd_boolean bfd_close_all_done (bfd *); 1040 1041 bfd *bfd_create (const char *filename, bfd *templ); 1042 1043 bfd_boolean bfd_make_writable (bfd *abfd); 1044 1045 bfd_boolean bfd_make_readable (bfd *abfd); 1046 1047 void *bfd_alloc (bfd *abfd, bfd_size_type wanted); 1048 1049 void *bfd_zalloc (bfd *abfd, bfd_size_type wanted); 1050 1051 unsigned long bfd_calc_gnu_debuglink_crc32 1052 (unsigned long crc, const unsigned char *buf, bfd_size_type len); 1053 1054 char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir); 1055 1056 struct bfd_section *bfd_create_gnu_debuglink_section 1057 (bfd *abfd, const char *filename); 1058 1059 bfd_boolean bfd_fill_in_gnu_debuglink_section 1060 (bfd *abfd, struct bfd_section *sect, const char *filename); 1061 1062 /* Extracted from libbfd.c. */ 1063 1064 /* Byte swapping macros for user section data. */ 1065 1066 #define bfd_put_8(abfd, val, ptr) \ 1067 ((void) (*((unsigned char *) (ptr)) = (val) & 0xff)) 1068 #define bfd_put_signed_8 \ 1069 bfd_put_8 1070 #define bfd_get_8(abfd, ptr) \ 1071 (*(const unsigned char *) (ptr) & 0xff) 1072 #define bfd_get_signed_8(abfd, ptr) \ 1073 (((*(const unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80) 1074 1075 #define bfd_put_16(abfd, val, ptr) \ 1076 BFD_SEND (abfd, bfd_putx16, ((val),(ptr))) 1077 #define bfd_put_signed_16 \ 1078 bfd_put_16 1079 #define bfd_get_16(abfd, ptr) \ 1080 BFD_SEND (abfd, bfd_getx16, (ptr)) 1081 #define bfd_get_signed_16(abfd, ptr) \ 1082 BFD_SEND (abfd, bfd_getx_signed_16, (ptr)) 1083 1084 #define bfd_put_32(abfd, val, ptr) \ 1085 BFD_SEND (abfd, bfd_putx32, ((val),(ptr))) 1086 #define bfd_put_signed_32 \ 1087 bfd_put_32 1088 #define bfd_get_32(abfd, ptr) \ 1089 BFD_SEND (abfd, bfd_getx32, (ptr)) 1090 #define bfd_get_signed_32(abfd, ptr) \ 1091 BFD_SEND (abfd, bfd_getx_signed_32, (ptr)) 1092 1093 #define bfd_put_64(abfd, val, ptr) \ 1094 BFD_SEND (abfd, bfd_putx64, ((val), (ptr))) 1095 #define bfd_put_signed_64 \ 1096 bfd_put_64 1097 #define bfd_get_64(abfd, ptr) \ 1098 BFD_SEND (abfd, bfd_getx64, (ptr)) 1099 #define bfd_get_signed_64(abfd, ptr) \ 1100 BFD_SEND (abfd, bfd_getx_signed_64, (ptr)) 1101 1102 #define bfd_get(bits, abfd, ptr) \ 1103 ((bits) == 8 ? (bfd_vma) bfd_get_8 (abfd, ptr) \ 1104 : (bits) == 16 ? bfd_get_16 (abfd, ptr) \ 1105 : (bits) == 32 ? bfd_get_32 (abfd, ptr) \ 1106 : (bits) == 64 ? bfd_get_64 (abfd, ptr) \ 1107 : (abort (), (bfd_vma) - 1)) 1108 1109 #define bfd_put(bits, abfd, val, ptr) \ 1110 ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \ 1111 : (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \ 1112 : (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \ 1113 : (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \ 1114 : (abort (), (void) 0)) 1115 1116 1117 /* Byte swapping macros for file header data. */ 1118 1119 #define bfd_h_put_8(abfd, val, ptr) \ 1120 bfd_put_8 (abfd, val, ptr) 1121 #define bfd_h_put_signed_8(abfd, val, ptr) \ 1122 bfd_put_8 (abfd, val, ptr) 1123 #define bfd_h_get_8(abfd, ptr) \ 1124 bfd_get_8 (abfd, ptr) 1125 #define bfd_h_get_signed_8(abfd, ptr) \ 1126 bfd_get_signed_8 (abfd, ptr) 1127 1128 #define bfd_h_put_16(abfd, val, ptr) \ 1129 BFD_SEND (abfd, bfd_h_putx16, (val, ptr)) 1130 #define bfd_h_put_signed_16 \ 1131 bfd_h_put_16 1132 #define bfd_h_get_16(abfd, ptr) \ 1133 BFD_SEND (abfd, bfd_h_getx16, (ptr)) 1134 #define bfd_h_get_signed_16(abfd, ptr) \ 1135 BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr)) 1136 1137 #define bfd_h_put_32(abfd, val, ptr) \ 1138 BFD_SEND (abfd, bfd_h_putx32, (val, ptr)) 1139 #define bfd_h_put_signed_32 \ 1140 bfd_h_put_32 1141 #define bfd_h_get_32(abfd, ptr) \ 1142 BFD_SEND (abfd, bfd_h_getx32, (ptr)) 1143 #define bfd_h_get_signed_32(abfd, ptr) \ 1144 BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr)) 1145 1146 #define bfd_h_put_64(abfd, val, ptr) \ 1147 BFD_SEND (abfd, bfd_h_putx64, (val, ptr)) 1148 #define bfd_h_put_signed_64 \ 1149 bfd_h_put_64 1150 #define bfd_h_get_64(abfd, ptr) \ 1151 BFD_SEND (abfd, bfd_h_getx64, (ptr)) 1152 #define bfd_h_get_signed_64(abfd, ptr) \ 1153 BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr)) 1154 1155 /* Aliases for the above, which should eventually go away. */ 1156 1157 #define H_PUT_64 bfd_h_put_64 1158 #define H_PUT_32 bfd_h_put_32 1159 #define H_PUT_16 bfd_h_put_16 1160 #define H_PUT_8 bfd_h_put_8 1161 #define H_PUT_S64 bfd_h_put_signed_64 1162 #define H_PUT_S32 bfd_h_put_signed_32 1163 #define H_PUT_S16 bfd_h_put_signed_16 1164 #define H_PUT_S8 bfd_h_put_signed_8 1165 #define H_GET_64 bfd_h_get_64 1166 #define H_GET_32 bfd_h_get_32 1167 #define H_GET_16 bfd_h_get_16 1168 #define H_GET_8 bfd_h_get_8 1169 #define H_GET_S64 bfd_h_get_signed_64 1170 #define H_GET_S32 bfd_h_get_signed_32 1171 #define H_GET_S16 bfd_h_get_signed_16 1172 #define H_GET_S8 bfd_h_get_signed_8 1173 1174 1175 /* Extracted from bfdio.c. */ 1176 long bfd_get_mtime (bfd *abfd); 1177 1178 file_ptr bfd_get_size (bfd *abfd); 1179 1180 void *bfd_mmap (bfd *abfd, void *addr, bfd_size_type len, 1181 int prot, int flags, file_ptr offset, 1182 void **map_addr, bfd_size_type *map_len); 1183 1184 /* Extracted from bfdwin.c. */ 1185 /* Extracted from section.c. */ 1186 typedef struct bfd_section 1187 { 1188 /* The name of the section; the name isn't a copy, the pointer is 1189 the same as that passed to bfd_make_section. */ 1190 const char *name; 1191 1192 /* A unique sequence number. */ 1193 int id; 1194 1195 /* Which section in the bfd; 0..n-1 as sections are created in a bfd. */ 1196 int index; 1197 1198 /* The next section in the list belonging to the BFD, or NULL. */ 1199 struct bfd_section *next; 1200 1201 /* The previous section in the list belonging to the BFD, or NULL. */ 1202 struct bfd_section *prev; 1203 1204 /* The field flags contains attributes of the section. Some 1205 flags are read in from the object file, and some are 1206 synthesized from other information. */ 1207 flagword flags; 1208 1209 #define SEC_NO_FLAGS 0x000 1210 1211 /* Tells the OS to allocate space for this section when loading. 1212 This is clear for a section containing debug information only. */ 1213 #define SEC_ALLOC 0x001 1214 1215 /* Tells the OS to load the section from the file when loading. 1216 This is clear for a .bss section. */ 1217 #define SEC_LOAD 0x002 1218 1219 /* The section contains data still to be relocated, so there is 1220 some relocation information too. */ 1221 #define SEC_RELOC 0x004 1222 1223 /* A signal to the OS that the section contains read only data. */ 1224 #define SEC_READONLY 0x008 1225 1226 /* The section contains code only. */ 1227 #define SEC_CODE 0x010 1228 1229 /* The section contains data only. */ 1230 #define SEC_DATA 0x020 1231 1232 /* The section will reside in ROM. */ 1233 #define SEC_ROM 0x040 1234 1235 /* The section contains constructor information. This section 1236 type is used by the linker to create lists of constructors and 1237 destructors used by <<g++>>. When a back end sees a symbol 1238 which should be used in a constructor list, it creates a new 1239 section for the type of name (e.g., <<__CTOR_LIST__>>), attaches 1240 the symbol to it, and builds a relocation. To build the lists 1241 of constructors, all the linker has to do is catenate all the 1242 sections called <<__CTOR_LIST__>> and relocate the data 1243 contained within - exactly the operations it would peform on 1244 standard data. */ 1245 #define SEC_CONSTRUCTOR 0x080 1246 1247 /* The section has contents - a data section could be 1248 <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be 1249 <<SEC_HAS_CONTENTS>> */ 1250 #define SEC_HAS_CONTENTS 0x100 1251 1252 /* An instruction to the linker to not output the section 1253 even if it has information which would normally be written. */ 1254 #define SEC_NEVER_LOAD 0x200 1255 1256 /* The section contains thread local data. */ 1257 #define SEC_THREAD_LOCAL 0x400 1258 1259 /* The section has GOT references. This flag is only for the 1260 linker, and is currently only used by the elf32-hppa back end. 1261 It will be set if global offset table references were detected 1262 in this section, which indicate to the linker that the section 1263 contains PIC code, and must be handled specially when doing a 1264 static link. */ 1265 #define SEC_HAS_GOT_REF 0x800 1266 1267 /* The section contains common symbols (symbols may be defined 1268 multiple times, the value of a symbol is the amount of 1269 space it requires, and the largest symbol value is the one 1270 used). Most targets have exactly one of these (which we 1271 translate to bfd_com_section_ptr), but ECOFF has two. */ 1272 #define SEC_IS_COMMON 0x1000 1273 1274 /* The section contains only debugging information. For 1275 example, this is set for ELF .debug and .stab sections. 1276 strip tests this flag to see if a section can be 1277 discarded. */ 1278 #define SEC_DEBUGGING 0x2000 1279 1280 /* The contents of this section are held in memory pointed to 1281 by the contents field. This is checked by bfd_get_section_contents, 1282 and the data is retrieved from memory if appropriate. */ 1283 #define SEC_IN_MEMORY 0x4000 1284 1285 /* The contents of this section are to be excluded by the 1286 linker for executable and shared objects unless those 1287 objects are to be further relocated. */ 1288 #define SEC_EXCLUDE 0x8000 1289 1290 /* The contents of this section are to be sorted based on the sum of 1291 the symbol and addend values specified by the associated relocation 1292 entries. Entries without associated relocation entries will be 1293 appended to the end of the section in an unspecified order. */ 1294 #define SEC_SORT_ENTRIES 0x10000 1295 1296 /* When linking, duplicate sections of the same name should be 1297 discarded, rather than being combined into a single section as 1298 is usually done. This is similar to how common symbols are 1299 handled. See SEC_LINK_DUPLICATES below. */ 1300 #define SEC_LINK_ONCE 0x20000 1301 1302 /* If SEC_LINK_ONCE is set, this bitfield describes how the linker 1303 should handle duplicate sections. */ 1304 #define SEC_LINK_DUPLICATES 0xc0000 1305 1306 /* This value for SEC_LINK_DUPLICATES means that duplicate 1307 sections with the same name should simply be discarded. */ 1308 #define SEC_LINK_DUPLICATES_DISCARD 0x0 1309 1310 /* This value for SEC_LINK_DUPLICATES means that the linker 1311 should warn if there are any duplicate sections, although 1312 it should still only link one copy. */ 1313 #define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000 1314 1315 /* This value for SEC_LINK_DUPLICATES means that the linker 1316 should warn if any duplicate sections are a different size. */ 1317 #define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000 1318 1319 /* This value for SEC_LINK_DUPLICATES means that the linker 1320 should warn if any duplicate sections contain different 1321 contents. */ 1322 #define SEC_LINK_DUPLICATES_SAME_CONTENTS \ 1323 (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE) 1324 1325 /* This section was created by the linker as part of dynamic 1326 relocation or other arcane processing. It is skipped when 1327 going through the first-pass output, trusting that someone 1328 else up the line will take care of it later. */ 1329 #define SEC_LINKER_CREATED 0x100000 1330 1331 /* This section should not be subject to garbage collection. 1332 Also set to inform the linker that this section should not be 1333 listed in the link map as discarded. */ 1334 #define SEC_KEEP 0x200000 1335 1336 /* This section contains "short" data, and should be placed 1337 "near" the GP. */ 1338 #define SEC_SMALL_DATA 0x400000 1339 1340 /* Attempt to merge identical entities in the section. 1341 Entity size is given in the entsize field. */ 1342 #define SEC_MERGE 0x800000 1343 1344 /* If given with SEC_MERGE, entities to merge are zero terminated 1345 strings where entsize specifies character size instead of fixed 1346 size entries. */ 1347 #define SEC_STRINGS 0x1000000 1348 1349 /* This section contains data about section groups. */ 1350 #define SEC_GROUP 0x2000000 1351 1352 /* The section is a COFF shared library section. This flag is 1353 only for the linker. If this type of section appears in 1354 the input file, the linker must copy it to the output file 1355 without changing the vma or size. FIXME: Although this 1356 was originally intended to be general, it really is COFF 1357 specific (and the flag was renamed to indicate this). It 1358 might be cleaner to have some more general mechanism to 1359 allow the back end to control what the linker does with 1360 sections. */ 1361 #define SEC_COFF_SHARED_LIBRARY 0x4000000 1362 1363 /* This input section should be copied to output in reverse order 1364 as an array of pointers. This is for ELF linker internal use 1365 only. */ 1366 #define SEC_ELF_REVERSE_COPY 0x4000000 1367 1368 /* This section contains data which may be shared with other 1369 executables or shared objects. This is for COFF only. */ 1370 #define SEC_COFF_SHARED 0x8000000 1371 1372 /* When a section with this flag is being linked, then if the size of 1373 the input section is less than a page, it should not cross a page 1374 boundary. If the size of the input section is one page or more, 1375 it should be aligned on a page boundary. This is for TI 1376 TMS320C54X only. */ 1377 #define SEC_TIC54X_BLOCK 0x10000000 1378 1379 /* Conditionally link this section; do not link if there are no 1380 references found to any symbol in the section. This is for TI 1381 TMS320C54X only. */ 1382 #define SEC_TIC54X_CLINK 0x20000000 1383 1384 /* Indicate that section has the no read flag set. This happens 1385 when memory read flag isn't set. */ 1386 #define SEC_COFF_NOREAD 0x40000000 1387 1388 /* End of section flags. */ 1389 1390 /* Some internal packed boolean fields. */ 1391 1392 /* See the vma field. */ 1393 unsigned int user_set_vma : 1; 1394 1395 /* A mark flag used by some of the linker backends. */ 1396 unsigned int linker_mark : 1; 1397 1398 /* Another mark flag used by some of the linker backends. Set for 1399 output sections that have an input section. */ 1400 unsigned int linker_has_input : 1; 1401 1402 /* Mark flag used by some linker backends for garbage collection. */ 1403 unsigned int gc_mark : 1; 1404 1405 /* Section compression status. */ 1406 unsigned int compress_status : 2; 1407 #define COMPRESS_SECTION_NONE 0 1408 #define COMPRESS_SECTION_DONE 1 1409 #define DECOMPRESS_SECTION_SIZED 2 1410 1411 /* The following flags are used by the ELF linker. */ 1412 1413 /* Mark sections which have been allocated to segments. */ 1414 unsigned int segment_mark : 1; 1415 1416 /* Type of sec_info information. */ 1417 unsigned int sec_info_type:3; 1418 #define SEC_INFO_TYPE_NONE 0 1419 #define SEC_INFO_TYPE_STABS 1 1420 #define SEC_INFO_TYPE_MERGE 2 1421 #define SEC_INFO_TYPE_EH_FRAME 3 1422 #define SEC_INFO_TYPE_JUST_SYMS 4 1423 1424 /* Nonzero if this section uses RELA relocations, rather than REL. */ 1425 unsigned int use_rela_p:1; 1426 1427 /* Bits used by various backends. The generic code doesn't touch 1428 these fields. */ 1429 1430 unsigned int sec_flg0:1; 1431 unsigned int sec_flg1:1; 1432 unsigned int sec_flg2:1; 1433 unsigned int sec_flg3:1; 1434 unsigned int sec_flg4:1; 1435 unsigned int sec_flg5:1; 1436 1437 /* End of internal packed boolean fields. */ 1438 1439 /* The virtual memory address of the section - where it will be 1440 at run time. The symbols are relocated against this. The 1441 user_set_vma flag is maintained by bfd; if it's not set, the 1442 backend can assign addresses (for example, in <<a.out>>, where 1443 the default address for <<.data>> is dependent on the specific 1444 target and various flags). */ 1445 bfd_vma vma; 1446 1447 /* The load address of the section - where it would be in a 1448 rom image; really only used for writing section header 1449 information. */ 1450 bfd_vma lma; 1451 1452 /* The size of the section in octets, as it will be output. 1453 Contains a value even if the section has no contents (e.g., the 1454 size of <<.bss>>). */ 1455 bfd_size_type size; 1456 1457 /* For input sections, the original size on disk of the section, in 1458 octets. This field should be set for any section whose size is 1459 changed by linker relaxation. It is required for sections where 1460 the linker relaxation scheme doesn't cache altered section and 1461 reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing 1462 targets), and thus the original size needs to be kept to read the 1463 section multiple times. For output sections, rawsize holds the 1464 section size calculated on a previous linker relaxation pass. */ 1465 bfd_size_type rawsize; 1466 1467 /* The compressed size of the section in octets. */ 1468 bfd_size_type compressed_size; 1469 1470 /* Relaxation table. */ 1471 struct relax_table *relax; 1472 1473 /* Count of used relaxation table entries. */ 1474 int relax_count; 1475 1476 1477 /* If this section is going to be output, then this value is the 1478 offset in *bytes* into the output section of the first byte in the 1479 input section (byte ==> smallest addressable unit on the 1480 target). In most cases, if this was going to start at the 1481 100th octet (8-bit quantity) in the output section, this value 1482 would be 100. However, if the target byte size is 16 bits 1483 (bfd_octets_per_byte is "2"), this value would be 50. */ 1484 bfd_vma output_offset; 1485 1486 /* The output section through which to map on output. */ 1487 struct bfd_section *output_section; 1488 1489 /* The alignment requirement of the section, as an exponent of 2 - 1490 e.g., 3 aligns to 2^3 (or 8). */ 1491 unsigned int alignment_power; 1492 1493 /* If an input section, a pointer to a vector of relocation 1494 records for the data in this section. */ 1495 struct reloc_cache_entry *relocation; 1496 1497 /* If an output section, a pointer to a vector of pointers to 1498 relocation records for the data in this section. */ 1499 struct reloc_cache_entry **orelocation; 1500 1501 /* The number of relocation records in one of the above. */ 1502 unsigned reloc_count; 1503 1504 /* Information below is back end specific - and not always used 1505 or updated. */ 1506 1507 /* File position of section data. */ 1508 file_ptr filepos; 1509 1510 /* File position of relocation info. */ 1511 file_ptr rel_filepos; 1512 1513 /* File position of line data. */ 1514 file_ptr line_filepos; 1515 1516 /* Pointer to data for applications. */ 1517 void *userdata; 1518 1519 /* If the SEC_IN_MEMORY flag is set, this points to the actual 1520 contents. */ 1521 unsigned char *contents; 1522 1523 /* Attached line number information. */ 1524 alent *lineno; 1525 1526 /* Number of line number records. */ 1527 unsigned int lineno_count; 1528 1529 /* Entity size for merging purposes. */ 1530 unsigned int entsize; 1531 1532 /* Points to the kept section if this section is a link-once section, 1533 and is discarded. */ 1534 struct bfd_section *kept_section; 1535 1536 /* When a section is being output, this value changes as more 1537 linenumbers are written out. */ 1538 file_ptr moving_line_filepos; 1539 1540 /* What the section number is in the target world. */ 1541 int target_index; 1542 1543 void *used_by_bfd; 1544 1545 /* If this is a constructor section then here is a list of the 1546 relocations created to relocate items within it. */ 1547 struct relent_chain *constructor_chain; 1548 1549 /* The BFD which owns the section. */ 1550 bfd *owner; 1551 1552 /* A symbol which points at this section only. */ 1553 struct bfd_symbol *symbol; 1554 struct bfd_symbol **symbol_ptr_ptr; 1555 1556 /* Early in the link process, map_head and map_tail are used to build 1557 a list of input sections attached to an output section. Later, 1558 output sections use these fields for a list of bfd_link_order 1559 structs. */ 1560 union { 1561 struct bfd_link_order *link_order; 1562 struct bfd_section *s; 1563 } map_head, map_tail; 1564 } asection; 1565 1566 /* Relax table contains information about instructions which can 1567 be removed by relaxation -- replacing a long address with a 1568 short address. */ 1569 struct relax_table { 1570 /* Address where bytes may be deleted. */ 1571 bfd_vma addr; 1572 1573 /* Number of bytes to be deleted. */ 1574 int size; 1575 }; 1576 1577 /* These sections are global, and are managed by BFD. The application 1578 and target back end are not permitted to change the values in 1579 these sections. */ 1580 extern asection std_section[4]; 1581 1582 #define BFD_ABS_SECTION_NAME "*ABS*" 1583 #define BFD_UND_SECTION_NAME "*UND*" 1584 #define BFD_COM_SECTION_NAME "*COM*" 1585 #define BFD_IND_SECTION_NAME "*IND*" 1586 1587 /* Pointer to the common section. */ 1588 #define bfd_com_section_ptr (&std_section[0]) 1589 /* Pointer to the undefined section. */ 1590 #define bfd_und_section_ptr (&std_section[1]) 1591 /* Pointer to the absolute section. */ 1592 #define bfd_abs_section_ptr (&std_section[2]) 1593 /* Pointer to the indirect section. */ 1594 #define bfd_ind_section_ptr (&std_section[3]) 1595 1596 #define bfd_is_und_section(sec) ((sec) == bfd_und_section_ptr) 1597 #define bfd_is_abs_section(sec) ((sec) == bfd_abs_section_ptr) 1598 #define bfd_is_ind_section(sec) ((sec) == bfd_ind_section_ptr) 1599 1600 #define bfd_is_const_section(SEC) \ 1601 ( ((SEC) == bfd_abs_section_ptr) \ 1602 || ((SEC) == bfd_und_section_ptr) \ 1603 || ((SEC) == bfd_com_section_ptr) \ 1604 || ((SEC) == bfd_ind_section_ptr)) 1605 1606 /* Macros to handle insertion and deletion of a bfd's sections. These 1607 only handle the list pointers, ie. do not adjust section_count, 1608 target_index etc. */ 1609 #define bfd_section_list_remove(ABFD, S) \ 1610 do \ 1611 { \ 1612 asection *_s = S; \ 1613 asection *_next = _s->next; \ 1614 asection *_prev = _s->prev; \ 1615 if (_prev) \ 1616 _prev->next = _next; \ 1617 else \ 1618 (ABFD)->sections = _next; \ 1619 if (_next) \ 1620 _next->prev = _prev; \ 1621 else \ 1622 (ABFD)->section_last = _prev; \ 1623 } \ 1624 while (0) 1625 #define bfd_section_list_append(ABFD, S) \ 1626 do \ 1627 { \ 1628 asection *_s = S; \ 1629 bfd *_abfd = ABFD; \ 1630 _s->next = NULL; \ 1631 if (_abfd->section_last) \ 1632 { \ 1633 _s->prev = _abfd->section_last; \ 1634 _abfd->section_last->next = _s; \ 1635 } \ 1636 else \ 1637 { \ 1638 _s->prev = NULL; \ 1639 _abfd->sections = _s; \ 1640 } \ 1641 _abfd->section_last = _s; \ 1642 } \ 1643 while (0) 1644 #define bfd_section_list_prepend(ABFD, S) \ 1645 do \ 1646 { \ 1647 asection *_s = S; \ 1648 bfd *_abfd = ABFD; \ 1649 _s->prev = NULL; \ 1650 if (_abfd->sections) \ 1651 { \ 1652 _s->next = _abfd->sections; \ 1653 _abfd->sections->prev = _s; \ 1654 } \ 1655 else \ 1656 { \ 1657 _s->next = NULL; \ 1658 _abfd->section_last = _s; \ 1659 } \ 1660 _abfd->sections = _s; \ 1661 } \ 1662 while (0) 1663 #define bfd_section_list_insert_after(ABFD, A, S) \ 1664 do \ 1665 { \ 1666 asection *_a = A; \ 1667 asection *_s = S; \ 1668 asection *_next = _a->next; \ 1669 _s->next = _next; \ 1670 _s->prev = _a; \ 1671 _a->next = _s; \ 1672 if (_next) \ 1673 _next->prev = _s; \ 1674 else \ 1675 (ABFD)->section_last = _s; \ 1676 } \ 1677 while (0) 1678 #define bfd_section_list_insert_before(ABFD, B, S) \ 1679 do \ 1680 { \ 1681 asection *_b = B; \ 1682 asection *_s = S; \ 1683 asection *_prev = _b->prev; \ 1684 _s->prev = _prev; \ 1685 _s->next = _b; \ 1686 _b->prev = _s; \ 1687 if (_prev) \ 1688 _prev->next = _s; \ 1689 else \ 1690 (ABFD)->sections = _s; \ 1691 } \ 1692 while (0) 1693 #define bfd_section_removed_from_list(ABFD, S) \ 1694 ((S)->next == NULL ? (ABFD)->section_last != (S) : (S)->next->prev != (S)) 1695 1696 #define BFD_FAKE_SECTION(SEC, FLAGS, SYM, NAME, IDX) \ 1697 /* name, id, index, next, prev, flags, user_set_vma, */ \ 1698 { NAME, IDX, 0, NULL, NULL, FLAGS, 0, \ 1699 \ 1700 /* linker_mark, linker_has_input, gc_mark, decompress_status, */ \ 1701 0, 0, 1, 0, \ 1702 \ 1703 /* segment_mark, sec_info_type, use_rela_p, */ \ 1704 0, 0, 0, \ 1705 \ 1706 /* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5, */ \ 1707 0, 0, 0, 0, 0, 0, \ 1708 \ 1709 /* vma, lma, size, rawsize, compressed_size, relax, relax_count, */ \ 1710 0, 0, 0, 0, 0, 0, 0, \ 1711 \ 1712 /* output_offset, output_section, alignment_power, */ \ 1713 0, &SEC, 0, \ 1714 \ 1715 /* relocation, orelocation, reloc_count, filepos, rel_filepos, */ \ 1716 NULL, NULL, 0, 0, 0, \ 1717 \ 1718 /* line_filepos, userdata, contents, lineno, lineno_count, */ \ 1719 0, NULL, NULL, NULL, 0, \ 1720 \ 1721 /* entsize, kept_section, moving_line_filepos, */ \ 1722 0, NULL, 0, \ 1723 \ 1724 /* target_index, used_by_bfd, constructor_chain, owner, */ \ 1725 0, NULL, NULL, NULL, \ 1726 \ 1727 /* symbol, symbol_ptr_ptr, */ \ 1728 (struct bfd_symbol *) SYM, &SEC.symbol, \ 1729 \ 1730 /* map_head, map_tail */ \ 1731 { NULL }, { NULL } \ 1732 } 1733 1734 void bfd_section_list_clear (bfd *); 1735 1736 asection *bfd_get_section_by_name (bfd *abfd, const char *name); 1737 1738 asection *bfd_get_next_section_by_name (asection *sec); 1739 1740 asection *bfd_get_linker_section (bfd *abfd, const char *name); 1741 1742 asection *bfd_get_section_by_name_if 1743 (bfd *abfd, 1744 const char *name, 1745 bfd_boolean (*func) (bfd *abfd, asection *sect, void *obj), 1746 void *obj); 1747 1748 char *bfd_get_unique_section_name 1749 (bfd *abfd, const char *templat, int *count); 1750 1751 asection *bfd_make_section_old_way (bfd *abfd, const char *name); 1752 1753 asection *bfd_make_section_anyway_with_flags 1754 (bfd *abfd, const char *name, flagword flags); 1755 1756 asection *bfd_make_section_anyway (bfd *abfd, const char *name); 1757 1758 asection *bfd_make_section_with_flags 1759 (bfd *, const char *name, flagword flags); 1760 1761 asection *bfd_make_section (bfd *, const char *name); 1762 1763 bfd_boolean bfd_set_section_flags 1764 (bfd *abfd, asection *sec, flagword flags); 1765 1766 void bfd_rename_section 1767 (bfd *abfd, asection *sec, const char *newname); 1768 1769 void bfd_map_over_sections 1770 (bfd *abfd, 1771 void (*func) (bfd *abfd, asection *sect, void *obj), 1772 void *obj); 1773 1774 asection *bfd_sections_find_if 1775 (bfd *abfd, 1776 bfd_boolean (*operation) (bfd *abfd, asection *sect, void *obj), 1777 void *obj); 1778 1779 bfd_boolean bfd_set_section_size 1780 (bfd *abfd, asection *sec, bfd_size_type val); 1781 1782 bfd_boolean bfd_set_section_contents 1783 (bfd *abfd, asection *section, const void *data, 1784 file_ptr offset, bfd_size_type count); 1785 1786 bfd_boolean bfd_get_section_contents 1787 (bfd *abfd, asection *section, void *location, file_ptr offset, 1788 bfd_size_type count); 1789 1790 bfd_boolean bfd_malloc_and_get_section 1791 (bfd *abfd, asection *section, bfd_byte **buf); 1792 1793 bfd_boolean bfd_copy_private_section_data 1794 (bfd *ibfd, asection *isec, bfd *obfd, asection *osec); 1795 1796 #define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \ 1797 BFD_SEND (obfd, _bfd_copy_private_section_data, \ 1798 (ibfd, isection, obfd, osection)) 1799 bfd_boolean bfd_generic_is_group_section (bfd *, const asection *sec); 1800 1801 bfd_boolean bfd_generic_discard_group (bfd *abfd, asection *group); 1802 1803 /* Extracted from archures.c. */ 1804 enum bfd_architecture 1805 { 1806 bfd_arch_unknown, /* File arch not known. */ 1807 bfd_arch_obscure, /* Arch known, not one of these. */ 1808 bfd_arch_m68k, /* Motorola 68xxx */ 1809 #define bfd_mach_m68000 1 1810 #define bfd_mach_m68008 2 1811 #define bfd_mach_m68010 3 1812 #define bfd_mach_m68020 4 1813 #define bfd_mach_m68030 5 1814 #define bfd_mach_m68040 6 1815 #define bfd_mach_m68060 7 1816 #define bfd_mach_cpu32 8 1817 #define bfd_mach_fido 9 1818 #define bfd_mach_mcf_isa_a_nodiv 10 1819 #define bfd_mach_mcf_isa_a 11 1820 #define bfd_mach_mcf_isa_a_mac 12 1821 #define bfd_mach_mcf_isa_a_emac 13 1822 #define bfd_mach_mcf_isa_aplus 14 1823 #define bfd_mach_mcf_isa_aplus_mac 15 1824 #define bfd_mach_mcf_isa_aplus_emac 16 1825 #define bfd_mach_mcf_isa_b_nousp 17 1826 #define bfd_mach_mcf_isa_b_nousp_mac 18 1827 #define bfd_mach_mcf_isa_b_nousp_emac 19 1828 #define bfd_mach_mcf_isa_b 20 1829 #define bfd_mach_mcf_isa_b_mac 21 1830 #define bfd_mach_mcf_isa_b_emac 22 1831 #define bfd_mach_mcf_isa_b_float 23 1832 #define bfd_mach_mcf_isa_b_float_mac 24 1833 #define bfd_mach_mcf_isa_b_float_emac 25 1834 #define bfd_mach_mcf_isa_c 26 1835 #define bfd_mach_mcf_isa_c_mac 27 1836 #define bfd_mach_mcf_isa_c_emac 28 1837 #define bfd_mach_mcf_isa_c_nodiv 29 1838 #define bfd_mach_mcf_isa_c_nodiv_mac 30 1839 #define bfd_mach_mcf_isa_c_nodiv_emac 31 1840 bfd_arch_vax, /* DEC Vax */ 1841 bfd_arch_i960, /* Intel 960 */ 1842 /* The order of the following is important. 1843 lower number indicates a machine type that 1844 only accepts a subset of the instructions 1845 available to machines with higher numbers. 1846 The exception is the "ca", which is 1847 incompatible with all other machines except 1848 "core". */ 1849 1850 #define bfd_mach_i960_core 1 1851 #define bfd_mach_i960_ka_sa 2 1852 #define bfd_mach_i960_kb_sb 3 1853 #define bfd_mach_i960_mc 4 1854 #define bfd_mach_i960_xa 5 1855 #define bfd_mach_i960_ca 6 1856 #define bfd_mach_i960_jx 7 1857 #define bfd_mach_i960_hx 8 1858 1859 bfd_arch_or1k, /* OpenRISC 1000 */ 1860 #define bfd_mach_or1k 1 1861 #define bfd_mach_or1knd 2 1862 1863 bfd_arch_sparc, /* SPARC */ 1864 #define bfd_mach_sparc 1 1865 /* The difference between v8plus and v9 is that v9 is a true 64 bit env. */ 1866 #define bfd_mach_sparc_sparclet 2 1867 #define bfd_mach_sparc_sparclite 3 1868 #define bfd_mach_sparc_v8plus 4 1869 #define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */ 1870 #define bfd_mach_sparc_sparclite_le 6 1871 #define bfd_mach_sparc_v9 7 1872 #define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */ 1873 #define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */ 1874 #define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */ 1875 /* Nonzero if MACH has the v9 instruction set. */ 1876 #define bfd_mach_sparc_v9_p(mach) \ 1877 ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9b \ 1878 && (mach) != bfd_mach_sparc_sparclite_le) 1879 /* Nonzero if MACH is a 64 bit sparc architecture. */ 1880 #define bfd_mach_sparc_64bit_p(mach) \ 1881 ((mach) >= bfd_mach_sparc_v9 && (mach) != bfd_mach_sparc_v8plusb) 1882 bfd_arch_spu, /* PowerPC SPU */ 1883 #define bfd_mach_spu 256 1884 bfd_arch_mips, /* MIPS Rxxxx */ 1885 #define bfd_mach_mips3000 3000 1886 #define bfd_mach_mips3900 3900 1887 #define bfd_mach_mips4000 4000 1888 #define bfd_mach_mips4010 4010 1889 #define bfd_mach_mips4100 4100 1890 #define bfd_mach_mips4111 4111 1891 #define bfd_mach_mips4120 4120 1892 #define bfd_mach_mips4300 4300 1893 #define bfd_mach_mips4400 4400 1894 #define bfd_mach_mips4600 4600 1895 #define bfd_mach_mips4650 4650 1896 #define bfd_mach_mips5000 5000 1897 #define bfd_mach_mips5400 5400 1898 #define bfd_mach_mips5500 5500 1899 #define bfd_mach_mips6000 6000 1900 #define bfd_mach_mips7000 7000 1901 #define bfd_mach_mips8000 8000 1902 #define bfd_mach_mips9000 9000 1903 #define bfd_mach_mips10000 10000 1904 #define bfd_mach_mips12000 12000 1905 #define bfd_mach_mips14000 14000 1906 #define bfd_mach_mips16000 16000 1907 #define bfd_mach_mips16 16 1908 #define bfd_mach_mips5 5 1909 #define bfd_mach_mips_loongson_2e 3001 1910 #define bfd_mach_mips_loongson_2f 3002 1911 #define bfd_mach_mips_loongson_3a 3003 1912 #define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01 */ 1913 #define bfd_mach_mips_octeon 6501 1914 #define bfd_mach_mips_octeonp 6601 1915 #define bfd_mach_mips_octeon2 6502 1916 #define bfd_mach_mips_xlr 887682 /* decimal 'XLR' */ 1917 #define bfd_mach_mipsisa32 32 1918 #define bfd_mach_mipsisa32r2 33 1919 #define bfd_mach_mipsisa64 64 1920 #define bfd_mach_mipsisa64r2 65 1921 #define bfd_mach_mips_micromips 96 1922 bfd_arch_i386, /* Intel 386 */ 1923 #define bfd_mach_i386_intel_syntax (1 << 0) 1924 #define bfd_mach_i386_i8086 (1 << 1) 1925 #define bfd_mach_i386_i386 (1 << 2) 1926 #define bfd_mach_x86_64 (1 << 3) 1927 #define bfd_mach_x64_32 (1 << 4) 1928 #define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax) 1929 #define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax) 1930 #define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax) 1931 bfd_arch_l1om, /* Intel L1OM */ 1932 #define bfd_mach_l1om (1 << 5) 1933 #define bfd_mach_l1om_intel_syntax (bfd_mach_l1om | bfd_mach_i386_intel_syntax) 1934 bfd_arch_k1om, /* Intel K1OM */ 1935 #define bfd_mach_k1om (1 << 6) 1936 #define bfd_mach_k1om_intel_syntax (bfd_mach_k1om | bfd_mach_i386_intel_syntax) 1937 bfd_arch_we32k, /* AT&T WE32xxx */ 1938 bfd_arch_tahoe, /* CCI/Harris Tahoe */ 1939 bfd_arch_i860, /* Intel 860 */ 1940 bfd_arch_i370, /* IBM 360/370 Mainframes */ 1941 bfd_arch_romp, /* IBM ROMP PC/RT */ 1942 bfd_arch_convex, /* Convex */ 1943 bfd_arch_m88k, /* Motorola 88xxx */ 1944 bfd_arch_m98k, /* Motorola 98xxx */ 1945 bfd_arch_pyramid, /* Pyramid Technology */ 1946 bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300) */ 1947 #define bfd_mach_h8300 1 1948 #define bfd_mach_h8300h 2 1949 #define bfd_mach_h8300s 3 1950 #define bfd_mach_h8300hn 4 1951 #define bfd_mach_h8300sn 5 1952 #define bfd_mach_h8300sx 6 1953 #define bfd_mach_h8300sxn 7 1954 bfd_arch_pdp11, /* DEC PDP-11 */ 1955 bfd_arch_plugin, 1956 bfd_arch_powerpc, /* PowerPC */ 1957 #define bfd_mach_ppc 32 1958 #define bfd_mach_ppc64 64 1959 #define bfd_mach_ppc_403 403 1960 #define bfd_mach_ppc_403gc 4030 1961 #define bfd_mach_ppc_405 405 1962 #define bfd_mach_ppc_505 505 1963 #define bfd_mach_ppc_601 601 1964 #define bfd_mach_ppc_602 602 1965 #define bfd_mach_ppc_603 603 1966 #define bfd_mach_ppc_ec603e 6031 1967 #define bfd_mach_ppc_604 604 1968 #define bfd_mach_ppc_620 620 1969 #define bfd_mach_ppc_630 630 1970 #define bfd_mach_ppc_750 750 1971 #define bfd_mach_ppc_860 860 1972 #define bfd_mach_ppc_a35 35 1973 #define bfd_mach_ppc_rs64ii 642 1974 #define bfd_mach_ppc_rs64iii 643 1975 #define bfd_mach_ppc_7400 7400 1976 #define bfd_mach_ppc_e500 500 1977 #define bfd_mach_ppc_e500mc 5001 1978 #define bfd_mach_ppc_e500mc64 5005 1979 #define bfd_mach_ppc_e5500 5006 1980 #define bfd_mach_ppc_e6500 5007 1981 #define bfd_mach_ppc_titan 83 1982 #define bfd_mach_ppc_vle 84 1983 bfd_arch_rs6000, /* IBM RS/6000 */ 1984 #define bfd_mach_rs6k 6000 1985 #define bfd_mach_rs6k_rs1 6001 1986 #define bfd_mach_rs6k_rsc 6003 1987 #define bfd_mach_rs6k_rs2 6002 1988 bfd_arch_hppa, /* HP PA RISC */ 1989 #define bfd_mach_hppa10 10 1990 #define bfd_mach_hppa11 11 1991 #define bfd_mach_hppa20 20 1992 #define bfd_mach_hppa20w 25 1993 bfd_arch_d10v, /* Mitsubishi D10V */ 1994 #define bfd_mach_d10v 1 1995 #define bfd_mach_d10v_ts2 2 1996 #define bfd_mach_d10v_ts3 3 1997 bfd_arch_d30v, /* Mitsubishi D30V */ 1998 bfd_arch_dlx, /* DLX */ 1999 bfd_arch_m68hc11, /* Motorola 68HC11 */ 2000 bfd_arch_m68hc12, /* Motorola 68HC12 */ 2001 #define bfd_mach_m6812_default 0 2002 #define bfd_mach_m6812 1 2003 #define bfd_mach_m6812s 2 2004 bfd_arch_m9s12x, /* Freescale S12X */ 2005 bfd_arch_m9s12xg, /* Freescale XGATE */ 2006 bfd_arch_z8k, /* Zilog Z8000 */ 2007 #define bfd_mach_z8001 1 2008 #define bfd_mach_z8002 2 2009 bfd_arch_h8500, /* Renesas H8/500 (formerly Hitachi H8/500) */ 2010 bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH) */ 2011 #define bfd_mach_sh 1 2012 #define bfd_mach_sh2 0x20 2013 #define bfd_mach_sh_dsp 0x2d 2014 #define bfd_mach_sh2a 0x2a 2015 #define bfd_mach_sh2a_nofpu 0x2b 2016 #define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1 2017 #define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2 2018 #define bfd_mach_sh2a_or_sh4 0x2a3 2019 #define bfd_mach_sh2a_or_sh3e 0x2a4 2020 #define bfd_mach_sh2e 0x2e 2021 #define bfd_mach_sh3 0x30 2022 #define bfd_mach_sh3_nommu 0x31 2023 #define bfd_mach_sh3_dsp 0x3d 2024 #define bfd_mach_sh3e 0x3e 2025 #define bfd_mach_sh4 0x40 2026 #define bfd_mach_sh4_nofpu 0x41 2027 #define bfd_mach_sh4_nommu_nofpu 0x42 2028 #define bfd_mach_sh4a 0x4a 2029 #define bfd_mach_sh4a_nofpu 0x4b 2030 #define bfd_mach_sh4al_dsp 0x4d 2031 #define bfd_mach_sh5 0x50 2032 bfd_arch_alpha, /* Dec Alpha */ 2033 #define bfd_mach_alpha_ev4 0x10 2034 #define bfd_mach_alpha_ev5 0x20 2035 #define bfd_mach_alpha_ev6 0x30 2036 bfd_arch_arm, /* Advanced Risc Machines ARM. */ 2037 #define bfd_mach_arm_unknown 0 2038 #define bfd_mach_arm_2 1 2039 #define bfd_mach_arm_2a 2 2040 #define bfd_mach_arm_3 3 2041 #define bfd_mach_arm_3M 4 2042 #define bfd_mach_arm_4 5 2043 #define bfd_mach_arm_4T 6 2044 #define bfd_mach_arm_5 7 2045 #define bfd_mach_arm_5T 8 2046 #define bfd_mach_arm_5TE 9 2047 #define bfd_mach_arm_XScale 10 2048 #define bfd_mach_arm_ep9312 11 2049 #define bfd_mach_arm_iWMMXt 12 2050 #define bfd_mach_arm_iWMMXt2 13 2051 bfd_arch_ns32k, /* National Semiconductors ns32000 */ 2052 bfd_arch_w65, /* WDC 65816 */ 2053 bfd_arch_tic30, /* Texas Instruments TMS320C30 */ 2054 bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X */ 2055 #define bfd_mach_tic3x 30 2056 #define bfd_mach_tic4x 40 2057 bfd_arch_tic54x, /* Texas Instruments TMS320C54X */ 2058 bfd_arch_tic6x, /* Texas Instruments TMS320C6X */ 2059 bfd_arch_tic80, /* TI TMS320c80 (MVP) */ 2060 bfd_arch_v850, /* NEC V850 */ 2061 #define bfd_mach_v850 1 2062 #define bfd_mach_v850e 'E' 2063 #define bfd_mach_v850e1 '1' 2064 #define bfd_mach_v850e2 0x4532 2065 #define bfd_mach_v850e2v3 0x45325633 2066 bfd_arch_arc, /* ARC Cores */ 2067 #define bfd_mach_arc_5 5 2068 #define bfd_mach_arc_6 6 2069 #define bfd_mach_arc_7 7 2070 #define bfd_mach_arc_8 8 2071 bfd_arch_m32c, /* Renesas M16C/M32C. */ 2072 #define bfd_mach_m16c 0x75 2073 #define bfd_mach_m32c 0x78 2074 bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D) */ 2075 #define bfd_mach_m32r 1 /* For backwards compatibility. */ 2076 #define bfd_mach_m32rx 'x' 2077 #define bfd_mach_m32r2 '2' 2078 bfd_arch_mn10200, /* Matsushita MN10200 */ 2079 bfd_arch_mn10300, /* Matsushita MN10300 */ 2080 #define bfd_mach_mn10300 300 2081 #define bfd_mach_am33 330 2082 #define bfd_mach_am33_2 332 2083 bfd_arch_fr30, 2084 #define bfd_mach_fr30 0x46523330 2085 bfd_arch_frv, 2086 #define bfd_mach_frv 1 2087 #define bfd_mach_frvsimple 2 2088 #define bfd_mach_fr300 300 2089 #define bfd_mach_fr400 400 2090 #define bfd_mach_fr450 450 2091 #define bfd_mach_frvtomcat 499 /* fr500 prototype */ 2092 #define bfd_mach_fr500 500 2093 #define bfd_mach_fr550 550 2094 bfd_arch_moxie, /* The moxie processor */ 2095 #define bfd_mach_moxie 1 2096 bfd_arch_mcore, 2097 bfd_arch_mep, 2098 #define bfd_mach_mep 1 2099 #define bfd_mach_mep_h1 0x6831 2100 #define bfd_mach_mep_c5 0x6335 2101 bfd_arch_ia64, /* HP/Intel ia64 */ 2102 #define bfd_mach_ia64_elf64 64 2103 #define bfd_mach_ia64_elf32 32 2104 bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */ 2105 #define bfd_mach_ip2022 1 2106 #define bfd_mach_ip2022ext 2 2107 bfd_arch_iq2000, /* Vitesse IQ2000. */ 2108 #define bfd_mach_iq2000 1 2109 #define bfd_mach_iq10 2 2110 bfd_arch_epiphany, /* Adapteva EPIPHANY */ 2111 #define bfd_mach_epiphany16 1 2112 #define bfd_mach_epiphany32 2 2113 bfd_arch_mt, 2114 #define bfd_mach_ms1 1 2115 #define bfd_mach_mrisc2 2 2116 #define bfd_mach_ms2 3 2117 bfd_arch_pj, 2118 bfd_arch_avr, /* Atmel AVR microcontrollers. */ 2119 #define bfd_mach_avr1 1 2120 #define bfd_mach_avr2 2 2121 #define bfd_mach_avr25 25 2122 #define bfd_mach_avr3 3 2123 #define bfd_mach_avr31 31 2124 #define bfd_mach_avr35 35 2125 #define bfd_mach_avr4 4 2126 #define bfd_mach_avr5 5 2127 #define bfd_mach_avr51 51 2128 #define bfd_mach_avr6 6 2129 #define bfd_mach_avrxmega1 101 2130 #define bfd_mach_avrxmega2 102 2131 #define bfd_mach_avrxmega3 103 2132 #define bfd_mach_avrxmega4 104 2133 #define bfd_mach_avrxmega5 105 2134 #define bfd_mach_avrxmega6 106 2135 #define bfd_mach_avrxmega7 107 2136 bfd_arch_bfin, /* ADI Blackfin */ 2137 #define bfd_mach_bfin 1 2138 bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */ 2139 #define bfd_mach_cr16 1 2140 bfd_arch_cr16c, /* National Semiconductor CompactRISC. */ 2141 #define bfd_mach_cr16c 1 2142 bfd_arch_crx, /* National Semiconductor CRX. */ 2143 #define bfd_mach_crx 1 2144 bfd_arch_cris, /* Axis CRIS */ 2145 #define bfd_mach_cris_v0_v10 255 2146 #define bfd_mach_cris_v32 32 2147 #define bfd_mach_cris_v10_v32 1032 2148 bfd_arch_rl78, 2149 #define bfd_mach_rl78 0x75 2150 bfd_arch_rx, /* Renesas RX. */ 2151 #define bfd_mach_rx 0x75 2152 bfd_arch_s390, /* IBM s390 */ 2153 #define bfd_mach_s390_31 31 2154 #define bfd_mach_s390_64 64 2155 bfd_arch_score, /* Sunplus score */ 2156 #define bfd_mach_score3 3 2157 #define bfd_mach_score7 7 2158 bfd_arch_openrisc, /* OpenRISC */ 2159 bfd_arch_mmix, /* Donald Knuth's educational processor. */ 2160 bfd_arch_xstormy16, 2161 #define bfd_mach_xstormy16 1 2162 bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */ 2163 #define bfd_mach_msp11 11 2164 #define bfd_mach_msp110 110 2165 #define bfd_mach_msp12 12 2166 #define bfd_mach_msp13 13 2167 #define bfd_mach_msp14 14 2168 #define bfd_mach_msp15 15 2169 #define bfd_mach_msp16 16 2170 #define bfd_mach_msp21 21 2171 #define bfd_mach_msp31 31 2172 #define bfd_mach_msp32 32 2173 #define bfd_mach_msp33 33 2174 #define bfd_mach_msp41 41 2175 #define bfd_mach_msp42 42 2176 #define bfd_mach_msp43 43 2177 #define bfd_mach_msp44 44 2178 bfd_arch_xc16x, /* Infineon's XC16X Series. */ 2179 #define bfd_mach_xc16x 1 2180 #define bfd_mach_xc16xl 2 2181 #define bfd_mach_xc16xs 3 2182 bfd_arch_xgate, /* Freescale XGATE */ 2183 #define bfd_mach_xgate 1 2184 bfd_arch_xtensa, /* Tensilica's Xtensa cores. */ 2185 #define bfd_mach_xtensa 1 2186 bfd_arch_z80, 2187 #define bfd_mach_z80strict 1 /* No undocumented opcodes. */ 2188 #define bfd_mach_z80 3 /* With ixl, ixh, iyl, and iyh. */ 2189 #define bfd_mach_z80full 7 /* All undocumented instructions. */ 2190 #define bfd_mach_r800 11 /* R800: successor with multiplication. */ 2191 bfd_arch_lm32, /* Lattice Mico32 */ 2192 #define bfd_mach_lm32 1 2193 bfd_arch_microblaze,/* Xilinx MicroBlaze. */ 2194 bfd_arch_tilepro, /* Tilera TILEPro */ 2195 bfd_arch_tilegx, /* Tilera TILE-Gx */ 2196 #define bfd_mach_tilepro 1 2197 #define bfd_mach_tilegx 1 2198 #define bfd_mach_tilegx32 2 2199 bfd_arch_aarch64, /* AArch64 */ 2200 #define bfd_mach_aarch64 0 2201 bfd_arch_last 2202 }; 2203 2204 typedef struct bfd_arch_info 2205 { 2206 int bits_per_word; 2207 int bits_per_address; 2208 int bits_per_byte; 2209 enum bfd_architecture arch; 2210 unsigned long mach; 2211 const char *arch_name; 2212 const char *printable_name; 2213 unsigned int section_align_power; 2214 /* TRUE if this is the default machine for the architecture. 2215 The default arch should be the first entry for an arch so that 2216 all the entries for that arch can be accessed via <<next>>. */ 2217 bfd_boolean the_default; 2218 const struct bfd_arch_info * (*compatible) 2219 (const struct bfd_arch_info *a, const struct bfd_arch_info *b); 2220 2221 bfd_boolean (*scan) (const struct bfd_arch_info *, const char *); 2222 2223 /* Allocate via bfd_malloc and return a fill buffer of size COUNT. If 2224 IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is 2225 TRUE, the buffer contains code. */ 2226 void *(*fill) (bfd_size_type count, bfd_boolean is_bigendian, 2227 bfd_boolean code); 2228 2229 const struct bfd_arch_info *next; 2230 } 2231 bfd_arch_info_type; 2232 2233 const char *bfd_printable_name (bfd *abfd); 2234 2235 const bfd_arch_info_type *bfd_scan_arch (const char *string); 2236 2237 const char **bfd_arch_list (void); 2238 2239 const bfd_arch_info_type *bfd_arch_get_compatible 2240 (const bfd *abfd, const bfd *bbfd, bfd_boolean accept_unknowns); 2241 2242 void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg); 2243 2244 enum bfd_architecture bfd_get_arch (bfd *abfd); 2245 2246 unsigned long bfd_get_mach (bfd *abfd); 2247 2248 unsigned int bfd_arch_bits_per_byte (bfd *abfd); 2249 2250 unsigned int bfd_arch_bits_per_address (bfd *abfd); 2251 2252 const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd); 2253 2254 const bfd_arch_info_type *bfd_lookup_arch 2255 (enum bfd_architecture arch, unsigned long machine); 2256 2257 const char *bfd_printable_arch_mach 2258 (enum bfd_architecture arch, unsigned long machine); 2259 2260 unsigned int bfd_octets_per_byte (bfd *abfd); 2261 2262 unsigned int bfd_arch_mach_octets_per_byte 2263 (enum bfd_architecture arch, unsigned long machine); 2264 2265 /* Extracted from reloc.c. */ 2266 typedef enum bfd_reloc_status 2267 { 2268 /* No errors detected. */ 2269 bfd_reloc_ok, 2270 2271 /* The relocation was performed, but there was an overflow. */ 2272 bfd_reloc_overflow, 2273 2274 /* The address to relocate was not within the section supplied. */ 2275 bfd_reloc_outofrange, 2276 2277 /* Used by special functions. */ 2278 bfd_reloc_continue, 2279 2280 /* Unsupported relocation size requested. */ 2281 bfd_reloc_notsupported, 2282 2283 /* Unused. */ 2284 bfd_reloc_other, 2285 2286 /* The symbol to relocate against was undefined. */ 2287 bfd_reloc_undefined, 2288 2289 /* The relocation was performed, but may not be ok - presently 2290 generated only when linking i960 coff files with i960 b.out 2291 symbols. If this type is returned, the error_message argument 2292 to bfd_perform_relocation will be set. */ 2293 bfd_reloc_dangerous 2294 } 2295 bfd_reloc_status_type; 2296 2297 2298 typedef struct reloc_cache_entry 2299 { 2300 /* A pointer into the canonical table of pointers. */ 2301 struct bfd_symbol **sym_ptr_ptr; 2302 2303 /* offset in section. */ 2304 bfd_size_type address; 2305 2306 /* addend for relocation value. */ 2307 bfd_vma addend; 2308 2309 /* Pointer to how to perform the required relocation. */ 2310 reloc_howto_type *howto; 2311 2312 } 2313 arelent; 2314 2315 enum complain_overflow 2316 { 2317 /* Do not complain on overflow. */ 2318 complain_overflow_dont, 2319 2320 /* Complain if the value overflows when considered as a signed 2321 number one bit larger than the field. ie. A bitfield of N bits 2322 is allowed to represent -2**n to 2**n-1. */ 2323 complain_overflow_bitfield, 2324 2325 /* Complain if the value overflows when considered as a signed 2326 number. */ 2327 complain_overflow_signed, 2328 2329 /* Complain if the value overflows when considered as an 2330 unsigned number. */ 2331 complain_overflow_unsigned 2332 }; 2333 2334 struct reloc_howto_struct 2335 { 2336 /* The type field has mainly a documentary use - the back end can 2337 do what it wants with it, though normally the back end's 2338 external idea of what a reloc number is stored 2339 in this field. For example, a PC relative word relocation 2340 in a coff environment has the type 023 - because that's 2341 what the outside world calls a R_PCRWORD reloc. */ 2342 unsigned int type; 2343 2344 /* The value the final relocation is shifted right by. This drops 2345 unwanted data from the relocation. */ 2346 unsigned int rightshift; 2347 2348 /* The size of the item to be relocated. This is *not* a 2349 power-of-two measure. To get the number of bytes operated 2350 on by a type of relocation, use bfd_get_reloc_size. */ 2351 int size; 2352 2353 /* The number of bits in the item to be relocated. This is used 2354 when doing overflow checking. */ 2355 unsigned int bitsize; 2356 2357 /* The relocation is relative to the field being relocated. */ 2358 bfd_boolean pc_relative; 2359 2360 /* The bit position of the reloc value in the destination. 2361 The relocated value is left shifted by this amount. */ 2362 unsigned int bitpos; 2363 2364 /* What type of overflow error should be checked for when 2365 relocating. */ 2366 enum complain_overflow complain_on_overflow; 2367 2368 /* If this field is non null, then the supplied function is 2369 called rather than the normal function. This allows really 2370 strange relocation methods to be accommodated (e.g., i960 callj 2371 instructions). */ 2372 bfd_reloc_status_type (*special_function) 2373 (bfd *, arelent *, struct bfd_symbol *, void *, asection *, 2374 bfd *, char **); 2375 2376 /* The textual name of the relocation type. */ 2377 char *name; 2378 2379 /* Some formats record a relocation addend in the section contents 2380 rather than with the relocation. For ELF formats this is the 2381 distinction between USE_REL and USE_RELA (though the code checks 2382 for USE_REL == 1/0). The value of this field is TRUE if the 2383 addend is recorded with the section contents; when performing a 2384 partial link (ld -r) the section contents (the data) will be 2385 modified. The value of this field is FALSE if addends are 2386 recorded with the relocation (in arelent.addend); when performing 2387 a partial link the relocation will be modified. 2388 All relocations for all ELF USE_RELA targets should set this field 2389 to FALSE (values of TRUE should be looked on with suspicion). 2390 However, the converse is not true: not all relocations of all ELF 2391 USE_REL targets set this field to TRUE. Why this is so is peculiar 2392 to each particular target. For relocs that aren't used in partial 2393 links (e.g. GOT stuff) it doesn't matter what this is set to. */ 2394 bfd_boolean partial_inplace; 2395 2396 /* src_mask selects the part of the instruction (or data) to be used 2397 in the relocation sum. If the target relocations don't have an 2398 addend in the reloc, eg. ELF USE_REL, src_mask will normally equal 2399 dst_mask to extract the addend from the section contents. If 2400 relocations do have an addend in the reloc, eg. ELF USE_RELA, this 2401 field should be zero. Non-zero values for ELF USE_RELA targets are 2402 bogus as in those cases the value in the dst_mask part of the 2403 section contents should be treated as garbage. */ 2404 bfd_vma src_mask; 2405 2406 /* dst_mask selects which parts of the instruction (or data) are 2407 replaced with a relocated value. */ 2408 bfd_vma dst_mask; 2409 2410 /* When some formats create PC relative instructions, they leave 2411 the value of the pc of the place being relocated in the offset 2412 slot of the instruction, so that a PC relative relocation can 2413 be made just by adding in an ordinary offset (e.g., sun3 a.out). 