7c85fe823b8017373c85491504ce9669030bef59
[deliverable/binutils-gdb.git] / bfd / bfd-in2.h
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. */
7
8 /* Main header file for the bfd library -- portable access to object files.
9
10 Copyright (C) 1990-2015 Free Software Foundation, Inc.
11
12 Contributed by Cygnus Support.
13
14 This file is part of BFD, the Binary File Descriptor library.
15
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.
20
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.
25
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. */
29
30 #ifndef __BFD_H_SEEN__
31 #define __BFD_H_SEEN__
32
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
36 #endif
37
38 #ifdef __cplusplus
39 extern "C" {
40 #endif
41
42 #include "ansidecl.h"
43 #include "symcat.h"
44 #include <sys/stat.h>
45
46 #if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE)
47 #ifndef SABER
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. */
53 #undef CONCAT4
54 #define CONCAT4(a,b,c,d) XCONCAT2(CONCAT2(a,b),CONCAT2(c,d))
55 #endif
56 #endif
57
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.
70
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))
79
80
81 #define BFD_SUPPORTS_PLUGINS @supports_plugins@
82
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@
87
88 /* The word size of the default bfd target. */
89 #define BFD_DEFAULT_TARGET_SIZE @bfd_default_target_size@
90
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;
98 #endif
99
100 #if BFD_ARCH_SIZE >= 64
101 #define BFD64
102 #endif
103
104 #ifndef INLINE
105 #if __GNUC__ >= 2
106 #define INLINE __inline__
107 #else
108 #define INLINE
109 #endif
110 #endif
111
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;
115
116 /* Forward declaration. */
117 typedef struct bfd bfd;
118
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.
124
125 General rule: Functions which are bfd_boolean return TRUE on
126 success and FALSE on failure (unless they're a predicate). */
127
128 typedef int bfd_boolean;
129 #undef FALSE
130 #undef TRUE
131 #define FALSE 0
132 #define TRUE 1
133
134 #ifdef BFD64
135
136 #ifndef BFD_HOST_64_BIT
137 #error No 64 bit integer type available
138 #endif /* ! defined (BFD_HOST_64_BIT) */
139
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;
144
145 #if BFD_HOST_64BIT_LONG
146 #define BFD_VMA_FMT "l"
147 #elif defined (__MSVCRT__)
148 #define BFD_VMA_FMT "I64"
149 #else
150 #define BFD_VMA_FMT "ll"
151 #endif
152
153 #ifndef fprintf_vma
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)
156 #endif
157
158 #else /* not BFD64 */
159
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;
164
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;
170
171 typedef unsigned long symvalue;
172 typedef unsigned long bfd_size_type;
173
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)
178
179 #endif /* not BFD64 */
180
181 #define HALF_BFD_SIZE_TYPE \
182 (((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2))
183
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;
191 #endif
192
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;
197
198 extern void bfd_sprintf_vma (bfd *, char *, bfd_vma);
199 extern void bfd_fprintf_vma (bfd *, void *, bfd_vma);
200
201 #define printf_vma(x) fprintf_vma(stdout,x)
202 #define bfd_printf_vma(abfd,x) bfd_fprintf_vma (abfd,stdout,x)
203
204 typedef unsigned int flagword; /* 32 bits of flags */
205 typedef unsigned char bfd_byte;
206 \f
207 /* File formats. */
208
209 typedef enum bfd_format
210 {
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! */
216 }
217 bfd_format;
218 \f
219 /* Symbols and relocation. */
220
221 /* A count of carsyms (canonical archive symbols). */
222 typedef unsigned long symindex;
223
224 /* How to perform a relocation. */
225 typedef const struct reloc_howto_struct reloc_howto_type;
226
227 #define BFD_NO_MORE_SYMBOLS ((symindex) ~0)
228
229 /* General purpose part of a symbol X;
230 target specific parts are in libcoff.h, libaout.h, etc. */
231
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)
244
245 /* A canonical archive symbol. */
246 /* This is a type pun with struct ranlib on purpose! */
247 typedef struct carsym
248 {
249 char *name;
250 file_ptr file_offset; /* Look here to find the file. */
251 }
252 carsym; /* To make these you call a carsymogen. */
253
254 /* Used in generating armaps (archive tables of contents).
255 Perhaps just a forward definition would do? */
256 struct orl /* Output ranlib. */
257 {
258 char **name; /* Symbol name. */
259 union
260 {
261 file_ptr pos;
262 bfd *abfd;
263 } u; /* bfd* or file position. */
264 int namidx; /* Index into string table. */
265 };
266 \f
267 /* Linenumber stuff. */
268 typedef struct lineno_cache_entry
269 {
270 unsigned int line_number; /* Linenumber from start of function. */
271 union
272 {
273 struct bfd_symbol *sym; /* Function name. */
274 bfd_vma offset; /* Offset into section. */
275 } u;
276 }
277 alent;
278 \f
279 /* Object and core file sections. */
280
281 #define align_power(addr, align) \
282 (((addr) + ((bfd_vma) 1 << (align)) - 1) & ((bfd_vma) -1 << (align)))
283
284 typedef struct bfd_section *sec_ptr;
285
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)
299
300 #define bfd_is_com_section(ptr) (((ptr)->flags & SEC_IS_COMMON) != 0)
301
302 #define bfd_get_section_limit_octets(bfd, sec) \
303 ((bfd)->direction != write_direction && (sec)->rawsize != 0 \
304 ? (sec)->rawsize : (sec)->size)
305
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))
309
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)
316 \f
317 typedef enum bfd_print_symbol
318 {
319 bfd_print_symbol_name,
320 bfd_print_symbol_more,
321 bfd_print_symbol_all
322 } bfd_print_symbol_type;
323
324 /* Information about a symbol that nm needs. */
325
326 typedef struct _symbol_info
327 {
328 symvalue value;
329 char type;
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. */
335 } symbol_info;
336
337 /* Get the name of a stabs type code. */
338
339 extern const char *bfd_get_stab_name (int);
340 \f
341 /* Hash table routines. There is no way to free up a hash table. */
342
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. */
345
346 struct bfd_hash_entry
347 {
348 /* Next entry for this hash code. */
349 struct bfd_hash_entry *next;
350 /* String being hashed. */
351 const char *string;
352 /* Hash code. This is the full hash code, not the index into the
353 table. */
354 unsigned long hash;
355 };
356
357 /* A hash table. */
358
359 struct bfd_hash_table
360 {
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. */
374 void *memory;
375 /* The number of slots in the hash table. */
376 unsigned int size;
377 /* The number of entries in the hash table. */
378 unsigned int count;
379 /* The size of elements. */
380 unsigned int entsize;
381 /* If non-zero, don't grow the hash table. */
382 unsigned int frozen:1;
383 };
384
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 *,
390 const char *),
391 unsigned int);
392
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 *,
398 const char *),
399 unsigned int, unsigned int);
400
401 /* Free up a hash table. */
402 extern void bfd_hash_table_free
403 (struct bfd_hash_table *);
404
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,
411 bfd_boolean copy);
412
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);
416
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 *);
420
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);
425
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 *);
429
430 /* Grab some space for a hash table entry. */
431 extern void *bfd_hash_allocate
432 (struct bfd_hash_table *, unsigned int);
433
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 *),
440 void *info);
441
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
444 this size. */
445 extern unsigned long bfd_hash_set_default_size (unsigned long);
446
447 /* Types of compressed DWARF debug sections. We currently support
448 zlib. */
449 enum compressed_debug_section_type
450 {
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
456 };
457
458 /* This structure is used to keep track of stabs in sections
459 information while linking. */
460
461 struct stab_info
462 {
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;
469 };
470
471 #define COFF_SWAP_TABLE (void *) &bfd_coff_std_swap_table
472
473 /* User program access to BFD facilities. */
474
475 /* Direct I/O routines, for programs which know more about the object
476 file than BFD does. Use higher level routines if possible. */
477
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 *);
484
485 /* Deprecated old routines. */
486 #if __GNUC__
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)))
493 #else
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)))
500 #endif
501 extern void warn_deprecated (const char *, const char *, int, const char *);
502
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)
525
526 #define bfd_valid_reloc_types(abfd) ((abfd)->xvec->valid_reloc_types)
527 #define bfd_usrdata(abfd) ((abfd)->usrdata)
528
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)
533
534 #define bfd_get_dynamic_symcount(abfd) ((abfd)->dynsymcount)
535
536 #define bfd_get_symbol_leading_char(abfd) ((abfd)->xvec->symbol_leading_char)
537
538 extern bfd_boolean bfd_cache_close
539 (bfd *abfd);
540 /* NB: This declaration should match the autogenerated one in libbfd.h. */
541
542 extern bfd_boolean bfd_cache_close_all (void);
543
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 **);
547
548 /* Byte swapping routines. */
549
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 *);
568
569 /* Byte swapping routines which take size and endiannes as arguments. */
570
571 bfd_uint64_t bfd_get_bits (const void *, int, bfd_boolean);
572 void bfd_put_bits (bfd_uint64_t, void *, int, bfd_boolean);
573
574 #if defined(__STDC__) || defined(ALMOST_STDC)
575 struct ecoff_debug_info;
576 struct ecoff_debug_swap;
577 struct ecoff_extr;
578 struct bfd_symbol;
579 struct bfd_link_info;
580 struct bfd_link_hash_entry;
581 struct bfd_section_already_linked;
582 struct bfd_elf_version_tree;
583 #endif
584
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 *);
590 \f
591 /* Externally visible ECOFF routines. */
592
593 extern bfd_vma bfd_ecoff_get_gp_value
594 (bfd * abfd);
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);
634
635 /* Externally visible ELF routines. */
636
637 struct bfd_link_needed_list
638 {
639 struct bfd_link_needed_list *next;
640 bfd *by;
641 const char *name;
642 };
643
644 enum dynamic_lib_link_class {
645 DYN_NORMAL = 0,
646 DYN_AS_NEEDED = 1,
647 DYN_DT_NEEDED = 2,
648 DYN_NO_ADD_NEEDED = 4,
649 DYN_NO_NEEDED = 8
650 };
651
652 enum notice_asneeded_action {
653 notice_as_needed,
654 notice_not_needed,
655 notice_needed
656 };
657
658 extern bfd_boolean bfd_elf_record_link_assignment
659 (bfd *, struct bfd_link_info *, const char *, bfd_boolean,
660 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
675 (bfd *);
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
679 (bfd *);
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 *);
686
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
691 (bfd *abfd);
692
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.
697
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);
702
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
710 them at.
711
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,
720 bfd_size_type len));
721
722 extern struct bfd_section *_bfd_elf_tls_setup
723 (bfd *, struct bfd_link_info *);
724
725 extern struct bfd_section *
726 _bfd_nearby_section (bfd *, struct bfd_section *, bfd_vma);
727
728 extern void _bfd_fix_excluded_sec_syms
729 (bfd *, struct bfd_link_info *);
730
731 extern unsigned bfd_m68k_mach_to_features (int);
732
733 extern int bfd_m68k_features_to_mach (unsigned);
734
735 extern bfd_boolean bfd_m68k_elf32_create_embedded_relocs
736 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
737 char **);
738
739 extern void bfd_elf_m68k_set_target_options (struct bfd_link_info *, int);
740
741 extern bfd_boolean bfd_bfin_elf32_create_embedded_relocs
742 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
743 char **);
744
745 extern bfd_boolean bfd_cr16_elf32_create_embedded_relocs
746 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
747 char **);
748
749 /* SunOS shared library support routines for the linker. */
750
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 **);
758
759 /* Linux shared library support routines for the linker. */
760
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 *);
767
768 /* mmap hacks */
769
770 struct _bfd_window_internal;
771 typedef struct _bfd_window_internal bfd_window_internal;
772
773 typedef struct _bfd_window
774 {
775 /* What the user asked for. */
776 void *data;
777 bfd_size_type size;
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;
785 }
786 bfd_window;
787
788 extern void bfd_init_window
789 (bfd_window *);
790 extern void bfd_free_window
791 (bfd_window *);
792 extern bfd_boolean bfd_get_file_window
793 (bfd *, file_ptr, bfd_size_type, bfd_window *, bfd_boolean);
794
795 /* XCOFF support routines for the linker. */
796
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);
818
819 /* XCOFF support routines for ar. */
820 extern bfd_boolean bfd_xcoff_ar_archive_set_magic
821 (bfd *, char *);
822
823 /* Externally visible COFF routines. */
824
825 #if defined(__STDC__) || defined(ALMOST_STDC)
826 struct internal_syment;
827 union internal_auxent;
828 #endif
829
830 extern bfd_boolean bfd_coff_set_symbol_class
831 (bfd *, struct bfd_symbol *, unsigned int);
832
833 extern bfd_boolean bfd_m68k_coff_create_embedded_relocs
834 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, char **);
835
836 /* ARM VFP11 erratum workaround support. */
837 typedef enum
838 {
839 BFD_ARM_VFP11_FIX_DEFAULT,
840 BFD_ARM_VFP11_FIX_NONE,
841 BFD_ARM_VFP11_FIX_SCALAR,
842 BFD_ARM_VFP11_FIX_VECTOR
843 } bfd_arm_vfp11_fix;
844
845 extern void bfd_elf32_arm_init_maps
846 (bfd *);
847
848 extern void bfd_elf32_arm_set_vfp11_fix
849 (bfd *, struct bfd_link_info *);
850
851 extern void bfd_elf32_arm_set_cortex_a8_fix
852 (bfd *, struct bfd_link_info *);
853
854 extern bfd_boolean bfd_elf32_arm_vfp11_erratum_scan
855 (bfd *, struct bfd_link_info *);
856
857 extern void bfd_elf32_arm_vfp11_fix_veneer_locations
858 (bfd *, struct bfd_link_info *);
859
860 /* ARM Interworking support. Called from linker. */
861 extern bfd_boolean bfd_arm_allocate_interworking_sections
862 (struct bfd_link_info *);
863
864 extern bfd_boolean bfd_arm_process_before_allocation
865 (bfd *, struct bfd_link_info *, int);
866
867 extern bfd_boolean bfd_arm_get_bfd_for_interworking
868 (bfd *, struct bfd_link_info *);
869
870 /* PE ARM Interworking support. Called from linker. */
871 extern bfd_boolean bfd_arm_pe_allocate_interworking_sections
872 (struct bfd_link_info *);
873
874 extern bfd_boolean bfd_arm_pe_process_before_allocation
875 (bfd *, struct bfd_link_info *, int);
876
877 extern bfd_boolean bfd_arm_pe_get_bfd_for_interworking
878 (bfd *, struct bfd_link_info *);
879
880 /* ELF ARM Interworking support. Called from linker. */
881 extern bfd_boolean bfd_elf32_arm_allocate_interworking_sections
882 (struct bfd_link_info *);
883
884 extern bfd_boolean bfd_elf32_arm_process_before_allocation
885 (bfd *, struct bfd_link_info *);
886
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);
890
891 extern bfd_boolean bfd_elf32_arm_get_bfd_for_interworking
892 (bfd *, struct bfd_link_info *);
893
894 extern bfd_boolean bfd_elf32_arm_add_glue_sections_to_bfd
895 (bfd *, struct bfd_link_info *);
896
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)
902
903 extern bfd_boolean bfd_is_arm_special_symbol_name
904 (const char *, int);
905
906 extern void bfd_elf32_arm_set_byteswap_code
907 (struct bfd_link_info *, int);
908
909 extern void bfd_elf32_arm_use_long_plt (void);
910
911 /* ARM Note section processing. */
912 extern bfd_boolean bfd_arm_merge_machines
913 (bfd *, bfd *);
914
915 extern bfd_boolean bfd_arm_update_notes
916 (bfd *, const char *);
917
918 extern unsigned int bfd_arm_get_mach_from_notes
919 (bfd *, const char *);
920
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),
929 void (*) (void));
930 extern bfd_boolean elf32_arm_build_stubs
931 (struct bfd_link_info *);
932
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);
936
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);
940
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);
947
948 extern void bfd_elf64_aarch64_init_maps
949 (bfd *);
950
951 extern void bfd_elf32_aarch64_init_maps
952 (bfd *);
953
954 extern void bfd_elf64_aarch64_set_options
955 (bfd *, struct bfd_link_info *, int, int, int, int, int);
956
957 extern void bfd_elf32_aarch64_set_options
958 (bfd *, struct bfd_link_info *, int, int, int, int, int);
959
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);
967
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 *),
976 void (*) (void));
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 *),
987 void (*) (void));
988 extern bfd_boolean elf32_aarch64_build_stubs
989 (struct bfd_link_info *);
990
991
992 /* TI COFF load page support. */
993 extern void bfd_ticoff_set_section_load_page
994 (struct bfd_section *, int);
995
996 extern int bfd_ticoff_get_section_load_page
997 (struct bfd_section *);
998
999 /* H8/300 functions. */
1000 extern bfd_vma bfd_h8300_pad_address
1001 (bfd *, bfd_vma);
1002
1003 /* IA64 Itanium code generation. Called from linker. */
1004 extern void bfd_elf32_ia64_after_parse
1005 (int);
1006
1007 extern void bfd_elf64_ia64_after_parse
1008 (int);
1009
1010 /* V850 Note manipulation routines. */
1011 extern bfd_boolean v850_elf_create_sections
1012 (struct bfd_link_info *);
1013
1014 extern bfd_boolean v850_elf_set_note
1015 (bfd *, unsigned int, unsigned int);
1016 /* Extracted from init.c. */
1017 void bfd_init (void);
1018
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);
1024
1025 bfd *bfd_openr (const char *filename, const char *target);
1026
1027 bfd *bfd_fdopenr (const char *filename, const char *target, int fd);
1028
1029 bfd *bfd_openstreamr (const char * filename, const char * target, void * stream);
1030
1031 bfd *bfd_openr_iovec (const char *filename, const char *target,
1032 void *(*open_func) (struct bfd *nbfd,
1033 void *open_closure),
1034 void *open_closure,
1035 file_ptr (*pread_func) (struct bfd *nbfd,
1036 void *stream,
1037 void *buf,
1038 file_ptr nbytes,
1039 file_ptr offset),
1040 int (*close_func) (struct bfd *nbfd,
1041 void *stream),
1042 int (*stat_func) (struct bfd *abfd,
1043 void *stream,
1044 struct stat *sb));
1045
1046 bfd *bfd_openw (const char *filename, const char *target);
1047
1048 bfd_boolean bfd_close (bfd *abfd);
1049
1050 bfd_boolean bfd_close_all_done (bfd *);
1051
1052 bfd *bfd_create (const char *filename, bfd *templ);
1053
1054 bfd_boolean bfd_make_writable (bfd *abfd);
1055
1056 bfd_boolean bfd_make_readable (bfd *abfd);
1057
1058 void *bfd_alloc (bfd *abfd, bfd_size_type wanted);
1059
1060 void *bfd_zalloc (bfd *abfd, bfd_size_type wanted);
1061
1062 unsigned long bfd_calc_gnu_debuglink_crc32
1063 (unsigned long crc, const unsigned char *buf, bfd_size_type len);
1064
1065 char *bfd_get_debug_link_info (bfd *abfd, unsigned long *crc32_out);
1066
1067 char *bfd_get_alt_debug_link_info (bfd * abfd,
1068 bfd_size_type *buildid_len,
1069 bfd_byte **buildid_out);
1070
1071 char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir);
1072
1073 char *bfd_follow_gnu_debugaltlink (bfd *abfd, const char *dir);
1074
1075 struct bfd_section *bfd_create_gnu_debuglink_section
1076 (bfd *abfd, const char *filename);
1077
1078 bfd_boolean bfd_fill_in_gnu_debuglink_section
1079 (bfd *abfd, struct bfd_section *sect, const char *filename);
1080
1081 /* Extracted from libbfd.c. */
1082
1083 /* Byte swapping macros for user section data. */
1084
1085 #define bfd_put_8(abfd, val, ptr) \
1086 ((void) (*((unsigned char *) (ptr)) = (val) & 0xff))
1087 #define bfd_put_signed_8 \
1088 bfd_put_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)
1093
1094 #define bfd_put_16(abfd, val, ptr) \
1095 BFD_SEND (abfd, bfd_putx16, ((val),(ptr)))
1096 #define bfd_put_signed_16 \
1097 bfd_put_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))
1102
1103 #define bfd_put_32(abfd, val, ptr) \
1104 BFD_SEND (abfd, bfd_putx32, ((val),(ptr)))
1105 #define bfd_put_signed_32 \
1106 bfd_put_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))
1111
1112 #define bfd_put_64(abfd, val, ptr) \
1113 BFD_SEND (abfd, bfd_putx64, ((val), (ptr)))
1114 #define bfd_put_signed_64 \
1115 bfd_put_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))
1120
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))
1127
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))
1134
1135
1136 /* Byte swapping macros for file header data. */
1137
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)
1146
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 \
1150 bfd_h_put_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))
1155
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 \
1159 bfd_h_put_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))
1164
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 \
1168 bfd_h_put_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))
1173
1174 /* Aliases for the above, which should eventually go away. */
1175
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
1192
1193
1194 /* Extracted from bfdio.c. */
1195 long bfd_get_mtime (bfd *abfd);
1196
1197 file_ptr bfd_get_size (bfd *abfd);
1198
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);
1202
1203 /* Extracted from bfdwin.c. */
1204 /* Extracted from section.c. */
1205
1206 typedef struct bfd_section
1207 {
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. */
1210 const char *name;
1211
1212 /* A unique sequence number. */
1213 int id;
1214
1215 /* Which section in the bfd; 0..n-1 as sections are created in a bfd. */
1216 int index;
1217
1218 /* The next section in the list belonging to the BFD, or NULL. */
1219 struct bfd_section *next;
1220
1221 /* The previous section in the list belonging to the BFD, or NULL. */
1222 struct bfd_section *prev;
1223
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. */
1227 flagword flags;
1228
1229 #define SEC_NO_FLAGS 0x000
1230
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
1234
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
1238
1239 /* The section contains data still to be relocated, so there is
1240 some relocation information too. */
1241 #define SEC_RELOC 0x004
1242
1243 /* A signal to the OS that the section contains read only data. */
1244 #define SEC_READONLY 0x008
1245
1246 /* The section contains code only. */
1247 #define SEC_CODE 0x010
1248
1249 /* The section contains data only. */
1250 #define SEC_DATA 0x020
1251
1252 /* The section will reside in ROM. */
1253 #define SEC_ROM 0x040
1254
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
1264 standard data. */
1265 #define SEC_CONSTRUCTOR 0x080
1266
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
1271
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
1275
1276 /* The section contains thread local data. */
1277 #define SEC_THREAD_LOCAL 0x400
1278
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
1284 static link. */
1285 #define SEC_HAS_GOT_REF 0x800
1286
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
1293
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
1297 discarded. */
1298 #define SEC_DEBUGGING 0x2000
1299
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
1304
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
1309
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
1315
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
1321
1322 /* If SEC_LINK_ONCE is set, this bitfield describes how the linker
1323 should handle duplicate sections. */
1324 #define SEC_LINK_DUPLICATES 0xc0000
1325
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
1329
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
1334
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
1338
1339 /* This value for SEC_LINK_DUPLICATES means that the linker
1340 should warn if any duplicate sections contain different
1341 contents. */
1342 #define SEC_LINK_DUPLICATES_SAME_CONTENTS \
1343 (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE)
1344
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
1350
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
1355
1356 /* This section contains "short" data, and should be placed
1357 "near" the GP. */
1358 #define SEC_SMALL_DATA 0x400000
1359
1360 /* Attempt to merge identical entities in the section.
1361 Entity size is given in the entsize field. */
1362 #define SEC_MERGE 0x800000
1363
1364 /* If given with SEC_MERGE, entities to merge are zero terminated
1365 strings where entsize specifies character size instead of fixed
1366 size entries. */
1367 #define SEC_STRINGS 0x1000000
1368
1369 /* This section contains data about section groups. */
1370 #define SEC_GROUP 0x2000000
1371
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
1380 sections. */
1381 #define SEC_COFF_SHARED_LIBRARY 0x4000000
1382
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
1385 only. */
1386 #define SEC_ELF_REVERSE_COPY 0x4000000
1387
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
1391
1392 /* This section should be compressed. This is for ELF linker
1393 internal use only. */
1394 #define SEC_ELF_COMPRESS 0x8000000
1395
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
1400 TMS320C54X only. */
1401 #define SEC_TIC54X_BLOCK 0x10000000
1402
1403 /* This section should be renamed. This is for ELF linker
1404 internal use only. */
1405 #define SEC_ELF_RENAME 0x10000000
1406
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
1409 TMS320C54X only. */
1410 #define SEC_TIC54X_CLINK 0x20000000
1411
1412 /* This section contains vliw code. This is for Toshiba MeP only. */
1413 #define SEC_MEP_VLIW 0x20000000
1414
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
1418
1419 /* End of section flags. */
1420
1421 /* Some internal packed boolean fields. */
1422
1423 /* See the vma field. */
1424 unsigned int user_set_vma : 1;
1425
1426 /* A mark flag used by some of the linker backends. */
1427 unsigned int linker_mark : 1;
1428
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;
1432
1433 /* Mark flag used by some linker backends for garbage collection. */
1434 unsigned int gc_mark : 1;
1435
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
1441
1442 /* The following flags are used by the ELF linker. */
1443
1444 /* Mark sections which have been allocated to segments. */
1445 unsigned int segment_mark : 1;
1446
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
1455
1456 /* Nonzero if this section uses RELA relocations, rather than REL. */
1457 unsigned int use_rela_p:1;
1458
1459 /* Bits used by various backends. The generic code doesn't touch
1460 these fields. */
1461
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;
1468
1469 /* End of internal packed boolean fields. */
1470
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). */
1477 bfd_vma vma;
1478
1479 /* The load address of the section - where it would be in a
1480 rom image; really only used for writing section header
1481 information. */
1482 bfd_vma lma;
1483
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>>). */
1487 bfd_size_type size;
1488
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;
1498
1499 /* The compressed size of the section in octets. */
1500 bfd_size_type compressed_size;
1501
1502 /* Relaxation table. */
1503 struct relax_table *relax;
1504
1505 /* Count of used relaxation table entries. */
1506 int relax_count;
1507
1508
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;
1517
1518 /* The output section through which to map on output. */
1519 struct bfd_section *output_section;
1520
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;
1524
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;
1528
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;
1532
1533 /* The number of relocation records in one of the above. */
1534 unsigned reloc_count;
1535
1536 /* Information below is back end specific - and not always used
1537 or updated. */
1538
1539 /* File position of section data. */
1540 file_ptr filepos;
1541
1542 /* File position of relocation info. */
1543 file_ptr rel_filepos;
1544
1545 /* File position of line data. */
1546 file_ptr line_filepos;
1547
1548 /* Pointer to data for applications. */
1549 void *userdata;
1550
1551 /* If the SEC_IN_MEMORY flag is set, this points to the actual
1552 contents. */
1553 unsigned char *contents;
1554
1555 /* Attached line number information. */
1556 alent *lineno;
1557
1558 /* Number of line number records. */
1559 unsigned int lineno_count;
1560
1561 /* Entity size for merging purposes. */
1562 unsigned int entsize;
1563
1564 /* Points to the kept section if this section is a link-once section,
1565 and is discarded. */
1566 struct bfd_section *kept_section;
1567
1568 /* When a section is being output, this value changes as more
1569 linenumbers are written out. */
1570 file_ptr moving_line_filepos;
1571
1572 /* What the section number is in the target world. */
1573 int target_index;
1574
1575 void *used_by_bfd;
1576
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;
1580
1581 /* The BFD which owns the section. */
1582 bfd *owner;
1583
1584 /* A symbol which points at this section only. */
1585 struct bfd_symbol *symbol;
1586 struct bfd_symbol **symbol_ptr_ptr;
1587
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
1591 structs. */
1592 union {
1593 struct bfd_link_order *link_order;
1594 struct bfd_section *s;
1595 } map_head, map_tail;
1596 } asection;
1597
1598 /* Relax table contains information about instructions which can
1599 be removed by relaxation -- replacing a long address with a
1600 short address. */
1601 struct relax_table {
1602 /* Address where bytes may be deleted. */
1603 bfd_vma addr;
1604
1605 /* Number of bytes to be deleted. */
1606 int size;
1607 };
1608
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)
1615 {
1616 ptr->userdata = val;
1617 return TRUE;
1618 }
1619
1620 static inline bfd_boolean
1621 bfd_set_section_vma (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr, bfd_vma val)
1622 {
1623 ptr->vma = ptr->lma = val;
1624 ptr->user_set_vma = TRUE;
1625 return TRUE;
1626 }
1627
1628 static inline bfd_boolean
1629 bfd_set_section_alignment (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr, unsigned int val)
1630 {
1631 ptr->alignment_power = val;
1632 return TRUE;
1633 }
1634
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
1637 these sections. */
1638 extern asection _bfd_std_section[4];
1639
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*"
1644
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])
1653
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)
1657
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))
1663
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) \
1668 do \
1669 { \
1670 asection *_s = S; \
1671 asection *_next = _s->next; \
1672 asection *_prev = _s->prev; \
1673 if (_prev) \
1674 _prev->next = _next; \
1675 else \
1676 (ABFD)->sections = _next; \
1677 if (_next) \
1678 _next->prev = _prev; \
1679 else \
1680 (ABFD)->section_last = _prev; \
1681 } \
1682 while (0)
1683 #define bfd_section_list_append(ABFD, S) \
1684 do \
1685 { \
1686 asection *_s = S; \
1687 bfd *_abfd = ABFD; \
1688 _s->next = NULL; \
1689 if (_abfd->section_last) \
1690 { \
1691 _s->prev = _abfd->section_last; \
1692 _abfd->section_last->next = _s; \
1693 } \
