efd542fd390c232ea743085aff391c0d48fa1d31
[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, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
11 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011,
12 2012 Free Software Foundation, Inc.
13
14 Contributed by Cygnus Support.
15
16 This file is part of BFD, the Binary File Descriptor library.
17
18 This program is free software; you can redistribute it and/or modify
19 it under the terms of the GNU General Public License as published by
20 the Free Software Foundation; either version 3 of the License, or
21 (at your option) any later version.
22
23 This program is distributed in the hope that it will be useful,
24 but WITHOUT ANY WARRANTY; without even the implied warranty of
25 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
26 GNU General Public License for more details.
27
28 You should have received a copy of the GNU General Public License
29 along with this program; if not, write to the Free Software
30 Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */
31
32 #ifndef __BFD_H_SEEN__
33 #define __BFD_H_SEEN__
34
35 /* PR 14072: Ensure that config.h is included first. */
36 #if !defined PACKAGE && !defined PACKAGE_VERSION
37 #error config.h must be included before this header
38 #endif
39
40 #ifdef __cplusplus
41 extern "C" {
42 #endif
43
44 #include "ansidecl.h"
45 #include "symcat.h"
46 #include <sys/stat.h>
47
48 #if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE)
49 #ifndef SABER
50 /* This hack is to avoid a problem with some strict ANSI C preprocessors.
51 The problem is, "32_" is not a valid preprocessing token, and we don't
52 want extra underscores (e.g., "nlm_32_"). The XCONCAT2 macro will
53 cause the inner CONCAT2 macros to be evaluated first, producing
54 still-valid pp-tokens. Then the final concatenation can be done. */
55 #undef CONCAT4
56 #define CONCAT4(a,b,c,d) XCONCAT2(CONCAT2(a,b),CONCAT2(c,d))
57 #endif
58 #endif
59
60 /* This is a utility macro to handle the situation where the code
61 wants to place a constant string into the code, followed by a
62 comma and then the length of the string. Doing this by hand
63 is error prone, so using this macro is safer. */
64 #define STRING_COMMA_LEN(STR) (STR), (sizeof (STR) - 1)
65 /* Unfortunately it is not possible to use the STRING_COMMA_LEN macro
66 to create the arguments to another macro, since the preprocessor
67 will mis-count the number of arguments to the outer macro (by not
68 evaluating STRING_COMMA_LEN and so missing the comma). This is a
69 problem for example when trying to use STRING_COMMA_LEN to build
70 the arguments to the strncmp() macro. Hence this alternative
71 definition of strncmp is provided here.
72
73 Note - these macros do NOT work if STR2 is not a constant string. */
74 #define CONST_STRNEQ(STR1,STR2) (strncmp ((STR1), (STR2), sizeof (STR2) - 1) == 0)
75 /* strcpy() can have a similar problem, but since we know we are
76 copying a constant string, we can use memcpy which will be faster
77 since there is no need to check for a NUL byte inside STR. We
78 can also save time if we do not need to copy the terminating NUL. */
79 #define LITMEMCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2) - 1)
80 #define LITSTRCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2))
81
82
83 #define BFD_SUPPORTS_PLUGINS @supports_plugins@
84
85 /* The word size used by BFD on the host. This may be 64 with a 32
86 bit target if the host is 64 bit, or if other 64 bit targets have
87 been selected with --enable-targets, or if --enable-64-bit-bfd. */
88 #define BFD_ARCH_SIZE @wordsize@
89
90 /* The word size of the default bfd target. */
91 #define BFD_DEFAULT_TARGET_SIZE @bfd_default_target_size@
92
93 #define BFD_HOST_64BIT_LONG @BFD_HOST_64BIT_LONG@
94 #define BFD_HOST_64BIT_LONG_LONG @BFD_HOST_64BIT_LONG_LONG@
95 #if @BFD_HOST_64_BIT_DEFINED@
96 #define BFD_HOST_64_BIT @BFD_HOST_64_BIT@
97 #define BFD_HOST_U_64_BIT @BFD_HOST_U_64_BIT@
98 typedef BFD_HOST_64_BIT bfd_int64_t;
99 typedef BFD_HOST_U_64_BIT bfd_uint64_t;
100 #endif
101
102 #if BFD_ARCH_SIZE >= 64
103 #define BFD64
104 #endif
105
106 #ifndef INLINE
107 #if __GNUC__ >= 2
108 #define INLINE __inline__
109 #else
110 #define INLINE
111 #endif
112 #endif
113
114 /* Declaring a type wide enough to hold a host long and a host pointer. */
115 #define BFD_HOSTPTR_T @BFD_HOSTPTR_T@
116 typedef BFD_HOSTPTR_T bfd_hostptr_t;
117
118 /* Forward declaration. */
119 typedef struct bfd bfd;
120
121 /* Boolean type used in bfd. Too many systems define their own
122 versions of "boolean" for us to safely typedef a "boolean" of
123 our own. Using an enum for "bfd_boolean" has its own set of
124 problems, with strange looking casts required to avoid warnings
125 on some older compilers. Thus we just use an int.
126
127 General rule: Functions which are bfd_boolean return TRUE on
128 success and FALSE on failure (unless they're a predicate). */
129
130 typedef int bfd_boolean;
131 #undef FALSE
132 #undef TRUE
133 #define FALSE 0
134 #define TRUE 1
135
136 #ifdef BFD64
137
138 #ifndef BFD_HOST_64_BIT
139 #error No 64 bit integer type available
140 #endif /* ! defined (BFD_HOST_64_BIT) */
141
142 typedef BFD_HOST_U_64_BIT bfd_vma;
143 typedef BFD_HOST_64_BIT bfd_signed_vma;
144 typedef BFD_HOST_U_64_BIT bfd_size_type;
145 typedef BFD_HOST_U_64_BIT symvalue;
146
147 #if BFD_HOST_64BIT_LONG
148 #define BFD_VMA_FMT "l"
149 #elif defined (__MSVCRT__)
150 #define BFD_VMA_FMT "I64"
151 #else
152 #define BFD_VMA_FMT "ll"
153 #endif
154
155 #ifndef fprintf_vma
156 #define sprintf_vma(s,x) sprintf (s, "%016" BFD_VMA_FMT "x", x)
157 #define fprintf_vma(f,x) fprintf (f, "%016" BFD_VMA_FMT "x", x)
158 #endif
159
160 #else /* not BFD64 */
161
162 /* Represent a target address. Also used as a generic unsigned type
163 which is guaranteed to be big enough to hold any arithmetic types
164 we need to deal with. */
165 typedef unsigned long bfd_vma;
166
167 /* A generic signed type which is guaranteed to be big enough to hold any
168 arithmetic types we need to deal with. Can be assumed to be compatible
169 with bfd_vma in the same way that signed and unsigned ints are compatible
170 (as parameters, in assignment, etc). */
171 typedef long bfd_signed_vma;
172
173 typedef unsigned long symvalue;
174 typedef unsigned long bfd_size_type;
175
176 /* Print a bfd_vma x on stream s. */
177 #define BFD_VMA_FMT "l"
178 #define fprintf_vma(s,x) fprintf (s, "%08" BFD_VMA_FMT "x", x)
179 #define sprintf_vma(s,x) sprintf (s, "%08" BFD_VMA_FMT "x", x)
180
181 #endif /* not BFD64 */
182
183 #define HALF_BFD_SIZE_TYPE \
184 (((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2))
185
186 #ifndef BFD_HOST_64_BIT
187 /* Fall back on a 32 bit type. The idea is to make these types always
188 available for function return types, but in the case that
189 BFD_HOST_64_BIT is undefined such a function should abort or
190 otherwise signal an error. */
191 typedef bfd_signed_vma bfd_int64_t;
192 typedef bfd_vma bfd_uint64_t;
193 #endif
194
195 /* An offset into a file. BFD always uses the largest possible offset
196 based on the build time availability of fseek, fseeko, or fseeko64. */
197 typedef @bfd_file_ptr@ file_ptr;
198 typedef unsigned @bfd_file_ptr@ ufile_ptr;
199
200 extern void bfd_sprintf_vma (bfd *, char *, bfd_vma);
201 extern void bfd_fprintf_vma (bfd *, void *, bfd_vma);
202
203 #define printf_vma(x) fprintf_vma(stdout,x)
204 #define bfd_printf_vma(abfd,x) bfd_fprintf_vma (abfd,stdout,x)
205
206 typedef unsigned int flagword; /* 32 bits of flags */
207 typedef unsigned char bfd_byte;
208 \f
209 /* File formats. */
210
211 typedef enum bfd_format
212 {
213 bfd_unknown = 0, /* File format is unknown. */
214 bfd_object, /* Linker/assembler/compiler output. */
215 bfd_archive, /* Object archive file. */
216 bfd_core, /* Core dump. */
217 bfd_type_end /* Marks the end; don't use it! */
218 }
219 bfd_format;
220 \f
221 /* Symbols and relocation. */
222
223 /* A count of carsyms (canonical archive symbols). */
224 typedef unsigned long symindex;
225
226 /* How to perform a relocation. */
227 typedef const struct reloc_howto_struct reloc_howto_type;
228
229 #define BFD_NO_MORE_SYMBOLS ((symindex) ~0)
230
231 /* General purpose part of a symbol X;
232 target specific parts are in libcoff.h, libaout.h, etc. */
233
234 #define bfd_get_section(x) ((x)->section)
235 #define bfd_get_output_section(x) ((x)->section->output_section)
236 #define bfd_set_section(x,y) ((x)->section) = (y)
237 #define bfd_asymbol_base(x) ((x)->section->vma)
238 #define bfd_asymbol_value(x) (bfd_asymbol_base(x) + (x)->value)
239 #define bfd_asymbol_name(x) ((x)->name)
240 /*Perhaps future: #define bfd_asymbol_bfd(x) ((x)->section->owner)*/
241 #define bfd_asymbol_bfd(x) ((x)->the_bfd)
242 #define bfd_asymbol_flavour(x) \
243 (((x)->flags & BSF_SYNTHETIC) != 0 \
244 ? bfd_target_unknown_flavour \
245 : bfd_asymbol_bfd (x)->xvec->flavour)
246
247 /* A canonical archive symbol. */
248 /* This is a type pun with struct ranlib on purpose! */
249 typedef struct carsym
250 {
251 char *name;
252 file_ptr file_offset; /* Look here to find the file. */
253 }
254 carsym; /* To make these you call a carsymogen. */
255
256 /* Used in generating armaps (archive tables of contents).
257 Perhaps just a forward definition would do? */
258 struct orl /* Output ranlib. */
259 {
260 char **name; /* Symbol name. */
261 union
262 {
263 file_ptr pos;
264 bfd *abfd;
265 } u; /* bfd* or file position. */
266 int namidx; /* Index into string table. */
267 };
268 \f
269 /* Linenumber stuff. */
270 typedef struct lineno_cache_entry
271 {
272 unsigned int line_number; /* Linenumber from start of function. */
273 union
274 {
275 struct bfd_symbol *sym; /* Function name. */
276 bfd_vma offset; /* Offset into section. */
277 } u;
278 }
279 alent;
280 \f
281 /* Object and core file sections. */
282
283 #define align_power(addr, align) \
284 (((addr) + ((bfd_vma) 1 << (align)) - 1) & ((bfd_vma) -1 << (align)))
285
286 typedef struct bfd_section *sec_ptr;
287
288 #define bfd_get_section_name(bfd, ptr) ((void) bfd, (ptr)->name)
289 #define bfd_get_section_vma(bfd, ptr) ((void) bfd, (ptr)->vma)
290 #define bfd_get_section_lma(bfd, ptr) ((void) bfd, (ptr)->lma)
291 #define bfd_get_section_alignment(bfd, ptr) ((void) bfd, \
292 (ptr)->alignment_power)
293 #define bfd_section_name(bfd, ptr) ((ptr)->name)
294 #define bfd_section_size(bfd, ptr) ((ptr)->size)
295 #define bfd_get_section_size(ptr) ((ptr)->size)
296 #define bfd_section_vma(bfd, ptr) ((ptr)->vma)
297 #define bfd_section_lma(bfd, ptr) ((ptr)->lma)
298 #define bfd_section_alignment(bfd, ptr) ((ptr)->alignment_power)
299 #define bfd_get_section_flags(bfd, ptr) ((void) bfd, (ptr)->flags)
300 #define bfd_get_section_userdata(bfd, ptr) ((void) bfd, (ptr)->userdata)
301
302 #define bfd_is_com_section(ptr) (((ptr)->flags & SEC_IS_COMMON) != 0)
303
304 #define bfd_set_section_vma(bfd, ptr, val) (((ptr)->vma = (ptr)->lma = (val)), ((ptr)->user_set_vma = TRUE), TRUE)
305 #define bfd_set_section_alignment(bfd, ptr, val) (((ptr)->alignment_power = (val)),TRUE)
306 #define bfd_set_section_userdata(bfd, ptr, val) (((ptr)->userdata = (val)),TRUE)
307 /* Find the address one past the end of SEC. */
308 #define bfd_get_section_limit(bfd, sec) \
309 (((bfd)->direction != write_direction && (sec)->rawsize != 0 \
310 ? (sec)->rawsize : (sec)->size) / bfd_octets_per_byte (bfd))
311
312 /* Return TRUE if input section SEC has been discarded. */
313 #define discarded_section(sec) \
314 (!bfd_is_abs_section (sec) \
315 && bfd_is_abs_section ((sec)->output_section) \
316 && (sec)->sec_info_type != SEC_INFO_TYPE_MERGE \
317 && (sec)->sec_info_type != SEC_INFO_TYPE_JUST_SYMS)
318 \f
319 typedef enum bfd_print_symbol
320 {
321 bfd_print_symbol_name,
322 bfd_print_symbol_more,
323 bfd_print_symbol_all
324 } bfd_print_symbol_type;
325
326 /* Information about a symbol that nm needs. */
327
328 typedef struct _symbol_info
329 {
330 symvalue value;
331 char type;
332 const char *name; /* Symbol name. */
333 unsigned char stab_type; /* Stab type. */
334 char stab_other; /* Stab other. */
335 short stab_desc; /* Stab desc. */
336 const char *stab_name; /* String for stab type. */
337 } symbol_info;
338
339 /* Get the name of a stabs type code. */
340
341 extern const char *bfd_get_stab_name (int);
342 \f
343 /* Hash table routines. There is no way to free up a hash table. */
344
345 /* An element in the hash table. Most uses will actually use a larger
346 structure, and an instance of this will be the first field. */
347
348 struct bfd_hash_entry
349 {
350 /* Next entry for this hash code. */
351 struct bfd_hash_entry *next;
352 /* String being hashed. */
353 const char *string;
354 /* Hash code. This is the full hash code, not the index into the
355 table. */
356 unsigned long hash;
357 };
358
359 /* A hash table. */
360
361 struct bfd_hash_table
362 {
363 /* The hash array. */
364 struct bfd_hash_entry **table;
365 /* A function used to create new elements in the hash table. The
366 first entry is itself a pointer to an element. When this
367 function is first invoked, this pointer will be NULL. However,
368 having the pointer permits a hierarchy of method functions to be
369 built each of which calls the function in the superclass. Thus
370 each function should be written to allocate a new block of memory
371 only if the argument is NULL. */
372 struct bfd_hash_entry *(*newfunc)
373 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
374 /* An objalloc for this hash table. This is a struct objalloc *,
375 but we use void * to avoid requiring the inclusion of objalloc.h. */
376 void *memory;
377 /* The number of slots in the hash table. */
378 unsigned int size;
379 /* The number of entries in the hash table. */
380 unsigned int count;
381 /* The size of elements. */
382 unsigned int entsize;
383 /* If non-zero, don't grow the hash table. */
384 unsigned int frozen:1;
385 };
386
387 /* Initialize a hash table. */
388 extern bfd_boolean bfd_hash_table_init
389 (struct bfd_hash_table *,
390 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
391 struct bfd_hash_table *,
392 const char *),
393 unsigned int);
394
395 /* Initialize a hash table specifying a size. */
396 extern bfd_boolean bfd_hash_table_init_n
397 (struct bfd_hash_table *,
398 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
399 struct bfd_hash_table *,
400 const char *),
401 unsigned int, unsigned int);
402
403 /* Free up a hash table. */
404 extern void bfd_hash_table_free
405 (struct bfd_hash_table *);
406
407 /* Look up a string in a hash table. If CREATE is TRUE, a new entry
408 will be created for this string if one does not already exist. The
409 COPY argument must be TRUE if this routine should copy the string
410 into newly allocated memory when adding an entry. */
411 extern struct bfd_hash_entry *bfd_hash_lookup
412 (struct bfd_hash_table *, const char *, bfd_boolean create,
413 bfd_boolean copy);
414
415 /* Insert an entry in a hash table. */
416 extern struct bfd_hash_entry *bfd_hash_insert
417 (struct bfd_hash_table *, const char *, unsigned long);
418
419 /* Rename an entry in a hash table. */
420 extern void bfd_hash_rename
421 (struct bfd_hash_table *, const char *, struct bfd_hash_entry *);
422
423 /* Replace an entry in a hash table. */
424 extern void bfd_hash_replace
425 (struct bfd_hash_table *, struct bfd_hash_entry *old,
426 struct bfd_hash_entry *nw);
427
428 /* Base method for creating a hash table entry. */
429 extern struct bfd_hash_entry *bfd_hash_newfunc
430 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
431
432 /* Grab some space for a hash table entry. */
433 extern void *bfd_hash_allocate
434 (struct bfd_hash_table *, unsigned int);
435
436 /* Traverse a hash table in a random order, calling a function on each
437 element. If the function returns FALSE, the traversal stops. The
438 INFO argument is passed to the function. */
439 extern void bfd_hash_traverse
440 (struct bfd_hash_table *,
441 bfd_boolean (*) (struct bfd_hash_entry *, void *),
442 void *info);
443
444 /* Allows the default size of a hash table to be configured. New hash
445 tables allocated using bfd_hash_table_init will be created with
446 this size. */
447 extern unsigned long bfd_hash_set_default_size (unsigned long);
448
449 /* This structure is used to keep track of stabs in sections
450 information while linking. */
451
452 struct stab_info
453 {
454 /* A hash table used to hold stabs strings. */
455 struct bfd_strtab_hash *strings;
456 /* The header file hash table. */
457 struct bfd_hash_table includes;
458 /* The first .stabstr section. */
459 struct bfd_section *stabstr;
460 };
461
462 #define COFF_SWAP_TABLE (void *) &bfd_coff_std_swap_table
463
464 /* User program access to BFD facilities. */
465
466 /* Direct I/O routines, for programs which know more about the object
467 file than BFD does. Use higher level routines if possible. */
468
469 extern bfd_size_type bfd_bread (void *, bfd_size_type, bfd *);
470 extern bfd_size_type bfd_bwrite (const void *, bfd_size_type, bfd *);
471 extern int bfd_seek (bfd *, file_ptr, int);
472 extern file_ptr bfd_tell (bfd *);
473 extern int bfd_flush (bfd *);
474 extern int bfd_stat (bfd *, struct stat *);
475
476 /* Deprecated old routines. */
477 #if __GNUC__
478 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
479 (warn_deprecated ("bfd_read", __FILE__, __LINE__, __FUNCTION__), \
480 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
481 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
482 (warn_deprecated ("bfd_write", __FILE__, __LINE__, __FUNCTION__), \
483 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
484 #else
485 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
486 (warn_deprecated ("bfd_read", (const char *) 0, 0, (const char *) 0), \
487 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
488 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
489 (warn_deprecated ("bfd_write", (const char *) 0, 0, (const char *) 0),\
490 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
491 #endif
492 extern void warn_deprecated (const char *, const char *, int, const char *);
493
494 /* Cast from const char * to char * so that caller can assign to
495 a char * without a warning. */
496 #define bfd_get_filename(abfd) ((char *) (abfd)->filename)
497 #define bfd_get_cacheable(abfd) ((abfd)->cacheable)
498 #define bfd_get_format(abfd) ((abfd)->format)
499 #define bfd_get_target(abfd) ((abfd)->xvec->name)
500 #define bfd_get_flavour(abfd) ((abfd)->xvec->flavour)
501 #define bfd_family_coff(abfd) \
502 (bfd_get_flavour (abfd) == bfd_target_coff_flavour || \
503 bfd_get_flavour (abfd) == bfd_target_xcoff_flavour)
504 #define bfd_big_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_BIG)
505 #define bfd_little_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_LITTLE)
506 #define bfd_header_big_endian(abfd) \
507 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_BIG)
508 #define bfd_header_little_endian(abfd) \
509 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_LITTLE)
510 #define bfd_get_file_flags(abfd) ((abfd)->flags)
511 #define bfd_applicable_file_flags(abfd) ((abfd)->xvec->object_flags)
512 #define bfd_applicable_section_flags(abfd) ((abfd)->xvec->section_flags)
513 #define bfd_my_archive(abfd) ((abfd)->my_archive)
514 #define bfd_has_map(abfd) ((abfd)->has_armap)
515 #define bfd_is_thin_archive(abfd) ((abfd)->is_thin_archive)
516
517 #define bfd_valid_reloc_types(abfd) ((abfd)->xvec->valid_reloc_types)
518 #define bfd_usrdata(abfd) ((abfd)->usrdata)
519
520 #define bfd_get_start_address(abfd) ((abfd)->start_address)
521 #define bfd_get_symcount(abfd) ((abfd)->symcount)
522 #define bfd_get_outsymbols(abfd) ((abfd)->outsymbols)
523 #define bfd_count_sections(abfd) ((abfd)->section_count)
524
525 #define bfd_get_dynamic_symcount(abfd) ((abfd)->dynsymcount)
526
527 #define bfd_get_symbol_leading_char(abfd) ((abfd)->xvec->symbol_leading_char)
528
529 #define bfd_set_cacheable(abfd,bool) (((abfd)->cacheable = bool), TRUE)
530
531 extern bfd_boolean bfd_cache_close
532 (bfd *abfd);
533 /* NB: This declaration should match the autogenerated one in libbfd.h. */
534
535 extern bfd_boolean bfd_cache_close_all (void);
536
537 extern bfd_boolean bfd_record_phdr
538 (bfd *, unsigned long, bfd_boolean, flagword, bfd_boolean, bfd_vma,
539 bfd_boolean, bfd_boolean, unsigned int, struct bfd_section **);
540
541 /* Byte swapping routines. */
542
543 bfd_uint64_t bfd_getb64 (const void *);
544 bfd_uint64_t bfd_getl64 (const void *);
545 bfd_int64_t bfd_getb_signed_64 (const void *);
546 bfd_int64_t bfd_getl_signed_64 (const void *);
547 bfd_vma bfd_getb32 (const void *);
548 bfd_vma bfd_getl32 (const void *);
549 bfd_signed_vma bfd_getb_signed_32 (const void *);
550 bfd_signed_vma bfd_getl_signed_32 (const void *);
551 bfd_vma bfd_getb16 (const void *);
552 bfd_vma bfd_getl16 (const void *);
553 bfd_signed_vma bfd_getb_signed_16 (const void *);
554 bfd_signed_vma bfd_getl_signed_16 (const void *);
555 void bfd_putb64 (bfd_uint64_t, void *);
556 void bfd_putl64 (bfd_uint64_t, void *);
557 void bfd_putb32 (bfd_vma, void *);
558 void bfd_putl32 (bfd_vma, void *);
559 void bfd_putb16 (bfd_vma, void *);
560 void bfd_putl16 (bfd_vma, void *);
561
562 /* Byte swapping routines which take size and endiannes as arguments. */
563
564 bfd_uint64_t bfd_get_bits (const void *, int, bfd_boolean);
565 void bfd_put_bits (bfd_uint64_t, void *, int, bfd_boolean);
566
567 #if defined(__STDC__) || defined(ALMOST_STDC)
568 struct ecoff_debug_info;
569 struct ecoff_debug_swap;
570 struct ecoff_extr;
571 struct bfd_symbol;
572 struct bfd_link_info;
573 struct bfd_link_hash_entry;
574 struct bfd_section_already_linked;
575 struct bfd_elf_version_tree;
576 #endif
577
578 extern bfd_boolean bfd_section_already_linked_table_init (void);
579 extern void bfd_section_already_linked_table_free (void);
580 extern bfd_boolean _bfd_handle_already_linked
581 (struct bfd_section *, struct bfd_section_already_linked *,
582 struct bfd_link_info *);
583 \f
584 /* Externally visible ECOFF routines. */
585
586 extern bfd_vma bfd_ecoff_get_gp_value
587 (bfd * abfd);
588 extern bfd_boolean bfd_ecoff_set_gp_value
589 (bfd *abfd, bfd_vma gp_value);
590 extern bfd_boolean bfd_ecoff_set_regmasks
591 (bfd *abfd, unsigned long gprmask, unsigned long fprmask,
592 unsigned long *cprmask);
593 extern void *bfd_ecoff_debug_init
594 (bfd *output_bfd, struct ecoff_debug_info *output_debug,
595 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *);
596 extern void bfd_ecoff_debug_free
597 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
598 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *);
599 extern bfd_boolean bfd_ecoff_debug_accumulate
600 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
601 const struct ecoff_debug_swap *output_swap, bfd *input_bfd,
602 struct ecoff_debug_info *input_debug,
603 const struct ecoff_debug_swap *input_swap, struct bfd_link_info *);
604 extern bfd_boolean bfd_ecoff_debug_accumulate_other
605 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
606 const struct ecoff_debug_swap *output_swap, bfd *input_bfd,
607 struct bfd_link_info *);
608 extern bfd_boolean bfd_ecoff_debug_externals
609 (bfd *abfd, struct ecoff_debug_info *debug,
610 const struct ecoff_debug_swap *swap, bfd_boolean relocatable,
611 bfd_boolean (*get_extr) (struct bfd_symbol *, struct ecoff_extr *),
612 void (*set_index) (struct bfd_symbol *, bfd_size_type));
613 extern bfd_boolean bfd_ecoff_debug_one_external
614 (bfd *abfd, struct ecoff_debug_info *debug,
615 const struct ecoff_debug_swap *swap, const char *name,
616 struct ecoff_extr *esym);
617 extern bfd_size_type bfd_ecoff_debug_size
618 (bfd *abfd, struct ecoff_debug_info *debug,
619 const struct ecoff_debug_swap *swap);
620 extern bfd_boolean bfd_ecoff_write_debug
621 (bfd *abfd, struct ecoff_debug_info *debug,
622 const struct ecoff_debug_swap *swap, file_ptr where);
623 extern bfd_boolean bfd_ecoff_write_accumulated_debug
624 (void *handle, bfd *abfd, struct ecoff_debug_info *debug,
625 const struct ecoff_debug_swap *swap,
626 struct bfd_link_info *info, file_ptr where);
627
628 /* Externally visible ELF routines. */
629
630 struct bfd_link_needed_list
631 {
632 struct bfd_link_needed_list *next;
633 bfd *by;
634 const char *name;
635 };
636
637 enum dynamic_lib_link_class {
638 DYN_NORMAL = 0,
639 DYN_AS_NEEDED = 1,
640 DYN_DT_NEEDED = 2,
641 DYN_NO_ADD_NEEDED = 4,
642 DYN_NO_NEEDED = 8
643 };
644
645 enum notice_asneeded_action {
646 notice_as_needed,
647 notice_not_needed,
648 notice_needed
649 };
650
651 extern bfd_boolean bfd_elf_record_link_assignment
652 (bfd *, struct bfd_link_info *, const char *, bfd_boolean,
653 bfd_boolean);
654 extern struct bfd_link_needed_list *bfd_elf_get_needed_list
655 (bfd *, struct bfd_link_info *);
656 extern bfd_boolean bfd_elf_get_bfd_needed_list
657 (bfd *, struct bfd_link_needed_list **);
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, int len));
709
710 extern struct bfd_section *_bfd_elf_tls_setup
711 (bfd *, struct bfd_link_info *);
712
713 extern struct bfd_section *
714 _bfd_nearby_section (bfd *, struct bfd_section *, bfd_vma);
715
716 extern void _bfd_fix_excluded_sec_syms
717 (bfd *, struct bfd_link_info *);
718
719 extern unsigned bfd_m68k_mach_to_features (int);
720
721 extern int bfd_m68k_features_to_mach (unsigned);
722
723 extern bfd_boolean bfd_m68k_elf32_create_embedded_relocs
724 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
725 char **);
726
727 extern void bfd_elf_m68k_set_target_options (struct bfd_link_info *, int);
728
729 extern bfd_boolean bfd_bfin_elf32_create_embedded_relocs
730 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
731 char **);
732
733 extern bfd_boolean bfd_cr16_elf32_create_embedded_relocs
734 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
735 char **);
736
737 /* SunOS shared library support routines for the linker. */
738
739 extern struct bfd_link_needed_list *bfd_sunos_get_needed_list
740 (bfd *, struct bfd_link_info *);
741 extern bfd_boolean bfd_sunos_record_link_assignment
742 (bfd *, struct bfd_link_info *, const char *);
743 extern bfd_boolean bfd_sunos_size_dynamic_sections
744 (bfd *, struct bfd_link_info *, struct bfd_section **,
745 struct bfd_section **, struct bfd_section **);
746
747 /* Linux shared library support routines for the linker. */
748
749 extern bfd_boolean bfd_i386linux_size_dynamic_sections
750 (bfd *, struct bfd_link_info *);
751 extern bfd_boolean bfd_m68klinux_size_dynamic_sections
752 (bfd *, struct bfd_link_info *);
753 extern bfd_boolean bfd_sparclinux_size_dynamic_sections
754 (bfd *, struct bfd_link_info *);
755
756 /* mmap hacks */
757
758 struct _bfd_window_internal;
759 typedef struct _bfd_window_internal bfd_window_internal;
760
761 typedef struct _bfd_window
762 {
763 /* What the user asked for. */
764 void *data;
765 bfd_size_type size;
766 /* The actual window used by BFD. Small user-requested read-only
767 regions sharing a page may share a single window into the object
768 file. Read-write versions shouldn't until I've fixed things to
769 keep track of which portions have been claimed by the
770 application; don't want to give the same region back when the
771 application wants two writable copies! */
772 struct _bfd_window_internal *i;
773 }
774 bfd_window;
775
776 extern void bfd_init_window
777 (bfd_window *);
778 extern void bfd_free_window
779 (bfd_window *);
780 extern bfd_boolean bfd_get_file_window
781 (bfd *, file_ptr, bfd_size_type, bfd_window *, bfd_boolean);
782
783 /* XCOFF support routines for the linker. */
784
785 extern bfd_boolean bfd_xcoff_split_import_path
786 (bfd *, const char *, const char **, const char **);
787 extern bfd_boolean bfd_xcoff_set_archive_import_path
788 (struct bfd_link_info *, bfd *, const char *);
789 extern bfd_boolean bfd_xcoff_link_record_set
790 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_size_type);
791 extern bfd_boolean bfd_xcoff_import_symbol
792 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_vma,
793 const char *, const char *, const char *, unsigned int);
794 extern bfd_boolean bfd_xcoff_export_symbol
795 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *);
796 extern bfd_boolean bfd_xcoff_link_count_reloc
797 (bfd *, struct bfd_link_info *, const char *);
798 extern bfd_boolean bfd_xcoff_record_link_assignment
799 (bfd *, struct bfd_link_info *, const char *);
800 extern bfd_boolean bfd_xcoff_size_dynamic_sections
801 (bfd *, struct bfd_link_info *, const char *, const char *,
802 unsigned long, unsigned long, unsigned long, bfd_boolean,
803 int, bfd_boolean, unsigned int, struct bfd_section **, bfd_boolean);
804 extern bfd_boolean bfd_xcoff_link_generate_rtinit
805 (bfd *, const char *, const char *, bfd_boolean);
806
807 /* XCOFF support routines for ar. */
808 extern bfd_boolean bfd_xcoff_ar_archive_set_magic
809 (bfd *, char *);
810
811 /* Externally visible COFF routines. */
812
813 #if defined(__STDC__) || defined(ALMOST_STDC)
814 struct internal_syment;
815 union internal_auxent;
816 #endif
817
818 extern bfd_boolean bfd_coff_get_syment
819 (bfd *, struct bfd_symbol *, struct internal_syment *);
820
821 extern bfd_boolean bfd_coff_get_auxent
822 (bfd *, struct bfd_symbol *, int, union internal_auxent *);
823
824 extern bfd_boolean bfd_coff_set_symbol_class
825 (bfd *, struct bfd_symbol *, unsigned int);
826
827 extern bfd_boolean bfd_m68k_coff_create_embedded_relocs
828 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, char **);
829
830 /* ARM VFP11 erratum workaround support. */
831 typedef enum
832 {
833 BFD_ARM_VFP11_FIX_DEFAULT,
834 BFD_ARM_VFP11_FIX_NONE,
835 BFD_ARM_VFP11_FIX_SCALAR,
836 BFD_ARM_VFP11_FIX_VECTOR
837 } bfd_arm_vfp11_fix;
838
839 extern void bfd_elf32_arm_init_maps
840 (bfd *);
841
842 extern void bfd_elf32_arm_set_vfp11_fix
843 (bfd *, struct bfd_link_info *);
844
845 extern void bfd_elf32_arm_set_cortex_a8_fix
846 (bfd *, struct bfd_link_info *);
847
848 extern bfd_boolean bfd_elf32_arm_vfp11_erratum_scan
849 (bfd *, struct bfd_link_info *);
850
851 extern void bfd_elf32_arm_vfp11_fix_veneer_locations
852 (bfd *, struct bfd_link_info *);
853
854 /* ARM Interworking support. Called from linker. */
855 extern bfd_boolean bfd_arm_allocate_interworking_sections
856 (struct bfd_link_info *);
857
858 extern bfd_boolean bfd_arm_process_before_allocation
859 (bfd *, struct bfd_link_info *, int);
860
861 extern bfd_boolean bfd_arm_get_bfd_for_interworking
862 (bfd *, struct bfd_link_info *);
863
864 /* PE ARM Interworking support. Called from linker. */
865 extern bfd_boolean bfd_arm_pe_allocate_interworking_sections
866 (struct bfd_link_info *);
867
868 extern bfd_boolean bfd_arm_pe_process_before_allocation
869 (bfd *, struct bfd_link_info *, int);
870
871 extern bfd_boolean bfd_arm_pe_get_bfd_for_interworking
872 (bfd *, struct bfd_link_info *);
873
874 /* ELF ARM Interworking support. Called from linker. */
875 extern bfd_boolean bfd_elf32_arm_allocate_interworking_sections
876 (struct bfd_link_info *);
877
878 extern bfd_boolean bfd_elf32_arm_process_before_allocation
879 (bfd *, struct bfd_link_info *);
880
881 void bfd_elf32_arm_set_target_relocs
882 (bfd *, struct bfd_link_info *, int, char *, int, int, bfd_arm_vfp11_fix,
883 int, int, int, int, int);
884
885 extern bfd_boolean bfd_elf32_arm_get_bfd_for_interworking
886 (bfd *, struct bfd_link_info *);
887
888 extern bfd_boolean bfd_elf32_arm_add_glue_sections_to_bfd
889 (bfd *, struct bfd_link_info *);
890
891 /* ELF ARM mapping symbol support */
892 #define BFD_ARM_SPECIAL_SYM_TYPE_MAP (1 << 0)
893 #define BFD_ARM_SPECIAL_SYM_TYPE_TAG (1 << 1)
894 #define BFD_ARM_SPECIAL_SYM_TYPE_OTHER (1 << 2)
895 #define BFD_ARM_SPECIAL_SYM_TYPE_ANY (~0)
896 extern bfd_boolean bfd_is_arm_special_symbol_name
897 (const char * name, int type);
898
899 extern void bfd_elf32_arm_set_byteswap_code (struct bfd_link_info *, int);
900
901 /* ARM Note section processing. */
902 extern bfd_boolean bfd_arm_merge_machines
903 (bfd *, bfd *);
