Fix build on recent versions of OpenBSD.
[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 1990-2013 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 /* Find the address one past the end of SEC. */
303 #define bfd_get_section_limit(bfd, sec) \
304 (((bfd)->direction != write_direction && (sec)->rawsize != 0 \
305 ? (sec)->rawsize : (sec)->size) / bfd_octets_per_byte (bfd))
306
307 /* Return TRUE if input section SEC has been discarded. */
308 #define discarded_section(sec) \
309 (!bfd_is_abs_section (sec) \
310 && bfd_is_abs_section ((sec)->output_section) \
311 && (sec)->sec_info_type != SEC_INFO_TYPE_MERGE \
312 && (sec)->sec_info_type != SEC_INFO_TYPE_JUST_SYMS)
313 \f
314 typedef enum bfd_print_symbol
315 {
316 bfd_print_symbol_name,
317 bfd_print_symbol_more,
318 bfd_print_symbol_all
319 } bfd_print_symbol_type;
320
321 /* Information about a symbol that nm needs. */
322
323 typedef struct _symbol_info
324 {
325 symvalue value;
326 char type;
327 const char *name; /* Symbol name. */
328 unsigned char stab_type; /* Stab type. */
329 char stab_other; /* Stab other. */
330 short stab_desc; /* Stab desc. */
331 const char *stab_name; /* String for stab type. */
332 } symbol_info;
333
334 /* Get the name of a stabs type code. */
335
336 extern const char *bfd_get_stab_name (int);
337 \f
338 /* Hash table routines. There is no way to free up a hash table. */
339
340 /* An element in the hash table. Most uses will actually use a larger
341 structure, and an instance of this will be the first field. */
342
343 struct bfd_hash_entry
344 {
345 /* Next entry for this hash code. */
346 struct bfd_hash_entry *next;
347 /* String being hashed. */
348 const char *string;
349 /* Hash code. This is the full hash code, not the index into the
350 table. */
351 unsigned long hash;
352 };
353
354 /* A hash table. */
355
356 struct bfd_hash_table
357 {
358 /* The hash array. */
359 struct bfd_hash_entry **table;
360 /* A function used to create new elements in the hash table. The
361 first entry is itself a pointer to an element. When this
362 function is first invoked, this pointer will be NULL. However,
363 having the pointer permits a hierarchy of method functions to be
364 built each of which calls the function in the superclass. Thus
365 each function should be written to allocate a new block of memory
366 only if the argument is NULL. */
367 struct bfd_hash_entry *(*newfunc)
368 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
369 /* An objalloc for this hash table. This is a struct objalloc *,
370 but we use void * to avoid requiring the inclusion of objalloc.h. */
371 void *memory;
372 /* The number of slots in the hash table. */
373 unsigned int size;
374 /* The number of entries in the hash table. */
375 unsigned int count;
376 /* The size of elements. */
377 unsigned int entsize;
378 /* If non-zero, don't grow the hash table. */
379 unsigned int frozen:1;
380 };
381
382 /* Initialize a hash table. */
383 extern bfd_boolean bfd_hash_table_init
384 (struct bfd_hash_table *,
385 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
386 struct bfd_hash_table *,
387 const char *),
388 unsigned int);
389
390 /* Initialize a hash table specifying a size. */
391 extern bfd_boolean bfd_hash_table_init_n
392 (struct bfd_hash_table *,
393 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
394 struct bfd_hash_table *,
395 const char *),
396 unsigned int, unsigned int);
397
398 /* Free up a hash table. */
399 extern void bfd_hash_table_free
400 (struct bfd_hash_table *);
401
402 /* Look up a string in a hash table. If CREATE is TRUE, a new entry
403 will be created for this string if one does not already exist. The
404 COPY argument must be TRUE if this routine should copy the string
405 into newly allocated memory when adding an entry. */
406 extern struct bfd_hash_entry *bfd_hash_lookup
407 (struct bfd_hash_table *, const char *, bfd_boolean create,
408 bfd_boolean copy);
409
410 /* Insert an entry in a hash table. */
411 extern struct bfd_hash_entry *bfd_hash_insert
412 (struct bfd_hash_table *, const char *, unsigned long);
413
414 /* Rename an entry in a hash table. */
415 extern void bfd_hash_rename
416 (struct bfd_hash_table *, const char *, struct bfd_hash_entry *);
417
418 /* Replace an entry in a hash table. */
419 extern void bfd_hash_replace
420 (struct bfd_hash_table *, struct bfd_hash_entry *old,
421 struct bfd_hash_entry *nw);
422
423 /* Base method for creating a hash table entry. */
424 extern struct bfd_hash_entry *bfd_hash_newfunc
425 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
426
427 /* Grab some space for a hash table entry. */
428 extern void *bfd_hash_allocate
429 (struct bfd_hash_table *, unsigned int);
430
431 /* Traverse a hash table in a random order, calling a function on each
432 element. If the function returns FALSE, the traversal stops. The
433 INFO argument is passed to the function. */
434 extern void bfd_hash_traverse
435 (struct bfd_hash_table *,
436 bfd_boolean (*) (struct bfd_hash_entry *, void *),
437 void *info);
438
439 /* Allows the default size of a hash table to be configured. New hash
440 tables allocated using bfd_hash_table_init will be created with
441 this size. */
442 extern unsigned long bfd_hash_set_default_size (unsigned long);
443
444 /* This structure is used to keep track of stabs in sections
445 information while linking. */
446
447 struct stab_info
448 {
449 /* A hash table used to hold stabs strings. */
450 struct bfd_strtab_hash *strings;
451 /* The header file hash table. */
452 struct bfd_hash_table includes;
453 /* The first .stabstr section. */
454 struct bfd_section *stabstr;
455 };
456
457 #define COFF_SWAP_TABLE (void *) &bfd_coff_std_swap_table
458
459 /* User program access to BFD facilities. */
460
461 /* Direct I/O routines, for programs which know more about the object
462 file than BFD does. Use higher level routines if possible. */
463
464 extern bfd_size_type bfd_bread (void *, bfd_size_type, bfd *);
465 extern bfd_size_type bfd_bwrite (const void *, bfd_size_type, bfd *);
466 extern int bfd_seek (bfd *, file_ptr, int);
467 extern file_ptr bfd_tell (bfd *);
468 extern int bfd_flush (bfd *);
469 extern int bfd_stat (bfd *, struct stat *);
470
471 /* Deprecated old routines. */
472 #if __GNUC__
473 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
474 (warn_deprecated ("bfd_read", __FILE__, __LINE__, __FUNCTION__), \
475 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
476 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
477 (warn_deprecated ("bfd_write", __FILE__, __LINE__, __FUNCTION__), \
478 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
479 #else
480 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
481 (warn_deprecated ("bfd_read", (const char *) 0, 0, (const char *) 0), \
482 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
483 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
484 (warn_deprecated ("bfd_write", (const char *) 0, 0, (const char *) 0),\
485 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
486 #endif
487 extern void warn_deprecated (const char *, const char *, int, const char *);
488
489 /* Cast from const char * to char * so that caller can assign to
490 a char * without a warning. */
491 #define bfd_get_filename(abfd) ((char *) (abfd)->filename)
492 #define bfd_get_cacheable(abfd) ((abfd)->cacheable)
493 #define bfd_get_format(abfd) ((abfd)->format)
494 #define bfd_get_target(abfd) ((abfd)->xvec->name)
495 #define bfd_get_flavour(abfd) ((abfd)->xvec->flavour)
496 #define bfd_family_coff(abfd) \
497 (bfd_get_flavour (abfd) == bfd_target_coff_flavour || \
498 bfd_get_flavour (abfd) == bfd_target_xcoff_flavour)
499 #define bfd_big_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_BIG)
500 #define bfd_little_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_LITTLE)
501 #define bfd_header_big_endian(abfd) \
502 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_BIG)
503 #define bfd_header_little_endian(abfd) \
504 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_LITTLE)
505 #define bfd_get_file_flags(abfd) ((abfd)->flags)
506 #define bfd_applicable_file_flags(abfd) ((abfd)->xvec->object_flags)
507 #define bfd_applicable_section_flags(abfd) ((abfd)->xvec->section_flags)
508 #define bfd_my_archive(abfd) ((abfd)->my_archive)
509 #define bfd_has_map(abfd) ((abfd)->has_armap)
510 #define bfd_is_thin_archive(abfd) ((abfd)->is_thin_archive)
511
512 #define bfd_valid_reloc_types(abfd) ((abfd)->xvec->valid_reloc_types)
513 #define bfd_usrdata(abfd) ((abfd)->usrdata)
514
515 #define bfd_get_start_address(abfd) ((abfd)->start_address)
516 #define bfd_get_symcount(abfd) ((abfd)->symcount)
517 #define bfd_get_outsymbols(abfd) ((abfd)->outsymbols)
518 #define bfd_count_sections(abfd) ((abfd)->section_count)
519
520 #define bfd_get_dynamic_symcount(abfd) ((abfd)->dynsymcount)
521
522 #define bfd_get_symbol_leading_char(abfd) ((abfd)->xvec->symbol_leading_char)
523
524 extern bfd_boolean bfd_cache_close
525 (bfd *abfd);
526 /* NB: This declaration should match the autogenerated one in libbfd.h. */
527
528 extern bfd_boolean bfd_cache_close_all (void);
529
530 extern bfd_boolean bfd_record_phdr
531 (bfd *, unsigned long, bfd_boolean, flagword, bfd_boolean, bfd_vma,
532 bfd_boolean, bfd_boolean, unsigned int, struct bfd_section **);
533
534 /* Byte swapping routines. */
535
536 bfd_uint64_t bfd_getb64 (const void *);
537 bfd_uint64_t bfd_getl64 (const void *);
538 bfd_int64_t bfd_getb_signed_64 (const void *);
539 bfd_int64_t bfd_getl_signed_64 (const void *);
540 bfd_vma bfd_getb32 (const void *);
541 bfd_vma bfd_getl32 (const void *);
542 bfd_signed_vma bfd_getb_signed_32 (const void *);
543 bfd_signed_vma bfd_getl_signed_32 (const void *);
544 bfd_vma bfd_getb16 (const void *);
545 bfd_vma bfd_getl16 (const void *);
546 bfd_signed_vma bfd_getb_signed_16 (const void *);
547 bfd_signed_vma bfd_getl_signed_16 (const void *);
548 void bfd_putb64 (bfd_uint64_t, void *);
549 void bfd_putl64 (bfd_uint64_t, void *);
550 void bfd_putb32 (bfd_vma, void *);
551 void bfd_putl32 (bfd_vma, void *);
552 void bfd_putb16 (bfd_vma, void *);
553 void bfd_putl16 (bfd_vma, void *);
554
555 /* Byte swapping routines which take size and endiannes as arguments. */
556
557 bfd_uint64_t bfd_get_bits (const void *, int, bfd_boolean);
558 void bfd_put_bits (bfd_uint64_t, void *, int, bfd_boolean);
559
560 #if defined(__STDC__) || defined(ALMOST_STDC)
561 struct ecoff_debug_info;
562 struct ecoff_debug_swap;
563 struct ecoff_extr;
564 struct bfd_symbol;
565 struct bfd_link_info;
566 struct bfd_link_hash_entry;
567 struct bfd_section_already_linked;
568 struct bfd_elf_version_tree;
569 #endif
570
571 extern bfd_boolean bfd_section_already_linked_table_init (void);
572 extern void bfd_section_already_linked_table_free (void);
573 extern bfd_boolean _bfd_handle_already_linked
574 (struct bfd_section *, struct bfd_section_already_linked *,
575 struct bfd_link_info *);
576 \f
577 /* Externally visible ECOFF routines. */
578
579 extern bfd_vma bfd_ecoff_get_gp_value
580 (bfd * abfd);
581 extern bfd_boolean bfd_ecoff_set_gp_value
582 (bfd *abfd, bfd_vma gp_value);
583 extern bfd_boolean bfd_ecoff_set_regmasks
584 (bfd *abfd, unsigned long gprmask, unsigned long fprmask,
585 unsigned long *cprmask);
586 extern void *bfd_ecoff_debug_init
587 (bfd *output_bfd, struct ecoff_debug_info *output_debug,
588 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *);
589 extern void bfd_ecoff_debug_free
590 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
591 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *);
592 extern bfd_boolean bfd_ecoff_debug_accumulate
593 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
594 const struct ecoff_debug_swap *output_swap, bfd *input_bfd,
595 struct ecoff_debug_info *input_debug,
596 const struct ecoff_debug_swap *input_swap, struct bfd_link_info *);
597 extern bfd_boolean bfd_ecoff_debug_accumulate_other
598 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
599 const struct ecoff_debug_swap *output_swap, bfd *input_bfd,
600 struct bfd_link_info *);
601 extern bfd_boolean bfd_ecoff_debug_externals
602 (bfd *abfd, struct ecoff_debug_info *debug,
603 const struct ecoff_debug_swap *swap, bfd_boolean relocatable,
604 bfd_boolean (*get_extr) (struct bfd_symbol *, struct ecoff_extr *),
605 void (*set_index) (struct bfd_symbol *, bfd_size_type));
606 extern bfd_boolean bfd_ecoff_debug_one_external
607 (bfd *abfd, struct ecoff_debug_info *debug,
608 const struct ecoff_debug_swap *swap, const char *name,
609 struct ecoff_extr *esym);
610 extern bfd_size_type bfd_ecoff_debug_size
611 (bfd *abfd, struct ecoff_debug_info *debug,
612 const struct ecoff_debug_swap *swap);
613 extern bfd_boolean bfd_ecoff_write_debug
614 (bfd *abfd, struct ecoff_debug_info *debug,
615 const struct ecoff_debug_swap *swap, file_ptr where);
616 extern bfd_boolean bfd_ecoff_write_accumulated_debug
617 (void *handle, bfd *abfd, struct ecoff_debug_info *debug,
618 const struct ecoff_debug_swap *swap,
619 struct bfd_link_info *info, file_ptr where);
620
621 /* Externally visible ELF routines. */
622
623 struct bfd_link_needed_list
624 {
625 struct bfd_link_needed_list *next;
626 bfd *by;
627 const char *name;
628 };
629
630 enum dynamic_lib_link_class {
631 DYN_NORMAL = 0,
632 DYN_AS_NEEDED = 1,
633 DYN_DT_NEEDED = 2,
634 DYN_NO_ADD_NEEDED = 4,
635 DYN_NO_NEEDED = 8
636 };
637
638 enum notice_asneeded_action {
639 notice_as_needed,
640 notice_not_needed,
641 notice_needed
642 };
643
644 extern bfd_boolean bfd_elf_record_link_assignment
645 (bfd *, struct bfd_link_info *, const char *, bfd_boolean,
646 bfd_boolean);
647 extern struct bfd_link_needed_list *bfd_elf_get_needed_list
648 (bfd *, struct bfd_link_info *);
649 extern bfd_boolean bfd_elf_get_bfd_needed_list
650 (bfd *, struct bfd_link_needed_list **);
651 extern bfd_boolean bfd_elf_stack_segment_size (bfd *, struct bfd_link_info *,
652 const char *, bfd_vma);
653 extern bfd_boolean bfd_elf_size_dynamic_sections
654 (bfd *, const char *, const char *, const char *, const char *, const char *,
655 const char * const *, struct bfd_link_info *, struct bfd_section **);
656 extern bfd_boolean bfd_elf_size_dynsym_hash_dynstr
657 (bfd *, struct bfd_link_info *);
658 extern void bfd_elf_set_dt_needed_name
659 (bfd *, const char *);
660 extern const char *bfd_elf_get_dt_soname
661 (bfd *);
662 extern void bfd_elf_set_dyn_lib_class
663 (bfd *, enum dynamic_lib_link_class);
664 extern int bfd_elf_get_dyn_lib_class
665 (bfd *);
666 extern struct bfd_link_needed_list *bfd_elf_get_runpath_list
667 (bfd *, struct bfd_link_info *);
668 extern bfd_boolean bfd_elf_discard_info
669 (bfd *, struct bfd_link_info *);
670 extern unsigned int _bfd_elf_default_action_discarded
671 (struct bfd_section *);
672
673 /* Return an upper bound on the number of bytes required to store a
674 copy of ABFD's program header table entries. Return -1 if an error
675 occurs; bfd_get_error will return an appropriate code. */
676 extern long bfd_get_elf_phdr_upper_bound
677 (bfd *abfd);
678
679 /* Copy ABFD's program header table entries to *PHDRS. The entries
680 will be stored as an array of Elf_Internal_Phdr structures, as
681 defined in include/elf/internal.h. To find out how large the
682 buffer needs to be, call bfd_get_elf_phdr_upper_bound.
683
684 Return the number of program header table entries read, or -1 if an
685 error occurs; bfd_get_error will return an appropriate code. */
686 extern int bfd_get_elf_phdrs
687 (bfd *abfd, void *phdrs);
688
689 /* Create a new BFD as if by bfd_openr. Rather than opening a file,
690 reconstruct an ELF file by reading the segments out of remote memory
691 based on the ELF file header at EHDR_VMA and the ELF program headers it
692 points to. If not null, *LOADBASEP is filled in with the difference
693 between the VMAs from which the segments were read, and the VMAs the
694 file headers (and hence BFD's idea of each section's VMA) put them at.
695
696 The function TARGET_READ_MEMORY is called to copy LEN bytes from the
697 remote memory at target address VMA into the local buffer at MYADDR; it
698 should return zero on success or an `errno' code on failure. TEMPL must
699 be a BFD for an ELF target with the word size and byte order found in
700 the remote memory. */
701 extern bfd *bfd_elf_bfd_from_remote_memory
702 (bfd *templ, bfd_vma ehdr_vma, bfd_vma *loadbasep,
703 int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr,
704 bfd_size_type len));
705
706 extern struct bfd_section *_bfd_elf_tls_setup
707 (bfd *, struct bfd_link_info *);
708
709 extern struct bfd_section *
710 _bfd_nearby_section (bfd *, struct bfd_section *, bfd_vma);
711
712 extern void _bfd_fix_excluded_sec_syms
713 (bfd *, struct bfd_link_info *);
714
715 extern unsigned bfd_m68k_mach_to_features (int);
716
717 extern int bfd_m68k_features_to_mach (unsigned);
718
719 extern bfd_boolean bfd_m68k_elf32_create_embedded_relocs
720 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
721 char **);
722
723 extern void bfd_elf_m68k_set_target_options (struct bfd_link_info *, int);
724
725 extern bfd_boolean bfd_bfin_elf32_create_embedded_relocs
726 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
727 char **);
728
729 extern bfd_boolean bfd_cr16_elf32_create_embedded_relocs
730 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
731 char **);
732
733 /* SunOS shared library support routines for the linker. */
734
735 extern struct bfd_link_needed_list *bfd_sunos_get_needed_list
736 (bfd *, struct bfd_link_info *);
737 extern bfd_boolean bfd_sunos_record_link_assignment
738 (bfd *, struct bfd_link_info *, const char *);
739 extern bfd_boolean bfd_sunos_size_dynamic_sections
740 (bfd *, struct bfd_link_info *, struct bfd_section **,
741 struct bfd_section **, struct bfd_section **);
742
743 /* Linux shared library support routines for the linker. */
744
745 extern bfd_boolean bfd_i386linux_size_dynamic_sections
746 (bfd *, struct bfd_link_info *);
747 extern bfd_boolean bfd_m68klinux_size_dynamic_sections
748 (bfd *, struct bfd_link_info *);
749 extern bfd_boolean bfd_sparclinux_size_dynamic_sections
750 (bfd *, struct bfd_link_info *);
751
752 /* mmap hacks */
753
754 struct _bfd_window_internal;
755 typedef struct _bfd_window_internal bfd_window_internal;
756
757 typedef struct _bfd_window
758 {
759 /* What the user asked for. */
760 void *data;
761 bfd_size_type size;
762 /* The actual window used by BFD. Small user-requested read-only
763 regions sharing a page may share a single window into the object
764 file. Read-write versions shouldn't until I've fixed things to
765 keep track of which portions have been claimed by the
766 application; don't want to give the same region back when the
767 application wants two writable copies! */
768 struct _bfd_window_internal *i;
769 }
770 bfd_window;
771
772 extern void bfd_init_window
773 (bfd_window *);
774 extern void bfd_free_window
775 (bfd_window *);
776 extern bfd_boolean bfd_get_file_window
777 (bfd *, file_ptr, bfd_size_type, bfd_window *, bfd_boolean);
778
779 /* XCOFF support routines for the linker. */
780
781 extern bfd_boolean bfd_xcoff_split_import_path
782 (bfd *, const char *, const char **, const char **);
783 extern bfd_boolean bfd_xcoff_set_archive_import_path
784 (struct bfd_link_info *, bfd *, const char *);
785 extern bfd_boolean bfd_xcoff_link_record_set
786 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_size_type);
787 extern bfd_boolean bfd_xcoff_import_symbol
788 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_vma,
789 const char *, const char *, const char *, unsigned int);
790 extern bfd_boolean bfd_xcoff_export_symbol
791 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *);
792 extern bfd_boolean bfd_xcoff_link_count_reloc
793 (bfd *, struct bfd_link_info *, const char *);
794 extern bfd_boolean bfd_xcoff_record_link_assignment
795 (bfd *, struct bfd_link_info *, const char *);
796 extern bfd_boolean bfd_xcoff_size_dynamic_sections
797 (bfd *, struct bfd_link_info *, const char *, const char *,
798 unsigned long, unsigned long, unsigned long, bfd_boolean,
799 int, bfd_boolean, unsigned int, struct bfd_section **, bfd_boolean);
800 extern bfd_boolean bfd_xcoff_link_generate_rtinit
801 (bfd *, const char *, const char *, bfd_boolean);
802
803 /* XCOFF support routines for ar. */
804 extern bfd_boolean bfd_xcoff_ar_archive_set_magic
805 (bfd *, char *);
806
807 /* Externally visible COFF routines. */
808
809 #if defined(__STDC__) || defined(ALMOST_STDC)
810 struct internal_syment;
811 union internal_auxent;
812 #endif
813
814 extern bfd_boolean bfd_coff_get_syment
815 (bfd *, struct bfd_symbol *, struct internal_syment *);
816
817 extern bfd_boolean bfd_coff_get_auxent
818 (bfd *, struct bfd_symbol *, int, union internal_auxent *);
819
820 extern bfd_boolean bfd_coff_set_symbol_class
821 (bfd *, struct bfd_symbol *, unsigned int);
822
823 extern bfd_boolean bfd_m68k_coff_create_embedded_relocs
824 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, char **);
825
826 /* ARM VFP11 erratum workaround support. */
827 typedef enum
828 {
829 BFD_ARM_VFP11_FIX_DEFAULT,
830 BFD_ARM_VFP11_FIX_NONE,
831 BFD_ARM_VFP11_FIX_SCALAR,
832 BFD_ARM_VFP11_FIX_VECTOR
833 } bfd_arm_vfp11_fix;
834
835 extern void bfd_elf32_arm_init_maps
836 (bfd *);
837
838 extern void bfd_elf32_arm_set_vfp11_fix
839 (bfd *, struct bfd_link_info *);
840
841 extern void bfd_elf32_arm_set_cortex_a8_fix
842 (bfd *, struct bfd_link_info *);
843
844 extern bfd_boolean bfd_elf32_arm_vfp11_erratum_scan
845 (bfd *, struct bfd_link_info *);
846
847 extern void bfd_elf32_arm_vfp11_fix_veneer_locations
848 (bfd *, struct bfd_link_info *);
849
850 /* ARM Interworking support. Called from linker. */
851 extern bfd_boolean bfd_arm_allocate_interworking_sections
852 (struct bfd_link_info *);
853
854 extern bfd_boolean bfd_arm_process_before_allocation
855 (bfd *, struct bfd_link_info *, int);
856
857 extern bfd_boolean bfd_arm_get_bfd_for_interworking
858 (bfd *, struct bfd_link_info *);
859
860 /* PE ARM Interworking support. Called from linker. */
861 extern bfd_boolean bfd_arm_pe_allocate_interworking_sections
862 (struct bfd_link_info *);
863
864 extern bfd_boolean bfd_arm_pe_process_before_allocation
865 (bfd *, struct bfd_link_info *, int);
866
867 extern bfd_boolean bfd_arm_pe_get_bfd_for_interworking
868 (bfd *, struct bfd_link_info *);
869
870 /* ELF ARM Interworking support. Called from linker. */
871 extern bfd_boolean bfd_elf32_arm_allocate_interworking_sections
872 (struct bfd_link_info *);
873
874 extern bfd_boolean bfd_elf32_arm_process_before_allocation
875 (bfd *, struct bfd_link_info *);
876
877 void bfd_elf32_arm_set_target_relocs
878 (bfd *, struct bfd_link_info *, int, char *, int, int, bfd_arm_vfp11_fix,
879 int, int, int, int, int);
880
881 extern bfd_boolean bfd_elf32_arm_get_bfd_for_interworking
882 (bfd *, struct bfd_link_info *);
883
884 extern bfd_boolean bfd_elf32_arm_add_glue_sections_to_bfd
885 (bfd *, struct bfd_link_info *);
886
887 /* ELF ARM mapping symbol support */
888 #define BFD_ARM_SPECIAL_SYM_TYPE_MAP (1 << 0)
889 #define BFD_ARM_SPECIAL_SYM_TYPE_TAG (1 << 1)
890 #define BFD_ARM_SPECIAL_SYM_TYPE_OTHER (1 << 2)
891 #define BFD_ARM_SPECIAL_SYM_TYPE_ANY (~0)
892 extern bfd_boolean bfd_is_arm_special_symbol_name
893 (const char * name, int type);
894
895 extern void bfd_elf32_arm_set_byteswap_code (struct bfd_link_info *, int);
896
897 /* ARM Note section processing. */
898 extern bfd_boolean bfd_arm_merge_machines
899 (bfd *, bfd *);
900
901 extern bfd_boolean bfd_arm_update_notes
902 (bfd *, const char *);
903
904 extern unsigned int bfd_arm_get_mach_from_notes
905 (bfd *, const char *);
906
907 /* ARM stub generation support. Called from the linker. */
908 extern int elf32_arm_setup_section_lists
909 (bfd *, struct bfd_link_info *);
910 extern void elf32_arm_next_input_section
911 (struct bfd_link_info *, struct bfd_section *);
912 extern bfd_boolean elf32_arm_size_stubs
913 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
914 struct bfd_section * (*) (const char *, struct bfd_section *, unsigned int),
915 void (*) (void));
916 extern bfd_boolean elf32_arm_build_stubs
917 (struct bfd_link_info *);
918
919 /* ARM unwind section editing support. */
920 extern bfd_boolean elf32_arm_fix_exidx_coverage
921 (struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean);
922
923 /* C6x unwind section editing support. */
924 extern bfd_boolean elf32_tic6x_fix_exidx_coverage
925 (struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean);
926
927 /* PowerPC @tls opcode transform/validate. */
928 extern unsigned int _bfd_elf_ppc_at_tls_transform
929 (unsigned int, unsigned int);
930 /* PowerPC @tprel opcode transform/validate. */
931 extern unsigned int _bfd_elf_ppc_at_tprel_transform
932 (unsigned int, unsigned int);
933
934 extern void bfd_elf64_aarch64_init_maps
935 (bfd *);
936
937 extern void bfd_elf32_aarch64_init_maps
938 (bfd *);
939
940 extern void bfd_elf64_aarch64_set_options
941 (bfd *, struct bfd_link_info *, int, int, int);
942
943 extern void bfd_elf32_aarch64_set_options
944 (bfd *, struct bfd_link_info *, int, int, int);
945
946 /* ELF AArch64 mapping symbol support. */
947 #define BFD_AARCH64_SPECIAL_SYM_TYPE_MAP (1 << 0)
948 #define BFD_AARCH64_SPECIAL_SYM_TYPE_TAG (1 << 1)
949 #define BFD_AARCH64_SPECIAL_SYM_TYPE_OTHER (1 << 2)
950 #define BFD_AARCH64_SPECIAL_SYM_TYPE_ANY (~0)
951 extern bfd_boolean bfd_is_aarch64_special_symbol_name
952 (const char * name, int type);
953
954 /* AArch64 stub generation support for ELF64. Called from the linker. */
955 extern int elf64_aarch64_setup_section_lists
956 (bfd *, struct bfd_link_info *);
957 extern void elf64_aarch64_next_input_section
958 (struct bfd_link_info *, struct bfd_section *);
959 extern bfd_boolean elf64_aarch64_size_stubs
960 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
961 struct bfd_section * (*) (const char *, struct bfd_section *),
962 void (*) (void));
963 extern bfd_boolean elf64_aarch64_build_stubs
964 (struct bfd_link_info *);
965 /* AArch64 stub generation support for ELF32. Called from the linker. */
966 extern int elf32_aarch64_setup_section_lists
967 (bfd *, struct bfd_link_info *);
968 extern void elf32_aarch64_next_input_section
969 (struct bfd_link_info *, struct bfd_section *);
970 extern bfd_boolean elf32_aarch64_size_stubs
971 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
972 struct bfd_section * (*) (const char *, struct bfd_section *),
973 void (*) (void));
974 extern bfd_boolean elf32_aarch64_build_stubs
975 (struct bfd_link_info *);
976
977
978 /* TI COFF load page support. */
979 extern void bfd_ticoff_set_section_load_page
980 (struct bfd_section *, int);
981
982 extern int bfd_ticoff_get_section_load_page
983 (struct bfd_section *);
984
985 /* H8/300 functions. */
986 extern bfd_vma bfd_h8300_pad_address
987 (bfd *, bfd_vma);
988
989 /* IA64 Itanium code generation. Called from linker. */
990 extern void bfd_elf32_ia64_after_parse
991 (int);
992
993 extern void bfd_elf64_ia64_after_parse
994 (int);
995
996 /* This structure is used for a comdat section, as in PE. A comdat
997 section is associated with a particular symbol. When the linker
998 sees a comdat section, it keeps only one of the sections with a
999 given name and associated with a given symbol. */
1000
1001 struct coff_comdat_info
1002 {
1003 /* The name of the symbol associated with a comdat section. */
1004 const char *name;
1005
1006 /* The local symbol table index of the symbol associated with a
1007 comdat section. This is only meaningful to the object file format
1008 specific code; it is not an index into the list returned by
1009 bfd_canonicalize_symtab. */
1010 long symbol;
1011 };
1012
1013 extern struct coff_comdat_info * bfd_coff_get_comdat_section
1014 (bfd *, struct bfd_section *);
1015 /* Extracted from init.c. */
1016 void bfd_init (void);
1017
1018 /* Extracted from opncls.c. */
1019 extern unsigned int bfd_use_reserved_id;
1020 bfd *bfd_fopen (const char *filename, const char *target,
1021 const char *mode, int fd);
1022
1023 bfd *bfd_openr (const char *filename, const char *target);
1024
1025 bfd *bfd_fdopenr (const char *filename, const char *target, int fd);
1026
1027 bfd *bfd_openstreamr (const char * filename, const char * target, void * stream);
1028
1029 bfd *bfd_openr_iovec (const char *filename, const char *target,
1030 void *(*open_func) (struct bfd *nbfd,
1031 void *open_closure),
1032 void *open_closure,
1033 file_ptr (*pread_func) (struct bfd *nbfd,
1034 void *stream,
1035 void *buf,
1036 file_ptr nbytes,
1037 file_ptr offset),
1038 int (*close_func) (struct bfd *nbfd,
1039 void *stream),
1040 int (*stat_func) (struct bfd *abfd,
1041 void *stream,
1042 struct stat *sb));
1043
1044 bfd *bfd_openw (const char *filename, const char *target);
1045
1046 bfd_boolean bfd_close (bfd *abfd);
1047
1048 bfd_boolean bfd_close_all_done (bfd *);
1049
1050 bfd *bfd_create (const char *filename, bfd *templ);
1051
1052 bfd_boolean bfd_make_writable (bfd *abfd);
1053
1054 bfd_boolean bfd_make_readable (bfd *abfd);
1055
1056 void *bfd_alloc (bfd *abfd, bfd_size_type wanted);
1057
1058 void *bfd_zalloc (bfd *abfd, bfd_size_type wanted);
1059
1060 unsigned long bfd_calc_gnu_debuglink_crc32
1061 (unsigned long crc, const unsigned char *buf, bfd_size_type len);
1062
1063 char *bfd_get_debug_link_info (bfd *abfd, unsigned long *crc32_out);
1064
1065 char *bfd_get_alt_debug_link_info (bfd * abfd,
1066 bfd_size_type *buildid_len,
1067 bfd_byte **buildid_out);
1068
1069 char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir);
1070
1071 char *bfd_follow_gnu_debugaltlink (bfd *abfd, const char *dir);
1072
1073 struct bfd_section *bfd_create_gnu_debuglink_section
1074 (bfd *abfd, const char *filename);
1075
1076 bfd_boolean bfd_fill_in_gnu_debuglink_section
1077 (bfd *abfd, struct bfd_section *sect, const char *filename);
1078
1079 /* Extracted from libbfd.c. */
1080
1081 /* Byte swapping macros for user section data. */
1082
1083 #define bfd_put_8(abfd, val, ptr) \
1084 ((void) (*((unsigned char *) (ptr)) = (val) & 0xff))
1085 #define bfd_put_signed_8 \
1086 bfd_put_8
1087 #define bfd_get_8(abfd, ptr) \
1088 (*(const unsigned char *) (ptr) & 0xff)
1089 #define bfd_get_signed_8(abfd, ptr) \
1090 (((*(const unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80)
1091
1092 #define bfd_put_16(abfd, val, ptr) \
1093 BFD_SEND (abfd, bfd_putx16, ((val),(ptr)))
1094 #define bfd_put_signed_16 \
1095 bfd_put_16
1096 #define bfd_get_16(abfd, ptr) \
1097 BFD_SEND (abfd, bfd_getx16, (ptr))
1098 #define bfd_get_signed_16(abfd, ptr) \
1099 BFD_SEND (abfd, bfd_getx_signed_16, (ptr))
1100
1101 #define bfd_put_32(abfd, val, ptr) \
1102 BFD_SEND (abfd, bfd_putx32, ((val),(ptr)))
1103 #define bfd_put_signed_32 \
1104 bfd_put_32
1105 #define bfd_get_32(abfd, ptr) \
1106 BFD_SEND (abfd, bfd_getx32, (ptr))
1107 #define bfd_get_signed_32(abfd, ptr) \
1108 BFD_SEND (abfd, bfd_getx_signed_32, (ptr))
1109
1110 #define bfd_put_64(abfd, val, ptr) \
1111 BFD_SEND (abfd, bfd_putx64, ((val), (ptr)))
1112 #define bfd_put_signed_64 \
1113 bfd_put_64
1114 #define bfd_get_64(abfd, ptr) \
1115 BFD_SEND (abfd, bfd_getx64, (ptr))
1116 #define bfd_get_signed_64(abfd, ptr) \
1117 BFD_SEND (abfd, bfd_getx_signed_64, (ptr))
1118
1119 #define bfd_get(bits, abfd, ptr) \
1120 ((bits) == 8 ? (bfd_vma) bfd_get_8 (abfd, ptr) \
1121 : (bits) == 16 ? bfd_get_16 (abfd, ptr) \
1122 : (bits) == 32 ? bfd_get_32 (abfd, ptr) \
1123 : (bits) == 64 ? bfd_get_64 (abfd, ptr) \
1124 : (abort (), (bfd_vma) - 1))
1125
1126 #define bfd_put(bits, abfd, val, ptr) \
1127 ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \
1128 : (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \
1129 : (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \
1130 : (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \
1131 : (abort (), (void) 0))
1132
1133
1134 /* Byte swapping macros for file header data. */
1135
1136 #define bfd_h_put_8(abfd, val, ptr) \
1137 bfd_put_8 (abfd, val, ptr)
1138 #define bfd_h_put_signed_8(abfd, val, ptr) \
1139 bfd_put_8 (abfd, val, ptr)
1140 #define bfd_h_get_8(abfd, ptr) \
1141 bfd_get_8 (abfd, ptr)
1142 #define bfd_h_get_signed_8(abfd, ptr) \
1143 bfd_get_signed_8 (abfd, ptr)
1144
1145 #define bfd_h_put_16(abfd, val, ptr) \
1146 BFD_SEND (abfd, bfd_h_putx16, (val, ptr))
1147 #define bfd_h_put_signed_16 \
1148 bfd_h_put_16
1149 #define bfd_h_get_16(abfd, ptr) \
1150 BFD_SEND (abfd, bfd_h_getx16, (ptr))
1151 #define bfd_h_get_signed_16(abfd, ptr) \
1152 BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr))
1153
1154 #define bfd_h_put_32(abfd, val, ptr) \
1155 BFD_SEND (abfd, bfd_h_putx32, (val, ptr))
1156 #define bfd_h_put_signed_32 \
1157 bfd_h_put_32
1158 #define bfd_h_get_32(abfd, ptr) \
1159 BFD_SEND (abfd, bfd_h_getx32, (ptr))
1160 #define bfd_h_get_signed_32(abfd, ptr) \
1161 BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr))
1162
1163 #define bfd_h_put_64(abfd, val, ptr) \
1164 BFD_SEND (abfd, bfd_h_putx64, (val, ptr))
1165 #define bfd_h_put_signed_64 \
1166 bfd_h_put_64
1167 #define bfd_h_get_64(abfd, ptr) \
1168 BFD_SEND (abfd, bfd_h_getx64, (ptr))
1169 #define bfd_h_get_signed_64(abfd, ptr) \
1170 BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr))
1171
1172 /* Aliases for the above, which should eventually go away. */
1173
1174 #define H_PUT_64 bfd_h_put_64
1175 #define H_PUT_32 bfd_h_put_32
1176 #define H_PUT_16 bfd_h_put_16
1177 #define H_PUT_8 bfd_h_put_8
1178 #define H_PUT_S64 bfd_h_put_signed_64
1179 #define H_PUT_S32 bfd_h_put_signed_32
1180 #define H_PUT_S16 bfd_h_put_signed_16
1181 #define H_PUT_S8 bfd_h_put_signed_8
1182 #define H_GET_64 bfd_h_get_64
1183 #define H_GET_32 bfd_h_get_32
1184 #define H_GET_16 bfd_h_get_16
1185 #define H_GET_8 bfd_h_get_8
1186 #define H_GET_S64 bfd_h_get_signed_64
1187 #define H_GET_S32 bfd_h_get_signed_32
1188 #define H_GET_S16 bfd_h_get_signed_16
1189 #define H_GET_S8 bfd_h_get_signed_8
1190
1191
1192 /* Extracted from bfdio.c. */
1193 long bfd_get_mtime (bfd *abfd);
1194
1195 file_ptr bfd_get_size (bfd *abfd);
1196
1197 void *bfd_mmap (bfd *abfd, void *addr, bfd_size_type len,
1198 int prot, int flags, file_ptr offset,
1199 void **map_addr, bfd_size_type *map_len);
1200
1201 /* Extracted from bfdwin.c. */
1202 /* Extracted from section.c. */
1203 typedef struct bfd_section
1204 {
1205 /* The name of the section; the name isn't a copy, the pointer is
1206 the same as that passed to bfd_make_section. */
1207 const char *name;
1208
1209 /* A unique sequence number. */
1210 int id;
1211
1212 /* Which section in the bfd; 0..n-1 as sections are created in a bfd. */
1213 int index;
1214
1215 /* The next section in the list belonging to the BFD, or NULL. */
1216 struct bfd_section *next;
1217
1218 /* The previous section in the list belonging to the BFD, or NULL. */
1219 struct bfd_section *prev;
1220
1221 /* The field flags contains attributes of the section. Some
1222 flags are read in from the object file, and some are
1223 synthesized from other information. */
1224 flagword flags;
1225
1226 #define SEC_NO_FLAGS 0x000
1227
1228 /* Tells the OS to allocate space for this section when loading.