1694 else \
1695 { \
1696 _s->prev = NULL; \
1697 _abfd->sections = _s; \
1698 } \
1699 _abfd->section_last = _s; \
1700 } \
1701 while (0)
1702 #define bfd_section_list_prepend(ABFD, S) \
1703 do \
1704 { \
1705 asection *_s = S; \
1706 bfd *_abfd = ABFD; \
1707 _s->prev = NULL; \
1708 if (_abfd->sections) \
1709 { \
1710 _s->next = _abfd->sections; \
1711 _abfd->sections->prev = _s; \
1712 } \
1713 else \
1714 { \
1715 _s->next = NULL; \
1716 _abfd->section_last = _s; \
1717 } \
1718 _abfd->sections = _s; \
1719 } \
1720 while (0)
1721 #define bfd_section_list_insert_after(ABFD, A, S) \
1722 do \
1723 { \
1724 asection *_a = A; \
1725 asection *_s = S; \
1726 asection *_next = _a->next; \
1727 _s->next = _next; \
1728 _s->prev = _a; \
1729 _a->next = _s; \
1730 if (_next) \
1731 _next->prev = _s; \
1732 else \
1733 (ABFD)->section_last = _s; \
1734 } \
1735 while (0)
1736 #define bfd_section_list_insert_before(ABFD, B, S) \
1737 do \
1738 { \
1739 asection *_b = B; \
1740 asection *_s = S; \
1741 asection *_prev = _b->prev; \
1742 _s->prev = _prev; \
1743 _s->next = _b; \
1744 _b->prev = _s; \
1745 if (_prev) \
1746 _prev->next = _s; \
1747 else \
1748 (ABFD)->sections = _s; \
1749 } \
1750 while (0)
1751 #define bfd_section_removed_from_list(ABFD, S) \
1752 ((S)->next == NULL ? (ABFD)->section_last != (S) : (S)->next->prev != (S))
1753
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, \
1757 \
1758 /* linker_mark, linker_has_input, gc_mark, decompress_status, */ \
1759 0, 0, 1, 0, \
1760 \
1761 /* segment_mark, sec_info_type, use_rela_p, */ \
1762 0, 0, 0, \
1763 \
1764 /* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5, */ \
1765 0, 0, 0, 0, 0, 0, \
1766 \
1767 /* vma, lma, size, rawsize, compressed_size, relax, relax_count, */ \
1768 0, 0, 0, 0, 0, 0, 0, \
1769 \
1770 /* output_offset, output_section, alignment_power, */ \
1771 0, &SEC, 0, \
1772 \
1773 /* relocation, orelocation, reloc_count, filepos, rel_filepos, */ \
1774 NULL, NULL, 0, 0, 0, \
1775 \
1776 /* line_filepos, userdata, contents, lineno, lineno_count, */ \
1777 0, NULL, NULL, NULL, 0, \
1778 \
1779 /* entsize, kept_section, moving_line_filepos, */ \
1780 0, NULL, 0, \
1781 \
1782 /* target_index, used_by_bfd, constructor_chain, owner, */ \
1783 0, NULL, NULL, NULL, \
1784 \
1785 /* symbol, symbol_ptr_ptr, */ \
1786 (struct bfd_symbol *) SYM, &SEC.symbol, \
1787 \
1788 /* map_head, map_tail */ \
1789 { NULL }, { NULL } \
1790 }
1791
1792 void bfd_section_list_clear (bfd *);
1793
1794 asection *bfd_get_section_by_name (bfd *abfd, const char *name);
1795
1796 asection *bfd_get_next_section_by_name (asection *sec);
1797
1798 asection *bfd_get_linker_section (bfd *abfd, const char *name);
1799
1800 asection *bfd_get_section_by_name_if
1801 (bfd *abfd,
1802 const char *name,
1803 bfd_boolean (*func) (bfd *abfd, asection *sect, void *obj),
1804 void *obj);
1805
1806 char *bfd_get_unique_section_name
1807 (bfd *abfd, const char *templat, int *count);
1808
1809 asection *bfd_make_section_old_way (bfd *abfd, const char *name);
1810
1811 asection *bfd_make_section_anyway_with_flags
1812 (bfd *abfd, const char *name, flagword flags);
1813
1814 asection *bfd_make_section_anyway (bfd *abfd, const char *name);
1815
1816 asection *bfd_make_section_with_flags
1817 (bfd *, const char *name, flagword flags);
1818
1819 asection *bfd_make_section (bfd *, const char *name);
1820
1821 bfd_boolean bfd_set_section_flags
1822 (bfd *abfd, asection *sec, flagword flags);
1823
1824 void bfd_rename_section
1825 (bfd *abfd, asection *sec, const char *newname);
1826
1827 void bfd_map_over_sections
1828 (bfd *abfd,
1829 void (*func) (bfd *abfd, asection *sect, void *obj),
1830 void *obj);
1831
1832 asection *bfd_sections_find_if
1833 (bfd *abfd,
1834 bfd_boolean (*operation) (bfd *abfd, asection *sect, void *obj),
1835 void *obj);
1836
1837 bfd_boolean bfd_set_section_size
1838 (bfd *abfd, asection *sec, bfd_size_type val);
1839
1840 bfd_boolean bfd_set_section_contents
1841 (bfd *abfd, asection *section, const void *data,
1842 file_ptr offset, bfd_size_type count);
1843
1844 bfd_boolean bfd_get_section_contents
1845 (bfd *abfd, asection *section, void *location, file_ptr offset,
1846 bfd_size_type count);
1847
1848 bfd_boolean bfd_malloc_and_get_section
1849 (bfd *abfd, asection *section, bfd_byte **buf);
1850
1851 bfd_boolean bfd_copy_private_section_data
1852 (bfd *ibfd, asection *isec, bfd *obfd, asection *osec);
1853
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);
1858
1859 bfd_boolean bfd_generic_discard_group (bfd *abfd, asection *group);
1860
1861 /* Extracted from archures.c. */
1862 enum bfd_architecture
1863 {
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
1906 "core". */
1907
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
1916
1917 bfd_arch_or1k, /* OpenRISC 1000 */
1918 #define bfd_mach_or1k 1
1919 #define bfd_mach_or1knd 2
1920
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_we32k, /* AT&T WE32xxx */
2008 bfd_arch_tahoe, /* CCI/Harris Tahoe */
2009 bfd_arch_i860, /* Intel 860 */
2010 bfd_arch_i370, /* IBM 360/370 Mainframes */
2011 bfd_arch_romp, /* IBM ROMP PC/RT */
2012 bfd_arch_convex, /* Convex */
2013 bfd_arch_m88k, /* Motorola 88xxx */
2014 bfd_arch_m98k, /* Motorola 98xxx */
2015 bfd_arch_pyramid, /* Pyramid Technology */
2016 bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300) */
2017 #define bfd_mach_h8300 1
2018 #define bfd_mach_h8300h 2
2019 #define bfd_mach_h8300s 3
2020 #define bfd_mach_h8300hn 4
2021 #define bfd_mach_h8300sn 5
2022 #define bfd_mach_h8300sx 6
2023 #define bfd_mach_h8300sxn 7
2024 bfd_arch_pdp11, /* DEC PDP-11 */
2025 bfd_arch_plugin,
2026 bfd_arch_powerpc, /* PowerPC */
2027 #define bfd_mach_ppc 32
2028 #define bfd_mach_ppc64 64
2029 #define bfd_mach_ppc_403 403
2030 #define bfd_mach_ppc_403gc 4030
2031 #define bfd_mach_ppc_405 405
2032 #define bfd_mach_ppc_505 505
2033 #define bfd_mach_ppc_601 601
2034 #define bfd_mach_ppc_602 602
2035 #define bfd_mach_ppc_603 603
2036 #define bfd_mach_ppc_ec603e 6031
2037 #define bfd_mach_ppc_604 604
2038 #define bfd_mach_ppc_620 620
2039 #define bfd_mach_ppc_630 630
2040 #define bfd_mach_ppc_750 750
2041 #define bfd_mach_ppc_860 860
2042 #define bfd_mach_ppc_a35 35
2043 #define bfd_mach_ppc_rs64ii 642
2044 #define bfd_mach_ppc_rs64iii 643
2045 #define bfd_mach_ppc_7400 7400
2046 #define bfd_mach_ppc_e500 500
2047 #define bfd_mach_ppc_e500mc 5001
2048 #define bfd_mach_ppc_e500mc64 5005
2049 #define bfd_mach_ppc_e5500 5006
2050 #define bfd_mach_ppc_e6500 5007
2051 #define bfd_mach_ppc_titan 83
2052 #define bfd_mach_ppc_vle 84
2053 bfd_arch_rs6000, /* IBM RS/6000 */
2054 #define bfd_mach_rs6k 6000
2055 #define bfd_mach_rs6k_rs1 6001
2056 #define bfd_mach_rs6k_rsc 6003
2057 #define bfd_mach_rs6k_rs2 6002
2058 bfd_arch_hppa, /* HP PA RISC */
2059 #define bfd_mach_hppa10 10
2060 #define bfd_mach_hppa11 11
2061 #define bfd_mach_hppa20 20
2062 #define bfd_mach_hppa20w 25
2063 bfd_arch_d10v, /* Mitsubishi D10V */
2064 #define bfd_mach_d10v 1
2065 #define bfd_mach_d10v_ts2 2
2066 #define bfd_mach_d10v_ts3 3
2067 bfd_arch_d30v, /* Mitsubishi D30V */
2068 bfd_arch_dlx, /* DLX */
2069 bfd_arch_m68hc11, /* Motorola 68HC11 */
2070 bfd_arch_m68hc12, /* Motorola 68HC12 */
2071 #define bfd_mach_m6812_default 0
2072 #define bfd_mach_m6812 1
2073 #define bfd_mach_m6812s 2
2074 bfd_arch_m9s12x, /* Freescale S12X */
2075 bfd_arch_m9s12xg, /* Freescale XGATE */
2076 bfd_arch_z8k, /* Zilog Z8000 */
2077 #define bfd_mach_z8001 1
2078 #define bfd_mach_z8002 2
2079 bfd_arch_h8500, /* Renesas H8/500 (formerly Hitachi H8/500) */
2080 bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH) */
2081 #define bfd_mach_sh 1
2082 #define bfd_mach_sh2 0x20
2083 #define bfd_mach_sh_dsp 0x2d
2084 #define bfd_mach_sh2a 0x2a
2085 #define bfd_mach_sh2a_nofpu 0x2b
2086 #define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1
2087 #define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2
2088 #define bfd_mach_sh2a_or_sh4 0x2a3
2089 #define bfd_mach_sh2a_or_sh3e 0x2a4
2090 #define bfd_mach_sh2e 0x2e
2091 #define bfd_mach_sh3 0x30
2092 #define bfd_mach_sh3_nommu 0x31
2093 #define bfd_mach_sh3_dsp 0x3d
2094 #define bfd_mach_sh3e 0x3e
2095 #define bfd_mach_sh4 0x40
2096 #define bfd_mach_sh4_nofpu 0x41
2097 #define bfd_mach_sh4_nommu_nofpu 0x42
2098 #define bfd_mach_sh4a 0x4a
2099 #define bfd_mach_sh4a_nofpu 0x4b
2100 #define bfd_mach_sh4al_dsp 0x4d
2101 #define bfd_mach_sh5 0x50
2102 bfd_arch_alpha, /* Dec Alpha */
2103 #define bfd_mach_alpha_ev4 0x10
2104 #define bfd_mach_alpha_ev5 0x20
2105 #define bfd_mach_alpha_ev6 0x30
2106 bfd_arch_arm, /* Advanced Risc Machines ARM. */
2107 #define bfd_mach_arm_unknown 0
2108 #define bfd_mach_arm_2 1
2109 #define bfd_mach_arm_2a 2
2110 #define bfd_mach_arm_3 3
2111 #define bfd_mach_arm_3M 4
2112 #define bfd_mach_arm_4 5
2113 #define bfd_mach_arm_4T 6
2114 #define bfd_mach_arm_5 7
2115 #define bfd_mach_arm_5T 8
2116 #define bfd_mach_arm_5TE 9
2117 #define bfd_mach_arm_XScale 10
2118 #define bfd_mach_arm_ep9312 11
2119 #define bfd_mach_arm_iWMMXt 12
2120 #define bfd_mach_arm_iWMMXt2 13
2121 bfd_arch_nds32, /* Andes NDS32 */
2122 #define bfd_mach_n1 1
2123 #define bfd_mach_n1h 2
2124 #define bfd_mach_n1h_v2 3
2125 #define bfd_mach_n1h_v3 4
2126 #define bfd_mach_n1h_v3m 5
2127 bfd_arch_ns32k, /* National Semiconductors ns32000 */
2128 bfd_arch_w65, /* WDC 65816 */
2129 bfd_arch_tic30, /* Texas Instruments TMS320C30 */
2130 bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X */
2131 #define bfd_mach_tic3x 30
2132 #define bfd_mach_tic4x 40
2133 bfd_arch_tic54x, /* Texas Instruments TMS320C54X */
2134 bfd_arch_tic6x, /* Texas Instruments TMS320C6X */
2135 bfd_arch_tic80, /* TI TMS320c80 (MVP) */
2136 bfd_arch_v850, /* NEC V850 */
2137 bfd_arch_v850_rh850,/* NEC V850 (using RH850 ABI) */
2138 #define bfd_mach_v850 1
2139 #define bfd_mach_v850e 'E'
2140 #define bfd_mach_v850e1 '1'
2141 #define bfd_mach_v850e2 0x4532
2142 #define bfd_mach_v850e2v3 0x45325633
2143 #define bfd_mach_v850e3v5 0x45335635 /* ('E'|'3'|'V'|'5') */
2144 bfd_arch_arc, /* ARC Cores */
2145 #define bfd_mach_arc_5 5
2146 #define bfd_mach_arc_6 6
2147 #define bfd_mach_arc_7 7
2148 #define bfd_mach_arc_8 8
2149 bfd_arch_m32c, /* Renesas M16C/M32C. */
2150 #define bfd_mach_m16c 0x75
2151 #define bfd_mach_m32c 0x78
2152 bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D) */
2153 #define bfd_mach_m32r 1 /* For backwards compatibility. */
2154 #define bfd_mach_m32rx 'x'
2155 #define bfd_mach_m32r2 '2'
2156 bfd_arch_mn10200, /* Matsushita MN10200 */
2157 bfd_arch_mn10300, /* Matsushita MN10300 */
2158 #define bfd_mach_mn10300 300
2159 #define bfd_mach_am33 330
2160 #define bfd_mach_am33_2 332
2161 bfd_arch_fr30,
2162 #define bfd_mach_fr30 0x46523330
2163 bfd_arch_frv,
2164 #define bfd_mach_frv 1
2165 #define bfd_mach_frvsimple 2
2166 #define bfd_mach_fr300 300
2167 #define bfd_mach_fr400 400
2168 #define bfd_mach_fr450 450
2169 #define bfd_mach_frvtomcat 499 /* fr500 prototype */
2170 #define bfd_mach_fr500 500
2171 #define bfd_mach_fr550 550
2172 bfd_arch_moxie, /* The moxie processor */
2173 #define bfd_mach_moxie 1
2174 bfd_arch_ft32, /* The ft32 processor */
2175 #define bfd_mach_ft32 1
2176 bfd_arch_mcore,
2177 bfd_arch_mep,
2178 #define bfd_mach_mep 1
2179 #define bfd_mach_mep_h1 0x6831
2180 #define bfd_mach_mep_c5 0x6335
2181 bfd_arch_metag,
2182 #define bfd_mach_metag 1
2183 bfd_arch_ia64, /* HP/Intel ia64 */
2184 #define bfd_mach_ia64_elf64 64
2185 #define bfd_mach_ia64_elf32 32
2186 bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */
2187 #define bfd_mach_ip2022 1
2188 #define bfd_mach_ip2022ext 2
2189 bfd_arch_iq2000, /* Vitesse IQ2000. */
2190 #define bfd_mach_iq2000 1
2191 #define bfd_mach_iq10 2
2192 bfd_arch_epiphany, /* Adapteva EPIPHANY */
2193 #define bfd_mach_epiphany16 1
2194 #define bfd_mach_epiphany32 2
2195 bfd_arch_mt,
2196 #define bfd_mach_ms1 1
2197 #define bfd_mach_mrisc2 2
2198 #define bfd_mach_ms2 3
2199 bfd_arch_pj,
2200 bfd_arch_avr, /* Atmel AVR microcontrollers. */
2201 #define bfd_mach_avr1 1
2202 #define bfd_mach_avr2 2
2203 #define bfd_mach_avr25 25
2204 #define bfd_mach_avr3 3
2205 #define bfd_mach_avr31 31
2206 #define bfd_mach_avr35 35
2207 #define bfd_mach_avr4 4
2208 #define bfd_mach_avr5 5
2209 #define bfd_mach_avr51 51
2210 #define bfd_mach_avr6 6
2211 #define bfd_mach_avrtiny 100
2212 #define bfd_mach_avrxmega1 101
2213 #define bfd_mach_avrxmega2 102
2214 #define bfd_mach_avrxmega3 103
2215 #define bfd_mach_avrxmega4 104
2216 #define bfd_mach_avrxmega5 105
2217 #define bfd_mach_avrxmega6 106
2218 #define bfd_mach_avrxmega7 107
2219 bfd_arch_bfin, /* ADI Blackfin */
2220 #define bfd_mach_bfin 1
2221 bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */
2222 #define bfd_mach_cr16 1
2223 bfd_arch_cr16c, /* National Semiconductor CompactRISC. */
2224 #define bfd_mach_cr16c 1
2225 bfd_arch_crx, /* National Semiconductor CRX. */
2226 #define bfd_mach_crx 1
2227 bfd_arch_cris, /* Axis CRIS */
2228 #define bfd_mach_cris_v0_v10 255
2229 #define bfd_mach_cris_v32 32
2230 #define bfd_mach_cris_v10_v32 1032
2231 bfd_arch_rl78,
2232 #define bfd_mach_rl78 0x75
2233 bfd_arch_rx, /* Renesas RX. */
2234 #define bfd_mach_rx 0x75
2235 bfd_arch_s390, /* IBM s390 */
2236 #define bfd_mach_s390_31 31
2237 #define bfd_mach_s390_64 64
2238 bfd_arch_score, /* Sunplus score */
2239 #define bfd_mach_score3 3
2240 #define bfd_mach_score7 7
2241 bfd_arch_mmix, /* Donald Knuth's educational processor. */
2242 bfd_arch_xstormy16,
2243 #define bfd_mach_xstormy16 1
2244 bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */
2245 #define bfd_mach_msp11 11
2246 #define bfd_mach_msp110 110
2247 #define bfd_mach_msp12 12
2248 #define bfd_mach_msp13 13
2249 #define bfd_mach_msp14 14
2250 #define bfd_mach_msp15 15
2251 #define bfd_mach_msp16 16
2252 #define bfd_mach_msp20 20
2253 #define bfd_mach_msp21 21
2254 #define bfd_mach_msp22 22
2255 #define bfd_mach_msp23 23
2256 #define bfd_mach_msp24 24
2257 #define bfd_mach_msp26 26
2258 #define bfd_mach_msp31 31
2259 #define bfd_mach_msp32 32
2260 #define bfd_mach_msp33 33
2261 #define bfd_mach_msp41 41
2262 #define bfd_mach_msp42 42
2263 #define bfd_mach_msp43 43
2264 #define bfd_mach_msp44 44
2265 #define bfd_mach_msp430x 45
2266 #define bfd_mach_msp46 46
2267 #define bfd_mach_msp47 47
2268 #define bfd_mach_msp54 54
2269 bfd_arch_xc16x, /* Infineon's XC16X Series. */
2270 #define bfd_mach_xc16x 1
2271 #define bfd_mach_xc16xl 2
2272 #define bfd_mach_xc16xs 3
2273 bfd_arch_xgate, /* Freescale XGATE */
2274 #define bfd_mach_xgate 1
2275 bfd_arch_xtensa, /* Tensilica's Xtensa cores. */
2276 #define bfd_mach_xtensa 1
2277 bfd_arch_z80,
2278 #define bfd_mach_z80strict 1 /* No undocumented opcodes. */
2279 #define bfd_mach_z80 3 /* With ixl, ixh, iyl, and iyh. */
2280 #define bfd_mach_z80full 7 /* All undocumented instructions. */
2281 #define bfd_mach_r800 11 /* R800: successor with multiplication. */
2282 bfd_arch_lm32, /* Lattice Mico32 */
2283 #define bfd_mach_lm32 1
2284 bfd_arch_microblaze,/* Xilinx MicroBlaze. */
2285 bfd_arch_tilepro, /* Tilera TILEPro */
2286 bfd_arch_tilegx, /* Tilera TILE-Gx */
2287 #define bfd_mach_tilepro 1
2288 #define bfd_mach_tilegx 1
2289 #define bfd_mach_tilegx32 2
2290 bfd_arch_aarch64, /* AArch64 */
2291 #define bfd_mach_aarch64 0
2292 #define bfd_mach_aarch64_ilp32 32
2293 bfd_arch_nios2,
2294 #define bfd_mach_nios2 0
2295 bfd_arch_visium, /* Visium */
2296 #define bfd_mach_visium 1
2297 bfd_arch_last
2298 };
2299
2300 typedef struct bfd_arch_info
2301 {
2302 int bits_per_word;
2303 int bits_per_address;
2304 int bits_per_byte;
2305 enum bfd_architecture arch;
2306 unsigned long mach;
2307 const char *arch_name;
2308 const char *printable_name;
2309 unsigned int section_align_power;
2310 /* TRUE if this is the default machine for the architecture.
2311 The default arch should be the first entry for an arch so that
2312 all the entries for that arch can be accessed via <<next>>. */
2313 bfd_boolean the_default;
2314 const struct bfd_arch_info * (*compatible)
2315 (const struct bfd_arch_info *a, const struct bfd_arch_info *b);
2316
2317 bfd_boolean (*scan) (const struct bfd_arch_info *, const char *);
2318
2319 /* Allocate via bfd_malloc and return a fill buffer of size COUNT. If
2320 IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is
2321 TRUE, the buffer contains code. */
2322 void *(*fill) (bfd_size_type count, bfd_boolean is_bigendian,
2323 bfd_boolean code);
2324
2325 const struct bfd_arch_info *next;
2326 }
2327 bfd_arch_info_type;
2328
2329 const char *bfd_printable_name (bfd *abfd);
2330
2331 const bfd_arch_info_type *bfd_scan_arch (const char *string);
2332
2333 const char **bfd_arch_list (void);
2334
2335 const bfd_arch_info_type *bfd_arch_get_compatible
2336 (const bfd *abfd, const bfd *bbfd, bfd_boolean accept_unknowns);
2337
2338 void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg);
2339
2340 enum bfd_architecture bfd_get_arch (bfd *abfd);
2341
2342 unsigned long bfd_get_mach (bfd *abfd);
2343
2344 unsigned int bfd_arch_bits_per_byte (bfd *abfd);
2345
2346 unsigned int bfd_arch_bits_per_address (bfd *abfd);
2347
2348 const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd);
2349
2350 const bfd_arch_info_type *bfd_lookup_arch
2351 (enum bfd_architecture arch, unsigned long machine);
2352
2353 const char *bfd_printable_arch_mach
2354 (enum bfd_architecture arch, unsigned long machine);
2355
2356 unsigned int bfd_octets_per_byte (bfd *abfd);
2357
2358 unsigned int bfd_arch_mach_octets_per_byte
2359 (enum bfd_architecture arch, unsigned long machine);
2360
2361 /* Extracted from reloc.c. */
2362
2363 typedef enum bfd_reloc_status
2364 {
2365 /* No errors detected. */
2366 bfd_reloc_ok,
2367
2368 /* The relocation was performed, but there was an overflow. */
2369 bfd_reloc_overflow,
2370
2371 /* The address to relocate was not within the section supplied. */
2372 bfd_reloc_outofrange,
2373
2374 /* Used by special functions. */
2375 bfd_reloc_continue,
2376
2377 /* Unsupported relocation size requested. */
2378 bfd_reloc_notsupported,
2379
2380 /* Unused. */
2381 bfd_reloc_other,
2382
2383 /* The symbol to relocate against was undefined. */
2384 bfd_reloc_undefined,
2385
2386 /* The relocation was performed, but may not be ok - presently
2387 generated only when linking i960 coff files with i960 b.out
2388 symbols. If this type is returned, the error_message argument
2389 to bfd_perform_relocation will be set. */
2390 bfd_reloc_dangerous
2391 }
2392 bfd_reloc_status_type;
2393
2394
2395 typedef struct reloc_cache_entry
2396 {
2397 /* A pointer into the canonical table of pointers. */
2398 struct bfd_symbol **sym_ptr_ptr;
2399
2400 /* offset in section. */
2401 bfd_size_type address;
2402
2403 /* addend for relocation value. */
2404 bfd_vma addend;
2405
2406 /* Pointer to how to perform the required relocation. */
2407 reloc_howto_type *howto;
2408
2409 }
2410 arelent;
2411
2412
2413 enum complain_overflow
2414 {
2415 /* Do not complain on overflow. */
2416 complain_overflow_dont,
2417
2418 /* Complain if the value overflows when considered as a signed
2419 number one bit larger than the field. ie. A bitfield of N bits
2420 is allowed to represent -2**n to 2**n-1. */
2421 complain_overflow_bitfield,
2422
2423 /* Complain if the value overflows when considered as a signed
2424 number. */
2425 complain_overflow_signed,
2426
2427 /* Complain if the value overflows when considered as an
2428 unsigned number. */
2429 complain_overflow_unsigned
2430 };
2431 struct bfd_symbol; /* Forward declaration. */
2432
2433 struct reloc_howto_struct
2434 {
2435 /* The type field has mainly a documentary use - the back end can
2436 do what it wants with it, though normally the back end's
2437 external idea of what a reloc number is stored
2438 in this field. For example, a PC relative word relocation
2439 in a coff environment has the type 023 - because that's
2440 what the outside world calls a R_PCRWORD reloc. */
2441 unsigned int type;
2442
2443 /* The value the final relocation is shifted right by. This drops
2444 unwanted data from the relocation. */
2445 unsigned int rightshift;
2446
2447 /* The size of the item to be relocated. This is *not* a
2448 power-of-two measure. To get the number of bytes operated
2449 on by a type of relocation, use bfd_get_reloc_size. */
2450 int size;
2451
2452 /* The number of bits in the item to be relocated. This is used
2453 when doing overflow checking. */
2454 unsigned int bitsize;
2455
2456 /* The relocation is relative to the field being relocated. */
2457 bfd_boolean pc_relative;
2458
2459 /* The bit position of the reloc value in the destination.
2460 The relocated value is left shifted by this amount. */
2461 unsigned int bitpos;
2462
2463 /* What type of overflow error should be checked for when
2464 relocating. */
2465 enum complain_overflow complain_on_overflow;
2466
2467 /* If this field is non null, then the supplied function is
2468 called rather than the normal function. This allows really
2469 strange relocation methods to be accommodated (e.g., i960 callj
2470 instructions). */
2471 bfd_reloc_status_type (*special_function)
2472 (bfd *, arelent *, struct bfd_symbol *, void *, asection *,
2473 bfd *, char **);
2474
2475 /* The textual name of the relocation type. */
2476 char *name;
2477
2478 /* Some formats record a relocation addend in the section contents
2479 rather than with the relocation. For ELF formats this is the
2480 distinction between USE_REL and USE_RELA (though the code checks
2481 for USE_REL == 1/0). The value of this field is TRUE if the
2482 addend is recorded with the section contents; when performing a
2483 partial link (ld -r) the section contents (the data) will be
2484 modified. The value of this field is FALSE if addends are
2485 recorded with the relocation (in arelent.addend); when performing
2486 a partial link the relocation will be modified.
2487 All relocations for all ELF USE_RELA targets should set this field
2488 to FALSE (values of TRUE should be looked on with suspicion).
2489 However, the converse is not true: not all relocations of all ELF
2490 USE_REL targets set this field to TRUE. Why this is so is peculiar
2491 to each particular target. For relocs that aren't used in partial
2492 links (e.g. GOT stuff) it doesn't matter what this is set to. */
2493 bfd_boolean partial_inplace;
2494
2495 /* src_mask selects the part of the instruction (or data) to be used
2496 in the relocation sum. If the target relocations don't have an
2497 addend in the reloc, eg. ELF USE_REL, src_mask will normally equal
2498 dst_mask to extract the addend from the section contents. If
2499 relocations do have an addend in the reloc, eg. ELF USE_RELA, this
2500 field should be zero. Non-zero values for ELF USE_RELA targets are
2501 bogus as in those cases the value in the dst_mask part of the
2502 section contents should be treated as garbage. */
2503 bfd_vma src_mask;
2504
2505 /* dst_mask selects which parts of the instruction (or data) are
2506 replaced with a relocated value. */
2507 bfd_vma dst_mask;
2508
2509 /* When some formats create PC relative instructions, they leave
2510 the value of the pc of the place being relocated in the offset
2511 slot of the instruction, so that a PC relative relocation can
2512 be made just by adding in an ordinary offset (e.g., sun3 a.out).
2513 Some formats leave the displacement part of an instruction
2514 empty (e.g., m88k bcs); this flag signals the fact. */
2515 bfd_boolean pcrel_offset;
2516 };
2517
2518 #define HOWTO(C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC) \
2519 { (unsigned) C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC }
2520 #define NEWHOWTO(FUNCTION, NAME, SIZE, REL, IN) \
2521 HOWTO (0, 0, SIZE, 0, REL, 0, complain_overflow_dont, FUNCTION, \
2522 NAME, FALSE, 0, 0, IN)
2523
2524 #define EMPTY_HOWTO(C) \
2525 HOWTO ((C), 0, 0, 0, FALSE, 0, complain_overflow_dont, NULL, \
2526 NULL, FALSE, 0, 0, FALSE)
2527
2528 #define HOWTO_PREPARE(relocation, symbol) \
2529 { \
2530 if (symbol != NULL) \
2531 { \
2532 if (bfd_is_com_section (symbol->section)) \
2533 { \
2534 relocation = 0; \
2535 } \
2536 else \
2537 { \
2538 relocation = symbol->value; \
2539 } \
2540 } \
2541 }
2542
2543 unsigned int bfd_get_reloc_size (reloc_howto_type *);
2544
2545 typedef struct relent_chain
2546 {
2547 arelent relent;
2548 struct relent_chain *next;
2549 }
2550 arelent_chain;
2551
2552 bfd_reloc_status_type bfd_check_overflow
2553 (enum complain_overflow how,
2554 unsigned int bitsize,
2555 unsigned int rightshift,
2556 unsigned int addrsize,
2557 bfd_vma relocation);
2558
2559 bfd_reloc_status_type bfd_perform_relocation
2560 (bfd *abfd,
2561 arelent *reloc_entry,
2562 void *data,
2563 asection *input_section,
2564 bfd *output_bfd,
2565 char **error_message);
2566
2567 bfd_reloc_status_type bfd_install_relocation
2568 (bfd *abfd,
2569 arelent *reloc_entry,
2570 void *data, bfd_vma data_start,
2571 asection *input_section,
2572 char **error_message);
2573
2574 enum bfd_reloc_code_real {
2575 _dummy_first_bfd_reloc_code_real,
2576
2577
2578 /* Basic absolute relocations of N bits. */
2579 BFD_RELOC_64,
2580 BFD_RELOC_32,
2581 BFD_RELOC_26,
2582 BFD_RELOC_24,
2583 BFD_RELOC_16,
2584 BFD_RELOC_14,
2585 BFD_RELOC_8,
2586
2587 /* PC-relative relocations. Sometimes these are relative to the address
2588 of the relocation itself; sometimes they are relative to the start of
2589 the section containing the relocation. It depends on the specific target.
2590
2591 The 24-bit relocation is used in some Intel 960 configurations. */
2592 BFD_RELOC_64_PCREL,
2593 BFD_RELOC_32_PCREL,
2594 BFD_RELOC_24_PCREL,
2595 BFD_RELOC_16_PCREL,
2596 BFD_RELOC_12_PCREL,
2597 BFD_RELOC_8_PCREL,
2598
2599 /* Section relative relocations. Some targets need this for DWARF2. */
2600 BFD_RELOC_32_SECREL,
2601
2602 /* For ELF. */
2603 BFD_RELOC_32_GOT_PCREL,
2604 BFD_RELOC_16_GOT_PCREL,
2605 BFD_RELOC_8_GOT_PCREL,
2606 BFD_RELOC_32_GOTOFF,
2607 BFD_RELOC_16_GOTOFF,
2608 BFD_RELOC_LO16_GOTOFF,
2609 BFD_RELOC_HI16_GOTOFF,
2610 BFD_RELOC_HI16_S_GOTOFF,
2611 BFD_RELOC_8_GOTOFF,
2612 BFD_RELOC_64_PLT_PCREL,
2613 BFD_RELOC_32_PLT_PCREL,
2614 BFD_RELOC_24_PLT_PCREL,
2615 BFD_RELOC_16_PLT_PCREL,
2616 BFD_RELOC_8_PLT_PCREL,
2617 BFD_RELOC_64_PLTOFF,
2618 BFD_RELOC_32_PLTOFF,
2619 BFD_RELOC_16_PLTOFF,
2620 BFD_RELOC_LO16_PLTOFF,
2621 BFD_RELOC_HI16_PLTOFF,
2622 BFD_RELOC_HI16_S_PLTOFF,
2623 BFD_RELOC_8_PLTOFF,
2624
2625 /* Size relocations. */
2626 BFD_RELOC_SIZE32,
2627 BFD_RELOC_SIZE64,
2628
2629 /* Relocations used by 68K ELF. */
2630 BFD_RELOC_68K_GLOB_DAT,
2631 BFD_RELOC_68K_JMP_SLOT,
2632 BFD_RELOC_68K_RELATIVE,
2633 BFD_RELOC_68K_TLS_GD32,
2634 BFD_RELOC_68K_TLS_GD16,
2635 BFD_RELOC_68K_TLS_GD8,
2636 BFD_RELOC_68K_TLS_LDM32,
2637 BFD_RELOC_68K_TLS_LDM16,
2638 BFD_RELOC_68K_TLS_LDM8,
2639 BFD_RELOC_68K_TLS_LDO32,
2640 BFD_RELOC_68K_TLS_LDO16,
2641 BFD_RELOC_68K_TLS_LDO8,
2642 BFD_RELOC_68K_TLS_IE32,
2643 BFD_RELOC_68K_TLS_IE16,
2644 BFD_RELOC_68K_TLS_IE8,
2645 BFD_RELOC_68K_TLS_LE32,
2646 BFD_RELOC_68K_TLS_LE16,
2647 BFD_RELOC_68K_TLS_LE8,
2648
2649 /* Linkage-table relative. */
2650 BFD_RELOC_32_BASEREL,
2651 BFD_RELOC_16_BASEREL,
2652 BFD_RELOC_LO16_BASEREL,
2653 BFD_RELOC_HI16_BASEREL,
2654 BFD_RELOC_HI16_S_BASEREL,
2655 BFD_RELOC_8_BASEREL,
2656 BFD_RELOC_RVA,
2657
2658 /* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */
2659 BFD_RELOC_8_FFnn,
2660
2661 /* These PC-relative relocations are stored as word displacements --
2662 i.e., byte displacements shifted right two bits. The 30-bit word
2663 displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the
2664 SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The
2665 signed 16-bit displacement is used on the MIPS, and the 23-bit
2666 displacement is used on the Alpha. */
2667 BFD_RELOC_32_PCREL_S2,
2668 BFD_RELOC_16_PCREL_S2,
2669 BFD_RELOC_23_PCREL_S2,
2670
2671 /* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of
2672 the target word. These are used on the SPARC. */
2673 BFD_RELOC_HI22,
2674 BFD_RELOC_LO10,
2675
2676 /* For systems that allocate a Global Pointer register, these are
2677 displacements off that register. These relocation types are
2678 handled specially, because the value the register will have is
2679 decided relatively late. */
2680 BFD_RELOC_GPREL16,
2681 BFD_RELOC_GPREL32,
2682
2683 /* Reloc types used for i960/b.out. */
2684 BFD_RELOC_I960_CALLJ,
2685
2686 /* SPARC ELF relocations. There is probably some overlap with other
2687 relocation types already defined. */
2688 BFD_RELOC_NONE,
2689 BFD_RELOC_SPARC_WDISP22,
2690 BFD_RELOC_SPARC22,
2691 BFD_RELOC_SPARC13,
2692 BFD_RELOC_SPARC_GOT10,
2693 BFD_RELOC_SPARC_GOT13,
2694 BFD_RELOC_SPARC_GOT22,
2695 BFD_RELOC_SPARC_PC10,
2696 BFD_RELOC_SPARC_PC22,
2697 BFD_RELOC_SPARC_WPLT30,
2698 BFD_RELOC_SPARC_COPY,
2699 BFD_RELOC_SPARC_GLOB_DAT,
2700 BFD_RELOC_SPARC_JMP_SLOT,
2701 BFD_RELOC_SPARC_RELATIVE,
2702 BFD_RELOC_SPARC_UA16,
2703 BFD_RELOC_SPARC_UA32,
2704 BFD_RELOC_SPARC_UA64,
2705 BFD_RELOC_SPARC_GOTDATA_HIX22,
2706 BFD_RELOC_SPARC_GOTDATA_LOX10,
2707 BFD_RELOC_SPARC_GOTDATA_OP_HIX22,
2708 BFD_RELOC_SPARC_GOTDATA_OP_LOX10,
2709 BFD_RELOC_SPARC_GOTDATA_OP,
2710 BFD_RELOC_SPARC_JMP_IREL,
2711 BFD_RELOC_SPARC_IRELATIVE,
2712
2713 /* I think these are specific to SPARC a.out (e.g., Sun 4). */
2714 BFD_RELOC_SPARC_BASE13,
2715 BFD_RELOC_SPARC_BASE22,
2716
2717 /* SPARC64 relocations */
2718 #define BFD_RELOC_SPARC_64 BFD_RELOC_64
2719 BFD_RELOC_SPARC_10,
2720 BFD_RELOC_SPARC_11,
2721 BFD_RELOC_SPARC_OLO10,
2722 BFD_RELOC_SPARC_HH22,
2723 BFD_RELOC_SPARC_HM10,
2724 BFD_RELOC_SPARC_LM22,
2725 BFD_RELOC_SPARC_PC_HH22,
2726 BFD_RELOC_SPARC_PC_HM10,
2727 BFD_RELOC_SPARC_PC_LM22,
2728 BFD_RELOC_SPARC_WDISP16,
2729 BFD_RELOC_SPARC_WDISP19,
2730 BFD_RELOC_SPARC_7,
2731 BFD_RELOC_SPARC_6,
2732 BFD_RELOC_SPARC_5,
2733 #define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL
2734 BFD_RELOC_SPARC_PLT32,
2735 BFD_RELOC_SPARC_PLT64,
2736 BFD_RELOC_SPARC_HIX22,
2737 BFD_RELOC_SPARC_LOX10,
2738 BFD_RELOC_SPARC_H44,
2739 BFD_RELOC_SPARC_M44,
2740 BFD_RELOC_SPARC_L44,
2741 BFD_RELOC_SPARC_REGISTER,
2742 BFD_RELOC_SPARC_H34,
2743 BFD_RELOC_SPARC_SIZE32,
2744 BFD_RELOC_SPARC_SIZE64,
2745 BFD_RELOC_SPARC_WDISP10,
2746
2747 /* SPARC little endian relocation */
2748 BFD_RELOC_SPARC_REV32,
2749
2750 /* SPARC TLS relocations */
2751 BFD_RELOC_SPARC_TLS_GD_HI22,
2752 BFD_RELOC_SPARC_TLS_GD_LO10,
2753 BFD_RELOC_SPARC_TLS_GD_ADD,
2754 BFD_RELOC_SPARC_TLS_GD_CALL,
2755 BFD_RELOC_SPARC_TLS_LDM_HI22,
2756 BFD_RELOC_SPARC_TLS_LDM_LO10,
2757 BFD_RELOC_SPARC_TLS_LDM_ADD,
2758 BFD_RELOC_SPARC_TLS_LDM_CALL,
2759 BFD_RELOC_SPARC_TLS_LDO_HIX22,
2760 BFD_RELOC_SPARC_TLS_LDO_LOX10,
2761 BFD_RELOC_SPARC_TLS_LDO_ADD,
2762 BFD_RELOC_SPARC_TLS_IE_HI22,
2763 BFD_RELOC_SPARC_TLS_IE_LO10,
2764 BFD_RELOC_SPARC_TLS_IE_LD,
2765 BFD_RELOC_SPARC_TLS_IE_LDX,
2766 BFD_RELOC_SPARC_TLS_IE_ADD,
2767 BFD_RELOC_SPARC_TLS_LE_HIX22,
2768 BFD_RELOC_SPARC_TLS_LE_LOX10,
2769 BFD_RELOC_SPARC_TLS_DTPMOD32,
2770 BFD_RELOC_SPARC_TLS_DTPMOD64,
2771 BFD_RELOC_SPARC_TLS_DTPOFF32,
2772 BFD_RELOC_SPARC_TLS_DTPOFF64,
2773 BFD_RELOC_SPARC_TLS_TPOFF32,
2774 BFD_RELOC_SPARC_TLS_TPOFF64,
2775
2776 /* SPU Relocations. */
2777 BFD_RELOC_SPU_IMM7,
2778 BFD_RELOC_SPU_IMM8,
2779 BFD_RELOC_SPU_IMM10,
2780 BFD_RELOC_SPU_IMM10W,
2781 BFD_RELOC_SPU_IMM16,
2782 BFD_RELOC_SPU_IMM16W,
2783 BFD_RELOC_SPU_IMM18,
2784 BFD_RELOC_SPU_PCREL9a,
2785 BFD_RELOC_SPU_PCREL9b,
2786 BFD_RELOC_SPU_PCREL16,
2787 BFD_RELOC_SPU_LO16,
2788 BFD_RELOC_SPU_HI16,
2789 BFD_RELOC_SPU_PPU32,
2790 BFD_RELOC_SPU_PPU64,
2791 BFD_RELOC_SPU_ADD_PIC,
2792
2793 /* Alpha ECOFF and ELF relocations. Some of these treat the symbol or
2794 "addend" in some special way.