2414 Some formats leave the displacement part of an instruction 2415 empty (e.g., m88k bcs); this flag signals the fact. */ 2416 bfd_boolean pcrel_offset; 2417 }; 2418 2419 #define HOWTO(C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC) \ 2420 { (unsigned) C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC } 2421 #define NEWHOWTO(FUNCTION, NAME, SIZE, REL, IN) \ 2422 HOWTO (0, 0, SIZE, 0, REL, 0, complain_overflow_dont, FUNCTION, \ 2423 NAME, FALSE, 0, 0, IN) 2424 2425 #define EMPTY_HOWTO(C) \ 2426 HOWTO ((C), 0, 0, 0, FALSE, 0, complain_overflow_dont, NULL, \ 2427 NULL, FALSE, 0, 0, FALSE) 2428 2429 #define HOWTO_PREPARE(relocation, symbol) \ 2430 { \ 2431 if (symbol != NULL) \ 2432 { \ 2433 if (bfd_is_com_section (symbol->section)) \ 2434 { \ 2435 relocation = 0; \ 2436 } \ 2437 else \ 2438 { \ 2439 relocation = symbol->value; \ 2440 } \ 2441 } \ 2442 } 2443 2444 unsigned int bfd_get_reloc_size (reloc_howto_type *); 2445 2446 typedef struct relent_chain 2447 { 2448 arelent relent; 2449 struct relent_chain *next; 2450 } 2451 arelent_chain; 2452 2453 bfd_reloc_status_type bfd_check_overflow 2454 (enum complain_overflow how, 2455 unsigned int bitsize, 2456 unsigned int rightshift, 2457 unsigned int addrsize, 2458 bfd_vma relocation); 2459 2460 bfd_reloc_status_type bfd_perform_relocation 2461 (bfd *abfd, 2462 arelent *reloc_entry, 2463 void *data, 2464 asection *input_section, 2465 bfd *output_bfd, 2466 char **error_message); 2467 2468 bfd_reloc_status_type bfd_install_relocation 2469 (bfd *abfd, 2470 arelent *reloc_entry, 2471 void *data, bfd_vma data_start, 2472 asection *input_section, 2473 char **error_message); 2474 2475 enum bfd_reloc_code_real { 2476 _dummy_first_bfd_reloc_code_real, 2477 2478 2479 /* Basic absolute relocations of N bits. */ 2480 BFD_RELOC_64, 2481 BFD_RELOC_32, 2482 BFD_RELOC_26, 2483 BFD_RELOC_24, 2484 BFD_RELOC_16, 2485 BFD_RELOC_14, 2486 BFD_RELOC_8, 2487 2488 /* PC-relative relocations. Sometimes these are relative to the address 2489 of the relocation itself; sometimes they are relative to the start of 2490 the section containing the relocation. It depends on the specific target. 2491 2492 The 24-bit relocation is used in some Intel 960 configurations. */ 2493 BFD_RELOC_64_PCREL, 2494 BFD_RELOC_32_PCREL, 2495 BFD_RELOC_24_PCREL, 2496 BFD_RELOC_16_PCREL, 2497 BFD_RELOC_12_PCREL, 2498 BFD_RELOC_8_PCREL, 2499 2500 /* Section relative relocations. Some targets need this for DWARF2. */ 2501 BFD_RELOC_32_SECREL, 2502 2503 /* For ELF. */ 2504 BFD_RELOC_32_GOT_PCREL, 2505 BFD_RELOC_16_GOT_PCREL, 2506 BFD_RELOC_8_GOT_PCREL, 2507 BFD_RELOC_32_GOTOFF, 2508 BFD_RELOC_16_GOTOFF, 2509 BFD_RELOC_LO16_GOTOFF, 2510 BFD_RELOC_HI16_GOTOFF, 2511 BFD_RELOC_HI16_S_GOTOFF, 2512 BFD_RELOC_8_GOTOFF, 2513 BFD_RELOC_64_PLT_PCREL, 2514 BFD_RELOC_32_PLT_PCREL, 2515 BFD_RELOC_24_PLT_PCREL, 2516 BFD_RELOC_16_PLT_PCREL, 2517 BFD_RELOC_8_PLT_PCREL, 2518 BFD_RELOC_64_PLTOFF, 2519 BFD_RELOC_32_PLTOFF, 2520 BFD_RELOC_16_PLTOFF, 2521 BFD_RELOC_LO16_PLTOFF, 2522 BFD_RELOC_HI16_PLTOFF, 2523 BFD_RELOC_HI16_S_PLTOFF, 2524 BFD_RELOC_8_PLTOFF, 2525 2526 /* Relocations used by 68K ELF. */ 2527 BFD_RELOC_68K_GLOB_DAT, 2528 BFD_RELOC_68K_JMP_SLOT, 2529 BFD_RELOC_68K_RELATIVE, 2530 BFD_RELOC_68K_TLS_GD32, 2531 BFD_RELOC_68K_TLS_GD16, 2532 BFD_RELOC_68K_TLS_GD8, 2533 BFD_RELOC_68K_TLS_LDM32, 2534 BFD_RELOC_68K_TLS_LDM16, 2535 BFD_RELOC_68K_TLS_LDM8, 2536 BFD_RELOC_68K_TLS_LDO32, 2537 BFD_RELOC_68K_TLS_LDO16, 2538 BFD_RELOC_68K_TLS_LDO8, 2539 BFD_RELOC_68K_TLS_IE32, 2540 BFD_RELOC_68K_TLS_IE16, 2541 BFD_RELOC_68K_TLS_IE8, 2542 BFD_RELOC_68K_TLS_LE32, 2543 BFD_RELOC_68K_TLS_LE16, 2544 BFD_RELOC_68K_TLS_LE8, 2545 2546 /* Linkage-table relative. */ 2547 BFD_RELOC_32_BASEREL, 2548 BFD_RELOC_16_BASEREL, 2549 BFD_RELOC_LO16_BASEREL, 2550 BFD_RELOC_HI16_BASEREL, 2551 BFD_RELOC_HI16_S_BASEREL, 2552 BFD_RELOC_8_BASEREL, 2553 BFD_RELOC_RVA, 2554 2555 /* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */ 2556 BFD_RELOC_8_FFnn, 2557 2558 /* These PC-relative relocations are stored as word displacements -- 2559 i.e., byte displacements shifted right two bits. The 30-bit word 2560 displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the 2561 SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The 2562 signed 16-bit displacement is used on the MIPS, and the 23-bit 2563 displacement is used on the Alpha. */ 2564 BFD_RELOC_32_PCREL_S2, 2565 BFD_RELOC_16_PCREL_S2, 2566 BFD_RELOC_23_PCREL_S2, 2567 2568 /* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of 2569 the target word. These are used on the SPARC. */ 2570 BFD_RELOC_HI22, 2571 BFD_RELOC_LO10, 2572 2573 /* For systems that allocate a Global Pointer register, these are 2574 displacements off that register. These relocation types are 2575 handled specially, because the value the register will have is 2576 decided relatively late. */ 2577 BFD_RELOC_GPREL16, 2578 BFD_RELOC_GPREL32, 2579 2580 /* Reloc types used for i960/b.out. */ 2581 BFD_RELOC_I960_CALLJ, 2582 2583 /* SPARC ELF relocations. There is probably some overlap with other 2584 relocation types already defined. */ 2585 BFD_RELOC_NONE, 2586 BFD_RELOC_SPARC_WDISP22, 2587 BFD_RELOC_SPARC22, 2588 BFD_RELOC_SPARC13, 2589 BFD_RELOC_SPARC_GOT10, 2590 BFD_RELOC_SPARC_GOT13, 2591 BFD_RELOC_SPARC_GOT22, 2592 BFD_RELOC_SPARC_PC10, 2593 BFD_RELOC_SPARC_PC22, 2594 BFD_RELOC_SPARC_WPLT30, 2595 BFD_RELOC_SPARC_COPY, 2596 BFD_RELOC_SPARC_GLOB_DAT, 2597 BFD_RELOC_SPARC_JMP_SLOT, 2598 BFD_RELOC_SPARC_RELATIVE, 2599 BFD_RELOC_SPARC_UA16, 2600 BFD_RELOC_SPARC_UA32, 2601 BFD_RELOC_SPARC_UA64, 2602 BFD_RELOC_SPARC_GOTDATA_HIX22, 2603 BFD_RELOC_SPARC_GOTDATA_LOX10, 2604 BFD_RELOC_SPARC_GOTDATA_OP_HIX22, 2605 BFD_RELOC_SPARC_GOTDATA_OP_LOX10, 2606 BFD_RELOC_SPARC_GOTDATA_OP, 2607 BFD_RELOC_SPARC_JMP_IREL, 2608 BFD_RELOC_SPARC_IRELATIVE, 2609 2610 /* I think these are specific to SPARC a.out (e.g., Sun 4). */ 2611 BFD_RELOC_SPARC_BASE13, 2612 BFD_RELOC_SPARC_BASE22, 2613 2614 /* SPARC64 relocations */ 2615 #define BFD_RELOC_SPARC_64 BFD_RELOC_64 2616 BFD_RELOC_SPARC_10, 2617 BFD_RELOC_SPARC_11, 2618 BFD_RELOC_SPARC_OLO10, 2619 BFD_RELOC_SPARC_HH22, 2620 BFD_RELOC_SPARC_HM10, 2621 BFD_RELOC_SPARC_LM22, 2622 BFD_RELOC_SPARC_PC_HH22, 2623 BFD_RELOC_SPARC_PC_HM10, 2624 BFD_RELOC_SPARC_PC_LM22, 2625 BFD_RELOC_SPARC_WDISP16, 2626 BFD_RELOC_SPARC_WDISP19, 2627 BFD_RELOC_SPARC_7, 2628 BFD_RELOC_SPARC_6, 2629 BFD_RELOC_SPARC_5, 2630 #define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL 2631 BFD_RELOC_SPARC_PLT32, 2632 BFD_RELOC_SPARC_PLT64, 2633 BFD_RELOC_SPARC_HIX22, 2634 BFD_RELOC_SPARC_LOX10, 2635 BFD_RELOC_SPARC_H44, 2636 BFD_RELOC_SPARC_M44, 2637 BFD_RELOC_SPARC_L44, 2638 BFD_RELOC_SPARC_REGISTER, 2639 BFD_RELOC_SPARC_H34, 2640 BFD_RELOC_SPARC_SIZE32, 2641 BFD_RELOC_SPARC_SIZE64, 2642 BFD_RELOC_SPARC_WDISP10, 2643 2644 /* SPARC little endian relocation */ 2645 BFD_RELOC_SPARC_REV32, 2646 2647 /* SPARC TLS relocations */ 2648 BFD_RELOC_SPARC_TLS_GD_HI22, 2649 BFD_RELOC_SPARC_TLS_GD_LO10, 2650 BFD_RELOC_SPARC_TLS_GD_ADD, 2651 BFD_RELOC_SPARC_TLS_GD_CALL, 2652 BFD_RELOC_SPARC_TLS_LDM_HI22, 2653 BFD_RELOC_SPARC_TLS_LDM_LO10, 2654 BFD_RELOC_SPARC_TLS_LDM_ADD, 2655 BFD_RELOC_SPARC_TLS_LDM_CALL, 2656 BFD_RELOC_SPARC_TLS_LDO_HIX22, 2657 BFD_RELOC_SPARC_TLS_LDO_LOX10, 2658 BFD_RELOC_SPARC_TLS_LDO_ADD, 2659 BFD_RELOC_SPARC_TLS_IE_HI22, 2660 BFD_RELOC_SPARC_TLS_IE_LO10, 2661 BFD_RELOC_SPARC_TLS_IE_LD, 2662 BFD_RELOC_SPARC_TLS_IE_LDX, 2663 BFD_RELOC_SPARC_TLS_IE_ADD, 2664 BFD_RELOC_SPARC_TLS_LE_HIX22, 2665 BFD_RELOC_SPARC_TLS_LE_LOX10, 2666 BFD_RELOC_SPARC_TLS_DTPMOD32, 2667 BFD_RELOC_SPARC_TLS_DTPMOD64, 2668 BFD_RELOC_SPARC_TLS_DTPOFF32, 2669 BFD_RELOC_SPARC_TLS_DTPOFF64, 2670 BFD_RELOC_SPARC_TLS_TPOFF32, 2671 BFD_RELOC_SPARC_TLS_TPOFF64, 2672 2673 /* SPU Relocations. */ 2674 BFD_RELOC_SPU_IMM7, 2675 BFD_RELOC_SPU_IMM8, 2676 BFD_RELOC_SPU_IMM10, 2677 BFD_RELOC_SPU_IMM10W, 2678 BFD_RELOC_SPU_IMM16, 2679 BFD_RELOC_SPU_IMM16W, 2680 BFD_RELOC_SPU_IMM18, 2681 BFD_RELOC_SPU_PCREL9a, 2682 BFD_RELOC_SPU_PCREL9b, 2683 BFD_RELOC_SPU_PCREL16, 2684 BFD_RELOC_SPU_LO16, 2685 BFD_RELOC_SPU_HI16, 2686 BFD_RELOC_SPU_PPU32, 2687 BFD_RELOC_SPU_PPU64, 2688 BFD_RELOC_SPU_ADD_PIC, 2689 2690 /* Alpha ECOFF and ELF relocations. Some of these treat the symbol or 2691 "addend" in some special way. 2692 For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when 2693 writing; when reading, it will be the absolute section symbol. The 2694 addend is the displacement in bytes of the "lda" instruction from 2695 the "ldah" instruction (which is at the address of this reloc). */ 2696 BFD_RELOC_ALPHA_GPDISP_HI16, 2697 2698 /* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as 2699 with GPDISP_HI16 relocs. The addend is ignored when writing the 2700 relocations out, and is filled in with the file's GP value on 2701 reading, for convenience. */ 2702 BFD_RELOC_ALPHA_GPDISP_LO16, 2703 2704 /* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16 2705 relocation except that there is no accompanying GPDISP_LO16 2706 relocation. */ 2707 BFD_RELOC_ALPHA_GPDISP, 2708 2709 /* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference; 2710 the assembler turns it into a LDQ instruction to load the address of 2711 the symbol, and then fills in a register in the real instruction. 2712 2713 The LITERAL reloc, at the LDQ instruction, refers to the .lita 2714 section symbol. The addend is ignored when writing, but is filled 2715 in with the file's GP value on reading, for convenience, as with the 2716 GPDISP_LO16 reloc. 2717 2718 The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16. 2719 It should refer to the symbol to be referenced, as with 16_GOTOFF, 2720 but it generates output not based on the position within the .got 2721 section, but relative to the GP value chosen for the file during the 2722 final link stage. 2723 2724 The LITUSE reloc, on the instruction using the loaded address, gives 2725 information to the linker that it might be able to use to optimize 2726 away some literal section references. The symbol is ignored (read 2727 as the absolute section symbol), and the "addend" indicates the type 2728 of instruction using the register: 2729 1 - "memory" fmt insn 2730 2 - byte-manipulation (byte offset reg) 2731 3 - jsr (target of branch) */ 2732 BFD_RELOC_ALPHA_LITERAL, 2733 BFD_RELOC_ALPHA_ELF_LITERAL, 2734 BFD_RELOC_ALPHA_LITUSE, 2735 2736 /* The HINT relocation indicates a value that should be filled into the 2737 "hint" field of a jmp/jsr/ret instruction, for possible branch- 2738 prediction logic which may be provided on some processors. */ 2739 BFD_RELOC_ALPHA_HINT, 2740 2741 /* The LINKAGE relocation outputs a linkage pair in the object file, 2742 which is filled by the linker. */ 2743 BFD_RELOC_ALPHA_LINKAGE, 2744 2745 /* The CODEADDR relocation outputs a STO_CA in the object file, 2746 which is filled by the linker. */ 2747 BFD_RELOC_ALPHA_CODEADDR, 2748 2749 /* The GPREL_HI/LO relocations together form a 32-bit offset from the 2750 GP register. */ 2751 BFD_RELOC_ALPHA_GPREL_HI16, 2752 BFD_RELOC_ALPHA_GPREL_LO16, 2753 2754 /* Like BFD_RELOC_23_PCREL_S2, except that the source and target must 2755 share a common GP, and the target address is adjusted for 2756 STO_ALPHA_STD_GPLOAD. */ 2757 BFD_RELOC_ALPHA_BRSGP, 2758 2759 /* The NOP relocation outputs a NOP if the longword displacement 2760 between two procedure entry points is < 2^21. */ 2761 BFD_RELOC_ALPHA_NOP, 2762 2763 /* The BSR relocation outputs a BSR if the longword displacement 2764 between two procedure entry points is < 2^21. */ 2765 BFD_RELOC_ALPHA_BSR, 2766 2767 /* The LDA relocation outputs a LDA if the longword displacement 2768 between two procedure entry points is < 2^16. */ 2769 BFD_RELOC_ALPHA_LDA, 2770 2771 /* The BOH relocation outputs a BSR if the longword displacement 2772 between two procedure entry points is < 2^21, or else a hint. */ 2773 BFD_RELOC_ALPHA_BOH, 2774 2775 /* Alpha thread-local storage relocations. */ 2776 BFD_RELOC_ALPHA_TLSGD, 2777 BFD_RELOC_ALPHA_TLSLDM, 2778 BFD_RELOC_ALPHA_DTPMOD64, 2779 BFD_RELOC_ALPHA_GOTDTPREL16, 2780 BFD_RELOC_ALPHA_DTPREL64, 2781 BFD_RELOC_ALPHA_DTPREL_HI16, 2782 BFD_RELOC_ALPHA_DTPREL_LO16, 2783 BFD_RELOC_ALPHA_DTPREL16, 2784 BFD_RELOC_ALPHA_GOTTPREL16, 2785 BFD_RELOC_ALPHA_TPREL64, 2786 BFD_RELOC_ALPHA_TPREL_HI16, 2787 BFD_RELOC_ALPHA_TPREL_LO16, 2788 BFD_RELOC_ALPHA_TPREL16, 2789 2790 /* The MIPS jump instruction. */ 2791 BFD_RELOC_MIPS_JMP, 2792 BFD_RELOC_MICROMIPS_JMP, 2793 2794 /* The MIPS16 jump instruction. */ 2795 BFD_RELOC_MIPS16_JMP, 2796 2797 /* MIPS16 GP relative reloc. */ 2798 BFD_RELOC_MIPS16_GPREL, 2799 2800 /* High 16 bits of 32-bit value; simple reloc. */ 2801 BFD_RELOC_HI16, 2802 2803 /* High 16 bits of 32-bit value but the low 16 bits will be sign 2804 extended and added to form the final result. If the low 16 2805 bits form a negative number, we need to add one to the high value 2806 to compensate for the borrow when the low bits are added. */ 2807 BFD_RELOC_HI16_S, 2808 2809 /* Low 16 bits. */ 2810 BFD_RELOC_LO16, 2811 2812 /* High 16 bits of 32-bit pc-relative value */ 2813 BFD_RELOC_HI16_PCREL, 2814 2815 /* High 16 bits of 32-bit pc-relative value, adjusted */ 2816 BFD_RELOC_HI16_S_PCREL, 2817 2818 /* Low 16 bits of pc-relative value */ 2819 BFD_RELOC_LO16_PCREL, 2820 2821 /* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of 2822 16-bit immediate fields */ 2823 BFD_RELOC_MIPS16_GOT16, 2824 BFD_RELOC_MIPS16_CALL16, 2825 2826 /* MIPS16 high 16 bits of 32-bit value. */ 2827 BFD_RELOC_MIPS16_HI16, 2828 2829 /* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign 2830 extended and added to form the final result. If the low 16 2831 bits form a negative number, we need to add one to the high value 2832 to compensate for the borrow when the low bits are added. */ 2833 BFD_RELOC_MIPS16_HI16_S, 2834 2835 /* MIPS16 low 16 bits. */ 2836 BFD_RELOC_MIPS16_LO16, 2837 2838 /* MIPS16 TLS relocations */ 2839 BFD_RELOC_MIPS16_TLS_GD, 2840 BFD_RELOC_MIPS16_TLS_LDM, 2841 BFD_RELOC_MIPS16_TLS_DTPREL_HI16, 2842 BFD_RELOC_MIPS16_TLS_DTPREL_LO16, 2843 BFD_RELOC_MIPS16_TLS_GOTTPREL, 2844 BFD_RELOC_MIPS16_TLS_TPREL_HI16, 2845 BFD_RELOC_MIPS16_TLS_TPREL_LO16, 2846 2847 /* Relocation against a MIPS literal section. */ 2848 BFD_RELOC_MIPS_LITERAL, 2849 BFD_RELOC_MICROMIPS_LITERAL, 2850 2851 /* microMIPS PC-relative relocations. */ 2852 BFD_RELOC_MICROMIPS_7_PCREL_S1, 2853 BFD_RELOC_MICROMIPS_10_PCREL_S1, 2854 BFD_RELOC_MICROMIPS_16_PCREL_S1, 2855 2856 /* microMIPS versions of generic BFD relocs. */ 2857 BFD_RELOC_MICROMIPS_GPREL16, 2858 BFD_RELOC_MICROMIPS_HI16, 2859 BFD_RELOC_MICROMIPS_HI16_S, 2860 BFD_RELOC_MICROMIPS_LO16, 2861 2862 /* MIPS ELF relocations. */ 2863 BFD_RELOC_MIPS_GOT16, 2864 BFD_RELOC_MICROMIPS_GOT16, 2865 BFD_RELOC_MIPS_CALL16, 2866 BFD_RELOC_MICROMIPS_CALL16, 2867 BFD_RELOC_MIPS_GOT_HI16, 2868 BFD_RELOC_MICROMIPS_GOT_HI16, 2869 BFD_RELOC_MIPS_GOT_LO16, 2870 BFD_RELOC_MICROMIPS_GOT_LO16, 2871 BFD_RELOC_MIPS_CALL_HI16, 2872 BFD_RELOC_MICROMIPS_CALL_HI16, 2873 BFD_RELOC_MIPS_CALL_LO16, 2874 BFD_RELOC_MICROMIPS_CALL_LO16, 2875 BFD_RELOC_MIPS_SUB, 2876 BFD_RELOC_MICROMIPS_SUB, 2877 BFD_RELOC_MIPS_GOT_PAGE, 2878 BFD_RELOC_MICROMIPS_GOT_PAGE, 2879 BFD_RELOC_MIPS_GOT_OFST, 2880 BFD_RELOC_MICROMIPS_GOT_OFST, 2881 BFD_RELOC_MIPS_GOT_DISP, 2882 BFD_RELOC_MICROMIPS_GOT_DISP, 2883 BFD_RELOC_MIPS_SHIFT5, 2884 BFD_RELOC_MIPS_SHIFT6, 2885 BFD_RELOC_MIPS_INSERT_A, 2886 BFD_RELOC_MIPS_INSERT_B, 2887 BFD_RELOC_MIPS_DELETE, 2888 BFD_RELOC_MIPS_HIGHEST, 2889 BFD_RELOC_MICROMIPS_HIGHEST, 2890 BFD_RELOC_MIPS_HIGHER, 2891 BFD_RELOC_MICROMIPS_HIGHER, 2892 BFD_RELOC_MIPS_SCN_DISP, 2893 BFD_RELOC_MICROMIPS_SCN_DISP, 2894 BFD_RELOC_MIPS_REL16, 2895 BFD_RELOC_MIPS_RELGOT, 2896 BFD_RELOC_MIPS_JALR, 2897 BFD_RELOC_MICROMIPS_JALR, 2898 BFD_RELOC_MIPS_TLS_DTPMOD32, 2899 BFD_RELOC_MIPS_TLS_DTPREL32, 2900 BFD_RELOC_MIPS_TLS_DTPMOD64, 2901 BFD_RELOC_MIPS_TLS_DTPREL64, 2902 BFD_RELOC_MIPS_TLS_GD, 2903 BFD_RELOC_MICROMIPS_TLS_GD, 2904 BFD_RELOC_MIPS_TLS_LDM, 2905 BFD_RELOC_MICROMIPS_TLS_LDM, 2906 BFD_RELOC_MIPS_TLS_DTPREL_HI16, 2907 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16, 2908 BFD_RELOC_MIPS_TLS_DTPREL_LO16, 2909 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16, 2910 BFD_RELOC_MIPS_TLS_GOTTPREL, 2911 BFD_RELOC_MICROMIPS_TLS_GOTTPREL, 2912 BFD_RELOC_MIPS_TLS_TPREL32, 2913 BFD_RELOC_MIPS_TLS_TPREL64, 2914 BFD_RELOC_MIPS_TLS_TPREL_HI16, 2915 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16, 2916 BFD_RELOC_MIPS_TLS_TPREL_LO16, 2917 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16, 2918 2919 2920 /* MIPS ELF relocations (VxWorks and PLT extensions). */ 2921 BFD_RELOC_MIPS_COPY, 2922 BFD_RELOC_MIPS_JUMP_SLOT, 2923 2924 2925 /* Moxie ELF relocations. */ 2926 BFD_RELOC_MOXIE_10_PCREL, 2927 2928 2929 /* Fujitsu Frv Relocations. */ 2930 BFD_RELOC_FRV_LABEL16, 2931 BFD_RELOC_FRV_LABEL24, 2932 BFD_RELOC_FRV_LO16, 2933 BFD_RELOC_FRV_HI16, 2934 BFD_RELOC_FRV_GPREL12, 2935 BFD_RELOC_FRV_GPRELU12, 2936 BFD_RELOC_FRV_GPREL32, 2937 BFD_RELOC_FRV_GPRELHI, 2938 BFD_RELOC_FRV_GPRELLO, 2939 BFD_RELOC_FRV_GOT12, 2940 BFD_RELOC_FRV_GOTHI, 2941 BFD_RELOC_FRV_GOTLO, 2942 BFD_RELOC_FRV_FUNCDESC, 2943 BFD_RELOC_FRV_FUNCDESC_GOT12, 2944 BFD_RELOC_FRV_FUNCDESC_GOTHI, 2945 BFD_RELOC_FRV_FUNCDESC_GOTLO, 2946 BFD_RELOC_FRV_FUNCDESC_VALUE, 2947 BFD_RELOC_FRV_FUNCDESC_GOTOFF12, 2948 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI, 2949 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO, 2950 BFD_RELOC_FRV_GOTOFF12, 2951 BFD_RELOC_FRV_GOTOFFHI, 2952 BFD_RELOC_FRV_GOTOFFLO, 2953 BFD_RELOC_FRV_GETTLSOFF, 2954 BFD_RELOC_FRV_TLSDESC_VALUE, 2955 BFD_RELOC_FRV_GOTTLSDESC12, 2956 BFD_RELOC_FRV_GOTTLSDESCHI, 2957 BFD_RELOC_FRV_GOTTLSDESCLO, 2958 BFD_RELOC_FRV_TLSMOFF12, 2959 BFD_RELOC_FRV_TLSMOFFHI, 2960 BFD_RELOC_FRV_TLSMOFFLO, 2961 BFD_RELOC_FRV_GOTTLSOFF12, 2962 BFD_RELOC_FRV_GOTTLSOFFHI, 2963 BFD_RELOC_FRV_GOTTLSOFFLO, 2964 BFD_RELOC_FRV_TLSOFF, 2965 BFD_RELOC_FRV_TLSDESC_RELAX, 2966 BFD_RELOC_FRV_GETTLSOFF_RELAX, 2967 BFD_RELOC_FRV_TLSOFF_RELAX, 2968 BFD_RELOC_FRV_TLSMOFF, 2969 2970 2971 /* This is a 24bit GOT-relative reloc for the mn10300. */ 2972 BFD_RELOC_MN10300_GOTOFF24, 2973 2974 /* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes 2975 in the instruction. */ 2976 BFD_RELOC_MN10300_GOT32, 2977 2978 /* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes 2979 in the instruction. */ 2980 BFD_RELOC_MN10300_GOT24, 2981 2982 /* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes 2983 in the instruction. */ 2984 BFD_RELOC_MN10300_GOT16, 2985 2986 /* Copy symbol at runtime. */ 2987 BFD_RELOC_MN10300_COPY, 2988 2989 /* Create GOT entry. */ 2990 BFD_RELOC_MN10300_GLOB_DAT, 2991 2992 /* Create PLT entry. */ 2993 BFD_RELOC_MN10300_JMP_SLOT, 2994 2995 /* Adjust by program base. */ 2996 BFD_RELOC_MN10300_RELATIVE, 2997 2998 /* Together with another reloc targeted at the same location, 2999 allows for a value that is the difference of two symbols 3000 in the same section. */ 3001 BFD_RELOC_MN10300_SYM_DIFF, 3002 3003 /* The addend of this reloc is an alignment power that must 3004 be honoured at the offset's location, regardless of linker 3005 relaxation. */ 3006 BFD_RELOC_MN10300_ALIGN, 3007 3008 /* Various TLS-related relocations. */ 3009 BFD_RELOC_MN10300_TLS_GD, 3010 BFD_RELOC_MN10300_TLS_LD, 3011 BFD_RELOC_MN10300_TLS_LDO, 3012 BFD_RELOC_MN10300_TLS_GOTIE, 3013 BFD_RELOC_MN10300_TLS_IE, 3014 BFD_RELOC_MN10300_TLS_LE, 3015 BFD_RELOC_MN10300_TLS_DTPMOD, 3016 BFD_RELOC_MN10300_TLS_DTPOFF, 3017 BFD_RELOC_MN10300_TLS_TPOFF, 3018 3019 /* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the 3020 instruction. */ 3021 BFD_RELOC_MN10300_32_PCREL, 3022 3023 /* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the 3024 instruction. */ 3025 BFD_RELOC_MN10300_16_PCREL, 3026 3027 3028 /* i386/elf relocations */ 3029 BFD_RELOC_386_GOT32, 3030 BFD_RELOC_386_PLT32, 3031 BFD_RELOC_386_COPY, 3032 BFD_RELOC_386_GLOB_DAT, 3033 BFD_RELOC_386_JUMP_SLOT, 3034 BFD_RELOC_386_RELATIVE, 3035 BFD_RELOC_386_GOTOFF, 3036 BFD_RELOC_386_GOTPC, 3037 BFD_RELOC_386_TLS_TPOFF, 3038 BFD_RELOC_386_TLS_IE, 3039 BFD_RELOC_386_TLS_GOTIE, 3040 BFD_RELOC_386_TLS_LE, 3041 BFD_RELOC_386_TLS_GD, 3042 BFD_RELOC_386_TLS_LDM, 3043 BFD_RELOC_386_TLS_LDO_32, 3044 BFD_RELOC_386_TLS_IE_32, 3045 BFD_RELOC_386_TLS_LE_32, 3046 BFD_RELOC_386_TLS_DTPMOD32, 3047 BFD_RELOC_386_TLS_DTPOFF32, 3048 BFD_RELOC_386_TLS_TPOFF32, 3049 BFD_RELOC_386_TLS_GOTDESC, 3050 BFD_RELOC_386_TLS_DESC_CALL, 3051 BFD_RELOC_386_TLS_DESC, 3052 BFD_RELOC_386_IRELATIVE, 3053 3054 /* x86-64/elf relocations */ 3055 BFD_RELOC_X86_64_GOT32, 3056 BFD_RELOC_X86_64_PLT32, 3057 BFD_RELOC_X86_64_COPY, 3058 BFD_RELOC_X86_64_GLOB_DAT, 3059 BFD_RELOC_X86_64_JUMP_SLOT, 3060 BFD_RELOC_X86_64_RELATIVE, 3061 BFD_RELOC_X86_64_GOTPCREL, 3062 BFD_RELOC_X86_64_32S, 3063 BFD_RELOC_X86_64_DTPMOD64, 3064 BFD_RELOC_X86_64_DTPOFF64, 3065 BFD_RELOC_X86_64_TPOFF64, 3066 BFD_RELOC_X86_64_TLSGD, 3067 BFD_RELOC_X86_64_TLSLD, 3068 BFD_RELOC_X86_64_DTPOFF32, 3069 BFD_RELOC_X86_64_GOTTPOFF, 3070 BFD_RELOC_X86_64_TPOFF32, 3071 BFD_RELOC_X86_64_GOTOFF64, 3072 BFD_RELOC_X86_64_GOTPC32, 3073 BFD_RELOC_X86_64_GOT64, 3074 BFD_RELOC_X86_64_GOTPCREL64, 3075 BFD_RELOC_X86_64_GOTPC64, 3076 BFD_RELOC_X86_64_GOTPLT64, 3077 BFD_RELOC_X86_64_PLTOFF64, 3078 BFD_RELOC_X86_64_GOTPC32_TLSDESC, 3079 BFD_RELOC_X86_64_TLSDESC_CALL, 3080 BFD_RELOC_X86_64_TLSDESC, 3081 BFD_RELOC_X86_64_IRELATIVE, 3082 3083 /* ns32k relocations */ 3084 BFD_RELOC_NS32K_IMM_8, 3085 BFD_RELOC_NS32K_IMM_16, 3086 BFD_RELOC_NS32K_IMM_32, 3087 BFD_RELOC_NS32K_IMM_8_PCREL, 3088 BFD_RELOC_NS32K_IMM_16_PCREL, 3089 BFD_RELOC_NS32K_IMM_32_PCREL, 3090 BFD_RELOC_NS32K_DISP_8, 3091 BFD_RELOC_NS32K_DISP_16, 3092 BFD_RELOC_NS32K_DISP_32, 3093 BFD_RELOC_NS32K_DISP_8_PCREL, 3094 BFD_RELOC_NS32K_DISP_16_PCREL, 3095 BFD_RELOC_NS32K_DISP_32_PCREL, 3096 3097 /* PDP11 relocations */ 3098 BFD_RELOC_PDP11_DISP_8_PCREL, 3099 BFD_RELOC_PDP11_DISP_6_PCREL, 3100 3101 /* Picojava relocs. Not all of these appear in object files. */ 3102 BFD_RELOC_PJ_CODE_HI16, 3103 BFD_RELOC_PJ_CODE_LO16, 3104 BFD_RELOC_PJ_CODE_DIR16, 3105 BFD_RELOC_PJ_CODE_DIR32, 3106 BFD_RELOC_PJ_CODE_REL16, 3107 BFD_RELOC_PJ_CODE_REL32, 3108 3109 /* Power(rs6000) and PowerPC relocations. */ 3110 BFD_RELOC_PPC_B26, 3111 BFD_RELOC_PPC_BA26, 3112 BFD_RELOC_PPC_TOC16, 3113 BFD_RELOC_PPC_B16, 3114 BFD_RELOC_PPC_B16_BRTAKEN, 3115 BFD_RELOC_PPC_B16_BRNTAKEN, 3116 BFD_RELOC_PPC_BA16, 3117 BFD_RELOC_PPC_BA16_BRTAKEN, 3118 BFD_RELOC_PPC_BA16_BRNTAKEN, 3119 BFD_RELOC_PPC_COPY, 3120 BFD_RELOC_PPC_GLOB_DAT, 3121 BFD_RELOC_PPC_JMP_SLOT, 3122 BFD_RELOC_PPC_RELATIVE, 3123 BFD_RELOC_PPC_LOCAL24PC, 3124 BFD_RELOC_PPC_EMB_NADDR32, 3125 BFD_RELOC_PPC_EMB_NADDR16, 3126 BFD_RELOC_PPC_EMB_NADDR16_LO, 3127 BFD_RELOC_PPC_EMB_NADDR16_HI, 3128 BFD_RELOC_PPC_EMB_NADDR16_HA, 3129 BFD_RELOC_PPC_EMB_SDAI16, 3130 BFD_RELOC_PPC_EMB_SDA2I16, 3131 BFD_RELOC_PPC_EMB_SDA2REL, 3132 BFD_RELOC_PPC_EMB_SDA21, 3133 BFD_RELOC_PPC_EMB_MRKREF, 3134 BFD_RELOC_PPC_EMB_RELSEC16, 3135 BFD_RELOC_PPC_EMB_RELST_LO, 3136 BFD_RELOC_PPC_EMB_RELST_HI, 3137 BFD_RELOC_PPC_EMB_RELST_HA, 3138 BFD_RELOC_PPC_EMB_BIT_FLD, 3139 BFD_RELOC_PPC_EMB_RELSDA, 3140 BFD_RELOC_PPC_VLE_REL8, 3141 BFD_RELOC_PPC_VLE_REL15, 3142 BFD_RELOC_PPC_VLE_REL24, 3143 BFD_RELOC_PPC_VLE_LO16A, 3144 BFD_RELOC_PPC_VLE_LO16D, 3145 BFD_RELOC_PPC_VLE_HI16A, 3146 BFD_RELOC_PPC_VLE_HI16D, 3147 BFD_RELOC_PPC_VLE_HA16A, 3148 BFD_RELOC_PPC_VLE_HA16D, 3149 BFD_RELOC_PPC_VLE_SDA21, 3150 BFD_RELOC_PPC_VLE_SDA21_LO, 3151 BFD_RELOC_PPC_VLE_SDAREL_LO16A, 3152 BFD_RELOC_PPC_VLE_SDAREL_LO16D, 3153 BFD_RELOC_PPC_VLE_SDAREL_HI16A, 3154 BFD_RELOC_PPC_VLE_SDAREL_HI16D, 3155 BFD_RELOC_PPC_VLE_SDAREL_HA16A, 3156 BFD_RELOC_PPC_VLE_SDAREL_HA16D, 3157 BFD_RELOC_PPC64_HIGHER, 3158 BFD_RELOC_PPC64_HIGHER_S, 3159 BFD_RELOC_PPC64_HIGHEST, 3160 BFD_RELOC_PPC64_HIGHEST_S, 3161 BFD_RELOC_PPC64_TOC16_LO, 3162 BFD_RELOC_PPC64_TOC16_HI, 3163 BFD_RELOC_PPC64_TOC16_HA, 3164 BFD_RELOC_PPC64_TOC, 3165 BFD_RELOC_PPC64_PLTGOT16, 3166 BFD_RELOC_PPC64_PLTGOT16_LO, 3167 BFD_RELOC_PPC64_PLTGOT16_HI, 3168 BFD_RELOC_PPC64_PLTGOT16_HA, 3169 BFD_RELOC_PPC64_ADDR16_DS, 3170 BFD_RELOC_PPC64_ADDR16_LO_DS, 3171 BFD_RELOC_PPC64_GOT16_DS, 3172 BFD_RELOC_PPC64_GOT16_LO_DS, 3173 BFD_RELOC_PPC64_PLT16_LO_DS, 3174 BFD_RELOC_PPC64_SECTOFF_DS, 3175 BFD_RELOC_PPC64_SECTOFF_LO_DS, 3176 BFD_RELOC_PPC64_TOC16_DS, 3177 BFD_RELOC_PPC64_TOC16_LO_DS, 3178 BFD_RELOC_PPC64_PLTGOT16_DS, 3179 BFD_RELOC_PPC64_PLTGOT16_LO_DS, 3180 3181 /* PowerPC and PowerPC64 thread-local storage relocations. */ 3182 BFD_RELOC_PPC_TLS, 3183 BFD_RELOC_PPC_TLSGD, 3184 BFD_RELOC_PPC_TLSLD, 3185 BFD_RELOC_PPC_DTPMOD, 3186 BFD_RELOC_PPC_TPREL16, 3187 BFD_RELOC_PPC_TPREL16_LO, 3188 BFD_RELOC_PPC_TPREL16_HI, 3189 BFD_RELOC_PPC_TPREL16_HA, 3190 BFD_RELOC_PPC_TPREL, 3191 BFD_RELOC_PPC_DTPREL16, 3192 BFD_RELOC_PPC_DTPREL16_LO, 3193 BFD_RELOC_PPC_DTPREL16_HI, 3194 BFD_RELOC_PPC_DTPREL16_HA, 3195 BFD_RELOC_PPC_DTPREL, 3196 BFD_RELOC_PPC_GOT_TLSGD16, 3197 BFD_RELOC_PPC_GOT_TLSGD16_LO, 3198 BFD_RELOC_PPC_GOT_TLSGD16_HI, 3199 BFD_RELOC_PPC_GOT_TLSGD16_HA, 3200 BFD_RELOC_PPC_GOT_TLSLD16, 3201 BFD_RELOC_PPC_GOT_TLSLD16_LO, 3202 BFD_RELOC_PPC_GOT_TLSLD16_HI, 3203 BFD_RELOC_PPC_GOT_TLSLD16_HA, 3204 BFD_RELOC_PPC_GOT_TPREL16, 3205 BFD_RELOC_PPC_GOT_TPREL16_LO, 3206 BFD_RELOC_PPC_GOT_TPREL16_HI, 3207 BFD_RELOC_PPC_GOT_TPREL16_HA, 3208 BFD_RELOC_PPC_GOT_DTPREL16, 3209 BFD_RELOC_PPC_GOT_DTPREL16_LO, 3210 BFD_RELOC_PPC_GOT_DTPREL16_HI, 3211 BFD_RELOC_PPC_GOT_DTPREL16_HA, 3212 BFD_RELOC_PPC64_TPREL16_DS, 3213 BFD_RELOC_PPC64_TPREL16_LO_DS, 3214 BFD_RELOC_PPC64_TPREL16_HIGHER, 3215 BFD_RELOC_PPC64_TPREL16_HIGHERA, 3216 BFD_RELOC_PPC64_TPREL16_HIGHEST, 3217 BFD_RELOC_PPC64_TPREL16_HIGHESTA, 3218 BFD_RELOC_PPC64_DTPREL16_DS, 3219 BFD_RELOC_PPC64_DTPREL16_LO_DS, 3220 BFD_RELOC_PPC64_DTPREL16_HIGHER, 3221 BFD_RELOC_PPC64_DTPREL16_HIGHERA, 3222 BFD_RELOC_PPC64_DTPREL16_HIGHEST, 3223 BFD_RELOC_PPC64_DTPREL16_HIGHESTA, 3224 3225 /* IBM 370/390 relocations */ 3226 BFD_RELOC_I370_D12, 3227 3228 /* The type of reloc used to build a constructor table - at the moment 3229 probably a 32 bit wide absolute relocation, but the target can choose. 