1 /* DO NOT EDIT! -*- buffer-read-only: t -*- This file is automatically
2 generated from "bfd-in.h", "init.c", "opncls.c", "libbfd.c",
3 "bfdio.c", "bfdwin.c", "section.c", "archures.c", "reloc.c",
4 "syms.c", "bfd.c", "archive.c", "corefile.c", "targets.c", "format.c",
5 "linker.c", "simple.c" and "compress.c".
6 Run "make headers" in your build bfd/ to regenerate. */
8 /* Main header file for the bfd library -- portable access to object files.
10 Copyright (C) 1990-2015 Free Software Foundation, Inc.
12 Contributed by Cygnus Support.
14 This file is part of BFD, the Binary File Descriptor library.
16 This program is free software; you can redistribute it and/or modify
17 it under the terms of the GNU General Public License as published by
18 the Free Software Foundation; either version 3 of the License, or
19 (at your option) any later version.
21 This program is distributed in the hope that it will be useful,
22 but WITHOUT ANY WARRANTY; without even the implied warranty of
23 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
24 GNU General Public License for more details.
26 You should have received a copy of the GNU General Public License
27 along with this program; if not, write to the Free Software
28 Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */
30 #ifndef __BFD_H_SEEN__
31 #define __BFD_H_SEEN__
33 /* PR 14072: Ensure that config.h is included first. */
34 #if !defined PACKAGE && !defined PACKAGE_VERSION
35 #error config.h must be included before this header
46 #if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE)
48 /* This hack is to avoid a problem with some strict ANSI C preprocessors.
49 The problem is, "32_" is not a valid preprocessing token, and we don't
50 want extra underscores (e.g., "nlm_32_"). The XCONCAT2 macro will
51 cause the inner CONCAT2 macros to be evaluated first, producing
52 still-valid pp-tokens. Then the final concatenation can be done. */
54 #define CONCAT4(a,b,c,d) XCONCAT2(CONCAT2(a,b),CONCAT2(c,d))
58 /* This is a utility macro to handle the situation where the code
59 wants to place a constant string into the code, followed by a
60 comma and then the length of the string. Doing this by hand
61 is error prone, so using this macro is safer. */
62 #define STRING_COMMA_LEN(STR) (STR), (sizeof (STR) - 1)
63 /* Unfortunately it is not possible to use the STRING_COMMA_LEN macro
64 to create the arguments to another macro, since the preprocessor
65 will mis-count the number of arguments to the outer macro (by not
66 evaluating STRING_COMMA_LEN and so missing the comma). This is a
67 problem for example when trying to use STRING_COMMA_LEN to build
68 the arguments to the strncmp() macro. Hence this alternative
69 definition of strncmp is provided here.
71 Note - these macros do NOT work if STR2 is not a constant string. */
72 #define CONST_STRNEQ(STR1,STR2) (strncmp ((STR1), (STR2), sizeof (STR2) - 1) == 0)
73 /* strcpy() can have a similar problem, but since we know we are
74 copying a constant string, we can use memcpy which will be faster
75 since there is no need to check for a NUL byte inside STR. We
76 can also save time if we do not need to copy the terminating NUL. */
77 #define LITMEMCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2) - 1)
78 #define LITSTRCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2))
81 #define BFD_SUPPORTS_PLUGINS @supports_plugins@
83 /* The word size used by BFD on the host. This may be 64 with a 32
84 bit target if the host is 64 bit, or if other 64 bit targets have
85 been selected with --enable-targets, or if --enable-64-bit-bfd. */
86 #define BFD_ARCH_SIZE @wordsize@
88 /* The word size of the default bfd target. */
89 #define BFD_DEFAULT_TARGET_SIZE @bfd_default_target_size@
91 #define BFD_HOST_64BIT_LONG @BFD_HOST_64BIT_LONG@
92 #define BFD_HOST_64BIT_LONG_LONG @BFD_HOST_64BIT_LONG_LONG@
93 #if @BFD_HOST_64_BIT_DEFINED@
94 #define BFD_HOST_64_BIT @BFD_HOST_64_BIT@
95 #define BFD_HOST_U_64_BIT @BFD_HOST_U_64_BIT@
96 typedef BFD_HOST_64_BIT bfd_int64_t
;
97 typedef BFD_HOST_U_64_BIT bfd_uint64_t
;
100 #if BFD_ARCH_SIZE >= 64
106 #define INLINE __inline__
112 /* Declaring a type wide enough to hold a host long and a host pointer. */
113 #define BFD_HOSTPTR_T @BFD_HOSTPTR_T@
114 typedef BFD_HOSTPTR_T bfd_hostptr_t
;
116 /* Forward declaration. */
117 typedef struct bfd bfd
;
119 /* Boolean type used in bfd. Too many systems define their own
120 versions of "boolean" for us to safely typedef a "boolean" of
121 our own. Using an enum for "bfd_boolean" has its own set of
122 problems, with strange looking casts required to avoid warnings
123 on some older compilers. Thus we just use an int.
125 General rule: Functions which are bfd_boolean return TRUE on
126 success and FALSE on failure (unless they're a predicate). */
128 typedef int bfd_boolean
;
136 #ifndef BFD_HOST_64_BIT
137 #error No 64 bit integer type available
138 #endif /* ! defined (BFD_HOST_64_BIT) */
140 typedef BFD_HOST_U_64_BIT bfd_vma
;
141 typedef BFD_HOST_64_BIT bfd_signed_vma
;
142 typedef BFD_HOST_U_64_BIT bfd_size_type
;
143 typedef BFD_HOST_U_64_BIT symvalue
;
145 #if BFD_HOST_64BIT_LONG
146 #define BFD_VMA_FMT "l"
147 #elif defined (__MSVCRT__)
148 #define BFD_VMA_FMT "I64"
150 #define BFD_VMA_FMT "ll"
154 #define sprintf_vma(s,x) sprintf (s, "%016" BFD_VMA_FMT "x", x)
155 #define fprintf_vma(f,x) fprintf (f, "%016" BFD_VMA_FMT "x", x)
158 #else /* not BFD64 */
160 /* Represent a target address. Also used as a generic unsigned type
161 which is guaranteed to be big enough to hold any arithmetic types
162 we need to deal with. */
163 typedef unsigned long bfd_vma
;
165 /* A generic signed type which is guaranteed to be big enough to hold any
166 arithmetic types we need to deal with. Can be assumed to be compatible
167 with bfd_vma in the same way that signed and unsigned ints are compatible
168 (as parameters, in assignment, etc). */
169 typedef long bfd_signed_vma
;
171 typedef unsigned long symvalue
;
172 typedef unsigned long bfd_size_type
;
174 /* Print a bfd_vma x on stream s. */
175 #define BFD_VMA_FMT "l"
176 #define fprintf_vma(s,x) fprintf (s, "%08" BFD_VMA_FMT "x", x)
177 #define sprintf_vma(s,x) sprintf (s, "%08" BFD_VMA_FMT "x", x)
179 #endif /* not BFD64 */
181 #define HALF_BFD_SIZE_TYPE \
182 (((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2))
184 #ifndef BFD_HOST_64_BIT
185 /* Fall back on a 32 bit type. The idea is to make these types always
186 available for function return types, but in the case that
187 BFD_HOST_64_BIT is undefined such a function should abort or
188 otherwise signal an error. */
189 typedef bfd_signed_vma bfd_int64_t
;
190 typedef bfd_vma bfd_uint64_t
;
193 /* An offset into a file. BFD always uses the largest possible offset
194 based on the build time availability of fseek, fseeko, or fseeko64. */
195 typedef @bfd_file_ptr@ file_ptr
;
196 typedef unsigned @bfd_file_ptr@ ufile_ptr
;
198 extern void bfd_sprintf_vma (bfd
*, char *, bfd_vma
);
199 extern void bfd_fprintf_vma (bfd
*, void *, bfd_vma
);
201 #define printf_vma(x) fprintf_vma(stdout,x)
202 #define bfd_printf_vma(abfd,x) bfd_fprintf_vma (abfd,stdout,x)
204 typedef unsigned int flagword
; /* 32 bits of flags */
205 typedef unsigned char bfd_byte
;
209 typedef enum bfd_format
211 bfd_unknown
= 0, /* File format is unknown. */
212 bfd_object
, /* Linker/assembler/compiler output. */
213 bfd_archive
, /* Object archive file. */
214 bfd_core
, /* Core dump. */
215 bfd_type_end
/* Marks the end; don't use it! */
219 /* Symbols and relocation. */
221 /* A count of carsyms (canonical archive symbols). */
222 typedef unsigned long symindex
;
224 /* How to perform a relocation. */
225 typedef const struct reloc_howto_struct reloc_howto_type
;
227 #define BFD_NO_MORE_SYMBOLS ((symindex) ~0)
229 /* General purpose part of a symbol X;
230 target specific parts are in libcoff.h, libaout.h, etc. */
232 #define bfd_get_section(x) ((x)->section)
233 #define bfd_get_output_section(x) ((x)->section->output_section)
234 #define bfd_set_section(x,y) ((x)->section) = (y)
235 #define bfd_asymbol_base(x) ((x)->section->vma)
236 #define bfd_asymbol_value(x) (bfd_asymbol_base(x) + (x)->value)
237 #define bfd_asymbol_name(x) ((x)->name)
238 /*Perhaps future: #define bfd_asymbol_bfd(x) ((x)->section->owner)*/
239 #define bfd_asymbol_bfd(x) ((x)->the_bfd)
240 #define bfd_asymbol_flavour(x) \
241 (((x)->flags & BSF_SYNTHETIC) != 0 \
242 ? bfd_target_unknown_flavour \
243 : bfd_asymbol_bfd (x)->xvec->flavour)
245 /* A canonical archive symbol. */
246 /* This is a type pun with struct ranlib on purpose! */
247 typedef struct carsym
250 file_ptr file_offset
; /* Look here to find the file. */
252 carsym
; /* To make these you call a carsymogen. */
254 /* Used in generating armaps (archive tables of contents).
255 Perhaps just a forward definition would do? */
256 struct orl
/* Output ranlib. */
258 char **name
; /* Symbol name. */
263 } u
; /* bfd* or file position. */
264 int namidx
; /* Index into string table. */
267 /* Linenumber stuff. */
268 typedef struct lineno_cache_entry
270 unsigned int line_number
; /* Linenumber from start of function. */
273 struct bfd_symbol
*sym
; /* Function name. */
274 bfd_vma offset
; /* Offset into section. */
279 /* Object and core file sections. */
281 #define align_power(addr, align) \
282 (((addr) + ((bfd_vma) 1 << (align)) - 1) & ((bfd_vma) -1 << (align)))
284 typedef struct bfd_section
*sec_ptr
;
286 #define bfd_get_section_name(bfd, ptr) ((void) bfd, (ptr)->name)
287 #define bfd_get_section_vma(bfd, ptr) ((void) bfd, (ptr)->vma)
288 #define bfd_get_section_lma(bfd, ptr) ((void) bfd, (ptr)->lma)
289 #define bfd_get_section_alignment(bfd, ptr) ((void) bfd, \
290 (ptr)->alignment_power)
291 #define bfd_section_name(bfd, ptr) ((ptr)->name)
292 #define bfd_section_size(bfd, ptr) ((ptr)->size)
293 #define bfd_get_section_size(ptr) ((ptr)->size)
294 #define bfd_section_vma(bfd, ptr) ((ptr)->vma)
295 #define bfd_section_lma(bfd, ptr) ((ptr)->lma)
296 #define bfd_section_alignment(bfd, ptr) ((ptr)->alignment_power)
297 #define bfd_get_section_flags(bfd, ptr) ((void) bfd, (ptr)->flags)
298 #define bfd_get_section_userdata(bfd, ptr) ((void) bfd, (ptr)->userdata)
300 #define bfd_is_com_section(ptr) (((ptr)->flags & SEC_IS_COMMON) != 0)
302 #define bfd_get_section_limit_octets(bfd, sec) \
303 ((bfd)->direction != write_direction && (sec)->rawsize != 0 \
304 ? (sec)->rawsize : (sec)->size)
306 /* Find the address one past the end of SEC. */
307 #define bfd_get_section_limit(bfd, sec) \
308 (bfd_get_section_limit_octets(bfd, sec) / bfd_octets_per_byte (bfd))
310 /* Return TRUE if input section SEC has been discarded. */
311 #define discarded_section(sec) \
312 (!bfd_is_abs_section (sec) \
313 && bfd_is_abs_section ((sec)->output_section) \
314 && (sec)->sec_info_type != SEC_INFO_TYPE_MERGE \
315 && (sec)->sec_info_type != SEC_INFO_TYPE_JUST_SYMS)
317 typedef enum bfd_print_symbol
319 bfd_print_symbol_name
,
320 bfd_print_symbol_more
,
322 } bfd_print_symbol_type
;
324 /* Information about a symbol that nm needs. */
326 typedef struct _symbol_info
330 const char *name
; /* Symbol name. */
331 unsigned char stab_type
; /* Stab type. */
332 char stab_other
; /* Stab other. */
333 short stab_desc
; /* Stab desc. */
334 const char *stab_name
; /* String for stab type. */
337 /* Get the name of a stabs type code. */
339 extern const char *bfd_get_stab_name (int);
341 /* Hash table routines. There is no way to free up a hash table. */
343 /* An element in the hash table. Most uses will actually use a larger
344 structure, and an instance of this will be the first field. */
346 struct bfd_hash_entry
348 /* Next entry for this hash code. */
349 struct bfd_hash_entry
*next
;
350 /* String being hashed. */
352 /* Hash code. This is the full hash code, not the index into the
359 struct bfd_hash_table
361 /* The hash array. */
362 struct bfd_hash_entry
**table
;
363 /* A function used to create new elements in the hash table. The
364 first entry is itself a pointer to an element. When this
365 function is first invoked, this pointer will be NULL. However,
366 having the pointer permits a hierarchy of method functions to be
367 built each of which calls the function in the superclass. Thus
368 each function should be written to allocate a new block of memory
369 only if the argument is NULL. */
370 struct bfd_hash_entry
*(*newfunc
)
371 (struct bfd_hash_entry
*, struct bfd_hash_table
*, const char *);
372 /* An objalloc for this hash table. This is a struct objalloc *,
373 but we use void * to avoid requiring the inclusion of objalloc.h. */
375 /* The number of slots in the hash table. */
377 /* The number of entries in the hash table. */
379 /* The size of elements. */
380 unsigned int entsize
;
381 /* If non-zero, don't grow the hash table. */
382 unsigned int frozen
:1;
385 /* Initialize a hash table. */
386 extern bfd_boolean bfd_hash_table_init
387 (struct bfd_hash_table
*,
388 struct bfd_hash_entry
*(*) (struct bfd_hash_entry
*,
389 struct bfd_hash_table
*,
393 /* Initialize a hash table specifying a size. */
394 extern bfd_boolean bfd_hash_table_init_n
395 (struct bfd_hash_table
*,
396 struct bfd_hash_entry
*(*) (struct bfd_hash_entry
*,
397 struct bfd_hash_table
*,
399 unsigned int, unsigned int);
401 /* Free up a hash table. */
402 extern void bfd_hash_table_free
403 (struct bfd_hash_table
*);
405 /* Look up a string in a hash table. If CREATE is TRUE, a new entry
406 will be created for this string if one does not already exist. The
407 COPY argument must be TRUE if this routine should copy the string
408 into newly allocated memory when adding an entry. */
409 extern struct bfd_hash_entry
*bfd_hash_lookup
410 (struct bfd_hash_table
*, const char *, bfd_boolean create
,
413 /* Insert an entry in a hash table. */
414 extern struct bfd_hash_entry
*bfd_hash_insert
415 (struct bfd_hash_table
*, const char *, unsigned long);
417 /* Rename an entry in a hash table. */
418 extern void bfd_hash_rename
419 (struct bfd_hash_table
*, const char *, struct bfd_hash_entry
*);
421 /* Replace an entry in a hash table. */
422 extern void bfd_hash_replace
423 (struct bfd_hash_table
*, struct bfd_hash_entry
*old
,
424 struct bfd_hash_entry
*nw
);
426 /* Base method for creating a hash table entry. */
427 extern struct bfd_hash_entry
*bfd_hash_newfunc
428 (struct bfd_hash_entry
*, struct bfd_hash_table
*, const char *);
430 /* Grab some space for a hash table entry. */
431 extern void *bfd_hash_allocate
432 (struct bfd_hash_table
*, unsigned int);
434 /* Traverse a hash table in a random order, calling a function on each
435 element. If the function returns FALSE, the traversal stops. The
436 INFO argument is passed to the function. */
437 extern void bfd_hash_traverse
438 (struct bfd_hash_table
*,
439 bfd_boolean (*) (struct bfd_hash_entry
*, void *),
442 /* Allows the default size of a hash table to be configured. New hash
443 tables allocated using bfd_hash_table_init will be created with
445 extern unsigned long bfd_hash_set_default_size (unsigned long);
447 /* Types of compressed DWARF debug sections. We currently support
449 enum compressed_debug_section_type
451 COMPRESS_DEBUG_NONE
= 0,
452 COMPRESS_DEBUG
= 1 << 0,
453 COMPRESS_DEBUG_ZLIB
= COMPRESS_DEBUG
| 1 << 1,
454 COMPRESS_DEBUG_GNU_ZLIB
= COMPRESS_DEBUG
| 1 << 2,
455 COMPRESS_DEBUG_GABI_ZLIB
= COMPRESS_DEBUG
| 1 << 3
458 /* This structure is used to keep track of stabs in sections
459 information while linking. */
463 /* A hash table used to hold stabs strings. */
464 struct bfd_strtab_hash
*strings
;
465 /* The header file hash table. */
466 struct bfd_hash_table includes
;
467 /* The first .stabstr section. */
468 struct bfd_section
*stabstr
;
471 #define COFF_SWAP_TABLE (void *) &bfd_coff_std_swap_table
473 /* User program access to BFD facilities. */
475 /* Direct I/O routines, for programs which know more about the object
476 file than BFD does. Use higher level routines if possible. */
478 extern bfd_size_type
bfd_bread (void *, bfd_size_type
, bfd
*);
479 extern bfd_size_type
bfd_bwrite (const void *, bfd_size_type
, bfd
*);
480 extern int bfd_seek (bfd
*, file_ptr
, int);
481 extern file_ptr
bfd_tell (bfd
*);
482 extern int bfd_flush (bfd
*);
483 extern int bfd_stat (bfd
*, struct stat
*);
485 /* Deprecated old routines. */
487 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
488 (warn_deprecated ("bfd_read", __FILE__, __LINE__, __FUNCTION__), \
489 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
490 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
491 (warn_deprecated ("bfd_write", __FILE__, __LINE__, __FUNCTION__), \
492 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
494 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
495 (warn_deprecated ("bfd_read", (const char *) 0, 0, (const char *) 0), \
496 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
497 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
498 (warn_deprecated ("bfd_write", (const char *) 0, 0, (const char *) 0),\
499 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
501 extern void warn_deprecated (const char *, const char *, int, const char *);
503 /* Cast from const char * to char * so that caller can assign to
504 a char * without a warning. */
505 #define bfd_get_filename(abfd) ((char *) (abfd)->filename)
506 #define bfd_get_cacheable(abfd) ((abfd)->cacheable)
507 #define bfd_get_format(abfd) ((abfd)->format)
508 #define bfd_get_target(abfd) ((abfd)->xvec->name)
509 #define bfd_get_flavour(abfd) ((abfd)->xvec->flavour)
510 #define bfd_family_coff(abfd) \
511 (bfd_get_flavour (abfd) == bfd_target_coff_flavour || \
512 bfd_get_flavour (abfd) == bfd_target_xcoff_flavour)
513 #define bfd_big_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_BIG)
514 #define bfd_little_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_LITTLE)
515 #define bfd_header_big_endian(abfd) \
516 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_BIG)
517 #define bfd_header_little_endian(abfd) \
518 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_LITTLE)
519 #define bfd_get_file_flags(abfd) ((abfd)->flags)
520 #define bfd_applicable_file_flags(abfd) ((abfd)->xvec->object_flags)
521 #define bfd_applicable_section_flags(abfd) ((abfd)->xvec->section_flags)
522 #define bfd_my_archive(abfd) ((abfd)->my_archive)
523 #define bfd_has_map(abfd) ((abfd)->has_armap)
524 #define bfd_is_thin_archive(abfd) ((abfd)->is_thin_archive)
526 #define bfd_valid_reloc_types(abfd) ((abfd)->xvec->valid_reloc_types)
527 #define bfd_usrdata(abfd) ((abfd)->usrdata)
529 #define bfd_get_start_address(abfd) ((abfd)->start_address)
530 #define bfd_get_symcount(abfd) ((abfd)->symcount)
531 #define bfd_get_outsymbols(abfd) ((abfd)->outsymbols)
532 #define bfd_count_sections(abfd) ((abfd)->section_count)
534 #define bfd_get_dynamic_symcount(abfd) ((abfd)->dynsymcount)
536 #define bfd_get_symbol_leading_char(abfd) ((abfd)->xvec->symbol_leading_char)
538 extern bfd_boolean bfd_cache_close
540 /* NB: This declaration should match the autogenerated one in libbfd.h. */
542 extern bfd_boolean
bfd_cache_close_all (void);
544 extern bfd_boolean bfd_record_phdr
545 (bfd
*, unsigned long, bfd_boolean
, flagword
, bfd_boolean
, bfd_vma
,
546 bfd_boolean
, bfd_boolean
, unsigned int, struct bfd_section
**);
548 /* Byte swapping routines. */
550 bfd_uint64_t
bfd_getb64 (const void *);
551 bfd_uint64_t
bfd_getl64 (const void *);
552 bfd_int64_t
bfd_getb_signed_64 (const void *);
553 bfd_int64_t
bfd_getl_signed_64 (const void *);
554 bfd_vma
bfd_getb32 (const void *);
555 bfd_vma
bfd_getl32 (const void *);
556 bfd_signed_vma
bfd_getb_signed_32 (const void *);
557 bfd_signed_vma
bfd_getl_signed_32 (const void *);
558 bfd_vma
bfd_getb16 (const void *);
559 bfd_vma
bfd_getl16 (const void *);
560 bfd_signed_vma
bfd_getb_signed_16 (const void *);
561 bfd_signed_vma
bfd_getl_signed_16 (const void *);
562 void bfd_putb64 (bfd_uint64_t
, void *);
563 void bfd_putl64 (bfd_uint64_t
, void *);
564 void bfd_putb32 (bfd_vma
, void *);
565 void bfd_putl32 (bfd_vma
, void *);
566 void bfd_putb16 (bfd_vma
, void *);
567 void bfd_putl16 (bfd_vma
, void *);
569 /* Byte swapping routines which take size and endiannes as arguments. */
571 bfd_uint64_t
bfd_get_bits (const void *, int, bfd_boolean
);
572 void bfd_put_bits (bfd_uint64_t
, void *, int, bfd_boolean
);
574 #if defined(__STDC__) || defined(ALMOST_STDC)
575 struct ecoff_debug_info
;
576 struct ecoff_debug_swap
;
579 struct bfd_link_info
;
580 struct bfd_link_hash_entry
;
581 struct bfd_section_already_linked
;
582 struct bfd_elf_version_tree
;
585 extern bfd_boolean
bfd_section_already_linked_table_init (void);
586 extern void bfd_section_already_linked_table_free (void);
587 extern bfd_boolean _bfd_handle_already_linked
588 (struct bfd_section
*, struct bfd_section_already_linked
*,
589 struct bfd_link_info
*);
591 /* Externally visible ECOFF routines. */
593 extern bfd_vma bfd_ecoff_get_gp_value
595 extern bfd_boolean bfd_ecoff_set_gp_value
596 (bfd
*abfd
, bfd_vma gp_value
);
597 extern bfd_boolean bfd_ecoff_set_regmasks
598 (bfd
*abfd
, unsigned long gprmask
, unsigned long fprmask
,
599 unsigned long *cprmask
);
600 extern void *bfd_ecoff_debug_init
601 (bfd
*output_bfd
, struct ecoff_debug_info
*output_debug
,
602 const struct ecoff_debug_swap
*output_swap
, struct bfd_link_info
*);
603 extern void bfd_ecoff_debug_free
604 (void *handle
, bfd
*output_bfd
, struct ecoff_debug_info
*output_debug
,
605 const struct ecoff_debug_swap
*output_swap
, struct bfd_link_info
*);
606 extern bfd_boolean bfd_ecoff_debug_accumulate
607 (void *handle
, bfd
*output_bfd
, struct ecoff_debug_info
*output_debug
,
608 const struct ecoff_debug_swap
*output_swap
, bfd
*input_bfd
,
609 struct ecoff_debug_info
*input_debug
,
610 const struct ecoff_debug_swap
*input_swap
, struct bfd_link_info
*);
611 extern bfd_boolean bfd_ecoff_debug_accumulate_other
612 (void *handle
, bfd
*output_bfd
, struct ecoff_debug_info
*output_debug
,
613 const struct ecoff_debug_swap
*output_swap
, bfd
*input_bfd
,
614 struct bfd_link_info
*);
615 extern bfd_boolean bfd_ecoff_debug_externals
616 (bfd
*abfd
, struct ecoff_debug_info
*debug
,
617 const struct ecoff_debug_swap
*swap
, bfd_boolean relocatable
,
618 bfd_boolean (*get_extr
) (struct bfd_symbol
*, struct ecoff_extr
*),
619 void (*set_index
) (struct bfd_symbol
*, bfd_size_type
));
620 extern bfd_boolean bfd_ecoff_debug_one_external
621 (bfd
*abfd
, struct ecoff_debug_info
*debug
,
622 const struct ecoff_debug_swap
*swap
, const char *name
,
623 struct ecoff_extr
*esym
);
624 extern bfd_size_type bfd_ecoff_debug_size
625 (bfd
*abfd
, struct ecoff_debug_info
*debug
,
626 const struct ecoff_debug_swap
*swap
);
627 extern bfd_boolean bfd_ecoff_write_debug
628 (bfd
*abfd
, struct ecoff_debug_info
*debug
,
629 const struct ecoff_debug_swap
*swap
, file_ptr where
);
630 extern bfd_boolean bfd_ecoff_write_accumulated_debug
631 (void *handle
, bfd
*abfd
, struct ecoff_debug_info
*debug
,
632 const struct ecoff_debug_swap
*swap
,
633 struct bfd_link_info
*info
, file_ptr where
);
635 /* Externally visible ELF routines. */
637 struct bfd_link_needed_list
639 struct bfd_link_needed_list
*next
;
644 enum dynamic_lib_link_class
{
648 DYN_NO_ADD_NEEDED
= 4,
652 enum notice_asneeded_action
{
658 extern bfd_boolean bfd_elf_record_link_assignment
659 (bfd
*, struct bfd_link_info
*, const char *, bfd_boolean
,
661 extern struct bfd_link_needed_list
*bfd_elf_get_needed_list
662 (bfd
*, struct bfd_link_info
*);
663 extern bfd_boolean bfd_elf_get_bfd_needed_list
664 (bfd
*, struct bfd_link_needed_list
**);
665 extern bfd_boolean
bfd_elf_stack_segment_size (bfd
*, struct bfd_link_info
*,
666 const char *, bfd_vma
);
667 extern bfd_boolean bfd_elf_size_dynamic_sections
668 (bfd
*, const char *, const char *, const char *, const char *, const char *,
669 const char * const *, struct bfd_link_info
*, struct bfd_section
**);
670 extern bfd_boolean bfd_elf_size_dynsym_hash_dynstr
671 (bfd
*, struct bfd_link_info
*);
672 extern void bfd_elf_set_dt_needed_name
673 (bfd
*, const char *);
674 extern const char *bfd_elf_get_dt_soname
676 extern void bfd_elf_set_dyn_lib_class
677 (bfd
*, enum dynamic_lib_link_class
);
678 extern int bfd_elf_get_dyn_lib_class
680 extern struct bfd_link_needed_list
*bfd_elf_get_runpath_list
681 (bfd
*, struct bfd_link_info
*);
682 extern int bfd_elf_discard_info
683 (bfd
*, struct bfd_link_info
*);
684 extern unsigned int _bfd_elf_default_action_discarded
685 (struct bfd_section
*);
687 /* Return an upper bound on the number of bytes required to store a
688 copy of ABFD's program header table entries. Return -1 if an error
689 occurs; bfd_get_error will return an appropriate code. */
690 extern long bfd_get_elf_phdr_upper_bound
693 /* Copy ABFD's program header table entries to *PHDRS. The entries
694 will be stored as an array of Elf_Internal_Phdr structures, as
695 defined in include/elf/internal.h. To find out how large the
696 buffer needs to be, call bfd_get_elf_phdr_upper_bound.
