bfd.h revision 1.6
1 /* This file is automatically generated. DO NOT EDIT! */ 2 /* Generated from: NetBSD: mknative-binutils,v 1.13 2020/04/04 01:34:53 christos Exp */ 3 /* Generated from: NetBSD: mknative.common,v 1.16 2018/04/15 15:13:37 christos Exp */ 4 5 /* DO NOT EDIT! -*- buffer-read-only: t -*- This file is automatically 6 generated from "bfd-in.h", "init.c", "opncls.c", "libbfd.c", 7 "bfdio.c", "bfdwin.c", "section.c", "archures.c", "reloc.c", 8 "syms.c", "bfd.c", "archive.c", "corefile.c", "targets.c", "format.c", 9 "linker.c", "simple.c" and "compress.c". 10 Run "make headers" in your build bfd/ to regenerate. */ 11 12 /* Main header file for the bfd library -- portable access to object files. 13 14 Copyright (C) 1990-2020 Free Software Foundation, Inc. 15 16 Contributed by Cygnus Support. 17 18 This file is part of BFD, the Binary File Descriptor library. 19 20 This program is free software; you can redistribute it and/or modify 21 it under the terms of the GNU General Public License as published by 22 the Free Software Foundation; either version 3 of the License, or 23 (at your option) any later version. 24 25 This program is distributed in the hope that it will be useful, 26 but WITHOUT ANY WARRANTY; without even the implied warranty of 27 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 28 GNU General Public License for more details. 29 30 You should have received a copy of the GNU General Public License 31 along with this program; if not, write to the Free Software 32 Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */ 33 34 #ifndef __BFD_H_SEEN__ 35 #define __BFD_H_SEEN__ 36 37 /* PR 14072: Ensure that config.h is included first. */ 38 #if !defined PACKAGE && !defined PACKAGE_VERSION 39 #error config.h must be included before this header 40 #endif 41 42 #ifdef __cplusplus 43 extern "C" { 44 #endif 45 46 #include "ansidecl.h" 47 #include "symcat.h" 48 #include "bfd_stdint.h" 49 #include "diagnostics.h" 50 #include <stdarg.h> 51 #include <sys/stat.h> 52 53 #if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE) 54 #ifndef SABER 55 /* This hack is to avoid a problem with some strict ANSI C preprocessors. 56 The problem is, "32_" is not a valid preprocessing token, and we don't 57 want extra underscores (e.g., "nlm_32_"). The XCONCAT2 macro will 58 cause the inner CONCAT2 macros to be evaluated first, producing 59 still-valid pp-tokens. Then the final concatenation can be done. */ 60 #undef CONCAT4 61 #define CONCAT4(a,b,c,d) XCONCAT2(CONCAT2(a,b),CONCAT2(c,d)) 62 #endif 63 #endif 64 65 /* This is a utility macro to handle the situation where the code 66 wants to place a constant string into the code, followed by a 67 comma and then the length of the string. Doing this by hand 68 is error prone, so using this macro is safer. */ 69 #define STRING_COMMA_LEN(STR) (STR), (sizeof (STR) - 1) 70 /* Unfortunately it is not possible to use the STRING_COMMA_LEN macro 71 to create the arguments to another macro, since the preprocessor 72 will mis-count the number of arguments to the outer macro (by not 73 evaluating STRING_COMMA_LEN and so missing the comma). This is a 74 problem for example when trying to use STRING_COMMA_LEN to build 75 the arguments to the strncmp() macro. Hence this alternative 76 definition of strncmp is provided here. 77 78 Note - these macros do NOT work if STR2 is not a constant string. */ 79 #define CONST_STRNEQ(STR1,STR2) (strncmp ((STR1), (STR2), sizeof (STR2) - 1) == 0) 80 /* strcpy() can have a similar problem, but since we know we are 81 copying a constant string, we can use memcpy which will be faster 82 since there is no need to check for a NUL byte inside STR. We 83 can also save time if we do not need to copy the terminating NUL. */ 84 #define LITMEMCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2) - 1) 85 #define LITSTRCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2)) 86 87 88 #define BFD_SUPPORTS_PLUGINS 1 89 90 /* The word size used by BFD on the host. This may be 64 with a 32 91 bit target if the host is 64 bit, or if other 64 bit targets have 92 been selected with --enable-targets, or if --enable-64-bit-bfd. */ 93 #define BFD_ARCH_SIZE 32 94 95 /* The word size of the default bfd target. */ 96 #define BFD_DEFAULT_TARGET_SIZE 32 97 98 #define BFD_HOST_64BIT_LONG 0 99 #define BFD_HOST_64BIT_LONG_LONG 1 100 #if 1 101 #define BFD_HOST_64_BIT long long 102 #define BFD_HOST_U_64_BIT unsigned long long 103 typedef BFD_HOST_64_BIT bfd_int64_t; 104 typedef BFD_HOST_U_64_BIT bfd_uint64_t; 105 #endif 106 107 #ifdef HAVE_INTTYPES_H 108 # include <inttypes.h> 109 #else 110 # if BFD_HOST_64BIT_LONG 111 # define BFD_PRI64 "l" 112 # elif defined (__MSVCRT__) 113 # define BFD_PRI64 "I64" 114 # else 115 # define BFD_PRI64 "ll" 116 # endif 117 # undef PRId64 118 # define PRId64 BFD_PRI64 "d" 119 # undef PRIu64 120 # define PRIu64 BFD_PRI64 "u" 121 # undef PRIx64 122 # define PRIx64 BFD_PRI64 "x" 123 #endif 124 125 #if BFD_ARCH_SIZE >= 64 126 #define BFD64 127 #endif 128 129 #ifndef INLINE 130 #if __GNUC__ >= 2 131 #define INLINE __inline__ 132 #else 133 #define INLINE 134 #endif 135 #endif 136 137 /* Declaring a type wide enough to hold a host long and a host pointer. */ 138 #define BFD_HOSTPTR_T unsigned long 139 typedef BFD_HOSTPTR_T bfd_hostptr_t; 140 141 /* Forward declaration. */ 142 typedef struct bfd bfd; 143 144 /* Boolean type used in bfd. Too many systems define their own 145 versions of "boolean" for us to safely typedef a "boolean" of 146 our own. Using an enum for "bfd_boolean" has its own set of 147 problems, with strange looking casts required to avoid warnings 148 on some older compilers. Thus we just use an int. 149 150 General rule: Functions which are bfd_boolean return TRUE on 151 success and FALSE on failure (unless they're a predicate). */ 152 153 typedef int bfd_boolean; 154 #undef FALSE 155 #undef TRUE 156 #define FALSE 0 157 #define TRUE 1 158 159 #ifdef BFD64 160 161 #ifndef BFD_HOST_64_BIT 162 #error No 64 bit integer type available 163 #endif /* ! defined (BFD_HOST_64_BIT) */ 164 165 typedef BFD_HOST_U_64_BIT bfd_vma; 166 typedef BFD_HOST_64_BIT bfd_signed_vma; 167 typedef BFD_HOST_U_64_BIT bfd_size_type; 168 typedef BFD_HOST_U_64_BIT symvalue; 169 170 #if BFD_HOST_64BIT_LONG 171 #define BFD_VMA_FMT "l" 172 #elif defined (__MSVCRT__) 173 #define BFD_VMA_FMT "I64" 174 #else 175 #define BFD_VMA_FMT "ll" 176 #endif 177 178 #ifndef fprintf_vma 179 #define sprintf_vma(s,x) sprintf (s, "%016" BFD_VMA_FMT "x", x) 180 #define fprintf_vma(f,x) fprintf (f, "%016" BFD_VMA_FMT "x", x) 181 #endif 182 183 #else /* not BFD64 */ 184 185 /* Represent a target address. Also used as a generic unsigned type 186 which is guaranteed to be big enough to hold any arithmetic types 187 we need to deal with. */ 188 typedef unsigned long bfd_vma; 189 190 /* A generic signed type which is guaranteed to be big enough to hold any 191 arithmetic types we need to deal with. Can be assumed to be compatible 192 with bfd_vma in the same way that signed and unsigned ints are compatible 193 (as parameters, in assignment, etc). */ 194 typedef long bfd_signed_vma; 195 196 typedef unsigned long symvalue; 197 typedef unsigned long bfd_size_type; 198 199 /* Print a bfd_vma x on stream s. */ 200 #define BFD_VMA_FMT "l" 201 #define fprintf_vma(s,x) fprintf (s, "%08" BFD_VMA_FMT "x", x) 202 #define sprintf_vma(s,x) sprintf (s, "%08" BFD_VMA_FMT "x", x) 203 204 #endif /* not BFD64 */ 205 206 #define HALF_BFD_SIZE_TYPE \ 207 (((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2)) 208 209 #ifndef BFD_HOST_64_BIT 210 /* Fall back on a 32 bit type. The idea is to make these types always 211 available for function return types, but in the case that 212 BFD_HOST_64_BIT is undefined such a function should abort or 213 otherwise signal an error. */ 214 typedef bfd_signed_vma bfd_int64_t; 215 typedef bfd_vma bfd_uint64_t; 216 #endif 217 218 /* An offset into a file. BFD always uses the largest possible offset 219 based on the build time availability of fseek, fseeko, or fseeko64. */ 220 typedef BFD_HOST_64_BIT file_ptr; 221 typedef unsigned BFD_HOST_64_BIT ufile_ptr; 222 223 extern void bfd_sprintf_vma (bfd *, char *, bfd_vma); 224 extern void bfd_fprintf_vma (bfd *, void *, bfd_vma); 225 226 #define printf_vma(x) fprintf_vma(stdout,x) 227 #define bfd_printf_vma(abfd,x) bfd_fprintf_vma (abfd,stdout,x) 228 229 typedef unsigned int flagword; /* 32 bits of flags */ 230 typedef unsigned char bfd_byte; 231 232 /* File formats. */ 234 235 typedef enum bfd_format 236 { 237 bfd_unknown = 0, /* File format is unknown. */ 238 bfd_object, /* Linker/assembler/compiler output. */ 239 bfd_archive, /* Object archive file. */ 240 bfd_core, /* Core dump. */ 241 bfd_type_end /* Marks the end; don't use it! */ 242 } 243 bfd_format; 244 245 /* Symbols and relocation. */ 247 248 /* A count of carsyms (canonical archive symbols). */ 249 typedef unsigned long symindex; 250 251 #define BFD_NO_MORE_SYMBOLS ((symindex) ~0) 252 253 /* A canonical archive symbol. */ 254 /* This is a type pun with struct ranlib on purpose! */ 255 typedef struct carsym 256 { 257 const char *name; 258 file_ptr file_offset; /* Look here to find the file. */ 259 } 260 carsym; /* To make these you call a carsymogen. */ 261 262 /* Used in generating armaps (archive tables of contents). 263 Perhaps just a forward definition would do? */ 264 struct orl /* Output ranlib. */ 265 { 266 char **name; /* Symbol name. */ 267 union 268 { 269 file_ptr pos; 270 bfd *abfd; 271 } u; /* bfd* or file position. */ 272 int namidx; /* Index into string table. */ 273 }; 274 275 /* Linenumber stuff. */ 276 typedef struct lineno_cache_entry 277 { 278 unsigned int line_number; /* Linenumber from start of function. */ 279 union 280 { 281 struct bfd_symbol *sym; /* Function name. */ 282 bfd_vma offset; /* Offset into section. */ 283 } u; 284 } 285 alent; 286 287 /* Object and core file sections. */ 289 typedef struct bfd_section *sec_ptr; 290 291 #define align_power(addr, align) \ 292 (((addr) + ((bfd_vma) 1 << (align)) - 1) & (-((bfd_vma) 1 << (align)))) 293 294 /* Align an address upward to a boundary, expressed as a number of bytes. 295 E.g. align to an 8-byte boundary with argument of 8. Take care never 296 to wrap around if the address is within boundary-1 of the end of the 297 address space. */ 298 #define BFD_ALIGN(this, boundary) \ 299 ((((bfd_vma) (this) + (boundary) - 1) >= (bfd_vma) (this)) \ 300 ? (((bfd_vma) (this) + ((boundary) - 1)) & ~ (bfd_vma) ((boundary)-1)) \ 301 : ~ (bfd_vma) 0) 302 303 typedef enum bfd_print_symbol 305 { 306 bfd_print_symbol_name, 307 bfd_print_symbol_more, 308 bfd_print_symbol_all 309 } bfd_print_symbol_type; 310 311 /* Information about a symbol that nm needs. */ 312 313 typedef struct _symbol_info 314 { 315 symvalue value; 316 char type; 317 const char *name; /* Symbol name. */ 318 unsigned char stab_type; /* Stab type. */ 319 char stab_other; /* Stab other. */ 320 short stab_desc; /* Stab desc. */ 321 const char *stab_name; /* String for stab type. */ 322 } symbol_info; 323 324 /* Get the name of a stabs type code. */ 325 326 extern const char *bfd_get_stab_name (int); 327 328 /* Hash table routines. There is no way to free up a hash table. */ 330 331 /* An element in the hash table. Most uses will actually use a larger 332 structure, and an instance of this will be the first field. */ 333 334 struct bfd_hash_entry 335 { 336 /* Next entry for this hash code. */ 337 struct bfd_hash_entry *next; 338 /* String being hashed. */ 339 const char *string; 340 /* Hash code. This is the full hash code, not the index into the 341 table. */ 342 unsigned long hash; 343 }; 344 345 /* A hash table. */ 346 347 struct bfd_hash_table 348 { 349 /* The hash array. */ 350 struct bfd_hash_entry **table; 351 /* A function used to create new elements in the hash table. The 352 first entry is itself a pointer to an element. When this 353 function is first invoked, this pointer will be NULL. However, 354 having the pointer permits a hierarchy of method functions to be 355 built each of which calls the function in the superclass. Thus 356 each function should be written to allocate a new block of memory 357 only if the argument is NULL. */ 358 struct bfd_hash_entry *(*newfunc) 359 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *); 360 /* An objalloc for this hash table. This is a struct objalloc *, 361 but we use void * to avoid requiring the inclusion of objalloc.h. */ 362 void *memory; 363 /* The number of slots in the hash table. */ 364 unsigned int size; 365 /* The number of entries in the hash table. */ 366 unsigned int count; 367 /* The size of elements. */ 368 unsigned int entsize; 369 /* If non-zero, don't grow the hash table. */ 370 unsigned int frozen:1; 371 }; 372 373 /* Initialize a hash table. */ 374 extern bfd_boolean bfd_hash_table_init 375 (struct bfd_hash_table *, 376 struct bfd_hash_entry *(*) (struct bfd_hash_entry *, 377 struct bfd_hash_table *, 378 const char *), 379 unsigned int); 380 381 /* Initialize a hash table specifying a size. */ 382 extern bfd_boolean bfd_hash_table_init_n 383 (struct bfd_hash_table *, 384 struct bfd_hash_entry *(*) (struct bfd_hash_entry *, 385 struct bfd_hash_table *, 386 const char *), 387 unsigned int, unsigned int); 388 389 /* Free up a hash table. */ 390 extern void bfd_hash_table_free 391 (struct bfd_hash_table *); 392 393 /* Look up a string in a hash table. If CREATE is TRUE, a new entry 394 will be created for this string if one does not already exist. The 395 COPY argument must be TRUE if this routine should copy the string 396 into newly allocated memory when adding an entry. */ 397 extern struct bfd_hash_entry *bfd_hash_lookup 398 (struct bfd_hash_table *, const char *, bfd_boolean create, 399 bfd_boolean copy); 400 401 /* Insert an entry in a hash table. */ 402 extern struct bfd_hash_entry *bfd_hash_insert 403 (struct bfd_hash_table *, const char *, unsigned long); 404 405 /* Rename an entry in a hash table. */ 406 extern void bfd_hash_rename 407 (struct bfd_hash_table *, const char *, struct bfd_hash_entry *); 408 409 /* Replace an entry in a hash table. */ 410 extern void bfd_hash_replace 411 (struct bfd_hash_table *, struct bfd_hash_entry *old, 412 struct bfd_hash_entry *nw); 413 414 /* Base method for creating a hash table entry. */ 415 extern struct bfd_hash_entry *bfd_hash_newfunc 416 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *); 417 418 /* Grab some space for a hash table entry. */ 419 extern void *bfd_hash_allocate 420 (struct bfd_hash_table *, unsigned int); 421 422 /* Traverse a hash table in a random order, calling a function on each 423 element. If the function returns FALSE, the traversal stops. The 424 INFO argument is passed to the function. */ 425 extern void bfd_hash_traverse 426 (struct bfd_hash_table *, 427 bfd_boolean (*) (struct bfd_hash_entry *, void *), 428 void *info); 429 430 /* Allows the default size of a hash table to be configured. New hash 431 tables allocated using bfd_hash_table_init will be created with 432 this size. */ 433 extern unsigned long bfd_hash_set_default_size (unsigned long); 434 435 /* Types of compressed DWARF debug sections. We currently support 436 zlib. */ 437 enum compressed_debug_section_type 438 { 439 COMPRESS_DEBUG_NONE = 0, 440 COMPRESS_DEBUG = 1 << 0, 441 COMPRESS_DEBUG_GNU_ZLIB = COMPRESS_DEBUG | 1 << 1, 442 COMPRESS_DEBUG_GABI_ZLIB = COMPRESS_DEBUG | 1 << 2 443 }; 444 445 /* This structure is used to keep track of stabs in sections 446 information while linking. */ 447 448 struct stab_info 449 { 450 /* A hash table used to hold stabs strings. */ 451 struct bfd_strtab_hash *strings; 452 /* The header file hash table. */ 453 struct bfd_hash_table includes; 454 /* The first .stabstr section. */ 455 struct bfd_section *stabstr; 456 }; 457 458 #define COFF_SWAP_TABLE (void *) &bfd_coff_std_swap_table 459 460 /* User program access to BFD facilities. */ 461 462 /* Direct I/O routines, for programs which know more about the object 463 file than BFD does. Use higher level routines if possible. */ 464 465 extern bfd_size_type bfd_bread (void *, bfd_size_type, bfd *); 466 extern bfd_size_type bfd_bwrite (const void *, bfd_size_type, bfd *); 467 extern int bfd_seek (bfd *, file_ptr, int); 468 extern file_ptr bfd_tell (bfd *); 469 extern int bfd_flush (bfd *); 470 extern int bfd_stat (bfd *, struct stat *); 471 472 /* Deprecated old routines. */ 473 #if __GNUC__ 474 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \ 475 (_bfd_warn_deprecated ("bfd_read", __FILE__, __LINE__, __FUNCTION__), \ 476 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 477 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \ 478 (_bfd_warn_deprecated ("bfd_write", __FILE__, __LINE__, __FUNCTION__), \ 479 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 480 #else 481 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \ 482 (_bfd_warn_deprecated ("bfd_read", (const char *) 0, 0, (const char *) 0), \ 483 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 484 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \ 485 (_bfd_warn_deprecated ("bfd_write", (const char *) 0, 0, (const char *) 0),\ 486 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) 487 #endif 488 extern void _bfd_warn_deprecated (const char *, const char *, int, const char *); 489 490 extern bfd_boolean bfd_cache_close 491 (bfd *abfd); 492 /* NB: This declaration should match the autogenerated one in libbfd.h. */ 493 494 extern bfd_boolean bfd_cache_close_all (void); 495 496 extern bfd_boolean bfd_record_phdr 497 (bfd *, unsigned long, bfd_boolean, flagword, bfd_boolean, bfd_vma, 498 bfd_boolean, bfd_boolean, unsigned int, struct bfd_section **); 499 500 /* Byte swapping routines. */ 501 502 bfd_uint64_t bfd_getb64 (const void *); 503 bfd_uint64_t bfd_getl64 (const void *); 504 bfd_int64_t bfd_getb_signed_64 (const void *); 505 bfd_int64_t bfd_getl_signed_64 (const void *); 506 bfd_vma bfd_getb32 (const void *); 507 bfd_vma bfd_getl32 (const void *); 508 bfd_signed_vma bfd_getb_signed_32 (const void *); 509 bfd_signed_vma bfd_getl_signed_32 (const void *); 510 bfd_vma bfd_getb16 (const void *); 511 bfd_vma bfd_getl16 (const void *); 512 bfd_signed_vma bfd_getb_signed_16 (const void *); 513 bfd_signed_vma bfd_getl_signed_16 (const void *); 514 void bfd_putb64 (bfd_uint64_t, void *); 515 void bfd_putl64 (bfd_uint64_t, void *); 516 void bfd_putb32 (bfd_vma, void *); 517 void bfd_putl32 (bfd_vma, void *); 518 void bfd_putb24 (bfd_vma, void *); 519 void bfd_putl24 (bfd_vma, void *); 520 void bfd_putb16 (bfd_vma, void *); 521 void bfd_putl16 (bfd_vma, void *); 522 523 /* Byte swapping routines which take size and endiannes as arguments. */ 524 525 bfd_uint64_t bfd_get_bits (const void *, int, bfd_boolean); 526 void bfd_put_bits (bfd_uint64_t, void *, int, bfd_boolean); 527 528 529 /* mmap hacks */ 530 531 struct _bfd_window_internal; 532 typedef struct _bfd_window_internal bfd_window_internal; 533 534 typedef struct _bfd_window 535 { 536 /* What the user asked for. */ 537 void *data; 538 bfd_size_type size; 539 /* The actual window used by BFD. Small user-requested read-only 540 regions sharing a page may share a single window into the object 541 file. Read-write versions shouldn't until I've fixed things to 542 keep track of which portions have been claimed by the 543 application; don't want to give the same region back when the 544 application wants two writable copies! */ 545 struct _bfd_window_internal *i; 546 } 547 bfd_window; 548 549 extern void bfd_init_window 550 (bfd_window *); 551 extern void bfd_free_window 552 (bfd_window *); 553 extern bfd_boolean bfd_get_file_window 554 (bfd *, file_ptr, bfd_size_type, bfd_window *, bfd_boolean); 555 556 /* Externally visible ELF routines. */ 558 559 /* Create a new BFD as if by bfd_openr. Rather than opening a file, 560 reconstruct an ELF file by reading the segments out of remote 561 memory based on the ELF file header at EHDR_VMA and the ELF program 562 headers it points to. If non-zero, SIZE is the known extent of the 563 object. If not null, *LOADBASEP is filled in with the difference 564 between the VMAs from which the segments were read, and the VMAs 565 the file headers (and hence BFD's idea of each section's VMA) put 566 them at. 567 568 The function TARGET_READ_MEMORY is called to copy LEN bytes from 569 the remote memory at target address VMA into the local buffer at 570 MYADDR; it should return zero on success or an `errno' code on 571 failure. TEMPL must be a BFD for a target with the word size and 572 byte order found in the remote memory. */ 573 extern bfd *bfd_elf_bfd_from_remote_memory 574 (bfd *templ, bfd_vma ehdr_vma, bfd_size_type size, bfd_vma *loadbasep, 575 int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr, 576 bfd_size_type len)); 577 578 /* Forward declarations. */ 579 struct ecoff_debug_info; 580 struct ecoff_debug_swap; 581 struct ecoff_extr; 582 struct bfd_link_info; 583 struct bfd_link_hash_entry; 584 /* Extracted from init.c. */ 585 unsigned int bfd_init (void); 586 587 588 /* Value returned by bfd_init. */ 589 590 #define BFD_INIT_MAGIC (sizeof (struct bfd_section)) 591 /* Extracted from opncls.c. */ 592 /* Set to N to open the next N BFDs using an alternate id space. */ 593 extern unsigned int bfd_use_reserved_id; 594 bfd *bfd_fopen (const char *filename, const char *target, 595 const char *mode, int fd); 596 597 bfd *bfd_openr (const char *filename, const char *target); 598 599 bfd *bfd_fdopenr (const char *filename, const char *target, int fd); 600 601 bfd *bfd_openstreamr (const char * filename, const char * target, 602 void * stream); 603 604 bfd *bfd_openr_iovec (const char *filename, const char *target, 605 void *(*open_func) (struct bfd *nbfd, 606 void *open_closure), 607 void *open_closure, 608 file_ptr (*pread_func) (struct bfd *nbfd, 609 void *stream, 610 void *buf, 611 file_ptr nbytes, 612 file_ptr offset), 613 int (*close_func) (struct bfd *nbfd, 614 void *stream), 615 int (*stat_func) (struct bfd *abfd, 616 void *stream, 617 struct stat *sb)); 618 619 bfd *bfd_openw (const char *filename, const char *target); 620 621 bfd_boolean bfd_close (bfd *abfd); 622 623 bfd_boolean bfd_close_all_done (bfd *); 624 625 bfd *bfd_create (const char *filename, bfd *templ); 626 627 bfd_boolean bfd_make_writable (bfd *abfd); 628 629 bfd_boolean bfd_make_readable (bfd *abfd); 630 631 void *bfd_alloc (bfd *abfd, bfd_size_type wanted); 632 633 void *bfd_zalloc (bfd *abfd, bfd_size_type wanted); 634 635 unsigned long bfd_calc_gnu_debuglink_crc32 636 (unsigned long crc, const unsigned char *buf, bfd_size_type len); 637 638 char *bfd_get_debug_link_info (bfd *abfd, unsigned long *crc32_out); 639 640 char *bfd_get_alt_debug_link_info (bfd * abfd, 641 bfd_size_type *buildid_len, 642 bfd_byte **buildid_out); 643 644 char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir); 645 646 char *bfd_follow_gnu_debugaltlink (bfd *abfd, const char *dir); 647 648 struct bfd_section *bfd_create_gnu_debuglink_section 649 (bfd *abfd, const char *filename); 650 651 bfd_boolean bfd_fill_in_gnu_debuglink_section 652 (bfd *abfd, struct bfd_section *sect, const char *filename); 653 654 char *bfd_follow_build_id_debuglink (bfd *abfd, const char *dir); 655 656 void bfd_set_filename (bfd *abfd, char *filename); 657 658 /* Extracted from libbfd.c. */ 659 660 /* Byte swapping macros for user section data. */ 661 662 #define bfd_put_8(abfd, val, ptr) \ 663 ((void) (*((unsigned char *) (ptr)) = (val) & 0xff)) 664 #define bfd_put_signed_8 \ 665 bfd_put_8 666 #define bfd_get_8(abfd, ptr) \ 667 ((bfd_vma) *(const unsigned char *) (ptr) & 0xff) 668 #define bfd_get_signed_8(abfd, ptr) \ 669 ((((bfd_signed_vma) *(const unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80) 670 671 #define bfd_put_16(abfd, val, ptr) \ 672 BFD_SEND (abfd, bfd_putx16, ((val),(ptr))) 673 #define bfd_put_signed_16 \ 674 bfd_put_16 675 #define bfd_get_16(abfd, ptr) \ 676 BFD_SEND (abfd, bfd_getx16, (ptr)) 677 #define bfd_get_signed_16(abfd, ptr) \ 678 BFD_SEND (abfd, bfd_getx_signed_16, (ptr)) 679 680 #define bfd_put_24(abfd, val, ptr) \ 681 do \ 682 if (bfd_big_endian (abfd)) \ 683 bfd_putb24 ((val), (ptr)); \ 684 else \ 685 bfd_putl24 ((val), (ptr)); \ 686 while (0) 687 688 bfd_vma bfd_getb24 (const void *p); 689 bfd_vma bfd_getl24 (const void *p); 690 691 #define bfd_get_24(abfd, ptr) \ 692 (bfd_big_endian (abfd) ? bfd_getb24 (ptr) : bfd_getl24 (ptr)) 693 694 #define bfd_put_32(abfd, val, ptr) \ 695 BFD_SEND (abfd, bfd_putx32, ((val),(ptr))) 696 #define bfd_put_signed_32 \ 697 bfd_put_32 698 #define bfd_get_32(abfd, ptr) \ 699 BFD_SEND (abfd, bfd_getx32, (ptr)) 700 #define bfd_get_signed_32(abfd, ptr) \ 701 BFD_SEND (abfd, bfd_getx_signed_32, (ptr)) 702 703 #define bfd_put_64(abfd, val, ptr) \ 704 BFD_SEND (abfd, bfd_putx64, ((val), (ptr))) 705 #define bfd_put_signed_64 \ 706 bfd_put_64 707 #define bfd_get_64(abfd, ptr) \ 708 BFD_SEND (abfd, bfd_getx64, (ptr)) 709 #define bfd_get_signed_64(abfd, ptr) \ 710 BFD_SEND (abfd, bfd_getx_signed_64, (ptr)) 711 712 #define bfd_get(bits, abfd, ptr) \ 713 ((bits) == 8 ? bfd_get_8 (abfd, ptr) \ 714 : (bits) == 16 ? bfd_get_16 (abfd, ptr) \ 715 : (bits) == 32 ? bfd_get_32 (abfd, ptr) \ 716 : (bits) == 64 ? bfd_get_64 (abfd, ptr) \ 717 : (abort (), (bfd_vma) - 1)) 718 719 #define bfd_put(bits, abfd, val, ptr) \ 720 ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \ 721 : (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \ 722 : (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \ 723 : (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \ 724 : (abort (), (void) 0)) 725 726 727 /* Byte swapping macros for file header data. */ 728 729 #define bfd_h_put_8(abfd, val, ptr) \ 730 bfd_put_8 (abfd, val, ptr) 731 #define bfd_h_put_signed_8(abfd, val, ptr) \ 732 bfd_put_8 (abfd, val, ptr) 733 #define bfd_h_get_8(abfd, ptr) \ 734 bfd_get_8 (abfd, ptr) 735 #define bfd_h_get_signed_8(abfd, ptr) \ 736 bfd_get_signed_8 (abfd, ptr) 737 738 #define bfd_h_put_16(abfd, val, ptr) \ 739 BFD_SEND (abfd, bfd_h_putx16, (val, ptr)) 740 #define bfd_h_put_signed_16 \ 741 bfd_h_put_16 742 #define bfd_h_get_16(abfd, ptr) \ 743 BFD_SEND (abfd, bfd_h_getx16, (ptr)) 744 #define bfd_h_get_signed_16(abfd, ptr) \ 745 BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr)) 746 747 #define bfd_h_put_32(abfd, val, ptr) \ 748 BFD_SEND (abfd, bfd_h_putx32, (val, ptr)) 749 #define bfd_h_put_signed_32 \ 750 bfd_h_put_32 751 #define bfd_h_get_32(abfd, ptr) \ 752 BFD_SEND (abfd, bfd_h_getx32, (ptr)) 753 #define bfd_h_get_signed_32(abfd, ptr) \ 754 BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr)) 755 756 #define bfd_h_put_64(abfd, val, ptr) \ 757 BFD_SEND (abfd, bfd_h_putx64, (val, ptr)) 758 #define bfd_h_put_signed_64 \ 759 bfd_h_put_64 760 #define bfd_h_get_64(abfd, ptr) \ 761 BFD_SEND (abfd, bfd_h_getx64, (ptr)) 762 #define bfd_h_get_signed_64(abfd, ptr) \ 763 BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr)) 764 765 /* Aliases for the above, which should eventually go away. */ 766 767 #define H_PUT_64 bfd_h_put_64 768 #define H_PUT_32 bfd_h_put_32 769 #define H_PUT_16 bfd_h_put_16 770 #define H_PUT_8 bfd_h_put_8 771 #define H_PUT_S64 bfd_h_put_signed_64 772 #define H_PUT_S32 bfd_h_put_signed_32 773 #define H_PUT_S16 bfd_h_put_signed_16 774 #define H_PUT_S8 bfd_h_put_signed_8 775 #define H_GET_64 bfd_h_get_64 776 #define H_GET_32 bfd_h_get_32 777 #define H_GET_16 bfd_h_get_16 778 #define H_GET_8 bfd_h_get_8 779 #define H_GET_S64 bfd_h_get_signed_64 780 #define H_GET_S32 bfd_h_get_signed_32 781 #define H_GET_S16 bfd_h_get_signed_16 782 #define H_GET_S8 bfd_h_get_signed_8 783 784 785 /* Extracted from bfdio.c. */ 786 long bfd_get_mtime (bfd *abfd); 787 788 ufile_ptr bfd_get_size (bfd *abfd); 789 790 ufile_ptr bfd_get_file_size (bfd *abfd); 791 792 void *bfd_mmap (bfd *abfd, void *addr, bfd_size_type len, 793 int prot, int flags, file_ptr offset, 794 void **map_addr, bfd_size_type *map_len); 795 796 /* Extracted from bfdwin.c. */ 797 /* Extracted from section.c. */ 798 799 typedef struct bfd_section 800 { 801 /* The name of the section; the name isn't a copy, the pointer is 802 the same as that passed to bfd_make_section. */ 803 const char *name; 804 805 /* A unique sequence number. */ 806 unsigned int id; 807 808 /* Which section in the bfd; 0..n-1 as sections are created in a bfd. */ 809 unsigned int index; 810 811 /* The next section in the list belonging to the BFD, or NULL. */ 812 struct bfd_section *next; 813 814 /* The previous section in the list belonging to the BFD, or NULL. */ 815 struct bfd_section *prev; 816 817 /* The field flags contains attributes of the section. Some 818 flags are read in from the object file, and some are 819 synthesized from other information. */ 820 flagword flags; 821 822 #define SEC_NO_FLAGS 0x0 823 824 /* Tells the OS to allocate space for this section when loading. 825 This is clear for a section containing debug information only. */ 826 #define SEC_ALLOC 0x1 827 828 /* Tells the OS to load the section from the file when loading. 829 This is clear for a .bss section. */ 830 #define SEC_LOAD 0x2 831 832 /* The section contains data still to be relocated, so there is 833 some relocation information too. */ 834 #define SEC_RELOC 0x4 835 836 /* A signal to the OS that the section contains read only data. */ 837 #define SEC_READONLY 0x8 838 839 /* The section contains code only. */ 840 #define SEC_CODE 0x10 841 842 /* The section contains data only. */ 843 #define SEC_DATA 0x20 844 845 /* The section will reside in ROM. */ 846 #define SEC_ROM 0x40 847 848 /* The section contains constructor information. This section 849 type is used by the linker to create lists of constructors and 850 destructors used by <<g++>>. When a back end sees a symbol 851 which should be used in a constructor list, it creates a new 852 section for the type of name (e.g., <<__CTOR_LIST__>>), attaches 853 the symbol to it, and builds a relocation. To build the lists 854 of constructors, all the linker has to do is catenate all the 855 sections called <<__CTOR_LIST__>> and relocate the data 856 contained within - exactly the operations it would peform on 857 standard data. */ 858 #define SEC_CONSTRUCTOR 0x80 859 860 /* The section has contents - a data section could be 861 <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be 862 <<SEC_HAS_CONTENTS>> */ 863 #define SEC_HAS_CONTENTS 0x100 864 865 /* An instruction to the linker to not output the section 866 even if it has information which would normally be written. */ 867 #define SEC_NEVER_LOAD 0x200 868 869 /* The section contains thread local data. */ 870 #define SEC_THREAD_LOCAL 0x400 871 872 /* The section's size is fixed. Generic linker code will not 873 recalculate it and it is up to whoever has set this flag to 874 get the size right. */ 875 #define SEC_FIXED_SIZE 0x800 876 877 /* The section contains common symbols (symbols may be defined 878 multiple times, the value of a symbol is the amount of 879 space it requires, and the largest symbol value is the one 880 used). Most targets have exactly one of these (which we 881 translate to bfd_com_section_ptr), but ECOFF has two. */ 882 #define SEC_IS_COMMON 0x1000 883 884 /* The section contains only debugging information. For 885 example, this is set for ELF .debug and .stab sections. 886 strip tests this flag to see if a section can be 887 discarded. */ 888 #define SEC_DEBUGGING 0x2000 889 890 /* The contents of this section are held in memory pointed to 891 by the contents field. This is checked by bfd_get_section_contents, 892 and the data is retrieved from memory if appropriate. */ 893 #define SEC_IN_MEMORY 0x4000 894 895 /* The contents of this section are to be excluded by the 896 linker for executable and shared objects unless those 897 objects are to be further relocated. */ 898 #define SEC_EXCLUDE 0x8000 899 900 /* The contents of this section are to be sorted based on the sum of 901 the symbol and addend values specified by the associated relocation 902 entries. Entries without associated relocation entries will be 903 appended to the end of the section in an unspecified order. */ 904 #define SEC_SORT_ENTRIES 0x10000 905 906 /* When linking, duplicate sections of the same name should be 907 discarded, rather than being combined into a single section as 908 is usually done. This is similar to how common symbols are 909 handled. See SEC_LINK_DUPLICATES below. */ 910 #define SEC_LINK_ONCE 0x20000 911 912 /* If SEC_LINK_ONCE is set, this bitfield describes how the linker 913 should handle duplicate sections. */ 914 #define SEC_LINK_DUPLICATES 0xc0000 915 916 /* This value for SEC_LINK_DUPLICATES means that duplicate 917 sections with the same name should simply be discarded. */ 918 #define SEC_LINK_DUPLICATES_DISCARD 0x0 919 920 /* This value for SEC_LINK_DUPLICATES means that the linker 921 should warn if there are any duplicate sections, although 922 it should still only link one copy. */ 923 #define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000 924 925 /* This value for SEC_LINK_DUPLICATES means that the linker 926 should warn if any duplicate sections are a different size. */ 927 #define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000 928 929 /* This value for SEC_LINK_DUPLICATES means that the linker 930 should warn if any duplicate sections contain different 931 contents. */ 932 #define SEC_LINK_DUPLICATES_SAME_CONTENTS \ 933 (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE) 934 935 /* This section was created by the linker as part of dynamic 936 relocation or other arcane processing. It is skipped when 937 going through the first-pass output, trusting that someone 938 else up the line will take care of it later. */ 939 #define SEC_LINKER_CREATED 0x100000 940 941 /* This section should not be subject to garbage collection. 942 Also set to inform the linker that this section should not be 943 listed in the link map as discarded. */ 944 #define SEC_KEEP 0x200000 945 946 /* This section contains "short" data, and should be placed 947 "near" the GP. */ 948 #define SEC_SMALL_DATA 0x400000 949 950 /* Attempt to merge identical entities in the section. 