[binutils, ARM, 11/16] New BFCSEL instruction for Armv8.1-M Mainline
[deliverable/binutils-gdb.git] / bfd / bfd-in2.h
1 /* DO NOT EDIT! -*- buffer-read-only: t -*- This file is automatically
2 generated from "bfd-in.h", "init.c", "opncls.c", "libbfd.c",
3 "bfdio.c", "bfdwin.c", "section.c", "archures.c", "reloc.c",
4 "syms.c", "bfd.c", "archive.c", "corefile.c", "targets.c", "format.c",
5 "linker.c", "simple.c" and "compress.c".
6 Run "make headers" in your build bfd/ to regenerate. */
7
8 /* Main header file for the bfd library -- portable access to object files.
9
10 Copyright (C) 1990-2019 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 "bfd_stdint.h"
45 #include "diagnostics.h"
46 #include <stdarg.h>
47 #include <sys/stat.h>
48
49 #if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE)
50 #ifndef SABER
51 /* This hack is to avoid a problem with some strict ANSI C preprocessors.
52 The problem is, "32_" is not a valid preprocessing token, and we don't
53 want extra underscores (e.g., "nlm_32_"). The XCONCAT2 macro will
54 cause the inner CONCAT2 macros to be evaluated first, producing
55 still-valid pp-tokens. Then the final concatenation can be done. */
56 #undef CONCAT4
57 #define CONCAT4(a,b,c,d) XCONCAT2(CONCAT2(a,b),CONCAT2(c,d))
58 #endif
59 #endif
60
61 /* This is a utility macro to handle the situation where the code
62 wants to place a constant string into the code, followed by a
63 comma and then the length of the string. Doing this by hand
64 is error prone, so using this macro is safer. */
65 #define STRING_COMMA_LEN(STR) (STR), (sizeof (STR) - 1)
66 /* Unfortunately it is not possible to use the STRING_COMMA_LEN macro
67 to create the arguments to another macro, since the preprocessor
68 will mis-count the number of arguments to the outer macro (by not
69 evaluating STRING_COMMA_LEN and so missing the comma). This is a
70 problem for example when trying to use STRING_COMMA_LEN to build
71 the arguments to the strncmp() macro. Hence this alternative
72 definition of strncmp is provided here.
73
74 Note - these macros do NOT work if STR2 is not a constant string. */
75 #define CONST_STRNEQ(STR1,STR2) (strncmp ((STR1), (STR2), sizeof (STR2) - 1) == 0)
76 /* strcpy() can have a similar problem, but since we know we are
77 copying a constant string, we can use memcpy which will be faster
78 since there is no need to check for a NUL byte inside STR. We
79 can also save time if we do not need to copy the terminating NUL. */
80 #define LITMEMCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2) - 1)
81 #define LITSTRCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2))
82
83
84 #define BFD_SUPPORTS_PLUGINS @supports_plugins@
85
86 /* The word size used by BFD on the host. This may be 64 with a 32
87 bit target if the host is 64 bit, or if other 64 bit targets have
88 been selected with --enable-targets, or if --enable-64-bit-bfd. */
89 #define BFD_ARCH_SIZE @wordsize@
90
91 /* The word size of the default bfd target. */
92 #define BFD_DEFAULT_TARGET_SIZE @bfd_default_target_size@
93
94 #define BFD_HOST_64BIT_LONG @BFD_HOST_64BIT_LONG@
95 #define BFD_HOST_64BIT_LONG_LONG @BFD_HOST_64BIT_LONG_LONG@
96 #if @BFD_HOST_64_BIT_DEFINED@
97 #define BFD_HOST_64_BIT @BFD_HOST_64_BIT@
98 #define BFD_HOST_U_64_BIT @BFD_HOST_U_64_BIT@
99 typedef BFD_HOST_64_BIT bfd_int64_t;
100 typedef BFD_HOST_U_64_BIT bfd_uint64_t;
101 #endif
102
103 #ifdef HAVE_INTTYPES_H
104 # include <inttypes.h>
105 #else
106 # if BFD_HOST_64BIT_LONG
107 # define BFD_PRI64 "l"
108 # elif defined (__MSVCRT__)
109 # define BFD_PRI64 "I64"
110 # else
111 # define BFD_PRI64 "ll"
112 # endif
113 # undef PRId64
114 # define PRId64 BFD_PRI64 "d"
115 # undef PRIu64
116 # define PRIu64 BFD_PRI64 "u"
117 # undef PRIx64
118 # define PRIx64 BFD_PRI64 "x"
119 #endif
120
121 #if BFD_ARCH_SIZE >= 64
122 #define BFD64
123 #endif
124
125 #ifndef INLINE
126 #if __GNUC__ >= 2
127 #define INLINE __inline__
128 #else
129 #define INLINE
130 #endif
131 #endif
132
133 /* Declaring a type wide enough to hold a host long and a host pointer. */
134 #define BFD_HOSTPTR_T @BFD_HOSTPTR_T@
135 typedef BFD_HOSTPTR_T bfd_hostptr_t;
136
137 /* Forward declaration. */
138 typedef struct bfd bfd;
139
140 /* Boolean type used in bfd. Too many systems define their own
141 versions of "boolean" for us to safely typedef a "boolean" of
142 our own. Using an enum for "bfd_boolean" has its own set of
143 problems, with strange looking casts required to avoid warnings
144 on some older compilers. Thus we just use an int.
145
146 General rule: Functions which are bfd_boolean return TRUE on
147 success and FALSE on failure (unless they're a predicate). */
148
149 typedef int bfd_boolean;
150 #undef FALSE
151 #undef TRUE
152 #define FALSE 0
153 #define TRUE 1
154
155 #ifdef BFD64
156
157 #ifndef BFD_HOST_64_BIT
158 #error No 64 bit integer type available
159 #endif /* ! defined (BFD_HOST_64_BIT) */
160
161 typedef BFD_HOST_U_64_BIT bfd_vma;
162 typedef BFD_HOST_64_BIT bfd_signed_vma;
163 typedef BFD_HOST_U_64_BIT bfd_size_type;
164 typedef BFD_HOST_U_64_BIT symvalue;
165
166 #if BFD_HOST_64BIT_LONG
167 #define BFD_VMA_FMT "l"
168 #elif defined (__MSVCRT__)
169 #define BFD_VMA_FMT "I64"
170 #else
171 #define BFD_VMA_FMT "ll"
172 #endif
173
174 #ifndef fprintf_vma
175 #define sprintf_vma(s,x) sprintf (s, "%016" BFD_VMA_FMT "x", x)
176 #define fprintf_vma(f,x) fprintf (f, "%016" BFD_VMA_FMT "x", x)
177 #endif
178
179 #else /* not BFD64 */
180
181 /* Represent a target address. Also used as a generic unsigned type
182 which is guaranteed to be big enough to hold any arithmetic types
183 we need to deal with. */
184 typedef unsigned long bfd_vma;
185
186 /* A generic signed type which is guaranteed to be big enough to hold any
187 arithmetic types we need to deal with. Can be assumed to be compatible
188 with bfd_vma in the same way that signed and unsigned ints are compatible
189 (as parameters, in assignment, etc). */
190 typedef long bfd_signed_vma;
191
192 typedef unsigned long symvalue;
193 typedef unsigned long bfd_size_type;
194
195 /* Print a bfd_vma x on stream s. */
196 #define BFD_VMA_FMT "l"
197 #define fprintf_vma(s,x) fprintf (s, "%08" BFD_VMA_FMT "x", x)
198 #define sprintf_vma(s,x) sprintf (s, "%08" BFD_VMA_FMT "x", x)
199
200 #endif /* not BFD64 */
201
202 #define HALF_BFD_SIZE_TYPE \
203 (((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2))
204
205 #ifndef BFD_HOST_64_BIT
206 /* Fall back on a 32 bit type. The idea is to make these types always
207 available for function return types, but in the case that
208 BFD_HOST_64_BIT is undefined such a function should abort or
209 otherwise signal an error. */
210 typedef bfd_signed_vma bfd_int64_t;
211 typedef bfd_vma bfd_uint64_t;
212 #endif
213
214 /* An offset into a file. BFD always uses the largest possible offset
215 based on the build time availability of fseek, fseeko, or fseeko64. */
216 typedef @bfd_file_ptr@ file_ptr;
217 typedef unsigned @bfd_file_ptr@ ufile_ptr;
218
219 extern void bfd_sprintf_vma (bfd *, char *, bfd_vma);
220 extern void bfd_fprintf_vma (bfd *, void *, bfd_vma);
221
222 #define printf_vma(x) fprintf_vma(stdout,x)
223 #define bfd_printf_vma(abfd,x) bfd_fprintf_vma (abfd,stdout,x)
224
225 typedef unsigned int flagword; /* 32 bits of flags */
226 typedef unsigned char bfd_byte;
227 \f
228 /* File formats. */
229
230 typedef enum bfd_format
231 {
232 bfd_unknown = 0, /* File format is unknown. */
233 bfd_object, /* Linker/assembler/compiler output. */
234 bfd_archive, /* Object archive file. */
235 bfd_core, /* Core dump. */
236 bfd_type_end /* Marks the end; don't use it! */
237 }
238 bfd_format;
239 \f
240 /* Symbols and relocation. */
241
242 /* A count of carsyms (canonical archive symbols). */
243 typedef unsigned long symindex;
244
245 #define BFD_NO_MORE_SYMBOLS ((symindex) ~0)
246
247 /* General purpose part of a symbol X;
248 target specific parts are in libcoff.h, libaout.h, etc. */
249
250 #define bfd_get_section(x) ((x)->section)
251 #define bfd_get_output_section(x) ((x)->section->output_section)
252 #define bfd_set_section(x,y) ((x)->section) = (y)
253 #define bfd_asymbol_base(x) ((x)->section->vma)
254 #define bfd_asymbol_value(x) (bfd_asymbol_base(x) + (x)->value)
255 #define bfd_asymbol_name(x) ((x)->name)
256 /*Perhaps future: #define bfd_asymbol_bfd(x) ((x)->section->owner)*/
257 #define bfd_asymbol_bfd(x) ((x)->the_bfd)
258 #define bfd_asymbol_flavour(x) \
259 (((x)->flags & BSF_SYNTHETIC) != 0 \
260 ? bfd_target_unknown_flavour \
261 : bfd_asymbol_bfd (x)->xvec->flavour)
262
263 /* A canonical archive symbol. */
264 /* This is a type pun with struct ranlib on purpose! */
265 typedef struct carsym
266 {
267 char *name;
268 file_ptr file_offset; /* Look here to find the file. */
269 }
270 carsym; /* To make these you call a carsymogen. */
271
272 /* Used in generating armaps (archive tables of contents).
273 Perhaps just a forward definition would do? */
274 struct orl /* Output ranlib. */
275 {
276 char **name; /* Symbol name. */
277 union
278 {
279 file_ptr pos;
280 bfd *abfd;
281 } u; /* bfd* or file position. */
282 int namidx; /* Index into string table. */
283 };
284
285 /* Linenumber stuff. */
286 typedef struct lineno_cache_entry
287 {
288 unsigned int line_number; /* Linenumber from start of function. */
289 union
290 {
291 struct bfd_symbol *sym; /* Function name. */
292 bfd_vma offset; /* Offset into section. */
293 } u;
294 }
295 alent;
296 \f
297 /* Object and core file sections. */
298 typedef struct bfd_section *sec_ptr;
299
300 #define align_power(addr, align) \
301 (((addr) + ((bfd_vma) 1 << (align)) - 1) & (-((bfd_vma) 1 << (align))))
302
303 /* Align an address upward to a boundary, expressed as a number of bytes.
304 E.g. align to an 8-byte boundary with argument of 8. Take care never
305 to wrap around if the address is within boundary-1 of the end of the
306 address space. */
307 #define BFD_ALIGN(this, boundary) \
308 ((((bfd_vma) (this) + (boundary) - 1) >= (bfd_vma) (this)) \
309 ? (((bfd_vma) (this) + ((boundary) - 1)) & ~ (bfd_vma) ((boundary)-1)) \
310 : ~ (bfd_vma) 0)
311
312 #define bfd_get_section_name(bfd, ptr) ((void) bfd, (ptr)->name)
313 #define bfd_get_section_vma(bfd, ptr) ((void) bfd, (ptr)->vma)
314 #define bfd_get_section_lma(bfd, ptr) ((void) bfd, (ptr)->lma)
315 #define bfd_get_section_alignment(bfd, ptr) ((void) bfd, \
316 (ptr)->alignment_power)
317 #define bfd_section_name(bfd, ptr) ((ptr)->name)
318 #define bfd_section_size(bfd, ptr) ((ptr)->size)
319 #define bfd_get_section_size(ptr) ((ptr)->size)
320 #define bfd_section_vma(bfd, ptr) ((ptr)->vma)
321 #define bfd_section_lma(bfd, ptr) ((ptr)->lma)
322 #define bfd_section_alignment(bfd, ptr) ((ptr)->alignment_power)
323 #define bfd_get_section_flags(bfd, ptr) ((void) bfd, (ptr)->flags)
324 #define bfd_get_section_userdata(bfd, ptr) ((void) bfd, (ptr)->userdata)
325
326 #define bfd_is_com_section(ptr) (((ptr)->flags & SEC_IS_COMMON) != 0)
327
328 #define bfd_get_section_limit_octets(bfd, sec) \
329 ((bfd)->direction != write_direction && (sec)->rawsize != 0 \
330 ? (sec)->rawsize : (sec)->size)
331
332 /* Find the address one past the end of SEC. */
333 #define bfd_get_section_limit(bfd, sec) \
334 (bfd_get_section_limit_octets(bfd, sec) / bfd_octets_per_byte (bfd))
335
336 /* Return TRUE if input section SEC has been discarded. */
337 #define discarded_section(sec) \
338 (!bfd_is_abs_section (sec) \
339 && bfd_is_abs_section ((sec)->output_section) \
340 && (sec)->sec_info_type != SEC_INFO_TYPE_MERGE \
341 && (sec)->sec_info_type != SEC_INFO_TYPE_JUST_SYMS)
342 \f
343 typedef enum bfd_print_symbol
344 {
345 bfd_print_symbol_name,
346 bfd_print_symbol_more,
347 bfd_print_symbol_all
348 } bfd_print_symbol_type;
349
350 /* Information about a symbol that nm needs. */
351
352 typedef struct _symbol_info
353 {
354 symvalue value;
355 char type;
356 const char *name; /* Symbol name. */
357 unsigned char stab_type; /* Stab type. */
358 char stab_other; /* Stab other. */
359 short stab_desc; /* Stab desc. */
360 const char *stab_name; /* String for stab type. */
361 } symbol_info;
362
363 /* Get the name of a stabs type code. */
364
365 extern const char *bfd_get_stab_name (int);
366 \f
367 /* Hash table routines. There is no way to free up a hash table. */
368
369 /* An element in the hash table. Most uses will actually use a larger
370 structure, and an instance of this will be the first field. */
371
372 struct bfd_hash_entry
373 {
374 /* Next entry for this hash code. */
375 struct bfd_hash_entry *next;
376 /* String being hashed. */
377 const char *string;
378 /* Hash code. This is the full hash code, not the index into the
379 table. */
380 unsigned long hash;
381 };
382
383 /* A hash table. */
384
385 struct bfd_hash_table
386 {
387 /* The hash array. */
388 struct bfd_hash_entry **table;
389 /* A function used to create new elements in the hash table. The
390 first entry is itself a pointer to an element. When this
391 function is first invoked, this pointer will be NULL. However,
392 having the pointer permits a hierarchy of method functions to be
393 built each of which calls the function in the superclass. Thus
394 each function should be written to allocate a new block of memory
395 only if the argument is NULL. */
396 struct bfd_hash_entry *(*newfunc)
397 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
398 /* An objalloc for this hash table. This is a struct objalloc *,
399 but we use void * to avoid requiring the inclusion of objalloc.h. */
400 void *memory;
401 /* The number of slots in the hash table. */
402 unsigned int size;
403 /* The number of entries in the hash table. */
404 unsigned int count;
405 /* The size of elements. */
406 unsigned int entsize;
407 /* If non-zero, don't grow the hash table. */
408 unsigned int frozen:1;
409 };
410
411 /* Initialize a hash table. */
412 extern bfd_boolean bfd_hash_table_init
413 (struct bfd_hash_table *,
414 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
415 struct bfd_hash_table *,
416 const char *),
417 unsigned int);
418
419 /* Initialize a hash table specifying a size. */
420 extern bfd_boolean bfd_hash_table_init_n
421 (struct bfd_hash_table *,
422 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
423 struct bfd_hash_table *,
424 const char *),
425 unsigned int, unsigned int);
426
427 /* Free up a hash table. */
428 extern void bfd_hash_table_free
429 (struct bfd_hash_table *);
430
431 /* Look up a string in a hash table. If CREATE is TRUE, a new entry
432 will be created for this string if one does not already exist. The
433 COPY argument must be TRUE if this routine should copy the string
434 into newly allocated memory when adding an entry. */
435 extern struct bfd_hash_entry *bfd_hash_lookup
436 (struct bfd_hash_table *, const char *, bfd_boolean create,
437 bfd_boolean copy);
438
439 /* Insert an entry in a hash table. */
440 extern struct bfd_hash_entry *bfd_hash_insert
441 (struct bfd_hash_table *, const char *, unsigned long);
442
443 /* Rename an entry in a hash table. */
444 extern void bfd_hash_rename
445 (struct bfd_hash_table *, const char *, struct bfd_hash_entry *);
446
447 /* Replace an entry in a hash table. */
448 extern void bfd_hash_replace
449 (struct bfd_hash_table *, struct bfd_hash_entry *old,
450 struct bfd_hash_entry *nw);
451
452 /* Base method for creating a hash table entry. */
453 extern struct bfd_hash_entry *bfd_hash_newfunc
454 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
455
456 /* Grab some space for a hash table entry. */
457 extern void *bfd_hash_allocate
458 (struct bfd_hash_table *, unsigned int);
459
460 /* Traverse a hash table in a random order, calling a function on each
461 element. If the function returns FALSE, the traversal stops. The
462 INFO argument is passed to the function. */
463 extern void bfd_hash_traverse
464 (struct bfd_hash_table *,
465 bfd_boolean (*) (struct bfd_hash_entry *, void *),
466 void *info);
467
468 /* Allows the default size of a hash table to be configured. New hash
469 tables allocated using bfd_hash_table_init will be created with
470 this size. */
471 extern unsigned long bfd_hash_set_default_size (unsigned long);
472
473 /* Types of compressed DWARF debug sections. We currently support
474 zlib. */
475 enum compressed_debug_section_type
476 {
477 COMPRESS_DEBUG_NONE = 0,
478 COMPRESS_DEBUG = 1 << 0,
479 COMPRESS_DEBUG_GNU_ZLIB = COMPRESS_DEBUG | 1 << 1,
480 COMPRESS_DEBUG_GABI_ZLIB = COMPRESS_DEBUG | 1 << 2
481 };
482
483 /* This structure is used to keep track of stabs in sections
484 information while linking. */
485
486 struct stab_info
487 {
488 /* A hash table used to hold stabs strings. */
489 struct bfd_strtab_hash *strings;
490 /* The header file hash table. */
491 struct bfd_hash_table includes;
492 /* The first .stabstr section. */
493 struct bfd_section *stabstr;
494 };
495
496 #define COFF_SWAP_TABLE (void *) &bfd_coff_std_swap_table
497
498 /* User program access to BFD facilities. */
499
500 /* Direct I/O routines, for programs which know more about the object
501 file than BFD does. Use higher level routines if possible. */
502
503 extern bfd_size_type bfd_bread (void *, bfd_size_type, bfd *);
504 extern bfd_size_type bfd_bwrite (const void *, bfd_size_type, bfd *);
505 extern int bfd_seek (bfd *, file_ptr, int);
506 extern file_ptr bfd_tell (bfd *);
507 extern int bfd_flush (bfd *);
508 extern int bfd_stat (bfd *, struct stat *);
509
510 /* Deprecated old routines. */
511 #if __GNUC__
512 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
513 (_bfd_warn_deprecated ("bfd_read", __FILE__, __LINE__, __FUNCTION__), \
514 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
515 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
516 (_bfd_warn_deprecated ("bfd_write", __FILE__, __LINE__, __FUNCTION__), \
517 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
518 #else
519 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
520 (_bfd_warn_deprecated ("bfd_read", (const char *) 0, 0, (const char *) 0), \
521 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
522 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
523 (_bfd_warn_deprecated ("bfd_write", (const char *) 0, 0, (const char *) 0),\
524 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
525 #endif
526 extern void _bfd_warn_deprecated (const char *, const char *, int, const char *);
527
528 /* Cast from const char * to char * so that caller can assign to
529 a char * without a warning. */
530 #define bfd_get_filename(abfd) ((char *) (abfd)->filename)
531 #define bfd_get_cacheable(abfd) ((abfd)->cacheable)
532 #define bfd_get_format(abfd) ((abfd)->format)
533 #define bfd_get_target(abfd) ((abfd)->xvec->name)
534 #define bfd_get_flavour(abfd) ((abfd)->xvec->flavour)
535 #define bfd_family_coff(abfd) \
536 (bfd_get_flavour (abfd) == bfd_target_coff_flavour || \
537 bfd_get_flavour (abfd) == bfd_target_xcoff_flavour)
538 #define bfd_big_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_BIG)
539 #define bfd_little_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_LITTLE)
540 #define bfd_header_big_endian(abfd) \
541 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_BIG)
542 #define bfd_header_little_endian(abfd) \
543 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_LITTLE)
544 #define bfd_get_file_flags(abfd) ((abfd)->flags)
545 #define bfd_applicable_file_flags(abfd) ((abfd)->xvec->object_flags)
546 #define bfd_applicable_section_flags(abfd) ((abfd)->xvec->section_flags)
547 #define bfd_has_map(abfd) ((abfd)->has_armap)
548 #define bfd_is_thin_archive(abfd) ((abfd)->is_thin_archive)
549
550 #define bfd_valid_reloc_types(abfd) ((abfd)->xvec->valid_reloc_types)
551 #define bfd_usrdata(abfd) ((abfd)->usrdata)
552
553 #define bfd_get_start_address(abfd) ((abfd)->start_address)
554 #define bfd_get_symcount(abfd) ((abfd)->symcount)
555 #define bfd_get_outsymbols(abfd) ((abfd)->outsymbols)
556 #define bfd_count_sections(abfd) ((abfd)->section_count)
557
558 #define bfd_get_dynamic_symcount(abfd) ((abfd)->dynsymcount)
559
560 #define bfd_get_symbol_leading_char(abfd) ((abfd)->xvec->symbol_leading_char)
561
562 extern bfd_boolean bfd_cache_close
563 (bfd *abfd);
564 /* NB: This declaration should match the autogenerated one in libbfd.h. */
565
566 extern bfd_boolean bfd_cache_close_all (void);
567
568 extern bfd_boolean bfd_record_phdr
569 (bfd *, unsigned long, bfd_boolean, flagword, bfd_boolean, bfd_vma,
570 bfd_boolean, bfd_boolean, unsigned int, struct bfd_section **);
571
572 /* Byte swapping routines. */
573
574 bfd_uint64_t bfd_getb64 (const void *);
575 bfd_uint64_t bfd_getl64 (const void *);
576 bfd_int64_t bfd_getb_signed_64 (const void *);
577 bfd_int64_t bfd_getl_signed_64 (const void *);
578 bfd_vma bfd_getb32 (const void *);
579 bfd_vma bfd_getl32 (const void *);
580 bfd_signed_vma bfd_getb_signed_32 (const void *);
581 bfd_signed_vma bfd_getl_signed_32 (const void *);
582 bfd_vma bfd_getb16 (const void *);
583 bfd_vma bfd_getl16 (const void *);
584 bfd_signed_vma bfd_getb_signed_16 (const void *);
585 bfd_signed_vma bfd_getl_signed_16 (const void *);
586 void bfd_putb64 (bfd_uint64_t, void *);
587 void bfd_putl64 (bfd_uint64_t, void *);
588 void bfd_putb32 (bfd_vma, void *);
589 void bfd_putl32 (bfd_vma, void *);
590 void bfd_putb24 (bfd_vma, void *);
591 void bfd_putl24 (bfd_vma, void *);
592 void bfd_putb16 (bfd_vma, void *);
593 void bfd_putl16 (bfd_vma, void *);
594
595 /* Byte swapping routines which take size and endiannes as arguments. */
596
597 bfd_uint64_t bfd_get_bits (const void *, int, bfd_boolean);
598 void bfd_put_bits (bfd_uint64_t, void *, int, bfd_boolean);
599
600 #if defined(__STDC__) || defined(ALMOST_STDC)
601 struct ecoff_debug_info;
602 struct ecoff_debug_swap;
603 struct ecoff_extr;
604 struct bfd_symbol;
605 struct bfd_link_info;
606 struct bfd_link_hash_entry;
607 struct bfd_section_already_linked;
608 struct bfd_elf_version_tree;
609 #endif
610
611 extern bfd_boolean bfd_section_already_linked_table_init (void);
612 extern void bfd_section_already_linked_table_free (void);
613 extern bfd_boolean _bfd_handle_already_linked
614 (struct bfd_section *, struct bfd_section_already_linked *,
615 struct bfd_link_info *);
616 \f
617 /* Externally visible ECOFF routines. */
618
619 extern bfd_boolean bfd_ecoff_set_gp_value
620 (bfd *abfd, bfd_vma gp_value);
621 extern bfd_boolean bfd_ecoff_set_regmasks
622 (bfd *abfd, unsigned long gprmask, unsigned long fprmask,
623 unsigned long *cprmask);
624 extern void *bfd_ecoff_debug_init
625 (bfd *output_bfd, struct ecoff_debug_info *output_debug,
626 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *);
627 extern void bfd_ecoff_debug_free
628 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
629 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *);
630 extern bfd_boolean bfd_ecoff_debug_accumulate
631 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
632 const struct ecoff_debug_swap *output_swap, bfd *input_bfd,
633 struct ecoff_debug_info *input_debug,
634 const struct ecoff_debug_swap *input_swap, struct bfd_link_info *);
635 extern bfd_boolean bfd_ecoff_debug_accumulate_other
636 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
637 const struct ecoff_debug_swap *output_swap, bfd *input_bfd,
638 struct bfd_link_info *);
639 extern bfd_boolean bfd_ecoff_debug_externals
640 (bfd *abfd, struct ecoff_debug_info *debug,
641 const struct ecoff_debug_swap *swap, bfd_boolean relocatable,
642 bfd_boolean (*get_extr) (struct bfd_symbol *, struct ecoff_extr *),
643 void (*set_index) (struct bfd_symbol *, bfd_size_type));
644 extern bfd_boolean bfd_ecoff_debug_one_external
645 (bfd *abfd, struct ecoff_debug_info *debug,
646 const struct ecoff_debug_swap *swap, const char *name,
647 struct ecoff_extr *esym);
648 extern bfd_size_type bfd_ecoff_debug_size
649 (bfd *abfd, struct ecoff_debug_info *debug,
650 const struct ecoff_debug_swap *swap);
651 extern bfd_boolean bfd_ecoff_write_debug
652 (bfd *abfd, struct ecoff_debug_info *debug,
653 const struct ecoff_debug_swap *swap, file_ptr where);
654 extern bfd_boolean bfd_ecoff_write_accumulated_debug
655 (void *handle, bfd *abfd, struct ecoff_debug_info *debug,
656 const struct ecoff_debug_swap *swap,
657 struct bfd_link_info *info, file_ptr where);
658
659 /* Externally visible ELF routines. */
660
661 struct bfd_link_needed_list
662 {
663 struct bfd_link_needed_list *next;
664 bfd *by;
665 const char *name;
666 };
667
668 enum dynamic_lib_link_class {
669 DYN_NORMAL = 0,
670 DYN_AS_NEEDED = 1,
671 DYN_DT_NEEDED = 2,
672 DYN_NO_ADD_NEEDED = 4,
673 DYN_NO_NEEDED = 8
674 };
675
676 enum notice_asneeded_action {
677 notice_as_needed,
678 notice_not_needed,
679 notice_needed
680 };
681
682 extern bfd_boolean bfd_elf_record_link_assignment
683 (bfd *, struct bfd_link_info *, const char *, bfd_boolean,
684 bfd_boolean);
685 extern struct bfd_link_needed_list *bfd_elf_get_needed_list
686 (bfd *, struct bfd_link_info *);
687 extern bfd_boolean bfd_elf_get_bfd_needed_list
688 (bfd *, struct bfd_link_needed_list **);
689 extern bfd_boolean bfd_elf_stack_segment_size (bfd *, struct bfd_link_info *,
690 const char *, bfd_vma);
691 extern bfd_boolean bfd_elf_size_dynamic_sections
692 (bfd *, const char *, const char *, const char *, const char *, const char *,
693 const char * const *, struct bfd_link_info *, struct bfd_section **);
694 extern bfd_boolean bfd_elf_size_dynsym_hash_dynstr
695 (bfd *, struct bfd_link_info *);
696 extern void bfd_elf_set_dt_needed_name
697 (bfd *, const char *);
698 extern const char *bfd_elf_get_dt_soname
699 (bfd *);
700 extern void bfd_elf_set_dyn_lib_class
701 (bfd *, enum dynamic_lib_link_class);
702 extern int bfd_elf_get_dyn_lib_class
703 (bfd *);
704 extern struct bfd_link_needed_list *bfd_elf_get_runpath_list
705 (bfd *, struct bfd_link_info *);
706 extern int bfd_elf_discard_info
707 (bfd *, struct bfd_link_info *);
708 extern unsigned int _bfd_elf_default_action_discarded
709 (struct bfd_section *);
710
711 /* Return an upper bound on the number of bytes required to store a
712 copy of ABFD's program header table entries. Return -1 if an error
713 occurs; bfd_get_error will return an appropriate code. */
714 extern long bfd_get_elf_phdr_upper_bound
715 (bfd *abfd);
716
717 /* Copy ABFD's program header table entries to *PHDRS. The entries
718 will be stored as an array of Elf_Internal_Phdr structures, as
719 defined in include/elf/internal.h. To find out how large the
720 buffer needs to be, call bfd_get_elf_phdr_upper_bound.
721
722 Return the number of program header table entries read, or -1 if an
723 error occurs; bfd_get_error will return an appropriate code. */
724 extern int bfd_get_elf_phdrs
725 (bfd *abfd, void *phdrs);
726
727 /* Create a new BFD as if by bfd_openr. Rather than opening a file,
728 reconstruct an ELF file by reading the segments out of remote
729 memory based on the ELF file header at EHDR_VMA and the ELF program
730 headers it points to. If non-zero, SIZE is the known extent of the
731 object. If not null, *LOADBASEP is filled in with the difference
732 between the VMAs from which the segments were read, and the VMAs
733 the file headers (and hence BFD's idea of each section's VMA) put
734 them at.
735
736 The function TARGET_READ_MEMORY is called to copy LEN bytes from
737 the remote memory at target address VMA into the local buffer at
738 MYADDR; it should return zero on success or an `errno' code on
739 failure. TEMPL must be a BFD for a target with the word size and
740 byte order found in the remote memory. */
741 extern bfd *bfd_elf_bfd_from_remote_memory
742 (bfd *templ, bfd_vma ehdr_vma, bfd_size_type size, bfd_vma *loadbasep,
743 int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr,
744 bfd_size_type len));
745
746 extern struct bfd_section *_bfd_elf_tls_setup
747 (bfd *, struct bfd_link_info *);
748
749 extern struct bfd_section *
750 _bfd_nearby_section (bfd *, struct bfd_section *, bfd_vma);
751
752 extern void _bfd_fix_excluded_sec_syms
753 (bfd *, struct bfd_link_info *);
754
755 extern unsigned bfd_m68k_mach_to_features (int);
756
757 extern int bfd_m68k_features_to_mach (unsigned);
758
759 extern bfd_boolean bfd_m68k_elf32_create_embedded_relocs
760 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
761 char **);
762
763 extern void bfd_elf_m68k_set_target_options (struct bfd_link_info *, int);
764
765 extern bfd_boolean bfd_bfin_elf32_create_embedded_relocs
766 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
767 char **);
768
769 extern bfd_boolean bfd_cr16_elf32_create_embedded_relocs
770 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
771 char **);
772
773 /* SunOS shared library support routines for the linker. */
774
775 extern struct bfd_link_needed_list *bfd_sunos_get_needed_list
776 (bfd *, struct bfd_link_info *);
777 extern bfd_boolean bfd_sunos_record_link_assignment
778 (bfd *, struct bfd_link_info *, const char *);
779 extern bfd_boolean bfd_sunos_size_dynamic_sections
780 (bfd *, struct bfd_link_info *, struct bfd_section **,
781 struct bfd_section **, struct bfd_section **);
782
783 /* Linux shared library support routines for the linker. */
784
785 extern bfd_boolean bfd_i386linux_size_dynamic_sections
786 (bfd *, struct bfd_link_info *);
787 extern bfd_boolean bfd_sparclinux_size_dynamic_sections
788 (bfd *, struct bfd_link_info *);
789
790 /* mmap hacks */
791
792 struct _bfd_window_internal;
793 typedef struct _bfd_window_internal bfd_window_internal;
794
795 typedef struct _bfd_window
796 {
797 /* What the user asked for. */
798 void *data;
799 bfd_size_type size;
800 /* The actual window used by BFD. Small user-requested read-only
801 regions sharing a page may share a single window into the object
802 file. Read-write versions shouldn't until I've fixed things to
803 keep track of which portions have been claimed by the
804 application; don't want to give the same region back when the
805 application wants two writable copies! */
806 struct _bfd_window_internal *i;
807 }
808 bfd_window;
809
810 extern void bfd_init_window
811 (bfd_window *);
812 extern void bfd_free_window
813 (bfd_window *);
814 extern bfd_boolean bfd_get_file_window
815 (bfd *, file_ptr, bfd_size_type, bfd_window *, bfd_boolean);
816
817 /* XCOFF support routines for the linker. */
818
819 extern bfd_boolean bfd_xcoff_split_import_path
820 (bfd *, const char *, const char **, const char **);
821 extern bfd_boolean bfd_xcoff_set_archive_import_path
822 (struct bfd_link_info *, bfd *, const char *);
823 extern bfd_boolean bfd_xcoff_link_record_set
824 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_size_type);
825 extern bfd_boolean bfd_xcoff_import_symbol
826 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_vma,
827 const char *, const char *, const char *, unsigned int);
828 extern bfd_boolean bfd_xcoff_export_symbol
829 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *);
830 extern bfd_boolean bfd_xcoff_link_count_reloc
831 (bfd *, struct bfd_link_info *, const char *);
832 extern bfd_boolean bfd_xcoff_record_link_assignment
833 (bfd *, struct bfd_link_info *, const char *);
834 extern bfd_boolean bfd_xcoff_size_dynamic_sections
835 (bfd *, struct bfd_link_info *, const char *, const char *,
836 unsigned long, unsigned long, unsigned long, bfd_boolean,
837 int, bfd_boolean, unsigned int, struct bfd_section **, bfd_boolean);
838 extern bfd_boolean bfd_xcoff_link_generate_rtinit
839 (bfd *, const char *, const char *, bfd_boolean);
840
841 /* XCOFF support routines for ar. */
842 extern bfd_boolean bfd_xcoff_ar_archive_set_magic
843 (bfd *, char *);
844
845 /* Externally visible COFF routines. */
846
847 #if defined(__STDC__) || defined(ALMOST_STDC)
848 struct internal_syment;
849 union internal_auxent;
850 #endif
851
852 extern bfd_boolean bfd_coff_set_symbol_class
853 (bfd *, struct bfd_symbol *, unsigned int);
854
855 /* ARM VFP11 erratum workaround support. */
856 typedef enum
857 {
858 BFD_ARM_VFP11_FIX_DEFAULT,
859 BFD_ARM_VFP11_FIX_NONE,
860 BFD_ARM_VFP11_FIX_SCALAR,
861 BFD_ARM_VFP11_FIX_VECTOR
862 } bfd_arm_vfp11_fix;
863
864 extern void bfd_elf32_arm_init_maps
865 (bfd *);
866
867 extern void bfd_elf32_arm_set_vfp11_fix
868 (bfd *, struct bfd_link_info *);
869
870 extern void bfd_elf32_arm_set_cortex_a8_fix
871 (bfd *, struct bfd_link_info *);
872
873 extern bfd_boolean bfd_elf32_arm_vfp11_erratum_scan
874 (bfd *, struct bfd_link_info *);
875
876 extern void bfd_elf32_arm_vfp11_fix_veneer_locations
877 (bfd *, struct bfd_link_info *);
878
879 /* ARM STM STM32L4XX erratum workaround support. */
880 typedef enum
881 {
882 BFD_ARM_STM32L4XX_FIX_NONE,
883 BFD_ARM_STM32L4XX_FIX_DEFAULT,
884 BFD_ARM_STM32L4XX_FIX_ALL
885 } bfd_arm_stm32l4xx_fix;
886
887 extern void bfd_elf32_arm_set_stm32l4xx_fix
888 (bfd *, struct bfd_link_info *);
889
890 extern bfd_boolean bfd_elf32_arm_stm32l4xx_erratum_scan
891 (bfd *, struct bfd_link_info *);
892
893 extern void bfd_elf32_arm_stm32l4xx_fix_veneer_locations
894 (bfd *, struct bfd_link_info *);
895
896 /* ARM Interworking support. Called from linker. */
897 extern bfd_boolean bfd_arm_allocate_interworking_sections
898 (struct bfd_link_info *);
899
900 extern bfd_boolean bfd_arm_process_before_allocation
901 (bfd *, struct bfd_link_info *, int);
902
903 extern bfd_boolean bfd_arm_get_bfd_for_interworking
904 (bfd *, struct bfd_link_info *);
905
906 /* PE ARM Interworking support. Called from linker. */
907 extern bfd_boolean bfd_arm_pe_allocate_interworking_sections
908 (struct bfd_link_info *);
909
910 extern bfd_boolean bfd_arm_pe_process_before_allocation
911 (bfd *, struct bfd_link_info *, int);
912
913 extern bfd_boolean bfd_arm_pe_get_bfd_for_interworking
914 (bfd *, struct bfd_link_info *);
915
916 /* ELF ARM Interworking support. Called from linker. */
917 extern bfd_boolean bfd_elf32_arm_allocate_interworking_sections
918 (struct bfd_link_info *);
919
920 extern bfd_boolean bfd_elf32_arm_process_before_allocation
921 (bfd *, struct bfd_link_info *);
922
923 struct elf32_arm_params {
924 char *thumb_entry_symbol;
925 int byteswap_code;
926 int target1_is_rel;
927 char * target2_type;
928 int fix_v4bx;
929 int use_blx;
930 bfd_arm_vfp11_fix vfp11_denorm_fix;
931 bfd_arm_stm32l4xx_fix stm32l4xx_fix;
932 int no_enum_size_warning;
933 int no_wchar_size_warning;
934 int pic_veneer;
935 int fix_cortex_a8;
936 int fix_arm1176;
937 int merge_exidx_entries;
938 int cmse_implib;
939 bfd *in_implib_bfd;
940 };
941
942 void bfd_elf32_arm_set_target_params
943 (bfd *, struct bfd_link_info *, struct elf32_arm_params *);
944
945 extern bfd_boolean bfd_elf32_arm_get_bfd_for_interworking
946 (bfd *, struct bfd_link_info *);
947
948 extern bfd_boolean bfd_elf32_arm_add_glue_sections_to_bfd
949 (bfd *, struct bfd_link_info *);
950
951 extern void bfd_elf32_arm_keep_private_stub_output_sections
952 (struct bfd_link_info *);
953
954 /* ELF ARM mapping symbol support. */
955 #define BFD_ARM_SPECIAL_SYM_TYPE_MAP (1 << 0)
956 #define BFD_ARM_SPECIAL_SYM_TYPE_TAG (1 << 1)
957 #define BFD_ARM_SPECIAL_SYM_TYPE_OTHER (1 << 2)
958 #define BFD_ARM_SPECIAL_SYM_TYPE_ANY (~0)
959
960 extern bfd_boolean bfd_is_arm_special_symbol_name
961 (const char *, int);
962
963 extern void bfd_elf32_arm_set_byteswap_code
964 (struct bfd_link_info *, int);
965
966 extern void bfd_elf32_arm_use_long_plt (void);
967
968 /* ARM Note section processing. */
969 extern bfd_boolean bfd_arm_merge_machines
970 (bfd *, bfd *);
971
972 extern bfd_boolean bfd_arm_update_notes
973 (bfd *, const char *);
974
975 extern unsigned int bfd_arm_get_mach_from_notes
976 (bfd *, const char *);
977
978 /* ARM stub generation support. Called from the linker. */
979 extern int elf32_arm_setup_section_lists
980 (bfd *, struct bfd_link_info *);
981 extern void elf32_arm_next_input_section
982 (struct bfd_link_info *, struct bfd_section *);
983 extern bfd_boolean elf32_arm_size_stubs
984 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
985 struct bfd_section * (*) (const char *, struct bfd_section *,
986 struct bfd_section *, unsigned int),
987 void (*) (void));
988 extern bfd_boolean elf32_arm_build_stubs
989 (struct bfd_link_info *);
990
991 /* ARM unwind section editing support. */
992 extern bfd_boolean elf32_arm_fix_exidx_coverage
993 (struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean);
994
995 /* C6x unwind section editing support. */
996 extern bfd_boolean elf32_tic6x_fix_exidx_coverage
997 (struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean);
998
999 extern void bfd_elf64_aarch64_init_maps
1000 (bfd *);
1001
1002 extern void bfd_elf32_aarch64_init_maps
1003 (bfd *);
1004
1005 /* Types of PLTs based on the level of security. This would be a
1006 bit-mask to denote which of the combinations of security features
1007 are enabled:
1008 - No security feature PLTs
1009 - PLTs with BTI instruction
1010 - PLTs with PAC instruction
1011 */
1012 typedef enum
1013 {
1014 PLT_NORMAL = 0x0, /* Normal plts. */
1015 PLT_BTI = 0x1, /* plts with bti. */
1016 PLT_PAC = 0x2, /* plts with pointer authentication. */
1017 PLT_BTI_PAC = PLT_BTI | PLT_PAC
1018 } aarch64_plt_type;
1019
1020 /* To indicate if BTI is enabled with/without warning. */
1021 typedef enum
1022 {
1023 BTI_NONE = 0, /* BTI is not enabled. */
1024 BTI_WARN = 1, /* BTI is enabled with --force-bti. */
1025 } aarch64_enable_bti_type;
1026
1027 /* A structure to encompass all information coming from BTI or PAC
1028 related command line options. This involves the "PLT_TYPE" to determine
1029 which version of PLTs to pick and "BTI_TYPE" to determine if
1030 BTI should be turned on with any warnings. */
1031 typedef struct
1032 {
1033 aarch64_plt_type plt_type;
1034 aarch64_enable_bti_type bti_type;
1035 } aarch64_bti_pac_info;
1036
1037 extern void bfd_elf64_aarch64_set_options
1038 (bfd *, struct bfd_link_info *, int, int, int, int, int, int,
1039 aarch64_bti_pac_info);
1040
1041 extern void bfd_elf32_aarch64_set_options
1042 (bfd *, struct bfd_link_info *, int, int, int, int, int, int,
1043 aarch64_bti_pac_info);
1044
1045 /* ELF AArch64 mapping symbol support. */
1046 #define BFD_AARCH64_SPECIAL_SYM_TYPE_MAP (1 << 0)
1047 #define BFD_AARCH64_SPECIAL_SYM_TYPE_TAG (1 << 1)
1048 #define BFD_AARCH64_SPECIAL_SYM_TYPE_OTHER (1 << 2)
1049 #define BFD_AARCH64_SPECIAL_SYM_TYPE_ANY (~0)
1050 extern bfd_boolean bfd_is_aarch64_special_symbol_name
1051 (const char * name, int type);
1052
1053 /* AArch64 stub generation support for ELF64. Called from the linker. */
1054 extern int elf64_aarch64_setup_section_lists
1055 (bfd *, struct bfd_link_info *);
1056 extern void elf64_aarch64_next_input_section
1057 (struct bfd_link_info *, struct bfd_section *);
1058 extern bfd_boolean elf64_aarch64_size_stubs
1059 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
1060 struct bfd_section * (*) (const char *, struct bfd_section *),
1061 void (*) (void));
1062 extern bfd_boolean elf64_aarch64_build_stubs
1063 (struct bfd_link_info *);
1064 /* AArch64 stub generation support for ELF32. Called from the linker. */
1065 extern int elf32_aarch64_setup_section_lists
1066 (bfd *, struct bfd_link_info *);
1067 extern void elf32_aarch64_next_input_section
1068 (struct bfd_link_info *, struct bfd_section *);
1069 extern bfd_boolean elf32_aarch64_size_stubs
1070 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
1071 struct bfd_section * (*) (const char *, struct bfd_section *),
1072 void (*) (void));
1073 extern bfd_boolean elf32_aarch64_build_stubs
1074 (struct bfd_link_info *);
1075
1076
1077 /* TI COFF load page support. */
1078 extern void bfd_ticoff_set_section_load_page
1079 (struct bfd_section *, int);
1080
1081 extern int bfd_ticoff_get_section_load_page
1082 (struct bfd_section *);
1083
1084 /* H8/300 functions. */
1085 extern bfd_vma bfd_h8300_pad_address
1086 (bfd *, bfd_vma);
1087
1088 /* IA64 Itanium code generation. Called from linker. */
1089 extern void bfd_elf32_ia64_after_parse
1090 (int);
1091
1092 extern void bfd_elf64_ia64_after_parse
1093 (int);
1094
1095 /* V850 Note manipulation routines. */
1096 extern bfd_boolean v850_elf_create_sections
1097 (struct bfd_link_info *);
1098
1099 extern bfd_boolean v850_elf_set_note
1100 (bfd *, unsigned int, unsigned int);
1101
1102 /* MIPS ABI flags data access. For the disassembler. */
1103 struct elf_internal_abiflags_v0;
1104 extern struct elf_internal_abiflags_v0 *bfd_mips_elf_get_abiflags (bfd *);
1105
1106 /* C-SKY functions. */
1107 extern bfd_boolean elf32_csky_build_stubs
1108 (struct bfd_link_info *);
1109 extern bfd_boolean elf32_csky_size_stubs
1110 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
1111 struct bfd_section *(*) (const char*, struct bfd_section*),
1112 void (*) (void));
1113 extern void elf32_csky_next_input_section
1114 (struct bfd_link_info *, struct bfd_section *);
1115 extern int elf32_csky_setup_section_lists
1116 (bfd *, struct bfd_link_info *);
1117 /* Extracted from init.c. */
1118 unsigned int bfd_init (void);
1119
1120
1121 /* Value returned by bfd_init. */
1122
1123 #define BFD_INIT_MAGIC (sizeof (struct bfd_section))
1124 /* Extracted from opncls.c. */
1125 /* Set to N to open the next N BFDs using an alternate id space. */
1126 extern unsigned int bfd_use_reserved_id;
1127 bfd *bfd_fopen (const char *filename, const char *target,
1128 const char *mode, int fd);
1129
1130 bfd *bfd_openr (const char *filename, const char *target);
1131
1132 bfd *bfd_fdopenr (const char *filename, const char *target, int fd);
1133
1134 bfd *bfd_openstreamr (const char * filename, const char * target,
1135 void * stream);
1136
1137 bfd *bfd_openr_iovec (const char *filename, const char *target,
1138 void *(*open_func) (struct bfd *nbfd,
1139 void *open_closure),
1140 void *open_closure,
1141 file_ptr (*pread_func) (struct bfd *nbfd,
1142 void *stream,
1143 void *buf,
1144 file_ptr nbytes,
1145 file_ptr offset),
1146 int (*close_func) (struct bfd *nbfd,
1147 void *stream),
1148 int (*stat_func) (struct bfd *abfd,
1149 void *stream,
1150 struct stat *sb));
1151
1152 bfd *bfd_openw (const char *filename, const char *target);
1153
1154 bfd_boolean bfd_close (bfd *abfd);
1155
1156 bfd_boolean bfd_close_all_done (bfd *);
1157
1158 bfd *bfd_create (const char *filename, bfd *templ);
1159
1160 bfd_boolean bfd_make_writable (bfd *abfd);
1161
1162 bfd_boolean bfd_make_readable (bfd *abfd);
1163
1164 void *bfd_alloc (bfd *abfd, bfd_size_type wanted);
1165
1166 void *bfd_zalloc (bfd *abfd, bfd_size_type wanted);
1167
1168 unsigned long bfd_calc_gnu_debuglink_crc32
1169 (unsigned long crc, const unsigned char *buf, bfd_size_type len);
1170
1171 char *bfd_get_debug_link_info (bfd *abfd, unsigned long *crc32_out);
1172
1173 char *bfd_get_alt_debug_link_info (bfd * abfd,
1174 bfd_size_type *buildid_len,
1175 bfd_byte **buildid_out);
1176
1177 char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir);
1178
1179 char *bfd_follow_gnu_debugaltlink (bfd *abfd, const char *dir);
1180
1181 struct bfd_section *bfd_create_gnu_debuglink_section
1182 (bfd *abfd, const char *filename);
1183
1184 bfd_boolean bfd_fill_in_gnu_debuglink_section
1185 (bfd *abfd, struct bfd_section *sect, const char *filename);
1186
1187 char *bfd_follow_build_id_debuglink (bfd *abfd, const char *dir);
1188
1189 /* Extracted from libbfd.c. */
1190
1191 /* Byte swapping macros for user section data. */
1192
1193 #define bfd_put_8(abfd, val, ptr) \
1194 ((void) (*((unsigned char *) (ptr)) = (val) & 0xff))
1195 #define bfd_put_signed_8 \
1196 bfd_put_8
1197 #define bfd_get_8(abfd, ptr) \
1198 (*(const unsigned char *) (ptr) & 0xff)
1199 #define bfd_get_signed_8(abfd, ptr) \
1200 (((*(const unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80)
1201
1202 #define bfd_put_16(abfd, val, ptr) \
1203 BFD_SEND (abfd, bfd_putx16, ((val),(ptr)))
1204 #define bfd_put_signed_16 \
1205 bfd_put_16
1206 #define bfd_get_16(abfd, ptr) \
1207 BFD_SEND (abfd, bfd_getx16, (ptr))
1208 #define bfd_get_signed_16(abfd, ptr) \
1209 BFD_SEND (abfd, bfd_getx_signed_16, (ptr))
1210
1211 #define bfd_put_24(abfd, val, ptr) \
1212 do \
1213 if (bfd_big_endian (abfd)) \
1214 bfd_putb24 ((val), (ptr)); \
1215 else \
1216 bfd_putl24 ((val), (ptr)); \
1217 while (0)
1218
1219 bfd_vma bfd_getb24 (const void *p);
1220 bfd_vma bfd_getl24 (const void *p);
1221
1222 #define bfd_get_24(abfd, ptr) \
1223 (bfd_big_endian (abfd) ? bfd_getb24 (ptr) : bfd_getl24 (ptr))
1224
1225 #define bfd_put_32(abfd, val, ptr) \
1226 BFD_SEND (abfd, bfd_putx32, ((val),(ptr)))
1227 #define bfd_put_signed_32 \
1228 bfd_put_32
1229 #define bfd_get_32(abfd, ptr) \
1230 BFD_SEND (abfd, bfd_getx32, (ptr))
1231 #define bfd_get_signed_32(abfd, ptr) \
1232 BFD_SEND (abfd, bfd_getx_signed_32, (ptr))
1233
1234 #define bfd_put_64(abfd, val, ptr) \
1235 BFD_SEND (abfd, bfd_putx64, ((val), (ptr)))
1236 #define bfd_put_signed_64 \
1237 bfd_put_64
1238 #define bfd_get_64(abfd, ptr) \
1239 BFD_SEND (abfd, bfd_getx64, (ptr))
1240 #define bfd_get_signed_64(abfd, ptr) \
1241 BFD_SEND (abfd, bfd_getx_signed_64, (ptr))
1242
1243 #define bfd_get(bits, abfd, ptr) \
1244 ((bits) == 8 ? (bfd_vma) bfd_get_8 (abfd, ptr) \
1245 : (bits) == 16 ? bfd_get_16 (abfd, ptr) \
1246 : (bits) == 32 ? bfd_get_32 (abfd, ptr) \
1247 : (bits) == 64 ? bfd_get_64 (abfd, ptr) \
1248 : (abort (), (bfd_vma) - 1))
1249
1250 #define bfd_put(bits, abfd, val, ptr) \
1251 ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \
1252 : (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \
1253 : (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \
1254 : (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \
1255 : (abort (), (void) 0))
1256
1257
1258 /* Byte swapping macros for file header data. */
1259
1260 #define bfd_h_put_8(abfd, val, ptr) \
1261 bfd_put_8 (abfd, val, ptr)
1262 #define bfd_h_put_signed_8(abfd, val, ptr) \
1263 bfd_put_8 (abfd, val, ptr)
1264 #define bfd_h_get_8(abfd, ptr) \
1265 bfd_get_8 (abfd, ptr)
1266 #define bfd_h_get_signed_8(abfd, ptr) \
1267 bfd_get_signed_8 (abfd, ptr)
1268
1269 #define bfd_h_put_16(abfd, val, ptr) \
1270 BFD_SEND (abfd, bfd_h_putx16, (val, ptr))
1271 #define bfd_h_put_signed_16 \
1272 bfd_h_put_16
1273 #define bfd_h_get_16(abfd, ptr) \
1274 BFD_SEND (abfd, bfd_h_getx16, (ptr))
1275 #define bfd_h_get_signed_16(abfd, ptr) \
1276 BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr))
1277
1278 #define bfd_h_put_32(abfd, val, ptr) \
1279 BFD_SEND (abfd, bfd_h_putx32, (val, ptr))
1280 #define bfd_h_put_signed_32 \
1281 bfd_h_put_32
1282 #define bfd_h_get_32(abfd, ptr) \
1283 BFD_SEND (abfd, bfd_h_getx32, (ptr))
1284 #define bfd_h_get_signed_32(abfd, ptr) \
1285 BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr))
1286
1287 #define bfd_h_put_64(abfd, val, ptr) \
1288 BFD_SEND (abfd, bfd_h_putx64, (val, ptr))
1289 #define bfd_h_put_signed_64 \
1290 bfd_h_put_64
1291 #define bfd_h_get_64(abfd, ptr) \
1292 BFD_SEND (abfd, bfd_h_getx64, (ptr))
1293 #define bfd_h_get_signed_64(abfd, ptr) \
1294 BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr))
1295
1296 /* Aliases for the above, which should eventually go away. */
1297
1298 #define H_PUT_64 bfd_h_put_64
1299 #define H_PUT_32 bfd_h_put_32
1300 #define H_PUT_16 bfd_h_put_16
1301 #define H_PUT_8 bfd_h_put_8
1302 #define H_PUT_S64 bfd_h_put_signed_64
1303 #define H_PUT_S32 bfd_h_put_signed_32
1304 #define H_PUT_S16 bfd_h_put_signed_16
1305 #define H_PUT_S8 bfd_h_put_signed_8
1306 #define H_GET_64 bfd_h_get_64
1307 #define H_GET_32 bfd_h_get_32
1308 #define H_GET_16 bfd_h_get_16
1309 #define H_GET_8 bfd_h_get_8
1310 #define H_GET_S64 bfd_h_get_signed_64
1311 #define H_GET_S32 bfd_h_get_signed_32
1312 #define H_GET_S16 bfd_h_get_signed_16
1313 #define H_GET_S8 bfd_h_get_signed_8
1314
1315
1316 /* Extracted from bfdio.c. */
1317 long bfd_get_mtime (bfd *abfd);
1318
1319 ufile_ptr bfd_get_size (bfd *abfd);
1320
1321 ufile_ptr bfd_get_file_size (bfd *abfd);
1322
1323 void *bfd_mmap (bfd *abfd, void *addr, bfd_size_type len,
1324 int prot, int flags, file_ptr offset,
1325 void **map_addr, bfd_size_type *map_len);
1326
1327 /* Extracted from bfdwin.c. */
1328 /* Extracted from section.c. */
1329
1330 typedef struct bfd_section
1331 {
1332 /* The name of the section; the name isn't a copy, the pointer is
1333 the same as that passed to bfd_make_section. */
1334 const char *name;
1335
1336 /* A unique sequence number. */
1337 unsigned int id;
1338
1339 /* Which section in the bfd; 0..n-1 as sections are created in a bfd. */
1340 unsigned int index;
1341
1342 /* The next section in the list belonging to the BFD, or NULL. */
1343 struct bfd_section *next;
1344
1345 /* The previous section in the list belonging to the BFD, or NULL. */
1346 struct bfd_section *prev;
1347
1348 /* The field flags contains attributes of the section. Some
1349 flags are read in from the object file, and some are
1350 synthesized from other information. */
1351 flagword flags;
1352
1353 #define SEC_NO_FLAGS 0x0
1354
1355 /* Tells the OS to allocate space for this section when loading.