698 Return the number of program header table entries read, or -1 if an
699 error occurs; bfd_get_error will return an appropriate code. */
700 extern int bfd_get_elf_phdrs
701 (bfd
*abfd
, void *phdrs
);
703 /* Create a new BFD as if by bfd_openr. Rather than opening a file,
704 reconstruct an ELF file by reading the segments out of remote
705 memory based on the ELF file header at EHDR_VMA and the ELF program
706 headers it points to. If non-zero, SIZE is the known extent of the
707 object. If not null, *LOADBASEP is filled in with the difference
708 between the VMAs from which the segments were read, and the VMAs
709 the file headers (and hence BFD's idea of each section's VMA) put
712 The function TARGET_READ_MEMORY is called to copy LEN bytes from
713 the remote memory at target address VMA into the local buffer at
714 MYADDR; it should return zero on success or an `errno' code on
715 failure. TEMPL must be a BFD for a target with the word size and
716 byte order found in the remote memory. */
717 extern bfd
*bfd_elf_bfd_from_remote_memory
718 (bfd
*templ
, bfd_vma ehdr_vma
, bfd_size_type size
, bfd_vma
*loadbasep
,
719 int (*target_read_memory
) (bfd_vma vma
, bfd_byte
*myaddr
,
722 extern struct bfd_section
*_bfd_elf_tls_setup
723 (bfd
*, struct bfd_link_info
*);
725 extern struct bfd_section
*
726 _bfd_nearby_section (bfd
*, struct bfd_section
*, bfd_vma
);
728 extern void _bfd_fix_excluded_sec_syms
729 (bfd
*, struct bfd_link_info
*);
731 extern unsigned bfd_m68k_mach_to_features (int);
733 extern int bfd_m68k_features_to_mach (unsigned);
735 extern bfd_boolean bfd_m68k_elf32_create_embedded_relocs
736 (bfd
*, struct bfd_link_info
*, struct bfd_section
*, struct bfd_section
*,
739 extern void bfd_elf_m68k_set_target_options (struct bfd_link_info
*, int);
741 extern bfd_boolean bfd_bfin_elf32_create_embedded_relocs
742 (bfd
*, struct bfd_link_info
*, struct bfd_section
*, struct bfd_section
*,
745 extern bfd_boolean bfd_cr16_elf32_create_embedded_relocs
746 (bfd
*, struct bfd_link_info
*, struct bfd_section
*, struct bfd_section
*,
749 /* SunOS shared library support routines for the linker. */
751 extern struct bfd_link_needed_list
*bfd_sunos_get_needed_list
752 (bfd
*, struct bfd_link_info
*);
753 extern bfd_boolean bfd_sunos_record_link_assignment
754 (bfd
*, struct bfd_link_info
*, const char *);
755 extern bfd_boolean bfd_sunos_size_dynamic_sections
756 (bfd
*, struct bfd_link_info
*, struct bfd_section
**,
757 struct bfd_section
**, struct bfd_section
**);
759 /* Linux shared library support routines for the linker. */
761 extern bfd_boolean bfd_i386linux_size_dynamic_sections
762 (bfd
*, struct bfd_link_info
*);
763 extern bfd_boolean bfd_m68klinux_size_dynamic_sections
764 (bfd
*, struct bfd_link_info
*);
765 extern bfd_boolean bfd_sparclinux_size_dynamic_sections
766 (bfd
*, struct bfd_link_info
*);
770 struct _bfd_window_internal
;
771 typedef struct _bfd_window_internal bfd_window_internal
;
773 typedef struct _bfd_window
775 /* What the user asked for. */
778 /* The actual window used by BFD. Small user-requested read-only
779 regions sharing a page may share a single window into the object
780 file. Read-write versions shouldn't until I've fixed things to
781 keep track of which portions have been claimed by the
782 application; don't want to give the same region back when the
783 application wants two writable copies! */
784 struct _bfd_window_internal
*i
;
788 extern void bfd_init_window
790 extern void bfd_free_window
792 extern bfd_boolean bfd_get_file_window
793 (bfd
*, file_ptr
, bfd_size_type
, bfd_window
*, bfd_boolean
);
795 /* XCOFF support routines for the linker. */
797 extern bfd_boolean bfd_xcoff_split_import_path
798 (bfd
*, const char *, const char **, const char **);
799 extern bfd_boolean bfd_xcoff_set_archive_import_path
800 (struct bfd_link_info
*, bfd
*, const char *);
801 extern bfd_boolean bfd_xcoff_link_record_set
802 (bfd
*, struct bfd_link_info
*, struct bfd_link_hash_entry
*, bfd_size_type
);
803 extern bfd_boolean bfd_xcoff_import_symbol
804 (bfd
*, struct bfd_link_info
*, struct bfd_link_hash_entry
*, bfd_vma
,
805 const char *, const char *, const char *, unsigned int);
806 extern bfd_boolean bfd_xcoff_export_symbol
807 (bfd
*, struct bfd_link_info
*, struct bfd_link_hash_entry
*);
808 extern bfd_boolean bfd_xcoff_link_count_reloc
809 (bfd
*, struct bfd_link_info
*, const char *);
810 extern bfd_boolean bfd_xcoff_record_link_assignment
811 (bfd
*, struct bfd_link_info
*, const char *);
812 extern bfd_boolean bfd_xcoff_size_dynamic_sections
813 (bfd
*, struct bfd_link_info
*, const char *, const char *,
814 unsigned long, unsigned long, unsigned long, bfd_boolean
,
815 int, bfd_boolean
, unsigned int, struct bfd_section
**, bfd_boolean
);
816 extern bfd_boolean bfd_xcoff_link_generate_rtinit
817 (bfd
*, const char *, const char *, bfd_boolean
);
819 /* XCOFF support routines for ar. */
820 extern bfd_boolean bfd_xcoff_ar_archive_set_magic
823 /* Externally visible COFF routines. */
825 #if defined(__STDC__) || defined(ALMOST_STDC)
826 struct internal_syment
;
827 union internal_auxent
;
830 extern bfd_boolean bfd_coff_set_symbol_class
831 (bfd
*, struct bfd_symbol
*, unsigned int);
833 extern bfd_boolean bfd_m68k_coff_create_embedded_relocs
834 (bfd
*, struct bfd_link_info
*, struct bfd_section
*, struct bfd_section
*, char **);
836 /* ARM VFP11 erratum workaround support. */
839 BFD_ARM_VFP11_FIX_DEFAULT
,
840 BFD_ARM_VFP11_FIX_NONE
,
841 BFD_ARM_VFP11_FIX_SCALAR
,
842 BFD_ARM_VFP11_FIX_VECTOR
845 extern void bfd_elf32_arm_init_maps
848 extern void bfd_elf32_arm_set_vfp11_fix
849 (bfd
*, struct bfd_link_info
*);
851 extern void bfd_elf32_arm_set_cortex_a8_fix
852 (bfd
*, struct bfd_link_info
*);
854 extern bfd_boolean bfd_elf32_arm_vfp11_erratum_scan
855 (bfd
*, struct bfd_link_info
*);
857 extern void bfd_elf32_arm_vfp11_fix_veneer_locations
858 (bfd
*, struct bfd_link_info
*);
860 /* ARM Interworking support. Called from linker. */
861 extern bfd_boolean bfd_arm_allocate_interworking_sections
862 (struct bfd_link_info
*);
864 extern bfd_boolean bfd_arm_process_before_allocation
865 (bfd
*, struct bfd_link_info
*, int);
867 extern bfd_boolean bfd_arm_get_bfd_for_interworking
868 (bfd
*, struct bfd_link_info
*);
870 /* PE ARM Interworking support. Called from linker. */
871 extern bfd_boolean bfd_arm_pe_allocate_interworking_sections
872 (struct bfd_link_info
*);
874 extern bfd_boolean bfd_arm_pe_process_before_allocation
875 (bfd
*, struct bfd_link_info
*, int);
877 extern bfd_boolean bfd_arm_pe_get_bfd_for_interworking
878 (bfd
*, struct bfd_link_info
*);
880 /* ELF ARM Interworking support. Called from linker. */
881 extern bfd_boolean bfd_elf32_arm_allocate_interworking_sections
882 (struct bfd_link_info
*);
884 extern bfd_boolean bfd_elf32_arm_process_before_allocation
885 (bfd
*, struct bfd_link_info
*);
887 void bfd_elf32_arm_set_target_relocs
888 (bfd
*, struct bfd_link_info
*, int, char *, int, int, bfd_arm_vfp11_fix
,
889 int, int, int, int, int);
891 extern bfd_boolean bfd_elf32_arm_get_bfd_for_interworking
892 (bfd
*, struct bfd_link_info
*);
894 extern bfd_boolean bfd_elf32_arm_add_glue_sections_to_bfd
895 (bfd
*, struct bfd_link_info
*);
897 /* ELF ARM mapping symbol support. */
898 #define BFD_ARM_SPECIAL_SYM_TYPE_MAP (1 << 0)
899 #define BFD_ARM_SPECIAL_SYM_TYPE_TAG (1 << 1)
900 #define BFD_ARM_SPECIAL_SYM_TYPE_OTHER (1 << 2)
901 #define BFD_ARM_SPECIAL_SYM_TYPE_ANY (~0)
903 extern bfd_boolean bfd_is_arm_special_symbol_name
906 extern void bfd_elf32_arm_set_byteswap_code
907 (struct bfd_link_info
*, int);
909 extern void bfd_elf32_arm_use_long_plt (void);
911 /* ARM Note section processing. */
912 extern bfd_boolean bfd_arm_merge_machines
915 extern bfd_boolean bfd_arm_update_notes
916 (bfd
*, const char *);
918 extern unsigned int bfd_arm_get_mach_from_notes
919 (bfd
*, const char *);
921 /* ARM stub generation support. Called from the linker. */
922 extern int elf32_arm_setup_section_lists
923 (bfd
*, struct bfd_link_info
*);
924 extern void elf32_arm_next_input_section
925 (struct bfd_link_info
*, struct bfd_section
*);
926 extern bfd_boolean elf32_arm_size_stubs
927 (bfd
*, bfd
*, struct bfd_link_info
*, bfd_signed_vma
,
928 struct bfd_section
* (*) (const char *, struct bfd_section
*, unsigned int),
930 extern bfd_boolean elf32_arm_build_stubs
931 (struct bfd_link_info
*);
933 /* ARM unwind section editing support. */
934 extern bfd_boolean elf32_arm_fix_exidx_coverage
935 (struct bfd_section
**, unsigned int, struct bfd_link_info
*, bfd_boolean
);
937 /* C6x unwind section editing support. */
938 extern bfd_boolean elf32_tic6x_fix_exidx_coverage
939 (struct bfd_section
**, unsigned int, struct bfd_link_info
*, bfd_boolean
);
941 /* PowerPC @tls opcode transform/validate. */
942 extern unsigned int _bfd_elf_ppc_at_tls_transform
943 (unsigned int, unsigned int);
944 /* PowerPC @tprel opcode transform/validate. */
945 extern unsigned int _bfd_elf_ppc_at_tprel_transform
946 (unsigned int, unsigned int);
948 extern void bfd_elf64_aarch64_init_maps
951 extern void bfd_elf32_aarch64_init_maps
954 extern void bfd_elf64_aarch64_set_options
955 (bfd
*, struct bfd_link_info
*, int, int, int, int, int);
957 extern void bfd_elf32_aarch64_set_options
958 (bfd
*, struct bfd_link_info
*, int, int, int, int, int);
960 /* ELF AArch64 mapping symbol support. */
961 #define BFD_AARCH64_SPECIAL_SYM_TYPE_MAP (1 << 0)
962 #define BFD_AARCH64_SPECIAL_SYM_TYPE_TAG (1 << 1)
963 #define BFD_AARCH64_SPECIAL_SYM_TYPE_OTHER (1 << 2)
964 #define BFD_AARCH64_SPECIAL_SYM_TYPE_ANY (~0)
965 extern bfd_boolean bfd_is_aarch64_special_symbol_name
966 (const char * name
, int type
);
968 /* AArch64 stub generation support for ELF64. Called from the linker. */
969 extern int elf64_aarch64_setup_section_lists
970 (bfd
*, struct bfd_link_info
*);
971 extern void elf64_aarch64_next_input_section
972 (struct bfd_link_info
*, struct bfd_section
*);
973 extern bfd_boolean elf64_aarch64_size_stubs
974 (bfd
*, bfd
*, struct bfd_link_info
*, bfd_signed_vma
,
975 struct bfd_section
* (*) (const char *, struct bfd_section
*),
977 extern bfd_boolean elf64_aarch64_build_stubs
978 (struct bfd_link_info
*);
979 /* AArch64 stub generation support for ELF32. Called from the linker. */
980 extern int elf32_aarch64_setup_section_lists
981 (bfd
*, struct bfd_link_info
*);
982 extern void elf32_aarch64_next_input_section
983 (struct bfd_link_info
*, struct bfd_section
*);
984 extern bfd_boolean elf32_aarch64_size_stubs
985 (bfd
*, bfd
*, struct bfd_link_info
*, bfd_signed_vma
,
986 struct bfd_section
* (*) (const char *, struct bfd_section
*),
988 extern bfd_boolean elf32_aarch64_build_stubs
989 (struct bfd_link_info
*);
992 /* TI COFF load page support. */
993 extern void bfd_ticoff_set_section_load_page
994 (struct bfd_section
*, int);
996 extern int bfd_ticoff_get_section_load_page
997 (struct bfd_section
*);
999 /* H8/300 functions. */
1000 extern bfd_vma bfd_h8300_pad_address
1003 /* IA64 Itanium code generation. Called from linker. */
1004 extern void bfd_elf32_ia64_after_parse
1007 extern void bfd_elf64_ia64_after_parse
1010 /* V850 Note manipulation routines. */
1011 extern bfd_boolean v850_elf_create_sections
1012 (struct bfd_link_info
*);
1014 extern bfd_boolean v850_elf_set_note
1015 (bfd
*, unsigned int, unsigned int);
1016 /* Extracted from init.c. */
1017 void bfd_init (void);
1019 /* Extracted from opncls.c. */
1020 /* Set to N to open the next N BFDs using an alternate id space. */
1021 extern unsigned int bfd_use_reserved_id
;
1022 bfd
*bfd_fopen (const char *filename
, const char *target
,
1023 const char *mode
, int fd
);
1025 bfd
*bfd_openr (const char *filename
, const char *target
);
1027 bfd
*bfd_fdopenr (const char *filename
, const char *target
, int fd
);
1029 bfd
*bfd_openstreamr (const char * filename
, const char * target
, void * stream
);
1031 bfd
*bfd_openr_iovec (const char *filename
, const char *target
,
1032 void *(*open_func
) (struct bfd
*nbfd
,
1033 void *open_closure
),
1035 file_ptr (*pread_func
) (struct bfd
*nbfd
,
1040 int (*close_func
) (struct bfd
*nbfd
,
1042 int (*stat_func
) (struct bfd
*abfd
,
1046 bfd
*bfd_openw (const char *filename
, const char *target
);
1048 bfd_boolean
bfd_close (bfd
*abfd
);
1050 bfd_boolean
bfd_close_all_done (bfd
*);
1052 bfd
*bfd_create (const char *filename
, bfd
*templ
);
1054 bfd_boolean
bfd_make_writable (bfd
*abfd
);
1056 bfd_boolean
bfd_make_readable (bfd
*abfd
);
1058 void *bfd_alloc (bfd
*abfd
, bfd_size_type wanted
);
1060 void *bfd_zalloc (bfd
*abfd
, bfd_size_type wanted
);
1062 unsigned long bfd_calc_gnu_debuglink_crc32
1063 (unsigned long crc
, const unsigned char *buf
, bfd_size_type len
);
1065 char *bfd_get_debug_link_info (bfd
*abfd
, unsigned long *crc32_out
);
1067 char *bfd_get_alt_debug_link_info (bfd
* abfd
,
1068 bfd_size_type
*buildid_len
,
1069 bfd_byte
**buildid_out
);
1071 char *bfd_follow_gnu_debuglink (bfd
*abfd
, const char *dir
);
1073 char *bfd_follow_gnu_debugaltlink (bfd
*abfd
, const char *dir
);
1075 struct bfd_section
*bfd_create_gnu_debuglink_section
1076 (bfd
*abfd
, const char *filename
);
1078 bfd_boolean bfd_fill_in_gnu_debuglink_section
1079 (bfd
*abfd
, struct bfd_section
*sect
, const char *filename
);
1081 /* Extracted from libbfd.c. */
1083 /* Byte swapping macros for user section data. */
1085 #define bfd_put_8(abfd, val, ptr) \
1086 ((void) (*((unsigned char *) (ptr)) = (val) & 0xff))
1087 #define bfd_put_signed_8 \
1089 #define bfd_get_8(abfd, ptr) \
1090 (*(const unsigned char *) (ptr) & 0xff)
1091 #define bfd_get_signed_8(abfd, ptr) \
1092 (((*(const unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80)
1094 #define bfd_put_16(abfd, val, ptr) \
1095 BFD_SEND (abfd, bfd_putx16, ((val),(ptr)))
1096 #define bfd_put_signed_16 \
1098 #define bfd_get_16(abfd, ptr) \
1099 BFD_SEND (abfd, bfd_getx16, (ptr))
1100 #define bfd_get_signed_16(abfd, ptr) \
1101 BFD_SEND (abfd, bfd_getx_signed_16, (ptr))
1103 #define bfd_put_32(abfd, val, ptr) \
1104 BFD_SEND (abfd, bfd_putx32, ((val),(ptr)))
1105 #define bfd_put_signed_32 \
1107 #define bfd_get_32(abfd, ptr) \
1108 BFD_SEND (abfd, bfd_getx32, (ptr))
1109 #define bfd_get_signed_32(abfd, ptr) \
1110 BFD_SEND (abfd, bfd_getx_signed_32, (ptr))
1112 #define bfd_put_64(abfd, val, ptr) \
1113 BFD_SEND (abfd, bfd_putx64, ((val), (ptr)))
1114 #define bfd_put_signed_64 \
1116 #define bfd_get_64(abfd, ptr) \
1117 BFD_SEND (abfd, bfd_getx64, (ptr))
1118 #define bfd_get_signed_64(abfd, ptr) \
1119 BFD_SEND (abfd, bfd_getx_signed_64, (ptr))
1121 #define bfd_get(bits, abfd, ptr) \
1122 ((bits) == 8 ? (bfd_vma) bfd_get_8 (abfd, ptr) \
1123 : (bits) == 16 ? bfd_get_16 (abfd, ptr) \
1124 : (bits) == 32 ? bfd_get_32 (abfd, ptr) \
1125 : (bits) == 64 ? bfd_get_64 (abfd, ptr) \
1126 : (abort (), (bfd_vma) - 1))
1128 #define bfd_put(bits, abfd, val, ptr) \
1129 ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \
1130 : (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \
1131 : (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \
1132 : (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \
1133 : (abort (), (void) 0))
1136 /* Byte swapping macros for file header data. */
1138 #define bfd_h_put_8(abfd, val, ptr) \
1139 bfd_put_8 (abfd, val, ptr)
1140 #define bfd_h_put_signed_8(abfd, val, ptr) \
1141 bfd_put_8 (abfd, val, ptr)
1142 #define bfd_h_get_8(abfd, ptr) \
1143 bfd_get_8 (abfd, ptr)
1144 #define bfd_h_get_signed_8(abfd, ptr) \
1145 bfd_get_signed_8 (abfd, ptr)
1147 #define bfd_h_put_16(abfd, val, ptr) \
1148 BFD_SEND (abfd, bfd_h_putx16, (val, ptr))
1149 #define bfd_h_put_signed_16 \
1151 #define bfd_h_get_16(abfd, ptr) \
1152 BFD_SEND (abfd, bfd_h_getx16, (ptr))
1153 #define bfd_h_get_signed_16(abfd, ptr) \
1154 BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr))
1156 #define bfd_h_put_32(abfd, val, ptr) \
1157 BFD_SEND (abfd, bfd_h_putx32, (val, ptr))
1158 #define bfd_h_put_signed_32 \
1160 #define bfd_h_get_32(abfd, ptr) \
1161 BFD_SEND (abfd, bfd_h_getx32, (ptr))
1162 #define bfd_h_get_signed_32(abfd, ptr) \
1163 BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr))
1165 #define bfd_h_put_64(abfd, val, ptr) \
1166 BFD_SEND (abfd, bfd_h_putx64, (val, ptr))
1167 #define bfd_h_put_signed_64 \
1169 #define bfd_h_get_64(abfd, ptr) \
1170 BFD_SEND (abfd, bfd_h_getx64, (ptr))
1171 #define bfd_h_get_signed_64(abfd, ptr) \
1172 BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr))
1174 /* Aliases for the above, which should eventually go away. */
1176 #define H_PUT_64 bfd_h_put_64
1177 #define H_PUT_32 bfd_h_put_32
1178 #define H_PUT_16 bfd_h_put_16
1179 #define H_PUT_8 bfd_h_put_8
1180 #define H_PUT_S64 bfd_h_put_signed_64
1181 #define H_PUT_S32 bfd_h_put_signed_32
1182 #define H_PUT_S16 bfd_h_put_signed_16
1183 #define H_PUT_S8 bfd_h_put_signed_8
1184 #define H_GET_64 bfd_h_get_64
1185 #define H_GET_32 bfd_h_get_32
1186 #define H_GET_16 bfd_h_get_16
1187 #define H_GET_8 bfd_h_get_8
1188 #define H_GET_S64 bfd_h_get_signed_64
1189 #define H_GET_S32 bfd_h_get_signed_32
1190 #define H_GET_S16 bfd_h_get_signed_16
1191 #define H_GET_S8 bfd_h_get_signed_8
1194 /* Extracted from bfdio.c. */
1195 long bfd_get_mtime (bfd
*abfd
);
1197 file_ptr
bfd_get_size (bfd
*abfd
);
1199 void *bfd_mmap (bfd
*abfd
, void *addr
, bfd_size_type len
,
1200 int prot
, int flags
, file_ptr offset
,
1201 void **map_addr
, bfd_size_type
*map_len
);
1203 /* Extracted from bfdwin.c. */
1204 /* Extracted from section.c. */
1206 typedef struct bfd_section
1208 /* The name of the section; the name isn't a copy, the pointer is
1209 the same as that passed to bfd_make_section. */
1212 /* A unique sequence number. */
1215 /* Which section in the bfd; 0..n-1 as sections are created in a bfd. */
1218 /* The next section in the list belonging to the BFD, or NULL. */
1219 struct bfd_section
*next
;
1221 /* The previous section in the list belonging to the BFD, or NULL. */
1222 struct bfd_section
*prev
;
1224 /* The field flags contains attributes of the section. Some
1225 flags are read in from the object file, and some are
1226 synthesized from other information. */
1229 #define SEC_NO_FLAGS 0x000
1231 /* Tells the OS to allocate space for this section when loading.
1232 This is clear for a section containing debug information only. */
1233 #define SEC_ALLOC 0x001
1235 /* Tells the OS to load the section from the file when loading.
1236 This is clear for a .bss section. */
1237 #define SEC_LOAD 0x002
1239 /* The section contains data still to be relocated, so there is
1240 some relocation information too. */
1241 #define SEC_RELOC 0x004
1243 /* A signal to the OS that the section contains read only data. */
1244 #define SEC_READONLY 0x008
1246 /* The section contains code only. */
1247 #define SEC_CODE 0x010
1249 /* The section contains data only. */
1250 #define SEC_DATA 0x020
1252 /* The section will reside in ROM. */
1253 #define SEC_ROM 0x040
1255 /* The section contains constructor information. This section
1256 type is used by the linker to create lists of constructors and
1257 destructors used by <<g++>>. When a back end sees a symbol
1258 which should be used in a constructor list, it creates a new
1259 section for the type of name (e.g., <<__CTOR_LIST__>>), attaches
1260 the symbol to it, and builds a relocation. To build the lists
1261 of constructors, all the linker has to do is catenate all the
1262 sections called <<__CTOR_LIST__>> and relocate the data
1263 contained within - exactly the operations it would peform on
1265 #define SEC_CONSTRUCTOR 0x080
1267 /* The section has contents - a data section could be
1268 <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be
1269 <<SEC_HAS_CONTENTS>> */
1270 #define SEC_HAS_CONTENTS 0x100
1272 /* An instruction to the linker to not output the section
1273 even if it has information which would normally be written. */
1274 #define SEC_NEVER_LOAD 0x200
1276 /* The section contains thread local data. */
1277 #define SEC_THREAD_LOCAL 0x400
1279 /* The section has GOT references. This flag is only for the
1280 linker, and is currently only used by the elf32-hppa back end.
1281 It will be set if global offset table references were detected
1282 in this section, which indicate to the linker that the section
1283 contains PIC code, and must be handled specially when doing a
1285 #define SEC_HAS_GOT_REF 0x800
1287 /* The section contains common symbols (symbols may be defined
1288 multiple times, the value of a symbol is the amount of
1289 space it requires, and the largest symbol value is the one
1290 used). Most targets have exactly one of these (which we
1291 translate to bfd_com_section_ptr), but ECOFF has two. */
1292 #define SEC_IS_COMMON 0x1000
1294 /* The section contains only debugging information. For
1295 example, this is set for ELF .debug and .stab sections.
1296 strip tests this flag to see if a section can be
1298 #define SEC_DEBUGGING 0x2000
1300 /* The contents of this section are held in memory pointed to
1301 by the contents field. This is checked by bfd_get_section_contents,
1302 and the data is retrieved from memory if appropriate. */
1303 #define SEC_IN_MEMORY 0x4000
1305 /* The contents of this section are to be excluded by the
1306 linker for executable and shared objects unless those
1307 objects are to be further relocated. */
1308 #define SEC_EXCLUDE 0x8000
1310 /* The contents of this section are to be sorted based on the sum of
1311 the symbol and addend values specified by the associated relocation
1312 entries. Entries without associated relocation entries will be
1313 appended to the end of the section in an unspecified order. */
1314 #define SEC_SORT_ENTRIES 0x10000
1316 /* When linking, duplicate sections of the same name should be
1317 discarded, rather than being combined into a single section as
1318 is usually done. This is similar to how common symbols are
1319 handled. See SEC_LINK_DUPLICATES below. */
1320 #define SEC_LINK_ONCE 0x20000
1322 /* If SEC_LINK_ONCE is set, this bitfield describes how the linker
1323 should handle duplicate sections. */
1324 #define SEC_LINK_DUPLICATES 0xc0000
1326 /* This value for SEC_LINK_DUPLICATES means that duplicate
1327 sections with the same name should simply be discarded. */
1328 #define SEC_LINK_DUPLICATES_DISCARD 0x0
1330 /* This value for SEC_LINK_DUPLICATES means that the linker
1331 should warn if there are any duplicate sections, although
1332 it should still only link one copy. */
1333 #define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000
1335 /* This value for SEC_LINK_DUPLICATES means that the linker
1336 should warn if any duplicate sections are a different size. */
1337 #define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000
1339 /* This value for SEC_LINK_DUPLICATES means that the linker
1340 should warn if any duplicate sections contain different
1342 #define SEC_LINK_DUPLICATES_SAME_CONTENTS \
1343 (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE)
1345 /* This section was created by the linker as part of dynamic
1346 relocation or other arcane processing. It is skipped when
1347 going through the first-pass output, trusting that someone
1348 else up the line will take care of it later. */
1349 #define SEC_LINKER_CREATED 0x100000
1351 /* This section should not be subject to garbage collection.
1352 Also set to inform the linker that this section should not be
1353 listed in the link map as discarded. */
1354 #define SEC_KEEP 0x200000
1356 /* This section contains "short" data, and should be placed
1358 #define SEC_SMALL_DATA 0x400000
1360 /* Attempt to merge identical entities in the section.
1361 Entity size is given in the entsize field. */
1362 #define SEC_MERGE 0x800000
1364 /* If given with SEC_MERGE, entities to merge are zero terminated
1365 strings where entsize specifies character size instead of fixed
1367 #define SEC_STRINGS 0x1000000
1369 /* This section contains data about section groups. */
1370 #define SEC_GROUP 0x2000000
1372 /* The section is a COFF shared library section. This flag is
1373 only for the linker. If this type of section appears in
1374 the input file, the linker must copy it to the output file
1375 without changing the vma or size. FIXME: Although this
1376 was originally intended to be general, it really is COFF
1377 specific (and the flag was renamed to indicate this). It
1378 might be cleaner to have some more general mechanism to
1379 allow the back end to control what the linker does with
1381 #define SEC_COFF_SHARED_LIBRARY 0x4000000
1383 /* This input section should be copied to output in reverse order
1384 as an array of pointers. This is for ELF linker internal use
1386 #define SEC_ELF_REVERSE_COPY 0x4000000
1388 /* This section contains data which may be shared with other
1389 executables or shared objects. This is for COFF only. */
1390 #define SEC_COFF_SHARED 0x8000000
1392 /* This section should be compressed. This is for ELF linker
1393 internal use only. */
1394 #define SEC_ELF_COMPRESS 0x8000000
1396 /* When a section with this flag is being linked, then if the size of
1397 the input section is less than a page, it should not cross a page
1398 boundary. If the size of the input section is one page or more,
1399 it should be aligned on a page boundary. This is for TI
1401 #define SEC_TIC54X_BLOCK 0x10000000
1403 /* This section should be renamed. This is for ELF linker
1404 internal use only. */
1405 #define SEC_ELF_RENAME 0x10000000
1407 /* Conditionally link this section; do not link if there are no
1408 references found to any symbol in the section. This is for TI
1410 #define SEC_TIC54X_CLINK 0x20000000
1412 /* This section contains vliw code. This is for Toshiba MeP only. */
1413 #define SEC_MEP_VLIW 0x20000000
1415 /* Indicate that section has the no read flag set. This happens
1416 when memory read flag isn't set. */
1417 #define SEC_COFF_NOREAD 0x40000000
1419 /* End of section flags. */
1421 /* Some internal packed boolean fields. */
1423 /* See the vma field. */
1424 unsigned int user_set_vma
: 1;
1426 /* A mark flag used by some of the linker backends. */
1427 unsigned int linker_mark
: 1;
1429 /* Another mark flag used by some of the linker backends. Set for
1430 output sections that have an input section. */
1431 unsigned int linker_has_input
: 1;
1433 /* Mark flag used by some linker backends for garbage collection. */
1434 unsigned int gc_mark
: 1;
1436 /* Section compression status. */
1437 unsigned int compress_status
: 2;
1438 #define COMPRESS_SECTION_NONE 0
1439 #define COMPRESS_SECTION_DONE 1
1440 #define DECOMPRESS_SECTION_SIZED 2
1442 /* The following flags are used by the ELF linker. */
1444 /* Mark sections which have been allocated to segments. */
1445 unsigned int segment_mark
: 1;
1447 /* Type of sec_info information. */
1448 unsigned int sec_info_type
:3;
1449 #define SEC_INFO_TYPE_NONE 0
1450 #define SEC_INFO_TYPE_STABS 1
1451 #define SEC_INFO_TYPE_MERGE 2
1452 #define SEC_INFO_TYPE_EH_FRAME 3
1453 #define SEC_INFO_TYPE_JUST_SYMS 4
1454 #define SEC_INFO_TYPE_TARGET 5
1456 /* Nonzero if this section uses RELA relocations, rather than REL. */
1457 unsigned int use_rela_p
:1;
1459 /* Bits used by various backends. The generic code doesn't touch
1462 unsigned int sec_flg0
:1;
1463 unsigned int sec_flg1
:1;
1464 unsigned int sec_flg2
:1;
1465 unsigned int sec_flg3
:1;
1466 unsigned int sec_flg4
:1;
1467 unsigned int sec_flg5
:1;
1469 /* End of internal packed boolean fields. */
1471 /* The virtual memory address of the section - where it will be
1472 at run time. The symbols are relocated against this. The
1473 user_set_vma flag is maintained by bfd; if it's not set, the
1474 backend can assign addresses (for example, in <<a.out>>, where
1475 the default address for <<.data>> is dependent on the specific
1476 target and various flags). */
1479 /* The load address of the section - where it would be in a
1480 rom image; really only used for writing section header
1484 /* The size of the section in octets, as it will be output.
1485 Contains a value even if the section has no contents (e.g., the
1486 size of <<.bss>>). */
1489 /* For input sections, the original size on disk of the section, in
1490 octets. This field should be set for any section whose size is
1491 changed by linker relaxation. It is required for sections where
1492 the linker relaxation scheme doesn't cache altered section and
1493 reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing
1494 targets), and thus the original size needs to be kept to read the
1495 section multiple times. For output sections, rawsize holds the
1496 section size calculated on a previous linker relaxation pass. */
1497 bfd_size_type rawsize
;
1499 /* The compressed size of the section in octets. */
1500 bfd_size_type compressed_size
;
1502 /* Relaxation table. */
1503 struct relax_table
*relax
;
1505 /* Count of used relaxation table entries. */
1509 /* If this section is going to be output, then this value is the
1510 offset in *bytes* into the output section of the first byte in the
1511 input section (byte ==> smallest addressable unit on the
1512 target). In most cases, if this was going to start at the
1513 100th octet (8-bit quantity) in the output section, this value
1514 would be 100. However, if the target byte size is 16 bits
1515 (bfd_octets_per_byte is "2"), this value would be 50. */
1516 bfd_vma output_offset
;
1518 /* The output section through which to map on output. */
1519 struct bfd_section
*output_section
;
1521 /* The alignment requirement of the section, as an exponent of 2 -
1522 e.g., 3 aligns to 2^3 (or 8). */
1523 unsigned int alignment_power
;
1525 /* If an input section, a pointer to a vector of relocation
1526 records for the data in this section. */
1527 struct reloc_cache_entry
*relocation
;
1529 /* If an output section, a pointer to a vector of pointers to
1530 relocation records for the data in this section. */
1531 struct reloc_cache_entry
**orelocation
;
1533 /* The number of relocation records in one of the above. */
1534 unsigned reloc_count
;
1536 /* Information below is back end specific - and not always used
1539 /* File position of section data. */
1542 /* File position of relocation info. */
1543 file_ptr rel_filepos
;
1545 /* File position of line data. */
1546 file_ptr line_filepos
;
1548 /* Pointer to data for applications. */
1551 /* If the SEC_IN_MEMORY flag is set, this points to the actual
1553 unsigned char *contents
;
1555 /* Attached line number information. */
1558 /* Number of line number records. */
1559 unsigned int lineno_count
;
1561 /* Entity size for merging purposes. */
1562 unsigned int entsize
;
1564 /* Points to the kept section if this section is a link-once section,
1565 and is discarded. */
1566 struct bfd_section
*kept_section
;
1568 /* When a section is being output, this value changes as more
1569 linenumbers are written out. */
1570 file_ptr moving_line_filepos
;
1572 /* What the section number is in the target world. */
1577 /* If this is a constructor section then here is a list of the
1578 relocations created to relocate items within it. */
1579 struct relent_chain
*constructor_chain
;
1581 /* The BFD which owns the section. */
1584 /* A symbol which points at this section only. */
1585 struct bfd_symbol
*symbol
;
1586 struct bfd_symbol
**symbol_ptr_ptr
;
1588 /* Early in the link process, map_head and map_tail are used to build
1589 a list of input sections attached to an output section. Later,
1590 output sections use these fields for a list of bfd_link_order
1593 struct bfd_link_order
*link_order
;
1594 struct bfd_section
*s
;
1595 } map_head
, map_tail
;
1598 /* Relax table contains information about instructions which can
1599 be removed by relaxation -- replacing a long address with a
1601 struct relax_table
{
1602 /* Address where bytes may be deleted. */
1605 /* Number of bytes to be deleted. */
1609 /* Note: the following are provided as inline functions rather than macros
1610 because not all callers use the return value. A macro implementation
1611 would use a comma expression, eg: "((ptr)->foo = val, TRUE)" and some
1612 compilers will complain about comma expressions that have no effect. */
1613 static inline bfd_boolean
1614 bfd_set_section_userdata (bfd
* abfd ATTRIBUTE_UNUSED
, asection
* ptr
, void * val
)
1616 ptr
->userdata
= val
;
1620 static inline bfd_boolean
1621 bfd_set_section_vma (bfd
* abfd ATTRIBUTE_UNUSED
, asection
* ptr
, bfd_vma val
)
1623 ptr
->vma
= ptr
->lma
= val
;
1624 ptr
->user_set_vma
= TRUE
;
1628 static inline bfd_boolean
1629 bfd_set_section_alignment (bfd
* abfd ATTRIBUTE_UNUSED
, asection
* ptr
, unsigned int val
)
1631 ptr
->alignment_power
= val
;
1635 /* These sections are global, and are managed by BFD. The application
1636 and target back end are not permitted to change the values in
1638 extern asection _bfd_std_section
[4];
1640 #define BFD_ABS_SECTION_NAME "*ABS*"
1641 #define BFD_UND_SECTION_NAME "*UND*"
1642 #define BFD_COM_SECTION_NAME "*COM*"
1643 #define BFD_IND_SECTION_NAME "*IND*"
1645 /* Pointer to the common section. */
1646 #define bfd_com_section_ptr (&_bfd_std_section[0])
1647 /* Pointer to the undefined section. */
1648 #define bfd_und_section_ptr (&_bfd_std_section[1])
1649 /* Pointer to the absolute section. */
1650 #define bfd_abs_section_ptr (&_bfd_std_section[2])
1651 /* Pointer to the indirect section. */
1652 #define bfd_ind_section_ptr (&_bfd_std_section[3])
1654 #define bfd_is_und_section(sec) ((sec) == bfd_und_section_ptr)
1655 #define bfd_is_abs_section(sec) ((sec) == bfd_abs_section_ptr)
1656 #define bfd_is_ind_section(sec) ((sec) == bfd_ind_section_ptr)
1658 #define bfd_is_const_section(SEC) \
1659 ( ((SEC) == bfd_abs_section_ptr) \
1660 || ((SEC) == bfd_und_section_ptr) \
1661 || ((SEC) == bfd_com_section_ptr) \
1662 || ((SEC) == bfd_ind_section_ptr))
1664 /* Macros to handle insertion and deletion of a bfd's sections. These
1665 only handle the list pointers, ie. do not adjust section_count,
1666 target_index etc. */
1667 #define bfd_section_list_remove(ABFD, S) \
1671 asection *_next = _s->next; \
1672 asection *_prev = _s->prev; \
1674 _prev->next = _next; \
1676 (ABFD)->sections = _next; \
1678 _next->prev = _prev; \
1680 (ABFD)->section_last = _prev; \
1683 #define bfd_section_list_append(ABFD, S) \
1687 bfd *_abfd = ABFD; \
1689 if (_abfd->section_last) \
1691 _s->prev = _abfd->section_last; \
1692 _abfd->section_last->next = _s; \
1697 _abfd->sections = _s; \
1699 _abfd->section_last = _s; \
1702 #define bfd_section_list_prepend(ABFD, S) \
1706 bfd *_abfd = ABFD; \
1708 if (_abfd->sections) \
1710 _s->next = _abfd->sections; \
1711 _abfd->sections->prev = _s; \
1716 _abfd->section_last = _s; \
1718 _abfd->sections = _s; \
1721 #define bfd_section_list_insert_after(ABFD, A, S) \
1726 asection *_next = _a->next; \
1733 (ABFD)->section_last = _s; \
1736 #define bfd_section_list_insert_before(ABFD, B, S) \
1741 asection *_prev = _b->prev; \
1748 (ABFD)->sections = _s; \
1751 #define bfd_section_removed_from_list(ABFD, S) \
1752 ((S)->next == NULL ? (ABFD)->section_last != (S) : (S)->next->prev != (S))
1754 #define BFD_FAKE_SECTION(SEC, FLAGS, SYM, NAME, IDX) \
1755 /* name, id, index, next, prev, flags, user_set_vma, */ \
1756 { NAME, IDX, 0, NULL, NULL, FLAGS, 0, \
1758 /* linker_mark, linker_has_input, gc_mark, decompress_status, */ \
1761 /* segment_mark, sec_info_type, use_rela_p, */ \
1764 /* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5, */ \
1767 /* vma, lma, size, rawsize, compressed_size, relax, relax_count, */ \
1768 0, 0, 0, 0, 0, 0, 0, \
1770 /* output_offset, output_section, alignment_power, */ \
1773 /* relocation, orelocation, reloc_count, filepos, rel_filepos, */ \
1774 NULL, NULL, 0, 0, 0, \
1776 /* line_filepos, userdata, contents, lineno, lineno_count, */ \
1777 0, NULL, NULL, NULL, 0, \
1779 /* entsize, kept_section, moving_line_filepos, */ \
1782 /* target_index, used_by_bfd, constructor_chain, owner, */ \
1783 0, NULL, NULL, NULL, \
1785 /* symbol, symbol_ptr_ptr, */ \
1786 (struct bfd_symbol *) SYM, &SEC.symbol, \
1788 /* map_head, map_tail */ \
1789 { NULL }, { NULL } \
1792 void bfd_section_list_clear (bfd
*);
1794 asection
*bfd_get_section_by_name (bfd
*abfd
, const char *name
);
1796 asection
*bfd_get_next_section_by_name (asection
*sec
);
1798 asection
*bfd_get_linker_section (bfd
*abfd
, const char *name
);
1800 asection
*bfd_get_section_by_name_if
1803 bfd_boolean (*func
) (bfd
*abfd
, asection
*sect
, void *obj
),
1806 char *bfd_get_unique_section_name
1807 (bfd
*abfd
, const char *templat
, int *count
);
1809 asection
*bfd_make_section_old_way (bfd
*abfd
, const char *name
);
1811 asection
*bfd_make_section_anyway_with_flags
1812 (bfd
*abfd
, const char *name
, flagword flags
);
1814 asection
*bfd_make_section_anyway (bfd
*abfd
, const char *name
);
1816 asection
*bfd_make_section_with_flags
1817 (bfd
*, const char *name
, flagword flags
);
1819 asection
*bfd_make_section (bfd
*, const char *name
);
1821 bfd_boolean bfd_set_section_flags
1822 (bfd
*abfd
, asection
*sec
, flagword flags
);
1824 void bfd_rename_section
1825 (bfd
*abfd
, asection
*sec
, const char *newname
);
1827 void bfd_map_over_sections
1829 void (*func
) (bfd
*abfd
, asection
*sect
, void *obj
),
1832 asection
*bfd_sections_find_if
1834 bfd_boolean (*operation
) (bfd
*abfd
, asection
*sect
, void *obj
),
1837 bfd_boolean bfd_set_section_size
1838 (bfd
*abfd
, asection
*sec
, bfd_size_type val
);
1840 bfd_boolean bfd_set_section_contents
1841 (bfd
*abfd
, asection
*section
, const void *data
,
1842 file_ptr offset
, bfd_size_type count
);
1844 bfd_boolean bfd_get_section_contents
1845 (bfd
*abfd
, asection
*section
, void *location
, file_ptr offset
,
1846 bfd_size_type count
);
1848 bfd_boolean bfd_malloc_and_get_section
1849 (bfd
*abfd
, asection
*section
, bfd_byte
**buf
);
1851 bfd_boolean bfd_copy_private_section_data
1852 (bfd
*ibfd
, asection
*isec
, bfd
*obfd
, asection
*osec
);
1854 #define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \
1855 BFD_SEND (obfd, _bfd_copy_private_section_data, \
1856 (ibfd, isection, obfd, osection))
1857 bfd_boolean
bfd_generic_is_group_section (bfd
*, const asection
*sec
);
1859 bfd_boolean
bfd_generic_discard_group (bfd
*abfd
, asection
*group
);
1861 /* Extracted from archures.c. */
1862 enum bfd_architecture
1864 bfd_arch_unknown
, /* File arch not known. */
1865 bfd_arch_obscure
, /* Arch known, not one of these. */
1866 bfd_arch_m68k
, /* Motorola 68xxx */
1867 #define bfd_mach_m68000 1
1868 #define bfd_mach_m68008 2
1869 #define bfd_mach_m68010 3
1870 #define bfd_mach_m68020 4
1871 #define bfd_mach_m68030 5
1872 #define bfd_mach_m68040 6
1873 #define bfd_mach_m68060 7
1874 #define bfd_mach_cpu32 8
1875 #define bfd_mach_fido 9
1876 #define bfd_mach_mcf_isa_a_nodiv 10
1877 #define bfd_mach_mcf_isa_a 11
1878 #define bfd_mach_mcf_isa_a_mac 12
1879 #define bfd_mach_mcf_isa_a_emac 13
1880 #define bfd_mach_mcf_isa_aplus 14
1881 #define bfd_mach_mcf_isa_aplus_mac 15
1882 #define bfd_mach_mcf_isa_aplus_emac 16
1883 #define bfd_mach_mcf_isa_b_nousp 17
1884 #define bfd_mach_mcf_isa_b_nousp_mac 18
1885 #define bfd_mach_mcf_isa_b_nousp_emac 19
1886 #define bfd_mach_mcf_isa_b 20
1887 #define bfd_mach_mcf_isa_b_mac 21
1888 #define bfd_mach_mcf_isa_b_emac 22
1889 #define bfd_mach_mcf_isa_b_float 23
1890 #define bfd_mach_mcf_isa_b_float_mac 24
1891 #define bfd_mach_mcf_isa_b_float_emac 25
1892 #define bfd_mach_mcf_isa_c 26
1893 #define bfd_mach_mcf_isa_c_mac 27
1894 #define bfd_mach_mcf_isa_c_emac 28
1895 #define bfd_mach_mcf_isa_c_nodiv 29
1896 #define bfd_mach_mcf_isa_c_nodiv_mac 30
1897 #define bfd_mach_mcf_isa_c_nodiv_emac 31
1898 bfd_arch_vax
, /* DEC Vax */
1899 bfd_arch_i960
, /* Intel 960 */
1900 /* The order of the following is important.
1901 lower number indicates a machine type that
1902 only accepts a subset of the instructions
1903 available to machines with higher numbers.