951 Entity size is given in the entsize field. */ 952 #define SEC_MERGE 0x800000 953 954 /* If given with SEC_MERGE, entities to merge are zero terminated 955 strings where entsize specifies character size instead of fixed 956 size entries. */ 957 #define SEC_STRINGS 0x1000000 958 959 /* This section contains data about section groups. */ 960 #define SEC_GROUP 0x2000000 961 962 /* The section is a COFF shared library section. This flag is 963 only for the linker. If this type of section appears in 964 the input file, the linker must copy it to the output file 965 without changing the vma or size. FIXME: Although this 966 was originally intended to be general, it really is COFF 967 specific (and the flag was renamed to indicate this). It 968 might be cleaner to have some more general mechanism to 969 allow the back end to control what the linker does with 970 sections. */ 971 #define SEC_COFF_SHARED_LIBRARY 0x4000000 972 973 /* This input section should be copied to output in reverse order 974 as an array of pointers. This is for ELF linker internal use 975 only. */ 976 #define SEC_ELF_REVERSE_COPY 0x4000000 977 978 /* This section contains data which may be shared with other 979 executables or shared objects. This is for COFF only. */ 980 #define SEC_COFF_SHARED 0x8000000 981 982 /* This section should be compressed. This is for ELF linker 983 internal use only. */ 984 #define SEC_ELF_COMPRESS 0x8000000 985 986 /* When a section with this flag is being linked, then if the size of 987 the input section is less than a page, it should not cross a page 988 boundary. If the size of the input section is one page or more, 989 it should be aligned on a page boundary. This is for TI 990 TMS320C54X only. */ 991 #define SEC_TIC54X_BLOCK 0x10000000 992 993 /* This section should be renamed. This is for ELF linker 994 internal use only. */ 995 #define SEC_ELF_RENAME 0x10000000 996 997 /* Conditionally link this section; do not link if there are no 998 references found to any symbol in the section. This is for TI 999 TMS320C54X only. */ 1000 #define SEC_TIC54X_CLINK 0x20000000 1001 1002 /* This section contains vliw code. This is for Toshiba MeP only. */ 1003 #define SEC_MEP_VLIW 0x20000000 1004 1005 /* All symbols, sizes and relocations in this section are octets 1006 instead of bytes. Required for DWARF debug sections as DWARF 1007 information is organized in octets, not bytes. */ 1008 #define SEC_ELF_OCTETS 0x40000000 1009 1010 /* Indicate that section has the no read flag set. This happens 1011 when memory read flag isn't set. */ 1012 #define SEC_COFF_NOREAD 0x40000000 1013 1014 /* Indicate that section has the purecode flag set. */ 1015 #define SEC_ELF_PURECODE 0x80000000 1016 1017 /* End of section flags. */ 1018 1019 /* Some internal packed boolean fields. */ 1020 1021 /* See the vma field. */ 1022 unsigned int user_set_vma : 1; 1023 1024 /* A mark flag used by some of the linker backends. */ 1025 unsigned int linker_mark : 1; 1026 1027 /* Another mark flag used by some of the linker backends. Set for 1028 output sections that have an input section. */ 1029 unsigned int linker_has_input : 1; 1030 1031 /* Mark flag used by some linker backends for garbage collection. */ 1032 unsigned int gc_mark : 1; 1033 1034 /* Section compression status. */ 1035 unsigned int compress_status : 2; 1036 #define COMPRESS_SECTION_NONE 0 1037 #define COMPRESS_SECTION_DONE 1 1038 #define DECOMPRESS_SECTION_SIZED 2 1039 1040 /* The following flags are used by the ELF linker. */ 1041 1042 /* Mark sections which have been allocated to segments. */ 1043 unsigned int segment_mark : 1; 1044 1045 /* Type of sec_info information. */ 1046 unsigned int sec_info_type:3; 1047 #define SEC_INFO_TYPE_NONE 0 1048 #define SEC_INFO_TYPE_STABS 1 1049 #define SEC_INFO_TYPE_MERGE 2 1050 #define SEC_INFO_TYPE_EH_FRAME 3 1051 #define SEC_INFO_TYPE_JUST_SYMS 4 1052 #define SEC_INFO_TYPE_TARGET 5 1053 #define SEC_INFO_TYPE_EH_FRAME_ENTRY 6 1054 1055 /* Nonzero if this section uses RELA relocations, rather than REL. */ 1056 unsigned int use_rela_p:1; 1057 1058 /* Bits used by various backends. The generic code doesn't touch 1059 these fields. */ 1060 1061 unsigned int sec_flg0:1; 1062 unsigned int sec_flg1:1; 1063 unsigned int sec_flg2:1; 1064 unsigned int sec_flg3:1; 1065 unsigned int sec_flg4:1; 1066 unsigned int sec_flg5:1; 1067 1068 /* End of internal packed boolean fields. */ 1069 1070 /* The virtual memory address of the section - where it will be 1071 at run time. The symbols are relocated against this. The 1072 user_set_vma flag is maintained by bfd; if it's not set, the 1073 backend can assign addresses (for example, in <<a.out>>, where 1074 the default address for <<.data>> is dependent on the specific 1075 target and various flags). */ 1076 bfd_vma vma; 1077 1078 /* The load address of the section - where it would be in a 1079 rom image; really only used for writing section header 1080 information. */ 1081 bfd_vma lma; 1082 1083 /* The size of the section in *octets*, as it will be output. 1084 Contains a value even if the section has no contents (e.g., the 1085 size of <<.bss>>). */ 1086 bfd_size_type size; 1087 1088 /* For input sections, the original size on disk of the section, in 1089 octets. This field should be set for any section whose size is 1090 changed by linker relaxation. It is required for sections where 1091 the linker relaxation scheme doesn't cache altered section and 1092 reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing 1093 targets), and thus the original size needs to be kept to read the 1094 section multiple times. For output sections, rawsize holds the 1095 section size calculated on a previous linker relaxation pass. */ 1096 bfd_size_type rawsize; 1097 1098 /* The compressed size of the section in octets. */ 1099 bfd_size_type compressed_size; 1100 1101 /* Relaxation table. */ 1102 struct relax_table *relax; 1103 1104 /* Count of used relaxation table entries. */ 1105 int relax_count; 1106 1107 1108 /* If this section is going to be output, then this value is the 1109 offset in *bytes* into the output section of the first byte in the 1110 input section (byte ==> smallest addressable unit on the 1111 target). In most cases, if this was going to start at the 1112 100th octet (8-bit quantity) in the output section, this value 1113 would be 100. However, if the target byte size is 16 bits 1114 (bfd_octets_per_byte is "2"), this value would be 50. */ 1115 bfd_vma output_offset; 1116 1117 /* The output section through which to map on output. */ 1118 struct bfd_section *output_section; 1119 1120 /* The alignment requirement of the section, as an exponent of 2 - 1121 e.g., 3 aligns to 2^3 (or 8). */ 1122 unsigned int alignment_power; 1123 1124 /* If an input section, a pointer to a vector of relocation 1125 records for the data in this section. */ 1126 struct reloc_cache_entry *relocation; 1127 1128 /* If an output section, a pointer to a vector of pointers to 1129 relocation records for the data in this section. */ 1130 struct reloc_cache_entry **orelocation; 1131 1132 /* The number of relocation records in one of the above. */ 1133 unsigned reloc_count; 1134 1135 /* Information below is back end specific - and not always used 1136 or updated. */ 1137 1138 /* File position of section data. */ 1139 file_ptr filepos; 1140 1141 /* File position of relocation info. */ 1142 file_ptr rel_filepos; 1143 1144 /* File position of line data. */ 1145 file_ptr line_filepos; 1146 1147 /* Pointer to data for applications. */ 1148 void *userdata; 1149 1150 /* If the SEC_IN_MEMORY flag is set, this points to the actual 1151 contents. */ 1152 unsigned char *contents; 1153 1154 /* Attached line number information. */ 1155 alent *lineno; 1156 1157 /* Number of line number records. */ 1158 unsigned int lineno_count; 1159 1160 /* Entity size for merging purposes. */ 1161 unsigned int entsize; 1162 1163 /* Points to the kept section if this section is a link-once section, 1164 and is discarded. */ 1165 struct bfd_section *kept_section; 1166 1167 /* When a section is being output, this value changes as more 1168 linenumbers are written out. */ 1169 file_ptr moving_line_filepos; 1170 1171 /* What the section number is in the target world. */ 1172 int target_index; 1173 1174 void *used_by_bfd; 1175 1176 /* If this is a constructor section then here is a list of the 1177 relocations created to relocate items within it. */ 1178 struct relent_chain *constructor_chain; 1179 1180 /* The BFD which owns the section. */ 1181 bfd *owner; 1182 1183 /* A symbol which points at this section only. */ 1184 struct bfd_symbol *symbol; 1185 struct bfd_symbol **symbol_ptr_ptr; 1186 1187 /* Early in the link process, map_head and map_tail are used to build 1188 a list of input sections attached to an output section. Later, 1189 output sections use these fields for a list of bfd_link_order 1190 structs. */ 1191 union { 1192 struct bfd_link_order *link_order; 1193 struct bfd_section *s; 1194 } map_head, map_tail; 1195 } asection; 1196 1197 /* Relax table contains information about instructions which can 1198 be removed by relaxation -- replacing a long address with a 1199 short address. */ 1200 struct relax_table { 1201 /* Address where bytes may be deleted. */ 1202 bfd_vma addr; 1203 1204 /* Number of bytes to be deleted. */ 1205 int size; 1206 }; 1207 1208 static inline const char * 1209 bfd_section_name (const asection *sec) 1210 { 1211 return sec->name; 1212 } 1213 1214 static inline bfd_size_type 1215 bfd_section_size (const asection *sec) 1216 { 1217 return sec->size; 1218 } 1219 1220 static inline bfd_vma 1221 bfd_section_vma (const asection *sec) 1222 { 1223 return sec->vma; 1224 } 1225 1226 static inline bfd_vma 1227 bfd_section_lma (const asection *sec) 1228 { 1229 return sec->lma; 1230 } 1231 1232 static inline unsigned int 1233 bfd_section_alignment (const asection *sec) 1234 { 1235 return sec->alignment_power; 1236 } 1237 1238 static inline flagword 1239 bfd_section_flags (const asection *sec) 1240 { 1241 return sec->flags; 1242 } 1243 1244 static inline void * 1245 bfd_section_userdata (const asection *sec) 1246 { 1247 return sec->userdata; 1248 } 1249 static inline bfd_boolean 1250 bfd_is_com_section (const asection *sec) 1251 { 1252 return (sec->flags & SEC_IS_COMMON) != 0; 1253 } 1254 1255 /* Note: the following are provided as inline functions rather than macros 1256 because not all callers use the return value. A macro implementation 1257 would use a comma expression, eg: "((ptr)->foo = val, TRUE)" and some 1258 compilers will complain about comma expressions that have no effect. */ 1259 static inline bfd_boolean 1260 bfd_set_section_userdata (asection *sec, void *val) 1261 { 1262 sec->userdata = val; 1263 return TRUE; 1264 } 1265 1266 static inline bfd_boolean 1267 bfd_set_section_vma (asection *sec, bfd_vma val) 1268 { 1269 sec->vma = sec->lma = val; 1270 sec->user_set_vma = TRUE; 1271 return TRUE; 1272 } 1273 1274 static inline bfd_boolean 1275 bfd_set_section_lma (asection *sec, bfd_vma val) 1276 { 1277 sec->lma = val; 1278 return TRUE; 1279 } 1280 1281 static inline bfd_boolean 1282 bfd_set_section_alignment (asection *sec, unsigned int val) 1283 { 1284 sec->alignment_power = val; 1285 return TRUE; 1286 } 1287 1288 /* These sections are global, and are managed by BFD. The application 1289 and target back end are not permitted to change the values in 1290 these sections. */ 1291 extern asection _bfd_std_section[4]; 1292 1293 #define BFD_ABS_SECTION_NAME "*ABS*" 1294 #define BFD_UND_SECTION_NAME "*UND*" 1295 #define BFD_COM_SECTION_NAME "*COM*" 1296 #define BFD_IND_SECTION_NAME "*IND*" 1297 1298 /* Pointer to the common section. */ 1299 #define bfd_com_section_ptr (&_bfd_std_section[0]) 1300 /* Pointer to the undefined section. */ 1301 #define bfd_und_section_ptr (&_bfd_std_section[1]) 1302 /* Pointer to the absolute section. */ 1303 #define bfd_abs_section_ptr (&_bfd_std_section[2]) 1304 /* Pointer to the indirect section. */ 1305 #define bfd_ind_section_ptr (&_bfd_std_section[3]) 1306 1307 static inline bfd_boolean 1308 bfd_is_und_section (const asection *sec) 1309 { 1310 return sec == bfd_und_section_ptr; 1311 } 1312 1313 static inline bfd_boolean 1314 bfd_is_abs_section (const asection *sec) 1315 { 1316 return sec == bfd_abs_section_ptr; 1317 } 1318 1319 static inline bfd_boolean 1320 bfd_is_ind_section (const asection *sec) 1321 { 1322 return sec == bfd_ind_section_ptr; 1323 } 1324 1325 static inline bfd_boolean 1326 bfd_is_const_section (const asection *sec) 1327 { 1328 return sec >= bfd_abs_section_ptr && sec <= bfd_ind_section_ptr; 1329 } 1330 1331 /* Return TRUE if input section SEC has been discarded. */ 1332 static inline bfd_boolean 1333 discarded_section (const asection *sec) 1334 { 1335 return (!bfd_is_abs_section (sec) 1336 && bfd_is_abs_section (sec->output_section) 1337 && sec->sec_info_type != SEC_INFO_TYPE_MERGE 1338 && sec->sec_info_type != SEC_INFO_TYPE_JUST_SYMS); 1339 } 1340 1341 #define BFD_FAKE_SECTION(SEC, SYM, NAME, IDX, FLAGS) \ 1342 /* name, id, index, next, prev, flags, user_set_vma, */ \ 1343 { NAME, IDX, 0, NULL, NULL, FLAGS, 0, \ 1344 \ 1345 /* linker_mark, linker_has_input, gc_mark, decompress_status, */ \ 1346 0, 0, 1, 0, \ 1347 \ 1348 /* segment_mark, sec_info_type, use_rela_p, */ \ 1349 0, 0, 0, \ 1350 \ 1351 /* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5, */ \ 1352 0, 0, 0, 0, 0, 0, \ 1353 \ 1354 /* vma, lma, size, rawsize, compressed_size, relax, relax_count, */ \ 1355 0, 0, 0, 0, 0, 0, 0, \ 1356 \ 1357 /* output_offset, output_section, alignment_power, */ \ 1358 0, &SEC, 0, \ 1359 \ 1360 /* relocation, orelocation, reloc_count, filepos, rel_filepos, */ \ 1361 NULL, NULL, 0, 0, 0, \ 1362 \ 1363 /* line_filepos, userdata, contents, lineno, lineno_count, */ \ 1364 0, NULL, NULL, NULL, 0, \ 1365 \ 1366 /* entsize, kept_section, moving_line_filepos, */ \ 1367 0, NULL, 0, \ 1368 \ 1369 /* target_index, used_by_bfd, constructor_chain, owner, */ \ 1370 0, NULL, NULL, NULL, \ 1371 \ 1372 /* symbol, symbol_ptr_ptr, */ \ 1373 (struct bfd_symbol *) SYM, &SEC.symbol, \ 1374 \ 1375 /* map_head, map_tail */ \ 1376 { NULL }, { NULL } \ 1377 } 1378 1379 /* We use a macro to initialize the static asymbol structures because 1380 traditional C does not permit us to initialize a union member while 1381 gcc warns if we don't initialize it. 1382 the_bfd, name, value, attr, section [, udata] */ 1383 #ifdef __STDC__ 1384 #define GLOBAL_SYM_INIT(NAME, SECTION) \ 1385 { 0, NAME, 0, BSF_SECTION_SYM, SECTION, { 0 }} 1386 #else 1387 #define GLOBAL_SYM_INIT(NAME, SECTION) \ 1388 { 0, NAME, 0, BSF_SECTION_SYM, SECTION } 1389 #endif 1390 1391 void bfd_section_list_clear (bfd *); 1392 1393 asection *bfd_get_section_by_name (bfd *abfd, const char *name); 1394 1395 asection *bfd_get_next_section_by_name (bfd *ibfd, asection *sec); 1396 1397 asection *bfd_get_linker_section (bfd *abfd, const char *name); 1398 1399 asection *bfd_get_section_by_name_if 1400 (bfd *abfd, 1401 const char *name, 1402 bfd_boolean (*func) (bfd *abfd, asection *sect, void *obj), 1403 void *obj); 1404 1405 char *bfd_get_unique_section_name 1406 (bfd *abfd, const char *templat, int *count); 1407 1408 asection *bfd_make_section_old_way (bfd *abfd, const char *name); 1409 1410 asection *bfd_make_section_anyway_with_flags 1411 (bfd *abfd, const char *name, flagword flags); 1412 1413 asection *bfd_make_section_anyway (bfd *abfd, const char *name); 1414 1415 asection *bfd_make_section_with_flags 1416 (bfd *, const char *name, flagword flags); 1417 1418 asection *bfd_make_section (bfd *, const char *name); 1419 1420 bfd_boolean bfd_set_section_flags (asection *sec, flagword flags); 1421 1422 void bfd_rename_section 1423 (asection *sec, const char *newname); 1424 1425 void bfd_map_over_sections 1426 (bfd *abfd, 1427 void (*func) (bfd *abfd, asection *sect, void *obj), 1428 void *obj); 1429 1430 asection *bfd_sections_find_if 1431 (bfd *abfd, 1432 bfd_boolean (*operation) (bfd *abfd, asection *sect, void *obj), 1433 void *obj); 1434 1435 bfd_boolean bfd_set_section_size (asection *sec, bfd_size_type val); 1436 1437 bfd_boolean bfd_set_section_contents 1438 (bfd *abfd, asection *section, const void *data, 1439 file_ptr offset, bfd_size_type count); 1440 1441 bfd_boolean bfd_get_section_contents 1442 (bfd *abfd, asection *section, void *location, file_ptr offset, 1443 bfd_size_type count); 1444 1445 bfd_boolean bfd_malloc_and_get_section 1446 (bfd *abfd, asection *section, bfd_byte **buf); 1447 1448 bfd_boolean bfd_copy_private_section_data 1449 (bfd *ibfd, asection *isec, bfd *obfd, asection *osec); 1450 1451 #define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \ 1452 BFD_SEND (obfd, _bfd_copy_private_section_data, \ 1453 (ibfd, isection, obfd, osection)) 1454 bfd_boolean bfd_generic_is_group_section (bfd *, const asection *sec); 1455 1456 const char *bfd_generic_group_name (bfd *, const asection *sec); 1457 1458 bfd_boolean bfd_generic_discard_group (bfd *abfd, asection *group); 1459 1460 /* Extracted from archures.c. */ 1461 enum bfd_architecture 1462 { 1463 bfd_arch_unknown, /* File arch not known. */ 1464 bfd_arch_obscure, /* Arch known, not one of these. */ 1465 bfd_arch_m68k, /* Motorola 68xxx. */ 1466 #define bfd_mach_m68000 1 1467 #define bfd_mach_m68008 2 1468 #define bfd_mach_m68010 3 1469 #define bfd_mach_m68020 4 1470 #define bfd_mach_m68030 5 1471 #define bfd_mach_m68040 6 1472 #define bfd_mach_m68060 7 1473 #define bfd_mach_cpu32 8 1474 #define bfd_mach_fido 9 1475 #define bfd_mach_mcf_isa_a_nodiv 10 1476 #define bfd_mach_mcf_isa_a 11 1477 #define bfd_mach_mcf_isa_a_mac 12 1478 #define bfd_mach_mcf_isa_a_emac 13 1479 #define bfd_mach_mcf_isa_aplus 14 1480 #define bfd_mach_mcf_isa_aplus_mac 15 1481 #define bfd_mach_mcf_isa_aplus_emac 16 1482 #define bfd_mach_mcf_isa_b_nousp 17 1483 #define bfd_mach_mcf_isa_b_nousp_mac 18 1484 #define bfd_mach_mcf_isa_b_nousp_emac 19 1485 #define bfd_mach_mcf_isa_b 20 1486 #define bfd_mach_mcf_isa_b_mac 21 1487 #define bfd_mach_mcf_isa_b_emac 22 1488 #define bfd_mach_mcf_isa_b_float 23 1489 #define bfd_mach_mcf_isa_b_float_mac 24 1490 #define bfd_mach_mcf_isa_b_float_emac 25 1491 #define bfd_mach_mcf_isa_c 26 1492 #define bfd_mach_mcf_isa_c_mac 27 1493 #define bfd_mach_mcf_isa_c_emac 28 1494 #define bfd_mach_mcf_isa_c_nodiv 29 1495 #define bfd_mach_mcf_isa_c_nodiv_mac 30 1496 #define bfd_mach_mcf_isa_c_nodiv_emac 31 1497 bfd_arch_vax, /* DEC Vax. */ 1498 1499 bfd_arch_or1k, /* OpenRISC 1000. */ 1500 #define bfd_mach_or1k 1 1501 #define bfd_mach_or1knd 2 1502 1503 bfd_arch_sparc, /* SPARC. */ 1504 #define bfd_mach_sparc 1 1505 /* The difference between v8plus and v9 is that v9 is a true 64 bit env. */ 1506 #define bfd_mach_sparc_sparclet 2 1507 #define bfd_mach_sparc_sparclite 3 1508 #define bfd_mach_sparc_v8plus 4 1509 #define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */ 1510 #define bfd_mach_sparc_sparclite_le 6 1511 #define bfd_mach_sparc_v9 7 1512 #define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */ 1513 #define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */ 1514 #define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */ 1515 #define bfd_mach_sparc_v8plusc 11 /* with UA2005 and T1 add'ns. */ 1516 #define bfd_mach_sparc_v9c 12 /* with UA2005 and T1 add'ns. */ 1517 #define bfd_mach_sparc_v8plusd 13 /* with UA2007 and T3 add'ns. */ 1518 #define bfd_mach_sparc_v9d 14 /* with UA2007 and T3 add'ns. */ 1519 #define bfd_mach_sparc_v8pluse 15 /* with OSA2001 and T4 add'ns (no IMA). */ 1520 #define bfd_mach_sparc_v9e 16 /* with OSA2001 and T4 add'ns (no IMA). */ 1521 #define bfd_mach_sparc_v8plusv 17 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */ 1522 #define bfd_mach_sparc_v9v 18 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */ 1523 #define bfd_mach_sparc_v8plusm 19 /* with OSA2015 and M7 add'ns. */ 1524 #define bfd_mach_sparc_v9m 20 /* with OSA2015 and M7 add'ns. */ 1525 #define bfd_mach_sparc_v8plusm8 21 /* with OSA2017 and M8 add'ns. */ 1526 #define bfd_mach_sparc_v9m8 22 /* with OSA2017 and M8 add'ns. */ 1527 /* Nonzero if MACH has the v9 instruction set. */ 1528 #define bfd_mach_sparc_v9_p(mach) \ 1529 ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9m8 \ 1530 && (mach) != bfd_mach_sparc_sparclite_le) 1531 /* Nonzero if MACH is a 64 bit sparc architecture. */ 1532 #define bfd_mach_sparc_64bit_p(mach) \ 1533 ((mach) >= bfd_mach_sparc_v9 \ 1534 && (mach) != bfd_mach_sparc_v8plusb \ 1535 && (mach) != bfd_mach_sparc_v8plusc \ 1536 && (mach) != bfd_mach_sparc_v8plusd \ 1537 && (mach) != bfd_mach_sparc_v8pluse \ 1538 && (mach) != bfd_mach_sparc_v8plusv \ 1539 && (mach) != bfd_mach_sparc_v8plusm \ 1540 && (mach) != bfd_mach_sparc_v8plusm8) 1541 bfd_arch_spu, /* PowerPC SPU. */ 1542 #define bfd_mach_spu 256 1543 bfd_arch_mips, /* MIPS Rxxxx. */ 1544 #define bfd_mach_mips3000 3000 1545 #define bfd_mach_mips3900 3900 1546 #define bfd_mach_mips4000 4000 1547 #define bfd_mach_mips4010 4010 1548 #define bfd_mach_mips4100 4100 1549 #define bfd_mach_mips4111 4111 1550 #define bfd_mach_mips4120 4120 1551 #define bfd_mach_mips4300 4300 1552 #define bfd_mach_mips4400 4400 1553 #define bfd_mach_mips4600 4600 1554 #define bfd_mach_mips4650 4650 1555 #define bfd_mach_mips5000 5000 1556 #define bfd_mach_mips5400 5400 1557 #define bfd_mach_mips5500 5500 1558 #define bfd_mach_mips5900 5900 1559 #define bfd_mach_mips6000 6000 1560 #define bfd_mach_mips7000 7000 1561 #define bfd_mach_mips8000 8000 1562 #define bfd_mach_mips9000 9000 1563 #define bfd_mach_mips10000 10000 1564 #define bfd_mach_mips12000 12000 1565 #define bfd_mach_mips14000 14000 1566 #define bfd_mach_mips16000 16000 1567 #define bfd_mach_mips16 16 1568 #define bfd_mach_mips5 5 1569 #define bfd_mach_mips_loongson_2e 3001 1570 #define bfd_mach_mips_loongson_2f 3002 1571 #define bfd_mach_mips_gs464 3003 1572 #define bfd_mach_mips_gs464e 3004 1573 #define bfd_mach_mips_gs264e 3005 1574 #define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01. */ 1575 #define bfd_mach_mips_octeon 6501 1576 #define bfd_mach_mips_octeonp 6601 1577 #define bfd_mach_mips_octeon2 6502 1578 #define bfd_mach_mips_octeon3 6503 1579 #define bfd_mach_mips_xlr 887682 /* decimal 'XLR'. */ 1580 #define bfd_mach_mips_interaptiv_mr2 736550 /* decimal 'IA2'. */ 1581 #define bfd_mach_mipsisa32 32 1582 #define bfd_mach_mipsisa32r2 33 1583 #define bfd_mach_mipsisa32r3 34 1584 #define bfd_mach_mipsisa32r5 36 1585 #define bfd_mach_mipsisa32r6 37 1586 #define bfd_mach_mipsisa64 64 1587 #define bfd_mach_mipsisa64r2 65 1588 #define bfd_mach_mipsisa64r3 66 1589 #define bfd_mach_mipsisa64r5 68 1590 #define bfd_mach_mipsisa64r6 69 1591 #define bfd_mach_mips_micromips 96 1592 bfd_arch_i386, /* Intel 386. */ 1593 #define bfd_mach_i386_intel_syntax (1 << 0) 1594 #define bfd_mach_i386_i8086 (1 << 1) 1595 #define bfd_mach_i386_i386 (1 << 2) 1596 #define bfd_mach_x86_64 (1 << 3) 1597 #define bfd_mach_x64_32 (1 << 4) 1598 #define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax) 1599 #define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax) 1600 #define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax) 1601 bfd_arch_l1om, /* Intel L1OM. */ 1602 #define bfd_mach_l1om (1 << 5) 1603 #define bfd_mach_l1om_intel_syntax (bfd_mach_l1om | bfd_mach_i386_intel_syntax) 1604 bfd_arch_k1om, /* Intel K1OM. */ 1605 #define bfd_mach_k1om (1 << 6) 1606 #define bfd_mach_k1om_intel_syntax (bfd_mach_k1om | bfd_mach_i386_intel_syntax) 1607 #define bfd_mach_i386_nacl (1 << 7) 1608 #define bfd_mach_i386_i386_nacl (bfd_mach_i386_i386 | bfd_mach_i386_nacl) 1609 #define bfd_mach_x86_64_nacl (bfd_mach_x86_64 | bfd_mach_i386_nacl) 1610 #define bfd_mach_x64_32_nacl (bfd_mach_x64_32 | bfd_mach_i386_nacl) 1611 bfd_arch_iamcu, /* Intel MCU. */ 1612 #define bfd_mach_iamcu (1 << 8) 1613 #define bfd_mach_i386_iamcu (bfd_mach_i386_i386 | bfd_mach_iamcu) 1614 #define bfd_mach_i386_iamcu_intel_syntax (bfd_mach_i386_iamcu | bfd_mach_i386_intel_syntax) 1615 bfd_arch_romp, /* IBM ROMP PC/RT. */ 1616 bfd_arch_convex, /* Convex. */ 1617 bfd_arch_m98k, /* Motorola 98xxx. */ 1618 bfd_arch_pyramid, /* Pyramid Technology. */ 1619 bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300). */ 1620 #define bfd_mach_h8300 1 1621 #define bfd_mach_h8300h 2 1622 #define bfd_mach_h8300s 3 1623 #define bfd_mach_h8300hn 4 1624 #define bfd_mach_h8300sn 5 1625 #define bfd_mach_h8300sx 6 1626 #define bfd_mach_h8300sxn 7 1627 bfd_arch_pdp11, /* DEC PDP-11. */ 1628 bfd_arch_plugin, 1629 bfd_arch_powerpc, /* PowerPC. */ 1630 #define bfd_mach_ppc 32 1631 #define bfd_mach_ppc64 64 1632 #define bfd_mach_ppc_403 403 1633 #define bfd_mach_ppc_403gc 4030 1634 #define bfd_mach_ppc_405 405 1635 #define bfd_mach_ppc_505 505 1636 #define bfd_mach_ppc_601 601 1637 #define bfd_mach_ppc_602 602 1638 #define bfd_mach_ppc_603 603 1639 #define bfd_mach_ppc_ec603e 6031 1640 #define bfd_mach_ppc_604 604 1641 #define bfd_mach_ppc_620 620 1642 #define bfd_mach_ppc_630 630 1643 #define bfd_mach_ppc_750 750 1644 #define bfd_mach_ppc_860 860 1645 #define bfd_mach_ppc_a35 35 1646 #define bfd_mach_ppc_rs64ii 642 1647 #define bfd_mach_ppc_rs64iii 643 1648 #define bfd_mach_ppc_7400 7400 1649 #define bfd_mach_ppc_e500 500 1650 #define bfd_mach_ppc_e500mc 5001 1651 #define bfd_mach_ppc_e500mc64 5005 1652 #define bfd_mach_ppc_e5500 5006 1653 #define bfd_mach_ppc_e6500 5007 1654 #define bfd_mach_ppc_titan 83 1655 #define bfd_mach_ppc_vle 84 1656 bfd_arch_rs6000, /* IBM RS/6000. */ 1657 #define bfd_mach_rs6k 6000 1658 #define bfd_mach_rs6k_rs1 6001 1659 #define bfd_mach_rs6k_rsc 6003 1660 #define bfd_mach_rs6k_rs2 6002 1661 bfd_arch_hppa, /* HP PA RISC. */ 1662 #define bfd_mach_hppa10 10 1663 #define bfd_mach_hppa11 11 1664 #define bfd_mach_hppa20 20 1665 #define bfd_mach_hppa20w 25 1666 bfd_arch_d10v, /* Mitsubishi D10V. */ 1667 #define bfd_mach_d10v 1 1668 #define bfd_mach_d10v_ts2 2 1669 #define bfd_mach_d10v_ts3 3 1670 bfd_arch_d30v, /* Mitsubishi D30V. */ 1671 bfd_arch_dlx, /* DLX. */ 1672 bfd_arch_m68hc11, /* Motorola 68HC11. */ 1673 bfd_arch_m68hc12, /* Motorola 68HC12. */ 1674 #define bfd_mach_m6812_default 0 1675 #define bfd_mach_m6812 1 1676 #define bfd_mach_m6812s 2 1677 bfd_arch_m9s12x, /* Freescale S12X. */ 1678 bfd_arch_m9s12xg, /* Freescale XGATE. */ 1679 bfd_arch_s12z, /* Freescale S12Z. */ 1680 #define bfd_mach_s12z_default 0 1681 bfd_arch_z8k, /* Zilog Z8000. */ 1682 #define bfd_mach_z8001 1 1683 #define bfd_mach_z8002 2 1684 bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH). */ 1685 #define bfd_mach_sh 1 1686 #define bfd_mach_sh2 0x20 1687 #define bfd_mach_sh_dsp 0x2d 1688 #define bfd_mach_sh2a 0x2a 1689 #define bfd_mach_sh2a_nofpu 0x2b 1690 #define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1 1691 #define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2 1692 #define bfd_mach_sh2a_or_sh4 0x2a3 1693 #define bfd_mach_sh2a_or_sh3e 0x2a4 1694 #define bfd_mach_sh2e 0x2e 1695 #define bfd_mach_sh3 0x30 1696 #define bfd_mach_sh3_nommu 0x31 1697 #define bfd_mach_sh3_dsp 0x3d 1698 #define bfd_mach_sh3e 0x3e 1699 #define bfd_mach_sh4 0x40 1700 #define bfd_mach_sh4_nofpu 0x41 1701 #define bfd_mach_sh4_nommu_nofpu 0x42 1702 #define bfd_mach_sh4a 0x4a 1703 #define bfd_mach_sh4a_nofpu 0x4b 1704 #define bfd_mach_sh4al_dsp 0x4d 1705 bfd_arch_alpha, /* Dec Alpha. */ 1706 #define bfd_mach_alpha_ev4 0x10 1707 #define bfd_mach_alpha_ev5 0x20 1708 #define bfd_mach_alpha_ev6 0x30 1709 bfd_arch_arm, /* Advanced Risc Machines ARM. */ 1710 #define bfd_mach_arm_unknown 0 1711 #define bfd_mach_arm_2 1 1712 #define bfd_mach_arm_2a 2 1713 #define bfd_mach_arm_3 3 1714 #define bfd_mach_arm_3M 4 1715 #define bfd_mach_arm_4 5 1716 #define bfd_mach_arm_4T 6 1717 #define bfd_mach_arm_5 7 1718 #define bfd_mach_arm_5T 8 1719 #define bfd_mach_arm_5TE 9 1720 #define bfd_mach_arm_XScale 10 1721 #define bfd_mach_arm_ep9312 11 1722 #define bfd_mach_arm_iWMMXt 12 1723 #define bfd_mach_arm_iWMMXt2 13 1724 #define bfd_mach_arm_5TEJ 14 1725 #define bfd_mach_arm_6 15 1726 #define bfd_mach_arm_6KZ 16 1727 #define bfd_mach_arm_6T2 17 1728 #define bfd_mach_arm_6K 18 1729 #define bfd_mach_arm_7 19 1730 #define bfd_mach_arm_6M 20 1731 #define bfd_mach_arm_6SM 21 1732 #define bfd_mach_arm_7EM 22 1733 #define bfd_mach_arm_8 23 1734 #define bfd_mach_arm_8R 24 1735 #define bfd_mach_arm_8M_BASE 25 1736 #define bfd_mach_arm_8M_MAIN 26 1737 #define bfd_mach_arm_8_1M_MAIN 27 1738 bfd_arch_nds32, /* Andes NDS32. */ 1739 #define bfd_mach_n1 1 1740 #define bfd_mach_n1h 2 1741 #define bfd_mach_n1h_v2 3 1742 #define bfd_mach_n1h_v3 4 1743 #define bfd_mach_n1h_v3m 5 1744 bfd_arch_ns32k, /* National Semiconductors ns32000. */ 1745 bfd_arch_tic30, /* Texas Instruments TMS320C30. */ 1746 bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X. */ 1747 #define bfd_mach_tic3x 30 1748 #define bfd_mach_tic4x 40 1749 bfd_arch_tic54x, /* Texas Instruments TMS320C54X. */ 1750 bfd_arch_tic6x, /* Texas Instruments TMS320C6X. */ 1751 bfd_arch_v850, /* NEC V850. */ 1752 bfd_arch_v850_rh850,/* NEC V850 (using RH850 ABI). */ 1753 #define bfd_mach_v850 1 1754 #define bfd_mach_v850e 'E' 1755 #define bfd_mach_v850e1 '1' 1756 #define bfd_mach_v850e2 0x4532 1757 #define bfd_mach_v850e2v3 0x45325633 1758 #define bfd_mach_v850e3v5 0x45335635 /* ('E'|'3'|'V'|'5'). */ 1759 bfd_arch_arc, /* ARC Cores. */ 1760 #define bfd_mach_arc_a4 0 1761 #define bfd_mach_arc_a5 1 1762 #define bfd_mach_arc_arc600 2 1763 #define bfd_mach_arc_arc601 4 1764 #define bfd_mach_arc_arc700 3 1765 #define bfd_mach_arc_arcv2 5 1766 bfd_arch_m32c, /* Renesas M16C/M32C. */ 1767 #define bfd_mach_m16c 0x75 1768 #define bfd_mach_m32c 0x78 1769 bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D). */ 1770 #define bfd_mach_m32r 1 /* For backwards compatibility. */ 1771 #define bfd_mach_m32rx 'x' 1772 #define bfd_mach_m32r2 '2' 1773 bfd_arch_mn10200, /* Matsushita MN10200. */ 1774 bfd_arch_mn10300, /* Matsushita MN10300. */ 1775 #define bfd_mach_mn10300 300 1776 #define bfd_mach_am33 330 1777 #define bfd_mach_am33_2 332 1778 bfd_arch_fr30, 1779 #define bfd_mach_fr30 0x46523330 1780 bfd_arch_frv, 1781 #define bfd_mach_frv 1 1782 #define bfd_mach_frvsimple 2 1783 #define bfd_mach_fr300 300 1784 #define bfd_mach_fr400 400 1785 #define bfd_mach_fr450 450 1786 #define bfd_mach_frvtomcat 499 /* fr500 prototype. */ 1787 #define bfd_mach_fr500 500 1788 #define bfd_mach_fr550 550 1789 bfd_arch_moxie, /* The moxie processor. */ 1790 #define bfd_mach_moxie 1 1791 bfd_arch_ft32, /* The ft32 processor. */ 1792 #define bfd_mach_ft32 1 1793 #define bfd_mach_ft32b 2 1794 bfd_arch_mcore, 1795 bfd_arch_mep, 1796 #define bfd_mach_mep 1 1797 #define bfd_mach_mep_h1 0x6831 1798 #define bfd_mach_mep_c5 0x6335 1799 bfd_arch_metag, 1800 #define bfd_mach_metag 1 1801 bfd_arch_ia64, /* HP/Intel ia64. */ 1802 #define bfd_mach_ia64_elf64 64 1803 #define bfd_mach_ia64_elf32 32 1804 bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */ 1805 #define bfd_mach_ip2022 1 1806 #define bfd_mach_ip2022ext 2 1807 bfd_arch_iq2000, /* Vitesse IQ2000. */ 1808 #define bfd_mach_iq2000 1 1809 #define bfd_mach_iq10 2 1810 bfd_arch_bpf, /* Linux eBPF. */ 1811 #define bfd_mach_bpf 1 1812 bfd_arch_epiphany, /* Adapteva EPIPHANY. */ 1813 #define bfd_mach_epiphany16 1 1814 #define bfd_mach_epiphany32 2 1815 bfd_arch_mt, 1816 #define bfd_mach_ms1 1 1817 #define bfd_mach_mrisc2 2 1818 #define bfd_mach_ms2 3 1819 bfd_arch_pj, 1820 bfd_arch_avr, /* Atmel AVR microcontrollers. */ 1821 #define bfd_mach_avr1 1 1822 #define bfd_mach_avr2 2 1823 #define bfd_mach_avr25 25 1824 #define bfd_mach_avr3 3 1825 #define bfd_mach_avr31 31 1826 #define bfd_mach_avr35 35 1827 #define bfd_mach_avr4 4 1828 #define bfd_mach_avr5 5 1829 #define bfd_mach_avr51 51 1830 #define bfd_mach_avr6 6 1831 #define bfd_mach_avrtiny 100 1832 #define bfd_mach_avrxmega1 101 1833 #define bfd_mach_avrxmega2 102 1834 #define bfd_mach_avrxmega3 103 1835 #define bfd_mach_avrxmega4 104 1836 #define bfd_mach_avrxmega5 105 1837 #define bfd_mach_avrxmega6 106 1838 #define bfd_mach_avrxmega7 107 1839 bfd_arch_bfin, /* ADI Blackfin. */ 1840 #define bfd_mach_bfin 1 1841 bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */ 1842 #define bfd_mach_cr16 1 1843 bfd_arch_crx, /* National Semiconductor CRX. */ 1844 #define bfd_mach_crx 1 1845 bfd_arch_cris, /* Axis CRIS. */ 1846 #define bfd_mach_cris_v0_v10 255 1847 #define bfd_mach_cris_v32 32 1848 #define bfd_mach_cris_v10_v32 1032 1849 bfd_arch_riscv, 1850 #define bfd_mach_riscv32 132 1851 #define bfd_mach_riscv64 164 1852 bfd_arch_rl78, 1853 #define bfd_mach_rl78 0x75 1854 bfd_arch_rx, /* Renesas RX. */ 1855 #define bfd_mach_rx 0x75 1856 #define bfd_mach_rx_v2 0x76 1857 #define bfd_mach_rx_v3 0x77 1858 bfd_arch_s390, /* IBM s390. */ 1859 #define bfd_mach_s390_31 31 1860 #define bfd_mach_s390_64 64 1861 bfd_arch_score, /* Sunplus score. */ 1862 #define bfd_mach_score3 3 1863 #define bfd_mach_score7 7 1864 bfd_arch_mmix, /* Donald Knuth's educational processor. */ 1865 bfd_arch_xstormy16, 1866 #define bfd_mach_xstormy16 1 1867 bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */ 1868 #define bfd_mach_msp11 11 1869 #define bfd_mach_msp110 110 1870 #define bfd_mach_msp12 12 1871 #define bfd_mach_msp13 13 1872 #define bfd_mach_msp14 14 1873 #define bfd_mach_msp15 15 1874 #define bfd_mach_msp16 16 1875 #define bfd_mach_msp20 20 1876 #define bfd_mach_msp21 21 1877 #define bfd_mach_msp22 22 1878 #define bfd_mach_msp23 23 1879 #define bfd_mach_msp24 24 1880 #define bfd_mach_msp26 26 1881 #define bfd_mach_msp31 31 1882 #define bfd_mach_msp32 32 1883 #define bfd_mach_msp33 33 1884 #define bfd_mach_msp41 41 1885 #define bfd_mach_msp42 42 1886 #define bfd_mach_msp43 43 1887 #define bfd_mach_msp44 44 1888 #define bfd_mach_msp430x 45 1889 #define bfd_mach_msp46 46 1890 #define bfd_mach_msp47 47 1891 #define bfd_mach_msp54 54 1892 bfd_arch_xc16x, /* Infineon's XC16X Series. */ 1893 #define bfd_mach_xc16x 1 1894 #define bfd_mach_xc16xl 2 1895 #define bfd_mach_xc16xs 3 1896 bfd_arch_xgate, /* Freescale XGATE. */ 1897 #define bfd_mach_xgate 1 1898 bfd_arch_xtensa, /* Tensilica's Xtensa cores. */ 1899 #define bfd_mach_xtensa 1 1900 bfd_arch_z80, 1901 #define bfd_mach_gbz80 0 /* GameBoy Z80 (reduced instruction set) */ 1902 #define bfd_mach_z80strict 1 /* Z80 without undocumented opcodes. */ 1903 #define bfd_mach_z180 2 /* Z180: successor with additional instructions, but without halves of ix and iy */ 1904 #define bfd_mach_z80 3 /* Z80 with ixl, ixh, iyl, and iyh. */ 1905 #define bfd_mach_ez80_z80 4 /* eZ80 (successor of Z80 & Z180) in Z80 (16-bit address) mode */ 1906 #define bfd_mach_ez80_adl 5 /* eZ80 (successor of Z80 & Z180) in ADL (24-bit address) mode */ 1907 #define bfd_mach_z80full 7 /* Z80 with all undocumented instructions. */ 1908 #define bfd_mach_r800 11 /* R800: successor with multiplication. */ 1909 bfd_arch_lm32, /* Lattice Mico32. */ 1910 #define bfd_mach_lm32 1 1911 bfd_arch_microblaze,/* Xilinx MicroBlaze. */ 1912 bfd_arch_tilepro, /* Tilera TILEPro. */ 1913 bfd_arch_tilegx, /* Tilera TILE-Gx. */ 1914 #define bfd_mach_tilepro 1 1915 #define bfd_mach_tilegx 1 1916 #define bfd_mach_tilegx32 2 1917 bfd_arch_aarch64, /* AArch64. */ 1918 #define bfd_mach_aarch64 0 1919 #define bfd_mach_aarch64_ilp32 32 1920 bfd_arch_nios2, /* Nios II. */ 1921 #define bfd_mach_nios2 0 1922 #define bfd_mach_nios2r1 1 1923 #define bfd_mach_nios2r2 2 1924 bfd_arch_visium, /* Visium. */ 1925 #define bfd_mach_visium 1 1926 bfd_arch_wasm32, /* WebAssembly. */ 1927 #define bfd_mach_wasm32 1 1928 bfd_arch_pru, /* PRU. */ 1929 #define bfd_mach_pru 0 1930 bfd_arch_nfp, /* Netronome Flow Processor */ 1931 #define bfd_mach_nfp3200 0x3200 1932 #define bfd_mach_nfp6000 0x6000 1933 bfd_arch_csky, /* C-SKY. */ 1934 #define bfd_mach_ck_unknown 0 1935 #define bfd_mach_ck510 1 1936 #define bfd_mach_ck610 2 1937 #define bfd_mach_ck801 3 1938 #define bfd_mach_ck802 4 1939 #define bfd_mach_ck803 5 1940 #define bfd_mach_ck807 6 1941 #define bfd_mach_ck810 7 1942 bfd_arch_last 1943 }; 1944 1945 typedef struct bfd_arch_info 1946 { 1947 int bits_per_word; 1948 int bits_per_address; 1949 int bits_per_byte; 1950 enum bfd_architecture arch; 1951 unsigned long mach; 1952 const char *arch_name; 1953 const char *printable_name; 1954 unsigned int section_align_power; 1955 /* TRUE if this is the default machine for the architecture. 