bfd/ChangeLog
[deliverable/binutils-gdb.git] / bfd / bfd-in2.h
1 /* DO NOT EDIT! -*- buffer-read-only: t -*- This file is automatically
2 generated from "bfd-in.h", "init.c", "opncls.c", "libbfd.c",
3 "bfdio.c", "bfdwin.c", "section.c", "archures.c", "reloc.c",
4 "syms.c", "bfd.c", "archive.c", "corefile.c", "targets.c", "format.c",
5 "linker.c", "simple.c" and "compress.c".
6 Run "make headers" in your build bfd/ to regenerate. */
7
8 /* Main header file for the bfd library -- portable access to object files.
9
10 Copyright 1990-2013 Free Software Foundation, Inc.
11
12 Contributed by Cygnus Support.
13
14 This file is part of BFD, the Binary File Descriptor library.
15
16 This program is free software; you can redistribute it and/or modify
17 it under the terms of the GNU General Public License as published by
18 the Free Software Foundation; either version 3 of the License, or
19 (at your option) any later version.
20
21 This program is distributed in the hope that it will be useful,
22 but WITHOUT ANY WARRANTY; without even the implied warranty of
23 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
24 GNU General Public License for more details.
25
26 You should have received a copy of the GNU General Public License
27 along with this program; if not, write to the Free Software
28 Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */
29
30 #ifndef __BFD_H_SEEN__
31 #define __BFD_H_SEEN__
32
33 /* PR 14072: Ensure that config.h is included first. */
34 #if !defined PACKAGE && !defined PACKAGE_VERSION
35 #error config.h must be included before this header
36 #endif
37
38 #ifdef __cplusplus
39 extern "C" {
40 #endif
41
42 #include "ansidecl.h"
43 #include "symcat.h"
44 #include <sys/stat.h>
45
46 #if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE)
47 #ifndef SABER
48 /* This hack is to avoid a problem with some strict ANSI C preprocessors.
49 The problem is, "32_" is not a valid preprocessing token, and we don't
50 want extra underscores (e.g., "nlm_32_"). The XCONCAT2 macro will
51 cause the inner CONCAT2 macros to be evaluated first, producing
52 still-valid pp-tokens. Then the final concatenation can be done. */
53 #undef CONCAT4
54 #define CONCAT4(a,b,c,d) XCONCAT2(CONCAT2(a,b),CONCAT2(c,d))
55 #endif
56 #endif
57
58 /* This is a utility macro to handle the situation where the code
59 wants to place a constant string into the code, followed by a
60 comma and then the length of the string. Doing this by hand
61 is error prone, so using this macro is safer. */
62 #define STRING_COMMA_LEN(STR) (STR), (sizeof (STR) - 1)
63 /* Unfortunately it is not possible to use the STRING_COMMA_LEN macro
64 to create the arguments to another macro, since the preprocessor
65 will mis-count the number of arguments to the outer macro (by not
66 evaluating STRING_COMMA_LEN and so missing the comma). This is a
67 problem for example when trying to use STRING_COMMA_LEN to build
68 the arguments to the strncmp() macro. Hence this alternative
69 definition of strncmp is provided here.
70
71 Note - these macros do NOT work if STR2 is not a constant string. */
72 #define CONST_STRNEQ(STR1,STR2) (strncmp ((STR1), (STR2), sizeof (STR2) - 1) == 0)
73 /* strcpy() can have a similar problem, but since we know we are
74 copying a constant string, we can use memcpy which will be faster
75 since there is no need to check for a NUL byte inside STR. We
76 can also save time if we do not need to copy the terminating NUL. */
77 #define LITMEMCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2) - 1)
78 #define LITSTRCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2))
79
80
81 #define BFD_SUPPORTS_PLUGINS @supports_plugins@
82
83 /* The word size used by BFD on the host. This may be 64 with a 32
84 bit target if the host is 64 bit, or if other 64 bit targets have
85 been selected with --enable-targets, or if --enable-64-bit-bfd. */
86 #define BFD_ARCH_SIZE @wordsize@
87
88 /* The word size of the default bfd target. */
89 #define BFD_DEFAULT_TARGET_SIZE @bfd_default_target_size@
90
91 #define BFD_HOST_64BIT_LONG @BFD_HOST_64BIT_LONG@
92 #define BFD_HOST_64BIT_LONG_LONG @BFD_HOST_64BIT_LONG_LONG@
93 #if @BFD_HOST_64_BIT_DEFINED@
94 #define BFD_HOST_64_BIT @BFD_HOST_64_BIT@
95 #define BFD_HOST_U_64_BIT @BFD_HOST_U_64_BIT@
96 typedef BFD_HOST_64_BIT bfd_int64_t;
97 typedef BFD_HOST_U_64_BIT bfd_uint64_t;
98 #endif
99
100 #if BFD_ARCH_SIZE >= 64
101 #define BFD64
102 #endif
103
104 #ifndef INLINE
105 #if __GNUC__ >= 2
106 #define INLINE __inline__
107 #else
108 #define INLINE
109 #endif
110 #endif
111
112 /* Declaring a type wide enough to hold a host long and a host pointer. */
113 #define BFD_HOSTPTR_T @BFD_HOSTPTR_T@
114 typedef BFD_HOSTPTR_T bfd_hostptr_t;
115
116 /* Forward declaration. */
117 typedef struct bfd bfd;
118
119 /* Boolean type used in bfd. Too many systems define their own
120 versions of "boolean" for us to safely typedef a "boolean" of
121 our own. Using an enum for "bfd_boolean" has its own set of
122 problems, with strange looking casts required to avoid warnings
123 on some older compilers. Thus we just use an int.
124
125 General rule: Functions which are bfd_boolean return TRUE on
126 success and FALSE on failure (unless they're a predicate). */
127
128 typedef int bfd_boolean;
129 #undef FALSE
130 #undef TRUE
131 #define FALSE 0
132 #define TRUE 1
133
134 #ifdef BFD64
135
136 #ifndef BFD_HOST_64_BIT
137 #error No 64 bit integer type available
138 #endif /* ! defined (BFD_HOST_64_BIT) */
139
140 typedef BFD_HOST_U_64_BIT bfd_vma;
141 typedef BFD_HOST_64_BIT bfd_signed_vma;
142 typedef BFD_HOST_U_64_BIT bfd_size_type;
143 typedef BFD_HOST_U_64_BIT symvalue;
144
145 #if BFD_HOST_64BIT_LONG
146 #define BFD_VMA_FMT "l"
147 #elif defined (__MSVCRT__)
148 #define BFD_VMA_FMT "I64"
149 #else
150 #define BFD_VMA_FMT "ll"
151 #endif
152
153 #ifndef fprintf_vma
154 #define sprintf_vma(s,x) sprintf (s, "%016" BFD_VMA_FMT "x", x)
155 #define fprintf_vma(f,x) fprintf (f, "%016" BFD_VMA_FMT "x", x)
156 #endif
157
158 #else /* not BFD64 */
159
160 /* Represent a target address. Also used as a generic unsigned type
161 which is guaranteed to be big enough to hold any arithmetic types
162 we need to deal with. */
163 typedef unsigned long bfd_vma;
164
165 /* A generic signed type which is guaranteed to be big enough to hold any
166 arithmetic types we need to deal with. Can be assumed to be compatible
167 with bfd_vma in the same way that signed and unsigned ints are compatible
168 (as parameters, in assignment, etc). */
169 typedef long bfd_signed_vma;
170
171 typedef unsigned long symvalue;
172 typedef unsigned long bfd_size_type;
173
174 /* Print a bfd_vma x on stream s. */
175 #define BFD_VMA_FMT "l"
176 #define fprintf_vma(s,x) fprintf (s, "%08" BFD_VMA_FMT "x", x)
177 #define sprintf_vma(s,x) sprintf (s, "%08" BFD_VMA_FMT "x", x)
178
179 #endif /* not BFD64 */
180
181 #define HALF_BFD_SIZE_TYPE \
182 (((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2))
183
184 #ifndef BFD_HOST_64_BIT
185 /* Fall back on a 32 bit type. The idea is to make these types always
186 available for function return types, but in the case that
187 BFD_HOST_64_BIT is undefined such a function should abort or
188 otherwise signal an error. */
189 typedef bfd_signed_vma bfd_int64_t;
190 typedef bfd_vma bfd_uint64_t;
191 #endif
192
193 /* An offset into a file. BFD always uses the largest possible offset
194 based on the build time availability of fseek, fseeko, or fseeko64. */
195 typedef @bfd_file_ptr@ file_ptr;
196 typedef unsigned @bfd_file_ptr@ ufile_ptr;
197
198 extern void bfd_sprintf_vma (bfd *, char *, bfd_vma);
199 extern void bfd_fprintf_vma (bfd *, void *, bfd_vma);
200
201 #define printf_vma(x) fprintf_vma(stdout,x)
202 #define bfd_printf_vma(abfd,x) bfd_fprintf_vma (abfd,stdout,x)
203
204 typedef unsigned int flagword; /* 32 bits of flags */
205 typedef unsigned char bfd_byte;
206 \f
207 /* File formats. */
208
209 typedef enum bfd_format
210 {
211 bfd_unknown = 0, /* File format is unknown. */
212 bfd_object, /* Linker/assembler/compiler output. */
213 bfd_archive, /* Object archive file. */
214 bfd_core, /* Core dump. */
215 bfd_type_end /* Marks the end; don't use it! */
216 }
217 bfd_format;
218 \f
219 /* Symbols and relocation. */
220
221 /* A count of carsyms (canonical archive symbols). */
222 typedef unsigned long symindex;
223
224 /* How to perform a relocation. */
225 typedef const struct reloc_howto_struct reloc_howto_type;
226
227 #define BFD_NO_MORE_SYMBOLS ((symindex) ~0)
228
229 /* General purpose part of a symbol X;
230 target specific parts are in libcoff.h, libaout.h, etc. */
231
232 #define bfd_get_section(x) ((x)->section)
233 #define bfd_get_output_section(x) ((x)->section->output_section)
234 #define bfd_set_section(x,y) ((x)->section) = (y)
235 #define bfd_asymbol_base(x) ((x)->section->vma)
236 #define bfd_asymbol_value(x) (bfd_asymbol_base(x) + (x)->value)
237 #define bfd_asymbol_name(x) ((x)->name)
238 /*Perhaps future: #define bfd_asymbol_bfd(x) ((x)->section->owner)*/
239 #define bfd_asymbol_bfd(x) ((x)->the_bfd)
240 #define bfd_asymbol_flavour(x) \
241 (((x)->flags & BSF_SYNTHETIC) != 0 \
242 ? bfd_target_unknown_flavour \
243 : bfd_asymbol_bfd (x)->xvec->flavour)
244
245 /* A canonical archive symbol. */
246 /* This is a type pun with struct ranlib on purpose! */
247 typedef struct carsym
248 {
249 char *name;
250 file_ptr file_offset; /* Look here to find the file. */
251 }
252 carsym; /* To make these you call a carsymogen. */
253
254 /* Used in generating armaps (archive tables of contents).
255 Perhaps just a forward definition would do? */
256 struct orl /* Output ranlib. */
257 {
258 char **name; /* Symbol name. */
259 union
260 {
261 file_ptr pos;
262 bfd *abfd;
263 } u; /* bfd* or file position. */
264 int namidx; /* Index into string table. */
265 };
266 \f
267 /* Linenumber stuff. */
268 typedef struct lineno_cache_entry
269 {
270 unsigned int line_number; /* Linenumber from start of function. */
271 union
272 {
273 struct bfd_symbol *sym; /* Function name. */
274 bfd_vma offset; /* Offset into section. */
275 } u;
276 }
277 alent;
278 \f
279 /* Object and core file sections. */
280
281 #define align_power(addr, align) \
282 (((addr) + ((bfd_vma) 1 << (align)) - 1) & ((bfd_vma) -1 << (align)))
283
284 typedef struct bfd_section *sec_ptr;
285
286 #define bfd_get_section_name(bfd, ptr) ((void) bfd, (ptr)->name)
287 #define bfd_get_section_vma(bfd, ptr) ((void) bfd, (ptr)->vma)
288 #define bfd_get_section_lma(bfd, ptr) ((void) bfd, (ptr)->lma)
289 #define bfd_get_section_alignment(bfd, ptr) ((void) bfd, \
290 (ptr)->alignment_power)
291 #define bfd_section_name(bfd, ptr) ((ptr)->name)
292 #define bfd_section_size(bfd, ptr) ((ptr)->size)
293 #define bfd_get_section_size(ptr) ((ptr)->size)
294 #define bfd_section_vma(bfd, ptr) ((ptr)->vma)
295 #define bfd_section_lma(bfd, ptr) ((ptr)->lma)
296 #define bfd_section_alignment(bfd, ptr) ((ptr)->alignment_power)
297 #define bfd_get_section_flags(bfd, ptr) ((void) bfd, (ptr)->flags)
298 #define bfd_get_section_userdata(bfd, ptr) ((void) bfd, (ptr)->userdata)
299
300 #define bfd_is_com_section(ptr) (((ptr)->flags & SEC_IS_COMMON) != 0)
301
302 #define bfd_set_section_vma(bfd, ptr, val) (((ptr)->vma = (ptr)->lma = (val)), ((ptr)->user_set_vma = TRUE), TRUE)
303 #define bfd_set_section_alignment(bfd, ptr, val) (((ptr)->alignment_power = (val)),TRUE)
304 #define bfd_set_section_userdata(bfd, ptr, val) (((ptr)->userdata = (val)),TRUE)
305 /* Find the address one past the end of SEC. */
306 #define bfd_get_section_limit(bfd, sec) \
307 (((bfd)->direction != write_direction && (sec)->rawsize != 0 \
308 ? (sec)->rawsize : (sec)->size) / bfd_octets_per_byte (bfd))
309
310 /* Return TRUE if input section SEC has been discarded. */
311 #define discarded_section(sec) \
312 (!bfd_is_abs_section (sec) \
313 && bfd_is_abs_section ((sec)->output_section) \
314 && (sec)->sec_info_type != SEC_INFO_TYPE_MERGE \
315 && (sec)->sec_info_type != SEC_INFO_TYPE_JUST_SYMS)
316 \f
317 typedef enum bfd_print_symbol
318 {
319 bfd_print_symbol_name,
320 bfd_print_symbol_more,
321 bfd_print_symbol_all
322 } bfd_print_symbol_type;
323
324 /* Information about a symbol that nm needs. */
325
326 typedef struct _symbol_info
327 {
328 symvalue value;
329 char type;
330 const char *name; /* Symbol name. */
331 unsigned char stab_type; /* Stab type. */
332 char stab_other; /* Stab other. */
333 short stab_desc; /* Stab desc. */
334 const char *stab_name; /* String for stab type. */
335 } symbol_info;
336
337 /* Get the name of a stabs type code. */
338
339 extern const char *bfd_get_stab_name (int);
340 \f
341 /* Hash table routines. There is no way to free up a hash table. */
342
343 /* An element in the hash table. Most uses will actually use a larger
344 structure, and an instance of this will be the first field. */
345
346 struct bfd_hash_entry
347 {
348 /* Next entry for this hash code. */
349 struct bfd_hash_entry *next;
350 /* String being hashed. */
351 const char *string;
352 /* Hash code. This is the full hash code, not the index into the
353 table. */
354 unsigned long hash;
355 };
356
357 /* A hash table. */
358
359 struct bfd_hash_table
360 {
361 /* The hash array. */
362 struct bfd_hash_entry **table;
363 /* A function used to create new elements in the hash table. The
364 first entry is itself a pointer to an element. When this
365 function is first invoked, this pointer will be NULL. However,
366 having the pointer permits a hierarchy of method functions to be
367 built each of which calls the function in the superclass. Thus
368 each function should be written to allocate a new block of memory
369 only if the argument is NULL. */
370 struct bfd_hash_entry *(*newfunc)
371 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
372 /* An objalloc for this hash table. This is a struct objalloc *,
373 but we use void * to avoid requiring the inclusion of objalloc.h. */
374 void *memory;
375 /* The number of slots in the hash table. */
376 unsigned int size;
377 /* The number of entries in the hash table. */
378 unsigned int count;
379 /* The size of elements. */
380 unsigned int entsize;
381 /* If non-zero, don't grow the hash table. */
382 unsigned int frozen:1;
383 };
384
385 /* Initialize a hash table. */
386 extern bfd_boolean bfd_hash_table_init
387 (struct bfd_hash_table *,
388 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
389 struct bfd_hash_table *,
390 const char *),
391 unsigned int);
392
393 /* Initialize a hash table specifying a size. */
394 extern bfd_boolean bfd_hash_table_init_n
395 (struct bfd_hash_table *,
396 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
397 struct bfd_hash_table *,
398 const char *),
399 unsigned int, unsigned int);
400
401 /* Free up a hash table. */
402 extern void bfd_hash_table_free
403 (struct bfd_hash_table *);
404
405 /* Look up a string in a hash table. If CREATE is TRUE, a new entry
406 will be created for this string if one does not already exist. The
407 COPY argument must be TRUE if this routine should copy the string
408 into newly allocated memory when adding an entry. */
409 extern struct bfd_hash_entry *bfd_hash_lookup
410 (struct bfd_hash_table *, const char *, bfd_boolean create,
411 bfd_boolean copy);
412
413 /* Insert an entry in a hash table. */
414 extern struct bfd_hash_entry *bfd_hash_insert
415 (struct bfd_hash_table *, const char *, unsigned long);
416
417 /* Rename an entry in a hash table. */
418 extern void bfd_hash_rename
419 (struct bfd_hash_table *, const char *, struct bfd_hash_entry *);
420
421 /* Replace an entry in a hash table. */
422 extern void bfd_hash_replace
423 (struct bfd_hash_table *, struct bfd_hash_entry *old,
424 struct bfd_hash_entry *nw);
425
426 /* Base method for creating a hash table entry. */
427 extern struct bfd_hash_entry *bfd_hash_newfunc
428 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
429
430 /* Grab some space for a hash table entry. */
431 extern void *bfd_hash_allocate
432 (struct bfd_hash_table *, unsigned int);
433
434 /* Traverse a hash table in a random order, calling a function on each
435 element. If the function returns FALSE, the traversal stops. The
436 INFO argument is passed to the function. */
437 extern void bfd_hash_traverse
438 (struct bfd_hash_table *,
439 bfd_boolean (*) (struct bfd_hash_entry *, void *),
440 void *info);
441
442 /* Allows the default size of a hash table to be configured. New hash
443 tables allocated using bfd_hash_table_init will be created with
444 this size. */
445 extern unsigned long bfd_hash_set_default_size (unsigned long);
446
447 /* This structure is used to keep track of stabs in sections
448 information while linking. */
449
450 struct stab_info
451 {
452 /* A hash table used to hold stabs strings. */
453 struct bfd_strtab_hash *strings;
454 /* The header file hash table. */
455 struct bfd_hash_table includes;
456 /* The first .stabstr section. */
457 struct bfd_section *stabstr;
458 };
459
460 #define COFF_SWAP_TABLE (void *) &bfd_coff_std_swap_table
461
462 /* User program access to BFD facilities. */
463
464 /* Direct I/O routines, for programs which know more about the object
465 file than BFD does. Use higher level routines if possible. */
466
467 extern bfd_size_type bfd_bread (void *, bfd_size_type, bfd *);
468 extern bfd_size_type bfd_bwrite (const void *, bfd_size_type, bfd *);
469 extern int bfd_seek (bfd *, file_ptr, int);
470 extern file_ptr bfd_tell (bfd *);
471 extern int bfd_flush (bfd *);
472 extern int bfd_stat (bfd *, struct stat *);
473
474 /* Deprecated old routines. */
475 #if __GNUC__
476 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
477 (warn_deprecated ("bfd_read", __FILE__, __LINE__, __FUNCTION__), \
478 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
479 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
480 (warn_deprecated ("bfd_write", __FILE__, __LINE__, __FUNCTION__), \
481 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
482 #else
483 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
484 (warn_deprecated ("bfd_read", (const char *) 0, 0, (const char *) 0), \
485 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
486 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
487 (warn_deprecated ("bfd_write", (const char *) 0, 0, (const char *) 0),\
488 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
489 #endif
490 extern void warn_deprecated (const char *, const char *, int, const char *);
491
492 /* Cast from const char * to char * so that caller can assign to
493 a char * without a warning. */
494 #define bfd_get_filename(abfd) ((char *) (abfd)->filename)
495 #define bfd_get_cacheable(abfd) ((abfd)->cacheable)
496 #define bfd_get_format(abfd) ((abfd)->format)
497 #define bfd_get_target(abfd) ((abfd)->xvec->name)
498 #define bfd_get_flavour(abfd) ((abfd)->xvec->flavour)
499 #define bfd_family_coff(abfd) \
500 (bfd_get_flavour (abfd) == bfd_target_coff_flavour || \
501 bfd_get_flavour (abfd) == bfd_target_xcoff_flavour)
502 #define bfd_big_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_BIG)
503 #define bfd_little_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_LITTLE)
504 #define bfd_header_big_endian(abfd) \
505 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_BIG)
506 #define bfd_header_little_endian(abfd) \
507 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_LITTLE)
508 #define bfd_get_file_flags(abfd) ((abfd)->flags)
509 #define bfd_applicable_file_flags(abfd) ((abfd)->xvec->object_flags)
510 #define bfd_applicable_section_flags(abfd) ((abfd)->xvec->section_flags)
511 #define bfd_my_archive(abfd) ((abfd)->my_archive)
512 #define bfd_has_map(abfd) ((abfd)->has_armap)
513 #define bfd_is_thin_archive(abfd) ((abfd)->is_thin_archive)
514
515 #define bfd_valid_reloc_types(abfd) ((abfd)->xvec->valid_reloc_types)
516 #define bfd_usrdata(abfd) ((abfd)->usrdata)
517
518 #define bfd_get_start_address(abfd) ((abfd)->start_address)
519 #define bfd_get_symcount(abfd) ((abfd)->symcount)
520 #define bfd_get_outsymbols(abfd) ((abfd)->outsymbols)
521 #define bfd_count_sections(abfd) ((abfd)->section_count)
522
523 #define bfd_get_dynamic_symcount(abfd) ((abfd)->dynsymcount)
524
525 #define bfd_get_symbol_leading_char(abfd) ((abfd)->xvec->symbol_leading_char)
526
527 #define bfd_set_cacheable(abfd,bool) (((abfd)->cacheable = bool), TRUE)
528
529 extern bfd_boolean bfd_cache_close
530 (bfd *abfd);
531 /* NB: This declaration should match the autogenerated one in libbfd.h. */
532
533 extern bfd_boolean bfd_cache_close_all (void);
534
535 extern bfd_boolean bfd_record_phdr
536 (bfd *, unsigned long, bfd_boolean, flagword, bfd_boolean, bfd_vma,
537 bfd_boolean, bfd_boolean, unsigned int, struct bfd_section **);
538
539 /* Byte swapping routines. */
540
541 bfd_uint64_t bfd_getb64 (const void *);
542 bfd_uint64_t bfd_getl64 (const void *);
543 bfd_int64_t bfd_getb_signed_64 (const void *);
544 bfd_int64_t bfd_getl_signed_64 (const void *);
545 bfd_vma bfd_getb32 (const void *);
546 bfd_vma bfd_getl32 (const void *);
547 bfd_signed_vma bfd_getb_signed_32 (const void *);
548 bfd_signed_vma bfd_getl_signed_32 (const void *);
549 bfd_vma bfd_getb16 (const void *);
550 bfd_vma bfd_getl16 (const void *);
551 bfd_signed_vma bfd_getb_signed_16 (const void *);
552 bfd_signed_vma bfd_getl_signed_16 (const void *);
553 void bfd_putb64 (bfd_uint64_t, void *);
554 void bfd_putl64 (bfd_uint64_t, void *);
555 void bfd_putb32 (bfd_vma, void *);
556 void bfd_putl32 (bfd_vma, void *);
557 void bfd_putb16 (bfd_vma, void *);
558 void bfd_putl16 (bfd_vma, void *);
559
560 /* Byte swapping routines which take size and endiannes as arguments. */
561
562 bfd_uint64_t bfd_get_bits (const void *, int, bfd_boolean);
563 void bfd_put_bits (bfd_uint64_t, void *, int, bfd_boolean);
564
565 #if defined(__STDC__) || defined(ALMOST_STDC)
566 struct ecoff_debug_info;
567 struct ecoff_debug_swap;
568 struct ecoff_extr;
569 struct bfd_symbol;
570 struct bfd_link_info;
571 struct bfd_link_hash_entry;
572 struct bfd_section_already_linked;
573 struct bfd_elf_version_tree;
574 #endif
575
576 extern bfd_boolean bfd_section_already_linked_table_init (void);
577 extern void bfd_section_already_linked_table_free (void);
578 extern bfd_boolean _bfd_handle_already_linked
579 (struct bfd_section *, struct bfd_section_already_linked *,
580 struct bfd_link_info *);
581 \f
582 /* Externally visible ECOFF routines. */
583
584 extern bfd_vma bfd_ecoff_get_gp_value
585 (bfd * abfd);
586 extern bfd_boolean bfd_ecoff_set_gp_value
587 (bfd *abfd, bfd_vma gp_value);
588 extern bfd_boolean bfd_ecoff_set_regmasks
589 (bfd *abfd, unsigned long gprmask, unsigned long fprmask,
590 unsigned long *cprmask);
591 extern void *bfd_ecoff_debug_init
592 (bfd *output_bfd, struct ecoff_debug_info *output_debug,
593 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *);
594 extern void bfd_ecoff_debug_free
595 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
596 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *);
597 extern bfd_boolean bfd_ecoff_debug_accumulate
598 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
599 const struct ecoff_debug_swap *output_swap, bfd *input_bfd,
600 struct ecoff_debug_info *input_debug,
601 const struct ecoff_debug_swap *input_swap, struct bfd_link_info *);
602 extern bfd_boolean bfd_ecoff_debug_accumulate_other
603 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
604 const struct ecoff_debug_swap *output_swap, bfd *input_bfd,
605 struct bfd_link_info *);
606 extern bfd_boolean bfd_ecoff_debug_externals
607 (bfd *abfd, struct ecoff_debug_info *debug,
608 const struct ecoff_debug_swap *swap, bfd_boolean relocatable,
609 bfd_boolean (*get_extr) (struct bfd_symbol *, struct ecoff_extr *),
610 void (*set_index) (struct bfd_symbol *, bfd_size_type));
611 extern bfd_boolean bfd_ecoff_debug_one_external
612 (bfd *abfd, struct ecoff_debug_info *debug,
613 const struct ecoff_debug_swap *swap, const char *name,
614 struct ecoff_extr *esym);
615 extern bfd_size_type bfd_ecoff_debug_size
616 (bfd *abfd, struct ecoff_debug_info *debug,
617 const struct ecoff_debug_swap *swap);
618 extern bfd_boolean bfd_ecoff_write_debug
619 (bfd *abfd, struct ecoff_debug_info *debug,
620 const struct ecoff_debug_swap *swap, file_ptr where);
621 extern bfd_boolean bfd_ecoff_write_accumulated_debug
622 (void *handle, bfd *abfd, struct ecoff_debug_info *debug,
623 const struct ecoff_debug_swap *swap,
624 struct bfd_link_info *info, file_ptr where);
625
626 /* Externally visible ELF routines. */
627
628 struct bfd_link_needed_list
629 {
630 struct bfd_link_needed_list *next;
631 bfd *by;
632 const char *name;
633 };
634
635 enum dynamic_lib_link_class {
636 DYN_NORMAL = 0,
637 DYN_AS_NEEDED = 1,
638 DYN_DT_NEEDED = 2,
639 DYN_NO_ADD_NEEDED = 4,
640 DYN_NO_NEEDED = 8
641 };
642
643 enum notice_asneeded_action {
644 notice_as_needed,
645 notice_not_needed,
646 notice_needed
647 };
648
649 extern bfd_boolean bfd_elf_record_link_assignment
650 (bfd *, struct bfd_link_info *, const char *, bfd_boolean,
651 bfd_boolean);
652 extern struct bfd_link_needed_list *bfd_elf_get_needed_list
653 (bfd *, struct bfd_link_info *);
654 extern bfd_boolean bfd_elf_get_bfd_needed_list
655 (bfd *, struct bfd_link_needed_list **);
656 extern bfd_boolean bfd_elf_stack_segment_size (bfd *, struct bfd_link_info *,
657 const char *, bfd_vma);
658 extern bfd_boolean bfd_elf_size_dynamic_sections
659 (bfd *, const char *, const char *, const char *, const char *, const char *,
660 const char * const *, struct bfd_link_info *, struct bfd_section **);
661 extern bfd_boolean bfd_elf_size_dynsym_hash_dynstr
662 (bfd *, struct bfd_link_info *);
663 extern void bfd_elf_set_dt_needed_name
664 (bfd *, const char *);
665 extern const char *bfd_elf_get_dt_soname
666 (bfd *);
667 extern void bfd_elf_set_dyn_lib_class
668 (bfd *, enum dynamic_lib_link_class);
669 extern int bfd_elf_get_dyn_lib_class
670 (bfd *);
671 extern struct bfd_link_needed_list *bfd_elf_get_runpath_list
672 (bfd *, struct bfd_link_info *);
673 extern bfd_boolean bfd_elf_discard_info
674 (bfd *, struct bfd_link_info *);
675 extern unsigned int _bfd_elf_default_action_discarded
676 (struct bfd_section *);
677
678 /* Return an upper bound on the number of bytes required to store a
679 copy of ABFD's program header table entries. Return -1 if an error
680 occurs; bfd_get_error will return an appropriate code. */
681 extern long bfd_get_elf_phdr_upper_bound
682 (bfd *abfd);
683
684 /* Copy ABFD's program header table entries to *PHDRS. The entries
685 will be stored as an array of Elf_Internal_Phdr structures, as
686 defined in include/elf/internal.h. To find out how large the
687 buffer needs to be, call bfd_get_elf_phdr_upper_bound.
688
689 Return the number of program header table entries read, or -1 if an
690 error occurs; bfd_get_error will return an appropriate code. */
691 extern int bfd_get_elf_phdrs
692 (bfd *abfd, void *phdrs);
693
694 /* Create a new BFD as if by bfd_openr. Rather than opening a file,
695 reconstruct an ELF file by reading the segments out of remote memory
696 based on the ELF file header at EHDR_VMA and the ELF program headers it
697 points to. If not null, *LOADBASEP is filled in with the difference
698 between the VMAs from which the segments were read, and the VMAs the
699 file headers (and hence BFD's idea of each section's VMA) put them at.