1229 This is clear for a section containing debug information only. */
1230 #define SEC_ALLOC 0x001
1231
1232 /* Tells the OS to load the section from the file when loading.
1233 This is clear for a .bss section. */
1234 #define SEC_LOAD 0x002
1235
1236 /* The section contains data still to be relocated, so there is
1237 some relocation information too. */
1238 #define SEC_RELOC 0x004
1239
1240 /* A signal to the OS that the section contains read only data. */
1241 #define SEC_READONLY 0x008
1242
1243 /* The section contains code only. */
1244 #define SEC_CODE 0x010
1245
1246 /* The section contains data only. */
1247 #define SEC_DATA 0x020
1248
1249 /* The section will reside in ROM. */
1250 #define SEC_ROM 0x040
1251
1252 /* The section contains constructor information. This section
1253 type is used by the linker to create lists of constructors and
1254 destructors used by <<g++>>. When a back end sees a symbol
1255 which should be used in a constructor list, it creates a new
1256 section for the type of name (e.g., <<__CTOR_LIST__>>), attaches
1257 the symbol to it, and builds a relocation. To build the lists
1258 of constructors, all the linker has to do is catenate all the
1259 sections called <<__CTOR_LIST__>> and relocate the data
1260 contained within - exactly the operations it would peform on
1261 standard data. */
1262 #define SEC_CONSTRUCTOR 0x080
1263
1264 /* The section has contents - a data section could be
1265 <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be
1266 <<SEC_HAS_CONTENTS>> */
1267 #define SEC_HAS_CONTENTS 0x100
1268
1269 /* An instruction to the linker to not output the section
1270 even if it has information which would normally be written. */
1271 #define SEC_NEVER_LOAD 0x200
1272
1273 /* The section contains thread local data. */
1274 #define SEC_THREAD_LOCAL 0x400
1275
1276 /* The section has GOT references. This flag is only for the
1277 linker, and is currently only used by the elf32-hppa back end.
1278 It will be set if global offset table references were detected
1279 in this section, which indicate to the linker that the section
1280 contains PIC code, and must be handled specially when doing a
1281 static link. */
1282 #define SEC_HAS_GOT_REF 0x800
1283
1284 /* The section contains common symbols (symbols may be defined
1285 multiple times, the value of a symbol is the amount of
1286 space it requires, and the largest symbol value is the one
1287 used). Most targets have exactly one of these (which we
1288 translate to bfd_com_section_ptr), but ECOFF has two. */
1289 #define SEC_IS_COMMON 0x1000
1290
1291 /* The section contains only debugging information. For
1292 example, this is set for ELF .debug and .stab sections.
1293 strip tests this flag to see if a section can be
1294 discarded. */
1295 #define SEC_DEBUGGING 0x2000
1296
1297 /* The contents of this section are held in memory pointed to
1298 by the contents field. This is checked by bfd_get_section_contents,
1299 and the data is retrieved from memory if appropriate. */
1300 #define SEC_IN_MEMORY 0x4000
1301
1302 /* The contents of this section are to be excluded by the
1303 linker for executable and shared objects unless those
1304 objects are to be further relocated. */
1305 #define SEC_EXCLUDE 0x8000
1306
1307 /* The contents of this section are to be sorted based on the sum of
1308 the symbol and addend values specified by the associated relocation
1309 entries. Entries without associated relocation entries will be
1310 appended to the end of the section in an unspecified order. */
1311 #define SEC_SORT_ENTRIES 0x10000
1312
1313 /* When linking, duplicate sections of the same name should be
1314 discarded, rather than being combined into a single section as
1315 is usually done. This is similar to how common symbols are
1316 handled. See SEC_LINK_DUPLICATES below. */
1317 #define SEC_LINK_ONCE 0x20000
1318
1319 /* If SEC_LINK_ONCE is set, this bitfield describes how the linker
1320 should handle duplicate sections. */
1321 #define SEC_LINK_DUPLICATES 0xc0000
1322
1323 /* This value for SEC_LINK_DUPLICATES means that duplicate
1324 sections with the same name should simply be discarded. */
1325 #define SEC_LINK_DUPLICATES_DISCARD 0x0
1326
1327 /* This value for SEC_LINK_DUPLICATES means that the linker
1328 should warn if there are any duplicate sections, although
1329 it should still only link one copy. */
1330 #define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000
1331
1332 /* This value for SEC_LINK_DUPLICATES means that the linker
1333 should warn if any duplicate sections are a different size. */
1334 #define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000
1335
1336 /* This value for SEC_LINK_DUPLICATES means that the linker
1337 should warn if any duplicate sections contain different
1338 contents. */
1339 #define SEC_LINK_DUPLICATES_SAME_CONTENTS \
1340 (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE)
1341
1342 /* This section was created by the linker as part of dynamic
1343 relocation or other arcane processing. It is skipped when
1344 going through the first-pass output, trusting that someone
1345 else up the line will take care of it later. */
1346 #define SEC_LINKER_CREATED 0x100000
1347
1348 /* This section should not be subject to garbage collection.
1349 Also set to inform the linker that this section should not be
1350 listed in the link map as discarded. */
1351 #define SEC_KEEP 0x200000
1352
1353 /* This section contains "short" data, and should be placed
1354 "near" the GP. */
1355 #define SEC_SMALL_DATA 0x400000
1356
1357 /* Attempt to merge identical entities in the section.
1358 Entity size is given in the entsize field. */
1359 #define SEC_MERGE 0x800000
1360
1361 /* If given with SEC_MERGE, entities to merge are zero terminated
1362 strings where entsize specifies character size instead of fixed
1363 size entries. */
1364 #define SEC_STRINGS 0x1000000
1365
1366 /* This section contains data about section groups. */
1367 #define SEC_GROUP 0x2000000
1368
1369 /* The section is a COFF shared library section. This flag is
1370 only for the linker. If this type of section appears in
1371 the input file, the linker must copy it to the output file
1372 without changing the vma or size. FIXME: Although this
1373 was originally intended to be general, it really is COFF
1374 specific (and the flag was renamed to indicate this). It
1375 might be cleaner to have some more general mechanism to
1376 allow the back end to control what the linker does with
1377 sections. */
1378 #define SEC_COFF_SHARED_LIBRARY 0x4000000
1379
1380 /* This input section should be copied to output in reverse order
1381 as an array of pointers. This is for ELF linker internal use
1382 only. */
1383 #define SEC_ELF_REVERSE_COPY 0x4000000
1384
1385 /* This section contains data which may be shared with other
1386 executables or shared objects. This is for COFF only. */
1387 #define SEC_COFF_SHARED 0x8000000
1388
1389 /* When a section with this flag is being linked, then if the size of
1390 the input section is less than a page, it should not cross a page
1391 boundary. If the size of the input section is one page or more,
1392 it should be aligned on a page boundary. This is for TI
1393 TMS320C54X only. */
1394 #define SEC_TIC54X_BLOCK 0x10000000
1395
1396 /* Conditionally link this section; do not link if there are no
1397 references found to any symbol in the section. This is for TI
1398 TMS320C54X only. */
1399 #define SEC_TIC54X_CLINK 0x20000000
1400
1401 /* Indicate that section has the no read flag set. This happens
1402 when memory read flag isn't set. */
1403 #define SEC_COFF_NOREAD 0x40000000
1404
1405 /* End of section flags. */
1406
1407 /* Some internal packed boolean fields. */
1408
1409 /* See the vma field. */
1410 unsigned int user_set_vma : 1;
1411
1412 /* A mark flag used by some of the linker backends. */
1413 unsigned int linker_mark : 1;
1414
1415 /* Another mark flag used by some of the linker backends. Set for
1416 output sections that have an input section. */
1417 unsigned int linker_has_input : 1;
1418
1419 /* Mark flag used by some linker backends for garbage collection. */
1420 unsigned int gc_mark : 1;
1421
1422 /* Section compression status. */
1423 unsigned int compress_status : 2;
1424 #define COMPRESS_SECTION_NONE 0
1425 #define COMPRESS_SECTION_DONE 1
1426 #define DECOMPRESS_SECTION_SIZED 2
1427
1428 /* The following flags are used by the ELF linker. */
1429
1430 /* Mark sections which have been allocated to segments. */
1431 unsigned int segment_mark : 1;
1432
1433 /* Type of sec_info information. */
1434 unsigned int sec_info_type:3;
1435 #define SEC_INFO_TYPE_NONE 0
1436 #define SEC_INFO_TYPE_STABS 1
1437 #define SEC_INFO_TYPE_MERGE 2
1438 #define SEC_INFO_TYPE_EH_FRAME 3
1439 #define SEC_INFO_TYPE_JUST_SYMS 4
1440 #define SEC_INFO_TYPE_TARGET 5
1441
1442 /* Nonzero if this section uses RELA relocations, rather than REL. */
1443 unsigned int use_rela_p:1;
1444
1445 /* Bits used by various backends. The generic code doesn't touch
1446 these fields. */
1447
1448 unsigned int sec_flg0:1;
1449 unsigned int sec_flg1:1;
1450 unsigned int sec_flg2:1;
1451 unsigned int sec_flg3:1;
1452 unsigned int sec_flg4:1;
1453 unsigned int sec_flg5:1;
1454
1455 /* End of internal packed boolean fields. */
1456
1457 /* The virtual memory address of the section - where it will be
1458 at run time. The symbols are relocated against this. The
1459 user_set_vma flag is maintained by bfd; if it's not set, the
1460 backend can assign addresses (for example, in <<a.out>>, where
1461 the default address for <<.data>> is dependent on the specific
1462 target and various flags). */
1463 bfd_vma vma;
1464
1465 /* The load address of the section - where it would be in a
1466 rom image; really only used for writing section header
1467 information. */
1468 bfd_vma lma;
1469
1470 /* The size of the section in octets, as it will be output.
1471 Contains a value even if the section has no contents (e.g., the
1472 size of <<.bss>>). */
1473 bfd_size_type size;
1474
1475 /* For input sections, the original size on disk of the section, in
1476 octets. This field should be set for any section whose size is
1477 changed by linker relaxation. It is required for sections where
1478 the linker relaxation scheme doesn't cache altered section and
1479 reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing
1480 targets), and thus the original size needs to be kept to read the
1481 section multiple times. For output sections, rawsize holds the
1482 section size calculated on a previous linker relaxation pass. */
1483 bfd_size_type rawsize;
1484
1485 /* The compressed size of the section in octets. */
1486 bfd_size_type compressed_size;
1487
1488 /* Relaxation table. */
1489 struct relax_table *relax;
1490
1491 /* Count of used relaxation table entries. */
1492 int relax_count;
1493
1494
1495 /* If this section is going to be output, then this value is the
1496 offset in *bytes* into the output section of the first byte in the
1497 input section (byte ==> smallest addressable unit on the
1498 target). In most cases, if this was going to start at the
1499 100th octet (8-bit quantity) in the output section, this value
1500 would be 100. However, if the target byte size is 16 bits
1501 (bfd_octets_per_byte is "2"), this value would be 50. */
1502 bfd_vma output_offset;
1503
1504 /* The output section through which to map on output. */
1505 struct bfd_section *output_section;
1506
1507 /* The alignment requirement of the section, as an exponent of 2 -
1508 e.g., 3 aligns to 2^3 (or 8). */
1509 unsigned int alignment_power;
1510
1511 /* If an input section, a pointer to a vector of relocation
1512 records for the data in this section. */
1513 struct reloc_cache_entry *relocation;
1514
1515 /* If an output section, a pointer to a vector of pointers to
1516 relocation records for the data in this section. */
1517 struct reloc_cache_entry **orelocation;
1518
1519 /* The number of relocation records in one of the above. */
1520 unsigned reloc_count;
1521
1522 /* Information below is back end specific - and not always used
1523 or updated. */
1524
1525 /* File position of section data. */
1526 file_ptr filepos;
1527
1528 /* File position of relocation info. */
1529 file_ptr rel_filepos;
1530
1531 /* File position of line data. */
1532 file_ptr line_filepos;
1533
1534 /* Pointer to data for applications. */
1535 void *userdata;
1536
1537 /* If the SEC_IN_MEMORY flag is set, this points to the actual
1538 contents. */
1539 unsigned char *contents;
1540
1541 /* Attached line number information. */
1542 alent *lineno;
1543
1544 /* Number of line number records. */
1545 unsigned int lineno_count;
1546
1547 /* Entity size for merging purposes. */
1548 unsigned int entsize;
1549
1550 /* Points to the kept section if this section is a link-once section,
1551 and is discarded. */
1552 struct bfd_section *kept_section;
1553
1554 /* When a section is being output, this value changes as more
1555 linenumbers are written out. */
1556 file_ptr moving_line_filepos;
1557
1558 /* What the section number is in the target world. */
1559 int target_index;
1560
1561 void *used_by_bfd;
1562
1563 /* If this is a constructor section then here is a list of the
1564 relocations created to relocate items within it. */
1565 struct relent_chain *constructor_chain;
1566
1567 /* The BFD which owns the section. */
1568 bfd *owner;
1569
1570 /* A symbol which points at this section only. */
1571 struct bfd_symbol *symbol;
1572 struct bfd_symbol **symbol_ptr_ptr;
1573
1574 /* Early in the link process, map_head and map_tail are used to build
1575 a list of input sections attached to an output section. Later,
1576 output sections use these fields for a list of bfd_link_order
1577 structs. */
1578 union {
1579 struct bfd_link_order *link_order;
1580 struct bfd_section *s;
1581 } map_head, map_tail;
1582 } asection;
1583
1584 /* Relax table contains information about instructions which can
1585 be removed by relaxation -- replacing a long address with a
1586 short address. */
1587 struct relax_table {
1588 /* Address where bytes may be deleted. */
1589 bfd_vma addr;
1590
1591 /* Number of bytes to be deleted. */
1592 int size;
1593 };
1594
1595 /* Note: the following are provided as inline functions rather than macros
1596 because not all callers use the return value. A macro implementation
1597 would use a comma expression, eg: "((ptr)->foo = val, TRUE)" and some
1598 compilers will complain about comma expressions that have no effect. */
1599 static inline bfd_boolean
1600 bfd_set_section_userdata (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr, void * val)
1601 {
1602 ptr->userdata = val;
1603 return TRUE;
1604 }
1605
1606 static inline bfd_boolean
1607 bfd_set_section_vma (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr, bfd_vma val)
1608 {
1609 ptr->vma = ptr->lma = val;
1610 ptr->user_set_vma = TRUE;
1611 return TRUE;
1612 }
1613
1614 static inline bfd_boolean
1615 bfd_set_section_alignment (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr, unsigned int val)
1616 {
1617 ptr->alignment_power = val;
1618 return TRUE;
1619 }
1620
1621 /* These sections are global, and are managed by BFD. The application
1622 and target back end are not permitted to change the values in
1623 these sections. */
1624 extern asection _bfd_std_section[4];
1625
1626 #define BFD_ABS_SECTION_NAME "*ABS*"
1627 #define BFD_UND_SECTION_NAME "*UND*"
1628 #define BFD_COM_SECTION_NAME "*COM*"
1629 #define BFD_IND_SECTION_NAME "*IND*"
1630
1631 /* Pointer to the common section. */
1632 #define bfd_com_section_ptr (&_bfd_std_section[0])
1633 /* Pointer to the undefined section. */
1634 #define bfd_und_section_ptr (&_bfd_std_section[1])
1635 /* Pointer to the absolute section. */
1636 #define bfd_abs_section_ptr (&_bfd_std_section[2])
1637 /* Pointer to the indirect section. */
1638 #define bfd_ind_section_ptr (&_bfd_std_section[3])
1639
1640 #define bfd_is_und_section(sec) ((sec) == bfd_und_section_ptr)
1641 #define bfd_is_abs_section(sec) ((sec) == bfd_abs_section_ptr)
1642 #define bfd_is_ind_section(sec) ((sec) == bfd_ind_section_ptr)
1643
1644 #define bfd_is_const_section(SEC) \
1645 ( ((SEC) == bfd_abs_section_ptr) \
1646 || ((SEC) == bfd_und_section_ptr) \
1647 || ((SEC) == bfd_com_section_ptr) \
1648 || ((SEC) == bfd_ind_section_ptr))
1649
1650 /* Macros to handle insertion and deletion of a bfd's sections. These
1651 only handle the list pointers, ie. do not adjust section_count,
1652 target_index etc. */
1653 #define bfd_section_list_remove(ABFD, S) \
1654 do \
1655 { \
1656 asection *_s = S; \
1657 asection *_next = _s->next; \
1658 asection *_prev = _s->prev; \
1659 if (_prev) \
1660 _prev->next = _next; \
1661 else \
1662 (ABFD)->sections = _next; \
1663 if (_next) \
1664 _next->prev = _prev; \
1665 else \
1666 (ABFD)->section_last = _prev; \
1667 } \
1668 while (0)
1669 #define bfd_section_list_append(ABFD, S) \
1670 do \
1671 { \
1672 asection *_s = S; \
1673 bfd *_abfd = ABFD; \
1674 _s->next = NULL; \
1675 if (_abfd->section_last) \
1676 { \
1677 _s->prev = _abfd->section_last; \
1678 _abfd->section_last->next = _s; \
1679 } \
1680 else \
1681 { \
1682 _s->prev = NULL; \
1683 _abfd->sections = _s; \
1684 } \
1685 _abfd->section_last = _s; \
1686 } \
1687 while (0)
1688 #define bfd_section_list_prepend(ABFD, S) \
1689 do \
1690 { \
1691 asection *_s = S; \
1692 bfd *_abfd = ABFD; \
1693 _s->prev = NULL; \
1694 if (_abfd->sections) \
1695 { \
1696 _s->next = _abfd->sections; \
1697 _abfd->sections->prev = _s; \
1698 } \
1699 else \
1700 { \
1701 _s->next = NULL; \
1702 _abfd->section_last = _s; \
1703 } \
1704 _abfd->sections = _s; \
1705 } \
1706 while (0)
1707 #define bfd_section_list_insert_after(ABFD, A, S) \
1708 do \
1709 { \
1710 asection *_a = A; \
1711 asection *_s = S; \
1712 asection *_next = _a->next; \
1713 _s->next = _next; \
1714 _s->prev = _a; \
1715 _a->next = _s; \
1716 if (_next) \
1717 _next->prev = _s; \
1718 else \
1719 (ABFD)->section_last = _s; \
1720 } \
1721 while (0)
1722 #define bfd_section_list_insert_before(ABFD, B, S) \
1723 do \
1724 { \
1725 asection *_b = B; \
1726 asection *_s = S; \
1727 asection *_prev = _b->prev; \
1728 _s->prev = _prev; \
1729 _s->next = _b; \
1730 _b->prev = _s; \
1731 if (_prev) \
1732 _prev->next = _s; \
1733 else \
1734 (ABFD)->sections = _s; \
1735 } \
1736 while (0)
1737 #define bfd_section_removed_from_list(ABFD, S) \
1738 ((S)->next == NULL ? (ABFD)->section_last != (S) : (S)->next->prev != (S))
1739
1740 #define BFD_FAKE_SECTION(SEC, FLAGS, SYM, NAME, IDX) \
1741 /* name, id, index, next, prev, flags, user_set_vma, */ \
1742 { NAME, IDX, 0, NULL, NULL, FLAGS, 0, \
1743 \
1744 /* linker_mark, linker_has_input, gc_mark, decompress_status, */ \
1745 0, 0, 1, 0, \
1746 \
1747 /* segment_mark, sec_info_type, use_rela_p, */ \
1748 0, 0, 0, \
1749 \
1750 /* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5, */ \
1751 0, 0, 0, 0, 0, 0, \
1752 \
1753 /* vma, lma, size, rawsize, compressed_size, relax, relax_count, */ \
1754 0, 0, 0, 0, 0, 0, 0, \
1755 \
1756 /* output_offset, output_section, alignment_power, */ \
1757 0, &SEC, 0, \
1758 \
1759 /* relocation, orelocation, reloc_count, filepos, rel_filepos, */ \
1760 NULL, NULL, 0, 0, 0, \
1761 \
1762 /* line_filepos, userdata, contents, lineno, lineno_count, */ \
1763 0, NULL, NULL, NULL, 0, \
1764 \
1765 /* entsize, kept_section, moving_line_filepos, */ \
1766 0, NULL, 0, \
1767 \
1768 /* target_index, used_by_bfd, constructor_chain, owner, */ \
1769 0, NULL, NULL, NULL, \
1770 \
1771 /* symbol, symbol_ptr_ptr, */ \
1772 (struct bfd_symbol *) SYM, &SEC.symbol, \
1773 \
1774 /* map_head, map_tail */ \
1775 { NULL }, { NULL } \
1776 }
1777
1778 void bfd_section_list_clear (bfd *);
1779
1780 asection *bfd_get_section_by_name (bfd *abfd, const char *name);
1781
1782 asection *bfd_get_next_section_by_name (asection *sec);
1783
1784 asection *bfd_get_linker_section (bfd *abfd, const char *name);
1785
1786 asection *bfd_get_section_by_name_if
1787 (bfd *abfd,
1788 const char *name,
1789 bfd_boolean (*func) (bfd *abfd, asection *sect, void *obj),
1790 void *obj);
1791
1792 char *bfd_get_unique_section_name
1793 (bfd *abfd, const char *templat, int *count);
1794
1795 asection *bfd_make_section_old_way (bfd *abfd, const char *name);
1796
1797 asection *bfd_make_section_anyway_with_flags
1798 (bfd *abfd, const char *name, flagword flags);
1799
1800 asection *bfd_make_section_anyway (bfd *abfd, const char *name);
1801
1802 asection *bfd_make_section_with_flags
1803 (bfd *, const char *name, flagword flags);
1804
1805 asection *bfd_make_section (bfd *, const char *name);
1806
1807 bfd_boolean bfd_set_section_flags
1808 (bfd *abfd, asection *sec, flagword flags);
1809
1810 void bfd_rename_section
1811 (bfd *abfd, asection *sec, const char *newname);
1812
1813 void bfd_map_over_sections
1814 (bfd *abfd,
1815 void (*func) (bfd *abfd, asection *sect, void *obj),
1816 void *obj);
1817
1818 asection *bfd_sections_find_if
1819 (bfd *abfd,
1820 bfd_boolean (*operation) (bfd *abfd, asection *sect, void *obj),
1821 void *obj);
1822
1823 bfd_boolean bfd_set_section_size
1824 (bfd *abfd, asection *sec, bfd_size_type val);
1825
1826 bfd_boolean bfd_set_section_contents
1827 (bfd *abfd, asection *section, const void *data,
1828 file_ptr offset, bfd_size_type count);
1829
1830 bfd_boolean bfd_get_section_contents
1831 (bfd *abfd, asection *section, void *location, file_ptr offset,
1832 bfd_size_type count);
1833
1834 bfd_boolean bfd_malloc_and_get_section
1835 (bfd *abfd, asection *section, bfd_byte **buf);
1836
1837 bfd_boolean bfd_copy_private_section_data
1838 (bfd *ibfd, asection *isec, bfd *obfd, asection *osec);
1839
1840 #define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \
1841 BFD_SEND (obfd, _bfd_copy_private_section_data, \
1842 (ibfd, isection, obfd, osection))
1843 bfd_boolean bfd_generic_is_group_section (bfd *, const asection *sec);
1844
1845 bfd_boolean bfd_generic_discard_group (bfd *abfd, asection *group);
1846
1847 /* Extracted from archures.c. */
1848 enum bfd_architecture
1849 {
1850 bfd_arch_unknown, /* File arch not known. */
1851 bfd_arch_obscure, /* Arch known, not one of these. */
1852 bfd_arch_m68k, /* Motorola 68xxx */
1853 #define bfd_mach_m68000 1
1854 #define bfd_mach_m68008 2
1855 #define bfd_mach_m68010 3
1856 #define bfd_mach_m68020 4
1857 #define bfd_mach_m68030 5
1858 #define bfd_mach_m68040 6
1859 #define bfd_mach_m68060 7
1860 #define bfd_mach_cpu32 8
1861 #define bfd_mach_fido 9
1862 #define bfd_mach_mcf_isa_a_nodiv 10
1863 #define bfd_mach_mcf_isa_a 11
1864 #define bfd_mach_mcf_isa_a_mac 12
1865 #define bfd_mach_mcf_isa_a_emac 13
1866 #define bfd_mach_mcf_isa_aplus 14
1867 #define bfd_mach_mcf_isa_aplus_mac 15
1868 #define bfd_mach_mcf_isa_aplus_emac 16
1869 #define bfd_mach_mcf_isa_b_nousp 17
1870 #define bfd_mach_mcf_isa_b_nousp_mac 18
1871 #define bfd_mach_mcf_isa_b_nousp_emac 19
1872 #define bfd_mach_mcf_isa_b 20
1873 #define bfd_mach_mcf_isa_b_mac 21
1874 #define bfd_mach_mcf_isa_b_emac 22
1875 #define bfd_mach_mcf_isa_b_float 23
1876 #define bfd_mach_mcf_isa_b_float_mac 24
1877 #define bfd_mach_mcf_isa_b_float_emac 25
1878 #define bfd_mach_mcf_isa_c 26
1879 #define bfd_mach_mcf_isa_c_mac 27
1880 #define bfd_mach_mcf_isa_c_emac 28
1881 #define bfd_mach_mcf_isa_c_nodiv 29
1882 #define bfd_mach_mcf_isa_c_nodiv_mac 30
1883 #define bfd_mach_mcf_isa_c_nodiv_emac 31
1884 bfd_arch_vax, /* DEC Vax */
1885 bfd_arch_i960, /* Intel 960 */
1886 /* The order of the following is important.
1887 lower number indicates a machine type that
1888 only accepts a subset of the instructions
1889 available to machines with higher numbers.
1890 The exception is the "ca", which is
1891 incompatible with all other machines except
1892 "core". */
1893
1894 #define bfd_mach_i960_core 1
1895 #define bfd_mach_i960_ka_sa 2
1896 #define bfd_mach_i960_kb_sb 3
1897 #define bfd_mach_i960_mc 4
1898 #define bfd_mach_i960_xa 5
1899 #define bfd_mach_i960_ca 6
1900 #define bfd_mach_i960_jx 7
1901 #define bfd_mach_i960_hx 8
1902
1903 bfd_arch_or32, /* OpenRISC 32 */
1904
1905 bfd_arch_sparc, /* SPARC */
1906 #define bfd_mach_sparc 1
1907 /* The difference between v8plus and v9 is that v9 is a true 64 bit env. */
1908 #define bfd_mach_sparc_sparclet 2
1909 #define bfd_mach_sparc_sparclite 3
1910 #define bfd_mach_sparc_v8plus 4
1911 #define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */
1912 #define bfd_mach_sparc_sparclite_le 6
1913 #define bfd_mach_sparc_v9 7
1914 #define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */
1915 #define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */
1916 #define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */
1917 /* Nonzero if MACH has the v9 instruction set. */
1918 #define bfd_mach_sparc_v9_p(mach) \
1919 ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9b \
1920 && (mach) != bfd_mach_sparc_sparclite_le)
1921 /* Nonzero if MACH is a 64 bit sparc architecture. */
1922 #define bfd_mach_sparc_64bit_p(mach) \
1923 ((mach) >= bfd_mach_sparc_v9 && (mach) != bfd_mach_sparc_v8plusb)
1924 bfd_arch_spu, /* PowerPC SPU */
1925 #define bfd_mach_spu 256
1926 bfd_arch_mips, /* MIPS Rxxxx */
1927 #define bfd_mach_mips3000 3000
1928 #define bfd_mach_mips3900 3900
1929 #define bfd_mach_mips4000 4000
1930 #define bfd_mach_mips4010 4010
1931 #define bfd_mach_mips4100 4100
1932 #define bfd_mach_mips4111 4111
1933 #define bfd_mach_mips4120 4120
1934 #define bfd_mach_mips4300 4300
1935 #define bfd_mach_mips4400 4400
1936 #define bfd_mach_mips4600 4600
1937 #define bfd_mach_mips4650 4650
1938 #define bfd_mach_mips5000 5000
1939 #define bfd_mach_mips5400 5400
1940 #define bfd_mach_mips5500 5500
1941 #define bfd_mach_mips5900 5900
1942 #define bfd_mach_mips6000 6000
1943 #define bfd_mach_mips7000 7000
1944 #define bfd_mach_mips8000 8000
1945 #define bfd_mach_mips9000 9000
1946 #define bfd_mach_mips10000 10000
1947 #define bfd_mach_mips12000 12000
1948 #define bfd_mach_mips14000 14000
1949 #define bfd_mach_mips16000 16000
1950 #define bfd_mach_mips16 16
1951 #define bfd_mach_mips5 5
1952 #define bfd_mach_mips_loongson_2e 3001
1953 #define bfd_mach_mips_loongson_2f 3002
1954 #define bfd_mach_mips_loongson_3a 3003
1955 #define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01 */
1956 #define bfd_mach_mips_octeon 6501
1957 #define bfd_mach_mips_octeonp 6601
1958 #define bfd_mach_mips_octeon2 6502
1959 #define bfd_mach_mips_xlr 887682 /* decimal 'XLR' */
1960 #define bfd_mach_mipsisa32 32
1961 #define bfd_mach_mipsisa32r2 33
1962 #define bfd_mach_mipsisa64 64
1963 #define bfd_mach_mipsisa64r2 65
1964 #define bfd_mach_mips_micromips 96
1965 bfd_arch_i386, /* Intel 386 */
1966 #define bfd_mach_i386_intel_syntax (1 << 0)
1967 #define bfd_mach_i386_i8086 (1 << 1)
1968 #define bfd_mach_i386_i386 (1 << 2)
1969 #define bfd_mach_x86_64 (1 << 3)
1970 #define bfd_mach_x64_32 (1 << 4)
1971 #define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax)
1972 #define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax)
1973 #define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax)
1974 bfd_arch_l1om, /* Intel L1OM */
1975 #define bfd_mach_l1om (1 << 5)
1976 #define bfd_mach_l1om_intel_syntax (bfd_mach_l1om | bfd_mach_i386_intel_syntax)
1977 bfd_arch_k1om, /* Intel K1OM */
1978 #define bfd_mach_k1om (1 << 6)
1979 #define bfd_mach_k1om_intel_syntax (bfd_mach_k1om | bfd_mach_i386_intel_syntax)
1980 #define bfd_mach_i386_nacl (1 << 7)
1981 #define bfd_mach_i386_i386_nacl (bfd_mach_i386_i386 | bfd_mach_i386_nacl)
1982 #define bfd_mach_x86_64_nacl (bfd_mach_x86_64 | bfd_mach_i386_nacl)
1983 #define bfd_mach_x64_32_nacl (bfd_mach_x64_32 | bfd_mach_i386_nacl)
1984 bfd_arch_we32k, /* AT&T WE32xxx */
1985 bfd_arch_tahoe, /* CCI/Harris Tahoe */
1986 bfd_arch_i860, /* Intel 860 */
1987 bfd_arch_i370, /* IBM 360/370 Mainframes */
1988 bfd_arch_romp, /* IBM ROMP PC/RT */
1989 bfd_arch_convex, /* Convex */
1990 bfd_arch_m88k, /* Motorola 88xxx */
1991 bfd_arch_m98k, /* Motorola 98xxx */
1992 bfd_arch_pyramid, /* Pyramid Technology */
1993 bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300) */
1994 #define bfd_mach_h8300 1
1995 #define bfd_mach_h8300h 2
1996 #define bfd_mach_h8300s 3
1997 #define bfd_mach_h8300hn 4
1998 #define bfd_mach_h8300sn 5
1999 #define bfd_mach_h8300sx 6
2000 #define bfd_mach_h8300sxn 7
2001 bfd_arch_pdp11, /* DEC PDP-11 */
2002 bfd_arch_plugin,
2003 bfd_arch_powerpc, /* PowerPC */
2004 #define bfd_mach_ppc 32
2005 #define bfd_mach_ppc64 64
2006 #define bfd_mach_ppc_403 403
2007 #define bfd_mach_ppc_403gc 4030
2008 #define bfd_mach_ppc_405 405
2009 #define bfd_mach_ppc_505 505
2010 #define bfd_mach_ppc_601 601
2011 #define bfd_mach_ppc_602 602
2012 #define bfd_mach_ppc_603 603
2013 #define bfd_mach_ppc_ec603e 6031
2014 #define bfd_mach_ppc_604 604
2015 #define bfd_mach_ppc_620 620
2016 #define bfd_mach_ppc_630 630
2017 #define bfd_mach_ppc_750 750
2018 #define bfd_mach_ppc_860 860
2019 #define bfd_mach_ppc_a35 35
2020 #define bfd_mach_ppc_rs64ii 642
2021 #define bfd_mach_ppc_rs64iii 643
2022 #define bfd_mach_ppc_7400 7400
2023 #define bfd_mach_ppc_e500 500
2024 #define bfd_mach_ppc_e500mc 5001
2025 #define bfd_mach_ppc_e500mc64 5005
2026 #define bfd_mach_ppc_e5500 5006
2027 #define bfd_mach_ppc_e6500 5007
2028 #define bfd_mach_ppc_titan 83
2029 #define bfd_mach_ppc_vle 84
2030 bfd_arch_rs6000, /* IBM RS/6000 */
2031 #define bfd_mach_rs6k 6000
2032 #define bfd_mach_rs6k_rs1 6001
2033 #define bfd_mach_rs6k_rsc 6003
2034 #define bfd_mach_rs6k_rs2 6002
2035 bfd_arch_hppa, /* HP PA RISC */
2036 #define bfd_mach_hppa10 10
2037 #define bfd_mach_hppa11 11
2038 #define bfd_mach_hppa20 20
2039 #define bfd_mach_hppa20w 25
2040 bfd_arch_d10v, /* Mitsubishi D10V */
2041 #define bfd_mach_d10v 1
2042 #define bfd_mach_d10v_ts2 2
2043 #define bfd_mach_d10v_ts3 3
2044 bfd_arch_d30v, /* Mitsubishi D30V */
2045 bfd_arch_dlx, /* DLX */
2046 bfd_arch_m68hc11, /* Motorola 68HC11 */
2047 bfd_arch_m68hc12, /* Motorola 68HC12 */
2048 #define bfd_mach_m6812_default 0
2049 #define bfd_mach_m6812 1
2050 #define bfd_mach_m6812s 2
2051 bfd_arch_m9s12x, /* Freescale S12X */
2052 bfd_arch_m9s12xg, /* Freescale XGATE */
2053 bfd_arch_z8k, /* Zilog Z8000 */
2054 #define bfd_mach_z8001 1
2055 #define bfd_mach_z8002 2
2056 bfd_arch_h8500, /* Renesas H8/500 (formerly Hitachi H8/500) */
2057 bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH) */
2058 #define bfd_mach_sh 1
2059 #define bfd_mach_sh2 0x20
2060 #define bfd_mach_sh_dsp 0x2d
2061 #define bfd_mach_sh2a 0x2a
2062 #define bfd_mach_sh2a_nofpu 0x2b
2063 #define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1
2064 #define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2
2065 #define bfd_mach_sh2a_or_sh4 0x2a3
2066 #define bfd_mach_sh2a_or_sh3e 0x2a4
2067 #define bfd_mach_sh2e 0x2e
2068 #define bfd_mach_sh3 0x30
2069 #define bfd_mach_sh3_nommu 0x31
2070 #define bfd_mach_sh3_dsp 0x3d
2071 #define bfd_mach_sh3e 0x3e
2072 #define bfd_mach_sh4 0x40
2073 #define bfd_mach_sh4_nofpu 0x41
2074 #define bfd_mach_sh4_nommu_nofpu 0x42
2075 #define bfd_mach_sh4a 0x4a
2076 #define bfd_mach_sh4a_nofpu 0x4b
2077 #define bfd_mach_sh4al_dsp 0x4d
2078 #define bfd_mach_sh5 0x50
2079 bfd_arch_alpha, /* Dec Alpha */
2080 #define bfd_mach_alpha_ev4 0x10
2081 #define bfd_mach_alpha_ev5 0x20
2082 #define bfd_mach_alpha_ev6 0x30
2083 bfd_arch_arm, /* Advanced Risc Machines ARM. */
2084 #define bfd_mach_arm_unknown 0
2085 #define bfd_mach_arm_2 1
2086 #define bfd_mach_arm_2a 2
2087 #define bfd_mach_arm_3 3
2088 #define bfd_mach_arm_3M 4
2089 #define bfd_mach_arm_4 5
2090 #define bfd_mach_arm_4T 6
2091 #define bfd_mach_arm_5 7
2092 #define bfd_mach_arm_5T 8
2093 #define bfd_mach_arm_5TE 9
2094 #define bfd_mach_arm_XScale 10
2095 #define bfd_mach_arm_ep9312 11
2096 #define bfd_mach_arm_iWMMXt 12
2097 #define bfd_mach_arm_iWMMXt2 13
2098 bfd_arch_nds32, /* Andes NDS32 */
2099 #define bfd_mach_n1 1
2100 #define bfd_mach_n1h 2
2101 #define bfd_mach_n1h_v2 3
2102 #define bfd_mach_n1h_v3 4
2103 #define bfd_mach_n1h_v3m 5
2104 bfd_arch_ns32k, /* National Semiconductors ns32000 */
2105 bfd_arch_w65, /* WDC 65816 */
2106 bfd_arch_tic30, /* Texas Instruments TMS320C30 */
2107 bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X */
2108 #define bfd_mach_tic3x 30
2109 #define bfd_mach_tic4x 40
2110 bfd_arch_tic54x, /* Texas Instruments TMS320C54X */
2111 bfd_arch_tic6x, /* Texas Instruments TMS320C6X */
2112 bfd_arch_tic80, /* TI TMS320c80 (MVP) */
2113 bfd_arch_v850, /* NEC V850 */
2114 bfd_arch_v850_rh850,/* NEC V850 (using RH850 ABI) */
2115 #define bfd_mach_v850 1
2116 #define bfd_mach_v850e 'E'
2117 #define bfd_mach_v850e1 '1'
2118 #define bfd_mach_v850e2 0x4532
2119 #define bfd_mach_v850e2v3 0x45325633
2120 #define bfd_mach_v850e3v5 0x45335635 /* ('E'|'3'|'V'|'5') */
2121 bfd_arch_arc, /* ARC Cores */
2122 #define bfd_mach_arc_5 5
2123 #define bfd_mach_arc_6 6
2124 #define bfd_mach_arc_7 7
2125 #define bfd_mach_arc_8 8
2126 bfd_arch_m32c, /* Renesas M16C/M32C. */
2127 #define bfd_mach_m16c 0x75
2128 #define bfd_mach_m32c 0x78
2129 bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D) */
2130 #define bfd_mach_m32r 1 /* For backwards compatibility. */
2131 #define bfd_mach_m32rx 'x'
2132 #define bfd_mach_m32r2 '2'
2133 bfd_arch_mn10200, /* Matsushita MN10200 */
2134 bfd_arch_mn10300, /* Matsushita MN10300 */
2135 #define bfd_mach_mn10300 300
2136 #define bfd_mach_am33 330
2137 #define bfd_mach_am33_2 332
2138 bfd_arch_fr30,
2139 #define bfd_mach_fr30 0x46523330
2140 bfd_arch_frv,
2141 #define bfd_mach_frv 1
2142 #define bfd_mach_frvsimple 2
2143 #define bfd_mach_fr300 300
2144 #define bfd_mach_fr400 400
2145 #define bfd_mach_fr450 450
2146 #define bfd_mach_frvtomcat 499 /* fr500 prototype */
2147 #define bfd_mach_fr500 500
2148 #define bfd_mach_fr550 550
2149 bfd_arch_moxie, /* The moxie processor */
2150 #define bfd_mach_moxie 1
2151 bfd_arch_mcore,
2152 bfd_arch_mep,
2153 #define bfd_mach_mep 1
2154 #define bfd_mach_mep_h1 0x6831
2155 #define bfd_mach_mep_c5 0x6335
2156 bfd_arch_metag,
2157 #define bfd_mach_metag 1
2158 bfd_arch_ia64, /* HP/Intel ia64 */
2159 #define bfd_mach_ia64_elf64 64
2160 #define bfd_mach_ia64_elf32 32
2161 bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */
2162 #define bfd_mach_ip2022 1
2163 #define bfd_mach_ip2022ext 2
2164 bfd_arch_iq2000, /* Vitesse IQ2000. */
2165 #define bfd_mach_iq2000 1
2166 #define bfd_mach_iq10 2
2167 bfd_arch_epiphany, /* Adapteva EPIPHANY */
2168 #define bfd_mach_epiphany16 1
2169 #define bfd_mach_epiphany32 2
2170 bfd_arch_mt,
2171 #define bfd_mach_ms1 1
2172 #define bfd_mach_mrisc2 2
2173 #define bfd_mach_ms2 3
2174 bfd_arch_pj,
2175 bfd_arch_avr, /* Atmel AVR microcontrollers. */
2176 #define bfd_mach_avr1 1
2177 #define bfd_mach_avr2 2
2178 #define bfd_mach_avr25 25
2179 #define bfd_mach_avr3 3
2180 #define bfd_mach_avr31 31
2181 #define bfd_mach_avr35 35
2182 #define bfd_mach_avr4 4
2183 #define bfd_mach_avr5 5
2184 #define bfd_mach_avr51 51
2185 #define bfd_mach_avr6 6
2186 #define bfd_mach_avrxmega1 101
2187 #define bfd_mach_avrxmega2 102
2188 #define bfd_mach_avrxmega3 103
2189 #define bfd_mach_avrxmega4 104
2190 #define bfd_mach_avrxmega5 105
2191 #define bfd_mach_avrxmega6 106
2192 #define bfd_mach_avrxmega7 107
2193 bfd_arch_bfin, /* ADI Blackfin */
2194 #define bfd_mach_bfin 1
2195 bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */
2196 #define bfd_mach_cr16 1
2197 bfd_arch_cr16c, /* National Semiconductor CompactRISC. */
2198 #define bfd_mach_cr16c 1
2199 bfd_arch_crx, /* National Semiconductor CRX. */
2200 #define bfd_mach_crx 1
2201 bfd_arch_cris, /* Axis CRIS */
2202 #define bfd_mach_cris_v0_v10 255
2203 #define bfd_mach_cris_v32 32
2204 #define bfd_mach_cris_v10_v32 1032
2205 bfd_arch_rl78,
2206 #define bfd_mach_rl78 0x75
2207 bfd_arch_rx, /* Renesas RX. */
2208 #define bfd_mach_rx 0x75
2209 bfd_arch_s390, /* IBM s390 */
2210 #define bfd_mach_s390_31 31
2211 #define bfd_mach_s390_64 64
2212 bfd_arch_score, /* Sunplus score */
2213 #define bfd_mach_score3 3
2214 #define bfd_mach_score7 7
2215 bfd_arch_openrisc, /* OpenRISC */
2216 bfd_arch_mmix, /* Donald Knuth's educational processor. */
2217 bfd_arch_xstormy16,
2218 #define bfd_mach_xstormy16 1
2219 bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */
2220 #define bfd_mach_msp11 11
2221 #define bfd_mach_msp110 110
2222 #define bfd_mach_msp12 12
2223 #define bfd_mach_msp13 13
2224 #define bfd_mach_msp14 14
2225 #define bfd_mach_msp15 15
2226 #define bfd_mach_msp16 16
2227 #define bfd_mach_msp20 20
2228 #define bfd_mach_msp21 21
2229 #define bfd_mach_msp22 22
2230 #define bfd_mach_msp23 23
2231 #define bfd_mach_msp24 24
2232 #define bfd_mach_msp26 26
2233 #define bfd_mach_msp31 31
2234 #define bfd_mach_msp32 32
2235 #define bfd_mach_msp33 33
2236 #define bfd_mach_msp41 41
2237 #define bfd_mach_msp42 42
2238 #define bfd_mach_msp43 43
2239 #define bfd_mach_msp44 44
2240 #define bfd_mach_msp430x 45
2241 #define bfd_mach_msp46 46
2242 #define bfd_mach_msp47 47
2243 #define bfd_mach_msp54 54
2244 bfd_arch_xc16x, /* Infineon's XC16X Series. */
2245 #define bfd_mach_xc16x 1
2246 #define bfd_mach_xc16xl 2
2247 #define bfd_mach_xc16xs 3
2248 bfd_arch_xgate, /* Freescale XGATE */
2249 #define bfd_mach_xgate 1
2250 bfd_arch_xtensa, /* Tensilica's Xtensa cores. */
2251 #define bfd_mach_xtensa 1
2252 bfd_arch_z80,
2253 #define bfd_mach_z80strict 1 /* No undocumented opcodes. */
2254 #define bfd_mach_z80 3 /* With ixl, ixh, iyl, and iyh. */
2255 #define bfd_mach_z80full 7 /* All undocumented instructions. */
2256 #define bfd_mach_r800 11 /* R800: successor with multiplication. */
2257 bfd_arch_lm32, /* Lattice Mico32 */
2258 #define bfd_mach_lm32 1
2259 bfd_arch_microblaze,/* Xilinx MicroBlaze. */
2260 bfd_arch_tilepro, /* Tilera TILEPro */
2261 bfd_arch_tilegx, /* Tilera TILE-Gx */
2262 #define bfd_mach_tilepro 1
2263 #define bfd_mach_tilegx 1
2264 #define bfd_mach_tilegx32 2
2265 bfd_arch_aarch64, /* AArch64 */
2266 #define bfd_mach_aarch64 0
2267 #define bfd_mach_aarch64_ilp32 32
2268 bfd_arch_nios2,
2269 #define bfd_mach_nios2 0
2270 bfd_arch_last
2271 };
2272
2273 typedef struct bfd_arch_info
2274 {
2275 int bits_per_word;
2276 int bits_per_address;
2277 int bits_per_byte;
2278 enum bfd_architecture arch;
2279 unsigned long mach;
2280 const char *arch_name;
2281 const char *printable_name;
2282 unsigned int section_align_power;
2283 /* TRUE if this is the default machine for the architecture.
