Add support for Motorola XGATE embedded CPU
[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 #ifdef __cplusplus
36 extern "C" {
37 #endif
38
39 #include "ansidecl.h"
40 #include "symcat.h"
41 #include <sys/stat.h>
42
43 #if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE)
44 #ifndef SABER
45 /* This hack is to avoid a problem with some strict ANSI C preprocessors.
46 The problem is, "32_" is not a valid preprocessing token, and we don't
47 want extra underscores (e.g., "nlm_32_"). The XCONCAT2 macro will
48 cause the inner CONCAT2 macros to be evaluated first, producing
49 still-valid pp-tokens. Then the final concatenation can be done. */
50 #undef CONCAT4
51 #define CONCAT4(a,b,c,d) XCONCAT2(CONCAT2(a,b),CONCAT2(c,d))
52 #endif
53 #endif
54
55 /* This is a utility macro to handle the situation where the code
56 wants to place a constant string into the code, followed by a
57 comma and then the length of the string. Doing this by hand
58 is error prone, so using this macro is safer. */
59 #define STRING_COMMA_LEN(STR) (STR), (sizeof (STR) - 1)
60 /* Unfortunately it is not possible to use the STRING_COMMA_LEN macro
61 to create the arguments to another macro, since the preprocessor
62 will mis-count the number of arguments to the outer macro (by not
63 evaluating STRING_COMMA_LEN and so missing the comma). This is a
64 problem for example when trying to use STRING_COMMA_LEN to build
65 the arguments to the strncmp() macro. Hence this alternative
66 definition of strncmp is provided here.
67
68 Note - these macros do NOT work if STR2 is not a constant string. */
69 #define CONST_STRNEQ(STR1,STR2) (strncmp ((STR1), (STR2), sizeof (STR2) - 1) == 0)
70 /* strcpy() can have a similar problem, but since we know we are
71 copying a constant string, we can use memcpy which will be faster
72 since there is no need to check for a NUL byte inside STR. We
73 can also save time if we do not need to copy the terminating NUL. */
74 #define LITMEMCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2) - 1)
75 #define LITSTRCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2))
76
77
78 #define BFD_SUPPORTS_PLUGINS @supports_plugins@
79
80 /* The word size used by BFD on the host. This may be 64 with a 32
81 bit target if the host is 64 bit, or if other 64 bit targets have
82 been selected with --enable-targets, or if --enable-64-bit-bfd. */
83 #define BFD_ARCH_SIZE @wordsize@
84
85 /* The word size of the default bfd target. */
86 #define BFD_DEFAULT_TARGET_SIZE @bfd_default_target_size@
87
88 #define BFD_HOST_64BIT_LONG @BFD_HOST_64BIT_LONG@
89 #define BFD_HOST_64BIT_LONG_LONG @BFD_HOST_64BIT_LONG_LONG@
90 #if @BFD_HOST_64_BIT_DEFINED@
91 #define BFD_HOST_64_BIT @BFD_HOST_64_BIT@
92 #define BFD_HOST_U_64_BIT @BFD_HOST_U_64_BIT@
93 typedef BFD_HOST_64_BIT bfd_int64_t;
94 typedef BFD_HOST_U_64_BIT bfd_uint64_t;
95 #endif
96
97 #if BFD_ARCH_SIZE >= 64
98 #define BFD64
99 #endif
100
101 #ifndef INLINE
102 #if __GNUC__ >= 2
103 #define INLINE __inline__
104 #else
105 #define INLINE
106 #endif
107 #endif
108
109 /* Declaring a type wide enough to hold a host long and a host pointer. */
110 #define BFD_HOSTPTR_T @BFD_HOSTPTR_T@
111 typedef BFD_HOSTPTR_T bfd_hostptr_t;
112
113 /* Forward declaration. */
114 typedef struct bfd bfd;
115
116 /* Boolean type used in bfd. Too many systems define their own
117 versions of "boolean" for us to safely typedef a "boolean" of
118 our own. Using an enum for "bfd_boolean" has its own set of
119 problems, with strange looking casts required to avoid warnings
120 on some older compilers. Thus we just use an int.
121
122 General rule: Functions which are bfd_boolean return TRUE on
123 success and FALSE on failure (unless they're a predicate). */
124
125 typedef int bfd_boolean;
126 #undef FALSE
127 #undef TRUE
128 #define FALSE 0
129 #define TRUE 1
130
131 #ifdef BFD64
132
133 #ifndef BFD_HOST_64_BIT
134 #error No 64 bit integer type available
135 #endif /* ! defined (BFD_HOST_64_BIT) */
136
137 typedef BFD_HOST_U_64_BIT bfd_vma;
138 typedef BFD_HOST_64_BIT bfd_signed_vma;
139 typedef BFD_HOST_U_64_BIT bfd_size_type;
140 typedef BFD_HOST_U_64_BIT symvalue;
141
142 #if BFD_HOST_64BIT_LONG
143 #define BFD_VMA_FMT "l"
144 #elif defined (__MSVCRT__)
145 #define BFD_VMA_FMT "I64"
146 #else
147 #define BFD_VMA_FMT "ll"
148 #endif
149
150 #ifndef fprintf_vma
151 #define sprintf_vma(s,x) sprintf (s, "%016" BFD_VMA_FMT "x", x)
152 #define fprintf_vma(f,x) fprintf (f, "%016" BFD_VMA_FMT "x", x)
153 #endif
154
155 #else /* not BFD64 */
156
157 /* Represent a target address. Also used as a generic unsigned type
158 which is guaranteed to be big enough to hold any arithmetic types
159 we need to deal with. */
160 typedef unsigned long bfd_vma;
161
162 /* A generic signed type which is guaranteed to be big enough to hold any
163 arithmetic types we need to deal with. Can be assumed to be compatible
164 with bfd_vma in the same way that signed and unsigned ints are compatible
165 (as parameters, in assignment, etc). */
166 typedef long bfd_signed_vma;
167
168 typedef unsigned long symvalue;
169 typedef unsigned long bfd_size_type;
170
171 /* Print a bfd_vma x on stream s. */
172 #define BFD_VMA_FMT "l"
173 #define fprintf_vma(s,x) fprintf (s, "%08" BFD_VMA_FMT "x", x)
174 #define sprintf_vma(s,x) sprintf (s, "%08" BFD_VMA_FMT "x", x)
175
176 #endif /* not BFD64 */
177
178 #define HALF_BFD_SIZE_TYPE \
179 (((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2))
180
181 #ifndef BFD_HOST_64_BIT
182 /* Fall back on a 32 bit type. The idea is to make these types always
183 available for function return types, but in the case that
184 BFD_HOST_64_BIT is undefined such a function should abort or
185 otherwise signal an error. */
186 typedef bfd_signed_vma bfd_int64_t;
187 typedef bfd_vma bfd_uint64_t;
188 #endif
189
190 /* An offset into a file. BFD always uses the largest possible offset
191 based on the build time availability of fseek, fseeko, or fseeko64. */
192 typedef @bfd_file_ptr@ file_ptr;
193 typedef unsigned @bfd_file_ptr@ ufile_ptr;
194
195 extern void bfd_sprintf_vma (bfd *, char *, bfd_vma);
196 extern void bfd_fprintf_vma (bfd *, void *, bfd_vma);
197
198 #define printf_vma(x) fprintf_vma(stdout,x)
199 #define bfd_printf_vma(abfd,x) bfd_fprintf_vma (abfd,stdout,x)
200
201 typedef unsigned int flagword; /* 32 bits of flags */
202 typedef unsigned char bfd_byte;
203 \f
204 /* File formats. */
205
206 typedef enum bfd_format
207 {
208 bfd_unknown = 0, /* File format is unknown. */
209 bfd_object, /* Linker/assembler/compiler output. */
210 bfd_archive, /* Object archive file. */
211 bfd_core, /* Core dump. */
212 bfd_type_end /* Marks the end; don't use it! */
213 }
214 bfd_format;
215 \f
216 /* Symbols and relocation. */
217
218 /* A count of carsyms (canonical archive symbols). */
219 typedef unsigned long symindex;
220
221 /* How to perform a relocation. */
222 typedef const struct reloc_howto_struct reloc_howto_type;
223
224 #define BFD_NO_MORE_SYMBOLS ((symindex) ~0)
225
226 /* General purpose part of a symbol X;
227 target specific parts are in libcoff.h, libaout.h, etc. */
228
229 #define bfd_get_section(x) ((x)->section)
230 #define bfd_get_output_section(x) ((x)->section->output_section)
231 #define bfd_set_section(x,y) ((x)->section) = (y)
232 #define bfd_asymbol_base(x) ((x)->section->vma)
233 #define bfd_asymbol_value(x) (bfd_asymbol_base(x) + (x)->value)
234 #define bfd_asymbol_name(x) ((x)->name)
235 /*Perhaps future: #define bfd_asymbol_bfd(x) ((x)->section->owner)*/
236 #define bfd_asymbol_bfd(x) ((x)->the_bfd)
237 #define bfd_asymbol_flavour(x) \
238 (((x)->flags & BSF_SYNTHETIC) != 0 \
239 ? bfd_target_unknown_flavour \
240 : bfd_asymbol_bfd (x)->xvec->flavour)
241
242 /* A canonical archive symbol. */
243 /* This is a type pun with struct ranlib on purpose! */
244 typedef struct carsym
245 {
246 char *name;
247 file_ptr file_offset; /* Look here to find the file. */
248 }
249 carsym; /* To make these you call a carsymogen. */
250
251 /* Used in generating armaps (archive tables of contents).
252 Perhaps just a forward definition would do? */
253 struct orl /* Output ranlib. */
254 {
255 char **name; /* Symbol name. */
256 union
257 {
258 file_ptr pos;
259 bfd *abfd;
260 } u; /* bfd* or file position. */
261 int namidx; /* Index into string table. */
262 };
263 \f
264 /* Linenumber stuff. */
265 typedef struct lineno_cache_entry
266 {
267 unsigned int line_number; /* Linenumber from start of function. */
268 union
269 {
270 struct bfd_symbol *sym; /* Function name. */
271 bfd_vma offset; /* Offset into section. */
272 } u;
273 }
274 alent;
275 \f
276 /* Object and core file sections. */
277
278 #define align_power(addr, align) \
279 (((addr) + ((bfd_vma) 1 << (align)) - 1) & ((bfd_vma) -1 << (align)))
280
281 typedef struct bfd_section *sec_ptr;
282
283 #define bfd_get_section_name(bfd, ptr) ((ptr)->name + 0)
284 #define bfd_get_section_vma(bfd, ptr) ((ptr)->vma + 0)
285 #define bfd_get_section_lma(bfd, ptr) ((ptr)->lma + 0)
286 #define bfd_get_section_alignment(bfd, ptr) ((ptr)->alignment_power + 0)
287 #define bfd_section_name(bfd, ptr) ((ptr)->name)
288 #define bfd_section_size(bfd, ptr) ((ptr)->size)
289 #define bfd_get_section_size(ptr) ((ptr)->size)
290 #define bfd_section_vma(bfd, ptr) ((ptr)->vma)
291 #define bfd_section_lma(bfd, ptr) ((ptr)->lma)
292 #define bfd_section_alignment(bfd, ptr) ((ptr)->alignment_power)
293 #define bfd_get_section_flags(bfd, ptr) ((ptr)->flags + 0)
294 #define bfd_get_section_userdata(bfd, ptr) ((ptr)->userdata)
295
296 #define bfd_is_com_section(ptr) (((ptr)->flags & SEC_IS_COMMON) != 0)
297
298 #define bfd_set_section_vma(bfd, ptr, val) (((ptr)->vma = (ptr)->lma = (val)), ((ptr)->user_set_vma = TRUE), TRUE)
299 #define bfd_set_section_alignment(bfd, ptr, val) (((ptr)->alignment_power = (val)),TRUE)
300 #define bfd_set_section_userdata(bfd, ptr, val) (((ptr)->userdata = (val)),TRUE)
301 /* Find the address one past the end of SEC. */
302 #define bfd_get_section_limit(bfd, sec) \
303 (((bfd)->direction != write_direction && (sec)->rawsize != 0 \
304 ? (sec)->rawsize : (sec)->size) / bfd_octets_per_byte (bfd))
305
306 /* Return TRUE if input section SEC has been discarded. */
307 #define discarded_section(sec) \
308 (!bfd_is_abs_section (sec) \
309 && bfd_is_abs_section ((sec)->output_section) \
310 && (sec)->sec_info_type != SEC_INFO_TYPE_MERGE \
311 && (sec)->sec_info_type != SEC_INFO_TYPE_JUST_SYMS)
312 \f
313 typedef enum bfd_print_symbol
314 {
315 bfd_print_symbol_name,
316 bfd_print_symbol_more,
317 bfd_print_symbol_all
318 } bfd_print_symbol_type;
319
320 /* Information about a symbol that nm needs. */
321
322 typedef struct _symbol_info
323 {
324 symvalue value;
325 char type;
326 const char *name; /* Symbol name. */
327 unsigned char stab_type; /* Stab type. */
328 char stab_other; /* Stab other. */
329 short stab_desc; /* Stab desc. */
330 const char *stab_name; /* String for stab type. */
331 } symbol_info;
332
333 /* Get the name of a stabs type code. */
334
335 extern const char *bfd_get_stab_name (int);
336 \f
337 /* Hash table routines. There is no way to free up a hash table. */
338
339 /* An element in the hash table. Most uses will actually use a larger
340 structure, and an instance of this will be the first field. */
341
342 struct bfd_hash_entry
343 {
344 /* Next entry for this hash code. */
345 struct bfd_hash_entry *next;
346 /* String being hashed. */
347 const char *string;
348 /* Hash code. This is the full hash code, not the index into the
349 table. */
350 unsigned long hash;
351 };
352
353 /* A hash table. */
354
355 struct bfd_hash_table
356 {
357 /* The hash array. */
358 struct bfd_hash_entry **table;
359 /* A function used to create new elements in the hash table. The
360 first entry is itself a pointer to an element. When this
361 function is first invoked, this pointer will be NULL. However,
362 having the pointer permits a hierarchy of method functions to be
363 built each of which calls the function in the superclass. Thus
364 each function should be written to allocate a new block of memory
365 only if the argument is NULL. */
366 struct bfd_hash_entry *(*newfunc)
367 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
368 /* An objalloc for this hash table. This is a struct objalloc *,
369 but we use void * to avoid requiring the inclusion of objalloc.h. */
370 void *memory;
371 /* The number of slots in the hash table. */
372 unsigned int size;
373 /* The number of entries in the hash table. */
374 unsigned int count;
375 /* The size of elements. */
376 unsigned int entsize;
377 /* If non-zero, don't grow the hash table. */
378 unsigned int frozen:1;
379 };
380
381 /* Initialize a hash table. */
382 extern bfd_boolean bfd_hash_table_init
383 (struct bfd_hash_table *,
384 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
385 struct bfd_hash_table *,
386 const char *),
387 unsigned int);
388
389 /* Initialize a hash table specifying a size. */
390 extern bfd_boolean bfd_hash_table_init_n
391 (struct bfd_hash_table *,
392 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
393 struct bfd_hash_table *,
394 const char *),
395 unsigned int, unsigned int);
396
397 /* Free up a hash table. */
398 extern void bfd_hash_table_free
399 (struct bfd_hash_table *);
400
401 /* Look up a string in a hash table. If CREATE is TRUE, a new entry
402 will be created for this string if one does not already exist. The
403 COPY argument must be TRUE if this routine should copy the string
404 into newly allocated memory when adding an entry. */
405 extern struct bfd_hash_entry *bfd_hash_lookup
406 (struct bfd_hash_table *, const char *, bfd_boolean create,
407 bfd_boolean copy);
408
409 /* Insert an entry in a hash table. */
410 extern struct bfd_hash_entry *bfd_hash_insert
411 (struct bfd_hash_table *, const char *, unsigned long);
412
413 /* Rename an entry in a hash table. */
414 extern void bfd_hash_rename
415 (struct bfd_hash_table *, const char *, struct bfd_hash_entry *);
416
417 /* Replace an entry in a hash table. */
418 extern void bfd_hash_replace
419 (struct bfd_hash_table *, struct bfd_hash_entry *old,
420 struct bfd_hash_entry *nw);
421
422 /* Base method for creating a hash table entry. */
423 extern struct bfd_hash_entry *bfd_hash_newfunc
424 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
425
426 /* Grab some space for a hash table entry. */
427 extern void *bfd_hash_allocate
428 (struct bfd_hash_table *, unsigned int);
429
430 /* Traverse a hash table in a random order, calling a function on each
431 element. If the function returns FALSE, the traversal stops. The
432 INFO argument is passed to the function. */
433 extern void bfd_hash_traverse
434 (struct bfd_hash_table *,
435 bfd_boolean (*) (struct bfd_hash_entry *, void *),
436 void *info);
437
438 /* Allows the default size of a hash table to be configured. New hash
439 tables allocated using bfd_hash_table_init will be created with
440 this size. */
441 extern unsigned long bfd_hash_set_default_size (unsigned long);
442
443 /* This structure is used to keep track of stabs in sections
444 information while linking. */
445
446 struct stab_info
447 {
448 /* A hash table used to hold stabs strings. */
449 struct bfd_strtab_hash *strings;
450 /* The header file hash table. */
451 struct bfd_hash_table includes;
452 /* The first .stabstr section. */
453 struct bfd_section *stabstr;
454 };
455
456 #define COFF_SWAP_TABLE (void *) &bfd_coff_std_swap_table
457
458 /* User program access to BFD facilities. */
459
460 /* Direct I/O routines, for programs which know more about the object
461 file than BFD does. Use higher level routines if possible. */
462
463 extern bfd_size_type bfd_bread (void *, bfd_size_type, bfd *);
464 extern bfd_size_type bfd_bwrite (const void *, bfd_size_type, bfd *);
465 extern int bfd_seek (bfd *, file_ptr, int);
466 extern file_ptr bfd_tell (bfd *);
467 extern int bfd_flush (bfd *);
468 extern int bfd_stat (bfd *, struct stat *);
469
470 /* Deprecated old routines. */
471 #if __GNUC__
472 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
473 (warn_deprecated ("bfd_read", __FILE__, __LINE__, __FUNCTION__), \
474 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
475 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
476 (warn_deprecated ("bfd_write", __FILE__, __LINE__, __FUNCTION__), \
477 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
478 #else
479 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
480 (warn_deprecated ("bfd_read", (const char *) 0, 0, (const char *) 0), \
481 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
482 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
483 (warn_deprecated ("bfd_write", (const char *) 0, 0, (const char *) 0),\
484 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
485 #endif
486 extern void warn_deprecated (const char *, const char *, int, const char *);
487
488 /* Cast from const char * to char * so that caller can assign to
489 a char * without a warning. */
490 #define bfd_get_filename(abfd) ((char *) (abfd)->filename)
491 #define bfd_get_cacheable(abfd) ((abfd)->cacheable)
492 #define bfd_get_format(abfd) ((abfd)->format)
493 #define bfd_get_target(abfd) ((abfd)->xvec->name)
494 #define bfd_get_flavour(abfd) ((abfd)->xvec->flavour)
495 #define bfd_family_coff(abfd) \
496 (bfd_get_flavour (abfd) == bfd_target_coff_flavour || \
497 bfd_get_flavour (abfd) == bfd_target_xcoff_flavour)
498 #define bfd_big_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_BIG)
499 #define bfd_little_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_LITTLE)
500 #define bfd_header_big_endian(abfd) \
501 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_BIG)
502 #define bfd_header_little_endian(abfd) \
503 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_LITTLE)
504 #define bfd_get_file_flags(abfd) ((abfd)->flags)
505 #define bfd_applicable_file_flags(abfd) ((abfd)->xvec->object_flags)
506 #define bfd_applicable_section_flags(abfd) ((abfd)->xvec->section_flags)
507 #define bfd_my_archive(abfd) ((abfd)->my_archive)
508 #define bfd_has_map(abfd) ((abfd)->has_armap)
509 #define bfd_is_thin_archive(abfd) ((abfd)->is_thin_archive)
510
511 #define bfd_valid_reloc_types(abfd) ((abfd)->xvec->valid_reloc_types)
512 #define bfd_usrdata(abfd) ((abfd)->usrdata)
513
514 #define bfd_get_start_address(abfd) ((abfd)->start_address)
515 #define bfd_get_symcount(abfd) ((abfd)->symcount)
516 #define bfd_get_outsymbols(abfd) ((abfd)->outsymbols)
517 #define bfd_count_sections(abfd) ((abfd)->section_count)
518
519 #define bfd_get_dynamic_symcount(abfd) ((abfd)->dynsymcount)
520
521 #define bfd_get_symbol_leading_char(abfd) ((abfd)->xvec->symbol_leading_char)
522
523 #define bfd_set_cacheable(abfd,bool) (((abfd)->cacheable = bool), TRUE)
524
525 extern bfd_boolean bfd_cache_close
526 (bfd *abfd);
527 /* NB: This declaration should match the autogenerated one in libbfd.h. */
528
529 extern bfd_boolean bfd_cache_close_all (void);
530
531 extern bfd_boolean bfd_record_phdr
532 (bfd *, unsigned long, bfd_boolean, flagword, bfd_boolean, bfd_vma,
533 bfd_boolean, bfd_boolean, unsigned int, struct bfd_section **);
534
535 /* Byte swapping routines. */
536
537 bfd_uint64_t bfd_getb64 (const void *);
538 bfd_uint64_t bfd_getl64 (const void *);
539 bfd_int64_t bfd_getb_signed_64 (const void *);
540 bfd_int64_t bfd_getl_signed_64 (const void *);
541 bfd_vma bfd_getb32 (const void *);
542 bfd_vma bfd_getl32 (const void *);
543 bfd_signed_vma bfd_getb_signed_32 (const void *);
544 bfd_signed_vma bfd_getl_signed_32 (const void *);
545 bfd_vma bfd_getb16 (const void *);
546 bfd_vma bfd_getl16 (const void *);
547 bfd_signed_vma bfd_getb_signed_16 (const void *);
548 bfd_signed_vma bfd_getl_signed_16 (const void *);
549 void bfd_putb64 (bfd_uint64_t, void *);
550 void bfd_putl64 (bfd_uint64_t, void *);
551 void bfd_putb32 (bfd_vma, void *);
552 void bfd_putl32 (bfd_vma, void *);
553 void bfd_putb16 (bfd_vma, void *);
554 void bfd_putl16 (bfd_vma, void *);
555
556 /* Byte swapping routines which take size and endiannes as arguments. */
557
558 bfd_uint64_t bfd_get_bits (const void *, int, bfd_boolean);
559 void bfd_put_bits (bfd_uint64_t, void *, int, bfd_boolean);
560
561 #if defined(__STDC__) || defined(ALMOST_STDC)
562 struct ecoff_debug_info;
563 struct ecoff_debug_swap;
564 struct ecoff_extr;
565 struct bfd_symbol;
566 struct bfd_link_info;
567 struct bfd_link_hash_entry;
568 struct bfd_section_already_linked;
569 struct bfd_elf_version_tree;
570 #endif
571
572 extern bfd_boolean bfd_section_already_linked_table_init (void);
573 extern void bfd_section_already_linked_table_free (void);
574 extern bfd_boolean _bfd_handle_already_linked
575 (struct bfd_section *, struct bfd_section_already_linked *,
576 struct bfd_link_info *);
577 \f
578 /* Externally visible ECOFF routines. */
579
580 extern bfd_vma bfd_ecoff_get_gp_value
581 (bfd * abfd);
582 extern bfd_boolean bfd_ecoff_set_gp_value
583 (bfd *abfd, bfd_vma gp_value);
584 extern bfd_boolean bfd_ecoff_set_regmasks
585 (bfd *abfd, unsigned long gprmask, unsigned long fprmask,
586 unsigned long *cprmask);
587 extern void *bfd_ecoff_debug_init
588 (bfd *output_bfd, struct ecoff_debug_info *output_debug,
589 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *);
590 extern void bfd_ecoff_debug_free
591 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
592 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *);
593 extern bfd_boolean bfd_ecoff_debug_accumulate
594 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
595 const struct ecoff_debug_swap *output_swap, bfd *input_bfd,
596 struct ecoff_debug_info *input_debug,
597 const struct ecoff_debug_swap *input_swap, struct bfd_link_info *);
598 extern bfd_boolean bfd_ecoff_debug_accumulate_other
599 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
600 const struct ecoff_debug_swap *output_swap, bfd *input_bfd,
601 struct bfd_link_info *);
602 extern bfd_boolean bfd_ecoff_debug_externals
603 (bfd *abfd, struct ecoff_debug_info *debug,
604 const struct ecoff_debug_swap *swap, bfd_boolean relocatable,
605 bfd_boolean (*get_extr) (struct bfd_symbol *, struct ecoff_extr *),
606 void (*set_index) (struct bfd_symbol *, bfd_size_type));
607 extern bfd_boolean bfd_ecoff_debug_one_external
608 (bfd *abfd, struct ecoff_debug_info *debug,
609 const struct ecoff_debug_swap *swap, const char *name,
610 struct ecoff_extr *esym);
611 extern bfd_size_type bfd_ecoff_debug_size
612 (bfd *abfd, struct ecoff_debug_info *debug,
613 const struct ecoff_debug_swap *swap);
614 extern bfd_boolean bfd_ecoff_write_debug
615 (bfd *abfd, struct ecoff_debug_info *debug,
616 const struct ecoff_debug_swap *swap, file_ptr where);
617 extern bfd_boolean bfd_ecoff_write_accumulated_debug
618 (void *handle, bfd *abfd, struct ecoff_debug_info *debug,
619 const struct ecoff_debug_swap *swap,
620 struct bfd_link_info *info, file_ptr where);
621
622 /* Externally visible ELF routines. */
623
624 struct bfd_link_needed_list
625 {
626 struct bfd_link_needed_list *next;
627 bfd *by;
628 const char *name;
629 };
630
631 enum dynamic_lib_link_class {
632 DYN_NORMAL = 0,
633 DYN_AS_NEEDED = 1,
634 DYN_DT_NEEDED = 2,
635 DYN_NO_ADD_NEEDED = 4,
636 DYN_NO_NEEDED = 8
637 };
638
639 enum notice_asneeded_action {
640 notice_as_needed,
641 notice_not_needed,
642 notice_needed
643 };
644
645 extern bfd_boolean bfd_elf_record_link_assignment
646 (bfd *, struct bfd_link_info *, const char *, bfd_boolean,
647 bfd_boolean);
648 extern struct bfd_link_needed_list *bfd_elf_get_needed_list
649 (bfd *, struct bfd_link_info *);
650 extern bfd_boolean bfd_elf_get_bfd_needed_list
651 (bfd *, struct bfd_link_needed_list **);
652 extern bfd_boolean bfd_elf_size_dynamic_sections
653 (bfd *, const char *, const char *, const char *, const char *, const char *,
654 const char * const *, struct bfd_link_info *, struct bfd_section **);
655 extern bfd_boolean bfd_elf_size_dynsym_hash_dynstr
656 (bfd *, struct bfd_link_info *);
657 extern void bfd_elf_set_dt_needed_name
658 (bfd *, const char *);
659 extern const char *bfd_elf_get_dt_soname
660 (bfd *);
661 extern void bfd_elf_set_dyn_lib_class
662 (bfd *, enum dynamic_lib_link_class);
663 extern int bfd_elf_get_dyn_lib_class
664 (bfd *);
665 extern struct bfd_link_needed_list *bfd_elf_get_runpath_list
666 (bfd *, struct bfd_link_info *);
667 extern bfd_boolean bfd_elf_discard_info
668 (bfd *, struct bfd_link_info *);
669 extern unsigned int _bfd_elf_default_action_discarded
670 (struct bfd_section *);
671
672 /* Return an upper bound on the number of bytes required to store a
673 copy of ABFD's program header table entries. Return -1 if an error
674 occurs; bfd_get_error will return an appropriate code. */
675 extern long bfd_get_elf_phdr_upper_bound
676 (bfd *abfd);
677
678 /* Copy ABFD's program header table entries to *PHDRS. The entries
679 will be stored as an array of Elf_Internal_Phdr structures, as
680 defined in include/elf/internal.h. To find out how large the
681 buffer needs to be, call bfd_get_elf_phdr_upper_bound.
682
683 Return the number of program header table entries read, or -1 if an
684 error occurs; bfd_get_error will return an appropriate code. */
685 extern int bfd_get_elf_phdrs
686 (bfd *abfd, void *phdrs);
687
688 /* Create a new BFD as if by bfd_openr. Rather than opening a file,
689 reconstruct an ELF file by reading the segments out of remote memory
690 based on the ELF file header at EHDR_VMA and the ELF program headers it
691 points to. If not null, *LOADBASEP is filled in with the difference
692 between the VMAs from which the segments were read, and the VMAs the
693 file headers (and hence BFD's idea of each section's VMA) put them at.