1904 The exception is the "ca", which is
1905 incompatible with all other machines except
1908 #define bfd_mach_i960_core 1
1909 #define bfd_mach_i960_ka_sa 2
1910 #define bfd_mach_i960_kb_sb 3
1911 #define bfd_mach_i960_mc 4
1912 #define bfd_mach_i960_xa 5
1913 #define bfd_mach_i960_ca 6
1914 #define bfd_mach_i960_jx 7
1915 #define bfd_mach_i960_hx 8
1917 bfd_arch_or1k
, /* OpenRISC 1000 */
1918 #define bfd_mach_or1k 1
1919 #define bfd_mach_or1knd 2
1921 bfd_arch_sparc
, /* SPARC */
1922 #define bfd_mach_sparc 1
1923 /* The difference between v8plus and v9 is that v9 is a true 64 bit env. */
1924 #define bfd_mach_sparc_sparclet 2
1925 #define bfd_mach_sparc_sparclite 3
1926 #define bfd_mach_sparc_v8plus 4
1927 #define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */
1928 #define bfd_mach_sparc_sparclite_le 6
1929 #define bfd_mach_sparc_v9 7
1930 #define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */
1931 #define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */
1932 #define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */
1933 /* Nonzero if MACH has the v9 instruction set. */
1934 #define bfd_mach_sparc_v9_p(mach) \
1935 ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9b \
1936 && (mach) != bfd_mach_sparc_sparclite_le)
1937 /* Nonzero if MACH is a 64 bit sparc architecture. */
1938 #define bfd_mach_sparc_64bit_p(mach) \
1939 ((mach) >= bfd_mach_sparc_v9 && (mach) != bfd_mach_sparc_v8plusb)
1940 bfd_arch_spu
, /* PowerPC SPU */
1941 #define bfd_mach_spu 256
1942 bfd_arch_mips
, /* MIPS Rxxxx */
1943 #define bfd_mach_mips3000 3000
1944 #define bfd_mach_mips3900 3900
1945 #define bfd_mach_mips4000 4000
1946 #define bfd_mach_mips4010 4010
1947 #define bfd_mach_mips4100 4100
1948 #define bfd_mach_mips4111 4111
1949 #define bfd_mach_mips4120 4120
1950 #define bfd_mach_mips4300 4300
1951 #define bfd_mach_mips4400 4400
1952 #define bfd_mach_mips4600 4600
1953 #define bfd_mach_mips4650 4650
1954 #define bfd_mach_mips5000 5000
1955 #define bfd_mach_mips5400 5400
1956 #define bfd_mach_mips5500 5500
1957 #define bfd_mach_mips5900 5900
1958 #define bfd_mach_mips6000 6000
1959 #define bfd_mach_mips7000 7000
1960 #define bfd_mach_mips8000 8000
1961 #define bfd_mach_mips9000 9000
1962 #define bfd_mach_mips10000 10000
1963 #define bfd_mach_mips12000 12000
1964 #define bfd_mach_mips14000 14000
1965 #define bfd_mach_mips16000 16000
1966 #define bfd_mach_mips16 16
1967 #define bfd_mach_mips5 5
1968 #define bfd_mach_mips_loongson_2e 3001
1969 #define bfd_mach_mips_loongson_2f 3002
1970 #define bfd_mach_mips_loongson_3a 3003
1971 #define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01 */
1972 #define bfd_mach_mips_octeon 6501
1973 #define bfd_mach_mips_octeonp 6601
1974 #define bfd_mach_mips_octeon2 6502
1975 #define bfd_mach_mips_octeon3 6503
1976 #define bfd_mach_mips_xlr 887682 /* decimal 'XLR' */
1977 #define bfd_mach_mipsisa32 32
1978 #define bfd_mach_mipsisa32r2 33
1979 #define bfd_mach_mipsisa32r3 34
1980 #define bfd_mach_mipsisa32r5 36
1981 #define bfd_mach_mipsisa32r6 37
1982 #define bfd_mach_mipsisa64 64
1983 #define bfd_mach_mipsisa64r2 65
1984 #define bfd_mach_mipsisa64r3 66
1985 #define bfd_mach_mipsisa64r5 68
1986 #define bfd_mach_mipsisa64r6 69
1987 #define bfd_mach_mips_micromips 96
1988 bfd_arch_i386
, /* Intel 386 */
1989 #define bfd_mach_i386_intel_syntax (1 << 0)
1990 #define bfd_mach_i386_i8086 (1 << 1)
1991 #define bfd_mach_i386_i386 (1 << 2)
1992 #define bfd_mach_x86_64 (1 << 3)
1993 #define bfd_mach_x64_32 (1 << 4)
1994 #define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax)
1995 #define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax)
1996 #define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax)
1997 bfd_arch_l1om
, /* Intel L1OM */
1998 #define bfd_mach_l1om (1 << 5)
1999 #define bfd_mach_l1om_intel_syntax (bfd_mach_l1om | bfd_mach_i386_intel_syntax)
2000 bfd_arch_k1om
, /* Intel K1OM */
2001 #define bfd_mach_k1om (1 << 6)
2002 #define bfd_mach_k1om_intel_syntax (bfd_mach_k1om | bfd_mach_i386_intel_syntax)
2003 #define bfd_mach_i386_nacl (1 << 7)
2004 #define bfd_mach_i386_i386_nacl (bfd_mach_i386_i386 | bfd_mach_i386_nacl)
2005 #define bfd_mach_x86_64_nacl (bfd_mach_x86_64 | bfd_mach_i386_nacl)
2006 #define bfd_mach_x64_32_nacl (bfd_mach_x64_32 | bfd_mach_i386_nacl)
2007 bfd_arch_iamcu
, /* Intel MCU */
2008 #define bfd_mach_iamcu (1 << 8)
2009 #define bfd_mach_i386_iamcu (bfd_mach_i386_i386 | bfd_mach_iamcu)
2010 #define bfd_mach_i386_iamcu_intel_syntax (bfd_mach_i386_iamcu | bfd_mach_i386_intel_syntax)
2011 bfd_arch_we32k
, /* AT&T WE32xxx */
2012 bfd_arch_tahoe
, /* CCI/Harris Tahoe */
2013 bfd_arch_i860
, /* Intel 860 */
2014 bfd_arch_i370
, /* IBM 360/370 Mainframes */
2015 bfd_arch_romp
, /* IBM ROMP PC/RT */
2016 bfd_arch_convex
, /* Convex */
2017 bfd_arch_m88k
, /* Motorola 88xxx */
2018 bfd_arch_m98k
, /* Motorola 98xxx */
2019 bfd_arch_pyramid
, /* Pyramid Technology */
2020 bfd_arch_h8300
, /* Renesas H8/300 (formerly Hitachi H8/300) */
2021 #define bfd_mach_h8300 1
2022 #define bfd_mach_h8300h 2
2023 #define bfd_mach_h8300s 3
2024 #define bfd_mach_h8300hn 4
2025 #define bfd_mach_h8300sn 5
2026 #define bfd_mach_h8300sx 6
2027 #define bfd_mach_h8300sxn 7
2028 bfd_arch_pdp11
, /* DEC PDP-11 */
2030 bfd_arch_powerpc
, /* PowerPC */
2031 #define bfd_mach_ppc 32
2032 #define bfd_mach_ppc64 64
2033 #define bfd_mach_ppc_403 403
2034 #define bfd_mach_ppc_403gc 4030
2035 #define bfd_mach_ppc_405 405
2036 #define bfd_mach_ppc_505 505
2037 #define bfd_mach_ppc_601 601
2038 #define bfd_mach_ppc_602 602
2039 #define bfd_mach_ppc_603 603
2040 #define bfd_mach_ppc_ec603e 6031
2041 #define bfd_mach_ppc_604 604
2042 #define bfd_mach_ppc_620 620
2043 #define bfd_mach_ppc_630 630
2044 #define bfd_mach_ppc_750 750
2045 #define bfd_mach_ppc_860 860
2046 #define bfd_mach_ppc_a35 35
2047 #define bfd_mach_ppc_rs64ii 642
2048 #define bfd_mach_ppc_rs64iii 643
2049 #define bfd_mach_ppc_7400 7400
2050 #define bfd_mach_ppc_e500 500
2051 #define bfd_mach_ppc_e500mc 5001
2052 #define bfd_mach_ppc_e500mc64 5005
2053 #define bfd_mach_ppc_e5500 5006
2054 #define bfd_mach_ppc_e6500 5007
2055 #define bfd_mach_ppc_titan 83
2056 #define bfd_mach_ppc_vle 84
2057 bfd_arch_rs6000
, /* IBM RS/6000 */
2058 #define bfd_mach_rs6k 6000
2059 #define bfd_mach_rs6k_rs1 6001
2060 #define bfd_mach_rs6k_rsc 6003
2061 #define bfd_mach_rs6k_rs2 6002
2062 bfd_arch_hppa
, /* HP PA RISC */
2063 #define bfd_mach_hppa10 10
2064 #define bfd_mach_hppa11 11
2065 #define bfd_mach_hppa20 20
2066 #define bfd_mach_hppa20w 25
2067 bfd_arch_d10v
, /* Mitsubishi D10V */
2068 #define bfd_mach_d10v 1
2069 #define bfd_mach_d10v_ts2 2
2070 #define bfd_mach_d10v_ts3 3
2071 bfd_arch_d30v
, /* Mitsubishi D30V */
2072 bfd_arch_dlx
, /* DLX */
2073 bfd_arch_m68hc11
, /* Motorola 68HC11 */
2074 bfd_arch_m68hc12
, /* Motorola 68HC12 */
2075 #define bfd_mach_m6812_default 0
2076 #define bfd_mach_m6812 1
2077 #define bfd_mach_m6812s 2
2078 bfd_arch_m9s12x
, /* Freescale S12X */
2079 bfd_arch_m9s12xg
, /* Freescale XGATE */
2080 bfd_arch_z8k
, /* Zilog Z8000 */
2081 #define bfd_mach_z8001 1
2082 #define bfd_mach_z8002 2
2083 bfd_arch_h8500
, /* Renesas H8/500 (formerly Hitachi H8/500) */
2084 bfd_arch_sh
, /* Renesas / SuperH SH (formerly Hitachi SH) */
2085 #define bfd_mach_sh 1
2086 #define bfd_mach_sh2 0x20
2087 #define bfd_mach_sh_dsp 0x2d
2088 #define bfd_mach_sh2a 0x2a
2089 #define bfd_mach_sh2a_nofpu 0x2b
2090 #define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1
2091 #define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2
2092 #define bfd_mach_sh2a_or_sh4 0x2a3
2093 #define bfd_mach_sh2a_or_sh3e 0x2a4
2094 #define bfd_mach_sh2e 0x2e
2095 #define bfd_mach_sh3 0x30
2096 #define bfd_mach_sh3_nommu 0x31
2097 #define bfd_mach_sh3_dsp 0x3d
2098 #define bfd_mach_sh3e 0x3e
2099 #define bfd_mach_sh4 0x40
2100 #define bfd_mach_sh4_nofpu 0x41
2101 #define bfd_mach_sh4_nommu_nofpu 0x42
2102 #define bfd_mach_sh4a 0x4a
2103 #define bfd_mach_sh4a_nofpu 0x4b
2104 #define bfd_mach_sh4al_dsp 0x4d
2105 #define bfd_mach_sh5 0x50
2106 bfd_arch_alpha
, /* Dec Alpha */
2107 #define bfd_mach_alpha_ev4 0x10
2108 #define bfd_mach_alpha_ev5 0x20
2109 #define bfd_mach_alpha_ev6 0x30
2110 bfd_arch_arm
, /* Advanced Risc Machines ARM. */
2111 #define bfd_mach_arm_unknown 0
2112 #define bfd_mach_arm_2 1
2113 #define bfd_mach_arm_2a 2
2114 #define bfd_mach_arm_3 3
2115 #define bfd_mach_arm_3M 4
2116 #define bfd_mach_arm_4 5
2117 #define bfd_mach_arm_4T 6
2118 #define bfd_mach_arm_5 7
2119 #define bfd_mach_arm_5T 8
2120 #define bfd_mach_arm_5TE 9
2121 #define bfd_mach_arm_XScale 10
2122 #define bfd_mach_arm_ep9312 11
2123 #define bfd_mach_arm_iWMMXt 12
2124 #define bfd_mach_arm_iWMMXt2 13
2125 bfd_arch_nds32
, /* Andes NDS32 */
2126 #define bfd_mach_n1 1
2127 #define bfd_mach_n1h 2
2128 #define bfd_mach_n1h_v2 3
2129 #define bfd_mach_n1h_v3 4
2130 #define bfd_mach_n1h_v3m 5
2131 bfd_arch_ns32k
, /* National Semiconductors ns32000 */
2132 bfd_arch_w65
, /* WDC 65816 */
2133 bfd_arch_tic30
, /* Texas Instruments TMS320C30 */
2134 bfd_arch_tic4x
, /* Texas Instruments TMS320C3X/4X */
2135 #define bfd_mach_tic3x 30
2136 #define bfd_mach_tic4x 40
2137 bfd_arch_tic54x
, /* Texas Instruments TMS320C54X */
2138 bfd_arch_tic6x
, /* Texas Instruments TMS320C6X */
2139 bfd_arch_tic80
, /* TI TMS320c80 (MVP) */
2140 bfd_arch_v850
, /* NEC V850 */
2141 bfd_arch_v850_rh850
,/* NEC V850 (using RH850 ABI) */
2142 #define bfd_mach_v850 1
2143 #define bfd_mach_v850e 'E'
2144 #define bfd_mach_v850e1 '1'
2145 #define bfd_mach_v850e2 0x4532
2146 #define bfd_mach_v850e2v3 0x45325633
2147 #define bfd_mach_v850e3v5 0x45335635 /* ('E'|'3'|'V'|'5') */
2148 bfd_arch_arc
, /* ARC Cores */
2149 #define bfd_mach_arc_5 5
2150 #define bfd_mach_arc_6 6
2151 #define bfd_mach_arc_7 7
2152 #define bfd_mach_arc_8 8
2153 bfd_arch_m32c
, /* Renesas M16C/M32C. */
2154 #define bfd_mach_m16c 0x75
2155 #define bfd_mach_m32c 0x78
2156 bfd_arch_m32r
, /* Renesas M32R (formerly Mitsubishi M32R/D) */
2157 #define bfd_mach_m32r 1 /* For backwards compatibility. */
2158 #define bfd_mach_m32rx 'x'
2159 #define bfd_mach_m32r2 '2'
2160 bfd_arch_mn10200
, /* Matsushita MN10200 */
2161 bfd_arch_mn10300
, /* Matsushita MN10300 */
2162 #define bfd_mach_mn10300 300
2163 #define bfd_mach_am33 330
2164 #define bfd_mach_am33_2 332
2166 #define bfd_mach_fr30 0x46523330
2168 #define bfd_mach_frv 1
2169 #define bfd_mach_frvsimple 2
2170 #define bfd_mach_fr300 300
2171 #define bfd_mach_fr400 400
2172 #define bfd_mach_fr450 450
2173 #define bfd_mach_frvtomcat 499 /* fr500 prototype */
2174 #define bfd_mach_fr500 500
2175 #define bfd_mach_fr550 550
2176 bfd_arch_moxie
, /* The moxie processor */
2177 #define bfd_mach_moxie 1
2178 bfd_arch_ft32
, /* The ft32 processor */
2179 #define bfd_mach_ft32 1
2182 #define bfd_mach_mep 1
2183 #define bfd_mach_mep_h1 0x6831
2184 #define bfd_mach_mep_c5 0x6335
2186 #define bfd_mach_metag 1
2187 bfd_arch_ia64
, /* HP/Intel ia64 */
2188 #define bfd_mach_ia64_elf64 64
2189 #define bfd_mach_ia64_elf32 32
2190 bfd_arch_ip2k
, /* Ubicom IP2K microcontrollers. */
2191 #define bfd_mach_ip2022 1
2192 #define bfd_mach_ip2022ext 2
2193 bfd_arch_iq2000
, /* Vitesse IQ2000. */
2194 #define bfd_mach_iq2000 1
2195 #define bfd_mach_iq10 2
2196 bfd_arch_epiphany
, /* Adapteva EPIPHANY */
2197 #define bfd_mach_epiphany16 1
2198 #define bfd_mach_epiphany32 2
2200 #define bfd_mach_ms1 1
2201 #define bfd_mach_mrisc2 2
2202 #define bfd_mach_ms2 3
2204 bfd_arch_avr
, /* Atmel AVR microcontrollers. */
2205 #define bfd_mach_avr1 1
2206 #define bfd_mach_avr2 2
2207 #define bfd_mach_avr25 25
2208 #define bfd_mach_avr3 3
2209 #define bfd_mach_avr31 31
2210 #define bfd_mach_avr35 35
2211 #define bfd_mach_avr4 4
2212 #define bfd_mach_avr5 5
2213 #define bfd_mach_avr51 51
2214 #define bfd_mach_avr6 6
2215 #define bfd_mach_avrtiny 100
2216 #define bfd_mach_avrxmega1 101
2217 #define bfd_mach_avrxmega2 102
2218 #define bfd_mach_avrxmega3 103
2219 #define bfd_mach_avrxmega4 104
2220 #define bfd_mach_avrxmega5 105
2221 #define bfd_mach_avrxmega6 106
2222 #define bfd_mach_avrxmega7 107
2223 bfd_arch_bfin
, /* ADI Blackfin */
2224 #define bfd_mach_bfin 1
2225 bfd_arch_cr16
, /* National Semiconductor CompactRISC (ie CR16). */
2226 #define bfd_mach_cr16 1
2227 bfd_arch_cr16c
, /* National Semiconductor CompactRISC. */
2228 #define bfd_mach_cr16c 1
2229 bfd_arch_crx
, /* National Semiconductor CRX. */
2230 #define bfd_mach_crx 1
2231 bfd_arch_cris
, /* Axis CRIS */
2232 #define bfd_mach_cris_v0_v10 255
2233 #define bfd_mach_cris_v32 32
2234 #define bfd_mach_cris_v10_v32 1032
2236 #define bfd_mach_rl78 0x75
2237 bfd_arch_rx
, /* Renesas RX. */
2238 #define bfd_mach_rx 0x75
2239 bfd_arch_s390
, /* IBM s390 */
2240 #define bfd_mach_s390_31 31
2241 #define bfd_mach_s390_64 64
2242 bfd_arch_score
, /* Sunplus score */
2243 #define bfd_mach_score3 3
2244 #define bfd_mach_score7 7
2245 bfd_arch_mmix
, /* Donald Knuth's educational processor. */
2247 #define bfd_mach_xstormy16 1
2248 bfd_arch_msp430
, /* Texas Instruments MSP430 architecture. */
2249 #define bfd_mach_msp11 11
2250 #define bfd_mach_msp110 110
2251 #define bfd_mach_msp12 12
2252 #define bfd_mach_msp13 13
2253 #define bfd_mach_msp14 14
2254 #define bfd_mach_msp15 15
2255 #define bfd_mach_msp16 16
2256 #define bfd_mach_msp20 20
2257 #define bfd_mach_msp21 21
2258 #define bfd_mach_msp22 22
2259 #define bfd_mach_msp23 23
2260 #define bfd_mach_msp24 24
2261 #define bfd_mach_msp26 26
2262 #define bfd_mach_msp31 31
2263 #define bfd_mach_msp32 32
2264 #define bfd_mach_msp33 33
2265 #define bfd_mach_msp41 41
2266 #define bfd_mach_msp42 42
2267 #define bfd_mach_msp43 43
2268 #define bfd_mach_msp44 44
2269 #define bfd_mach_msp430x 45
2270 #define bfd_mach_msp46 46
2271 #define bfd_mach_msp47 47
2272 #define bfd_mach_msp54 54
2273 bfd_arch_xc16x
, /* Infineon's XC16X Series. */
2274 #define bfd_mach_xc16x 1
2275 #define bfd_mach_xc16xl 2
2276 #define bfd_mach_xc16xs 3
2277 bfd_arch_xgate
, /* Freescale XGATE */
2278 #define bfd_mach_xgate 1
2279 bfd_arch_xtensa
, /* Tensilica's Xtensa cores. */
2280 #define bfd_mach_xtensa 1
2282 #define bfd_mach_z80strict 1 /* No undocumented opcodes. */
2283 #define bfd_mach_z80 3 /* With ixl, ixh, iyl, and iyh. */
2284 #define bfd_mach_z80full 7 /* All undocumented instructions. */
2285 #define bfd_mach_r800 11 /* R800: successor with multiplication. */
2286 bfd_arch_lm32
, /* Lattice Mico32 */
2287 #define bfd_mach_lm32 1
2288 bfd_arch_microblaze
,/* Xilinx MicroBlaze. */
2289 bfd_arch_tilepro
, /* Tilera TILEPro */
2290 bfd_arch_tilegx
, /* Tilera TILE-Gx */
2291 #define bfd_mach_tilepro 1
2292 #define bfd_mach_tilegx 1
2293 #define bfd_mach_tilegx32 2
2294 bfd_arch_aarch64
, /* AArch64 */
2295 #define bfd_mach_aarch64 0
2296 #define bfd_mach_aarch64_ilp32 32
2298 #define bfd_mach_nios2 0
2299 bfd_arch_visium
, /* Visium */
2300 #define bfd_mach_visium 1
2304 typedef struct bfd_arch_info
2307 int bits_per_address
;
2309 enum bfd_architecture arch
;
2311 const char *arch_name
;
2312 const char *printable_name
;
2313 unsigned int section_align_power
;
2314 /* TRUE if this is the default machine for the architecture.
2315 The default arch should be the first entry for an arch so that
2316 all the entries for that arch can be accessed via <<next>>. */
2317 bfd_boolean the_default
;
2318 const struct bfd_arch_info
* (*compatible
)
2319 (const struct bfd_arch_info
*a
, const struct bfd_arch_info
*b
);
2321 bfd_boolean (*scan
) (const struct bfd_arch_info
*, const char *);
2323 /* Allocate via bfd_malloc and return a fill buffer of size COUNT. If
2324 IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is
2325 TRUE, the buffer contains code. */
2326 void *(*fill
) (bfd_size_type count
, bfd_boolean is_bigendian
,
2329 const struct bfd_arch_info
*next
;
2333 const char *bfd_printable_name (bfd
*abfd
);
2335 const bfd_arch_info_type
*bfd_scan_arch (const char *string
);
2337 const char **bfd_arch_list (void);
2339 const bfd_arch_info_type
*bfd_arch_get_compatible
2340 (const bfd
*abfd
, const bfd
*bbfd
, bfd_boolean accept_unknowns
);
2342 void bfd_set_arch_info (bfd
*abfd
, const bfd_arch_info_type
*arg
);
2344 enum bfd_architecture
bfd_get_arch (bfd
*abfd
);
2346 unsigned long bfd_get_mach (bfd
*abfd
);
2348 unsigned int bfd_arch_bits_per_byte (bfd
*abfd
);
2350 unsigned int bfd_arch_bits_per_address (bfd
*abfd
);
2352 const bfd_arch_info_type
*bfd_get_arch_info (bfd
*abfd
);
2354 const bfd_arch_info_type
*bfd_lookup_arch
2355 (enum bfd_architecture arch
, unsigned long machine
);
2357 const char *bfd_printable_arch_mach
2358 (enum bfd_architecture arch
, unsigned long machine
);
2360 unsigned int bfd_octets_per_byte (bfd
*abfd
);
2362 unsigned int bfd_arch_mach_octets_per_byte
2363 (enum bfd_architecture arch
, unsigned long machine
);
2365 /* Extracted from reloc.c. */
2367 typedef enum bfd_reloc_status
2369 /* No errors detected. */
2372 /* The relocation was performed, but there was an overflow. */
2375 /* The address to relocate was not within the section supplied. */
2376 bfd_reloc_outofrange
,
2378 /* Used by special functions. */
2381 /* Unsupported relocation size requested. */
2382 bfd_reloc_notsupported
,
2387 /* The symbol to relocate against was undefined. */
2388 bfd_reloc_undefined
,
2390 /* The relocation was performed, but may not be ok - presently
2391 generated only when linking i960 coff files with i960 b.out
2392 symbols. If this type is returned, the error_message argument
2393 to bfd_perform_relocation will be set. */
2396 bfd_reloc_status_type
;
2399 typedef struct reloc_cache_entry
2401 /* A pointer into the canonical table of pointers. */
2402 struct bfd_symbol
**sym_ptr_ptr
;
2404 /* offset in section. */
2405 bfd_size_type address
;
2407 /* addend for relocation value. */
2410 /* Pointer to how to perform the required relocation. */
2411 reloc_howto_type
*howto
;
2417 enum complain_overflow
2419 /* Do not complain on overflow. */
2420 complain_overflow_dont
,
2422 /* Complain if the value overflows when considered as a signed
2423 number one bit larger than the field. ie. A bitfield of N bits
2424 is allowed to represent -2**n to 2**n-1. */
2425 complain_overflow_bitfield
,
2427 /* Complain if the value overflows when considered as a signed
2429 complain_overflow_signed
,
2431 /* Complain if the value overflows when considered as an
2433 complain_overflow_unsigned
2435 struct bfd_symbol
; /* Forward declaration. */
2437 struct reloc_howto_struct
2439 /* The type field has mainly a documentary use - the back end can
2440 do what it wants with it, though normally the back end's
2441 external idea of what a reloc number is stored
2442 in this field. For example, a PC relative word relocation
2443 in a coff environment has the type 023 - because that's
2444 what the outside world calls a R_PCRWORD reloc. */
2447 /* The value the final relocation is shifted right by. This drops
2448 unwanted data from the relocation. */
2449 unsigned int rightshift
;
2451 /* The size of the item to be relocated. This is *not* a
2452 power-of-two measure. To get the number of bytes operated
2453 on by a type of relocation, use bfd_get_reloc_size. */
2456 /* The number of bits in the item to be relocated. This is used
2457 when doing overflow checking. */
2458 unsigned int bitsize
;
2460 /* The relocation is relative to the field being relocated. */
2461 bfd_boolean pc_relative
;
2463 /* The bit position of the reloc value in the destination.
2464 The relocated value is left shifted by this amount. */
2465 unsigned int bitpos
;
2467 /* What type of overflow error should be checked for when
2469 enum complain_overflow complain_on_overflow
;
2471 /* If this field is non null, then the supplied function is
2472 called rather than the normal function. This allows really
2473 strange relocation methods to be accommodated (e.g., i960 callj
2475 bfd_reloc_status_type (*special_function
)
2476 (bfd
*, arelent
*, struct bfd_symbol
*, void *, asection
*,
2479 /* The textual name of the relocation type. */
2482 /* Some formats record a relocation addend in the section contents
2483 rather than with the relocation. For ELF formats this is the
2484 distinction between USE_REL and USE_RELA (though the code checks
2485 for USE_REL == 1/0). The value of this field is TRUE if the
2486 addend is recorded with the section contents; when performing a
2487 partial link (ld -r) the section contents (the data) will be
2488 modified. The value of this field is FALSE if addends are
2489 recorded with the relocation (in arelent.addend); when performing
2490 a partial link the relocation will be modified.
2491 All relocations for all ELF USE_RELA targets should set this field
2492 to FALSE (values of TRUE should be looked on with suspicion).
2493 However, the converse is not true: not all relocations of all ELF
2494 USE_REL targets set this field to TRUE. Why this is so is peculiar
2495 to each particular target. For relocs that aren't used in partial
2496 links (e.g. GOT stuff) it doesn't matter what this is set to. */
2497 bfd_boolean partial_inplace
;
2499 /* src_mask selects the part of the instruction (or data) to be used
2500 in the relocation sum. If the target relocations don't have an
2501 addend in the reloc, eg. ELF USE_REL, src_mask will normally equal
2502 dst_mask to extract the addend from the section contents. If
2503 relocations do have an addend in the reloc, eg. ELF USE_RELA, this
2504 field should be zero. Non-zero values for ELF USE_RELA targets are
2505 bogus as in those cases the value in the dst_mask part of the
2506 section contents should be treated as garbage. */
2509 /* dst_mask selects which parts of the instruction (or data) are
2510 replaced with a relocated value. */
2513 /* When some formats create PC relative instructions, they leave
2514 the value of the pc of the place being relocated in the offset
2515 slot of the instruction, so that a PC relative relocation can
2516 be made just by adding in an ordinary offset (e.g., sun3 a.out).
2517 Some formats leave the displacement part of an instruction
2518 empty (e.g., m88k bcs); this flag signals the fact. */
2519 bfd_boolean pcrel_offset
;
2522 #define HOWTO(C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC) \
2523 { (unsigned) C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC }
2524 #define NEWHOWTO(FUNCTION, NAME, SIZE, REL, IN) \
2525 HOWTO (0, 0, SIZE, 0, REL, 0, complain_overflow_dont, FUNCTION, \
2526 NAME, FALSE, 0, 0, IN)
2528 #define EMPTY_HOWTO(C) \
2529 HOWTO ((C), 0, 0, 0, FALSE, 0, complain_overflow_dont, NULL, \
2530 NULL, FALSE, 0, 0, FALSE)
2532 #define HOWTO_PREPARE(relocation, symbol) \
2534 if (symbol != NULL) \
2536 if (bfd_is_com_section (symbol->section)) \
2542 relocation = symbol->value; \
2547 unsigned int bfd_get_reloc_size (reloc_howto_type
*);
2549 typedef struct relent_chain
2552 struct relent_chain
*next
;
2556 bfd_reloc_status_type bfd_check_overflow
2557 (enum complain_overflow how
,
2558 unsigned int bitsize
,
2559 unsigned int rightshift
,
2560 unsigned int addrsize
,
2561 bfd_vma relocation
);
2563 bfd_reloc_status_type bfd_perform_relocation
2565 arelent
*reloc_entry
,
2567 asection
*input_section
,
2569 char **error_message
);
2571 bfd_reloc_status_type bfd_install_relocation
2573 arelent
*reloc_entry
,
2574 void *data
, bfd_vma data_start
,
2575 asection
*input_section
,
2576 char **error_message
);
2578 enum bfd_reloc_code_real
{
2579 _dummy_first_bfd_reloc_code_real
,
2582 /* Basic absolute relocations of N bits. */
2591 /* PC-relative relocations. Sometimes these are relative to the address
2592 of the relocation itself; sometimes they are relative to the start of
2593 the section containing the relocation. It depends on the specific target.
2595 The 24-bit relocation is used in some Intel 960 configurations. */
2603 /* Section relative relocations. Some targets need this for DWARF2. */
2604 BFD_RELOC_32_SECREL
,
2607 BFD_RELOC_32_GOT_PCREL
,
2608 BFD_RELOC_16_GOT_PCREL
,
2609 BFD_RELOC_8_GOT_PCREL
,
2610 BFD_RELOC_32_GOTOFF
,
2611 BFD_RELOC_16_GOTOFF
,
2612 BFD_RELOC_LO16_GOTOFF
,
2613 BFD_RELOC_HI16_GOTOFF
,
2614 BFD_RELOC_HI16_S_GOTOFF
,
2616 BFD_RELOC_64_PLT_PCREL
,
2617 BFD_RELOC_32_PLT_PCREL
,
2618 BFD_RELOC_24_PLT_PCREL
,
2619 BFD_RELOC_16_PLT_PCREL
,
2620 BFD_RELOC_8_PLT_PCREL
,
2621 BFD_RELOC_64_PLTOFF
,
2622 BFD_RELOC_32_PLTOFF
,
2623 BFD_RELOC_16_PLTOFF
,
2624 BFD_RELOC_LO16_PLTOFF
,
2625 BFD_RELOC_HI16_PLTOFF
,
2626 BFD_RELOC_HI16_S_PLTOFF
,
2629 /* Size relocations. */
2633 /* Relocations used by 68K ELF. */
2634 BFD_RELOC_68K_GLOB_DAT
,
2635 BFD_RELOC_68K_JMP_SLOT
,
2636 BFD_RELOC_68K_RELATIVE
,
2637 BFD_RELOC_68K_TLS_GD32
,
2638 BFD_RELOC_68K_TLS_GD16
,
2639 BFD_RELOC_68K_TLS_GD8
,
2640 BFD_RELOC_68K_TLS_LDM32
,
2641 BFD_RELOC_68K_TLS_LDM16
,
2642 BFD_RELOC_68K_TLS_LDM8
,
2643 BFD_RELOC_68K_TLS_LDO32
,
2644 BFD_RELOC_68K_TLS_LDO16
,
2645 BFD_RELOC_68K_TLS_LDO8
,
2646 BFD_RELOC_68K_TLS_IE32
,
2647 BFD_RELOC_68K_TLS_IE16
,
2648 BFD_RELOC_68K_TLS_IE8
,
2649 BFD_RELOC_68K_TLS_LE32
,
2650 BFD_RELOC_68K_TLS_LE16
,
2651 BFD_RELOC_68K_TLS_LE8
,
2653 /* Linkage-table relative. */
2654 BFD_RELOC_32_BASEREL
,
2655 BFD_RELOC_16_BASEREL
,
2656 BFD_RELOC_LO16_BASEREL
,
2657 BFD_RELOC_HI16_BASEREL
,
2658 BFD_RELOC_HI16_S_BASEREL
,
2659 BFD_RELOC_8_BASEREL
,
2662 /* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */
2665 /* These PC-relative relocations are stored as word displacements --
2666 i.e., byte displacements shifted right two bits. The 30-bit word
2667 displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the
2668 SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The
2669 signed 16-bit displacement is used on the MIPS, and the 23-bit
2670 displacement is used on the Alpha. */
2671 BFD_RELOC_32_PCREL_S2
,
2672 BFD_RELOC_16_PCREL_S2
,
2673 BFD_RELOC_23_PCREL_S2
,
2675 /* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of
2676 the target word. These are used on the SPARC. */
2680 /* For systems that allocate a Global Pointer register, these are
2681 displacements off that register. These relocation types are
2682 handled specially, because the value the register will have is
2683 decided relatively late. */
2687 /* Reloc types used for i960/b.out. */
2688 BFD_RELOC_I960_CALLJ
,
2690 /* SPARC ELF relocations. There is probably some overlap with other
2691 relocation types already defined. */
2693 BFD_RELOC_SPARC_WDISP22
,
2696 BFD_RELOC_SPARC_GOT10
,
2697 BFD_RELOC_SPARC_GOT13
,
2698 BFD_RELOC_SPARC_GOT22
,
2699 BFD_RELOC_SPARC_PC10
,
2700 BFD_RELOC_SPARC_PC22
,
2701 BFD_RELOC_SPARC_WPLT30
,
2702 BFD_RELOC_SPARC_COPY
,
2703 BFD_RELOC_SPARC_GLOB_DAT
,
2704 BFD_RELOC_SPARC_JMP_SLOT
,
2705 BFD_RELOC_SPARC_RELATIVE
,
2706 BFD_RELOC_SPARC_UA16
,
2707 BFD_RELOC_SPARC_UA32
,
2708 BFD_RELOC_SPARC_UA64
,
2709 BFD_RELOC_SPARC_GOTDATA_HIX22
,
2710 BFD_RELOC_SPARC_GOTDATA_LOX10
,
2711 BFD_RELOC_SPARC_GOTDATA_OP_HIX22
,
2712 BFD_RELOC_SPARC_GOTDATA_OP_LOX10
,
2713 BFD_RELOC_SPARC_GOTDATA_OP
,
2714 BFD_RELOC_SPARC_JMP_IREL
,
2715 BFD_RELOC_SPARC_IRELATIVE
,
2717 /* I think these are specific to SPARC a.out (e.g., Sun 4). */
2718 BFD_RELOC_SPARC_BASE13
,
2719 BFD_RELOC_SPARC_BASE22
,
2721 /* SPARC64 relocations */
2722 #define BFD_RELOC_SPARC_64 BFD_RELOC_64
2725 BFD_RELOC_SPARC_OLO10
,
2726 BFD_RELOC_SPARC_HH22
,
2727 BFD_RELOC_SPARC_HM10
,
2728 BFD_RELOC_SPARC_LM22
,
2729 BFD_RELOC_SPARC_PC_HH22
,
2730 BFD_RELOC_SPARC_PC_HM10
,
2731 BFD_RELOC_SPARC_PC_LM22
,
2732 BFD_RELOC_SPARC_WDISP16
,
2733 BFD_RELOC_SPARC_WDISP19
,
2737 #define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL
2738 BFD_RELOC_SPARC_PLT32
,
2739 BFD_RELOC_SPARC_PLT64
,
2740 BFD_RELOC_SPARC_HIX22
,
2741 BFD_RELOC_SPARC_LOX10
,
2742 BFD_RELOC_SPARC_H44
,
2743 BFD_RELOC_SPARC_M44
,
2744 BFD_RELOC_SPARC_L44
,
2745 BFD_RELOC_SPARC_REGISTER
,
2746 BFD_RELOC_SPARC_H34
,
2747 BFD_RELOC_SPARC_SIZE32
,
2748 BFD_RELOC_SPARC_SIZE64
,
2749 BFD_RELOC_SPARC_WDISP10
,
2751 /* SPARC little endian relocation */
2752 BFD_RELOC_SPARC_REV32
,
2754 /* SPARC TLS relocations */
2755 BFD_RELOC_SPARC_TLS_GD_HI22
,
2756 BFD_RELOC_SPARC_TLS_GD_LO10
,
2757 BFD_RELOC_SPARC_TLS_GD_ADD
,
2758 BFD_RELOC_SPARC_TLS_GD_CALL
,
2759 BFD_RELOC_SPARC_TLS_LDM_HI22
,
2760 BFD_RELOC_SPARC_TLS_LDM_LO10
,
2761 BFD_RELOC_SPARC_TLS_LDM_ADD
,
2762 BFD_RELOC_SPARC_TLS_LDM_CALL
,
2763 BFD_RELOC_SPARC_TLS_LDO_HIX22
,
2764 BFD_RELOC_SPARC_TLS_LDO_LOX10
,
2765 BFD_RELOC_SPARC_TLS_LDO_ADD
,
2766 BFD_RELOC_SPARC_TLS_IE_HI22
,
2767 BFD_RELOC_SPARC_TLS_IE_LO10
,
2768 BFD_RELOC_SPARC_TLS_IE_LD
,
2769 BFD_RELOC_SPARC_TLS_IE_LDX
,
2770 BFD_RELOC_SPARC_TLS_IE_ADD
,
2771 BFD_RELOC_SPARC_TLS_LE_HIX22
,
2772 BFD_RELOC_SPARC_TLS_LE_LOX10
,
2773 BFD_RELOC_SPARC_TLS_DTPMOD32
,
2774 BFD_RELOC_SPARC_TLS_DTPMOD64
,
2775 BFD_RELOC_SPARC_TLS_DTPOFF32
,
2776 BFD_RELOC_SPARC_TLS_DTPOFF64
,
2777 BFD_RELOC_SPARC_TLS_TPOFF32
,
2778 BFD_RELOC_SPARC_TLS_TPOFF64
,
2780 /* SPU Relocations. */
2783 BFD_RELOC_SPU_IMM10
,
2784 BFD_RELOC_SPU_IMM10W
,
2785 BFD_RELOC_SPU_IMM16
,
2786 BFD_RELOC_SPU_IMM16W
,
2787 BFD_RELOC_SPU_IMM18
,
2788 BFD_RELOC_SPU_PCREL9a
,
2789 BFD_RELOC_SPU_PCREL9b
,
2790 BFD_RELOC_SPU_PCREL16
,
2793 BFD_RELOC_SPU_PPU32
,
2794 BFD_RELOC_SPU_PPU64
,
2795 BFD_RELOC_SPU_ADD_PIC
,
2797 /* Alpha ECOFF and ELF relocations. Some of these treat the symbol or
2798 "addend" in some special way.
2799 For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when
2800 writing; when reading, it will be the absolute section symbol. The
2801 addend is the displacement in bytes of the "lda" instruction from
2802 the "ldah" instruction (which is at the address of this reloc). */
2803 BFD_RELOC_ALPHA_GPDISP_HI16
,
2805 /* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as
2806 with GPDISP_HI16 relocs. The addend is ignored when writing the
2807 relocations out, and is filled in with the file's GP value on
2808 reading, for convenience. */
2809 BFD_RELOC_ALPHA_GPDISP_LO16
,
2811 /* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16
2812 relocation except that there is no accompanying GPDISP_LO16
2814 BFD_RELOC_ALPHA_GPDISP
,
2816 /* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference;
2817 the assembler turns it into a LDQ instruction to load the address of
2818 the symbol, and then fills in a register in the real instruction.