2795 For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when
2796 writing; when reading, it will be the absolute section symbol. The
2797 addend is the displacement in bytes of the "lda" instruction from
2798 the "ldah" instruction (which is at the address of this reloc). */
2799 BFD_RELOC_ALPHA_GPDISP_HI16,
2800
2801 /* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as
2802 with GPDISP_HI16 relocs. The addend is ignored when writing the
2803 relocations out, and is filled in with the file's GP value on
2804 reading, for convenience. */
2805 BFD_RELOC_ALPHA_GPDISP_LO16,
2806
2807 /* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16
2808 relocation except that there is no accompanying GPDISP_LO16
2809 relocation. */
2810 BFD_RELOC_ALPHA_GPDISP,
2811
2812 /* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference;
2813 the assembler turns it into a LDQ instruction to load the address of
2814 the symbol, and then fills in a register in the real instruction.
2815
2816 The LITERAL reloc, at the LDQ instruction, refers to the .lita
2817 section symbol. The addend is ignored when writing, but is filled
2818 in with the file's GP value on reading, for convenience, as with the
2819 GPDISP_LO16 reloc.
2820
2821 The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16.
2822 It should refer to the symbol to be referenced, as with 16_GOTOFF,
2823 but it generates output not based on the position within the .got
2824 section, but relative to the GP value chosen for the file during the
2825 final link stage.
2826
2827 The LITUSE reloc, on the instruction using the loaded address, gives
2828 information to the linker that it might be able to use to optimize
2829 away some literal section references. The symbol is ignored (read
2830 as the absolute section symbol), and the "addend" indicates the type
2831 of instruction using the register:
2832 1 - "memory" fmt insn
2833 2 - byte-manipulation (byte offset reg)
2834 3 - jsr (target of branch) */
2835 BFD_RELOC_ALPHA_LITERAL,
2836 BFD_RELOC_ALPHA_ELF_LITERAL,
2837 BFD_RELOC_ALPHA_LITUSE,
2838
2839 /* The HINT relocation indicates a value that should be filled into the
2840 "hint" field of a jmp/jsr/ret instruction, for possible branch-
2841 prediction logic which may be provided on some processors. */
2842 BFD_RELOC_ALPHA_HINT,
2843
2844 /* The LINKAGE relocation outputs a linkage pair in the object file,
2845 which is filled by the linker. */
2846 BFD_RELOC_ALPHA_LINKAGE,
2847
2848 /* The CODEADDR relocation outputs a STO_CA in the object file,
2849 which is filled by the linker. */
2850 BFD_RELOC_ALPHA_CODEADDR,
2851
2852 /* The GPREL_HI/LO relocations together form a 32-bit offset from the
2853 GP register. */
2854 BFD_RELOC_ALPHA_GPREL_HI16,
2855 BFD_RELOC_ALPHA_GPREL_LO16,
2856
2857 /* Like BFD_RELOC_23_PCREL_S2, except that the source and target must
2858 share a common GP, and the target address is adjusted for
2859 STO_ALPHA_STD_GPLOAD. */
2860 BFD_RELOC_ALPHA_BRSGP,
2861
2862 /* The NOP relocation outputs a NOP if the longword displacement
2863 between two procedure entry points is < 2^21. */
2864 BFD_RELOC_ALPHA_NOP,
2865
2866 /* The BSR relocation outputs a BSR if the longword displacement
2867 between two procedure entry points is < 2^21. */
2868 BFD_RELOC_ALPHA_BSR,
2869
2870 /* The LDA relocation outputs a LDA if the longword displacement
2871 between two procedure entry points is < 2^16. */
2872 BFD_RELOC_ALPHA_LDA,
2873
2874 /* The BOH relocation outputs a BSR if the longword displacement
2875 between two procedure entry points is < 2^21, or else a hint. */
2876 BFD_RELOC_ALPHA_BOH,
2877
2878 /* Alpha thread-local storage relocations. */
2879 BFD_RELOC_ALPHA_TLSGD,
2880 BFD_RELOC_ALPHA_TLSLDM,
2881 BFD_RELOC_ALPHA_DTPMOD64,
2882 BFD_RELOC_ALPHA_GOTDTPREL16,
2883 BFD_RELOC_ALPHA_DTPREL64,
2884 BFD_RELOC_ALPHA_DTPREL_HI16,
2885 BFD_RELOC_ALPHA_DTPREL_LO16,
2886 BFD_RELOC_ALPHA_DTPREL16,
2887 BFD_RELOC_ALPHA_GOTTPREL16,
2888 BFD_RELOC_ALPHA_TPREL64,
2889 BFD_RELOC_ALPHA_TPREL_HI16,
2890 BFD_RELOC_ALPHA_TPREL_LO16,
2891 BFD_RELOC_ALPHA_TPREL16,
2892
2893 /* The MIPS jump instruction. */
2894 BFD_RELOC_MIPS_JMP,
2895 BFD_RELOC_MICROMIPS_JMP,
2896
2897 /* The MIPS16 jump instruction. */
2898 BFD_RELOC_MIPS16_JMP,
2899
2900 /* MIPS16 GP relative reloc. */
2901 BFD_RELOC_MIPS16_GPREL,
2902
2903 /* High 16 bits of 32-bit value; simple reloc. */
2904 BFD_RELOC_HI16,
2905
2906 /* High 16 bits of 32-bit value but the low 16 bits will be sign
2907 extended and added to form the final result. If the low 16
2908 bits form a negative number, we need to add one to the high value
2909 to compensate for the borrow when the low bits are added. */
2910 BFD_RELOC_HI16_S,
2911
2912 /* Low 16 bits. */
2913 BFD_RELOC_LO16,
2914
2915 /* High 16 bits of 32-bit pc-relative value */
2916 BFD_RELOC_HI16_PCREL,
2917
2918 /* High 16 bits of 32-bit pc-relative value, adjusted */
2919 BFD_RELOC_HI16_S_PCREL,
2920
2921 /* Low 16 bits of pc-relative value */
2922 BFD_RELOC_LO16_PCREL,
2923
2924 /* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of
2925 16-bit immediate fields */
2926 BFD_RELOC_MIPS16_GOT16,
2927 BFD_RELOC_MIPS16_CALL16,
2928
2929 /* MIPS16 high 16 bits of 32-bit value. */
2930 BFD_RELOC_MIPS16_HI16,
2931
2932 /* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign
2933 extended and added to form the final result. If the low 16
2934 bits form a negative number, we need to add one to the high value
2935 to compensate for the borrow when the low bits are added. */
2936 BFD_RELOC_MIPS16_HI16_S,
2937
2938 /* MIPS16 low 16 bits. */
2939 BFD_RELOC_MIPS16_LO16,
2940
2941 /* MIPS16 TLS relocations */
2942 BFD_RELOC_MIPS16_TLS_GD,
2943 BFD_RELOC_MIPS16_TLS_LDM,
2944 BFD_RELOC_MIPS16_TLS_DTPREL_HI16,
2945 BFD_RELOC_MIPS16_TLS_DTPREL_LO16,
2946 BFD_RELOC_MIPS16_TLS_GOTTPREL,
2947 BFD_RELOC_MIPS16_TLS_TPREL_HI16,
2948 BFD_RELOC_MIPS16_TLS_TPREL_LO16,
2949
2950 /* Relocation against a MIPS literal section. */
2951 BFD_RELOC_MIPS_LITERAL,
2952 BFD_RELOC_MICROMIPS_LITERAL,
2953
2954 /* microMIPS PC-relative relocations. */
2955 BFD_RELOC_MICROMIPS_7_PCREL_S1,
2956 BFD_RELOC_MICROMIPS_10_PCREL_S1,
2957 BFD_RELOC_MICROMIPS_16_PCREL_S1,
2958
2959 /* MIPS PC-relative relocations. */
2960 BFD_RELOC_MIPS_21_PCREL_S2,
2961 BFD_RELOC_MIPS_26_PCREL_S2,
2962 BFD_RELOC_MIPS_18_PCREL_S3,
2963 BFD_RELOC_MIPS_19_PCREL_S2,
2964
2965 /* microMIPS versions of generic BFD relocs. */
2966 BFD_RELOC_MICROMIPS_GPREL16,
2967 BFD_RELOC_MICROMIPS_HI16,
2968 BFD_RELOC_MICROMIPS_HI16_S,
2969 BFD_RELOC_MICROMIPS_LO16,
2970
2971 /* MIPS ELF relocations. */
2972 BFD_RELOC_MIPS_GOT16,
2973 BFD_RELOC_MICROMIPS_GOT16,
2974 BFD_RELOC_MIPS_CALL16,
2975 BFD_RELOC_MICROMIPS_CALL16,
2976 BFD_RELOC_MIPS_GOT_HI16,
2977 BFD_RELOC_MICROMIPS_GOT_HI16,
2978 BFD_RELOC_MIPS_GOT_LO16,
2979 BFD_RELOC_MICROMIPS_GOT_LO16,
2980 BFD_RELOC_MIPS_CALL_HI16,
2981 BFD_RELOC_MICROMIPS_CALL_HI16,
2982 BFD_RELOC_MIPS_CALL_LO16,
2983 BFD_RELOC_MICROMIPS_CALL_LO16,
2984 BFD_RELOC_MIPS_SUB,
2985 BFD_RELOC_MICROMIPS_SUB,
2986 BFD_RELOC_MIPS_GOT_PAGE,
2987 BFD_RELOC_MICROMIPS_GOT_PAGE,
2988 BFD_RELOC_MIPS_GOT_OFST,
2989 BFD_RELOC_MICROMIPS_GOT_OFST,
2990 BFD_RELOC_MIPS_GOT_DISP,
2991 BFD_RELOC_MICROMIPS_GOT_DISP,
2992 BFD_RELOC_MIPS_SHIFT5,
2993 BFD_RELOC_MIPS_SHIFT6,
2994 BFD_RELOC_MIPS_INSERT_A,
2995 BFD_RELOC_MIPS_INSERT_B,
2996 BFD_RELOC_MIPS_DELETE,
2997 BFD_RELOC_MIPS_HIGHEST,
2998 BFD_RELOC_MICROMIPS_HIGHEST,
2999 BFD_RELOC_MIPS_HIGHER,
3000 BFD_RELOC_MICROMIPS_HIGHER,
3001 BFD_RELOC_MIPS_SCN_DISP,
3002 BFD_RELOC_MICROMIPS_SCN_DISP,
3003 BFD_RELOC_MIPS_REL16,
3004 BFD_RELOC_MIPS_RELGOT,
3005 BFD_RELOC_MIPS_JALR,
3006 BFD_RELOC_MICROMIPS_JALR,
3007 BFD_RELOC_MIPS_TLS_DTPMOD32,
3008 BFD_RELOC_MIPS_TLS_DTPREL32,
3009 BFD_RELOC_MIPS_TLS_DTPMOD64,
3010 BFD_RELOC_MIPS_TLS_DTPREL64,
3011 BFD_RELOC_MIPS_TLS_GD,
3012 BFD_RELOC_MICROMIPS_TLS_GD,
3013 BFD_RELOC_MIPS_TLS_LDM,
3014 BFD_RELOC_MICROMIPS_TLS_LDM,
3015 BFD_RELOC_MIPS_TLS_DTPREL_HI16,
3016 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16,
3017 BFD_RELOC_MIPS_TLS_DTPREL_LO16,
3018 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16,
3019 BFD_RELOC_MIPS_TLS_GOTTPREL,
3020 BFD_RELOC_MICROMIPS_TLS_GOTTPREL,
3021 BFD_RELOC_MIPS_TLS_TPREL32,
3022 BFD_RELOC_MIPS_TLS_TPREL64,
3023 BFD_RELOC_MIPS_TLS_TPREL_HI16,
3024 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16,
3025 BFD_RELOC_MIPS_TLS_TPREL_LO16,
3026 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16,
3027 BFD_RELOC_MIPS_EH,
3028
3029
3030 /* MIPS ELF relocations (VxWorks and PLT extensions). */
3031 BFD_RELOC_MIPS_COPY,
3032 BFD_RELOC_MIPS_JUMP_SLOT,
3033
3034
3035 /* Moxie ELF relocations. */
3036 BFD_RELOC_MOXIE_10_PCREL,
3037
3038
3039 /* FT32 ELF relocations. */
3040 BFD_RELOC_FT32_10,
3041 BFD_RELOC_FT32_20,
3042 BFD_RELOC_FT32_17,
3043 BFD_RELOC_FT32_18,
3044
3045
3046 /* Fujitsu Frv Relocations. */
3047 BFD_RELOC_FRV_LABEL16,
3048 BFD_RELOC_FRV_LABEL24,
3049 BFD_RELOC_FRV_LO16,
3050 BFD_RELOC_FRV_HI16,
3051 BFD_RELOC_FRV_GPREL12,
3052 BFD_RELOC_FRV_GPRELU12,
3053 BFD_RELOC_FRV_GPREL32,
3054 BFD_RELOC_FRV_GPRELHI,
3055 BFD_RELOC_FRV_GPRELLO,
3056 BFD_RELOC_FRV_GOT12,
3057 BFD_RELOC_FRV_GOTHI,
3058 BFD_RELOC_FRV_GOTLO,
3059 BFD_RELOC_FRV_FUNCDESC,
3060 BFD_RELOC_FRV_FUNCDESC_GOT12,
3061 BFD_RELOC_FRV_FUNCDESC_GOTHI,
3062 BFD_RELOC_FRV_FUNCDESC_GOTLO,
3063 BFD_RELOC_FRV_FUNCDESC_VALUE,
3064 BFD_RELOC_FRV_FUNCDESC_GOTOFF12,
3065 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI,
3066 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO,
3067 BFD_RELOC_FRV_GOTOFF12,
3068 BFD_RELOC_FRV_GOTOFFHI,
3069 BFD_RELOC_FRV_GOTOFFLO,
3070 BFD_RELOC_FRV_GETTLSOFF,
3071 BFD_RELOC_FRV_TLSDESC_VALUE,
3072 BFD_RELOC_FRV_GOTTLSDESC12,
3073 BFD_RELOC_FRV_GOTTLSDESCHI,
3074 BFD_RELOC_FRV_GOTTLSDESCLO,
3075 BFD_RELOC_FRV_TLSMOFF12,
3076 BFD_RELOC_FRV_TLSMOFFHI,
3077 BFD_RELOC_FRV_TLSMOFFLO,
3078 BFD_RELOC_FRV_GOTTLSOFF12,
3079 BFD_RELOC_FRV_GOTTLSOFFHI,
3080 BFD_RELOC_FRV_GOTTLSOFFLO,
3081 BFD_RELOC_FRV_TLSOFF,
3082 BFD_RELOC_FRV_TLSDESC_RELAX,
3083 BFD_RELOC_FRV_GETTLSOFF_RELAX,
3084 BFD_RELOC_FRV_TLSOFF_RELAX,
3085 BFD_RELOC_FRV_TLSMOFF,
3086
3087
3088 /* This is a 24bit GOT-relative reloc for the mn10300. */
3089 BFD_RELOC_MN10300_GOTOFF24,
3090
3091 /* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes
3092 in the instruction. */
3093 BFD_RELOC_MN10300_GOT32,
3094
3095 /* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes
3096 in the instruction. */
3097 BFD_RELOC_MN10300_GOT24,
3098
3099 /* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes
3100 in the instruction. */
3101 BFD_RELOC_MN10300_GOT16,
3102
3103 /* Copy symbol at runtime. */
3104 BFD_RELOC_MN10300_COPY,
3105
3106 /* Create GOT entry. */
3107 BFD_RELOC_MN10300_GLOB_DAT,
3108
3109 /* Create PLT entry. */
3110 BFD_RELOC_MN10300_JMP_SLOT,
3111
3112 /* Adjust by program base. */
3113 BFD_RELOC_MN10300_RELATIVE,
3114
3115 /* Together with another reloc targeted at the same location,
3116 allows for a value that is the difference of two symbols
3117 in the same section. */
3118 BFD_RELOC_MN10300_SYM_DIFF,
3119
3120 /* The addend of this reloc is an alignment power that must
3121 be honoured at the offset's location, regardless of linker
3122 relaxation. */
3123 BFD_RELOC_MN10300_ALIGN,
3124
3125 /* Various TLS-related relocations. */
3126 BFD_RELOC_MN10300_TLS_GD,
3127 BFD_RELOC_MN10300_TLS_LD,
3128 BFD_RELOC_MN10300_TLS_LDO,
3129 BFD_RELOC_MN10300_TLS_GOTIE,
3130 BFD_RELOC_MN10300_TLS_IE,
3131 BFD_RELOC_MN10300_TLS_LE,
3132 BFD_RELOC_MN10300_TLS_DTPMOD,
3133 BFD_RELOC_MN10300_TLS_DTPOFF,
3134 BFD_RELOC_MN10300_TLS_TPOFF,
3135
3136 /* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the
3137 instruction. */
3138 BFD_RELOC_MN10300_32_PCREL,
3139
3140 /* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the
3141 instruction. */
3142 BFD_RELOC_MN10300_16_PCREL,
3143
3144
3145 /* i386/elf relocations */
3146 BFD_RELOC_386_GOT32,
3147 BFD_RELOC_386_PLT32,
3148 BFD_RELOC_386_COPY,
3149 BFD_RELOC_386_GLOB_DAT,
3150 BFD_RELOC_386_JUMP_SLOT,
3151 BFD_RELOC_386_RELATIVE,
3152 BFD_RELOC_386_GOTOFF,
3153 BFD_RELOC_386_GOTPC,
3154 BFD_RELOC_386_TLS_TPOFF,
3155 BFD_RELOC_386_TLS_IE,
3156 BFD_RELOC_386_TLS_GOTIE,
3157 BFD_RELOC_386_TLS_LE,
3158 BFD_RELOC_386_TLS_GD,
3159 BFD_RELOC_386_TLS_LDM,
3160 BFD_RELOC_386_TLS_LDO_32,
3161 BFD_RELOC_386_TLS_IE_32,
3162 BFD_RELOC_386_TLS_LE_32,
3163 BFD_RELOC_386_TLS_DTPMOD32,
3164 BFD_RELOC_386_TLS_DTPOFF32,
3165 BFD_RELOC_386_TLS_TPOFF32,
3166 BFD_RELOC_386_TLS_GOTDESC,
3167 BFD_RELOC_386_TLS_DESC_CALL,
3168 BFD_RELOC_386_TLS_DESC,
3169 BFD_RELOC_386_IRELATIVE,
3170
3171 /* x86-64/elf relocations */
3172 BFD_RELOC_X86_64_GOT32,
3173 BFD_RELOC_X86_64_PLT32,
3174 BFD_RELOC_X86_64_COPY,
3175 BFD_RELOC_X86_64_GLOB_DAT,
3176 BFD_RELOC_X86_64_JUMP_SLOT,
3177 BFD_RELOC_X86_64_RELATIVE,
3178 BFD_RELOC_X86_64_GOTPCREL,
3179 BFD_RELOC_X86_64_32S,
3180 BFD_RELOC_X86_64_DTPMOD64,
3181 BFD_RELOC_X86_64_DTPOFF64,
3182 BFD_RELOC_X86_64_TPOFF64,
3183 BFD_RELOC_X86_64_TLSGD,
3184 BFD_RELOC_X86_64_TLSLD,
3185 BFD_RELOC_X86_64_DTPOFF32,
3186 BFD_RELOC_X86_64_GOTTPOFF,
3187 BFD_RELOC_X86_64_TPOFF32,
3188 BFD_RELOC_X86_64_GOTOFF64,
3189 BFD_RELOC_X86_64_GOTPC32,
3190 BFD_RELOC_X86_64_GOT64,
3191 BFD_RELOC_X86_64_GOTPCREL64,
3192 BFD_RELOC_X86_64_GOTPC64,
3193 BFD_RELOC_X86_64_GOTPLT64,
3194 BFD_RELOC_X86_64_PLTOFF64,
3195 BFD_RELOC_X86_64_GOTPC32_TLSDESC,
3196 BFD_RELOC_X86_64_TLSDESC_CALL,
3197 BFD_RELOC_X86_64_TLSDESC,
3198 BFD_RELOC_X86_64_IRELATIVE,
3199 BFD_RELOC_X86_64_PC32_BND,
3200 BFD_RELOC_X86_64_PLT32_BND,
3201
3202 /* ns32k relocations */
3203 BFD_RELOC_NS32K_IMM_8,
3204 BFD_RELOC_NS32K_IMM_16,
3205 BFD_RELOC_NS32K_IMM_32,
3206 BFD_RELOC_NS32K_IMM_8_PCREL,
3207 BFD_RELOC_NS32K_IMM_16_PCREL,
3208 BFD_RELOC_NS32K_IMM_32_PCREL,
3209 BFD_RELOC_NS32K_DISP_8,
3210 BFD_RELOC_NS32K_DISP_16,
3211 BFD_RELOC_NS32K_DISP_32,
3212 BFD_RELOC_NS32K_DISP_8_PCREL,
3213 BFD_RELOC_NS32K_DISP_16_PCREL,
3214 BFD_RELOC_NS32K_DISP_32_PCREL,
3215
3216 /* PDP11 relocations */
3217 BFD_RELOC_PDP11_DISP_8_PCREL,
3218 BFD_RELOC_PDP11_DISP_6_PCREL,
3219
3220 /* Picojava relocs. Not all of these appear in object files. */
3221 BFD_RELOC_PJ_CODE_HI16,
3222 BFD_RELOC_PJ_CODE_LO16,
3223 BFD_RELOC_PJ_CODE_DIR16,
3224 BFD_RELOC_PJ_CODE_DIR32,
3225 BFD_RELOC_PJ_CODE_REL16,
3226 BFD_RELOC_PJ_CODE_REL32,
3227
3228 /* Power(rs6000) and PowerPC relocations. */
3229 BFD_RELOC_PPC_B26,
3230 BFD_RELOC_PPC_BA26,
3231 BFD_RELOC_PPC_TOC16,
3232 BFD_RELOC_PPC_B16,
3233 BFD_RELOC_PPC_B16_BRTAKEN,
3234 BFD_RELOC_PPC_B16_BRNTAKEN,
3235 BFD_RELOC_PPC_BA16,
3236 BFD_RELOC_PPC_BA16_BRTAKEN,
3237 BFD_RELOC_PPC_BA16_BRNTAKEN,
3238 BFD_RELOC_PPC_COPY,
3239 BFD_RELOC_PPC_GLOB_DAT,
3240 BFD_RELOC_PPC_JMP_SLOT,
3241 BFD_RELOC_PPC_RELATIVE,
3242 BFD_RELOC_PPC_LOCAL24PC,
3243 BFD_RELOC_PPC_EMB_NADDR32,
3244 BFD_RELOC_PPC_EMB_NADDR16,
3245 BFD_RELOC_PPC_EMB_NADDR16_LO,
3246 BFD_RELOC_PPC_EMB_NADDR16_HI,
3247 BFD_RELOC_PPC_EMB_NADDR16_HA,
3248 BFD_RELOC_PPC_EMB_SDAI16,
3249 BFD_RELOC_PPC_EMB_SDA2I16,
3250 BFD_RELOC_PPC_EMB_SDA2REL,
3251 BFD_RELOC_PPC_EMB_SDA21,
3252 BFD_RELOC_PPC_EMB_MRKREF,
3253 BFD_RELOC_PPC_EMB_RELSEC16,
3254 BFD_RELOC_PPC_EMB_RELST_LO,
3255 BFD_RELOC_PPC_EMB_RELST_HI,
3256 BFD_RELOC_PPC_EMB_RELST_HA,
3257 BFD_RELOC_PPC_EMB_BIT_FLD,
3258 BFD_RELOC_PPC_EMB_RELSDA,
3259 BFD_RELOC_PPC_VLE_REL8,
3260 BFD_RELOC_PPC_VLE_REL15,
3261 BFD_RELOC_PPC_VLE_REL24,
3262 BFD_RELOC_PPC_VLE_LO16A,
3263 BFD_RELOC_PPC_VLE_LO16D,
3264 BFD_RELOC_PPC_VLE_HI16A,
3265 BFD_RELOC_PPC_VLE_HI16D,
3266 BFD_RELOC_PPC_VLE_HA16A,
3267 BFD_RELOC_PPC_VLE_HA16D,
3268 BFD_RELOC_PPC_VLE_SDA21,
3269 BFD_RELOC_PPC_VLE_SDA21_LO,
3270 BFD_RELOC_PPC_VLE_SDAREL_LO16A,
3271 BFD_RELOC_PPC_VLE_SDAREL_LO16D,
3272 BFD_RELOC_PPC_VLE_SDAREL_HI16A,
3273 BFD_RELOC_PPC_VLE_SDAREL_HI16D,
3274 BFD_RELOC_PPC_VLE_SDAREL_HA16A,
3275 BFD_RELOC_PPC_VLE_SDAREL_HA16D,
3276 BFD_RELOC_PPC64_HIGHER,
3277 BFD_RELOC_PPC64_HIGHER_S,
3278 BFD_RELOC_PPC64_HIGHEST,
3279 BFD_RELOC_PPC64_HIGHEST_S,
3280 BFD_RELOC_PPC64_TOC16_LO,
3281 BFD_RELOC_PPC64_TOC16_HI,
3282 BFD_RELOC_PPC64_TOC16_HA,
3283 BFD_RELOC_PPC64_TOC,
3284 BFD_RELOC_PPC64_PLTGOT16,
3285 BFD_RELOC_PPC64_PLTGOT16_LO,
3286 BFD_RELOC_PPC64_PLTGOT16_HI,
3287 BFD_RELOC_PPC64_PLTGOT16_HA,
3288 BFD_RELOC_PPC64_ADDR16_DS,
3289 BFD_RELOC_PPC64_ADDR16_LO_DS,
3290 BFD_RELOC_PPC64_GOT16_DS,
3291 BFD_RELOC_PPC64_GOT16_LO_DS,
3292 BFD_RELOC_PPC64_PLT16_LO_DS,
3293 BFD_RELOC_PPC64_SECTOFF_DS,
3294 BFD_RELOC_PPC64_SECTOFF_LO_DS,
3295 BFD_RELOC_PPC64_TOC16_DS,
3296 BFD_RELOC_PPC64_TOC16_LO_DS,
3297 BFD_RELOC_PPC64_PLTGOT16_DS,
3298 BFD_RELOC_PPC64_PLTGOT16_LO_DS,
3299 BFD_RELOC_PPC64_ADDR16_HIGH,
3300 BFD_RELOC_PPC64_ADDR16_HIGHA,
3301 BFD_RELOC_PPC64_ADDR64_LOCAL,
3302
3303 /* PowerPC and PowerPC64 thread-local storage relocations. */
3304 BFD_RELOC_PPC_TLS,
3305 BFD_RELOC_PPC_TLSGD,
3306 BFD_RELOC_PPC_TLSLD,
3307 BFD_RELOC_PPC_DTPMOD,
3308 BFD_RELOC_PPC_TPREL16,
3309 BFD_RELOC_PPC_TPREL16_LO,
3310 BFD_RELOC_PPC_TPREL16_HI,
3311 BFD_RELOC_PPC_TPREL16_HA,
3312 BFD_RELOC_PPC_TPREL,
3313 BFD_RELOC_PPC_DTPREL16,
3314 BFD_RELOC_PPC_DTPREL16_LO,
3315 BFD_RELOC_PPC_DTPREL16_HI,
3316 BFD_RELOC_PPC_DTPREL16_HA,
3317 BFD_RELOC_PPC_DTPREL,
3318 BFD_RELOC_PPC_GOT_TLSGD16,
3319 BFD_RELOC_PPC_GOT_TLSGD16_LO,
3320 BFD_RELOC_PPC_GOT_TLSGD16_HI,
3321 BFD_RELOC_PPC_GOT_TLSGD16_HA,
3322 BFD_RELOC_PPC_GOT_TLSLD16,
3323 BFD_RELOC_PPC_GOT_TLSLD16_LO,
3324 BFD_RELOC_PPC_GOT_TLSLD16_HI,
3325 BFD_RELOC_PPC_GOT_TLSLD16_HA,
3326 BFD_RELOC_PPC_GOT_TPREL16,
3327 BFD_RELOC_PPC_GOT_TPREL16_LO,
3328 BFD_RELOC_PPC_GOT_TPREL16_HI,
3329 BFD_RELOC_PPC_GOT_TPREL16_HA,
3330 BFD_RELOC_PPC_GOT_DTPREL16,
3331 BFD_RELOC_PPC_GOT_DTPREL16_LO,
3332 BFD_RELOC_PPC_GOT_DTPREL16_HI,
3333 BFD_RELOC_PPC_GOT_DTPREL16_HA,
3334 BFD_RELOC_PPC64_TPREL16_DS,
3335 BFD_RELOC_PPC64_TPREL16_LO_DS,
3336 BFD_RELOC_PPC64_TPREL16_HIGHER,
3337 BFD_RELOC_PPC64_TPREL16_HIGHERA,
3338 BFD_RELOC_PPC64_TPREL16_HIGHEST,
3339 BFD_RELOC_PPC64_TPREL16_HIGHESTA,
3340 BFD_RELOC_PPC64_DTPREL16_DS,
3341 BFD_RELOC_PPC64_DTPREL16_LO_DS,
3342 BFD_RELOC_PPC64_DTPREL16_HIGHER,
3343 BFD_RELOC_PPC64_DTPREL16_HIGHERA,
3344 BFD_RELOC_PPC64_DTPREL16_HIGHEST,
3345 BFD_RELOC_PPC64_DTPREL16_HIGHESTA,
3346 BFD_RELOC_PPC64_TPREL16_HIGH,
3347 BFD_RELOC_PPC64_TPREL16_HIGHA,
3348 BFD_RELOC_PPC64_DTPREL16_HIGH,
3349 BFD_RELOC_PPC64_DTPREL16_HIGHA,
3350
3351 /* IBM 370/390 relocations */
3352 BFD_RELOC_I370_D12,
3353
3354 /* The type of reloc used to build a constructor table - at the moment
3355 probably a 32 bit wide absolute relocation, but the target can choose.
3356 It generally does map to one of the other relocation types. */
3357 BFD_RELOC_CTOR,
3358
3359 /* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are
3360 not stored in the instruction. */
3361 BFD_RELOC_ARM_PCREL_BRANCH,
3362
3363 /* ARM 26 bit pc-relative branch. The lowest bit must be zero and is
3364 not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3365 field in the instruction. */
3366 BFD_RELOC_ARM_PCREL_BLX,
3367
3368 /* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is
3369 not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3370 field in the instruction. */
3371 BFD_RELOC_THUMB_PCREL_BLX,
3372
3373 /* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */
3374 BFD_RELOC_ARM_PCREL_CALL,
3375
3376 /* ARM 26-bit pc-relative branch for B or conditional BL instruction. */
3377 BFD_RELOC_ARM_PCREL_JUMP,
3378
3379 /* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches.