694
695 The function TARGET_READ_MEMORY is called to copy LEN bytes from the
696 remote memory at target address VMA into the local buffer at MYADDR; it
697 should return zero on success or an `errno' code on failure. TEMPL must
698 be a BFD for an ELF target with the word size and byte order found in
699 the remote memory. */
700 extern bfd *bfd_elf_bfd_from_remote_memory
701 (bfd *templ, bfd_vma ehdr_vma, bfd_vma *loadbasep,
702 int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr, int len));
703
704 extern struct bfd_section *_bfd_elf_tls_setup
705 (bfd *, struct bfd_link_info *);
706
707 extern struct bfd_section *
708 _bfd_nearby_section (bfd *, struct bfd_section *, bfd_vma);
709
710 extern void _bfd_fix_excluded_sec_syms
711 (bfd *, struct bfd_link_info *);
712
713 extern unsigned bfd_m68k_mach_to_features (int);
714
715 extern int bfd_m68k_features_to_mach (unsigned);
716
717 extern bfd_boolean bfd_m68k_elf32_create_embedded_relocs
718 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
719 char **);
720
721 extern void bfd_elf_m68k_set_target_options (struct bfd_link_info *, int);
722
723 extern bfd_boolean bfd_bfin_elf32_create_embedded_relocs
724 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
725 char **);
726
727 extern bfd_boolean bfd_cr16_elf32_create_embedded_relocs
728 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
729 char **);
730
731 /* SunOS shared library support routines for the linker. */
732
733 extern struct bfd_link_needed_list *bfd_sunos_get_needed_list
734 (bfd *, struct bfd_link_info *);
735 extern bfd_boolean bfd_sunos_record_link_assignment
736 (bfd *, struct bfd_link_info *, const char *);
737 extern bfd_boolean bfd_sunos_size_dynamic_sections
738 (bfd *, struct bfd_link_info *, struct bfd_section **,
739 struct bfd_section **, struct bfd_section **);
740
741 /* Linux shared library support routines for the linker. */
742
743 extern bfd_boolean bfd_i386linux_size_dynamic_sections
744 (bfd *, struct bfd_link_info *);
745 extern bfd_boolean bfd_m68klinux_size_dynamic_sections
746 (bfd *, struct bfd_link_info *);
747 extern bfd_boolean bfd_sparclinux_size_dynamic_sections
748 (bfd *, struct bfd_link_info *);
749
750 /* mmap hacks */
751
752 struct _bfd_window_internal;
753 typedef struct _bfd_window_internal bfd_window_internal;
754
755 typedef struct _bfd_window
756 {
757 /* What the user asked for. */
758 void *data;
759 bfd_size_type size;
760 /* The actual window used by BFD. Small user-requested read-only
761 regions sharing a page may share a single window into the object
762 file. Read-write versions shouldn't until I've fixed things to
763 keep track of which portions have been claimed by the
764 application; don't want to give the same region back when the
765 application wants two writable copies! */
766 struct _bfd_window_internal *i;
767 }
768 bfd_window;
769
770 extern void bfd_init_window
771 (bfd_window *);
772 extern void bfd_free_window
773 (bfd_window *);
774 extern bfd_boolean bfd_get_file_window
775 (bfd *, file_ptr, bfd_size_type, bfd_window *, bfd_boolean);
776
777 /* XCOFF support routines for the linker. */
778
779 extern bfd_boolean bfd_xcoff_split_import_path
780 (bfd *, const char *, const char **, const char **);
781 extern bfd_boolean bfd_xcoff_set_archive_import_path
782 (struct bfd_link_info *, bfd *, const char *);
783 extern bfd_boolean bfd_xcoff_link_record_set
784 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_size_type);
785 extern bfd_boolean bfd_xcoff_import_symbol
786 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_vma,
787 const char *, const char *, const char *, unsigned int);
788 extern bfd_boolean bfd_xcoff_export_symbol
789 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *);
790 extern bfd_boolean bfd_xcoff_link_count_reloc
791 (bfd *, struct bfd_link_info *, const char *);
792 extern bfd_boolean bfd_xcoff_record_link_assignment
793 (bfd *, struct bfd_link_info *, const char *);
794 extern bfd_boolean bfd_xcoff_size_dynamic_sections
795 (bfd *, struct bfd_link_info *, const char *, const char *,
796 unsigned long, unsigned long, unsigned long, bfd_boolean,
797 int, bfd_boolean, unsigned int, struct bfd_section **, bfd_boolean);
798 extern bfd_boolean bfd_xcoff_link_generate_rtinit
799 (bfd *, const char *, const char *, bfd_boolean);
800
801 /* XCOFF support routines for ar. */
802 extern bfd_boolean bfd_xcoff_ar_archive_set_magic
803 (bfd *, char *);
804
805 /* Externally visible COFF routines. */
806
807 #if defined(__STDC__) || defined(ALMOST_STDC)
808 struct internal_syment;
809 union internal_auxent;
810 #endif
811
812 extern bfd_boolean bfd_coff_get_syment
813 (bfd *, struct bfd_symbol *, struct internal_syment *);
814
815 extern bfd_boolean bfd_coff_get_auxent
816 (bfd *, struct bfd_symbol *, int, union internal_auxent *);
817
818 extern bfd_boolean bfd_coff_set_symbol_class
819 (bfd *, struct bfd_symbol *, unsigned int);
820
821 extern bfd_boolean bfd_m68k_coff_create_embedded_relocs
822 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, char **);
823
824 /* ARM VFP11 erratum workaround support. */
825 typedef enum
826 {
827 BFD_ARM_VFP11_FIX_DEFAULT,
828 BFD_ARM_VFP11_FIX_NONE,
829 BFD_ARM_VFP11_FIX_SCALAR,
830 BFD_ARM_VFP11_FIX_VECTOR
831 } bfd_arm_vfp11_fix;
832
833 extern void bfd_elf32_arm_init_maps
834 (bfd *);
835
836 extern void bfd_elf32_arm_set_vfp11_fix
837 (bfd *, struct bfd_link_info *);
838
839 extern void bfd_elf32_arm_set_cortex_a8_fix
840 (bfd *, struct bfd_link_info *);
841
842 extern bfd_boolean bfd_elf32_arm_vfp11_erratum_scan
843 (bfd *, struct bfd_link_info *);
844
845 extern void bfd_elf32_arm_vfp11_fix_veneer_locations
846 (bfd *, struct bfd_link_info *);
847
848 /* ARM Interworking support. Called from linker. */
849 extern bfd_boolean bfd_arm_allocate_interworking_sections
850 (struct bfd_link_info *);
851
852 extern bfd_boolean bfd_arm_process_before_allocation
853 (bfd *, struct bfd_link_info *, int);
854
855 extern bfd_boolean bfd_arm_get_bfd_for_interworking
856 (bfd *, struct bfd_link_info *);
857
858 /* PE ARM Interworking support. Called from linker. */
859 extern bfd_boolean bfd_arm_pe_allocate_interworking_sections
860 (struct bfd_link_info *);
861
862 extern bfd_boolean bfd_arm_pe_process_before_allocation
863 (bfd *, struct bfd_link_info *, int);
864
865 extern bfd_boolean bfd_arm_pe_get_bfd_for_interworking
866 (bfd *, struct bfd_link_info *);
867
868 /* ELF ARM Interworking support. Called from linker. */
869 extern bfd_boolean bfd_elf32_arm_allocate_interworking_sections
870 (struct bfd_link_info *);
871
872 extern bfd_boolean bfd_elf32_arm_process_before_allocation
873 (bfd *, struct bfd_link_info *);
874
875 void bfd_elf32_arm_set_target_relocs
876 (bfd *, struct bfd_link_info *, int, char *, int, int, bfd_arm_vfp11_fix,
877 int, int, int, int, int);
878
879 extern bfd_boolean bfd_elf32_arm_get_bfd_for_interworking
880 (bfd *, struct bfd_link_info *);
881
882 extern bfd_boolean bfd_elf32_arm_add_glue_sections_to_bfd
883 (bfd *, struct bfd_link_info *);
884
885 /* ELF ARM mapping symbol support */
886 #define BFD_ARM_SPECIAL_SYM_TYPE_MAP (1 << 0)
887 #define BFD_ARM_SPECIAL_SYM_TYPE_TAG (1 << 1)
888 #define BFD_ARM_SPECIAL_SYM_TYPE_OTHER (1 << 2)
889 #define BFD_ARM_SPECIAL_SYM_TYPE_ANY (~0)
890 extern bfd_boolean bfd_is_arm_special_symbol_name
891 (const char * name, int type);
892
893 extern void bfd_elf32_arm_set_byteswap_code (struct bfd_link_info *, int);
894
895 /* ARM Note section processing. */
896 extern bfd_boolean bfd_arm_merge_machines
897 (bfd *, bfd *);
898
899 extern bfd_boolean bfd_arm_update_notes
900 (bfd *, const char *);
901
902 extern unsigned int bfd_arm_get_mach_from_notes
903 (bfd *, const char *);
904
905 /* ARM stub generation support. Called from the linker. */
906 extern int elf32_arm_setup_section_lists
907 (bfd *, struct bfd_link_info *);
908 extern void elf32_arm_next_input_section
909 (struct bfd_link_info *, struct bfd_section *);
910 extern bfd_boolean elf32_arm_size_stubs
911 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
912 struct bfd_section * (*) (const char *, struct bfd_section *), void (*) (void));
913 extern bfd_boolean elf32_arm_build_stubs
914 (struct bfd_link_info *);
915
916 /* ARM unwind section editing support. */
917 extern bfd_boolean elf32_arm_fix_exidx_coverage
918 (struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean);
919
920 /* C6x unwind section editing support. */
921 extern bfd_boolean elf32_tic6x_fix_exidx_coverage
922 (struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean);
923
924 /* PowerPC @tls opcode transform/validate. */
925 extern unsigned int _bfd_elf_ppc_at_tls_transform
926 (unsigned int, unsigned int);
927 /* PowerPC @tprel opcode transform/validate. */
928 extern unsigned int _bfd_elf_ppc_at_tprel_transform
929 (unsigned int, unsigned int);
930
931 /* TI COFF load page support. */
932 extern void bfd_ticoff_set_section_load_page
933 (struct bfd_section *, int);
934
935 extern int bfd_ticoff_get_section_load_page
936 (struct bfd_section *);
937
938 /* H8/300 functions. */
939 extern bfd_vma bfd_h8300_pad_address
940 (bfd *, bfd_vma);
941
942 /* IA64 Itanium code generation. Called from linker. */
943 extern void bfd_elf32_ia64_after_parse
944 (int);
945
946 extern void bfd_elf64_ia64_after_parse
947 (int);
948
949 /* This structure is used for a comdat section, as in PE. A comdat
950 section is associated with a particular symbol. When the linker
951 sees a comdat section, it keeps only one of the sections with a
952 given name and associated with a given symbol. */
953
954 struct coff_comdat_info
955 {
956 /* The name of the symbol associated with a comdat section. */
957 const char *name;
958
959 /* The local symbol table index of the symbol associated with a
960 comdat section. This is only meaningful to the object file format
961 specific code; it is not an index into the list returned by
962 bfd_canonicalize_symtab. */
963 long symbol;
964 };
965
966 extern struct coff_comdat_info *bfd_coff_get_comdat_section
967 (bfd *, struct bfd_section *);
968
969 /* Extracted from init.c. */
970 void bfd_init (void);
971
972 /* Extracted from opncls.c. */
973 extern unsigned int bfd_use_reserved_id;
974 bfd *bfd_fopen (const char *filename, const char *target,
975 const char *mode, int fd);
976
977 bfd *bfd_openr (const char *filename, const char *target);
978
979 bfd *bfd_fdopenr (const char *filename, const char *target, int fd);
980
981 bfd *bfd_openstreamr (const char *, const char *, void *);
982
983 bfd *bfd_openr_iovec (const char *filename, const char *target,
984 void *(*open_func) (struct bfd *nbfd,
985 void *open_closure),
986 void *open_closure,
987 file_ptr (*pread_func) (struct bfd *nbfd,
988 void *stream,
989 void *buf,
990 file_ptr nbytes,
991 file_ptr offset),
992 int (*close_func) (struct bfd *nbfd,
993 void *stream),
994 int (*stat_func) (struct bfd *abfd,
995 void *stream,
996 struct stat *sb));
997
998 bfd *bfd_openw (const char *filename, const char *target);
999
1000 bfd_boolean bfd_close (bfd *abfd);
1001
1002 bfd_boolean bfd_close_all_done (bfd *);
1003
1004 bfd *bfd_create (const char *filename, bfd *templ);
1005
1006 bfd_boolean bfd_make_writable (bfd *abfd);
1007
1008 bfd_boolean bfd_make_readable (bfd *abfd);
1009
1010 void *bfd_alloc (bfd *abfd, bfd_size_type wanted);
1011
1012 void *bfd_zalloc (bfd *abfd, bfd_size_type wanted);
1013
1014 unsigned long bfd_calc_gnu_debuglink_crc32
1015 (unsigned long crc, const unsigned char *buf, bfd_size_type len);
1016
1017 char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir);
1018
1019 struct bfd_section *bfd_create_gnu_debuglink_section
1020 (bfd *abfd, const char *filename);
1021
1022 bfd_boolean bfd_fill_in_gnu_debuglink_section
1023 (bfd *abfd, struct bfd_section *sect, const char *filename);
1024
1025 /* Extracted from libbfd.c. */
1026
1027 /* Byte swapping macros for user section data. */
1028
1029 #define bfd_put_8(abfd, val, ptr) \
1030 ((void) (*((unsigned char *) (ptr)) = (val) & 0xff))
1031 #define bfd_put_signed_8 \
1032 bfd_put_8
1033 #define bfd_get_8(abfd, ptr) \
1034 (*(const unsigned char *) (ptr) & 0xff)
1035 #define bfd_get_signed_8(abfd, ptr) \
1036 (((*(const unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80)
1037
1038 #define bfd_put_16(abfd, val, ptr) \
1039 BFD_SEND (abfd, bfd_putx16, ((val),(ptr)))
1040 #define bfd_put_signed_16 \
1041 bfd_put_16
1042 #define bfd_get_16(abfd, ptr) \
1043 BFD_SEND (abfd, bfd_getx16, (ptr))
1044 #define bfd_get_signed_16(abfd, ptr) \
1045 BFD_SEND (abfd, bfd_getx_signed_16, (ptr))
1046
1047 #define bfd_put_32(abfd, val, ptr) \
1048 BFD_SEND (abfd, bfd_putx32, ((val),(ptr)))
1049 #define bfd_put_signed_32 \
1050 bfd_put_32
1051 #define bfd_get_32(abfd, ptr) \
1052 BFD_SEND (abfd, bfd_getx32, (ptr))
1053 #define bfd_get_signed_32(abfd, ptr) \
1054 BFD_SEND (abfd, bfd_getx_signed_32, (ptr))
1055
1056 #define bfd_put_64(abfd, val, ptr) \
1057 BFD_SEND (abfd, bfd_putx64, ((val), (ptr)))
1058 #define bfd_put_signed_64 \
1059 bfd_put_64
1060 #define bfd_get_64(abfd, ptr) \
1061 BFD_SEND (abfd, bfd_getx64, (ptr))
1062 #define bfd_get_signed_64(abfd, ptr) \
1063 BFD_SEND (abfd, bfd_getx_signed_64, (ptr))
1064
1065 #define bfd_get(bits, abfd, ptr) \
1066 ((bits) == 8 ? (bfd_vma) bfd_get_8 (abfd, ptr) \
1067 : (bits) == 16 ? bfd_get_16 (abfd, ptr) \
1068 : (bits) == 32 ? bfd_get_32 (abfd, ptr) \
1069 : (bits) == 64 ? bfd_get_64 (abfd, ptr) \
1070 : (abort (), (bfd_vma) - 1))
1071
1072 #define bfd_put(bits, abfd, val, ptr) \
1073 ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \
1074 : (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \
1075 : (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \
1076 : (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \
1077 : (abort (), (void) 0))
1078
1079
1080 /* Byte swapping macros for file header data. */
1081
1082 #define bfd_h_put_8(abfd, val, ptr) \
1083 bfd_put_8 (abfd, val, ptr)
1084 #define bfd_h_put_signed_8(abfd, val, ptr) \
1085 bfd_put_8 (abfd, val, ptr)
1086 #define bfd_h_get_8(abfd, ptr) \
1087 bfd_get_8 (abfd, ptr)
1088 #define bfd_h_get_signed_8(abfd, ptr) \
1089 bfd_get_signed_8 (abfd, ptr)
1090
1091 #define bfd_h_put_16(abfd, val, ptr) \
1092 BFD_SEND (abfd, bfd_h_putx16, (val, ptr))
1093 #define bfd_h_put_signed_16 \
1094 bfd_h_put_16
1095 #define bfd_h_get_16(abfd, ptr) \
1096 BFD_SEND (abfd, bfd_h_getx16, (ptr))
1097 #define bfd_h_get_signed_16(abfd, ptr) \
1098 BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr))
1099
1100 #define bfd_h_put_32(abfd, val, ptr) \
1101 BFD_SEND (abfd, bfd_h_putx32, (val, ptr))
1102 #define bfd_h_put_signed_32 \
1103 bfd_h_put_32
1104 #define bfd_h_get_32(abfd, ptr) \
1105 BFD_SEND (abfd, bfd_h_getx32, (ptr))
1106 #define bfd_h_get_signed_32(abfd, ptr) \
1107 BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr))
1108
1109 #define bfd_h_put_64(abfd, val, ptr) \
1110 BFD_SEND (abfd, bfd_h_putx64, (val, ptr))
1111 #define bfd_h_put_signed_64 \
1112 bfd_h_put_64
1113 #define bfd_h_get_64(abfd, ptr) \
1114 BFD_SEND (abfd, bfd_h_getx64, (ptr))
1115 #define bfd_h_get_signed_64(abfd, ptr) \
1116 BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr))
1117
1118 /* Aliases for the above, which should eventually go away. */
1119
1120 #define H_PUT_64 bfd_h_put_64
1121 #define H_PUT_32 bfd_h_put_32
1122 #define H_PUT_16 bfd_h_put_16
1123 #define H_PUT_8 bfd_h_put_8
1124 #define H_PUT_S64 bfd_h_put_signed_64
1125 #define H_PUT_S32 bfd_h_put_signed_32
1126 #define H_PUT_S16 bfd_h_put_signed_16
1127 #define H_PUT_S8 bfd_h_put_signed_8
1128 #define H_GET_64 bfd_h_get_64
1129 #define H_GET_32 bfd_h_get_32
1130 #define H_GET_16 bfd_h_get_16
1131 #define H_GET_8 bfd_h_get_8
1132 #define H_GET_S64 bfd_h_get_signed_64
1133 #define H_GET_S32 bfd_h_get_signed_32
1134 #define H_GET_S16 bfd_h_get_signed_16
1135 #define H_GET_S8 bfd_h_get_signed_8
1136
1137
1138 /* Extracted from bfdio.c. */
1139 long bfd_get_mtime (bfd *abfd);
1140
1141 file_ptr bfd_get_size (bfd *abfd);
1142
1143 void *bfd_mmap (bfd *abfd, void *addr, bfd_size_type len,
1144 int prot, int flags, file_ptr offset,
1145 void **map_addr, bfd_size_type *map_len);
1146
1147 /* Extracted from bfdwin.c. */
1148 /* Extracted from section.c. */
1149 typedef struct bfd_section
1150 {
1151 /* The name of the section; the name isn't a copy, the pointer is
1152 the same as that passed to bfd_make_section. */
1153 const char *name;
1154
1155 /* A unique sequence number. */
1156 int id;
1157
1158 /* Which section in the bfd; 0..n-1 as sections are created in a bfd. */
1159 int index;
1160
1161 /* The next section in the list belonging to the BFD, or NULL. */
1162 struct bfd_section *next;
1163
1164 /* The previous section in the list belonging to the BFD, or NULL. */
1165 struct bfd_section *prev;
1166
1167 /* The field flags contains attributes of the section. Some
1168 flags are read in from the object file, and some are
1169 synthesized from other information. */
1170 flagword flags;
1171
1172 #define SEC_NO_FLAGS 0x000
1173
1174 /* Tells the OS to allocate space for this section when loading.
1175 This is clear for a section containing debug information only. */
1176 #define SEC_ALLOC 0x001
1177
1178 /* Tells the OS to load the section from the file when loading.
1179 This is clear for a .bss section. */
1180 #define SEC_LOAD 0x002
1181
1182 /* The section contains data still to be relocated, so there is
1183 some relocation information too. */
1184 #define SEC_RELOC 0x004
1185
1186 /* A signal to the OS that the section contains read only data. */
1187 #define SEC_READONLY 0x008
1188
1189 /* The section contains code only. */
1190 #define SEC_CODE 0x010
1191
1192 /* The section contains data only. */
1193 #define SEC_DATA 0x020
1194
1195 /* The section will reside in ROM. */
1196 #define SEC_ROM 0x040
1197
1198 /* The section contains constructor information. This section
1199 type is used by the linker to create lists of constructors and
1200 destructors used by <<g++>>. When a back end sees a symbol
1201 which should be used in a constructor list, it creates a new
1202 section for the type of name (e.g., <<__CTOR_LIST__>>), attaches
1203 the symbol to it, and builds a relocation. To build the lists
1204 of constructors, all the linker has to do is catenate all the
1205 sections called <<__CTOR_LIST__>> and relocate the data
1206 contained within - exactly the operations it would peform on
1207 standard data. */
1208 #define SEC_CONSTRUCTOR 0x080
1209
1210 /* The section has contents - a data section could be
1211 <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be
1212 <<SEC_HAS_CONTENTS>> */
1213 #define SEC_HAS_CONTENTS 0x100
1214
1215 /* An instruction to the linker to not output the section
1216 even if it has information which would normally be written. */
1217 #define SEC_NEVER_LOAD 0x200
1218
1219 /* The section contains thread local data. */
1220 #define SEC_THREAD_LOCAL 0x400
1221
1222 /* The section has GOT references. This flag is only for the
1223 linker, and is currently only used by the elf32-hppa back end.
1224 It will be set if global offset table references were detected
1225 in this section, which indicate to the linker that the section
1226 contains PIC code, and must be handled specially when doing a
1227 static link. */
1228 #define SEC_HAS_GOT_REF 0x800
1229
1230 /* The section contains common symbols (symbols may be defined
1231 multiple times, the value of a symbol is the amount of
1232 space it requires, and the largest symbol value is the one
1233 used). Most targets have exactly one of these (which we
1234 translate to bfd_com_section_ptr), but ECOFF has two. */
1235 #define SEC_IS_COMMON 0x1000
1236
1237 /* The section contains only debugging information. For
1238 example, this is set for ELF .debug and .stab sections.
1239 strip tests this flag to see if a section can be
1240 discarded. */
1241 #define SEC_DEBUGGING 0x2000
1242
1243 /* The contents of this section are held in memory pointed to
1244 by the contents field. This is checked by bfd_get_section_contents,
1245 and the data is retrieved from memory if appropriate. */
1246 #define SEC_IN_MEMORY 0x4000
1247
1248 /* The contents of this section are to be excluded by the
1249 linker for executable and shared objects unless those
1250 objects are to be further relocated. */
1251 #define SEC_EXCLUDE 0x8000
1252
1253 /* The contents of this section are to be sorted based on the sum of
1254 the symbol and addend values specified by the associated relocation
1255 entries. Entries without associated relocation entries will be
1256 appended to the end of the section in an unspecified order. */
1257 #define SEC_SORT_ENTRIES 0x10000
1258
1259 /* When linking, duplicate sections of the same name should be
1260 discarded, rather than being combined into a single section as
1261 is usually done. This is similar to how common symbols are
1262 handled. See SEC_LINK_DUPLICATES below. */
1263 #define SEC_LINK_ONCE 0x20000
1264
1265 /* If SEC_LINK_ONCE is set, this bitfield describes how the linker
1266 should handle duplicate sections. */
1267 #define SEC_LINK_DUPLICATES 0xc0000
1268
1269 /* This value for SEC_LINK_DUPLICATES means that duplicate
1270 sections with the same name should simply be discarded. */
1271 #define SEC_LINK_DUPLICATES_DISCARD 0x0
1272
1273 /* This value for SEC_LINK_DUPLICATES means that the linker
1274 should warn if there are any duplicate sections, although
1275 it should still only link one copy. */
1276 #define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000
1277
1278 /* This value for SEC_LINK_DUPLICATES means that the linker
1279 should warn if any duplicate sections are a different size. */
1280 #define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000
1281
1282 /* This value for SEC_LINK_DUPLICATES means that the linker
1283 should warn if any duplicate sections contain different
1284 contents. */
1285 #define SEC_LINK_DUPLICATES_SAME_CONTENTS \
1286 (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE)
1287
1288 /* This section was created by the linker as part of dynamic
1289 relocation or other arcane processing. It is skipped when
1290 going through the first-pass output, trusting that someone
1291 else up the line will take care of it later. */
1292 #define SEC_LINKER_CREATED 0x100000
1293
1294 /* This section should not be subject to garbage collection.
1295 Also set to inform the linker that this section should not be
1296 listed in the link map as discarded. */
1297 #define SEC_KEEP 0x200000
1298
1299 /* This section contains "short" data, and should be placed
1300 "near" the GP. */
1301 #define SEC_SMALL_DATA 0x400000
1302
1303 /* Attempt to merge identical entities in the section.
1304 Entity size is given in the entsize field. */
1305 #define SEC_MERGE 0x800000
1306
1307 /* If given with SEC_MERGE, entities to merge are zero terminated
1308 strings where entsize specifies character size instead of fixed
1309 size entries. */
1310 #define SEC_STRINGS 0x1000000
1311
1312 /* This section contains data about section groups. */
1313 #define SEC_GROUP 0x2000000
1314
1315 /* The section is a COFF shared library section. This flag is
1316 only for the linker. If this type of section appears in
1317 the input file, the linker must copy it to the output file
1318 without changing the vma or size. FIXME: Although this
1319 was originally intended to be general, it really is COFF
1320 specific (and the flag was renamed to indicate this). It
1321 might be cleaner to have some more general mechanism to
1322 allow the back end to control what the linker does with
1323 sections. */
1324 #define SEC_COFF_SHARED_LIBRARY 0x4000000
1325
1326 /* This input section should be copied to output in reverse order
1327 as an array of pointers. This is for ELF linker internal use
1328 only. */
1329 #define SEC_ELF_REVERSE_COPY 0x4000000
1330
1331 /* This section contains data which may be shared with other
1332 executables or shared objects. This is for COFF only. */
1333 #define SEC_COFF_SHARED 0x8000000
1334
1335 /* When a section with this flag is being linked, then if the size of
1336 the input section is less than a page, it should not cross a page
1337 boundary. If the size of the input section is one page or more,
1338 it should be aligned on a page boundary. This is for TI
1339 TMS320C54X only. */
1340 #define SEC_TIC54X_BLOCK 0x10000000
1341
1342 /* Conditionally link this section; do not link if there are no
1343 references found to any symbol in the section. This is for TI
1344 TMS320C54X only. */
1345 #define SEC_TIC54X_CLINK 0x20000000
1346
1347 /* Indicate that section has the no read flag set. This happens
1348 when memory read flag isn't set. */
1349 #define SEC_COFF_NOREAD 0x40000000
1350
1351 /* End of section flags. */
1352
1353 /* Some internal packed boolean fields. */
1354
1355 /* See the vma field. */
1356 unsigned int user_set_vma : 1;
1357
1358 /* A mark flag used by some of the linker backends. */
1359 unsigned int linker_mark : 1;
1360
1361 /* Another mark flag used by some of the linker backends. Set for
1362 output sections that have an input section. */
1363 unsigned int linker_has_input : 1;
1364
1365 /* Mark flag used by some linker backends for garbage collection. */
1366 unsigned int gc_mark : 1;
1367
1368 /* Section compression status. */
1369 unsigned int compress_status : 2;
1370 #define COMPRESS_SECTION_NONE 0
1371 #define COMPRESS_SECTION_DONE 1
1372 #define DECOMPRESS_SECTION_SIZED 2
1373
1374 /* The following flags are used by the ELF linker. */
1375
1376 /* Mark sections which have been allocated to segments. */
1377 unsigned int segment_mark : 1;
1378
1379 /* Type of sec_info information. */
1380 unsigned int sec_info_type:3;
1381 #define SEC_INFO_TYPE_NONE 0
1382 #define SEC_INFO_TYPE_STABS 1
1383 #define SEC_INFO_TYPE_MERGE 2
1384 #define SEC_INFO_TYPE_EH_FRAME 3
1385 #define SEC_INFO_TYPE_JUST_SYMS 4
1386
1387 /* Nonzero if this section uses RELA relocations, rather than REL. */
1388 unsigned int use_rela_p:1;
1389
1390 /* Bits used by various backends. The generic code doesn't touch
1391 these fields. */
1392
1393 unsigned int sec_flg0:1;
1394 unsigned int sec_flg1:1;
1395 unsigned int sec_flg2:1;
1396 unsigned int sec_flg3:1;
1397 unsigned int sec_flg4:1;
1398 unsigned int sec_flg5:1;
1399
1400 /* End of internal packed boolean fields. */
1401
1402 /* The virtual memory address of the section - where it will be
1403 at run time. The symbols are relocated against this. The
1404 user_set_vma flag is maintained by bfd; if it's not set, the
1405 backend can assign addresses (for example, in <<a.out>>, where
1406 the default address for <<.data>> is dependent on the specific
1407 target and various flags). */
1408 bfd_vma vma;
1409
1410 /* The load address of the section - where it would be in a
1411 rom image; really only used for writing section header
1412 information. */
1413 bfd_vma lma;
1414
1415 /* The size of the section in octets, as it will be output.
1416 Contains a value even if the section has no contents (e.g., the
1417 size of <<.bss>>). */
1418 bfd_size_type size;
1419
1420 /* For input sections, the original size on disk of the section, in
1421 octets. This field should be set for any section whose size is
1422 changed by linker relaxation. It is required for sections where
1423 the linker relaxation scheme doesn't cache altered section and
1424 reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing
1425 targets), and thus the original size needs to be kept to read the
1426 section multiple times. For output sections, rawsize holds the
1427 section size calculated on a previous linker relaxation pass. */
1428 bfd_size_type rawsize;
1429
1430 /* The compressed size of the section in octets. */
1431 bfd_size_type compressed_size;
1432
1433 /* Relaxation table. */
1434 struct relax_table *relax;
1435
1436 /* Count of used relaxation table entries. */
1437 int relax_count;
1438
1439
1440 /* If this section is going to be output, then this value is the
1441 offset in *bytes* into the output section of the first byte in the
1442 input section (byte ==> smallest addressable unit on the
1443 target). In most cases, if this was going to start at the
1444 100th octet (8-bit quantity) in the output section, this value
1445 would be 100. However, if the target byte size is 16 bits
1446 (bfd_octets_per_byte is "2"), this value would be 50. */
1447 bfd_vma output_offset;
1448
1449 /* The output section through which to map on output. */
1450 struct bfd_section *output_section;
1451
1452 /* The alignment requirement of the section, as an exponent of 2 -
1453 e.g., 3 aligns to 2^3 (or 8). */
1454 unsigned int alignment_power;
1455
1456 /* If an input section, a pointer to a vector of relocation
1457 records for the data in this section. */
1458 struct reloc_cache_entry *relocation;
1459
1460 /* If an output section, a pointer to a vector of pointers to
1461 relocation records for the data in this section. */
1462 struct reloc_cache_entry **orelocation;
1463
1464 /* The number of relocation records in one of the above. */
1465 unsigned reloc_count;
1466
1467 /* Information below is back end specific - and not always used
1468 or updated. */
1469
1470 /* File position of section data. */
1471 file_ptr filepos;
1472
1473 /* File position of relocation info. */
1474 file_ptr rel_filepos;
1475
1476 /* File position of line data. */
1477 file_ptr line_filepos;
1478
1479 /* Pointer to data for applications. */
1480 void *userdata;
1481
1482 /* If the SEC_IN_MEMORY flag is set, this points to the actual
1483 contents. */
1484 unsigned char *contents;
1485
1486 /* Attached line number information. */
1487 alent *lineno;
1488
1489 /* Number of line number records. */
1490 unsigned int lineno_count;
1491
1492 /* Entity size for merging purposes. */
1493 unsigned int entsize;
1494
1495 /* Points to the kept section if this section is a link-once section,
1496 and is discarded. */
1497 struct bfd_section *kept_section;
1498
1499 /* When a section is being output, this value changes as more
1500 linenumbers are written out. */
1501 file_ptr moving_line_filepos;
1502
1503 /* What the section number is in the target world. */
1504 int target_index;
1505
1506 void *used_by_bfd;
1507
1508 /* If this is a constructor section then here is a list of the
1509 relocations created to relocate items within it. */
1510 struct relent_chain *constructor_chain;
1511
1512 /* The BFD which owns the section. */
1513 bfd *owner;
1514
1515 /* INPUT_SECTION_FLAGS if specified in the linker script. */
1516 struct flag_info *section_flag_info;
1517
1518 /* A symbol which points at this section only. */
1519 struct bfd_symbol *symbol;
1520 struct bfd_symbol **symbol_ptr_ptr;
1521
1522 /* Early in the link process, map_head and map_tail are used to build
1523 a list of input sections attached to an output section. Later,
1524 output sections use these fields for a list of bfd_link_order
1525 structs. */
1526 union {
1527 struct bfd_link_order *link_order;
1528 struct bfd_section *s;
1529 } map_head, map_tail;
1530 } asection;
1531
1532 /* Relax table contains information about instructions which can
1533 be removed by relaxation -- replacing a long address with a
1534 short address. */
1535 struct relax_table {
1536 /* Address where bytes may be deleted. */
1537 bfd_vma addr;
1538
1539 /* Number of bytes to be deleted. */
1540 int size;
1541 };
1542
1543 /* These sections are global, and are managed by BFD. The application
1544 and target back end are not permitted to change the values in
1545 these sections. New code should use the section_ptr macros rather
1546 than referring directly to the const sections. The const sections
1547 may eventually vanish. */
1548 #define BFD_ABS_SECTION_NAME "*ABS*"
1549 #define BFD_UND_SECTION_NAME "*UND*"
1550 #define BFD_COM_SECTION_NAME "*COM*"
1551 #define BFD_IND_SECTION_NAME "*IND*"
1552
1553 /* The absolute section. */
1554 extern asection bfd_abs_section;
1555 #define bfd_abs_section_ptr ((asection *) &bfd_abs_section)
1556 #define bfd_is_abs_section(sec) ((sec) == bfd_abs_section_ptr)
1557 /* Pointer to the undefined section. */
1558 extern asection bfd_und_section;
1559 #define bfd_und_section_ptr ((asection *) &bfd_und_section)
1560 #define bfd_is_und_section(sec) ((sec) == bfd_und_section_ptr)
1561 /* Pointer to the common section. */
1562 extern asection bfd_com_section;
1563 #define bfd_com_section_ptr ((asection *) &bfd_com_section)
1564 /* Pointer to the indirect section. */
1565 extern asection bfd_ind_section;
1566 #define bfd_ind_section_ptr ((asection *) &bfd_ind_section)
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, (struct bfd_section *) &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 /* flag_info, */ \
1697 NULL, \
1698 \
1699 /* symbol, symbol_ptr_ptr, */ \
1700 (struct bfd_symbol *) SYM, &SEC.symbol, \
1701 \
1702 /* map_head, map_tail */ \
1703 { NULL }, { NULL } \
1704 }
1705
1706 void bfd_section_list_clear (bfd *);
1707
1708 asection *bfd_get_section_by_name (bfd *abfd, const char *name);
1709
1710 asection *bfd_get_section_by_name_if
1711 (bfd *abfd,
1712 const char *name,
1713 bfd_boolean (*func) (bfd *abfd, asection *sect, void *obj),
1714 void *obj);
1715
1716 char *bfd_get_unique_section_name
1717 (bfd *abfd, const char *templat, int *count);
1718
1719 asection *bfd_make_section_old_way (bfd *abfd, const char *name);
1720
1721 asection *bfd_make_section_anyway_with_flags
1722 (bfd *abfd, const char *name, flagword flags);
1723
1724 asection *bfd_make_section_anyway (bfd *abfd, const char *name);
1725
1726 asection *bfd_make_section_with_flags
1727 (bfd *, const char *name, flagword flags);
1728
1729 asection *bfd_make_section (bfd *, const char *name);
1730
1731 bfd_boolean bfd_set_section_flags
1732 (bfd *abfd, asection *sec, flagword flags);
1733
1734 void bfd_rename_section
1735 (bfd *abfd, asection *sec, const char *newname);
1736
1737 void bfd_map_over_sections
1738 (bfd *abfd,
1739 void (*func) (bfd *abfd, asection *sect, void *obj),
1740 void *obj);
1741
1742 asection *bfd_sections_find_if
1743 (bfd *abfd,
1744 bfd_boolean (*operation) (bfd *abfd, asection *sect, void *obj),
1745 void *obj);
1746
1747 bfd_boolean bfd_set_section_size
1748 (bfd *abfd, asection *sec, bfd_size_type val);
1749
1750 bfd_boolean bfd_set_section_contents
1751 (bfd *abfd, asection *section, const void *data,
1752 file_ptr offset, bfd_size_type count);
1753
1754 bfd_boolean bfd_get_section_contents
1755 (bfd *abfd, asection *section, void *location, file_ptr offset,
1756 bfd_size_type count);
1757
1758 bfd_boolean bfd_malloc_and_get_section
1759 (bfd *abfd, asection *section, bfd_byte **buf);
1760
1761 bfd_boolean bfd_copy_private_section_data
1762 (bfd *ibfd, asection *isec, bfd *obfd, asection *osec);
1763
1764 #define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \
1765 BFD_SEND (obfd, _bfd_copy_private_section_data, \
1766 (ibfd, isection, obfd, osection))
1767 bfd_boolean bfd_generic_is_group_section (bfd *, const asection *sec);
1768
1769 bfd_boolean bfd_generic_discard_group (bfd *abfd, asection *group);
1770
1771 /* Extracted from archures.c. */
1772 enum bfd_architecture
1773 {
1774 bfd_arch_unknown, /* File arch not known. */
1775 bfd_arch_obscure, /* Arch known, not one of these. */
1776 bfd_arch_m68k, /* Motorola 68xxx */
1777 #define bfd_mach_m68000 1
1778 #define bfd_mach_m68008 2
1779 #define bfd_mach_m68010 3
1780 #define bfd_mach_m68020 4
1781 #define bfd_mach_m68030 5
1782 #define bfd_mach_m68040 6
1783 #define bfd_mach_m68060 7
1784 #define bfd_mach_cpu32 8
1785 #define bfd_mach_fido 9
1786 #define bfd_mach_mcf_isa_a_nodiv 10
1787 #define bfd_mach_mcf_isa_a 11
1788 #define bfd_mach_mcf_isa_a_mac 12
1789 #define bfd_mach_mcf_isa_a_emac 13
1790 #define bfd_mach_mcf_isa_aplus 14
1791 #define bfd_mach_mcf_isa_aplus_mac 15
1792 #define bfd_mach_mcf_isa_aplus_emac 16
1793 #define bfd_mach_mcf_isa_b_nousp 17
1794 #define bfd_mach_mcf_isa_b_nousp_mac 18
1795 #define bfd_mach_mcf_isa_b_nousp_emac 19
1796 #define bfd_mach_mcf_isa_b 20
1797 #define bfd_mach_mcf_isa_b_mac 21
1798 #define bfd_mach_mcf_isa_b_emac 22
1799 #define bfd_mach_mcf_isa_b_float 23
1800 #define bfd_mach_mcf_isa_b_float_mac 24
1801 #define bfd_mach_mcf_isa_b_float_emac 25
1802 #define bfd_mach_mcf_isa_c 26
1803 #define bfd_mach_mcf_isa_c_mac 27
1804 #define bfd_mach_mcf_isa_c_emac 28
1805 #define bfd_mach_mcf_isa_c_nodiv 29
1806 #define bfd_mach_mcf_isa_c_nodiv_mac 30
1807 #define bfd_mach_mcf_isa_c_nodiv_emac 31
1808 bfd_arch_vax, /* DEC Vax */
1809 bfd_arch_i960, /* Intel 960 */
1810 /* The order of the following is important.
1811 lower number indicates a machine type that
1812 only accepts a subset of the instructions
1813 available to machines with higher numbers.