2284 The default arch should be the first entry for an arch so that
2285 all the entries for that arch can be accessed via <<next>>. */
2286 bfd_boolean the_default;
2287 const struct bfd_arch_info * (*compatible)
2288 (const struct bfd_arch_info *a, const struct bfd_arch_info *b);
2289
2290 bfd_boolean (*scan) (const struct bfd_arch_info *, const char *);
2291
2292 /* Allocate via bfd_malloc and return a fill buffer of size COUNT. If
2293 IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is
2294 TRUE, the buffer contains code. */
2295 void *(*fill) (bfd_size_type count, bfd_boolean is_bigendian,
2296 bfd_boolean code);
2297
2298 const struct bfd_arch_info *next;
2299 }
2300 bfd_arch_info_type;
2301
2302 const char *bfd_printable_name (bfd *abfd);
2303
2304 const bfd_arch_info_type *bfd_scan_arch (const char *string);
2305
2306 const char **bfd_arch_list (void);
2307
2308 const bfd_arch_info_type *bfd_arch_get_compatible
2309 (const bfd *abfd, const bfd *bbfd, bfd_boolean accept_unknowns);
2310
2311 void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg);
2312
2313 enum bfd_architecture bfd_get_arch (bfd *abfd);
2314
2315 unsigned long bfd_get_mach (bfd *abfd);
2316
2317 unsigned int bfd_arch_bits_per_byte (bfd *abfd);
2318
2319 unsigned int bfd_arch_bits_per_address (bfd *abfd);
2320
2321 const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd);
2322
2323 const bfd_arch_info_type *bfd_lookup_arch
2324 (enum bfd_architecture arch, unsigned long machine);
2325
2326 const char *bfd_printable_arch_mach
2327 (enum bfd_architecture arch, unsigned long machine);
2328
2329 unsigned int bfd_octets_per_byte (bfd *abfd);
2330
2331 unsigned int bfd_arch_mach_octets_per_byte
2332 (enum bfd_architecture arch, unsigned long machine);
2333
2334 /* Extracted from reloc.c. */
2335 typedef enum bfd_reloc_status
2336 {
2337 /* No errors detected. */
2338 bfd_reloc_ok,
2339
2340 /* The relocation was performed, but there was an overflow. */
2341 bfd_reloc_overflow,
2342
2343 /* The address to relocate was not within the section supplied. */
2344 bfd_reloc_outofrange,
2345
2346 /* Used by special functions. */
2347 bfd_reloc_continue,
2348
2349 /* Unsupported relocation size requested. */
2350 bfd_reloc_notsupported,
2351
2352 /* Unused. */
2353 bfd_reloc_other,
2354
2355 /* The symbol to relocate against was undefined. */
2356 bfd_reloc_undefined,
2357
2358 /* The relocation was performed, but may not be ok - presently
2359 generated only when linking i960 coff files with i960 b.out
2360 symbols. If this type is returned, the error_message argument
2361 to bfd_perform_relocation will be set. */
2362 bfd_reloc_dangerous
2363 }
2364 bfd_reloc_status_type;
2365
2366
2367 typedef struct reloc_cache_entry
2368 {
2369 /* A pointer into the canonical table of pointers. */
2370 struct bfd_symbol **sym_ptr_ptr;
2371
2372 /* offset in section. */
2373 bfd_size_type address;
2374
2375 /* addend for relocation value. */
2376 bfd_vma addend;
2377
2378 /* Pointer to how to perform the required relocation. */
2379 reloc_howto_type *howto;
2380
2381 }
2382 arelent;
2383
2384 enum complain_overflow
2385 {
2386 /* Do not complain on overflow. */
2387 complain_overflow_dont,
2388
2389 /* Complain if the value overflows when considered as a signed
2390 number one bit larger than the field. ie. A bitfield of N bits
2391 is allowed to represent -2**n to 2**n-1. */
2392 complain_overflow_bitfield,
2393
2394 /* Complain if the value overflows when considered as a signed
2395 number. */
2396 complain_overflow_signed,
2397
2398 /* Complain if the value overflows when considered as an
2399 unsigned number. */
2400 complain_overflow_unsigned
2401 };
2402
2403 struct reloc_howto_struct
2404 {
2405 /* The type field has mainly a documentary use - the back end can
2406 do what it wants with it, though normally the back end's
2407 external idea of what a reloc number is stored
2408 in this field. For example, a PC relative word relocation
2409 in a coff environment has the type 023 - because that's
2410 what the outside world calls a R_PCRWORD reloc. */
2411 unsigned int type;
2412
2413 /* The value the final relocation is shifted right by. This drops
2414 unwanted data from the relocation. */
2415 unsigned int rightshift;
2416
2417 /* The size of the item to be relocated. This is *not* a
2418 power-of-two measure. To get the number of bytes operated
2419 on by a type of relocation, use bfd_get_reloc_size. */
2420 int size;
2421
2422 /* The number of bits in the item to be relocated. This is used
2423 when doing overflow checking. */
2424 unsigned int bitsize;
2425
2426 /* The relocation is relative to the field being relocated. */
2427 bfd_boolean pc_relative;
2428
2429 /* The bit position of the reloc value in the destination.
2430 The relocated value is left shifted by this amount. */
2431 unsigned int bitpos;
2432
2433 /* What type of overflow error should be checked for when
2434 relocating. */
2435 enum complain_overflow complain_on_overflow;
2436
2437 /* If this field is non null, then the supplied function is
2438 called rather than the normal function. This allows really
2439 strange relocation methods to be accommodated (e.g., i960 callj
2440 instructions). */
2441 bfd_reloc_status_type (*special_function)
2442 (bfd *, arelent *, struct bfd_symbol *, void *, asection *,
2443 bfd *, char **);
2444
2445 /* The textual name of the relocation type. */
2446 char *name;
2447
2448 /* Some formats record a relocation addend in the section contents
2449 rather than with the relocation. For ELF formats this is the
2450 distinction between USE_REL and USE_RELA (though the code checks
2451 for USE_REL == 1/0). The value of this field is TRUE if the
2452 addend is recorded with the section contents; when performing a
2453 partial link (ld -r) the section contents (the data) will be
2454 modified. The value of this field is FALSE if addends are
2455 recorded with the relocation (in arelent.addend); when performing
2456 a partial link the relocation will be modified.
2457 All relocations for all ELF USE_RELA targets should set this field
2458 to FALSE (values of TRUE should be looked on with suspicion).
2459 However, the converse is not true: not all relocations of all ELF
2460 USE_REL targets set this field to TRUE. Why this is so is peculiar
2461 to each particular target. For relocs that aren't used in partial
2462 links (e.g. GOT stuff) it doesn't matter what this is set to. */
2463 bfd_boolean partial_inplace;
2464
2465 /* src_mask selects the part of the instruction (or data) to be used
2466 in the relocation sum. If the target relocations don't have an
2467 addend in the reloc, eg. ELF USE_REL, src_mask will normally equal
2468 dst_mask to extract the addend from the section contents. If
2469 relocations do have an addend in the reloc, eg. ELF USE_RELA, this
2470 field should be zero. Non-zero values for ELF USE_RELA targets are
2471 bogus as in those cases the value in the dst_mask part of the
2472 section contents should be treated as garbage. */
2473 bfd_vma src_mask;
2474
2475 /* dst_mask selects which parts of the instruction (or data) are
2476 replaced with a relocated value. */
2477 bfd_vma dst_mask;
2478
2479 /* When some formats create PC relative instructions, they leave
2480 the value of the pc of the place being relocated in the offset
2481 slot of the instruction, so that a PC relative relocation can
2482 be made just by adding in an ordinary offset (e.g., sun3 a.out).
2483 Some formats leave the displacement part of an instruction
2484 empty (e.g., m88k bcs); this flag signals the fact. */
2485 bfd_boolean pcrel_offset;
2486 };
2487
2488 #define HOWTO(C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC) \
2489 { (unsigned) C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC }
2490 #define NEWHOWTO(FUNCTION, NAME, SIZE, REL, IN) \
2491 HOWTO (0, 0, SIZE, 0, REL, 0, complain_overflow_dont, FUNCTION, \
2492 NAME, FALSE, 0, 0, IN)
2493
2494 #define EMPTY_HOWTO(C) \
2495 HOWTO ((C), 0, 0, 0, FALSE, 0, complain_overflow_dont, NULL, \
2496 NULL, FALSE, 0, 0, FALSE)
2497
2498 #define HOWTO_PREPARE(relocation, symbol) \
2499 { \
2500 if (symbol != NULL) \
2501 { \
2502 if (bfd_is_com_section (symbol->section)) \
2503 { \
2504 relocation = 0; \
2505 } \
2506 else \
2507 { \
2508 relocation = symbol->value; \
2509 } \
2510 } \
2511 }
2512
2513 unsigned int bfd_get_reloc_size (reloc_howto_type *);
2514
2515 typedef struct relent_chain
2516 {
2517 arelent relent;
2518 struct relent_chain *next;
2519 }
2520 arelent_chain;
2521
2522 bfd_reloc_status_type bfd_check_overflow
2523 (enum complain_overflow how,
2524 unsigned int bitsize,
2525 unsigned int rightshift,
2526 unsigned int addrsize,
2527 bfd_vma relocation);
2528
2529 bfd_reloc_status_type bfd_perform_relocation
2530 (bfd *abfd,
2531 arelent *reloc_entry,
2532 void *data,
2533 asection *input_section,
2534 bfd *output_bfd,
2535 char **error_message);
2536
2537 bfd_reloc_status_type bfd_install_relocation
2538 (bfd *abfd,
2539 arelent *reloc_entry,
2540 void *data, bfd_vma data_start,
2541 asection *input_section,
2542 char **error_message);
2543
2544 enum bfd_reloc_code_real {
2545 _dummy_first_bfd_reloc_code_real,
2546
2547
2548 /* Basic absolute relocations of N bits. */
2549 BFD_RELOC_64,
2550 BFD_RELOC_32,
2551 BFD_RELOC_26,
2552 BFD_RELOC_24,
2553 BFD_RELOC_16,
2554 BFD_RELOC_14,
2555 BFD_RELOC_8,
2556
2557 /* PC-relative relocations. Sometimes these are relative to the address
2558 of the relocation itself; sometimes they are relative to the start of
2559 the section containing the relocation. It depends on the specific target.
2560
2561 The 24-bit relocation is used in some Intel 960 configurations. */
2562 BFD_RELOC_64_PCREL,
2563 BFD_RELOC_32_PCREL,
2564 BFD_RELOC_24_PCREL,
2565 BFD_RELOC_16_PCREL,
2566 BFD_RELOC_12_PCREL,
2567 BFD_RELOC_8_PCREL,
2568
2569 /* Section relative relocations. Some targets need this for DWARF2. */
2570 BFD_RELOC_32_SECREL,
2571
2572 /* For ELF. */
2573 BFD_RELOC_32_GOT_PCREL,
2574 BFD_RELOC_16_GOT_PCREL,
2575 BFD_RELOC_8_GOT_PCREL,
2576 BFD_RELOC_32_GOTOFF,
2577 BFD_RELOC_16_GOTOFF,
2578 BFD_RELOC_LO16_GOTOFF,
2579 BFD_RELOC_HI16_GOTOFF,
2580 BFD_RELOC_HI16_S_GOTOFF,
2581 BFD_RELOC_8_GOTOFF,
2582 BFD_RELOC_64_PLT_PCREL,
2583 BFD_RELOC_32_PLT_PCREL,
2584 BFD_RELOC_24_PLT_PCREL,
2585 BFD_RELOC_16_PLT_PCREL,
2586 BFD_RELOC_8_PLT_PCREL,
2587 BFD_RELOC_64_PLTOFF,
2588 BFD_RELOC_32_PLTOFF,
2589 BFD_RELOC_16_PLTOFF,
2590 BFD_RELOC_LO16_PLTOFF,
2591 BFD_RELOC_HI16_PLTOFF,
2592 BFD_RELOC_HI16_S_PLTOFF,
2593 BFD_RELOC_8_PLTOFF,
2594
2595 /* Size relocations. */
2596 BFD_RELOC_SIZE32,
2597 BFD_RELOC_SIZE64,
2598
2599 /* Relocations used by 68K ELF. */
2600 BFD_RELOC_68K_GLOB_DAT,
2601 BFD_RELOC_68K_JMP_SLOT,
2602 BFD_RELOC_68K_RELATIVE,
2603 BFD_RELOC_68K_TLS_GD32,
2604 BFD_RELOC_68K_TLS_GD16,
2605 BFD_RELOC_68K_TLS_GD8,
2606 BFD_RELOC_68K_TLS_LDM32,
2607 BFD_RELOC_68K_TLS_LDM16,
2608 BFD_RELOC_68K_TLS_LDM8,
2609 BFD_RELOC_68K_TLS_LDO32,
2610 BFD_RELOC_68K_TLS_LDO16,
2611 BFD_RELOC_68K_TLS_LDO8,
2612 BFD_RELOC_68K_TLS_IE32,
2613 BFD_RELOC_68K_TLS_IE16,
2614 BFD_RELOC_68K_TLS_IE8,
2615 BFD_RELOC_68K_TLS_LE32,
2616 BFD_RELOC_68K_TLS_LE16,
2617 BFD_RELOC_68K_TLS_LE8,
2618
2619 /* Linkage-table relative. */
2620 BFD_RELOC_32_BASEREL,
2621 BFD_RELOC_16_BASEREL,
2622 BFD_RELOC_LO16_BASEREL,
2623 BFD_RELOC_HI16_BASEREL,
2624 BFD_RELOC_HI16_S_BASEREL,
2625 BFD_RELOC_8_BASEREL,
2626 BFD_RELOC_RVA,
2627
2628 /* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */
2629 BFD_RELOC_8_FFnn,
2630
2631 /* These PC-relative relocations are stored as word displacements --
2632 i.e., byte displacements shifted right two bits. The 30-bit word
2633 displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the
2634 SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The
2635 signed 16-bit displacement is used on the MIPS, and the 23-bit
2636 displacement is used on the Alpha. */
2637 BFD_RELOC_32_PCREL_S2,
2638 BFD_RELOC_16_PCREL_S2,
2639 BFD_RELOC_23_PCREL_S2,
2640
2641 /* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of
2642 the target word. These are used on the SPARC. */
2643 BFD_RELOC_HI22,
2644 BFD_RELOC_LO10,
2645
2646 /* For systems that allocate a Global Pointer register, these are
2647 displacements off that register. These relocation types are
2648 handled specially, because the value the register will have is
2649 decided relatively late. */
2650 BFD_RELOC_GPREL16,
2651 BFD_RELOC_GPREL32,
2652
2653 /* Reloc types used for i960/b.out. */
2654 BFD_RELOC_I960_CALLJ,
2655
2656 /* SPARC ELF relocations. There is probably some overlap with other
2657 relocation types already defined. */
2658 BFD_RELOC_NONE,
2659 BFD_RELOC_SPARC_WDISP22,
2660 BFD_RELOC_SPARC22,
2661 BFD_RELOC_SPARC13,
2662 BFD_RELOC_SPARC_GOT10,
2663 BFD_RELOC_SPARC_GOT13,
2664 BFD_RELOC_SPARC_GOT22,
2665 BFD_RELOC_SPARC_PC10,
2666 BFD_RELOC_SPARC_PC22,
2667 BFD_RELOC_SPARC_WPLT30,
2668 BFD_RELOC_SPARC_COPY,
2669 BFD_RELOC_SPARC_GLOB_DAT,
2670 BFD_RELOC_SPARC_JMP_SLOT,
2671 BFD_RELOC_SPARC_RELATIVE,
2672 BFD_RELOC_SPARC_UA16,
2673 BFD_RELOC_SPARC_UA32,
2674 BFD_RELOC_SPARC_UA64,
2675 BFD_RELOC_SPARC_GOTDATA_HIX22,
2676 BFD_RELOC_SPARC_GOTDATA_LOX10,
2677 BFD_RELOC_SPARC_GOTDATA_OP_HIX22,
2678 BFD_RELOC_SPARC_GOTDATA_OP_LOX10,
2679 BFD_RELOC_SPARC_GOTDATA_OP,
2680 BFD_RELOC_SPARC_JMP_IREL,
2681 BFD_RELOC_SPARC_IRELATIVE,
2682
2683 /* I think these are specific to SPARC a.out (e.g., Sun 4). */
2684 BFD_RELOC_SPARC_BASE13,
2685 BFD_RELOC_SPARC_BASE22,
2686
2687 /* SPARC64 relocations */
2688 #define BFD_RELOC_SPARC_64 BFD_RELOC_64
2689 BFD_RELOC_SPARC_10,
2690 BFD_RELOC_SPARC_11,
2691 BFD_RELOC_SPARC_OLO10,
2692 BFD_RELOC_SPARC_HH22,
2693 BFD_RELOC_SPARC_HM10,
2694 BFD_RELOC_SPARC_LM22,
2695 BFD_RELOC_SPARC_PC_HH22,
2696 BFD_RELOC_SPARC_PC_HM10,
2697 BFD_RELOC_SPARC_PC_LM22,
2698 BFD_RELOC_SPARC_WDISP16,
2699 BFD_RELOC_SPARC_WDISP19,
2700 BFD_RELOC_SPARC_7,
2701 BFD_RELOC_SPARC_6,
2702 BFD_RELOC_SPARC_5,
2703 #define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL
2704 BFD_RELOC_SPARC_PLT32,
2705 BFD_RELOC_SPARC_PLT64,
2706 BFD_RELOC_SPARC_HIX22,
2707 BFD_RELOC_SPARC_LOX10,
2708 BFD_RELOC_SPARC_H44,
2709 BFD_RELOC_SPARC_M44,
2710 BFD_RELOC_SPARC_L44,
2711 BFD_RELOC_SPARC_REGISTER,
2712 BFD_RELOC_SPARC_H34,
2713 BFD_RELOC_SPARC_SIZE32,
2714 BFD_RELOC_SPARC_SIZE64,
2715 BFD_RELOC_SPARC_WDISP10,
2716
2717 /* SPARC little endian relocation */
2718 BFD_RELOC_SPARC_REV32,
2719
2720 /* SPARC TLS relocations */
2721 BFD_RELOC_SPARC_TLS_GD_HI22,
2722 BFD_RELOC_SPARC_TLS_GD_LO10,
2723 BFD_RELOC_SPARC_TLS_GD_ADD,
2724 BFD_RELOC_SPARC_TLS_GD_CALL,
2725 BFD_RELOC_SPARC_TLS_LDM_HI22,
2726 BFD_RELOC_SPARC_TLS_LDM_LO10,
2727 BFD_RELOC_SPARC_TLS_LDM_ADD,
2728 BFD_RELOC_SPARC_TLS_LDM_CALL,
2729 BFD_RELOC_SPARC_TLS_LDO_HIX22,
2730 BFD_RELOC_SPARC_TLS_LDO_LOX10,
2731 BFD_RELOC_SPARC_TLS_LDO_ADD,
2732 BFD_RELOC_SPARC_TLS_IE_HI22,
2733 BFD_RELOC_SPARC_TLS_IE_LO10,
2734 BFD_RELOC_SPARC_TLS_IE_LD,
2735 BFD_RELOC_SPARC_TLS_IE_LDX,
2736 BFD_RELOC_SPARC_TLS_IE_ADD,
2737 BFD_RELOC_SPARC_TLS_LE_HIX22,
2738 BFD_RELOC_SPARC_TLS_LE_LOX10,
2739 BFD_RELOC_SPARC_TLS_DTPMOD32,
2740 BFD_RELOC_SPARC_TLS_DTPMOD64,
2741 BFD_RELOC_SPARC_TLS_DTPOFF32,
2742 BFD_RELOC_SPARC_TLS_DTPOFF64,
2743 BFD_RELOC_SPARC_TLS_TPOFF32,
2744 BFD_RELOC_SPARC_TLS_TPOFF64,
2745
2746 /* SPU Relocations. */
2747 BFD_RELOC_SPU_IMM7,
2748 BFD_RELOC_SPU_IMM8,
2749 BFD_RELOC_SPU_IMM10,
2750 BFD_RELOC_SPU_IMM10W,
2751 BFD_RELOC_SPU_IMM16,
2752 BFD_RELOC_SPU_IMM16W,
2753 BFD_RELOC_SPU_IMM18,
2754 BFD_RELOC_SPU_PCREL9a,
2755 BFD_RELOC_SPU_PCREL9b,
2756 BFD_RELOC_SPU_PCREL16,
2757 BFD_RELOC_SPU_LO16,
2758 BFD_RELOC_SPU_HI16,
2759 BFD_RELOC_SPU_PPU32,
2760 BFD_RELOC_SPU_PPU64,
2761 BFD_RELOC_SPU_ADD_PIC,
2762
2763 /* Alpha ECOFF and ELF relocations. Some of these treat the symbol or
2764 "addend" in some special way.
2765 For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when
2766 writing; when reading, it will be the absolute section symbol. The
2767 addend is the displacement in bytes of the "lda" instruction from
2768 the "ldah" instruction (which is at the address of this reloc). */
2769 BFD_RELOC_ALPHA_GPDISP_HI16,
2770
2771 /* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as
2772 with GPDISP_HI16 relocs. The addend is ignored when writing the
2773 relocations out, and is filled in with the file's GP value on
2774 reading, for convenience. */
2775 BFD_RELOC_ALPHA_GPDISP_LO16,
2776
2777 /* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16
2778 relocation except that there is no accompanying GPDISP_LO16
2779 relocation. */
2780 BFD_RELOC_ALPHA_GPDISP,
2781
2782 /* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference;
2783 the assembler turns it into a LDQ instruction to load the address of
2784 the symbol, and then fills in a register in the real instruction.
2785
2786 The LITERAL reloc, at the LDQ instruction, refers to the .lita
2787 section symbol. The addend is ignored when writing, but is filled
2788 in with the file's GP value on reading, for convenience, as with the
2789 GPDISP_LO16 reloc.
2790
2791 The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16.
2792 It should refer to the symbol to be referenced, as with 16_GOTOFF,
2793 but it generates output not based on the position within the .got
2794 section, but relative to the GP value chosen for the file during the
2795 final link stage.