2820 The LITERAL reloc, at the LDQ instruction, refers to the .lita
2821 section symbol. The addend is ignored when writing, but is filled
2822 in with the file's GP value on reading, for convenience, as with the
2825 The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16.
2826 It should refer to the symbol to be referenced, as with 16_GOTOFF,
2827 but it generates output not based on the position within the .got
2828 section, but relative to the GP value chosen for the file during the
2831 The LITUSE reloc, on the instruction using the loaded address, gives
2832 information to the linker that it might be able to use to optimize
2833 away some literal section references. The symbol is ignored (read
2834 as the absolute section symbol), and the "addend" indicates the type
2835 of instruction using the register:
2836 1 - "memory" fmt insn
2837 2 - byte-manipulation (byte offset reg)
2838 3 - jsr (target of branch) */
2839 BFD_RELOC_ALPHA_LITERAL
,
2840 BFD_RELOC_ALPHA_ELF_LITERAL
,
2841 BFD_RELOC_ALPHA_LITUSE
,
2843 /* The HINT relocation indicates a value that should be filled into the
2844 "hint" field of a jmp/jsr/ret instruction, for possible branch-
2845 prediction logic which may be provided on some processors. */
2846 BFD_RELOC_ALPHA_HINT
,
2848 /* The LINKAGE relocation outputs a linkage pair in the object file,
2849 which is filled by the linker. */
2850 BFD_RELOC_ALPHA_LINKAGE
,
2852 /* The CODEADDR relocation outputs a STO_CA in the object file,
2853 which is filled by the linker. */
2854 BFD_RELOC_ALPHA_CODEADDR
,
2856 /* The GPREL_HI/LO relocations together form a 32-bit offset from the
2858 BFD_RELOC_ALPHA_GPREL_HI16
,
2859 BFD_RELOC_ALPHA_GPREL_LO16
,
2861 /* Like BFD_RELOC_23_PCREL_S2, except that the source and target must
2862 share a common GP, and the target address is adjusted for
2863 STO_ALPHA_STD_GPLOAD. */
2864 BFD_RELOC_ALPHA_BRSGP
,
2866 /* The NOP relocation outputs a NOP if the longword displacement
2867 between two procedure entry points is < 2^21. */
2868 BFD_RELOC_ALPHA_NOP
,
2870 /* The BSR relocation outputs a BSR if the longword displacement
2871 between two procedure entry points is < 2^21. */
2872 BFD_RELOC_ALPHA_BSR
,
2874 /* The LDA relocation outputs a LDA if the longword displacement
2875 between two procedure entry points is < 2^16. */
2876 BFD_RELOC_ALPHA_LDA
,
2878 /* The BOH relocation outputs a BSR if the longword displacement
2879 between two procedure entry points is < 2^21, or else a hint. */
2880 BFD_RELOC_ALPHA_BOH
,
2882 /* Alpha thread-local storage relocations. */
2883 BFD_RELOC_ALPHA_TLSGD
,
2884 BFD_RELOC_ALPHA_TLSLDM
,
2885 BFD_RELOC_ALPHA_DTPMOD64
,
2886 BFD_RELOC_ALPHA_GOTDTPREL16
,
2887 BFD_RELOC_ALPHA_DTPREL64
,
2888 BFD_RELOC_ALPHA_DTPREL_HI16
,
2889 BFD_RELOC_ALPHA_DTPREL_LO16
,
2890 BFD_RELOC_ALPHA_DTPREL16
,
2891 BFD_RELOC_ALPHA_GOTTPREL16
,
2892 BFD_RELOC_ALPHA_TPREL64
,
2893 BFD_RELOC_ALPHA_TPREL_HI16
,
2894 BFD_RELOC_ALPHA_TPREL_LO16
,
2895 BFD_RELOC_ALPHA_TPREL16
,
2897 /* The MIPS jump instruction. */
2899 BFD_RELOC_MICROMIPS_JMP
,
2901 /* The MIPS16 jump instruction. */
2902 BFD_RELOC_MIPS16_JMP
,
2904 /* MIPS16 GP relative reloc. */
2905 BFD_RELOC_MIPS16_GPREL
,
2907 /* High 16 bits of 32-bit value; simple reloc. */
2910 /* High 16 bits of 32-bit value but the low 16 bits will be sign
2911 extended and added to form the final result. If the low 16
2912 bits form a negative number, we need to add one to the high value
2913 to compensate for the borrow when the low bits are added. */
2919 /* High 16 bits of 32-bit pc-relative value */
2920 BFD_RELOC_HI16_PCREL
,
2922 /* High 16 bits of 32-bit pc-relative value, adjusted */
2923 BFD_RELOC_HI16_S_PCREL
,
2925 /* Low 16 bits of pc-relative value */
2926 BFD_RELOC_LO16_PCREL
,
2928 /* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of
2929 16-bit immediate fields */
2930 BFD_RELOC_MIPS16_GOT16
,
2931 BFD_RELOC_MIPS16_CALL16
,
2933 /* MIPS16 high 16 bits of 32-bit value. */
2934 BFD_RELOC_MIPS16_HI16
,
2936 /* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign
2937 extended and added to form the final result. If the low 16
2938 bits form a negative number, we need to add one to the high value
2939 to compensate for the borrow when the low bits are added. */
2940 BFD_RELOC_MIPS16_HI16_S
,
2942 /* MIPS16 low 16 bits. */
2943 BFD_RELOC_MIPS16_LO16
,
2945 /* MIPS16 TLS relocations */
2946 BFD_RELOC_MIPS16_TLS_GD
,
2947 BFD_RELOC_MIPS16_TLS_LDM
,
2948 BFD_RELOC_MIPS16_TLS_DTPREL_HI16
,
2949 BFD_RELOC_MIPS16_TLS_DTPREL_LO16
,
2950 BFD_RELOC_MIPS16_TLS_GOTTPREL
,
2951 BFD_RELOC_MIPS16_TLS_TPREL_HI16
,
2952 BFD_RELOC_MIPS16_TLS_TPREL_LO16
,
2954 /* Relocation against a MIPS literal section. */
2955 BFD_RELOC_MIPS_LITERAL
,
2956 BFD_RELOC_MICROMIPS_LITERAL
,
2958 /* microMIPS PC-relative relocations. */
2959 BFD_RELOC_MICROMIPS_7_PCREL_S1
,
2960 BFD_RELOC_MICROMIPS_10_PCREL_S1
,
2961 BFD_RELOC_MICROMIPS_16_PCREL_S1
,
2963 /* MIPS PC-relative relocations. */
2964 BFD_RELOC_MIPS_21_PCREL_S2
,
2965 BFD_RELOC_MIPS_26_PCREL_S2
,
2966 BFD_RELOC_MIPS_18_PCREL_S3
,
2967 BFD_RELOC_MIPS_19_PCREL_S2
,
2969 /* microMIPS versions of generic BFD relocs. */
2970 BFD_RELOC_MICROMIPS_GPREL16
,
2971 BFD_RELOC_MICROMIPS_HI16
,
2972 BFD_RELOC_MICROMIPS_HI16_S
,
2973 BFD_RELOC_MICROMIPS_LO16
,
2975 /* MIPS ELF relocations. */
2976 BFD_RELOC_MIPS_GOT16
,
2977 BFD_RELOC_MICROMIPS_GOT16
,
2978 BFD_RELOC_MIPS_CALL16
,
2979 BFD_RELOC_MICROMIPS_CALL16
,
2980 BFD_RELOC_MIPS_GOT_HI16
,
2981 BFD_RELOC_MICROMIPS_GOT_HI16
,
2982 BFD_RELOC_MIPS_GOT_LO16
,
2983 BFD_RELOC_MICROMIPS_GOT_LO16
,
2984 BFD_RELOC_MIPS_CALL_HI16
,
2985 BFD_RELOC_MICROMIPS_CALL_HI16
,
2986 BFD_RELOC_MIPS_CALL_LO16
,
2987 BFD_RELOC_MICROMIPS_CALL_LO16
,
2989 BFD_RELOC_MICROMIPS_SUB
,
2990 BFD_RELOC_MIPS_GOT_PAGE
,
2991 BFD_RELOC_MICROMIPS_GOT_PAGE
,
2992 BFD_RELOC_MIPS_GOT_OFST
,
2993 BFD_RELOC_MICROMIPS_GOT_OFST
,
2994 BFD_RELOC_MIPS_GOT_DISP
,
2995 BFD_RELOC_MICROMIPS_GOT_DISP
,
2996 BFD_RELOC_MIPS_SHIFT5
,
2997 BFD_RELOC_MIPS_SHIFT6
,
2998 BFD_RELOC_MIPS_INSERT_A
,
2999 BFD_RELOC_MIPS_INSERT_B
,
3000 BFD_RELOC_MIPS_DELETE
,
3001 BFD_RELOC_MIPS_HIGHEST
,
3002 BFD_RELOC_MICROMIPS_HIGHEST
,
3003 BFD_RELOC_MIPS_HIGHER
,
3004 BFD_RELOC_MICROMIPS_HIGHER
,
3005 BFD_RELOC_MIPS_SCN_DISP
,
3006 BFD_RELOC_MICROMIPS_SCN_DISP
,
3007 BFD_RELOC_MIPS_REL16
,
3008 BFD_RELOC_MIPS_RELGOT
,
3009 BFD_RELOC_MIPS_JALR
,
3010 BFD_RELOC_MICROMIPS_JALR
,
3011 BFD_RELOC_MIPS_TLS_DTPMOD32
,
3012 BFD_RELOC_MIPS_TLS_DTPREL32
,
3013 BFD_RELOC_MIPS_TLS_DTPMOD64
,
3014 BFD_RELOC_MIPS_TLS_DTPREL64
,
3015 BFD_RELOC_MIPS_TLS_GD
,
3016 BFD_RELOC_MICROMIPS_TLS_GD
,
3017 BFD_RELOC_MIPS_TLS_LDM
,
3018 BFD_RELOC_MICROMIPS_TLS_LDM
,
3019 BFD_RELOC_MIPS_TLS_DTPREL_HI16
,
3020 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16
,
3021 BFD_RELOC_MIPS_TLS_DTPREL_LO16
,
3022 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16
,
3023 BFD_RELOC_MIPS_TLS_GOTTPREL
,
3024 BFD_RELOC_MICROMIPS_TLS_GOTTPREL
,
3025 BFD_RELOC_MIPS_TLS_TPREL32
,
3026 BFD_RELOC_MIPS_TLS_TPREL64
,
3027 BFD_RELOC_MIPS_TLS_TPREL_HI16
,
3028 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16
,
3029 BFD_RELOC_MIPS_TLS_TPREL_LO16
,
3030 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16
,
3034 /* MIPS ELF relocations (VxWorks and PLT extensions). */
3035 BFD_RELOC_MIPS_COPY
,
3036 BFD_RELOC_MIPS_JUMP_SLOT
,
3039 /* Moxie ELF relocations. */
3040 BFD_RELOC_MOXIE_10_PCREL
,
3043 /* FT32 ELF relocations. */
3050 /* Fujitsu Frv Relocations. */
3051 BFD_RELOC_FRV_LABEL16
,
3052 BFD_RELOC_FRV_LABEL24
,
3055 BFD_RELOC_FRV_GPREL12
,
3056 BFD_RELOC_FRV_GPRELU12
,
3057 BFD_RELOC_FRV_GPREL32
,
3058 BFD_RELOC_FRV_GPRELHI
,
3059 BFD_RELOC_FRV_GPRELLO
,
3060 BFD_RELOC_FRV_GOT12
,
3061 BFD_RELOC_FRV_GOTHI
,
3062 BFD_RELOC_FRV_GOTLO
,
3063 BFD_RELOC_FRV_FUNCDESC
,
3064 BFD_RELOC_FRV_FUNCDESC_GOT12
,
3065 BFD_RELOC_FRV_FUNCDESC_GOTHI
,
3066 BFD_RELOC_FRV_FUNCDESC_GOTLO
,
3067 BFD_RELOC_FRV_FUNCDESC_VALUE
,
3068 BFD_RELOC_FRV_FUNCDESC_GOTOFF12
,
3069 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI
,
3070 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO
,
3071 BFD_RELOC_FRV_GOTOFF12
,
3072 BFD_RELOC_FRV_GOTOFFHI
,
3073 BFD_RELOC_FRV_GOTOFFLO
,
3074 BFD_RELOC_FRV_GETTLSOFF
,
3075 BFD_RELOC_FRV_TLSDESC_VALUE
,
3076 BFD_RELOC_FRV_GOTTLSDESC12
,
3077 BFD_RELOC_FRV_GOTTLSDESCHI
,
3078 BFD_RELOC_FRV_GOTTLSDESCLO
,
3079 BFD_RELOC_FRV_TLSMOFF12
,
3080 BFD_RELOC_FRV_TLSMOFFHI
,
3081 BFD_RELOC_FRV_TLSMOFFLO
,
3082 BFD_RELOC_FRV_GOTTLSOFF12
,
3083 BFD_RELOC_FRV_GOTTLSOFFHI
,
3084 BFD_RELOC_FRV_GOTTLSOFFLO
,
3085 BFD_RELOC_FRV_TLSOFF
,
3086 BFD_RELOC_FRV_TLSDESC_RELAX
,
3087 BFD_RELOC_FRV_GETTLSOFF_RELAX
,
3088 BFD_RELOC_FRV_TLSOFF_RELAX
,
3089 BFD_RELOC_FRV_TLSMOFF
,
3092 /* This is a 24bit GOT-relative reloc for the mn10300. */
3093 BFD_RELOC_MN10300_GOTOFF24
,
3095 /* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes
3096 in the instruction. */
3097 BFD_RELOC_MN10300_GOT32
,
3099 /* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes
3100 in the instruction. */
3101 BFD_RELOC_MN10300_GOT24
,
3103 /* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes
3104 in the instruction. */
3105 BFD_RELOC_MN10300_GOT16
,
3107 /* Copy symbol at runtime. */
3108 BFD_RELOC_MN10300_COPY
,
3110 /* Create GOT entry. */
3111 BFD_RELOC_MN10300_GLOB_DAT
,
3113 /* Create PLT entry. */
3114 BFD_RELOC_MN10300_JMP_SLOT
,
3116 /* Adjust by program base. */
3117 BFD_RELOC_MN10300_RELATIVE
,
3119 /* Together with another reloc targeted at the same location,
3120 allows for a value that is the difference of two symbols
3121 in the same section. */
3122 BFD_RELOC_MN10300_SYM_DIFF
,
3124 /* The addend of this reloc is an alignment power that must
3125 be honoured at the offset's location, regardless of linker
3127 BFD_RELOC_MN10300_ALIGN
,
3129 /* Various TLS-related relocations. */
3130 BFD_RELOC_MN10300_TLS_GD
,
3131 BFD_RELOC_MN10300_TLS_LD
,
3132 BFD_RELOC_MN10300_TLS_LDO
,
3133 BFD_RELOC_MN10300_TLS_GOTIE
,
3134 BFD_RELOC_MN10300_TLS_IE
,
3135 BFD_RELOC_MN10300_TLS_LE
,
3136 BFD_RELOC_MN10300_TLS_DTPMOD
,
3137 BFD_RELOC_MN10300_TLS_DTPOFF
,
3138 BFD_RELOC_MN10300_TLS_TPOFF
,
3140 /* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the
3142 BFD_RELOC_MN10300_32_PCREL
,
3144 /* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the
3146 BFD_RELOC_MN10300_16_PCREL
,
3149 /* i386/elf relocations */
3150 BFD_RELOC_386_GOT32
,
3151 BFD_RELOC_386_PLT32
,
3153 BFD_RELOC_386_GLOB_DAT
,
3154 BFD_RELOC_386_JUMP_SLOT
,
3155 BFD_RELOC_386_RELATIVE
,
3156 BFD_RELOC_386_GOTOFF
,
3157 BFD_RELOC_386_GOTPC
,
3158 BFD_RELOC_386_TLS_TPOFF
,
3159 BFD_RELOC_386_TLS_IE
,
3160 BFD_RELOC_386_TLS_GOTIE
,
3161 BFD_RELOC_386_TLS_LE
,
3162 BFD_RELOC_386_TLS_GD
,
3163 BFD_RELOC_386_TLS_LDM
,
3164 BFD_RELOC_386_TLS_LDO_32
,
3165 BFD_RELOC_386_TLS_IE_32
,
3166 BFD_RELOC_386_TLS_LE_32
,
3167 BFD_RELOC_386_TLS_DTPMOD32
,
3168 BFD_RELOC_386_TLS_DTPOFF32
,
3169 BFD_RELOC_386_TLS_TPOFF32
,
3170 BFD_RELOC_386_TLS_GOTDESC
,
3171 BFD_RELOC_386_TLS_DESC_CALL
,
3172 BFD_RELOC_386_TLS_DESC
,
3173 BFD_RELOC_386_IRELATIVE
,
3175 /* x86-64/elf relocations */
3176 BFD_RELOC_X86_64_GOT32
,
3177 BFD_RELOC_X86_64_PLT32
,
3178 BFD_RELOC_X86_64_COPY
,
3179 BFD_RELOC_X86_64_GLOB_DAT
,
3180 BFD_RELOC_X86_64_JUMP_SLOT
,
3181 BFD_RELOC_X86_64_RELATIVE
,
3182 BFD_RELOC_X86_64_GOTPCREL
,
3183 BFD_RELOC_X86_64_32S
,
3184 BFD_RELOC_X86_64_DTPMOD64
,
3185 BFD_RELOC_X86_64_DTPOFF64
,
3186 BFD_RELOC_X86_64_TPOFF64
,
3187 BFD_RELOC_X86_64_TLSGD
,
3188 BFD_RELOC_X86_64_TLSLD
,
3189 BFD_RELOC_X86_64_DTPOFF32
,
3190 BFD_RELOC_X86_64_GOTTPOFF
,
3191 BFD_RELOC_X86_64_TPOFF32
,
3192 BFD_RELOC_X86_64_GOTOFF64
,
3193 BFD_RELOC_X86_64_GOTPC32
,
3194 BFD_RELOC_X86_64_GOT64
,
3195 BFD_RELOC_X86_64_GOTPCREL64
,
3196 BFD_RELOC_X86_64_GOTPC64
,
3197 BFD_RELOC_X86_64_GOTPLT64
,
3198 BFD_RELOC_X86_64_PLTOFF64
,
3199 BFD_RELOC_X86_64_GOTPC32_TLSDESC
,
3200 BFD_RELOC_X86_64_TLSDESC_CALL
,
3201 BFD_RELOC_X86_64_TLSDESC
,
3202 BFD_RELOC_X86_64_IRELATIVE
,
3203 BFD_RELOC_X86_64_PC32_BND
,
3204 BFD_RELOC_X86_64_PLT32_BND
,
3206 /* ns32k relocations */
3207 BFD_RELOC_NS32K_IMM_8
,
3208 BFD_RELOC_NS32K_IMM_16
,
3209 BFD_RELOC_NS32K_IMM_32
,
3210 BFD_RELOC_NS32K_IMM_8_PCREL
,
3211 BFD_RELOC_NS32K_IMM_16_PCREL
,
3212 BFD_RELOC_NS32K_IMM_32_PCREL
,
3213 BFD_RELOC_NS32K_DISP_8
,
3214 BFD_RELOC_NS32K_DISP_16
,
3215 BFD_RELOC_NS32K_DISP_32
,
3216 BFD_RELOC_NS32K_DISP_8_PCREL
,
3217 BFD_RELOC_NS32K_DISP_16_PCREL
,
3218 BFD_RELOC_NS32K_DISP_32_PCREL
,
3220 /* PDP11 relocations */
3221 BFD_RELOC_PDP11_DISP_8_PCREL
,
3222 BFD_RELOC_PDP11_DISP_6_PCREL
,
3224 /* Picojava relocs. Not all of these appear in object files. */
3225 BFD_RELOC_PJ_CODE_HI16
,
3226 BFD_RELOC_PJ_CODE_LO16
,
3227 BFD_RELOC_PJ_CODE_DIR16
,
3228 BFD_RELOC_PJ_CODE_DIR32
,
3229 BFD_RELOC_PJ_CODE_REL16
,
3230 BFD_RELOC_PJ_CODE_REL32
,
3232 /* Power(rs6000) and PowerPC relocations. */
3235 BFD_RELOC_PPC_TOC16
,
3237 BFD_RELOC_PPC_B16_BRTAKEN
,
3238 BFD_RELOC_PPC_B16_BRNTAKEN
,
3240 BFD_RELOC_PPC_BA16_BRTAKEN
,
3241 BFD_RELOC_PPC_BA16_BRNTAKEN
,
3243 BFD_RELOC_PPC_GLOB_DAT
,
3244 BFD_RELOC_PPC_JMP_SLOT
,
3245 BFD_RELOC_PPC_RELATIVE
,
3246 BFD_RELOC_PPC_LOCAL24PC
,
3247 BFD_RELOC_PPC_EMB_NADDR32
,
3248 BFD_RELOC_PPC_EMB_NADDR16
,
3249 BFD_RELOC_PPC_EMB_NADDR16_LO
,
3250 BFD_RELOC_PPC_EMB_NADDR16_HI
,
3251 BFD_RELOC_PPC_EMB_NADDR16_HA
,
3252 BFD_RELOC_PPC_EMB_SDAI16
,
3253 BFD_RELOC_PPC_EMB_SDA2I16
,
3254 BFD_RELOC_PPC_EMB_SDA2REL
,
3255 BFD_RELOC_PPC_EMB_SDA21
,
3256 BFD_RELOC_PPC_EMB_MRKREF
,
3257 BFD_RELOC_PPC_EMB_RELSEC16
,
3258 BFD_RELOC_PPC_EMB_RELST_LO
,
3259 BFD_RELOC_PPC_EMB_RELST_HI
,
3260 BFD_RELOC_PPC_EMB_RELST_HA
,
3261 BFD_RELOC_PPC_EMB_BIT_FLD
,
3262 BFD_RELOC_PPC_EMB_RELSDA
,
3263 BFD_RELOC_PPC_VLE_REL8
,
3264 BFD_RELOC_PPC_VLE_REL15
,
3265 BFD_RELOC_PPC_VLE_REL24
,
3266 BFD_RELOC_PPC_VLE_LO16A
,
3267 BFD_RELOC_PPC_VLE_LO16D
,
3268 BFD_RELOC_PPC_VLE_HI16A
,
3269 BFD_RELOC_PPC_VLE_HI16D
,
3270 BFD_RELOC_PPC_VLE_HA16A
,
3271 BFD_RELOC_PPC_VLE_HA16D
,
3272 BFD_RELOC_PPC_VLE_SDA21
,
3273 BFD_RELOC_PPC_VLE_SDA21_LO
,
3274 BFD_RELOC_PPC_VLE_SDAREL_LO16A
,
3275 BFD_RELOC_PPC_VLE_SDAREL_LO16D
,
3276 BFD_RELOC_PPC_VLE_SDAREL_HI16A
,
3277 BFD_RELOC_PPC_VLE_SDAREL_HI16D
,
3278 BFD_RELOC_PPC_VLE_SDAREL_HA16A
,
3279 BFD_RELOC_PPC_VLE_SDAREL_HA16D
,
3280 BFD_RELOC_PPC64_HIGHER
,
3281 BFD_RELOC_PPC64_HIGHER_S
,
3282 BFD_RELOC_PPC64_HIGHEST
,
3283 BFD_RELOC_PPC64_HIGHEST_S
,
3284 BFD_RELOC_PPC64_TOC16_LO
,
3285 BFD_RELOC_PPC64_TOC16_HI
,
3286 BFD_RELOC_PPC64_TOC16_HA
,
3287 BFD_RELOC_PPC64_TOC
,
3288 BFD_RELOC_PPC64_PLTGOT16
,
3289 BFD_RELOC_PPC64_PLTGOT16_LO
,
3290 BFD_RELOC_PPC64_PLTGOT16_HI
,
3291 BFD_RELOC_PPC64_PLTGOT16_HA
,
3292 BFD_RELOC_PPC64_ADDR16_DS
,
3293 BFD_RELOC_PPC64_ADDR16_LO_DS
,
3294 BFD_RELOC_PPC64_GOT16_DS
,
3295 BFD_RELOC_PPC64_GOT16_LO_DS
,
3296 BFD_RELOC_PPC64_PLT16_LO_DS
,
3297 BFD_RELOC_PPC64_SECTOFF_DS
,
3298 BFD_RELOC_PPC64_SECTOFF_LO_DS
,
3299 BFD_RELOC_PPC64_TOC16_DS
,
3300 BFD_RELOC_PPC64_TOC16_LO_DS
,
3301 BFD_RELOC_PPC64_PLTGOT16_DS
,
3302 BFD_RELOC_PPC64_PLTGOT16_LO_DS
,
3303 BFD_RELOC_PPC64_ADDR16_HIGH
,
3304 BFD_RELOC_PPC64_ADDR16_HIGHA
,
3305 BFD_RELOC_PPC64_ADDR64_LOCAL
,
3307 /* PowerPC and PowerPC64 thread-local storage relocations. */
3309 BFD_RELOC_PPC_TLSGD
,
3310 BFD_RELOC_PPC_TLSLD
,
3311 BFD_RELOC_PPC_DTPMOD
,
3312 BFD_RELOC_PPC_TPREL16
,
3313 BFD_RELOC_PPC_TPREL16_LO
,
3314 BFD_RELOC_PPC_TPREL16_HI
,
3315 BFD_RELOC_PPC_TPREL16_HA
,
3316 BFD_RELOC_PPC_TPREL
,
3317 BFD_RELOC_PPC_DTPREL16
,
3318 BFD_RELOC_PPC_DTPREL16_LO
,
3319 BFD_RELOC_PPC_DTPREL16_HI
,
3320 BFD_RELOC_PPC_DTPREL16_HA
,
3321 BFD_RELOC_PPC_DTPREL
,
3322 BFD_RELOC_PPC_GOT_TLSGD16
,
3323 BFD_RELOC_PPC_GOT_TLSGD16_LO
,
3324 BFD_RELOC_PPC_GOT_TLSGD16_HI
,
3325 BFD_RELOC_PPC_GOT_TLSGD16_HA
,
3326 BFD_RELOC_PPC_GOT_TLSLD16
,
3327 BFD_RELOC_PPC_GOT_TLSLD16_LO
,
3328 BFD_RELOC_PPC_GOT_TLSLD16_HI
,
3329 BFD_RELOC_PPC_GOT_TLSLD16_HA
,
3330 BFD_RELOC_PPC_GOT_TPREL16
,
3331 BFD_RELOC_PPC_GOT_TPREL16_LO
,
3332 BFD_RELOC_PPC_GOT_TPREL16_HI
,
3333 BFD_RELOC_PPC_GOT_TPREL16_HA
,
3334 BFD_RELOC_PPC_GOT_DTPREL16
,
3335 BFD_RELOC_PPC_GOT_DTPREL16_LO
,
3336 BFD_RELOC_PPC_GOT_DTPREL16_HI
,
3337 BFD_RELOC_PPC_GOT_DTPREL16_HA
,
3338 BFD_RELOC_PPC64_TPREL16_DS
,
3339 BFD_RELOC_PPC64_TPREL16_LO_DS
,
3340 BFD_RELOC_PPC64_TPREL16_HIGHER
,
3341 BFD_RELOC_PPC64_TPREL16_HIGHERA
,
3342 BFD_RELOC_PPC64_TPREL16_HIGHEST
,
3343 BFD_RELOC_PPC64_TPREL16_HIGHESTA
,
3344 BFD_RELOC_PPC64_DTPREL16_DS
,
3345 BFD_RELOC_PPC64_DTPREL16_LO_DS
,
3346 BFD_RELOC_PPC64_DTPREL16_HIGHER
,
3347 BFD_RELOC_PPC64_DTPREL16_HIGHERA
,
3348 BFD_RELOC_PPC64_DTPREL16_HIGHEST
,
3349 BFD_RELOC_PPC64_DTPREL16_HIGHESTA
,
3350 BFD_RELOC_PPC64_TPREL16_HIGH
,
3351 BFD_RELOC_PPC64_TPREL16_HIGHA
,
3352 BFD_RELOC_PPC64_DTPREL16_HIGH
,
3353 BFD_RELOC_PPC64_DTPREL16_HIGHA
,
3355 /* IBM 370/390 relocations */
3358 /* The type of reloc used to build a constructor table - at the moment
3359 probably a 32 bit wide absolute relocation, but the target can choose.
3360 It generally does map to one of the other relocation types. */
3363 /* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are
3364 not stored in the instruction. */
3365 BFD_RELOC_ARM_PCREL_BRANCH
,
3367 /* ARM 26 bit pc-relative branch. The lowest bit must be zero and is
3368 not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3369 field in the instruction. */
3370 BFD_RELOC_ARM_PCREL_BLX
,
3372 /* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is
3373 not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3374 field in the instruction. */
3375 BFD_RELOC_THUMB_PCREL_BLX
,
3377 /* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */
3378 BFD_RELOC_ARM_PCREL_CALL
,
3380 /* ARM 26-bit pc-relative branch for B or conditional BL instruction. */
3381 BFD_RELOC_ARM_PCREL_JUMP
,
3383 /* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches.
3384 The lowest bit must be zero and is not stored in the instruction.
3385 Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an
3386 "nn" one smaller in all cases. Note further that BRANCH23
3387 corresponds to R_ARM_THM_CALL. */
3388 BFD_RELOC_THUMB_PCREL_BRANCH7
,
3389 BFD_RELOC_THUMB_PCREL_BRANCH9
,
3390 BFD_RELOC_THUMB_PCREL_BRANCH12
,
3391 BFD_RELOC_THUMB_PCREL_BRANCH20
,
3392 BFD_RELOC_THUMB_PCREL_BRANCH23
,
3393 BFD_RELOC_THUMB_PCREL_BRANCH25
,
3395 /* 12-bit immediate offset, used in ARM-format ldr and str instructions. */
3396 BFD_RELOC_ARM_OFFSET_IMM
,
3398 /* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */
3399 BFD_RELOC_ARM_THUMB_OFFSET
,
3401 /* Pc-relative or absolute relocation depending on target. Used for
3402 entries in .init_array sections. */
3403 BFD_RELOC_ARM_TARGET1
,
3405 /* Read-only segment base relative address. */
3406 BFD_RELOC_ARM_ROSEGREL32
,
3408 /* Data segment base relative address. */
3409 BFD_RELOC_ARM_SBREL32
,
3411 /* This reloc is used for references to RTTI data from exception handling
3412 tables. The actual definition depends on the target. It may be a
3413 pc-relative or some form of GOT-indirect relocation. */
3414 BFD_RELOC_ARM_TARGET2
,
3416 /* 31-bit PC relative address. */
3417 BFD_RELOC_ARM_PREL31
,
3419 /* Low and High halfword relocations for MOVW and MOVT instructions. */
3422 BFD_RELOC_ARM_MOVW_PCREL
,
3423 BFD_RELOC_ARM_MOVT_PCREL
,
3424 BFD_RELOC_ARM_THUMB_MOVW
,
3425 BFD_RELOC_ARM_THUMB_MOVT
,
3426 BFD_RELOC_ARM_THUMB_MOVW_PCREL
,
3427 BFD_RELOC_ARM_THUMB_MOVT_PCREL
,
3429 /* Relocations for setting up GOTs and PLTs for shared libraries. */
3430 BFD_RELOC_ARM_JUMP_SLOT
,
3431 BFD_RELOC_ARM_GLOB_DAT
,
3432 BFD_RELOC_ARM_GOT32
,
3433 BFD_RELOC_ARM_PLT32
,
3434 BFD_RELOC_ARM_RELATIVE
,
3435 BFD_RELOC_ARM_GOTOFF
,
3436 BFD_RELOC_ARM_GOTPC
,
3437 BFD_RELOC_ARM_GOT_PREL
,
3439 /* ARM thread-local storage relocations. */
3440 BFD_RELOC_ARM_TLS_GD32
,
3441 BFD_RELOC_ARM_TLS_LDO32
,
3442 BFD_RELOC_ARM_TLS_LDM32
,
3443 BFD_RELOC_ARM_TLS_DTPOFF32
,
3444 BFD_RELOC_ARM_TLS_DTPMOD32
,
3445 BFD_RELOC_ARM_TLS_TPOFF32
,
3446 BFD_RELOC_ARM_TLS_IE32
,
3447 BFD_RELOC_ARM_TLS_LE32
,
3448 BFD_RELOC_ARM_TLS_GOTDESC
,
3449 BFD_RELOC_ARM_TLS_CALL
,
3450 BFD_RELOC_ARM_THM_TLS_CALL
,
3451 BFD_RELOC_ARM_TLS_DESCSEQ
,
3452 BFD_RELOC_ARM_THM_TLS_DESCSEQ
,
3453 BFD_RELOC_ARM_TLS_DESC
,
3455 /* ARM group relocations. */
3456 BFD_RELOC_ARM_ALU_PC_G0_NC
,
3457 BFD_RELOC_ARM_ALU_PC_G0
,
3458 BFD_RELOC_ARM_ALU_PC_G1_NC
,
3459 BFD_RELOC_ARM_ALU_PC_G1
,
3460 BFD_RELOC_ARM_ALU_PC_G2
,
3461 BFD_RELOC_ARM_LDR_PC_G0
,
3462 BFD_RELOC_ARM_LDR_PC_G1
,
3463 BFD_RELOC_ARM_LDR_PC_G2
,
3464 BFD_RELOC_ARM_LDRS_PC_G0
,
3465 BFD_RELOC_ARM_LDRS_PC_G1
,
3466 BFD_RELOC_ARM_LDRS_PC_G2
,
3467 BFD_RELOC_ARM_LDC_PC_G0
,
3468 BFD_RELOC_ARM_LDC_PC_G1
,
3469 BFD_RELOC_ARM_LDC_PC_G2
,
3470 BFD_RELOC_ARM_ALU_SB_G0_NC
,
3471 BFD_RELOC_ARM_ALU_SB_G0
,
3472 BFD_RELOC_ARM_ALU_SB_G1_NC
,
3473 BFD_RELOC_ARM_ALU_SB_G1
,
3474 BFD_RELOC_ARM_ALU_SB_G2
,
3475 BFD_RELOC_ARM_LDR_SB_G0
,
3476 BFD_RELOC_ARM_LDR_SB_G1
,
3477 BFD_RELOC_ARM_LDR_SB_G2
,
3478 BFD_RELOC_ARM_LDRS_SB_G0
,
3479 BFD_RELOC_ARM_LDRS_SB_G1
,
3480 BFD_RELOC_ARM_LDRS_SB_G2
,
3481 BFD_RELOC_ARM_LDC_SB_G0
,
3482 BFD_RELOC_ARM_LDC_SB_G1
,
3483 BFD_RELOC_ARM_LDC_SB_G2
,
3485 /* Annotation of BX instructions. */
3488 /* ARM support for STT_GNU_IFUNC. */
3489 BFD_RELOC_ARM_IRELATIVE
,
3491 /* These relocs are only used within the ARM assembler. They are not
3492 (at present) written to any object files. */
3493 BFD_RELOC_ARM_IMMEDIATE
,
3494 BFD_RELOC_ARM_ADRL_IMMEDIATE
,
3495 BFD_RELOC_ARM_T32_IMMEDIATE
,
3496 BFD_RELOC_ARM_T32_ADD_IMM
,
3497 BFD_RELOC_ARM_T32_IMM12
,
3498 BFD_RELOC_ARM_T32_ADD_PC12
,
3499 BFD_RELOC_ARM_SHIFT_IMM
,
3503 BFD_RELOC_ARM_MULTI
,
3504 BFD_RELOC_ARM_CP_OFF_IMM
,
3505 BFD_RELOC_ARM_CP_OFF_IMM_S2
,
3506 BFD_RELOC_ARM_T32_CP_OFF_IMM
,
3507 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2
,
3508 BFD_RELOC_ARM_ADR_IMM
,
3509 BFD_RELOC_ARM_LDR_IMM
,
3510 BFD_RELOC_ARM_LITERAL
,
3511 BFD_RELOC_ARM_IN_POOL
,
3512 BFD_RELOC_ARM_OFFSET_IMM8
,
3513 BFD_RELOC_ARM_T32_OFFSET_U8
,
3514 BFD_RELOC_ARM_T32_OFFSET_IMM
,
3515 BFD_RELOC_ARM_HWLITERAL
,
3516 BFD_RELOC_ARM_THUMB_ADD
,
3517 BFD_RELOC_ARM_THUMB_IMM
,
3518 BFD_RELOC_ARM_THUMB_SHIFT
,
3520 /* Renesas / SuperH SH relocs. Not all of these appear in object files. */
3521 BFD_RELOC_SH_PCDISP8BY2
,
3522 BFD_RELOC_SH_PCDISP12BY2
,
3525 BFD_RELOC_SH_DISP12
,
3526 BFD_RELOC_SH_DISP12BY2
,
3527 BFD_RELOC_SH_DISP12BY4
,
3528 BFD_RELOC_SH_DISP12BY8
,
3529 BFD_RELOC_SH_DISP20
,
3530 BFD_RELOC_SH_DISP20BY8
,
3532 BFD_RELOC_SH_IMM4BY2
,
3533 BFD_RELOC_SH_IMM4BY4
,
3535 BFD_RELOC_SH_IMM8BY2
,
3536 BFD_RELOC_SH_IMM8BY4
,
3537 BFD_RELOC_SH_PCRELIMM8BY2
,
3538 BFD_RELOC_SH_PCRELIMM8BY4
,
3539 BFD_RELOC_SH_SWITCH16
,
3540 BFD_RELOC_SH_SWITCH32
,
3547 BFD_RELOC_SH_LOOP_START
,
3548 BFD_RELOC_SH_LOOP_END
,
3550 BFD_RELOC_SH_GLOB_DAT
,
3551 BFD_RELOC_SH_JMP_SLOT
,
3552 BFD_RELOC_SH_RELATIVE
,
3554 BFD_RELOC_SH_GOT_LOW16
,
3555 BFD_RELOC_SH_GOT_MEDLOW16
,
3556 BFD_RELOC_SH_GOT_MEDHI16
,
3557 BFD_RELOC_SH_GOT_HI16
,
3558 BFD_RELOC_SH_GOTPLT_LOW16
,
3559 BFD_RELOC_SH_GOTPLT_MEDLOW16
,
3560 BFD_RELOC_SH_GOTPLT_MEDHI16
,
3561 BFD_RELOC_SH_GOTPLT_HI16
,
3562 BFD_RELOC_SH_PLT_LOW16
,
3563 BFD_RELOC_SH_PLT_MEDLOW16
,
3564 BFD_RELOC_SH_PLT_MEDHI16
,
3565 BFD_RELOC_SH_PLT_HI16
,
3566 BFD_RELOC_SH_GOTOFF_LOW16
,
3567 BFD_RELOC_SH_GOTOFF_MEDLOW16
,
3568 BFD_RELOC_SH_GOTOFF_MEDHI16
,
3569 BFD_RELOC_SH_GOTOFF_HI16
,
3570 BFD_RELOC_SH_GOTPC_LOW16
,
3571 BFD_RELOC_SH_GOTPC_MEDLOW16
,
3572 BFD_RELOC_SH_GOTPC_MEDHI16
,
3573 BFD_RELOC_SH_GOTPC_HI16
,
3574 BFD_RELOC_SH_COPY64
,
3575 BFD_RELOC_SH_GLOB_DAT64
,
3576 BFD_RELOC_SH_JMP_SLOT64
,
3577 BFD_RELOC_SH_RELATIVE64
,
3578 BFD_RELOC_SH_GOT10BY4
,
3579 BFD_RELOC_SH_GOT10BY8
,
3580 BFD_RELOC_SH_GOTPLT10BY4
,
3581 BFD_RELOC_SH_GOTPLT10BY8
,
3582 BFD_RELOC_SH_GOTPLT32
,
3583 BFD_RELOC_SH_SHMEDIA_CODE
,
3586 BFD_RELOC_SH_IMMS6BY32
,
3588 BFD_RELOC_SH_IMMS10
,
3589 BFD_RELOC_SH_IMMS10BY2
,
3590 BFD_RELOC_SH_IMMS10BY4
,
3591 BFD_RELOC_SH_IMMS10BY8
,
3592 BFD_RELOC_SH_IMMS16
,
3593 BFD_RELOC_SH_IMMU16
,
3594 BFD_RELOC_SH_IMM_LOW16
,
3595 BFD_RELOC_SH_IMM_LOW16_PCREL
,
3596 BFD_RELOC_SH_IMM_MEDLOW16
,
3597 BFD_RELOC_SH_IMM_MEDLOW16_PCREL
,
3598 BFD_RELOC_SH_IMM_MEDHI16
,
3599 BFD_RELOC_SH_IMM_MEDHI16_PCREL
,
3600 BFD_RELOC_SH_IMM_HI16
,
3601 BFD_RELOC_SH_IMM_HI16_PCREL
,
3603 BFD_RELOC_SH_TLS_GD_32
,
3604 BFD_RELOC_SH_TLS_LD_32
,
3605 BFD_RELOC_SH_TLS_LDO_32
,
3606 BFD_RELOC_SH_TLS_IE_32
,
3607 BFD_RELOC_SH_TLS_LE_32
,
3608 BFD_RELOC_SH_TLS_DTPMOD32
,
3609 BFD_RELOC_SH_TLS_DTPOFF32
,
3610 BFD_RELOC_SH_TLS_TPOFF32
,
3612 BFD_RELOC_SH_GOTOFF20
,
3613 BFD_RELOC_SH_GOTFUNCDESC
,
3614 BFD_RELOC_SH_GOTFUNCDESC20
,
3615 BFD_RELOC_SH_GOTOFFFUNCDESC
,
3616 BFD_RELOC_SH_GOTOFFFUNCDESC20
,
3617 BFD_RELOC_SH_FUNCDESC
,
3619 /* ARC Cores relocs.