1814 The exception is the "ca", which is
1815 incompatible with all other machines except
1816 "core". */
1817
1818 #define bfd_mach_i960_core 1
1819 #define bfd_mach_i960_ka_sa 2
1820 #define bfd_mach_i960_kb_sb 3
1821 #define bfd_mach_i960_mc 4
1822 #define bfd_mach_i960_xa 5
1823 #define bfd_mach_i960_ca 6
1824 #define bfd_mach_i960_jx 7
1825 #define bfd_mach_i960_hx 8
1826
1827 bfd_arch_or32, /* OpenRISC 32 */
1828
1829 bfd_arch_sparc, /* SPARC */
1830 #define bfd_mach_sparc 1
1831 /* The difference between v8plus and v9 is that v9 is a true 64 bit env. */
1832 #define bfd_mach_sparc_sparclet 2
1833 #define bfd_mach_sparc_sparclite 3
1834 #define bfd_mach_sparc_v8plus 4
1835 #define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */
1836 #define bfd_mach_sparc_sparclite_le 6
1837 #define bfd_mach_sparc_v9 7
1838 #define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */
1839 #define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */
1840 #define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */
1841 /* Nonzero if MACH has the v9 instruction set. */
1842 #define bfd_mach_sparc_v9_p(mach) \
1843 ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9b \
1844 && (mach) != bfd_mach_sparc_sparclite_le)
1845 /* Nonzero if MACH is a 64 bit sparc architecture. */
1846 #define bfd_mach_sparc_64bit_p(mach) \
1847 ((mach) >= bfd_mach_sparc_v9 && (mach) != bfd_mach_sparc_v8plusb)
1848 bfd_arch_spu, /* PowerPC SPU */
1849 #define bfd_mach_spu 256
1850 bfd_arch_mips, /* MIPS Rxxxx */
1851 #define bfd_mach_mips3000 3000
1852 #define bfd_mach_mips3900 3900
1853 #define bfd_mach_mips4000 4000
1854 #define bfd_mach_mips4010 4010
1855 #define bfd_mach_mips4100 4100
1856 #define bfd_mach_mips4111 4111
1857 #define bfd_mach_mips4120 4120
1858 #define bfd_mach_mips4300 4300
1859 #define bfd_mach_mips4400 4400
1860 #define bfd_mach_mips4600 4600
1861 #define bfd_mach_mips4650 4650
1862 #define bfd_mach_mips5000 5000
1863 #define bfd_mach_mips5400 5400
1864 #define bfd_mach_mips5500 5500
1865 #define bfd_mach_mips6000 6000
1866 #define bfd_mach_mips7000 7000
1867 #define bfd_mach_mips8000 8000
1868 #define bfd_mach_mips9000 9000
1869 #define bfd_mach_mips10000 10000
1870 #define bfd_mach_mips12000 12000
1871 #define bfd_mach_mips14000 14000
1872 #define bfd_mach_mips16000 16000
1873 #define bfd_mach_mips16 16
1874 #define bfd_mach_mips5 5
1875 #define bfd_mach_mips_loongson_2e 3001
1876 #define bfd_mach_mips_loongson_2f 3002
1877 #define bfd_mach_mips_loongson_3a 3003
1878 #define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01 */
1879 #define bfd_mach_mips_octeon 6501
1880 #define bfd_mach_mips_octeonp 6601
1881 #define bfd_mach_mips_octeon2 6502
1882 #define bfd_mach_mips_xlr 887682 /* decimal 'XLR' */
1883 #define bfd_mach_mipsisa32 32
1884 #define bfd_mach_mipsisa32r2 33
1885 #define bfd_mach_mipsisa64 64
1886 #define bfd_mach_mipsisa64r2 65
1887 #define bfd_mach_mips_micromips 96
1888 bfd_arch_i386, /* Intel 386 */
1889 #define bfd_mach_i386_intel_syntax (1 << 0)
1890 #define bfd_mach_i386_i8086 (1 << 1)
1891 #define bfd_mach_i386_i386 (1 << 2)
1892 #define bfd_mach_x86_64 (1 << 3)
1893 #define bfd_mach_x64_32 (1 << 4)
1894 #define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax)
1895 #define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax)
1896 #define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax)
1897 bfd_arch_l1om, /* Intel L1OM */
1898 #define bfd_mach_l1om (1 << 5)
1899 #define bfd_mach_l1om_intel_syntax (bfd_mach_l1om | bfd_mach_i386_intel_syntax)
1900 bfd_arch_k1om, /* Intel K1OM */
1901 #define bfd_mach_k1om (1 << 6)
1902 #define bfd_mach_k1om_intel_syntax (bfd_mach_k1om | bfd_mach_i386_intel_syntax)
1903 bfd_arch_we32k, /* AT&T WE32xxx */
1904 bfd_arch_tahoe, /* CCI/Harris Tahoe */
1905 bfd_arch_i860, /* Intel 860 */
1906 bfd_arch_i370, /* IBM 360/370 Mainframes */
1907 bfd_arch_romp, /* IBM ROMP PC/RT */
1908 bfd_arch_convex, /* Convex */
1909 bfd_arch_m88k, /* Motorola 88xxx */
1910 bfd_arch_m98k, /* Motorola 98xxx */
1911 bfd_arch_pyramid, /* Pyramid Technology */
1912 bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300) */
1913 #define bfd_mach_h8300 1
1914 #define bfd_mach_h8300h 2
1915 #define bfd_mach_h8300s 3
1916 #define bfd_mach_h8300hn 4
1917 #define bfd_mach_h8300sn 5
1918 #define bfd_mach_h8300sx 6
1919 #define bfd_mach_h8300sxn 7
1920 bfd_arch_pdp11, /* DEC PDP-11 */
1921 bfd_arch_plugin,
1922 bfd_arch_powerpc, /* PowerPC */
1923 #define bfd_mach_ppc 32
1924 #define bfd_mach_ppc64 64
1925 #define bfd_mach_ppc_403 403
1926 #define bfd_mach_ppc_403gc 4030
1927 #define bfd_mach_ppc_405 405
1928 #define bfd_mach_ppc_505 505
1929 #define bfd_mach_ppc_601 601
1930 #define bfd_mach_ppc_602 602
1931 #define bfd_mach_ppc_603 603
1932 #define bfd_mach_ppc_ec603e 6031
1933 #define bfd_mach_ppc_604 604
1934 #define bfd_mach_ppc_620 620
1935 #define bfd_mach_ppc_630 630
1936 #define bfd_mach_ppc_750 750
1937 #define bfd_mach_ppc_860 860
1938 #define bfd_mach_ppc_a35 35
1939 #define bfd_mach_ppc_rs64ii 642
1940 #define bfd_mach_ppc_rs64iii 643
1941 #define bfd_mach_ppc_7400 7400
1942 #define bfd_mach_ppc_e500 500
1943 #define bfd_mach_ppc_e500mc 5001
1944 #define bfd_mach_ppc_e500mc64 5005
1945 #define bfd_mach_ppc_e5500 5006
1946 #define bfd_mach_ppc_e6500 5007
1947 #define bfd_mach_ppc_titan 83
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_z8k, /* Zilog Z8000 */
1970 #define bfd_mach_z8001 1
1971 #define bfd_mach_z8002 2
1972 bfd_arch_h8500, /* Renesas H8/500 (formerly Hitachi H8/500) */
1973 bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH) */
1974 #define bfd_mach_sh 1
1975 #define bfd_mach_sh2 0x20
1976 #define bfd_mach_sh_dsp 0x2d
1977 #define bfd_mach_sh2a 0x2a
1978 #define bfd_mach_sh2a_nofpu 0x2b
1979 #define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1
1980 #define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2
1981 #define bfd_mach_sh2a_or_sh4 0x2a3
1982 #define bfd_mach_sh2a_or_sh3e 0x2a4
1983 #define bfd_mach_sh2e 0x2e
1984 #define bfd_mach_sh3 0x30
1985 #define bfd_mach_sh3_nommu 0x31
1986 #define bfd_mach_sh3_dsp 0x3d
1987 #define bfd_mach_sh3e 0x3e
1988 #define bfd_mach_sh4 0x40
1989 #define bfd_mach_sh4_nofpu 0x41
1990 #define bfd_mach_sh4_nommu_nofpu 0x42
1991 #define bfd_mach_sh4a 0x4a
1992 #define bfd_mach_sh4a_nofpu 0x4b
1993 #define bfd_mach_sh4al_dsp 0x4d
1994 #define bfd_mach_sh5 0x50
1995 bfd_arch_alpha, /* Dec Alpha */
1996 #define bfd_mach_alpha_ev4 0x10
1997 #define bfd_mach_alpha_ev5 0x20
1998 #define bfd_mach_alpha_ev6 0x30
1999 bfd_arch_arm, /* Advanced Risc Machines ARM. */
2000 #define bfd_mach_arm_unknown 0
2001 #define bfd_mach_arm_2 1
2002 #define bfd_mach_arm_2a 2
2003 #define bfd_mach_arm_3 3
2004 #define bfd_mach_arm_3M 4
2005 #define bfd_mach_arm_4 5
2006 #define bfd_mach_arm_4T 6
2007 #define bfd_mach_arm_5 7
2008 #define bfd_mach_arm_5T 8
2009 #define bfd_mach_arm_5TE 9
2010 #define bfd_mach_arm_XScale 10
2011 #define bfd_mach_arm_ep9312 11
2012 #define bfd_mach_arm_iWMMXt 12
2013 #define bfd_mach_arm_iWMMXt2 13
2014 bfd_arch_ns32k, /* National Semiconductors ns32000 */
2015 bfd_arch_w65, /* WDC 65816 */
2016 bfd_arch_tic30, /* Texas Instruments TMS320C30 */
2017 bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X */
2018 #define bfd_mach_tic3x 30
2019 #define bfd_mach_tic4x 40
2020 bfd_arch_tic54x, /* Texas Instruments TMS320C54X */
2021 bfd_arch_tic6x, /* Texas Instruments TMS320C6X */
2022 bfd_arch_tic80, /* TI TMS320c80 (MVP) */
2023 bfd_arch_v850, /* NEC V850 */
2024 #define bfd_mach_v850 1
2025 #define bfd_mach_v850e 'E'
2026 #define bfd_mach_v850e1 '1'
2027 #define bfd_mach_v850e2 0x4532
2028 #define bfd_mach_v850e2v3 0x45325633
2029 bfd_arch_arc, /* ARC Cores */
2030 #define bfd_mach_arc_5 5
2031 #define bfd_mach_arc_6 6
2032 #define bfd_mach_arc_7 7
2033 #define bfd_mach_arc_8 8
2034 bfd_arch_m32c, /* Renesas M16C/M32C. */
2035 #define bfd_mach_m16c 0x75
2036 #define bfd_mach_m32c 0x78
2037 bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D) */
2038 #define bfd_mach_m32r 1 /* For backwards compatibility. */
2039 #define bfd_mach_m32rx 'x'
2040 #define bfd_mach_m32r2 '2'
2041 bfd_arch_mn10200, /* Matsushita MN10200 */
2042 bfd_arch_mn10300, /* Matsushita MN10300 */
2043 #define bfd_mach_mn10300 300
2044 #define bfd_mach_am33 330
2045 #define bfd_mach_am33_2 332
2046 bfd_arch_fr30,
2047 #define bfd_mach_fr30 0x46523330
2048 bfd_arch_frv,
2049 #define bfd_mach_frv 1
2050 #define bfd_mach_frvsimple 2
2051 #define bfd_mach_fr300 300
2052 #define bfd_mach_fr400 400
2053 #define bfd_mach_fr450 450
2054 #define bfd_mach_frvtomcat 499 /* fr500 prototype */
2055 #define bfd_mach_fr500 500
2056 #define bfd_mach_fr550 550
2057 bfd_arch_moxie, /* The moxie processor */
2058 #define bfd_mach_moxie 1
2059 bfd_arch_mcore,
2060 bfd_arch_mep,
2061 #define bfd_mach_mep 1
2062 #define bfd_mach_mep_h1 0x6831
2063 #define bfd_mach_mep_c5 0x6335
2064 bfd_arch_ia64, /* HP/Intel ia64 */
2065 #define bfd_mach_ia64_elf64 64
2066 #define bfd_mach_ia64_elf32 32
2067 bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */
2068 #define bfd_mach_ip2022 1
2069 #define bfd_mach_ip2022ext 2
2070 bfd_arch_iq2000, /* Vitesse IQ2000. */
2071 #define bfd_mach_iq2000 1
2072 #define bfd_mach_iq10 2
2073 bfd_arch_epiphany, /* Adapteva EPIPHANY */
2074 #define bfd_mach_epiphany16 1
2075 #define bfd_mach_epiphany32 2
2076 bfd_arch_mt,
2077 #define bfd_mach_ms1 1
2078 #define bfd_mach_mrisc2 2
2079 #define bfd_mach_ms2 3
2080 bfd_arch_pj,
2081 bfd_arch_avr, /* Atmel AVR microcontrollers. */
2082 #define bfd_mach_avr1 1
2083 #define bfd_mach_avr2 2
2084 #define bfd_mach_avr25 25
2085 #define bfd_mach_avr3 3
2086 #define bfd_mach_avr31 31
2087 #define bfd_mach_avr35 35
2088 #define bfd_mach_avr4 4
2089 #define bfd_mach_avr5 5
2090 #define bfd_mach_avr51 51
2091 #define bfd_mach_avr6 6
2092 #define bfd_mach_avrxmega1 101
2093 #define bfd_mach_avrxmega2 102
2094 #define bfd_mach_avrxmega3 103
2095 #define bfd_mach_avrxmega4 104
2096 #define bfd_mach_avrxmega5 105
2097 #define bfd_mach_avrxmega6 106
2098 #define bfd_mach_avrxmega7 107
2099 bfd_arch_bfin, /* ADI Blackfin */
2100 #define bfd_mach_bfin 1
2101 bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */
2102 #define bfd_mach_cr16 1
2103 bfd_arch_cr16c, /* National Semiconductor CompactRISC. */
2104 #define bfd_mach_cr16c 1
2105 bfd_arch_crx, /* National Semiconductor CRX. */
2106 #define bfd_mach_crx 1
2107 bfd_arch_cris, /* Axis CRIS */
2108 #define bfd_mach_cris_v0_v10 255
2109 #define bfd_mach_cris_v32 32
2110 #define bfd_mach_cris_v10_v32 1032
2111 bfd_arch_rl78,
2112 #define bfd_mach_rl78 0x75
2113 bfd_arch_rx, /* Renesas RX. */
2114 #define bfd_mach_rx 0x75
2115 bfd_arch_s390, /* IBM s390 */
2116 #define bfd_mach_s390_31 31
2117 #define bfd_mach_s390_64 64
2118 bfd_arch_score, /* Sunplus score */
2119 #define bfd_mach_score3 3
2120 #define bfd_mach_score7 7
2121 bfd_arch_openrisc, /* OpenRISC */
2122 bfd_arch_mmix, /* Donald Knuth's educational processor. */
2123 bfd_arch_xstormy16,
2124 #define bfd_mach_xstormy16 1
2125 bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */
2126 #define bfd_mach_msp11 11
2127 #define bfd_mach_msp110 110
2128 #define bfd_mach_msp12 12
2129 #define bfd_mach_msp13 13
2130 #define bfd_mach_msp14 14
2131 #define bfd_mach_msp15 15
2132 #define bfd_mach_msp16 16
2133 #define bfd_mach_msp21 21
2134 #define bfd_mach_msp31 31
2135 #define bfd_mach_msp32 32
2136 #define bfd_mach_msp33 33
2137 #define bfd_mach_msp41 41
2138 #define bfd_mach_msp42 42
2139 #define bfd_mach_msp43 43
2140 #define bfd_mach_msp44 44
2141 bfd_arch_xc16x, /* Infineon's XC16X Series. */
2142 #define bfd_mach_xc16x 1
2143 #define bfd_mach_xc16xl 2
2144 #define bfd_mach_xc16xs 3
2145 bfd_arch_xgate, /* Freescale XGATE */
2146 #define bfd_mach_xgate 1
2147 bfd_arch_xtensa, /* Tensilica's Xtensa cores. */
2148 #define bfd_mach_xtensa 1
2149 bfd_arch_z80,
2150 #define bfd_mach_z80strict 1 /* No undocumented opcodes. */
2151 #define bfd_mach_z80 3 /* With ixl, ixh, iyl, and iyh. */
2152 #define bfd_mach_z80full 7 /* All undocumented instructions. */
2153 #define bfd_mach_r800 11 /* R800: successor with multiplication. */
2154 bfd_arch_lm32, /* Lattice Mico32 */
2155 #define bfd_mach_lm32 1
2156 bfd_arch_microblaze,/* Xilinx MicroBlaze. */
2157 bfd_arch_tilepro, /* Tilera TILEPro */
2158 bfd_arch_tilegx, /* Tilera TILE-Gx */
2159 #define bfd_mach_tilepro 1
2160 #define bfd_mach_tilegx 1
2161 #define bfd_mach_tilegx32 2
2162 bfd_arch_last
2163 };
2164
2165 typedef struct bfd_arch_info
2166 {
2167 int bits_per_word;
2168 int bits_per_address;
2169 int bits_per_byte;
2170 enum bfd_architecture arch;
2171 unsigned long mach;
2172 const char *arch_name;
2173 const char *printable_name;
2174 unsigned int section_align_power;
2175 /* TRUE if this is the default machine for the architecture.
2176 The default arch should be the first entry for an arch so that
2177 all the entries for that arch can be accessed via <<next>>. */
2178 bfd_boolean the_default;
2179 const struct bfd_arch_info * (*compatible)
2180 (const struct bfd_arch_info *a, const struct bfd_arch_info *b);
2181
2182 bfd_boolean (*scan) (const struct bfd_arch_info *, const char *);
2183
2184 /* Allocate via bfd_malloc and return a fill buffer of size COUNT. If
2185 IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is
2186 TRUE, the buffer contains code. */
2187 void *(*fill) (bfd_size_type count, bfd_boolean is_bigendian,
2188 bfd_boolean code);
2189
2190 const struct bfd_arch_info *next;
2191 }
2192 bfd_arch_info_type;
2193
2194 const char *bfd_printable_name (bfd *abfd);
2195
2196 const bfd_arch_info_type *bfd_scan_arch (const char *string);
2197
2198 const char **bfd_arch_list (void);
2199
2200 const bfd_arch_info_type *bfd_arch_get_compatible
2201 (const bfd *abfd, const bfd *bbfd, bfd_boolean accept_unknowns);
2202
2203 void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg);
2204
2205 enum bfd_architecture bfd_get_arch (bfd *abfd);
2206
2207 unsigned long bfd_get_mach (bfd *abfd);
2208
2209 unsigned int bfd_arch_bits_per_byte (bfd *abfd);
2210
2211 unsigned int bfd_arch_bits_per_address (bfd *abfd);
2212
2213 const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd);
2214
2215 const bfd_arch_info_type *bfd_lookup_arch
2216 (enum bfd_architecture arch, unsigned long machine);
2217
2218 const char *bfd_printable_arch_mach
2219 (enum bfd_architecture arch, unsigned long machine);
2220
2221 unsigned int bfd_octets_per_byte (bfd *abfd);
2222
2223 unsigned int bfd_arch_mach_octets_per_byte
2224 (enum bfd_architecture arch, unsigned long machine);
2225
2226 /* Extracted from reloc.c. */
2227 typedef enum bfd_reloc_status
2228 {
2229 /* No errors detected. */
2230 bfd_reloc_ok,
2231
2232 /* The relocation was performed, but there was an overflow. */
2233 bfd_reloc_overflow,
2234
2235 /* The address to relocate was not within the section supplied. */
2236 bfd_reloc_outofrange,
2237
2238 /* Used by special functions. */
2239 bfd_reloc_continue,
2240
2241 /* Unsupported relocation size requested. */
2242 bfd_reloc_notsupported,
2243
2244 /* Unused. */
2245 bfd_reloc_other,
2246
2247 /* The symbol to relocate against was undefined. */
2248 bfd_reloc_undefined,
2249
2250 /* The relocation was performed, but may not be ok - presently
2251 generated only when linking i960 coff files with i960 b.out
2252 symbols. If this type is returned, the error_message argument
2253 to bfd_perform_relocation will be set. */
2254 bfd_reloc_dangerous
2255 }
2256 bfd_reloc_status_type;
2257
2258
2259 typedef struct reloc_cache_entry
2260 {
2261 /* A pointer into the canonical table of pointers. */
2262 struct bfd_symbol **sym_ptr_ptr;
2263
2264 /* offset in section. */
2265 bfd_size_type address;
2266
2267 /* addend for relocation value. */
2268 bfd_vma addend;
2269
2270 /* Pointer to how to perform the required relocation. */
2271 reloc_howto_type *howto;
2272
2273 }
2274 arelent;
2275
2276 enum complain_overflow
2277 {
2278 /* Do not complain on overflow. */
2279 complain_overflow_dont,
2280
2281 /* Complain if the value overflows when considered as a signed
2282 number one bit larger than the field. ie. A bitfield of N bits
2283 is allowed to represent -2**n to 2**n-1. */
2284 complain_overflow_bitfield,
2285
2286 /* Complain if the value overflows when considered as a signed
2287 number. */
2288 complain_overflow_signed,
2289
2290 /* Complain if the value overflows when considered as an
2291 unsigned number. */
2292 complain_overflow_unsigned
2293 };
2294
2295 struct reloc_howto_struct
2296 {
2297 /* The type field has mainly a documentary use - the back end can
2298 do what it wants with it, though normally the back end's
2299 external idea of what a reloc number is stored
2300 in this field. For example, a PC relative word relocation
2301 in a coff environment has the type 023 - because that's
2302 what the outside world calls a R_PCRWORD reloc. */
2303 unsigned int type;
2304
2305 /* The value the final relocation is shifted right by. This drops
2306 unwanted data from the relocation. */
2307 unsigned int rightshift;
2308
2309 /* The size of the item to be relocated. This is *not* a
2310 power-of-two measure. To get the number of bytes operated
2311 on by a type of relocation, use bfd_get_reloc_size. */
2312 int size;
2313
2314 /* The number of bits in the item to be relocated. This is used
2315 when doing overflow checking. */
2316 unsigned int bitsize;
2317
2318 /* The relocation is relative to the field being relocated. */
2319 bfd_boolean pc_relative;
2320
2321 /* The bit position of the reloc value in the destination.
2322 The relocated value is left shifted by this amount. */
2323 unsigned int bitpos;
2324
2325 /* What type of overflow error should be checked for when
2326 relocating. */
2327 enum complain_overflow complain_on_overflow;
2328
2329 /* If this field is non null, then the supplied function is
2330 called rather than the normal function. This allows really
2331 strange relocation methods to be accommodated (e.g., i960 callj
2332 instructions). */
2333 bfd_reloc_status_type (*special_function)
2334 (bfd *, arelent *, struct bfd_symbol *, void *, asection *,
2335 bfd *, char **);
2336
2337 /* The textual name of the relocation type. */
2338 char *name;
2339
2340 /* Some formats record a relocation addend in the section contents
2341 rather than with the relocation. For ELF formats this is the
2342 distinction between USE_REL and USE_RELA (though the code checks
2343 for USE_REL == 1/0). The value of this field is TRUE if the
2344 addend is recorded with the section contents; when performing a
2345 partial link (ld -r) the section contents (the data) will be
2346 modified. The value of this field is FALSE if addends are
2347 recorded with the relocation (in arelent.addend); when performing
2348 a partial link the relocation will be modified.
2349 All relocations for all ELF USE_RELA targets should set this field
2350 to FALSE (values of TRUE should be looked on with suspicion).
2351 However, the converse is not true: not all relocations of all ELF
2352 USE_REL targets set this field to TRUE. Why this is so is peculiar
2353 to each particular target. For relocs that aren't used in partial
2354 links (e.g. GOT stuff) it doesn't matter what this is set to. */
2355 bfd_boolean partial_inplace;
2356
2357 /* src_mask selects the part of the instruction (or data) to be used
2358 in the relocation sum. If the target relocations don't have an
2359 addend in the reloc, eg. ELF USE_REL, src_mask will normally equal
2360 dst_mask to extract the addend from the section contents. If
2361 relocations do have an addend in the reloc, eg. ELF USE_RELA, this
2362 field should be zero. Non-zero values for ELF USE_RELA targets are
2363 bogus as in those cases the value in the dst_mask part of the
2364 section contents should be treated as garbage. */
2365 bfd_vma src_mask;
2366
2367 /* dst_mask selects which parts of the instruction (or data) are
2368 replaced with a relocated value. */
2369 bfd_vma dst_mask;
2370
2371 /* When some formats create PC relative instructions, they leave
2372 the value of the pc of the place being relocated in the offset
2373 slot of the instruction, so that a PC relative relocation can
2374 be made just by adding in an ordinary offset (e.g., sun3 a.out).
2375 Some formats leave the displacement part of an instruction
2376 empty (e.g., m88k bcs); this flag signals the fact. */
2377 bfd_boolean pcrel_offset;
2378 };
2379
2380 #define HOWTO(C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC) \
2381 { (unsigned) C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC }
2382 #define NEWHOWTO(FUNCTION, NAME, SIZE, REL, IN) \
2383 HOWTO (0, 0, SIZE, 0, REL, 0, complain_overflow_dont, FUNCTION, \
2384 NAME, FALSE, 0, 0, IN)
2385
2386 #define EMPTY_HOWTO(C) \
2387 HOWTO ((C), 0, 0, 0, FALSE, 0, complain_overflow_dont, NULL, \
2388 NULL, FALSE, 0, 0, FALSE)
2389
2390 #define HOWTO_PREPARE(relocation, symbol) \
2391 { \
2392 if (symbol != NULL) \
2393 { \
2394 if (bfd_is_com_section (symbol->section)) \
2395 { \
2396 relocation = 0; \
2397 } \
2398 else \
2399 { \
2400 relocation = symbol->value; \
2401 } \
2402 } \
2403 }
2404
2405 unsigned int bfd_get_reloc_size (reloc_howto_type *);
2406
2407 typedef struct relent_chain
2408 {
2409 arelent relent;
2410 struct relent_chain *next;
2411 }
2412 arelent_chain;
2413
2414 bfd_reloc_status_type bfd_check_overflow
2415 (enum complain_overflow how,
2416 unsigned int bitsize,
2417 unsigned int rightshift,
2418 unsigned int addrsize,
2419 bfd_vma relocation);
2420
2421 bfd_reloc_status_type bfd_perform_relocation
2422 (bfd *abfd,
2423 arelent *reloc_entry,
2424 void *data,
2425 asection *input_section,
2426 bfd *output_bfd,
2427 char **error_message);
2428
2429 bfd_reloc_status_type bfd_install_relocation
2430 (bfd *abfd,
2431 arelent *reloc_entry,
2432 void *data, bfd_vma data_start,
2433 asection *input_section,
2434 char **error_message);
2435
2436 enum bfd_reloc_code_real {
2437 _dummy_first_bfd_reloc_code_real,
2438
2439
2440 /* Basic absolute relocations of N bits. */
2441 BFD_RELOC_64,
2442 BFD_RELOC_32,
2443 BFD_RELOC_26,
2444 BFD_RELOC_24,
2445 BFD_RELOC_16,
2446 BFD_RELOC_14,
2447 BFD_RELOC_8,
2448
2449 /* PC-relative relocations. Sometimes these are relative to the address
2450 of the relocation itself; sometimes they are relative to the start of
2451 the section containing the relocation. It depends on the specific target.
2452
2453 The 24-bit relocation is used in some Intel 960 configurations. */
2454 BFD_RELOC_64_PCREL,
2455 BFD_RELOC_32_PCREL,
2456 BFD_RELOC_24_PCREL,
2457 BFD_RELOC_16_PCREL,
2458 BFD_RELOC_12_PCREL,
2459 BFD_RELOC_8_PCREL,
2460
2461 /* Section relative relocations. Some targets need this for DWARF2. */
2462 BFD_RELOC_32_SECREL,
2463
2464 /* For ELF. */
2465 BFD_RELOC_32_GOT_PCREL,
2466 BFD_RELOC_16_GOT_PCREL,
2467 BFD_RELOC_8_GOT_PCREL,
2468 BFD_RELOC_32_GOTOFF,
2469 BFD_RELOC_16_GOTOFF,
2470 BFD_RELOC_LO16_GOTOFF,
2471 BFD_RELOC_HI16_GOTOFF,
2472 BFD_RELOC_HI16_S_GOTOFF,
2473 BFD_RELOC_8_GOTOFF,
2474 BFD_RELOC_64_PLT_PCREL,
2475 BFD_RELOC_32_PLT_PCREL,
2476 BFD_RELOC_24_PLT_PCREL,
2477 BFD_RELOC_16_PLT_PCREL,
2478 BFD_RELOC_8_PLT_PCREL,
2479 BFD_RELOC_64_PLTOFF,
2480 BFD_RELOC_32_PLTOFF,
2481 BFD_RELOC_16_PLTOFF,
2482 BFD_RELOC_LO16_PLTOFF,
2483 BFD_RELOC_HI16_PLTOFF,
2484 BFD_RELOC_HI16_S_PLTOFF,
2485 BFD_RELOC_8_PLTOFF,
2486
2487 /* Relocations used by 68K ELF. */
2488 BFD_RELOC_68K_GLOB_DAT,
2489 BFD_RELOC_68K_JMP_SLOT,
2490 BFD_RELOC_68K_RELATIVE,
2491 BFD_RELOC_68K_TLS_GD32,
2492 BFD_RELOC_68K_TLS_GD16,
2493 BFD_RELOC_68K_TLS_GD8,
2494 BFD_RELOC_68K_TLS_LDM32,
2495 BFD_RELOC_68K_TLS_LDM16,
2496 BFD_RELOC_68K_TLS_LDM8,
2497 BFD_RELOC_68K_TLS_LDO32,
2498 BFD_RELOC_68K_TLS_LDO16,
2499 BFD_RELOC_68K_TLS_LDO8,
2500 BFD_RELOC_68K_TLS_IE32,
2501 BFD_RELOC_68K_TLS_IE16,
2502 BFD_RELOC_68K_TLS_IE8,
2503 BFD_RELOC_68K_TLS_LE32,
2504 BFD_RELOC_68K_TLS_LE16,
2505 BFD_RELOC_68K_TLS_LE8,
2506
2507 /* Linkage-table relative. */
2508 BFD_RELOC_32_BASEREL,
2509 BFD_RELOC_16_BASEREL,
2510 BFD_RELOC_LO16_BASEREL,
2511 BFD_RELOC_HI16_BASEREL,
2512 BFD_RELOC_HI16_S_BASEREL,
2513 BFD_RELOC_8_BASEREL,
2514 BFD_RELOC_RVA,
2515
2516 /* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */
2517 BFD_RELOC_8_FFnn,
2518
2519 /* These PC-relative relocations are stored as word displacements --
2520 i.e., byte displacements shifted right two bits. The 30-bit word
2521 displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the
2522 SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The
2523 signed 16-bit displacement is used on the MIPS, and the 23-bit
2524 displacement is used on the Alpha. */
2525 BFD_RELOC_32_PCREL_S2,
2526 BFD_RELOC_16_PCREL_S2,
2527 BFD_RELOC_23_PCREL_S2,
2528
2529 /* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of
2530 the target word. These are used on the SPARC. */
2531 BFD_RELOC_HI22,
2532 BFD_RELOC_LO10,
2533
2534 /* For systems that allocate a Global Pointer register, these are
2535 displacements off that register. These relocation types are
2536 handled specially, because the value the register will have is
2537 decided relatively late. */
2538 BFD_RELOC_GPREL16,
2539 BFD_RELOC_GPREL32,
2540
2541 /* Reloc types used for i960/b.out. */
2542 BFD_RELOC_I960_CALLJ,
2543
2544 /* SPARC ELF relocations. There is probably some overlap with other
2545 relocation types already defined. */
2546 BFD_RELOC_NONE,
2547 BFD_RELOC_SPARC_WDISP22,
2548 BFD_RELOC_SPARC22,
2549 BFD_RELOC_SPARC13,
2550 BFD_RELOC_SPARC_GOT10,
2551 BFD_RELOC_SPARC_GOT13,
2552 BFD_RELOC_SPARC_GOT22,
2553 BFD_RELOC_SPARC_PC10,
2554 BFD_RELOC_SPARC_PC22,
2555 BFD_RELOC_SPARC_WPLT30,
2556 BFD_RELOC_SPARC_COPY,
2557 BFD_RELOC_SPARC_GLOB_DAT,
2558 BFD_RELOC_SPARC_JMP_SLOT,
2559 BFD_RELOC_SPARC_RELATIVE,
2560 BFD_RELOC_SPARC_UA16,
2561 BFD_RELOC_SPARC_UA32,
2562 BFD_RELOC_SPARC_UA64,
2563 BFD_RELOC_SPARC_GOTDATA_HIX22,
2564 BFD_RELOC_SPARC_GOTDATA_LOX10,
2565 BFD_RELOC_SPARC_GOTDATA_OP_HIX22,
2566 BFD_RELOC_SPARC_GOTDATA_OP_LOX10,
2567 BFD_RELOC_SPARC_GOTDATA_OP,
2568 BFD_RELOC_SPARC_JMP_IREL,
2569 BFD_RELOC_SPARC_IRELATIVE,
2570
2571 /* I think these are specific to SPARC a.out (e.g., Sun 4). */
2572 BFD_RELOC_SPARC_BASE13,
2573 BFD_RELOC_SPARC_BASE22,
2574
2575 /* SPARC64 relocations */
2576 #define BFD_RELOC_SPARC_64 BFD_RELOC_64
2577 BFD_RELOC_SPARC_10,
2578 BFD_RELOC_SPARC_11,
2579 BFD_RELOC_SPARC_OLO10,
2580 BFD_RELOC_SPARC_HH22,
2581 BFD_RELOC_SPARC_HM10,
2582 BFD_RELOC_SPARC_LM22,
2583 BFD_RELOC_SPARC_PC_HH22,
2584 BFD_RELOC_SPARC_PC_HM10,
2585 BFD_RELOC_SPARC_PC_LM22,
2586 BFD_RELOC_SPARC_WDISP16,
2587 BFD_RELOC_SPARC_WDISP19,
2588 BFD_RELOC_SPARC_7,
2589 BFD_RELOC_SPARC_6,
2590 BFD_RELOC_SPARC_5,
2591 #define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL
2592 BFD_RELOC_SPARC_PLT32,
2593 BFD_RELOC_SPARC_PLT64,
2594 BFD_RELOC_SPARC_HIX22,
2595 BFD_RELOC_SPARC_LOX10,
2596 BFD_RELOC_SPARC_H44,
2597 BFD_RELOC_SPARC_M44,
2598 BFD_RELOC_SPARC_L44,
2599 BFD_RELOC_SPARC_REGISTER,
2600 BFD_RELOC_SPARC_H34,
2601 BFD_RELOC_SPARC_SIZE32,
2602 BFD_RELOC_SPARC_SIZE64,
2603 BFD_RELOC_SPARC_WDISP10,
2604
2605 /* SPARC little endian relocation */
2606 BFD_RELOC_SPARC_REV32,
2607
2608 /* SPARC TLS relocations */
2609 BFD_RELOC_SPARC_TLS_GD_HI22,
2610 BFD_RELOC_SPARC_TLS_GD_LO10,
2611 BFD_RELOC_SPARC_TLS_GD_ADD,
2612 BFD_RELOC_SPARC_TLS_GD_CALL,
2613 BFD_RELOC_SPARC_TLS_LDM_HI22,
2614 BFD_RELOC_SPARC_TLS_LDM_LO10,
2615 BFD_RELOC_SPARC_TLS_LDM_ADD,
2616 BFD_RELOC_SPARC_TLS_LDM_CALL,
2617 BFD_RELOC_SPARC_TLS_LDO_HIX22,
2618 BFD_RELOC_SPARC_TLS_LDO_LOX10,
2619 BFD_RELOC_SPARC_TLS_LDO_ADD,
2620 BFD_RELOC_SPARC_TLS_IE_HI22,
2621 BFD_RELOC_SPARC_TLS_IE_LO10,
2622 BFD_RELOC_SPARC_TLS_IE_LD,
2623 BFD_RELOC_SPARC_TLS_IE_LDX,
2624 BFD_RELOC_SPARC_TLS_IE_ADD,
2625 BFD_RELOC_SPARC_TLS_LE_HIX22,
2626 BFD_RELOC_SPARC_TLS_LE_LOX10,
2627 BFD_RELOC_SPARC_TLS_DTPMOD32,
2628 BFD_RELOC_SPARC_TLS_DTPMOD64,
2629 BFD_RELOC_SPARC_TLS_DTPOFF32,
2630 BFD_RELOC_SPARC_TLS_DTPOFF64,
2631 BFD_RELOC_SPARC_TLS_TPOFF32,
2632 BFD_RELOC_SPARC_TLS_TPOFF64,
2633
2634 /* SPU Relocations. */
2635 BFD_RELOC_SPU_IMM7,
2636 BFD_RELOC_SPU_IMM8,
2637 BFD_RELOC_SPU_IMM10,
2638 BFD_RELOC_SPU_IMM10W,
2639 BFD_RELOC_SPU_IMM16,
2640 BFD_RELOC_SPU_IMM16W,
2641 BFD_RELOC_SPU_IMM18,
2642 BFD_RELOC_SPU_PCREL9a,
2643 BFD_RELOC_SPU_PCREL9b,
2644 BFD_RELOC_SPU_PCREL16,
2645 BFD_RELOC_SPU_LO16,
2646 BFD_RELOC_SPU_HI16,
2647 BFD_RELOC_SPU_PPU32,
2648 BFD_RELOC_SPU_PPU64,
2649 BFD_RELOC_SPU_ADD_PIC,
2650
2651 /* Alpha ECOFF and ELF relocations. Some of these treat the symbol or
2652 "addend" in some special way.
