sim: bfin: only regen linux-fixed-code.h in maintainer mode
[deliverable/binutils-gdb.git] / bfd / bfd-in2.h
1 /* DO NOT EDIT! -*- buffer-read-only: t -*- This file is automatically
2 generated from "bfd-in.h", "init.c", "opncls.c", "libbfd.c",
3 "bfdio.c", "bfdwin.c", "section.c", "archures.c", "reloc.c",
4 "syms.c", "bfd.c", "archive.c", "corefile.c", "targets.c", "format.c",
5 "linker.c", "simple.c" and "compress.c".
6 Run "make headers" in your build bfd/ to regenerate. */
7
8 /* Main header file for the bfd library -- portable access to object files.
9
10 Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
11 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011,
12 2012 Free Software Foundation, Inc.
13
14 Contributed by Cygnus Support.
15
16 This file is part of BFD, the Binary File Descriptor library.
17
18 This program is free software; you can redistribute it and/or modify
19 it under the terms of the GNU General Public License as published by
20 the Free Software Foundation; either version 3 of the License, or
21 (at your option) any later version.
22
23 This program is distributed in the hope that it will be useful,
24 but WITHOUT ANY WARRANTY; without even the implied warranty of
25 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
26 GNU General Public License for more details.
27
28 You should have received a copy of the GNU General Public License
29 along with this program; if not, write to the Free Software
30 Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */
31
32 #ifndef __BFD_H_SEEN__
33 #define __BFD_H_SEEN__
34
35 /* PR 14072: Ensure that config.h is included first. */
36 #if !defined PACKAGE && !defined PACKAGE_VERSION
37 #error config.h must be included before this header
38 #endif
39
40 #ifdef __cplusplus
41 extern "C" {
42 #endif
43
44 #include "ansidecl.h"
45 #include "symcat.h"
46 #include <sys/stat.h>
47
48 #if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE)
49 #ifndef SABER
50 /* This hack is to avoid a problem with some strict ANSI C preprocessors.
51 The problem is, "32_" is not a valid preprocessing token, and we don't
52 want extra underscores (e.g., "nlm_32_"). The XCONCAT2 macro will
53 cause the inner CONCAT2 macros to be evaluated first, producing
54 still-valid pp-tokens. Then the final concatenation can be done. */
55 #undef CONCAT4
56 #define CONCAT4(a,b,c,d) XCONCAT2(CONCAT2(a,b),CONCAT2(c,d))
57 #endif
58 #endif
59
60 /* This is a utility macro to handle the situation where the code
61 wants to place a constant string into the code, followed by a
62 comma and then the length of the string. Doing this by hand
63 is error prone, so using this macro is safer. */
64 #define STRING_COMMA_LEN(STR) (STR), (sizeof (STR) - 1)
65 /* Unfortunately it is not possible to use the STRING_COMMA_LEN macro
66 to create the arguments to another macro, since the preprocessor
67 will mis-count the number of arguments to the outer macro (by not
68 evaluating STRING_COMMA_LEN and so missing the comma). This is a
69 problem for example when trying to use STRING_COMMA_LEN to build
70 the arguments to the strncmp() macro. Hence this alternative
71 definition of strncmp is provided here.
72
73 Note - these macros do NOT work if STR2 is not a constant string. */
74 #define CONST_STRNEQ(STR1,STR2) (strncmp ((STR1), (STR2), sizeof (STR2) - 1) == 0)
75 /* strcpy() can have a similar problem, but since we know we are
76 copying a constant string, we can use memcpy which will be faster
77 since there is no need to check for a NUL byte inside STR. We
78 can also save time if we do not need to copy the terminating NUL. */
79 #define LITMEMCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2) - 1)
80 #define LITSTRCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2))
81
82
83 #define BFD_SUPPORTS_PLUGINS @supports_plugins@
84
85 /* The word size used by BFD on the host. This may be 64 with a 32
86 bit target if the host is 64 bit, or if other 64 bit targets have
87 been selected with --enable-targets, or if --enable-64-bit-bfd. */
88 #define BFD_ARCH_SIZE @wordsize@
89
90 /* The word size of the default bfd target. */
91 #define BFD_DEFAULT_TARGET_SIZE @bfd_default_target_size@
92
93 #define BFD_HOST_64BIT_LONG @BFD_HOST_64BIT_LONG@
94 #define BFD_HOST_64BIT_LONG_LONG @BFD_HOST_64BIT_LONG_LONG@
95 #if @BFD_HOST_64_BIT_DEFINED@
96 #define BFD_HOST_64_BIT @BFD_HOST_64_BIT@
97 #define BFD_HOST_U_64_BIT @BFD_HOST_U_64_BIT@
98 typedef BFD_HOST_64_BIT bfd_int64_t;
99 typedef BFD_HOST_U_64_BIT bfd_uint64_t;
100 #endif
101
102 #if BFD_ARCH_SIZE >= 64
103 #define BFD64
104 #endif
105
106 #ifndef INLINE
107 #if __GNUC__ >= 2
108 #define INLINE __inline__
109 #else
110 #define INLINE
111 #endif
112 #endif
113
114 /* Declaring a type wide enough to hold a host long and a host pointer. */
115 #define BFD_HOSTPTR_T @BFD_HOSTPTR_T@
116 typedef BFD_HOSTPTR_T bfd_hostptr_t;
117
118 /* Forward declaration. */
119 typedef struct bfd bfd;
120
121 /* Boolean type used in bfd. Too many systems define their own
122 versions of "boolean" for us to safely typedef a "boolean" of
123 our own. Using an enum for "bfd_boolean" has its own set of
124 problems, with strange looking casts required to avoid warnings
125 on some older compilers. Thus we just use an int.