700
701 The function TARGET_READ_MEMORY is called to copy LEN bytes from the
702 remote memory at target address VMA into the local buffer at MYADDR; it
703 should return zero on success or an `errno' code on failure. TEMPL must
704 be a BFD for an ELF target with the word size and byte order found in
705 the remote memory. */
706 extern bfd *bfd_elf_bfd_from_remote_memory
707 (bfd *templ, bfd_vma ehdr_vma, bfd_vma *loadbasep,
708 int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr,
709 bfd_size_type len));
710
711 extern struct bfd_section *_bfd_elf_tls_setup
712 (bfd *, struct bfd_link_info *);
713
714 extern struct bfd_section *
715 _bfd_nearby_section (bfd *, struct bfd_section *, bfd_vma);
716
717 extern void _bfd_fix_excluded_sec_syms
718 (bfd *, struct bfd_link_info *);
719
720 extern unsigned bfd_m68k_mach_to_features (int);
721
722 extern int bfd_m68k_features_to_mach (unsigned);
723
724 extern bfd_boolean bfd_m68k_elf32_create_embedded_relocs
725 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
726 char **);
727
728 extern void bfd_elf_m68k_set_target_options (struct bfd_link_info *, int);
729
730 extern bfd_boolean bfd_bfin_elf32_create_embedded_relocs
731 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
732 char **);
733
734 extern bfd_boolean bfd_cr16_elf32_create_embedded_relocs
735 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
736 char **);
737
738 /* SunOS shared library support routines for the linker. */
739
740 extern struct bfd_link_needed_list *bfd_sunos_get_needed_list
741 (bfd *, struct bfd_link_info *);
742 extern bfd_boolean bfd_sunos_record_link_assignment
743 (bfd *, struct bfd_link_info *, const char *);
744 extern bfd_boolean bfd_sunos_size_dynamic_sections
745 (bfd *, struct bfd_link_info *, struct bfd_section **,
746 struct bfd_section **, struct bfd_section **);
747
748 /* Linux shared library support routines for the linker. */
749
750 extern bfd_boolean bfd_i386linux_size_dynamic_sections
751 (bfd *, struct bfd_link_info *);
752 extern bfd_boolean bfd_m68klinux_size_dynamic_sections
753 (bfd *, struct bfd_link_info *);
754 extern bfd_boolean bfd_sparclinux_size_dynamic_sections
755 (bfd *, struct bfd_link_info *);
756
757 /* mmap hacks */
758
759 struct _bfd_window_internal;
760 typedef struct _bfd_window_internal bfd_window_internal;
761
762 typedef struct _bfd_window
763 {
764 /* What the user asked for. */
765 void *data;
766 bfd_size_type size;
767 /* The actual window used by BFD. Small user-requested read-only
768 regions sharing a page may share a single window into the object
769 file. Read-write versions shouldn't until I've fixed things to
770 keep track of which portions have been claimed by the
771 application; don't want to give the same region back when the
772 application wants two writable copies! */
773 struct _bfd_window_internal *i;
774 }
775 bfd_window;
776
777 extern void bfd_init_window
778 (bfd_window *);
779 extern void bfd_free_window
780 (bfd_window *);
781 extern bfd_boolean bfd_get_file_window
782 (bfd *, file_ptr, bfd_size_type, bfd_window *, bfd_boolean);
783
784 /* XCOFF support routines for the linker. */
785
786 extern bfd_boolean bfd_xcoff_split_import_path
787 (bfd *, const char *, const char **, const char **);
788 extern bfd_boolean bfd_xcoff_set_archive_import_path
789 (struct bfd_link_info *, bfd *, const char *);
790 extern bfd_boolean bfd_xcoff_link_record_set
791 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_size_type);
792 extern bfd_boolean bfd_xcoff_import_symbol
793 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_vma,
794 const char *, const char *, const char *, unsigned int);
795 extern bfd_boolean bfd_xcoff_export_symbol
796 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *);
797 extern bfd_boolean bfd_xcoff_link_count_reloc
798 (bfd *, struct bfd_link_info *, const char *);
799 extern bfd_boolean bfd_xcoff_record_link_assignment
800 (bfd *, struct bfd_link_info *, const char *);
801 extern bfd_boolean bfd_xcoff_size_dynamic_sections
802 (bfd *, struct bfd_link_info *, const char *, const char *,
803 unsigned long, unsigned long, unsigned long, bfd_boolean,
804 int, bfd_boolean, unsigned int, struct bfd_section **, bfd_boolean);
805 extern bfd_boolean bfd_xcoff_link_generate_rtinit
806 (bfd *, const char *, const char *, bfd_boolean);
807
808 /* XCOFF support routines for ar. */
809 extern bfd_boolean bfd_xcoff_ar_archive_set_magic
810 (bfd *, char *);
811
812 /* Externally visible COFF routines. */
813
814 #if defined(__STDC__) || defined(ALMOST_STDC)
815 struct internal_syment;
816 union internal_auxent;
817 #endif
818
819 extern bfd_boolean bfd_coff_get_syment
820 (bfd *, struct bfd_symbol *, struct internal_syment *);
821
822 extern bfd_boolean bfd_coff_get_auxent
823 (bfd *, struct bfd_symbol *, int, union internal_auxent *);
824
825 extern bfd_boolean bfd_coff_set_symbol_class
826 (bfd *, struct bfd_symbol *, unsigned int);
827
828 extern bfd_boolean bfd_m68k_coff_create_embedded_relocs
829 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, char **);
830
831 /* ARM VFP11 erratum workaround support. */
832 typedef enum
833 {
834 BFD_ARM_VFP11_FIX_DEFAULT,
835 BFD_ARM_VFP11_FIX_NONE,
836 BFD_ARM_VFP11_FIX_SCALAR,
837 BFD_ARM_VFP11_FIX_VECTOR
838 } bfd_arm_vfp11_fix;
839
840 extern void bfd_elf32_arm_init_maps
841 (bfd *);
842
843 extern void bfd_elf32_arm_set_vfp11_fix
844 (bfd *, struct bfd_link_info *);
845
846 extern void bfd_elf32_arm_set_cortex_a8_fix
847 (bfd *, struct bfd_link_info *);
848
849 extern bfd_boolean bfd_elf32_arm_vfp11_erratum_scan
850 (bfd *, struct bfd_link_info *);
851
852 extern void bfd_elf32_arm_vfp11_fix_veneer_locations
853 (bfd *, struct bfd_link_info *);
854
855 /* ARM Interworking support. Called from linker. */
856 extern bfd_boolean bfd_arm_allocate_interworking_sections
857 (struct bfd_link_info *);
858
859 extern bfd_boolean bfd_arm_process_before_allocation
860 (bfd *, struct bfd_link_info *, int);
861
862 extern bfd_boolean bfd_arm_get_bfd_for_interworking
863 (bfd *, struct bfd_link_info *);
864
865 /* PE ARM Interworking support. Called from linker. */
866 extern bfd_boolean bfd_arm_pe_allocate_interworking_sections
867 (struct bfd_link_info *);
868
869 extern bfd_boolean bfd_arm_pe_process_before_allocation
870 (bfd *, struct bfd_link_info *, int);
871
872 extern bfd_boolean bfd_arm_pe_get_bfd_for_interworking
873 (bfd *, struct bfd_link_info *);
874
875 /* ELF ARM Interworking support. Called from linker. */
876 extern bfd_boolean bfd_elf32_arm_allocate_interworking_sections
877 (struct bfd_link_info *);
878
879 extern bfd_boolean bfd_elf32_arm_process_before_allocation
880 (bfd *, struct bfd_link_info *);
881
882 void bfd_elf32_arm_set_target_relocs
883 (bfd *, struct bfd_link_info *, int, char *, int, int, bfd_arm_vfp11_fix,
884 int, int, int, int, int);
885
886 extern bfd_boolean bfd_elf32_arm_get_bfd_for_interworking
887 (bfd *, struct bfd_link_info *);
888
889 extern bfd_boolean bfd_elf32_arm_add_glue_sections_to_bfd
890 (bfd *, struct bfd_link_info *);
891
892 /* ELF ARM mapping symbol support */
893 #define BFD_ARM_SPECIAL_SYM_TYPE_MAP (1 << 0)
894 #define BFD_ARM_SPECIAL_SYM_TYPE_TAG (1 << 1)
895 #define BFD_ARM_SPECIAL_SYM_TYPE_OTHER (1 << 2)
896 #define BFD_ARM_SPECIAL_SYM_TYPE_ANY (~0)
897 extern bfd_boolean bfd_is_arm_special_symbol_name
898 (const char * name, int type);
899
900 extern void bfd_elf32_arm_set_byteswap_code (struct bfd_link_info *, int);
901
902 /* ARM Note section processing. */
903 extern bfd_boolean bfd_arm_merge_machines
904 (bfd *, bfd *);
905
906 extern bfd_boolean bfd_arm_update_notes
907 (bfd *, const char *);
908
909 extern unsigned int bfd_arm_get_mach_from_notes
910 (bfd *, const char *);
911
912 /* ARM stub generation support. Called from the linker. */
913 extern int elf32_arm_setup_section_lists
914 (bfd *, struct bfd_link_info *);
915 extern void elf32_arm_next_input_section
916 (struct bfd_link_info *, struct bfd_section *);
917 extern bfd_boolean elf32_arm_size_stubs
918 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
919 struct bfd_section * (*) (const char *, struct bfd_section *, unsigned int),
920 void (*) (void));
921 extern bfd_boolean elf32_arm_build_stubs
922 (struct bfd_link_info *);
923
924 /* ARM unwind section editing support. */
925 extern bfd_boolean elf32_arm_fix_exidx_coverage
926 (struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean);
927
928 /* C6x unwind section editing support. */
929 extern bfd_boolean elf32_tic6x_fix_exidx_coverage
930 (struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean);
931
932 /* PowerPC @tls opcode transform/validate. */
933 extern unsigned int _bfd_elf_ppc_at_tls_transform
934 (unsigned int, unsigned int);
935 /* PowerPC @tprel opcode transform/validate. */
936 extern unsigned int _bfd_elf_ppc_at_tprel_transform
937 (unsigned int, unsigned int);
938
939 extern void bfd_elf64_aarch64_init_maps
940 (bfd *);
941
942 extern void bfd_elf32_aarch64_init_maps
943 (bfd *);
944
945 extern void bfd_elf64_aarch64_set_options
946 (bfd *, struct bfd_link_info *, int, int, int);
947
948 extern void bfd_elf32_aarch64_set_options
949 (bfd *, struct bfd_link_info *, int, int, int);
950
951 /* ELF AArch64 mapping symbol support. */
952 #define BFD_AARCH64_SPECIAL_SYM_TYPE_MAP (1 << 0)
953 #define BFD_AARCH64_SPECIAL_SYM_TYPE_TAG (1 << 1)
954 #define BFD_AARCH64_SPECIAL_SYM_TYPE_OTHER (1 << 2)
955 #define BFD_AARCH64_SPECIAL_SYM_TYPE_ANY (~0)
956 extern bfd_boolean bfd_is_aarch64_special_symbol_name
957 (const char * name, int type);
958
959 /* AArch64 stub generation support for ELF64. Called from the linker. */
960 extern int elf64_aarch64_setup_section_lists
961 (bfd *, struct bfd_link_info *);
962 extern void elf64_aarch64_next_input_section
963 (struct bfd_link_info *, struct bfd_section *);
964 extern bfd_boolean elf64_aarch64_size_stubs
965 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
966 struct bfd_section * (*) (const char *, struct bfd_section *),
967 void (*) (void));
968 extern bfd_boolean elf64_aarch64_build_stubs
969 (struct bfd_link_info *);
970 /* AArch64 stub generation support for ELF32. Called from the linker. */
971 extern int elf32_aarch64_setup_section_lists
972 (bfd *, struct bfd_link_info *);
973 extern void elf32_aarch64_next_input_section
974 (struct bfd_link_info *, struct bfd_section *);
975 extern bfd_boolean elf32_aarch64_size_stubs
976 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
977 struct bfd_section * (*) (const char *, struct bfd_section *),
978 void (*) (void));
979 extern bfd_boolean elf32_aarch64_build_stubs
980 (struct bfd_link_info *);
981
982
983 /* TI COFF load page support. */
984 extern void bfd_ticoff_set_section_load_page
985 (struct bfd_section *, int);
986
987 extern int bfd_ticoff_get_section_load_page
988 (struct bfd_section *);
989
990 /* H8/300 functions. */
991 extern bfd_vma bfd_h8300_pad_address
992 (bfd *, bfd_vma);
993
994 /* IA64 Itanium code generation. Called from linker. */
995 extern void bfd_elf32_ia64_after_parse
996 (int);
997
998 extern void bfd_elf64_ia64_after_parse
999 (int);
1000
1001 /* This structure is used for a comdat section, as in PE. A comdat
1002 section is associated with a particular symbol. When the linker
1003 sees a comdat section, it keeps only one of the sections with a
1004 given name and associated with a given symbol. */
1005
1006 struct coff_comdat_info
1007 {
1008 /* The name of the symbol associated with a comdat section. */
1009 const char *name;
1010
1011 /* The local symbol table index of the symbol associated with a
1012 comdat section. This is only meaningful to the object file format
1013 specific code; it is not an index into the list returned by
1014 bfd_canonicalize_symtab. */
1015 long symbol;
1016 };
1017
1018 extern struct coff_comdat_info * bfd_coff_get_comdat_section
1019 (bfd *, struct bfd_section *);
1020 /* Extracted from init.c. */
1021 void bfd_init (void);
1022
1023 /* Extracted from opncls.c. */
1024 extern unsigned int bfd_use_reserved_id;
1025 bfd *bfd_fopen (const char *filename, const char *target,
1026 const char *mode, int fd);
1027
1028 bfd *bfd_openr (const char *filename, const char *target);
1029
1030 bfd *bfd_fdopenr (const char *filename, const char *target, int fd);
1031
1032 bfd *bfd_openstreamr (const char *, const char *, void *);
1033
1034 bfd *bfd_openr_iovec (const char *filename, const char *target,
1035 void *(*open_func) (struct bfd *nbfd,
1036 void *open_closure),
1037 void *open_closure,
1038 file_ptr (*pread_func) (struct bfd *nbfd,
1039 void *stream,
1040 void *buf,
1041 file_ptr nbytes,
1042 file_ptr offset),
1043 int (*close_func) (struct bfd *nbfd,
1044 void *stream),
1045 int (*stat_func) (struct bfd *abfd,
1046 void *stream,
1047 struct stat *sb));
1048
1049 bfd *bfd_openw (const char *filename, const char *target);
1050
1051 bfd_boolean bfd_close (bfd *abfd);
1052
1053 bfd_boolean bfd_close_all_done (bfd *);
1054
1055 bfd *bfd_create (const char *filename, bfd *templ);
1056
1057 bfd_boolean bfd_make_writable (bfd *abfd);
1058
1059 bfd_boolean bfd_make_readable (bfd *abfd);
1060
1061 void *bfd_alloc (bfd *abfd, bfd_size_type wanted);
1062
1063 void *bfd_zalloc (bfd *abfd, bfd_size_type wanted);
1064
1065 unsigned long bfd_calc_gnu_debuglink_crc32
1066 (unsigned long crc, const unsigned char *buf, bfd_size_type len);
1067
1068 char *bfd_get_debug_link_info (bfd *abfd, unsigned long *crc32_out);
1069
1070 char *bfd_get_alt_debug_link_info (bfd * abfd, size_t *buildid_len,
1071 bfd_byte **buildid_out);
1072
1073 char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir);
1074
1075 char *bfd_follow_gnu_debugaltlink (bfd *abfd, const char *dir);
1076
1077 struct bfd_section *bfd_create_gnu_debuglink_section
1078 (bfd *abfd, const char *filename);
1079
1080 bfd_boolean bfd_fill_in_gnu_debuglink_section
1081 (bfd *abfd, struct bfd_section *sect, const char *filename);
1082
1083 /* Extracted from libbfd.c. */
1084
1085 /* Byte swapping macros for user section data. */
1086
1087 #define bfd_put_8(abfd, val, ptr) \
1088 ((void) (*((unsigned char *) (ptr)) = (val) & 0xff))
1089 #define bfd_put_signed_8 \
1090 bfd_put_8
1091 #define bfd_get_8(abfd, ptr) \
1092 (*(const unsigned char *) (ptr) & 0xff)
1093 #define bfd_get_signed_8(abfd, ptr) \
1094 (((*(const unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80)
1095
1096 #define bfd_put_16(abfd, val, ptr) \
1097 BFD_SEND (abfd, bfd_putx16, ((val),(ptr)))
1098 #define bfd_put_signed_16 \
1099 bfd_put_16
1100 #define bfd_get_16(abfd, ptr) \
1101 BFD_SEND (abfd, bfd_getx16, (ptr))
1102 #define bfd_get_signed_16(abfd, ptr) \
1103 BFD_SEND (abfd, bfd_getx_signed_16, (ptr))
1104
1105 #define bfd_put_32(abfd, val, ptr) \
1106 BFD_SEND (abfd, bfd_putx32, ((val),(ptr)))
1107 #define bfd_put_signed_32 \
1108 bfd_put_32
1109 #define bfd_get_32(abfd, ptr) \
1110 BFD_SEND (abfd, bfd_getx32, (ptr))
1111 #define bfd_get_signed_32(abfd, ptr) \
1112 BFD_SEND (abfd, bfd_getx_signed_32, (ptr))
1113
1114 #define bfd_put_64(abfd, val, ptr) \
1115 BFD_SEND (abfd, bfd_putx64, ((val), (ptr)))
1116 #define bfd_put_signed_64 \
1117 bfd_put_64
1118 #define bfd_get_64(abfd, ptr) \
1119 BFD_SEND (abfd, bfd_getx64, (ptr))
1120 #define bfd_get_signed_64(abfd, ptr) \
1121 BFD_SEND (abfd, bfd_getx_signed_64, (ptr))
1122
1123 #define bfd_get(bits, abfd, ptr) \
1124 ((bits) == 8 ? (bfd_vma) bfd_get_8 (abfd, ptr) \
1125 : (bits) == 16 ? bfd_get_16 (abfd, ptr) \
1126 : (bits) == 32 ? bfd_get_32 (abfd, ptr) \
1127 : (bits) == 64 ? bfd_get_64 (abfd, ptr) \
1128 : (abort (), (bfd_vma) - 1))
1129
1130 #define bfd_put(bits, abfd, val, ptr) \
1131 ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \
1132 : (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \
1133 : (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \
1134 : (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \
1135 : (abort (), (void) 0))
1136
1137
1138 /* Byte swapping macros for file header data. */
1139
1140 #define bfd_h_put_8(abfd, val, ptr) \
1141 bfd_put_8 (abfd, val, ptr)
1142 #define bfd_h_put_signed_8(abfd, val, ptr) \
1143 bfd_put_8 (abfd, val, ptr)
1144 #define bfd_h_get_8(abfd, ptr) \
1145 bfd_get_8 (abfd, ptr)
1146 #define bfd_h_get_signed_8(abfd, ptr) \
1147 bfd_get_signed_8 (abfd, ptr)
1148
1149 #define bfd_h_put_16(abfd, val, ptr) \
1150 BFD_SEND (abfd, bfd_h_putx16, (val, ptr))
1151 #define bfd_h_put_signed_16 \
1152 bfd_h_put_16
1153 #define bfd_h_get_16(abfd, ptr) \
1154 BFD_SEND (abfd, bfd_h_getx16, (ptr))
1155 #define bfd_h_get_signed_16(abfd, ptr) \
1156 BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr))
1157
1158 #define bfd_h_put_32(abfd, val, ptr) \
1159 BFD_SEND (abfd, bfd_h_putx32, (val, ptr))
1160 #define bfd_h_put_signed_32 \
1161 bfd_h_put_32
1162 #define bfd_h_get_32(abfd, ptr) \
1163 BFD_SEND (abfd, bfd_h_getx32, (ptr))
1164 #define bfd_h_get_signed_32(abfd, ptr) \
1165 BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr))
1166
1167 #define bfd_h_put_64(abfd, val, ptr) \
1168 BFD_SEND (abfd, bfd_h_putx64, (val, ptr))
1169 #define bfd_h_put_signed_64 \
1170 bfd_h_put_64
1171 #define bfd_h_get_64(abfd, ptr) \
1172 BFD_SEND (abfd, bfd_h_getx64, (ptr))
1173 #define bfd_h_get_signed_64(abfd, ptr) \
1174 BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr))
1175
1176 /* Aliases for the above, which should eventually go away. */
1177
1178 #define H_PUT_64 bfd_h_put_64
1179 #define H_PUT_32 bfd_h_put_32
1180 #define H_PUT_16 bfd_h_put_16
1181 #define H_PUT_8 bfd_h_put_8
1182 #define H_PUT_S64 bfd_h_put_signed_64
1183 #define H_PUT_S32 bfd_h_put_signed_32
1184 #define H_PUT_S16 bfd_h_put_signed_16
1185 #define H_PUT_S8 bfd_h_put_signed_8
1186 #define H_GET_64 bfd_h_get_64
1187 #define H_GET_32 bfd_h_get_32
1188 #define H_GET_16 bfd_h_get_16
1189 #define H_GET_8 bfd_h_get_8
1190 #define H_GET_S64 bfd_h_get_signed_64
1191 #define H_GET_S32 bfd_h_get_signed_32
1192 #define H_GET_S16 bfd_h_get_signed_16
1193 #define H_GET_S8 bfd_h_get_signed_8
1194
1195
1196 /* Extracted from bfdio.c. */
1197 long bfd_get_mtime (bfd *abfd);
1198
1199 file_ptr bfd_get_size (bfd *abfd);
1200
1201 void *bfd_mmap (bfd *abfd, void *addr, bfd_size_type len,
1202 int prot, int flags, file_ptr offset,
1203 void **map_addr, bfd_size_type *map_len);
1204
1205 /* Extracted from bfdwin.c. */
1206 /* Extracted from section.c. */
1207 typedef struct bfd_section
1208 {
1209 /* The name of the section; the name isn't a copy, the pointer is
1210 the same as that passed to bfd_make_section. */
1211 const char *name;
1212
1213 /* A unique sequence number. */
1214 int id;
1215
1216 /* Which section in the bfd; 0..n-1 as sections are created in a bfd. */
1217 int index;
1218
1219 /* The next section in the list belonging to the BFD, or NULL. */
1220 struct bfd_section *next;
1221
1222 /* The previous section in the list belonging to the BFD, or NULL. */
1223 struct bfd_section *prev;
1224
1225 /* The field flags contains attributes of the section. Some
1226 flags are read in from the object file, and some are
1227 synthesized from other information. */
1228 flagword flags;
1229
1230 #define SEC_NO_FLAGS 0x000
1231
1232 /* Tells the OS to allocate space for this section when loading.
1233 This is clear for a section containing debug information only. */
1234 #define SEC_ALLOC 0x001
1235
1236 /* Tells the OS to load the section from the file when loading.
1237 This is clear for a .bss section. */
1238 #define SEC_LOAD 0x002
1239
1240 /* The section contains data still to be relocated, so there is
1241 some relocation information too. */
1242 #define SEC_RELOC 0x004
1243
1244 /* A signal to the OS that the section contains read only data. */
1245 #define SEC_READONLY 0x008
1246
1247 /* The section contains code only. */
1248 #define SEC_CODE 0x010
1249
1250 /* The section contains data only. */
1251 #define SEC_DATA 0x020
1252
1253 /* The section will reside in ROM. */
1254 #define SEC_ROM 0x040
1255
1256 /* The section contains constructor information. This section
1257 type is used by the linker to create lists of constructors and
1258 destructors used by <<g++>>. When a back end sees a symbol
1259 which should be used in a constructor list, it creates a new
1260 section for the type of name (e.g., <<__CTOR_LIST__>>), attaches
1261 the symbol to it, and builds a relocation. To build the lists
1262 of constructors, all the linker has to do is catenate all the
1263 sections called <<__CTOR_LIST__>> and relocate the data
1264 contained within - exactly the operations it would peform on
1265 standard data. */
1266 #define SEC_CONSTRUCTOR 0x080
1267
1268 /* The section has contents - a data section could be
1269 <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be
1270 <<SEC_HAS_CONTENTS>> */
1271 #define SEC_HAS_CONTENTS 0x100
1272
1273 /* An instruction to the linker to not output the section
1274 even if it has information which would normally be written. */
1275 #define SEC_NEVER_LOAD 0x200
1276
1277 /* The section contains thread local data. */
1278 #define SEC_THREAD_LOCAL 0x400
1279
1280 /* The section has GOT references. This flag is only for the
1281 linker, and is currently only used by the elf32-hppa back end.
1282 It will be set if global offset table references were detected
1283 in this section, which indicate to the linker that the section
1284 contains PIC code, and must be handled specially when doing a
1285 static link. */
1286 #define SEC_HAS_GOT_REF 0x800
1287
1288 /* The section contains common symbols (symbols may be defined
1289 multiple times, the value of a symbol is the amount of
1290 space it requires, and the largest symbol value is the one
1291 used). Most targets have exactly one of these (which we
1292 translate to bfd_com_section_ptr), but ECOFF has two. */
1293 #define SEC_IS_COMMON 0x1000
1294
1295 /* The section contains only debugging information. For
1296 example, this is set for ELF .debug and .stab sections.
1297 strip tests this flag to see if a section can be
1298 discarded. */
1299 #define SEC_DEBUGGING 0x2000
1300
1301 /* The contents of this section are held in memory pointed to
1302 by the contents field. This is checked by bfd_get_section_contents,
1303 and the data is retrieved from memory if appropriate. */
1304 #define SEC_IN_MEMORY 0x4000
1305
1306 /* The contents of this section are to be excluded by the
1307 linker for executable and shared objects unless those
1308 objects are to be further relocated. */
1309 #define SEC_EXCLUDE 0x8000
1310
1311 /* The contents of this section are to be sorted based on the sum of
1312 the symbol and addend values specified by the associated relocation
1313 entries. Entries without associated relocation entries will be
1314 appended to the end of the section in an unspecified order. */
1315 #define SEC_SORT_ENTRIES 0x10000
1316
1317 /* When linking, duplicate sections of the same name should be
1318 discarded, rather than being combined into a single section as
1319 is usually done. This is similar to how common symbols are
1320 handled. See SEC_LINK_DUPLICATES below. */
1321 #define SEC_LINK_ONCE 0x20000
1322
1323 /* If SEC_LINK_ONCE is set, this bitfield describes how the linker
1324 should handle duplicate sections. */
1325 #define SEC_LINK_DUPLICATES 0xc0000
1326
1327 /* This value for SEC_LINK_DUPLICATES means that duplicate
1328 sections with the same name should simply be discarded. */
1329 #define SEC_LINK_DUPLICATES_DISCARD 0x0
1330
1331 /* This value for SEC_LINK_DUPLICATES means that the linker
1332 should warn if there are any duplicate sections, although
1333 it should still only link one copy. */
1334 #define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000
1335
1336 /* This value for SEC_LINK_DUPLICATES means that the linker
1337 should warn if any duplicate sections are a different size. */
1338 #define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000
1339
1340 /* This value for SEC_LINK_DUPLICATES means that the linker
1341 should warn if any duplicate sections contain different
1342 contents. */
1343 #define SEC_LINK_DUPLICATES_SAME_CONTENTS \
1344 (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE)
1345
1346 /* This section was created by the linker as part of dynamic
1347 relocation or other arcane processing. It is skipped when
1348 going through the first-pass output, trusting that someone
1349 else up the line will take care of it later. */
1350 #define SEC_LINKER_CREATED 0x100000
1351
1352 /* This section should not be subject to garbage collection.
1353 Also set to inform the linker that this section should not be
1354 listed in the link map as discarded. */
1355 #define SEC_KEEP 0x200000
1356
1357 /* This section contains "short" data, and should be placed
1358 "near" the GP. */
1359 #define SEC_SMALL_DATA 0x400000
1360
1361 /* Attempt to merge identical entities in the section.
1362 Entity size is given in the entsize field. */
1363 #define SEC_MERGE 0x800000
1364
1365 /* If given with SEC_MERGE, entities to merge are zero terminated
1366 strings where entsize specifies character size instead of fixed
1367 size entries. */
1368 #define SEC_STRINGS 0x1000000
1369
1370 /* This section contains data about section groups. */
1371 #define SEC_GROUP 0x2000000
1372
1373 /* The section is a COFF shared library section. This flag is
1374 only for the linker. If this type of section appears in
1375 the input file, the linker must copy it to the output file
1376 without changing the vma or size. FIXME: Although this
1377 was originally intended to be general, it really is COFF
1378 specific (and the flag was renamed to indicate this). It
1379 might be cleaner to have some more general mechanism to
1380 allow the back end to control what the linker does with
1381 sections. */
1382 #define SEC_COFF_SHARED_LIBRARY 0x4000000
1383
1384 /* This input section should be copied to output in reverse order
1385 as an array of pointers. This is for ELF linker internal use
1386 only. */
1387 #define SEC_ELF_REVERSE_COPY 0x4000000
1388
1389 /* This section contains data which may be shared with other
1390 executables or shared objects. This is for COFF only. */
1391 #define SEC_COFF_SHARED 0x8000000
1392
1393 /* When a section with this flag is being linked, then if the size of
1394 the input section is less than a page, it should not cross a page
1395 boundary. If the size of the input section is one page or more,
1396 it should be aligned on a page boundary. This is for TI
1397 TMS320C54X only. */
1398 #define SEC_TIC54X_BLOCK 0x10000000
1399
1400 /* Conditionally link this section; do not link if there are no
1401 references found to any symbol in the section. This is for TI
1402 TMS320C54X only. */
1403 #define SEC_TIC54X_CLINK 0x20000000
1404
1405 /* Indicate that section has the no read flag set. This happens
1406 when memory read flag isn't set. */
1407 #define SEC_COFF_NOREAD 0x40000000
1408
1409 /* End of section flags. */
1410
1411 /* Some internal packed boolean fields. */
1412
1413 /* See the vma field. */
1414 unsigned int user_set_vma : 1;
1415
1416 /* A mark flag used by some of the linker backends. */
1417 unsigned int linker_mark : 1;
1418
1419 /* Another mark flag used by some of the linker backends. Set for
1420 output sections that have an input section. */
1421 unsigned int linker_has_input : 1;
1422
1423 /* Mark flag used by some linker backends for garbage collection. */
1424 unsigned int gc_mark : 1;
1425
1426 /* Section compression status. */
1427 unsigned int compress_status : 2;
1428 #define COMPRESS_SECTION_NONE 0
1429 #define COMPRESS_SECTION_DONE 1
1430 #define DECOMPRESS_SECTION_SIZED 2
1431
1432 /* The following flags are used by the ELF linker. */
1433
1434 /* Mark sections which have been allocated to segments. */
1435 unsigned int segment_mark : 1;
1436
1437 /* Type of sec_info information. */
1438 unsigned int sec_info_type:3;
1439 #define SEC_INFO_TYPE_NONE 0
1440 #define SEC_INFO_TYPE_STABS 1
1441 #define SEC_INFO_TYPE_MERGE 2
1442 #define SEC_INFO_TYPE_EH_FRAME 3
1443 #define SEC_INFO_TYPE_JUST_SYMS 4
1444
1445 /* Nonzero if this section uses RELA relocations, rather than REL. */
1446 unsigned int use_rela_p:1;
1447
1448 /* Bits used by various backends. The generic code doesn't touch
1449 these fields. */
1450
1451 unsigned int sec_flg0:1;
1452 unsigned int sec_flg1:1;
1453 unsigned int sec_flg2:1;
1454 unsigned int sec_flg3:1;
1455 unsigned int sec_flg4:1;
1456 unsigned int sec_flg5:1;
1457
1458 /* End of internal packed boolean fields. */
1459
1460 /* The virtual memory address of the section - where it will be
1461 at run time. The symbols are relocated against this. The
1462 user_set_vma flag is maintained by bfd; if it's not set, the
1463 backend can assign addresses (for example, in <<a.out>>, where
1464 the default address for <<.data>> is dependent on the specific
1465 target and various flags). */
1466 bfd_vma vma;
1467
1468 /* The load address of the section - where it would be in a
1469 rom image; really only used for writing section header
1470 information. */
1471 bfd_vma lma;
1472
1473 /* The size of the section in octets, as it will be output.
1474 Contains a value even if the section has no contents (e.g., the
1475 size of <<.bss>>). */
1476 bfd_size_type size;
1477
1478 /* For input sections, the original size on disk of the section, in
1479 octets. This field should be set for any section whose size is
1480 changed by linker relaxation. It is required for sections where
1481 the linker relaxation scheme doesn't cache altered section and
1482 reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing
1483 targets), and thus the original size needs to be kept to read the
1484 section multiple times. For output sections, rawsize holds the
1485 section size calculated on a previous linker relaxation pass. */
1486 bfd_size_type rawsize;
1487
1488 /* The compressed size of the section in octets. */
1489 bfd_size_type compressed_size;
1490
1491 /* Relaxation table. */
1492 struct relax_table *relax;
1493
1494 /* Count of used relaxation table entries. */
1495 int relax_count;
1496
1497
1498 /* If this section is going to be output, then this value is the
1499 offset in *bytes* into the output section of the first byte in the
1500 input section (byte ==> smallest addressable unit on the
1501 target). In most cases, if this was going to start at the
1502 100th octet (8-bit quantity) in the output section, this value
1503 would be 100. However, if the target byte size is 16 bits
1504 (bfd_octets_per_byte is "2"), this value would be 50. */
1505 bfd_vma output_offset;
1506
1507 /* The output section through which to map on output. */
1508 struct bfd_section *output_section;
1509
1510 /* The alignment requirement of the section, as an exponent of 2 -
1511 e.g., 3 aligns to 2^3 (or 8). */
1512 unsigned int alignment_power;
1513
1514 /* If an input section, a pointer to a vector of relocation
1515 records for the data in this section. */
1516 struct reloc_cache_entry *relocation;
1517
1518 /* If an output section, a pointer to a vector of pointers to
1519 relocation records for the data in this section. */
1520 struct reloc_cache_entry **orelocation;
1521
1522 /* The number of relocation records in one of the above. */
1523 unsigned reloc_count;
1524
1525 /* Information below is back end specific - and not always used
1526 or updated. */
1527
1528 /* File position of section data. */
1529 file_ptr filepos;
1530
1531 /* File position of relocation info. */
1532 file_ptr rel_filepos;
1533
1534 /* File position of line data. */
1535 file_ptr line_filepos;
1536
1537 /* Pointer to data for applications. */
1538 void *userdata;
1539
1540 /* If the SEC_IN_MEMORY flag is set, this points to the actual
1541 contents. */
1542 unsigned char *contents;
1543
1544 /* Attached line number information. */
1545 alent *lineno;
1546
1547 /* Number of line number records. */
1548 unsigned int lineno_count;
1549
1550 /* Entity size for merging purposes. */
1551 unsigned int entsize;
1552
1553 /* Points to the kept section if this section is a link-once section,
1554 and is discarded. */
1555 struct bfd_section *kept_section;
1556
1557 /* When a section is being output, this value changes as more
1558 linenumbers are written out. */
1559 file_ptr moving_line_filepos;
1560
1561 /* What the section number is in the target world. */
1562 int target_index;
1563
1564 void *used_by_bfd;
1565
1566 /* If this is a constructor section then here is a list of the
1567 relocations created to relocate items within it. */
1568 struct relent_chain *constructor_chain;
1569
1570 /* The BFD which owns the section. */
1571 bfd *owner;
1572
1573 /* A symbol which points at this section only. */
1574 struct bfd_symbol *symbol;
1575 struct bfd_symbol **symbol_ptr_ptr;
1576
1577 /* Early in the link process, map_head and map_tail are used to build
1578 a list of input sections attached to an output section. Later,
1579 output sections use these fields for a list of bfd_link_order
1580 structs. */
1581 union {
1582 struct bfd_link_order *link_order;
1583 struct bfd_section *s;
1584 } map_head, map_tail;
1585 } asection;
1586
1587 /* Relax table contains information about instructions which can
1588 be removed by relaxation -- replacing a long address with a
1589 short address. */
1590 struct relax_table {
1591 /* Address where bytes may be deleted. */
1592 bfd_vma addr;
1593
1594 /* Number of bytes to be deleted. */
1595 int size;
1596 };
1597
1598 /* These sections are global, and are managed by BFD. The application
1599 and target back end are not permitted to change the values in
1600 these sections. */
1601 extern asection _bfd_std_section[4];
1602
1603 #define BFD_ABS_SECTION_NAME "*ABS*"
1604 #define BFD_UND_SECTION_NAME "*UND*"
1605 #define BFD_COM_SECTION_NAME "*COM*"
1606 #define BFD_IND_SECTION_NAME "*IND*"
1607
1608 /* Pointer to the common section. */
1609 #define bfd_com_section_ptr (&_bfd_std_section[0])
1610 /* Pointer to the undefined section. */
1611 #define bfd_und_section_ptr (&_bfd_std_section[1])
1612 /* Pointer to the absolute section. */
1613 #define bfd_abs_section_ptr (&_bfd_std_section[2])
1614 /* Pointer to the indirect section. */
1615 #define bfd_ind_section_ptr (&_bfd_std_section[3])
1616
1617 #define bfd_is_und_section(sec) ((sec) == bfd_und_section_ptr)
1618 #define bfd_is_abs_section(sec) ((sec) == bfd_abs_section_ptr)
1619 #define bfd_is_ind_section(sec) ((sec) == bfd_ind_section_ptr)
1620
1621 #define bfd_is_const_section(SEC) \
1622 ( ((SEC) == bfd_abs_section_ptr) \
1623 || ((SEC) == bfd_und_section_ptr) \
1624 || ((SEC) == bfd_com_section_ptr) \
1625 || ((SEC) == bfd_ind_section_ptr))
1626
1627 /* Macros to handle insertion and deletion of a bfd's sections. These
1628 only handle the list pointers, ie. do not adjust section_count,
1629 target_index etc. */
1630 #define bfd_section_list_remove(ABFD, S) \
1631 do \
1632 { \
1633 asection *_s = S; \
1634 asection *_next = _s->next; \
1635 asection *_prev = _s->prev; \
1636 if (_prev) \
1637 _prev->next = _next; \
1638 else \
1639 (ABFD)->sections = _next; \
1640 if (_next) \
1641 _next->prev = _prev; \
1642 else \
1643 (ABFD)->section_last = _prev; \
1644 } \
1645 while (0)
1646 #define bfd_section_list_append(ABFD, S) \
1647 do \
1648 { \
1649 asection *_s = S; \
1650 bfd *_abfd = ABFD; \
1651 _s->next = NULL; \
1652 if (_abfd->section_last) \
1653 { \
1654 _s->prev = _abfd->section_last; \
1655 _abfd->section_last->next = _s; \
1656 } \
1657 else \
1658 { \
1659 _s->prev = NULL; \
1660 _abfd->sections = _s; \
1661 } \
1662 _abfd->section_last = _s; \
1663 } \
1664 while (0)
1665 #define bfd_section_list_prepend(ABFD, S) \
1666 do \
1667 { \
1668 asection *_s = S; \
1669 bfd *_abfd = ABFD; \
1670 _s->prev = NULL; \
1671 if (_abfd->sections) \
1672 { \
1673 _s->next = _abfd->sections; \
1674 _abfd->sections->prev = _s; \
1675 } \
1676 else \
1677 { \
1678 _s->next = NULL; \
1679 _abfd->section_last = _s; \
1680 } \
1681 _abfd->sections = _s; \
1682 } \
1683 while (0)
1684 #define bfd_section_list_insert_after(ABFD, A, S) \
1685 do \
1686 { \
1687 asection *_a = A; \
1688 asection *_s = S; \
1689 asection *_next = _a->next; \
1690 _s->next = _next; \
1691 _s->prev = _a; \
1692 _a->next = _s; \
1693 if (_next) \
1694 _next->prev = _s; \
1695 else \
1696 (ABFD)->section_last = _s; \
1697 } \
1698 while (0)
1699 #define bfd_section_list_insert_before(ABFD, B, S) \
1700 do \
1701 { \
1702 asection *_b = B; \
1703 asection *_s = S; \
1704 asection *_prev = _b->prev; \
1705 _s->prev = _prev; \
1706 _s->next = _b; \
1707 _b->prev = _s; \
1708 if (_prev) \
1709 _prev->next = _s; \
1710 else \
1711 (ABFD)->sections = _s; \
1712 } \
1713 while (0)
1714 #define bfd_section_removed_from_list(ABFD, S) \
1715 ((S)->next == NULL ? (ABFD)->section_last != (S) : (S)->next->prev != (S))
1716
1717 #define BFD_FAKE_SECTION(SEC, FLAGS, SYM, NAME, IDX) \
1718 /* name, id, index, next, prev, flags, user_set_vma, */ \
1719 { NAME, IDX, 0, NULL, NULL, FLAGS, 0, \
1720 \
1721 /* linker_mark, linker_has_input, gc_mark, decompress_status, */ \
1722 0, 0, 1, 0, \
1723 \
1724 /* segment_mark, sec_info_type, use_rela_p, */ \
1725 0, 0, 0, \
1726 \
1727 /* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5, */ \
1728 0, 0, 0, 0, 0, 0, \
1729 \
1730 /* vma, lma, size, rawsize, compressed_size, relax, relax_count, */ \
1731 0, 0, 0, 0, 0, 0, 0, \
1732 \
1733 /* output_offset, output_section, alignment_power, */ \
1734 0, &SEC, 0, \
1735 \
1736 /* relocation, orelocation, reloc_count, filepos, rel_filepos, */ \
1737 NULL, NULL, 0, 0, 0, \
1738 \
1739 /* line_filepos, userdata, contents, lineno, lineno_count, */ \
1740 0, NULL, NULL, NULL, 0, \
1741 \
1742 /* entsize, kept_section, moving_line_filepos, */ \
1743 0, NULL, 0, \
1744 \
1745 /* target_index, used_by_bfd, constructor_chain, owner, */ \
1746 0, NULL, NULL, NULL, \
1747 \
1748 /* symbol, symbol_ptr_ptr, */ \
1749 (struct bfd_symbol *) SYM, &SEC.symbol, \
1750 \
1751 /* map_head, map_tail */ \
1752 { NULL }, { NULL } \
1753 }
1754
1755 void bfd_section_list_clear (bfd *);
1756
1757 asection *bfd_get_section_by_name (bfd *abfd, const char *name);
1758
1759 asection *bfd_get_next_section_by_name (asection *sec);
1760
1761 asection *bfd_get_linker_section (bfd *abfd, const char *name);
1762
1763 asection *bfd_get_section_by_name_if
1764 (bfd *abfd,
1765 const char *name,
1766 bfd_boolean (*func) (bfd *abfd, asection *sect, void *obj),
1767 void *obj);
1768
1769 char *bfd_get_unique_section_name
1770 (bfd *abfd, const char *templat, int *count);
1771
1772 asection *bfd_make_section_old_way (bfd *abfd, const char *name);
1773
1774 asection *bfd_make_section_anyway_with_flags
1775 (bfd *abfd, const char *name, flagword flags);
1776
1777 asection *bfd_make_section_anyway (bfd *abfd, const char *name);
1778
1779 asection *bfd_make_section_with_flags
1780 (bfd *, const char *name, flagword flags);
1781
1782 asection *bfd_make_section (bfd *, const char *name);
1783
1784 bfd_boolean bfd_set_section_flags
1785 (bfd *abfd, asection *sec, flagword flags);
1786
1787 void bfd_rename_section
1788 (bfd *abfd, asection *sec, const char *newname);
1789
1790 void bfd_map_over_sections
1791 (bfd *abfd,
1792 void (*func) (bfd *abfd, asection *sect, void *obj),
1793 void *obj);
1794
1795 asection *bfd_sections_find_if
1796 (bfd *abfd,
1797 bfd_boolean (*operation) (bfd *abfd, asection *sect, void *obj),
1798 void *obj);
1799
1800 bfd_boolean bfd_set_section_size
1801 (bfd *abfd, asection *sec, bfd_size_type val);
1802
1803 bfd_boolean bfd_set_section_contents
1804 (bfd *abfd, asection *section, const void *data,
1805 file_ptr offset, bfd_size_type count);
1806
1807 bfd_boolean bfd_get_section_contents
1808 (bfd *abfd, asection *section, void *location, file_ptr offset,
1809 bfd_size_type count);
1810
1811 bfd_boolean bfd_malloc_and_get_section
1812 (bfd *abfd, asection *section, bfd_byte **buf);
1813
1814 bfd_boolean bfd_copy_private_section_data
1815 (bfd *ibfd, asection *isec, bfd *obfd, asection *osec);
1816
1817 #define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \
1818 BFD_SEND (obfd, _bfd_copy_private_section_data, \
1819 (ibfd, isection, obfd, osection))
1820 bfd_boolean bfd_generic_is_group_section (bfd *, const asection *sec);
1821
1822 bfd_boolean bfd_generic_discard_group (bfd *abfd, asection *group);
1823
1824 /* Extracted from archures.c. */
1825 enum bfd_architecture
1826 {
1827 bfd_arch_unknown, /* File arch not known. */
1828 bfd_arch_obscure, /* Arch known, not one of these. */
1829 bfd_arch_m68k, /* Motorola 68xxx */
1830 #define bfd_mach_m68000 1
1831 #define bfd_mach_m68008 2
1832 #define bfd_mach_m68010 3
1833 #define bfd_mach_m68020 4
1834 #define bfd_mach_m68030 5
1835 #define bfd_mach_m68040 6
1836 #define bfd_mach_m68060 7
1837 #define bfd_mach_cpu32 8
1838 #define bfd_mach_fido 9
1839 #define bfd_mach_mcf_isa_a_nodiv 10
1840 #define bfd_mach_mcf_isa_a 11
1841 #define bfd_mach_mcf_isa_a_mac 12
1842 #define bfd_mach_mcf_isa_a_emac 13
1843 #define bfd_mach_mcf_isa_aplus 14
1844 #define bfd_mach_mcf_isa_aplus_mac 15
1845 #define bfd_mach_mcf_isa_aplus_emac 16
1846 #define bfd_mach_mcf_isa_b_nousp 17
1847 #define bfd_mach_mcf_isa_b_nousp_mac 18
1848 #define bfd_mach_mcf_isa_b_nousp_emac 19
1849 #define bfd_mach_mcf_isa_b 20
1850 #define bfd_mach_mcf_isa_b_mac 21
1851 #define bfd_mach_mcf_isa_b_emac 22
1852 #define bfd_mach_mcf_isa_b_float 23
1853 #define bfd_mach_mcf_isa_b_float_mac 24
1854 #define bfd_mach_mcf_isa_b_float_emac 25
1855 #define bfd_mach_mcf_isa_c 26
1856 #define bfd_mach_mcf_isa_c_mac 27
1857 #define bfd_mach_mcf_isa_c_emac 28
1858 #define bfd_mach_mcf_isa_c_nodiv 29
1859 #define bfd_mach_mcf_isa_c_nodiv_mac 30
1860 #define bfd_mach_mcf_isa_c_nodiv_emac 31
1861 bfd_arch_vax, /* DEC Vax */
1862 bfd_arch_i960, /* Intel 960 */
1863 /* The order of the following is important.
1864 lower number indicates a machine type that
1865 only accepts a subset of the instructions
1866 available to machines with higher numbers.