2653 For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when
2654 writing; when reading, it will be the absolute section symbol. The
2655 addend is the displacement in bytes of the "lda" instruction from
2656 the "ldah" instruction (which is at the address of this reloc). */
2657 BFD_RELOC_ALPHA_GPDISP_HI16,
2658
2659 /* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as
2660 with GPDISP_HI16 relocs. The addend is ignored when writing the
2661 relocations out, and is filled in with the file's GP value on
2662 reading, for convenience. */
2663 BFD_RELOC_ALPHA_GPDISP_LO16,
2664
2665 /* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16
2666 relocation except that there is no accompanying GPDISP_LO16
2667 relocation. */
2668 BFD_RELOC_ALPHA_GPDISP,
2669
2670 /* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference;
2671 the assembler turns it into a LDQ instruction to load the address of
2672 the symbol, and then fills in a register in the real instruction.
2673
2674 The LITERAL reloc, at the LDQ instruction, refers to the .lita
2675 section symbol. The addend is ignored when writing, but is filled
2676 in with the file's GP value on reading, for convenience, as with the
2677 GPDISP_LO16 reloc.
2678
2679 The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16.
2680 It should refer to the symbol to be referenced, as with 16_GOTOFF,
2681 but it generates output not based on the position within the .got
2682 section, but relative to the GP value chosen for the file during the
2683 final link stage.
2684
2685 The LITUSE reloc, on the instruction using the loaded address, gives
2686 information to the linker that it might be able to use to optimize
2687 away some literal section references. The symbol is ignored (read
2688 as the absolute section symbol), and the "addend" indicates the type
2689 of instruction using the register:
2690 1 - "memory" fmt insn
2691 2 - byte-manipulation (byte offset reg)
2692 3 - jsr (target of branch) */
2693 BFD_RELOC_ALPHA_LITERAL,
2694 BFD_RELOC_ALPHA_ELF_LITERAL,
2695 BFD_RELOC_ALPHA_LITUSE,
2696
2697 /* The HINT relocation indicates a value that should be filled into the
2698 "hint" field of a jmp/jsr/ret instruction, for possible branch-
2699 prediction logic which may be provided on some processors. */
2700 BFD_RELOC_ALPHA_HINT,
2701
2702 /* The LINKAGE relocation outputs a linkage pair in the object file,
2703 which is filled by the linker. */
2704 BFD_RELOC_ALPHA_LINKAGE,
2705
2706 /* The CODEADDR relocation outputs a STO_CA in the object file,
2707 which is filled by the linker. */
2708 BFD_RELOC_ALPHA_CODEADDR,
2709
2710 /* The GPREL_HI/LO relocations together form a 32-bit offset from the
2711 GP register. */
2712 BFD_RELOC_ALPHA_GPREL_HI16,
2713 BFD_RELOC_ALPHA_GPREL_LO16,
2714
2715 /* Like BFD_RELOC_23_PCREL_S2, except that the source and target must
2716 share a common GP, and the target address is adjusted for
2717 STO_ALPHA_STD_GPLOAD. */
2718 BFD_RELOC_ALPHA_BRSGP,
2719
2720 /* The NOP relocation outputs a NOP if the longword displacement
2721 between two procedure entry points is < 2^21. */
2722 BFD_RELOC_ALPHA_NOP,
2723
2724 /* The BSR relocation outputs a BSR if the longword displacement
2725 between two procedure entry points is < 2^21. */
2726 BFD_RELOC_ALPHA_BSR,
2727
2728 /* The LDA relocation outputs a LDA if the longword displacement
2729 between two procedure entry points is < 2^16. */
2730 BFD_RELOC_ALPHA_LDA,
2731
2732 /* The BOH relocation outputs a BSR if the longword displacement
2733 between two procedure entry points is < 2^21, or else a hint. */
2734 BFD_RELOC_ALPHA_BOH,
2735
2736 /* Alpha thread-local storage relocations. */
2737 BFD_RELOC_ALPHA_TLSGD,
2738 BFD_RELOC_ALPHA_TLSLDM,
2739 BFD_RELOC_ALPHA_DTPMOD64,
2740 BFD_RELOC_ALPHA_GOTDTPREL16,
2741 BFD_RELOC_ALPHA_DTPREL64,
2742 BFD_RELOC_ALPHA_DTPREL_HI16,
2743 BFD_RELOC_ALPHA_DTPREL_LO16,
2744 BFD_RELOC_ALPHA_DTPREL16,
2745 BFD_RELOC_ALPHA_GOTTPREL16,
2746 BFD_RELOC_ALPHA_TPREL64,
2747 BFD_RELOC_ALPHA_TPREL_HI16,
2748 BFD_RELOC_ALPHA_TPREL_LO16,
2749 BFD_RELOC_ALPHA_TPREL16,
2750
2751 /* The MIPS jump instruction. */
2752 BFD_RELOC_MIPS_JMP,
2753 BFD_RELOC_MICROMIPS_JMP,
2754
2755 /* The MIPS16 jump instruction. */
2756 BFD_RELOC_MIPS16_JMP,
2757
2758 /* MIPS16 GP relative reloc. */
2759 BFD_RELOC_MIPS16_GPREL,
2760
2761 /* High 16 bits of 32-bit value; simple reloc. */
2762 BFD_RELOC_HI16,
2763
2764 /* High 16 bits of 32-bit value but the low 16 bits will be sign
2765 extended and added to form the final result. If the low 16
2766 bits form a negative number, we need to add one to the high value
2767 to compensate for the borrow when the low bits are added. */
2768 BFD_RELOC_HI16_S,
2769
2770 /* Low 16 bits. */
2771 BFD_RELOC_LO16,
2772
2773 /* High 16 bits of 32-bit pc-relative value */
2774 BFD_RELOC_HI16_PCREL,
2775
2776 /* High 16 bits of 32-bit pc-relative value, adjusted */
2777 BFD_RELOC_HI16_S_PCREL,
2778
2779 /* Low 16 bits of pc-relative value */
2780 BFD_RELOC_LO16_PCREL,
2781
2782 /* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of
2783 16-bit immediate fields */
2784 BFD_RELOC_MIPS16_GOT16,
2785 BFD_RELOC_MIPS16_CALL16,
2786
2787 /* MIPS16 high 16 bits of 32-bit value. */
2788 BFD_RELOC_MIPS16_HI16,
2789
2790 /* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign
2791 extended and added to form the final result. If the low 16
2792 bits form a negative number, we need to add one to the high value
2793 to compensate for the borrow when the low bits are added. */
2794 BFD_RELOC_MIPS16_HI16_S,
2795
2796 /* MIPS16 low 16 bits. */
2797 BFD_RELOC_MIPS16_LO16,
2798
2799 /* MIPS16 TLS relocations */
2800 BFD_RELOC_MIPS16_TLS_GD,
2801 BFD_RELOC_MIPS16_TLS_LDM,
2802 BFD_RELOC_MIPS16_TLS_DTPREL_HI16,
2803 BFD_RELOC_MIPS16_TLS_DTPREL_LO16,
2804 BFD_RELOC_MIPS16_TLS_GOTTPREL,
2805 BFD_RELOC_MIPS16_TLS_TPREL_HI16,
2806 BFD_RELOC_MIPS16_TLS_TPREL_LO16,
2807
2808 /* Relocation against a MIPS literal section. */
2809 BFD_RELOC_MIPS_LITERAL,
2810 BFD_RELOC_MICROMIPS_LITERAL,
2811
2812 /* microMIPS PC-relative relocations. */
2813 BFD_RELOC_MICROMIPS_7_PCREL_S1,
2814 BFD_RELOC_MICROMIPS_10_PCREL_S1,
2815 BFD_RELOC_MICROMIPS_16_PCREL_S1,
2816
2817 /* microMIPS versions of generic BFD relocs. */
2818 BFD_RELOC_MICROMIPS_GPREL16,
2819 BFD_RELOC_MICROMIPS_HI16,
2820 BFD_RELOC_MICROMIPS_HI16_S,
2821 BFD_RELOC_MICROMIPS_LO16,
2822
2823 /* MIPS ELF relocations. */
2824 BFD_RELOC_MIPS_GOT16,
2825 BFD_RELOC_MICROMIPS_GOT16,
2826 BFD_RELOC_MIPS_CALL16,
2827 BFD_RELOC_MICROMIPS_CALL16,
2828 BFD_RELOC_MIPS_GOT_HI16,
2829 BFD_RELOC_MICROMIPS_GOT_HI16,
2830 BFD_RELOC_MIPS_GOT_LO16,
2831 BFD_RELOC_MICROMIPS_GOT_LO16,
2832 BFD_RELOC_MIPS_CALL_HI16,
2833 BFD_RELOC_MICROMIPS_CALL_HI16,
2834 BFD_RELOC_MIPS_CALL_LO16,
2835 BFD_RELOC_MICROMIPS_CALL_LO16,
2836 BFD_RELOC_MIPS_SUB,
2837 BFD_RELOC_MICROMIPS_SUB,
2838 BFD_RELOC_MIPS_GOT_PAGE,
2839 BFD_RELOC_MICROMIPS_GOT_PAGE,
2840 BFD_RELOC_MIPS_GOT_OFST,
2841 BFD_RELOC_MICROMIPS_GOT_OFST,
2842 BFD_RELOC_MIPS_GOT_DISP,
2843 BFD_RELOC_MICROMIPS_GOT_DISP,
2844 BFD_RELOC_MIPS_SHIFT5,
2845 BFD_RELOC_MIPS_SHIFT6,
2846 BFD_RELOC_MIPS_INSERT_A,
2847 BFD_RELOC_MIPS_INSERT_B,
2848 BFD_RELOC_MIPS_DELETE,
2849 BFD_RELOC_MIPS_HIGHEST,
2850 BFD_RELOC_MICROMIPS_HIGHEST,
2851 BFD_RELOC_MIPS_HIGHER,
2852 BFD_RELOC_MICROMIPS_HIGHER,
2853 BFD_RELOC_MIPS_SCN_DISP,
2854 BFD_RELOC_MICROMIPS_SCN_DISP,
2855 BFD_RELOC_MIPS_REL16,
2856 BFD_RELOC_MIPS_RELGOT,
2857 BFD_RELOC_MIPS_JALR,
2858 BFD_RELOC_MICROMIPS_JALR,
2859 BFD_RELOC_MIPS_TLS_DTPMOD32,
2860 BFD_RELOC_MIPS_TLS_DTPREL32,
2861 BFD_RELOC_MIPS_TLS_DTPMOD64,
2862 BFD_RELOC_MIPS_TLS_DTPREL64,
2863 BFD_RELOC_MIPS_TLS_GD,
2864 BFD_RELOC_MICROMIPS_TLS_GD,
2865 BFD_RELOC_MIPS_TLS_LDM,
2866 BFD_RELOC_MICROMIPS_TLS_LDM,
2867 BFD_RELOC_MIPS_TLS_DTPREL_HI16,
2868 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16,
2869 BFD_RELOC_MIPS_TLS_DTPREL_LO16,
2870 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16,
2871 BFD_RELOC_MIPS_TLS_GOTTPREL,
2872 BFD_RELOC_MICROMIPS_TLS_GOTTPREL,
2873 BFD_RELOC_MIPS_TLS_TPREL32,
2874 BFD_RELOC_MIPS_TLS_TPREL64,
2875 BFD_RELOC_MIPS_TLS_TPREL_HI16,
2876 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16,
2877 BFD_RELOC_MIPS_TLS_TPREL_LO16,
2878 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16,
2879
2880
2881 /* MIPS ELF relocations (VxWorks and PLT extensions). */
2882 BFD_RELOC_MIPS_COPY,
2883 BFD_RELOC_MIPS_JUMP_SLOT,
2884
2885
2886 /* Moxie ELF relocations. */
2887 BFD_RELOC_MOXIE_10_PCREL,
2888
2889
2890 /* Fujitsu Frv Relocations. */
2891 BFD_RELOC_FRV_LABEL16,
2892 BFD_RELOC_FRV_LABEL24,
2893 BFD_RELOC_FRV_LO16,
2894 BFD_RELOC_FRV_HI16,
2895 BFD_RELOC_FRV_GPREL12,
2896 BFD_RELOC_FRV_GPRELU12,
2897 BFD_RELOC_FRV_GPREL32,
2898 BFD_RELOC_FRV_GPRELHI,
2899 BFD_RELOC_FRV_GPRELLO,
2900 BFD_RELOC_FRV_GOT12,
2901 BFD_RELOC_FRV_GOTHI,
2902 BFD_RELOC_FRV_GOTLO,
2903 BFD_RELOC_FRV_FUNCDESC,
2904 BFD_RELOC_FRV_FUNCDESC_GOT12,
2905 BFD_RELOC_FRV_FUNCDESC_GOTHI,
2906 BFD_RELOC_FRV_FUNCDESC_GOTLO,
2907 BFD_RELOC_FRV_FUNCDESC_VALUE,
2908 BFD_RELOC_FRV_FUNCDESC_GOTOFF12,
2909 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI,
2910 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO,
2911 BFD_RELOC_FRV_GOTOFF12,
2912 BFD_RELOC_FRV_GOTOFFHI,
2913 BFD_RELOC_FRV_GOTOFFLO,
2914 BFD_RELOC_FRV_GETTLSOFF,
2915 BFD_RELOC_FRV_TLSDESC_VALUE,
2916 BFD_RELOC_FRV_GOTTLSDESC12,
2917 BFD_RELOC_FRV_GOTTLSDESCHI,
2918 BFD_RELOC_FRV_GOTTLSDESCLO,
2919 BFD_RELOC_FRV_TLSMOFF12,
2920 BFD_RELOC_FRV_TLSMOFFHI,
2921 BFD_RELOC_FRV_TLSMOFFLO,
2922 BFD_RELOC_FRV_GOTTLSOFF12,
2923 BFD_RELOC_FRV_GOTTLSOFFHI,
2924 BFD_RELOC_FRV_GOTTLSOFFLO,
2925 BFD_RELOC_FRV_TLSOFF,
2926 BFD_RELOC_FRV_TLSDESC_RELAX,
2927 BFD_RELOC_FRV_GETTLSOFF_RELAX,
2928 BFD_RELOC_FRV_TLSOFF_RELAX,
2929 BFD_RELOC_FRV_TLSMOFF,
2930
2931
2932 /* This is a 24bit GOT-relative reloc for the mn10300. */
2933 BFD_RELOC_MN10300_GOTOFF24,
2934
2935 /* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes
2936 in the instruction. */
2937 BFD_RELOC_MN10300_GOT32,
2938
2939 /* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes
2940 in the instruction. */
2941 BFD_RELOC_MN10300_GOT24,
2942
2943 /* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes
2944 in the instruction. */
2945 BFD_RELOC_MN10300_GOT16,
2946
2947 /* Copy symbol at runtime. */
2948 BFD_RELOC_MN10300_COPY,
2949
2950 /* Create GOT entry. */
2951 BFD_RELOC_MN10300_GLOB_DAT,
2952
2953 /* Create PLT entry. */
2954 BFD_RELOC_MN10300_JMP_SLOT,
2955
2956 /* Adjust by program base. */
2957 BFD_RELOC_MN10300_RELATIVE,
2958
2959 /* Together with another reloc targeted at the same location,
2960 allows for a value that is the difference of two symbols
2961 in the same section. */
2962 BFD_RELOC_MN10300_SYM_DIFF,
2963
2964 /* The addend of this reloc is an alignment power that must
2965 be honoured at the offset's location, regardless of linker
2966 relaxation. */
2967 BFD_RELOC_MN10300_ALIGN,
2968
2969 /* Various TLS-related relocations. */
2970 BFD_RELOC_MN10300_TLS_GD,
2971 BFD_RELOC_MN10300_TLS_LD,
2972 BFD_RELOC_MN10300_TLS_LDO,
2973 BFD_RELOC_MN10300_TLS_GOTIE,
2974 BFD_RELOC_MN10300_TLS_IE,
2975 BFD_RELOC_MN10300_TLS_LE,
2976 BFD_RELOC_MN10300_TLS_DTPMOD,
2977 BFD_RELOC_MN10300_TLS_DTPOFF,
2978 BFD_RELOC_MN10300_TLS_TPOFF,
2979
2980 /* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the
2981 instruction. */
2982 BFD_RELOC_MN10300_32_PCREL,
2983
2984 /* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the
2985 instruction. */
2986 BFD_RELOC_MN10300_16_PCREL,
2987
2988
2989 /* i386/elf relocations */
2990 BFD_RELOC_386_GOT32,
2991 BFD_RELOC_386_PLT32,
2992 BFD_RELOC_386_COPY,
2993 BFD_RELOC_386_GLOB_DAT,
2994 BFD_RELOC_386_JUMP_SLOT,
2995 BFD_RELOC_386_RELATIVE,
2996 BFD_RELOC_386_GOTOFF,
2997 BFD_RELOC_386_GOTPC,
2998 BFD_RELOC_386_TLS_TPOFF,
2999 BFD_RELOC_386_TLS_IE,
3000 BFD_RELOC_386_TLS_GOTIE,
3001 BFD_RELOC_386_TLS_LE,
3002 BFD_RELOC_386_TLS_GD,
3003 BFD_RELOC_386_TLS_LDM,
3004 BFD_RELOC_386_TLS_LDO_32,
3005 BFD_RELOC_386_TLS_IE_32,
3006 BFD_RELOC_386_TLS_LE_32,
3007 BFD_RELOC_386_TLS_DTPMOD32,
3008 BFD_RELOC_386_TLS_DTPOFF32,
3009 BFD_RELOC_386_TLS_TPOFF32,
3010 BFD_RELOC_386_TLS_GOTDESC,
3011 BFD_RELOC_386_TLS_DESC_CALL,
3012 BFD_RELOC_386_TLS_DESC,
3013 BFD_RELOC_386_IRELATIVE,
3014
3015 /* x86-64/elf relocations */
3016 BFD_RELOC_X86_64_GOT32,
3017 BFD_RELOC_X86_64_PLT32,
3018 BFD_RELOC_X86_64_COPY,
3019 BFD_RELOC_X86_64_GLOB_DAT,
3020 BFD_RELOC_X86_64_JUMP_SLOT,
3021 BFD_RELOC_X86_64_RELATIVE,
3022 BFD_RELOC_X86_64_GOTPCREL,
3023 BFD_RELOC_X86_64_32S,
3024 BFD_RELOC_X86_64_DTPMOD64,
3025 BFD_RELOC_X86_64_DTPOFF64,
3026 BFD_RELOC_X86_64_TPOFF64,
3027 BFD_RELOC_X86_64_TLSGD,
3028 BFD_RELOC_X86_64_TLSLD,
3029 BFD_RELOC_X86_64_DTPOFF32,
3030 BFD_RELOC_X86_64_GOTTPOFF,
3031 BFD_RELOC_X86_64_TPOFF32,
3032 BFD_RELOC_X86_64_GOTOFF64,
3033 BFD_RELOC_X86_64_GOTPC32,
3034 BFD_RELOC_X86_64_GOT64,
3035 BFD_RELOC_X86_64_GOTPCREL64,
3036 BFD_RELOC_X86_64_GOTPC64,
3037 BFD_RELOC_X86_64_GOTPLT64,
3038 BFD_RELOC_X86_64_PLTOFF64,
3039 BFD_RELOC_X86_64_GOTPC32_TLSDESC,
3040 BFD_RELOC_X86_64_TLSDESC_CALL,
3041 BFD_RELOC_X86_64_TLSDESC,
3042 BFD_RELOC_X86_64_IRELATIVE,
3043
3044 /* ns32k relocations */
3045 BFD_RELOC_NS32K_IMM_8,
3046 BFD_RELOC_NS32K_IMM_16,
3047 BFD_RELOC_NS32K_IMM_32,
3048 BFD_RELOC_NS32K_IMM_8_PCREL,
3049 BFD_RELOC_NS32K_IMM_16_PCREL,
3050 BFD_RELOC_NS32K_IMM_32_PCREL,
3051 BFD_RELOC_NS32K_DISP_8,
3052 BFD_RELOC_NS32K_DISP_16,
3053 BFD_RELOC_NS32K_DISP_32,
3054 BFD_RELOC_NS32K_DISP_8_PCREL,
3055 BFD_RELOC_NS32K_DISP_16_PCREL,
3056 BFD_RELOC_NS32K_DISP_32_PCREL,
3057
3058 /* PDP11 relocations */
3059 BFD_RELOC_PDP11_DISP_8_PCREL,
3060 BFD_RELOC_PDP11_DISP_6_PCREL,
3061
3062 /* Picojava relocs. Not all of these appear in object files. */
3063 BFD_RELOC_PJ_CODE_HI16,
3064 BFD_RELOC_PJ_CODE_LO16,
3065 BFD_RELOC_PJ_CODE_DIR16,
3066 BFD_RELOC_PJ_CODE_DIR32,
3067 BFD_RELOC_PJ_CODE_REL16,
3068 BFD_RELOC_PJ_CODE_REL32,
3069
3070 /* Power(rs6000) and PowerPC relocations. */
3071 BFD_RELOC_PPC_B26,
3072 BFD_RELOC_PPC_BA26,
3073 BFD_RELOC_PPC_TOC16,
3074 BFD_RELOC_PPC_B16,
3075 BFD_RELOC_PPC_B16_BRTAKEN,
3076 BFD_RELOC_PPC_B16_BRNTAKEN,
3077 BFD_RELOC_PPC_BA16,
3078 BFD_RELOC_PPC_BA16_BRTAKEN,
3079 BFD_RELOC_PPC_BA16_BRNTAKEN,
3080 BFD_RELOC_PPC_COPY,
3081 BFD_RELOC_PPC_GLOB_DAT,
3082 BFD_RELOC_PPC_JMP_SLOT,
3083 BFD_RELOC_PPC_RELATIVE,
3084 BFD_RELOC_PPC_LOCAL24PC,
3085 BFD_RELOC_PPC_EMB_NADDR32,
3086 BFD_RELOC_PPC_EMB_NADDR16,
3087 BFD_RELOC_PPC_EMB_NADDR16_LO,
3088 BFD_RELOC_PPC_EMB_NADDR16_HI,
3089 BFD_RELOC_PPC_EMB_NADDR16_HA,
3090 BFD_RELOC_PPC_EMB_SDAI16,
3091 BFD_RELOC_PPC_EMB_SDA2I16,
3092 BFD_RELOC_PPC_EMB_SDA2REL,
3093 BFD_RELOC_PPC_EMB_SDA21,
3094 BFD_RELOC_PPC_EMB_MRKREF,
3095 BFD_RELOC_PPC_EMB_RELSEC16,
3096 BFD_RELOC_PPC_EMB_RELST_LO,
3097 BFD_RELOC_PPC_EMB_RELST_HI,
3098 BFD_RELOC_PPC_EMB_RELST_HA,
3099 BFD_RELOC_PPC_EMB_BIT_FLD,
3100 BFD_RELOC_PPC_EMB_RELSDA,
3101 BFD_RELOC_PPC64_HIGHER,
3102 BFD_RELOC_PPC64_HIGHER_S,
3103 BFD_RELOC_PPC64_HIGHEST,
3104 BFD_RELOC_PPC64_HIGHEST_S,
3105 BFD_RELOC_PPC64_TOC16_LO,
3106 BFD_RELOC_PPC64_TOC16_HI,
3107 BFD_RELOC_PPC64_TOC16_HA,
3108 BFD_RELOC_PPC64_TOC,
3109 BFD_RELOC_PPC64_PLTGOT16,
3110 BFD_RELOC_PPC64_PLTGOT16_LO,
3111 BFD_RELOC_PPC64_PLTGOT16_HI,
3112 BFD_RELOC_PPC64_PLTGOT16_HA,
3113 BFD_RELOC_PPC64_ADDR16_DS,
3114 BFD_RELOC_PPC64_ADDR16_LO_DS,
3115 BFD_RELOC_PPC64_GOT16_DS,
3116 BFD_RELOC_PPC64_GOT16_LO_DS,
3117 BFD_RELOC_PPC64_PLT16_LO_DS,
3118 BFD_RELOC_PPC64_SECTOFF_DS,
3119 BFD_RELOC_PPC64_SECTOFF_LO_DS,
3120 BFD_RELOC_PPC64_TOC16_DS,
3121 BFD_RELOC_PPC64_TOC16_LO_DS,
3122 BFD_RELOC_PPC64_PLTGOT16_DS,
3123 BFD_RELOC_PPC64_PLTGOT16_LO_DS,
3124
3125 /* PowerPC and PowerPC64 thread-local storage relocations. */
3126 BFD_RELOC_PPC_TLS,
3127 BFD_RELOC_PPC_TLSGD,
3128 BFD_RELOC_PPC_TLSLD,
3129 BFD_RELOC_PPC_DTPMOD,
3130 BFD_RELOC_PPC_TPREL16,
3131 BFD_RELOC_PPC_TPREL16_LO,
3132 BFD_RELOC_PPC_TPREL16_HI,
3133 BFD_RELOC_PPC_TPREL16_HA,
3134 BFD_RELOC_PPC_TPREL,
3135 BFD_RELOC_PPC_DTPREL16,
3136 BFD_RELOC_PPC_DTPREL16_LO,
3137 BFD_RELOC_PPC_DTPREL16_HI,
3138 BFD_RELOC_PPC_DTPREL16_HA,
3139 BFD_RELOC_PPC_DTPREL,
3140 BFD_RELOC_PPC_GOT_TLSGD16,
3141 BFD_RELOC_PPC_GOT_TLSGD16_LO,
3142 BFD_RELOC_PPC_GOT_TLSGD16_HI,
3143 BFD_RELOC_PPC_GOT_TLSGD16_HA,
3144 BFD_RELOC_PPC_GOT_TLSLD16,
3145 BFD_RELOC_PPC_GOT_TLSLD16_LO,
3146 BFD_RELOC_PPC_GOT_TLSLD16_HI,
3147 BFD_RELOC_PPC_GOT_TLSLD16_HA,
3148 BFD_RELOC_PPC_GOT_TPREL16,
3149 BFD_RELOC_PPC_GOT_TPREL16_LO,
3150 BFD_RELOC_PPC_GOT_TPREL16_HI,
3151 BFD_RELOC_PPC_GOT_TPREL16_HA,
3152 BFD_RELOC_PPC_GOT_DTPREL16,
3153 BFD_RELOC_PPC_GOT_DTPREL16_LO,
3154 BFD_RELOC_PPC_GOT_DTPREL16_HI,
3155 BFD_RELOC_PPC_GOT_DTPREL16_HA,
3156 BFD_RELOC_PPC64_TPREL16_DS,
3157 BFD_RELOC_PPC64_TPREL16_LO_DS,
3158 BFD_RELOC_PPC64_TPREL16_HIGHER,
3159 BFD_RELOC_PPC64_TPREL16_HIGHERA,
3160 BFD_RELOC_PPC64_TPREL16_HIGHEST,
3161 BFD_RELOC_PPC64_TPREL16_HIGHESTA,
3162 BFD_RELOC_PPC64_DTPREL16_DS,
3163 BFD_RELOC_PPC64_DTPREL16_LO_DS,
3164 BFD_RELOC_PPC64_DTPREL16_HIGHER,
3165 BFD_RELOC_PPC64_DTPREL16_HIGHERA,
3166 BFD_RELOC_PPC64_DTPREL16_HIGHEST,
3167 BFD_RELOC_PPC64_DTPREL16_HIGHESTA,
3168
3169 /* IBM 370/390 relocations */
3170 BFD_RELOC_I370_D12,
3171
3172 /* The type of reloc used to build a constructor table - at the moment
3173 probably a 32 bit wide absolute relocation, but the target can choose.
3174 It generally does map to one of the other relocation types. */
3175 BFD_RELOC_CTOR,
3176
3177 /* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are
3178 not stored in the instruction. */
3179 BFD_RELOC_ARM_PCREL_BRANCH,
3180
3181 /* ARM 26 bit pc-relative branch. The lowest bit must be zero and is
3182 not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3183 field in the instruction. */
3184 BFD_RELOC_ARM_PCREL_BLX,
3185
3186 /* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is
3187 not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3188 field in the instruction. */
3189 BFD_RELOC_THUMB_PCREL_BLX,
3190
3191 /* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */
3192 BFD_RELOC_ARM_PCREL_CALL,
3193
3194 /* ARM 26-bit pc-relative branch for B or conditional BL instruction. */
3195 BFD_RELOC_ARM_PCREL_JUMP,
3196
3197 /* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches.