126
127 General rule: Functions which are bfd_boolean return TRUE on
128 success and FALSE on failure (unless they're a predicate). */
129
130 typedef int bfd_boolean;
131 #undef FALSE
132 #undef TRUE
133 #define FALSE 0
134 #define TRUE 1
135
136 #ifdef BFD64
137
138 #ifndef BFD_HOST_64_BIT
139 #error No 64 bit integer type available
140 #endif /* ! defined (BFD_HOST_64_BIT) */
141
142 typedef BFD_HOST_U_64_BIT bfd_vma;
143 typedef BFD_HOST_64_BIT bfd_signed_vma;
144 typedef BFD_HOST_U_64_BIT bfd_size_type;
145 typedef BFD_HOST_U_64_BIT symvalue;
146
147 #if BFD_HOST_64BIT_LONG
148 #define BFD_VMA_FMT "l"
149 #elif defined (__MSVCRT__)
150 #define BFD_VMA_FMT "I64"
151 #else
152 #define BFD_VMA_FMT "ll"
153 #endif
154
155 #ifndef fprintf_vma
156 #define sprintf_vma(s,x) sprintf (s, "%016" BFD_VMA_FMT "x", x)
157 #define fprintf_vma(f,x) fprintf (f, "%016" BFD_VMA_FMT "x", x)
158 #endif
159
160 #else /* not BFD64 */
161
162 /* Represent a target address. Also used as a generic unsigned type
163 which is guaranteed to be big enough to hold any arithmetic types
164 we need to deal with. */
165 typedef unsigned long bfd_vma;
166
167 /* A generic signed type which is guaranteed to be big enough to hold any
168 arithmetic types we need to deal with. Can be assumed to be compatible
169 with bfd_vma in the same way that signed and unsigned ints are compatible
170 (as parameters, in assignment, etc). */
171 typedef long bfd_signed_vma;
172
173 typedef unsigned long symvalue;
174 typedef unsigned long bfd_size_type;
175
176 /* Print a bfd_vma x on stream s. */
177 #define BFD_VMA_FMT "l"
178 #define fprintf_vma(s,x) fprintf (s, "%08" BFD_VMA_FMT "x", x)
179 #define sprintf_vma(s,x) sprintf (s, "%08" BFD_VMA_FMT "x", x)
180
181 #endif /* not BFD64 */
182
183 #define HALF_BFD_SIZE_TYPE \
184 (((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2))
185
186 #ifndef BFD_HOST_64_BIT
187 /* Fall back on a 32 bit type. The idea is to make these types always
188 available for function return types, but in the case that
189 BFD_HOST_64_BIT is undefined such a function should abort or
190 otherwise signal an error. */
191 typedef bfd_signed_vma bfd_int64_t;
192 typedef bfd_vma bfd_uint64_t;
193 #endif
194
195 /* An offset into a file. BFD always uses the largest possible offset
196 based on the build time availability of fseek, fseeko, or fseeko64. */
197 typedef @bfd_file_ptr@ file_ptr;
198 typedef unsigned @bfd_file_ptr@ ufile_ptr;
199
200 extern void bfd_sprintf_vma (bfd *, char *, bfd_vma);
201 extern void bfd_fprintf_vma (bfd *, void *, bfd_vma);
202
203 #define printf_vma(x) fprintf_vma(stdout,x)
204 #define bfd_printf_vma(abfd,x) bfd_fprintf_vma (abfd,stdout,x)
205
206 typedef unsigned int flagword; /* 32 bits of flags */
207 typedef unsigned char bfd_byte;
208 \f
209 /* File formats. */
210
211 typedef enum bfd_format
212 {
213 bfd_unknown = 0, /* File format is unknown. */
214 bfd_object, /* Linker/assembler/compiler output. */
215 bfd_archive, /* Object archive file. */
216 bfd_core, /* Core dump. */
217 bfd_type_end /* Marks the end; don't use it! */
218 }
219 bfd_format;
220 \f
221 /* Symbols and relocation. */
222
223 /* A count of carsyms (canonical archive symbols). */
224 typedef unsigned long symindex;
225
226 /* How to perform a relocation. */
227 typedef const struct reloc_howto_struct reloc_howto_type;
228
229 #define BFD_NO_MORE_SYMBOLS ((symindex) ~0)
230
231 /* General purpose part of a symbol X;
232 target specific parts are in libcoff.h, libaout.h, etc. */
233
234 #define bfd_get_section(x) ((x)->section)
235 #define bfd_get_output_section(x) ((x)->section->output_section)
236 #define bfd_set_section(x,y) ((x)->section) = (y)
237 #define bfd_asymbol_base(x) ((x)->section->vma)
238 #define bfd_asymbol_value(x) (bfd_asymbol_base(x) + (x)->value)
239 #define bfd_asymbol_name(x) ((x)->name)
240 /*Perhaps future: #define bfd_asymbol_bfd(x) ((x)->section->owner)*/
241 #define bfd_asymbol_bfd(x) ((x)->the_bfd)
242 #define bfd_asymbol_flavour(x) \
243 (((x)->flags & BSF_SYNTHETIC) != 0 \
244 ? bfd_target_unknown_flavour \
245 : bfd_asymbol_bfd (x)->xvec->flavour)
246
247 /* A canonical archive symbol. */
248 /* This is a type pun with struct ranlib on purpose! */
249 typedef struct carsym
250 {
251 char *name;
252 file_ptr file_offset; /* Look here to find the file. */
253 }
254 carsym; /* To make these you call a carsymogen. */
255
256 /* Used in generating armaps (archive tables of contents).
257 Perhaps just a forward definition would do? */
258 struct orl /* Output ranlib. */
259 {
260 char **name; /* Symbol name. */
261 union
262 {
263 file_ptr pos;
264 bfd *abfd;
265 } u; /* bfd* or file position. */
266 int namidx; /* Index into string table. */
267 };
268 \f
269 /* Linenumber stuff. */
270 typedef struct lineno_cache_entry
271 {
272 unsigned int line_number; /* Linenumber from start of function. */
273 union
274 {
275 struct bfd_symbol *sym; /* Function name. */
276 bfd_vma offset; /* Offset into section. */
277 } u;
278 }
279 alent;
280 \f
281 /* Object and core file sections. */
282
283 #define align_power(addr, align) \
284 (((addr) + ((bfd_vma) 1 << (align)) - 1) & ((bfd_vma) -1 << (align)))
285
286 typedef struct bfd_section *sec_ptr;
287
288 #define bfd_get_section_name(bfd, ptr) ((void) bfd, (ptr)->name)
289 #define bfd_get_section_vma(bfd, ptr) ((void) bfd, (ptr)->vma)
290 #define bfd_get_section_lma(bfd, ptr) ((void) bfd, (ptr)->lma)
291 #define bfd_get_section_alignment(bfd, ptr) ((void) bfd, \
292 (ptr)->alignment_power)
293 #define bfd_section_name(bfd, ptr) ((ptr)->name)
294 #define bfd_section_size(bfd, ptr) ((ptr)->size)
295 #define bfd_get_section_size(ptr) ((ptr)->size)
296 #define bfd_section_vma(bfd, ptr) ((ptr)->vma)
297 #define bfd_section_lma(bfd, ptr) ((ptr)->lma)
298 #define bfd_section_alignment(bfd, ptr) ((ptr)->alignment_power)
299 #define bfd_get_section_flags(bfd, ptr) ((void) bfd, (ptr)->flags)
300 #define bfd_get_section_userdata(bfd, ptr) ((void) bfd, (ptr)->userdata)
301
302 #define bfd_is_com_section(ptr) (((ptr)->flags & SEC_IS_COMMON) != 0)
303
304 #define bfd_set_section_vma(bfd, ptr, val) (((ptr)->vma = (ptr)->lma = (val)), ((ptr)->user_set_vma = TRUE), TRUE)
305 #define bfd_set_section_alignment(bfd, ptr, val) (((ptr)->alignment_power = (val)),TRUE)
306 #define bfd_set_section_userdata(bfd, ptr, val) (((ptr)->userdata = (val)),TRUE)
307 /* Find the address one past the end of SEC. */
308 #define bfd_get_section_limit(bfd, sec) \
309 (((bfd)->direction != write_direction && (sec)->rawsize != 0 \
310 ? (sec)->rawsize : (sec)->size) / bfd_octets_per_byte (bfd))
311
312 /* Return TRUE if input section SEC has been discarded. */
313 #define discarded_section(sec) \
314 (!bfd_is_abs_section (sec) \
315 && bfd_is_abs_section ((sec)->output_section) \
316 && (sec)->sec_info_type != SEC_INFO_TYPE_MERGE \
317 && (sec)->sec_info_type != SEC_INFO_TYPE_JUST_SYMS)
318 \f
319 typedef enum bfd_print_symbol
320 {
321 bfd_print_symbol_name,
322 bfd_print_symbol_more,
323 bfd_print_symbol_all
324 } bfd_print_symbol_type;
325
326 /* Information about a symbol that nm needs. */
327
328 typedef struct _symbol_info
329 {
330 symvalue value;
331 char type;