1956 The default arch should be the first entry for an arch so that 1957 all the entries for that arch can be accessed via <<next>>. */ 1958 bfd_boolean the_default; 1959 const struct bfd_arch_info * (*compatible) (const struct bfd_arch_info *, 1960 const struct bfd_arch_info *); 1961 1962 bfd_boolean (*scan) (const struct bfd_arch_info *, const char *); 1963 1964 /* Allocate via bfd_malloc and return a fill buffer of size COUNT. If 1965 IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is 1966 TRUE, the buffer contains code. */ 1967 void *(*fill) (bfd_size_type count, bfd_boolean is_bigendian, 1968 bfd_boolean code); 1969 1970 const struct bfd_arch_info *next; 1971 1972 /* On some architectures the offset for a relocation can point into 1973 the middle of an instruction. This field specifies the maximum 1974 offset such a relocation can have (in octets). This affects the 1975 behaviour of the disassembler, since a value greater than zero 1976 means that it may need to disassemble an instruction twice, once 1977 to get its length and then a second time to display it. If the 1978 value is negative then this has to be done for every single 1979 instruction, regardless of the offset of the reloc. */ 1980 signed int max_reloc_offset_into_insn; 1981 } 1982 bfd_arch_info_type; 1983 1984 const char *bfd_printable_name (bfd *abfd); 1985 1986 const bfd_arch_info_type *bfd_scan_arch (const char *string); 1987 1988 const char **bfd_arch_list (void); 1989 1990 const bfd_arch_info_type *bfd_arch_get_compatible 1991 (const bfd *abfd, const bfd *bbfd, bfd_boolean accept_unknowns); 1992 1993 void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg); 1994 1995 bfd_boolean bfd_default_set_arch_mach 1996 (bfd *abfd, enum bfd_architecture arch, unsigned long mach); 1997 1998 enum bfd_architecture bfd_get_arch (const bfd *abfd); 1999 2000 unsigned long bfd_get_mach (const bfd *abfd); 2001 2002 unsigned int bfd_arch_bits_per_byte (const bfd *abfd); 2003 2004 unsigned int bfd_arch_bits_per_address (const bfd *abfd); 2005 2006 const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd); 2007 2008 const bfd_arch_info_type *bfd_lookup_arch 2009 (enum bfd_architecture arch, unsigned long machine); 2010 2011 const char *bfd_printable_arch_mach 2012 (enum bfd_architecture arch, unsigned long machine); 2013 2014 unsigned int bfd_octets_per_byte (const bfd *abfd, 2015 const asection *sec); 2016 2017 unsigned int bfd_arch_mach_octets_per_byte 2018 (enum bfd_architecture arch, unsigned long machine); 2019 2020 /* Extracted from reloc.c. */ 2021 2022 typedef enum bfd_reloc_status 2023 { 2024 /* No errors detected. Note - the value 2 is used so that it 2025 will not be mistaken for the boolean TRUE or FALSE values. */ 2026 bfd_reloc_ok = 2, 2027 2028 /* The relocation was performed, but there was an overflow. */ 2029 bfd_reloc_overflow, 2030 2031 /* The address to relocate was not within the section supplied. */ 2032 bfd_reloc_outofrange, 2033 2034 /* Used by special functions. */ 2035 bfd_reloc_continue, 2036 2037 /* Unsupported relocation size requested. */ 2038 bfd_reloc_notsupported, 2039 2040 /* Unused. */ 2041 bfd_reloc_other, 2042 2043 /* The symbol to relocate against was undefined. */ 2044 bfd_reloc_undefined, 2045 2046 /* The relocation was performed, but may not be ok. If this type is 2047 returned, the error_message argument to bfd_perform_relocation 2048 will be set. */ 2049 bfd_reloc_dangerous 2050 } 2051 bfd_reloc_status_type; 2052 2053 typedef const struct reloc_howto_struct reloc_howto_type; 2054 2055 typedef struct reloc_cache_entry 2056 { 2057 /* A pointer into the canonical table of pointers. */ 2058 struct bfd_symbol **sym_ptr_ptr; 2059 2060 /* offset in section. */ 2061 bfd_size_type address; 2062 2063 /* addend for relocation value. */ 2064 bfd_vma addend; 2065 2066 /* Pointer to how to perform the required relocation. */ 2067 reloc_howto_type *howto; 2068 2069 } 2070 arelent; 2071 2072 2073 enum complain_overflow 2074 { 2075 /* Do not complain on overflow. */ 2076 complain_overflow_dont, 2077 2078 /* Complain if the value overflows when considered as a signed 2079 number one bit larger than the field. ie. A bitfield of N bits 2080 is allowed to represent -2**n to 2**n-1. */ 2081 complain_overflow_bitfield, 2082 2083 /* Complain if the value overflows when considered as a signed 2084 number. */ 2085 complain_overflow_signed, 2086 2087 /* Complain if the value overflows when considered as an 2088 unsigned number. */ 2089 complain_overflow_unsigned 2090 }; 2091 struct reloc_howto_struct 2092 { 2093 /* The type field has mainly a documentary use - the back end can 2094 do what it wants with it, though normally the back end's idea of 2095 an external reloc number is stored in this field. */ 2096 unsigned int type; 2097 2098 /* The encoded size of the item to be relocated. This is *not* a 2099 power-of-two measure. Use bfd_get_reloc_size to find the size 2100 of the item in bytes. */ 2101 unsigned int size:3; 2102 2103 /* The number of bits in the field to be relocated. This is used 2104 when doing overflow checking. */ 2105 unsigned int bitsize:7; 2106 2107 /* The value the final relocation is shifted right by. This drops 2108 unwanted data from the relocation. */ 2109 unsigned int rightshift:6; 2110 2111 /* The bit position of the reloc value in the destination. 2112 The relocated value is left shifted by this amount. */ 2113 unsigned int bitpos:6; 2114 2115 /* What type of overflow error should be checked for when 2116 relocating. */ 2117 ENUM_BITFIELD (complain_overflow) complain_on_overflow:2; 2118 2119 /* The relocation value should be negated before applying. */ 2120 unsigned int negate:1; 2121 2122 /* The relocation is relative to the item being relocated. */ 2123 unsigned int pc_relative:1; 2124 2125 /* Some formats record a relocation addend in the section contents 2126 rather than with the relocation. For ELF formats this is the 2127 distinction between USE_REL and USE_RELA (though the code checks 2128 for USE_REL == 1/0). The value of this field is TRUE if the 2129 addend is recorded with the section contents; when performing a 2130 partial link (ld -r) the section contents (the data) will be 2131 modified. The value of this field is FALSE if addends are 2132 recorded with the relocation (in arelent.addend); when performing 2133 a partial link the relocation will be modified. 2134 All relocations for all ELF USE_RELA targets should set this field 2135 to FALSE (values of TRUE should be looked on with suspicion). 2136 However, the converse is not true: not all relocations of all ELF 2137 USE_REL targets set this field to TRUE. Why this is so is peculiar 2138 to each particular target. For relocs that aren't used in partial 2139 links (e.g. GOT stuff) it doesn't matter what this is set to. */ 2140 unsigned int partial_inplace:1; 2141 2142 /* When some formats create PC relative instructions, they leave 2143 the value of the pc of the place being relocated in the offset 2144 slot of the instruction, so that a PC relative relocation can 2145 be made just by adding in an ordinary offset (e.g., sun3 a.out). 2146 Some formats leave the displacement part of an instruction 2147 empty (e.g., ELF); this flag signals the fact. */ 2148 unsigned int pcrel_offset:1; 2149 2150 /* src_mask selects the part of the instruction (or data) to be used 2151 in the relocation sum. If the target relocations don't have an 2152 addend in the reloc, eg. ELF USE_REL, src_mask will normally equal 2153 dst_mask to extract the addend from the section contents. If 2154 relocations do have an addend in the reloc, eg. ELF USE_RELA, this 2155 field should normally be zero. Non-zero values for ELF USE_RELA 2156 targets should be viewed with suspicion as normally the value in 2157 the dst_mask part of the section contents should be ignored. */ 2158 bfd_vma src_mask; 2159 2160 /* dst_mask selects which parts of the instruction (or data) are 2161 replaced with a relocated value. */ 2162 bfd_vma dst_mask; 2163 2164 /* If this field is non null, then the supplied function is 2165 called rather than the normal function. This allows really 2166 strange relocation methods to be accommodated. */ 2167 bfd_reloc_status_type (*special_function) 2168 (bfd *, arelent *, struct bfd_symbol *, void *, asection *, 2169 bfd *, char **); 2170 2171 /* The textual name of the relocation type. */ 2172 const char *name; 2173 }; 2174 2175 #define HOWTO(type, right, size, bits, pcrel, left, ovf, func, name, \ 2176 inplace, src_mask, dst_mask, pcrel_off) \ 2177 { (unsigned) type, size < 0 ? -size : size, bits, right, left, ovf, \ 2178 size < 0, pcrel, inplace, pcrel_off, src_mask, dst_mask, func, name } 2179 #define EMPTY_HOWTO(C) \ 2180 HOWTO ((C), 0, 0, 0, FALSE, 0, complain_overflow_dont, NULL, \ 2181 NULL, FALSE, 0, 0, FALSE) 2182 2183 unsigned int bfd_get_reloc_size (reloc_howto_type *); 2184 2185 typedef struct relent_chain 2186 { 2187 arelent relent; 2188 struct relent_chain *next; 2189 } 2190 arelent_chain; 2191 2192 bfd_reloc_status_type bfd_check_overflow 2193 (enum complain_overflow how, 2194 unsigned int bitsize, 2195 unsigned int rightshift, 2196 unsigned int addrsize, 2197 bfd_vma relocation); 2198 2199 bfd_boolean bfd_reloc_offset_in_range 2200 (reloc_howto_type *howto, 2201 bfd *abfd, 2202 asection *section, 2203 bfd_size_type offset); 2204 2205 bfd_reloc_status_type bfd_perform_relocation 2206 (bfd *abfd, 2207 arelent *reloc_entry, 2208 void *data, 2209 asection *input_section, 2210 bfd *output_bfd, 2211 char **error_message); 2212 2213 bfd_reloc_status_type bfd_install_relocation 2214 (bfd *abfd, 2215 arelent *reloc_entry, 2216 void *data, bfd_vma data_start, 2217 asection *input_section, 2218 char **error_message); 2219 2220 enum bfd_reloc_code_real { 2221 _dummy_first_bfd_reloc_code_real, 2222 2223 2224 /* Basic absolute relocations of N bits. */ 2225 BFD_RELOC_64, 2226 BFD_RELOC_32, 2227 BFD_RELOC_26, 2228 BFD_RELOC_24, 2229 BFD_RELOC_16, 2230 BFD_RELOC_14, 2231 BFD_RELOC_8, 2232 2233 /* PC-relative relocations. Sometimes these are relative to the address 2234 of the relocation itself; sometimes they are relative to the start of 2235 the section containing the relocation. It depends on the specific target. */ 2236 BFD_RELOC_64_PCREL, 2237 BFD_RELOC_32_PCREL, 2238 BFD_RELOC_24_PCREL, 2239 BFD_RELOC_16_PCREL, 2240 BFD_RELOC_12_PCREL, 2241 BFD_RELOC_8_PCREL, 2242 2243 /* Section relative relocations. Some targets need this for DWARF2. */ 2244 BFD_RELOC_32_SECREL, 2245 2246 /* For ELF. */ 2247 BFD_RELOC_32_GOT_PCREL, 2248 BFD_RELOC_16_GOT_PCREL, 2249 BFD_RELOC_8_GOT_PCREL, 2250 BFD_RELOC_32_GOTOFF, 2251 BFD_RELOC_16_GOTOFF, 2252 BFD_RELOC_LO16_GOTOFF, 2253 BFD_RELOC_HI16_GOTOFF, 2254 BFD_RELOC_HI16_S_GOTOFF, 2255 BFD_RELOC_8_GOTOFF, 2256 BFD_RELOC_64_PLT_PCREL, 2257 BFD_RELOC_32_PLT_PCREL, 2258 BFD_RELOC_24_PLT_PCREL, 2259 BFD_RELOC_16_PLT_PCREL, 2260 BFD_RELOC_8_PLT_PCREL, 2261 BFD_RELOC_64_PLTOFF, 2262 BFD_RELOC_32_PLTOFF, 2263 BFD_RELOC_16_PLTOFF, 2264 BFD_RELOC_LO16_PLTOFF, 2265 BFD_RELOC_HI16_PLTOFF, 2266 BFD_RELOC_HI16_S_PLTOFF, 2267 BFD_RELOC_8_PLTOFF, 2268 2269 /* Size relocations. */ 2270 BFD_RELOC_SIZE32, 2271 BFD_RELOC_SIZE64, 2272 2273 /* Relocations used by 68K ELF. */ 2274 BFD_RELOC_68K_GLOB_DAT, 2275 BFD_RELOC_68K_JMP_SLOT, 2276 BFD_RELOC_68K_RELATIVE, 2277 BFD_RELOC_68K_TLS_GD32, 2278 BFD_RELOC_68K_TLS_GD16, 2279 BFD_RELOC_68K_TLS_GD8, 2280 BFD_RELOC_68K_TLS_LDM32, 2281 BFD_RELOC_68K_TLS_LDM16, 2282 BFD_RELOC_68K_TLS_LDM8, 2283 BFD_RELOC_68K_TLS_LDO32, 2284 BFD_RELOC_68K_TLS_LDO16, 2285 BFD_RELOC_68K_TLS_LDO8, 2286 BFD_RELOC_68K_TLS_IE32, 2287 BFD_RELOC_68K_TLS_IE16, 2288 BFD_RELOC_68K_TLS_IE8, 2289 BFD_RELOC_68K_TLS_LE32, 2290 BFD_RELOC_68K_TLS_LE16, 2291 BFD_RELOC_68K_TLS_LE8, 2292 2293 /* Linkage-table relative. */ 2294 BFD_RELOC_32_BASEREL, 2295 BFD_RELOC_16_BASEREL, 2296 BFD_RELOC_LO16_BASEREL, 2297 BFD_RELOC_HI16_BASEREL, 2298 BFD_RELOC_HI16_S_BASEREL, 2299 BFD_RELOC_8_BASEREL, 2300 BFD_RELOC_RVA, 2301 2302 /* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */ 2303 BFD_RELOC_8_FFnn, 2304 2305 /* These PC-relative relocations are stored as word displacements -- 2306 i.e., byte displacements shifted right two bits. The 30-bit word 2307 displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the 2308 SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The 2309 signed 16-bit displacement is used on the MIPS, and the 23-bit 2310 displacement is used on the Alpha. */ 2311 BFD_RELOC_32_PCREL_S2, 2312 BFD_RELOC_16_PCREL_S2, 2313 BFD_RELOC_23_PCREL_S2, 2314 2315 /* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of 2316 the target word. These are used on the SPARC. */ 2317 BFD_RELOC_HI22, 2318 BFD_RELOC_LO10, 2319 2320 /* For systems that allocate a Global Pointer register, these are 2321 displacements off that register. These relocation types are 2322 handled specially, because the value the register will have is 2323 decided relatively late. */ 2324 BFD_RELOC_GPREL16, 2325 BFD_RELOC_GPREL32, 2326 2327 /* SPARC ELF relocations. There is probably some overlap with other 2328 relocation types already defined. */ 2329 BFD_RELOC_NONE, 2330 BFD_RELOC_SPARC_WDISP22, 2331 BFD_RELOC_SPARC22, 2332 BFD_RELOC_SPARC13, 2333 BFD_RELOC_SPARC_GOT10, 2334 BFD_RELOC_SPARC_GOT13, 2335 BFD_RELOC_SPARC_GOT22, 2336 BFD_RELOC_SPARC_PC10, 2337 BFD_RELOC_SPARC_PC22, 2338 BFD_RELOC_SPARC_WPLT30, 2339 BFD_RELOC_SPARC_COPY, 2340 BFD_RELOC_SPARC_GLOB_DAT, 2341 BFD_RELOC_SPARC_JMP_SLOT, 2342 BFD_RELOC_SPARC_RELATIVE, 2343 BFD_RELOC_SPARC_UA16, 2344 BFD_RELOC_SPARC_UA32, 2345 BFD_RELOC_SPARC_UA64, 2346 BFD_RELOC_SPARC_GOTDATA_HIX22, 2347 BFD_RELOC_SPARC_GOTDATA_LOX10, 2348 BFD_RELOC_SPARC_GOTDATA_OP_HIX22, 2349 BFD_RELOC_SPARC_GOTDATA_OP_LOX10, 2350 BFD_RELOC_SPARC_GOTDATA_OP, 2351 BFD_RELOC_SPARC_JMP_IREL, 2352 BFD_RELOC_SPARC_IRELATIVE, 2353 2354 /* I think these are specific to SPARC a.out (e.g., Sun 4). */ 2355 BFD_RELOC_SPARC_BASE13, 2356 BFD_RELOC_SPARC_BASE22, 2357 2358 /* SPARC64 relocations */ 2359 #define BFD_RELOC_SPARC_64 BFD_RELOC_64 2360 BFD_RELOC_SPARC_10, 2361 BFD_RELOC_SPARC_11, 2362 BFD_RELOC_SPARC_OLO10, 2363 BFD_RELOC_SPARC_HH22, 2364 BFD_RELOC_SPARC_HM10, 2365 BFD_RELOC_SPARC_LM22, 2366 BFD_RELOC_SPARC_PC_HH22, 2367 BFD_RELOC_SPARC_PC_HM10, 2368 BFD_RELOC_SPARC_PC_LM22, 2369 BFD_RELOC_SPARC_WDISP16, 2370 BFD_RELOC_SPARC_WDISP19, 2371 BFD_RELOC_SPARC_7, 2372 BFD_RELOC_SPARC_6, 2373 BFD_RELOC_SPARC_5, 2374 #define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL 2375 BFD_RELOC_SPARC_PLT32, 2376 BFD_RELOC_SPARC_PLT64, 2377 BFD_RELOC_SPARC_HIX22, 2378 BFD_RELOC_SPARC_LOX10, 2379 BFD_RELOC_SPARC_H44, 2380 BFD_RELOC_SPARC_M44, 2381 BFD_RELOC_SPARC_L44, 2382 BFD_RELOC_SPARC_REGISTER, 2383 BFD_RELOC_SPARC_H34, 2384 BFD_RELOC_SPARC_SIZE32, 2385 BFD_RELOC_SPARC_SIZE64, 2386 BFD_RELOC_SPARC_WDISP10, 2387 2388 /* SPARC little endian relocation */ 2389 BFD_RELOC_SPARC_REV32, 2390 2391 /* SPARC TLS relocations */ 2392 BFD_RELOC_SPARC_TLS_GD_HI22, 2393 BFD_RELOC_SPARC_TLS_GD_LO10, 2394 BFD_RELOC_SPARC_TLS_GD_ADD, 2395 BFD_RELOC_SPARC_TLS_GD_CALL, 2396 BFD_RELOC_SPARC_TLS_LDM_HI22, 2397 BFD_RELOC_SPARC_TLS_LDM_LO10, 2398 BFD_RELOC_SPARC_TLS_LDM_ADD, 2399 BFD_RELOC_SPARC_TLS_LDM_CALL, 2400 BFD_RELOC_SPARC_TLS_LDO_HIX22, 2401 BFD_RELOC_SPARC_TLS_LDO_LOX10, 2402 BFD_RELOC_SPARC_TLS_LDO_ADD, 2403 BFD_RELOC_SPARC_TLS_IE_HI22, 2404 BFD_RELOC_SPARC_TLS_IE_LO10, 2405 BFD_RELOC_SPARC_TLS_IE_LD, 2406 BFD_RELOC_SPARC_TLS_IE_LDX, 2407 BFD_RELOC_SPARC_TLS_IE_ADD, 2408 BFD_RELOC_SPARC_TLS_LE_HIX22, 2409 BFD_RELOC_SPARC_TLS_LE_LOX10, 2410 BFD_RELOC_SPARC_TLS_DTPMOD32, 2411 BFD_RELOC_SPARC_TLS_DTPMOD64, 2412 BFD_RELOC_SPARC_TLS_DTPOFF32, 2413 BFD_RELOC_SPARC_TLS_DTPOFF64, 2414 BFD_RELOC_SPARC_TLS_TPOFF32, 2415 BFD_RELOC_SPARC_TLS_TPOFF64, 2416 2417 /* SPU Relocations. */ 2418 BFD_RELOC_SPU_IMM7, 2419 BFD_RELOC_SPU_IMM8, 2420 BFD_RELOC_SPU_IMM10, 2421 BFD_RELOC_SPU_IMM10W, 2422 BFD_RELOC_SPU_IMM16, 2423 BFD_RELOC_SPU_IMM16W, 2424 BFD_RELOC_SPU_IMM18, 2425 BFD_RELOC_SPU_PCREL9a, 2426 BFD_RELOC_SPU_PCREL9b, 2427 BFD_RELOC_SPU_PCREL16, 2428 BFD_RELOC_SPU_LO16, 2429 BFD_RELOC_SPU_HI16, 2430 BFD_RELOC_SPU_PPU32, 2431 BFD_RELOC_SPU_PPU64, 2432 BFD_RELOC_SPU_ADD_PIC, 2433 2434 /* Alpha ECOFF and ELF relocations. Some of these treat the symbol or 2435 "addend" in some special way. 2436 For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when 2437 writing; when reading, it will be the absolute section symbol. The 2438 addend is the displacement in bytes of the "lda" instruction from 2439 the "ldah" instruction (which is at the address of this reloc). */ 2440 BFD_RELOC_ALPHA_GPDISP_HI16, 2441 2442 /* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as 2443 with GPDISP_HI16 relocs. The addend is ignored when writing the 2444 relocations out, and is filled in with the file's GP value on 2445 reading, for convenience. */ 2446 BFD_RELOC_ALPHA_GPDISP_LO16, 2447 2448 /* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16 2449 relocation except that there is no accompanying GPDISP_LO16 2450 relocation. */ 2451 BFD_RELOC_ALPHA_GPDISP, 2452 2453 /* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference; 2454 the assembler turns it into a LDQ instruction to load the address of 2455 the symbol, and then fills in a register in the real instruction. 2456 2457 The LITERAL reloc, at the LDQ instruction, refers to the .lita 2458 section symbol. The addend is ignored when writing, but is filled 2459 in with the file's GP value on reading, for convenience, as with the 2460 GPDISP_LO16 reloc. 2461 2462 The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16. 2463 It should refer to the symbol to be referenced, as with 16_GOTOFF, 2464 but it generates output not based on the position within the .got 2465 section, but relative to the GP value chosen for the file during the 2466 final link stage. 2467 2468 The LITUSE reloc, on the instruction using the loaded address, gives 2469 information to the linker that it might be able to use to optimize 2470 away some literal section references. The symbol is ignored (read 2471 as the absolute section symbol), and the "addend" indicates the type 2472 of instruction using the register: 2473 1 - "memory" fmt insn 2474 2 - byte-manipulation (byte offset reg) 2475 3 - jsr (target of branch) */ 2476 BFD_RELOC_ALPHA_LITERAL, 2477 BFD_RELOC_ALPHA_ELF_LITERAL, 2478 BFD_RELOC_ALPHA_LITUSE, 2479 2480 /* The HINT relocation indicates a value that should be filled into the 2481 "hint" field of a jmp/jsr/ret instruction, for possible branch- 2482 prediction logic which may be provided on some processors. */ 2483 BFD_RELOC_ALPHA_HINT, 2484 2485 /* The LINKAGE relocation outputs a linkage pair in the object file, 2486 which is filled by the linker. */ 2487 BFD_RELOC_ALPHA_LINKAGE, 2488 2489 /* The CODEADDR relocation outputs a STO_CA in the object file, 2490 which is filled by the linker. */ 2491 BFD_RELOC_ALPHA_CODEADDR, 2492 2493 /* The GPREL_HI/LO relocations together form a 32-bit offset from the 2494 GP register. */ 2495 BFD_RELOC_ALPHA_GPREL_HI16, 2496 BFD_RELOC_ALPHA_GPREL_LO16, 2497 2498 /* Like BFD_RELOC_23_PCREL_S2, except that the source and target must 2499 share a common GP, and the target address is adjusted for 2500 STO_ALPHA_STD_GPLOAD. */ 2501 BFD_RELOC_ALPHA_BRSGP, 2502 2503 /* The NOP relocation outputs a NOP if the longword displacement 2504 between two procedure entry points is < 2^21. */ 2505 BFD_RELOC_ALPHA_NOP, 2506 2507 /* The BSR relocation outputs a BSR if the longword displacement 2508 between two procedure entry points is < 2^21. */ 2509 BFD_RELOC_ALPHA_BSR, 2510 2511 /* The LDA relocation outputs a LDA if the longword displacement 2512 between two procedure entry points is < 2^16. */ 2513 BFD_RELOC_ALPHA_LDA, 2514 2515 /* The BOH relocation outputs a BSR if the longword displacement 2516 between two procedure entry points is < 2^21, or else a hint. */ 2517 BFD_RELOC_ALPHA_BOH, 2518 2519 /* Alpha thread-local storage relocations. */ 2520 BFD_RELOC_ALPHA_TLSGD, 2521 BFD_RELOC_ALPHA_TLSLDM, 2522 BFD_RELOC_ALPHA_DTPMOD64, 2523 BFD_RELOC_ALPHA_GOTDTPREL16, 2524 BFD_RELOC_ALPHA_DTPREL64, 2525 BFD_RELOC_ALPHA_DTPREL_HI16, 2526 BFD_RELOC_ALPHA_DTPREL_LO16, 2527 BFD_RELOC_ALPHA_DTPREL16, 2528 BFD_RELOC_ALPHA_GOTTPREL16, 2529 BFD_RELOC_ALPHA_TPREL64, 2530 BFD_RELOC_ALPHA_TPREL_HI16, 2531 BFD_RELOC_ALPHA_TPREL_LO16, 2532 BFD_RELOC_ALPHA_TPREL16, 2533 2534 /* The MIPS jump instruction. */ 2535 BFD_RELOC_MIPS_JMP, 2536 BFD_RELOC_MICROMIPS_JMP, 2537 2538 /* The MIPS16 jump instruction. */ 2539 BFD_RELOC_MIPS16_JMP, 2540 2541 /* MIPS16 GP relative reloc. */ 2542 BFD_RELOC_MIPS16_GPREL, 2543 2544 /* High 16 bits of 32-bit value; simple reloc. */ 2545 BFD_RELOC_HI16, 2546 2547 /* High 16 bits of 32-bit value but the low 16 bits will be sign 2548 extended and added to form the final result. If the low 16 2549 bits form a negative number, we need to add one to the high value 2550 to compensate for the borrow when the low bits are added. */ 2551 BFD_RELOC_HI16_S, 2552 2553 /* Low 16 bits. */ 2554 BFD_RELOC_LO16, 2555 2556 /* High 16 bits of 32-bit pc-relative value */ 2557 BFD_RELOC_HI16_PCREL, 2558 2559 /* High 16 bits of 32-bit pc-relative value, adjusted */ 2560 BFD_RELOC_HI16_S_PCREL, 2561 2562 /* Low 16 bits of pc-relative value */ 2563 BFD_RELOC_LO16_PCREL, 2564 2565 /* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of 2566 16-bit immediate fields */ 2567 BFD_RELOC_MIPS16_GOT16, 2568 BFD_RELOC_MIPS16_CALL16, 2569 2570 /* MIPS16 high 16 bits of 32-bit value. */ 2571 BFD_RELOC_MIPS16_HI16, 2572 2573 /* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign 2574 extended and added to form the final result. If the low 16 2575 bits form a negative number, we need to add one to the high value 2576 to compensate for the borrow when the low bits are added. */ 2577 BFD_RELOC_MIPS16_HI16_S, 2578 2579 /* MIPS16 low 16 bits. */ 2580 BFD_RELOC_MIPS16_LO16, 2581 2582 /* MIPS16 TLS relocations */ 2583 BFD_RELOC_MIPS16_TLS_GD, 2584 BFD_RELOC_MIPS16_TLS_LDM, 2585 BFD_RELOC_MIPS16_TLS_DTPREL_HI16, 2586 BFD_RELOC_MIPS16_TLS_DTPREL_LO16, 2587 BFD_RELOC_MIPS16_TLS_GOTTPREL, 2588 BFD_RELOC_MIPS16_TLS_TPREL_HI16, 2589 BFD_RELOC_MIPS16_TLS_TPREL_LO16, 2590 2591 /* Relocation against a MIPS literal section. */ 2592 BFD_RELOC_MIPS_LITERAL, 2593 BFD_RELOC_MICROMIPS_LITERAL, 2594 2595 /* microMIPS PC-relative relocations. */ 2596 BFD_RELOC_MICROMIPS_7_PCREL_S1, 2597 BFD_RELOC_MICROMIPS_10_PCREL_S1, 2598 BFD_RELOC_MICROMIPS_16_PCREL_S1, 2599 2600 /* MIPS16 PC-relative relocation. */ 2601 BFD_RELOC_MIPS16_16_PCREL_S1, 2602 2603 /* MIPS PC-relative relocations. */ 2604 BFD_RELOC_MIPS_21_PCREL_S2, 2605 BFD_RELOC_MIPS_26_PCREL_S2, 2606 BFD_RELOC_MIPS_18_PCREL_S3, 2607 BFD_RELOC_MIPS_19_PCREL_S2, 2608 2609 /* microMIPS versions of generic BFD relocs. */ 2610 BFD_RELOC_MICROMIPS_GPREL16, 2611 BFD_RELOC_MICROMIPS_HI16, 2612 BFD_RELOC_MICROMIPS_HI16_S, 2613 BFD_RELOC_MICROMIPS_LO16, 2614 2615 /* MIPS ELF relocations. */ 2616 BFD_RELOC_MIPS_GOT16, 2617 BFD_RELOC_MICROMIPS_GOT16, 2618 BFD_RELOC_MIPS_CALL16, 2619 BFD_RELOC_MICROMIPS_CALL16, 2620 BFD_RELOC_MIPS_GOT_HI16, 2621 BFD_RELOC_MICROMIPS_GOT_HI16, 2622 BFD_RELOC_MIPS_GOT_LO16, 2623 BFD_RELOC_MICROMIPS_GOT_LO16, 2624 BFD_RELOC_MIPS_CALL_HI16, 2625 BFD_RELOC_MICROMIPS_CALL_HI16, 2626 BFD_RELOC_MIPS_CALL_LO16, 2627 BFD_RELOC_MICROMIPS_CALL_LO16, 2628 BFD_RELOC_MIPS_SUB, 2629 BFD_RELOC_MICROMIPS_SUB, 2630 BFD_RELOC_MIPS_GOT_PAGE, 2631 BFD_RELOC_MICROMIPS_GOT_PAGE, 2632 BFD_RELOC_MIPS_GOT_OFST, 2633 BFD_RELOC_MICROMIPS_GOT_OFST, 2634 BFD_RELOC_MIPS_GOT_DISP, 2635 BFD_RELOC_MICROMIPS_GOT_DISP, 2636 BFD_RELOC_MIPS_SHIFT5, 2637 BFD_RELOC_MIPS_SHIFT6, 2638 BFD_RELOC_MIPS_INSERT_A, 2639 BFD_RELOC_MIPS_INSERT_B, 2640 BFD_RELOC_MIPS_DELETE, 2641 BFD_RELOC_MIPS_HIGHEST, 2642 BFD_RELOC_MICROMIPS_HIGHEST, 2643 BFD_RELOC_MIPS_HIGHER, 2644 BFD_RELOC_MICROMIPS_HIGHER, 2645 BFD_RELOC_MIPS_SCN_DISP, 2646 BFD_RELOC_MICROMIPS_SCN_DISP, 2647 BFD_RELOC_MIPS_REL16, 2648 BFD_RELOC_MIPS_RELGOT, 2649 BFD_RELOC_MIPS_JALR, 2650 BFD_RELOC_MICROMIPS_JALR, 2651 BFD_RELOC_MIPS_TLS_DTPMOD32, 2652 BFD_RELOC_MIPS_TLS_DTPREL32, 2653 BFD_RELOC_MIPS_TLS_DTPMOD64, 2654 BFD_RELOC_MIPS_TLS_DTPREL64, 2655 BFD_RELOC_MIPS_TLS_GD, 2656 BFD_RELOC_MICROMIPS_TLS_GD, 2657 BFD_RELOC_MIPS_TLS_LDM, 2658 BFD_RELOC_MICROMIPS_TLS_LDM, 2659 BFD_RELOC_MIPS_TLS_DTPREL_HI16, 2660 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16, 2661 BFD_RELOC_MIPS_TLS_DTPREL_LO16, 2662 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16, 2663 BFD_RELOC_MIPS_TLS_GOTTPREL, 2664 BFD_RELOC_MICROMIPS_TLS_GOTTPREL, 2665 BFD_RELOC_MIPS_TLS_TPREL32, 2666 BFD_RELOC_MIPS_TLS_TPREL64, 2667 BFD_RELOC_MIPS_TLS_TPREL_HI16, 2668 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16, 2669 BFD_RELOC_MIPS_TLS_TPREL_LO16, 2670 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16, 2671 BFD_RELOC_MIPS_EH, 2672 2673 2674 /* MIPS ELF relocations (VxWorks and PLT extensions). */ 2675 BFD_RELOC_MIPS_COPY, 2676 BFD_RELOC_MIPS_JUMP_SLOT, 2677 2678 2679 /* Moxie ELF relocations. */ 2680 BFD_RELOC_MOXIE_10_PCREL, 2681 2682 2683 /* FT32 ELF relocations. */ 2684 BFD_RELOC_FT32_10, 2685 BFD_RELOC_FT32_20, 2686 BFD_RELOC_FT32_17, 2687 BFD_RELOC_FT32_18, 2688 BFD_RELOC_FT32_RELAX, 2689 BFD_RELOC_FT32_SC0, 2690 BFD_RELOC_FT32_SC1, 2691 BFD_RELOC_FT32_15, 2692 BFD_RELOC_FT32_DIFF32, 2693 2694 2695 /* Fujitsu Frv Relocations. */ 2696 BFD_RELOC_FRV_LABEL16, 2697 BFD_RELOC_FRV_LABEL24, 2698 BFD_RELOC_FRV_LO16, 2699 BFD_RELOC_FRV_HI16, 2700 BFD_RELOC_FRV_GPREL12, 2701 BFD_RELOC_FRV_GPRELU12, 2702 BFD_RELOC_FRV_GPREL32, 2703 BFD_RELOC_FRV_GPRELHI, 2704 BFD_RELOC_FRV_GPRELLO, 2705 BFD_RELOC_FRV_GOT12, 2706 BFD_RELOC_FRV_GOTHI, 2707 BFD_RELOC_FRV_GOTLO, 2708 BFD_RELOC_FRV_FUNCDESC, 2709 BFD_RELOC_FRV_FUNCDESC_GOT12, 2710 BFD_RELOC_FRV_FUNCDESC_GOTHI, 2711 BFD_RELOC_FRV_FUNCDESC_GOTLO, 2712 BFD_RELOC_FRV_FUNCDESC_VALUE, 2713 BFD_RELOC_FRV_FUNCDESC_GOTOFF12, 2714 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI, 2715 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO, 2716 BFD_RELOC_FRV_GOTOFF12, 2717 BFD_RELOC_FRV_GOTOFFHI, 2718 BFD_RELOC_FRV_GOTOFFLO, 2719 BFD_RELOC_FRV_GETTLSOFF, 2720 BFD_RELOC_FRV_TLSDESC_VALUE, 2721 BFD_RELOC_FRV_GOTTLSDESC12, 2722 BFD_RELOC_FRV_GOTTLSDESCHI, 2723 BFD_RELOC_FRV_GOTTLSDESCLO, 2724 BFD_RELOC_FRV_TLSMOFF12, 2725 BFD_RELOC_FRV_TLSMOFFHI, 2726 BFD_RELOC_FRV_TLSMOFFLO, 2727 BFD_RELOC_FRV_GOTTLSOFF12, 2728 BFD_RELOC_FRV_GOTTLSOFFHI, 2729 BFD_RELOC_FRV_GOTTLSOFFLO, 2730 BFD_RELOC_FRV_TLSOFF, 2731 BFD_RELOC_FRV_TLSDESC_RELAX, 2732 BFD_RELOC_FRV_GETTLSOFF_RELAX, 2733 BFD_RELOC_FRV_TLSOFF_RELAX, 2734 BFD_RELOC_FRV_TLSMOFF, 2735 2736 2737 /* This is a 24bit GOT-relative reloc for the mn10300. */ 2738 BFD_RELOC_MN10300_GOTOFF24, 2739 2740 /* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes 2741 in the instruction. */ 2742 BFD_RELOC_MN10300_GOT32, 2743 2744 /* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes 2745 in the instruction. */ 2746 BFD_RELOC_MN10300_GOT24, 2747 2748 /* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes 2749 in the instruction. */ 2750 BFD_RELOC_MN10300_GOT16, 2751 2752 /* Copy symbol at runtime. */ 2753 BFD_RELOC_MN10300_COPY, 2754 2755 /* Create GOT entry. */ 2756 BFD_RELOC_MN10300_GLOB_DAT, 2757 2758 /* Create PLT entry. */ 2759 BFD_RELOC_MN10300_JMP_SLOT, 2760 2761 /* Adjust by program base. */ 2762 BFD_RELOC_MN10300_RELATIVE, 2763 2764 /* Together with another reloc targeted at the same location, 2765 allows for a value that is the difference of two symbols 2766 in the same section. */ 2767 BFD_RELOC_MN10300_SYM_DIFF, 2768 2769 /* The addend of this reloc is an alignment power that must 2770 be honoured at the offset's location, regardless of linker 2771 relaxation. */ 2772 BFD_RELOC_MN10300_ALIGN, 2773 2774 /* Various TLS-related relocations. */ 2775 BFD_RELOC_MN10300_TLS_GD, 2776 BFD_RELOC_MN10300_TLS_LD, 2777 BFD_RELOC_MN10300_TLS_LDO, 2778 BFD_RELOC_MN10300_TLS_GOTIE, 2779 BFD_RELOC_MN10300_TLS_IE, 2780 BFD_RELOC_MN10300_TLS_LE, 2781 BFD_RELOC_MN10300_TLS_DTPMOD, 2782 BFD_RELOC_MN10300_TLS_DTPOFF, 2783 BFD_RELOC_MN10300_TLS_TPOFF, 2784 2785 /* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the 2786 instruction. */ 2787 BFD_RELOC_MN10300_32_PCREL, 2788 2789 /* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the 2790 instruction. */ 2791 BFD_RELOC_MN10300_16_PCREL, 2792 2793 2794 /* i386/elf relocations */ 2795 BFD_RELOC_386_GOT32, 2796 BFD_RELOC_386_PLT32, 2797 BFD_RELOC_386_COPY, 2798 BFD_RELOC_386_GLOB_DAT, 2799 BFD_RELOC_386_JUMP_SLOT, 2800 BFD_RELOC_386_RELATIVE, 2801 BFD_RELOC_386_GOTOFF, 2802 BFD_RELOC_386_GOTPC, 2803 BFD_RELOC_386_TLS_TPOFF, 2804 BFD_RELOC_386_TLS_IE, 2805 BFD_RELOC_386_TLS_GOTIE, 2806 BFD_RELOC_386_TLS_LE, 2807 BFD_RELOC_386_TLS_GD, 2808 BFD_RELOC_386_TLS_LDM, 2809 BFD_RELOC_386_TLS_LDO_32, 2810 BFD_RELOC_386_TLS_IE_32, 2811 BFD_RELOC_386_TLS_LE_32, 2812 BFD_RELOC_386_TLS_DTPMOD32, 2813 BFD_RELOC_386_TLS_DTPOFF32, 2814 BFD_RELOC_386_TLS_TPOFF32, 2815 BFD_RELOC_386_TLS_GOTDESC, 2816 BFD_RELOC_386_TLS_DESC_CALL, 2817 BFD_RELOC_386_TLS_DESC, 2818 BFD_RELOC_386_IRELATIVE, 2819 BFD_RELOC_386_GOT32X, 2820 2821 /* x86-64/elf relocations */ 2822 BFD_RELOC_X86_64_GOT32, 2823 BFD_RELOC_X86_64_PLT32, 2824 BFD_RELOC_X86_64_COPY, 2825 BFD_RELOC_X86_64_GLOB_DAT, 2826 BFD_RELOC_X86_64_JUMP_SLOT, 2827 BFD_RELOC_X86_64_RELATIVE, 2828 BFD_RELOC_X86_64_GOTPCREL, 2829 BFD_RELOC_X86_64_32S, 2830 BFD_RELOC_X86_64_DTPMOD64, 2831 BFD_RELOC_X86_64_DTPOFF64, 2832 BFD_RELOC_X86_64_TPOFF64, 2833 BFD_RELOC_X86_64_TLSGD, 2834 BFD_RELOC_X86_64_TLSLD, 2835 BFD_RELOC_X86_64_DTPOFF32, 2836 BFD_RELOC_X86_64_GOTTPOFF, 2837 BFD_RELOC_X86_64_TPOFF32, 2838 BFD_RELOC_X86_64_GOTOFF64, 2839 BFD_RELOC_X86_64_GOTPC32, 2840 BFD_RELOC_X86_64_GOT64, 2841 BFD_RELOC_X86_64_GOTPCREL64, 2842 BFD_RELOC_X86_64_GOTPC64, 2843 BFD_RELOC_X86_64_GOTPLT64, 2844 BFD_RELOC_X86_64_PLTOFF64, 2845 BFD_RELOC_X86_64_GOTPC32_TLSDESC, 2846 BFD_RELOC_X86_64_TLSDESC_CALL, 2847 BFD_RELOC_X86_64_TLSDESC, 2848 BFD_RELOC_X86_64_IRELATIVE, 2849 BFD_RELOC_X86_64_PC32_BND, 2850 BFD_RELOC_X86_64_PLT32_BND, 2851 BFD_RELOC_X86_64_GOTPCRELX, 2852 BFD_RELOC_X86_64_REX_GOTPCRELX, 2853 2854 /* ns32k relocations */ 2855 BFD_RELOC_NS32K_IMM_8, 2856 BFD_RELOC_NS32K_IMM_16, 2857 BFD_RELOC_NS32K_IMM_32, 2858 BFD_RELOC_NS32K_IMM_8_PCREL, 2859 BFD_RELOC_NS32K_IMM_16_PCREL, 2860 BFD_RELOC_NS32K_IMM_32_PCREL, 2861 BFD_RELOC_NS32K_DISP_8, 2862 BFD_RELOC_NS32K_DISP_16, 2863 BFD_RELOC_NS32K_DISP_32, 2864 BFD_RELOC_NS32K_DISP_8_PCREL, 2865 BFD_RELOC_NS32K_DISP_16_PCREL, 2866 BFD_RELOC_NS32K_DISP_32_PCREL, 2867 2868 /* PDP11 relocations */ 2869 BFD_RELOC_PDP11_DISP_8_PCREL, 2870 BFD_RELOC_PDP11_DISP_6_PCREL, 2871 2872 /* Picojava relocs. Not all of these appear in object files. */ 2873 BFD_RELOC_PJ_CODE_HI16, 2874 BFD_RELOC_PJ_CODE_LO16, 2875 BFD_RELOC_PJ_CODE_DIR16, 2876 BFD_RELOC_PJ_CODE_DIR32, 2877 BFD_RELOC_PJ_CODE_REL16, 2878 BFD_RELOC_PJ_CODE_REL32, 2879 2880 /* Power(rs6000) and PowerPC relocations. */ 2881 BFD_RELOC_PPC_B26, 2882 BFD_RELOC_PPC_BA26, 2883 BFD_RELOC_PPC_TOC16, 2884 BFD_RELOC_PPC_B16, 2885 BFD_RELOC_PPC_B16_BRTAKEN, 2886 BFD_RELOC_PPC_B16_BRNTAKEN, 2887 BFD_RELOC_PPC_BA16, 2888 BFD_RELOC_PPC_BA16_BRTAKEN, 2889 BFD_RELOC_PPC_BA16_BRNTAKEN, 2890 BFD_RELOC_PPC_COPY, 2891 BFD_RELOC_PPC_GLOB_DAT, 2892 BFD_RELOC_PPC_JMP_SLOT, 2893 BFD_RELOC_PPC_RELATIVE, 2894 BFD_RELOC_PPC_LOCAL24PC, 2895 BFD_RELOC_PPC_EMB_NADDR32, 2896 BFD_RELOC_PPC_EMB_NADDR16, 2897 BFD_RELOC_PPC_EMB_NADDR16_LO, 2898 BFD_RELOC_PPC_EMB_NADDR16_HI, 2899 BFD_RELOC_PPC_EMB_NADDR16_HA, 2900 BFD_RELOC_PPC_EMB_SDAI16, 2901 BFD_RELOC_PPC_EMB_SDA2I16, 2902 BFD_RELOC_PPC_EMB_SDA2REL, 2903 BFD_RELOC_PPC_EMB_SDA21, 2904 BFD_RELOC_PPC_EMB_MRKREF, 2905 BFD_RELOC_PPC_EMB_RELSEC16, 2906 BFD_RELOC_PPC_EMB_RELST_LO, 2907 BFD_RELOC_PPC_EMB_RELST_HI, 2908 BFD_RELOC_PPC_EMB_RELST_HA, 2909 BFD_RELOC_PPC_EMB_BIT_FLD, 2910 BFD_RELOC_PPC_EMB_RELSDA, 2911 BFD_RELOC_PPC_VLE_REL8, 2912 BFD_RELOC_PPC_VLE_REL15, 2913 BFD_RELOC_PPC_VLE_REL24, 2914 BFD_RELOC_PPC_VLE_LO16A, 2915 BFD_RELOC_PPC_VLE_LO16D, 2916 BFD_RELOC_PPC_VLE_HI16A, 2917 BFD_RELOC_PPC_VLE_HI16D, 2918 BFD_RELOC_PPC_VLE_HA16A, 2919 BFD_RELOC_PPC_VLE_HA16D, 2920 BFD_RELOC_PPC_VLE_SDA21, 2921 BFD_RELOC_PPC_VLE_SDA21_LO, 2922 BFD_RELOC_PPC_VLE_SDAREL_LO16A, 2923 BFD_RELOC_PPC_VLE_SDAREL_LO16D, 2924 BFD_RELOC_PPC_VLE_SDAREL_HI16A, 2925 BFD_RELOC_PPC_VLE_SDAREL_HI16D, 2926 BFD_RELOC_PPC_VLE_SDAREL_HA16A, 2927 BFD_RELOC_PPC_VLE_SDAREL_HA16D, 2928 BFD_RELOC_PPC_16DX_HA, 2929 BFD_RELOC_PPC_REL16DX_HA, 2930 BFD_RELOC_PPC64_HIGHER, 2931 BFD_RELOC_PPC64_HIGHER_S, 2932 BFD_RELOC_PPC64_HIGHEST, 2933 BFD_RELOC_PPC64_HIGHEST_S, 2934 BFD_RELOC_PPC64_TOC16_LO, 2935 BFD_RELOC_PPC64_TOC16_HI, 2936 BFD_RELOC_PPC64_TOC16_HA, 2937 BFD_RELOC_PPC64_TOC, 2938 BFD_RELOC_PPC64_PLTGOT16, 2939 BFD_RELOC_PPC64_PLTGOT16_LO, 2940 BFD_RELOC_PPC64_PLTGOT16_HI, 2941 BFD_RELOC_PPC64_PLTGOT16_HA, 2942 BFD_RELOC_PPC64_ADDR16_DS, 2943 BFD_RELOC_PPC64_ADDR16_LO_DS, 2944 BFD_RELOC_PPC64_GOT16_DS, 2945 BFD_RELOC_PPC64_GOT16_LO_DS, 2946 BFD_RELOC_PPC64_PLT16_LO_DS, 2947 BFD_RELOC_PPC64_SECTOFF_DS, 2948 BFD_RELOC_PPC64_SECTOFF_LO_DS, 2949 BFD_RELOC_PPC64_TOC16_DS, 2950 BFD_RELOC_PPC64_TOC16_LO_DS, 2951 BFD_RELOC_PPC64_PLTGOT16_DS, 2952 BFD_RELOC_PPC64_PLTGOT16_LO_DS, 2953 BFD_RELOC_PPC64_ADDR16_HIGH, 2954 BFD_RELOC_PPC64_ADDR16_HIGHA, 2955 BFD_RELOC_PPC64_REL16_HIGH, 2956 BFD_RELOC_PPC64_REL16_HIGHA, 2957 BFD_RELOC_PPC64_REL16_HIGHER, 2958 BFD_RELOC_PPC64_REL16_HIGHERA, 2959 BFD_RELOC_PPC64_REL16_HIGHEST, 2960 BFD_RELOC_PPC64_REL16_HIGHESTA, 2961 BFD_RELOC_PPC64_ADDR64_LOCAL, 2962 BFD_RELOC_PPC64_ENTRY, 2963 BFD_RELOC_PPC64_REL24_NOTOC, 2964 BFD_RELOC_PPC64_D34, 2965 BFD_RELOC_PPC64_D34_LO, 2966 BFD_RELOC_PPC64_D34_HI30, 2967 BFD_RELOC_PPC64_D34_HA30, 2968 BFD_RELOC_PPC64_PCREL34, 2969 BFD_RELOC_PPC64_GOT_PCREL34, 2970 BFD_RELOC_PPC64_PLT_PCREL34, 2971 BFD_RELOC_PPC64_ADDR16_HIGHER34, 2972 BFD_RELOC_PPC64_ADDR16_HIGHERA34, 2973 BFD_RELOC_PPC64_ADDR16_HIGHEST34, 2974 BFD_RELOC_PPC64_ADDR16_HIGHESTA34, 2975 BFD_RELOC_PPC64_REL16_HIGHER34, 2976 BFD_RELOC_PPC64_REL16_HIGHERA34, 2977 BFD_RELOC_PPC64_REL16_HIGHEST34, 2978 BFD_RELOC_PPC64_REL16_HIGHESTA34, 2979 BFD_RELOC_PPC64_D28, 2980 BFD_RELOC_PPC64_PCREL28, 2981 2982 /* PowerPC and PowerPC64 thread-local storage relocations. */ 2983 BFD_RELOC_PPC_TLS, 2984 BFD_RELOC_PPC_TLSGD, 2985 BFD_RELOC_PPC_TLSLD, 2986 BFD_RELOC_PPC_DTPMOD, 2987 BFD_RELOC_PPC_TPREL16, 2988 BFD_RELOC_PPC_TPREL16_LO, 2989 BFD_RELOC_PPC_TPREL16_HI, 2990 BFD_RELOC_PPC_TPREL16_HA, 2991 BFD_RELOC_PPC_TPREL, 2992 BFD_RELOC_PPC_DTPREL16, 2993 BFD_RELOC_PPC_DTPREL16_LO, 2994 BFD_RELOC_PPC_DTPREL16_HI, 2995 BFD_RELOC_PPC_DTPREL16_HA, 2996 BFD_RELOC_PPC_DTPREL, 2997 BFD_RELOC_PPC_GOT_TLSGD16, 2998 BFD_RELOC_PPC_GOT_TLSGD16_LO, 2999 BFD_RELOC_PPC_GOT_TLSGD16_HI, 3000 BFD_RELOC_PPC_GOT_TLSGD16_HA, 3001 BFD_RELOC_PPC_GOT_TLSLD16, 3002 BFD_RELOC_PPC_GOT_TLSLD16_LO, 3003 BFD_RELOC_PPC_GOT_TLSLD16_HI, 3004 BFD_RELOC_PPC_GOT_TLSLD16_HA, 3005 BFD_RELOC_PPC_GOT_TPREL16, 3006 BFD_RELOC_PPC_GOT_TPREL16_LO, 3007 BFD_RELOC_PPC_GOT_TPREL16_HI, 3008 BFD_RELOC_PPC_GOT_TPREL16_HA, 3009 BFD_RELOC_PPC_GOT_DTPREL16, 3010 BFD_RELOC_PPC_GOT_DTPREL16_LO, 3011 BFD_RELOC_PPC_GOT_DTPREL16_HI, 3012 BFD_RELOC_PPC_GOT_DTPREL16_HA, 3013 BFD_RELOC_PPC64_TPREL16_DS, 3014 BFD_RELOC_PPC64_TPREL16_LO_DS, 3015 BFD_RELOC_PPC64_TPREL16_HIGH, 3016 BFD_RELOC_PPC64_TPREL16_HIGHA, 3017 BFD_RELOC_PPC64_TPREL16_HIGHER, 3018 BFD_RELOC_PPC64_TPREL16_HIGHERA, 3019 BFD_RELOC_PPC64_TPREL16_HIGHEST, 3020 BFD_RELOC_PPC64_TPREL16_HIGHESTA, 3021 BFD_RELOC_PPC64_DTPREL16_DS, 3022 BFD_RELOC_PPC64_DTPREL16_LO_DS, 3023 BFD_RELOC_PPC64_DTPREL16_HIGH, 3024 BFD_RELOC_PPC64_DTPREL16_HIGHA, 3025 BFD_RELOC_PPC64_DTPREL16_HIGHER, 3026 BFD_RELOC_PPC64_DTPREL16_HIGHERA, 3027 BFD_RELOC_PPC64_DTPREL16_HIGHEST, 3028 BFD_RELOC_PPC64_DTPREL16_HIGHESTA, 3029 BFD_RELOC_PPC64_TPREL34, 3030 BFD_RELOC_PPC64_DTPREL34, 3031 BFD_RELOC_PPC64_GOT_TLSGD34, 3032 BFD_RELOC_PPC64_GOT_TLSLD34, 3033 BFD_RELOC_PPC64_GOT_TPREL34, 3034 BFD_RELOC_PPC64_GOT_DTPREL34, 3035 BFD_RELOC_PPC64_TLS_PCREL, 3036 3037 /* IBM 370/390 relocations */ 3038 BFD_RELOC_I370_D12, 3039 3040 /* The type of reloc used to build a constructor table - at the moment 3041 probably a 32 bit wide absolute relocation, but the target can choose. 