3198 The lowest bit must be zero and is not stored in the instruction.
3199 Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an
3200 "nn" one smaller in all cases. Note further that BRANCH23
3201 corresponds to R_ARM_THM_CALL. */
3202 BFD_RELOC_THUMB_PCREL_BRANCH7,
3203 BFD_RELOC_THUMB_PCREL_BRANCH9,
3204 BFD_RELOC_THUMB_PCREL_BRANCH12,
3205 BFD_RELOC_THUMB_PCREL_BRANCH20,
3206 BFD_RELOC_THUMB_PCREL_BRANCH23,
3207 BFD_RELOC_THUMB_PCREL_BRANCH25,
3208
3209 /* 12-bit immediate offset, used in ARM-format ldr and str instructions. */
3210 BFD_RELOC_ARM_OFFSET_IMM,
3211
3212 /* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */
3213 BFD_RELOC_ARM_THUMB_OFFSET,
3214
3215 /* Pc-relative or absolute relocation depending on target. Used for
3216 entries in .init_array sections. */
3217 BFD_RELOC_ARM_TARGET1,
3218
3219 /* Read-only segment base relative address. */
3220 BFD_RELOC_ARM_ROSEGREL32,
3221
3222 /* Data segment base relative address. */
3223 BFD_RELOC_ARM_SBREL32,
3224
3225 /* This reloc is used for references to RTTI data from exception handling
3226 tables. The actual definition depends on the target. It may be a
3227 pc-relative or some form of GOT-indirect relocation. */
3228 BFD_RELOC_ARM_TARGET2,
3229
3230 /* 31-bit PC relative address. */
3231 BFD_RELOC_ARM_PREL31,
3232
3233 /* Low and High halfword relocations for MOVW and MOVT instructions. */
3234 BFD_RELOC_ARM_MOVW,
3235 BFD_RELOC_ARM_MOVT,
3236 BFD_RELOC_ARM_MOVW_PCREL,
3237 BFD_RELOC_ARM_MOVT_PCREL,
3238 BFD_RELOC_ARM_THUMB_MOVW,
3239 BFD_RELOC_ARM_THUMB_MOVT,
3240 BFD_RELOC_ARM_THUMB_MOVW_PCREL,
3241 BFD_RELOC_ARM_THUMB_MOVT_PCREL,
3242
3243 /* Relocations for setting up GOTs and PLTs for shared libraries. */
3244 BFD_RELOC_ARM_JUMP_SLOT,
3245 BFD_RELOC_ARM_GLOB_DAT,
3246 BFD_RELOC_ARM_GOT32,
3247 BFD_RELOC_ARM_PLT32,
3248 BFD_RELOC_ARM_RELATIVE,
3249 BFD_RELOC_ARM_GOTOFF,
3250 BFD_RELOC_ARM_GOTPC,
3251 BFD_RELOC_ARM_GOT_PREL,
3252
3253 /* ARM thread-local storage relocations. */
3254 BFD_RELOC_ARM_TLS_GD32,
3255 BFD_RELOC_ARM_TLS_LDO32,
3256 BFD_RELOC_ARM_TLS_LDM32,
3257 BFD_RELOC_ARM_TLS_DTPOFF32,
3258 BFD_RELOC_ARM_TLS_DTPMOD32,
3259 BFD_RELOC_ARM_TLS_TPOFF32,
3260 BFD_RELOC_ARM_TLS_IE32,
3261 BFD_RELOC_ARM_TLS_LE32,
3262 BFD_RELOC_ARM_TLS_GOTDESC,
3263 BFD_RELOC_ARM_TLS_CALL,
3264 BFD_RELOC_ARM_THM_TLS_CALL,
3265 BFD_RELOC_ARM_TLS_DESCSEQ,
3266 BFD_RELOC_ARM_THM_TLS_DESCSEQ,
3267 BFD_RELOC_ARM_TLS_DESC,
3268
3269 /* ARM group relocations. */
3270 BFD_RELOC_ARM_ALU_PC_G0_NC,
3271 BFD_RELOC_ARM_ALU_PC_G0,
3272 BFD_RELOC_ARM_ALU_PC_G1_NC,
3273 BFD_RELOC_ARM_ALU_PC_G1,
3274 BFD_RELOC_ARM_ALU_PC_G2,
3275 BFD_RELOC_ARM_LDR_PC_G0,
3276 BFD_RELOC_ARM_LDR_PC_G1,
3277 BFD_RELOC_ARM_LDR_PC_G2,
3278 BFD_RELOC_ARM_LDRS_PC_G0,
3279 BFD_RELOC_ARM_LDRS_PC_G1,
3280 BFD_RELOC_ARM_LDRS_PC_G2,
3281 BFD_RELOC_ARM_LDC_PC_G0,
3282 BFD_RELOC_ARM_LDC_PC_G1,
3283 BFD_RELOC_ARM_LDC_PC_G2,
3284 BFD_RELOC_ARM_ALU_SB_G0_NC,
3285 BFD_RELOC_ARM_ALU_SB_G0,
3286 BFD_RELOC_ARM_ALU_SB_G1_NC,
3287 BFD_RELOC_ARM_ALU_SB_G1,
3288 BFD_RELOC_ARM_ALU_SB_G2,
3289 BFD_RELOC_ARM_LDR_SB_G0,
3290 BFD_RELOC_ARM_LDR_SB_G1,
3291 BFD_RELOC_ARM_LDR_SB_G2,
3292 BFD_RELOC_ARM_LDRS_SB_G0,
3293 BFD_RELOC_ARM_LDRS_SB_G1,
3294 BFD_RELOC_ARM_LDRS_SB_G2,
3295 BFD_RELOC_ARM_LDC_SB_G0,
3296 BFD_RELOC_ARM_LDC_SB_G1,
3297 BFD_RELOC_ARM_LDC_SB_G2,
3298
3299 /* Annotation of BX instructions. */
3300 BFD_RELOC_ARM_V4BX,
3301
3302 /* ARM support for STT_GNU_IFUNC. */
3303 BFD_RELOC_ARM_IRELATIVE,
3304
3305 /* These relocs are only used within the ARM assembler. They are not
3306 (at present) written to any object files. */
3307 BFD_RELOC_ARM_IMMEDIATE,
3308 BFD_RELOC_ARM_ADRL_IMMEDIATE,
3309 BFD_RELOC_ARM_T32_IMMEDIATE,
3310 BFD_RELOC_ARM_T32_ADD_IMM,
3311 BFD_RELOC_ARM_T32_IMM12,
3312 BFD_RELOC_ARM_T32_ADD_PC12,
3313 BFD_RELOC_ARM_SHIFT_IMM,
3314 BFD_RELOC_ARM_SMC,
3315 BFD_RELOC_ARM_HVC,
3316 BFD_RELOC_ARM_SWI,
3317 BFD_RELOC_ARM_MULTI,
3318 BFD_RELOC_ARM_CP_OFF_IMM,
3319 BFD_RELOC_ARM_CP_OFF_IMM_S2,
3320 BFD_RELOC_ARM_T32_CP_OFF_IMM,
3321 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2,
3322 BFD_RELOC_ARM_ADR_IMM,
3323 BFD_RELOC_ARM_LDR_IMM,
3324 BFD_RELOC_ARM_LITERAL,
3325 BFD_RELOC_ARM_IN_POOL,
3326 BFD_RELOC_ARM_OFFSET_IMM8,
3327 BFD_RELOC_ARM_T32_OFFSET_U8,
3328 BFD_RELOC_ARM_T32_OFFSET_IMM,
3329 BFD_RELOC_ARM_HWLITERAL,
3330 BFD_RELOC_ARM_THUMB_ADD,
3331 BFD_RELOC_ARM_THUMB_IMM,
3332 BFD_RELOC_ARM_THUMB_SHIFT,
3333
3334 /* Renesas / SuperH SH relocs. Not all of these appear in object files. */
3335 BFD_RELOC_SH_PCDISP8BY2,
3336 BFD_RELOC_SH_PCDISP12BY2,
3337 BFD_RELOC_SH_IMM3,
3338 BFD_RELOC_SH_IMM3U,
3339 BFD_RELOC_SH_DISP12,
3340 BFD_RELOC_SH_DISP12BY2,
3341 BFD_RELOC_SH_DISP12BY4,
3342 BFD_RELOC_SH_DISP12BY8,
3343 BFD_RELOC_SH_DISP20,
3344 BFD_RELOC_SH_DISP20BY8,
3345 BFD_RELOC_SH_IMM4,
3346 BFD_RELOC_SH_IMM4BY2,
3347 BFD_RELOC_SH_IMM4BY4,
3348 BFD_RELOC_SH_IMM8,
3349 BFD_RELOC_SH_IMM8BY2,
3350 BFD_RELOC_SH_IMM8BY4,
3351 BFD_RELOC_SH_PCRELIMM8BY2,
3352 BFD_RELOC_SH_PCRELIMM8BY4,
3353 BFD_RELOC_SH_SWITCH16,
3354 BFD_RELOC_SH_SWITCH32,
3355 BFD_RELOC_SH_USES,
3356 BFD_RELOC_SH_COUNT,
3357 BFD_RELOC_SH_ALIGN,
3358 BFD_RELOC_SH_CODE,
3359 BFD_RELOC_SH_DATA,
3360 BFD_RELOC_SH_LABEL,
3361 BFD_RELOC_SH_LOOP_START,
3362 BFD_RELOC_SH_LOOP_END,
3363 BFD_RELOC_SH_COPY,
3364 BFD_RELOC_SH_GLOB_DAT,
3365 BFD_RELOC_SH_JMP_SLOT,
3366 BFD_RELOC_SH_RELATIVE,
3367 BFD_RELOC_SH_GOTPC,
3368 BFD_RELOC_SH_GOT_LOW16,
3369 BFD_RELOC_SH_GOT_MEDLOW16,
3370 BFD_RELOC_SH_GOT_MEDHI16,
3371 BFD_RELOC_SH_GOT_HI16,
3372 BFD_RELOC_SH_GOTPLT_LOW16,
3373 BFD_RELOC_SH_GOTPLT_MEDLOW16,
3374 BFD_RELOC_SH_GOTPLT_MEDHI16,
3375 BFD_RELOC_SH_GOTPLT_HI16,
3376 BFD_RELOC_SH_PLT_LOW16,
3377 BFD_RELOC_SH_PLT_MEDLOW16,
3378 BFD_RELOC_SH_PLT_MEDHI16,
3379 BFD_RELOC_SH_PLT_HI16,
3380 BFD_RELOC_SH_GOTOFF_LOW16,
3381 BFD_RELOC_SH_GOTOFF_MEDLOW16,
3382 BFD_RELOC_SH_GOTOFF_MEDHI16,
3383 BFD_RELOC_SH_GOTOFF_HI16,
3384 BFD_RELOC_SH_GOTPC_LOW16,
3385 BFD_RELOC_SH_GOTPC_MEDLOW16,
3386 BFD_RELOC_SH_GOTPC_MEDHI16,
3387 BFD_RELOC_SH_GOTPC_HI16,
3388 BFD_RELOC_SH_COPY64,
3389 BFD_RELOC_SH_GLOB_DAT64,
3390 BFD_RELOC_SH_JMP_SLOT64,
3391 BFD_RELOC_SH_RELATIVE64,
3392 BFD_RELOC_SH_GOT10BY4,
3393 BFD_RELOC_SH_GOT10BY8,
3394 BFD_RELOC_SH_GOTPLT10BY4,
3395 BFD_RELOC_SH_GOTPLT10BY8,
3396 BFD_RELOC_SH_GOTPLT32,
3397 BFD_RELOC_SH_SHMEDIA_CODE,
3398 BFD_RELOC_SH_IMMU5,
3399 BFD_RELOC_SH_IMMS6,
3400 BFD_RELOC_SH_IMMS6BY32,
3401 BFD_RELOC_SH_IMMU6,
3402 BFD_RELOC_SH_IMMS10,
3403 BFD_RELOC_SH_IMMS10BY2,
3404 BFD_RELOC_SH_IMMS10BY4,
3405 BFD_RELOC_SH_IMMS10BY8,
3406 BFD_RELOC_SH_IMMS16,
3407 BFD_RELOC_SH_IMMU16,
3408 BFD_RELOC_SH_IMM_LOW16,
3409 BFD_RELOC_SH_IMM_LOW16_PCREL,
3410 BFD_RELOC_SH_IMM_MEDLOW16,
3411 BFD_RELOC_SH_IMM_MEDLOW16_PCREL,
3412 BFD_RELOC_SH_IMM_MEDHI16,
3413 BFD_RELOC_SH_IMM_MEDHI16_PCREL,
3414 BFD_RELOC_SH_IMM_HI16,
3415 BFD_RELOC_SH_IMM_HI16_PCREL,
3416 BFD_RELOC_SH_PT_16,
3417 BFD_RELOC_SH_TLS_GD_32,
3418 BFD_RELOC_SH_TLS_LD_32,
3419 BFD_RELOC_SH_TLS_LDO_32,
3420 BFD_RELOC_SH_TLS_IE_32,
3421 BFD_RELOC_SH_TLS_LE_32,
3422 BFD_RELOC_SH_TLS_DTPMOD32,
3423 BFD_RELOC_SH_TLS_DTPOFF32,
3424 BFD_RELOC_SH_TLS_TPOFF32,
3425 BFD_RELOC_SH_GOT20,
3426 BFD_RELOC_SH_GOTOFF20,
3427 BFD_RELOC_SH_GOTFUNCDESC,
3428 BFD_RELOC_SH_GOTFUNCDESC20,
3429 BFD_RELOC_SH_GOTOFFFUNCDESC,
3430 BFD_RELOC_SH_GOTOFFFUNCDESC20,
3431 BFD_RELOC_SH_FUNCDESC,
3432
3433 /* ARC Cores relocs.
3434 ARC 22 bit pc-relative branch. The lowest two bits must be zero and are
3435 not stored in the instruction. The high 20 bits are installed in bits 26
3436 through 7 of the instruction. */
3437 BFD_RELOC_ARC_B22_PCREL,
3438
3439 /* ARC 26 bit absolute branch. The lowest two bits must be zero and are not
3440 stored in the instruction. The high 24 bits are installed in bits 23
3441 through 0. */
3442 BFD_RELOC_ARC_B26,
3443
3444 /* ADI Blackfin 16 bit immediate absolute reloc. */
3445 BFD_RELOC_BFIN_16_IMM,
3446
3447 /* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */
3448 BFD_RELOC_BFIN_16_HIGH,
3449
3450 /* ADI Blackfin 'a' part of LSETUP. */
3451 BFD_RELOC_BFIN_4_PCREL,
3452
3453 /* ADI Blackfin. */
3454 BFD_RELOC_BFIN_5_PCREL,
3455
3456 /* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */
3457 BFD_RELOC_BFIN_16_LOW,
3458
3459 /* ADI Blackfin. */
3460 BFD_RELOC_BFIN_10_PCREL,
3461
3462 /* ADI Blackfin 'b' part of LSETUP. */
3463 BFD_RELOC_BFIN_11_PCREL,
3464
3465 /* ADI Blackfin. */
3466 BFD_RELOC_BFIN_12_PCREL_JUMP,
3467
3468 /* ADI Blackfin Short jump, pcrel. */
3469 BFD_RELOC_BFIN_12_PCREL_JUMP_S,
3470
3471 /* ADI Blackfin Call.x not implemented. */
3472 BFD_RELOC_BFIN_24_PCREL_CALL_X,
3473
3474 /* ADI Blackfin Long Jump pcrel. */
3475 BFD_RELOC_BFIN_24_PCREL_JUMP_L,
3476
3477 /* ADI Blackfin FD-PIC relocations. */
3478 BFD_RELOC_BFIN_GOT17M4,
3479 BFD_RELOC_BFIN_GOTHI,
3480 BFD_RELOC_BFIN_GOTLO,
3481 BFD_RELOC_BFIN_FUNCDESC,
3482 BFD_RELOC_BFIN_FUNCDESC_GOT17M4,
3483 BFD_RELOC_BFIN_FUNCDESC_GOTHI,
3484 BFD_RELOC_BFIN_FUNCDESC_GOTLO,
3485 BFD_RELOC_BFIN_FUNCDESC_VALUE,
3486 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4,
3487 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI,
3488 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO,
3489 BFD_RELOC_BFIN_GOTOFF17M4,
3490 BFD_RELOC_BFIN_GOTOFFHI,
3491 BFD_RELOC_BFIN_GOTOFFLO,
3492
3493 /* ADI Blackfin GOT relocation. */
3494 BFD_RELOC_BFIN_GOT,
3495
3496 /* ADI Blackfin PLTPC relocation. */
3497 BFD_RELOC_BFIN_PLTPC,
3498
3499 /* ADI Blackfin arithmetic relocation. */
3500 BFD_ARELOC_BFIN_PUSH,
3501
3502 /* ADI Blackfin arithmetic relocation. */
3503 BFD_ARELOC_BFIN_CONST,
3504
3505 /* ADI Blackfin arithmetic relocation. */
3506 BFD_ARELOC_BFIN_ADD,
3507
3508 /* ADI Blackfin arithmetic relocation. */
3509 BFD_ARELOC_BFIN_SUB,
3510
3511 /* ADI Blackfin arithmetic relocation. */
3512 BFD_ARELOC_BFIN_MULT,
3513
3514 /* ADI Blackfin arithmetic relocation. */
3515 BFD_ARELOC_BFIN_DIV,
3516
3517 /* ADI Blackfin arithmetic relocation. */
3518 BFD_ARELOC_BFIN_MOD,
3519
3520 /* ADI Blackfin arithmetic relocation. */
3521 BFD_ARELOC_BFIN_LSHIFT,
3522
3523 /* ADI Blackfin arithmetic relocation. */
3524 BFD_ARELOC_BFIN_RSHIFT,
3525
3526 /* ADI Blackfin arithmetic relocation. */
3527 BFD_ARELOC_BFIN_AND,
3528
3529 /* ADI Blackfin arithmetic relocation. */
3530 BFD_ARELOC_BFIN_OR,
3531
3532 /* ADI Blackfin arithmetic relocation. */
3533 BFD_ARELOC_BFIN_XOR,
3534
3535 /* ADI Blackfin arithmetic relocation. */
3536 BFD_ARELOC_BFIN_LAND,
3537
3538 /* ADI Blackfin arithmetic relocation. */
3539 BFD_ARELOC_BFIN_LOR,
3540
3541 /* ADI Blackfin arithmetic relocation. */
3542 BFD_ARELOC_BFIN_LEN,
3543
3544 /* ADI Blackfin arithmetic relocation. */
3545 BFD_ARELOC_BFIN_NEG,
3546
3547 /* ADI Blackfin arithmetic relocation. */
3548 BFD_ARELOC_BFIN_COMP,
3549
3550 /* ADI Blackfin arithmetic relocation. */
3551 BFD_ARELOC_BFIN_PAGE,
3552
3553 /* ADI Blackfin arithmetic relocation. */
3554 BFD_ARELOC_BFIN_HWPAGE,
3555
3556 /* ADI Blackfin arithmetic relocation. */
3557 BFD_ARELOC_BFIN_ADDR,
3558
3559 /* Mitsubishi D10V relocs.
3560 This is a 10-bit reloc with the right 2 bits
3561 assumed to be 0. */
3562 BFD_RELOC_D10V_10_PCREL_R,
3563
3564 /* Mitsubishi D10V relocs.
3565 This is a 10-bit reloc with the right 2 bits
3566 assumed to be 0. This is the same as the previous reloc
3567 except it is in the left container, i.e.,
3568 shifted left 15 bits. */
3569 BFD_RELOC_D10V_10_PCREL_L,
3570
3571 /* This is an 18-bit reloc with the right 2 bits
3572 assumed to be 0. */
3573 BFD_RELOC_D10V_18,
3574
3575 /* This is an 18-bit reloc with the right 2 bits
3576 assumed to be 0. */
3577 BFD_RELOC_D10V_18_PCREL,
3578
3579 /* Mitsubishi D30V relocs.
3580 This is a 6-bit absolute reloc. */
3581 BFD_RELOC_D30V_6,
3582
3583 /* This is a 6-bit pc-relative reloc with
3584 the right 3 bits assumed to be 0. */
3585 BFD_RELOC_D30V_9_PCREL,
3586
3587 /* This is a 6-bit pc-relative reloc with
3588 the right 3 bits assumed to be 0. Same
3589 as the previous reloc but on the right side
3590 of the container. */
3591 BFD_RELOC_D30V_9_PCREL_R,
3592
3593 /* This is a 12-bit absolute reloc with the
3594 right 3 bitsassumed to be 0. */
3595 BFD_RELOC_D30V_15,
3596
3597 /* This is a 12-bit pc-relative reloc with
3598 the right 3 bits assumed to be 0. */
3599 BFD_RELOC_D30V_15_PCREL,
3600
3601 /* This is a 12-bit pc-relative reloc with
3602 the right 3 bits assumed to be 0. Same
3603 as the previous reloc but on the right side
3604 of the container. */
3605 BFD_RELOC_D30V_15_PCREL_R,
3606
3607 /* This is an 18-bit absolute reloc with
3608 the right 3 bits assumed to be 0. */
3609 BFD_RELOC_D30V_21,
3610
3611 /* This is an 18-bit pc-relative reloc with
3612 the right 3 bits assumed to be 0. */
3613 BFD_RELOC_D30V_21_PCREL,
3614
3615 /* This is an 18-bit pc-relative reloc with
3616 the right 3 bits assumed to be 0. Same
3617 as the previous reloc but on the right side
3618 of the container. */
3619 BFD_RELOC_D30V_21_PCREL_R,
3620
3621 /* This is a 32-bit absolute reloc. */
3622 BFD_RELOC_D30V_32,
3623
3624 /* This is a 32-bit pc-relative reloc. */
3625 BFD_RELOC_D30V_32_PCREL,
3626
3627 /* DLX relocs */
3628 BFD_RELOC_DLX_HI16_S,
3629
3630 /* DLX relocs */
3631 BFD_RELOC_DLX_LO16,
3632
3633 /* DLX relocs */
3634 BFD_RELOC_DLX_JMP26,
3635
3636 /* Renesas M16C/M32C Relocations. */
3637 BFD_RELOC_M32C_HI8,
3638 BFD_RELOC_M32C_RL_JUMP,
3639 BFD_RELOC_M32C_RL_1ADDR,
3640 BFD_RELOC_M32C_RL_2ADDR,
3641
3642 /* Renesas M32R (formerly Mitsubishi M32R) relocs.
3643 This is a 24 bit absolute address. */
3644 BFD_RELOC_M32R_24,
3645
3646 /* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */
3647 BFD_RELOC_M32R_10_PCREL,
3648
3649 /* This is an 18-bit reloc with the right 2 bits assumed to be 0. */
3650 BFD_RELOC_M32R_18_PCREL,
3651
3652 /* This is a 26-bit reloc with the right 2 bits assumed to be 0. */
3653 BFD_RELOC_M32R_26_PCREL,
3654
3655 /* This is a 16-bit reloc containing the high 16 bits of an address
3656 used when the lower 16 bits are treated as unsigned. */
3657 BFD_RELOC_M32R_HI16_ULO,
3658
3659 /* This is a 16-bit reloc containing the high 16 bits of an address
3660 used when the lower 16 bits are treated as signed. */
3661 BFD_RELOC_M32R_HI16_SLO,
3662
3663 /* This is a 16-bit reloc containing the lower 16 bits of an address. */
3664 BFD_RELOC_M32R_LO16,
3665
3666 /* This is a 16-bit reloc containing the small data area offset for use in
3667 add3, load, and store instructions. */
3668 BFD_RELOC_M32R_SDA16,
3669
3670 /* For PIC. */
3671 BFD_RELOC_M32R_GOT24,
3672 BFD_RELOC_M32R_26_PLTREL,
3673 BFD_RELOC_M32R_COPY,
3674 BFD_RELOC_M32R_GLOB_DAT,
3675 BFD_RELOC_M32R_JMP_SLOT,
3676 BFD_RELOC_M32R_RELATIVE,
3677 BFD_RELOC_M32R_GOTOFF,
3678 BFD_RELOC_M32R_GOTOFF_HI_ULO,
3679 BFD_RELOC_M32R_GOTOFF_HI_SLO,
3680 BFD_RELOC_M32R_GOTOFF_LO,
3681 BFD_RELOC_M32R_GOTPC24,
3682 BFD_RELOC_M32R_GOT16_HI_ULO,
3683 BFD_RELOC_M32R_GOT16_HI_SLO,
3684 BFD_RELOC_M32R_GOT16_LO,
3685 BFD_RELOC_M32R_GOTPC_HI_ULO,
3686 BFD_RELOC_M32R_GOTPC_HI_SLO,
3687 BFD_RELOC_M32R_GOTPC_LO,
3688
3689 /* This is a 9-bit reloc */
3690 BFD_RELOC_V850_9_PCREL,
3691
3692 /* This is a 22-bit reloc */
3693 BFD_RELOC_V850_22_PCREL,
3694
3695 /* This is a 16 bit offset from the short data area pointer. */
3696 BFD_RELOC_V850_SDA_16_16_OFFSET,
3697
3698 /* This is a 16 bit offset (of which only 15 bits are used) from the
3699 short data area pointer. */
3700 BFD_RELOC_V850_SDA_15_16_OFFSET,
3701
3702 /* This is a 16 bit offset from the zero data area pointer. */
3703 BFD_RELOC_V850_ZDA_16_16_OFFSET,
3704
3705 /* This is a 16 bit offset (of which only 15 bits are used) from the
3706 zero data area pointer. */
3707 BFD_RELOC_V850_ZDA_15_16_OFFSET,
3708
3709 /* This is an 8 bit offset (of which only 6 bits are used) from the
3710 tiny data area pointer. */
3711 BFD_RELOC_V850_TDA_6_8_OFFSET,
3712
3713 /* This is an 8bit offset (of which only 7 bits are used) from the tiny
3714 data area pointer. */
3715 BFD_RELOC_V850_TDA_7_8_OFFSET,
3716
3717 /* This is a 7 bit offset from the tiny data area pointer. */
3718 BFD_RELOC_V850_TDA_7_7_OFFSET,
3719
3720 /* This is a 16 bit offset from the tiny data area pointer. */
3721 BFD_RELOC_V850_TDA_16_16_OFFSET,
3722
3723 /* This is a 5 bit offset (of which only 4 bits are used) from the tiny
3724 data area pointer. */
3725 BFD_RELOC_V850_TDA_4_5_OFFSET,
3726
3727 /* This is a 4 bit offset from the tiny data area pointer. */
3728 BFD_RELOC_V850_TDA_4_4_OFFSET,
3729
3730 /* This is a 16 bit offset from the short data area pointer, with the
3731 bits placed non-contiguously in the instruction. */
3732 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET,
3733
3734 /* This is a 16 bit offset from the zero data area pointer, with the
3735 bits placed non-contiguously in the instruction. */
3736 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET,
3737
3738 /* This is a 6 bit offset from the call table base pointer. */
3739 BFD_RELOC_V850_CALLT_6_7_OFFSET,
3740
3741 /* This is a 16 bit offset from the call table base pointer. */
3742 BFD_RELOC_V850_CALLT_16_16_OFFSET,
3743
3744 /* Used for relaxing indirect function calls. */
3745 BFD_RELOC_V850_LONGCALL,
3746
3747 /* Used for relaxing indirect jumps. */
3748 BFD_RELOC_V850_LONGJUMP,
3749
3750 /* Used to maintain alignment whilst relaxing. */
3751 BFD_RELOC_V850_ALIGN,
3752
3753 /* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu
3754 instructions. */
3755 BFD_RELOC_V850_LO16_SPLIT_OFFSET,
3756
3757 /* This is a 16-bit reloc. */
3758 BFD_RELOC_V850_16_PCREL,
3759
3760 /* This is a 17-bit reloc. */
3761 BFD_RELOC_V850_17_PCREL,
3762
3763 /* This is a 23-bit reloc. */
3764 BFD_RELOC_V850_23,
3765
3766 /* This is a 32-bit reloc. */
3767 BFD_RELOC_V850_32_PCREL,
3768
3769 /* This is a 32-bit reloc. */
3770 BFD_RELOC_V850_32_ABS,
3771
3772 /* This is a 16-bit reloc. */
3773 BFD_RELOC_V850_16_SPLIT_OFFSET,
3774
3775 /* This is a 16-bit reloc. */
3776 BFD_RELOC_V850_16_S1,
3777
3778 /* Low 16 bits. 16 bit shifted by 1. */
3779 BFD_RELOC_V850_LO16_S1,
3780
3781 /* This is a 16 bit offset from the call table base pointer. */
3782 BFD_RELOC_V850_CALLT_15_16_OFFSET,
3783
3784 /* DSO relocations. */
3785 BFD_RELOC_V850_32_GOTPCREL,
3786
3787 /* DSO relocations. */
3788 BFD_RELOC_V850_16_GOT,
3789
3790 /* DSO relocations. */
3791 BFD_RELOC_V850_32_GOT,
3792
3793 /* DSO relocations. */
3794 BFD_RELOC_V850_22_PLT_PCREL,
3795
3796 /* DSO relocations. */
3797 BFD_RELOC_V850_32_PLT_PCREL,
3798
3799 /* DSO relocations. */
3800 BFD_RELOC_V850_COPY,
3801
3802 /* DSO relocations. */
3803 BFD_RELOC_V850_GLOB_DAT,
3804
3805 /* DSO relocations. */
3806 BFD_RELOC_V850_JMP_SLOT,
3807
3808 /* DSO relocations. */
3809 BFD_RELOC_V850_RELATIVE,
3810
3811 /* DSO relocations. */
3812 BFD_RELOC_V850_16_GOTOFF,
3813
3814 /* DSO relocations. */
3815 BFD_RELOC_V850_32_GOTOFF,
3816
3817 /* start code. */
3818 BFD_RELOC_V850_CODE,
3819
3820 /* start data in text. */
3821 BFD_RELOC_V850_DATA,
3822
3823 /* This is a 8bit DP reloc for the tms320c30, where the most
3824 significant 8 bits of a 24 bit word are placed into the least
3825 significant 8 bits of the opcode. */
3826 BFD_RELOC_TIC30_LDP,
3827
3828 /* This is a 7bit reloc for the tms320c54x, where the least
3829 significant 7 bits of a 16 bit word are placed into the least
3830 significant 7 bits of the opcode. */
3831 BFD_RELOC_TIC54X_PARTLS7,
3832
3833 /* This is a 9bit DP reloc for the tms320c54x, where the most
3834 significant 9 bits of a 16 bit word are placed into the least
3835 significant 9 bits of the opcode. */
3836 BFD_RELOC_TIC54X_PARTMS9,
3837
3838 /* This is an extended address 23-bit reloc for the tms320c54x. */
3839 BFD_RELOC_TIC54X_23,
3840
3841 /* This is a 16-bit reloc for the tms320c54x, where the least
3842 significant 16 bits of a 23-bit extended address are placed into
3843 the opcode. */
3844 BFD_RELOC_TIC54X_16_OF_23,
3845
3846 /* This is a reloc for the tms320c54x, where the most
3847 significant 7 bits of a 23-bit extended address are placed into
3848 the opcode. */
3849 BFD_RELOC_TIC54X_MS7_OF_23,
3850
3851 /* TMS320C6000 relocations. */
3852 BFD_RELOC_C6000_PCR_S21,
3853 BFD_RELOC_C6000_PCR_S12,
3854 BFD_RELOC_C6000_PCR_S10,
3855 BFD_RELOC_C6000_PCR_S7,
3856 BFD_RELOC_C6000_ABS_S16,
3857 BFD_RELOC_C6000_ABS_L16,
3858 BFD_RELOC_C6000_ABS_H16,
3859 BFD_RELOC_C6000_SBR_U15_B,
3860 BFD_RELOC_C6000_SBR_U15_H,
3861 BFD_RELOC_C6000_SBR_U15_W,
3862 BFD_RELOC_C6000_SBR_S16,
3863 BFD_RELOC_C6000_SBR_L16_B,
3864 BFD_RELOC_C6000_SBR_L16_H,
3865 BFD_RELOC_C6000_SBR_L16_W,
3866 BFD_RELOC_C6000_SBR_H16_B,
3867 BFD_RELOC_C6000_SBR_H16_H,
3868 BFD_RELOC_C6000_SBR_H16_W,
3869 BFD_RELOC_C6000_SBR_GOT_U15_W,
3870 BFD_RELOC_C6000_SBR_GOT_L16_W,
3871 BFD_RELOC_C6000_SBR_GOT_H16_W,
3872 BFD_RELOC_C6000_DSBT_INDEX,
3873 BFD_RELOC_C6000_PREL31,
3874 BFD_RELOC_C6000_COPY,
3875 BFD_RELOC_C6000_JUMP_SLOT,
3876 BFD_RELOC_C6000_EHTYPE,
3877 BFD_RELOC_C6000_PCR_H16,
3878 BFD_RELOC_C6000_PCR_L16,
3879 BFD_RELOC_C6000_ALIGN,
3880 BFD_RELOC_C6000_FPHEAD,
3881 BFD_RELOC_C6000_NOCMP,
3882
3883 /* This is a 48 bit reloc for the FR30 that stores 32 bits. */
3884 BFD_RELOC_FR30_48,
3885
3886 /* This is a 32 bit reloc for the FR30 that stores 20 bits split up into
3887 two sections. */
3888 BFD_RELOC_FR30_20,
3889
3890 /* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in
3891 4 bits. */
3892 BFD_RELOC_FR30_6_IN_4,
3893
3894 /* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset
3895 into 8 bits. */
3896 BFD_RELOC_FR30_8_IN_8,
3897
3898 /* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset
3899 into 8 bits. */
3900 BFD_RELOC_FR30_9_IN_8,
3901
3902 /* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset
3903 into 8 bits. */
3904 BFD_RELOC_FR30_10_IN_8,
3905
3906 /* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative
3907 short offset into 8 bits. */
3908 BFD_RELOC_FR30_9_PCREL,
3909
3910 /* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative
3911 short offset into 11 bits. */
3912 BFD_RELOC_FR30_12_PCREL,
3913
3914 /* Motorola Mcore relocations. */
3915 BFD_RELOC_MCORE_PCREL_IMM8BY4,
3916 BFD_RELOC_MCORE_PCREL_IMM11BY2,
3917 BFD_RELOC_MCORE_PCREL_IMM4BY2,
3918 BFD_RELOC_MCORE_PCREL_32,
3919 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2,
3920 BFD_RELOC_MCORE_RVA,
3921
3922 /* Toshiba Media Processor Relocations. */
3923 BFD_RELOC_MEP_8,
3924 BFD_RELOC_MEP_16,
3925 BFD_RELOC_MEP_32,
3926 BFD_RELOC_MEP_PCREL8A2,
3927 BFD_RELOC_MEP_PCREL12A2,
3928 BFD_RELOC_MEP_PCREL17A2,
3929 BFD_RELOC_MEP_PCREL24A2,
3930 BFD_RELOC_MEP_PCABS24A2,
3931 BFD_RELOC_MEP_LOW16,
3932 BFD_RELOC_MEP_HI16U,
3933 BFD_RELOC_MEP_HI16S,
3934 BFD_RELOC_MEP_GPREL,
3935 BFD_RELOC_MEP_TPREL,
3936 BFD_RELOC_MEP_TPREL7,
3937 BFD_RELOC_MEP_TPREL7A2,
3938 BFD_RELOC_MEP_TPREL7A4,
3939 BFD_RELOC_MEP_UIMM24,
3940 BFD_RELOC_MEP_ADDR24A4,
3941 BFD_RELOC_MEP_GNU_VTINHERIT,
3942 BFD_RELOC_MEP_GNU_VTENTRY,
3943
3944
3945 /* These are relocations for the GETA instruction. */
3946 BFD_RELOC_MMIX_GETA,
3947 BFD_RELOC_MMIX_GETA_1,
3948 BFD_RELOC_MMIX_GETA_2,
3949 BFD_RELOC_MMIX_GETA_3,
3950
3951 /* These are relocations for a conditional branch instruction. */
3952 BFD_RELOC_MMIX_CBRANCH,
3953 BFD_RELOC_MMIX_CBRANCH_J,
3954 BFD_RELOC_MMIX_CBRANCH_1,
3955 BFD_RELOC_MMIX_CBRANCH_2,
3956 BFD_RELOC_MMIX_CBRANCH_3,
3957
3958 /* These are relocations for the PUSHJ instruction. */
3959 BFD_RELOC_MMIX_PUSHJ,
3960 BFD_RELOC_MMIX_PUSHJ_1,
3961 BFD_RELOC_MMIX_PUSHJ_2,
3962 BFD_RELOC_MMIX_PUSHJ_3,
3963 BFD_RELOC_MMIX_PUSHJ_STUBBABLE,
3964
3965 /* These are relocations for the JMP instruction. */
3966 BFD_RELOC_MMIX_JMP,
3967 BFD_RELOC_MMIX_JMP_1,
3968 BFD_RELOC_MMIX_JMP_2,
3969 BFD_RELOC_MMIX_JMP_3,
3970
3971 /* This is a relocation for a relative address as in a GETA instruction or
3972 a branch. */
3973 BFD_RELOC_MMIX_ADDR19,
3974
3975 /* This is a relocation for a relative address as in a JMP instruction. */
3976 BFD_RELOC_MMIX_ADDR27,
3977
3978 /* This is a relocation for an instruction field that may be a general
3979 register or a value 0..255. */
3980 BFD_RELOC_MMIX_REG_OR_BYTE,
3981
3982 /* This is a relocation for an instruction field that may be a general
3983 register. */
3984 BFD_RELOC_MMIX_REG,
3985
3986 /* This is a relocation for two instruction fields holding a register and
3987 an offset, the equivalent of the relocation. */
3988 BFD_RELOC_MMIX_BASE_PLUS_OFFSET,
3989
3990 /* This relocation is an assertion that the expression is not allocated as
3991 a global register. It does not modify contents. */
3992 BFD_RELOC_MMIX_LOCAL,
3993
3994 /* This is a 16 bit reloc for the AVR that stores 8 bit pc relative
3995 short offset into 7 bits. */
3996 BFD_RELOC_AVR_7_PCREL,
3997
3998 /* This is a 16 bit reloc for the AVR that stores 13 bit pc relative
3999 short offset into 12 bits. */