3380 The lowest bit must be zero and is not stored in the instruction.
3381 Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an
3382 "nn" one smaller in all cases. Note further that BRANCH23
3383 corresponds to R_ARM_THM_CALL. */
3384 BFD_RELOC_THUMB_PCREL_BRANCH7,
3385 BFD_RELOC_THUMB_PCREL_BRANCH9,
3386 BFD_RELOC_THUMB_PCREL_BRANCH12,
3387 BFD_RELOC_THUMB_PCREL_BRANCH20,
3388 BFD_RELOC_THUMB_PCREL_BRANCH23,
3389 BFD_RELOC_THUMB_PCREL_BRANCH25,
3390
3391 /* 12-bit immediate offset, used in ARM-format ldr and str instructions. */
3392 BFD_RELOC_ARM_OFFSET_IMM,
3393
3394 /* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */
3395 BFD_RELOC_ARM_THUMB_OFFSET,
3396
3397 /* Pc-relative or absolute relocation depending on target. Used for
3398 entries in .init_array sections. */
3399 BFD_RELOC_ARM_TARGET1,
3400
3401 /* Read-only segment base relative address. */
3402 BFD_RELOC_ARM_ROSEGREL32,
3403
3404 /* Data segment base relative address. */
3405 BFD_RELOC_ARM_SBREL32,
3406
3407 /* This reloc is used for references to RTTI data from exception handling
3408 tables. The actual definition depends on the target. It may be a
3409 pc-relative or some form of GOT-indirect relocation. */
3410 BFD_RELOC_ARM_TARGET2,
3411
3412 /* 31-bit PC relative address. */
3413 BFD_RELOC_ARM_PREL31,
3414
3415 /* Low and High halfword relocations for MOVW and MOVT instructions. */
3416 BFD_RELOC_ARM_MOVW,
3417 BFD_RELOC_ARM_MOVT,
3418 BFD_RELOC_ARM_MOVW_PCREL,
3419 BFD_RELOC_ARM_MOVT_PCREL,
3420 BFD_RELOC_ARM_THUMB_MOVW,
3421 BFD_RELOC_ARM_THUMB_MOVT,
3422 BFD_RELOC_ARM_THUMB_MOVW_PCREL,
3423 BFD_RELOC_ARM_THUMB_MOVT_PCREL,
3424
3425 /* Relocations for setting up GOTs and PLTs for shared libraries. */
3426 BFD_RELOC_ARM_JUMP_SLOT,
3427 BFD_RELOC_ARM_GLOB_DAT,
3428 BFD_RELOC_ARM_GOT32,
3429 BFD_RELOC_ARM_PLT32,
3430 BFD_RELOC_ARM_RELATIVE,
3431 BFD_RELOC_ARM_GOTOFF,
3432 BFD_RELOC_ARM_GOTPC,
3433 BFD_RELOC_ARM_GOT_PREL,
3434
3435 /* ARM thread-local storage relocations. */
3436 BFD_RELOC_ARM_TLS_GD32,
3437 BFD_RELOC_ARM_TLS_LDO32,
3438 BFD_RELOC_ARM_TLS_LDM32,
3439 BFD_RELOC_ARM_TLS_DTPOFF32,
3440 BFD_RELOC_ARM_TLS_DTPMOD32,
3441 BFD_RELOC_ARM_TLS_TPOFF32,
3442 BFD_RELOC_ARM_TLS_IE32,
3443 BFD_RELOC_ARM_TLS_LE32,
3444 BFD_RELOC_ARM_TLS_GOTDESC,
3445 BFD_RELOC_ARM_TLS_CALL,
3446 BFD_RELOC_ARM_THM_TLS_CALL,
3447 BFD_RELOC_ARM_TLS_DESCSEQ,
3448 BFD_RELOC_ARM_THM_TLS_DESCSEQ,
3449 BFD_RELOC_ARM_TLS_DESC,
3450
3451 /* ARM group relocations. */
3452 BFD_RELOC_ARM_ALU_PC_G0_NC,
3453 BFD_RELOC_ARM_ALU_PC_G0,
3454 BFD_RELOC_ARM_ALU_PC_G1_NC,
3455 BFD_RELOC_ARM_ALU_PC_G1,
3456 BFD_RELOC_ARM_ALU_PC_G2,
3457 BFD_RELOC_ARM_LDR_PC_G0,
3458 BFD_RELOC_ARM_LDR_PC_G1,
3459 BFD_RELOC_ARM_LDR_PC_G2,
3460 BFD_RELOC_ARM_LDRS_PC_G0,
3461 BFD_RELOC_ARM_LDRS_PC_G1,
3462 BFD_RELOC_ARM_LDRS_PC_G2,
3463 BFD_RELOC_ARM_LDC_PC_G0,
3464 BFD_RELOC_ARM_LDC_PC_G1,
3465 BFD_RELOC_ARM_LDC_PC_G2,
3466 BFD_RELOC_ARM_ALU_SB_G0_NC,
3467 BFD_RELOC_ARM_ALU_SB_G0,
3468 BFD_RELOC_ARM_ALU_SB_G1_NC,
3469 BFD_RELOC_ARM_ALU_SB_G1,
3470 BFD_RELOC_ARM_ALU_SB_G2,
3471 BFD_RELOC_ARM_LDR_SB_G0,
3472 BFD_RELOC_ARM_LDR_SB_G1,
3473 BFD_RELOC_ARM_LDR_SB_G2,
3474 BFD_RELOC_ARM_LDRS_SB_G0,
3475 BFD_RELOC_ARM_LDRS_SB_G1,
3476 BFD_RELOC_ARM_LDRS_SB_G2,
3477 BFD_RELOC_ARM_LDC_SB_G0,
3478 BFD_RELOC_ARM_LDC_SB_G1,
3479 BFD_RELOC_ARM_LDC_SB_G2,
3480
3481 /* Annotation of BX instructions. */
3482 BFD_RELOC_ARM_V4BX,
3483
3484 /* ARM support for STT_GNU_IFUNC. */
3485 BFD_RELOC_ARM_IRELATIVE,
3486
3487 /* These relocs are only used within the ARM assembler. They are not
3488 (at present) written to any object files. */
3489 BFD_RELOC_ARM_IMMEDIATE,
3490 BFD_RELOC_ARM_ADRL_IMMEDIATE,
3491 BFD_RELOC_ARM_T32_IMMEDIATE,
3492 BFD_RELOC_ARM_T32_ADD_IMM,
3493 BFD_RELOC_ARM_T32_IMM12,
3494 BFD_RELOC_ARM_T32_ADD_PC12,
3495 BFD_RELOC_ARM_SHIFT_IMM,
3496 BFD_RELOC_ARM_SMC,
3497 BFD_RELOC_ARM_HVC,
3498 BFD_RELOC_ARM_SWI,
3499 BFD_RELOC_ARM_MULTI,
3500 BFD_RELOC_ARM_CP_OFF_IMM,
3501 BFD_RELOC_ARM_CP_OFF_IMM_S2,
3502 BFD_RELOC_ARM_T32_CP_OFF_IMM,
3503 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2,
3504 BFD_RELOC_ARM_ADR_IMM,
3505 BFD_RELOC_ARM_LDR_IMM,
3506 BFD_RELOC_ARM_LITERAL,
3507 BFD_RELOC_ARM_IN_POOL,
3508 BFD_RELOC_ARM_OFFSET_IMM8,
3509 BFD_RELOC_ARM_T32_OFFSET_U8,
3510 BFD_RELOC_ARM_T32_OFFSET_IMM,
3511 BFD_RELOC_ARM_HWLITERAL,
3512 BFD_RELOC_ARM_THUMB_ADD,
3513 BFD_RELOC_ARM_THUMB_IMM,
3514 BFD_RELOC_ARM_THUMB_SHIFT,
3515
3516 /* Renesas / SuperH SH relocs. Not all of these appear in object files. */
3517 BFD_RELOC_SH_PCDISP8BY2,
3518 BFD_RELOC_SH_PCDISP12BY2,
3519 BFD_RELOC_SH_IMM3,
3520 BFD_RELOC_SH_IMM3U,
3521 BFD_RELOC_SH_DISP12,
3522 BFD_RELOC_SH_DISP12BY2,
3523 BFD_RELOC_SH_DISP12BY4,
3524 BFD_RELOC_SH_DISP12BY8,
3525 BFD_RELOC_SH_DISP20,
3526 BFD_RELOC_SH_DISP20BY8,
3527 BFD_RELOC_SH_IMM4,
3528 BFD_RELOC_SH_IMM4BY2,
3529 BFD_RELOC_SH_IMM4BY4,
3530 BFD_RELOC_SH_IMM8,
3531 BFD_RELOC_SH_IMM8BY2,
3532 BFD_RELOC_SH_IMM8BY4,
3533 BFD_RELOC_SH_PCRELIMM8BY2,
3534 BFD_RELOC_SH_PCRELIMM8BY4,
3535 BFD_RELOC_SH_SWITCH16,
3536 BFD_RELOC_SH_SWITCH32,
3537 BFD_RELOC_SH_USES,
3538 BFD_RELOC_SH_COUNT,
3539 BFD_RELOC_SH_ALIGN,
3540 BFD_RELOC_SH_CODE,
3541 BFD_RELOC_SH_DATA,
3542 BFD_RELOC_SH_LABEL,
3543 BFD_RELOC_SH_LOOP_START,
3544 BFD_RELOC_SH_LOOP_END,
3545 BFD_RELOC_SH_COPY,
3546 BFD_RELOC_SH_GLOB_DAT,
3547 BFD_RELOC_SH_JMP_SLOT,
3548 BFD_RELOC_SH_RELATIVE,
3549 BFD_RELOC_SH_GOTPC,
3550 BFD_RELOC_SH_GOT_LOW16,
3551 BFD_RELOC_SH_GOT_MEDLOW16,
3552 BFD_RELOC_SH_GOT_MEDHI16,
3553 BFD_RELOC_SH_GOT_HI16,
3554 BFD_RELOC_SH_GOTPLT_LOW16,
3555 BFD_RELOC_SH_GOTPLT_MEDLOW16,
3556 BFD_RELOC_SH_GOTPLT_MEDHI16,
3557 BFD_RELOC_SH_GOTPLT_HI16,
3558 BFD_RELOC_SH_PLT_LOW16,
3559 BFD_RELOC_SH_PLT_MEDLOW16,
3560 BFD_RELOC_SH_PLT_MEDHI16,
3561 BFD_RELOC_SH_PLT_HI16,
3562 BFD_RELOC_SH_GOTOFF_LOW16,
3563 BFD_RELOC_SH_GOTOFF_MEDLOW16,
3564 BFD_RELOC_SH_GOTOFF_MEDHI16,
3565 BFD_RELOC_SH_GOTOFF_HI16,
3566 BFD_RELOC_SH_GOTPC_LOW16,
3567 BFD_RELOC_SH_GOTPC_MEDLOW16,
3568 BFD_RELOC_SH_GOTPC_MEDHI16,
3569 BFD_RELOC_SH_GOTPC_HI16,
3570 BFD_RELOC_SH_COPY64,
3571 BFD_RELOC_SH_GLOB_DAT64,
3572 BFD_RELOC_SH_JMP_SLOT64,
3573 BFD_RELOC_SH_RELATIVE64,
3574 BFD_RELOC_SH_GOT10BY4,
3575 BFD_RELOC_SH_GOT10BY8,
3576 BFD_RELOC_SH_GOTPLT10BY4,
3577 BFD_RELOC_SH_GOTPLT10BY8,
3578 BFD_RELOC_SH_GOTPLT32,
3579 BFD_RELOC_SH_SHMEDIA_CODE,
3580 BFD_RELOC_SH_IMMU5,
3581 BFD_RELOC_SH_IMMS6,
3582 BFD_RELOC_SH_IMMS6BY32,
3583 BFD_RELOC_SH_IMMU6,
3584 BFD_RELOC_SH_IMMS10,
3585 BFD_RELOC_SH_IMMS10BY2,
3586 BFD_RELOC_SH_IMMS10BY4,
3587 BFD_RELOC_SH_IMMS10BY8,
3588 BFD_RELOC_SH_IMMS16,
3589 BFD_RELOC_SH_IMMU16,
3590 BFD_RELOC_SH_IMM_LOW16,
3591 BFD_RELOC_SH_IMM_LOW16_PCREL,
3592 BFD_RELOC_SH_IMM_MEDLOW16,
3593 BFD_RELOC_SH_IMM_MEDLOW16_PCREL,
3594 BFD_RELOC_SH_IMM_MEDHI16,
3595 BFD_RELOC_SH_IMM_MEDHI16_PCREL,
3596 BFD_RELOC_SH_IMM_HI16,
3597 BFD_RELOC_SH_IMM_HI16_PCREL,
3598 BFD_RELOC_SH_PT_16,
3599 BFD_RELOC_SH_TLS_GD_32,
3600 BFD_RELOC_SH_TLS_LD_32,
3601 BFD_RELOC_SH_TLS_LDO_32,
3602 BFD_RELOC_SH_TLS_IE_32,
3603 BFD_RELOC_SH_TLS_LE_32,
3604 BFD_RELOC_SH_TLS_DTPMOD32,
3605 BFD_RELOC_SH_TLS_DTPOFF32,
3606 BFD_RELOC_SH_TLS_TPOFF32,
3607 BFD_RELOC_SH_GOT20,
3608 BFD_RELOC_SH_GOTOFF20,
3609 BFD_RELOC_SH_GOTFUNCDESC,
3610 BFD_RELOC_SH_GOTFUNCDESC20,
3611 BFD_RELOC_SH_GOTOFFFUNCDESC,
3612 BFD_RELOC_SH_GOTOFFFUNCDESC20,
3613 BFD_RELOC_SH_FUNCDESC,
3614
3615 /* ARC Cores relocs.
3616 ARC 22 bit pc-relative branch. The lowest two bits must be zero and are
3617 not stored in the instruction. The high 20 bits are installed in bits 26
3618 through 7 of the instruction. */
3619 BFD_RELOC_ARC_B22_PCREL,
3620
3621 /* ARC 26 bit absolute branch. The lowest two bits must be zero and are not
3622 stored in the instruction. The high 24 bits are installed in bits 23
3623 through 0. */
3624 BFD_RELOC_ARC_B26,
3625
3626 /* ADI Blackfin 16 bit immediate absolute reloc. */
3627 BFD_RELOC_BFIN_16_IMM,
3628
3629 /* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */
3630 BFD_RELOC_BFIN_16_HIGH,
3631
3632 /* ADI Blackfin 'a' part of LSETUP. */
3633 BFD_RELOC_BFIN_4_PCREL,
3634
3635 /* ADI Blackfin. */
3636 BFD_RELOC_BFIN_5_PCREL,
3637
3638 /* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */
3639 BFD_RELOC_BFIN_16_LOW,
3640
3641 /* ADI Blackfin. */
3642 BFD_RELOC_BFIN_10_PCREL,
3643
3644 /* ADI Blackfin 'b' part of LSETUP. */
3645 BFD_RELOC_BFIN_11_PCREL,
3646
3647 /* ADI Blackfin. */
3648 BFD_RELOC_BFIN_12_PCREL_JUMP,
3649
3650 /* ADI Blackfin Short jump, pcrel. */
3651 BFD_RELOC_BFIN_12_PCREL_JUMP_S,
3652
3653 /* ADI Blackfin Call.x not implemented. */
3654 BFD_RELOC_BFIN_24_PCREL_CALL_X,
3655
3656 /* ADI Blackfin Long Jump pcrel. */
3657 BFD_RELOC_BFIN_24_PCREL_JUMP_L,
3658
3659 /* ADI Blackfin FD-PIC relocations. */
3660 BFD_RELOC_BFIN_GOT17M4,
3661 BFD_RELOC_BFIN_GOTHI,
3662 BFD_RELOC_BFIN_GOTLO,
3663 BFD_RELOC_BFIN_FUNCDESC,
3664 BFD_RELOC_BFIN_FUNCDESC_GOT17M4,
3665 BFD_RELOC_BFIN_FUNCDESC_GOTHI,
3666 BFD_RELOC_BFIN_FUNCDESC_GOTLO,
3667 BFD_RELOC_BFIN_FUNCDESC_VALUE,
3668 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4,
3669 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI,
3670 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO,
3671 BFD_RELOC_BFIN_GOTOFF17M4,
3672 BFD_RELOC_BFIN_GOTOFFHI,
3673 BFD_RELOC_BFIN_GOTOFFLO,
3674
3675 /* ADI Blackfin GOT relocation. */
3676 BFD_RELOC_BFIN_GOT,
3677
3678 /* ADI Blackfin PLTPC relocation. */
3679 BFD_RELOC_BFIN_PLTPC,
3680
3681 /* ADI Blackfin arithmetic relocation. */
3682 BFD_ARELOC_BFIN_PUSH,
3683
3684 /* ADI Blackfin arithmetic relocation. */
3685 BFD_ARELOC_BFIN_CONST,
3686
3687 /* ADI Blackfin arithmetic relocation. */
3688 BFD_ARELOC_BFIN_ADD,
3689
3690 /* ADI Blackfin arithmetic relocation. */
3691 BFD_ARELOC_BFIN_SUB,
3692
3693 /* ADI Blackfin arithmetic relocation. */
3694 BFD_ARELOC_BFIN_MULT,
3695
3696 /* ADI Blackfin arithmetic relocation. */
3697 BFD_ARELOC_BFIN_DIV,
3698
3699 /* ADI Blackfin arithmetic relocation. */
3700 BFD_ARELOC_BFIN_MOD,
3701
3702 /* ADI Blackfin arithmetic relocation. */
3703 BFD_ARELOC_BFIN_LSHIFT,
3704
3705 /* ADI Blackfin arithmetic relocation. */
3706 BFD_ARELOC_BFIN_RSHIFT,
3707
3708 /* ADI Blackfin arithmetic relocation. */
3709 BFD_ARELOC_BFIN_AND,
3710
3711 /* ADI Blackfin arithmetic relocation. */
3712 BFD_ARELOC_BFIN_OR,
3713
3714 /* ADI Blackfin arithmetic relocation. */
3715 BFD_ARELOC_BFIN_XOR,
3716
3717 /* ADI Blackfin arithmetic relocation. */
3718 BFD_ARELOC_BFIN_LAND,
3719
3720 /* ADI Blackfin arithmetic relocation. */
3721 BFD_ARELOC_BFIN_LOR,
3722
3723 /* ADI Blackfin arithmetic relocation. */
3724 BFD_ARELOC_BFIN_LEN,
3725
3726 /* ADI Blackfin arithmetic relocation. */
3727 BFD_ARELOC_BFIN_NEG,
3728
3729 /* ADI Blackfin arithmetic relocation. */
3730 BFD_ARELOC_BFIN_COMP,
3731
3732 /* ADI Blackfin arithmetic relocation. */
3733 BFD_ARELOC_BFIN_PAGE,
3734
3735 /* ADI Blackfin arithmetic relocation. */
3736 BFD_ARELOC_BFIN_HWPAGE,
3737
3738 /* ADI Blackfin arithmetic relocation. */
3739 BFD_ARELOC_BFIN_ADDR,
3740
3741 /* Mitsubishi D10V relocs.
3742 This is a 10-bit reloc with the right 2 bits
3743 assumed to be 0. */
3744 BFD_RELOC_D10V_10_PCREL_R,
3745
3746 /* Mitsubishi D10V relocs.
3747 This is a 10-bit reloc with the right 2 bits
3748 assumed to be 0. This is the same as the previous reloc
3749 except it is in the left container, i.e.,
3750 shifted left 15 bits. */
3751 BFD_RELOC_D10V_10_PCREL_L,
3752
3753 /* This is an 18-bit reloc with the right 2 bits
3754 assumed to be 0. */
3755 BFD_RELOC_D10V_18,
3756
3757 /* This is an 18-bit reloc with the right 2 bits
3758 assumed to be 0. */
3759 BFD_RELOC_D10V_18_PCREL,
3760
3761 /* Mitsubishi D30V relocs.
3762 This is a 6-bit absolute reloc. */
3763 BFD_RELOC_D30V_6,
3764
3765 /* This is a 6-bit pc-relative reloc with
3766 the right 3 bits assumed to be 0. */
3767 BFD_RELOC_D30V_9_PCREL,
3768
3769 /* This is a 6-bit pc-relative reloc with
3770 the right 3 bits assumed to be 0. Same
3771 as the previous reloc but on the right side
3772 of the container. */
3773 BFD_RELOC_D30V_9_PCREL_R,
3774
3775 /* This is a 12-bit absolute reloc with the
3776 right 3 bitsassumed to be 0. */
3777 BFD_RELOC_D30V_15,
3778
3779 /* This is a 12-bit pc-relative reloc with
3780 the right 3 bits assumed to be 0. */
3781 BFD_RELOC_D30V_15_PCREL,
3782
3783 /* This is a 12-bit pc-relative reloc with
3784 the right 3 bits assumed to be 0. Same
3785 as the previous reloc but on the right side
3786 of the container. */
3787 BFD_RELOC_D30V_15_PCREL_R,
3788
3789 /* This is an 18-bit absolute reloc with
3790 the right 3 bits assumed to be 0. */
3791 BFD_RELOC_D30V_21,
3792
3793 /* This is an 18-bit pc-relative reloc with
3794 the right 3 bits assumed to be 0. */
3795 BFD_RELOC_D30V_21_PCREL,
3796
3797 /* This is an 18-bit pc-relative reloc with
3798 the right 3 bits assumed to be 0. Same
3799 as the previous reloc but on the right side
3800 of the container. */
3801 BFD_RELOC_D30V_21_PCREL_R,
3802
3803 /* This is a 32-bit absolute reloc. */
3804 BFD_RELOC_D30V_32,
3805
3806 /* This is a 32-bit pc-relative reloc. */
3807 BFD_RELOC_D30V_32_PCREL,
3808
3809 /* DLX relocs */
3810 BFD_RELOC_DLX_HI16_S,
3811
3812 /* DLX relocs */
3813 BFD_RELOC_DLX_LO16,
3814
3815 /* DLX relocs */
3816 BFD_RELOC_DLX_JMP26,
3817
3818 /* Renesas M16C/M32C Relocations. */
3819 BFD_RELOC_M32C_HI8,
3820 BFD_RELOC_M32C_RL_JUMP,
3821 BFD_RELOC_M32C_RL_1ADDR,
3822 BFD_RELOC_M32C_RL_2ADDR,
3823
3824 /* Renesas M32R (formerly Mitsubishi M32R) relocs.
3825 This is a 24 bit absolute address. */
3826 BFD_RELOC_M32R_24,
3827
3828 /* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */
3829 BFD_RELOC_M32R_10_PCREL,
3830
3831 /* This is an 18-bit reloc with the right 2 bits assumed to be 0. */
3832 BFD_RELOC_M32R_18_PCREL,
3833
3834 /* This is a 26-bit reloc with the right 2 bits assumed to be 0. */
3835 BFD_RELOC_M32R_26_PCREL,
3836
3837 /* This is a 16-bit reloc containing the high 16 bits of an address
3838 used when the lower 16 bits are treated as unsigned. */
3839 BFD_RELOC_M32R_HI16_ULO,
3840
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 signed. */
3843 BFD_RELOC_M32R_HI16_SLO,
3844
3845 /* This is a 16-bit reloc containing the lower 16 bits of an address. */
3846 BFD_RELOC_M32R_LO16,
3847
3848 /* This is a 16-bit reloc containing the small data area offset for use in
3849 add3, load, and store instructions. */
3850 BFD_RELOC_M32R_SDA16,
3851
3852 /* For PIC. */
3853 BFD_RELOC_M32R_GOT24,
3854 BFD_RELOC_M32R_26_PLTREL,
3855 BFD_RELOC_M32R_COPY,
3856 BFD_RELOC_M32R_GLOB_DAT,
3857 BFD_RELOC_M32R_JMP_SLOT,
3858 BFD_RELOC_M32R_RELATIVE,
3859 BFD_RELOC_M32R_GOTOFF,
3860 BFD_RELOC_M32R_GOTOFF_HI_ULO,
3861 BFD_RELOC_M32R_GOTOFF_HI_SLO,
3862 BFD_RELOC_M32R_GOTOFF_LO,
3863 BFD_RELOC_M32R_GOTPC24,
3864 BFD_RELOC_M32R_GOT16_HI_ULO,
3865 BFD_RELOC_M32R_GOT16_HI_SLO,
3866 BFD_RELOC_M32R_GOT16_LO,
3867 BFD_RELOC_M32R_GOTPC_HI_ULO,
3868 BFD_RELOC_M32R_GOTPC_HI_SLO,
3869 BFD_RELOC_M32R_GOTPC_LO,
3870
3871 /* NDS32 relocs.
3872 This is a 20 bit absolute address. */
3873 BFD_RELOC_NDS32_20,
3874
3875 /* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
3876 BFD_RELOC_NDS32_9_PCREL,
3877
3878 /* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
3879 BFD_RELOC_NDS32_WORD_9_PCREL,
3880
3881 /* This is an 15-bit reloc with the right 1 bit assumed to be 0. */
3882 BFD_RELOC_NDS32_15_PCREL,
3883
3884 /* This is an 17-bit reloc with the right 1 bit assumed to be 0. */
3885 BFD_RELOC_NDS32_17_PCREL,
3886
3887 /* This is a 25-bit reloc with the right 1 bit assumed to be 0. */
3888 BFD_RELOC_NDS32_25_PCREL,
3889
3890 /* This is a 20-bit reloc containing the high 20 bits of an address
3891 used with the lower 12 bits */
3892 BFD_RELOC_NDS32_HI20,
3893
3894 /* This is a 12-bit reloc containing the lower 12 bits of an address
3895 then shift right by 3. This is used with ldi,sdi... */
3896 BFD_RELOC_NDS32_LO12S3,
3897
3898 /* This is a 12-bit reloc containing the lower 12 bits of an address
3899 then shift left by 2. This is used with lwi,swi... */
3900 BFD_RELOC_NDS32_LO12S2,
3901
3902 /* This is a 12-bit reloc containing the lower 12 bits of an address
3903 then shift left by 1. This is used with lhi,shi... */
3904 BFD_RELOC_NDS32_LO12S1,
3905
3906 /* This is a 12-bit reloc containing the lower 12 bits of an address
3907 then shift left by 0. This is used with lbisbi... */
3908 BFD_RELOC_NDS32_LO12S0,
3909
3910 /* This is a 12-bit reloc containing the lower 12 bits of an address
3911 then shift left by 0. This is only used with branch relaxations */
3912 BFD_RELOC_NDS32_LO12S0_ORI,
3913
3914 /* This is a 15-bit reloc containing the small data area 18-bit signed offset
3915 and shift left by 3 for use in ldi, sdi... */
3916 BFD_RELOC_NDS32_SDA15S3,
3917
3918 /* This is a 15-bit reloc containing the small data area 17-bit signed offset
3919 and shift left by 2 for use in lwi, swi... */
3920 BFD_RELOC_NDS32_SDA15S2,
3921
3922 /* This is a 15-bit reloc containing the small data area 16-bit signed offset
3923 and shift left by 1 for use in lhi, shi... */
3924 BFD_RELOC_NDS32_SDA15S1,
3925
3926 /* This is a 15-bit reloc containing the small data area 15-bit signed offset
3927 and shift left by 0 for use in lbi, sbi... */
3928 BFD_RELOC_NDS32_SDA15S0,
3929
3930 /* This is a 16-bit reloc containing the small data area 16-bit signed offset
3931 and shift left by 3 */
3932 BFD_RELOC_NDS32_SDA16S3,
3933
3934 /* This is a 17-bit reloc containing the small data area 17-bit signed offset
3935 and shift left by 2 for use in lwi.gp, swi.gp... */
3936 BFD_RELOC_NDS32_SDA17S2,
3937
3938 /* This is a 18-bit reloc containing the small data area 18-bit signed offset
3939 and shift left by 1 for use in lhi.gp, shi.gp... */
3940 BFD_RELOC_NDS32_SDA18S1,
3941
3942 /* This is a 19-bit reloc containing the small data area 19-bit signed offset
3943 and shift left by 0 for use in lbi.gp, sbi.gp... */
3944 BFD_RELOC_NDS32_SDA19S0,
3945
3946 /* for PIC */
3947 BFD_RELOC_NDS32_GOT20,
3948 BFD_RELOC_NDS32_9_PLTREL,
3949 BFD_RELOC_NDS32_25_PLTREL,
3950 BFD_RELOC_NDS32_COPY,
3951 BFD_RELOC_NDS32_GLOB_DAT,
3952 BFD_RELOC_NDS32_JMP_SLOT,
3953 BFD_RELOC_NDS32_RELATIVE,
3954 BFD_RELOC_NDS32_GOTOFF,
3955 BFD_RELOC_NDS32_GOTOFF_HI20,
3956 BFD_RELOC_NDS32_GOTOFF_LO12,
3957 BFD_RELOC_NDS32_GOTPC20,
3958 BFD_RELOC_NDS32_GOT_HI20,
3959 BFD_RELOC_NDS32_GOT_LO12,
3960 BFD_RELOC_NDS32_GOTPC_HI20,
3961 BFD_RELOC_NDS32_GOTPC_LO12,
3962
3963 /* for relax */
3964 BFD_RELOC_NDS32_INSN16,
3965 BFD_RELOC_NDS32_LABEL,
3966 BFD_RELOC_NDS32_LONGCALL1,
3967 BFD_RELOC_NDS32_LONGCALL2,
3968 BFD_RELOC_NDS32_LONGCALL3,
3969 BFD_RELOC_NDS32_LONGJUMP1,
3970 BFD_RELOC_NDS32_LONGJUMP2,
3971 BFD_RELOC_NDS32_LONGJUMP3,
3972 BFD_RELOC_NDS32_LOADSTORE,
3973 BFD_RELOC_NDS32_9_FIXED,
3974 BFD_RELOC_NDS32_15_FIXED,
3975 BFD_RELOC_NDS32_17_FIXED,
3976 BFD_RELOC_NDS32_25_FIXED,
3977 BFD_RELOC_NDS32_LONGCALL4,
3978 BFD_RELOC_NDS32_LONGCALL5,
3979 BFD_RELOC_NDS32_LONGCALL6,
3980 BFD_RELOC_NDS32_LONGJUMP4,
3981 BFD_RELOC_NDS32_LONGJUMP5,
3982 BFD_RELOC_NDS32_LONGJUMP6,
3983 BFD_RELOC_NDS32_LONGJUMP7,
3984
3985 /* for PIC */
3986 BFD_RELOC_NDS32_PLTREL_HI20,
3987 BFD_RELOC_NDS32_PLTREL_LO12,
3988 BFD_RELOC_NDS32_PLT_GOTREL_HI20,
3989 BFD_RELOC_NDS32_PLT_GOTREL_LO12,
3990
3991 /* for floating point */
3992 BFD_RELOC_NDS32_SDA12S2_DP,
3993 BFD_RELOC_NDS32_SDA12S2_SP,
3994 BFD_RELOC_NDS32_LO12S2_DP,
3995 BFD_RELOC_NDS32_LO12S2_SP,
3996
3997 /* for dwarf2 debug_line. */
3998 BFD_RELOC_NDS32_DWARF2_OP1,
3999 BFD_RELOC_NDS32_DWARF2_OP2,
4000 BFD_RELOC_NDS32_DWARF2_LEB,
4001
4002 /* for eliminate 16-bit instructions */
4003 BFD_RELOC_NDS32_UPDATE_TA,
4004
4005 /* for PIC object relaxation */
4006 BFD_RELOC_NDS32_PLT_GOTREL_LO20,
4007 BFD_RELOC_NDS32_PLT_GOTREL_LO15,
4008 BFD_RELOC_NDS32_PLT_GOTREL_LO19,
4009 BFD_RELOC_NDS32_GOT_LO15,
4010 BFD_RELOC_NDS32_GOT_LO19,
4011 BFD_RELOC_NDS32_GOTOFF_LO15,
4012 BFD_RELOC_NDS32_GOTOFF_LO19,
4013 BFD_RELOC_NDS32_GOT15S2,
4014 BFD_RELOC_NDS32_GOT17S2,
4015
4016 /* NDS32 relocs.