904
905 extern bfd_boolean bfd_arm_update_notes
906 (bfd *, const char *);
907
908 extern unsigned int bfd_arm_get_mach_from_notes
909 (bfd *, const char *);
910
911 /* ARM stub generation support. Called from the linker. */
912 extern int elf32_arm_setup_section_lists
913 (bfd *, struct bfd_link_info *);
914 extern void elf32_arm_next_input_section
915 (struct bfd_link_info *, struct bfd_section *);
916 extern bfd_boolean elf32_arm_size_stubs
917 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
918 struct bfd_section * (*) (const char *, struct bfd_section *), void (*) (void));
919 extern bfd_boolean elf32_arm_build_stubs
920 (struct bfd_link_info *);
921
922 /* ARM unwind section editing support. */
923 extern bfd_boolean elf32_arm_fix_exidx_coverage
924 (struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean);
925
926 /* C6x unwind section editing support. */
927 extern bfd_boolean elf32_tic6x_fix_exidx_coverage
928 (struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean);
929
930 /* PowerPC @tls opcode transform/validate. */
931 extern unsigned int _bfd_elf_ppc_at_tls_transform
932 (unsigned int, unsigned int);
933 /* PowerPC @tprel opcode transform/validate. */
934 extern unsigned int _bfd_elf_ppc_at_tprel_transform
935 (unsigned int, unsigned int);
936
937 /* TI COFF load page support. */
938 extern void bfd_ticoff_set_section_load_page
939 (struct bfd_section *, int);
940
941 extern int bfd_ticoff_get_section_load_page
942 (struct bfd_section *);
943
944 /* H8/300 functions. */
945 extern bfd_vma bfd_h8300_pad_address
946 (bfd *, bfd_vma);
947
948 /* IA64 Itanium code generation. Called from linker. */
949 extern void bfd_elf32_ia64_after_parse
950 (int);
951
952 extern void bfd_elf64_ia64_after_parse
953 (int);
954
955 /* This structure is used for a comdat section, as in PE. A comdat
956 section is associated with a particular symbol. When the linker
957 sees a comdat section, it keeps only one of the sections with a
958 given name and associated with a given symbol. */
959
960 struct coff_comdat_info
961 {
962 /* The name of the symbol associated with a comdat section. */
963 const char *name;
964
965 /* The local symbol table index of the symbol associated with a
966 comdat section. This is only meaningful to the object file format
967 specific code; it is not an index into the list returned by
968 bfd_canonicalize_symtab. */
969 long symbol;
970 };
971
972 extern struct coff_comdat_info *bfd_coff_get_comdat_section
973 (bfd *, struct bfd_section *);
974
975 /* Extracted from init.c. */
976 void bfd_init (void);
977
978 /* Extracted from opncls.c. */
979 extern unsigned int bfd_use_reserved_id;
980 bfd *bfd_fopen (const char *filename, const char *target,
981 const char *mode, int fd);
982
983 bfd *bfd_openr (const char *filename, const char *target);
984
985 bfd *bfd_fdopenr (const char *filename, const char *target, int fd);
986
987 bfd *bfd_openstreamr (const char *, const char *, void *);
988
989 bfd *bfd_openr_iovec (const char *filename, const char *target,
990 void *(*open_func) (struct bfd *nbfd,
991 void *open_closure),
992 void *open_closure,
993 file_ptr (*pread_func) (struct bfd *nbfd,
994 void *stream,
995 void *buf,
996 file_ptr nbytes,
997 file_ptr offset),
998 int (*close_func) (struct bfd *nbfd,
999 void *stream),
1000 int (*stat_func) (struct bfd *abfd,
1001 void *stream,
1002 struct stat *sb));
1003
1004 bfd *bfd_openw (const char *filename, const char *target);
1005
1006 bfd_boolean bfd_close (bfd *abfd);
1007
1008 bfd_boolean bfd_close_all_done (bfd *);
1009
1010 bfd *bfd_create (const char *filename, bfd *templ);
1011
1012 bfd_boolean bfd_make_writable (bfd *abfd);
1013
1014 bfd_boolean bfd_make_readable (bfd *abfd);
1015
1016 void *bfd_alloc (bfd *abfd, bfd_size_type wanted);
1017
1018 void *bfd_zalloc (bfd *abfd, bfd_size_type wanted);
1019
1020 unsigned long bfd_calc_gnu_debuglink_crc32
1021 (unsigned long crc, const unsigned char *buf, bfd_size_type len);
1022
1023 char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir);
1024
1025 struct bfd_section *bfd_create_gnu_debuglink_section
1026 (bfd *abfd, const char *filename);
1027
1028 bfd_boolean bfd_fill_in_gnu_debuglink_section
1029 (bfd *abfd, struct bfd_section *sect, const char *filename);
1030
1031 /* Extracted from libbfd.c. */
1032
1033 /* Byte swapping macros for user section data. */
1034
1035 #define bfd_put_8(abfd, val, ptr) \
1036 ((void) (*((unsigned char *) (ptr)) = (val) & 0xff))
1037 #define bfd_put_signed_8 \
1038 bfd_put_8
1039 #define bfd_get_8(abfd, ptr) \
1040 (*(const unsigned char *) (ptr) & 0xff)
1041 #define bfd_get_signed_8(abfd, ptr) \
1042 (((*(const unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80)
1043
1044 #define bfd_put_16(abfd, val, ptr) \
1045 BFD_SEND (abfd, bfd_putx16, ((val),(ptr)))
1046 #define bfd_put_signed_16 \
1047 bfd_put_16
1048 #define bfd_get_16(abfd, ptr) \
1049 BFD_SEND (abfd, bfd_getx16, (ptr))
1050 #define bfd_get_signed_16(abfd, ptr) \
1051 BFD_SEND (abfd, bfd_getx_signed_16, (ptr))
1052
1053 #define bfd_put_32(abfd, val, ptr) \
1054 BFD_SEND (abfd, bfd_putx32, ((val),(ptr)))
1055 #define bfd_put_signed_32 \
1056 bfd_put_32
1057 #define bfd_get_32(abfd, ptr) \
1058 BFD_SEND (abfd, bfd_getx32, (ptr))
1059 #define bfd_get_signed_32(abfd, ptr) \
1060 BFD_SEND (abfd, bfd_getx_signed_32, (ptr))
1061
1062 #define bfd_put_64(abfd, val, ptr) \
1063 BFD_SEND (abfd, bfd_putx64, ((val), (ptr)))
1064 #define bfd_put_signed_64 \
1065 bfd_put_64
1066 #define bfd_get_64(abfd, ptr) \
1067 BFD_SEND (abfd, bfd_getx64, (ptr))
1068 #define bfd_get_signed_64(abfd, ptr) \
1069 BFD_SEND (abfd, bfd_getx_signed_64, (ptr))
1070
1071 #define bfd_get(bits, abfd, ptr) \
1072 ((bits) == 8 ? (bfd_vma) bfd_get_8 (abfd, ptr) \
1073 : (bits) == 16 ? bfd_get_16 (abfd, ptr) \
1074 : (bits) == 32 ? bfd_get_32 (abfd, ptr) \
1075 : (bits) == 64 ? bfd_get_64 (abfd, ptr) \
1076 : (abort (), (bfd_vma) - 1))
1077
1078 #define bfd_put(bits, abfd, val, ptr) \
1079 ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \
1080 : (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \
1081 : (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \
1082 : (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \
1083 : (abort (), (void) 0))
1084
1085
1086 /* Byte swapping macros for file header data. */
1087
1088 #define bfd_h_put_8(abfd, val, ptr) \
1089 bfd_put_8 (abfd, val, ptr)
1090 #define bfd_h_put_signed_8(abfd, val, ptr) \
1091 bfd_put_8 (abfd, val, ptr)
1092 #define bfd_h_get_8(abfd, ptr) \
1093 bfd_get_8 (abfd, ptr)
1094 #define bfd_h_get_signed_8(abfd, ptr) \
1095 bfd_get_signed_8 (abfd, ptr)
1096
1097 #define bfd_h_put_16(abfd, val, ptr) \
1098 BFD_SEND (abfd, bfd_h_putx16, (val, ptr))
1099 #define bfd_h_put_signed_16 \
1100 bfd_h_put_16
1101 #define bfd_h_get_16(abfd, ptr) \
1102 BFD_SEND (abfd, bfd_h_getx16, (ptr))
1103 #define bfd_h_get_signed_16(abfd, ptr) \
1104 BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr))
1105
1106 #define bfd_h_put_32(abfd, val, ptr) \
1107 BFD_SEND (abfd, bfd_h_putx32, (val, ptr))
1108 #define bfd_h_put_signed_32 \
1109 bfd_h_put_32
1110 #define bfd_h_get_32(abfd, ptr) \
1111 BFD_SEND (abfd, bfd_h_getx32, (ptr))
1112 #define bfd_h_get_signed_32(abfd, ptr) \
1113 BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr))
1114
1115 #define bfd_h_put_64(abfd, val, ptr) \
1116 BFD_SEND (abfd, bfd_h_putx64, (val, ptr))
1117 #define bfd_h_put_signed_64 \
1118 bfd_h_put_64
1119 #define bfd_h_get_64(abfd, ptr) \
1120 BFD_SEND (abfd, bfd_h_getx64, (ptr))
1121 #define bfd_h_get_signed_64(abfd, ptr) \
1122 BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr))
1123
1124 /* Aliases for the above, which should eventually go away. */
1125
1126 #define H_PUT_64 bfd_h_put_64
1127 #define H_PUT_32 bfd_h_put_32
1128 #define H_PUT_16 bfd_h_put_16
1129 #define H_PUT_8 bfd_h_put_8
1130 #define H_PUT_S64 bfd_h_put_signed_64
1131 #define H_PUT_S32 bfd_h_put_signed_32
1132 #define H_PUT_S16 bfd_h_put_signed_16
1133 #define H_PUT_S8 bfd_h_put_signed_8
1134 #define H_GET_64 bfd_h_get_64
1135 #define H_GET_32 bfd_h_get_32
1136 #define H_GET_16 bfd_h_get_16
1137 #define H_GET_8 bfd_h_get_8
1138 #define H_GET_S64 bfd_h_get_signed_64
1139 #define H_GET_S32 bfd_h_get_signed_32
1140 #define H_GET_S16 bfd_h_get_signed_16
1141 #define H_GET_S8 bfd_h_get_signed_8
1142
1143
1144 /* Extracted from bfdio.c. */
1145 long bfd_get_mtime (bfd *abfd);
1146
1147 file_ptr bfd_get_size (bfd *abfd);
1148
1149 void *bfd_mmap (bfd *abfd, void *addr, bfd_size_type len,
1150 int prot, int flags, file_ptr offset,
1151 void **map_addr, bfd_size_type *map_len);
1152
1153 /* Extracted from bfdwin.c. */
1154 /* Extracted from section.c. */
1155 typedef struct bfd_section
1156 {
1157 /* The name of the section; the name isn't a copy, the pointer is
1158 the same as that passed to bfd_make_section. */
1159 const char *name;
1160
1161 /* A unique sequence number. */
1162 int id;
1163
1164 /* Which section in the bfd; 0..n-1 as sections are created in a bfd. */
1165 int index;
1166
1167 /* The next section in the list belonging to the BFD, or NULL. */
1168 struct bfd_section *next;
1169
1170 /* The previous section in the list belonging to the BFD, or NULL. */
1171 struct bfd_section *prev;
1172
1173 /* The field flags contains attributes of the section. Some
1174 flags are read in from the object file, and some are
1175 synthesized from other information. */
1176 flagword flags;
1177
1178 #define SEC_NO_FLAGS 0x000
1179
1180 /* Tells the OS to allocate space for this section when loading.
1181 This is clear for a section containing debug information only. */
1182 #define SEC_ALLOC 0x001
1183
1184 /* Tells the OS to load the section from the file when loading.
1185 This is clear for a .bss section. */
1186 #define SEC_LOAD 0x002
1187
1188 /* The section contains data still to be relocated, so there is
1189 some relocation information too. */
1190 #define SEC_RELOC 0x004
1191
1192 /* A signal to the OS that the section contains read only data. */
1193 #define SEC_READONLY 0x008
1194
1195 /* The section contains code only. */
1196 #define SEC_CODE 0x010
1197
1198 /* The section contains data only. */
1199 #define SEC_DATA 0x020
1200
1201 /* The section will reside in ROM. */
1202 #define SEC_ROM 0x040
1203
1204 /* The section contains constructor information. This section
1205 type is used by the linker to create lists of constructors and
1206 destructors used by <<g++>>. When a back end sees a symbol
1207 which should be used in a constructor list, it creates a new
1208 section for the type of name (e.g., <<__CTOR_LIST__>>), attaches
1209 the symbol to it, and builds a relocation. To build the lists
1210 of constructors, all the linker has to do is catenate all the
1211 sections called <<__CTOR_LIST__>> and relocate the data
1212 contained within - exactly the operations it would peform on
1213 standard data. */
1214 #define SEC_CONSTRUCTOR 0x080
1215
1216 /* The section has contents - a data section could be
1217 <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be
1218 <<SEC_HAS_CONTENTS>> */
1219 #define SEC_HAS_CONTENTS 0x100
1220
1221 /* An instruction to the linker to not output the section
1222 even if it has information which would normally be written. */
1223 #define SEC_NEVER_LOAD 0x200
1224
1225 /* The section contains thread local data. */
1226 #define SEC_THREAD_LOCAL 0x400
1227
1228 /* The section has GOT references. This flag is only for the
1229 linker, and is currently only used by the elf32-hppa back end.
1230 It will be set if global offset table references were detected
1231 in this section, which indicate to the linker that the section
1232 contains PIC code, and must be handled specially when doing a
1233 static link. */
1234 #define SEC_HAS_GOT_REF 0x800
1235
1236 /* The section contains common symbols (symbols may be defined
1237 multiple times, the value of a symbol is the amount of
1238 space it requires, and the largest symbol value is the one
1239 used). Most targets have exactly one of these (which we
1240 translate to bfd_com_section_ptr), but ECOFF has two. */
1241 #define SEC_IS_COMMON 0x1000
1242
1243 /* The section contains only debugging information. For
1244 example, this is set for ELF .debug and .stab sections.
1245 strip tests this flag to see if a section can be
1246 discarded. */
1247 #define SEC_DEBUGGING 0x2000
1248
1249 /* The contents of this section are held in memory pointed to
1250 by the contents field. This is checked by bfd_get_section_contents,
1251 and the data is retrieved from memory if appropriate. */
1252 #define SEC_IN_MEMORY 0x4000
1253
1254 /* The contents of this section are to be excluded by the
1255 linker for executable and shared objects unless those
1256 objects are to be further relocated. */
1257 #define SEC_EXCLUDE 0x8000
1258
1259 /* The contents of this section are to be sorted based on the sum of
1260 the symbol and addend values specified by the associated relocation
1261 entries. Entries without associated relocation entries will be
1262 appended to the end of the section in an unspecified order. */
1263 #define SEC_SORT_ENTRIES 0x10000
1264
1265 /* When linking, duplicate sections of the same name should be
1266 discarded, rather than being combined into a single section as
1267 is usually done. This is similar to how common symbols are
1268 handled. See SEC_LINK_DUPLICATES below. */
1269 #define SEC_LINK_ONCE 0x20000
1270
1271 /* If SEC_LINK_ONCE is set, this bitfield describes how the linker
1272 should handle duplicate sections. */
1273 #define SEC_LINK_DUPLICATES 0xc0000
1274
1275 /* This value for SEC_LINK_DUPLICATES means that duplicate
1276 sections with the same name should simply be discarded. */
1277 #define SEC_LINK_DUPLICATES_DISCARD 0x0
1278
1279 /* This value for SEC_LINK_DUPLICATES means that the linker
1280 should warn if there are any duplicate sections, although
1281 it should still only link one copy. */
1282 #define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000
1283
1284 /* This value for SEC_LINK_DUPLICATES means that the linker
1285 should warn if any duplicate sections are a different size. */
1286 #define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000
1287
1288 /* This value for SEC_LINK_DUPLICATES means that the linker
1289 should warn if any duplicate sections contain different
1290 contents. */
1291 #define SEC_LINK_DUPLICATES_SAME_CONTENTS \
1292 (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE)
1293
1294 /* This section was created by the linker as part of dynamic
1295 relocation or other arcane processing. It is skipped when
1296 going through the first-pass output, trusting that someone
1297 else up the line will take care of it later. */
1298 #define SEC_LINKER_CREATED 0x100000
1299
1300 /* This section should not be subject to garbage collection.
1301 Also set to inform the linker that this section should not be
1302 listed in the link map as discarded. */
1303 #define SEC_KEEP 0x200000
1304
1305 /* This section contains "short" data, and should be placed
1306 "near" the GP. */
1307 #define SEC_SMALL_DATA 0x400000
1308
1309 /* Attempt to merge identical entities in the section.
1310 Entity size is given in the entsize field. */
1311 #define SEC_MERGE 0x800000
1312
1313 /* If given with SEC_MERGE, entities to merge are zero terminated
1314 strings where entsize specifies character size instead of fixed
1315 size entries. */
1316 #define SEC_STRINGS 0x1000000
1317
1318 /* This section contains data about section groups. */
1319 #define SEC_GROUP 0x2000000
1320
1321 /* The section is a COFF shared library section. This flag is
1322 only for the linker. If this type of section appears in
1323 the input file, the linker must copy it to the output file
1324 without changing the vma or size. FIXME: Although this
1325 was originally intended to be general, it really is COFF
1326 specific (and the flag was renamed to indicate this). It
1327 might be cleaner to have some more general mechanism to
1328 allow the back end to control what the linker does with
1329 sections. */
1330 #define SEC_COFF_SHARED_LIBRARY 0x4000000
1331
1332 /* This input section should be copied to output in reverse order
1333 as an array of pointers. This is for ELF linker internal use
1334 only. */
1335 #define SEC_ELF_REVERSE_COPY 0x4000000
1336
1337 /* This section contains data which may be shared with other
1338 executables or shared objects. This is for COFF only. */
1339 #define SEC_COFF_SHARED 0x8000000
1340
1341 /* When a section with this flag is being linked, then if the size of
1342 the input section is less than a page, it should not cross a page
1343 boundary. If the size of the input section is one page or more,
1344 it should be aligned on a page boundary. This is for TI
1345 TMS320C54X only. */
1346 #define SEC_TIC54X_BLOCK 0x10000000
1347
1348 /* Conditionally link this section; do not link if there are no
1349 references found to any symbol in the section. This is for TI
1350 TMS320C54X only. */
1351 #define SEC_TIC54X_CLINK 0x20000000
1352
1353 /* Indicate that section has the no read flag set. This happens
1354 when memory read flag isn't set. */
1355 #define SEC_COFF_NOREAD 0x40000000
1356
1357 /* End of section flags. */
1358
1359 /* Some internal packed boolean fields. */
1360
1361 /* See the vma field. */
1362 unsigned int user_set_vma : 1;
1363
1364 /* A mark flag used by some of the linker backends. */
1365 unsigned int linker_mark : 1;
1366
1367 /* Another mark flag used by some of the linker backends. Set for
1368 output sections that have an input section. */
1369 unsigned int linker_has_input : 1;
1370
1371 /* Mark flag used by some linker backends for garbage collection. */
1372 unsigned int gc_mark : 1;
1373
1374 /* Section compression status. */
1375 unsigned int compress_status : 2;
1376 #define COMPRESS_SECTION_NONE 0
1377 #define COMPRESS_SECTION_DONE 1
1378 #define DECOMPRESS_SECTION_SIZED 2
1379
1380 /* The following flags are used by the ELF linker. */
1381
1382 /* Mark sections which have been allocated to segments. */
1383 unsigned int segment_mark : 1;
1384
1385 /* Type of sec_info information. */
1386 unsigned int sec_info_type:3;
1387 #define SEC_INFO_TYPE_NONE 0
1388 #define SEC_INFO_TYPE_STABS 1
1389 #define SEC_INFO_TYPE_MERGE 2
1390 #define SEC_INFO_TYPE_EH_FRAME 3
1391 #define SEC_INFO_TYPE_JUST_SYMS 4
1392
1393 /* Nonzero if this section uses RELA relocations, rather than REL. */
1394 unsigned int use_rela_p:1;
1395
1396 /* Bits used by various backends. The generic code doesn't touch
1397 these fields. */
1398
1399 unsigned int sec_flg0:1;
1400 unsigned int sec_flg1:1;
1401 unsigned int sec_flg2:1;
1402 unsigned int sec_flg3:1;
1403 unsigned int sec_flg4:1;
1404 unsigned int sec_flg5:1;
1405
1406 /* End of internal packed boolean fields. */
1407
1408 /* The virtual memory address of the section - where it will be
1409 at run time. The symbols are relocated against this. The
1410 user_set_vma flag is maintained by bfd; if it's not set, the
1411 backend can assign addresses (for example, in <<a.out>>, where
1412 the default address for <<.data>> is dependent on the specific
1413 target and various flags). */
1414 bfd_vma vma;
1415
1416 /* The load address of the section - where it would be in a
1417 rom image; really only used for writing section header
1418 information. */
1419 bfd_vma lma;
1420
1421 /* The size of the section in octets, as it will be output.
1422 Contains a value even if the section has no contents (e.g., the
1423 size of <<.bss>>). */
1424 bfd_size_type size;
1425
1426 /* For input sections, the original size on disk of the section, in
1427 octets. This field should be set for any section whose size is
1428 changed by linker relaxation. It is required for sections where
1429 the linker relaxation scheme doesn't cache altered section and
1430 reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing
1431 targets), and thus the original size needs to be kept to read the
1432 section multiple times. For output sections, rawsize holds the
1433 section size calculated on a previous linker relaxation pass. */
1434 bfd_size_type rawsize;
1435
1436 /* The compressed size of the section in octets. */
1437 bfd_size_type compressed_size;
1438
1439 /* Relaxation table. */
1440 struct relax_table *relax;
1441
1442 /* Count of used relaxation table entries. */
1443 int relax_count;
1444
1445
1446 /* If this section is going to be output, then this value is the
1447 offset in *bytes* into the output section of the first byte in the
1448 input section (byte ==> smallest addressable unit on the
1449 target). In most cases, if this was going to start at the
1450 100th octet (8-bit quantity) in the output section, this value
1451 would be 100. However, if the target byte size is 16 bits
1452 (bfd_octets_per_byte is "2"), this value would be 50. */
1453 bfd_vma output_offset;
1454
1455 /* The output section through which to map on output. */
1456 struct bfd_section *output_section;
1457
1458 /* The alignment requirement of the section, as an exponent of 2 -
1459 e.g., 3 aligns to 2^3 (or 8). */
1460 unsigned int alignment_power;
1461
1462 /* If an input section, a pointer to a vector of relocation
1463 records for the data in this section. */
1464 struct reloc_cache_entry *relocation;
1465
1466 /* If an output section, a pointer to a vector of pointers to
1467 relocation records for the data in this section. */
1468 struct reloc_cache_entry **orelocation;
1469
1470 /* The number of relocation records in one of the above. */
1471 unsigned reloc_count;
1472
1473 /* Information below is back end specific - and not always used
1474 or updated. */
1475
1476 /* File position of section data. */
1477 file_ptr filepos;
1478
1479 /* File position of relocation info. */
1480 file_ptr rel_filepos;
1481
1482 /* File position of line data. */
1483 file_ptr line_filepos;
1484
1485 /* Pointer to data for applications. */
1486 void *userdata;
1487
1488 /* If the SEC_IN_MEMORY flag is set, this points to the actual
1489 contents. */
1490 unsigned char *contents;
1491
1492 /* Attached line number information. */
1493 alent *lineno;
1494
1495 /* Number of line number records. */
1496 unsigned int lineno_count;
1497
1498 /* Entity size for merging purposes. */
1499 unsigned int entsize;
1500
1501 /* Points to the kept section if this section is a link-once section,
1502 and is discarded. */
1503 struct bfd_section *kept_section;
1504
1505 /* When a section is being output, this value changes as more
1506 linenumbers are written out. */
1507 file_ptr moving_line_filepos;
1508
1509 /* What the section number is in the target world. */
1510 int target_index;
1511
1512 void *used_by_bfd;
1513
1514 /* If this is a constructor section then here is a list of the
1515 relocations created to relocate items within it. */
1516 struct relent_chain *constructor_chain;
1517
1518 /* The BFD which owns the section. */
1519 bfd *owner;
1520
1521 /* A symbol which points at this section only. */
1522 struct bfd_symbol *symbol;
1523 struct bfd_symbol **symbol_ptr_ptr;
1524
1525 /* Early in the link process, map_head and map_tail are used to build
1526 a list of input sections attached to an output section. Later,
1527 output sections use these fields for a list of bfd_link_order
1528 structs. */
1529 union {
1530 struct bfd_link_order *link_order;
1531 struct bfd_section *s;
1532 } map_head, map_tail;
1533 } asection;
1534
1535 /* Relax table contains information about instructions which can
1536 be removed by relaxation -- replacing a long address with a
1537 short address. */
1538 struct relax_table {
1539 /* Address where bytes may be deleted. */
1540 bfd_vma addr;
1541
1542 /* Number of bytes to be deleted. */
1543 int size;
1544 };
1545
1546 /* These sections are global, and are managed by BFD. The application
1547 and target back end are not permitted to change the values in
1548 these sections. */
1549 extern asection std_section[4];
1550
1551 #define BFD_ABS_SECTION_NAME "*ABS*"
1552 #define BFD_UND_SECTION_NAME "*UND*"
1553 #define BFD_COM_SECTION_NAME "*COM*"
1554 #define BFD_IND_SECTION_NAME "*IND*"
1555
1556 /* Pointer to the common section. */
1557 #define bfd_com_section_ptr (&std_section[0])
1558 /* Pointer to the undefined section. */
1559 #define bfd_und_section_ptr (&std_section[1])
1560 /* Pointer to the absolute section. */
1561 #define bfd_abs_section_ptr (&std_section[2])
1562 /* Pointer to the indirect section. */
1563 #define bfd_ind_section_ptr (&std_section[3])
1564
1565 #define bfd_is_und_section(sec) ((sec) == bfd_und_section_ptr)
1566 #define bfd_is_abs_section(sec) ((sec) == bfd_abs_section_ptr)
1567 #define bfd_is_ind_section(sec) ((sec) == bfd_ind_section_ptr)
1568
1569 #define bfd_is_const_section(SEC) \
1570 ( ((SEC) == bfd_abs_section_ptr) \
1571 || ((SEC) == bfd_und_section_ptr) \
1572 || ((SEC) == bfd_com_section_ptr) \
1573 || ((SEC) == bfd_ind_section_ptr))
1574
1575 /* Macros to handle insertion and deletion of a bfd's sections. These
1576 only handle the list pointers, ie. do not adjust section_count,
1577 target_index etc. */
1578 #define bfd_section_list_remove(ABFD, S) \
1579 do \
1580 { \
1581 asection *_s = S; \
1582 asection *_next = _s->next; \
1583 asection *_prev = _s->prev; \
1584 if (_prev) \
1585 _prev->next = _next; \
1586 else \
1587 (ABFD)->sections = _next; \
1588 if (_next) \
1589 _next->prev = _prev; \
1590 else \
1591 (ABFD)->section_last = _prev; \
1592 } \
1593 while (0)
1594 #define bfd_section_list_append(ABFD, S) \
1595 do \
1596 { \
1597 asection *_s = S; \
1598 bfd *_abfd = ABFD; \
1599 _s->next = NULL; \
1600 if (_abfd->section_last) \
1601 { \
1602 _s->prev = _abfd->section_last; \
1603 _abfd->section_last->next = _s; \
1604 } \
1605 else \
1606 { \
1607 _s->prev = NULL; \
1608 _abfd->sections = _s; \
1609 } \
1610 _abfd->section_last = _s; \
1611 } \
1612 while (0)
1613 #define bfd_section_list_prepend(ABFD, S) \
1614 do \
1615 { \
1616 asection *_s = S; \
1617 bfd *_abfd = ABFD; \
1618 _s->prev = NULL; \
1619 if (_abfd->sections) \
1620 { \
1621 _s->next = _abfd->sections; \
1622 _abfd->sections->prev = _s; \
1623 } \
1624 else \
1625 { \
1626 _s->next = NULL; \
1627 _abfd->section_last = _s; \
1628 } \
1629 _abfd->sections = _s; \
1630 } \
1631 while (0)
1632 #define bfd_section_list_insert_after(ABFD, A, S) \
1633 do \
1634 { \
1635 asection *_a = A; \
1636 asection *_s = S; \
1637 asection *_next = _a->next; \
1638 _s->next = _next; \
1639 _s->prev = _a; \
1640 _a->next = _s; \
1641 if (_next) \
1642 _next->prev = _s; \
1643 else \
1644 (ABFD)->section_last = _s; \
1645 } \
1646 while (0)
1647 #define bfd_section_list_insert_before(ABFD, B, S) \
1648 do \
1649 { \
1650 asection *_b = B; \
1651 asection *_s = S; \
1652 asection *_prev = _b->prev; \
1653 _s->prev = _prev; \
1654 _s->next = _b; \
1655 _b->prev = _s; \
1656 if (_prev) \
1657 _prev->next = _s; \
1658 else \
1659 (ABFD)->sections = _s; \
1660 } \
1661 while (0)
1662 #define bfd_section_removed_from_list(ABFD, S) \
1663 ((S)->next == NULL ? (ABFD)->section_last != (S) : (S)->next->prev != (S))
1664
1665 #define BFD_FAKE_SECTION(SEC, FLAGS, SYM, NAME, IDX) \
1666 /* name, id, index, next, prev, flags, user_set_vma, */ \
1667 { NAME, IDX, 0, NULL, NULL, FLAGS, 0, \
1668 \
1669 /* linker_mark, linker_has_input, gc_mark, decompress_status, */ \
1670 0, 0, 1, 0, \
1671 \
1672 /* segment_mark, sec_info_type, use_rela_p, */ \
1673 0, 0, 0, \
1674 \
1675 /* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5, */ \
1676 0, 0, 0, 0, 0, 0, \
1677 \
1678 /* vma, lma, size, rawsize, compressed_size, relax, relax_count, */ \
1679 0, 0, 0, 0, 0, 0, 0, \
1680 \
1681 /* output_offset, output_section, alignment_power, */ \
1682 0, &SEC, 0, \
1683 \
1684 /* relocation, orelocation, reloc_count, filepos, rel_filepos, */ \
1685 NULL, NULL, 0, 0, 0, \
1686 \
1687 /* line_filepos, userdata, contents, lineno, lineno_count, */ \
1688 0, NULL, NULL, NULL, 0, \
1689 \
1690 /* entsize, kept_section, moving_line_filepos, */ \
1691 0, NULL, 0, \
1692 \
1693 /* target_index, used_by_bfd, constructor_chain, owner, */ \
1694 0, NULL, NULL, NULL, \
1695 \
1696 /* symbol, symbol_ptr_ptr, */ \
1697 (struct bfd_symbol *) SYM, &SEC.symbol, \
1698 \
1699 /* map_head, map_tail */ \
1700 { NULL }, { NULL } \
1701 }
1702
1703 void bfd_section_list_clear (bfd *);
1704
1705 asection *bfd_get_section_by_name (bfd *abfd, const char *name);
1706
1707 asection *bfd_get_next_section_by_name (asection *sec);
1708
1709 asection *bfd_get_section_by_name_if
1710 (bfd *abfd,
1711 const char *name,
1712 bfd_boolean (*func) (bfd *abfd, asection *sect, void *obj),
1713 void *obj);
1714
1715 char *bfd_get_unique_section_name
1716 (bfd *abfd, const char *templat, int *count);
1717
1718 asection *bfd_make_section_old_way (bfd *abfd, const char *name);
1719
1720 asection *bfd_make_section_anyway_with_flags
1721 (bfd *abfd, const char *name, flagword flags);
1722
1723 asection *bfd_make_section_anyway (bfd *abfd, const char *name);
1724
1725 asection *bfd_make_section_with_flags
1726 (bfd *, const char *name, flagword flags);
1727
1728 asection *bfd_make_section (bfd *, const char *name);
1729
1730 bfd_boolean bfd_set_section_flags
1731 (bfd *abfd, asection *sec, flagword flags);
1732
1733 void bfd_rename_section
1734 (bfd *abfd, asection *sec, const char *newname);
1735
1736 void bfd_map_over_sections
1737 (bfd *abfd,
1738 void (*func) (bfd *abfd, asection *sect, void *obj),
1739 void *obj);
1740
1741 asection *bfd_sections_find_if
1742 (bfd *abfd,
1743 bfd_boolean (*operation) (bfd *abfd, asection *sect, void *obj),
1744 void *obj);
1745
1746 bfd_boolean bfd_set_section_size
1747 (bfd *abfd, asection *sec, bfd_size_type val);
1748
1749 bfd_boolean bfd_set_section_contents
1750 (bfd *abfd, asection *section, const void *data,
1751 file_ptr offset, bfd_size_type count);
1752
1753 bfd_boolean bfd_get_section_contents
1754 (bfd *abfd, asection *section, void *location, file_ptr offset,
1755 bfd_size_type count);
1756
1757 bfd_boolean bfd_malloc_and_get_section
1758 (bfd *abfd, asection *section, bfd_byte **buf);
1759
1760 bfd_boolean bfd_copy_private_section_data
1761 (bfd *ibfd, asection *isec, bfd *obfd, asection *osec);
1762
1763 #define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \
1764 BFD_SEND (obfd, _bfd_copy_private_section_data, \
1765 (ibfd, isection, obfd, osection))
1766 bfd_boolean bfd_generic_is_group_section (bfd *, const asection *sec);
1767
1768 bfd_boolean bfd_generic_discard_group (bfd *abfd, asection *group);
1769
1770 /* Extracted from archures.c. */
1771 enum bfd_architecture
1772 {
1773 bfd_arch_unknown, /* File arch not known. */
1774 bfd_arch_obscure, /* Arch known, not one of these. */
1775 bfd_arch_m68k, /* Motorola 68xxx */
1776 #define bfd_mach_m68000 1
1777 #define bfd_mach_m68008 2
1778 #define bfd_mach_m68010 3
1779 #define bfd_mach_m68020 4
1780 #define bfd_mach_m68030 5
1781 #define bfd_mach_m68040 6
1782 #define bfd_mach_m68060 7
1783 #define bfd_mach_cpu32 8
1784 #define bfd_mach_fido 9
1785 #define bfd_mach_mcf_isa_a_nodiv 10
1786 #define bfd_mach_mcf_isa_a 11
1787 #define bfd_mach_mcf_isa_a_mac 12
1788 #define bfd_mach_mcf_isa_a_emac 13
1789 #define bfd_mach_mcf_isa_aplus 14
1790 #define bfd_mach_mcf_isa_aplus_mac 15
1791 #define bfd_mach_mcf_isa_aplus_emac 16
1792 #define bfd_mach_mcf_isa_b_nousp 17
1793 #define bfd_mach_mcf_isa_b_nousp_mac 18
1794 #define bfd_mach_mcf_isa_b_nousp_emac 19
1795 #define bfd_mach_mcf_isa_b 20
1796 #define bfd_mach_mcf_isa_b_mac 21
1797 #define bfd_mach_mcf_isa_b_emac 22
1798 #define bfd_mach_mcf_isa_b_float 23
1799 #define bfd_mach_mcf_isa_b_float_mac 24
1800 #define bfd_mach_mcf_isa_b_float_emac 25
1801 #define bfd_mach_mcf_isa_c 26
1802 #define bfd_mach_mcf_isa_c_mac 27
1803 #define bfd_mach_mcf_isa_c_emac 28
1804 #define bfd_mach_mcf_isa_c_nodiv 29
1805 #define bfd_mach_mcf_isa_c_nodiv_mac 30
1806 #define bfd_mach_mcf_isa_c_nodiv_emac 31
1807 bfd_arch_vax, /* DEC Vax */
1808 bfd_arch_i960, /* Intel 960 */
1809 /* The order of the following is important.