1867 The exception is the "ca", which is
1868 incompatible with all other machines except
1869 "core". */
1870
1871 #define bfd_mach_i960_core 1
1872 #define bfd_mach_i960_ka_sa 2
1873 #define bfd_mach_i960_kb_sb 3
1874 #define bfd_mach_i960_mc 4
1875 #define bfd_mach_i960_xa 5
1876 #define bfd_mach_i960_ca 6
1877 #define bfd_mach_i960_jx 7
1878 #define bfd_mach_i960_hx 8
1879
1880 bfd_arch_or32, /* OpenRISC 32 */
1881
1882 bfd_arch_sparc, /* SPARC */
1883 #define bfd_mach_sparc 1
1884 /* The difference between v8plus and v9 is that v9 is a true 64 bit env. */
1885 #define bfd_mach_sparc_sparclet 2
1886 #define bfd_mach_sparc_sparclite 3
1887 #define bfd_mach_sparc_v8plus 4
1888 #define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */
1889 #define bfd_mach_sparc_sparclite_le 6
1890 #define bfd_mach_sparc_v9 7
1891 #define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */
1892 #define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */
1893 #define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */
1894 /* Nonzero if MACH has the v9 instruction set. */
1895 #define bfd_mach_sparc_v9_p(mach) \
1896 ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9b \
1897 && (mach) != bfd_mach_sparc_sparclite_le)
1898 /* Nonzero if MACH is a 64 bit sparc architecture. */
1899 #define bfd_mach_sparc_64bit_p(mach) \
1900 ((mach) >= bfd_mach_sparc_v9 && (mach) != bfd_mach_sparc_v8plusb)
1901 bfd_arch_spu, /* PowerPC SPU */
1902 #define bfd_mach_spu 256
1903 bfd_arch_mips, /* MIPS Rxxxx */
1904 #define bfd_mach_mips3000 3000
1905 #define bfd_mach_mips3900 3900
1906 #define bfd_mach_mips4000 4000
1907 #define bfd_mach_mips4010 4010
1908 #define bfd_mach_mips4100 4100
1909 #define bfd_mach_mips4111 4111
1910 #define bfd_mach_mips4120 4120
1911 #define bfd_mach_mips4300 4300
1912 #define bfd_mach_mips4400 4400
1913 #define bfd_mach_mips4600 4600
1914 #define bfd_mach_mips4650 4650
1915 #define bfd_mach_mips5000 5000
1916 #define bfd_mach_mips5400 5400
1917 #define bfd_mach_mips5500 5500
1918 #define bfd_mach_mips5900 5900
1919 #define bfd_mach_mips6000 6000
1920 #define bfd_mach_mips7000 7000
1921 #define bfd_mach_mips8000 8000
1922 #define bfd_mach_mips9000 9000
1923 #define bfd_mach_mips10000 10000
1924 #define bfd_mach_mips12000 12000
1925 #define bfd_mach_mips14000 14000
1926 #define bfd_mach_mips16000 16000
1927 #define bfd_mach_mips16 16
1928 #define bfd_mach_mips5 5
1929 #define bfd_mach_mips_loongson_2e 3001
1930 #define bfd_mach_mips_loongson_2f 3002
1931 #define bfd_mach_mips_loongson_3a 3003
1932 #define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01 */
1933 #define bfd_mach_mips_octeon 6501
1934 #define bfd_mach_mips_octeonp 6601
1935 #define bfd_mach_mips_octeon2 6502
1936 #define bfd_mach_mips_xlr 887682 /* decimal 'XLR' */
1937 #define bfd_mach_mipsisa32 32
1938 #define bfd_mach_mipsisa32r2 33
1939 #define bfd_mach_mipsisa64 64
1940 #define bfd_mach_mipsisa64r2 65
1941 #define bfd_mach_mips_micromips 96
1942 bfd_arch_i386, /* Intel 386 */
1943 #define bfd_mach_i386_intel_syntax (1 << 0)
1944 #define bfd_mach_i386_i8086 (1 << 1)
1945 #define bfd_mach_i386_i386 (1 << 2)
1946 #define bfd_mach_x86_64 (1 << 3)
1947 #define bfd_mach_x64_32 (1 << 4)
1948 #define bfd_mach_i386_nacl (1 << 5)
1949 #define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax)
1950 #define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax)
1951 #define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax)
1952 #define bfd_mach_i386_i386_nacl (bfd_mach_i386_i386 | bfd_mach_i386_nacl)
1953 #define bfd_mach_x86_64_nacl (bfd_mach_x86_64 | bfd_mach_i386_nacl)
1954 #define bfd_mach_x64_32_nacl (bfd_mach_x64_32 | bfd_mach_i386_nacl)
1955 bfd_arch_l1om, /* Intel L1OM */
1956 #define bfd_mach_l1om (1 << 5)
1957 #define bfd_mach_l1om_intel_syntax (bfd_mach_l1om | bfd_mach_i386_intel_syntax)
1958 bfd_arch_k1om, /* Intel K1OM */
1959 #define bfd_mach_k1om (1 << 6)
1960 #define bfd_mach_k1om_intel_syntax (bfd_mach_k1om | bfd_mach_i386_intel_syntax)
1961 bfd_arch_we32k, /* AT&T WE32xxx */
1962 bfd_arch_tahoe, /* CCI/Harris Tahoe */
1963 bfd_arch_i860, /* Intel 860 */
1964 bfd_arch_i370, /* IBM 360/370 Mainframes */
1965 bfd_arch_romp, /* IBM ROMP PC/RT */
1966 bfd_arch_convex, /* Convex */
1967 bfd_arch_m88k, /* Motorola 88xxx */
1968 bfd_arch_m98k, /* Motorola 98xxx */
1969 bfd_arch_pyramid, /* Pyramid Technology */
1970 bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300) */
1971 #define bfd_mach_h8300 1
1972 #define bfd_mach_h8300h 2
1973 #define bfd_mach_h8300s 3
1974 #define bfd_mach_h8300hn 4
1975 #define bfd_mach_h8300sn 5
1976 #define bfd_mach_h8300sx 6
1977 #define bfd_mach_h8300sxn 7
1978 bfd_arch_pdp11, /* DEC PDP-11 */
1979 bfd_arch_plugin,
1980 bfd_arch_powerpc, /* PowerPC */
1981 #define bfd_mach_ppc 32
1982 #define bfd_mach_ppc64 64
1983 #define bfd_mach_ppc_403 403
1984 #define bfd_mach_ppc_403gc 4030
1985 #define bfd_mach_ppc_405 405
1986 #define bfd_mach_ppc_505 505
1987 #define bfd_mach_ppc_601 601
1988 #define bfd_mach_ppc_602 602
1989 #define bfd_mach_ppc_603 603
1990 #define bfd_mach_ppc_ec603e 6031
1991 #define bfd_mach_ppc_604 604
1992 #define bfd_mach_ppc_620 620
1993 #define bfd_mach_ppc_630 630
1994 #define bfd_mach_ppc_750 750
1995 #define bfd_mach_ppc_860 860
1996 #define bfd_mach_ppc_a35 35
1997 #define bfd_mach_ppc_rs64ii 642
1998 #define bfd_mach_ppc_rs64iii 643
1999 #define bfd_mach_ppc_7400 7400
2000 #define bfd_mach_ppc_e500 500
2001 #define bfd_mach_ppc_e500mc 5001
2002 #define bfd_mach_ppc_e500mc64 5005
2003 #define bfd_mach_ppc_e5500 5006
2004 #define bfd_mach_ppc_e6500 5007
2005 #define bfd_mach_ppc_titan 83
2006 #define bfd_mach_ppc_vle 84
2007 bfd_arch_rs6000, /* IBM RS/6000 */
2008 #define bfd_mach_rs6k 6000
2009 #define bfd_mach_rs6k_rs1 6001
2010 #define bfd_mach_rs6k_rsc 6003
2011 #define bfd_mach_rs6k_rs2 6002
2012 bfd_arch_hppa, /* HP PA RISC */
2013 #define bfd_mach_hppa10 10
2014 #define bfd_mach_hppa11 11
2015 #define bfd_mach_hppa20 20
2016 #define bfd_mach_hppa20w 25
2017 bfd_arch_d10v, /* Mitsubishi D10V */
2018 #define bfd_mach_d10v 1
2019 #define bfd_mach_d10v_ts2 2
2020 #define bfd_mach_d10v_ts3 3
2021 bfd_arch_d30v, /* Mitsubishi D30V */
2022 bfd_arch_dlx, /* DLX */
2023 bfd_arch_m68hc11, /* Motorola 68HC11 */
2024 bfd_arch_m68hc12, /* Motorola 68HC12 */
2025 #define bfd_mach_m6812_default 0
2026 #define bfd_mach_m6812 1
2027 #define bfd_mach_m6812s 2
2028 bfd_arch_m9s12x, /* Freescale S12X */
2029 bfd_arch_m9s12xg, /* Freescale XGATE */
2030 bfd_arch_z8k, /* Zilog Z8000 */
2031 #define bfd_mach_z8001 1
2032 #define bfd_mach_z8002 2
2033 bfd_arch_h8500, /* Renesas H8/500 (formerly Hitachi H8/500) */
2034 bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH) */
2035 #define bfd_mach_sh 1
2036 #define bfd_mach_sh2 0x20
2037 #define bfd_mach_sh_dsp 0x2d
2038 #define bfd_mach_sh2a 0x2a
2039 #define bfd_mach_sh2a_nofpu 0x2b
2040 #define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1
2041 #define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2
2042 #define bfd_mach_sh2a_or_sh4 0x2a3
2043 #define bfd_mach_sh2a_or_sh3e 0x2a4
2044 #define bfd_mach_sh2e 0x2e
2045 #define bfd_mach_sh3 0x30
2046 #define bfd_mach_sh3_nommu 0x31
2047 #define bfd_mach_sh3_dsp 0x3d
2048 #define bfd_mach_sh3e 0x3e
2049 #define bfd_mach_sh4 0x40
2050 #define bfd_mach_sh4_nofpu 0x41
2051 #define bfd_mach_sh4_nommu_nofpu 0x42
2052 #define bfd_mach_sh4a 0x4a
2053 #define bfd_mach_sh4a_nofpu 0x4b
2054 #define bfd_mach_sh4al_dsp 0x4d
2055 #define bfd_mach_sh5 0x50
2056 bfd_arch_alpha, /* Dec Alpha */
2057 #define bfd_mach_alpha_ev4 0x10
2058 #define bfd_mach_alpha_ev5 0x20
2059 #define bfd_mach_alpha_ev6 0x30
2060 bfd_arch_arm, /* Advanced Risc Machines ARM. */
2061 #define bfd_mach_arm_unknown 0
2062 #define bfd_mach_arm_2 1
2063 #define bfd_mach_arm_2a 2
2064 #define bfd_mach_arm_3 3
2065 #define bfd_mach_arm_3M 4
2066 #define bfd_mach_arm_4 5
2067 #define bfd_mach_arm_4T 6
2068 #define bfd_mach_arm_5 7
2069 #define bfd_mach_arm_5T 8
2070 #define bfd_mach_arm_5TE 9
2071 #define bfd_mach_arm_XScale 10
2072 #define bfd_mach_arm_ep9312 11
2073 #define bfd_mach_arm_iWMMXt 12
2074 #define bfd_mach_arm_iWMMXt2 13
2075 bfd_arch_ns32k, /* National Semiconductors ns32000 */
2076 bfd_arch_w65, /* WDC 65816 */
2077 bfd_arch_tic30, /* Texas Instruments TMS320C30 */
2078 bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X */
2079 #define bfd_mach_tic3x 30
2080 #define bfd_mach_tic4x 40
2081 bfd_arch_tic54x, /* Texas Instruments TMS320C54X */
2082 bfd_arch_tic6x, /* Texas Instruments TMS320C6X */
2083 bfd_arch_tic80, /* TI TMS320c80 (MVP) */
2084 bfd_arch_v850, /* NEC V850 */
2085 bfd_arch_v850_rh850,/* NEC V850 (using RH850 ABI) */
2086 #define bfd_mach_v850 1
2087 #define bfd_mach_v850e 'E'
2088 #define bfd_mach_v850e1 '1'
2089 #define bfd_mach_v850e2 0x4532
2090 #define bfd_mach_v850e2v3 0x45325633
2091 #define bfd_mach_v850e3v5 0x45335635 /* ('E'|'3'|'V'|'5') */
2092 bfd_arch_arc, /* ARC Cores */
2093 #define bfd_mach_arc_5 5
2094 #define bfd_mach_arc_6 6
2095 #define bfd_mach_arc_7 7
2096 #define bfd_mach_arc_8 8
2097 bfd_arch_m32c, /* Renesas M16C/M32C. */
2098 #define bfd_mach_m16c 0x75
2099 #define bfd_mach_m32c 0x78
2100 bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D) */
2101 #define bfd_mach_m32r 1 /* For backwards compatibility. */
2102 #define bfd_mach_m32rx 'x'
2103 #define bfd_mach_m32r2 '2'
2104 bfd_arch_mn10200, /* Matsushita MN10200 */
2105 bfd_arch_mn10300, /* Matsushita MN10300 */
2106 #define bfd_mach_mn10300 300
2107 #define bfd_mach_am33 330
2108 #define bfd_mach_am33_2 332
2109 bfd_arch_fr30,
2110 #define bfd_mach_fr30 0x46523330
2111 bfd_arch_frv,
2112 #define bfd_mach_frv 1
2113 #define bfd_mach_frvsimple 2
2114 #define bfd_mach_fr300 300
2115 #define bfd_mach_fr400 400
2116 #define bfd_mach_fr450 450
2117 #define bfd_mach_frvtomcat 499 /* fr500 prototype */
2118 #define bfd_mach_fr500 500
2119 #define bfd_mach_fr550 550
2120 bfd_arch_moxie, /* The moxie processor */
2121 #define bfd_mach_moxie 1
2122 bfd_arch_mcore,
2123 bfd_arch_mep,
2124 #define bfd_mach_mep 1
2125 #define bfd_mach_mep_h1 0x6831
2126 #define bfd_mach_mep_c5 0x6335
2127 bfd_arch_metag,
2128 #define bfd_mach_metag 1
2129 bfd_arch_ia64, /* HP/Intel ia64 */
2130 #define bfd_mach_ia64_elf64 64
2131 #define bfd_mach_ia64_elf32 32
2132 bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */
2133 #define bfd_mach_ip2022 1
2134 #define bfd_mach_ip2022ext 2
2135 bfd_arch_iq2000, /* Vitesse IQ2000. */
2136 #define bfd_mach_iq2000 1
2137 #define bfd_mach_iq10 2
2138 bfd_arch_epiphany, /* Adapteva EPIPHANY */
2139 #define bfd_mach_epiphany16 1
2140 #define bfd_mach_epiphany32 2
2141 bfd_arch_mt,
2142 #define bfd_mach_ms1 1
2143 #define bfd_mach_mrisc2 2
2144 #define bfd_mach_ms2 3
2145 bfd_arch_pj,
2146 bfd_arch_avr, /* Atmel AVR microcontrollers. */
2147 #define bfd_mach_avr1 1
2148 #define bfd_mach_avr2 2
2149 #define bfd_mach_avr25 25
2150 #define bfd_mach_avr3 3
2151 #define bfd_mach_avr31 31
2152 #define bfd_mach_avr35 35
2153 #define bfd_mach_avr4 4
2154 #define bfd_mach_avr5 5
2155 #define bfd_mach_avr51 51
2156 #define bfd_mach_avr6 6
2157 #define bfd_mach_avrxmega1 101
2158 #define bfd_mach_avrxmega2 102
2159 #define bfd_mach_avrxmega3 103
2160 #define bfd_mach_avrxmega4 104
2161 #define bfd_mach_avrxmega5 105
2162 #define bfd_mach_avrxmega6 106
2163 #define bfd_mach_avrxmega7 107
2164 bfd_arch_bfin, /* ADI Blackfin */
2165 #define bfd_mach_bfin 1
2166 bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */
2167 #define bfd_mach_cr16 1
2168 bfd_arch_cr16c, /* National Semiconductor CompactRISC. */
2169 #define bfd_mach_cr16c 1
2170 bfd_arch_crx, /* National Semiconductor CRX. */
2171 #define bfd_mach_crx 1
2172 bfd_arch_cris, /* Axis CRIS */
2173 #define bfd_mach_cris_v0_v10 255
2174 #define bfd_mach_cris_v32 32
2175 #define bfd_mach_cris_v10_v32 1032
2176 bfd_arch_rl78,
2177 #define bfd_mach_rl78 0x75
2178 bfd_arch_rx, /* Renesas RX. */
2179 #define bfd_mach_rx 0x75
2180 bfd_arch_s390, /* IBM s390 */
2181 #define bfd_mach_s390_31 31
2182 #define bfd_mach_s390_64 64
2183 bfd_arch_score, /* Sunplus score */
2184 #define bfd_mach_score3 3
2185 #define bfd_mach_score7 7
2186 bfd_arch_openrisc, /* OpenRISC */
2187 bfd_arch_mmix, /* Donald Knuth's educational processor. */
2188 bfd_arch_xstormy16,
2189 #define bfd_mach_xstormy16 1
2190 bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */
2191 #define bfd_mach_msp11 11
2192 #define bfd_mach_msp110 110
2193 #define bfd_mach_msp12 12
2194 #define bfd_mach_msp13 13
2195 #define bfd_mach_msp14 14
2196 #define bfd_mach_msp15 15
2197 #define bfd_mach_msp16 16
2198 #define bfd_mach_msp20 20
2199 #define bfd_mach_msp21 21
2200 #define bfd_mach_msp22 22
2201 #define bfd_mach_msp23 23
2202 #define bfd_mach_msp24 24
2203 #define bfd_mach_msp26 26
2204 #define bfd_mach_msp31 31
2205 #define bfd_mach_msp32 32
2206 #define bfd_mach_msp33 33
2207 #define bfd_mach_msp41 41
2208 #define bfd_mach_msp42 42
2209 #define bfd_mach_msp43 43
2210 #define bfd_mach_msp44 44
2211 #define bfd_mach_msp430x 45
2212 #define bfd_mach_msp46 46
2213 #define bfd_mach_msp47 47
2214 #define bfd_mach_msp54 54
2215 bfd_arch_xc16x, /* Infineon's XC16X Series. */
2216 #define bfd_mach_xc16x 1
2217 #define bfd_mach_xc16xl 2
2218 #define bfd_mach_xc16xs 3
2219 bfd_arch_xgate, /* Freescale XGATE */
2220 #define bfd_mach_xgate 1
2221 bfd_arch_xtensa, /* Tensilica's Xtensa cores. */
2222 #define bfd_mach_xtensa 1
2223 bfd_arch_z80,
2224 #define bfd_mach_z80strict 1 /* No undocumented opcodes. */
2225 #define bfd_mach_z80 3 /* With ixl, ixh, iyl, and iyh. */
2226 #define bfd_mach_z80full 7 /* All undocumented instructions. */
2227 #define bfd_mach_r800 11 /* R800: successor with multiplication. */
2228 bfd_arch_lm32, /* Lattice Mico32 */
2229 #define bfd_mach_lm32 1
2230 bfd_arch_microblaze,/* Xilinx MicroBlaze. */
2231 bfd_arch_tilepro, /* Tilera TILEPro */
2232 bfd_arch_tilegx, /* Tilera TILE-Gx */
2233 #define bfd_mach_tilepro 1
2234 #define bfd_mach_tilegx 1
2235 #define bfd_mach_tilegx32 2
2236 bfd_arch_aarch64, /* AArch64 */
2237 #define bfd_mach_aarch64 0
2238 #define bfd_mach_aarch64_ilp32 32
2239 bfd_arch_nios2,
2240 #define bfd_mach_nios2 0
2241 bfd_arch_last
2242 };
2243
2244 typedef struct bfd_arch_info
2245 {
2246 int bits_per_word;
2247 int bits_per_address;
2248 int bits_per_byte;
2249 enum bfd_architecture arch;
2250 unsigned long mach;
2251 const char *arch_name;
2252 const char *printable_name;
2253 unsigned int section_align_power;
2254 /* TRUE if this is the default machine for the architecture.
2255 The default arch should be the first entry for an arch so that
2256 all the entries for that arch can be accessed via <<next>>. */
2257 bfd_boolean the_default;
2258 const struct bfd_arch_info * (*compatible)
2259 (const struct bfd_arch_info *a, const struct bfd_arch_info *b);
2260
2261 bfd_boolean (*scan) (const struct bfd_arch_info *, const char *);
2262
2263 /* Allocate via bfd_malloc and return a fill buffer of size COUNT. If
2264 IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is
2265 TRUE, the buffer contains code. */
2266 void *(*fill) (bfd_size_type count, bfd_boolean is_bigendian,
2267 bfd_boolean code);
2268
2269 const struct bfd_arch_info *next;
2270 }
2271 bfd_arch_info_type;
2272
2273 const char *bfd_printable_name (bfd *abfd);
2274
2275 const bfd_arch_info_type *bfd_scan_arch (const char *string);
2276
2277 const char **bfd_arch_list (void);
2278
2279 const bfd_arch_info_type *bfd_arch_get_compatible
2280 (const bfd *abfd, const bfd *bbfd, bfd_boolean accept_unknowns);
2281
2282 void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg);
2283
2284 enum bfd_architecture bfd_get_arch (bfd *abfd);
2285
2286 unsigned long bfd_get_mach (bfd *abfd);
2287
2288 unsigned int bfd_arch_bits_per_byte (bfd *abfd);
2289
2290 unsigned int bfd_arch_bits_per_address (bfd *abfd);
2291
2292 const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd);
2293
2294 const bfd_arch_info_type *bfd_lookup_arch
2295 (enum bfd_architecture arch, unsigned long machine);
2296
2297 const char *bfd_printable_arch_mach
2298 (enum bfd_architecture arch, unsigned long machine);
2299
2300 unsigned int bfd_octets_per_byte (bfd *abfd);
2301
2302 unsigned int bfd_arch_mach_octets_per_byte
2303 (enum bfd_architecture arch, unsigned long machine);
2304
2305 /* Extracted from reloc.c. */
2306 typedef enum bfd_reloc_status
2307 {
2308 /* No errors detected. */
2309 bfd_reloc_ok,
2310
2311 /* The relocation was performed, but there was an overflow. */
2312 bfd_reloc_overflow,
2313
2314 /* The address to relocate was not within the section supplied. */
2315 bfd_reloc_outofrange,
2316
2317 /* Used by special functions. */
2318 bfd_reloc_continue,
2319
2320 /* Unsupported relocation size requested. */
2321 bfd_reloc_notsupported,
2322
2323 /* Unused. */
2324 bfd_reloc_other,
2325
2326 /* The symbol to relocate against was undefined. */
2327 bfd_reloc_undefined,
2328
2329 /* The relocation was performed, but may not be ok - presently
2330 generated only when linking i960 coff files with i960 b.out
2331 symbols. If this type is returned, the error_message argument
2332 to bfd_perform_relocation will be set. */
2333 bfd_reloc_dangerous
2334 }
2335 bfd_reloc_status_type;
2336
2337
2338 typedef struct reloc_cache_entry
2339 {
2340 /* A pointer into the canonical table of pointers. */
2341 struct bfd_symbol **sym_ptr_ptr;
2342
2343 /* offset in section. */
2344 bfd_size_type address;
2345
2346 /* addend for relocation value. */
2347 bfd_vma addend;
2348
2349 /* Pointer to how to perform the required relocation. */
2350 reloc_howto_type *howto;
2351
2352 }
2353 arelent;
2354
2355 enum complain_overflow
2356 {
2357 /* Do not complain on overflow. */
2358 complain_overflow_dont,
2359
2360 /* Complain if the value overflows when considered as a signed
2361 number one bit larger than the field. ie. A bitfield of N bits
2362 is allowed to represent -2**n to 2**n-1. */
2363 complain_overflow_bitfield,
2364
2365 /* Complain if the value overflows when considered as a signed
2366 number. */
2367 complain_overflow_signed,
2368
2369 /* Complain if the value overflows when considered as an
2370 unsigned number. */
2371 complain_overflow_unsigned
2372 };
2373
2374 struct reloc_howto_struct
2375 {
2376 /* The type field has mainly a documentary use - the back end can
2377 do what it wants with it, though normally the back end's
2378 external idea of what a reloc number is stored
2379 in this field. For example, a PC relative word relocation
2380 in a coff environment has the type 023 - because that's
2381 what the outside world calls a R_PCRWORD reloc. */
2382 unsigned int type;
2383
2384 /* The value the final relocation is shifted right by. This drops
2385 unwanted data from the relocation. */
2386 unsigned int rightshift;
2387
2388 /* The size of the item to be relocated. This is *not* a
2389 power-of-two measure. To get the number of bytes operated
2390 on by a type of relocation, use bfd_get_reloc_size. */
2391 int size;
2392
2393 /* The number of bits in the item to be relocated. This is used
2394 when doing overflow checking. */
2395 unsigned int bitsize;
2396
2397 /* The relocation is relative to the field being relocated. */
2398 bfd_boolean pc_relative;
2399
2400 /* The bit position of the reloc value in the destination.
2401 The relocated value is left shifted by this amount. */
2402 unsigned int bitpos;
2403
2404 /* What type of overflow error should be checked for when
2405 relocating. */
2406 enum complain_overflow complain_on_overflow;
2407
2408 /* If this field is non null, then the supplied function is
2409 called rather than the normal function. This allows really
2410 strange relocation methods to be accommodated (e.g., i960 callj
2411 instructions). */
2412 bfd_reloc_status_type (*special_function)
2413 (bfd *, arelent *, struct bfd_symbol *, void *, asection *,
2414 bfd *, char **);
2415
2416 /* The textual name of the relocation type. */
2417 char *name;
2418
2419 /* Some formats record a relocation addend in the section contents
2420 rather than with the relocation. For ELF formats this is the
2421 distinction between USE_REL and USE_RELA (though the code checks
2422 for USE_REL == 1/0). The value of this field is TRUE if the
2423 addend is recorded with the section contents; when performing a
2424 partial link (ld -r) the section contents (the data) will be
2425 modified. The value of this field is FALSE if addends are
2426 recorded with the relocation (in arelent.addend); when performing
2427 a partial link the relocation will be modified.
2428 All relocations for all ELF USE_RELA targets should set this field
2429 to FALSE (values of TRUE should be looked on with suspicion).
2430 However, the converse is not true: not all relocations of all ELF
2431 USE_REL targets set this field to TRUE. Why this is so is peculiar
2432 to each particular target. For relocs that aren't used in partial
2433 links (e.g. GOT stuff) it doesn't matter what this is set to. */
2434 bfd_boolean partial_inplace;
2435
2436 /* src_mask selects the part of the instruction (or data) to be used
2437 in the relocation sum. If the target relocations don't have an
2438 addend in the reloc, eg. ELF USE_REL, src_mask will normally equal
2439 dst_mask to extract the addend from the section contents. If
2440 relocations do have an addend in the reloc, eg. ELF USE_RELA, this
2441 field should be zero. Non-zero values for ELF USE_RELA targets are
2442 bogus as in those cases the value in the dst_mask part of the
2443 section contents should be treated as garbage. */
2444 bfd_vma src_mask;
2445
2446 /* dst_mask selects which parts of the instruction (or data) are
2447 replaced with a relocated value. */
2448 bfd_vma dst_mask;
2449
2450 /* When some formats create PC relative instructions, they leave
2451 the value of the pc of the place being relocated in the offset
2452 slot of the instruction, so that a PC relative relocation can
2453 be made just by adding in an ordinary offset (e.g., sun3 a.out).
2454 Some formats leave the displacement part of an instruction
2455 empty (e.g., m88k bcs); this flag signals the fact. */
2456 bfd_boolean pcrel_offset;
2457 };
2458
2459 #define HOWTO(C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC) \
2460 { (unsigned) C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC }
2461 #define NEWHOWTO(FUNCTION, NAME, SIZE, REL, IN) \
2462 HOWTO (0, 0, SIZE, 0, REL, 0, complain_overflow_dont, FUNCTION, \
2463 NAME, FALSE, 0, 0, IN)
2464
2465 #define EMPTY_HOWTO(C) \
2466 HOWTO ((C), 0, 0, 0, FALSE, 0, complain_overflow_dont, NULL, \
2467 NULL, FALSE, 0, 0, FALSE)
2468
2469 #define HOWTO_PREPARE(relocation, symbol) \
2470 { \
2471 if (symbol != NULL) \
2472 { \
2473 if (bfd_is_com_section (symbol->section)) \
2474 { \
2475 relocation = 0; \
2476 } \
2477 else \
2478 { \
2479 relocation = symbol->value; \
2480 } \
2481 } \
2482 }
2483
2484 unsigned int bfd_get_reloc_size (reloc_howto_type *);
2485
2486 typedef struct relent_chain
2487 {
2488 arelent relent;
2489 struct relent_chain *next;
2490 }
2491 arelent_chain;
2492
2493 bfd_reloc_status_type bfd_check_overflow
2494 (enum complain_overflow how,
2495 unsigned int bitsize,
2496 unsigned int rightshift,
2497 unsigned int addrsize,
2498 bfd_vma relocation);
2499
2500 bfd_reloc_status_type bfd_perform_relocation
2501 (bfd *abfd,
2502 arelent *reloc_entry,
2503 void *data,
2504 asection *input_section,
2505 bfd *output_bfd,
2506 char **error_message);
2507
2508 bfd_reloc_status_type bfd_install_relocation
2509 (bfd *abfd,
2510 arelent *reloc_entry,
2511 void *data, bfd_vma data_start,
2512 asection *input_section,
2513 char **error_message);
2514
2515 enum bfd_reloc_code_real {
2516 _dummy_first_bfd_reloc_code_real,
2517
2518
2519 /* Basic absolute relocations of N bits. */
2520 BFD_RELOC_64,
2521 BFD_RELOC_32,
2522 BFD_RELOC_26,
2523 BFD_RELOC_24,
2524 BFD_RELOC_16,
2525 BFD_RELOC_14,
2526 BFD_RELOC_8,
2527
2528 /* PC-relative relocations. Sometimes these are relative to the address
2529 of the relocation itself; sometimes they are relative to the start of
2530 the section containing the relocation. It depends on the specific target.
2531
2532 The 24-bit relocation is used in some Intel 960 configurations. */
2533 BFD_RELOC_64_PCREL,
2534 BFD_RELOC_32_PCREL,
2535 BFD_RELOC_24_PCREL,
2536 BFD_RELOC_16_PCREL,
2537 BFD_RELOC_12_PCREL,
2538 BFD_RELOC_8_PCREL,
2539
2540 /* Section relative relocations. Some targets need this for DWARF2. */
2541 BFD_RELOC_32_SECREL,
2542
2543 /* For ELF. */
2544 BFD_RELOC_32_GOT_PCREL,
2545 BFD_RELOC_16_GOT_PCREL,
2546 BFD_RELOC_8_GOT_PCREL,
2547 BFD_RELOC_32_GOTOFF,
2548 BFD_RELOC_16_GOTOFF,
2549 BFD_RELOC_LO16_GOTOFF,
2550 BFD_RELOC_HI16_GOTOFF,
2551 BFD_RELOC_HI16_S_GOTOFF,
2552 BFD_RELOC_8_GOTOFF,
2553 BFD_RELOC_64_PLT_PCREL,
2554 BFD_RELOC_32_PLT_PCREL,
2555 BFD_RELOC_24_PLT_PCREL,
2556 BFD_RELOC_16_PLT_PCREL,
2557 BFD_RELOC_8_PLT_PCREL,
2558 BFD_RELOC_64_PLTOFF,
2559 BFD_RELOC_32_PLTOFF,
2560 BFD_RELOC_16_PLTOFF,
2561 BFD_RELOC_LO16_PLTOFF,
2562 BFD_RELOC_HI16_PLTOFF,
2563 BFD_RELOC_HI16_S_PLTOFF,
2564 BFD_RELOC_8_PLTOFF,
2565
2566 /* Size relocations. */
2567 BFD_RELOC_SIZE32,
2568 BFD_RELOC_SIZE64,
2569
2570 /* Relocations used by 68K ELF. */
2571 BFD_RELOC_68K_GLOB_DAT,
2572 BFD_RELOC_68K_JMP_SLOT,
2573 BFD_RELOC_68K_RELATIVE,
2574 BFD_RELOC_68K_TLS_GD32,
2575 BFD_RELOC_68K_TLS_GD16,
2576 BFD_RELOC_68K_TLS_GD8,
2577 BFD_RELOC_68K_TLS_LDM32,
2578 BFD_RELOC_68K_TLS_LDM16,
2579 BFD_RELOC_68K_TLS_LDM8,
2580 BFD_RELOC_68K_TLS_LDO32,
2581 BFD_RELOC_68K_TLS_LDO16,
2582 BFD_RELOC_68K_TLS_LDO8,
2583 BFD_RELOC_68K_TLS_IE32,
2584 BFD_RELOC_68K_TLS_IE16,
2585 BFD_RELOC_68K_TLS_IE8,
2586 BFD_RELOC_68K_TLS_LE32,
2587 BFD_RELOC_68K_TLS_LE16,
2588 BFD_RELOC_68K_TLS_LE8,
2589
2590 /* Linkage-table relative. */
2591 BFD_RELOC_32_BASEREL,
2592 BFD_RELOC_16_BASEREL,
2593 BFD_RELOC_LO16_BASEREL,
2594 BFD_RELOC_HI16_BASEREL,
2595 BFD_RELOC_HI16_S_BASEREL,
2596 BFD_RELOC_8_BASEREL,
2597 BFD_RELOC_RVA,
2598
2599 /* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */
2600 BFD_RELOC_8_FFnn,
2601
2602 /* These PC-relative relocations are stored as word displacements --
2603 i.e., byte displacements shifted right two bits. The 30-bit word
2604 displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the
2605 SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The
2606 signed 16-bit displacement is used on the MIPS, and the 23-bit
2607 displacement is used on the Alpha. */
2608 BFD_RELOC_32_PCREL_S2,
2609 BFD_RELOC_16_PCREL_S2,
2610 BFD_RELOC_23_PCREL_S2,
2611
2612 /* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of
2613 the target word. These are used on the SPARC. */
2614 BFD_RELOC_HI22,
2615 BFD_RELOC_LO10,
2616
2617 /* For systems that allocate a Global Pointer register, these are
2618 displacements off that register. These relocation types are
2619 handled specially, because the value the register will have is
2620 decided relatively late. */
2621 BFD_RELOC_GPREL16,
2622 BFD_RELOC_GPREL32,
2623
2624 /* Reloc types used for i960/b.out. */
2625 BFD_RELOC_I960_CALLJ,
2626
2627 /* SPARC ELF relocations. There is probably some overlap with other
2628 relocation types already defined. */
2629 BFD_RELOC_NONE,
2630 BFD_RELOC_SPARC_WDISP22,
2631 BFD_RELOC_SPARC22,
2632 BFD_RELOC_SPARC13,
2633 BFD_RELOC_SPARC_GOT10,
2634 BFD_RELOC_SPARC_GOT13,
2635 BFD_RELOC_SPARC_GOT22,
2636 BFD_RELOC_SPARC_PC10,
2637 BFD_RELOC_SPARC_PC22,
2638 BFD_RELOC_SPARC_WPLT30,
2639 BFD_RELOC_SPARC_COPY,
2640 BFD_RELOC_SPARC_GLOB_DAT,
2641 BFD_RELOC_SPARC_JMP_SLOT,
2642 BFD_RELOC_SPARC_RELATIVE,
2643 BFD_RELOC_SPARC_UA16,
2644 BFD_RELOC_SPARC_UA32,
2645 BFD_RELOC_SPARC_UA64,
2646 BFD_RELOC_SPARC_GOTDATA_HIX22,
2647 BFD_RELOC_SPARC_GOTDATA_LOX10,
2648 BFD_RELOC_SPARC_GOTDATA_OP_HIX22,
2649 BFD_RELOC_SPARC_GOTDATA_OP_LOX10,
2650 BFD_RELOC_SPARC_GOTDATA_OP,
2651 BFD_RELOC_SPARC_JMP_IREL,
2652 BFD_RELOC_SPARC_IRELATIVE,
2653
2654 /* I think these are specific to SPARC a.out (e.g., Sun 4). */
2655 BFD_RELOC_SPARC_BASE13,
2656 BFD_RELOC_SPARC_BASE22,
2657
2658 /* SPARC64 relocations */
2659 #define BFD_RELOC_SPARC_64 BFD_RELOC_64
2660 BFD_RELOC_SPARC_10,
2661 BFD_RELOC_SPARC_11,
2662 BFD_RELOC_SPARC_OLO10,
2663 BFD_RELOC_SPARC_HH22,
2664 BFD_RELOC_SPARC_HM10,
2665 BFD_RELOC_SPARC_LM22,
2666 BFD_RELOC_SPARC_PC_HH22,
2667 BFD_RELOC_SPARC_PC_HM10,
2668 BFD_RELOC_SPARC_PC_LM22,
2669 BFD_RELOC_SPARC_WDISP16,
2670 BFD_RELOC_SPARC_WDISP19,
2671 BFD_RELOC_SPARC_7,
2672 BFD_RELOC_SPARC_6,
2673 BFD_RELOC_SPARC_5,
2674 #define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL
2675 BFD_RELOC_SPARC_PLT32,
2676 BFD_RELOC_SPARC_PLT64,
2677 BFD_RELOC_SPARC_HIX22,
2678 BFD_RELOC_SPARC_LOX10,
2679 BFD_RELOC_SPARC_H44,
2680 BFD_RELOC_SPARC_M44,
2681 BFD_RELOC_SPARC_L44,
2682 BFD_RELOC_SPARC_REGISTER,
2683 BFD_RELOC_SPARC_H34,
2684 BFD_RELOC_SPARC_SIZE32,
2685 BFD_RELOC_SPARC_SIZE64,
2686 BFD_RELOC_SPARC_WDISP10,
2687
2688 /* SPARC little endian relocation */
2689 BFD_RELOC_SPARC_REV32,
2690
2691 /* SPARC TLS relocations */
2692 BFD_RELOC_SPARC_TLS_GD_HI22,
2693 BFD_RELOC_SPARC_TLS_GD_LO10,
2694 BFD_RELOC_SPARC_TLS_GD_ADD,
2695 BFD_RELOC_SPARC_TLS_GD_CALL,
2696 BFD_RELOC_SPARC_TLS_LDM_HI22,
2697 BFD_RELOC_SPARC_TLS_LDM_LO10,
2698 BFD_RELOC_SPARC_TLS_LDM_ADD,
2699 BFD_RELOC_SPARC_TLS_LDM_CALL,
2700 BFD_RELOC_SPARC_TLS_LDO_HIX22,
2701 BFD_RELOC_SPARC_TLS_LDO_LOX10,
2702 BFD_RELOC_SPARC_TLS_LDO_ADD,
2703 BFD_RELOC_SPARC_TLS_IE_HI22,
2704 BFD_RELOC_SPARC_TLS_IE_LO10,
2705 BFD_RELOC_SPARC_TLS_IE_LD,
2706 BFD_RELOC_SPARC_TLS_IE_LDX,
2707 BFD_RELOC_SPARC_TLS_IE_ADD,
2708 BFD_RELOC_SPARC_TLS_LE_HIX22,
2709 BFD_RELOC_SPARC_TLS_LE_LOX10,
2710 BFD_RELOC_SPARC_TLS_DTPMOD32,
2711 BFD_RELOC_SPARC_TLS_DTPMOD64,
2712 BFD_RELOC_SPARC_TLS_DTPOFF32,
2713 BFD_RELOC_SPARC_TLS_DTPOFF64,
2714 BFD_RELOC_SPARC_TLS_TPOFF32,
2715 BFD_RELOC_SPARC_TLS_TPOFF64,
2716
2717 /* SPU Relocations. */
2718 BFD_RELOC_SPU_IMM7,
2719 BFD_RELOC_SPU_IMM8,
2720 BFD_RELOC_SPU_IMM10,
2721 BFD_RELOC_SPU_IMM10W,
2722 BFD_RELOC_SPU_IMM16,
2723 BFD_RELOC_SPU_IMM16W,
2724 BFD_RELOC_SPU_IMM18,
2725 BFD_RELOC_SPU_PCREL9a,
2726 BFD_RELOC_SPU_PCREL9b,
2727 BFD_RELOC_SPU_PCREL16,
2728 BFD_RELOC_SPU_LO16,
2729 BFD_RELOC_SPU_HI16,
2730 BFD_RELOC_SPU_PPU32,
2731 BFD_RELOC_SPU_PPU64,
2732 BFD_RELOC_SPU_ADD_PIC,
2733
2734 /* Alpha ECOFF and ELF relocations. Some of these treat the symbol or
2735 "addend" in some special way.