2796
2797 The LITUSE reloc, on the instruction using the loaded address, gives
2798 information to the linker that it might be able to use to optimize
2799 away some literal section references. The symbol is ignored (read
2800 as the absolute section symbol), and the "addend" indicates the type
2801 of instruction using the register:
2802 1 - "memory" fmt insn
2803 2 - byte-manipulation (byte offset reg)
2804 3 - jsr (target of branch) */
2805 BFD_RELOC_ALPHA_LITERAL,
2806 BFD_RELOC_ALPHA_ELF_LITERAL,
2807 BFD_RELOC_ALPHA_LITUSE,
2808
2809 /* The HINT relocation indicates a value that should be filled into the
2810 "hint" field of a jmp/jsr/ret instruction, for possible branch-
2811 prediction logic which may be provided on some processors. */
2812 BFD_RELOC_ALPHA_HINT,
2813
2814 /* The LINKAGE relocation outputs a linkage pair in the object file,
2815 which is filled by the linker. */
2816 BFD_RELOC_ALPHA_LINKAGE,
2817
2818 /* The CODEADDR relocation outputs a STO_CA in the object file,
2819 which is filled by the linker. */
2820 BFD_RELOC_ALPHA_CODEADDR,
2821
2822 /* The GPREL_HI/LO relocations together form a 32-bit offset from the
2823 GP register. */
2824 BFD_RELOC_ALPHA_GPREL_HI16,
2825 BFD_RELOC_ALPHA_GPREL_LO16,
2826
2827 /* Like BFD_RELOC_23_PCREL_S2, except that the source and target must
2828 share a common GP, and the target address is adjusted for
2829 STO_ALPHA_STD_GPLOAD. */
2830 BFD_RELOC_ALPHA_BRSGP,
2831
2832 /* The NOP relocation outputs a NOP if the longword displacement
2833 between two procedure entry points is < 2^21. */
2834 BFD_RELOC_ALPHA_NOP,
2835
2836 /* The BSR relocation outputs a BSR if the longword displacement
2837 between two procedure entry points is < 2^21. */
2838 BFD_RELOC_ALPHA_BSR,
2839
2840 /* The LDA relocation outputs a LDA if the longword displacement
2841 between two procedure entry points is < 2^16. */
2842 BFD_RELOC_ALPHA_LDA,
2843
2844 /* The BOH relocation outputs a BSR if the longword displacement
2845 between two procedure entry points is < 2^21, or else a hint. */
2846 BFD_RELOC_ALPHA_BOH,
2847
2848 /* Alpha thread-local storage relocations. */
2849 BFD_RELOC_ALPHA_TLSGD,
2850 BFD_RELOC_ALPHA_TLSLDM,
2851 BFD_RELOC_ALPHA_DTPMOD64,
2852 BFD_RELOC_ALPHA_GOTDTPREL16,
2853 BFD_RELOC_ALPHA_DTPREL64,
2854 BFD_RELOC_ALPHA_DTPREL_HI16,
2855 BFD_RELOC_ALPHA_DTPREL_LO16,
2856 BFD_RELOC_ALPHA_DTPREL16,
2857 BFD_RELOC_ALPHA_GOTTPREL16,
2858 BFD_RELOC_ALPHA_TPREL64,
2859 BFD_RELOC_ALPHA_TPREL_HI16,
2860 BFD_RELOC_ALPHA_TPREL_LO16,
2861 BFD_RELOC_ALPHA_TPREL16,
2862
2863 /* The MIPS jump instruction. */
2864 BFD_RELOC_MIPS_JMP,
2865 BFD_RELOC_MICROMIPS_JMP,
2866
2867 /* The MIPS16 jump instruction. */
2868 BFD_RELOC_MIPS16_JMP,
2869
2870 /* MIPS16 GP relative reloc. */
2871 BFD_RELOC_MIPS16_GPREL,
2872
2873 /* High 16 bits of 32-bit value; simple reloc. */
2874 BFD_RELOC_HI16,
2875
2876 /* High 16 bits of 32-bit value but the low 16 bits will be sign
2877 extended and added to form the final result. If the low 16
2878 bits form a negative number, we need to add one to the high value
2879 to compensate for the borrow when the low bits are added. */
2880 BFD_RELOC_HI16_S,
2881
2882 /* Low 16 bits. */
2883 BFD_RELOC_LO16,
2884
2885 /* High 16 bits of 32-bit pc-relative value */
2886 BFD_RELOC_HI16_PCREL,
2887
2888 /* High 16 bits of 32-bit pc-relative value, adjusted */
2889 BFD_RELOC_HI16_S_PCREL,
2890
2891 /* Low 16 bits of pc-relative value */
2892 BFD_RELOC_LO16_PCREL,
2893
2894 /* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of
2895 16-bit immediate fields */
2896 BFD_RELOC_MIPS16_GOT16,
2897 BFD_RELOC_MIPS16_CALL16,
2898
2899 /* MIPS16 high 16 bits of 32-bit value. */
2900 BFD_RELOC_MIPS16_HI16,
2901
2902 /* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign
2903 extended and added to form the final result. If the low 16
2904 bits form a negative number, we need to add one to the high value
2905 to compensate for the borrow when the low bits are added. */
2906 BFD_RELOC_MIPS16_HI16_S,
2907
2908 /* MIPS16 low 16 bits. */
2909 BFD_RELOC_MIPS16_LO16,
2910
2911 /* MIPS16 TLS relocations */
2912 BFD_RELOC_MIPS16_TLS_GD,
2913 BFD_RELOC_MIPS16_TLS_LDM,
2914 BFD_RELOC_MIPS16_TLS_DTPREL_HI16,
2915 BFD_RELOC_MIPS16_TLS_DTPREL_LO16,
2916 BFD_RELOC_MIPS16_TLS_GOTTPREL,
2917 BFD_RELOC_MIPS16_TLS_TPREL_HI16,
2918 BFD_RELOC_MIPS16_TLS_TPREL_LO16,
2919
2920 /* Relocation against a MIPS literal section. */
2921 BFD_RELOC_MIPS_LITERAL,
2922 BFD_RELOC_MICROMIPS_LITERAL,
2923
2924 /* microMIPS PC-relative relocations. */
2925 BFD_RELOC_MICROMIPS_7_PCREL_S1,
2926 BFD_RELOC_MICROMIPS_10_PCREL_S1,
2927 BFD_RELOC_MICROMIPS_16_PCREL_S1,
2928
2929 /* microMIPS versions of generic BFD relocs. */
2930 BFD_RELOC_MICROMIPS_GPREL16,
2931 BFD_RELOC_MICROMIPS_HI16,
2932 BFD_RELOC_MICROMIPS_HI16_S,
2933 BFD_RELOC_MICROMIPS_LO16,
2934
2935 /* MIPS ELF relocations. */
2936 BFD_RELOC_MIPS_GOT16,
2937 BFD_RELOC_MICROMIPS_GOT16,
2938 BFD_RELOC_MIPS_CALL16,
2939 BFD_RELOC_MICROMIPS_CALL16,
2940 BFD_RELOC_MIPS_GOT_HI16,
2941 BFD_RELOC_MICROMIPS_GOT_HI16,
2942 BFD_RELOC_MIPS_GOT_LO16,
2943 BFD_RELOC_MICROMIPS_GOT_LO16,
2944 BFD_RELOC_MIPS_CALL_HI16,
2945 BFD_RELOC_MICROMIPS_CALL_HI16,
2946 BFD_RELOC_MIPS_CALL_LO16,
2947 BFD_RELOC_MICROMIPS_CALL_LO16,
2948 BFD_RELOC_MIPS_SUB,
2949 BFD_RELOC_MICROMIPS_SUB,
2950 BFD_RELOC_MIPS_GOT_PAGE,
2951 BFD_RELOC_MICROMIPS_GOT_PAGE,
2952 BFD_RELOC_MIPS_GOT_OFST,
2953 BFD_RELOC_MICROMIPS_GOT_OFST,
2954 BFD_RELOC_MIPS_GOT_DISP,
2955 BFD_RELOC_MICROMIPS_GOT_DISP,
2956 BFD_RELOC_MIPS_SHIFT5,
2957 BFD_RELOC_MIPS_SHIFT6,
2958 BFD_RELOC_MIPS_INSERT_A,
2959 BFD_RELOC_MIPS_INSERT_B,
2960 BFD_RELOC_MIPS_DELETE,
2961 BFD_RELOC_MIPS_HIGHEST,
2962 BFD_RELOC_MICROMIPS_HIGHEST,
2963 BFD_RELOC_MIPS_HIGHER,
2964 BFD_RELOC_MICROMIPS_HIGHER,
2965 BFD_RELOC_MIPS_SCN_DISP,
2966 BFD_RELOC_MICROMIPS_SCN_DISP,
2967 BFD_RELOC_MIPS_REL16,
2968 BFD_RELOC_MIPS_RELGOT,
2969 BFD_RELOC_MIPS_JALR,
2970 BFD_RELOC_MICROMIPS_JALR,
2971 BFD_RELOC_MIPS_TLS_DTPMOD32,
2972 BFD_RELOC_MIPS_TLS_DTPREL32,
2973 BFD_RELOC_MIPS_TLS_DTPMOD64,
2974 BFD_RELOC_MIPS_TLS_DTPREL64,
2975 BFD_RELOC_MIPS_TLS_GD,
2976 BFD_RELOC_MICROMIPS_TLS_GD,
2977 BFD_RELOC_MIPS_TLS_LDM,
2978 BFD_RELOC_MICROMIPS_TLS_LDM,
2979 BFD_RELOC_MIPS_TLS_DTPREL_HI16,
2980 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16,
2981 BFD_RELOC_MIPS_TLS_DTPREL_LO16,
2982 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16,
2983 BFD_RELOC_MIPS_TLS_GOTTPREL,
2984 BFD_RELOC_MICROMIPS_TLS_GOTTPREL,
2985 BFD_RELOC_MIPS_TLS_TPREL32,
2986 BFD_RELOC_MIPS_TLS_TPREL64,
2987 BFD_RELOC_MIPS_TLS_TPREL_HI16,
2988 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16,
2989 BFD_RELOC_MIPS_TLS_TPREL_LO16,
2990 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16,
2991 BFD_RELOC_MIPS_EH,
2992
2993
2994 /* MIPS ELF relocations (VxWorks and PLT extensions). */
2995 BFD_RELOC_MIPS_COPY,
2996 BFD_RELOC_MIPS_JUMP_SLOT,
2997
2998
2999 /* Moxie ELF relocations. */
3000 BFD_RELOC_MOXIE_10_PCREL,
3001
3002
3003 /* Fujitsu Frv Relocations. */
3004 BFD_RELOC_FRV_LABEL16,
3005 BFD_RELOC_FRV_LABEL24,
3006 BFD_RELOC_FRV_LO16,
3007 BFD_RELOC_FRV_HI16,
3008 BFD_RELOC_FRV_GPREL12,
3009 BFD_RELOC_FRV_GPRELU12,
3010 BFD_RELOC_FRV_GPREL32,
3011 BFD_RELOC_FRV_GPRELHI,
3012 BFD_RELOC_FRV_GPRELLO,
3013 BFD_RELOC_FRV_GOT12,
3014 BFD_RELOC_FRV_GOTHI,
3015 BFD_RELOC_FRV_GOTLO,
3016 BFD_RELOC_FRV_FUNCDESC,
3017 BFD_RELOC_FRV_FUNCDESC_GOT12,
3018 BFD_RELOC_FRV_FUNCDESC_GOTHI,
3019 BFD_RELOC_FRV_FUNCDESC_GOTLO,
3020 BFD_RELOC_FRV_FUNCDESC_VALUE,
3021 BFD_RELOC_FRV_FUNCDESC_GOTOFF12,
3022 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI,
3023 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO,
3024 BFD_RELOC_FRV_GOTOFF12,
3025 BFD_RELOC_FRV_GOTOFFHI,
3026 BFD_RELOC_FRV_GOTOFFLO,
3027 BFD_RELOC_FRV_GETTLSOFF,
3028 BFD_RELOC_FRV_TLSDESC_VALUE,
3029 BFD_RELOC_FRV_GOTTLSDESC12,
3030 BFD_RELOC_FRV_GOTTLSDESCHI,
3031 BFD_RELOC_FRV_GOTTLSDESCLO,
3032 BFD_RELOC_FRV_TLSMOFF12,
3033 BFD_RELOC_FRV_TLSMOFFHI,
3034 BFD_RELOC_FRV_TLSMOFFLO,
3035 BFD_RELOC_FRV_GOTTLSOFF12,
3036 BFD_RELOC_FRV_GOTTLSOFFHI,
3037 BFD_RELOC_FRV_GOTTLSOFFLO,
3038 BFD_RELOC_FRV_TLSOFF,
3039 BFD_RELOC_FRV_TLSDESC_RELAX,
3040 BFD_RELOC_FRV_GETTLSOFF_RELAX,
3041 BFD_RELOC_FRV_TLSOFF_RELAX,
3042 BFD_RELOC_FRV_TLSMOFF,
3043
3044
3045 /* This is a 24bit GOT-relative reloc for the mn10300. */
3046 BFD_RELOC_MN10300_GOTOFF24,
3047
3048 /* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes
3049 in the instruction. */
3050 BFD_RELOC_MN10300_GOT32,
3051
3052 /* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes
3053 in the instruction. */
3054 BFD_RELOC_MN10300_GOT24,
3055
3056 /* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes
3057 in the instruction. */
3058 BFD_RELOC_MN10300_GOT16,
3059
3060 /* Copy symbol at runtime. */
3061 BFD_RELOC_MN10300_COPY,
3062
3063 /* Create GOT entry. */
3064 BFD_RELOC_MN10300_GLOB_DAT,
3065
3066 /* Create PLT entry. */
3067 BFD_RELOC_MN10300_JMP_SLOT,
3068
3069 /* Adjust by program base. */
3070 BFD_RELOC_MN10300_RELATIVE,
3071
3072 /* Together with another reloc targeted at the same location,
3073 allows for a value that is the difference of two symbols
3074 in the same section. */
3075 BFD_RELOC_MN10300_SYM_DIFF,
3076
3077 /* The addend of this reloc is an alignment power that must
3078 be honoured at the offset's location, regardless of linker
3079 relaxation. */
3080 BFD_RELOC_MN10300_ALIGN,
3081
3082 /* Various TLS-related relocations. */
3083 BFD_RELOC_MN10300_TLS_GD,
3084 BFD_RELOC_MN10300_TLS_LD,
3085 BFD_RELOC_MN10300_TLS_LDO,
3086 BFD_RELOC_MN10300_TLS_GOTIE,
3087 BFD_RELOC_MN10300_TLS_IE,
3088 BFD_RELOC_MN10300_TLS_LE,
3089 BFD_RELOC_MN10300_TLS_DTPMOD,
3090 BFD_RELOC_MN10300_TLS_DTPOFF,
3091 BFD_RELOC_MN10300_TLS_TPOFF,
3092
3093 /* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the
3094 instruction. */
3095 BFD_RELOC_MN10300_32_PCREL,
3096
3097 /* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the
3098 instruction. */
3099 BFD_RELOC_MN10300_16_PCREL,
3100
3101
3102 /* i386/elf relocations */
3103 BFD_RELOC_386_GOT32,
3104 BFD_RELOC_386_PLT32,
3105 BFD_RELOC_386_COPY,
3106 BFD_RELOC_386_GLOB_DAT,
3107 BFD_RELOC_386_JUMP_SLOT,
3108 BFD_RELOC_386_RELATIVE,
3109 BFD_RELOC_386_GOTOFF,
3110 BFD_RELOC_386_GOTPC,
3111 BFD_RELOC_386_TLS_TPOFF,
3112 BFD_RELOC_386_TLS_IE,
3113 BFD_RELOC_386_TLS_GOTIE,
3114 BFD_RELOC_386_TLS_LE,
3115 BFD_RELOC_386_TLS_GD,
3116 BFD_RELOC_386_TLS_LDM,
3117 BFD_RELOC_386_TLS_LDO_32,
3118 BFD_RELOC_386_TLS_IE_32,
3119 BFD_RELOC_386_TLS_LE_32,
3120 BFD_RELOC_386_TLS_DTPMOD32,
3121 BFD_RELOC_386_TLS_DTPOFF32,
3122 BFD_RELOC_386_TLS_TPOFF32,
3123 BFD_RELOC_386_TLS_GOTDESC,
3124 BFD_RELOC_386_TLS_DESC_CALL,
3125 BFD_RELOC_386_TLS_DESC,
3126 BFD_RELOC_386_IRELATIVE,
3127
3128 /* x86-64/elf relocations */
3129 BFD_RELOC_X86_64_GOT32,
3130 BFD_RELOC_X86_64_PLT32,
3131 BFD_RELOC_X86_64_COPY,
3132 BFD_RELOC_X86_64_GLOB_DAT,
3133 BFD_RELOC_X86_64_JUMP_SLOT,
3134 BFD_RELOC_X86_64_RELATIVE,
3135 BFD_RELOC_X86_64_GOTPCREL,
3136 BFD_RELOC_X86_64_32S,
3137 BFD_RELOC_X86_64_DTPMOD64,
3138 BFD_RELOC_X86_64_DTPOFF64,
3139 BFD_RELOC_X86_64_TPOFF64,
3140 BFD_RELOC_X86_64_TLSGD,
3141 BFD_RELOC_X86_64_TLSLD,
3142 BFD_RELOC_X86_64_DTPOFF32,
3143 BFD_RELOC_X86_64_GOTTPOFF,
3144 BFD_RELOC_X86_64_TPOFF32,
3145 BFD_RELOC_X86_64_GOTOFF64,
3146 BFD_RELOC_X86_64_GOTPC32,
3147 BFD_RELOC_X86_64_GOT64,
3148 BFD_RELOC_X86_64_GOTPCREL64,
3149 BFD_RELOC_X86_64_GOTPC64,
3150 BFD_RELOC_X86_64_GOTPLT64,
3151 BFD_RELOC_X86_64_PLTOFF64,
3152 BFD_RELOC_X86_64_GOTPC32_TLSDESC,
3153 BFD_RELOC_X86_64_TLSDESC_CALL,
3154 BFD_RELOC_X86_64_TLSDESC,
3155 BFD_RELOC_X86_64_IRELATIVE,
3156 BFD_RELOC_X86_64_PC32_BND,
3157 BFD_RELOC_X86_64_PLT32_BND,
3158
3159 /* ns32k relocations */
3160 BFD_RELOC_NS32K_IMM_8,
3161 BFD_RELOC_NS32K_IMM_16,
3162 BFD_RELOC_NS32K_IMM_32,
3163 BFD_RELOC_NS32K_IMM_8_PCREL,
3164 BFD_RELOC_NS32K_IMM_16_PCREL,
3165 BFD_RELOC_NS32K_IMM_32_PCREL,
3166 BFD_RELOC_NS32K_DISP_8,
3167 BFD_RELOC_NS32K_DISP_16,
3168 BFD_RELOC_NS32K_DISP_32,
3169 BFD_RELOC_NS32K_DISP_8_PCREL,
3170 BFD_RELOC_NS32K_DISP_16_PCREL,
3171 BFD_RELOC_NS32K_DISP_32_PCREL,
3172
3173 /* PDP11 relocations */
3174 BFD_RELOC_PDP11_DISP_8_PCREL,
3175 BFD_RELOC_PDP11_DISP_6_PCREL,
3176
3177 /* Picojava relocs. Not all of these appear in object files. */
3178 BFD_RELOC_PJ_CODE_HI16,
3179 BFD_RELOC_PJ_CODE_LO16,
3180 BFD_RELOC_PJ_CODE_DIR16,
3181 BFD_RELOC_PJ_CODE_DIR32,
3182 BFD_RELOC_PJ_CODE_REL16,
3183 BFD_RELOC_PJ_CODE_REL32,
3184
3185 /* Power(rs6000) and PowerPC relocations. */
3186 BFD_RELOC_PPC_B26,
3187 BFD_RELOC_PPC_BA26,
3188 BFD_RELOC_PPC_TOC16,
3189 BFD_RELOC_PPC_B16,
3190 BFD_RELOC_PPC_B16_BRTAKEN,
3191 BFD_RELOC_PPC_B16_BRNTAKEN,
3192 BFD_RELOC_PPC_BA16,
3193 BFD_RELOC_PPC_BA16_BRTAKEN,
3194 BFD_RELOC_PPC_BA16_BRNTAKEN,
3195 BFD_RELOC_PPC_COPY,
3196 BFD_RELOC_PPC_GLOB_DAT,
3197 BFD_RELOC_PPC_JMP_SLOT,
3198 BFD_RELOC_PPC_RELATIVE,
3199 BFD_RELOC_PPC_LOCAL24PC,
3200 BFD_RELOC_PPC_EMB_NADDR32,
3201 BFD_RELOC_PPC_EMB_NADDR16,
3202 BFD_RELOC_PPC_EMB_NADDR16_LO,
3203 BFD_RELOC_PPC_EMB_NADDR16_HI,
3204 BFD_RELOC_PPC_EMB_NADDR16_HA,
3205 BFD_RELOC_PPC_EMB_SDAI16,
3206 BFD_RELOC_PPC_EMB_SDA2I16,
3207 BFD_RELOC_PPC_EMB_SDA2REL,
3208 BFD_RELOC_PPC_EMB_SDA21,
3209 BFD_RELOC_PPC_EMB_MRKREF,
3210 BFD_RELOC_PPC_EMB_RELSEC16,
3211 BFD_RELOC_PPC_EMB_RELST_LO,
3212 BFD_RELOC_PPC_EMB_RELST_HI,
3213 BFD_RELOC_PPC_EMB_RELST_HA,
3214 BFD_RELOC_PPC_EMB_BIT_FLD,
3215 BFD_RELOC_PPC_EMB_RELSDA,
3216 BFD_RELOC_PPC_VLE_REL8,
3217 BFD_RELOC_PPC_VLE_REL15,
3218 BFD_RELOC_PPC_VLE_REL24,
3219 BFD_RELOC_PPC_VLE_LO16A,
3220 BFD_RELOC_PPC_VLE_LO16D,
3221 BFD_RELOC_PPC_VLE_HI16A,
3222 BFD_RELOC_PPC_VLE_HI16D,
3223 BFD_RELOC_PPC_VLE_HA16A,
3224 BFD_RELOC_PPC_VLE_HA16D,
3225 BFD_RELOC_PPC_VLE_SDA21,
3226 BFD_RELOC_PPC_VLE_SDA21_LO,
3227 BFD_RELOC_PPC_VLE_SDAREL_LO16A,
3228 BFD_RELOC_PPC_VLE_SDAREL_LO16D,
3229 BFD_RELOC_PPC_VLE_SDAREL_HI16A,
3230 BFD_RELOC_PPC_VLE_SDAREL_HI16D,
3231 BFD_RELOC_PPC_VLE_SDAREL_HA16A,
3232 BFD_RELOC_PPC_VLE_SDAREL_HA16D,
3233 BFD_RELOC_PPC64_HIGHER,
3234 BFD_RELOC_PPC64_HIGHER_S,
3235 BFD_RELOC_PPC64_HIGHEST,
3236 BFD_RELOC_PPC64_HIGHEST_S,
3237 BFD_RELOC_PPC64_TOC16_LO,
3238 BFD_RELOC_PPC64_TOC16_HI,
3239 BFD_RELOC_PPC64_TOC16_HA,
3240 BFD_RELOC_PPC64_TOC,
3241 BFD_RELOC_PPC64_PLTGOT16,
3242 BFD_RELOC_PPC64_PLTGOT16_LO,
3243 BFD_RELOC_PPC64_PLTGOT16_HI,
3244 BFD_RELOC_PPC64_PLTGOT16_HA,
3245 BFD_RELOC_PPC64_ADDR16_DS,
3246 BFD_RELOC_PPC64_ADDR16_LO_DS,
3247 BFD_RELOC_PPC64_GOT16_DS,
3248 BFD_RELOC_PPC64_GOT16_LO_DS,
3249 BFD_RELOC_PPC64_PLT16_LO_DS,
3250 BFD_RELOC_PPC64_SECTOFF_DS,
3251 BFD_RELOC_PPC64_SECTOFF_LO_DS,
3252 BFD_RELOC_PPC64_TOC16_DS,
3253 BFD_RELOC_PPC64_TOC16_LO_DS,
3254 BFD_RELOC_PPC64_PLTGOT16_DS,
3255 BFD_RELOC_PPC64_PLTGOT16_LO_DS,
3256 BFD_RELOC_PPC64_ADDR16_HIGH,
3257 BFD_RELOC_PPC64_ADDR16_HIGHA,
3258
3259 /* PowerPC and PowerPC64 thread-local storage relocations. */
3260 BFD_RELOC_PPC_TLS,
3261 BFD_RELOC_PPC_TLSGD,
3262 BFD_RELOC_PPC_TLSLD,
3263 BFD_RELOC_PPC_DTPMOD,
3264 BFD_RELOC_PPC_TPREL16,
3265 BFD_RELOC_PPC_TPREL16_LO,
3266 BFD_RELOC_PPC_TPREL16_HI,
3267 BFD_RELOC_PPC_TPREL16_HA,
3268 BFD_RELOC_PPC_TPREL,
3269 BFD_RELOC_PPC_DTPREL16,
3270 BFD_RELOC_PPC_DTPREL16_LO,
3271 BFD_RELOC_PPC_DTPREL16_HI,
3272 BFD_RELOC_PPC_DTPREL16_HA,
3273 BFD_RELOC_PPC_DTPREL,
3274 BFD_RELOC_PPC_GOT_TLSGD16,
3275 BFD_RELOC_PPC_GOT_TLSGD16_LO,
3276 BFD_RELOC_PPC_GOT_TLSGD16_HI,
3277 BFD_RELOC_PPC_GOT_TLSGD16_HA,
3278 BFD_RELOC_PPC_GOT_TLSLD16,
3279 BFD_RELOC_PPC_GOT_TLSLD16_LO,
3280 BFD_RELOC_PPC_GOT_TLSLD16_HI,
3281 BFD_RELOC_PPC_GOT_TLSLD16_HA,
3282 BFD_RELOC_PPC_GOT_TPREL16,
3283 BFD_RELOC_PPC_GOT_TPREL16_LO,
3284 BFD_RELOC_PPC_GOT_TPREL16_HI,
3285 BFD_RELOC_PPC_GOT_TPREL16_HA,
3286 BFD_RELOC_PPC_GOT_DTPREL16,
3287 BFD_RELOC_PPC_GOT_DTPREL16_LO,
3288 BFD_RELOC_PPC_GOT_DTPREL16_HI,
3289 BFD_RELOC_PPC_GOT_DTPREL16_HA,
3290 BFD_RELOC_PPC64_TPREL16_DS,
3291 BFD_RELOC_PPC64_TPREL16_LO_DS,
3292 BFD_RELOC_PPC64_TPREL16_HIGHER,
3293 BFD_RELOC_PPC64_TPREL16_HIGHERA,
3294 BFD_RELOC_PPC64_TPREL16_HIGHEST,
3295 BFD_RELOC_PPC64_TPREL16_HIGHESTA,
3296 BFD_RELOC_PPC64_DTPREL16_DS,
3297 BFD_RELOC_PPC64_DTPREL16_LO_DS,
3298 BFD_RELOC_PPC64_DTPREL16_HIGHER,
3299 BFD_RELOC_PPC64_DTPREL16_HIGHERA,
3300 BFD_RELOC_PPC64_DTPREL16_HIGHEST,
3301 BFD_RELOC_PPC64_DTPREL16_HIGHESTA,
3302 BFD_RELOC_PPC64_TPREL16_HIGH,
3303 BFD_RELOC_PPC64_TPREL16_HIGHA,
3304 BFD_RELOC_PPC64_DTPREL16_HIGH,
3305 BFD_RELOC_PPC64_DTPREL16_HIGHA,
3306
3307 /* IBM 370/390 relocations */
3308 BFD_RELOC_I370_D12,
3309
3310 /* The type of reloc used to build a constructor table - at the moment
3311 probably a 32 bit wide absolute relocation, but the target can choose.
3312 It generally does map to one of the other relocation types. */
3313 BFD_RELOC_CTOR,
3314
3315 /* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are
3316 not stored in the instruction. */
3317 BFD_RELOC_ARM_PCREL_BRANCH,
3318
3319 /* ARM 26 bit pc-relative branch. The lowest bit must be zero and is
3320 not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3321 field in the instruction. */
3322 BFD_RELOC_ARM_PCREL_BLX,
3323
3324 /* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is
3325 not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3326 field in the instruction. */
3327 BFD_RELOC_THUMB_PCREL_BLX,
3328
3329 /* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */
3330 BFD_RELOC_ARM_PCREL_CALL,
3331
3332 /* ARM 26-bit pc-relative branch for B or conditional BL instruction. */
3333 BFD_RELOC_ARM_PCREL_JUMP,
3334
3335 /* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches.
3336 The lowest bit must be zero and is not stored in the instruction.
3337 Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an
3338 "nn" one smaller in all cases. Note further that BRANCH23
3339 corresponds to R_ARM_THM_CALL. */
3340 BFD_RELOC_THUMB_PCREL_BRANCH7,
3341 BFD_RELOC_THUMB_PCREL_BRANCH9,
3342 BFD_RELOC_THUMB_PCREL_BRANCH12,
3343 BFD_RELOC_THUMB_PCREL_BRANCH20,
3344 BFD_RELOC_THUMB_PCREL_BRANCH23,
3345 BFD_RELOC_THUMB_PCREL_BRANCH25,
3346
3347 /* 12-bit immediate offset, used in ARM-format ldr and str instructions. */
3348 BFD_RELOC_ARM_OFFSET_IMM,
3349
3350 /* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */
3351 BFD_RELOC_ARM_THUMB_OFFSET,
3352
3353 /* Pc-relative or absolute relocation depending on target. Used for
3354 entries in .init_array sections. */
3355 BFD_RELOC_ARM_TARGET1,
3356
3357 /* Read-only segment base relative address. */
3358 BFD_RELOC_ARM_ROSEGREL32,
3359
3360 /* Data segment base relative address. */
3361 BFD_RELOC_ARM_SBREL32,
3362
3363 /* This reloc is used for references to RTTI data from exception handling
3364 tables. The actual definition depends on the target. It may be a
3365 pc-relative or some form of GOT-indirect relocation. */
3366 BFD_RELOC_ARM_TARGET2,
3367
3368 /* 31-bit PC relative address. */
3369 BFD_RELOC_ARM_PREL31,
3370
3371 /* Low and High halfword relocations for MOVW and MOVT instructions. */
3372 BFD_RELOC_ARM_MOVW,
3373 BFD_RELOC_ARM_MOVT,
3374 BFD_RELOC_ARM_MOVW_PCREL,
3375 BFD_RELOC_ARM_MOVT_PCREL,
3376 BFD_RELOC_ARM_THUMB_MOVW,
3377 BFD_RELOC_ARM_THUMB_MOVT,
3378 BFD_RELOC_ARM_THUMB_MOVW_PCREL,
3379 BFD_RELOC_ARM_THUMB_MOVT_PCREL,
3380
3381 /* Relocations for setting up GOTs and PLTs for shared libraries. */
3382 BFD_RELOC_ARM_JUMP_SLOT,
3383 BFD_RELOC_ARM_GLOB_DAT,
3384 BFD_RELOC_ARM_GOT32,
3385 BFD_RELOC_ARM_PLT32,
3386 BFD_RELOC_ARM_RELATIVE,
3387 BFD_RELOC_ARM_GOTOFF,
3388 BFD_RELOC_ARM_GOTPC,
3389 BFD_RELOC_ARM_GOT_PREL,
3390
3391 /* ARM thread-local storage relocations. */
3392 BFD_RELOC_ARM_TLS_GD32,
3393 BFD_RELOC_ARM_TLS_LDO32,
3394 BFD_RELOC_ARM_TLS_LDM32,
3395 BFD_RELOC_ARM_TLS_DTPOFF32,
3396 BFD_RELOC_ARM_TLS_DTPMOD32,
3397 BFD_RELOC_ARM_TLS_TPOFF32,
3398 BFD_RELOC_ARM_TLS_IE32,
3399 BFD_RELOC_ARM_TLS_LE32,
3400 BFD_RELOC_ARM_TLS_GOTDESC,
3401 BFD_RELOC_ARM_TLS_CALL,
3402 BFD_RELOC_ARM_THM_TLS_CALL,
3403 BFD_RELOC_ARM_TLS_DESCSEQ,
3404 BFD_RELOC_ARM_THM_TLS_DESCSEQ,
3405 BFD_RELOC_ARM_TLS_DESC,
3406
3407 /* ARM group relocations. */
3408 BFD_RELOC_ARM_ALU_PC_G0_NC,
3409 BFD_RELOC_ARM_ALU_PC_G0,
3410 BFD_RELOC_ARM_ALU_PC_G1_NC,
3411 BFD_RELOC_ARM_ALU_PC_G1,
3412 BFD_RELOC_ARM_ALU_PC_G2,
3413 BFD_RELOC_ARM_LDR_PC_G0,
3414 BFD_RELOC_ARM_LDR_PC_G1,
3415 BFD_RELOC_ARM_LDR_PC_G2,
3416 BFD_RELOC_ARM_LDRS_PC_G0,
3417 BFD_RELOC_ARM_LDRS_PC_G1,
3418 BFD_RELOC_ARM_LDRS_PC_G2,
3419 BFD_RELOC_ARM_LDC_PC_G0,
3420 BFD_RELOC_ARM_LDC_PC_G1,
3421 BFD_RELOC_ARM_LDC_PC_G2,
3422 BFD_RELOC_ARM_ALU_SB_G0_NC,
3423 BFD_RELOC_ARM_ALU_SB_G0,
3424 BFD_RELOC_ARM_ALU_SB_G1_NC,
3425 BFD_RELOC_ARM_ALU_SB_G1,
3426 BFD_RELOC_ARM_ALU_SB_G2,
3427 BFD_RELOC_ARM_LDR_SB_G0,
3428 BFD_RELOC_ARM_LDR_SB_G1,
3429 BFD_RELOC_ARM_LDR_SB_G2,
3430 BFD_RELOC_ARM_LDRS_SB_G0,
3431 BFD_RELOC_ARM_LDRS_SB_G1,
3432 BFD_RELOC_ARM_LDRS_SB_G2,
3433 BFD_RELOC_ARM_LDC_SB_G0,
3434 BFD_RELOC_ARM_LDC_SB_G1,
3435 BFD_RELOC_ARM_LDC_SB_G2,
3436
3437 /* Annotation of BX instructions. */
3438 BFD_RELOC_ARM_V4BX,
3439
3440 /* ARM support for STT_GNU_IFUNC. */
3441 BFD_RELOC_ARM_IRELATIVE,
3442
3443 /* These relocs are only used within the ARM assembler. They are not
3444 (at present) written to any object files. */
3445 BFD_RELOC_ARM_IMMEDIATE,
3446 BFD_RELOC_ARM_ADRL_IMMEDIATE,
3447 BFD_RELOC_ARM_T32_IMMEDIATE,
3448 BFD_RELOC_ARM_T32_ADD_IMM,
3449 BFD_RELOC_ARM_T32_IMM12,
3450 BFD_RELOC_ARM_T32_ADD_PC12,
3451 BFD_RELOC_ARM_SHIFT_IMM,
3452 BFD_RELOC_ARM_SMC,
3453 BFD_RELOC_ARM_HVC,
3454 BFD_RELOC_ARM_SWI,
3455 BFD_RELOC_ARM_MULTI,
3456 BFD_RELOC_ARM_CP_OFF_IMM,
3457 BFD_RELOC_ARM_CP_OFF_IMM_S2,
3458 BFD_RELOC_ARM_T32_CP_OFF_IMM,
3459 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2,
3460 BFD_RELOC_ARM_ADR_IMM,
3461 BFD_RELOC_ARM_LDR_IMM,
3462 BFD_RELOC_ARM_LITERAL,
3463 BFD_RELOC_ARM_IN_POOL,
3464 BFD_RELOC_ARM_OFFSET_IMM8,
3465 BFD_RELOC_ARM_T32_OFFSET_U8,
3466 BFD_RELOC_ARM_T32_OFFSET_IMM,
3467 BFD_RELOC_ARM_HWLITERAL,
3468 BFD_RELOC_ARM_THUMB_ADD,
3469 BFD_RELOC_ARM_THUMB_IMM,
3470 BFD_RELOC_ARM_THUMB_SHIFT,
3471
3472 /* Renesas / SuperH SH relocs. Not all of these appear in object files. */
3473 BFD_RELOC_SH_PCDISP8BY2,
3474 BFD_RELOC_SH_PCDISP12BY2,
3475 BFD_RELOC_SH_IMM3,
3476 BFD_RELOC_SH_IMM3U,
3477 BFD_RELOC_SH_DISP12,
3478 BFD_RELOC_SH_DISP12BY2,
3479 BFD_RELOC_SH_DISP12BY4,
3480 BFD_RELOC_SH_DISP12BY8,
3481 BFD_RELOC_SH_DISP20,
3482 BFD_RELOC_SH_DISP20BY8,
3483 BFD_RELOC_SH_IMM4,
3484 BFD_RELOC_SH_IMM4BY2,
3485 BFD_RELOC_SH_IMM4BY4,
3486 BFD_RELOC_SH_IMM8,
3487 BFD_RELOC_SH_IMM8BY2,
3488 BFD_RELOC_SH_IMM8BY4,
3489 BFD_RELOC_SH_PCRELIMM8BY2,
3490 BFD_RELOC_SH_PCRELIMM8BY4,
3491 BFD_RELOC_SH_SWITCH16,
3492 BFD_RELOC_SH_SWITCH32,
3493 BFD_RELOC_SH_USES,
3494 BFD_RELOC_SH_COUNT,
3495 BFD_RELOC_SH_ALIGN,
3496 BFD_RELOC_SH_CODE,
3497 BFD_RELOC_SH_DATA,
3498 BFD_RELOC_SH_LABEL,
3499 BFD_RELOC_SH_LOOP_START,
3500 BFD_RELOC_SH_LOOP_END,
3501 BFD_RELOC_SH_COPY,
3502 BFD_RELOC_SH_GLOB_DAT,
3503 BFD_RELOC_SH_JMP_SLOT,
3504 BFD_RELOC_SH_RELATIVE,
3505 BFD_RELOC_SH_GOTPC,
3506 BFD_RELOC_SH_GOT_LOW16,
3507 BFD_RELOC_SH_GOT_MEDLOW16,
3508 BFD_RELOC_SH_GOT_MEDHI16,
3509 BFD_RELOC_SH_GOT_HI16,
3510 BFD_RELOC_SH_GOTPLT_LOW16,
3511 BFD_RELOC_SH_GOTPLT_MEDLOW16,
3512 BFD_RELOC_SH_GOTPLT_MEDHI16,
3513 BFD_RELOC_SH_GOTPLT_HI16,
3514 BFD_RELOC_SH_PLT_LOW16,
3515 BFD_RELOC_SH_PLT_MEDLOW16,
3516 BFD_RELOC_SH_PLT_MEDHI16,
3517 BFD_RELOC_SH_PLT_HI16,
3518 BFD_RELOC_SH_GOTOFF_LOW16,
3519 BFD_RELOC_SH_GOTOFF_MEDLOW16,
3520 BFD_RELOC_SH_GOTOFF_MEDHI16,
3521 BFD_RELOC_SH_GOTOFF_HI16,
3522 BFD_RELOC_SH_GOTPC_LOW16,
3523 BFD_RELOC_SH_GOTPC_MEDLOW16,
3524 BFD_RELOC_SH_GOTPC_MEDHI16,
3525 BFD_RELOC_SH_GOTPC_HI16,
3526 BFD_RELOC_SH_COPY64,
3527 BFD_RELOC_SH_GLOB_DAT64,
3528 BFD_RELOC_SH_JMP_SLOT64,
3529 BFD_RELOC_SH_RELATIVE64,
3530 BFD_RELOC_SH_GOT10BY4,
3531 BFD_RELOC_SH_GOT10BY8,
3532 BFD_RELOC_SH_GOTPLT10BY4,
3533 BFD_RELOC_SH_GOTPLT10BY8,
3534 BFD_RELOC_SH_GOTPLT32,
3535 BFD_RELOC_SH_SHMEDIA_CODE,
3536 BFD_RELOC_SH_IMMU5,
3537 BFD_RELOC_SH_IMMS6,
3538 BFD_RELOC_SH_IMMS6BY32,
3539 BFD_RELOC_SH_IMMU6,
3540 BFD_RELOC_SH_IMMS10,
3541 BFD_RELOC_SH_IMMS10BY2,
3542 BFD_RELOC_SH_IMMS10BY4,
3543 BFD_RELOC_SH_IMMS10BY8,
3544 BFD_RELOC_SH_IMMS16,
3545 BFD_RELOC_SH_IMMU16,
3546 BFD_RELOC_SH_IMM_LOW16,
3547 BFD_RELOC_SH_IMM_LOW16_PCREL,
3548 BFD_RELOC_SH_IMM_MEDLOW16,
3549 BFD_RELOC_SH_IMM_MEDLOW16_PCREL,
3550 BFD_RELOC_SH_IMM_MEDHI16,
3551 BFD_RELOC_SH_IMM_MEDHI16_PCREL,
3552 BFD_RELOC_SH_IMM_HI16,
3553 BFD_RELOC_SH_IMM_HI16_PCREL,
3554 BFD_RELOC_SH_PT_16,
3555 BFD_RELOC_SH_TLS_GD_32,
3556 BFD_RELOC_SH_TLS_LD_32,
3557 BFD_RELOC_SH_TLS_LDO_32,
3558 BFD_RELOC_SH_TLS_IE_32,
3559 BFD_RELOC_SH_TLS_LE_32,
3560 BFD_RELOC_SH_TLS_DTPMOD32,
3561 BFD_RELOC_SH_TLS_DTPOFF32,
3562 BFD_RELOC_SH_TLS_TPOFF32,
3563 BFD_RELOC_SH_GOT20,
3564 BFD_RELOC_SH_GOTOFF20,
3565 BFD_RELOC_SH_GOTFUNCDESC,
3566 BFD_RELOC_SH_GOTFUNCDESC20,
3567 BFD_RELOC_SH_GOTOFFFUNCDESC,
3568 BFD_RELOC_SH_GOTOFFFUNCDESC20,
3569 BFD_RELOC_SH_FUNCDESC,
3570
3571 /* ARC Cores relocs.
3572 ARC 22 bit pc-relative branch. The lowest two bits must be zero and are
3573 not stored in the instruction. The high 20 bits are installed in bits 26
3574 through 7 of the instruction. */
3575 BFD_RELOC_ARC_B22_PCREL,
3576
3577 /* ARC 26 bit absolute branch. The lowest two bits must be zero and are not
3578 stored in the instruction. The high 24 bits are installed in bits 23
3579 through 0. */
3580 BFD_RELOC_ARC_B26,
3581
3582 /* ADI Blackfin 16 bit immediate absolute reloc. */
3583 BFD_RELOC_BFIN_16_IMM,
3584
3585 /* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */
3586 BFD_RELOC_BFIN_16_HIGH,
3587
3588 /* ADI Blackfin 'a' part of LSETUP. */
3589 BFD_RELOC_BFIN_4_PCREL,
3590
3591 /* ADI Blackfin. */
3592 BFD_RELOC_BFIN_5_PCREL,
3593
3594 /* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */
3595 BFD_RELOC_BFIN_16_LOW,
3596
3597 /* ADI Blackfin. */
3598 BFD_RELOC_BFIN_10_PCREL,
3599
3600 /* ADI Blackfin 'b' part of LSETUP. */
3601 BFD_RELOC_BFIN_11_PCREL,
3602
3603 /* ADI Blackfin. */
3604 BFD_RELOC_BFIN_12_PCREL_JUMP,
3605
3606 /* ADI Blackfin Short jump, pcrel. */
3607 BFD_RELOC_BFIN_12_PCREL_JUMP_S,
3608
3609 /* ADI Blackfin Call.x not implemented. */
3610 BFD_RELOC_BFIN_24_PCREL_CALL_X,
3611
3612 /* ADI Blackfin Long Jump pcrel. */
3613 BFD_RELOC_BFIN_24_PCREL_JUMP_L,
3614
3615 /* ADI Blackfin FD-PIC relocations. */
3616 BFD_RELOC_BFIN_GOT17M4,
3617 BFD_RELOC_BFIN_GOTHI,
3618 BFD_RELOC_BFIN_GOTLO,
3619 BFD_RELOC_BFIN_FUNCDESC,
3620 BFD_RELOC_BFIN_FUNCDESC_GOT17M4,
3621 BFD_RELOC_BFIN_FUNCDESC_GOTHI,
3622 BFD_RELOC_BFIN_FUNCDESC_GOTLO,
3623 BFD_RELOC_BFIN_FUNCDESC_VALUE,
3624 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4,
3625 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI,
3626 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO,
3627 BFD_RELOC_BFIN_GOTOFF17M4,
3628 BFD_RELOC_BFIN_GOTOFFHI,
3629 BFD_RELOC_BFIN_GOTOFFLO,
3630
3631 /* ADI Blackfin GOT relocation. */
3632 BFD_RELOC_BFIN_GOT,
3633
3634 /* ADI Blackfin PLTPC relocation. */
3635 BFD_RELOC_BFIN_PLTPC,
3636
3637 /* ADI Blackfin arithmetic relocation. */
3638 BFD_ARELOC_BFIN_PUSH,
3639
3640 /* ADI Blackfin arithmetic relocation. */
3641 BFD_ARELOC_BFIN_CONST,
3642
3643 /* ADI Blackfin arithmetic relocation. */
3644 BFD_ARELOC_BFIN_ADD,
3645
3646 /* ADI Blackfin arithmetic relocation. */
3647 BFD_ARELOC_BFIN_SUB,
3648
3649 /* ADI Blackfin arithmetic relocation. */
3650 BFD_ARELOC_BFIN_MULT,
3651
3652 /* ADI Blackfin arithmetic relocation. */
3653 BFD_ARELOC_BFIN_DIV,
3654
3655 /* ADI Blackfin arithmetic relocation. */
3656 BFD_ARELOC_BFIN_MOD,
3657
3658 /* ADI Blackfin arithmetic relocation. */
3659 BFD_ARELOC_BFIN_LSHIFT,
3660
3661 /* ADI Blackfin arithmetic relocation. */
3662 BFD_ARELOC_BFIN_RSHIFT,
3663
3664 /* ADI Blackfin arithmetic relocation. */
3665 BFD_ARELOC_BFIN_AND,
3666
3667 /* ADI Blackfin arithmetic relocation. */
3668 BFD_ARELOC_BFIN_OR,
3669
3670 /* ADI Blackfin arithmetic relocation. */
3671 BFD_ARELOC_BFIN_XOR,
3672
3673 /* ADI Blackfin arithmetic relocation. */
3674 BFD_ARELOC_BFIN_LAND,
3675
3676 /* ADI Blackfin arithmetic relocation. */
3677 BFD_ARELOC_BFIN_LOR,
3678
3679 /* ADI Blackfin arithmetic relocation. */
3680 BFD_ARELOC_BFIN_LEN,
3681
3682 /* ADI Blackfin arithmetic relocation. */
3683 BFD_ARELOC_BFIN_NEG,
3684
3685 /* ADI Blackfin arithmetic relocation. */
3686 BFD_ARELOC_BFIN_COMP,
3687
3688 /* ADI Blackfin arithmetic relocation. */
3689 BFD_ARELOC_BFIN_PAGE,
3690
3691 /* ADI Blackfin arithmetic relocation. */
3692 BFD_ARELOC_BFIN_HWPAGE,
3693
3694 /* ADI Blackfin arithmetic relocation. */
3695 BFD_ARELOC_BFIN_ADDR,
3696
3697 /* Mitsubishi D10V relocs.