4017 This is a 5 bit absolute address. */
4018 BFD_RELOC_NDS32_5,
4019
4020 /* This is a 10-bit unsigned pc-relative reloc with the right 1 bit assumed to be 0. */
4021 BFD_RELOC_NDS32_10_UPCREL,
4022
4023 /* If fp were omitted, fp can used as another gp. */
4024 BFD_RELOC_NDS32_SDA_FP7U2_RELA,
4025
4026 /* relaxation relative relocation types */
4027 BFD_RELOC_NDS32_RELAX_ENTRY,
4028 BFD_RELOC_NDS32_GOT_SUFF,
4029 BFD_RELOC_NDS32_GOTOFF_SUFF,
4030 BFD_RELOC_NDS32_PLT_GOT_SUFF,
4031 BFD_RELOC_NDS32_MULCALL_SUFF,
4032 BFD_RELOC_NDS32_PTR,
4033 BFD_RELOC_NDS32_PTR_COUNT,
4034 BFD_RELOC_NDS32_PTR_RESOLVED,
4035 BFD_RELOC_NDS32_PLTBLOCK,
4036 BFD_RELOC_NDS32_RELAX_REGION_BEGIN,
4037 BFD_RELOC_NDS32_RELAX_REGION_END,
4038 BFD_RELOC_NDS32_MINUEND,
4039 BFD_RELOC_NDS32_SUBTRAHEND,
4040 BFD_RELOC_NDS32_DIFF8,
4041 BFD_RELOC_NDS32_DIFF16,
4042 BFD_RELOC_NDS32_DIFF32,
4043 BFD_RELOC_NDS32_DIFF_ULEB128,
4044 BFD_RELOC_NDS32_EMPTY,
4045
4046 /* This is a 25 bit absolute address. */
4047 BFD_RELOC_NDS32_25_ABS,
4048
4049 /* For ex9 and ifc using. */
4050 BFD_RELOC_NDS32_DATA,
4051 BFD_RELOC_NDS32_TRAN,
4052 BFD_RELOC_NDS32_17IFC_PCREL,
4053 BFD_RELOC_NDS32_10IFCU_PCREL,
4054
4055 /* For TLS. */
4056 BFD_RELOC_NDS32_TPOFF,
4057 BFD_RELOC_NDS32_TLS_LE_HI20,
4058 BFD_RELOC_NDS32_TLS_LE_LO12,
4059 BFD_RELOC_NDS32_TLS_LE_ADD,
4060 BFD_RELOC_NDS32_TLS_LE_LS,
4061 BFD_RELOC_NDS32_GOTTPOFF,
4062 BFD_RELOC_NDS32_TLS_IE_HI20,
4063 BFD_RELOC_NDS32_TLS_IE_LO12S2,
4064 BFD_RELOC_NDS32_TLS_TPOFF,
4065 BFD_RELOC_NDS32_TLS_LE_20,
4066 BFD_RELOC_NDS32_TLS_LE_15S0,
4067 BFD_RELOC_NDS32_TLS_LE_15S1,
4068 BFD_RELOC_NDS32_TLS_LE_15S2,
4069
4070 /* This is a 9-bit reloc */
4071 BFD_RELOC_V850_9_PCREL,
4072
4073 /* This is a 22-bit reloc */
4074 BFD_RELOC_V850_22_PCREL,
4075
4076 /* This is a 16 bit offset from the short data area pointer. */
4077 BFD_RELOC_V850_SDA_16_16_OFFSET,
4078
4079 /* This is a 16 bit offset (of which only 15 bits are used) from the
4080 short data area pointer. */
4081 BFD_RELOC_V850_SDA_15_16_OFFSET,
4082
4083 /* This is a 16 bit offset from the zero data area pointer. */
4084 BFD_RELOC_V850_ZDA_16_16_OFFSET,
4085
4086 /* This is a 16 bit offset (of which only 15 bits are used) from the
4087 zero data area pointer. */
4088 BFD_RELOC_V850_ZDA_15_16_OFFSET,
4089
4090 /* This is an 8 bit offset (of which only 6 bits are used) from the
4091 tiny data area pointer. */
4092 BFD_RELOC_V850_TDA_6_8_OFFSET,
4093
4094 /* This is an 8bit offset (of which only 7 bits are used) from the tiny
4095 data area pointer. */
4096 BFD_RELOC_V850_TDA_7_8_OFFSET,
4097
4098 /* This is a 7 bit offset from the tiny data area pointer. */
4099 BFD_RELOC_V850_TDA_7_7_OFFSET,
4100
4101 /* This is a 16 bit offset from the tiny data area pointer. */
4102 BFD_RELOC_V850_TDA_16_16_OFFSET,
4103
4104 /* This is a 5 bit offset (of which only 4 bits are used) from the tiny
4105 data area pointer. */
4106 BFD_RELOC_V850_TDA_4_5_OFFSET,
4107
4108 /* This is a 4 bit offset from the tiny data area pointer. */
4109 BFD_RELOC_V850_TDA_4_4_OFFSET,
4110
4111 /* This is a 16 bit offset from the short data area pointer, with the
4112 bits placed non-contiguously in the instruction. */
4113 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET,
4114
4115 /* This is a 16 bit offset from the zero data area pointer, with the
4116 bits placed non-contiguously in the instruction. */
4117 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET,
4118
4119 /* This is a 6 bit offset from the call table base pointer. */
4120 BFD_RELOC_V850_CALLT_6_7_OFFSET,
4121
4122 /* This is a 16 bit offset from the call table base pointer. */
4123 BFD_RELOC_V850_CALLT_16_16_OFFSET,
4124
4125 /* Used for relaxing indirect function calls. */
4126 BFD_RELOC_V850_LONGCALL,
4127
4128 /* Used for relaxing indirect jumps. */
4129 BFD_RELOC_V850_LONGJUMP,
4130
4131 /* Used to maintain alignment whilst relaxing. */
4132 BFD_RELOC_V850_ALIGN,
4133
4134 /* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu
4135 instructions. */
4136 BFD_RELOC_V850_LO16_SPLIT_OFFSET,
4137
4138 /* This is a 16-bit reloc. */
4139 BFD_RELOC_V850_16_PCREL,
4140
4141 /* This is a 17-bit reloc. */
4142 BFD_RELOC_V850_17_PCREL,
4143
4144 /* This is a 23-bit reloc. */
4145 BFD_RELOC_V850_23,
4146
4147 /* This is a 32-bit reloc. */
4148 BFD_RELOC_V850_32_PCREL,
4149
4150 /* This is a 32-bit reloc. */
4151 BFD_RELOC_V850_32_ABS,
4152
4153 /* This is a 16-bit reloc. */
4154 BFD_RELOC_V850_16_SPLIT_OFFSET,
4155
4156 /* This is a 16-bit reloc. */
4157 BFD_RELOC_V850_16_S1,
4158
4159 /* Low 16 bits. 16 bit shifted by 1. */
4160 BFD_RELOC_V850_LO16_S1,
4161
4162 /* This is a 16 bit offset from the call table base pointer. */
4163 BFD_RELOC_V850_CALLT_15_16_OFFSET,
4164
4165 /* DSO relocations. */
4166 BFD_RELOC_V850_32_GOTPCREL,
4167
4168 /* DSO relocations. */
4169 BFD_RELOC_V850_16_GOT,
4170
4171 /* DSO relocations. */
4172 BFD_RELOC_V850_32_GOT,
4173
4174 /* DSO relocations. */
4175 BFD_RELOC_V850_22_PLT_PCREL,
4176
4177 /* DSO relocations. */
4178 BFD_RELOC_V850_32_PLT_PCREL,
4179
4180 /* DSO relocations. */
4181 BFD_RELOC_V850_COPY,
4182
4183 /* DSO relocations. */
4184 BFD_RELOC_V850_GLOB_DAT,
4185
4186 /* DSO relocations. */
4187 BFD_RELOC_V850_JMP_SLOT,
4188
4189 /* DSO relocations. */
4190 BFD_RELOC_V850_RELATIVE,
4191
4192 /* DSO relocations. */
4193 BFD_RELOC_V850_16_GOTOFF,
4194
4195 /* DSO relocations. */
4196 BFD_RELOC_V850_32_GOTOFF,
4197
4198 /* start code. */
4199 BFD_RELOC_V850_CODE,
4200
4201 /* start data in text. */
4202 BFD_RELOC_V850_DATA,
4203
4204 /* This is a 8bit DP reloc for the tms320c30, where the most
4205 significant 8 bits of a 24 bit word are placed into the least
4206 significant 8 bits of the opcode. */
4207 BFD_RELOC_TIC30_LDP,
4208
4209 /* This is a 7bit reloc for the tms320c54x, where the least
4210 significant 7 bits of a 16 bit word are placed into the least
4211 significant 7 bits of the opcode. */
4212 BFD_RELOC_TIC54X_PARTLS7,
4213
4214 /* This is a 9bit DP reloc for the tms320c54x, where the most
4215 significant 9 bits of a 16 bit word are placed into the least
4216 significant 9 bits of the opcode. */
4217 BFD_RELOC_TIC54X_PARTMS9,
4218
4219 /* This is an extended address 23-bit reloc for the tms320c54x. */
4220 BFD_RELOC_TIC54X_23,
4221
4222 /* This is a 16-bit reloc for the tms320c54x, where the least
4223 significant 16 bits of a 23-bit extended address are placed into
4224 the opcode. */
4225 BFD_RELOC_TIC54X_16_OF_23,
4226
4227 /* This is a reloc for the tms320c54x, where the most
4228 significant 7 bits of a 23-bit extended address are placed into
4229 the opcode. */
4230 BFD_RELOC_TIC54X_MS7_OF_23,
4231
4232 /* TMS320C6000 relocations. */
4233 BFD_RELOC_C6000_PCR_S21,
4234 BFD_RELOC_C6000_PCR_S12,
4235 BFD_RELOC_C6000_PCR_S10,
4236 BFD_RELOC_C6000_PCR_S7,
4237 BFD_RELOC_C6000_ABS_S16,
4238 BFD_RELOC_C6000_ABS_L16,
4239 BFD_RELOC_C6000_ABS_H16,
4240 BFD_RELOC_C6000_SBR_U15_B,
4241 BFD_RELOC_C6000_SBR_U15_H,
4242 BFD_RELOC_C6000_SBR_U15_W,
4243 BFD_RELOC_C6000_SBR_S16,
4244 BFD_RELOC_C6000_SBR_L16_B,
4245 BFD_RELOC_C6000_SBR_L16_H,
4246 BFD_RELOC_C6000_SBR_L16_W,
4247 BFD_RELOC_C6000_SBR_H16_B,
4248 BFD_RELOC_C6000_SBR_H16_H,
4249 BFD_RELOC_C6000_SBR_H16_W,
4250 BFD_RELOC_C6000_SBR_GOT_U15_W,
4251 BFD_RELOC_C6000_SBR_GOT_L16_W,
4252 BFD_RELOC_C6000_SBR_GOT_H16_W,
4253 BFD_RELOC_C6000_DSBT_INDEX,
4254 BFD_RELOC_C6000_PREL31,
4255 BFD_RELOC_C6000_COPY,
4256 BFD_RELOC_C6000_JUMP_SLOT,
4257 BFD_RELOC_C6000_EHTYPE,
4258 BFD_RELOC_C6000_PCR_H16,
4259 BFD_RELOC_C6000_PCR_L16,
4260 BFD_RELOC_C6000_ALIGN,
4261 BFD_RELOC_C6000_FPHEAD,
4262 BFD_RELOC_C6000_NOCMP,
4263
4264 /* This is a 48 bit reloc for the FR30 that stores 32 bits. */
4265 BFD_RELOC_FR30_48,
4266
4267 /* This is a 32 bit reloc for the FR30 that stores 20 bits split up into
4268 two sections. */
4269 BFD_RELOC_FR30_20,
4270
4271 /* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in
4272 4 bits. */
4273 BFD_RELOC_FR30_6_IN_4,
4274
4275 /* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset
4276 into 8 bits. */
4277 BFD_RELOC_FR30_8_IN_8,
4278
4279 /* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset
4280 into 8 bits. */
4281 BFD_RELOC_FR30_9_IN_8,
4282
4283 /* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset
4284 into 8 bits. */
4285 BFD_RELOC_FR30_10_IN_8,
4286
4287 /* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative
4288 short offset into 8 bits. */
4289 BFD_RELOC_FR30_9_PCREL,
4290
4291 /* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative
4292 short offset into 11 bits. */
4293 BFD_RELOC_FR30_12_PCREL,
4294
4295 /* Motorola Mcore relocations. */
4296 BFD_RELOC_MCORE_PCREL_IMM8BY4,
4297 BFD_RELOC_MCORE_PCREL_IMM11BY2,
4298 BFD_RELOC_MCORE_PCREL_IMM4BY2,
4299 BFD_RELOC_MCORE_PCREL_32,
4300 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2,
4301 BFD_RELOC_MCORE_RVA,
4302
4303 /* Toshiba Media Processor Relocations. */
4304 BFD_RELOC_MEP_8,
4305 BFD_RELOC_MEP_16,
4306 BFD_RELOC_MEP_32,
4307 BFD_RELOC_MEP_PCREL8A2,
4308 BFD_RELOC_MEP_PCREL12A2,
4309 BFD_RELOC_MEP_PCREL17A2,
4310 BFD_RELOC_MEP_PCREL24A2,
4311 BFD_RELOC_MEP_PCABS24A2,
4312 BFD_RELOC_MEP_LOW16,
4313 BFD_RELOC_MEP_HI16U,
4314 BFD_RELOC_MEP_HI16S,
4315 BFD_RELOC_MEP_GPREL,
4316 BFD_RELOC_MEP_TPREL,
4317 BFD_RELOC_MEP_TPREL7,
4318 BFD_RELOC_MEP_TPREL7A2,
4319 BFD_RELOC_MEP_TPREL7A4,
4320 BFD_RELOC_MEP_UIMM24,
4321 BFD_RELOC_MEP_ADDR24A4,
4322 BFD_RELOC_MEP_GNU_VTINHERIT,
4323 BFD_RELOC_MEP_GNU_VTENTRY,
4324
4325
4326 /* Imagination Technologies Meta relocations. */
4327 BFD_RELOC_METAG_HIADDR16,
4328 BFD_RELOC_METAG_LOADDR16,
4329 BFD_RELOC_METAG_RELBRANCH,
4330 BFD_RELOC_METAG_GETSETOFF,
4331 BFD_RELOC_METAG_HIOG,
4332 BFD_RELOC_METAG_LOOG,
4333 BFD_RELOC_METAG_REL8,
4334 BFD_RELOC_METAG_REL16,
4335 BFD_RELOC_METAG_HI16_GOTOFF,
4336 BFD_RELOC_METAG_LO16_GOTOFF,
4337 BFD_RELOC_METAG_GETSET_GOTOFF,
4338 BFD_RELOC_METAG_GETSET_GOT,
4339 BFD_RELOC_METAG_HI16_GOTPC,
4340 BFD_RELOC_METAG_LO16_GOTPC,
4341 BFD_RELOC_METAG_HI16_PLT,
4342 BFD_RELOC_METAG_LO16_PLT,
4343 BFD_RELOC_METAG_RELBRANCH_PLT,
4344 BFD_RELOC_METAG_GOTOFF,
4345 BFD_RELOC_METAG_PLT,
4346 BFD_RELOC_METAG_COPY,
4347 BFD_RELOC_METAG_JMP_SLOT,
4348 BFD_RELOC_METAG_RELATIVE,
4349 BFD_RELOC_METAG_GLOB_DAT,
4350 BFD_RELOC_METAG_TLS_GD,
4351 BFD_RELOC_METAG_TLS_LDM,
4352 BFD_RELOC_METAG_TLS_LDO_HI16,
4353 BFD_RELOC_METAG_TLS_LDO_LO16,
4354 BFD_RELOC_METAG_TLS_LDO,
4355 BFD_RELOC_METAG_TLS_IE,
4356 BFD_RELOC_METAG_TLS_IENONPIC,
4357 BFD_RELOC_METAG_TLS_IENONPIC_HI16,
4358 BFD_RELOC_METAG_TLS_IENONPIC_LO16,
4359 BFD_RELOC_METAG_TLS_TPOFF,
4360 BFD_RELOC_METAG_TLS_DTPMOD,
4361 BFD_RELOC_METAG_TLS_DTPOFF,
4362 BFD_RELOC_METAG_TLS_LE,
4363 BFD_RELOC_METAG_TLS_LE_HI16,
4364 BFD_RELOC_METAG_TLS_LE_LO16,
4365
4366 /* These are relocations for the GETA instruction. */
4367 BFD_RELOC_MMIX_GETA,
4368 BFD_RELOC_MMIX_GETA_1,
4369 BFD_RELOC_MMIX_GETA_2,
4370 BFD_RELOC_MMIX_GETA_3,
4371
4372 /* These are relocations for a conditional branch instruction. */
4373 BFD_RELOC_MMIX_CBRANCH,
4374 BFD_RELOC_MMIX_CBRANCH_J,
4375 BFD_RELOC_MMIX_CBRANCH_1,
4376 BFD_RELOC_MMIX_CBRANCH_2,
4377 BFD_RELOC_MMIX_CBRANCH_3,
4378
4379 /* These are relocations for the PUSHJ instruction. */
4380 BFD_RELOC_MMIX_PUSHJ,
4381 BFD_RELOC_MMIX_PUSHJ_1,
4382 BFD_RELOC_MMIX_PUSHJ_2,
4383 BFD_RELOC_MMIX_PUSHJ_3,
4384 BFD_RELOC_MMIX_PUSHJ_STUBBABLE,
4385
4386 /* These are relocations for the JMP instruction. */
4387 BFD_RELOC_MMIX_JMP,
4388 BFD_RELOC_MMIX_JMP_1,
4389 BFD_RELOC_MMIX_JMP_2,
4390 BFD_RELOC_MMIX_JMP_3,
4391
4392 /* This is a relocation for a relative address as in a GETA instruction or
4393 a branch. */
4394 BFD_RELOC_MMIX_ADDR19,
4395
4396 /* This is a relocation for a relative address as in a JMP instruction. */
4397 BFD_RELOC_MMIX_ADDR27,
4398
4399 /* This is a relocation for an instruction field that may be a general
4400 register or a value 0..255. */
4401 BFD_RELOC_MMIX_REG_OR_BYTE,
4402
4403 /* This is a relocation for an instruction field that may be a general
4404 register. */
4405 BFD_RELOC_MMIX_REG,
4406
4407 /* This is a relocation for two instruction fields holding a register and
4408 an offset, the equivalent of the relocation. */
4409 BFD_RELOC_MMIX_BASE_PLUS_OFFSET,
4410
4411 /* This relocation is an assertion that the expression is not allocated as
4412 a global register. It does not modify contents. */
4413 BFD_RELOC_MMIX_LOCAL,
4414
4415 /* This is a 16 bit reloc for the AVR that stores 8 bit pc relative
4416 short offset into 7 bits. */
4417 BFD_RELOC_AVR_7_PCREL,
4418
4419 /* This is a 16 bit reloc for the AVR that stores 13 bit pc relative
4420 short offset into 12 bits. */
4421 BFD_RELOC_AVR_13_PCREL,
4422
4423 /* This is a 16 bit reloc for the AVR that stores 17 bit value (usually
4424 program memory address) into 16 bits. */
4425 BFD_RELOC_AVR_16_PM,
4426
4427 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4428 data memory address) into 8 bit immediate value of LDI insn. */
4429 BFD_RELOC_AVR_LO8_LDI,
4430
4431 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4432 of data memory address) into 8 bit immediate value of LDI insn. */
4433 BFD_RELOC_AVR_HI8_LDI,
4434
4435 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4436 of program memory address) into 8 bit immediate value of LDI insn. */
4437 BFD_RELOC_AVR_HH8_LDI,
4438
4439 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4440 of 32 bit value) into 8 bit immediate value of LDI insn. */
4441 BFD_RELOC_AVR_MS8_LDI,
4442
4443 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4444 (usually data memory address) into 8 bit immediate value of SUBI insn. */
4445 BFD_RELOC_AVR_LO8_LDI_NEG,
4446
4447 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4448 (high 8 bit of data memory address) into 8 bit immediate value of
4449 SUBI insn. */
4450 BFD_RELOC_AVR_HI8_LDI_NEG,
4451
4452 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4453 (most high 8 bit of program memory address) into 8 bit immediate value
4454 of LDI or SUBI insn. */
4455 BFD_RELOC_AVR_HH8_LDI_NEG,
4456
4457 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb
4458 of 32 bit value) into 8 bit immediate value of LDI insn. */
4459 BFD_RELOC_AVR_MS8_LDI_NEG,
4460
4461 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4462 command address) into 8 bit immediate value of LDI insn. */
4463 BFD_RELOC_AVR_LO8_LDI_PM,
4464
4465 /* This is a 16 bit reloc for the AVR that stores 8 bit value
4466 (command address) into 8 bit immediate value of LDI insn. If the address
4467 is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4468 in the lower 128k. */
4469 BFD_RELOC_AVR_LO8_LDI_GS,
4470
4471 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4472 of command address) into 8 bit immediate value of LDI insn. */
4473 BFD_RELOC_AVR_HI8_LDI_PM,
4474
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. If the address
4477 is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4478 below 128k. */
4479 BFD_RELOC_AVR_HI8_LDI_GS,
4480
4481 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4482 of command address) into 8 bit immediate value of LDI insn. */
4483 BFD_RELOC_AVR_HH8_LDI_PM,
4484
4485 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4486 (usually command address) into 8 bit immediate value of SUBI insn. */
4487 BFD_RELOC_AVR_LO8_LDI_PM_NEG,
4488
4489 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4490 (high 8 bit of 16 bit command address) into 8 bit immediate value
4491 of SUBI insn. */
4492 BFD_RELOC_AVR_HI8_LDI_PM_NEG,
4493
4494 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4495 (high 6 bit of 22 bit command address) into 8 bit immediate
4496 value of SUBI insn. */
4497 BFD_RELOC_AVR_HH8_LDI_PM_NEG,
4498
4499 /* This is a 32 bit reloc for the AVR that stores 23 bit value
4500 into 22 bits. */
4501 BFD_RELOC_AVR_CALL,
4502
4503 /* This is a 16 bit reloc for the AVR that stores all needed bits
4504 for absolute addressing with ldi with overflow check to linktime */
4505 BFD_RELOC_AVR_LDI,
4506
4507 /* This is a 6 bit reloc for the AVR that stores offset for ldd/std
4508 instructions */
4509 BFD_RELOC_AVR_6,
4510
4511 /* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw
4512 instructions */
4513 BFD_RELOC_AVR_6_ADIW,
4514
4515 /* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol
4516 in .byte lo8(symbol) */
4517 BFD_RELOC_AVR_8_LO,
4518
4519 /* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol
4520 in .byte hi8(symbol) */
4521 BFD_RELOC_AVR_8_HI,
4522
4523 /* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol
4524 in .byte hlo8(symbol) */
4525 BFD_RELOC_AVR_8_HLO,
4526
4527 /* AVR relocations to mark the difference of two local symbols.
4528 These are only needed to support linker relaxation and can be ignored
4529 when not relaxing. The field is set to the value of the difference
4530 assuming no relaxation. The relocation encodes the position of the
4531 second symbol so the linker can determine whether to adjust the field
4532 value. */
4533 BFD_RELOC_AVR_DIFF8,
4534 BFD_RELOC_AVR_DIFF16,
4535 BFD_RELOC_AVR_DIFF32,
4536
4537 /* This is a 7 bit reloc for the AVR that stores SRAM address for 16bit
4538 lds and sts instructions supported only tiny core. */
4539 BFD_RELOC_AVR_LDS_STS_16,
4540
4541 /* This is a 6 bit reloc for the AVR that stores an I/O register
4542 number for the IN and OUT instructions */
4543 BFD_RELOC_AVR_PORT6,
4544
4545 /* This is a 5 bit reloc for the AVR that stores an I/O register
4546 number for the SBIC, SBIS, SBI and CBI instructions */
4547 BFD_RELOC_AVR_PORT5,
4548
4549 /* Renesas RL78 Relocations. */
4550 BFD_RELOC_RL78_NEG8,
4551 BFD_RELOC_RL78_NEG16,
4552 BFD_RELOC_RL78_NEG24,
4553 BFD_RELOC_RL78_NEG32,
4554 BFD_RELOC_RL78_16_OP,
4555 BFD_RELOC_RL78_24_OP,
4556 BFD_RELOC_RL78_32_OP,
4557 BFD_RELOC_RL78_8U,
4558 BFD_RELOC_RL78_16U,
4559 BFD_RELOC_RL78_24U,
4560 BFD_RELOC_RL78_DIR3U_PCREL,
4561 BFD_RELOC_RL78_DIFF,
4562 BFD_RELOC_RL78_GPRELB,
4563 BFD_RELOC_RL78_GPRELW,
4564 BFD_RELOC_RL78_GPRELL,
4565 BFD_RELOC_RL78_SYM,
4566 BFD_RELOC_RL78_OP_SUBTRACT,
4567 BFD_RELOC_RL78_OP_NEG,
4568 BFD_RELOC_RL78_OP_AND,
4569 BFD_RELOC_RL78_OP_SHRA,
4570 BFD_RELOC_RL78_ABS8,
4571 BFD_RELOC_RL78_ABS16,
4572 BFD_RELOC_RL78_ABS16_REV,
4573 BFD_RELOC_RL78_ABS32,
4574 BFD_RELOC_RL78_ABS32_REV,
4575 BFD_RELOC_RL78_ABS16U,
4576 BFD_RELOC_RL78_ABS16UW,
4577 BFD_RELOC_RL78_ABS16UL,
4578 BFD_RELOC_RL78_RELAX,
4579 BFD_RELOC_RL78_HI16,
4580 BFD_RELOC_RL78_HI8,
4581 BFD_RELOC_RL78_LO16,
4582 BFD_RELOC_RL78_CODE,
4583
4584 /* Renesas RX Relocations. */
4585 BFD_RELOC_RX_NEG8,
4586 BFD_RELOC_RX_NEG16,
4587 BFD_RELOC_RX_NEG24,
4588 BFD_RELOC_RX_NEG32,
4589 BFD_RELOC_RX_16_OP,
4590 BFD_RELOC_RX_24_OP,
4591 BFD_RELOC_RX_32_OP,
4592 BFD_RELOC_RX_8U,
4593 BFD_RELOC_RX_16U,
4594 BFD_RELOC_RX_24U,
4595 BFD_RELOC_RX_DIR3U_PCREL,
4596 BFD_RELOC_RX_DIFF,
4597 BFD_RELOC_RX_GPRELB,
4598 BFD_RELOC_RX_GPRELW,
4599 BFD_RELOC_RX_GPRELL,
4600 BFD_RELOC_RX_SYM,
4601 BFD_RELOC_RX_OP_SUBTRACT,
4602 BFD_RELOC_RX_OP_NEG,
4603 BFD_RELOC_RX_ABS8,
4604 BFD_RELOC_RX_ABS16,
4605 BFD_RELOC_RX_ABS16_REV,
4606 BFD_RELOC_RX_ABS32,
4607 BFD_RELOC_RX_ABS32_REV,
4608 BFD_RELOC_RX_ABS16U,
4609 BFD_RELOC_RX_ABS16UW,
4610 BFD_RELOC_RX_ABS16UL,
4611 BFD_RELOC_RX_RELAX,
4612
4613 /* Direct 12 bit. */
4614 BFD_RELOC_390_12,
4615
4616 /* 12 bit GOT offset. */
4617 BFD_RELOC_390_GOT12,
4618
4619 /* 32 bit PC relative PLT address. */
4620 BFD_RELOC_390_PLT32,
4621
4622 /* Copy symbol at runtime. */
4623 BFD_RELOC_390_COPY,
4624
4625 /* Create GOT entry. */
4626 BFD_RELOC_390_GLOB_DAT,
4627
4628 /* Create PLT entry. */
4629 BFD_RELOC_390_JMP_SLOT,
4630
4631 /* Adjust by program base. */
4632 BFD_RELOC_390_RELATIVE,
4633
4634 /* 32 bit PC relative offset to GOT. */
4635 BFD_RELOC_390_GOTPC,
4636
4637 /* 16 bit GOT offset. */
4638 BFD_RELOC_390_GOT16,
4639
4640 /* PC relative 12 bit shifted by 1. */
4641 BFD_RELOC_390_PC12DBL,
4642
4643 /* 12 bit PC rel. PLT shifted by 1. */
4644 BFD_RELOC_390_PLT12DBL,
4645
4646 /* PC relative 16 bit shifted by 1. */
4647 BFD_RELOC_390_PC16DBL,
4648
4649 /* 16 bit PC rel. PLT shifted by 1. */
4650 BFD_RELOC_390_PLT16DBL,
4651
4652 /* PC relative 24 bit shifted by 1. */
4653 BFD_RELOC_390_PC24DBL,
4654
4655 /* 24 bit PC rel. PLT shifted by 1. */
4656 BFD_RELOC_390_PLT24DBL,
4657
4658 /* PC relative 32 bit shifted by 1. */
4659 BFD_RELOC_390_PC32DBL,
4660
4661 /* 32 bit PC rel. PLT shifted by 1. */
4662 BFD_RELOC_390_PLT32DBL,
4663
4664 /* 32 bit PC rel. GOT shifted by 1. */
4665 BFD_RELOC_390_GOTPCDBL,
4666
4667 /* 64 bit GOT offset. */
4668 BFD_RELOC_390_GOT64,
4669
4670 /* 64 bit PC relative PLT address. */
4671 BFD_RELOC_390_PLT64,
4672
4673 /* 32 bit rel. offset to GOT entry. */
4674 BFD_RELOC_390_GOTENT,
4675
4676 /* 64 bit offset to GOT. */
4677 BFD_RELOC_390_GOTOFF64,
4678
4679 /* 12-bit offset to symbol-entry within GOT, with PLT handling. */
4680 BFD_RELOC_390_GOTPLT12,
4681
4682 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */
4683 BFD_RELOC_390_GOTPLT16,
4684
4685 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */
4686 BFD_RELOC_390_GOTPLT32,
4687
4688 /* 64-bit offset to symbol-entry within GOT, with PLT handling. */
4689 BFD_RELOC_390_GOTPLT64,
4690
4691 /* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */
4692 BFD_RELOC_390_GOTPLTENT,
4693
4694 /* 16-bit rel. offset from the GOT to a PLT entry. */
4695 BFD_RELOC_390_PLTOFF16,
4696
4697 /* 32-bit rel. offset from the GOT to a PLT entry. */
4698 BFD_RELOC_390_PLTOFF32,
4699
4700 /* 64-bit rel. offset from the GOT to a PLT entry. */
4701 BFD_RELOC_390_PLTOFF64,
4702
4703 /* s390 tls relocations. */
4704 BFD_RELOC_390_TLS_LOAD,
4705 BFD_RELOC_390_TLS_GDCALL,
4706 BFD_RELOC_390_TLS_LDCALL,
4707 BFD_RELOC_390_TLS_GD32,
4708 BFD_RELOC_390_TLS_GD64,
4709 BFD_RELOC_390_TLS_GOTIE12,
4710 BFD_RELOC_390_TLS_GOTIE32,
4711 BFD_RELOC_390_TLS_GOTIE64,
4712 BFD_RELOC_390_TLS_LDM32,
4713 BFD_RELOC_390_TLS_LDM64,
4714 BFD_RELOC_390_TLS_IE32,
4715 BFD_RELOC_390_TLS_IE64,
4716 BFD_RELOC_390_TLS_IEENT,
4717 BFD_RELOC_390_TLS_LE32,
4718 BFD_RELOC_390_TLS_LE64,
4719 BFD_RELOC_390_TLS_LDO32,
4720 BFD_RELOC_390_TLS_LDO64,
4721 BFD_RELOC_390_TLS_DTPMOD,
4722 BFD_RELOC_390_TLS_DTPOFF,
4723 BFD_RELOC_390_TLS_TPOFF,
4724
4725 /* Long displacement extension. */
4726 BFD_RELOC_390_20,
4727 BFD_RELOC_390_GOT20,
4728 BFD_RELOC_390_GOTPLT20,
4729 BFD_RELOC_390_TLS_GOTIE20,
4730
4731 /* STT_GNU_IFUNC relocation. */
4732 BFD_RELOC_390_IRELATIVE,
4733
4734 /* Score relocations
4735 Low 16 bit for load/store */
4736 BFD_RELOC_SCORE_GPREL15,
4737
4738 /* This is a 24-bit reloc with the right 1 bit assumed to be 0 */
4739 BFD_RELOC_SCORE_DUMMY2,
4740 BFD_RELOC_SCORE_JMP,
4741
4742 /* This is a 19-bit reloc with the right 1 bit assumed to be 0 */
4743 BFD_RELOC_SCORE_BRANCH,
4744
4745 /* This is a 32-bit reloc for 48-bit instructions. */
4746 BFD_RELOC_SCORE_IMM30,
4747
4748 /* This is a 32-bit reloc for 48-bit instructions. */
4749 BFD_RELOC_SCORE_IMM32,
4750
4751 /* This is a 11-bit reloc with the right 1 bit assumed to be 0 */
4752 BFD_RELOC_SCORE16_JMP,
4753
4754 /* This is a 8-bit reloc with the right 1 bit assumed to be 0 */
4755 BFD_RELOC_SCORE16_BRANCH,
4756
4757 /* This is a 9-bit reloc with the right 1 bit assumed to be 0 */
4758 BFD_RELOC_SCORE_BCMP,
4759
4760 /* Undocumented Score relocs */
4761 BFD_RELOC_SCORE_GOT15,
4762 BFD_RELOC_SCORE_GOT_LO16,
4763 BFD_RELOC_SCORE_CALL15,
4764 BFD_RELOC_SCORE_DUMMY_HI16,
4765
4766 /* Scenix IP2K - 9-bit register number / data address */
4767 BFD_RELOC_IP2K_FR9,
4768
4769 /* Scenix IP2K - 4-bit register/data bank number */
4770 BFD_RELOC_IP2K_BANK,
4771
4772 /* Scenix IP2K - low 13 bits of instruction word address */
4773 BFD_RELOC_IP2K_ADDR16CJP,
4774
4775 /* Scenix IP2K - high 3 bits of instruction word address */
4776 BFD_RELOC_IP2K_PAGE3,
4777
4778 /* Scenix IP2K - ext/low/high 8 bits of data address */
4779 BFD_RELOC_IP2K_LO8DATA,
4780 BFD_RELOC_IP2K_HI8DATA,
4781 BFD_RELOC_IP2K_EX8DATA,
4782
4783 /* Scenix IP2K - low/high 8 bits of instruction word address */
4784 BFD_RELOC_IP2K_LO8INSN,
4785 BFD_RELOC_IP2K_HI8INSN,
4786
4787 /* Scenix IP2K - even/odd PC modifier to modify snb pcl.0 */
4788 BFD_RELOC_IP2K_PC_SKIP,
4789
4790 /* Scenix IP2K - 16 bit word address in text section. */
4791 BFD_RELOC_IP2K_TEXT,
4792
4793 /* Scenix IP2K - 7-bit sp or dp offset */
4794 BFD_RELOC_IP2K_FR_OFFSET,
4795
4796 /* Scenix VPE4K coprocessor - data/insn-space addressing */
4797 BFD_RELOC_VPE4KMATH_DATA,
4798 BFD_RELOC_VPE4KMATH_INSN,
4799
4800 /* These two relocations are used by the linker to determine which of
4801 the entries in a C++ virtual function table are actually used. When
4802 the --gc-sections option is given, the linker will zero out the entries
4803 that are not used, so that the code for those functions need not be
4804 included in the output.
4805
4806 VTABLE_INHERIT is a zero-space relocation used to describe to the
4807 linker the inheritance tree of a C++ virtual function table. The
4808 relocation's symbol should be the parent class' vtable, and the
4809 relocation should be located at the child vtable.
4810
4811 VTABLE_ENTRY is a zero-space relocation that describes the use of a
4812 virtual function table entry. The reloc's symbol should refer to the
4813 table of the class mentioned in the code. Off of that base, an offset
4814 describes the entry that is being used. For Rela hosts, this offset
4815 is stored in the reloc's addend. For Rel hosts, we are forced to put
4816 this offset in the reloc's section offset. */
4817 BFD_RELOC_VTABLE_INHERIT,
4818 BFD_RELOC_VTABLE_ENTRY,
4819
4820 /* Intel IA64 Relocations. */
4821 BFD_RELOC_IA64_IMM14,
4822 BFD_RELOC_IA64_IMM22,
4823 BFD_RELOC_IA64_IMM64,
4824 BFD_RELOC_IA64_DIR32MSB,
4825 BFD_RELOC_IA64_DIR32LSB,
4826 BFD_RELOC_IA64_DIR64MSB,
4827 BFD_RELOC_IA64_DIR64LSB,
4828 BFD_RELOC_IA64_GPREL22,
4829 BFD_RELOC_IA64_GPREL64I,
4830 BFD_RELOC_IA64_GPREL32MSB,
4831 BFD_RELOC_IA64_GPREL32LSB,
4832 BFD_RELOC_IA64_GPREL64MSB,
4833 BFD_RELOC_IA64_GPREL64LSB,
4834 BFD_RELOC_IA64_LTOFF22,
4835 BFD_RELOC_IA64_LTOFF64I,
4836 BFD_RELOC_IA64_PLTOFF22,
4837 BFD_RELOC_IA64_PLTOFF64I,
4838 BFD_RELOC_IA64_PLTOFF64MSB,
4839 BFD_RELOC_IA64_PLTOFF64LSB,
4840 BFD_RELOC_IA64_FPTR64I,
4841 BFD_RELOC_IA64_FPTR32MSB,
4842 BFD_RELOC_IA64_FPTR32LSB,
4843 BFD_RELOC_IA64_FPTR64MSB,
4844 BFD_RELOC_IA64_FPTR64LSB,
4845 BFD_RELOC_IA64_PCREL21B,
4846 BFD_RELOC_IA64_PCREL21BI,
4847 BFD_RELOC_IA64_PCREL21M,
4848 BFD_RELOC_IA64_PCREL21F,
4849 BFD_RELOC_IA64_PCREL22,
4850 BFD_RELOC_IA64_PCREL60B,
4851 BFD_RELOC_IA64_PCREL64I,
4852 BFD_RELOC_IA64_PCREL32MSB,
4853 BFD_RELOC_IA64_PCREL32LSB,
4854 BFD_RELOC_IA64_PCREL64MSB,
4855 BFD_RELOC_IA64_PCREL64LSB,
4856 BFD_RELOC_IA64_LTOFF_FPTR22,
4857 BFD_RELOC_IA64_LTOFF_FPTR64I,
4858 BFD_RELOC_IA64_LTOFF_FPTR32MSB,
4859 BFD_RELOC_IA64_LTOFF_FPTR32LSB,
4860 BFD_RELOC_IA64_LTOFF_FPTR64MSB,
4861 BFD_RELOC_IA64_LTOFF_FPTR64LSB,
4862 BFD_RELOC_IA64_SEGREL32MSB,
4863 BFD_RELOC_IA64_SEGREL32LSB,
4864 BFD_RELOC_IA64_SEGREL64MSB,
4865 BFD_RELOC_IA64_SEGREL64LSB,
4866 BFD_RELOC_IA64_SECREL32MSB,
4867 BFD_RELOC_IA64_SECREL32LSB,
4868 BFD_RELOC_IA64_SECREL64MSB,
4869 BFD_RELOC_IA64_SECREL64LSB,
4870 BFD_RELOC_IA64_REL32MSB,
4871 BFD_RELOC_IA64_REL32LSB,
4872 BFD_RELOC_IA64_REL64MSB,
4873 BFD_RELOC_IA64_REL64LSB,
4874 BFD_RELOC_IA64_LTV32MSB,
4875 BFD_RELOC_IA64_LTV32LSB,
4876 BFD_RELOC_IA64_LTV64MSB,
4877 BFD_RELOC_IA64_LTV64LSB,
4878 BFD_RELOC_IA64_IPLTMSB,
4879 BFD_RELOC_IA64_IPLTLSB,
4880 BFD_RELOC_IA64_COPY,
4881 BFD_RELOC_IA64_LTOFF22X,
4882 BFD_RELOC_IA64_LDXMOV,
4883 BFD_RELOC_IA64_TPREL14,
4884 BFD_RELOC_IA64_TPREL22,
4885 BFD_RELOC_IA64_TPREL64I,
4886 BFD_RELOC_IA64_TPREL64MSB,
4887 BFD_RELOC_IA64_TPREL64LSB,
4888 BFD_RELOC_IA64_LTOFF_TPREL22,
4889 BFD_RELOC_IA64_DTPMOD64MSB,
4890 BFD_RELOC_IA64_DTPMOD64LSB,
4891 BFD_RELOC_IA64_LTOFF_DTPMOD22,
4892 BFD_RELOC_IA64_DTPREL14,
4893 BFD_RELOC_IA64_DTPREL22,
4894 BFD_RELOC_IA64_DTPREL64I,
4895 BFD_RELOC_IA64_DTPREL32MSB,
4896 BFD_RELOC_IA64_DTPREL32LSB,
4897 BFD_RELOC_IA64_DTPREL64MSB,
4898 BFD_RELOC_IA64_DTPREL64LSB,
4899 BFD_RELOC_IA64_LTOFF_DTPREL22,
4900
4901 /* Motorola 68HC11 reloc.
4902 This is the 8 bit high part of an absolute address. */
4903 BFD_RELOC_M68HC11_HI8,
4904
4905 /* Motorola 68HC11 reloc.