2736 For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when
2737 writing; when reading, it will be the absolute section symbol. The
2738 addend is the displacement in bytes of the "lda" instruction from
2739 the "ldah" instruction (which is at the address of this reloc). */
2740 BFD_RELOC_ALPHA_GPDISP_HI16,
2741
2742 /* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as
2743 with GPDISP_HI16 relocs. The addend is ignored when writing the
2744 relocations out, and is filled in with the file's GP value on
2745 reading, for convenience. */
2746 BFD_RELOC_ALPHA_GPDISP_LO16,
2747
2748 /* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16
2749 relocation except that there is no accompanying GPDISP_LO16
2750 relocation. */
2751 BFD_RELOC_ALPHA_GPDISP,
2752
2753 /* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference;
2754 the assembler turns it into a LDQ instruction to load the address of
2755 the symbol, and then fills in a register in the real instruction.
2756
2757 The LITERAL reloc, at the LDQ instruction, refers to the .lita
2758 section symbol. The addend is ignored when writing, but is filled
2759 in with the file's GP value on reading, for convenience, as with the
2760 GPDISP_LO16 reloc.
2761
2762 The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16.
2763 It should refer to the symbol to be referenced, as with 16_GOTOFF,
2764 but it generates output not based on the position within the .got
2765 section, but relative to the GP value chosen for the file during the
2766 final link stage.
2767
2768 The LITUSE reloc, on the instruction using the loaded address, gives
2769 information to the linker that it might be able to use to optimize
2770 away some literal section references. The symbol is ignored (read
2771 as the absolute section symbol), and the "addend" indicates the type
2772 of instruction using the register:
2773 1 - "memory" fmt insn
2774 2 - byte-manipulation (byte offset reg)
2775 3 - jsr (target of branch) */
2776 BFD_RELOC_ALPHA_LITERAL,
2777 BFD_RELOC_ALPHA_ELF_LITERAL,
2778 BFD_RELOC_ALPHA_LITUSE,
2779
2780 /* The HINT relocation indicates a value that should be filled into the
2781 "hint" field of a jmp/jsr/ret instruction, for possible branch-
2782 prediction logic which may be provided on some processors. */
2783 BFD_RELOC_ALPHA_HINT,
2784
2785 /* The LINKAGE relocation outputs a linkage pair in the object file,
2786 which is filled by the linker. */
2787 BFD_RELOC_ALPHA_LINKAGE,
2788
2789 /* The CODEADDR relocation outputs a STO_CA in the object file,
2790 which is filled by the linker. */
2791 BFD_RELOC_ALPHA_CODEADDR,
2792
2793 /* The GPREL_HI/LO relocations together form a 32-bit offset from the
2794 GP register. */
2795 BFD_RELOC_ALPHA_GPREL_HI16,
2796 BFD_RELOC_ALPHA_GPREL_LO16,
2797
2798 /* Like BFD_RELOC_23_PCREL_S2, except that the source and target must
2799 share a common GP, and the target address is adjusted for
2800 STO_ALPHA_STD_GPLOAD. */
2801 BFD_RELOC_ALPHA_BRSGP,
2802
2803 /* The NOP relocation outputs a NOP if the longword displacement
2804 between two procedure entry points is < 2^21. */
2805 BFD_RELOC_ALPHA_NOP,
2806
2807 /* The BSR relocation outputs a BSR if the longword displacement
2808 between two procedure entry points is < 2^21. */
2809 BFD_RELOC_ALPHA_BSR,
2810
2811 /* The LDA relocation outputs a LDA if the longword displacement
2812 between two procedure entry points is < 2^16. */
2813 BFD_RELOC_ALPHA_LDA,
2814
2815 /* The BOH relocation outputs a BSR if the longword displacement
2816 between two procedure entry points is < 2^21, or else a hint. */
2817 BFD_RELOC_ALPHA_BOH,
2818
2819 /* Alpha thread-local storage relocations. */
2820 BFD_RELOC_ALPHA_TLSGD,
2821 BFD_RELOC_ALPHA_TLSLDM,
2822 BFD_RELOC_ALPHA_DTPMOD64,
2823 BFD_RELOC_ALPHA_GOTDTPREL16,
2824 BFD_RELOC_ALPHA_DTPREL64,
2825 BFD_RELOC_ALPHA_DTPREL_HI16,
2826 BFD_RELOC_ALPHA_DTPREL_LO16,
2827 BFD_RELOC_ALPHA_DTPREL16,
2828 BFD_RELOC_ALPHA_GOTTPREL16,
2829 BFD_RELOC_ALPHA_TPREL64,
2830 BFD_RELOC_ALPHA_TPREL_HI16,
2831 BFD_RELOC_ALPHA_TPREL_LO16,
2832 BFD_RELOC_ALPHA_TPREL16,
2833
2834 /* The MIPS jump instruction. */
2835 BFD_RELOC_MIPS_JMP,
2836 BFD_RELOC_MICROMIPS_JMP,
2837
2838 /* The MIPS16 jump instruction. */
2839 BFD_RELOC_MIPS16_JMP,
2840
2841 /* MIPS16 GP relative reloc. */
2842 BFD_RELOC_MIPS16_GPREL,
2843
2844 /* High 16 bits of 32-bit value; simple reloc. */
2845 BFD_RELOC_HI16,
2846
2847 /* High 16 bits of 32-bit value but the low 16 bits will be sign
2848 extended and added to form the final result. If the low 16
2849 bits form a negative number, we need to add one to the high value
2850 to compensate for the borrow when the low bits are added. */
2851 BFD_RELOC_HI16_S,
2852
2853 /* Low 16 bits. */
2854 BFD_RELOC_LO16,
2855
2856 /* High 16 bits of 32-bit pc-relative value */
2857 BFD_RELOC_HI16_PCREL,
2858
2859 /* High 16 bits of 32-bit pc-relative value, adjusted */
2860 BFD_RELOC_HI16_S_PCREL,
2861
2862 /* Low 16 bits of pc-relative value */
2863 BFD_RELOC_LO16_PCREL,
2864
2865 /* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of
2866 16-bit immediate fields */
2867 BFD_RELOC_MIPS16_GOT16,
2868 BFD_RELOC_MIPS16_CALL16,
2869
2870 /* MIPS16 high 16 bits of 32-bit value. */
2871 BFD_RELOC_MIPS16_HI16,
2872
2873 /* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign
2874 extended and added to form the final result. If the low 16
2875 bits form a negative number, we need to add one to the high value
2876 to compensate for the borrow when the low bits are added. */
2877 BFD_RELOC_MIPS16_HI16_S,
2878
2879 /* MIPS16 low 16 bits. */
2880 BFD_RELOC_MIPS16_LO16,
2881
2882 /* MIPS16 TLS relocations */
2883 BFD_RELOC_MIPS16_TLS_GD,
2884 BFD_RELOC_MIPS16_TLS_LDM,
2885 BFD_RELOC_MIPS16_TLS_DTPREL_HI16,
2886 BFD_RELOC_MIPS16_TLS_DTPREL_LO16,
2887 BFD_RELOC_MIPS16_TLS_GOTTPREL,
2888 BFD_RELOC_MIPS16_TLS_TPREL_HI16,
2889 BFD_RELOC_MIPS16_TLS_TPREL_LO16,
2890
2891 /* Relocation against a MIPS literal section. */
2892 BFD_RELOC_MIPS_LITERAL,
2893 BFD_RELOC_MICROMIPS_LITERAL,
2894
2895 /* microMIPS PC-relative relocations. */
2896 BFD_RELOC_MICROMIPS_7_PCREL_S1,
2897 BFD_RELOC_MICROMIPS_10_PCREL_S1,
2898 BFD_RELOC_MICROMIPS_16_PCREL_S1,
2899
2900 /* microMIPS versions of generic BFD relocs. */
2901 BFD_RELOC_MICROMIPS_GPREL16,
2902 BFD_RELOC_MICROMIPS_HI16,
2903 BFD_RELOC_MICROMIPS_HI16_S,
2904 BFD_RELOC_MICROMIPS_LO16,
2905
2906 /* MIPS ELF relocations. */
2907 BFD_RELOC_MIPS_GOT16,
2908 BFD_RELOC_MICROMIPS_GOT16,
2909 BFD_RELOC_MIPS_CALL16,
2910 BFD_RELOC_MICROMIPS_CALL16,
2911 BFD_RELOC_MIPS_GOT_HI16,
2912 BFD_RELOC_MICROMIPS_GOT_HI16,
2913 BFD_RELOC_MIPS_GOT_LO16,
2914 BFD_RELOC_MICROMIPS_GOT_LO16,
2915 BFD_RELOC_MIPS_CALL_HI16,
2916 BFD_RELOC_MICROMIPS_CALL_HI16,
2917 BFD_RELOC_MIPS_CALL_LO16,
2918 BFD_RELOC_MICROMIPS_CALL_LO16,
2919 BFD_RELOC_MIPS_SUB,
2920 BFD_RELOC_MICROMIPS_SUB,
2921 BFD_RELOC_MIPS_GOT_PAGE,
2922 BFD_RELOC_MICROMIPS_GOT_PAGE,
2923 BFD_RELOC_MIPS_GOT_OFST,
2924 BFD_RELOC_MICROMIPS_GOT_OFST,
2925 BFD_RELOC_MIPS_GOT_DISP,
2926 BFD_RELOC_MICROMIPS_GOT_DISP,
2927 BFD_RELOC_MIPS_SHIFT5,
2928 BFD_RELOC_MIPS_SHIFT6,
2929 BFD_RELOC_MIPS_INSERT_A,
2930 BFD_RELOC_MIPS_INSERT_B,
2931 BFD_RELOC_MIPS_DELETE,
2932 BFD_RELOC_MIPS_HIGHEST,
2933 BFD_RELOC_MICROMIPS_HIGHEST,
2934 BFD_RELOC_MIPS_HIGHER,
2935 BFD_RELOC_MICROMIPS_HIGHER,
2936 BFD_RELOC_MIPS_SCN_DISP,
2937 BFD_RELOC_MICROMIPS_SCN_DISP,
2938 BFD_RELOC_MIPS_REL16,
2939 BFD_RELOC_MIPS_RELGOT,
2940 BFD_RELOC_MIPS_JALR,
2941 BFD_RELOC_MICROMIPS_JALR,
2942 BFD_RELOC_MIPS_TLS_DTPMOD32,
2943 BFD_RELOC_MIPS_TLS_DTPREL32,
2944 BFD_RELOC_MIPS_TLS_DTPMOD64,
2945 BFD_RELOC_MIPS_TLS_DTPREL64,
2946 BFD_RELOC_MIPS_TLS_GD,
2947 BFD_RELOC_MICROMIPS_TLS_GD,
2948 BFD_RELOC_MIPS_TLS_LDM,
2949 BFD_RELOC_MICROMIPS_TLS_LDM,
2950 BFD_RELOC_MIPS_TLS_DTPREL_HI16,
2951 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16,
2952 BFD_RELOC_MIPS_TLS_DTPREL_LO16,
2953 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16,
2954 BFD_RELOC_MIPS_TLS_GOTTPREL,
2955 BFD_RELOC_MICROMIPS_TLS_GOTTPREL,
2956 BFD_RELOC_MIPS_TLS_TPREL32,
2957 BFD_RELOC_MIPS_TLS_TPREL64,
2958 BFD_RELOC_MIPS_TLS_TPREL_HI16,
2959 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16,
2960 BFD_RELOC_MIPS_TLS_TPREL_LO16,
2961 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16,
2962 BFD_RELOC_MIPS_EH,
2963
2964
2965 /* MIPS ELF relocations (VxWorks and PLT extensions). */
2966 BFD_RELOC_MIPS_COPY,
2967 BFD_RELOC_MIPS_JUMP_SLOT,
2968
2969
2970 /* Moxie ELF relocations. */
2971 BFD_RELOC_MOXIE_10_PCREL,
2972
2973
2974 /* Fujitsu Frv Relocations. */
2975 BFD_RELOC_FRV_LABEL16,
2976 BFD_RELOC_FRV_LABEL24,
2977 BFD_RELOC_FRV_LO16,
2978 BFD_RELOC_FRV_HI16,
2979 BFD_RELOC_FRV_GPREL12,
2980 BFD_RELOC_FRV_GPRELU12,
2981 BFD_RELOC_FRV_GPREL32,
2982 BFD_RELOC_FRV_GPRELHI,
2983 BFD_RELOC_FRV_GPRELLO,
2984 BFD_RELOC_FRV_GOT12,
2985 BFD_RELOC_FRV_GOTHI,
2986 BFD_RELOC_FRV_GOTLO,
2987 BFD_RELOC_FRV_FUNCDESC,
2988 BFD_RELOC_FRV_FUNCDESC_GOT12,
2989 BFD_RELOC_FRV_FUNCDESC_GOTHI,
2990 BFD_RELOC_FRV_FUNCDESC_GOTLO,
2991 BFD_RELOC_FRV_FUNCDESC_VALUE,
2992 BFD_RELOC_FRV_FUNCDESC_GOTOFF12,
2993 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI,
2994 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO,
2995 BFD_RELOC_FRV_GOTOFF12,
2996 BFD_RELOC_FRV_GOTOFFHI,
2997 BFD_RELOC_FRV_GOTOFFLO,
2998 BFD_RELOC_FRV_GETTLSOFF,
2999 BFD_RELOC_FRV_TLSDESC_VALUE,
3000 BFD_RELOC_FRV_GOTTLSDESC12,
3001 BFD_RELOC_FRV_GOTTLSDESCHI,
3002 BFD_RELOC_FRV_GOTTLSDESCLO,
3003 BFD_RELOC_FRV_TLSMOFF12,
3004 BFD_RELOC_FRV_TLSMOFFHI,
3005 BFD_RELOC_FRV_TLSMOFFLO,
3006 BFD_RELOC_FRV_GOTTLSOFF12,
3007 BFD_RELOC_FRV_GOTTLSOFFHI,
3008 BFD_RELOC_FRV_GOTTLSOFFLO,
3009 BFD_RELOC_FRV_TLSOFF,
3010 BFD_RELOC_FRV_TLSDESC_RELAX,
3011 BFD_RELOC_FRV_GETTLSOFF_RELAX,
3012 BFD_RELOC_FRV_TLSOFF_RELAX,
3013 BFD_RELOC_FRV_TLSMOFF,
3014
3015
3016 /* This is a 24bit GOT-relative reloc for the mn10300. */
3017 BFD_RELOC_MN10300_GOTOFF24,
3018
3019 /* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes
3020 in the instruction. */
3021 BFD_RELOC_MN10300_GOT32,
3022
3023 /* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes
3024 in the instruction. */
3025 BFD_RELOC_MN10300_GOT24,
3026
3027 /* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes
3028 in the instruction. */
3029 BFD_RELOC_MN10300_GOT16,
3030
3031 /* Copy symbol at runtime. */
3032 BFD_RELOC_MN10300_COPY,
3033
3034 /* Create GOT entry. */
3035 BFD_RELOC_MN10300_GLOB_DAT,
3036
3037 /* Create PLT entry. */
3038 BFD_RELOC_MN10300_JMP_SLOT,
3039
3040 /* Adjust by program base. */
3041 BFD_RELOC_MN10300_RELATIVE,
3042
3043 /* Together with another reloc targeted at the same location,
3044 allows for a value that is the difference of two symbols
3045 in the same section. */
3046 BFD_RELOC_MN10300_SYM_DIFF,
3047
3048 /* The addend of this reloc is an alignment power that must
3049 be honoured at the offset's location, regardless of linker
3050 relaxation. */
3051 BFD_RELOC_MN10300_ALIGN,
3052
3053 /* Various TLS-related relocations. */
3054 BFD_RELOC_MN10300_TLS_GD,
3055 BFD_RELOC_MN10300_TLS_LD,
3056 BFD_RELOC_MN10300_TLS_LDO,
3057 BFD_RELOC_MN10300_TLS_GOTIE,
3058 BFD_RELOC_MN10300_TLS_IE,
3059 BFD_RELOC_MN10300_TLS_LE,
3060 BFD_RELOC_MN10300_TLS_DTPMOD,
3061 BFD_RELOC_MN10300_TLS_DTPOFF,
3062 BFD_RELOC_MN10300_TLS_TPOFF,
3063
3064 /* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the
3065 instruction. */
3066 BFD_RELOC_MN10300_32_PCREL,
3067
3068 /* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the
3069 instruction. */
3070 BFD_RELOC_MN10300_16_PCREL,
3071
3072
3073 /* i386/elf relocations */
3074 BFD_RELOC_386_GOT32,
3075 BFD_RELOC_386_PLT32,
3076 BFD_RELOC_386_COPY,
3077 BFD_RELOC_386_GLOB_DAT,
3078 BFD_RELOC_386_JUMP_SLOT,
3079 BFD_RELOC_386_RELATIVE,
3080 BFD_RELOC_386_GOTOFF,
3081 BFD_RELOC_386_GOTPC,
3082 BFD_RELOC_386_TLS_TPOFF,
3083 BFD_RELOC_386_TLS_IE,
3084 BFD_RELOC_386_TLS_GOTIE,
3085 BFD_RELOC_386_TLS_LE,
3086 BFD_RELOC_386_TLS_GD,
3087 BFD_RELOC_386_TLS_LDM,
3088 BFD_RELOC_386_TLS_LDO_32,
3089 BFD_RELOC_386_TLS_IE_32,
3090 BFD_RELOC_386_TLS_LE_32,
3091 BFD_RELOC_386_TLS_DTPMOD32,
3092 BFD_RELOC_386_TLS_DTPOFF32,
3093 BFD_RELOC_386_TLS_TPOFF32,
3094 BFD_RELOC_386_TLS_GOTDESC,
3095 BFD_RELOC_386_TLS_DESC_CALL,
3096 BFD_RELOC_386_TLS_DESC,
3097 BFD_RELOC_386_IRELATIVE,
3098
3099 /* x86-64/elf relocations */
3100 BFD_RELOC_X86_64_GOT32,
3101 BFD_RELOC_X86_64_PLT32,
3102 BFD_RELOC_X86_64_COPY,
3103 BFD_RELOC_X86_64_GLOB_DAT,
3104 BFD_RELOC_X86_64_JUMP_SLOT,
3105 BFD_RELOC_X86_64_RELATIVE,
3106 BFD_RELOC_X86_64_GOTPCREL,
3107 BFD_RELOC_X86_64_32S,
3108 BFD_RELOC_X86_64_DTPMOD64,
3109 BFD_RELOC_X86_64_DTPOFF64,
3110 BFD_RELOC_X86_64_TPOFF64,
3111 BFD_RELOC_X86_64_TLSGD,
3112 BFD_RELOC_X86_64_TLSLD,
3113 BFD_RELOC_X86_64_DTPOFF32,
3114 BFD_RELOC_X86_64_GOTTPOFF,
3115 BFD_RELOC_X86_64_TPOFF32,
3116 BFD_RELOC_X86_64_GOTOFF64,
3117 BFD_RELOC_X86_64_GOTPC32,
3118 BFD_RELOC_X86_64_GOT64,
3119 BFD_RELOC_X86_64_GOTPCREL64,
3120 BFD_RELOC_X86_64_GOTPC64,
3121 BFD_RELOC_X86_64_GOTPLT64,
3122 BFD_RELOC_X86_64_PLTOFF64,
3123 BFD_RELOC_X86_64_GOTPC32_TLSDESC,
3124 BFD_RELOC_X86_64_TLSDESC_CALL,
3125 BFD_RELOC_X86_64_TLSDESC,
3126 BFD_RELOC_X86_64_IRELATIVE,
3127
3128 /* ns32k relocations */
3129 BFD_RELOC_NS32K_IMM_8,
3130 BFD_RELOC_NS32K_IMM_16,
3131 BFD_RELOC_NS32K_IMM_32,
3132 BFD_RELOC_NS32K_IMM_8_PCREL,
3133 BFD_RELOC_NS32K_IMM_16_PCREL,
3134 BFD_RELOC_NS32K_IMM_32_PCREL,
3135 BFD_RELOC_NS32K_DISP_8,
3136 BFD_RELOC_NS32K_DISP_16,
3137 BFD_RELOC_NS32K_DISP_32,
3138 BFD_RELOC_NS32K_DISP_8_PCREL,
3139 BFD_RELOC_NS32K_DISP_16_PCREL,
3140 BFD_RELOC_NS32K_DISP_32_PCREL,
3141
3142 /* PDP11 relocations */
3143 BFD_RELOC_PDP11_DISP_8_PCREL,
3144 BFD_RELOC_PDP11_DISP_6_PCREL,
3145
3146 /* Picojava relocs. Not all of these appear in object files. */
3147 BFD_RELOC_PJ_CODE_HI16,
3148 BFD_RELOC_PJ_CODE_LO16,
3149 BFD_RELOC_PJ_CODE_DIR16,
3150 BFD_RELOC_PJ_CODE_DIR32,
3151 BFD_RELOC_PJ_CODE_REL16,
3152 BFD_RELOC_PJ_CODE_REL32,
3153
3154 /* Power(rs6000) and PowerPC relocations. */
3155 BFD_RELOC_PPC_B26,
3156 BFD_RELOC_PPC_BA26,
3157 BFD_RELOC_PPC_TOC16,
3158 BFD_RELOC_PPC_B16,
3159 BFD_RELOC_PPC_B16_BRTAKEN,
3160 BFD_RELOC_PPC_B16_BRNTAKEN,
3161 BFD_RELOC_PPC_BA16,
3162 BFD_RELOC_PPC_BA16_BRTAKEN,
3163 BFD_RELOC_PPC_BA16_BRNTAKEN,
3164 BFD_RELOC_PPC_COPY,
3165 BFD_RELOC_PPC_GLOB_DAT,
3166 BFD_RELOC_PPC_JMP_SLOT,
3167 BFD_RELOC_PPC_RELATIVE,
3168 BFD_RELOC_PPC_LOCAL24PC,
3169 BFD_RELOC_PPC_EMB_NADDR32,
3170 BFD_RELOC_PPC_EMB_NADDR16,
3171 BFD_RELOC_PPC_EMB_NADDR16_LO,
3172 BFD_RELOC_PPC_EMB_NADDR16_HI,
3173 BFD_RELOC_PPC_EMB_NADDR16_HA,
3174 BFD_RELOC_PPC_EMB_SDAI16,
3175 BFD_RELOC_PPC_EMB_SDA2I16,
3176 BFD_RELOC_PPC_EMB_SDA2REL,
3177 BFD_RELOC_PPC_EMB_SDA21,
3178 BFD_RELOC_PPC_EMB_MRKREF,
3179 BFD_RELOC_PPC_EMB_RELSEC16,
3180 BFD_RELOC_PPC_EMB_RELST_LO,
3181 BFD_RELOC_PPC_EMB_RELST_HI,
3182 BFD_RELOC_PPC_EMB_RELST_HA,
3183 BFD_RELOC_PPC_EMB_BIT_FLD,
3184 BFD_RELOC_PPC_EMB_RELSDA,
3185 BFD_RELOC_PPC_VLE_REL8,
3186 BFD_RELOC_PPC_VLE_REL15,
3187 BFD_RELOC_PPC_VLE_REL24,
3188 BFD_RELOC_PPC_VLE_LO16A,
3189 BFD_RELOC_PPC_VLE_LO16D,
3190 BFD_RELOC_PPC_VLE_HI16A,
3191 BFD_RELOC_PPC_VLE_HI16D,
3192 BFD_RELOC_PPC_VLE_HA16A,
3193 BFD_RELOC_PPC_VLE_HA16D,
3194 BFD_RELOC_PPC_VLE_SDA21,
3195 BFD_RELOC_PPC_VLE_SDA21_LO,
3196 BFD_RELOC_PPC_VLE_SDAREL_LO16A,
3197 BFD_RELOC_PPC_VLE_SDAREL_LO16D,
3198 BFD_RELOC_PPC_VLE_SDAREL_HI16A,
3199 BFD_RELOC_PPC_VLE_SDAREL_HI16D,
3200 BFD_RELOC_PPC_VLE_SDAREL_HA16A,
3201 BFD_RELOC_PPC_VLE_SDAREL_HA16D,
3202 BFD_RELOC_PPC64_HIGHER,
3203 BFD_RELOC_PPC64_HIGHER_S,
3204 BFD_RELOC_PPC64_HIGHEST,
3205 BFD_RELOC_PPC64_HIGHEST_S,
3206 BFD_RELOC_PPC64_TOC16_LO,
3207 BFD_RELOC_PPC64_TOC16_HI,
3208 BFD_RELOC_PPC64_TOC16_HA,
3209 BFD_RELOC_PPC64_TOC,
3210 BFD_RELOC_PPC64_PLTGOT16,
3211 BFD_RELOC_PPC64_PLTGOT16_LO,
3212 BFD_RELOC_PPC64_PLTGOT16_HI,
3213 BFD_RELOC_PPC64_PLTGOT16_HA,
3214 BFD_RELOC_PPC64_ADDR16_DS,
3215 BFD_RELOC_PPC64_ADDR16_LO_DS,
3216 BFD_RELOC_PPC64_GOT16_DS,
3217 BFD_RELOC_PPC64_GOT16_LO_DS,
3218 BFD_RELOC_PPC64_PLT16_LO_DS,
3219 BFD_RELOC_PPC64_SECTOFF_DS,
3220 BFD_RELOC_PPC64_SECTOFF_LO_DS,
3221 BFD_RELOC_PPC64_TOC16_DS,
3222 BFD_RELOC_PPC64_TOC16_LO_DS,
3223 BFD_RELOC_PPC64_PLTGOT16_DS,
3224 BFD_RELOC_PPC64_PLTGOT16_LO_DS,
3225
3226 /* PowerPC and PowerPC64 thread-local storage relocations. */
3227 BFD_RELOC_PPC_TLS,
3228 BFD_RELOC_PPC_TLSGD,
3229 BFD_RELOC_PPC_TLSLD,
3230 BFD_RELOC_PPC_DTPMOD,
3231 BFD_RELOC_PPC_TPREL16,
3232 BFD_RELOC_PPC_TPREL16_LO,
3233 BFD_RELOC_PPC_TPREL16_HI,
3234 BFD_RELOC_PPC_TPREL16_HA,
3235 BFD_RELOC_PPC_TPREL,
3236 BFD_RELOC_PPC_DTPREL16,
3237 BFD_RELOC_PPC_DTPREL16_LO,
3238 BFD_RELOC_PPC_DTPREL16_HI,
3239 BFD_RELOC_PPC_DTPREL16_HA,
3240 BFD_RELOC_PPC_DTPREL,
3241 BFD_RELOC_PPC_GOT_TLSGD16,
3242 BFD_RELOC_PPC_GOT_TLSGD16_LO,
3243 BFD_RELOC_PPC_GOT_TLSGD16_HI,
3244 BFD_RELOC_PPC_GOT_TLSGD16_HA,
3245 BFD_RELOC_PPC_GOT_TLSLD16,
3246 BFD_RELOC_PPC_GOT_TLSLD16_LO,
3247 BFD_RELOC_PPC_GOT_TLSLD16_HI,
3248 BFD_RELOC_PPC_GOT_TLSLD16_HA,
3249 BFD_RELOC_PPC_GOT_TPREL16,
3250 BFD_RELOC_PPC_GOT_TPREL16_LO,
3251 BFD_RELOC_PPC_GOT_TPREL16_HI,
3252 BFD_RELOC_PPC_GOT_TPREL16_HA,
3253 BFD_RELOC_PPC_GOT_DTPREL16,
3254 BFD_RELOC_PPC_GOT_DTPREL16_LO,
3255 BFD_RELOC_PPC_GOT_DTPREL16_HI,
3256 BFD_RELOC_PPC_GOT_DTPREL16_HA,
3257 BFD_RELOC_PPC64_TPREL16_DS,
3258 BFD_RELOC_PPC64_TPREL16_LO_DS,
3259 BFD_RELOC_PPC64_TPREL16_HIGHER,
3260 BFD_RELOC_PPC64_TPREL16_HIGHERA,
3261 BFD_RELOC_PPC64_TPREL16_HIGHEST,
3262 BFD_RELOC_PPC64_TPREL16_HIGHESTA,
3263 BFD_RELOC_PPC64_DTPREL16_DS,
3264 BFD_RELOC_PPC64_DTPREL16_LO_DS,
3265 BFD_RELOC_PPC64_DTPREL16_HIGHER,
3266 BFD_RELOC_PPC64_DTPREL16_HIGHERA,
3267 BFD_RELOC_PPC64_DTPREL16_HIGHEST,
3268 BFD_RELOC_PPC64_DTPREL16_HIGHESTA,
3269
3270 /* IBM 370/390 relocations */
3271 BFD_RELOC_I370_D12,
3272
3273 /* The type of reloc used to build a constructor table - at the moment
3274 probably a 32 bit wide absolute relocation, but the target can choose.
3275 It generally does map to one of the other relocation types. */
3276 BFD_RELOC_CTOR,
3277
3278 /* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are
3279 not stored in the instruction. */
3280 BFD_RELOC_ARM_PCREL_BRANCH,
3281
3282 /* ARM 26 bit pc-relative branch. The lowest bit must be zero and is
3283 not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3284 field in the instruction. */
3285 BFD_RELOC_ARM_PCREL_BLX,
3286
3287 /* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is
3288 not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3289 field in the instruction. */
3290 BFD_RELOC_THUMB_PCREL_BLX,
3291
3292 /* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */
3293 BFD_RELOC_ARM_PCREL_CALL,
3294
3295 /* ARM 26-bit pc-relative branch for B or conditional BL instruction. */
3296 BFD_RELOC_ARM_PCREL_JUMP,
3297
3298 /* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches.
3299 The lowest bit must be zero and is not stored in the instruction.
3300 Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an
3301 "nn" one smaller in all cases. Note further that BRANCH23
3302 corresponds to R_ARM_THM_CALL. */
3303 BFD_RELOC_THUMB_PCREL_BRANCH7,
3304 BFD_RELOC_THUMB_PCREL_BRANCH9,
3305 BFD_RELOC_THUMB_PCREL_BRANCH12,
3306 BFD_RELOC_THUMB_PCREL_BRANCH20,
3307 BFD_RELOC_THUMB_PCREL_BRANCH23,
3308 BFD_RELOC_THUMB_PCREL_BRANCH25,
3309
3310 /* 12-bit immediate offset, used in ARM-format ldr and str instructions. */
3311 BFD_RELOC_ARM_OFFSET_IMM,
3312
3313 /* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */
3314 BFD_RELOC_ARM_THUMB_OFFSET,
3315
3316 /* Pc-relative or absolute relocation depending on target. Used for
3317 entries in .init_array sections. */
3318 BFD_RELOC_ARM_TARGET1,
3319
3320 /* Read-only segment base relative address. */
3321 BFD_RELOC_ARM_ROSEGREL32,
3322
3323 /* Data segment base relative address. */
3324 BFD_RELOC_ARM_SBREL32,
3325
3326 /* This reloc is used for references to RTTI data from exception handling
3327 tables. The actual definition depends on the target. It may be a
3328 pc-relative or some form of GOT-indirect relocation. */
3329 BFD_RELOC_ARM_TARGET2,
3330
3331 /* 31-bit PC relative address. */
3332 BFD_RELOC_ARM_PREL31,
3333
3334 /* Low and High halfword relocations for MOVW and MOVT instructions. */
3335 BFD_RELOC_ARM_MOVW,
3336 BFD_RELOC_ARM_MOVT,
3337 BFD_RELOC_ARM_MOVW_PCREL,
3338 BFD_RELOC_ARM_MOVT_PCREL,
3339 BFD_RELOC_ARM_THUMB_MOVW,
3340 BFD_RELOC_ARM_THUMB_MOVT,
3341 BFD_RELOC_ARM_THUMB_MOVW_PCREL,
3342 BFD_RELOC_ARM_THUMB_MOVT_PCREL,
3343
3344 /* Relocations for setting up GOTs and PLTs for shared libraries. */
3345 BFD_RELOC_ARM_JUMP_SLOT,
3346 BFD_RELOC_ARM_GLOB_DAT,
3347 BFD_RELOC_ARM_GOT32,
3348 BFD_RELOC_ARM_PLT32,
3349 BFD_RELOC_ARM_RELATIVE,
3350 BFD_RELOC_ARM_GOTOFF,
3351 BFD_RELOC_ARM_GOTPC,
3352 BFD_RELOC_ARM_GOT_PREL,
3353
3354 /* ARM thread-local storage relocations. */
3355 BFD_RELOC_ARM_TLS_GD32,
3356 BFD_RELOC_ARM_TLS_LDO32,
3357 BFD_RELOC_ARM_TLS_LDM32,
3358 BFD_RELOC_ARM_TLS_DTPOFF32,
3359 BFD_RELOC_ARM_TLS_DTPMOD32,
3360 BFD_RELOC_ARM_TLS_TPOFF32,
3361 BFD_RELOC_ARM_TLS_IE32,
3362 BFD_RELOC_ARM_TLS_LE32,
3363 BFD_RELOC_ARM_TLS_GOTDESC,
3364 BFD_RELOC_ARM_TLS_CALL,
3365 BFD_RELOC_ARM_THM_TLS_CALL,
3366 BFD_RELOC_ARM_TLS_DESCSEQ,
3367 BFD_RELOC_ARM_THM_TLS_DESCSEQ,
3368 BFD_RELOC_ARM_TLS_DESC,
3369
3370 /* ARM group relocations. */
3371 BFD_RELOC_ARM_ALU_PC_G0_NC,
3372 BFD_RELOC_ARM_ALU_PC_G0,
3373 BFD_RELOC_ARM_ALU_PC_G1_NC,
3374 BFD_RELOC_ARM_ALU_PC_G1,
3375 BFD_RELOC_ARM_ALU_PC_G2,
3376 BFD_RELOC_ARM_LDR_PC_G0,
3377 BFD_RELOC_ARM_LDR_PC_G1,
3378 BFD_RELOC_ARM_LDR_PC_G2,
3379 BFD_RELOC_ARM_LDRS_PC_G0,
3380 BFD_RELOC_ARM_LDRS_PC_G1,
3381 BFD_RELOC_ARM_LDRS_PC_G2,
3382 BFD_RELOC_ARM_LDC_PC_G0,
3383 BFD_RELOC_ARM_LDC_PC_G1,
3384 BFD_RELOC_ARM_LDC_PC_G2,
3385 BFD_RELOC_ARM_ALU_SB_G0_NC,
3386 BFD_RELOC_ARM_ALU_SB_G0,
3387 BFD_RELOC_ARM_ALU_SB_G1_NC,
3388 BFD_RELOC_ARM_ALU_SB_G1,
3389 BFD_RELOC_ARM_ALU_SB_G2,
3390 BFD_RELOC_ARM_LDR_SB_G0,
3391 BFD_RELOC_ARM_LDR_SB_G1,
3392 BFD_RELOC_ARM_LDR_SB_G2,
3393 BFD_RELOC_ARM_LDRS_SB_G0,
3394 BFD_RELOC_ARM_LDRS_SB_G1,
3395 BFD_RELOC_ARM_LDRS_SB_G2,
3396 BFD_RELOC_ARM_LDC_SB_G0,
3397 BFD_RELOC_ARM_LDC_SB_G1,
3398 BFD_RELOC_ARM_LDC_SB_G2,
3399
3400 /* Annotation of BX instructions. */
3401 BFD_RELOC_ARM_V4BX,
3402
3403 /* ARM support for STT_GNU_IFUNC. */
3404 BFD_RELOC_ARM_IRELATIVE,
3405
3406 /* These relocs are only used within the ARM assembler. They are not
3407 (at present) written to any object files. */
3408 BFD_RELOC_ARM_IMMEDIATE,
3409 BFD_RELOC_ARM_ADRL_IMMEDIATE,
3410 BFD_RELOC_ARM_T32_IMMEDIATE,
3411 BFD_RELOC_ARM_T32_ADD_IMM,
3412 BFD_RELOC_ARM_T32_IMM12,
3413 BFD_RELOC_ARM_T32_ADD_PC12,
3414 BFD_RELOC_ARM_SHIFT_IMM,
3415 BFD_RELOC_ARM_SMC,
3416 BFD_RELOC_ARM_HVC,
3417 BFD_RELOC_ARM_SWI,
3418 BFD_RELOC_ARM_MULTI,
3419 BFD_RELOC_ARM_CP_OFF_IMM,
3420 BFD_RELOC_ARM_CP_OFF_IMM_S2,
3421 BFD_RELOC_ARM_T32_CP_OFF_IMM,
3422 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2,
3423 BFD_RELOC_ARM_ADR_IMM,
3424 BFD_RELOC_ARM_LDR_IMM,
3425 BFD_RELOC_ARM_LITERAL,
3426 BFD_RELOC_ARM_IN_POOL,
3427 BFD_RELOC_ARM_OFFSET_IMM8,
3428 BFD_RELOC_ARM_T32_OFFSET_U8,
3429 BFD_RELOC_ARM_T32_OFFSET_IMM,
3430 BFD_RELOC_ARM_HWLITERAL,
3431 BFD_RELOC_ARM_THUMB_ADD,
3432 BFD_RELOC_ARM_THUMB_IMM,
3433 BFD_RELOC_ARM_THUMB_SHIFT,
3434
3435 /* Renesas / SuperH SH relocs. Not all of these appear in object files. */
3436 BFD_RELOC_SH_PCDISP8BY2,
3437 BFD_RELOC_SH_PCDISP12BY2,
3438 BFD_RELOC_SH_IMM3,
3439 BFD_RELOC_SH_IMM3U,
3440 BFD_RELOC_SH_DISP12,
3441 BFD_RELOC_SH_DISP12BY2,
3442 BFD_RELOC_SH_DISP12BY4,
3443 BFD_RELOC_SH_DISP12BY8,
3444 BFD_RELOC_SH_DISP20,
3445 BFD_RELOC_SH_DISP20BY8,
3446 BFD_RELOC_SH_IMM4,
3447 BFD_RELOC_SH_IMM4BY2,
3448 BFD_RELOC_SH_IMM4BY4,
3449 BFD_RELOC_SH_IMM8,
3450 BFD_RELOC_SH_IMM8BY2,
3451 BFD_RELOC_SH_IMM8BY4,
3452 BFD_RELOC_SH_PCRELIMM8BY2,
3453 BFD_RELOC_SH_PCRELIMM8BY4,
3454 BFD_RELOC_SH_SWITCH16,
3455 BFD_RELOC_SH_SWITCH32,
3456 BFD_RELOC_SH_USES,
3457 BFD_RELOC_SH_COUNT,
3458 BFD_RELOC_SH_ALIGN,
3459 BFD_RELOC_SH_CODE,
3460 BFD_RELOC_SH_DATA,
3461 BFD_RELOC_SH_LABEL,
3462 BFD_RELOC_SH_LOOP_START,
3463 BFD_RELOC_SH_LOOP_END,
3464 BFD_RELOC_SH_COPY,
3465 BFD_RELOC_SH_GLOB_DAT,
3466 BFD_RELOC_SH_JMP_SLOT,
3467 BFD_RELOC_SH_RELATIVE,
3468 BFD_RELOC_SH_GOTPC,
3469 BFD_RELOC_SH_GOT_LOW16,
3470 BFD_RELOC_SH_GOT_MEDLOW16,
3471 BFD_RELOC_SH_GOT_MEDHI16,
3472 BFD_RELOC_SH_GOT_HI16,
3473 BFD_RELOC_SH_GOTPLT_LOW16,
3474 BFD_RELOC_SH_GOTPLT_MEDLOW16,
3475 BFD_RELOC_SH_GOTPLT_MEDHI16,
3476 BFD_RELOC_SH_GOTPLT_HI16,
3477 BFD_RELOC_SH_PLT_LOW16,
3478 BFD_RELOC_SH_PLT_MEDLOW16,
3479 BFD_RELOC_SH_PLT_MEDHI16,
3480 BFD_RELOC_SH_PLT_HI16,
3481 BFD_RELOC_SH_GOTOFF_LOW16,
3482 BFD_RELOC_SH_GOTOFF_MEDLOW16,
3483 BFD_RELOC_SH_GOTOFF_MEDHI16,
3484 BFD_RELOC_SH_GOTOFF_HI16,
3485 BFD_RELOC_SH_GOTPC_LOW16,
3486 BFD_RELOC_SH_GOTPC_MEDLOW16,
3487 BFD_RELOC_SH_GOTPC_MEDHI16,
3488 BFD_RELOC_SH_GOTPC_HI16,
3489 BFD_RELOC_SH_COPY64,
3490 BFD_RELOC_SH_GLOB_DAT64,
3491 BFD_RELOC_SH_JMP_SLOT64,
3492 BFD_RELOC_SH_RELATIVE64,
3493 BFD_RELOC_SH_GOT10BY4,
3494 BFD_RELOC_SH_GOT10BY8,
3495 BFD_RELOC_SH_GOTPLT10BY4,
3496 BFD_RELOC_SH_GOTPLT10BY8,
3497 BFD_RELOC_SH_GOTPLT32,
3498 BFD_RELOC_SH_SHMEDIA_CODE,
3499 BFD_RELOC_SH_IMMU5,
3500 BFD_RELOC_SH_IMMS6,
3501 BFD_RELOC_SH_IMMS6BY32,
3502 BFD_RELOC_SH_IMMU6,
3503 BFD_RELOC_SH_IMMS10,
3504 BFD_RELOC_SH_IMMS10BY2,
3505 BFD_RELOC_SH_IMMS10BY4,
3506 BFD_RELOC_SH_IMMS10BY8,
3507 BFD_RELOC_SH_IMMS16,
3508 BFD_RELOC_SH_IMMU16,
3509 BFD_RELOC_SH_IMM_LOW16,
3510 BFD_RELOC_SH_IMM_LOW16_PCREL,
3511 BFD_RELOC_SH_IMM_MEDLOW16,
3512 BFD_RELOC_SH_IMM_MEDLOW16_PCREL,
3513 BFD_RELOC_SH_IMM_MEDHI16,
3514 BFD_RELOC_SH_IMM_MEDHI16_PCREL,
3515 BFD_RELOC_SH_IMM_HI16,
3516 BFD_RELOC_SH_IMM_HI16_PCREL,
3517 BFD_RELOC_SH_PT_16,
3518 BFD_RELOC_SH_TLS_GD_32,
3519 BFD_RELOC_SH_TLS_LD_32,
3520 BFD_RELOC_SH_TLS_LDO_32,
3521 BFD_RELOC_SH_TLS_IE_32,
3522 BFD_RELOC_SH_TLS_LE_32,
3523 BFD_RELOC_SH_TLS_DTPMOD32,
3524 BFD_RELOC_SH_TLS_DTPOFF32,
3525 BFD_RELOC_SH_TLS_TPOFF32,
3526 BFD_RELOC_SH_GOT20,
3527 BFD_RELOC_SH_GOTOFF20,
3528 BFD_RELOC_SH_GOTFUNCDESC,
3529 BFD_RELOC_SH_GOTFUNCDESC20,
3530 BFD_RELOC_SH_GOTOFFFUNCDESC,
3531 BFD_RELOC_SH_GOTOFFFUNCDESC20,
3532 BFD_RELOC_SH_FUNCDESC,
3533
3534 /* ARC Cores relocs.