3698 This is a 10-bit reloc with the right 2 bits
3699 assumed to be 0. */
3700 BFD_RELOC_D10V_10_PCREL_R,
3701
3702 /* Mitsubishi D10V relocs.
3703 This is a 10-bit reloc with the right 2 bits
3704 assumed to be 0. This is the same as the previous reloc
3705 except it is in the left container, i.e.,
3706 shifted left 15 bits. */
3707 BFD_RELOC_D10V_10_PCREL_L,
3708
3709 /* This is an 18-bit reloc with the right 2 bits
3710 assumed to be 0. */
3711 BFD_RELOC_D10V_18,
3712
3713 /* This is an 18-bit reloc with the right 2 bits
3714 assumed to be 0. */
3715 BFD_RELOC_D10V_18_PCREL,
3716
3717 /* Mitsubishi D30V relocs.
3718 This is a 6-bit absolute reloc. */
3719 BFD_RELOC_D30V_6,
3720
3721 /* This is a 6-bit pc-relative reloc with
3722 the right 3 bits assumed to be 0. */
3723 BFD_RELOC_D30V_9_PCREL,
3724
3725 /* This is a 6-bit pc-relative reloc with
3726 the right 3 bits assumed to be 0. Same
3727 as the previous reloc but on the right side
3728 of the container. */
3729 BFD_RELOC_D30V_9_PCREL_R,
3730
3731 /* This is a 12-bit absolute reloc with the
3732 right 3 bitsassumed to be 0. */
3733 BFD_RELOC_D30V_15,
3734
3735 /* This is a 12-bit pc-relative reloc with
3736 the right 3 bits assumed to be 0. */
3737 BFD_RELOC_D30V_15_PCREL,
3738
3739 /* This is a 12-bit pc-relative reloc with
3740 the right 3 bits assumed to be 0. Same
3741 as the previous reloc but on the right side
3742 of the container. */
3743 BFD_RELOC_D30V_15_PCREL_R,
3744
3745 /* This is an 18-bit absolute reloc with
3746 the right 3 bits assumed to be 0. */
3747 BFD_RELOC_D30V_21,
3748
3749 /* This is an 18-bit pc-relative reloc with
3750 the right 3 bits assumed to be 0. */
3751 BFD_RELOC_D30V_21_PCREL,
3752
3753 /* This is an 18-bit pc-relative reloc with
3754 the right 3 bits assumed to be 0. Same
3755 as the previous reloc but on the right side
3756 of the container. */
3757 BFD_RELOC_D30V_21_PCREL_R,
3758
3759 /* This is a 32-bit absolute reloc. */
3760 BFD_RELOC_D30V_32,
3761
3762 /* This is a 32-bit pc-relative reloc. */
3763 BFD_RELOC_D30V_32_PCREL,
3764
3765 /* DLX relocs */
3766 BFD_RELOC_DLX_HI16_S,
3767
3768 /* DLX relocs */
3769 BFD_RELOC_DLX_LO16,
3770
3771 /* DLX relocs */
3772 BFD_RELOC_DLX_JMP26,
3773
3774 /* Renesas M16C/M32C Relocations. */
3775 BFD_RELOC_M32C_HI8,
3776 BFD_RELOC_M32C_RL_JUMP,
3777 BFD_RELOC_M32C_RL_1ADDR,
3778 BFD_RELOC_M32C_RL_2ADDR,
3779
3780 /* Renesas M32R (formerly Mitsubishi M32R) relocs.
3781 This is a 24 bit absolute address. */
3782 BFD_RELOC_M32R_24,
3783
3784 /* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */
3785 BFD_RELOC_M32R_10_PCREL,
3786
3787 /* This is an 18-bit reloc with the right 2 bits assumed to be 0. */
3788 BFD_RELOC_M32R_18_PCREL,
3789
3790 /* This is a 26-bit reloc with the right 2 bits assumed to be 0. */
3791 BFD_RELOC_M32R_26_PCREL,
3792
3793 /* This is a 16-bit reloc containing the high 16 bits of an address
3794 used when the lower 16 bits are treated as unsigned. */
3795 BFD_RELOC_M32R_HI16_ULO,
3796
3797 /* This is a 16-bit reloc containing the high 16 bits of an address
3798 used when the lower 16 bits are treated as signed. */
3799 BFD_RELOC_M32R_HI16_SLO,
3800
3801 /* This is a 16-bit reloc containing the lower 16 bits of an address. */
3802 BFD_RELOC_M32R_LO16,
3803
3804 /* This is a 16-bit reloc containing the small data area offset for use in
3805 add3, load, and store instructions. */
3806 BFD_RELOC_M32R_SDA16,
3807
3808 /* For PIC. */
3809 BFD_RELOC_M32R_GOT24,
3810 BFD_RELOC_M32R_26_PLTREL,
3811 BFD_RELOC_M32R_COPY,
3812 BFD_RELOC_M32R_GLOB_DAT,
3813 BFD_RELOC_M32R_JMP_SLOT,
3814 BFD_RELOC_M32R_RELATIVE,
3815 BFD_RELOC_M32R_GOTOFF,
3816 BFD_RELOC_M32R_GOTOFF_HI_ULO,
3817 BFD_RELOC_M32R_GOTOFF_HI_SLO,
3818 BFD_RELOC_M32R_GOTOFF_LO,
3819 BFD_RELOC_M32R_GOTPC24,
3820 BFD_RELOC_M32R_GOT16_HI_ULO,
3821 BFD_RELOC_M32R_GOT16_HI_SLO,
3822 BFD_RELOC_M32R_GOT16_LO,
3823 BFD_RELOC_M32R_GOTPC_HI_ULO,
3824 BFD_RELOC_M32R_GOTPC_HI_SLO,
3825 BFD_RELOC_M32R_GOTPC_LO,
3826
3827 /* NDS32 relocs.
3828 This is a 20 bit absolute address. */
3829 BFD_RELOC_NDS32_20,
3830
3831 /* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
3832 BFD_RELOC_NDS32_9_PCREL,
3833
3834 /* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
3835 BFD_RELOC_NDS32_WORD_9_PCREL,
3836
3837 /* This is an 15-bit reloc with the right 1 bit assumed to be 0. */
3838 BFD_RELOC_NDS32_15_PCREL,
3839
3840 /* This is an 17-bit reloc with the right 1 bit assumed to be 0. */
3841 BFD_RELOC_NDS32_17_PCREL,
3842
3843 /* This is a 25-bit reloc with the right 1 bit assumed to be 0. */
3844 BFD_RELOC_NDS32_25_PCREL,
3845
3846 /* This is a 20-bit reloc containing the high 20 bits of an address
3847 used with the lower 12 bits */
3848 BFD_RELOC_NDS32_HI20,
3849
3850 /* This is a 12-bit reloc containing the lower 12 bits of an address
3851 then shift right by 3. This is used with ldi,sdi... */
3852 BFD_RELOC_NDS32_LO12S3,
3853
3854 /* This is a 12-bit reloc containing the lower 12 bits of an address
3855 then shift left by 2. This is used with lwi,swi... */
3856 BFD_RELOC_NDS32_LO12S2,
3857
3858 /* This is a 12-bit reloc containing the lower 12 bits of an address
3859 then shift left by 1. This is used with lhi,shi... */
3860 BFD_RELOC_NDS32_LO12S1,
3861
3862 /* This is a 12-bit reloc containing the lower 12 bits of an address
3863 then shift left by 0. This is used with lbisbi... */
3864 BFD_RELOC_NDS32_LO12S0,
3865
3866 /* This is a 12-bit reloc containing the lower 12 bits of an address
3867 then shift left by 0. This is only used with branch relaxations */
3868 BFD_RELOC_NDS32_LO12S0_ORI,
3869
3870 /* This is a 15-bit reloc containing the small data area 18-bit signed offset
3871 and shift left by 3 for use in ldi, sdi... */
3872 BFD_RELOC_NDS32_SDA15S3,
3873
3874 /* This is a 15-bit reloc containing the small data area 17-bit signed offset
3875 and shift left by 2 for use in lwi, swi... */
3876 BFD_RELOC_NDS32_SDA15S2,
3877
3878 /* This is a 15-bit reloc containing the small data area 16-bit signed offset
3879 and shift left by 1 for use in lhi, shi... */
3880 BFD_RELOC_NDS32_SDA15S1,
3881
3882 /* This is a 15-bit reloc containing the small data area 15-bit signed offset
3883 and shift left by 0 for use in lbi, sbi... */
3884 BFD_RELOC_NDS32_SDA15S0,
3885
3886 /* This is a 16-bit reloc containing the small data area 16-bit signed offset
3887 and shift left by 3 */
3888 BFD_RELOC_NDS32_SDA16S3,
3889
3890 /* This is a 17-bit reloc containing the small data area 17-bit signed offset
3891 and shift left by 2 for use in lwi.gp, swi.gp... */
3892 BFD_RELOC_NDS32_SDA17S2,
3893
3894 /* This is a 18-bit reloc containing the small data area 18-bit signed offset
3895 and shift left by 1 for use in lhi.gp, shi.gp... */
3896 BFD_RELOC_NDS32_SDA18S1,
3897
3898 /* This is a 19-bit reloc containing the small data area 19-bit signed offset
3899 and shift left by 0 for use in lbi.gp, sbi.gp... */
3900 BFD_RELOC_NDS32_SDA19S0,
3901
3902 /* for PIC */
3903 BFD_RELOC_NDS32_GOT20,
3904 BFD_RELOC_NDS32_9_PLTREL,
3905 BFD_RELOC_NDS32_25_PLTREL,
3906 BFD_RELOC_NDS32_COPY,
3907 BFD_RELOC_NDS32_GLOB_DAT,
3908 BFD_RELOC_NDS32_JMP_SLOT,
3909 BFD_RELOC_NDS32_RELATIVE,
3910 BFD_RELOC_NDS32_GOTOFF,
3911 BFD_RELOC_NDS32_GOTOFF_HI20,
3912 BFD_RELOC_NDS32_GOTOFF_LO12,
3913 BFD_RELOC_NDS32_GOTPC20,
3914 BFD_RELOC_NDS32_GOT_HI20,
3915 BFD_RELOC_NDS32_GOT_LO12,
3916 BFD_RELOC_NDS32_GOTPC_HI20,
3917 BFD_RELOC_NDS32_GOTPC_LO12,
3918
3919 /* for relax */
3920 BFD_RELOC_NDS32_INSN16,
3921 BFD_RELOC_NDS32_LABEL,
3922 BFD_RELOC_NDS32_LONGCALL1,
3923 BFD_RELOC_NDS32_LONGCALL2,
3924 BFD_RELOC_NDS32_LONGCALL3,
3925 BFD_RELOC_NDS32_LONGJUMP1,
3926 BFD_RELOC_NDS32_LONGJUMP2,
3927 BFD_RELOC_NDS32_LONGJUMP3,
3928 BFD_RELOC_NDS32_LOADSTORE,
3929 BFD_RELOC_NDS32_9_FIXED,
3930 BFD_RELOC_NDS32_15_FIXED,
3931 BFD_RELOC_NDS32_17_FIXED,
3932 BFD_RELOC_NDS32_25_FIXED,
3933
3934 /* for PIC */
3935 BFD_RELOC_NDS32_PLTREL_HI20,
3936 BFD_RELOC_NDS32_PLTREL_LO12,
3937 BFD_RELOC_NDS32_PLT_GOTREL_HI20,
3938 BFD_RELOC_NDS32_PLT_GOTREL_LO12,
3939
3940 /* for floating point */
3941 BFD_RELOC_NDS32_SDA12S2_DP,
3942 BFD_RELOC_NDS32_SDA12S2_SP,
3943 BFD_RELOC_NDS32_LO12S2_DP,
3944 BFD_RELOC_NDS32_LO12S2_SP,
3945
3946 /* for dwarf2 debug_line. */
3947 BFD_RELOC_NDS32_DWARF2_OP1,
3948 BFD_RELOC_NDS32_DWARF2_OP2,
3949 BFD_RELOC_NDS32_DWARF2_LEB,
3950
3951 /* for eliminate 16-bit instructions */
3952 BFD_RELOC_NDS32_UPDATE_TA,
3953
3954 /* for PIC object relaxation */
3955 BFD_RELOC_NDS32_PLT_GOTREL_LO20,
3956 BFD_RELOC_NDS32_PLT_GOTREL_LO15,
3957 BFD_RELOC_NDS32_PLT_GOTREL_LO19,
3958 BFD_RELOC_NDS32_GOT_LO15,
3959 BFD_RELOC_NDS32_GOT_LO19,
3960 BFD_RELOC_NDS32_GOTOFF_LO15,
3961 BFD_RELOC_NDS32_GOTOFF_LO19,
3962 BFD_RELOC_NDS32_GOT15S2,
3963 BFD_RELOC_NDS32_GOT17S2,
3964
3965 /* NDS32 relocs.
3966 This is a 5 bit absolute address. */
3967 BFD_RELOC_NDS32_5,
3968
3969 /* This is a 10-bit unsigned pc-relative reloc with the right 1 bit assumed to be 0. */
3970 BFD_RELOC_NDS32_10_UPCREL,
3971
3972 /* If fp were omitted, fp can used as another gp. */
3973 BFD_RELOC_NDS32_SDA_FP7U2_RELA,
3974
3975 /* relaxation relative relocation types */
3976 BFD_RELOC_NDS32_RELAX_ENTRY,
3977 BFD_RELOC_NDS32_GOT_SUFF,
3978 BFD_RELOC_NDS32_GOTOFF_SUFF,
3979 BFD_RELOC_NDS32_PLT_GOT_SUFF,
3980 BFD_RELOC_NDS32_MULCALL_SUFF,
3981 BFD_RELOC_NDS32_PTR,
3982 BFD_RELOC_NDS32_PTR_COUNT,
3983 BFD_RELOC_NDS32_PTR_RESOLVED,
3984 BFD_RELOC_NDS32_PLTBLOCK,
3985 BFD_RELOC_NDS32_RELAX_REGION_BEGIN,
3986 BFD_RELOC_NDS32_RELAX_REGION_END,
3987 BFD_RELOC_NDS32_MINUEND,
3988 BFD_RELOC_NDS32_SUBTRAHEND,
3989 BFD_RELOC_NDS32_DIFF8,
3990 BFD_RELOC_NDS32_DIFF16,
3991 BFD_RELOC_NDS32_DIFF32,
3992 BFD_RELOC_NDS32_DIFF_ULEB128,
3993 BFD_RELOC_NDS32_25_ABS,
3994 BFD_RELOC_NDS32_DATA,
3995 BFD_RELOC_NDS32_TRAN,
3996 BFD_RELOC_NDS32_17IFC_PCREL,
3997 BFD_RELOC_NDS32_10IFCU_PCREL,
3998
3999 /* This is a 9-bit reloc */
4000 BFD_RELOC_V850_9_PCREL,
4001
4002 /* This is a 22-bit reloc */
4003 BFD_RELOC_V850_22_PCREL,
4004
4005 /* This is a 16 bit offset from the short data area pointer. */
4006 BFD_RELOC_V850_SDA_16_16_OFFSET,
4007
4008 /* This is a 16 bit offset (of which only 15 bits are used) from the
4009 short data area pointer. */
4010 BFD_RELOC_V850_SDA_15_16_OFFSET,
4011
4012 /* This is a 16 bit offset from the zero data area pointer. */
4013 BFD_RELOC_V850_ZDA_16_16_OFFSET,
4014
4015 /* This is a 16 bit offset (of which only 15 bits are used) from the
4016 zero data area pointer. */
4017 BFD_RELOC_V850_ZDA_15_16_OFFSET,
4018
4019 /* This is an 8 bit offset (of which only 6 bits are used) from the
4020 tiny data area pointer. */
4021 BFD_RELOC_V850_TDA_6_8_OFFSET,
4022
4023 /* This is an 8bit offset (of which only 7 bits are used) from the tiny
4024 data area pointer. */
4025 BFD_RELOC_V850_TDA_7_8_OFFSET,
4026
4027 /* This is a 7 bit offset from the tiny data area pointer. */
4028 BFD_RELOC_V850_TDA_7_7_OFFSET,
4029
4030 /* This is a 16 bit offset from the tiny data area pointer. */
4031 BFD_RELOC_V850_TDA_16_16_OFFSET,
4032
4033 /* This is a 5 bit offset (of which only 4 bits are used) from the tiny
4034 data area pointer. */
4035 BFD_RELOC_V850_TDA_4_5_OFFSET,
4036
4037 /* This is a 4 bit offset from the tiny data area pointer. */
4038 BFD_RELOC_V850_TDA_4_4_OFFSET,
4039
4040 /* This is a 16 bit offset from the short data area pointer, with the
4041 bits placed non-contiguously in the instruction. */
4042 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET,
4043
4044 /* This is a 16 bit offset from the zero data area pointer, with the
4045 bits placed non-contiguously in the instruction. */
4046 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET,
4047
4048 /* This is a 6 bit offset from the call table base pointer. */
4049 BFD_RELOC_V850_CALLT_6_7_OFFSET,
4050
4051 /* This is a 16 bit offset from the call table base pointer. */
4052 BFD_RELOC_V850_CALLT_16_16_OFFSET,
4053
4054 /* Used for relaxing indirect function calls. */
4055 BFD_RELOC_V850_LONGCALL,
4056
4057 /* Used for relaxing indirect jumps. */
4058 BFD_RELOC_V850_LONGJUMP,
4059
4060 /* Used to maintain alignment whilst relaxing. */
4061 BFD_RELOC_V850_ALIGN,
4062
4063 /* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu
4064 instructions. */
4065 BFD_RELOC_V850_LO16_SPLIT_OFFSET,
4066
4067 /* This is a 16-bit reloc. */
4068 BFD_RELOC_V850_16_PCREL,
4069
4070 /* This is a 17-bit reloc. */
4071 BFD_RELOC_V850_17_PCREL,
4072
4073 /* This is a 23-bit reloc. */
4074 BFD_RELOC_V850_23,
4075
4076 /* This is a 32-bit reloc. */
4077 BFD_RELOC_V850_32_PCREL,
4078
4079 /* This is a 32-bit reloc. */
4080 BFD_RELOC_V850_32_ABS,
4081
4082 /* This is a 16-bit reloc. */
4083 BFD_RELOC_V850_16_SPLIT_OFFSET,
4084
4085 /* This is a 16-bit reloc. */
4086 BFD_RELOC_V850_16_S1,
4087
4088 /* Low 16 bits. 16 bit shifted by 1. */
4089 BFD_RELOC_V850_LO16_S1,
4090
4091 /* This is a 16 bit offset from the call table base pointer. */
4092 BFD_RELOC_V850_CALLT_15_16_OFFSET,
4093
4094 /* DSO relocations. */
4095 BFD_RELOC_V850_32_GOTPCREL,
4096
4097 /* DSO relocations. */
4098 BFD_RELOC_V850_16_GOT,
4099
4100 /* DSO relocations. */
4101 BFD_RELOC_V850_32_GOT,
4102
4103 /* DSO relocations. */
4104 BFD_RELOC_V850_22_PLT_PCREL,
4105
4106 /* DSO relocations. */
4107 BFD_RELOC_V850_32_PLT_PCREL,
4108
4109 /* DSO relocations. */
4110 BFD_RELOC_V850_COPY,
4111
4112 /* DSO relocations. */
4113 BFD_RELOC_V850_GLOB_DAT,
4114
4115 /* DSO relocations. */
4116 BFD_RELOC_V850_JMP_SLOT,
4117
4118 /* DSO relocations. */
4119 BFD_RELOC_V850_RELATIVE,
4120
4121 /* DSO relocations. */
4122 BFD_RELOC_V850_16_GOTOFF,
4123
4124 /* DSO relocations. */
4125 BFD_RELOC_V850_32_GOTOFF,
4126
4127 /* start code. */
4128 BFD_RELOC_V850_CODE,
4129
4130 /* start data in text. */
4131 BFD_RELOC_V850_DATA,
4132
4133 /* This is a 8bit DP reloc for the tms320c30, where the most
4134 significant 8 bits of a 24 bit word are placed into the least
4135 significant 8 bits of the opcode. */
4136 BFD_RELOC_TIC30_LDP,
4137
4138 /* This is a 7bit reloc for the tms320c54x, where the least
4139 significant 7 bits of a 16 bit word are placed into the least
4140 significant 7 bits of the opcode. */
4141 BFD_RELOC_TIC54X_PARTLS7,
4142
4143 /* This is a 9bit DP reloc for the tms320c54x, where the most
4144 significant 9 bits of a 16 bit word are placed into the least
4145 significant 9 bits of the opcode. */
4146 BFD_RELOC_TIC54X_PARTMS9,
4147
4148 /* This is an extended address 23-bit reloc for the tms320c54x. */
4149 BFD_RELOC_TIC54X_23,
4150
4151 /* This is a 16-bit reloc for the tms320c54x, where the least
4152 significant 16 bits of a 23-bit extended address are placed into
4153 the opcode. */
4154 BFD_RELOC_TIC54X_16_OF_23,
4155
4156 /* This is a reloc for the tms320c54x, where the most
4157 significant 7 bits of a 23-bit extended address are placed into
4158 the opcode. */
4159 BFD_RELOC_TIC54X_MS7_OF_23,
4160
4161 /* TMS320C6000 relocations. */
4162 BFD_RELOC_C6000_PCR_S21,
4163 BFD_RELOC_C6000_PCR_S12,
4164 BFD_RELOC_C6000_PCR_S10,
4165 BFD_RELOC_C6000_PCR_S7,
4166 BFD_RELOC_C6000_ABS_S16,
4167 BFD_RELOC_C6000_ABS_L16,
4168 BFD_RELOC_C6000_ABS_H16,
4169 BFD_RELOC_C6000_SBR_U15_B,
4170 BFD_RELOC_C6000_SBR_U15_H,
4171 BFD_RELOC_C6000_SBR_U15_W,
4172 BFD_RELOC_C6000_SBR_S16,
4173 BFD_RELOC_C6000_SBR_L16_B,
4174 BFD_RELOC_C6000_SBR_L16_H,
4175 BFD_RELOC_C6000_SBR_L16_W,
4176 BFD_RELOC_C6000_SBR_H16_B,
4177 BFD_RELOC_C6000_SBR_H16_H,
4178 BFD_RELOC_C6000_SBR_H16_W,
4179 BFD_RELOC_C6000_SBR_GOT_U15_W,
4180 BFD_RELOC_C6000_SBR_GOT_L16_W,
4181 BFD_RELOC_C6000_SBR_GOT_H16_W,
4182 BFD_RELOC_C6000_DSBT_INDEX,
4183 BFD_RELOC_C6000_PREL31,
4184 BFD_RELOC_C6000_COPY,
4185 BFD_RELOC_C6000_JUMP_SLOT,
4186 BFD_RELOC_C6000_EHTYPE,
4187 BFD_RELOC_C6000_PCR_H16,
4188 BFD_RELOC_C6000_PCR_L16,
4189 BFD_RELOC_C6000_ALIGN,
4190 BFD_RELOC_C6000_FPHEAD,
4191 BFD_RELOC_C6000_NOCMP,
4192
4193 /* This is a 48 bit reloc for the FR30 that stores 32 bits. */
4194 BFD_RELOC_FR30_48,
4195
4196 /* This is a 32 bit reloc for the FR30 that stores 20 bits split up into
4197 two sections. */
4198 BFD_RELOC_FR30_20,
4199
4200 /* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in
4201 4 bits. */
4202 BFD_RELOC_FR30_6_IN_4,
4203
4204 /* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset
4205 into 8 bits. */
4206 BFD_RELOC_FR30_8_IN_8,
4207
4208 /* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset
4209 into 8 bits. */
4210 BFD_RELOC_FR30_9_IN_8,
4211
4212 /* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset
4213 into 8 bits. */
4214 BFD_RELOC_FR30_10_IN_8,
4215
4216 /* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative
4217 short offset into 8 bits. */
4218 BFD_RELOC_FR30_9_PCREL,
4219
4220 /* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative
4221 short offset into 11 bits. */
4222 BFD_RELOC_FR30_12_PCREL,
4223
4224 /* Motorola Mcore relocations. */
4225 BFD_RELOC_MCORE_PCREL_IMM8BY4,
4226 BFD_RELOC_MCORE_PCREL_IMM11BY2,
4227 BFD_RELOC_MCORE_PCREL_IMM4BY2,
4228 BFD_RELOC_MCORE_PCREL_32,
4229 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2,
4230 BFD_RELOC_MCORE_RVA,
4231
4232 /* Toshiba Media Processor Relocations. */
4233 BFD_RELOC_MEP_8,
4234 BFD_RELOC_MEP_16,
4235 BFD_RELOC_MEP_32,
4236 BFD_RELOC_MEP_PCREL8A2,
4237 BFD_RELOC_MEP_PCREL12A2,
4238 BFD_RELOC_MEP_PCREL17A2,
4239 BFD_RELOC_MEP_PCREL24A2,
4240 BFD_RELOC_MEP_PCABS24A2,
4241 BFD_RELOC_MEP_LOW16,
4242 BFD_RELOC_MEP_HI16U,
4243 BFD_RELOC_MEP_HI16S,
4244 BFD_RELOC_MEP_GPREL,
4245 BFD_RELOC_MEP_TPREL,
4246 BFD_RELOC_MEP_TPREL7,
4247 BFD_RELOC_MEP_TPREL7A2,
4248 BFD_RELOC_MEP_TPREL7A4,
4249 BFD_RELOC_MEP_UIMM24,
4250 BFD_RELOC_MEP_ADDR24A4,
4251 BFD_RELOC_MEP_GNU_VTINHERIT,
4252 BFD_RELOC_MEP_GNU_VTENTRY,
4253
4254
4255 /* Imagination Technologies Meta relocations. */
4256 BFD_RELOC_METAG_HIADDR16,
4257 BFD_RELOC_METAG_LOADDR16,
4258 BFD_RELOC_METAG_RELBRANCH,
4259 BFD_RELOC_METAG_GETSETOFF,
4260 BFD_RELOC_METAG_HIOG,
4261 BFD_RELOC_METAG_LOOG,
4262 BFD_RELOC_METAG_REL8,
4263 BFD_RELOC_METAG_REL16,
4264 BFD_RELOC_METAG_HI16_GOTOFF,
4265 BFD_RELOC_METAG_LO16_GOTOFF,
4266 BFD_RELOC_METAG_GETSET_GOTOFF,
4267 BFD_RELOC_METAG_GETSET_GOT,
4268 BFD_RELOC_METAG_HI16_GOTPC,
4269 BFD_RELOC_METAG_LO16_GOTPC,
4270 BFD_RELOC_METAG_HI16_PLT,
4271 BFD_RELOC_METAG_LO16_PLT,
4272 BFD_RELOC_METAG_RELBRANCH_PLT,
4273 BFD_RELOC_METAG_GOTOFF,
4274 BFD_RELOC_METAG_PLT,
4275 BFD_RELOC_METAG_COPY,
4276 BFD_RELOC_METAG_JMP_SLOT,
4277 BFD_RELOC_METAG_RELATIVE,
4278 BFD_RELOC_METAG_GLOB_DAT,
4279 BFD_RELOC_METAG_TLS_GD,
4280 BFD_RELOC_METAG_TLS_LDM,
4281 BFD_RELOC_METAG_TLS_LDO_HI16,
4282 BFD_RELOC_METAG_TLS_LDO_LO16,
4283 BFD_RELOC_METAG_TLS_LDO,
4284 BFD_RELOC_METAG_TLS_IE,
4285 BFD_RELOC_METAG_TLS_IENONPIC,
4286 BFD_RELOC_METAG_TLS_IENONPIC_HI16,
4287 BFD_RELOC_METAG_TLS_IENONPIC_LO16,
4288 BFD_RELOC_METAG_TLS_TPOFF,
4289 BFD_RELOC_METAG_TLS_DTPMOD,
4290 BFD_RELOC_METAG_TLS_DTPOFF,
4291 BFD_RELOC_METAG_TLS_LE,
4292 BFD_RELOC_METAG_TLS_LE_HI16,
4293 BFD_RELOC_METAG_TLS_LE_LO16,
4294
4295 /* These are relocations for the GETA instruction. */
4296 BFD_RELOC_MMIX_GETA,
4297 BFD_RELOC_MMIX_GETA_1,
4298 BFD_RELOC_MMIX_GETA_2,
4299 BFD_RELOC_MMIX_GETA_3,
4300
4301 /* These are relocations for a conditional branch instruction. */
4302 BFD_RELOC_MMIX_CBRANCH,
4303 BFD_RELOC_MMIX_CBRANCH_J,
4304 BFD_RELOC_MMIX_CBRANCH_1,
4305 BFD_RELOC_MMIX_CBRANCH_2,
4306 BFD_RELOC_MMIX_CBRANCH_3,
4307
4308 /* These are relocations for the PUSHJ instruction. */
4309 BFD_RELOC_MMIX_PUSHJ,
4310 BFD_RELOC_MMIX_PUSHJ_1,
4311 BFD_RELOC_MMIX_PUSHJ_2,
4312 BFD_RELOC_MMIX_PUSHJ_3,
4313 BFD_RELOC_MMIX_PUSHJ_STUBBABLE,
4314
4315 /* These are relocations for the JMP instruction. */
4316 BFD_RELOC_MMIX_JMP,
4317 BFD_RELOC_MMIX_JMP_1,
4318 BFD_RELOC_MMIX_JMP_2,
4319 BFD_RELOC_MMIX_JMP_3,
4320
4321 /* This is a relocation for a relative address as in a GETA instruction or
4322 a branch. */
4323 BFD_RELOC_MMIX_ADDR19,
4324
4325 /* This is a relocation for a relative address as in a JMP instruction. */
4326 BFD_RELOC_MMIX_ADDR27,
4327
4328 /* This is a relocation for an instruction field that may be a general
4329 register or a value 0..255. */
4330 BFD_RELOC_MMIX_REG_OR_BYTE,
4331
4332 /* This is a relocation for an instruction field that may be a general
4333 register. */
4334 BFD_RELOC_MMIX_REG,
4335
4336 /* This is a relocation for two instruction fields holding a register and
4337 an offset, the equivalent of the relocation. */
4338 BFD_RELOC_MMIX_BASE_PLUS_OFFSET,
4339
4340 /* This relocation is an assertion that the expression is not allocated as
4341 a global register. It does not modify contents. */
4342 BFD_RELOC_MMIX_LOCAL,
4343
4344 /* This is a 16 bit reloc for the AVR that stores 8 bit pc relative
4345 short offset into 7 bits. */
4346 BFD_RELOC_AVR_7_PCREL,
4347
4348 /* This is a 16 bit reloc for the AVR that stores 13 bit pc relative
4349 short offset into 12 bits. */
4350 BFD_RELOC_AVR_13_PCREL,
4351
4352 /* This is a 16 bit reloc for the AVR that stores 17 bit value (usually
4353 program memory address) into 16 bits. */
4354 BFD_RELOC_AVR_16_PM,
4355
4356 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4357 data memory address) into 8 bit immediate value of LDI insn. */
4358 BFD_RELOC_AVR_LO8_LDI,
4359
4360 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4361 of data memory address) into 8 bit immediate value of LDI insn. */
4362 BFD_RELOC_AVR_HI8_LDI,
4363
4364 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4365 of program memory address) into 8 bit immediate value of LDI insn. */
4366 BFD_RELOC_AVR_HH8_LDI,
4367
4368 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4369 of 32 bit value) into 8 bit immediate value of LDI insn. */
4370 BFD_RELOC_AVR_MS8_LDI,
4371
4372 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4373 (usually data memory address) into 8 bit immediate value of SUBI insn. */
4374 BFD_RELOC_AVR_LO8_LDI_NEG,
4375
4376 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4377 (high 8 bit of data memory address) into 8 bit immediate value of
4378 SUBI insn. */
4379 BFD_RELOC_AVR_HI8_LDI_NEG,
4380
4381 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4382 (most high 8 bit of program memory address) into 8 bit immediate value
4383 of LDI or SUBI insn. */
4384 BFD_RELOC_AVR_HH8_LDI_NEG,
4385
4386 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb
4387 of 32 bit value) into 8 bit immediate value of LDI insn. */
4388 BFD_RELOC_AVR_MS8_LDI_NEG,
4389
4390 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4391 command address) into 8 bit immediate value of LDI insn. */
4392 BFD_RELOC_AVR_LO8_LDI_PM,
4393
4394 /* This is a 16 bit reloc for the AVR that stores 8 bit value
4395 (command address) into 8 bit immediate value of LDI insn. If the address
4396 is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4397 in the lower 128k. */
4398 BFD_RELOC_AVR_LO8_LDI_GS,
4399
4400 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4401 of command address) into 8 bit immediate value of LDI insn. */
4402 BFD_RELOC_AVR_HI8_LDI_PM,
4403
4404 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4405 of command address) into 8 bit immediate value of LDI insn. If the address
4406 is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4407 below 128k. */
4408 BFD_RELOC_AVR_HI8_LDI_GS,
4409
4410 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4411 of command address) into 8 bit immediate value of LDI insn. */
4412 BFD_RELOC_AVR_HH8_LDI_PM,
4413
4414 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4415 (usually command address) into 8 bit immediate value of SUBI insn. */
4416 BFD_RELOC_AVR_LO8_LDI_PM_NEG,
4417
4418 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4419 (high 8 bit of 16 bit command address) into 8 bit immediate value
4420 of SUBI insn. */
4421 BFD_RELOC_AVR_HI8_LDI_PM_NEG,
4422
4423 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4424 (high 6 bit of 22 bit command address) into 8 bit immediate
4425 value of SUBI insn. */
4426 BFD_RELOC_AVR_HH8_LDI_PM_NEG,
4427
4428 /* This is a 32 bit reloc for the AVR that stores 23 bit value
4429 into 22 bits. */
4430 BFD_RELOC_AVR_CALL,
4431
4432 /* This is a 16 bit reloc for the AVR that stores all needed bits
4433 for absolute addressing with ldi with overflow check to linktime */
4434 BFD_RELOC_AVR_LDI,
4435
4436 /* This is a 6 bit reloc for the AVR that stores offset for ldd/std
4437 instructions */
4438 BFD_RELOC_AVR_6,
4439
4440 /* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw
4441 instructions */
4442 BFD_RELOC_AVR_6_ADIW,
4443
4444 /* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol
4445 in .byte lo8(symbol) */
4446 BFD_RELOC_AVR_8_LO,
4447
4448 /* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol
4449 in .byte hi8(symbol) */
4450 BFD_RELOC_AVR_8_HI,
4451
4452 /* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol
4453 in .byte hlo8(symbol) */
4454 BFD_RELOC_AVR_8_HLO,
4455
4456 /* Renesas RL78 Relocations. */
4457 BFD_RELOC_RL78_NEG8,
4458 BFD_RELOC_RL78_NEG16,
4459 BFD_RELOC_RL78_NEG24,
4460 BFD_RELOC_RL78_NEG32,
4461 BFD_RELOC_RL78_16_OP,
4462 BFD_RELOC_RL78_24_OP,
4463 BFD_RELOC_RL78_32_OP,
4464 BFD_RELOC_RL78_8U,
4465 BFD_RELOC_RL78_16U,
4466 BFD_RELOC_RL78_24U,
4467 BFD_RELOC_RL78_DIR3U_PCREL,
4468 BFD_RELOC_RL78_DIFF,
4469 BFD_RELOC_RL78_GPRELB,
4470 BFD_RELOC_RL78_GPRELW,
4471 BFD_RELOC_RL78_GPRELL,
4472 BFD_RELOC_RL78_SYM,
4473 BFD_RELOC_RL78_OP_SUBTRACT,
4474 BFD_RELOC_RL78_OP_NEG,
4475 BFD_RELOC_RL78_OP_AND,
4476 BFD_RELOC_RL78_OP_SHRA,
4477 BFD_RELOC_RL78_ABS8,
4478 BFD_RELOC_RL78_ABS16,
4479 BFD_RELOC_RL78_ABS16_REV,
4480 BFD_RELOC_RL78_ABS32,
4481 BFD_RELOC_RL78_ABS32_REV,
4482 BFD_RELOC_RL78_ABS16U,
4483 BFD_RELOC_RL78_ABS16UW,
4484 BFD_RELOC_RL78_ABS16UL,
4485 BFD_RELOC_RL78_RELAX,
4486 BFD_RELOC_RL78_HI16,
4487 BFD_RELOC_RL78_HI8,
4488 BFD_RELOC_RL78_LO16,
4489 BFD_RELOC_RL78_CODE,
4490
4491 /* Renesas RX Relocations. */
4492 BFD_RELOC_RX_NEG8,
4493 BFD_RELOC_RX_NEG16,
4494 BFD_RELOC_RX_NEG24,
4495 BFD_RELOC_RX_NEG32,
4496 BFD_RELOC_RX_16_OP,
4497 BFD_RELOC_RX_24_OP,
4498 BFD_RELOC_RX_32_OP,
4499 BFD_RELOC_RX_8U,
4500 BFD_RELOC_RX_16U,
4501 BFD_RELOC_RX_24U,
4502 BFD_RELOC_RX_DIR3U_PCREL,
4503 BFD_RELOC_RX_DIFF,
4504 BFD_RELOC_RX_GPRELB,
4505 BFD_RELOC_RX_GPRELW,
4506 BFD_RELOC_RX_GPRELL,
4507 BFD_RELOC_RX_SYM,
4508 BFD_RELOC_RX_OP_SUBTRACT,
4509 BFD_RELOC_RX_OP_NEG,
4510 BFD_RELOC_RX_ABS8,
4511 BFD_RELOC_RX_ABS16,
4512 BFD_RELOC_RX_ABS16_REV,
4513 BFD_RELOC_RX_ABS32,
4514 BFD_RELOC_RX_ABS32_REV,
4515 BFD_RELOC_RX_ABS16U,
4516 BFD_RELOC_RX_ABS16UW,
4517 BFD_RELOC_RX_ABS16UL,
4518 BFD_RELOC_RX_RELAX,
4519
4520 /* Direct 12 bit. */
4521 BFD_RELOC_390_12,
4522
4523 /* 12 bit GOT offset. */
4524 BFD_RELOC_390_GOT12,
4525
4526 /* 32 bit PC relative PLT address. */
4527 BFD_RELOC_390_PLT32,
4528
4529 /* Copy symbol at runtime. */
4530 BFD_RELOC_390_COPY,
4531
4532 /* Create GOT entry. */
4533 BFD_RELOC_390_GLOB_DAT,
4534
4535 /* Create PLT entry. */
4536 BFD_RELOC_390_JMP_SLOT,
4537
4538 /* Adjust by program base. */
4539 BFD_RELOC_390_RELATIVE,
4540
4541 /* 32 bit PC relative offset to GOT. */
4542 BFD_RELOC_390_GOTPC,
4543
4544 /* 16 bit GOT offset. */
4545 BFD_RELOC_390_GOT16,
4546
4547 /* PC relative 12 bit shifted by 1. */
4548 BFD_RELOC_390_PC12DBL,
4549
4550 /* 12 bit PC rel. PLT shifted by 1. */
4551 BFD_RELOC_390_PLT12DBL,
4552
4553 /* PC relative 16 bit shifted by 1. */
4554 BFD_RELOC_390_PC16DBL,
4555
4556 /* 16 bit PC rel. PLT shifted by 1. */
4557 BFD_RELOC_390_PLT16DBL,
4558
4559 /* PC relative 24 bit shifted by 1. */
4560 BFD_RELOC_390_PC24DBL,
4561
4562 /* 24 bit PC rel. PLT shifted by 1. */
4563 BFD_RELOC_390_PLT24DBL,
4564
4565 /* PC relative 32 bit shifted by 1. */
4566 BFD_RELOC_390_PC32DBL,
4567
4568 /* 32 bit PC rel. PLT shifted by 1. */
4569 BFD_RELOC_390_PLT32DBL,
4570
4571 /* 32 bit PC rel. GOT shifted by 1. */
4572 BFD_RELOC_390_GOTPCDBL,
4573
4574 /* 64 bit GOT offset. */
4575 BFD_RELOC_390_GOT64,
4576
4577 /* 64 bit PC relative PLT address. */
4578 BFD_RELOC_390_PLT64,
4579
4580 /* 32 bit rel. offset to GOT entry. */
4581 BFD_RELOC_390_GOTENT,
4582
4583 /* 64 bit offset to GOT. */
4584 BFD_RELOC_390_GOTOFF64,
4585
4586 /* 12-bit offset to symbol-entry within GOT, with PLT handling. */
4587 BFD_RELOC_390_GOTPLT12,
4588
4589 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */
4590 BFD_RELOC_390_GOTPLT16,
4591
4592 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */
4593 BFD_RELOC_390_GOTPLT32,
4594
4595 /* 64-bit offset to symbol-entry within GOT, with PLT handling. */
4596 BFD_RELOC_390_GOTPLT64,
4597
4598 /* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */
4599 BFD_RELOC_390_GOTPLTENT,
4600
4601 /* 16-bit rel. offset from the GOT to a PLT entry. */
4602 BFD_RELOC_390_PLTOFF16,
4603
4604 /* 32-bit rel. offset from the GOT to a PLT entry. */
4605 BFD_RELOC_390_PLTOFF32,
4606
4607 /* 64-bit rel. offset from the GOT to a PLT entry. */
4608 BFD_RELOC_390_PLTOFF64,
4609
4610 /* s390 tls relocations. */
4611 BFD_RELOC_390_TLS_LOAD,
4612 BFD_RELOC_390_TLS_GDCALL,
4613 BFD_RELOC_390_TLS_LDCALL,
4614 BFD_RELOC_390_TLS_GD32,
4615 BFD_RELOC_390_TLS_GD64,
4616 BFD_RELOC_390_TLS_GOTIE12,
4617 BFD_RELOC_390_TLS_GOTIE32,
4618 BFD_RELOC_390_TLS_GOTIE64,
4619 BFD_RELOC_390_TLS_LDM32,
4620 BFD_RELOC_390_TLS_LDM64,
4621 BFD_RELOC_390_TLS_IE32,
4622 BFD_RELOC_390_TLS_IE64,
4623 BFD_RELOC_390_TLS_IEENT,
4624 BFD_RELOC_390_TLS_LE32,
4625 BFD_RELOC_390_TLS_LE64,
4626 BFD_RELOC_390_TLS_LDO32,
4627 BFD_RELOC_390_TLS_LDO64,
4628 BFD_RELOC_390_TLS_DTPMOD,
4629 BFD_RELOC_390_TLS_DTPOFF,
4630 BFD_RELOC_390_TLS_TPOFF,
4631
4632 /* Long displacement extension. */
4633 BFD_RELOC_390_20,
4634 BFD_RELOC_390_GOT20,
4635 BFD_RELOC_390_GOTPLT20,
4636 BFD_RELOC_390_TLS_GOTIE20,
4637
4638 /* STT_GNU_IFUNC relocation. */
4639 BFD_RELOC_390_IRELATIVE,
4640
4641 /* Score relocations
4642 Low 16 bit for load/store */
4643 BFD_RELOC_SCORE_GPREL15,
4644
4645 /* This is a 24-bit reloc with the right 1 bit assumed to be 0 */
4646 BFD_RELOC_SCORE_DUMMY2,
4647 BFD_RELOC_SCORE_JMP,
4648
4649 /* This is a 19-bit reloc with the right 1 bit assumed to be 0 */
4650 BFD_RELOC_SCORE_BRANCH,
4651
4652 /* This is a 32-bit reloc for 48-bit instructions. */
4653 BFD_RELOC_SCORE_IMM30,
4654
4655 /* This is a 32-bit reloc for 48-bit instructions. */
4656 BFD_RELOC_SCORE_IMM32,
4657
4658 /* This is a 11-bit reloc with the right 1 bit assumed to be 0 */
4659 BFD_RELOC_SCORE16_JMP,
4660
4661 /* This is a 8-bit reloc with the right 1 bit assumed to be 0 */
4662 BFD_RELOC_SCORE16_BRANCH,
4663
4664 /* This is a 9-bit reloc with the right 1 bit assumed to be 0 */
4665 BFD_RELOC_SCORE_BCMP,
4666
4667 /* Undocumented Score relocs */
4668 BFD_RELOC_SCORE_GOT15,
4669 BFD_RELOC_SCORE_GOT_LO16,
4670 BFD_RELOC_SCORE_CALL15,
4671 BFD_RELOC_SCORE_DUMMY_HI16,
4672
4673 /* Scenix IP2K - 9-bit register number / data address */
4674 BFD_RELOC_IP2K_FR9,
4675
4676 /* Scenix IP2K - 4-bit register/data bank number */
4677 BFD_RELOC_IP2K_BANK,
4678
4679 /* Scenix IP2K - low 13 bits of instruction word address */
4680 BFD_RELOC_IP2K_ADDR16CJP,
4681
4682 /* Scenix IP2K - high 3 bits of instruction word address */
4683 BFD_RELOC_IP2K_PAGE3,
4684
4685 /* Scenix IP2K - ext/low/high 8 bits of data address */
4686 BFD_RELOC_IP2K_LO8DATA,
4687 BFD_RELOC_IP2K_HI8DATA,
4688 BFD_RELOC_IP2K_EX8DATA,
4689
4690 /* Scenix IP2K - low/high 8 bits of instruction word address */
4691 BFD_RELOC_IP2K_LO8INSN,
4692 BFD_RELOC_IP2K_HI8INSN,
4693
4694 /* Scenix IP2K - even/odd PC modifier to modify snb pcl.0 */
4695 BFD_RELOC_IP2K_PC_SKIP,
4696
4697 /* Scenix IP2K - 16 bit word address in text section. */
4698 BFD_RELOC_IP2K_TEXT,
4699
4700 /* Scenix IP2K - 7-bit sp or dp offset */
4701 BFD_RELOC_IP2K_FR_OFFSET,
4702
4703 /* Scenix VPE4K coprocessor - data/insn-space addressing */
4704 BFD_RELOC_VPE4KMATH_DATA,
4705 BFD_RELOC_VPE4KMATH_INSN,
4706
4707 /* These two relocations are used by the linker to determine which of
4708 the entries in a C++ virtual function table are actually used. When
4709 the --gc-sections option is given, the linker will zero out the entries
4710 that are not used, so that the code for those functions need not be
4711 included in the output.