4906 This is the 8 bit low part of an absolute address. */
4907 BFD_RELOC_M68HC11_LO8,
4908
4909 /* Motorola 68HC11 reloc.
4910 This is the 3 bit of a value. */
4911 BFD_RELOC_M68HC11_3B,
4912
4913 /* Motorola 68HC11 reloc.
4914 This reloc marks the beginning of a jump/call instruction.
4915 It is used for linker relaxation to correctly identify beginning
4916 of instruction and change some branches to use PC-relative
4917 addressing mode. */
4918 BFD_RELOC_M68HC11_RL_JUMP,
4919
4920 /* Motorola 68HC11 reloc.
4921 This reloc marks a group of several instructions that gcc generates
4922 and for which the linker relaxation pass can modify and/or remove
4923 some of them. */
4924 BFD_RELOC_M68HC11_RL_GROUP,
4925
4926 /* Motorola 68HC11 reloc.
4927 This is the 16-bit lower part of an address. It is used for 'call'
4928 instruction to specify the symbol address without any special
4929 transformation (due to memory bank window). */
4930 BFD_RELOC_M68HC11_LO16,
4931
4932 /* Motorola 68HC11 reloc.
4933 This is a 8-bit reloc that specifies the page number of an address.
4934 It is used by 'call' instruction to specify the page number of
4935 the symbol. */
4936 BFD_RELOC_M68HC11_PAGE,
4937
4938 /* Motorola 68HC11 reloc.
4939 This is a 24-bit reloc that represents the address with a 16-bit
4940 value and a 8-bit page number. The symbol address is transformed
4941 to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */
4942 BFD_RELOC_M68HC11_24,
4943
4944 /* Motorola 68HC12 reloc.
4945 This is the 5 bits of a value. */
4946 BFD_RELOC_M68HC12_5B,
4947
4948 /* Freescale XGATE reloc.
4949 This reloc marks the beginning of a bra/jal instruction. */
4950 BFD_RELOC_XGATE_RL_JUMP,
4951
4952 /* Freescale XGATE reloc.
4953 This reloc marks a group of several instructions that gcc generates
4954 and for which the linker relaxation pass can modify and/or remove
4955 some of them. */
4956 BFD_RELOC_XGATE_RL_GROUP,
4957
4958 /* Freescale XGATE reloc.
4959 This is the 16-bit lower part of an address. It is used for the '16-bit'
4960 instructions. */
4961 BFD_RELOC_XGATE_LO16,
4962
4963 /* Freescale XGATE reloc. */
4964 BFD_RELOC_XGATE_GPAGE,
4965
4966 /* Freescale XGATE reloc. */
4967 BFD_RELOC_XGATE_24,
4968
4969 /* Freescale XGATE reloc.
4970 This is a 9-bit pc-relative reloc. */
4971 BFD_RELOC_XGATE_PCREL_9,
4972
4973 /* Freescale XGATE reloc.
4974 This is a 10-bit pc-relative reloc. */
4975 BFD_RELOC_XGATE_PCREL_10,
4976
4977 /* Freescale XGATE reloc.
4978 This is the 16-bit lower part of an address. It is used for the '16-bit'
4979 instructions. */
4980 BFD_RELOC_XGATE_IMM8_LO,
4981
4982 /* Freescale XGATE reloc.
4983 This is the 16-bit higher part of an address. It is used for the '16-bit'
4984 instructions. */
4985 BFD_RELOC_XGATE_IMM8_HI,
4986
4987 /* Freescale XGATE reloc.
4988 This is a 3-bit pc-relative reloc. */
4989 BFD_RELOC_XGATE_IMM3,
4990
4991 /* Freescale XGATE reloc.
4992 This is a 4-bit pc-relative reloc. */
4993 BFD_RELOC_XGATE_IMM4,
4994
4995 /* Freescale XGATE reloc.
4996 This is a 5-bit pc-relative reloc. */
4997 BFD_RELOC_XGATE_IMM5,
4998
4999 /* Motorola 68HC12 reloc.
5000 This is the 9 bits of a value. */
5001 BFD_RELOC_M68HC12_9B,
5002
5003 /* Motorola 68HC12 reloc.
5004 This is the 16 bits of a value. */
5005 BFD_RELOC_M68HC12_16B,
5006
5007 /* Motorola 68HC12/XGATE reloc.
5008 This is a PCREL9 branch. */
5009 BFD_RELOC_M68HC12_9_PCREL,
5010
5011 /* Motorola 68HC12/XGATE reloc.
5012 This is a PCREL10 branch. */
5013 BFD_RELOC_M68HC12_10_PCREL,
5014
5015 /* Motorola 68HC12/XGATE reloc.
5016 This is the 8 bit low part of an absolute address and immediately precedes
5017 a matching HI8XG part. */
5018 BFD_RELOC_M68HC12_LO8XG,
5019
5020 /* Motorola 68HC12/XGATE reloc.
5021 This is the 8 bit high part of an absolute address and immediately follows
5022 a matching LO8XG part. */
5023 BFD_RELOC_M68HC12_HI8XG,
5024
5025 /* NS CR16C Relocations. */
5026 BFD_RELOC_16C_NUM08,
5027 BFD_RELOC_16C_NUM08_C,
5028 BFD_RELOC_16C_NUM16,
5029 BFD_RELOC_16C_NUM16_C,
5030 BFD_RELOC_16C_NUM32,
5031 BFD_RELOC_16C_NUM32_C,
5032 BFD_RELOC_16C_DISP04,
5033 BFD_RELOC_16C_DISP04_C,
5034 BFD_RELOC_16C_DISP08,
5035 BFD_RELOC_16C_DISP08_C,
5036 BFD_RELOC_16C_DISP16,
5037 BFD_RELOC_16C_DISP16_C,
5038 BFD_RELOC_16C_DISP24,
5039 BFD_RELOC_16C_DISP24_C,
5040 BFD_RELOC_16C_DISP24a,
5041 BFD_RELOC_16C_DISP24a_C,
5042 BFD_RELOC_16C_REG04,
5043 BFD_RELOC_16C_REG04_C,
5044 BFD_RELOC_16C_REG04a,
5045 BFD_RELOC_16C_REG04a_C,
5046 BFD_RELOC_16C_REG14,
5047 BFD_RELOC_16C_REG14_C,
5048 BFD_RELOC_16C_REG16,
5049 BFD_RELOC_16C_REG16_C,
5050 BFD_RELOC_16C_REG20,
5051 BFD_RELOC_16C_REG20_C,
5052 BFD_RELOC_16C_ABS20,
5053 BFD_RELOC_16C_ABS20_C,
5054 BFD_RELOC_16C_ABS24,
5055 BFD_RELOC_16C_ABS24_C,
5056 BFD_RELOC_16C_IMM04,
5057 BFD_RELOC_16C_IMM04_C,
5058 BFD_RELOC_16C_IMM16,
5059 BFD_RELOC_16C_IMM16_C,
5060 BFD_RELOC_16C_IMM20,
5061 BFD_RELOC_16C_IMM20_C,
5062 BFD_RELOC_16C_IMM24,
5063 BFD_RELOC_16C_IMM24_C,
5064 BFD_RELOC_16C_IMM32,
5065 BFD_RELOC_16C_IMM32_C,
5066
5067 /* NS CR16 Relocations. */
5068 BFD_RELOC_CR16_NUM8,
5069 BFD_RELOC_CR16_NUM16,
5070 BFD_RELOC_CR16_NUM32,
5071 BFD_RELOC_CR16_NUM32a,
5072 BFD_RELOC_CR16_REGREL0,
5073 BFD_RELOC_CR16_REGREL4,
5074 BFD_RELOC_CR16_REGREL4a,
5075 BFD_RELOC_CR16_REGREL14,
5076 BFD_RELOC_CR16_REGREL14a,
5077 BFD_RELOC_CR16_REGREL16,
5078 BFD_RELOC_CR16_REGREL20,
5079 BFD_RELOC_CR16_REGREL20a,
5080 BFD_RELOC_CR16_ABS20,
5081 BFD_RELOC_CR16_ABS24,
5082 BFD_RELOC_CR16_IMM4,
5083 BFD_RELOC_CR16_IMM8,
5084 BFD_RELOC_CR16_IMM16,
5085 BFD_RELOC_CR16_IMM20,
5086 BFD_RELOC_CR16_IMM24,
5087 BFD_RELOC_CR16_IMM32,
5088 BFD_RELOC_CR16_IMM32a,
5089 BFD_RELOC_CR16_DISP4,
5090 BFD_RELOC_CR16_DISP8,
5091 BFD_RELOC_CR16_DISP16,
5092 BFD_RELOC_CR16_DISP20,
5093 BFD_RELOC_CR16_DISP24,
5094 BFD_RELOC_CR16_DISP24a,
5095 BFD_RELOC_CR16_SWITCH8,
5096 BFD_RELOC_CR16_SWITCH16,
5097 BFD_RELOC_CR16_SWITCH32,
5098 BFD_RELOC_CR16_GOT_REGREL20,
5099 BFD_RELOC_CR16_GOTC_REGREL20,
5100 BFD_RELOC_CR16_GLOB_DAT,
5101
5102 /* NS CRX Relocations. */
5103 BFD_RELOC_CRX_REL4,
5104 BFD_RELOC_CRX_REL8,
5105 BFD_RELOC_CRX_REL8_CMP,
5106 BFD_RELOC_CRX_REL16,
5107 BFD_RELOC_CRX_REL24,
5108 BFD_RELOC_CRX_REL32,
5109 BFD_RELOC_CRX_REGREL12,
5110 BFD_RELOC_CRX_REGREL22,
5111 BFD_RELOC_CRX_REGREL28,
5112 BFD_RELOC_CRX_REGREL32,
5113 BFD_RELOC_CRX_ABS16,
5114 BFD_RELOC_CRX_ABS32,
5115 BFD_RELOC_CRX_NUM8,
5116 BFD_RELOC_CRX_NUM16,
5117 BFD_RELOC_CRX_NUM32,
5118 BFD_RELOC_CRX_IMM16,
5119 BFD_RELOC_CRX_IMM32,
5120 BFD_RELOC_CRX_SWITCH8,
5121 BFD_RELOC_CRX_SWITCH16,
5122 BFD_RELOC_CRX_SWITCH32,
5123
5124 /* These relocs are only used within the CRIS assembler. They are not
5125 (at present) written to any object files. */
5126 BFD_RELOC_CRIS_BDISP8,
5127 BFD_RELOC_CRIS_UNSIGNED_5,
5128 BFD_RELOC_CRIS_SIGNED_6,
5129 BFD_RELOC_CRIS_UNSIGNED_6,
5130 BFD_RELOC_CRIS_SIGNED_8,
5131 BFD_RELOC_CRIS_UNSIGNED_8,
5132 BFD_RELOC_CRIS_SIGNED_16,
5133 BFD_RELOC_CRIS_UNSIGNED_16,
5134 BFD_RELOC_CRIS_LAPCQ_OFFSET,
5135 BFD_RELOC_CRIS_UNSIGNED_4,
5136
5137 /* Relocs used in ELF shared libraries for CRIS. */
5138 BFD_RELOC_CRIS_COPY,
5139 BFD_RELOC_CRIS_GLOB_DAT,
5140 BFD_RELOC_CRIS_JUMP_SLOT,
5141 BFD_RELOC_CRIS_RELATIVE,
5142
5143 /* 32-bit offset to symbol-entry within GOT. */
5144 BFD_RELOC_CRIS_32_GOT,
5145
5146 /* 16-bit offset to symbol-entry within GOT. */
5147 BFD_RELOC_CRIS_16_GOT,
5148
5149 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */
5150 BFD_RELOC_CRIS_32_GOTPLT,
5151
5152 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */
5153 BFD_RELOC_CRIS_16_GOTPLT,
5154
5155 /* 32-bit offset to symbol, relative to GOT. */
5156 BFD_RELOC_CRIS_32_GOTREL,
5157
5158 /* 32-bit offset to symbol with PLT entry, relative to GOT. */
5159 BFD_RELOC_CRIS_32_PLT_GOTREL,
5160
5161 /* 32-bit offset to symbol with PLT entry, relative to this relocation. */
5162 BFD_RELOC_CRIS_32_PLT_PCREL,
5163
5164 /* Relocs used in TLS code for CRIS. */
5165 BFD_RELOC_CRIS_32_GOT_GD,
5166 BFD_RELOC_CRIS_16_GOT_GD,
5167 BFD_RELOC_CRIS_32_GD,
5168 BFD_RELOC_CRIS_DTP,
5169 BFD_RELOC_CRIS_32_DTPREL,
5170 BFD_RELOC_CRIS_16_DTPREL,
5171 BFD_RELOC_CRIS_32_GOT_TPREL,
5172 BFD_RELOC_CRIS_16_GOT_TPREL,
5173 BFD_RELOC_CRIS_32_TPREL,
5174 BFD_RELOC_CRIS_16_TPREL,
5175 BFD_RELOC_CRIS_DTPMOD,
5176 BFD_RELOC_CRIS_32_IE,
5177
5178 /* Intel i860 Relocations. */
5179 BFD_RELOC_860_COPY,
5180 BFD_RELOC_860_GLOB_DAT,
5181 BFD_RELOC_860_JUMP_SLOT,
5182 BFD_RELOC_860_RELATIVE,
5183 BFD_RELOC_860_PC26,
5184 BFD_RELOC_860_PLT26,
5185 BFD_RELOC_860_PC16,
5186 BFD_RELOC_860_LOW0,
5187 BFD_RELOC_860_SPLIT0,
5188 BFD_RELOC_860_LOW1,
5189 BFD_RELOC_860_SPLIT1,
5190 BFD_RELOC_860_LOW2,
5191 BFD_RELOC_860_SPLIT2,
5192 BFD_RELOC_860_LOW3,
5193 BFD_RELOC_860_LOGOT0,
5194 BFD_RELOC_860_SPGOT0,
5195 BFD_RELOC_860_LOGOT1,
5196 BFD_RELOC_860_SPGOT1,
5197 BFD_RELOC_860_LOGOTOFF0,
5198 BFD_RELOC_860_SPGOTOFF0,
5199 BFD_RELOC_860_LOGOTOFF1,
5200 BFD_RELOC_860_SPGOTOFF1,
5201 BFD_RELOC_860_LOGOTOFF2,
5202 BFD_RELOC_860_LOGOTOFF3,
5203 BFD_RELOC_860_LOPC,
5204 BFD_RELOC_860_HIGHADJ,
5205 BFD_RELOC_860_HAGOT,
5206 BFD_RELOC_860_HAGOTOFF,
5207 BFD_RELOC_860_HAPC,
5208 BFD_RELOC_860_HIGH,
5209 BFD_RELOC_860_HIGOT,
5210 BFD_RELOC_860_HIGOTOFF,
5211
5212 /* OpenRISC 1000 Relocations. */
5213 BFD_RELOC_OR1K_REL_26,
5214 BFD_RELOC_OR1K_GOTPC_HI16,
5215 BFD_RELOC_OR1K_GOTPC_LO16,
5216 BFD_RELOC_OR1K_GOT16,
5217 BFD_RELOC_OR1K_PLT26,
5218 BFD_RELOC_OR1K_GOTOFF_HI16,
5219 BFD_RELOC_OR1K_GOTOFF_LO16,
5220 BFD_RELOC_OR1K_COPY,
5221 BFD_RELOC_OR1K_GLOB_DAT,
5222 BFD_RELOC_OR1K_JMP_SLOT,
5223 BFD_RELOC_OR1K_RELATIVE,
5224 BFD_RELOC_OR1K_TLS_GD_HI16,
5225 BFD_RELOC_OR1K_TLS_GD_LO16,
5226 BFD_RELOC_OR1K_TLS_LDM_HI16,
5227 BFD_RELOC_OR1K_TLS_LDM_LO16,
5228 BFD_RELOC_OR1K_TLS_LDO_HI16,
5229 BFD_RELOC_OR1K_TLS_LDO_LO16,
5230 BFD_RELOC_OR1K_TLS_IE_HI16,
5231 BFD_RELOC_OR1K_TLS_IE_LO16,
5232 BFD_RELOC_OR1K_TLS_LE_HI16,
5233 BFD_RELOC_OR1K_TLS_LE_LO16,
5234 BFD_RELOC_OR1K_TLS_TPOFF,
5235 BFD_RELOC_OR1K_TLS_DTPOFF,
5236 BFD_RELOC_OR1K_TLS_DTPMOD,
5237
5238 /* H8 elf Relocations. */
5239 BFD_RELOC_H8_DIR16A8,
5240 BFD_RELOC_H8_DIR16R8,
5241 BFD_RELOC_H8_DIR24A8,
5242 BFD_RELOC_H8_DIR24R8,
5243 BFD_RELOC_H8_DIR32A16,
5244 BFD_RELOC_H8_DISP32A16,
5245
5246 /* Sony Xstormy16 Relocations. */
5247 BFD_RELOC_XSTORMY16_REL_12,
5248 BFD_RELOC_XSTORMY16_12,
5249 BFD_RELOC_XSTORMY16_24,
5250 BFD_RELOC_XSTORMY16_FPTR16,
5251
5252 /* Self-describing complex relocations. */
5253 BFD_RELOC_RELC,
5254
5255
5256 /* Infineon Relocations. */
5257 BFD_RELOC_XC16X_PAG,
5258 BFD_RELOC_XC16X_POF,
5259 BFD_RELOC_XC16X_SEG,
5260 BFD_RELOC_XC16X_SOF,
5261
5262 /* Relocations used by VAX ELF. */
5263 BFD_RELOC_VAX_GLOB_DAT,
5264 BFD_RELOC_VAX_JMP_SLOT,
5265 BFD_RELOC_VAX_RELATIVE,
5266
5267 /* Morpho MT - 16 bit immediate relocation. */
5268 BFD_RELOC_MT_PC16,
5269
5270 /* Morpho MT - Hi 16 bits of an address. */
5271 BFD_RELOC_MT_HI16,
5272
5273 /* Morpho MT - Low 16 bits of an address. */
5274 BFD_RELOC_MT_LO16,
5275
5276 /* Morpho MT - Used to tell the linker which vtable entries are used. */
5277 BFD_RELOC_MT_GNU_VTINHERIT,
5278
5279 /* Morpho MT - Used to tell the linker which vtable entries are used. */
5280 BFD_RELOC_MT_GNU_VTENTRY,
5281
5282 /* Morpho MT - 8 bit immediate relocation. */
5283 BFD_RELOC_MT_PCINSN8,
5284
5285 /* msp430 specific relocation codes */
5286 BFD_RELOC_MSP430_10_PCREL,
5287 BFD_RELOC_MSP430_16_PCREL,
5288 BFD_RELOC_MSP430_16,
5289 BFD_RELOC_MSP430_16_PCREL_BYTE,
5290 BFD_RELOC_MSP430_16_BYTE,
5291 BFD_RELOC_MSP430_2X_PCREL,
5292 BFD_RELOC_MSP430_RL_PCREL,
5293 BFD_RELOC_MSP430_ABS8,
5294 BFD_RELOC_MSP430X_PCR20_EXT_SRC,
5295 BFD_RELOC_MSP430X_PCR20_EXT_DST,
5296 BFD_RELOC_MSP430X_PCR20_EXT_ODST,
5297 BFD_RELOC_MSP430X_ABS20_EXT_SRC,
5298 BFD_RELOC_MSP430X_ABS20_EXT_DST,
5299 BFD_RELOC_MSP430X_ABS20_EXT_ODST,
5300 BFD_RELOC_MSP430X_ABS20_ADR_SRC,
5301 BFD_RELOC_MSP430X_ABS20_ADR_DST,
5302 BFD_RELOC_MSP430X_PCR16,
5303 BFD_RELOC_MSP430X_PCR20_CALL,
5304 BFD_RELOC_MSP430X_ABS16,
5305 BFD_RELOC_MSP430_ABS_HI16,
5306 BFD_RELOC_MSP430_PREL31,
5307 BFD_RELOC_MSP430_SYM_DIFF,
5308
5309 /* Relocations used by the Altera Nios II core. */
5310 BFD_RELOC_NIOS2_S16,
5311 BFD_RELOC_NIOS2_U16,
5312 BFD_RELOC_NIOS2_CALL26,
5313 BFD_RELOC_NIOS2_IMM5,
5314 BFD_RELOC_NIOS2_CACHE_OPX,
5315 BFD_RELOC_NIOS2_IMM6,
5316 BFD_RELOC_NIOS2_IMM8,
5317 BFD_RELOC_NIOS2_HI16,
5318 BFD_RELOC_NIOS2_LO16,
5319 BFD_RELOC_NIOS2_HIADJ16,
5320 BFD_RELOC_NIOS2_GPREL,
5321 BFD_RELOC_NIOS2_UJMP,
5322 BFD_RELOC_NIOS2_CJMP,
5323 BFD_RELOC_NIOS2_CALLR,
5324 BFD_RELOC_NIOS2_ALIGN,
5325 BFD_RELOC_NIOS2_GOT16,
5326 BFD_RELOC_NIOS2_CALL16,
5327 BFD_RELOC_NIOS2_GOTOFF_LO,
5328 BFD_RELOC_NIOS2_GOTOFF_HA,
5329 BFD_RELOC_NIOS2_PCREL_LO,
5330 BFD_RELOC_NIOS2_PCREL_HA,
5331 BFD_RELOC_NIOS2_TLS_GD16,
5332 BFD_RELOC_NIOS2_TLS_LDM16,
5333 BFD_RELOC_NIOS2_TLS_LDO16,
5334 BFD_RELOC_NIOS2_TLS_IE16,
5335 BFD_RELOC_NIOS2_TLS_LE16,
5336 BFD_RELOC_NIOS2_TLS_DTPMOD,
5337 BFD_RELOC_NIOS2_TLS_DTPREL,
5338 BFD_RELOC_NIOS2_TLS_TPREL,
5339 BFD_RELOC_NIOS2_COPY,
5340 BFD_RELOC_NIOS2_GLOB_DAT,
5341 BFD_RELOC_NIOS2_JUMP_SLOT,
5342 BFD_RELOC_NIOS2_RELATIVE,
5343 BFD_RELOC_NIOS2_GOTOFF,
5344 BFD_RELOC_NIOS2_CALL26_NOAT,
5345 BFD_RELOC_NIOS2_GOT_LO,
5346 BFD_RELOC_NIOS2_GOT_HA,
5347 BFD_RELOC_NIOS2_CALL_LO,
5348 BFD_RELOC_NIOS2_CALL_HA,
5349
5350 /* IQ2000 Relocations. */
5351 BFD_RELOC_IQ2000_OFFSET_16,
5352 BFD_RELOC_IQ2000_OFFSET_21,
5353 BFD_RELOC_IQ2000_UHI16,
5354
5355 /* Special Xtensa relocation used only by PLT entries in ELF shared
5356 objects to indicate that the runtime linker should set the value
5357 to one of its own internal functions or data structures. */
5358 BFD_RELOC_XTENSA_RTLD,
5359
5360 /* Xtensa relocations for ELF shared objects. */
5361 BFD_RELOC_XTENSA_GLOB_DAT,
5362 BFD_RELOC_XTENSA_JMP_SLOT,
5363 BFD_RELOC_XTENSA_RELATIVE,
5364
5365 /* Xtensa relocation used in ELF object files for symbols that may require
5366 PLT entries. Otherwise, this is just a generic 32-bit relocation. */
5367 BFD_RELOC_XTENSA_PLT,
5368
5369 /* Xtensa relocations to mark the difference of two local symbols.
5370 These are only needed to support linker relaxation and can be ignored
5371 when not relaxing. The field is set to the value of the difference
5372 assuming no relaxation. The relocation encodes the position of the
5373 first symbol so the linker can determine whether to adjust the field
5374 value. */
5375 BFD_RELOC_XTENSA_DIFF8,
5376 BFD_RELOC_XTENSA_DIFF16,
5377 BFD_RELOC_XTENSA_DIFF32,
5378
5379 /* Generic Xtensa relocations for instruction operands. Only the slot
5380 number is encoded in the relocation. The relocation applies to the
5381 last PC-relative immediate operand, or if there are no PC-relative
5382 immediates, to the last immediate operand. */
5383 BFD_RELOC_XTENSA_SLOT0_OP,
5384 BFD_RELOC_XTENSA_SLOT1_OP,
5385 BFD_RELOC_XTENSA_SLOT2_OP,
5386 BFD_RELOC_XTENSA_SLOT3_OP,
5387 BFD_RELOC_XTENSA_SLOT4_OP,
5388 BFD_RELOC_XTENSA_SLOT5_OP,
5389 BFD_RELOC_XTENSA_SLOT6_OP,
5390 BFD_RELOC_XTENSA_SLOT7_OP,
5391 BFD_RELOC_XTENSA_SLOT8_OP,
5392 BFD_RELOC_XTENSA_SLOT9_OP,
5393 BFD_RELOC_XTENSA_SLOT10_OP,
5394 BFD_RELOC_XTENSA_SLOT11_OP,
5395 BFD_RELOC_XTENSA_SLOT12_OP,
5396 BFD_RELOC_XTENSA_SLOT13_OP,
5397 BFD_RELOC_XTENSA_SLOT14_OP,
5398
5399 /* Alternate Xtensa relocations. Only the slot is encoded in the
5400 relocation. The meaning of these relocations is opcode-specific. */
5401 BFD_RELOC_XTENSA_SLOT0_ALT,
5402 BFD_RELOC_XTENSA_SLOT1_ALT,
5403 BFD_RELOC_XTENSA_SLOT2_ALT,
5404 BFD_RELOC_XTENSA_SLOT3_ALT,
5405 BFD_RELOC_XTENSA_SLOT4_ALT,
5406 BFD_RELOC_XTENSA_SLOT5_ALT,
5407 BFD_RELOC_XTENSA_SLOT6_ALT,
5408 BFD_RELOC_XTENSA_SLOT7_ALT,
5409 BFD_RELOC_XTENSA_SLOT8_ALT,
5410 BFD_RELOC_XTENSA_SLOT9_ALT,
5411 BFD_RELOC_XTENSA_SLOT10_ALT,
5412 BFD_RELOC_XTENSA_SLOT11_ALT,
5413 BFD_RELOC_XTENSA_SLOT12_ALT,
5414 BFD_RELOC_XTENSA_SLOT13_ALT,
5415 BFD_RELOC_XTENSA_SLOT14_ALT,
5416
5417 /* Xtensa relocations for backward compatibility. These have all been
5418 replaced by BFD_RELOC_XTENSA_SLOT0_OP. */
5419 BFD_RELOC_XTENSA_OP0,
5420 BFD_RELOC_XTENSA_OP1,
5421 BFD_RELOC_XTENSA_OP2,
5422
5423 /* Xtensa relocation to mark that the assembler expanded the
5424 instructions from an original target. The expansion size is
5425 encoded in the reloc size. */
5426 BFD_RELOC_XTENSA_ASM_EXPAND,
5427
5428 /* Xtensa relocation to mark that the linker should simplify
5429 assembler-expanded instructions. This is commonly used
5430 internally by the linker after analysis of a
5431 BFD_RELOC_XTENSA_ASM_EXPAND. */
5432 BFD_RELOC_XTENSA_ASM_SIMPLIFY,
5433
5434 /* Xtensa TLS relocations. */
5435 BFD_RELOC_XTENSA_TLSDESC_FN,
5436 BFD_RELOC_XTENSA_TLSDESC_ARG,
5437 BFD_RELOC_XTENSA_TLS_DTPOFF,
5438 BFD_RELOC_XTENSA_TLS_TPOFF,
5439 BFD_RELOC_XTENSA_TLS_FUNC,
5440 BFD_RELOC_XTENSA_TLS_ARG,
5441 BFD_RELOC_XTENSA_TLS_CALL,
5442
5443 /* 8 bit signed offset in (ix+d) or (iy+d). */
5444 BFD_RELOC_Z80_DISP8,
5445
5446 /* DJNZ offset. */
5447 BFD_RELOC_Z8K_DISP7,
5448
5449 /* CALR offset. */
5450 BFD_RELOC_Z8K_CALLR,
5451
5452 /* 4 bit value. */
5453 BFD_RELOC_Z8K_IMM4L,
5454
5455 /* Lattice Mico32 relocations. */
5456 BFD_RELOC_LM32_CALL,
5457 BFD_RELOC_LM32_BRANCH,
5458 BFD_RELOC_LM32_16_GOT,
5459 BFD_RELOC_LM32_GOTOFF_HI16,
5460 BFD_RELOC_LM32_GOTOFF_LO16,
5461 BFD_RELOC_LM32_COPY,
5462 BFD_RELOC_LM32_GLOB_DAT,
5463 BFD_RELOC_LM32_JMP_SLOT,
5464 BFD_RELOC_LM32_RELATIVE,
5465
5466 /* Difference between two section addreses. Must be followed by a
5467 BFD_RELOC_MACH_O_PAIR. */
5468 BFD_RELOC_MACH_O_SECTDIFF,
5469
5470 /* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */
5471 BFD_RELOC_MACH_O_LOCAL_SECTDIFF,
5472
5473 /* Pair of relocation. Contains the first symbol. */
5474 BFD_RELOC_MACH_O_PAIR,
5475
5476 /* PCREL relocations. They are marked as branch to create PLT entry if
5477 required. */
5478 BFD_RELOC_MACH_O_X86_64_BRANCH32,
5479 BFD_RELOC_MACH_O_X86_64_BRANCH8,
5480
5481 /* Used when referencing a GOT entry. */
5482 BFD_RELOC_MACH_O_X86_64_GOT,
5483
5484 /* Used when loading a GOT entry with movq. It is specially marked so that
5485 the linker could optimize the movq to a leaq if possible. */
5486 BFD_RELOC_MACH_O_X86_64_GOT_LOAD,
5487
5488 /* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
5489 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32,
5490
5491 /* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
5492 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR64,
5493
5494 /* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */
5495 BFD_RELOC_MACH_O_X86_64_PCREL32_1,
5496
5497 /* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */
5498 BFD_RELOC_MACH_O_X86_64_PCREL32_2,
5499
5500 /* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */
5501 BFD_RELOC_MACH_O_X86_64_PCREL32_4,
5502
5503 /* This is a 32 bit reloc for the microblaze that stores the
5504 low 16 bits of a value */
5505 BFD_RELOC_MICROBLAZE_32_LO,
5506
5507 /* This is a 32 bit pc-relative reloc for the microblaze that
5508 stores the low 16 bits of a value */
5509 BFD_RELOC_MICROBLAZE_32_LO_PCREL,
5510
5511 /* This is a 32 bit reloc for the microblaze that stores a
5512 value relative to the read-only small data area anchor */
5513 BFD_RELOC_MICROBLAZE_32_ROSDA,
5514
5515 /* This is a 32 bit reloc for the microblaze that stores a
5516 value relative to the read-write small data area anchor */
5517 BFD_RELOC_MICROBLAZE_32_RWSDA,
5518
5519 /* This is a 32 bit reloc for the microblaze to handle
5520 expressions of the form "Symbol Op Symbol" */
5521 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM,
5522
5523 /* This is a 64 bit reloc that stores the 32 bit pc relative
5524 value in two words (with an imm instruction). No relocation is
5525 done here - only used for relaxing */
5526 BFD_RELOC_MICROBLAZE_64_NONE,
5527
5528 /* This is a 64 bit reloc that stores the 32 bit pc relative
5529 value in two words (with an imm instruction). The relocation is
5530 PC-relative GOT offset */
5531 BFD_RELOC_MICROBLAZE_64_GOTPC,
5532
5533 /* This is a 64 bit reloc that stores the 32 bit pc relative
5534 value in two words (with an imm instruction). The relocation is
5535 GOT offset */
5536 BFD_RELOC_MICROBLAZE_64_GOT,
5537
5538 /* This is a 64 bit reloc that stores the 32 bit pc relative
5539 value in two words (with an imm instruction). The relocation is
5540 PC-relative offset into PLT */
5541 BFD_RELOC_MICROBLAZE_64_PLT,
5542
5543 /* This is a 64 bit reloc that stores the 32 bit GOT relative
5544 value in two words (with an imm instruction). The relocation is
5545 relative offset from _GLOBAL_OFFSET_TABLE_ */
5546 BFD_RELOC_MICROBLAZE_64_GOTOFF,
5547
5548 /* This is a 32 bit reloc that stores the 32 bit GOT relative
5549 value in a word. The relocation is relative offset from */
5550 BFD_RELOC_MICROBLAZE_32_GOTOFF,
5551
5552 /* This is used to tell the dynamic linker to copy the value out of
5553 the dynamic object into the runtime process image. */
5554 BFD_RELOC_MICROBLAZE_COPY,
5555
5556 /* Unused Reloc */
5557 BFD_RELOC_MICROBLAZE_64_TLS,
5558
5559 /* This is a 64 bit reloc that stores the 32 bit GOT relative value
5560 of the GOT TLS GD info entry in two words (with an imm instruction). The
5561 relocation is GOT offset. */
5562 BFD_RELOC_MICROBLAZE_64_TLSGD,
5563
5564 /* This is a 64 bit reloc that stores the 32 bit GOT relative value
5565 of the GOT TLS LD info entry in two words (with an imm instruction). The
5566 relocation is GOT offset. */
5567 BFD_RELOC_MICROBLAZE_64_TLSLD,
5568
5569 /* This is a 32 bit reloc that stores the Module ID to GOT(n). */
5570 BFD_RELOC_MICROBLAZE_32_TLSDTPMOD,
5571
5572 /* This is a 32 bit reloc that stores TLS offset to GOT(n+1). */
5573 BFD_RELOC_MICROBLAZE_32_TLSDTPREL,
5574
5575 /* This is a 32 bit reloc for storing TLS offset to two words (uses imm
5576 instruction) */
5577 BFD_RELOC_MICROBLAZE_64_TLSDTPREL,
5578
5579 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5580 to two words (uses imm instruction). */
5581 BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL,
5582
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_TLSTPREL,
5586
5587 /* AArch64 pseudo relocation code to mark the start of the AArch64
5588 relocation enumerators. N.B. the order of the enumerators is
5589 important as several tables in the AArch64 bfd backend are indexed
5590 by these enumerators; make sure they are all synced. */
5591 BFD_RELOC_AARCH64_RELOC_START,
5592
5593 /* AArch64 null relocation code. */
5594 BFD_RELOC_AARCH64_NONE,
5595
5596 /* Basic absolute relocations of N bits. These are equivalent to
5597 BFD_RELOC_N and they were added to assist the indexing of the howto
5598 table. */
5599 BFD_RELOC_AARCH64_64,
5600 BFD_RELOC_AARCH64_32,
5601 BFD_RELOC_AARCH64_16,
5602
5603 /* PC-relative relocations. These are equivalent to BFD_RELOC_N_PCREL
5604 and they were added to assist the indexing of the howto table. */
5605 BFD_RELOC_AARCH64_64_PCREL,
5606 BFD_RELOC_AARCH64_32_PCREL,
5607 BFD_RELOC_AARCH64_16_PCREL,
5608
5609 /* AArch64 MOV[NZK] instruction with most significant bits 0 to 15
5610 of an unsigned address/value. */
5611 BFD_RELOC_AARCH64_MOVW_G0,
5612
5613 /* AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of
5614 an address/value. No overflow checking. */
5615 BFD_RELOC_AARCH64_MOVW_G0_NC,
5616
5617 /* AArch64 MOV[NZK] instruction with most significant bits 16 to 31
5618 of an unsigned address/value. */
5619 BFD_RELOC_AARCH64_MOVW_G1,
5620
5621 /* AArch64 MOV[NZK] instruction with less significant bits 16 to 31
5622 of an address/value. No overflow checking. */
5623 BFD_RELOC_AARCH64_MOVW_G1_NC,
5624
5625 /* AArch64 MOV[NZK] instruction with most significant bits 32 to 47
5626 of an unsigned address/value. */
5627 BFD_RELOC_AARCH64_MOVW_G2,
5628
5629 /* AArch64 MOV[NZK] instruction with less significant bits 32 to 47
5630 of an address/value. No overflow checking. */
5631 BFD_RELOC_AARCH64_MOVW_G2_NC,
5632
5633 /* AArch64 MOV[NZK] instruction with most signficant bits 48 to 64
5634 of a signed or unsigned address/value. */
5635 BFD_RELOC_AARCH64_MOVW_G3,
5636
5637 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
5638 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5639 value's sign. */
5640 BFD_RELOC_AARCH64_MOVW_G0_S,
5641
5642 /* AArch64 MOV[NZ] instruction with most significant bits 16 to 31
5643 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5644 value's sign. */
5645 BFD_RELOC_AARCH64_MOVW_G1_S,
5646
5647 /* AArch64 MOV[NZ] instruction with most significant bits 32 to 47
5648 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5649 value's sign. */
5650 BFD_RELOC_AARCH64_MOVW_G2_S,
5651
5652 /* AArch64 Load Literal instruction, holding a 19 bit pc-relative word
5653 offset. The lowest two bits must be zero and are not stored in the
5654 instruction, giving a 21 bit signed byte offset. */
5655 BFD_RELOC_AARCH64_LD_LO19_PCREL,
5656
5657 /* AArch64 ADR instruction, holding a simple 21 bit pc-relative byte offset. */
5658 BFD_RELOC_AARCH64_ADR_LO21_PCREL,
5659
5660 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5661 offset, giving a 4KB aligned page base address. */
5662 BFD_RELOC_AARCH64_ADR_HI21_PCREL,
5663
5664 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5665 offset, giving a 4KB aligned page base address, but with no overflow
5666 checking. */
5667 BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL,
5668
5669 /* AArch64 ADD immediate instruction, holding bits 0 to 11 of the address.