1356 This is clear for a section containing debug information only. */
1357 #define SEC_ALLOC 0x1
1358
1359 /* Tells the OS to load the section from the file when loading.
1360 This is clear for a .bss section. */
1361 #define SEC_LOAD 0x2
1362
1363 /* The section contains data still to be relocated, so there is
1364 some relocation information too. */
1365 #define SEC_RELOC 0x4
1366
1367 /* A signal to the OS that the section contains read only data. */
1368 #define SEC_READONLY 0x8
1369
1370 /* The section contains code only. */
1371 #define SEC_CODE 0x10
1372
1373 /* The section contains data only. */
1374 #define SEC_DATA 0x20
1375
1376 /* The section will reside in ROM. */
1377 #define SEC_ROM 0x40
1378
1379 /* The section contains constructor information. This section
1380 type is used by the linker to create lists of constructors and
1381 destructors used by <<g++>>. When a back end sees a symbol
1382 which should be used in a constructor list, it creates a new
1383 section for the type of name (e.g., <<__CTOR_LIST__>>), attaches
1384 the symbol to it, and builds a relocation. To build the lists
1385 of constructors, all the linker has to do is catenate all the
1386 sections called <<__CTOR_LIST__>> and relocate the data
1387 contained within - exactly the operations it would peform on
1388 standard data. */
1389 #define SEC_CONSTRUCTOR 0x80
1390
1391 /* The section has contents - a data section could be
1392 <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be
1393 <<SEC_HAS_CONTENTS>> */
1394 #define SEC_HAS_CONTENTS 0x100
1395
1396 /* An instruction to the linker to not output the section
1397 even if it has information which would normally be written. */
1398 #define SEC_NEVER_LOAD 0x200
1399
1400 /* The section contains thread local data. */
1401 #define SEC_THREAD_LOCAL 0x400
1402
1403 /* The section's size is fixed. Generic linker code will not
1404 recalculate it and it is up to whoever has set this flag to
1405 get the size right. */
1406 #define SEC_FIXED_SIZE 0x800
1407
1408 /* The section contains common symbols (symbols may be defined
1409 multiple times, the value of a symbol is the amount of
1410 space it requires, and the largest symbol value is the one
1411 used). Most targets have exactly one of these (which we
1412 translate to bfd_com_section_ptr), but ECOFF has two. */
1413 #define SEC_IS_COMMON 0x1000
1414
1415 /* The section contains only debugging information. For
1416 example, this is set for ELF .debug and .stab sections.
1417 strip tests this flag to see if a section can be
1418 discarded. */
1419 #define SEC_DEBUGGING 0x2000
1420
1421 /* The contents of this section are held in memory pointed to
1422 by the contents field. This is checked by bfd_get_section_contents,
1423 and the data is retrieved from memory if appropriate. */
1424 #define SEC_IN_MEMORY 0x4000
1425
1426 /* The contents of this section are to be excluded by the
1427 linker for executable and shared objects unless those
1428 objects are to be further relocated. */
1429 #define SEC_EXCLUDE 0x8000
1430
1431 /* The contents of this section are to be sorted based on the sum of
1432 the symbol and addend values specified by the associated relocation
1433 entries. Entries without associated relocation entries will be
1434 appended to the end of the section in an unspecified order. */
1435 #define SEC_SORT_ENTRIES 0x10000
1436
1437 /* When linking, duplicate sections of the same name should be
1438 discarded, rather than being combined into a single section as
1439 is usually done. This is similar to how common symbols are
1440 handled. See SEC_LINK_DUPLICATES below. */
1441 #define SEC_LINK_ONCE 0x20000
1442
1443 /* If SEC_LINK_ONCE is set, this bitfield describes how the linker
1444 should handle duplicate sections. */
1445 #define SEC_LINK_DUPLICATES 0xc0000
1446
1447 /* This value for SEC_LINK_DUPLICATES means that duplicate
1448 sections with the same name should simply be discarded. */
1449 #define SEC_LINK_DUPLICATES_DISCARD 0x0
1450
1451 /* This value for SEC_LINK_DUPLICATES means that the linker
1452 should warn if there are any duplicate sections, although
1453 it should still only link one copy. */
1454 #define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000
1455
1456 /* This value for SEC_LINK_DUPLICATES means that the linker
1457 should warn if any duplicate sections are a different size. */
1458 #define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000
1459
1460 /* This value for SEC_LINK_DUPLICATES means that the linker
1461 should warn if any duplicate sections contain different
1462 contents. */
1463 #define SEC_LINK_DUPLICATES_SAME_CONTENTS \
1464 (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE)
1465
1466 /* This section was created by the linker as part of dynamic
1467 relocation or other arcane processing. It is skipped when
1468 going through the first-pass output, trusting that someone
1469 else up the line will take care of it later. */
1470 #define SEC_LINKER_CREATED 0x100000
1471
1472 /* This section should not be subject to garbage collection.
1473 Also set to inform the linker that this section should not be
1474 listed in the link map as discarded. */
1475 #define SEC_KEEP 0x200000
1476
1477 /* This section contains "short" data, and should be placed
1478 "near" the GP. */
1479 #define SEC_SMALL_DATA 0x400000
1480
1481 /* Attempt to merge identical entities in the section.
1482 Entity size is given in the entsize field. */
1483 #define SEC_MERGE 0x800000
1484
1485 /* If given with SEC_MERGE, entities to merge are zero terminated
1486 strings where entsize specifies character size instead of fixed
1487 size entries. */
1488 #define SEC_STRINGS 0x1000000
1489
1490 /* This section contains data about section groups. */
1491 #define SEC_GROUP 0x2000000
1492
1493 /* The section is a COFF shared library section. This flag is
1494 only for the linker. If this type of section appears in
1495 the input file, the linker must copy it to the output file
1496 without changing the vma or size. FIXME: Although this
1497 was originally intended to be general, it really is COFF
1498 specific (and the flag was renamed to indicate this). It
1499 might be cleaner to have some more general mechanism to
1500 allow the back end to control what the linker does with
1501 sections. */
1502 #define SEC_COFF_SHARED_LIBRARY 0x4000000
1503
1504 /* This input section should be copied to output in reverse order
1505 as an array of pointers. This is for ELF linker internal use
1506 only. */
1507 #define SEC_ELF_REVERSE_COPY 0x4000000
1508
1509 /* This section contains data which may be shared with other
1510 executables or shared objects. This is for COFF only. */
1511 #define SEC_COFF_SHARED 0x8000000
1512
1513 /* This section should be compressed. This is for ELF linker
1514 internal use only. */
1515 #define SEC_ELF_COMPRESS 0x8000000
1516
1517 /* When a section with this flag is being linked, then if the size of
1518 the input section is less than a page, it should not cross a page
1519 boundary. If the size of the input section is one page or more,
1520 it should be aligned on a page boundary. This is for TI
1521 TMS320C54X only. */
1522 #define SEC_TIC54X_BLOCK 0x10000000
1523
1524 /* This section should be renamed. This is for ELF linker
1525 internal use only. */
1526 #define SEC_ELF_RENAME 0x10000000
1527
1528 /* Conditionally link this section; do not link if there are no
1529 references found to any symbol in the section. This is for TI
1530 TMS320C54X only. */
1531 #define SEC_TIC54X_CLINK 0x20000000
1532
1533 /* This section contains vliw code. This is for Toshiba MeP only. */
1534 #define SEC_MEP_VLIW 0x20000000
1535
1536 /* Indicate that section has the no read flag set. This happens
1537 when memory read flag isn't set. */
1538 #define SEC_COFF_NOREAD 0x40000000
1539
1540 /* Indicate that section has the purecode flag set. */
1541 #define SEC_ELF_PURECODE 0x80000000
1542
1543 /* End of section flags. */
1544
1545 /* Some internal packed boolean fields. */
1546
1547 /* See the vma field. */
1548 unsigned int user_set_vma : 1;
1549
1550 /* A mark flag used by some of the linker backends. */
1551 unsigned int linker_mark : 1;
1552
1553 /* Another mark flag used by some of the linker backends. Set for
1554 output sections that have an input section. */
1555 unsigned int linker_has_input : 1;
1556
1557 /* Mark flag used by some linker backends for garbage collection. */
1558 unsigned int gc_mark : 1;
1559
1560 /* Section compression status. */
1561 unsigned int compress_status : 2;
1562 #define COMPRESS_SECTION_NONE 0
1563 #define COMPRESS_SECTION_DONE 1
1564 #define DECOMPRESS_SECTION_SIZED 2
1565
1566 /* The following flags are used by the ELF linker. */
1567
1568 /* Mark sections which have been allocated to segments. */
1569 unsigned int segment_mark : 1;
1570
1571 /* Type of sec_info information. */
1572 unsigned int sec_info_type:3;
1573 #define SEC_INFO_TYPE_NONE 0
1574 #define SEC_INFO_TYPE_STABS 1
1575 #define SEC_INFO_TYPE_MERGE 2
1576 #define SEC_INFO_TYPE_EH_FRAME 3
1577 #define SEC_INFO_TYPE_JUST_SYMS 4
1578 #define SEC_INFO_TYPE_TARGET 5
1579 #define SEC_INFO_TYPE_EH_FRAME_ENTRY 6
1580
1581 /* Nonzero if this section uses RELA relocations, rather than REL. */
1582 unsigned int use_rela_p:1;
1583
1584 /* Bits used by various backends. The generic code doesn't touch
1585 these fields. */
1586
1587 unsigned int sec_flg0:1;
1588 unsigned int sec_flg1:1;
1589 unsigned int sec_flg2:1;
1590 unsigned int sec_flg3:1;
1591 unsigned int sec_flg4:1;
1592 unsigned int sec_flg5:1;
1593
1594 /* End of internal packed boolean fields. */
1595
1596 /* The virtual memory address of the section - where it will be
1597 at run time. The symbols are relocated against this. The
1598 user_set_vma flag is maintained by bfd; if it's not set, the
1599 backend can assign addresses (for example, in <<a.out>>, where
1600 the default address for <<.data>> is dependent on the specific
1601 target and various flags). */
1602 bfd_vma vma;
1603
1604 /* The load address of the section - where it would be in a
1605 rom image; really only used for writing section header
1606 information. */
1607 bfd_vma lma;
1608
1609 /* The size of the section in *octets*, as it will be output.
1610 Contains a value even if the section has no contents (e.g., the
1611 size of <<.bss>>). */
1612 bfd_size_type size;
1613
1614 /* For input sections, the original size on disk of the section, in
1615 octets. This field should be set for any section whose size is
1616 changed by linker relaxation. It is required for sections where
1617 the linker relaxation scheme doesn't cache altered section and
1618 reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing
1619 targets), and thus the original size needs to be kept to read the
1620 section multiple times. For output sections, rawsize holds the
1621 section size calculated on a previous linker relaxation pass. */
1622 bfd_size_type rawsize;
1623
1624 /* The compressed size of the section in octets. */
1625 bfd_size_type compressed_size;
1626
1627 /* Relaxation table. */
1628 struct relax_table *relax;
1629
1630 /* Count of used relaxation table entries. */
1631 int relax_count;
1632
1633
1634 /* If this section is going to be output, then this value is the
1635 offset in *bytes* into the output section of the first byte in the
1636 input section (byte ==> smallest addressable unit on the
1637 target). In most cases, if this was going to start at the
1638 100th octet (8-bit quantity) in the output section, this value
1639 would be 100. However, if the target byte size is 16 bits
1640 (bfd_octets_per_byte is "2"), this value would be 50. */
1641 bfd_vma output_offset;
1642
1643 /* The output section through which to map on output. */
1644 struct bfd_section *output_section;
1645
1646 /* The alignment requirement of the section, as an exponent of 2 -
1647 e.g., 3 aligns to 2^3 (or 8). */
1648 unsigned int alignment_power;
1649
1650 /* If an input section, a pointer to a vector of relocation
1651 records for the data in this section. */
1652 struct reloc_cache_entry *relocation;
1653
1654 /* If an output section, a pointer to a vector of pointers to
1655 relocation records for the data in this section. */
1656 struct reloc_cache_entry **orelocation;
1657
1658 /* The number of relocation records in one of the above. */
1659 unsigned reloc_count;
1660
1661 /* Information below is back end specific - and not always used
1662 or updated. */
1663
1664 /* File position of section data. */
1665 file_ptr filepos;
1666
1667 /* File position of relocation info. */
1668 file_ptr rel_filepos;
1669
1670 /* File position of line data. */
1671 file_ptr line_filepos;
1672
1673 /* Pointer to data for applications. */
1674 void *userdata;
1675
1676 /* If the SEC_IN_MEMORY flag is set, this points to the actual
1677 contents. */
1678 unsigned char *contents;
1679
1680 /* Attached line number information. */
1681 alent *lineno;
1682
1683 /* Number of line number records. */
1684 unsigned int lineno_count;
1685
1686 /* Entity size for merging purposes. */
1687 unsigned int entsize;
1688
1689 /* Points to the kept section if this section is a link-once section,
1690 and is discarded. */
1691 struct bfd_section *kept_section;
1692
1693 /* When a section is being output, this value changes as more
1694 linenumbers are written out. */
1695 file_ptr moving_line_filepos;
1696
1697 /* What the section number is in the target world. */
1698 int target_index;
1699
1700 void *used_by_bfd;
1701
1702 /* If this is a constructor section then here is a list of the
1703 relocations created to relocate items within it. */
1704 struct relent_chain *constructor_chain;
1705
1706 /* The BFD which owns the section. */
1707 bfd *owner;
1708
1709 /* A symbol which points at this section only. */
1710 struct bfd_symbol *symbol;
1711 struct bfd_symbol **symbol_ptr_ptr;
1712
1713 /* Early in the link process, map_head and map_tail are used to build
1714 a list of input sections attached to an output section. Later,
1715 output sections use these fields for a list of bfd_link_order
1716 structs. */
1717 union {
1718 struct bfd_link_order *link_order;
1719 struct bfd_section *s;
1720 } map_head, map_tail;
1721 } asection;
1722
1723 /* Relax table contains information about instructions which can
1724 be removed by relaxation -- replacing a long address with a
1725 short address. */
1726 struct relax_table {
1727 /* Address where bytes may be deleted. */
1728 bfd_vma addr;
1729
1730 /* Number of bytes to be deleted. */
1731 int size;
1732 };
1733
1734 /* Note: the following are provided as inline functions rather than macros
1735 because not all callers use the return value. A macro implementation
1736 would use a comma expression, eg: "((ptr)->foo = val, TRUE)" and some
1737 compilers will complain about comma expressions that have no effect. */
1738 static inline bfd_boolean
1739 bfd_set_section_userdata (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr,
1740 void * val)
1741 {
1742 ptr->userdata = val;
1743 return TRUE;
1744 }
1745
1746 static inline bfd_boolean
1747 bfd_set_section_vma (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr, bfd_vma val)
1748 {
1749 ptr->vma = ptr->lma = val;
1750 ptr->user_set_vma = TRUE;
1751 return TRUE;
1752 }
1753
1754 static inline bfd_boolean
1755 bfd_set_section_alignment (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr,
1756 unsigned int val)
1757 {
1758 ptr->alignment_power = val;
1759 return TRUE;
1760 }
1761
1762 /* These sections are global, and are managed by BFD. The application
1763 and target back end are not permitted to change the values in
1764 these sections. */
1765 extern asection _bfd_std_section[4];
1766
1767 #define BFD_ABS_SECTION_NAME "*ABS*"
1768 #define BFD_UND_SECTION_NAME "*UND*"
1769 #define BFD_COM_SECTION_NAME "*COM*"
1770 #define BFD_IND_SECTION_NAME "*IND*"
1771
1772 /* Pointer to the common section. */
1773 #define bfd_com_section_ptr (&_bfd_std_section[0])
1774 /* Pointer to the undefined section. */
1775 #define bfd_und_section_ptr (&_bfd_std_section[1])
1776 /* Pointer to the absolute section. */
1777 #define bfd_abs_section_ptr (&_bfd_std_section[2])
1778 /* Pointer to the indirect section. */
1779 #define bfd_ind_section_ptr (&_bfd_std_section[3])
1780
1781 #define bfd_is_und_section(sec) ((sec) == bfd_und_section_ptr)
1782 #define bfd_is_abs_section(sec) ((sec) == bfd_abs_section_ptr)
1783 #define bfd_is_ind_section(sec) ((sec) == bfd_ind_section_ptr)
1784
1785 #define bfd_is_const_section(SEC) \
1786 ( ((SEC) == bfd_abs_section_ptr) \
1787 || ((SEC) == bfd_und_section_ptr) \
1788 || ((SEC) == bfd_com_section_ptr) \
1789 || ((SEC) == bfd_ind_section_ptr))
1790
1791 /* Macros to handle insertion and deletion of a bfd's sections. These
1792 only handle the list pointers, ie. do not adjust section_count,
1793 target_index etc. */
1794 #define bfd_section_list_remove(ABFD, S) \
1795 do \
1796 { \
1797 asection *_s = S; \
1798 asection *_next = _s->next; \
1799 asection *_prev = _s->prev; \
1800 if (_prev) \
1801 _prev->next = _next; \
1802 else \
1803 (ABFD)->sections = _next; \
1804 if (_next) \
1805 _next->prev = _prev; \
1806 else \
1807 (ABFD)->section_last = _prev; \
1808 } \
1809 while (0)
1810 #define bfd_section_list_append(ABFD, S) \
1811 do \
1812 { \
1813 asection *_s = S; \
1814 bfd *_abfd = ABFD; \
1815 _s->next = NULL; \
1816 if (_abfd->section_last) \
1817 { \
1818 _s->prev = _abfd->section_last; \
1819 _abfd->section_last->next = _s; \
1820 } \
1821 else \
1822 { \
1823 _s->prev = NULL; \
1824 _abfd->sections = _s; \
1825 } \
1826 _abfd->section_last = _s; \
1827 } \
1828 while (0)
1829 #define bfd_section_list_prepend(ABFD, S) \
1830 do \
1831 { \
1832 asection *_s = S; \
1833 bfd *_abfd = ABFD; \
1834 _s->prev = NULL; \
1835 if (_abfd->sections) \
1836 { \
1837 _s->next = _abfd->sections; \
1838 _abfd->sections->prev = _s; \
1839 } \
1840 else \
1841 { \
1842 _s->next = NULL; \
1843 _abfd->section_last = _s; \
1844 } \
1845 _abfd->sections = _s; \
1846 } \
1847 while (0)
1848 #define bfd_section_list_insert_after(ABFD, A, S) \
1849 do \
1850 { \
1851 asection *_a = A; \
1852 asection *_s = S; \
1853 asection *_next = _a->next; \
1854 _s->next = _next; \
1855 _s->prev = _a; \
1856 _a->next = _s; \
1857 if (_next) \
1858 _next->prev = _s; \
1859 else \
1860 (ABFD)->section_last = _s; \
1861 } \
1862 while (0)
1863 #define bfd_section_list_insert_before(ABFD, B, S) \
1864 do \
1865 { \
1866 asection *_b = B; \
1867 asection *_s = S; \
1868 asection *_prev = _b->prev; \
1869 _s->prev = _prev; \
1870 _s->next = _b; \
1871 _b->prev = _s; \
1872 if (_prev) \
1873 _prev->next = _s; \
1874 else \
1875 (ABFD)->sections = _s; \
1876 } \
1877 while (0)
1878 #define bfd_section_removed_from_list(ABFD, S) \
1879 ((S)->next == NULL ? (ABFD)->section_last != (S) : (S)->next->prev != (S))
1880
1881 #define BFD_FAKE_SECTION(SEC, SYM, NAME, IDX, FLAGS) \
1882 /* name, id, index, next, prev, flags, user_set_vma, */ \
1883 { NAME, IDX, 0, NULL, NULL, FLAGS, 0, \
1884 \
1885 /* linker_mark, linker_has_input, gc_mark, decompress_status, */ \
1886 0, 0, 1, 0, \
1887 \
1888 /* segment_mark, sec_info_type, use_rela_p, */ \
1889 0, 0, 0, \
1890 \
1891 /* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5, */ \
1892 0, 0, 0, 0, 0, 0, \
1893 \
1894 /* vma, lma, size, rawsize, compressed_size, relax, relax_count, */ \
1895 0, 0, 0, 0, 0, 0, 0, \
1896 \
1897 /* output_offset, output_section, alignment_power, */ \
1898 0, &SEC, 0, \
1899 \
1900 /* relocation, orelocation, reloc_count, filepos, rel_filepos, */ \
1901 NULL, NULL, 0, 0, 0, \
1902 \
1903 /* line_filepos, userdata, contents, lineno, lineno_count, */ \
1904 0, NULL, NULL, NULL, 0, \
1905 \
1906 /* entsize, kept_section, moving_line_filepos, */ \
1907 0, NULL, 0, \
1908 \
1909 /* target_index, used_by_bfd, constructor_chain, owner, */ \
1910 0, NULL, NULL, NULL, \
1911 \
1912 /* symbol, symbol_ptr_ptr, */ \
1913 (struct bfd_symbol *) SYM, &SEC.symbol, \
1914 \
1915 /* map_head, map_tail */ \
1916 { NULL }, { NULL } \
1917 }
1918
1919 /* We use a macro to initialize the static asymbol structures because
1920 traditional C does not permit us to initialize a union member while
1921 gcc warns if we don't initialize it.
1922 the_bfd, name, value, attr, section [, udata] */
1923 #ifdef __STDC__
1924 #define GLOBAL_SYM_INIT(NAME, SECTION) \
1925 { 0, NAME, 0, BSF_SECTION_SYM, SECTION, { 0 }}
1926 #else
1927 #define GLOBAL_SYM_INIT(NAME, SECTION) \
1928 { 0, NAME, 0, BSF_SECTION_SYM, SECTION }
1929 #endif
1930
1931 void bfd_section_list_clear (bfd *);
1932
1933 asection *bfd_get_section_by_name (bfd *abfd, const char *name);
1934
1935 asection *bfd_get_next_section_by_name (bfd *ibfd, asection *sec);
1936
1937 asection *bfd_get_linker_section (bfd *abfd, const char *name);
1938
1939 asection *bfd_get_section_by_name_if
1940 (bfd *abfd,
1941 const char *name,
1942 bfd_boolean (*func) (bfd *abfd, asection *sect, void *obj),
1943 void *obj);
1944
1945 char *bfd_get_unique_section_name
1946 (bfd *abfd, const char *templat, int *count);
1947
1948 asection *bfd_make_section_old_way (bfd *abfd, const char *name);
1949
1950 asection *bfd_make_section_anyway_with_flags
1951 (bfd *abfd, const char *name, flagword flags);
1952
1953 asection *bfd_make_section_anyway (bfd *abfd, const char *name);
1954
1955 asection *bfd_make_section_with_flags
1956 (bfd *, const char *name, flagword flags);
1957
1958 asection *bfd_make_section (bfd *, const char *name);
1959
1960 bfd_boolean bfd_set_section_flags
1961 (bfd *abfd, asection *sec, flagword flags);
1962
1963 void bfd_rename_section
1964 (bfd *abfd, asection *sec, const char *newname);
1965
1966 void bfd_map_over_sections
1967 (bfd *abfd,
1968 void (*func) (bfd *abfd, asection *sect, void *obj),
1969 void *obj);
1970
1971 asection *bfd_sections_find_if
1972 (bfd *abfd,
1973 bfd_boolean (*operation) (bfd *abfd, asection *sect, void *obj),
1974 void *obj);
1975
1976 bfd_boolean bfd_set_section_size
1977 (bfd *abfd, asection *sec, bfd_size_type val);
1978
1979 bfd_boolean bfd_set_section_contents
1980 (bfd *abfd, asection *section, const void *data,
1981 file_ptr offset, bfd_size_type count);
1982
1983 bfd_boolean bfd_get_section_contents
1984 (bfd *abfd, asection *section, void *location, file_ptr offset,
1985 bfd_size_type count);
1986
1987 bfd_boolean bfd_malloc_and_get_section
1988 (bfd *abfd, asection *section, bfd_byte **buf);
1989
1990 bfd_boolean bfd_copy_private_section_data
1991 (bfd *ibfd, asection *isec, bfd *obfd, asection *osec);
1992
1993 #define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \
1994 BFD_SEND (obfd, _bfd_copy_private_section_data, \
1995 (ibfd, isection, obfd, osection))
1996 bfd_boolean bfd_generic_is_group_section (bfd *, const asection *sec);
1997
1998 bfd_boolean bfd_generic_discard_group (bfd *abfd, asection *group);
1999
2000 /* Extracted from archures.c. */
2001 enum bfd_architecture
2002 {
2003 bfd_arch_unknown, /* File arch not known. */
2004 bfd_arch_obscure, /* Arch known, not one of these. */
2005 bfd_arch_m68k, /* Motorola 68xxx. */
2006 #define bfd_mach_m68000 1
2007 #define bfd_mach_m68008 2
2008 #define bfd_mach_m68010 3
2009 #define bfd_mach_m68020 4
2010 #define bfd_mach_m68030 5
2011 #define bfd_mach_m68040 6
2012 #define bfd_mach_m68060 7
2013 #define bfd_mach_cpu32 8
2014 #define bfd_mach_fido 9
2015 #define bfd_mach_mcf_isa_a_nodiv 10
2016 #define bfd_mach_mcf_isa_a 11
2017 #define bfd_mach_mcf_isa_a_mac 12
2018 #define bfd_mach_mcf_isa_a_emac 13
2019 #define bfd_mach_mcf_isa_aplus 14
2020 #define bfd_mach_mcf_isa_aplus_mac 15
2021 #define bfd_mach_mcf_isa_aplus_emac 16
2022 #define bfd_mach_mcf_isa_b_nousp 17
2023 #define bfd_mach_mcf_isa_b_nousp_mac 18
2024 #define bfd_mach_mcf_isa_b_nousp_emac 19
2025 #define bfd_mach_mcf_isa_b 20
2026 #define bfd_mach_mcf_isa_b_mac 21
2027 #define bfd_mach_mcf_isa_b_emac 22
2028 #define bfd_mach_mcf_isa_b_float 23
2029 #define bfd_mach_mcf_isa_b_float_mac 24
2030 #define bfd_mach_mcf_isa_b_float_emac 25
2031 #define bfd_mach_mcf_isa_c 26
2032 #define bfd_mach_mcf_isa_c_mac 27
2033 #define bfd_mach_mcf_isa_c_emac 28
2034 #define bfd_mach_mcf_isa_c_nodiv 29
2035 #define bfd_mach_mcf_isa_c_nodiv_mac 30
2036 #define bfd_mach_mcf_isa_c_nodiv_emac 31
2037 bfd_arch_vax, /* DEC Vax. */
2038
2039 bfd_arch_or1k, /* OpenRISC 1000. */
2040 #define bfd_mach_or1k 1
2041 #define bfd_mach_or1knd 2
2042
2043 bfd_arch_sparc, /* SPARC. */
2044 #define bfd_mach_sparc 1
2045 /* The difference between v8plus and v9 is that v9 is a true 64 bit env. */
2046 #define bfd_mach_sparc_sparclet 2
2047 #define bfd_mach_sparc_sparclite 3
2048 #define bfd_mach_sparc_v8plus 4
2049 #define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */
2050 #define bfd_mach_sparc_sparclite_le 6
2051 #define bfd_mach_sparc_v9 7
2052 #define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */
2053 #define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */
2054 #define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */
2055 #define bfd_mach_sparc_v8plusc 11 /* with UA2005 and T1 add'ns. */
2056 #define bfd_mach_sparc_v9c 12 /* with UA2005 and T1 add'ns. */
2057 #define bfd_mach_sparc_v8plusd 13 /* with UA2007 and T3 add'ns. */
2058 #define bfd_mach_sparc_v9d 14 /* with UA2007 and T3 add'ns. */
2059 #define bfd_mach_sparc_v8pluse 15 /* with OSA2001 and T4 add'ns (no IMA). */
2060 #define bfd_mach_sparc_v9e 16 /* with OSA2001 and T4 add'ns (no IMA). */
2061 #define bfd_mach_sparc_v8plusv 17 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */
2062 #define bfd_mach_sparc_v9v 18 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */
2063 #define bfd_mach_sparc_v8plusm 19 /* with OSA2015 and M7 add'ns. */
2064 #define bfd_mach_sparc_v9m 20 /* with OSA2015 and M7 add'ns. */
2065 #define bfd_mach_sparc_v8plusm8 21 /* with OSA2017 and M8 add'ns. */
2066 #define bfd_mach_sparc_v9m8 22 /* with OSA2017 and M8 add'ns. */
2067 /* Nonzero if MACH has the v9 instruction set. */
2068 #define bfd_mach_sparc_v9_p(mach) \
2069 ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9m8 \
2070 && (mach) != bfd_mach_sparc_sparclite_le)
2071 /* Nonzero if MACH is a 64 bit sparc architecture. */
2072 #define bfd_mach_sparc_64bit_p(mach) \
2073 ((mach) >= bfd_mach_sparc_v9 \
2074 && (mach) != bfd_mach_sparc_v8plusb \
2075 && (mach) != bfd_mach_sparc_v8plusc \
2076 && (mach) != bfd_mach_sparc_v8plusd \
2077 && (mach) != bfd_mach_sparc_v8pluse \
2078 && (mach) != bfd_mach_sparc_v8plusv \
2079 && (mach) != bfd_mach_sparc_v8plusm \
2080 && (mach) != bfd_mach_sparc_v8plusm8)
2081 bfd_arch_spu, /* PowerPC SPU. */
2082 #define bfd_mach_spu 256
2083 bfd_arch_mips, /* MIPS Rxxxx. */
2084 #define bfd_mach_mips3000 3000
2085 #define bfd_mach_mips3900 3900
2086 #define bfd_mach_mips4000 4000
2087 #define bfd_mach_mips4010 4010
2088 #define bfd_mach_mips4100 4100
2089 #define bfd_mach_mips4111 4111
2090 #define bfd_mach_mips4120 4120
2091 #define bfd_mach_mips4300 4300
2092 #define bfd_mach_mips4400 4400
2093 #define bfd_mach_mips4600 4600
2094 #define bfd_mach_mips4650 4650
2095 #define bfd_mach_mips5000 5000
2096 #define bfd_mach_mips5400 5400
2097 #define bfd_mach_mips5500 5500
2098 #define bfd_mach_mips5900 5900
2099 #define bfd_mach_mips6000 6000
2100 #define bfd_mach_mips7000 7000
2101 #define bfd_mach_mips8000 8000
2102 #define bfd_mach_mips9000 9000
2103 #define bfd_mach_mips10000 10000
2104 #define bfd_mach_mips12000 12000
2105 #define bfd_mach_mips14000 14000
2106 #define bfd_mach_mips16000 16000
2107 #define bfd_mach_mips16 16
2108 #define bfd_mach_mips5 5
2109 #define bfd_mach_mips_loongson_2e 3001
2110 #define bfd_mach_mips_loongson_2f 3002
2111 #define bfd_mach_mips_gs464 3003
2112 #define bfd_mach_mips_gs464e 3004
2113 #define bfd_mach_mips_gs264e 3005
2114 #define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01. */
2115 #define bfd_mach_mips_octeon 6501
2116 #define bfd_mach_mips_octeonp 6601
2117 #define bfd_mach_mips_octeon2 6502
2118 #define bfd_mach_mips_octeon3 6503
2119 #define bfd_mach_mips_xlr 887682 /* decimal 'XLR'. */
2120 #define bfd_mach_mips_interaptiv_mr2 736550 /* decimal 'IA2'. */
2121 #define bfd_mach_mipsisa32 32
2122 #define bfd_mach_mipsisa32r2 33
2123 #define bfd_mach_mipsisa32r3 34
2124 #define bfd_mach_mipsisa32r5 36
2125 #define bfd_mach_mipsisa32r6 37
2126 #define bfd_mach_mipsisa64 64
2127 #define bfd_mach_mipsisa64r2 65
2128 #define bfd_mach_mipsisa64r3 66
2129 #define bfd_mach_mipsisa64r5 68
2130 #define bfd_mach_mipsisa64r6 69
2131 #define bfd_mach_mips_micromips 96
2132 bfd_arch_i386, /* Intel 386. */
2133 #define bfd_mach_i386_intel_syntax (1 << 0)
2134 #define bfd_mach_i386_i8086 (1 << 1)
2135 #define bfd_mach_i386_i386 (1 << 2)
2136 #define bfd_mach_x86_64 (1 << 3)
2137 #define bfd_mach_x64_32 (1 << 4)
2138 #define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax)
2139 #define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax)
2140 #define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax)
2141 bfd_arch_l1om, /* Intel L1OM. */
2142 #define bfd_mach_l1om (1 << 5)
2143 #define bfd_mach_l1om_intel_syntax (bfd_mach_l1om | bfd_mach_i386_intel_syntax)
2144 bfd_arch_k1om, /* Intel K1OM. */
2145 #define bfd_mach_k1om (1 << 6)
2146 #define bfd_mach_k1om_intel_syntax (bfd_mach_k1om | bfd_mach_i386_intel_syntax)
2147 #define bfd_mach_i386_nacl (1 << 7)
2148 #define bfd_mach_i386_i386_nacl (bfd_mach_i386_i386 | bfd_mach_i386_nacl)
2149 #define bfd_mach_x86_64_nacl (bfd_mach_x86_64 | bfd_mach_i386_nacl)