4712
4713 VTABLE_INHERIT is a zero-space relocation used to describe to the
4714 linker the inheritance tree of a C++ virtual function table. The
4715 relocation's symbol should be the parent class' vtable, and the
4716 relocation should be located at the child vtable.
4717
4718 VTABLE_ENTRY is a zero-space relocation that describes the use of a
4719 virtual function table entry. The reloc's symbol should refer to the
4720 table of the class mentioned in the code. Off of that base, an offset
4721 describes the entry that is being used. For Rela hosts, this offset
4722 is stored in the reloc's addend. For Rel hosts, we are forced to put
4723 this offset in the reloc's section offset. */
4724 BFD_RELOC_VTABLE_INHERIT,
4725 BFD_RELOC_VTABLE_ENTRY,
4726
4727 /* Intel IA64 Relocations. */
4728 BFD_RELOC_IA64_IMM14,
4729 BFD_RELOC_IA64_IMM22,
4730 BFD_RELOC_IA64_IMM64,
4731 BFD_RELOC_IA64_DIR32MSB,
4732 BFD_RELOC_IA64_DIR32LSB,
4733 BFD_RELOC_IA64_DIR64MSB,
4734 BFD_RELOC_IA64_DIR64LSB,
4735 BFD_RELOC_IA64_GPREL22,
4736 BFD_RELOC_IA64_GPREL64I,
4737 BFD_RELOC_IA64_GPREL32MSB,
4738 BFD_RELOC_IA64_GPREL32LSB,
4739 BFD_RELOC_IA64_GPREL64MSB,
4740 BFD_RELOC_IA64_GPREL64LSB,
4741 BFD_RELOC_IA64_LTOFF22,
4742 BFD_RELOC_IA64_LTOFF64I,
4743 BFD_RELOC_IA64_PLTOFF22,
4744 BFD_RELOC_IA64_PLTOFF64I,
4745 BFD_RELOC_IA64_PLTOFF64MSB,
4746 BFD_RELOC_IA64_PLTOFF64LSB,
4747 BFD_RELOC_IA64_FPTR64I,
4748 BFD_RELOC_IA64_FPTR32MSB,
4749 BFD_RELOC_IA64_FPTR32LSB,
4750 BFD_RELOC_IA64_FPTR64MSB,
4751 BFD_RELOC_IA64_FPTR64LSB,
4752 BFD_RELOC_IA64_PCREL21B,
4753 BFD_RELOC_IA64_PCREL21BI,
4754 BFD_RELOC_IA64_PCREL21M,
4755 BFD_RELOC_IA64_PCREL21F,
4756 BFD_RELOC_IA64_PCREL22,
4757 BFD_RELOC_IA64_PCREL60B,
4758 BFD_RELOC_IA64_PCREL64I,
4759 BFD_RELOC_IA64_PCREL32MSB,
4760 BFD_RELOC_IA64_PCREL32LSB,
4761 BFD_RELOC_IA64_PCREL64MSB,
4762 BFD_RELOC_IA64_PCREL64LSB,
4763 BFD_RELOC_IA64_LTOFF_FPTR22,
4764 BFD_RELOC_IA64_LTOFF_FPTR64I,
4765 BFD_RELOC_IA64_LTOFF_FPTR32MSB,
4766 BFD_RELOC_IA64_LTOFF_FPTR32LSB,
4767 BFD_RELOC_IA64_LTOFF_FPTR64MSB,
4768 BFD_RELOC_IA64_LTOFF_FPTR64LSB,
4769 BFD_RELOC_IA64_SEGREL32MSB,
4770 BFD_RELOC_IA64_SEGREL32LSB,
4771 BFD_RELOC_IA64_SEGREL64MSB,
4772 BFD_RELOC_IA64_SEGREL64LSB,
4773 BFD_RELOC_IA64_SECREL32MSB,
4774 BFD_RELOC_IA64_SECREL32LSB,
4775 BFD_RELOC_IA64_SECREL64MSB,
4776 BFD_RELOC_IA64_SECREL64LSB,
4777 BFD_RELOC_IA64_REL32MSB,
4778 BFD_RELOC_IA64_REL32LSB,
4779 BFD_RELOC_IA64_REL64MSB,
4780 BFD_RELOC_IA64_REL64LSB,
4781 BFD_RELOC_IA64_LTV32MSB,
4782 BFD_RELOC_IA64_LTV32LSB,
4783 BFD_RELOC_IA64_LTV64MSB,
4784 BFD_RELOC_IA64_LTV64LSB,
4785 BFD_RELOC_IA64_IPLTMSB,
4786 BFD_RELOC_IA64_IPLTLSB,
4787 BFD_RELOC_IA64_COPY,
4788 BFD_RELOC_IA64_LTOFF22X,
4789 BFD_RELOC_IA64_LDXMOV,
4790 BFD_RELOC_IA64_TPREL14,
4791 BFD_RELOC_IA64_TPREL22,
4792 BFD_RELOC_IA64_TPREL64I,
4793 BFD_RELOC_IA64_TPREL64MSB,
4794 BFD_RELOC_IA64_TPREL64LSB,
4795 BFD_RELOC_IA64_LTOFF_TPREL22,
4796 BFD_RELOC_IA64_DTPMOD64MSB,
4797 BFD_RELOC_IA64_DTPMOD64LSB,
4798 BFD_RELOC_IA64_LTOFF_DTPMOD22,
4799 BFD_RELOC_IA64_DTPREL14,
4800 BFD_RELOC_IA64_DTPREL22,
4801 BFD_RELOC_IA64_DTPREL64I,
4802 BFD_RELOC_IA64_DTPREL32MSB,
4803 BFD_RELOC_IA64_DTPREL32LSB,
4804 BFD_RELOC_IA64_DTPREL64MSB,
4805 BFD_RELOC_IA64_DTPREL64LSB,
4806 BFD_RELOC_IA64_LTOFF_DTPREL22,
4807
4808 /* Motorola 68HC11 reloc.
4809 This is the 8 bit high part of an absolute address. */
4810 BFD_RELOC_M68HC11_HI8,
4811
4812 /* Motorola 68HC11 reloc.
4813 This is the 8 bit low part of an absolute address. */
4814 BFD_RELOC_M68HC11_LO8,
4815
4816 /* Motorola 68HC11 reloc.
4817 This is the 3 bit of a value. */
4818 BFD_RELOC_M68HC11_3B,
4819
4820 /* Motorola 68HC11 reloc.
4821 This reloc marks the beginning of a jump/call instruction.
4822 It is used for linker relaxation to correctly identify beginning
4823 of instruction and change some branches to use PC-relative
4824 addressing mode. */
4825 BFD_RELOC_M68HC11_RL_JUMP,
4826
4827 /* Motorola 68HC11 reloc.
4828 This reloc marks a group of several instructions that gcc generates
4829 and for which the linker relaxation pass can modify and/or remove
4830 some of them. */
4831 BFD_RELOC_M68HC11_RL_GROUP,
4832
4833 /* Motorola 68HC11 reloc.
4834 This is the 16-bit lower part of an address. It is used for 'call'
4835 instruction to specify the symbol address without any special
4836 transformation (due to memory bank window). */
4837 BFD_RELOC_M68HC11_LO16,
4838
4839 /* Motorola 68HC11 reloc.
4840 This is a 8-bit reloc that specifies the page number of an address.
4841 It is used by 'call' instruction to specify the page number of
4842 the symbol. */
4843 BFD_RELOC_M68HC11_PAGE,
4844
4845 /* Motorola 68HC11 reloc.
4846 This is a 24-bit reloc that represents the address with a 16-bit
4847 value and a 8-bit page number. The symbol address is transformed
4848 to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */
4849 BFD_RELOC_M68HC11_24,
4850
4851 /* Motorola 68HC12 reloc.
4852 This is the 5 bits of a value. */
4853 BFD_RELOC_M68HC12_5B,
4854
4855 /* Freescale XGATE reloc.
4856 This reloc marks the beginning of a bra/jal instruction. */
4857 BFD_RELOC_XGATE_RL_JUMP,
4858
4859 /* Freescale XGATE reloc.
4860 This reloc marks a group of several instructions that gcc generates
4861 and for which the linker relaxation pass can modify and/or remove
4862 some of them. */
4863 BFD_RELOC_XGATE_RL_GROUP,
4864
4865 /* Freescale XGATE reloc.
4866 This is the 16-bit lower part of an address. It is used for the '16-bit'
4867 instructions. */
4868 BFD_RELOC_XGATE_LO16,
4869
4870 /* Freescale XGATE reloc. */
4871 BFD_RELOC_XGATE_GPAGE,
4872
4873 /* Freescale XGATE reloc. */
4874 BFD_RELOC_XGATE_24,
4875
4876 /* Freescale XGATE reloc.
4877 This is a 9-bit pc-relative reloc. */
4878 BFD_RELOC_XGATE_PCREL_9,
4879
4880 /* Freescale XGATE reloc.
4881 This is a 10-bit pc-relative reloc. */
4882 BFD_RELOC_XGATE_PCREL_10,
4883
4884 /* Freescale XGATE reloc.
4885 This is the 16-bit lower part of an address. It is used for the '16-bit'
4886 instructions. */
4887 BFD_RELOC_XGATE_IMM8_LO,
4888
4889 /* Freescale XGATE reloc.
4890 This is the 16-bit higher part of an address. It is used for the '16-bit'
4891 instructions. */
4892 BFD_RELOC_XGATE_IMM8_HI,
4893
4894 /* Freescale XGATE reloc.
4895 This is a 3-bit pc-relative reloc. */
4896 BFD_RELOC_XGATE_IMM3,
4897
4898 /* Freescale XGATE reloc.
4899 This is a 4-bit pc-relative reloc. */
4900 BFD_RELOC_XGATE_IMM4,
4901
4902 /* Freescale XGATE reloc.
4903 This is a 5-bit pc-relative reloc. */
4904 BFD_RELOC_XGATE_IMM5,
4905
4906 /* Motorola 68HC12 reloc.
4907 This is the 9 bits of a value. */
4908 BFD_RELOC_M68HC12_9B,
4909
4910 /* Motorola 68HC12 reloc.
4911 This is the 16 bits of a value. */
4912 BFD_RELOC_M68HC12_16B,
4913
4914 /* Motorola 68HC12/XGATE reloc.
4915 This is a PCREL9 branch. */
4916 BFD_RELOC_M68HC12_9_PCREL,
4917
4918 /* Motorola 68HC12/XGATE reloc.
4919 This is a PCREL10 branch. */
4920 BFD_RELOC_M68HC12_10_PCREL,
4921
4922 /* Motorola 68HC12/XGATE reloc.
4923 This is the 8 bit low part of an absolute address and immediately precedes
4924 a matching HI8XG part. */
4925 BFD_RELOC_M68HC12_LO8XG,
4926
4927 /* Motorola 68HC12/XGATE reloc.
4928 This is the 8 bit high part of an absolute address and immediately follows
4929 a matching LO8XG part. */
4930 BFD_RELOC_M68HC12_HI8XG,
4931
4932 /* NS CR16C Relocations. */
4933 BFD_RELOC_16C_NUM08,
4934 BFD_RELOC_16C_NUM08_C,
4935 BFD_RELOC_16C_NUM16,
4936 BFD_RELOC_16C_NUM16_C,
4937 BFD_RELOC_16C_NUM32,
4938 BFD_RELOC_16C_NUM32_C,
4939 BFD_RELOC_16C_DISP04,
4940 BFD_RELOC_16C_DISP04_C,
4941 BFD_RELOC_16C_DISP08,
4942 BFD_RELOC_16C_DISP08_C,
4943 BFD_RELOC_16C_DISP16,
4944 BFD_RELOC_16C_DISP16_C,
4945 BFD_RELOC_16C_DISP24,
4946 BFD_RELOC_16C_DISP24_C,
4947 BFD_RELOC_16C_DISP24a,
4948 BFD_RELOC_16C_DISP24a_C,
4949 BFD_RELOC_16C_REG04,
4950 BFD_RELOC_16C_REG04_C,
4951 BFD_RELOC_16C_REG04a,
4952 BFD_RELOC_16C_REG04a_C,
4953 BFD_RELOC_16C_REG14,
4954 BFD_RELOC_16C_REG14_C,
4955 BFD_RELOC_16C_REG16,
4956 BFD_RELOC_16C_REG16_C,
4957 BFD_RELOC_16C_REG20,
4958 BFD_RELOC_16C_REG20_C,
4959 BFD_RELOC_16C_ABS20,
4960 BFD_RELOC_16C_ABS20_C,
4961 BFD_RELOC_16C_ABS24,
4962 BFD_RELOC_16C_ABS24_C,
4963 BFD_RELOC_16C_IMM04,
4964 BFD_RELOC_16C_IMM04_C,
4965 BFD_RELOC_16C_IMM16,
4966 BFD_RELOC_16C_IMM16_C,
4967 BFD_RELOC_16C_IMM20,
4968 BFD_RELOC_16C_IMM20_C,
4969 BFD_RELOC_16C_IMM24,
4970 BFD_RELOC_16C_IMM24_C,
4971 BFD_RELOC_16C_IMM32,
4972 BFD_RELOC_16C_IMM32_C,
4973
4974 /* NS CR16 Relocations. */
4975 BFD_RELOC_CR16_NUM8,
4976 BFD_RELOC_CR16_NUM16,
4977 BFD_RELOC_CR16_NUM32,
4978 BFD_RELOC_CR16_NUM32a,
4979 BFD_RELOC_CR16_REGREL0,
4980 BFD_RELOC_CR16_REGREL4,
4981 BFD_RELOC_CR16_REGREL4a,
4982 BFD_RELOC_CR16_REGREL14,
4983 BFD_RELOC_CR16_REGREL14a,
4984 BFD_RELOC_CR16_REGREL16,
4985 BFD_RELOC_CR16_REGREL20,
4986 BFD_RELOC_CR16_REGREL20a,
4987 BFD_RELOC_CR16_ABS20,
4988 BFD_RELOC_CR16_ABS24,
4989 BFD_RELOC_CR16_IMM4,
4990 BFD_RELOC_CR16_IMM8,
4991 BFD_RELOC_CR16_IMM16,
4992 BFD_RELOC_CR16_IMM20,
4993 BFD_RELOC_CR16_IMM24,
4994 BFD_RELOC_CR16_IMM32,
4995 BFD_RELOC_CR16_IMM32a,
4996 BFD_RELOC_CR16_DISP4,
4997 BFD_RELOC_CR16_DISP8,
4998 BFD_RELOC_CR16_DISP16,
4999 BFD_RELOC_CR16_DISP20,
5000 BFD_RELOC_CR16_DISP24,
5001 BFD_RELOC_CR16_DISP24a,
5002 BFD_RELOC_CR16_SWITCH8,
5003 BFD_RELOC_CR16_SWITCH16,
5004 BFD_RELOC_CR16_SWITCH32,
5005 BFD_RELOC_CR16_GOT_REGREL20,
5006 BFD_RELOC_CR16_GOTC_REGREL20,
5007 BFD_RELOC_CR16_GLOB_DAT,
5008
5009 /* NS CRX Relocations. */
5010 BFD_RELOC_CRX_REL4,
5011 BFD_RELOC_CRX_REL8,
5012 BFD_RELOC_CRX_REL8_CMP,
5013 BFD_RELOC_CRX_REL16,
5014 BFD_RELOC_CRX_REL24,
5015 BFD_RELOC_CRX_REL32,
5016 BFD_RELOC_CRX_REGREL12,
5017 BFD_RELOC_CRX_REGREL22,
5018 BFD_RELOC_CRX_REGREL28,
5019 BFD_RELOC_CRX_REGREL32,
5020 BFD_RELOC_CRX_ABS16,
5021 BFD_RELOC_CRX_ABS32,
5022 BFD_RELOC_CRX_NUM8,
5023 BFD_RELOC_CRX_NUM16,
5024 BFD_RELOC_CRX_NUM32,
5025 BFD_RELOC_CRX_IMM16,
5026 BFD_RELOC_CRX_IMM32,
5027 BFD_RELOC_CRX_SWITCH8,
5028 BFD_RELOC_CRX_SWITCH16,
5029 BFD_RELOC_CRX_SWITCH32,
5030
5031 /* These relocs are only used within the CRIS assembler. They are not
5032 (at present) written to any object files. */
5033 BFD_RELOC_CRIS_BDISP8,
5034 BFD_RELOC_CRIS_UNSIGNED_5,
5035 BFD_RELOC_CRIS_SIGNED_6,
5036 BFD_RELOC_CRIS_UNSIGNED_6,
5037 BFD_RELOC_CRIS_SIGNED_8,
5038 BFD_RELOC_CRIS_UNSIGNED_8,
5039 BFD_RELOC_CRIS_SIGNED_16,
5040 BFD_RELOC_CRIS_UNSIGNED_16,
5041 BFD_RELOC_CRIS_LAPCQ_OFFSET,
5042 BFD_RELOC_CRIS_UNSIGNED_4,
5043
5044 /* Relocs used in ELF shared libraries for CRIS. */
5045 BFD_RELOC_CRIS_COPY,
5046 BFD_RELOC_CRIS_GLOB_DAT,
5047 BFD_RELOC_CRIS_JUMP_SLOT,
5048 BFD_RELOC_CRIS_RELATIVE,
5049
5050 /* 32-bit offset to symbol-entry within GOT. */
5051 BFD_RELOC_CRIS_32_GOT,
5052
5053 /* 16-bit offset to symbol-entry within GOT. */
5054 BFD_RELOC_CRIS_16_GOT,
5055
5056 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */
5057 BFD_RELOC_CRIS_32_GOTPLT,
5058
5059 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */
5060 BFD_RELOC_CRIS_16_GOTPLT,
5061
5062 /* 32-bit offset to symbol, relative to GOT. */
5063 BFD_RELOC_CRIS_32_GOTREL,
5064
5065 /* 32-bit offset to symbol with PLT entry, relative to GOT. */
5066 BFD_RELOC_CRIS_32_PLT_GOTREL,
5067
5068 /* 32-bit offset to symbol with PLT entry, relative to this relocation. */
5069 BFD_RELOC_CRIS_32_PLT_PCREL,
5070
5071 /* Relocs used in TLS code for CRIS. */
5072 BFD_RELOC_CRIS_32_GOT_GD,
5073 BFD_RELOC_CRIS_16_GOT_GD,
5074 BFD_RELOC_CRIS_32_GD,
5075 BFD_RELOC_CRIS_DTP,
5076 BFD_RELOC_CRIS_32_DTPREL,
5077 BFD_RELOC_CRIS_16_DTPREL,
5078 BFD_RELOC_CRIS_32_GOT_TPREL,
5079 BFD_RELOC_CRIS_16_GOT_TPREL,
5080 BFD_RELOC_CRIS_32_TPREL,
5081 BFD_RELOC_CRIS_16_TPREL,
5082 BFD_RELOC_CRIS_DTPMOD,
5083 BFD_RELOC_CRIS_32_IE,
5084
5085 /* Intel i860 Relocations. */
5086 BFD_RELOC_860_COPY,
5087 BFD_RELOC_860_GLOB_DAT,
5088 BFD_RELOC_860_JUMP_SLOT,
5089 BFD_RELOC_860_RELATIVE,
5090 BFD_RELOC_860_PC26,
5091 BFD_RELOC_860_PLT26,
5092 BFD_RELOC_860_PC16,
5093 BFD_RELOC_860_LOW0,
5094 BFD_RELOC_860_SPLIT0,
5095 BFD_RELOC_860_LOW1,
5096 BFD_RELOC_860_SPLIT1,
5097 BFD_RELOC_860_LOW2,
5098 BFD_RELOC_860_SPLIT2,
5099 BFD_RELOC_860_LOW3,
5100 BFD_RELOC_860_LOGOT0,
5101 BFD_RELOC_860_SPGOT0,
5102 BFD_RELOC_860_LOGOT1,
5103 BFD_RELOC_860_SPGOT1,
5104 BFD_RELOC_860_LOGOTOFF0,
5105 BFD_RELOC_860_SPGOTOFF0,
5106 BFD_RELOC_860_LOGOTOFF1,
5107 BFD_RELOC_860_SPGOTOFF1,
5108 BFD_RELOC_860_LOGOTOFF2,
5109 BFD_RELOC_860_LOGOTOFF3,
5110 BFD_RELOC_860_LOPC,
5111 BFD_RELOC_860_HIGHADJ,
5112 BFD_RELOC_860_HAGOT,
5113 BFD_RELOC_860_HAGOTOFF,
5114 BFD_RELOC_860_HAPC,
5115 BFD_RELOC_860_HIGH,
5116 BFD_RELOC_860_HIGOT,
5117 BFD_RELOC_860_HIGOTOFF,
5118
5119 /* OpenRISC Relocations. */
5120 BFD_RELOC_OPENRISC_ABS_26,
5121 BFD_RELOC_OPENRISC_REL_26,
5122
5123 /* H8 elf Relocations. */
5124 BFD_RELOC_H8_DIR16A8,
5125 BFD_RELOC_H8_DIR16R8,
5126 BFD_RELOC_H8_DIR24A8,
5127 BFD_RELOC_H8_DIR24R8,
5128 BFD_RELOC_H8_DIR32A16,
5129 BFD_RELOC_H8_DISP32A16,
5130
5131 /* Sony Xstormy16 Relocations. */
5132 BFD_RELOC_XSTORMY16_REL_12,
5133 BFD_RELOC_XSTORMY16_12,
5134 BFD_RELOC_XSTORMY16_24,
5135 BFD_RELOC_XSTORMY16_FPTR16,
5136
5137 /* Self-describing complex relocations. */
5138 BFD_RELOC_RELC,
5139
5140
5141 /* Infineon Relocations. */
5142 BFD_RELOC_XC16X_PAG,
5143 BFD_RELOC_XC16X_POF,
5144 BFD_RELOC_XC16X_SEG,
5145 BFD_RELOC_XC16X_SOF,
5146
5147 /* Relocations used by VAX ELF. */
5148 BFD_RELOC_VAX_GLOB_DAT,
5149 BFD_RELOC_VAX_JMP_SLOT,
5150 BFD_RELOC_VAX_RELATIVE,
5151
5152 /* Morpho MT - 16 bit immediate relocation. */
5153 BFD_RELOC_MT_PC16,
5154
5155 /* Morpho MT - Hi 16 bits of an address. */
5156 BFD_RELOC_MT_HI16,
5157
5158 /* Morpho MT - Low 16 bits of an address. */
5159 BFD_RELOC_MT_LO16,
5160
5161 /* Morpho MT - Used to tell the linker which vtable entries are used. */
5162 BFD_RELOC_MT_GNU_VTINHERIT,
5163
5164 /* Morpho MT - Used to tell the linker which vtable entries are used. */
5165 BFD_RELOC_MT_GNU_VTENTRY,
5166
5167 /* Morpho MT - 8 bit immediate relocation. */
5168 BFD_RELOC_MT_PCINSN8,
5169
5170 /* msp430 specific relocation codes */
5171 BFD_RELOC_MSP430_10_PCREL,
5172 BFD_RELOC_MSP430_16_PCREL,
5173 BFD_RELOC_MSP430_16,
5174 BFD_RELOC_MSP430_16_PCREL_BYTE,
5175 BFD_RELOC_MSP430_16_BYTE,
5176 BFD_RELOC_MSP430_2X_PCREL,
5177 BFD_RELOC_MSP430_RL_PCREL,
5178 BFD_RELOC_MSP430_ABS8,
5179 BFD_RELOC_MSP430X_PCR20_EXT_SRC,
5180 BFD_RELOC_MSP430X_PCR20_EXT_DST,
5181 BFD_RELOC_MSP430X_PCR20_EXT_ODST,
5182 BFD_RELOC_MSP430X_ABS20_EXT_SRC,
5183 BFD_RELOC_MSP430X_ABS20_EXT_DST,
5184 BFD_RELOC_MSP430X_ABS20_EXT_ODST,
5185 BFD_RELOC_MSP430X_ABS20_ADR_SRC,
5186 BFD_RELOC_MSP430X_ABS20_ADR_DST,
5187 BFD_RELOC_MSP430X_PCR16,
5188 BFD_RELOC_MSP430X_PCR20_CALL,
5189 BFD_RELOC_MSP430X_ABS16,
5190 BFD_RELOC_MSP430_ABS_HI16,
5191 BFD_RELOC_MSP430_PREL31,
5192 BFD_RELOC_MSP430_SYM_DIFF,
5193
5194 /* Relocations used by the Altera Nios II core. */
5195 BFD_RELOC_NIOS2_S16,
5196 BFD_RELOC_NIOS2_U16,
5197 BFD_RELOC_NIOS2_CALL26,
5198 BFD_RELOC_NIOS2_IMM5,
5199 BFD_RELOC_NIOS2_CACHE_OPX,
5200 BFD_RELOC_NIOS2_IMM6,
5201 BFD_RELOC_NIOS2_IMM8,
5202 BFD_RELOC_NIOS2_HI16,
5203 BFD_RELOC_NIOS2_LO16,
5204 BFD_RELOC_NIOS2_HIADJ16,
5205 BFD_RELOC_NIOS2_GPREL,
5206 BFD_RELOC_NIOS2_UJMP,
5207 BFD_RELOC_NIOS2_CJMP,
5208 BFD_RELOC_NIOS2_CALLR,
5209 BFD_RELOC_NIOS2_ALIGN,
5210 BFD_RELOC_NIOS2_GOT16,
5211 BFD_RELOC_NIOS2_CALL16,
5212 BFD_RELOC_NIOS2_GOTOFF_LO,
5213 BFD_RELOC_NIOS2_GOTOFF_HA,
5214 BFD_RELOC_NIOS2_PCREL_LO,
5215 BFD_RELOC_NIOS2_PCREL_HA,
5216 BFD_RELOC_NIOS2_TLS_GD16,
5217 BFD_RELOC_NIOS2_TLS_LDM16,
5218 BFD_RELOC_NIOS2_TLS_LDO16,
5219 BFD_RELOC_NIOS2_TLS_IE16,
5220 BFD_RELOC_NIOS2_TLS_LE16,
5221 BFD_RELOC_NIOS2_TLS_DTPMOD,
5222 BFD_RELOC_NIOS2_TLS_DTPREL,
5223 BFD_RELOC_NIOS2_TLS_TPREL,
5224 BFD_RELOC_NIOS2_COPY,
5225 BFD_RELOC_NIOS2_GLOB_DAT,
5226 BFD_RELOC_NIOS2_JUMP_SLOT,
5227 BFD_RELOC_NIOS2_RELATIVE,
5228 BFD_RELOC_NIOS2_GOTOFF,
5229 BFD_RELOC_NIOS2_CALL26_NOAT,
5230
5231 /* IQ2000 Relocations. */
5232 BFD_RELOC_IQ2000_OFFSET_16,
5233 BFD_RELOC_IQ2000_OFFSET_21,
5234 BFD_RELOC_IQ2000_UHI16,
5235
5236 /* Special Xtensa relocation used only by PLT entries in ELF shared
5237 objects to indicate that the runtime linker should set the value
5238 to one of its own internal functions or data structures. */
5239 BFD_RELOC_XTENSA_RTLD,
5240
5241 /* Xtensa relocations for ELF shared objects. */
5242 BFD_RELOC_XTENSA_GLOB_DAT,
5243 BFD_RELOC_XTENSA_JMP_SLOT,
5244 BFD_RELOC_XTENSA_RELATIVE,
5245
5246 /* Xtensa relocation used in ELF object files for symbols that may require
5247 PLT entries. Otherwise, this is just a generic 32-bit relocation. */
5248 BFD_RELOC_XTENSA_PLT,
5249
5250 /* Xtensa relocations to mark the difference of two local symbols.