5670 Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5671 BFD_RELOC_AARCH64_ADD_LO12,
5672
5673 /* AArch64 8-bit load/store instruction, holding bits 0 to 11 of the
5674 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5675 BFD_RELOC_AARCH64_LDST8_LO12,
5676
5677 /* AArch64 14 bit pc-relative test bit and branch.
5678 The lowest two bits must be zero and are not stored in the instruction,
5679 giving a 16 bit signed byte offset. */
5680 BFD_RELOC_AARCH64_TSTBR14,
5681
5682 /* AArch64 19 bit pc-relative conditional branch and compare & branch.
5683 The lowest two bits must be zero and are not stored in the instruction,
5684 giving a 21 bit signed byte offset. */
5685 BFD_RELOC_AARCH64_BRANCH19,
5686
5687 /* AArch64 26 bit pc-relative unconditional branch.
5688 The lowest two bits must be zero and are not stored in the instruction,
5689 giving a 28 bit signed byte offset. */
5690 BFD_RELOC_AARCH64_JUMP26,
5691
5692 /* AArch64 26 bit pc-relative unconditional branch and link.
5693 The lowest two bits must be zero and are not stored in the instruction,
5694 giving a 28 bit signed byte offset. */
5695 BFD_RELOC_AARCH64_CALL26,
5696
5697 /* AArch64 16-bit load/store instruction, holding bits 0 to 11 of the
5698 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5699 BFD_RELOC_AARCH64_LDST16_LO12,
5700
5701 /* AArch64 32-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_LDST32_LO12,
5704
5705 /* AArch64 64-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_LDST64_LO12,
5708
5709 /* AArch64 128-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_LDST128_LO12,
5712
5713 /* AArch64 Load Literal instruction, holding a 19 bit PC relative word
5714 offset of the global offset table entry for a symbol. The lowest two
5715 bits must be zero and are not stored in the instruction, giving a 21
5716 bit signed byte offset. This relocation type requires signed overflow
5717 checking. */
5718 BFD_RELOC_AARCH64_GOT_LD_PREL19,
5719
5720 /* Get to the page base of the global offset table entry for a symbol as
5721 part of an ADRP instruction using a 21 bit PC relative value.Used in
5722 conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC. */
5723 BFD_RELOC_AARCH64_ADR_GOT_PAGE,
5724
5725 /* Unsigned 12 bit byte offset for 64 bit load/store from the page of
5726 the GOT entry for this symbol. Used in conjunction with
5727 BFD_RELOC_AARCH64_ADR_GOTPAGE. Valid in LP64 ABI only. */
5728 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC,
5729
5730 /* Unsigned 12 bit byte offset for 32 bit load/store from the page of
5731 the GOT entry for this symbol. Used in conjunction with
5732 BFD_RELOC_AARCH64_ADR_GOTPAGE. Valid in ILP32 ABI only. */
5733 BFD_RELOC_AARCH64_LD32_GOT_LO12_NC,
5734
5735 /* Get to the page base of the global offset table entry for a symbols
5736 tls_index structure as part of an adrp instruction using a 21 bit PC
5737 relative value. Used in conjunction with
5738 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC. */
5739 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21,
5740
5741 /* AArch64 TLS General Dynamic */
5742 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21,
5743
5744 /* Unsigned 12 bit byte offset to global offset table entry for a symbols
5745 tls_index structure. Used in conjunction with
5746 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. */
5747 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC,
5748
5749 /* AArch64 TLS INITIAL EXEC relocation. */
5750 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1,
5751
5752 /* AArch64 TLS INITIAL EXEC relocation. */
5753 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC,
5754
5755 /* AArch64 TLS INITIAL EXEC relocation. */
5756 BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21,
5757
5758 /* AArch64 TLS INITIAL EXEC relocation. */
5759 BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC,
5760
5761 /* AArch64 TLS INITIAL EXEC relocation. */
5762 BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC,
5763
5764 /* AArch64 TLS INITIAL EXEC relocation. */
5765 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19,
5766
5767 /* AArch64 TLS LOCAL EXEC relocation. */
5768 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2,
5769
5770 /* AArch64 TLS LOCAL EXEC relocation. */
5771 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1,
5772
5773 /* AArch64 TLS LOCAL EXEC relocation. */
5774 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC,
5775
5776 /* AArch64 TLS LOCAL EXEC relocation. */
5777 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0,
5778
5779 /* AArch64 TLS LOCAL EXEC relocation. */
5780 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC,
5781
5782 /* AArch64 TLS LOCAL EXEC relocation. */
5783 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12,
5784
5785 /* AArch64 TLS LOCAL EXEC relocation. */
5786 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12,
5787
5788 /* AArch64 TLS LOCAL EXEC relocation. */
5789 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC,
5790
5791 /* AArch64 TLS DESC relocation. */
5792 BFD_RELOC_AARCH64_TLSDESC_LD_PREL19,
5793
5794 /* AArch64 TLS DESC relocation. */
5795 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21,
5796
5797 /* AArch64 TLS DESC relocation. */
5798 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21,
5799
5800 /* AArch64 TLS DESC relocation. */
5801 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC,
5802
5803 /* AArch64 TLS DESC relocation. */
5804 BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC,
5805
5806 /* AArch64 TLS DESC relocation. */
5807 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12_NC,
5808
5809 /* AArch64 TLS DESC relocation. */
5810 BFD_RELOC_AARCH64_TLSDESC_OFF_G1,
5811
5812 /* AArch64 TLS DESC relocation. */
5813 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC,
5814
5815 /* AArch64 TLS DESC relocation. */
5816 BFD_RELOC_AARCH64_TLSDESC_LDR,
5817
5818 /* AArch64 TLS DESC relocation. */
5819 BFD_RELOC_AARCH64_TLSDESC_ADD,
5820
5821 /* AArch64 TLS DESC relocation. */
5822 BFD_RELOC_AARCH64_TLSDESC_CALL,
5823
5824 /* AArch64 TLS relocation. */
5825 BFD_RELOC_AARCH64_COPY,
5826
5827 /* AArch64 TLS relocation. */
5828 BFD_RELOC_AARCH64_GLOB_DAT,
5829
5830 /* AArch64 TLS relocation. */
5831 BFD_RELOC_AARCH64_JUMP_SLOT,
5832
5833 /* AArch64 TLS relocation. */
5834 BFD_RELOC_AARCH64_RELATIVE,
5835
5836 /* AArch64 TLS relocation. */
5837 BFD_RELOC_AARCH64_TLS_DTPMOD,
5838
5839 /* AArch64 TLS relocation. */
5840 BFD_RELOC_AARCH64_TLS_DTPREL,
5841
5842 /* AArch64 TLS relocation. */
5843 BFD_RELOC_AARCH64_TLS_TPREL,
5844
5845 /* AArch64 TLS relocation. */
5846 BFD_RELOC_AARCH64_TLSDESC,
5847
5848 /* AArch64 support for STT_GNU_IFUNC. */
5849 BFD_RELOC_AARCH64_IRELATIVE,
5850
5851 /* AArch64 pseudo relocation code to mark the end of the AArch64
5852 relocation enumerators that have direct mapping to ELF reloc codes.
5853 There are a few more enumerators after this one; those are mainly
5854 used by the AArch64 assembler for the internal fixup or to select
5855 one of the above enumerators. */
5856 BFD_RELOC_AARCH64_RELOC_END,
5857
5858 /* AArch64 pseudo relocation code to be used internally by the AArch64
5859 assembler and not (currently) written to any object files. */
5860 BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP,
5861
5862 /* AArch64 unspecified load/store instruction, holding bits 0 to 11 of the
5863 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5864 BFD_RELOC_AARCH64_LDST_LO12,
5865
5866 /* AArch64 pseudo relocation code to be used internally by the AArch64
5867 assembler and not (currently) written to any object files. */
5868 BFD_RELOC_AARCH64_LD_GOT_LO12_NC,
5869
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_TLSIE_LD_GOTTPREL_LO12_NC,
5873
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_TLSDESC_LD_LO12_NC,
5877
5878 /* Tilera TILEPro Relocations. */
5879 BFD_RELOC_TILEPRO_COPY,
5880 BFD_RELOC_TILEPRO_GLOB_DAT,
5881 BFD_RELOC_TILEPRO_JMP_SLOT,
5882 BFD_RELOC_TILEPRO_RELATIVE,
5883 BFD_RELOC_TILEPRO_BROFF_X1,
5884 BFD_RELOC_TILEPRO_JOFFLONG_X1,
5885 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT,
5886 BFD_RELOC_TILEPRO_IMM8_X0,
5887 BFD_RELOC_TILEPRO_IMM8_Y0,
5888 BFD_RELOC_TILEPRO_IMM8_X1,
5889 BFD_RELOC_TILEPRO_IMM8_Y1,
5890 BFD_RELOC_TILEPRO_DEST_IMM8_X1,
5891 BFD_RELOC_TILEPRO_MT_IMM15_X1,
5892 BFD_RELOC_TILEPRO_MF_IMM15_X1,
5893 BFD_RELOC_TILEPRO_IMM16_X0,
5894 BFD_RELOC_TILEPRO_IMM16_X1,
5895 BFD_RELOC_TILEPRO_IMM16_X0_LO,
5896 BFD_RELOC_TILEPRO_IMM16_X1_LO,
5897 BFD_RELOC_TILEPRO_IMM16_X0_HI,
5898 BFD_RELOC_TILEPRO_IMM16_X1_HI,
5899 BFD_RELOC_TILEPRO_IMM16_X0_HA,
5900 BFD_RELOC_TILEPRO_IMM16_X1_HA,
5901 BFD_RELOC_TILEPRO_IMM16_X0_PCREL,
5902 BFD_RELOC_TILEPRO_IMM16_X1_PCREL,
5903 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL,
5904 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL,
5905 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL,
5906 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL,
5907 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL,
5908 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL,
5909 BFD_RELOC_TILEPRO_IMM16_X0_GOT,
5910 BFD_RELOC_TILEPRO_IMM16_X1_GOT,
5911 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO,
5912 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO,
5913 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI,
5914 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI,
5915 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA,
5916 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA,
5917 BFD_RELOC_TILEPRO_MMSTART_X0,
5918 BFD_RELOC_TILEPRO_MMEND_X0,
5919 BFD_RELOC_TILEPRO_MMSTART_X1,
5920 BFD_RELOC_TILEPRO_MMEND_X1,
5921 BFD_RELOC_TILEPRO_SHAMT_X0,
5922 BFD_RELOC_TILEPRO_SHAMT_X1,
5923 BFD_RELOC_TILEPRO_SHAMT_Y0,
5924 BFD_RELOC_TILEPRO_SHAMT_Y1,
5925 BFD_RELOC_TILEPRO_TLS_GD_CALL,
5926 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD,
5927 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD,
5928 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD,
5929 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD,
5930 BFD_RELOC_TILEPRO_TLS_IE_LOAD,
5931 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD,
5932 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD,
5933 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO,
5934 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO,
5935 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI,
5936 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI,
5937 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA,
5938 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA,
5939 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE,
5940 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE,
5941 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO,
5942 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO,
5943 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI,
5944 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI,
5945 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA,
5946 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA,
5947 BFD_RELOC_TILEPRO_TLS_DTPMOD32,
5948 BFD_RELOC_TILEPRO_TLS_DTPOFF32,
5949 BFD_RELOC_TILEPRO_TLS_TPOFF32,
5950 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE,
5951 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE,
5952 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO,
5953 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO,
5954 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI,
5955 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI,
5956 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA,
5957 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA,
5958
5959 /* Tilera TILE-Gx Relocations. */
5960 BFD_RELOC_TILEGX_HW0,
5961 BFD_RELOC_TILEGX_HW1,
5962 BFD_RELOC_TILEGX_HW2,
5963 BFD_RELOC_TILEGX_HW3,
5964 BFD_RELOC_TILEGX_HW0_LAST,
5965 BFD_RELOC_TILEGX_HW1_LAST,
5966 BFD_RELOC_TILEGX_HW2_LAST,
5967 BFD_RELOC_TILEGX_COPY,
5968 BFD_RELOC_TILEGX_GLOB_DAT,
5969 BFD_RELOC_TILEGX_JMP_SLOT,
5970 BFD_RELOC_TILEGX_RELATIVE,
5971 BFD_RELOC_TILEGX_BROFF_X1,
5972 BFD_RELOC_TILEGX_JUMPOFF_X1,
5973 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT,
5974 BFD_RELOC_TILEGX_IMM8_X0,
5975 BFD_RELOC_TILEGX_IMM8_Y0,
5976 BFD_RELOC_TILEGX_IMM8_X1,
5977 BFD_RELOC_TILEGX_IMM8_Y1,
5978 BFD_RELOC_TILEGX_DEST_IMM8_X1,
5979 BFD_RELOC_TILEGX_MT_IMM14_X1,
5980 BFD_RELOC_TILEGX_MF_IMM14_X1,
5981 BFD_RELOC_TILEGX_MMSTART_X0,
5982 BFD_RELOC_TILEGX_MMEND_X0,
5983 BFD_RELOC_TILEGX_SHAMT_X0,
5984 BFD_RELOC_TILEGX_SHAMT_X1,
5985 BFD_RELOC_TILEGX_SHAMT_Y0,
5986 BFD_RELOC_TILEGX_SHAMT_Y1,
5987 BFD_RELOC_TILEGX_IMM16_X0_HW0,
5988 BFD_RELOC_TILEGX_IMM16_X1_HW0,
5989 BFD_RELOC_TILEGX_IMM16_X0_HW1,
5990 BFD_RELOC_TILEGX_IMM16_X1_HW1,
5991 BFD_RELOC_TILEGX_IMM16_X0_HW2,
5992 BFD_RELOC_TILEGX_IMM16_X1_HW2,
5993 BFD_RELOC_TILEGX_IMM16_X0_HW3,
5994 BFD_RELOC_TILEGX_IMM16_X1_HW3,
5995 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST,
5996 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST,
5997 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST,
5998 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST,
5999 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST,
6000 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST,
6001 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL,
6002 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL,
6003 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL,
6004 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL,
6005 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL,
6006 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL,
6007 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL,
6008 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL,
6009 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL,
6010 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL,
6011 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL,
6012 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL,
6013 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL,
6014 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL,
6015 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT,
6016 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT,
6017 BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL,
6018 BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL,
6019 BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL,
6020 BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL,
6021 BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL,
6022 BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL,
6023 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT,
6024 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT,
6025 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT,
6026 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT,
6027 BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL,
6028 BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL,
6029 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD,
6030 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD,
6031 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE,
6032 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE,
6033 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE,
6034 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE,
6035 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE,
6036 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE,
6037 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD,
6038 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD,
6039 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD,
6040 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD,
6041 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE,
6042 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE,
6043 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL,
6044 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL,
6045 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL,
6046 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL,
6047 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL,
6048 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL,
6049 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE,
6050 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE,
6051 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE,
6052 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE,
6053 BFD_RELOC_TILEGX_TLS_DTPMOD64,
6054 BFD_RELOC_TILEGX_TLS_DTPOFF64,
6055 BFD_RELOC_TILEGX_TLS_TPOFF64,
6056 BFD_RELOC_TILEGX_TLS_DTPMOD32,
6057 BFD_RELOC_TILEGX_TLS_DTPOFF32,
6058 BFD_RELOC_TILEGX_TLS_TPOFF32,
6059 BFD_RELOC_TILEGX_TLS_GD_CALL,
6060 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD,
6061 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD,
6062 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD,
6063 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD,
6064 BFD_RELOC_TILEGX_TLS_IE_LOAD,
6065 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD,
6066 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD,
6067 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD,
6068 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD,
6069
6070 /* Adapteva EPIPHANY - 8 bit signed pc-relative displacement */
6071 BFD_RELOC_EPIPHANY_SIMM8,
6072
6073 /* Adapteva EPIPHANY - 24 bit signed pc-relative displacement */
6074 BFD_RELOC_EPIPHANY_SIMM24,
6075
6076 /* Adapteva EPIPHANY - 16 most-significant bits of absolute address */
6077 BFD_RELOC_EPIPHANY_HIGH,
6078
6079 /* Adapteva EPIPHANY - 16 least-significant bits of absolute address */
6080 BFD_RELOC_EPIPHANY_LOW,
6081
6082 /* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate */
6083 BFD_RELOC_EPIPHANY_SIMM11,
6084
6085 /* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) */
6086 BFD_RELOC_EPIPHANY_IMM11,
6087
6088 /* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */
6089 BFD_RELOC_EPIPHANY_IMM8,
6090
6091 /* Visium Relocations. */
6092 BFD_RELOC_VISIUM_HI16,
6093 BFD_RELOC_VISIUM_LO16,
6094 BFD_RELOC_VISIUM_IM16,
6095 BFD_RELOC_VISIUM_REL16,
6096 BFD_RELOC_VISIUM_HI16_PCREL,
6097 BFD_RELOC_VISIUM_LO16_PCREL,
6098 BFD_RELOC_VISIUM_IM16_PCREL,
6099 BFD_RELOC_UNUSED };
6100
6101 typedef enum bfd_reloc_code_real bfd_reloc_code_real_type;
6102 reloc_howto_type *bfd_reloc_type_lookup
6103 (bfd *abfd, bfd_reloc_code_real_type code);
6104 reloc_howto_type *bfd_reloc_name_lookup
6105 (bfd *abfd, const char *reloc_name);
6106
6107 const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code);
6108
6109 /* Extracted from syms.c. */
6110
6111 typedef struct bfd_symbol
6112 {
6113 /* A pointer to the BFD which owns the symbol. This information
6114 is necessary so that a back end can work out what additional
6115 information (invisible to the application writer) is carried
6116 with the symbol.
6117
6118 This field is *almost* redundant, since you can use section->owner
6119 instead, except that some symbols point to the global sections
6120 bfd_{abs,com,und}_section. This could be fixed by making
6121 these globals be per-bfd (or per-target-flavor). FIXME. */
6122 struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */
6123
6124 /* The text of the symbol. The name is left alone, and not copied; the
6125 application may not alter it. */
6126 const char *name;
6127
6128 /* The value of the symbol. This really should be a union of a
6129 numeric value with a pointer, since some flags indicate that
6130 a pointer to another symbol is stored here. */
6131 symvalue value;
6132
6133 /* Attributes of a symbol. */
6134 #define BSF_NO_FLAGS 0x00
6135
6136 /* The symbol has local scope; <<static>> in <<C>>. The value
6137 is the offset into the section of the data. */
6138 #define BSF_LOCAL (1 << 0)
6139
6140 /* The symbol has global scope; initialized data in <<C>>. The
6141 value is the offset into the section of the data. */
6142 #define BSF_GLOBAL (1 << 1)
6143
6144 /* The symbol has global scope and is exported. The value is
6145 the offset into the section of the data. */
6146 #define BSF_EXPORT BSF_GLOBAL /* No real difference. */
6147
6148 /* A normal C symbol would be one of:
6149 <<BSF_LOCAL>>, <<BSF_COMMON>>, <<BSF_UNDEFINED>> or
6150 <<BSF_GLOBAL>>. */
6151
6152 /* The symbol is a debugging record. The value has an arbitrary
6153 meaning, unless BSF_DEBUGGING_RELOC is also set. */
6154 #define BSF_DEBUGGING (1 << 2)
6155
6156 /* The symbol denotes a function entry point. Used in ELF,
6157 perhaps others someday. */
6158 #define BSF_FUNCTION (1 << 3)
6159
6160 /* Used by the linker. */
6161 #define BSF_KEEP (1 << 5)
6162 #define BSF_KEEP_G (1 << 6)
6163
6164 /* A weak global symbol, overridable without warnings by
6165 a regular global symbol of the same name. */
6166 #define BSF_WEAK (1 << 7)
6167
6168 /* This symbol was created to point to a section, e.g. ELF's
6169 STT_SECTION symbols. */
6170 #define BSF_SECTION_SYM (1 << 8)
6171
6172 /* The symbol used to be a common symbol, but now it is
6173 allocated. */
6174 #define BSF_OLD_COMMON (1 << 9)
6175
6176 /* In some files the type of a symbol sometimes alters its
6177 location in an output file - ie in coff a <<ISFCN>> symbol
6178 which is also <<C_EXT>> symbol appears where it was
6179 declared and not at the end of a section. This bit is set
6180 by the target BFD part to convey this information. */
6181 #define BSF_NOT_AT_END (1 << 10)
6182
6183 /* Signal that the symbol is the label of constructor section. */
6184 #define BSF_CONSTRUCTOR (1 << 11)
6185
6186 /* Signal that the symbol is a warning symbol. The name is a
6187 warning. The name of the next symbol is the one to warn about;
6188 if a reference is made to a symbol with the same name as the next
6189 symbol, a warning is issued by the linker. */
6190 #define BSF_WARNING (1 << 12)
6191
6192 /* Signal that the symbol is indirect. This symbol is an indirect
6193 pointer to the symbol with the same name as the next symbol. */
6194 #define BSF_INDIRECT (1 << 13)
6195
6196 /* BSF_FILE marks symbols that contain a file name. This is used
6197 for ELF STT_FILE symbols. */
6198 #define BSF_FILE (1 << 14)
6199
6200 /* Symbol is from dynamic linking information. */
6201 #define BSF_DYNAMIC (1 << 15)
6202
6203 /* The symbol denotes a data object. Used in ELF, and perhaps
6204 others someday. */
6205 #define BSF_OBJECT (1 << 16)
6206
6207 /* This symbol is a debugging symbol. The value is the offset
6208 into the section of the data. BSF_DEBUGGING should be set
6209 as well. */
6210 #define BSF_DEBUGGING_RELOC (1 << 17)
6211
6212 /* This symbol is thread local. Used in ELF. */
6213 #define BSF_THREAD_LOCAL (1 << 18)
6214
6215 /* This symbol represents a complex relocation expression,
6216 with the expression tree serialized in the symbol name. */
6217 #define BSF_RELC (1 << 19)
6218
6219 /* This symbol represents a signed complex relocation expression,
6220 with the expression tree serialized in the symbol name. */
6221 #define BSF_SRELC (1 << 20)
6222
6223 /* This symbol was created by bfd_get_synthetic_symtab. */
6224 #define BSF_SYNTHETIC (1 << 21)
6225
6226 /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT.
6227 The dynamic linker will compute the value of this symbol by
6228 calling the function that it points to. BSF_FUNCTION must
6229 also be also set. */
6230 #define BSF_GNU_INDIRECT_FUNCTION (1 << 22)
6231 /* This symbol is a globally unique data object. The dynamic linker
6232 will make sure that in the entire process there is just one symbol
6233 with this name and type in use. BSF_OBJECT must also be set. */
6234 #define BSF_GNU_UNIQUE (1 << 23)
6235
6236 flagword flags;
6237
6238 /* A pointer to the section to which this symbol is
6239 relative. This will always be non NULL, there are special
6240 sections for undefined and absolute symbols. */
6241 struct bfd_section *section;
6242
6243 /* Back end special data. */
6244 union
6245 {
6246 void *p;
6247 bfd_vma i;
6248 }
6249 udata;
6250 }
6251 asymbol;
6252
6253 #define bfd_get_symtab_upper_bound(abfd) \
6254 BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd))
6255
6256 bfd_boolean bfd_is_local_label (bfd *abfd, asymbol *sym);
6257
6258 bfd_boolean bfd_is_local_label_name (bfd *abfd, const char *name);
6259
6260 #define bfd_is_local_label_name(abfd, name) \
6261 BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name))
6262
6263 bfd_boolean bfd_is_target_special_symbol (bfd *abfd, asymbol *sym);
6264
6265 #define bfd_is_target_special_symbol(abfd, sym) \
6266 BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym))
6267
6268 #define bfd_canonicalize_symtab(abfd, location) \
6269 BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location))
6270
6271 bfd_boolean bfd_set_symtab
6272 (bfd *abfd, asymbol **location, unsigned int count);
6273
6274 void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol);
6275
6276 #define bfd_make_empty_symbol(abfd) \
6277 BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd))
6278
6279 asymbol *_bfd_generic_make_empty_symbol (bfd *);
6280
6281 #define bfd_make_debug_symbol(abfd,ptr,size) \
6282 BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size))
6283
6284 int bfd_decode_symclass (asymbol *symbol);
6285
6286 bfd_boolean bfd_is_undefined_symclass (int symclass);
6287
6288 void bfd_symbol_info (asymbol *symbol, symbol_info *ret);
6289
6290 bfd_boolean bfd_copy_private_symbol_data
6291 (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym);
6292
6293 #define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \
6294 BFD_SEND (obfd, _bfd_copy_private_symbol_data, \
6295 (ibfd, isymbol, obfd, osymbol))
6296
6297 /* Extracted from bfd.c. */
6298
6299 enum bfd_direction
6300 {
6301 no_direction = 0,
6302 read_direction = 1,
6303 write_direction = 2,
6304 both_direction = 3
6305 };
6306
6307 enum bfd_plugin_format
6308 {
6309 bfd_plugin_uknown = 0,
6310 bfd_plugin_yes = 1,
6311 bfd_plugin_no = 2
6312 };
6313
6314 struct bfd
6315 {
6316 /* The filename the application opened the BFD with. */
6317 const char *filename;
6318
6319 /* A pointer to the target jump table. */
6320 const struct bfd_target *xvec;
6321
6322 /* The IOSTREAM, and corresponding IO vector that provide access
6323 to the file backing the BFD. */
6324 void *iostream;
6325 const struct bfd_iovec *iovec;
6326
6327 /* The caching routines use these to maintain a
6328 least-recently-used list of BFDs. */
6329 struct bfd *lru_prev, *lru_next;
6330
6331 /* When a file is closed by the caching routines, BFD retains
6332 state information on the file here... */
6333 ufile_ptr where;
6334
6335 /* File modified time, if mtime_set is TRUE. */
6336 long mtime;
6337
6338 /* A unique identifier of the BFD */
6339 unsigned int id;
6340
6341 /* The format which belongs to the BFD. (object, core, etc.) */
6342 ENUM_BITFIELD (bfd_format) format : 3;
6343
6344 /* The direction with which the BFD was opened. */
6345 ENUM_BITFIELD (bfd_direction) direction : 2;
6346
6347 /* Format_specific flags. */
6348 flagword flags : 18;
6349
6350 /* Values that may appear in the flags field of a BFD. These also
6351 appear in the object_flags field of the bfd_target structure, where
6352 they indicate the set of flags used by that backend (not all flags
6353 are meaningful for all object file formats) (FIXME: at the moment,
6354 the object_flags values have mostly just been copied from backend
6355 to another, and are not necessarily correct). */
6356
6357 #define BFD_NO_FLAGS 0x00
6358
6359 /* BFD contains relocation entries. */
6360 #define HAS_RELOC 0x01
6361
6362 /* BFD is directly executable. */
6363 #define EXEC_P 0x02
6364
6365 /* BFD has line number information (basically used for F_LNNO in a
6366 COFF header). */
6367 #define HAS_LINENO 0x04
6368
6369 /* BFD has debugging information. */
6370 #define HAS_DEBUG 0x08
6371
6372 /* BFD has symbols. */
6373 #define HAS_SYMS 0x10
6374
6375 /* BFD has local symbols (basically used for F_LSYMS in a COFF
6376 header). */
6377 #define HAS_LOCALS 0x20
6378
6379 /* BFD is a dynamic object. */
6380 #define DYNAMIC 0x40
6381
6382 /* Text section is write protected (if D_PAGED is not set, this is
6383 like an a.out NMAGIC file) (the linker sets this by default, but
6384 clears it for -r or -N). */
6385 #define WP_TEXT 0x80
6386
6387 /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the
6388 linker sets this by default, but clears it for -r or -n or -N). */
6389 #define D_PAGED 0x100
6390
6391 /* BFD is relaxable (this means that bfd_relax_section may be able to
6392 do something) (sometimes bfd_relax_section can do something even if
6393 this is not set). */
6394 #define BFD_IS_RELAXABLE 0x200
6395
6396 /* This may be set before writing out a BFD to request using a
6397 traditional format. For example, this is used to request that when
6398 writing out an a.out object the symbols not be hashed to eliminate
6399 duplicates. */
6400 #define BFD_TRADITIONAL_FORMAT 0x400
6401
6402 /* This flag indicates that the BFD contents are actually cached
6403 in memory. If this is set, iostream points to a bfd_in_memory
6404 struct. */
6405 #define BFD_IN_MEMORY 0x800
6406
6407 /* This BFD has been created by the linker and doesn't correspond
6408 to any input file. */
6409 #define BFD_LINKER_CREATED 0x1000
6410
6411 /* This may be set before writing out a BFD to request that it
6412 be written using values for UIDs, GIDs, timestamps, etc. that
6413 will be consistent from run to run. */
6414 #define BFD_DETERMINISTIC_OUTPUT 0x2000
6415
6416 /* Compress sections in this BFD. */
6417 #define BFD_COMPRESS 0x4000
6418
6419 /* Decompress sections in this BFD. */
6420 #define BFD_DECOMPRESS 0x8000
6421
6422 /* BFD is a dummy, for plugins. */
6423 #define BFD_PLUGIN 0x10000
6424
6425 /* Compress sections in this BFD with SHF_COMPRESSED from gABI. */
6426 #define BFD_COMPRESS_GABI 0x20000
6427
6428 /* Flags bits to be saved in bfd_preserve_save. */
6429 #define BFD_FLAGS_SAVED \
6430 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_PLUGIN \
6431 | BFD_COMPRESS_GABI)
6432
6433 /* Flags bits which are for BFD use only. */
6434 #define BFD_FLAGS_FOR_BFD_USE_MASK \
6435 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
6436 | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT \
6437 | BFD_COMPRESS_GABI)
6438
6439 /* Is the file descriptor being cached? That is, can it be closed as
6440 needed, and re-opened when accessed later? */
6441 unsigned int cacheable : 1;
6442
6443 /* Marks whether there was a default target specified when the
6444 BFD was opened. This is used to select which matching algorithm
6445 to use to choose the back end. */
6446 unsigned int target_defaulted : 1;
6447
6448 /* ... and here: (``once'' means at least once). */
6449 unsigned int opened_once : 1;
6450
6451 /* Set if we have a locally maintained mtime value, rather than
6452 getting it from the file each time. */
6453 unsigned int mtime_set : 1;
6454
6455 /* Flag set if symbols from this BFD should not be exported. */
6456 unsigned int no_export : 1;
6457
6458 /* Remember when output has begun, to stop strange things
6459 from happening. */
6460 unsigned int output_has_begun : 1;
6461
6462 /* Have archive map. */
6463 unsigned int has_armap : 1;
6464
6465 /* Set if this is a thin archive. */
6466 unsigned int is_thin_archive : 1;
6467
6468 /* Set if only required symbols should be added in the link hash table for
6469 this object. Used by VMS linkers. */
6470 unsigned int selective_search : 1;
6471
6472 /* Set if this is the linker output BFD. */
6473 unsigned int is_linker_output : 1;
6474
6475 /* Set if this is the linker input BFD. */
6476 unsigned int is_linker_input : 1;
6477
6478 /* If this is an input for a compiler plug-in library. */
6479 ENUM_BITFIELD (bfd_plugin_format) plugin_format : 2;
6480
6481 /* Set if this is a plugin output file. */
6482 unsigned int lto_output : 1;
6483
6484 /* Set to dummy BFD created when claimed by a compiler plug-in
6485 library. */
6486 bfd *plugin_dummy_bfd;
6487
6488 /* Currently my_archive is tested before adding origin to
6489 anything. I believe that this can become always an add of
6490 origin, with origin set to 0 for non archive files. */
6491 ufile_ptr origin;
6492
6493 /* The origin in the archive of the proxy entry. This will
6494 normally be the same as origin, except for thin archives,
6495 when it will contain the current offset of the proxy in the
6496 thin archive rather than the offset of the bfd in its actual
6497 container. */
6498 ufile_ptr proxy_origin;
6499
6500 /* A hash table for section names. */
6501 struct bfd_hash_table section_htab;
6502
6503 /* Pointer to linked list of sections. */
6504 struct bfd_section *sections;
6505
6506 /* The last section on the section list. */
6507 struct bfd_section *section_last;
6508
6509 /* The number of sections. */
6510 unsigned int section_count;
6511
6512 /* A field used by _bfd_generic_link_add_archive_symbols. This will
6513 be used only for archive elements. */
6514 int archive_pass;
6515
6516 /* Stuff only useful for object files:
6517 The start address. */
6518 bfd_vma start_address;
6519
6520 /* Symbol table for output BFD (with symcount entries).