3042 It generally does map to one of the other relocation types. */ 3043 BFD_RELOC_CTOR, 3044 3045 /* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are 3046 not stored in the instruction. */ 3047 BFD_RELOC_ARM_PCREL_BRANCH, 3048 3049 /* ARM 26 bit pc-relative branch. The lowest bit must be zero and is 3050 not stored in the instruction. The 2nd lowest bit comes from a 1 bit 3051 field in the instruction. */ 3052 BFD_RELOC_ARM_PCREL_BLX, 3053 3054 /* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is 3055 not stored in the instruction. The 2nd lowest bit comes from a 1 bit 3056 field in the instruction. */ 3057 BFD_RELOC_THUMB_PCREL_BLX, 3058 3059 /* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */ 3060 BFD_RELOC_ARM_PCREL_CALL, 3061 3062 /* ARM 26-bit pc-relative branch for B or conditional BL instruction. */ 3063 BFD_RELOC_ARM_PCREL_JUMP, 3064 3065 /* ARM 5-bit pc-relative branch for Branch Future instructions. */ 3066 BFD_RELOC_THUMB_PCREL_BRANCH5, 3067 3068 /* ARM 6-bit pc-relative branch for BFCSEL instruction. */ 3069 BFD_RELOC_THUMB_PCREL_BFCSEL, 3070 3071 /* ARM 17-bit pc-relative branch for Branch Future instructions. */ 3072 BFD_RELOC_ARM_THUMB_BF17, 3073 3074 /* ARM 13-bit pc-relative branch for BFCSEL instruction. */ 3075 BFD_RELOC_ARM_THUMB_BF13, 3076 3077 /* ARM 19-bit pc-relative branch for Branch Future Link instruction. */ 3078 BFD_RELOC_ARM_THUMB_BF19, 3079 3080 /* ARM 12-bit pc-relative branch for Low Overhead Loop instructions. */ 3081 BFD_RELOC_ARM_THUMB_LOOP12, 3082 3083 /* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches. 3084 The lowest bit must be zero and is not stored in the instruction. 3085 Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an 3086 "nn" one smaller in all cases. Note further that BRANCH23 3087 corresponds to R_ARM_THM_CALL. */ 3088 BFD_RELOC_THUMB_PCREL_BRANCH7, 3089 BFD_RELOC_THUMB_PCREL_BRANCH9, 3090 BFD_RELOC_THUMB_PCREL_BRANCH12, 3091 BFD_RELOC_THUMB_PCREL_BRANCH20, 3092 BFD_RELOC_THUMB_PCREL_BRANCH23, 3093 BFD_RELOC_THUMB_PCREL_BRANCH25, 3094 3095 /* 12-bit immediate offset, used in ARM-format ldr and str instructions. */ 3096 BFD_RELOC_ARM_OFFSET_IMM, 3097 3098 /* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */ 3099 BFD_RELOC_ARM_THUMB_OFFSET, 3100 3101 /* Pc-relative or absolute relocation depending on target. Used for 3102 entries in .init_array sections. */ 3103 BFD_RELOC_ARM_TARGET1, 3104 3105 /* Read-only segment base relative address. */ 3106 BFD_RELOC_ARM_ROSEGREL32, 3107 3108 /* Data segment base relative address. */ 3109 BFD_RELOC_ARM_SBREL32, 3110 3111 /* This reloc is used for references to RTTI data from exception handling 3112 tables. The actual definition depends on the target. It may be a 3113 pc-relative or some form of GOT-indirect relocation. */ 3114 BFD_RELOC_ARM_TARGET2, 3115 3116 /* 31-bit PC relative address. */ 3117 BFD_RELOC_ARM_PREL31, 3118 3119 /* Low and High halfword relocations for MOVW and MOVT instructions. */ 3120 BFD_RELOC_ARM_MOVW, 3121 BFD_RELOC_ARM_MOVT, 3122 BFD_RELOC_ARM_MOVW_PCREL, 3123 BFD_RELOC_ARM_MOVT_PCREL, 3124 BFD_RELOC_ARM_THUMB_MOVW, 3125 BFD_RELOC_ARM_THUMB_MOVT, 3126 BFD_RELOC_ARM_THUMB_MOVW_PCREL, 3127 BFD_RELOC_ARM_THUMB_MOVT_PCREL, 3128 3129 /* ARM FDPIC specific relocations. */ 3130 BFD_RELOC_ARM_GOTFUNCDESC, 3131 BFD_RELOC_ARM_GOTOFFFUNCDESC, 3132 BFD_RELOC_ARM_FUNCDESC, 3133 BFD_RELOC_ARM_FUNCDESC_VALUE, 3134 BFD_RELOC_ARM_TLS_GD32_FDPIC, 3135 BFD_RELOC_ARM_TLS_LDM32_FDPIC, 3136 BFD_RELOC_ARM_TLS_IE32_FDPIC, 3137 3138 /* Relocations for setting up GOTs and PLTs for shared libraries. */ 3139 BFD_RELOC_ARM_JUMP_SLOT, 3140 BFD_RELOC_ARM_GLOB_DAT, 3141 BFD_RELOC_ARM_GOT32, 3142 BFD_RELOC_ARM_PLT32, 3143 BFD_RELOC_ARM_RELATIVE, 3144 BFD_RELOC_ARM_GOTOFF, 3145 BFD_RELOC_ARM_GOTPC, 3146 BFD_RELOC_ARM_GOT_PREL, 3147 3148 /* ARM thread-local storage relocations. */ 3149 BFD_RELOC_ARM_TLS_GD32, 3150 BFD_RELOC_ARM_TLS_LDO32, 3151 BFD_RELOC_ARM_TLS_LDM32, 3152 BFD_RELOC_ARM_TLS_DTPOFF32, 3153 BFD_RELOC_ARM_TLS_DTPMOD32, 3154 BFD_RELOC_ARM_TLS_TPOFF32, 3155 BFD_RELOC_ARM_TLS_IE32, 3156 BFD_RELOC_ARM_TLS_LE32, 3157 BFD_RELOC_ARM_TLS_GOTDESC, 3158 BFD_RELOC_ARM_TLS_CALL, 3159 BFD_RELOC_ARM_THM_TLS_CALL, 3160 BFD_RELOC_ARM_TLS_DESCSEQ, 3161 BFD_RELOC_ARM_THM_TLS_DESCSEQ, 3162 BFD_RELOC_ARM_TLS_DESC, 3163 3164 /* ARM group relocations. */ 3165 BFD_RELOC_ARM_ALU_PC_G0_NC, 3166 BFD_RELOC_ARM_ALU_PC_G0, 3167 BFD_RELOC_ARM_ALU_PC_G1_NC, 3168 BFD_RELOC_ARM_ALU_PC_G1, 3169 BFD_RELOC_ARM_ALU_PC_G2, 3170 BFD_RELOC_ARM_LDR_PC_G0, 3171 BFD_RELOC_ARM_LDR_PC_G1, 3172 BFD_RELOC_ARM_LDR_PC_G2, 3173 BFD_RELOC_ARM_LDRS_PC_G0, 3174 BFD_RELOC_ARM_LDRS_PC_G1, 3175 BFD_RELOC_ARM_LDRS_PC_G2, 3176 BFD_RELOC_ARM_LDC_PC_G0, 3177 BFD_RELOC_ARM_LDC_PC_G1, 3178 BFD_RELOC_ARM_LDC_PC_G2, 3179 BFD_RELOC_ARM_ALU_SB_G0_NC, 3180 BFD_RELOC_ARM_ALU_SB_G0, 3181 BFD_RELOC_ARM_ALU_SB_G1_NC, 3182 BFD_RELOC_ARM_ALU_SB_G1, 3183 BFD_RELOC_ARM_ALU_SB_G2, 3184 BFD_RELOC_ARM_LDR_SB_G0, 3185 BFD_RELOC_ARM_LDR_SB_G1, 3186 BFD_RELOC_ARM_LDR_SB_G2, 3187 BFD_RELOC_ARM_LDRS_SB_G0, 3188 BFD_RELOC_ARM_LDRS_SB_G1, 3189 BFD_RELOC_ARM_LDRS_SB_G2, 3190 BFD_RELOC_ARM_LDC_SB_G0, 3191 BFD_RELOC_ARM_LDC_SB_G1, 3192 BFD_RELOC_ARM_LDC_SB_G2, 3193 3194 /* Annotation of BX instructions. */ 3195 BFD_RELOC_ARM_V4BX, 3196 3197 /* ARM support for STT_GNU_IFUNC. */ 3198 BFD_RELOC_ARM_IRELATIVE, 3199 3200 /* Thumb1 relocations to support execute-only code. */ 3201 BFD_RELOC_ARM_THUMB_ALU_ABS_G0_NC, 3202 BFD_RELOC_ARM_THUMB_ALU_ABS_G1_NC, 3203 BFD_RELOC_ARM_THUMB_ALU_ABS_G2_NC, 3204 BFD_RELOC_ARM_THUMB_ALU_ABS_G3_NC, 3205 3206 /* These relocs are only used within the ARM assembler. They are not 3207 (at present) written to any object files. */ 3208 BFD_RELOC_ARM_IMMEDIATE, 3209 BFD_RELOC_ARM_ADRL_IMMEDIATE, 3210 BFD_RELOC_ARM_T32_IMMEDIATE, 3211 BFD_RELOC_ARM_T32_ADD_IMM, 3212 BFD_RELOC_ARM_T32_IMM12, 3213 BFD_RELOC_ARM_T32_ADD_PC12, 3214 BFD_RELOC_ARM_SHIFT_IMM, 3215 BFD_RELOC_ARM_SMC, 3216 BFD_RELOC_ARM_HVC, 3217 BFD_RELOC_ARM_SWI, 3218 BFD_RELOC_ARM_MULTI, 3219 BFD_RELOC_ARM_CP_OFF_IMM, 3220 BFD_RELOC_ARM_CP_OFF_IMM_S2, 3221 BFD_RELOC_ARM_T32_CP_OFF_IMM, 3222 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2, 3223 BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM, 3224 BFD_RELOC_ARM_ADR_IMM, 3225 BFD_RELOC_ARM_LDR_IMM, 3226 BFD_RELOC_ARM_LITERAL, 3227 BFD_RELOC_ARM_IN_POOL, 3228 BFD_RELOC_ARM_OFFSET_IMM8, 3229 BFD_RELOC_ARM_T32_OFFSET_U8, 3230 BFD_RELOC_ARM_T32_OFFSET_IMM, 3231 BFD_RELOC_ARM_HWLITERAL, 3232 BFD_RELOC_ARM_THUMB_ADD, 3233 BFD_RELOC_ARM_THUMB_IMM, 3234 BFD_RELOC_ARM_THUMB_SHIFT, 3235 3236 /* Renesas / SuperH SH relocs. Not all of these appear in object files. */ 3237 BFD_RELOC_SH_PCDISP8BY2, 3238 BFD_RELOC_SH_PCDISP12BY2, 3239 BFD_RELOC_SH_IMM3, 3240 BFD_RELOC_SH_IMM3U, 3241 BFD_RELOC_SH_DISP12, 3242 BFD_RELOC_SH_DISP12BY2, 3243 BFD_RELOC_SH_DISP12BY4, 3244 BFD_RELOC_SH_DISP12BY8, 3245 BFD_RELOC_SH_DISP20, 3246 BFD_RELOC_SH_DISP20BY8, 3247 BFD_RELOC_SH_IMM4, 3248 BFD_RELOC_SH_IMM4BY2, 3249 BFD_RELOC_SH_IMM4BY4, 3250 BFD_RELOC_SH_IMM8, 3251 BFD_RELOC_SH_IMM8BY2, 3252 BFD_RELOC_SH_IMM8BY4, 3253 BFD_RELOC_SH_PCRELIMM8BY2, 3254 BFD_RELOC_SH_PCRELIMM8BY4, 3255 BFD_RELOC_SH_SWITCH16, 3256 BFD_RELOC_SH_SWITCH32, 3257 BFD_RELOC_SH_USES, 3258 BFD_RELOC_SH_COUNT, 3259 BFD_RELOC_SH_ALIGN, 3260 BFD_RELOC_SH_CODE, 3261 BFD_RELOC_SH_DATA, 3262 BFD_RELOC_SH_LABEL, 3263 BFD_RELOC_SH_LOOP_START, 3264 BFD_RELOC_SH_LOOP_END, 3265 BFD_RELOC_SH_COPY, 3266 BFD_RELOC_SH_GLOB_DAT, 3267 BFD_RELOC_SH_JMP_SLOT, 3268 BFD_RELOC_SH_RELATIVE, 3269 BFD_RELOC_SH_GOTPC, 3270 BFD_RELOC_SH_GOT_LOW16, 3271 BFD_RELOC_SH_GOT_MEDLOW16, 3272 BFD_RELOC_SH_GOT_MEDHI16, 3273 BFD_RELOC_SH_GOT_HI16, 3274 BFD_RELOC_SH_GOTPLT_LOW16, 3275 BFD_RELOC_SH_GOTPLT_MEDLOW16, 3276 BFD_RELOC_SH_GOTPLT_MEDHI16, 3277 BFD_RELOC_SH_GOTPLT_HI16, 3278 BFD_RELOC_SH_PLT_LOW16, 3279 BFD_RELOC_SH_PLT_MEDLOW16, 3280 BFD_RELOC_SH_PLT_MEDHI16, 3281 BFD_RELOC_SH_PLT_HI16, 3282 BFD_RELOC_SH_GOTOFF_LOW16, 3283 BFD_RELOC_SH_GOTOFF_MEDLOW16, 3284 BFD_RELOC_SH_GOTOFF_MEDHI16, 3285 BFD_RELOC_SH_GOTOFF_HI16, 3286 BFD_RELOC_SH_GOTPC_LOW16, 3287 BFD_RELOC_SH_GOTPC_MEDLOW16, 3288 BFD_RELOC_SH_GOTPC_MEDHI16, 3289 BFD_RELOC_SH_GOTPC_HI16, 3290 BFD_RELOC_SH_COPY64, 3291 BFD_RELOC_SH_GLOB_DAT64, 3292 BFD_RELOC_SH_JMP_SLOT64, 3293 BFD_RELOC_SH_RELATIVE64, 3294 BFD_RELOC_SH_GOT10BY4, 3295 BFD_RELOC_SH_GOT10BY8, 3296 BFD_RELOC_SH_GOTPLT10BY4, 3297 BFD_RELOC_SH_GOTPLT10BY8, 3298 BFD_RELOC_SH_GOTPLT32, 3299 BFD_RELOC_SH_SHMEDIA_CODE, 3300 BFD_RELOC_SH_IMMU5, 3301 BFD_RELOC_SH_IMMS6, 3302 BFD_RELOC_SH_IMMS6BY32, 3303 BFD_RELOC_SH_IMMU6, 3304 BFD_RELOC_SH_IMMS10, 3305 BFD_RELOC_SH_IMMS10BY2, 3306 BFD_RELOC_SH_IMMS10BY4, 3307 BFD_RELOC_SH_IMMS10BY8, 3308 BFD_RELOC_SH_IMMS16, 3309 BFD_RELOC_SH_IMMU16, 3310 BFD_RELOC_SH_IMM_LOW16, 3311 BFD_RELOC_SH_IMM_LOW16_PCREL, 3312 BFD_RELOC_SH_IMM_MEDLOW16, 3313 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, 3314 BFD_RELOC_SH_IMM_MEDHI16, 3315 BFD_RELOC_SH_IMM_MEDHI16_PCREL, 3316 BFD_RELOC_SH_IMM_HI16, 3317 BFD_RELOC_SH_IMM_HI16_PCREL, 3318 BFD_RELOC_SH_PT_16, 3319 BFD_RELOC_SH_TLS_GD_32, 3320 BFD_RELOC_SH_TLS_LD_32, 3321 BFD_RELOC_SH_TLS_LDO_32, 3322 BFD_RELOC_SH_TLS_IE_32, 3323 BFD_RELOC_SH_TLS_LE_32, 3324 BFD_RELOC_SH_TLS_DTPMOD32, 3325 BFD_RELOC_SH_TLS_DTPOFF32, 3326 BFD_RELOC_SH_TLS_TPOFF32, 3327 BFD_RELOC_SH_GOT20, 3328 BFD_RELOC_SH_GOTOFF20, 3329 BFD_RELOC_SH_GOTFUNCDESC, 3330 BFD_RELOC_SH_GOTFUNCDESC20, 3331 BFD_RELOC_SH_GOTOFFFUNCDESC, 3332 BFD_RELOC_SH_GOTOFFFUNCDESC20, 3333 BFD_RELOC_SH_FUNCDESC, 3334 3335 /* ARC relocs. */ 3336 BFD_RELOC_ARC_NONE, 3337 BFD_RELOC_ARC_8, 3338 BFD_RELOC_ARC_16, 3339 BFD_RELOC_ARC_24, 3340 BFD_RELOC_ARC_32, 3341 BFD_RELOC_ARC_N8, 3342 BFD_RELOC_ARC_N16, 3343 BFD_RELOC_ARC_N24, 3344 BFD_RELOC_ARC_N32, 3345 BFD_RELOC_ARC_SDA, 3346 BFD_RELOC_ARC_SECTOFF, 3347 BFD_RELOC_ARC_S21H_PCREL, 3348 BFD_RELOC_ARC_S21W_PCREL, 3349 BFD_RELOC_ARC_S25H_PCREL, 3350 BFD_RELOC_ARC_S25W_PCREL, 3351 BFD_RELOC_ARC_SDA32, 3352 BFD_RELOC_ARC_SDA_LDST, 3353 BFD_RELOC_ARC_SDA_LDST1, 3354 BFD_RELOC_ARC_SDA_LDST2, 3355 BFD_RELOC_ARC_SDA16_LD, 3356 BFD_RELOC_ARC_SDA16_LD1, 3357 BFD_RELOC_ARC_SDA16_LD2, 3358 BFD_RELOC_ARC_S13_PCREL, 3359 BFD_RELOC_ARC_W, 3360 BFD_RELOC_ARC_32_ME, 3361 BFD_RELOC_ARC_32_ME_S, 3362 BFD_RELOC_ARC_N32_ME, 3363 BFD_RELOC_ARC_SECTOFF_ME, 3364 BFD_RELOC_ARC_SDA32_ME, 3365 BFD_RELOC_ARC_W_ME, 3366 BFD_RELOC_AC_SECTOFF_U8, 3367 BFD_RELOC_AC_SECTOFF_U8_1, 3368 BFD_RELOC_AC_SECTOFF_U8_2, 3369 BFD_RELOC_AC_SECTOFF_S9, 3370 BFD_RELOC_AC_SECTOFF_S9_1, 3371 BFD_RELOC_AC_SECTOFF_S9_2, 3372 BFD_RELOC_ARC_SECTOFF_ME_1, 3373 BFD_RELOC_ARC_SECTOFF_ME_2, 3374 BFD_RELOC_ARC_SECTOFF_1, 3375 BFD_RELOC_ARC_SECTOFF_2, 3376 BFD_RELOC_ARC_SDA_12, 3377 BFD_RELOC_ARC_SDA16_ST2, 3378 BFD_RELOC_ARC_32_PCREL, 3379 BFD_RELOC_ARC_PC32, 3380 BFD_RELOC_ARC_GOT32, 3381 BFD_RELOC_ARC_GOTPC32, 3382 BFD_RELOC_ARC_PLT32, 3383 BFD_RELOC_ARC_COPY, 3384 BFD_RELOC_ARC_GLOB_DAT, 3385 BFD_RELOC_ARC_JMP_SLOT, 3386 BFD_RELOC_ARC_RELATIVE, 3387 BFD_RELOC_ARC_GOTOFF, 3388 BFD_RELOC_ARC_GOTPC, 3389 BFD_RELOC_ARC_S21W_PCREL_PLT, 3390 BFD_RELOC_ARC_S25H_PCREL_PLT, 3391 BFD_RELOC_ARC_TLS_DTPMOD, 3392 BFD_RELOC_ARC_TLS_TPOFF, 3393 BFD_RELOC_ARC_TLS_GD_GOT, 3394 BFD_RELOC_ARC_TLS_GD_LD, 3395 BFD_RELOC_ARC_TLS_GD_CALL, 3396 BFD_RELOC_ARC_TLS_IE_GOT, 3397 BFD_RELOC_ARC_TLS_DTPOFF, 3398 BFD_RELOC_ARC_TLS_DTPOFF_S9, 3399 BFD_RELOC_ARC_TLS_LE_S9, 3400 BFD_RELOC_ARC_TLS_LE_32, 3401 BFD_RELOC_ARC_S25W_PCREL_PLT, 3402 BFD_RELOC_ARC_S21H_PCREL_PLT, 3403 BFD_RELOC_ARC_NPS_CMEM16, 3404 BFD_RELOC_ARC_JLI_SECTOFF, 3405 3406 /* ADI Blackfin 16 bit immediate absolute reloc. */ 3407 BFD_RELOC_BFIN_16_IMM, 3408 3409 /* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */ 3410 BFD_RELOC_BFIN_16_HIGH, 3411 3412 /* ADI Blackfin 'a' part of LSETUP. */ 3413 BFD_RELOC_BFIN_4_PCREL, 3414 3415 /* ADI Blackfin. */ 3416 BFD_RELOC_BFIN_5_PCREL, 3417 3418 /* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */ 3419 BFD_RELOC_BFIN_16_LOW, 3420 3421 /* ADI Blackfin. */ 3422 BFD_RELOC_BFIN_10_PCREL, 3423 3424 /* ADI Blackfin 'b' part of LSETUP. */ 3425 BFD_RELOC_BFIN_11_PCREL, 3426 3427 /* ADI Blackfin. */ 3428 BFD_RELOC_BFIN_12_PCREL_JUMP, 3429 3430 /* ADI Blackfin Short jump, pcrel. */ 3431 BFD_RELOC_BFIN_12_PCREL_JUMP_S, 3432 3433 /* ADI Blackfin Call.x not implemented. */ 3434 BFD_RELOC_BFIN_24_PCREL_CALL_X, 3435 3436 /* ADI Blackfin Long Jump pcrel. */ 3437 BFD_RELOC_BFIN_24_PCREL_JUMP_L, 3438 3439 /* ADI Blackfin FD-PIC relocations. */ 3440 BFD_RELOC_BFIN_GOT17M4, 3441 BFD_RELOC_BFIN_GOTHI, 3442 BFD_RELOC_BFIN_GOTLO, 3443 BFD_RELOC_BFIN_FUNCDESC, 3444 BFD_RELOC_BFIN_FUNCDESC_GOT17M4, 3445 BFD_RELOC_BFIN_FUNCDESC_GOTHI, 3446 BFD_RELOC_BFIN_FUNCDESC_GOTLO, 3447 BFD_RELOC_BFIN_FUNCDESC_VALUE, 3448 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4, 3449 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI, 3450 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO, 3451 BFD_RELOC_BFIN_GOTOFF17M4, 3452 BFD_RELOC_BFIN_GOTOFFHI, 3453 BFD_RELOC_BFIN_GOTOFFLO, 3454 3455 /* ADI Blackfin GOT relocation. */ 3456 BFD_RELOC_BFIN_GOT, 3457 3458 /* ADI Blackfin PLTPC relocation. */ 3459 BFD_RELOC_BFIN_PLTPC, 3460 3461 /* ADI Blackfin arithmetic relocation. */ 3462 BFD_ARELOC_BFIN_PUSH, 3463 3464 /* ADI Blackfin arithmetic relocation. */ 3465 BFD_ARELOC_BFIN_CONST, 3466 3467 /* ADI Blackfin arithmetic relocation. */ 3468 BFD_ARELOC_BFIN_ADD, 3469 3470 /* ADI Blackfin arithmetic relocation. */ 3471 BFD_ARELOC_BFIN_SUB, 3472 3473 /* ADI Blackfin arithmetic relocation. */ 3474 BFD_ARELOC_BFIN_MULT, 3475 3476 /* ADI Blackfin arithmetic relocation. */ 3477 BFD_ARELOC_BFIN_DIV, 3478 3479 /* ADI Blackfin arithmetic relocation. */ 3480 BFD_ARELOC_BFIN_MOD, 3481 3482 /* ADI Blackfin arithmetic relocation. */ 3483 BFD_ARELOC_BFIN_LSHIFT, 3484 3485 /* ADI Blackfin arithmetic relocation. */ 3486 BFD_ARELOC_BFIN_RSHIFT, 3487 3488 /* ADI Blackfin arithmetic relocation. */ 3489 BFD_ARELOC_BFIN_AND, 3490 3491 /* ADI Blackfin arithmetic relocation. */ 3492 BFD_ARELOC_BFIN_OR, 3493 3494 /* ADI Blackfin arithmetic relocation. */ 3495 BFD_ARELOC_BFIN_XOR, 3496 3497 /* ADI Blackfin arithmetic relocation. */ 3498 BFD_ARELOC_BFIN_LAND, 3499 3500 /* ADI Blackfin arithmetic relocation. */ 3501 BFD_ARELOC_BFIN_LOR, 3502 3503 /* ADI Blackfin arithmetic relocation. */ 3504 BFD_ARELOC_BFIN_LEN, 3505 3506 /* ADI Blackfin arithmetic relocation. */ 3507 BFD_ARELOC_BFIN_NEG, 3508 3509 /* ADI Blackfin arithmetic relocation. */ 3510 BFD_ARELOC_BFIN_COMP, 3511 3512 /* ADI Blackfin arithmetic relocation. */ 3513 BFD_ARELOC_BFIN_PAGE, 3514 3515 /* ADI Blackfin arithmetic relocation. */ 3516 BFD_ARELOC_BFIN_HWPAGE, 3517 3518 /* ADI Blackfin arithmetic relocation. */ 3519 BFD_ARELOC_BFIN_ADDR, 3520 3521 /* Mitsubishi D10V relocs. 3522 This is a 10-bit reloc with the right 2 bits 3523 assumed to be 0. */ 3524 BFD_RELOC_D10V_10_PCREL_R, 3525 3526 /* Mitsubishi D10V relocs. 3527 This is a 10-bit reloc with the right 2 bits 3528 assumed to be 0. This is the same as the previous reloc 3529 except it is in the left container, i.e., 3530 shifted left 15 bits. */ 3531 BFD_RELOC_D10V_10_PCREL_L, 3532 3533 /* This is an 18-bit reloc with the right 2 bits 3534 assumed to be 0. */ 3535 BFD_RELOC_D10V_18, 3536 3537 /* This is an 18-bit reloc with the right 2 bits 3538 assumed to be 0. */ 3539 BFD_RELOC_D10V_18_PCREL, 3540 3541 /* Mitsubishi D30V relocs. 3542 This is a 6-bit absolute reloc. */ 3543 BFD_RELOC_D30V_6, 3544 3545 /* This is a 6-bit pc-relative reloc with 3546 the right 3 bits assumed to be 0. */ 3547 BFD_RELOC_D30V_9_PCREL, 3548 3549 /* This is a 6-bit pc-relative reloc with 3550 the right 3 bits assumed to be 0. Same 3551 as the previous reloc but on the right side 3552 of the container. */ 3553 BFD_RELOC_D30V_9_PCREL_R, 3554 3555 /* This is a 12-bit absolute reloc with the 3556 right 3 bitsassumed to be 0. */ 3557 BFD_RELOC_D30V_15, 3558 3559 /* This is a 12-bit pc-relative reloc with 3560 the right 3 bits assumed to be 0. */ 3561 BFD_RELOC_D30V_15_PCREL, 3562 3563 /* This is a 12-bit pc-relative reloc with 3564 the right 3 bits assumed to be 0. Same 3565 as the previous reloc but on the right side 3566 of the container. */ 3567 BFD_RELOC_D30V_15_PCREL_R, 3568 3569 /* This is an 18-bit absolute reloc with 3570 the right 3 bits assumed to be 0. */ 3571 BFD_RELOC_D30V_21, 3572 3573 /* This is an 18-bit pc-relative reloc with 3574 the right 3 bits assumed to be 0. */ 3575 BFD_RELOC_D30V_21_PCREL, 3576 3577 /* This is an 18-bit pc-relative reloc with 3578 the right 3 bits assumed to be 0. Same 3579 as the previous reloc but on the right side 3580 of the container. */ 3581 BFD_RELOC_D30V_21_PCREL_R, 3582 3583 /* This is a 32-bit absolute reloc. */ 3584 BFD_RELOC_D30V_32, 3585 3586 /* This is a 32-bit pc-relative reloc. */ 3587 BFD_RELOC_D30V_32_PCREL, 3588 3589 /* DLX relocs */ 3590 BFD_RELOC_DLX_HI16_S, 3591 3592 /* DLX relocs */ 3593 BFD_RELOC_DLX_LO16, 3594 3595 /* DLX relocs */ 3596 BFD_RELOC_DLX_JMP26, 3597 3598 /* Renesas M16C/M32C Relocations. */ 3599 BFD_RELOC_M32C_HI8, 3600 BFD_RELOC_M32C_RL_JUMP, 3601 BFD_RELOC_M32C_RL_1ADDR, 3602 BFD_RELOC_M32C_RL_2ADDR, 3603 3604 /* Renesas M32R (formerly Mitsubishi M32R) relocs. 3605 This is a 24 bit absolute address. */ 3606 BFD_RELOC_M32R_24, 3607 3608 /* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */ 3609 BFD_RELOC_M32R_10_PCREL, 3610 3611 /* This is an 18-bit reloc with the right 2 bits assumed to be 0. */ 3612 BFD_RELOC_M32R_18_PCREL, 3613 3614 /* This is a 26-bit reloc with the right 2 bits assumed to be 0. */ 3615 BFD_RELOC_M32R_26_PCREL, 3616 3617 /* This is a 16-bit reloc containing the high 16 bits of an address 3618 used when the lower 16 bits are treated as unsigned. */ 3619 BFD_RELOC_M32R_HI16_ULO, 3620 3621 /* This is a 16-bit reloc containing the high 16 bits of an address 3622 used when the lower 16 bits are treated as signed. */ 3623 BFD_RELOC_M32R_HI16_SLO, 3624 3625 /* This is a 16-bit reloc containing the lower 16 bits of an address. */ 3626 BFD_RELOC_M32R_LO16, 3627 3628 /* This is a 16-bit reloc containing the small data area offset for use in 3629 add3, load, and store instructions. */ 3630 BFD_RELOC_M32R_SDA16, 3631 3632 /* For PIC. */ 3633 BFD_RELOC_M32R_GOT24, 3634 BFD_RELOC_M32R_26_PLTREL, 3635 BFD_RELOC_M32R_COPY, 3636 BFD_RELOC_M32R_GLOB_DAT, 3637 BFD_RELOC_M32R_JMP_SLOT, 3638 BFD_RELOC_M32R_RELATIVE, 3639 BFD_RELOC_M32R_GOTOFF, 3640 BFD_RELOC_M32R_GOTOFF_HI_ULO, 3641 BFD_RELOC_M32R_GOTOFF_HI_SLO, 3642 BFD_RELOC_M32R_GOTOFF_LO, 3643 BFD_RELOC_M32R_GOTPC24, 3644 BFD_RELOC_M32R_GOT16_HI_ULO, 3645 BFD_RELOC_M32R_GOT16_HI_SLO, 3646 BFD_RELOC_M32R_GOT16_LO, 3647 BFD_RELOC_M32R_GOTPC_HI_ULO, 3648 BFD_RELOC_M32R_GOTPC_HI_SLO, 3649 BFD_RELOC_M32R_GOTPC_LO, 3650 3651 /* NDS32 relocs. 3652 This is a 20 bit absolute address. */ 3653 BFD_RELOC_NDS32_20, 3654 3655 /* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */ 3656 BFD_RELOC_NDS32_9_PCREL, 3657 3658 /* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */ 3659 BFD_RELOC_NDS32_WORD_9_PCREL, 3660 3661 /* This is an 15-bit reloc with the right 1 bit assumed to be 0. */ 3662 BFD_RELOC_NDS32_15_PCREL, 3663 3664 /* This is an 17-bit reloc with the right 1 bit assumed to be 0. */ 3665 BFD_RELOC_NDS32_17_PCREL, 3666 3667 /* This is a 25-bit reloc with the right 1 bit assumed to be 0. */ 3668 BFD_RELOC_NDS32_25_PCREL, 3669 3670 /* This is a 20-bit reloc containing the high 20 bits of an address 3671 used with the lower 12 bits */ 3672 BFD_RELOC_NDS32_HI20, 3673 3674 /* This is a 12-bit reloc containing the lower 12 bits of an address 3675 then shift right by 3. This is used with ldi,sdi... */ 3676 BFD_RELOC_NDS32_LO12S3, 3677 3678 /* This is a 12-bit reloc containing the lower 12 bits of an address 3679 then shift left by 2. This is used with lwi,swi... */ 3680 BFD_RELOC_NDS32_LO12S2, 3681 3682 /* This is a 12-bit reloc containing the lower 12 bits of an address 3683 then shift left by 1. This is used with lhi,shi... */ 3684 BFD_RELOC_NDS32_LO12S1, 3685 3686 /* This is a 12-bit reloc containing the lower 12 bits of an address 3687 then shift left by 0. This is used with lbisbi... */ 3688 BFD_RELOC_NDS32_LO12S0, 3689 3690 /* This is a 12-bit reloc containing the lower 12 bits of an address 3691 then shift left by 0. This is only used with branch relaxations */ 3692 BFD_RELOC_NDS32_LO12S0_ORI, 3693 3694 /* This is a 15-bit reloc containing the small data area 18-bit signed offset 3695 and shift left by 3 for use in ldi, sdi... */ 3696 BFD_RELOC_NDS32_SDA15S3, 3697 3698 /* This is a 15-bit reloc containing the small data area 17-bit signed offset 3699 and shift left by 2 for use in lwi, swi... */ 3700 BFD_RELOC_NDS32_SDA15S2, 3701 3702 /* This is a 15-bit reloc containing the small data area 16-bit signed offset 3703 and shift left by 1 for use in lhi, shi... */ 3704 BFD_RELOC_NDS32_SDA15S1, 3705 3706 /* This is a 15-bit reloc containing the small data area 15-bit signed offset 3707 and shift left by 0 for use in lbi, sbi... */ 3708 BFD_RELOC_NDS32_SDA15S0, 3709 3710 /* This is a 16-bit reloc containing the small data area 16-bit signed offset 3711 and shift left by 3 */ 3712 BFD_RELOC_NDS32_SDA16S3, 3713 3714 /* This is a 17-bit reloc containing the small data area 17-bit signed offset 3715 and shift left by 2 for use in lwi.gp, swi.gp... */ 3716 BFD_RELOC_NDS32_SDA17S2, 3717 3718 /* This is a 18-bit reloc containing the small data area 18-bit signed offset 3719 and shift left by 1 for use in lhi.gp, shi.gp... */ 3720 BFD_RELOC_NDS32_SDA18S1, 3721 3722 /* This is a 19-bit reloc containing the small data area 19-bit signed offset 3723 and shift left by 0 for use in lbi.gp, sbi.gp... */ 3724 BFD_RELOC_NDS32_SDA19S0, 3725 3726 /* for PIC */ 3727 BFD_RELOC_NDS32_GOT20, 3728 BFD_RELOC_NDS32_9_PLTREL, 3729 BFD_RELOC_NDS32_25_PLTREL, 3730 BFD_RELOC_NDS32_COPY, 3731 BFD_RELOC_NDS32_GLOB_DAT, 3732 BFD_RELOC_NDS32_JMP_SLOT, 3733 BFD_RELOC_NDS32_RELATIVE, 3734 BFD_RELOC_NDS32_GOTOFF, 3735 BFD_RELOC_NDS32_GOTOFF_HI20, 3736 BFD_RELOC_NDS32_GOTOFF_LO12, 3737 BFD_RELOC_NDS32_GOTPC20, 3738 BFD_RELOC_NDS32_GOT_HI20, 3739 BFD_RELOC_NDS32_GOT_LO12, 3740 BFD_RELOC_NDS32_GOTPC_HI20, 3741 BFD_RELOC_NDS32_GOTPC_LO12, 3742 3743 /* for relax */ 3744 BFD_RELOC_NDS32_INSN16, 3745 BFD_RELOC_NDS32_LABEL, 3746 BFD_RELOC_NDS32_LONGCALL1, 3747 BFD_RELOC_NDS32_LONGCALL2, 3748 BFD_RELOC_NDS32_LONGCALL3, 3749 BFD_RELOC_NDS32_LONGJUMP1, 3750 BFD_RELOC_NDS32_LONGJUMP2, 3751 BFD_RELOC_NDS32_LONGJUMP3, 3752 BFD_RELOC_NDS32_LOADSTORE, 3753 BFD_RELOC_NDS32_9_FIXED, 3754 BFD_RELOC_NDS32_15_FIXED, 3755 BFD_RELOC_NDS32_17_FIXED, 3756 BFD_RELOC_NDS32_25_FIXED, 3757 BFD_RELOC_NDS32_LONGCALL4, 3758 BFD_RELOC_NDS32_LONGCALL5, 3759 BFD_RELOC_NDS32_LONGCALL6, 3760 BFD_RELOC_NDS32_LONGJUMP4, 3761 BFD_RELOC_NDS32_LONGJUMP5, 3762 BFD_RELOC_NDS32_LONGJUMP6, 3763 BFD_RELOC_NDS32_LONGJUMP7, 3764 3765 /* for PIC */ 3766 BFD_RELOC_NDS32_PLTREL_HI20, 3767 BFD_RELOC_NDS32_PLTREL_LO12, 3768 BFD_RELOC_NDS32_PLT_GOTREL_HI20, 3769 BFD_RELOC_NDS32_PLT_GOTREL_LO12, 3770 3771 /* for floating point */ 3772 BFD_RELOC_NDS32_SDA12S2_DP, 3773 BFD_RELOC_NDS32_SDA12S2_SP, 3774 BFD_RELOC_NDS32_LO12S2_DP, 3775 BFD_RELOC_NDS32_LO12S2_SP, 3776 3777 /* for dwarf2 debug_line. */ 3778 BFD_RELOC_NDS32_DWARF2_OP1, 3779 BFD_RELOC_NDS32_DWARF2_OP2, 3780 BFD_RELOC_NDS32_DWARF2_LEB, 3781 3782 /* for eliminate 16-bit instructions */ 3783 BFD_RELOC_NDS32_UPDATE_TA, 3784 3785 /* for PIC object relaxation */ 3786 BFD_RELOC_NDS32_PLT_GOTREL_LO20, 3787 BFD_RELOC_NDS32_PLT_GOTREL_LO15, 3788 BFD_RELOC_NDS32_PLT_GOTREL_LO19, 3789 BFD_RELOC_NDS32_GOT_LO15, 3790 BFD_RELOC_NDS32_GOT_LO19, 3791 BFD_RELOC_NDS32_GOTOFF_LO15, 3792 BFD_RELOC_NDS32_GOTOFF_LO19, 3793 BFD_RELOC_NDS32_GOT15S2, 3794 BFD_RELOC_NDS32_GOT17S2, 3795 3796 /* NDS32 relocs. 3797 This is a 5 bit absolute address. */ 3798 BFD_RELOC_NDS32_5, 3799 3800 /* This is a 10-bit unsigned pc-relative reloc with the right 1 bit assumed to be 0. */ 3801 BFD_RELOC_NDS32_10_UPCREL, 3802 3803 /* If fp were omitted, fp can used as another gp. */ 3804 BFD_RELOC_NDS32_SDA_FP7U2_RELA, 3805 3806 /* relaxation relative relocation types */ 3807 BFD_RELOC_NDS32_RELAX_ENTRY, 3808 BFD_RELOC_NDS32_GOT_SUFF, 3809 BFD_RELOC_NDS32_GOTOFF_SUFF, 3810 BFD_RELOC_NDS32_PLT_GOT_SUFF, 3811 BFD_RELOC_NDS32_MULCALL_SUFF, 3812 BFD_RELOC_NDS32_PTR, 3813 BFD_RELOC_NDS32_PTR_COUNT, 3814 BFD_RELOC_NDS32_PTR_RESOLVED, 3815 BFD_RELOC_NDS32_PLTBLOCK, 3816 BFD_RELOC_NDS32_RELAX_REGION_BEGIN, 3817 BFD_RELOC_NDS32_RELAX_REGION_END, 3818 BFD_RELOC_NDS32_MINUEND, 3819 BFD_RELOC_NDS32_SUBTRAHEND, 3820 BFD_RELOC_NDS32_DIFF8, 3821 BFD_RELOC_NDS32_DIFF16, 3822 BFD_RELOC_NDS32_DIFF32, 3823 BFD_RELOC_NDS32_DIFF_ULEB128, 3824 BFD_RELOC_NDS32_EMPTY, 3825 3826 /* This is a 25 bit absolute address. */ 3827 BFD_RELOC_NDS32_25_ABS, 3828 3829 /* For ex9 and ifc using. */ 3830 BFD_RELOC_NDS32_DATA, 3831 BFD_RELOC_NDS32_TRAN, 3832 BFD_RELOC_NDS32_17IFC_PCREL, 3833 BFD_RELOC_NDS32_10IFCU_PCREL, 3834 3835 /* For TLS. */ 3836 BFD_RELOC_NDS32_TPOFF, 3837 BFD_RELOC_NDS32_GOTTPOFF, 3838 BFD_RELOC_NDS32_TLS_LE_HI20, 3839 BFD_RELOC_NDS32_TLS_LE_LO12, 3840 BFD_RELOC_NDS32_TLS_LE_20, 3841 BFD_RELOC_NDS32_TLS_LE_15S0, 3842 BFD_RELOC_NDS32_TLS_LE_15S1, 3843 BFD_RELOC_NDS32_TLS_LE_15S2, 3844 BFD_RELOC_NDS32_TLS_LE_ADD, 3845 BFD_RELOC_NDS32_TLS_LE_LS, 3846 BFD_RELOC_NDS32_TLS_IE_HI20, 3847 BFD_RELOC_NDS32_TLS_IE_LO12, 3848 BFD_RELOC_NDS32_TLS_IE_LO12S2, 3849 BFD_RELOC_NDS32_TLS_IEGP_HI20, 3850 BFD_RELOC_NDS32_TLS_IEGP_LO12, 3851 BFD_RELOC_NDS32_TLS_IEGP_LO12S2, 3852 BFD_RELOC_NDS32_TLS_IEGP_LW, 3853 BFD_RELOC_NDS32_TLS_DESC, 3854 BFD_RELOC_NDS32_TLS_DESC_HI20, 3855 BFD_RELOC_NDS32_TLS_DESC_LO12, 3856 BFD_RELOC_NDS32_TLS_DESC_20, 3857 BFD_RELOC_NDS32_TLS_DESC_SDA17S2, 3858 BFD_RELOC_NDS32_TLS_DESC_ADD, 3859 BFD_RELOC_NDS32_TLS_DESC_FUNC, 3860 BFD_RELOC_NDS32_TLS_DESC_CALL, 3861 BFD_RELOC_NDS32_TLS_DESC_MEM, 3862 BFD_RELOC_NDS32_REMOVE, 3863 BFD_RELOC_NDS32_GROUP, 3864 3865 /* For floating load store relaxation. */ 3866 BFD_RELOC_NDS32_LSI, 3867 3868 /* This is a 9-bit reloc */ 3869 BFD_RELOC_V850_9_PCREL, 3870 3871 /* This is a 22-bit reloc */ 3872 BFD_RELOC_V850_22_PCREL, 3873 3874 /* This is a 16 bit offset from the short data area pointer. */ 3875 BFD_RELOC_V850_SDA_16_16_OFFSET, 3876 3877 /* This is a 16 bit offset (of which only 15 bits are used) from the 3878 short data area pointer. */ 3879 BFD_RELOC_V850_SDA_15_16_OFFSET, 3880 3881 /* This is a 16 bit offset from the zero data area pointer. */ 3882 BFD_RELOC_V850_ZDA_16_16_OFFSET, 3883 3884 /* This is a 16 bit offset (of which only 15 bits are used) from the 3885 zero data area pointer. */ 3886 BFD_RELOC_V850_ZDA_15_16_OFFSET, 3887 3888 /* This is an 8 bit offset (of which only 6 bits are used) from the 3889 tiny data area pointer. */ 3890 BFD_RELOC_V850_TDA_6_8_OFFSET, 3891 3892 /* This is an 8bit offset (of which only 7 bits are used) from the tiny 3893 data area pointer. */ 3894 BFD_RELOC_V850_TDA_7_8_OFFSET, 3895 3896 /* This is a 7 bit offset from the tiny data area pointer. */ 3897 BFD_RELOC_V850_TDA_7_7_OFFSET, 3898 3899 /* This is a 16 bit offset from the tiny data area pointer. */ 3900 BFD_RELOC_V850_TDA_16_16_OFFSET, 3901 3902 /* This is a 5 bit offset (of which only 4 bits are used) from the tiny 3903 data area pointer. */ 3904 BFD_RELOC_V850_TDA_4_5_OFFSET, 3905 3906 /* This is a 4 bit offset from the tiny data area pointer. */ 3907 BFD_RELOC_V850_TDA_4_4_OFFSET, 3908 3909 /* This is a 16 bit offset from the short data area pointer, with the 3910 bits placed non-contiguously in the instruction. */ 3911 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET, 3912 3913 /* This is a 16 bit offset from the zero data area pointer, with the 3914 bits placed non-contiguously in the instruction. */ 3915 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET, 3916 3917 /* This is a 6 bit offset from the call table base pointer. */ 3918 BFD_RELOC_V850_CALLT_6_7_OFFSET, 3919 3920 /* This is a 16 bit offset from the call table base pointer. */ 3921 BFD_RELOC_V850_CALLT_16_16_OFFSET, 3922 3923 /* Used for relaxing indirect function calls. */ 3924 BFD_RELOC_V850_LONGCALL, 3925 3926 /* Used for relaxing indirect jumps. */ 3927 BFD_RELOC_V850_LONGJUMP, 3928 3929 /* Used to maintain alignment whilst relaxing. */ 3930 BFD_RELOC_V850_ALIGN, 3931 3932 /* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu 3933 instructions. */ 3934 BFD_RELOC_V850_LO16_SPLIT_OFFSET, 3935 3936 /* This is a 16-bit reloc. */ 3937 BFD_RELOC_V850_16_PCREL, 3938 3939 /* This is a 17-bit reloc. */ 3940 BFD_RELOC_V850_17_PCREL, 3941 3942 /* This is a 23-bit reloc. */ 3943 BFD_RELOC_V850_23, 3944 3945 /* This is a 32-bit reloc. */ 3946 BFD_RELOC_V850_32_PCREL, 3947 3948 /* This is a 32-bit reloc. */ 3949 BFD_RELOC_V850_32_ABS, 3950 3951 /* This is a 16-bit reloc. */ 3952 BFD_RELOC_V850_16_SPLIT_OFFSET, 3953 3954 /* This is a 16-bit reloc. */ 3955 BFD_RELOC_V850_16_S1, 3956 3957 /* Low 16 bits. 16 bit shifted by 1. */ 3958 BFD_RELOC_V850_LO16_S1, 3959 3960 /* This is a 16 bit offset from the call table base pointer. */ 3961 BFD_RELOC_V850_CALLT_15_16_OFFSET, 3962 3963 /* DSO relocations. */ 3964 BFD_RELOC_V850_32_GOTPCREL, 3965 3966 /* DSO relocations. */ 3967 BFD_RELOC_V850_16_GOT, 3968 3969 /* DSO relocations. */ 3970 BFD_RELOC_V850_32_GOT, 3971 3972 /* DSO relocations. */ 3973 BFD_RELOC_V850_22_PLT_PCREL, 3974 3975 /* DSO relocations. */ 3976 BFD_RELOC_V850_32_PLT_PCREL, 3977 3978 /* DSO relocations. */ 3979 BFD_RELOC_V850_COPY, 3980 3981 /* DSO relocations. */ 3982 BFD_RELOC_V850_GLOB_DAT, 3983 3984 /* DSO relocations. */ 3985 BFD_RELOC_V850_JMP_SLOT, 3986 3987 /* DSO relocations. */ 3988 BFD_RELOC_V850_RELATIVE, 3989 3990 /* DSO relocations. */ 3991 BFD_RELOC_V850_16_GOTOFF, 3992 3993 /* DSO relocations. */ 3994 BFD_RELOC_V850_32_GOTOFF, 3995 3996 /* start code. */ 3997 BFD_RELOC_V850_CODE, 3998 3999 /* start data in text. */ 4000 BFD_RELOC_V850_DATA, 4001 4002 /* This is a 8bit DP reloc for the tms320c30, where the most 4003 significant 8 bits of a 24 bit word are placed into the least 4004 