3230 It generally does map to one of the other relocation types. */ 3231 BFD_RELOC_CTOR, 3232 3233 /* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are 3234 not stored in the instruction. */ 3235 BFD_RELOC_ARM_PCREL_BRANCH, 3236 3237 /* ARM 26 bit pc-relative branch. The lowest bit must be zero and is 3238 not stored in the instruction. The 2nd lowest bit comes from a 1 bit 3239 field in the instruction. */ 3240 BFD_RELOC_ARM_PCREL_BLX, 3241 3242 /* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is 3243 not stored in the instruction. The 2nd lowest bit comes from a 1 bit 3244 field in the instruction. */ 3245 BFD_RELOC_THUMB_PCREL_BLX, 3246 3247 /* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */ 3248 BFD_RELOC_ARM_PCREL_CALL, 3249 3250 /* ARM 26-bit pc-relative branch for B or conditional BL instruction. */ 3251 BFD_RELOC_ARM_PCREL_JUMP, 3252 3253 /* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches. 3254 The lowest bit must be zero and is not stored in the instruction. 3255 Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an 3256 "nn" one smaller in all cases. Note further that BRANCH23 3257 corresponds to R_ARM_THM_CALL. */ 3258 BFD_RELOC_THUMB_PCREL_BRANCH7, 3259 BFD_RELOC_THUMB_PCREL_BRANCH9, 3260 BFD_RELOC_THUMB_PCREL_BRANCH12, 3261 BFD_RELOC_THUMB_PCREL_BRANCH20, 3262 BFD_RELOC_THUMB_PCREL_BRANCH23, 3263 BFD_RELOC_THUMB_PCREL_BRANCH25, 3264 3265 /* 12-bit immediate offset, used in ARM-format ldr and str instructions. */ 3266 BFD_RELOC_ARM_OFFSET_IMM, 3267 3268 /* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */ 3269 BFD_RELOC_ARM_THUMB_OFFSET, 3270 3271 /* Pc-relative or absolute relocation depending on target. Used for 3272 entries in .init_array sections. */ 3273 BFD_RELOC_ARM_TARGET1, 3274 3275 /* Read-only segment base relative address. */ 3276 BFD_RELOC_ARM_ROSEGREL32, 3277 3278 /* Data segment base relative address. */ 3279 BFD_RELOC_ARM_SBREL32, 3280 3281 /* This reloc is used for references to RTTI data from exception handling 3282 tables. The actual definition depends on the target. It may be a 3283 pc-relative or some form of GOT-indirect relocation. */ 3284 BFD_RELOC_ARM_TARGET2, 3285 3286 /* 31-bit PC relative address. */ 3287 BFD_RELOC_ARM_PREL31, 3288 3289 /* Low and High halfword relocations for MOVW and MOVT instructions. */ 3290 BFD_RELOC_ARM_MOVW, 3291 BFD_RELOC_ARM_MOVT, 3292 BFD_RELOC_ARM_MOVW_PCREL, 3293 BFD_RELOC_ARM_MOVT_PCREL, 3294 BFD_RELOC_ARM_THUMB_MOVW, 3295 BFD_RELOC_ARM_THUMB_MOVT, 3296 BFD_RELOC_ARM_THUMB_MOVW_PCREL, 3297 BFD_RELOC_ARM_THUMB_MOVT_PCREL, 3298 3299 /* Relocations for setting up GOTs and PLTs for shared libraries. */ 3300 BFD_RELOC_ARM_JUMP_SLOT, 3301 BFD_RELOC_ARM_GLOB_DAT, 3302 BFD_RELOC_ARM_GOT32, 3303 BFD_RELOC_ARM_PLT32, 3304 BFD_RELOC_ARM_RELATIVE, 3305 BFD_RELOC_ARM_GOTOFF, 3306 BFD_RELOC_ARM_GOTPC, 3307 BFD_RELOC_ARM_GOT_PREL, 3308 3309 /* ARM thread-local storage relocations. */ 3310 BFD_RELOC_ARM_TLS_GD32, 3311 BFD_RELOC_ARM_TLS_LDO32, 3312 BFD_RELOC_ARM_TLS_LDM32, 3313 BFD_RELOC_ARM_TLS_DTPOFF32, 3314 BFD_RELOC_ARM_TLS_DTPMOD32, 3315 BFD_RELOC_ARM_TLS_TPOFF32, 3316 BFD_RELOC_ARM_TLS_IE32, 3317 BFD_RELOC_ARM_TLS_LE32, 3318 BFD_RELOC_ARM_TLS_GOTDESC, 3319 BFD_RELOC_ARM_TLS_CALL, 3320 BFD_RELOC_ARM_THM_TLS_CALL, 3321 BFD_RELOC_ARM_TLS_DESCSEQ, 3322 BFD_RELOC_ARM_THM_TLS_DESCSEQ, 3323 BFD_RELOC_ARM_TLS_DESC, 3324 3325 /* ARM group relocations. */ 3326 BFD_RELOC_ARM_ALU_PC_G0_NC, 3327 BFD_RELOC_ARM_ALU_PC_G0, 3328 BFD_RELOC_ARM_ALU_PC_G1_NC, 3329 BFD_RELOC_ARM_ALU_PC_G1, 3330 BFD_RELOC_ARM_ALU_PC_G2, 3331 BFD_RELOC_ARM_LDR_PC_G0, 3332 BFD_RELOC_ARM_LDR_PC_G1, 3333 BFD_RELOC_ARM_LDR_PC_G2, 3334 BFD_RELOC_ARM_LDRS_PC_G0, 3335 BFD_RELOC_ARM_LDRS_PC_G1, 3336 BFD_RELOC_ARM_LDRS_PC_G2, 3337 BFD_RELOC_ARM_LDC_PC_G0, 3338 BFD_RELOC_ARM_LDC_PC_G1, 3339 BFD_RELOC_ARM_LDC_PC_G2, 3340 BFD_RELOC_ARM_ALU_SB_G0_NC, 3341 BFD_RELOC_ARM_ALU_SB_G0, 3342 BFD_RELOC_ARM_ALU_SB_G1_NC, 3343 BFD_RELOC_ARM_ALU_SB_G1, 3344 BFD_RELOC_ARM_ALU_SB_G2, 3345 BFD_RELOC_ARM_LDR_SB_G0, 3346 BFD_RELOC_ARM_LDR_SB_G1, 3347 BFD_RELOC_ARM_LDR_SB_G2, 3348 BFD_RELOC_ARM_LDRS_SB_G0, 3349 BFD_RELOC_ARM_LDRS_SB_G1, 3350 BFD_RELOC_ARM_LDRS_SB_G2, 3351 BFD_RELOC_ARM_LDC_SB_G0, 3352 BFD_RELOC_ARM_LDC_SB_G1, 3353 BFD_RELOC_ARM_LDC_SB_G2, 3354 3355 /* Annotation of BX instructions. */ 3356 BFD_RELOC_ARM_V4BX, 3357 3358 /* ARM support for STT_GNU_IFUNC. */ 3359 BFD_RELOC_ARM_IRELATIVE, 3360 3361 /* These relocs are only used within the ARM assembler. They are not 3362 (at present) written to any object files. */ 3363 BFD_RELOC_ARM_IMMEDIATE, 3364 BFD_RELOC_ARM_ADRL_IMMEDIATE, 3365 BFD_RELOC_ARM_T32_IMMEDIATE, 3366 BFD_RELOC_ARM_T32_ADD_IMM, 3367 BFD_RELOC_ARM_T32_IMM12, 3368 BFD_RELOC_ARM_T32_ADD_PC12, 3369 BFD_RELOC_ARM_SHIFT_IMM, 3370 BFD_RELOC_ARM_SMC, 3371 BFD_RELOC_ARM_HVC, 3372 BFD_RELOC_ARM_SWI, 3373 BFD_RELOC_ARM_MULTI, 3374 BFD_RELOC_ARM_CP_OFF_IMM, 3375 BFD_RELOC_ARM_CP_OFF_IMM_S2, 3376 BFD_RELOC_ARM_T32_CP_OFF_IMM, 3377 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2, 3378 BFD_RELOC_ARM_ADR_IMM, 3379 BFD_RELOC_ARM_LDR_IMM, 3380 BFD_RELOC_ARM_LITERAL, 3381 BFD_RELOC_ARM_IN_POOL, 3382 BFD_RELOC_ARM_OFFSET_IMM8, 3383 BFD_RELOC_ARM_T32_OFFSET_U8, 3384 BFD_RELOC_ARM_T32_OFFSET_IMM, 3385 BFD_RELOC_ARM_HWLITERAL, 3386 BFD_RELOC_ARM_THUMB_ADD, 3387 BFD_RELOC_ARM_THUMB_IMM, 3388 BFD_RELOC_ARM_THUMB_SHIFT, 3389 3390 /* Renesas / SuperH SH relocs. Not all of these appear in object files. */ 3391 BFD_RELOC_SH_PCDISP8BY2, 3392 BFD_RELOC_SH_PCDISP12BY2, 3393 BFD_RELOC_SH_IMM3, 3394 BFD_RELOC_SH_IMM3U, 3395 BFD_RELOC_SH_DISP12, 3396 BFD_RELOC_SH_DISP12BY2, 3397 BFD_RELOC_SH_DISP12BY4, 3398 BFD_RELOC_SH_DISP12BY8, 3399 BFD_RELOC_SH_DISP20, 3400 BFD_RELOC_SH_DISP20BY8, 3401 BFD_RELOC_SH_IMM4, 3402 BFD_RELOC_SH_IMM4BY2, 3403 BFD_RELOC_SH_IMM4BY4, 3404 BFD_RELOC_SH_IMM8, 3405 BFD_RELOC_SH_IMM8BY2, 3406 BFD_RELOC_SH_IMM8BY4, 3407 BFD_RELOC_SH_PCRELIMM8BY2, 3408 BFD_RELOC_SH_PCRELIMM8BY4, 3409 BFD_RELOC_SH_SWITCH16, 3410 BFD_RELOC_SH_SWITCH32, 3411 BFD_RELOC_SH_USES, 3412 BFD_RELOC_SH_COUNT, 3413 BFD_RELOC_SH_ALIGN, 3414 BFD_RELOC_SH_CODE, 3415 BFD_RELOC_SH_DATA, 3416 BFD_RELOC_SH_LABEL, 3417 BFD_RELOC_SH_LOOP_START, 3418 BFD_RELOC_SH_LOOP_END, 3419 BFD_RELOC_SH_COPY, 3420 BFD_RELOC_SH_GLOB_DAT, 3421 BFD_RELOC_SH_JMP_SLOT, 3422 BFD_RELOC_SH_RELATIVE, 3423 BFD_RELOC_SH_GOTPC, 3424 BFD_RELOC_SH_GOT_LOW16, 3425 BFD_RELOC_SH_GOT_MEDLOW16, 3426 BFD_RELOC_SH_GOT_MEDHI16, 3427 BFD_RELOC_SH_GOT_HI16, 3428 BFD_RELOC_SH_GOTPLT_LOW16, 3429 BFD_RELOC_SH_GOTPLT_MEDLOW16, 3430 BFD_RELOC_SH_GOTPLT_MEDHI16, 3431 BFD_RELOC_SH_GOTPLT_HI16, 3432 BFD_RELOC_SH_PLT_LOW16, 3433 BFD_RELOC_SH_PLT_MEDLOW16, 3434 BFD_RELOC_SH_PLT_MEDHI16, 3435 BFD_RELOC_SH_PLT_HI16, 3436 BFD_RELOC_SH_GOTOFF_LOW16, 3437 BFD_RELOC_SH_GOTOFF_MEDLOW16, 3438 BFD_RELOC_SH_GOTOFF_MEDHI16, 3439 BFD_RELOC_SH_GOTOFF_HI16, 3440 BFD_RELOC_SH_GOTPC_LOW16, 3441 BFD_RELOC_SH_GOTPC_MEDLOW16, 3442 BFD_RELOC_SH_GOTPC_MEDHI16, 3443 BFD_RELOC_SH_GOTPC_HI16, 3444 BFD_RELOC_SH_COPY64, 3445 BFD_RELOC_SH_GLOB_DAT64, 3446 BFD_RELOC_SH_JMP_SLOT64, 3447 BFD_RELOC_SH_RELATIVE64, 3448 BFD_RELOC_SH_GOT10BY4, 3449 BFD_RELOC_SH_GOT10BY8, 3450 BFD_RELOC_SH_GOTPLT10BY4, 3451 BFD_RELOC_SH_GOTPLT10BY8, 3452 BFD_RELOC_SH_GOTPLT32, 3453 BFD_RELOC_SH_SHMEDIA_CODE, 3454 BFD_RELOC_SH_IMMU5, 3455 BFD_RELOC_SH_IMMS6, 3456 BFD_RELOC_SH_IMMS6BY32, 3457 BFD_RELOC_SH_IMMU6, 3458 BFD_RELOC_SH_IMMS10, 3459 BFD_RELOC_SH_IMMS10BY2, 3460 BFD_RELOC_SH_IMMS10BY4, 3461 BFD_RELOC_SH_IMMS10BY8, 3462 BFD_RELOC_SH_IMMS16, 3463 BFD_RELOC_SH_IMMU16, 3464 BFD_RELOC_SH_IMM_LOW16, 3465 BFD_RELOC_SH_IMM_LOW16_PCREL, 3466 BFD_RELOC_SH_IMM_MEDLOW16, 3467 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, 3468 BFD_RELOC_SH_IMM_MEDHI16, 3469 BFD_RELOC_SH_IMM_MEDHI16_PCREL, 3470 BFD_RELOC_SH_IMM_HI16, 3471 BFD_RELOC_SH_IMM_HI16_PCREL, 3472 BFD_RELOC_SH_PT_16, 3473 BFD_RELOC_SH_TLS_GD_32, 3474 BFD_RELOC_SH_TLS_LD_32, 3475 BFD_RELOC_SH_TLS_LDO_32, 3476 BFD_RELOC_SH_TLS_IE_32, 3477 BFD_RELOC_SH_TLS_LE_32, 3478 BFD_RELOC_SH_TLS_DTPMOD32, 3479 BFD_RELOC_SH_TLS_DTPOFF32, 3480 BFD_RELOC_SH_TLS_TPOFF32, 3481 BFD_RELOC_SH_GOT20, 3482 BFD_RELOC_SH_GOTOFF20, 3483 BFD_RELOC_SH_GOTFUNCDESC, 3484 BFD_RELOC_SH_GOTFUNCDESC20, 3485 BFD_RELOC_SH_GOTOFFFUNCDESC, 3486 BFD_RELOC_SH_GOTOFFFUNCDESC20, 3487 BFD_RELOC_SH_FUNCDESC, 3488 3489 /* ARC Cores relocs. 3490 ARC 22 bit pc-relative branch. The lowest two bits must be zero and are 3491 not stored in the instruction. The high 20 bits are installed in bits 26 3492 through 7 of the instruction. */ 3493 BFD_RELOC_ARC_B22_PCREL, 3494 3495 /* ARC 26 bit absolute branch. The lowest two bits must be zero and are not 3496 stored in the instruction. The high 24 bits are installed in bits 23 3497 through 0. */ 3498 BFD_RELOC_ARC_B26, 3499 3500 /* ADI Blackfin 16 bit immediate absolute reloc. */ 3501 BFD_RELOC_BFIN_16_IMM, 3502 3503 /* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */ 3504 BFD_RELOC_BFIN_16_HIGH, 3505 3506 /* ADI Blackfin 'a' part of LSETUP. */ 3507 BFD_RELOC_BFIN_4_PCREL, 3508 3509 /* ADI Blackfin. */ 3510 BFD_RELOC_BFIN_5_PCREL, 3511 3512 /* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */ 3513 BFD_RELOC_BFIN_16_LOW, 3514 3515 /* ADI Blackfin. */ 3516 BFD_RELOC_BFIN_10_PCREL, 3517 3518 /* ADI Blackfin 'b' part of LSETUP. */ 3519 BFD_RELOC_BFIN_11_PCREL, 3520 3521 /* ADI Blackfin. */ 3522 BFD_RELOC_BFIN_12_PCREL_JUMP, 3523 3524 /* ADI Blackfin Short jump, pcrel. */ 3525 BFD_RELOC_BFIN_12_PCREL_JUMP_S, 3526 3527 /* ADI Blackfin Call.x not implemented. */ 3528 BFD_RELOC_BFIN_24_PCREL_CALL_X, 3529 3530 /* ADI Blackfin Long Jump pcrel. */ 3531 BFD_RELOC_BFIN_24_PCREL_JUMP_L, 3532 3533 /* ADI Blackfin FD-PIC relocations. */ 3534 BFD_RELOC_BFIN_GOT17M4, 3535 BFD_RELOC_BFIN_GOTHI, 3536 BFD_RELOC_BFIN_GOTLO, 3537 BFD_RELOC_BFIN_FUNCDESC, 3538 BFD_RELOC_BFIN_FUNCDESC_GOT17M4, 3539 BFD_RELOC_BFIN_FUNCDESC_GOTHI, 3540 BFD_RELOC_BFIN_FUNCDESC_GOTLO, 3541 BFD_RELOC_BFIN_FUNCDESC_VALUE, 3542 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4, 3543 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI, 3544 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO, 3545 BFD_RELOC_BFIN_GOTOFF17M4, 3546 BFD_RELOC_BFIN_GOTOFFHI, 3547 BFD_RELOC_BFIN_GOTOFFLO, 3548 3549 /* ADI Blackfin GOT relocation. */ 3550 BFD_RELOC_BFIN_GOT, 3551 3552 /* ADI Blackfin PLTPC relocation. */ 3553 BFD_RELOC_BFIN_PLTPC, 3554 3555 /* ADI Blackfin arithmetic relocation. */ 3556 BFD_ARELOC_BFIN_PUSH, 3557 3558 /* ADI Blackfin arithmetic relocation. */ 3559 BFD_ARELOC_BFIN_CONST, 3560 3561 /* ADI Blackfin arithmetic relocation. */ 3562 BFD_ARELOC_BFIN_ADD, 3563 3564 /* ADI Blackfin arithmetic relocation. */ 3565 BFD_ARELOC_BFIN_SUB, 3566 3567 /* ADI Blackfin arithmetic relocation. */ 3568 BFD_ARELOC_BFIN_MULT, 3569 3570 /* ADI Blackfin arithmetic relocation. */ 3571 BFD_ARELOC_BFIN_DIV, 3572 3573 /* ADI Blackfin arithmetic relocation. */ 3574 BFD_ARELOC_BFIN_MOD, 3575 3576 /* ADI Blackfin arithmetic relocation. */ 3577 BFD_ARELOC_BFIN_LSHIFT, 3578 3579 /* ADI Blackfin arithmetic relocation. */ 3580 BFD_ARELOC_BFIN_RSHIFT, 3581 3582 /* ADI Blackfin arithmetic relocation. */ 3583 BFD_ARELOC_BFIN_AND, 3584 3585 /* ADI Blackfin arithmetic relocation. */ 3586 BFD_ARELOC_BFIN_OR, 3587 3588 /* ADI Blackfin arithmetic relocation. */ 3589 BFD_ARELOC_BFIN_XOR, 3590 3591 /* ADI Blackfin arithmetic relocation. */ 3592 BFD_ARELOC_BFIN_LAND, 3593 3594 /* ADI Blackfin arithmetic relocation. */ 3595 BFD_ARELOC_BFIN_LOR, 3596 3597 /* ADI Blackfin arithmetic relocation. */ 3598 BFD_ARELOC_BFIN_LEN, 3599 3600 /* ADI Blackfin arithmetic relocation. */ 3601 BFD_ARELOC_BFIN_NEG, 3602 3603 /* ADI Blackfin arithmetic relocation. */ 3604 BFD_ARELOC_BFIN_COMP, 3605 3606 /* ADI Blackfin arithmetic relocation. */ 3607 BFD_ARELOC_BFIN_PAGE, 3608 3609 /* ADI Blackfin arithmetic relocation. */ 3610 BFD_ARELOC_BFIN_HWPAGE, 3611 3612 /* ADI Blackfin arithmetic relocation. */ 3613 BFD_ARELOC_BFIN_ADDR, 3614 3615 /* Mitsubishi D10V relocs. 3616 This is a 10-bit reloc with the right 2 bits 3617 assumed to be 0. */ 3618 BFD_RELOC_D10V_10_PCREL_R, 3619 3620 /* Mitsubishi D10V relocs. 3621 This is a 10-bit reloc with the right 2 bits 3622 assumed to be 0. This is the same as the previous reloc 3623 except it is in the left container, i.e., 3624 shifted left 15 bits. */ 3625 BFD_RELOC_D10V_10_PCREL_L, 3626 3627 /* This is an 18-bit reloc with the right 2 bits 3628 assumed to be 0. */ 3629 BFD_RELOC_D10V_18, 3630 3631 /* This is an 18-bit reloc with the right 2 bits 3632 assumed to be 0. */ 3633 BFD_RELOC_D10V_18_PCREL, 3634 3635 /* Mitsubishi D30V relocs. 3636 This is a 6-bit absolute reloc. */ 3637 BFD_RELOC_D30V_6, 3638 3639 /* This is a 6-bit pc-relative reloc with 3640 the right 3 bits assumed to be 0. */ 3641 BFD_RELOC_D30V_9_PCREL, 3642 3643 /* This is a 6-bit pc-relative reloc with 3644 the right 3 bits assumed to be 0. Same 3645 as the previous reloc but on the right side 3646 of the container. */ 3647 BFD_RELOC_D30V_9_PCREL_R, 3648 3649 /* This is a 12-bit absolute reloc with the 3650 right 3 bitsassumed to be 0. */ 3651 BFD_RELOC_D30V_15, 3652 3653 /* This is a 12-bit pc-relative reloc with 3654 the right 3 bits assumed to be 0. */ 3655 BFD_RELOC_D30V_15_PCREL, 3656 3657 /* This is a 12-bit pc-relative reloc with 3658 the right 3 bits assumed to be 0. Same 3659 as the previous reloc but on the right side 3660 of the container. */ 3661 BFD_RELOC_D30V_15_PCREL_R, 3662 3663 /* This is an 18-bit absolute reloc with 3664 the right 3 bits assumed to be 0. */ 3665 BFD_RELOC_D30V_21, 3666 3667 /* This is an 18-bit pc-relative reloc with 3668 the right 3 bits assumed to be 0. */ 3669 BFD_RELOC_D30V_21_PCREL, 3670 3671 /* This is an 18-bit pc-relative reloc with 3672 the right 3 bits assumed to be 0. Same 3673 as the previous reloc but on the right side 3674 of the container. */ 3675 BFD_RELOC_D30V_21_PCREL_R, 3676 3677 /* This is a 32-bit absolute reloc. */ 3678 BFD_RELOC_D30V_32, 3679 3680 /* This is a 32-bit pc-relative reloc. */ 3681 BFD_RELOC_D30V_32_PCREL, 3682 3683 /* DLX relocs */ 3684 BFD_RELOC_DLX_HI16_S, 3685 3686 /* DLX relocs */ 3687 BFD_RELOC_DLX_LO16, 3688 3689 /* DLX relocs */ 3690 BFD_RELOC_DLX_JMP26, 3691 3692 /* Renesas M16C/M32C Relocations. */ 3693 BFD_RELOC_M32C_HI8, 3694 BFD_RELOC_M32C_RL_JUMP, 3695 BFD_RELOC_M32C_RL_1ADDR, 3696 BFD_RELOC_M32C_RL_2ADDR, 3697 3698 /* Renesas M32R (formerly Mitsubishi M32R) relocs. 3699 This is a 24 bit absolute address. */ 3700 BFD_RELOC_M32R_24, 3701 3702 /* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */ 3703 BFD_RELOC_M32R_10_PCREL, 3704 3705 /* This is an 18-bit reloc with the right 2 bits assumed to be 0. */ 3706 BFD_RELOC_M32R_18_PCREL, 3707 3708 /* This is a 26-bit reloc with the right 2 bits assumed to be 0. */ 3709 BFD_RELOC_M32R_26_PCREL, 3710 3711 /* This is a 16-bit reloc containing the high 16 bits of an address 3712 used when the lower 16 bits are treated as unsigned. */ 3713 BFD_RELOC_M32R_HI16_ULO, 3714 3715 /* This is a 16-bit reloc containing the high 16 bits of an address 3716 used when the lower 16 bits are treated as signed. */ 3717 BFD_RELOC_M32R_HI16_SLO, 3718 3719 /* This is a 16-bit reloc containing the lower 16 bits of an address. */ 3720 BFD_RELOC_M32R_LO16, 3721 3722 /* This is a 16-bit reloc containing the small data area offset for use in 3723 add3, load, and store instructions. */ 3724 BFD_RELOC_M32R_SDA16, 3725 3726 /* For PIC. */ 3727 BFD_RELOC_M32R_GOT24, 3728 BFD_RELOC_M32R_26_PLTREL, 3729 BFD_RELOC_M32R_COPY, 3730 BFD_RELOC_M32R_GLOB_DAT, 3731 BFD_RELOC_M32R_JMP_SLOT, 3732 BFD_RELOC_M32R_RELATIVE, 3733 BFD_RELOC_M32R_GOTOFF, 3734 BFD_RELOC_M32R_GOTOFF_HI_ULO, 3735 BFD_RELOC_M32R_GOTOFF_HI_SLO, 3736 BFD_RELOC_M32R_GOTOFF_LO, 3737 BFD_RELOC_M32R_GOTPC24, 3738 BFD_RELOC_M32R_GOT16_HI_ULO, 3739 BFD_RELOC_M32R_GOT16_HI_SLO, 3740 BFD_RELOC_M32R_GOT16_LO, 3741 BFD_RELOC_M32R_GOTPC_HI_ULO, 3742 BFD_RELOC_M32R_GOTPC_HI_SLO, 3743 BFD_RELOC_M32R_GOTPC_LO, 3744 3745 /* This is a 9-bit reloc */ 3746 BFD_RELOC_V850_9_PCREL, 3747 3748 /* This is a 22-bit reloc */ 3749 BFD_RELOC_V850_22_PCREL, 3750 3751 /* This is a 16 bit offset from the short data area pointer. */ 3752 BFD_RELOC_V850_SDA_16_16_OFFSET, 3753 3754 /* This is a 16 bit offset (of which only 15 bits are used) from the 3755 short data area pointer. */ 3756 BFD_RELOC_V850_SDA_15_16_OFFSET, 3757 3758 /* This is a 16 bit offset from the zero data area pointer. */ 3759 BFD_RELOC_V850_ZDA_16_16_OFFSET, 3760 3761 /* This is a 16 bit offset (of which only 15 bits are used) from the 3762 zero data area pointer. */ 3763 BFD_RELOC_V850_ZDA_15_16_OFFSET, 3764 3765 /* This is an 8 bit offset (of which only 6 bits are used) from the 3766 tiny data area pointer. */ 3767 BFD_RELOC_V850_TDA_6_8_OFFSET, 3768 3769 /* This is an 8bit offset (of which only 7 bits are used) from the tiny 3770 data area pointer. */ 3771 BFD_RELOC_V850_TDA_7_8_OFFSET, 3772 3773 /* This is a 7 bit offset from the tiny data area pointer. */ 3774 BFD_RELOC_V850_TDA_7_7_OFFSET, 3775 3776 /* This is a 16 bit offset from the tiny data area pointer. */ 3777 BFD_RELOC_V850_TDA_16_16_OFFSET, 3778 3779 /* This is a 5 bit offset (of which only 4 bits are used) from the tiny 3780 data area pointer. */ 3781 BFD_RELOC_V850_TDA_4_5_OFFSET, 3782 3783 /* This is a 4 bit offset from the tiny data area pointer. */ 3784 BFD_RELOC_V850_TDA_4_4_OFFSET, 3785 3786 /* This is a 16 bit offset from the short data area pointer, with the 3787 bits placed non-contiguously in the instruction. */ 3788 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET, 3789 3790 /* This is a 16 bit offset from the zero data area pointer, with the 3791 bits placed non-contiguously in the instruction. */ 3792 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET, 3793 3794 /* This is a 6 bit offset from the call table base pointer. */ 3795 BFD_RELOC_V850_CALLT_6_7_OFFSET, 3796 3797 /* This is a 16 bit offset from the call table base pointer. */ 3798 BFD_RELOC_V850_CALLT_16_16_OFFSET, 3799 3800 /* Used for relaxing indirect function calls. */ 3801 BFD_RELOC_V850_LONGCALL, 3802 3803 /* Used for relaxing indirect jumps. */ 3804 BFD_RELOC_V850_LONGJUMP, 3805 3806 /* Used to maintain alignment whilst relaxing. */ 3807 BFD_RELOC_V850_ALIGN, 3808 3809 /* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu 3810 instructions. */ 3811 BFD_RELOC_V850_LO16_SPLIT_OFFSET, 3812 3813 /* This is a 16-bit reloc. */ 3814 BFD_RELOC_V850_16_PCREL, 3815 3816 /* This is a 17-bit reloc. */ 3817 BFD_RELOC_V850_17_PCREL, 3818 3819 /* This is a 23-bit reloc. */ 3820 BFD_RELOC_V850_23, 3821 3822 /* This is a 32-bit reloc. */ 3823 BFD_RELOC_V850_32_PCREL, 3824 3825 /* This is a 32-bit reloc. */ 3826 BFD_RELOC_V850_32_ABS, 3827 3828 /* This is a 16-bit reloc. */ 3829 BFD_RELOC_V850_16_SPLIT_OFFSET, 3830 3831 /* This is a 16-bit reloc. */ 3832 BFD_RELOC_V850_16_S1, 3833 3834 /* Low 16 bits. 16 bit shifted by 1. */ 3835 BFD_RELOC_V850_LO16_S1, 3836 3837 /* This is a 16 bit offset from the call table base pointer. */ 3838 BFD_RELOC_V850_CALLT_15_16_OFFSET, 3839 3840 /* DSO relocations. */ 3841 BFD_RELOC_V850_32_GOTPCREL, 3842 3843 /* DSO relocations. */ 3844 BFD_RELOC_V850_16_GOT, 3845 3846 /* DSO relocations. */ 3847 BFD_RELOC_V850_32_GOT, 3848 3849 /* DSO relocations. */ 3850 BFD_RELOC_V850_22_PLT_PCREL, 3851 3852 /* DSO relocations. */ 3853 BFD_RELOC_V850_32_PLT_PCREL, 3854 3855 /* DSO relocations. */ 3856 BFD_RELOC_V850_COPY, 3857 3858 /* DSO relocations. */ 3859 BFD_RELOC_V850_GLOB_DAT, 3860 3861 /* DSO relocations. */ 3862 BFD_RELOC_V850_JMP_SLOT, 3863 3864 /* DSO relocations. */ 3865 BFD_RELOC_V850_RELATIVE, 3866 3867 /* DSO relocations. */ 3868 BFD_RELOC_V850_16_GOTOFF, 3869 3870 /* DSO relocations. */ 3871 BFD_RELOC_V850_32_GOTOFF, 3872 3873 /* start code. */ 3874 BFD_RELOC_V850_CODE, 3875 3876 /* start data in text. */ 3877 BFD_RELOC_V850_DATA, 3878 3879 /* This is a 8bit DP reloc for the tms320c30, where the most 3880 significant 8 bits of a 24 bit word are placed into the least 3881 significant 8 bits of the opcode. */ 3882 BFD_RELOC_TIC30_LDP, 3883 3884 /* This is a 7bit reloc for the tms320c54x, where the least 3885 significant 7 bits of a 16 bit word are placed into the least 3886 significant 7 bits of the opcode. */ 3887 BFD_RELOC_TIC54X_PARTLS7, 3888 3889 /* This is a 9bit DP reloc for the tms320c54x, where the most 3890 significant 9 bits of a 16 bit word are placed into the least 3891 significant 9 bits of the opcode. */ 3892 BFD_RELOC_TIC54X_PARTMS9, 3893 3894 /* This is an extended address 23-bit reloc for the tms320c54x. */ 3895 BFD_RELOC_TIC54X_23, 3896 3897 /* This is a 16-bit reloc for the tms320c54x, where the least 3898 significant 16 bits of a 23-bit extended address are placed into 3899 the opcode. */ 3900 BFD_RELOC_TIC54X_16_OF_23, 3901 3902 /* This is a reloc for the tms320c54x, where the most 3903 significant 7 bits of a 23-bit extended address are placed into 3904 the opcode. */ 3905 BFD_RELOC_TIC54X_MS7_OF_23, 3906 3907 /* TMS320C6000 relocations. */ 3908 BFD_RELOC_C6000_PCR_S21, 3909 BFD_RELOC_C6000_PCR_S12, 3910 BFD_RELOC_C6000_PCR_S10, 3911 BFD_RELOC_C6000_PCR_S7, 3912 BFD_RELOC_C6000_ABS_S16, 3913 BFD_RELOC_C6000_ABS_L16, 3914 BFD_RELOC_C6000_ABS_H16, 3915 BFD_RELOC_C6000_SBR_U15_B, 3916 BFD_RELOC_C6000_SBR_U15_H, 3917 BFD_RELOC_C6000_SBR_U15_W, 3918 BFD_RELOC_C6000_SBR_S16, 3919 BFD_RELOC_C6000_SBR_L16_B, 3920 BFD_RELOC_C6000_SBR_L16_H, 3921 BFD_RELOC_C6000_SBR_L16_W, 3922 BFD_RELOC_C6000_SBR_H16_B, 3923 BFD_RELOC_C6000_SBR_H16_H, 3924 BFD_RELOC_C6000_SBR_H16_W, 3925 BFD_RELOC_C6000_SBR_GOT_U15_W, 3926 BFD_RELOC_C6000_SBR_GOT_L16_W, 3927 BFD_RELOC_C6000_SBR_GOT_H16_W, 3928 BFD_RELOC_C6000_DSBT_INDEX, 3929 BFD_RELOC_C6000_PREL31, 3930 BFD_RELOC_C6000_COPY, 3931 BFD_RELOC_C6000_JUMP_SLOT, 3932 BFD_RELOC_C6000_EHTYPE, 3933 BFD_RELOC_C6000_PCR_H16, 3934 BFD_RELOC_C6000_PCR_L16, 3935 BFD_RELOC_C6000_ALIGN, 3936 BFD_RELOC_C6000_FPHEAD, 3937 BFD_RELOC_C6000_NOCMP, 3938 3939 /* This is a 48 bit reloc for the FR30 that stores 32 bits. */ 3940 BFD_RELOC_FR30_48, 3941 3942 /* This is a 32 bit reloc for the FR30 that stores 20 bits split up into 3943 two sections. */ 3944 BFD_RELOC_FR30_20, 3945 3946 /* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in 3947 4 bits. */ 3948 BFD_RELOC_FR30_6_IN_4, 3949 3950 /* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset 3951 into 8 bits. */ 3952 BFD_RELOC_FR30_8_IN_8, 3953 3954 /* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset 3955 into 8 bits. */ 3956 BFD_RELOC_FR30_9_IN_8, 3957 3958 /* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset 3959 into 8 bits. */ 3960 BFD_RELOC_FR30_10_IN_8, 3961 3962 /* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative 3963 short offset into 8 bits. */ 3964 BFD_RELOC_FR30_9_PCREL, 3965 3966 /* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative 3967 short offset into 11 bits. */ 3968 BFD_RELOC_FR30_12_PCREL, 3969 3970 /* Motorola Mcore relocations. */ 3971 BFD_RELOC_MCORE_PCREL_IMM8BY4, 3972 BFD_RELOC_MCORE_PCREL_IMM11BY2, 3973 BFD_RELOC_MCORE_PCREL_IMM4BY2, 3974 BFD_RELOC_MCORE_PCREL_32, 3975 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2, 3976 BFD_RELOC_MCORE_RVA, 3977 3978 /* Toshiba Media Processor Relocations. */ 3979 BFD_RELOC_MEP_8, 3980 BFD_RELOC_MEP_16, 3981 BFD_RELOC_MEP_32, 3982 BFD_RELOC_MEP_PCREL8A2, 