5251 These are only needed to support linker relaxation and can be ignored
5252 when not relaxing. The field is set to the value of the difference
5253 assuming no relaxation. The relocation encodes the position of the
5254 first symbol so the linker can determine whether to adjust the field
5255 value. */
5256 BFD_RELOC_XTENSA_DIFF8,
5257 BFD_RELOC_XTENSA_DIFF16,
5258 BFD_RELOC_XTENSA_DIFF32,
5259
5260 /* Generic Xtensa relocations for instruction operands. Only the slot
5261 number is encoded in the relocation. The relocation applies to the
5262 last PC-relative immediate operand, or if there are no PC-relative
5263 immediates, to the last immediate operand. */
5264 BFD_RELOC_XTENSA_SLOT0_OP,
5265 BFD_RELOC_XTENSA_SLOT1_OP,
5266 BFD_RELOC_XTENSA_SLOT2_OP,
5267 BFD_RELOC_XTENSA_SLOT3_OP,
5268 BFD_RELOC_XTENSA_SLOT4_OP,
5269 BFD_RELOC_XTENSA_SLOT5_OP,
5270 BFD_RELOC_XTENSA_SLOT6_OP,
5271 BFD_RELOC_XTENSA_SLOT7_OP,
5272 BFD_RELOC_XTENSA_SLOT8_OP,
5273 BFD_RELOC_XTENSA_SLOT9_OP,
5274 BFD_RELOC_XTENSA_SLOT10_OP,
5275 BFD_RELOC_XTENSA_SLOT11_OP,
5276 BFD_RELOC_XTENSA_SLOT12_OP,
5277 BFD_RELOC_XTENSA_SLOT13_OP,
5278 BFD_RELOC_XTENSA_SLOT14_OP,
5279
5280 /* Alternate Xtensa relocations. Only the slot is encoded in the
5281 relocation. The meaning of these relocations is opcode-specific. */
5282 BFD_RELOC_XTENSA_SLOT0_ALT,
5283 BFD_RELOC_XTENSA_SLOT1_ALT,
5284 BFD_RELOC_XTENSA_SLOT2_ALT,
5285 BFD_RELOC_XTENSA_SLOT3_ALT,
5286 BFD_RELOC_XTENSA_SLOT4_ALT,
5287 BFD_RELOC_XTENSA_SLOT5_ALT,
5288 BFD_RELOC_XTENSA_SLOT6_ALT,
5289 BFD_RELOC_XTENSA_SLOT7_ALT,
5290 BFD_RELOC_XTENSA_SLOT8_ALT,
5291 BFD_RELOC_XTENSA_SLOT9_ALT,
5292 BFD_RELOC_XTENSA_SLOT10_ALT,
5293 BFD_RELOC_XTENSA_SLOT11_ALT,
5294 BFD_RELOC_XTENSA_SLOT12_ALT,
5295 BFD_RELOC_XTENSA_SLOT13_ALT,
5296 BFD_RELOC_XTENSA_SLOT14_ALT,
5297
5298 /* Xtensa relocations for backward compatibility. These have all been
5299 replaced by BFD_RELOC_XTENSA_SLOT0_OP. */
5300 BFD_RELOC_XTENSA_OP0,
5301 BFD_RELOC_XTENSA_OP1,
5302 BFD_RELOC_XTENSA_OP2,
5303
5304 /* Xtensa relocation to mark that the assembler expanded the
5305 instructions from an original target. The expansion size is
5306 encoded in the reloc size. */
5307 BFD_RELOC_XTENSA_ASM_EXPAND,
5308
5309 /* Xtensa relocation to mark that the linker should simplify
5310 assembler-expanded instructions. This is commonly used
5311 internally by the linker after analysis of a
5312 BFD_RELOC_XTENSA_ASM_EXPAND. */
5313 BFD_RELOC_XTENSA_ASM_SIMPLIFY,
5314
5315 /* Xtensa TLS relocations. */
5316 BFD_RELOC_XTENSA_TLSDESC_FN,
5317 BFD_RELOC_XTENSA_TLSDESC_ARG,
5318 BFD_RELOC_XTENSA_TLS_DTPOFF,
5319 BFD_RELOC_XTENSA_TLS_TPOFF,
5320 BFD_RELOC_XTENSA_TLS_FUNC,
5321 BFD_RELOC_XTENSA_TLS_ARG,
5322 BFD_RELOC_XTENSA_TLS_CALL,
5323
5324 /* 8 bit signed offset in (ix+d) or (iy+d). */
5325 BFD_RELOC_Z80_DISP8,
5326
5327 /* DJNZ offset. */
5328 BFD_RELOC_Z8K_DISP7,
5329
5330 /* CALR offset. */
5331 BFD_RELOC_Z8K_CALLR,
5332
5333 /* 4 bit value. */
5334 BFD_RELOC_Z8K_IMM4L,
5335
5336 /* Lattice Mico32 relocations. */
5337 BFD_RELOC_LM32_CALL,
5338 BFD_RELOC_LM32_BRANCH,
5339 BFD_RELOC_LM32_16_GOT,
5340 BFD_RELOC_LM32_GOTOFF_HI16,
5341 BFD_RELOC_LM32_GOTOFF_LO16,
5342 BFD_RELOC_LM32_COPY,
5343 BFD_RELOC_LM32_GLOB_DAT,
5344 BFD_RELOC_LM32_JMP_SLOT,
5345 BFD_RELOC_LM32_RELATIVE,
5346
5347 /* Difference between two section addreses. Must be followed by a
5348 BFD_RELOC_MACH_O_PAIR. */
5349 BFD_RELOC_MACH_O_SECTDIFF,
5350
5351 /* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */
5352 BFD_RELOC_MACH_O_LOCAL_SECTDIFF,
5353
5354 /* Pair of relocation. Contains the first symbol. */
5355 BFD_RELOC_MACH_O_PAIR,
5356
5357 /* PCREL relocations. They are marked as branch to create PLT entry if
5358 required. */
5359 BFD_RELOC_MACH_O_X86_64_BRANCH32,
5360 BFD_RELOC_MACH_O_X86_64_BRANCH8,
5361
5362 /* Used when referencing a GOT entry. */
5363 BFD_RELOC_MACH_O_X86_64_GOT,
5364
5365 /* Used when loading a GOT entry with movq. It is specially marked so that
5366 the linker could optimize the movq to a leaq if possible. */
5367 BFD_RELOC_MACH_O_X86_64_GOT_LOAD,
5368
5369 /* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
5370 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32,
5371
5372 /* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
5373 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR64,
5374
5375 /* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */
5376 BFD_RELOC_MACH_O_X86_64_PCREL32_1,
5377
5378 /* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */
5379 BFD_RELOC_MACH_O_X86_64_PCREL32_2,
5380
5381 /* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */
5382 BFD_RELOC_MACH_O_X86_64_PCREL32_4,
5383
5384 /* This is a 32 bit reloc for the microblaze that stores the
5385 low 16 bits of a value */
5386 BFD_RELOC_MICROBLAZE_32_LO,
5387
5388 /* This is a 32 bit pc-relative reloc for the microblaze that
5389 stores the low 16 bits of a value */
5390 BFD_RELOC_MICROBLAZE_32_LO_PCREL,
5391
5392 /* This is a 32 bit reloc for the microblaze that stores a
5393 value relative to the read-only small data area anchor */
5394 BFD_RELOC_MICROBLAZE_32_ROSDA,
5395
5396 /* This is a 32 bit reloc for the microblaze that stores a
5397 value relative to the read-write small data area anchor */
5398 BFD_RELOC_MICROBLAZE_32_RWSDA,
5399
5400 /* This is a 32 bit reloc for the microblaze to handle
5401 expressions of the form "Symbol Op Symbol" */
5402 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM,
5403
5404 /* This is a 64 bit reloc that stores the 32 bit pc relative
5405 value in two words (with an imm instruction). No relocation is
5406 done here - only used for relaxing */
5407 BFD_RELOC_MICROBLAZE_64_NONE,
5408
5409 /* This is a 64 bit reloc that stores the 32 bit pc relative
5410 value in two words (with an imm instruction). The relocation is
5411 PC-relative GOT offset */
5412 BFD_RELOC_MICROBLAZE_64_GOTPC,
5413
5414 /* This is a 64 bit reloc that stores the 32 bit pc relative
5415 value in two words (with an imm instruction). The relocation is
5416 GOT offset */
5417 BFD_RELOC_MICROBLAZE_64_GOT,
5418
5419 /* This is a 64 bit reloc that stores the 32 bit pc relative
5420 value in two words (with an imm instruction). The relocation is
5421 PC-relative offset into PLT */
5422 BFD_RELOC_MICROBLAZE_64_PLT,
5423
5424 /* This is a 64 bit reloc that stores the 32 bit GOT relative
5425 value in two words (with an imm instruction). The relocation is
5426 relative offset from _GLOBAL_OFFSET_TABLE_ */
5427 BFD_RELOC_MICROBLAZE_64_GOTOFF,
5428
5429 /* This is a 32 bit reloc that stores the 32 bit GOT relative
5430 value in a word. The relocation is relative offset from */
5431 BFD_RELOC_MICROBLAZE_32_GOTOFF,
5432
5433 /* This is used to tell the dynamic linker to copy the value out of
5434 the dynamic object into the runtime process image. */
5435 BFD_RELOC_MICROBLAZE_COPY,
5436
5437 /* Unused Reloc */
5438 BFD_RELOC_MICROBLAZE_64_TLS,
5439
5440 /* This is a 64 bit reloc that stores the 32 bit GOT relative value
5441 of the GOT TLS GD info entry in two words (with an imm instruction). The
5442 relocation is GOT offset. */
5443 BFD_RELOC_MICROBLAZE_64_TLSGD,
5444
5445 /* This is a 64 bit reloc that stores the 32 bit GOT relative value
5446 of the GOT TLS LD info entry in two words (with an imm instruction). The
5447 relocation is GOT offset. */
5448 BFD_RELOC_MICROBLAZE_64_TLSLD,
5449
5450 /* This is a 32 bit reloc that stores the Module ID to GOT(n). */
5451 BFD_RELOC_MICROBLAZE_32_TLSDTPMOD,
5452
5453 /* This is a 32 bit reloc that stores TLS offset to GOT(n+1). */
5454 BFD_RELOC_MICROBLAZE_32_TLSDTPREL,
5455
5456 /* This is a 32 bit reloc for storing TLS offset to two words (uses imm
5457 instruction) */
5458 BFD_RELOC_MICROBLAZE_64_TLSDTPREL,
5459
5460 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5461 to two words (uses imm instruction). */
5462 BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL,
5463
5464 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5465 to two words (uses imm instruction). */
5466 BFD_RELOC_MICROBLAZE_64_TLSTPREL,
5467
5468 /* AArch64 pseudo relocation code to mark the start of the AArch64
5469 relocation enumerators. N.B. the order of the enumerators is
5470 important as several tables in the AArch64 bfd backend are indexed
5471 by these enumerators; make sure they are all synced. */
5472 BFD_RELOC_AARCH64_RELOC_START,
5473
5474 /* AArch64 null relocation code. */
5475 BFD_RELOC_AARCH64_NONE,
5476
5477 /* Basic absolute relocations of N bits. These are equivalent to
5478 BFD_RELOC_N and they were added to assist the indexing of the howto
5479 table. */
5480 BFD_RELOC_AARCH64_64,
5481 BFD_RELOC_AARCH64_32,
5482 BFD_RELOC_AARCH64_16,
5483
5484 /* PC-relative relocations. These are equivalent to BFD_RELOC_N_PCREL
5485 and they were added to assist the indexing of the howto table. */
5486 BFD_RELOC_AARCH64_64_PCREL,
5487 BFD_RELOC_AARCH64_32_PCREL,
5488 BFD_RELOC_AARCH64_16_PCREL,
5489
5490 /* AArch64 MOV[NZK] instruction with most significant bits 0 to 15
5491 of an unsigned address/value. */
5492 BFD_RELOC_AARCH64_MOVW_G0,
5493
5494 /* AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of
5495 an address/value. No overflow checking. */
5496 BFD_RELOC_AARCH64_MOVW_G0_NC,
5497
5498 /* AArch64 MOV[NZK] instruction with most significant bits 16 to 31
5499 of an unsigned address/value. */
5500 BFD_RELOC_AARCH64_MOVW_G1,
5501
5502 /* AArch64 MOV[NZK] instruction with less significant bits 16 to 31
5503 of an address/value. No overflow checking. */
5504 BFD_RELOC_AARCH64_MOVW_G1_NC,
5505
5506 /* AArch64 MOV[NZK] instruction with most significant bits 32 to 47
5507 of an unsigned address/value. */
5508 BFD_RELOC_AARCH64_MOVW_G2,
5509
5510 /* AArch64 MOV[NZK] instruction with less significant bits 32 to 47
5511 of an address/value. No overflow checking. */
5512 BFD_RELOC_AARCH64_MOVW_G2_NC,
5513
5514 /* AArch64 MOV[NZK] instruction with most signficant bits 48 to 64
5515 of a signed or unsigned address/value. */
5516 BFD_RELOC_AARCH64_MOVW_G3,
5517
5518 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
5519 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5520 value's sign. */
5521 BFD_RELOC_AARCH64_MOVW_G0_S,
5522
5523 /* AArch64 MOV[NZ] instruction with most significant bits 16 to 31
5524 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5525 value's sign. */
5526 BFD_RELOC_AARCH64_MOVW_G1_S,
5527
5528 /* AArch64 MOV[NZ] instruction with most significant bits 32 to 47
5529 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5530 value's sign. */
5531 BFD_RELOC_AARCH64_MOVW_G2_S,
5532
5533 /* AArch64 Load Literal instruction, holding a 19 bit pc-relative word
5534 offset. The lowest two bits must be zero and are not stored in the
5535 instruction, giving a 21 bit signed byte offset. */
5536 BFD_RELOC_AARCH64_LD_LO19_PCREL,
5537
5538 /* AArch64 ADR instruction, holding a simple 21 bit pc-relative byte offset. */
5539 BFD_RELOC_AARCH64_ADR_LO21_PCREL,
5540
5541 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5542 offset, giving a 4KB aligned page base address. */
5543 BFD_RELOC_AARCH64_ADR_HI21_PCREL,
5544
5545 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5546 offset, giving a 4KB aligned page base address, but with no overflow
5547 checking. */
5548 BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL,
5549
5550 /* AArch64 ADD immediate instruction, holding bits 0 to 11 of the address.
5551 Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5552 BFD_RELOC_AARCH64_ADD_LO12,
5553
5554 /* AArch64 8-bit load/store instruction, holding bits 0 to 11 of the
5555 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5556 BFD_RELOC_AARCH64_LDST8_LO12,
5557
5558 /* AArch64 14 bit pc-relative test bit and branch.
5559 The lowest two bits must be zero and are not stored in the instruction,
5560 giving a 16 bit signed byte offset. */
5561 BFD_RELOC_AARCH64_TSTBR14,
5562
5563 /* AArch64 19 bit pc-relative conditional branch and compare & branch.
5564 The lowest two bits must be zero and are not stored in the instruction,
5565 giving a 21 bit signed byte offset. */
5566 BFD_RELOC_AARCH64_BRANCH19,
5567
5568 /* AArch64 26 bit pc-relative unconditional branch.
5569 The lowest two bits must be zero and are not stored in the instruction,
5570 giving a 28 bit signed byte offset. */
5571 BFD_RELOC_AARCH64_JUMP26,
5572
5573 /* AArch64 26 bit pc-relative unconditional branch and link.
5574 The lowest two bits must be zero and are not stored in the instruction,
5575 giving a 28 bit signed byte offset. */
5576 BFD_RELOC_AARCH64_CALL26,
5577
5578 /* AArch64 16-bit load/store instruction, holding bits 0 to 11 of the
5579 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5580 BFD_RELOC_AARCH64_LDST16_LO12,
5581
5582 /* AArch64 32-bit load/store instruction, holding bits 0 to 11 of the
5583 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5584 BFD_RELOC_AARCH64_LDST32_LO12,
5585
5586 /* AArch64 64-bit load/store instruction, holding bits 0 to 11 of the
5587 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5588 BFD_RELOC_AARCH64_LDST64_LO12,
5589
5590 /* AArch64 128-bit load/store instruction, holding bits 0 to 11 of the
5591 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5592 BFD_RELOC_AARCH64_LDST128_LO12,
5593
5594 /* AArch64 Load Literal instruction, holding a 19 bit PC relative word
5595 offset of the global offset table entry for a symbol. The lowest two
5596 bits must be zero and are not stored in the instruction, giving a 21
5597 bit signed byte offset. This relocation type requires signed overflow
5598 checking. */
5599 BFD_RELOC_AARCH64_GOT_LD_PREL19,
5600
5601 /* Get to the page base of the global offset table entry for a symbol as
5602 part of an ADRP instruction using a 21 bit PC relative value.Used in
5603 conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC. */
5604 BFD_RELOC_AARCH64_ADR_GOT_PAGE,
5605
5606 /* Unsigned 12 bit byte offset for 64 bit load/store from the page of
5607 the GOT entry for this symbol. Used in conjunction with
5608 BFD_RELOC_AARCH64_ADR_GOTPAGE. Valid in LP64 ABI only. */
5609 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC,
5610
5611 /* Unsigned 12 bit byte offset for 32 bit load/store from the page of
5612 the GOT entry for this symbol. Used in conjunction with
5613 BFD_RELOC_AARCH64_ADR_GOTPAGE. Valid in ILP32 ABI only. */
5614 BFD_RELOC_AARCH64_LD32_GOT_LO12_NC,
5615
5616 /* Get to the page base of the global offset table entry for a symbols
5617 tls_index structure as part of an adrp instruction using a 21 bit PC
5618 relative value. Used in conjunction with
5619 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC. */
5620 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21,
5621
5622 /* Unsigned 12 bit byte offset to global offset table entry for a symbols
5623 tls_index structure. Used in conjunction with
5624 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. */
5625 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC,
5626
5627 /* AArch64 TLS INITIAL EXEC relocation. */
5628 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1,
5629
5630 /* AArch64 TLS INITIAL EXEC relocation. */
5631 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC,
5632
5633 /* AArch64 TLS INITIAL EXEC relocation. */
5634 BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21,
5635
5636 /* AArch64 TLS INITIAL EXEC relocation. */
5637 BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC,
5638
5639 /* AArch64 TLS INITIAL EXEC relocation. */
5640 BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC,
5641
5642 /* AArch64 TLS INITIAL EXEC relocation. */
5643 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19,
5644
5645 /* AArch64 TLS LOCAL EXEC relocation. */
5646 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2,
5647
5648 /* AArch64 TLS LOCAL EXEC relocation. */
5649 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1,
5650
5651 /* AArch64 TLS LOCAL EXEC relocation. */
5652 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC,
5653
5654 /* AArch64 TLS LOCAL EXEC relocation. */
5655 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0,
5656
5657 /* AArch64 TLS LOCAL EXEC relocation. */
5658 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC,
5659
5660 /* AArch64 TLS LOCAL EXEC relocation. */
5661 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12,
5662
5663 /* AArch64 TLS LOCAL EXEC relocation. */
5664 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12,
5665
5666 /* AArch64 TLS LOCAL EXEC relocation. */
5667 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC,
5668
5669 /* AArch64 TLS DESC relocation. */
5670 BFD_RELOC_AARCH64_TLSDESC_LD_PREL19,
5671
5672 /* AArch64 TLS DESC relocation. */
5673 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21,
5674
5675 /* AArch64 TLS DESC relocation. */
5676 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21,
5677
5678 /* AArch64 TLS DESC relocation. */
5679 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC,
5680
5681 /* AArch64 TLS DESC relocation. */
5682 BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC,
5683
5684 /* AArch64 TLS DESC relocation. */
5685 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12_NC,
5686
5687 /* AArch64 TLS DESC relocation. */
5688 BFD_RELOC_AARCH64_TLSDESC_OFF_G1,
5689
5690 /* AArch64 TLS DESC relocation. */
5691 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC,
5692
5693 /* AArch64 TLS DESC relocation. */
5694 BFD_RELOC_AARCH64_TLSDESC_LDR,
5695
5696 /* AArch64 TLS DESC relocation. */
5697 BFD_RELOC_AARCH64_TLSDESC_ADD,
5698
5699 /* AArch64 TLS DESC relocation. */
5700 BFD_RELOC_AARCH64_TLSDESC_CALL,
5701
5702 /* AArch64 TLS relocation. */
5703 BFD_RELOC_AARCH64_COPY,
5704
5705 /* AArch64 TLS relocation. */
5706 BFD_RELOC_AARCH64_GLOB_DAT,
5707
5708 /* AArch64 TLS relocation. */
5709 BFD_RELOC_AARCH64_JUMP_SLOT,
5710
5711 /* AArch64 TLS relocation. */
5712 BFD_RELOC_AARCH64_RELATIVE,
5713
5714 /* AArch64 TLS relocation. */
5715 BFD_RELOC_AARCH64_TLS_DTPMOD,
5716
5717 /* AArch64 TLS relocation. */
5718 BFD_RELOC_AARCH64_TLS_DTPREL,
5719
5720 /* AArch64 TLS relocation. */
5721 BFD_RELOC_AARCH64_TLS_TPREL,
5722
5723 /* AArch64 TLS relocation. */
5724 BFD_RELOC_AARCH64_TLSDESC,
5725
5726 /* AArch64 support for STT_GNU_IFUNC. */
5727 BFD_RELOC_AARCH64_IRELATIVE,
5728
5729 /* AArch64 pseudo relocation code to mark the end of the AArch64
5730 relocation enumerators that have direct mapping to ELF reloc codes.
5731 There are a few more enumerators after this one; those are mainly
5732 used by the AArch64 assembler for the internal fixup or to select
5733 one of the above enumerators. */
5734 BFD_RELOC_AARCH64_RELOC_END,
5735
5736 /* AArch64 pseudo relocation code to be used internally by the AArch64
5737 assembler and not (currently) written to any object files. */
5738 BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP,
5739
5740 /* AArch64 unspecified load/store instruction, holding bits 0 to 11 of the
5741 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5742 BFD_RELOC_AARCH64_LDST_LO12,
5743
5744 /* AArch64 pseudo relocation code to be used internally by the AArch64
5745 assembler and not (currently) written to any object files. */
5746 BFD_RELOC_AARCH64_LD_GOT_LO12_NC,
5747
5748 /* AArch64 pseudo relocation code to be used internally by the AArch64
5749 assembler and not (currently) written to any object files. */
5750 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC,
5751
5752 /* AArch64 pseudo relocation code to be used internally by the AArch64
5753 assembler and not (currently) written to any object files. */
5754 BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC,
5755
5756 /* Tilera TILEPro Relocations. */
5757 BFD_RELOC_TILEPRO_COPY,
5758 BFD_RELOC_TILEPRO_GLOB_DAT,
5759 BFD_RELOC_TILEPRO_JMP_SLOT,
5760 BFD_RELOC_TILEPRO_RELATIVE,
5761 BFD_RELOC_TILEPRO_BROFF_X1,
5762 BFD_RELOC_TILEPRO_JOFFLONG_X1,
5763 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT,
5764 BFD_RELOC_TILEPRO_IMM8_X0,
5765 BFD_RELOC_TILEPRO_IMM8_Y0,
5766 BFD_RELOC_TILEPRO_IMM8_X1,
5767 BFD_RELOC_TILEPRO_IMM8_Y1,
5768 BFD_RELOC_TILEPRO_DEST_IMM8_X1,
5769 BFD_RELOC_TILEPRO_MT_IMM15_X1,
5770 BFD_RELOC_TILEPRO_MF_IMM15_X1,
5771 BFD_RELOC_TILEPRO_IMM16_X0,
5772 BFD_RELOC_TILEPRO_IMM16_X1,
5773 BFD_RELOC_TILEPRO_IMM16_X0_LO,
5774 BFD_RELOC_TILEPRO_IMM16_X1_LO,
5775 BFD_RELOC_TILEPRO_IMM16_X0_HI,
5776 BFD_RELOC_TILEPRO_IMM16_X1_HI,
5777 BFD_RELOC_TILEPRO_IMM16_X0_HA,
5778 BFD_RELOC_TILEPRO_IMM16_X1_HA,
5779 BFD_RELOC_TILEPRO_IMM16_X0_PCREL,
5780 BFD_RELOC_TILEPRO_IMM16_X1_PCREL,
5781 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL,
5782 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL,
5783 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL,
5784 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL,
5785 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL,
5786 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL,
5787 BFD_RELOC_TILEPRO_IMM16_X0_GOT,
5788 BFD_RELOC_TILEPRO_IMM16_X1_GOT,
5789 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO,
5790 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO,
5791 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI,
5792 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI,
5793 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA,
5794 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA,
5795 BFD_RELOC_TILEPRO_MMSTART_X0,
5796 BFD_RELOC_TILEPRO_MMEND_X0,
5797 BFD_RELOC_TILEPRO_MMSTART_X1,
5798 BFD_RELOC_TILEPRO_MMEND_X1,
5799 BFD_RELOC_TILEPRO_SHAMT_X0,
5800 BFD_RELOC_TILEPRO_SHAMT_X1,
5801 BFD_RELOC_TILEPRO_SHAMT_Y0,
5802 BFD_RELOC_TILEPRO_SHAMT_Y1,
5803 BFD_RELOC_TILEPRO_TLS_GD_CALL,
5804 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD,
5805 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD,
5806 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD,
5807 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD,
5808 BFD_RELOC_TILEPRO_TLS_IE_LOAD,
5809 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD,
5810 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD,
5811 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO,
5812 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO,
5813 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI,
5814 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI,
5815 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA,
5816 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA,
5817 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE,
5818 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE,
5819 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO,
5820 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO,
5821 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI,
5822 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI,
5823 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA,
5824 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA,
5825 BFD_RELOC_TILEPRO_TLS_DTPMOD32,
5826 BFD_RELOC_TILEPRO_TLS_DTPOFF32,
5827 BFD_RELOC_TILEPRO_TLS_TPOFF32,
5828 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE,
5829 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE,
5830 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO,
5831 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO,
5832 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI,
5833 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI,
5834 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA,
5835 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA,
5836
5837 /* Tilera TILE-Gx Relocations. */
5838 BFD_RELOC_TILEGX_HW0,
5839 BFD_RELOC_TILEGX_HW1,
5840 BFD_RELOC_TILEGX_HW2,
5841 BFD_RELOC_TILEGX_HW3,
5842 BFD_RELOC_TILEGX_HW0_LAST,
5843 BFD_RELOC_TILEGX_HW1_LAST,
5844 BFD_RELOC_TILEGX_HW2_LAST,
5845 BFD_RELOC_TILEGX_COPY,
5846 BFD_RELOC_TILEGX_GLOB_DAT,
5847 BFD_RELOC_TILEGX_JMP_SLOT,
5848 BFD_RELOC_TILEGX_RELATIVE,
5849 BFD_RELOC_TILEGX_BROFF_X1,
5850 BFD_RELOC_TILEGX_JUMPOFF_X1,
5851 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT,
5852 BFD_RELOC_TILEGX_IMM8_X0,
5853 BFD_RELOC_TILEGX_IMM8_Y0,
5854 BFD_RELOC_TILEGX_IMM8_X1,
5855 BFD_RELOC_TILEGX_IMM8_Y1,
5856 BFD_RELOC_TILEGX_DEST_IMM8_X1,
5857 BFD_RELOC_TILEGX_MT_IMM14_X1,
5858 BFD_RELOC_TILEGX_MF_IMM14_X1,
5859 BFD_RELOC_TILEGX_MMSTART_X0,
5860 BFD_RELOC_TILEGX_MMEND_X0,
5861 BFD_RELOC_TILEGX_SHAMT_X0,
5862 BFD_RELOC_TILEGX_SHAMT_X1,
5863 BFD_RELOC_TILEGX_SHAMT_Y0,
5864 BFD_RELOC_TILEGX_SHAMT_Y1,
5865 BFD_RELOC_TILEGX_IMM16_X0_HW0,
5866 BFD_RELOC_TILEGX_IMM16_X1_HW0,
5867 BFD_RELOC_TILEGX_IMM16_X0_HW1,
5868 BFD_RELOC_TILEGX_IMM16_X1_HW1,
5869 BFD_RELOC_TILEGX_IMM16_X0_HW2,
5870 BFD_RELOC_TILEGX_IMM16_X1_HW2,
5871 BFD_RELOC_TILEGX_IMM16_X0_HW3,
5872 BFD_RELOC_TILEGX_IMM16_X1_HW3,
5873 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST,
5874 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST,
5875 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST,
5876 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST,
5877 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST,
5878 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST,
5879 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL,
5880 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL,
5881 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL,
5882 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL,
5883 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL,
5884 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL,
5885 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL,
5886 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL,
5887 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL,
5888 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL,
5889 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL,
5890 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL,
5891 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL,
5892 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL,
5893 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT,
5894 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT,
5895 BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL,
5896 BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL,
5897 BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL,
5898 BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL,
5899 BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL,
5900 BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL,
5901 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT,
5902 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT,
5903 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT,
5904 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT,
5905 BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL,
5906 BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL,
5907 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD,
5908 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD,
5909 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE,
5910 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE,
5911 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE,
5912 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE,
5913 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE,
5914 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE,
5915 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD,
5916 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD,
5917 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD,
5918 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD,
5919 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE,
5920 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE,
5921 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL,
5922 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL,
5923 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL,
5924 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL,
5925 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL,
5926 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL,
5927 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE,
5928 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE,
5929 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE,
5930 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE,
5931 BFD_RELOC_TILEGX_TLS_DTPMOD64,
5932 BFD_RELOC_TILEGX_TLS_DTPOFF64,
5933 BFD_RELOC_TILEGX_TLS_TPOFF64,
5934 BFD_RELOC_TILEGX_TLS_DTPMOD32,
5935 BFD_RELOC_TILEGX_TLS_DTPOFF32,
5936 BFD_RELOC_TILEGX_TLS_TPOFF32,
5937 BFD_RELOC_TILEGX_TLS_GD_CALL,
5938 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD,
5939 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD,
5940 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD,
5941 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD,
5942 BFD_RELOC_TILEGX_TLS_IE_LOAD,
5943 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD,
5944 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD,
5945 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD,
5946 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD,
5947
5948 /* Adapteva EPIPHANY - 8 bit signed pc-relative displacement */
5949 BFD_RELOC_EPIPHANY_SIMM8,
5950
5951 /* Adapteva EPIPHANY - 24 bit signed pc-relative displacement */
5952 BFD_RELOC_EPIPHANY_SIMM24,
5953
5954 /* Adapteva EPIPHANY - 16 most-significant bits of absolute address */
5955 BFD_RELOC_EPIPHANY_HIGH,
5956
5957 /* Adapteva EPIPHANY - 16 least-significant bits of absolute address */
5958 BFD_RELOC_EPIPHANY_LOW,
5959
5960 /* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate */
5961 BFD_RELOC_EPIPHANY_SIMM11,
5962
5963 /* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) */
5964 BFD_RELOC_EPIPHANY_IMM11,
5965
5966 /* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */
5967 BFD_RELOC_EPIPHANY_IMM8,
5968 BFD_RELOC_UNUSED };
5969 typedef enum bfd_reloc_code_real bfd_reloc_code_real_type;
5970 reloc_howto_type *bfd_reloc_type_lookup
5971 (bfd *abfd, bfd_reloc_code_real_type code);
5972 reloc_howto_type *bfd_reloc_name_lookup
5973 (bfd *abfd, const char *reloc_name);
5974
5975 const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code);
5976
5977 /* Extracted from syms.c. */
5978
5979 typedef struct bfd_symbol
5980 {
5981 /* A pointer to the BFD which owns the symbol. This information
5982 is necessary so that a back end can work out what additional
5983 information (invisible to the application writer) is carried
5984 with the symbol.
5985
5986 This field is *almost* redundant, since you can use section->owner
5987 instead, except that some symbols point to the global sections
5988 bfd_{abs,com,und}_section. This could be fixed by making
5989 these globals be per-bfd (or per-target-flavor). FIXME. */
5990 struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */
5991
5992 /* The text of the symbol. The name is left alone, and not copied; the
5993 application may not alter it. */
5994 const char *name;
5995
5996 /* The value of the symbol. This really should be a union of a
5997 numeric value with a pointer, since some flags indicate that
5998 a pointer to another symbol is stored here. */
5999 symvalue value;
6000
6001 /* Attributes of a symbol. */
6002 #define BSF_NO_FLAGS 0x00
6003
6004 /* The symbol has local scope; <<static>> in <<C>>. The value
6005 is the offset into the section of the data. */
6006 #define BSF_LOCAL (1 << 0)
6007
6008 /* The symbol has global scope; initialized data in <<C>>. The
6009 value is the offset into the section of the data. */
6010 #define BSF_GLOBAL (1 << 1)
6011
6012 /* The symbol has global scope and is exported. The value is
6013 the offset into the section of the data. */
6014 #define BSF_EXPORT BSF_GLOBAL /* No real difference. */
6015
6016 /* A normal C symbol would be one of:
6017 <<BSF_LOCAL>>, <<BSF_COMMON>>, <<BSF_UNDEFINED>> or
6018 <<BSF_GLOBAL>>. */
6019
6020 /* The symbol is a debugging record. The value has an arbitrary
6021 meaning, unless BSF_DEBUGGING_RELOC is also set. */
6022 #define BSF_DEBUGGING (1 << 2)
6023
6024 /* The symbol denotes a function entry point. Used in ELF,
6025 perhaps others someday. */
6026 #define BSF_FUNCTION (1 << 3)
6027
6028 /* Used by the linker. */
6029 #define BSF_KEEP (1 << 5)
6030 #define BSF_KEEP_G (1 << 6)
6031
6032 /* A weak global symbol, overridable without warnings by
6033 a regular global symbol of the same name. */
6034 #define BSF_WEAK (1 << 7)
6035
6036 /* This symbol was created to point to a section, e.g. ELF's
6037 STT_SECTION symbols. */
6038 #define BSF_SECTION_SYM (1 << 8)
6039
6040 /* The symbol used to be a common symbol, but now it is
6041 allocated. */
6042 #define BSF_OLD_COMMON (1 << 9)
6043
6044 /* In some files the type of a symbol sometimes alters its
6045 location in an output file - ie in coff a <<ISFCN>> symbol
6046 which is also <<C_EXT>> symbol appears where it was
6047 declared and not at the end of a section. This bit is set
6048 by the target BFD part to convey this information. */
6049 #define BSF_NOT_AT_END (1 << 10)
6050
6051 /* Signal that the symbol is the label of constructor section. */
6052 #define BSF_CONSTRUCTOR (1 << 11)
6053
6054 /* Signal that the symbol is a warning symbol. The name is a
6055 warning. The name of the next symbol is the one to warn about;
6056 if a reference is made to a symbol with the same name as the next
6057 symbol, a warning is issued by the linker. */
6058 #define BSF_WARNING (1 << 12)
6059
6060 /* Signal that the symbol is indirect. This symbol is an indirect
6061 pointer to the symbol with the same name as the next symbol. */
6062 #define BSF_INDIRECT (1 << 13)
6063
6064 /* BSF_FILE marks symbols that contain a file name. This is used
6065 for ELF STT_FILE symbols. */
6066 #define BSF_FILE (1 << 14)
6067
6068 /* Symbol is from dynamic linking information. */
6069 #define BSF_DYNAMIC (1 << 15)
6070
6071 /* The symbol denotes a data object. Used in ELF, and perhaps
6072 others someday. */
6073 #define BSF_OBJECT (1 << 16)
6074
6075 /* This symbol is a debugging symbol. The value is the offset
6076 into the section of the data. BSF_DEBUGGING should be set
6077 as well. */
6078 #define BSF_DEBUGGING_RELOC (1 << 17)
6079
6080 /* This symbol is thread local. Used in ELF. */
6081 #define BSF_THREAD_LOCAL (1 << 18)
6082
6083 /* This symbol represents a complex relocation expression,
6084 with the expression tree serialized in the symbol name. */
6085 #define BSF_RELC (1 << 19)
6086
6087 /* This symbol represents a signed complex relocation expression,
6088 with the expression tree serialized in the symbol name. */
6089 #define BSF_SRELC (1 << 20)
6090
6091 /* This symbol was created by bfd_get_synthetic_symtab. */
6092 #define BSF_SYNTHETIC (1 << 21)
6093
6094 /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT.
6095 The dynamic linker will compute the value of this symbol by
6096 calling the function that it points to. BSF_FUNCTION must
6097 also be also set. */
6098 #define BSF_GNU_INDIRECT_FUNCTION (1 << 22)
6099 /* This symbol is a globally unique data object. The dynamic linker
6100 will make sure that in the entire process there is just one symbol
6101 with this name and type in use. BSF_OBJECT must also be set. */
6102 #define BSF_GNU_UNIQUE (1 << 23)
6103
6104 flagword flags;
6105
6106 /* A pointer to the section to which this symbol is
6107 relative. This will always be non NULL, there are special
6108 sections for undefined and absolute symbols. */
6109 struct bfd_section *section;
6110
6111 /* Back end special data. */
6112 union
6113 {
6114 void *p;
6115 bfd_vma i;
6116 }
6117 udata;
6118 }
6119 asymbol;
6120
6121 #define bfd_get_symtab_upper_bound(abfd) \
6122 BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd))
6123
6124 bfd_boolean bfd_is_local_label (bfd *abfd, asymbol *sym);
6125
6126 bfd_boolean bfd_is_local_label_name (bfd *abfd, const char *name);
6127
6128 #define bfd_is_local_label_name(abfd, name) \
6129 BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name))
6130
6131 bfd_boolean bfd_is_target_special_symbol (bfd *abfd, asymbol *sym);
6132
6133 #define bfd_is_target_special_symbol(abfd, sym) \
6134 BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym))
6135
6136 #define bfd_canonicalize_symtab(abfd, location) \
6137 BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location))
6138
6139 bfd_boolean bfd_set_symtab
6140 (bfd *abfd, asymbol **location, unsigned int count);
6141
6142 void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol);
6143
6144 #define bfd_make_empty_symbol(abfd) \
6145 BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd))
6146
6147 asymbol *_bfd_generic_make_empty_symbol (bfd *);
6148
6149 #define bfd_make_debug_symbol(abfd,ptr,size) \
6150 BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size))
6151
6152 int bfd_decode_symclass (asymbol *symbol);
6153
6154 bfd_boolean bfd_is_undefined_symclass (int symclass);
6155
6156 void bfd_symbol_info (asymbol *symbol, symbol_info *ret);
6157
6158 bfd_boolean bfd_copy_private_symbol_data
6159 (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym);
6160
6161 #define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \
6162 BFD_SEND (obfd, _bfd_copy_private_symbol_data, \
6163 (ibfd, isymbol, obfd, osymbol))
6164
6165 /* Extracted from bfd.c. */
6166 enum bfd_direction
6167 {
6168 no_direction = 0,
6169 read_direction = 1,
6170 write_direction = 2,
6171 both_direction = 3
6172 };
6173
6174 struct bfd
6175 {
6176 /* A unique identifier of the BFD */
6177 unsigned int id;
6178
6179 /* The filename the application opened the BFD with. */
6180 const char *filename;
6181
6182 /* A pointer to the target jump table. */
6183 const struct bfd_target *xvec;
6184
6185 /* The IOSTREAM, and corresponding IO vector that provide access
6186 to the file backing the BFD. */
6187 void *iostream;
6188 const struct bfd_iovec *iovec;
6189
6190 /* The caching routines use these to maintain a
6191 least-recently-used list of BFDs. */
6192 struct bfd *lru_prev, *lru_next;
6193
6194 /* When a file is closed by the caching routines, BFD retains
6195 state information on the file here... */
6196 ufile_ptr where;
6197
6198 /* File modified time, if mtime_set is TRUE. */
6199 long mtime;
6200
6201 /* Reserved for an unimplemented file locking extension. */
6202 int ifd;
6203
6204 /* The format which belongs to the BFD. (object, core, etc.) */
6205 bfd_format format;
6206
6207 /* The direction with which the BFD was opened. */
6208 enum bfd_direction direction;
6209
6210 /* Format_specific flags. */
6211 flagword flags;
6212
6213 /* Values that may appear in the flags field of a BFD. These also
6214 appear in the object_flags field of the bfd_target structure, where
6215 they indicate the set of flags used by that backend (not all flags
6216 are meaningful for all object file formats) (FIXME: at the moment,
6217 the object_flags values have mostly just been copied from backend
6218 to another, and are not necessarily correct). */
6219
6220 #define BFD_NO_FLAGS 0x00
6221
6222 /* BFD contains relocation entries. */
6223 #define HAS_RELOC 0x01
6224
6225 /* BFD is directly executable. */
6226 #define EXEC_P 0x02
6227
6228 /* BFD has line number information (basically used for F_LNNO in a
6229 COFF header). */
6230 #define HAS_LINENO 0x04
6231
6232 /* BFD has debugging information. */
6233 #define HAS_DEBUG 0x08
6234
6235 /* BFD has symbols. */
6236 #define HAS_SYMS 0x10
6237
6238 /* BFD has local symbols (basically used for F_LSYMS in a COFF
6239 header). */
6240 #define HAS_LOCALS 0x20
6241
6242 /* BFD is a dynamic object. */
6243 #define DYNAMIC 0x40
6244
6245 /* Text section is write protected (if D_PAGED is not set, this is
6246 like an a.out NMAGIC file) (the linker sets this by default, but
6247 clears it for -r or -N). */
6248 #define WP_TEXT 0x80
6249
6250 /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the
6251 linker sets this by default, but clears it for -r or -n or -N). */
6252 #define D_PAGED 0x100
6253
6254 /* BFD is relaxable (this means that bfd_relax_section may be able to
6255 do something) (sometimes bfd_relax_section can do something even if
6256 this is not set). */
6257 #define BFD_IS_RELAXABLE 0x200
6258
6259 /* This may be set before writing out a BFD to request using a
6260 traditional format. For example, this is used to request that when
6261 writing out an a.out object the symbols not be hashed to eliminate
6262 duplicates. */
6263 #define BFD_TRADITIONAL_FORMAT 0x400
6264
6265 /* This flag indicates that the BFD contents are actually cached
6266 in memory. If this is set, iostream points to a bfd_in_memory
6267 struct. */
6268 #define BFD_IN_MEMORY 0x800
6269
6270 /* The sections in this BFD specify a memory page. */
6271 #define HAS_LOAD_PAGE 0x1000
6272
6273 /* This BFD has been created by the linker and doesn't correspond
6274 to any input file. */
6275 #define BFD_LINKER_CREATED 0x2000
6276
6277 /* This may be set before writing out a BFD to request that it
6278 be written using values for UIDs, GIDs, timestamps, etc. that
6279 will be consistent from run to run. */
6280 #define BFD_DETERMINISTIC_OUTPUT 0x4000
6281
6282 /* Compress sections in this BFD. */
6283 #define BFD_COMPRESS 0x8000
6284
6285 /* Decompress sections in this BFD. */
6286 #define BFD_DECOMPRESS 0x10000
6287
6288 /* BFD is a dummy, for plugins. */
6289 #define BFD_PLUGIN 0x20000
6290
6291 /* Flags bits to be saved in bfd_preserve_save. */
6292 #define BFD_FLAGS_SAVED \
6293 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_PLUGIN)
6294
6295 /* Flags bits which are for BFD use only. */
6296 #define BFD_FLAGS_FOR_BFD_USE_MASK \
6297 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
6298 | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT)
6299
6300 /* Currently my_archive is tested before adding origin to
6301 anything. I believe that this can become always an add of
6302 origin, with origin set to 0 for non archive files. */
6303 ufile_ptr origin;
6304
6305 /* The origin in the archive of the proxy entry. This will
6306 normally be the same as origin, except for thin archives,
6307 when it will contain the current offset of the proxy in the
6308 thin archive rather than the offset of the bfd in its actual
6309 container. */
6310 ufile_ptr proxy_origin;
6311
6312 /* A hash table for section names. */
6313 struct bfd_hash_table section_htab;
6314
6315 /* Pointer to linked list of sections. */
6316 struct bfd_section *sections;
6317
6318 /* The last section on the section list. */
6319 struct bfd_section *section_last;
6320
6321 /* The number of sections. */
6322 unsigned int section_count;
6323
6324 /* Stuff only useful for object files:
6325 The start address. */
6326 bfd_vma start_address;
6327
6328 /* Used for input and output. */
6329 unsigned int symcount;
6330
6331 /* Symbol table for output BFD (with symcount entries).