significant 8 bits of the opcode. */ 4005 BFD_RELOC_TIC30_LDP, 4006 4007 /* This is a 7bit reloc for the tms320c54x, where the least 4008 significant 7 bits of a 16 bit word are placed into the least 4009 significant 7 bits of the opcode. */ 4010 BFD_RELOC_TIC54X_PARTLS7, 4011 4012 /* This is a 9bit DP reloc for the tms320c54x, where the most 4013 significant 9 bits of a 16 bit word are placed into the least 4014 significant 9 bits of the opcode. */ 4015 BFD_RELOC_TIC54X_PARTMS9, 4016 4017 /* This is an extended address 23-bit reloc for the tms320c54x. */ 4018 BFD_RELOC_TIC54X_23, 4019 4020 /* This is a 16-bit reloc for the tms320c54x, where the least 4021 significant 16 bits of a 23-bit extended address are placed into 4022 the opcode. */ 4023 BFD_RELOC_TIC54X_16_OF_23, 4024 4025 /* This is a reloc for the tms320c54x, where the most 4026 significant 7 bits of a 23-bit extended address are placed into 4027 the opcode. */ 4028 BFD_RELOC_TIC54X_MS7_OF_23, 4029 4030 /* TMS320C6000 relocations. */ 4031 BFD_RELOC_C6000_PCR_S21, 4032 BFD_RELOC_C6000_PCR_S12, 4033 BFD_RELOC_C6000_PCR_S10, 4034 BFD_RELOC_C6000_PCR_S7, 4035 BFD_RELOC_C6000_ABS_S16, 4036 BFD_RELOC_C6000_ABS_L16, 4037 BFD_RELOC_C6000_ABS_H16, 4038 BFD_RELOC_C6000_SBR_U15_B, 4039 BFD_RELOC_C6000_SBR_U15_H, 4040 BFD_RELOC_C6000_SBR_U15_W, 4041 BFD_RELOC_C6000_SBR_S16, 4042 BFD_RELOC_C6000_SBR_L16_B, 4043 BFD_RELOC_C6000_SBR_L16_H, 4044 BFD_RELOC_C6000_SBR_L16_W, 4045 BFD_RELOC_C6000_SBR_H16_B, 4046 BFD_RELOC_C6000_SBR_H16_H, 4047 BFD_RELOC_C6000_SBR_H16_W, 4048 BFD_RELOC_C6000_SBR_GOT_U15_W, 4049 BFD_RELOC_C6000_SBR_GOT_L16_W, 4050 BFD_RELOC_C6000_SBR_GOT_H16_W, 4051 BFD_RELOC_C6000_DSBT_INDEX, 4052 BFD_RELOC_C6000_PREL31, 4053 BFD_RELOC_C6000_COPY, 4054 BFD_RELOC_C6000_JUMP_SLOT, 4055 BFD_RELOC_C6000_EHTYPE, 4056 BFD_RELOC_C6000_PCR_H16, 4057 BFD_RELOC_C6000_PCR_L16, 4058 BFD_RELOC_C6000_ALIGN, 4059 BFD_RELOC_C6000_FPHEAD, 4060 BFD_RELOC_C6000_NOCMP, 4061 4062 /* This is a 48 bit reloc for the FR30 that stores 32 bits. */ 4063 BFD_RELOC_FR30_48, 4064 4065 /* This is a 32 bit reloc for the FR30 that stores 20 bits split up into 4066 two sections. */ 4067 BFD_RELOC_FR30_20, 4068 4069 /* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in 4070 4 bits. */ 4071 BFD_RELOC_FR30_6_IN_4, 4072 4073 /* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset 4074 into 8 bits. */ 4075 BFD_RELOC_FR30_8_IN_8, 4076 4077 /* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset 4078 into 8 bits. */ 4079 BFD_RELOC_FR30_9_IN_8, 4080 4081 /* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset 4082 into 8 bits. */ 4083 BFD_RELOC_FR30_10_IN_8, 4084 4085 /* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative 4086 short offset into 8 bits. */ 4087 BFD_RELOC_FR30_9_PCREL, 4088 4089 /* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative 4090 short offset into 11 bits. */ 4091 BFD_RELOC_FR30_12_PCREL, 4092 4093 /* Motorola Mcore relocations. */ 4094 BFD_RELOC_MCORE_PCREL_IMM8BY4, 4095 BFD_RELOC_MCORE_PCREL_IMM11BY2, 4096 BFD_RELOC_MCORE_PCREL_IMM4BY2, 4097 BFD_RELOC_MCORE_PCREL_32, 4098 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2, 4099 BFD_RELOC_MCORE_RVA, 4100 4101 /* Toshiba Media Processor Relocations. */ 4102 BFD_RELOC_MEP_8, 4103 BFD_RELOC_MEP_16, 4104 BFD_RELOC_MEP_32, 4105 BFD_RELOC_MEP_PCREL8A2, 4106 BFD_RELOC_MEP_PCREL12A2, 4107 BFD_RELOC_MEP_PCREL17A2, 4108 BFD_RELOC_MEP_PCREL24A2, 4109 BFD_RELOC_MEP_PCABS24A2, 4110 BFD_RELOC_MEP_LOW16, 4111 BFD_RELOC_MEP_HI16U, 4112 BFD_RELOC_MEP_HI16S, 4113 BFD_RELOC_MEP_GPREL, 4114 BFD_RELOC_MEP_TPREL, 4115 BFD_RELOC_MEP_TPREL7, 4116 BFD_RELOC_MEP_TPREL7A2, 4117 BFD_RELOC_MEP_TPREL7A4, 4118 BFD_RELOC_MEP_UIMM24, 4119 BFD_RELOC_MEP_ADDR24A4, 4120 BFD_RELOC_MEP_GNU_VTINHERIT, 4121 BFD_RELOC_MEP_GNU_VTENTRY, 4122 4123 4124 /* Imagination Technologies Meta relocations. */ 4125 BFD_RELOC_METAG_HIADDR16, 4126 BFD_RELOC_METAG_LOADDR16, 4127 BFD_RELOC_METAG_RELBRANCH, 4128 BFD_RELOC_METAG_GETSETOFF, 4129 BFD_RELOC_METAG_HIOG, 4130 BFD_RELOC_METAG_LOOG, 4131 BFD_RELOC_METAG_REL8, 4132 BFD_RELOC_METAG_REL16, 4133 BFD_RELOC_METAG_HI16_GOTOFF, 4134 BFD_RELOC_METAG_LO16_GOTOFF, 4135 BFD_RELOC_METAG_GETSET_GOTOFF, 4136 BFD_RELOC_METAG_GETSET_GOT, 4137 BFD_RELOC_METAG_HI16_GOTPC, 4138 BFD_RELOC_METAG_LO16_GOTPC, 4139 BFD_RELOC_METAG_HI16_PLT, 4140 BFD_RELOC_METAG_LO16_PLT, 4141 BFD_RELOC_METAG_RELBRANCH_PLT, 4142 BFD_RELOC_METAG_GOTOFF, 4143 BFD_RELOC_METAG_PLT, 4144 BFD_RELOC_METAG_COPY, 4145 BFD_RELOC_METAG_JMP_SLOT, 4146 BFD_RELOC_METAG_RELATIVE, 4147 BFD_RELOC_METAG_GLOB_DAT, 4148 BFD_RELOC_METAG_TLS_GD, 4149 BFD_RELOC_METAG_TLS_LDM, 4150 BFD_RELOC_METAG_TLS_LDO_HI16, 4151 BFD_RELOC_METAG_TLS_LDO_LO16, 4152 BFD_RELOC_METAG_TLS_LDO, 4153 BFD_RELOC_METAG_TLS_IE, 4154 BFD_RELOC_METAG_TLS_IENONPIC, 4155 BFD_RELOC_METAG_TLS_IENONPIC_HI16, 4156 BFD_RELOC_METAG_TLS_IENONPIC_LO16, 4157 BFD_RELOC_METAG_TLS_TPOFF, 4158 BFD_RELOC_METAG_TLS_DTPMOD, 4159 BFD_RELOC_METAG_TLS_DTPOFF, 4160 BFD_RELOC_METAG_TLS_LE, 4161 BFD_RELOC_METAG_TLS_LE_HI16, 4162 BFD_RELOC_METAG_TLS_LE_LO16, 4163 4164 /* These are relocations for the GETA instruction. */ 4165 BFD_RELOC_MMIX_GETA, 4166 BFD_RELOC_MMIX_GETA_1, 4167 BFD_RELOC_MMIX_GETA_2, 4168 BFD_RELOC_MMIX_GETA_3, 4169 4170 /* These are relocations for a conditional branch instruction. */ 4171 BFD_RELOC_MMIX_CBRANCH, 4172 BFD_RELOC_MMIX_CBRANCH_J, 4173 BFD_RELOC_MMIX_CBRANCH_1, 4174 BFD_RELOC_MMIX_CBRANCH_2, 4175 BFD_RELOC_MMIX_CBRANCH_3, 4176 4177 /* These are relocations for the PUSHJ instruction. */ 4178 BFD_RELOC_MMIX_PUSHJ, 4179 BFD_RELOC_MMIX_PUSHJ_1, 4180 BFD_RELOC_MMIX_PUSHJ_2, 4181 BFD_RELOC_MMIX_PUSHJ_3, 4182 BFD_RELOC_MMIX_PUSHJ_STUBBABLE, 4183 4184 /* These are relocations for the JMP instruction. */ 4185 BFD_RELOC_MMIX_JMP, 4186 BFD_RELOC_MMIX_JMP_1, 4187 BFD_RELOC_MMIX_JMP_2, 4188 BFD_RELOC_MMIX_JMP_3, 4189 4190 /* This is a relocation for a relative address as in a GETA instruction or 4191 a branch. */ 4192 BFD_RELOC_MMIX_ADDR19, 4193 4194 /* This is a relocation for a relative address as in a JMP instruction. */ 4195 BFD_RELOC_MMIX_ADDR27, 4196 4197 /* This is a relocation for an instruction field that may be a general 4198 register or a value 0..255. */ 4199 BFD_RELOC_MMIX_REG_OR_BYTE, 4200 4201 /* This is a relocation for an instruction field that may be a general 4202 register. */ 4203 BFD_RELOC_MMIX_REG, 4204 4205 /* This is a relocation for two instruction fields holding a register and 4206 an offset, the equivalent of the relocation. */ 4207 BFD_RELOC_MMIX_BASE_PLUS_OFFSET, 4208 4209 /* This relocation is an assertion that the expression is not allocated as 4210 a global register. It does not modify contents. */ 4211 BFD_RELOC_MMIX_LOCAL, 4212 4213 /* This is a 16 bit reloc for the AVR that stores 8 bit pc relative 4214 short offset into 7 bits. */ 4215 BFD_RELOC_AVR_7_PCREL, 4216 4217 /* This is a 16 bit reloc for the AVR that stores 13 bit pc relative 4218 short offset into 12 bits. */ 4219 BFD_RELOC_AVR_13_PCREL, 4220 4221 /* This is a 16 bit reloc for the AVR that stores 17 bit value (usually 4222 program memory address) into 16 bits. */ 4223 BFD_RELOC_AVR_16_PM, 4224 4225 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually 4226 data memory address) into 8 bit immediate value of LDI insn. */ 4227 BFD_RELOC_AVR_LO8_LDI, 4228 4229 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit 4230 of data memory address) into 8 bit immediate value of LDI insn. */ 4231 BFD_RELOC_AVR_HI8_LDI, 4232 4233 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit 4234 of program memory address) into 8 bit immediate value of LDI insn. */ 4235 BFD_RELOC_AVR_HH8_LDI, 4236 4237 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit 4238 of 32 bit value) into 8 bit immediate value of LDI insn. */ 4239 BFD_RELOC_AVR_MS8_LDI, 4240 4241 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4242 (usually data memory address) into 8 bit immediate value of SUBI insn. */ 4243 BFD_RELOC_AVR_LO8_LDI_NEG, 4244 4245 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4246 (high 8 bit of data memory address) into 8 bit immediate value of 4247 SUBI insn. */ 4248 BFD_RELOC_AVR_HI8_LDI_NEG, 4249 4250 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4251 (most high 8 bit of program memory address) into 8 bit immediate value 4252 of LDI or SUBI insn. */ 4253 BFD_RELOC_AVR_HH8_LDI_NEG, 4254 4255 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb 4256 of 32 bit value) into 8 bit immediate value of LDI insn. */ 4257 BFD_RELOC_AVR_MS8_LDI_NEG, 4258 4259 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually 4260 command address) into 8 bit immediate value of LDI insn. */ 4261 BFD_RELOC_AVR_LO8_LDI_PM, 4262 4263 /* This is a 16 bit reloc for the AVR that stores 8 bit value 4264 (command address) into 8 bit immediate value of LDI insn. If the address 4265 is beyond the 128k boundary, the linker inserts a jump stub for this reloc 4266 in the lower 128k. */ 4267 BFD_RELOC_AVR_LO8_LDI_GS, 4268 4269 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit 4270 of command address) into 8 bit immediate value of LDI insn. */ 4271 BFD_RELOC_AVR_HI8_LDI_PM, 4272 4273 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit 4274 of command address) into 8 bit immediate value of LDI insn. If the address 4275 is beyond the 128k boundary, the linker inserts a jump stub for this reloc 4276 below 128k. */ 4277 BFD_RELOC_AVR_HI8_LDI_GS, 4278 4279 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit 4280 of command address) into 8 bit immediate value of LDI insn. */ 4281 BFD_RELOC_AVR_HH8_LDI_PM, 4282 4283 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4284 (usually command address) into 8 bit immediate value of SUBI insn. */ 4285 BFD_RELOC_AVR_LO8_LDI_PM_NEG, 4286 4287 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4288 (high 8 bit of 16 bit command address) into 8 bit immediate value 4289 of SUBI insn. */ 4290 BFD_RELOC_AVR_HI8_LDI_PM_NEG, 4291 4292 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value 4293 (high 6 bit of 22 bit command address) into 8 bit immediate 4294 value of SUBI insn. */ 4295 BFD_RELOC_AVR_HH8_LDI_PM_NEG, 4296 4297 /* This is a 32 bit reloc for the AVR that stores 23 bit value 4298 into 22 bits. */ 4299 BFD_RELOC_AVR_CALL, 4300 4301 /* This is a 16 bit reloc for the AVR that stores all needed bits 4302 for absolute addressing with ldi with overflow check to linktime */ 4303 BFD_RELOC_AVR_LDI, 4304 4305 /* This is a 6 bit reloc for the AVR that stores offset for ldd/std 4306 instructions */ 4307 BFD_RELOC_AVR_6, 4308 4309 /* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw 4310 instructions */ 4311 BFD_RELOC_AVR_6_ADIW, 4312 4313 /* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol 4314 in .byte lo8(symbol) */ 4315 BFD_RELOC_AVR_8_LO, 4316 4317 /* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol 4318 in .byte hi8(symbol) */ 4319 BFD_RELOC_AVR_8_HI, 4320 4321 /* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol 4322 in .byte hlo8(symbol) */ 4323 BFD_RELOC_AVR_8_HLO, 4324 4325 /* AVR relocations to mark the difference of two local symbols. 4326 These are only needed to support linker relaxation and can be ignored 4327 when not relaxing. The field is set to the value of the difference 4328 assuming no relaxation. The relocation encodes the position of the 4329 second symbol so the linker can determine whether to adjust the field 4330 value. */ 4331 BFD_RELOC_AVR_DIFF8, 4332 BFD_RELOC_AVR_DIFF16, 4333 BFD_RELOC_AVR_DIFF32, 4334 4335 /* This is a 7 bit reloc for the AVR that stores SRAM address for 16bit 4336 lds and sts instructions supported only tiny core. */ 4337 BFD_RELOC_AVR_LDS_STS_16, 4338 4339 /* This is a 6 bit reloc for the AVR that stores an I/O register 4340 number for the IN and OUT instructions */ 4341 BFD_RELOC_AVR_PORT6, 4342 4343 /* This is a 5 bit reloc for the AVR that stores an I/O register 4344 number for the SBIC, SBIS, SBI and CBI instructions */ 4345 BFD_RELOC_AVR_PORT5, 4346 4347 /* RISC-V relocations. */ 4348 BFD_RELOC_RISCV_HI20, 4349 BFD_RELOC_RISCV_PCREL_HI20, 4350 BFD_RELOC_RISCV_PCREL_LO12_I, 4351 BFD_RELOC_RISCV_PCREL_LO12_S, 4352 BFD_RELOC_RISCV_LO12_I, 4353 BFD_RELOC_RISCV_LO12_S, 4354 BFD_RELOC_RISCV_GPREL12_I, 4355 BFD_RELOC_RISCV_GPREL12_S, 4356 BFD_RELOC_RISCV_TPREL_HI20, 4357 BFD_RELOC_RISCV_TPREL_LO12_I, 4358 BFD_RELOC_RISCV_TPREL_LO12_S, 4359 BFD_RELOC_RISCV_TPREL_ADD, 4360 BFD_RELOC_RISCV_CALL, 4361 BFD_RELOC_RISCV_CALL_PLT, 4362 BFD_RELOC_RISCV_ADD8, 4363 BFD_RELOC_RISCV_ADD16, 4364 BFD_RELOC_RISCV_ADD32, 4365 BFD_RELOC_RISCV_ADD64, 4366 BFD_RELOC_RISCV_SUB8, 4367 BFD_RELOC_RISCV_SUB16, 4368 BFD_RELOC_RISCV_SUB32, 4369 BFD_RELOC_RISCV_SUB64, 4370 BFD_RELOC_RISCV_GOT_HI20, 4371 BFD_RELOC_RISCV_TLS_GOT_HI20, 4372 BFD_RELOC_RISCV_TLS_GD_HI20, 4373 BFD_RELOC_RISCV_JMP, 4374 BFD_RELOC_RISCV_TLS_DTPMOD32, 4375 BFD_RELOC_RISCV_TLS_DTPREL32, 4376 BFD_RELOC_RISCV_TLS_DTPMOD64, 4377 BFD_RELOC_RISCV_TLS_DTPREL64, 4378 BFD_RELOC_RISCV_TLS_TPREL32, 4379 BFD_RELOC_RISCV_TLS_TPREL64, 4380 BFD_RELOC_RISCV_ALIGN, 4381 BFD_RELOC_RISCV_RVC_BRANCH, 4382 BFD_RELOC_RISCV_RVC_JUMP, 4383 BFD_RELOC_RISCV_RVC_LUI, 4384 BFD_RELOC_RISCV_GPREL_I, 4385 BFD_RELOC_RISCV_GPREL_S, 4386 BFD_RELOC_RISCV_TPREL_I, 4387 BFD_RELOC_RISCV_TPREL_S, 4388 BFD_RELOC_RISCV_RELAX, 4389 BFD_RELOC_RISCV_CFA, 4390 BFD_RELOC_RISCV_SUB6, 4391 BFD_RELOC_RISCV_SET6, 4392 BFD_RELOC_RISCV_SET8, 4393 BFD_RELOC_RISCV_SET16, 4394 BFD_RELOC_RISCV_SET32, 4395 BFD_RELOC_RISCV_32_PCREL, 4396 4397 /* Renesas RL78 Relocations. */ 4398 BFD_RELOC_RL78_NEG8, 4399 BFD_RELOC_RL78_NEG16, 4400 BFD_RELOC_RL78_NEG24, 4401 BFD_RELOC_RL78_NEG32, 4402 BFD_RELOC_RL78_16_OP, 4403 BFD_RELOC_RL78_24_OP, 4404 BFD_RELOC_RL78_32_OP, 4405 BFD_RELOC_RL78_8U, 4406 BFD_RELOC_RL78_16U, 4407 BFD_RELOC_RL78_24U, 4408 BFD_RELOC_RL78_DIR3U_PCREL, 4409 BFD_RELOC_RL78_DIFF, 4410 BFD_RELOC_RL78_GPRELB, 4411 BFD_RELOC_RL78_GPRELW, 4412 BFD_RELOC_RL78_GPRELL, 4413 BFD_RELOC_RL78_SYM, 4414 BFD_RELOC_RL78_OP_SUBTRACT, 4415 BFD_RELOC_RL78_OP_NEG, 4416 BFD_RELOC_RL78_OP_AND, 4417 BFD_RELOC_RL78_OP_SHRA, 4418 BFD_RELOC_RL78_ABS8, 4419 BFD_RELOC_RL78_ABS16, 4420 BFD_RELOC_RL78_ABS16_REV, 4421 BFD_RELOC_RL78_ABS32, 4422 BFD_RELOC_RL78_ABS32_REV, 4423 BFD_RELOC_RL78_ABS16U, 4424 BFD_RELOC_RL78_ABS16UW, 4425 BFD_RELOC_RL78_ABS16UL, 4426 BFD_RELOC_RL78_RELAX, 4427 BFD_RELOC_RL78_HI16, 4428 BFD_RELOC_RL78_HI8, 4429 BFD_RELOC_RL78_LO16, 4430 BFD_RELOC_RL78_CODE, 4431 BFD_RELOC_RL78_SADDR, 4432 4433 /* Renesas RX Relocations. */ 4434 BFD_RELOC_RX_NEG8, 4435 BFD_RELOC_RX_NEG16, 4436 BFD_RELOC_RX_NEG24, 4437 BFD_RELOC_RX_NEG32, 4438 BFD_RELOC_RX_16_OP, 4439 BFD_RELOC_RX_24_OP, 4440 BFD_RELOC_RX_32_OP, 4441 BFD_RELOC_RX_8U, 4442 BFD_RELOC_RX_16U, 4443 BFD_RELOC_RX_24U, 4444 BFD_RELOC_RX_DIR3U_PCREL, 4445 BFD_RELOC_RX_DIFF, 4446 BFD_RELOC_RX_GPRELB, 4447 BFD_RELOC_RX_GPRELW, 4448 BFD_RELOC_RX_GPRELL, 4449 BFD_RELOC_RX_SYM, 4450 BFD_RELOC_RX_OP_SUBTRACT, 4451 BFD_RELOC_RX_OP_NEG, 4452 BFD_RELOC_RX_ABS8, 4453 BFD_RELOC_RX_ABS16, 4454 BFD_RELOC_RX_ABS16_REV, 4455 BFD_RELOC_RX_ABS32, 4456 BFD_RELOC_RX_ABS32_REV, 4457 BFD_RELOC_RX_ABS16U, 4458 BFD_RELOC_RX_ABS16UW, 4459 BFD_RELOC_RX_ABS16UL, 4460 BFD_RELOC_RX_RELAX, 4461 4462 /* Direct 12 bit. */ 4463 BFD_RELOC_390_12, 4464 4465 /* 12 bit GOT offset. */ 4466 BFD_RELOC_390_GOT12, 4467 4468 /* 32 bit PC relative PLT address. */ 4469 BFD_RELOC_390_PLT32, 4470 4471 /* Copy symbol at runtime. */ 4472 BFD_RELOC_390_COPY, 4473 4474 /* Create GOT entry. */ 4475 BFD_RELOC_390_GLOB_DAT, 4476 4477 /* Create PLT entry. */ 4478 BFD_RELOC_390_JMP_SLOT, 4479 4480 /* Adjust by program base. */ 4481 BFD_RELOC_390_RELATIVE, 4482 4483 /* 32 bit PC relative offset to GOT. */ 4484 BFD_RELOC_390_GOTPC, 4485 4486 /* 16 bit GOT offset. */ 4487 BFD_RELOC_390_GOT16, 4488 4489 /* PC relative 12 bit shifted by 1. */ 4490 BFD_RELOC_390_PC12DBL, 4491 4492 /* 12 bit PC rel. PLT shifted by 1. */ 4493 BFD_RELOC_390_PLT12DBL, 4494 4495 /* PC relative 16 bit shifted by 1. */ 4496 BFD_RELOC_390_PC16DBL, 4497 4498 /* 16 bit PC rel. PLT shifted by 1. */ 4499 BFD_RELOC_390_PLT16DBL, 4500 4501 /* PC relative 24 bit shifted by 1. */ 4502 BFD_RELOC_390_PC24DBL, 4503 4504 /* 24 bit PC rel. PLT shifted by 1. */ 4505 BFD_RELOC_390_PLT24DBL, 4506 4507 /* PC relative 32 bit shifted by 1. */ 4508 BFD_RELOC_390_PC32DBL, 4509 4510 /* 32 bit PC rel. PLT shifted by 1. */ 4511 BFD_RELOC_390_PLT32DBL, 4512 4513 /* 32 bit PC rel. GOT shifted by 1. */ 4514 BFD_RELOC_390_GOTPCDBL, 4515 4516 /* 64 bit GOT offset. */ 4517 BFD_RELOC_390_GOT64, 4518 4519 /* 64 bit PC relative PLT address. */ 4520 BFD_RELOC_390_PLT64, 4521 4522 /* 32 bit rel. offset to GOT entry. */ 4523 BFD_RELOC_390_GOTENT, 4524 4525 /* 64 bit offset to GOT. */ 4526 BFD_RELOC_390_GOTOFF64, 4527 4528 /* 12-bit offset to symbol-entry within GOT, with PLT handling. */ 4529 BFD_RELOC_390_GOTPLT12, 4530 4531 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */ 4532 BFD_RELOC_390_GOTPLT16, 4533 4534 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */ 4535 BFD_RELOC_390_GOTPLT32, 4536 4537 /* 64-bit offset to symbol-entry within GOT, with PLT handling. */ 4538 BFD_RELOC_390_GOTPLT64, 4539 4540 /* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */ 4541 BFD_RELOC_390_GOTPLTENT, 4542 4543 /* 16-bit rel. offset from the GOT to a PLT entry. */ 4544 BFD_RELOC_390_PLTOFF16, 4545 4546 /* 32-bit rel. offset from the GOT to a PLT entry. */ 4547 BFD_RELOC_390_PLTOFF32, 4548 4549 /* 64-bit rel. offset from the GOT to a PLT entry. */ 4550 BFD_RELOC_390_PLTOFF64, 4551 4552 /* s390 tls relocations. */ 4553 BFD_RELOC_390_TLS_LOAD, 4554 BFD_RELOC_390_TLS_GDCALL, 4555 BFD_RELOC_390_TLS_LDCALL, 4556 BFD_RELOC_390_TLS_GD32, 4557 BFD_RELOC_390_TLS_GD64, 4558 BFD_RELOC_390_TLS_GOTIE12, 4559 BFD_RELOC_390_TLS_GOTIE32, 4560 BFD_RELOC_390_TLS_GOTIE64, 4561 BFD_RELOC_390_TLS_LDM32, 4562 BFD_RELOC_390_TLS_LDM64, 4563 BFD_RELOC_390_TLS_IE32, 4564 BFD_RELOC_390_TLS_IE64, 4565 BFD_RELOC_390_TLS_IEENT, 4566 BFD_RELOC_390_TLS_LE32, 4567 BFD_RELOC_390_TLS_LE64, 4568 BFD_RELOC_390_TLS_LDO32, 4569 BFD_RELOC_390_TLS_LDO64, 4570 BFD_RELOC_390_TLS_DTPMOD, 4571 BFD_RELOC_390_TLS_DTPOFF, 4572 BFD_RELOC_390_TLS_TPOFF, 4573 4574 /* Long displacement extension. */ 4575 BFD_RELOC_390_20, 4576 BFD_RELOC_390_GOT20, 4577 BFD_RELOC_390_GOTPLT20, 4578 BFD_RELOC_390_TLS_GOTIE20, 4579 4580 /* STT_GNU_IFUNC relocation. */ 4581 BFD_RELOC_390_IRELATIVE, 4582 4583 /* Score relocations 4584 Low 16 bit for load/store */ 4585 BFD_RELOC_SCORE_GPREL15, 4586 4587 /* This is a 24-bit reloc with the right 1 bit assumed to be 0 */ 4588 BFD_RELOC_SCORE_DUMMY2, 4589 BFD_RELOC_SCORE_JMP, 4590 4591 /* This is a 19-bit reloc with the right 1 bit assumed to be 0 */ 4592 BFD_RELOC_SCORE_BRANCH, 4593 4594 /* This is a 32-bit reloc for 48-bit instructions. */ 4595 BFD_RELOC_SCORE_IMM30, 4596 4597 /* This is a 32-bit reloc for 48-bit instructions. */ 4598 BFD_RELOC_SCORE_IMM32, 4599 4600 /* This is a 11-bit reloc with the right 1 bit assumed to be 0 */ 4601 BFD_RELOC_SCORE16_JMP, 4602 4603 /* This is a 8-bit reloc with the right 1 bit assumed to be 0 */ 4604 BFD_RELOC_SCORE16_BRANCH, 4605 4606 /* This is a 9-bit reloc with the right 1 bit assumed to be 0 */ 4607 BFD_RELOC_SCORE_BCMP, 4608 4609 /* Undocumented Score relocs */ 4610 BFD_RELOC_SCORE_GOT15, 4611 BFD_RELOC_SCORE_GOT_LO16, 4612 BFD_RELOC_SCORE_CALL15, 4613 BFD_RELOC_SCORE_DUMMY_HI16, 4614 4615 /* Scenix IP2K - 9-bit register number / data address */ 4616 BFD_RELOC_IP2K_FR9, 4617 4618 /* Scenix IP2K - 4-bit register/data bank number */ 4619 BFD_RELOC_IP2K_BANK, 4620 4621 /* Scenix IP2K - low 13 bits of instruction word address */ 4622 BFD_RELOC_IP2K_ADDR16CJP, 4623 4624 /* Scenix IP2K - high 3 bits of instruction word address */ 4625 BFD_RELOC_IP2K_PAGE3, 4626 4627 /* Scenix IP2K - ext/low/high 8 bits of data address */ 4628 BFD_RELOC_IP2K_LO8DATA, 4629 BFD_RELOC_IP2K_HI8DATA, 4630 BFD_RELOC_IP2K_EX8DATA, 4631 4632 /* Scenix IP2K - low/high 8 bits of instruction word address */ 4633 BFD_RELOC_IP2K_LO8INSN, 4634 BFD_RELOC_IP2K_HI8INSN, 4635 4636 /* Scenix IP2K - even/odd PC modifier to modify snb pcl.0 */ 4637 BFD_RELOC_IP2K_PC_SKIP, 4638 4639 /* Scenix IP2K - 16 bit word address in text section. */ 4640 BFD_RELOC_IP2K_TEXT, 4641 4642 /* Scenix IP2K - 7-bit sp or dp offset */ 4643 BFD_RELOC_IP2K_FR_OFFSET, 4644 4645 /* Scenix VPE4K coprocessor - data/insn-space addressing */ 4646 BFD_RELOC_VPE4KMATH_DATA, 4647 BFD_RELOC_VPE4KMATH_INSN, 4648 4649 /* These two relocations are used by the linker to determine which of 4650 the entries in a C++ virtual function table are actually used. When 4651 the --gc-sections option is given, the linker will zero out the entries 4652 that are not used, so that the code for those functions need not be 4653 included in the output. 4654 4655 VTABLE_INHERIT is a zero-space relocation used to describe to the 4656 linker the inheritance tree of a C++ virtual function table. The 4657 relocation's symbol should be the parent class' vtable, and the 4658 relocation should be located at the child vtable. 4659 4660 VTABLE_ENTRY is a zero-space relocation that describes the use of a 4661 virtual function table entry. The reloc's symbol should refer to the 4662 table of the class mentioned in the code. Off of that base, an offset 4663 describes the entry that is being used. For Rela hosts, this offset 4664 is stored in the reloc's addend. For Rel hosts, we are forced to put 4665 this offset in the reloc's section offset. */ 4666 BFD_RELOC_VTABLE_INHERIT, 4667 BFD_RELOC_VTABLE_ENTRY, 4668 4669 /* Intel IA64 Relocations. */ 4670 BFD_RELOC_IA64_IMM14, 4671 BFD_RELOC_IA64_IMM22, 4672 BFD_RELOC_IA64_IMM64, 4673 BFD_RELOC_IA64_DIR32MSB, 4674 BFD_RELOC_IA64_DIR32LSB, 4675 BFD_RELOC_IA64_DIR64MSB, 4676 BFD_RELOC_IA64_DIR64LSB, 4677 BFD_RELOC_IA64_GPREL22, 4678 BFD_RELOC_IA64_GPREL64I, 4679 BFD_RELOC_IA64_GPREL32MSB, 4680 BFD_RELOC_IA64_GPREL32LSB, 4681 BFD_RELOC_IA64_GPREL64MSB, 4682 BFD_RELOC_IA64_GPREL64LSB, 4683 BFD_RELOC_IA64_LTOFF22, 4684 BFD_RELOC_IA64_LTOFF64I, 4685 BFD_RELOC_IA64_PLTOFF22, 4686 BFD_RELOC_IA64_PLTOFF64I, 4687 BFD_RELOC_IA64_PLTOFF64MSB, 4688 BFD_RELOC_IA64_PLTOFF64LSB, 4689 BFD_RELOC_IA64_FPTR64I, 4690 BFD_RELOC_IA64_FPTR32MSB, 4691 BFD_RELOC_IA64_FPTR32LSB, 4692 BFD_RELOC_IA64_FPTR64MSB, 4693 BFD_RELOC_IA64_FPTR64LSB, 4694 BFD_RELOC_IA64_PCREL21B, 4695 BFD_RELOC_IA64_PCREL21BI, 4696 BFD_RELOC_IA64_PCREL21M, 4697 BFD_RELOC_IA64_PCREL21F, 4698 BFD_RELOC_IA64_PCREL22, 4699 BFD_RELOC_IA64_PCREL60B, 4700 BFD_RELOC_IA64_PCREL64I, 4701 BFD_RELOC_IA64_PCREL32MSB, 4702 BFD_RELOC_IA64_PCREL32LSB, 4703 BFD_RELOC_IA64_PCREL64MSB, 4704 BFD_RELOC_IA64_PCREL64LSB, 4705 BFD_RELOC_IA64_LTOFF_FPTR22, 4706 BFD_RELOC_IA64_LTOFF_FPTR64I, 4707 BFD_RELOC_IA64_LTOFF_FPTR32MSB, 4708 BFD_RELOC_IA64_LTOFF_FPTR32LSB, 4709 BFD_RELOC_IA64_LTOFF_FPTR64MSB, 4710 BFD_RELOC_IA64_LTOFF_FPTR64LSB, 4711 BFD_RELOC_IA64_SEGREL32MSB, 4712 BFD_RELOC_IA64_SEGREL32LSB, 4713 BFD_RELOC_IA64_SEGREL64MSB, 4714 BFD_RELOC_IA64_SEGREL64LSB, 4715 BFD_RELOC_IA64_SECREL32MSB, 4716 BFD_RELOC_IA64_SECREL32LSB, 4717 BFD_RELOC_IA64_SECREL64MSB, 4718 BFD_RELOC_IA64_SECREL64LSB, 4719 BFD_RELOC_IA64_REL32MSB, 4720 BFD_RELOC_IA64_REL32LSB, 4721 BFD_RELOC_IA64_REL64MSB, 4722 BFD_RELOC_IA64_REL64LSB, 4723 BFD_RELOC_IA64_LTV32MSB, 4724 BFD_RELOC_IA64_LTV32LSB, 4725 BFD_RELOC_IA64_LTV64MSB, 4726 BFD_RELOC_IA64_LTV64LSB, 4727 BFD_RELOC_IA64_IPLTMSB, 4728 BFD_RELOC_IA64_IPLTLSB, 4729 BFD_RELOC_IA64_COPY, 4730 BFD_RELOC_IA64_LTOFF22X, 4731 BFD_RELOC_IA64_LDXMOV, 4732 BFD_RELOC_IA64_TPREL14, 4733 BFD_RELOC_IA64_TPREL22, 4734 BFD_RELOC_IA64_TPREL64I, 4735 BFD_RELOC_IA64_TPREL64MSB, 4736 BFD_RELOC_IA64_TPREL64LSB, 4737 BFD_RELOC_IA64_LTOFF_TPREL22, 4738 BFD_RELOC_IA64_DTPMOD64MSB, 4739 BFD_RELOC_IA64_DTPMOD64LSB, 4740 BFD_RELOC_IA64_LTOFF_DTPMOD22, 4741 BFD_RELOC_IA64_DTPREL14, 4742 BFD_RELOC_IA64_DTPREL22, 4743 BFD_RELOC_IA64_DTPREL64I, 4744 BFD_RELOC_IA64_DTPREL32MSB, 4745 BFD_RELOC_IA64_DTPREL32LSB, 4746 BFD_RELOC_IA64_DTPREL64MSB, 4747 BFD_RELOC_IA64_DTPREL64LSB, 4748 BFD_RELOC_IA64_LTOFF_DTPREL22, 4749 4750 /* Motorola 68HC11 reloc. 4751 This is the 8 bit high part of an absolute address. */ 4752 BFD_RELOC_M68HC11_HI8, 4753 4754 /* Motorola 68HC11 reloc. 4755 This is the 8 bit low part of an absolute address. */ 4756 BFD_RELOC_M68HC11_LO8, 4757 4758 /* Motorola 68HC11 reloc. 4759 This is the 3 bit of a value. */ 4760 BFD_RELOC_M68HC11_3B, 4761 4762 /* Motorola 68HC11 reloc. 4763 This reloc marks the beginning of a jump/call instruction. 4764 It is used for linker relaxation to correctly identify beginning 4765 of instruction and change some branches to use PC-relative 4766 addressing mode. */ 4767 BFD_RELOC_M68HC11_RL_JUMP, 4768 4769 /* Motorola 68HC11 reloc. 4770 This reloc marks a group of several instructions that gcc generates 4771 and for which the linker relaxation pass can modify and/or remove 4772 some of them. */ 4773 BFD_RELOC_M68HC11_RL_GROUP, 4774 4775 /* Motorola 68HC11 reloc. 4776 This is the 16-bit lower part of an address. It is used for 'call' 4777 instruction to specify the symbol address without any special 4778 transformation (due to memory bank window). */ 4779 BFD_RELOC_M68HC11_LO16, 4780 4781 /* Motorola 68HC11 reloc. 4782 This is a 8-bit reloc that specifies the page number of an address. 4783 It is used by 'call' instruction to specify the page number of 4784 the symbol. */ 4785 BFD_RELOC_M68HC11_PAGE, 4786 4787 /* Motorola 68HC11 reloc. 4788 This is a 24-bit reloc that represents the address with a 16-bit 4789 value and a 8-bit page number. The symbol address is transformed 4790 to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */ 4791 BFD_RELOC_M68HC11_24, 4792 4793 /* Motorola 68HC12 reloc. 4794 This is the 5 bits of a value. */ 4795 BFD_RELOC_M68HC12_5B, 4796 4797 /* Freescale XGATE reloc. 4798 This reloc marks the beginning of a bra/jal instruction. */ 4799 BFD_RELOC_XGATE_RL_JUMP, 4800 4801 /* Freescale XGATE reloc. 4802 This reloc marks a group of several instructions that gcc generates 4803 and for which the linker relaxation pass can modify and/or remove 4804 some of them. */ 4805 BFD_RELOC_XGATE_RL_GROUP, 4806 4807 /* Freescale XGATE reloc. 4808 This is the 16-bit lower part of an address. It is used for the '16-bit' 4809 instructions. */ 4810 BFD_RELOC_XGATE_LO16, 4811 4812 /* Freescale XGATE reloc. */ 4813 BFD_RELOC_XGATE_GPAGE, 4814 4815 /* Freescale XGATE reloc. */ 4816 BFD_RELOC_XGATE_24, 4817 4818 /* Freescale XGATE reloc. 4819 This is a 9-bit pc-relative reloc. */ 4820 BFD_RELOC_XGATE_PCREL_9, 4821 4822 /* Freescale XGATE reloc. 4823 This is a 10-bit pc-relative reloc. */ 4824 BFD_RELOC_XGATE_PCREL_10, 4825 4826 /* Freescale XGATE reloc. 4827 This is the 16-bit lower part of an address. It is used for the '16-bit' 4828 instructions. */ 4829 BFD_RELOC_XGATE_IMM8_LO, 4830 4831 /* Freescale XGATE reloc. 4832 This is the 16-bit higher part of an address. It is used for the '16-bit' 4833 instructions. */ 4834 BFD_RELOC_XGATE_IMM8_HI, 4835 4836 /* Freescale XGATE reloc. 4837 This is a 3-bit pc-relative reloc. */ 4838 BFD_RELOC_XGATE_IMM3, 4839 4840 /* Freescale XGATE reloc. 4841 This is a 4-bit pc-relative reloc. */ 4842 BFD_RELOC_XGATE_IMM4, 4843 4844 /* Freescale XGATE reloc. 4845 This is a 5-bit pc-relative reloc. */ 4846 BFD_RELOC_XGATE_IMM5, 4847 4848 /* Motorola 68HC12 reloc. 4849 This is the 9 bits of a value. */ 4850 BFD_RELOC_M68HC12_9B, 4851 4852 /* Motorola 68HC12 reloc. 4853 This is the 16 bits of a value. */ 4854 BFD_RELOC_M68HC12_16B, 4855 4856 /* Motorola 68HC12/XGATE reloc. 4857 This is a PCREL9 branch. */ 4858 BFD_RELOC_M68HC12_9_PCREL, 4859 4860 /* Motorola 68HC12/XGATE reloc. 4861 This is a PCREL10 branch. */ 4862 BFD_RELOC_M68HC12_10_PCREL, 4863 4864 /* Motorola 68HC12/XGATE reloc. 4865 This is the 8 bit low part of an absolute address and immediately precedes 4866 a matching HI8XG part. */ 4867 BFD_RELOC_M68HC12_LO8XG, 4868 4869 /* Motorola 68HC12/XGATE reloc. 4870 This is the 8 bit high part of an absolute address and immediately follows 4871 a matching LO8XG part. */ 4872 BFD_RELOC_M68HC12_HI8XG, 4873 4874 /* Freescale S12Z reloc. 4875 This is a 15 bit relative address. If the most significant bits are all zero 4876 then it may be truncated to 8 bits. */ 4877 BFD_RELOC_S12Z_15_PCREL, 4878 4879 /* NS CR16 Relocations. */ 4880 BFD_RELOC_CR16_NUM8, 4881 BFD_RELOC_CR16_NUM16, 4882 BFD_RELOC_CR16_NUM32, 4883 BFD_RELOC_CR16_NUM32a, 4884 BFD_RELOC_CR16_REGREL0, 4885 BFD_RELOC_CR16_REGREL4, 4886 BFD_RELOC_CR16_REGREL4a, 4887 BFD_RELOC_CR16_REGREL14, 4888 BFD_RELOC_CR16_REGREL14a, 4889 BFD_RELOC_CR16_REGREL16, 4890 BFD_RELOC_CR16_REGREL20, 4891 BFD_RELOC_CR16_REGREL20a, 4892 BFD_RELOC_CR16_ABS20, 4893 BFD_RELOC_CR16_ABS24, 4894 BFD_RELOC_CR16_IMM4, 4895 BFD_RELOC_CR16_IMM8, 4896 BFD_RELOC_CR16_IMM16, 4897 BFD_RELOC_CR16_IMM20, 4898 BFD_RELOC_CR16_IMM24, 4899 BFD_RELOC_CR16_IMM32, 4900 BFD_RELOC_CR16_IMM32a, 4901 BFD_RELOC_CR16_DISP4, 4902 BFD_RELOC_CR16_DISP8, 4903 BFD_RELOC_CR16_DISP16, 4904 BFD_RELOC_CR16_DISP20, 4905 BFD_RELOC_CR16_DISP24, 4906 BFD_RELOC_CR16_DISP24a, 4907 BFD_RELOC_CR16_SWITCH8, 4908 BFD_RELOC_CR16_SWITCH16, 4909 BFD_RELOC_CR16_SWITCH32, 4910 BFD_RELOC_CR16_GOT_REGREL20, 4911 BFD_RELOC_CR16_GOTC_REGREL20, 4912 BFD_RELOC_CR16_GLOB_DAT, 4913 4914 /* NS CRX Relocations. */ 4915 BFD_RELOC_CRX_REL4, 4916 BFD_RELOC_CRX_REL8, 4917 BFD_RELOC_CRX_REL8_CMP, 4918 BFD_RELOC_CRX_REL16, 4919 BFD_RELOC_CRX_REL24, 4920 BFD_RELOC_CRX_REL32, 4921 BFD_RELOC_CRX_REGREL12, 4922 BFD_RELOC_CRX_REGREL22, 4923 BFD_RELOC_CRX_REGREL28, 4924 BFD_RELOC_CRX_REGREL32, 4925 BFD_RELOC_CRX_ABS16, 4926 BFD_RELOC_CRX_ABS32, 4927 BFD_RELOC_CRX_NUM8, 4928 BFD_RELOC_CRX_NUM16, 4929 BFD_RELOC_CRX_NUM32, 4930 BFD_RELOC_CRX_IMM16, 4931 BFD_RELOC_CRX_IMM32, 4932 BFD_RELOC_CRX_SWITCH8, 4933 BFD_RELOC_CRX_SWITCH16, 4934 BFD_RELOC_CRX_SWITCH32, 4935 4936 /* These relocs are only used within the CRIS assembler. They are not 4937 (at present) written to any object files. */ 4938 BFD_RELOC_CRIS_BDISP8, 4939 BFD_RELOC_CRIS_UNSIGNED_5, 4940 BFD_RELOC_CRIS_SIGNED_6, 4941 BFD_RELOC_CRIS_UNSIGNED_6, 4942 BFD_RELOC_CRIS_SIGNED_8, 4943 BFD_RELOC_CRIS_UNSIGNED_8, 4944 BFD_RELOC_CRIS_SIGNED_16, 4945 BFD_RELOC_CRIS_UNSIGNED_16, 4946 BFD_RELOC_CRIS_LAPCQ_OFFSET, 4947 BFD_RELOC_CRIS_UNSIGNED_4, 4948 4949 /* Relocs used in ELF shared libraries for CRIS. */ 4950 BFD_RELOC_CRIS_COPY, 4951 BFD_RELOC_CRIS_GLOB_DAT, 4952 BFD_RELOC_CRIS_JUMP_SLOT, 4953 BFD_RELOC_CRIS_RELATIVE, 4954 4955 /* 32-bit offset to symbol-entry within GOT. */ 4956 BFD_RELOC_CRIS_32_GOT, 4957 4958 /* 16-bit offset to symbol-entry within GOT. */ 4959 BFD_RELOC_CRIS_16_GOT, 4960 4961 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */ 4962 BFD_RELOC_CRIS_32_GOTPLT, 4963 4964 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */ 4965 BFD_RELOC_CRIS_16_GOTPLT, 4966 4967 /* 32-bit offset to symbol, relative to GOT. */ 4968 BFD_RELOC_CRIS_32_GOTREL, 4969 4970 /* 32-bit offset to symbol with PLT entry, relative to GOT. */ 4971 BFD_RELOC_CRIS_32_PLT_GOTREL, 4972 4973 /* 32-bit offset to symbol with PLT entry, relative to this relocation. */ 4974 BFD_RELOC_CRIS_32_PLT_PCREL, 4975 4976 /* Relocs used in TLS code for CRIS. */ 4977 BFD_RELOC_CRIS_32_GOT_GD, 4978 BFD_RELOC_CRIS_16_GOT_GD, 4979 BFD_RELOC_CRIS_32_GD, 4980 BFD_RELOC_CRIS_DTP, 4981 BFD_RELOC_CRIS_32_DTPREL, 4982 BFD_RELOC_CRIS_16_DTPREL, 4983 BFD_RELOC_CRIS_32_GOT_TPREL, 4984 BFD_RELOC_CRIS_16_GOT_TPREL, 4985 BFD_RELOC_CRIS_32_TPREL, 4986 BFD_RELOC_CRIS_16_TPREL, 4987 BFD_RELOC_CRIS_DTPMOD, 4988 BFD_RELOC_CRIS_32_IE, 4989 4990 /* OpenRISC 1000 Relocations. */ 4991 BFD_RELOC_OR1K_REL_26, 4992 BFD_RELOC_OR1K_SLO16, 4993 BFD_RELOC_OR1K_PCREL_PG21, 4994 BFD_RELOC_OR1K_LO13, 4995 BFD_RELOC_OR1K_SLO13, 4996 BFD_RELOC_OR1K_GOTPC_HI16, 4997 BFD_RELOC_OR1K_GOTPC_LO16, 4998 BFD_RELOC_OR1K_GOT16, 4999 BFD_RELOC_OR1K_GOT_PG21, 5000 BFD_RELOC_OR1K_GOT_LO13, 5001 BFD_RELOC_OR1K_PLT26, 5002 BFD_RELOC_OR1K_PLTA26, 5003 BFD_RELOC_OR1K_GOTOFF_SLO16, 5004 BFD_RELOC_OR1K_COPY, 5005 BFD_RELOC_OR1K_GLOB_DAT, 5006 BFD_RELOC_OR1K_JMP_SLOT, 5007 BFD_RELOC_OR1K_RELATIVE, 5008 BFD_RELOC_OR1K_TLS_GD_HI16, 5009 BFD_RELOC_OR1K_TLS_GD_LO16, 5010 BFD_RELOC_OR1K_TLS_GD_PG21, 5011 BFD_RELOC_OR1K_TLS_GD_LO13, 5012 BFD_RELOC_OR1K_TLS_LDM_HI16, 5013 BFD_RELOC_OR1K_TLS_LDM_LO16, 5014 BFD_RELOC_OR1K_TLS_LDM_PG21, 5015 BFD_RELOC_OR1K_TLS_LDM_LO13, 5016 BFD_RELOC_OR1K_TLS_LDO_HI16, 5017 BFD_RELOC_OR1K_TLS_LDO_LO16, 5018 BFD_RELOC_OR1K_TLS_IE_HI16, 5019 BFD_RELOC_OR1K_TLS_IE_AHI16, 5020 BFD_RELOC_OR1K_TLS_IE_LO16, 5021 BFD_RELOC_OR1K_TLS_IE_PG21, 5022 BFD_RELOC_OR1K_TLS_IE_LO13, 5023 BFD_RELOC_OR1K_TLS_LE_HI16, 5024 BFD_RELOC_OR1K_TLS_LE_AHI16, 5025 BFD_RELOC_OR1K_TLS_LE_LO16, 5026 BFD_RELOC_OR1K_TLS_LE_SLO16, 5027 BFD_RELOC_OR1K_TLS_TPOFF, 5028 BFD_RELOC_OR1K_TLS_DTPOFF, 5029 BFD_RELOC_OR1K_TLS_DTPMOD, 5030 5031 /* H8 elf Relocations. */ 5032 BFD_RELOC_H8_DIR16A8, 5033 BFD_RELOC_H8_DIR16R8, 5034 BFD_RELOC_H8_DIR24A8, 5035 BFD_RELOC_H8_DIR24R8, 5036 BFD_RELOC_H8_DIR32A16, 5037 BFD_RELOC_H8_DISP32A16, 5038 5039 /* Sony Xstormy16 Relocations. */ 5040 BFD_RELOC_XSTORMY16_REL_12, 5041 BFD_RELOC_XSTORMY16_12, 5042 BFD_RELOC_XSTORMY16_24, 5043 BFD_RELOC_XSTORMY16_FPTR16, 5044 5045 /* Self-describing complex relocations. */ 5046 BFD_RELOC_RELC, 5047 5048 5049 /* Infineon Relocations. */ 5050 BFD_RELOC_XC16X_PAG, 5051 BFD_RELOC_XC16X_POF, 5052 BFD_RELOC_XC16X_SEG, 5053 BFD_RELOC_XC16X_SOF, 5054 5055 /* Relocations used by VAX ELF. */ 5056 BFD_RELOC_VAX_GLOB_DAT, 5057 BFD_RELOC_VAX_JMP_SLOT, 5058 BFD_RELOC_VAX_RELATIVE, 5059 5060 /* Morpho MT - 16 bit immediate relocation. */ 5061 BFD_RELOC_MT_PC16, 5062 5063 /* Morpho MT - Hi 16 bits of an address. */ 5064 BFD_RELOC_MT_HI16, 5065 5066 /* Morpho MT - Low 16 bits of an address. */ 5067 BFD_RELOC_MT_LO16, 5068 5069 /* Morpho MT - Used to tell the linker which vtable entries are used. */ 5070 BFD_RELOC_MT_GNU_VTINHERIT, 5071 5072 /* Morpho MT - Used to tell the linker which vtable entries are used. */ 5073 BFD_RELOC_MT_GNU_VTENTRY, 5074 5075 /* Morpho MT - 8 bit immediate relocation. */ 5076 BFD_RELOC_MT_PCINSN8, 5077 5078 /* msp430 specific relocation codes */ 5079 BFD_RELOC_MSP430_10_PCREL, 5080 BFD_RELOC_MSP430_16_PCREL, 5081 BFD_RELOC_MSP430_16, 5082 BFD_RELOC_MSP430_16_PCREL_BYTE, 5083 BFD_RELOC_MSP430_16_BYTE, 5084 BFD_RELOC_MSP430_2X_PCREL, 5085 BFD_RELOC_MSP430_RL_PCREL, 5086 BFD_RELOC_MSP430_ABS8, 5087 BFD_RELOC_MSP430X_PCR20_EXT_SRC, 5088 BFD_RELOC_MSP430X_PCR20_EXT_DST, 5089 BFD_RELOC_MSP430X_PCR20_EXT_ODST, 5090 BFD_RELOC_MSP430X_ABS20_EXT_SRC, 5091 BFD_RELOC_MSP430X_ABS20_EXT_DST, 5092 BFD_RELOC_MSP430X_ABS20_EXT_ODST, 5093 BFD_RELOC_MSP430X_ABS20_ADR_SRC, 5094 BFD_RELOC_MSP430X_ABS20_ADR_DST, 5095 BFD_RELOC_MSP430X_PCR16, 5096 BFD_RELOC_MSP430X_PCR20_CALL, 5097 BFD_RELOC_MSP430X_ABS16, 5098 BFD_RELOC_MSP430_ABS_HI16, 5099 BFD_RELOC_MSP430_PREL31, 5100 BFD_RELOC_MSP430_SYM_DIFF, 5101 5102 /* Relocations used by the Altera Nios II core. */ 5103 BFD_RELOC_NIOS2_S16, 5104 BFD_RELOC_NIOS2_U16, 5105 BFD_RELOC_NIOS2_CALL26, 5106 BFD_RELOC_NIOS2_IMM5, 5107 BFD_RELOC_NIOS2_CACHE_OPX, 5108 BFD_RELOC_NIOS2_IMM6, 5109 BFD_RELOC_NIOS2_IMM8, 5110 BFD_RELOC_NIOS2_HI16, 5111 BFD_RELOC_NIOS2_LO16, 5112 BFD_RELOC_NIOS2_HIADJ16, 5113 BFD_RELOC_NIOS2_GPREL, 5114 BFD_RELOC_NIOS2_UJMP, 5115 BFD_RELOC_NIOS2_CJMP, 5116 BFD_RELOC_NIOS2_CALLR, 5117 BFD_RELOC_NIOS2_ALIGN, 5118 BFD_RELOC_NIOS2_GOT16, 5119 BFD_RELOC_NIOS2_CALL16, 5120 BFD_RELOC_NIOS2_GOTOFF_LO, 5121 BFD_RELOC_NIOS2_GOTOFF_HA, 5122 BFD_RELOC_NIOS2_PCREL_LO, 5123 BFD_RELOC_NIOS2_PCREL_HA, 5124 BFD_RELOC_NIOS2_TLS_GD16, 5125 BFD_RELOC_NIOS2_TLS_LDM16, 5126 BFD_RELOC_NIOS2_TLS_LDO16, 5127 BFD_RELOC_NIOS2_TLS_IE16, 5128 BFD_RELOC_NIOS2_TLS_LE16, 5129 BFD_RELOC_NIOS2_TLS_DTPMOD, 5130 BFD_RELOC_NIOS2_TLS_DTPREL, 5131 BFD_RELOC_NIOS2_TLS_TPREL, 5132 BFD_RELOC_NIOS2_COPY, 5133 BFD_RELOC_NIOS2_GLOB_DAT, 5134 BFD_RELOC_NIOS2_JUMP_SLOT, 5135 BFD_RELOC_NIOS2_RELATIVE, 5136 BFD_RELOC_NIOS2_GOTOFF, 5137 BFD_RELOC_NIOS2_CALL26_NOAT, 5138 BFD_RELOC_NIOS2_GOT_LO, 5139 BFD_RELOC_NIOS2_GOT_HA, 5140 BFD_RELOC_NIOS2_CALL_LO, 5141 BFD_RELOC_NIOS2_CALL_HA, 5142 BFD_RELOC_NIOS2_R2_S12, 5143 BFD_RELOC_NIOS2_R2_I10_1_PCREL, 5144 BFD_RELOC_NIOS2_R2_T1I7_1_PCREL, 5145 BFD_RELOC_NIOS2_R2_T1I7_2, 5146 BFD_RELOC_NIOS2_R2_T2I4, 5147 BFD_RELOC_NIOS2_R2_T2I4_1, 5148 BFD_RELOC_NIOS2_R2_T2I4_2, 5149 BFD_RELOC_NIOS2_R2_X1I7_2, 5150 BFD_RELOC_NIOS2_R2_X2L5, 5151 BFD_RELOC_NIOS2_R2_F1I5_2, 5152 BFD_RELOC_NIOS2_R2_L5I4X1, 5153 BFD_RELOC_NIOS2_R2_T1X1I6, 5154 BFD_RELOC_NIOS2_R2_T1X1I6_2, 5155 5156 /* PRU LDI 16-bit unsigned data-memory relocation. */ 5157 BFD_RELOC_PRU_U16, 5158 5159 /* PRU LDI 16-bit unsigned instruction-memory relocation. */ 5160 BFD_RELOC_PRU_U16_PMEMIMM, 5161 5162 /* PRU relocation for two consecutive LDI load instructions that load a 5163 32 bit value into a register. If the higher bits are all zero, then 5164 the second instruction may be relaxed. */ 5165 BFD_RELOC_PRU_LDI32, 5166 5167 /* PRU QBBx 10-bit signed PC-relative relocation. */ 5168 BFD_RELOC_PRU_S10_PCREL, 5169 5170 /* PRU 8-bit unsigned relocation used for the LOOP instruction. */ 5171 BFD_RELOC_PRU_U8_PCREL, 5172 5173 /* PRU Program Memory relocations. Used to convert from byte addressing to 5174 32-bit word addressing. */ 5175 BFD_RELOC_PRU_32_PMEM, 5176 BFD_RELOC_PRU_16_PMEM, 5177 5178 /* PRU relocations to mark the difference of two local symbols. 