1810 lower number indicates a machine type that
1811 only accepts a subset of the instructions
1812 available to machines with higher numbers.
1813 The exception is the "ca", which is
1814 incompatible with all other machines except
1815 "core". */
1816
1817 #define bfd_mach_i960_core 1
1818 #define bfd_mach_i960_ka_sa 2
1819 #define bfd_mach_i960_kb_sb 3
1820 #define bfd_mach_i960_mc 4
1821 #define bfd_mach_i960_xa 5
1822 #define bfd_mach_i960_ca 6
1823 #define bfd_mach_i960_jx 7
1824 #define bfd_mach_i960_hx 8
1825
1826 bfd_arch_or32, /* OpenRISC 32 */
1827
1828 bfd_arch_sparc, /* SPARC */
1829 #define bfd_mach_sparc 1
1830 /* The difference between v8plus and v9 is that v9 is a true 64 bit env. */
1831 #define bfd_mach_sparc_sparclet 2
1832 #define bfd_mach_sparc_sparclite 3
1833 #define bfd_mach_sparc_v8plus 4
1834 #define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */
1835 #define bfd_mach_sparc_sparclite_le 6
1836 #define bfd_mach_sparc_v9 7
1837 #define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */
1838 #define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */
1839 #define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */
1840 /* Nonzero if MACH has the v9 instruction set. */
1841 #define bfd_mach_sparc_v9_p(mach) \
1842 ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9b \
1843 && (mach) != bfd_mach_sparc_sparclite_le)
1844 /* Nonzero if MACH is a 64 bit sparc architecture. */
1845 #define bfd_mach_sparc_64bit_p(mach) \
1846 ((mach) >= bfd_mach_sparc_v9 && (mach) != bfd_mach_sparc_v8plusb)
1847 bfd_arch_spu, /* PowerPC SPU */
1848 #define bfd_mach_spu 256
1849 bfd_arch_mips, /* MIPS Rxxxx */
1850 #define bfd_mach_mips3000 3000
1851 #define bfd_mach_mips3900 3900
1852 #define bfd_mach_mips4000 4000
1853 #define bfd_mach_mips4010 4010
1854 #define bfd_mach_mips4100 4100
1855 #define bfd_mach_mips4111 4111
1856 #define bfd_mach_mips4120 4120
1857 #define bfd_mach_mips4300 4300
1858 #define bfd_mach_mips4400 4400
1859 #define bfd_mach_mips4600 4600
1860 #define bfd_mach_mips4650 4650
1861 #define bfd_mach_mips5000 5000
1862 #define bfd_mach_mips5400 5400
1863 #define bfd_mach_mips5500 5500
1864 #define bfd_mach_mips6000 6000
1865 #define bfd_mach_mips7000 7000
1866 #define bfd_mach_mips8000 8000
1867 #define bfd_mach_mips9000 9000
1868 #define bfd_mach_mips10000 10000
1869 #define bfd_mach_mips12000 12000
1870 #define bfd_mach_mips14000 14000
1871 #define bfd_mach_mips16000 16000
1872 #define bfd_mach_mips16 16
1873 #define bfd_mach_mips5 5
1874 #define bfd_mach_mips_loongson_2e 3001
1875 #define bfd_mach_mips_loongson_2f 3002
1876 #define bfd_mach_mips_loongson_3a 3003
1877 #define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01 */
1878 #define bfd_mach_mips_octeon 6501
1879 #define bfd_mach_mips_octeonp 6601
1880 #define bfd_mach_mips_octeon2 6502
1881 #define bfd_mach_mips_xlr 887682 /* decimal 'XLR' */
1882 #define bfd_mach_mipsisa32 32
1883 #define bfd_mach_mipsisa32r2 33
1884 #define bfd_mach_mipsisa64 64
1885 #define bfd_mach_mipsisa64r2 65
1886 #define bfd_mach_mips_micromips 96
1887 bfd_arch_i386, /* Intel 386 */
1888 #define bfd_mach_i386_intel_syntax (1 << 0)
1889 #define bfd_mach_i386_i8086 (1 << 1)
1890 #define bfd_mach_i386_i386 (1 << 2)
1891 #define bfd_mach_x86_64 (1 << 3)
1892 #define bfd_mach_x64_32 (1 << 4)
1893 #define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax)
1894 #define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax)
1895 #define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax)
1896 bfd_arch_l1om, /* Intel L1OM */
1897 #define bfd_mach_l1om (1 << 5)
1898 #define bfd_mach_l1om_intel_syntax (bfd_mach_l1om | bfd_mach_i386_intel_syntax)
1899 bfd_arch_k1om, /* Intel K1OM */
1900 #define bfd_mach_k1om (1 << 6)
1901 #define bfd_mach_k1om_intel_syntax (bfd_mach_k1om | bfd_mach_i386_intel_syntax)
1902 bfd_arch_we32k, /* AT&T WE32xxx */
1903 bfd_arch_tahoe, /* CCI/Harris Tahoe */
1904 bfd_arch_i860, /* Intel 860 */
1905 bfd_arch_i370, /* IBM 360/370 Mainframes */
1906 bfd_arch_romp, /* IBM ROMP PC/RT */
1907 bfd_arch_convex, /* Convex */
1908 bfd_arch_m88k, /* Motorola 88xxx */
1909 bfd_arch_m98k, /* Motorola 98xxx */
1910 bfd_arch_pyramid, /* Pyramid Technology */
1911 bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300) */
1912 #define bfd_mach_h8300 1
1913 #define bfd_mach_h8300h 2
1914 #define bfd_mach_h8300s 3
1915 #define bfd_mach_h8300hn 4
1916 #define bfd_mach_h8300sn 5
1917 #define bfd_mach_h8300sx 6
1918 #define bfd_mach_h8300sxn 7
1919 bfd_arch_pdp11, /* DEC PDP-11 */
1920 bfd_arch_plugin,
1921 bfd_arch_powerpc, /* PowerPC */
1922 #define bfd_mach_ppc 32
1923 #define bfd_mach_ppc64 64
1924 #define bfd_mach_ppc_403 403
1925 #define bfd_mach_ppc_403gc 4030
1926 #define bfd_mach_ppc_405 405
1927 #define bfd_mach_ppc_505 505
1928 #define bfd_mach_ppc_601 601
1929 #define bfd_mach_ppc_602 602
1930 #define bfd_mach_ppc_603 603
1931 #define bfd_mach_ppc_ec603e 6031
1932 #define bfd_mach_ppc_604 604
1933 #define bfd_mach_ppc_620 620
1934 #define bfd_mach_ppc_630 630
1935 #define bfd_mach_ppc_750 750
1936 #define bfd_mach_ppc_860 860
1937 #define bfd_mach_ppc_a35 35
1938 #define bfd_mach_ppc_rs64ii 642
1939 #define bfd_mach_ppc_rs64iii 643
1940 #define bfd_mach_ppc_7400 7400
1941 #define bfd_mach_ppc_e500 500
1942 #define bfd_mach_ppc_e500mc 5001
1943 #define bfd_mach_ppc_e500mc64 5005
1944 #define bfd_mach_ppc_e5500 5006
1945 #define bfd_mach_ppc_e6500 5007
1946 #define bfd_mach_ppc_titan 83
1947 #define bfd_mach_ppc_vle 84
1948 bfd_arch_rs6000, /* IBM RS/6000 */
1949 #define bfd_mach_rs6k 6000
1950 #define bfd_mach_rs6k_rs1 6001
1951 #define bfd_mach_rs6k_rsc 6003
1952 #define bfd_mach_rs6k_rs2 6002
1953 bfd_arch_hppa, /* HP PA RISC */
1954 #define bfd_mach_hppa10 10
1955 #define bfd_mach_hppa11 11
1956 #define bfd_mach_hppa20 20
1957 #define bfd_mach_hppa20w 25
1958 bfd_arch_d10v, /* Mitsubishi D10V */
1959 #define bfd_mach_d10v 1
1960 #define bfd_mach_d10v_ts2 2
1961 #define bfd_mach_d10v_ts3 3
1962 bfd_arch_d30v, /* Mitsubishi D30V */
1963 bfd_arch_dlx, /* DLX */
1964 bfd_arch_m68hc11, /* Motorola 68HC11 */
1965 bfd_arch_m68hc12, /* Motorola 68HC12 */
1966 #define bfd_mach_m6812_default 0
1967 #define bfd_mach_m6812 1
1968 #define bfd_mach_m6812s 2
1969 bfd_arch_m9s12x, /* Freescale S12X */
1970 bfd_arch_m9s12xg, /* Freescale XGATE */
1971 bfd_arch_z8k, /* Zilog Z8000 */
1972 #define bfd_mach_z8001 1
1973 #define bfd_mach_z8002 2
1974 bfd_arch_h8500, /* Renesas H8/500 (formerly Hitachi H8/500) */
1975 bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH) */
1976 #define bfd_mach_sh 1
1977 #define bfd_mach_sh2 0x20
1978 #define bfd_mach_sh_dsp 0x2d
1979 #define bfd_mach_sh2a 0x2a
1980 #define bfd_mach_sh2a_nofpu 0x2b
1981 #define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1
1982 #define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2
1983 #define bfd_mach_sh2a_or_sh4 0x2a3
1984 #define bfd_mach_sh2a_or_sh3e 0x2a4
1985 #define bfd_mach_sh2e 0x2e
1986 #define bfd_mach_sh3 0x30
1987 #define bfd_mach_sh3_nommu 0x31
1988 #define bfd_mach_sh3_dsp 0x3d
1989 #define bfd_mach_sh3e 0x3e
1990 #define bfd_mach_sh4 0x40
1991 #define bfd_mach_sh4_nofpu 0x41
1992 #define bfd_mach_sh4_nommu_nofpu 0x42
1993 #define bfd_mach_sh4a 0x4a
1994 #define bfd_mach_sh4a_nofpu 0x4b
1995 #define bfd_mach_sh4al_dsp 0x4d
1996 #define bfd_mach_sh5 0x50
1997 bfd_arch_alpha, /* Dec Alpha */
1998 #define bfd_mach_alpha_ev4 0x10
1999 #define bfd_mach_alpha_ev5 0x20
2000 #define bfd_mach_alpha_ev6 0x30
2001 bfd_arch_arm, /* Advanced Risc Machines ARM. */
2002 #define bfd_mach_arm_unknown 0
2003 #define bfd_mach_arm_2 1
2004 #define bfd_mach_arm_2a 2
2005 #define bfd_mach_arm_3 3
2006 #define bfd_mach_arm_3M 4
2007 #define bfd_mach_arm_4 5
2008 #define bfd_mach_arm_4T 6
2009 #define bfd_mach_arm_5 7
2010 #define bfd_mach_arm_5T 8
2011 #define bfd_mach_arm_5TE 9
2012 #define bfd_mach_arm_XScale 10
2013 #define bfd_mach_arm_ep9312 11
2014 #define bfd_mach_arm_iWMMXt 12
2015 #define bfd_mach_arm_iWMMXt2 13
2016 bfd_arch_ns32k, /* National Semiconductors ns32000 */
2017 bfd_arch_w65, /* WDC 65816 */
2018 bfd_arch_tic30, /* Texas Instruments TMS320C30 */
2019 bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X */
2020 #define bfd_mach_tic3x 30
2021 #define bfd_mach_tic4x 40
2022 bfd_arch_tic54x, /* Texas Instruments TMS320C54X */
2023 bfd_arch_tic6x, /* Texas Instruments TMS320C6X */
2024 bfd_arch_tic80, /* TI TMS320c80 (MVP) */
2025 bfd_arch_v850, /* NEC V850 */
2026 #define bfd_mach_v850 1
2027 #define bfd_mach_v850e 'E'
2028 #define bfd_mach_v850e1 '1'
2029 #define bfd_mach_v850e2 0x4532
2030 #define bfd_mach_v850e2v3 0x45325633
2031 bfd_arch_arc, /* ARC Cores */
2032 #define bfd_mach_arc_5 5
2033 #define bfd_mach_arc_6 6
2034 #define bfd_mach_arc_7 7
2035 #define bfd_mach_arc_8 8
2036 bfd_arch_m32c, /* Renesas M16C/M32C. */
2037 #define bfd_mach_m16c 0x75
2038 #define bfd_mach_m32c 0x78
2039 bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D) */
2040 #define bfd_mach_m32r 1 /* For backwards compatibility. */
2041 #define bfd_mach_m32rx 'x'
2042 #define bfd_mach_m32r2 '2'
2043 bfd_arch_mn10200, /* Matsushita MN10200 */
2044 bfd_arch_mn10300, /* Matsushita MN10300 */
2045 #define bfd_mach_mn10300 300
2046 #define bfd_mach_am33 330
2047 #define bfd_mach_am33_2 332
2048 bfd_arch_fr30,
2049 #define bfd_mach_fr30 0x46523330
2050 bfd_arch_frv,
2051 #define bfd_mach_frv 1
2052 #define bfd_mach_frvsimple 2
2053 #define bfd_mach_fr300 300
2054 #define bfd_mach_fr400 400
2055 #define bfd_mach_fr450 450
2056 #define bfd_mach_frvtomcat 499 /* fr500 prototype */
2057 #define bfd_mach_fr500 500
2058 #define bfd_mach_fr550 550
2059 bfd_arch_moxie, /* The moxie processor */
2060 #define bfd_mach_moxie 1
2061 bfd_arch_mcore,
2062 bfd_arch_mep,
2063 #define bfd_mach_mep 1
2064 #define bfd_mach_mep_h1 0x6831
2065 #define bfd_mach_mep_c5 0x6335
2066 bfd_arch_ia64, /* HP/Intel ia64 */
2067 #define bfd_mach_ia64_elf64 64
2068 #define bfd_mach_ia64_elf32 32
2069 bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */
2070 #define bfd_mach_ip2022 1
2071 #define bfd_mach_ip2022ext 2
2072 bfd_arch_iq2000, /* Vitesse IQ2000. */
2073 #define bfd_mach_iq2000 1
2074 #define bfd_mach_iq10 2
2075 bfd_arch_epiphany, /* Adapteva EPIPHANY */
2076 #define bfd_mach_epiphany16 1
2077 #define bfd_mach_epiphany32 2
2078 bfd_arch_mt,
2079 #define bfd_mach_ms1 1
2080 #define bfd_mach_mrisc2 2
2081 #define bfd_mach_ms2 3
2082 bfd_arch_pj,
2083 bfd_arch_avr, /* Atmel AVR microcontrollers. */
2084 #define bfd_mach_avr1 1
2085 #define bfd_mach_avr2 2
2086 #define bfd_mach_avr25 25
2087 #define bfd_mach_avr3 3
2088 #define bfd_mach_avr31 31
2089 #define bfd_mach_avr35 35
2090 #define bfd_mach_avr4 4
2091 #define bfd_mach_avr5 5
2092 #define bfd_mach_avr51 51
2093 #define bfd_mach_avr6 6
2094 #define bfd_mach_avrxmega1 101
2095 #define bfd_mach_avrxmega2 102
2096 #define bfd_mach_avrxmega3 103
2097 #define bfd_mach_avrxmega4 104
2098 #define bfd_mach_avrxmega5 105
2099 #define bfd_mach_avrxmega6 106
2100 #define bfd_mach_avrxmega7 107
2101 bfd_arch_bfin, /* ADI Blackfin */
2102 #define bfd_mach_bfin 1
2103 bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */
2104 #define bfd_mach_cr16 1
2105 bfd_arch_cr16c, /* National Semiconductor CompactRISC. */
2106 #define bfd_mach_cr16c 1
2107 bfd_arch_crx, /* National Semiconductor CRX. */
2108 #define bfd_mach_crx 1
2109 bfd_arch_cris, /* Axis CRIS */
2110 #define bfd_mach_cris_v0_v10 255
2111 #define bfd_mach_cris_v32 32
2112 #define bfd_mach_cris_v10_v32 1032
2113 bfd_arch_rl78,
2114 #define bfd_mach_rl78 0x75
2115 bfd_arch_rx, /* Renesas RX. */
2116 #define bfd_mach_rx 0x75
2117 bfd_arch_s390, /* IBM s390 */
2118 #define bfd_mach_s390_31 31
2119 #define bfd_mach_s390_64 64
2120 bfd_arch_score, /* Sunplus score */
2121 #define bfd_mach_score3 3
2122 #define bfd_mach_score7 7
2123 bfd_arch_openrisc, /* OpenRISC */
2124 bfd_arch_mmix, /* Donald Knuth's educational processor. */
2125 bfd_arch_xstormy16,
2126 #define bfd_mach_xstormy16 1
2127 bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */
2128 #define bfd_mach_msp11 11
2129 #define bfd_mach_msp110 110
2130 #define bfd_mach_msp12 12
2131 #define bfd_mach_msp13 13
2132 #define bfd_mach_msp14 14
2133 #define bfd_mach_msp15 15
2134 #define bfd_mach_msp16 16
2135 #define bfd_mach_msp21 21
2136 #define bfd_mach_msp31 31
2137 #define bfd_mach_msp32 32
2138 #define bfd_mach_msp33 33
2139 #define bfd_mach_msp41 41
2140 #define bfd_mach_msp42 42
2141 #define bfd_mach_msp43 43
2142 #define bfd_mach_msp44 44
2143 bfd_arch_xc16x, /* Infineon's XC16X Series. */
2144 #define bfd_mach_xc16x 1
2145 #define bfd_mach_xc16xl 2
2146 #define bfd_mach_xc16xs 3
2147 bfd_arch_xgate, /* Freescale XGATE */
2148 #define bfd_mach_xgate 1
2149 bfd_arch_xtensa, /* Tensilica's Xtensa cores. */
2150 #define bfd_mach_xtensa 1
2151 bfd_arch_z80,
2152 #define bfd_mach_z80strict 1 /* No undocumented opcodes. */
2153 #define bfd_mach_z80 3 /* With ixl, ixh, iyl, and iyh. */
2154 #define bfd_mach_z80full 7 /* All undocumented instructions. */
2155 #define bfd_mach_r800 11 /* R800: successor with multiplication. */
2156 bfd_arch_lm32, /* Lattice Mico32 */
2157 #define bfd_mach_lm32 1
2158 bfd_arch_microblaze,/* Xilinx MicroBlaze. */
2159 bfd_arch_tilepro, /* Tilera TILEPro */
2160 bfd_arch_tilegx, /* Tilera TILE-Gx */
2161 #define bfd_mach_tilepro 1
2162 #define bfd_mach_tilegx 1
2163 #define bfd_mach_tilegx32 2
2164 bfd_arch_last
2165 };
2166
2167 typedef struct bfd_arch_info
2168 {
2169 int bits_per_word;
2170 int bits_per_address;
2171 int bits_per_byte;
2172 enum bfd_architecture arch;
2173 unsigned long mach;
2174 const char *arch_name;
2175 const char *printable_name;
2176 unsigned int section_align_power;
2177 /* TRUE if this is the default machine for the architecture.
2178 The default arch should be the first entry for an arch so that
2179 all the entries for that arch can be accessed via <<next>>. */
2180 bfd_boolean the_default;
2181 const struct bfd_arch_info * (*compatible)
2182 (const struct bfd_arch_info *a, const struct bfd_arch_info *b);
2183
2184 bfd_boolean (*scan) (const struct bfd_arch_info *, const char *);
2185
2186 /* Allocate via bfd_malloc and return a fill buffer of size COUNT. If
2187 IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is
2188 TRUE, the buffer contains code. */
2189 void *(*fill) (bfd_size_type count, bfd_boolean is_bigendian,
2190 bfd_boolean code);
2191
2192 const struct bfd_arch_info *next;
2193 }
2194 bfd_arch_info_type;
2195
2196 const char *bfd_printable_name (bfd *abfd);
2197
2198 const bfd_arch_info_type *bfd_scan_arch (const char *string);
2199
2200 const char **bfd_arch_list (void);
2201
2202 const bfd_arch_info_type *bfd_arch_get_compatible
2203 (const bfd *abfd, const bfd *bbfd, bfd_boolean accept_unknowns);
2204
2205 void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg);
2206
2207 enum bfd_architecture bfd_get_arch (bfd *abfd);
2208
2209 unsigned long bfd_get_mach (bfd *abfd);
2210
2211 unsigned int bfd_arch_bits_per_byte (bfd *abfd);
2212
2213 unsigned int bfd_arch_bits_per_address (bfd *abfd);
2214
2215 const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd);
2216
2217 const bfd_arch_info_type *bfd_lookup_arch
2218 (enum bfd_architecture arch, unsigned long machine);
2219
2220 const char *bfd_printable_arch_mach
2221 (enum bfd_architecture arch, unsigned long machine);
2222
2223 unsigned int bfd_octets_per_byte (bfd *abfd);
2224
2225 unsigned int bfd_arch_mach_octets_per_byte
2226 (enum bfd_architecture arch, unsigned long machine);
2227
2228 /* Extracted from reloc.c. */
2229 typedef enum bfd_reloc_status
2230 {
2231 /* No errors detected. */
2232 bfd_reloc_ok,
2233
2234 /* The relocation was performed, but there was an overflow. */
2235 bfd_reloc_overflow,
2236
2237 /* The address to relocate was not within the section supplied. */
2238 bfd_reloc_outofrange,
2239
2240 /* Used by special functions. */
2241 bfd_reloc_continue,
2242
2243 /* Unsupported relocation size requested. */
2244 bfd_reloc_notsupported,
2245
2246 /* Unused. */
2247 bfd_reloc_other,
2248
2249 /* The symbol to relocate against was undefined. */
2250 bfd_reloc_undefined,
2251
2252 /* The relocation was performed, but may not be ok - presently
2253 generated only when linking i960 coff files with i960 b.out
2254 symbols. If this type is returned, the error_message argument
2255 to bfd_perform_relocation will be set. */
2256 bfd_reloc_dangerous
2257 }
2258 bfd_reloc_status_type;
2259
2260
2261 typedef struct reloc_cache_entry
2262 {
2263 /* A pointer into the canonical table of pointers. */
2264 struct bfd_symbol **sym_ptr_ptr;
2265
2266 /* offset in section. */
2267 bfd_size_type address;
2268
2269 /* addend for relocation value. */
2270 bfd_vma addend;
2271
2272 /* Pointer to how to perform the required relocation. */
2273 reloc_howto_type *howto;
2274
2275 }
2276 arelent;
2277
2278 enum complain_overflow
2279 {
2280 /* Do not complain on overflow. */
2281 complain_overflow_dont,
2282
2283 /* Complain if the value overflows when considered as a signed
2284 number one bit larger than the field. ie. A bitfield of N bits
2285 is allowed to represent -2**n to 2**n-1. */
2286 complain_overflow_bitfield,
2287
2288 /* Complain if the value overflows when considered as a signed
2289 number. */
2290 complain_overflow_signed,
2291
2292 /* Complain if the value overflows when considered as an
2293 unsigned number. */
2294 complain_overflow_unsigned
2295 };
2296
2297 struct reloc_howto_struct
2298 {
2299 /* The type field has mainly a documentary use - the back end can
2300 do what it wants with it, though normally the back end's
2301 external idea of what a reloc number is stored
2302 in this field. For example, a PC relative word relocation
2303 in a coff environment has the type 023 - because that's
2304 what the outside world calls a R_PCRWORD reloc. */
2305 unsigned int type;
2306
2307 /* The value the final relocation is shifted right by. This drops
2308 unwanted data from the relocation. */
2309 unsigned int rightshift;
2310
2311 /* The size of the item to be relocated. This is *not* a
2312 power-of-two measure. To get the number of bytes operated
2313 on by a type of relocation, use bfd_get_reloc_size. */
2314 int size;
2315
2316 /* The number of bits in the item to be relocated. This is used
2317 when doing overflow checking. */
2318 unsigned int bitsize;
2319
2320 /* The relocation is relative to the field being relocated. */
2321 bfd_boolean pc_relative;
2322
2323 /* The bit position of the reloc value in the destination.
2324 The relocated value is left shifted by this amount. */
2325 unsigned int bitpos;
2326
2327 /* What type of overflow error should be checked for when
2328 relocating. */
2329 enum complain_overflow complain_on_overflow;
2330
2331 /* If this field is non null, then the supplied function is
2332 called rather than the normal function. This allows really
2333 strange relocation methods to be accommodated (e.g., i960 callj
2334 instructions). */
2335 bfd_reloc_status_type (*special_function)
2336 (bfd *, arelent *, struct bfd_symbol *, void *, asection *,
2337 bfd *, char **);
2338
2339 /* The textual name of the relocation type. */
2340 char *name;
2341
2342 /* Some formats record a relocation addend in the section contents
2343 rather than with the relocation. For ELF formats this is the
2344 distinction between USE_REL and USE_RELA (though the code checks
2345 for USE_REL == 1/0). The value of this field is TRUE if the
2346 addend is recorded with the section contents; when performing a
2347 partial link (ld -r) the section contents (the data) will be
2348 modified. The value of this field is FALSE if addends are
2349 recorded with the relocation (in arelent.addend); when performing
2350 a partial link the relocation will be modified.
2351 All relocations for all ELF USE_RELA targets should set this field
2352 to FALSE (values of TRUE should be looked on with suspicion).
2353 However, the converse is not true: not all relocations of all ELF
2354 USE_REL targets set this field to TRUE. Why this is so is peculiar
2355 to each particular target. For relocs that aren't used in partial
2356 links (e.g. GOT stuff) it doesn't matter what this is set to. */
2357 bfd_boolean partial_inplace;
2358
2359 /* src_mask selects the part of the instruction (or data) to be used
2360 in the relocation sum. If the target relocations don't have an
2361 addend in the reloc, eg. ELF USE_REL, src_mask will normally equal
2362 dst_mask to extract the addend from the section contents. If
2363 relocations do have an addend in the reloc, eg. ELF USE_RELA, this
2364 field should be zero. Non-zero values for ELF USE_RELA targets are
2365 bogus as in those cases the value in the dst_mask part of the
2366 section contents should be treated as garbage. */
2367 bfd_vma src_mask;
2368
2369 /* dst_mask selects which parts of the instruction (or data) are
2370 replaced with a relocated value. */
2371 bfd_vma dst_mask;
2372
2373 /* When some formats create PC relative instructions, they leave
2374 the value of the pc of the place being relocated in the offset
2375 slot of the instruction, so that a PC relative relocation can
2376 be made just by adding in an ordinary offset (e.g., sun3 a.out).
2377 Some formats leave the displacement part of an instruction
2378 empty (e.g., m88k bcs); this flag signals the fact. */
2379 bfd_boolean pcrel_offset;
2380 };
2381
2382 #define HOWTO(C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC) \
2383 { (unsigned) C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC }
2384 #define NEWHOWTO(FUNCTION, NAME, SIZE, REL, IN) \
2385 HOWTO (0, 0, SIZE, 0, REL, 0, complain_overflow_dont, FUNCTION, \
2386 NAME, FALSE, 0, 0, IN)
2387
2388 #define EMPTY_HOWTO(C) \
2389 HOWTO ((C), 0, 0, 0, FALSE, 0, complain_overflow_dont, NULL, \
2390 NULL, FALSE, 0, 0, FALSE)
2391
2392 #define HOWTO_PREPARE(relocation, symbol) \
2393 { \
2394 if (symbol != NULL) \
2395 { \
2396 if (bfd_is_com_section (symbol->section)) \
2397 { \
2398 relocation = 0; \
2399 } \
2400 else \
2401 { \
2402 relocation = symbol->value; \
2403 } \
2404 } \
2405 }
2406
2407 unsigned int bfd_get_reloc_size (reloc_howto_type *);
2408
2409 typedef struct relent_chain
2410 {
2411 arelent relent;
2412 struct relent_chain *next;
2413 }
2414 arelent_chain;
2415
2416 bfd_reloc_status_type bfd_check_overflow
2417 (enum complain_overflow how,
2418 unsigned int bitsize,
2419 unsigned int rightshift,
2420 unsigned int addrsize,
2421 bfd_vma relocation);
2422
2423 bfd_reloc_status_type bfd_perform_relocation
2424 (bfd *abfd,
2425 arelent *reloc_entry,
2426 void *data,
2427 asection *input_section,
2428 bfd *output_bfd,
2429 char **error_message);
2430
2431 bfd_reloc_status_type bfd_install_relocation
2432 (bfd *abfd,
2433 arelent *reloc_entry,
2434 void *data, bfd_vma data_start,
2435 asection *input_section,
2436 char **error_message);
2437
2438 enum bfd_reloc_code_real {
2439 _dummy_first_bfd_reloc_code_real,
2440
2441
2442 /* Basic absolute relocations of N bits. */
2443 BFD_RELOC_64,
2444 BFD_RELOC_32,
2445 BFD_RELOC_26,
2446 BFD_RELOC_24,
2447 BFD_RELOC_16,
2448 BFD_RELOC_14,
2449 BFD_RELOC_8,
2450
2451 /* PC-relative relocations. Sometimes these are relative to the address
2452 of the relocation itself; sometimes they are relative to the start of
2453 the section containing the relocation. It depends on the specific target.
2454
2455 The 24-bit relocation is used in some Intel 960 configurations. */
2456 BFD_RELOC_64_PCREL,
2457 BFD_RELOC_32_PCREL,
2458 BFD_RELOC_24_PCREL,
2459 BFD_RELOC_16_PCREL,
2460 BFD_RELOC_12_PCREL,
2461 BFD_RELOC_8_PCREL,
2462
2463 /* Section relative relocations. Some targets need this for DWARF2. */
2464 BFD_RELOC_32_SECREL,
2465
2466 /* For ELF. */
2467 BFD_RELOC_32_GOT_PCREL,
2468 BFD_RELOC_16_GOT_PCREL,
2469 BFD_RELOC_8_GOT_PCREL,
2470 BFD_RELOC_32_GOTOFF,
2471 BFD_RELOC_16_GOTOFF,
2472 BFD_RELOC_LO16_GOTOFF,
2473 BFD_RELOC_HI16_GOTOFF,
2474 BFD_RELOC_HI16_S_GOTOFF,
2475 BFD_RELOC_8_GOTOFF,
2476 BFD_RELOC_64_PLT_PCREL,
2477 BFD_RELOC_32_PLT_PCREL,
2478 BFD_RELOC_24_PLT_PCREL,
2479 BFD_RELOC_16_PLT_PCREL,
2480 BFD_RELOC_8_PLT_PCREL,
2481 BFD_RELOC_64_PLTOFF,
2482 BFD_RELOC_32_PLTOFF,
2483 BFD_RELOC_16_PLTOFF,
2484 BFD_RELOC_LO16_PLTOFF,
2485 BFD_RELOC_HI16_PLTOFF,
2486 BFD_RELOC_HI16_S_PLTOFF,
2487 BFD_RELOC_8_PLTOFF,
2488
2489 /* Relocations used by 68K ELF. */
2490 BFD_RELOC_68K_GLOB_DAT,
2491 BFD_RELOC_68K_JMP_SLOT,
2492 BFD_RELOC_68K_RELATIVE,
2493 BFD_RELOC_68K_TLS_GD32,
2494 BFD_RELOC_68K_TLS_GD16,
2495 BFD_RELOC_68K_TLS_GD8,
2496 BFD_RELOC_68K_TLS_LDM32,
2497 BFD_RELOC_68K_TLS_LDM16,
2498 BFD_RELOC_68K_TLS_LDM8,
2499 BFD_RELOC_68K_TLS_LDO32,
2500 BFD_RELOC_68K_TLS_LDO16,
2501 BFD_RELOC_68K_TLS_LDO8,
2502 BFD_RELOC_68K_TLS_IE32,
2503 BFD_RELOC_68K_TLS_IE16,
2504 BFD_RELOC_68K_TLS_IE8,
2505 BFD_RELOC_68K_TLS_LE32,
2506 BFD_RELOC_68K_TLS_LE16,
2507 BFD_RELOC_68K_TLS_LE8,
2508
2509 /* Linkage-table relative. */
2510 BFD_RELOC_32_BASEREL,
2511 BFD_RELOC_16_BASEREL,
2512 BFD_RELOC_LO16_BASEREL,
2513 BFD_RELOC_HI16_BASEREL,
2514 BFD_RELOC_HI16_S_BASEREL,
2515 BFD_RELOC_8_BASEREL,
2516 BFD_RELOC_RVA,
2517
2518 /* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */
2519 BFD_RELOC_8_FFnn,
2520
2521 /* These PC-relative relocations are stored as word displacements --
2522 i.e., byte displacements shifted right two bits. The 30-bit word
2523 displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the
2524 SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The
2525 signed 16-bit displacement is used on the MIPS, and the 23-bit
2526 displacement is used on the Alpha. */
2527 BFD_RELOC_32_PCREL_S2,
2528 BFD_RELOC_16_PCREL_S2,
2529 BFD_RELOC_23_PCREL_S2,
2530
2531 /* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of
2532 the target word. These are used on the SPARC. */
2533 BFD_RELOC_HI22,
2534 BFD_RELOC_LO10,
2535
2536 /* For systems that allocate a Global Pointer register, these are
2537 displacements off that register. These relocation types are
2538 handled specially, because the value the register will have is
2539 decided relatively late. */
2540 BFD_RELOC_GPREL16,
2541 BFD_RELOC_GPREL32,
2542
2543 /* Reloc types used for i960/b.out. */
2544 BFD_RELOC_I960_CALLJ,
2545
2546 /* SPARC ELF relocations. There is probably some overlap with other
2547 relocation types already defined. */
2548 BFD_RELOC_NONE,
2549 BFD_RELOC_SPARC_WDISP22,
2550 BFD_RELOC_SPARC22,
2551 BFD_RELOC_SPARC13,
2552 BFD_RELOC_SPARC_GOT10,
2553 BFD_RELOC_SPARC_GOT13,
2554 BFD_RELOC_SPARC_GOT22,
2555 BFD_RELOC_SPARC_PC10,
2556 BFD_RELOC_SPARC_PC22,
2557 BFD_RELOC_SPARC_WPLT30,
2558 BFD_RELOC_SPARC_COPY,
2559 BFD_RELOC_SPARC_GLOB_DAT,
2560 BFD_RELOC_SPARC_JMP_SLOT,
2561 BFD_RELOC_SPARC_RELATIVE,
2562 BFD_RELOC_SPARC_UA16,
2563 BFD_RELOC_SPARC_UA32,
2564 BFD_RELOC_SPARC_UA64,
2565 BFD_RELOC_SPARC_GOTDATA_HIX22,
2566 BFD_RELOC_SPARC_GOTDATA_LOX10,
2567 BFD_RELOC_SPARC_GOTDATA_OP_HIX22,
2568 BFD_RELOC_SPARC_GOTDATA_OP_LOX10,
2569 BFD_RELOC_SPARC_GOTDATA_OP,
2570 BFD_RELOC_SPARC_JMP_IREL,
2571 BFD_RELOC_SPARC_IRELATIVE,
2572
2573 /* I think these are specific to SPARC a.out (e.g., Sun 4). */
2574 BFD_RELOC_SPARC_BASE13,
2575 BFD_RELOC_SPARC_BASE22,
2576
2577 /* SPARC64 relocations */
2578 #define BFD_RELOC_SPARC_64 BFD_RELOC_64
2579 BFD_RELOC_SPARC_10,
2580 BFD_RELOC_SPARC_11,
2581 BFD_RELOC_SPARC_OLO10,
2582 BFD_RELOC_SPARC_HH22,
2583 BFD_RELOC_SPARC_HM10,
2584 BFD_RELOC_SPARC_LM22,
2585 BFD_RELOC_SPARC_PC_HH22,
2586 BFD_RELOC_SPARC_PC_HM10,
2587 BFD_RELOC_SPARC_PC_LM22,
2588 BFD_RELOC_SPARC_WDISP16,
2589 BFD_RELOC_SPARC_WDISP19,
2590 BFD_RELOC_SPARC_7,
2591 BFD_RELOC_SPARC_6,
2592 BFD_RELOC_SPARC_5,
2593 #define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL
2594 BFD_RELOC_SPARC_PLT32,
2595 BFD_RELOC_SPARC_PLT64,
2596 BFD_RELOC_SPARC_HIX22,
2597 BFD_RELOC_SPARC_LOX10,
2598 BFD_RELOC_SPARC_H44,
2599 BFD_RELOC_SPARC_M44,
2600 BFD_RELOC_SPARC_L44,
2601 BFD_RELOC_SPARC_REGISTER,
2602 BFD_RELOC_SPARC_H34,
2603 BFD_RELOC_SPARC_SIZE32,
2604 BFD_RELOC_SPARC_SIZE64,
2605 BFD_RELOC_SPARC_WDISP10,
2606
2607 /* SPARC little endian relocation */
2608 BFD_RELOC_SPARC_REV32,
2609
2610 /* SPARC TLS relocations */
2611 BFD_RELOC_SPARC_TLS_GD_HI22,
2612 BFD_RELOC_SPARC_TLS_GD_LO10,
2613 BFD_RELOC_SPARC_TLS_GD_ADD,
2614 BFD_RELOC_SPARC_TLS_GD_CALL,
2615 BFD_RELOC_SPARC_TLS_LDM_HI22,
2616 BFD_RELOC_SPARC_TLS_LDM_LO10,
2617 BFD_RELOC_SPARC_TLS_LDM_ADD,
2618 BFD_RELOC_SPARC_TLS_LDM_CALL,
2619 BFD_RELOC_SPARC_TLS_LDO_HIX22,
2620 BFD_RELOC_SPARC_TLS_LDO_LOX10,
2621 BFD_RELOC_SPARC_TLS_LDO_ADD,
2622 BFD_RELOC_SPARC_TLS_IE_HI22,
2623 BFD_RELOC_SPARC_TLS_IE_LO10,
2624 BFD_RELOC_SPARC_TLS_IE_LD,
2625 BFD_RELOC_SPARC_TLS_IE_LDX,
2626 BFD_RELOC_SPARC_TLS_IE_ADD,
2627 BFD_RELOC_SPARC_TLS_LE_HIX22,
2628 BFD_RELOC_SPARC_TLS_LE_LOX10,
2629 BFD_RELOC_SPARC_TLS_DTPMOD32,
2630 BFD_RELOC_SPARC_TLS_DTPMOD64,
2631 BFD_RELOC_SPARC_TLS_DTPOFF32,
2632 BFD_RELOC_SPARC_TLS_DTPOFF64,
2633 BFD_RELOC_SPARC_TLS_TPOFF32,
2634 BFD_RELOC_SPARC_TLS_TPOFF64,
2635
2636 /* SPU Relocations. */
2637 BFD_RELOC_SPU_IMM7,
2638 BFD_RELOC_SPU_IMM8,
2639 BFD_RELOC_SPU_IMM10,
2640 BFD_RELOC_SPU_IMM10W,
2641 BFD_RELOC_SPU_IMM16,
2642 BFD_RELOC_SPU_IMM16W,
2643 BFD_RELOC_SPU_IMM18,
2644 BFD_RELOC_SPU_PCREL9a,
2645 BFD_RELOC_SPU_PCREL9b,
2646 BFD_RELOC_SPU_PCREL16,
2647 BFD_RELOC_SPU_LO16,
2648 BFD_RELOC_SPU_HI16,
2649 BFD_RELOC_SPU_PPU32,
2650 BFD_RELOC_SPU_PPU64,
2651 BFD_RELOC_SPU_ADD_PIC,
2652
2653 /* Alpha ECOFF and ELF relocations. Some of these treat the symbol or
2654 "addend" in some special way.