6332 Also used by the linker to cache input BFD symbols. */
6333 struct bfd_symbol **outsymbols;
6334
6335 /* Used for slurped dynamic symbol tables. */
6336 unsigned int dynsymcount;
6337
6338 /* Pointer to structure which contains architecture information. */
6339 const struct bfd_arch_info *arch_info;
6340
6341 /* Stuff only useful for archives. */
6342 void *arelt_data;
6343 struct bfd *my_archive; /* The containing archive BFD. */
6344 struct bfd *archive_next; /* The next BFD in the archive. */
6345 struct bfd *archive_head; /* The first BFD in the archive. */
6346 struct bfd *nested_archives; /* List of nested archive in a flattened
6347 thin archive. */
6348
6349 /* A chain of BFD structures involved in a link. */
6350 struct bfd *link_next;
6351
6352 /* A field used by _bfd_generic_link_add_archive_symbols. This will
6353 be used only for archive elements. */
6354 int archive_pass;
6355
6356 /* Used by the back end to hold private data. */
6357 union
6358 {
6359 struct aout_data_struct *aout_data;
6360 struct artdata *aout_ar_data;
6361 struct _oasys_data *oasys_obj_data;
6362 struct _oasys_ar_data *oasys_ar_data;
6363 struct coff_tdata *coff_obj_data;
6364 struct pe_tdata *pe_obj_data;
6365 struct xcoff_tdata *xcoff_obj_data;
6366 struct ecoff_tdata *ecoff_obj_data;
6367 struct ieee_data_struct *ieee_data;
6368 struct ieee_ar_data_struct *ieee_ar_data;
6369 struct srec_data_struct *srec_data;
6370 struct verilog_data_struct *verilog_data;
6371 struct ihex_data_struct *ihex_data;
6372 struct tekhex_data_struct *tekhex_data;
6373 struct elf_obj_tdata *elf_obj_data;
6374 struct nlm_obj_tdata *nlm_obj_data;
6375 struct bout_data_struct *bout_data;
6376 struct mmo_data_struct *mmo_data;
6377 struct sun_core_struct *sun_core_data;
6378 struct sco5_core_struct *sco5_core_data;
6379 struct trad_core_struct *trad_core_data;
6380 struct som_data_struct *som_data;
6381 struct hpux_core_struct *hpux_core_data;
6382 struct hppabsd_core_struct *hppabsd_core_data;
6383 struct sgi_core_struct *sgi_core_data;
6384 struct lynx_core_struct *lynx_core_data;
6385 struct osf_core_struct *osf_core_data;
6386 struct cisco_core_struct *cisco_core_data;
6387 struct versados_data_struct *versados_data;
6388 struct netbsd_core_struct *netbsd_core_data;
6389 struct mach_o_data_struct *mach_o_data;
6390 struct mach_o_fat_data_struct *mach_o_fat_data;
6391 struct plugin_data_struct *plugin_data;
6392 struct bfd_pef_data_struct *pef_data;
6393 struct bfd_pef_xlib_data_struct *pef_xlib_data;
6394 struct bfd_sym_data_struct *sym_data;
6395 void *any;
6396 }
6397 tdata;
6398
6399 /* Used by the application to hold private data. */
6400 void *usrdata;
6401
6402 /* Where all the allocated stuff under this BFD goes. This is a
6403 struct objalloc *, but we use void * to avoid requiring the inclusion
6404 of objalloc.h. */
6405 void *memory;
6406
6407 /* Is the file descriptor being cached? That is, can it be closed as
6408 needed, and re-opened when accessed later? */
6409 unsigned int cacheable : 1;
6410
6411 /* Marks whether there was a default target specified when the
6412 BFD was opened. This is used to select which matching algorithm
6413 to use to choose the back end. */
6414 unsigned int target_defaulted : 1;
6415
6416 /* ... and here: (``once'' means at least once). */
6417 unsigned int opened_once : 1;
6418
6419 /* Set if we have a locally maintained mtime value, rather than
6420 getting it from the file each time. */
6421 unsigned int mtime_set : 1;
6422
6423 /* Flag set if symbols from this BFD should not be exported. */
6424 unsigned int no_export : 1;
6425
6426 /* Remember when output has begun, to stop strange things
6427 from happening. */
6428 unsigned int output_has_begun : 1;
6429
6430 /* Have archive map. */
6431 unsigned int has_armap : 1;
6432
6433 /* Set if this is a thin archive. */
6434 unsigned int is_thin_archive : 1;
6435
6436 /* Set if only required symbols should be added in the link hash table for
6437 this object. Used by VMS linkers. */
6438 unsigned int selective_search : 1;
6439 };
6440
6441 /* See note beside bfd_set_section_userdata. */
6442 static inline bfd_boolean
6443 bfd_set_cacheable (bfd * abfd, bfd_boolean val)
6444 {
6445 abfd->cacheable = val;
6446 return TRUE;
6447 }
6448
6449 typedef enum bfd_error
6450 {
6451 bfd_error_no_error = 0,
6452 bfd_error_system_call,
6453 bfd_error_invalid_target,
6454 bfd_error_wrong_format,
6455 bfd_error_wrong_object_format,
6456 bfd_error_invalid_operation,
6457 bfd_error_no_memory,
6458 bfd_error_no_symbols,
6459 bfd_error_no_armap,
6460 bfd_error_no_more_archived_files,
6461 bfd_error_malformed_archive,
6462 bfd_error_missing_dso,
6463 bfd_error_file_not_recognized,
6464 bfd_error_file_ambiguously_recognized,
6465 bfd_error_no_contents,
6466 bfd_error_nonrepresentable_section,
6467 bfd_error_no_debug_section,
6468 bfd_error_bad_value,
6469 bfd_error_file_truncated,
6470 bfd_error_file_too_big,
6471 bfd_error_on_input,
6472 bfd_error_invalid_error_code
6473 }
6474 bfd_error_type;
6475
6476 bfd_error_type bfd_get_error (void);
6477
6478 void bfd_set_error (bfd_error_type error_tag, ...);
6479
6480 const char *bfd_errmsg (bfd_error_type error_tag);
6481
6482 void bfd_perror (const char *message);
6483
6484 typedef void (*bfd_error_handler_type) (const char *, ...);
6485
6486 bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type);
6487
6488 void bfd_set_error_program_name (const char *);
6489
6490 bfd_error_handler_type bfd_get_error_handler (void);
6491
6492 typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg,
6493 const char *bfd_version,
6494 const char *bfd_file,
6495 int bfd_line);
6496
6497 bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type);
6498
6499 bfd_assert_handler_type bfd_get_assert_handler (void);
6500
6501 long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect);
6502
6503 long bfd_canonicalize_reloc
6504 (bfd *abfd, asection *sec, arelent **loc, asymbol **syms);
6505
6506 void bfd_set_reloc
6507 (bfd *abfd, asection *sec, arelent **rel, unsigned int count);
6508
6509 bfd_boolean bfd_set_file_flags (bfd *abfd, flagword flags);
6510
6511 int bfd_get_arch_size (bfd *abfd);
6512
6513 int bfd_get_sign_extend_vma (bfd *abfd);
6514
6515 bfd_boolean bfd_set_start_address (bfd *abfd, bfd_vma vma);
6516
6517 unsigned int bfd_get_gp_size (bfd *abfd);
6518
6519 void bfd_set_gp_size (bfd *abfd, unsigned int i);
6520
6521 bfd_vma bfd_scan_vma (const char *string, const char **end, int base);
6522
6523 bfd_boolean bfd_copy_private_header_data (bfd *ibfd, bfd *obfd);
6524
6525 #define bfd_copy_private_header_data(ibfd, obfd) \
6526 BFD_SEND (obfd, _bfd_copy_private_header_data, \
6527 (ibfd, obfd))
6528 bfd_boolean bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd);
6529
6530 #define bfd_copy_private_bfd_data(ibfd, obfd) \
6531 BFD_SEND (obfd, _bfd_copy_private_bfd_data, \
6532 (ibfd, obfd))
6533 bfd_boolean bfd_merge_private_bfd_data (bfd *ibfd, bfd *obfd);
6534
6535 #define bfd_merge_private_bfd_data(ibfd, obfd) \
6536 BFD_SEND (obfd, _bfd_merge_private_bfd_data, \
6537 (ibfd, obfd))
6538 bfd_boolean bfd_set_private_flags (bfd *abfd, flagword flags);
6539
6540 #define bfd_set_private_flags(abfd, flags) \
6541 BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags))
6542 #define bfd_sizeof_headers(abfd, info) \
6543 BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info))
6544
6545 #define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \
6546 BFD_SEND (abfd, _bfd_find_nearest_line, \
6547 (abfd, sec, syms, off, file, func, line))
6548
6549 #define bfd_find_nearest_line_discriminator(abfd, sec, syms, off, file, func, \
6550 line, disc) \
6551 BFD_SEND (abfd, _bfd_find_nearest_line_discriminator, \
6552 (abfd, sec, syms, off, file, func, line, disc))
6553
6554 #define bfd_find_line(abfd, syms, sym, file, line) \
6555 BFD_SEND (abfd, _bfd_find_line, \
6556 (abfd, syms, sym, file, line))
6557
6558 #define bfd_find_inliner_info(abfd, file, func, line) \
6559 BFD_SEND (abfd, _bfd_find_inliner_info, \
6560 (abfd, file, func, line))
6561
6562 #define bfd_debug_info_start(abfd) \
6563 BFD_SEND (abfd, _bfd_debug_info_start, (abfd))
6564
6565 #define bfd_debug_info_end(abfd) \
6566 BFD_SEND (abfd, _bfd_debug_info_end, (abfd))
6567
6568 #define bfd_debug_info_accumulate(abfd, section) \
6569 BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section))
6570
6571 #define bfd_stat_arch_elt(abfd, stat) \
6572 BFD_SEND (abfd, _bfd_stat_arch_elt,(abfd, stat))
6573
6574 #define bfd_update_armap_timestamp(abfd) \
6575 BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd))
6576
6577 #define bfd_set_arch_mach(abfd, arch, mach)\
6578 BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach))
6579
6580 #define bfd_relax_section(abfd, section, link_info, again) \
6581 BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again))
6582
6583 #define bfd_gc_sections(abfd, link_info) \
6584 BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info))
6585
6586 #define bfd_lookup_section_flags(link_info, flag_info, section) \
6587 BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section))
6588
6589 #define bfd_merge_sections(abfd, link_info) \
6590 BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info))
6591
6592 #define bfd_is_group_section(abfd, sec) \
6593 BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec))
6594
6595 #define bfd_discard_group(abfd, sec) \
6596 BFD_SEND (abfd, _bfd_discard_group, (abfd, sec))
6597
6598 #define bfd_link_hash_table_create(abfd) \
6599 BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd))
6600
6601 #define bfd_link_hash_table_free(abfd, hash) \
6602 BFD_SEND (abfd, _bfd_link_hash_table_free, (hash))
6603
6604 #define bfd_link_add_symbols(abfd, info) \
6605 BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info))
6606
6607 #define bfd_link_just_syms(abfd, sec, info) \
6608 BFD_SEND (abfd, _bfd_link_just_syms, (sec, info))
6609
6610 #define bfd_final_link(abfd, info) \
6611 BFD_SEND (abfd, _bfd_final_link, (abfd, info))
6612
6613 #define bfd_free_cached_info(abfd) \
6614 BFD_SEND (abfd, _bfd_free_cached_info, (abfd))
6615
6616 #define bfd_get_dynamic_symtab_upper_bound(abfd) \
6617 BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd))
6618
6619 #define bfd_print_private_bfd_data(abfd, file)\
6620 BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file))
6621
6622 #define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \
6623 BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols))
6624
6625 #define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \
6626 BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \
6627 dyncount, dynsyms, ret))
6628
6629 #define bfd_get_dynamic_reloc_upper_bound(abfd) \
6630 BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd))
6631
6632 #define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \
6633 BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms))
6634
6635 extern bfd_byte *bfd_get_relocated_section_contents
6636 (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *,
6637 bfd_boolean, asymbol **);
6638
6639 bfd_boolean bfd_alt_mach_code (bfd *abfd, int alternative);
6640
6641 bfd_vma bfd_emul_get_maxpagesize (const char *);
6642
6643 void bfd_emul_set_maxpagesize (const char *, bfd_vma);
6644
6645 bfd_vma bfd_emul_get_commonpagesize (const char *);
6646
6647 void bfd_emul_set_commonpagesize (const char *, bfd_vma);
6648
6649 char *bfd_demangle (bfd *, const char *, int);
6650
6651 /* Extracted from archive.c. */
6652 symindex bfd_get_next_mapent
6653 (bfd *abfd, symindex previous, carsym **sym);
6654
6655 bfd_boolean bfd_set_archive_head (bfd *output, bfd *new_head);
6656
6657 bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous);
6658
6659 /* Extracted from corefile.c. */
6660 const char *bfd_core_file_failing_command (bfd *abfd);
6661
6662 int bfd_core_file_failing_signal (bfd *abfd);
6663
6664 int bfd_core_file_pid (bfd *abfd);
6665
6666 bfd_boolean core_file_matches_executable_p
6667 (bfd *core_bfd, bfd *exec_bfd);
6668
6669 bfd_boolean generic_core_file_matches_executable_p
6670 (bfd *core_bfd, bfd *exec_bfd);
6671
6672 /* Extracted from targets.c. */
6673 #define BFD_SEND(bfd, message, arglist) \
6674 ((*((bfd)->xvec->message)) arglist)
6675
6676 #ifdef DEBUG_BFD_SEND
6677 #undef BFD_SEND
6678 #define BFD_SEND(bfd, message, arglist) \
6679 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
6680 ((*((bfd)->xvec->message)) arglist) : \
6681 (bfd_assert (__FILE__,__LINE__), NULL))
6682 #endif
6683 #define BFD_SEND_FMT(bfd, message, arglist) \
6684 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist)
6685
6686 #ifdef DEBUG_BFD_SEND
6687 #undef BFD_SEND_FMT
6688 #define BFD_SEND_FMT(bfd, message, arglist) \
6689 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
6690 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \
6691 (bfd_assert (__FILE__,__LINE__), NULL))
6692 #endif
6693
6694 enum bfd_flavour
6695 {
6696 bfd_target_unknown_flavour,
6697 bfd_target_aout_flavour,
6698 bfd_target_coff_flavour,
6699 bfd_target_ecoff_flavour,
6700 bfd_target_xcoff_flavour,
6701 bfd_target_elf_flavour,
6702 bfd_target_ieee_flavour,
6703 bfd_target_nlm_flavour,
6704 bfd_target_oasys_flavour,
6705 bfd_target_tekhex_flavour,
6706 bfd_target_srec_flavour,
6707 bfd_target_verilog_flavour,
6708 bfd_target_ihex_flavour,
6709 bfd_target_som_flavour,
6710 bfd_target_os9k_flavour,
6711 bfd_target_versados_flavour,
6712 bfd_target_msdos_flavour,
6713 bfd_target_ovax_flavour,
6714 bfd_target_evax_flavour,
6715 bfd_target_mmo_flavour,
6716 bfd_target_mach_o_flavour,
6717 bfd_target_pef_flavour,
6718 bfd_target_pef_xlib_flavour,
6719 bfd_target_sym_flavour
6720 };
6721
6722 enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN };
6723
6724 /* Forward declaration. */
6725 typedef struct bfd_link_info _bfd_link_info;
6726
6727 /* Forward declaration. */
6728 typedef struct flag_info flag_info;
6729
6730 typedef struct bfd_target
6731 {
6732 /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */
6733 char *name;
6734
6735 /* The "flavour" of a back end is a general indication about
6736 the contents of a file. */
6737 enum bfd_flavour flavour;
6738
6739 /* The order of bytes within the data area of a file. */
6740 enum bfd_endian byteorder;
6741
6742 /* The order of bytes within the header parts of a file. */
6743 enum bfd_endian header_byteorder;
6744
6745 /* A mask of all the flags which an executable may have set -
6746 from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */
6747 flagword object_flags;
6748
6749 /* A mask of all the flags which a section may have set - from
6750 the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */
6751 flagword section_flags;
6752
6753 /* The character normally found at the front of a symbol.
6754 (if any), perhaps `_'. */
6755 char symbol_leading_char;
6756
6757 /* The pad character for file names within an archive header. */
6758 char ar_pad_char;
6759
6760 /* The maximum number of characters in an archive header. */
6761 unsigned char ar_max_namelen;
6762
6763 /* How well this target matches, used to select between various
6764 possible targets when more than one target matches. */
6765 unsigned char match_priority;
6766
6767 /* Entries for byte swapping for data. These are different from the
6768 other entry points, since they don't take a BFD as the first argument.
6769 Certain other handlers could do the same. */
6770 bfd_uint64_t (*bfd_getx64) (const void *);
6771 bfd_int64_t (*bfd_getx_signed_64) (const void *);
6772 void (*bfd_putx64) (bfd_uint64_t, void *);
6773 bfd_vma (*bfd_getx32) (const void *);
6774 bfd_signed_vma (*bfd_getx_signed_32) (const void *);
6775 void (*bfd_putx32) (bfd_vma, void *);
6776 bfd_vma (*bfd_getx16) (const void *);
6777 bfd_signed_vma (*bfd_getx_signed_16) (const void *);
6778 void (*bfd_putx16) (bfd_vma, void *);
6779
6780 /* Byte swapping for the headers. */
6781 bfd_uint64_t (*bfd_h_getx64) (const void *);
6782 bfd_int64_t (*bfd_h_getx_signed_64) (const void *);
6783 void (*bfd_h_putx64) (bfd_uint64_t, void *);
6784 bfd_vma (*bfd_h_getx32) (const void *);
6785 bfd_signed_vma (*bfd_h_getx_signed_32) (const void *);
6786 void (*bfd_h_putx32) (bfd_vma, void *);
6787 bfd_vma (*bfd_h_getx16) (const void *);
6788 bfd_signed_vma (*bfd_h_getx_signed_16) (const void *);
6789 void (*bfd_h_putx16) (bfd_vma, void *);
6790
6791 /* Format dependent routines: these are vectors of entry points
6792 within the target vector structure, one for each format to check. */
6793
6794 /* Check the format of a file being read. Return a <<bfd_target *>> or zero. */
6795 const struct bfd_target *(*_bfd_check_format[bfd_type_end]) (bfd *);
6796
6797 /* Set the format of a file being written. */
6798 bfd_boolean (*_bfd_set_format[bfd_type_end]) (bfd *);
6799
6800 /* Write cached information into a file being written, at <<bfd_close>>. */
6801 bfd_boolean (*_bfd_write_contents[bfd_type_end]) (bfd *);
6802
6803
6804 /* Generic entry points. */
6805 #define BFD_JUMP_TABLE_GENERIC(NAME) \
6806 NAME##_close_and_cleanup, \
6807 NAME##_bfd_free_cached_info, \
6808 NAME##_new_section_hook, \
6809 NAME##_get_section_contents, \
6810 NAME##_get_section_contents_in_window
6811
6812 /* Called when the BFD is being closed to do any necessary cleanup. */
6813 bfd_boolean (*_close_and_cleanup) (bfd *);
6814 /* Ask the BFD to free all cached information. */
6815 bfd_boolean (*_bfd_free_cached_info) (bfd *);
6816 /* Called when a new section is created. */
6817 bfd_boolean (*_new_section_hook) (bfd *, sec_ptr);
6818 /* Read the contents of a section. */
6819 bfd_boolean (*_bfd_get_section_contents)
6820 (bfd *, sec_ptr, void *, file_ptr, bfd_size_type);
6821 bfd_boolean (*_bfd_get_section_contents_in_window)
6822 (bfd *, sec_ptr, bfd_window *, file_ptr, bfd_size_type);
6823
6824 /* Entry points to copy private data. */
6825 #define BFD_JUMP_TABLE_COPY(NAME) \
6826 NAME##_bfd_copy_private_bfd_data, \
6827 NAME##_bfd_merge_private_bfd_data, \
6828 _bfd_generic_init_private_section_data, \
6829 NAME##_bfd_copy_private_section_data, \
6830 NAME##_bfd_copy_private_symbol_data, \
6831 NAME##_bfd_copy_private_header_data, \
6832 NAME##_bfd_set_private_flags, \
6833 NAME##_bfd_print_private_bfd_data
6834
6835 /* Called to copy BFD general private data from one object file
6836 to another. */
6837 bfd_boolean (*_bfd_copy_private_bfd_data) (bfd *, bfd *);
6838 /* Called to merge BFD general private data from one object file
6839 to a common output file when linking. */
6840 bfd_boolean (*_bfd_merge_private_bfd_data) (bfd *, bfd *);
6841 /* Called to initialize BFD private section data from one object file
6842 to another. */
6843 #define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \
6844 BFD_SEND (obfd, _bfd_init_private_section_data, (ibfd, isec, obfd, osec, link_info))
6845 bfd_boolean (*_bfd_init_private_section_data)
6846 (bfd *, sec_ptr, bfd *, sec_ptr, struct bfd_link_info *);
6847 /* Called to copy BFD private section data from one object file
6848 to another. */
6849 bfd_boolean (*_bfd_copy_private_section_data)
6850 (bfd *, sec_ptr, bfd *, sec_ptr);
6851 /* Called to copy BFD private symbol data from one symbol
6852 to another. */
6853 bfd_boolean (*_bfd_copy_private_symbol_data)
6854 (bfd *, asymbol *, bfd *, asymbol *);
6855 /* Called to copy BFD private header data from one object file
6856 to another. */
6857 bfd_boolean (*_bfd_copy_private_header_data)
6858 (bfd *, bfd *);
6859 /* Called to set private backend flags. */
6860 bfd_boolean (*_bfd_set_private_flags) (bfd *, flagword);
6861
6862 /* Called to print private BFD data. */
6863 bfd_boolean (*_bfd_print_private_bfd_data) (bfd *, void *);
6864
6865 /* Core file entry points. */
6866 #define BFD_JUMP_TABLE_CORE(NAME) \
6867 NAME##_core_file_failing_command, \
6868 NAME##_core_file_failing_signal, \
6869 NAME##_core_file_matches_executable_p, \
6870 NAME##_core_file_pid
6871
6872 char * (*_core_file_failing_command) (bfd *);
6873 int (*_core_file_failing_signal) (bfd *);
6874 bfd_boolean (*_core_file_matches_executable_p) (bfd *, bfd *);
6875 int (*_core_file_pid) (bfd *);
6876
6877 /* Archive entry points. */
6878 #define BFD_JUMP_TABLE_ARCHIVE(NAME) \
6879 NAME##_slurp_armap, \
6880 NAME##_slurp_extended_name_table, \
6881 NAME##_construct_extended_name_table, \
6882 NAME##_truncate_arname, \
6883 NAME##_write_armap, \
6884 NAME##_read_ar_hdr, \
6885 NAME##_write_ar_hdr, \
6886 NAME##_openr_next_archived_file, \
6887 NAME##_get_elt_at_index, \
6888 NAME##_generic_stat_arch_elt, \
6889 NAME##_update_armap_timestamp
6890
6891 bfd_boolean (*_bfd_slurp_armap) (bfd *);
6892 bfd_boolean (*_bfd_slurp_extended_name_table) (bfd *);
6893 bfd_boolean (*_bfd_construct_extended_name_table)
6894 (bfd *, char **, bfd_size_type *, const char **);
6895 void (*_bfd_truncate_arname) (bfd *, const char *, char *);
6896 bfd_boolean (*write_armap)
6897 (bfd *, unsigned int, struct orl *, unsigned int, int);
6898 void * (*_bfd_read_ar_hdr_fn) (bfd *);
6899 bfd_boolean (*_bfd_write_ar_hdr_fn) (bfd *, bfd *);
6900 bfd * (*openr_next_archived_file) (bfd *, bfd *);
6901 #define bfd_get_elt_at_index(b,i) BFD_SEND (b, _bfd_get_elt_at_index, (b,i))
6902 bfd * (*_bfd_get_elt_at_index) (bfd *, symindex);
6903 int (*_bfd_stat_arch_elt) (bfd *, struct stat *);
6904 bfd_boolean (*_bfd_update_armap_timestamp) (bfd *);
6905
6906 /* Entry points used for symbols. */
6907 #define BFD_JUMP_TABLE_SYMBOLS(NAME) \
6908 NAME##_get_symtab_upper_bound, \
6909 NAME##_canonicalize_symtab, \
6910 NAME##_make_empty_symbol, \
6911 NAME##_print_symbol, \
6912 NAME##_get_symbol_info, \
6913 NAME##_bfd_is_local_label_name, \
6914 NAME##_bfd_is_target_special_symbol, \
6915 NAME##_get_lineno, \
6916 NAME##_find_nearest_line, \
6917 _bfd_generic_find_nearest_line_discriminator, \
6918 _bfd_generic_find_line, \
6919 NAME##_find_inliner_info, \
6920 NAME##_bfd_make_debug_symbol, \
6921 NAME##_read_minisymbols, \
6922 NAME##_minisymbol_to_symbol
6923
6924 long (*_bfd_get_symtab_upper_bound) (bfd *);
6925 long (*_bfd_canonicalize_symtab)
6926 (bfd *, struct bfd_symbol **);
6927 struct bfd_symbol *
6928 (*_bfd_make_empty_symbol) (bfd *);
6929 void (*_bfd_print_symbol)
6930 (bfd *, void *, struct bfd_symbol *, bfd_print_symbol_type);
6931 #define bfd_print_symbol(b,p,s,e) BFD_SEND (b, _bfd_print_symbol, (b,p,s,e))
6932 void (*_bfd_get_symbol_info)
6933 (bfd *, struct bfd_symbol *, symbol_info *);
6934 #define bfd_get_symbol_info(b,p,e) BFD_SEND (b, _bfd_get_symbol_info, (b,p,e))
6935 bfd_boolean (*_bfd_is_local_label_name) (bfd *, const char *);
6936 bfd_boolean (*_bfd_is_target_special_symbol) (bfd *, asymbol *);
6937 alent * (*_get_lineno) (bfd *, struct bfd_symbol *);
6938 bfd_boolean (*_bfd_find_nearest_line)
6939 (bfd *, struct bfd_section *, struct bfd_symbol **, bfd_vma,
6940 const char **, const char **, unsigned int *);
6941 bfd_boolean (*_bfd_find_nearest_line_discriminator)
6942 (bfd *, struct bfd_section *, struct bfd_symbol **, bfd_vma,
6943 const char **, const char **, unsigned int *, unsigned int *);
6944 bfd_boolean (*_bfd_find_line)
6945 (bfd *, struct bfd_symbol **, struct bfd_symbol *,
6946 const char **, unsigned int *);
6947 bfd_boolean (*_bfd_find_inliner_info)
6948 (bfd *, const char **, const char **, unsigned int *);
6949 /* Back-door to allow format-aware applications to create debug symbols
6950 while using BFD for everything else. Currently used by the assembler
6951 when creating COFF files. */
6952 asymbol * (*_bfd_make_debug_symbol)
6953 (bfd *, void *, unsigned long size);
6954 #define bfd_read_minisymbols(b, d, m, s) \
6955 BFD_SEND (b, _read_minisymbols, (b, d, m, s))
6956 long (*_read_minisymbols)
6957 (bfd *, bfd_boolean, void **, unsigned int *);
6958 #define bfd_minisymbol_to_symbol(b, d, m, f) \
6959 BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f))
6960 asymbol * (*_minisymbol_to_symbol)
6961 (bfd *, bfd_boolean, const void *, asymbol *);
6962
6963 /* Routines for relocs. */
6964 #define BFD_JUMP_TABLE_RELOCS(NAME) \
6965 NAME##_get_reloc_upper_bound, \
6966 NAME##_canonicalize_reloc, \
6967 NAME##_bfd_reloc_type_lookup, \
6968 NAME##_bfd_reloc_name_lookup
6969
6970 long (*_get_reloc_upper_bound) (bfd *, sec_ptr);
6971 long (*_bfd_canonicalize_reloc)
6972 (bfd *, sec_ptr, arelent **, struct bfd_symbol **);
6973 /* See documentation on reloc types. */
6974 reloc_howto_type *
6975 (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type);
6976 reloc_howto_type *
6977 (*reloc_name_lookup) (bfd *, const char *);
6978
6979
6980 /* Routines used when writing an object file. */
6981 #define BFD_JUMP_TABLE_WRITE(NAME) \
6982 NAME##_set_arch_mach, \
6983 NAME##_set_section_contents
6984
6985 bfd_boolean (*_bfd_set_arch_mach)
6986 (bfd *, enum bfd_architecture, unsigned long);
6987 bfd_boolean (*_bfd_set_section_contents)
6988 (bfd *, sec_ptr, const void *, file_ptr, bfd_size_type);
6989
6990 /* Routines used by the linker. */
6991 #define BFD_JUMP_TABLE_LINK(NAME) \
6992 NAME##_sizeof_headers, \
6993 NAME##_bfd_get_relocated_section_contents, \
6994 NAME##_bfd_relax_section, \
6995 NAME##_bfd_link_hash_table_create, \
6996 NAME##_bfd_link_hash_table_free, \
6997 NAME##_bfd_link_add_symbols, \
6998 NAME##_bfd_link_just_syms, \
6999 NAME##_bfd_copy_link_hash_symbol_type, \
7000 NAME##_bfd_final_link, \
7001 NAME##_bfd_link_split_section, \
7002 NAME##_bfd_gc_sections, \
7003 NAME##_bfd_lookup_section_flags, \
7004 NAME##_bfd_merge_sections, \
7005 NAME##_bfd_is_group_section, \
7006 NAME##_bfd_discard_group, \
7007 NAME##_section_already_linked, \
7008 NAME##_bfd_define_common_symbol
7009
7010 int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *);
7011 bfd_byte * (*_bfd_get_relocated_section_contents)
7012 (bfd *, struct bfd_link_info *, struct bfd_link_order *,
7013 bfd_byte *, bfd_boolean, struct bfd_symbol **);
7014
7015 bfd_boolean (*_bfd_relax_section)
7016 (bfd *, struct bfd_section *, struct bfd_link_info *, bfd_boolean *);
7017
7018 /* Create a hash table for the linker. Different backends store
7019 different information in this table. */
7020 struct bfd_link_hash_table *
7021 (*_bfd_link_hash_table_create) (bfd *);
7022
7023 /* Release the memory associated with the linker hash table. */
7024 void (*_bfd_link_hash_table_free) (struct bfd_link_hash_table *);
7025
7026 /* Add symbols from this object file into the hash table. */
7027 bfd_boolean (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *);
7028
7029 /* Indicate that we are only retrieving symbol values from this section. */
7030 void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *);
7031
7032 /* Copy the symbol type of a linker hash table entry. */
7033 #define bfd_copy_link_hash_symbol_type(b, t, f) \
7034 BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f))
7035 void (*_bfd_copy_link_hash_symbol_type)
7036 (bfd *, struct bfd_link_hash_entry *, struct bfd_link_hash_entry *);
7037
7038 /* Do a link based on the link_order structures attached to each
7039 section of the BFD. */
7040 bfd_boolean (*_bfd_final_link) (bfd *, struct bfd_link_info *);
7041
7042 /* Should this section be split up into smaller pieces during linking. */
7043 bfd_boolean (*_bfd_link_split_section) (bfd *, struct bfd_section *);
7044
7045 /* Remove sections that are not referenced from the output. */
7046 bfd_boolean (*_bfd_gc_sections) (bfd *, struct bfd_link_info *);
7047
7048 /* Sets the bitmask of allowed and disallowed section flags. */
7049 bfd_boolean (*_bfd_lookup_section_flags) (struct bfd_link_info *,
7050 struct flag_info *,
7051 asection *);
7052
7053 /* Attempt to merge SEC_MERGE sections. */
7054 bfd_boolean (*_bfd_merge_sections) (bfd *, struct bfd_link_info *);
7055
7056 /* Is this section a member of a group? */
7057 bfd_boolean (*_bfd_is_group_section) (bfd *, const struct bfd_section *);
7058
7059 /* Discard members of a group. */
7060 bfd_boolean (*_bfd_discard_group) (bfd *, struct bfd_section *);
7061
7062 /* Check if SEC has been already linked during a reloceatable or
7063 final link. */
7064 bfd_boolean (*_section_already_linked) (bfd *, asection *,
7065 struct bfd_link_info *);
7066
7067 /* Define a common symbol. */
7068 bfd_boolean (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *,
7069 struct bfd_link_hash_entry *);
7070
7071 /* Routines to handle dynamic symbols and relocs. */
7072 #define BFD_JUMP_TABLE_DYNAMIC(NAME) \
7073 NAME##_get_dynamic_symtab_upper_bound, \
7074 NAME##_canonicalize_dynamic_symtab, \
7075 NAME##_get_synthetic_symtab, \
7076 NAME##_get_dynamic_reloc_upper_bound, \
7077 NAME##_canonicalize_dynamic_reloc
7078
7079 /* Get the amount of memory required to hold the dynamic symbols. */
7080 long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *);
7081 /* Read in the dynamic symbols. */
7082 long (*_bfd_canonicalize_dynamic_symtab)
7083 (bfd *, struct bfd_symbol **);
7084 /* Create synthetized symbols. */
7085 long (*_bfd_get_synthetic_symtab)
7086 (bfd *, long, struct bfd_symbol **, long, struct bfd_symbol **,
7087 struct bfd_symbol **);
7088 /* Get the amount of memory required to hold the dynamic relocs. */
7089 long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *);
7090 /* Read in the dynamic relocs. */
7091 long (*_bfd_canonicalize_dynamic_reloc)
7092 (bfd *, arelent **, struct bfd_symbol **);
7093
7094 /* Opposite endian version of this target. */
7095 const struct bfd_target * alternative_target;
7096
7097 /* Data for use by back-end routines, which isn't
7098 generic enough to belong in this structure. */
7099 const void *backend_data;
7100
7101 } bfd_target;
7102
7103 bfd_boolean bfd_set_default_target (const char *name);
7104
7105 const bfd_target *bfd_find_target (const char *target_name, bfd *abfd);
7106
7107 const bfd_target *bfd_get_target_info (const char *target_name,
7108 bfd *abfd,
7109 bfd_boolean *is_bigendian,
7110 int *underscoring,
7111 const char **def_target_arch);
7112 const char ** bfd_target_list (void);
7113
7114 const bfd_target *bfd_search_for_target
7115 (int (*search_func) (const bfd_target *, void *),
7116 void *);
7117
7118 /* Extracted from format.c. */
7119 bfd_boolean bfd_check_format (bfd *abfd, bfd_format format);
7120
7121 bfd_boolean bfd_check_format_matches
7122 (bfd *abfd, bfd_format format, char ***matching);
7123
7124 bfd_boolean bfd_set_format (bfd *abfd, bfd_format format);
7125
7126 const char *bfd_format_string (bfd_format format);
7127
7128 /* Extracted from linker.c. */
7129 bfd_boolean bfd_link_split_section (bfd *abfd, asection *sec);
7130
7131 #define bfd_link_split_section(abfd, sec) \
7132 BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec))
7133
7134 bfd_boolean bfd_section_already_linked (bfd *abfd,
7135 asection *sec,
7136 struct bfd_link_info *info);
7137
7138 #define bfd_section_already_linked(abfd, sec, info) \
7139 BFD_SEND (abfd, _section_already_linked, (abfd, sec, info))
7140
7141 bfd_boolean bfd_generic_define_common_symbol
7142 (bfd *output_bfd, struct bfd_link_info *info,
7143 struct bfd_link_hash_entry *h);
7144
7145 #define bfd_define_common_symbol(output_bfd, info, h) \
7146 BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h))
7147
7148 struct bfd_elf_version_tree * bfd_find_version_for_sym
7149 (struct bfd_elf_version_tree *verdefs,
7150 const char *sym_name, bfd_boolean *hide);
7151
7152 bfd_boolean bfd_hide_sym_by_version
7153 (struct bfd_elf_version_tree *verdefs, const char *sym_name);
7154
7155 /* Extracted from simple.c. */
7156 bfd_byte *bfd_simple_get_relocated_section_contents
7157 (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table);
7158
7159 /* Extracted from compress.c. */
7160 bfd_boolean bfd_compress_section_contents
7161 (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer,
7162 bfd_size_type uncompressed_size);
7163
7164 bfd_boolean bfd_get_full_section_contents
7165 (bfd *abfd, asection *section, bfd_byte **ptr);
7166
7167 void bfd_cache_section_contents
7168 (asection *sec, void *contents);
7169
7170 bfd_boolean bfd_is_section_compressed
7171 (bfd *abfd, asection *section);
7172
7173 bfd_boolean bfd_init_section_decompress_status
7174 (bfd *abfd, asection *section);
7175
7176 bfd_boolean bfd_init_section_compress_status
7177 (bfd *abfd, asection *section);
7178
7179 #ifdef __cplusplus
7180 }
7181 #endif
7182 #endif
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