2150 #define bfd_mach_x64_32_nacl (bfd_mach_x64_32 | bfd_mach_i386_nacl)
2151 bfd_arch_iamcu, /* Intel MCU. */
2152 #define bfd_mach_iamcu (1 << 8)
2153 #define bfd_mach_i386_iamcu (bfd_mach_i386_i386 | bfd_mach_iamcu)
2154 #define bfd_mach_i386_iamcu_intel_syntax (bfd_mach_i386_iamcu | bfd_mach_i386_intel_syntax)
2155 bfd_arch_romp, /* IBM ROMP PC/RT. */
2156 bfd_arch_convex, /* Convex. */
2157 bfd_arch_m98k, /* Motorola 98xxx. */
2158 bfd_arch_pyramid, /* Pyramid Technology. */
2159 bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300). */
2160 #define bfd_mach_h8300 1
2161 #define bfd_mach_h8300h 2
2162 #define bfd_mach_h8300s 3
2163 #define bfd_mach_h8300hn 4
2164 #define bfd_mach_h8300sn 5
2165 #define bfd_mach_h8300sx 6
2166 #define bfd_mach_h8300sxn 7
2167 bfd_arch_pdp11, /* DEC PDP-11. */
2168 bfd_arch_plugin,
2169 bfd_arch_powerpc, /* PowerPC. */
2170 #define bfd_mach_ppc 32
2171 #define bfd_mach_ppc64 64
2172 #define bfd_mach_ppc_403 403
2173 #define bfd_mach_ppc_403gc 4030
2174 #define bfd_mach_ppc_405 405
2175 #define bfd_mach_ppc_505 505
2176 #define bfd_mach_ppc_601 601
2177 #define bfd_mach_ppc_602 602
2178 #define bfd_mach_ppc_603 603
2179 #define bfd_mach_ppc_ec603e 6031
2180 #define bfd_mach_ppc_604 604
2181 #define bfd_mach_ppc_620 620
2182 #define bfd_mach_ppc_630 630
2183 #define bfd_mach_ppc_750 750
2184 #define bfd_mach_ppc_860 860
2185 #define bfd_mach_ppc_a35 35
2186 #define bfd_mach_ppc_rs64ii 642
2187 #define bfd_mach_ppc_rs64iii 643
2188 #define bfd_mach_ppc_7400 7400
2189 #define bfd_mach_ppc_e500 500
2190 #define bfd_mach_ppc_e500mc 5001
2191 #define bfd_mach_ppc_e500mc64 5005
2192 #define bfd_mach_ppc_e5500 5006
2193 #define bfd_mach_ppc_e6500 5007
2194 #define bfd_mach_ppc_titan 83
2195 #define bfd_mach_ppc_vle 84
2196 bfd_arch_rs6000, /* IBM RS/6000. */
2197 #define bfd_mach_rs6k 6000
2198 #define bfd_mach_rs6k_rs1 6001
2199 #define bfd_mach_rs6k_rsc 6003
2200 #define bfd_mach_rs6k_rs2 6002
2201 bfd_arch_hppa, /* HP PA RISC. */
2202 #define bfd_mach_hppa10 10
2203 #define bfd_mach_hppa11 11
2204 #define bfd_mach_hppa20 20
2205 #define bfd_mach_hppa20w 25
2206 bfd_arch_d10v, /* Mitsubishi D10V. */
2207 #define bfd_mach_d10v 1
2208 #define bfd_mach_d10v_ts2 2
2209 #define bfd_mach_d10v_ts3 3
2210 bfd_arch_d30v, /* Mitsubishi D30V. */
2211 bfd_arch_dlx, /* DLX. */
2212 bfd_arch_m68hc11, /* Motorola 68HC11. */
2213 bfd_arch_m68hc12, /* Motorola 68HC12. */
2214 #define bfd_mach_m6812_default 0
2215 #define bfd_mach_m6812 1
2216 #define bfd_mach_m6812s 2
2217 bfd_arch_m9s12x, /* Freescale S12X. */
2218 bfd_arch_m9s12xg, /* Freescale XGATE. */
2219 bfd_arch_s12z, /* Freescale S12Z. */
2220 #define bfd_mach_s12z_default 0
2221 bfd_arch_z8k, /* Zilog Z8000. */
2222 #define bfd_mach_z8001 1
2223 #define bfd_mach_z8002 2
2224 bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH). */
2225 #define bfd_mach_sh 1
2226 #define bfd_mach_sh2 0x20
2227 #define bfd_mach_sh_dsp 0x2d
2228 #define bfd_mach_sh2a 0x2a
2229 #define bfd_mach_sh2a_nofpu 0x2b
2230 #define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1
2231 #define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2
2232 #define bfd_mach_sh2a_or_sh4 0x2a3
2233 #define bfd_mach_sh2a_or_sh3e 0x2a4
2234 #define bfd_mach_sh2e 0x2e
2235 #define bfd_mach_sh3 0x30
2236 #define bfd_mach_sh3_nommu 0x31
2237 #define bfd_mach_sh3_dsp 0x3d
2238 #define bfd_mach_sh3e 0x3e
2239 #define bfd_mach_sh4 0x40
2240 #define bfd_mach_sh4_nofpu 0x41
2241 #define bfd_mach_sh4_nommu_nofpu 0x42
2242 #define bfd_mach_sh4a 0x4a
2243 #define bfd_mach_sh4a_nofpu 0x4b
2244 #define bfd_mach_sh4al_dsp 0x4d
2245 bfd_arch_alpha, /* Dec Alpha. */
2246 #define bfd_mach_alpha_ev4 0x10
2247 #define bfd_mach_alpha_ev5 0x20
2248 #define bfd_mach_alpha_ev6 0x30
2249 bfd_arch_arm, /* Advanced Risc Machines ARM. */
2250 #define bfd_mach_arm_unknown 0
2251 #define bfd_mach_arm_2 1
2252 #define bfd_mach_arm_2a 2
2253 #define bfd_mach_arm_3 3
2254 #define bfd_mach_arm_3M 4
2255 #define bfd_mach_arm_4 5
2256 #define bfd_mach_arm_4T 6
2257 #define bfd_mach_arm_5 7
2258 #define bfd_mach_arm_5T 8
2259 #define bfd_mach_arm_5TE 9
2260 #define bfd_mach_arm_XScale 10
2261 #define bfd_mach_arm_ep9312 11
2262 #define bfd_mach_arm_iWMMXt 12
2263 #define bfd_mach_arm_iWMMXt2 13
2264 #define bfd_mach_arm_5TEJ 14
2265 #define bfd_mach_arm_6 15
2266 #define bfd_mach_arm_6KZ 16
2267 #define bfd_mach_arm_6T2 17
2268 #define bfd_mach_arm_6K 18
2269 #define bfd_mach_arm_7 19
2270 #define bfd_mach_arm_6M 20
2271 #define bfd_mach_arm_6SM 21
2272 #define bfd_mach_arm_7EM 22
2273 #define bfd_mach_arm_8 23
2274 #define bfd_mach_arm_8R 24
2275 #define bfd_mach_arm_8M_BASE 25
2276 #define bfd_mach_arm_8M_MAIN 26
2277 #define bfd_mach_arm_8_1M_MAIN 27
2278 bfd_arch_nds32, /* Andes NDS32. */
2279 #define bfd_mach_n1 1
2280 #define bfd_mach_n1h 2
2281 #define bfd_mach_n1h_v2 3
2282 #define bfd_mach_n1h_v3 4
2283 #define bfd_mach_n1h_v3m 5
2284 bfd_arch_ns32k, /* National Semiconductors ns32000. */
2285 bfd_arch_tic30, /* Texas Instruments TMS320C30. */
2286 bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X. */
2287 #define bfd_mach_tic3x 30
2288 #define bfd_mach_tic4x 40
2289 bfd_arch_tic54x, /* Texas Instruments TMS320C54X. */
2290 bfd_arch_tic6x, /* Texas Instruments TMS320C6X. */
2291 bfd_arch_tic80, /* TI TMS320c80 (MVP). */
2292 bfd_arch_v850, /* NEC V850. */
2293 bfd_arch_v850_rh850,/* NEC V850 (using RH850 ABI). */
2294 #define bfd_mach_v850 1
2295 #define bfd_mach_v850e 'E'
2296 #define bfd_mach_v850e1 '1'
2297 #define bfd_mach_v850e2 0x4532
2298 #define bfd_mach_v850e2v3 0x45325633
2299 #define bfd_mach_v850e3v5 0x45335635 /* ('E'|'3'|'V'|'5'). */
2300 bfd_arch_arc, /* ARC Cores. */
2301 #define bfd_mach_arc_a4 0
2302 #define bfd_mach_arc_a5 1
2303 #define bfd_mach_arc_arc600 2
2304 #define bfd_mach_arc_arc601 4
2305 #define bfd_mach_arc_arc700 3
2306 #define bfd_mach_arc_arcv2 5
2307 bfd_arch_m32c, /* Renesas M16C/M32C. */
2308 #define bfd_mach_m16c 0x75
2309 #define bfd_mach_m32c 0x78
2310 bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D). */
2311 #define bfd_mach_m32r 1 /* For backwards compatibility. */
2312 #define bfd_mach_m32rx 'x'
2313 #define bfd_mach_m32r2 '2'
2314 bfd_arch_mn10200, /* Matsushita MN10200. */
2315 bfd_arch_mn10300, /* Matsushita MN10300. */
2316 #define bfd_mach_mn10300 300
2317 #define bfd_mach_am33 330
2318 #define bfd_mach_am33_2 332
2319 bfd_arch_fr30,
2320 #define bfd_mach_fr30 0x46523330
2321 bfd_arch_frv,
2322 #define bfd_mach_frv 1
2323 #define bfd_mach_frvsimple 2
2324 #define bfd_mach_fr300 300
2325 #define bfd_mach_fr400 400
2326 #define bfd_mach_fr450 450
2327 #define bfd_mach_frvtomcat 499 /* fr500 prototype. */
2328 #define bfd_mach_fr500 500
2329 #define bfd_mach_fr550 550
2330 bfd_arch_moxie, /* The moxie processor. */
2331 #define bfd_mach_moxie 1
2332 bfd_arch_ft32, /* The ft32 processor. */
2333 #define bfd_mach_ft32 1
2334 #define bfd_mach_ft32b 2
2335 bfd_arch_mcore,
2336 bfd_arch_mep,
2337 #define bfd_mach_mep 1
2338 #define bfd_mach_mep_h1 0x6831
2339 #define bfd_mach_mep_c5 0x6335
2340 bfd_arch_metag,
2341 #define bfd_mach_metag 1
2342 bfd_arch_ia64, /* HP/Intel ia64. */
2343 #define bfd_mach_ia64_elf64 64
2344 #define bfd_mach_ia64_elf32 32
2345 bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */
2346 #define bfd_mach_ip2022 1
2347 #define bfd_mach_ip2022ext 2
2348 bfd_arch_iq2000, /* Vitesse IQ2000. */
2349 #define bfd_mach_iq2000 1
2350 #define bfd_mach_iq10 2
2351 bfd_arch_epiphany, /* Adapteva EPIPHANY. */
2352 #define bfd_mach_epiphany16 1
2353 #define bfd_mach_epiphany32 2
2354 bfd_arch_mt,
2355 #define bfd_mach_ms1 1
2356 #define bfd_mach_mrisc2 2
2357 #define bfd_mach_ms2 3
2358 bfd_arch_pj,
2359 bfd_arch_avr, /* Atmel AVR microcontrollers. */
2360 #define bfd_mach_avr1 1
2361 #define bfd_mach_avr2 2
2362 #define bfd_mach_avr25 25
2363 #define bfd_mach_avr3 3
2364 #define bfd_mach_avr31 31
2365 #define bfd_mach_avr35 35
2366 #define bfd_mach_avr4 4
2367 #define bfd_mach_avr5 5
2368 #define bfd_mach_avr51 51
2369 #define bfd_mach_avr6 6
2370 #define bfd_mach_avrtiny 100
2371 #define bfd_mach_avrxmega1 101
2372 #define bfd_mach_avrxmega2 102
2373 #define bfd_mach_avrxmega3 103
2374 #define bfd_mach_avrxmega4 104
2375 #define bfd_mach_avrxmega5 105
2376 #define bfd_mach_avrxmega6 106
2377 #define bfd_mach_avrxmega7 107
2378 bfd_arch_bfin, /* ADI Blackfin. */
2379 #define bfd_mach_bfin 1
2380 bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */
2381 #define bfd_mach_cr16 1
2382 bfd_arch_cr16c, /* National Semiconductor CompactRISC. */
2383 #define bfd_mach_cr16c 1
2384 bfd_arch_crx, /* National Semiconductor CRX. */
2385 #define bfd_mach_crx 1
2386 bfd_arch_cris, /* Axis CRIS. */
2387 #define bfd_mach_cris_v0_v10 255
2388 #define bfd_mach_cris_v32 32
2389 #define bfd_mach_cris_v10_v32 1032
2390 bfd_arch_riscv,
2391 #define bfd_mach_riscv32 132
2392 #define bfd_mach_riscv64 164
2393 bfd_arch_rl78,
2394 #define bfd_mach_rl78 0x75
2395 bfd_arch_rx, /* Renesas RX. */
2396 #define bfd_mach_rx 0x75
2397 #define bfd_mach_rx_v2 0x76
2398 #define bfd_mach_rx_v3 0x77
2399 bfd_arch_s390, /* IBM s390. */
2400 #define bfd_mach_s390_31 31
2401 #define bfd_mach_s390_64 64
2402 bfd_arch_score, /* Sunplus score. */
2403 #define bfd_mach_score3 3
2404 #define bfd_mach_score7 7
2405 bfd_arch_mmix, /* Donald Knuth's educational processor. */
2406 bfd_arch_xstormy16,
2407 #define bfd_mach_xstormy16 1
2408 bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */
2409 #define bfd_mach_msp11 11
2410 #define bfd_mach_msp110 110
2411 #define bfd_mach_msp12 12
2412 #define bfd_mach_msp13 13
2413 #define bfd_mach_msp14 14
2414 #define bfd_mach_msp15 15
2415 #define bfd_mach_msp16 16
2416 #define bfd_mach_msp20 20
2417 #define bfd_mach_msp21 21
2418 #define bfd_mach_msp22 22
2419 #define bfd_mach_msp23 23
2420 #define bfd_mach_msp24 24
2421 #define bfd_mach_msp26 26
2422 #define bfd_mach_msp31 31
2423 #define bfd_mach_msp32 32
2424 #define bfd_mach_msp33 33
2425 #define bfd_mach_msp41 41
2426 #define bfd_mach_msp42 42
2427 #define bfd_mach_msp43 43
2428 #define bfd_mach_msp44 44
2429 #define bfd_mach_msp430x 45
2430 #define bfd_mach_msp46 46
2431 #define bfd_mach_msp47 47
2432 #define bfd_mach_msp54 54
2433 bfd_arch_xc16x, /* Infineon's XC16X Series. */
2434 #define bfd_mach_xc16x 1
2435 #define bfd_mach_xc16xl 2
2436 #define bfd_mach_xc16xs 3
2437 bfd_arch_xgate, /* Freescale XGATE. */
2438 #define bfd_mach_xgate 1
2439 bfd_arch_xtensa, /* Tensilica's Xtensa cores. */
2440 #define bfd_mach_xtensa 1
2441 bfd_arch_z80,
2442 #define bfd_mach_z80strict 1 /* No undocumented opcodes. */
2443 #define bfd_mach_z80 3 /* With ixl, ixh, iyl, and iyh. */
2444 #define bfd_mach_z80full 7 /* All undocumented instructions. */
2445 #define bfd_mach_r800 11 /* R800: successor with multiplication. */
2446 bfd_arch_lm32, /* Lattice Mico32. */
2447 #define bfd_mach_lm32 1
2448 bfd_arch_microblaze,/* Xilinx MicroBlaze. */
2449 bfd_arch_tilepro, /* Tilera TILEPro. */
2450 bfd_arch_tilegx, /* Tilera TILE-Gx. */
2451 #define bfd_mach_tilepro 1
2452 #define bfd_mach_tilegx 1
2453 #define bfd_mach_tilegx32 2
2454 bfd_arch_aarch64, /* AArch64. */
2455 #define bfd_mach_aarch64 0
2456 #define bfd_mach_aarch64_ilp32 32
2457 bfd_arch_nios2, /* Nios II. */
2458 #define bfd_mach_nios2 0
2459 #define bfd_mach_nios2r1 1
2460 #define bfd_mach_nios2r2 2
2461 bfd_arch_visium, /* Visium. */
2462 #define bfd_mach_visium 1
2463 bfd_arch_wasm32, /* WebAssembly. */
2464 #define bfd_mach_wasm32 1
2465 bfd_arch_pru, /* PRU. */
2466 #define bfd_mach_pru 0
2467 bfd_arch_nfp, /* Netronome Flow Processor */
2468 #define bfd_mach_nfp3200 0x3200
2469 #define bfd_mach_nfp6000 0x6000
2470 bfd_arch_csky, /* C-SKY. */
2471 #define bfd_mach_ck_unknown 0
2472 #define bfd_mach_ck510 1
2473 #define bfd_mach_ck610 2
2474 #define bfd_mach_ck801 3
2475 #define bfd_mach_ck802 4
2476 #define bfd_mach_ck803 5
2477 #define bfd_mach_ck807 6
2478 #define bfd_mach_ck810 7
2479 bfd_arch_last
2480 };
2481
2482 typedef struct bfd_arch_info
2483 {
2484 int bits_per_word;
2485 int bits_per_address;
2486 int bits_per_byte;
2487 enum bfd_architecture arch;
2488 unsigned long mach;
2489 const char *arch_name;
2490 const char *printable_name;
2491 unsigned int section_align_power;
2492 /* TRUE if this is the default machine for the architecture.
2493 The default arch should be the first entry for an arch so that
2494 all the entries for that arch can be accessed via <<next>>. */
2495 bfd_boolean the_default;
2496 const struct bfd_arch_info * (*compatible) (const struct bfd_arch_info *,
2497 const struct bfd_arch_info *);
2498
2499 bfd_boolean (*scan) (const struct bfd_arch_info *, const char *);
2500
2501 /* Allocate via bfd_malloc and return a fill buffer of size COUNT. If
2502 IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is
2503 TRUE, the buffer contains code. */
2504 void *(*fill) (bfd_size_type count, bfd_boolean is_bigendian,
2505 bfd_boolean code);
2506
2507 const struct bfd_arch_info *next;
2508 }
2509 bfd_arch_info_type;
2510
2511 const char *bfd_printable_name (bfd *abfd);
2512
2513 const bfd_arch_info_type *bfd_scan_arch (const char *string);
2514
2515 const char **bfd_arch_list (void);
2516
2517 const bfd_arch_info_type *bfd_arch_get_compatible
2518 (const bfd *abfd, const bfd *bbfd, bfd_boolean accept_unknowns);
2519
2520 void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg);
2521
2522 bfd_boolean bfd_default_set_arch_mach
2523 (bfd *abfd, enum bfd_architecture arch, unsigned long mach);
2524
2525 enum bfd_architecture bfd_get_arch (bfd *abfd);
2526
2527 unsigned long bfd_get_mach (bfd *abfd);
2528
2529 unsigned int bfd_arch_bits_per_byte (bfd *abfd);
2530
2531 unsigned int bfd_arch_bits_per_address (bfd *abfd);
2532
2533 const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd);
2534
2535 const bfd_arch_info_type *bfd_lookup_arch
2536 (enum bfd_architecture arch, unsigned long machine);
2537
2538 const char *bfd_printable_arch_mach
2539 (enum bfd_architecture arch, unsigned long machine);
2540
2541 unsigned int bfd_octets_per_byte (bfd *abfd);
2542
2543 unsigned int bfd_arch_mach_octets_per_byte
2544 (enum bfd_architecture arch, unsigned long machine);
2545
2546 /* Extracted from reloc.c. */
2547
2548 typedef enum bfd_reloc_status
2549 {
2550 /* No errors detected. Note - the value 2 is used so that it
2551 will not be mistaken for the boolean TRUE or FALSE values. */
2552 bfd_reloc_ok = 2,
2553
2554 /* The relocation was performed, but there was an overflow. */
2555 bfd_reloc_overflow,
2556
2557 /* The address to relocate was not within the section supplied. */
2558 bfd_reloc_outofrange,
2559
2560 /* Used by special functions. */
2561 bfd_reloc_continue,
2562
2563 /* Unsupported relocation size requested. */
2564 bfd_reloc_notsupported,
2565
2566 /* Unused. */
2567 bfd_reloc_other,
2568
2569 /* The symbol to relocate against was undefined. */
2570 bfd_reloc_undefined,
2571
2572 /* The relocation was performed, but may not be ok. If this type is
2573 returned, the error_message argument to bfd_perform_relocation
2574 will be set. */
2575 bfd_reloc_dangerous
2576 }
2577 bfd_reloc_status_type;
2578
2579 typedef const struct reloc_howto_struct reloc_howto_type;
2580
2581 typedef struct reloc_cache_entry
2582 {
2583 /* A pointer into the canonical table of pointers. */
2584 struct bfd_symbol **sym_ptr_ptr;
2585
2586 /* offset in section. */
2587 bfd_size_type address;
2588
2589 /* addend for relocation value. */
2590 bfd_vma addend;
2591
2592 /* Pointer to how to perform the required relocation. */
2593 reloc_howto_type *howto;
2594
2595 }
2596 arelent;
2597
2598
2599 enum complain_overflow
2600 {
2601 /* Do not complain on overflow. */
2602 complain_overflow_dont,
2603
2604 /* Complain if the value overflows when considered as a signed
2605 number one bit larger than the field. ie. A bitfield of N bits
2606 is allowed to represent -2**n to 2**n-1. */
2607 complain_overflow_bitfield,
2608
2609 /* Complain if the value overflows when considered as a signed
2610 number. */
2611 complain_overflow_signed,
2612
2613 /* Complain if the value overflows when considered as an
2614 unsigned number. */
2615 complain_overflow_unsigned
2616 };
2617 struct reloc_howto_struct
2618 {
2619 /* The type field has mainly a documentary use - the back end can
2620 do what it wants with it, though normally the back end's idea of
2621 an external reloc number is stored in this field. */
2622 unsigned int type;
2623
2624 /* The encoded size of the item to be relocated. This is *not* a
2625 power-of-two measure. Use bfd_get_reloc_size to find the size
2626 of the item in bytes. */
2627 unsigned int size:3;
2628
2629 /* The number of bits in the field to be relocated. This is used
2630 when doing overflow checking. */
2631 unsigned int bitsize:7;
2632
2633 /* The value the final relocation is shifted right by. This drops
2634 unwanted data from the relocation. */
2635 unsigned int rightshift:6;
2636
2637 /* The bit position of the reloc value in the destination.
2638 The relocated value is left shifted by this amount. */
2639 unsigned int bitpos:6;
2640
2641 /* What type of overflow error should be checked for when
2642 relocating. */
2643 ENUM_BITFIELD (complain_overflow) complain_on_overflow:2;
2644
2645 /* The relocation value should be negated before applying. */
2646 unsigned int negate:1;
2647
2648 /* The relocation is relative to the item being relocated. */
2649 unsigned int pc_relative:1;
2650
2651 /* Some formats record a relocation addend in the section contents
2652 rather than with the relocation. For ELF formats this is the
2653 distinction between USE_REL and USE_RELA (though the code checks
2654 for USE_REL == 1/0). The value of this field is TRUE if the
2655 addend is recorded with the section contents; when performing a
2656 partial link (ld -r) the section contents (the data) will be
2657 modified. The value of this field is FALSE if addends are
2658 recorded with the relocation (in arelent.addend); when performing
2659 a partial link the relocation will be modified.
2660 All relocations for all ELF USE_RELA targets should set this field
2661 to FALSE (values of TRUE should be looked on with suspicion).
2662 However, the converse is not true: not all relocations of all ELF
2663 USE_REL targets set this field to TRUE. Why this is so is peculiar
2664 to each particular target. For relocs that aren't used in partial
2665 links (e.g. GOT stuff) it doesn't matter what this is set to. */
2666 unsigned int partial_inplace:1;
2667
2668 /* When some formats create PC relative instructions, they leave
2669 the value of the pc of the place being relocated in the offset
2670 slot of the instruction, so that a PC relative relocation can
2671 be made just by adding in an ordinary offset (e.g., sun3 a.out).
2672 Some formats leave the displacement part of an instruction
2673 empty (e.g., ELF); this flag signals the fact. */
2674 unsigned int pcrel_offset:1;
2675
2676 /* src_mask selects the part of the instruction (or data) to be used
2677 in the relocation sum. If the target relocations don't have an
2678 addend in the reloc, eg. ELF USE_REL, src_mask will normally equal
2679 dst_mask to extract the addend from the section contents. If
2680 relocations do have an addend in the reloc, eg. ELF USE_RELA, this
2681 field should normally be zero. Non-zero values for ELF USE_RELA
2682 targets should be viewed with suspicion as normally the value in
2683 the dst_mask part of the section contents should be ignored. */
2684 bfd_vma src_mask;
2685
2686 /* dst_mask selects which parts of the instruction (or data) are
2687 replaced with a relocated value. */
2688 bfd_vma dst_mask;
2689
2690 /* If this field is non null, then the supplied function is
2691 called rather than the normal function. This allows really
2692 strange relocation methods to be accommodated. */
2693 bfd_reloc_status_type (*special_function)
2694 (bfd *, arelent *, struct bfd_symbol *, void *, asection *,
2695 bfd *, char **);
2696
2697 /* The textual name of the relocation type. */
2698 char *name;
2699 };
2700
2701 #define HOWTO(type, right, size, bits, pcrel, left, ovf, func, name, \
2702 inplace, src_mask, dst_mask, pcrel_off) \
2703 { (unsigned) type, size < 0 ? -size : size, bits, right, left, ovf, \
2704 size < 0, pcrel, inplace, pcrel_off, src_mask, dst_mask, func, name }
2705 #define EMPTY_HOWTO(C) \
2706 HOWTO ((C), 0, 0, 0, FALSE, 0, complain_overflow_dont, NULL, \
2707 NULL, FALSE, 0, 0, FALSE)
2708
2709 unsigned int bfd_get_reloc_size (reloc_howto_type *);
2710
2711 typedef struct relent_chain
2712 {
2713 arelent relent;
2714 struct relent_chain *next;
2715 }
2716 arelent_chain;
2717
2718 bfd_reloc_status_type bfd_check_overflow
2719 (enum complain_overflow how,
2720 unsigned int bitsize,
2721 unsigned int rightshift,
2722 unsigned int addrsize,
2723 bfd_vma relocation);
2724
2725 bfd_boolean bfd_reloc_offset_in_range
2726 (reloc_howto_type *howto,
2727 bfd *abfd,
2728 asection *section,
2729 bfd_size_type offset);
2730
2731 bfd_reloc_status_type bfd_perform_relocation
2732 (bfd *abfd,
2733 arelent *reloc_entry,
2734 void *data,
2735 asection *input_section,
2736 bfd *output_bfd,
2737 char **error_message);
2738
2739 bfd_reloc_status_type bfd_install_relocation
2740 (bfd *abfd,
2741 arelent *reloc_entry,
2742 void *data, bfd_vma data_start,
2743 asection *input_section,
2744 char **error_message);
2745
2746 enum bfd_reloc_code_real {
2747 _dummy_first_bfd_reloc_code_real,
2748
2749
2750 /* Basic absolute relocations of N bits. */
2751 BFD_RELOC_64,
2752 BFD_RELOC_32,
2753 BFD_RELOC_26,
2754 BFD_RELOC_24,
2755 BFD_RELOC_16,
2756 BFD_RELOC_14,
2757 BFD_RELOC_8,
2758
2759 /* PC-relative relocations. Sometimes these are relative to the address
2760 of the relocation itself; sometimes they are relative to the start of
2761 the section containing the relocation. It depends on the specific target. */
2762 BFD_RELOC_64_PCREL,
2763 BFD_RELOC_32_PCREL,
2764 BFD_RELOC_24_PCREL,
2765 BFD_RELOC_16_PCREL,
2766 BFD_RELOC_12_PCREL,
2767 BFD_RELOC_8_PCREL,
2768
2769 /* Section relative relocations. Some targets need this for DWARF2. */
2770 BFD_RELOC_32_SECREL,
2771
2772 /* For ELF. */
2773 BFD_RELOC_32_GOT_PCREL,
2774 BFD_RELOC_16_GOT_PCREL,
2775 BFD_RELOC_8_GOT_PCREL,
2776 BFD_RELOC_32_GOTOFF,
2777 BFD_RELOC_16_GOTOFF,
2778 BFD_RELOC_LO16_GOTOFF,
2779 BFD_RELOC_HI16_GOTOFF,
2780 BFD_RELOC_HI16_S_GOTOFF,
2781 BFD_RELOC_8_GOTOFF,
2782 BFD_RELOC_64_PLT_PCREL,
2783 BFD_RELOC_32_PLT_PCREL,
2784 BFD_RELOC_24_PLT_PCREL,
2785 BFD_RELOC_16_PLT_PCREL,
2786 BFD_RELOC_8_PLT_PCREL,
2787 BFD_RELOC_64_PLTOFF,
2788 BFD_RELOC_32_PLTOFF,
2789 BFD_RELOC_16_PLTOFF,
2790 BFD_RELOC_LO16_PLTOFF,
2791 BFD_RELOC_HI16_PLTOFF,
2792 BFD_RELOC_HI16_S_PLTOFF,
2793 BFD_RELOC_8_PLTOFF,
2794
2795 /* Size relocations. */
2796 BFD_RELOC_SIZE32,
2797 BFD_RELOC_SIZE64,
2798
2799 /* Relocations used by 68K ELF. */
2800 BFD_RELOC_68K_GLOB_DAT,
2801 BFD_RELOC_68K_JMP_SLOT,
2802 BFD_RELOC_68K_RELATIVE,
2803 BFD_RELOC_68K_TLS_GD32,
2804 BFD_RELOC_68K_TLS_GD16,
2805 BFD_RELOC_68K_TLS_GD8,
2806 BFD_RELOC_68K_TLS_LDM32,
2807 BFD_RELOC_68K_TLS_LDM16,
2808 BFD_RELOC_68K_TLS_LDM8,
2809 BFD_RELOC_68K_TLS_LDO32,
2810 BFD_RELOC_68K_TLS_LDO16,
2811 BFD_RELOC_68K_TLS_LDO8,
2812 BFD_RELOC_68K_TLS_IE32,
2813 BFD_RELOC_68K_TLS_IE16,
2814 BFD_RELOC_68K_TLS_IE8,
2815 BFD_RELOC_68K_TLS_LE32,
2816 BFD_RELOC_68K_TLS_LE16,
2817 BFD_RELOC_68K_TLS_LE8,
2818
2819 /* Linkage-table relative. */
2820 BFD_RELOC_32_BASEREL,
2821 BFD_RELOC_16_BASEREL,
2822 BFD_RELOC_LO16_BASEREL,
2823 BFD_RELOC_HI16_BASEREL,
2824 BFD_RELOC_HI16_S_BASEREL,
2825 BFD_RELOC_8_BASEREL,
2826 BFD_RELOC_RVA,
2827
2828 /* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */
2829 BFD_RELOC_8_FFnn,
2830
2831 /* These PC-relative relocations are stored as word displacements --
2832 i.e., byte displacements shifted right two bits. The 30-bit word
2833 displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the
2834 SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The
2835 signed 16-bit displacement is used on the MIPS, and the 23-bit
2836 displacement is used on the Alpha. */
2837 BFD_RELOC_32_PCREL_S2,
2838 BFD_RELOC_16_PCREL_S2,
2839 BFD_RELOC_23_PCREL_S2,
2840
2841 /* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of
2842 the target word. These are used on the SPARC. */
2843 BFD_RELOC_HI22,
2844 BFD_RELOC_LO10,
2845
2846 /* For systems that allocate a Global Pointer register, these are
2847 displacements off that register. These relocation types are
2848 handled specially, because the value the register will have is
2849 decided relatively late. */
2850 BFD_RELOC_GPREL16,
2851 BFD_RELOC_GPREL32,
2852
2853 /* SPARC ELF relocations. There is probably some overlap with other
2854 relocation types already defined. */
2855 BFD_RELOC_NONE,
2856 BFD_RELOC_SPARC_WDISP22,
2857 BFD_RELOC_SPARC22,
2858 BFD_RELOC_SPARC13,
2859 BFD_RELOC_SPARC_GOT10,
2860 BFD_RELOC_SPARC_GOT13,
2861 BFD_RELOC_SPARC_GOT22,
2862 BFD_RELOC_SPARC_PC10,
2863 BFD_RELOC_SPARC_PC22,
2864 BFD_RELOC_SPARC_WPLT30,
2865 BFD_RELOC_SPARC_COPY,
2866 BFD_RELOC_SPARC_GLOB_DAT,
2867 BFD_RELOC_SPARC_JMP_SLOT,
2868 BFD_RELOC_SPARC_RELATIVE,
2869 BFD_RELOC_SPARC_UA16,
2870 BFD_RELOC_SPARC_UA32,
2871 BFD_RELOC_SPARC_UA64,
2872 BFD_RELOC_SPARC_GOTDATA_HIX22,
2873 BFD_RELOC_SPARC_GOTDATA_LOX10,
2874 BFD_RELOC_SPARC_GOTDATA_OP_HIX22,
2875 BFD_RELOC_SPARC_GOTDATA_OP_LOX10,
2876 BFD_RELOC_SPARC_GOTDATA_OP,
2877 BFD_RELOC_SPARC_JMP_IREL,
2878 BFD_RELOC_SPARC_IRELATIVE,
2879
2880 /* I think these are specific to SPARC a.out (e.g., Sun 4). */
2881 BFD_RELOC_SPARC_BASE13,
2882 BFD_RELOC_SPARC_BASE22,
2883
2884 /* SPARC64 relocations */
2885 #define BFD_RELOC_SPARC_64 BFD_RELOC_64
2886 BFD_RELOC_SPARC_10,
2887 BFD_RELOC_SPARC_11,
2888 BFD_RELOC_SPARC_OLO10,
2889 BFD_RELOC_SPARC_HH22,
2890 BFD_RELOC_SPARC_HM10,
2891 BFD_RELOC_SPARC_LM22,
2892 BFD_RELOC_SPARC_PC_HH22,
2893 BFD_RELOC_SPARC_PC_HM10,
2894 BFD_RELOC_SPARC_PC_LM22,
2895 BFD_RELOC_SPARC_WDISP16,
2896 BFD_RELOC_SPARC_WDISP19,
2897 BFD_RELOC_SPARC_7,
2898 BFD_RELOC_SPARC_6,
2899 BFD_RELOC_SPARC_5,
2900 #define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL
2901 BFD_RELOC_SPARC_PLT32,
2902 BFD_RELOC_SPARC_PLT64,
2903 BFD_RELOC_SPARC_HIX22,
2904 BFD_RELOC_SPARC_LOX10,
2905 BFD_RELOC_SPARC_H44,
2906 BFD_RELOC_SPARC_M44,
2907 BFD_RELOC_SPARC_L44,
2908 BFD_RELOC_SPARC_REGISTER,
2909 BFD_RELOC_SPARC_H34,
2910 BFD_RELOC_SPARC_SIZE32,
2911 BFD_RELOC_SPARC_SIZE64,
2912 BFD_RELOC_SPARC_WDISP10,
2913
2914 /* SPARC little endian relocation */
2915 BFD_RELOC_SPARC_REV32,
2916
2917 /* SPARC TLS relocations */
2918 BFD_RELOC_SPARC_TLS_GD_HI22,
2919 BFD_RELOC_SPARC_TLS_GD_LO10,
2920 BFD_RELOC_SPARC_TLS_GD_ADD,
2921 BFD_RELOC_SPARC_TLS_GD_CALL,
2922 BFD_RELOC_SPARC_TLS_LDM_HI22,
2923 BFD_RELOC_SPARC_TLS_LDM_LO10,
2924 BFD_RELOC_SPARC_TLS_LDM_ADD,
2925 BFD_RELOC_SPARC_TLS_LDM_CALL,
2926 BFD_RELOC_SPARC_TLS_LDO_HIX22,
2927 BFD_RELOC_SPARC_TLS_LDO_LOX10,
2928 BFD_RELOC_SPARC_TLS_LDO_ADD,
2929 BFD_RELOC_SPARC_TLS_IE_HI22,
2930 BFD_RELOC_SPARC_TLS_IE_LO10,
2931 BFD_RELOC_SPARC_TLS_IE_LD,
2932 BFD_RELOC_SPARC_TLS_IE_LDX,
2933 BFD_RELOC_SPARC_TLS_IE_ADD,
2934 BFD_RELOC_SPARC_TLS_LE_HIX22,
2935 BFD_RELOC_SPARC_TLS_LE_LOX10,
2936 BFD_RELOC_SPARC_TLS_DTPMOD32,
2937 BFD_RELOC_SPARC_TLS_DTPMOD64,
2938 BFD_RELOC_SPARC_TLS_DTPOFF32,
2939 BFD_RELOC_SPARC_TLS_DTPOFF64,
2940 BFD_RELOC_SPARC_TLS_TPOFF32,
2941 BFD_RELOC_SPARC_TLS_TPOFF64,
2942
2943 /* SPU Relocations. */
2944 BFD_RELOC_SPU_IMM7,
2945 BFD_RELOC_SPU_IMM8,
2946 BFD_RELOC_SPU_IMM10,
2947 BFD_RELOC_SPU_IMM10W,
2948 BFD_RELOC_SPU_IMM16,
2949 BFD_RELOC_SPU_IMM16W,
2950 BFD_RELOC_SPU_IMM18,
2951 BFD_RELOC_SPU_PCREL9a,
2952 BFD_RELOC_SPU_PCREL9b,
2953 BFD_RELOC_SPU_PCREL16,
2954 BFD_RELOC_SPU_LO16,
2955 BFD_RELOC_SPU_HI16,
2956 BFD_RELOC_SPU_PPU32,
2957 BFD_RELOC_SPU_PPU64,
2958 BFD_RELOC_SPU_ADD_PIC,
2959
2960 /* Alpha ECOFF and ELF relocations. Some of these treat the symbol or
2961 "addend" in some special way.
2962 For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when
2963 writing; when reading, it will be the absolute section symbol. The
2964 addend is the displacement in bytes of the "lda" instruction from
2965 the "ldah" instruction (which is at the address of this reloc). */
2966 BFD_RELOC_ALPHA_GPDISP_HI16,
2967
2968 /* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as
2969 with GPDISP_HI16 relocs. The addend is ignored when writing the
2970 relocations out, and is filled in with the file's GP value on
2971 reading, for convenience. */
2972 BFD_RELOC_ALPHA_GPDISP_LO16,
2973
2974 /* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16
2975 relocation except that there is no accompanying GPDISP_LO16
2976 relocation. */
2977 BFD_RELOC_ALPHA_GPDISP,
2978
2979 /* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference;
2980 the assembler turns it into a LDQ instruction to load the address of
2981 the symbol, and then fills in a register in the real instruction.
2982
2983 The LITERAL reloc, at the LDQ instruction, refers to the .lita
2984 section symbol. The addend is ignored when writing, but is filled
2985 in with the file's GP value on reading, for convenience, as with the
2986 GPDISP_LO16 reloc.
2987
2988 The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16.
2989 It should refer to the symbol to be referenced, as with 16_GOTOFF,
2990 but it generates output not based on the position within the .got
2991 section, but relative to the GP value chosen for the file during the
2992 final link stage.