332 const char *name; /* Symbol name. */
333 unsigned char stab_type; /* Stab type. */
334 char stab_other; /* Stab other. */
335 short stab_desc; /* Stab desc. */
336 const char *stab_name; /* String for stab type. */
337 } symbol_info;
338
339 /* Get the name of a stabs type code. */
340
341 extern const char *bfd_get_stab_name (int);
342 \f
343 /* Hash table routines. There is no way to free up a hash table. */
344
345 /* An element in the hash table. Most uses will actually use a larger
346 structure, and an instance of this will be the first field. */
347
348 struct bfd_hash_entry
349 {
350 /* Next entry for this hash code. */
351 struct bfd_hash_entry *next;
352 /* String being hashed. */
353 const char *string;
354 /* Hash code. This is the full hash code, not the index into the
355 table. */
356 unsigned long hash;
357 };
358
359 /* A hash table. */
360
361 struct bfd_hash_table
362 {
363 /* The hash array. */
364 struct bfd_hash_entry **table;
365 /* A function used to create new elements in the hash table. The
366 first entry is itself a pointer to an element. When this
367 function is first invoked, this pointer will be NULL. However,
368 having the pointer permits a hierarchy of method functions to be
369 built each of which calls the function in the superclass. Thus
370 each function should be written to allocate a new block of memory
371 only if the argument is NULL. */
372 struct bfd_hash_entry *(*newfunc)
373 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
374 /* An objalloc for this hash table. This is a struct objalloc *,
375 but we use void * to avoid requiring the inclusion of objalloc.h. */
376 void *memory;
377 /* The number of slots in the hash table. */
378 unsigned int size;
379 /* The number of entries in the hash table. */
380 unsigned int count;
381 /* The size of elements. */
382 unsigned int entsize;
383 /* If non-zero, don't grow the hash table. */
384 unsigned int frozen:1;
385 };
386
387 /* Initialize a hash table. */
388 extern bfd_boolean bfd_hash_table_init
389 (struct bfd_hash_table *,
390 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
391 struct bfd_hash_table *,
392 const char *),
393 unsigned int);
394
395 /* Initialize a hash table specifying a size. */
396 extern bfd_boolean bfd_hash_table_init_n
397 (struct bfd_hash_table *,
398 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
399 struct bfd_hash_table *,
400 const char *),
401 unsigned int, unsigned int);
402
403 /* Free up a hash table. */
404 extern void bfd_hash_table_free
405 (struct bfd_hash_table *);
406
407 /* Look up a string in a hash table. If CREATE is TRUE, a new entry
408 will be created for this string if one does not already exist. The
409 COPY argument must be TRUE if this routine should copy the string
410 into newly allocated memory when adding an entry. */
411 extern struct bfd_hash_entry *bfd_hash_lookup
412 (struct bfd_hash_table *, const char *, bfd_boolean create,
413 bfd_boolean copy);
414
415 /* Insert an entry in a hash table. */
416 extern struct bfd_hash_entry *bfd_hash_insert
417 (struct bfd_hash_table *, const char *, unsigned long);
418
419 /* Rename an entry in a hash table. */
420 extern void bfd_hash_rename
421 (struct bfd_hash_table *, const char *, struct bfd_hash_entry *);
422
423 /* Replace an entry in a hash table. */
424 extern void bfd_hash_replace
425 (struct bfd_hash_table *, struct bfd_hash_entry *old,
426 struct bfd_hash_entry *nw);
427
428 /* Base method for creating a hash table entry. */
429 extern struct bfd_hash_entry *bfd_hash_newfunc
430 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
431
432 /* Grab some space for a hash table entry. */
433 extern void *bfd_hash_allocate
434 (struct bfd_hash_table *, unsigned int);
435
436 /* Traverse a hash table in a random order, calling a function on each
437 element. If the function returns FALSE, the traversal stops. The
438 INFO argument is passed to the function. */
439 extern void bfd_hash_traverse
440 (struct bfd_hash_table *,
441 bfd_boolean (*) (struct bfd_hash_entry *, void *),
442 void *info);
443
444 /* Allows the default size of a hash table to be configured. New hash
445 tables allocated using bfd_hash_table_init will be created with
446 this size. */
447 extern unsigned long bfd_hash_set_default_size (unsigned long);
448
449 /* This structure is used to keep track of stabs in sections
450 information while linking. */
451
452 struct stab_info
453 {
454 /* A hash table used to hold stabs strings. */
455 struct bfd_strtab_hash *strings;
456 /* The header file hash table. */
457 struct bfd_hash_table includes;
458 /* The first .stabstr section. */
459 struct bfd_section *stabstr;
460 };
461
462 #define COFF_SWAP_TABLE (void *) &bfd_coff_std_swap_table
463
464 /* User program access to BFD facilities. */
465
466 /* Direct I/O routines, for programs which know more about the object
467 file than BFD does. Use higher level routines if possible. */
468
469 extern bfd_size_type bfd_bread (void *, bfd_size_type, bfd *);
470 extern bfd_size_type bfd_bwrite (const void *, bfd_size_type, bfd *);
471 extern int bfd_seek (bfd *, file_ptr, int);
472 extern file_ptr bfd_tell (bfd *);
473 extern int bfd_flush (bfd *);
474 extern int bfd_stat (bfd *, struct stat *);
475
476 /* Deprecated old routines. */
477 #if __GNUC__
478 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
479 (warn_deprecated ("bfd_read", __FILE__, __LINE__, __FUNCTION__), \
480 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
481 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
482 (warn_deprecated ("bfd_write", __FILE__, __LINE__, __FUNCTION__), \
483 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
484 #else
485 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
486 (warn_deprecated ("bfd_read", (const char *) 0, 0, (const char *) 0), \
487 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
488 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
489 (warn_deprecated ("bfd_write", (const char *) 0, 0, (const char *) 0),\
490 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
491 #endif
492 extern void warn_deprecated (const char *, const char *, int, const char *);
493
494 /* Cast from const char * to char * so that caller can assign to
495 a char * without a warning. */
496 #define bfd_get_filename(abfd) ((char *) (abfd)->filename)
497 #define bfd_get_cacheable(abfd) ((abfd)->cacheable)
498 #define bfd_get_format(abfd) ((abfd)->format)
499 #define bfd_get_target(abfd) ((abfd)->xvec->name)
500 #define bfd_get_flavour(abfd) ((abfd)->xvec->flavour)
501 #define bfd_family_coff(abfd) \
502 (bfd_get_flavour (abfd) == bfd_target_coff_flavour || \
503 bfd_get_flavour (abfd) == bfd_target_xcoff_flavour)
504 #define bfd_big_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_BIG)
505 #define bfd_little_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_LITTLE)
506 #define bfd_header_big_endian(abfd) \
507 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_BIG)
508 #define bfd_header_little_endian(abfd) \
509 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_LITTLE)
510 #define bfd_get_file_flags(abfd) ((abfd)->flags)
511 #define bfd_applicable_file_flags(abfd) ((abfd)->xvec->object_flags)