5179 These are only needed to support linker relaxation and can be ignored 5180 when not relaxing. The field is set to the value of the difference 5181 assuming no relaxation. The relocation encodes the position of the 5182 second symbol so the linker can determine whether to adjust the field 5183 value. The PMEM variants encode the word difference, instead of byte 5184 difference between symbols. */ 5185 BFD_RELOC_PRU_GNU_DIFF8, 5186 BFD_RELOC_PRU_GNU_DIFF16, 5187 BFD_RELOC_PRU_GNU_DIFF32, 5188 BFD_RELOC_PRU_GNU_DIFF16_PMEM, 5189 BFD_RELOC_PRU_GNU_DIFF32_PMEM, 5190 5191 /* IQ2000 Relocations. */ 5192 BFD_RELOC_IQ2000_OFFSET_16, 5193 BFD_RELOC_IQ2000_OFFSET_21, 5194 BFD_RELOC_IQ2000_UHI16, 5195 5196 /* Special Xtensa relocation used only by PLT entries in ELF shared 5197 objects to indicate that the runtime linker should set the value 5198 to one of its own internal functions or data structures. */ 5199 BFD_RELOC_XTENSA_RTLD, 5200 5201 /* Xtensa relocations for ELF shared objects. */ 5202 BFD_RELOC_XTENSA_GLOB_DAT, 5203 BFD_RELOC_XTENSA_JMP_SLOT, 5204 BFD_RELOC_XTENSA_RELATIVE, 5205 5206 /* Xtensa relocation used in ELF object files for symbols that may require 5207 PLT entries. Otherwise, this is just a generic 32-bit relocation. */ 5208 BFD_RELOC_XTENSA_PLT, 5209 5210 /* Xtensa relocations to mark the difference of two local symbols. 5211 These are only needed to support linker relaxation and can be ignored 5212 when not relaxing. The field is set to the value of the difference 5213 assuming no relaxation. The relocation encodes the position of the 5214 first symbol so the linker can determine whether to adjust the field 5215 value. */ 5216 BFD_RELOC_XTENSA_DIFF8, 5217 BFD_RELOC_XTENSA_DIFF16, 5218 BFD_RELOC_XTENSA_DIFF32, 5219 5220 /* Generic Xtensa relocations for instruction operands. Only the slot 5221 number is encoded in the relocation. The relocation applies to the 5222 last PC-relative immediate operand, or if there are no PC-relative 5223 immediates, to the last immediate operand. */ 5224 BFD_RELOC_XTENSA_SLOT0_OP, 5225 BFD_RELOC_XTENSA_SLOT1_OP, 5226 BFD_RELOC_XTENSA_SLOT2_OP, 5227 BFD_RELOC_XTENSA_SLOT3_OP, 5228 BFD_RELOC_XTENSA_SLOT4_OP, 5229 BFD_RELOC_XTENSA_SLOT5_OP, 5230 BFD_RELOC_XTENSA_SLOT6_OP, 5231 BFD_RELOC_XTENSA_SLOT7_OP, 5232 BFD_RELOC_XTENSA_SLOT8_OP, 5233 BFD_RELOC_XTENSA_SLOT9_OP, 5234 BFD_RELOC_XTENSA_SLOT10_OP, 5235 BFD_RELOC_XTENSA_SLOT11_OP, 5236 BFD_RELOC_XTENSA_SLOT12_OP, 5237 BFD_RELOC_XTENSA_SLOT13_OP, 5238 BFD_RELOC_XTENSA_SLOT14_OP, 5239 5240 /* Alternate Xtensa relocations. Only the slot is encoded in the 5241 relocation. The meaning of these relocations is opcode-specific. */ 5242 BFD_RELOC_XTENSA_SLOT0_ALT, 5243 BFD_RELOC_XTENSA_SLOT1_ALT, 5244 BFD_RELOC_XTENSA_SLOT2_ALT, 5245 BFD_RELOC_XTENSA_SLOT3_ALT, 5246 BFD_RELOC_XTENSA_SLOT4_ALT, 5247 BFD_RELOC_XTENSA_SLOT5_ALT, 5248 BFD_RELOC_XTENSA_SLOT6_ALT, 5249 BFD_RELOC_XTENSA_SLOT7_ALT, 5250 BFD_RELOC_XTENSA_SLOT8_ALT, 5251 BFD_RELOC_XTENSA_SLOT9_ALT, 5252 BFD_RELOC_XTENSA_SLOT10_ALT, 5253 BFD_RELOC_XTENSA_SLOT11_ALT, 5254 BFD_RELOC_XTENSA_SLOT12_ALT, 5255 BFD_RELOC_XTENSA_SLOT13_ALT, 5256 BFD_RELOC_XTENSA_SLOT14_ALT, 5257 5258 /* Xtensa relocations for backward compatibility. These have all been 5259 replaced by BFD_RELOC_XTENSA_SLOT0_OP. */ 5260 BFD_RELOC_XTENSA_OP0, 5261 BFD_RELOC_XTENSA_OP1, 5262 BFD_RELOC_XTENSA_OP2, 5263 5264 /* Xtensa relocation to mark that the assembler expanded the 5265 instructions from an original target. The expansion size is 5266 encoded in the reloc size. */ 5267 BFD_RELOC_XTENSA_ASM_EXPAND, 5268 5269 /* Xtensa relocation to mark that the linker should simplify 5270 assembler-expanded instructions. This is commonly used 5271 internally by the linker after analysis of a 5272 BFD_RELOC_XTENSA_ASM_EXPAND. */ 5273 BFD_RELOC_XTENSA_ASM_SIMPLIFY, 5274 5275 /* Xtensa TLS relocations. */ 5276 BFD_RELOC_XTENSA_TLSDESC_FN, 5277 BFD_RELOC_XTENSA_TLSDESC_ARG, 5278 BFD_RELOC_XTENSA_TLS_DTPOFF, 5279 BFD_RELOC_XTENSA_TLS_TPOFF, 5280 BFD_RELOC_XTENSA_TLS_FUNC, 5281 BFD_RELOC_XTENSA_TLS_ARG, 5282 BFD_RELOC_XTENSA_TLS_CALL, 5283 5284 /* 8 bit signed offset in (ix+d) or (iy+d). */ 5285 BFD_RELOC_Z80_DISP8, 5286 5287 /* First 8 bits of multibyte (32, 24 or 16 bit) value. */ 5288 BFD_RELOC_Z80_BYTE0, 5289 5290 /* Second 8 bits of multibyte (32, 24 or 16 bit) value. */ 5291 BFD_RELOC_Z80_BYTE1, 5292 5293 /* Third 8 bits of multibyte (32 or 24 bit) value. */ 5294 BFD_RELOC_Z80_BYTE2, 5295 5296 /* Fourth 8 bits of multibyte (32 bit) value. */ 5297 BFD_RELOC_Z80_BYTE3, 5298 5299 /* Lowest 16 bits of multibyte (32 or 24 bit) value. */ 5300 BFD_RELOC_Z80_WORD0, 5301 5302 /* Highest 16 bits of multibyte (32 or 24 bit) value. */ 5303 BFD_RELOC_Z80_WORD1, 5304 5305 /* DJNZ offset. */ 5306 BFD_RELOC_Z8K_DISP7, 5307 5308 /* CALR offset. */ 5309 BFD_RELOC_Z8K_CALLR, 5310 5311 /* 4 bit value. */ 5312 BFD_RELOC_Z8K_IMM4L, 5313 5314 /* Lattice Mico32 relocations. */ 5315 BFD_RELOC_LM32_CALL, 5316 BFD_RELOC_LM32_BRANCH, 5317 BFD_RELOC_LM32_16_GOT, 5318 BFD_RELOC_LM32_GOTOFF_HI16, 5319 BFD_RELOC_LM32_GOTOFF_LO16, 5320 BFD_RELOC_LM32_COPY, 5321 BFD_RELOC_LM32_GLOB_DAT, 5322 BFD_RELOC_LM32_JMP_SLOT, 5323 BFD_RELOC_LM32_RELATIVE, 5324 5325 /* Difference between two section addreses. Must be followed by a 5326 BFD_RELOC_MACH_O_PAIR. */ 5327 BFD_RELOC_MACH_O_SECTDIFF, 5328 5329 /* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */ 5330 BFD_RELOC_MACH_O_LOCAL_SECTDIFF, 5331 5332 /* Pair of relocation. Contains the first symbol. */ 5333 BFD_RELOC_MACH_O_PAIR, 5334 5335 /* Symbol will be substracted. Must be followed by a BFD_RELOC_32. */ 5336 BFD_RELOC_MACH_O_SUBTRACTOR32, 5337 5338 /* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */ 5339 BFD_RELOC_MACH_O_SUBTRACTOR64, 5340 5341 /* PCREL relocations. They are marked as branch to create PLT entry if 5342 required. */ 5343 BFD_RELOC_MACH_O_X86_64_BRANCH32, 5344 BFD_RELOC_MACH_O_X86_64_BRANCH8, 5345 5346 /* Used when referencing a GOT entry. */ 5347 BFD_RELOC_MACH_O_X86_64_GOT, 5348 5349 /* Used when loading a GOT entry with movq. It is specially marked so that 5350 the linker could optimize the movq to a leaq if possible. */ 5351 BFD_RELOC_MACH_O_X86_64_GOT_LOAD, 5352 5353 /* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */ 5354 BFD_RELOC_MACH_O_X86_64_PCREL32_1, 5355 5356 /* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */ 5357 BFD_RELOC_MACH_O_X86_64_PCREL32_2, 5358 5359 /* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */ 5360 BFD_RELOC_MACH_O_X86_64_PCREL32_4, 5361 5362 /* Used when referencing a TLV entry. */ 5363 BFD_RELOC_MACH_O_X86_64_TLV, 5364 5365 /* Addend for PAGE or PAGEOFF. */ 5366 BFD_RELOC_MACH_O_ARM64_ADDEND, 5367 5368 /* Relative offset to page of GOT slot. */ 5369 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGE21, 5370 5371 /* Relative offset within page of GOT slot. */ 5372 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGEOFF12, 5373 5374 /* Address of a GOT entry. */ 5375 BFD_RELOC_MACH_O_ARM64_POINTER_TO_GOT, 5376 5377 /* This is a 32 bit reloc for the microblaze that stores the 5378 low 16 bits of a value */ 5379 BFD_RELOC_MICROBLAZE_32_LO, 5380 5381 /* This is a 32 bit pc-relative reloc for the microblaze that 5382 stores the low 16 bits of a value */ 5383 BFD_RELOC_MICROBLAZE_32_LO_PCREL, 5384 5385 /* This is a 32 bit reloc for the microblaze that stores a 5386 value relative to the read-only small data area anchor */ 5387 BFD_RELOC_MICROBLAZE_32_ROSDA, 5388 5389 /* This is a 32 bit reloc for the microblaze that stores a 5390 value relative to the read-write small data area anchor */ 5391 BFD_RELOC_MICROBLAZE_32_RWSDA, 5392 5393 /* This is a 32 bit reloc for the microblaze to handle 5394 expressions of the form "Symbol Op Symbol" */ 5395 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM, 5396 5397 /* This is a 64 bit reloc that stores the 32 bit pc relative 5398 value in two words (with an imm instruction). No relocation is 5399 done here - only used for relaxing */ 5400 BFD_RELOC_MICROBLAZE_64_NONE, 5401 5402 /* This is a 64 bit reloc that stores the 32 bit pc relative 5403 value in two words (with an imm instruction). The relocation is 5404 PC-relative GOT offset */ 5405 BFD_RELOC_MICROBLAZE_64_GOTPC, 5406 5407 /* This is a 64 bit reloc that stores the 32 bit pc relative 5408 value in two words (with an imm instruction). The relocation is 5409 GOT offset */ 5410 BFD_RELOC_MICROBLAZE_64_GOT, 5411 5412 /* This is a 64 bit reloc that stores the 32 bit pc relative 5413 value in two words (with an imm instruction). The relocation is 5414 PC-relative offset into PLT */ 5415 BFD_RELOC_MICROBLAZE_64_PLT, 5416 5417 /* This is a 64 bit reloc that stores the 32 bit GOT relative 5418 value in two words (with an imm instruction). The relocation is 5419 relative offset from _GLOBAL_OFFSET_TABLE_ */ 5420 BFD_RELOC_MICROBLAZE_64_GOTOFF, 5421 5422 /* This is a 32 bit reloc that stores the 32 bit GOT relative 5423 value in a word. The relocation is relative offset from */ 5424 BFD_RELOC_MICROBLAZE_32_GOTOFF, 5425 5426 /* This is used to tell the dynamic linker to copy the value out of 5427 the dynamic object into the runtime process image. */ 5428 BFD_RELOC_MICROBLAZE_COPY, 5429 5430 /* Unused Reloc */ 5431 BFD_RELOC_MICROBLAZE_64_TLS, 5432 5433 /* This is a 64 bit reloc that stores the 32 bit GOT relative value 5434 of the GOT TLS GD info entry in two words (with an imm instruction). The 5435 relocation is GOT offset. */ 5436 BFD_RELOC_MICROBLAZE_64_TLSGD, 5437 5438 /* This is a 64 bit reloc that stores the 32 bit GOT relative value 5439 of the GOT TLS LD info entry in two words (with an imm instruction). The 5440 relocation is GOT offset. */ 5441 BFD_RELOC_MICROBLAZE_64_TLSLD, 5442 5443 /* This is a 32 bit reloc that stores the Module ID to GOT(n). */ 5444 BFD_RELOC_MICROBLAZE_32_TLSDTPMOD, 5445 5446 /* This is a 32 bit reloc that stores TLS offset to GOT(n+1). */ 5447 BFD_RELOC_MICROBLAZE_32_TLSDTPREL, 5448 5449 /* This is a 32 bit reloc for storing TLS offset to two words (uses imm 5450 instruction) */ 5451 BFD_RELOC_MICROBLAZE_64_TLSDTPREL, 5452 5453 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset 5454 to two words (uses imm instruction). */ 5455 BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL, 5456 5457 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset 5458 to two words (uses imm instruction). */ 5459 BFD_RELOC_MICROBLAZE_64_TLSTPREL, 5460 5461 /* This is a 64 bit reloc that stores the 32 bit pc relative 5462 value in two words (with an imm instruction). The relocation is 5463 PC-relative offset from start of TEXT. */ 5464 BFD_RELOC_MICROBLAZE_64_TEXTPCREL, 5465 5466 /* This is a 64 bit reloc that stores the 32 bit offset 5467 value in two words (with an imm instruction). The relocation is 5468 relative offset from start of TEXT. */ 5469 BFD_RELOC_MICROBLAZE_64_TEXTREL, 5470 5471 /* AArch64 pseudo relocation code to mark the start of the AArch64 5472 relocation enumerators. N.B. the order of the enumerators is 5473 important as several tables in the AArch64 bfd backend are indexed 5474 by these enumerators; make sure they are all synced. */ 5475 BFD_RELOC_AARCH64_RELOC_START, 5476 5477 /* Deprecated AArch64 null relocation code. */ 5478 BFD_RELOC_AARCH64_NULL, 5479 5480 /* AArch64 null relocation code. */ 5481 BFD_RELOC_AARCH64_NONE, 5482 5483 /* Basic absolute relocations of N bits. These are equivalent to 5484 BFD_RELOC_N and they were added to assist the indexing of the howto 5485 table. */ 5486 BFD_RELOC_AARCH64_64, 5487 BFD_RELOC_AARCH64_32, 5488 BFD_RELOC_AARCH64_16, 5489 5490 /* PC-relative relocations. These are equivalent to BFD_RELOC_N_PCREL 5491 and they were added to assist the indexing of the howto table. */ 5492 BFD_RELOC_AARCH64_64_PCREL, 5493 BFD_RELOC_AARCH64_32_PCREL, 5494 BFD_RELOC_AARCH64_16_PCREL, 5495 5496 /* AArch64 MOV[NZK] instruction with most significant bits 0 to 15 5497 of an unsigned address/value. */ 5498 BFD_RELOC_AARCH64_MOVW_G0, 5499 5500 /* AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of 5501 an address/value. No overflow checking. */ 5502 BFD_RELOC_AARCH64_MOVW_G0_NC, 5503 5504 /* AArch64 MOV[NZK] instruction with most significant bits 16 to 31 5505 of an unsigned address/value. */ 5506 BFD_RELOC_AARCH64_MOVW_G1, 5507 5508 /* AArch64 MOV[NZK] instruction with less significant bits 16 to 31 5509 of an address/value. No overflow checking. */ 5510 BFD_RELOC_AARCH64_MOVW_G1_NC, 5511 5512 /* AArch64 MOV[NZK] instruction with most significant bits 32 to 47 5513 of an unsigned address/value. */ 5514 BFD_RELOC_AARCH64_MOVW_G2, 5515 5516 /* AArch64 MOV[NZK] instruction with less significant bits 32 to 47 5517 of an address/value. No overflow checking. */ 5518 BFD_RELOC_AARCH64_MOVW_G2_NC, 5519 5520 /* AArch64 MOV[NZK] instruction with most signficant bits 48 to 64 5521 of a signed or unsigned address/value. */ 5522 BFD_RELOC_AARCH64_MOVW_G3, 5523 5524 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15 5525 of a signed value. Changes instruction to MOVZ or MOVN depending on the 5526 value's sign. */ 5527 BFD_RELOC_AARCH64_MOVW_G0_S, 5528 5529 /* AArch64 MOV[NZ] instruction with most significant bits 16 to 31 5530 of a signed value. Changes instruction to MOVZ or MOVN depending on the 5531 value's sign. */ 5532 BFD_RELOC_AARCH64_MOVW_G1_S, 5533 5534 /* AArch64 MOV[NZ] instruction with most significant bits 32 to 47 5535 of a signed value. Changes instruction to MOVZ or MOVN depending on the 5536 value's sign. */ 5537 BFD_RELOC_AARCH64_MOVW_G2_S, 5538 5539 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15 5540 of a signed value. Changes instruction to MOVZ or MOVN depending on the 5541 value's sign. */ 5542 BFD_RELOC_AARCH64_MOVW_PREL_G0, 5543 5544 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15 5545 of a signed value. Changes instruction to MOVZ or MOVN depending on the 5546 value's sign. */ 5547 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, 5548 5549 /* AArch64 MOVK instruction with most significant bits 16 to 31 5550 of a signed value. */ 5551 BFD_RELOC_AARCH64_MOVW_PREL_G1, 5552 5553 /* AArch64 MOVK instruction with most significant bits 16 to 31 5554 of a signed value. */ 5555 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, 5556 5557 /* AArch64 MOVK instruction with most significant bits 32 to 47 5558 of a signed value. */ 5559 BFD_RELOC_AARCH64_MOVW_PREL_G2, 5560 5561 /* AArch64 MOVK instruction with most significant bits 32 to 47 5562 of a signed value. */ 5563 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, 5564 5565 /* AArch64 MOVK instruction with most significant bits 47 to 63 5566 of a signed value. */ 5567 BFD_RELOC_AARCH64_MOVW_PREL_G3, 5568 5569 /* AArch64 Load Literal instruction, holding a 19 bit pc-relative word 5570 offset. The lowest two bits must be zero and are not stored in the 5571 instruction, giving a 21 bit signed byte offset. */ 5572 BFD_RELOC_AARCH64_LD_LO19_PCREL, 5573 5574 /* AArch64 ADR instruction, holding a simple 21 bit pc-relative byte offset. */ 5575 BFD_RELOC_AARCH64_ADR_LO21_PCREL, 5576 5577 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page 5578 offset, giving a 4KB aligned page base address. */ 5579 BFD_RELOC_AARCH64_ADR_HI21_PCREL, 5580 5581 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page 5582 offset, giving a 4KB aligned page base address, but with no overflow 5583 checking. */ 5584 BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL, 5585 5586 /* AArch64 ADD immediate instruction, holding bits 0 to 11 of the address. 5587 Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5588 BFD_RELOC_AARCH64_ADD_LO12, 5589 5590 /* AArch64 8-bit load/store instruction, holding bits 0 to 11 of the 5591 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5592 BFD_RELOC_AARCH64_LDST8_LO12, 5593 5594 /* AArch64 14 bit pc-relative test bit and branch. 5595 The lowest two bits must be zero and are not stored in the instruction, 5596 giving a 16 bit signed byte offset. */ 5597 BFD_RELOC_AARCH64_TSTBR14, 5598 5599 /* AArch64 19 bit pc-relative conditional branch and compare & branch. 5600 The lowest two bits must be zero and are not stored in the instruction, 5601 giving a 21 bit signed byte offset. */ 5602 BFD_RELOC_AARCH64_BRANCH19, 5603 5604 /* AArch64 26 bit pc-relative unconditional branch. 5605 The lowest two bits must be zero and are not stored in the instruction, 5606 giving a 28 bit signed byte offset. */ 5607 BFD_RELOC_AARCH64_JUMP26, 5608 5609 /* AArch64 26 bit pc-relative unconditional branch and link. 5610 The lowest two bits must be zero and are not stored in the instruction, 5611 giving a 28 bit signed byte offset. */ 5612 BFD_RELOC_AARCH64_CALL26, 5613 5614 /* AArch64 16-bit load/store instruction, holding bits 0 to 11 of the 5615 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5616 BFD_RELOC_AARCH64_LDST16_LO12, 5617 5618 /* AArch64 32-bit load/store instruction, holding bits 0 to 11 of the 5619 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5620 BFD_RELOC_AARCH64_LDST32_LO12, 5621 5622 /* AArch64 64-bit load/store instruction, holding bits 0 to 11 of the 5623 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5624 BFD_RELOC_AARCH64_LDST64_LO12, 5625 5626 /* AArch64 128-bit load/store instruction, holding bits 0 to 11 of the 5627 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5628 BFD_RELOC_AARCH64_LDST128_LO12, 5629 5630 /* AArch64 Load Literal instruction, holding a 19 bit PC relative word 5631 offset of the global offset table entry for a symbol. The lowest two 5632 bits must be zero and are not stored in the instruction, giving a 21 5633 bit signed byte offset. This relocation type requires signed overflow 5634 checking. */ 5635 BFD_RELOC_AARCH64_GOT_LD_PREL19, 5636 5637 /* Get to the page base of the global offset table entry for a symbol as 5638 part of an ADRP instruction using a 21 bit PC relative value.Used in 5639 conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC. */ 5640 BFD_RELOC_AARCH64_ADR_GOT_PAGE, 5641 5642 /* Unsigned 12 bit byte offset for 64 bit load/store from the page of 5643 the GOT entry for this symbol. Used in conjunction with 5644 BFD_RELOC_AARCH64_ADR_GOT_PAGE. Valid in LP64 ABI only. */ 5645 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC, 5646 5647 /* Unsigned 12 bit byte offset for 32 bit load/store from the page of 5648 the GOT entry for this symbol. Used in conjunction with 5649 BFD_RELOC_AARCH64_ADR_GOT_PAGE. Valid in ILP32 ABI only. */ 5650 BFD_RELOC_AARCH64_LD32_GOT_LO12_NC, 5651 5652 /* Unsigned 16 bit byte offset for 64 bit load/store from the GOT entry 5653 for this symbol. Valid in LP64 ABI only. */ 5654 BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC, 5655 5656 /* Unsigned 16 bit byte higher offset for 64 bit load/store from the GOT entry 5657 for this symbol. Valid in LP64 ABI only. */ 5658 BFD_RELOC_AARCH64_MOVW_GOTOFF_G1, 5659 5660 /* Unsigned 15 bit byte offset for 64 bit load/store from the page of 5661 the GOT entry for this symbol. Valid in LP64 ABI only. */ 5662 BFD_RELOC_AARCH64_LD64_GOTOFF_LO15, 5663 5664 /* Scaled 14 bit byte offset to the page base of the global offset table. */ 5665 BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14, 5666 5667 /* Scaled 15 bit byte offset to the page base of the global offset table. */ 5668 BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15, 5669 5670 /* Get to the page base of the global offset table entry for a symbols 5671 tls_index structure as part of an adrp instruction using a 21 bit PC 5672 relative value. Used in conjunction with 5673 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC. */ 5674 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21, 5675 5676 /* AArch64 TLS General Dynamic */ 5677 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21, 5678 5679 /* Unsigned 12 bit byte offset to global offset table entry for a symbols 5680 tls_index structure. Used in conjunction with 5681 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. */ 5682 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC, 5683 5684 /* AArch64 TLS General Dynamic relocation. */ 5685 BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC, 5686 5687 /* AArch64 TLS General Dynamic relocation. */ 5688 BFD_RELOC_AARCH64_TLSGD_MOVW_G1, 5689 5690 /* AArch64 TLS INITIAL EXEC relocation. */ 5691 BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21, 5692 5693 /* AArch64 TLS INITIAL EXEC relocation. */ 5694 BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC, 5695 5696 /* AArch64 TLS INITIAL EXEC relocation. */ 5697 BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC, 5698 5699 /* AArch64 TLS INITIAL EXEC relocation. */ 5700 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19, 5701 5702 /* AArch64 TLS INITIAL EXEC relocation. */ 5703 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC, 5704 5705 /* AArch64 TLS INITIAL EXEC relocation. */ 5706 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1, 5707 5708 /* bit[23:12] of byte offset to module TLS base address. */ 5709 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_HI12, 5710 5711 /* Unsigned 12 bit byte offset to module TLS base address. */ 5712 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12, 5713 5714 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12. */ 5715 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC, 5716 5717 /* Unsigned 12 bit byte offset to global offset table entry for a symbols 5718 tls_index structure. Used in conjunction with 5719 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21. */ 5720 BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC, 5721 5722 /* GOT entry page address for AArch64 TLS Local Dynamic, used with ADRP 5723 instruction. */ 5724 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21, 5725 5726 /* GOT entry address for AArch64 TLS Local Dynamic, used with ADR instruction. */ 5727 BFD_RELOC_AARCH64_TLSLD_ADR_PREL21, 5728 5729 /* bit[11:1] of byte offset to module TLS base address, encoded in ldst 5730 instructions. */ 5731 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12, 5732 5733 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12, but no overflow check. */ 5734 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC, 5735 5736 /* bit[11:2] of byte offset to module TLS base address, encoded in ldst 5737 instructions. */ 5738 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12, 5739 5740 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12, but no overflow check. */ 5741 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC, 5742 5743 /* bit[11:3] of byte offset to module TLS base address, encoded in ldst 5744 instructions. */ 5745 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12, 5746 5747 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12, but no overflow check. */ 5748 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC, 5749 5750 /* bit[11:0] of byte offset to module TLS base address, encoded in ldst 5751 instructions. */ 5752 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12, 5753 5754 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12, but no overflow check. */ 5755 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC, 5756 5757 /* bit[15:0] of byte offset to module TLS base address. */ 5758 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0, 5759 5760 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0 */ 5761 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0_NC, 5762 5763 /* bit[31:16] of byte offset to module TLS base address. */ 5764 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1, 5765 5766 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1 */ 5767 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1_NC, 5768 5769 /* bit[47:32] of byte offset to module TLS base address. */ 5770 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G2, 5771 5772 /* AArch64 TLS LOCAL EXEC relocation. */ 5773 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2, 5774 5775 /* AArch64 TLS LOCAL EXEC relocation. */ 5776 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1, 5777 5778 /* AArch64 TLS LOCAL EXEC relocation. */ 5779 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC, 5780 5781 /* AArch64 TLS LOCAL EXEC relocation. */ 5782 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0, 5783 5784 /* AArch64 TLS LOCAL EXEC relocation. */ 5785 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC, 5786 5787 /* AArch64 TLS LOCAL EXEC relocation. */ 5788 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12, 5789 5790 /* AArch64 TLS LOCAL EXEC relocation. */ 5791 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12, 5792 5793 /* AArch64 TLS LOCAL EXEC relocation. */ 5794 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC, 5795 5796 /* bit[11:1] of byte offset to module TLS base address, encoded in ldst 5797 instructions. */ 5798 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12, 5799 5800 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12, but no overflow check. */ 5801 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC, 5802 5803 /* bit[11:2] of byte offset to module TLS base address, encoded in ldst 5804 instructions. */ 5805 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12, 5806 5807 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12, but no overflow check. */ 5808 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC, 5809 5810 /* bit[11:3] of byte offset to module TLS base address, encoded in ldst 5811 instructions. */ 5812 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12, 5813 5814 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12, but no overflow check. */ 5815 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC, 5816 5817 /* bit[11:0] of byte offset to module TLS base address, encoded in ldst 5818 instructions. */ 5819 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12, 5820 5821 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12, but no overflow check. */ 5822 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC, 5823 5824 /* AArch64 TLS DESC relocation. */ 5825 BFD_RELOC_AARCH64_TLSDESC_LD_PREL19, 5826 5827 /* AArch64 TLS DESC relocation. */ 5828 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21, 5829 5830 /* AArch64 TLS DESC relocation. */ 5831 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21, 5832 5833 /* AArch64 TLS DESC relocation. */ 5834 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12, 5835 5836 /* AArch64 TLS DESC relocation. */ 5837 BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC, 5838 5839 /* AArch64 TLS DESC relocation. */ 5840 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12, 5841 5842 /* AArch64 TLS DESC relocation. */ 5843 BFD_RELOC_AARCH64_TLSDESC_OFF_G1, 5844 5845 /* AArch64 TLS DESC relocation. */ 5846 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC, 5847 5848 /* AArch64 TLS DESC relocation. */ 5849 BFD_RELOC_AARCH64_TLSDESC_LDR, 5850 5851 /* AArch64 TLS DESC relocation. */ 5852 BFD_RELOC_AARCH64_TLSDESC_ADD, 5853 5854 /* AArch64 TLS DESC relocation. */ 5855 BFD_RELOC_AARCH64_TLSDESC_CALL, 5856 5857 /* AArch64 TLS relocation. */ 5858 BFD_RELOC_AARCH64_COPY, 5859 5860 /* AArch64 TLS relocation. */ 5861 BFD_RELOC_AARCH64_GLOB_DAT, 5862 5863 /* AArch64 TLS relocation. */ 5864 BFD_RELOC_AARCH64_JUMP_SLOT, 5865 5866 /* AArch64 TLS relocation. */ 5867 BFD_RELOC_AARCH64_RELATIVE, 5868 5869 /* AArch64 TLS relocation. */ 5870 BFD_RELOC_AARCH64_TLS_DTPMOD, 5871 5872 /* AArch64 TLS relocation. */ 5873 BFD_RELOC_AARCH64_TLS_DTPREL, 5874 5875 /* AArch64 TLS relocation. */ 5876 BFD_RELOC_AARCH64_TLS_TPREL, 5877 5878 /* AArch64 TLS relocation. */ 5879 BFD_RELOC_AARCH64_TLSDESC, 5880 5881 /* AArch64 support for STT_GNU_IFUNC. */ 5882 BFD_RELOC_AARCH64_IRELATIVE, 5883 5884 /* AArch64 pseudo relocation code to mark the end of the AArch64 5885 relocation enumerators that have direct mapping to ELF reloc codes. 