4000 BFD_RELOC_AVR_13_PCREL,
4001
4002 /* This is a 16 bit reloc for the AVR that stores 17 bit value (usually
4003 program memory address) into 16 bits. */
4004 BFD_RELOC_AVR_16_PM,
4005
4006 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4007 data memory address) into 8 bit immediate value of LDI insn. */
4008 BFD_RELOC_AVR_LO8_LDI,
4009
4010 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4011 of data memory address) into 8 bit immediate value of LDI insn. */
4012 BFD_RELOC_AVR_HI8_LDI,
4013
4014 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4015 of program memory address) into 8 bit immediate value of LDI insn. */
4016 BFD_RELOC_AVR_HH8_LDI,
4017
4018 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4019 of 32 bit value) into 8 bit immediate value of LDI insn. */
4020 BFD_RELOC_AVR_MS8_LDI,
4021
4022 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4023 (usually data memory address) into 8 bit immediate value of SUBI insn. */
4024 BFD_RELOC_AVR_LO8_LDI_NEG,
4025
4026 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4027 (high 8 bit of data memory address) into 8 bit immediate value of
4028 SUBI insn. */
4029 BFD_RELOC_AVR_HI8_LDI_NEG,
4030
4031 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4032 (most high 8 bit of program memory address) into 8 bit immediate value
4033 of LDI or SUBI insn. */
4034 BFD_RELOC_AVR_HH8_LDI_NEG,
4035
4036 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb
4037 of 32 bit value) into 8 bit immediate value of LDI insn. */
4038 BFD_RELOC_AVR_MS8_LDI_NEG,
4039
4040 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4041 command address) into 8 bit immediate value of LDI insn. */
4042 BFD_RELOC_AVR_LO8_LDI_PM,
4043
4044 /* This is a 16 bit reloc for the AVR that stores 8 bit value
4045 (command address) into 8 bit immediate value of LDI insn. If the address
4046 is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4047 in the lower 128k. */
4048 BFD_RELOC_AVR_LO8_LDI_GS,
4049
4050 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4051 of command address) into 8 bit immediate value of LDI insn. */
4052 BFD_RELOC_AVR_HI8_LDI_PM,
4053
4054 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4055 of command address) into 8 bit immediate value of LDI insn. If the address
4056 is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4057 below 128k. */
4058 BFD_RELOC_AVR_HI8_LDI_GS,
4059
4060 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4061 of command address) into 8 bit immediate value of LDI insn. */
4062 BFD_RELOC_AVR_HH8_LDI_PM,
4063
4064 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4065 (usually command address) into 8 bit immediate value of SUBI insn. */
4066 BFD_RELOC_AVR_LO8_LDI_PM_NEG,
4067
4068 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4069 (high 8 bit of 16 bit command address) into 8 bit immediate value
4070 of SUBI insn. */
4071 BFD_RELOC_AVR_HI8_LDI_PM_NEG,
4072
4073 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4074 (high 6 bit of 22 bit command address) into 8 bit immediate
4075 value of SUBI insn. */
4076 BFD_RELOC_AVR_HH8_LDI_PM_NEG,
4077
4078 /* This is a 32 bit reloc for the AVR that stores 23 bit value
4079 into 22 bits. */
4080 BFD_RELOC_AVR_CALL,
4081
4082 /* This is a 16 bit reloc for the AVR that stores all needed bits
4083 for absolute addressing with ldi with overflow check to linktime */
4084 BFD_RELOC_AVR_LDI,
4085
4086 /* This is a 6 bit reloc for the AVR that stores offset for ldd/std
4087 instructions */
4088 BFD_RELOC_AVR_6,
4089
4090 /* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw
4091 instructions */
4092 BFD_RELOC_AVR_6_ADIW,
4093
4094 /* Renesas RL78 Relocations. */
4095 BFD_RELOC_RL78_NEG8,
4096 BFD_RELOC_RL78_NEG16,
4097 BFD_RELOC_RL78_NEG24,
4098 BFD_RELOC_RL78_NEG32,
4099 BFD_RELOC_RL78_16_OP,
4100 BFD_RELOC_RL78_24_OP,
4101 BFD_RELOC_RL78_32_OP,
4102 BFD_RELOC_RL78_8U,
4103 BFD_RELOC_RL78_16U,
4104 BFD_RELOC_RL78_24U,
4105 BFD_RELOC_RL78_DIR3U_PCREL,
4106 BFD_RELOC_RL78_DIFF,
4107 BFD_RELOC_RL78_GPRELB,
4108 BFD_RELOC_RL78_GPRELW,
4109 BFD_RELOC_RL78_GPRELL,
4110 BFD_RELOC_RL78_SYM,
4111 BFD_RELOC_RL78_OP_SUBTRACT,
4112 BFD_RELOC_RL78_OP_NEG,
4113 BFD_RELOC_RL78_OP_AND,
4114 BFD_RELOC_RL78_OP_SHRA,
4115 BFD_RELOC_RL78_ABS8,
4116 BFD_RELOC_RL78_ABS16,
4117 BFD_RELOC_RL78_ABS16_REV,
4118 BFD_RELOC_RL78_ABS32,
4119 BFD_RELOC_RL78_ABS32_REV,
4120 BFD_RELOC_RL78_ABS16U,
4121 BFD_RELOC_RL78_ABS16UW,
4122 BFD_RELOC_RL78_ABS16UL,
4123 BFD_RELOC_RL78_RELAX,
4124 BFD_RELOC_RL78_HI16,
4125 BFD_RELOC_RL78_HI8,
4126 BFD_RELOC_RL78_LO16,
4127
4128 /* Renesas RX Relocations. */
4129 BFD_RELOC_RX_NEG8,
4130 BFD_RELOC_RX_NEG16,
4131 BFD_RELOC_RX_NEG24,
4132 BFD_RELOC_RX_NEG32,
4133 BFD_RELOC_RX_16_OP,
4134 BFD_RELOC_RX_24_OP,
4135 BFD_RELOC_RX_32_OP,
4136 BFD_RELOC_RX_8U,
4137 BFD_RELOC_RX_16U,
4138 BFD_RELOC_RX_24U,
4139 BFD_RELOC_RX_DIR3U_PCREL,
4140 BFD_RELOC_RX_DIFF,
4141 BFD_RELOC_RX_GPRELB,
4142 BFD_RELOC_RX_GPRELW,
4143 BFD_RELOC_RX_GPRELL,
4144 BFD_RELOC_RX_SYM,
4145 BFD_RELOC_RX_OP_SUBTRACT,
4146 BFD_RELOC_RX_OP_NEG,
4147 BFD_RELOC_RX_ABS8,
4148 BFD_RELOC_RX_ABS16,
4149 BFD_RELOC_RX_ABS16_REV,
4150 BFD_RELOC_RX_ABS32,
4151 BFD_RELOC_RX_ABS32_REV,
4152 BFD_RELOC_RX_ABS16U,
4153 BFD_RELOC_RX_ABS16UW,
4154 BFD_RELOC_RX_ABS16UL,
4155 BFD_RELOC_RX_RELAX,
4156
4157 /* Direct 12 bit. */
4158 BFD_RELOC_390_12,
4159
4160 /* 12 bit GOT offset. */
4161 BFD_RELOC_390_GOT12,
4162
4163 /* 32 bit PC relative PLT address. */
4164 BFD_RELOC_390_PLT32,
4165
4166 /* Copy symbol at runtime. */
4167 BFD_RELOC_390_COPY,
4168
4169 /* Create GOT entry. */
4170 BFD_RELOC_390_GLOB_DAT,
4171
4172 /* Create PLT entry. */
4173 BFD_RELOC_390_JMP_SLOT,
4174
4175 /* Adjust by program base. */
4176 BFD_RELOC_390_RELATIVE,
4177
4178 /* 32 bit PC relative offset to GOT. */
4179 BFD_RELOC_390_GOTPC,
4180
4181 /* 16 bit GOT offset. */
4182 BFD_RELOC_390_GOT16,
4183
4184 /* PC relative 16 bit shifted by 1. */
4185 BFD_RELOC_390_PC16DBL,
4186
4187 /* 16 bit PC rel. PLT shifted by 1. */
4188 BFD_RELOC_390_PLT16DBL,
4189
4190 /* PC relative 32 bit shifted by 1. */
4191 BFD_RELOC_390_PC32DBL,
4192
4193 /* 32 bit PC rel. PLT shifted by 1. */
4194 BFD_RELOC_390_PLT32DBL,
4195
4196 /* 32 bit PC rel. GOT shifted by 1. */
4197 BFD_RELOC_390_GOTPCDBL,
4198
4199 /* 64 bit GOT offset. */
4200 BFD_RELOC_390_GOT64,
4201
4202 /* 64 bit PC relative PLT address. */
4203 BFD_RELOC_390_PLT64,
4204
4205 /* 32 bit rel. offset to GOT entry. */
4206 BFD_RELOC_390_GOTENT,
4207
4208 /* 64 bit offset to GOT. */
4209 BFD_RELOC_390_GOTOFF64,
4210
4211 /* 12-bit offset to symbol-entry within GOT, with PLT handling. */
4212 BFD_RELOC_390_GOTPLT12,
4213
4214 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */
4215 BFD_RELOC_390_GOTPLT16,
4216
4217 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */
4218 BFD_RELOC_390_GOTPLT32,
4219
4220 /* 64-bit offset to symbol-entry within GOT, with PLT handling. */
4221 BFD_RELOC_390_GOTPLT64,
4222
4223 /* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */
4224 BFD_RELOC_390_GOTPLTENT,
4225
4226 /* 16-bit rel. offset from the GOT to a PLT entry. */
4227 BFD_RELOC_390_PLTOFF16,
4228
4229 /* 32-bit rel. offset from the GOT to a PLT entry. */
4230 BFD_RELOC_390_PLTOFF32,
4231
4232 /* 64-bit rel. offset from the GOT to a PLT entry. */
4233 BFD_RELOC_390_PLTOFF64,
4234
4235 /* s390 tls relocations. */
4236 BFD_RELOC_390_TLS_LOAD,
4237 BFD_RELOC_390_TLS_GDCALL,
4238 BFD_RELOC_390_TLS_LDCALL,
4239 BFD_RELOC_390_TLS_GD32,
4240 BFD_RELOC_390_TLS_GD64,
4241 BFD_RELOC_390_TLS_GOTIE12,
4242 BFD_RELOC_390_TLS_GOTIE32,
4243 BFD_RELOC_390_TLS_GOTIE64,
4244 BFD_RELOC_390_TLS_LDM32,
4245 BFD_RELOC_390_TLS_LDM64,
4246 BFD_RELOC_390_TLS_IE32,
4247 BFD_RELOC_390_TLS_IE64,
4248 BFD_RELOC_390_TLS_IEENT,
4249 BFD_RELOC_390_TLS_LE32,
4250 BFD_RELOC_390_TLS_LE64,
4251 BFD_RELOC_390_TLS_LDO32,
4252 BFD_RELOC_390_TLS_LDO64,
4253 BFD_RELOC_390_TLS_DTPMOD,
4254 BFD_RELOC_390_TLS_DTPOFF,
4255 BFD_RELOC_390_TLS_TPOFF,
4256
4257 /* Long displacement extension. */
4258 BFD_RELOC_390_20,
4259 BFD_RELOC_390_GOT20,
4260 BFD_RELOC_390_GOTPLT20,
4261 BFD_RELOC_390_TLS_GOTIE20,
4262
4263 /* Score relocations
4264 Low 16 bit for load/store */
4265 BFD_RELOC_SCORE_GPREL15,
4266
4267 /* This is a 24-bit reloc with the right 1 bit assumed to be 0 */
4268 BFD_RELOC_SCORE_DUMMY2,
4269 BFD_RELOC_SCORE_JMP,
4270
4271 /* This is a 19-bit reloc with the right 1 bit assumed to be 0 */
4272 BFD_RELOC_SCORE_BRANCH,
4273
4274 /* This is a 32-bit reloc for 48-bit instructions. */
4275 BFD_RELOC_SCORE_IMM30,
4276
4277 /* This is a 32-bit reloc for 48-bit instructions. */
4278 BFD_RELOC_SCORE_IMM32,
4279
4280 /* This is a 11-bit reloc with the right 1 bit assumed to be 0 */
4281 BFD_RELOC_SCORE16_JMP,
4282
4283 /* This is a 8-bit reloc with the right 1 bit assumed to be 0 */
4284 BFD_RELOC_SCORE16_BRANCH,
4285
4286 /* This is a 9-bit reloc with the right 1 bit assumed to be 0 */
4287 BFD_RELOC_SCORE_BCMP,
4288
4289 /* Undocumented Score relocs */
4290 BFD_RELOC_SCORE_GOT15,
4291 BFD_RELOC_SCORE_GOT_LO16,
4292 BFD_RELOC_SCORE_CALL15,
4293 BFD_RELOC_SCORE_DUMMY_HI16,
4294
4295 /* Scenix IP2K - 9-bit register number / data address */
4296 BFD_RELOC_IP2K_FR9,
4297
4298 /* Scenix IP2K - 4-bit register/data bank number */
4299 BFD_RELOC_IP2K_BANK,
4300
4301 /* Scenix IP2K - low 13 bits of instruction word address */
4302 BFD_RELOC_IP2K_ADDR16CJP,
4303
4304 /* Scenix IP2K - high 3 bits of instruction word address */
4305 BFD_RELOC_IP2K_PAGE3,
4306
4307 /* Scenix IP2K - ext/low/high 8 bits of data address */
4308 BFD_RELOC_IP2K_LO8DATA,
4309 BFD_RELOC_IP2K_HI8DATA,
4310 BFD_RELOC_IP2K_EX8DATA,
4311
4312 /* Scenix IP2K - low/high 8 bits of instruction word address */
4313 BFD_RELOC_IP2K_LO8INSN,
4314 BFD_RELOC_IP2K_HI8INSN,
4315
4316 /* Scenix IP2K - even/odd PC modifier to modify snb pcl.0 */
4317 BFD_RELOC_IP2K_PC_SKIP,
4318
4319 /* Scenix IP2K - 16 bit word address in text section. */
4320 BFD_RELOC_IP2K_TEXT,
4321
4322 /* Scenix IP2K - 7-bit sp or dp offset */
4323 BFD_RELOC_IP2K_FR_OFFSET,
4324
4325 /* Scenix VPE4K coprocessor - data/insn-space addressing */
4326 BFD_RELOC_VPE4KMATH_DATA,
4327 BFD_RELOC_VPE4KMATH_INSN,
4328
4329 /* These two relocations are used by the linker to determine which of
4330 the entries in a C++ virtual function table are actually used. When
4331 the --gc-sections option is given, the linker will zero out the entries
4332 that are not used, so that the code for those functions need not be
4333 included in the output.
4334
4335 VTABLE_INHERIT is a zero-space relocation used to describe to the
4336 linker the inheritance tree of a C++ virtual function table. The
4337 relocation's symbol should be the parent class' vtable, and the
4338 relocation should be located at the child vtable.
4339
4340 VTABLE_ENTRY is a zero-space relocation that describes the use of a
4341 virtual function table entry. The reloc's symbol should refer to the
4342 table of the class mentioned in the code. Off of that base, an offset
4343 describes the entry that is being used. For Rela hosts, this offset
4344 is stored in the reloc's addend. For Rel hosts, we are forced to put
4345 this offset in the reloc's section offset. */
4346 BFD_RELOC_VTABLE_INHERIT,
4347 BFD_RELOC_VTABLE_ENTRY,
4348
4349 /* Intel IA64 Relocations. */
4350 BFD_RELOC_IA64_IMM14,
4351 BFD_RELOC_IA64_IMM22,
4352 BFD_RELOC_IA64_IMM64,
4353 BFD_RELOC_IA64_DIR32MSB,
4354 BFD_RELOC_IA64_DIR32LSB,
4355 BFD_RELOC_IA64_DIR64MSB,
4356 BFD_RELOC_IA64_DIR64LSB,
4357 BFD_RELOC_IA64_GPREL22,
4358 BFD_RELOC_IA64_GPREL64I,
4359 BFD_RELOC_IA64_GPREL32MSB,
4360 BFD_RELOC_IA64_GPREL32LSB,
4361 BFD_RELOC_IA64_GPREL64MSB,
4362 BFD_RELOC_IA64_GPREL64LSB,
4363 BFD_RELOC_IA64_LTOFF22,
4364 BFD_RELOC_IA64_LTOFF64I,
4365 BFD_RELOC_IA64_PLTOFF22,
4366 BFD_RELOC_IA64_PLTOFF64I,
4367 BFD_RELOC_IA64_PLTOFF64MSB,
4368 BFD_RELOC_IA64_PLTOFF64LSB,
4369 BFD_RELOC_IA64_FPTR64I,
4370 BFD_RELOC_IA64_FPTR32MSB,
4371 BFD_RELOC_IA64_FPTR32LSB,
4372 BFD_RELOC_IA64_FPTR64MSB,
4373 BFD_RELOC_IA64_FPTR64LSB,
4374 BFD_RELOC_IA64_PCREL21B,
4375 BFD_RELOC_IA64_PCREL21BI,
4376 BFD_RELOC_IA64_PCREL21M,
4377 BFD_RELOC_IA64_PCREL21F,
4378 BFD_RELOC_IA64_PCREL22,
4379 BFD_RELOC_IA64_PCREL60B,
4380 BFD_RELOC_IA64_PCREL64I,
4381 BFD_RELOC_IA64_PCREL32MSB,
4382 BFD_RELOC_IA64_PCREL32LSB,
4383 BFD_RELOC_IA64_PCREL64MSB,
4384 BFD_RELOC_IA64_PCREL64LSB,
4385 BFD_RELOC_IA64_LTOFF_FPTR22,
4386 BFD_RELOC_IA64_LTOFF_FPTR64I,
4387 BFD_RELOC_IA64_LTOFF_FPTR32MSB,
4388 BFD_RELOC_IA64_LTOFF_FPTR32LSB,
4389 BFD_RELOC_IA64_LTOFF_FPTR64MSB,
4390 BFD_RELOC_IA64_LTOFF_FPTR64LSB,
4391 BFD_RELOC_IA64_SEGREL32MSB,
4392 BFD_RELOC_IA64_SEGREL32LSB,
4393 BFD_RELOC_IA64_SEGREL64MSB,
4394 BFD_RELOC_IA64_SEGREL64LSB,
4395 BFD_RELOC_IA64_SECREL32MSB,
4396 BFD_RELOC_IA64_SECREL32LSB,
4397 BFD_RELOC_IA64_SECREL64MSB,
4398 BFD_RELOC_IA64_SECREL64LSB,
4399 BFD_RELOC_IA64_REL32MSB,
4400 BFD_RELOC_IA64_REL32LSB,
4401 BFD_RELOC_IA64_REL64MSB,
4402 BFD_RELOC_IA64_REL64LSB,
4403 BFD_RELOC_IA64_LTV32MSB,
4404 BFD_RELOC_IA64_LTV32LSB,
4405 BFD_RELOC_IA64_LTV64MSB,
4406 BFD_RELOC_IA64_LTV64LSB,
4407 BFD_RELOC_IA64_IPLTMSB,
4408 BFD_RELOC_IA64_IPLTLSB,
4409 BFD_RELOC_IA64_COPY,
4410 BFD_RELOC_IA64_LTOFF22X,
4411 BFD_RELOC_IA64_LDXMOV,
4412 BFD_RELOC_IA64_TPREL14,
4413 BFD_RELOC_IA64_TPREL22,
4414 BFD_RELOC_IA64_TPREL64I,
4415 BFD_RELOC_IA64_TPREL64MSB,
4416 BFD_RELOC_IA64_TPREL64LSB,
4417 BFD_RELOC_IA64_LTOFF_TPREL22,
4418 BFD_RELOC_IA64_DTPMOD64MSB,
4419 BFD_RELOC_IA64_DTPMOD64LSB,
4420 BFD_RELOC_IA64_LTOFF_DTPMOD22,
4421 BFD_RELOC_IA64_DTPREL14,
4422 BFD_RELOC_IA64_DTPREL22,
4423 BFD_RELOC_IA64_DTPREL64I,
4424 BFD_RELOC_IA64_DTPREL32MSB,
4425 BFD_RELOC_IA64_DTPREL32LSB,
4426 BFD_RELOC_IA64_DTPREL64MSB,
4427 BFD_RELOC_IA64_DTPREL64LSB,
4428 BFD_RELOC_IA64_LTOFF_DTPREL22,
4429
4430 /* Motorola 68HC11 reloc.
4431 This is the 8 bit high part of an absolute address. */
4432 BFD_RELOC_M68HC11_HI8,
4433
4434 /* Motorola 68HC11 reloc.
4435 This is the 8 bit low part of an absolute address. */
4436 BFD_RELOC_M68HC11_LO8,
4437
4438 /* Motorola 68HC11 reloc.
4439 This is the 3 bit of a value. */
4440 BFD_RELOC_M68HC11_3B,
4441
4442 /* Motorola 68HC11 reloc.
4443 This reloc marks the beginning of a jump/call instruction.
4444 It is used for linker relaxation to correctly identify beginning
4445 of instruction and change some branches to use PC-relative
4446 addressing mode. */
4447 BFD_RELOC_M68HC11_RL_JUMP,
4448
4449 /* Motorola 68HC11 reloc.
4450 This reloc marks a group of several instructions that gcc generates
4451 and for which the linker relaxation pass can modify and/or remove
4452 some of them. */
4453 BFD_RELOC_M68HC11_RL_GROUP,
4454
4455 /* Motorola 68HC11 reloc.
4456 This is the 16-bit lower part of an address. It is used for 'call'
4457 instruction to specify the symbol address without any special
4458 transformation (due to memory bank window). */
4459 BFD_RELOC_M68HC11_LO16,
4460
4461 /* Motorola 68HC11 reloc.
4462 This is a 8-bit reloc that specifies the page number of an address.
4463 It is used by 'call' instruction to specify the page number of
4464 the symbol. */
4465 BFD_RELOC_M68HC11_PAGE,
4466
4467 /* Motorola 68HC11 reloc.
4468 This is a 24-bit reloc that represents the address with a 16-bit
4469 value and a 8-bit page number. The symbol address is transformed
4470 to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */
4471 BFD_RELOC_M68HC11_24,
4472
4473 /* Motorola 68HC12 reloc.
4474 This is the 5 bits of a value. */
4475 BFD_RELOC_M68HC12_5B,
4476
4477 /* Freescale XGATE reloc.
4478 This reloc marks the beginning of a bra/jal instruction. */
4479 BFD_RELOC_XGATE_RL_JUMP,
4480
4481 /* Freescale XGATE reloc.
4482 This reloc marks a group of several instructions that gcc generates
4483 and for which the linker relaxation pass can modify and/or remove
4484 some of them. */
4485 BFD_RELOC_XGATE_RL_GROUP,
4486
4487 /* Freescale XGATE reloc.
4488 This is the 16-bit lower part of an address. It is used for the '16-bit'
4489 instructions. */
4490 BFD_RELOC_XGATE_LO16,
4491
4492 /* Freescale XGATE reloc. */
4493 BFD_RELOC_XGATE_GPAGE,
4494
4495 /* Freescale XGATE reloc. */
4496 BFD_RELOC_XGATE_24,
4497
4498 /* Freescale XGATE reloc.
4499 This is a 9-bit pc-relative reloc. */
4500 BFD_RELOC_XGATE_PCREL_9,
4501
4502 /* Freescale XGATE reloc.
4503 This is a 10-bit pc-relative reloc. */
4504 BFD_RELOC_XGATE_PCREL_10,
4505
4506 /* Freescale XGATE reloc.
4507 This is the 16-bit lower part of an address. It is used for the '16-bit'
4508 instructions. */
4509 BFD_RELOC_XGATE_IMM8_LO,
4510
4511 /* Freescale XGATE reloc.
4512 This is the 16-bit higher part of an address. It is used for the '16-bit'
4513 instructions. */
4514 BFD_RELOC_XGATE_IMM8_HI,
4515
4516 /* Freescale XGATE reloc.
4517 This is a 3-bit pc-relative reloc. */
4518 BFD_RELOC_XGATE_IMM3,
4519
4520 /* Freescale XGATE reloc.
4521 This is a 4-bit pc-relative reloc. */
4522 BFD_RELOC_XGATE_IMM4,
4523
4524 /* Freescale XGATE reloc.
4525 This is a 5-bit pc-relative reloc. */
4526 BFD_RELOC_XGATE_IMM5,
4527
4528 /* NS CR16C Relocations. */
4529 BFD_RELOC_16C_NUM08,
4530 BFD_RELOC_16C_NUM08_C,
4531 BFD_RELOC_16C_NUM16,
4532 BFD_RELOC_16C_NUM16_C,
4533 BFD_RELOC_16C_NUM32,
4534 BFD_RELOC_16C_NUM32_C,
4535 BFD_RELOC_16C_DISP04,
4536 BFD_RELOC_16C_DISP04_C,
4537 BFD_RELOC_16C_DISP08,
4538 BFD_RELOC_16C_DISP08_C,
4539 BFD_RELOC_16C_DISP16,
4540 BFD_RELOC_16C_DISP16_C,
4541 BFD_RELOC_16C_DISP24,
4542 BFD_RELOC_16C_DISP24_C,
4543 BFD_RELOC_16C_DISP24a,
4544 BFD_RELOC_16C_DISP24a_C,
4545 BFD_RELOC_16C_REG04,
4546 BFD_RELOC_16C_REG04_C,
4547 BFD_RELOC_16C_REG04a,
4548 BFD_RELOC_16C_REG04a_C,
4549 BFD_RELOC_16C_REG14,
4550 BFD_RELOC_16C_REG14_C,
4551 BFD_RELOC_16C_REG16,
4552 BFD_RELOC_16C_REG16_C,
4553 BFD_RELOC_16C_REG20,
4554 BFD_RELOC_16C_REG20_C,
4555 BFD_RELOC_16C_ABS20,
4556 BFD_RELOC_16C_ABS20_C,
4557 BFD_RELOC_16C_ABS24,
4558 BFD_RELOC_16C_ABS24_C,
4559 BFD_RELOC_16C_IMM04,
4560 BFD_RELOC_16C_IMM04_C,
4561 BFD_RELOC_16C_IMM16,
4562 BFD_RELOC_16C_IMM16_C,
4563 BFD_RELOC_16C_IMM20,
4564 BFD_RELOC_16C_IMM20_C,
4565 BFD_RELOC_16C_IMM24,
4566 BFD_RELOC_16C_IMM24_C,
4567 BFD_RELOC_16C_IMM32,
4568 BFD_RELOC_16C_IMM32_C,
4569
4570 /* NS CR16 Relocations. */
4571 BFD_RELOC_CR16_NUM8,
4572 BFD_RELOC_CR16_NUM16,
4573 BFD_RELOC_CR16_NUM32,
4574 BFD_RELOC_CR16_NUM32a,
4575 BFD_RELOC_CR16_REGREL0,
4576 BFD_RELOC_CR16_REGREL4,
4577 BFD_RELOC_CR16_REGREL4a,
4578 BFD_RELOC_CR16_REGREL14,
4579 BFD_RELOC_CR16_REGREL14a,
4580 BFD_RELOC_CR16_REGREL16,
4581 BFD_RELOC_CR16_REGREL20,
4582 BFD_RELOC_CR16_REGREL20a,
4583 BFD_RELOC_CR16_ABS20,
4584 BFD_RELOC_CR16_ABS24,
4585 BFD_RELOC_CR16_IMM4,
4586 BFD_RELOC_CR16_IMM8,
4587 BFD_RELOC_CR16_IMM16,
4588 BFD_RELOC_CR16_IMM20,
4589 BFD_RELOC_CR16_IMM24,
4590 BFD_RELOC_CR16_IMM32,
4591 BFD_RELOC_CR16_IMM32a,
4592 BFD_RELOC_CR16_DISP4,
4593 BFD_RELOC_CR16_DISP8,
4594 BFD_RELOC_CR16_DISP16,
4595 BFD_RELOC_CR16_DISP20,
4596 BFD_RELOC_CR16_DISP24,
4597 BFD_RELOC_CR16_DISP24a,
4598 BFD_RELOC_CR16_SWITCH8,
4599 BFD_RELOC_CR16_SWITCH16,
4600 BFD_RELOC_CR16_SWITCH32,
4601 BFD_RELOC_CR16_GOT_REGREL20,
4602 BFD_RELOC_CR16_GOTC_REGREL20,
4603 BFD_RELOC_CR16_GLOB_DAT,
4604
4605 /* NS CRX Relocations. */
4606 BFD_RELOC_CRX_REL4,
4607 BFD_RELOC_CRX_REL8,
4608 BFD_RELOC_CRX_REL8_CMP,
4609 BFD_RELOC_CRX_REL16,
4610 BFD_RELOC_CRX_REL24,
4611 BFD_RELOC_CRX_REL32,
4612 BFD_RELOC_CRX_REGREL12,
4613 BFD_RELOC_CRX_REGREL22,
4614 BFD_RELOC_CRX_REGREL28,
4615 BFD_RELOC_CRX_REGREL32,
4616 BFD_RELOC_CRX_ABS16,
4617 BFD_RELOC_CRX_ABS32,
4618 BFD_RELOC_CRX_NUM8,
4619 BFD_RELOC_CRX_NUM16,
4620 BFD_RELOC_CRX_NUM32,
4621 BFD_RELOC_CRX_IMM16,
4622 BFD_RELOC_CRX_IMM32,
4623 BFD_RELOC_CRX_SWITCH8,
4624 BFD_RELOC_CRX_SWITCH16,
4625 BFD_RELOC_CRX_SWITCH32,
4626
4627 /* These relocs are only used within the CRIS assembler. They are not
4628 (at present) written to any object files. */
4629 BFD_RELOC_CRIS_BDISP8,
4630 BFD_RELOC_CRIS_UNSIGNED_5,
4631 BFD_RELOC_CRIS_SIGNED_6,
4632 BFD_RELOC_CRIS_UNSIGNED_6,
4633 BFD_RELOC_CRIS_SIGNED_8,
4634 BFD_RELOC_CRIS_UNSIGNED_8,
4635 BFD_RELOC_CRIS_SIGNED_16,
4636 BFD_RELOC_CRIS_UNSIGNED_16,
4637 BFD_RELOC_CRIS_LAPCQ_OFFSET,
4638 BFD_RELOC_CRIS_UNSIGNED_4,
4639
4640 /* Relocs used in ELF shared libraries for CRIS. */
4641 BFD_RELOC_CRIS_COPY,
4642 BFD_RELOC_CRIS_GLOB_DAT,
4643 BFD_RELOC_CRIS_JUMP_SLOT,
4644 BFD_RELOC_CRIS_RELATIVE,
4645
4646 /* 32-bit offset to symbol-entry within GOT. */
4647 BFD_RELOC_CRIS_32_GOT,
4648
4649 /* 16-bit offset to symbol-entry within GOT. */
4650 BFD_RELOC_CRIS_16_GOT,
4651
4652 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */
4653 BFD_RELOC_CRIS_32_GOTPLT,
4654
4655 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */
4656 BFD_RELOC_CRIS_16_GOTPLT,
4657
4658 /* 32-bit offset to symbol, relative to GOT. */
4659 BFD_RELOC_CRIS_32_GOTREL,
4660
4661 /* 32-bit offset to symbol with PLT entry, relative to GOT. */
4662 BFD_RELOC_CRIS_32_PLT_GOTREL,
4663
4664 /* 32-bit offset to symbol with PLT entry, relative to this relocation. */
4665 BFD_RELOC_CRIS_32_PLT_PCREL,
4666
4667 /* Relocs used in TLS code for CRIS. */
4668 BFD_RELOC_CRIS_32_GOT_GD,
4669 BFD_RELOC_CRIS_16_GOT_GD,
4670 BFD_RELOC_CRIS_32_GD,
4671 BFD_RELOC_CRIS_DTP,
4672 BFD_RELOC_CRIS_32_DTPREL,
4673 BFD_RELOC_CRIS_16_DTPREL,
4674 BFD_RELOC_CRIS_32_GOT_TPREL,
4675 BFD_RELOC_CRIS_16_GOT_TPREL,
4676 BFD_RELOC_CRIS_32_TPREL,
4677 BFD_RELOC_CRIS_16_TPREL,
4678 BFD_RELOC_CRIS_DTPMOD,
4679 BFD_RELOC_CRIS_32_IE,
4680
4681 /* Intel i860 Relocations. */
4682 BFD_RELOC_860_COPY,
4683 BFD_RELOC_860_GLOB_DAT,
4684 BFD_RELOC_860_JUMP_SLOT,
4685 BFD_RELOC_860_RELATIVE,
4686 BFD_RELOC_860_PC26,
4687 BFD_RELOC_860_PLT26,
4688 BFD_RELOC_860_PC16,
4689 BFD_RELOC_860_LOW0,
4690 BFD_RELOC_860_SPLIT0,
4691 BFD_RELOC_860_LOW1,
4692 BFD_RELOC_860_SPLIT1,
4693 BFD_RELOC_860_LOW2,
4694 BFD_RELOC_860_SPLIT2,
4695 BFD_RELOC_860_LOW3,
4696 BFD_RELOC_860_LOGOT0,
4697 BFD_RELOC_860_SPGOT0,
4698 BFD_RELOC_860_LOGOT1,
4699 BFD_RELOC_860_SPGOT1,
4700 BFD_RELOC_860_LOGOTOFF0,
4701 BFD_RELOC_860_SPGOTOFF0,
4702 BFD_RELOC_860_LOGOTOFF1,
4703 BFD_RELOC_860_SPGOTOFF1,
4704 BFD_RELOC_860_LOGOTOFF2,
4705 BFD_RELOC_860_LOGOTOFF3,
4706 BFD_RELOC_860_LOPC,
4707 BFD_RELOC_860_HIGHADJ,
4708 BFD_RELOC_860_HAGOT,
4709 BFD_RELOC_860_HAGOTOFF,
4710 BFD_RELOC_860_HAPC,
4711 BFD_RELOC_860_HIGH,
4712 BFD_RELOC_860_HIGOT,
4713 BFD_RELOC_860_HIGOTOFF,
4714
4715 /* OpenRISC Relocations. */
4716 BFD_RELOC_OPENRISC_ABS_26,
4717 BFD_RELOC_OPENRISC_REL_26,
4718
4719 /* H8 elf Relocations. */
4720 BFD_RELOC_H8_DIR16A8,
4721 BFD_RELOC_H8_DIR16R8,
4722 BFD_RELOC_H8_DIR24A8,
4723 BFD_RELOC_H8_DIR24R8,
4724 BFD_RELOC_H8_DIR32A16,
4725
4726 /* Sony Xstormy16 Relocations. */
4727 BFD_RELOC_XSTORMY16_REL_12,
4728 BFD_RELOC_XSTORMY16_12,
4729 BFD_RELOC_XSTORMY16_24,
4730 BFD_RELOC_XSTORMY16_FPTR16,
4731
4732 /* Self-describing complex relocations. */
4733 BFD_RELOC_RELC,
4734
4735
4736 /* Infineon Relocations. */
4737 BFD_RELOC_XC16X_PAG,
4738 BFD_RELOC_XC16X_POF,
4739 BFD_RELOC_XC16X_SEG,
4740 BFD_RELOC_XC16X_SOF,
4741
4742 /* Relocations used by VAX ELF. */
4743 BFD_RELOC_VAX_GLOB_DAT,
4744 BFD_RELOC_VAX_JMP_SLOT,
4745 BFD_RELOC_VAX_RELATIVE,
4746
4747 /* Morpho MT - 16 bit immediate relocation. */
4748 BFD_RELOC_MT_PC16,
4749
4750 /* Morpho MT - Hi 16 bits of an address. */
4751 BFD_RELOC_MT_HI16,
4752
4753 /* Morpho MT - Low 16 bits of an address. */
4754 BFD_RELOC_MT_LO16,
4755
4756 /* Morpho MT - Used to tell the linker which vtable entries are used. */
4757 BFD_RELOC_MT_GNU_VTINHERIT,
4758
4759 /* Morpho MT - Used to tell the linker which vtable entries are used. */
4760 BFD_RELOC_MT_GNU_VTENTRY,
4761
4762 /* Morpho MT - 8 bit immediate relocation. */
4763 BFD_RELOC_MT_PCINSN8,
4764
4765 /* msp430 specific relocation codes */
4766 BFD_RELOC_MSP430_10_PCREL,
4767 BFD_RELOC_MSP430_16_PCREL,
4768 BFD_RELOC_MSP430_16,
4769 BFD_RELOC_MSP430_16_PCREL_BYTE,
4770 BFD_RELOC_MSP430_16_BYTE,
4771 BFD_RELOC_MSP430_2X_PCREL,
4772 BFD_RELOC_MSP430_RL_PCREL,
4773
4774 /* IQ2000 Relocations. */
4775 BFD_RELOC_IQ2000_OFFSET_16,
4776 BFD_RELOC_IQ2000_OFFSET_21,
4777 BFD_RELOC_IQ2000_UHI16,
4778
4779 /* Special Xtensa relocation used only by PLT entries in ELF shared
4780 objects to indicate that the runtime linker should set the value
4781 to one of its own internal functions or data structures. */
4782 BFD_RELOC_XTENSA_RTLD,
4783
4784 /* Xtensa relocations for ELF shared objects. */
4785 BFD_RELOC_XTENSA_GLOB_DAT,
4786 BFD_RELOC_XTENSA_JMP_SLOT,
4787 BFD_RELOC_XTENSA_RELATIVE,
4788
4789 /* Xtensa relocation used in ELF object files for symbols that may require
4790 PLT entries. Otherwise, this is just a generic 32-bit relocation. */
4791 BFD_RELOC_XTENSA_PLT,
4792
4793 /* Xtensa relocations to mark the difference of two local symbols.