512 #define bfd_applicable_section_flags(abfd) ((abfd)->xvec->section_flags)
513 #define bfd_my_archive(abfd) ((abfd)->my_archive)
514 #define bfd_has_map(abfd) ((abfd)->has_armap)
515 #define bfd_is_thin_archive(abfd) ((abfd)->is_thin_archive)
516
517 #define bfd_valid_reloc_types(abfd) ((abfd)->xvec->valid_reloc_types)
518 #define bfd_usrdata(abfd) ((abfd)->usrdata)
519
520 #define bfd_get_start_address(abfd) ((abfd)->start_address)
521 #define bfd_get_symcount(abfd) ((abfd)->symcount)
522 #define bfd_get_outsymbols(abfd) ((abfd)->outsymbols)
523 #define bfd_count_sections(abfd) ((abfd)->section_count)
524
525 #define bfd_get_dynamic_symcount(abfd) ((abfd)->dynsymcount)
526
527 #define bfd_get_symbol_leading_char(abfd) ((abfd)->xvec->symbol_leading_char)
528
529 #define bfd_set_cacheable(abfd,bool) (((abfd)->cacheable = bool), TRUE)
530
531 extern bfd_boolean bfd_cache_close
532 (bfd *abfd);
533 /* NB: This declaration should match the autogenerated one in libbfd.h. */
534
535 extern bfd_boolean bfd_cache_close_all (void);
536
537 extern bfd_boolean bfd_record_phdr
538 (bfd *, unsigned long, bfd_boolean, flagword, bfd_boolean, bfd_vma,
539 bfd_boolean, bfd_boolean, unsigned int, struct bfd_section **);
540
541 /* Byte swapping routines. */
542
543 bfd_uint64_t bfd_getb64 (const void *);
544 bfd_uint64_t bfd_getl64 (const void *);
545 bfd_int64_t bfd_getb_signed_64 (const void *);
546 bfd_int64_t bfd_getl_signed_64 (const void *);
547 bfd_vma bfd_getb32 (const void *);
548 bfd_vma bfd_getl32 (const void *);
549 bfd_signed_vma bfd_getb_signed_32 (const void *);
550 bfd_signed_vma bfd_getl_signed_32 (const void *);
551 bfd_vma bfd_getb16 (const void *);
552 bfd_vma bfd_getl16 (const void *);
553 bfd_signed_vma bfd_getb_signed_16 (const void *);
554 bfd_signed_vma bfd_getl_signed_16 (const void *);
555 void bfd_putb64 (bfd_uint64_t, void *);
556 void bfd_putl64 (bfd_uint64_t, void *);
557 void bfd_putb32 (bfd_vma, void *);
558 void bfd_putl32 (bfd_vma, void *);
559 void bfd_putb16 (bfd_vma, void *);
560 void bfd_putl16 (bfd_vma, void *);
561
562 /* Byte swapping routines which take size and endiannes as arguments. */
563
564 bfd_uint64_t bfd_get_bits (const void *, int, bfd_boolean);
565 void bfd_put_bits (bfd_uint64_t, void *, int, bfd_boolean);
566
567 #if defined(__STDC__) || defined(ALMOST_STDC)
568 struct ecoff_debug_info;
569 struct ecoff_debug_swap;
570 struct ecoff_extr;
571 struct bfd_symbol;
572 struct bfd_link_info;
573 struct bfd_link_hash_entry;
574 struct bfd_section_already_linked;
575 struct bfd_elf_version_tree;
576 #endif
577
578 extern bfd_boolean bfd_section_already_linked_table_init (void);
579 extern void bfd_section_already_linked_table_free (void);
580 extern bfd_boolean _bfd_handle_already_linked
581 (struct bfd_section *, struct bfd_section_already_linked *,
582 struct bfd_link_info *);
583 \f
584 /* Externally visible ECOFF routines. */
585
586 extern bfd_vma bfd_ecoff_get_gp_value
587 (bfd * abfd);
588 extern bfd_boolean bfd_ecoff_set_gp_value
589 (bfd *abfd, bfd_vma gp_value);
590 extern bfd_boolean bfd_ecoff_set_regmasks
591 (bfd *abfd, unsigned long gprmask, unsigned long fprmask,
592 unsigned long *cprmask);
593 extern void *bfd_ecoff_debug_init
594 (bfd *output_bfd, struct ecoff_debug_info *output_debug,
595 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *);
596 extern void bfd_ecoff_debug_free
597 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
598 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *);
599 extern bfd_boolean bfd_ecoff_debug_accumulate
600 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
601 const struct ecoff_debug_swap *output_swap, bfd *input_bfd,
602 struct ecoff_debug_info *input_debug,
603 const struct ecoff_debug_swap *input_swap, struct bfd_link_info *);
604 extern bfd_boolean bfd_ecoff_debug_accumulate_other
605 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
606 const struct ecoff_debug_swap *output_swap, bfd *input_bfd,
607 struct bfd_link_info *);
608 extern bfd_boolean bfd_ecoff_debug_externals
609 (bfd *abfd, struct ecoff_debug_info *debug,
610 const struct ecoff_debug_swap *swap, bfd_boolean relocatable,
611 bfd_boolean (*get_extr) (struct bfd_symbol *, struct ecoff_extr *),
612 void (*set_index) (struct bfd_symbol *, bfd_size_type));
613 extern bfd_boolean bfd_ecoff_debug_one_external
614 (bfd *abfd, struct ecoff_debug_info *debug,
615 const struct ecoff_debug_swap *swap, const char *name,
616 struct ecoff_extr *esym);
617 extern bfd_size_type bfd_ecoff_debug_size
618 (bfd *abfd, struct ecoff_debug_info *debug,
619 const struct ecoff_debug_swap *swap);
620 extern bfd_boolean bfd_ecoff_write_debug
621 (bfd *abfd, struct ecoff_debug_info *debug,
622 const struct ecoff_debug_swap *swap, file_ptr where);
623 extern bfd_boolean bfd_ecoff_write_accumulated_debug
624 (void *handle, bfd *abfd, struct ecoff_debug_info *debug,
625 const struct ecoff_debug_swap *swap,
626 struct bfd_link_info *info, file_ptr where);
627
628 /* Externally visible ELF routines. */
629
630 struct bfd_link_needed_list
631 {
632 struct bfd_link_needed_list *next;
633 bfd *by;
634 const char *name;
635 };
636
637 enum dynamic_lib_link_class {
638 DYN_NORMAL = 0,
639 DYN_AS_NEEDED = 1,
640 DYN_DT_NEEDED = 2,
641 DYN_NO_ADD_NEEDED = 4,
642 DYN_NO_NEEDED = 8
643 };
644
645 enum notice_asneeded_action {
646 notice_as_needed,
647 notice_not_needed,
648 notice_needed
649 };
650
651 extern bfd_boolean bfd_elf_record_link_assignment
652 (bfd *, struct bfd_link_info *, const char *, bfd_boolean,
653 bfd_boolean);
654 extern struct bfd_link_needed_list *bfd_elf_get_needed_list
655 (bfd *, struct bfd_link_info *);
656 extern bfd_boolean bfd_elf_get_bfd_needed_list
657 (bfd *, struct bfd_link_needed_list **);
658 extern bfd_boolean bfd_elf_stack_segment_size (bfd *, struct bfd_link_info *,
659 const char *, bfd_vma);
660 extern bfd_boolean bfd_elf_size_dynamic_sections
661 (bfd *, const char *, const char *, const char *, const char *, const char *,
662 const char * const *, struct bfd_link_info *, struct bfd_section **);
663 extern bfd_boolean bfd_elf_size_dynsym_hash_dynstr
664 (bfd *, struct bfd_link_info *);
665 extern void bfd_elf_set_dt_needed_name
666 (bfd *, const char *);
667 extern const char *bfd_elf_get_dt_soname
668 (bfd *);
669 extern void bfd_elf_set_dyn_lib_class
670 (bfd *, enum dynamic_lib_link_class);
671 extern int bfd_elf_get_dyn_lib_class
672 (bfd *);
673 extern struct bfd_link_needed_list *bfd_elf_get_runpath_list
674 (bfd *, struct bfd_link_info *);
675 extern bfd_boolean bfd_elf_discard_info
676 (bfd *, struct bfd_link_info *);
677 extern unsigned int _bfd_elf_default_action_discarded
678 (struct bfd_section *);
679
680 /* Return an upper bound on the number of bytes required to store a
681 copy of ABFD's program header table entries. Return -1 if an error
682 occurs; bfd_get_error will return an appropriate code. */
683 extern long bfd_get_elf_phdr_upper_bound
684 (bfd *abfd);
685
686 /* Copy ABFD's program header table entries to *PHDRS. The entries
687 will be stored as an array of Elf_Internal_Phdr structures, as
688 defined in include/elf/internal.h. To find out how large the
689 buffer needs to be, call bfd_get_elf_phdr_upper_bound.