3620 ARC 22 bit pc-relative branch. The lowest two bits must be zero and are
3621 not stored in the instruction. The high 20 bits are installed in bits 26
3622 through 7 of the instruction. */
3623 BFD_RELOC_ARC_B22_PCREL
,
3625 /* ARC 26 bit absolute branch. The lowest two bits must be zero and are not
3626 stored in the instruction. The high 24 bits are installed in bits 23
3630 /* ADI Blackfin 16 bit immediate absolute reloc. */
3631 BFD_RELOC_BFIN_16_IMM
,
3633 /* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */
3634 BFD_RELOC_BFIN_16_HIGH
,
3636 /* ADI Blackfin 'a' part of LSETUP. */
3637 BFD_RELOC_BFIN_4_PCREL
,
3640 BFD_RELOC_BFIN_5_PCREL
,
3642 /* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */
3643 BFD_RELOC_BFIN_16_LOW
,
3646 BFD_RELOC_BFIN_10_PCREL
,
3648 /* ADI Blackfin 'b' part of LSETUP. */
3649 BFD_RELOC_BFIN_11_PCREL
,
3652 BFD_RELOC_BFIN_12_PCREL_JUMP
,
3654 /* ADI Blackfin Short jump, pcrel. */
3655 BFD_RELOC_BFIN_12_PCREL_JUMP_S
,
3657 /* ADI Blackfin Call.x not implemented. */
3658 BFD_RELOC_BFIN_24_PCREL_CALL_X
,
3660 /* ADI Blackfin Long Jump pcrel. */
3661 BFD_RELOC_BFIN_24_PCREL_JUMP_L
,
3663 /* ADI Blackfin FD-PIC relocations. */
3664 BFD_RELOC_BFIN_GOT17M4
,
3665 BFD_RELOC_BFIN_GOTHI
,
3666 BFD_RELOC_BFIN_GOTLO
,
3667 BFD_RELOC_BFIN_FUNCDESC
,
3668 BFD_RELOC_BFIN_FUNCDESC_GOT17M4
,
3669 BFD_RELOC_BFIN_FUNCDESC_GOTHI
,
3670 BFD_RELOC_BFIN_FUNCDESC_GOTLO
,
3671 BFD_RELOC_BFIN_FUNCDESC_VALUE
,
3672 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4
,
3673 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI
,
3674 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO
,
3675 BFD_RELOC_BFIN_GOTOFF17M4
,
3676 BFD_RELOC_BFIN_GOTOFFHI
,
3677 BFD_RELOC_BFIN_GOTOFFLO
,
3679 /* ADI Blackfin GOT relocation. */
3682 /* ADI Blackfin PLTPC relocation. */
3683 BFD_RELOC_BFIN_PLTPC
,
3685 /* ADI Blackfin arithmetic relocation. */
3686 BFD_ARELOC_BFIN_PUSH
,
3688 /* ADI Blackfin arithmetic relocation. */
3689 BFD_ARELOC_BFIN_CONST
,
3691 /* ADI Blackfin arithmetic relocation. */
3692 BFD_ARELOC_BFIN_ADD
,
3694 /* ADI Blackfin arithmetic relocation. */
3695 BFD_ARELOC_BFIN_SUB
,
3697 /* ADI Blackfin arithmetic relocation. */
3698 BFD_ARELOC_BFIN_MULT
,
3700 /* ADI Blackfin arithmetic relocation. */
3701 BFD_ARELOC_BFIN_DIV
,
3703 /* ADI Blackfin arithmetic relocation. */
3704 BFD_ARELOC_BFIN_MOD
,
3706 /* ADI Blackfin arithmetic relocation. */
3707 BFD_ARELOC_BFIN_LSHIFT
,
3709 /* ADI Blackfin arithmetic relocation. */
3710 BFD_ARELOC_BFIN_RSHIFT
,
3712 /* ADI Blackfin arithmetic relocation. */
3713 BFD_ARELOC_BFIN_AND
,
3715 /* ADI Blackfin arithmetic relocation. */
3718 /* ADI Blackfin arithmetic relocation. */
3719 BFD_ARELOC_BFIN_XOR
,
3721 /* ADI Blackfin arithmetic relocation. */
3722 BFD_ARELOC_BFIN_LAND
,
3724 /* ADI Blackfin arithmetic relocation. */
3725 BFD_ARELOC_BFIN_LOR
,
3727 /* ADI Blackfin arithmetic relocation. */
3728 BFD_ARELOC_BFIN_LEN
,
3730 /* ADI Blackfin arithmetic relocation. */
3731 BFD_ARELOC_BFIN_NEG
,
3733 /* ADI Blackfin arithmetic relocation. */
3734 BFD_ARELOC_BFIN_COMP
,
3736 /* ADI Blackfin arithmetic relocation. */
3737 BFD_ARELOC_BFIN_PAGE
,
3739 /* ADI Blackfin arithmetic relocation. */
3740 BFD_ARELOC_BFIN_HWPAGE
,
3742 /* ADI Blackfin arithmetic relocation. */
3743 BFD_ARELOC_BFIN_ADDR
,
3745 /* Mitsubishi D10V relocs.
3746 This is a 10-bit reloc with the right 2 bits
3748 BFD_RELOC_D10V_10_PCREL_R
,
3750 /* Mitsubishi D10V relocs.
3751 This is a 10-bit reloc with the right 2 bits
3752 assumed to be 0. This is the same as the previous reloc
3753 except it is in the left container, i.e.,
3754 shifted left 15 bits. */
3755 BFD_RELOC_D10V_10_PCREL_L
,
3757 /* This is an 18-bit reloc with the right 2 bits
3761 /* This is an 18-bit reloc with the right 2 bits
3763 BFD_RELOC_D10V_18_PCREL
,
3765 /* Mitsubishi D30V relocs.
3766 This is a 6-bit absolute reloc. */
3769 /* This is a 6-bit pc-relative reloc with
3770 the right 3 bits assumed to be 0. */
3771 BFD_RELOC_D30V_9_PCREL
,
3773 /* This is a 6-bit pc-relative reloc with
3774 the right 3 bits assumed to be 0. Same
3775 as the previous reloc but on the right side
3776 of the container. */
3777 BFD_RELOC_D30V_9_PCREL_R
,
3779 /* This is a 12-bit absolute reloc with the
3780 right 3 bitsassumed to be 0. */
3783 /* This is a 12-bit pc-relative reloc with
3784 the right 3 bits assumed to be 0. */
3785 BFD_RELOC_D30V_15_PCREL
,
3787 /* This is a 12-bit pc-relative reloc with
3788 the right 3 bits assumed to be 0. Same
3789 as the previous reloc but on the right side
3790 of the container. */
3791 BFD_RELOC_D30V_15_PCREL_R
,
3793 /* This is an 18-bit absolute reloc with
3794 the right 3 bits assumed to be 0. */
3797 /* This is an 18-bit pc-relative reloc with
3798 the right 3 bits assumed to be 0. */
3799 BFD_RELOC_D30V_21_PCREL
,
3801 /* This is an 18-bit pc-relative reloc with
3802 the right 3 bits assumed to be 0. Same
3803 as the previous reloc but on the right side
3804 of the container. */
3805 BFD_RELOC_D30V_21_PCREL_R
,
3807 /* This is a 32-bit absolute reloc. */
3810 /* This is a 32-bit pc-relative reloc. */
3811 BFD_RELOC_D30V_32_PCREL
,
3814 BFD_RELOC_DLX_HI16_S
,
3820 BFD_RELOC_DLX_JMP26
,
3822 /* Renesas M16C/M32C Relocations. */
3824 BFD_RELOC_M32C_RL_JUMP
,
3825 BFD_RELOC_M32C_RL_1ADDR
,
3826 BFD_RELOC_M32C_RL_2ADDR
,
3828 /* Renesas M32R (formerly Mitsubishi M32R) relocs.
3829 This is a 24 bit absolute address. */
3832 /* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */
3833 BFD_RELOC_M32R_10_PCREL
,
3835 /* This is an 18-bit reloc with the right 2 bits assumed to be 0. */
3836 BFD_RELOC_M32R_18_PCREL
,
3838 /* This is a 26-bit reloc with the right 2 bits assumed to be 0. */
3839 BFD_RELOC_M32R_26_PCREL
,
3841 /* This is a 16-bit reloc containing the high 16 bits of an address
3842 used when the lower 16 bits are treated as unsigned. */
3843 BFD_RELOC_M32R_HI16_ULO
,
3845 /* This is a 16-bit reloc containing the high 16 bits of an address
3846 used when the lower 16 bits are treated as signed. */
3847 BFD_RELOC_M32R_HI16_SLO
,
3849 /* This is a 16-bit reloc containing the lower 16 bits of an address. */
3850 BFD_RELOC_M32R_LO16
,
3852 /* This is a 16-bit reloc containing the small data area offset for use in
3853 add3, load, and store instructions. */
3854 BFD_RELOC_M32R_SDA16
,
3857 BFD_RELOC_M32R_GOT24
,
3858 BFD_RELOC_M32R_26_PLTREL
,
3859 BFD_RELOC_M32R_COPY
,
3860 BFD_RELOC_M32R_GLOB_DAT
,
3861 BFD_RELOC_M32R_JMP_SLOT
,
3862 BFD_RELOC_M32R_RELATIVE
,
3863 BFD_RELOC_M32R_GOTOFF
,
3864 BFD_RELOC_M32R_GOTOFF_HI_ULO
,
3865 BFD_RELOC_M32R_GOTOFF_HI_SLO
,
3866 BFD_RELOC_M32R_GOTOFF_LO
,
3867 BFD_RELOC_M32R_GOTPC24
,
3868 BFD_RELOC_M32R_GOT16_HI_ULO
,
3869 BFD_RELOC_M32R_GOT16_HI_SLO
,
3870 BFD_RELOC_M32R_GOT16_LO
,
3871 BFD_RELOC_M32R_GOTPC_HI_ULO
,
3872 BFD_RELOC_M32R_GOTPC_HI_SLO
,
3873 BFD_RELOC_M32R_GOTPC_LO
,
3876 This is a 20 bit absolute address. */
3879 /* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
3880 BFD_RELOC_NDS32_9_PCREL
,
3882 /* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
3883 BFD_RELOC_NDS32_WORD_9_PCREL
,
3885 /* This is an 15-bit reloc with the right 1 bit assumed to be 0. */
3886 BFD_RELOC_NDS32_15_PCREL
,
3888 /* This is an 17-bit reloc with the right 1 bit assumed to be 0. */
3889 BFD_RELOC_NDS32_17_PCREL
,
3891 /* This is a 25-bit reloc with the right 1 bit assumed to be 0. */
3892 BFD_RELOC_NDS32_25_PCREL
,
3894 /* This is a 20-bit reloc containing the high 20 bits of an address
3895 used with the lower 12 bits */
3896 BFD_RELOC_NDS32_HI20
,
3898 /* This is a 12-bit reloc containing the lower 12 bits of an address
3899 then shift right by 3. This is used with ldi,sdi... */
3900 BFD_RELOC_NDS32_LO12S3
,
3902 /* This is a 12-bit reloc containing the lower 12 bits of an address
3903 then shift left by 2. This is used with lwi,swi... */
3904 BFD_RELOC_NDS32_LO12S2
,
3906 /* This is a 12-bit reloc containing the lower 12 bits of an address
3907 then shift left by 1. This is used with lhi,shi... */
3908 BFD_RELOC_NDS32_LO12S1
,
3910 /* This is a 12-bit reloc containing the lower 12 bits of an address
3911 then shift left by 0. This is used with lbisbi... */
3912 BFD_RELOC_NDS32_LO12S0
,
3914 /* This is a 12-bit reloc containing the lower 12 bits of an address
3915 then shift left by 0. This is only used with branch relaxations */
3916 BFD_RELOC_NDS32_LO12S0_ORI
,
3918 /* This is a 15-bit reloc containing the small data area 18-bit signed offset
3919 and shift left by 3 for use in ldi, sdi... */
3920 BFD_RELOC_NDS32_SDA15S3
,
3922 /* This is a 15-bit reloc containing the small data area 17-bit signed offset
3923 and shift left by 2 for use in lwi, swi... */
3924 BFD_RELOC_NDS32_SDA15S2
,
3926 /* This is a 15-bit reloc containing the small data area 16-bit signed offset
3927 and shift left by 1 for use in lhi, shi... */
3928 BFD_RELOC_NDS32_SDA15S1
,
3930 /* This is a 15-bit reloc containing the small data area 15-bit signed offset
3931 and shift left by 0 for use in lbi, sbi... */
3932 BFD_RELOC_NDS32_SDA15S0
,
3934 /* This is a 16-bit reloc containing the small data area 16-bit signed offset
3935 and shift left by 3 */
3936 BFD_RELOC_NDS32_SDA16S3
,
3938 /* This is a 17-bit reloc containing the small data area 17-bit signed offset
3939 and shift left by 2 for use in lwi.gp, swi.gp... */
3940 BFD_RELOC_NDS32_SDA17S2
,
3942 /* This is a 18-bit reloc containing the small data area 18-bit signed offset
3943 and shift left by 1 for use in lhi.gp, shi.gp... */
3944 BFD_RELOC_NDS32_SDA18S1
,
3946 /* This is a 19-bit reloc containing the small data area 19-bit signed offset
3947 and shift left by 0 for use in lbi.gp, sbi.gp... */
3948 BFD_RELOC_NDS32_SDA19S0
,
3951 BFD_RELOC_NDS32_GOT20
,
3952 BFD_RELOC_NDS32_9_PLTREL
,
3953 BFD_RELOC_NDS32_25_PLTREL
,
3954 BFD_RELOC_NDS32_COPY
,
3955 BFD_RELOC_NDS32_GLOB_DAT
,
3956 BFD_RELOC_NDS32_JMP_SLOT
,
3957 BFD_RELOC_NDS32_RELATIVE
,
3958 BFD_RELOC_NDS32_GOTOFF
,
3959 BFD_RELOC_NDS32_GOTOFF_HI20
,
3960 BFD_RELOC_NDS32_GOTOFF_LO12
,
3961 BFD_RELOC_NDS32_GOTPC20
,
3962 BFD_RELOC_NDS32_GOT_HI20
,
3963 BFD_RELOC_NDS32_GOT_LO12
,
3964 BFD_RELOC_NDS32_GOTPC_HI20
,
3965 BFD_RELOC_NDS32_GOTPC_LO12
,
3968 BFD_RELOC_NDS32_INSN16
,
3969 BFD_RELOC_NDS32_LABEL
,
3970 BFD_RELOC_NDS32_LONGCALL1
,
3971 BFD_RELOC_NDS32_LONGCALL2
,
3972 BFD_RELOC_NDS32_LONGCALL3
,
3973 BFD_RELOC_NDS32_LONGJUMP1
,
3974 BFD_RELOC_NDS32_LONGJUMP2
,
3975 BFD_RELOC_NDS32_LONGJUMP3
,
3976 BFD_RELOC_NDS32_LOADSTORE
,
3977 BFD_RELOC_NDS32_9_FIXED
,
3978 BFD_RELOC_NDS32_15_FIXED
,
3979 BFD_RELOC_NDS32_17_FIXED
,
3980 BFD_RELOC_NDS32_25_FIXED
,
3981 BFD_RELOC_NDS32_LONGCALL4
,
3982 BFD_RELOC_NDS32_LONGCALL5
,
3983 BFD_RELOC_NDS32_LONGCALL6
,
3984 BFD_RELOC_NDS32_LONGJUMP4
,
3985 BFD_RELOC_NDS32_LONGJUMP5
,
3986 BFD_RELOC_NDS32_LONGJUMP6
,
3987 BFD_RELOC_NDS32_LONGJUMP7
,
3990 BFD_RELOC_NDS32_PLTREL_HI20
,
3991 BFD_RELOC_NDS32_PLTREL_LO12
,
3992 BFD_RELOC_NDS32_PLT_GOTREL_HI20
,
3993 BFD_RELOC_NDS32_PLT_GOTREL_LO12
,
3995 /* for floating point */
3996 BFD_RELOC_NDS32_SDA12S2_DP
,
3997 BFD_RELOC_NDS32_SDA12S2_SP
,
3998 BFD_RELOC_NDS32_LO12S2_DP
,
3999 BFD_RELOC_NDS32_LO12S2_SP
,
4001 /* for dwarf2 debug_line. */
4002 BFD_RELOC_NDS32_DWARF2_OP1
,
4003 BFD_RELOC_NDS32_DWARF2_OP2
,
4004 BFD_RELOC_NDS32_DWARF2_LEB
,
4006 /* for eliminate 16-bit instructions */
4007 BFD_RELOC_NDS32_UPDATE_TA
,
4009 /* for PIC object relaxation */
4010 BFD_RELOC_NDS32_PLT_GOTREL_LO20
,
4011 BFD_RELOC_NDS32_PLT_GOTREL_LO15
,
4012 BFD_RELOC_NDS32_PLT_GOTREL_LO19
,
4013 BFD_RELOC_NDS32_GOT_LO15
,
4014 BFD_RELOC_NDS32_GOT_LO19
,
4015 BFD_RELOC_NDS32_GOTOFF_LO15
,
4016 BFD_RELOC_NDS32_GOTOFF_LO19
,
4017 BFD_RELOC_NDS32_GOT15S2
,
4018 BFD_RELOC_NDS32_GOT17S2
,
4021 This is a 5 bit absolute address. */
4024 /* This is a 10-bit unsigned pc-relative reloc with the right 1 bit assumed to be 0. */
4025 BFD_RELOC_NDS32_10_UPCREL
,
4027 /* If fp were omitted, fp can used as another gp. */
4028 BFD_RELOC_NDS32_SDA_FP7U2_RELA
,
4030 /* relaxation relative relocation types */
4031 BFD_RELOC_NDS32_RELAX_ENTRY
,
4032 BFD_RELOC_NDS32_GOT_SUFF
,
4033 BFD_RELOC_NDS32_GOTOFF_SUFF
,
4034 BFD_RELOC_NDS32_PLT_GOT_SUFF
,
4035 BFD_RELOC_NDS32_MULCALL_SUFF
,
4036 BFD_RELOC_NDS32_PTR
,
4037 BFD_RELOC_NDS32_PTR_COUNT
,
4038 BFD_RELOC_NDS32_PTR_RESOLVED
,
4039 BFD_RELOC_NDS32_PLTBLOCK
,
4040 BFD_RELOC_NDS32_RELAX_REGION_BEGIN
,
4041 BFD_RELOC_NDS32_RELAX_REGION_END
,
4042 BFD_RELOC_NDS32_MINUEND
,
4043 BFD_RELOC_NDS32_SUBTRAHEND
,
4044 BFD_RELOC_NDS32_DIFF8
,
4045 BFD_RELOC_NDS32_DIFF16
,
4046 BFD_RELOC_NDS32_DIFF32
,
4047 BFD_RELOC_NDS32_DIFF_ULEB128
,
4048 BFD_RELOC_NDS32_EMPTY
,
4050 /* This is a 25 bit absolute address. */
4051 BFD_RELOC_NDS32_25_ABS
,
4053 /* For ex9 and ifc using. */
4054 BFD_RELOC_NDS32_DATA
,
4055 BFD_RELOC_NDS32_TRAN
,
4056 BFD_RELOC_NDS32_17IFC_PCREL
,
4057 BFD_RELOC_NDS32_10IFCU_PCREL
,
4060 BFD_RELOC_NDS32_TPOFF
,
4061 BFD_RELOC_NDS32_TLS_LE_HI20
,
4062 BFD_RELOC_NDS32_TLS_LE_LO12
,
4063 BFD_RELOC_NDS32_TLS_LE_ADD
,
4064 BFD_RELOC_NDS32_TLS_LE_LS
,
4065 BFD_RELOC_NDS32_GOTTPOFF
,
4066 BFD_RELOC_NDS32_TLS_IE_HI20
,
4067 BFD_RELOC_NDS32_TLS_IE_LO12S2
,
4068 BFD_RELOC_NDS32_TLS_TPOFF
,
4069 BFD_RELOC_NDS32_TLS_LE_20
,
4070 BFD_RELOC_NDS32_TLS_LE_15S0
,
4071 BFD_RELOC_NDS32_TLS_LE_15S1
,
4072 BFD_RELOC_NDS32_TLS_LE_15S2
,
4074 /* This is a 9-bit reloc */
4075 BFD_RELOC_V850_9_PCREL
,
4077 /* This is a 22-bit reloc */
4078 BFD_RELOC_V850_22_PCREL
,
4080 /* This is a 16 bit offset from the short data area pointer. */
4081 BFD_RELOC_V850_SDA_16_16_OFFSET
,
4083 /* This is a 16 bit offset (of which only 15 bits are used) from the
4084 short data area pointer. */
4085 BFD_RELOC_V850_SDA_15_16_OFFSET
,
4087 /* This is a 16 bit offset from the zero data area pointer. */
4088 BFD_RELOC_V850_ZDA_16_16_OFFSET
,
4090 /* This is a 16 bit offset (of which only 15 bits are used) from the
4091 zero data area pointer. */
4092 BFD_RELOC_V850_ZDA_15_16_OFFSET
,
4094 /* This is an 8 bit offset (of which only 6 bits are used) from the
4095 tiny data area pointer. */
4096 BFD_RELOC_V850_TDA_6_8_OFFSET
,
4098 /* This is an 8bit offset (of which only 7 bits are used) from the tiny
4099 data area pointer. */
4100 BFD_RELOC_V850_TDA_7_8_OFFSET
,
4102 /* This is a 7 bit offset from the tiny data area pointer. */
4103 BFD_RELOC_V850_TDA_7_7_OFFSET
,
4105 /* This is a 16 bit offset from the tiny data area pointer. */
4106 BFD_RELOC_V850_TDA_16_16_OFFSET
,
4108 /* This is a 5 bit offset (of which only 4 bits are used) from the tiny
4109 data area pointer. */
4110 BFD_RELOC_V850_TDA_4_5_OFFSET
,
4112 /* This is a 4 bit offset from the tiny data area pointer. */
4113 BFD_RELOC_V850_TDA_4_4_OFFSET
,
4115 /* This is a 16 bit offset from the short data area pointer, with the
4116 bits placed non-contiguously in the instruction. */
4117 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET
,
4119 /* This is a 16 bit offset from the zero data area pointer, with the
4120 bits placed non-contiguously in the instruction. */
4121 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET
,
4123 /* This is a 6 bit offset from the call table base pointer. */
4124 BFD_RELOC_V850_CALLT_6_7_OFFSET
,
4126 /* This is a 16 bit offset from the call table base pointer. */
4127 BFD_RELOC_V850_CALLT_16_16_OFFSET
,
4129 /* Used for relaxing indirect function calls. */
4130 BFD_RELOC_V850_LONGCALL
,
4132 /* Used for relaxing indirect jumps. */
4133 BFD_RELOC_V850_LONGJUMP
,
4135 /* Used to maintain alignment whilst relaxing. */
4136 BFD_RELOC_V850_ALIGN
,
4138 /* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu
4140 BFD_RELOC_V850_LO16_SPLIT_OFFSET
,
4142 /* This is a 16-bit reloc. */
4143 BFD_RELOC_V850_16_PCREL
,
4145 /* This is a 17-bit reloc. */
4146 BFD_RELOC_V850_17_PCREL
,
4148 /* This is a 23-bit reloc. */
4151 /* This is a 32-bit reloc. */
4152 BFD_RELOC_V850_32_PCREL
,
4154 /* This is a 32-bit reloc. */
4155 BFD_RELOC_V850_32_ABS
,
4157 /* This is a 16-bit reloc. */
4158 BFD_RELOC_V850_16_SPLIT_OFFSET
,
4160 /* This is a 16-bit reloc. */
4161 BFD_RELOC_V850_16_S1
,
4163 /* Low 16 bits. 16 bit shifted by 1. */
4164 BFD_RELOC_V850_LO16_S1
,
4166 /* This is a 16 bit offset from the call table base pointer. */
4167 BFD_RELOC_V850_CALLT_15_16_OFFSET
,
4169 /* DSO relocations. */
4170 BFD_RELOC_V850_32_GOTPCREL
,
4172 /* DSO relocations. */
4173 BFD_RELOC_V850_16_GOT
,
4175 /* DSO relocations. */
4176 BFD_RELOC_V850_32_GOT
,
4178 /* DSO relocations. */
4179 BFD_RELOC_V850_22_PLT_PCREL
,
4181 /* DSO relocations. */
4182 BFD_RELOC_V850_32_PLT_PCREL
,
4184 /* DSO relocations. */
4185 BFD_RELOC_V850_COPY
,
4187 /* DSO relocations. */
4188 BFD_RELOC_V850_GLOB_DAT
,
4190 /* DSO relocations. */
4191 BFD_RELOC_V850_JMP_SLOT
,
4193 /* DSO relocations. */
4194 BFD_RELOC_V850_RELATIVE
,
4196 /* DSO relocations. */
4197 BFD_RELOC_V850_16_GOTOFF
,
4199 /* DSO relocations. */
4200 BFD_RELOC_V850_32_GOTOFF
,
4203 BFD_RELOC_V850_CODE
,
4205 /* start data in text. */
4206 BFD_RELOC_V850_DATA
,
4208 /* This is a 8bit DP reloc for the tms320c30, where the most
4209 significant 8 bits of a 24 bit word are placed into the least
4210 significant 8 bits of the opcode. */
4211 BFD_RELOC_TIC30_LDP
,
4213 /* This is a 7bit reloc for the tms320c54x, where the least
4214 significant 7 bits of a 16 bit word are placed into the least
4215 significant 7 bits of the opcode. */
4216 BFD_RELOC_TIC54X_PARTLS7
,
4218 /* This is a 9bit DP reloc for the tms320c54x, where the most
4219 significant 9 bits of a 16 bit word are placed into the least
4220 significant 9 bits of the opcode. */
4221 BFD_RELOC_TIC54X_PARTMS9
,
4223 /* This is an extended address 23-bit reloc for the tms320c54x. */
4224 BFD_RELOC_TIC54X_23
,
4226 /* This is a 16-bit reloc for the tms320c54x, where the least
4227 significant 16 bits of a 23-bit extended address are placed into
4229 BFD_RELOC_TIC54X_16_OF_23
,
4231 /* This is a reloc for the tms320c54x, where the most
4232 significant 7 bits of a 23-bit extended address are placed into
4234 BFD_RELOC_TIC54X_MS7_OF_23
,
4236 /* TMS320C6000 relocations. */
4237 BFD_RELOC_C6000_PCR_S21
,
4238 BFD_RELOC_C6000_PCR_S12
,
4239 BFD_RELOC_C6000_PCR_S10
,
4240 BFD_RELOC_C6000_PCR_S7
,
4241 BFD_RELOC_C6000_ABS_S16
,
4242 BFD_RELOC_C6000_ABS_L16
,
4243 BFD_RELOC_C6000_ABS_H16
,
4244 BFD_RELOC_C6000_SBR_U15_B
,
4245 BFD_RELOC_C6000_SBR_U15_H
,
4246 BFD_RELOC_C6000_SBR_U15_W
,
4247 BFD_RELOC_C6000_SBR_S16
,
4248 BFD_RELOC_C6000_SBR_L16_B
,
4249 BFD_RELOC_C6000_SBR_L16_H
,
4250 BFD_RELOC_C6000_SBR_L16_W
,
4251 BFD_RELOC_C6000_SBR_H16_B
,
4252 BFD_RELOC_C6000_SBR_H16_H
,
4253 BFD_RELOC_C6000_SBR_H16_W
,
4254 BFD_RELOC_C6000_SBR_GOT_U15_W
,
4255 BFD_RELOC_C6000_SBR_GOT_L16_W
,
4256 BFD_RELOC_C6000_SBR_GOT_H16_W
,
4257 BFD_RELOC_C6000_DSBT_INDEX
,
4258 BFD_RELOC_C6000_PREL31
,
4259 BFD_RELOC_C6000_COPY
,
4260 BFD_RELOC_C6000_JUMP_SLOT
,
4261 BFD_RELOC_C6000_EHTYPE
,
4262 BFD_RELOC_C6000_PCR_H16
,
4263 BFD_RELOC_C6000_PCR_L16
,
4264 BFD_RELOC_C6000_ALIGN
,
4265 BFD_RELOC_C6000_FPHEAD
,
4266 BFD_RELOC_C6000_NOCMP
,
4268 /* This is a 48 bit reloc for the FR30 that stores 32 bits. */
4271 /* This is a 32 bit reloc for the FR30 that stores 20 bits split up into
4275 /* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in
4277 BFD_RELOC_FR30_6_IN_4
,
4279 /* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset
4281 BFD_RELOC_FR30_8_IN_8
,
4283 /* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset
4285 BFD_RELOC_FR30_9_IN_8
,
4287 /* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset
4289 BFD_RELOC_FR30_10_IN_8
,
4291 /* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative
4292 short offset into 8 bits. */
4293 BFD_RELOC_FR30_9_PCREL
,
4295 /* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative
4296 short offset into 11 bits. */
4297 BFD_RELOC_FR30_12_PCREL
,
4299 /* Motorola Mcore relocations. */
4300 BFD_RELOC_MCORE_PCREL_IMM8BY4
,
4301 BFD_RELOC_MCORE_PCREL_IMM11BY2
,
4302 BFD_RELOC_MCORE_PCREL_IMM4BY2
,
4303 BFD_RELOC_MCORE_PCREL_32
,
4304 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2
,
4305 BFD_RELOC_MCORE_RVA
,
4307 /* Toshiba Media Processor Relocations. */
4311 BFD_RELOC_MEP_PCREL8A2
,
4312 BFD_RELOC_MEP_PCREL12A2
,
4313 BFD_RELOC_MEP_PCREL17A2
,
4314 BFD_RELOC_MEP_PCREL24A2
,
4315 BFD_RELOC_MEP_PCABS24A2
,
4316 BFD_RELOC_MEP_LOW16
,
4317 BFD_RELOC_MEP_HI16U
,
4318 BFD_RELOC_MEP_HI16S
,
4319 BFD_RELOC_MEP_GPREL
,
4320 BFD_RELOC_MEP_TPREL
,
4321 BFD_RELOC_MEP_TPREL7
,
4322 BFD_RELOC_MEP_TPREL7A2
,
4323 BFD_RELOC_MEP_TPREL7A4
,
4324 BFD_RELOC_MEP_UIMM24
,
4325 BFD_RELOC_MEP_ADDR24A4
,
4326 BFD_RELOC_MEP_GNU_VTINHERIT
,
4327 BFD_RELOC_MEP_GNU_VTENTRY
,
4330 /* Imagination Technologies Meta relocations. */
4331 BFD_RELOC_METAG_HIADDR16
,
4332 BFD_RELOC_METAG_LOADDR16
,
4333 BFD_RELOC_METAG_RELBRANCH
,
4334 BFD_RELOC_METAG_GETSETOFF
,
4335 BFD_RELOC_METAG_HIOG
,
4336 BFD_RELOC_METAG_LOOG
,
4337 BFD_RELOC_METAG_REL8
,
4338 BFD_RELOC_METAG_REL16
,
4339 BFD_RELOC_METAG_HI16_GOTOFF
,
4340 BFD_RELOC_METAG_LO16_GOTOFF
,
4341 BFD_RELOC_METAG_GETSET_GOTOFF
,
4342 BFD_RELOC_METAG_GETSET_GOT
,
4343 BFD_RELOC_METAG_HI16_GOTPC
,
4344 BFD_RELOC_METAG_LO16_GOTPC
,
4345 BFD_RELOC_METAG_HI16_PLT
,
4346 BFD_RELOC_METAG_LO16_PLT
,
4347 BFD_RELOC_METAG_RELBRANCH_PLT
,
4348 BFD_RELOC_METAG_GOTOFF
,
4349 BFD_RELOC_METAG_PLT
,
4350 BFD_RELOC_METAG_COPY
,
4351 BFD_RELOC_METAG_JMP_SLOT
,
4352 BFD_RELOC_METAG_RELATIVE
,
4353 BFD_RELOC_METAG_GLOB_DAT
,
4354 BFD_RELOC_METAG_TLS_GD
,
4355 BFD_RELOC_METAG_TLS_LDM
,
4356 BFD_RELOC_METAG_TLS_LDO_HI16
,
4357 BFD_RELOC_METAG_TLS_LDO_LO16
,
4358 BFD_RELOC_METAG_TLS_LDO
,
4359 BFD_RELOC_METAG_TLS_IE
,
4360 BFD_RELOC_METAG_TLS_IENONPIC
,
4361 BFD_RELOC_METAG_TLS_IENONPIC_HI16
,
4362 BFD_RELOC_METAG_TLS_IENONPIC_LO16
,
4363 BFD_RELOC_METAG_TLS_TPOFF
,
4364 BFD_RELOC_METAG_TLS_DTPMOD
,
4365 BFD_RELOC_METAG_TLS_DTPOFF
,
4366 BFD_RELOC_METAG_TLS_LE
,
4367 BFD_RELOC_METAG_TLS_LE_HI16
,
4368 BFD_RELOC_METAG_TLS_LE_LO16
,
4370 /* These are relocations for the GETA instruction. */
4371 BFD_RELOC_MMIX_GETA
,
4372 BFD_RELOC_MMIX_GETA_1
,
4373 BFD_RELOC_MMIX_GETA_2
,
4374 BFD_RELOC_MMIX_GETA_3
,
4376 /* These are relocations for a conditional branch instruction. */
4377 BFD_RELOC_MMIX_CBRANCH
,
4378 BFD_RELOC_MMIX_CBRANCH_J
,
4379 BFD_RELOC_MMIX_CBRANCH_1
,
4380 BFD_RELOC_MMIX_CBRANCH_2
,
4381 BFD_RELOC_MMIX_CBRANCH_3
,
4383 /* These are relocations for the PUSHJ instruction. */
4384 BFD_RELOC_MMIX_PUSHJ
,
4385 BFD_RELOC_MMIX_PUSHJ_1
,
4386 BFD_RELOC_MMIX_PUSHJ_2
,
4387 BFD_RELOC_MMIX_PUSHJ_3
,
4388 BFD_RELOC_MMIX_PUSHJ_STUBBABLE
,
4390 /* These are relocations for the JMP instruction. */
4392 BFD_RELOC_MMIX_JMP_1
,
4393 BFD_RELOC_MMIX_JMP_2
,
4394 BFD_RELOC_MMIX_JMP_3
,
4396 /* This is a relocation for a relative address as in a GETA instruction or
4398 BFD_RELOC_MMIX_ADDR19
,
4400 /* This is a relocation for a relative address as in a JMP instruction. */
4401 BFD_RELOC_MMIX_ADDR27
,
4403 /* This is a relocation for an instruction field that may be a general
4404 register or a value 0..255. */
4405 BFD_RELOC_MMIX_REG_OR_BYTE
,
4407 /* This is a relocation for an instruction field that may be a general
4411 /* This is a relocation for two instruction fields holding a register and
4412 an offset, the equivalent of the relocation. */
4413 BFD_RELOC_MMIX_BASE_PLUS_OFFSET
,
4415 /* This relocation is an assertion that the expression is not allocated as
4416 a global register. It does not modify contents. */
4417 BFD_RELOC_MMIX_LOCAL
,
4419 /* This is a 16 bit reloc for the AVR that stores 8 bit pc relative
4420 short offset into 7 bits. */
4421 BFD_RELOC_AVR_7_PCREL
,
4423 /* This is a 16 bit reloc for the AVR that stores 13 bit pc relative
4424 short offset into 12 bits. */
4425 BFD_RELOC_AVR_13_PCREL
,
4427 /* This is a 16 bit reloc for the AVR that stores 17 bit value (usually
4428 program memory address) into 16 bits. */
4429 BFD_RELOC_AVR_16_PM
,
4431 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4432 data memory address) into 8 bit immediate value of LDI insn. */
4433 BFD_RELOC_AVR_LO8_LDI
,
4435 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4436 of data memory address) into 8 bit immediate value of LDI insn. */
4437 BFD_RELOC_AVR_HI8_LDI
,
4439 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4440 of program memory address) into 8 bit immediate value of LDI insn. */
4441 BFD_RELOC_AVR_HH8_LDI
,
4443 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4444 of 32 bit value) into 8 bit immediate value of LDI insn. */
4445 BFD_RELOC_AVR_MS8_LDI
,
4447 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4448 (usually data memory address) into 8 bit immediate value of SUBI insn. */
4449 BFD_RELOC_AVR_LO8_LDI_NEG
,
4451 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4452 (high 8 bit of data memory address) into 8 bit immediate value of
4454 BFD_RELOC_AVR_HI8_LDI_NEG
,
4456 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4457 (most high 8 bit of program memory address) into 8 bit immediate value
4458 of LDI or SUBI insn. */
4459 BFD_RELOC_AVR_HH8_LDI_NEG
,
4461 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb
4462 of 32 bit value) into 8 bit immediate value of LDI insn. */
4463 BFD_RELOC_AVR_MS8_LDI_NEG
,
4465 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4466 command address) into 8 bit immediate value of LDI insn. */
4467 BFD_RELOC_AVR_LO8_LDI_PM
,
4469 /* This is a 16 bit reloc for the AVR that stores 8 bit value
4470 (command address) into 8 bit immediate value of LDI insn. If the address
4471 is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4472 in the lower 128k. */
4473 BFD_RELOC_AVR_LO8_LDI_GS
,
4475 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4476 of command address) into 8 bit immediate value of LDI insn. */
4477 BFD_RELOC_AVR_HI8_LDI_PM
,
4479 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4480 of command address) into 8 bit immediate value of LDI insn. If the address
4481 is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4483 BFD_RELOC_AVR_HI8_LDI_GS
,
4485 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4486 of command address) into 8 bit immediate value of LDI insn. */
4487 BFD_RELOC_AVR_HH8_LDI_PM
,
4489 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4490 (usually command address) into 8 bit immediate value of SUBI insn. */
4491 BFD_RELOC_AVR_LO8_LDI_PM_NEG
,
4493 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4494 (high 8 bit of 16 bit command address) into 8 bit immediate value
4496 BFD_RELOC_AVR_HI8_LDI_PM_NEG
,
4498 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4499 (high 6 bit of 22 bit command address) into 8 bit immediate
4500 value of SUBI insn. */
4501 BFD_RELOC_AVR_HH8_LDI_PM_NEG
,
4503 /* This is a 32 bit reloc for the AVR that stores 23 bit value
4507 /* This is a 16 bit reloc for the AVR that stores all needed bits
4508 for absolute addressing with ldi with overflow check to linktime */
4511 /* This is a 6 bit reloc for the AVR that stores offset for ldd/std
4515 /* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw
4517 BFD_RELOC_AVR_6_ADIW
,
4519 /* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol
4520 in .byte lo8(symbol) */
4523 /* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol
4524 in .byte hi8(symbol) */
4527 /* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol
4528 in .byte hlo8(symbol) */
4529 BFD_RELOC_AVR_8_HLO
,
4531 /* AVR relocations to mark the difference of two local symbols.