3983 BFD_RELOC_MEP_PCREL12A2, 3984 BFD_RELOC_MEP_PCREL17A2, 3985 BFD_RELOC_MEP_PCREL24A2, 3986 BFD_RELOC_MEP_PCABS24A2, 3987 BFD_RELOC_MEP_LOW16, 3988 BFD_RELOC_MEP_HI16U, 3989 BFD_RELOC_MEP_HI16S, 3990 BFD_RELOC_MEP_GPREL, 3991 BFD_RELOC_MEP_TPREL, 3992 BFD_RELOC_MEP_TPREL7, 3993 BFD_RELOC_MEP_TPREL7A2, 3994 BFD_RELOC_MEP_TPREL7A4, 3995 BFD_RELOC_MEP_UIMM24, 3996 BFD_RELOC_MEP_ADDR24A4, 3997 BFD_RELOC_MEP_GNU_VTINHERIT, 3998 BFD_RELOC_MEP_GNU_VTENTRY, 3999 4000 4001 /* These are relocations for the GETA instruction. */ 4002 BFD_RELOC_MMIX_GETA, 4003 BFD_RELOC_MMIX_GETA_1, 4004 BFD_RELOC_MMIX_GETA_2, 4005 BFD_RELOC_MMIX_GETA_3, 4006 4007 /* These are relocations for a conditional branch instruction. */ 4008 BFD_RELOC_MMIX_CBRANCH, 4009 BFD_RELOC_MMIX_CBRANCH_J, 4010 BFD_RELOC_MMIX_CBRANCH_1, 4011 BFD_RELOC_MMIX_CBRANCH_2, 4012 BFD_RELOC_MMIX_CBRANCH_3, 4013 4014 /* These are relocations for the PUSHJ instruction. */ 4015 BFD_RELOC_MMIX_PUSHJ, 4016 BFD_RELOC_MMIX_PUSHJ_1, 4017 BFD_RELOC_MMIX_PUSHJ_2, 4018 BFD_RELOC_MMIX_PUSHJ_3, 4019 BFD_RELOC_MMIX_PUSHJ_STUBBABLE, 4020 4021 /* These are relocations for the JMP instruction. */ 4022 BFD_RELOC_MMIX_JMP, 4023 BFD_RELOC_MMIX_JMP_1, 4024 BFD_RELOC_MMIX_JMP_2, 4025 BFD_RELOC_MMIX_JMP_3, 4026 4027 /* This is a relocation for a relative address as in a GETA instruction or 4028 a branch. */ 4029 BFD_RELOC_MMIX_ADDR19, 4030 4031 /* This is a relocation for a relative address as in a JMP instruction. */ 4032 BFD_RELOC_MMIX_ADDR27, 4033 4034 /* This is a relocation for an instruction field that may be a general 4035 register or a value 0..255. */ 4036 BFD_RELOC_MMIX_REG_OR_BYTE, 4037 4038 /* This is a relocation for an instruction field that may be a general 4039 register. */ 4040 BFD_RELOC_MMIX_REG, 4041 4042 /* This is a relocation for two instruction fields holding a register and 4043 an offset, the equivalent of the relocation. */ 4044 BFD_RELOC_MMIX_BASE_PLUS_OFFSET, 4045 4046 /* This relocation is an assertion that the expression is not allocated as 4047 a global register. It does not modify contents. */ 4048 BFD_RELOC_MMIX_LOCAL, 4049 4050 /* This is a 16 bit reloc for the AVR that stores 8 bit pc relative 4051 short offset into 7 bits. */ 4052 BFD_RELOC_AVR_7_PCREL, 4053 4054 /* This is a 16 bit reloc for the AVR that stores 13 bit pc relative 4055 short offset into 12 bits. */ 4056 BFD_RELOC_AVR_13_PCREL, 4057 4058 /* This is a 16 bit reloc for the AVR that stores 17 bit value (usually 4059 program memory address) into 16 bits. */ 4060 BFD_RELOC_AVR_16_PM, 4061 4062 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually 4063 data memory address) into 8 bit immediate value of LDI insn. */ 4064 BFD_RELOC_AVR_LO8_LDI, 4065 4066 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit 4067 of data memory address) into 8 bit immediate value of LDI insn. */ 4068 BFD_RELOC_AVR_HI8_LDI, 4069 4070 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit 4071 of program memory address) into 8 bit immediate value of LDI insn. */ 4072 BFD_RELOC_AVR_HH8_LDI, 4073 4074 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit 4075 of 32 bit value) into 8 bit immediate value of LDI insn. */ 4076 BFD_RELOC_AVR_MS8_LDI, 4077 4078 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4079 (usually data memory address) into 8 bit immediate value of SUBI insn. */ 4080 BFD_RELOC_AVR_LO8_LDI_NEG, 4081 4082 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4083 (high 8 bit of data memory address) into 8 bit immediate value of 4084 SUBI insn. */ 4085 BFD_RELOC_AVR_HI8_LDI_NEG, 4086 4087 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4088 (most high 8 bit of program memory address) into 8 bit immediate value 4089 of LDI or SUBI insn. */ 4090 BFD_RELOC_AVR_HH8_LDI_NEG, 4091 4092 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb 4093 of 32 bit value) into 8 bit immediate value of LDI insn. */ 4094 BFD_RELOC_AVR_MS8_LDI_NEG, 4095 4096 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually 4097 command address) into 8 bit immediate value of LDI insn. */ 4098 BFD_RELOC_AVR_LO8_LDI_PM, 4099 4100 /* This is a 16 bit reloc for the AVR that stores 8 bit value 4101 (command address) into 8 bit immediate value of LDI insn. If the address 4102 is beyond the 128k boundary, the linker inserts a jump stub for this reloc 4103 in the lower 128k. */ 4104 BFD_RELOC_AVR_LO8_LDI_GS, 4105 4106 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit 4107 of command address) into 8 bit immediate value of LDI insn. */ 4108 BFD_RELOC_AVR_HI8_LDI_PM, 4109 4110 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit 4111 of command address) into 8 bit immediate value of LDI insn. If the address 4112 is beyond the 128k boundary, the linker inserts a jump stub for this reloc 4113 below 128k. */ 4114 BFD_RELOC_AVR_HI8_LDI_GS, 4115 4116 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit 4117 of command address) into 8 bit immediate value of LDI insn. */ 4118 BFD_RELOC_AVR_HH8_LDI_PM, 4119 4120 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4121 (usually command address) into 8 bit immediate value of SUBI insn. */ 4122 BFD_RELOC_AVR_LO8_LDI_PM_NEG, 4123 4124 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4125 (high 8 bit of 16 bit command address) into 8 bit immediate value 4126 of SUBI insn. */ 4127 BFD_RELOC_AVR_HI8_LDI_PM_NEG, 4128 4129 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4130 (high 6 bit of 22 bit command address) into 8 bit immediate 4131 value of SUBI insn. */ 4132 BFD_RELOC_AVR_HH8_LDI_PM_NEG, 4133 4134 /* This is a 32 bit reloc for the AVR that stores 23 bit value 4135 into 22 bits. */ 4136 BFD_RELOC_AVR_CALL, 4137 4138 /* This is a 16 bit reloc for the AVR that stores all needed bits 4139 for absolute addressing with ldi with overflow check to linktime */ 4140 BFD_RELOC_AVR_LDI, 4141 4142 /* This is a 6 bit reloc for the AVR that stores offset for ldd/std 4143 instructions */ 4144 BFD_RELOC_AVR_6, 4145 4146 /* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw 4147 instructions */ 4148 BFD_RELOC_AVR_6_ADIW, 4149 4150 /* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol 4151 in .byte lo8(symbol) */ 4152 BFD_RELOC_AVR_8_LO, 4153 4154 /* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol 4155 in .byte hi8(symbol) */ 4156 BFD_RELOC_AVR_8_HI, 4157 4158 /* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol 4159 in .byte hlo8(symbol) */ 4160 BFD_RELOC_AVR_8_HLO, 4161 4162 /* Renesas RL78 Relocations. */ 4163 BFD_RELOC_RL78_NEG8, 4164 BFD_RELOC_RL78_NEG16, 4165 BFD_RELOC_RL78_NEG24, 4166 BFD_RELOC_RL78_NEG32, 4167 BFD_RELOC_RL78_16_OP, 4168 BFD_RELOC_RL78_24_OP, 4169 BFD_RELOC_RL78_32_OP, 4170 BFD_RELOC_RL78_8U, 4171 BFD_RELOC_RL78_16U, 4172 BFD_RELOC_RL78_24U, 4173 BFD_RELOC_RL78_DIR3U_PCREL, 4174 BFD_RELOC_RL78_DIFF, 4175 BFD_RELOC_RL78_GPRELB, 4176 BFD_RELOC_RL78_GPRELW, 4177 BFD_RELOC_RL78_GPRELL, 4178 BFD_RELOC_RL78_SYM, 4179 BFD_RELOC_RL78_OP_SUBTRACT, 4180 BFD_RELOC_RL78_OP_NEG, 4181 BFD_RELOC_RL78_OP_AND, 4182 BFD_RELOC_RL78_OP_SHRA, 4183 BFD_RELOC_RL78_ABS8, 4184 BFD_RELOC_RL78_ABS16, 4185 BFD_RELOC_RL78_ABS16_REV, 4186 BFD_RELOC_RL78_ABS32, 4187 BFD_RELOC_RL78_ABS32_REV, 4188 BFD_RELOC_RL78_ABS16U, 4189 BFD_RELOC_RL78_ABS16UW, 4190 BFD_RELOC_RL78_ABS16UL, 4191 BFD_RELOC_RL78_RELAX, 4192 BFD_RELOC_RL78_HI16, 4193 BFD_RELOC_RL78_HI8, 4194 BFD_RELOC_RL78_LO16, 4195 4196 /* Renesas RX Relocations. */ 4197 BFD_RELOC_RX_NEG8, 4198 BFD_RELOC_RX_NEG16, 4199 BFD_RELOC_RX_NEG24, 4200 BFD_RELOC_RX_NEG32, 4201 BFD_RELOC_RX_16_OP, 4202 BFD_RELOC_RX_24_OP, 4203 BFD_RELOC_RX_32_OP, 4204 BFD_RELOC_RX_8U, 4205 BFD_RELOC_RX_16U, 4206 BFD_RELOC_RX_24U, 4207 BFD_RELOC_RX_DIR3U_PCREL, 4208 BFD_RELOC_RX_DIFF, 4209 BFD_RELOC_RX_GPRELB, 4210 BFD_RELOC_RX_GPRELW, 4211 BFD_RELOC_RX_GPRELL, 4212 BFD_RELOC_RX_SYM, 4213 BFD_RELOC_RX_OP_SUBTRACT, 4214 BFD_RELOC_RX_OP_NEG, 4215 BFD_RELOC_RX_ABS8, 4216 BFD_RELOC_RX_ABS16, 4217 BFD_RELOC_RX_ABS16_REV, 4218 BFD_RELOC_RX_ABS32, 4219 BFD_RELOC_RX_ABS32_REV, 4220 BFD_RELOC_RX_ABS16U, 4221 BFD_RELOC_RX_ABS16UW, 4222 BFD_RELOC_RX_ABS16UL, 4223 BFD_RELOC_RX_RELAX, 4224 4225 /* Direct 12 bit. */ 4226 BFD_RELOC_390_12, 4227 4228 /* 12 bit GOT offset. */ 4229 BFD_RELOC_390_GOT12, 4230 4231 /* 32 bit PC relative PLT address. */ 4232 BFD_RELOC_390_PLT32, 4233 4234 /* Copy symbol at runtime. */ 4235 BFD_RELOC_390_COPY, 4236 4237 /* Create GOT entry. */ 4238 BFD_RELOC_390_GLOB_DAT, 4239 4240 /* Create PLT entry. */ 4241 BFD_RELOC_390_JMP_SLOT, 4242 4243 /* Adjust by program base. */ 4244 BFD_RELOC_390_RELATIVE, 4245 4246 /* 32 bit PC relative offset to GOT. */ 4247 BFD_RELOC_390_GOTPC, 4248 4249 /* 16 bit GOT offset. */ 4250 BFD_RELOC_390_GOT16, 4251 4252 /* PC relative 16 bit shifted by 1. */ 4253 BFD_RELOC_390_PC16DBL, 4254 4255 /* 16 bit PC rel. PLT shifted by 1. */ 4256 BFD_RELOC_390_PLT16DBL, 4257 4258 /* PC relative 32 bit shifted by 1. */ 4259 BFD_RELOC_390_PC32DBL, 4260 4261 /* 32 bit PC rel. PLT shifted by 1. */ 4262 BFD_RELOC_390_PLT32DBL, 4263 4264 /* 32 bit PC rel. GOT shifted by 1. */ 4265 BFD_RELOC_390_GOTPCDBL, 4266 4267 /* 64 bit GOT offset. */ 4268 BFD_RELOC_390_GOT64, 4269 4270 /* 64 bit PC relative PLT address. */ 4271 BFD_RELOC_390_PLT64, 4272 4273 /* 32 bit rel. offset to GOT entry. */ 4274 BFD_RELOC_390_GOTENT, 4275 4276 /* 64 bit offset to GOT. */ 4277 BFD_RELOC_390_GOTOFF64, 4278 4279 /* 12-bit offset to symbol-entry within GOT, with PLT handling. */ 4280 BFD_RELOC_390_GOTPLT12, 4281 4282 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */ 4283 BFD_RELOC_390_GOTPLT16, 4284 4285 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */ 4286 BFD_RELOC_390_GOTPLT32, 4287 4288 /* 64-bit offset to symbol-entry within GOT, with PLT handling. */ 4289 BFD_RELOC_390_GOTPLT64, 4290 4291 /* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */ 4292 BFD_RELOC_390_GOTPLTENT, 4293 4294 /* 16-bit rel. offset from the GOT to a PLT entry. */ 4295 BFD_RELOC_390_PLTOFF16, 4296 4297 /* 32-bit rel. offset from the GOT to a PLT entry. */ 4298 BFD_RELOC_390_PLTOFF32, 4299 4300 /* 64-bit rel. offset from the GOT to a PLT entry. */ 4301 BFD_RELOC_390_PLTOFF64, 4302 4303 /* s390 tls relocations. */ 4304 BFD_RELOC_390_TLS_LOAD, 4305 BFD_RELOC_390_TLS_GDCALL, 4306 BFD_RELOC_390_TLS_LDCALL, 4307 BFD_RELOC_390_TLS_GD32, 4308 BFD_RELOC_390_TLS_GD64, 4309 BFD_RELOC_390_TLS_GOTIE12, 4310 BFD_RELOC_390_TLS_GOTIE32, 4311 BFD_RELOC_390_TLS_GOTIE64, 4312 BFD_RELOC_390_TLS_LDM32, 4313 BFD_RELOC_390_TLS_LDM64, 4314 BFD_RELOC_390_TLS_IE32, 4315 BFD_RELOC_390_TLS_IE64, 4316 BFD_RELOC_390_TLS_IEENT, 4317 BFD_RELOC_390_TLS_LE32, 4318 BFD_RELOC_390_TLS_LE64, 4319 BFD_RELOC_390_TLS_LDO32, 4320 BFD_RELOC_390_TLS_LDO64, 4321 BFD_RELOC_390_TLS_DTPMOD, 4322 BFD_RELOC_390_TLS_DTPOFF, 4323 BFD_RELOC_390_TLS_TPOFF, 4324 4325 /* Long displacement extension. */ 4326 BFD_RELOC_390_20, 4327 BFD_RELOC_390_GOT20, 4328 BFD_RELOC_390_GOTPLT20, 4329 BFD_RELOC_390_TLS_GOTIE20, 4330 4331 /* STT_GNU_IFUNC relocation. */ 4332 BFD_RELOC_390_IRELATIVE, 4333 4334 /* Score relocations 4335 Low 16 bit for load/store */ 4336 BFD_RELOC_SCORE_GPREL15, 4337 4338 /* This is a 24-bit reloc with the right 1 bit assumed to be 0 */ 4339 BFD_RELOC_SCORE_DUMMY2, 4340 BFD_RELOC_SCORE_JMP, 4341 4342 /* This is a 19-bit reloc with the right 1 bit assumed to be 0 */ 4343 BFD_RELOC_SCORE_BRANCH, 4344 4345 /* This is a 32-bit reloc for 48-bit instructions. */ 4346 BFD_RELOC_SCORE_IMM30, 4347 4348 /* This is a 32-bit reloc for 48-bit instructions. */ 4349 BFD_RELOC_SCORE_IMM32, 4350 4351 /* This is a 11-bit reloc with the right 1 bit assumed to be 0 */ 4352 BFD_RELOC_SCORE16_JMP, 4353 4354 /* This is a 8-bit reloc with the right 1 bit assumed to be 0 */ 4355 BFD_RELOC_SCORE16_BRANCH, 4356 4357 /* This is a 9-bit reloc with the right 1 bit assumed to be 0 */ 4358 BFD_RELOC_SCORE_BCMP, 4359 4360 /* Undocumented Score relocs */ 4361 BFD_RELOC_SCORE_GOT15, 4362 BFD_RELOC_SCORE_GOT_LO16, 4363 BFD_RELOC_SCORE_CALL15, 4364 BFD_RELOC_SCORE_DUMMY_HI16, 4365 4366 /* Scenix IP2K - 9-bit register number / data address */ 4367 BFD_RELOC_IP2K_FR9, 4368 4369 /* Scenix IP2K - 4-bit register/data bank number */ 4370 BFD_RELOC_IP2K_BANK, 4371 4372 /* Scenix IP2K - low 13 bits of instruction word address */ 4373 BFD_RELOC_IP2K_ADDR16CJP, 4374 4375 /* Scenix IP2K - high 3 bits of instruction word address */ 4376 BFD_RELOC_IP2K_PAGE3, 4377 4378 /* Scenix IP2K - ext/low/high 8 bits of data address */ 4379 BFD_RELOC_IP2K_LO8DATA, 4380 BFD_RELOC_IP2K_HI8DATA, 4381 BFD_RELOC_IP2K_EX8DATA, 4382 4383 /* Scenix IP2K - low/high 8 bits of instruction word address */ 4384 BFD_RELOC_IP2K_LO8INSN, 4385 BFD_RELOC_IP2K_HI8INSN, 4386 4387 /* Scenix IP2K - even/odd PC modifier to modify snb pcl.0 */ 4388 BFD_RELOC_IP2K_PC_SKIP, 4389 4390 /* Scenix IP2K - 16 bit word address in text section. */ 4391 BFD_RELOC_IP2K_TEXT, 4392 4393 /* Scenix IP2K - 7-bit sp or dp offset */ 4394 BFD_RELOC_IP2K_FR_OFFSET, 4395 4396 /* Scenix VPE4K coprocessor - data/insn-space addressing */ 4397 BFD_RELOC_VPE4KMATH_DATA, 4398 BFD_RELOC_VPE4KMATH_INSN, 4399 4400 /* These two relocations are used by the linker to determine which of 4401 the entries in a C++ virtual function table are actually used. When 4402 the --gc-sections option is given, the linker will zero out the entries 4403 that are not used, so that the code for those functions need not be 4404 included in the output. 4405 4406 VTABLE_INHERIT is a zero-space relocation used to describe to the 4407 linker the inheritance tree of a C++ virtual function table. The 4408 relocation's symbol should be the parent class' vtable, and the 4409 relocation should be located at the child vtable. 4410 4411 VTABLE_ENTRY is a zero-space relocation that describes the use of a 4412 virtual function table entry. The reloc's symbol should refer to the 4413 table of the class mentioned in the code. Off of that base, an offset 4414 describes the entry that is being used. For Rela hosts, this offset 4415 is stored in the reloc's addend. For Rel hosts, we are forced to put 4416 this offset in the reloc's section offset. */ 4417 BFD_RELOC_VTABLE_INHERIT, 4418 BFD_RELOC_VTABLE_ENTRY, 4419 4420 /* Intel IA64 Relocations. */ 4421 BFD_RELOC_IA64_IMM14, 4422 BFD_RELOC_IA64_IMM22, 4423 BFD_RELOC_IA64_IMM64, 4424 BFD_RELOC_IA64_DIR32MSB, 4425 BFD_RELOC_IA64_DIR32LSB, 4426 BFD_RELOC_IA64_DIR64MSB, 4427 BFD_RELOC_IA64_DIR64LSB, 4428 BFD_RELOC_IA64_GPREL22, 4429 BFD_RELOC_IA64_GPREL64I, 4430 BFD_RELOC_IA64_GPREL32MSB, 4431 BFD_RELOC_IA64_GPREL32LSB, 4432 BFD_RELOC_IA64_GPREL64MSB, 4433 BFD_RELOC_IA64_GPREL64LSB, 4434 BFD_RELOC_IA64_LTOFF22, 4435 BFD_RELOC_IA64_LTOFF64I, 4436 BFD_RELOC_IA64_PLTOFF22, 4437 BFD_RELOC_IA64_PLTOFF64I, 4438 BFD_RELOC_IA64_PLTOFF64MSB, 4439 BFD_RELOC_IA64_PLTOFF64LSB, 4440 BFD_RELOC_IA64_FPTR64I, 4441 BFD_RELOC_IA64_FPTR32MSB, 4442 BFD_RELOC_IA64_FPTR32LSB, 4443 BFD_RELOC_IA64_FPTR64MSB, 4444 BFD_RELOC_IA64_FPTR64LSB, 4445 BFD_RELOC_IA64_PCREL21B, 4446 BFD_RELOC_IA64_PCREL21BI, 4447 BFD_RELOC_IA64_PCREL21M, 4448 BFD_RELOC_IA64_PCREL21F, 4449 BFD_RELOC_IA64_PCREL22, 4450 BFD_RELOC_IA64_PCREL60B, 4451 BFD_RELOC_IA64_PCREL64I, 4452 BFD_RELOC_IA64_PCREL32MSB, 4453 BFD_RELOC_IA64_PCREL32LSB, 4454 BFD_RELOC_IA64_PCREL64MSB, 4455 BFD_RELOC_IA64_PCREL64LSB, 4456 BFD_RELOC_IA64_LTOFF_FPTR22, 4457 BFD_RELOC_IA64_LTOFF_FPTR64I, 4458 BFD_RELOC_IA64_LTOFF_FPTR32MSB, 4459 BFD_RELOC_IA64_LTOFF_FPTR32LSB, 4460 BFD_RELOC_IA64_LTOFF_FPTR64MSB, 4461 BFD_RELOC_IA64_LTOFF_FPTR64LSB, 4462 BFD_RELOC_IA64_SEGREL32MSB, 4463 BFD_RELOC_IA64_SEGREL32LSB, 4464 BFD_RELOC_IA64_SEGREL64MSB, 4465 BFD_RELOC_IA64_SEGREL64LSB, 4466 BFD_RELOC_IA64_SECREL32MSB, 4467 BFD_RELOC_IA64_SECREL32LSB, 4468 BFD_RELOC_IA64_SECREL64MSB, 4469 BFD_RELOC_IA64_SECREL64LSB, 4470 BFD_RELOC_IA64_REL32MSB, 4471 BFD_RELOC_IA64_REL32LSB, 4472 BFD_RELOC_IA64_REL64MSB, 4473 BFD_RELOC_IA64_REL64LSB, 4474 BFD_RELOC_IA64_LTV32MSB, 4475 BFD_RELOC_IA64_LTV32LSB, 4476 BFD_RELOC_IA64_LTV64MSB, 4477 BFD_RELOC_IA64_LTV64LSB, 4478 BFD_RELOC_IA64_IPLTMSB, 4479 BFD_RELOC_IA64_IPLTLSB, 4480 BFD_RELOC_IA64_COPY, 4481 BFD_RELOC_IA64_LTOFF22X, 4482 BFD_RELOC_IA64_LDXMOV, 4483 BFD_RELOC_IA64_TPREL14, 4484 BFD_RELOC_IA64_TPREL22, 4485 BFD_RELOC_IA64_TPREL64I, 4486 BFD_RELOC_IA64_TPREL64MSB, 4487 BFD_RELOC_IA64_TPREL64LSB, 4488 BFD_RELOC_IA64_LTOFF_TPREL22, 4489 BFD_RELOC_IA64_DTPMOD64MSB, 4490 BFD_RELOC_IA64_DTPMOD64LSB, 4491 BFD_RELOC_IA64_LTOFF_DTPMOD22, 4492 BFD_RELOC_IA64_DTPREL14, 4493 BFD_RELOC_IA64_DTPREL22, 4494 BFD_RELOC_IA64_DTPREL64I, 4495 BFD_RELOC_IA64_DTPREL32MSB, 4496 BFD_RELOC_IA64_DTPREL32LSB, 4497 BFD_RELOC_IA64_DTPREL64MSB, 4498 BFD_RELOC_IA64_DTPREL64LSB, 4499 BFD_RELOC_IA64_LTOFF_DTPREL22, 4500 4501 /* Motorola 68HC11 reloc. 4502 This is the 8 bit high part of an absolute address. */ 4503 BFD_RELOC_M68HC11_HI8, 4504 4505 /* Motorola 68HC11 reloc. 4506 This is the 8 bit low part of an absolute address. */ 4507 BFD_RELOC_M68HC11_LO8, 4508 4509 /* Motorola 68HC11 reloc. 4510 This is the 3 bit of a value. */ 4511 BFD_RELOC_M68HC11_3B, 4512 4513 /* Motorola 68HC11 reloc. 4514 This reloc marks the beginning of a jump/call instruction. 4515 It is used for linker relaxation to correctly identify beginning 4516 of instruction and change some branches to use PC-relative 4517 addressing mode. */ 4518 BFD_RELOC_M68HC11_RL_JUMP, 4519 4520 /* Motorola 68HC11 reloc. 4521 This reloc marks a group of several instructions that gcc generates 4522 and for which the linker relaxation pass can modify and/or remove 4523 some of them. */ 4524 BFD_RELOC_M68HC11_RL_GROUP, 4525 4526 /* Motorola 68HC11 reloc. 4527 This is the 16-bit lower part of an address. It is used for 'call' 4528 instruction to specify the symbol address without any special 4529 transformation (due to memory bank window). */ 4530 BFD_RELOC_M68HC11_LO16, 4531 4532 /* Motorola 68HC11 reloc. 4533 This is a 8-bit reloc that specifies the page number of an address. 4534 It is used by 'call' instruction to specify the page number of 4535 the symbol. */ 4536 BFD_RELOC_M68HC11_PAGE, 4537 4538 /* Motorola 68HC11 reloc. 4539 This is a 24-bit reloc that represents the address with a 16-bit 4540 value and a 8-bit page number. The symbol address is transformed 4541 to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */ 4542 BFD_RELOC_M68HC11_24, 4543 4544 /* Motorola 68HC12 reloc. 4545 This is the 5 bits of a value. */ 4546 BFD_RELOC_M68HC12_5B, 4547 4548 /* Freescale XGATE reloc. 4549 This reloc marks the beginning of a bra/jal instruction. */ 4550 BFD_RELOC_XGATE_RL_JUMP, 4551 4552 /* Freescale XGATE reloc. 4553 This reloc marks a group of several instructions that gcc generates 4554 and for which the linker relaxation pass can modify and/or remove 4555 some of them. */ 4556 BFD_RELOC_XGATE_RL_GROUP, 4557 4558 /* Freescale XGATE reloc. 4559 This is the 16-bit lower part of an address. It is used for the '16-bit' 4560 instructions. */ 4561 BFD_RELOC_XGATE_LO16, 4562 4563 /* Freescale XGATE reloc. */ 4564 BFD_RELOC_XGATE_GPAGE, 4565 4566 /* Freescale XGATE reloc. */ 4567 BFD_RELOC_XGATE_24, 4568 4569 /* Freescale XGATE reloc. 4570 This is a 9-bit pc-relative reloc. */ 4571 BFD_RELOC_XGATE_PCREL_9, 4572 4573 /* Freescale XGATE reloc. 4574 This is a 10-bit pc-relative reloc. */ 4575 BFD_RELOC_XGATE_PCREL_10, 4576 4577 /* Freescale XGATE reloc. 4578 This is the 16-bit lower part of an address. It is used for the '16-bit' 4579 instructions. */ 4580 BFD_RELOC_XGATE_IMM8_LO, 4581 4582 /* Freescale XGATE reloc. 4583 This is the 16-bit higher part of an address. It is used for the '16-bit' 4584 instructions. */ 4585 BFD_RELOC_XGATE_IMM8_HI, 4586 4587 /* Freescale XGATE reloc. 4588 This is a 3-bit pc-relative reloc. */ 4589 BFD_RELOC_XGATE_IMM3, 4590 4591 /* Freescale XGATE reloc. 4592 This is a 4-bit pc-relative reloc. */ 4593 BFD_RELOC_XGATE_IMM4, 4594 4595 /* Freescale XGATE reloc. 4596 This is a 5-bit pc-relative reloc. */ 4597 BFD_RELOC_XGATE_IMM5, 4598 4599 /* Motorola 68HC12 reloc. 4600 This is the 9 bits of a value. */ 4601 BFD_RELOC_M68HC12_9B, 4602 4603 /* Motorola 68HC12 reloc. 4604 This is the 16 bits of a value. */ 4605 BFD_RELOC_M68HC12_16B, 4606 4607 /* Motorola 68HC12/XGATE reloc. 4608 This is a PCREL9 branch. */ 4609 BFD_RELOC_M68HC12_9_PCREL, 4610 4611 /* Motorola 68HC12/XGATE reloc. 4612 This is a PCREL10 branch. */ 4613 BFD_RELOC_M68HC12_10_PCREL, 4614 4615 /* Motorola 68HC12/XGATE reloc. 4616 This is the 8 bit low part of an absolute address and immediately precedes 4617 a matching HI8XG part. */ 4618 BFD_RELOC_M68HC12_LO8XG, 4619 4620 /* Motorola 68HC12/XGATE reloc. 4621 This is the 8 bit high part of an absolute address and immediately follows 4622 a matching LO8XG part. */ 4623 BFD_RELOC_M68HC12_HI8XG, 4624 4625 /* NS CR16C Relocations. */ 4626 BFD_RELOC_16C_NUM08, 4627 BFD_RELOC_16C_NUM08_C, 4628 BFD_RELOC_16C_NUM16, 4629 BFD_RELOC_16C_NUM16_C, 4630 BFD_RELOC_16C_NUM32, 4631 BFD_RELOC_16C_NUM32_C, 4632 BFD_RELOC_16C_DISP04, 4633 BFD_RELOC_16C_DISP04_C, 4634 BFD_RELOC_16C_DISP08, 4635 BFD_RELOC_16C_DISP08_C, 4636 BFD_RELOC_16C_DISP16, 4637 BFD_RELOC_16C_DISP16_C, 4638 BFD_RELOC_16C_DISP24, 4639 BFD_RELOC_16C_DISP24_C, 4640 BFD_RELOC_16C_DISP24a, 4641 BFD_RELOC_16C_DISP24a_C, 4642 BFD_RELOC_16C_REG04, 4643 BFD_RELOC_16C_REG04_C, 4644 BFD_RELOC_16C_REG04a, 4645 BFD_RELOC_16C_REG04a_C, 4646 BFD_RELOC_16C_REG14, 4647 BFD_RELOC_16C_REG14_C, 4648 BFD_RELOC_16C_REG16, 4649 BFD_RELOC_16C_REG16_C, 4650 BFD_RELOC_16C_REG20, 4651 BFD_RELOC_16C_REG20_C, 4652 BFD_RELOC_16C_ABS20, 4653 BFD_RELOC_16C_ABS20_C, 4654 BFD_RELOC_16C_ABS24, 4655 BFD_RELOC_16C_ABS24_C, 4656 BFD_RELOC_16C_IMM04, 4657 BFD_RELOC_16C_IMM04_C, 4658 BFD_RELOC_16C_IMM16, 4659 BFD_RELOC_16C_IMM16_C, 4660 BFD_RELOC_16C_IMM20, 4661 BFD_RELOC_16C_IMM20_C, 4662 BFD_RELOC_16C_IMM24, 4663 BFD_RELOC_16C_IMM24_C, 4664 BFD_RELOC_16C_IMM32, 4665 BFD_RELOC_16C_IMM32_C, 4666 4667 /* NS CR16 Relocations. */ 4668 BFD_RELOC_CR16_NUM8, 4669 BFD_RELOC_CR16_NUM16, 4670 BFD_RELOC_CR16_NUM32, 4671 BFD_RELOC_CR16_NUM32a, 4672 BFD_RELOC_CR16_REGREL0, 4673 BFD_RELOC_CR16_REGREL4, 4674 BFD_RELOC_CR16_REGREL4a, 4675 BFD_RELOC_CR16_REGREL14, 4676 BFD_RELOC_CR16_REGREL14a, 4677 BFD_RELOC_CR16_REGREL16, 4678 BFD_RELOC_CR16_REGREL20, 4679 BFD_RELOC_CR16_REGREL20a, 4680 BFD_RELOC_CR16_ABS20, 4681 BFD_RELOC_CR16_ABS24, 4682 BFD_RELOC_CR16_IMM4, 4683 BFD_RELOC_CR16_IMM8, 4684 BFD_RELOC_CR16_IMM16, 4685 BFD_RELOC_CR16_IMM20, 4686 BFD_RELOC_CR16_IMM24, 4687 BFD_RELOC_CR16_IMM32, 4688 BFD_RELOC_CR16_IMM32a, 4689 BFD_RELOC_CR16_DISP4, 4690 BFD_RELOC_CR16_DISP8, 4691 BFD_RELOC_CR16_DISP16, 4692 BFD_RELOC_CR16_DISP20, 4693 BFD_RELOC_CR16_DISP24, 4694 BFD_RELOC_CR16_DISP24a, 4695 BFD_RELOC_CR16_SWITCH8, 4696 BFD_RELOC_CR16_SWITCH16, 4697 BFD_RELOC_CR16_SWITCH32, 4698 BFD_RELOC_CR16_GOT_REGREL20, 4699 BFD_RELOC_CR16_GOTC_REGREL20, 4700 BFD_RELOC_CR16_GLOB_DAT, 4701 4702 /* NS CRX Relocations. */ 4703 BFD_RELOC_CRX_REL4, 4704 BFD_RELOC_CRX_REL8, 4705 BFD_RELOC_CRX_REL8_CMP, 4706 BFD_RELOC_CRX_REL16, 4707 BFD_RELOC_CRX_REL24, 4708 BFD_RELOC_CRX_REL32, 4709 BFD_RELOC_CRX_REGREL12, 4710 BFD_RELOC_CRX_REGREL22, 4711 BFD_RELOC_CRX_REGREL28, 4712 BFD_RELOC_CRX_REGREL32, 4713 BFD_RELOC_CRX_ABS16, 4714 BFD_RELOC_CRX_ABS32, 4715 BFD_RELOC_CRX_NUM8, 4716 BFD_RELOC_CRX_NUM16, 4717 BFD_RELOC_CRX_NUM32, 4718 BFD_RELOC_CRX_IMM16, 4719 BFD_RELOC_CRX_IMM32, 4720 BFD_RELOC_CRX_SWITCH8, 4721 BFD_RELOC_CRX_SWITCH16, 4722 BFD_RELOC_CRX_SWITCH32, 4723 4724 /* These relocs are only used within the CRIS assembler. They are not 4725 (at present) written to any object files. */ 4726 BFD_RELOC_CRIS_BDISP8, 4727 BFD_RELOC_CRIS_UNSIGNED_5, 4728 BFD_RELOC_CRIS_SIGNED_6, 4729 BFD_RELOC_CRIS_UNSIGNED_6, 4730 BFD_RELOC_CRIS_SIGNED_8, 4731 BFD_RELOC_CRIS_UNSIGNED_8, 4732 BFD_RELOC_CRIS_SIGNED_16, 4733 BFD_RELOC_CRIS_UNSIGNED_16, 4734 BFD_RELOC_CRIS_LAPCQ_OFFSET, 4735 BFD_RELOC_CRIS_UNSIGNED_4, 4736 4737 /* Relocs used in ELF shared libraries for CRIS. */ 4738 BFD_RELOC_CRIS_COPY, 4739 BFD_RELOC_CRIS_GLOB_DAT, 4740 BFD_RELOC_CRIS_JUMP_SLOT, 4741 BFD_RELOC_CRIS_RELATIVE, 4742 4743 /* 32-bit offset to symbol-entry within GOT. */ 4744 BFD_RELOC_CRIS_32_GOT, 4745 4746 /* 16-bit offset to symbol-entry within GOT. */ 4747 BFD_RELOC_CRIS_16_GOT, 4748 4749 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */ 4750 BFD_RELOC_CRIS_32_GOTPLT, 4751 4752 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */ 4753 BFD_RELOC_CRIS_16_GOTPLT, 4754 4755 /* 32-bit offset to symbol, relative to GOT. */ 4756 BFD_RELOC_CRIS_32_GOTREL, 4757 4758 /* 32-bit offset to symbol with PLT entry, relative to GOT. */ 4759 BFD_RELOC_CRIS_32_PLT_GOTREL, 4760 4761 /* 32-bit offset to symbol with PLT entry, relative to this relocation. */ 4762 BFD_RELOC_CRIS_32_PLT_PCREL, 4763 4764 /* Relocs used in TLS code for CRIS. */ 4765 BFD_RELOC_CRIS_32_GOT_GD, 4766 BFD_RELOC_CRIS_16_GOT_GD, 4767 BFD_RELOC_CRIS_32_GD, 4768 BFD_RELOC_CRIS_DTP, 4769 BFD_RELOC_CRIS_32_DTPREL, 4770 BFD_RELOC_CRIS_16_DTPREL, 