6521 Also used by the linker to cache input BFD symbols. */
6522 struct bfd_symbol **outsymbols;
6523
6524 /* Used for input and output. */
6525 unsigned int symcount;
6526
6527 /* Used for slurped dynamic symbol tables. */
6528 unsigned int dynsymcount;
6529
6530 /* Pointer to structure which contains architecture information. */
6531 const struct bfd_arch_info *arch_info;
6532
6533 /* Stuff only useful for archives. */
6534 void *arelt_data;
6535 struct bfd *my_archive; /* The containing archive BFD. */
6536 struct bfd *archive_next; /* The next BFD in the archive. */
6537 struct bfd *archive_head; /* The first BFD in the archive. */
6538 struct bfd *nested_archives; /* List of nested archive in a flattened
6539 thin archive. */
6540
6541 union {
6542 /* For input BFDs, a chain of BFDs involved in a link. */
6543 struct bfd *next;
6544 /* For output BFD, the linker hash table. */
6545 struct bfd_link_hash_table *hash;
6546 } link;
6547
6548 /* Used by the back end to hold private data. */
6549 union
6550 {
6551 struct aout_data_struct *aout_data;
6552 struct artdata *aout_ar_data;
6553 struct _oasys_data *oasys_obj_data;
6554 struct _oasys_ar_data *oasys_ar_data;
6555 struct coff_tdata *coff_obj_data;
6556 struct pe_tdata *pe_obj_data;
6557 struct xcoff_tdata *xcoff_obj_data;
6558 struct ecoff_tdata *ecoff_obj_data;
6559 struct ieee_data_struct *ieee_data;
6560 struct ieee_ar_data_struct *ieee_ar_data;
6561 struct srec_data_struct *srec_data;
6562 struct verilog_data_struct *verilog_data;
6563 struct ihex_data_struct *ihex_data;
6564 struct tekhex_data_struct *tekhex_data;
6565 struct elf_obj_tdata *elf_obj_data;
6566 struct nlm_obj_tdata *nlm_obj_data;
6567 struct bout_data_struct *bout_data;
6568 struct mmo_data_struct *mmo_data;
6569 struct sun_core_struct *sun_core_data;
6570 struct sco5_core_struct *sco5_core_data;
6571 struct trad_core_struct *trad_core_data;
6572 struct som_data_struct *som_data;
6573 struct hpux_core_struct *hpux_core_data;
6574 struct hppabsd_core_struct *hppabsd_core_data;
6575 struct sgi_core_struct *sgi_core_data;
6576 struct lynx_core_struct *lynx_core_data;
6577 struct osf_core_struct *osf_core_data;
6578 struct cisco_core_struct *cisco_core_data;
6579 struct versados_data_struct *versados_data;
6580 struct netbsd_core_struct *netbsd_core_data;
6581 struct mach_o_data_struct *mach_o_data;
6582 struct mach_o_fat_data_struct *mach_o_fat_data;
6583 struct plugin_data_struct *plugin_data;
6584 struct bfd_pef_data_struct *pef_data;
6585 struct bfd_pef_xlib_data_struct *pef_xlib_data;
6586 struct bfd_sym_data_struct *sym_data;
6587 void *any;
6588 }
6589 tdata;
6590
6591 /* Used by the application to hold private data. */
6592 void *usrdata;
6593
6594 /* Where all the allocated stuff under this BFD goes. This is a
6595 struct objalloc *, but we use void * to avoid requiring the inclusion
6596 of objalloc.h. */
6597 void *memory;
6598 };
6599
6600 /* See note beside bfd_set_section_userdata. */
6601 static inline bfd_boolean
6602 bfd_set_cacheable (bfd * abfd, bfd_boolean val)
6603 {
6604 abfd->cacheable = val;
6605 return TRUE;
6606 }
6607
6608
6609 typedef enum bfd_error
6610 {
6611 bfd_error_no_error = 0,
6612 bfd_error_system_call,
6613 bfd_error_invalid_target,
6614 bfd_error_wrong_format,
6615 bfd_error_wrong_object_format,
6616 bfd_error_invalid_operation,
6617 bfd_error_no_memory,
6618 bfd_error_no_symbols,
6619 bfd_error_no_armap,
6620 bfd_error_no_more_archived_files,
6621 bfd_error_malformed_archive,
6622 bfd_error_missing_dso,
6623 bfd_error_file_not_recognized,
6624 bfd_error_file_ambiguously_recognized,
6625 bfd_error_no_contents,
6626 bfd_error_nonrepresentable_section,
6627 bfd_error_no_debug_section,
6628 bfd_error_bad_value,
6629 bfd_error_file_truncated,
6630 bfd_error_file_too_big,
6631 bfd_error_on_input,
6632 bfd_error_invalid_error_code
6633 }
6634 bfd_error_type;
6635
6636 bfd_error_type bfd_get_error (void);
6637
6638 void bfd_set_error (bfd_error_type error_tag, ...);
6639
6640 const char *bfd_errmsg (bfd_error_type error_tag);
6641
6642 void bfd_perror (const char *message);
6643
6644
6645 typedef void (*bfd_error_handler_type) (const char *, ...);
6646
6647 bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type);
6648
6649 void bfd_set_error_program_name (const char *);
6650
6651 bfd_error_handler_type bfd_get_error_handler (void);
6652
6653
6654 typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg,
6655 const char *bfd_version,
6656 const char *bfd_file,
6657 int bfd_line);
6658
6659 bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type);
6660
6661 bfd_assert_handler_type bfd_get_assert_handler (void);
6662
6663 long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect);
6664
6665 long bfd_canonicalize_reloc
6666 (bfd *abfd, asection *sec, arelent **loc, asymbol **syms);
6667
6668 void bfd_set_reloc
6669 (bfd *abfd, asection *sec, arelent **rel, unsigned int count);
6670
6671 bfd_boolean bfd_set_file_flags (bfd *abfd, flagword flags);
6672
6673 int bfd_get_arch_size (bfd *abfd);
6674
6675 int bfd_get_sign_extend_vma (bfd *abfd);
6676
6677 bfd_boolean bfd_set_start_address (bfd *abfd, bfd_vma vma);
6678
6679 unsigned int bfd_get_gp_size (bfd *abfd);
6680
6681 void bfd_set_gp_size (bfd *abfd, unsigned int i);
6682
6683 bfd_vma bfd_scan_vma (const char *string, const char **end, int base);
6684
6685 bfd_boolean bfd_copy_private_header_data (bfd *ibfd, bfd *obfd);
6686
6687 #define bfd_copy_private_header_data(ibfd, obfd) \
6688 BFD_SEND (obfd, _bfd_copy_private_header_data, \
6689 (ibfd, obfd))
6690 bfd_boolean bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd);
6691
6692 #define bfd_copy_private_bfd_data(ibfd, obfd) \
6693 BFD_SEND (obfd, _bfd_copy_private_bfd_data, \
6694 (ibfd, obfd))
6695 bfd_boolean bfd_merge_private_bfd_data (bfd *ibfd, bfd *obfd);
6696
6697 #define bfd_merge_private_bfd_data(ibfd, obfd) \
6698 BFD_SEND (obfd, _bfd_merge_private_bfd_data, \
6699 (ibfd, obfd))
6700 bfd_boolean bfd_set_private_flags (bfd *abfd, flagword flags);
6701
6702 #define bfd_set_private_flags(abfd, flags) \
6703 BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags))
6704 #define bfd_sizeof_headers(abfd, info) \
6705 BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info))
6706
6707 #define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \
6708 BFD_SEND (abfd, _bfd_find_nearest_line, \
6709 (abfd, syms, sec, off, file, func, line, NULL))
6710
6711 #define bfd_find_nearest_line_discriminator(abfd, sec, syms, off, file, func, \
6712 line, disc) \
6713 BFD_SEND (abfd, _bfd_find_nearest_line, \
6714 (abfd, syms, sec, off, file, func, line, disc))
6715
6716 #define bfd_find_line(abfd, syms, sym, file, line) \
6717 BFD_SEND (abfd, _bfd_find_line, \
6718 (abfd, syms, sym, file, line))
6719
6720 #define bfd_find_inliner_info(abfd, file, func, line) \
6721 BFD_SEND (abfd, _bfd_find_inliner_info, \
6722 (abfd, file, func, line))
6723
6724 #define bfd_debug_info_start(abfd) \
6725 BFD_SEND (abfd, _bfd_debug_info_start, (abfd))
6726
6727 #define bfd_debug_info_end(abfd) \
6728 BFD_SEND (abfd, _bfd_debug_info_end, (abfd))
6729
6730 #define bfd_debug_info_accumulate(abfd, section) \
6731 BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section))
6732
6733 #define bfd_stat_arch_elt(abfd, stat) \
6734 BFD_SEND (abfd, _bfd_stat_arch_elt,(abfd, stat))
6735
6736 #define bfd_update_armap_timestamp(abfd) \
6737 BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd))
6738
6739 #define bfd_set_arch_mach(abfd, arch, mach)\
6740 BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach))
6741
6742 #define bfd_relax_section(abfd, section, link_info, again) \
6743 BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again))
6744
6745 #define bfd_gc_sections(abfd, link_info) \
6746 BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info))
6747
6748 #define bfd_lookup_section_flags(link_info, flag_info, section) \
6749 BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section))
6750
6751 #define bfd_merge_sections(abfd, link_info) \
6752 BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info))
6753
6754 #define bfd_is_group_section(abfd, sec) \
6755 BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec))
6756
6757 #define bfd_discard_group(abfd, sec) \
6758 BFD_SEND (abfd, _bfd_discard_group, (abfd, sec))
6759
6760 #define bfd_link_hash_table_create(abfd) \
6761 BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd))
6762
6763 #define bfd_link_add_symbols(abfd, info) \
6764 BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info))
6765
6766 #define bfd_link_just_syms(abfd, sec, info) \
6767 BFD_SEND (abfd, _bfd_link_just_syms, (sec, info))
6768
6769 #define bfd_final_link(abfd, info) \
6770 BFD_SEND (abfd, _bfd_final_link, (abfd, info))
6771
6772 #define bfd_free_cached_info(abfd) \
6773 BFD_SEND (abfd, _bfd_free_cached_info, (abfd))
6774
6775 #define bfd_get_dynamic_symtab_upper_bound(abfd) \
6776 BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd))
6777
6778 #define bfd_print_private_bfd_data(abfd, file)\
6779 BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file))
6780
6781 #define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \
6782 BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols))
6783
6784 #define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \
6785 BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \
6786 dyncount, dynsyms, ret))
6787
6788 #define bfd_get_dynamic_reloc_upper_bound(abfd) \
6789 BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd))
6790
6791 #define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \
6792 BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms))
6793
6794 extern bfd_byte *bfd_get_relocated_section_contents
6795 (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *,
6796 bfd_boolean, asymbol **);
6797
6798 bfd_boolean bfd_alt_mach_code (bfd *abfd, int alternative);
6799
6800 bfd_vma bfd_emul_get_maxpagesize (const char *);
6801
6802 void bfd_emul_set_maxpagesize (const char *, bfd_vma);
6803
6804 bfd_vma bfd_emul_get_commonpagesize (const char *);
6805
6806 void bfd_emul_set_commonpagesize (const char *, bfd_vma);
6807
6808 char *bfd_demangle (bfd *, const char *, int);
6809
6810 void bfd_update_compression_header
6811 (bfd *abfd, bfd_byte *contents, asection *sec);
6812
6813 bfd_boolean bfd_check_compression_header
6814 (bfd *abfd, bfd_byte *contents, asection *sec,
6815 bfd_size_type uncompressed_size);
6816
6817 int bfd_get_compression_header_size (bfd *abfd, asection *sec);
6818
6819 /* Extracted from archive.c. */
6820 symindex bfd_get_next_mapent
6821 (bfd *abfd, symindex previous, carsym **sym);
6822
6823 bfd_boolean bfd_set_archive_head (bfd *output, bfd *new_head);
6824
6825 bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous);
6826
6827 /* Extracted from corefile.c. */
6828 const char *bfd_core_file_failing_command (bfd *abfd);
6829
6830 int bfd_core_file_failing_signal (bfd *abfd);
6831
6832 int bfd_core_file_pid (bfd *abfd);
6833
6834 bfd_boolean core_file_matches_executable_p
6835 (bfd *core_bfd, bfd *exec_bfd);
6836
6837 bfd_boolean generic_core_file_matches_executable_p
6838 (bfd *core_bfd, bfd *exec_bfd);
6839
6840 /* Extracted from targets.c. */
6841 #define BFD_SEND(bfd, message, arglist) \
6842 ((*((bfd)->xvec->message)) arglist)
6843
6844 #ifdef DEBUG_BFD_SEND
6845 #undef BFD_SEND
6846 #define BFD_SEND(bfd, message, arglist) \
6847 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
6848 ((*((bfd)->xvec->message)) arglist) : \
6849 (bfd_assert (__FILE__,__LINE__), NULL))
6850 #endif
6851 #define BFD_SEND_FMT(bfd, message, arglist) \
6852 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist)
6853
6854 #ifdef DEBUG_BFD_SEND
6855 #undef BFD_SEND_FMT
6856 #define BFD_SEND_FMT(bfd, message, arglist) \
6857 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
6858 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \
6859 (bfd_assert (__FILE__,__LINE__), NULL))
6860 #endif
6861
6862 enum bfd_flavour
6863 {
6864 bfd_target_unknown_flavour,
6865 bfd_target_aout_flavour,
6866 bfd_target_coff_flavour,
6867 bfd_target_ecoff_flavour,
6868 bfd_target_xcoff_flavour,
6869 bfd_target_elf_flavour,
6870 bfd_target_ieee_flavour,
6871 bfd_target_nlm_flavour,
6872 bfd_target_oasys_flavour,
6873 bfd_target_tekhex_flavour,
6874 bfd_target_srec_flavour,
6875 bfd_target_verilog_flavour,
6876 bfd_target_ihex_flavour,
6877 bfd_target_som_flavour,
6878 bfd_target_os9k_flavour,
6879 bfd_target_versados_flavour,
6880 bfd_target_msdos_flavour,
6881 bfd_target_ovax_flavour,
6882 bfd_target_evax_flavour,
6883 bfd_target_mmo_flavour,
6884 bfd_target_mach_o_flavour,
6885 bfd_target_pef_flavour,
6886 bfd_target_pef_xlib_flavour,
6887 bfd_target_sym_flavour
6888 };
6889
6890 enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN };
6891
6892 /* Forward declaration. */
6893 typedef struct bfd_link_info _bfd_link_info;
6894
6895 /* Forward declaration. */
6896 typedef struct flag_info flag_info;
6897
6898 typedef struct bfd_target
6899 {
6900 /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */
6901 char *name;
6902
6903 /* The "flavour" of a back end is a general indication about
6904 the contents of a file. */
6905 enum bfd_flavour flavour;
6906
6907 /* The order of bytes within the data area of a file. */
6908 enum bfd_endian byteorder;
6909
6910 /* The order of bytes within the header parts of a file. */
6911 enum bfd_endian header_byteorder;
6912
6913 /* A mask of all the flags which an executable may have set -
6914 from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */
6915 flagword object_flags;
6916
6917 /* A mask of all the flags which a section may have set - from
6918 the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */
6919 flagword section_flags;
6920
6921 /* The character normally found at the front of a symbol.
6922 (if any), perhaps `_'. */
6923 char symbol_leading_char;
6924
6925 /* The pad character for file names within an archive header. */
6926 char ar_pad_char;
6927
6928 /* The maximum number of characters in an archive header. */
6929 unsigned char ar_max_namelen;
6930
6931 /* How well this target matches, used to select between various
6932 possible targets when more than one target matches. */
6933 unsigned char match_priority;
6934
6935 /* Entries for byte swapping for data. These are different from the
6936 other entry points, since they don't take a BFD as the first argument.
6937 Certain other handlers could do the same. */
6938 bfd_uint64_t (*bfd_getx64) (const void *);
6939 bfd_int64_t (*bfd_getx_signed_64) (const void *);
6940 void (*bfd_putx64) (bfd_uint64_t, void *);
6941 bfd_vma (*bfd_getx32) (const void *);
6942 bfd_signed_vma (*bfd_getx_signed_32) (const void *);
6943 void (*bfd_putx32) (bfd_vma, void *);
6944 bfd_vma (*bfd_getx16) (const void *);
6945 bfd_signed_vma (*bfd_getx_signed_16) (const void *);
6946 void (*bfd_putx16) (bfd_vma, void *);
6947
6948 /* Byte swapping for the headers. */
6949 bfd_uint64_t (*bfd_h_getx64) (const void *);
6950 bfd_int64_t (*bfd_h_getx_signed_64) (const void *);
6951 void (*bfd_h_putx64) (bfd_uint64_t, void *);
6952 bfd_vma (*bfd_h_getx32) (const void *);
6953 bfd_signed_vma (*bfd_h_getx_signed_32) (const void *);
6954 void (*bfd_h_putx32) (bfd_vma, void *);
6955 bfd_vma (*bfd_h_getx16) (const void *);
6956 bfd_signed_vma (*bfd_h_getx_signed_16) (const void *);
6957 void (*bfd_h_putx16) (bfd_vma, void *);
6958
6959 /* Format dependent routines: these are vectors of entry points
6960 within the target vector structure, one for each format to check. */
6961
6962 /* Check the format of a file being read. Return a <<bfd_target *>> or zero. */
6963 const struct bfd_target *(*_bfd_check_format[bfd_type_end]) (bfd *);
6964
6965 /* Set the format of a file being written. */
6966 bfd_boolean (*_bfd_set_format[bfd_type_end]) (bfd *);
6967
6968 /* Write cached information into a file being written, at <<bfd_close>>. */
6969 bfd_boolean (*_bfd_write_contents[bfd_type_end]) (bfd *);
6970
6971
6972 /* Generic entry points. */
6973 #define BFD_JUMP_TABLE_GENERIC(NAME) \
6974 NAME##_close_and_cleanup, \
6975 NAME##_bfd_free_cached_info, \
6976 NAME##_new_section_hook, \
6977 NAME##_get_section_contents, \
6978 NAME##_get_section_contents_in_window
6979
6980 /* Called when the BFD is being closed to do any necessary cleanup. */
6981 bfd_boolean (*_close_and_cleanup) (bfd *);
6982 /* Ask the BFD to free all cached information. */
6983 bfd_boolean (*_bfd_free_cached_info) (bfd *);
6984 /* Called when a new section is created. */
6985 bfd_boolean (*_new_section_hook) (bfd *, sec_ptr);
6986 /* Read the contents of a section. */
6987 bfd_boolean (*_bfd_get_section_contents)
6988 (bfd *, sec_ptr, void *, file_ptr, bfd_size_type);
6989 bfd_boolean (*_bfd_get_section_contents_in_window)
6990 (bfd *, sec_ptr, bfd_window *, file_ptr, bfd_size_type);
6991
6992 /* Entry points to copy private data. */
6993 #define BFD_JUMP_TABLE_COPY(NAME) \
6994 NAME##_bfd_copy_private_bfd_data, \
6995 NAME##_bfd_merge_private_bfd_data, \
6996 _bfd_generic_init_private_section_data, \
6997 NAME##_bfd_copy_private_section_data, \
6998 NAME##_bfd_copy_private_symbol_data, \
6999 NAME##_bfd_copy_private_header_data, \
7000 NAME##_bfd_set_private_flags, \
7001 NAME##_bfd_print_private_bfd_data
7002
7003 /* Called to copy BFD general private data from one object file
7004 to another. */
7005 bfd_boolean (*_bfd_copy_private_bfd_data) (bfd *, bfd *);
7006 /* Called to merge BFD general private data from one object file
7007 to a common output file when linking. */
7008 bfd_boolean (*_bfd_merge_private_bfd_data) (bfd *, bfd *);
7009 /* Called to initialize BFD private section data from one object file
7010 to another. */
7011 #define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \
7012 BFD_SEND (obfd, _bfd_init_private_section_data, (ibfd, isec, obfd, osec, link_info))
7013 bfd_boolean (*_bfd_init_private_section_data)
7014 (bfd *, sec_ptr, bfd *, sec_ptr, struct bfd_link_info *);
7015 /* Called to copy BFD private section data from one object file
7016 to another. */
7017 bfd_boolean (*_bfd_copy_private_section_data)
7018 (bfd *, sec_ptr, bfd *, sec_ptr);
7019 /* Called to copy BFD private symbol data from one symbol
7020 to another. */
7021 bfd_boolean (*_bfd_copy_private_symbol_data)
7022 (bfd *, asymbol *, bfd *, asymbol *);
7023 /* Called to copy BFD private header data from one object file
7024 to another. */
7025 bfd_boolean (*_bfd_copy_private_header_data)
7026 (bfd *, bfd *);
7027 /* Called to set private backend flags. */
7028 bfd_boolean (*_bfd_set_private_flags) (bfd *, flagword);
7029
7030 /* Called to print private BFD data. */
7031 bfd_boolean (*_bfd_print_private_bfd_data) (bfd *, void *);
7032
7033 /* Core file entry points. */
7034 #define BFD_JUMP_TABLE_CORE(NAME) \
7035 NAME##_core_file_failing_command, \
7036 NAME##_core_file_failing_signal, \
7037 NAME##_core_file_matches_executable_p, \
7038 NAME##_core_file_pid
7039
7040 char * (*_core_file_failing_command) (bfd *);
7041 int (*_core_file_failing_signal) (bfd *);
7042 bfd_boolean (*_core_file_matches_executable_p) (bfd *, bfd *);
7043 int (*_core_file_pid) (bfd *);
7044
7045 /* Archive entry points. */
7046 #define BFD_JUMP_TABLE_ARCHIVE(NAME) \
7047 NAME##_slurp_armap, \
7048 NAME##_slurp_extended_name_table, \
7049 NAME##_construct_extended_name_table, \
7050 NAME##_truncate_arname, \
7051 NAME##_write_armap, \
7052 NAME##_read_ar_hdr, \
7053 NAME##_write_ar_hdr, \
7054 NAME##_openr_next_archived_file, \
7055 NAME##_get_elt_at_index, \
7056 NAME##_generic_stat_arch_elt, \
7057 NAME##_update_armap_timestamp
7058
7059 bfd_boolean (*_bfd_slurp_armap) (bfd *);
7060 bfd_boolean (*_bfd_slurp_extended_name_table) (bfd *);
7061 bfd_boolean (*_bfd_construct_extended_name_table)
7062 (bfd *, char **, bfd_size_type *, const char **);
7063 void (*_bfd_truncate_arname) (bfd *, const char *, char *);
7064 bfd_boolean (*write_armap)
7065 (bfd *, unsigned int, struct orl *, unsigned int, int);
7066 void * (*_bfd_read_ar_hdr_fn) (bfd *);
7067 bfd_boolean (*_bfd_write_ar_hdr_fn) (bfd *, bfd *);
7068 bfd * (*openr_next_archived_file) (bfd *, bfd *);
7069 #define bfd_get_elt_at_index(b,i) BFD_SEND (b, _bfd_get_elt_at_index, (b,i))
7070 bfd * (*_bfd_get_elt_at_index) (bfd *, symindex);
7071 int (*_bfd_stat_arch_elt) (bfd *, struct stat *);
7072 bfd_boolean (*_bfd_update_armap_timestamp) (bfd *);
7073
7074 /* Entry points used for symbols. */
7075 #define BFD_JUMP_TABLE_SYMBOLS(NAME) \
7076 NAME##_get_symtab_upper_bound, \
7077 NAME##_canonicalize_symtab, \
7078 NAME##_make_empty_symbol, \
7079 NAME##_print_symbol, \
7080 NAME##_get_symbol_info, \
7081 NAME##_get_symbol_version_string, \
7082 NAME##_bfd_is_local_label_name, \
7083 NAME##_bfd_is_target_special_symbol, \
7084 NAME##_get_lineno, \
7085 NAME##_find_nearest_line, \
7086 NAME##_find_line, \
7087 NAME##_find_inliner_info, \
7088 NAME##_bfd_make_debug_symbol, \
7089 NAME##_read_minisymbols, \
7090 NAME##_minisymbol_to_symbol
7091
7092 long (*_bfd_get_symtab_upper_bound) (bfd *);
7093 long (*_bfd_canonicalize_symtab)
7094 (bfd *, struct bfd_symbol **);
7095 struct bfd_symbol *
7096 (*_bfd_make_empty_symbol) (bfd *);
7097 void (*_bfd_print_symbol)
7098 (bfd *, void *, struct bfd_symbol *, bfd_print_symbol_type);
7099 #define bfd_print_symbol(b,p,s,e) BFD_SEND (b, _bfd_print_symbol, (b,p,s,e))
7100 void (*_bfd_get_symbol_info)
7101 (bfd *, struct bfd_symbol *, symbol_info *);
7102 #define bfd_get_symbol_info(b,p,e) BFD_SEND (b, _bfd_get_symbol_info, (b,p,e))
7103 const char *(*_bfd_get_symbol_version_string)
7104 (bfd *, struct bfd_symbol *, bfd_boolean *);
7105 #define bfd_get_symbol_version_string(b,s,h) BFD_SEND (b, _bfd_get_symbol_version_string, (b,s,h))
7106 bfd_boolean (*_bfd_is_local_label_name) (bfd *, const char *);
7107 bfd_boolean (*_bfd_is_target_special_symbol) (bfd *, asymbol *);
7108 alent * (*_get_lineno) (bfd *, struct bfd_symbol *);
7109 bfd_boolean (*_bfd_find_nearest_line)
7110 (bfd *, struct bfd_symbol **, struct bfd_section *, bfd_vma,
7111 const char **, const char **, unsigned int *, unsigned int *);
7112 bfd_boolean (*_bfd_find_line)
7113 (bfd *, struct bfd_symbol **, struct bfd_symbol *,
7114 const char **, unsigned int *);
7115 bfd_boolean (*_bfd_find_inliner_info)
7116 (bfd *, const char **, const char **, unsigned int *);
7117 /* Back-door to allow format-aware applications to create debug symbols
7118 while using BFD for everything else. Currently used by the assembler
7119 when creating COFF files. */
7120 asymbol * (*_bfd_make_debug_symbol)
7121 (bfd *, void *, unsigned long size);
7122 #define bfd_read_minisymbols(b, d, m, s) \
7123 BFD_SEND (b, _read_minisymbols, (b, d, m, s))
7124 long (*_read_minisymbols)
7125 (bfd *, bfd_boolean, void **, unsigned int *);
7126 #define bfd_minisymbol_to_symbol(b, d, m, f) \
7127 BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f))
7128 asymbol * (*_minisymbol_to_symbol)
7129 (bfd *, bfd_boolean, const void *, asymbol *);
7130
7131 /* Routines for relocs. */
7132 #define BFD_JUMP_TABLE_RELOCS(NAME) \
7133 NAME##_get_reloc_upper_bound, \
7134 NAME##_canonicalize_reloc, \
7135 NAME##_bfd_reloc_type_lookup, \
7136 NAME##_bfd_reloc_name_lookup
7137
7138 long (*_get_reloc_upper_bound) (bfd *, sec_ptr);
7139 long (*_bfd_canonicalize_reloc)
7140 (bfd *, sec_ptr, arelent **, struct bfd_symbol **);
7141 /* See documentation on reloc types. */
7142 reloc_howto_type *
7143 (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type);
7144 reloc_howto_type *
7145 (*reloc_name_lookup) (bfd *, const char *);
7146
7147
7148 /* Routines used when writing an object file. */
7149 #define BFD_JUMP_TABLE_WRITE(NAME) \
7150 NAME##_set_arch_mach, \
7151 NAME##_set_section_contents
7152
7153 bfd_boolean (*_bfd_set_arch_mach)
7154 (bfd *, enum bfd_architecture, unsigned long);
7155 bfd_boolean (*_bfd_set_section_contents)
7156 (bfd *, sec_ptr, const void *, file_ptr, bfd_size_type);
7157
7158 /* Routines used by the linker. */
7159 #define BFD_JUMP_TABLE_LINK(NAME) \
7160 NAME##_sizeof_headers, \
7161 NAME##_bfd_get_relocated_section_contents, \
7162 NAME##_bfd_relax_section, \
7163 NAME##_bfd_link_hash_table_create, \
7164 NAME##_bfd_link_add_symbols, \
7165 NAME##_bfd_link_just_syms, \
7166 NAME##_bfd_copy_link_hash_symbol_type, \
7167 NAME##_bfd_final_link, \
7168 NAME##_bfd_link_split_section, \
7169 NAME##_bfd_gc_sections, \
7170 NAME##_bfd_lookup_section_flags, \
7171 NAME##_bfd_merge_sections, \
7172 NAME##_bfd_is_group_section, \
7173 NAME##_bfd_discard_group, \
7174 NAME##_section_already_linked, \
7175 NAME##_bfd_define_common_symbol
7176
7177 int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *);
7178 bfd_byte * (*_bfd_get_relocated_section_contents)
7179 (bfd *, struct bfd_link_info *, struct bfd_link_order *,
7180 bfd_byte *, bfd_boolean, struct bfd_symbol **);
7181
7182 bfd_boolean (*_bfd_relax_section)
7183 (bfd *, struct bfd_section *, struct bfd_link_info *, bfd_boolean *);
7184
7185 /* Create a hash table for the linker. Different backends store
7186 different information in this table. */
7187 struct bfd_link_hash_table *
7188 (*_bfd_link_hash_table_create) (bfd *);
7189
7190 /* Add symbols from this object file into the hash table. */
7191 bfd_boolean (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *);
7192
7193 /* Indicate that we are only retrieving symbol values from this section. */
7194 void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *);
7195
7196 /* Copy the symbol type and other attributes for a linker script
7197 assignment of one symbol to another. */
7198 #define bfd_copy_link_hash_symbol_type(b, t, f) \
7199 BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f))
7200 void (*_bfd_copy_link_hash_symbol_type)
7201 (bfd *, struct bfd_link_hash_entry *, struct bfd_link_hash_entry *);
7202
7203 /* Do a link based on the link_order structures attached to each
7204 section of the BFD. */
7205 bfd_boolean (*_bfd_final_link) (bfd *, struct bfd_link_info *);
7206
7207 /* Should this section be split up into smaller pieces during linking. */
7208 bfd_boolean (*_bfd_link_split_section) (bfd *, struct bfd_section *);
7209
7210 /* Remove sections that are not referenced from the output. */
7211 bfd_boolean (*_bfd_gc_sections) (bfd *, struct bfd_link_info *);
7212
7213 /* Sets the bitmask of allowed and disallowed section flags. */
7214 bfd_boolean (*_bfd_lookup_section_flags) (struct bfd_link_info *,
7215 struct flag_info *,
7216 asection *);
7217
7218 /* Attempt to merge SEC_MERGE sections. */
7219 bfd_boolean (*_bfd_merge_sections) (bfd *, struct bfd_link_info *);
7220
7221 /* Is this section a member of a group? */
7222 bfd_boolean (*_bfd_is_group_section) (bfd *, const struct bfd_section *);
7223
7224 /* Discard members of a group. */
7225 bfd_boolean (*_bfd_discard_group) (bfd *, struct bfd_section *);
7226
7227 /* Check if SEC has been already linked during a reloceatable or
7228 final link. */
7229 bfd_boolean (*_section_already_linked) (bfd *, asection *,
7230 struct bfd_link_info *);
7231
7232 /* Define a common symbol. */
7233 bfd_boolean (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *,
7234 struct bfd_link_hash_entry *);
7235
7236 /* Routines to handle dynamic symbols and relocs. */
7237 #define BFD_JUMP_TABLE_DYNAMIC(NAME) \
7238 NAME##_get_dynamic_symtab_upper_bound, \
7239 NAME##_canonicalize_dynamic_symtab, \
7240 NAME##_get_synthetic_symtab, \
7241 NAME##_get_dynamic_reloc_upper_bound, \
7242 NAME##_canonicalize_dynamic_reloc
7243
7244 /* Get the amount of memory required to hold the dynamic symbols. */
7245 long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *);
7246 /* Read in the dynamic symbols. */
7247 long (*_bfd_canonicalize_dynamic_symtab)
7248 (bfd *, struct bfd_symbol **);
7249 /* Create synthetized symbols. */
7250 long (*_bfd_get_synthetic_symtab)
7251 (bfd *, long, struct bfd_symbol **, long, struct bfd_symbol **,
7252 struct bfd_symbol **);
7253 /* Get the amount of memory required to hold the dynamic relocs. */
7254 long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *);
7255 /* Read in the dynamic relocs. */
7256 long (*_bfd_canonicalize_dynamic_reloc)
7257 (bfd *, arelent **, struct bfd_symbol **);
7258
7259 /* Opposite endian version of this target. */
7260 const struct bfd_target * alternative_target;
7261
7262 /* Data for use by back-end routines, which isn't
7263 generic enough to belong in this structure. */
7264 const void *backend_data;
7265
7266 } bfd_target;
7267
7268 bfd_boolean bfd_set_default_target (const char *name);
7269
7270 const bfd_target *bfd_find_target (const char *target_name, bfd *abfd);
7271
7272 const bfd_target *bfd_get_target_info (const char *target_name,
7273 bfd *abfd,
7274 bfd_boolean *is_bigendian,
7275 int *underscoring,
7276 const char **def_target_arch);
7277 const char ** bfd_target_list (void);
7278
7279 const bfd_target *bfd_search_for_target
7280 (int (*search_func) (const bfd_target *, void *),
7281 void *);
7282
7283 /* Extracted from format.c. */
7284 bfd_boolean bfd_check_format (bfd *abfd, bfd_format format);
7285
7286 bfd_boolean bfd_check_format_matches
7287 (bfd *abfd, bfd_format format, char ***matching);
7288
7289 bfd_boolean bfd_set_format (bfd *abfd, bfd_format format);
7290
7291 const char *bfd_format_string (bfd_format format);
7292
7293 /* Extracted from linker.c. */
7294 bfd_boolean bfd_link_split_section (bfd *abfd, asection *sec);
7295
7296 #define bfd_link_split_section(abfd, sec) \
7297 BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec))
7298
7299 bfd_boolean bfd_section_already_linked (bfd *abfd,
7300 asection *sec,
7301 struct bfd_link_info *info);
7302
7303 #define bfd_section_already_linked(abfd, sec, info) \
7304 BFD_SEND (abfd, _section_already_linked, (abfd, sec, info))
7305
7306 bfd_boolean bfd_generic_define_common_symbol
7307 (bfd *output_bfd, struct bfd_link_info *info,
7308 struct bfd_link_hash_entry *h);
7309
7310 #define bfd_define_common_symbol(output_bfd, info, h) \
7311 BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h))
7312
7313 struct bfd_elf_version_tree * bfd_find_version_for_sym
7314 (struct bfd_elf_version_tree *verdefs,
7315 const char *sym_name, bfd_boolean *hide);
7316
7317 bfd_boolean bfd_hide_sym_by_version
7318 (struct bfd_elf_version_tree *verdefs, const char *sym_name);
7319
7320 /* Extracted from simple.c. */
7321 bfd_byte *bfd_simple_get_relocated_section_contents
7322 (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table);
7323
7324 /* Extracted from compress.c. */
7325 bfd_boolean bfd_get_full_section_contents
7326 (bfd *abfd, asection *section, bfd_byte **ptr);
7327
7328 void bfd_cache_section_contents
7329 (asection *sec, void *contents);
7330
7331 bfd_boolean bfd_is_section_compressed_with_header
7332 (bfd *abfd, asection *section,
7333 int *compression_header_size_p);
7334
7335 bfd_boolean bfd_is_section_compressed
7336 (bfd *abfd, asection *section);
7337
7338 bfd_boolean bfd_init_section_decompress_status
7339 (bfd *abfd, asection *section);
7340
7341 bfd_boolean bfd_init_section_compress_status
7342 (bfd *abfd, asection *section);
7343
7344 bfd_boolean bfd_compress_section
7345 (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer);
7346
7347 #ifdef __cplusplus
7348 }
7349 #endif
7350 #endif
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