690
691 Return the number of program header table entries read, or -1 if an
692 error occurs; bfd_get_error will return an appropriate code. */
693 extern int bfd_get_elf_phdrs
694 (bfd *abfd, void *phdrs);
695
696 /* Create a new BFD as if by bfd_openr. Rather than opening a file,
697 reconstruct an ELF file by reading the segments out of remote memory
698 based on the ELF file header at EHDR_VMA and the ELF program headers it
699 points to. If not null, *LOADBASEP is filled in with the difference
700 between the VMAs from which the segments were read, and the VMAs the
701 file headers (and hence BFD's idea of each section's VMA) put them at.
702
703 The function TARGET_READ_MEMORY is called to copy LEN bytes from the
704 remote memory at target address VMA into the local buffer at MYADDR; it
705 should return zero on success or an `errno' code on failure. TEMPL must
706 be a BFD for an ELF target with the word size and byte order found in
707 the remote memory. */
708 extern bfd *bfd_elf_bfd_from_remote_memory
709 (bfd *templ, bfd_vma ehdr_vma, bfd_vma *loadbasep,
710 int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr,
711 bfd_size_type len));
712
713 extern struct bfd_section *_bfd_elf_tls_setup
714 (bfd *, struct bfd_link_info *);
715
716 extern struct bfd_section *
717 _bfd_nearby_section (bfd *, struct bfd_section *, bfd_vma);
718
719 extern void _bfd_fix_excluded_sec_syms
720 (bfd *, struct bfd_link_info *);
721
722 extern unsigned bfd_m68k_mach_to_features (int);
723
724 extern int bfd_m68k_features_to_mach (unsigned);
725
726 extern bfd_boolean bfd_m68k_elf32_create_embedded_relocs
727 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
728 char **);
729
730 extern void bfd_elf_m68k_set_target_options (struct bfd_link_info *, int);
731
732 extern bfd_boolean bfd_bfin_elf32_create_embedded_relocs
733 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
734 char **);
735
736 extern bfd_boolean bfd_cr16_elf32_create_embedded_relocs
737 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
738 char **);
739
740 /* SunOS shared library support routines for the linker. */
741
742 extern struct bfd_link_needed_list *bfd_sunos_get_needed_list
743 (bfd *, struct bfd_link_info *);
744 extern bfd_boolean bfd_sunos_record_link_assignment
745 (bfd *, struct bfd_link_info *, const char *);
746 extern bfd_boolean bfd_sunos_size_dynamic_sections
747 (bfd *, struct bfd_link_info *, struct bfd_section **,
748 struct bfd_section **, struct bfd_section **);
749
750 /* Linux shared library support routines for the linker. */
751
752 extern bfd_boolean bfd_i386linux_size_dynamic_sections
753 (bfd *, struct bfd_link_info *);
754 extern bfd_boolean bfd_m68klinux_size_dynamic_sections
755 (bfd *, struct bfd_link_info *);
756 extern bfd_boolean bfd_sparclinux_size_dynamic_sections
757 (bfd *, struct bfd_link_info *);
758
759 /* mmap hacks */
760
761 struct _bfd_window_internal;
762 typedef struct _bfd_window_internal bfd_window_internal;
763
764 typedef struct _bfd_window
765 {
766 /* What the user asked for. */
767 void *data;
768 bfd_size_type size;
769 /* The actual window used by BFD. Small user-requested read-only
770 regions sharing a page may share a single window into the object
771 file. Read-write versions shouldn't until I've fixed things to
772 keep track of which portions have been claimed by the
773 application; don't want to give the same region back when the
774 application wants two writable copies! */
775 struct _bfd_window_internal *i;
776 }
777 bfd_window;
778
779 extern void bfd_init_window
780 (bfd_window *);
781 extern void bfd_free_window
782 (bfd_window *);
783 extern bfd_boolean bfd_get_file_window
784 (bfd *, file_ptr, bfd_size_type, bfd_window *, bfd_boolean);
785
786 /* XCOFF support routines for the linker. */
787
788 extern bfd_boolean bfd_xcoff_split_import_path
789 (bfd *, const char *, const char **, const char **);
790 extern bfd_boolean bfd_xcoff_set_archive_import_path
791 (struct bfd_link_info *, bfd *, const char *);
792 extern bfd_boolean bfd_xcoff_link_record_set
793 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_size_type);
794 extern bfd_boolean bfd_xcoff_import_symbol
795 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_vma,
796 const char *, const char *, const char *, unsigned int);
797 extern bfd_boolean bfd_xcoff_export_symbol
798 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *);
799 extern bfd_boolean bfd_xcoff_link_count_reloc
800 (bfd *, struct bfd_link_info *, const char *);
801 extern bfd_boolean bfd_xcoff_record_link_assignment
802 (bfd *, struct bfd_link_info *, const char *);
803 extern bfd_boolean bfd_xcoff_size_dynamic_sections
804 (bfd *, struct bfd_link_info *, const char *, const char *,
805 unsigned long, unsigned long, unsigned long, bfd_boolean,
806 int, bfd_boolean, unsigned int, struct bfd_section **, bfd_boolean);
807 extern bfd_boolean bfd_xcoff_link_generate_rtinit
808 (bfd *, const char *, const char *, bfd_boolean);
809
810 /* XCOFF support routines for ar. */
811 extern bfd_boolean bfd_xcoff_ar_archive_set_magic
812 (bfd *, char *);
813
814 /* Externally visible COFF routines. */
815
816 #if defined(__STDC__) || defined(ALMOST_STDC)
817 struct internal_syment;
818 union internal_auxent;
819 #endif
820
821 extern bfd_boolean bfd_coff_get_syment
822 (bfd *, struct bfd_symbol *, struct internal_syment *);
823
824 extern bfd_boolean bfd_coff_get_auxent
825 (bfd *, struct bfd_symbol *, int, union internal_auxent *);
826
827 extern bfd_boolean bfd_coff_set_symbol_class
828 (bfd *, struct bfd_symbol *, unsigned int);
829
830 extern bfd_boolean bfd_m68k_coff_create_embedded_relocs
831 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, char **);
832
833 /* ARM VFP11 erratum workaround support. */
834 typedef enum
835 {
836 BFD_ARM_VFP11_FIX_DEFAULT,
837 BFD_ARM_VFP11_FIX_NONE,
838 BFD_ARM_VFP11_FIX_SCALAR,
839 BFD_ARM_VFP11_FIX_VECTOR
840 } bfd_arm_vfp11_fix;
841
842 extern void bfd_elf32_arm_init_maps
843 (bfd *);
844
845 extern void bfd_elf32_arm_set_vfp11_fix
846 (bfd *, struct bfd_link_info *);
847
848 extern void bfd_elf32_arm_set_cortex_a8_fix
849 (bfd *, struct bfd_link_info *);
850
851 extern bfd_boolean bfd_elf32_arm_vfp11_erratum_scan
852 (bfd *, struct bfd_link_info *);
853
854 extern void bfd_elf32_arm_vfp11_fix_veneer_locations
855 (bfd *, struct bfd_link_info *);
856
857 /* ARM Interworking support. Called from linker. */