3535 ARC 22 bit pc-relative branch. The lowest two bits must be zero and are
3536 not stored in the instruction. The high 20 bits are installed in bits 26
3537 through 7 of the instruction. */
3538 BFD_RELOC_ARC_B22_PCREL,
3539
3540 /* ARC 26 bit absolute branch. The lowest two bits must be zero and are not
3541 stored in the instruction. The high 24 bits are installed in bits 23
3542 through 0. */
3543 BFD_RELOC_ARC_B26,
3544
3545 /* ADI Blackfin 16 bit immediate absolute reloc. */
3546 BFD_RELOC_BFIN_16_IMM,
3547
3548 /* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */
3549 BFD_RELOC_BFIN_16_HIGH,
3550
3551 /* ADI Blackfin 'a' part of LSETUP. */
3552 BFD_RELOC_BFIN_4_PCREL,
3553
3554 /* ADI Blackfin. */
3555 BFD_RELOC_BFIN_5_PCREL,
3556
3557 /* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */
3558 BFD_RELOC_BFIN_16_LOW,
3559
3560 /* ADI Blackfin. */
3561 BFD_RELOC_BFIN_10_PCREL,
3562
3563 /* ADI Blackfin 'b' part of LSETUP. */
3564 BFD_RELOC_BFIN_11_PCREL,
3565
3566 /* ADI Blackfin. */
3567 BFD_RELOC_BFIN_12_PCREL_JUMP,
3568
3569 /* ADI Blackfin Short jump, pcrel. */
3570 BFD_RELOC_BFIN_12_PCREL_JUMP_S,
3571
3572 /* ADI Blackfin Call.x not implemented. */
3573 BFD_RELOC_BFIN_24_PCREL_CALL_X,
3574
3575 /* ADI Blackfin Long Jump pcrel. */
3576 BFD_RELOC_BFIN_24_PCREL_JUMP_L,
3577
3578 /* ADI Blackfin FD-PIC relocations. */
3579 BFD_RELOC_BFIN_GOT17M4,
3580 BFD_RELOC_BFIN_GOTHI,
3581 BFD_RELOC_BFIN_GOTLO,
3582 BFD_RELOC_BFIN_FUNCDESC,
3583 BFD_RELOC_BFIN_FUNCDESC_GOT17M4,
3584 BFD_RELOC_BFIN_FUNCDESC_GOTHI,
3585 BFD_RELOC_BFIN_FUNCDESC_GOTLO,
3586 BFD_RELOC_BFIN_FUNCDESC_VALUE,
3587 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4,
3588 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI,
3589 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO,
3590 BFD_RELOC_BFIN_GOTOFF17M4,
3591 BFD_RELOC_BFIN_GOTOFFHI,
3592 BFD_RELOC_BFIN_GOTOFFLO,
3593
3594 /* ADI Blackfin GOT relocation. */
3595 BFD_RELOC_BFIN_GOT,
3596
3597 /* ADI Blackfin PLTPC relocation. */
3598 BFD_RELOC_BFIN_PLTPC,
3599
3600 /* ADI Blackfin arithmetic relocation. */
3601 BFD_ARELOC_BFIN_PUSH,
3602
3603 /* ADI Blackfin arithmetic relocation. */
3604 BFD_ARELOC_BFIN_CONST,
3605
3606 /* ADI Blackfin arithmetic relocation. */
3607 BFD_ARELOC_BFIN_ADD,
3608
3609 /* ADI Blackfin arithmetic relocation. */
3610 BFD_ARELOC_BFIN_SUB,
3611
3612 /* ADI Blackfin arithmetic relocation. */
3613 BFD_ARELOC_BFIN_MULT,
3614
3615 /* ADI Blackfin arithmetic relocation. */
3616 BFD_ARELOC_BFIN_DIV,
3617
3618 /* ADI Blackfin arithmetic relocation. */
3619 BFD_ARELOC_BFIN_MOD,
3620
3621 /* ADI Blackfin arithmetic relocation. */
3622 BFD_ARELOC_BFIN_LSHIFT,
3623
3624 /* ADI Blackfin arithmetic relocation. */
3625 BFD_ARELOC_BFIN_RSHIFT,
3626
3627 /* ADI Blackfin arithmetic relocation. */
3628 BFD_ARELOC_BFIN_AND,
3629
3630 /* ADI Blackfin arithmetic relocation. */
3631 BFD_ARELOC_BFIN_OR,
3632
3633 /* ADI Blackfin arithmetic relocation. */
3634 BFD_ARELOC_BFIN_XOR,
3635
3636 /* ADI Blackfin arithmetic relocation. */
3637 BFD_ARELOC_BFIN_LAND,
3638
3639 /* ADI Blackfin arithmetic relocation. */
3640 BFD_ARELOC_BFIN_LOR,
3641
3642 /* ADI Blackfin arithmetic relocation. */
3643 BFD_ARELOC_BFIN_LEN,
3644
3645 /* ADI Blackfin arithmetic relocation. */
3646 BFD_ARELOC_BFIN_NEG,
3647
3648 /* ADI Blackfin arithmetic relocation. */
3649 BFD_ARELOC_BFIN_COMP,
3650
3651 /* ADI Blackfin arithmetic relocation. */
3652 BFD_ARELOC_BFIN_PAGE,
3653
3654 /* ADI Blackfin arithmetic relocation. */
3655 BFD_ARELOC_BFIN_HWPAGE,
3656
3657 /* ADI Blackfin arithmetic relocation. */
3658 BFD_ARELOC_BFIN_ADDR,
3659
3660 /* Mitsubishi D10V relocs.
3661 This is a 10-bit reloc with the right 2 bits
3662 assumed to be 0. */
3663 BFD_RELOC_D10V_10_PCREL_R,
3664
3665 /* Mitsubishi D10V relocs.
3666 This is a 10-bit reloc with the right 2 bits
3667 assumed to be 0. This is the same as the previous reloc
3668 except it is in the left container, i.e.,
3669 shifted left 15 bits. */
3670 BFD_RELOC_D10V_10_PCREL_L,
3671
3672 /* This is an 18-bit reloc with the right 2 bits
3673 assumed to be 0. */
3674 BFD_RELOC_D10V_18,
3675
3676 /* This is an 18-bit reloc with the right 2 bits
3677 assumed to be 0. */
3678 BFD_RELOC_D10V_18_PCREL,
3679
3680 /* Mitsubishi D30V relocs.
3681 This is a 6-bit absolute reloc. */
3682 BFD_RELOC_D30V_6,
3683
3684 /* This is a 6-bit pc-relative reloc with
3685 the right 3 bits assumed to be 0. */
3686 BFD_RELOC_D30V_9_PCREL,
3687
3688 /* This is a 6-bit pc-relative reloc with
3689 the right 3 bits assumed to be 0. Same
3690 as the previous reloc but on the right side
3691 of the container. */
3692 BFD_RELOC_D30V_9_PCREL_R,
3693
3694 /* This is a 12-bit absolute reloc with the
3695 right 3 bitsassumed to be 0. */
3696 BFD_RELOC_D30V_15,
3697
3698 /* This is a 12-bit pc-relative reloc with
3699 the right 3 bits assumed to be 0. */
3700 BFD_RELOC_D30V_15_PCREL,
3701
3702 /* This is a 12-bit pc-relative reloc with
3703 the right 3 bits assumed to be 0. Same
3704 as the previous reloc but on the right side
3705 of the container. */
3706 BFD_RELOC_D30V_15_PCREL_R,
3707
3708 /* This is an 18-bit absolute reloc with
3709 the right 3 bits assumed to be 0. */
3710 BFD_RELOC_D30V_21,
3711
3712 /* This is an 18-bit pc-relative reloc with
3713 the right 3 bits assumed to be 0. */
3714 BFD_RELOC_D30V_21_PCREL,
3715
3716 /* This is an 18-bit pc-relative reloc with
3717 the right 3 bits assumed to be 0. Same
3718 as the previous reloc but on the right side
3719 of the container. */
3720 BFD_RELOC_D30V_21_PCREL_R,
3721
3722 /* This is a 32-bit absolute reloc. */
3723 BFD_RELOC_D30V_32,
3724
3725 /* This is a 32-bit pc-relative reloc. */
3726 BFD_RELOC_D30V_32_PCREL,
3727
3728 /* DLX relocs */
3729 BFD_RELOC_DLX_HI16_S,
3730
3731 /* DLX relocs */
3732 BFD_RELOC_DLX_LO16,
3733
3734 /* DLX relocs */
3735 BFD_RELOC_DLX_JMP26,
3736
3737 /* Renesas M16C/M32C Relocations. */
3738 BFD_RELOC_M32C_HI8,
3739 BFD_RELOC_M32C_RL_JUMP,
3740 BFD_RELOC_M32C_RL_1ADDR,
3741 BFD_RELOC_M32C_RL_2ADDR,
3742
3743 /* Renesas M32R (formerly Mitsubishi M32R) relocs.
3744 This is a 24 bit absolute address. */
3745 BFD_RELOC_M32R_24,
3746
3747 /* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */
3748 BFD_RELOC_M32R_10_PCREL,
3749
3750 /* This is an 18-bit reloc with the right 2 bits assumed to be 0. */
3751 BFD_RELOC_M32R_18_PCREL,
3752
3753 /* This is a 26-bit reloc with the right 2 bits assumed to be 0. */
3754 BFD_RELOC_M32R_26_PCREL,
3755
3756 /* This is a 16-bit reloc containing the high 16 bits of an address
3757 used when the lower 16 bits are treated as unsigned. */
3758 BFD_RELOC_M32R_HI16_ULO,
3759
3760 /* This is a 16-bit reloc containing the high 16 bits of an address
3761 used when the lower 16 bits are treated as signed. */
3762 BFD_RELOC_M32R_HI16_SLO,
3763
3764 /* This is a 16-bit reloc containing the lower 16 bits of an address. */
3765 BFD_RELOC_M32R_LO16,
3766
3767 /* This is a 16-bit reloc containing the small data area offset for use in
3768 add3, load, and store instructions. */
3769 BFD_RELOC_M32R_SDA16,
3770
3771 /* For PIC. */
3772 BFD_RELOC_M32R_GOT24,
3773 BFD_RELOC_M32R_26_PLTREL,
3774 BFD_RELOC_M32R_COPY,
3775 BFD_RELOC_M32R_GLOB_DAT,
3776 BFD_RELOC_M32R_JMP_SLOT,
3777 BFD_RELOC_M32R_RELATIVE,
3778 BFD_RELOC_M32R_GOTOFF,
3779 BFD_RELOC_M32R_GOTOFF_HI_ULO,
3780 BFD_RELOC_M32R_GOTOFF_HI_SLO,
3781 BFD_RELOC_M32R_GOTOFF_LO,
3782 BFD_RELOC_M32R_GOTPC24,
3783 BFD_RELOC_M32R_GOT16_HI_ULO,
3784 BFD_RELOC_M32R_GOT16_HI_SLO,
3785 BFD_RELOC_M32R_GOT16_LO,
3786 BFD_RELOC_M32R_GOTPC_HI_ULO,
3787 BFD_RELOC_M32R_GOTPC_HI_SLO,
3788 BFD_RELOC_M32R_GOTPC_LO,
3789
3790 /* This is a 9-bit reloc */
3791 BFD_RELOC_V850_9_PCREL,
3792
3793 /* This is a 22-bit reloc */
3794 BFD_RELOC_V850_22_PCREL,
3795
3796 /* This is a 16 bit offset from the short data area pointer. */
3797 BFD_RELOC_V850_SDA_16_16_OFFSET,
3798
3799 /* This is a 16 bit offset (of which only 15 bits are used) from the
3800 short data area pointer. */
3801 BFD_RELOC_V850_SDA_15_16_OFFSET,
3802
3803 /* This is a 16 bit offset from the zero data area pointer. */
3804 BFD_RELOC_V850_ZDA_16_16_OFFSET,
3805
3806 /* This is a 16 bit offset (of which only 15 bits are used) from the
3807 zero data area pointer. */
3808 BFD_RELOC_V850_ZDA_15_16_OFFSET,
3809
3810 /* This is an 8 bit offset (of which only 6 bits are used) from the
3811 tiny data area pointer. */
3812 BFD_RELOC_V850_TDA_6_8_OFFSET,
3813
3814 /* This is an 8bit offset (of which only 7 bits are used) from the tiny
3815 data area pointer. */
3816 BFD_RELOC_V850_TDA_7_8_OFFSET,
3817
3818 /* This is a 7 bit offset from the tiny data area pointer. */
3819 BFD_RELOC_V850_TDA_7_7_OFFSET,
3820
3821 /* This is a 16 bit offset from the tiny data area pointer. */
3822 BFD_RELOC_V850_TDA_16_16_OFFSET,
3823
3824 /* This is a 5 bit offset (of which only 4 bits are used) from the tiny
3825 data area pointer. */
3826 BFD_RELOC_V850_TDA_4_5_OFFSET,
3827
3828 /* This is a 4 bit offset from the tiny data area pointer. */
3829 BFD_RELOC_V850_TDA_4_4_OFFSET,
3830
3831 /* This is a 16 bit offset from the short data area pointer, with the
3832 bits placed non-contiguously in the instruction. */
3833 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET,
3834
3835 /* This is a 16 bit offset from the zero data area pointer, with the
3836 bits placed non-contiguously in the instruction. */
3837 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET,
3838
3839 /* This is a 6 bit offset from the call table base pointer. */
3840 BFD_RELOC_V850_CALLT_6_7_OFFSET,
3841
3842 /* This is a 16 bit offset from the call table base pointer. */
3843 BFD_RELOC_V850_CALLT_16_16_OFFSET,
3844
3845 /* Used for relaxing indirect function calls. */
3846 BFD_RELOC_V850_LONGCALL,
3847
3848 /* Used for relaxing indirect jumps. */
3849 BFD_RELOC_V850_LONGJUMP,
3850
3851 /* Used to maintain alignment whilst relaxing. */
3852 BFD_RELOC_V850_ALIGN,
3853
3854 /* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu
3855 instructions. */
3856 BFD_RELOC_V850_LO16_SPLIT_OFFSET,
3857
3858 /* This is a 16-bit reloc. */
3859 BFD_RELOC_V850_16_PCREL,
3860
3861 /* This is a 17-bit reloc. */
3862 BFD_RELOC_V850_17_PCREL,
3863
3864 /* This is a 23-bit reloc. */
3865 BFD_RELOC_V850_23,
3866
3867 /* This is a 32-bit reloc. */
3868 BFD_RELOC_V850_32_PCREL,
3869
3870 /* This is a 32-bit reloc. */
3871 BFD_RELOC_V850_32_ABS,
3872
3873 /* This is a 16-bit reloc. */
3874 BFD_RELOC_V850_16_SPLIT_OFFSET,
3875
3876 /* This is a 16-bit reloc. */
3877 BFD_RELOC_V850_16_S1,
3878
3879 /* Low 16 bits. 16 bit shifted by 1. */
3880 BFD_RELOC_V850_LO16_S1,
3881
3882 /* This is a 16 bit offset from the call table base pointer. */
3883 BFD_RELOC_V850_CALLT_15_16_OFFSET,
3884
3885 /* DSO relocations. */
3886 BFD_RELOC_V850_32_GOTPCREL,
3887
3888 /* DSO relocations. */
3889 BFD_RELOC_V850_16_GOT,
3890
3891 /* DSO relocations. */
3892 BFD_RELOC_V850_32_GOT,
3893
3894 /* DSO relocations. */
3895 BFD_RELOC_V850_22_PLT_PCREL,
3896
3897 /* DSO relocations. */
3898 BFD_RELOC_V850_32_PLT_PCREL,
3899
3900 /* DSO relocations. */
3901 BFD_RELOC_V850_COPY,
3902
3903 /* DSO relocations. */
3904 BFD_RELOC_V850_GLOB_DAT,
3905
3906 /* DSO relocations. */
3907 BFD_RELOC_V850_JMP_SLOT,
3908
3909 /* DSO relocations. */
3910 BFD_RELOC_V850_RELATIVE,
3911
3912 /* DSO relocations. */
3913 BFD_RELOC_V850_16_GOTOFF,
3914
3915 /* DSO relocations. */
3916 BFD_RELOC_V850_32_GOTOFF,
3917
3918 /* start code. */
3919 BFD_RELOC_V850_CODE,
3920
3921 /* start data in text. */
3922 BFD_RELOC_V850_DATA,
3923
3924 /* This is a 8bit DP reloc for the tms320c30, where the most
3925 significant 8 bits of a 24 bit word are placed into the least
3926 significant 8 bits of the opcode. */
3927 BFD_RELOC_TIC30_LDP,
3928
3929 /* This is a 7bit reloc for the tms320c54x, where the least
3930 significant 7 bits of a 16 bit word are placed into the least
3931 significant 7 bits of the opcode. */
3932 BFD_RELOC_TIC54X_PARTLS7,
3933
3934 /* This is a 9bit DP reloc for the tms320c54x, where the most
3935 significant 9 bits of a 16 bit word are placed into the least
3936 significant 9 bits of the opcode. */
3937 BFD_RELOC_TIC54X_PARTMS9,
3938
3939 /* This is an extended address 23-bit reloc for the tms320c54x. */
3940 BFD_RELOC_TIC54X_23,
3941
3942 /* This is a 16-bit reloc for the tms320c54x, where the least
3943 significant 16 bits of a 23-bit extended address are placed into
3944 the opcode. */
3945 BFD_RELOC_TIC54X_16_OF_23,
3946
3947 /* This is a reloc for the tms320c54x, where the most
3948 significant 7 bits of a 23-bit extended address are placed into
3949 the opcode. */
3950 BFD_RELOC_TIC54X_MS7_OF_23,
3951
3952 /* TMS320C6000 relocations. */
3953 BFD_RELOC_C6000_PCR_S21,
3954 BFD_RELOC_C6000_PCR_S12,
3955 BFD_RELOC_C6000_PCR_S10,
3956 BFD_RELOC_C6000_PCR_S7,
3957 BFD_RELOC_C6000_ABS_S16,
3958 BFD_RELOC_C6000_ABS_L16,
3959 BFD_RELOC_C6000_ABS_H16,
3960 BFD_RELOC_C6000_SBR_U15_B,
3961 BFD_RELOC_C6000_SBR_U15_H,
3962 BFD_RELOC_C6000_SBR_U15_W,
3963 BFD_RELOC_C6000_SBR_S16,
3964 BFD_RELOC_C6000_SBR_L16_B,
3965 BFD_RELOC_C6000_SBR_L16_H,
3966 BFD_RELOC_C6000_SBR_L16_W,
3967 BFD_RELOC_C6000_SBR_H16_B,
3968 BFD_RELOC_C6000_SBR_H16_H,
3969 BFD_RELOC_C6000_SBR_H16_W,
3970 BFD_RELOC_C6000_SBR_GOT_U15_W,
3971 BFD_RELOC_C6000_SBR_GOT_L16_W,
3972 BFD_RELOC_C6000_SBR_GOT_H16_W,
3973 BFD_RELOC_C6000_DSBT_INDEX,
3974 BFD_RELOC_C6000_PREL31,
3975 BFD_RELOC_C6000_COPY,
3976 BFD_RELOC_C6000_JUMP_SLOT,
3977 BFD_RELOC_C6000_EHTYPE,
3978 BFD_RELOC_C6000_PCR_H16,
3979 BFD_RELOC_C6000_PCR_L16,
3980 BFD_RELOC_C6000_ALIGN,
3981 BFD_RELOC_C6000_FPHEAD,
3982 BFD_RELOC_C6000_NOCMP,
3983
3984 /* This is a 48 bit reloc for the FR30 that stores 32 bits. */
3985 BFD_RELOC_FR30_48,
3986
3987 /* This is a 32 bit reloc for the FR30 that stores 20 bits split up into
3988 two sections. */
3989 BFD_RELOC_FR30_20,
3990
3991 /* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in
3992 4 bits. */
3993 BFD_RELOC_FR30_6_IN_4,
3994
3995 /* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset
3996 into 8 bits. */
3997 BFD_RELOC_FR30_8_IN_8,
3998
3999 /* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset
4000 into 8 bits. */
4001 BFD_RELOC_FR30_9_IN_8,
4002
4003 /* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset
4004 into 8 bits. */
4005 BFD_RELOC_FR30_10_IN_8,
4006
4007 /* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative
4008 short offset into 8 bits. */
4009 BFD_RELOC_FR30_9_PCREL,
4010
4011 /* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative
4012 short offset into 11 bits. */
4013 BFD_RELOC_FR30_12_PCREL,
4014
4015 /* Motorola Mcore relocations. */
4016 BFD_RELOC_MCORE_PCREL_IMM8BY4,
4017 BFD_RELOC_MCORE_PCREL_IMM11BY2,
4018 BFD_RELOC_MCORE_PCREL_IMM4BY2,
4019 BFD_RELOC_MCORE_PCREL_32,
4020 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2,
4021 BFD_RELOC_MCORE_RVA,
4022
4023 /* Toshiba Media Processor Relocations. */
4024 BFD_RELOC_MEP_8,
4025 BFD_RELOC_MEP_16,
4026 BFD_RELOC_MEP_32,
4027 BFD_RELOC_MEP_PCREL8A2,
4028 BFD_RELOC_MEP_PCREL12A2,
4029 BFD_RELOC_MEP_PCREL17A2,
4030 BFD_RELOC_MEP_PCREL24A2,
4031 BFD_RELOC_MEP_PCABS24A2,
4032 BFD_RELOC_MEP_LOW16,
4033 BFD_RELOC_MEP_HI16U,
4034 BFD_RELOC_MEP_HI16S,
4035 BFD_RELOC_MEP_GPREL,
4036 BFD_RELOC_MEP_TPREL,
4037 BFD_RELOC_MEP_TPREL7,
4038 BFD_RELOC_MEP_TPREL7A2,
4039 BFD_RELOC_MEP_TPREL7A4,
4040 BFD_RELOC_MEP_UIMM24,
4041 BFD_RELOC_MEP_ADDR24A4,
4042 BFD_RELOC_MEP_GNU_VTINHERIT,
4043 BFD_RELOC_MEP_GNU_VTENTRY,
4044
4045
4046 /* Imagination Technologies Meta relocations. */
4047 BFD_RELOC_METAG_HIADDR16,
4048 BFD_RELOC_METAG_LOADDR16,
4049 BFD_RELOC_METAG_RELBRANCH,
4050 BFD_RELOC_METAG_GETSETOFF,
4051 BFD_RELOC_METAG_HIOG,
4052 BFD_RELOC_METAG_LOOG,
4053 BFD_RELOC_METAG_REL8,
4054 BFD_RELOC_METAG_REL16,
4055 BFD_RELOC_METAG_HI16_GOTOFF,
4056 BFD_RELOC_METAG_LO16_GOTOFF,
4057 BFD_RELOC_METAG_GETSET_GOTOFF,
4058 BFD_RELOC_METAG_GETSET_GOT,
4059 BFD_RELOC_METAG_HI16_GOTPC,
4060 BFD_RELOC_METAG_LO16_GOTPC,
4061 BFD_RELOC_METAG_HI16_PLT,
4062 BFD_RELOC_METAG_LO16_PLT,
4063 BFD_RELOC_METAG_RELBRANCH_PLT,
4064 BFD_RELOC_METAG_GOTOFF,
4065 BFD_RELOC_METAG_PLT,
4066 BFD_RELOC_METAG_COPY,
4067 BFD_RELOC_METAG_JMP_SLOT,
4068 BFD_RELOC_METAG_RELATIVE,
4069 BFD_RELOC_METAG_GLOB_DAT,
4070 BFD_RELOC_METAG_TLS_GD,
4071 BFD_RELOC_METAG_TLS_LDM,
4072 BFD_RELOC_METAG_TLS_LDO_HI16,
4073 BFD_RELOC_METAG_TLS_LDO_LO16,
4074 BFD_RELOC_METAG_TLS_LDO,
4075 BFD_RELOC_METAG_TLS_IE,
4076 BFD_RELOC_METAG_TLS_IENONPIC,
4077 BFD_RELOC_METAG_TLS_IENONPIC_HI16,
4078 BFD_RELOC_METAG_TLS_IENONPIC_LO16,
4079 BFD_RELOC_METAG_TLS_TPOFF,
4080 BFD_RELOC_METAG_TLS_DTPMOD,
4081 BFD_RELOC_METAG_TLS_DTPOFF,
4082 BFD_RELOC_METAG_TLS_LE,
4083 BFD_RELOC_METAG_TLS_LE_HI16,
4084 BFD_RELOC_METAG_TLS_LE_LO16,
4085
4086 /* These are relocations for the GETA instruction. */
4087 BFD_RELOC_MMIX_GETA,
4088 BFD_RELOC_MMIX_GETA_1,
4089 BFD_RELOC_MMIX_GETA_2,
4090 BFD_RELOC_MMIX_GETA_3,
4091
4092 /* These are relocations for a conditional branch instruction. */
4093 BFD_RELOC_MMIX_CBRANCH,
4094 BFD_RELOC_MMIX_CBRANCH_J,
4095 BFD_RELOC_MMIX_CBRANCH_1,
4096 BFD_RELOC_MMIX_CBRANCH_2,
4097 BFD_RELOC_MMIX_CBRANCH_3,
4098
4099 /* These are relocations for the PUSHJ instruction. */
4100 BFD_RELOC_MMIX_PUSHJ,
4101 BFD_RELOC_MMIX_PUSHJ_1,
4102 BFD_RELOC_MMIX_PUSHJ_2,
4103 BFD_RELOC_MMIX_PUSHJ_3,
4104 BFD_RELOC_MMIX_PUSHJ_STUBBABLE,
4105
4106 /* These are relocations for the JMP instruction. */
4107 BFD_RELOC_MMIX_JMP,
4108 BFD_RELOC_MMIX_JMP_1,
4109 BFD_RELOC_MMIX_JMP_2,
4110 BFD_RELOC_MMIX_JMP_3,
4111
4112 /* This is a relocation for a relative address as in a GETA instruction or
4113 a branch. */
4114 BFD_RELOC_MMIX_ADDR19,
4115
4116 /* This is a relocation for a relative address as in a JMP instruction. */
4117 BFD_RELOC_MMIX_ADDR27,
4118
4119 /* This is a relocation for an instruction field that may be a general
4120 register or a value 0..255. */
4121 BFD_RELOC_MMIX_REG_OR_BYTE,
4122
4123 /* This is a relocation for an instruction field that may be a general
4124 register. */
4125 BFD_RELOC_MMIX_REG,
4126
4127 /* This is a relocation for two instruction fields holding a register and
4128 an offset, the equivalent of the relocation. */
4129 BFD_RELOC_MMIX_BASE_PLUS_OFFSET,
4130
4131 /* This relocation is an assertion that the expression is not allocated as
4132 a global register. It does not modify contents. */
4133 BFD_RELOC_MMIX_LOCAL,
4134
4135 /* This is a 16 bit reloc for the AVR that stores 8 bit pc relative
4136 short offset into 7 bits. */
4137 BFD_RELOC_AVR_7_PCREL,
4138
4139 /* This is a 16 bit reloc for the AVR that stores 13 bit pc relative
4140 short offset into 12 bits. */
4141 BFD_RELOC_AVR_13_PCREL,
4142
4143 /* This is a 16 bit reloc for the AVR that stores 17 bit value (usually
4144 program memory address) into 16 bits. */
4145 BFD_RELOC_AVR_16_PM,
4146
4147 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4148 data memory address) into 8 bit immediate value of LDI insn. */
4149 BFD_RELOC_AVR_LO8_LDI,
4150
4151 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4152 of data memory address) into 8 bit immediate value of LDI insn. */
4153 BFD_RELOC_AVR_HI8_LDI,
4154
4155 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4156 of program memory address) into 8 bit immediate value of LDI insn. */
4157 BFD_RELOC_AVR_HH8_LDI,
4158
4159 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4160 of 32 bit value) into 8 bit immediate value of LDI insn. */
4161 BFD_RELOC_AVR_MS8_LDI,
4162
4163 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4164 (usually data memory address) into 8 bit immediate value of SUBI insn. */
4165 BFD_RELOC_AVR_LO8_LDI_NEG,
4166
4167 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4168 (high 8 bit of data memory address) into 8 bit immediate value of
4169 SUBI insn. */
4170 BFD_RELOC_AVR_HI8_LDI_NEG,
4171
4172 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4173 (most high 8 bit of program memory address) into 8 bit immediate value
4174 of LDI or SUBI insn. */
4175 BFD_RELOC_AVR_HH8_LDI_NEG,
4176
4177 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb
4178 of 32 bit value) into 8 bit immediate value of LDI insn. */
4179 BFD_RELOC_AVR_MS8_LDI_NEG,
4180
4181 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4182 command address) into 8 bit immediate value of LDI insn. */
4183 BFD_RELOC_AVR_LO8_LDI_PM,
4184
4185 /* This is a 16 bit reloc for the AVR that stores 8 bit value
4186 (command address) into 8 bit immediate value of LDI insn. If the address
4187 is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4188 in the lower 128k. */
4189 BFD_RELOC_AVR_LO8_LDI_GS,
4190
4191 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4192 of command address) into 8 bit immediate value of LDI insn. */
4193 BFD_RELOC_AVR_HI8_LDI_PM,
4194
4195 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4196 of command address) into 8 bit immediate value of LDI insn. If the address
4197 is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4198 below 128k. */
4199 BFD_RELOC_AVR_HI8_LDI_GS,
4200
4201 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4202 of command address) into 8 bit immediate value of LDI insn. */
4203 BFD_RELOC_AVR_HH8_LDI_PM,
4204
4205 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4206 (usually command address) into 8 bit immediate value of SUBI insn. */
4207 BFD_RELOC_AVR_LO8_LDI_PM_NEG,
4208
4209 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4210 (high 8 bit of 16 bit command address) into 8 bit immediate value
4211 of SUBI insn. */
4212 BFD_RELOC_AVR_HI8_LDI_PM_NEG,
4213
4214 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4215 (high 6 bit of 22 bit command address) into 8 bit immediate
4216 value of SUBI insn. */
4217 BFD_RELOC_AVR_HH8_LDI_PM_NEG,
4218
4219 /* This is a 32 bit reloc for the AVR that stores 23 bit value
4220 into 22 bits. */
4221 BFD_RELOC_AVR_CALL,
4222
4223 /* This is a 16 bit reloc for the AVR that stores all needed bits
4224 for absolute addressing with ldi with overflow check to linktime */
4225 BFD_RELOC_AVR_LDI,
4226
4227 /* This is a 6 bit reloc for the AVR that stores offset for ldd/std
4228 instructions */
4229 BFD_RELOC_AVR_6,
4230
4231 /* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw
4232 instructions */
4233 BFD_RELOC_AVR_6_ADIW,
4234
4235 /* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol
4236 in .byte lo8(symbol) */
4237 BFD_RELOC_AVR_8_LO,
4238
4239 /* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol
4240 in .byte hi8(symbol) */
4241 BFD_RELOC_AVR_8_HI,
4242
4243 /* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol
4244 in .byte hlo8(symbol) */
4245 BFD_RELOC_AVR_8_HLO,
4246
4247 /* Renesas RL78 Relocations. */
4248 BFD_RELOC_RL78_NEG8,
4249 BFD_RELOC_RL78_NEG16,
4250 BFD_RELOC_RL78_NEG24,
4251 BFD_RELOC_RL78_NEG32,
4252 BFD_RELOC_RL78_16_OP,
4253 BFD_RELOC_RL78_24_OP,
4254 BFD_RELOC_RL78_32_OP,
4255 BFD_RELOC_RL78_8U,
4256 BFD_RELOC_RL78_16U,
4257 BFD_RELOC_RL78_24U,
4258 BFD_RELOC_RL78_DIR3U_PCREL,
4259 BFD_RELOC_RL78_DIFF,
4260 BFD_RELOC_RL78_GPRELB,
4261 BFD_RELOC_RL78_GPRELW,
4262 BFD_RELOC_RL78_GPRELL,
4263 BFD_RELOC_RL78_SYM,
4264 BFD_RELOC_RL78_OP_SUBTRACT,
4265 BFD_RELOC_RL78_OP_NEG,
4266 BFD_RELOC_RL78_OP_AND,
4267 BFD_RELOC_RL78_OP_SHRA,
4268 BFD_RELOC_RL78_ABS8,
4269 BFD_RELOC_RL78_ABS16,
4270 BFD_RELOC_RL78_ABS16_REV,
4271 BFD_RELOC_RL78_ABS32,
4272 BFD_RELOC_RL78_ABS32_REV,
4273 BFD_RELOC_RL78_ABS16U,
4274 BFD_RELOC_RL78_ABS16UW,
4275 BFD_RELOC_RL78_ABS16UL,
4276 BFD_RELOC_RL78_RELAX,
4277 BFD_RELOC_RL78_HI16,
4278 BFD_RELOC_RL78_HI8,
4279 BFD_RELOC_RL78_LO16,
4280 BFD_RELOC_RL78_CODE,
4281
4282 /* Renesas RX Relocations. */
4283 BFD_RELOC_RX_NEG8,
4284 BFD_RELOC_RX_NEG16,
4285 BFD_RELOC_RX_NEG24,
4286 BFD_RELOC_RX_NEG32,
4287 BFD_RELOC_RX_16_OP,
4288 BFD_RELOC_RX_24_OP,
4289 BFD_RELOC_RX_32_OP,
4290 BFD_RELOC_RX_8U,
4291 BFD_RELOC_RX_16U,
4292 BFD_RELOC_RX_24U,
4293 BFD_RELOC_RX_DIR3U_PCREL,
4294 BFD_RELOC_RX_DIFF,
4295 BFD_RELOC_RX_GPRELB,
4296 BFD_RELOC_RX_GPRELW,
4297 BFD_RELOC_RX_GPRELL,
4298 BFD_RELOC_RX_SYM,
4299 BFD_RELOC_RX_OP_SUBTRACT,
4300 BFD_RELOC_RX_OP_NEG,
4301 BFD_RELOC_RX_ABS8,
4302 BFD_RELOC_RX_ABS16,
4303 BFD_RELOC_RX_ABS16_REV,
4304 BFD_RELOC_RX_ABS32,
4305 BFD_RELOC_RX_ABS32_REV,
4306 BFD_RELOC_RX_ABS16U,
4307 BFD_RELOC_RX_ABS16UW,
4308 BFD_RELOC_RX_ABS16UL,
4309 BFD_RELOC_RX_RELAX,
4310
4311 /* Direct 12 bit. */
4312 BFD_RELOC_390_12,
4313
4314 /* 12 bit GOT offset. */
4315 BFD_RELOC_390_GOT12,
4316
4317 /* 32 bit PC relative PLT address. */
4318 BFD_RELOC_390_PLT32,
4319
4320 /* Copy symbol at runtime. */
4321 BFD_RELOC_390_COPY,
4322
4323 /* Create GOT entry. */
4324 BFD_RELOC_390_GLOB_DAT,
4325
4326 /* Create PLT entry. */
4327 BFD_RELOC_390_JMP_SLOT,
4328
4329 /* Adjust by program base. */
4330 BFD_RELOC_390_RELATIVE,
4331
4332 /* 32 bit PC relative offset to GOT. */
4333 BFD_RELOC_390_GOTPC,
4334
4335 /* 16 bit GOT offset. */
4336 BFD_RELOC_390_GOT16,
4337
4338 /* PC relative 12 bit shifted by 1. */
4339 BFD_RELOC_390_PC12DBL,
4340
4341 /* 12 bit PC rel. PLT shifted by 1. */
4342 BFD_RELOC_390_PLT12DBL,
4343
4344 /* PC relative 16 bit shifted by 1. */
4345 BFD_RELOC_390_PC16DBL,
4346
4347 /* 16 bit PC rel. PLT shifted by 1. */
4348 BFD_RELOC_390_PLT16DBL,
4349
4350 /* PC relative 24 bit shifted by 1. */
4351 BFD_RELOC_390_PC24DBL,
4352
4353 /* 24 bit PC rel. PLT shifted by 1. */
4354 BFD_RELOC_390_PLT24DBL,
4355
4356 /* PC relative 32 bit shifted by 1. */
4357 BFD_RELOC_390_PC32DBL,
4358
4359 /* 32 bit PC rel. PLT shifted by 1. */
4360 BFD_RELOC_390_PLT32DBL,
4361
4362 /* 32 bit PC rel. GOT shifted by 1. */
4363 BFD_RELOC_390_GOTPCDBL,
4364
4365 /* 64 bit GOT offset. */
4366 BFD_RELOC_390_GOT64,
4367
4368 /* 64 bit PC relative PLT address. */
4369 BFD_RELOC_390_PLT64,
4370
4371 /* 32 bit rel. offset to GOT entry. */
4372 BFD_RELOC_390_GOTENT,
4373
4374 /* 64 bit offset to GOT. */
4375 BFD_RELOC_390_GOTOFF64,
4376
4377 /* 12-bit offset to symbol-entry within GOT, with PLT handling. */
4378 BFD_RELOC_390_GOTPLT12,
4379
4380 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */
4381 BFD_RELOC_390_GOTPLT16,
4382
4383 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */
4384 BFD_RELOC_390_GOTPLT32,
4385
4386 /* 64-bit offset to symbol-entry within GOT, with PLT handling. */
4387 BFD_RELOC_390_GOTPLT64,
4388
4389 /* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */
4390 BFD_RELOC_390_GOTPLTENT,
4391
4392 /* 16-bit rel. offset from the GOT to a PLT entry. */
4393 BFD_RELOC_390_PLTOFF16,
4394
4395 /* 32-bit rel. offset from the GOT to a PLT entry. */
4396 BFD_RELOC_390_PLTOFF32,
4397
4398 /* 64-bit rel. offset from the GOT to a PLT entry. */
4399 BFD_RELOC_390_PLTOFF64,
4400
4401 /* s390 tls relocations. */
4402 BFD_RELOC_390_TLS_LOAD,
4403 BFD_RELOC_390_TLS_GDCALL,
4404 BFD_RELOC_390_TLS_LDCALL,
4405 BFD_RELOC_390_TLS_GD32,
4406 BFD_RELOC_390_TLS_GD64,
4407 BFD_RELOC_390_TLS_GOTIE12,
4408 BFD_RELOC_390_TLS_GOTIE32,
4409 BFD_RELOC_390_TLS_GOTIE64,
4410 BFD_RELOC_390_TLS_LDM32,
4411 BFD_RELOC_390_TLS_LDM64,
4412 BFD_RELOC_390_TLS_IE32,
4413 BFD_RELOC_390_TLS_IE64,
4414 BFD_RELOC_390_TLS_IEENT,
4415 BFD_RELOC_390_TLS_LE32,
4416 BFD_RELOC_390_TLS_LE64,
4417 BFD_RELOC_390_TLS_LDO32,
4418 BFD_RELOC_390_TLS_LDO64,
4419 BFD_RELOC_390_TLS_DTPMOD,
4420 BFD_RELOC_390_TLS_DTPOFF,
4421 BFD_RELOC_390_TLS_TPOFF,
4422
4423 /* Long displacement extension. */
4424 BFD_RELOC_390_20,
4425 BFD_RELOC_390_GOT20,
4426 BFD_RELOC_390_GOTPLT20,
4427 BFD_RELOC_390_TLS_GOTIE20,
4428
4429 /* STT_GNU_IFUNC relocation. */
4430 BFD_RELOC_390_IRELATIVE,
4431
4432 /* Score relocations
4433 Low 16 bit for load/store */
4434 BFD_RELOC_SCORE_GPREL15,
4435
4436 /* This is a 24-bit reloc with the right 1 bit assumed to be 0 */
4437 BFD_RELOC_SCORE_DUMMY2,
4438 BFD_RELOC_SCORE_JMP,
4439
4440 /* This is a 19-bit reloc with the right 1 bit assumed to be 0 */
4441 BFD_RELOC_SCORE_BRANCH,
4442
4443 /* This is a 32-bit reloc for 48-bit instructions. */
4444 BFD_RELOC_SCORE_IMM30,
4445
4446 /* This is a 32-bit reloc for 48-bit instructions. */
4447 BFD_RELOC_SCORE_IMM32,
4448
4449 /* This is a 11-bit reloc with the right 1 bit assumed to be 0 */
4450 BFD_RELOC_SCORE16_JMP,
4451
4452 /* This is a 8-bit reloc with the right 1 bit assumed to be 0 */
4453 BFD_RELOC_SCORE16_BRANCH,
4454
4455 /* This is a 9-bit reloc with the right 1 bit assumed to be 0 */
4456 BFD_RELOC_SCORE_BCMP,
4457
4458 /* Undocumented Score relocs */
4459 BFD_RELOC_SCORE_GOT15,
4460 BFD_RELOC_SCORE_GOT_LO16,
4461 BFD_RELOC_SCORE_CALL15,
4462 BFD_RELOC_SCORE_DUMMY_HI16,
4463
4464 /* Scenix IP2K - 9-bit register number / data address */
4465 BFD_RELOC_IP2K_FR9,
4466
4467 /* Scenix IP2K - 4-bit register/data bank number */
4468 BFD_RELOC_IP2K_BANK,
4469
4470 /* Scenix IP2K - low 13 bits of instruction word address */
4471 BFD_RELOC_IP2K_ADDR16CJP,
4472
4473 /* Scenix IP2K - high 3 bits of instruction word address */
4474 BFD_RELOC_IP2K_PAGE3,
4475
4476 /* Scenix IP2K - ext/low/high 8 bits of data address */
4477 BFD_RELOC_IP2K_LO8DATA,
4478 BFD_RELOC_IP2K_HI8DATA,
4479 BFD_RELOC_IP2K_EX8DATA,
4480
4481 /* Scenix IP2K - low/high 8 bits of instruction word address */
4482 BFD_RELOC_IP2K_LO8INSN,
4483 BFD_RELOC_IP2K_HI8INSN,
4484
4485 /* Scenix IP2K - even/odd PC modifier to modify snb pcl.0 */
4486 BFD_RELOC_IP2K_PC_SKIP,
4487
4488 /* Scenix IP2K - 16 bit word address in text section. */
4489 BFD_RELOC_IP2K_TEXT,
4490
4491 /* Scenix IP2K - 7-bit sp or dp offset */
4492 BFD_RELOC_IP2K_FR_OFFSET,
4493
4494 /* Scenix VPE4K coprocessor - data/insn-space addressing */
4495 BFD_RELOC_VPE4KMATH_DATA,
4496 BFD_RELOC_VPE4KMATH_INSN,
4497
4498 /* These two relocations are used by the linker to determine which of
4499 the entries in a C++ virtual function table are actually used. When
4500 the --gc-sections option is given, the linker will zero out the entries
4501 that are not used, so that the code for those functions need not be
4502 included in the output.