4771 BFD_RELOC_CRIS_32_GOT_TPREL, 4772 BFD_RELOC_CRIS_16_GOT_TPREL, 4773 BFD_RELOC_CRIS_32_TPREL, 4774 BFD_RELOC_CRIS_16_TPREL, 4775 BFD_RELOC_CRIS_DTPMOD, 4776 BFD_RELOC_CRIS_32_IE, 4777 4778 /* Intel i860 Relocations. */ 4779 BFD_RELOC_860_COPY, 4780 BFD_RELOC_860_GLOB_DAT, 4781 BFD_RELOC_860_JUMP_SLOT, 4782 BFD_RELOC_860_RELATIVE, 4783 BFD_RELOC_860_PC26, 4784 BFD_RELOC_860_PLT26, 4785 BFD_RELOC_860_PC16, 4786 BFD_RELOC_860_LOW0, 4787 BFD_RELOC_860_SPLIT0, 4788 BFD_RELOC_860_LOW1, 4789 BFD_RELOC_860_SPLIT1, 4790 BFD_RELOC_860_LOW2, 4791 BFD_RELOC_860_SPLIT2, 4792 BFD_RELOC_860_LOW3, 4793 BFD_RELOC_860_LOGOT0, 4794 BFD_RELOC_860_SPGOT0, 4795 BFD_RELOC_860_LOGOT1, 4796 BFD_RELOC_860_SPGOT1, 4797 BFD_RELOC_860_LOGOTOFF0, 4798 BFD_RELOC_860_SPGOTOFF0, 4799 BFD_RELOC_860_LOGOTOFF1, 4800 BFD_RELOC_860_SPGOTOFF1, 4801 BFD_RELOC_860_LOGOTOFF2, 4802 BFD_RELOC_860_LOGOTOFF3, 4803 BFD_RELOC_860_LOPC, 4804 BFD_RELOC_860_HIGHADJ, 4805 BFD_RELOC_860_HAGOT, 4806 BFD_RELOC_860_HAGOTOFF, 4807 BFD_RELOC_860_HAPC, 4808 BFD_RELOC_860_HIGH, 4809 BFD_RELOC_860_HIGOT, 4810 BFD_RELOC_860_HIGOTOFF, 4811 4812 /* OpenRISC 1000 Relocations. */ 4813 BFD_RELOC_OR1K_REL_26, 4814 BFD_RELOC_OR1K_GOTPC_HI16, 4815 BFD_RELOC_OR1K_GOTPC_LO16, 4816 BFD_RELOC_OR1K_GOT16, 4817 BFD_RELOC_OR1K_PLT26, 4818 BFD_RELOC_OR1K_GOTOFF_HI16, 4819 BFD_RELOC_OR1K_GOTOFF_LO16, 4820 BFD_RELOC_OR1K_COPY, 4821 BFD_RELOC_OR1K_GLOB_DAT, 4822 BFD_RELOC_OR1K_JMP_SLOT, 4823 BFD_RELOC_OR1K_RELATIVE, 4824 BFD_RELOC_OR1K_TLS_GD_HI16, 4825 BFD_RELOC_OR1K_TLS_GD_LO16, 4826 BFD_RELOC_OR1K_TLS_LDM_HI16, 4827 BFD_RELOC_OR1K_TLS_LDM_LO16, 4828 BFD_RELOC_OR1K_TLS_LDO_HI16, 4829 BFD_RELOC_OR1K_TLS_LDO_LO16, 4830 BFD_RELOC_OR1K_TLS_IE_HI16, 4831 BFD_RELOC_OR1K_TLS_IE_LO16, 4832 BFD_RELOC_OR1K_TLS_LE_HI16, 4833 BFD_RELOC_OR1K_TLS_LE_LO16, 4834 BFD_RELOC_OR1K_TLS_TPOFF, 4835 BFD_RELOC_OR1K_TLS_DTPOFF, 4836 BFD_RELOC_OR1K_TLS_DTPMOD, 4837 4838 /* H8 elf Relocations. */ 4839 BFD_RELOC_H8_DIR16A8, 4840 BFD_RELOC_H8_DIR16R8, 4841 BFD_RELOC_H8_DIR24A8, 4842 BFD_RELOC_H8_DIR24R8, 4843 BFD_RELOC_H8_DIR32A16, 4844 4845 /* Sony Xstormy16 Relocations. */ 4846 BFD_RELOC_XSTORMY16_REL_12, 4847 BFD_RELOC_XSTORMY16_12, 4848 BFD_RELOC_XSTORMY16_24, 4849 BFD_RELOC_XSTORMY16_FPTR16, 4850 4851 /* Self-describing complex relocations. */ 4852 BFD_RELOC_RELC, 4853 4854 4855 /* Infineon Relocations. */ 4856 BFD_RELOC_XC16X_PAG, 4857 BFD_RELOC_XC16X_POF, 4858 BFD_RELOC_XC16X_SEG, 4859 BFD_RELOC_XC16X_SOF, 4860 4861 /* Relocations used by VAX ELF. */ 4862 BFD_RELOC_VAX_GLOB_DAT, 4863 BFD_RELOC_VAX_JMP_SLOT, 4864 BFD_RELOC_VAX_RELATIVE, 4865 4866 /* Morpho MT - 16 bit immediate relocation. */ 4867 BFD_RELOC_MT_PC16, 4868 4869 /* Morpho MT - Hi 16 bits of an address. */ 4870 BFD_RELOC_MT_HI16, 4871 4872 /* Morpho MT - Low 16 bits of an address. */ 4873 BFD_RELOC_MT_LO16, 4874 4875 /* Morpho MT - Used to tell the linker which vtable entries are used. */ 4876 BFD_RELOC_MT_GNU_VTINHERIT, 4877 4878 /* Morpho MT - Used to tell the linker which vtable entries are used. */ 4879 BFD_RELOC_MT_GNU_VTENTRY, 4880 4881 /* Morpho MT - 8 bit immediate relocation. */ 4882 BFD_RELOC_MT_PCINSN8, 4883 4884 /* msp430 specific relocation codes */ 4885 BFD_RELOC_MSP430_10_PCREL, 4886 BFD_RELOC_MSP430_16_PCREL, 4887 BFD_RELOC_MSP430_16, 4888 BFD_RELOC_MSP430_16_PCREL_BYTE, 4889 BFD_RELOC_MSP430_16_BYTE, 4890 BFD_RELOC_MSP430_2X_PCREL, 4891 BFD_RELOC_MSP430_RL_PCREL, 4892 4893 /* IQ2000 Relocations. */ 4894 BFD_RELOC_IQ2000_OFFSET_16, 4895 BFD_RELOC_IQ2000_OFFSET_21, 4896 BFD_RELOC_IQ2000_UHI16, 4897 4898 /* Special Xtensa relocation used only by PLT entries in ELF shared 4899 objects to indicate that the runtime linker should set the value 4900 to one of its own internal functions or data structures. */ 4901 BFD_RELOC_XTENSA_RTLD, 4902 4903 /* Xtensa relocations for ELF shared objects. */ 4904 BFD_RELOC_XTENSA_GLOB_DAT, 4905 BFD_RELOC_XTENSA_JMP_SLOT, 4906 BFD_RELOC_XTENSA_RELATIVE, 4907 4908 /* Xtensa relocation used in ELF object files for symbols that may require 4909 PLT entries. Otherwise, this is just a generic 32-bit relocation. */ 4910 BFD_RELOC_XTENSA_PLT, 4911 4912 /* Xtensa relocations to mark the difference of two local symbols. 4913 These are only needed to support linker relaxation and can be ignored 4914 when not relaxing. The field is set to the value of the difference 4915 assuming no relaxation. The relocation encodes the position of the 4916 first symbol so the linker can determine whether to adjust the field 4917 value. */ 4918 BFD_RELOC_XTENSA_DIFF8, 4919 BFD_RELOC_XTENSA_DIFF16, 4920 BFD_RELOC_XTENSA_DIFF32, 4921 4922 /* Generic Xtensa relocations for instruction operands. Only the slot 4923 number is encoded in the relocation. The relocation applies to the 4924 last PC-relative immediate operand, or if there are no PC-relative 4925 immediates, to the last immediate operand. */ 4926 BFD_RELOC_XTENSA_SLOT0_OP, 4927 BFD_RELOC_XTENSA_SLOT1_OP, 4928 BFD_RELOC_XTENSA_SLOT2_OP, 4929 BFD_RELOC_XTENSA_SLOT3_OP, 4930 BFD_RELOC_XTENSA_SLOT4_OP, 4931 BFD_RELOC_XTENSA_SLOT5_OP, 4932 BFD_RELOC_XTENSA_SLOT6_OP, 4933 BFD_RELOC_XTENSA_SLOT7_OP, 4934 BFD_RELOC_XTENSA_SLOT8_OP, 4935 BFD_RELOC_XTENSA_SLOT9_OP, 4936 BFD_RELOC_XTENSA_SLOT10_OP, 4937 BFD_RELOC_XTENSA_SLOT11_OP, 4938 BFD_RELOC_XTENSA_SLOT12_OP, 4939 BFD_RELOC_XTENSA_SLOT13_OP, 4940 BFD_RELOC_XTENSA_SLOT14_OP, 4941 4942 /* Alternate Xtensa relocations. Only the slot is encoded in the 4943 relocation. The meaning of these relocations is opcode-specific. */ 4944 BFD_RELOC_XTENSA_SLOT0_ALT, 4945 BFD_RELOC_XTENSA_SLOT1_ALT, 4946 BFD_RELOC_XTENSA_SLOT2_ALT, 4947 BFD_RELOC_XTENSA_SLOT3_ALT, 4948 BFD_RELOC_XTENSA_SLOT4_ALT, 4949 BFD_RELOC_XTENSA_SLOT5_ALT, 4950 BFD_RELOC_XTENSA_SLOT6_ALT, 4951 BFD_RELOC_XTENSA_SLOT7_ALT, 4952 BFD_RELOC_XTENSA_SLOT8_ALT, 4953 BFD_RELOC_XTENSA_SLOT9_ALT, 4954 BFD_RELOC_XTENSA_SLOT10_ALT, 4955 BFD_RELOC_XTENSA_SLOT11_ALT, 4956 BFD_RELOC_XTENSA_SLOT12_ALT, 4957 BFD_RELOC_XTENSA_SLOT13_ALT, 4958 BFD_RELOC_XTENSA_SLOT14_ALT, 4959 4960 /* Xtensa relocations for backward compatibility. These have all been 4961 replaced by BFD_RELOC_XTENSA_SLOT0_OP. */ 4962 BFD_RELOC_XTENSA_OP0, 4963 BFD_RELOC_XTENSA_OP1, 4964 BFD_RELOC_XTENSA_OP2, 4965 4966 /* Xtensa relocation to mark that the assembler expanded the 4967 instructions from an original target. The expansion size is 4968 encoded in the reloc size. */ 4969 BFD_RELOC_XTENSA_ASM_EXPAND, 4970 4971 /* Xtensa relocation to mark that the linker should simplify 4972 assembler-expanded instructions. This is commonly used 4973 internally by the linker after analysis of a 4974 BFD_RELOC_XTENSA_ASM_EXPAND. */ 4975 BFD_RELOC_XTENSA_ASM_SIMPLIFY, 4976 4977 /* Xtensa TLS relocations. */ 4978 BFD_RELOC_XTENSA_TLSDESC_FN, 4979 BFD_RELOC_XTENSA_TLSDESC_ARG, 4980 BFD_RELOC_XTENSA_TLS_DTPOFF, 4981 BFD_RELOC_XTENSA_TLS_TPOFF, 4982 BFD_RELOC_XTENSA_TLS_FUNC, 4983 BFD_RELOC_XTENSA_TLS_ARG, 4984 BFD_RELOC_XTENSA_TLS_CALL, 4985 4986 /* 8 bit signed offset in (ix+d) or (iy+d). */ 4987 BFD_RELOC_Z80_DISP8, 4988 4989 /* DJNZ offset. */ 4990 BFD_RELOC_Z8K_DISP7, 4991 4992 /* CALR offset. */ 4993 BFD_RELOC_Z8K_CALLR, 4994 4995 /* 4 bit value. */ 4996 BFD_RELOC_Z8K_IMM4L, 4997 4998 /* Lattice Mico32 relocations. */ 4999 BFD_RELOC_LM32_CALL, 5000 BFD_RELOC_LM32_BRANCH, 5001 BFD_RELOC_LM32_16_GOT, 5002 BFD_RELOC_LM32_GOTOFF_HI16, 5003 BFD_RELOC_LM32_GOTOFF_LO16, 5004 BFD_RELOC_LM32_COPY, 5005 BFD_RELOC_LM32_GLOB_DAT, 5006 BFD_RELOC_LM32_JMP_SLOT, 5007 BFD_RELOC_LM32_RELATIVE, 5008 5009 /* Difference between two section addreses. Must be followed by a 5010 BFD_RELOC_MACH_O_PAIR. */ 5011 BFD_RELOC_MACH_O_SECTDIFF, 5012 5013 /* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */ 5014 BFD_RELOC_MACH_O_LOCAL_SECTDIFF, 5015 5016 /* Pair of relocation. Contains the first symbol. */ 5017 BFD_RELOC_MACH_O_PAIR, 5018 5019 /* PCREL relocations. They are marked as branch to create PLT entry if 5020 required. */ 5021 BFD_RELOC_MACH_O_X86_64_BRANCH32, 5022 BFD_RELOC_MACH_O_X86_64_BRANCH8, 5023 5024 /* Used when referencing a GOT entry. */ 5025 BFD_RELOC_MACH_O_X86_64_GOT, 5026 5027 /* Used when loading a GOT entry with movq. It is specially marked so that 5028 the linker could optimize the movq to a leaq if possible. */ 5029 BFD_RELOC_MACH_O_X86_64_GOT_LOAD, 5030 5031 /* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */ 5032 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32, 5033 5034 /* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */ 5035 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR64, 5036 5037 /* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */ 5038 BFD_RELOC_MACH_O_X86_64_PCREL32_1, 5039 5040 /* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */ 5041 BFD_RELOC_MACH_O_X86_64_PCREL32_2, 5042 5043 /* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */ 5044 BFD_RELOC_MACH_O_X86_64_PCREL32_4, 5045 5046 /* This is a 32 bit reloc for the microblaze that stores the 5047 low 16 bits of a value */ 5048 BFD_RELOC_MICROBLAZE_32_LO, 5049 5050 /* This is a 32 bit pc-relative reloc for the microblaze that 5051 stores the low 16 bits of a value */ 5052 BFD_RELOC_MICROBLAZE_32_LO_PCREL, 5053 5054 /* This is a 32 bit reloc for the microblaze that stores a 5055 value relative to the read-only small data area anchor */ 5056 BFD_RELOC_MICROBLAZE_32_ROSDA, 5057 5058 /* This is a 32 bit reloc for the microblaze that stores a 5059 value relative to the read-write small data area anchor */ 5060 BFD_RELOC_MICROBLAZE_32_RWSDA, 5061 5062 /* This is a 32 bit reloc for the microblaze to handle 5063 expressions of the form "Symbol Op Symbol" */ 5064 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM, 5065 5066 /* This is a 64 bit reloc that stores the 32 bit pc relative 5067 value in two words (with an imm instruction). No relocation is 5068 done here - only used for relaxing */ 5069 BFD_RELOC_MICROBLAZE_64_NONE, 5070 5071 /* This is a 64 bit reloc that stores the 32 bit pc relative 5072 value in two words (with an imm instruction). The relocation is 5073 PC-relative GOT offset */ 5074 BFD_RELOC_MICROBLAZE_64_GOTPC, 5075 5076 /* This is a 64 bit reloc that stores the 32 bit pc relative 5077 value in two words (with an imm instruction). The relocation is 5078 GOT offset */ 5079 BFD_RELOC_MICROBLAZE_64_GOT, 5080 5081 /* This is a 64 bit reloc that stores the 32 bit pc relative 5082 value in two words (with an imm instruction). The relocation is 5083 PC-relative offset into PLT */ 5084 BFD_RELOC_MICROBLAZE_64_PLT, 5085 5086 /* This is a 64 bit reloc that stores the 32 bit GOT relative 5087 value in two words (with an imm instruction). The relocation is 5088 relative offset from _GLOBAL_OFFSET_TABLE_ */ 5089 BFD_RELOC_MICROBLAZE_64_GOTOFF, 5090 5091 /* This is a 32 bit reloc that stores the 32 bit GOT relative 5092 value in a word. The relocation is relative offset from */ 5093 BFD_RELOC_MICROBLAZE_32_GOTOFF, 5094 5095 /* This is used to tell the dynamic linker to copy the value out of 5096 the dynamic object into the runtime process image. */ 5097 BFD_RELOC_MICROBLAZE_COPY, 5098 5099 /* AArch64 ADD immediate instruction, holding bits 0 to 11 of the address. 5100 Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5101 BFD_RELOC_AARCH64_ADD_LO12, 5102 5103 /* Get to the page base of the global offset table entry for a symbol as 5104 part of an ADRP instruction using a 21 bit PC relative value.Used in 5105 conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC. */ 5106 BFD_RELOC_AARCH64_ADR_GOT_PAGE, 5107 5108 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page 5109 offset, giving a 4KB aligned page base address. */ 5110 BFD_RELOC_AARCH64_ADR_HI21_PCREL, 5111 5112 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page 5113 offset, giving a 4KB aligned page base address, but with no overflow 5114 checking. */ 5115 BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL, 5116 5117 /* AArch64 ADR instruction, holding a simple 21 bit pc-relative byte offset. */ 5118 BFD_RELOC_AARCH64_ADR_LO21_PCREL, 5119 5120 /* AArch64 19 bit pc-relative conditional branch and compare & branch. 5121 The lowest two bits must be zero and are not stored in the instruction, 5122 giving a 21 bit signed byte offset. */ 5123 BFD_RELOC_AARCH64_BRANCH19, 5124 5125 /* AArch64 26 bit pc-relative unconditional branch and link. 5126 The lowest two bits must be zero and are not stored in the instruction, 5127 giving a 28 bit signed byte offset. */ 5128 BFD_RELOC_AARCH64_CALL26, 5129 5130 /* AArch64 pseudo relocation code to be used internally by the AArch64 5131 assembler and not (currently) written to any object files. */ 5132 BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP, 5133 5134 /* AArch64 26 bit pc-relative unconditional branch. 5135 The lowest two bits must be zero and are not stored in the instruction, 5136 giving a 28 bit signed byte offset. */ 5137 BFD_RELOC_AARCH64_JUMP26, 5138 5139 /* AArch64 Load Literal instruction, holding a 19 bit pc-relative word 5140 offset. The lowest two bits must be zero and are not stored in the 5141 instruction, giving a 21 bit signed byte offset. */ 5142 BFD_RELOC_AARCH64_LD_LO19_PCREL, 5143 5144 /* Unsigned 12 bit byte offset for 64 bit load/store from the page of 5145 the GOT entry for this symbol. Used in conjunction with 5146 BFD_RELOC_AARCH64_ADR_GOTPAGE. */ 5147 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC, 5148 5149 /* AArch64 unspecified load/store instruction, holding bits 0 to 11 of the 5150 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5151 BFD_RELOC_AARCH64_LDST_LO12, 5152 5153 /* AArch64 8-bit load/store instruction, holding bits 0 to 11 of the 5154 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5155 BFD_RELOC_AARCH64_LDST8_LO12, 5156 5157 /* AArch64 16-bit load/store instruction, holding bits 0 to 11 of the 5158 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5159 BFD_RELOC_AARCH64_LDST16_LO12, 5160 5161 /* AArch64 32-bit load/store instruction, holding bits 0 to 11 of the 5162 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5163 BFD_RELOC_AARCH64_LDST32_LO12, 5164 5165 /* AArch64 64-bit load/store instruction, holding bits 0 to 11 of the 5166 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5167 BFD_RELOC_AARCH64_LDST64_LO12, 5168 5169 /* AArch64 128-bit load/store instruction, holding bits 0 to 11 of the 5170 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5171 BFD_RELOC_AARCH64_LDST128_LO12, 5172 5173 /* AArch64 MOV[NZK] instruction with most significant bits 0 to 15 5174 of an unsigned address/value. */ 5175 BFD_RELOC_AARCH64_MOVW_G0, 5176 5177 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15 5178 of a signed value. Changes instruction to MOVZ or MOVN depending on the 5179 value's sign. */ 5180 BFD_RELOC_AARCH64_MOVW_G0_S, 5181 5182 /* AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of 5183 an address/value. No overflow checking. */ 5184 BFD_RELOC_AARCH64_MOVW_G0_NC, 5185 5186 /* AArch64 MOV[NZK] instruction with most significant bits 16 to 31 5187 of an unsigned address/value. */ 5188 BFD_RELOC_AARCH64_MOVW_G1, 5189 5190 /* AArch64 MOV[NZK] instruction with less significant bits 16 to 31 5191 of an address/value. No overflow checking. */ 5192 BFD_RELOC_AARCH64_MOVW_G1_NC, 5193 5194 /* AArch64 MOV[NZ] instruction with most significant bits 16 to 31 5195 of a signed value. Changes instruction to MOVZ or MOVN depending on the 5196 value's sign. */ 5197 BFD_RELOC_AARCH64_MOVW_G1_S, 5198 5199 /* AArch64 MOV[NZK] instruction with most significant bits 32 to 47 5200 of an unsigned address/value. */ 5201 BFD_RELOC_AARCH64_MOVW_G2, 5202 5203 /* AArch64 MOV[NZK] instruction with less significant bits 32 to 47 5204 of an address/value. No overflow checking. */ 5205 BFD_RELOC_AARCH64_MOVW_G2_NC, 5206 5207 /* AArch64 MOV[NZ] instruction with most significant bits 32 to 47 5208 of a signed value. Changes instruction to MOVZ or MOVN depending on the 5209 value's sign. */ 5210 BFD_RELOC_AARCH64_MOVW_G2_S, 5211 5212 /* AArch64 MOV[NZK] instruction with most signficant bits 48 to 64 5213 of a signed or unsigned address/value. */ 5214 BFD_RELOC_AARCH64_MOVW_G3, 5215 5216 /* AArch64 TLS relocation. */ 5217 BFD_RELOC_AARCH64_TLSDESC, 5218 5219 /* AArch64 TLS DESC relocation. */ 5220 BFD_RELOC_AARCH64_TLSDESC_ADD, 5221 5222 /* AArch64 TLS DESC relocation. */ 5223 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12_NC, 5224 5225 /* AArch64 TLS DESC relocation. */ 5226 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE, 5227 5228 /* AArch64 TLS DESC relocation. */ 5229 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21, 5230 5231 /* AArch64 TLS DESC relocation. */ 5232 BFD_RELOC_AARCH64_TLSDESC_CALL, 5233 5234 /* AArch64 TLS DESC relocation. */ 5235 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC, 5236 5237 /* AArch64 TLS DESC relocation. */ 5238 BFD_RELOC_AARCH64_TLSDESC_LD64_PREL19, 5239 5240 /* AArch64 TLS DESC relocation. */ 5241 BFD_RELOC_AARCH64_TLSDESC_LDR, 5242 5243 /* AArch64 TLS DESC relocation. */ 5244 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC, 5245 5246 /* AArch64 TLS DESC relocation. */ 5247 BFD_RELOC_AARCH64_TLSDESC_OFF_G1, 5248 5249 /* Unsigned 12 bit byte offset to global offset table entry for a symbols 5250 tls_index structure. Used in conjunction with 5251 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. */ 5252 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC, 5253 5254 /* Get to the page base of the global offset table entry for a symbols 5255 tls_index structure as part of an adrp instruction using a 21 bit PC 5256 relative value. Used in conjunction with 5257 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC. */ 5258 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21, 5259 5260 /* AArch64 TLS INITIAL EXEC relocation. */ 5261 BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21, 5262 5263 /* AArch64 TLS INITIAL EXEC relocation. */ 5264 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19, 5265 5266 /* AArch64 TLS INITIAL EXEC relocation. */ 5267 BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC, 5268 5269 /* AArch64 TLS INITIAL EXEC relocation. */ 5270 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC, 5271 5272 /* AArch64 TLS INITIAL EXEC relocation. */ 5273 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1, 5274 5275 /* AArch64 TLS LOCAL EXEC relocation. */ 5276 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12, 5277 5278 /* AArch64 TLS LOCAL EXEC relocation. */ 5279 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12, 5280 5281 /* AArch64 TLS LOCAL EXEC relocation. */ 5282 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC, 5283 5284 /* AArch64 TLS LOCAL EXEC relocation. */ 5285 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0, 5286 5287 /* AArch64 TLS LOCAL EXEC relocation. */ 5288 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC, 5289 5290 /* AArch64 TLS LOCAL EXEC relocation. */ 5291 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1, 5292 5293 /* AArch64 TLS LOCAL EXEC relocation. */ 5294 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC, 5295 5296 /* AArch64 TLS LOCAL EXEC relocation. */ 5297 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2, 5298 5299 /* AArch64 TLS relocation. */ 5300 BFD_RELOC_AARCH64_TLS_DTPMOD64, 5301 5302 /* AArch64 TLS relocation. */ 5303 BFD_RELOC_AARCH64_TLS_DTPREL64, 5304 5305 /* AArch64 TLS relocation. */ 5306 BFD_RELOC_AARCH64_TLS_TPREL64, 5307 5308 /* AArch64 14 bit pc-relative test bit and branch. 5309 The lowest two bits must be zero and are not stored in the instruction, 5310 giving a 16 bit signed byte offset. */ 5311 BFD_RELOC_AARCH64_TSTBR14, 5312 5313 /* Tilera TILEPro Relocations. */ 5314 BFD_RELOC_TILEPRO_COPY, 5315 BFD_RELOC_TILEPRO_GLOB_DAT, 5316 BFD_RELOC_TILEPRO_JMP_SLOT, 5317 BFD_RELOC_TILEPRO_RELATIVE, 5318 BFD_RELOC_TILEPRO_BROFF_X1, 5319 BFD_RELOC_TILEPRO_JOFFLONG_X1, 5320 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT, 5321 BFD_RELOC_TILEPRO_IMM8_X0, 5322 BFD_RELOC_TILEPRO_IMM8_Y0, 5323 BFD_RELOC_TILEPRO_IMM8_X1, 5324 BFD_RELOC_TILEPRO_IMM8_Y1, 5325 BFD_RELOC_TILEPRO_DEST_IMM8_X1, 5326 BFD_RELOC_TILEPRO_MT_IMM15_X1, 5327 BFD_RELOC_TILEPRO_MF_IMM15_X1, 5328 BFD_RELOC_TILEPRO_IMM16_X0, 5329 BFD_RELOC_TILEPRO_IMM16_X1, 5330 BFD_RELOC_TILEPRO_IMM16_X0_LO, 5331 BFD_RELOC_TILEPRO_IMM16_X1_LO, 5332 BFD_RELOC_TILEPRO_IMM16_X0_HI, 5333 BFD_RELOC_TILEPRO_IMM16_X1_HI, 5334 BFD_RELOC_TILEPRO_IMM16_X0_HA, 5335 BFD_RELOC_TILEPRO_IMM16_X1_HA, 5336 BFD_RELOC_TILEPRO_IMM16_X0_PCREL, 5337 BFD_RELOC_TILEPRO_IMM16_X1_PCREL, 5338 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL, 5339 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL, 5340 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL, 5341 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL, 5342 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL, 5343 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL, 5344 BFD_RELOC_TILEPRO_IMM16_X0_GOT, 5345 BFD_RELOC_TILEPRO_IMM16_X1_GOT, 5346 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO, 5347 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO, 5348 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI, 5349 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI, 5350 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA, 5351 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA, 5352 BFD_RELOC_TILEPRO_MMSTART_X0, 5353 BFD_RELOC_TILEPRO_MMEND_X0, 5354 BFD_RELOC_TILEPRO_MMSTART_X1, 5355 BFD_RELOC_TILEPRO_MMEND_X1, 5356 BFD_RELOC_TILEPRO_SHAMT_X0, 5357 BFD_RELOC_TILEPRO_SHAMT_X1, 5358 BFD_RELOC_TILEPRO_SHAMT_Y0, 5359 BFD_RELOC_TILEPRO_SHAMT_Y1, 5360 BFD_RELOC_TILEPRO_TLS_GD_CALL, 5361 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD, 5362 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD, 5363 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD, 5364 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD, 5365 BFD_RELOC_TILEPRO_TLS_IE_LOAD, 5366 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD, 5367 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD, 5368 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO, 5369 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO, 5370 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI, 5371 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI, 5372 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA, 5373 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA, 5374 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE, 5375 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE, 5376 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO, 5377 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO, 5378 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI, 5379 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI, 5380 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA, 5381 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA, 5382 BFD_RELOC_TILEPRO_TLS_DTPMOD32, 5383 BFD_RELOC_TILEPRO_TLS_DTPOFF32, 5384 BFD_RELOC_TILEPRO_TLS_TPOFF32, 5385 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE, 5386 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE, 5387 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO, 5388 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO, 5389 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI, 5390 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI, 5391 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA, 5392 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA, 5393 5394 /* Tilera TILE-Gx Relocations. */ 5395 BFD_RELOC_TILEGX_HW0, 5396 BFD_RELOC_TILEGX_HW1, 5397 BFD_RELOC_TILEGX_HW2, 5398 BFD_RELOC_TILEGX_HW3, 5399 BFD_RELOC_TILEGX_HW0_LAST, 5400 BFD_RELOC_TILEGX_HW1_LAST, 5401 BFD_RELOC_TILEGX_HW2_LAST, 5402 BFD_RELOC_TILEGX_COPY, 5403 BFD_RELOC_TILEGX_GLOB_DAT, 5404 BFD_RELOC_TILEGX_JMP_SLOT, 5405 BFD_RELOC_TILEGX_RELATIVE, 5406 BFD_RELOC_TILEGX_BROFF_X1, 5407 BFD_RELOC_TILEGX_JUMPOFF_X1, 5408 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT, 5409 BFD_RELOC_TILEGX_IMM8_X0, 5410 BFD_RELOC_TILEGX_IMM8_Y0, 5411 BFD_RELOC_TILEGX_IMM8_X1, 5412 BFD_RELOC_TILEGX_IMM8_Y1, 5413 BFD_RELOC_TILEGX_DEST_IMM8_X1, 5414 BFD_RELOC_TILEGX_MT_IMM14_X1, 5415 BFD_RELOC_TILEGX_MF_IMM14_X1, 5416 BFD_RELOC_TILEGX_MMSTART_X0, 5417 BFD_RELOC_TILEGX_MMEND_X0, 5418 BFD_RELOC_TILEGX_SHAMT_X0, 5419 BFD_RELOC_TILEGX_SHAMT_X1, 5420 BFD_RELOC_TILEGX_SHAMT_Y0, 5421 BFD_RELOC_TILEGX_SHAMT_Y1, 5422 BFD_RELOC_TILEGX_IMM16_X0_HW0, 5423 BFD_RELOC_TILEGX_IMM16_X1_HW0, 5424 BFD_RELOC_TILEGX_IMM16_X0_HW1, 5425 BFD_RELOC_TILEGX_IMM16_X1_HW1, 5426 BFD_RELOC_TILEGX_IMM16_X0_HW2, 5427 BFD_RELOC_TILEGX_IMM16_X1_HW2, 5428 BFD_RELOC_TILEGX_IMM16_X0_HW3, 5429 BFD_RELOC_TILEGX_IMM16_X1_HW3, 5430 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST, 5431 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST, 5432 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST, 