858 extern bfd_boolean bfd_arm_allocate_interworking_sections
859 (struct bfd_link_info *);
860
861 extern bfd_boolean bfd_arm_process_before_allocation
862 (bfd *, struct bfd_link_info *, int);
863
864 extern bfd_boolean bfd_arm_get_bfd_for_interworking
865 (bfd *, struct bfd_link_info *);
866
867 /* PE ARM Interworking support. Called from linker. */
868 extern bfd_boolean bfd_arm_pe_allocate_interworking_sections
869 (struct bfd_link_info *);
870
871 extern bfd_boolean bfd_arm_pe_process_before_allocation
872 (bfd *, struct bfd_link_info *, int);
873
874 extern bfd_boolean bfd_arm_pe_get_bfd_for_interworking
875 (bfd *, struct bfd_link_info *);
876
877 /* ELF ARM Interworking support. Called from linker. */
878 extern bfd_boolean bfd_elf32_arm_allocate_interworking_sections
879 (struct bfd_link_info *);
880
881 extern bfd_boolean bfd_elf32_arm_process_before_allocation
882 (bfd *, struct bfd_link_info *);
883
884 void bfd_elf32_arm_set_target_relocs
885 (bfd *, struct bfd_link_info *, int, char *, int, int, bfd_arm_vfp11_fix,
886 int, int, int, int, int);
887
888 extern bfd_boolean bfd_elf32_arm_get_bfd_for_interworking
889 (bfd *, struct bfd_link_info *);
890
891 extern bfd_boolean bfd_elf32_arm_add_glue_sections_to_bfd
892 (bfd *, struct bfd_link_info *);
893
894 /* ELF ARM mapping symbol support */
895 #define BFD_ARM_SPECIAL_SYM_TYPE_MAP (1 << 0)
896 #define BFD_ARM_SPECIAL_SYM_TYPE_TAG (1 << 1)
897 #define BFD_ARM_SPECIAL_SYM_TYPE_OTHER (1 << 2)
898 #define BFD_ARM_SPECIAL_SYM_TYPE_ANY (~0)
899 extern bfd_boolean bfd_is_arm_special_symbol_name
900 (const char * name, int type);
901
902 extern void bfd_elf32_arm_set_byteswap_code (struct bfd_link_info *, int);
903
904 /* ARM Note section processing. */
905 extern bfd_boolean bfd_arm_merge_machines
906 (bfd *, bfd *);
907
908 extern bfd_boolean bfd_arm_update_notes
909 (bfd *, const char *);
910
911 extern unsigned int bfd_arm_get_mach_from_notes
912 (bfd *, const char *);
913
914 /* ARM stub generation support. Called from the linker. */
915 extern int elf32_arm_setup_section_lists
916 (bfd *, struct bfd_link_info *);
917 extern void elf32_arm_next_input_section
918 (struct bfd_link_info *, struct bfd_section *);
919 extern bfd_boolean elf32_arm_size_stubs
920 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
921 struct bfd_section * (*) (const char *, struct bfd_section *), void (*) (void));
922 extern bfd_boolean elf32_arm_build_stubs
923 (struct bfd_link_info *);
924
925 /* ARM unwind section editing support. */
926 extern bfd_boolean elf32_arm_fix_exidx_coverage
927 (struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean);
928
929 /* C6x unwind section editing support. */
930 extern bfd_boolean elf32_tic6x_fix_exidx_coverage
931 (struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean);
932
933 /* PowerPC @tls opcode transform/validate. */
934 extern unsigned int _bfd_elf_ppc_at_tls_transform
935 (unsigned int, unsigned int);
936 /* PowerPC @tprel opcode transform/validate. */
937 extern unsigned int _bfd_elf_ppc_at_tprel_transform
938 (unsigned int, unsigned int);
939
940 extern void bfd_elf64_aarch64_init_maps
941 (bfd *);
942
943 void bfd_elf64_aarch64_set_options
944 (bfd *, struct bfd_link_info *, int, int, int);
945
946 /* ELF AArch64 mapping symbol support. */
947 #define BFD_AARCH64_SPECIAL_SYM_TYPE_MAP (1 << 0)
948 #define BFD_AARCH64_SPECIAL_SYM_TYPE_TAG (1 << 1)
949 #define BFD_AARCH64_SPECIAL_SYM_TYPE_OTHER (1 << 2)
950 #define BFD_AARCH64_SPECIAL_SYM_TYPE_ANY (~0)
951 extern bfd_boolean bfd_is_aarch64_special_symbol_name
952 (const char * name, int type);
953
954 /* AArch64 stub generation support. Called from the linker. */
955 extern int elf64_aarch64_setup_section_lists
956 (bfd *, struct bfd_link_info *);
957 extern void elf64_aarch64_next_input_section
958 (struct bfd_link_info *, struct bfd_section *);
959 extern bfd_boolean elf64_aarch64_size_stubs
960 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
961 struct bfd_section * (*) (const char *, struct bfd_section *),
962 void (*) (void));
963 extern bfd_boolean elf64_aarch64_build_stubs
964 (struct bfd_link_info *);
965
966 /* TI COFF load page support. */
967 extern void bfd_ticoff_set_section_load_page
968 (struct bfd_section *, int);
969
970 extern int bfd_ticoff_get_section_load_page
971 (struct bfd_section *);
972
973 /* H8/300 functions. */
974 extern bfd_vma bfd_h8300_pad_address
975 (bfd *, bfd_vma);
976
977 /* IA64 Itanium code generation. Called from linker. */
978 extern void bfd_elf32_ia64_after_parse
979 (int);
980
981 extern void bfd_elf64_ia64_after_parse
982 (int);
983
984 /* This structure is used for a comdat section, as in PE. A comdat
985 section is associated with a particular symbol. When the linker
986 sees a comdat section, it keeps only one of the sections with a
987 given name and associated with a given symbol. */
988
989 struct coff_comdat_info
990 {
991 /* The name of the symbol associated with a comdat section. */
992 const char *name;
993
994 /* The local symbol table index of the symbol associated with a
995 comdat section. This is only meaningful to the object file format
996 specific code; it is not an index into the list returned by
997 bfd_canonicalize_symtab. */
998 long symbol;
999 };
1000
1001 extern struct coff_comdat_info *bfd_coff_get_comdat_section
1002 (bfd *, struct bfd_section *);
1003
1004 /* Extracted from init.c. */
1005 void bfd_init (void);
1006
1007 /* Extracted from opncls.c. */
1008 extern unsigned int bfd_use_reserved_id;
1009 bfd *bfd_fopen (const char *filename, const char *target,
1010 const char *mode, int fd);
1011
1012 bfd *bfd_openr (const char *filename, const char *target);
1013
1014 bfd *bfd_fdopenr (const char *filename, const char *target, int fd);
1015
1016 bfd *bfd_openstreamr (const char *, const char *, void *);
1017
1018 bfd *bfd_openr_iovec (const char *filename, const char *target,
1019 void *(*open_func) (struct bfd *nbfd,
1020 void *open_closure),
1021 void *open_closure,
1022 file_ptr (*pread_func) (struct bfd *nbfd,
1023 void *stream,
1024 void *buf,
1025 file_ptr nbytes,
1026 file_ptr offset),
1027 int (*close_func) (struct bfd *nbfd,
1028 void *stream),
1029 int (*stat_func) (struct bfd *abfd,
1030 void *stream,
1031 struct stat *sb));
1032
1033 bfd *bfd_openw (const char *filename, const char *target);
1034
1035 bfd_boolean bfd_close (bfd *abfd);
1036
1037 bfd_boolean bfd_close_all_done (bfd *);