4532 These are only needed to support linker relaxation and can be ignored
4533 when not relaxing. The field is set to the value of the difference
4534 assuming no relaxation. The relocation encodes the position of the
4535 second symbol so the linker can determine whether to adjust the field
4537 BFD_RELOC_AVR_DIFF8
,
4538 BFD_RELOC_AVR_DIFF16
,
4539 BFD_RELOC_AVR_DIFF32
,
4541 /* This is a 7 bit reloc for the AVR that stores SRAM address for 16bit
4542 lds and sts instructions supported only tiny core. */
4543 BFD_RELOC_AVR_LDS_STS_16
,
4545 /* This is a 6 bit reloc for the AVR that stores an I/O register
4546 number for the IN and OUT instructions */
4547 BFD_RELOC_AVR_PORT6
,
4549 /* This is a 5 bit reloc for the AVR that stores an I/O register
4550 number for the SBIC, SBIS, SBI and CBI instructions */
4551 BFD_RELOC_AVR_PORT5
,
4553 /* Renesas RL78 Relocations. */
4554 BFD_RELOC_RL78_NEG8
,
4555 BFD_RELOC_RL78_NEG16
,
4556 BFD_RELOC_RL78_NEG24
,
4557 BFD_RELOC_RL78_NEG32
,
4558 BFD_RELOC_RL78_16_OP
,
4559 BFD_RELOC_RL78_24_OP
,
4560 BFD_RELOC_RL78_32_OP
,
4564 BFD_RELOC_RL78_DIR3U_PCREL
,
4565 BFD_RELOC_RL78_DIFF
,
4566 BFD_RELOC_RL78_GPRELB
,
4567 BFD_RELOC_RL78_GPRELW
,
4568 BFD_RELOC_RL78_GPRELL
,
4570 BFD_RELOC_RL78_OP_SUBTRACT
,
4571 BFD_RELOC_RL78_OP_NEG
,
4572 BFD_RELOC_RL78_OP_AND
,
4573 BFD_RELOC_RL78_OP_SHRA
,
4574 BFD_RELOC_RL78_ABS8
,
4575 BFD_RELOC_RL78_ABS16
,
4576 BFD_RELOC_RL78_ABS16_REV
,
4577 BFD_RELOC_RL78_ABS32
,
4578 BFD_RELOC_RL78_ABS32_REV
,
4579 BFD_RELOC_RL78_ABS16U
,
4580 BFD_RELOC_RL78_ABS16UW
,
4581 BFD_RELOC_RL78_ABS16UL
,
4582 BFD_RELOC_RL78_RELAX
,
4583 BFD_RELOC_RL78_HI16
,
4585 BFD_RELOC_RL78_LO16
,
4586 BFD_RELOC_RL78_CODE
,
4588 /* Renesas RX Relocations. */
4599 BFD_RELOC_RX_DIR3U_PCREL
,
4601 BFD_RELOC_RX_GPRELB
,
4602 BFD_RELOC_RX_GPRELW
,
4603 BFD_RELOC_RX_GPRELL
,
4605 BFD_RELOC_RX_OP_SUBTRACT
,
4606 BFD_RELOC_RX_OP_NEG
,
4609 BFD_RELOC_RX_ABS16_REV
,
4611 BFD_RELOC_RX_ABS32_REV
,
4612 BFD_RELOC_RX_ABS16U
,
4613 BFD_RELOC_RX_ABS16UW
,
4614 BFD_RELOC_RX_ABS16UL
,
4617 /* Direct 12 bit. */
4620 /* 12 bit GOT offset. */
4621 BFD_RELOC_390_GOT12
,
4623 /* 32 bit PC relative PLT address. */
4624 BFD_RELOC_390_PLT32
,
4626 /* Copy symbol at runtime. */
4629 /* Create GOT entry. */
4630 BFD_RELOC_390_GLOB_DAT
,
4632 /* Create PLT entry. */
4633 BFD_RELOC_390_JMP_SLOT
,
4635 /* Adjust by program base. */
4636 BFD_RELOC_390_RELATIVE
,
4638 /* 32 bit PC relative offset to GOT. */
4639 BFD_RELOC_390_GOTPC
,
4641 /* 16 bit GOT offset. */
4642 BFD_RELOC_390_GOT16
,
4644 /* PC relative 12 bit shifted by 1. */
4645 BFD_RELOC_390_PC12DBL
,
4647 /* 12 bit PC rel. PLT shifted by 1. */
4648 BFD_RELOC_390_PLT12DBL
,
4650 /* PC relative 16 bit shifted by 1. */
4651 BFD_RELOC_390_PC16DBL
,
4653 /* 16 bit PC rel. PLT shifted by 1. */
4654 BFD_RELOC_390_PLT16DBL
,
4656 /* PC relative 24 bit shifted by 1. */
4657 BFD_RELOC_390_PC24DBL
,
4659 /* 24 bit PC rel. PLT shifted by 1. */
4660 BFD_RELOC_390_PLT24DBL
,
4662 /* PC relative 32 bit shifted by 1. */
4663 BFD_RELOC_390_PC32DBL
,
4665 /* 32 bit PC rel. PLT shifted by 1. */
4666 BFD_RELOC_390_PLT32DBL
,
4668 /* 32 bit PC rel. GOT shifted by 1. */
4669 BFD_RELOC_390_GOTPCDBL
,
4671 /* 64 bit GOT offset. */
4672 BFD_RELOC_390_GOT64
,
4674 /* 64 bit PC relative PLT address. */
4675 BFD_RELOC_390_PLT64
,
4677 /* 32 bit rel. offset to GOT entry. */
4678 BFD_RELOC_390_GOTENT
,
4680 /* 64 bit offset to GOT. */
4681 BFD_RELOC_390_GOTOFF64
,
4683 /* 12-bit offset to symbol-entry within GOT, with PLT handling. */
4684 BFD_RELOC_390_GOTPLT12
,
4686 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */
4687 BFD_RELOC_390_GOTPLT16
,
4689 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */
4690 BFD_RELOC_390_GOTPLT32
,
4692 /* 64-bit offset to symbol-entry within GOT, with PLT handling. */
4693 BFD_RELOC_390_GOTPLT64
,
4695 /* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */
4696 BFD_RELOC_390_GOTPLTENT
,
4698 /* 16-bit rel. offset from the GOT to a PLT entry. */
4699 BFD_RELOC_390_PLTOFF16
,
4701 /* 32-bit rel. offset from the GOT to a PLT entry. */
4702 BFD_RELOC_390_PLTOFF32
,
4704 /* 64-bit rel. offset from the GOT to a PLT entry. */
4705 BFD_RELOC_390_PLTOFF64
,
4707 /* s390 tls relocations. */
4708 BFD_RELOC_390_TLS_LOAD
,
4709 BFD_RELOC_390_TLS_GDCALL
,
4710 BFD_RELOC_390_TLS_LDCALL
,
4711 BFD_RELOC_390_TLS_GD32
,
4712 BFD_RELOC_390_TLS_GD64
,
4713 BFD_RELOC_390_TLS_GOTIE12
,
4714 BFD_RELOC_390_TLS_GOTIE32
,
4715 BFD_RELOC_390_TLS_GOTIE64
,
4716 BFD_RELOC_390_TLS_LDM32
,
4717 BFD_RELOC_390_TLS_LDM64
,
4718 BFD_RELOC_390_TLS_IE32
,
4719 BFD_RELOC_390_TLS_IE64
,
4720 BFD_RELOC_390_TLS_IEENT
,
4721 BFD_RELOC_390_TLS_LE32
,
4722 BFD_RELOC_390_TLS_LE64
,
4723 BFD_RELOC_390_TLS_LDO32
,
4724 BFD_RELOC_390_TLS_LDO64
,
4725 BFD_RELOC_390_TLS_DTPMOD
,
4726 BFD_RELOC_390_TLS_DTPOFF
,
4727 BFD_RELOC_390_TLS_TPOFF
,
4729 /* Long displacement extension. */
4731 BFD_RELOC_390_GOT20
,
4732 BFD_RELOC_390_GOTPLT20
,
4733 BFD_RELOC_390_TLS_GOTIE20
,
4735 /* STT_GNU_IFUNC relocation. */
4736 BFD_RELOC_390_IRELATIVE
,
4738 /* Score relocations
4739 Low 16 bit for load/store */
4740 BFD_RELOC_SCORE_GPREL15
,
4742 /* This is a 24-bit reloc with the right 1 bit assumed to be 0 */
4743 BFD_RELOC_SCORE_DUMMY2
,
4744 BFD_RELOC_SCORE_JMP
,
4746 /* This is a 19-bit reloc with the right 1 bit assumed to be 0 */
4747 BFD_RELOC_SCORE_BRANCH
,
4749 /* This is a 32-bit reloc for 48-bit instructions. */
4750 BFD_RELOC_SCORE_IMM30
,
4752 /* This is a 32-bit reloc for 48-bit instructions. */
4753 BFD_RELOC_SCORE_IMM32
,
4755 /* This is a 11-bit reloc with the right 1 bit assumed to be 0 */
4756 BFD_RELOC_SCORE16_JMP
,
4758 /* This is a 8-bit reloc with the right 1 bit assumed to be 0 */
4759 BFD_RELOC_SCORE16_BRANCH
,
4761 /* This is a 9-bit reloc with the right 1 bit assumed to be 0 */
4762 BFD_RELOC_SCORE_BCMP
,
4764 /* Undocumented Score relocs */
4765 BFD_RELOC_SCORE_GOT15
,
4766 BFD_RELOC_SCORE_GOT_LO16
,
4767 BFD_RELOC_SCORE_CALL15
,
4768 BFD_RELOC_SCORE_DUMMY_HI16
,
4770 /* Scenix IP2K - 9-bit register number / data address */
4773 /* Scenix IP2K - 4-bit register/data bank number */
4774 BFD_RELOC_IP2K_BANK
,
4776 /* Scenix IP2K - low 13 bits of instruction word address */
4777 BFD_RELOC_IP2K_ADDR16CJP
,
4779 /* Scenix IP2K - high 3 bits of instruction word address */
4780 BFD_RELOC_IP2K_PAGE3
,
4782 /* Scenix IP2K - ext/low/high 8 bits of data address */
4783 BFD_RELOC_IP2K_LO8DATA
,
4784 BFD_RELOC_IP2K_HI8DATA
,
4785 BFD_RELOC_IP2K_EX8DATA
,
4787 /* Scenix IP2K - low/high 8 bits of instruction word address */
4788 BFD_RELOC_IP2K_LO8INSN
,
4789 BFD_RELOC_IP2K_HI8INSN
,
4791 /* Scenix IP2K - even/odd PC modifier to modify snb pcl.0 */
4792 BFD_RELOC_IP2K_PC_SKIP
,
4794 /* Scenix IP2K - 16 bit word address in text section. */
4795 BFD_RELOC_IP2K_TEXT
,
4797 /* Scenix IP2K - 7-bit sp or dp offset */
4798 BFD_RELOC_IP2K_FR_OFFSET
,
4800 /* Scenix VPE4K coprocessor - data/insn-space addressing */
4801 BFD_RELOC_VPE4KMATH_DATA
,
4802 BFD_RELOC_VPE4KMATH_INSN
,
4804 /* These two relocations are used by the linker to determine which of
4805 the entries in a C++ virtual function table are actually used. When
4806 the --gc-sections option is given, the linker will zero out the entries
4807 that are not used, so that the code for those functions need not be
4808 included in the output.
4810 VTABLE_INHERIT is a zero-space relocation used to describe to the
4811 linker the inheritance tree of a C++ virtual function table. The
4812 relocation's symbol should be the parent class' vtable, and the
4813 relocation should be located at the child vtable.
4815 VTABLE_ENTRY is a zero-space relocation that describes the use of a
4816 virtual function table entry. The reloc's symbol should refer to the
4817 table of the class mentioned in the code. Off of that base, an offset
4818 describes the entry that is being used. For Rela hosts, this offset
4819 is stored in the reloc's addend. For Rel hosts, we are forced to put
4820 this offset in the reloc's section offset. */
4821 BFD_RELOC_VTABLE_INHERIT
,
4822 BFD_RELOC_VTABLE_ENTRY
,
4824 /* Intel IA64 Relocations. */
4825 BFD_RELOC_IA64_IMM14
,
4826 BFD_RELOC_IA64_IMM22
,
4827 BFD_RELOC_IA64_IMM64
,
4828 BFD_RELOC_IA64_DIR32MSB
,
4829 BFD_RELOC_IA64_DIR32LSB
,
4830 BFD_RELOC_IA64_DIR64MSB
,
4831 BFD_RELOC_IA64_DIR64LSB
,
4832 BFD_RELOC_IA64_GPREL22
,
4833 BFD_RELOC_IA64_GPREL64I
,
4834 BFD_RELOC_IA64_GPREL32MSB
,
4835 BFD_RELOC_IA64_GPREL32LSB
,
4836 BFD_RELOC_IA64_GPREL64MSB
,
4837 BFD_RELOC_IA64_GPREL64LSB
,
4838 BFD_RELOC_IA64_LTOFF22
,
4839 BFD_RELOC_IA64_LTOFF64I
,
4840 BFD_RELOC_IA64_PLTOFF22
,
4841 BFD_RELOC_IA64_PLTOFF64I
,
4842 BFD_RELOC_IA64_PLTOFF64MSB
,
4843 BFD_RELOC_IA64_PLTOFF64LSB
,
4844 BFD_RELOC_IA64_FPTR64I
,
4845 BFD_RELOC_IA64_FPTR32MSB
,
4846 BFD_RELOC_IA64_FPTR32LSB
,
4847 BFD_RELOC_IA64_FPTR64MSB
,
4848 BFD_RELOC_IA64_FPTR64LSB
,
4849 BFD_RELOC_IA64_PCREL21B
,
4850 BFD_RELOC_IA64_PCREL21BI
,
4851 BFD_RELOC_IA64_PCREL21M
,
4852 BFD_RELOC_IA64_PCREL21F
,
4853 BFD_RELOC_IA64_PCREL22
,
4854 BFD_RELOC_IA64_PCREL60B
,
4855 BFD_RELOC_IA64_PCREL64I
,
4856 BFD_RELOC_IA64_PCREL32MSB
,
4857 BFD_RELOC_IA64_PCREL32LSB
,
4858 BFD_RELOC_IA64_PCREL64MSB
,
4859 BFD_RELOC_IA64_PCREL64LSB
,
4860 BFD_RELOC_IA64_LTOFF_FPTR22
,
4861 BFD_RELOC_IA64_LTOFF_FPTR64I
,
4862 BFD_RELOC_IA64_LTOFF_FPTR32MSB
,
4863 BFD_RELOC_IA64_LTOFF_FPTR32LSB
,
4864 BFD_RELOC_IA64_LTOFF_FPTR64MSB
,
4865 BFD_RELOC_IA64_LTOFF_FPTR64LSB
,
4866 BFD_RELOC_IA64_SEGREL32MSB
,
4867 BFD_RELOC_IA64_SEGREL32LSB
,
4868 BFD_RELOC_IA64_SEGREL64MSB
,
4869 BFD_RELOC_IA64_SEGREL64LSB
,
4870 BFD_RELOC_IA64_SECREL32MSB
,
4871 BFD_RELOC_IA64_SECREL32LSB
,
4872 BFD_RELOC_IA64_SECREL64MSB
,
4873 BFD_RELOC_IA64_SECREL64LSB
,
4874 BFD_RELOC_IA64_REL32MSB
,
4875 BFD_RELOC_IA64_REL32LSB
,
4876 BFD_RELOC_IA64_REL64MSB
,
4877 BFD_RELOC_IA64_REL64LSB
,
4878 BFD_RELOC_IA64_LTV32MSB
,
4879 BFD_RELOC_IA64_LTV32LSB
,
4880 BFD_RELOC_IA64_LTV64MSB
,
4881 BFD_RELOC_IA64_LTV64LSB
,
4882 BFD_RELOC_IA64_IPLTMSB
,
4883 BFD_RELOC_IA64_IPLTLSB
,
4884 BFD_RELOC_IA64_COPY
,
4885 BFD_RELOC_IA64_LTOFF22X
,
4886 BFD_RELOC_IA64_LDXMOV
,
4887 BFD_RELOC_IA64_TPREL14
,
4888 BFD_RELOC_IA64_TPREL22
,
4889 BFD_RELOC_IA64_TPREL64I
,
4890 BFD_RELOC_IA64_TPREL64MSB
,
4891 BFD_RELOC_IA64_TPREL64LSB
,
4892 BFD_RELOC_IA64_LTOFF_TPREL22
,
4893 BFD_RELOC_IA64_DTPMOD64MSB
,
4894 BFD_RELOC_IA64_DTPMOD64LSB
,
4895 BFD_RELOC_IA64_LTOFF_DTPMOD22
,
4896 BFD_RELOC_IA64_DTPREL14
,
4897 BFD_RELOC_IA64_DTPREL22
,
4898 BFD_RELOC_IA64_DTPREL64I
,
4899 BFD_RELOC_IA64_DTPREL32MSB
,
4900 BFD_RELOC_IA64_DTPREL32LSB
,
4901 BFD_RELOC_IA64_DTPREL64MSB
,
4902 BFD_RELOC_IA64_DTPREL64LSB
,
4903 BFD_RELOC_IA64_LTOFF_DTPREL22
,
4905 /* Motorola 68HC11 reloc.
4906 This is the 8 bit high part of an absolute address. */
4907 BFD_RELOC_M68HC11_HI8
,
4909 /* Motorola 68HC11 reloc.
4910 This is the 8 bit low part of an absolute address. */
4911 BFD_RELOC_M68HC11_LO8
,
4913 /* Motorola 68HC11 reloc.
4914 This is the 3 bit of a value. */
4915 BFD_RELOC_M68HC11_3B
,
4917 /* Motorola 68HC11 reloc.
4918 This reloc marks the beginning of a jump/call instruction.
4919 It is used for linker relaxation to correctly identify beginning
4920 of instruction and change some branches to use PC-relative
4922 BFD_RELOC_M68HC11_RL_JUMP
,
4924 /* Motorola 68HC11 reloc.
4925 This reloc marks a group of several instructions that gcc generates
4926 and for which the linker relaxation pass can modify and/or remove
4928 BFD_RELOC_M68HC11_RL_GROUP
,
4930 /* Motorola 68HC11 reloc.
4931 This is the 16-bit lower part of an address. It is used for 'call'
4932 instruction to specify the symbol address without any special
4933 transformation (due to memory bank window). */
4934 BFD_RELOC_M68HC11_LO16
,
4936 /* Motorola 68HC11 reloc.
4937 This is a 8-bit reloc that specifies the page number of an address.
4938 It is used by 'call' instruction to specify the page number of
4940 BFD_RELOC_M68HC11_PAGE
,
4942 /* Motorola 68HC11 reloc.
4943 This is a 24-bit reloc that represents the address with a 16-bit
4944 value and a 8-bit page number. The symbol address is transformed
4945 to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */
4946 BFD_RELOC_M68HC11_24
,
4948 /* Motorola 68HC12 reloc.
4949 This is the 5 bits of a value. */
4950 BFD_RELOC_M68HC12_5B
,
4952 /* Freescale XGATE reloc.
4953 This reloc marks the beginning of a bra/jal instruction. */
4954 BFD_RELOC_XGATE_RL_JUMP
,
4956 /* Freescale XGATE reloc.
4957 This reloc marks a group of several instructions that gcc generates
4958 and for which the linker relaxation pass can modify and/or remove
4960 BFD_RELOC_XGATE_RL_GROUP
,
4962 /* Freescale XGATE reloc.
4963 This is the 16-bit lower part of an address. It is used for the '16-bit'
4965 BFD_RELOC_XGATE_LO16
,
4967 /* Freescale XGATE reloc. */
4968 BFD_RELOC_XGATE_GPAGE
,
4970 /* Freescale XGATE reloc. */
4973 /* Freescale XGATE reloc.
4974 This is a 9-bit pc-relative reloc. */
4975 BFD_RELOC_XGATE_PCREL_9
,
4977 /* Freescale XGATE reloc.
4978 This is a 10-bit pc-relative reloc. */
4979 BFD_RELOC_XGATE_PCREL_10
,
4981 /* Freescale XGATE reloc.
4982 This is the 16-bit lower part of an address. It is used for the '16-bit'
4984 BFD_RELOC_XGATE_IMM8_LO
,
4986 /* Freescale XGATE reloc.
4987 This is the 16-bit higher part of an address. It is used for the '16-bit'
4989 BFD_RELOC_XGATE_IMM8_HI
,
4991 /* Freescale XGATE reloc.
4992 This is a 3-bit pc-relative reloc. */
4993 BFD_RELOC_XGATE_IMM3
,
4995 /* Freescale XGATE reloc.
4996 This is a 4-bit pc-relative reloc. */
4997 BFD_RELOC_XGATE_IMM4
,
4999 /* Freescale XGATE reloc.
5000 This is a 5-bit pc-relative reloc. */
5001 BFD_RELOC_XGATE_IMM5
,
5003 /* Motorola 68HC12 reloc.
5004 This is the 9 bits of a value. */
5005 BFD_RELOC_M68HC12_9B
,
5007 /* Motorola 68HC12 reloc.
5008 This is the 16 bits of a value. */
5009 BFD_RELOC_M68HC12_16B
,
5011 /* Motorola 68HC12/XGATE reloc.
5012 This is a PCREL9 branch. */
5013 BFD_RELOC_M68HC12_9_PCREL
,
5015 /* Motorola 68HC12/XGATE reloc.
5016 This is a PCREL10 branch. */
5017 BFD_RELOC_M68HC12_10_PCREL
,
5019 /* Motorola 68HC12/XGATE reloc.
5020 This is the 8 bit low part of an absolute address and immediately precedes
5021 a matching HI8XG part. */
5022 BFD_RELOC_M68HC12_LO8XG
,
5024 /* Motorola 68HC12/XGATE reloc.
5025 This is the 8 bit high part of an absolute address and immediately follows
5026 a matching LO8XG part. */
5027 BFD_RELOC_M68HC12_HI8XG
,
5029 /* NS CR16C Relocations. */
5030 BFD_RELOC_16C_NUM08
,
5031 BFD_RELOC_16C_NUM08_C
,
5032 BFD_RELOC_16C_NUM16
,
5033 BFD_RELOC_16C_NUM16_C
,
5034 BFD_RELOC_16C_NUM32
,
5035 BFD_RELOC_16C_NUM32_C
,
5036 BFD_RELOC_16C_DISP04
,
5037 BFD_RELOC_16C_DISP04_C
,
5038 BFD_RELOC_16C_DISP08
,
5039 BFD_RELOC_16C_DISP08_C
,
5040 BFD_RELOC_16C_DISP16
,
5041 BFD_RELOC_16C_DISP16_C
,
5042 BFD_RELOC_16C_DISP24
,
5043 BFD_RELOC_16C_DISP24_C
,
5044 BFD_RELOC_16C_DISP24a
,
5045 BFD_RELOC_16C_DISP24a_C
,
5046 BFD_RELOC_16C_REG04
,
5047 BFD_RELOC_16C_REG04_C
,
5048 BFD_RELOC_16C_REG04a
,
5049 BFD_RELOC_16C_REG04a_C
,
5050 BFD_RELOC_16C_REG14
,
5051 BFD_RELOC_16C_REG14_C
,
5052 BFD_RELOC_16C_REG16
,
5053 BFD_RELOC_16C_REG16_C
,
5054 BFD_RELOC_16C_REG20
,
5055 BFD_RELOC_16C_REG20_C
,
5056 BFD_RELOC_16C_ABS20
,
5057 BFD_RELOC_16C_ABS20_C
,
5058 BFD_RELOC_16C_ABS24
,
5059 BFD_RELOC_16C_ABS24_C
,
5060 BFD_RELOC_16C_IMM04
,
5061 BFD_RELOC_16C_IMM04_C
,
5062 BFD_RELOC_16C_IMM16
,
5063 BFD_RELOC_16C_IMM16_C
,
5064 BFD_RELOC_16C_IMM20
,
5065 BFD_RELOC_16C_IMM20_C
,
5066 BFD_RELOC_16C_IMM24
,
5067 BFD_RELOC_16C_IMM24_C
,
5068 BFD_RELOC_16C_IMM32
,
5069 BFD_RELOC_16C_IMM32_C
,
5071 /* NS CR16 Relocations. */
5072 BFD_RELOC_CR16_NUM8
,
5073 BFD_RELOC_CR16_NUM16
,
5074 BFD_RELOC_CR16_NUM32
,
5075 BFD_RELOC_CR16_NUM32a
,
5076 BFD_RELOC_CR16_REGREL0
,
5077 BFD_RELOC_CR16_REGREL4
,
5078 BFD_RELOC_CR16_REGREL4a
,
5079 BFD_RELOC_CR16_REGREL14
,
5080 BFD_RELOC_CR16_REGREL14a
,
5081 BFD_RELOC_CR16_REGREL16
,
5082 BFD_RELOC_CR16_REGREL20
,
5083 BFD_RELOC_CR16_REGREL20a
,
5084 BFD_RELOC_CR16_ABS20
,
5085 BFD_RELOC_CR16_ABS24
,
5086 BFD_RELOC_CR16_IMM4
,
5087 BFD_RELOC_CR16_IMM8
,
5088 BFD_RELOC_CR16_IMM16
,
5089 BFD_RELOC_CR16_IMM20
,
5090 BFD_RELOC_CR16_IMM24
,
5091 BFD_RELOC_CR16_IMM32
,
5092 BFD_RELOC_CR16_IMM32a
,
5093 BFD_RELOC_CR16_DISP4
,
5094 BFD_RELOC_CR16_DISP8
,
5095 BFD_RELOC_CR16_DISP16
,
5096 BFD_RELOC_CR16_DISP20
,
5097 BFD_RELOC_CR16_DISP24
,
5098 BFD_RELOC_CR16_DISP24a
,
5099 BFD_RELOC_CR16_SWITCH8
,
5100 BFD_RELOC_CR16_SWITCH16
,
5101 BFD_RELOC_CR16_SWITCH32
,
5102 BFD_RELOC_CR16_GOT_REGREL20
,
5103 BFD_RELOC_CR16_GOTC_REGREL20
,
5104 BFD_RELOC_CR16_GLOB_DAT
,
5106 /* NS CRX Relocations. */
5109 BFD_RELOC_CRX_REL8_CMP
,
5110 BFD_RELOC_CRX_REL16
,
5111 BFD_RELOC_CRX_REL24
,
5112 BFD_RELOC_CRX_REL32
,
5113 BFD_RELOC_CRX_REGREL12
,
5114 BFD_RELOC_CRX_REGREL22
,
5115 BFD_RELOC_CRX_REGREL28
,
5116 BFD_RELOC_CRX_REGREL32
,
5117 BFD_RELOC_CRX_ABS16
,
5118 BFD_RELOC_CRX_ABS32
,
5120 BFD_RELOC_CRX_NUM16
,
5121 BFD_RELOC_CRX_NUM32
,
5122 BFD_RELOC_CRX_IMM16
,
5123 BFD_RELOC_CRX_IMM32
,
5124 BFD_RELOC_CRX_SWITCH8
,
5125 BFD_RELOC_CRX_SWITCH16
,
5126 BFD_RELOC_CRX_SWITCH32
,
5128 /* These relocs are only used within the CRIS assembler. They are not
5129 (at present) written to any object files. */
5130 BFD_RELOC_CRIS_BDISP8
,
5131 BFD_RELOC_CRIS_UNSIGNED_5
,
5132 BFD_RELOC_CRIS_SIGNED_6
,
5133 BFD_RELOC_CRIS_UNSIGNED_6
,
5134 BFD_RELOC_CRIS_SIGNED_8
,
5135 BFD_RELOC_CRIS_UNSIGNED_8
,
5136 BFD_RELOC_CRIS_SIGNED_16
,
5137 BFD_RELOC_CRIS_UNSIGNED_16
,
5138 BFD_RELOC_CRIS_LAPCQ_OFFSET
,
5139 BFD_RELOC_CRIS_UNSIGNED_4
,
5141 /* Relocs used in ELF shared libraries for CRIS. */
5142 BFD_RELOC_CRIS_COPY
,
5143 BFD_RELOC_CRIS_GLOB_DAT
,
5144 BFD_RELOC_CRIS_JUMP_SLOT
,
5145 BFD_RELOC_CRIS_RELATIVE
,
5147 /* 32-bit offset to symbol-entry within GOT. */
5148 BFD_RELOC_CRIS_32_GOT
,
5150 /* 16-bit offset to symbol-entry within GOT. */
5151 BFD_RELOC_CRIS_16_GOT
,
5153 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */
5154 BFD_RELOC_CRIS_32_GOTPLT
,
5156 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */
5157 BFD_RELOC_CRIS_16_GOTPLT
,
5159 /* 32-bit offset to symbol, relative to GOT. */
5160 BFD_RELOC_CRIS_32_GOTREL
,
5162 /* 32-bit offset to symbol with PLT entry, relative to GOT. */
5163 BFD_RELOC_CRIS_32_PLT_GOTREL
,
5165 /* 32-bit offset to symbol with PLT entry, relative to this relocation. */
5166 BFD_RELOC_CRIS_32_PLT_PCREL
,
5168 /* Relocs used in TLS code for CRIS. */
5169 BFD_RELOC_CRIS_32_GOT_GD
,
5170 BFD_RELOC_CRIS_16_GOT_GD
,
5171 BFD_RELOC_CRIS_32_GD
,
5173 BFD_RELOC_CRIS_32_DTPREL
,
5174 BFD_RELOC_CRIS_16_DTPREL
,
5175 BFD_RELOC_CRIS_32_GOT_TPREL
,
5176 BFD_RELOC_CRIS_16_GOT_TPREL
,
5177 BFD_RELOC_CRIS_32_TPREL
,
5178 BFD_RELOC_CRIS_16_TPREL
,
5179 BFD_RELOC_CRIS_DTPMOD
,
5180 BFD_RELOC_CRIS_32_IE
,
5182 /* Intel i860 Relocations. */
5184 BFD_RELOC_860_GLOB_DAT
,
5185 BFD_RELOC_860_JUMP_SLOT
,
5186 BFD_RELOC_860_RELATIVE
,
5188 BFD_RELOC_860_PLT26
,
5191 BFD_RELOC_860_SPLIT0
,
5193 BFD_RELOC_860_SPLIT1
,
5195 BFD_RELOC_860_SPLIT2
,
5197 BFD_RELOC_860_LOGOT0
,
5198 BFD_RELOC_860_SPGOT0
,
5199 BFD_RELOC_860_LOGOT1
,
5200 BFD_RELOC_860_SPGOT1
,
5201 BFD_RELOC_860_LOGOTOFF0
,
5202 BFD_RELOC_860_SPGOTOFF0
,
5203 BFD_RELOC_860_LOGOTOFF1
,
5204 BFD_RELOC_860_SPGOTOFF1
,
5205 BFD_RELOC_860_LOGOTOFF2
,
5206 BFD_RELOC_860_LOGOTOFF3
,
5208 BFD_RELOC_860_HIGHADJ
,
5209 BFD_RELOC_860_HAGOT
,
5210 BFD_RELOC_860_HAGOTOFF
,
5213 BFD_RELOC_860_HIGOT
,
5214 BFD_RELOC_860_HIGOTOFF
,
5216 /* OpenRISC 1000 Relocations. */
5217 BFD_RELOC_OR1K_REL_26
,
5218 BFD_RELOC_OR1K_GOTPC_HI16
,
5219 BFD_RELOC_OR1K_GOTPC_LO16
,
5220 BFD_RELOC_OR1K_GOT16
,
5221 BFD_RELOC_OR1K_PLT26
,
5222 BFD_RELOC_OR1K_GOTOFF_HI16
,
5223 BFD_RELOC_OR1K_GOTOFF_LO16
,
5224 BFD_RELOC_OR1K_COPY
,
5225 BFD_RELOC_OR1K_GLOB_DAT
,
5226 BFD_RELOC_OR1K_JMP_SLOT
,
5227 BFD_RELOC_OR1K_RELATIVE
,
5228 BFD_RELOC_OR1K_TLS_GD_HI16
,
5229 BFD_RELOC_OR1K_TLS_GD_LO16
,
5230 BFD_RELOC_OR1K_TLS_LDM_HI16
,
5231 BFD_RELOC_OR1K_TLS_LDM_LO16
,
5232 BFD_RELOC_OR1K_TLS_LDO_HI16
,
5233 BFD_RELOC_OR1K_TLS_LDO_LO16
,
5234 BFD_RELOC_OR1K_TLS_IE_HI16
,
5235 BFD_RELOC_OR1K_TLS_IE_LO16
,
5236 BFD_RELOC_OR1K_TLS_LE_HI16
,
5237 BFD_RELOC_OR1K_TLS_LE_LO16
,
5238 BFD_RELOC_OR1K_TLS_TPOFF
,
5239 BFD_RELOC_OR1K_TLS_DTPOFF
,
5240 BFD_RELOC_OR1K_TLS_DTPMOD
,
5242 /* H8 elf Relocations. */
5243 BFD_RELOC_H8_DIR16A8
,
5244 BFD_RELOC_H8_DIR16R8
,
5245 BFD_RELOC_H8_DIR24A8
,
5246 BFD_RELOC_H8_DIR24R8
,
5247 BFD_RELOC_H8_DIR32A16
,
5248 BFD_RELOC_H8_DISP32A16
,
5250 /* Sony Xstormy16 Relocations. */
5251 BFD_RELOC_XSTORMY16_REL_12
,
5252 BFD_RELOC_XSTORMY16_12
,
5253 BFD_RELOC_XSTORMY16_24
,
5254 BFD_RELOC_XSTORMY16_FPTR16
,
5256 /* Self-describing complex relocations. */
5260 /* Infineon Relocations. */
5261 BFD_RELOC_XC16X_PAG
,
5262 BFD_RELOC_XC16X_POF
,
5263 BFD_RELOC_XC16X_SEG
,
5264 BFD_RELOC_XC16X_SOF
,
5266 /* Relocations used by VAX ELF. */
5267 BFD_RELOC_VAX_GLOB_DAT
,
5268 BFD_RELOC_VAX_JMP_SLOT
,
5269 BFD_RELOC_VAX_RELATIVE
,
5271 /* Morpho MT - 16 bit immediate relocation. */
5274 /* Morpho MT - Hi 16 bits of an address. */
5277 /* Morpho MT - Low 16 bits of an address. */
5280 /* Morpho MT - Used to tell the linker which vtable entries are used. */
5281 BFD_RELOC_MT_GNU_VTINHERIT
,
5283 /* Morpho MT - Used to tell the linker which vtable entries are used. */
5284 BFD_RELOC_MT_GNU_VTENTRY
,
5286 /* Morpho MT - 8 bit immediate relocation. */
5287 BFD_RELOC_MT_PCINSN8
,
5289 /* msp430 specific relocation codes */
5290 BFD_RELOC_MSP430_10_PCREL
,
5291 BFD_RELOC_MSP430_16_PCREL
,
5292 BFD_RELOC_MSP430_16
,
5293 BFD_RELOC_MSP430_16_PCREL_BYTE
,
5294 BFD_RELOC_MSP430_16_BYTE
,
5295 BFD_RELOC_MSP430_2X_PCREL
,
5296 BFD_RELOC_MSP430_RL_PCREL
,
5297 BFD_RELOC_MSP430_ABS8
,
5298 BFD_RELOC_MSP430X_PCR20_EXT_SRC
,
5299 BFD_RELOC_MSP430X_PCR20_EXT_DST
,
5300 BFD_RELOC_MSP430X_PCR20_EXT_ODST
,
5301 BFD_RELOC_MSP430X_ABS20_EXT_SRC
,
5302 BFD_RELOC_MSP430X_ABS20_EXT_DST
,
5303 BFD_RELOC_MSP430X_ABS20_EXT_ODST
,
5304 BFD_RELOC_MSP430X_ABS20_ADR_SRC
,
5305 BFD_RELOC_MSP430X_ABS20_ADR_DST
,
5306 BFD_RELOC_MSP430X_PCR16
,
5307 BFD_RELOC_MSP430X_PCR20_CALL
,
5308 BFD_RELOC_MSP430X_ABS16
,
5309 BFD_RELOC_MSP430_ABS_HI16
,
5310 BFD_RELOC_MSP430_PREL31
,
5311 BFD_RELOC_MSP430_SYM_DIFF
,
5313 /* Relocations used by the Altera Nios II core. */
5314 BFD_RELOC_NIOS2_S16
,
5315 BFD_RELOC_NIOS2_U16
,
5316 BFD_RELOC_NIOS2_CALL26
,
5317 BFD_RELOC_NIOS2_IMM5
,
5318 BFD_RELOC_NIOS2_CACHE_OPX
,
5319 BFD_RELOC_NIOS2_IMM6
,
5320 BFD_RELOC_NIOS2_IMM8
,
5321 BFD_RELOC_NIOS2_HI16
,
5322 BFD_RELOC_NIOS2_LO16
,
5323 BFD_RELOC_NIOS2_HIADJ16
,
5324 BFD_RELOC_NIOS2_GPREL
,
5325 BFD_RELOC_NIOS2_UJMP
,
5326 BFD_RELOC_NIOS2_CJMP
,
5327 BFD_RELOC_NIOS2_CALLR
,
5328 BFD_RELOC_NIOS2_ALIGN
,
5329 BFD_RELOC_NIOS2_GOT16
,
5330 BFD_RELOC_NIOS2_CALL16
,
5331 BFD_RELOC_NIOS2_GOTOFF_LO
,
5332 BFD_RELOC_NIOS2_GOTOFF_HA
,
5333 BFD_RELOC_NIOS2_PCREL_LO
,
5334 BFD_RELOC_NIOS2_PCREL_HA
,
5335 BFD_RELOC_NIOS2_TLS_GD16
,
5336 BFD_RELOC_NIOS2_TLS_LDM16
,
5337 BFD_RELOC_NIOS2_TLS_LDO16
,
5338 BFD_RELOC_NIOS2_TLS_IE16
,
5339 BFD_RELOC_NIOS2_TLS_LE16
,
5340 BFD_RELOC_NIOS2_TLS_DTPMOD
,
5341 BFD_RELOC_NIOS2_TLS_DTPREL
,
5342 BFD_RELOC_NIOS2_TLS_TPREL
,
5343 BFD_RELOC_NIOS2_COPY
,
5344 BFD_RELOC_NIOS2_GLOB_DAT
,
5345 BFD_RELOC_NIOS2_JUMP_SLOT
,
5346 BFD_RELOC_NIOS2_RELATIVE
,
5347 BFD_RELOC_NIOS2_GOTOFF
,
5348 BFD_RELOC_NIOS2_CALL26_NOAT
,
5349 BFD_RELOC_NIOS2_GOT_LO
,
5350 BFD_RELOC_NIOS2_GOT_HA
,
5351 BFD_RELOC_NIOS2_CALL_LO
,
5352 BFD_RELOC_NIOS2_CALL_HA
,
5354 /* IQ2000 Relocations. */
5355 BFD_RELOC_IQ2000_OFFSET_16
,
5356 BFD_RELOC_IQ2000_OFFSET_21
,
5357 BFD_RELOC_IQ2000_UHI16
,
5359 /* Special Xtensa relocation used only by PLT entries in ELF shared
5360 objects to indicate that the runtime linker should set the value
5361 to one of its own internal functions or data structures. */
5362 BFD_RELOC_XTENSA_RTLD
,
5364 /* Xtensa relocations for ELF shared objects. */
5365 BFD_RELOC_XTENSA_GLOB_DAT
,
5366 BFD_RELOC_XTENSA_JMP_SLOT
,
5367 BFD_RELOC_XTENSA_RELATIVE
,
5369 /* Xtensa relocation used in ELF object files for symbols that may require
5370 PLT entries. Otherwise, this is just a generic 32-bit relocation. */
5371 BFD_RELOC_XTENSA_PLT
,
5373 /* Xtensa relocations to mark the difference of two local symbols.