2655 For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when
2656 writing; when reading, it will be the absolute section symbol. The
2657 addend is the displacement in bytes of the "lda" instruction from
2658 the "ldah" instruction (which is at the address of this reloc). */
2659 BFD_RELOC_ALPHA_GPDISP_HI16,
2660
2661 /* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as
2662 with GPDISP_HI16 relocs. The addend is ignored when writing the
2663 relocations out, and is filled in with the file's GP value on
2664 reading, for convenience. */
2665 BFD_RELOC_ALPHA_GPDISP_LO16,
2666
2667 /* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16
2668 relocation except that there is no accompanying GPDISP_LO16
2669 relocation. */
2670 BFD_RELOC_ALPHA_GPDISP,
2671
2672 /* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference;
2673 the assembler turns it into a LDQ instruction to load the address of
2674 the symbol, and then fills in a register in the real instruction.
2675
2676 The LITERAL reloc, at the LDQ instruction, refers to the .lita
2677 section symbol. The addend is ignored when writing, but is filled
2678 in with the file's GP value on reading, for convenience, as with the
2679 GPDISP_LO16 reloc.
2680
2681 The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16.
2682 It should refer to the symbol to be referenced, as with 16_GOTOFF,
2683 but it generates output not based on the position within the .got
2684 section, but relative to the GP value chosen for the file during the
2685 final link stage.
2686
2687 The LITUSE reloc, on the instruction using the loaded address, gives
2688 information to the linker that it might be able to use to optimize
2689 away some literal section references. The symbol is ignored (read
2690 as the absolute section symbol), and the "addend" indicates the type
2691 of instruction using the register:
2692 1 - "memory" fmt insn
2693 2 - byte-manipulation (byte offset reg)
2694 3 - jsr (target of branch) */
2695 BFD_RELOC_ALPHA_LITERAL,
2696 BFD_RELOC_ALPHA_ELF_LITERAL,
2697 BFD_RELOC_ALPHA_LITUSE,
2698
2699 /* The HINT relocation indicates a value that should be filled into the
2700 "hint" field of a jmp/jsr/ret instruction, for possible branch-
2701 prediction logic which may be provided on some processors. */
2702 BFD_RELOC_ALPHA_HINT,
2703
2704 /* The LINKAGE relocation outputs a linkage pair in the object file,
2705 which is filled by the linker. */
2706 BFD_RELOC_ALPHA_LINKAGE,
2707
2708 /* The CODEADDR relocation outputs a STO_CA in the object file,
2709 which is filled by the linker. */
2710 BFD_RELOC_ALPHA_CODEADDR,
2711
2712 /* The GPREL_HI/LO relocations together form a 32-bit offset from the
2713 GP register. */
2714 BFD_RELOC_ALPHA_GPREL_HI16,
2715 BFD_RELOC_ALPHA_GPREL_LO16,
2716
2717 /* Like BFD_RELOC_23_PCREL_S2, except that the source and target must
2718 share a common GP, and the target address is adjusted for
2719 STO_ALPHA_STD_GPLOAD. */
2720 BFD_RELOC_ALPHA_BRSGP,
2721
2722 /* The NOP relocation outputs a NOP if the longword displacement
2723 between two procedure entry points is < 2^21. */
2724 BFD_RELOC_ALPHA_NOP,
2725
2726 /* The BSR relocation outputs a BSR if the longword displacement
2727 between two procedure entry points is < 2^21. */
2728 BFD_RELOC_ALPHA_BSR,
2729
2730 /* The LDA relocation outputs a LDA if the longword displacement
2731 between two procedure entry points is < 2^16. */
2732 BFD_RELOC_ALPHA_LDA,
2733
2734 /* The BOH relocation outputs a BSR if the longword displacement
2735 between two procedure entry points is < 2^21, or else a hint. */
2736 BFD_RELOC_ALPHA_BOH,
2737
2738 /* Alpha thread-local storage relocations. */
2739 BFD_RELOC_ALPHA_TLSGD,
2740 BFD_RELOC_ALPHA_TLSLDM,
2741 BFD_RELOC_ALPHA_DTPMOD64,
2742 BFD_RELOC_ALPHA_GOTDTPREL16,
2743 BFD_RELOC_ALPHA_DTPREL64,
2744 BFD_RELOC_ALPHA_DTPREL_HI16,
2745 BFD_RELOC_ALPHA_DTPREL_LO16,
2746 BFD_RELOC_ALPHA_DTPREL16,
2747 BFD_RELOC_ALPHA_GOTTPREL16,
2748 BFD_RELOC_ALPHA_TPREL64,
2749 BFD_RELOC_ALPHA_TPREL_HI16,
2750 BFD_RELOC_ALPHA_TPREL_LO16,
2751 BFD_RELOC_ALPHA_TPREL16,
2752
2753 /* The MIPS jump instruction. */
2754 BFD_RELOC_MIPS_JMP,
2755 BFD_RELOC_MICROMIPS_JMP,
2756
2757 /* The MIPS16 jump instruction. */
2758 BFD_RELOC_MIPS16_JMP,
2759
2760 /* MIPS16 GP relative reloc. */
2761 BFD_RELOC_MIPS16_GPREL,
2762
2763 /* High 16 bits of 32-bit value; simple reloc. */
2764 BFD_RELOC_HI16,
2765
2766 /* High 16 bits of 32-bit value but the low 16 bits will be sign
2767 extended and added to form the final result. If the low 16
2768 bits form a negative number, we need to add one to the high value
2769 to compensate for the borrow when the low bits are added. */
2770 BFD_RELOC_HI16_S,
2771
2772 /* Low 16 bits. */
2773 BFD_RELOC_LO16,
2774
2775 /* High 16 bits of 32-bit pc-relative value */
2776 BFD_RELOC_HI16_PCREL,
2777
2778 /* High 16 bits of 32-bit pc-relative value, adjusted */
2779 BFD_RELOC_HI16_S_PCREL,
2780
2781 /* Low 16 bits of pc-relative value */
2782 BFD_RELOC_LO16_PCREL,
2783
2784 /* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of
2785 16-bit immediate fields */
2786 BFD_RELOC_MIPS16_GOT16,
2787 BFD_RELOC_MIPS16_CALL16,
2788
2789 /* MIPS16 high 16 bits of 32-bit value. */
2790 BFD_RELOC_MIPS16_HI16,
2791
2792 /* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign
2793 extended and added to form the final result. If the low 16
2794 bits form a negative number, we need to add one to the high value
2795 to compensate for the borrow when the low bits are added. */
2796 BFD_RELOC_MIPS16_HI16_S,
2797
2798 /* MIPS16 low 16 bits. */
2799 BFD_RELOC_MIPS16_LO16,
2800
2801 /* MIPS16 TLS relocations */
2802 BFD_RELOC_MIPS16_TLS_GD,
2803 BFD_RELOC_MIPS16_TLS_LDM,
2804 BFD_RELOC_MIPS16_TLS_DTPREL_HI16,
2805 BFD_RELOC_MIPS16_TLS_DTPREL_LO16,
2806 BFD_RELOC_MIPS16_TLS_GOTTPREL,
2807 BFD_RELOC_MIPS16_TLS_TPREL_HI16,
2808 BFD_RELOC_MIPS16_TLS_TPREL_LO16,
2809
2810 /* Relocation against a MIPS literal section. */
2811 BFD_RELOC_MIPS_LITERAL,
2812 BFD_RELOC_MICROMIPS_LITERAL,
2813
2814 /* microMIPS PC-relative relocations. */
2815 BFD_RELOC_MICROMIPS_7_PCREL_S1,
2816 BFD_RELOC_MICROMIPS_10_PCREL_S1,
2817 BFD_RELOC_MICROMIPS_16_PCREL_S1,
2818
2819 /* microMIPS versions of generic BFD relocs. */
2820 BFD_RELOC_MICROMIPS_GPREL16,
2821 BFD_RELOC_MICROMIPS_HI16,
2822 BFD_RELOC_MICROMIPS_HI16_S,
2823 BFD_RELOC_MICROMIPS_LO16,
2824
2825 /* MIPS ELF relocations. */
2826 BFD_RELOC_MIPS_GOT16,
2827 BFD_RELOC_MICROMIPS_GOT16,
2828 BFD_RELOC_MIPS_CALL16,
2829 BFD_RELOC_MICROMIPS_CALL16,
2830 BFD_RELOC_MIPS_GOT_HI16,
2831 BFD_RELOC_MICROMIPS_GOT_HI16,
2832 BFD_RELOC_MIPS_GOT_LO16,
2833 BFD_RELOC_MICROMIPS_GOT_LO16,
2834 BFD_RELOC_MIPS_CALL_HI16,
2835 BFD_RELOC_MICROMIPS_CALL_HI16,
2836 BFD_RELOC_MIPS_CALL_LO16,
2837 BFD_RELOC_MICROMIPS_CALL_LO16,
2838 BFD_RELOC_MIPS_SUB,
2839 BFD_RELOC_MICROMIPS_SUB,
2840 BFD_RELOC_MIPS_GOT_PAGE,
2841 BFD_RELOC_MICROMIPS_GOT_PAGE,
2842 BFD_RELOC_MIPS_GOT_OFST,
2843 BFD_RELOC_MICROMIPS_GOT_OFST,
2844 BFD_RELOC_MIPS_GOT_DISP,
2845 BFD_RELOC_MICROMIPS_GOT_DISP,
2846 BFD_RELOC_MIPS_SHIFT5,
2847 BFD_RELOC_MIPS_SHIFT6,
2848 BFD_RELOC_MIPS_INSERT_A,
2849 BFD_RELOC_MIPS_INSERT_B,
2850 BFD_RELOC_MIPS_DELETE,
2851 BFD_RELOC_MIPS_HIGHEST,
2852 BFD_RELOC_MICROMIPS_HIGHEST,
2853 BFD_RELOC_MIPS_HIGHER,
2854 BFD_RELOC_MICROMIPS_HIGHER,
2855 BFD_RELOC_MIPS_SCN_DISP,
2856 BFD_RELOC_MICROMIPS_SCN_DISP,
2857 BFD_RELOC_MIPS_REL16,
2858 BFD_RELOC_MIPS_RELGOT,
2859 BFD_RELOC_MIPS_JALR,
2860 BFD_RELOC_MICROMIPS_JALR,
2861 BFD_RELOC_MIPS_TLS_DTPMOD32,
2862 BFD_RELOC_MIPS_TLS_DTPREL32,
2863 BFD_RELOC_MIPS_TLS_DTPMOD64,
2864 BFD_RELOC_MIPS_TLS_DTPREL64,
2865 BFD_RELOC_MIPS_TLS_GD,
2866 BFD_RELOC_MICROMIPS_TLS_GD,
2867 BFD_RELOC_MIPS_TLS_LDM,
2868 BFD_RELOC_MICROMIPS_TLS_LDM,
2869 BFD_RELOC_MIPS_TLS_DTPREL_HI16,
2870 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16,
2871 BFD_RELOC_MIPS_TLS_DTPREL_LO16,
2872 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16,
2873 BFD_RELOC_MIPS_TLS_GOTTPREL,
2874 BFD_RELOC_MICROMIPS_TLS_GOTTPREL,
2875 BFD_RELOC_MIPS_TLS_TPREL32,
2876 BFD_RELOC_MIPS_TLS_TPREL64,
2877 BFD_RELOC_MIPS_TLS_TPREL_HI16,
2878 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16,
2879 BFD_RELOC_MIPS_TLS_TPREL_LO16,
2880 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16,
2881
2882
2883 /* MIPS ELF relocations (VxWorks and PLT extensions). */
2884 BFD_RELOC_MIPS_COPY,
2885 BFD_RELOC_MIPS_JUMP_SLOT,
2886
2887
2888 /* Moxie ELF relocations. */
2889 BFD_RELOC_MOXIE_10_PCREL,
2890
2891
2892 /* Fujitsu Frv Relocations. */
2893 BFD_RELOC_FRV_LABEL16,
2894 BFD_RELOC_FRV_LABEL24,
2895 BFD_RELOC_FRV_LO16,
2896 BFD_RELOC_FRV_HI16,
2897 BFD_RELOC_FRV_GPREL12,
2898 BFD_RELOC_FRV_GPRELU12,
2899 BFD_RELOC_FRV_GPREL32,
2900 BFD_RELOC_FRV_GPRELHI,
2901 BFD_RELOC_FRV_GPRELLO,
2902 BFD_RELOC_FRV_GOT12,
2903 BFD_RELOC_FRV_GOTHI,
2904 BFD_RELOC_FRV_GOTLO,
2905 BFD_RELOC_FRV_FUNCDESC,
2906 BFD_RELOC_FRV_FUNCDESC_GOT12,
2907 BFD_RELOC_FRV_FUNCDESC_GOTHI,
2908 BFD_RELOC_FRV_FUNCDESC_GOTLO,
2909 BFD_RELOC_FRV_FUNCDESC_VALUE,
2910 BFD_RELOC_FRV_FUNCDESC_GOTOFF12,
2911 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI,
2912 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO,
2913 BFD_RELOC_FRV_GOTOFF12,
2914 BFD_RELOC_FRV_GOTOFFHI,
2915 BFD_RELOC_FRV_GOTOFFLO,
2916 BFD_RELOC_FRV_GETTLSOFF,
2917 BFD_RELOC_FRV_TLSDESC_VALUE,
2918 BFD_RELOC_FRV_GOTTLSDESC12,
2919 BFD_RELOC_FRV_GOTTLSDESCHI,
2920 BFD_RELOC_FRV_GOTTLSDESCLO,
2921 BFD_RELOC_FRV_TLSMOFF12,
2922 BFD_RELOC_FRV_TLSMOFFHI,
2923 BFD_RELOC_FRV_TLSMOFFLO,
2924 BFD_RELOC_FRV_GOTTLSOFF12,
2925 BFD_RELOC_FRV_GOTTLSOFFHI,
2926 BFD_RELOC_FRV_GOTTLSOFFLO,
2927 BFD_RELOC_FRV_TLSOFF,
2928 BFD_RELOC_FRV_TLSDESC_RELAX,
2929 BFD_RELOC_FRV_GETTLSOFF_RELAX,
2930 BFD_RELOC_FRV_TLSOFF_RELAX,
2931 BFD_RELOC_FRV_TLSMOFF,
2932
2933
2934 /* This is a 24bit GOT-relative reloc for the mn10300. */
2935 BFD_RELOC_MN10300_GOTOFF24,
2936
2937 /* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes
2938 in the instruction. */
2939 BFD_RELOC_MN10300_GOT32,
2940
2941 /* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes
2942 in the instruction. */
2943 BFD_RELOC_MN10300_GOT24,
2944
2945 /* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes
2946 in the instruction. */
2947 BFD_RELOC_MN10300_GOT16,
2948
2949 /* Copy symbol at runtime. */
2950 BFD_RELOC_MN10300_COPY,
2951
2952 /* Create GOT entry. */
2953 BFD_RELOC_MN10300_GLOB_DAT,
2954
2955 /* Create PLT entry. */
2956 BFD_RELOC_MN10300_JMP_SLOT,
2957
2958 /* Adjust by program base. */
2959 BFD_RELOC_MN10300_RELATIVE,
2960
2961 /* Together with another reloc targeted at the same location,
2962 allows for a value that is the difference of two symbols
2963 in the same section. */
2964 BFD_RELOC_MN10300_SYM_DIFF,
2965
2966 /* The addend of this reloc is an alignment power that must
2967 be honoured at the offset's location, regardless of linker
2968 relaxation. */
2969 BFD_RELOC_MN10300_ALIGN,
2970
2971 /* Various TLS-related relocations. */
2972 BFD_RELOC_MN10300_TLS_GD,
2973 BFD_RELOC_MN10300_TLS_LD,
2974 BFD_RELOC_MN10300_TLS_LDO,
2975 BFD_RELOC_MN10300_TLS_GOTIE,
2976 BFD_RELOC_MN10300_TLS_IE,
2977 BFD_RELOC_MN10300_TLS_LE,
2978 BFD_RELOC_MN10300_TLS_DTPMOD,
2979 BFD_RELOC_MN10300_TLS_DTPOFF,
2980 BFD_RELOC_MN10300_TLS_TPOFF,
2981
2982 /* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the
2983 instruction. */
2984 BFD_RELOC_MN10300_32_PCREL,
2985
2986 /* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the
2987 instruction. */
2988 BFD_RELOC_MN10300_16_PCREL,
2989
2990
2991 /* i386/elf relocations */
2992 BFD_RELOC_386_GOT32,
2993 BFD_RELOC_386_PLT32,
2994 BFD_RELOC_386_COPY,
2995 BFD_RELOC_386_GLOB_DAT,
2996 BFD_RELOC_386_JUMP_SLOT,
2997 BFD_RELOC_386_RELATIVE,
2998 BFD_RELOC_386_GOTOFF,
2999 BFD_RELOC_386_GOTPC,
3000 BFD_RELOC_386_TLS_TPOFF,
3001 BFD_RELOC_386_TLS_IE,
3002 BFD_RELOC_386_TLS_GOTIE,
3003 BFD_RELOC_386_TLS_LE,
3004 BFD_RELOC_386_TLS_GD,
3005 BFD_RELOC_386_TLS_LDM,
3006 BFD_RELOC_386_TLS_LDO_32,
3007 BFD_RELOC_386_TLS_IE_32,
3008 BFD_RELOC_386_TLS_LE_32,
3009 BFD_RELOC_386_TLS_DTPMOD32,
3010 BFD_RELOC_386_TLS_DTPOFF32,
3011 BFD_RELOC_386_TLS_TPOFF32,
3012 BFD_RELOC_386_TLS_GOTDESC,
3013 BFD_RELOC_386_TLS_DESC_CALL,
3014 BFD_RELOC_386_TLS_DESC,
3015 BFD_RELOC_386_IRELATIVE,
3016
3017 /* x86-64/elf relocations */
3018 BFD_RELOC_X86_64_GOT32,
3019 BFD_RELOC_X86_64_PLT32,
3020 BFD_RELOC_X86_64_COPY,
3021 BFD_RELOC_X86_64_GLOB_DAT,
3022 BFD_RELOC_X86_64_JUMP_SLOT,
3023 BFD_RELOC_X86_64_RELATIVE,
3024 BFD_RELOC_X86_64_GOTPCREL,
3025 BFD_RELOC_X86_64_32S,
3026 BFD_RELOC_X86_64_DTPMOD64,
3027 BFD_RELOC_X86_64_DTPOFF64,
3028 BFD_RELOC_X86_64_TPOFF64,
3029 BFD_RELOC_X86_64_TLSGD,
3030 BFD_RELOC_X86_64_TLSLD,
3031 BFD_RELOC_X86_64_DTPOFF32,
3032 BFD_RELOC_X86_64_GOTTPOFF,
3033 BFD_RELOC_X86_64_TPOFF32,
3034 BFD_RELOC_X86_64_GOTOFF64,
3035 BFD_RELOC_X86_64_GOTPC32,
3036 BFD_RELOC_X86_64_GOT64,
3037 BFD_RELOC_X86_64_GOTPCREL64,
3038 BFD_RELOC_X86_64_GOTPC64,
3039 BFD_RELOC_X86_64_GOTPLT64,
3040 BFD_RELOC_X86_64_PLTOFF64,
3041 BFD_RELOC_X86_64_GOTPC32_TLSDESC,
3042 BFD_RELOC_X86_64_TLSDESC_CALL,
3043 BFD_RELOC_X86_64_TLSDESC,
3044 BFD_RELOC_X86_64_IRELATIVE,
3045
3046 /* ns32k relocations */
3047 BFD_RELOC_NS32K_IMM_8,
3048 BFD_RELOC_NS32K_IMM_16,
3049 BFD_RELOC_NS32K_IMM_32,
3050 BFD_RELOC_NS32K_IMM_8_PCREL,
3051 BFD_RELOC_NS32K_IMM_16_PCREL,
3052 BFD_RELOC_NS32K_IMM_32_PCREL,
3053 BFD_RELOC_NS32K_DISP_8,
3054 BFD_RELOC_NS32K_DISP_16,
3055 BFD_RELOC_NS32K_DISP_32,
3056 BFD_RELOC_NS32K_DISP_8_PCREL,
3057 BFD_RELOC_NS32K_DISP_16_PCREL,
3058 BFD_RELOC_NS32K_DISP_32_PCREL,
3059
3060 /* PDP11 relocations */
3061 BFD_RELOC_PDP11_DISP_8_PCREL,
3062 BFD_RELOC_PDP11_DISP_6_PCREL,
3063
3064 /* Picojava relocs. Not all of these appear in object files. */
3065 BFD_RELOC_PJ_CODE_HI16,
3066 BFD_RELOC_PJ_CODE_LO16,
3067 BFD_RELOC_PJ_CODE_DIR16,
3068 BFD_RELOC_PJ_CODE_DIR32,
3069 BFD_RELOC_PJ_CODE_REL16,
3070 BFD_RELOC_PJ_CODE_REL32,
3071
3072 /* Power(rs6000) and PowerPC relocations. */
3073 BFD_RELOC_PPC_B26,
3074 BFD_RELOC_PPC_BA26,
3075 BFD_RELOC_PPC_TOC16,
3076 BFD_RELOC_PPC_B16,
3077 BFD_RELOC_PPC_B16_BRTAKEN,
3078 BFD_RELOC_PPC_B16_BRNTAKEN,
3079 BFD_RELOC_PPC_BA16,
3080 BFD_RELOC_PPC_BA16_BRTAKEN,
3081 BFD_RELOC_PPC_BA16_BRNTAKEN,
3082 BFD_RELOC_PPC_COPY,
3083 BFD_RELOC_PPC_GLOB_DAT,
3084 BFD_RELOC_PPC_JMP_SLOT,
3085 BFD_RELOC_PPC_RELATIVE,
3086 BFD_RELOC_PPC_LOCAL24PC,
3087 BFD_RELOC_PPC_EMB_NADDR32,
3088 BFD_RELOC_PPC_EMB_NADDR16,
3089 BFD_RELOC_PPC_EMB_NADDR16_LO,
3090 BFD_RELOC_PPC_EMB_NADDR16_HI,
3091 BFD_RELOC_PPC_EMB_NADDR16_HA,
3092 BFD_RELOC_PPC_EMB_SDAI16,
3093 BFD_RELOC_PPC_EMB_SDA2I16,
3094 BFD_RELOC_PPC_EMB_SDA2REL,
3095 BFD_RELOC_PPC_EMB_SDA21,
3096 BFD_RELOC_PPC_EMB_MRKREF,
3097 BFD_RELOC_PPC_EMB_RELSEC16,
3098 BFD_RELOC_PPC_EMB_RELST_LO,
3099 BFD_RELOC_PPC_EMB_RELST_HI,
3100 BFD_RELOC_PPC_EMB_RELST_HA,
3101 BFD_RELOC_PPC_EMB_BIT_FLD,
3102 BFD_RELOC_PPC_EMB_RELSDA,
3103 BFD_RELOC_PPC_VLE_REL8,
3104 BFD_RELOC_PPC_VLE_REL15,
3105 BFD_RELOC_PPC_VLE_REL24,
3106 BFD_RELOC_PPC_VLE_LO16A,
3107 BFD_RELOC_PPC_VLE_LO16D,
3108 BFD_RELOC_PPC_VLE_HI16A,
3109 BFD_RELOC_PPC_VLE_HI16D,
3110 BFD_RELOC_PPC_VLE_HA16A,
3111 BFD_RELOC_PPC_VLE_HA16D,
3112 BFD_RELOC_PPC_VLE_SDA21,
3113 BFD_RELOC_PPC_VLE_SDA21_LO,
3114 BFD_RELOC_PPC_VLE_SDAREL_LO16A,
3115 BFD_RELOC_PPC_VLE_SDAREL_LO16D,
3116 BFD_RELOC_PPC_VLE_SDAREL_HI16A,
3117 BFD_RELOC_PPC_VLE_SDAREL_HI16D,
3118 BFD_RELOC_PPC_VLE_SDAREL_HA16A,
3119 BFD_RELOC_PPC_VLE_SDAREL_HA16D,
3120 BFD_RELOC_PPC64_HIGHER,
3121 BFD_RELOC_PPC64_HIGHER_S,
3122 BFD_RELOC_PPC64_HIGHEST,
3123 BFD_RELOC_PPC64_HIGHEST_S,
3124 BFD_RELOC_PPC64_TOC16_LO,
3125 BFD_RELOC_PPC64_TOC16_HI,
3126 BFD_RELOC_PPC64_TOC16_HA,
3127 BFD_RELOC_PPC64_TOC,
3128 BFD_RELOC_PPC64_PLTGOT16,
3129 BFD_RELOC_PPC64_PLTGOT16_LO,
3130 BFD_RELOC_PPC64_PLTGOT16_HI,
3131 BFD_RELOC_PPC64_PLTGOT16_HA,
3132 BFD_RELOC_PPC64_ADDR16_DS,
3133 BFD_RELOC_PPC64_ADDR16_LO_DS,
3134 BFD_RELOC_PPC64_GOT16_DS,
3135 BFD_RELOC_PPC64_GOT16_LO_DS,
3136 BFD_RELOC_PPC64_PLT16_LO_DS,
3137 BFD_RELOC_PPC64_SECTOFF_DS,
3138 BFD_RELOC_PPC64_SECTOFF_LO_DS,
3139 BFD_RELOC_PPC64_TOC16_DS,
3140 BFD_RELOC_PPC64_TOC16_LO_DS,
3141 BFD_RELOC_PPC64_PLTGOT16_DS,
3142 BFD_RELOC_PPC64_PLTGOT16_LO_DS,
3143
3144 /* PowerPC and PowerPC64 thread-local storage relocations. */
3145 BFD_RELOC_PPC_TLS,
3146 BFD_RELOC_PPC_TLSGD,
3147 BFD_RELOC_PPC_TLSLD,
3148 BFD_RELOC_PPC_DTPMOD,
3149 BFD_RELOC_PPC_TPREL16,
3150 BFD_RELOC_PPC_TPREL16_LO,
3151 BFD_RELOC_PPC_TPREL16_HI,
3152 BFD_RELOC_PPC_TPREL16_HA,
3153 BFD_RELOC_PPC_TPREL,
3154 BFD_RELOC_PPC_DTPREL16,
3155 BFD_RELOC_PPC_DTPREL16_LO,
3156 BFD_RELOC_PPC_DTPREL16_HI,
3157 BFD_RELOC_PPC_DTPREL16_HA,
3158 BFD_RELOC_PPC_DTPREL,
3159 BFD_RELOC_PPC_GOT_TLSGD16,
3160 BFD_RELOC_PPC_GOT_TLSGD16_LO,
3161 BFD_RELOC_PPC_GOT_TLSGD16_HI,
3162 BFD_RELOC_PPC_GOT_TLSGD16_HA,
3163 BFD_RELOC_PPC_GOT_TLSLD16,
3164 BFD_RELOC_PPC_GOT_TLSLD16_LO,
3165 BFD_RELOC_PPC_GOT_TLSLD16_HI,
3166 BFD_RELOC_PPC_GOT_TLSLD16_HA,
3167 BFD_RELOC_PPC_GOT_TPREL16,
3168 BFD_RELOC_PPC_GOT_TPREL16_LO,
3169 BFD_RELOC_PPC_GOT_TPREL16_HI,
3170 BFD_RELOC_PPC_GOT_TPREL16_HA,
3171 BFD_RELOC_PPC_GOT_DTPREL16,
3172 BFD_RELOC_PPC_GOT_DTPREL16_LO,
3173 BFD_RELOC_PPC_GOT_DTPREL16_HI,
3174 BFD_RELOC_PPC_GOT_DTPREL16_HA,
3175 BFD_RELOC_PPC64_TPREL16_DS,
3176 BFD_RELOC_PPC64_TPREL16_LO_DS,
3177 BFD_RELOC_PPC64_TPREL16_HIGHER,
3178 BFD_RELOC_PPC64_TPREL16_HIGHERA,
3179 BFD_RELOC_PPC64_TPREL16_HIGHEST,
3180 BFD_RELOC_PPC64_TPREL16_HIGHESTA,
3181 BFD_RELOC_PPC64_DTPREL16_DS,
3182 BFD_RELOC_PPC64_DTPREL16_LO_DS,
3183 BFD_RELOC_PPC64_DTPREL16_HIGHER,
3184 BFD_RELOC_PPC64_DTPREL16_HIGHERA,
3185 BFD_RELOC_PPC64_DTPREL16_HIGHEST,
3186 BFD_RELOC_PPC64_DTPREL16_HIGHESTA,
3187
3188 /* IBM 370/390 relocations */
3189 BFD_RELOC_I370_D12,
3190
3191 /* The type of reloc used to build a constructor table - at the moment
3192 probably a 32 bit wide absolute relocation, but the target can choose.
3193 It generally does map to one of the other relocation types. */
3194 BFD_RELOC_CTOR,
3195
3196 /* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are
3197 not stored in the instruction. */
3198 BFD_RELOC_ARM_PCREL_BRANCH,
3199
3200 /* ARM 26 bit pc-relative branch. The lowest bit must be zero and is
3201 not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3202 field in the instruction. */
3203 BFD_RELOC_ARM_PCREL_BLX,
3204
3205 /* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is
3206 not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3207 field in the instruction. */
3208 BFD_RELOC_THUMB_PCREL_BLX,
3209
3210 /* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */
3211 BFD_RELOC_ARM_PCREL_CALL,
3212
3213 /* ARM 26-bit pc-relative branch for B or conditional BL instruction. */
3214 BFD_RELOC_ARM_PCREL_JUMP,
3215
3216 /* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches.