2993
2994 The LITUSE reloc, on the instruction using the loaded address, gives
2995 information to the linker that it might be able to use to optimize
2996 away some literal section references. The symbol is ignored (read
2997 as the absolute section symbol), and the "addend" indicates the type
2998 of instruction using the register:
2999 1 - "memory" fmt insn
3000 2 - byte-manipulation (byte offset reg)
3001 3 - jsr (target of branch) */
3002 BFD_RELOC_ALPHA_LITERAL,
3003 BFD_RELOC_ALPHA_ELF_LITERAL,
3004 BFD_RELOC_ALPHA_LITUSE,
3005
3006 /* The HINT relocation indicates a value that should be filled into the
3007 "hint" field of a jmp/jsr/ret instruction, for possible branch-
3008 prediction logic which may be provided on some processors. */
3009 BFD_RELOC_ALPHA_HINT,
3010
3011 /* The LINKAGE relocation outputs a linkage pair in the object file,
3012 which is filled by the linker. */
3013 BFD_RELOC_ALPHA_LINKAGE,
3014
3015 /* The CODEADDR relocation outputs a STO_CA in the object file,
3016 which is filled by the linker. */
3017 BFD_RELOC_ALPHA_CODEADDR,
3018
3019 /* The GPREL_HI/LO relocations together form a 32-bit offset from the
3020 GP register. */
3021 BFD_RELOC_ALPHA_GPREL_HI16,
3022 BFD_RELOC_ALPHA_GPREL_LO16,
3023
3024 /* Like BFD_RELOC_23_PCREL_S2, except that the source and target must
3025 share a common GP, and the target address is adjusted for
3026 STO_ALPHA_STD_GPLOAD. */
3027 BFD_RELOC_ALPHA_BRSGP,
3028
3029 /* The NOP relocation outputs a NOP if the longword displacement
3030 between two procedure entry points is < 2^21. */
3031 BFD_RELOC_ALPHA_NOP,
3032
3033 /* The BSR relocation outputs a BSR if the longword displacement
3034 between two procedure entry points is < 2^21. */
3035 BFD_RELOC_ALPHA_BSR,
3036
3037 /* The LDA relocation outputs a LDA if the longword displacement
3038 between two procedure entry points is < 2^16. */
3039 BFD_RELOC_ALPHA_LDA,
3040
3041 /* The BOH relocation outputs a BSR if the longword displacement
3042 between two procedure entry points is < 2^21, or else a hint. */
3043 BFD_RELOC_ALPHA_BOH,
3044
3045 /* Alpha thread-local storage relocations. */
3046 BFD_RELOC_ALPHA_TLSGD,
3047 BFD_RELOC_ALPHA_TLSLDM,
3048 BFD_RELOC_ALPHA_DTPMOD64,
3049 BFD_RELOC_ALPHA_GOTDTPREL16,
3050 BFD_RELOC_ALPHA_DTPREL64,
3051 BFD_RELOC_ALPHA_DTPREL_HI16,
3052 BFD_RELOC_ALPHA_DTPREL_LO16,
3053 BFD_RELOC_ALPHA_DTPREL16,
3054 BFD_RELOC_ALPHA_GOTTPREL16,
3055 BFD_RELOC_ALPHA_TPREL64,
3056 BFD_RELOC_ALPHA_TPREL_HI16,
3057 BFD_RELOC_ALPHA_TPREL_LO16,
3058 BFD_RELOC_ALPHA_TPREL16,
3059
3060 /* The MIPS jump instruction. */
3061 BFD_RELOC_MIPS_JMP,
3062 BFD_RELOC_MICROMIPS_JMP,
3063
3064 /* The MIPS16 jump instruction. */
3065 BFD_RELOC_MIPS16_JMP,
3066
3067 /* MIPS16 GP relative reloc. */
3068 BFD_RELOC_MIPS16_GPREL,
3069
3070 /* High 16 bits of 32-bit value; simple reloc. */
3071 BFD_RELOC_HI16,
3072
3073 /* High 16 bits of 32-bit value but the low 16 bits will be sign
3074 extended and added to form the final result. If the low 16
3075 bits form a negative number, we need to add one to the high value
3076 to compensate for the borrow when the low bits are added. */
3077 BFD_RELOC_HI16_S,
3078
3079 /* Low 16 bits. */
3080 BFD_RELOC_LO16,
3081
3082 /* High 16 bits of 32-bit pc-relative value */
3083 BFD_RELOC_HI16_PCREL,
3084
3085 /* High 16 bits of 32-bit pc-relative value, adjusted */
3086 BFD_RELOC_HI16_S_PCREL,
3087
3088 /* Low 16 bits of pc-relative value */
3089 BFD_RELOC_LO16_PCREL,
3090
3091 /* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of
3092 16-bit immediate fields */
3093 BFD_RELOC_MIPS16_GOT16,
3094 BFD_RELOC_MIPS16_CALL16,
3095
3096 /* MIPS16 high 16 bits of 32-bit value. */
3097 BFD_RELOC_MIPS16_HI16,
3098
3099 /* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign
3100 extended and added to form the final result. If the low 16
3101 bits form a negative number, we need to add one to the high value
3102 to compensate for the borrow when the low bits are added. */
3103 BFD_RELOC_MIPS16_HI16_S,
3104
3105 /* MIPS16 low 16 bits. */
3106 BFD_RELOC_MIPS16_LO16,
3107
3108 /* MIPS16 TLS relocations */
3109 BFD_RELOC_MIPS16_TLS_GD,
3110 BFD_RELOC_MIPS16_TLS_LDM,
3111 BFD_RELOC_MIPS16_TLS_DTPREL_HI16,
3112 BFD_RELOC_MIPS16_TLS_DTPREL_LO16,
3113 BFD_RELOC_MIPS16_TLS_GOTTPREL,
3114 BFD_RELOC_MIPS16_TLS_TPREL_HI16,
3115 BFD_RELOC_MIPS16_TLS_TPREL_LO16,
3116
3117 /* Relocation against a MIPS literal section. */
3118 BFD_RELOC_MIPS_LITERAL,
3119 BFD_RELOC_MICROMIPS_LITERAL,
3120
3121 /* microMIPS PC-relative relocations. */
3122 BFD_RELOC_MICROMIPS_7_PCREL_S1,
3123 BFD_RELOC_MICROMIPS_10_PCREL_S1,
3124 BFD_RELOC_MICROMIPS_16_PCREL_S1,
3125
3126 /* MIPS16 PC-relative relocation. */
3127 BFD_RELOC_MIPS16_16_PCREL_S1,
3128
3129 /* MIPS PC-relative relocations. */
3130 BFD_RELOC_MIPS_21_PCREL_S2,
3131 BFD_RELOC_MIPS_26_PCREL_S2,
3132 BFD_RELOC_MIPS_18_PCREL_S3,
3133 BFD_RELOC_MIPS_19_PCREL_S2,
3134
3135 /* microMIPS versions of generic BFD relocs. */
3136 BFD_RELOC_MICROMIPS_GPREL16,
3137 BFD_RELOC_MICROMIPS_HI16,
3138 BFD_RELOC_MICROMIPS_HI16_S,
3139 BFD_RELOC_MICROMIPS_LO16,
3140
3141 /* MIPS ELF relocations. */
3142 BFD_RELOC_MIPS_GOT16,
3143 BFD_RELOC_MICROMIPS_GOT16,
3144 BFD_RELOC_MIPS_CALL16,
3145 BFD_RELOC_MICROMIPS_CALL16,
3146 BFD_RELOC_MIPS_GOT_HI16,
3147 BFD_RELOC_MICROMIPS_GOT_HI16,
3148 BFD_RELOC_MIPS_GOT_LO16,
3149 BFD_RELOC_MICROMIPS_GOT_LO16,
3150 BFD_RELOC_MIPS_CALL_HI16,
3151 BFD_RELOC_MICROMIPS_CALL_HI16,
3152 BFD_RELOC_MIPS_CALL_LO16,
3153 BFD_RELOC_MICROMIPS_CALL_LO16,
3154 BFD_RELOC_MIPS_SUB,
3155 BFD_RELOC_MICROMIPS_SUB,
3156 BFD_RELOC_MIPS_GOT_PAGE,
3157 BFD_RELOC_MICROMIPS_GOT_PAGE,
3158 BFD_RELOC_MIPS_GOT_OFST,
3159 BFD_RELOC_MICROMIPS_GOT_OFST,
3160 BFD_RELOC_MIPS_GOT_DISP,
3161 BFD_RELOC_MICROMIPS_GOT_DISP,
3162 BFD_RELOC_MIPS_SHIFT5,
3163 BFD_RELOC_MIPS_SHIFT6,
3164 BFD_RELOC_MIPS_INSERT_A,
3165 BFD_RELOC_MIPS_INSERT_B,
3166 BFD_RELOC_MIPS_DELETE,
3167 BFD_RELOC_MIPS_HIGHEST,
3168 BFD_RELOC_MICROMIPS_HIGHEST,
3169 BFD_RELOC_MIPS_HIGHER,
3170 BFD_RELOC_MICROMIPS_HIGHER,
3171 BFD_RELOC_MIPS_SCN_DISP,
3172 BFD_RELOC_MICROMIPS_SCN_DISP,
3173 BFD_RELOC_MIPS_REL16,
3174 BFD_RELOC_MIPS_RELGOT,
3175 BFD_RELOC_MIPS_JALR,
3176 BFD_RELOC_MICROMIPS_JALR,
3177 BFD_RELOC_MIPS_TLS_DTPMOD32,
3178 BFD_RELOC_MIPS_TLS_DTPREL32,
3179 BFD_RELOC_MIPS_TLS_DTPMOD64,
3180 BFD_RELOC_MIPS_TLS_DTPREL64,
3181 BFD_RELOC_MIPS_TLS_GD,
3182 BFD_RELOC_MICROMIPS_TLS_GD,
3183 BFD_RELOC_MIPS_TLS_LDM,
3184 BFD_RELOC_MICROMIPS_TLS_LDM,
3185 BFD_RELOC_MIPS_TLS_DTPREL_HI16,
3186 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16,
3187 BFD_RELOC_MIPS_TLS_DTPREL_LO16,
3188 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16,
3189 BFD_RELOC_MIPS_TLS_GOTTPREL,
3190 BFD_RELOC_MICROMIPS_TLS_GOTTPREL,
3191 BFD_RELOC_MIPS_TLS_TPREL32,
3192 BFD_RELOC_MIPS_TLS_TPREL64,
3193 BFD_RELOC_MIPS_TLS_TPREL_HI16,
3194 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16,
3195 BFD_RELOC_MIPS_TLS_TPREL_LO16,
3196 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16,
3197 BFD_RELOC_MIPS_EH,
3198
3199
3200 /* MIPS ELF relocations (VxWorks and PLT extensions). */
3201 BFD_RELOC_MIPS_COPY,
3202 BFD_RELOC_MIPS_JUMP_SLOT,
3203
3204
3205 /* Moxie ELF relocations. */
3206 BFD_RELOC_MOXIE_10_PCREL,
3207
3208
3209 /* FT32 ELF relocations. */
3210 BFD_RELOC_FT32_10,
3211 BFD_RELOC_FT32_20,
3212 BFD_RELOC_FT32_17,
3213 BFD_RELOC_FT32_18,
3214 BFD_RELOC_FT32_RELAX,
3215 BFD_RELOC_FT32_SC0,
3216 BFD_RELOC_FT32_SC1,
3217 BFD_RELOC_FT32_15,
3218 BFD_RELOC_FT32_DIFF32,
3219
3220
3221 /* Fujitsu Frv Relocations. */
3222 BFD_RELOC_FRV_LABEL16,
3223 BFD_RELOC_FRV_LABEL24,
3224 BFD_RELOC_FRV_LO16,
3225 BFD_RELOC_FRV_HI16,
3226 BFD_RELOC_FRV_GPREL12,
3227 BFD_RELOC_FRV_GPRELU12,
3228 BFD_RELOC_FRV_GPREL32,
3229 BFD_RELOC_FRV_GPRELHI,
3230 BFD_RELOC_FRV_GPRELLO,
3231 BFD_RELOC_FRV_GOT12,
3232 BFD_RELOC_FRV_GOTHI,
3233 BFD_RELOC_FRV_GOTLO,
3234 BFD_RELOC_FRV_FUNCDESC,
3235 BFD_RELOC_FRV_FUNCDESC_GOT12,
3236 BFD_RELOC_FRV_FUNCDESC_GOTHI,
3237 BFD_RELOC_FRV_FUNCDESC_GOTLO,
3238 BFD_RELOC_FRV_FUNCDESC_VALUE,
3239 BFD_RELOC_FRV_FUNCDESC_GOTOFF12,
3240 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI,
3241 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO,
3242 BFD_RELOC_FRV_GOTOFF12,
3243 BFD_RELOC_FRV_GOTOFFHI,
3244 BFD_RELOC_FRV_GOTOFFLO,
3245 BFD_RELOC_FRV_GETTLSOFF,
3246 BFD_RELOC_FRV_TLSDESC_VALUE,
3247 BFD_RELOC_FRV_GOTTLSDESC12,
3248 BFD_RELOC_FRV_GOTTLSDESCHI,
3249 BFD_RELOC_FRV_GOTTLSDESCLO,
3250 BFD_RELOC_FRV_TLSMOFF12,
3251 BFD_RELOC_FRV_TLSMOFFHI,
3252 BFD_RELOC_FRV_TLSMOFFLO,
3253 BFD_RELOC_FRV_GOTTLSOFF12,
3254 BFD_RELOC_FRV_GOTTLSOFFHI,
3255 BFD_RELOC_FRV_GOTTLSOFFLO,
3256 BFD_RELOC_FRV_TLSOFF,
3257 BFD_RELOC_FRV_TLSDESC_RELAX,
3258 BFD_RELOC_FRV_GETTLSOFF_RELAX,
3259 BFD_RELOC_FRV_TLSOFF_RELAX,
3260 BFD_RELOC_FRV_TLSMOFF,
3261
3262
3263 /* This is a 24bit GOT-relative reloc for the mn10300. */
3264 BFD_RELOC_MN10300_GOTOFF24,
3265
3266 /* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes
3267 in the instruction. */
3268 BFD_RELOC_MN10300_GOT32,
3269
3270 /* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes
3271 in the instruction. */
3272 BFD_RELOC_MN10300_GOT24,
3273
3274 /* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes
3275 in the instruction. */
3276 BFD_RELOC_MN10300_GOT16,
3277
3278 /* Copy symbol at runtime. */
3279 BFD_RELOC_MN10300_COPY,
3280
3281 /* Create GOT entry. */
3282 BFD_RELOC_MN10300_GLOB_DAT,
3283
3284 /* Create PLT entry. */
3285 BFD_RELOC_MN10300_JMP_SLOT,
3286
3287 /* Adjust by program base. */
3288 BFD_RELOC_MN10300_RELATIVE,
3289
3290 /* Together with another reloc targeted at the same location,
3291 allows for a value that is the difference of two symbols
3292 in the same section. */
3293 BFD_RELOC_MN10300_SYM_DIFF,
3294
3295 /* The addend of this reloc is an alignment power that must
3296 be honoured at the offset's location, regardless of linker
3297 relaxation. */
3298 BFD_RELOC_MN10300_ALIGN,
3299
3300 /* Various TLS-related relocations. */
3301 BFD_RELOC_MN10300_TLS_GD,
3302 BFD_RELOC_MN10300_TLS_LD,
3303 BFD_RELOC_MN10300_TLS_LDO,
3304 BFD_RELOC_MN10300_TLS_GOTIE,
3305 BFD_RELOC_MN10300_TLS_IE,
3306 BFD_RELOC_MN10300_TLS_LE,
3307 BFD_RELOC_MN10300_TLS_DTPMOD,
3308 BFD_RELOC_MN10300_TLS_DTPOFF,
3309 BFD_RELOC_MN10300_TLS_TPOFF,
3310
3311 /* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the
3312 instruction. */
3313 BFD_RELOC_MN10300_32_PCREL,
3314
3315 /* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the
3316 instruction. */
3317 BFD_RELOC_MN10300_16_PCREL,
3318
3319
3320 /* i386/elf relocations */
3321 BFD_RELOC_386_GOT32,
3322 BFD_RELOC_386_PLT32,
3323 BFD_RELOC_386_COPY,
3324 BFD_RELOC_386_GLOB_DAT,
3325 BFD_RELOC_386_JUMP_SLOT,
3326 BFD_RELOC_386_RELATIVE,
3327 BFD_RELOC_386_GOTOFF,
3328 BFD_RELOC_386_GOTPC,
3329 BFD_RELOC_386_TLS_TPOFF,
3330 BFD_RELOC_386_TLS_IE,
3331 BFD_RELOC_386_TLS_GOTIE,
3332 BFD_RELOC_386_TLS_LE,
3333 BFD_RELOC_386_TLS_GD,
3334 BFD_RELOC_386_TLS_LDM,
3335 BFD_RELOC_386_TLS_LDO_32,
3336 BFD_RELOC_386_TLS_IE_32,
3337 BFD_RELOC_386_TLS_LE_32,
3338 BFD_RELOC_386_TLS_DTPMOD32,
3339 BFD_RELOC_386_TLS_DTPOFF32,
3340 BFD_RELOC_386_TLS_TPOFF32,
3341 BFD_RELOC_386_TLS_GOTDESC,
3342 BFD_RELOC_386_TLS_DESC_CALL,
3343 BFD_RELOC_386_TLS_DESC,
3344 BFD_RELOC_386_IRELATIVE,
3345 BFD_RELOC_386_GOT32X,
3346
3347 /* x86-64/elf relocations */
3348 BFD_RELOC_X86_64_GOT32,
3349 BFD_RELOC_X86_64_PLT32,
3350 BFD_RELOC_X86_64_COPY,
3351 BFD_RELOC_X86_64_GLOB_DAT,
3352 BFD_RELOC_X86_64_JUMP_SLOT,
3353 BFD_RELOC_X86_64_RELATIVE,
3354 BFD_RELOC_X86_64_GOTPCREL,
3355 BFD_RELOC_X86_64_32S,
3356 BFD_RELOC_X86_64_DTPMOD64,
3357 BFD_RELOC_X86_64_DTPOFF64,
3358 BFD_RELOC_X86_64_TPOFF64,
3359 BFD_RELOC_X86_64_TLSGD,
3360 BFD_RELOC_X86_64_TLSLD,
3361 BFD_RELOC_X86_64_DTPOFF32,
3362 BFD_RELOC_X86_64_GOTTPOFF,
3363 BFD_RELOC_X86_64_TPOFF32,
3364 BFD_RELOC_X86_64_GOTOFF64,
3365 BFD_RELOC_X86_64_GOTPC32,
3366 BFD_RELOC_X86_64_GOT64,
3367 BFD_RELOC_X86_64_GOTPCREL64,
3368 BFD_RELOC_X86_64_GOTPC64,
3369 BFD_RELOC_X86_64_GOTPLT64,
3370 BFD_RELOC_X86_64_PLTOFF64,
3371 BFD_RELOC_X86_64_GOTPC32_TLSDESC,
3372 BFD_RELOC_X86_64_TLSDESC_CALL,
3373 BFD_RELOC_X86_64_TLSDESC,
3374 BFD_RELOC_X86_64_IRELATIVE,
3375 BFD_RELOC_X86_64_PC32_BND,
3376 BFD_RELOC_X86_64_PLT32_BND,
3377 BFD_RELOC_X86_64_GOTPCRELX,
3378 BFD_RELOC_X86_64_REX_GOTPCRELX,
3379
3380 /* ns32k relocations */
3381 BFD_RELOC_NS32K_IMM_8,
3382 BFD_RELOC_NS32K_IMM_16,
3383 BFD_RELOC_NS32K_IMM_32,
3384 BFD_RELOC_NS32K_IMM_8_PCREL,
3385 BFD_RELOC_NS32K_IMM_16_PCREL,
3386 BFD_RELOC_NS32K_IMM_32_PCREL,
3387 BFD_RELOC_NS32K_DISP_8,
3388 BFD_RELOC_NS32K_DISP_16,
3389 BFD_RELOC_NS32K_DISP_32,
3390 BFD_RELOC_NS32K_DISP_8_PCREL,
3391 BFD_RELOC_NS32K_DISP_16_PCREL,
3392 BFD_RELOC_NS32K_DISP_32_PCREL,
3393
3394 /* PDP11 relocations */
3395 BFD_RELOC_PDP11_DISP_8_PCREL,
3396 BFD_RELOC_PDP11_DISP_6_PCREL,
3397
3398 /* Picojava relocs. Not all of these appear in object files. */
3399 BFD_RELOC_PJ_CODE_HI16,
3400 BFD_RELOC_PJ_CODE_LO16,
3401 BFD_RELOC_PJ_CODE_DIR16,
3402 BFD_RELOC_PJ_CODE_DIR32,
3403 BFD_RELOC_PJ_CODE_REL16,
3404 BFD_RELOC_PJ_CODE_REL32,
3405
3406 /* Power(rs6000) and PowerPC relocations. */
3407 BFD_RELOC_PPC_B26,
3408 BFD_RELOC_PPC_BA26,
3409 BFD_RELOC_PPC_TOC16,
3410 BFD_RELOC_PPC_B16,
3411 BFD_RELOC_PPC_B16_BRTAKEN,
3412 BFD_RELOC_PPC_B16_BRNTAKEN,
3413 BFD_RELOC_PPC_BA16,
3414 BFD_RELOC_PPC_BA16_BRTAKEN,
3415 BFD_RELOC_PPC_BA16_BRNTAKEN,
3416 BFD_RELOC_PPC_COPY,
3417 BFD_RELOC_PPC_GLOB_DAT,
3418 BFD_RELOC_PPC_JMP_SLOT,
3419 BFD_RELOC_PPC_RELATIVE,
3420 BFD_RELOC_PPC_LOCAL24PC,
3421 BFD_RELOC_PPC_EMB_NADDR32,
3422 BFD_RELOC_PPC_EMB_NADDR16,
3423 BFD_RELOC_PPC_EMB_NADDR16_LO,
3424 BFD_RELOC_PPC_EMB_NADDR16_HI,
3425 BFD_RELOC_PPC_EMB_NADDR16_HA,
3426 BFD_RELOC_PPC_EMB_SDAI16,
3427 BFD_RELOC_PPC_EMB_SDA2I16,
3428 BFD_RELOC_PPC_EMB_SDA2REL,
3429 BFD_RELOC_PPC_EMB_SDA21,
3430 BFD_RELOC_PPC_EMB_MRKREF,
3431 BFD_RELOC_PPC_EMB_RELSEC16,
3432 BFD_RELOC_PPC_EMB_RELST_LO,
3433 BFD_RELOC_PPC_EMB_RELST_HI,
3434 BFD_RELOC_PPC_EMB_RELST_HA,
3435 BFD_RELOC_PPC_EMB_BIT_FLD,
3436 BFD_RELOC_PPC_EMB_RELSDA,
3437 BFD_RELOC_PPC_VLE_REL8,
3438 BFD_RELOC_PPC_VLE_REL15,
3439 BFD_RELOC_PPC_VLE_REL24,
3440 BFD_RELOC_PPC_VLE_LO16A,
3441 BFD_RELOC_PPC_VLE_LO16D,
3442 BFD_RELOC_PPC_VLE_HI16A,
3443 BFD_RELOC_PPC_VLE_HI16D,
3444 BFD_RELOC_PPC_VLE_HA16A,
3445 BFD_RELOC_PPC_VLE_HA16D,
3446 BFD_RELOC_PPC_VLE_SDA21,
3447 BFD_RELOC_PPC_VLE_SDA21_LO,
3448 BFD_RELOC_PPC_VLE_SDAREL_LO16A,
3449 BFD_RELOC_PPC_VLE_SDAREL_LO16D,
3450 BFD_RELOC_PPC_VLE_SDAREL_HI16A,
3451 BFD_RELOC_PPC_VLE_SDAREL_HI16D,
3452 BFD_RELOC_PPC_VLE_SDAREL_HA16A,
3453 BFD_RELOC_PPC_VLE_SDAREL_HA16D,
3454 BFD_RELOC_PPC_16DX_HA,
3455 BFD_RELOC_PPC_REL16DX_HA,
3456 BFD_RELOC_PPC64_HIGHER,
3457 BFD_RELOC_PPC64_HIGHER_S,
3458 BFD_RELOC_PPC64_HIGHEST,
3459 BFD_RELOC_PPC64_HIGHEST_S,
3460 BFD_RELOC_PPC64_TOC16_LO,
3461 BFD_RELOC_PPC64_TOC16_HI,
3462 BFD_RELOC_PPC64_TOC16_HA,
3463 BFD_RELOC_PPC64_TOC,
3464 BFD_RELOC_PPC64_PLTGOT16,
3465 BFD_RELOC_PPC64_PLTGOT16_LO,
3466 BFD_RELOC_PPC64_PLTGOT16_HI,
3467 BFD_RELOC_PPC64_PLTGOT16_HA,
3468 BFD_RELOC_PPC64_ADDR16_DS,
3469 BFD_RELOC_PPC64_ADDR16_LO_DS,
3470 BFD_RELOC_PPC64_GOT16_DS,
3471 BFD_RELOC_PPC64_GOT16_LO_DS,
3472 BFD_RELOC_PPC64_PLT16_LO_DS,
3473 BFD_RELOC_PPC64_SECTOFF_DS,
3474 BFD_RELOC_PPC64_SECTOFF_LO_DS,
3475 BFD_RELOC_PPC64_TOC16_DS,
3476 BFD_RELOC_PPC64_TOC16_LO_DS,
3477 BFD_RELOC_PPC64_PLTGOT16_DS,
3478 BFD_RELOC_PPC64_PLTGOT16_LO_DS,
3479 BFD_RELOC_PPC64_ADDR16_HIGH,
3480 BFD_RELOC_PPC64_ADDR16_HIGHA,
3481 BFD_RELOC_PPC64_REL16_HIGH,
3482 BFD_RELOC_PPC64_REL16_HIGHA,
3483 BFD_RELOC_PPC64_REL16_HIGHER,
3484 BFD_RELOC_PPC64_REL16_HIGHERA,
3485 BFD_RELOC_PPC64_REL16_HIGHEST,
3486 BFD_RELOC_PPC64_REL16_HIGHESTA,
3487 BFD_RELOC_PPC64_ADDR64_LOCAL,
3488 BFD_RELOC_PPC64_ENTRY,
3489 BFD_RELOC_PPC64_REL24_NOTOC,
3490
3491 /* PowerPC and PowerPC64 thread-local storage relocations. */
3492 BFD_RELOC_PPC_TLS,
3493 BFD_RELOC_PPC_TLSGD,
3494 BFD_RELOC_PPC_TLSLD,
3495 BFD_RELOC_PPC_DTPMOD,
3496 BFD_RELOC_PPC_TPREL16,
3497 BFD_RELOC_PPC_TPREL16_LO,
3498 BFD_RELOC_PPC_TPREL16_HI,
3499 BFD_RELOC_PPC_TPREL16_HA,
3500 BFD_RELOC_PPC_TPREL,
3501 BFD_RELOC_PPC_DTPREL16,
3502 BFD_RELOC_PPC_DTPREL16_LO,
3503 BFD_RELOC_PPC_DTPREL16_HI,
3504 BFD_RELOC_PPC_DTPREL16_HA,
3505 BFD_RELOC_PPC_DTPREL,
3506 BFD_RELOC_PPC_GOT_TLSGD16,
3507 BFD_RELOC_PPC_GOT_TLSGD16_LO,
3508 BFD_RELOC_PPC_GOT_TLSGD16_HI,
3509 BFD_RELOC_PPC_GOT_TLSGD16_HA,
3510 BFD_RELOC_PPC_GOT_TLSLD16,
3511 BFD_RELOC_PPC_GOT_TLSLD16_LO,
3512 BFD_RELOC_PPC_GOT_TLSLD16_HI,
3513 BFD_RELOC_PPC_GOT_TLSLD16_HA,
3514 BFD_RELOC_PPC_GOT_TPREL16,
3515 BFD_RELOC_PPC_GOT_TPREL16_LO,
3516 BFD_RELOC_PPC_GOT_TPREL16_HI,
3517 BFD_RELOC_PPC_GOT_TPREL16_HA,
3518 BFD_RELOC_PPC_GOT_DTPREL16,
3519 BFD_RELOC_PPC_GOT_DTPREL16_LO,
3520 BFD_RELOC_PPC_GOT_DTPREL16_HI,
3521 BFD_RELOC_PPC_GOT_DTPREL16_HA,
3522 BFD_RELOC_PPC64_TPREL16_DS,
3523 BFD_RELOC_PPC64_TPREL16_LO_DS,
3524 BFD_RELOC_PPC64_TPREL16_HIGHER,
3525 BFD_RELOC_PPC64_TPREL16_HIGHERA,
3526 BFD_RELOC_PPC64_TPREL16_HIGHEST,
3527 BFD_RELOC_PPC64_TPREL16_HIGHESTA,
3528 BFD_RELOC_PPC64_DTPREL16_DS,
3529 BFD_RELOC_PPC64_DTPREL16_LO_DS,
3530 BFD_RELOC_PPC64_DTPREL16_HIGHER,
3531 BFD_RELOC_PPC64_DTPREL16_HIGHERA,
3532 BFD_RELOC_PPC64_DTPREL16_HIGHEST,
3533 BFD_RELOC_PPC64_DTPREL16_HIGHESTA,
3534 BFD_RELOC_PPC64_TPREL16_HIGH,
3535 BFD_RELOC_PPC64_TPREL16_HIGHA,
3536 BFD_RELOC_PPC64_DTPREL16_HIGH,
3537 BFD_RELOC_PPC64_DTPREL16_HIGHA,
3538
3539 /* IBM 370/390 relocations */
3540 BFD_RELOC_I370_D12,
3541
3542 /* The type of reloc used to build a constructor table - at the moment
3543 probably a 32 bit wide absolute relocation, but the target can choose.
3544 It generally does map to one of the other relocation types. */
3545 BFD_RELOC_CTOR,
3546
3547 /* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are
3548 not stored in the instruction. */
3549 BFD_RELOC_ARM_PCREL_BRANCH,
3550
3551 /* ARM 26 bit pc-relative branch. The lowest bit must be zero and is
3552 not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3553 field in the instruction. */
3554 BFD_RELOC_ARM_PCREL_BLX,
3555
3556 /* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is
3557 not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3558 field in the instruction. */
3559 BFD_RELOC_THUMB_PCREL_BLX,
3560
3561 /* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */
3562 BFD_RELOC_ARM_PCREL_CALL,
3563
3564 /* ARM 26-bit pc-relative branch for B or conditional BL instruction. */
3565 BFD_RELOC_ARM_PCREL_JUMP,
3566
3567 /* ARM 5-bit pc-relative branch for Branch Future instructions. */
3568 BFD_RELOC_THUMB_PCREL_BRANCH5,
3569
3570 /* ARM 6-bit pc-relative branch for BFCSEL instruction. */
3571 BFD_RELOC_THUMB_PCREL_BFCSEL,
3572
3573 /* ARM 17-bit pc-relative branch for Branch Future instructions. */
3574 BFD_RELOC_ARM_THUMB_BF17,
3575
3576 /* ARM 13-bit pc-relative branch for BFCSEL instruction. */
3577 BFD_RELOC_ARM_THUMB_BF13,
3578
3579 /* ARM 19-bit pc-relative branch for Branch Future Link instruction. */
3580 BFD_RELOC_ARM_THUMB_BF19,
3581
3582 /* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches.
3583 The lowest bit must be zero and is not stored in the instruction.
3584 Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an
3585 "nn" one smaller in all cases. Note further that BRANCH23
3586 corresponds to R_ARM_THM_CALL. */
3587 BFD_RELOC_THUMB_PCREL_BRANCH7,
3588 BFD_RELOC_THUMB_PCREL_BRANCH9,
3589 BFD_RELOC_THUMB_PCREL_BRANCH12,
3590 BFD_RELOC_THUMB_PCREL_BRANCH20,
3591 BFD_RELOC_THUMB_PCREL_BRANCH23,
3592 BFD_RELOC_THUMB_PCREL_BRANCH25,
3593
3594 /* 12-bit immediate offset, used in ARM-format ldr and str instructions. */
3595 BFD_RELOC_ARM_OFFSET_IMM,
3596
3597 /* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */
3598 BFD_RELOC_ARM_THUMB_OFFSET,
3599
3600 /* Pc-relative or absolute relocation depending on target. Used for
3601 entries in .init_array sections. */
3602 BFD_RELOC_ARM_TARGET1,
3603
3604 /* Read-only segment base relative address. */
3605 BFD_RELOC_ARM_ROSEGREL32,
3606
3607 /* Data segment base relative address. */
3608 BFD_RELOC_ARM_SBREL32,
3609
3610 /* This reloc is used for references to RTTI data from exception handling
3611 tables. The actual definition depends on the target. It may be a
3612 pc-relative or some form of GOT-indirect relocation. */
3613 BFD_RELOC_ARM_TARGET2,
3614
3615 /* 31-bit PC relative address. */
3616 BFD_RELOC_ARM_PREL31,
3617
3618 /* Low and High halfword relocations for MOVW and MOVT instructions. */
3619 BFD_RELOC_ARM_MOVW,
3620 BFD_RELOC_ARM_MOVT,
3621 BFD_RELOC_ARM_MOVW_PCREL,
3622 BFD_RELOC_ARM_MOVT_PCREL,
3623 BFD_RELOC_ARM_THUMB_MOVW,
3624 BFD_RELOC_ARM_THUMB_MOVT,
3625 BFD_RELOC_ARM_THUMB_MOVW_PCREL,
3626 BFD_RELOC_ARM_THUMB_MOVT_PCREL,
3627
3628 /* ARM FDPIC specific relocations. */
3629 BFD_RELOC_ARM_GOTFUNCDESC,
3630 BFD_RELOC_ARM_GOTOFFFUNCDESC,
3631 BFD_RELOC_ARM_FUNCDESC,
3632 BFD_RELOC_ARM_FUNCDESC_VALUE,
3633 BFD_RELOC_ARM_TLS_GD32_FDPIC,
3634 BFD_RELOC_ARM_TLS_LDM32_FDPIC,
3635 BFD_RELOC_ARM_TLS_IE32_FDPIC,
3636
3637 /* Relocations for setting up GOTs and PLTs for shared libraries. */
3638 BFD_RELOC_ARM_JUMP_SLOT,
3639 BFD_RELOC_ARM_GLOB_DAT,
3640 BFD_RELOC_ARM_GOT32,
3641 BFD_RELOC_ARM_PLT32,
3642 BFD_RELOC_ARM_RELATIVE,
3643 BFD_RELOC_ARM_GOTOFF,
3644 BFD_RELOC_ARM_GOTPC,
3645 BFD_RELOC_ARM_GOT_PREL,
3646
3647 /* ARM thread-local storage relocations. */
3648 BFD_RELOC_ARM_TLS_GD32,
3649 BFD_RELOC_ARM_TLS_LDO32,
3650 BFD_RELOC_ARM_TLS_LDM32,
3651 BFD_RELOC_ARM_TLS_DTPOFF32,
3652 BFD_RELOC_ARM_TLS_DTPMOD32,
3653 BFD_RELOC_ARM_TLS_TPOFF32,
3654 BFD_RELOC_ARM_TLS_IE32,
3655 BFD_RELOC_ARM_TLS_LE32,
3656 BFD_RELOC_ARM_TLS_GOTDESC,
3657 BFD_RELOC_ARM_TLS_CALL,
3658 BFD_RELOC_ARM_THM_TLS_CALL,
3659 BFD_RELOC_ARM_TLS_DESCSEQ,
3660 BFD_RELOC_ARM_THM_TLS_DESCSEQ,
3661 BFD_RELOC_ARM_TLS_DESC,
3662
3663 /* ARM group relocations. */
3664 BFD_RELOC_ARM_ALU_PC_G0_NC,
3665 BFD_RELOC_ARM_ALU_PC_G0,
3666 BFD_RELOC_ARM_ALU_PC_G1_NC,
3667 BFD_RELOC_ARM_ALU_PC_G1,
3668 BFD_RELOC_ARM_ALU_PC_G2,
3669 BFD_RELOC_ARM_LDR_PC_G0,
3670 BFD_RELOC_ARM_LDR_PC_G1,
3671 BFD_RELOC_ARM_LDR_PC_G2,
3672 BFD_RELOC_ARM_LDRS_PC_G0,
3673 BFD_RELOC_ARM_LDRS_PC_G1,
3674 BFD_RELOC_ARM_LDRS_PC_G2,
3675 BFD_RELOC_ARM_LDC_PC_G0,
3676 BFD_RELOC_ARM_LDC_PC_G1,
3677 BFD_RELOC_ARM_LDC_PC_G2,
3678 BFD_RELOC_ARM_ALU_SB_G0_NC,
3679 BFD_RELOC_ARM_ALU_SB_G0,
3680 BFD_RELOC_ARM_ALU_SB_G1_NC,
3681 BFD_RELOC_ARM_ALU_SB_G1,
3682 BFD_RELOC_ARM_ALU_SB_G2,
3683 BFD_RELOC_ARM_LDR_SB_G0,
3684 BFD_RELOC_ARM_LDR_SB_G1,
3685 BFD_RELOC_ARM_LDR_SB_G2,
3686 BFD_RELOC_ARM_LDRS_SB_G0,
3687 BFD_RELOC_ARM_LDRS_SB_G1,
3688 BFD_RELOC_ARM_LDRS_SB_G2,
3689 BFD_RELOC_ARM_LDC_SB_G0,
3690 BFD_RELOC_ARM_LDC_SB_G1,
3691 BFD_RELOC_ARM_LDC_SB_G2,
3692
3693 /* Annotation of BX instructions. */
3694 BFD_RELOC_ARM_V4BX,
3695
3696 /* ARM support for STT_GNU_IFUNC. */
3697 BFD_RELOC_ARM_IRELATIVE,
3698
3699 /* Thumb1 relocations to support execute-only code. */
3700 BFD_RELOC_ARM_THUMB_ALU_ABS_G0_NC,
3701 BFD_RELOC_ARM_THUMB_ALU_ABS_G1_NC,
3702 BFD_RELOC_ARM_THUMB_ALU_ABS_G2_NC,
3703 BFD_RELOC_ARM_THUMB_ALU_ABS_G3_NC,
3704
3705 /* These relocs are only used within the ARM assembler. They are not
3706 (at present) written to any object files. */
3707 BFD_RELOC_ARM_IMMEDIATE,
3708 BFD_RELOC_ARM_ADRL_IMMEDIATE,
3709 BFD_RELOC_ARM_T32_IMMEDIATE,
3710 BFD_RELOC_ARM_T32_ADD_IMM,
3711 BFD_RELOC_ARM_T32_IMM12,
3712 BFD_RELOC_ARM_T32_ADD_PC12,
3713 BFD_RELOC_ARM_SHIFT_IMM,
3714 BFD_RELOC_ARM_SMC,
3715 BFD_RELOC_ARM_HVC,
3716 BFD_RELOC_ARM_SWI,
3717 BFD_RELOC_ARM_MULTI,
3718 BFD_RELOC_ARM_CP_OFF_IMM,
3719 BFD_RELOC_ARM_CP_OFF_IMM_S2,
3720 BFD_RELOC_ARM_T32_CP_OFF_IMM,
3721 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2,
3722 BFD_RELOC_ARM_ADR_IMM,
3723 BFD_RELOC_ARM_LDR_IMM,
3724 BFD_RELOC_ARM_LITERAL,
3725 BFD_RELOC_ARM_IN_POOL,
3726 BFD_RELOC_ARM_OFFSET_IMM8,
3727 BFD_RELOC_ARM_T32_OFFSET_U8,
3728 BFD_RELOC_ARM_T32_OFFSET_IMM,
3729 BFD_RELOC_ARM_HWLITERAL,
3730 BFD_RELOC_ARM_THUMB_ADD,
3731 BFD_RELOC_ARM_THUMB_IMM,
3732 BFD_RELOC_ARM_THUMB_SHIFT,
3733
3734 /* Renesas / SuperH SH relocs. Not all of these appear in object files. */
3735 BFD_RELOC_SH_PCDISP8BY2,
3736 BFD_RELOC_SH_PCDISP12BY2,
3737 BFD_RELOC_SH_IMM3,
3738 BFD_RELOC_SH_IMM3U,
3739 BFD_RELOC_SH_DISP12,
3740 BFD_RELOC_SH_DISP12BY2,
3741 BFD_RELOC_SH_DISP12BY4,
3742 BFD_RELOC_SH_DISP12BY8,
3743 BFD_RELOC_SH_DISP20,
3744 BFD_RELOC_SH_DISP20BY8,
3745 BFD_RELOC_SH_IMM4,
3746 BFD_RELOC_SH_IMM4BY2,
3747 BFD_RELOC_SH_IMM4BY4,
3748 BFD_RELOC_SH_IMM8,
3749 BFD_RELOC_SH_IMM8BY2,
3750 BFD_RELOC_SH_IMM8BY4,
3751 BFD_RELOC_SH_PCRELIMM8BY2,
3752 BFD_RELOC_SH_PCRELIMM8BY4,
3753 BFD_RELOC_SH_SWITCH16,
3754 BFD_RELOC_SH_SWITCH32,
3755 BFD_RELOC_SH_USES,
3756 BFD_RELOC_SH_COUNT,
3757 BFD_RELOC_SH_ALIGN,
3758 BFD_RELOC_SH_CODE,
3759 BFD_RELOC_SH_DATA,
3760 BFD_RELOC_SH_LABEL,
3761 BFD_RELOC_SH_LOOP_START,
3762 BFD_RELOC_SH_LOOP_END,
3763 BFD_RELOC_SH_COPY,
3764 BFD_RELOC_SH_GLOB_DAT,
3765 BFD_RELOC_SH_JMP_SLOT,
3766 BFD_RELOC_SH_RELATIVE,
3767 BFD_RELOC_SH_GOTPC,
3768 BFD_RELOC_SH_GOT_LOW16,
3769 BFD_RELOC_SH_GOT_MEDLOW16,
3770 BFD_RELOC_SH_GOT_MEDHI16,
3771 BFD_RELOC_SH_GOT_HI16,
3772 BFD_RELOC_SH_GOTPLT_LOW16,
3773 BFD_RELOC_SH_GOTPLT_MEDLOW16,
3774 BFD_RELOC_SH_GOTPLT_MEDHI16,
3775 BFD_RELOC_SH_GOTPLT_HI16,
3776 BFD_RELOC_SH_PLT_LOW16,
3777 BFD_RELOC_SH_PLT_MEDLOW16,
3778 BFD_RELOC_SH_PLT_MEDHI16,
3779 BFD_RELOC_SH_PLT_HI16,
3780 BFD_RELOC_SH_GOTOFF_LOW16,
3781 BFD_RELOC_SH_GOTOFF_MEDLOW16,
3782 BFD_RELOC_SH_GOTOFF_MEDHI16,
3783 BFD_RELOC_SH_GOTOFF_HI16,
3784 BFD_RELOC_SH_GOTPC_LOW16,
3785 BFD_RELOC_SH_GOTPC_MEDLOW16,
3786 BFD_RELOC_SH_GOTPC_MEDHI16,
3787 BFD_RELOC_SH_GOTPC_HI16,
3788 BFD_RELOC_SH_COPY64,
3789 BFD_RELOC_SH_GLOB_DAT64,
3790 BFD_RELOC_SH_JMP_SLOT64,
3791 BFD_RELOC_SH_RELATIVE64,
3792 BFD_RELOC_SH_GOT10BY4,
3793 BFD_RELOC_SH_GOT10BY8,
3794 BFD_RELOC_SH_GOTPLT10BY4,
3795 BFD_RELOC_SH_GOTPLT10BY8,
3796 BFD_RELOC_SH_GOTPLT32,
3797 BFD_RELOC_SH_SHMEDIA_CODE,
3798 BFD_RELOC_SH_IMMU5,
3799 BFD_RELOC_SH_IMMS6,
3800 BFD_RELOC_SH_IMMS6BY32,
3801 BFD_RELOC_SH_IMMU6,
3802 BFD_RELOC_SH_IMMS10,
3803 BFD_RELOC_SH_IMMS10BY2,
3804 BFD_RELOC_SH_IMMS10BY4,
3805 BFD_RELOC_SH_IMMS10BY8,
3806 BFD_RELOC_SH_IMMS16,
3807 BFD_RELOC_SH_IMMU16,
3808 BFD_RELOC_SH_IMM_LOW16,
3809 BFD_RELOC_SH_IMM_LOW16_PCREL,
3810 BFD_RELOC_SH_IMM_MEDLOW16,
3811 BFD_RELOC_SH_IMM_MEDLOW16_PCREL,
3812 BFD_RELOC_SH_IMM_MEDHI16,
3813 BFD_RELOC_SH_IMM_MEDHI16_PCREL,
3814 BFD_RELOC_SH_IMM_HI16,
3815 BFD_RELOC_SH_IMM_HI16_PCREL,
3816 BFD_RELOC_SH_PT_16,
3817 BFD_RELOC_SH_TLS_GD_32,
3818 BFD_RELOC_SH_TLS_LD_32,
3819 BFD_RELOC_SH_TLS_LDO_32,
3820 BFD_RELOC_SH_TLS_IE_32,
3821 BFD_RELOC_SH_TLS_LE_32,
3822 BFD_RELOC_SH_TLS_DTPMOD32,
3823 BFD_RELOC_SH_TLS_DTPOFF32,
3824 BFD_RELOC_SH_TLS_TPOFF32,
3825 BFD_RELOC_SH_GOT20,
3826 BFD_RELOC_SH_GOTOFF20,
3827 BFD_RELOC_SH_GOTFUNCDESC,
3828 BFD_RELOC_SH_GOTFUNCDESC20,
3829 BFD_RELOC_SH_GOTOFFFUNCDESC,
3830 BFD_RELOC_SH_GOTOFFFUNCDESC20,
3831 BFD_RELOC_SH_FUNCDESC,
3832
3833 /* ARC relocs. */
3834 BFD_RELOC_ARC_NONE,
3835 BFD_RELOC_ARC_8,
3836 BFD_RELOC_ARC_16,
3837 BFD_RELOC_ARC_24,
3838 BFD_RELOC_ARC_32,
3839 BFD_RELOC_ARC_N8,
3840 BFD_RELOC_ARC_N16,
3841 BFD_RELOC_ARC_N24,
3842 BFD_RELOC_ARC_N32,
3843 BFD_RELOC_ARC_SDA,
3844 BFD_RELOC_ARC_SECTOFF,
3845 BFD_RELOC_ARC_S21H_PCREL,
3846 BFD_RELOC_ARC_S21W_PCREL,
3847 BFD_RELOC_ARC_S25H_PCREL,
3848 BFD_RELOC_ARC_S25W_PCREL,
3849 BFD_RELOC_ARC_SDA32,
3850 BFD_RELOC_ARC_SDA_LDST,
3851 BFD_RELOC_ARC_SDA_LDST1,
3852 BFD_RELOC_ARC_SDA_LDST2,
3853 BFD_RELOC_ARC_SDA16_LD,
3854 BFD_RELOC_ARC_SDA16_LD1,
3855 BFD_RELOC_ARC_SDA16_LD2,
3856 BFD_RELOC_ARC_S13_PCREL,
3857 BFD_RELOC_ARC_W,
3858 BFD_RELOC_ARC_32_ME,
3859 BFD_RELOC_ARC_32_ME_S,
3860 BFD_RELOC_ARC_N32_ME,
3861 BFD_RELOC_ARC_SECTOFF_ME,
3862 BFD_RELOC_ARC_SDA32_ME,
3863 BFD_RELOC_ARC_W_ME,
3864 BFD_RELOC_AC_SECTOFF_U8,
3865 BFD_RELOC_AC_SECTOFF_U8_1,
3866 BFD_RELOC_AC_SECTOFF_U8_2,
3867 BFD_RELOC_AC_SECTOFF_S9,
3868 BFD_RELOC_AC_SECTOFF_S9_1,
3869 BFD_RELOC_AC_SECTOFF_S9_2,
3870 BFD_RELOC_ARC_SECTOFF_ME_1,
3871 BFD_RELOC_ARC_SECTOFF_ME_2,
3872 BFD_RELOC_ARC_SECTOFF_1,
3873 BFD_RELOC_ARC_SECTOFF_2,
3874 BFD_RELOC_ARC_SDA_12,
3875 BFD_RELOC_ARC_SDA16_ST2,
3876 BFD_RELOC_ARC_32_PCREL,
3877 BFD_RELOC_ARC_PC32,
3878 BFD_RELOC_ARC_GOT32,
3879 BFD_RELOC_ARC_GOTPC32,
3880 BFD_RELOC_ARC_PLT32,
3881 BFD_RELOC_ARC_COPY,
3882 BFD_RELOC_ARC_GLOB_DAT,
3883 BFD_RELOC_ARC_JMP_SLOT,
3884 BFD_RELOC_ARC_RELATIVE,
3885 BFD_RELOC_ARC_GOTOFF,
3886 BFD_RELOC_ARC_GOTPC,
3887 BFD_RELOC_ARC_S21W_PCREL_PLT,
3888 BFD_RELOC_ARC_S25H_PCREL_PLT,
3889 BFD_RELOC_ARC_TLS_DTPMOD,
3890 BFD_RELOC_ARC_TLS_TPOFF,
3891 BFD_RELOC_ARC_TLS_GD_GOT,
3892 BFD_RELOC_ARC_TLS_GD_LD,
3893 BFD_RELOC_ARC_TLS_GD_CALL,
3894 BFD_RELOC_ARC_TLS_IE_GOT,
3895 BFD_RELOC_ARC_TLS_DTPOFF,
3896 BFD_RELOC_ARC_TLS_DTPOFF_S9,
3897 BFD_RELOC_ARC_TLS_LE_S9,
3898 BFD_RELOC_ARC_TLS_LE_32,
3899 BFD_RELOC_ARC_S25W_PCREL_PLT,
3900 BFD_RELOC_ARC_S21H_PCREL_PLT,
3901 BFD_RELOC_ARC_NPS_CMEM16,
3902 BFD_RELOC_ARC_JLI_SECTOFF,
3903
3904 /* ADI Blackfin 16 bit immediate absolute reloc. */
3905 BFD_RELOC_BFIN_16_IMM,
3906
3907 /* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */
3908 BFD_RELOC_BFIN_16_HIGH,
3909
3910 /* ADI Blackfin 'a' part of LSETUP. */
3911 BFD_RELOC_BFIN_4_PCREL,
3912
3913 /* ADI Blackfin. */
3914 BFD_RELOC_BFIN_5_PCREL,
3915
3916 /* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */
3917 BFD_RELOC_BFIN_16_LOW,
3918
3919 /* ADI Blackfin. */
3920 BFD_RELOC_BFIN_10_PCREL,
3921
3922 /* ADI Blackfin 'b' part of LSETUP. */
3923 BFD_RELOC_BFIN_11_PCREL,
3924
3925 /* ADI Blackfin. */
3926 BFD_RELOC_BFIN_12_PCREL_JUMP,
3927
3928 /* ADI Blackfin Short jump, pcrel. */
3929 BFD_RELOC_BFIN_12_PCREL_JUMP_S,
3930
3931 /* ADI Blackfin Call.x not implemented. */
3932 BFD_RELOC_BFIN_24_PCREL_CALL_X,
3933
3934 /* ADI Blackfin Long Jump pcrel. */
3935 BFD_RELOC_BFIN_24_PCREL_JUMP_L,
3936
3937 /* ADI Blackfin FD-PIC relocations. */
3938 BFD_RELOC_BFIN_GOT17M4,
3939 BFD_RELOC_BFIN_GOTHI,
3940 BFD_RELOC_BFIN_GOTLO,
3941 BFD_RELOC_BFIN_FUNCDESC,
3942 BFD_RELOC_BFIN_FUNCDESC_GOT17M4,
3943 BFD_RELOC_BFIN_FUNCDESC_GOTHI,
3944 BFD_RELOC_BFIN_FUNCDESC_GOTLO,
3945 BFD_RELOC_BFIN_FUNCDESC_VALUE,
3946 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4,
3947 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI,
3948 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO,
3949 BFD_RELOC_BFIN_GOTOFF17M4,
3950 BFD_RELOC_BFIN_GOTOFFHI,
3951 BFD_RELOC_BFIN_GOTOFFLO,
3952
3953 /* ADI Blackfin GOT relocation. */
3954 BFD_RELOC_BFIN_GOT,
3955
3956 /* ADI Blackfin PLTPC relocation. */
3957 BFD_RELOC_BFIN_PLTPC,
3958
3959 /* ADI Blackfin arithmetic relocation. */
3960 BFD_ARELOC_BFIN_PUSH,
3961
3962 /* ADI Blackfin arithmetic relocation. */
3963 BFD_ARELOC_BFIN_CONST,
3964
3965 /* ADI Blackfin arithmetic relocation. */
3966 BFD_ARELOC_BFIN_ADD,
3967
3968 /* ADI Blackfin arithmetic relocation. */
3969 BFD_ARELOC_BFIN_SUB,
3970
3971 /* ADI Blackfin arithmetic relocation. */
3972 BFD_ARELOC_BFIN_MULT,
3973
3974 /* ADI Blackfin arithmetic relocation. */
3975 BFD_ARELOC_BFIN_DIV,
3976
3977 /* ADI Blackfin arithmetic relocation. */
3978 BFD_ARELOC_BFIN_MOD,
3979
3980 /* ADI Blackfin arithmetic relocation. */
3981 BFD_ARELOC_BFIN_LSHIFT,
3982
3983 /* ADI Blackfin arithmetic relocation. */
3984 BFD_ARELOC_BFIN_RSHIFT,
3985
3986 /* ADI Blackfin arithmetic relocation. */
3987 BFD_ARELOC_BFIN_AND,
3988
3989 /* ADI Blackfin arithmetic relocation. */
3990 BFD_ARELOC_BFIN_OR,
3991
3992 /* ADI Blackfin arithmetic relocation. */
3993 BFD_ARELOC_BFIN_XOR,
3994
3995 /* ADI Blackfin arithmetic relocation. */
3996 BFD_ARELOC_BFIN_LAND,
3997
3998 /* ADI Blackfin arithmetic relocation. */
3999 BFD_ARELOC_BFIN_LOR,
4000
4001 /* ADI Blackfin arithmetic relocation. */
4002 BFD_ARELOC_BFIN_LEN,
4003
4004 /* ADI Blackfin arithmetic relocation. */
4005 BFD_ARELOC_BFIN_NEG,
4006
4007 /* ADI Blackfin arithmetic relocation. */
4008 BFD_ARELOC_BFIN_COMP,
4009
4010 /* ADI Blackfin arithmetic relocation. */
4011 BFD_ARELOC_BFIN_PAGE,
4012
4013 /* ADI Blackfin arithmetic relocation. */
4014 BFD_ARELOC_BFIN_HWPAGE,
4015
4016 /* ADI Blackfin arithmetic relocation. */
4017 BFD_ARELOC_BFIN_ADDR,
4018
4019 /* Mitsubishi D10V relocs.