5886 There are a few more enumerators after this one; those are mainly 5887 used by the AArch64 assembler for the internal fixup or to select 5888 one of the above enumerators. */ 5889 BFD_RELOC_AARCH64_RELOC_END, 5890 5891 /* AArch64 pseudo relocation code to be used internally by the AArch64 5892 assembler and not (currently) written to any object files. */ 5893 BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP, 5894 5895 /* AArch64 unspecified load/store instruction, holding bits 0 to 11 of the 5896 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ 5897 BFD_RELOC_AARCH64_LDST_LO12, 5898 5899 /* AArch64 pseudo relocation code for TLS local dynamic mode. It's to be 5900 used internally by the AArch64 assembler and not (currently) written to 5901 any object files. */ 5902 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12, 5903 5904 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12, but no overflow check. */ 5905 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12_NC, 5906 5907 /* AArch64 pseudo relocation code for TLS local exec mode. It's to be 5908 used internally by the AArch64 assembler and not (currently) written to 5909 any object files. */ 5910 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12, 5911 5912 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12, but no overflow check. */ 5913 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC, 5914 5915 /* AArch64 pseudo relocation code to be used internally by the AArch64 5916 assembler and not (currently) written to any object files. */ 5917 BFD_RELOC_AARCH64_LD_GOT_LO12_NC, 5918 5919 /* AArch64 pseudo relocation code to be used internally by the AArch64 5920 assembler and not (currently) written to any object files. */ 5921 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC, 5922 5923 /* AArch64 pseudo relocation code to be used internally by the AArch64 5924 assembler and not (currently) written to any object files. */ 5925 BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC, 5926 5927 /* Tilera TILEPro Relocations. */ 5928 BFD_RELOC_TILEPRO_COPY, 5929 BFD_RELOC_TILEPRO_GLOB_DAT, 5930 BFD_RELOC_TILEPRO_JMP_SLOT, 5931 BFD_RELOC_TILEPRO_RELATIVE, 5932 BFD_RELOC_TILEPRO_BROFF_X1, 5933 BFD_RELOC_TILEPRO_JOFFLONG_X1, 5934 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT, 5935 BFD_RELOC_TILEPRO_IMM8_X0, 5936 BFD_RELOC_TILEPRO_IMM8_Y0, 5937 BFD_RELOC_TILEPRO_IMM8_X1, 5938 BFD_RELOC_TILEPRO_IMM8_Y1, 5939 BFD_RELOC_TILEPRO_DEST_IMM8_X1, 5940 BFD_RELOC_TILEPRO_MT_IMM15_X1, 5941 BFD_RELOC_TILEPRO_MF_IMM15_X1, 5942 BFD_RELOC_TILEPRO_IMM16_X0, 5943 BFD_RELOC_TILEPRO_IMM16_X1, 5944 BFD_RELOC_TILEPRO_IMM16_X0_LO, 5945 BFD_RELOC_TILEPRO_IMM16_X1_LO, 5946 BFD_RELOC_TILEPRO_IMM16_X0_HI, 5947 BFD_RELOC_TILEPRO_IMM16_X1_HI, 5948 BFD_RELOC_TILEPRO_IMM16_X0_HA, 5949 BFD_RELOC_TILEPRO_IMM16_X1_HA, 5950 BFD_RELOC_TILEPRO_IMM16_X0_PCREL, 5951 BFD_RELOC_TILEPRO_IMM16_X1_PCREL, 5952 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL, 5953 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL, 5954 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL, 5955 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL, 5956 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL, 5957 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL, 5958 BFD_RELOC_TILEPRO_IMM16_X0_GOT, 5959 BFD_RELOC_TILEPRO_IMM16_X1_GOT, 5960 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO, 5961 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO, 5962 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI, 5963 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI, 5964 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA, 5965 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA, 5966 BFD_RELOC_TILEPRO_MMSTART_X0, 5967 BFD_RELOC_TILEPRO_MMEND_X0, 5968 BFD_RELOC_TILEPRO_MMSTART_X1, 5969 BFD_RELOC_TILEPRO_MMEND_X1, 5970 BFD_RELOC_TILEPRO_SHAMT_X0, 5971 BFD_RELOC_TILEPRO_SHAMT_X1, 5972 BFD_RELOC_TILEPRO_SHAMT_Y0, 5973 BFD_RELOC_TILEPRO_SHAMT_Y1, 5974 BFD_RELOC_TILEPRO_TLS_GD_CALL, 5975 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD, 5976 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD, 5977 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD, 5978 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD, 5979 BFD_RELOC_TILEPRO_TLS_IE_LOAD, 5980 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD, 5981 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD, 5982 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO, 5983 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO, 5984 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI, 5985 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI, 5986 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA, 5987 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA, 5988 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE, 5989 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE, 5990 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO, 5991 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO, 5992 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI, 5993 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI, 5994 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA, 5995 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA, 5996 BFD_RELOC_TILEPRO_TLS_DTPMOD32, 5997 BFD_RELOC_TILEPRO_TLS_DTPOFF32, 5998 BFD_RELOC_TILEPRO_TLS_TPOFF32, 5999 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE, 6000 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE, 6001 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO, 6002 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO, 6003 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI, 6004 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI, 6005 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA, 6006 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA, 6007 6008 /* Tilera TILE-Gx Relocations. */ 6009 BFD_RELOC_TILEGX_HW0, 6010 BFD_RELOC_TILEGX_HW1, 6011 BFD_RELOC_TILEGX_HW2, 6012 BFD_RELOC_TILEGX_HW3, 6013 BFD_RELOC_TILEGX_HW0_LAST, 6014 BFD_RELOC_TILEGX_HW1_LAST, 6015 BFD_RELOC_TILEGX_HW2_LAST, 6016 BFD_RELOC_TILEGX_COPY, 6017 BFD_RELOC_TILEGX_GLOB_DAT, 6018 BFD_RELOC_TILEGX_JMP_SLOT, 6019 BFD_RELOC_TILEGX_RELATIVE, 6020 BFD_RELOC_TILEGX_BROFF_X1, 6021 BFD_RELOC_TILEGX_JUMPOFF_X1, 6022 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT, 6023 BFD_RELOC_TILEGX_IMM8_X0, 6024 BFD_RELOC_TILEGX_IMM8_Y0, 6025 BFD_RELOC_TILEGX_IMM8_X1, 6026 BFD_RELOC_TILEGX_IMM8_Y1, 6027 BFD_RELOC_TILEGX_DEST_IMM8_X1, 6028 BFD_RELOC_TILEGX_MT_IMM14_X1, 6029 BFD_RELOC_TILEGX_MF_IMM14_X1, 6030 BFD_RELOC_TILEGX_MMSTART_X0, 6031 BFD_RELOC_TILEGX_MMEND_X0, 6032 BFD_RELOC_TILEGX_SHAMT_X0, 6033 BFD_RELOC_TILEGX_SHAMT_X1, 6034 BFD_RELOC_TILEGX_SHAMT_Y0, 6035 BFD_RELOC_TILEGX_SHAMT_Y1, 6036 BFD_RELOC_TILEGX_IMM16_X0_HW0, 6037 BFD_RELOC_TILEGX_IMM16_X1_HW0, 6038 BFD_RELOC_TILEGX_IMM16_X0_HW1, 6039 BFD_RELOC_TILEGX_IMM16_X1_HW1, 6040 BFD_RELOC_TILEGX_IMM16_X0_HW2, 6041 BFD_RELOC_TILEGX_IMM16_X1_HW2, 6042 BFD_RELOC_TILEGX_IMM16_X0_HW3, 6043 BFD_RELOC_TILEGX_IMM16_X1_HW3, 6044 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST, 6045 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST, 6046 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST, 6047 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST, 6048 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST, 6049 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST, 6050 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL, 6051 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL, 6052 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL, 6053 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL, 6054 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL, 6055 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL, 6056 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL, 6057 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL, 6058 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL, 6059 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL, 6060 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL, 6061 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL, 6062 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL, 6063 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL, 6064 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT, 6065 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT, 6066 BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL, 6067 BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL, 6068 BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL, 6069 BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL, 6070 BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL, 6071 BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL, 6072 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT, 6073 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT, 6074 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT, 6075 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT, 6076 BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL, 6077 BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL, 6078 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD, 6079 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD, 6080 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE, 6081 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE, 6082 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE, 6083 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE, 6084 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE, 6085 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE, 6086 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD, 6087 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD, 6088 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD, 6089 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD, 6090 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE, 6091 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE, 6092 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL, 6093 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL, 6094 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL, 6095 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL, 6096 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL, 6097 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL, 6098 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE, 6099 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE, 6100 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE, 6101 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE, 6102 BFD_RELOC_TILEGX_TLS_DTPMOD64, 6103 BFD_RELOC_TILEGX_TLS_DTPOFF64, 6104 BFD_RELOC_TILEGX_TLS_TPOFF64, 6105 BFD_RELOC_TILEGX_TLS_DTPMOD32, 6106 BFD_RELOC_TILEGX_TLS_DTPOFF32, 6107 BFD_RELOC_TILEGX_TLS_TPOFF32, 6108 BFD_RELOC_TILEGX_TLS_GD_CALL, 6109 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD, 6110 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD, 6111 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD, 6112 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD, 6113 BFD_RELOC_TILEGX_TLS_IE_LOAD, 6114 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD, 6115 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD, 6116 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD, 6117 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD, 6118 6119 /* Linux eBPF relocations. */ 6120 BFD_RELOC_BPF_64, 6121 BFD_RELOC_BPF_32, 6122 BFD_RELOC_BPF_16, 6123 BFD_RELOC_BPF_DISP16, 6124 BFD_RELOC_BPF_DISP32, 6125 6126 /* Adapteva EPIPHANY - 8 bit signed pc-relative displacement */ 6127 BFD_RELOC_EPIPHANY_SIMM8, 6128 6129 /* Adapteva EPIPHANY - 24 bit signed pc-relative displacement */ 6130 BFD_RELOC_EPIPHANY_SIMM24, 6131 6132 /* Adapteva EPIPHANY - 16 most-significant bits of absolute address */ 6133 BFD_RELOC_EPIPHANY_HIGH, 6134 6135 /* Adapteva EPIPHANY - 16 least-significant bits of absolute address */ 6136 BFD_RELOC_EPIPHANY_LOW, 6137 6138 /* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate */ 6139 BFD_RELOC_EPIPHANY_SIMM11, 6140 6141 /* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) */ 6142 BFD_RELOC_EPIPHANY_IMM11, 6143 6144 /* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */ 6145 BFD_RELOC_EPIPHANY_IMM8, 6146 6147 /* Visium Relocations. */ 6148 BFD_RELOC_VISIUM_HI16, 6149 BFD_RELOC_VISIUM_LO16, 6150 BFD_RELOC_VISIUM_IM16, 6151 BFD_RELOC_VISIUM_REL16, 6152 BFD_RELOC_VISIUM_HI16_PCREL, 6153 BFD_RELOC_VISIUM_LO16_PCREL, 6154 BFD_RELOC_VISIUM_IM16_PCREL, 6155 6156 /* WebAssembly relocations. */ 6157 BFD_RELOC_WASM32_LEB128, 6158 BFD_RELOC_WASM32_LEB128_GOT, 6159 BFD_RELOC_WASM32_LEB128_GOT_CODE, 6160 BFD_RELOC_WASM32_LEB128_PLT, 6161 BFD_RELOC_WASM32_PLT_INDEX, 6162 BFD_RELOC_WASM32_ABS32_CODE, 6163 BFD_RELOC_WASM32_COPY, 6164 BFD_RELOC_WASM32_CODE_POINTER, 6165 BFD_RELOC_WASM32_INDEX, 6166 BFD_RELOC_WASM32_PLT_SIG, 6167 6168 /* C-SKY relocations. */ 6169 BFD_RELOC_CKCORE_NONE, 6170 BFD_RELOC_CKCORE_ADDR32, 6171 BFD_RELOC_CKCORE_PCREL_IMM8BY4, 6172 BFD_RELOC_CKCORE_PCREL_IMM11BY2, 6173 BFD_RELOC_CKCORE_PCREL_IMM4BY2, 6174 BFD_RELOC_CKCORE_PCREL32, 6175 BFD_RELOC_CKCORE_PCREL_JSR_IMM11BY2, 6176 BFD_RELOC_CKCORE_GNU_VTINHERIT, 6177 BFD_RELOC_CKCORE_GNU_VTENTRY, 6178 BFD_RELOC_CKCORE_RELATIVE, 6179 BFD_RELOC_CKCORE_COPY, 6180 BFD_RELOC_CKCORE_GLOB_DAT, 6181 BFD_RELOC_CKCORE_JUMP_SLOT, 6182 BFD_RELOC_CKCORE_GOTOFF, 6183 BFD_RELOC_CKCORE_GOTPC, 6184 BFD_RELOC_CKCORE_GOT32, 6185 BFD_RELOC_CKCORE_PLT32, 6186 BFD_RELOC_CKCORE_ADDRGOT, 6187 BFD_RELOC_CKCORE_ADDRPLT, 6188 BFD_RELOC_CKCORE_PCREL_IMM26BY2, 6189 BFD_RELOC_CKCORE_PCREL_IMM16BY2, 6190 BFD_RELOC_CKCORE_PCREL_IMM16BY4, 6191 BFD_RELOC_CKCORE_PCREL_IMM10BY2, 6192 BFD_RELOC_CKCORE_PCREL_IMM10BY4, 6193 BFD_RELOC_CKCORE_ADDR_HI16, 6194 BFD_RELOC_CKCORE_ADDR_LO16, 6195 BFD_RELOC_CKCORE_GOTPC_HI16, 6196 BFD_RELOC_CKCORE_GOTPC_LO16, 6197 BFD_RELOC_CKCORE_GOTOFF_HI16, 6198 BFD_RELOC_CKCORE_GOTOFF_LO16, 6199 BFD_RELOC_CKCORE_GOT12, 6200 BFD_RELOC_CKCORE_GOT_HI16, 6201 BFD_RELOC_CKCORE_GOT_LO16, 6202 BFD_RELOC_CKCORE_PLT12, 6203 BFD_RELOC_CKCORE_PLT_HI16, 6204 BFD_RELOC_CKCORE_PLT_LO16, 6205 BFD_RELOC_CKCORE_ADDRGOT_HI16, 6206 BFD_RELOC_CKCORE_ADDRGOT_LO16, 6207 BFD_RELOC_CKCORE_ADDRPLT_HI16, 6208 BFD_RELOC_CKCORE_ADDRPLT_LO16, 6209 BFD_RELOC_CKCORE_PCREL_JSR_IMM26BY2, 6210 BFD_RELOC_CKCORE_TOFFSET_LO16, 6211 BFD_RELOC_CKCORE_DOFFSET_LO16, 6212 BFD_RELOC_CKCORE_PCREL_IMM18BY2, 6213 BFD_RELOC_CKCORE_DOFFSET_IMM18, 6214 BFD_RELOC_CKCORE_DOFFSET_IMM18BY2, 6215 BFD_RELOC_CKCORE_DOFFSET_IMM18BY4, 6216 BFD_RELOC_CKCORE_GOTOFF_IMM18, 6217 BFD_RELOC_CKCORE_GOT_IMM18BY4, 6218 BFD_RELOC_CKCORE_PLT_IMM18BY4, 6219 BFD_RELOC_CKCORE_PCREL_IMM7BY4, 6220 BFD_RELOC_CKCORE_TLS_LE32, 6221 BFD_RELOC_CKCORE_TLS_IE32, 6222 BFD_RELOC_CKCORE_TLS_GD32, 6223 BFD_RELOC_CKCORE_TLS_LDM32, 6224 BFD_RELOC_CKCORE_TLS_LDO32, 6225 BFD_RELOC_CKCORE_TLS_DTPMOD32, 6226 BFD_RELOC_CKCORE_TLS_DTPOFF32, 6227 BFD_RELOC_CKCORE_TLS_TPOFF32, 6228 BFD_RELOC_CKCORE_PCREL_FLRW_IMM8BY4, 6229 BFD_RELOC_CKCORE_NOJSRI, 6230 BFD_RELOC_CKCORE_CALLGRAPH, 6231 BFD_RELOC_CKCORE_IRELATIVE, 6232 BFD_RELOC_CKCORE_PCREL_BLOOP_IMM4BY4, 6233 BFD_RELOC_CKCORE_PCREL_BLOOP_IMM12BY4, 6234 6235 /* S12Z relocations. */ 6236 BFD_RELOC_S12Z_OPR, 6237 BFD_RELOC_UNUSED }; 6238 6239 typedef enum bfd_reloc_code_real bfd_reloc_code_real_type; 6240 reloc_howto_type *bfd_reloc_type_lookup 6241 (bfd *abfd, bfd_reloc_code_real_type code); 6242 reloc_howto_type *bfd_reloc_name_lookup 6243 (bfd *abfd, const char *reloc_name); 6244 6245 const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code); 6246 6247 /* Extracted from syms.c. */ 6248 6249 typedef struct bfd_symbol 6250 { 6251 /* A pointer to the BFD which owns the symbol. This information 6252 is necessary so that a back end can work out what additional 6253 information (invisible to the application writer) is carried 6254 with the symbol. 6255 6256 This field is *almost* redundant, since you can use section->owner 6257 instead, except that some symbols point to the global sections 6258 bfd_{abs,com,und}_section. This could be fixed by making 6259 these globals be per-bfd (or per-target-flavor). FIXME. */ 6260 struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */ 6261 6262 /* The text of the symbol. The name is left alone, and not copied; the 6263 application may not alter it. */ 6264 const char *name; 6265 6266 /* The value of the symbol. This really should be a union of a 6267 numeric value with a pointer, since some flags indicate that 6268 a pointer to another symbol is stored here. */ 6269 symvalue value; 6270 6271 /* Attributes of a symbol. */ 6272 #define BSF_NO_FLAGS 0 6273 6274 /* The symbol has local scope; <<static>> in <<C>>. The value 6275 is the offset into the section of the data. */ 6276 #define BSF_LOCAL (1 << 0) 6277 6278 /* The symbol has global scope; initialized data in <<C>>. The 6279 value is the offset into the section of the data. */ 6280 #define BSF_GLOBAL (1 << 1) 6281 6282 /* The symbol has global scope and is exported. The value is 6283 the offset into the section of the data. */ 6284 #define BSF_EXPORT BSF_GLOBAL /* No real difference. */ 6285 6286 /* A normal C symbol would be one of: 6287 <<BSF_LOCAL>>, <<BSF_UNDEFINED>> or <<BSF_GLOBAL>>. */ 6288 6289 /* The symbol is a debugging record. The value has an arbitrary 6290 meaning, unless BSF_DEBUGGING_RELOC is also set. */ 6291 #define BSF_DEBUGGING (1 << 2) 6292 6293 /* The symbol denotes a function entry point. Used in ELF, 6294 perhaps others someday. */ 6295 #define BSF_FUNCTION (1 << 3) 6296 6297 /* Used by the linker. */ 6298 #define BSF_KEEP (1 << 5) 6299 6300 /* An ELF common symbol. */ 6301 #define BSF_ELF_COMMON (1 << 6) 6302 6303 /* A weak global symbol, overridable without warnings by 6304 a regular global symbol of the same name. */ 6305 #define BSF_WEAK (1 << 7) 6306 6307 /* This symbol was created to point to a section, e.g. ELF's 6308 STT_SECTION symbols. */ 6309 #define BSF_SECTION_SYM (1 << 8) 6310 6311 /* The symbol used to be a common symbol, but now it is 6312 allocated. */ 6313 #define BSF_OLD_COMMON (1 << 9) 6314 6315 /* In some files the type of a symbol sometimes alters its 6316 location in an output file - ie in coff a <<ISFCN>> symbol 6317 which is also <<C_EXT>> symbol appears where it was 6318 declared and not at the end of a section. This bit is set 6319 by the target BFD part to convey this information. */ 6320 #define BSF_NOT_AT_END (1 << 10) 6321 6322 /* Signal that the symbol is the label of constructor section. */ 6323 #define BSF_CONSTRUCTOR (1 << 11) 6324 6325 /* Signal that the symbol is a warning symbol. The name is a 6326 warning. The name of the next symbol is the one to warn about; 6327 if a reference is made to a symbol with the same name as the next 6328 symbol, a warning is issued by the linker. */ 6329 #define BSF_WARNING (1 << 12) 6330 6331 /* Signal that the symbol is indirect. This symbol is an indirect 6332 pointer to the symbol with the same name as the next symbol. */ 6333 #define BSF_INDIRECT (1 << 13) 6334 6335 /* BSF_FILE marks symbols that contain a file name. This is used 6336 for ELF STT_FILE symbols. */ 6337 #define BSF_FILE (1 << 14) 6338 6339 /* Symbol is from dynamic linking information. */ 6340 #define BSF_DYNAMIC (1 << 15) 6341 6342 /* The symbol denotes a data object. Used in ELF, and perhaps 6343 others someday. */ 6344 #define BSF_OBJECT (1 << 16) 6345 6346 /* This symbol is a debugging symbol. The value is the offset 6347 into the section of the data. BSF_DEBUGGING should be set 6348 as well. */ 6349 #define BSF_DEBUGGING_RELOC (1 << 17) 6350 6351 /* This symbol is thread local. Used in ELF. */ 6352 #define BSF_THREAD_LOCAL (1 << 18) 6353 6354 /* This symbol represents a complex relocation expression, 6355 with the expression tree serialized in the symbol name. */ 6356 #define BSF_RELC (1 << 19) 6357 6358 /* This symbol represents a signed complex relocation expression, 6359 with the expression tree serialized in the symbol name. */ 6360 #define BSF_SRELC (1 << 20) 6361 6362 /* This symbol was created by bfd_get_synthetic_symtab. */ 6363 #define BSF_SYNTHETIC (1 << 21) 6364 6365 /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT. 6366 The dynamic linker will compute the value of this symbol by 6367 calling the function that it points to. BSF_FUNCTION must 6368 also be also set. */ 6369 #define BSF_GNU_INDIRECT_FUNCTION (1 << 22) 6370 /* This symbol is a globally unique data object. The dynamic linker 6371 will make sure that in the entire process there is just one symbol 6372 with this name and type in use. BSF_OBJECT must also be set. */ 6373 #define BSF_GNU_UNIQUE (1 << 23) 6374 6375 flagword flags; 6376 6377 /* A pointer to the section to which this symbol is 6378 relative. This will always be non NULL, there are special 6379 sections for undefined and absolute symbols. */ 6380 struct bfd_section *section; 6381 6382 /* Back end special data. */ 6383 union 6384 { 6385 void *p; 6386 bfd_vma i; 6387 } 6388 udata; 6389 } 6390 asymbol; 6391 6392 #define bfd_get_symtab_upper_bound(abfd) \ 6393 BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd)) 6394 6395 bfd_boolean bfd_is_local_label (bfd *abfd, asymbol *sym); 6396 6397 bfd_boolean bfd_is_local_label_name (bfd *abfd, const char *name); 6398 6399 #define bfd_is_local_label_name(abfd, name) \ 6400 BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name)) 6401 6402 bfd_boolean bfd_is_target_special_symbol (bfd *abfd, asymbol *sym); 6403 6404 #define bfd_is_target_special_symbol(abfd, sym) \ 6405 BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym)) 6406 6407 #define bfd_canonicalize_symtab(abfd, location) \ 6408 BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location)) 6409 6410 bfd_boolean bfd_set_symtab 6411 (bfd *abfd, asymbol **location, unsigned int count); 6412 6413 void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol); 6414 6415 #define bfd_make_empty_symbol(abfd) \ 6416 BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd)) 6417 6418 asymbol *_bfd_generic_make_empty_symbol (bfd *); 6419 6420 #define bfd_make_debug_symbol(abfd,ptr,size) \ 6421 BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size)) 6422 6423 int bfd_decode_symclass (asymbol *symbol); 6424 6425 bfd_boolean bfd_is_undefined_symclass (int symclass); 6426 6427 void bfd_symbol_info (asymbol *symbol, symbol_info *ret); 6428 6429 bfd_boolean bfd_copy_private_symbol_data 6430 (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym); 6431 6432 #define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \ 6433 BFD_SEND (obfd, _bfd_copy_private_symbol_data, \ 6434 (ibfd, isymbol, obfd, osymbol)) 6435 6436 /* Extracted from bfd.c. */ 6437 6438 enum bfd_direction 6439 { 6440 no_direction = 0, 6441 read_direction = 1, 6442 write_direction = 2, 6443 both_direction = 3 6444 }; 6445 6446 enum bfd_plugin_format 6447 { 6448 bfd_plugin_unknown = 0, 6449 bfd_plugin_yes = 1, 6450 bfd_plugin_no = 2 6451 }; 6452 6453 struct bfd_build_id 6454 { 6455 bfd_size_type size; 6456 bfd_byte data[1]; 6457 }; 6458 6459 struct bfd 6460 { 6461 /* The filename the application opened the BFD with. */ 6462 const char *filename; 6463 6464 /* A pointer to the target jump table. */ 6465 const struct bfd_target *xvec; 6466 6467 /* The IOSTREAM, and corresponding IO vector that provide access 6468 to the file backing the BFD. */ 6469 void *iostream; 6470 const struct bfd_iovec *iovec; 6471 6472 /* The caching routines use these to maintain a 6473 least-recently-used list of BFDs. */ 6474 struct bfd *lru_prev, *lru_next; 6475 6476 /* Track current file position (or current buffer offset for 6477 in-memory BFDs). When a file is closed by the caching routines, 6478 BFD retains state information on the file here. */ 6479 ufile_ptr where; 6480 6481 /* File modified time, if mtime_set is TRUE. */ 6482 long mtime; 6483 6484 /* A unique identifier of the BFD */ 6485 unsigned int id; 6486 6487 /* The format which belongs to the BFD. (object, core, etc.) */ 6488 ENUM_BITFIELD (bfd_format) format : 3; 6489 6490 /* The direction with which the BFD was opened. */ 6491 ENUM_BITFIELD (bfd_direction) direction : 2; 6492 6493 /* Format_specific flags. */ 6494 flagword flags; 6495 6496 /* Values that may appear in the flags field of a BFD. These also 6497 appear in the object_flags field of the bfd_target structure, where 6498 they indicate the set of flags used by that backend (not all flags 6499 are meaningful for all object file formats) (FIXME: at the moment, 6500 the object_flags values have mostly just been copied from backend 6501 to another, and are not necessarily correct). */ 6502 6503 #define BFD_NO_FLAGS 0x0 6504 6505 /* BFD contains relocation entries. */ 6506 #define HAS_RELOC 0x1 6507 6508 /* BFD is directly executable. */ 6509 #define EXEC_P 0x2 6510 6511 /* BFD has line number information (basically used for F_LNNO in a 6512 COFF header). */ 6513 #define HAS_LINENO 0x4 6514 6515 /* BFD has debugging information. */ 6516 #define HAS_DEBUG 0x08 6517 6518 /* BFD has symbols. */ 6519 #define HAS_SYMS 0x10 6520 6521 /* BFD has local symbols (basically used for F_LSYMS in a COFF 6522 header). */ 6523 #define HAS_LOCALS 0x20 6524 6525 /* BFD is a dynamic object. */ 6526 #define DYNAMIC 0x40 6527 6528 /* Text section is write protected (if D_PAGED is not set, this is 6529 like an a.out NMAGIC file) (the linker sets this by default, but 6530 clears it for -r or -N). */ 6531 #define WP_TEXT 0x80 6532 6533 /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the 6534 linker sets this by default, but clears it for -r or -n or -N). */ 6535 #define D_PAGED 0x100 6536 6537 /* BFD is relaxable (this means that bfd_relax_section may be able to 6538 do something) (sometimes bfd_relax_section can do something even if 6539 this is not set). */ 6540 #define BFD_IS_RELAXABLE 0x200 6541 6542 /* This may be set before writing out a BFD to request using a 6543 traditional format. For example, this is used to request that when 6544 writing out an a.out object the symbols not be hashed to eliminate 6545 duplicates. */ 6546 #define BFD_TRADITIONAL_FORMAT 0x400 6547 6548 /* This flag indicates that the BFD contents are actually cached 6549 in memory. If this is set, iostream points to a bfd_in_memory 6550 struct. */ 6551 #define BFD_IN_MEMORY 0x800 6552 6553 /* This BFD has been created by the linker and doesn't correspond 6554 to any input file. */ 6555 #define BFD_LINKER_CREATED 0x1000 6556 6557 /* This may be set before writing out a BFD to request that it 6558 be written using values for UIDs, GIDs, timestamps, etc. that 6559 will be consistent from run to run. */ 6560 #define BFD_DETERMINISTIC_OUTPUT 0x2000 6561 6562 /* Compress sections in this BFD. */ 6563 #define BFD_COMPRESS 0x4000 6564 6565 /* Decompress sections in this BFD. */ 6566 #define BFD_DECOMPRESS 0x8000 6567 6568 /* BFD is a dummy, for plugins. */ 6569 #define BFD_PLUGIN 0x10000 6570 6571 /* Compress sections in this BFD with SHF_COMPRESSED from gABI. */ 6572 #define BFD_COMPRESS_GABI 0x20000 6573 6574 /* Convert ELF common symbol type to STT_COMMON or STT_OBJECT in this 6575 BFD. */ 6576 #define BFD_CONVERT_ELF_COMMON 0x40000 6577 6578 /* Use the ELF STT_COMMON type in this BFD. */ 6579 #define BFD_USE_ELF_STT_COMMON 0x80000 6580 6581 /* Put pathnames into archives (non-POSIX). */ 6582 #define BFD_ARCHIVE_FULL_PATH 0x100000 6583 6584 /* Flags bits to be saved in bfd_preserve_save. */ 6585 #define BFD_FLAGS_SAVED \ 6586 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \ 6587 | BFD_PLUGIN | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON \ 6588 | BFD_USE_ELF_STT_COMMON) 6589 6590 /* Flags bits which are for BFD use only. */ 6591 #define BFD_FLAGS_FOR_BFD_USE_MASK \ 6592 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \ 6593 | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT \ 6594 | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON | BFD_USE_ELF_STT_COMMON) 6595 6596 /* Is the file descriptor being cached? That is, can it be closed as 6597 needed, and re-opened when accessed later? */ 6598 unsigned int cacheable : 1; 6599 6600 /* Marks whether there was a default target specified when the 6601 BFD was opened. This is used to select which matching algorithm 6602 to use to choose the back end. */ 6603 unsigned int target_defaulted : 1; 6604 6605 /* ... and here: (``once'' means at least once). */ 6606 unsigned int opened_once : 1; 6607 6608 /* Set if we have a locally maintained mtime value, rather than 6609 getting it from the file each time. */ 6610 unsigned int mtime_set : 1; 6611 6612 /* Flag set if symbols from this BFD should not be exported. */ 6613 unsigned int no_export : 1; 6614 6615 /* Remember when output has begun, to stop strange things 6616 from happening. */ 6617 unsigned int output_has_begun : 1; 6618 6619 /* Have archive map. */ 6620 unsigned int has_armap : 1; 6621 6622 /* Set if this is a thin archive. */ 6623 unsigned int is_thin_archive : 1; 6624 6625 /* Set if this archive should not cache element positions. */ 6626 unsigned int no_element_cache : 1; 6627 6628 /* Set if only required symbols should be added in the link hash table for 6629 this object. Used by VMS linkers. */ 6630 unsigned int selective_search : 1; 6631 6632 /* Set if this is the linker output BFD. */ 6633 unsigned int is_linker_output : 1; 6634 6635 /* Set if this is the linker input BFD. */ 6636 unsigned int is_linker_input : 1; 6637 6638 /* If this is an input for a compiler plug-in library. */ 6639 ENUM_BITFIELD (bfd_plugin_format) plugin_format : 2; 6640 6641 /* Set if this is a plugin output file. */ 6642 unsigned int lto_output : 1; 6643 6644 /* Set if this is a slim LTO object not loaded with a compiler plugin. */ 6645 unsigned int lto_slim_object : 1; 6646 6647 /* Set to dummy BFD created when claimed by a compiler plug-in 6648 library. */ 6649 bfd *plugin_dummy_bfd; 6650 6651 /* Currently my_archive is tested before adding origin to 6652 anything. I believe that this can become always an add of 6653 origin, with origin set to 0 for non archive files. */ 6654 ufile_ptr origin; 6655 6656 /* The origin in the archive of the proxy entry. This will 6657 normally be the same as origin, except for thin archives, 6658 when it will contain the current offset of the proxy in the 6659 thin archive rather than the offset of the bfd in its actual 6660 container. */ 6661 ufile_ptr proxy_origin; 6662 6663 /* A hash table for section names. */ 6664 struct bfd_hash_table section_htab; 6665 6666 /* Pointer to linked list of sections. */ 6667 struct bfd_section *sections; 6668 6669 /* The last section on the section list. */ 6670 struct bfd_section *section_last; 6671 6672 /* The number of sections. */ 6673 unsigned int section_count; 6674 6675 /* A field used by _bfd_generic_link_add_archive_symbols. This will 6676 be used only for archive elements. */ 6677 int archive_pass; 6678 6679 /* Stuff only useful for object files: 6680 The start address. */ 6681 bfd_vma start_address; 6682 6683 /* Symbol table for output BFD (with symcount entries). 6684 Also used by the linker to cache input BFD symbols. */ 6685 struct bfd_symbol **outsymbols; 6686 6687 /* Used for input and output. */ 6688 unsigned int symcount; 6689 6690 /* Used for slurped dynamic symbol tables. */ 6691 unsigned int dynsymcount; 6692 6693 /* Pointer to structure which contains architecture information. */ 6694 const struct bfd_arch_info *arch_info; 6695 6696 /* Stuff only useful for archives. */ 6697 void *arelt_data; 6698 struct bfd *my_archive; /* The containing archive BFD. */ 6699 struct bfd *archive_next; /* The next BFD in the archive. */ 6700 struct bfd *archive_head; /* The first BFD in the archive. */ 6701 struct bfd *nested_archives; /* List of nested archive in a flattened 6702 thin archive. */ 6703 6704 union { 6705 /* For input BFDs, a chain of BFDs involved in a link. */ 6706 struct bfd *next; 6707 /* For output BFD, the linker hash table. */ 6708 struct bfd_link_hash_table *hash; 6709 } link; 6710 6711 /* Used by the back end to hold private data. */ 6712 union 6713 { 6714 struct aout_data_struct *aout_data; 6715 struct artdata *aout_ar_data; 6716 struct coff_tdata *coff_obj_data; 6717 struct pe_tdata *pe_obj_data; 6718 struct xcoff_tdata *xcoff_obj_data; 6719 struct ecoff_tdata *ecoff_obj_data; 6720 struct srec_data_struct *srec_data; 6721 struct verilog_data_struct *verilog_data; 6722 struct ihex_data_struct *ihex_data; 6723 struct tekhex_data_struct *tekhex_data; 6724 struct elf_obj_tdata *elf_obj_data; 6725 struct mmo_data_struct *mmo_data; 6726 struct sun_core_struct *sun_core_data; 6727 struct sco5_core_struct *sco5_core_data; 6728 struct trad_core_struct *trad_core_data; 6729 struct som_data_struct *som_data; 6730 struct hpux_core_struct *hpux_core_data; 6731 struct hppabsd_core_struct *hppabsd_core_data; 6732 struct sgi_core_struct *sgi_core_data; 6733 struct lynx_core_struct *lynx_core_data; 6734 struct osf_core_struct *osf_core_data; 6735 struct cisco_core_struct *cisco_core_data; 6736 struct versados_data_struct *versados_data; 6737 struct netbsd_core_struct *netbsd_core_data; 6738 struct mach_o_data_struct *mach_o_data; 6739 struct mach_o_fat_data_struct *mach_o_fat_data; 6740 struct plugin_data_struct *plugin_data; 6741 struct bfd_pef_data_struct *pef_data; 6742 struct bfd_pef_xlib_data_struct *pef_xlib_data; 6743 struct bfd_sym_data_struct *sym_data; 6744 void *any; 6745 } 6746 tdata; 6747 6748 /* Used by the application to hold private data. */ 6749 void *usrdata; 6750 6751 /* Where all the allocated stuff under this BFD goes. This is a 6752 struct objalloc *, but we use void * to avoid requiring the inclusion 6753 of objalloc.h. */ 6754 void *memory; 6755 6756 /* For input BFDs, the build ID, if the object has one. */ 6757 const struct bfd_build_id *build_id; 6758 }; 6759 6760 static inline const char * 6761 bfd_get_filename (const bfd *abfd) 6762 { 6763 return abfd->filename; 6764 } 6765 6766 static inline bfd_boolean 6767 bfd_get_cacheable (const bfd *abfd) 6768 { 6769 return abfd->cacheable; 6770 } 6771 6772 static inline enum bfd_format 6773 bfd_get_format (const bfd *abfd) 6774 { 6775 return abfd->format; 6776 } 6777 6778 static inline flagword 6779 bfd_get_file_flags (const bfd *abfd) 6780 { 6781 return abfd->flags; 6782 } 6783 6784 static inline bfd_vma 6785 bfd_get_start_address (const bfd *abfd) 6786 { 6787 return abfd->start_address; 6788 } 6789 6790 static inline unsigned int 6791 bfd_get_symcount (const bfd *abfd) 6792 { 6793 return abfd->symcount; 6794 } 6795 6796 static inline unsigned int 6797 bfd_get_dynamic_symcount (const bfd *abfd) 6798 { 6799 return abfd->dynsymcount; 6800 } 6801 6802 static inline struct bfd_symbol ** 6803 bfd_get_outsymbols (const bfd *abfd) 6804 { 6805 return abfd->outsymbols; 6806 } 6807 6808 static inline unsigned int 6809 bfd_count_sections (const bfd *abfd) 6810 { 6811 return abfd->section_count; 6812 } 6813 6814 static inline bfd_boolean 6815 bfd_has_map (const bfd *abfd) 6816 { 6817 return abfd->has_armap; 6818 } 6819 6820 static inline bfd_boolean 6821 bfd_is_thin_archive (const bfd *abfd) 6822 { 6823 return abfd->is_thin_archive; 6824 } 6825 6826 static inline void * 6827 bfd_usrdata (const bfd *abfd) 6828 { 6829 return abfd->usrdata; 6830 } 6831 6832 /* See note beside bfd_set_section_userdata. */ 6833 static inline bfd_boolean 6834 bfd_set_cacheable (bfd * abfd, bfd_boolean val) 6835 { 6836 abfd->cacheable = val; 6837 return TRUE; 6838 } 6839 6840 static inline void 6841 bfd_set_thin_archive (bfd *abfd, bfd_boolean val) 6842 { 6843 abfd->is_thin_archive = val; 6844 } 6845 6846 static inline void 6847 bfd_set_usrdata (bfd *abfd, void *val) 6848 { 6849 abfd->usrdata = val; 6850 } 6851 6852 static inline asection * 6853 bfd_asymbol_section (const asymbol *sy) 6854 { 6855 return sy->section; 6856 } 6857 6858 static inline bfd_vma 6859 bfd_asymbol_value (const asymbol *sy) 6860 { 6861 return sy->section->vma + sy->value; 6862 } 6863 6864 static inline const char * 6865 bfd_asymbol_name (const asymbol *sy) 6866 { 6867 return sy->name; 6868 } 6869 6870 static inline struct bfd * 6871 bfd_asymbol_bfd (const asymbol *sy) 6872 { 6873 return sy->the_bfd; 6874 } 6875 6876 static inline void 6877 bfd_set_asymbol_name (asymbol *sy, const char *name) 6878 { 6879 sy->name = name; 6880 } 6881 6882 static inline bfd_size_type 6883 bfd_get_section_limit_octets (const bfd *abfd, const asection *sec) 6884 { 6885 if (abfd->direction != write_direction && sec->rawsize != 0) 6886 return sec->rawsize; 6887 return sec->size; 6888 } 6889 6890 /* Find the address one past the end of SEC. */ 6891 static inline bfd_size_type 6892 bfd_get_section_limit (const bfd *abfd, const asection *sec) 6893 { 6894 return (bfd_get_section_limit_octets (abfd, sec) 6895 / bfd_octets_per_byte (abfd, sec)); 6896 } 6897 6898 /* Functions to handle insertion and deletion of a bfd's sections. These 6899 only handle the list pointers, ie. do not adjust section_count, 6900 target_index etc. */ 6901 static inline void 6902 bfd_section_list_remove (bfd *abfd, asection *s) 6903 { 6904 asection *next = s->next; 6905 asection *prev = s->prev; 6906 if (prev) 6907 prev->next = next; 6908 else 6909 abfd->sections = next; 6910 if (next) 6911 next->prev = prev; 6912 else 6913 abfd->section_last = prev; 6914 } 6915 6916 static inline void 6917 