3217 The lowest bit must be zero and is not stored in the instruction.
3218 Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an
3219 "nn" one smaller in all cases. Note further that BRANCH23
3220 corresponds to R_ARM_THM_CALL. */
3221 BFD_RELOC_THUMB_PCREL_BRANCH7,
3222 BFD_RELOC_THUMB_PCREL_BRANCH9,
3223 BFD_RELOC_THUMB_PCREL_BRANCH12,
3224 BFD_RELOC_THUMB_PCREL_BRANCH20,
3225 BFD_RELOC_THUMB_PCREL_BRANCH23,
3226 BFD_RELOC_THUMB_PCREL_BRANCH25,
3227
3228 /* 12-bit immediate offset, used in ARM-format ldr and str instructions. */
3229 BFD_RELOC_ARM_OFFSET_IMM,
3230
3231 /* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */
3232 BFD_RELOC_ARM_THUMB_OFFSET,
3233
3234 /* Pc-relative or absolute relocation depending on target. Used for
3235 entries in .init_array sections. */
3236 BFD_RELOC_ARM_TARGET1,
3237
3238 /* Read-only segment base relative address. */
3239 BFD_RELOC_ARM_ROSEGREL32,
3240
3241 /* Data segment base relative address. */
3242 BFD_RELOC_ARM_SBREL32,
3243
3244 /* This reloc is used for references to RTTI data from exception handling
3245 tables. The actual definition depends on the target. It may be a
3246 pc-relative or some form of GOT-indirect relocation. */
3247 BFD_RELOC_ARM_TARGET2,
3248
3249 /* 31-bit PC relative address. */
3250 BFD_RELOC_ARM_PREL31,
3251
3252 /* Low and High halfword relocations for MOVW and MOVT instructions. */
3253 BFD_RELOC_ARM_MOVW,
3254 BFD_RELOC_ARM_MOVT,
3255 BFD_RELOC_ARM_MOVW_PCREL,
3256 BFD_RELOC_ARM_MOVT_PCREL,
3257 BFD_RELOC_ARM_THUMB_MOVW,
3258 BFD_RELOC_ARM_THUMB_MOVT,
3259 BFD_RELOC_ARM_THUMB_MOVW_PCREL,
3260 BFD_RELOC_ARM_THUMB_MOVT_PCREL,
3261
3262 /* Relocations for setting up GOTs and PLTs for shared libraries. */
3263 BFD_RELOC_ARM_JUMP_SLOT,
3264 BFD_RELOC_ARM_GLOB_DAT,
3265 BFD_RELOC_ARM_GOT32,
3266 BFD_RELOC_ARM_PLT32,
3267 BFD_RELOC_ARM_RELATIVE,
3268 BFD_RELOC_ARM_GOTOFF,
3269 BFD_RELOC_ARM_GOTPC,
3270 BFD_RELOC_ARM_GOT_PREL,
3271
3272 /* ARM thread-local storage relocations. */
3273 BFD_RELOC_ARM_TLS_GD32,
3274 BFD_RELOC_ARM_TLS_LDO32,
3275 BFD_RELOC_ARM_TLS_LDM32,
3276 BFD_RELOC_ARM_TLS_DTPOFF32,
3277 BFD_RELOC_ARM_TLS_DTPMOD32,
3278 BFD_RELOC_ARM_TLS_TPOFF32,
3279 BFD_RELOC_ARM_TLS_IE32,
3280 BFD_RELOC_ARM_TLS_LE32,
3281 BFD_RELOC_ARM_TLS_GOTDESC,
3282 BFD_RELOC_ARM_TLS_CALL,
3283 BFD_RELOC_ARM_THM_TLS_CALL,
3284 BFD_RELOC_ARM_TLS_DESCSEQ,
3285 BFD_RELOC_ARM_THM_TLS_DESCSEQ,
3286 BFD_RELOC_ARM_TLS_DESC,
3287
3288 /* ARM group relocations. */
3289 BFD_RELOC_ARM_ALU_PC_G0_NC,
3290 BFD_RELOC_ARM_ALU_PC_G0,
3291 BFD_RELOC_ARM_ALU_PC_G1_NC,
3292 BFD_RELOC_ARM_ALU_PC_G1,
3293 BFD_RELOC_ARM_ALU_PC_G2,
3294 BFD_RELOC_ARM_LDR_PC_G0,
3295 BFD_RELOC_ARM_LDR_PC_G1,
3296 BFD_RELOC_ARM_LDR_PC_G2,
3297 BFD_RELOC_ARM_LDRS_PC_G0,
3298 BFD_RELOC_ARM_LDRS_PC_G1,
3299 BFD_RELOC_ARM_LDRS_PC_G2,
3300 BFD_RELOC_ARM_LDC_PC_G0,
3301 BFD_RELOC_ARM_LDC_PC_G1,
3302 BFD_RELOC_ARM_LDC_PC_G2,
3303 BFD_RELOC_ARM_ALU_SB_G0_NC,
3304 BFD_RELOC_ARM_ALU_SB_G0,
3305 BFD_RELOC_ARM_ALU_SB_G1_NC,
3306 BFD_RELOC_ARM_ALU_SB_G1,
3307 BFD_RELOC_ARM_ALU_SB_G2,
3308 BFD_RELOC_ARM_LDR_SB_G0,
3309 BFD_RELOC_ARM_LDR_SB_G1,
3310 BFD_RELOC_ARM_LDR_SB_G2,
3311 BFD_RELOC_ARM_LDRS_SB_G0,
3312 BFD_RELOC_ARM_LDRS_SB_G1,
3313 BFD_RELOC_ARM_LDRS_SB_G2,
3314 BFD_RELOC_ARM_LDC_SB_G0,
3315 BFD_RELOC_ARM_LDC_SB_G1,
3316 BFD_RELOC_ARM_LDC_SB_G2,
3317
3318 /* Annotation of BX instructions. */
3319 BFD_RELOC_ARM_V4BX,
3320
3321 /* ARM support for STT_GNU_IFUNC. */
3322 BFD_RELOC_ARM_IRELATIVE,
3323
3324 /* These relocs are only used within the ARM assembler. They are not
3325 (at present) written to any object files. */
3326 BFD_RELOC_ARM_IMMEDIATE,
3327 BFD_RELOC_ARM_ADRL_IMMEDIATE,
3328 BFD_RELOC_ARM_T32_IMMEDIATE,
3329 BFD_RELOC_ARM_T32_ADD_IMM,
3330 BFD_RELOC_ARM_T32_IMM12,
3331 BFD_RELOC_ARM_T32_ADD_PC12,
3332 BFD_RELOC_ARM_SHIFT_IMM,
3333 BFD_RELOC_ARM_SMC,
3334 BFD_RELOC_ARM_HVC,
3335 BFD_RELOC_ARM_SWI,
3336 BFD_RELOC_ARM_MULTI,
3337 BFD_RELOC_ARM_CP_OFF_IMM,
3338 BFD_RELOC_ARM_CP_OFF_IMM_S2,
3339 BFD_RELOC_ARM_T32_CP_OFF_IMM,
3340 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2,
3341 BFD_RELOC_ARM_ADR_IMM,
3342 BFD_RELOC_ARM_LDR_IMM,
3343 BFD_RELOC_ARM_LITERAL,
3344 BFD_RELOC_ARM_IN_POOL,
3345 BFD_RELOC_ARM_OFFSET_IMM8,
3346 BFD_RELOC_ARM_T32_OFFSET_U8,
3347 BFD_RELOC_ARM_T32_OFFSET_IMM,
3348 BFD_RELOC_ARM_HWLITERAL,
3349 BFD_RELOC_ARM_THUMB_ADD,
3350 BFD_RELOC_ARM_THUMB_IMM,
3351 BFD_RELOC_ARM_THUMB_SHIFT,
3352
3353 /* Renesas / SuperH SH relocs. Not all of these appear in object files. */
3354 BFD_RELOC_SH_PCDISP8BY2,
3355 BFD_RELOC_SH_PCDISP12BY2,
3356 BFD_RELOC_SH_IMM3,
3357 BFD_RELOC_SH_IMM3U,
3358 BFD_RELOC_SH_DISP12,
3359 BFD_RELOC_SH_DISP12BY2,
3360 BFD_RELOC_SH_DISP12BY4,
3361 BFD_RELOC_SH_DISP12BY8,
3362 BFD_RELOC_SH_DISP20,
3363 BFD_RELOC_SH_DISP20BY8,
3364 BFD_RELOC_SH_IMM4,
3365 BFD_RELOC_SH_IMM4BY2,
3366 BFD_RELOC_SH_IMM4BY4,
3367 BFD_RELOC_SH_IMM8,
3368 BFD_RELOC_SH_IMM8BY2,
3369 BFD_RELOC_SH_IMM8BY4,
3370 BFD_RELOC_SH_PCRELIMM8BY2,
3371 BFD_RELOC_SH_PCRELIMM8BY4,
3372 BFD_RELOC_SH_SWITCH16,
3373 BFD_RELOC_SH_SWITCH32,
3374 BFD_RELOC_SH_USES,
3375 BFD_RELOC_SH_COUNT,
3376 BFD_RELOC_SH_ALIGN,
3377 BFD_RELOC_SH_CODE,
3378 BFD_RELOC_SH_DATA,
3379 BFD_RELOC_SH_LABEL,
3380 BFD_RELOC_SH_LOOP_START,
3381 BFD_RELOC_SH_LOOP_END,
3382 BFD_RELOC_SH_COPY,
3383 BFD_RELOC_SH_GLOB_DAT,
3384 BFD_RELOC_SH_JMP_SLOT,
3385 BFD_RELOC_SH_RELATIVE,
3386 BFD_RELOC_SH_GOTPC,
3387 BFD_RELOC_SH_GOT_LOW16,
3388 BFD_RELOC_SH_GOT_MEDLOW16,
3389 BFD_RELOC_SH_GOT_MEDHI16,
3390 BFD_RELOC_SH_GOT_HI16,
3391 BFD_RELOC_SH_GOTPLT_LOW16,
3392 BFD_RELOC_SH_GOTPLT_MEDLOW16,
3393 BFD_RELOC_SH_GOTPLT_MEDHI16,
3394 BFD_RELOC_SH_GOTPLT_HI16,
3395 BFD_RELOC_SH_PLT_LOW16,
3396 BFD_RELOC_SH_PLT_MEDLOW16,
3397 BFD_RELOC_SH_PLT_MEDHI16,
3398 BFD_RELOC_SH_PLT_HI16,
3399 BFD_RELOC_SH_GOTOFF_LOW16,
3400 BFD_RELOC_SH_GOTOFF_MEDLOW16,
3401 BFD_RELOC_SH_GOTOFF_MEDHI16,
3402 BFD_RELOC_SH_GOTOFF_HI16,
3403 BFD_RELOC_SH_GOTPC_LOW16,
3404 BFD_RELOC_SH_GOTPC_MEDLOW16,
3405 BFD_RELOC_SH_GOTPC_MEDHI16,
3406 BFD_RELOC_SH_GOTPC_HI16,
3407 BFD_RELOC_SH_COPY64,
3408 BFD_RELOC_SH_GLOB_DAT64,
3409 BFD_RELOC_SH_JMP_SLOT64,
3410 BFD_RELOC_SH_RELATIVE64,
3411 BFD_RELOC_SH_GOT10BY4,
3412 BFD_RELOC_SH_GOT10BY8,
3413 BFD_RELOC_SH_GOTPLT10BY4,
3414 BFD_RELOC_SH_GOTPLT10BY8,
3415 BFD_RELOC_SH_GOTPLT32,
3416 BFD_RELOC_SH_SHMEDIA_CODE,
3417 BFD_RELOC_SH_IMMU5,
3418 BFD_RELOC_SH_IMMS6,
3419 BFD_RELOC_SH_IMMS6BY32,
3420 BFD_RELOC_SH_IMMU6,
3421 BFD_RELOC_SH_IMMS10,
3422 BFD_RELOC_SH_IMMS10BY2,
3423 BFD_RELOC_SH_IMMS10BY4,
3424 BFD_RELOC_SH_IMMS10BY8,
3425 BFD_RELOC_SH_IMMS16,
3426 BFD_RELOC_SH_IMMU16,
3427 BFD_RELOC_SH_IMM_LOW16,
3428 BFD_RELOC_SH_IMM_LOW16_PCREL,
3429 BFD_RELOC_SH_IMM_MEDLOW16,
3430 BFD_RELOC_SH_IMM_MEDLOW16_PCREL,
3431 BFD_RELOC_SH_IMM_MEDHI16,
3432 BFD_RELOC_SH_IMM_MEDHI16_PCREL,
3433 BFD_RELOC_SH_IMM_HI16,
3434 BFD_RELOC_SH_IMM_HI16_PCREL,
3435 BFD_RELOC_SH_PT_16,
3436 BFD_RELOC_SH_TLS_GD_32,
3437 BFD_RELOC_SH_TLS_LD_32,
3438 BFD_RELOC_SH_TLS_LDO_32,
3439 BFD_RELOC_SH_TLS_IE_32,
3440 BFD_RELOC_SH_TLS_LE_32,
3441 BFD_RELOC_SH_TLS_DTPMOD32,
3442 BFD_RELOC_SH_TLS_DTPOFF32,
3443 BFD_RELOC_SH_TLS_TPOFF32,
3444 BFD_RELOC_SH_GOT20,
3445 BFD_RELOC_SH_GOTOFF20,
3446 BFD_RELOC_SH_GOTFUNCDESC,
3447 BFD_RELOC_SH_GOTFUNCDESC20,
3448 BFD_RELOC_SH_GOTOFFFUNCDESC,
3449 BFD_RELOC_SH_GOTOFFFUNCDESC20,
3450 BFD_RELOC_SH_FUNCDESC,
3451
3452 /* ARC Cores relocs.
3453 ARC 22 bit pc-relative branch. The lowest two bits must be zero and are
3454 not stored in the instruction. The high 20 bits are installed in bits 26
3455 through 7 of the instruction. */
3456 BFD_RELOC_ARC_B22_PCREL,
3457
3458 /* ARC 26 bit absolute branch. The lowest two bits must be zero and are not
3459 stored in the instruction. The high 24 bits are installed in bits 23
3460 through 0. */
3461 BFD_RELOC_ARC_B26,
3462
3463 /* ADI Blackfin 16 bit immediate absolute reloc. */
3464 BFD_RELOC_BFIN_16_IMM,
3465
3466 /* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */
3467 BFD_RELOC_BFIN_16_HIGH,
3468
3469 /* ADI Blackfin 'a' part of LSETUP. */
3470 BFD_RELOC_BFIN_4_PCREL,
3471
3472 /* ADI Blackfin. */
3473 BFD_RELOC_BFIN_5_PCREL,
3474
3475 /* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */
3476 BFD_RELOC_BFIN_16_LOW,
3477
3478 /* ADI Blackfin. */
3479 BFD_RELOC_BFIN_10_PCREL,
3480
3481 /* ADI Blackfin 'b' part of LSETUP. */
3482 BFD_RELOC_BFIN_11_PCREL,
3483
3484 /* ADI Blackfin. */
3485 BFD_RELOC_BFIN_12_PCREL_JUMP,
3486
3487 /* ADI Blackfin Short jump, pcrel. */
3488 BFD_RELOC_BFIN_12_PCREL_JUMP_S,
3489
3490 /* ADI Blackfin Call.x not implemented. */
3491 BFD_RELOC_BFIN_24_PCREL_CALL_X,
3492
3493 /* ADI Blackfin Long Jump pcrel. */
3494 BFD_RELOC_BFIN_24_PCREL_JUMP_L,
3495
3496 /* ADI Blackfin FD-PIC relocations. */
3497 BFD_RELOC_BFIN_GOT17M4,
3498 BFD_RELOC_BFIN_GOTHI,
3499 BFD_RELOC_BFIN_GOTLO,
3500 BFD_RELOC_BFIN_FUNCDESC,
3501 BFD_RELOC_BFIN_FUNCDESC_GOT17M4,
3502 BFD_RELOC_BFIN_FUNCDESC_GOTHI,
3503 BFD_RELOC_BFIN_FUNCDESC_GOTLO,
3504 BFD_RELOC_BFIN_FUNCDESC_VALUE,
3505 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4,
3506 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI,
3507 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO,
3508 BFD_RELOC_BFIN_GOTOFF17M4,
3509 BFD_RELOC_BFIN_GOTOFFHI,
3510 BFD_RELOC_BFIN_GOTOFFLO,
3511
3512 /* ADI Blackfin GOT relocation. */
3513 BFD_RELOC_BFIN_GOT,
3514
3515 /* ADI Blackfin PLTPC relocation. */
3516 BFD_RELOC_BFIN_PLTPC,
3517
3518 /* ADI Blackfin arithmetic relocation. */
3519 BFD_ARELOC_BFIN_PUSH,
3520
3521 /* ADI Blackfin arithmetic relocation. */
3522 BFD_ARELOC_BFIN_CONST,
3523
3524 /* ADI Blackfin arithmetic relocation. */
3525 BFD_ARELOC_BFIN_ADD,
3526
3527 /* ADI Blackfin arithmetic relocation. */
3528 BFD_ARELOC_BFIN_SUB,
3529
3530 /* ADI Blackfin arithmetic relocation. */
3531 BFD_ARELOC_BFIN_MULT,
3532
3533 /* ADI Blackfin arithmetic relocation. */
3534 BFD_ARELOC_BFIN_DIV,
3535
3536 /* ADI Blackfin arithmetic relocation. */
3537 BFD_ARELOC_BFIN_MOD,
3538
3539 /* ADI Blackfin arithmetic relocation. */
3540 BFD_ARELOC_BFIN_LSHIFT,
3541
3542 /* ADI Blackfin arithmetic relocation. */
3543 BFD_ARELOC_BFIN_RSHIFT,
3544
3545 /* ADI Blackfin arithmetic relocation. */
3546 BFD_ARELOC_BFIN_AND,
3547
3548 /* ADI Blackfin arithmetic relocation. */
3549 BFD_ARELOC_BFIN_OR,
3550
3551 /* ADI Blackfin arithmetic relocation. */
3552 BFD_ARELOC_BFIN_XOR,
3553
3554 /* ADI Blackfin arithmetic relocation. */
3555 BFD_ARELOC_BFIN_LAND,
3556
3557 /* ADI Blackfin arithmetic relocation. */
3558 BFD_ARELOC_BFIN_LOR,
3559
3560 /* ADI Blackfin arithmetic relocation. */
3561 BFD_ARELOC_BFIN_LEN,
3562
3563 /* ADI Blackfin arithmetic relocation. */
3564 BFD_ARELOC_BFIN_NEG,
3565
3566 /* ADI Blackfin arithmetic relocation. */
3567 BFD_ARELOC_BFIN_COMP,
3568
3569 /* ADI Blackfin arithmetic relocation. */
3570 BFD_ARELOC_BFIN_PAGE,
3571
3572 /* ADI Blackfin arithmetic relocation. */
3573 BFD_ARELOC_BFIN_HWPAGE,
3574
3575 /* ADI Blackfin arithmetic relocation. */
3576 BFD_ARELOC_BFIN_ADDR,
3577
3578 /* Mitsubishi D10V relocs.
3579 This is a 10-bit reloc with the right 2 bits
3580 assumed to be 0. */
3581 BFD_RELOC_D10V_10_PCREL_R,
3582
3583 /* Mitsubishi D10V relocs.
3584 This is a 10-bit reloc with the right 2 bits
3585 assumed to be 0. This is the same as the previous reloc
3586 except it is in the left container, i.e.,
3587 shifted left 15 bits. */
3588 BFD_RELOC_D10V_10_PCREL_L,
3589
3590 /* This is an 18-bit reloc with the right 2 bits
3591 assumed to be 0. */
3592 BFD_RELOC_D10V_18,
3593
3594 /* This is an 18-bit reloc with the right 2 bits
3595 assumed to be 0. */
3596 BFD_RELOC_D10V_18_PCREL,
3597
3598 /* Mitsubishi D30V relocs.
3599 This is a 6-bit absolute reloc. */
3600 BFD_RELOC_D30V_6,
3601
3602 /* This is a 6-bit pc-relative reloc with
3603 the right 3 bits assumed to be 0. */
3604 BFD_RELOC_D30V_9_PCREL,
3605
3606 /* This is a 6-bit pc-relative reloc with
3607 the right 3 bits assumed to be 0. Same
3608 as the previous reloc but on the right side
3609 of the container. */
3610 BFD_RELOC_D30V_9_PCREL_R,
3611
3612 /* This is a 12-bit absolute reloc with the
3613 right 3 bitsassumed to be 0. */
3614 BFD_RELOC_D30V_15,
3615
3616 /* This is a 12-bit pc-relative reloc with
3617 the right 3 bits assumed to be 0. */
3618 BFD_RELOC_D30V_15_PCREL,
3619
3620 /* This is a 12-bit pc-relative reloc with
3621 the right 3 bits assumed to be 0. Same
3622 as the previous reloc but on the right side
3623 of the container. */
3624 BFD_RELOC_D30V_15_PCREL_R,
3625
3626 /* This is an 18-bit absolute reloc with
3627 the right 3 bits assumed to be 0. */
3628 BFD_RELOC_D30V_21,
3629
3630 /* This is an 18-bit pc-relative reloc with
3631 the right 3 bits assumed to be 0. */
3632 BFD_RELOC_D30V_21_PCREL,
3633
3634 /* This is an 18-bit pc-relative reloc with
3635 the right 3 bits assumed to be 0. Same
3636 as the previous reloc but on the right side
3637 of the container. */
3638 BFD_RELOC_D30V_21_PCREL_R,
3639
3640 /* This is a 32-bit absolute reloc. */
3641 BFD_RELOC_D30V_32,
3642
3643 /* This is a 32-bit pc-relative reloc. */
3644 BFD_RELOC_D30V_32_PCREL,
3645
3646 /* DLX relocs */
3647 BFD_RELOC_DLX_HI16_S,
3648
3649 /* DLX relocs */
3650 BFD_RELOC_DLX_LO16,
3651
3652 /* DLX relocs */
3653 BFD_RELOC_DLX_JMP26,
3654
3655 /* Renesas M16C/M32C Relocations. */
3656 BFD_RELOC_M32C_HI8,
3657 BFD_RELOC_M32C_RL_JUMP,
3658 BFD_RELOC_M32C_RL_1ADDR,
3659 BFD_RELOC_M32C_RL_2ADDR,
3660
3661 /* Renesas M32R (formerly Mitsubishi M32R) relocs.
3662 This is a 24 bit absolute address. */
3663 BFD_RELOC_M32R_24,
3664
3665 /* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */
3666 BFD_RELOC_M32R_10_PCREL,
3667
3668 /* This is an 18-bit reloc with the right 2 bits assumed to be 0. */
3669 BFD_RELOC_M32R_18_PCREL,
3670
3671 /* This is a 26-bit reloc with the right 2 bits assumed to be 0. */
3672 BFD_RELOC_M32R_26_PCREL,
3673
3674 /* This is a 16-bit reloc containing the high 16 bits of an address
3675 used when the lower 16 bits are treated as unsigned. */
3676 BFD_RELOC_M32R_HI16_ULO,
3677
3678 /* This is a 16-bit reloc containing the high 16 bits of an address
3679 used when the lower 16 bits are treated as signed. */
3680 BFD_RELOC_M32R_HI16_SLO,
3681
3682 /* This is a 16-bit reloc containing the lower 16 bits of an address. */
3683 BFD_RELOC_M32R_LO16,
3684
3685 /* This is a 16-bit reloc containing the small data area offset for use in
3686 add3, load, and store instructions. */
3687 BFD_RELOC_M32R_SDA16,
3688
3689 /* For PIC. */
3690 BFD_RELOC_M32R_GOT24,
3691 BFD_RELOC_M32R_26_PLTREL,
3692 BFD_RELOC_M32R_COPY,
3693 BFD_RELOC_M32R_GLOB_DAT,
3694 BFD_RELOC_M32R_JMP_SLOT,
3695 BFD_RELOC_M32R_RELATIVE,
3696 BFD_RELOC_M32R_GOTOFF,
3697 BFD_RELOC_M32R_GOTOFF_HI_ULO,
3698 BFD_RELOC_M32R_GOTOFF_HI_SLO,
3699 BFD_RELOC_M32R_GOTOFF_LO,
3700 BFD_RELOC_M32R_GOTPC24,
3701 BFD_RELOC_M32R_GOT16_HI_ULO,
3702 BFD_RELOC_M32R_GOT16_HI_SLO,
3703 BFD_RELOC_M32R_GOT16_LO,
3704 BFD_RELOC_M32R_GOTPC_HI_ULO,
3705 BFD_RELOC_M32R_GOTPC_HI_SLO,
3706 BFD_RELOC_M32R_GOTPC_LO,
3707
3708 /* This is a 9-bit reloc */
3709 BFD_RELOC_V850_9_PCREL,
3710
3711 /* This is a 22-bit reloc */
3712 BFD_RELOC_V850_22_PCREL,
3713
3714 /* This is a 16 bit offset from the short data area pointer. */
3715 BFD_RELOC_V850_SDA_16_16_OFFSET,
3716
3717 /* This is a 16 bit offset (of which only 15 bits are used) from the
3718 short data area pointer. */
3719 BFD_RELOC_V850_SDA_15_16_OFFSET,
3720
3721 /* This is a 16 bit offset from the zero data area pointer. */
3722 BFD_RELOC_V850_ZDA_16_16_OFFSET,
3723
3724 /* This is a 16 bit offset (of which only 15 bits are used) from the
3725 zero data area pointer. */
3726 BFD_RELOC_V850_ZDA_15_16_OFFSET,
3727
3728 /* This is an 8 bit offset (of which only 6 bits are used) from the
3729 tiny data area pointer. */
3730 BFD_RELOC_V850_TDA_6_8_OFFSET,
3731
3732 /* This is an 8bit offset (of which only 7 bits are used) from the tiny
3733 data area pointer. */
3734 BFD_RELOC_V850_TDA_7_8_OFFSET,
3735
3736 /* This is a 7 bit offset from the tiny data area pointer. */
3737 BFD_RELOC_V850_TDA_7_7_OFFSET,
3738
3739 /* This is a 16 bit offset from the tiny data area pointer. */
3740 BFD_RELOC_V850_TDA_16_16_OFFSET,
3741
3742 /* This is a 5 bit offset (of which only 4 bits are used) from the tiny
3743 data area pointer. */
3744 BFD_RELOC_V850_TDA_4_5_OFFSET,
3745
3746 /* This is a 4 bit offset from the tiny data area pointer. */
3747 BFD_RELOC_V850_TDA_4_4_OFFSET,
3748
3749 /* This is a 16 bit offset from the short data area pointer, with the
3750 bits placed non-contiguously in the instruction. */
3751 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET,
3752
3753 /* This is a 16 bit offset from the zero data area pointer, with the
3754 bits placed non-contiguously in the instruction. */
3755 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET,
3756
3757 /* This is a 6 bit offset from the call table base pointer. */
3758 BFD_RELOC_V850_CALLT_6_7_OFFSET,
3759
3760 /* This is a 16 bit offset from the call table base pointer. */
3761 BFD_RELOC_V850_CALLT_16_16_OFFSET,
3762
3763 /* Used for relaxing indirect function calls. */
3764 BFD_RELOC_V850_LONGCALL,
3765
3766 /* Used for relaxing indirect jumps. */
3767 BFD_RELOC_V850_LONGJUMP,
3768
3769 /* Used to maintain alignment whilst relaxing. */
3770 BFD_RELOC_V850_ALIGN,
3771
3772 /* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu
3773 instructions. */
3774 BFD_RELOC_V850_LO16_SPLIT_OFFSET,
3775
3776 /* This is a 16-bit reloc. */
3777 BFD_RELOC_V850_16_PCREL,
3778
3779 /* This is a 17-bit reloc. */
3780 BFD_RELOC_V850_17_PCREL,
3781
3782 /* This is a 23-bit reloc. */
3783 BFD_RELOC_V850_23,
3784
3785 /* This is a 32-bit reloc. */
3786 BFD_RELOC_V850_32_PCREL,
3787
3788 /* This is a 32-bit reloc. */
3789 BFD_RELOC_V850_32_ABS,
3790
3791 /* This is a 16-bit reloc. */
3792 BFD_RELOC_V850_16_SPLIT_OFFSET,
3793
3794 /* This is a 16-bit reloc. */
3795 BFD_RELOC_V850_16_S1,
3796
3797 /* Low 16 bits. 16 bit shifted by 1. */
3798 BFD_RELOC_V850_LO16_S1,
3799
3800 /* This is a 16 bit offset from the call table base pointer. */
3801 BFD_RELOC_V850_CALLT_15_16_OFFSET,
3802
3803 /* DSO relocations. */
3804 BFD_RELOC_V850_32_GOTPCREL,
3805
3806 /* DSO relocations. */
3807 BFD_RELOC_V850_16_GOT,
3808
3809 /* DSO relocations. */
3810 BFD_RELOC_V850_32_GOT,
3811
3812 /* DSO relocations. */
3813 BFD_RELOC_V850_22_PLT_PCREL,
3814
3815 /* DSO relocations. */
3816 BFD_RELOC_V850_32_PLT_PCREL,
3817
3818 /* DSO relocations. */
3819 BFD_RELOC_V850_COPY,
3820
3821 /* DSO relocations. */
3822 BFD_RELOC_V850_GLOB_DAT,
3823
3824 /* DSO relocations. */
3825 BFD_RELOC_V850_JMP_SLOT,
3826
3827 /* DSO relocations. */
3828 BFD_RELOC_V850_RELATIVE,
3829
3830 /* DSO relocations. */
3831 BFD_RELOC_V850_16_GOTOFF,
3832
3833 /* DSO relocations. */
3834 BFD_RELOC_V850_32_GOTOFF,
3835
3836 /* start code. */
3837 BFD_RELOC_V850_CODE,
3838
3839 /* start data in text. */
3840 BFD_RELOC_V850_DATA,
3841
3842 /* This is a 8bit DP reloc for the tms320c30, where the most
3843 significant 8 bits of a 24 bit word are placed into the least
3844 significant 8 bits of the opcode. */
3845 BFD_RELOC_TIC30_LDP,
3846
3847 /* This is a 7bit reloc for the tms320c54x, where the least
3848 significant 7 bits of a 16 bit word are placed into the least
3849 significant 7 bits of the opcode. */
3850 BFD_RELOC_TIC54X_PARTLS7,
3851
3852 /* This is a 9bit DP reloc for the tms320c54x, where the most
3853 significant 9 bits of a 16 bit word are placed into the least
3854 significant 9 bits of the opcode. */
3855 BFD_RELOC_TIC54X_PARTMS9,
3856
3857 /* This is an extended address 23-bit reloc for the tms320c54x. */
3858 BFD_RELOC_TIC54X_23,
3859
3860 /* This is a 16-bit reloc for the tms320c54x, where the least
3861 significant 16 bits of a 23-bit extended address are placed into
3862 the opcode. */
3863 BFD_RELOC_TIC54X_16_OF_23,
3864
3865 /* This is a reloc for the tms320c54x, where the most
3866 significant 7 bits of a 23-bit extended address are placed into
3867 the opcode. */
3868 BFD_RELOC_TIC54X_MS7_OF_23,
3869
3870 /* TMS320C6000 relocations. */
3871 BFD_RELOC_C6000_PCR_S21,
3872 BFD_RELOC_C6000_PCR_S12,
3873 BFD_RELOC_C6000_PCR_S10,
3874 BFD_RELOC_C6000_PCR_S7,
3875 BFD_RELOC_C6000_ABS_S16,
3876 BFD_RELOC_C6000_ABS_L16,
3877 BFD_RELOC_C6000_ABS_H16,
3878 BFD_RELOC_C6000_SBR_U15_B,
3879 BFD_RELOC_C6000_SBR_U15_H,
3880 BFD_RELOC_C6000_SBR_U15_W,
3881 BFD_RELOC_C6000_SBR_S16,
3882 BFD_RELOC_C6000_SBR_L16_B,
3883 BFD_RELOC_C6000_SBR_L16_H,
3884 BFD_RELOC_C6000_SBR_L16_W,
3885 BFD_RELOC_C6000_SBR_H16_B,
3886 BFD_RELOC_C6000_SBR_H16_H,
3887 BFD_RELOC_C6000_SBR_H16_W,
3888 BFD_RELOC_C6000_SBR_GOT_U15_W,
3889 BFD_RELOC_C6000_SBR_GOT_L16_W,
3890 BFD_RELOC_C6000_SBR_GOT_H16_W,
3891 BFD_RELOC_C6000_DSBT_INDEX,
3892 BFD_RELOC_C6000_PREL31,
3893 BFD_RELOC_C6000_COPY,
3894 BFD_RELOC_C6000_JUMP_SLOT,
3895 BFD_RELOC_C6000_EHTYPE,
3896 BFD_RELOC_C6000_PCR_H16,
3897 BFD_RELOC_C6000_PCR_L16,
3898 BFD_RELOC_C6000_ALIGN,
3899 BFD_RELOC_C6000_FPHEAD,
3900 BFD_RELOC_C6000_NOCMP,
3901
3902 /* This is a 48 bit reloc for the FR30 that stores 32 bits. */
3903 BFD_RELOC_FR30_48,
3904
3905 /* This is a 32 bit reloc for the FR30 that stores 20 bits split up into
3906 two sections. */
3907 BFD_RELOC_FR30_20,
3908
3909 /* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in
3910 4 bits. */
3911 BFD_RELOC_FR30_6_IN_4,
3912
3913 /* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset
3914 into 8 bits. */
3915 BFD_RELOC_FR30_8_IN_8,
3916
3917 /* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset
3918 into 8 bits. */
3919 BFD_RELOC_FR30_9_IN_8,
3920
3921 /* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset
3922 into 8 bits. */
3923 BFD_RELOC_FR30_10_IN_8,
3924
3925 /* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative
3926 short offset into 8 bits. */
3927 BFD_RELOC_FR30_9_PCREL,
3928
3929 /* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative
3930 short offset into 11 bits. */
3931 BFD_RELOC_FR30_12_PCREL,
3932
3933 /* Motorola Mcore relocations. */
3934 BFD_RELOC_MCORE_PCREL_IMM8BY4,
3935 BFD_RELOC_MCORE_PCREL_IMM11BY2,
3936 BFD_RELOC_MCORE_PCREL_IMM4BY2,
3937 BFD_RELOC_MCORE_PCREL_32,
3938 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2,
3939 BFD_RELOC_MCORE_RVA,
3940
3941 /* Toshiba Media Processor Relocations. */
3942 BFD_RELOC_MEP_8,
3943 BFD_RELOC_MEP_16,
3944 BFD_RELOC_MEP_32,
3945 BFD_RELOC_MEP_PCREL8A2,
3946 BFD_RELOC_MEP_PCREL12A2,
3947 BFD_RELOC_MEP_PCREL17A2,
3948 BFD_RELOC_MEP_PCREL24A2,
3949 BFD_RELOC_MEP_PCABS24A2,
3950 BFD_RELOC_MEP_LOW16,
3951 BFD_RELOC_MEP_HI16U,
3952 BFD_RELOC_MEP_HI16S,
3953 BFD_RELOC_MEP_GPREL,
3954 BFD_RELOC_MEP_TPREL,
3955 BFD_RELOC_MEP_TPREL7,
3956 BFD_RELOC_MEP_TPREL7A2,
3957 BFD_RELOC_MEP_TPREL7A4,
3958 BFD_RELOC_MEP_UIMM24,
3959 BFD_RELOC_MEP_ADDR24A4,
3960 BFD_RELOC_MEP_GNU_VTINHERIT,
3961 BFD_RELOC_MEP_GNU_VTENTRY,
3962
3963
3964 /* These are relocations for the GETA instruction. */
3965 BFD_RELOC_MMIX_GETA,
3966 BFD_RELOC_MMIX_GETA_1,
3967 BFD_RELOC_MMIX_GETA_2,
3968 BFD_RELOC_MMIX_GETA_3,
3969
3970 /* These are relocations for a conditional branch instruction. */
3971 BFD_RELOC_MMIX_CBRANCH,
3972 BFD_RELOC_MMIX_CBRANCH_J,
3973 BFD_RELOC_MMIX_CBRANCH_1,
3974 BFD_RELOC_MMIX_CBRANCH_2,
3975 BFD_RELOC_MMIX_CBRANCH_3,
3976
3977 /* These are relocations for the PUSHJ instruction. */
3978 BFD_RELOC_MMIX_PUSHJ,
3979 BFD_RELOC_MMIX_PUSHJ_1,
3980 BFD_RELOC_MMIX_PUSHJ_2,
3981 BFD_RELOC_MMIX_PUSHJ_3,
3982 BFD_RELOC_MMIX_PUSHJ_STUBBABLE,
3983
3984 /* These are relocations for the JMP instruction. */
3985 BFD_RELOC_MMIX_JMP,
3986 BFD_RELOC_MMIX_JMP_1,
3987 BFD_RELOC_MMIX_JMP_2,
3988 BFD_RELOC_MMIX_JMP_3,
3989
3990 /* This is a relocation for a relative address as in a GETA instruction or
3991 a branch. */
3992 BFD_RELOC_MMIX_ADDR19,
3993
3994 /* This is a relocation for a relative address as in a JMP instruction. */
3995 BFD_RELOC_MMIX_ADDR27,
3996
3997 /* This is a relocation for an instruction field that may be a general
3998 register or a value 0..255. */
3999 BFD_RELOC_MMIX_REG_OR_BYTE,
4000
4001 /* This is a relocation for an instruction field that may be a general
4002 register. */
4003 BFD_RELOC_MMIX_REG,
4004
4005 /* This is a relocation for two instruction fields holding a register and
4006 an offset, the equivalent of the relocation. */
4007 BFD_RELOC_MMIX_BASE_PLUS_OFFSET,
4008
4009 /* This relocation is an assertion that the expression is not allocated as
4010 a global register. It does not modify contents. */
4011 BFD_RELOC_MMIX_LOCAL,
4012
4013 /* This is a 16 bit reloc for the AVR that stores 8 bit pc relative
4014 short offset into 7 bits. */
4015 BFD_RELOC_AVR_7_PCREL,
4016
4017 /* This is a 16 bit reloc for the AVR that stores 13 bit pc relative
4018 short offset into 12 bits. */
4019 BFD_RELOC_AVR_13_PCREL,
4020
4021 /* This is a 16 bit reloc for the AVR that stores 17 bit value (usually
4022 program memory address) into 16 bits. */
4023 BFD_RELOC_AVR_16_PM,
4024
4025 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4026 data memory address) into 8 bit immediate value of LDI insn. */
4027 BFD_RELOC_AVR_LO8_LDI,
4028
4029 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4030 of data memory address) into 8 bit immediate value of LDI insn. */
4031 BFD_RELOC_AVR_HI8_LDI,
4032
4033 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4034 of program memory address) into 8 bit immediate value of LDI insn. */