4794 These are only needed to support linker relaxation and can be ignored
4795 when not relaxing. The field is set to the value of the difference
4796 assuming no relaxation. The relocation encodes the position of the
4797 first symbol so the linker can determine whether to adjust the field
4798 value. */
4799 BFD_RELOC_XTENSA_DIFF8,
4800 BFD_RELOC_XTENSA_DIFF16,
4801 BFD_RELOC_XTENSA_DIFF32,
4802
4803 /* Generic Xtensa relocations for instruction operands. Only the slot
4804 number is encoded in the relocation. The relocation applies to the
4805 last PC-relative immediate operand, or if there are no PC-relative
4806 immediates, to the last immediate operand. */
4807 BFD_RELOC_XTENSA_SLOT0_OP,
4808 BFD_RELOC_XTENSA_SLOT1_OP,
4809 BFD_RELOC_XTENSA_SLOT2_OP,
4810 BFD_RELOC_XTENSA_SLOT3_OP,
4811 BFD_RELOC_XTENSA_SLOT4_OP,
4812 BFD_RELOC_XTENSA_SLOT5_OP,
4813 BFD_RELOC_XTENSA_SLOT6_OP,
4814 BFD_RELOC_XTENSA_SLOT7_OP,
4815 BFD_RELOC_XTENSA_SLOT8_OP,
4816 BFD_RELOC_XTENSA_SLOT9_OP,
4817 BFD_RELOC_XTENSA_SLOT10_OP,
4818 BFD_RELOC_XTENSA_SLOT11_OP,
4819 BFD_RELOC_XTENSA_SLOT12_OP,
4820 BFD_RELOC_XTENSA_SLOT13_OP,
4821 BFD_RELOC_XTENSA_SLOT14_OP,
4822
4823 /* Alternate Xtensa relocations. Only the slot is encoded in the
4824 relocation. The meaning of these relocations is opcode-specific. */
4825 BFD_RELOC_XTENSA_SLOT0_ALT,
4826 BFD_RELOC_XTENSA_SLOT1_ALT,
4827 BFD_RELOC_XTENSA_SLOT2_ALT,
4828 BFD_RELOC_XTENSA_SLOT3_ALT,
4829 BFD_RELOC_XTENSA_SLOT4_ALT,
4830 BFD_RELOC_XTENSA_SLOT5_ALT,
4831 BFD_RELOC_XTENSA_SLOT6_ALT,
4832 BFD_RELOC_XTENSA_SLOT7_ALT,
4833 BFD_RELOC_XTENSA_SLOT8_ALT,
4834 BFD_RELOC_XTENSA_SLOT9_ALT,
4835 BFD_RELOC_XTENSA_SLOT10_ALT,
4836 BFD_RELOC_XTENSA_SLOT11_ALT,
4837 BFD_RELOC_XTENSA_SLOT12_ALT,
4838 BFD_RELOC_XTENSA_SLOT13_ALT,
4839 BFD_RELOC_XTENSA_SLOT14_ALT,
4840
4841 /* Xtensa relocations for backward compatibility. These have all been
4842 replaced by BFD_RELOC_XTENSA_SLOT0_OP. */
4843 BFD_RELOC_XTENSA_OP0,
4844 BFD_RELOC_XTENSA_OP1,
4845 BFD_RELOC_XTENSA_OP2,
4846
4847 /* Xtensa relocation to mark that the assembler expanded the
4848 instructions from an original target. The expansion size is
4849 encoded in the reloc size. */
4850 BFD_RELOC_XTENSA_ASM_EXPAND,
4851
4852 /* Xtensa relocation to mark that the linker should simplify
4853 assembler-expanded instructions. This is commonly used
4854 internally by the linker after analysis of a
4855 BFD_RELOC_XTENSA_ASM_EXPAND. */
4856 BFD_RELOC_XTENSA_ASM_SIMPLIFY,
4857
4858 /* Xtensa TLS relocations. */
4859 BFD_RELOC_XTENSA_TLSDESC_FN,
4860 BFD_RELOC_XTENSA_TLSDESC_ARG,
4861 BFD_RELOC_XTENSA_TLS_DTPOFF,
4862 BFD_RELOC_XTENSA_TLS_TPOFF,
4863 BFD_RELOC_XTENSA_TLS_FUNC,
4864 BFD_RELOC_XTENSA_TLS_ARG,
4865 BFD_RELOC_XTENSA_TLS_CALL,
4866
4867 /* 8 bit signed offset in (ix+d) or (iy+d). */
4868 BFD_RELOC_Z80_DISP8,
4869
4870 /* DJNZ offset. */
4871 BFD_RELOC_Z8K_DISP7,
4872
4873 /* CALR offset. */
4874 BFD_RELOC_Z8K_CALLR,
4875
4876 /* 4 bit value. */
4877 BFD_RELOC_Z8K_IMM4L,
4878
4879 /* Lattice Mico32 relocations. */
4880 BFD_RELOC_LM32_CALL,
4881 BFD_RELOC_LM32_BRANCH,
4882 BFD_RELOC_LM32_16_GOT,
4883 BFD_RELOC_LM32_GOTOFF_HI16,
4884 BFD_RELOC_LM32_GOTOFF_LO16,
4885 BFD_RELOC_LM32_COPY,
4886 BFD_RELOC_LM32_GLOB_DAT,
4887 BFD_RELOC_LM32_JMP_SLOT,
4888 BFD_RELOC_LM32_RELATIVE,
4889
4890 /* Difference between two section addreses. Must be followed by a
4891 BFD_RELOC_MACH_O_PAIR. */
4892 BFD_RELOC_MACH_O_SECTDIFF,
4893
4894 /* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */
4895 BFD_RELOC_MACH_O_LOCAL_SECTDIFF,
4896
4897 /* Pair of relocation. Contains the first symbol. */
4898 BFD_RELOC_MACH_O_PAIR,
4899
4900 /* PCREL relocations. They are marked as branch to create PLT entry if
4901 required. */
4902 BFD_RELOC_MACH_O_X86_64_BRANCH32,
4903 BFD_RELOC_MACH_O_X86_64_BRANCH8,
4904
4905 /* Used when referencing a GOT entry. */
4906 BFD_RELOC_MACH_O_X86_64_GOT,
4907
4908 /* Used when loading a GOT entry with movq. It is specially marked so that
4909 the linker could optimize the movq to a leaq if possible. */
4910 BFD_RELOC_MACH_O_X86_64_GOT_LOAD,
4911
4912 /* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
4913 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32,
4914
4915 /* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
4916 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR64,
4917
4918 /* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */
4919 BFD_RELOC_MACH_O_X86_64_PCREL32_1,
4920
4921 /* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */
4922 BFD_RELOC_MACH_O_X86_64_PCREL32_2,
4923
4924 /* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */
4925 BFD_RELOC_MACH_O_X86_64_PCREL32_4,
4926
4927 /* This is a 32 bit reloc for the microblaze that stores the
4928 low 16 bits of a value */
4929 BFD_RELOC_MICROBLAZE_32_LO,
4930
4931 /* This is a 32 bit pc-relative reloc for the microblaze that
4932 stores the low 16 bits of a value */
4933 BFD_RELOC_MICROBLAZE_32_LO_PCREL,
4934
4935 /* This is a 32 bit reloc for the microblaze that stores a
4936 value relative to the read-only small data area anchor */
4937 BFD_RELOC_MICROBLAZE_32_ROSDA,
4938
4939 /* This is a 32 bit reloc for the microblaze that stores a
4940 value relative to the read-write small data area anchor */
4941 BFD_RELOC_MICROBLAZE_32_RWSDA,
4942
4943 /* This is a 32 bit reloc for the microblaze to handle
4944 expressions of the form "Symbol Op Symbol" */
4945 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM,
4946
4947 /* This is a 64 bit reloc that stores the 32 bit pc relative
4948 value in two words (with an imm instruction). No relocation is
4949 done here - only used for relaxing */
4950 BFD_RELOC_MICROBLAZE_64_NONE,
4951
4952 /* This is a 64 bit reloc that stores the 32 bit pc relative
4953 value in two words (with an imm instruction). The relocation is
4954 PC-relative GOT offset */
4955 BFD_RELOC_MICROBLAZE_64_GOTPC,
4956
4957 /* This is a 64 bit reloc that stores the 32 bit pc relative
4958 value in two words (with an imm instruction). The relocation is
4959 GOT offset */
4960 BFD_RELOC_MICROBLAZE_64_GOT,
4961
4962 /* This is a 64 bit reloc that stores the 32 bit pc relative
4963 value in two words (with an imm instruction). The relocation is
4964 PC-relative offset into PLT */
4965 BFD_RELOC_MICROBLAZE_64_PLT,
4966
4967 /* This is a 64 bit reloc that stores the 32 bit GOT relative
4968 value in two words (with an imm instruction). The relocation is
4969 relative offset from _GLOBAL_OFFSET_TABLE_ */
4970 BFD_RELOC_MICROBLAZE_64_GOTOFF,
4971
4972 /* This is a 32 bit reloc that stores the 32 bit GOT relative
4973 value in a word. The relocation is relative offset from */
4974 BFD_RELOC_MICROBLAZE_32_GOTOFF,
4975
4976 /* This is used to tell the dynamic linker to copy the value out of
4977 the dynamic object into the runtime process image. */
4978 BFD_RELOC_MICROBLAZE_COPY,
4979
4980 /* Tilera TILEPro Relocations. */
4981 BFD_RELOC_TILEPRO_COPY,
4982 BFD_RELOC_TILEPRO_GLOB_DAT,
4983 BFD_RELOC_TILEPRO_JMP_SLOT,
4984 BFD_RELOC_TILEPRO_RELATIVE,
4985 BFD_RELOC_TILEPRO_BROFF_X1,
4986 BFD_RELOC_TILEPRO_JOFFLONG_X1,
4987 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT,
4988 BFD_RELOC_TILEPRO_IMM8_X0,
4989 BFD_RELOC_TILEPRO_IMM8_Y0,
4990 BFD_RELOC_TILEPRO_IMM8_X1,
4991 BFD_RELOC_TILEPRO_IMM8_Y1,
4992 BFD_RELOC_TILEPRO_DEST_IMM8_X1,
4993 BFD_RELOC_TILEPRO_MT_IMM15_X1,
4994 BFD_RELOC_TILEPRO_MF_IMM15_X1,
4995 BFD_RELOC_TILEPRO_IMM16_X0,
4996 BFD_RELOC_TILEPRO_IMM16_X1,
4997 BFD_RELOC_TILEPRO_IMM16_X0_LO,
4998 BFD_RELOC_TILEPRO_IMM16_X1_LO,
4999 BFD_RELOC_TILEPRO_IMM16_X0_HI,
5000 BFD_RELOC_TILEPRO_IMM16_X1_HI,
5001 BFD_RELOC_TILEPRO_IMM16_X0_HA,
5002 BFD_RELOC_TILEPRO_IMM16_X1_HA,
5003 BFD_RELOC_TILEPRO_IMM16_X0_PCREL,
5004 BFD_RELOC_TILEPRO_IMM16_X1_PCREL,
5005 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL,
5006 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL,
5007 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL,
5008 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL,
5009 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL,
5010 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL,
5011 BFD_RELOC_TILEPRO_IMM16_X0_GOT,
5012 BFD_RELOC_TILEPRO_IMM16_X1_GOT,
5013 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO,
5014 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO,
5015 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI,
5016 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI,
5017 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA,
5018 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA,
5019 BFD_RELOC_TILEPRO_MMSTART_X0,
5020 BFD_RELOC_TILEPRO_MMEND_X0,
5021 BFD_RELOC_TILEPRO_MMSTART_X1,
5022 BFD_RELOC_TILEPRO_MMEND_X1,
5023 BFD_RELOC_TILEPRO_SHAMT_X0,
5024 BFD_RELOC_TILEPRO_SHAMT_X1,
5025 BFD_RELOC_TILEPRO_SHAMT_Y0,
5026 BFD_RELOC_TILEPRO_SHAMT_Y1,
5027 BFD_RELOC_TILEPRO_TLS_GD_CALL,
5028 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD,
5029 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD,
5030 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD,
5031 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD,
5032 BFD_RELOC_TILEPRO_TLS_IE_LOAD,
5033 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD,
5034 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD,
5035 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO,
5036 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO,
5037 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI,
5038 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI,
5039 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA,
5040 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA,
5041 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE,
5042 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE,
5043 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO,
5044 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO,
5045 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI,
5046 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI,
5047 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA,
5048 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA,
5049 BFD_RELOC_TILEPRO_TLS_DTPMOD32,
5050 BFD_RELOC_TILEPRO_TLS_DTPOFF32,
5051 BFD_RELOC_TILEPRO_TLS_TPOFF32,
5052 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE,
5053 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE,
5054 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO,
5055 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO,
5056 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI,
5057 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI,
5058 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA,
5059 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA,
5060
5061 /* Tilera TILE-Gx Relocations. */
5062 BFD_RELOC_TILEGX_HW0,
5063 BFD_RELOC_TILEGX_HW1,
5064 BFD_RELOC_TILEGX_HW2,
5065 BFD_RELOC_TILEGX_HW3,
5066 BFD_RELOC_TILEGX_HW0_LAST,
5067 BFD_RELOC_TILEGX_HW1_LAST,
5068 BFD_RELOC_TILEGX_HW2_LAST,
5069 BFD_RELOC_TILEGX_COPY,
5070 BFD_RELOC_TILEGX_GLOB_DAT,
5071 BFD_RELOC_TILEGX_JMP_SLOT,
5072 BFD_RELOC_TILEGX_RELATIVE,
5073 BFD_RELOC_TILEGX_BROFF_X1,
5074 BFD_RELOC_TILEGX_JUMPOFF_X1,
5075 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT,
5076 BFD_RELOC_TILEGX_IMM8_X0,
5077 BFD_RELOC_TILEGX_IMM8_Y0,
5078 BFD_RELOC_TILEGX_IMM8_X1,
5079 BFD_RELOC_TILEGX_IMM8_Y1,
5080 BFD_RELOC_TILEGX_DEST_IMM8_X1,
5081 BFD_RELOC_TILEGX_MT_IMM14_X1,
5082 BFD_RELOC_TILEGX_MF_IMM14_X1,
5083 BFD_RELOC_TILEGX_MMSTART_X0,
5084 BFD_RELOC_TILEGX_MMEND_X0,
5085 BFD_RELOC_TILEGX_SHAMT_X0,
5086 BFD_RELOC_TILEGX_SHAMT_X1,
5087 BFD_RELOC_TILEGX_SHAMT_Y0,
5088 BFD_RELOC_TILEGX_SHAMT_Y1,
5089 BFD_RELOC_TILEGX_IMM16_X0_HW0,
5090 BFD_RELOC_TILEGX_IMM16_X1_HW0,
5091 BFD_RELOC_TILEGX_IMM16_X0_HW1,
5092 BFD_RELOC_TILEGX_IMM16_X1_HW1,
5093 BFD_RELOC_TILEGX_IMM16_X0_HW2,
5094 BFD_RELOC_TILEGX_IMM16_X1_HW2,
5095 BFD_RELOC_TILEGX_IMM16_X0_HW3,
5096 BFD_RELOC_TILEGX_IMM16_X1_HW3,
5097 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST,
5098 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST,
5099 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST,
5100 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST,
5101 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST,
5102 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST,
5103 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL,
5104 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL,
5105 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL,
5106 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL,
5107 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL,
5108 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL,
5109 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL,
5110 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL,
5111 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL,
5112 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL,
5113 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL,
5114 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL,
5115 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL,
5116 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL,
5117 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT,
5118 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT,
5119 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT,
5120 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT,
5121 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT,
5122 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT,
5123 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD,
5124 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD,
5125 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE,
5126 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE,
5127 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE,
5128 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE,
5129 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE,
5130 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE,
5131 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD,
5132 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD,
5133 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD,
5134 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD,
5135 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE,
5136 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE,
5137 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE,
5138 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE,
5139 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE,
5140 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE,
5141 BFD_RELOC_TILEGX_TLS_DTPMOD64,
5142 BFD_RELOC_TILEGX_TLS_DTPOFF64,
5143 BFD_RELOC_TILEGX_TLS_TPOFF64,
5144 BFD_RELOC_TILEGX_TLS_DTPMOD32,
5145 BFD_RELOC_TILEGX_TLS_DTPOFF32,
5146 BFD_RELOC_TILEGX_TLS_TPOFF32,
5147 BFD_RELOC_TILEGX_TLS_GD_CALL,
5148 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD,
5149 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD,
5150 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD,
5151 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD,
5152 BFD_RELOC_TILEGX_TLS_IE_LOAD,
5153 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD,
5154 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD,
5155 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD,
5156 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD,
5157
5158 /* Adapteva EPIPHANY - 8 bit signed pc-relative displacement */
5159 BFD_RELOC_EPIPHANY_SIMM8,
5160
5161 /* Adapteva EPIPHANY - 24 bit signed pc-relative displacement */
5162 BFD_RELOC_EPIPHANY_SIMM24,
5163
5164 /* Adapteva EPIPHANY - 16 most-significant bits of absolute address */
5165 BFD_RELOC_EPIPHANY_HIGH,
5166
5167 /* Adapteva EPIPHANY - 16 least-significant bits of absolute address */
5168 BFD_RELOC_EPIPHANY_LOW,
5169
5170 /* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate */
5171 BFD_RELOC_EPIPHANY_SIMM11,
5172
5173 /* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) */
5174 BFD_RELOC_EPIPHANY_IMM11,
5175
5176 /* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */
5177 BFD_RELOC_EPIPHANY_IMM8,
5178 BFD_RELOC_UNUSED };
5179 typedef enum bfd_reloc_code_real bfd_reloc_code_real_type;
5180 reloc_howto_type *bfd_reloc_type_lookup
5181 (bfd *abfd, bfd_reloc_code_real_type code);
5182 reloc_howto_type *bfd_reloc_name_lookup
5183 (bfd *abfd, const char *reloc_name);
5184
5185 const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code);
5186
5187 /* Extracted from syms.c. */
5188
5189 typedef struct bfd_symbol
5190 {
5191 /* A pointer to the BFD which owns the symbol. This information
5192 is necessary so that a back end can work out what additional
5193 information (invisible to the application writer) is carried
5194 with the symbol.
5195
5196 This field is *almost* redundant, since you can use section->owner
5197 instead, except that some symbols point to the global sections
5198 bfd_{abs,com,und}_section. This could be fixed by making
5199 these globals be per-bfd (or per-target-flavor). FIXME. */
5200 struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */
5201
5202 /* The text of the symbol. The name is left alone, and not copied; the
5203 application may not alter it. */
5204 const char *name;
5205
5206 /* The value of the symbol. This really should be a union of a
5207 numeric value with a pointer, since some flags indicate that
5208 a pointer to another symbol is stored here. */
5209 symvalue value;
5210
5211 /* Attributes of a symbol. */
5212 #define BSF_NO_FLAGS 0x00
5213
5214 /* The symbol has local scope; <<static>> in <<C>>. The value
5215 is the offset into the section of the data. */
5216 #define BSF_LOCAL (1 << 0)
5217
5218 /* The symbol has global scope; initialized data in <<C>>. The
5219 value is the offset into the section of the data. */
5220 #define BSF_GLOBAL (1 << 1)
5221
5222 /* The symbol has global scope and is exported. The value is
5223 the offset into the section of the data. */
5224 #define BSF_EXPORT BSF_GLOBAL /* No real difference. */
5225
5226 /* A normal C symbol would be one of:
5227 <<BSF_LOCAL>>, <<BSF_COMMON>>, <<BSF_UNDEFINED>> or
5228 <<BSF_GLOBAL>>. */
5229
5230 /* The symbol is a debugging record. The value has an arbitrary
5231 meaning, unless BSF_DEBUGGING_RELOC is also set. */
5232 #define BSF_DEBUGGING (1 << 2)
5233
5234 /* The symbol denotes a function entry point. Used in ELF,
5235 perhaps others someday. */
5236 #define BSF_FUNCTION (1 << 3)
5237
5238 /* Used by the linker. */
5239 #define BSF_KEEP (1 << 5)
5240 #define BSF_KEEP_G (1 << 6)
5241
5242 /* A weak global symbol, overridable without warnings by
5243 a regular global symbol of the same name. */
5244 #define BSF_WEAK (1 << 7)
5245
5246 /* This symbol was created to point to a section, e.g. ELF's
5247 STT_SECTION symbols. */
5248 #define BSF_SECTION_SYM (1 << 8)
5249
5250 /* The symbol used to be a common symbol, but now it is
5251 allocated. */
5252 #define BSF_OLD_COMMON (1 << 9)
5253
5254 /* In some files the type of a symbol sometimes alters its
5255 location in an output file - ie in coff a <<ISFCN>> symbol
5256 which is also <<C_EXT>> symbol appears where it was
5257 declared and not at the end of a section. This bit is set
5258 by the target BFD part to convey this information. */
5259 #define BSF_NOT_AT_END (1 << 10)
5260
5261 /* Signal that the symbol is the label of constructor section. */
5262 #define BSF_CONSTRUCTOR (1 << 11)
5263
5264 /* Signal that the symbol is a warning symbol. The name is a
5265 warning. The name of the next symbol is the one to warn about;
5266 if a reference is made to a symbol with the same name as the next
5267 symbol, a warning is issued by the linker. */
5268 #define BSF_WARNING (1 << 12)
5269
5270 /* Signal that the symbol is indirect. This symbol is an indirect
5271 pointer to the symbol with the same name as the next symbol. */
5272 #define BSF_INDIRECT (1 << 13)
5273
5274 /* BSF_FILE marks symbols that contain a file name. This is used
5275 for ELF STT_FILE symbols. */
5276 #define BSF_FILE (1 << 14)
5277
5278 /* Symbol is from dynamic linking information. */
5279 #define BSF_DYNAMIC (1 << 15)
5280
5281 /* The symbol denotes a data object. Used in ELF, and perhaps
5282 others someday. */
5283 #define BSF_OBJECT (1 << 16)
5284
5285 /* This symbol is a debugging symbol. The value is the offset
5286 into the section of the data. BSF_DEBUGGING should be set
5287 as well. */
5288 #define BSF_DEBUGGING_RELOC (1 << 17)
5289
5290 /* This symbol is thread local. Used in ELF. */
5291 #define BSF_THREAD_LOCAL (1 << 18)
5292
5293 /* This symbol represents a complex relocation expression,
5294 with the expression tree serialized in the symbol name. */
5295 #define BSF_RELC (1 << 19)
5296
5297 /* This symbol represents a signed complex relocation expression,
5298 with the expression tree serialized in the symbol name. */
5299 #define BSF_SRELC (1 << 20)
5300
5301 /* This symbol was created by bfd_get_synthetic_symtab. */
5302 #define BSF_SYNTHETIC (1 << 21)
5303
5304 /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT.
5305 The dynamic linker will compute the value of this symbol by
5306 calling the function that it points to. BSF_FUNCTION must
5307 also be also set. */
5308 #define BSF_GNU_INDIRECT_FUNCTION (1 << 22)
5309 /* This symbol is a globally unique data object. The dynamic linker
5310 will make sure that in the entire process there is just one symbol
5311 with this name and type in use. BSF_OBJECT must also be set. */
5312 #define BSF_GNU_UNIQUE (1 << 23)
5313
5314 flagword flags;
5315
5316 /* A pointer to the section to which this symbol is
5317 relative. This will always be non NULL, there are special
5318 sections for undefined and absolute symbols. */
5319 struct bfd_section *section;
5320
5321 /* Back end special data. */
5322 union
5323 {
5324 void *p;
5325 bfd_vma i;
5326 }
5327 udata;
5328 }
5329 asymbol;
5330
5331 #define bfd_get_symtab_upper_bound(abfd) \
5332 BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd))
5333
5334 bfd_boolean bfd_is_local_label (bfd *abfd, asymbol *sym);
5335
5336 bfd_boolean bfd_is_local_label_name (bfd *abfd, const char *name);
5337
5338 #define bfd_is_local_label_name(abfd, name) \
5339 BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name))
5340
5341 bfd_boolean bfd_is_target_special_symbol (bfd *abfd, asymbol *sym);
5342
5343 #define bfd_is_target_special_symbol(abfd, sym) \
5344 BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym))
5345
5346 #define bfd_canonicalize_symtab(abfd, location) \
5347 BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location))
5348
5349 bfd_boolean bfd_set_symtab
5350 (bfd *abfd, asymbol **location, unsigned int count);
5351
5352 void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol);
5353
5354 #define bfd_make_empty_symbol(abfd) \
5355 BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd))
5356
5357 asymbol *_bfd_generic_make_empty_symbol (bfd *);
5358
5359 #define bfd_make_debug_symbol(abfd,ptr,size) \
5360 BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size))
5361
5362 int bfd_decode_symclass (asymbol *symbol);
5363
5364 bfd_boolean bfd_is_undefined_symclass (int symclass);
5365
5366 void bfd_symbol_info (asymbol *symbol, symbol_info *ret);
5367
5368 bfd_boolean bfd_copy_private_symbol_data
5369 (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym);
5370
5371 #define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \
5372 BFD_SEND (obfd, _bfd_copy_private_symbol_data, \
5373 (ibfd, isymbol, obfd, osymbol))
5374
5375 /* Extracted from bfd.c. */
5376 enum bfd_direction
5377 {
5378 no_direction = 0,
5379 read_direction = 1,
5380 write_direction = 2,
5381 both_direction = 3
5382 };
5383
5384 struct bfd
5385 {
5386 /* A unique identifier of the BFD */
5387 unsigned int id;
5388
5389 /* The filename the application opened the BFD with. */
5390 const char *filename;
5391
5392 /* A pointer to the target jump table. */
5393 const struct bfd_target *xvec;
5394
5395 /* The IOSTREAM, and corresponding IO vector that provide access
5396 to the file backing the BFD. */
5397 void *iostream;
5398 const struct bfd_iovec *iovec;
5399
5400 /* The caching routines use these to maintain a
5401 least-recently-used list of BFDs. */
5402 struct bfd *lru_prev, *lru_next;
5403
5404 /* When a file is closed by the caching routines, BFD retains
5405 state information on the file here... */
5406 ufile_ptr where;
5407
5408 /* File modified time, if mtime_set is TRUE. */
5409 long mtime;
5410
5411 /* Reserved for an unimplemented file locking extension. */
5412 int ifd;
5413
5414 /* The format which belongs to the BFD. (object, core, etc.) */
5415 bfd_format format;
5416
5417 /* The direction with which the BFD was opened. */
5418 enum bfd_direction direction;
5419
5420 /* Format_specific flags. */
5421 flagword flags;
5422
5423 /* Values that may appear in the flags field of a BFD. These also
5424 appear in the object_flags field of the bfd_target structure, where
5425 they indicate the set of flags used by that backend (not all flags
5426 are meaningful for all object file formats) (FIXME: at the moment,
5427 the object_flags values have mostly just been copied from backend
5428 to another, and are not necessarily correct). */
5429
5430 #define BFD_NO_FLAGS 0x00
5431
5432 /* BFD contains relocation entries. */
5433 #define HAS_RELOC 0x01
5434
5435 /* BFD is directly executable. */
5436 #define EXEC_P 0x02
5437
5438 /* BFD has line number information (basically used for F_LNNO in a
5439 COFF header). */
5440 #define HAS_LINENO 0x04
5441
5442 /* BFD has debugging information. */
5443 #define HAS_DEBUG 0x08
5444
5445 /* BFD has symbols. */
5446 #define HAS_SYMS 0x10
5447
5448 /* BFD has local symbols (basically used for F_LSYMS in a COFF
5449 header). */
5450 #define HAS_LOCALS 0x20
5451
5452 /* BFD is a dynamic object. */
5453 #define DYNAMIC 0x40
5454
5455 /* Text section is write protected (if D_PAGED is not set, this is
5456 like an a.out NMAGIC file) (the linker sets this by default, but
5457 clears it for -r or -N). */
5458 #define WP_TEXT 0x80
5459
5460 /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the
5461 linker sets this by default, but clears it for -r or -n or -N). */
5462 #define D_PAGED 0x100
5463
5464 /* BFD is relaxable (this means that bfd_relax_section may be able to
5465 do something) (sometimes bfd_relax_section can do something even if
5466 this is not set). */
5467 #define BFD_IS_RELAXABLE 0x200
5468
5469 /* This may be set before writing out a BFD to request using a
5470 traditional format. For example, this is used to request that when
5471 writing out an a.out object the symbols not be hashed to eliminate
5472 duplicates. */
5473 #define BFD_TRADITIONAL_FORMAT 0x400
5474
5475 /* This flag indicates that the BFD contents are actually cached
5476 in memory. If this is set, iostream points to a bfd_in_memory
5477 struct. */
5478 #define BFD_IN_MEMORY 0x800
5479
5480 /* The sections in this BFD specify a memory page. */
5481 #define HAS_LOAD_PAGE 0x1000
5482
5483 /* This BFD has been created by the linker and doesn't correspond
5484 to any input file. */
5485 #define BFD_LINKER_CREATED 0x2000
5486
5487 /* This may be set before writing out a BFD to request that it
5488 be written using values for UIDs, GIDs, timestamps, etc. that
5489 will be consistent from run to run. */
5490 #define BFD_DETERMINISTIC_OUTPUT 0x4000
5491
5492 /* Compress sections in this BFD. */
5493 #define BFD_COMPRESS 0x8000
5494
5495 /* Decompress sections in this BFD. */
5496 #define BFD_DECOMPRESS 0x10000
5497
5498 /* BFD is a dummy, for plugins. */
5499 #define BFD_PLUGIN 0x20000
5500
5501 /* Flags bits to be saved in bfd_preserve_save. */
5502 #define BFD_FLAGS_SAVED \
5503 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_PLUGIN)
5504
5505 /* Flags bits which are for BFD use only. */
5506 #define BFD_FLAGS_FOR_BFD_USE_MASK \
5507 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
5508 | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT)
5509
5510 /* Currently my_archive is tested before adding origin to
5511 anything. I believe that this can become always an add of
5512 origin, with origin set to 0 for non archive files. */
5513 ufile_ptr origin;
5514
5515 /* The origin in the archive of the proxy entry. This will
5516 normally be the same as origin, except for thin archives,
5517 when it will contain the current offset of the proxy in the
5518 thin archive rather than the offset of the bfd in its actual
5519 container. */
5520 ufile_ptr proxy_origin;
5521
5522 /* A hash table for section names. */
5523 struct bfd_hash_table section_htab;
5524
5525 /* Pointer to linked list of sections. */
5526 struct bfd_section *sections;
5527
5528 /* The last section on the section list. */
5529 struct bfd_section *section_last;
5530
5531 /* The number of sections. */
5532 unsigned int section_count;
5533
5534 /* Stuff only useful for object files:
5535 The start address. */
5536 bfd_vma start_address;
5537
5538 /* Used for input and output. */
5539 unsigned int symcount;
5540
5541 /* Symbol table for output BFD (with symcount entries).