4020 This is a 10-bit reloc with the right 2 bits
4021 assumed to be 0. */
4022 BFD_RELOC_D10V_10_PCREL_R,
4023
4024 /* Mitsubishi D10V relocs.
4025 This is a 10-bit reloc with the right 2 bits
4026 assumed to be 0. This is the same as the previous reloc
4027 except it is in the left container, i.e.,
4028 shifted left 15 bits. */
4029 BFD_RELOC_D10V_10_PCREL_L,
4030
4031 /* This is an 18-bit reloc with the right 2 bits
4032 assumed to be 0. */
4033 BFD_RELOC_D10V_18,
4034
4035 /* This is an 18-bit reloc with the right 2 bits
4036 assumed to be 0. */
4037 BFD_RELOC_D10V_18_PCREL,
4038
4039 /* Mitsubishi D30V relocs.
4040 This is a 6-bit absolute reloc. */
4041 BFD_RELOC_D30V_6,
4042
4043 /* This is a 6-bit pc-relative reloc with
4044 the right 3 bits assumed to be 0. */
4045 BFD_RELOC_D30V_9_PCREL,
4046
4047 /* This is a 6-bit pc-relative reloc with
4048 the right 3 bits assumed to be 0. Same
4049 as the previous reloc but on the right side
4050 of the container. */
4051 BFD_RELOC_D30V_9_PCREL_R,
4052
4053 /* This is a 12-bit absolute reloc with the
4054 right 3 bitsassumed to be 0. */
4055 BFD_RELOC_D30V_15,
4056
4057 /* This is a 12-bit pc-relative reloc with
4058 the right 3 bits assumed to be 0. */
4059 BFD_RELOC_D30V_15_PCREL,
4060
4061 /* This is a 12-bit pc-relative reloc with
4062 the right 3 bits assumed to be 0. Same
4063 as the previous reloc but on the right side
4064 of the container. */
4065 BFD_RELOC_D30V_15_PCREL_R,
4066
4067 /* This is an 18-bit absolute reloc with
4068 the right 3 bits assumed to be 0. */
4069 BFD_RELOC_D30V_21,
4070
4071 /* This is an 18-bit pc-relative reloc with
4072 the right 3 bits assumed to be 0. */
4073 BFD_RELOC_D30V_21_PCREL,
4074
4075 /* This is an 18-bit pc-relative reloc with
4076 the right 3 bits assumed to be 0. Same
4077 as the previous reloc but on the right side
4078 of the container. */
4079 BFD_RELOC_D30V_21_PCREL_R,
4080
4081 /* This is a 32-bit absolute reloc. */
4082 BFD_RELOC_D30V_32,
4083
4084 /* This is a 32-bit pc-relative reloc. */
4085 BFD_RELOC_D30V_32_PCREL,
4086
4087 /* DLX relocs */
4088 BFD_RELOC_DLX_HI16_S,
4089
4090 /* DLX relocs */
4091 BFD_RELOC_DLX_LO16,
4092
4093 /* DLX relocs */
4094 BFD_RELOC_DLX_JMP26,
4095
4096 /* Renesas M16C/M32C Relocations. */
4097 BFD_RELOC_M32C_HI8,
4098 BFD_RELOC_M32C_RL_JUMP,
4099 BFD_RELOC_M32C_RL_1ADDR,
4100 BFD_RELOC_M32C_RL_2ADDR,
4101
4102 /* Renesas M32R (formerly Mitsubishi M32R) relocs.
4103 This is a 24 bit absolute address. */
4104 BFD_RELOC_M32R_24,
4105
4106 /* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */
4107 BFD_RELOC_M32R_10_PCREL,
4108
4109 /* This is an 18-bit reloc with the right 2 bits assumed to be 0. */
4110 BFD_RELOC_M32R_18_PCREL,
4111
4112 /* This is a 26-bit reloc with the right 2 bits assumed to be 0. */
4113 BFD_RELOC_M32R_26_PCREL,
4114
4115 /* This is a 16-bit reloc containing the high 16 bits of an address
4116 used when the lower 16 bits are treated as unsigned. */
4117 BFD_RELOC_M32R_HI16_ULO,
4118
4119 /* This is a 16-bit reloc containing the high 16 bits of an address
4120 used when the lower 16 bits are treated as signed. */
4121 BFD_RELOC_M32R_HI16_SLO,
4122
4123 /* This is a 16-bit reloc containing the lower 16 bits of an address. */
4124 BFD_RELOC_M32R_LO16,
4125
4126 /* This is a 16-bit reloc containing the small data area offset for use in
4127 add3, load, and store instructions. */
4128 BFD_RELOC_M32R_SDA16,
4129
4130 /* For PIC. */
4131 BFD_RELOC_M32R_GOT24,
4132 BFD_RELOC_M32R_26_PLTREL,
4133 BFD_RELOC_M32R_COPY,
4134 BFD_RELOC_M32R_GLOB_DAT,
4135 BFD_RELOC_M32R_JMP_SLOT,
4136 BFD_RELOC_M32R_RELATIVE,
4137 BFD_RELOC_M32R_GOTOFF,
4138 BFD_RELOC_M32R_GOTOFF_HI_ULO,
4139 BFD_RELOC_M32R_GOTOFF_HI_SLO,
4140 BFD_RELOC_M32R_GOTOFF_LO,
4141 BFD_RELOC_M32R_GOTPC24,
4142 BFD_RELOC_M32R_GOT16_HI_ULO,
4143 BFD_RELOC_M32R_GOT16_HI_SLO,
4144 BFD_RELOC_M32R_GOT16_LO,
4145 BFD_RELOC_M32R_GOTPC_HI_ULO,
4146 BFD_RELOC_M32R_GOTPC_HI_SLO,
4147 BFD_RELOC_M32R_GOTPC_LO,
4148
4149 /* NDS32 relocs.
4150 This is a 20 bit absolute address. */
4151 BFD_RELOC_NDS32_20,
4152
4153 /* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
4154 BFD_RELOC_NDS32_9_PCREL,
4155
4156 /* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
4157 BFD_RELOC_NDS32_WORD_9_PCREL,
4158
4159 /* This is an 15-bit reloc with the right 1 bit assumed to be 0. */
4160 BFD_RELOC_NDS32_15_PCREL,
4161
4162 /* This is an 17-bit reloc with the right 1 bit assumed to be 0. */
4163 BFD_RELOC_NDS32_17_PCREL,
4164
4165 /* This is a 25-bit reloc with the right 1 bit assumed to be 0. */
4166 BFD_RELOC_NDS32_25_PCREL,
4167
4168 /* This is a 20-bit reloc containing the high 20 bits of an address
4169 used with the lower 12 bits */
4170 BFD_RELOC_NDS32_HI20,
4171
4172 /* This is a 12-bit reloc containing the lower 12 bits of an address
4173 then shift right by 3. This is used with ldi,sdi... */
4174 BFD_RELOC_NDS32_LO12S3,
4175
4176 /* This is a 12-bit reloc containing the lower 12 bits of an address
4177 then shift left by 2. This is used with lwi,swi... */
4178 BFD_RELOC_NDS32_LO12S2,
4179
4180 /* This is a 12-bit reloc containing the lower 12 bits of an address
4181 then shift left by 1. This is used with lhi,shi... */
4182 BFD_RELOC_NDS32_LO12S1,
4183
4184 /* This is a 12-bit reloc containing the lower 12 bits of an address
4185 then shift left by 0. This is used with lbisbi... */
4186 BFD_RELOC_NDS32_LO12S0,
4187
4188 /* This is a 12-bit reloc containing the lower 12 bits of an address
4189 then shift left by 0. This is only used with branch relaxations */
4190 BFD_RELOC_NDS32_LO12S0_ORI,
4191
4192 /* This is a 15-bit reloc containing the small data area 18-bit signed offset
4193 and shift left by 3 for use in ldi, sdi... */
4194 BFD_RELOC_NDS32_SDA15S3,
4195
4196 /* This is a 15-bit reloc containing the small data area 17-bit signed offset
4197 and shift left by 2 for use in lwi, swi... */
4198 BFD_RELOC_NDS32_SDA15S2,
4199
4200 /* This is a 15-bit reloc containing the small data area 16-bit signed offset
4201 and shift left by 1 for use in lhi, shi... */
4202 BFD_RELOC_NDS32_SDA15S1,
4203
4204 /* This is a 15-bit reloc containing the small data area 15-bit signed offset
4205 and shift left by 0 for use in lbi, sbi... */
4206 BFD_RELOC_NDS32_SDA15S0,
4207
4208 /* This is a 16-bit reloc containing the small data area 16-bit signed offset
4209 and shift left by 3 */
4210 BFD_RELOC_NDS32_SDA16S3,
4211
4212 /* This is a 17-bit reloc containing the small data area 17-bit signed offset
4213 and shift left by 2 for use in lwi.gp, swi.gp... */
4214 BFD_RELOC_NDS32_SDA17S2,
4215
4216 /* This is a 18-bit reloc containing the small data area 18-bit signed offset
4217 and shift left by 1 for use in lhi.gp, shi.gp... */
4218 BFD_RELOC_NDS32_SDA18S1,
4219
4220 /* This is a 19-bit reloc containing the small data area 19-bit signed offset
4221 and shift left by 0 for use in lbi.gp, sbi.gp... */
4222 BFD_RELOC_NDS32_SDA19S0,
4223
4224 /* for PIC */
4225 BFD_RELOC_NDS32_GOT20,
4226 BFD_RELOC_NDS32_9_PLTREL,
4227 BFD_RELOC_NDS32_25_PLTREL,
4228 BFD_RELOC_NDS32_COPY,
4229 BFD_RELOC_NDS32_GLOB_DAT,
4230 BFD_RELOC_NDS32_JMP_SLOT,
4231 BFD_RELOC_NDS32_RELATIVE,
4232 BFD_RELOC_NDS32_GOTOFF,
4233 BFD_RELOC_NDS32_GOTOFF_HI20,
4234 BFD_RELOC_NDS32_GOTOFF_LO12,
4235 BFD_RELOC_NDS32_GOTPC20,
4236 BFD_RELOC_NDS32_GOT_HI20,
4237 BFD_RELOC_NDS32_GOT_LO12,
4238 BFD_RELOC_NDS32_GOTPC_HI20,
4239 BFD_RELOC_NDS32_GOTPC_LO12,
4240
4241 /* for relax */
4242 BFD_RELOC_NDS32_INSN16,
4243 BFD_RELOC_NDS32_LABEL,
4244 BFD_RELOC_NDS32_LONGCALL1,
4245 BFD_RELOC_NDS32_LONGCALL2,
4246 BFD_RELOC_NDS32_LONGCALL3,
4247 BFD_RELOC_NDS32_LONGJUMP1,
4248 BFD_RELOC_NDS32_LONGJUMP2,
4249 BFD_RELOC_NDS32_LONGJUMP3,
4250 BFD_RELOC_NDS32_LOADSTORE,
4251 BFD_RELOC_NDS32_9_FIXED,
4252 BFD_RELOC_NDS32_15_FIXED,
4253 BFD_RELOC_NDS32_17_FIXED,
4254 BFD_RELOC_NDS32_25_FIXED,
4255 BFD_RELOC_NDS32_LONGCALL4,
4256 BFD_RELOC_NDS32_LONGCALL5,
4257 BFD_RELOC_NDS32_LONGCALL6,
4258 BFD_RELOC_NDS32_LONGJUMP4,
4259 BFD_RELOC_NDS32_LONGJUMP5,
4260 BFD_RELOC_NDS32_LONGJUMP6,
4261 BFD_RELOC_NDS32_LONGJUMP7,
4262
4263 /* for PIC */
4264 BFD_RELOC_NDS32_PLTREL_HI20,
4265 BFD_RELOC_NDS32_PLTREL_LO12,
4266 BFD_RELOC_NDS32_PLT_GOTREL_HI20,
4267 BFD_RELOC_NDS32_PLT_GOTREL_LO12,
4268
4269 /* for floating point */
4270 BFD_RELOC_NDS32_SDA12S2_DP,
4271 BFD_RELOC_NDS32_SDA12S2_SP,
4272 BFD_RELOC_NDS32_LO12S2_DP,
4273 BFD_RELOC_NDS32_LO12S2_SP,
4274
4275 /* for dwarf2 debug_line. */
4276 BFD_RELOC_NDS32_DWARF2_OP1,
4277 BFD_RELOC_NDS32_DWARF2_OP2,
4278 BFD_RELOC_NDS32_DWARF2_LEB,
4279
4280 /* for eliminate 16-bit instructions */
4281 BFD_RELOC_NDS32_UPDATE_TA,
4282
4283 /* for PIC object relaxation */
4284 BFD_RELOC_NDS32_PLT_GOTREL_LO20,
4285 BFD_RELOC_NDS32_PLT_GOTREL_LO15,
4286 BFD_RELOC_NDS32_PLT_GOTREL_LO19,
4287 BFD_RELOC_NDS32_GOT_LO15,
4288 BFD_RELOC_NDS32_GOT_LO19,
4289 BFD_RELOC_NDS32_GOTOFF_LO15,
4290 BFD_RELOC_NDS32_GOTOFF_LO19,
4291 BFD_RELOC_NDS32_GOT15S2,
4292 BFD_RELOC_NDS32_GOT17S2,
4293
4294 /* NDS32 relocs.
4295 This is a 5 bit absolute address. */
4296 BFD_RELOC_NDS32_5,
4297
4298 /* This is a 10-bit unsigned pc-relative reloc with the right 1 bit assumed to be 0. */
4299 BFD_RELOC_NDS32_10_UPCREL,
4300
4301 /* If fp were omitted, fp can used as another gp. */
4302 BFD_RELOC_NDS32_SDA_FP7U2_RELA,
4303
4304 /* relaxation relative relocation types */
4305 BFD_RELOC_NDS32_RELAX_ENTRY,
4306 BFD_RELOC_NDS32_GOT_SUFF,
4307 BFD_RELOC_NDS32_GOTOFF_SUFF,
4308 BFD_RELOC_NDS32_PLT_GOT_SUFF,
4309 BFD_RELOC_NDS32_MULCALL_SUFF,
4310 BFD_RELOC_NDS32_PTR,
4311 BFD_RELOC_NDS32_PTR_COUNT,
4312 BFD_RELOC_NDS32_PTR_RESOLVED,
4313 BFD_RELOC_NDS32_PLTBLOCK,
4314 BFD_RELOC_NDS32_RELAX_REGION_BEGIN,
4315 BFD_RELOC_NDS32_RELAX_REGION_END,
4316 BFD_RELOC_NDS32_MINUEND,
4317 BFD_RELOC_NDS32_SUBTRAHEND,
4318 BFD_RELOC_NDS32_DIFF8,
4319 BFD_RELOC_NDS32_DIFF16,
4320 BFD_RELOC_NDS32_DIFF32,
4321 BFD_RELOC_NDS32_DIFF_ULEB128,
4322 BFD_RELOC_NDS32_EMPTY,
4323
4324 /* This is a 25 bit absolute address. */
4325 BFD_RELOC_NDS32_25_ABS,
4326
4327 /* For ex9 and ifc using. */
4328 BFD_RELOC_NDS32_DATA,
4329 BFD_RELOC_NDS32_TRAN,
4330 BFD_RELOC_NDS32_17IFC_PCREL,
4331 BFD_RELOC_NDS32_10IFCU_PCREL,
4332
4333 /* For TLS. */
4334 BFD_RELOC_NDS32_TPOFF,
4335 BFD_RELOC_NDS32_GOTTPOFF,
4336 BFD_RELOC_NDS32_TLS_LE_HI20,
4337 BFD_RELOC_NDS32_TLS_LE_LO12,
4338 BFD_RELOC_NDS32_TLS_LE_20,
4339 BFD_RELOC_NDS32_TLS_LE_15S0,
4340 BFD_RELOC_NDS32_TLS_LE_15S1,
4341 BFD_RELOC_NDS32_TLS_LE_15S2,
4342 BFD_RELOC_NDS32_TLS_LE_ADD,
4343 BFD_RELOC_NDS32_TLS_LE_LS,
4344 BFD_RELOC_NDS32_TLS_IE_HI20,
4345 BFD_RELOC_NDS32_TLS_IE_LO12,
4346 BFD_RELOC_NDS32_TLS_IE_LO12S2,
4347 BFD_RELOC_NDS32_TLS_IEGP_HI20,
4348 BFD_RELOC_NDS32_TLS_IEGP_LO12,
4349 BFD_RELOC_NDS32_TLS_IEGP_LO12S2,
4350 BFD_RELOC_NDS32_TLS_IEGP_LW,
4351 BFD_RELOC_NDS32_TLS_DESC,
4352 BFD_RELOC_NDS32_TLS_DESC_HI20,
4353 BFD_RELOC_NDS32_TLS_DESC_LO12,
4354 BFD_RELOC_NDS32_TLS_DESC_20,
4355 BFD_RELOC_NDS32_TLS_DESC_SDA17S2,
4356 BFD_RELOC_NDS32_TLS_DESC_ADD,
4357 BFD_RELOC_NDS32_TLS_DESC_FUNC,
4358 BFD_RELOC_NDS32_TLS_DESC_CALL,
4359 BFD_RELOC_NDS32_TLS_DESC_MEM,
4360 BFD_RELOC_NDS32_REMOVE,
4361 BFD_RELOC_NDS32_GROUP,
4362
4363 /* For floating load store relaxation. */
4364 BFD_RELOC_NDS32_LSI,
4365
4366 /* This is a 9-bit reloc */
4367 BFD_RELOC_V850_9_PCREL,
4368
4369 /* This is a 22-bit reloc */
4370 BFD_RELOC_V850_22_PCREL,
4371
4372 /* This is a 16 bit offset from the short data area pointer. */
4373 BFD_RELOC_V850_SDA_16_16_OFFSET,
4374
4375 /* This is a 16 bit offset (of which only 15 bits are used) from the
4376 short data area pointer. */
4377 BFD_RELOC_V850_SDA_15_16_OFFSET,
4378
4379 /* This is a 16 bit offset from the zero data area pointer. */
4380 BFD_RELOC_V850_ZDA_16_16_OFFSET,
4381
4382 /* This is a 16 bit offset (of which only 15 bits are used) from the
4383 zero data area pointer. */
4384 BFD_RELOC_V850_ZDA_15_16_OFFSET,
4385
4386 /* This is an 8 bit offset (of which only 6 bits are used) from the
4387 tiny data area pointer. */
4388 BFD_RELOC_V850_TDA_6_8_OFFSET,
4389
4390 /* This is an 8bit offset (of which only 7 bits are used) from the tiny
4391 data area pointer. */
4392 BFD_RELOC_V850_TDA_7_8_OFFSET,
4393
4394 /* This is a 7 bit offset from the tiny data area pointer. */
4395 BFD_RELOC_V850_TDA_7_7_OFFSET,
4396
4397 /* This is a 16 bit offset from the tiny data area pointer. */
4398 BFD_RELOC_V850_TDA_16_16_OFFSET,
4399
4400 /* This is a 5 bit offset (of which only 4 bits are used) from the tiny
4401 data area pointer. */
4402 BFD_RELOC_V850_TDA_4_5_OFFSET,
4403
4404 /* This is a 4 bit offset from the tiny data area pointer. */
4405 BFD_RELOC_V850_TDA_4_4_OFFSET,
4406
4407 /* This is a 16 bit offset from the short data area pointer, with the
4408 bits placed non-contiguously in the instruction. */
4409 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET,
4410
4411 /* This is a 16 bit offset from the zero data area pointer, with the
4412 bits placed non-contiguously in the instruction. */
4413 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET,
4414
4415 /* This is a 6 bit offset from the call table base pointer. */
4416 BFD_RELOC_V850_CALLT_6_7_OFFSET,
4417
4418 /* This is a 16 bit offset from the call table base pointer. */
4419 BFD_RELOC_V850_CALLT_16_16_OFFSET,
4420
4421 /* Used for relaxing indirect function calls. */
4422 BFD_RELOC_V850_LONGCALL,
4423
4424 /* Used for relaxing indirect jumps. */
4425 BFD_RELOC_V850_LONGJUMP,
4426
4427 /* Used to maintain alignment whilst relaxing. */
4428 BFD_RELOC_V850_ALIGN,
4429
4430 /* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu
4431 instructions. */
4432 BFD_RELOC_V850_LO16_SPLIT_OFFSET,
4433
4434 /* This is a 16-bit reloc. */
4435 BFD_RELOC_V850_16_PCREL,
4436
4437 /* This is a 17-bit reloc. */
4438 BFD_RELOC_V850_17_PCREL,
4439
4440 /* This is a 23-bit reloc. */
4441 BFD_RELOC_V850_23,
4442
4443 /* This is a 32-bit reloc. */
4444 BFD_RELOC_V850_32_PCREL,
4445
4446 /* This is a 32-bit reloc. */
4447 BFD_RELOC_V850_32_ABS,
4448
4449 /* This is a 16-bit reloc. */
4450 BFD_RELOC_V850_16_SPLIT_OFFSET,
4451
4452 /* This is a 16-bit reloc. */
4453 BFD_RELOC_V850_16_S1,
4454
4455 /* Low 16 bits. 16 bit shifted by 1. */
4456 BFD_RELOC_V850_LO16_S1,
4457
4458 /* This is a 16 bit offset from the call table base pointer. */
4459 BFD_RELOC_V850_CALLT_15_16_OFFSET,
4460
4461 /* DSO relocations. */
4462 BFD_RELOC_V850_32_GOTPCREL,
4463
4464 /* DSO relocations. */
4465 BFD_RELOC_V850_16_GOT,
4466
4467 /* DSO relocations. */
4468 BFD_RELOC_V850_32_GOT,
4469
4470 /* DSO relocations. */
4471 BFD_RELOC_V850_22_PLT_PCREL,
4472
4473 /* DSO relocations. */
4474 BFD_RELOC_V850_32_PLT_PCREL,
4475
4476 /* DSO relocations. */
4477 BFD_RELOC_V850_COPY,
4478
4479 /* DSO relocations. */
4480 BFD_RELOC_V850_GLOB_DAT,
4481
4482 /* DSO relocations. */
4483 BFD_RELOC_V850_JMP_SLOT,
4484
4485 /* DSO relocations. */
4486 BFD_RELOC_V850_RELATIVE,
4487
4488 /* DSO relocations. */
4489 BFD_RELOC_V850_16_GOTOFF,
4490
4491 /* DSO relocations. */
4492 BFD_RELOC_V850_32_GOTOFF,
4493
4494 /* start code. */
4495 BFD_RELOC_V850_CODE,
4496
4497 /* start data in text. */
4498 BFD_RELOC_V850_DATA,
4499
4500 /* This is a 8bit DP reloc for the tms320c30, where the most
4501 significant 8 bits of a 24 bit word are placed into the least
4502 significant 8 bits of the opcode. */
4503 BFD_RELOC_TIC30_LDP,
4504
4505 /* This is a 7bit reloc for the tms320c54x, where the least
4506 significant 7 bits of a 16 bit word are placed into the least
4507 significant 7 bits of the opcode. */
4508 BFD_RELOC_TIC54X_PARTLS7,
4509
4510 /* This is a 9bit DP reloc for the tms320c54x, where the most
4511 significant 9 bits of a 16 bit word are placed into the least
4512 significant 9 bits of the opcode. */
4513 BFD_RELOC_TIC54X_PARTMS9,
4514
4515 /* This is an extended address 23-bit reloc for the tms320c54x. */
4516 BFD_RELOC_TIC54X_23,
4517
4518 /* This is a 16-bit reloc for the tms320c54x, where the least
4519 significant 16 bits of a 23-bit extended address are placed into
4520 the opcode. */
4521 BFD_RELOC_TIC54X_16_OF_23,
4522
4523 /* This is a reloc for the tms320c54x, where the most
4524 significant 7 bits of a 23-bit extended address are placed into
4525 the opcode. */
4526 BFD_RELOC_TIC54X_MS7_OF_23,
4527
4528 /* TMS320C6000 relocations. */
4529 BFD_RELOC_C6000_PCR_S21,
4530 BFD_RELOC_C6000_PCR_S12,
4531 BFD_RELOC_C6000_PCR_S10,
4532 BFD_RELOC_C6000_PCR_S7,
4533 BFD_RELOC_C6000_ABS_S16,
4534 BFD_RELOC_C6000_ABS_L16,
4535 BFD_RELOC_C6000_ABS_H16,
4536 BFD_RELOC_C6000_SBR_U15_B,
4537 BFD_RELOC_C6000_SBR_U15_H,
4538 BFD_RELOC_C6000_SBR_U15_W,
4539 BFD_RELOC_C6000_SBR_S16,
4540 BFD_RELOC_C6000_SBR_L16_B,
4541 BFD_RELOC_C6000_SBR_L16_H,
4542 BFD_RELOC_C6000_SBR_L16_W,
4543 BFD_RELOC_C6000_SBR_H16_B,
4544 BFD_RELOC_C6000_SBR_H16_H,
4545 BFD_RELOC_C6000_SBR_H16_W,
4546 BFD_RELOC_C6000_SBR_GOT_U15_W,
4547 BFD_RELOC_C6000_SBR_GOT_L16_W,
4548 BFD_RELOC_C6000_SBR_GOT_H16_W,
4549 BFD_RELOC_C6000_DSBT_INDEX,
4550 BFD_RELOC_C6000_PREL31,
4551 BFD_RELOC_C6000_COPY,
4552 BFD_RELOC_C6000_JUMP_SLOT,
4553 BFD_RELOC_C6000_EHTYPE,
4554 BFD_RELOC_C6000_PCR_H16,
4555 BFD_RELOC_C6000_PCR_L16,
4556 BFD_RELOC_C6000_ALIGN,
4557 BFD_RELOC_C6000_FPHEAD,
4558 BFD_RELOC_C6000_NOCMP,
4559
4560 /* This is a 48 bit reloc for the FR30 that stores 32 bits. */
4561 BFD_RELOC_FR30_48,
4562
4563 /* This is a 32 bit reloc for the FR30 that stores 20 bits split up into
4564 two sections. */
4565 BFD_RELOC_FR30_20,
4566
4567 /* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in
4568 4 bits. */
4569 BFD_RELOC_FR30_6_IN_4,
4570
4571 /* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset
4572 into 8 bits. */
4573 BFD_RELOC_FR30_8_IN_8,
4574
4575 /* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset
4576 into 8 bits. */
4577 BFD_RELOC_FR30_9_IN_8,
4578
4579 /* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset
4580 into 8 bits. */
4581 BFD_RELOC_FR30_10_IN_8,
4582
4583 /* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative
4584 short offset into 8 bits. */
4585 BFD_RELOC_FR30_9_PCREL,
4586
4587 /* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative
4588 short offset into 11 bits. */
4589 BFD_RELOC_FR30_12_PCREL,
4590
4591 /* Motorola Mcore relocations. */
4592 BFD_RELOC_MCORE_PCREL_IMM8BY4,
4593 BFD_RELOC_MCORE_PCREL_IMM11BY2,
4594 BFD_RELOC_MCORE_PCREL_IMM4BY2,
4595 BFD_RELOC_MCORE_PCREL_32,
4596 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2,
4597 BFD_RELOC_MCORE_RVA,
4598
4599 /* Toshiba Media Processor Relocations. */
4600 BFD_RELOC_MEP_8,
4601 BFD_RELOC_MEP_16,
4602 BFD_RELOC_MEP_32,
4603 BFD_RELOC_MEP_PCREL8A2,
4604 BFD_RELOC_MEP_PCREL12A2,
4605 BFD_RELOC_MEP_PCREL17A2,
4606 BFD_RELOC_MEP_PCREL24A2,
4607 BFD_RELOC_MEP_PCABS24A2,
4608 BFD_RELOC_MEP_LOW16,
4609 BFD_RELOC_MEP_HI16U,
4610 BFD_RELOC_MEP_HI16S,
4611 BFD_RELOC_MEP_GPREL,
4612 BFD_RELOC_MEP_TPREL,
4613 BFD_RELOC_MEP_TPREL7,
4614 BFD_RELOC_MEP_TPREL7A2,
4615 BFD_RELOC_MEP_TPREL7A4,
4616 BFD_RELOC_MEP_UIMM24,
4617 BFD_RELOC_MEP_ADDR24A4,
4618 BFD_RELOC_MEP_GNU_VTINHERIT,
4619 BFD_RELOC_MEP_GNU_VTENTRY,
4620
4621
4622 /* Imagination Technologies Meta relocations. */
4623 BFD_RELOC_METAG_HIADDR16,
4624 BFD_RELOC_METAG_LOADDR16,
4625 BFD_RELOC_METAG_RELBRANCH,
4626 BFD_RELOC_METAG_GETSETOFF,
4627 BFD_RELOC_METAG_HIOG,
4628 BFD_RELOC_METAG_LOOG,
4629 BFD_RELOC_METAG_REL8,
4630 BFD_RELOC_METAG_REL16,
4631 BFD_RELOC_METAG_HI16_GOTOFF,
4632 BFD_RELOC_METAG_LO16_GOTOFF,
4633 BFD_RELOC_METAG_GETSET_GOTOFF,
4634 BFD_RELOC_METAG_GETSET_GOT,
4635 BFD_RELOC_METAG_HI16_GOTPC,
4636 BFD_RELOC_METAG_LO16_GOTPC,
4637 BFD_RELOC_METAG_HI16_PLT,
4638 BFD_RELOC_METAG_LO16_PLT,
4639 BFD_RELOC_METAG_RELBRANCH_PLT,
4640 BFD_RELOC_METAG_GOTOFF,
4641 BFD_RELOC_METAG_PLT,
4642 BFD_RELOC_METAG_COPY,
4643 BFD_RELOC_METAG_JMP_SLOT,
4644 BFD_RELOC_METAG_RELATIVE,
4645 BFD_RELOC_METAG_GLOB_DAT,
4646 BFD_RELOC_METAG_TLS_GD,
4647 BFD_RELOC_METAG_TLS_LDM,
4648 BFD_RELOC_METAG_TLS_LDO_HI16,
4649 BFD_RELOC_METAG_TLS_LDO_LO16,
4650 BFD_RELOC_METAG_TLS_LDO,
4651 BFD_RELOC_METAG_TLS_IE,
4652 BFD_RELOC_METAG_TLS_IENONPIC,
4653 BFD_RELOC_METAG_TLS_IENONPIC_HI16,
4654 BFD_RELOC_METAG_TLS_IENONPIC_LO16,
4655 BFD_RELOC_METAG_TLS_TPOFF,
4656 BFD_RELOC_METAG_TLS_DTPMOD,
4657 BFD_RELOC_METAG_TLS_DTPOFF,
4658 BFD_RELOC_METAG_TLS_LE,
4659 BFD_RELOC_METAG_TLS_LE_HI16,
4660 BFD_RELOC_METAG_TLS_LE_LO16,
4661
4662 /* These are relocations for the GETA instruction. */
4663 BFD_RELOC_MMIX_GETA,
4664 BFD_RELOC_MMIX_GETA_1,
4665 BFD_RELOC_MMIX_GETA_2,
4666 BFD_RELOC_MMIX_GETA_3,
4667
4668 /* These are relocations for a conditional branch instruction. */
4669 BFD_RELOC_MMIX_CBRANCH,
4670 BFD_RELOC_MMIX_CBRANCH_J,
4671 BFD_RELOC_MMIX_CBRANCH_1,
4672 BFD_RELOC_MMIX_CBRANCH_2,
4673 BFD_RELOC_MMIX_CBRANCH_3,
4674
4675 /* These are relocations for the PUSHJ instruction. */
4676 BFD_RELOC_MMIX_PUSHJ,
4677 BFD_RELOC_MMIX_PUSHJ_1,
4678 BFD_RELOC_MMIX_PUSHJ_2,
4679 BFD_RELOC_MMIX_PUSHJ_3,
4680 BFD_RELOC_MMIX_PUSHJ_STUBBABLE,
4681
4682 /* These are relocations for the JMP instruction. */
4683 BFD_RELOC_MMIX_JMP,
4684 BFD_RELOC_MMIX_JMP_1,
4685 BFD_RELOC_MMIX_JMP_2,
4686 BFD_RELOC_MMIX_JMP_3,
4687
4688 /* This is a relocation for a relative address as in a GETA instruction or
4689 a branch. */
4690 BFD_RELOC_MMIX_ADDR19,
4691
4692 /* This is a relocation for a relative address as in a JMP instruction. */
4693 BFD_RELOC_MMIX_ADDR27,
4694
4695 /* This is a relocation for an instruction field that may be a general
4696 register or a value 0..255. */
4697 BFD_RELOC_MMIX_REG_OR_BYTE,
4698
4699 /* This is a relocation for an instruction field that may be a general
4700 register. */
4701 BFD_RELOC_MMIX_REG,
4702
4703 /* This is a relocation for two instruction fields holding a register and
4704 an offset, the equivalent of the relocation. */
4705 BFD_RELOC_MMIX_BASE_PLUS_OFFSET,
4706
4707 /* This relocation is an assertion that the expression is not allocated as
4708 a global register. It does not modify contents. */
4709 BFD_RELOC_MMIX_LOCAL,
4710
4711 /* This is a 16 bit reloc for the AVR that stores 8 bit pc relative
4712 short offset into 7 bits. */
4713 BFD_RELOC_AVR_7_PCREL,
4714
4715 /* This is a 16 bit reloc for the AVR that stores 13 bit pc relative
4716 short offset into 12 bits. */
4717 BFD_RELOC_AVR_13_PCREL,
4718
4719 /* This is a 16 bit reloc for the AVR that stores 17 bit value (usually
4720 program memory address) into 16 bits. */
4721 BFD_RELOC_AVR_16_PM,
4722
4723 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4724 data memory address) into 8 bit immediate value of LDI insn. */
4725 BFD_RELOC_AVR_LO8_LDI,
4726
4727 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4728 of data memory address) into 8 bit immediate value of LDI insn. */
4729 BFD_RELOC_AVR_HI8_LDI,
4730
4731 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4732 of program memory address) into 8 bit immediate value of LDI insn. */
4733 BFD_RELOC_AVR_HH8_LDI,
4734
4735 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4736 of 32 bit value) into 8 bit immediate value of LDI insn. */
4737 BFD_RELOC_AVR_MS8_LDI,
4738
4739 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4740 (usually data memory address) into 8 bit immediate value of SUBI insn. */
4741 BFD_RELOC_AVR_LO8_LDI_NEG,
4742
4743 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4744 (high 8 bit of data memory address) into 8 bit immediate value of
4745 SUBI insn. */
4746 BFD_RELOC_AVR_HI8_LDI_NEG,
4747
4748 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4749 (most high 8 bit of program memory address) into 8 bit immediate value
4750 of LDI or SUBI insn. */
4751 BFD_RELOC_AVR_HH8_LDI_NEG,
4752
4753 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb
4754 of 32 bit value) into 8 bit immediate value of LDI insn. */
4755 BFD_RELOC_AVR_MS8_LDI_NEG,
4756
4757 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4758 command address) into 8 bit immediate value of LDI insn. */
4759 BFD_RELOC_AVR_LO8_LDI_PM,
4760
4761 /* This is a 16 bit reloc for the AVR that stores 8 bit value
4762 (command address) into 8 bit immediate value of LDI insn. If the address
4763 is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4764 in the lower 128k. */
4765 BFD_RELOC_AVR_LO8_LDI_GS,
4766
4767 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4768 of command address) into 8 bit immediate value of LDI insn. */
4769 BFD_RELOC_AVR_HI8_LDI_PM,
4770
4771 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4772 of command address) into 8 bit immediate value of LDI insn. If the address
4773 is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4774 below 128k. */
4775 BFD_RELOC_AVR_HI8_LDI_GS,
4776
4777 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4778 of command address) into 8 bit immediate value of LDI insn. */
4779 BFD_RELOC_AVR_HH8_LDI_PM,
4780
4781 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4782 (usually command address) into 8 bit immediate value of SUBI insn. */
4783 BFD_RELOC_AVR_LO8_LDI_PM_NEG,
4784
4785 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4786 (high 8 bit of 16 bit command address) into 8 bit immediate value
4787 of SUBI insn. */
4788 BFD_RELOC_AVR_HI8_LDI_PM_NEG,
4789
4790 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4791 (high 6 bit of 22 bit command address) into 8 bit immediate
4792 value of SUBI insn. */
4793 BFD_RELOC_AVR_HH8_LDI_PM_NEG,
4794
4795 /* This is a 32 bit reloc for the AVR that stores 23 bit value
4796 into 22 bits. */
4797 BFD_RELOC_AVR_CALL,
4798
4799 /* This is a 16 bit reloc for the AVR that stores all needed bits
4800 for absolute addressing with ldi with overflow check to linktime */
4801 BFD_RELOC_AVR_LDI,
4802
4803 /* This is a 6 bit reloc for the AVR that stores offset for ldd/std
4804 instructions */
4805 BFD_RELOC_AVR_6,
4806
4807 /* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw
4808 instructions */
4809 BFD_RELOC_AVR_6_ADIW,
4810
4811 /* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol
4812 in .byte lo8(symbol) */
4813 BFD_RELOC_AVR_8_LO,
4814
4815 /* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol
4816 in .byte hi8(symbol) */
4817 BFD_RELOC_AVR_8_HI,
4818
4819 /* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol
4820 in .byte hlo8(symbol) */
4821 BFD_RELOC_AVR_8_HLO,
4822
4823 /* AVR relocations to mark the difference of two local symbols.
4824 These are only needed to support linker relaxation and can be ignored
4825 when not relaxing. The field is set to the value of the difference
4826 assuming no relaxation. The relocation encodes the position of the
4827 second symbol so the linker can determine whether to adjust the field
4828 value. */
4829 BFD_RELOC_AVR_DIFF8,
4830 BFD_RELOC_AVR_DIFF16,
4831 BFD_RELOC_AVR_DIFF32,
4832
4833 /* This is a 7 bit reloc for the AVR that stores SRAM address for 16bit
4834 lds and sts instructions supported only tiny core. */
4835 BFD_RELOC_AVR_LDS_STS_16,
4836
4837 /* This is a 6 bit reloc for the AVR that stores an I/O register
4838 number for the IN and OUT instructions */
4839 BFD_RELOC_AVR_PORT6,
4840
4841 /* This is a 5 bit reloc for the AVR that stores an I/O register
4842 number for the SBIC, SBIS, SBI and CBI instructions */
4843 BFD_RELOC_AVR_PORT5,
4844
4845 /* RISC-V relocations. */
4846 BFD_RELOC_RISCV_HI20,
4847 BFD_RELOC_RISCV_PCREL_HI20,
4848 BFD_RELOC_RISCV_PCREL_LO12_I,
4849 BFD_RELOC_RISCV_PCREL_LO12_S,
4850 BFD_RELOC_RISCV_LO12_I,
4851 BFD_RELOC_RISCV_LO12_S,
4852 BFD_RELOC_RISCV_GPREL12_I,
4853 BFD_RELOC_RISCV_GPREL12_S,
4854 BFD_RELOC_RISCV_TPREL_HI20,
4855 BFD_RELOC_RISCV_TPREL_LO12_I,
4856 BFD_RELOC_RISCV_TPREL_LO12_S,
4857 BFD_RELOC_RISCV_TPREL_ADD,
4858 BFD_RELOC_RISCV_CALL,
4859 BFD_RELOC_RISCV_CALL_PLT,
4860 BFD_RELOC_RISCV_ADD8,
4861 BFD_RELOC_RISCV_ADD16,
4862 BFD_RELOC_RISCV_ADD32,
4863 BFD_RELOC_RISCV_ADD64,
4864 BFD_RELOC_RISCV_SUB8,
4865 BFD_RELOC_RISCV_SUB16,
4866 BFD_RELOC_RISCV_SUB32,
4867 BFD_RELOC_RISCV_SUB64,
4868 BFD_RELOC_RISCV_GOT_HI20,
4869 BFD_RELOC_RISCV_TLS_GOT_HI20,
4870 BFD_RELOC_RISCV_TLS_GD_HI20,
4871 BFD_RELOC_RISCV_JMP,
4872 BFD_RELOC_RISCV_TLS_DTPMOD32,
4873 BFD_RELOC_RISCV_TLS_DTPREL32,
4874 BFD_RELOC_RISCV_TLS_DTPMOD64,
4875 BFD_RELOC_RISCV_TLS_DTPREL64,
4876 BFD_RELOC_RISCV_TLS_TPREL32,
4877 BFD_RELOC_RISCV_TLS_TPREL64,
4878 BFD_RELOC_RISCV_ALIGN,
4879 BFD_RELOC_RISCV_RVC_BRANCH,
4880 BFD_RELOC_RISCV_RVC_JUMP,
4881 BFD_RELOC_RISCV_RVC_LUI,
4882 BFD_RELOC_RISCV_GPREL_I,
4883 BFD_RELOC_RISCV_GPREL_S,
4884 BFD_RELOC_RISCV_TPREL_I,
4885 BFD_RELOC_RISCV_TPREL_S,
4886 BFD_RELOC_RISCV_RELAX,
4887 BFD_RELOC_RISCV_CFA,
4888 BFD_RELOC_RISCV_SUB6,
4889 BFD_RELOC_RISCV_SET6,
4890 BFD_RELOC_RISCV_SET8,
4891 BFD_RELOC_RISCV_SET16,
4892 BFD_RELOC_RISCV_SET32,
4893 BFD_RELOC_RISCV_32_PCREL,
4894
4895 /* Renesas RL78 Relocations. */
4896 BFD_RELOC_RL78_NEG8,
4897 BFD_RELOC_RL78_NEG16,
4898 BFD_RELOC_RL78_NEG24,
4899 BFD_RELOC_RL78_NEG32,
4900 BFD_RELOC_RL78_16_OP,
4901 BFD_RELOC_RL78_24_OP,
4902 BFD_RELOC_RL78_32_OP,
4903 BFD_RELOC_RL78_8U,
4904 BFD_RELOC_RL78_16U,
4905 BFD_RELOC_RL78_24U,
4906 BFD_RELOC_RL78_DIR3U_PCREL,
4907 BFD_RELOC_RL78_DIFF,
4908 BFD_RELOC_RL78_GPRELB,
4909 BFD_RELOC_RL78_GPRELW,
4910 BFD_RELOC_RL78_GPRELL,
4911 BFD_RELOC_RL78_SYM,
4912 BFD_RELOC_RL78_OP_SUBTRACT,
4913 BFD_RELOC_RL78_OP_NEG,
4914 BFD_RELOC_RL78_OP_AND,
4915 BFD_RELOC_RL78_OP_SHRA,
4916 BFD_RELOC_RL78_ABS8,
4917 BFD_RELOC_RL78_ABS16,
4918 BFD_RELOC_RL78_ABS16_REV,
4919 BFD_RELOC_RL78_ABS32,
4920 BFD_RELOC_RL78_ABS32_REV,
4921 BFD_RELOC_RL78_ABS16U,
4922 BFD_RELOC_RL78_ABS16UW,
4923 BFD_RELOC_RL78_ABS16UL,
4924 BFD_RELOC_RL78_RELAX,
4925 BFD_RELOC_RL78_HI16,
4926 BFD_RELOC_RL78_HI8,
4927 BFD_RELOC_RL78_LO16,
4928 BFD_RELOC_RL78_CODE,
4929 BFD_RELOC_RL78_SADDR,
4930
4931 /* Renesas RX Relocations. */
4932 BFD_RELOC_RX_NEG8,
4933 BFD_RELOC_RX_NEG16,
4934 BFD_RELOC_RX_NEG24,
4935 BFD_RELOC_RX_NEG32,
4936 BFD_RELOC_RX_16_OP,
4937 BFD_RELOC_RX_24_OP,
4938 BFD_RELOC_RX_32_OP,
4939 BFD_RELOC_RX_8U,
4940 BFD_RELOC_RX_16U,
4941 BFD_RELOC_RX_24U,
4942 BFD_RELOC_RX_DIR3U_PCREL,
4943 BFD_RELOC_RX_DIFF,
4944 BFD_RELOC_RX_GPRELB,
4945 BFD_RELOC_RX_GPRELW,
4946 BFD_RELOC_RX_GPRELL,
4947 BFD_RELOC_RX_SYM,
4948 BFD_RELOC_RX_OP_SUBTRACT,
4949 BFD_RELOC_RX_OP_NEG,
4950 BFD_RELOC_RX_ABS8,
4951 BFD_RELOC_RX_ABS16,
4952 BFD_RELOC_RX_ABS16_REV,
4953 BFD_RELOC_RX_ABS32,
4954 BFD_RELOC_RX_ABS32_REV,
4955 BFD_RELOC_RX_ABS16U,
4956 BFD_RELOC_RX_ABS16UW,
4957 BFD_RELOC_RX_ABS16UL,
4958 BFD_RELOC_RX_RELAX,
4959
4960 /* Direct 12 bit. */
4961 BFD_RELOC_390_12,
4962
4963 /* 12 bit GOT offset. */
4964 BFD_RELOC_390_GOT12,
4965
4966 /* 32 bit PC relative PLT address. */
4967 BFD_RELOC_390_PLT32,
4968
4969 /* Copy symbol at runtime. */
4970 BFD_RELOC_390_COPY,
4971
4972 /* Create GOT entry. */
4973 BFD_RELOC_390_GLOB_DAT,
4974
4975 /* Create PLT entry. */
4976 BFD_RELOC_390_JMP_SLOT,
4977
4978 /* Adjust by program base. */
4979 BFD_RELOC_390_RELATIVE,
4980
4981 /* 32 bit PC relative offset to GOT. */
4982 BFD_RELOC_390_GOTPC,
4983
4984 /* 16 bit GOT offset. */
4985 BFD_RELOC_390_GOT16,
4986
4987 /* PC relative 12 bit shifted by 1. */
4988 BFD_RELOC_390_PC12DBL,
4989
4990 /* 12 bit PC rel. PLT shifted by 1. */
4991 BFD_RELOC_390_PLT12DBL,
4992
4993 /* PC relative 16 bit shifted by 1. */
4994 BFD_RELOC_390_PC16DBL,
4995
4996 /* 16 bit PC rel. PLT shifted by 1. */
4997 BFD_RELOC_390_PLT16DBL,
4998
4999 /* PC relative 24 bit shifted by 1. */
5000 BFD_RELOC_390_PC24DBL,
5001
5002 /* 24 bit PC rel. PLT shifted by 1. */
5003 BFD_RELOC_390_PLT24DBL,
5004
5005 /* PC relative 32 bit shifted by 1. */
5006 BFD_RELOC_390_PC32DBL,
5007
5008 /* 32 bit PC rel. PLT shifted by 1. */
5009 BFD_RELOC_390_PLT32DBL,
5010
5011 /* 32 bit PC rel. GOT shifted by 1. */
5012 BFD_RELOC_390_GOTPCDBL,
5013
5014 /* 64 bit GOT offset. */
5015 BFD_RELOC_390_GOT64,
5016
5017 /* 64 bit PC relative PLT address. */
5018 BFD_RELOC_390_PLT64,
5019
5020 /* 32 bit rel. offset to GOT entry. */
5021 BFD_RELOC_390_GOTENT,
5022
5023 /* 64 bit offset to GOT. */
5024 BFD_RELOC_390_GOTOFF64,
5025
5026 /* 12-bit offset to symbol-entry within GOT, with PLT handling. */
5027 BFD_RELOC_390_GOTPLT12,
5028
5029 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */
5030 BFD_RELOC_390_GOTPLT16,
5031
5032 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */
5033 BFD_RELOC_390_GOTPLT32,
5034
5035 /* 64-bit offset to symbol-entry within GOT, with PLT handling. */
5036 BFD_RELOC_390_GOTPLT64,
5037
5038 /* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */
5039 BFD_RELOC_390_GOTPLTENT,
5040
5041 /* 16-bit rel. offset from the GOT to a PLT entry. */
5042 BFD_RELOC_390_PLTOFF16,
5043
5044 /* 32-bit rel. offset from the GOT to a PLT entry. */
5045 BFD_RELOC_390_PLTOFF32,
5046
5047 /* 64-bit rel. offset from the GOT to a PLT entry. */
5048 BFD_RELOC_390_PLTOFF64,
5049
5050 /* s390 tls relocations. */
5051 BFD_RELOC_390_TLS_LOAD,
5052 BFD_RELOC_390_TLS_GDCALL,
5053 BFD_RELOC_390_TLS_LDCALL,
5054 BFD_RELOC_390_TLS_GD32,
5055 BFD_RELOC_390_TLS_GD64,
5056 BFD_RELOC_390_TLS_GOTIE12,
5057 BFD_RELOC_390_TLS_GOTIE32,
5058 BFD_RELOC_390_TLS_GOTIE64,
5059 BFD_RELOC_390_TLS_LDM32,
5060 BFD_RELOC_390_TLS_LDM64,
5061 BFD_RELOC_390_TLS_IE32,
5062 BFD_RELOC_390_TLS_IE64,
5063 BFD_RELOC_390_TLS_IEENT,
5064 BFD_RELOC_390_TLS_LE32,
5065 BFD_RELOC_390_TLS_LE64,
5066 BFD_RELOC_390_TLS_LDO32,
5067 BFD_RELOC_390_TLS_LDO64,
5068 BFD_RELOC_390_TLS_DTPMOD,
5069 BFD_RELOC_390_TLS_DTPOFF,
5070 BFD_RELOC_390_TLS_TPOFF,
5071
5072 /* Long displacement extension. */
5073 BFD_RELOC_390_20,
5074 BFD_RELOC_390_GOT20,
5075 BFD_RELOC_390_GOTPLT20,
5076 BFD_RELOC_390_TLS_GOTIE20,
5077
5078 /* STT_GNU_IFUNC relocation. */
5079 BFD_RELOC_390_IRELATIVE,
5080
5081 /* Score relocations
5082 Low 16 bit for load/store */
5083 BFD_RELOC_SCORE_GPREL15,
5084
5085 /* This is a 24-bit reloc with the right 1 bit assumed to be 0 */
5086 BFD_RELOC_SCORE_DUMMY2,
5087 BFD_RELOC_SCORE_JMP,
5088
5089 /* This is a 19-bit reloc with the right 1 bit assumed to be 0 */
5090 BFD_RELOC_SCORE_BRANCH,
5091
5092 /* This is a 32-bit reloc for 48-bit instructions. */
5093 BFD_RELOC_SCORE_IMM30,
5094
5095 /* This is a 32-bit reloc for 48-bit instructions. */
5096 BFD_RELOC_SCORE_IMM32,
5097
5098 /* This is a 11-bit reloc with the right 1 bit assumed to be 0 */
5099 BFD_RELOC_SCORE16_JMP,
5100
5101 /* This is a 8-bit reloc with the right 1 bit assumed to be 0 */
5102 BFD_RELOC_SCORE16_BRANCH,
5103
5104 /* This is a 9-bit reloc with the right 1 bit assumed to be 0 */
5105 BFD_RELOC_SCORE_BCMP,
5106
5107 /* Undocumented Score relocs */
5108 BFD_RELOC_SCORE_GOT15,
5109 BFD_RELOC_SCORE_GOT_LO16,
5110 BFD_RELOC_SCORE_CALL15,
5111 BFD_RELOC_SCORE_DUMMY_HI16,
5112
5113 /* Scenix IP2K - 9-bit register number / data address */
5114 BFD_RELOC_IP2K_FR9,
5115
5116 /* Scenix IP2K - 4-bit register/data bank number */
5117 BFD_RELOC_IP2K_BANK,
5118
5119 /* Scenix IP2K - low 13 bits of instruction word address */
5120 BFD_RELOC_IP2K_ADDR16CJP,
5121
5122 /* Scenix IP2K - high 3 bits of instruction word address */
5123 BFD_RELOC_IP2K_PAGE3,
5124
5125 /* Scenix IP2K - ext/low/high 8 bits of data address */
5126 BFD_RELOC_IP2K_LO8DATA,
5127 BFD_RELOC_IP2K_HI8DATA,
5128 BFD_RELOC_IP2K_EX8DATA,
5129
5130 /* Scenix IP2K - low/high 8 bits of instruction word address */
5131 BFD_RELOC_IP2K_LO8INSN,
5132 BFD_RELOC_IP2K_HI8INSN,
5133
5134 /* Scenix IP2K - even/odd PC modifier to modify snb pcl.0 */
5135 BFD_RELOC_IP2K_PC_SKIP,
5136
5137 /* Scenix IP2K - 16 bit word address in text section. */
5138 BFD_RELOC_IP2K_TEXT,
5139
5140 /* Scenix IP2K - 7-bit sp or dp offset */
5141 BFD_RELOC_IP2K_FR_OFFSET,
5142
5143 /* Scenix VPE4K coprocessor - data/insn-space addressing */
5144 BFD_RELOC_VPE4KMATH_DATA,
5145 BFD_RELOC_VPE4KMATH_INSN,
5146
5147 /* These two relocations are used by the linker to determine which of
5148 the entries in a C++ virtual function table are actually used. When
5149 the --gc-sections option is given, the linker will zero out the entries
5150 that are not used, so that the code for those functions need not be
5151 included in the output.