1038
1039 bfd *bfd_create (const char *filename, bfd *templ);
1040
1041 bfd_boolean bfd_make_writable (bfd *abfd);
1042
1043 bfd_boolean bfd_make_readable (bfd *abfd);
1044
1045 void *bfd_alloc (bfd *abfd, bfd_size_type wanted);
1046
1047 void *bfd_zalloc (bfd *abfd, bfd_size_type wanted);
1048
1049 unsigned long bfd_calc_gnu_debuglink_crc32
1050 (unsigned long crc, const unsigned char *buf, bfd_size_type len);
1051
1052 char *bfd_get_debug_link_info (bfd *abfd, unsigned long *crc32_out);
1053
1054 char *bfd_get_alt_debug_link_info (bfd *abfd, unsigned long *crc32_out);
1055
1056 char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir);
1057
1058 char *bfd_follow_gnu_debugaltlink (bfd *abfd, const char *dir);
1059
1060 struct bfd_section *bfd_create_gnu_debuglink_section
1061 (bfd *abfd, const char *filename);
1062
1063 bfd_boolean bfd_fill_in_gnu_debuglink_section
1064 (bfd *abfd, struct bfd_section *sect, const char *filename);
1065
1066 /* Extracted from libbfd.c. */
1067
1068 /* Byte swapping macros for user section data. */
1069
1070 #define bfd_put_8(abfd, val, ptr) \
1071 ((void) (*((unsigned char *) (ptr)) = (val) & 0xff))
1072 #define bfd_put_signed_8 \
1073 bfd_put_8
1074 #define bfd_get_8(abfd, ptr) \
1075 (*(const unsigned char *) (ptr) & 0xff)
1076 #define bfd_get_signed_8(abfd, ptr) \
1077 (((*(const unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80)
1078
1079 #define bfd_put_16(abfd, val, ptr) \
1080 BFD_SEND (abfd, bfd_putx16, ((val),(ptr)))
1081 #define bfd_put_signed_16 \
1082 bfd_put_16
1083 #define bfd_get_16(abfd, ptr) \
1084 BFD_SEND (abfd, bfd_getx16, (ptr))
1085 #define bfd_get_signed_16(abfd, ptr) \
1086 BFD_SEND (abfd, bfd_getx_signed_16, (ptr))
1087
1088 #define bfd_put_32(abfd, val, ptr) \
1089 BFD_SEND (abfd, bfd_putx32, ((val),(ptr)))
1090 #define bfd_put_signed_32 \
1091 bfd_put_32
1092 #define bfd_get_32(abfd, ptr) \
1093 BFD_SEND (abfd, bfd_getx32, (ptr))
1094 #define bfd_get_signed_32(abfd, ptr) \
1095 BFD_SEND (abfd, bfd_getx_signed_32, (ptr))
1096
1097 #define bfd_put_64(abfd, val, ptr) \
1098 BFD_SEND (abfd, bfd_putx64, ((val), (ptr)))
1099 #define bfd_put_signed_64 \
1100 bfd_put_64
1101 #define bfd_get_64(abfd, ptr) \
1102 BFD_SEND (abfd, bfd_getx64, (ptr))
1103 #define bfd_get_signed_64(abfd, ptr) \
1104 BFD_SEND (abfd, bfd_getx_signed_64, (ptr))
1105
1106 #define bfd_get(bits, abfd, ptr) \
1107 ((bits) == 8 ? (bfd_vma) bfd_get_8 (abfd, ptr) \
1108 : (bits) == 16 ? bfd_get_16 (abfd, ptr) \
1109 : (bits) == 32 ? bfd_get_32 (abfd, ptr) \
1110 : (bits) == 64 ? bfd_get_64 (abfd, ptr) \
1111 : (abort (), (bfd_vma) - 1))
1112
1113 #define bfd_put(bits, abfd, val, ptr) \
1114 ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \
1115 : (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \
1116 : (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \
1117 : (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \
1118 : (abort (), (void) 0))
1119
1120
1121 /* Byte swapping macros for file header data. */
1122
1123 #define bfd_h_put_8(abfd, val, ptr) \
1124 bfd_put_8 (abfd, val, ptr)
1125 #define bfd_h_put_signed_8(abfd, val, ptr) \
1126 bfd_put_8 (abfd, val, ptr)
1127 #define bfd_h_get_8(abfd, ptr) \
1128 bfd_get_8 (abfd, ptr)
1129 #define bfd_h_get_signed_8(abfd, ptr) \
1130 bfd_get_signed_8 (abfd, ptr)
1131
1132 #define bfd_h_put_16(abfd, val, ptr) \
1133 BFD_SEND (abfd, bfd_h_putx16, (val, ptr))
1134 #define bfd_h_put_signed_16 \
1135 bfd_h_put_16
1136 #define bfd_h_get_16(abfd, ptr) \
1137 BFD_SEND (abfd, bfd_h_getx16, (ptr))
1138 #define bfd_h_get_signed_16(abfd, ptr) \
1139 BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr))
1140
1141 #define bfd_h_put_32(abfd, val, ptr) \
1142 BFD_SEND (abfd, bfd_h_putx32, (val, ptr))
1143 #define bfd_h_put_signed_32 \
1144 bfd_h_put_32
1145 #define bfd_h_get_32(abfd, ptr) \
1146 BFD_SEND (abfd, bfd_h_getx32, (ptr))
1147 #define bfd_h_get_signed_32(abfd, ptr) \
1148 BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr))
1149
1150 #define bfd_h_put_64(abfd, val, ptr) \
1151 BFD_SEND (abfd, bfd_h_putx64, (val, ptr))
1152 #define bfd_h_put_signed_64 \
1153 bfd_h_put_64
1154 #define bfd_h_get_64(abfd, ptr) \
1155 BFD_SEND (abfd, bfd_h_getx64, (ptr))
1156 #define bfd_h_get_signed_64(abfd, ptr) \
1157 BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr))
1158
1159 /* Aliases for the above, which should eventually go away. */
1160
1161 #define H_PUT_64 bfd_h_put_64
1162 #define H_PUT_32 bfd_h_put_32
1163 #define H_PUT_16 bfd_h_put_16
1164 #define H_PUT_8 bfd_h_put_8
1165 #define H_PUT_S64 bfd_h_put_signed_64
1166 #define H_PUT_S32 bfd_h_put_signed_32
1167 #define H_PUT_S16 bfd_h_put_signed_16
1168 #define H_PUT_S8 bfd_h_put_signed_8
1169 #define H_GET_64 bfd_h_get_64
1170 #define H_GET_32 bfd_h_get_32
1171 #define H_GET_16 bfd_h_get_16
1172 #define H_GET_8 bfd_h_get_8
1173 #define H_GET_S64 bfd_h_get_signed_64
1174 #define H_GET_S32 bfd_h_get_signed_32
1175 #define H_GET_S16 bfd_h_get_signed_16
1176 #define H_GET_S8 bfd_h_get_signed_8
1177
1178
1179 /* Extracted from bfdio.c. */
1180 long bfd_get_mtime (bfd *abfd);
1181
1182 file_ptr bfd_get_size (bfd *abfd);
1183
1184 void *bfd_mmap (bfd *abfd, void *addr, bfd_size_type len,
1185 int prot, int flags, file_ptr offset,
1186 void **map_addr, bfd_size_type *map_len);
1187
1188 /* Extracted from bfdwin.c. */
1189 /* Extracted from section.c. */
1190 typedef struct bfd_section
1191 {
1192 /* The name of the section; the name isn't a copy, the pointer is
1193 the same as that passed to bfd_make_section. */
1194 const char *name;
1195
1196 /* A unique sequence number. */
1197 int id;
1198
1199 /* Which section in the bfd; 0..n-1 as sections are created in a bfd. */
1200 int index;
1201
1202 /* The next section in the list belonging to the BFD, or NULL. */
1203 struct bfd_section *next;
1204
1205 /* The previous section in the list belonging to the BFD, or NULL. */
1206 struct bfd_section *prev;
1207
1208 /* The field flags contains attributes of the section. Some
1209 flags are read in from the object file, and some are
1210 synthesized from other information. */
1211 flagword flags;
1212
1213 #define SEC_NO_FLAGS 0x000
1214
1215 /* Tells the OS to allocate space for this section when loading.
1216 This is clear for a section containing debug information only. */
1217 #define SEC_ALLOC 0x001
1218
1219 /* Tells the OS to load the section from the file when loading.