5374 These are only needed to support linker relaxation and can be ignored
5375 when not relaxing. The field is set to the value of the difference
5376 assuming no relaxation. The relocation encodes the position of the
5377 first symbol so the linker can determine whether to adjust the field
5379 BFD_RELOC_XTENSA_DIFF8
,
5380 BFD_RELOC_XTENSA_DIFF16
,
5381 BFD_RELOC_XTENSA_DIFF32
,
5383 /* Generic Xtensa relocations for instruction operands. Only the slot
5384 number is encoded in the relocation. The relocation applies to the
5385 last PC-relative immediate operand, or if there are no PC-relative
5386 immediates, to the last immediate operand. */
5387 BFD_RELOC_XTENSA_SLOT0_OP
,
5388 BFD_RELOC_XTENSA_SLOT1_OP
,
5389 BFD_RELOC_XTENSA_SLOT2_OP
,
5390 BFD_RELOC_XTENSA_SLOT3_OP
,
5391 BFD_RELOC_XTENSA_SLOT4_OP
,
5392 BFD_RELOC_XTENSA_SLOT5_OP
,
5393 BFD_RELOC_XTENSA_SLOT6_OP
,
5394 BFD_RELOC_XTENSA_SLOT7_OP
,
5395 BFD_RELOC_XTENSA_SLOT8_OP
,
5396 BFD_RELOC_XTENSA_SLOT9_OP
,
5397 BFD_RELOC_XTENSA_SLOT10_OP
,
5398 BFD_RELOC_XTENSA_SLOT11_OP
,
5399 BFD_RELOC_XTENSA_SLOT12_OP
,
5400 BFD_RELOC_XTENSA_SLOT13_OP
,
5401 BFD_RELOC_XTENSA_SLOT14_OP
,
5403 /* Alternate Xtensa relocations. Only the slot is encoded in the
5404 relocation. The meaning of these relocations is opcode-specific. */
5405 BFD_RELOC_XTENSA_SLOT0_ALT
,
5406 BFD_RELOC_XTENSA_SLOT1_ALT
,
5407 BFD_RELOC_XTENSA_SLOT2_ALT
,
5408 BFD_RELOC_XTENSA_SLOT3_ALT
,
5409 BFD_RELOC_XTENSA_SLOT4_ALT
,
5410 BFD_RELOC_XTENSA_SLOT5_ALT
,
5411 BFD_RELOC_XTENSA_SLOT6_ALT
,
5412 BFD_RELOC_XTENSA_SLOT7_ALT
,
5413 BFD_RELOC_XTENSA_SLOT8_ALT
,
5414 BFD_RELOC_XTENSA_SLOT9_ALT
,
5415 BFD_RELOC_XTENSA_SLOT10_ALT
,
5416 BFD_RELOC_XTENSA_SLOT11_ALT
,
5417 BFD_RELOC_XTENSA_SLOT12_ALT
,
5418 BFD_RELOC_XTENSA_SLOT13_ALT
,
5419 BFD_RELOC_XTENSA_SLOT14_ALT
,
5421 /* Xtensa relocations for backward compatibility. These have all been
5422 replaced by BFD_RELOC_XTENSA_SLOT0_OP. */
5423 BFD_RELOC_XTENSA_OP0
,
5424 BFD_RELOC_XTENSA_OP1
,
5425 BFD_RELOC_XTENSA_OP2
,
5427 /* Xtensa relocation to mark that the assembler expanded the
5428 instructions from an original target. The expansion size is
5429 encoded in the reloc size. */
5430 BFD_RELOC_XTENSA_ASM_EXPAND
,
5432 /* Xtensa relocation to mark that the linker should simplify
5433 assembler-expanded instructions. This is commonly used
5434 internally by the linker after analysis of a
5435 BFD_RELOC_XTENSA_ASM_EXPAND. */
5436 BFD_RELOC_XTENSA_ASM_SIMPLIFY
,
5438 /* Xtensa TLS relocations. */
5439 BFD_RELOC_XTENSA_TLSDESC_FN
,
5440 BFD_RELOC_XTENSA_TLSDESC_ARG
,
5441 BFD_RELOC_XTENSA_TLS_DTPOFF
,
5442 BFD_RELOC_XTENSA_TLS_TPOFF
,
5443 BFD_RELOC_XTENSA_TLS_FUNC
,
5444 BFD_RELOC_XTENSA_TLS_ARG
,
5445 BFD_RELOC_XTENSA_TLS_CALL
,
5447 /* 8 bit signed offset in (ix+d) or (iy+d). */
5448 BFD_RELOC_Z80_DISP8
,
5451 BFD_RELOC_Z8K_DISP7
,
5454 BFD_RELOC_Z8K_CALLR
,
5457 BFD_RELOC_Z8K_IMM4L
,
5459 /* Lattice Mico32 relocations. */
5460 BFD_RELOC_LM32_CALL
,
5461 BFD_RELOC_LM32_BRANCH
,
5462 BFD_RELOC_LM32_16_GOT
,
5463 BFD_RELOC_LM32_GOTOFF_HI16
,
5464 BFD_RELOC_LM32_GOTOFF_LO16
,
5465 BFD_RELOC_LM32_COPY
,
5466 BFD_RELOC_LM32_GLOB_DAT
,
5467 BFD_RELOC_LM32_JMP_SLOT
,
5468 BFD_RELOC_LM32_RELATIVE
,
5470 /* Difference between two section addreses. Must be followed by a
5471 BFD_RELOC_MACH_O_PAIR. */
5472 BFD_RELOC_MACH_O_SECTDIFF
,
5474 /* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */
5475 BFD_RELOC_MACH_O_LOCAL_SECTDIFF
,
5477 /* Pair of relocation. Contains the first symbol. */
5478 BFD_RELOC_MACH_O_PAIR
,
5480 /* PCREL relocations. They are marked as branch to create PLT entry if
5482 BFD_RELOC_MACH_O_X86_64_BRANCH32
,
5483 BFD_RELOC_MACH_O_X86_64_BRANCH8
,
5485 /* Used when referencing a GOT entry. */
5486 BFD_RELOC_MACH_O_X86_64_GOT
,
5488 /* Used when loading a GOT entry with movq. It is specially marked so that
5489 the linker could optimize the movq to a leaq if possible. */
5490 BFD_RELOC_MACH_O_X86_64_GOT_LOAD
,
5492 /* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
5493 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32
,
5495 /* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
5496 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR64
,
5498 /* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */
5499 BFD_RELOC_MACH_O_X86_64_PCREL32_1
,
5501 /* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */
5502 BFD_RELOC_MACH_O_X86_64_PCREL32_2
,
5504 /* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */
5505 BFD_RELOC_MACH_O_X86_64_PCREL32_4
,
5507 /* This is a 32 bit reloc for the microblaze that stores the
5508 low 16 bits of a value */
5509 BFD_RELOC_MICROBLAZE_32_LO
,
5511 /* This is a 32 bit pc-relative reloc for the microblaze that
5512 stores the low 16 bits of a value */
5513 BFD_RELOC_MICROBLAZE_32_LO_PCREL
,
5515 /* This is a 32 bit reloc for the microblaze that stores a
5516 value relative to the read-only small data area anchor */
5517 BFD_RELOC_MICROBLAZE_32_ROSDA
,
5519 /* This is a 32 bit reloc for the microblaze that stores a
5520 value relative to the read-write small data area anchor */
5521 BFD_RELOC_MICROBLAZE_32_RWSDA
,
5523 /* This is a 32 bit reloc for the microblaze to handle
5524 expressions of the form "Symbol Op Symbol" */
5525 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM
,
5527 /* This is a 64 bit reloc that stores the 32 bit pc relative
5528 value in two words (with an imm instruction). No relocation is
5529 done here - only used for relaxing */
5530 BFD_RELOC_MICROBLAZE_64_NONE
,
5532 /* This is a 64 bit reloc that stores the 32 bit pc relative
5533 value in two words (with an imm instruction). The relocation is
5534 PC-relative GOT offset */
5535 BFD_RELOC_MICROBLAZE_64_GOTPC
,
5537 /* This is a 64 bit reloc that stores the 32 bit pc relative
5538 value in two words (with an imm instruction). The relocation is
5540 BFD_RELOC_MICROBLAZE_64_GOT
,
5542 /* This is a 64 bit reloc that stores the 32 bit pc relative
5543 value in two words (with an imm instruction). The relocation is
5544 PC-relative offset into PLT */
5545 BFD_RELOC_MICROBLAZE_64_PLT
,
5547 /* This is a 64 bit reloc that stores the 32 bit GOT relative
5548 value in two words (with an imm instruction). The relocation is
5549 relative offset from _GLOBAL_OFFSET_TABLE_ */
5550 BFD_RELOC_MICROBLAZE_64_GOTOFF
,
5552 /* This is a 32 bit reloc that stores the 32 bit GOT relative
5553 value in a word. The relocation is relative offset from */
5554 BFD_RELOC_MICROBLAZE_32_GOTOFF
,
5556 /* This is used to tell the dynamic linker to copy the value out of
5557 the dynamic object into the runtime process image. */
5558 BFD_RELOC_MICROBLAZE_COPY
,
5561 BFD_RELOC_MICROBLAZE_64_TLS
,
5563 /* This is a 64 bit reloc that stores the 32 bit GOT relative value
5564 of the GOT TLS GD info entry in two words (with an imm instruction). The
5565 relocation is GOT offset. */
5566 BFD_RELOC_MICROBLAZE_64_TLSGD
,
5568 /* This is a 64 bit reloc that stores the 32 bit GOT relative value
5569 of the GOT TLS LD info entry in two words (with an imm instruction). The
5570 relocation is GOT offset. */
5571 BFD_RELOC_MICROBLAZE_64_TLSLD
,
5573 /* This is a 32 bit reloc that stores the Module ID to GOT(n). */
5574 BFD_RELOC_MICROBLAZE_32_TLSDTPMOD
,
5576 /* This is a 32 bit reloc that stores TLS offset to GOT(n+1). */
5577 BFD_RELOC_MICROBLAZE_32_TLSDTPREL
,
5579 /* This is a 32 bit reloc for storing TLS offset to two words (uses imm
5581 BFD_RELOC_MICROBLAZE_64_TLSDTPREL
,
5583 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5584 to two words (uses imm instruction). */
5585 BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL
,
5587 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5588 to two words (uses imm instruction). */
5589 BFD_RELOC_MICROBLAZE_64_TLSTPREL
,
5591 /* AArch64 pseudo relocation code to mark the start of the AArch64
5592 relocation enumerators. N.B. the order of the enumerators is
5593 important as several tables in the AArch64 bfd backend are indexed
5594 by these enumerators; make sure they are all synced. */
5595 BFD_RELOC_AARCH64_RELOC_START
,
5597 /* AArch64 null relocation code. */
5598 BFD_RELOC_AARCH64_NONE
,
5600 /* Basic absolute relocations of N bits. These are equivalent to
5601 BFD_RELOC_N and they were added to assist the indexing of the howto
5603 BFD_RELOC_AARCH64_64
,
5604 BFD_RELOC_AARCH64_32
,
5605 BFD_RELOC_AARCH64_16
,
5607 /* PC-relative relocations. These are equivalent to BFD_RELOC_N_PCREL
5608 and they were added to assist the indexing of the howto table. */
5609 BFD_RELOC_AARCH64_64_PCREL
,
5610 BFD_RELOC_AARCH64_32_PCREL
,
5611 BFD_RELOC_AARCH64_16_PCREL
,
5613 /* AArch64 MOV[NZK] instruction with most significant bits 0 to 15
5614 of an unsigned address/value. */
5615 BFD_RELOC_AARCH64_MOVW_G0
,
5617 /* AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of
5618 an address/value. No overflow checking. */
5619 BFD_RELOC_AARCH64_MOVW_G0_NC
,
5621 /* AArch64 MOV[NZK] instruction with most significant bits 16 to 31
5622 of an unsigned address/value. */
5623 BFD_RELOC_AARCH64_MOVW_G1
,
5625 /* AArch64 MOV[NZK] instruction with less significant bits 16 to 31
5626 of an address/value. No overflow checking. */
5627 BFD_RELOC_AARCH64_MOVW_G1_NC
,
5629 /* AArch64 MOV[NZK] instruction with most significant bits 32 to 47
5630 of an unsigned address/value. */
5631 BFD_RELOC_AARCH64_MOVW_G2
,
5633 /* AArch64 MOV[NZK] instruction with less significant bits 32 to 47
5634 of an address/value. No overflow checking. */
5635 BFD_RELOC_AARCH64_MOVW_G2_NC
,
5637 /* AArch64 MOV[NZK] instruction with most signficant bits 48 to 64
5638 of a signed or unsigned address/value. */
5639 BFD_RELOC_AARCH64_MOVW_G3
,
5641 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
5642 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5644 BFD_RELOC_AARCH64_MOVW_G0_S
,
5646 /* AArch64 MOV[NZ] instruction with most significant bits 16 to 31
5647 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5649 BFD_RELOC_AARCH64_MOVW_G1_S
,
5651 /* AArch64 MOV[NZ] instruction with most significant bits 32 to 47
5652 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5654 BFD_RELOC_AARCH64_MOVW_G2_S
,
5656 /* AArch64 Load Literal instruction, holding a 19 bit pc-relative word
5657 offset. The lowest two bits must be zero and are not stored in the
5658 instruction, giving a 21 bit signed byte offset. */
5659 BFD_RELOC_AARCH64_LD_LO19_PCREL
,
5661 /* AArch64 ADR instruction, holding a simple 21 bit pc-relative byte offset. */
5662 BFD_RELOC_AARCH64_ADR_LO21_PCREL
,
5664 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5665 offset, giving a 4KB aligned page base address. */
5666 BFD_RELOC_AARCH64_ADR_HI21_PCREL
,
5668 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5669 offset, giving a 4KB aligned page base address, but with no overflow
5671 BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL
,
5673 /* AArch64 ADD immediate instruction, holding bits 0 to 11 of the address.
5674 Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5675 BFD_RELOC_AARCH64_ADD_LO12
,
5677 /* AArch64 8-bit load/store instruction, holding bits 0 to 11 of the
5678 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5679 BFD_RELOC_AARCH64_LDST8_LO12
,
5681 /* AArch64 14 bit pc-relative test bit and branch.
5682 The lowest two bits must be zero and are not stored in the instruction,
5683 giving a 16 bit signed byte offset. */
5684 BFD_RELOC_AARCH64_TSTBR14
,
5686 /* AArch64 19 bit pc-relative conditional branch and compare & branch.
5687 The lowest two bits must be zero and are not stored in the instruction,
5688 giving a 21 bit signed byte offset. */
5689 BFD_RELOC_AARCH64_BRANCH19
,
5691 /* AArch64 26 bit pc-relative unconditional branch.
5692 The lowest two bits must be zero and are not stored in the instruction,
5693 giving a 28 bit signed byte offset. */
5694 BFD_RELOC_AARCH64_JUMP26
,
5696 /* AArch64 26 bit pc-relative unconditional branch and link.
5697 The lowest two bits must be zero and are not stored in the instruction,
5698 giving a 28 bit signed byte offset. */
5699 BFD_RELOC_AARCH64_CALL26
,
5701 /* AArch64 16-bit load/store instruction, holding bits 0 to 11 of the
5702 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5703 BFD_RELOC_AARCH64_LDST16_LO12
,
5705 /* AArch64 32-bit load/store instruction, holding bits 0 to 11 of the
5706 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5707 BFD_RELOC_AARCH64_LDST32_LO12
,
5709 /* AArch64 64-bit load/store instruction, holding bits 0 to 11 of the
5710 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5711 BFD_RELOC_AARCH64_LDST64_LO12
,
5713 /* AArch64 128-bit load/store instruction, holding bits 0 to 11 of the
5714 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5715 BFD_RELOC_AARCH64_LDST128_LO12
,
5717 /* AArch64 Load Literal instruction, holding a 19 bit PC relative word
5718 offset of the global offset table entry for a symbol. The lowest two
5719 bits must be zero and are not stored in the instruction, giving a 21
5720 bit signed byte offset. This relocation type requires signed overflow
5722 BFD_RELOC_AARCH64_GOT_LD_PREL19
,
5724 /* Get to the page base of the global offset table entry for a symbol as
5725 part of an ADRP instruction using a 21 bit PC relative value.Used in
5726 conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC. */
5727 BFD_RELOC_AARCH64_ADR_GOT_PAGE
,
5729 /* Unsigned 12 bit byte offset for 64 bit load/store from the page of
5730 the GOT entry for this symbol. Used in conjunction with
5731 BFD_RELOC_AARCH64_ADR_GOTPAGE. Valid in LP64 ABI only. */
5732 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC
,
5734 /* Unsigned 12 bit byte offset for 32 bit load/store from the page of
5735 the GOT entry for this symbol. Used in conjunction with
5736 BFD_RELOC_AARCH64_ADR_GOTPAGE. Valid in ILP32 ABI only. */
5737 BFD_RELOC_AARCH64_LD32_GOT_LO12_NC
,
5739 /* Get to the page base of the global offset table entry for a symbols
5740 tls_index structure as part of an adrp instruction using a 21 bit PC
5741 relative value. Used in conjunction with
5742 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC. */
5743 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21
,
5745 /* AArch64 TLS General Dynamic */
5746 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21
,
5748 /* Unsigned 12 bit byte offset to global offset table entry for a symbols
5749 tls_index structure. Used in conjunction with
5750 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. */
5751 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC
,
5753 /* AArch64 TLS INITIAL EXEC relocation. */
5754 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1
,
5756 /* AArch64 TLS INITIAL EXEC relocation. */
5757 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC
,
5759 /* AArch64 TLS INITIAL EXEC relocation. */
5760 BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21
,
5762 /* AArch64 TLS INITIAL EXEC relocation. */
5763 BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC
,
5765 /* AArch64 TLS INITIAL EXEC relocation. */
5766 BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC
,
5768 /* AArch64 TLS INITIAL EXEC relocation. */
5769 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19
,
5771 /* AArch64 TLS LOCAL EXEC relocation. */
5772 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2
,
5774 /* AArch64 TLS LOCAL EXEC relocation. */
5775 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1
,
5777 /* AArch64 TLS LOCAL EXEC relocation. */
5778 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC
,
5780 /* AArch64 TLS LOCAL EXEC relocation. */
5781 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0
,
5783 /* AArch64 TLS LOCAL EXEC relocation. */
5784 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC
,
5786 /* AArch64 TLS LOCAL EXEC relocation. */
5787 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12
,
5789 /* AArch64 TLS LOCAL EXEC relocation. */
5790 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12
,
5792 /* AArch64 TLS LOCAL EXEC relocation. */
5793 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC
,
5795 /* AArch64 TLS DESC relocation. */
5796 BFD_RELOC_AARCH64_TLSDESC_LD_PREL19
,
5798 /* AArch64 TLS DESC relocation. */
5799 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21
,
5801 /* AArch64 TLS DESC relocation. */
5802 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21
,
5804 /* AArch64 TLS DESC relocation. */
5805 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC
,
5807 /* AArch64 TLS DESC relocation. */
5808 BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC
,
5810 /* AArch64 TLS DESC relocation. */
5811 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12_NC
,
5813 /* AArch64 TLS DESC relocation. */
5814 BFD_RELOC_AARCH64_TLSDESC_OFF_G1
,
5816 /* AArch64 TLS DESC relocation. */
5817 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC
,
5819 /* AArch64 TLS DESC relocation. */
5820 BFD_RELOC_AARCH64_TLSDESC_LDR
,
5822 /* AArch64 TLS DESC relocation. */
5823 BFD_RELOC_AARCH64_TLSDESC_ADD
,
5825 /* AArch64 TLS DESC relocation. */
5826 BFD_RELOC_AARCH64_TLSDESC_CALL
,
5828 /* AArch64 TLS relocation. */
5829 BFD_RELOC_AARCH64_COPY
,
5831 /* AArch64 TLS relocation. */
5832 BFD_RELOC_AARCH64_GLOB_DAT
,
5834 /* AArch64 TLS relocation. */
5835 BFD_RELOC_AARCH64_JUMP_SLOT
,
5837 /* AArch64 TLS relocation. */
5838 BFD_RELOC_AARCH64_RELATIVE
,
5840 /* AArch64 TLS relocation. */
5841 BFD_RELOC_AARCH64_TLS_DTPMOD
,
5843 /* AArch64 TLS relocation. */
5844 BFD_RELOC_AARCH64_TLS_DTPREL
,
5846 /* AArch64 TLS relocation. */
5847 BFD_RELOC_AARCH64_TLS_TPREL
,
5849 /* AArch64 TLS relocation. */
5850 BFD_RELOC_AARCH64_TLSDESC
,
5852 /* AArch64 support for STT_GNU_IFUNC. */
5853 BFD_RELOC_AARCH64_IRELATIVE
,
5855 /* AArch64 pseudo relocation code to mark the end of the AArch64
5856 relocation enumerators that have direct mapping to ELF reloc codes.
5857 There are a few more enumerators after this one; those are mainly
5858 used by the AArch64 assembler for the internal fixup or to select
5859 one of the above enumerators. */
5860 BFD_RELOC_AARCH64_RELOC_END
,
5862 /* AArch64 pseudo relocation code to be used internally by the AArch64
5863 assembler and not (currently) written to any object files. */
5864 BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP
,
5866 /* AArch64 unspecified load/store instruction, holding bits 0 to 11 of the
5867 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5868 BFD_RELOC_AARCH64_LDST_LO12
,
5870 /* AArch64 pseudo relocation code to be used internally by the AArch64
5871 assembler and not (currently) written to any object files. */
5872 BFD_RELOC_AARCH64_LD_GOT_LO12_NC
,
5874 /* AArch64 pseudo relocation code to be used internally by the AArch64
5875 assembler and not (currently) written to any object files. */
5876 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC
,
5878 /* AArch64 pseudo relocation code to be used internally by the AArch64
5879 assembler and not (currently) written to any object files. */
5880 BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC
,
5882 /* Tilera TILEPro Relocations. */
5883 BFD_RELOC_TILEPRO_COPY
,
5884 BFD_RELOC_TILEPRO_GLOB_DAT
,
5885 BFD_RELOC_TILEPRO_JMP_SLOT
,
5886 BFD_RELOC_TILEPRO_RELATIVE
,
5887 BFD_RELOC_TILEPRO_BROFF_X1
,
5888 BFD_RELOC_TILEPRO_JOFFLONG_X1
,
5889 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT
,
5890 BFD_RELOC_TILEPRO_IMM8_X0
,
5891 BFD_RELOC_TILEPRO_IMM8_Y0
,
5892 BFD_RELOC_TILEPRO_IMM8_X1
,
5893 BFD_RELOC_TILEPRO_IMM8_Y1
,
5894 BFD_RELOC_TILEPRO_DEST_IMM8_X1
,
5895 BFD_RELOC_TILEPRO_MT_IMM15_X1
,
5896 BFD_RELOC_TILEPRO_MF_IMM15_X1
,
5897 BFD_RELOC_TILEPRO_IMM16_X0
,
5898 BFD_RELOC_TILEPRO_IMM16_X1
,
5899 BFD_RELOC_TILEPRO_IMM16_X0_LO
,
5900 BFD_RELOC_TILEPRO_IMM16_X1_LO
,
5901 BFD_RELOC_TILEPRO_IMM16_X0_HI
,
5902 BFD_RELOC_TILEPRO_IMM16_X1_HI
,
5903 BFD_RELOC_TILEPRO_IMM16_X0_HA
,
5904 BFD_RELOC_TILEPRO_IMM16_X1_HA
,
5905 BFD_RELOC_TILEPRO_IMM16_X0_PCREL
,
5906 BFD_RELOC_TILEPRO_IMM16_X1_PCREL
,
5907 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL
,
5908 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL
,
5909 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL
,
5910 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL
,
5911 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL
,
5912 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL
,
5913 BFD_RELOC_TILEPRO_IMM16_X0_GOT
,
5914 BFD_RELOC_TILEPRO_IMM16_X1_GOT
,
5915 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO
,
5916 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO
,
5917 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI
,
5918 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI
,
5919 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA
,
5920 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA
,
5921 BFD_RELOC_TILEPRO_MMSTART_X0
,
5922 BFD_RELOC_TILEPRO_MMEND_X0
,
5923 BFD_RELOC_TILEPRO_MMSTART_X1
,
5924 BFD_RELOC_TILEPRO_MMEND_X1
,
5925 BFD_RELOC_TILEPRO_SHAMT_X0
,
5926 BFD_RELOC_TILEPRO_SHAMT_X1
,
5927 BFD_RELOC_TILEPRO_SHAMT_Y0
,
5928 BFD_RELOC_TILEPRO_SHAMT_Y1
,
5929 BFD_RELOC_TILEPRO_TLS_GD_CALL
,
5930 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD
,
5931 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD
,
5932 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD
,
5933 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD
,
5934 BFD_RELOC_TILEPRO_TLS_IE_LOAD
,
5935 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD
,
5936 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD
,
5937 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO
,
5938 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO
,
5939 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI
,
5940 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI
,
5941 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA
,
5942 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA
,
5943 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE
,
5944 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE
,
5945 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO
,
5946 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO
,
5947 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI
,
5948 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI
,
5949 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA
,
5950 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA
,
5951 BFD_RELOC_TILEPRO_TLS_DTPMOD32
,
5952 BFD_RELOC_TILEPRO_TLS_DTPOFF32
,
5953 BFD_RELOC_TILEPRO_TLS_TPOFF32
,
5954 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE
,
5955 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE
,
5956 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO
,
5957 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO
,
5958 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI
,
5959 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI
,
5960 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA
,
5961 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA
,
5963 /* Tilera TILE-Gx Relocations. */
5964 BFD_RELOC_TILEGX_HW0
,
5965 BFD_RELOC_TILEGX_HW1
,
5966 BFD_RELOC_TILEGX_HW2
,
5967 BFD_RELOC_TILEGX_HW3
,
5968 BFD_RELOC_TILEGX_HW0_LAST
,
5969 BFD_RELOC_TILEGX_HW1_LAST
,
5970 BFD_RELOC_TILEGX_HW2_LAST
,
5971 BFD_RELOC_TILEGX_COPY
,
5972 BFD_RELOC_TILEGX_GLOB_DAT
,
5973 BFD_RELOC_TILEGX_JMP_SLOT
,
5974 BFD_RELOC_TILEGX_RELATIVE
,
5975 BFD_RELOC_TILEGX_BROFF_X1
,
5976 BFD_RELOC_TILEGX_JUMPOFF_X1
,
5977 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT
,
5978 BFD_RELOC_TILEGX_IMM8_X0
,
5979 BFD_RELOC_TILEGX_IMM8_Y0
,
5980 BFD_RELOC_TILEGX_IMM8_X1
,
5981 BFD_RELOC_TILEGX_IMM8_Y1
,
5982 BFD_RELOC_TILEGX_DEST_IMM8_X1
,
5983 BFD_RELOC_TILEGX_MT_IMM14_X1
,
5984 BFD_RELOC_TILEGX_MF_IMM14_X1
,
5985 BFD_RELOC_TILEGX_MMSTART_X0
,
5986 BFD_RELOC_TILEGX_MMEND_X0
,
5987 BFD_RELOC_TILEGX_SHAMT_X0
,
5988 BFD_RELOC_TILEGX_SHAMT_X1
,
5989 BFD_RELOC_TILEGX_SHAMT_Y0
,
5990 BFD_RELOC_TILEGX_SHAMT_Y1
,
5991 BFD_RELOC_TILEGX_IMM16_X0_HW0
,
5992 BFD_RELOC_TILEGX_IMM16_X1_HW0
,
5993 BFD_RELOC_TILEGX_IMM16_X0_HW1
,
5994 BFD_RELOC_TILEGX_IMM16_X1_HW1
,
5995 BFD_RELOC_TILEGX_IMM16_X0_HW2
,
5996 BFD_RELOC_TILEGX_IMM16_X1_HW2
,
5997 BFD_RELOC_TILEGX_IMM16_X0_HW3
,
5998 BFD_RELOC_TILEGX_IMM16_X1_HW3
,
5999 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST
,
6000 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST
,
6001 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST
,
6002 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST
,
6003 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST
,
6004 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST
,
6005 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL
,
6006 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL
,
6007 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL
,
6008 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL
,
6009 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL
,
6010 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL
,
6011 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL
,
6012 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL
,
6013 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL
,
6014 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL
,
6015 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL
,
6016 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL
,
6017 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL
,
6018 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL
,
6019 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT
,
6020 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT
,
6021 BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL
,
6022 BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL
,
6023 BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL
,
6024 BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL
,
6025 BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL
,
6026 BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL
,
6027 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT
,
6028 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT
,
6029 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT
,
6030 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT
,
6031 BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL
,
6032 BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL
,
6033 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD
,
6034 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD
,
6035 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE
,
6036 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE
,
6037 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE
,
6038 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE
,
6039 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE
,
6040 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE
,
6041 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD
,
6042 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD
,
6043 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD
,
6044 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD
,
6045 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE
,
6046 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE
,
6047 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL
,
6048 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL
,
6049 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL
,
6050 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL
,
6051 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL
,
6052 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL
,
6053 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE
,
6054 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE
,
6055 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE
,
6056 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE
,
6057 BFD_RELOC_TILEGX_TLS_DTPMOD64
,
6058 BFD_RELOC_TILEGX_TLS_DTPOFF64
,
6059 BFD_RELOC_TILEGX_TLS_TPOFF64
,
6060 BFD_RELOC_TILEGX_TLS_DTPMOD32
,
6061 BFD_RELOC_TILEGX_TLS_DTPOFF32
,
6062 BFD_RELOC_TILEGX_TLS_TPOFF32
,
6063 BFD_RELOC_TILEGX_TLS_GD_CALL
,
6064 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD
,
6065 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD
,
6066 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD
,
6067 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD
,
6068 BFD_RELOC_TILEGX_TLS_IE_LOAD
,
6069 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD
,
6070 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD
,
6071 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD
,
6072 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD
,
6074 /* Adapteva EPIPHANY - 8 bit signed pc-relative displacement */
6075 BFD_RELOC_EPIPHANY_SIMM8
,
6077 /* Adapteva EPIPHANY - 24 bit signed pc-relative displacement */
6078 BFD_RELOC_EPIPHANY_SIMM24
,
6080 /* Adapteva EPIPHANY - 16 most-significant bits of absolute address */
6081 BFD_RELOC_EPIPHANY_HIGH
,
6083 /* Adapteva EPIPHANY - 16 least-significant bits of absolute address */
6084 BFD_RELOC_EPIPHANY_LOW
,
6086 /* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate */
6087 BFD_RELOC_EPIPHANY_SIMM11
,
6089 /* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) */
6090 BFD_RELOC_EPIPHANY_IMM11
,
6092 /* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */
6093 BFD_RELOC_EPIPHANY_IMM8
,
6095 /* Visium Relocations. */
6096 BFD_RELOC_VISIUM_HI16
,
6097 BFD_RELOC_VISIUM_LO16
,
6098 BFD_RELOC_VISIUM_IM16
,
6099 BFD_RELOC_VISIUM_REL16
,
6100 BFD_RELOC_VISIUM_HI16_PCREL
,
6101 BFD_RELOC_VISIUM_LO16_PCREL
,
6102 BFD_RELOC_VISIUM_IM16_PCREL
,
6105 typedef enum bfd_reloc_code_real bfd_reloc_code_real_type
;
6106 reloc_howto_type
*bfd_reloc_type_lookup
6107 (bfd
*abfd
, bfd_reloc_code_real_type code
);
6108 reloc_howto_type
*bfd_reloc_name_lookup
6109 (bfd
*abfd
, const char *reloc_name
);
6111 const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code
);
6113 /* Extracted from syms.c. */
6115 typedef struct bfd_symbol
6117 /* A pointer to the BFD which owns the symbol. This information
6118 is necessary so that a back end can work out what additional
6119 information (invisible to the application writer) is carried
6122 This field is *almost* redundant, since you can use section->owner
6123 instead, except that some symbols point to the global sections
6124 bfd_{abs,com,und}_section. This could be fixed by making
6125 these globals be per-bfd (or per-target-flavor). FIXME. */
6126 struct bfd
*the_bfd
; /* Use bfd_asymbol_bfd(sym) to access this field. */
6128 /* The text of the symbol. The name is left alone, and not copied; the
6129 application may not alter it. */
6132 /* The value of the symbol. This really should be a union of a
6133 numeric value with a pointer, since some flags indicate that
6134 a pointer to another symbol is stored here. */
6137 /* Attributes of a symbol. */
6138 #define BSF_NO_FLAGS 0x00
6140 /* The symbol has local scope; <<static>> in <<C>>. The value
6141 is the offset into the section of the data. */
6142 #define BSF_LOCAL (1 << 0)
6144 /* The symbol has global scope; initialized data in <<C>>. The
6145 value is the offset into the section of the data. */
6146 #define BSF_GLOBAL (1 << 1)
6148 /* The symbol has global scope and is exported. The value is
6149 the offset into the section of the data. */
6150 #define BSF_EXPORT BSF_GLOBAL /* No real difference. */
6152 /* A normal C symbol would be one of:
6153 <<BSF_LOCAL>>, <<BSF_COMMON>>, <<BSF_UNDEFINED>> or
6156 /* The symbol is a debugging record. The value has an arbitrary
6157 meaning, unless BSF_DEBUGGING_RELOC is also set. */
6158 #define BSF_DEBUGGING (1 << 2)
6160 /* The symbol denotes a function entry point. Used in ELF,
6161 perhaps others someday. */
6162 #define BSF_FUNCTION (1 << 3)
6164 /* Used by the linker. */
6165 #define BSF_KEEP (1 << 5)
6166 #define BSF_KEEP_G (1 << 6)
6168 /* A weak global symbol, overridable without warnings by
6169 a regular global symbol of the same name. */
6170 #define BSF_WEAK (1 << 7)
6172 /* This symbol was created to point to a section, e.g. ELF's
6173 STT_SECTION symbols. */
6174 #define BSF_SECTION_SYM (1 << 8)
6176 /* The symbol used to be a common symbol, but now it is
6178 #define BSF_OLD_COMMON (1 << 9)
6180 /* In some files the type of a symbol sometimes alters its
6181 location in an output file - ie in coff a <<ISFCN>> symbol
6182 which is also <<C_EXT>> symbol appears where it was
6183 declared and not at the end of a section. This bit is set
6184 by the target BFD part to convey this information. */
6185 #define BSF_NOT_AT_END (1 << 10)
6187 /* Signal that the symbol is the label of constructor section. */
6188 #define BSF_CONSTRUCTOR (1 << 11)
6190 /* Signal that the symbol is a warning symbol. The name is a
6191 warning. The name of the next symbol is the one to warn about;
6192 if a reference is made to a symbol with the same name as the next
6193 symbol, a warning is issued by the linker. */
6194 #define BSF_WARNING (1 << 12)
6196 /* Signal that the symbol is indirect. This symbol is an indirect
6197 pointer to the symbol with the same name as the next symbol. */
6198 #define BSF_INDIRECT (1 << 13)
6200 /* BSF_FILE marks symbols that contain a file name. This is used
6201 for ELF STT_FILE symbols. */
6202 #define BSF_FILE (1 << 14)
6204 /* Symbol is from dynamic linking information. */
6205 #define BSF_DYNAMIC (1 << 15)
6207 /* The symbol denotes a data object. Used in ELF, and perhaps
6209 #define BSF_OBJECT (1 << 16)
6211 /* This symbol is a debugging symbol. The value is the offset
6212 into the section of the data. BSF_DEBUGGING should be set
6214 #define BSF_DEBUGGING_RELOC (1 << 17)
6216 /* This symbol is thread local. Used in ELF. */
6217 #define BSF_THREAD_LOCAL (1 << 18)
6219 /* This symbol represents a complex relocation expression,
6220 with the expression tree serialized in the symbol name. */
6221 #define BSF_RELC (1 << 19)
6223 /* This symbol represents a signed complex relocation expression,
6224 with the expression tree serialized in the symbol name. */
6225 #define BSF_SRELC (1 << 20)
6227 /* This symbol was created by bfd_get_synthetic_symtab. */
6228 #define BSF_SYNTHETIC (1 << 21)
6230 /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT.
6231 The dynamic linker will compute the value of this symbol by
6232 calling the function that it points to. BSF_FUNCTION must
6233 also be also set. */
6234 #define BSF_GNU_INDIRECT_FUNCTION (1 << 22)
6235 /* This symbol is a globally unique data object. The dynamic linker
6236 will make sure that in the entire process there is just one symbol
6237 with this name and type in use. BSF_OBJECT must also be set. */
6238 #define BSF_GNU_UNIQUE (1 << 23)
6242 /* A pointer to the section to which this symbol is
6243 relative. This will always be non NULL, there are special
6244 sections for undefined and absolute symbols. */
6245 struct bfd_section
*section
;
6247 /* Back end special data. */
6257 #define bfd_get_symtab_upper_bound(abfd) \
6258 BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd))
6260 bfd_boolean
bfd_is_local_label (bfd
*abfd
, asymbol
*sym
);
6262 bfd_boolean
bfd_is_local_label_name (bfd
*abfd
, const char *name
);
6264 #define bfd_is_local_label_name(abfd, name) \
6265 BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name))
6267 bfd_boolean
bfd_is_target_special_symbol (bfd
*abfd
, asymbol
*sym
);
6269 #define bfd_is_target_special_symbol(abfd, sym) \
6270 BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym))
6272 #define bfd_canonicalize_symtab(abfd, location) \
6273 BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location))
6275 bfd_boolean bfd_set_symtab
6276 (bfd
*abfd
, asymbol
**location
, unsigned int count
);
6278 void bfd_print_symbol_vandf (bfd
*abfd
, void *file
, asymbol
*symbol
);
6280 #define bfd_make_empty_symbol(abfd) \
6281 BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd))
6283 asymbol
*_bfd_generic_make_empty_symbol (bfd
*);
6285 #define bfd_make_debug_symbol(abfd,ptr,size) \
6286 BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size))
6288 int bfd_decode_symclass (asymbol
*symbol
);
6290 bfd_boolean
bfd_is_undefined_symclass (int symclass
);
6292 void bfd_symbol_info (asymbol
*symbol
, symbol_info
*ret
);
6294 bfd_boolean bfd_copy_private_symbol_data
6295 (bfd
*ibfd
, asymbol
*isym
, bfd
*obfd
, asymbol
*osym
);
6297 #define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \
6298 BFD_SEND (obfd, _bfd_copy_private_symbol_data, \
6299 (ibfd, isymbol, obfd, osymbol))
6301 /* Extracted from bfd.c. */
6307 write_direction
= 2,
6311 enum bfd_plugin_format
6313 bfd_plugin_uknown
= 0,
6320 /* The filename the application opened the BFD with. */
6321 const char *filename
;
6323 /* A pointer to the target jump table. */
6324 const struct bfd_target
*xvec
;
6326 /* The IOSTREAM, and corresponding IO vector that provide access
6327 to the file backing the BFD. */
6329 const struct bfd_iovec
*iovec
;
6331 /* The caching routines use these to maintain a
6332 least-recently-used list of BFDs. */
6333 struct bfd
*lru_prev
, *lru_next
;
6335 /* When a file is closed by the caching routines, BFD retains
6336 state information on the file here... */
6339 /* File modified time, if mtime_set is TRUE. */
6342 /* A unique identifier of the BFD */
6345 /* The format which belongs to the BFD. (object, core, etc.) */
6346 ENUM_BITFIELD (bfd_format
) format
: 3;
6348 /* The direction with which the BFD was opened. */
6349 ENUM_BITFIELD (bfd_direction
) direction
: 2;
6351 /* Format_specific flags. */
6352 flagword flags
: 18;
6354 /* Values that may appear in the flags field of a BFD. These also
6355 appear in the object_flags field of the bfd_target structure, where
6356 they indicate the set of flags used by that backend (not all flags
6357 are meaningful for all object file formats) (FIXME: at the moment,
6358 the object_flags values have mostly just been copied from backend
6359 to another, and are not necessarily correct). */
6361 #define BFD_NO_FLAGS 0x00
6363 /* BFD contains relocation entries. */
6364 #define HAS_RELOC 0x01
6366 /* BFD is directly executable. */
6369 /* BFD has line number information (basically used for F_LNNO in a
6371 #define HAS_LINENO 0x04
6373 /* BFD has debugging information. */
6374 #define HAS_DEBUG 0x08
6376 /* BFD has symbols. */
6377 #define HAS_SYMS 0x10
6379 /* BFD has local symbols (basically used for F_LSYMS in a COFF
6381 #define HAS_LOCALS 0x20
6383 /* BFD is a dynamic object. */
6384 #define DYNAMIC 0x40
6386 /* Text section is write protected (if D_PAGED is not set, this is
6387 like an a.out NMAGIC file) (the linker sets this by default, but
6388 clears it for -r or -N). */
6389 #define WP_TEXT 0x80
6391 /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the
6392 linker sets this by default, but clears it for -r or -n or -N). */
6393 #define D_PAGED 0x100
6395 /* BFD is relaxable (this means that bfd_relax_section may be able to
6396 do something) (sometimes bfd_relax_section can do something even if
6397 this is not set). */
6398 #define BFD_IS_RELAXABLE 0x200
6400 /* This may be set before writing out a BFD to request using a
6401 traditional format. For example, this is used to request that when
6402 writing out an a.out object the symbols not be hashed to eliminate
6404 #define BFD_TRADITIONAL_FORMAT 0x400
6406 /* This flag indicates that the BFD contents are actually cached
6407 in memory. If this is set, iostream points to a bfd_in_memory
6409 #define BFD_IN_MEMORY 0x800
6411 /* This BFD has been created by the linker and doesn't correspond
6412 to any input file. */
6413 #define BFD_LINKER_CREATED 0x1000
6415 /* This may be set before writing out a BFD to request that it
6416 be written using values for UIDs, GIDs, timestamps, etc. that
6417 will be consistent from run to run. */
6418 #define BFD_DETERMINISTIC_OUTPUT 0x2000
6420 /* Compress sections in this BFD. */
6421 #define BFD_COMPRESS 0x4000
6423 /* Decompress sections in this BFD. */
6424 #define BFD_DECOMPRESS 0x8000
6426 /* BFD is a dummy, for plugins. */
6427 #define BFD_PLUGIN 0x10000
6429 /* Compress sections in this BFD with SHF_COMPRESSED from gABI. */
6430 #define BFD_COMPRESS_GABI 0x20000
6432 /* Flags bits to be saved in bfd_preserve_save. */
6433 #define BFD_FLAGS_SAVED \
6434 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_PLUGIN \
6435 | BFD_COMPRESS_GABI)
6437 /* Flags bits which are for BFD use only. */
6438 #define BFD_FLAGS_FOR_BFD_USE_MASK \
6439 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
6440 | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT \
6441 | BFD_COMPRESS_GABI)
6443 /* Is the file descriptor being cached? That is, can it be closed as
6444 needed, and re-opened when accessed later? */
6445 unsigned int cacheable
: 1;
6447 /* Marks whether there was a default target specified when the
6448 BFD was opened. This is used to select which matching algorithm
6449 to use to choose the back end. */
6450 unsigned int target_defaulted
: 1;
6452 /* ... and here: (``once'' means at least once). */
6453 unsigned int opened_once
: 1;
6455 /* Set if we have a locally maintained mtime value, rather than
6456 getting it from the file each time. */
6457 unsigned int mtime_set
: 1;
6459 /* Flag set if symbols from this BFD should not be exported. */
6460 unsigned int no_export
: 1;
6462 /* Remember when output has begun, to stop strange things
6464 unsigned int output_has_begun
: 1;
6466 /* Have archive map. */
6467 unsigned int has_armap
: 1;
6469 /* Set if this is a thin archive. */
6470 unsigned int is_thin_archive
: 1;
6472 /* Set if only required symbols should be added in the link hash table for
6473 this object. Used by VMS linkers. */
6474 unsigned int selective_search
: 1;
6476 /* Set if this is the linker output BFD. */
6477 unsigned int is_linker_output
: 1;
6479 /* Set if this is the linker input BFD. */
6480 unsigned int is_linker_input
: 1;
6482 /* If this is an input for a compiler plug-in library. */
6483 ENUM_BITFIELD (bfd_plugin_format
) plugin_format
: 2;
6485 /* Set if this is a plugin output file. */
6486 unsigned int lto_output
: 1;
6488 /* Set to dummy BFD created when claimed by a compiler plug-in
6490 bfd
*plugin_dummy_bfd
;
6492 /* Currently my_archive is tested before adding origin to
6493 anything. I believe that this can become always an add of
6494 origin, with origin set to 0 for non archive files. */
6497 /* The origin in the archive of the proxy entry. This will
6498 normally be the same as origin, except for thin archives,
6499 when it will contain the current offset of the proxy in the
6500 thin archive rather than the offset of the bfd in its actual
6502 ufile_ptr proxy_origin
;
6504 /* A hash table for section names. */
6505 struct bfd_hash_table section_htab
;
6507 /* Pointer to linked list of sections. */
6508 struct bfd_section
*sections
;
6510 /* The last section on the section list. */
6511 struct bfd_section
*section_last
;
6513 /* The number of sections. */
6514 unsigned int section_count
;
6516 /* A field used by _bfd_generic_link_add_archive_symbols. This will
6517 be used only for archive elements. */
6520 /* Stuff only useful for object files:
6521 The start address. */
6522 bfd_vma start_address
;
6524 /* Symbol table for output BFD (with symcount entries).