5152
5153 VTABLE_INHERIT is a zero-space relocation used to describe to the
5154 linker the inheritance tree of a C++ virtual function table. The
5155 relocation's symbol should be the parent class' vtable, and the
5156 relocation should be located at the child vtable.
5157
5158 VTABLE_ENTRY is a zero-space relocation that describes the use of a
5159 virtual function table entry. The reloc's symbol should refer to the
5160 table of the class mentioned in the code. Off of that base, an offset
5161 describes the entry that is being used. For Rela hosts, this offset
5162 is stored in the reloc's addend. For Rel hosts, we are forced to put
5163 this offset in the reloc's section offset. */
5164 BFD_RELOC_VTABLE_INHERIT,
5165 BFD_RELOC_VTABLE_ENTRY,
5166
5167 /* Intel IA64 Relocations. */
5168 BFD_RELOC_IA64_IMM14,
5169 BFD_RELOC_IA64_IMM22,
5170 BFD_RELOC_IA64_IMM64,
5171 BFD_RELOC_IA64_DIR32MSB,
5172 BFD_RELOC_IA64_DIR32LSB,
5173 BFD_RELOC_IA64_DIR64MSB,
5174 BFD_RELOC_IA64_DIR64LSB,
5175 BFD_RELOC_IA64_GPREL22,
5176 BFD_RELOC_IA64_GPREL64I,
5177 BFD_RELOC_IA64_GPREL32MSB,
5178 BFD_RELOC_IA64_GPREL32LSB,
5179 BFD_RELOC_IA64_GPREL64MSB,
5180 BFD_RELOC_IA64_GPREL64LSB,
5181 BFD_RELOC_IA64_LTOFF22,
5182 BFD_RELOC_IA64_LTOFF64I,
5183 BFD_RELOC_IA64_PLTOFF22,
5184 BFD_RELOC_IA64_PLTOFF64I,
5185 BFD_RELOC_IA64_PLTOFF64MSB,
5186 BFD_RELOC_IA64_PLTOFF64LSB,
5187 BFD_RELOC_IA64_FPTR64I,
5188 BFD_RELOC_IA64_FPTR32MSB,
5189 BFD_RELOC_IA64_FPTR32LSB,
5190 BFD_RELOC_IA64_FPTR64MSB,
5191 BFD_RELOC_IA64_FPTR64LSB,
5192 BFD_RELOC_IA64_PCREL21B,
5193 BFD_RELOC_IA64_PCREL21BI,
5194 BFD_RELOC_IA64_PCREL21M,
5195 BFD_RELOC_IA64_PCREL21F,
5196 BFD_RELOC_IA64_PCREL22,
5197 BFD_RELOC_IA64_PCREL60B,
5198 BFD_RELOC_IA64_PCREL64I,
5199 BFD_RELOC_IA64_PCREL32MSB,
5200 BFD_RELOC_IA64_PCREL32LSB,
5201 BFD_RELOC_IA64_PCREL64MSB,
5202 BFD_RELOC_IA64_PCREL64LSB,
5203 BFD_RELOC_IA64_LTOFF_FPTR22,
5204 BFD_RELOC_IA64_LTOFF_FPTR64I,
5205 BFD_RELOC_IA64_LTOFF_FPTR32MSB,
5206 BFD_RELOC_IA64_LTOFF_FPTR32LSB,
5207 BFD_RELOC_IA64_LTOFF_FPTR64MSB,
5208 BFD_RELOC_IA64_LTOFF_FPTR64LSB,
5209 BFD_RELOC_IA64_SEGREL32MSB,
5210 BFD_RELOC_IA64_SEGREL32LSB,
5211 BFD_RELOC_IA64_SEGREL64MSB,
5212 BFD_RELOC_IA64_SEGREL64LSB,
5213 BFD_RELOC_IA64_SECREL32MSB,
5214 BFD_RELOC_IA64_SECREL32LSB,
5215 BFD_RELOC_IA64_SECREL64MSB,
5216 BFD_RELOC_IA64_SECREL64LSB,
5217 BFD_RELOC_IA64_REL32MSB,
5218 BFD_RELOC_IA64_REL32LSB,
5219 BFD_RELOC_IA64_REL64MSB,
5220 BFD_RELOC_IA64_REL64LSB,
5221 BFD_RELOC_IA64_LTV32MSB,
5222 BFD_RELOC_IA64_LTV32LSB,
5223 BFD_RELOC_IA64_LTV64MSB,
5224 BFD_RELOC_IA64_LTV64LSB,
5225 BFD_RELOC_IA64_IPLTMSB,
5226 BFD_RELOC_IA64_IPLTLSB,
5227 BFD_RELOC_IA64_COPY,
5228 BFD_RELOC_IA64_LTOFF22X,
5229 BFD_RELOC_IA64_LDXMOV,
5230 BFD_RELOC_IA64_TPREL14,
5231 BFD_RELOC_IA64_TPREL22,
5232 BFD_RELOC_IA64_TPREL64I,
5233 BFD_RELOC_IA64_TPREL64MSB,
5234 BFD_RELOC_IA64_TPREL64LSB,
5235 BFD_RELOC_IA64_LTOFF_TPREL22,
5236 BFD_RELOC_IA64_DTPMOD64MSB,
5237 BFD_RELOC_IA64_DTPMOD64LSB,
5238 BFD_RELOC_IA64_LTOFF_DTPMOD22,
5239 BFD_RELOC_IA64_DTPREL14,
5240 BFD_RELOC_IA64_DTPREL22,
5241 BFD_RELOC_IA64_DTPREL64I,
5242 BFD_RELOC_IA64_DTPREL32MSB,
5243 BFD_RELOC_IA64_DTPREL32LSB,
5244 BFD_RELOC_IA64_DTPREL64MSB,
5245 BFD_RELOC_IA64_DTPREL64LSB,
5246 BFD_RELOC_IA64_LTOFF_DTPREL22,
5247
5248 /* Motorola 68HC11 reloc.
5249 This is the 8 bit high part of an absolute address. */
5250 BFD_RELOC_M68HC11_HI8,
5251
5252 /* Motorola 68HC11 reloc.
5253 This is the 8 bit low part of an absolute address. */
5254 BFD_RELOC_M68HC11_LO8,
5255
5256 /* Motorola 68HC11 reloc.
5257 This is the 3 bit of a value. */
5258 BFD_RELOC_M68HC11_3B,
5259
5260 /* Motorola 68HC11 reloc.
5261 This reloc marks the beginning of a jump/call instruction.
5262 It is used for linker relaxation to correctly identify beginning
5263 of instruction and change some branches to use PC-relative
5264 addressing mode. */
5265 BFD_RELOC_M68HC11_RL_JUMP,
5266
5267 /* Motorola 68HC11 reloc.
5268 This reloc marks a group of several instructions that gcc generates
5269 and for which the linker relaxation pass can modify and/or remove
5270 some of them. */
5271 BFD_RELOC_M68HC11_RL_GROUP,
5272
5273 /* Motorola 68HC11 reloc.
5274 This is the 16-bit lower part of an address. It is used for 'call'
5275 instruction to specify the symbol address without any special
5276 transformation (due to memory bank window). */
5277 BFD_RELOC_M68HC11_LO16,
5278
5279 /* Motorola 68HC11 reloc.
5280 This is a 8-bit reloc that specifies the page number of an address.
5281 It is used by 'call' instruction to specify the page number of
5282 the symbol. */
5283 BFD_RELOC_M68HC11_PAGE,
5284
5285 /* Motorola 68HC11 reloc.
5286 This is a 24-bit reloc that represents the address with a 16-bit
5287 value and a 8-bit page number. The symbol address is transformed
5288 to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */
5289 BFD_RELOC_M68HC11_24,
5290
5291 /* Motorola 68HC12 reloc.
5292 This is the 5 bits of a value. */
5293 BFD_RELOC_M68HC12_5B,
5294
5295 /* Freescale XGATE reloc.
5296 This reloc marks the beginning of a bra/jal instruction. */
5297 BFD_RELOC_XGATE_RL_JUMP,
5298
5299 /* Freescale XGATE reloc.
5300 This reloc marks a group of several instructions that gcc generates
5301 and for which the linker relaxation pass can modify and/or remove
5302 some of them. */
5303 BFD_RELOC_XGATE_RL_GROUP,
5304
5305 /* Freescale XGATE reloc.
5306 This is the 16-bit lower part of an address. It is used for the '16-bit'
5307 instructions. */
5308 BFD_RELOC_XGATE_LO16,
5309
5310 /* Freescale XGATE reloc. */
5311 BFD_RELOC_XGATE_GPAGE,
5312
5313 /* Freescale XGATE reloc. */
5314 BFD_RELOC_XGATE_24,
5315
5316 /* Freescale XGATE reloc.
5317 This is a 9-bit pc-relative reloc. */
5318 BFD_RELOC_XGATE_PCREL_9,
5319
5320 /* Freescale XGATE reloc.
5321 This is a 10-bit pc-relative reloc. */
5322 BFD_RELOC_XGATE_PCREL_10,
5323
5324 /* Freescale XGATE reloc.
5325 This is the 16-bit lower part of an address. It is used for the '16-bit'
5326 instructions. */
5327 BFD_RELOC_XGATE_IMM8_LO,
5328
5329 /* Freescale XGATE reloc.
5330 This is the 16-bit higher part of an address. It is used for the '16-bit'
5331 instructions. */
5332 BFD_RELOC_XGATE_IMM8_HI,
5333
5334 /* Freescale XGATE reloc.
5335 This is a 3-bit pc-relative reloc. */
5336 BFD_RELOC_XGATE_IMM3,
5337
5338 /* Freescale XGATE reloc.
5339 This is a 4-bit pc-relative reloc. */
5340 BFD_RELOC_XGATE_IMM4,
5341
5342 /* Freescale XGATE reloc.
5343 This is a 5-bit pc-relative reloc. */
5344 BFD_RELOC_XGATE_IMM5,
5345
5346 /* Motorola 68HC12 reloc.
5347 This is the 9 bits of a value. */
5348 BFD_RELOC_M68HC12_9B,
5349
5350 /* Motorola 68HC12 reloc.
5351 This is the 16 bits of a value. */
5352 BFD_RELOC_M68HC12_16B,
5353
5354 /* Motorola 68HC12/XGATE reloc.
5355 This is a PCREL9 branch. */
5356 BFD_RELOC_M68HC12_9_PCREL,
5357
5358 /* Motorola 68HC12/XGATE reloc.
5359 This is a PCREL10 branch. */
5360 BFD_RELOC_M68HC12_10_PCREL,
5361
5362 /* Motorola 68HC12/XGATE reloc.
5363 This is the 8 bit low part of an absolute address and immediately precedes
5364 a matching HI8XG part. */
5365 BFD_RELOC_M68HC12_LO8XG,
5366
5367 /* Motorola 68HC12/XGATE reloc.
5368 This is the 8 bit high part of an absolute address and immediately follows
5369 a matching LO8XG part. */
5370 BFD_RELOC_M68HC12_HI8XG,
5371
5372 /* Freescale S12Z reloc.
5373 This is a 15 bit relative address. If the most significant bits are all zero
5374 then it may be truncated to 8 bits. */
5375 BFD_RELOC_S12Z_15_PCREL,
5376
5377 /* NS CR16C Relocations. */
5378 BFD_RELOC_16C_NUM08,
5379 BFD_RELOC_16C_NUM08_C,
5380 BFD_RELOC_16C_NUM16,
5381 BFD_RELOC_16C_NUM16_C,
5382 BFD_RELOC_16C_NUM32,
5383 BFD_RELOC_16C_NUM32_C,
5384 BFD_RELOC_16C_DISP04,
5385 BFD_RELOC_16C_DISP04_C,
5386 BFD_RELOC_16C_DISP08,
5387 BFD_RELOC_16C_DISP08_C,
5388 BFD_RELOC_16C_DISP16,
5389 BFD_RELOC_16C_DISP16_C,
5390 BFD_RELOC_16C_DISP24,
5391 BFD_RELOC_16C_DISP24_C,
5392 BFD_RELOC_16C_DISP24a,
5393 BFD_RELOC_16C_DISP24a_C,
5394 BFD_RELOC_16C_REG04,
5395 BFD_RELOC_16C_REG04_C,
5396 BFD_RELOC_16C_REG04a,
5397 BFD_RELOC_16C_REG04a_C,
5398 BFD_RELOC_16C_REG14,
5399 BFD_RELOC_16C_REG14_C,
5400 BFD_RELOC_16C_REG16,
5401 BFD_RELOC_16C_REG16_C,
5402 BFD_RELOC_16C_REG20,
5403 BFD_RELOC_16C_REG20_C,
5404 BFD_RELOC_16C_ABS20,
5405 BFD_RELOC_16C_ABS20_C,
5406 BFD_RELOC_16C_ABS24,
5407 BFD_RELOC_16C_ABS24_C,
5408 BFD_RELOC_16C_IMM04,
5409 BFD_RELOC_16C_IMM04_C,
5410 BFD_RELOC_16C_IMM16,
5411 BFD_RELOC_16C_IMM16_C,
5412 BFD_RELOC_16C_IMM20,
5413 BFD_RELOC_16C_IMM20_C,
5414 BFD_RELOC_16C_IMM24,
5415 BFD_RELOC_16C_IMM24_C,
5416 BFD_RELOC_16C_IMM32,
5417 BFD_RELOC_16C_IMM32_C,
5418
5419 /* NS CR16 Relocations. */
5420 BFD_RELOC_CR16_NUM8,
5421 BFD_RELOC_CR16_NUM16,
5422 BFD_RELOC_CR16_NUM32,
5423 BFD_RELOC_CR16_NUM32a,
5424 BFD_RELOC_CR16_REGREL0,
5425 BFD_RELOC_CR16_REGREL4,
5426 BFD_RELOC_CR16_REGREL4a,
5427 BFD_RELOC_CR16_REGREL14,
5428 BFD_RELOC_CR16_REGREL14a,
5429 BFD_RELOC_CR16_REGREL16,
5430 BFD_RELOC_CR16_REGREL20,
5431 BFD_RELOC_CR16_REGREL20a,
5432 BFD_RELOC_CR16_ABS20,
5433 BFD_RELOC_CR16_ABS24,
5434 BFD_RELOC_CR16_IMM4,
5435 BFD_RELOC_CR16_IMM8,
5436 BFD_RELOC_CR16_IMM16,
5437 BFD_RELOC_CR16_IMM20,
5438 BFD_RELOC_CR16_IMM24,
5439 BFD_RELOC_CR16_IMM32,
5440 BFD_RELOC_CR16_IMM32a,
5441 BFD_RELOC_CR16_DISP4,
5442 BFD_RELOC_CR16_DISP8,
5443 BFD_RELOC_CR16_DISP16,
5444 BFD_RELOC_CR16_DISP20,
5445 BFD_RELOC_CR16_DISP24,
5446 BFD_RELOC_CR16_DISP24a,
5447 BFD_RELOC_CR16_SWITCH8,
5448 BFD_RELOC_CR16_SWITCH16,
5449 BFD_RELOC_CR16_SWITCH32,
5450 BFD_RELOC_CR16_GOT_REGREL20,
5451 BFD_RELOC_CR16_GOTC_REGREL20,
5452 BFD_RELOC_CR16_GLOB_DAT,
5453
5454 /* NS CRX Relocations. */
5455 BFD_RELOC_CRX_REL4,
5456 BFD_RELOC_CRX_REL8,
5457 BFD_RELOC_CRX_REL8_CMP,
5458 BFD_RELOC_CRX_REL16,
5459 BFD_RELOC_CRX_REL24,
5460 BFD_RELOC_CRX_REL32,
5461 BFD_RELOC_CRX_REGREL12,
5462 BFD_RELOC_CRX_REGREL22,
5463 BFD_RELOC_CRX_REGREL28,
5464 BFD_RELOC_CRX_REGREL32,
5465 BFD_RELOC_CRX_ABS16,
5466 BFD_RELOC_CRX_ABS32,
5467 BFD_RELOC_CRX_NUM8,
5468 BFD_RELOC_CRX_NUM16,
5469 BFD_RELOC_CRX_NUM32,
5470 BFD_RELOC_CRX_IMM16,
5471 BFD_RELOC_CRX_IMM32,
5472 BFD_RELOC_CRX_SWITCH8,
5473 BFD_RELOC_CRX_SWITCH16,
5474 BFD_RELOC_CRX_SWITCH32,
5475
5476 /* These relocs are only used within the CRIS assembler. They are not
5477 (at present) written to any object files. */
5478 BFD_RELOC_CRIS_BDISP8,
5479 BFD_RELOC_CRIS_UNSIGNED_5,
5480 BFD_RELOC_CRIS_SIGNED_6,
5481 BFD_RELOC_CRIS_UNSIGNED_6,
5482 BFD_RELOC_CRIS_SIGNED_8,
5483 BFD_RELOC_CRIS_UNSIGNED_8,
5484 BFD_RELOC_CRIS_SIGNED_16,
5485 BFD_RELOC_CRIS_UNSIGNED_16,
5486 BFD_RELOC_CRIS_LAPCQ_OFFSET,
5487 BFD_RELOC_CRIS_UNSIGNED_4,
5488
5489 /* Relocs used in ELF shared libraries for CRIS. */
5490 BFD_RELOC_CRIS_COPY,
5491 BFD_RELOC_CRIS_GLOB_DAT,
5492 BFD_RELOC_CRIS_JUMP_SLOT,
5493 BFD_RELOC_CRIS_RELATIVE,
5494
5495 /* 32-bit offset to symbol-entry within GOT. */
5496 BFD_RELOC_CRIS_32_GOT,
5497
5498 /* 16-bit offset to symbol-entry within GOT. */
5499 BFD_RELOC_CRIS_16_GOT,
5500
5501 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */
5502 BFD_RELOC_CRIS_32_GOTPLT,
5503
5504 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */
5505 BFD_RELOC_CRIS_16_GOTPLT,
5506
5507 /* 32-bit offset to symbol, relative to GOT. */
5508 BFD_RELOC_CRIS_32_GOTREL,
5509
5510 /* 32-bit offset to symbol with PLT entry, relative to GOT. */
5511 BFD_RELOC_CRIS_32_PLT_GOTREL,
5512
5513 /* 32-bit offset to symbol with PLT entry, relative to this relocation. */
5514 BFD_RELOC_CRIS_32_PLT_PCREL,
5515
5516 /* Relocs used in TLS code for CRIS. */
5517 BFD_RELOC_CRIS_32_GOT_GD,
5518 BFD_RELOC_CRIS_16_GOT_GD,
5519 BFD_RELOC_CRIS_32_GD,
5520 BFD_RELOC_CRIS_DTP,
5521 BFD_RELOC_CRIS_32_DTPREL,
5522 BFD_RELOC_CRIS_16_DTPREL,
5523 BFD_RELOC_CRIS_32_GOT_TPREL,
5524 BFD_RELOC_CRIS_16_GOT_TPREL,
5525 BFD_RELOC_CRIS_32_TPREL,
5526 BFD_RELOC_CRIS_16_TPREL,
5527 BFD_RELOC_CRIS_DTPMOD,
5528 BFD_RELOC_CRIS_32_IE,
5529
5530 /* OpenRISC 1000 Relocations. */
5531 BFD_RELOC_OR1K_REL_26,
5532 BFD_RELOC_OR1K_SLO16,
5533 BFD_RELOC_OR1K_PCREL_PG21,
5534 BFD_RELOC_OR1K_LO13,
5535 BFD_RELOC_OR1K_SLO13,
5536 BFD_RELOC_OR1K_GOTPC_HI16,
5537 BFD_RELOC_OR1K_GOTPC_LO16,
5538 BFD_RELOC_OR1K_GOT16,
5539 BFD_RELOC_OR1K_GOT_PG21,
5540 BFD_RELOC_OR1K_GOT_LO13,
5541 BFD_RELOC_OR1K_PLT26,
5542 BFD_RELOC_OR1K_PLTA26,
5543 BFD_RELOC_OR1K_GOTOFF_SLO16,
5544 BFD_RELOC_OR1K_COPY,
5545 BFD_RELOC_OR1K_GLOB_DAT,
5546 BFD_RELOC_OR1K_JMP_SLOT,
5547 BFD_RELOC_OR1K_RELATIVE,
5548 BFD_RELOC_OR1K_TLS_GD_HI16,
5549 BFD_RELOC_OR1K_TLS_GD_LO16,
5550 BFD_RELOC_OR1K_TLS_GD_PG21,
5551 BFD_RELOC_OR1K_TLS_GD_LO13,
5552 BFD_RELOC_OR1K_TLS_LDM_HI16,
5553 BFD_RELOC_OR1K_TLS_LDM_LO16,
5554 BFD_RELOC_OR1K_TLS_LDM_PG21,
5555 BFD_RELOC_OR1K_TLS_LDM_LO13,
5556 BFD_RELOC_OR1K_TLS_LDO_HI16,
5557 BFD_RELOC_OR1K_TLS_LDO_LO16,
5558 BFD_RELOC_OR1K_TLS_IE_HI16,
5559 BFD_RELOC_OR1K_TLS_IE_AHI16,
5560 BFD_RELOC_OR1K_TLS_IE_LO16,
5561 BFD_RELOC_OR1K_TLS_IE_PG21,
5562 BFD_RELOC_OR1K_TLS_IE_LO13,
5563 BFD_RELOC_OR1K_TLS_LE_HI16,
5564 BFD_RELOC_OR1K_TLS_LE_AHI16,
5565 BFD_RELOC_OR1K_TLS_LE_LO16,
5566 BFD_RELOC_OR1K_TLS_LE_SLO16,
5567 BFD_RELOC_OR1K_TLS_TPOFF,
5568 BFD_RELOC_OR1K_TLS_DTPOFF,
5569 BFD_RELOC_OR1K_TLS_DTPMOD,
5570
5571 /* H8 elf Relocations. */
5572 BFD_RELOC_H8_DIR16A8,
5573 BFD_RELOC_H8_DIR16R8,
5574 BFD_RELOC_H8_DIR24A8,
5575 BFD_RELOC_H8_DIR24R8,
5576 BFD_RELOC_H8_DIR32A16,
5577 BFD_RELOC_H8_DISP32A16,
5578
5579 /* Sony Xstormy16 Relocations. */
5580 BFD_RELOC_XSTORMY16_REL_12,
5581 BFD_RELOC_XSTORMY16_12,
5582 BFD_RELOC_XSTORMY16_24,
5583 BFD_RELOC_XSTORMY16_FPTR16,
5584
5585 /* Self-describing complex relocations. */
5586 BFD_RELOC_RELC,
5587
5588
5589 /* Infineon Relocations. */
5590 BFD_RELOC_XC16X_PAG,
5591 BFD_RELOC_XC16X_POF,
5592 BFD_RELOC_XC16X_SEG,
5593 BFD_RELOC_XC16X_SOF,
5594
5595 /* Relocations used by VAX ELF. */
5596 BFD_RELOC_VAX_GLOB_DAT,
5597 BFD_RELOC_VAX_JMP_SLOT,
5598 BFD_RELOC_VAX_RELATIVE,
5599
5600 /* Morpho MT - 16 bit immediate relocation. */
5601 BFD_RELOC_MT_PC16,
5602
5603 /* Morpho MT - Hi 16 bits of an address. */
5604 BFD_RELOC_MT_HI16,
5605
5606 /* Morpho MT - Low 16 bits of an address. */
5607 BFD_RELOC_MT_LO16,
5608
5609 /* Morpho MT - Used to tell the linker which vtable entries are used. */
5610 BFD_RELOC_MT_GNU_VTINHERIT,
5611
5612 /* Morpho MT - Used to tell the linker which vtable entries are used. */
5613 BFD_RELOC_MT_GNU_VTENTRY,
5614
5615 /* Morpho MT - 8 bit immediate relocation. */
5616 BFD_RELOC_MT_PCINSN8,
5617
5618 /* msp430 specific relocation codes */
5619 BFD_RELOC_MSP430_10_PCREL,
5620 BFD_RELOC_MSP430_16_PCREL,
5621 BFD_RELOC_MSP430_16,
5622 BFD_RELOC_MSP430_16_PCREL_BYTE,
5623 BFD_RELOC_MSP430_16_BYTE,
5624 BFD_RELOC_MSP430_2X_PCREL,
5625 BFD_RELOC_MSP430_RL_PCREL,
5626 BFD_RELOC_MSP430_ABS8,
5627 BFD_RELOC_MSP430X_PCR20_EXT_SRC,
5628 BFD_RELOC_MSP430X_PCR20_EXT_DST,
5629 BFD_RELOC_MSP430X_PCR20_EXT_ODST,
5630 BFD_RELOC_MSP430X_ABS20_EXT_SRC,
5631 BFD_RELOC_MSP430X_ABS20_EXT_DST,
5632 BFD_RELOC_MSP430X_ABS20_EXT_ODST,
5633 BFD_RELOC_MSP430X_ABS20_ADR_SRC,
5634 BFD_RELOC_MSP430X_ABS20_ADR_DST,
5635 BFD_RELOC_MSP430X_PCR16,
5636 BFD_RELOC_MSP430X_PCR20_CALL,
5637 BFD_RELOC_MSP430X_ABS16,
5638 BFD_RELOC_MSP430_ABS_HI16,
5639 BFD_RELOC_MSP430_PREL31,
5640 BFD_RELOC_MSP430_SYM_DIFF,
5641
5642 /* Relocations used by the Altera Nios II core. */
5643 BFD_RELOC_NIOS2_S16,
5644 BFD_RELOC_NIOS2_U16,
5645 BFD_RELOC_NIOS2_CALL26,
5646 BFD_RELOC_NIOS2_IMM5,
5647 BFD_RELOC_NIOS2_CACHE_OPX,
5648 BFD_RELOC_NIOS2_IMM6,
5649 BFD_RELOC_NIOS2_IMM8,
5650 BFD_RELOC_NIOS2_HI16,
5651 BFD_RELOC_NIOS2_LO16,
5652 BFD_RELOC_NIOS2_HIADJ16,
5653 BFD_RELOC_NIOS2_GPREL,
5654 BFD_RELOC_NIOS2_UJMP,
5655 BFD_RELOC_NIOS2_CJMP,
5656 BFD_RELOC_NIOS2_CALLR,
5657 BFD_RELOC_NIOS2_ALIGN,
5658 BFD_RELOC_NIOS2_GOT16,
5659 BFD_RELOC_NIOS2_CALL16,
5660 BFD_RELOC_NIOS2_GOTOFF_LO,
5661 BFD_RELOC_NIOS2_GOTOFF_HA,
5662 BFD_RELOC_NIOS2_PCREL_LO,
5663 BFD_RELOC_NIOS2_PCREL_HA,
5664 BFD_RELOC_NIOS2_TLS_GD16,
5665 BFD_RELOC_NIOS2_TLS_LDM16,
5666 BFD_RELOC_NIOS2_TLS_LDO16,
5667 BFD_RELOC_NIOS2_TLS_IE16,
5668 BFD_RELOC_NIOS2_TLS_LE16,
5669 BFD_RELOC_NIOS2_TLS_DTPMOD,
5670 BFD_RELOC_NIOS2_TLS_DTPREL,
5671 BFD_RELOC_NIOS2_TLS_TPREL,
5672 BFD_RELOC_NIOS2_COPY,
5673 BFD_RELOC_NIOS2_GLOB_DAT,
5674 BFD_RELOC_NIOS2_JUMP_SLOT,
5675 BFD_RELOC_NIOS2_RELATIVE,
5676 BFD_RELOC_NIOS2_GOTOFF,
5677 BFD_RELOC_NIOS2_CALL26_NOAT,
5678 BFD_RELOC_NIOS2_GOT_LO,
5679 BFD_RELOC_NIOS2_GOT_HA,
5680 BFD_RELOC_NIOS2_CALL_LO,
5681 BFD_RELOC_NIOS2_CALL_HA,
5682 BFD_RELOC_NIOS2_R2_S12,
5683 BFD_RELOC_NIOS2_R2_I10_1_PCREL,
5684 BFD_RELOC_NIOS2_R2_T1I7_1_PCREL,
5685 BFD_RELOC_NIOS2_R2_T1I7_2,
5686 BFD_RELOC_NIOS2_R2_T2I4,
5687 BFD_RELOC_NIOS2_R2_T2I4_1,
5688 BFD_RELOC_NIOS2_R2_T2I4_2,
5689 BFD_RELOC_NIOS2_R2_X1I7_2,
5690 BFD_RELOC_NIOS2_R2_X2L5,
5691 BFD_RELOC_NIOS2_R2_F1I5_2,
5692 BFD_RELOC_NIOS2_R2_L5I4X1,
5693 BFD_RELOC_NIOS2_R2_T1X1I6,
5694 BFD_RELOC_NIOS2_R2_T1X1I6_2,
5695
5696 /* PRU LDI 16-bit unsigned data-memory relocation. */
5697 BFD_RELOC_PRU_U16,
5698
5699 /* PRU LDI 16-bit unsigned instruction-memory relocation. */
5700 BFD_RELOC_PRU_U16_PMEMIMM,
5701
5702 /* PRU relocation for two consecutive LDI load instructions that load a
5703 32 bit value into a register. If the higher bits are all zero, then
5704 the second instruction may be relaxed. */
5705 BFD_RELOC_PRU_LDI32,
5706
5707 /* PRU QBBx 10-bit signed PC-relative relocation. */
5708 BFD_RELOC_PRU_S10_PCREL,
5709
5710 /* PRU 8-bit unsigned relocation used for the LOOP instruction. */
5711 BFD_RELOC_PRU_U8_PCREL,
5712
5713 /* PRU Program Memory relocations. Used to convert from byte addressing to
5714 32-bit word addressing. */
5715 BFD_RELOC_PRU_32_PMEM,
5716 BFD_RELOC_PRU_16_PMEM,
5717
5718 /* PRU relocations to mark the difference of two local symbols.
5719 These are only needed to support linker relaxation and can be ignored
5720 when not relaxing. The field is set to the value of the difference
5721 assuming no relaxation. The relocation encodes the position of the
5722 second symbol so the linker can determine whether to adjust the field
5723 value. The PMEM variants encode the word difference, instead of byte
5724 difference between symbols. */
5725 BFD_RELOC_PRU_GNU_DIFF8,
5726 BFD_RELOC_PRU_GNU_DIFF16,
5727 BFD_RELOC_PRU_GNU_DIFF32,
5728 BFD_RELOC_PRU_GNU_DIFF16_PMEM,
5729 BFD_RELOC_PRU_GNU_DIFF32_PMEM,
5730
5731 /* IQ2000 Relocations. */
5732 BFD_RELOC_IQ2000_OFFSET_16,
5733 BFD_RELOC_IQ2000_OFFSET_21,
5734 BFD_RELOC_IQ2000_UHI16,
5735
5736 /* Special Xtensa relocation used only by PLT entries in ELF shared
5737 objects to indicate that the runtime linker should set the value
5738 to one of its own internal functions or data structures. */
5739 BFD_RELOC_XTENSA_RTLD,
5740
5741 /* Xtensa relocations for ELF shared objects. */
5742 BFD_RELOC_XTENSA_GLOB_DAT,
5743 BFD_RELOC_XTENSA_JMP_SLOT,
5744 BFD_RELOC_XTENSA_RELATIVE,
5745
5746 /* Xtensa relocation used in ELF object files for symbols that may require
5747 PLT entries. Otherwise, this is just a generic 32-bit relocation. */
5748 BFD_RELOC_XTENSA_PLT,
5749
5750 /* Xtensa relocations to mark the difference of two local symbols.