4035 BFD_RELOC_AVR_HH8_LDI,
4036
4037 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4038 of 32 bit value) into 8 bit immediate value of LDI insn. */
4039 BFD_RELOC_AVR_MS8_LDI,
4040
4041 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4042 (usually data memory address) into 8 bit immediate value of SUBI insn. */
4043 BFD_RELOC_AVR_LO8_LDI_NEG,
4044
4045 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4046 (high 8 bit of data memory address) into 8 bit immediate value of
4047 SUBI insn. */
4048 BFD_RELOC_AVR_HI8_LDI_NEG,
4049
4050 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4051 (most high 8 bit of program memory address) into 8 bit immediate value
4052 of LDI or SUBI insn. */
4053 BFD_RELOC_AVR_HH8_LDI_NEG,
4054
4055 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb
4056 of 32 bit value) into 8 bit immediate value of LDI insn. */
4057 BFD_RELOC_AVR_MS8_LDI_NEG,
4058
4059 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4060 command address) into 8 bit immediate value of LDI insn. */
4061 BFD_RELOC_AVR_LO8_LDI_PM,
4062
4063 /* This is a 16 bit reloc for the AVR that stores 8 bit value
4064 (command address) into 8 bit immediate value of LDI insn. If the address
4065 is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4066 in the lower 128k. */
4067 BFD_RELOC_AVR_LO8_LDI_GS,
4068
4069 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4070 of command address) into 8 bit immediate value of LDI insn. */
4071 BFD_RELOC_AVR_HI8_LDI_PM,
4072
4073 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4074 of command address) into 8 bit immediate value of LDI insn. If the address
4075 is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4076 below 128k. */
4077 BFD_RELOC_AVR_HI8_LDI_GS,
4078
4079 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4080 of command address) into 8 bit immediate value of LDI insn. */
4081 BFD_RELOC_AVR_HH8_LDI_PM,
4082
4083 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4084 (usually command address) into 8 bit immediate value of SUBI insn. */
4085 BFD_RELOC_AVR_LO8_LDI_PM_NEG,
4086
4087 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4088 (high 8 bit of 16 bit command address) into 8 bit immediate value
4089 of SUBI insn. */
4090 BFD_RELOC_AVR_HI8_LDI_PM_NEG,
4091
4092 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4093 (high 6 bit of 22 bit command address) into 8 bit immediate
4094 value of SUBI insn. */
4095 BFD_RELOC_AVR_HH8_LDI_PM_NEG,
4096
4097 /* This is a 32 bit reloc for the AVR that stores 23 bit value
4098 into 22 bits. */
4099 BFD_RELOC_AVR_CALL,
4100
4101 /* This is a 16 bit reloc for the AVR that stores all needed bits
4102 for absolute addressing with ldi with overflow check to linktime */
4103 BFD_RELOC_AVR_LDI,
4104
4105 /* This is a 6 bit reloc for the AVR that stores offset for ldd/std
4106 instructions */
4107 BFD_RELOC_AVR_6,
4108
4109 /* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw
4110 instructions */
4111 BFD_RELOC_AVR_6_ADIW,
4112
4113 /* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol
4114 in .byte lo8(symbol) */
4115 BFD_RELOC_AVR_8_LO,
4116
4117 /* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol
4118 in .byte hi8(symbol) */
4119 BFD_RELOC_AVR_8_HI,
4120
4121 /* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol
4122 in .byte hlo8(symbol) */
4123 BFD_RELOC_AVR_8_HLO,
4124
4125 /* Renesas RL78 Relocations. */
4126 BFD_RELOC_RL78_NEG8,
4127 BFD_RELOC_RL78_NEG16,
4128 BFD_RELOC_RL78_NEG24,
4129 BFD_RELOC_RL78_NEG32,
4130 BFD_RELOC_RL78_16_OP,
4131 BFD_RELOC_RL78_24_OP,
4132 BFD_RELOC_RL78_32_OP,
4133 BFD_RELOC_RL78_8U,
4134 BFD_RELOC_RL78_16U,
4135 BFD_RELOC_RL78_24U,
4136 BFD_RELOC_RL78_DIR3U_PCREL,
4137 BFD_RELOC_RL78_DIFF,
4138 BFD_RELOC_RL78_GPRELB,
4139 BFD_RELOC_RL78_GPRELW,
4140 BFD_RELOC_RL78_GPRELL,
4141 BFD_RELOC_RL78_SYM,
4142 BFD_RELOC_RL78_OP_SUBTRACT,
4143 BFD_RELOC_RL78_OP_NEG,
4144 BFD_RELOC_RL78_OP_AND,
4145 BFD_RELOC_RL78_OP_SHRA,
4146 BFD_RELOC_RL78_ABS8,
4147 BFD_RELOC_RL78_ABS16,
4148 BFD_RELOC_RL78_ABS16_REV,
4149 BFD_RELOC_RL78_ABS32,
4150 BFD_RELOC_RL78_ABS32_REV,
4151 BFD_RELOC_RL78_ABS16U,
4152 BFD_RELOC_RL78_ABS16UW,
4153 BFD_RELOC_RL78_ABS16UL,
4154 BFD_RELOC_RL78_RELAX,
4155 BFD_RELOC_RL78_HI16,
4156 BFD_RELOC_RL78_HI8,
4157 BFD_RELOC_RL78_LO16,
4158
4159 /* Renesas RX Relocations. */
4160 BFD_RELOC_RX_NEG8,
4161 BFD_RELOC_RX_NEG16,
4162 BFD_RELOC_RX_NEG24,
4163 BFD_RELOC_RX_NEG32,
4164 BFD_RELOC_RX_16_OP,
4165 BFD_RELOC_RX_24_OP,
4166 BFD_RELOC_RX_32_OP,
4167 BFD_RELOC_RX_8U,
4168 BFD_RELOC_RX_16U,
4169 BFD_RELOC_RX_24U,
4170 BFD_RELOC_RX_DIR3U_PCREL,
4171 BFD_RELOC_RX_DIFF,
4172 BFD_RELOC_RX_GPRELB,
4173 BFD_RELOC_RX_GPRELW,
4174 BFD_RELOC_RX_GPRELL,
4175 BFD_RELOC_RX_SYM,
4176 BFD_RELOC_RX_OP_SUBTRACT,
4177 BFD_RELOC_RX_OP_NEG,
4178 BFD_RELOC_RX_ABS8,
4179 BFD_RELOC_RX_ABS16,
4180 BFD_RELOC_RX_ABS16_REV,
4181 BFD_RELOC_RX_ABS32,
4182 BFD_RELOC_RX_ABS32_REV,
4183 BFD_RELOC_RX_ABS16U,
4184 BFD_RELOC_RX_ABS16UW,
4185 BFD_RELOC_RX_ABS16UL,
4186 BFD_RELOC_RX_RELAX,
4187
4188 /* Direct 12 bit. */
4189 BFD_RELOC_390_12,
4190
4191 /* 12 bit GOT offset. */
4192 BFD_RELOC_390_GOT12,
4193
4194 /* 32 bit PC relative PLT address. */
4195 BFD_RELOC_390_PLT32,
4196
4197 /* Copy symbol at runtime. */
4198 BFD_RELOC_390_COPY,
4199
4200 /* Create GOT entry. */
4201 BFD_RELOC_390_GLOB_DAT,
4202
4203 /* Create PLT entry. */
4204 BFD_RELOC_390_JMP_SLOT,
4205
4206 /* Adjust by program base. */
4207 BFD_RELOC_390_RELATIVE,
4208
4209 /* 32 bit PC relative offset to GOT. */
4210 BFD_RELOC_390_GOTPC,
4211
4212 /* 16 bit GOT offset. */
4213 BFD_RELOC_390_GOT16,
4214
4215 /* PC relative 16 bit shifted by 1. */
4216 BFD_RELOC_390_PC16DBL,
4217
4218 /* 16 bit PC rel. PLT shifted by 1. */
4219 BFD_RELOC_390_PLT16DBL,
4220
4221 /* PC relative 32 bit shifted by 1. */
4222 BFD_RELOC_390_PC32DBL,
4223
4224 /* 32 bit PC rel. PLT shifted by 1. */
4225 BFD_RELOC_390_PLT32DBL,
4226
4227 /* 32 bit PC rel. GOT shifted by 1. */
4228 BFD_RELOC_390_GOTPCDBL,
4229
4230 /* 64 bit GOT offset. */
4231 BFD_RELOC_390_GOT64,
4232
4233 /* 64 bit PC relative PLT address. */
4234 BFD_RELOC_390_PLT64,
4235
4236 /* 32 bit rel. offset to GOT entry. */
4237 BFD_RELOC_390_GOTENT,
4238
4239 /* 64 bit offset to GOT. */
4240 BFD_RELOC_390_GOTOFF64,
4241
4242 /* 12-bit offset to symbol-entry within GOT, with PLT handling. */
4243 BFD_RELOC_390_GOTPLT12,
4244
4245 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */
4246 BFD_RELOC_390_GOTPLT16,
4247
4248 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */
4249 BFD_RELOC_390_GOTPLT32,
4250
4251 /* 64-bit offset to symbol-entry within GOT, with PLT handling. */
4252 BFD_RELOC_390_GOTPLT64,
4253
4254 /* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */
4255 BFD_RELOC_390_GOTPLTENT,
4256
4257 /* 16-bit rel. offset from the GOT to a PLT entry. */
4258 BFD_RELOC_390_PLTOFF16,
4259
4260 /* 32-bit rel. offset from the GOT to a PLT entry. */
4261 BFD_RELOC_390_PLTOFF32,
4262
4263 /* 64-bit rel. offset from the GOT to a PLT entry. */
4264 BFD_RELOC_390_PLTOFF64,
4265
4266 /* s390 tls relocations. */
4267 BFD_RELOC_390_TLS_LOAD,
4268 BFD_RELOC_390_TLS_GDCALL,
4269 BFD_RELOC_390_TLS_LDCALL,
4270 BFD_RELOC_390_TLS_GD32,
4271 BFD_RELOC_390_TLS_GD64,
4272 BFD_RELOC_390_TLS_GOTIE12,
4273 BFD_RELOC_390_TLS_GOTIE32,
4274 BFD_RELOC_390_TLS_GOTIE64,
4275 BFD_RELOC_390_TLS_LDM32,
4276 BFD_RELOC_390_TLS_LDM64,
4277 BFD_RELOC_390_TLS_IE32,
4278 BFD_RELOC_390_TLS_IE64,
4279 BFD_RELOC_390_TLS_IEENT,
4280 BFD_RELOC_390_TLS_LE32,
4281 BFD_RELOC_390_TLS_LE64,
4282 BFD_RELOC_390_TLS_LDO32,
4283 BFD_RELOC_390_TLS_LDO64,
4284 BFD_RELOC_390_TLS_DTPMOD,
4285 BFD_RELOC_390_TLS_DTPOFF,
4286 BFD_RELOC_390_TLS_TPOFF,
4287
4288 /* Long displacement extension. */
4289 BFD_RELOC_390_20,
4290 BFD_RELOC_390_GOT20,
4291 BFD_RELOC_390_GOTPLT20,
4292 BFD_RELOC_390_TLS_GOTIE20,
4293
4294 /* Score relocations
4295 Low 16 bit for load/store */
4296 BFD_RELOC_SCORE_GPREL15,
4297
4298 /* This is a 24-bit reloc with the right 1 bit assumed to be 0 */
4299 BFD_RELOC_SCORE_DUMMY2,
4300 BFD_RELOC_SCORE_JMP,
4301
4302 /* This is a 19-bit reloc with the right 1 bit assumed to be 0 */
4303 BFD_RELOC_SCORE_BRANCH,
4304
4305 /* This is a 32-bit reloc for 48-bit instructions. */
4306 BFD_RELOC_SCORE_IMM30,
4307
4308 /* This is a 32-bit reloc for 48-bit instructions. */
4309 BFD_RELOC_SCORE_IMM32,
4310
4311 /* This is a 11-bit reloc with the right 1 bit assumed to be 0 */
4312 BFD_RELOC_SCORE16_JMP,
4313
4314 /* This is a 8-bit reloc with the right 1 bit assumed to be 0 */
4315 BFD_RELOC_SCORE16_BRANCH,
4316
4317 /* This is a 9-bit reloc with the right 1 bit assumed to be 0 */
4318 BFD_RELOC_SCORE_BCMP,
4319
4320 /* Undocumented Score relocs */
4321 BFD_RELOC_SCORE_GOT15,
4322 BFD_RELOC_SCORE_GOT_LO16,
4323 BFD_RELOC_SCORE_CALL15,
4324 BFD_RELOC_SCORE_DUMMY_HI16,
4325
4326 /* Scenix IP2K - 9-bit register number / data address */
4327 BFD_RELOC_IP2K_FR9,
4328
4329 /* Scenix IP2K - 4-bit register/data bank number */
4330 BFD_RELOC_IP2K_BANK,
4331
4332 /* Scenix IP2K - low 13 bits of instruction word address */
4333 BFD_RELOC_IP2K_ADDR16CJP,
4334
4335 /* Scenix IP2K - high 3 bits of instruction word address */
4336 BFD_RELOC_IP2K_PAGE3,
4337
4338 /* Scenix IP2K - ext/low/high 8 bits of data address */
4339 BFD_RELOC_IP2K_LO8DATA,
4340 BFD_RELOC_IP2K_HI8DATA,
4341 BFD_RELOC_IP2K_EX8DATA,
4342
4343 /* Scenix IP2K - low/high 8 bits of instruction word address */
4344 BFD_RELOC_IP2K_LO8INSN,
4345 BFD_RELOC_IP2K_HI8INSN,
4346
4347 /* Scenix IP2K - even/odd PC modifier to modify snb pcl.0 */
4348 BFD_RELOC_IP2K_PC_SKIP,
4349
4350 /* Scenix IP2K - 16 bit word address in text section. */
4351 BFD_RELOC_IP2K_TEXT,
4352
4353 /* Scenix IP2K - 7-bit sp or dp offset */
4354 BFD_RELOC_IP2K_FR_OFFSET,
4355
4356 /* Scenix VPE4K coprocessor - data/insn-space addressing */
4357 BFD_RELOC_VPE4KMATH_DATA,
4358 BFD_RELOC_VPE4KMATH_INSN,
4359
4360 /* These two relocations are used by the linker to determine which of
4361 the entries in a C++ virtual function table are actually used. When
4362 the --gc-sections option is given, the linker will zero out the entries
4363 that are not used, so that the code for those functions need not be
4364 included in the output.
4365
4366 VTABLE_INHERIT is a zero-space relocation used to describe to the
4367 linker the inheritance tree of a C++ virtual function table. The
4368 relocation's symbol should be the parent class' vtable, and the
4369 relocation should be located at the child vtable.
4370
4371 VTABLE_ENTRY is a zero-space relocation that describes the use of a
4372 virtual function table entry. The reloc's symbol should refer to the
4373 table of the class mentioned in the code. Off of that base, an offset
4374 describes the entry that is being used. For Rela hosts, this offset
4375 is stored in the reloc's addend. For Rel hosts, we are forced to put
4376 this offset in the reloc's section offset. */
4377 BFD_RELOC_VTABLE_INHERIT,
4378 BFD_RELOC_VTABLE_ENTRY,
4379
4380 /* Intel IA64 Relocations. */
4381 BFD_RELOC_IA64_IMM14,
4382 BFD_RELOC_IA64_IMM22,
4383 BFD_RELOC_IA64_IMM64,
4384 BFD_RELOC_IA64_DIR32MSB,
4385 BFD_RELOC_IA64_DIR32LSB,
4386 BFD_RELOC_IA64_DIR64MSB,
4387 BFD_RELOC_IA64_DIR64LSB,
4388 BFD_RELOC_IA64_GPREL22,
4389 BFD_RELOC_IA64_GPREL64I,
4390 BFD_RELOC_IA64_GPREL32MSB,
4391 BFD_RELOC_IA64_GPREL32LSB,
4392 BFD_RELOC_IA64_GPREL64MSB,
4393 BFD_RELOC_IA64_GPREL64LSB,
4394 BFD_RELOC_IA64_LTOFF22,
4395 BFD_RELOC_IA64_LTOFF64I,
4396 BFD_RELOC_IA64_PLTOFF22,
4397 BFD_RELOC_IA64_PLTOFF64I,
4398 BFD_RELOC_IA64_PLTOFF64MSB,
4399 BFD_RELOC_IA64_PLTOFF64LSB,
4400 BFD_RELOC_IA64_FPTR64I,
4401 BFD_RELOC_IA64_FPTR32MSB,
4402 BFD_RELOC_IA64_FPTR32LSB,
4403 BFD_RELOC_IA64_FPTR64MSB,
4404 BFD_RELOC_IA64_FPTR64LSB,
4405 BFD_RELOC_IA64_PCREL21B,
4406 BFD_RELOC_IA64_PCREL21BI,
4407 BFD_RELOC_IA64_PCREL21M,
4408 BFD_RELOC_IA64_PCREL21F,
4409 BFD_RELOC_IA64_PCREL22,
4410 BFD_RELOC_IA64_PCREL60B,
4411 BFD_RELOC_IA64_PCREL64I,
4412 BFD_RELOC_IA64_PCREL32MSB,
4413 BFD_RELOC_IA64_PCREL32LSB,
4414 BFD_RELOC_IA64_PCREL64MSB,
4415 BFD_RELOC_IA64_PCREL64LSB,
4416 BFD_RELOC_IA64_LTOFF_FPTR22,
4417 BFD_RELOC_IA64_LTOFF_FPTR64I,
4418 BFD_RELOC_IA64_LTOFF_FPTR32MSB,
4419 BFD_RELOC_IA64_LTOFF_FPTR32LSB,
4420 BFD_RELOC_IA64_LTOFF_FPTR64MSB,
4421 BFD_RELOC_IA64_LTOFF_FPTR64LSB,
4422 BFD_RELOC_IA64_SEGREL32MSB,
4423 BFD_RELOC_IA64_SEGREL32LSB,
4424 BFD_RELOC_IA64_SEGREL64MSB,
4425 BFD_RELOC_IA64_SEGREL64LSB,
4426 BFD_RELOC_IA64_SECREL32MSB,
4427 BFD_RELOC_IA64_SECREL32LSB,
4428 BFD_RELOC_IA64_SECREL64MSB,
4429 BFD_RELOC_IA64_SECREL64LSB,
4430 BFD_RELOC_IA64_REL32MSB,
4431 BFD_RELOC_IA64_REL32LSB,
4432 BFD_RELOC_IA64_REL64MSB,
4433 BFD_RELOC_IA64_REL64LSB,
4434 BFD_RELOC_IA64_LTV32MSB,
4435 BFD_RELOC_IA64_LTV32LSB,
4436 BFD_RELOC_IA64_LTV64MSB,
4437 BFD_RELOC_IA64_LTV64LSB,
4438 BFD_RELOC_IA64_IPLTMSB,
4439 BFD_RELOC_IA64_IPLTLSB,
4440 BFD_RELOC_IA64_COPY,
4441 BFD_RELOC_IA64_LTOFF22X,
4442 BFD_RELOC_IA64_LDXMOV,
4443 BFD_RELOC_IA64_TPREL14,
4444 BFD_RELOC_IA64_TPREL22,
4445 BFD_RELOC_IA64_TPREL64I,
4446 BFD_RELOC_IA64_TPREL64MSB,
4447 BFD_RELOC_IA64_TPREL64LSB,
4448 BFD_RELOC_IA64_LTOFF_TPREL22,
4449 BFD_RELOC_IA64_DTPMOD64MSB,
4450 BFD_RELOC_IA64_DTPMOD64LSB,
4451 BFD_RELOC_IA64_LTOFF_DTPMOD22,
4452 BFD_RELOC_IA64_DTPREL14,
4453 BFD_RELOC_IA64_DTPREL22,
4454 BFD_RELOC_IA64_DTPREL64I,
4455 BFD_RELOC_IA64_DTPREL32MSB,
4456 BFD_RELOC_IA64_DTPREL32LSB,
4457 BFD_RELOC_IA64_DTPREL64MSB,
4458 BFD_RELOC_IA64_DTPREL64LSB,
4459 BFD_RELOC_IA64_LTOFF_DTPREL22,
4460
4461 /* Motorola 68HC11 reloc.
4462 This is the 8 bit high part of an absolute address. */
4463 BFD_RELOC_M68HC11_HI8,
4464
4465 /* Motorola 68HC11 reloc.
4466 This is the 8 bit low part of an absolute address. */
4467 BFD_RELOC_M68HC11_LO8,
4468
4469 /* Motorola 68HC11 reloc.
4470 This is the 3 bit of a value. */
4471 BFD_RELOC_M68HC11_3B,
4472
4473 /* Motorola 68HC11 reloc.
4474 This reloc marks the beginning of a jump/call instruction.
4475 It is used for linker relaxation to correctly identify beginning
4476 of instruction and change some branches to use PC-relative
4477 addressing mode. */
4478 BFD_RELOC_M68HC11_RL_JUMP,
4479
4480 /* Motorola 68HC11 reloc.
4481 This reloc marks a group of several instructions that gcc generates
4482 and for which the linker relaxation pass can modify and/or remove
4483 some of them. */
4484 BFD_RELOC_M68HC11_RL_GROUP,
4485
4486 /* Motorola 68HC11 reloc.
4487 This is the 16-bit lower part of an address. It is used for 'call'
4488 instruction to specify the symbol address without any special
4489 transformation (due to memory bank window). */
4490 BFD_RELOC_M68HC11_LO16,
4491
4492 /* Motorola 68HC11 reloc.
4493 This is a 8-bit reloc that specifies the page number of an address.
4494 It is used by 'call' instruction to specify the page number of
4495 the symbol. */
4496 BFD_RELOC_M68HC11_PAGE,
4497
4498 /* Motorola 68HC11 reloc.
4499 This is a 24-bit reloc that represents the address with a 16-bit
4500 value and a 8-bit page number. The symbol address is transformed
4501 to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */
4502 BFD_RELOC_M68HC11_24,
4503
4504 /* Motorola 68HC12 reloc.
4505 This is the 5 bits of a value. */
4506 BFD_RELOC_M68HC12_5B,
4507
4508 /* Freescale XGATE reloc.
4509 This reloc marks the beginning of a bra/jal instruction. */
4510 BFD_RELOC_XGATE_RL_JUMP,
4511
4512 /* Freescale XGATE reloc.
4513 This reloc marks a group of several instructions that gcc generates
4514 and for which the linker relaxation pass can modify and/or remove
4515 some of them. */
4516 BFD_RELOC_XGATE_RL_GROUP,
4517
4518 /* Freescale XGATE reloc.
4519 This is the 16-bit lower part of an address. It is used for the '16-bit'
4520 instructions. */
4521 BFD_RELOC_XGATE_LO16,
4522
4523 /* Freescale XGATE reloc. */
4524 BFD_RELOC_XGATE_GPAGE,
4525
4526 /* Freescale XGATE reloc. */
4527 BFD_RELOC_XGATE_24,
4528
4529 /* Freescale XGATE reloc.
4530 This is a 9-bit pc-relative reloc. */
4531 BFD_RELOC_XGATE_PCREL_9,
4532
4533 /* Freescale XGATE reloc.
4534 This is a 10-bit pc-relative reloc. */
4535 BFD_RELOC_XGATE_PCREL_10,
4536
4537 /* Freescale XGATE reloc.
4538 This is the 16-bit lower part of an address. It is used for the '16-bit'
4539 instructions. */
4540 BFD_RELOC_XGATE_IMM8_LO,
4541
4542 /* Freescale XGATE reloc.
4543 This is the 16-bit higher part of an address. It is used for the '16-bit'
4544 instructions. */
4545 BFD_RELOC_XGATE_IMM8_HI,
4546
4547 /* Freescale XGATE reloc.
4548 This is a 3-bit pc-relative reloc. */
4549 BFD_RELOC_XGATE_IMM3,
4550
4551 /* Freescale XGATE reloc.
4552 This is a 4-bit pc-relative reloc. */
4553 BFD_RELOC_XGATE_IMM4,
4554
4555 /* Freescale XGATE reloc.
4556 This is a 5-bit pc-relative reloc. */
4557 BFD_RELOC_XGATE_IMM5,
4558
4559 /* Motorola 68HC12 reloc.
4560 This is the 9 bits of a value. */
4561 BFD_RELOC_M68HC12_9B,
4562
4563 /* Motorola 68HC12 reloc.
4564 This is the 16 bits of a value. */
4565 BFD_RELOC_M68HC12_16B,
4566
4567 /* Motorola 68HC12/XGATE reloc.
4568 This is a PCREL9 branch. */
4569 BFD_RELOC_M68HC12_9_PCREL,
4570
4571 /* Motorola 68HC12/XGATE reloc.
4572 This is a PCREL10 branch. */
4573 BFD_RELOC_M68HC12_10_PCREL,
4574
4575 /* Motorola 68HC12/XGATE reloc.
4576 This is the 8 bit low part of an absolute address and immediately precedes
4577 a matching HI8XG part. */
4578 BFD_RELOC_M68HC12_LO8XG,
4579
4580 /* Motorola 68HC12/XGATE reloc.
4581 This is the 8 bit high part of an absolute address and immediately follows
4582 a matching LO8XG part. */
4583 BFD_RELOC_M68HC12_HI8XG,
4584
4585 /* NS CR16C Relocations. */
4586 BFD_RELOC_16C_NUM08,
4587 BFD_RELOC_16C_NUM08_C,
4588 BFD_RELOC_16C_NUM16,
4589 BFD_RELOC_16C_NUM16_C,
4590 BFD_RELOC_16C_NUM32,
4591 BFD_RELOC_16C_NUM32_C,
4592 BFD_RELOC_16C_DISP04,
4593 BFD_RELOC_16C_DISP04_C,
4594 BFD_RELOC_16C_DISP08,
4595 BFD_RELOC_16C_DISP08_C,
4596 BFD_RELOC_16C_DISP16,
4597 BFD_RELOC_16C_DISP16_C,
4598 BFD_RELOC_16C_DISP24,
4599 BFD_RELOC_16C_DISP24_C,
4600 BFD_RELOC_16C_DISP24a,
4601 BFD_RELOC_16C_DISP24a_C,
4602 BFD_RELOC_16C_REG04,
4603 BFD_RELOC_16C_REG04_C,
4604 BFD_RELOC_16C_REG04a,
4605 BFD_RELOC_16C_REG04a_C,
4606 BFD_RELOC_16C_REG14,
4607 BFD_RELOC_16C_REG14_C,
4608 BFD_RELOC_16C_REG16,
4609 BFD_RELOC_16C_REG16_C,
4610 BFD_RELOC_16C_REG20,
4611 BFD_RELOC_16C_REG20_C,
4612 BFD_RELOC_16C_ABS20,
4613 BFD_RELOC_16C_ABS20_C,
4614 BFD_RELOC_16C_ABS24,
4615 BFD_RELOC_16C_ABS24_C,
4616 BFD_RELOC_16C_IMM04,
4617 BFD_RELOC_16C_IMM04_C,
4618 BFD_RELOC_16C_IMM16,
4619 BFD_RELOC_16C_IMM16_C,
4620 BFD_RELOC_16C_IMM20,
4621 BFD_RELOC_16C_IMM20_C,
4622 BFD_RELOC_16C_IMM24,
4623 BFD_RELOC_16C_IMM24_C,
4624 BFD_RELOC_16C_IMM32,
4625 BFD_RELOC_16C_IMM32_C,
4626
4627 /* NS CR16 Relocations. */
4628 BFD_RELOC_CR16_NUM8,
4629 BFD_RELOC_CR16_NUM16,
4630 BFD_RELOC_CR16_NUM32,
4631 BFD_RELOC_CR16_NUM32a,
4632 BFD_RELOC_CR16_REGREL0,
4633 BFD_RELOC_CR16_REGREL4,
4634 BFD_RELOC_CR16_REGREL4a,
4635 BFD_RELOC_CR16_REGREL14,
4636 BFD_RELOC_CR16_REGREL14a,
4637 BFD_RELOC_CR16_REGREL16,
4638 BFD_RELOC_CR16_REGREL20,
4639 BFD_RELOC_CR16_REGREL20a,
4640 BFD_RELOC_CR16_ABS20,
4641 BFD_RELOC_CR16_ABS24,
4642 BFD_RELOC_CR16_IMM4,
4643 BFD_RELOC_CR16_IMM8,
4644 BFD_RELOC_CR16_IMM16,
4645 BFD_RELOC_CR16_IMM20,
4646 BFD_RELOC_CR16_IMM24,
4647 BFD_RELOC_CR16_IMM32,
4648 BFD_RELOC_CR16_IMM32a,
4649 BFD_RELOC_CR16_DISP4,
4650 BFD_RELOC_CR16_DISP8,
4651 BFD_RELOC_CR16_DISP16,
4652 BFD_RELOC_CR16_DISP20,
4653 BFD_RELOC_CR16_DISP24,
4654 BFD_RELOC_CR16_DISP24a,
4655 BFD_RELOC_CR16_SWITCH8,
4656 BFD_RELOC_CR16_SWITCH16,
4657 BFD_RELOC_CR16_SWITCH32,
4658 BFD_RELOC_CR16_GOT_REGREL20,
4659 BFD_RELOC_CR16_GOTC_REGREL20,
4660 BFD_RELOC_CR16_GLOB_DAT,
4661
4662 /* NS CRX Relocations. */
4663 BFD_RELOC_CRX_REL4,
4664 BFD_RELOC_CRX_REL8,
4665 BFD_RELOC_CRX_REL8_CMP,
4666 BFD_RELOC_CRX_REL16,
4667 BFD_RELOC_CRX_REL24,
4668 BFD_RELOC_CRX_REL32,
4669 BFD_RELOC_CRX_REGREL12,
4670 BFD_RELOC_CRX_REGREL22,
4671 BFD_RELOC_CRX_REGREL28,
4672 BFD_RELOC_CRX_REGREL32,
4673 BFD_RELOC_CRX_ABS16,
4674 BFD_RELOC_CRX_ABS32,
4675 BFD_RELOC_CRX_NUM8,
4676 BFD_RELOC_CRX_NUM16,
4677 BFD_RELOC_CRX_NUM32,
4678 BFD_RELOC_CRX_IMM16,
4679 BFD_RELOC_CRX_IMM32,
4680 BFD_RELOC_CRX_SWITCH8,
4681 BFD_RELOC_CRX_SWITCH16,
4682 BFD_RELOC_CRX_SWITCH32,
4683
4684 /* These relocs are only used within the CRIS assembler. They are not
4685 (at present) written to any object files. */
4686 BFD_RELOC_CRIS_BDISP8,
4687 BFD_RELOC_CRIS_UNSIGNED_5,
4688 BFD_RELOC_CRIS_SIGNED_6,
4689 BFD_RELOC_CRIS_UNSIGNED_6,
4690 BFD_RELOC_CRIS_SIGNED_8,
4691 BFD_RELOC_CRIS_UNSIGNED_8,
4692 BFD_RELOC_CRIS_SIGNED_16,
4693 BFD_RELOC_CRIS_UNSIGNED_16,
4694 BFD_RELOC_CRIS_LAPCQ_OFFSET,
4695 BFD_RELOC_CRIS_UNSIGNED_4,
4696
4697 /* Relocs used in ELF shared libraries for CRIS. */
4698 BFD_RELOC_CRIS_COPY,
4699 BFD_RELOC_CRIS_GLOB_DAT,
4700 BFD_RELOC_CRIS_JUMP_SLOT,
4701 BFD_RELOC_CRIS_RELATIVE,
4702
4703 /* 32-bit offset to symbol-entry within GOT. */
4704 BFD_RELOC_CRIS_32_GOT,
4705
4706 /* 16-bit offset to symbol-entry within GOT. */
4707 BFD_RELOC_CRIS_16_GOT,
4708
4709 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */
4710 BFD_RELOC_CRIS_32_GOTPLT,
4711
4712 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */
4713 BFD_RELOC_CRIS_16_GOTPLT,
4714
4715 /* 32-bit offset to symbol, relative to GOT. */
4716 BFD_RELOC_CRIS_32_GOTREL,
4717
4718 /* 32-bit offset to symbol with PLT entry, relative to GOT. */
4719 BFD_RELOC_CRIS_32_PLT_GOTREL,
4720
4721 /* 32-bit offset to symbol with PLT entry, relative to this relocation. */
4722 BFD_RELOC_CRIS_32_PLT_PCREL,
4723
4724 /* Relocs used in TLS code for CRIS. */
4725 BFD_RELOC_CRIS_32_GOT_GD,
4726 BFD_RELOC_CRIS_16_GOT_GD,
4727 BFD_RELOC_CRIS_32_GD,
4728 BFD_RELOC_CRIS_DTP,
4729 BFD_RELOC_CRIS_32_DTPREL,
4730 BFD_RELOC_CRIS_16_DTPREL,
4731 BFD_RELOC_CRIS_32_GOT_TPREL,
4732 BFD_RELOC_CRIS_16_GOT_TPREL,
4733 BFD_RELOC_CRIS_32_TPREL,
4734 BFD_RELOC_CRIS_16_TPREL,
4735 BFD_RELOC_CRIS_DTPMOD,
4736 BFD_RELOC_CRIS_32_IE,
4737
4738 /* Intel i860 Relocations. */
4739 BFD_RELOC_860_COPY,
4740 BFD_RELOC_860_GLOB_DAT,
4741 BFD_RELOC_860_JUMP_SLOT,
4742 BFD_RELOC_860_RELATIVE,
4743 BFD_RELOC_860_PC26,
4744 BFD_RELOC_860_PLT26,
4745 BFD_RELOC_860_PC16,
4746 BFD_RELOC_860_LOW0,
4747 BFD_RELOC_860_SPLIT0,
4748 BFD_RELOC_860_LOW1,
4749 BFD_RELOC_860_SPLIT1,
4750 BFD_RELOC_860_LOW2,
4751 BFD_RELOC_860_SPLIT2,
4752 BFD_RELOC_860_LOW3,
4753 BFD_RELOC_860_LOGOT0,
4754 BFD_RELOC_860_SPGOT0,
4755 BFD_RELOC_860_LOGOT1,
4756 BFD_RELOC_860_SPGOT1,
4757 BFD_RELOC_860_LOGOTOFF0,
4758 BFD_RELOC_860_SPGOTOFF0,
4759 BFD_RELOC_860_LOGOTOFF1,
4760 BFD_RELOC_860_SPGOTOFF1,
4761 BFD_RELOC_860_LOGOTOFF2,
4762 BFD_RELOC_860_LOGOTOFF3,
4763 BFD_RELOC_860_LOPC,
4764 BFD_RELOC_860_HIGHADJ,
4765 BFD_RELOC_860_HAGOT,
4766 BFD_RELOC_860_HAGOTOFF,
4767 BFD_RELOC_860_HAPC,
4768 BFD_RELOC_860_HIGH,
4769 BFD_RELOC_860_HIGOT,
4770 BFD_RELOC_860_HIGOTOFF,
4771
4772 /* OpenRISC Relocations. */
4773 BFD_RELOC_OPENRISC_ABS_26,
4774 BFD_RELOC_OPENRISC_REL_26,
4775
4776 /* H8 elf Relocations. */
4777 BFD_RELOC_H8_DIR16A8,
4778 BFD_RELOC_H8_DIR16R8,
4779 BFD_RELOC_H8_DIR24A8,
4780 BFD_RELOC_H8_DIR24R8,
4781 BFD_RELOC_H8_DIR32A16,
4782
4783 /* Sony Xstormy16 Relocations. */
4784 BFD_RELOC_XSTORMY16_REL_12,
4785 BFD_RELOC_XSTORMY16_12,
4786 BFD_RELOC_XSTORMY16_24,
4787 BFD_RELOC_XSTORMY16_FPTR16,
4788
4789 /* Self-describing complex relocations. */
4790 BFD_RELOC_RELC,
4791
4792
4793 /* Infineon Relocations. */
4794 BFD_RELOC_XC16X_PAG,
4795 BFD_RELOC_XC16X_POF,
4796 BFD_RELOC_XC16X_SEG,
4797 BFD_RELOC_XC16X_SOF,
4798
4799 /* Relocations used by VAX ELF. */
4800 BFD_RELOC_VAX_GLOB_DAT,
4801 BFD_RELOC_VAX_JMP_SLOT,
4802 BFD_RELOC_VAX_RELATIVE,
4803
4804 /* Morpho MT - 16 bit immediate relocation. */
4805 BFD_RELOC_MT_PC16,
4806
4807 /* Morpho MT - Hi 16 bits of an address. */
4808 BFD_RELOC_MT_HI16,
4809
4810 /* Morpho MT - Low 16 bits of an address. */
4811 BFD_RELOC_MT_LO16,
4812
4813 /* Morpho MT - Used to tell the linker which vtable entries are used. */
4814 BFD_RELOC_MT_GNU_VTINHERIT,
4815
4816 /* Morpho MT - Used to tell the linker which vtable entries are used. */
4817 BFD_RELOC_MT_GNU_VTENTRY,
4818
4819 /* Morpho MT - 8 bit immediate relocation. */
4820 BFD_RELOC_MT_PCINSN8,
4821
4822 /* msp430 specific relocation codes */
4823 BFD_RELOC_MSP430_10_PCREL,
4824 BFD_RELOC_MSP430_16_PCREL,
4825 BFD_RELOC_MSP430_16,
4826 BFD_RELOC_MSP430_16_PCREL_BYTE,
4827 BFD_RELOC_MSP430_16_BYTE,
4828 BFD_RELOC_MSP430_2X_PCREL,
4829 BFD_RELOC_MSP430_RL_PCREL,
4830
4831 /* IQ2000 Relocations. */
4832 BFD_RELOC_IQ2000_OFFSET_16,
4833 BFD_RELOC_IQ2000_OFFSET_21,
4834 BFD_RELOC_IQ2000_UHI16,
4835
4836 /* Special Xtensa relocation used only by PLT entries in ELF shared
4837 objects to indicate that the runtime linker should set the value
4838 to one of its own internal functions or data structures. */
4839 BFD_RELOC_XTENSA_RTLD,
4840
4841 /* Xtensa relocations for ELF shared objects. */
4842 BFD_RELOC_XTENSA_GLOB_DAT,
4843 BFD_RELOC_XTENSA_JMP_SLOT,
4844 BFD_RELOC_XTENSA_RELATIVE,
4845
4846 /* Xtensa relocation used in ELF object files for symbols that may require
4847 PLT entries. Otherwise, this is just a generic 32-bit relocation. */
4848 BFD_RELOC_XTENSA_PLT,
4849
4850 /* Xtensa relocations to mark the difference of two local symbols.