6525 Also used by the linker to cache input BFD symbols. */
6526 struct bfd_symbol
**outsymbols
;
6528 /* Used for input and output. */
6529 unsigned int symcount
;
6531 /* Used for slurped dynamic symbol tables. */
6532 unsigned int dynsymcount
;
6534 /* Pointer to structure which contains architecture information. */
6535 const struct bfd_arch_info
*arch_info
;
6537 /* Stuff only useful for archives. */
6539 struct bfd
*my_archive
; /* The containing archive BFD. */
6540 struct bfd
*archive_next
; /* The next BFD in the archive. */
6541 struct bfd
*archive_head
; /* The first BFD in the archive. */
6542 struct bfd
*nested_archives
; /* List of nested archive in a flattened
6546 /* For input BFDs, a chain of BFDs involved in a link. */
6548 /* For output BFD, the linker hash table. */
6549 struct bfd_link_hash_table
*hash
;
6552 /* Used by the back end to hold private data. */
6555 struct aout_data_struct
*aout_data
;
6556 struct artdata
*aout_ar_data
;
6557 struct _oasys_data
*oasys_obj_data
;
6558 struct _oasys_ar_data
*oasys_ar_data
;
6559 struct coff_tdata
*coff_obj_data
;
6560 struct pe_tdata
*pe_obj_data
;
6561 struct xcoff_tdata
*xcoff_obj_data
;
6562 struct ecoff_tdata
*ecoff_obj_data
;
6563 struct ieee_data_struct
*ieee_data
;
6564 struct ieee_ar_data_struct
*ieee_ar_data
;
6565 struct srec_data_struct
*srec_data
;
6566 struct verilog_data_struct
*verilog_data
;
6567 struct ihex_data_struct
*ihex_data
;
6568 struct tekhex_data_struct
*tekhex_data
;
6569 struct elf_obj_tdata
*elf_obj_data
;
6570 struct nlm_obj_tdata
*nlm_obj_data
;
6571 struct bout_data_struct
*bout_data
;
6572 struct mmo_data_struct
*mmo_data
;
6573 struct sun_core_struct
*sun_core_data
;
6574 struct sco5_core_struct
*sco5_core_data
;
6575 struct trad_core_struct
*trad_core_data
;
6576 struct som_data_struct
*som_data
;
6577 struct hpux_core_struct
*hpux_core_data
;
6578 struct hppabsd_core_struct
*hppabsd_core_data
;
6579 struct sgi_core_struct
*sgi_core_data
;
6580 struct lynx_core_struct
*lynx_core_data
;
6581 struct osf_core_struct
*osf_core_data
;
6582 struct cisco_core_struct
*cisco_core_data
;
6583 struct versados_data_struct
*versados_data
;
6584 struct netbsd_core_struct
*netbsd_core_data
;
6585 struct mach_o_data_struct
*mach_o_data
;
6586 struct mach_o_fat_data_struct
*mach_o_fat_data
;
6587 struct plugin_data_struct
*plugin_data
;
6588 struct bfd_pef_data_struct
*pef_data
;
6589 struct bfd_pef_xlib_data_struct
*pef_xlib_data
;
6590 struct bfd_sym_data_struct
*sym_data
;
6595 /* Used by the application to hold private data. */
6598 /* Where all the allocated stuff under this BFD goes. This is a
6599 struct objalloc *, but we use void * to avoid requiring the inclusion
6604 /* See note beside bfd_set_section_userdata. */
6605 static inline bfd_boolean
6606 bfd_set_cacheable (bfd
* abfd
, bfd_boolean val
)
6608 abfd
->cacheable
= val
;
6613 typedef enum bfd_error
6615 bfd_error_no_error
= 0,
6616 bfd_error_system_call
,
6617 bfd_error_invalid_target
,
6618 bfd_error_wrong_format
,
6619 bfd_error_wrong_object_format
,
6620 bfd_error_invalid_operation
,
6621 bfd_error_no_memory
,
6622 bfd_error_no_symbols
,
6624 bfd_error_no_more_archived_files
,
6625 bfd_error_malformed_archive
,
6626 bfd_error_missing_dso
,
6627 bfd_error_file_not_recognized
,
6628 bfd_error_file_ambiguously_recognized
,
6629 bfd_error_no_contents
,
6630 bfd_error_nonrepresentable_section
,
6631 bfd_error_no_debug_section
,
6632 bfd_error_bad_value
,
6633 bfd_error_file_truncated
,
6634 bfd_error_file_too_big
,
6636 bfd_error_invalid_error_code
6640 bfd_error_type
bfd_get_error (void);
6642 void bfd_set_error (bfd_error_type error_tag
, ...);
6644 const char *bfd_errmsg (bfd_error_type error_tag
);
6646 void bfd_perror (const char *message
);
6649 typedef void (*bfd_error_handler_type
) (const char *, ...);
6651 bfd_error_handler_type
bfd_set_error_handler (bfd_error_handler_type
);
6653 void bfd_set_error_program_name (const char *);
6655 bfd_error_handler_type
bfd_get_error_handler (void);
6658 typedef void (*bfd_assert_handler_type
) (const char *bfd_formatmsg
,
6659 const char *bfd_version
,
6660 const char *bfd_file
,
6663 bfd_assert_handler_type
bfd_set_assert_handler (bfd_assert_handler_type
);
6665 bfd_assert_handler_type
bfd_get_assert_handler (void);
6667 long bfd_get_reloc_upper_bound (bfd
*abfd
, asection
*sect
);
6669 long bfd_canonicalize_reloc
6670 (bfd
*abfd
, asection
*sec
, arelent
**loc
, asymbol
**syms
);
6673 (bfd
*abfd
, asection
*sec
, arelent
**rel
, unsigned int count
);
6675 bfd_boolean
bfd_set_file_flags (bfd
*abfd
, flagword flags
);
6677 int bfd_get_arch_size (bfd
*abfd
);
6679 int bfd_get_sign_extend_vma (bfd
*abfd
);
6681 bfd_boolean
bfd_set_start_address (bfd
*abfd
, bfd_vma vma
);
6683 unsigned int bfd_get_gp_size (bfd
*abfd
);
6685 void bfd_set_gp_size (bfd
*abfd
, unsigned int i
);
6687 bfd_vma
bfd_scan_vma (const char *string
, const char **end
, int base
);
6689 bfd_boolean
bfd_copy_private_header_data (bfd
*ibfd
, bfd
*obfd
);
6691 #define bfd_copy_private_header_data(ibfd, obfd) \
6692 BFD_SEND (obfd, _bfd_copy_private_header_data, \
6694 bfd_boolean
bfd_copy_private_bfd_data (bfd
*ibfd
, bfd
*obfd
);
6696 #define bfd_copy_private_bfd_data(ibfd, obfd) \
6697 BFD_SEND (obfd, _bfd_copy_private_bfd_data, \
6699 bfd_boolean
bfd_merge_private_bfd_data (bfd
*ibfd
, bfd
*obfd
);
6701 #define bfd_merge_private_bfd_data(ibfd, obfd) \
6702 BFD_SEND (obfd, _bfd_merge_private_bfd_data, \
6704 bfd_boolean
bfd_set_private_flags (bfd
*abfd
, flagword flags
);
6706 #define bfd_set_private_flags(abfd, flags) \
6707 BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags))
6708 #define bfd_sizeof_headers(abfd, info) \
6709 BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info))
6711 #define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \
6712 BFD_SEND (abfd, _bfd_find_nearest_line, \
6713 (abfd, syms, sec, off, file, func, line, NULL))
6715 #define bfd_find_nearest_line_discriminator(abfd, sec, syms, off, file, func, \
6717 BFD_SEND (abfd, _bfd_find_nearest_line, \
6718 (abfd, syms, sec, off, file, func, line, disc))
6720 #define bfd_find_line(abfd, syms, sym, file, line) \
6721 BFD_SEND (abfd, _bfd_find_line, \
6722 (abfd, syms, sym, file, line))
6724 #define bfd_find_inliner_info(abfd, file, func, line) \
6725 BFD_SEND (abfd, _bfd_find_inliner_info, \
6726 (abfd, file, func, line))
6728 #define bfd_debug_info_start(abfd) \
6729 BFD_SEND (abfd, _bfd_debug_info_start, (abfd))
6731 #define bfd_debug_info_end(abfd) \
6732 BFD_SEND (abfd, _bfd_debug_info_end, (abfd))
6734 #define bfd_debug_info_accumulate(abfd, section) \
6735 BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section))
6737 #define bfd_stat_arch_elt(abfd, stat) \
6738 BFD_SEND (abfd, _bfd_stat_arch_elt,(abfd, stat))
6740 #define bfd_update_armap_timestamp(abfd) \
6741 BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd))
6743 #define bfd_set_arch_mach(abfd, arch, mach)\
6744 BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach))
6746 #define bfd_relax_section(abfd, section, link_info, again) \
6747 BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again))
6749 #define bfd_gc_sections(abfd, link_info) \
6750 BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info))
6752 #define bfd_lookup_section_flags(link_info, flag_info, section) \
6753 BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section))
6755 #define bfd_merge_sections(abfd, link_info) \
6756 BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info))
6758 #define bfd_is_group_section(abfd, sec) \
6759 BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec))
6761 #define bfd_discard_group(abfd, sec) \
6762 BFD_SEND (abfd, _bfd_discard_group, (abfd, sec))
6764 #define bfd_link_hash_table_create(abfd) \
6765 BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd))
6767 #define bfd_link_add_symbols(abfd, info) \
6768 BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info))
6770 #define bfd_link_just_syms(abfd, sec, info) \
6771 BFD_SEND (abfd, _bfd_link_just_syms, (sec, info))
6773 #define bfd_final_link(abfd, info) \
6774 BFD_SEND (abfd, _bfd_final_link, (abfd, info))
6776 #define bfd_free_cached_info(abfd) \
6777 BFD_SEND (abfd, _bfd_free_cached_info, (abfd))
6779 #define bfd_get_dynamic_symtab_upper_bound(abfd) \
6780 BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd))
6782 #define bfd_print_private_bfd_data(abfd, file)\
6783 BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file))
6785 #define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \
6786 BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols))
6788 #define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \
6789 BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \
6790 dyncount, dynsyms, ret))
6792 #define bfd_get_dynamic_reloc_upper_bound(abfd) \
6793 BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd))
6795 #define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \
6796 BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms))
6798 extern bfd_byte
*bfd_get_relocated_section_contents
6799 (bfd
*, struct bfd_link_info
*, struct bfd_link_order
*, bfd_byte
*,
6800 bfd_boolean
, asymbol
**);
6802 bfd_boolean
bfd_alt_mach_code (bfd
*abfd
, int alternative
);
6804 bfd_vma
bfd_emul_get_maxpagesize (const char *);
6806 void bfd_emul_set_maxpagesize (const char *, bfd_vma
);
6808 bfd_vma
bfd_emul_get_commonpagesize (const char *);
6810 void bfd_emul_set_commonpagesize (const char *, bfd_vma
);
6812 char *bfd_demangle (bfd
*, const char *, int);
6814 void bfd_update_compression_header
6815 (bfd
*abfd
, bfd_byte
*contents
, asection
*sec
);
6817 bfd_boolean bfd_check_compression_header
6818 (bfd
*abfd
, bfd_byte
*contents
, asection
*sec
,
6819 bfd_size_type uncompressed_size
);
6821 int bfd_get_compression_header_size (bfd
*abfd
, asection
*sec
);
6823 /* Extracted from archive.c. */
6824 symindex bfd_get_next_mapent
6825 (bfd
*abfd
, symindex previous
, carsym
**sym
);
6827 bfd_boolean
bfd_set_archive_head (bfd
*output
, bfd
*new_head
);
6829 bfd
*bfd_openr_next_archived_file (bfd
*archive
, bfd
*previous
);
6831 /* Extracted from corefile.c. */
6832 const char *bfd_core_file_failing_command (bfd
*abfd
);
6834 int bfd_core_file_failing_signal (bfd
*abfd
);
6836 int bfd_core_file_pid (bfd
*abfd
);
6838 bfd_boolean core_file_matches_executable_p
6839 (bfd
*core_bfd
, bfd
*exec_bfd
);
6841 bfd_boolean generic_core_file_matches_executable_p
6842 (bfd
*core_bfd
, bfd
*exec_bfd
);
6844 /* Extracted from targets.c. */
6845 #define BFD_SEND(bfd, message, arglist) \
6846 ((*((bfd)->xvec->message)) arglist)
6848 #ifdef DEBUG_BFD_SEND
6850 #define BFD_SEND(bfd, message, arglist) \
6851 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
6852 ((*((bfd)->xvec->message)) arglist) : \
6853 (bfd_assert (__FILE__,__LINE__), NULL))
6855 #define BFD_SEND_FMT(bfd, message, arglist) \
6856 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist)
6858 #ifdef DEBUG_BFD_SEND
6860 #define BFD_SEND_FMT(bfd, message, arglist) \
6861 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
6862 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \
6863 (bfd_assert (__FILE__,__LINE__), NULL))
6868 bfd_target_unknown_flavour
,
6869 bfd_target_aout_flavour
,
6870 bfd_target_coff_flavour
,
6871 bfd_target_ecoff_flavour
,
6872 bfd_target_xcoff_flavour
,
6873 bfd_target_elf_flavour
,
6874 bfd_target_ieee_flavour
,
6875 bfd_target_nlm_flavour
,
6876 bfd_target_oasys_flavour
,
6877 bfd_target_tekhex_flavour
,
6878 bfd_target_srec_flavour
,
6879 bfd_target_verilog_flavour
,
6880 bfd_target_ihex_flavour
,
6881 bfd_target_som_flavour
,
6882 bfd_target_os9k_flavour
,
6883 bfd_target_versados_flavour
,
6884 bfd_target_msdos_flavour
,
6885 bfd_target_ovax_flavour
,
6886 bfd_target_evax_flavour
,
6887 bfd_target_mmo_flavour
,
6888 bfd_target_mach_o_flavour
,
6889 bfd_target_pef_flavour
,
6890 bfd_target_pef_xlib_flavour
,
6891 bfd_target_sym_flavour
6894 enum bfd_endian
{ BFD_ENDIAN_BIG
, BFD_ENDIAN_LITTLE
, BFD_ENDIAN_UNKNOWN
};
6896 /* Forward declaration. */
6897 typedef struct bfd_link_info _bfd_link_info
;
6899 /* Forward declaration. */
6900 typedef struct flag_info flag_info
;
6902 typedef struct bfd_target
6904 /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */
6907 /* The "flavour" of a back end is a general indication about
6908 the contents of a file. */
6909 enum bfd_flavour flavour
;
6911 /* The order of bytes within the data area of a file. */
6912 enum bfd_endian byteorder
;
6914 /* The order of bytes within the header parts of a file. */
6915 enum bfd_endian header_byteorder
;
6917 /* A mask of all the flags which an executable may have set -
6918 from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */
6919 flagword object_flags
;
6921 /* A mask of all the flags which a section may have set - from
6922 the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */
6923 flagword section_flags
;
6925 /* The character normally found at the front of a symbol.
6926 (if any), perhaps `_'. */
6927 char symbol_leading_char
;
6929 /* The pad character for file names within an archive header. */
6932 /* The maximum number of characters in an archive header. */
6933 unsigned char ar_max_namelen
;
6935 /* How well this target matches, used to select between various
6936 possible targets when more than one target matches. */
6937 unsigned char match_priority
;
6939 /* Entries for byte swapping for data. These are different from the
6940 other entry points, since they don't take a BFD as the first argument.
6941 Certain other handlers could do the same. */
6942 bfd_uint64_t (*bfd_getx64
) (const void *);
6943 bfd_int64_t (*bfd_getx_signed_64
) (const void *);
6944 void (*bfd_putx64
) (bfd_uint64_t
, void *);
6945 bfd_vma (*bfd_getx32
) (const void *);
6946 bfd_signed_vma (*bfd_getx_signed_32
) (const void *);
6947 void (*bfd_putx32
) (bfd_vma
, void *);
6948 bfd_vma (*bfd_getx16
) (const void *);
6949 bfd_signed_vma (*bfd_getx_signed_16
) (const void *);
6950 void (*bfd_putx16
) (bfd_vma
, void *);
6952 /* Byte swapping for the headers. */
6953 bfd_uint64_t (*bfd_h_getx64
) (const void *);
6954 bfd_int64_t (*bfd_h_getx_signed_64
) (const void *);
6955 void (*bfd_h_putx64
) (bfd_uint64_t
, void *);
6956 bfd_vma (*bfd_h_getx32
) (const void *);
6957 bfd_signed_vma (*bfd_h_getx_signed_32
) (const void *);
6958 void (*bfd_h_putx32
) (bfd_vma
, void *);
6959 bfd_vma (*bfd_h_getx16
) (const void *);
6960 bfd_signed_vma (*bfd_h_getx_signed_16
) (const void *);
6961 void (*bfd_h_putx16
) (bfd_vma
, void *);
6963 /* Format dependent routines: these are vectors of entry points
6964 within the target vector structure, one for each format to check. */
6966 /* Check the format of a file being read. Return a <<bfd_target *>> or zero. */
6967 const struct bfd_target
*(*_bfd_check_format
[bfd_type_end
]) (bfd
*);
6969 /* Set the format of a file being written. */
6970 bfd_boolean (*_bfd_set_format
[bfd_type_end
]) (bfd
*);
6972 /* Write cached information into a file being written, at <<bfd_close>>. */
6973 bfd_boolean (*_bfd_write_contents
[bfd_type_end
]) (bfd
*);
6976 /* Generic entry points. */
6977 #define BFD_JUMP_TABLE_GENERIC(NAME) \
6978 NAME##_close_and_cleanup, \
6979 NAME##_bfd_free_cached_info, \
6980 NAME##_new_section_hook, \
6981 NAME##_get_section_contents, \
6982 NAME##_get_section_contents_in_window
6984 /* Called when the BFD is being closed to do any necessary cleanup. */
6985 bfd_boolean (*_close_and_cleanup
) (bfd
*);
6986 /* Ask the BFD to free all cached information. */
6987 bfd_boolean (*_bfd_free_cached_info
) (bfd
*);
6988 /* Called when a new section is created. */
6989 bfd_boolean (*_new_section_hook
) (bfd
*, sec_ptr
);
6990 /* Read the contents of a section. */
6991 bfd_boolean (*_bfd_get_section_contents
)
6992 (bfd
*, sec_ptr
, void *, file_ptr
, bfd_size_type
);
6993 bfd_boolean (*_bfd_get_section_contents_in_window
)
6994 (bfd
*, sec_ptr
, bfd_window
*, file_ptr
, bfd_size_type
);
6996 /* Entry points to copy private data. */
6997 #define BFD_JUMP_TABLE_COPY(NAME) \
6998 NAME##_bfd_copy_private_bfd_data, \
6999 NAME##_bfd_merge_private_bfd_data, \
7000 _bfd_generic_init_private_section_data, \
7001 NAME##_bfd_copy_private_section_data, \
7002 NAME##_bfd_copy_private_symbol_data, \
7003 NAME##_bfd_copy_private_header_data, \
7004 NAME##_bfd_set_private_flags, \
7005 NAME##_bfd_print_private_bfd_data
7007 /* Called to copy BFD general private data from one object file
7009 bfd_boolean (*_bfd_copy_private_bfd_data
) (bfd
*, bfd
*);
7010 /* Called to merge BFD general private data from one object file
7011 to a common output file when linking. */
7012 bfd_boolean (*_bfd_merge_private_bfd_data
) (bfd
*, bfd
*);
7013 /* Called to initialize BFD private section data from one object file
7015 #define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \
7016 BFD_SEND (obfd, _bfd_init_private_section_data, (ibfd, isec, obfd, osec, link_info))
7017 bfd_boolean (*_bfd_init_private_section_data
)
7018 (bfd
*, sec_ptr
, bfd
*, sec_ptr
, struct bfd_link_info
*);
7019 /* Called to copy BFD private section data from one object file
7021 bfd_boolean (*_bfd_copy_private_section_data
)
7022 (bfd
*, sec_ptr
, bfd
*, sec_ptr
);
7023 /* Called to copy BFD private symbol data from one symbol
7025 bfd_boolean (*_bfd_copy_private_symbol_data
)
7026 (bfd
*, asymbol
*, bfd
*, asymbol
*);
7027 /* Called to copy BFD private header data from one object file
7029 bfd_boolean (*_bfd_copy_private_header_data
)
7031 /* Called to set private backend flags. */
7032 bfd_boolean (*_bfd_set_private_flags
) (bfd
*, flagword
);
7034 /* Called to print private BFD data. */
7035 bfd_boolean (*_bfd_print_private_bfd_data
) (bfd
*, void *);
7037 /* Core file entry points. */
7038 #define BFD_JUMP_TABLE_CORE(NAME) \
7039 NAME##_core_file_failing_command, \
7040 NAME##_core_file_failing_signal, \
7041 NAME##_core_file_matches_executable_p, \
7042 NAME##_core_file_pid
7044 char * (*_core_file_failing_command
) (bfd
*);
7045 int (*_core_file_failing_signal
) (bfd
*);
7046 bfd_boolean (*_core_file_matches_executable_p
) (bfd
*, bfd
*);
7047 int (*_core_file_pid
) (bfd
*);
7049 /* Archive entry points. */
7050 #define BFD_JUMP_TABLE_ARCHIVE(NAME) \
7051 NAME##_slurp_armap, \
7052 NAME##_slurp_extended_name_table, \
7053 NAME##_construct_extended_name_table, \
7054 NAME##_truncate_arname, \
7055 NAME##_write_armap, \
7056 NAME##_read_ar_hdr, \
7057 NAME##_write_ar_hdr, \
7058 NAME##_openr_next_archived_file, \
7059 NAME##_get_elt_at_index, \
7060 NAME##_generic_stat_arch_elt, \
7061 NAME##_update_armap_timestamp
7063 bfd_boolean (*_bfd_slurp_armap
) (bfd
*);
7064 bfd_boolean (*_bfd_slurp_extended_name_table
) (bfd
*);
7065 bfd_boolean (*_bfd_construct_extended_name_table
)
7066 (bfd
*, char **, bfd_size_type
*, const char **);
7067 void (*_bfd_truncate_arname
) (bfd
*, const char *, char *);
7068 bfd_boolean (*write_armap
)
7069 (bfd
*, unsigned int, struct orl
*, unsigned int, int);
7070 void * (*_bfd_read_ar_hdr_fn
) (bfd
*);
7071 bfd_boolean (*_bfd_write_ar_hdr_fn
) (bfd
*, bfd
*);
7072 bfd
* (*openr_next_archived_file
) (bfd
*, bfd
*);
7073 #define bfd_get_elt_at_index(b,i) BFD_SEND (b, _bfd_get_elt_at_index, (b,i))
7074 bfd
* (*_bfd_get_elt_at_index
) (bfd
*, symindex
);
7075 int (*_bfd_stat_arch_elt
) (bfd
*, struct stat
*);
7076 bfd_boolean (*_bfd_update_armap_timestamp
) (bfd
*);
7078 /* Entry points used for symbols. */
7079 #define BFD_JUMP_TABLE_SYMBOLS(NAME) \
7080 NAME##_get_symtab_upper_bound, \
7081 NAME##_canonicalize_symtab, \
7082 NAME##_make_empty_symbol, \
7083 NAME##_print_symbol, \
7084 NAME##_get_symbol_info, \
7085 NAME##_get_symbol_version_string, \
7086 NAME##_bfd_is_local_label_name, \
7087 NAME##_bfd_is_target_special_symbol, \
7088 NAME##_get_lineno, \
7089 NAME##_find_nearest_line, \
7091 NAME##_find_inliner_info, \
7092 NAME##_bfd_make_debug_symbol, \
7093 NAME##_read_minisymbols, \
7094 NAME##_minisymbol_to_symbol
7096 long (*_bfd_get_symtab_upper_bound
) (bfd
*);
7097 long (*_bfd_canonicalize_symtab
)
7098 (bfd
*, struct bfd_symbol
**);
7100 (*_bfd_make_empty_symbol
) (bfd
*);
7101 void (*_bfd_print_symbol
)
7102 (bfd
*, void *, struct bfd_symbol
*, bfd_print_symbol_type
);
7103 #define bfd_print_symbol(b,p,s,e) BFD_SEND (b, _bfd_print_symbol, (b,p,s,e))
7104 void (*_bfd_get_symbol_info
)
7105 (bfd
*, struct bfd_symbol
*, symbol_info
*);
7106 #define bfd_get_symbol_info(b,p,e) BFD_SEND (b, _bfd_get_symbol_info, (b,p,e))
7107 const char *(*_bfd_get_symbol_version_string
)
7108 (bfd
*, struct bfd_symbol
*, bfd_boolean
*);
7109 #define bfd_get_symbol_version_string(b,s,h) BFD_SEND (b, _bfd_get_symbol_version_string, (b,s,h))
7110 bfd_boolean (*_bfd_is_local_label_name
) (bfd
*, const char *);
7111 bfd_boolean (*_bfd_is_target_special_symbol
) (bfd
*, asymbol
*);
7112 alent
* (*_get_lineno
) (bfd
*, struct bfd_symbol
*);
7113 bfd_boolean (*_bfd_find_nearest_line
)
7114 (bfd
*, struct bfd_symbol
**, struct bfd_section
*, bfd_vma
,
7115 const char **, const char **, unsigned int *, unsigned int *);
7116 bfd_boolean (*_bfd_find_line
)
7117 (bfd
*, struct bfd_symbol
**, struct bfd_symbol
*,
7118 const char **, unsigned int *);
7119 bfd_boolean (*_bfd_find_inliner_info
)
7120 (bfd
*, const char **, const char **, unsigned int *);
7121 /* Back-door to allow format-aware applications to create debug symbols
7122 while using BFD for everything else. Currently used by the assembler
7123 when creating COFF files. */
7124 asymbol
* (*_bfd_make_debug_symbol
)
7125 (bfd
*, void *, unsigned long size
);
7126 #define bfd_read_minisymbols(b, d, m, s) \
7127 BFD_SEND (b, _read_minisymbols, (b, d, m, s))
7128 long (*_read_minisymbols
)
7129 (bfd
*, bfd_boolean
, void **, unsigned int *);
7130 #define bfd_minisymbol_to_symbol(b, d, m, f) \
7131 BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f))
7132 asymbol
* (*_minisymbol_to_symbol
)
7133 (bfd
*, bfd_boolean
, const void *, asymbol
*);
7135 /* Routines for relocs. */
7136 #define BFD_JUMP_TABLE_RELOCS(NAME) \
7137 NAME##_get_reloc_upper_bound, \
7138 NAME##_canonicalize_reloc, \
7139 NAME##_bfd_reloc_type_lookup, \
7140 NAME##_bfd_reloc_name_lookup
7142 long (*_get_reloc_upper_bound
) (bfd
*, sec_ptr
);
7143 long (*_bfd_canonicalize_reloc
)
7144 (bfd
*, sec_ptr
, arelent
**, struct bfd_symbol
**);
7145 /* See documentation on reloc types. */
7147 (*reloc_type_lookup
) (bfd
*, bfd_reloc_code_real_type
);
7149 (*reloc_name_lookup
) (bfd
*, const char *);
7152 /* Routines used when writing an object file. */
7153 #define BFD_JUMP_TABLE_WRITE(NAME) \
7154 NAME##_set_arch_mach, \
7155 NAME##_set_section_contents
7157 bfd_boolean (*_bfd_set_arch_mach
)
7158 (bfd
*, enum bfd_architecture
, unsigned long);
7159 bfd_boolean (*_bfd_set_section_contents
)
7160 (bfd
*, sec_ptr
, const void *, file_ptr
, bfd_size_type
);
7162 /* Routines used by the linker. */
7163 #define BFD_JUMP_TABLE_LINK(NAME) \
7164 NAME##_sizeof_headers, \
7165 NAME##_bfd_get_relocated_section_contents, \
7166 NAME##_bfd_relax_section, \
7167 NAME##_bfd_link_hash_table_create, \
7168 NAME##_bfd_link_add_symbols, \
7169 NAME##_bfd_link_just_syms, \
7170 NAME##_bfd_copy_link_hash_symbol_type, \
7171 NAME##_bfd_final_link, \
7172 NAME##_bfd_link_split_section, \
7173 NAME##_bfd_gc_sections, \
7174 NAME##_bfd_lookup_section_flags, \
7175 NAME##_bfd_merge_sections, \
7176 NAME##_bfd_is_group_section, \
7177 NAME##_bfd_discard_group, \
7178 NAME##_section_already_linked, \
7179 NAME##_bfd_define_common_symbol
7181 int (*_bfd_sizeof_headers
) (bfd
*, struct bfd_link_info
*);
7182 bfd_byte
* (*_bfd_get_relocated_section_contents
)
7183 (bfd
*, struct bfd_link_info
*, struct bfd_link_order
*,
7184 bfd_byte
*, bfd_boolean
, struct bfd_symbol
**);
7186 bfd_boolean (*_bfd_relax_section
)
7187 (bfd
*, struct bfd_section
*, struct bfd_link_info
*, bfd_boolean
*);
7189 /* Create a hash table for the linker. Different backends store
7190 different information in this table. */
7191 struct bfd_link_hash_table
*
7192 (*_bfd_link_hash_table_create
) (bfd
*);
7194 /* Add symbols from this object file into the hash table. */
7195 bfd_boolean (*_bfd_link_add_symbols
) (bfd
*, struct bfd_link_info
*);
7197 /* Indicate that we are only retrieving symbol values from this section. */
7198 void (*_bfd_link_just_syms
) (asection
*, struct bfd_link_info
*);
7200 /* Copy the symbol type and other attributes for a linker script
7201 assignment of one symbol to another. */
7202 #define bfd_copy_link_hash_symbol_type(b, t, f) \
7203 BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f))
7204 void (*_bfd_copy_link_hash_symbol_type
)
7205 (bfd
*, struct bfd_link_hash_entry
*, struct bfd_link_hash_entry
*);
7207 /* Do a link based on the link_order structures attached to each
7208 section of the BFD. */
7209 bfd_boolean (*_bfd_final_link
) (bfd
*, struct bfd_link_info
*);
7211 /* Should this section be split up into smaller pieces during linking. */
7212 bfd_boolean (*_bfd_link_split_section
) (bfd
*, struct bfd_section
*);
7214 /* Remove sections that are not referenced from the output. */
7215 bfd_boolean (*_bfd_gc_sections
) (bfd
*, struct bfd_link_info
*);
7217 /* Sets the bitmask of allowed and disallowed section flags. */
7218 bfd_boolean (*_bfd_lookup_section_flags
) (struct bfd_link_info
*,
7222 /* Attempt to merge SEC_MERGE sections. */
7223 bfd_boolean (*_bfd_merge_sections
) (bfd
*, struct bfd_link_info
*);
7225 /* Is this section a member of a group? */
7226 bfd_boolean (*_bfd_is_group_section
) (bfd
*, const struct bfd_section
*);
7228 /* Discard members of a group. */
7229 bfd_boolean (*_bfd_discard_group
) (bfd
*, struct bfd_section
*);
7231 /* Check if SEC has been already linked during a reloceatable or
7233 bfd_boolean (*_section_already_linked
) (bfd
*, asection
*,
7234 struct bfd_link_info
*);
7236 /* Define a common symbol. */
7237 bfd_boolean (*_bfd_define_common_symbol
) (bfd
*, struct bfd_link_info
*,
7238 struct bfd_link_hash_entry
*);
7240 /* Routines to handle dynamic symbols and relocs. */
7241 #define BFD_JUMP_TABLE_DYNAMIC(NAME) \
7242 NAME##_get_dynamic_symtab_upper_bound, \
7243 NAME##_canonicalize_dynamic_symtab, \
7244 NAME##_get_synthetic_symtab, \
7245 NAME##_get_dynamic_reloc_upper_bound, \
7246 NAME##_canonicalize_dynamic_reloc
7248 /* Get the amount of memory required to hold the dynamic symbols. */
7249 long (*_bfd_get_dynamic_symtab_upper_bound
) (bfd
*);
7250 /* Read in the dynamic symbols. */
7251 long (*_bfd_canonicalize_dynamic_symtab
)
7252 (bfd
*, struct bfd_symbol
**);
7253 /* Create synthetized symbols. */
7254 long (*_bfd_get_synthetic_symtab
)
7255 (bfd
*, long, struct bfd_symbol
**, long, struct bfd_symbol
**,
7256 struct bfd_symbol
**);
7257 /* Get the amount of memory required to hold the dynamic relocs. */
7258 long (*_bfd_get_dynamic_reloc_upper_bound
) (bfd
*);
7259 /* Read in the dynamic relocs. */
7260 long (*_bfd_canonicalize_dynamic_reloc
)
7261 (bfd
*, arelent
**, struct bfd_symbol
**);
7263 /* Opposite endian version of this target. */
7264 const struct bfd_target
* alternative_target
;
7266 /* Data for use by back-end routines, which isn't
7267 generic enough to belong in this structure. */
7268 const void *backend_data
;
7272 bfd_boolean
bfd_set_default_target (const char *name
);
7274 const bfd_target
*bfd_find_target (const char *target_name
, bfd
*abfd
);
7276 const bfd_target
*bfd_get_target_info (const char *target_name
,
7278 bfd_boolean
*is_bigendian
,
7280 const char **def_target_arch
);
7281 const char ** bfd_target_list (void);
7283 const bfd_target
*bfd_search_for_target
7284 (int (*search_func
) (const bfd_target
*, void *),
7287 /* Extracted from format.c. */
7288 bfd_boolean
bfd_check_format (bfd
*abfd
, bfd_format format
);
7290 bfd_boolean bfd_check_format_matches
7291 (bfd
*abfd
, bfd_format format
, char ***matching
);
7293 bfd_boolean
bfd_set_format (bfd
*abfd
, bfd_format format
);
7295 const char *bfd_format_string (bfd_format format
);
7297 /* Extracted from linker.c. */
7298 bfd_boolean
bfd_link_split_section (bfd
*abfd
, asection
*sec
);
7300 #define bfd_link_split_section(abfd, sec) \
7301 BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec))
7303 bfd_boolean
bfd_section_already_linked (bfd
*abfd
,
7305 struct bfd_link_info
*info
);
7307 #define bfd_section_already_linked(abfd, sec, info) \
7308 BFD_SEND (abfd, _section_already_linked, (abfd, sec, info))
7310 bfd_boolean bfd_generic_define_common_symbol
7311 (bfd
*output_bfd
, struct bfd_link_info
*info
,
7312 struct bfd_link_hash_entry
*h
);
7314 #define bfd_define_common_symbol(output_bfd, info, h) \
7315 BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h))
7317 struct bfd_elf_version_tree
* bfd_find_version_for_sym
7318 (struct bfd_elf_version_tree
*verdefs
,
7319 const char *sym_name
, bfd_boolean
*hide
);
7321 bfd_boolean bfd_hide_sym_by_version
7322 (struct bfd_elf_version_tree
*verdefs
, const char *sym_name
);
7324 /* Extracted from simple.c. */
7325 bfd_byte
*bfd_simple_get_relocated_section_contents
7326 (bfd
*abfd
, asection
*sec
, bfd_byte
*outbuf
, asymbol
**symbol_table
);
7328 /* Extracted from compress.c. */
7329 bfd_boolean bfd_get_full_section_contents
7330 (bfd
*abfd
, asection
*section
, bfd_byte
**ptr
);
7332 void bfd_cache_section_contents
7333 (asection
*sec
, void *contents
);
7335 bfd_boolean bfd_is_section_compressed_with_header
7336 (bfd
*abfd
, asection
*section
,
7337 int *compression_header_size_p
);
7339 bfd_boolean bfd_is_section_compressed
7340 (bfd
*abfd
, asection
*section
);
7342 bfd_boolean bfd_init_section_decompress_status
7343 (bfd
*abfd
, asection
*section
);
7345 bfd_boolean bfd_init_section_compress_status
7346 (bfd
*abfd
, asection
*section
);
7348 bfd_boolean bfd_compress_section
7349 (bfd
*abfd
, asection
*section
, bfd_byte
*uncompressed_buffer
);