5751 These are only needed to support linker relaxation and can be ignored
5752 when not relaxing. The field is set to the value of the difference
5753 assuming no relaxation. The relocation encodes the position of the
5754 first symbol so the linker can determine whether to adjust the field
5755 value. */
5756 BFD_RELOC_XTENSA_DIFF8,
5757 BFD_RELOC_XTENSA_DIFF16,
5758 BFD_RELOC_XTENSA_DIFF32,
5759
5760 /* Generic Xtensa relocations for instruction operands. Only the slot
5761 number is encoded in the relocation. The relocation applies to the
5762 last PC-relative immediate operand, or if there are no PC-relative
5763 immediates, to the last immediate operand. */
5764 BFD_RELOC_XTENSA_SLOT0_OP,
5765 BFD_RELOC_XTENSA_SLOT1_OP,
5766 BFD_RELOC_XTENSA_SLOT2_OP,
5767 BFD_RELOC_XTENSA_SLOT3_OP,
5768 BFD_RELOC_XTENSA_SLOT4_OP,
5769 BFD_RELOC_XTENSA_SLOT5_OP,
5770 BFD_RELOC_XTENSA_SLOT6_OP,
5771 BFD_RELOC_XTENSA_SLOT7_OP,
5772 BFD_RELOC_XTENSA_SLOT8_OP,
5773 BFD_RELOC_XTENSA_SLOT9_OP,
5774 BFD_RELOC_XTENSA_SLOT10_OP,
5775 BFD_RELOC_XTENSA_SLOT11_OP,
5776 BFD_RELOC_XTENSA_SLOT12_OP,
5777 BFD_RELOC_XTENSA_SLOT13_OP,
5778 BFD_RELOC_XTENSA_SLOT14_OP,
5779
5780 /* Alternate Xtensa relocations. Only the slot is encoded in the
5781 relocation. The meaning of these relocations is opcode-specific. */
5782 BFD_RELOC_XTENSA_SLOT0_ALT,
5783 BFD_RELOC_XTENSA_SLOT1_ALT,
5784 BFD_RELOC_XTENSA_SLOT2_ALT,
5785 BFD_RELOC_XTENSA_SLOT3_ALT,
5786 BFD_RELOC_XTENSA_SLOT4_ALT,
5787 BFD_RELOC_XTENSA_SLOT5_ALT,
5788 BFD_RELOC_XTENSA_SLOT6_ALT,
5789 BFD_RELOC_XTENSA_SLOT7_ALT,
5790 BFD_RELOC_XTENSA_SLOT8_ALT,
5791 BFD_RELOC_XTENSA_SLOT9_ALT,
5792 BFD_RELOC_XTENSA_SLOT10_ALT,
5793 BFD_RELOC_XTENSA_SLOT11_ALT,
5794 BFD_RELOC_XTENSA_SLOT12_ALT,
5795 BFD_RELOC_XTENSA_SLOT13_ALT,
5796 BFD_RELOC_XTENSA_SLOT14_ALT,
5797
5798 /* Xtensa relocations for backward compatibility. These have all been
5799 replaced by BFD_RELOC_XTENSA_SLOT0_OP. */
5800 BFD_RELOC_XTENSA_OP0,
5801 BFD_RELOC_XTENSA_OP1,
5802 BFD_RELOC_XTENSA_OP2,
5803
5804 /* Xtensa relocation to mark that the assembler expanded the
5805 instructions from an original target. The expansion size is
5806 encoded in the reloc size. */
5807 BFD_RELOC_XTENSA_ASM_EXPAND,
5808
5809 /* Xtensa relocation to mark that the linker should simplify
5810 assembler-expanded instructions. This is commonly used
5811 internally by the linker after analysis of a
5812 BFD_RELOC_XTENSA_ASM_EXPAND. */
5813 BFD_RELOC_XTENSA_ASM_SIMPLIFY,
5814
5815 /* Xtensa TLS relocations. */
5816 BFD_RELOC_XTENSA_TLSDESC_FN,
5817 BFD_RELOC_XTENSA_TLSDESC_ARG,
5818 BFD_RELOC_XTENSA_TLS_DTPOFF,
5819 BFD_RELOC_XTENSA_TLS_TPOFF,
5820 BFD_RELOC_XTENSA_TLS_FUNC,
5821 BFD_RELOC_XTENSA_TLS_ARG,
5822 BFD_RELOC_XTENSA_TLS_CALL,
5823
5824 /* 8 bit signed offset in (ix+d) or (iy+d). */
5825 BFD_RELOC_Z80_DISP8,
5826
5827 /* DJNZ offset. */
5828 BFD_RELOC_Z8K_DISP7,
5829
5830 /* CALR offset. */
5831 BFD_RELOC_Z8K_CALLR,
5832
5833 /* 4 bit value. */
5834 BFD_RELOC_Z8K_IMM4L,
5835
5836 /* Lattice Mico32 relocations. */
5837 BFD_RELOC_LM32_CALL,
5838 BFD_RELOC_LM32_BRANCH,
5839 BFD_RELOC_LM32_16_GOT,
5840 BFD_RELOC_LM32_GOTOFF_HI16,
5841 BFD_RELOC_LM32_GOTOFF_LO16,
5842 BFD_RELOC_LM32_COPY,
5843 BFD_RELOC_LM32_GLOB_DAT,
5844 BFD_RELOC_LM32_JMP_SLOT,
5845 BFD_RELOC_LM32_RELATIVE,
5846
5847 /* Difference between two section addreses. Must be followed by a
5848 BFD_RELOC_MACH_O_PAIR. */
5849 BFD_RELOC_MACH_O_SECTDIFF,
5850
5851 /* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */
5852 BFD_RELOC_MACH_O_LOCAL_SECTDIFF,
5853
5854 /* Pair of relocation. Contains the first symbol. */
5855 BFD_RELOC_MACH_O_PAIR,
5856
5857 /* Symbol will be substracted. Must be followed by a BFD_RELOC_32. */
5858 BFD_RELOC_MACH_O_SUBTRACTOR32,
5859
5860 /* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
5861 BFD_RELOC_MACH_O_SUBTRACTOR64,
5862
5863 /* PCREL relocations. They are marked as branch to create PLT entry if
5864 required. */
5865 BFD_RELOC_MACH_O_X86_64_BRANCH32,
5866 BFD_RELOC_MACH_O_X86_64_BRANCH8,
5867
5868 /* Used when referencing a GOT entry. */
5869 BFD_RELOC_MACH_O_X86_64_GOT,
5870
5871 /* Used when loading a GOT entry with movq. It is specially marked so that
5872 the linker could optimize the movq to a leaq if possible. */
5873 BFD_RELOC_MACH_O_X86_64_GOT_LOAD,
5874
5875 /* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */
5876 BFD_RELOC_MACH_O_X86_64_PCREL32_1,
5877
5878 /* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */
5879 BFD_RELOC_MACH_O_X86_64_PCREL32_2,
5880
5881 /* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */
5882 BFD_RELOC_MACH_O_X86_64_PCREL32_4,
5883
5884 /* Used when referencing a TLV entry. */
5885 BFD_RELOC_MACH_O_X86_64_TLV,
5886
5887 /* Addend for PAGE or PAGEOFF. */
5888 BFD_RELOC_MACH_O_ARM64_ADDEND,
5889
5890 /* Relative offset to page of GOT slot. */
5891 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGE21,
5892
5893 /* Relative offset within page of GOT slot. */
5894 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGEOFF12,
5895
5896 /* Address of a GOT entry. */
5897 BFD_RELOC_MACH_O_ARM64_POINTER_TO_GOT,
5898
5899 /* This is a 32 bit reloc for the microblaze that stores the
5900 low 16 bits of a value */
5901 BFD_RELOC_MICROBLAZE_32_LO,
5902
5903 /* This is a 32 bit pc-relative reloc for the microblaze that
5904 stores the low 16 bits of a value */
5905 BFD_RELOC_MICROBLAZE_32_LO_PCREL,
5906
5907 /* This is a 32 bit reloc for the microblaze that stores a
5908 value relative to the read-only small data area anchor */
5909 BFD_RELOC_MICROBLAZE_32_ROSDA,
5910
5911 /* This is a 32 bit reloc for the microblaze that stores a
5912 value relative to the read-write small data area anchor */
5913 BFD_RELOC_MICROBLAZE_32_RWSDA,
5914
5915 /* This is a 32 bit reloc for the microblaze to handle
5916 expressions of the form "Symbol Op Symbol" */
5917 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM,
5918
5919 /* This is a 64 bit reloc that stores the 32 bit pc relative
5920 value in two words (with an imm instruction). No relocation is
5921 done here - only used for relaxing */
5922 BFD_RELOC_MICROBLAZE_64_NONE,
5923
5924 /* This is a 64 bit reloc that stores the 32 bit pc relative
5925 value in two words (with an imm instruction). The relocation is
5926 PC-relative GOT offset */
5927 BFD_RELOC_MICROBLAZE_64_GOTPC,
5928
5929 /* This is a 64 bit reloc that stores the 32 bit pc relative
5930 value in two words (with an imm instruction). The relocation is
5931 GOT offset */
5932 BFD_RELOC_MICROBLAZE_64_GOT,
5933
5934 /* This is a 64 bit reloc that stores the 32 bit pc relative
5935 value in two words (with an imm instruction). The relocation is
5936 PC-relative offset into PLT */
5937 BFD_RELOC_MICROBLAZE_64_PLT,
5938
5939 /* This is a 64 bit reloc that stores the 32 bit GOT relative
5940 value in two words (with an imm instruction). The relocation is
5941 relative offset from _GLOBAL_OFFSET_TABLE_ */
5942 BFD_RELOC_MICROBLAZE_64_GOTOFF,
5943
5944 /* This is a 32 bit reloc that stores the 32 bit GOT relative
5945 value in a word. The relocation is relative offset from */
5946 BFD_RELOC_MICROBLAZE_32_GOTOFF,
5947
5948 /* This is used to tell the dynamic linker to copy the value out of
5949 the dynamic object into the runtime process image. */
5950 BFD_RELOC_MICROBLAZE_COPY,
5951
5952 /* Unused Reloc */
5953 BFD_RELOC_MICROBLAZE_64_TLS,
5954
5955 /* This is a 64 bit reloc that stores the 32 bit GOT relative value
5956 of the GOT TLS GD info entry in two words (with an imm instruction). The
5957 relocation is GOT offset. */
5958 BFD_RELOC_MICROBLAZE_64_TLSGD,
5959
5960 /* This is a 64 bit reloc that stores the 32 bit GOT relative value
5961 of the GOT TLS LD info entry in two words (with an imm instruction). The
5962 relocation is GOT offset. */
5963 BFD_RELOC_MICROBLAZE_64_TLSLD,
5964
5965 /* This is a 32 bit reloc that stores the Module ID to GOT(n). */
5966 BFD_RELOC_MICROBLAZE_32_TLSDTPMOD,
5967
5968 /* This is a 32 bit reloc that stores TLS offset to GOT(n+1). */
5969 BFD_RELOC_MICROBLAZE_32_TLSDTPREL,
5970
5971 /* This is a 32 bit reloc for storing TLS offset to two words (uses imm
5972 instruction) */
5973 BFD_RELOC_MICROBLAZE_64_TLSDTPREL,
5974
5975 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5976 to two words (uses imm instruction). */
5977 BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL,
5978
5979 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5980 to two words (uses imm instruction). */
5981 BFD_RELOC_MICROBLAZE_64_TLSTPREL,
5982
5983 /* This is a 64 bit reloc that stores the 32 bit pc relative
5984 value in two words (with an imm instruction). The relocation is
5985 PC-relative offset from start of TEXT. */
5986 BFD_RELOC_MICROBLAZE_64_TEXTPCREL,
5987
5988 /* This is a 64 bit reloc that stores the 32 bit offset
5989 value in two words (with an imm instruction). The relocation is
5990 relative offset from start of TEXT. */
5991 BFD_RELOC_MICROBLAZE_64_TEXTREL,
5992
5993 /* AArch64 pseudo relocation code to mark the start of the AArch64
5994 relocation enumerators. N.B. the order of the enumerators is
5995 important as several tables in the AArch64 bfd backend are indexed
5996 by these enumerators; make sure they are all synced. */
5997 BFD_RELOC_AARCH64_RELOC_START,
5998
5999 /* Deprecated AArch64 null relocation code. */
6000 BFD_RELOC_AARCH64_NULL,
6001
6002 /* AArch64 null relocation code. */
6003 BFD_RELOC_AARCH64_NONE,
6004
6005 /* Basic absolute relocations of N bits. These are equivalent to
6006 BFD_RELOC_N and they were added to assist the indexing of the howto
6007 table. */
6008 BFD_RELOC_AARCH64_64,
6009 BFD_RELOC_AARCH64_32,
6010 BFD_RELOC_AARCH64_16,
6011
6012 /* PC-relative relocations. These are equivalent to BFD_RELOC_N_PCREL
6013 and they were added to assist the indexing of the howto table. */
6014 BFD_RELOC_AARCH64_64_PCREL,
6015 BFD_RELOC_AARCH64_32_PCREL,
6016 BFD_RELOC_AARCH64_16_PCREL,
6017
6018 /* AArch64 MOV[NZK] instruction with most significant bits 0 to 15
6019 of an unsigned address/value. */
6020 BFD_RELOC_AARCH64_MOVW_G0,
6021
6022 /* AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of
6023 an address/value. No overflow checking. */
6024 BFD_RELOC_AARCH64_MOVW_G0_NC,
6025
6026 /* AArch64 MOV[NZK] instruction with most significant bits 16 to 31
6027 of an unsigned address/value. */
6028 BFD_RELOC_AARCH64_MOVW_G1,
6029
6030 /* AArch64 MOV[NZK] instruction with less significant bits 16 to 31
6031 of an address/value. No overflow checking. */
6032 BFD_RELOC_AARCH64_MOVW_G1_NC,
6033
6034 /* AArch64 MOV[NZK] instruction with most significant bits 32 to 47
6035 of an unsigned address/value. */
6036 BFD_RELOC_AARCH64_MOVW_G2,
6037
6038 /* AArch64 MOV[NZK] instruction with less significant bits 32 to 47
6039 of an address/value. No overflow checking. */
6040 BFD_RELOC_AARCH64_MOVW_G2_NC,
6041
6042 /* AArch64 MOV[NZK] instruction with most signficant bits 48 to 64
6043 of a signed or unsigned address/value. */
6044 BFD_RELOC_AARCH64_MOVW_G3,
6045
6046 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
6047 of a signed value. Changes instruction to MOVZ or MOVN depending on the
6048 value's sign. */
6049 BFD_RELOC_AARCH64_MOVW_G0_S,
6050
6051 /* AArch64 MOV[NZ] instruction with most significant bits 16 to 31
6052 of a signed value. Changes instruction to MOVZ or MOVN depending on the
6053 value's sign. */
6054 BFD_RELOC_AARCH64_MOVW_G1_S,
6055
6056 /* AArch64 MOV[NZ] instruction with most significant bits 32 to 47
6057 of a signed value. Changes instruction to MOVZ or MOVN depending on the
6058 value's sign. */
6059 BFD_RELOC_AARCH64_MOVW_G2_S,
6060
6061 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
6062 of a signed value. Changes instruction to MOVZ or MOVN depending on the
6063 value's sign. */
6064 BFD_RELOC_AARCH64_MOVW_PREL_G0,
6065
6066 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
6067 of a signed value. Changes instruction to MOVZ or MOVN depending on the
6068 value's sign. */
6069 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
6070
6071 /* AArch64 MOVK instruction with most significant bits 16 to 31
6072 of a signed value. */
6073 BFD_RELOC_AARCH64_MOVW_PREL_G1,
6074
6075 /* AArch64 MOVK instruction with most significant bits 16 to 31
6076 of a signed value. */
6077 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
6078
6079 /* AArch64 MOVK instruction with most significant bits 32 to 47
6080 of a signed value. */
6081 BFD_RELOC_AARCH64_MOVW_PREL_G2,
6082
6083 /* AArch64 MOVK instruction with most significant bits 32 to 47
6084 of a signed value. */
6085 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
6086
6087 /* AArch64 MOVK instruction with most significant bits 47 to 63
6088 of a signed value. */
6089 BFD_RELOC_AARCH64_MOVW_PREL_G3,
6090
6091 /* AArch64 Load Literal instruction, holding a 19 bit pc-relative word
6092 offset. The lowest two bits must be zero and are not stored in the
6093 instruction, giving a 21 bit signed byte offset. */
6094 BFD_RELOC_AARCH64_LD_LO19_PCREL,
6095
6096 /* AArch64 ADR instruction, holding a simple 21 bit pc-relative byte offset. */
6097 BFD_RELOC_AARCH64_ADR_LO21_PCREL,
6098
6099 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
6100 offset, giving a 4KB aligned page base address. */
6101 BFD_RELOC_AARCH64_ADR_HI21_PCREL,
6102
6103 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
6104 offset, giving a 4KB aligned page base address, but with no overflow
6105 checking. */
6106 BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL,
6107
6108 /* AArch64 ADD immediate instruction, holding bits 0 to 11 of the address.
6109 Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
6110 BFD_RELOC_AARCH64_ADD_LO12,
6111
6112 /* AArch64 8-bit load/store instruction, holding bits 0 to 11 of the
6113 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
6114 BFD_RELOC_AARCH64_LDST8_LO12,
6115
6116 /* AArch64 14 bit pc-relative test bit and branch.
6117 The lowest two bits must be zero and are not stored in the instruction,
6118 giving a 16 bit signed byte offset. */
6119 BFD_RELOC_AARCH64_TSTBR14,
6120
6121 /* AArch64 19 bit pc-relative conditional branch and compare & branch.
6122 The lowest two bits must be zero and are not stored in the instruction,
6123 giving a 21 bit signed byte offset. */
6124 BFD_RELOC_AARCH64_BRANCH19,
6125
6126 /* AArch64 26 bit pc-relative unconditional branch.
6127 The lowest two bits must be zero and are not stored in the instruction,
6128 giving a 28 bit signed byte offset. */
6129 BFD_RELOC_AARCH64_JUMP26,
6130
6131 /* AArch64 26 bit pc-relative unconditional branch and link.
6132 The lowest two bits must be zero and are not stored in the instruction,
6133 giving a 28 bit signed byte offset. */
6134 BFD_RELOC_AARCH64_CALL26,
6135
6136 /* AArch64 16-bit load/store instruction, holding bits 0 to 11 of the
6137 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
6138 BFD_RELOC_AARCH64_LDST16_LO12,
6139
6140 /* AArch64 32-bit load/store instruction, holding bits 0 to 11 of the
6141 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
6142 BFD_RELOC_AARCH64_LDST32_LO12,
6143
6144 /* AArch64 64-bit load/store instruction, holding bits 0 to 11 of the
6145 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
6146 BFD_RELOC_AARCH64_LDST64_LO12,
6147
6148 /* AArch64 128-bit load/store instruction, holding bits 0 to 11 of the
6149 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
6150 BFD_RELOC_AARCH64_LDST128_LO12,
6151
6152 /* AArch64 Load Literal instruction, holding a 19 bit PC relative word
6153 offset of the global offset table entry for a symbol. The lowest two
6154 bits must be zero and are not stored in the instruction, giving a 21
6155 bit signed byte offset. This relocation type requires signed overflow
6156 checking. */
6157 BFD_RELOC_AARCH64_GOT_LD_PREL19,
6158
6159 /* Get to the page base of the global offset table entry for a symbol as
6160 part of an ADRP instruction using a 21 bit PC relative value.Used in
6161 conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC. */
6162 BFD_RELOC_AARCH64_ADR_GOT_PAGE,
6163
6164 /* Unsigned 12 bit byte offset for 64 bit load/store from the page of
6165 the GOT entry for this symbol. Used in conjunction with
6166 BFD_RELOC_AARCH64_ADR_GOT_PAGE. Valid in LP64 ABI only. */
6167 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC,
6168
6169 /* Unsigned 12 bit byte offset for 32 bit load/store from the page of
6170 the GOT entry for this symbol. Used in conjunction with
6171 BFD_RELOC_AARCH64_ADR_GOT_PAGE. Valid in ILP32 ABI only. */
6172 BFD_RELOC_AARCH64_LD32_GOT_LO12_NC,
6173
6174 /* Unsigned 16 bit byte offset for 64 bit load/store from the GOT entry
6175 for this symbol. Valid in LP64 ABI only. */
6176 BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC,
6177
6178 /* Unsigned 16 bit byte higher offset for 64 bit load/store from the GOT entry
6179 for this symbol. Valid in LP64 ABI only. */
6180 BFD_RELOC_AARCH64_MOVW_GOTOFF_G1,
6181
6182 /* Unsigned 15 bit byte offset for 64 bit load/store from the page of
6183 the GOT entry for this symbol. Valid in LP64 ABI only. */
6184 BFD_RELOC_AARCH64_LD64_GOTOFF_LO15,
6185
6186 /* Scaled 14 bit byte offset to the page base of the global offset table. */
6187 BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14,
6188
6189 /* Scaled 15 bit byte offset to the page base of the global offset table. */
6190 BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15,
6191
6192 /* Get to the page base of the global offset table entry for a symbols
6193 tls_index structure as part of an adrp instruction using a 21 bit PC
6194 relative value. Used in conjunction with
6195 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC. */
6196 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21,
6197
6198 /* AArch64 TLS General Dynamic */
6199 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21,
6200
6201 /* Unsigned 12 bit byte offset to global offset table entry for a symbols
6202 tls_index structure. Used in conjunction with
6203 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. */
6204 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC,
6205
6206 /* AArch64 TLS General Dynamic relocation. */
6207 BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC,
6208
6209 /* AArch64 TLS General Dynamic relocation. */
6210 BFD_RELOC_AARCH64_TLSGD_MOVW_G1,
6211
6212 /* AArch64 TLS INITIAL EXEC relocation. */
6213 BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21,
6214
6215 /* AArch64 TLS INITIAL EXEC relocation. */
6216 BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC,
6217
6218 /* AArch64 TLS INITIAL EXEC relocation. */
6219 BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC,
6220
6221 /* AArch64 TLS INITIAL EXEC relocation. */
6222 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19,
6223
6224 /* AArch64 TLS INITIAL EXEC relocation. */
6225 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC,
6226
6227 /* AArch64 TLS INITIAL EXEC relocation. */
6228 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1,
6229
6230 /* bit[23:12] of byte offset to module TLS base address. */
6231 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_HI12,
6232
6233 /* Unsigned 12 bit byte offset to module TLS base address. */
6234 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12,
6235
6236 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12. */
6237 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC,
6238
6239 /* Unsigned 12 bit byte offset to global offset table entry for a symbols
6240 tls_index structure. Used in conjunction with
6241 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21. */
6242 BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC,
6243
6244 /* GOT entry page address for AArch64 TLS Local Dynamic, used with ADRP
6245 instruction. */
6246 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21,
6247
6248 /* GOT entry address for AArch64 TLS Local Dynamic, used with ADR instruction. */
6249 BFD_RELOC_AARCH64_TLSLD_ADR_PREL21,
6250
6251 /* bit[11:1] of byte offset to module TLS base address, encoded in ldst
6252 instructions. */
6253 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12,
6254
6255 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12, but no overflow check. */
6256 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
6257
6258 /* bit[11:2] of byte offset to module TLS base address, encoded in ldst
6259 instructions. */
6260 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12,
6261
6262 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12, but no overflow check. */
6263 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
6264
6265 /* bit[11:3] of byte offset to module TLS base address, encoded in ldst
6266 instructions. */
6267 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12,
6268
6269 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12, but no overflow check. */
6270 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
6271
6272 /* bit[11:0] of byte offset to module TLS base address, encoded in ldst
6273 instructions. */
6274 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12,
6275
6276 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12, but no overflow check. */
6277 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC,
6278
6279 /* bit[15:0] of byte offset to module TLS base address. */
6280 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0,
6281
6282 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0 */
6283 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0_NC,
6284
6285 /* bit[31:16] of byte offset to module TLS base address. */
6286 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1,
6287
6288 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1 */
6289 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1_NC,
6290
6291 /* bit[47:32] of byte offset to module TLS base address. */
6292 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G2,
6293
6294 /* AArch64 TLS LOCAL EXEC relocation. */
6295 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2,
6296
6297 /* AArch64 TLS LOCAL EXEC relocation. */
6298 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1,
6299
6300 /* AArch64 TLS LOCAL EXEC relocation. */
6301 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC,
6302
6303 /* AArch64 TLS LOCAL EXEC relocation. */
6304 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0,
6305
6306 /* AArch64 TLS LOCAL EXEC relocation. */
6307 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC,
6308
6309 /* AArch64 TLS LOCAL EXEC relocation. */
6310 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12,
6311
6312 /* AArch64 TLS LOCAL EXEC relocation. */
6313 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12,
6314
6315 /* AArch64 TLS LOCAL EXEC relocation. */
6316 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC,
6317
6318 /* bit[11:1] of byte offset to module TLS base address, encoded in ldst
6319 instructions. */
6320 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
6321
6322 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12, but no overflow check. */
6323 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
6324
6325 /* bit[11:2] of byte offset to module TLS base address, encoded in ldst
6326 instructions. */
6327 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
6328
6329 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12, but no overflow check. */
6330 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
6331
6332 /* bit[11:3] of byte offset to module TLS base address, encoded in ldst
6333 instructions. */
6334 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
6335
6336 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12, but no overflow check. */
6337 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
6338
6339 /* bit[11:0] of byte offset to module TLS base address, encoded in ldst
6340 instructions. */
6341 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
6342
6343 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12, but no overflow check. */
6344 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC,
6345
6346 /* AArch64 TLS DESC relocation. */
6347 BFD_RELOC_AARCH64_TLSDESC_LD_PREL19,
6348
6349 /* AArch64 TLS DESC relocation. */
6350 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21,
6351
6352 /* AArch64 TLS DESC relocation. */
6353 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21,
6354
6355 /* AArch64 TLS DESC relocation. */
6356 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12,
6357
6358 /* AArch64 TLS DESC relocation. */
6359 BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC,
6360
6361 /* AArch64 TLS DESC relocation. */
6362 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12,
6363
6364 /* AArch64 TLS DESC relocation. */
6365 BFD_RELOC_AARCH64_TLSDESC_OFF_G1,
6366
6367 /* AArch64 TLS DESC relocation. */
6368 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC,
6369
6370 /* AArch64 TLS DESC relocation. */
6371 BFD_RELOC_AARCH64_TLSDESC_LDR,
6372
6373 /* AArch64 TLS DESC relocation. */
6374 BFD_RELOC_AARCH64_TLSDESC_ADD,
6375
6376 /* AArch64 TLS DESC relocation. */
6377 BFD_RELOC_AARCH64_TLSDESC_CALL,
6378
6379 /* AArch64 TLS relocation. */
6380 BFD_RELOC_AARCH64_COPY,
6381
6382 /* AArch64 TLS relocation. */
6383 BFD_RELOC_AARCH64_GLOB_DAT,
6384
6385 /* AArch64 TLS relocation. */
6386 BFD_RELOC_AARCH64_JUMP_SLOT,
6387
6388 /* AArch64 TLS relocation. */
6389 BFD_RELOC_AARCH64_RELATIVE,
6390
6391 /* AArch64 TLS relocation. */
6392 BFD_RELOC_AARCH64_TLS_DTPMOD,
6393
6394 /* AArch64 TLS relocation. */
6395 BFD_RELOC_AARCH64_TLS_DTPREL,
6396
6397 /* AArch64 TLS relocation. */
6398 BFD_RELOC_AARCH64_TLS_TPREL,
6399
6400 /* AArch64 TLS relocation. */
6401 BFD_RELOC_AARCH64_TLSDESC,
6402
6403 /* AArch64 support for STT_GNU_IFUNC. */
6404 BFD_RELOC_AARCH64_IRELATIVE,
6405
6406 /* AArch64 pseudo relocation code to mark the end of the AArch64
6407 relocation enumerators that have direct mapping to ELF reloc codes.
6408 There are a few more enumerators after this one; those are mainly
6409 used by the AArch64 assembler for the internal fixup or to select
6410 one of the above enumerators. */
6411 BFD_RELOC_AARCH64_RELOC_END,
6412
6413 /* AArch64 pseudo relocation code to be used internally by the AArch64
6414 assembler and not (currently) written to any object files. */
6415 BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP,
6416
6417 /* AArch64 unspecified load/store instruction, holding bits 0 to 11 of the
6418 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
6419 BFD_RELOC_AARCH64_LDST_LO12,
6420
6421 /* AArch64 pseudo relocation code for TLS local dynamic mode. It's to be
6422 used internally by the AArch64 assembler and not (currently) written to
6423 any object files. */
6424 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12,
6425
6426 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12, but no overflow check. */
6427 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12_NC,
6428
6429 /* AArch64 pseudo relocation code for TLS local exec mode. It's to be
6430 used internally by the AArch64 assembler and not (currently) written to
6431 any object files. */
6432 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12,
6433
6434 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12, but no overflow check. */
6435 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
6436
6437 /* AArch64 pseudo relocation code to be used internally by the AArch64
6438 assembler and not (currently) written to any object files. */
6439 BFD_RELOC_AARCH64_LD_GOT_LO12_NC,
6440
6441 /* AArch64 pseudo relocation code to be used internally by the AArch64
6442 assembler and not (currently) written to any object files. */
6443 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC,
6444
6445 /* AArch64 pseudo relocation code to be used internally by the AArch64
6446 assembler and not (currently) written to any object files. */
6447 BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC,
6448
6449 /* Tilera TILEPro Relocations. */
6450 BFD_RELOC_TILEPRO_COPY,
6451 BFD_RELOC_TILEPRO_GLOB_DAT,
6452 BFD_RELOC_TILEPRO_JMP_SLOT,
6453 BFD_RELOC_TILEPRO_RELATIVE,
6454 BFD_RELOC_TILEPRO_BROFF_X1,
6455 BFD_RELOC_TILEPRO_JOFFLONG_X1,
6456 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT,
6457 BFD_RELOC_TILEPRO_IMM8_X0,
6458 BFD_RELOC_TILEPRO_IMM8_Y0,
6459 BFD_RELOC_TILEPRO_IMM8_X1,
6460 BFD_RELOC_TILEPRO_IMM8_Y1,
6461 BFD_RELOC_TILEPRO_DEST_IMM8_X1,
6462 BFD_RELOC_TILEPRO_MT_IMM15_X1,
6463 BFD_RELOC_TILEPRO_MF_IMM15_X1,
6464 BFD_RELOC_TILEPRO_IMM16_X0,
6465 BFD_RELOC_TILEPRO_IMM16_X1,
6466 BFD_RELOC_TILEPRO_IMM16_X0_LO,
6467 BFD_RELOC_TILEPRO_IMM16_X1_LO,
6468 BFD_RELOC_TILEPRO_IMM16_X0_HI,
6469 BFD_RELOC_TILEPRO_IMM16_X1_HI,
6470 BFD_RELOC_TILEPRO_IMM16_X0_HA,
6471 BFD_RELOC_TILEPRO_IMM16_X1_HA,
6472 BFD_RELOC_TILEPRO_IMM16_X0_PCREL,
6473 BFD_RELOC_TILEPRO_IMM16_X1_PCREL,
6474 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL,
6475 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL,
6476 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL,
6477 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL,
6478 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL,
6479 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL,
6480 BFD_RELOC_TILEPRO_IMM16_X0_GOT,
6481 BFD_RELOC_TILEPRO_IMM16_X1_GOT,
6482 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO,
6483 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO,
6484 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI,
6485 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI,
6486 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA,
6487 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA,
6488 BFD_RELOC_TILEPRO_MMSTART_X0,
6489 BFD_RELOC_TILEPRO_MMEND_X0,
6490 BFD_RELOC_TILEPRO_MMSTART_X1,
6491 BFD_RELOC_TILEPRO_MMEND_X1,
6492 BFD_RELOC_TILEPRO_SHAMT_X0,
6493 BFD_RELOC_TILEPRO_SHAMT_X1,
6494 BFD_RELOC_TILEPRO_SHAMT_Y0,
6495 BFD_RELOC_TILEPRO_SHAMT_Y1,
6496 BFD_RELOC_TILEPRO_TLS_GD_CALL,
6497 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD,
6498 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD,
6499 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD,
6500 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD,
6501 BFD_RELOC_TILEPRO_TLS_IE_LOAD,
6502 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD,
6503 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD,
6504 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO,
6505 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO,
6506 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI,
6507 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI,
6508 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA,
6509 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA,
6510 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE,
6511 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE,
6512 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO,
6513 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO,
6514 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI,
6515 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI,
6516 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA,
6517 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA,
6518 BFD_RELOC_TILEPRO_TLS_DTPMOD32,
6519 BFD_RELOC_TILEPRO_TLS_DTPOFF32,
6520 BFD_RELOC_TILEPRO_TLS_TPOFF32,
6521 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE,
6522 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE,
6523 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO,
6524 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO,
6525 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI,
6526 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI,
6527 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA,
6528 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA,
6529
6530 /* Tilera TILE-Gx Relocations. */
6531 BFD_RELOC_TILEGX_HW0,
6532 BFD_RELOC_TILEGX_HW1,
6533 BFD_RELOC_TILEGX_HW2,
6534 BFD_RELOC_TILEGX_HW3,
6535 BFD_RELOC_TILEGX_HW0_LAST,
6536 BFD_RELOC_TILEGX_HW1_LAST,
6537 BFD_RELOC_TILEGX_HW2_LAST,
6538 BFD_RELOC_TILEGX_COPY,
6539 BFD_RELOC_TILEGX_GLOB_DAT,
6540 BFD_RELOC_TILEGX_JMP_SLOT,
6541 BFD_RELOC_TILEGX_RELATIVE,
6542 BFD_RELOC_TILEGX_BROFF_X1,
6543 BFD_RELOC_TILEGX_JUMPOFF_X1,
6544 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT,
6545 BFD_RELOC_TILEGX_IMM8_X0,
6546 BFD_RELOC_TILEGX_IMM8_Y0,
6547 BFD_RELOC_TILEGX_IMM8_X1,
6548 BFD_RELOC_TILEGX_IMM8_Y1,
6549 BFD_RELOC_TILEGX_DEST_IMM8_X1,
6550 BFD_RELOC_TILEGX_MT_IMM14_X1,
6551 BFD_RELOC_TILEGX_MF_IMM14_X1,
6552 BFD_RELOC_TILEGX_MMSTART_X0,
6553 BFD_RELOC_TILEGX_MMEND_X0,
6554 BFD_RELOC_TILEGX_SHAMT_X0,
6555 BFD_RELOC_TILEGX_SHAMT_X1,
6556 BFD_RELOC_TILEGX_SHAMT_Y0,
6557 BFD_RELOC_TILEGX_SHAMT_Y1,
6558 BFD_RELOC_TILEGX_IMM16_X0_HW0,
6559 BFD_RELOC_TILEGX_IMM16_X1_HW0,
6560 BFD_RELOC_TILEGX_IMM16_X0_HW1,
6561 BFD_RELOC_TILEGX_IMM16_X1_HW1,
6562 BFD_RELOC_TILEGX_IMM16_X0_HW2,
6563 BFD_RELOC_TILEGX_IMM16_X1_HW2,
6564 BFD_RELOC_TILEGX_IMM16_X0_HW3,
6565 BFD_RELOC_TILEGX_IMM16_X1_HW3,
6566 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST,
6567 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST,
6568 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST,
6569 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST,
6570 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST,
6571 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST,
6572 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL,
6573 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL,
6574 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL,
6575 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL,
6576 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL,
6577 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL,
6578 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL,
6579 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL,
6580 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL,
6581 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL,
6582 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL,
6583 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL,
6584 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL,
6585 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL,
6586 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT,
6587 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT,
6588 BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL,
6589 BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL,
6590 BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL,
6591 BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL,
6592 BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL,
6593 BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL,
6594 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT,
6595 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT,
6596 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT,
6597 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT,
6598 BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL,
6599 BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL,
6600 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD,
6601 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD,
6602 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE,
6603 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE,
6604 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE,
6605 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE,
6606 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE,
6607 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE,
6608 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD,
6609 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD,
6610 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD,
6611 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD,
6612 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE,
6613 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE,
6614 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL,
6615 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL,
6616 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL,
6617 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL,
6618 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL,
6619 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL,
6620 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE,
6621 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE,
6622 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE,
6623 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE,
6624 BFD_RELOC_TILEGX_TLS_DTPMOD64,
6625 BFD_RELOC_TILEGX_TLS_DTPOFF64,
6626 BFD_RELOC_TILEGX_TLS_TPOFF64,
6627 BFD_RELOC_TILEGX_TLS_DTPMOD32,
6628 BFD_RELOC_TILEGX_TLS_DTPOFF32,
6629 BFD_RELOC_TILEGX_TLS_TPOFF32,
6630 BFD_RELOC_TILEGX_TLS_GD_CALL,
6631 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD,
6632 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD,
6633 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD,
6634 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD,
6635 BFD_RELOC_TILEGX_TLS_IE_LOAD,
6636 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD,
6637 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD,
6638 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD,
6639 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD,
6640
6641 /* Adapteva EPIPHANY - 8 bit signed pc-relative displacement */
6642 BFD_RELOC_EPIPHANY_SIMM8,
6643
6644 /* Adapteva EPIPHANY - 24 bit signed pc-relative displacement */
6645 BFD_RELOC_EPIPHANY_SIMM24,
6646
6647 /* Adapteva EPIPHANY - 16 most-significant bits of absolute address */
6648 BFD_RELOC_EPIPHANY_HIGH,
6649
6650 /* Adapteva EPIPHANY - 16 least-significant bits of absolute address */
6651 BFD_RELOC_EPIPHANY_LOW,
6652
6653 /* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate */
6654 BFD_RELOC_EPIPHANY_SIMM11,
6655
6656 /* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) */
6657 BFD_RELOC_EPIPHANY_IMM11,
6658
6659 /* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */
6660 BFD_RELOC_EPIPHANY_IMM8,
6661
6662 /* Visium Relocations. */
6663 BFD_RELOC_VISIUM_HI16,
6664 BFD_RELOC_VISIUM_LO16,
6665 BFD_RELOC_VISIUM_IM16,
6666 BFD_RELOC_VISIUM_REL16,
6667 BFD_RELOC_VISIUM_HI16_PCREL,
6668 BFD_RELOC_VISIUM_LO16_PCREL,
6669 BFD_RELOC_VISIUM_IM16_PCREL,
6670
6671 /* WebAssembly relocations. */
6672 BFD_RELOC_WASM32_LEB128,
6673 BFD_RELOC_WASM32_LEB128_GOT,
6674 BFD_RELOC_WASM32_LEB128_GOT_CODE,
6675 BFD_RELOC_WASM32_LEB128_PLT,
6676 BFD_RELOC_WASM32_PLT_INDEX,
6677 BFD_RELOC_WASM32_ABS32_CODE,
6678 BFD_RELOC_WASM32_COPY,
6679 BFD_RELOC_WASM32_CODE_POINTER,
6680 BFD_RELOC_WASM32_INDEX,
6681 BFD_RELOC_WASM32_PLT_SIG,
6682
6683 /* C-SKY relocations. */
6684 BFD_RELOC_CKCORE_NONE,
6685 BFD_RELOC_CKCORE_ADDR32,
6686 BFD_RELOC_CKCORE_PCREL_IMM8BY4,
6687 BFD_RELOC_CKCORE_PCREL_IMM11BY2,
6688 BFD_RELOC_CKCORE_PCREL_IMM4BY2,
6689 BFD_RELOC_CKCORE_PCREL32,
6690 BFD_RELOC_CKCORE_PCREL_JSR_IMM11BY2,
6691 BFD_RELOC_CKCORE_GNU_VTINHERIT,
6692 BFD_RELOC_CKCORE_GNU_VTENTRY,
6693 BFD_RELOC_CKCORE_RELATIVE,
6694 BFD_RELOC_CKCORE_COPY,
6695 BFD_RELOC_CKCORE_GLOB_DAT,
6696 BFD_RELOC_CKCORE_JUMP_SLOT,
6697 BFD_RELOC_CKCORE_GOTOFF,
6698 BFD_RELOC_CKCORE_GOTPC,
6699 BFD_RELOC_CKCORE_GOT32,
6700 BFD_RELOC_CKCORE_PLT32,
6701 BFD_RELOC_CKCORE_ADDRGOT,
6702 BFD_RELOC_CKCORE_ADDRPLT,
6703 BFD_RELOC_CKCORE_PCREL_IMM26BY2,
6704 BFD_RELOC_CKCORE_PCREL_IMM16BY2,
6705 BFD_RELOC_CKCORE_PCREL_IMM16BY4,
6706 BFD_RELOC_CKCORE_PCREL_IMM10BY2,
6707 BFD_RELOC_CKCORE_PCREL_IMM10BY4,
6708 BFD_RELOC_CKCORE_ADDR_HI16,
6709 BFD_RELOC_CKCORE_ADDR_LO16,
6710 BFD_RELOC_CKCORE_GOTPC_HI16,
6711 BFD_RELOC_CKCORE_GOTPC_LO16,
6712 BFD_RELOC_CKCORE_GOTOFF_HI16,
6713 BFD_RELOC_CKCORE_GOTOFF_LO16,
6714 BFD_RELOC_CKCORE_GOT12,
6715 BFD_RELOC_CKCORE_GOT_HI16,
6716 BFD_RELOC_CKCORE_GOT_LO16,
6717 BFD_RELOC_CKCORE_PLT12,
6718 BFD_RELOC_CKCORE_PLT_HI16,
6719 BFD_RELOC_CKCORE_PLT_LO16,
6720 BFD_RELOC_CKCORE_ADDRGOT_HI16,
6721 BFD_RELOC_CKCORE_ADDRGOT_LO16,
6722 BFD_RELOC_CKCORE_ADDRPLT_HI16,
6723 BFD_RELOC_CKCORE_ADDRPLT_LO16,
6724 BFD_RELOC_CKCORE_PCREL_JSR_IMM26BY2,
6725 BFD_RELOC_CKCORE_TOFFSET_LO16,
6726 BFD_RELOC_CKCORE_DOFFSET_LO16,
6727 BFD_RELOC_CKCORE_PCREL_IMM18BY2,
6728 BFD_RELOC_CKCORE_DOFFSET_IMM18,
6729 BFD_RELOC_CKCORE_DOFFSET_IMM18BY2,
6730 BFD_RELOC_CKCORE_DOFFSET_IMM18BY4,
6731 BFD_RELOC_CKCORE_GOTOFF_IMM18,
6732 BFD_RELOC_CKCORE_GOT_IMM18BY4,
6733 BFD_RELOC_CKCORE_PLT_IMM18BY4,
6734 BFD_RELOC_CKCORE_PCREL_IMM7BY4,
6735 BFD_RELOC_CKCORE_TLS_LE32,
6736 BFD_RELOC_CKCORE_TLS_IE32,
6737 BFD_RELOC_CKCORE_TLS_GD32,
6738 BFD_RELOC_CKCORE_TLS_LDM32,
6739 BFD_RELOC_CKCORE_TLS_LDO32,
6740 BFD_RELOC_CKCORE_TLS_DTPMOD32,
6741 BFD_RELOC_CKCORE_TLS_DTPOFF32,
6742 BFD_RELOC_CKCORE_TLS_TPOFF32,
6743 BFD_RELOC_CKCORE_PCREL_FLRW_IMM8BY4,
6744 BFD_RELOC_CKCORE_NOJSRI,
6745 BFD_RELOC_CKCORE_CALLGRAPH,
6746 BFD_RELOC_CKCORE_IRELATIVE,
6747 BFD_RELOC_CKCORE_PCREL_BLOOP_IMM4BY4,
6748 BFD_RELOC_CKCORE_PCREL_BLOOP_IMM12BY4,
6749
6750 /* S12Z relocations. */
6751 BFD_RELOC_S12Z_OPR,
6752 BFD_RELOC_UNUSED };
6753
6754 typedef enum bfd_reloc_code_real bfd_reloc_code_real_type;
6755 reloc_howto_type *bfd_reloc_type_lookup
6756 (bfd *abfd, bfd_reloc_code_real_type code);
6757 reloc_howto_type *bfd_reloc_name_lookup
6758 (bfd *abfd, const char *reloc_name);
6759
6760 const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code);
6761
6762 /* Extracted from syms.c. */
6763
6764 typedef struct bfd_symbol
6765 {
6766 /* A pointer to the BFD which owns the symbol. This information
6767 is necessary so that a back end can work out what additional
6768 information (invisible to the application writer) is carried
6769 with the symbol.
6770
6771 This field is *almost* redundant, since you can use section->owner
6772 instead, except that some symbols point to the global sections
6773 bfd_{abs,com,und}_section. This could be fixed by making
6774 these globals be per-bfd (or per-target-flavor). FIXME. */
6775 struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */
6776
6777 /* The text of the symbol. The name is left alone, and not copied; the
6778 application may not alter it. */
6779 const char *name;
6780
6781 /* The value of the symbol. This really should be a union of a
6782 numeric value with a pointer, since some flags indicate that
6783 a pointer to another symbol is stored here. */
6784 symvalue value;
6785
6786 /* Attributes of a symbol. */
6787 #define BSF_NO_FLAGS 0
6788
6789 /* The symbol has local scope; <<static>> in <<C>>. The value
6790 is the offset into the section of the data. */
6791 #define BSF_LOCAL (1 << 0)
6792
6793 /* The symbol has global scope; initialized data in <<C>>. The
6794 value is the offset into the section of the data. */
6795 #define BSF_GLOBAL (1 << 1)
6796
6797 /* The symbol has global scope and is exported. The value is
6798 the offset into the section of the data. */
6799 #define BSF_EXPORT BSF_GLOBAL /* No real difference. */
6800
6801 /* A normal C symbol would be one of:
6802 <<BSF_LOCAL>>, <<BSF_UNDEFINED>> or <<BSF_GLOBAL>>. */
6803
6804 /* The symbol is a debugging record. The value has an arbitrary
6805 meaning, unless BSF_DEBUGGING_RELOC is also set. */
6806 #define BSF_DEBUGGING (1 << 2)
6807
6808 /* The symbol denotes a function entry point. Used in ELF,
6809 perhaps others someday. */
6810 #define BSF_FUNCTION (1 << 3)
6811
6812 /* Used by the linker. */
6813 #define BSF_KEEP (1 << 5)
6814
6815 /* An ELF common symbol. */
6816 #define BSF_ELF_COMMON (1 << 6)
6817
6818 /* A weak global symbol, overridable without warnings by
6819 a regular global symbol of the same name. */
6820 #define BSF_WEAK (1 << 7)
6821
6822 /* This symbol was created to point to a section, e.g. ELF's
6823 STT_SECTION symbols. */
6824 #define BSF_SECTION_SYM (1 << 8)
6825
6826 /* The symbol used to be a common symbol, but now it is
6827 allocated. */
6828 #define BSF_OLD_COMMON (1 << 9)
6829
6830 /* In some files the type of a symbol sometimes alters its
6831 location in an output file - ie in coff a <<ISFCN>> symbol
6832 which is also <<C_EXT>> symbol appears where it was
6833 declared and not at the end of a section. This bit is set
6834 by the target BFD part to convey this information. */
6835 #define BSF_NOT_AT_END (1 << 10)
6836
6837 /* Signal that the symbol is the label of constructor section. */
6838 #define BSF_CONSTRUCTOR (1 << 11)
6839
6840 /* Signal that the symbol is a warning symbol. The name is a
6841 warning. The name of the next symbol is the one to warn about;
6842 if a reference is made to a symbol with the same name as the next
6843 symbol, a warning is issued by the linker. */
6844 #define BSF_WARNING (1 << 12)
6845
6846 /* Signal that the symbol is indirect. This symbol is an indirect
6847 pointer to the symbol with the same name as the next symbol. */
6848 #define BSF_INDIRECT (1 << 13)
6849
6850 /* BSF_FILE marks symbols that contain a file name. This is used
6851 for ELF STT_FILE symbols. */
6852 #define BSF_FILE (1 << 14)
6853
6854 /* Symbol is from dynamic linking information. */
6855 #define BSF_DYNAMIC (1 << 15)
6856
6857 /* The symbol denotes a data object. Used in ELF, and perhaps
6858 others someday. */
6859 #define BSF_OBJECT (1 << 16)
6860
6861 /* This symbol is a debugging symbol. The value is the offset
6862 into the section of the data. BSF_DEBUGGING should be set
6863 as well. */
6864 #define BSF_DEBUGGING_RELOC (1 << 17)
6865
6866 /* This symbol is thread local. Used in ELF. */
6867 #define BSF_THREAD_LOCAL (1 << 18)
6868
6869 /* This symbol represents a complex relocation expression,
6870 with the expression tree serialized in the symbol name. */
6871 #define BSF_RELC (1 << 19)
6872
6873 /* This symbol represents a signed complex relocation expression,
6874 with the expression tree serialized in the symbol name. */
6875 #define BSF_SRELC (1 << 20)
6876
6877 /* This symbol was created by bfd_get_synthetic_symtab. */
6878 #define BSF_SYNTHETIC (1 << 21)
6879
6880 /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT.