4851 These are only needed to support linker relaxation and can be ignored
4852 when not relaxing. The field is set to the value of the difference
4853 assuming no relaxation. The relocation encodes the position of the
4854 first symbol so the linker can determine whether to adjust the field
4855 value. */
4856 BFD_RELOC_XTENSA_DIFF8,
4857 BFD_RELOC_XTENSA_DIFF16,
4858 BFD_RELOC_XTENSA_DIFF32,
4859
4860 /* Generic Xtensa relocations for instruction operands. Only the slot
4861 number is encoded in the relocation. The relocation applies to the
4862 last PC-relative immediate operand, or if there are no PC-relative
4863 immediates, to the last immediate operand. */
4864 BFD_RELOC_XTENSA_SLOT0_OP,
4865 BFD_RELOC_XTENSA_SLOT1_OP,
4866 BFD_RELOC_XTENSA_SLOT2_OP,
4867 BFD_RELOC_XTENSA_SLOT3_OP,
4868 BFD_RELOC_XTENSA_SLOT4_OP,
4869 BFD_RELOC_XTENSA_SLOT5_OP,
4870 BFD_RELOC_XTENSA_SLOT6_OP,
4871 BFD_RELOC_XTENSA_SLOT7_OP,
4872 BFD_RELOC_XTENSA_SLOT8_OP,
4873 BFD_RELOC_XTENSA_SLOT9_OP,
4874 BFD_RELOC_XTENSA_SLOT10_OP,
4875 BFD_RELOC_XTENSA_SLOT11_OP,
4876 BFD_RELOC_XTENSA_SLOT12_OP,
4877 BFD_RELOC_XTENSA_SLOT13_OP,
4878 BFD_RELOC_XTENSA_SLOT14_OP,
4879
4880 /* Alternate Xtensa relocations. Only the slot is encoded in the
4881 relocation. The meaning of these relocations is opcode-specific. */
4882 BFD_RELOC_XTENSA_SLOT0_ALT,
4883 BFD_RELOC_XTENSA_SLOT1_ALT,
4884 BFD_RELOC_XTENSA_SLOT2_ALT,
4885 BFD_RELOC_XTENSA_SLOT3_ALT,
4886 BFD_RELOC_XTENSA_SLOT4_ALT,
4887 BFD_RELOC_XTENSA_SLOT5_ALT,
4888 BFD_RELOC_XTENSA_SLOT6_ALT,
4889 BFD_RELOC_XTENSA_SLOT7_ALT,
4890 BFD_RELOC_XTENSA_SLOT8_ALT,
4891 BFD_RELOC_XTENSA_SLOT9_ALT,
4892 BFD_RELOC_XTENSA_SLOT10_ALT,
4893 BFD_RELOC_XTENSA_SLOT11_ALT,
4894 BFD_RELOC_XTENSA_SLOT12_ALT,
4895 BFD_RELOC_XTENSA_SLOT13_ALT,
4896 BFD_RELOC_XTENSA_SLOT14_ALT,
4897
4898 /* Xtensa relocations for backward compatibility. These have all been
4899 replaced by BFD_RELOC_XTENSA_SLOT0_OP. */
4900 BFD_RELOC_XTENSA_OP0,
4901 BFD_RELOC_XTENSA_OP1,
4902 BFD_RELOC_XTENSA_OP2,
4903
4904 /* Xtensa relocation to mark that the assembler expanded the
4905 instructions from an original target. The expansion size is
4906 encoded in the reloc size. */
4907 BFD_RELOC_XTENSA_ASM_EXPAND,
4908
4909 /* Xtensa relocation to mark that the linker should simplify
4910 assembler-expanded instructions. This is commonly used
4911 internally by the linker after analysis of a
4912 BFD_RELOC_XTENSA_ASM_EXPAND. */
4913 BFD_RELOC_XTENSA_ASM_SIMPLIFY,
4914
4915 /* Xtensa TLS relocations. */
4916 BFD_RELOC_XTENSA_TLSDESC_FN,
4917 BFD_RELOC_XTENSA_TLSDESC_ARG,
4918 BFD_RELOC_XTENSA_TLS_DTPOFF,
4919 BFD_RELOC_XTENSA_TLS_TPOFF,
4920 BFD_RELOC_XTENSA_TLS_FUNC,
4921 BFD_RELOC_XTENSA_TLS_ARG,
4922 BFD_RELOC_XTENSA_TLS_CALL,
4923
4924 /* 8 bit signed offset in (ix+d) or (iy+d). */
4925 BFD_RELOC_Z80_DISP8,
4926
4927 /* DJNZ offset. */
4928 BFD_RELOC_Z8K_DISP7,
4929
4930 /* CALR offset. */
4931 BFD_RELOC_Z8K_CALLR,
4932
4933 /* 4 bit value. */
4934 BFD_RELOC_Z8K_IMM4L,
4935
4936 /* Lattice Mico32 relocations. */
4937 BFD_RELOC_LM32_CALL,
4938 BFD_RELOC_LM32_BRANCH,
4939 BFD_RELOC_LM32_16_GOT,
4940 BFD_RELOC_LM32_GOTOFF_HI16,
4941 BFD_RELOC_LM32_GOTOFF_LO16,
4942 BFD_RELOC_LM32_COPY,
4943 BFD_RELOC_LM32_GLOB_DAT,
4944 BFD_RELOC_LM32_JMP_SLOT,
4945 BFD_RELOC_LM32_RELATIVE,
4946
4947 /* Difference between two section addreses. Must be followed by a
4948 BFD_RELOC_MACH_O_PAIR. */
4949 BFD_RELOC_MACH_O_SECTDIFF,
4950
4951 /* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */
4952 BFD_RELOC_MACH_O_LOCAL_SECTDIFF,
4953
4954 /* Pair of relocation. Contains the first symbol. */
4955 BFD_RELOC_MACH_O_PAIR,
4956
4957 /* PCREL relocations. They are marked as branch to create PLT entry if
4958 required. */
4959 BFD_RELOC_MACH_O_X86_64_BRANCH32,
4960 BFD_RELOC_MACH_O_X86_64_BRANCH8,
4961
4962 /* Used when referencing a GOT entry. */
4963 BFD_RELOC_MACH_O_X86_64_GOT,
4964
4965 /* Used when loading a GOT entry with movq. It is specially marked so that
4966 the linker could optimize the movq to a leaq if possible. */
4967 BFD_RELOC_MACH_O_X86_64_GOT_LOAD,
4968
4969 /* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
4970 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32,
4971
4972 /* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
4973 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR64,
4974
4975 /* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */
4976 BFD_RELOC_MACH_O_X86_64_PCREL32_1,
4977
4978 /* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */
4979 BFD_RELOC_MACH_O_X86_64_PCREL32_2,
4980
4981 /* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */
4982 BFD_RELOC_MACH_O_X86_64_PCREL32_4,
4983
4984 /* This is a 32 bit reloc for the microblaze that stores the
4985 low 16 bits of a value */
4986 BFD_RELOC_MICROBLAZE_32_LO,
4987
4988 /* This is a 32 bit pc-relative reloc for the microblaze that
4989 stores the low 16 bits of a value */
4990 BFD_RELOC_MICROBLAZE_32_LO_PCREL,
4991
4992 /* This is a 32 bit reloc for the microblaze that stores a
4993 value relative to the read-only small data area anchor */
4994 BFD_RELOC_MICROBLAZE_32_ROSDA,
4995
4996 /* This is a 32 bit reloc for the microblaze that stores a
4997 value relative to the read-write small data area anchor */
4998 BFD_RELOC_MICROBLAZE_32_RWSDA,
4999
5000 /* This is a 32 bit reloc for the microblaze to handle
5001 expressions of the form "Symbol Op Symbol" */
5002 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM,
5003
5004 /* This is a 64 bit reloc that stores the 32 bit pc relative
5005 value in two words (with an imm instruction). No relocation is
5006 done here - only used for relaxing */
5007 BFD_RELOC_MICROBLAZE_64_NONE,
5008
5009 /* This is a 64 bit reloc that stores the 32 bit pc relative
5010 value in two words (with an imm instruction). The relocation is
5011 PC-relative GOT offset */
5012 BFD_RELOC_MICROBLAZE_64_GOTPC,
5013
5014 /* This is a 64 bit reloc that stores the 32 bit pc relative
5015 value in two words (with an imm instruction). The relocation is
5016 GOT offset */
5017 BFD_RELOC_MICROBLAZE_64_GOT,
5018
5019 /* This is a 64 bit reloc that stores the 32 bit pc relative
5020 value in two words (with an imm instruction). The relocation is
5021 PC-relative offset into PLT */
5022 BFD_RELOC_MICROBLAZE_64_PLT,
5023
5024 /* This is a 64 bit reloc that stores the 32 bit GOT relative
5025 value in two words (with an imm instruction). The relocation is
5026 relative offset from _GLOBAL_OFFSET_TABLE_ */
5027 BFD_RELOC_MICROBLAZE_64_GOTOFF,
5028
5029 /* This is a 32 bit reloc that stores the 32 bit GOT relative
5030 value in a word. The relocation is relative offset from */
5031 BFD_RELOC_MICROBLAZE_32_GOTOFF,
5032
5033 /* This is used to tell the dynamic linker to copy the value out of
5034 the dynamic object into the runtime process image. */
5035 BFD_RELOC_MICROBLAZE_COPY,
5036
5037 /* Tilera TILEPro Relocations. */
5038 BFD_RELOC_TILEPRO_COPY,
5039 BFD_RELOC_TILEPRO_GLOB_DAT,
5040 BFD_RELOC_TILEPRO_JMP_SLOT,
5041 BFD_RELOC_TILEPRO_RELATIVE,
5042 BFD_RELOC_TILEPRO_BROFF_X1,
5043 BFD_RELOC_TILEPRO_JOFFLONG_X1,
5044 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT,
5045 BFD_RELOC_TILEPRO_IMM8_X0,
5046 BFD_RELOC_TILEPRO_IMM8_Y0,
5047 BFD_RELOC_TILEPRO_IMM8_X1,
5048 BFD_RELOC_TILEPRO_IMM8_Y1,
5049 BFD_RELOC_TILEPRO_DEST_IMM8_X1,
5050 BFD_RELOC_TILEPRO_MT_IMM15_X1,
5051 BFD_RELOC_TILEPRO_MF_IMM15_X1,
5052 BFD_RELOC_TILEPRO_IMM16_X0,
5053 BFD_RELOC_TILEPRO_IMM16_X1,
5054 BFD_RELOC_TILEPRO_IMM16_X0_LO,
5055 BFD_RELOC_TILEPRO_IMM16_X1_LO,
5056 BFD_RELOC_TILEPRO_IMM16_X0_HI,
5057 BFD_RELOC_TILEPRO_IMM16_X1_HI,
5058 BFD_RELOC_TILEPRO_IMM16_X0_HA,
5059 BFD_RELOC_TILEPRO_IMM16_X1_HA,
5060 BFD_RELOC_TILEPRO_IMM16_X0_PCREL,
5061 BFD_RELOC_TILEPRO_IMM16_X1_PCREL,
5062 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL,
5063 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL,
5064 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL,
5065 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL,
5066 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL,
5067 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL,
5068 BFD_RELOC_TILEPRO_IMM16_X0_GOT,
5069 BFD_RELOC_TILEPRO_IMM16_X1_GOT,
5070 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO,
5071 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO,
5072 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI,
5073 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI,
5074 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA,
5075 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA,
5076 BFD_RELOC_TILEPRO_MMSTART_X0,
5077 BFD_RELOC_TILEPRO_MMEND_X0,
5078 BFD_RELOC_TILEPRO_MMSTART_X1,
5079 BFD_RELOC_TILEPRO_MMEND_X1,
5080 BFD_RELOC_TILEPRO_SHAMT_X0,
5081 BFD_RELOC_TILEPRO_SHAMT_X1,
5082 BFD_RELOC_TILEPRO_SHAMT_Y0,
5083 BFD_RELOC_TILEPRO_SHAMT_Y1,
5084 BFD_RELOC_TILEPRO_TLS_GD_CALL,
5085 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD,
5086 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD,
5087 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD,
5088 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD,
5089 BFD_RELOC_TILEPRO_TLS_IE_LOAD,
5090 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD,
5091 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD,
5092 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO,
5093 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO,
5094 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI,
5095 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI,
5096 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA,
5097 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA,
5098 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE,
5099 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE,
5100 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO,
5101 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO,
5102 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI,
5103 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI,
5104 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA,
5105 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA,
5106 BFD_RELOC_TILEPRO_TLS_DTPMOD32,
5107 BFD_RELOC_TILEPRO_TLS_DTPOFF32,
5108 BFD_RELOC_TILEPRO_TLS_TPOFF32,
5109 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE,
5110 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE,
5111 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO,
5112 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO,
5113 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI,
5114 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI,
5115 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA,
5116 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA,
5117
5118 /* Tilera TILE-Gx Relocations. */
5119 BFD_RELOC_TILEGX_HW0,
5120 BFD_RELOC_TILEGX_HW1,
5121 BFD_RELOC_TILEGX_HW2,
5122 BFD_RELOC_TILEGX_HW3,
5123 BFD_RELOC_TILEGX_HW0_LAST,
5124 BFD_RELOC_TILEGX_HW1_LAST,
5125 BFD_RELOC_TILEGX_HW2_LAST,
5126 BFD_RELOC_TILEGX_COPY,
5127 BFD_RELOC_TILEGX_GLOB_DAT,
5128 BFD_RELOC_TILEGX_JMP_SLOT,
5129 BFD_RELOC_TILEGX_RELATIVE,
5130 BFD_RELOC_TILEGX_BROFF_X1,
5131 BFD_RELOC_TILEGX_JUMPOFF_X1,
5132 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT,
5133 BFD_RELOC_TILEGX_IMM8_X0,
5134 BFD_RELOC_TILEGX_IMM8_Y0,
5135 BFD_RELOC_TILEGX_IMM8_X1,
5136 BFD_RELOC_TILEGX_IMM8_Y1,
5137 BFD_RELOC_TILEGX_DEST_IMM8_X1,
5138 BFD_RELOC_TILEGX_MT_IMM14_X1,
5139 BFD_RELOC_TILEGX_MF_IMM14_X1,
5140 BFD_RELOC_TILEGX_MMSTART_X0,
5141 BFD_RELOC_TILEGX_MMEND_X0,
5142 BFD_RELOC_TILEGX_SHAMT_X0,
5143 BFD_RELOC_TILEGX_SHAMT_X1,
5144 BFD_RELOC_TILEGX_SHAMT_Y0,
5145 BFD_RELOC_TILEGX_SHAMT_Y1,
5146 BFD_RELOC_TILEGX_IMM16_X0_HW0,
5147 BFD_RELOC_TILEGX_IMM16_X1_HW0,
5148 BFD_RELOC_TILEGX_IMM16_X0_HW1,
5149 BFD_RELOC_TILEGX_IMM16_X1_HW1,
5150 BFD_RELOC_TILEGX_IMM16_X0_HW2,
5151 BFD_RELOC_TILEGX_IMM16_X1_HW2,
5152 BFD_RELOC_TILEGX_IMM16_X0_HW3,
5153 BFD_RELOC_TILEGX_IMM16_X1_HW3,
5154 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST,
5155 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST,
5156 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST,
5157 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST,
5158 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST,
5159 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST,
5160 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL,
5161 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL,
5162 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL,
5163 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL,
5164 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL,
5165 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL,
5166 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL,
5167 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL,
5168 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL,
5169 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL,
5170 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL,
5171 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL,
5172 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL,
5173 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL,
5174 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT,
5175 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT,
5176 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT,
5177 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT,
5178 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT,
5179 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT,
5180 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD,
5181 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD,
5182 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE,
5183 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE,
5184 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE,
5185 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE,
5186 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE,
5187 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE,
5188 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD,
5189 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD,
5190 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD,
5191 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD,
5192 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE,
5193 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE,
5194 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE,
5195 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE,
5196 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE,
5197 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE,
5198 BFD_RELOC_TILEGX_TLS_DTPMOD64,
5199 BFD_RELOC_TILEGX_TLS_DTPOFF64,
5200 BFD_RELOC_TILEGX_TLS_TPOFF64,
5201 BFD_RELOC_TILEGX_TLS_DTPMOD32,
5202 BFD_RELOC_TILEGX_TLS_DTPOFF32,
5203 BFD_RELOC_TILEGX_TLS_TPOFF32,
5204 BFD_RELOC_TILEGX_TLS_GD_CALL,
5205 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD,
5206 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD,
5207 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD,
5208 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD,
5209 BFD_RELOC_TILEGX_TLS_IE_LOAD,
5210 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD,
5211 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD,
5212 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD,
5213 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD,
5214
5215 /* Adapteva EPIPHANY - 8 bit signed pc-relative displacement */
5216 BFD_RELOC_EPIPHANY_SIMM8,
5217
5218 /* Adapteva EPIPHANY - 24 bit signed pc-relative displacement */
5219 BFD_RELOC_EPIPHANY_SIMM24,
5220
5221 /* Adapteva EPIPHANY - 16 most-significant bits of absolute address */
5222 BFD_RELOC_EPIPHANY_HIGH,
5223
5224 /* Adapteva EPIPHANY - 16 least-significant bits of absolute address */
5225 BFD_RELOC_EPIPHANY_LOW,
5226
5227 /* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate */
5228 BFD_RELOC_EPIPHANY_SIMM11,
5229
5230 /* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) */
5231 BFD_RELOC_EPIPHANY_IMM11,
5232
5233 /* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */
5234 BFD_RELOC_EPIPHANY_IMM8,
5235 BFD_RELOC_UNUSED };
5236 typedef enum bfd_reloc_code_real bfd_reloc_code_real_type;
5237 reloc_howto_type *bfd_reloc_type_lookup
5238 (bfd *abfd, bfd_reloc_code_real_type code);
5239 reloc_howto_type *bfd_reloc_name_lookup
5240 (bfd *abfd, const char *reloc_name);
5241
5242 const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code);
5243
5244 /* Extracted from syms.c. */
5245
5246 typedef struct bfd_symbol
5247 {
5248 /* A pointer to the BFD which owns the symbol. This information
5249 is necessary so that a back end can work out what additional
5250 information (invisible to the application writer) is carried
5251 with the symbol.
5252
5253 This field is *almost* redundant, since you can use section->owner
5254 instead, except that some symbols point to the global sections
5255 bfd_{abs,com,und}_section. This could be fixed by making
5256 these globals be per-bfd (or per-target-flavor). FIXME. */
5257 struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */
5258
5259 /* The text of the symbol. The name is left alone, and not copied; the
5260 application may not alter it. */
5261 const char *name;
5262
5263 /* The value of the symbol. This really should be a union of a
5264 numeric value with a pointer, since some flags indicate that
5265 a pointer to another symbol is stored here. */
5266 symvalue value;
5267
5268 /* Attributes of a symbol. */
5269 #define BSF_NO_FLAGS 0x00
5270
5271 /* The symbol has local scope; <<static>> in <<C>>. The value
5272 is the offset into the section of the data. */
5273 #define BSF_LOCAL (1 << 0)
5274
5275 /* The symbol has global scope; initialized data in <<C>>. The
5276 value is the offset into the section of the data. */
5277 #define BSF_GLOBAL (1 << 1)
5278
5279 /* The symbol has global scope and is exported. The value is
5280 the offset into the section of the data. */
5281 #define BSF_EXPORT BSF_GLOBAL /* No real difference. */
5282
5283 /* A normal C symbol would be one of:
5284 <<BSF_LOCAL>>, <<BSF_COMMON>>, <<BSF_UNDEFINED>> or
5285 <<BSF_GLOBAL>>. */
5286
5287 /* The symbol is a debugging record. The value has an arbitrary
5288 meaning, unless BSF_DEBUGGING_RELOC is also set. */
5289 #define BSF_DEBUGGING (1 << 2)
5290
5291 /* The symbol denotes a function entry point. Used in ELF,
5292 perhaps others someday. */
5293 #define BSF_FUNCTION (1 << 3)
5294
5295 /* Used by the linker. */
5296 #define BSF_KEEP (1 << 5)
5297 #define BSF_KEEP_G (1 << 6)
5298
5299 /* A weak global symbol, overridable without warnings by
5300 a regular global symbol of the same name. */
5301 #define BSF_WEAK (1 << 7)
5302
5303 /* This symbol was created to point to a section, e.g. ELF's
5304 STT_SECTION symbols. */
5305 #define BSF_SECTION_SYM (1 << 8)
5306
5307 /* The symbol used to be a common symbol, but now it is
5308 allocated. */
5309 #define BSF_OLD_COMMON (1 << 9)
5310
5311 /* In some files the type of a symbol sometimes alters its
5312 location in an output file - ie in coff a <<ISFCN>> symbol
5313 which is also <<C_EXT>> symbol appears where it was
5314 declared and not at the end of a section. This bit is set
5315 by the target BFD part to convey this information. */
5316 #define BSF_NOT_AT_END (1 << 10)
5317
5318 /* Signal that the symbol is the label of constructor section. */
5319 #define BSF_CONSTRUCTOR (1 << 11)
5320
5321 /* Signal that the symbol is a warning symbol. The name is a
5322 warning. The name of the next symbol is the one to warn about;
5323 if a reference is made to a symbol with the same name as the next
5324 symbol, a warning is issued by the linker. */
5325 #define BSF_WARNING (1 << 12)
5326
5327 /* Signal that the symbol is indirect. This symbol is an indirect
5328 pointer to the symbol with the same name as the next symbol. */
5329 #define BSF_INDIRECT (1 << 13)
5330
5331 /* BSF_FILE marks symbols that contain a file name. This is used
5332 for ELF STT_FILE symbols. */
5333 #define BSF_FILE (1 << 14)
5334
5335 /* Symbol is from dynamic linking information. */
5336 #define BSF_DYNAMIC (1 << 15)
5337
5338 /* The symbol denotes a data object. Used in ELF, and perhaps
5339 others someday. */
5340 #define BSF_OBJECT (1 << 16)
5341
5342 /* This symbol is a debugging symbol. The value is the offset
5343 into the section of the data. BSF_DEBUGGING should be set
5344 as well. */
5345 #define BSF_DEBUGGING_RELOC (1 << 17)
5346
5347 /* This symbol is thread local. Used in ELF. */
5348 #define BSF_THREAD_LOCAL (1 << 18)
5349
5350 /* This symbol represents a complex relocation expression,
5351 with the expression tree serialized in the symbol name. */
5352 #define BSF_RELC (1 << 19)
5353
5354 /* This symbol represents a signed complex relocation expression,
5355 with the expression tree serialized in the symbol name. */
5356 #define BSF_SRELC (1 << 20)
5357
5358 /* This symbol was created by bfd_get_synthetic_symtab. */
5359 #define BSF_SYNTHETIC (1 << 21)
5360
5361 /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT.
5362 The dynamic linker will compute the value of this symbol by
5363 calling the function that it points to. BSF_FUNCTION must
5364 also be also set. */
5365 #define BSF_GNU_INDIRECT_FUNCTION (1 << 22)
5366 /* This symbol is a globally unique data object. The dynamic linker
5367 will make sure that in the entire process there is just one symbol
5368 with this name and type in use. BSF_OBJECT must also be set. */
5369 #define BSF_GNU_UNIQUE (1 << 23)
5370
5371 flagword flags;
5372
5373 /* A pointer to the section to which this symbol is
5374 relative. This will always be non NULL, there are special
5375 sections for undefined and absolute symbols. */
5376 struct bfd_section *section;
5377
5378 /* Back end special data. */
5379 union
5380 {
5381 void *p;
5382 bfd_vma i;
5383 }
5384 udata;
5385 }
5386 asymbol;
5387
5388 #define bfd_get_symtab_upper_bound(abfd) \
5389 BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd))
5390
5391 bfd_boolean bfd_is_local_label (bfd *abfd, asymbol *sym);
5392
5393 bfd_boolean bfd_is_local_label_name (bfd *abfd, const char *name);
5394
5395 #define bfd_is_local_label_name(abfd, name) \
5396 BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name))
5397
5398 bfd_boolean bfd_is_target_special_symbol (bfd *abfd, asymbol *sym);
5399
5400 #define bfd_is_target_special_symbol(abfd, sym) \
5401 BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym))
5402
5403 #define bfd_canonicalize_symtab(abfd, location) \
5404 BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location))
5405
5406 bfd_boolean bfd_set_symtab
5407 (bfd *abfd, asymbol **location, unsigned int count);
5408
5409 void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol);
5410
5411 #define bfd_make_empty_symbol(abfd) \
5412 BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd))
5413
5414 asymbol *_bfd_generic_make_empty_symbol (bfd *);
5415
5416 #define bfd_make_debug_symbol(abfd,ptr,size) \
5417 BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size))
5418
5419 int bfd_decode_symclass (asymbol *symbol);
5420
5421 bfd_boolean bfd_is_undefined_symclass (int symclass);
5422
5423 void bfd_symbol_info (asymbol *symbol, symbol_info *ret);
5424
5425 bfd_boolean bfd_copy_private_symbol_data
5426 (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym);
5427
5428 #define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \
5429 BFD_SEND (obfd, _bfd_copy_private_symbol_data, \
5430 (ibfd, isymbol, obfd, osymbol))
5431
5432 /* Extracted from bfd.c. */
5433 enum bfd_direction
5434 {
5435 no_direction = 0,
5436 read_direction = 1,
5437 write_direction = 2,
5438 both_direction = 3
5439 };
5440
5441 struct bfd
5442 {
5443 /* A unique identifier of the BFD */
5444 unsigned int id;
5445
5446 /* The filename the application opened the BFD with. */
5447 const char *filename;
5448
5449 /* A pointer to the target jump table. */
5450 const struct bfd_target *xvec;
5451
5452 /* The IOSTREAM, and corresponding IO vector that provide access
5453 to the file backing the BFD. */
5454 void *iostream;
5455 const struct bfd_iovec *iovec;
5456
5457 /* The caching routines use these to maintain a
5458 least-recently-used list of BFDs. */
5459 struct bfd *lru_prev, *lru_next;
5460
5461 /* When a file is closed by the caching routines, BFD retains
5462 state information on the file here... */
5463 ufile_ptr where;
5464
5465 /* File modified time, if mtime_set is TRUE. */
5466 long mtime;
5467
5468 /* Reserved for an unimplemented file locking extension. */
5469 int ifd;
5470
5471 /* The format which belongs to the BFD. (object, core, etc.) */
5472 bfd_format format;
5473
5474 /* The direction with which the BFD was opened. */
5475 enum bfd_direction direction;
5476
5477 /* Format_specific flags. */
5478 flagword flags;
5479
5480 /* Values that may appear in the flags field of a BFD. These also
5481 appear in the object_flags field of the bfd_target structure, where
5482 they indicate the set of flags used by that backend (not all flags
5483 are meaningful for all object file formats) (FIXME: at the moment,
5484 the object_flags values have mostly just been copied from backend
5485 to another, and are not necessarily correct). */
5486
5487 #define BFD_NO_FLAGS 0x00
5488
5489 /* BFD contains relocation entries. */
5490 #define HAS_RELOC 0x01
5491
5492 /* BFD is directly executable. */
5493 #define EXEC_P 0x02
5494
5495 /* BFD has line number information (basically used for F_LNNO in a
5496 COFF header). */
5497 #define HAS_LINENO 0x04
5498
5499 /* BFD has debugging information. */
5500 #define HAS_DEBUG 0x08
5501
5502 /* BFD has symbols. */
5503 #define HAS_SYMS 0x10
5504
5505 /* BFD has local symbols (basically used for F_LSYMS in a COFF
5506 header). */
5507 #define HAS_LOCALS 0x20
5508
5509 /* BFD is a dynamic object. */
5510 #define DYNAMIC 0x40
5511
5512 /* Text section is write protected (if D_PAGED is not set, this is
5513 like an a.out NMAGIC file) (the linker sets this by default, but
5514 clears it for -r or -N). */
5515 #define WP_TEXT 0x80
5516
5517 /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the
5518 linker sets this by default, but clears it for -r or -n or -N). */
5519 #define D_PAGED 0x100
5520
5521 /* BFD is relaxable (this means that bfd_relax_section may be able to
5522 do something) (sometimes bfd_relax_section can do something even if
5523 this is not set). */
5524 #define BFD_IS_RELAXABLE 0x200
5525
5526 /* This may be set before writing out a BFD to request using a
5527 traditional format. For example, this is used to request that when
5528 writing out an a.out object the symbols not be hashed to eliminate
5529 duplicates. */
5530 #define BFD_TRADITIONAL_FORMAT 0x400
5531
5532 /* This flag indicates that the BFD contents are actually cached
5533 in memory. If this is set, iostream points to a bfd_in_memory
5534 struct. */
5535 #define BFD_IN_MEMORY 0x800
5536
5537 /* The sections in this BFD specify a memory page. */
5538 #define HAS_LOAD_PAGE 0x1000
5539
5540 /* This BFD has been created by the linker and doesn't correspond
5541 to any input file. */
5542 #define BFD_LINKER_CREATED 0x2000
5543
5544 /* This may be set before writing out a BFD to request that it
5545 be written using values for UIDs, GIDs, timestamps, etc. that
5546 will be consistent from run to run. */
5547 #define BFD_DETERMINISTIC_OUTPUT 0x4000
5548
5549 /* Compress sections in this BFD. */
5550 #define BFD_COMPRESS 0x8000
5551
5552 /* Decompress sections in this BFD. */
5553 #define BFD_DECOMPRESS 0x10000
5554
5555 /* BFD is a dummy, for plugins. */
5556 #define BFD_PLUGIN 0x20000
5557
5558 /* Flags bits to be saved in bfd_preserve_save. */
5559 #define BFD_FLAGS_SAVED \
5560 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_PLUGIN)
5561
5562 /* Flags bits which are for BFD use only. */
5563 #define BFD_FLAGS_FOR_BFD_USE_MASK \
5564 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
5565 | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT)
5566
5567 /* Currently my_archive is tested before adding origin to
5568 anything. I believe that this can become always an add of
5569 origin, with origin set to 0 for non archive files. */
5570 ufile_ptr origin;
5571
5572 /* The origin in the archive of the proxy entry. This will
5573 normally be the same as origin, except for thin archives,
5574 when it will contain the current offset of the proxy in the
5575 thin archive rather than the offset of the bfd in its actual
5576 container. */
5577 ufile_ptr proxy_origin;
5578
5579 /* A hash table for section names. */
5580 struct bfd_hash_table section_htab;
5581
5582 /* Pointer to linked list of sections. */
5583 struct bfd_section *sections;
5584
5585 /* The last section on the section list. */
5586 struct bfd_section *section_last;
5587
5588 /* The number of sections. */
5589 unsigned int section_count;
5590
5591 /* Stuff only useful for object files:
5592 The start address. */
5593 bfd_vma start_address;
5594
5595 /* Used for input and output. */
5596 unsigned int symcount;
5597
5598 /* Symbol table for output BFD (with symcount entries).