4503
4504 VTABLE_INHERIT is a zero-space relocation used to describe to the
4505 linker the inheritance tree of a C++ virtual function table. The
4506 relocation's symbol should be the parent class' vtable, and the
4507 relocation should be located at the child vtable.
4508
4509 VTABLE_ENTRY is a zero-space relocation that describes the use of a
4510 virtual function table entry. The reloc's symbol should refer to the
4511 table of the class mentioned in the code. Off of that base, an offset
4512 describes the entry that is being used. For Rela hosts, this offset
4513 is stored in the reloc's addend. For Rel hosts, we are forced to put
4514 this offset in the reloc's section offset. */
4515 BFD_RELOC_VTABLE_INHERIT,
4516 BFD_RELOC_VTABLE_ENTRY,
4517
4518 /* Intel IA64 Relocations. */
4519 BFD_RELOC_IA64_IMM14,
4520 BFD_RELOC_IA64_IMM22,
4521 BFD_RELOC_IA64_IMM64,
4522 BFD_RELOC_IA64_DIR32MSB,
4523 BFD_RELOC_IA64_DIR32LSB,
4524 BFD_RELOC_IA64_DIR64MSB,
4525 BFD_RELOC_IA64_DIR64LSB,
4526 BFD_RELOC_IA64_GPREL22,
4527 BFD_RELOC_IA64_GPREL64I,
4528 BFD_RELOC_IA64_GPREL32MSB,
4529 BFD_RELOC_IA64_GPREL32LSB,
4530 BFD_RELOC_IA64_GPREL64MSB,
4531 BFD_RELOC_IA64_GPREL64LSB,
4532 BFD_RELOC_IA64_LTOFF22,
4533 BFD_RELOC_IA64_LTOFF64I,
4534 BFD_RELOC_IA64_PLTOFF22,
4535 BFD_RELOC_IA64_PLTOFF64I,
4536 BFD_RELOC_IA64_PLTOFF64MSB,
4537 BFD_RELOC_IA64_PLTOFF64LSB,
4538 BFD_RELOC_IA64_FPTR64I,
4539 BFD_RELOC_IA64_FPTR32MSB,
4540 BFD_RELOC_IA64_FPTR32LSB,
4541 BFD_RELOC_IA64_FPTR64MSB,
4542 BFD_RELOC_IA64_FPTR64LSB,
4543 BFD_RELOC_IA64_PCREL21B,
4544 BFD_RELOC_IA64_PCREL21BI,
4545 BFD_RELOC_IA64_PCREL21M,
4546 BFD_RELOC_IA64_PCREL21F,
4547 BFD_RELOC_IA64_PCREL22,
4548 BFD_RELOC_IA64_PCREL60B,
4549 BFD_RELOC_IA64_PCREL64I,
4550 BFD_RELOC_IA64_PCREL32MSB,
4551 BFD_RELOC_IA64_PCREL32LSB,
4552 BFD_RELOC_IA64_PCREL64MSB,
4553 BFD_RELOC_IA64_PCREL64LSB,
4554 BFD_RELOC_IA64_LTOFF_FPTR22,
4555 BFD_RELOC_IA64_LTOFF_FPTR64I,
4556 BFD_RELOC_IA64_LTOFF_FPTR32MSB,
4557 BFD_RELOC_IA64_LTOFF_FPTR32LSB,
4558 BFD_RELOC_IA64_LTOFF_FPTR64MSB,
4559 BFD_RELOC_IA64_LTOFF_FPTR64LSB,
4560 BFD_RELOC_IA64_SEGREL32MSB,
4561 BFD_RELOC_IA64_SEGREL32LSB,
4562 BFD_RELOC_IA64_SEGREL64MSB,
4563 BFD_RELOC_IA64_SEGREL64LSB,
4564 BFD_RELOC_IA64_SECREL32MSB,
4565 BFD_RELOC_IA64_SECREL32LSB,
4566 BFD_RELOC_IA64_SECREL64MSB,
4567 BFD_RELOC_IA64_SECREL64LSB,
4568 BFD_RELOC_IA64_REL32MSB,
4569 BFD_RELOC_IA64_REL32LSB,
4570 BFD_RELOC_IA64_REL64MSB,
4571 BFD_RELOC_IA64_REL64LSB,
4572 BFD_RELOC_IA64_LTV32MSB,
4573 BFD_RELOC_IA64_LTV32LSB,
4574 BFD_RELOC_IA64_LTV64MSB,
4575 BFD_RELOC_IA64_LTV64LSB,
4576 BFD_RELOC_IA64_IPLTMSB,
4577 BFD_RELOC_IA64_IPLTLSB,
4578 BFD_RELOC_IA64_COPY,
4579 BFD_RELOC_IA64_LTOFF22X,
4580 BFD_RELOC_IA64_LDXMOV,
4581 BFD_RELOC_IA64_TPREL14,
4582 BFD_RELOC_IA64_TPREL22,
4583 BFD_RELOC_IA64_TPREL64I,
4584 BFD_RELOC_IA64_TPREL64MSB,
4585 BFD_RELOC_IA64_TPREL64LSB,
4586 BFD_RELOC_IA64_LTOFF_TPREL22,
4587 BFD_RELOC_IA64_DTPMOD64MSB,
4588 BFD_RELOC_IA64_DTPMOD64LSB,
4589 BFD_RELOC_IA64_LTOFF_DTPMOD22,
4590 BFD_RELOC_IA64_DTPREL14,
4591 BFD_RELOC_IA64_DTPREL22,
4592 BFD_RELOC_IA64_DTPREL64I,
4593 BFD_RELOC_IA64_DTPREL32MSB,
4594 BFD_RELOC_IA64_DTPREL32LSB,
4595 BFD_RELOC_IA64_DTPREL64MSB,
4596 BFD_RELOC_IA64_DTPREL64LSB,
4597 BFD_RELOC_IA64_LTOFF_DTPREL22,
4598
4599 /* Motorola 68HC11 reloc.
4600 This is the 8 bit high part of an absolute address. */
4601 BFD_RELOC_M68HC11_HI8,
4602
4603 /* Motorola 68HC11 reloc.
4604 This is the 8 bit low part of an absolute address. */
4605 BFD_RELOC_M68HC11_LO8,
4606
4607 /* Motorola 68HC11 reloc.
4608 This is the 3 bit of a value. */
4609 BFD_RELOC_M68HC11_3B,
4610
4611 /* Motorola 68HC11 reloc.
4612 This reloc marks the beginning of a jump/call instruction.
4613 It is used for linker relaxation to correctly identify beginning
4614 of instruction and change some branches to use PC-relative
4615 addressing mode. */
4616 BFD_RELOC_M68HC11_RL_JUMP,
4617
4618 /* Motorola 68HC11 reloc.
4619 This reloc marks a group of several instructions that gcc generates
4620 and for which the linker relaxation pass can modify and/or remove
4621 some of them. */
4622 BFD_RELOC_M68HC11_RL_GROUP,
4623
4624 /* Motorola 68HC11 reloc.
4625 This is the 16-bit lower part of an address. It is used for 'call'
4626 instruction to specify the symbol address without any special
4627 transformation (due to memory bank window). */
4628 BFD_RELOC_M68HC11_LO16,
4629
4630 /* Motorola 68HC11 reloc.
4631 This is a 8-bit reloc that specifies the page number of an address.
4632 It is used by 'call' instruction to specify the page number of
4633 the symbol. */
4634 BFD_RELOC_M68HC11_PAGE,
4635
4636 /* Motorola 68HC11 reloc.
4637 This is a 24-bit reloc that represents the address with a 16-bit
4638 value and a 8-bit page number. The symbol address is transformed
4639 to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */
4640 BFD_RELOC_M68HC11_24,
4641
4642 /* Motorola 68HC12 reloc.
4643 This is the 5 bits of a value. */
4644 BFD_RELOC_M68HC12_5B,
4645
4646 /* Freescale XGATE reloc.
4647 This reloc marks the beginning of a bra/jal instruction. */
4648 BFD_RELOC_XGATE_RL_JUMP,
4649
4650 /* Freescale XGATE reloc.
4651 This reloc marks a group of several instructions that gcc generates
4652 and for which the linker relaxation pass can modify and/or remove
4653 some of them. */
4654 BFD_RELOC_XGATE_RL_GROUP,
4655
4656 /* Freescale XGATE reloc.
4657 This is the 16-bit lower part of an address. It is used for the '16-bit'
4658 instructions. */
4659 BFD_RELOC_XGATE_LO16,
4660
4661 /* Freescale XGATE reloc. */
4662 BFD_RELOC_XGATE_GPAGE,
4663
4664 /* Freescale XGATE reloc. */
4665 BFD_RELOC_XGATE_24,
4666
4667 /* Freescale XGATE reloc.
4668 This is a 9-bit pc-relative reloc. */
4669 BFD_RELOC_XGATE_PCREL_9,
4670
4671 /* Freescale XGATE reloc.
4672 This is a 10-bit pc-relative reloc. */
4673 BFD_RELOC_XGATE_PCREL_10,
4674
4675 /* Freescale XGATE reloc.
4676 This is the 16-bit lower part of an address. It is used for the '16-bit'
4677 instructions. */
4678 BFD_RELOC_XGATE_IMM8_LO,
4679
4680 /* Freescale XGATE reloc.
4681 This is the 16-bit higher part of an address. It is used for the '16-bit'
4682 instructions. */
4683 BFD_RELOC_XGATE_IMM8_HI,
4684
4685 /* Freescale XGATE reloc.
4686 This is a 3-bit pc-relative reloc. */
4687 BFD_RELOC_XGATE_IMM3,
4688
4689 /* Freescale XGATE reloc.
4690 This is a 4-bit pc-relative reloc. */
4691 BFD_RELOC_XGATE_IMM4,
4692
4693 /* Freescale XGATE reloc.
4694 This is a 5-bit pc-relative reloc. */
4695 BFD_RELOC_XGATE_IMM5,
4696
4697 /* Motorola 68HC12 reloc.
4698 This is the 9 bits of a value. */
4699 BFD_RELOC_M68HC12_9B,
4700
4701 /* Motorola 68HC12 reloc.
4702 This is the 16 bits of a value. */
4703 BFD_RELOC_M68HC12_16B,
4704
4705 /* Motorola 68HC12/XGATE reloc.
4706 This is a PCREL9 branch. */
4707 BFD_RELOC_M68HC12_9_PCREL,
4708
4709 /* Motorola 68HC12/XGATE reloc.
4710 This is a PCREL10 branch. */
4711 BFD_RELOC_M68HC12_10_PCREL,
4712
4713 /* Motorola 68HC12/XGATE reloc.
4714 This is the 8 bit low part of an absolute address and immediately precedes
4715 a matching HI8XG part. */
4716 BFD_RELOC_M68HC12_LO8XG,
4717
4718 /* Motorola 68HC12/XGATE reloc.
4719 This is the 8 bit high part of an absolute address and immediately follows
4720 a matching LO8XG part. */
4721 BFD_RELOC_M68HC12_HI8XG,
4722
4723 /* NS CR16C Relocations. */
4724 BFD_RELOC_16C_NUM08,
4725 BFD_RELOC_16C_NUM08_C,
4726 BFD_RELOC_16C_NUM16,
4727 BFD_RELOC_16C_NUM16_C,
4728 BFD_RELOC_16C_NUM32,
4729 BFD_RELOC_16C_NUM32_C,
4730 BFD_RELOC_16C_DISP04,
4731 BFD_RELOC_16C_DISP04_C,
4732 BFD_RELOC_16C_DISP08,
4733 BFD_RELOC_16C_DISP08_C,
4734 BFD_RELOC_16C_DISP16,
4735 BFD_RELOC_16C_DISP16_C,
4736 BFD_RELOC_16C_DISP24,
4737 BFD_RELOC_16C_DISP24_C,
4738 BFD_RELOC_16C_DISP24a,
4739 BFD_RELOC_16C_DISP24a_C,
4740 BFD_RELOC_16C_REG04,
4741 BFD_RELOC_16C_REG04_C,
4742 BFD_RELOC_16C_REG04a,
4743 BFD_RELOC_16C_REG04a_C,
4744 BFD_RELOC_16C_REG14,
4745 BFD_RELOC_16C_REG14_C,
4746 BFD_RELOC_16C_REG16,
4747 BFD_RELOC_16C_REG16_C,
4748 BFD_RELOC_16C_REG20,
4749 BFD_RELOC_16C_REG20_C,
4750 BFD_RELOC_16C_ABS20,
4751 BFD_RELOC_16C_ABS20_C,
4752 BFD_RELOC_16C_ABS24,
4753 BFD_RELOC_16C_ABS24_C,
4754 BFD_RELOC_16C_IMM04,
4755 BFD_RELOC_16C_IMM04_C,
4756 BFD_RELOC_16C_IMM16,
4757 BFD_RELOC_16C_IMM16_C,
4758 BFD_RELOC_16C_IMM20,
4759 BFD_RELOC_16C_IMM20_C,
4760 BFD_RELOC_16C_IMM24,
4761 BFD_RELOC_16C_IMM24_C,
4762 BFD_RELOC_16C_IMM32,
4763 BFD_RELOC_16C_IMM32_C,
4764
4765 /* NS CR16 Relocations. */
4766 BFD_RELOC_CR16_NUM8,
4767 BFD_RELOC_CR16_NUM16,
4768 BFD_RELOC_CR16_NUM32,
4769 BFD_RELOC_CR16_NUM32a,
4770 BFD_RELOC_CR16_REGREL0,
4771 BFD_RELOC_CR16_REGREL4,
4772 BFD_RELOC_CR16_REGREL4a,
4773 BFD_RELOC_CR16_REGREL14,
4774 BFD_RELOC_CR16_REGREL14a,
4775 BFD_RELOC_CR16_REGREL16,
4776 BFD_RELOC_CR16_REGREL20,
4777 BFD_RELOC_CR16_REGREL20a,
4778 BFD_RELOC_CR16_ABS20,
4779 BFD_RELOC_CR16_ABS24,
4780 BFD_RELOC_CR16_IMM4,
4781 BFD_RELOC_CR16_IMM8,
4782 BFD_RELOC_CR16_IMM16,
4783 BFD_RELOC_CR16_IMM20,
4784 BFD_RELOC_CR16_IMM24,
4785 BFD_RELOC_CR16_IMM32,
4786 BFD_RELOC_CR16_IMM32a,
4787 BFD_RELOC_CR16_DISP4,
4788 BFD_RELOC_CR16_DISP8,
4789 BFD_RELOC_CR16_DISP16,
4790 BFD_RELOC_CR16_DISP20,
4791 BFD_RELOC_CR16_DISP24,
4792 BFD_RELOC_CR16_DISP24a,
4793 BFD_RELOC_CR16_SWITCH8,
4794 BFD_RELOC_CR16_SWITCH16,
4795 BFD_RELOC_CR16_SWITCH32,
4796 BFD_RELOC_CR16_GOT_REGREL20,
4797 BFD_RELOC_CR16_GOTC_REGREL20,
4798 BFD_RELOC_CR16_GLOB_DAT,
4799
4800 /* NS CRX Relocations. */
4801 BFD_RELOC_CRX_REL4,
4802 BFD_RELOC_CRX_REL8,
4803 BFD_RELOC_CRX_REL8_CMP,
4804 BFD_RELOC_CRX_REL16,
4805 BFD_RELOC_CRX_REL24,
4806 BFD_RELOC_CRX_REL32,
4807 BFD_RELOC_CRX_REGREL12,
4808 BFD_RELOC_CRX_REGREL22,
4809 BFD_RELOC_CRX_REGREL28,
4810 BFD_RELOC_CRX_REGREL32,
4811 BFD_RELOC_CRX_ABS16,
4812 BFD_RELOC_CRX_ABS32,
4813 BFD_RELOC_CRX_NUM8,
4814 BFD_RELOC_CRX_NUM16,
4815 BFD_RELOC_CRX_NUM32,
4816 BFD_RELOC_CRX_IMM16,
4817 BFD_RELOC_CRX_IMM32,
4818 BFD_RELOC_CRX_SWITCH8,
4819 BFD_RELOC_CRX_SWITCH16,
4820 BFD_RELOC_CRX_SWITCH32,
4821
4822 /* These relocs are only used within the CRIS assembler. They are not
4823 (at present) written to any object files. */
4824 BFD_RELOC_CRIS_BDISP8,
4825 BFD_RELOC_CRIS_UNSIGNED_5,
4826 BFD_RELOC_CRIS_SIGNED_6,
4827 BFD_RELOC_CRIS_UNSIGNED_6,
4828 BFD_RELOC_CRIS_SIGNED_8,
4829 BFD_RELOC_CRIS_UNSIGNED_8,
4830 BFD_RELOC_CRIS_SIGNED_16,
4831 BFD_RELOC_CRIS_UNSIGNED_16,
4832 BFD_RELOC_CRIS_LAPCQ_OFFSET,
4833 BFD_RELOC_CRIS_UNSIGNED_4,
4834
4835 /* Relocs used in ELF shared libraries for CRIS. */
4836 BFD_RELOC_CRIS_COPY,
4837 BFD_RELOC_CRIS_GLOB_DAT,
4838 BFD_RELOC_CRIS_JUMP_SLOT,
4839 BFD_RELOC_CRIS_RELATIVE,
4840
4841 /* 32-bit offset to symbol-entry within GOT. */
4842 BFD_RELOC_CRIS_32_GOT,
4843
4844 /* 16-bit offset to symbol-entry within GOT. */
4845 BFD_RELOC_CRIS_16_GOT,
4846
4847 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */
4848 BFD_RELOC_CRIS_32_GOTPLT,
4849
4850 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */
4851 BFD_RELOC_CRIS_16_GOTPLT,
4852
4853 /* 32-bit offset to symbol, relative to GOT. */
4854 BFD_RELOC_CRIS_32_GOTREL,
4855
4856 /* 32-bit offset to symbol with PLT entry, relative to GOT. */
4857 BFD_RELOC_CRIS_32_PLT_GOTREL,
4858
4859 /* 32-bit offset to symbol with PLT entry, relative to this relocation. */
4860 BFD_RELOC_CRIS_32_PLT_PCREL,
4861
4862 /* Relocs used in TLS code for CRIS. */
4863 BFD_RELOC_CRIS_32_GOT_GD,
4864 BFD_RELOC_CRIS_16_GOT_GD,
4865 BFD_RELOC_CRIS_32_GD,
4866 BFD_RELOC_CRIS_DTP,
4867 BFD_RELOC_CRIS_32_DTPREL,
4868 BFD_RELOC_CRIS_16_DTPREL,
4869 BFD_RELOC_CRIS_32_GOT_TPREL,
4870 BFD_RELOC_CRIS_16_GOT_TPREL,
4871 BFD_RELOC_CRIS_32_TPREL,
4872 BFD_RELOC_CRIS_16_TPREL,
4873 BFD_RELOC_CRIS_DTPMOD,
4874 BFD_RELOC_CRIS_32_IE,
4875
4876 /* Intel i860 Relocations. */
4877 BFD_RELOC_860_COPY,
4878 BFD_RELOC_860_GLOB_DAT,
4879 BFD_RELOC_860_JUMP_SLOT,
4880 BFD_RELOC_860_RELATIVE,
4881 BFD_RELOC_860_PC26,
4882 BFD_RELOC_860_PLT26,
4883 BFD_RELOC_860_PC16,
4884 BFD_RELOC_860_LOW0,
4885 BFD_RELOC_860_SPLIT0,
4886 BFD_RELOC_860_LOW1,
4887 BFD_RELOC_860_SPLIT1,
4888 BFD_RELOC_860_LOW2,
4889 BFD_RELOC_860_SPLIT2,
4890 BFD_RELOC_860_LOW3,
4891 BFD_RELOC_860_LOGOT0,
4892 BFD_RELOC_860_SPGOT0,
4893 BFD_RELOC_860_LOGOT1,
4894 BFD_RELOC_860_SPGOT1,
4895 BFD_RELOC_860_LOGOTOFF0,
4896 BFD_RELOC_860_SPGOTOFF0,
4897 BFD_RELOC_860_LOGOTOFF1,
4898 BFD_RELOC_860_SPGOTOFF1,
4899 BFD_RELOC_860_LOGOTOFF2,
4900 BFD_RELOC_860_LOGOTOFF3,
4901 BFD_RELOC_860_LOPC,
4902 BFD_RELOC_860_HIGHADJ,
4903 BFD_RELOC_860_HAGOT,
4904 BFD_RELOC_860_HAGOTOFF,
4905 BFD_RELOC_860_HAPC,
4906 BFD_RELOC_860_HIGH,
4907 BFD_RELOC_860_HIGOT,
4908 BFD_RELOC_860_HIGOTOFF,
4909
4910 /* OpenRISC Relocations. */
4911 BFD_RELOC_OPENRISC_ABS_26,
4912 BFD_RELOC_OPENRISC_REL_26,
4913
4914 /* H8 elf Relocations. */
4915 BFD_RELOC_H8_DIR16A8,
4916 BFD_RELOC_H8_DIR16R8,
4917 BFD_RELOC_H8_DIR24A8,
4918 BFD_RELOC_H8_DIR24R8,
4919 BFD_RELOC_H8_DIR32A16,
4920 BFD_RELOC_H8_DISP32A16,
4921
4922 /* Sony Xstormy16 Relocations. */
4923 BFD_RELOC_XSTORMY16_REL_12,
4924 BFD_RELOC_XSTORMY16_12,
4925 BFD_RELOC_XSTORMY16_24,
4926 BFD_RELOC_XSTORMY16_FPTR16,
4927
4928 /* Self-describing complex relocations. */
4929 BFD_RELOC_RELC,
4930
4931
4932 /* Infineon Relocations. */
4933 BFD_RELOC_XC16X_PAG,
4934 BFD_RELOC_XC16X_POF,
4935 BFD_RELOC_XC16X_SEG,
4936 BFD_RELOC_XC16X_SOF,
4937
4938 /* Relocations used by VAX ELF. */
4939 BFD_RELOC_VAX_GLOB_DAT,
4940 BFD_RELOC_VAX_JMP_SLOT,
4941 BFD_RELOC_VAX_RELATIVE,
4942
4943 /* Morpho MT - 16 bit immediate relocation. */
4944 BFD_RELOC_MT_PC16,
4945
4946 /* Morpho MT - Hi 16 bits of an address. */
4947 BFD_RELOC_MT_HI16,
4948
4949 /* Morpho MT - Low 16 bits of an address. */
4950 BFD_RELOC_MT_LO16,
4951
4952 /* Morpho MT - Used to tell the linker which vtable entries are used. */
4953 BFD_RELOC_MT_GNU_VTINHERIT,
4954
4955 /* Morpho MT - Used to tell the linker which vtable entries are used. */
4956 BFD_RELOC_MT_GNU_VTENTRY,
4957
4958 /* Morpho MT - 8 bit immediate relocation. */
4959 BFD_RELOC_MT_PCINSN8,
4960
4961 /* msp430 specific relocation codes */
4962 BFD_RELOC_MSP430_10_PCREL,
4963 BFD_RELOC_MSP430_16_PCREL,
4964 BFD_RELOC_MSP430_16,
4965 BFD_RELOC_MSP430_16_PCREL_BYTE,
4966 BFD_RELOC_MSP430_16_BYTE,
4967 BFD_RELOC_MSP430_2X_PCREL,
4968 BFD_RELOC_MSP430_RL_PCREL,
4969 BFD_RELOC_MSP430_ABS8,
4970 BFD_RELOC_MSP430X_PCR20_EXT_SRC,
4971 BFD_RELOC_MSP430X_PCR20_EXT_DST,
4972 BFD_RELOC_MSP430X_PCR20_EXT_ODST,
4973 BFD_RELOC_MSP430X_ABS20_EXT_SRC,
4974 BFD_RELOC_MSP430X_ABS20_EXT_DST,
4975 BFD_RELOC_MSP430X_ABS20_EXT_ODST,
4976 BFD_RELOC_MSP430X_ABS20_ADR_SRC,
4977 BFD_RELOC_MSP430X_ABS20_ADR_DST,
4978 BFD_RELOC_MSP430X_PCR16,
4979 BFD_RELOC_MSP430X_PCR20_CALL,
4980 BFD_RELOC_MSP430X_ABS16,
4981 BFD_RELOC_MSP430_ABS_HI16,
4982 BFD_RELOC_MSP430_PREL31,
4983 BFD_RELOC_MSP430_SYM_DIFF,
4984
4985 /* Relocations used by the Altera Nios II core. */
4986 BFD_RELOC_NIOS2_S16,
4987 BFD_RELOC_NIOS2_U16,
4988 BFD_RELOC_NIOS2_CALL26,
4989 BFD_RELOC_NIOS2_IMM5,
4990 BFD_RELOC_NIOS2_CACHE_OPX,
4991 BFD_RELOC_NIOS2_IMM6,
4992 BFD_RELOC_NIOS2_IMM8,
4993 BFD_RELOC_NIOS2_HI16,
4994 BFD_RELOC_NIOS2_LO16,
4995 BFD_RELOC_NIOS2_HIADJ16,
4996 BFD_RELOC_NIOS2_GPREL,
4997 BFD_RELOC_NIOS2_UJMP,
4998 BFD_RELOC_NIOS2_CJMP,
4999 BFD_RELOC_NIOS2_CALLR,
5000 BFD_RELOC_NIOS2_ALIGN,
5001 BFD_RELOC_NIOS2_GOT16,
5002 BFD_RELOC_NIOS2_CALL16,
5003 BFD_RELOC_NIOS2_GOTOFF_LO,
5004 BFD_RELOC_NIOS2_GOTOFF_HA,
5005 BFD_RELOC_NIOS2_PCREL_LO,
5006 BFD_RELOC_NIOS2_PCREL_HA,
5007 BFD_RELOC_NIOS2_TLS_GD16,
5008 BFD_RELOC_NIOS2_TLS_LDM16,
5009 BFD_RELOC_NIOS2_TLS_LDO16,
5010 BFD_RELOC_NIOS2_TLS_IE16,
5011 BFD_RELOC_NIOS2_TLS_LE16,
5012 BFD_RELOC_NIOS2_TLS_DTPMOD,
5013 BFD_RELOC_NIOS2_TLS_DTPREL,
5014 BFD_RELOC_NIOS2_TLS_TPREL,
5015 BFD_RELOC_NIOS2_COPY,
5016 BFD_RELOC_NIOS2_GLOB_DAT,
5017 BFD_RELOC_NIOS2_JUMP_SLOT,
5018 BFD_RELOC_NIOS2_RELATIVE,
5019 BFD_RELOC_NIOS2_GOTOFF,
5020
5021 /* IQ2000 Relocations. */
5022 BFD_RELOC_IQ2000_OFFSET_16,
5023 BFD_RELOC_IQ2000_OFFSET_21,
5024 BFD_RELOC_IQ2000_UHI16,
5025
5026 /* Special Xtensa relocation used only by PLT entries in ELF shared
5027 objects to indicate that the runtime linker should set the value
5028 to one of its own internal functions or data structures. */
5029 BFD_RELOC_XTENSA_RTLD,
5030
5031 /* Xtensa relocations for ELF shared objects. */
5032 BFD_RELOC_XTENSA_GLOB_DAT,
5033 BFD_RELOC_XTENSA_JMP_SLOT,
5034 BFD_RELOC_XTENSA_RELATIVE,
5035
5036 /* Xtensa relocation used in ELF object files for symbols that may require
5037 PLT entries. Otherwise, this is just a generic 32-bit relocation. */
5038 BFD_RELOC_XTENSA_PLT,
5039
5040 /* Xtensa relocations to mark the difference of two local symbols.