5542 Also used by the linker to cache input BFD symbols. */
5543 struct bfd_symbol **outsymbols;
5544
5545 /* Used for slurped dynamic symbol tables. */
5546 unsigned int dynsymcount;
5547
5548 /* Pointer to structure which contains architecture information. */
5549 const struct bfd_arch_info *arch_info;
5550
5551 /* Stuff only useful for archives. */
5552 void *arelt_data;
5553 struct bfd *my_archive; /* The containing archive BFD. */
5554 struct bfd *archive_next; /* The next BFD in the archive. */
5555 struct bfd *archive_head; /* The first BFD in the archive. */
5556 struct bfd *nested_archives; /* List of nested archive in a flattened
5557 thin archive. */
5558
5559 /* A chain of BFD structures involved in a link. */
5560 struct bfd *link_next;
5561
5562 /* A field used by _bfd_generic_link_add_archive_symbols. This will
5563 be used only for archive elements. */
5564 int archive_pass;
5565
5566 /* Used by the back end to hold private data. */
5567 union
5568 {
5569 struct aout_data_struct *aout_data;
5570 struct artdata *aout_ar_data;
5571 struct _oasys_data *oasys_obj_data;
5572 struct _oasys_ar_data *oasys_ar_data;
5573 struct coff_tdata *coff_obj_data;
5574 struct pe_tdata *pe_obj_data;
5575 struct xcoff_tdata *xcoff_obj_data;
5576 struct ecoff_tdata *ecoff_obj_data;
5577 struct ieee_data_struct *ieee_data;
5578 struct ieee_ar_data_struct *ieee_ar_data;
5579 struct srec_data_struct *srec_data;
5580 struct verilog_data_struct *verilog_data;
5581 struct ihex_data_struct *ihex_data;
5582 struct tekhex_data_struct *tekhex_data;
5583 struct elf_obj_tdata *elf_obj_data;
5584 struct nlm_obj_tdata *nlm_obj_data;
5585 struct bout_data_struct *bout_data;
5586 struct mmo_data_struct *mmo_data;
5587 struct sun_core_struct *sun_core_data;
5588 struct sco5_core_struct *sco5_core_data;
5589 struct trad_core_struct *trad_core_data;
5590 struct som_data_struct *som_data;
5591 struct hpux_core_struct *hpux_core_data;
5592 struct hppabsd_core_struct *hppabsd_core_data;
5593 struct sgi_core_struct *sgi_core_data;
5594 struct lynx_core_struct *lynx_core_data;
5595 struct osf_core_struct *osf_core_data;
5596 struct cisco_core_struct *cisco_core_data;
5597 struct versados_data_struct *versados_data;
5598 struct netbsd_core_struct *netbsd_core_data;
5599 struct mach_o_data_struct *mach_o_data;
5600 struct mach_o_fat_data_struct *mach_o_fat_data;
5601 struct plugin_data_struct *plugin_data;
5602 struct bfd_pef_data_struct *pef_data;
5603 struct bfd_pef_xlib_data_struct *pef_xlib_data;
5604 struct bfd_sym_data_struct *sym_data;
5605 void *any;
5606 }
5607 tdata;
5608
5609 /* Used by the application to hold private data. */
5610 void *usrdata;
5611
5612 /* Where all the allocated stuff under this BFD goes. This is a
5613 struct objalloc *, but we use void * to avoid requiring the inclusion
5614 of objalloc.h. */
5615 void *memory;
5616
5617 /* Is the file descriptor being cached? That is, can it be closed as
5618 needed, and re-opened when accessed later? */
5619 unsigned int cacheable : 1;
5620
5621 /* Marks whether there was a default target specified when the
5622 BFD was opened. This is used to select which matching algorithm
5623 to use to choose the back end. */
5624 unsigned int target_defaulted : 1;
5625
5626 /* ... and here: (``once'' means at least once). */
5627 unsigned int opened_once : 1;
5628
5629 /* Set if we have a locally maintained mtime value, rather than
5630 getting it from the file each time. */
5631 unsigned int mtime_set : 1;
5632
5633 /* Flag set if symbols from this BFD should not be exported. */
5634 unsigned int no_export : 1;
5635
5636 /* Remember when output has begun, to stop strange things
5637 from happening. */
5638 unsigned int output_has_begun : 1;
5639
5640 /* Have archive map. */
5641 unsigned int has_armap : 1;
5642
5643 /* Set if this is a thin archive. */
5644 unsigned int is_thin_archive : 1;
5645
5646 /* Set if only required symbols should be added in the link hash table for
5647 this object. Used by VMS linkers. */
5648 unsigned int selective_search : 1;
5649 };
5650
5651 typedef enum bfd_error
5652 {
5653 bfd_error_no_error = 0,
5654 bfd_error_system_call,
5655 bfd_error_invalid_target,
5656 bfd_error_wrong_format,
5657 bfd_error_wrong_object_format,
5658 bfd_error_invalid_operation,
5659 bfd_error_no_memory,
5660 bfd_error_no_symbols,
5661 bfd_error_no_armap,
5662 bfd_error_no_more_archived_files,
5663 bfd_error_malformed_archive,
5664 bfd_error_file_not_recognized,
5665 bfd_error_file_ambiguously_recognized,
5666 bfd_error_no_contents,
5667 bfd_error_nonrepresentable_section,
5668 bfd_error_no_debug_section,
5669 bfd_error_bad_value,
5670 bfd_error_file_truncated,
5671 bfd_error_file_too_big,
5672 bfd_error_on_input,
5673 bfd_error_invalid_error_code
5674 }
5675 bfd_error_type;
5676
5677 bfd_error_type bfd_get_error (void);
5678
5679 void bfd_set_error (bfd_error_type error_tag, ...);
5680
5681 const char *bfd_errmsg (bfd_error_type error_tag);
5682
5683 void bfd_perror (const char *message);
5684
5685 typedef void (*bfd_error_handler_type) (const char *, ...);
5686
5687 bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type);
5688
5689 void bfd_set_error_program_name (const char *);
5690
5691 bfd_error_handler_type bfd_get_error_handler (void);
5692
5693 typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg,
5694 const char *bfd_version,
5695 const char *bfd_file,
5696 int bfd_line);
5697
5698 bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type);
5699
5700 bfd_assert_handler_type bfd_get_assert_handler (void);
5701
5702 long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect);
5703
5704 long bfd_canonicalize_reloc
5705 (bfd *abfd, asection *sec, arelent **loc, asymbol **syms);
5706
5707 void bfd_set_reloc
5708 (bfd *abfd, asection *sec, arelent **rel, unsigned int count);
5709
5710 bfd_boolean bfd_set_file_flags (bfd *abfd, flagword flags);
5711
5712 int bfd_get_arch_size (bfd *abfd);
5713
5714 int bfd_get_sign_extend_vma (bfd *abfd);
5715
5716 bfd_boolean bfd_set_start_address (bfd *abfd, bfd_vma vma);
5717
5718 unsigned int bfd_get_gp_size (bfd *abfd);
5719
5720 void bfd_set_gp_size (bfd *abfd, unsigned int i);
5721
5722 bfd_vma bfd_scan_vma (const char *string, const char **end, int base);
5723
5724 bfd_boolean bfd_copy_private_header_data (bfd *ibfd, bfd *obfd);
5725
5726 #define bfd_copy_private_header_data(ibfd, obfd) \
5727 BFD_SEND (obfd, _bfd_copy_private_header_data, \
5728 (ibfd, obfd))
5729 bfd_boolean bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd);
5730
5731 #define bfd_copy_private_bfd_data(ibfd, obfd) \
5732 BFD_SEND (obfd, _bfd_copy_private_bfd_data, \
5733 (ibfd, obfd))
5734 bfd_boolean bfd_merge_private_bfd_data (bfd *ibfd, bfd *obfd);
5735
5736 #define bfd_merge_private_bfd_data(ibfd, obfd) \
5737 BFD_SEND (obfd, _bfd_merge_private_bfd_data, \
5738 (ibfd, obfd))
5739 bfd_boolean bfd_set_private_flags (bfd *abfd, flagword flags);
5740
5741 #define bfd_set_private_flags(abfd, flags) \
5742 BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags))
5743 #define bfd_sizeof_headers(abfd, info) \
5744 BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info))
5745
5746 #define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \
5747 BFD_SEND (abfd, _bfd_find_nearest_line, \
5748 (abfd, sec, syms, off, file, func, line))
5749
5750 #define bfd_find_line(abfd, syms, sym, file, line) \
5751 BFD_SEND (abfd, _bfd_find_line, \
5752 (abfd, syms, sym, file, line))
5753
5754 #define bfd_find_inliner_info(abfd, file, func, line) \
5755 BFD_SEND (abfd, _bfd_find_inliner_info, \
5756 (abfd, file, func, line))
5757
5758 #define bfd_debug_info_start(abfd) \
5759 BFD_SEND (abfd, _bfd_debug_info_start, (abfd))
5760
5761 #define bfd_debug_info_end(abfd) \
5762 BFD_SEND (abfd, _bfd_debug_info_end, (abfd))
5763
5764 #define bfd_debug_info_accumulate(abfd, section) \
5765 BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section))
5766
5767 #define bfd_stat_arch_elt(abfd, stat) \
5768 BFD_SEND (abfd, _bfd_stat_arch_elt,(abfd, stat))
5769
5770 #define bfd_update_armap_timestamp(abfd) \
5771 BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd))
5772
5773 #define bfd_set_arch_mach(abfd, arch, mach)\
5774 BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach))
5775
5776 #define bfd_relax_section(abfd, section, link_info, again) \
5777 BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again))
5778
5779 #define bfd_gc_sections(abfd, link_info) \
5780 BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info))
5781
5782 #define bfd_lookup_section_flags(link_info, flag_info) \
5783 BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info))
5784
5785 #define bfd_merge_sections(abfd, link_info) \
5786 BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info))
5787
5788 #define bfd_is_group_section(abfd, sec) \
5789 BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec))
5790
5791 #define bfd_discard_group(abfd, sec) \
5792 BFD_SEND (abfd, _bfd_discard_group, (abfd, sec))
5793
5794 #define bfd_link_hash_table_create(abfd) \
5795 BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd))
5796
5797 #define bfd_link_hash_table_free(abfd, hash) \
5798 BFD_SEND (abfd, _bfd_link_hash_table_free, (hash))
5799
5800 #define bfd_link_add_symbols(abfd, info) \
5801 BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info))
5802
5803 #define bfd_link_just_syms(abfd, sec, info) \
5804 BFD_SEND (abfd, _bfd_link_just_syms, (sec, info))
5805
5806 #define bfd_final_link(abfd, info) \
5807 BFD_SEND (abfd, _bfd_final_link, (abfd, info))
5808
5809 #define bfd_free_cached_info(abfd) \
5810 BFD_SEND (abfd, _bfd_free_cached_info, (abfd))
5811
5812 #define bfd_get_dynamic_symtab_upper_bound(abfd) \
5813 BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd))
5814
5815 #define bfd_print_private_bfd_data(abfd, file)\
5816 BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file))
5817
5818 #define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \
5819 BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols))
5820
5821 #define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \
5822 BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \
5823 dyncount, dynsyms, ret))
5824
5825 #define bfd_get_dynamic_reloc_upper_bound(abfd) \
5826 BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd))
5827
5828 #define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \
5829 BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms))
5830
5831 extern bfd_byte *bfd_get_relocated_section_contents
5832 (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *,
5833 bfd_boolean, asymbol **);
5834
5835 bfd_boolean bfd_alt_mach_code (bfd *abfd, int alternative);
5836
5837 struct bfd_preserve
5838 {
5839 void *marker;
5840 void *tdata;
5841 flagword flags;
5842 const struct bfd_arch_info *arch_info;
5843 struct bfd_section *sections;
5844 struct bfd_section *section_last;
5845 unsigned int section_count;
5846 struct bfd_hash_table section_htab;
5847 };
5848
5849 bfd_boolean bfd_preserve_save (bfd *, struct bfd_preserve *);
5850
5851 void bfd_preserve_restore (bfd *, struct bfd_preserve *);
5852
5853 void bfd_preserve_finish (bfd *, struct bfd_preserve *);
5854
5855 bfd_vma bfd_emul_get_maxpagesize (const char *);
5856
5857 void bfd_emul_set_maxpagesize (const char *, bfd_vma);
5858
5859 bfd_vma bfd_emul_get_commonpagesize (const char *);
5860
5861 void bfd_emul_set_commonpagesize (const char *, bfd_vma);
5862
5863 char *bfd_demangle (bfd *, const char *, int);
5864
5865 /* Extracted from archive.c. */
5866 symindex bfd_get_next_mapent
5867 (bfd *abfd, symindex previous, carsym **sym);
5868
5869 bfd_boolean bfd_set_archive_head (bfd *output, bfd *new_head);
5870
5871 bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous);
5872
5873 /* Extracted from corefile.c. */
5874 const char *bfd_core_file_failing_command (bfd *abfd);
5875
5876 int bfd_core_file_failing_signal (bfd *abfd);
5877
5878 int bfd_core_file_pid (bfd *abfd);
5879
5880 bfd_boolean core_file_matches_executable_p
5881 (bfd *core_bfd, bfd *exec_bfd);
5882
5883 bfd_boolean generic_core_file_matches_executable_p
5884 (bfd *core_bfd, bfd *exec_bfd);
5885
5886 /* Extracted from targets.c. */
5887 #define BFD_SEND(bfd, message, arglist) \
5888 ((*((bfd)->xvec->message)) arglist)
5889
5890 #ifdef DEBUG_BFD_SEND
5891 #undef BFD_SEND
5892 #define BFD_SEND(bfd, message, arglist) \
5893 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
5894 ((*((bfd)->xvec->message)) arglist) : \
5895 (bfd_assert (__FILE__,__LINE__), NULL))
5896 #endif
5897 #define BFD_SEND_FMT(bfd, message, arglist) \
5898 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist)
5899
5900 #ifdef DEBUG_BFD_SEND
5901 #undef BFD_SEND_FMT
5902 #define BFD_SEND_FMT(bfd, message, arglist) \
5903 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
5904 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \
5905 (bfd_assert (__FILE__,__LINE__), NULL))
5906 #endif
5907
5908 enum bfd_flavour
5909 {
5910 bfd_target_unknown_flavour,
5911 bfd_target_aout_flavour,
5912 bfd_target_coff_flavour,
5913 bfd_target_ecoff_flavour,
5914 bfd_target_xcoff_flavour,
5915 bfd_target_elf_flavour,
5916 bfd_target_ieee_flavour,
5917 bfd_target_nlm_flavour,
5918 bfd_target_oasys_flavour,
5919 bfd_target_tekhex_flavour,
5920 bfd_target_srec_flavour,
5921 bfd_target_verilog_flavour,
5922 bfd_target_ihex_flavour,
5923 bfd_target_som_flavour,
5924 bfd_target_os9k_flavour,
5925 bfd_target_versados_flavour,
5926 bfd_target_msdos_flavour,
5927 bfd_target_ovax_flavour,
5928 bfd_target_evax_flavour,
5929 bfd_target_mmo_flavour,
5930 bfd_target_mach_o_flavour,
5931 bfd_target_pef_flavour,
5932 bfd_target_pef_xlib_flavour,
5933 bfd_target_sym_flavour
5934 };
5935
5936 enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN };
5937
5938 /* Forward declaration. */
5939 typedef struct bfd_link_info _bfd_link_info;
5940
5941 /* Forward declaration. */
5942 typedef struct flag_info flag_info;
5943
5944 typedef struct bfd_target
5945 {
5946 /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */
5947 char *name;
5948
5949 /* The "flavour" of a back end is a general indication about
5950 the contents of a file. */
5951 enum bfd_flavour flavour;
5952
5953 /* The order of bytes within the data area of a file. */
5954 enum bfd_endian byteorder;
5955
5956 /* The order of bytes within the header parts of a file. */
5957 enum bfd_endian header_byteorder;
5958
5959 /* A mask of all the flags which an executable may have set -
5960 from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */
5961 flagword object_flags;
5962
5963 /* A mask of all the flags which a section may have set - from
5964 the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */
5965 flagword section_flags;
5966
5967 /* The character normally found at the front of a symbol.
5968 (if any), perhaps `_'. */
5969 char symbol_leading_char;
5970
5971 /* The pad character for file names within an archive header. */
5972 char ar_pad_char;
5973
5974 /* The maximum number of characters in an archive header. */
5975 unsigned char ar_max_namelen;
5976
5977 /* How well this target matches, used to select between various
5978 possible targets when more than one target matches. */
5979 unsigned char match_priority;
5980
5981 /* Entries for byte swapping for data. These are different from the
5982 other entry points, since they don't take a BFD as the first argument.
5983 Certain other handlers could do the same. */
5984 bfd_uint64_t (*bfd_getx64) (const void *);
5985 bfd_int64_t (*bfd_getx_signed_64) (const void *);
5986 void (*bfd_putx64) (bfd_uint64_t, void *);
5987 bfd_vma (*bfd_getx32) (const void *);
5988 bfd_signed_vma (*bfd_getx_signed_32) (const void *);
5989 void (*bfd_putx32) (bfd_vma, void *);
5990 bfd_vma (*bfd_getx16) (const void *);
5991 bfd_signed_vma (*bfd_getx_signed_16) (const void *);
5992 void (*bfd_putx16) (bfd_vma, void *);
5993
5994 /* Byte swapping for the headers. */
5995 bfd_uint64_t (*bfd_h_getx64) (const void *);
5996 bfd_int64_t (*bfd_h_getx_signed_64) (const void *);
5997 void (*bfd_h_putx64) (bfd_uint64_t, void *);
5998 bfd_vma (*bfd_h_getx32) (const void *);
5999 bfd_signed_vma (*bfd_h_getx_signed_32) (const void *);
6000 void (*bfd_h_putx32) (bfd_vma, void *);
6001 bfd_vma (*bfd_h_getx16) (const void *);
6002 bfd_signed_vma (*bfd_h_getx_signed_16) (const void *);
6003 void (*bfd_h_putx16) (bfd_vma, void *);
6004
6005 /* Format dependent routines: these are vectors of entry points
6006 within the target vector structure, one for each format to check. */
6007
6008 /* Check the format of a file being read. Return a <<bfd_target *>> or zero. */
6009 const struct bfd_target *(*_bfd_check_format[bfd_type_end]) (bfd *);
6010
6011 /* Set the format of a file being written. */
6012 bfd_boolean (*_bfd_set_format[bfd_type_end]) (bfd *);
6013
6014 /* Write cached information into a file being written, at <<bfd_close>>. */
6015 bfd_boolean (*_bfd_write_contents[bfd_type_end]) (bfd *);
6016
6017
6018 /* Generic entry points. */
6019 #define BFD_JUMP_TABLE_GENERIC(NAME) \
6020 NAME##_close_and_cleanup, \
6021 NAME##_bfd_free_cached_info, \
6022 NAME##_new_section_hook, \
6023 NAME##_get_section_contents, \
6024 NAME##_get_section_contents_in_window
6025
6026 /* Called when the BFD is being closed to do any necessary cleanup. */
6027 bfd_boolean (*_close_and_cleanup) (bfd *);
6028 /* Ask the BFD to free all cached information. */
6029 bfd_boolean (*_bfd_free_cached_info) (bfd *);
6030 /* Called when a new section is created. */
6031 bfd_boolean (*_new_section_hook) (bfd *, sec_ptr);
6032 /* Read the contents of a section. */
6033 bfd_boolean (*_bfd_get_section_contents)
6034 (bfd *, sec_ptr, void *, file_ptr, bfd_size_type);
6035 bfd_boolean (*_bfd_get_section_contents_in_window)
6036 (bfd *, sec_ptr, bfd_window *, file_ptr, bfd_size_type);
6037
6038 /* Entry points to copy private data. */
6039 #define BFD_JUMP_TABLE_COPY(NAME) \
6040 NAME##_bfd_copy_private_bfd_data, \
6041 NAME##_bfd_merge_private_bfd_data, \
6042 _bfd_generic_init_private_section_data, \
6043 NAME##_bfd_copy_private_section_data, \
6044 NAME##_bfd_copy_private_symbol_data, \
6045 NAME##_bfd_copy_private_header_data, \
6046 NAME##_bfd_set_private_flags, \
6047 NAME##_bfd_print_private_bfd_data
6048
6049 /* Called to copy BFD general private data from one object file
6050 to another. */
6051 bfd_boolean (*_bfd_copy_private_bfd_data) (bfd *, bfd *);
6052 /* Called to merge BFD general private data from one object file
6053 to a common output file when linking. */
6054 bfd_boolean (*_bfd_merge_private_bfd_data) (bfd *, bfd *);
6055 /* Called to initialize BFD private section data from one object file
6056 to another. */
6057 #define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \
6058 BFD_SEND (obfd, _bfd_init_private_section_data, (ibfd, isec, obfd, osec, link_info))
6059 bfd_boolean (*_bfd_init_private_section_data)
6060 (bfd *, sec_ptr, bfd *, sec_ptr, struct bfd_link_info *);
6061 /* Called to copy BFD private section data from one object file
6062 to another. */
6063 bfd_boolean (*_bfd_copy_private_section_data)
6064 (bfd *, sec_ptr, bfd *, sec_ptr);
6065 /* Called to copy BFD private symbol data from one symbol
6066 to another. */
6067 bfd_boolean (*_bfd_copy_private_symbol_data)
6068 (bfd *, asymbol *, bfd *, asymbol *);
6069 /* Called to copy BFD private header data from one object file
6070 to another. */
6071 bfd_boolean (*_bfd_copy_private_header_data)
6072 (bfd *, bfd *);
6073 /* Called to set private backend flags. */
6074 bfd_boolean (*_bfd_set_private_flags) (bfd *, flagword);
6075
6076 /* Called to print private BFD data. */
6077 bfd_boolean (*_bfd_print_private_bfd_data) (bfd *, void *);
6078
6079 /* Core file entry points. */
6080 #define BFD_JUMP_TABLE_CORE(NAME) \
6081 NAME##_core_file_failing_command, \
6082 NAME##_core_file_failing_signal, \
6083 NAME##_core_file_matches_executable_p, \
6084 NAME##_core_file_pid
6085
6086 char * (*_core_file_failing_command) (bfd *);
6087 int (*_core_file_failing_signal) (bfd *);
6088 bfd_boolean (*_core_file_matches_executable_p) (bfd *, bfd *);
6089 int (*_core_file_pid) (bfd *);
6090
6091 /* Archive entry points. */
6092 #define BFD_JUMP_TABLE_ARCHIVE(NAME) \
6093 NAME##_slurp_armap, \
6094 NAME##_slurp_extended_name_table, \
6095 NAME##_construct_extended_name_table, \
6096 NAME##_truncate_arname, \
6097 NAME##_write_armap, \
6098 NAME##_read_ar_hdr, \
6099 NAME##_write_ar_hdr, \
6100 NAME##_openr_next_archived_file, \
6101 NAME##_get_elt_at_index, \
6102 NAME##_generic_stat_arch_elt, \
6103 NAME##_update_armap_timestamp
6104
6105 bfd_boolean (*_bfd_slurp_armap) (bfd *);
6106 bfd_boolean (*_bfd_slurp_extended_name_table) (bfd *);
6107 bfd_boolean (*_bfd_construct_extended_name_table)
6108 (bfd *, char **, bfd_size_type *, const char **);
6109 void (*_bfd_truncate_arname) (bfd *, const char *, char *);
6110 bfd_boolean (*write_armap)
6111 (bfd *, unsigned int, struct orl *, unsigned int, int);
6112 void * (*_bfd_read_ar_hdr_fn) (bfd *);
6113 bfd_boolean (*_bfd_write_ar_hdr_fn) (bfd *, bfd *);
6114 bfd * (*openr_next_archived_file) (bfd *, bfd *);
6115 #define bfd_get_elt_at_index(b,i) BFD_SEND (b, _bfd_get_elt_at_index, (b,i))
6116 bfd * (*_bfd_get_elt_at_index) (bfd *, symindex);
6117 int (*_bfd_stat_arch_elt) (bfd *, struct stat *);
6118 bfd_boolean (*_bfd_update_armap_timestamp) (bfd *);
6119
6120 /* Entry points used for symbols. */
6121 #define BFD_JUMP_TABLE_SYMBOLS(NAME) \
6122 NAME##_get_symtab_upper_bound, \
6123 NAME##_canonicalize_symtab, \
6124 NAME##_make_empty_symbol, \
6125 NAME##_print_symbol, \
6126 NAME##_get_symbol_info, \
6127 NAME##_bfd_is_local_label_name, \
6128 NAME##_bfd_is_target_special_symbol, \
6129 NAME##_get_lineno, \
6130 NAME##_find_nearest_line, \
6131 _bfd_generic_find_line, \
6132 NAME##_find_inliner_info, \
6133 NAME##_bfd_make_debug_symbol, \
6134 NAME##_read_minisymbols, \
6135 NAME##_minisymbol_to_symbol
6136
6137 long (*_bfd_get_symtab_upper_bound) (bfd *);
6138 long (*_bfd_canonicalize_symtab)
6139 (bfd *, struct bfd_symbol **);
6140 struct bfd_symbol *
6141 (*_bfd_make_empty_symbol) (bfd *);
6142 void (*_bfd_print_symbol)
6143 (bfd *, void *, struct bfd_symbol *, bfd_print_symbol_type);
6144 #define bfd_print_symbol(b,p,s,e) BFD_SEND (b, _bfd_print_symbol, (b,p,s,e))
6145 void (*_bfd_get_symbol_info)
6146 (bfd *, struct bfd_symbol *, symbol_info *);
6147 #define bfd_get_symbol_info(b,p,e) BFD_SEND (b, _bfd_get_symbol_info, (b,p,e))
6148 bfd_boolean (*_bfd_is_local_label_name) (bfd *, const char *);
6149 bfd_boolean (*_bfd_is_target_special_symbol) (bfd *, asymbol *);
6150 alent * (*_get_lineno) (bfd *, struct bfd_symbol *);
6151 bfd_boolean (*_bfd_find_nearest_line)
6152 (bfd *, struct bfd_section *, struct bfd_symbol **, bfd_vma,
6153 const char **, const char **, unsigned int *);
6154 bfd_boolean (*_bfd_find_line)
6155 (bfd *, struct bfd_symbol **, struct bfd_symbol *,
6156 const char **, unsigned int *);
6157 bfd_boolean (*_bfd_find_inliner_info)
6158 (bfd *, const char **, const char **, unsigned int *);
6159 /* Back-door to allow format-aware applications to create debug symbols
6160 while using BFD for everything else. Currently used by the assembler
6161 when creating COFF files. */
6162 asymbol * (*_bfd_make_debug_symbol)
6163 (bfd *, void *, unsigned long size);
6164 #define bfd_read_minisymbols(b, d, m, s) \
6165 BFD_SEND (b, _read_minisymbols, (b, d, m, s))
6166 long (*_read_minisymbols)
6167 (bfd *, bfd_boolean, void **, unsigned int *);
6168 #define bfd_minisymbol_to_symbol(b, d, m, f) \
6169 BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f))
6170 asymbol * (*_minisymbol_to_symbol)
6171 (bfd *, bfd_boolean, const void *, asymbol *);
6172
6173 /* Routines for relocs. */
6174 #define BFD_JUMP_TABLE_RELOCS(NAME) \
6175 NAME##_get_reloc_upper_bound, \
6176 NAME##_canonicalize_reloc, \
6177 NAME##_bfd_reloc_type_lookup, \
6178 NAME##_bfd_reloc_name_lookup
6179
6180 long (*_get_reloc_upper_bound) (bfd *, sec_ptr);
6181 long (*_bfd_canonicalize_reloc)
6182 (bfd *, sec_ptr, arelent **, struct bfd_symbol **);
6183 /* See documentation on reloc types. */
6184 reloc_howto_type *
6185 (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type);
6186 reloc_howto_type *
6187 (*reloc_name_lookup) (bfd *, const char *);
6188
6189
6190 /* Routines used when writing an object file. */
6191 #define BFD_JUMP_TABLE_WRITE(NAME) \
6192 NAME##_set_arch_mach, \
6193 NAME##_set_section_contents
6194
6195 bfd_boolean (*_bfd_set_arch_mach)
6196 (bfd *, enum bfd_architecture, unsigned long);
6197 bfd_boolean (*_bfd_set_section_contents)
6198 (bfd *, sec_ptr, const void *, file_ptr, bfd_size_type);
6199
6200 /* Routines used by the linker. */
6201 #define BFD_JUMP_TABLE_LINK(NAME) \
6202 NAME##_sizeof_headers, \
6203 NAME##_bfd_get_relocated_section_contents, \
6204 NAME##_bfd_relax_section, \
6205 NAME##_bfd_link_hash_table_create, \
6206 NAME##_bfd_link_hash_table_free, \
6207 NAME##_bfd_link_add_symbols, \
6208 NAME##_bfd_link_just_syms, \
6209 NAME##_bfd_copy_link_hash_symbol_type, \
6210 NAME##_bfd_final_link, \
6211 NAME##_bfd_link_split_section, \
6212 NAME##_bfd_gc_sections, \
6213 NAME##_bfd_lookup_section_flags, \
6214 NAME##_bfd_merge_sections, \
6215 NAME##_bfd_is_group_section, \
6216 NAME##_bfd_discard_group, \
6217 NAME##_section_already_linked, \
6218 NAME##_bfd_define_common_symbol
6219
6220 int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *);
6221 bfd_byte * (*_bfd_get_relocated_section_contents)
6222 (bfd *, struct bfd_link_info *, struct bfd_link_order *,
6223 bfd_byte *, bfd_boolean, struct bfd_symbol **);
6224
6225 bfd_boolean (*_bfd_relax_section)
6226 (bfd *, struct bfd_section *, struct bfd_link_info *, bfd_boolean *);
6227
6228 /* Create a hash table for the linker. Different backends store
6229 different information in this table. */
6230 struct bfd_link_hash_table *
6231 (*_bfd_link_hash_table_create) (bfd *);
6232
6233 /* Release the memory associated with the linker hash table. */
6234 void (*_bfd_link_hash_table_free) (struct bfd_link_hash_table *);
6235
6236 /* Add symbols from this object file into the hash table. */
6237 bfd_boolean (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *);
6238
6239 /* Indicate that we are only retrieving symbol values from this section. */
6240 void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *);
6241
6242 /* Copy the symbol type of a linker hash table entry. */
6243 #define bfd_copy_link_hash_symbol_type(b, t, f) \
6244 BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f))
6245 void (*_bfd_copy_link_hash_symbol_type)
6246 (bfd *, struct bfd_link_hash_entry *, struct bfd_link_hash_entry *);
6247
6248 /* Do a link based on the link_order structures attached to each
6249 section of the BFD. */
6250 bfd_boolean (*_bfd_final_link) (bfd *, struct bfd_link_info *);
6251
6252 /* Should this section be split up into smaller pieces during linking. */
6253 bfd_boolean (*_bfd_link_split_section) (bfd *, struct bfd_section *);
6254
6255 /* Remove sections that are not referenced from the output. */
6256 bfd_boolean (*_bfd_gc_sections) (bfd *, struct bfd_link_info *);
6257
6258 /* Sets the bitmask of allowed and disallowed section flags. */
6259 void (*_bfd_lookup_section_flags) (struct bfd_link_info *,
6260 struct flag_info *);
6261
6262 /* Attempt to merge SEC_MERGE sections. */
6263 bfd_boolean (*_bfd_merge_sections) (bfd *, struct bfd_link_info *);
6264
6265 /* Is this section a member of a group? */
6266 bfd_boolean (*_bfd_is_group_section) (bfd *, const struct bfd_section *);
6267
6268 /* Discard members of a group. */
6269 bfd_boolean (*_bfd_discard_group) (bfd *, struct bfd_section *);
6270
6271 /* Check if SEC has been already linked during a reloceatable or
6272 final link. */
6273 bfd_boolean (*_section_already_linked) (bfd *, asection *,
6274 struct bfd_link_info *);
6275
6276 /* Define a common symbol. */
6277 bfd_boolean (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *,
6278 struct bfd_link_hash_entry *);
6279
6280 /* Routines to handle dynamic symbols and relocs. */
6281 #define BFD_JUMP_TABLE_DYNAMIC(NAME) \
6282 NAME##_get_dynamic_symtab_upper_bound, \
6283 NAME##_canonicalize_dynamic_symtab, \
6284 NAME##_get_synthetic_symtab, \
6285 NAME##_get_dynamic_reloc_upper_bound, \
6286 NAME##_canonicalize_dynamic_reloc
6287
6288 /* Get the amount of memory required to hold the dynamic symbols. */
6289 long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *);
6290 /* Read in the dynamic symbols. */
6291 long (*_bfd_canonicalize_dynamic_symtab)
6292 (bfd *, struct bfd_symbol **);
6293 /* Create synthetized symbols. */
6294 long (*_bfd_get_synthetic_symtab)
6295 (bfd *, long, struct bfd_symbol **, long, struct bfd_symbol **,
6296 struct bfd_symbol **);
6297 /* Get the amount of memory required to hold the dynamic relocs. */
6298 long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *);
6299 /* Read in the dynamic relocs. */
6300 long (*_bfd_canonicalize_dynamic_reloc)
6301 (bfd *, arelent **, struct bfd_symbol **);
6302
6303 /* Opposite endian version of this target. */
6304 const struct bfd_target * alternative_target;
6305
6306 /* Data for use by back-end routines, which isn't
6307 generic enough to belong in this structure. */
6308 const void *backend_data;
6309
6310 } bfd_target;
6311
6312 bfd_boolean bfd_set_default_target (const char *name);
6313
6314 const bfd_target *bfd_find_target (const char *target_name, bfd *abfd);
6315
6316 const bfd_target *bfd_get_target_info (const char *target_name,
6317 bfd *abfd,
6318 bfd_boolean *is_bigendian,
6319 int *underscoring,
6320 const char **def_target_arch);
6321 const char ** bfd_target_list (void);
6322
6323 const bfd_target *bfd_search_for_target
6324 (int (*search_func) (const bfd_target *, void *),
6325 void *);
6326
6327 /* Extracted from format.c. */
6328 bfd_boolean bfd_check_format (bfd *abfd, bfd_format format);
6329
6330 bfd_boolean bfd_check_format_matches
6331 (bfd *abfd, bfd_format format, char ***matching);
6332
6333 bfd_boolean bfd_set_format (bfd *abfd, bfd_format format);
6334
6335 const char *bfd_format_string (bfd_format format);
6336
6337 /* Extracted from linker.c. */
6338 bfd_boolean bfd_link_split_section (bfd *abfd, asection *sec);
6339
6340 #define bfd_link_split_section(abfd, sec) \
6341 BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec))
6342
6343 bfd_boolean bfd_section_already_linked (bfd *abfd,
6344 asection *sec,
6345 struct bfd_link_info *info);
6346
6347 #define bfd_section_already_linked(abfd, sec, info) \
6348 BFD_SEND (abfd, _section_already_linked, (abfd, sec, info))
6349
6350 bfd_boolean bfd_generic_define_common_symbol
6351 (bfd *output_bfd, struct bfd_link_info *info,
6352 struct bfd_link_hash_entry *h);
6353
6354 #define bfd_define_common_symbol(output_bfd, info, h) \
6355 BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h))
6356
6357 struct bfd_elf_version_tree * bfd_find_version_for_sym
6358 (struct bfd_elf_version_tree *verdefs,
6359 const char *sym_name, bfd_boolean *hide);
6360
6361 bfd_boolean bfd_hide_sym_by_version
6362 (struct bfd_elf_version_tree *verdefs, const char *sym_name);
6363
6364 /* Extracted from simple.c. */
6365 bfd_byte *bfd_simple_get_relocated_section_contents
6366 (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table);
6367
6368 /* Extracted from compress.c. */
6369 bfd_boolean bfd_compress_section_contents
6370 (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer,
6371 bfd_size_type uncompressed_size);
6372
6373 bfd_boolean bfd_get_full_section_contents
6374 (bfd *abfd, asection *section, bfd_byte **ptr);
6375
6376 bfd_boolean bfd_is_section_compressed
6377 (bfd *abfd, asection *section);
6378
6379 bfd_boolean bfd_init_section_decompress_status
6380 (bfd *abfd, asection *section);
6381
6382 bfd_boolean bfd_init_section_compress_status
6383 (bfd *abfd, asection *section);
6384
6385 #ifdef __cplusplus
6386 }
6387 #endif
6388 #endif
This page took 0.224725 seconds and 4 git commands to generate.