5433 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST, 5434 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST, 5435 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST, 5436 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL, 5437 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL, 5438 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL, 5439 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL, 5440 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL, 5441 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL, 5442 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL, 5443 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL, 5444 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL, 5445 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL, 5446 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL, 5447 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL, 5448 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL, 5449 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL, 5450 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT, 5451 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT, 5452 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT, 5453 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT, 5454 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT, 5455 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT, 5456 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD, 5457 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD, 5458 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE, 5459 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE, 5460 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE, 5461 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE, 5462 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE, 5463 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE, 5464 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD, 5465 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD, 5466 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD, 5467 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD, 5468 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE, 5469 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE, 5470 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE, 5471 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE, 5472 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE, 5473 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE, 5474 BFD_RELOC_TILEGX_TLS_DTPMOD64, 5475 BFD_RELOC_TILEGX_TLS_DTPOFF64, 5476 BFD_RELOC_TILEGX_TLS_TPOFF64, 5477 BFD_RELOC_TILEGX_TLS_DTPMOD32, 5478 BFD_RELOC_TILEGX_TLS_DTPOFF32, 5479 BFD_RELOC_TILEGX_TLS_TPOFF32, 5480 BFD_RELOC_TILEGX_TLS_GD_CALL, 5481 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD, 5482 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD, 5483 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD, 5484 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD, 5485 BFD_RELOC_TILEGX_TLS_IE_LOAD, 5486 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD, 5487 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD, 5488 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD, 5489 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD, 5490 5491 /* Adapteva EPIPHANY - 8 bit signed pc-relative displacement */ 5492 BFD_RELOC_EPIPHANY_SIMM8, 5493 5494 /* Adapteva EPIPHANY - 24 bit signed pc-relative displacement */ 5495 BFD_RELOC_EPIPHANY_SIMM24, 5496 5497 /* Adapteva EPIPHANY - 16 most-significant bits of absolute address */ 5498 BFD_RELOC_EPIPHANY_HIGH, 5499 5500 /* Adapteva EPIPHANY - 16 least-significant bits of absolute address */ 5501 BFD_RELOC_EPIPHANY_LOW, 5502 5503 /* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate */ 5504 BFD_RELOC_EPIPHANY_SIMM11, 5505 5506 /* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) */ 5507 BFD_RELOC_EPIPHANY_IMM11, 5508 5509 /* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */ 5510 BFD_RELOC_EPIPHANY_IMM8, 5511 BFD_RELOC_UNUSED }; 5512 typedef enum bfd_reloc_code_real bfd_reloc_code_real_type; 5513 reloc_howto_type *bfd_reloc_type_lookup 5514 (bfd *abfd, bfd_reloc_code_real_type code); 5515 reloc_howto_type *bfd_reloc_name_lookup 5516 (bfd *abfd, const char *reloc_name); 5517 5518 const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code); 5519 5520 /* Extracted from syms.c. */ 5521 5522 typedef struct bfd_symbol 5523 { 5524 /* A pointer to the BFD which owns the symbol. This information 5525 is necessary so that a back end can work out what additional 5526 information (invisible to the application writer) is carried 5527 with the symbol. 5528 5529 This field is *almost* redundant, since you can use section->owner 5530 instead, except that some symbols point to the global sections 5531 bfd_{abs,com,und}_section. This could be fixed by making 5532 these globals be per-bfd (or per-target-flavor). FIXME. */ 5533 struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */ 5534 5535 /* The text of the symbol. The name is left alone, and not copied; the 5536 application may not alter it. */ 5537 const char *name; 5538 5539 /* The value of the symbol. This really should be a union of a 5540 numeric value with a pointer, since some flags indicate that 5541 a pointer to another symbol is stored here. */ 5542 symvalue value; 5543 5544 /* Attributes of a symbol. */ 5545 #define BSF_NO_FLAGS 0x00 5546 5547 /* The symbol has local scope; <<static>> in <<C>>. The value 5548 is the offset into the section of the data. */ 5549 #define BSF_LOCAL (1 << 0) 5550 5551 /* The symbol has global scope; initialized data in <<C>>. The 5552 value is the offset into the section of the data. */ 5553 #define BSF_GLOBAL (1 << 1) 5554 5555 /* The symbol has global scope and is exported. The value is 5556 the offset into the section of the data. */ 5557 #define BSF_EXPORT BSF_GLOBAL /* No real difference. */ 5558 5559 /* A normal C symbol would be one of: 5560 <<BSF_LOCAL>>, <<BSF_COMMON>>, <<BSF_UNDEFINED>> or 5561 <<BSF_GLOBAL>>. */ 5562 5563 /* The symbol is a debugging record. The value has an arbitrary 5564 meaning, unless BSF_DEBUGGING_RELOC is also set. */ 5565 #define BSF_DEBUGGING (1 << 2) 5566 5567 /* The symbol denotes a function entry point. Used in ELF, 5568 perhaps others someday. */ 5569 #define BSF_FUNCTION (1 << 3) 5570 5571 /* Used by the linker. */ 5572 #define BSF_KEEP (1 << 5) 5573 #define BSF_KEEP_G (1 << 6) 5574 5575 /* A weak global symbol, overridable without warnings by 5576 a regular global symbol of the same name. */ 5577 #define BSF_WEAK (1 << 7) 5578 5579 /* This symbol was created to point to a section, e.g. ELF's 5580 STT_SECTION symbols. */ 5581 #define BSF_SECTION_SYM (1 << 8) 5582 5583 /* The symbol used to be a common symbol, but now it is 5584 allocated. */ 5585 #define BSF_OLD_COMMON (1 << 9) 5586 5587 /* In some files the type of a symbol sometimes alters its 5588 location in an output file - ie in coff a <<ISFCN>> symbol 5589 which is also <<C_EXT>> symbol appears where it was 5590 declared and not at the end of a section. This bit is set 5591 by the target BFD part to convey this information. */ 5592 #define BSF_NOT_AT_END (1 << 10) 5593 5594 /* Signal that the symbol is the label of constructor section. */ 5595 #define BSF_CONSTRUCTOR (1 << 11) 5596 5597 /* Signal that the symbol is a warning symbol. The name is a 5598 warning. The name of the next symbol is the one to warn about; 5599 if a reference is made to a symbol with the same name as the next 5600 symbol, a warning is issued by the linker. */ 5601 #define BSF_WARNING (1 << 12) 5602 5603 /* Signal that the symbol is indirect. This symbol is an indirect 5604 pointer to the symbol with the same name as the next symbol. */ 5605 #define BSF_INDIRECT (1 << 13) 5606 5607 /* BSF_FILE marks symbols that contain a file name. This is used 5608 for ELF STT_FILE symbols. */ 5609 #define BSF_FILE (1 << 14) 5610 5611 /* Symbol is from dynamic linking information. */ 5612 #define BSF_DYNAMIC (1 << 15) 5613 5614 /* The symbol denotes a data object. Used in ELF, and perhaps 5615 others someday. */ 5616 #define BSF_OBJECT (1 << 16) 5617 5618 /* This symbol is a debugging symbol. The value is the offset 5619 into the section of the data. BSF_DEBUGGING should be set 5620 as well. */ 5621 #define BSF_DEBUGGING_RELOC (1 << 17) 5622 5623 /* This symbol is thread local. Used in ELF. */ 5624 #define BSF_THREAD_LOCAL (1 << 18) 5625 5626 /* This symbol represents a complex relocation expression, 5627 with the expression tree serialized in the symbol name. */ 5628 #define BSF_RELC (1 << 19) 5629 5630 /* This symbol represents a signed complex relocation expression, 5631 with the expression tree serialized in the symbol name. */ 5632 #define BSF_SRELC (1 << 20) 5633 5634 /* This symbol was created by bfd_get_synthetic_symtab. */ 5635 #define BSF_SYNTHETIC (1 << 21) 5636 5637 /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT. 5638 The dynamic linker will compute the value of this symbol by 5639 calling the function that it points to. BSF_FUNCTION must 5640 also be also set. */ 5641 #define BSF_GNU_INDIRECT_FUNCTION (1 << 22) 5642 /* This symbol is a globally unique data object. The dynamic linker 5643 will make sure that in the entire process there is just one symbol 5644 with this name and type in use. BSF_OBJECT must also be set. */ 5645 #define BSF_GNU_UNIQUE (1 << 23) 5646 5647 flagword flags; 5648 5649 /* A pointer to the section to which this symbol is 5650 relative. This will always be non NULL, there are special 5651 sections for undefined and absolute symbols. */ 5652 struct bfd_section *section; 5653 5654 /* Back end special data. */ 5655 union 5656 { 5657 void *p; 5658 bfd_vma i; 5659 } 5660 udata; 5661 } 5662 asymbol; 5663 5664 #define bfd_get_symtab_upper_bound(abfd) \ 5665 BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd)) 5666 5667 bfd_boolean bfd_is_local_label (bfd *abfd, asymbol *sym); 5668 5669 bfd_boolean bfd_is_local_label_name (bfd *abfd, const char *name); 5670 5671 #define bfd_is_local_label_name(abfd, name) \ 5672 BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name)) 5673 5674 bfd_boolean bfd_is_target_special_symbol (bfd *abfd, asymbol *sym); 5675 5676 #define bfd_is_target_special_symbol(abfd, sym) \ 5677 BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym)) 5678 5679 #define bfd_canonicalize_symtab(abfd, location) \ 5680 BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location)) 5681 5682 bfd_boolean bfd_set_symtab 5683 (bfd *abfd, asymbol **location, unsigned int count); 5684 5685 void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol); 5686 5687 #define bfd_make_empty_symbol(abfd) \ 5688 BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd)) 5689 5690 asymbol *_bfd_generic_make_empty_symbol (bfd *); 5691 5692 #define bfd_make_debug_symbol(abfd,ptr,size) \ 5693 BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size)) 5694 5695 int bfd_decode_symclass (asymbol *symbol); 5696 5697 bfd_boolean bfd_is_undefined_symclass (int symclass); 5698 5699 void bfd_symbol_info (asymbol *symbol, symbol_info *ret); 5700 5701 bfd_boolean bfd_copy_private_symbol_data 5702 (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym); 5703 5704 #define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \ 5705 BFD_SEND (obfd, _bfd_copy_private_symbol_data, \ 5706 (ibfd, isymbol, obfd, osymbol)) 5707 5708 /* Extracted from bfd.c. */ 5709 enum bfd_direction 5710 { 5711 no_direction = 0, 5712 read_direction = 1, 5713 write_direction = 2, 5714 both_direction = 3 5715 }; 5716 5717 struct bfd 5718 { 5719 /* A unique identifier of the BFD */ 5720 unsigned int id; 5721 5722 /* The filename the application opened the BFD with. */ 5723 const char *filename; 5724 5725 /* A pointer to the target jump table. */ 5726 const struct bfd_target *xvec; 5727 5728 /* The IOSTREAM, and corresponding IO vector that provide access 5729 to the file backing the BFD. */ 5730 void *iostream; 5731 const struct bfd_iovec *iovec; 5732 5733 /* The caching routines use these to maintain a 5734 least-recently-used list of BFDs. */ 5735 struct bfd *lru_prev, *lru_next; 5736 5737 /* When a file is closed by the caching routines, BFD retains 5738 state information on the file here... */ 5739 ufile_ptr where; 5740 5741 /* File modified time, if mtime_set is TRUE. */ 5742 long mtime; 5743 5744 /* Reserved for an unimplemented file locking extension. */ 5745 int ifd; 5746 5747 /* The format which belongs to the BFD. (object, core, etc.) */ 5748 bfd_format format; 5749 5750 /* The direction with which the BFD was opened. */ 5751 enum bfd_direction direction; 5752 5753 /* Format_specific flags. */ 5754 flagword flags; 5755 5756 /* Values that may appear in the flags field of a BFD. These also 5757 appear in the object_flags field of the bfd_target structure, where 5758 they indicate the set of flags used by that backend (not all flags 5759 are meaningful for all object file formats) (FIXME: at the moment, 5760 the object_flags values have mostly just been copied from backend 5761 to another, and are not necessarily correct). */ 5762 5763 #define BFD_NO_FLAGS 0x00 5764 5765 /* BFD contains relocation entries. */ 5766 #define HAS_RELOC 0x01 5767 5768 /* BFD is directly executable. */ 5769 #define EXEC_P 0x02 5770 5771 /* BFD has line number information (basically used for F_LNNO in a 5772 COFF header). */ 5773 #define HAS_LINENO 0x04 5774 5775 /* BFD has debugging information. */ 5776 #define HAS_DEBUG 0x08 5777 5778 /* BFD has symbols. */ 5779 #define HAS_SYMS 0x10 5780 5781 /* BFD has local symbols (basically used for F_LSYMS in a COFF 5782 header). */ 5783 #define HAS_LOCALS 0x20 5784 5785 /* BFD is a dynamic object. */ 5786 #define DYNAMIC 0x40 5787 5788 /* Text section is write protected (if D_PAGED is not set, this is 5789 like an a.out NMAGIC file) (the linker sets this by default, but 5790 clears it for -r or -N). */ 5791 #define WP_TEXT 0x80 5792 5793 /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the 5794 linker sets this by default, but clears it for -r or -n or -N). */ 5795 #define D_PAGED 0x100 5796 5797 /* BFD is relaxable (this means that bfd_relax_section may be able to 5798 do something) (sometimes bfd_relax_section can do something even if 5799 this is not set). */ 5800 #define BFD_IS_RELAXABLE 0x200 5801 5802 /* This may be set before writing out a BFD to request using a 5803 traditional format. For example, this is used to request that when 5804 writing out an a.out object the symbols not be hashed to eliminate 5805 duplicates. */ 5806 #define BFD_TRADITIONAL_FORMAT 0x400 5807 5808 /* This flag indicates that the BFD contents are actually cached 5809 in memory. If this is set, iostream points to a bfd_in_memory 5810 struct. */ 5811 #define BFD_IN_MEMORY 0x800 5812 5813 /* The sections in this BFD specify a memory page. */ 5814 #define HAS_LOAD_PAGE 0x1000 5815 5816 /* This BFD has been created by the linker and doesn't correspond 5817 to any input file. */ 5818 #define BFD_LINKER_CREATED 0x2000 5819 /* This may be set before writing out a BFD to request that it 5820 be written using values for UIDs, GIDs, timestamps, etc. that 5821 will be consistent from run to run. */ 5822 #define BFD_DETERMINISTIC_OUTPUT 0x4000 5823 5824 5825 /* This may be set before writing out a BFD to request that it 5826 be written using values for UIDs, GIDs, timestamps, etc. that 5827 will be consistent from run to run. */ 5828 #define BFD_DETERMINISTIC_OUTPUT 0x4000 5829 5830 /* Compress sections in this BFD. */ 5831 #define BFD_COMPRESS 0x8000 5832 5833 /* Decompress sections in this BFD. */ 5834 #define BFD_DECOMPRESS 0x10000 5835 5836 /* BFD is a dummy, for plugins. */ 5837 #define BFD_PLUGIN 0x20000 5838 5839 /* Flags bits to be saved in bfd_preserve_save. */ 5840 #define BFD_FLAGS_SAVED \ 5841 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_PLUGIN) 5842 5843 /* Flags bits which are for BFD use only. */ 5844 #define BFD_FLAGS_FOR_BFD_USE_MASK \ 5845 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \ 5846 | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT) 5847 5848 /* Currently my_archive is tested before adding origin to 5849 anything. I believe that this can become always an add of 5850 origin, with origin set to 0 for non archive files. */ 5851 ufile_ptr origin; 5852 5853 /* The origin in the archive of the proxy entry. This will 5854 normally be the same as origin, except for thin archives, 5855 when it will contain the current offset of the proxy in the 5856 thin archive rather than the offset of the bfd in its actual 5857 container. */ 5858 ufile_ptr proxy_origin; 5859 5860 /* A hash table for section names. */ 5861 struct bfd_hash_table section_htab; 5862 5863 /* Pointer to linked list of sections. */ 5864 struct bfd_section *sections; 5865 5866 /* The last section on the section list. */ 5867 struct bfd_section *section_last; 5868 5869 /* The number of sections. */ 5870 unsigned int section_count; 5871 5872 /* Stuff only useful for object files: 5873 The start address. */ 5874 bfd_vma start_address; 5875 5876 /* Used for input and output. */ 5877 unsigned int symcount; 5878 5879 /* Symbol table for output BFD (with symcount entries). 5880 Also used by the linker to cache input BFD symbols. */ 5881 struct bfd_symbol **outsymbols; 5882 5883 /* Used for slurped dynamic symbol tables. */ 5884 unsigned int dynsymcount; 5885 5886 /* Pointer to structure which contains architecture information. */ 5887 const struct bfd_arch_info *arch_info; 5888 5889 /* Stuff only useful for archives. */ 5890 void *arelt_data; 5891 struct bfd *my_archive; /* The containing archive BFD. */ 5892 struct bfd *archive_next; /* The next BFD in the archive. */ 5893 struct bfd *archive_head; /* The first BFD in the archive. */ 5894 struct bfd *nested_archives; /* List of nested archive in a flattened 5895 thin archive. */ 5896 5897 /* A chain of BFD structures involved in a link. */ 5898 struct bfd *link_next; 5899 5900 /* A field used by _bfd_generic_link_add_archive_symbols. This will 5901 be used only for archive elements. */ 5902 int archive_pass; 5903 5904 /* Used by the back end to hold private data. */ 5905 union 5906 { 5907 struct aout_data_struct *aout_data; 5908 struct artdata *aout_ar_data; 5909 struct _oasys_data *oasys_obj_data; 5910 struct _oasys_ar_data *oasys_ar_data; 5911 struct coff_tdata *coff_obj_data; 5912 struct pe_tdata *pe_obj_data; 5913 struct xcoff_tdata *xcoff_obj_data; 5914 struct ecoff_tdata *ecoff_obj_data; 5915 struct ieee_data_struct *ieee_data; 5916 struct ieee_ar_data_struct *ieee_ar_data; 5917 struct srec_data_struct *srec_data; 5918 struct verilog_data_struct *verilog_data; 5919 struct ihex_data_struct *ihex_data; 5920 struct tekhex_data_struct *tekhex_data; 5921 struct elf_obj_tdata *elf_obj_data; 5922 struct nlm_obj_tdata *nlm_obj_data; 5923 struct bout_data_struct *bout_data; 5924 struct mmo_data_struct *mmo_data; 5925 struct sun_core_struct *sun_core_data; 5926 struct sco5_core_struct *sco5_core_data; 5927 struct trad_core_struct *trad_core_data; 5928 struct som_data_struct *som_data; 5929 struct hpux_core_struct *hpux_core_data; 5930 struct hppabsd_core_struct *hppabsd_core_data; 5931 struct sgi_core_struct *sgi_core_data; 5932 struct lynx_core_struct *lynx_core_data; 5933 struct osf_core_struct *osf_core_data; 5934 struct cisco_core_struct *cisco_core_data; 5935 struct versados_data_struct *versados_data; 5936 struct netbsd_core_struct *netbsd_core_data; 5937 struct mach_o_data_struct *mach_o_data; 5938 struct mach_o_fat_data_struct *mach_o_fat_data; 5939 struct plugin_data_struct *plugin_data; 5940 struct bfd_pef_data_struct *pef_data; 5941 struct bfd_pef_xlib_data_struct *pef_xlib_data; 5942 struct bfd_sym_data_struct *sym_data; 5943 void *any; 5944 } 5945 tdata; 5946 5947 /* Used by the application to hold private data. */ 5948 void *usrdata; 5949 5950 /* Where all the allocated stuff under this BFD goes. This is a 5951 struct objalloc *, but we use void * to avoid requiring the inclusion 5952 of objalloc.h. */ 5953 void *memory; 5954 5955 /* Is the file descriptor being cached? That is, can it be closed as 5956 needed, and re-opened when accessed later? */ 5957 unsigned int cacheable : 1; 5958 5959 /* Marks whether there was a default target specified when the 5960 BFD was opened. This is used to select which matching algorithm 5961 to use to choose the back end. */ 5962 unsigned int target_defaulted : 1; 5963 5964 /* ... and here: (``once'' means at least once). */ 5965 unsigned int opened_once : 1; 5966 5967 /* Set if we have a locally maintained mtime value, rather than 5968 getting it from the file each time. */ 5969 unsigned int mtime_set : 1; 5970 5971 /* Flag set if symbols from this BFD should not be exported. */ 5972 unsigned int no_export : 1; 5973 5974 /* Remember when output has begun, to stop strange things 5975 from happening. */ 5976 unsigned int output_has_begun : 1; 5977 5978 /* Have archive map. */ 5979 unsigned int has_armap : 1; 5980 5981 /* Set if this is a thin archive. */ 5982 unsigned int is_thin_archive : 1; 5983 5984 /* Set if only required symbols should be added in the link hash table for 5985 this object. Used by VMS linkers. */ 5986 unsigned int selective_search : 1; 5987 }; 5988 5989 typedef enum bfd_error 5990 { 5991 bfd_error_no_error = 0, 5992 bfd_error_system_call, 5993 bfd_error_invalid_target, 5994 bfd_error_wrong_format, 5995 bfd_error_wrong_object_format, 5996 bfd_error_invalid_operation, 5997 bfd_error_no_memory, 5998 bfd_error_no_symbols, 5999 bfd_error_no_armap, 6000 bfd_error_no_more_archived_files, 6001 bfd_error_malformed_archive, 6002 bfd_error_file_not_recognized, 6003 bfd_error_file_ambiguously_recognized, 6004 bfd_error_no_contents, 6005 bfd_error_nonrepresentable_section, 6006 bfd_error_no_debug_section, 6007 bfd_error_bad_value, 6008 bfd_error_file_truncated, 6009 bfd_error_file_too_big, 6010 bfd_error_on_input, 6011 bfd_error_invalid_error_code 6012 } 6013 bfd_error_type; 6014 6015 bfd_error_type bfd_get_error (void); 6016 6017 void bfd_set_error (bfd_error_type error_tag, ...); 6018 6019 const char *bfd_errmsg (bfd_error_type error_tag); 6020 6021 void bfd_perror (const char *message); 6022 6023 typedef void (*bfd_error_handler_type) (const char *, ...); 6024 6025 bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type); 6026 6027 void bfd_set_error_program_name (const char *); 6028 6029 bfd_error_handler_type bfd_get_error_handler (void); 6030 6031 typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg, 6032 const char *bfd_version, 6033 const char *bfd_file, 6034 int bfd_line); 6035 6036 bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type); 6037 6038 bfd_assert_handler_type bfd_get_assert_handler (void); 6039 6040 long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect); 6041 6042 long bfd_canonicalize_reloc 6043 (bfd *abfd, asection *sec, arelent **loc, asymbol **syms); 6044 6045 void bfd_set_reloc 6046 (bfd *abfd, asection *sec, arelent **rel, unsigned int count); 6047 6048 bfd_boolean bfd_set_file_flags (bfd *abfd, flagword flags); 6049 6050 int bfd_get_arch_size (bfd *abfd); 6051 6052 int bfd_get_sign_extend_vma (bfd *abfd); 6053 6054 bfd_boolean bfd_set_start_address (bfd *abfd, bfd_vma vma); 6055 6056 unsigned int bfd_get_gp_size (bfd *abfd); 6057 6058 void bfd_set_gp_size (bfd *abfd, unsigned int i); 6059 6060 bfd_vma bfd_scan_vma (const char *string, const char **end, int base); 6061 6062 bfd_boolean bfd_copy_private_header_data (bfd *ibfd, bfd *obfd); 6063 6064 #define bfd_copy_private_header_data(ibfd, obfd) \ 6065 BFD_SEND (obfd, _bfd_copy_private_header_data, \ 6066 (ibfd, obfd)) 6067 bfd_boolean bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd); 6068 6069 #define bfd_copy_private_bfd_data(ibfd, obfd) \ 6070 BFD_SEND (obfd, _bfd_copy_private_bfd_data, \ 6071 (ibfd, obfd)) 6072 bfd_boolean bfd_merge_private_bfd_data (bfd *ibfd, bfd *obfd); 6073 6074 #define bfd_merge_private_bfd_data(ibfd, obfd) \ 6075 BFD_SEND (obfd, _bfd_merge_private_bfd_data, \ 6076 (ibfd, obfd)) 6077 bfd_boolean bfd_set_private_flags (bfd *abfd, flagword flags); 6078 6079 #define bfd_set_private_flags(abfd, flags) \ 6080 BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags)) 6081 #define bfd_sizeof_headers(abfd, info) \ 6082 BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info)) 6083 6084 #define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \ 6085 BFD_SEND (abfd, _bfd_find_nearest_line, \ 6086 (abfd, sec, syms, off, file, func, line)) 6087 6088 #define bfd_find_nearest_line_discriminator(abfd, sec, syms, off, file, func, \ 6089 line, disc) \ 6090 BFD_SEND (abfd, _bfd_find_nearest_line_discriminator, \ 6091 (abfd, sec, syms, off, file, func, line, disc)) 6092 6093 #define bfd_find_line(abfd, syms, sym, file, line) \ 