6881 The dynamic linker will compute the value of this symbol by
6882 calling the function that it points to. BSF_FUNCTION must
6883 also be also set. */
6884 #define BSF_GNU_INDIRECT_FUNCTION (1 << 22)
6885 /* This symbol is a globally unique data object. The dynamic linker
6886 will make sure that in the entire process there is just one symbol
6887 with this name and type in use. BSF_OBJECT must also be set. */
6888 #define BSF_GNU_UNIQUE (1 << 23)
6889
6890 flagword flags;
6891
6892 /* A pointer to the section to which this symbol is
6893 relative. This will always be non NULL, there are special
6894 sections for undefined and absolute symbols. */
6895 struct bfd_section *section;
6896
6897 /* Back end special data. */
6898 union
6899 {
6900 void *p;
6901 bfd_vma i;
6902 }
6903 udata;
6904 }
6905 asymbol;
6906
6907 #define bfd_get_symtab_upper_bound(abfd) \
6908 BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd))
6909
6910 bfd_boolean bfd_is_local_label (bfd *abfd, asymbol *sym);
6911
6912 bfd_boolean bfd_is_local_label_name (bfd *abfd, const char *name);
6913
6914 #define bfd_is_local_label_name(abfd, name) \
6915 BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name))
6916
6917 bfd_boolean bfd_is_target_special_symbol (bfd *abfd, asymbol *sym);
6918
6919 #define bfd_is_target_special_symbol(abfd, sym) \
6920 BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym))
6921
6922 #define bfd_canonicalize_symtab(abfd, location) \
6923 BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location))
6924
6925 bfd_boolean bfd_set_symtab
6926 (bfd *abfd, asymbol **location, unsigned int count);
6927
6928 void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol);
6929
6930 #define bfd_make_empty_symbol(abfd) \
6931 BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd))
6932
6933 asymbol *_bfd_generic_make_empty_symbol (bfd *);
6934
6935 #define bfd_make_debug_symbol(abfd,ptr,size) \
6936 BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size))
6937
6938 int bfd_decode_symclass (asymbol *symbol);
6939
6940 bfd_boolean bfd_is_undefined_symclass (int symclass);
6941
6942 void bfd_symbol_info (asymbol *symbol, symbol_info *ret);
6943
6944 bfd_boolean bfd_copy_private_symbol_data
6945 (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym);
6946
6947 #define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \
6948 BFD_SEND (obfd, _bfd_copy_private_symbol_data, \
6949 (ibfd, isymbol, obfd, osymbol))
6950
6951 /* Extracted from bfd.c. */
6952
6953 enum bfd_direction
6954 {
6955 no_direction = 0,
6956 read_direction = 1,
6957 write_direction = 2,
6958 both_direction = 3
6959 };
6960
6961 enum bfd_plugin_format
6962 {
6963 bfd_plugin_unknown = 0,
6964 bfd_plugin_yes = 1,
6965 bfd_plugin_no = 2
6966 };
6967
6968 struct bfd_build_id
6969 {
6970 bfd_size_type size;
6971 bfd_byte data[1];
6972 };
6973
6974 struct bfd
6975 {
6976 /* The filename the application opened the BFD with. */
6977 const char *filename;
6978
6979 /* A pointer to the target jump table. */
6980 const struct bfd_target *xvec;
6981
6982 /* The IOSTREAM, and corresponding IO vector that provide access
6983 to the file backing the BFD. */
6984 void *iostream;
6985 const struct bfd_iovec *iovec;
6986
6987 /* The caching routines use these to maintain a
6988 least-recently-used list of BFDs. */
6989 struct bfd *lru_prev, *lru_next;
6990
6991 /* Track current file position (or current buffer offset for
6992 in-memory BFDs). When a file is closed by the caching routines,
6993 BFD retains state information on the file here. */
6994 ufile_ptr where;
6995
6996 /* File modified time, if mtime_set is TRUE. */
6997 long mtime;
6998
6999 /* A unique identifier of the BFD */
7000 unsigned int id;
7001
7002 /* The format which belongs to the BFD. (object, core, etc.) */
7003 ENUM_BITFIELD (bfd_format) format : 3;
7004
7005 /* The direction with which the BFD was opened. */
7006 ENUM_BITFIELD (bfd_direction) direction : 2;
7007
7008 /* Format_specific flags. */
7009 flagword flags : 20;
7010
7011 /* Values that may appear in the flags field of a BFD. These also
7012 appear in the object_flags field of the bfd_target structure, where
7013 they indicate the set of flags used by that backend (not all flags
7014 are meaningful for all object file formats) (FIXME: at the moment,
7015 the object_flags values have mostly just been copied from backend
7016 to another, and are not necessarily correct). */
7017
7018 #define BFD_NO_FLAGS 0x0
7019
7020 /* BFD contains relocation entries. */
7021 #define HAS_RELOC 0x1
7022
7023 /* BFD is directly executable. */
7024 #define EXEC_P 0x2
7025
7026 /* BFD has line number information (basically used for F_LNNO in a
7027 COFF header). */
7028 #define HAS_LINENO 0x4
7029
7030 /* BFD has debugging information. */
7031 #define HAS_DEBUG 0x08
7032
7033 /* BFD has symbols. */
7034 #define HAS_SYMS 0x10
7035
7036 /* BFD has local symbols (basically used for F_LSYMS in a COFF
7037 header). */
7038 #define HAS_LOCALS 0x20
7039
7040 /* BFD is a dynamic object. */
7041 #define DYNAMIC 0x40
7042
7043 /* Text section is write protected (if D_PAGED is not set, this is
7044 like an a.out NMAGIC file) (the linker sets this by default, but
7045 clears it for -r or -N). */
7046 #define WP_TEXT 0x80
7047
7048 /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the
7049 linker sets this by default, but clears it for -r or -n or -N). */
7050 #define D_PAGED 0x100
7051
7052 /* BFD is relaxable (this means that bfd_relax_section may be able to
7053 do something) (sometimes bfd_relax_section can do something even if
7054 this is not set). */
7055 #define BFD_IS_RELAXABLE 0x200
7056
7057 /* This may be set before writing out a BFD to request using a
7058 traditional format. For example, this is used to request that when
7059 writing out an a.out object the symbols not be hashed to eliminate
7060 duplicates. */
7061 #define BFD_TRADITIONAL_FORMAT 0x400
7062
7063 /* This flag indicates that the BFD contents are actually cached
7064 in memory. If this is set, iostream points to a bfd_in_memory
7065 struct. */
7066 #define BFD_IN_MEMORY 0x800
7067
7068 /* This BFD has been created by the linker and doesn't correspond
7069 to any input file. */
7070 #define BFD_LINKER_CREATED 0x1000
7071
7072 /* This may be set before writing out a BFD to request that it
7073 be written using values for UIDs, GIDs, timestamps, etc. that
7074 will be consistent from run to run. */
7075 #define BFD_DETERMINISTIC_OUTPUT 0x2000
7076
7077 /* Compress sections in this BFD. */
7078 #define BFD_COMPRESS 0x4000
7079
7080 /* Decompress sections in this BFD. */
7081 #define BFD_DECOMPRESS 0x8000
7082
7083 /* BFD is a dummy, for plugins. */
7084 #define BFD_PLUGIN 0x10000
7085
7086 /* Compress sections in this BFD with SHF_COMPRESSED from gABI. */
7087 #define BFD_COMPRESS_GABI 0x20000
7088
7089 /* Convert ELF common symbol type to STT_COMMON or STT_OBJECT in this
7090 BFD. */
7091 #define BFD_CONVERT_ELF_COMMON 0x40000
7092
7093 /* Use the ELF STT_COMMON type in this BFD. */
7094 #define BFD_USE_ELF_STT_COMMON 0x80000
7095
7096 /* Flags bits to be saved in bfd_preserve_save. */
7097 #define BFD_FLAGS_SAVED \
7098 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
7099 | BFD_PLUGIN | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON \
7100 | BFD_USE_ELF_STT_COMMON)
7101
7102 /* Flags bits which are for BFD use only. */
7103 #define BFD_FLAGS_FOR_BFD_USE_MASK \
7104 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
7105 | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT \
7106 | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON | BFD_USE_ELF_STT_COMMON)
7107
7108 /* Is the file descriptor being cached? That is, can it be closed as
7109 needed, and re-opened when accessed later? */
7110 unsigned int cacheable : 1;
7111
7112 /* Marks whether there was a default target specified when the
7113 BFD was opened. This is used to select which matching algorithm
7114 to use to choose the back end. */
7115 unsigned int target_defaulted : 1;
7116
7117 /* ... and here: (``once'' means at least once). */
7118 unsigned int opened_once : 1;
7119
7120 /* Set if we have a locally maintained mtime value, rather than
7121 getting it from the file each time. */
7122 unsigned int mtime_set : 1;
7123
7124 /* Flag set if symbols from this BFD should not be exported. */
7125 unsigned int no_export : 1;
7126
7127 /* Remember when output has begun, to stop strange things
7128 from happening. */
7129 unsigned int output_has_begun : 1;
7130
7131 /* Have archive map. */
7132 unsigned int has_armap : 1;
7133
7134 /* Set if this is a thin archive. */
7135 unsigned int is_thin_archive : 1;
7136
7137 /* Set if only required symbols should be added in the link hash table for
7138 this object. Used by VMS linkers. */
7139 unsigned int selective_search : 1;
7140
7141 /* Set if this is the linker output BFD. */
7142 unsigned int is_linker_output : 1;
7143
7144 /* Set if this is the linker input BFD. */
7145 unsigned int is_linker_input : 1;
7146
7147 /* If this is an input for a compiler plug-in library. */
7148 ENUM_BITFIELD (bfd_plugin_format) plugin_format : 2;
7149
7150 /* Set if this is a plugin output file. */
7151 unsigned int lto_output : 1;
7152
7153 /* Set to dummy BFD created when claimed by a compiler plug-in
7154 library. */
7155 bfd *plugin_dummy_bfd;
7156
7157 /* Currently my_archive is tested before adding origin to
7158 anything. I believe that this can become always an add of
7159 origin, with origin set to 0 for non archive files. */
7160 ufile_ptr origin;
7161
7162 /* The origin in the archive of the proxy entry. This will
7163 normally be the same as origin, except for thin archives,
7164 when it will contain the current offset of the proxy in the
7165 thin archive rather than the offset of the bfd in its actual
7166 container. */
7167 ufile_ptr proxy_origin;
7168
7169 /* A hash table for section names. */
7170 struct bfd_hash_table section_htab;
7171
7172 /* Pointer to linked list of sections. */
7173 struct bfd_section *sections;
7174
7175 /* The last section on the section list. */
7176 struct bfd_section *section_last;
7177
7178 /* The number of sections. */
7179 unsigned int section_count;
7180
7181 /* A field used by _bfd_generic_link_add_archive_symbols. This will
7182 be used only for archive elements. */
7183 int archive_pass;
7184
7185 /* Stuff only useful for object files:
7186 The start address. */
7187 bfd_vma start_address;
7188
7189 /* Symbol table for output BFD (with symcount entries).
7190 Also used by the linker to cache input BFD symbols. */
7191 struct bfd_symbol **outsymbols;
7192
7193 /* Used for input and output. */
7194 unsigned int symcount;
7195
7196 /* Used for slurped dynamic symbol tables. */
7197 unsigned int dynsymcount;
7198
7199 /* Pointer to structure which contains architecture information. */
7200 const struct bfd_arch_info *arch_info;
7201
7202 /* Stuff only useful for archives. */
7203 void *arelt_data;
7204 struct bfd *my_archive; /* The containing archive BFD. */
7205 struct bfd *archive_next; /* The next BFD in the archive. */
7206 struct bfd *archive_head; /* The first BFD in the archive. */
7207 struct bfd *nested_archives; /* List of nested archive in a flattened
7208 thin archive. */
7209
7210 union {
7211 /* For input BFDs, a chain of BFDs involved in a link. */
7212 struct bfd *next;
7213 /* For output BFD, the linker hash table. */
7214 struct bfd_link_hash_table *hash;
7215 } link;
7216
7217 /* Used by the back end to hold private data. */
7218 union
7219 {
7220 struct aout_data_struct *aout_data;
7221 struct artdata *aout_ar_data;
7222 struct coff_tdata *coff_obj_data;
7223 struct pe_tdata *pe_obj_data;
7224 struct xcoff_tdata *xcoff_obj_data;
7225 struct ecoff_tdata *ecoff_obj_data;
7226 struct srec_data_struct *srec_data;
7227 struct verilog_data_struct *verilog_data;
7228 struct ihex_data_struct *ihex_data;
7229 struct tekhex_data_struct *tekhex_data;
7230 struct elf_obj_tdata *elf_obj_data;
7231 struct mmo_data_struct *mmo_data;
7232 struct sun_core_struct *sun_core_data;
7233 struct sco5_core_struct *sco5_core_data;
7234 struct trad_core_struct *trad_core_data;
7235 struct som_data_struct *som_data;
7236 struct hpux_core_struct *hpux_core_data;
7237 struct hppabsd_core_struct *hppabsd_core_data;
7238 struct sgi_core_struct *sgi_core_data;
7239 struct lynx_core_struct *lynx_core_data;
7240 struct osf_core_struct *osf_core_data;
7241 struct cisco_core_struct *cisco_core_data;
7242 struct versados_data_struct *versados_data;
7243 struct netbsd_core_struct *netbsd_core_data;
7244 struct mach_o_data_struct *mach_o_data;
7245 struct mach_o_fat_data_struct *mach_o_fat_data;
7246 struct plugin_data_struct *plugin_data;
7247 struct bfd_pef_data_struct *pef_data;
7248 struct bfd_pef_xlib_data_struct *pef_xlib_data;
7249 struct bfd_sym_data_struct *sym_data;
7250 void *any;
7251 }
7252 tdata;
7253
7254 /* Used by the application to hold private data. */
7255 void *usrdata;
7256
7257 /* Where all the allocated stuff under this BFD goes. This is a
7258 struct objalloc *, but we use void * to avoid requiring the inclusion
7259 of objalloc.h. */
7260 void *memory;
7261
7262 /* For input BFDs, the build ID, if the object has one. */
7263 const struct bfd_build_id *build_id;
7264 };
7265
7266 /* See note beside bfd_set_section_userdata. */
7267 static inline bfd_boolean
7268 bfd_set_cacheable (bfd * abfd, bfd_boolean val)
7269 {
7270 abfd->cacheable = val;
7271 return TRUE;
7272 }
7273
7274
7275 typedef enum bfd_error
7276 {
7277 bfd_error_no_error = 0,
7278 bfd_error_system_call,
7279 bfd_error_invalid_target,
7280 bfd_error_wrong_format,
7281 bfd_error_wrong_object_format,
7282 bfd_error_invalid_operation,
7283 bfd_error_no_memory,
7284 bfd_error_no_symbols,
7285 bfd_error_no_armap,
7286 bfd_error_no_more_archived_files,
7287 bfd_error_malformed_archive,
7288 bfd_error_missing_dso,
7289 bfd_error_file_not_recognized,
7290 bfd_error_file_ambiguously_recognized,
7291 bfd_error_no_contents,
7292 bfd_error_nonrepresentable_section,
7293 bfd_error_no_debug_section,
7294 bfd_error_bad_value,
7295 bfd_error_file_truncated,
7296 bfd_error_file_too_big,
7297 bfd_error_on_input,
7298 bfd_error_invalid_error_code
7299 }
7300 bfd_error_type;
7301
7302 bfd_error_type bfd_get_error (void);
7303
7304 void bfd_set_error (bfd_error_type error_tag);
7305
7306 void bfd_set_input_error (bfd *input, bfd_error_type error_tag);
7307
7308 const char *bfd_errmsg (bfd_error_type error_tag);
7309
7310 void bfd_perror (const char *message);
7311
7312
7313 typedef void (*bfd_error_handler_type) (const char *, va_list);
7314
7315 void _bfd_error_handler (const char *fmt, ...) ATTRIBUTE_PRINTF_1;
7316
7317 bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type);
7318
7319 void bfd_set_error_program_name (const char *);
7320
7321
7322 typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg,
7323 const char *bfd_version,
7324 const char *bfd_file,
7325 int bfd_line);
7326
7327 bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type);
7328
7329 long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect);
7330
7331 long bfd_canonicalize_reloc
7332 (bfd *abfd, asection *sec, arelent **loc, asymbol **syms);
7333
7334 void bfd_set_reloc
7335 (bfd *abfd, asection *sec, arelent **rel, unsigned int count);
7336
7337 #define bfd_set_reloc(abfd, asect, location, count) \
7338 BFD_SEND (abfd, _bfd_set_reloc, (abfd, asect, location, count))
7339 bfd_boolean bfd_set_file_flags (bfd *abfd, flagword flags);
7340
7341 int bfd_get_arch_size (bfd *abfd);
7342
7343 int bfd_get_sign_extend_vma (bfd *abfd);
7344
7345 bfd_boolean bfd_set_start_address (bfd *abfd, bfd_vma vma);
7346
7347 unsigned int bfd_get_gp_size (bfd *abfd);
7348
7349 void bfd_set_gp_size (bfd *abfd, unsigned int i);
7350
7351 bfd_vma bfd_scan_vma (const char *string, const char **end, int base);
7352
7353 bfd_boolean bfd_copy_private_header_data (bfd *ibfd, bfd *obfd);
7354
7355 #define bfd_copy_private_header_data(ibfd, obfd) \
7356 BFD_SEND (obfd, _bfd_copy_private_header_data, \
7357 (ibfd, obfd))
7358 bfd_boolean bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd);
7359
7360 #define bfd_copy_private_bfd_data(ibfd, obfd) \
7361 BFD_SEND (obfd, _bfd_copy_private_bfd_data, \
7362 (ibfd, obfd))
7363 bfd_boolean bfd_set_private_flags (bfd *abfd, flagword flags);
7364
7365 #define bfd_set_private_flags(abfd, flags) \
7366 BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags))
7367 #define bfd_sizeof_headers(abfd, info) \
7368 BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info))
7369
7370 #define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \
7371 BFD_SEND (abfd, _bfd_find_nearest_line, \
7372 (abfd, syms, sec, off, file, func, line, NULL))
7373
7374 #define bfd_find_nearest_line_discriminator(abfd, sec, syms, off, file, func, \
7375 line, disc) \
7376 BFD_SEND (abfd, _bfd_find_nearest_line, \
7377 (abfd, syms, sec, off, file, func, line, disc))
7378
7379 #define bfd_find_line(abfd, syms, sym, file, line) \
7380 BFD_SEND (abfd, _bfd_find_line, \
7381 (abfd, syms, sym, file, line))
7382
7383 #define bfd_find_inliner_info(abfd, file, func, line) \
7384 BFD_SEND (abfd, _bfd_find_inliner_info, \
7385 (abfd, file, func, line))
7386
7387 #define bfd_debug_info_start(abfd) \
7388 BFD_SEND (abfd, _bfd_debug_info_start, (abfd))
7389
7390 #define bfd_debug_info_end(abfd) \
7391 BFD_SEND (abfd, _bfd_debug_info_end, (abfd))
7392
7393 #define bfd_debug_info_accumulate(abfd, section) \
7394 BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section))
7395
7396 #define bfd_stat_arch_elt(abfd, stat) \
7397 BFD_SEND (abfd, _bfd_stat_arch_elt,(abfd, stat))
7398
7399 #define bfd_update_armap_timestamp(abfd) \
7400 BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd))
7401
7402 #define bfd_set_arch_mach(abfd, arch, mach)\
7403 BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach))
7404
7405 #define bfd_relax_section(abfd, section, link_info, again) \
7406 BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again))
7407
7408 #define bfd_gc_sections(abfd, link_info) \
7409 BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info))
7410
7411 #define bfd_lookup_section_flags(link_info, flag_info, section) \
7412 BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section))
7413
7414 #define bfd_merge_sections(abfd, link_info) \
7415 BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info))
7416
7417 #define bfd_is_group_section(abfd, sec) \
7418 BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec))
7419
7420 #define bfd_discard_group(abfd, sec) \
7421 BFD_SEND (abfd, _bfd_discard_group, (abfd, sec))
7422
7423 #define bfd_link_hash_table_create(abfd) \
7424 BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd))
7425
7426 #define bfd_link_add_symbols(abfd, info) \
7427 BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info))
7428
7429 #define bfd_link_just_syms(abfd, sec, info) \
7430 BFD_SEND (abfd, _bfd_link_just_syms, (sec, info))
7431
7432 #define bfd_final_link(abfd, info) \
7433 BFD_SEND (abfd, _bfd_final_link, (abfd, info))
7434
7435 #define bfd_free_cached_info(abfd) \
7436 BFD_SEND (abfd, _bfd_free_cached_info, (abfd))
7437
7438 #define bfd_get_dynamic_symtab_upper_bound(abfd) \
7439 BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd))
7440
7441 #define bfd_print_private_bfd_data(abfd, file)\
7442 BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file))
7443
7444 #define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \
7445 BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols))
7446
7447 #define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \
7448 BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \
7449 dyncount, dynsyms, ret))
7450
7451 #define bfd_get_dynamic_reloc_upper_bound(abfd) \
7452 BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd))
7453
7454 #define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \
7455 BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms))
7456
7457 extern bfd_byte *bfd_get_relocated_section_contents
7458 (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *,
7459 bfd_boolean, asymbol **);
7460
7461 bfd_boolean bfd_alt_mach_code (bfd *abfd, int alternative);
7462
7463 bfd_vma bfd_emul_get_maxpagesize (const char *);
7464
7465 void bfd_emul_set_maxpagesize (const char *, bfd_vma);
7466
7467 bfd_vma bfd_emul_get_commonpagesize (const char *, bfd_boolean);
7468
7469 void bfd_emul_set_commonpagesize (const char *, bfd_vma);
7470
7471 char *bfd_demangle (bfd *, const char *, int);
7472
7473 void bfd_update_compression_header
7474 (bfd *abfd, bfd_byte *contents, asection *sec);
7475
7476 bfd_boolean bfd_check_compression_header
7477 (bfd *abfd, bfd_byte *contents, asection *sec,
7478 bfd_size_type *uncompressed_size,
7479 unsigned int *uncompressed_alignment_power);
7480
7481 int bfd_get_compression_header_size (bfd *abfd, asection *sec);
7482
7483 bfd_size_type bfd_convert_section_size
7484 (bfd *ibfd, asection *isec, bfd *obfd, bfd_size_type size);
7485
7486 bfd_boolean bfd_convert_section_contents
7487 (bfd *ibfd, asection *isec, bfd *obfd,
7488 bfd_byte **ptr, bfd_size_type *ptr_size);
7489
7490 /* Extracted from archive.c. */
7491 symindex bfd_get_next_mapent
7492 (bfd *abfd, symindex previous, carsym **sym);
7493
7494 bfd_boolean bfd_set_archive_head (bfd *output, bfd *new_head);
7495
7496 bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous);
7497
7498 /* Extracted from corefile.c. */
7499 const char *bfd_core_file_failing_command (bfd *abfd);
7500
7501 int bfd_core_file_failing_signal (bfd *abfd);
7502
7503 int bfd_core_file_pid (bfd *abfd);
7504
7505 bfd_boolean core_file_matches_executable_p
7506 (bfd *core_bfd, bfd *exec_bfd);
7507
7508 bfd_boolean generic_core_file_matches_executable_p
7509 (bfd *core_bfd, bfd *exec_bfd);
7510
7511 /* Extracted from targets.c. */
7512 #define BFD_SEND(bfd, message, arglist) \
7513 ((*((bfd)->xvec->message)) arglist)
7514
7515 #ifdef DEBUG_BFD_SEND
7516 #undef BFD_SEND
7517 #define BFD_SEND(bfd, message, arglist) \
7518 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
7519 ((*((bfd)->xvec->message)) arglist) : \
7520 (bfd_assert (__FILE__,__LINE__), NULL))
7521 #endif
7522 #define BFD_SEND_FMT(bfd, message, arglist) \
7523 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist)
7524
7525 #ifdef DEBUG_BFD_SEND
7526 #undef BFD_SEND_FMT
7527 #define BFD_SEND_FMT(bfd, message, arglist) \
7528 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
7529 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \
7530 (bfd_assert (__FILE__,__LINE__), NULL))
7531 #endif
7532
7533 enum bfd_flavour
7534 {
7535 /* N.B. Update bfd_flavour_name if you change this. */
7536 bfd_target_unknown_flavour,
7537 bfd_target_aout_flavour,
7538 bfd_target_coff_flavour,
7539 bfd_target_ecoff_flavour,
7540 bfd_target_xcoff_flavour,
7541 bfd_target_elf_flavour,
7542 bfd_target_tekhex_flavour,
7543 bfd_target_srec_flavour,
7544 bfd_target_verilog_flavour,
7545 bfd_target_ihex_flavour,
7546 bfd_target_som_flavour,
7547 bfd_target_os9k_flavour,
7548 bfd_target_versados_flavour,
7549 bfd_target_msdos_flavour,
7550 bfd_target_ovax_flavour,
7551 bfd_target_evax_flavour,
7552 bfd_target_mmo_flavour,
7553 bfd_target_mach_o_flavour,
7554 bfd_target_pef_flavour,
7555 bfd_target_pef_xlib_flavour,
7556 bfd_target_sym_flavour
7557 };
7558
7559 enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN };
7560
7561 /* Forward declaration. */
7562 typedef struct bfd_link_info _bfd_link_info;
7563
7564 /* Forward declaration. */
7565 typedef struct flag_info flag_info;
7566
7567 typedef struct bfd_target
7568 {
7569 /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */
7570 char *name;
7571
7572 /* The "flavour" of a back end is a general indication about
7573 the contents of a file. */
7574 enum bfd_flavour flavour;
7575
7576 /* The order of bytes within the data area of a file. */
7577 enum bfd_endian byteorder;
7578
7579 /* The order of bytes within the header parts of a file. */
7580 enum bfd_endian header_byteorder;
7581
7582 /* A mask of all the flags which an executable may have set -
7583 from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */
7584 flagword object_flags;
7585
7586 /* A mask of all the flags which a section may have set - from
7587 the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */
7588 flagword section_flags;
7589
7590 /* The character normally found at the front of a symbol.
7591 (if any), perhaps `_'. */
7592 char symbol_leading_char;
7593
7594 /* The pad character for file names within an archive header. */
7595 char ar_pad_char;
7596
7597 /* The maximum number of characters in an archive header. */
7598 unsigned char ar_max_namelen;
7599
7600 /* How well this target matches, used to select between various
7601 possible targets when more than one target matches. */
7602 unsigned char match_priority;
7603
7604 /* Entries for byte swapping for data. These are different from the
7605 other entry points, since they don't take a BFD as the first argument.
7606 Certain other handlers could do the same. */
7607 bfd_uint64_t (*bfd_getx64) (const void *);
7608 bfd_int64_t (*bfd_getx_signed_64) (const void *);
7609 void (*bfd_putx64) (bfd_uint64_t, void *);
7610 bfd_vma (*bfd_getx32) (const void *);
7611 bfd_signed_vma (*bfd_getx_signed_32) (const void *);
7612 void (*bfd_putx32) (bfd_vma, void *);
7613 bfd_vma (*bfd_getx16) (const void *);
7614 bfd_signed_vma (*bfd_getx_signed_16) (const void *);
7615 void (*bfd_putx16) (bfd_vma, void *);
7616
7617 /* Byte swapping for the headers. */
7618 bfd_uint64_t (*bfd_h_getx64) (const void *);
7619 bfd_int64_t (*bfd_h_getx_signed_64) (const void *);
7620 void (*bfd_h_putx64) (bfd_uint64_t, void *);
7621 bfd_vma (*bfd_h_getx32) (const void *);
7622 bfd_signed_vma (*bfd_h_getx_signed_32) (const void *);
7623 void (*bfd_h_putx32) (bfd_vma, void *);
7624 bfd_vma (*bfd_h_getx16) (const void *);
7625 bfd_signed_vma (*bfd_h_getx_signed_16) (const void *);
7626 void (*bfd_h_putx16) (bfd_vma, void *);
7627
7628 /* Format dependent routines: these are vectors of entry points
7629 within the target vector structure, one for each format to check. */
7630
7631 /* Check the format of a file being read. Return a <<bfd_target *>> or zero. */
7632 const struct bfd_target *
7633 (*_bfd_check_format[bfd_type_end]) (bfd *);
7634
7635 /* Set the format of a file being written. */
7636 bfd_boolean (*_bfd_set_format[bfd_type_end]) (bfd *);
7637
7638 /* Write cached information into a file being written, at <<bfd_close>>. */
7639 bfd_boolean (*_bfd_write_contents[bfd_type_end]) (bfd *);
7640
7641
7642 /* Generic entry points. */
7643 #define BFD_JUMP_TABLE_GENERIC(NAME) \
7644 NAME##_close_and_cleanup, \
7645 NAME##_bfd_free_cached_info, \
7646 NAME##_new_section_hook, \
7647 NAME##_get_section_contents, \
7648 NAME##_get_section_contents_in_window
7649
7650 /* Called when the BFD is being closed to do any necessary cleanup. */
7651 bfd_boolean (*_close_and_cleanup) (bfd *);
7652 /* Ask the BFD to free all cached information. */
7653 bfd_boolean (*_bfd_free_cached_info) (bfd *);
7654 /* Called when a new section is created. */
7655 bfd_boolean (*_new_section_hook) (bfd *, sec_ptr);
7656 /* Read the contents of a section. */
7657 bfd_boolean (*_bfd_get_section_contents) (bfd *, sec_ptr, void *, file_ptr,
7658 bfd_size_type);
7659 bfd_boolean (*_bfd_get_section_contents_in_window) (bfd *, sec_ptr,
7660 bfd_window *, file_ptr,
7661 bfd_size_type);
7662
7663 /* Entry points to copy private data. */
7664 #define BFD_JUMP_TABLE_COPY(NAME) \
7665 NAME##_bfd_copy_private_bfd_data, \
7666 NAME##_bfd_merge_private_bfd_data, \
7667 _bfd_generic_init_private_section_data, \
7668 NAME##_bfd_copy_private_section_data, \
7669 NAME##_bfd_copy_private_symbol_data, \
7670 NAME##_bfd_copy_private_header_data, \
7671 NAME##_bfd_set_private_flags, \
7672 NAME##_bfd_print_private_bfd_data
7673
7674 /* Called to copy BFD general private data from one object file
7675 to another. */
7676 bfd_boolean (*_bfd_copy_private_bfd_data) (bfd *, bfd *);
7677 /* Called to merge BFD general private data from one object file
7678 to a common output file when linking. */
7679 bfd_boolean (*_bfd_merge_private_bfd_data) (bfd *, struct bfd_link_info *);
7680 /* Called to initialize BFD private section data from one object file
7681 to another. */
7682 #define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \
7683 BFD_SEND (obfd, _bfd_init_private_section_data, \
7684 (ibfd, isec, obfd, osec, link_info))
7685 bfd_boolean (*_bfd_init_private_section_data) (bfd *, sec_ptr, bfd *,
7686 sec_ptr,
7687 struct bfd_link_info *);
7688 /* Called to copy BFD private section data from one object file
7689 to another. */
7690 bfd_boolean (*_bfd_copy_private_section_data) (bfd *, sec_ptr, bfd *,
7691 sec_ptr);
7692 /* Called to copy BFD private symbol data from one symbol
7693 to another. */
7694 bfd_boolean (*_bfd_copy_private_symbol_data) (bfd *, asymbol *, bfd *,
7695 asymbol *);
7696 /* Called to copy BFD private header data from one object file
7697 to another. */
7698 bfd_boolean (*_bfd_copy_private_header_data) (bfd *, bfd *);
7699 /* Called to set private backend flags. */
7700 bfd_boolean (*_bfd_set_private_flags) (bfd *, flagword);
7701
7702 /* Called to print private BFD data. */
7703 bfd_boolean (*_bfd_print_private_bfd_data) (bfd *, void *);
7704
7705 /* Core file entry points. */
7706 #define BFD_JUMP_TABLE_CORE(NAME) \
7707 NAME##_core_file_failing_command, \
7708 NAME##_core_file_failing_signal, \
7709 NAME##_core_file_matches_executable_p, \
7710 NAME##_core_file_pid
7711
7712 char * (*_core_file_failing_command) (bfd *);
7713 int (*_core_file_failing_signal) (bfd *);
7714 bfd_boolean (*_core_file_matches_executable_p) (bfd *, bfd *);
7715 int (*_core_file_pid) (bfd *);
7716
7717 /* Archive entry points. */
7718 #define BFD_JUMP_TABLE_ARCHIVE(NAME) \
7719 NAME##_slurp_armap, \
7720 NAME##_slurp_extended_name_table, \
7721 NAME##_construct_extended_name_table, \
7722 NAME##_truncate_arname, \
7723 NAME##_write_armap, \
7724 NAME##_read_ar_hdr, \
7725 NAME##_write_ar_hdr, \
7726 NAME##_openr_next_archived_file, \
7727 NAME##_get_elt_at_index, \
7728 NAME##_generic_stat_arch_elt, \
7729 NAME##_update_armap_timestamp
7730
7731 bfd_boolean (*_bfd_slurp_armap) (bfd *);
7732 bfd_boolean (*_bfd_slurp_extended_name_table) (bfd *);
7733 bfd_boolean (*_bfd_construct_extended_name_table) (bfd *, char **,
7734 bfd_size_type *,
7735 const char **);
7736 void (*_bfd_truncate_arname) (bfd *, const char *, char *);
7737 bfd_boolean (*write_armap) (bfd *, unsigned int, struct orl *,
7738 unsigned int, int);
7739 void * (*_bfd_read_ar_hdr_fn) (bfd *);
7740 bfd_boolean (*_bfd_write_ar_hdr_fn) (bfd *, bfd *);
7741 bfd * (*openr_next_archived_file) (bfd *, bfd *);
7742 #define bfd_get_elt_at_index(b,i) \
7743 BFD_SEND (b, _bfd_get_elt_at_index, (b,i))
7744 bfd * (*_bfd_get_elt_at_index) (bfd *, symindex);
7745 int (*_bfd_stat_arch_elt) (bfd *, struct stat *);
7746 bfd_boolean (*_bfd_update_armap_timestamp) (bfd *);
7747
7748 /* Entry points used for symbols. */
7749 #define BFD_JUMP_TABLE_SYMBOLS(NAME) \
7750 NAME##_get_symtab_upper_bound, \
7751 NAME##_canonicalize_symtab, \
7752 NAME##_make_empty_symbol, \
7753 NAME##_print_symbol, \
7754 NAME##_get_symbol_info, \
7755 NAME##_get_symbol_version_string, \
7756 NAME##_bfd_is_local_label_name, \
7757 NAME##_bfd_is_target_special_symbol, \
7758 NAME##_get_lineno, \
7759 NAME##_find_nearest_line, \
7760 NAME##_find_line, \
7761 NAME##_find_inliner_info, \
7762 NAME##_bfd_make_debug_symbol, \
7763 NAME##_read_minisymbols, \
7764 NAME##_minisymbol_to_symbol
7765
7766 long (*_bfd_get_symtab_upper_bound) (bfd *);
7767 long (*_bfd_canonicalize_symtab) (bfd *, struct bfd_symbol **);
7768 struct bfd_symbol *
7769 (*_bfd_make_empty_symbol) (bfd *);
7770 void (*_bfd_print_symbol) (bfd *, void *, struct bfd_symbol *,
7771 bfd_print_symbol_type);
7772 #define bfd_print_symbol(b,p,s,e) \
7773 BFD_SEND (b, _bfd_print_symbol, (b,p,s,e))
7774 void (*_bfd_get_symbol_info) (bfd *, struct bfd_symbol *,
7775 symbol_info *);
7776 #define bfd_get_symbol_info(b,p,e) \
7777 BFD_SEND (b, _bfd_get_symbol_info, (b,p,e))
7778 const char *(*_bfd_get_symbol_version_string) (bfd *, struct bfd_symbol *,
7779 bfd_boolean *);
7780 #define bfd_get_symbol_version_string(b,s,h) \
7781 BFD_SEND (b, _bfd_get_symbol_version_string, (b,s,h))
7782 bfd_boolean (*_bfd_is_local_label_name) (bfd *, const char *);
7783 bfd_boolean (*_bfd_is_target_special_symbol) (bfd *, asymbol *);
7784 alent * (*_get_lineno) (bfd *, struct bfd_symbol *);
7785 bfd_boolean (*_bfd_find_nearest_line) (bfd *, struct bfd_symbol **,
7786 struct bfd_section *, bfd_vma,
7787 const char **, const char **,
7788 unsigned int *, unsigned int *);
7789 bfd_boolean (*_bfd_find_line) (bfd *, struct bfd_symbol **,
7790 struct bfd_symbol *, const char **,
7791 unsigned int *);
7792 bfd_boolean (*_bfd_find_inliner_info)
7793 (bfd *, const char **, const char **, unsigned int *);
7794 /* Back-door to allow format-aware applications to create debug symbols
7795 while using BFD for everything else. Currently used by the assembler
7796 when creating COFF files. */
7797 asymbol * (*_bfd_make_debug_symbol) (bfd *, void *, unsigned long size);
7798 #define bfd_read_minisymbols(b, d, m, s) \
7799 BFD_SEND (b, _read_minisymbols, (b, d, m, s))
7800 long (*_read_minisymbols) (bfd *, bfd_boolean, void **,
7801 unsigned int *);
7802 #define bfd_minisymbol_to_symbol(b, d, m, f) \
7803 BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f))
7804 asymbol * (*_minisymbol_to_symbol) (bfd *, bfd_boolean, const void *,
7805 asymbol *);
7806
7807 /* Routines for relocs. */
7808 #define BFD_JUMP_TABLE_RELOCS(NAME) \
7809 NAME##_get_reloc_upper_bound, \
7810 NAME##_canonicalize_reloc, \
7811 NAME##_set_reloc, \
7812 NAME##_bfd_reloc_type_lookup, \
7813 NAME##_bfd_reloc_name_lookup
7814
7815 long (*_get_reloc_upper_bound) (bfd *, sec_ptr);
7816 long (*_bfd_canonicalize_reloc) (bfd *, sec_ptr, arelent **,
7817 struct bfd_symbol **);
7818 void (*_bfd_set_reloc) (bfd *, sec_ptr, arelent **, unsigned int);
7819 /* See documentation on reloc types. */
7820 reloc_howto_type *
7821 (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type);
7822 reloc_howto_type *
7823 (*reloc_name_lookup) (bfd *, const char *);
7824
7825 /* Routines used when writing an object file. */
7826 #define BFD_JUMP_TABLE_WRITE(NAME) \
7827 NAME##_set_arch_mach, \
7828 NAME##_set_section_contents
7829
7830 bfd_boolean (*_bfd_set_arch_mach) (bfd *, enum bfd_architecture,
7831 unsigned long);
7832 bfd_boolean (*_bfd_set_section_contents) (bfd *, sec_ptr, const void *,
7833 file_ptr, bfd_size_type);
7834
7835 /* Routines used by the linker. */
7836 #define BFD_JUMP_TABLE_LINK(NAME) \
7837 NAME##_sizeof_headers, \
7838 NAME##_bfd_get_relocated_section_contents, \
7839 NAME##_bfd_relax_section, \
7840 NAME##_bfd_link_hash_table_create, \
7841 NAME##_bfd_link_add_symbols, \
7842 NAME##_bfd_link_just_syms, \
7843 NAME##_bfd_copy_link_hash_symbol_type, \
7844 NAME##_bfd_final_link, \
7845 NAME##_bfd_link_split_section, \
7846 NAME##_bfd_link_check_relocs, \
7847 NAME##_bfd_gc_sections, \
7848 NAME##_bfd_lookup_section_flags, \
7849 NAME##_bfd_merge_sections, \
7850 NAME##_bfd_is_group_section, \
7851 NAME##_bfd_discard_group, \
7852 NAME##_section_already_linked, \
7853 NAME##_bfd_define_common_symbol, \
7854 NAME##_bfd_link_hide_symbol, \
7855 NAME##_bfd_define_start_stop
7856
7857 int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *);
7858 bfd_byte * (*_bfd_get_relocated_section_contents) (bfd *,
7859 struct bfd_link_info *,
7860 struct bfd_link_order *,
7861 bfd_byte *, bfd_boolean,
7862 struct bfd_symbol **);
7863
7864 bfd_boolean (*_bfd_relax_section) (bfd *, struct bfd_section *,
7865 struct bfd_link_info *, bfd_boolean *);
7866
7867 /* Create a hash table for the linker. Different backends store
7868 different information in this table. */
7869 struct bfd_link_hash_table *
7870 (*_bfd_link_hash_table_create) (bfd *);
7871
7872 /* Add symbols from this object file into the hash table. */
7873 bfd_boolean (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *);
7874
7875 /* Indicate that we are only retrieving symbol values from this section. */
7876 void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *);
7877
7878 /* Copy the symbol type and other attributes for a linker script
7879 assignment of one symbol to another. */
7880 #define bfd_copy_link_hash_symbol_type(b, t, f) \
7881 BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f))
7882 void (*_bfd_copy_link_hash_symbol_type) (bfd *,
7883 struct bfd_link_hash_entry *,
7884 struct bfd_link_hash_entry *);
7885
7886 /* Do a link based on the link_order structures attached to each
7887 section of the BFD. */
7888 bfd_boolean (*_bfd_final_link) (bfd *, struct bfd_link_info *);
7889
7890 /* Should this section be split up into smaller pieces during linking. */
7891 bfd_boolean (*_bfd_link_split_section) (bfd *, struct bfd_section *);
7892
7893 /* Check the relocations in the bfd for validity. */
7894 bfd_boolean (* _bfd_link_check_relocs)(bfd *, struct bfd_link_info *);
7895
7896 /* Remove sections that are not referenced from the output. */
7897 bfd_boolean (*_bfd_gc_sections) (bfd *, struct bfd_link_info *);
7898
7899 /* Sets the bitmask of allowed and disallowed section flags. */
7900 bfd_boolean (*_bfd_lookup_section_flags) (struct bfd_link_info *,
7901 struct flag_info *, asection *);
7902
7903 /* Attempt to merge SEC_MERGE sections. */
7904 bfd_boolean (*_bfd_merge_sections) (bfd *, struct bfd_link_info *);
7905
7906 /* Is this section a member of a group? */
7907 bfd_boolean (*_bfd_is_group_section) (bfd *, const struct bfd_section *);
7908
7909 /* Discard members of a group. */
7910 bfd_boolean (*_bfd_discard_group) (bfd *, struct bfd_section *);
7911
7912 /* Check if SEC has been already linked during a reloceatable or
7913 final link. */
7914 bfd_boolean (*_section_already_linked) (bfd *, asection *,
7915 struct bfd_link_info *);
7916
7917 /* Define a common symbol. */
7918 bfd_boolean (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *,
7919 struct bfd_link_hash_entry *);
7920
7921 /* Hide a symbol. */
7922 void (*_bfd_link_hide_symbol) (bfd *, struct bfd_link_info *,
7923 struct bfd_link_hash_entry *);
7924
7925 /* Define a __start, __stop, .startof. or .sizeof. symbol. */
7926 struct bfd_link_hash_entry *
7927 (*_bfd_define_start_stop) (struct bfd_link_info *, const char *,
7928 asection *);
7929
7930 /* Routines to handle dynamic symbols and relocs. */
7931 #define BFD_JUMP_TABLE_DYNAMIC(NAME) \
7932 NAME##_get_dynamic_symtab_upper_bound, \
7933 NAME##_canonicalize_dynamic_symtab, \
7934 NAME##_get_synthetic_symtab, \
7935 NAME##_get_dynamic_reloc_upper_bound, \
7936 NAME##_canonicalize_dynamic_reloc
7937
7938 /* Get the amount of memory required to hold the dynamic symbols. */
7939 long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *);
7940 /* Read in the dynamic symbols. */
7941 long (*_bfd_canonicalize_dynamic_symtab) (bfd *, struct bfd_symbol **);
7942 /* Create synthetized symbols. */
7943 long (*_bfd_get_synthetic_symtab) (bfd *, long, struct bfd_symbol **,
7944 long, struct bfd_symbol **,
7945 struct bfd_symbol **);
7946 /* Get the amount of memory required to hold the dynamic relocs. */
7947 long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *);
7948 /* Read in the dynamic relocs. */
7949 long (*_bfd_canonicalize_dynamic_reloc) (bfd *, arelent **,
7950 struct bfd_symbol **);
7951
7952 /* Opposite endian version of this target. */
7953 const struct bfd_target *alternative_target;
7954
7955 /* Data for use by back-end routines, which isn't
7956 generic enough to belong in this structure. */
7957 const void *backend_data;
7958
7959 } bfd_target;
7960
7961 bfd_boolean bfd_set_default_target (const char *name);
7962
7963 const bfd_target *bfd_find_target (const char *target_name, bfd *abfd);
7964
7965 const bfd_target *bfd_get_target_info (const char *target_name,
7966 bfd *abfd,
7967 bfd_boolean *is_bigendian,
7968 int *underscoring,
7969 const char **def_target_arch);
7970 const char ** bfd_target_list (void);
7971
7972 const bfd_target *bfd_iterate_over_targets
7973 (int (*func) (const bfd_target *, void *),
7974 void *data);
7975
7976 const char *bfd_flavour_name (enum bfd_flavour flavour);
7977
7978 /* Extracted from format.c. */
7979 bfd_boolean bfd_check_format (bfd *abfd, bfd_format format);
7980
7981 bfd_boolean bfd_check_format_matches
7982 (bfd *abfd, bfd_format format, char ***matching);
7983
7984 bfd_boolean bfd_set_format (bfd *abfd, bfd_format format);
7985
7986 const char *bfd_format_string (bfd_format format);
7987
7988 /* Extracted from linker.c. */
7989 /* Return TRUE if the symbol described by a linker hash entry H
7990 is going to be absolute. Linker-script defined symbols can be
7991 converted from absolute to section-relative ones late in the
7992 link. Use this macro to correctly determine whether the symbol
7993 will actually end up absolute in output. */
7994 #define bfd_is_abs_symbol(H) \
7995 (((H)->type == bfd_link_hash_defined \
7996 || (H)->type == bfd_link_hash_defweak) \
7997 && bfd_is_abs_section ((H)->u.def.section) \
7998 && !(H)->rel_from_abs)
7999
8000 bfd_boolean bfd_link_split_section (bfd *abfd, asection *sec);
8001
8002 #define bfd_link_split_section(abfd, sec) \
8003 BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec))
8004
8005 bfd_boolean bfd_section_already_linked (bfd *abfd,
8006 asection *sec,
8007 struct bfd_link_info *info);
8008
8009 #define bfd_section_already_linked(abfd, sec, info) \
8010 BFD_SEND (abfd, _section_already_linked, (abfd, sec, info))
8011
8012 bfd_boolean bfd_generic_define_common_symbol
8013 (bfd *output_bfd, struct bfd_link_info *info,
8014 struct bfd_link_hash_entry *h);
8015
8016 #define bfd_define_common_symbol(output_bfd, info, h) \
8017 BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h))
8018
8019 void _bfd_generic_link_hide_symbol
8020 (bfd *output_bfd, struct bfd_link_info *info,
8021 struct bfd_link_hash_entry *h);
8022
8023 #define bfd_link_hide_symbol(output_bfd, info, h) \
8024 BFD_SEND (output_bfd, _bfd_link_hide_symbol, (output_bfd, info, h))
8025
8026 struct bfd_link_hash_entry *bfd_generic_define_start_stop
8027 (struct bfd_link_info *info,
8028 const char *symbol, asection *sec);
8029
8030 #define bfd_define_start_stop(output_bfd, info, symbol, sec) \
8031 BFD_SEND (output_bfd, _bfd_define_start_stop, (info, symbol, sec))
8032
8033 struct bfd_elf_version_tree * bfd_find_version_for_sym
8034 (struct bfd_elf_version_tree *verdefs,
8035 const char *sym_name, bfd_boolean *hide);
8036
8037 bfd_boolean bfd_hide_sym_by_version
8038 (struct bfd_elf_version_tree *verdefs, const char *sym_name);
8039
8040 bfd_boolean bfd_link_check_relocs
8041 (bfd *abfd, struct bfd_link_info *info);
8042
8043 bfd_boolean _bfd_generic_link_check_relocs
8044 (bfd *abfd, struct bfd_link_info *info);
8045
8046 bfd_boolean bfd_merge_private_bfd_data
8047 (bfd *ibfd, struct bfd_link_info *info);
8048
8049 #define bfd_merge_private_bfd_data(ibfd, info) \
8050 BFD_SEND ((info)->output_bfd, _bfd_merge_private_bfd_data, \
8051 (ibfd, info))
8052 /* Extracted from simple.c. */
8053 bfd_byte *bfd_simple_get_relocated_section_contents
8054 (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table);
8055
8056 /* Extracted from compress.c. */
8057 bfd_boolean bfd_get_full_section_contents
8058 (bfd *abfd, asection *section, bfd_byte **ptr);
8059
8060 void bfd_cache_section_contents
8061 (asection *sec, void *contents);
8062
8063 bfd_boolean bfd_is_section_compressed_with_header
8064 (bfd *abfd, asection *section,
8065 int *compression_header_size_p,
8066 bfd_size_type *uncompressed_size_p,
8067 unsigned int *uncompressed_alignment_power_p);
8068
8069 bfd_boolean bfd_is_section_compressed
8070 (bfd *abfd, asection *section);
8071
8072 bfd_boolean bfd_init_section_decompress_status
8073 (bfd *abfd, asection *section);
8074
8075 bfd_boolean bfd_init_section_compress_status
8076 (bfd *abfd, asection *section);
8077
8078 bfd_boolean bfd_compress_section
8079 (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer);
8080
8081 #ifdef __cplusplus
8082 }
8083 #endif
8084 #endif
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