5041 These are only needed to support linker relaxation and can be ignored
5042 when not relaxing. The field is set to the value of the difference
5043 assuming no relaxation. The relocation encodes the position of the
5044 first symbol so the linker can determine whether to adjust the field
5045 value. */
5046 BFD_RELOC_XTENSA_DIFF8,
5047 BFD_RELOC_XTENSA_DIFF16,
5048 BFD_RELOC_XTENSA_DIFF32,
5049
5050 /* Generic Xtensa relocations for instruction operands. Only the slot
5051 number is encoded in the relocation. The relocation applies to the
5052 last PC-relative immediate operand, or if there are no PC-relative
5053 immediates, to the last immediate operand. */
5054 BFD_RELOC_XTENSA_SLOT0_OP,
5055 BFD_RELOC_XTENSA_SLOT1_OP,
5056 BFD_RELOC_XTENSA_SLOT2_OP,
5057 BFD_RELOC_XTENSA_SLOT3_OP,
5058 BFD_RELOC_XTENSA_SLOT4_OP,
5059 BFD_RELOC_XTENSA_SLOT5_OP,
5060 BFD_RELOC_XTENSA_SLOT6_OP,
5061 BFD_RELOC_XTENSA_SLOT7_OP,
5062 BFD_RELOC_XTENSA_SLOT8_OP,
5063 BFD_RELOC_XTENSA_SLOT9_OP,
5064 BFD_RELOC_XTENSA_SLOT10_OP,
5065 BFD_RELOC_XTENSA_SLOT11_OP,
5066 BFD_RELOC_XTENSA_SLOT12_OP,
5067 BFD_RELOC_XTENSA_SLOT13_OP,
5068 BFD_RELOC_XTENSA_SLOT14_OP,
5069
5070 /* Alternate Xtensa relocations. Only the slot is encoded in the
5071 relocation. The meaning of these relocations is opcode-specific. */
5072 BFD_RELOC_XTENSA_SLOT0_ALT,
5073 BFD_RELOC_XTENSA_SLOT1_ALT,
5074 BFD_RELOC_XTENSA_SLOT2_ALT,
5075 BFD_RELOC_XTENSA_SLOT3_ALT,
5076 BFD_RELOC_XTENSA_SLOT4_ALT,
5077 BFD_RELOC_XTENSA_SLOT5_ALT,
5078 BFD_RELOC_XTENSA_SLOT6_ALT,
5079 BFD_RELOC_XTENSA_SLOT7_ALT,
5080 BFD_RELOC_XTENSA_SLOT8_ALT,
5081 BFD_RELOC_XTENSA_SLOT9_ALT,
5082 BFD_RELOC_XTENSA_SLOT10_ALT,
5083 BFD_RELOC_XTENSA_SLOT11_ALT,
5084 BFD_RELOC_XTENSA_SLOT12_ALT,
5085 BFD_RELOC_XTENSA_SLOT13_ALT,
5086 BFD_RELOC_XTENSA_SLOT14_ALT,
5087
5088 /* Xtensa relocations for backward compatibility. These have all been
5089 replaced by BFD_RELOC_XTENSA_SLOT0_OP. */
5090 BFD_RELOC_XTENSA_OP0,
5091 BFD_RELOC_XTENSA_OP1,
5092 BFD_RELOC_XTENSA_OP2,
5093
5094 /* Xtensa relocation to mark that the assembler expanded the
5095 instructions from an original target. The expansion size is
5096 encoded in the reloc size. */
5097 BFD_RELOC_XTENSA_ASM_EXPAND,
5098
5099 /* Xtensa relocation to mark that the linker should simplify
5100 assembler-expanded instructions. This is commonly used
5101 internally by the linker after analysis of a
5102 BFD_RELOC_XTENSA_ASM_EXPAND. */
5103 BFD_RELOC_XTENSA_ASM_SIMPLIFY,
5104
5105 /* Xtensa TLS relocations. */
5106 BFD_RELOC_XTENSA_TLSDESC_FN,
5107 BFD_RELOC_XTENSA_TLSDESC_ARG,
5108 BFD_RELOC_XTENSA_TLS_DTPOFF,
5109 BFD_RELOC_XTENSA_TLS_TPOFF,
5110 BFD_RELOC_XTENSA_TLS_FUNC,
5111 BFD_RELOC_XTENSA_TLS_ARG,
5112 BFD_RELOC_XTENSA_TLS_CALL,
5113
5114 /* 8 bit signed offset in (ix+d) or (iy+d). */
5115 BFD_RELOC_Z80_DISP8,
5116
5117 /* DJNZ offset. */
5118 BFD_RELOC_Z8K_DISP7,
5119
5120 /* CALR offset. */
5121 BFD_RELOC_Z8K_CALLR,
5122
5123 /* 4 bit value. */
5124 BFD_RELOC_Z8K_IMM4L,
5125
5126 /* Lattice Mico32 relocations. */
5127 BFD_RELOC_LM32_CALL,
5128 BFD_RELOC_LM32_BRANCH,
5129 BFD_RELOC_LM32_16_GOT,
5130 BFD_RELOC_LM32_GOTOFF_HI16,
5131 BFD_RELOC_LM32_GOTOFF_LO16,
5132 BFD_RELOC_LM32_COPY,
5133 BFD_RELOC_LM32_GLOB_DAT,
5134 BFD_RELOC_LM32_JMP_SLOT,
5135 BFD_RELOC_LM32_RELATIVE,
5136
5137 /* Difference between two section addreses. Must be followed by a
5138 BFD_RELOC_MACH_O_PAIR. */
5139 BFD_RELOC_MACH_O_SECTDIFF,
5140
5141 /* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */
5142 BFD_RELOC_MACH_O_LOCAL_SECTDIFF,
5143
5144 /* Pair of relocation. Contains the first symbol. */
5145 BFD_RELOC_MACH_O_PAIR,
5146
5147 /* PCREL relocations. They are marked as branch to create PLT entry if
5148 required. */
5149 BFD_RELOC_MACH_O_X86_64_BRANCH32,
5150 BFD_RELOC_MACH_O_X86_64_BRANCH8,
5151
5152 /* Used when referencing a GOT entry. */
5153 BFD_RELOC_MACH_O_X86_64_GOT,
5154
5155 /* Used when loading a GOT entry with movq. It is specially marked so that
5156 the linker could optimize the movq to a leaq if possible. */
5157 BFD_RELOC_MACH_O_X86_64_GOT_LOAD,
5158
5159 /* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
5160 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32,
5161
5162 /* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
5163 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR64,
5164
5165 /* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */
5166 BFD_RELOC_MACH_O_X86_64_PCREL32_1,
5167
5168 /* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */
5169 BFD_RELOC_MACH_O_X86_64_PCREL32_2,
5170
5171 /* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */
5172 BFD_RELOC_MACH_O_X86_64_PCREL32_4,
5173
5174 /* This is a 32 bit reloc for the microblaze that stores the
5175 low 16 bits of a value */
5176 BFD_RELOC_MICROBLAZE_32_LO,
5177
5178 /* This is a 32 bit pc-relative reloc for the microblaze that
5179 stores the low 16 bits of a value */
5180 BFD_RELOC_MICROBLAZE_32_LO_PCREL,
5181
5182 /* This is a 32 bit reloc for the microblaze that stores a
5183 value relative to the read-only small data area anchor */
5184 BFD_RELOC_MICROBLAZE_32_ROSDA,
5185
5186 /* This is a 32 bit reloc for the microblaze that stores a
5187 value relative to the read-write small data area anchor */
5188 BFD_RELOC_MICROBLAZE_32_RWSDA,
5189
5190 /* This is a 32 bit reloc for the microblaze to handle
5191 expressions of the form "Symbol Op Symbol" */
5192 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM,
5193
5194 /* This is a 64 bit reloc that stores the 32 bit pc relative
5195 value in two words (with an imm instruction). No relocation is
5196 done here - only used for relaxing */
5197 BFD_RELOC_MICROBLAZE_64_NONE,
5198
5199 /* This is a 64 bit reloc that stores the 32 bit pc relative
5200 value in two words (with an imm instruction). The relocation is
5201 PC-relative GOT offset */
5202 BFD_RELOC_MICROBLAZE_64_GOTPC,
5203
5204 /* This is a 64 bit reloc that stores the 32 bit pc relative
5205 value in two words (with an imm instruction). The relocation is
5206 GOT offset */
5207 BFD_RELOC_MICROBLAZE_64_GOT,
5208
5209 /* This is a 64 bit reloc that stores the 32 bit pc relative
5210 value in two words (with an imm instruction). The relocation is
5211 PC-relative offset into PLT */
5212 BFD_RELOC_MICROBLAZE_64_PLT,
5213
5214 /* This is a 64 bit reloc that stores the 32 bit GOT relative
5215 value in two words (with an imm instruction). The relocation is
5216 relative offset from _GLOBAL_OFFSET_TABLE_ */
5217 BFD_RELOC_MICROBLAZE_64_GOTOFF,
5218
5219 /* This is a 32 bit reloc that stores the 32 bit GOT relative
5220 value in a word. The relocation is relative offset from */
5221 BFD_RELOC_MICROBLAZE_32_GOTOFF,
5222
5223 /* This is used to tell the dynamic linker to copy the value out of
5224 the dynamic object into the runtime process image. */
5225 BFD_RELOC_MICROBLAZE_COPY,
5226
5227 /* Unused Reloc */
5228 BFD_RELOC_MICROBLAZE_64_TLS,
5229
5230 /* This is a 64 bit reloc that stores the 32 bit GOT relative value
5231 of the GOT TLS GD info entry in two words (with an imm instruction). The
5232 relocation is GOT offset. */
5233 BFD_RELOC_MICROBLAZE_64_TLSGD,
5234
5235 /* This is a 64 bit reloc that stores the 32 bit GOT relative value
5236 of the GOT TLS LD info entry in two words (with an imm instruction). The
5237 relocation is GOT offset. */
5238 BFD_RELOC_MICROBLAZE_64_TLSLD,
5239
5240 /* This is a 32 bit reloc that stores the Module ID to GOT(n). */
5241 BFD_RELOC_MICROBLAZE_32_TLSDTPMOD,
5242
5243 /* This is a 32 bit reloc that stores TLS offset to GOT(n+1). */
5244 BFD_RELOC_MICROBLAZE_32_TLSDTPREL,
5245
5246 /* This is a 32 bit reloc for storing TLS offset to two words (uses imm
5247 instruction) */
5248 BFD_RELOC_MICROBLAZE_64_TLSDTPREL,
5249
5250 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5251 to two words (uses imm instruction). */
5252 BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL,
5253
5254 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5255 to two words (uses imm instruction). */
5256 BFD_RELOC_MICROBLAZE_64_TLSTPREL,
5257
5258 /* AArch64 pseudo relocation code to mark the start of the AArch64
5259 relocation enumerators. N.B. the order of the enumerators is
5260 important as several tables in the AArch64 bfd backend are indexed
5261 by these enumerators; make sure they are all synced. */
5262 BFD_RELOC_AARCH64_RELOC_START,
5263
5264 /* AArch64 null relocation code. */
5265 BFD_RELOC_AARCH64_NONE,
5266
5267 /* Basic absolute relocations of N bits. These are equivalent to
5268 BFD_RELOC_N and they were added to assist the indexing of the howto
5269 table. */
5270 BFD_RELOC_AARCH64_64,
5271 BFD_RELOC_AARCH64_32,
5272 BFD_RELOC_AARCH64_16,
5273
5274 /* PC-relative relocations. These are equivalent to BFD_RELOC_N_PCREL
5275 and they were added to assist the indexing of the howto table. */
5276 BFD_RELOC_AARCH64_64_PCREL,
5277 BFD_RELOC_AARCH64_32_PCREL,
5278 BFD_RELOC_AARCH64_16_PCREL,
5279
5280 /* AArch64 MOV[NZK] instruction with most significant bits 0 to 15
5281 of an unsigned address/value. */
5282 BFD_RELOC_AARCH64_MOVW_G0,
5283
5284 /* AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of
5285 an address/value. No overflow checking. */
5286 BFD_RELOC_AARCH64_MOVW_G0_NC,
5287
5288 /* AArch64 MOV[NZK] instruction with most significant bits 16 to 31
5289 of an unsigned address/value. */
5290 BFD_RELOC_AARCH64_MOVW_G1,
5291
5292 /* AArch64 MOV[NZK] instruction with less significant bits 16 to 31
5293 of an address/value. No overflow checking. */
5294 BFD_RELOC_AARCH64_MOVW_G1_NC,
5295
5296 /* AArch64 MOV[NZK] instruction with most significant bits 32 to 47
5297 of an unsigned address/value. */
5298 BFD_RELOC_AARCH64_MOVW_G2,
5299
5300 /* AArch64 MOV[NZK] instruction with less significant bits 32 to 47
5301 of an address/value. No overflow checking. */
5302 BFD_RELOC_AARCH64_MOVW_G2_NC,
5303
5304 /* AArch64 MOV[NZK] instruction with most signficant bits 48 to 64
5305 of a signed or unsigned address/value. */
5306 BFD_RELOC_AARCH64_MOVW_G3,
5307
5308 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
5309 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5310 value's sign. */
5311 BFD_RELOC_AARCH64_MOVW_G0_S,
5312
5313 /* AArch64 MOV[NZ] instruction with most significant bits 16 to 31
5314 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5315 value's sign. */
5316 BFD_RELOC_AARCH64_MOVW_G1_S,
5317
5318 /* AArch64 MOV[NZ] instruction with most significant bits 32 to 47
5319 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5320 value's sign. */
5321 BFD_RELOC_AARCH64_MOVW_G2_S,
5322
5323 /* AArch64 Load Literal instruction, holding a 19 bit pc-relative word
5324 offset. The lowest two bits must be zero and are not stored in the
5325 instruction, giving a 21 bit signed byte offset. */
5326 BFD_RELOC_AARCH64_LD_LO19_PCREL,
5327
5328 /* AArch64 ADR instruction, holding a simple 21 bit pc-relative byte offset. */
5329 BFD_RELOC_AARCH64_ADR_LO21_PCREL,
5330
5331 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5332 offset, giving a 4KB aligned page base address. */
5333 BFD_RELOC_AARCH64_ADR_HI21_PCREL,
5334
5335 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5336 offset, giving a 4KB aligned page base address, but with no overflow
5337 checking. */
5338 BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL,
5339
5340 /* AArch64 ADD immediate instruction, holding bits 0 to 11 of the address.
5341 Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5342 BFD_RELOC_AARCH64_ADD_LO12,
5343
5344 /* AArch64 8-bit load/store instruction, holding bits 0 to 11 of the
5345 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5346 BFD_RELOC_AARCH64_LDST8_LO12,
5347
5348 /* AArch64 14 bit pc-relative test bit and branch.
5349 The lowest two bits must be zero and are not stored in the instruction,
5350 giving a 16 bit signed byte offset. */
5351 BFD_RELOC_AARCH64_TSTBR14,
5352
5353 /* AArch64 19 bit pc-relative conditional branch and compare & branch.
5354 The lowest two bits must be zero and are not stored in the instruction,
5355 giving a 21 bit signed byte offset. */
5356 BFD_RELOC_AARCH64_BRANCH19,
5357
5358 /* AArch64 26 bit pc-relative unconditional branch.
5359 The lowest two bits must be zero and are not stored in the instruction,
5360 giving a 28 bit signed byte offset. */
5361 BFD_RELOC_AARCH64_JUMP26,
5362
5363 /* AArch64 26 bit pc-relative unconditional branch and link.
5364 The lowest two bits must be zero and are not stored in the instruction,
5365 giving a 28 bit signed byte offset. */
5366 BFD_RELOC_AARCH64_CALL26,
5367
5368 /* AArch64 16-bit load/store instruction, holding bits 0 to 11 of the
5369 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5370 BFD_RELOC_AARCH64_LDST16_LO12,
5371
5372 /* AArch64 32-bit load/store instruction, holding bits 0 to 11 of the
5373 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5374 BFD_RELOC_AARCH64_LDST32_LO12,
5375
5376 /* AArch64 64-bit load/store instruction, holding bits 0 to 11 of the
5377 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5378 BFD_RELOC_AARCH64_LDST64_LO12,
5379
5380 /* AArch64 128-bit load/store instruction, holding bits 0 to 11 of the
5381 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5382 BFD_RELOC_AARCH64_LDST128_LO12,
5383
5384 /* AArch64 Load Literal instruction, holding a 19 bit PC relative word
5385 offset of the global offset table entry for a symbol. The lowest two
5386 bits must be zero and are not stored in the instruction, giving a 21
5387 bit signed byte offset. This relocation type requires signed overflow
5388 checking. */
5389 BFD_RELOC_AARCH64_GOT_LD_PREL19,
5390
5391 /* Get to the page base of the global offset table entry for a symbol as
5392 part of an ADRP instruction using a 21 bit PC relative value.Used in
5393 conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC. */
5394 BFD_RELOC_AARCH64_ADR_GOT_PAGE,
5395
5396 /* Unsigned 12 bit byte offset for 64 bit load/store from the page of
5397 the GOT entry for this symbol. Used in conjunction with
5398 BFD_RELOC_AARCH64_ADR_GOTPAGE. Valid in LP64 ABI only. */
5399 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC,
5400
5401 /* Unsigned 12 bit byte offset for 32 bit load/store from the page of
5402 the GOT entry for this symbol. Used in conjunction with
5403 BFD_RELOC_AARCH64_ADR_GOTPAGE. Valid in ILP32 ABI only. */
5404 BFD_RELOC_AARCH64_LD32_GOT_LO12_NC,
5405
5406 /* Get to the page base of the global offset table entry for a symbols
5407 tls_index structure as part of an adrp instruction using a 21 bit PC
5408 relative value. Used in conjunction with
5409 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC. */
5410 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21,
5411
5412 /* Unsigned 12 bit byte offset to global offset table entry for a symbols
5413 tls_index structure. Used in conjunction with
5414 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. */
5415 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC,
5416
5417 /* AArch64 TLS INITIAL EXEC relocation. */
5418 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1,
5419
5420 /* AArch64 TLS INITIAL EXEC relocation. */
5421 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC,
5422
5423 /* AArch64 TLS INITIAL EXEC relocation. */
5424 BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21,
5425
5426 /* AArch64 TLS INITIAL EXEC relocation. */
5427 BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC,
5428
5429 /* AArch64 TLS INITIAL EXEC relocation. */
5430 BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC,
5431
5432 /* AArch64 TLS INITIAL EXEC relocation. */
5433 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19,
5434
5435 /* AArch64 TLS LOCAL EXEC relocation. */
5436 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2,
5437
5438 /* AArch64 TLS LOCAL EXEC relocation. */
5439 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1,
5440
5441 /* AArch64 TLS LOCAL EXEC relocation. */
5442 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC,
5443
5444 /* AArch64 TLS LOCAL EXEC relocation. */
5445 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0,
5446
5447 /* AArch64 TLS LOCAL EXEC relocation. */
5448 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC,
5449
5450 /* AArch64 TLS LOCAL EXEC relocation. */
5451 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12,
5452
5453 /* AArch64 TLS LOCAL EXEC relocation. */
5454 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12,
5455
5456 /* AArch64 TLS LOCAL EXEC relocation. */
5457 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC,
5458
5459 /* AArch64 TLS DESC relocation. */
5460 BFD_RELOC_AARCH64_TLSDESC_LD_PREL19,
5461
5462 /* AArch64 TLS DESC relocation. */
5463 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21,
5464
5465 /* AArch64 TLS DESC relocation. */
5466 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21,
5467
5468 /* AArch64 TLS DESC relocation. */
5469 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC,
5470
5471 /* AArch64 TLS DESC relocation. */
5472 BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC,
5473
5474 /* AArch64 TLS DESC relocation. */
5475 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12_NC,
5476
5477 /* AArch64 TLS DESC relocation. */
5478 BFD_RELOC_AARCH64_TLSDESC_OFF_G1,
5479
5480 /* AArch64 TLS DESC relocation. */
5481 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC,
5482
5483 /* AArch64 TLS DESC relocation. */
5484 BFD_RELOC_AARCH64_TLSDESC_LDR,
5485
5486 /* AArch64 TLS DESC relocation. */
5487 BFD_RELOC_AARCH64_TLSDESC_ADD,
5488
5489 /* AArch64 TLS DESC relocation. */
5490 BFD_RELOC_AARCH64_TLSDESC_CALL,
5491
5492 /* AArch64 TLS relocation. */
5493 BFD_RELOC_AARCH64_COPY,
5494
5495 /* AArch64 TLS relocation. */
5496 BFD_RELOC_AARCH64_GLOB_DAT,
5497
5498 /* AArch64 TLS relocation. */
5499 BFD_RELOC_AARCH64_JUMP_SLOT,
5500
5501 /* AArch64 TLS relocation. */
5502 BFD_RELOC_AARCH64_RELATIVE,
5503
5504 /* AArch64 TLS relocation. */
5505 BFD_RELOC_AARCH64_TLS_DTPMOD,
5506
5507 /* AArch64 TLS relocation. */
5508 BFD_RELOC_AARCH64_TLS_DTPREL,
5509
5510 /* AArch64 TLS relocation. */
5511 BFD_RELOC_AARCH64_TLS_TPREL,
5512
5513 /* AArch64 TLS relocation. */
5514 BFD_RELOC_AARCH64_TLSDESC,
5515
5516 /* AArch64 support for STT_GNU_IFUNC. */
5517 BFD_RELOC_AARCH64_IRELATIVE,
5518
5519 /* AArch64 pseudo relocation code to mark the end of the AArch64
5520 relocation enumerators that have direct mapping to ELF reloc codes.
5521 There are a few more enumerators after this one; those are mainly
5522 used by the AArch64 assembler for the internal fixup or to select
5523 one of the above enumerators. */
5524 BFD_RELOC_AARCH64_RELOC_END,
5525
5526 /* AArch64 pseudo relocation code to be used internally by the AArch64
5527 assembler and not (currently) written to any object files. */
5528 BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP,
5529
5530 /* AArch64 unspecified load/store instruction, holding bits 0 to 11 of the
5531 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5532 BFD_RELOC_AARCH64_LDST_LO12,
5533
5534 /* AArch64 pseudo relocation code to be used internally by the AArch64
5535 assembler and not (currently) written to any object files. */
5536 BFD_RELOC_AARCH64_LD_GOT_LO12_NC,
5537
5538 /* AArch64 pseudo relocation code to be used internally by the AArch64
5539 assembler and not (currently) written to any object files. */
5540 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC,
5541
5542 /* AArch64 pseudo relocation code to be used internally by the AArch64
5543 assembler and not (currently) written to any object files. */
5544 BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC,
5545
5546 /* Tilera TILEPro Relocations. */
5547 BFD_RELOC_TILEPRO_COPY,
5548 BFD_RELOC_TILEPRO_GLOB_DAT,
5549 BFD_RELOC_TILEPRO_JMP_SLOT,
5550 BFD_RELOC_TILEPRO_RELATIVE,
5551 BFD_RELOC_TILEPRO_BROFF_X1,
5552 BFD_RELOC_TILEPRO_JOFFLONG_X1,
5553 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT,
5554 BFD_RELOC_TILEPRO_IMM8_X0,
5555 BFD_RELOC_TILEPRO_IMM8_Y0,
5556 BFD_RELOC_TILEPRO_IMM8_X1,
5557 BFD_RELOC_TILEPRO_IMM8_Y1,
5558 BFD_RELOC_TILEPRO_DEST_IMM8_X1,
5559 BFD_RELOC_TILEPRO_MT_IMM15_X1,
5560 BFD_RELOC_TILEPRO_MF_IMM15_X1,
5561 BFD_RELOC_TILEPRO_IMM16_X0,
5562 BFD_RELOC_TILEPRO_IMM16_X1,
5563 BFD_RELOC_TILEPRO_IMM16_X0_LO,
5564 BFD_RELOC_TILEPRO_IMM16_X1_LO,
5565 BFD_RELOC_TILEPRO_IMM16_X0_HI,
5566 BFD_RELOC_TILEPRO_IMM16_X1_HI,
5567 BFD_RELOC_TILEPRO_IMM16_X0_HA,
5568 BFD_RELOC_TILEPRO_IMM16_X1_HA,
5569 BFD_RELOC_TILEPRO_IMM16_X0_PCREL,
5570 BFD_RELOC_TILEPRO_IMM16_X1_PCREL,
5571 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL,
5572 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL,
5573 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL,
5574 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL,
5575 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL,
5576 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL,
5577 BFD_RELOC_TILEPRO_IMM16_X0_GOT,
5578 BFD_RELOC_TILEPRO_IMM16_X1_GOT,
5579 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO,
5580 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO,
5581 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI,
5582 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI,
5583 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA,
5584 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA,
5585 BFD_RELOC_TILEPRO_MMSTART_X0,
5586 BFD_RELOC_TILEPRO_MMEND_X0,
5587 BFD_RELOC_TILEPRO_MMSTART_X1,
5588 BFD_RELOC_TILEPRO_MMEND_X1,
5589 BFD_RELOC_TILEPRO_SHAMT_X0,
5590 BFD_RELOC_TILEPRO_SHAMT_X1,
5591 BFD_RELOC_TILEPRO_SHAMT_Y0,
5592 BFD_RELOC_TILEPRO_SHAMT_Y1,
5593 BFD_RELOC_TILEPRO_TLS_GD_CALL,
5594 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD,
5595 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD,
5596 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD,
5597 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD,
5598 BFD_RELOC_TILEPRO_TLS_IE_LOAD,
5599 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD,
5600 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD,
5601 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO,
5602 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO,
5603 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI,
5604 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI,
5605 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA,
5606 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA,
5607 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE,
5608 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE,
5609 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO,
5610 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO,
5611 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI,
5612 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI,
5613 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA,
5614 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA,
5615 BFD_RELOC_TILEPRO_TLS_DTPMOD32,
5616 BFD_RELOC_TILEPRO_TLS_DTPOFF32,
5617 BFD_RELOC_TILEPRO_TLS_TPOFF32,
5618 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE,
5619 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE,
5620 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO,
5621 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO,
5622 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI,
5623 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI,
5624 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA,
5625 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA,
5626
5627 /* Tilera TILE-Gx Relocations. */
5628 BFD_RELOC_TILEGX_HW0,
5629 BFD_RELOC_TILEGX_HW1,
5630 BFD_RELOC_TILEGX_HW2,
5631 BFD_RELOC_TILEGX_HW3,
5632 BFD_RELOC_TILEGX_HW0_LAST,
5633 BFD_RELOC_TILEGX_HW1_LAST,
5634 BFD_RELOC_TILEGX_HW2_LAST,
5635 BFD_RELOC_TILEGX_COPY,
5636 BFD_RELOC_TILEGX_GLOB_DAT,
5637 BFD_RELOC_TILEGX_JMP_SLOT,
5638 BFD_RELOC_TILEGX_RELATIVE,
5639 BFD_RELOC_TILEGX_BROFF_X1,
5640 BFD_RELOC_TILEGX_JUMPOFF_X1,
5641 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT,
5642 BFD_RELOC_TILEGX_IMM8_X0,
5643 BFD_RELOC_TILEGX_IMM8_Y0,
5644 BFD_RELOC_TILEGX_IMM8_X1,
5645 BFD_RELOC_TILEGX_IMM8_Y1,
5646 BFD_RELOC_TILEGX_DEST_IMM8_X1,
5647 BFD_RELOC_TILEGX_MT_IMM14_X1,
5648 BFD_RELOC_TILEGX_MF_IMM14_X1,
5649 BFD_RELOC_TILEGX_MMSTART_X0,
5650 BFD_RELOC_TILEGX_MMEND_X0,
5651 BFD_RELOC_TILEGX_SHAMT_X0,
5652 BFD_RELOC_TILEGX_SHAMT_X1,
5653 BFD_RELOC_TILEGX_SHAMT_Y0,
5654 BFD_RELOC_TILEGX_SHAMT_Y1,
5655 BFD_RELOC_TILEGX_IMM16_X0_HW0,
5656 BFD_RELOC_TILEGX_IMM16_X1_HW0,
5657 BFD_RELOC_TILEGX_IMM16_X0_HW1,
5658 BFD_RELOC_TILEGX_IMM16_X1_HW1,
5659 BFD_RELOC_TILEGX_IMM16_X0_HW2,
5660 BFD_RELOC_TILEGX_IMM16_X1_HW2,
5661 BFD_RELOC_TILEGX_IMM16_X0_HW3,
5662 BFD_RELOC_TILEGX_IMM16_X1_HW3,
5663 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST,
5664 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST,
5665 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST,
5666 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST,
5667 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST,
5668 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST,
5669 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL,
5670 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL,
5671 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL,
5672 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL,
5673 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL,
5674 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL,
5675 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL,
5676 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL,
5677 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL,
5678 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL,
5679 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL,
5680 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL,
5681 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL,
5682 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL,
5683 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT,
5684 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT,
5685 BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL,
5686 BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL,
5687 BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL,
5688 BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL,
5689 BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL,
5690 BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL,
5691 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT,
5692 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT,
5693 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT,
5694 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT,
5695 BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL,
5696 BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL,
5697 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD,
5698 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD,
5699 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE,
5700 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE,
5701 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE,
5702 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE,
5703 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE,
5704 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE,
5705 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD,
5706 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD,
5707 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD,
5708 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD,
5709 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE,
5710 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE,
5711 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL,
5712 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL,
5713 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL,
5714 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL,
5715 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL,
5716 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL,
5717 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE,
5718 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE,
5719 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE,
5720 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE,
5721 BFD_RELOC_TILEGX_TLS_DTPMOD64,
5722 BFD_RELOC_TILEGX_TLS_DTPOFF64,
5723 BFD_RELOC_TILEGX_TLS_TPOFF64,
5724 BFD_RELOC_TILEGX_TLS_DTPMOD32,
5725 BFD_RELOC_TILEGX_TLS_DTPOFF32,
5726 BFD_RELOC_TILEGX_TLS_TPOFF32,
5727 BFD_RELOC_TILEGX_TLS_GD_CALL,
5728 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD,
5729 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD,
5730 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD,
5731 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD,
5732 BFD_RELOC_TILEGX_TLS_IE_LOAD,
5733 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD,
5734 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD,
5735 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD,
5736 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD,
5737
5738 /* Adapteva EPIPHANY - 8 bit signed pc-relative displacement */
5739 BFD_RELOC_EPIPHANY_SIMM8,
5740
5741 /* Adapteva EPIPHANY - 24 bit signed pc-relative displacement */
5742 BFD_RELOC_EPIPHANY_SIMM24,
5743
5744 /* Adapteva EPIPHANY - 16 most-significant bits of absolute address */
5745 BFD_RELOC_EPIPHANY_HIGH,
5746
5747 /* Adapteva EPIPHANY - 16 least-significant bits of absolute address */
5748 BFD_RELOC_EPIPHANY_LOW,
5749
5750 /* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate */
5751 BFD_RELOC_EPIPHANY_SIMM11,
5752
5753 /* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) */
5754 BFD_RELOC_EPIPHANY_IMM11,
5755
5756 /* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */
5757 BFD_RELOC_EPIPHANY_IMM8,
5758 BFD_RELOC_UNUSED };
5759 typedef enum bfd_reloc_code_real bfd_reloc_code_real_type;
5760 reloc_howto_type *bfd_reloc_type_lookup
5761 (bfd *abfd, bfd_reloc_code_real_type code);
5762 reloc_howto_type *bfd_reloc_name_lookup
5763 (bfd *abfd, const char *reloc_name);
5764
5765 const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code);
5766
5767 /* Extracted from syms.c. */
5768
5769 typedef struct bfd_symbol
5770 {
5771 /* A pointer to the BFD which owns the symbol. This information
5772 is necessary so that a back end can work out what additional
5773 information (invisible to the application writer) is carried
5774 with the symbol.
5775
5776 This field is *almost* redundant, since you can use section->owner
5777 instead, except that some symbols point to the global sections
5778 bfd_{abs,com,und}_section. This could be fixed by making
5779 these globals be per-bfd (or per-target-flavor). FIXME. */
5780 struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */
5781
5782 /* The text of the symbol. The name is left alone, and not copied; the
5783 application may not alter it. */
5784 const char *name;
5785
5786 /* The value of the symbol. This really should be a union of a
5787 numeric value with a pointer, since some flags indicate that
5788 a pointer to another symbol is stored here. */
5789 symvalue value;
5790
5791 /* Attributes of a symbol. */
5792 #define BSF_NO_FLAGS 0x00
5793
5794 /* The symbol has local scope; <<static>> in <<C>>. The value
5795 is the offset into the section of the data. */
5796 #define BSF_LOCAL (1 << 0)
5797
5798 /* The symbol has global scope; initialized data in <<C>>. The
5799 value is the offset into the section of the data. */
5800 #define BSF_GLOBAL (1 << 1)
5801
5802 /* The symbol has global scope and is exported. The value is
5803 the offset into the section of the data. */
5804 #define BSF_EXPORT BSF_GLOBAL /* No real difference. */
5805
5806 /* A normal C symbol would be one of:
5807 <<BSF_LOCAL>>, <<BSF_COMMON>>, <<BSF_UNDEFINED>> or
5808 <<BSF_GLOBAL>>. */
5809
5810 /* The symbol is a debugging record. The value has an arbitrary
5811 meaning, unless BSF_DEBUGGING_RELOC is also set. */
5812 #define BSF_DEBUGGING (1 << 2)
5813
5814 /* The symbol denotes a function entry point. Used in ELF,
5815 perhaps others someday. */
5816 #define BSF_FUNCTION (1 << 3)
5817
5818 /* Used by the linker. */
5819 #define BSF_KEEP (1 << 5)
5820 #define BSF_KEEP_G (1 << 6)
5821
5822 /* A weak global symbol, overridable without warnings by
5823 a regular global symbol of the same name. */
5824 #define BSF_WEAK (1 << 7)
5825
5826 /* This symbol was created to point to a section, e.g. ELF's
5827 STT_SECTION symbols. */
5828 #define BSF_SECTION_SYM (1 << 8)
5829
5830 /* The symbol used to be a common symbol, but now it is
5831 allocated. */
5832 #define BSF_OLD_COMMON (1 << 9)
5833
5834 /* In some files the type of a symbol sometimes alters its
5835 location in an output file - ie in coff a <<ISFCN>> symbol
5836 which is also <<C_EXT>> symbol appears where it was
5837 declared and not at the end of a section. This bit is set
5838 by the target BFD part to convey this information. */
5839 #define BSF_NOT_AT_END (1 << 10)
5840
5841 /* Signal that the symbol is the label of constructor section. */
5842 #define BSF_CONSTRUCTOR (1 << 11)
5843
5844 /* Signal that the symbol is a warning symbol. The name is a
5845 warning. The name of the next symbol is the one to warn about;
5846 if a reference is made to a symbol with the same name as the next
5847 symbol, a warning is issued by the linker. */
5848 #define BSF_WARNING (1 << 12)
5849
5850 /* Signal that the symbol is indirect. This symbol is an indirect
5851 pointer to the symbol with the same name as the next symbol. */
5852 #define BSF_INDIRECT (1 << 13)
5853
5854 /* BSF_FILE marks symbols that contain a file name. This is used
5855 for ELF STT_FILE symbols. */
5856 #define BSF_FILE (1 << 14)
5857
5858 /* Symbol is from dynamic linking information. */
5859 #define BSF_DYNAMIC (1 << 15)
5860
5861 /* The symbol denotes a data object. Used in ELF, and perhaps
5862 others someday. */
5863 #define BSF_OBJECT (1 << 16)
5864
5865 /* This symbol is a debugging symbol. The value is the offset
5866 into the section of the data. BSF_DEBUGGING should be set
5867 as well. */
5868 #define BSF_DEBUGGING_RELOC (1 << 17)
5869
5870 /* This symbol is thread local. Used in ELF. */
5871 #define BSF_THREAD_LOCAL (1 << 18)
5872
5873 /* This symbol represents a complex relocation expression,
5874 with the expression tree serialized in the symbol name. */
5875 #define BSF_RELC (1 << 19)
5876
5877 /* This symbol represents a signed complex relocation expression,
5878 with the expression tree serialized in the symbol name. */
5879 #define BSF_SRELC (1 << 20)
5880
5881 /* This symbol was created by bfd_get_synthetic_symtab. */
5882 #define BSF_SYNTHETIC (1 << 21)
5883
5884 /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT.
5885 The dynamic linker will compute the value of this symbol by
5886 calling the function that it points to. BSF_FUNCTION must
5887 also be also set. */
5888 #define BSF_GNU_INDIRECT_FUNCTION (1 << 22)
5889 /* This symbol is a globally unique data object. The dynamic linker
5890 will make sure that in the entire process there is just one symbol
5891 with this name and type in use. BSF_OBJECT must also be set. */
5892 #define BSF_GNU_UNIQUE (1 << 23)
5893
5894 flagword flags;
5895
5896 /* A pointer to the section to which this symbol is
5897 relative. This will always be non NULL, there are special
5898 sections for undefined and absolute symbols. */
5899 struct bfd_section *section;
5900
5901 /* Back end special data. */
5902 union
5903 {
5904 void *p;
5905 bfd_vma i;
5906 }
5907 udata;
5908 }
5909 asymbol;
5910
5911 #define bfd_get_symtab_upper_bound(abfd) \
5912 BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd))
5913
5914 bfd_boolean bfd_is_local_label (bfd *abfd, asymbol *sym);
5915
5916 bfd_boolean bfd_is_local_label_name (bfd *abfd, const char *name);
5917
5918 #define bfd_is_local_label_name(abfd, name) \
5919 BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name))
5920
5921 bfd_boolean bfd_is_target_special_symbol (bfd *abfd, asymbol *sym);
5922
5923 #define bfd_is_target_special_symbol(abfd, sym) \
5924 BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym))
5925
5926 #define bfd_canonicalize_symtab(abfd, location) \
5927 BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location))
5928
5929 bfd_boolean bfd_set_symtab
5930 (bfd *abfd, asymbol **location, unsigned int count);
5931
5932 void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol);
5933
5934 #define bfd_make_empty_symbol(abfd) \
5935 BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd))
5936
5937 asymbol *_bfd_generic_make_empty_symbol (bfd *);
5938
5939 #define bfd_make_debug_symbol(abfd,ptr,size) \
5940 BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size))
5941
5942 int bfd_decode_symclass (asymbol *symbol);
5943
5944 bfd_boolean bfd_is_undefined_symclass (int symclass);
5945
5946 void bfd_symbol_info (asymbol *symbol, symbol_info *ret);
5947
5948 bfd_boolean bfd_copy_private_symbol_data
5949 (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym);
5950
5951 #define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \
5952 BFD_SEND (obfd, _bfd_copy_private_symbol_data, \
5953 (ibfd, isymbol, obfd, osymbol))
5954
5955 /* Extracted from bfd.c. */
5956 enum bfd_direction
5957 {
5958 no_direction = 0,
5959 read_direction = 1,
5960 write_direction = 2,
5961 both_direction = 3
5962 };
5963
5964 struct bfd
5965 {
5966 /* A unique identifier of the BFD */
5967 unsigned int id;
5968
5969 /* The filename the application opened the BFD with. */
5970 const char *filename;
5971
5972 /* A pointer to the target jump table. */
5973 const struct bfd_target *xvec;
5974
5975 /* The IOSTREAM, and corresponding IO vector that provide access
5976 to the file backing the BFD. */
5977 void *iostream;
5978 const struct bfd_iovec *iovec;
5979
5980 /* The caching routines use these to maintain a
5981 least-recently-used list of BFDs. */
5982 struct bfd *lru_prev, *lru_next;
5983
5984 /* When a file is closed by the caching routines, BFD retains
5985 state information on the file here... */
5986 ufile_ptr where;
5987
5988 /* File modified time, if mtime_set is TRUE. */
5989 long mtime;
5990
5991 /* Reserved for an unimplemented file locking extension. */
5992 int ifd;
5993
5994 /* The format which belongs to the BFD. (object, core, etc.) */
5995 bfd_format format;
5996
5997 /* The direction with which the BFD was opened. */
5998 enum bfd_direction direction;
5999
6000 /* Format_specific flags. */
6001 flagword flags;
6002
6003 /* Values that may appear in the flags field of a BFD. These also
6004 appear in the object_flags field of the bfd_target structure, where
6005 they indicate the set of flags used by that backend (not all flags
6006 are meaningful for all object file formats) (FIXME: at the moment,
6007 the object_flags values have mostly just been copied from backend
6008 to another, and are not necessarily correct). */
6009
6010 #define BFD_NO_FLAGS 0x00
6011
6012 /* BFD contains relocation entries. */
6013 #define HAS_RELOC 0x01
6014
6015 /* BFD is directly executable. */
6016 #define EXEC_P 0x02
6017
6018 /* BFD has line number information (basically used for F_LNNO in a
6019 COFF header). */
6020 #define HAS_LINENO 0x04
6021
6022 /* BFD has debugging information. */
6023 #define HAS_DEBUG 0x08
6024
6025 /* BFD has symbols. */
6026 #define HAS_SYMS 0x10
6027
6028 /* BFD has local symbols (basically used for F_LSYMS in a COFF
6029 header). */
6030 #define HAS_LOCALS 0x20
6031
6032 /* BFD is a dynamic object. */
6033 #define DYNAMIC 0x40
6034
6035 /* Text section is write protected (if D_PAGED is not set, this is
6036 like an a.out NMAGIC file) (the linker sets this by default, but
6037 clears it for -r or -N). */
6038 #define WP_TEXT 0x80
6039
6040 /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the
6041 linker sets this by default, but clears it for -r or -n or -N). */
6042 #define D_PAGED 0x100
6043
6044 /* BFD is relaxable (this means that bfd_relax_section may be able to
6045 do something) (sometimes bfd_relax_section can do something even if
6046 this is not set). */
6047 #define BFD_IS_RELAXABLE 0x200
6048
6049 /* This may be set before writing out a BFD to request using a
6050 traditional format. For example, this is used to request that when
6051 writing out an a.out object the symbols not be hashed to eliminate
6052 duplicates. */
6053 #define BFD_TRADITIONAL_FORMAT 0x400
6054
6055 /* This flag indicates that the BFD contents are actually cached
6056 in memory. If this is set, iostream points to a bfd_in_memory
6057 struct. */
6058 #define BFD_IN_MEMORY 0x800
6059
6060 /* The sections in this BFD specify a memory page. */
6061 #define HAS_LOAD_PAGE 0x1000
6062
6063 /* This BFD has been created by the linker and doesn't correspond
6064 to any input file. */
6065 #define BFD_LINKER_CREATED 0x2000
6066
6067 /* This may be set before writing out a BFD to request that it
6068 be written using values for UIDs, GIDs, timestamps, etc. that
6069 will be consistent from run to run. */
6070 #define BFD_DETERMINISTIC_OUTPUT 0x4000
6071
6072 /* Compress sections in this BFD. */
6073 #define BFD_COMPRESS 0x8000
6074
6075 /* Decompress sections in this BFD. */
6076 #define BFD_DECOMPRESS 0x10000
6077
6078 /* BFD is a dummy, for plugins. */
6079 #define BFD_PLUGIN 0x20000
6080
6081 /* Flags bits to be saved in bfd_preserve_save. */
6082 #define BFD_FLAGS_SAVED \
6083 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_PLUGIN)
6084
6085 /* Flags bits which are for BFD use only. */
6086 #define BFD_FLAGS_FOR_BFD_USE_MASK \
6087 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
6088 | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT)
6089
6090 /* Currently my_archive is tested before adding origin to
6091 anything. I believe that this can become always an add of
6092 origin, with origin set to 0 for non archive files. */
6093 ufile_ptr origin;
6094
6095 /* The origin in the archive of the proxy entry. This will
6096 normally be the same as origin, except for thin archives,
6097 when it will contain the current offset of the proxy in the
6098 thin archive rather than the offset of the bfd in its actual
6099 container. */
6100 ufile_ptr proxy_origin;
6101
6102 /* A hash table for section names. */
6103 struct bfd_hash_table section_htab;
6104
6105 /* Pointer to linked list of sections. */
6106 struct bfd_section *sections;
6107
6108 /* The last section on the section list. */
6109 struct bfd_section *section_last;
6110
6111 /* The number of sections. */
6112 unsigned int section_count;
6113
6114 /* Stuff only useful for object files:
6115 The start address. */
6116 bfd_vma start_address;
6117
6118 /* Used for input and output. */
6119 unsigned int symcount;
6120
6121 /* Symbol table for output BFD (with symcount entries).