6094 BFD_SEND (abfd, _bfd_find_line, \ 6095 (abfd, syms, sym, file, line)) 6096 6097 #define bfd_find_inliner_info(abfd, file, func, line) \ 6098 BFD_SEND (abfd, _bfd_find_inliner_info, \ 6099 (abfd, file, func, line)) 6100 6101 #define bfd_debug_info_start(abfd) \ 6102 BFD_SEND (abfd, _bfd_debug_info_start, (abfd)) 6103 6104 #define bfd_debug_info_end(abfd) \ 6105 BFD_SEND (abfd, _bfd_debug_info_end, (abfd)) 6106 6107 #define bfd_debug_info_accumulate(abfd, section) \ 6108 BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section)) 6109 6110 #define bfd_stat_arch_elt(abfd, stat) \ 6111 BFD_SEND (abfd, _bfd_stat_arch_elt,(abfd, stat)) 6112 6113 #define bfd_update_armap_timestamp(abfd) \ 6114 BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd)) 6115 6116 #define bfd_set_arch_mach(abfd, arch, mach)\ 6117 BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach)) 6118 6119 #define bfd_relax_section(abfd, section, link_info, again) \ 6120 BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again)) 6121 6122 #define bfd_gc_sections(abfd, link_info) \ 6123 BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info)) 6124 6125 #define bfd_lookup_section_flags(link_info, flag_info, section) \ 6126 BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section)) 6127 6128 #define bfd_merge_sections(abfd, link_info) \ 6129 BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info)) 6130 6131 #define bfd_is_group_section(abfd, sec) \ 6132 BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec)) 6133 6134 #define bfd_discard_group(abfd, sec) \ 6135 BFD_SEND (abfd, _bfd_discard_group, (abfd, sec)) 6136 6137 #define bfd_link_hash_table_create(abfd) \ 6138 BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd)) 6139 6140 #define bfd_link_hash_table_free(abfd, hash) \ 6141 BFD_SEND (abfd, _bfd_link_hash_table_free, (hash)) 6142 6143 #define bfd_link_add_symbols(abfd, info) \ 6144 BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info)) 6145 6146 #define bfd_link_just_syms(abfd, sec, info) \ 6147 BFD_SEND (abfd, _bfd_link_just_syms, (sec, info)) 6148 6149 #define bfd_final_link(abfd, info) \ 6150 BFD_SEND (abfd, _bfd_final_link, (abfd, info)) 6151 6152 #define bfd_free_cached_info(abfd) \ 6153 BFD_SEND (abfd, _bfd_free_cached_info, (abfd)) 6154 6155 #define bfd_get_dynamic_symtab_upper_bound(abfd) \ 6156 BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd)) 6157 6158 #define bfd_print_private_bfd_data(abfd, file)\ 6159 BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file)) 6160 6161 #define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \ 6162 BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols)) 6163 6164 #define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \ 6165 BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \ 6166 dyncount, dynsyms, ret)) 6167 6168 #define bfd_get_dynamic_reloc_upper_bound(abfd) \ 6169 BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd)) 6170 6171 #define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \ 6172 BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms)) 6173 6174 extern bfd_byte *bfd_get_relocated_section_contents 6175 (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *, 6176 bfd_boolean, asymbol **); 6177 6178 bfd_boolean bfd_alt_mach_code (bfd *abfd, int alternative); 6179 6180 struct bfd_preserve 6181 { 6182 void *marker; 6183 void *tdata; 6184 flagword flags; 6185 const struct bfd_arch_info *arch_info; 6186 struct bfd_section *sections; 6187 struct bfd_section *section_last; 6188 unsigned int section_count; 6189 struct bfd_hash_table section_htab; 6190 }; 6191 6192 bfd_boolean bfd_preserve_save (bfd *, struct bfd_preserve *); 6193 6194 void bfd_preserve_restore (bfd *, struct bfd_preserve *); 6195 6196 void bfd_preserve_finish (bfd *, struct bfd_preserve *); 6197 6198 bfd_vma bfd_emul_get_maxpagesize (const char *); 6199 6200 void bfd_emul_set_maxpagesize (const char *, bfd_vma); 6201 6202 bfd_vma bfd_emul_get_commonpagesize (const char *); 6203 6204 void bfd_emul_set_commonpagesize (const char *, bfd_vma); 6205 6206 char *bfd_demangle (bfd *, const char *, int); 6207 6208 /* Extracted from archive.c. */ 6209 symindex bfd_get_next_mapent 6210 (bfd *abfd, symindex previous, carsym **sym); 6211 6212 bfd_boolean bfd_set_archive_head (bfd *output, bfd *new_head); 6213 6214 bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous); 6215 6216 /* Extracted from corefile.c. */ 6217 const char *bfd_core_file_failing_command (bfd *abfd); 6218 6219 int bfd_core_file_failing_signal (bfd *abfd); 6220 6221 int bfd_core_file_pid (bfd *abfd); 6222 6223 bfd_boolean core_file_matches_executable_p 6224 (bfd *core_bfd, bfd *exec_bfd); 6225 6226 bfd_boolean generic_core_file_matches_executable_p 6227 (bfd *core_bfd, bfd *exec_bfd); 6228 6229 /* Extracted from targets.c. */ 6230 #define BFD_SEND(bfd, message, arglist) \ 6231 ((*((bfd)->xvec->message)) arglist) 6232 6233 #ifdef DEBUG_BFD_SEND 6234 #undef BFD_SEND 6235 #define BFD_SEND(bfd, message, arglist) \ 6236 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \ 6237 ((*((bfd)->xvec->message)) arglist) : \ 6238 (bfd_assert (__FILE__,__LINE__), NULL)) 6239 #endif 6240 #define BFD_SEND_FMT(bfd, message, arglist) \ 6241 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) 6242 6243 #ifdef DEBUG_BFD_SEND 6244 #undef BFD_SEND_FMT 6245 #define BFD_SEND_FMT(bfd, message, arglist) \ 6246 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \ 6247 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \ 6248 (bfd_assert (__FILE__,__LINE__), NULL)) 6249 #endif 6250 6251 enum bfd_flavour 6252 { 6253 bfd_target_unknown_flavour, 6254 bfd_target_aout_flavour, 6255 bfd_target_coff_flavour, 6256 bfd_target_ecoff_flavour, 6257 bfd_target_xcoff_flavour, 6258 bfd_target_elf_flavour, 6259 bfd_target_ieee_flavour, 6260 bfd_target_nlm_flavour, 6261 bfd_target_oasys_flavour, 6262 bfd_target_tekhex_flavour, 6263 bfd_target_srec_flavour, 6264 bfd_target_verilog_flavour, 6265 bfd_target_ihex_flavour, 6266 bfd_target_som_flavour, 6267 bfd_target_os9k_flavour, 6268 bfd_target_versados_flavour, 6269 bfd_target_msdos_flavour, 6270 bfd_target_ovax_flavour, 6271 bfd_target_evax_flavour, 6272 bfd_target_mmo_flavour, 6273 bfd_target_mach_o_flavour, 6274 bfd_target_pef_flavour, 6275 bfd_target_pef_xlib_flavour, 6276 bfd_target_sym_flavour 6277 }; 6278 6279 enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN }; 6280 6281 /* Forward declaration. */ 6282 typedef struct bfd_link_info _bfd_link_info; 6283 6284 /* Forward declaration. */ 6285 typedef struct flag_info flag_info; 6286 6287 typedef struct bfd_target 6288 { 6289 /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */ 6290 char *name; 6291 6292 /* The "flavour" of a back end is a general indication about 6293 the contents of a file. */ 6294 enum bfd_flavour flavour; 6295 6296 /* The order of bytes within the data area of a file. */ 6297 enum bfd_endian byteorder; 6298 6299 /* The order of bytes within the header parts of a file. */ 6300 enum bfd_endian header_byteorder; 6301 6302 /* A mask of all the flags which an executable may have set - 6303 from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */ 6304 flagword object_flags; 6305 6306 /* A mask of all the flags which a section may have set - from 6307 the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */ 6308 flagword section_flags; 6309 6310 /* The character normally found at the front of a symbol. 6311 (if any), perhaps `_'. */ 6312 char symbol_leading_char; 6313 6314 /* The pad character for file names within an archive header. */ 6315 char ar_pad_char; 6316 6317 /* The maximum number of characters in an archive header. */ 6318 unsigned char ar_max_namelen; 6319 6320 /* How well this target matches, used to select between various 6321 possible targets when more than one target matches. */ 6322 unsigned char match_priority; 6323 6324 /* Entries for byte swapping for data. These are different from the 6325 other entry points, since they don't take a BFD as the first argument. 6326 Certain other handlers could do the same. */ 6327 bfd_uint64_t (*bfd_getx64) (const void *); 6328 bfd_int64_t (*bfd_getx_signed_64) (const void *); 6329 void (*bfd_putx64) (bfd_uint64_t, void *); 6330 bfd_vma (*bfd_getx32) (const void *); 6331 bfd_signed_vma (*bfd_getx_signed_32) (const void *); 6332 void (*bfd_putx32) (bfd_vma, void *); 6333 bfd_vma (*bfd_getx16) (const void *); 6334 bfd_signed_vma (*bfd_getx_signed_16) (const void *); 6335 void (*bfd_putx16) (bfd_vma, void *); 6336 6337 /* Byte swapping for the headers. */ 6338 bfd_uint64_t (*bfd_h_getx64) (const void *); 6339 bfd_int64_t (*bfd_h_getx_signed_64) (const void *); 6340 void (*bfd_h_putx64) (bfd_uint64_t, void *); 6341 bfd_vma (*bfd_h_getx32) (const void *); 6342 bfd_signed_vma (*bfd_h_getx_signed_32) (const void *); 6343 void (*bfd_h_putx32) (bfd_vma, void *); 6344 bfd_vma (*bfd_h_getx16) (const void *); 6345 bfd_signed_vma (*bfd_h_getx_signed_16) (const void *); 6346 void (*bfd_h_putx16) (bfd_vma, void *); 6347 6348 /* Format dependent routines: these are vectors of entry points 6349 within the target vector structure, one for each format to check. */ 6350 6351 /* Check the format of a file being read. Return a <<bfd_target *>> or zero. */ 6352 const struct bfd_target *(*_bfd_check_format[bfd_type_end]) (bfd *); 6353 6354 /* Set the format of a file being written. */ 6355 bfd_boolean (*_bfd_set_format[bfd_type_end]) (bfd *); 6356 6357 /* Write cached information into a file being written, at <<bfd_close>>. */ 6358 bfd_boolean (*_bfd_write_contents[bfd_type_end]) (bfd *); 6359 6360 6361 /* Generic entry points. */ 6362 #define BFD_JUMP_TABLE_GENERIC(NAME) \ 6363 NAME##_close_and_cleanup, \ 6364 NAME##_bfd_free_cached_info, \ 6365 NAME##_new_section_hook, \ 6366 NAME##_get_section_contents, \ 6367 NAME##_get_section_contents_in_window 6368 6369 /* Called when the BFD is being closed to do any necessary cleanup. */ 6370 bfd_boolean (*_close_and_cleanup) (bfd *); 6371 /* Ask the BFD to free all cached information. */ 6372 bfd_boolean (*_bfd_free_cached_info) (bfd *); 6373 /* Called when a new section is created. */ 6374 bfd_boolean (*_new_section_hook) (bfd *, sec_ptr); 6375 /* Read the contents of a section. */ 6376 bfd_boolean (*_bfd_get_section_contents) 6377 (bfd *, sec_ptr, void *, file_ptr, bfd_size_type); 6378 bfd_boolean (*_bfd_get_section_contents_in_window) 6379 (bfd *, sec_ptr, bfd_window *, file_ptr, bfd_size_type); 6380 6381 /* Entry points to copy private data. */ 6382 #define BFD_JUMP_TABLE_COPY(NAME) \ 6383 NAME##_bfd_copy_private_bfd_data, \ 6384 NAME##_bfd_merge_private_bfd_data, \ 6385 _bfd_generic_init_private_section_data, \ 6386 NAME##_bfd_copy_private_section_data, \ 6387 NAME##_bfd_copy_private_symbol_data, \ 6388 NAME##_bfd_copy_private_header_data, \ 6389 NAME##_bfd_set_private_flags, \ 6390 NAME##_bfd_print_private_bfd_data 6391 6392 /* Called to copy BFD general private data from one object file 6393 to another. */ 6394 bfd_boolean (*_bfd_copy_private_bfd_data) (bfd *, bfd *); 6395 /* Called to merge BFD general private data from one object file 6396 to a common output file when linking. */ 6397 bfd_boolean (*_bfd_merge_private_bfd_data) (bfd *, bfd *); 6398 /* Called to initialize BFD private section data from one object file 6399 to another. */ 6400 #define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \ 6401 BFD_SEND (obfd, _bfd_init_private_section_data, (ibfd, isec, obfd, osec, link_info)) 6402 bfd_boolean (*_bfd_init_private_section_data) 6403 (bfd *, sec_ptr, bfd *, sec_ptr, struct bfd_link_info *); 6404 /* Called to copy BFD private section data from one object file 6405 to another. */ 6406 bfd_boolean (*_bfd_copy_private_section_data) 6407 (bfd *, sec_ptr, bfd *, sec_ptr); 6408 /* Called to copy BFD private symbol data from one symbol 6409 to another. */ 6410 bfd_boolean (*_bfd_copy_private_symbol_data) 6411 (bfd *, asymbol *, bfd *, asymbol *); 6412 /* Called to copy BFD private header data from one object file 6413 to another. */ 6414 bfd_boolean (*_bfd_copy_private_header_data) 6415 (bfd *, bfd *); 6416 /* Called to set private backend flags. */ 6417 bfd_boolean (*_bfd_set_private_flags) (bfd *, flagword); 6418 6419 /* Called to print private BFD data. */ 6420 bfd_boolean (*_bfd_print_private_bfd_data) (bfd *, void *); 6421 6422 /* Core file entry points. */ 6423 #define BFD_JUMP_TABLE_CORE(NAME) \ 6424 NAME##_core_file_failing_command, \ 6425 NAME##_core_file_failing_signal, \ 6426 NAME##_core_file_matches_executable_p, \ 6427 NAME##_core_file_pid 6428 6429 char * (*_core_file_failing_command) (bfd *); 6430 int (*_core_file_failing_signal) (bfd *); 6431 bfd_boolean (*_core_file_matches_executable_p) (bfd *, bfd *); 6432 int (*_core_file_pid) (bfd *); 6433 6434 /* Archive entry points. */ 6435 #define BFD_JUMP_TABLE_ARCHIVE(NAME) \ 6436 NAME##_slurp_armap, \ 6437 NAME##_slurp_extended_name_table, \ 6438 NAME##_construct_extended_name_table, \ 6439 NAME##_truncate_arname, \ 6440 NAME##_write_armap, \ 6441 NAME##_read_ar_hdr, \ 6442 NAME##_write_ar_hdr, \ 6443 NAME##_openr_next_archived_file, \ 6444 NAME##_get_elt_at_index, \ 6445 NAME##_generic_stat_arch_elt, \ 6446 NAME##_update_armap_timestamp 6447 6448 bfd_boolean (*_bfd_slurp_armap) (bfd *); 6449 bfd_boolean (*_bfd_slurp_extended_name_table) (bfd *); 6450 bfd_boolean (*_bfd_construct_extended_name_table) 6451 (bfd *, char **, bfd_size_type *, const char **); 6452 void (*_bfd_truncate_arname) (bfd *, const char *, char *); 6453 bfd_boolean (*write_armap) 6454 (bfd *, unsigned int, struct orl *, unsigned int, int); 6455 void * (*_bfd_read_ar_hdr_fn) (bfd *); 6456 bfd_boolean (*_bfd_write_ar_hdr_fn) (bfd *, bfd *); 6457 bfd * (*openr_next_archived_file) (bfd *, bfd *); 6458 #define bfd_get_elt_at_index(b,i) BFD_SEND (b, _bfd_get_elt_at_index, (b,i)) 6459 bfd * (*_bfd_get_elt_at_index) (bfd *, symindex); 6460 int (*_bfd_stat_arch_elt) (bfd *, struct stat *); 6461 bfd_boolean (*_bfd_update_armap_timestamp) (bfd *); 6462 6463 /* Entry points used for symbols. */ 6464 #define BFD_JUMP_TABLE_SYMBOLS(NAME) \ 6465 NAME##_get_symtab_upper_bound, \ 6466 NAME##_canonicalize_symtab, \ 6467 NAME##_make_empty_symbol, \ 6468 NAME##_print_symbol, \ 6469 NAME##_get_symbol_info, \ 6470 NAME##_bfd_is_local_label_name, \ 6471 NAME##_bfd_is_target_special_symbol, \ 6472 NAME##_get_lineno, \ 6473 NAME##_find_nearest_line, \ 6474 _bfd_generic_find_nearest_line_discriminator, \ 6475 _bfd_generic_find_line, \ 6476 NAME##_find_inliner_info, \ 6477 NAME##_bfd_make_debug_symbol, \ 6478 NAME##_read_minisymbols, \ 6479 NAME##_minisymbol_to_symbol 6480 6481 long (*_bfd_get_symtab_upper_bound) (bfd *); 6482 long (*_bfd_canonicalize_symtab) 6483 (bfd *, struct bfd_symbol **); 6484 struct bfd_symbol * 6485 (*_bfd_make_empty_symbol) (bfd *); 6486 void (*_bfd_print_symbol) 6487 (bfd *, void *, struct bfd_symbol *, bfd_print_symbol_type); 6488 #define bfd_print_symbol(b,p,s,e) BFD_SEND (b, _bfd_print_symbol, (b,p,s,e)) 6489 void (*_bfd_get_symbol_info) 6490 (bfd *, struct bfd_symbol *, symbol_info *); 6491 #define bfd_get_symbol_info(b,p,e) BFD_SEND (b, _bfd_get_symbol_info, (b,p,e)) 6492 bfd_boolean (*_bfd_is_local_label_name) (bfd *, const char *); 6493 bfd_boolean (*_bfd_is_target_special_symbol) (bfd *, asymbol *); 6494 alent * (*_get_lineno) (bfd *, struct bfd_symbol *); 6495 bfd_boolean (*_bfd_find_nearest_line) 6496 (bfd *, struct bfd_section *, struct bfd_symbol **, bfd_vma, 6497 const char **, const char **, unsigned int *); 6498 bfd_boolean (*_bfd_find_nearest_line_discriminator) 6499 (bfd *, struct bfd_section *, struct bfd_symbol **, bfd_vma, 6500 const char **, const char **, unsigned int *, unsigned int *); 6501 bfd_boolean (*_bfd_find_line) 6502 (bfd *, struct bfd_symbol **, struct bfd_symbol *, 6503 const char **, unsigned int *); 6504 bfd_boolean (*_bfd_find_inliner_info) 6505 (bfd *, const char **, const char **, unsigned int *); 6506 /* Back-door to allow format-aware applications to create debug symbols 6507 while using BFD for everything else. Currently used by the assembler 6508 when creating COFF files. */ 6509 asymbol * (*_bfd_make_debug_symbol) 6510 (bfd *, void *, unsigned long size); 6511 #define bfd_read_minisymbols(b, d, m, s) \ 6512 BFD_SEND (b, _read_minisymbols, (b, d, m, s)) 6513 long (*_read_minisymbols) 6514 (bfd *, bfd_boolean, void **, unsigned int *); 6515 #define bfd_minisymbol_to_symbol(b, d, m, f) \ 6516 BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f)) 6517 asymbol * (*_minisymbol_to_symbol) 6518 (bfd *, bfd_boolean, const void *, asymbol *); 6519 6520 /* Routines for relocs. */ 6521 #define BFD_JUMP_TABLE_RELOCS(NAME) \ 6522 NAME##_get_reloc_upper_bound, \ 6523 NAME##_canonicalize_reloc, \ 6524 NAME##_bfd_reloc_type_lookup, \ 6525 NAME##_bfd_reloc_name_lookup 6526 6527 long (*_get_reloc_upper_bound) (bfd *, sec_ptr); 6528 long (*_bfd_canonicalize_reloc) 6529 (bfd *, sec_ptr, arelent **, struct bfd_symbol **); 6530 /* See documentation on reloc types. */ 6531 reloc_howto_type * 6532 (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type); 6533 reloc_howto_type * 6534 (*reloc_name_lookup) (bfd *, const char *); 6535 6536 6537 /* Routines used when writing an object file. */ 6538 #define BFD_JUMP_TABLE_WRITE(NAME) \ 6539 NAME##_set_arch_mach, \ 6540 NAME##_set_section_contents 6541 6542 bfd_boolean (*_bfd_set_arch_mach) 6543 (bfd *, enum bfd_architecture, unsigned long); 6544 bfd_boolean (*_bfd_set_section_contents) 6545 (bfd *, sec_ptr, const void *, file_ptr, bfd_size_type); 6546 6547 /* Routines used by the linker. */ 6548 #define BFD_JUMP_TABLE_LINK(NAME) \ 6549 NAME##_sizeof_headers, \ 6550 NAME##_bfd_get_relocated_section_contents, \ 6551 NAME##_bfd_relax_section, \ 6552 NAME##_bfd_link_hash_table_create, \ 6553 NAME##_bfd_link_hash_table_free, \ 6554 NAME##_bfd_link_add_symbols, \ 6555 NAME##_bfd_link_just_syms, \ 6556 NAME##_bfd_copy_link_hash_symbol_type, \ 6557 NAME##_bfd_final_link, \ 6558 NAME##_bfd_link_split_section, \ 6559 NAME##_bfd_gc_sections, \ 6560 NAME##_bfd_lookup_section_flags, \ 6561 NAME##_bfd_merge_sections, \ 6562 NAME##_bfd_is_group_section, \ 6563 NAME##_bfd_discard_group, \ 6564 NAME##_section_already_linked, \ 6565 NAME##_bfd_define_common_symbol 6566 6567 int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *); 6568 bfd_byte * (*_bfd_get_relocated_section_contents) 6569 (bfd *, struct bfd_link_info *, struct bfd_link_order *, 6570 bfd_byte *, bfd_boolean, struct bfd_symbol **); 6571 6572 bfd_boolean (*_bfd_relax_section) 6573 (bfd *, struct bfd_section *, struct bfd_link_info *, bfd_boolean *); 6574 6575 /* Create a hash table for the linker. Different backends store 6576 different information in this table. */ 6577 struct bfd_link_hash_table * 6578 (*_bfd_link_hash_table_create) (bfd *); 6579 6580 /* Release the memory associated with the linker hash table. */ 6581 void (*_bfd_link_hash_table_free) (struct bfd_link_hash_table *); 6582 6583 /* Add symbols from this object file into the hash table. */ 6584 bfd_boolean (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *); 6585 6586 /* Indicate that we are only retrieving symbol values from this section. */ 6587 void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *); 6588 6589 /* Copy the symbol type of a linker hash table entry. */ 6590 #define bfd_copy_link_hash_symbol_type(b, t, f) \ 6591 BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f)) 6592 void (*_bfd_copy_link_hash_symbol_type) 6593 (bfd *, struct bfd_link_hash_entry *, struct bfd_link_hash_entry *); 6594 6595 /* Do a link based on the link_order structures attached to each 6596 section of the BFD. */ 6597 bfd_boolean (*_bfd_final_link) (bfd *, struct bfd_link_info *); 6598 6599 /* Should this section be split up into smaller pieces during linking. */ 6600 bfd_boolean (*_bfd_link_split_section) (bfd *, struct bfd_section *); 6601 6602 /* Remove sections that are not referenced from the output. */ 6603 bfd_boolean (*_bfd_gc_sections) (bfd *, struct bfd_link_info *); 6604 6605 /* Sets the bitmask of allowed and disallowed section flags. */ 6606 bfd_boolean (*_bfd_lookup_section_flags) (struct bfd_link_info *, 6607 struct flag_info *, 6608 asection *); 6609 6610 /* Attempt to merge SEC_MERGE sections. */ 6611 bfd_boolean (*_bfd_merge_sections) (bfd *, struct bfd_link_info *); 6612 6613 /* Is this section a member of a group? */ 6614 bfd_boolean (*_bfd_is_group_section) (bfd *, const struct bfd_section *); 6615 6616 /* Discard members of a group. */ 6617 bfd_boolean (*_bfd_discard_group) (bfd *, struct bfd_section *); 6618 6619 /* Check if SEC has been already linked during a reloceatable or 6620 final link. */ 6621 bfd_boolean (*_section_already_linked) (bfd *, asection *, 6622 struct bfd_link_info *); 6623 6624 /* Define a common symbol. */ 6625 bfd_boolean (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *, 6626 struct bfd_link_hash_entry *); 6627 6628 /* Routines to handle dynamic symbols and relocs. */ 6629 #define BFD_JUMP_TABLE_DYNAMIC(NAME) \ 6630 NAME##_get_dynamic_symtab_upper_bound, \ 6631 NAME##_canonicalize_dynamic_symtab, \ 6632 NAME##_get_synthetic_symtab, \ 6633 NAME##_get_dynamic_reloc_upper_bound, \ 6634 NAME##_canonicalize_dynamic_reloc 6635 6636 /* Get the amount of memory required to hold the dynamic symbols. */ 6637 long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *); 6638 /* Read in the dynamic symbols. */ 6639 long (*_bfd_canonicalize_dynamic_symtab) 6640 (bfd *, struct bfd_symbol **); 6641 /* Create synthetized symbols. */ 6642 long (*_bfd_get_synthetic_symtab) 6643 (bfd *, long, struct bfd_symbol **, long, struct bfd_symbol **, 6644 struct bfd_symbol **); 6645 /* Get the amount of memory required to hold the dynamic relocs. */ 6646 long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *); 6647 /* Read in the dynamic relocs. */ 6648 long (*_bfd_canonicalize_dynamic_reloc) 6649 (bfd *, arelent **, struct bfd_symbol **); 6650 6651 /* Opposite endian version of this target. */ 6652 const struct bfd_target * alternative_target; 6653 6654 /* Data for use by back-end routines, which isn't 6655 generic enough to belong in this structure. */ 6656 const void *backend_data; 6657 6658 } bfd_target; 6659 6660 bfd_boolean bfd_set_default_target (const char *name); 6661 6662 const bfd_target *bfd_find_target (const char *target_name, bfd *abfd); 6663 6664 const bfd_target *bfd_get_target_info (const char *target_name, 6665 bfd *abfd, 6666 bfd_boolean *is_bigendian, 6667 int *underscoring, 6668 const char **def_target_arch); 6669 const char ** bfd_target_list (void); 6670 6671 const bfd_target *bfd_search_for_target 6672 (int (*search_func) (const bfd_target *, void *), 6673 void *); 6674 6675 /* Extracted from format.c. */ 6676 bfd_boolean bfd_check_format (bfd *abfd, bfd_format format); 6677 6678 bfd_boolean bfd_check_format_matches 6679 (bfd *abfd, bfd_format format, char ***matching); 6680 6681 bfd_boolean bfd_set_format (bfd *abfd, bfd_format format); 6682 6683 const char *bfd_format_string (bfd_format format); 6684 6685 /* Extracted from linker.c. */ 6686 bfd_boolean bfd_link_split_section (bfd *abfd, asection *sec); 6687 6688 #define bfd_link_split_section(abfd, sec) \ 6689 BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec)) 6690 6691 bfd_boolean bfd_section_already_linked (bfd *abfd, 6692 asection *sec, 6693 struct bfd_link_info *info); 6694 6695 #define bfd_section_already_linked(abfd, sec, info) \ 6696 BFD_SEND (abfd, _section_already_linked, (abfd, sec, info)) 6697 6698 bfd_boolean bfd_generic_define_common_symbol 6699 (bfd *output_bfd, struct bfd_link_info *info, 6700 struct bfd_link_hash_entry *h); 6701 6702 #define bfd_define_common_symbol(output_bfd, info, h) \ 6703 BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h)) 6704 6705 struct bfd_elf_version_tree * bfd_find_version_for_sym 6706 (struct bfd_elf_version_tree *verdefs, 6707 const char *sym_name, bfd_boolean *hide); 6708 6709 bfd_boolean bfd_hide_sym_by_version 6710 (struct bfd_elf_version_tree *verdefs, const char *sym_name); 6711 6712 /* Extracted from simple.c. */ 6713 bfd_byte *bfd_simple_get_relocated_section_contents 6714 (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table); 6715 6716 /* Extracted from compress.c. */ 6717 bfd_boolean bfd_compress_section_contents 6718 (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer, 6719 bfd_size_type uncompressed_size); 6720 6721 bfd_boolean bfd_get_full_section_contents 6722 (bfd *abfd, asection *section, bfd_byte **ptr); 6723 6724 bfd_boolean bfd_is_section_compressed 6725 (bfd *abfd, asection *section); 6726 6727 bfd_boolean bfd_init_section_decompress_status 6728 (bfd *abfd, asection *section); 6729 6730 bfd_boolean bfd_init_section_compress_status 6731 (bfd *abfd, asection *section); 6732 6733 #ifdef __cplusplus 6734 } 6735 #endif 6736 #endif 6737