5599 Also used by the linker to cache input BFD symbols. */
5600 struct bfd_symbol **outsymbols;
5601
5602 /* Used for slurped dynamic symbol tables. */
5603 unsigned int dynsymcount;
5604
5605 /* Pointer to structure which contains architecture information. */
5606 const struct bfd_arch_info *arch_info;
5607
5608 /* Stuff only useful for archives. */
5609 void *arelt_data;
5610 struct bfd *my_archive; /* The containing archive BFD. */
5611 struct bfd *archive_next; /* The next BFD in the archive. */
5612 struct bfd *archive_head; /* The first BFD in the archive. */
5613 struct bfd *nested_archives; /* List of nested archive in a flattened
5614 thin archive. */
5615
5616 /* A chain of BFD structures involved in a link. */
5617 struct bfd *link_next;
5618
5619 /* A field used by _bfd_generic_link_add_archive_symbols. This will
5620 be used only for archive elements. */
5621 int archive_pass;
5622
5623 /* Used by the back end to hold private data. */
5624 union
5625 {
5626 struct aout_data_struct *aout_data;
5627 struct artdata *aout_ar_data;
5628 struct _oasys_data *oasys_obj_data;
5629 struct _oasys_ar_data *oasys_ar_data;
5630 struct coff_tdata *coff_obj_data;
5631 struct pe_tdata *pe_obj_data;
5632 struct xcoff_tdata *xcoff_obj_data;
5633 struct ecoff_tdata *ecoff_obj_data;
5634 struct ieee_data_struct *ieee_data;
5635 struct ieee_ar_data_struct *ieee_ar_data;
5636 struct srec_data_struct *srec_data;
5637 struct verilog_data_struct *verilog_data;
5638 struct ihex_data_struct *ihex_data;
5639 struct tekhex_data_struct *tekhex_data;
5640 struct elf_obj_tdata *elf_obj_data;
5641 struct nlm_obj_tdata *nlm_obj_data;
5642 struct bout_data_struct *bout_data;
5643 struct mmo_data_struct *mmo_data;
5644 struct sun_core_struct *sun_core_data;
5645 struct sco5_core_struct *sco5_core_data;
5646 struct trad_core_struct *trad_core_data;
5647 struct som_data_struct *som_data;
5648 struct hpux_core_struct *hpux_core_data;
5649 struct hppabsd_core_struct *hppabsd_core_data;
5650 struct sgi_core_struct *sgi_core_data;
5651 struct lynx_core_struct *lynx_core_data;
5652 struct osf_core_struct *osf_core_data;
5653 struct cisco_core_struct *cisco_core_data;
5654 struct versados_data_struct *versados_data;
5655 struct netbsd_core_struct *netbsd_core_data;
5656 struct mach_o_data_struct *mach_o_data;
5657 struct mach_o_fat_data_struct *mach_o_fat_data;
5658 struct plugin_data_struct *plugin_data;
5659 struct bfd_pef_data_struct *pef_data;
5660 struct bfd_pef_xlib_data_struct *pef_xlib_data;
5661 struct bfd_sym_data_struct *sym_data;
5662 void *any;
5663 }
5664 tdata;
5665
5666 /* Used by the application to hold private data. */
5667 void *usrdata;
5668
5669 /* Where all the allocated stuff under this BFD goes. This is a
5670 struct objalloc *, but we use void * to avoid requiring the inclusion
5671 of objalloc.h. */
5672 void *memory;
5673
5674 /* Is the file descriptor being cached? That is, can it be closed as
5675 needed, and re-opened when accessed later? */
5676 unsigned int cacheable : 1;
5677
5678 /* Marks whether there was a default target specified when the
5679 BFD was opened. This is used to select which matching algorithm
5680 to use to choose the back end. */
5681 unsigned int target_defaulted : 1;
5682
5683 /* ... and here: (``once'' means at least once). */
5684 unsigned int opened_once : 1;
5685
5686 /* Set if we have a locally maintained mtime value, rather than
5687 getting it from the file each time. */
5688 unsigned int mtime_set : 1;
5689
5690 /* Flag set if symbols from this BFD should not be exported. */
5691 unsigned int no_export : 1;
5692
5693 /* Remember when output has begun, to stop strange things
5694 from happening. */
5695 unsigned int output_has_begun : 1;
5696
5697 /* Have archive map. */
5698 unsigned int has_armap : 1;
5699
5700 /* Set if this is a thin archive. */
5701 unsigned int is_thin_archive : 1;
5702
5703 /* Set if only required symbols should be added in the link hash table for
5704 this object. Used by VMS linkers. */
5705 unsigned int selective_search : 1;
5706 };
5707
5708 typedef enum bfd_error
5709 {
5710 bfd_error_no_error = 0,
5711 bfd_error_system_call,
5712 bfd_error_invalid_target,
5713 bfd_error_wrong_format,
5714 bfd_error_wrong_object_format,
5715 bfd_error_invalid_operation,
5716 bfd_error_no_memory,
5717 bfd_error_no_symbols,
5718 bfd_error_no_armap,
5719 bfd_error_no_more_archived_files,
5720 bfd_error_malformed_archive,
5721 bfd_error_file_not_recognized,
5722 bfd_error_file_ambiguously_recognized,
5723 bfd_error_no_contents,
5724 bfd_error_nonrepresentable_section,
5725 bfd_error_no_debug_section,
5726 bfd_error_bad_value,
5727 bfd_error_file_truncated,
5728 bfd_error_file_too_big,
5729 bfd_error_on_input,
5730 bfd_error_invalid_error_code
5731 }
5732 bfd_error_type;
5733
5734 bfd_error_type bfd_get_error (void);
5735
5736 void bfd_set_error (bfd_error_type error_tag, ...);
5737
5738 const char *bfd_errmsg (bfd_error_type error_tag);
5739
5740 void bfd_perror (const char *message);
5741
5742 typedef void (*bfd_error_handler_type) (const char *, ...);
5743
5744 bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type);
5745
5746 void bfd_set_error_program_name (const char *);
5747
5748 bfd_error_handler_type bfd_get_error_handler (void);
5749
5750 typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg,
5751 const char *bfd_version,
5752 const char *bfd_file,
5753 int bfd_line);
5754
5755 bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type);
5756
5757 bfd_assert_handler_type bfd_get_assert_handler (void);
5758
5759 long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect);
5760
5761 long bfd_canonicalize_reloc
5762 (bfd *abfd, asection *sec, arelent **loc, asymbol **syms);
5763
5764 void bfd_set_reloc
5765 (bfd *abfd, asection *sec, arelent **rel, unsigned int count);
5766
5767 bfd_boolean bfd_set_file_flags (bfd *abfd, flagword flags);
5768
5769 int bfd_get_arch_size (bfd *abfd);
5770
5771 int bfd_get_sign_extend_vma (bfd *abfd);
5772
5773 bfd_boolean bfd_set_start_address (bfd *abfd, bfd_vma vma);
5774
5775 unsigned int bfd_get_gp_size (bfd *abfd);
5776
5777 void bfd_set_gp_size (bfd *abfd, unsigned int i);
5778
5779 bfd_vma bfd_scan_vma (const char *string, const char **end, int base);
5780
5781 bfd_boolean bfd_copy_private_header_data (bfd *ibfd, bfd *obfd);
5782
5783 #define bfd_copy_private_header_data(ibfd, obfd) \
5784 BFD_SEND (obfd, _bfd_copy_private_header_data, \
5785 (ibfd, obfd))
5786 bfd_boolean bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd);
5787
5788 #define bfd_copy_private_bfd_data(ibfd, obfd) \
5789 BFD_SEND (obfd, _bfd_copy_private_bfd_data, \
5790 (ibfd, obfd))
5791 bfd_boolean bfd_merge_private_bfd_data (bfd *ibfd, bfd *obfd);
5792
5793 #define bfd_merge_private_bfd_data(ibfd, obfd) \
5794 BFD_SEND (obfd, _bfd_merge_private_bfd_data, \
5795 (ibfd, obfd))
5796 bfd_boolean bfd_set_private_flags (bfd *abfd, flagword flags);
5797
5798 #define bfd_set_private_flags(abfd, flags) \
5799 BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags))
5800 #define bfd_sizeof_headers(abfd, info) \
5801 BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info))
5802
5803 #define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \
5804 BFD_SEND (abfd, _bfd_find_nearest_line, \
5805 (abfd, sec, syms, off, file, func, line))
5806
5807 #define bfd_find_line(abfd, syms, sym, file, line) \
5808 BFD_SEND (abfd, _bfd_find_line, \
5809 (abfd, syms, sym, file, line))
5810
5811 #define bfd_find_inliner_info(abfd, file, func, line) \
5812 BFD_SEND (abfd, _bfd_find_inliner_info, \
5813 (abfd, file, func, line))
5814
5815 #define bfd_debug_info_start(abfd) \
5816 BFD_SEND (abfd, _bfd_debug_info_start, (abfd))
5817
5818 #define bfd_debug_info_end(abfd) \
5819 BFD_SEND (abfd, _bfd_debug_info_end, (abfd))
5820
5821 #define bfd_debug_info_accumulate(abfd, section) \
5822 BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section))
5823
5824 #define bfd_stat_arch_elt(abfd, stat) \
5825 BFD_SEND (abfd, _bfd_stat_arch_elt,(abfd, stat))
5826
5827 #define bfd_update_armap_timestamp(abfd) \
5828 BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd))
5829
5830 #define bfd_set_arch_mach(abfd, arch, mach)\
5831 BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach))
5832
5833 #define bfd_relax_section(abfd, section, link_info, again) \
5834 BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again))
5835
5836 #define bfd_gc_sections(abfd, link_info) \
5837 BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info))
5838
5839 #define bfd_lookup_section_flags(link_info, flag_info, section) \
5840 BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section))
5841
5842 #define bfd_merge_sections(abfd, link_info) \
5843 BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info))
5844
5845 #define bfd_is_group_section(abfd, sec) \
5846 BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec))
5847
5848 #define bfd_discard_group(abfd, sec) \
5849 BFD_SEND (abfd, _bfd_discard_group, (abfd, sec))
5850
5851 #define bfd_link_hash_table_create(abfd) \
5852 BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd))
5853
5854 #define bfd_link_hash_table_free(abfd, hash) \
5855 BFD_SEND (abfd, _bfd_link_hash_table_free, (hash))
5856
5857 #define bfd_link_add_symbols(abfd, info) \
5858 BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info))
5859
5860 #define bfd_link_just_syms(abfd, sec, info) \
5861 BFD_SEND (abfd, _bfd_link_just_syms, (sec, info))
5862
5863 #define bfd_final_link(abfd, info) \
5864 BFD_SEND (abfd, _bfd_final_link, (abfd, info))
5865
5866 #define bfd_free_cached_info(abfd) \
5867 BFD_SEND (abfd, _bfd_free_cached_info, (abfd))
5868
5869 #define bfd_get_dynamic_symtab_upper_bound(abfd) \
5870 BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd))
5871
5872 #define bfd_print_private_bfd_data(abfd, file)\
5873 BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file))
5874
5875 #define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \
5876 BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols))
5877
5878 #define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \
5879 BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \
5880 dyncount, dynsyms, ret))
5881
5882 #define bfd_get_dynamic_reloc_upper_bound(abfd) \
5883 BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd))
5884
5885 #define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \
5886 BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms))
5887
5888 extern bfd_byte *bfd_get_relocated_section_contents
5889 (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *,
5890 bfd_boolean, asymbol **);
5891
5892 bfd_boolean bfd_alt_mach_code (bfd *abfd, int alternative);
5893
5894 struct bfd_preserve
5895 {
5896 void *marker;
5897 void *tdata;
5898 flagword flags;
5899 const struct bfd_arch_info *arch_info;
5900 struct bfd_section *sections;
5901 struct bfd_section *section_last;
5902 unsigned int section_count;
5903 struct bfd_hash_table section_htab;
5904 };
5905
5906 bfd_boolean bfd_preserve_save (bfd *, struct bfd_preserve *);
5907
5908 void bfd_preserve_restore (bfd *, struct bfd_preserve *);
5909
5910 void bfd_preserve_finish (bfd *, struct bfd_preserve *);
5911
5912 bfd_vma bfd_emul_get_maxpagesize (const char *);
5913
5914 void bfd_emul_set_maxpagesize (const char *, bfd_vma);
5915
5916 bfd_vma bfd_emul_get_commonpagesize (const char *);
5917
5918 void bfd_emul_set_commonpagesize (const char *, bfd_vma);
5919
5920 char *bfd_demangle (bfd *, const char *, int);
5921
5922 /* Extracted from archive.c. */
5923 symindex bfd_get_next_mapent
5924 (bfd *abfd, symindex previous, carsym **sym);
5925
5926 bfd_boolean bfd_set_archive_head (bfd *output, bfd *new_head);
5927
5928 bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous);
5929
5930 /* Extracted from corefile.c. */
5931 const char *bfd_core_file_failing_command (bfd *abfd);
5932
5933 int bfd_core_file_failing_signal (bfd *abfd);
5934
5935 int bfd_core_file_pid (bfd *abfd);
5936
5937 bfd_boolean core_file_matches_executable_p
5938 (bfd *core_bfd, bfd *exec_bfd);
5939
5940 bfd_boolean generic_core_file_matches_executable_p
5941 (bfd *core_bfd, bfd *exec_bfd);
5942
5943 /* Extracted from targets.c. */
5944 #define BFD_SEND(bfd, message, arglist) \
5945 ((*((bfd)->xvec->message)) arglist)
5946
5947 #ifdef DEBUG_BFD_SEND
5948 #undef BFD_SEND
5949 #define BFD_SEND(bfd, message, arglist) \
5950 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
5951 ((*((bfd)->xvec->message)) arglist) : \
5952 (bfd_assert (__FILE__,__LINE__), NULL))
5953 #endif
5954 #define BFD_SEND_FMT(bfd, message, arglist) \
5955 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist)
5956
5957 #ifdef DEBUG_BFD_SEND
5958 #undef BFD_SEND_FMT
5959 #define BFD_SEND_FMT(bfd, message, arglist) \
5960 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
5961 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \
5962 (bfd_assert (__FILE__,__LINE__), NULL))
5963 #endif
5964
5965 enum bfd_flavour
5966 {
5967 bfd_target_unknown_flavour,
5968 bfd_target_aout_flavour,
5969 bfd_target_coff_flavour,
5970 bfd_target_ecoff_flavour,
5971 bfd_target_xcoff_flavour,
5972 bfd_target_elf_flavour,
5973 bfd_target_ieee_flavour,
5974 bfd_target_nlm_flavour,
5975 bfd_target_oasys_flavour,
5976 bfd_target_tekhex_flavour,
5977 bfd_target_srec_flavour,
5978 bfd_target_verilog_flavour,
5979 bfd_target_ihex_flavour,
5980 bfd_target_som_flavour,
5981 bfd_target_os9k_flavour,
5982 bfd_target_versados_flavour,
5983 bfd_target_msdos_flavour,
5984 bfd_target_ovax_flavour,
5985 bfd_target_evax_flavour,
5986 bfd_target_mmo_flavour,
5987 bfd_target_mach_o_flavour,
5988 bfd_target_pef_flavour,
5989 bfd_target_pef_xlib_flavour,
5990 bfd_target_sym_flavour
5991 };
5992
5993 enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN };
5994
5995 /* Forward declaration. */
5996 typedef struct bfd_link_info _bfd_link_info;
5997
5998 /* Forward declaration. */
5999 typedef struct flag_info flag_info;
6000
6001 typedef struct bfd_target
6002 {
6003 /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */
6004 char *name;
6005
6006 /* The "flavour" of a back end is a general indication about
6007 the contents of a file. */
6008 enum bfd_flavour flavour;
6009
6010 /* The order of bytes within the data area of a file. */
6011 enum bfd_endian byteorder;
6012
6013 /* The order of bytes within the header parts of a file. */
6014 enum bfd_endian header_byteorder;
6015
6016 /* A mask of all the flags which an executable may have set -
6017 from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */
6018 flagword object_flags;
6019
6020 /* A mask of all the flags which a section may have set - from
6021 the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */
6022 flagword section_flags;
6023
6024 /* The character normally found at the front of a symbol.
6025 (if any), perhaps `_'. */
6026 char symbol_leading_char;
6027
6028 /* The pad character for file names within an archive header. */
6029 char ar_pad_char;
6030
6031 /* The maximum number of characters in an archive header. */
6032 unsigned char ar_max_namelen;
6033
6034 /* How well this target matches, used to select between various
6035 possible targets when more than one target matches. */
6036 unsigned char match_priority;
6037
6038 /* Entries for byte swapping for data. These are different from the
6039 other entry points, since they don't take a BFD as the first argument.
6040 Certain other handlers could do the same. */
6041 bfd_uint64_t (*bfd_getx64) (const void *);
6042 bfd_int64_t (*bfd_getx_signed_64) (const void *);
6043 void (*bfd_putx64) (bfd_uint64_t, void *);
6044 bfd_vma (*bfd_getx32) (const void *);
6045 bfd_signed_vma (*bfd_getx_signed_32) (const void *);
6046 void (*bfd_putx32) (bfd_vma, void *);
6047 bfd_vma (*bfd_getx16) (const void *);
6048 bfd_signed_vma (*bfd_getx_signed_16) (const void *);
6049 void (*bfd_putx16) (bfd_vma, void *);
6050
6051 /* Byte swapping for the headers. */
6052 bfd_uint64_t (*bfd_h_getx64) (const void *);
6053 bfd_int64_t (*bfd_h_getx_signed_64) (const void *);
6054 void (*bfd_h_putx64) (bfd_uint64_t, void *);
6055 bfd_vma (*bfd_h_getx32) (const void *);
6056 bfd_signed_vma (*bfd_h_getx_signed_32) (const void *);
6057 void (*bfd_h_putx32) (bfd_vma, void *);
6058 bfd_vma (*bfd_h_getx16) (const void *);
6059 bfd_signed_vma (*bfd_h_getx_signed_16) (const void *);
6060 void (*bfd_h_putx16) (bfd_vma, void *);
6061
6062 /* Format dependent routines: these are vectors of entry points
6063 within the target vector structure, one for each format to check. */
6064
6065 /* Check the format of a file being read. Return a <<bfd_target *>> or zero. */
6066 const struct bfd_target *(*_bfd_check_format[bfd_type_end]) (bfd *);
6067
6068 /* Set the format of a file being written. */
6069 bfd_boolean (*_bfd_set_format[bfd_type_end]) (bfd *);
6070
6071 /* Write cached information into a file being written, at <<bfd_close>>. */
6072 bfd_boolean (*_bfd_write_contents[bfd_type_end]) (bfd *);
6073
6074
6075 /* Generic entry points. */
6076 #define BFD_JUMP_TABLE_GENERIC(NAME) \
6077 NAME##_close_and_cleanup, \
6078 NAME##_bfd_free_cached_info, \
6079 NAME##_new_section_hook, \
6080 NAME##_get_section_contents, \
6081 NAME##_get_section_contents_in_window
6082
6083 /* Called when the BFD is being closed to do any necessary cleanup. */
6084 bfd_boolean (*_close_and_cleanup) (bfd *);
6085 /* Ask the BFD to free all cached information. */
6086 bfd_boolean (*_bfd_free_cached_info) (bfd *);
6087 /* Called when a new section is created. */
6088 bfd_boolean (*_new_section_hook) (bfd *, sec_ptr);
6089 /* Read the contents of a section. */
6090 bfd_boolean (*_bfd_get_section_contents)
6091 (bfd *, sec_ptr, void *, file_ptr, bfd_size_type);
6092 bfd_boolean (*_bfd_get_section_contents_in_window)
6093 (bfd *, sec_ptr, bfd_window *, file_ptr, bfd_size_type);
6094
6095 /* Entry points to copy private data. */
6096 #define BFD_JUMP_TABLE_COPY(NAME) \
6097 NAME##_bfd_copy_private_bfd_data, \
6098 NAME##_bfd_merge_private_bfd_data, \
6099 _bfd_generic_init_private_section_data, \
6100 NAME##_bfd_copy_private_section_data, \
6101 NAME##_bfd_copy_private_symbol_data, \
6102 NAME##_bfd_copy_private_header_data, \
6103 NAME##_bfd_set_private_flags, \
6104 NAME##_bfd_print_private_bfd_data
6105
6106 /* Called to copy BFD general private data from one object file
6107 to another. */
6108 bfd_boolean (*_bfd_copy_private_bfd_data) (bfd *, bfd *);
6109 /* Called to merge BFD general private data from one object file
6110 to a common output file when linking. */
6111 bfd_boolean (*_bfd_merge_private_bfd_data) (bfd *, bfd *);
6112 /* Called to initialize BFD private section data from one object file
6113 to another. */
6114 #define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \
6115 BFD_SEND (obfd, _bfd_init_private_section_data, (ibfd, isec, obfd, osec, link_info))
6116 bfd_boolean (*_bfd_init_private_section_data)
6117 (bfd *, sec_ptr, bfd *, sec_ptr, struct bfd_link_info *);
6118 /* Called to copy BFD private section data from one object file
6119 to another. */
6120 bfd_boolean (*_bfd_copy_private_section_data)
6121 (bfd *, sec_ptr, bfd *, sec_ptr);
6122 /* Called to copy BFD private symbol data from one symbol
6123 to another. */
6124 bfd_boolean (*_bfd_copy_private_symbol_data)
6125 (bfd *, asymbol *, bfd *, asymbol *);
6126 /* Called to copy BFD private header data from one object file
6127 to another. */
6128 bfd_boolean (*_bfd_copy_private_header_data)
6129 (bfd *, bfd *);
6130 /* Called to set private backend flags. */
6131 bfd_boolean (*_bfd_set_private_flags) (bfd *, flagword);
6132
6133 /* Called to print private BFD data. */
6134 bfd_boolean (*_bfd_print_private_bfd_data) (bfd *, void *);
6135
6136 /* Core file entry points. */
6137 #define BFD_JUMP_TABLE_CORE(NAME) \
6138 NAME##_core_file_failing_command, \
6139 NAME##_core_file_failing_signal, \
6140 NAME##_core_file_matches_executable_p, \
6141 NAME##_core_file_pid
6142
6143 char * (*_core_file_failing_command) (bfd *);
6144 int (*_core_file_failing_signal) (bfd *);
6145 bfd_boolean (*_core_file_matches_executable_p) (bfd *, bfd *);
6146 int (*_core_file_pid) (bfd *);
6147
6148 /* Archive entry points. */
6149 #define BFD_JUMP_TABLE_ARCHIVE(NAME) \
6150 NAME##_slurp_armap, \
6151 NAME##_slurp_extended_name_table, \
6152 NAME##_construct_extended_name_table, \
6153 NAME##_truncate_arname, \
6154 NAME##_write_armap, \
6155 NAME##_read_ar_hdr, \
6156 NAME##_write_ar_hdr, \
6157 NAME##_openr_next_archived_file, \
6158 NAME##_get_elt_at_index, \
6159 NAME##_generic_stat_arch_elt, \
6160 NAME##_update_armap_timestamp
6161
6162 bfd_boolean (*_bfd_slurp_armap) (bfd *);
6163 bfd_boolean (*_bfd_slurp_extended_name_table) (bfd *);
6164 bfd_boolean (*_bfd_construct_extended_name_table)
6165 (bfd *, char **, bfd_size_type *, const char **);
6166 void (*_bfd_truncate_arname) (bfd *, const char *, char *);
6167 bfd_boolean (*write_armap)
6168 (bfd *, unsigned int, struct orl *, unsigned int, int);
6169 void * (*_bfd_read_ar_hdr_fn) (bfd *);
6170 bfd_boolean (*_bfd_write_ar_hdr_fn) (bfd *, bfd *);
6171 bfd * (*openr_next_archived_file) (bfd *, bfd *);
6172 #define bfd_get_elt_at_index(b,i) BFD_SEND (b, _bfd_get_elt_at_index, (b,i))
6173 bfd * (*_bfd_get_elt_at_index) (bfd *, symindex);
6174 int (*_bfd_stat_arch_elt) (bfd *, struct stat *);
6175 bfd_boolean (*_bfd_update_armap_timestamp) (bfd *);
6176
6177 /* Entry points used for symbols. */
6178 #define BFD_JUMP_TABLE_SYMBOLS(NAME) \
6179 NAME##_get_symtab_upper_bound, \
6180 NAME##_canonicalize_symtab, \
6181 NAME##_make_empty_symbol, \
6182 NAME##_print_symbol, \
6183 NAME##_get_symbol_info, \
6184 NAME##_bfd_is_local_label_name, \
6185 NAME##_bfd_is_target_special_symbol, \
6186 NAME##_get_lineno, \
6187 NAME##_find_nearest_line, \
6188 _bfd_generic_find_line, \
6189 NAME##_find_inliner_info, \
6190 NAME##_bfd_make_debug_symbol, \
6191 NAME##_read_minisymbols, \
6192 NAME##_minisymbol_to_symbol
6193
6194 long (*_bfd_get_symtab_upper_bound) (bfd *);
6195 long (*_bfd_canonicalize_symtab)
6196 (bfd *, struct bfd_symbol **);
6197 struct bfd_symbol *
6198 (*_bfd_make_empty_symbol) (bfd *);
6199 void (*_bfd_print_symbol)
6200 (bfd *, void *, struct bfd_symbol *, bfd_print_symbol_type);
6201 #define bfd_print_symbol(b,p,s,e) BFD_SEND (b, _bfd_print_symbol, (b,p,s,e))
6202 void (*_bfd_get_symbol_info)
6203 (bfd *, struct bfd_symbol *, symbol_info *);
6204 #define bfd_get_symbol_info(b,p,e) BFD_SEND (b, _bfd_get_symbol_info, (b,p,e))
6205 bfd_boolean (*_bfd_is_local_label_name) (bfd *, const char *);
6206 bfd_boolean (*_bfd_is_target_special_symbol) (bfd *, asymbol *);
6207 alent * (*_get_lineno) (bfd *, struct bfd_symbol *);
6208 bfd_boolean (*_bfd_find_nearest_line)
6209 (bfd *, struct bfd_section *, struct bfd_symbol **, bfd_vma,
6210 const char **, const char **, unsigned int *);
6211 bfd_boolean (*_bfd_find_line)
6212 (bfd *, struct bfd_symbol **, struct bfd_symbol *,
6213 const char **, unsigned int *);
6214 bfd_boolean (*_bfd_find_inliner_info)
6215 (bfd *, const char **, const char **, unsigned int *);
6216 /* Back-door to allow format-aware applications to create debug symbols
6217 while using BFD for everything else. Currently used by the assembler
6218 when creating COFF files. */
6219 asymbol * (*_bfd_make_debug_symbol)
6220 (bfd *, void *, unsigned long size);
6221 #define bfd_read_minisymbols(b, d, m, s) \
6222 BFD_SEND (b, _read_minisymbols, (b, d, m, s))
6223 long (*_read_minisymbols)
6224 (bfd *, bfd_boolean, void **, unsigned int *);
6225 #define bfd_minisymbol_to_symbol(b, d, m, f) \
6226 BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f))
6227 asymbol * (*_minisymbol_to_symbol)
6228 (bfd *, bfd_boolean, const void *, asymbol *);
6229
6230 /* Routines for relocs. */
6231 #define BFD_JUMP_TABLE_RELOCS(NAME) \
6232 NAME##_get_reloc_upper_bound, \
6233 NAME##_canonicalize_reloc, \
6234 NAME##_bfd_reloc_type_lookup, \
6235 NAME##_bfd_reloc_name_lookup
6236
6237 long (*_get_reloc_upper_bound) (bfd *, sec_ptr);
6238 long (*_bfd_canonicalize_reloc)
6239 (bfd *, sec_ptr, arelent **, struct bfd_symbol **);
6240 /* See documentation on reloc types. */
6241 reloc_howto_type *
6242 (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type);
6243 reloc_howto_type *
6244 (*reloc_name_lookup) (bfd *, const char *);
6245
6246
6247 /* Routines used when writing an object file. */
6248 #define BFD_JUMP_TABLE_WRITE(NAME) \
6249 NAME##_set_arch_mach, \
6250 NAME##_set_section_contents
6251
6252 bfd_boolean (*_bfd_set_arch_mach)
6253 (bfd *, enum bfd_architecture, unsigned long);
6254 bfd_boolean (*_bfd_set_section_contents)
6255 (bfd *, sec_ptr, const void *, file_ptr, bfd_size_type);
6256
6257 /* Routines used by the linker. */
6258 #define BFD_JUMP_TABLE_LINK(NAME) \
6259 NAME##_sizeof_headers, \
6260 NAME##_bfd_get_relocated_section_contents, \
6261 NAME##_bfd_relax_section, \
6262 NAME##_bfd_link_hash_table_create, \
6263 NAME##_bfd_link_hash_table_free, \
6264 NAME##_bfd_link_add_symbols, \
6265 NAME##_bfd_link_just_syms, \
6266 NAME##_bfd_copy_link_hash_symbol_type, \
6267 NAME##_bfd_final_link, \
6268 NAME##_bfd_link_split_section, \
6269 NAME##_bfd_gc_sections, \
6270 NAME##_bfd_lookup_section_flags, \
6271 NAME##_bfd_merge_sections, \
6272 NAME##_bfd_is_group_section, \
6273 NAME##_bfd_discard_group, \
6274 NAME##_section_already_linked, \
6275 NAME##_bfd_define_common_symbol
6276
6277 int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *);
6278 bfd_byte * (*_bfd_get_relocated_section_contents)
6279 (bfd *, struct bfd_link_info *, struct bfd_link_order *,
6280 bfd_byte *, bfd_boolean, struct bfd_symbol **);
6281
6282 bfd_boolean (*_bfd_relax_section)
6283 (bfd *, struct bfd_section *, struct bfd_link_info *, bfd_boolean *);
6284
6285 /* Create a hash table for the linker. Different backends store
6286 different information in this table. */
6287 struct bfd_link_hash_table *
6288 (*_bfd_link_hash_table_create) (bfd *);
6289
6290 /* Release the memory associated with the linker hash table. */
6291 void (*_bfd_link_hash_table_free) (struct bfd_link_hash_table *);
6292
6293 /* Add symbols from this object file into the hash table. */
6294 bfd_boolean (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *);
6295
6296 /* Indicate that we are only retrieving symbol values from this section. */
6297 void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *);
6298
6299 /* Copy the symbol type of a linker hash table entry. */
6300 #define bfd_copy_link_hash_symbol_type(b, t, f) \
6301 BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f))
6302 void (*_bfd_copy_link_hash_symbol_type)
6303 (bfd *, struct bfd_link_hash_entry *, struct bfd_link_hash_entry *);
6304
6305 /* Do a link based on the link_order structures attached to each
6306 section of the BFD. */
6307 bfd_boolean (*_bfd_final_link) (bfd *, struct bfd_link_info *);
6308
6309 /* Should this section be split up into smaller pieces during linking. */
6310 bfd_boolean (*_bfd_link_split_section) (bfd *, struct bfd_section *);
6311
6312 /* Remove sections that are not referenced from the output. */
6313 bfd_boolean (*_bfd_gc_sections) (bfd *, struct bfd_link_info *);
6314
6315 /* Sets the bitmask of allowed and disallowed section flags. */
6316 bfd_boolean (*_bfd_lookup_section_flags) (struct bfd_link_info *,
6317 struct flag_info *,
6318 asection *);
6319
6320 /* Attempt to merge SEC_MERGE sections. */
6321 bfd_boolean (*_bfd_merge_sections) (bfd *, struct bfd_link_info *);
6322
6323 /* Is this section a member of a group? */
6324 bfd_boolean (*_bfd_is_group_section) (bfd *, const struct bfd_section *);
6325
6326 /* Discard members of a group. */
6327 bfd_boolean (*_bfd_discard_group) (bfd *, struct bfd_section *);
6328
6329 /* Check if SEC has been already linked during a reloceatable or
6330 final link. */
6331 bfd_boolean (*_section_already_linked) (bfd *, asection *,
6332 struct bfd_link_info *);
6333
6334 /* Define a common symbol. */
6335 bfd_boolean (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *,
6336 struct bfd_link_hash_entry *);
6337
6338 /* Routines to handle dynamic symbols and relocs. */
6339 #define BFD_JUMP_TABLE_DYNAMIC(NAME) \
6340 NAME##_get_dynamic_symtab_upper_bound, \
6341 NAME##_canonicalize_dynamic_symtab, \
6342 NAME##_get_synthetic_symtab, \
6343 NAME##_get_dynamic_reloc_upper_bound, \
6344 NAME##_canonicalize_dynamic_reloc
6345
6346 /* Get the amount of memory required to hold the dynamic symbols. */
6347 long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *);
6348 /* Read in the dynamic symbols. */
6349 long (*_bfd_canonicalize_dynamic_symtab)
6350 (bfd *, struct bfd_symbol **);
6351 /* Create synthetized symbols. */
6352 long (*_bfd_get_synthetic_symtab)
6353 (bfd *, long, struct bfd_symbol **, long, struct bfd_symbol **,
6354 struct bfd_symbol **);
6355 /* Get the amount of memory required to hold the dynamic relocs. */
6356 long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *);
6357 /* Read in the dynamic relocs. */
6358 long (*_bfd_canonicalize_dynamic_reloc)
6359 (bfd *, arelent **, struct bfd_symbol **);
6360
6361 /* Opposite endian version of this target. */
6362 const struct bfd_target * alternative_target;
6363
6364 /* Data for use by back-end routines, which isn't
6365 generic enough to belong in this structure. */
6366 const void *backend_data;
6367
6368 } bfd_target;
6369
6370 bfd_boolean bfd_set_default_target (const char *name);
6371
6372 const bfd_target *bfd_find_target (const char *target_name, bfd *abfd);
6373
6374 const bfd_target *bfd_get_target_info (const char *target_name,
6375 bfd *abfd,
6376 bfd_boolean *is_bigendian,
6377 int *underscoring,
6378 const char **def_target_arch);
6379 const char ** bfd_target_list (void);
6380
6381 const bfd_target *bfd_search_for_target
6382 (int (*search_func) (const bfd_target *, void *),
6383 void *);
6384
6385 /* Extracted from format.c. */
6386 bfd_boolean bfd_check_format (bfd *abfd, bfd_format format);
6387
6388 bfd_boolean bfd_check_format_matches
6389 (bfd *abfd, bfd_format format, char ***matching);
6390
6391 bfd_boolean bfd_set_format (bfd *abfd, bfd_format format);
6392
6393 const char *bfd_format_string (bfd_format format);
6394
6395 /* Extracted from linker.c. */
6396 bfd_boolean bfd_link_split_section (bfd *abfd, asection *sec);
6397
6398 #define bfd_link_split_section(abfd, sec) \
6399 BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec))
6400
6401 bfd_boolean bfd_section_already_linked (bfd *abfd,
6402 asection *sec,
6403 struct bfd_link_info *info);
6404
6405 #define bfd_section_already_linked(abfd, sec, info) \
6406 BFD_SEND (abfd, _section_already_linked, (abfd, sec, info))
6407
6408 bfd_boolean bfd_generic_define_common_symbol
6409 (bfd *output_bfd, struct bfd_link_info *info,
6410 struct bfd_link_hash_entry *h);
6411
6412 #define bfd_define_common_symbol(output_bfd, info, h) \
6413 BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h))
6414
6415 struct bfd_elf_version_tree * bfd_find_version_for_sym
6416 (struct bfd_elf_version_tree *verdefs,
6417 const char *sym_name, bfd_boolean *hide);
6418
6419 bfd_boolean bfd_hide_sym_by_version
6420 (struct bfd_elf_version_tree *verdefs, const char *sym_name);
6421
6422 /* Extracted from simple.c. */
6423 bfd_byte *bfd_simple_get_relocated_section_contents
6424 (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table);
6425
6426 /* Extracted from compress.c. */
6427 bfd_boolean bfd_compress_section_contents
6428 (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer,
6429 bfd_size_type uncompressed_size);
6430
6431 bfd_boolean bfd_get_full_section_contents
6432 (bfd *abfd, asection *section, bfd_byte **ptr);
6433
6434 bfd_boolean bfd_is_section_compressed
6435 (bfd *abfd, asection *section);
6436
6437 bfd_boolean bfd_init_section_decompress_status
6438 (bfd *abfd, asection *section);
6439
6440 bfd_boolean bfd_init_section_compress_status
6441 (bfd *abfd, asection *section);
6442
6443 #ifdef __cplusplus
6444 }
6445 #endif
6446 #endif
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