6122 Also used by the linker to cache input BFD symbols. */
6123 struct bfd_symbol **outsymbols;
6124
6125 /* Used for slurped dynamic symbol tables. */
6126 unsigned int dynsymcount;
6127
6128 /* Pointer to structure which contains architecture information. */
6129 const struct bfd_arch_info *arch_info;
6130
6131 /* Stuff only useful for archives. */
6132 void *arelt_data;
6133 struct bfd *my_archive; /* The containing archive BFD. */
6134 struct bfd *archive_next; /* The next BFD in the archive. */
6135 struct bfd *archive_head; /* The first BFD in the archive. */
6136 struct bfd *nested_archives; /* List of nested archive in a flattened
6137 thin archive. */
6138
6139 /* A chain of BFD structures involved in a link. */
6140 struct bfd *link_next;
6141
6142 /* A field used by _bfd_generic_link_add_archive_symbols. This will
6143 be used only for archive elements. */
6144 int archive_pass;
6145
6146 /* Used by the back end to hold private data. */
6147 union
6148 {
6149 struct aout_data_struct *aout_data;
6150 struct artdata *aout_ar_data;
6151 struct _oasys_data *oasys_obj_data;
6152 struct _oasys_ar_data *oasys_ar_data;
6153 struct coff_tdata *coff_obj_data;
6154 struct pe_tdata *pe_obj_data;
6155 struct xcoff_tdata *xcoff_obj_data;
6156 struct ecoff_tdata *ecoff_obj_data;
6157 struct ieee_data_struct *ieee_data;
6158 struct ieee_ar_data_struct *ieee_ar_data;
6159 struct srec_data_struct *srec_data;
6160 struct verilog_data_struct *verilog_data;
6161 struct ihex_data_struct *ihex_data;
6162 struct tekhex_data_struct *tekhex_data;
6163 struct elf_obj_tdata *elf_obj_data;
6164 struct nlm_obj_tdata *nlm_obj_data;
6165 struct bout_data_struct *bout_data;
6166 struct mmo_data_struct *mmo_data;
6167 struct sun_core_struct *sun_core_data;
6168 struct sco5_core_struct *sco5_core_data;
6169 struct trad_core_struct *trad_core_data;
6170 struct som_data_struct *som_data;
6171 struct hpux_core_struct *hpux_core_data;
6172 struct hppabsd_core_struct *hppabsd_core_data;
6173 struct sgi_core_struct *sgi_core_data;
6174 struct lynx_core_struct *lynx_core_data;
6175 struct osf_core_struct *osf_core_data;
6176 struct cisco_core_struct *cisco_core_data;
6177 struct versados_data_struct *versados_data;
6178 struct netbsd_core_struct *netbsd_core_data;
6179 struct mach_o_data_struct *mach_o_data;
6180 struct mach_o_fat_data_struct *mach_o_fat_data;
6181 struct plugin_data_struct *plugin_data;
6182 struct bfd_pef_data_struct *pef_data;
6183 struct bfd_pef_xlib_data_struct *pef_xlib_data;
6184 struct bfd_sym_data_struct *sym_data;
6185 void *any;
6186 }
6187 tdata;
6188
6189 /* Used by the application to hold private data. */
6190 void *usrdata;
6191
6192 /* Where all the allocated stuff under this BFD goes. This is a
6193 struct objalloc *, but we use void * to avoid requiring the inclusion
6194 of objalloc.h. */
6195 void *memory;
6196
6197 /* Is the file descriptor being cached? That is, can it be closed as
6198 needed, and re-opened when accessed later? */
6199 unsigned int cacheable : 1;
6200
6201 /* Marks whether there was a default target specified when the
6202 BFD was opened. This is used to select which matching algorithm
6203 to use to choose the back end. */
6204 unsigned int target_defaulted : 1;
6205
6206 /* ... and here: (``once'' means at least once). */
6207 unsigned int opened_once : 1;
6208
6209 /* Set if we have a locally maintained mtime value, rather than
6210 getting it from the file each time. */
6211 unsigned int mtime_set : 1;
6212
6213 /* Flag set if symbols from this BFD should not be exported. */
6214 unsigned int no_export : 1;
6215
6216 /* Remember when output has begun, to stop strange things
6217 from happening. */
6218 unsigned int output_has_begun : 1;
6219
6220 /* Have archive map. */
6221 unsigned int has_armap : 1;
6222
6223 /* Set if this is a thin archive. */
6224 unsigned int is_thin_archive : 1;
6225
6226 /* Set if only required symbols should be added in the link hash table for
6227 this object. Used by VMS linkers. */
6228 unsigned int selective_search : 1;
6229 };
6230
6231 typedef enum bfd_error
6232 {
6233 bfd_error_no_error = 0,
6234 bfd_error_system_call,
6235 bfd_error_invalid_target,
6236 bfd_error_wrong_format,
6237 bfd_error_wrong_object_format,
6238 bfd_error_invalid_operation,
6239 bfd_error_no_memory,
6240 bfd_error_no_symbols,
6241 bfd_error_no_armap,
6242 bfd_error_no_more_archived_files,
6243 bfd_error_malformed_archive,
6244 bfd_error_missing_dso,
6245 bfd_error_file_not_recognized,
6246 bfd_error_file_ambiguously_recognized,
6247 bfd_error_no_contents,
6248 bfd_error_nonrepresentable_section,
6249 bfd_error_no_debug_section,
6250 bfd_error_bad_value,
6251 bfd_error_file_truncated,
6252 bfd_error_file_too_big,
6253 bfd_error_on_input,
6254 bfd_error_invalid_error_code
6255 }
6256 bfd_error_type;
6257
6258 bfd_error_type bfd_get_error (void);
6259
6260 void bfd_set_error (bfd_error_type error_tag, ...);
6261
6262 const char *bfd_errmsg (bfd_error_type error_tag);
6263
6264 void bfd_perror (const char *message);
6265
6266 typedef void (*bfd_error_handler_type) (const char *, ...);
6267
6268 bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type);
6269
6270 void bfd_set_error_program_name (const char *);
6271
6272 bfd_error_handler_type bfd_get_error_handler (void);
6273
6274 typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg,
6275 const char *bfd_version,
6276 const char *bfd_file,
6277 int bfd_line);
6278
6279 bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type);
6280
6281 bfd_assert_handler_type bfd_get_assert_handler (void);
6282
6283 long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect);
6284
6285 long bfd_canonicalize_reloc
6286 (bfd *abfd, asection *sec, arelent **loc, asymbol **syms);
6287
6288 void bfd_set_reloc
6289 (bfd *abfd, asection *sec, arelent **rel, unsigned int count);
6290
6291 bfd_boolean bfd_set_file_flags (bfd *abfd, flagword flags);
6292
6293 int bfd_get_arch_size (bfd *abfd);
6294
6295 int bfd_get_sign_extend_vma (bfd *abfd);
6296
6297 bfd_boolean bfd_set_start_address (bfd *abfd, bfd_vma vma);
6298
6299 unsigned int bfd_get_gp_size (bfd *abfd);
6300
6301 void bfd_set_gp_size (bfd *abfd, unsigned int i);
6302
6303 bfd_vma bfd_scan_vma (const char *string, const char **end, int base);
6304
6305 bfd_boolean bfd_copy_private_header_data (bfd *ibfd, bfd *obfd);
6306
6307 #define bfd_copy_private_header_data(ibfd, obfd) \
6308 BFD_SEND (obfd, _bfd_copy_private_header_data, \
6309 (ibfd, obfd))
6310 bfd_boolean bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd);
6311
6312 #define bfd_copy_private_bfd_data(ibfd, obfd) \
6313 BFD_SEND (obfd, _bfd_copy_private_bfd_data, \
6314 (ibfd, obfd))
6315 bfd_boolean bfd_merge_private_bfd_data (bfd *ibfd, bfd *obfd);
6316
6317 #define bfd_merge_private_bfd_data(ibfd, obfd) \
6318 BFD_SEND (obfd, _bfd_merge_private_bfd_data, \
6319 (ibfd, obfd))
6320 bfd_boolean bfd_set_private_flags (bfd *abfd, flagword flags);
6321
6322 #define bfd_set_private_flags(abfd, flags) \
6323 BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags))
6324 #define bfd_sizeof_headers(abfd, info) \
6325 BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info))
6326
6327 #define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \
6328 BFD_SEND (abfd, _bfd_find_nearest_line, \
6329 (abfd, sec, syms, off, file, func, line))
6330
6331 #define bfd_find_nearest_line_discriminator(abfd, sec, syms, off, file, func, \
6332 line, disc) \
6333 BFD_SEND (abfd, _bfd_find_nearest_line_discriminator, \
6334 (abfd, sec, syms, off, file, func, line, disc))
6335
6336 #define bfd_find_line(abfd, syms, sym, file, line) \
6337 BFD_SEND (abfd, _bfd_find_line, \
6338 (abfd, syms, sym, file, line))
6339
6340 #define bfd_find_inliner_info(abfd, file, func, line) \
6341 BFD_SEND (abfd, _bfd_find_inliner_info, \
6342 (abfd, file, func, line))
6343
6344 #define bfd_debug_info_start(abfd) \
6345 BFD_SEND (abfd, _bfd_debug_info_start, (abfd))
6346
6347 #define bfd_debug_info_end(abfd) \
6348 BFD_SEND (abfd, _bfd_debug_info_end, (abfd))
6349
6350 #define bfd_debug_info_accumulate(abfd, section) \
6351 BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section))
6352
6353 #define bfd_stat_arch_elt(abfd, stat) \
6354 BFD_SEND (abfd, _bfd_stat_arch_elt,(abfd, stat))
6355
6356 #define bfd_update_armap_timestamp(abfd) \
6357 BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd))
6358
6359 #define bfd_set_arch_mach(abfd, arch, mach)\
6360 BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach))
6361
6362 #define bfd_relax_section(abfd, section, link_info, again) \
6363 BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again))
6364
6365 #define bfd_gc_sections(abfd, link_info) \
6366 BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info))
6367
6368 #define bfd_lookup_section_flags(link_info, flag_info, section) \
6369 BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section))
6370
6371 #define bfd_merge_sections(abfd, link_info) \
6372 BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info))
6373
6374 #define bfd_is_group_section(abfd, sec) \
6375 BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec))
6376
6377 #define bfd_discard_group(abfd, sec) \
6378 BFD_SEND (abfd, _bfd_discard_group, (abfd, sec))
6379
6380 #define bfd_link_hash_table_create(abfd) \
6381 BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd))
6382
6383 #define bfd_link_hash_table_free(abfd, hash) \
6384 BFD_SEND (abfd, _bfd_link_hash_table_free, (hash))
6385
6386 #define bfd_link_add_symbols(abfd, info) \
6387 BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info))
6388
6389 #define bfd_link_just_syms(abfd, sec, info) \
6390 BFD_SEND (abfd, _bfd_link_just_syms, (sec, info))
6391
6392 #define bfd_final_link(abfd, info) \
6393 BFD_SEND (abfd, _bfd_final_link, (abfd, info))
6394
6395 #define bfd_free_cached_info(abfd) \
6396 BFD_SEND (abfd, _bfd_free_cached_info, (abfd))
6397
6398 #define bfd_get_dynamic_symtab_upper_bound(abfd) \
6399 BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd))
6400
6401 #define bfd_print_private_bfd_data(abfd, file)\
6402 BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file))
6403
6404 #define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \
6405 BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols))
6406
6407 #define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \
6408 BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \
6409 dyncount, dynsyms, ret))
6410
6411 #define bfd_get_dynamic_reloc_upper_bound(abfd) \
6412 BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd))
6413
6414 #define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \
6415 BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms))
6416
6417 extern bfd_byte *bfd_get_relocated_section_contents
6418 (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *,
6419 bfd_boolean, asymbol **);
6420
6421 bfd_boolean bfd_alt_mach_code (bfd *abfd, int alternative);
6422
6423 bfd_vma bfd_emul_get_maxpagesize (const char *);
6424
6425 void bfd_emul_set_maxpagesize (const char *, bfd_vma);
6426
6427 bfd_vma bfd_emul_get_commonpagesize (const char *);
6428
6429 void bfd_emul_set_commonpagesize (const char *, bfd_vma);
6430
6431 char *bfd_demangle (bfd *, const char *, int);
6432
6433 /* Extracted from archive.c. */
6434 symindex bfd_get_next_mapent
6435 (bfd *abfd, symindex previous, carsym **sym);
6436
6437 bfd_boolean bfd_set_archive_head (bfd *output, bfd *new_head);
6438
6439 bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous);
6440
6441 /* Extracted from corefile.c. */
6442 const char *bfd_core_file_failing_command (bfd *abfd);
6443
6444 int bfd_core_file_failing_signal (bfd *abfd);
6445
6446 int bfd_core_file_pid (bfd *abfd);
6447
6448 bfd_boolean core_file_matches_executable_p
6449 (bfd *core_bfd, bfd *exec_bfd);
6450
6451 bfd_boolean generic_core_file_matches_executable_p
6452 (bfd *core_bfd, bfd *exec_bfd);
6453
6454 /* Extracted from targets.c. */
6455 #define BFD_SEND(bfd, message, arglist) \
6456 ((*((bfd)->xvec->message)) arglist)
6457
6458 #ifdef DEBUG_BFD_SEND
6459 #undef BFD_SEND
6460 #define BFD_SEND(bfd, message, arglist) \
6461 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
6462 ((*((bfd)->xvec->message)) arglist) : \
6463 (bfd_assert (__FILE__,__LINE__), NULL))
6464 #endif
6465 #define BFD_SEND_FMT(bfd, message, arglist) \
6466 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist)
6467
6468 #ifdef DEBUG_BFD_SEND
6469 #undef BFD_SEND_FMT
6470 #define BFD_SEND_FMT(bfd, message, arglist) \
6471 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
6472 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \
6473 (bfd_assert (__FILE__,__LINE__), NULL))
6474 #endif
6475
6476 enum bfd_flavour
6477 {
6478 bfd_target_unknown_flavour,
6479 bfd_target_aout_flavour,
6480 bfd_target_coff_flavour,
6481 bfd_target_ecoff_flavour,
6482 bfd_target_xcoff_flavour,
6483 bfd_target_elf_flavour,
6484 bfd_target_ieee_flavour,
6485 bfd_target_nlm_flavour,
6486 bfd_target_oasys_flavour,
6487 bfd_target_tekhex_flavour,
6488 bfd_target_srec_flavour,
6489 bfd_target_verilog_flavour,
6490 bfd_target_ihex_flavour,
6491 bfd_target_som_flavour,
6492 bfd_target_os9k_flavour,
6493 bfd_target_versados_flavour,
6494 bfd_target_msdos_flavour,
6495 bfd_target_ovax_flavour,
6496 bfd_target_evax_flavour,
6497 bfd_target_mmo_flavour,
6498 bfd_target_mach_o_flavour,
6499 bfd_target_pef_flavour,
6500 bfd_target_pef_xlib_flavour,
6501 bfd_target_sym_flavour
6502 };
6503
6504 enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN };
6505
6506 /* Forward declaration. */
6507 typedef struct bfd_link_info _bfd_link_info;
6508
6509 /* Forward declaration. */
6510 typedef struct flag_info flag_info;
6511
6512 typedef struct bfd_target
6513 {
6514 /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */
6515 char *name;
6516
6517 /* The "flavour" of a back end is a general indication about
6518 the contents of a file. */
6519 enum bfd_flavour flavour;
6520
6521 /* The order of bytes within the data area of a file. */
6522 enum bfd_endian byteorder;
6523
6524 /* The order of bytes within the header parts of a file. */
6525 enum bfd_endian header_byteorder;
6526
6527 /* A mask of all the flags which an executable may have set -
6528 from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */
6529 flagword object_flags;
6530
6531 /* A mask of all the flags which a section may have set - from
6532 the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */
6533 flagword section_flags;
6534
6535 /* The character normally found at the front of a symbol.
6536 (if any), perhaps `_'. */
6537 char symbol_leading_char;
6538
6539 /* The pad character for file names within an archive header. */
6540 char ar_pad_char;
6541
6542 /* The maximum number of characters in an archive header. */
6543 unsigned char ar_max_namelen;
6544
6545 /* How well this target matches, used to select between various
6546 possible targets when more than one target matches. */
6547 unsigned char match_priority;
6548
6549 /* Entries for byte swapping for data. These are different from the
6550 other entry points, since they don't take a BFD as the first argument.
6551 Certain other handlers could do the same. */
6552 bfd_uint64_t (*bfd_getx64) (const void *);
6553 bfd_int64_t (*bfd_getx_signed_64) (const void *);
6554 void (*bfd_putx64) (bfd_uint64_t, void *);
6555 bfd_vma (*bfd_getx32) (const void *);
6556 bfd_signed_vma (*bfd_getx_signed_32) (const void *);
6557 void (*bfd_putx32) (bfd_vma, void *);
6558 bfd_vma (*bfd_getx16) (const void *);
6559 bfd_signed_vma (*bfd_getx_signed_16) (const void *);
6560 void (*bfd_putx16) (bfd_vma, void *);
6561
6562 /* Byte swapping for the headers. */
6563 bfd_uint64_t (*bfd_h_getx64) (const void *);
6564 bfd_int64_t (*bfd_h_getx_signed_64) (const void *);
6565 void (*bfd_h_putx64) (bfd_uint64_t, void *);
6566 bfd_vma (*bfd_h_getx32) (const void *);
6567 bfd_signed_vma (*bfd_h_getx_signed_32) (const void *);
6568 void (*bfd_h_putx32) (bfd_vma, void *);
6569 bfd_vma (*bfd_h_getx16) (const void *);
6570 bfd_signed_vma (*bfd_h_getx_signed_16) (const void *);
6571 void (*bfd_h_putx16) (bfd_vma, void *);
6572
6573 /* Format dependent routines: these are vectors of entry points
6574 within the target vector structure, one for each format to check. */
6575
6576 /* Check the format of a file being read. Return a <<bfd_target *>> or zero. */
6577 const struct bfd_target *(*_bfd_check_format[bfd_type_end]) (bfd *);
6578
6579 /* Set the format of a file being written. */
6580 bfd_boolean (*_bfd_set_format[bfd_type_end]) (bfd *);
6581
6582 /* Write cached information into a file being written, at <<bfd_close>>. */
6583 bfd_boolean (*_bfd_write_contents[bfd_type_end]) (bfd *);
6584
6585
6586 /* Generic entry points. */
6587 #define BFD_JUMP_TABLE_GENERIC(NAME) \
6588 NAME##_close_and_cleanup, \
6589 NAME##_bfd_free_cached_info, \
6590 NAME##_new_section_hook, \
6591 NAME##_get_section_contents, \
6592 NAME##_get_section_contents_in_window
6593
6594 /* Called when the BFD is being closed to do any necessary cleanup. */
6595 bfd_boolean (*_close_and_cleanup) (bfd *);
6596 /* Ask the BFD to free all cached information. */
6597 bfd_boolean (*_bfd_free_cached_info) (bfd *);
6598 /* Called when a new section is created. */
6599 bfd_boolean (*_new_section_hook) (bfd *, sec_ptr);
6600 /* Read the contents of a section. */
6601 bfd_boolean (*_bfd_get_section_contents)
6602 (bfd *, sec_ptr, void *, file_ptr, bfd_size_type);
6603 bfd_boolean (*_bfd_get_section_contents_in_window)
6604 (bfd *, sec_ptr, bfd_window *, file_ptr, bfd_size_type);
6605
6606 /* Entry points to copy private data. */
6607 #define BFD_JUMP_TABLE_COPY(NAME) \
6608 NAME##_bfd_copy_private_bfd_data, \
6609 NAME##_bfd_merge_private_bfd_data, \
6610 _bfd_generic_init_private_section_data, \
6611 NAME##_bfd_copy_private_section_data, \
6612 NAME##_bfd_copy_private_symbol_data, \
6613 NAME##_bfd_copy_private_header_data, \
6614 NAME##_bfd_set_private_flags, \
6615 NAME##_bfd_print_private_bfd_data
6616
6617 /* Called to copy BFD general private data from one object file
6618 to another. */
6619 bfd_boolean (*_bfd_copy_private_bfd_data) (bfd *, bfd *);
6620 /* Called to merge BFD general private data from one object file
6621 to a common output file when linking. */
6622 bfd_boolean (*_bfd_merge_private_bfd_data) (bfd *, bfd *);
6623 /* Called to initialize BFD private section data from one object file
6624 to another. */
6625 #define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \
6626 BFD_SEND (obfd, _bfd_init_private_section_data, (ibfd, isec, obfd, osec, link_info))
6627 bfd_boolean (*_bfd_init_private_section_data)
6628 (bfd *, sec_ptr, bfd *, sec_ptr, struct bfd_link_info *);
6629 /* Called to copy BFD private section data from one object file
6630 to another. */
6631 bfd_boolean (*_bfd_copy_private_section_data)
6632 (bfd *, sec_ptr, bfd *, sec_ptr);
6633 /* Called to copy BFD private symbol data from one symbol
6634 to another. */
6635 bfd_boolean (*_bfd_copy_private_symbol_data)
6636 (bfd *, asymbol *, bfd *, asymbol *);
6637 /* Called to copy BFD private header data from one object file
6638 to another. */
6639 bfd_boolean (*_bfd_copy_private_header_data)
6640 (bfd *, bfd *);
6641 /* Called to set private backend flags. */
6642 bfd_boolean (*_bfd_set_private_flags) (bfd *, flagword);
6643
6644 /* Called to print private BFD data. */
6645 bfd_boolean (*_bfd_print_private_bfd_data) (bfd *, void *);
6646
6647 /* Core file entry points. */
6648 #define BFD_JUMP_TABLE_CORE(NAME) \
6649 NAME##_core_file_failing_command, \
6650 NAME##_core_file_failing_signal, \
6651 NAME##_core_file_matches_executable_p, \
6652 NAME##_core_file_pid
6653
6654 char * (*_core_file_failing_command) (bfd *);
6655 int (*_core_file_failing_signal) (bfd *);
6656 bfd_boolean (*_core_file_matches_executable_p) (bfd *, bfd *);
6657 int (*_core_file_pid) (bfd *);
6658
6659 /* Archive entry points. */
6660 #define BFD_JUMP_TABLE_ARCHIVE(NAME) \
6661 NAME##_slurp_armap, \
6662 NAME##_slurp_extended_name_table, \
6663 NAME##_construct_extended_name_table, \
6664 NAME##_truncate_arname, \
6665 NAME##_write_armap, \
6666 NAME##_read_ar_hdr, \
6667 NAME##_write_ar_hdr, \
6668 NAME##_openr_next_archived_file, \
6669 NAME##_get_elt_at_index, \
6670 NAME##_generic_stat_arch_elt, \
6671 NAME##_update_armap_timestamp
6672
6673 bfd_boolean (*_bfd_slurp_armap) (bfd *);
6674 bfd_boolean (*_bfd_slurp_extended_name_table) (bfd *);
6675 bfd_boolean (*_bfd_construct_extended_name_table)
6676 (bfd *, char **, bfd_size_type *, const char **);
6677 void (*_bfd_truncate_arname) (bfd *, const char *, char *);
6678 bfd_boolean (*write_armap)
6679 (bfd *, unsigned int, struct orl *, unsigned int, int);
6680 void * (*_bfd_read_ar_hdr_fn) (bfd *);
6681 bfd_boolean (*_bfd_write_ar_hdr_fn) (bfd *, bfd *);
6682 bfd * (*openr_next_archived_file) (bfd *, bfd *);
6683 #define bfd_get_elt_at_index(b,i) BFD_SEND (b, _bfd_get_elt_at_index, (b,i))
6684 bfd * (*_bfd_get_elt_at_index) (bfd *, symindex);
6685 int (*_bfd_stat_arch_elt) (bfd *, struct stat *);
6686 bfd_boolean (*_bfd_update_armap_timestamp) (bfd *);
6687
6688 /* Entry points used for symbols. */
6689 #define BFD_JUMP_TABLE_SYMBOLS(NAME) \
6690 NAME##_get_symtab_upper_bound, \
6691 NAME##_canonicalize_symtab, \
6692 NAME##_make_empty_symbol, \
6693 NAME##_print_symbol, \
6694 NAME##_get_symbol_info, \
6695 NAME##_bfd_is_local_label_name, \
6696 NAME##_bfd_is_target_special_symbol, \
6697 NAME##_get_lineno, \
6698 NAME##_find_nearest_line, \
6699 _bfd_generic_find_nearest_line_discriminator, \
6700 _bfd_generic_find_line, \
6701 NAME##_find_inliner_info, \
6702 NAME##_bfd_make_debug_symbol, \
6703 NAME##_read_minisymbols, \
6704 NAME##_minisymbol_to_symbol
6705
6706 long (*_bfd_get_symtab_upper_bound) (bfd *);
6707 long (*_bfd_canonicalize_symtab)
6708 (bfd *, struct bfd_symbol **);
6709 struct bfd_symbol *
6710 (*_bfd_make_empty_symbol) (bfd *);
6711 void (*_bfd_print_symbol)
6712 (bfd *, void *, struct bfd_symbol *, bfd_print_symbol_type);
6713 #define bfd_print_symbol(b,p,s,e) BFD_SEND (b, _bfd_print_symbol, (b,p,s,e))
6714 void (*_bfd_get_symbol_info)
6715 (bfd *, struct bfd_symbol *, symbol_info *);
6716 #define bfd_get_symbol_info(b,p,e) BFD_SEND (b, _bfd_get_symbol_info, (b,p,e))
6717 bfd_boolean (*_bfd_is_local_label_name) (bfd *, const char *);
6718 bfd_boolean (*_bfd_is_target_special_symbol) (bfd *, asymbol *);
6719 alent * (*_get_lineno) (bfd *, struct bfd_symbol *);
6720 bfd_boolean (*_bfd_find_nearest_line)
6721 (bfd *, struct bfd_section *, struct bfd_symbol **, bfd_vma,
6722 const char **, const char **, unsigned int *);
6723 bfd_boolean (*_bfd_find_nearest_line_discriminator)
6724 (bfd *, struct bfd_section *, struct bfd_symbol **, bfd_vma,
6725 const char **, const char **, unsigned int *, unsigned int *);
6726 bfd_boolean (*_bfd_find_line)
6727 (bfd *, struct bfd_symbol **, struct bfd_symbol *,
6728 const char **, unsigned int *);
6729 bfd_boolean (*_bfd_find_inliner_info)
6730 (bfd *, const char **, const char **, unsigned int *);
6731 /* Back-door to allow format-aware applications to create debug symbols
6732 while using BFD for everything else. Currently used by the assembler
6733 when creating COFF files. */
6734 asymbol * (*_bfd_make_debug_symbol)
6735 (bfd *, void *, unsigned long size);
6736 #define bfd_read_minisymbols(b, d, m, s) \
6737 BFD_SEND (b, _read_minisymbols, (b, d, m, s))
6738 long (*_read_minisymbols)
6739 (bfd *, bfd_boolean, void **, unsigned int *);
6740 #define bfd_minisymbol_to_symbol(b, d, m, f) \
6741 BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f))
6742 asymbol * (*_minisymbol_to_symbol)
6743 (bfd *, bfd_boolean, const void *, asymbol *);
6744
6745 /* Routines for relocs. */
6746 #define BFD_JUMP_TABLE_RELOCS(NAME) \
6747 NAME##_get_reloc_upper_bound, \
6748 NAME##_canonicalize_reloc, \
6749 NAME##_bfd_reloc_type_lookup, \
6750 NAME##_bfd_reloc_name_lookup
6751
6752 long (*_get_reloc_upper_bound) (bfd *, sec_ptr);
6753 long (*_bfd_canonicalize_reloc)
6754 (bfd *, sec_ptr, arelent **, struct bfd_symbol **);
6755 /* See documentation on reloc types. */
6756 reloc_howto_type *
6757 (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type);
6758 reloc_howto_type *
6759 (*reloc_name_lookup) (bfd *, const char *);
6760
6761
6762 /* Routines used when writing an object file. */
6763 #define BFD_JUMP_TABLE_WRITE(NAME) \
6764 NAME##_set_arch_mach, \
6765 NAME##_set_section_contents
6766
6767 bfd_boolean (*_bfd_set_arch_mach)
6768 (bfd *, enum bfd_architecture, unsigned long);
6769 bfd_boolean (*_bfd_set_section_contents)
6770 (bfd *, sec_ptr, const void *, file_ptr, bfd_size_type);
6771
6772 /* Routines used by the linker. */
6773 #define BFD_JUMP_TABLE_LINK(NAME) \
6774 NAME##_sizeof_headers, \
6775 NAME##_bfd_get_relocated_section_contents, \
6776 NAME##_bfd_relax_section, \
6777 NAME##_bfd_link_hash_table_create, \
6778 NAME##_bfd_link_hash_table_free, \
6779 NAME##_bfd_link_add_symbols, \
6780 NAME##_bfd_link_just_syms, \
6781 NAME##_bfd_copy_link_hash_symbol_type, \
6782 NAME##_bfd_final_link, \
6783 NAME##_bfd_link_split_section, \
6784 NAME##_bfd_gc_sections, \
6785 NAME##_bfd_lookup_section_flags, \
6786 NAME##_bfd_merge_sections, \
6787 NAME##_bfd_is_group_section, \
6788 NAME##_bfd_discard_group, \
6789 NAME##_section_already_linked, \
6790 NAME##_bfd_define_common_symbol
6791
6792 int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *);
6793 bfd_byte * (*_bfd_get_relocated_section_contents)
6794 (bfd *, struct bfd_link_info *, struct bfd_link_order *,
6795 bfd_byte *, bfd_boolean, struct bfd_symbol **);
6796
6797 bfd_boolean (*_bfd_relax_section)
6798 (bfd *, struct bfd_section *, struct bfd_link_info *, bfd_boolean *);
6799
6800 /* Create a hash table for the linker. Different backends store
6801 different information in this table. */
6802 struct bfd_link_hash_table *
6803 (*_bfd_link_hash_table_create) (bfd *);
6804
6805 /* Release the memory associated with the linker hash table. */
6806 void (*_bfd_link_hash_table_free) (struct bfd_link_hash_table *);
6807
6808 /* Add symbols from this object file into the hash table. */
6809 bfd_boolean (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *);
6810
6811 /* Indicate that we are only retrieving symbol values from this section. */
6812 void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *);
6813
6814 /* Copy the symbol type of a linker hash table entry. */
6815 #define bfd_copy_link_hash_symbol_type(b, t, f) \
6816 BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f))
6817 void (*_bfd_copy_link_hash_symbol_type)
6818 (bfd *, struct bfd_link_hash_entry *, struct bfd_link_hash_entry *);
6819
6820 /* Do a link based on the link_order structures attached to each
6821 section of the BFD. */
6822 bfd_boolean (*_bfd_final_link) (bfd *, struct bfd_link_info *);
6823
6824 /* Should this section be split up into smaller pieces during linking. */
6825 bfd_boolean (*_bfd_link_split_section) (bfd *, struct bfd_section *);
6826
6827 /* Remove sections that are not referenced from the output. */
6828 bfd_boolean (*_bfd_gc_sections) (bfd *, struct bfd_link_info *);
6829
6830 /* Sets the bitmask of allowed and disallowed section flags. */
6831 bfd_boolean (*_bfd_lookup_section_flags) (struct bfd_link_info *,
6832 struct flag_info *,
6833 asection *);
6834
6835 /* Attempt to merge SEC_MERGE sections. */
6836 bfd_boolean (*_bfd_merge_sections) (bfd *, struct bfd_link_info *);
6837
6838 /* Is this section a member of a group? */
6839 bfd_boolean (*_bfd_is_group_section) (bfd *, const struct bfd_section *);
6840
6841 /* Discard members of a group. */
6842 bfd_boolean (*_bfd_discard_group) (bfd *, struct bfd_section *);
6843
6844 /* Check if SEC has been already linked during a reloceatable or
6845 final link. */
6846 bfd_boolean (*_section_already_linked) (bfd *, asection *,
6847 struct bfd_link_info *);
6848
6849 /* Define a common symbol. */
6850 bfd_boolean (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *,
6851 struct bfd_link_hash_entry *);
6852
6853 /* Routines to handle dynamic symbols and relocs. */
6854 #define BFD_JUMP_TABLE_DYNAMIC(NAME) \
6855 NAME##_get_dynamic_symtab_upper_bound, \
6856 NAME##_canonicalize_dynamic_symtab, \
6857 NAME##_get_synthetic_symtab, \
6858 NAME##_get_dynamic_reloc_upper_bound, \
6859 NAME##_canonicalize_dynamic_reloc
6860
6861 /* Get the amount of memory required to hold the dynamic symbols. */
6862 long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *);
6863 /* Read in the dynamic symbols. */
6864 long (*_bfd_canonicalize_dynamic_symtab)
6865 (bfd *, struct bfd_symbol **);
6866 /* Create synthetized symbols. */
6867 long (*_bfd_get_synthetic_symtab)
6868 (bfd *, long, struct bfd_symbol **, long, struct bfd_symbol **,
6869 struct bfd_symbol **);
6870 /* Get the amount of memory required to hold the dynamic relocs. */
6871 long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *);
6872 /* Read in the dynamic relocs. */
6873 long (*_bfd_canonicalize_dynamic_reloc)
6874 (bfd *, arelent **, struct bfd_symbol **);
6875
6876 /* Opposite endian version of this target. */
6877 const struct bfd_target * alternative_target;
6878
6879 /* Data for use by back-end routines, which isn't
6880 generic enough to belong in this structure. */
6881 const void *backend_data;
6882
6883 } bfd_target;
6884
6885 bfd_boolean bfd_set_default_target (const char *name);
6886
6887 const bfd_target *bfd_find_target (const char *target_name, bfd *abfd);
6888
6889 const bfd_target *bfd_get_target_info (const char *target_name,
6890 bfd *abfd,
6891 bfd_boolean *is_bigendian,
6892 int *underscoring,
6893 const char **def_target_arch);
6894 const char ** bfd_target_list (void);
6895
6896 const bfd_target *bfd_search_for_target
6897 (int (*search_func) (const bfd_target *, void *),
6898 void *);
6899
6900 /* Extracted from format.c. */
6901 bfd_boolean bfd_check_format (bfd *abfd, bfd_format format);
6902
6903 bfd_boolean bfd_check_format_matches
6904 (bfd *abfd, bfd_format format, char ***matching);
6905
6906 bfd_boolean bfd_set_format (bfd *abfd, bfd_format format);
6907
6908 const char *bfd_format_string (bfd_format format);
6909
6910 /* Extracted from linker.c. */
6911 bfd_boolean bfd_link_split_section (bfd *abfd, asection *sec);
6912
6913 #define bfd_link_split_section(abfd, sec) \
6914 BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec))
6915
6916 bfd_boolean bfd_section_already_linked (bfd *abfd,
6917 asection *sec,
6918 struct bfd_link_info *info);
6919
6920 #define bfd_section_already_linked(abfd, sec, info) \
6921 BFD_SEND (abfd, _section_already_linked, (abfd, sec, info))
6922
6923 bfd_boolean bfd_generic_define_common_symbol
6924 (bfd *output_bfd, struct bfd_link_info *info,
6925 struct bfd_link_hash_entry *h);
6926
6927 #define bfd_define_common_symbol(output_bfd, info, h) \
6928 BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h))
6929
6930 struct bfd_elf_version_tree * bfd_find_version_for_sym
6931 (struct bfd_elf_version_tree *verdefs,
6932 const char *sym_name, bfd_boolean *hide);
6933
6934 bfd_boolean bfd_hide_sym_by_version
6935 (struct bfd_elf_version_tree *verdefs, const char *sym_name);
6936
6937 /* Extracted from simple.c. */
6938 bfd_byte *bfd_simple_get_relocated_section_contents
6939 (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table);
6940
6941 /* Extracted from compress.c. */
6942 bfd_boolean bfd_compress_section_contents
6943 (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer,
6944 bfd_size_type uncompressed_size);
6945
6946 bfd_boolean bfd_get_full_section_contents
6947 (bfd *abfd, asection *section, bfd_byte **ptr);
6948
6949 void bfd_cache_section_contents
6950 (asection *sec, void *contents);
6951
6952 bfd_boolean bfd_is_section_compressed
6953 (bfd *abfd, asection *section);
6954
6955 bfd_boolean bfd_init_section_decompress_status
6956 (bfd *abfd, asection *section);
6957
6958 bfd_boolean bfd_init_section_compress_status
6959 (bfd *abfd, asection *section);
6960
6961 #ifdef __cplusplus
6962 }
6963 #endif
6964 #endif
This page took 0.175484 seconds and 4 git commands to generate.