bfd_section_list_append (bfd *abfd, asection *s) 6918 { 6919 s->next = 0; 6920 if (abfd->section_last) 6921 { 6922 s->prev = abfd->section_last; 6923 abfd->section_last->next = s; 6924 } 6925 else 6926 { 6927 s->prev = 0; 6928 abfd->sections = s; 6929 } 6930 abfd->section_last = s; 6931 } 6932 6933 static inline void 6934 bfd_section_list_prepend (bfd *abfd, asection *s) 6935 { 6936 s->prev = 0; 6937 if (abfd->sections) 6938 { 6939 s->next = abfd->sections; 6940 abfd->sections->prev = s; 6941 } 6942 else 6943 { 6944 s->next = 0; 6945 abfd->section_last = s; 6946 } 6947 abfd->sections = s; 6948 } 6949 6950 static inline void 6951 bfd_section_list_insert_after (bfd *abfd, asection *a, asection *s) 6952 { 6953 asection *next = a->next; 6954 s->next = next; 6955 s->prev = a; 6956 a->next = s; 6957 if (next) 6958 next->prev = s; 6959 else 6960 abfd->section_last = s; 6961 } 6962 6963 static inline void 6964 bfd_section_list_insert_before (bfd *abfd, asection *b, asection *s) 6965 { 6966 asection *prev = b->prev; 6967 s->prev = prev; 6968 s->next = b; 6969 b->prev = s; 6970 if (prev) 6971 prev->next = s; 6972 else 6973 abfd->sections = s; 6974 } 6975 6976 static inline bfd_boolean 6977 bfd_section_removed_from_list (const bfd *abfd, const asection *s) 6978 { 6979 return s->next ? s->next->prev != s : abfd->section_last != s; 6980 } 6981 6982 6983 typedef enum bfd_error 6984 { 6985 bfd_error_no_error = 0, 6986 bfd_error_system_call, 6987 bfd_error_invalid_target, 6988 bfd_error_wrong_format, 6989 bfd_error_wrong_object_format, 6990 bfd_error_invalid_operation, 6991 bfd_error_no_memory, 6992 bfd_error_no_symbols, 6993 bfd_error_no_armap, 6994 bfd_error_no_more_archived_files, 6995 bfd_error_malformed_archive, 6996 bfd_error_missing_dso, 6997 bfd_error_file_not_recognized, 6998 bfd_error_file_ambiguously_recognized, 6999 bfd_error_no_contents, 7000 bfd_error_nonrepresentable_section, 7001 bfd_error_no_debug_section, 7002 bfd_error_bad_value, 7003 bfd_error_file_truncated, 7004 bfd_error_file_too_big, 7005 bfd_error_sorry, 7006 bfd_error_on_input, 7007 bfd_error_invalid_error_code 7008 } 7009 bfd_error_type; 7010 7011 bfd_error_type bfd_get_error (void); 7012 7013 void bfd_set_error (bfd_error_type error_tag); 7014 7015 void bfd_set_input_error (bfd *input, bfd_error_type error_tag); 7016 7017 const char *bfd_errmsg (bfd_error_type error_tag); 7018 7019 void bfd_perror (const char *message); 7020 7021 7022 typedef void (*bfd_error_handler_type) (const char *, va_list); 7023 7024 void _bfd_error_handler (const char *fmt, ...) ATTRIBUTE_PRINTF_1; 7025 7026 bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type); 7027 7028 void bfd_set_error_program_name (const char *); 7029 7030 7031 typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg, 7032 const char *bfd_version, 7033 const char *bfd_file, 7034 int bfd_line); 7035 7036 bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type); 7037 7038 long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect); 7039 7040 long bfd_canonicalize_reloc 7041 (bfd *abfd, asection *sec, arelent **loc, asymbol **syms); 7042 7043 void bfd_set_reloc 7044 (bfd *abfd, asection *sec, arelent **rel, unsigned int count); 7045 7046 #define bfd_set_reloc(abfd, asect, location, count) \ 7047 BFD_SEND (abfd, _bfd_set_reloc, (abfd, asect, location, count)) 7048 bfd_boolean bfd_set_file_flags (bfd *abfd, flagword flags); 7049 7050 int bfd_get_arch_size (bfd *abfd); 7051 7052 int bfd_get_sign_extend_vma (bfd *abfd); 7053 7054 bfd_boolean bfd_set_start_address (bfd *abfd, bfd_vma vma); 7055 7056 unsigned int bfd_get_gp_size (bfd *abfd); 7057 7058 void bfd_set_gp_size (bfd *abfd, unsigned int i); 7059 7060 bfd_vma bfd_scan_vma (const char *string, const char **end, int base); 7061 7062 bfd_boolean bfd_copy_private_header_data (bfd *ibfd, bfd *obfd); 7063 7064 #define bfd_copy_private_header_data(ibfd, obfd) \ 7065 BFD_SEND (obfd, _bfd_copy_private_header_data, \ 7066 (ibfd, obfd)) 7067 bfd_boolean bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd); 7068 7069 #define bfd_copy_private_bfd_data(ibfd, obfd) \ 7070 BFD_SEND (obfd, _bfd_copy_private_bfd_data, \ 7071 (ibfd, obfd)) 7072 bfd_boolean bfd_set_private_flags (bfd *abfd, flagword flags); 7073 7074 #define bfd_set_private_flags(abfd, flags) \ 7075 BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags)) 7076 #define bfd_sizeof_headers(abfd, info) \ 7077 BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info)) 7078 7079 #define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \ 7080 BFD_SEND (abfd, _bfd_find_nearest_line, \ 7081 (abfd, syms, sec, off, file, func, line, NULL)) 7082 7083 #define bfd_find_nearest_line_discriminator(abfd, sec, syms, off, file, func, \ 7084 line, disc) \ 7085 BFD_SEND (abfd, _bfd_find_nearest_line, \ 7086 (abfd, syms, sec, off, file, func, line, disc)) 7087 7088 #define bfd_find_line(abfd, syms, sym, file, line) \ 7089 BFD_SEND (abfd, _bfd_find_line, \ 7090 (abfd, syms, sym, file, line)) 7091 7092 #define bfd_find_inliner_info(abfd, file, func, line) \ 7093 BFD_SEND (abfd, _bfd_find_inliner_info, \ 7094 (abfd, file, func, line)) 7095 7096 #define bfd_debug_info_start(abfd) \ 7097 BFD_SEND (abfd, _bfd_debug_info_start, (abfd)) 7098 7099 #define bfd_debug_info_end(abfd) \ 7100 BFD_SEND (abfd, _bfd_debug_info_end, (abfd)) 7101 7102 #define bfd_debug_info_accumulate(abfd, section) \ 7103 BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section)) 7104 7105 #define bfd_stat_arch_elt(abfd, stat) \ 7106 BFD_SEND (abfd, _bfd_stat_arch_elt,(abfd, stat)) 7107 7108 #define bfd_update_armap_timestamp(abfd) \ 7109 BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd)) 7110 7111 #define bfd_set_arch_mach(abfd, arch, mach)\ 7112 BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach)) 7113 7114 #define bfd_relax_section(abfd, section, link_info, again) \ 7115 BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again)) 7116 7117 #define bfd_gc_sections(abfd, link_info) \ 7118 BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info)) 7119 7120 #define bfd_lookup_section_flags(link_info, flag_info, section) \ 7121 BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section)) 7122 7123 #define bfd_merge_sections(abfd, link_info) \ 7124 BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info)) 7125 7126 #define bfd_is_group_section(abfd, sec) \ 7127 BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec)) 7128 7129 #define bfd_group_name(abfd, sec) \ 7130 BFD_SEND (abfd, _bfd_group_name, (abfd, sec)) 7131 7132 #define bfd_discard_group(abfd, sec) \ 7133 BFD_SEND (abfd, _bfd_discard_group, (abfd, sec)) 7134 7135 #define bfd_link_hash_table_create(abfd) \ 7136 BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd)) 7137 7138 #define bfd_link_add_symbols(abfd, info) \ 7139 BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info)) 7140 7141 #define bfd_link_just_syms(abfd, sec, info) \ 7142 BFD_SEND (abfd, _bfd_link_just_syms, (sec, info)) 7143 7144 #define bfd_final_link(abfd, info) \ 7145 BFD_SEND (abfd, _bfd_final_link, (abfd, info)) 7146 7147 #define bfd_free_cached_info(abfd) \ 7148 BFD_SEND (abfd, _bfd_free_cached_info, (abfd)) 7149 7150 #define bfd_get_dynamic_symtab_upper_bound(abfd) \ 7151 BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd)) 7152 7153 #define bfd_print_private_bfd_data(abfd, file)\ 7154 BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file)) 7155 7156 #define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \ 7157 BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols)) 7158 7159 #define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \ 7160 BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \ 7161 dyncount, dynsyms, ret)) 7162 7163 #define bfd_get_dynamic_reloc_upper_bound(abfd) \ 7164 BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd)) 7165 7166 #define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \ 7167 BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms)) 7168 7169 extern bfd_byte *bfd_get_relocated_section_contents 7170 (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *, 7171 bfd_boolean, asymbol **); 7172 7173 bfd_boolean bfd_alt_mach_code (bfd *abfd, int alternative); 7174 7175 bfd_vma bfd_emul_get_maxpagesize (const char *); 7176 7177 void bfd_emul_set_maxpagesize (const char *, bfd_vma); 7178 7179 bfd_vma bfd_emul_get_commonpagesize (const char *, bfd_boolean); 7180 7181 void bfd_emul_set_commonpagesize (const char *, bfd_vma); 7182 7183 char *bfd_demangle (bfd *, const char *, int); 7184 7185 void bfd_update_compression_header 7186 (bfd *abfd, bfd_byte *contents, asection *sec); 7187 7188 bfd_boolean bfd_check_compression_header 7189 (bfd *abfd, bfd_byte *contents, asection *sec, 7190 bfd_size_type *uncompressed_size, 7191 unsigned int *uncompressed_alignment_power); 7192 7193 int bfd_get_compression_header_size (bfd *abfd, asection *sec); 7194 7195 bfd_size_type bfd_convert_section_size 7196 (bfd *ibfd, asection *isec, bfd *obfd, bfd_size_type size); 7197 7198 bfd_boolean bfd_convert_section_contents 7199 (bfd *ibfd, asection *isec, bfd *obfd, 7200 bfd_byte **ptr, bfd_size_type *ptr_size); 7201 7202 /* Extracted from archive.c. */ 7203 symindex bfd_get_next_mapent 7204 (bfd *abfd, symindex previous, carsym **sym); 7205 7206 bfd_boolean bfd_set_archive_head (bfd *output, bfd *new_head); 7207 7208 bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous); 7209 7210 /* Extracted from corefile.c. */ 7211 const char *bfd_core_file_failing_command (bfd *abfd); 7212 7213 int bfd_core_file_failing_signal (bfd *abfd); 7214 7215 int bfd_core_file_pid (bfd *abfd); 7216 7217 bfd_boolean core_file_matches_executable_p 7218 (bfd *core_bfd, bfd *exec_bfd); 7219 7220 bfd_boolean generic_core_file_matches_executable_p 7221 (bfd *core_bfd, bfd *exec_bfd); 7222 7223 /* Extracted from targets.c. */ 7224 #define BFD_SEND(bfd, message, arglist) \ 7225 ((*((bfd)->xvec->message)) arglist) 7226 7227 #ifdef DEBUG_BFD_SEND 7228 #undef BFD_SEND 7229 #define BFD_SEND(bfd, message, arglist) \ 7230 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \ 7231 ((*((bfd)->xvec->message)) arglist) : \ 7232 (bfd_assert (__FILE__,__LINE__), NULL)) 7233 #endif 7234 #define BFD_SEND_FMT(bfd, message, arglist) \ 7235 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) 7236 7237 #ifdef DEBUG_BFD_SEND 7238 #undef BFD_SEND_FMT 7239 #define BFD_SEND_FMT(bfd, message, arglist) \ 7240 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \ 7241 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \ 7242 (bfd_assert (__FILE__,__LINE__), NULL)) 7243 #endif 7244 7245 enum bfd_flavour 7246 { 7247 /* N.B. Update bfd_flavour_name if you change this. */ 7248 bfd_target_unknown_flavour, 7249 bfd_target_aout_flavour, 7250 bfd_target_coff_flavour, 7251 bfd_target_ecoff_flavour, 7252 bfd_target_xcoff_flavour, 7253 bfd_target_elf_flavour, 7254 bfd_target_tekhex_flavour, 7255 bfd_target_srec_flavour, 7256 bfd_target_verilog_flavour, 7257 bfd_target_ihex_flavour, 7258 bfd_target_som_flavour, 7259 bfd_target_os9k_flavour, 7260 bfd_target_versados_flavour, 7261 bfd_target_msdos_flavour, 7262 bfd_target_ovax_flavour, 7263 bfd_target_evax_flavour, 7264 bfd_target_mmo_flavour, 7265 bfd_target_mach_o_flavour, 7266 bfd_target_pef_flavour, 7267 bfd_target_pef_xlib_flavour, 7268 bfd_target_sym_flavour 7269 }; 7270 7271 enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN }; 7272 7273 /* Forward declaration. */ 7274 typedef struct bfd_link_info _bfd_link_info; 7275 7276 /* Forward declaration. */ 7277 typedef struct flag_info flag_info; 7278 7279 typedef struct bfd_target 7280 { 7281 /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */ 7282 const char *name; 7283 7284 /* The "flavour" of a back end is a general indication about 7285 the contents of a file. */ 7286 enum bfd_flavour flavour; 7287 7288 /* The order of bytes within the data area of a file. */ 7289 enum bfd_endian byteorder; 7290 7291 /* The order of bytes within the header parts of a file. */ 7292 enum bfd_endian header_byteorder; 7293 7294 /* A mask of all the flags which an executable may have set - 7295 from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */ 7296 flagword object_flags; 7297 7298 /* A mask of all the flags which a section may have set - from 7299 the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */ 7300 flagword section_flags; 7301 7302 /* The character normally found at the front of a symbol. 7303 (if any), perhaps `_'. */ 7304 char symbol_leading_char; 7305 7306 /* The pad character for file names within an archive header. */ 7307 char ar_pad_char; 7308 7309 /* The maximum number of characters in an archive header. */ 7310 unsigned char ar_max_namelen; 7311 7312 /* How well this target matches, used to select between various 7313 possible targets when more than one target matches. */ 7314 unsigned char match_priority; 7315 7316 /* Entries for byte swapping for data. These are different from the 7317 other entry points, since they don't take a BFD as the first argument. 7318 Certain other handlers could do the same. */ 7319 bfd_uint64_t (*bfd_getx64) (const void *); 7320 bfd_int64_t (*bfd_getx_signed_64) (const void *); 7321 void (*bfd_putx64) (bfd_uint64_t, void *); 7322 bfd_vma (*bfd_getx32) (const void *); 7323 bfd_signed_vma (*bfd_getx_signed_32) (const void *); 7324 void (*bfd_putx32) (bfd_vma, void *); 7325 bfd_vma (*bfd_getx16) (const void *); 7326 bfd_signed_vma (*bfd_getx_signed_16) (const void *); 7327 void (*bfd_putx16) (bfd_vma, void *); 7328 7329 /* Byte swapping for the headers. */ 7330 bfd_uint64_t (*bfd_h_getx64) (const void *); 7331 bfd_int64_t (*bfd_h_getx_signed_64) (const void *); 7332 void (*bfd_h_putx64) (bfd_uint64_t, void *); 7333 bfd_vma (*bfd_h_getx32) (const void *); 7334 bfd_signed_vma (*bfd_h_getx_signed_32) (const void *); 7335 void (*bfd_h_putx32) (bfd_vma, void *); 7336 bfd_vma (*bfd_h_getx16) (const void *); 7337 bfd_signed_vma (*bfd_h_getx_signed_16) (const void *); 7338 void (*bfd_h_putx16) (bfd_vma, void *); 7339 7340 /* Format dependent routines: these are vectors of entry points 7341 within the target vector structure, one for each format to check. */ 7342 7343 /* Check the format of a file being read. Return a <<bfd_target *>> or zero. */ 7344 const struct bfd_target * 7345 (*_bfd_check_format[bfd_type_end]) (bfd *); 7346 7347 /* Set the format of a file being written. */ 7348 bfd_boolean (*_bfd_set_format[bfd_type_end]) (bfd *); 7349 7350 /* Write cached information into a file being written, at <<bfd_close>>. */ 7351 bfd_boolean (*_bfd_write_contents[bfd_type_end]) (bfd *); 7352 7353 7354 /* Generic entry points. */ 7355 #define BFD_JUMP_TABLE_GENERIC(NAME) \ 7356 NAME##_close_and_cleanup, \ 7357 NAME##_bfd_free_cached_info, \ 7358 NAME##_new_section_hook, \ 7359 NAME##_get_section_contents, \ 7360 NAME##_get_section_contents_in_window 7361 7362 /* Called when the BFD is being closed to do any necessary cleanup. */ 7363 bfd_boolean (*_close_and_cleanup) (bfd *); 7364 /* Ask the BFD to free all cached information. */ 7365 bfd_boolean (*_bfd_free_cached_info) (bfd *); 7366 /* Called when a new section is created. */ 7367 bfd_boolean (*_new_section_hook) (bfd *, sec_ptr); 7368 /* Read the contents of a section. */ 7369 bfd_boolean (*_bfd_get_section_contents) (bfd *, sec_ptr, void *, file_ptr, 7370 bfd_size_type); 7371 bfd_boolean (*_bfd_get_section_contents_in_window) (bfd *, sec_ptr, 7372 bfd_window *, file_ptr, 7373 bfd_size_type); 7374 7375 /* Entry points to copy private data. */ 7376 #define BFD_JUMP_TABLE_COPY(NAME) \ 7377 NAME##_bfd_copy_private_bfd_data, \ 7378 NAME##_bfd_merge_private_bfd_data, \ 7379 _bfd_generic_init_private_section_data, \ 7380 NAME##_bfd_copy_private_section_data, \ 7381 NAME##_bfd_copy_private_symbol_data, \ 7382 NAME##_bfd_copy_private_header_data, \ 7383 NAME##_bfd_set_private_flags, \ 7384 NAME##_bfd_print_private_bfd_data 7385 7386 /* Called to copy BFD general private data from one object file 7387 to another. */ 7388 bfd_boolean (*_bfd_copy_private_bfd_data) (bfd *, bfd *); 7389 /* Called to merge BFD general private data from one object file 7390 to a common output file when linking. */ 7391 bfd_boolean (*_bfd_merge_private_bfd_data) (bfd *, struct bfd_link_info *); 7392 /* Called to initialize BFD private section data from one object file 7393 to another. */ 7394 #define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \ 7395 BFD_SEND (obfd, _bfd_init_private_section_data, \ 7396 (ibfd, isec, obfd, osec, link_info)) 7397 bfd_boolean (*_bfd_init_private_section_data) (bfd *, sec_ptr, bfd *, 7398 sec_ptr, 7399 struct bfd_link_info *); 7400 /* Called to copy BFD private section data from one object file 7401 to another. */ 7402 bfd_boolean (*_bfd_copy_private_section_data) (bfd *, sec_ptr, bfd *, 7403 sec_ptr); 7404 /* Called to copy BFD private symbol data from one symbol 7405 to another. */ 7406 bfd_boolean (*_bfd_copy_private_symbol_data) (bfd *, asymbol *, bfd *, 7407 asymbol *); 7408 /* Called to copy BFD private header data from one object file 7409 to another. */ 7410 bfd_boolean (*_bfd_copy_private_header_data) (bfd *, bfd *); 7411 /* Called to set private backend flags. */ 7412 bfd_boolean (*_bfd_set_private_flags) (bfd *, flagword); 7413 7414 /* Called to print private BFD data. */ 7415 bfd_boolean (*_bfd_print_private_bfd_data) (bfd *, void *); 7416 7417 /* Core file entry points. */ 7418 #define BFD_JUMP_TABLE_CORE(NAME) \ 7419 NAME##_core_file_failing_command, \ 7420 NAME##_core_file_failing_signal, \ 7421 NAME##_core_file_matches_executable_p, \ 7422 NAME##_core_file_pid 7423 7424 char * (*_core_file_failing_command) (bfd *); 7425 int (*_core_file_failing_signal) (bfd *); 7426 bfd_boolean (*_core_file_matches_executable_p) (bfd *, bfd *); 7427 int (*_core_file_pid) (bfd *); 7428 7429 /* Archive entry points. */ 7430 #define BFD_JUMP_TABLE_ARCHIVE(NAME) \ 7431 NAME##_slurp_armap, \ 7432 NAME##_slurp_extended_name_table, \ 7433 NAME##_construct_extended_name_table, \ 7434 NAME##_truncate_arname, \ 7435 NAME##_write_armap, \ 7436 NAME##_read_ar_hdr, \ 7437 NAME##_write_ar_hdr, \ 7438 NAME##_openr_next_archived_file, \ 7439 NAME##_get_elt_at_index, \ 7440 NAME##_generic_stat_arch_elt, \ 7441 NAME##_update_armap_timestamp 7442 7443 bfd_boolean (*_bfd_slurp_armap) (bfd *); 7444 bfd_boolean (*_bfd_slurp_extended_name_table) (bfd *); 7445 bfd_boolean (*_bfd_construct_extended_name_table) (bfd *, char **, 7446 bfd_size_type *, 7447 const char **); 7448 void (*_bfd_truncate_arname) (bfd *, const char *, char *); 7449 bfd_boolean (*write_armap) (bfd *, unsigned int, struct orl *, 7450 unsigned int, int); 7451 void * (*_bfd_read_ar_hdr_fn) (bfd *); 7452 bfd_boolean (*_bfd_write_ar_hdr_fn) (bfd *, bfd *); 7453 bfd * (*openr_next_archived_file) (bfd *, bfd *); 7454 #define bfd_get_elt_at_index(b,i) \ 7455 BFD_SEND (b, _bfd_get_elt_at_index, (b,i)) 7456 bfd * (*_bfd_get_elt_at_index) (bfd *, symindex); 7457 int (*_bfd_stat_arch_elt) (bfd *, struct stat *); 7458 bfd_boolean (*_bfd_update_armap_timestamp) (bfd *); 7459 7460 /* Entry points used for symbols. */ 7461 #define BFD_JUMP_TABLE_SYMBOLS(NAME) \ 7462 NAME##_get_symtab_upper_bound, \ 7463 NAME##_canonicalize_symtab, \ 7464 NAME##_make_empty_symbol, \ 7465 NAME##_print_symbol, \ 7466 NAME##_get_symbol_info, \ 7467 NAME##_get_symbol_version_string, \ 7468 NAME##_bfd_is_local_label_name, \ 7469 NAME##_bfd_is_target_special_symbol, \ 7470 NAME##_get_lineno, \ 7471 NAME##_find_nearest_line, \ 7472 NAME##_find_line, \ 7473 NAME##_find_inliner_info, \ 7474 NAME##_bfd_make_debug_symbol, \ 7475 NAME##_read_minisymbols, \ 7476 NAME##_minisymbol_to_symbol 7477 7478 long (*_bfd_get_symtab_upper_bound) (bfd *); 7479 long (*_bfd_canonicalize_symtab) (bfd *, struct bfd_symbol **); 7480 struct bfd_symbol * 7481 (*_bfd_make_empty_symbol) (bfd *); 7482 void (*_bfd_print_symbol) (bfd *, void *, struct bfd_symbol *, 7483 bfd_print_symbol_type); 7484 #define bfd_print_symbol(b,p,s,e) \ 7485 BFD_SEND (b, _bfd_print_symbol, (b,p,s,e)) 7486 void (*_bfd_get_symbol_info) (bfd *, struct bfd_symbol *, 7487 symbol_info *); 7488 #define bfd_get_symbol_info(b,p,e) \ 7489 BFD_SEND (b, _bfd_get_symbol_info, (b,p,e)) 7490 const char *(*_bfd_get_symbol_version_string) (bfd *, struct bfd_symbol *, 7491 bfd_boolean *); 7492 #define bfd_get_symbol_version_string(b,s,h) \ 7493 BFD_SEND (b, _bfd_get_symbol_version_string, (b,s,h)) 7494 bfd_boolean (*_bfd_is_local_label_name) (bfd *, const char *); 7495 bfd_boolean (*_bfd_is_target_special_symbol) (bfd *, asymbol *); 7496 alent * (*_get_lineno) (bfd *, struct bfd_symbol *); 7497 bfd_boolean (*_bfd_find_nearest_line) (bfd *, struct bfd_symbol **, 7498 struct bfd_section *, bfd_vma, 7499 const char **, const char **, 7500 unsigned int *, unsigned int *); 7501 bfd_boolean (*_bfd_find_line) (bfd *, struct bfd_symbol **, 7502 struct bfd_symbol *, const char **, 7503 unsigned int *); 7504 bfd_boolean (*_bfd_find_inliner_info) 7505 (bfd *, const char **, const char **, unsigned int *); 7506 /* Back-door to allow format-aware applications to create debug symbols 7507 while using BFD for everything else. Currently used by the assembler 7508 when creating COFF files. */ 7509 asymbol * (*_bfd_make_debug_symbol) (bfd *, void *, unsigned long size); 7510 #define bfd_read_minisymbols(b, d, m, s) \ 7511 BFD_SEND (b, _read_minisymbols, (b, d, m, s)) 7512 long (*_read_minisymbols) (bfd *, bfd_boolean, void **, 7513 unsigned int *); 7514 #define bfd_minisymbol_to_symbol(b, d, m, f) \ 7515 BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f)) 7516 asymbol * (*_minisymbol_to_symbol) (bfd *, bfd_boolean, const void *, 7517 asymbol *); 7518 7519 /* Routines for relocs. */ 7520 #define BFD_JUMP_TABLE_RELOCS(NAME) \ 7521 NAME##_get_reloc_upper_bound, \ 7522 NAME##_canonicalize_reloc, \ 7523 NAME##_set_reloc, \ 7524 NAME##_bfd_reloc_type_lookup, \ 7525 NAME##_bfd_reloc_name_lookup 7526 7527 long (*_get_reloc_upper_bound) (bfd *, sec_ptr); 7528 long (*_bfd_canonicalize_reloc) (bfd *, sec_ptr, arelent **, 7529 struct bfd_symbol **); 7530 void (*_bfd_set_reloc) (bfd *, sec_ptr, arelent **, unsigned int); 7531 /* See documentation on reloc types. */ 7532 reloc_howto_type * 7533 (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type); 7534 reloc_howto_type * 7535 (*reloc_name_lookup) (bfd *, const char *); 7536 7537 /* Routines used when writing an object file. */ 7538 #define BFD_JUMP_TABLE_WRITE(NAME) \ 7539 NAME##_set_arch_mach, \ 7540 NAME##_set_section_contents 7541 7542 bfd_boolean (*_bfd_set_arch_mach) (bfd *, enum bfd_architecture, 7543 unsigned long); 7544 bfd_boolean (*_bfd_set_section_contents) (bfd *, sec_ptr, const void *, 7545 file_ptr, bfd_size_type); 7546 7547 /* Routines used by the linker. */ 7548 #define BFD_JUMP_TABLE_LINK(NAME) \ 7549 NAME##_sizeof_headers, \ 7550 NAME##_bfd_get_relocated_section_contents, \ 7551 NAME##_bfd_relax_section, \ 7552 NAME##_bfd_link_hash_table_create, \ 7553 NAME##_bfd_link_add_symbols, \ 7554 NAME##_bfd_link_just_syms, \ 7555 NAME##_bfd_copy_link_hash_symbol_type, \ 7556 NAME##_bfd_final_link, \ 7557 NAME##_bfd_link_split_section, \ 7558 NAME##_bfd_link_check_relocs, \ 7559 NAME##_bfd_gc_sections, \ 7560 NAME##_bfd_lookup_section_flags, \ 7561 NAME##_bfd_merge_sections, \ 7562 NAME##_bfd_is_group_section, \ 7563 NAME##_bfd_group_name, \ 7564 NAME##_bfd_discard_group, \ 7565 NAME##_section_already_linked, \ 7566 NAME##_bfd_define_common_symbol, \ 7567 NAME##_bfd_link_hide_symbol, \ 7568 NAME##_bfd_define_start_stop 7569 7570 int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *); 7571 bfd_byte * (*_bfd_get_relocated_section_contents) (bfd *, 7572 struct bfd_link_info *, 7573 struct bfd_link_order *, 7574 bfd_byte *, bfd_boolean, 7575 struct bfd_symbol **); 7576 7577 bfd_boolean (*_bfd_relax_section) (bfd *, struct bfd_section *, 7578 struct bfd_link_info *, bfd_boolean *); 7579 7580 /* Create a hash table for the linker. Different backends store 7581 different information in this table. */ 7582 struct bfd_link_hash_table * 7583 (*_bfd_link_hash_table_create) (bfd *); 7584 7585 /* Add symbols from this object file into the hash table. */ 7586 bfd_boolean (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *); 7587 7588 /* Indicate that we are only retrieving symbol values from this section. */ 7589 void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *); 7590 7591 /* Copy the symbol type and other attributes for a linker script 7592 assignment of one symbol to another. */ 7593 #define bfd_copy_link_hash_symbol_type(b, t, f) \ 7594 BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f)) 7595 void (*_bfd_copy_link_hash_symbol_type) (bfd *, 7596 struct bfd_link_hash_entry *, 7597 struct bfd_link_hash_entry *); 7598 7599 /* Do a link based on the link_order structures attached to each 7600 section of the BFD. */ 7601 bfd_boolean (*_bfd_final_link) (bfd *, struct bfd_link_info *); 7602 7603 /* Should this section be split up into smaller pieces during linking. */ 7604 bfd_boolean (*_bfd_link_split_section) (bfd *, struct bfd_section *); 7605 7606 /* Check the relocations in the bfd for validity. */ 7607 bfd_boolean (* _bfd_link_check_relocs)(bfd *, struct bfd_link_info *); 7608 7609 /* Remove sections that are not referenced from the output. */ 7610 bfd_boolean (*_bfd_gc_sections) (bfd *, struct bfd_link_info *); 7611 7612 /* Sets the bitmask of allowed and disallowed section flags. */ 7613 bfd_boolean (*_bfd_lookup_section_flags) (struct bfd_link_info *, 7614 struct flag_info *, asection *); 7615 7616 /* Attempt to merge SEC_MERGE sections. */ 7617 bfd_boolean (*_bfd_merge_sections) (bfd *, struct bfd_link_info *); 7618 7619 /* Is this section a member of a group? */ 7620 bfd_boolean (*_bfd_is_group_section) (bfd *, const struct bfd_section *); 7621 7622 /* The group name, if section is a member of a group. */ 7623 const char *(*_bfd_group_name) (bfd *, const struct bfd_section *); 7624 7625 /* Discard members of a group. */ 7626 bfd_boolean (*_bfd_discard_group) (bfd *, struct bfd_section *); 7627 7628 /* Check if SEC has been already linked during a reloceatable or 7629 final link. */ 7630 bfd_boolean (*_section_already_linked) (bfd *, asection *, 7631 struct bfd_link_info *); 7632 7633 /* Define a common symbol. */ 7634 bfd_boolean (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *, 7635 struct bfd_link_hash_entry *); 7636 7637 /* Hide a symbol. */ 7638 void (*_bfd_link_hide_symbol) (bfd *, struct bfd_link_info *, 7639 struct bfd_link_hash_entry *); 7640 7641 /* Define a __start, __stop, .startof. or .sizeof. symbol. */ 7642 struct bfd_link_hash_entry * 7643 (*_bfd_define_start_stop) (struct bfd_link_info *, const char *, 7644 asection *); 7645 7646 /* Routines to handle dynamic symbols and relocs. */ 7647 #define BFD_JUMP_TABLE_DYNAMIC(NAME) \ 7648 NAME##_get_dynamic_symtab_upper_bound, \ 7649 NAME##_canonicalize_dynamic_symtab, \ 7650 NAME##_get_synthetic_symtab, \ 7651 NAME##_get_dynamic_reloc_upper_bound, \ 7652 NAME##_canonicalize_dynamic_reloc 7653 7654 /* Get the amount of memory required to hold the dynamic symbols. */ 7655 long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *); 7656 /* Read in the dynamic symbols. */ 7657 long (*_bfd_canonicalize_dynamic_symtab) (bfd *, struct bfd_symbol **); 7658 /* Create synthetized symbols. */ 7659 long (*_bfd_get_synthetic_symtab) (bfd *, long, struct bfd_symbol **, 7660 long, struct bfd_symbol **, 7661 struct bfd_symbol **); 7662 /* Get the amount of memory required to hold the dynamic relocs. */ 7663 long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *); 7664 /* Read in the dynamic relocs. */ 7665 long (*_bfd_canonicalize_dynamic_reloc) (bfd *, arelent **, 7666 struct bfd_symbol **); 7667 7668 /* Opposite endian version of this target. */ 7669 const struct bfd_target *alternative_target; 7670 7671 /* Data for use by back-end routines, which isn't 7672 generic enough to belong in this structure. */ 7673 const void *backend_data; 7674 7675 } bfd_target; 7676 7677 static inline const char * 7678 bfd_get_target (const bfd *abfd) 7679 { 7680 return abfd->xvec->name; 7681 } 7682 7683 static inline enum bfd_flavour 7684 bfd_get_flavour (const bfd *abfd) 7685 { 7686 return abfd->xvec->flavour; 7687 } 7688 7689 static inline flagword 7690 bfd_applicable_file_flags (const bfd *abfd) 7691 { 7692 return abfd->xvec->object_flags; 7693 } 7694 7695 static inline bfd_boolean 7696 bfd_family_coff (const bfd *abfd) 7697 { 7698 return (bfd_get_flavour (abfd) == bfd_target_coff_flavour 7699 || bfd_get_flavour (abfd) == bfd_target_xcoff_flavour); 7700 } 7701 7702 static inline bfd_boolean 7703 bfd_big_endian (const bfd *abfd) 7704 { 7705 return abfd->xvec->byteorder == BFD_ENDIAN_BIG; 7706 } 7707 static inline bfd_boolean 7708 bfd_little_endian (const bfd *abfd) 7709 { 7710 return abfd->xvec->byteorder == BFD_ENDIAN_LITTLE; 7711 } 7712 7713 static inline bfd_boolean 7714 bfd_header_big_endian (const bfd *abfd) 7715 { 7716 return abfd->xvec->header_byteorder == BFD_ENDIAN_BIG; 7717 } 7718 7719 static inline bfd_boolean 7720 bfd_header_little_endian (const bfd *abfd) 7721 { 7722 return abfd->xvec->header_byteorder == BFD_ENDIAN_LITTLE; 7723 } 7724 7725 static inline flagword 7726 bfd_applicable_section_flags (const bfd *abfd) 7727 { 7728 return abfd->xvec->section_flags; 7729 } 7730 7731 static inline char 7732 bfd_get_symbol_leading_char (const bfd *abfd) 7733 { 7734 return abfd->xvec->symbol_leading_char; 7735 } 7736 7737 static inline enum bfd_flavour 7738 bfd_asymbol_flavour (const asymbol *sy) 7739 { 7740 if ((sy->flags & BSF_SYNTHETIC) != 0) 7741 return bfd_target_unknown_flavour; 7742 return sy->the_bfd->xvec->flavour; 7743 } 7744 7745 bfd_boolean bfd_set_default_target (const char *name); 7746 7747 const bfd_target *bfd_find_target (const char *target_name, bfd *abfd); 7748 7749 const bfd_target *bfd_get_target_info (const char *target_name, 7750 bfd *abfd, 7751 bfd_boolean *is_bigendian, 7752 int *underscoring, 7753 const char **def_target_arch); 7754 const char ** bfd_target_list (void); 7755 7756 const bfd_target *bfd_iterate_over_targets 7757 (int (*func) (const bfd_target *, void *), 7758 void *data); 7759 7760 const char *bfd_flavour_name (enum bfd_flavour flavour); 7761 7762 /* Extracted from format.c. */ 7763 bfd_boolean bfd_check_format (bfd *abfd, bfd_format format); 7764 7765 bfd_boolean bfd_check_format_matches 7766 (bfd *abfd, bfd_format format, char ***matching); 7767 7768 bfd_boolean bfd_set_format (bfd *abfd, bfd_format format); 7769 7770 const char *bfd_format_string (bfd_format format); 7771 7772 /* Extracted from linker.c. */ 7773 /* Return TRUE if the symbol described by a linker hash entry H 7774 is going to be absolute. Linker-script defined symbols can be 7775 converted from absolute to section-relative ones late in the 7776 link. Use this macro to correctly determine whether the symbol 7777 will actually end up absolute in output. */ 7778 #define bfd_is_abs_symbol(H) \ 7779 (((H)->type == bfd_link_hash_defined \ 7780 || (H)->type == bfd_link_hash_defweak) \ 7781 && bfd_is_abs_section ((H)->u.def.section) \ 7782 && !(H)->rel_from_abs) 7783 7784 bfd_boolean bfd_link_split_section (bfd *abfd, asection *sec); 7785 7786 #define bfd_link_split_section(abfd, sec) \ 7787 BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec)) 7788 7789 bfd_boolean bfd_section_already_linked (bfd *abfd, 7790 asection *sec, 7791 struct bfd_link_info *info); 7792 7793 #define bfd_section_already_linked(abfd, sec, info) \ 7794 BFD_SEND (abfd, _section_already_linked, (abfd, sec, info)) 7795 7796 bfd_boolean bfd_generic_define_common_symbol 7797 (bfd *output_bfd, struct bfd_link_info *info, 7798 struct bfd_link_hash_entry *h); 7799 7800 #define bfd_define_common_symbol(output_bfd, info, h) \ 7801 BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h)) 7802 7803 void _bfd_generic_link_hide_symbol 7804 (bfd *output_bfd, struct bfd_link_info *info, 7805 struct bfd_link_hash_entry *h); 7806 7807 #define bfd_link_hide_symbol(output_bfd, info, h) \ 7808 BFD_SEND (output_bfd, _bfd_link_hide_symbol, (output_bfd, info, h)) 7809 7810 struct bfd_link_hash_entry *bfd_generic_define_start_stop 7811 (struct bfd_link_info *info, 7812 const char *symbol, asection *sec); 7813 7814 #define bfd_define_start_stop(output_bfd, info, symbol, sec) \ 7815 BFD_SEND (output_bfd, _bfd_define_start_stop, (info, symbol, sec)) 7816 7817 struct bfd_elf_version_tree * bfd_find_version_for_sym 7818 (struct bfd_elf_version_tree *verdefs, 7819 const char *sym_name, bfd_boolean *hide); 7820 7821 bfd_boolean bfd_hide_sym_by_version 7822 (struct bfd_elf_version_tree *verdefs, const char *sym_name); 7823 7824 bfd_boolean bfd_link_check_relocs 7825 (bfd *abfd, struct bfd_link_info *info); 7826 7827 bfd_boolean _bfd_generic_link_check_relocs 7828 (bfd *abfd, struct bfd_link_info *info); 7829 7830 bfd_boolean bfd_merge_private_bfd_data 7831 (bfd *ibfd, struct bfd_link_info *info); 7832 7833 #define bfd_merge_private_bfd_data(ibfd, info) \ 7834 BFD_SEND ((info)->output_bfd, _bfd_merge_private_bfd_data, \ 7835 (ibfd, info)) 7836 /* Extracted from simple.c. */ 7837 bfd_byte *bfd_simple_get_relocated_section_contents 7838 (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table); 7839 7840 /* Extracted from compress.c. */ 7841 bfd_boolean bfd_get_full_section_contents 7842 (bfd *abfd, asection *section, bfd_byte **ptr); 7843 7844 void bfd_cache_section_contents 7845 (asection *sec, void *contents); 7846 7847 bfd_boolean bfd_is_section_compressed_with_header 7848 (bfd *abfd, asection *section, 7849 int *compression_header_size_p, 7850 bfd_size_type *uncompressed_size_p, 7851 unsigned int *uncompressed_alignment_power_p); 7852 7853 bfd_boolean bfd_is_section_compressed 7854 (bfd *abfd, asection *section); 7855 7856 bfd_boolean bfd_init_section_decompress_status 7857 (bfd *abfd, asection *section); 7858 7859 bfd_boolean bfd_init_section_compress_status 7860 (bfd *abfd, asection *section); 7861 7862 bfd_boolean bfd_compress_section 7863 (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer); 7864 7865 #ifdef __cplusplus 7866 } 7867 #endif 7868 #endif 7869
Indexes created Thu Apr 23 00:23:13 UTC 2026