1220 This is clear for a .bss section. */
1221 #define SEC_LOAD 0x002
1222
1223 /* The section contains data still to be relocated, so there is
1224 some relocation information too. */
1225 #define SEC_RELOC 0x004
1226
1227 /* A signal to the OS that the section contains read only data. */
1228 #define SEC_READONLY 0x008
1229
1230 /* The section contains code only. */
1231 #define SEC_CODE 0x010
1232
1233 /* The section contains data only. */
1234 #define SEC_DATA 0x020
1235
1236 /* The section will reside in ROM. */
1237 #define SEC_ROM 0x040
1238
1239 /* The section contains constructor information. This section
1240 type is used by the linker to create lists of constructors and
1241 destructors used by <<g++>>. When a back end sees a symbol
1242 which should be used in a constructor list, it creates a new
1243 section for the type of name (e.g., <<__CTOR_LIST__>>), attaches
1244 the symbol to it, and builds a relocation. To build the lists
1245 of constructors, all the linker has to do is catenate all the
1246 sections called <<__CTOR_LIST__>> and relocate the data
1247 contained within - exactly the operations it would peform on
1248 standard data. */
1249 #define SEC_CONSTRUCTOR 0x080
1250
1251 /* The section has contents - a data section could be
1252 <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be
1253 <<SEC_HAS_CONTENTS>> */
1254 #define SEC_HAS_CONTENTS 0x100
1255
1256 /* An instruction to the linker to not output the section
1257 even if it has information which would normally be written. */
1258 #define SEC_NEVER_LOAD 0x200
1259
1260 /* The section contains thread local data. */
1261 #define SEC_THREAD_LOCAL 0x400
1262
1263 /* The section has GOT references. This flag is only for the
1264 linker, and is currently only used by the elf32-hppa back end.
1265 It will be set if global offset table references were detected
1266 in this section, which indicate to the linker that the section
1267 contains PIC code, and must be handled specially when doing a
1268 static link. */
1269 #define SEC_HAS_GOT_REF 0x800
1270
1271 /* The section contains common symbols (symbols may be defined
1272 multiple times, the value of a symbol is the amount of
1273 space it requires, and the largest symbol value is the one
1274 used). Most targets have exactly one of these (which we
1275 translate to bfd_com_section_ptr), but ECOFF has two. */
1276 #define SEC_IS_COMMON 0x1000
1277
1278 /* The section contains only debugging information. For
1279 example, this is set for ELF .debug and .stab sections.
1280 strip tests this flag to see if a section can be
1281 discarded. */
1282 #define SEC_DEBUGGING 0x2000
1283
1284 /* The contents of this section are held in memory pointed to
1285 by the contents field. This is checked by bfd_get_section_contents,
1286 and the data is retrieved from memory if appropriate. */
1287 #define SEC_IN_MEMORY 0x4000
1288
1289 /* The contents of this section are to be excluded by the
1290 linker for executable and shared objects unless those
1291 objects are to be further relocated. */
1292 #define SEC_EXCLUDE 0x8000
1293
1294 /* The contents of this section are to be sorted based on the sum of
1295 the symbol and addend values specified by the associated relocation
1296 entries. Entries without associated relocation entries will be
1297 appended to the end of the section in an unspecified order. */
1298 #define SEC_SORT_ENTRIES 0x10000
1299
1300 /* When linking, duplicate sections of the same name should be
1301 discarded, rather than being combined into a single section as
1302 is usually done. This is similar to how common symbols are
1303 handled. See SEC_LINK_DUPLICATES below. */
1304 #define SEC_LINK_ONCE 0x20000
1305
1306 /* If SEC_LINK_ONCE is set, this bitfield describes how the linker
1307 should handle duplicate sections. */
1308 #define SEC_LINK_DUPLICATES 0xc0000
1309
1310 /* This value for SEC_LINK_DUPLICATES means that duplicate
1311 sections with the same name should simply be discarded. */
1312 #define SEC_LINK_DUPLICATES_DISCARD 0x0
1313
1314 /* This value for SEC_LINK_DUPLICATES means that the linker
1315 should warn if there are any duplicate sections, although
1316 it should still only link one copy. */
1317 #define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000
1318
1319 /* This value for SEC_LINK_DUPLICATES means that the linker
1320 should warn if any duplicate sections are a different size. */
1321 #define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000
1322
1323 /* This value for SEC_LINK_DUPLICATES means that the linker
1324 should warn if any duplicate sections contain different
1325 contents. */
1326 #define SEC_LINK_DUPLICATES_SAME_CONTENTS \
1327 (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE)
1328
1329 /* This section was created by the linker as part of dynamic
1330 relocation or other arcane processing. It is skipped when
1331 going through the first-pass output, trusting that someone
1332 else up the line will take care of it later. */
1333 #define SEC_LINKER_CREATED 0x100000
1334
1335 /* This section should not be subject to garbage collection.
1336 Also set to inform the linker that this section should not be
1337 listed in the link map as discarded. */
1338 #define SEC_KEEP 0x200000
1339
1340 /* This section contains "short" data, and should be placed
1341 "near" the GP. */
1342 #define SEC_SMALL_DATA 0x400000
1343
1344 /* Attempt to merge identical entities in the section.
1345 Entity size is given in the entsize field. */
1346 #define SEC_MERGE 0x800000
1347
1348 /* If given with SEC_MERGE, entities to merge are zero terminated
1349 strings where entsize specifies character size instead of fixed
1350 size entries. */
1351 #define SEC_STRINGS 0x1000000
1352
1353 /* This section contains data about section groups. */
1354 #define SEC_GROUP 0x2000000
1355
1356 /* The section is a COFF shared library section. This flag is
1357 only for the linker. If this type of section appears in
1358 the input file, the linker must copy it to the output file
1359 without changing the vma or size. FIXME: Although this
1360 was originally intended to be general, it really is COFF
1361 specific (and the flag was renamed to indicate this). It
1362 might be cleaner to have some more general mechanism to
1363 allow the back end to control what the linker does with
1364 sections. */
1365 #define SEC_COFF_SHARED_LIBRARY 0x4000000
1366
1367 /* This input section should be copied to output in reverse order
1368 as an array of pointers. This is for ELF linker internal use
1369 only. */
1370 #define SEC_ELF_REVERSE_COPY 0x4000000
1371
1372 /* This section contains data which may be shared with other
1373 executables or shared objects. This is for COFF only. */
1374 #define SEC_COFF_SHARED 0x8000000
1375
1376 /* When a section with this flag is being linked, then if the size of
1377 the input section is less than a page, it should not cross a page
1378 boundary. If the size of the input section is one page or more,
1379 it should be aligned on a page boundary. This is for TI
1380 TMS320C54X only. */
1381 #define SEC_TIC54X_BLOCK 0x10000000
1382
1383 /* Conditionally link this section; do not link if there are no
1384 references found to any symbol in the section. This is for TI
1385 TMS320C54X only. */
1386 #define SEC_TIC54X_CLINK 0x20000000
1387
1388 /* Indicate that section has the no read flag set. This happens
1389 when memory read flag isn't set. */
1390 #define SEC_COFF_NOREAD 0x40000000
1391
1392 /* End of section flags. */
1393
1394 /* Some internal packed boolean fields. */
1395
1396 /* See the vma field. */
1397 unsigned int user_set_vma : 1;
1398
1399 /* A mark flag used by some of the linker backends. */
1400 unsigned int linker_mark : 1;
1401
1402 /* Another mark flag used by some of the linker backends. Set for
1403 output sections that have an input section. */
1404 unsigned int linker_has_input : 1;
1405
1406 /* Mark flag used by some linker backends for garbage collection. */
1407 unsigned int gc_mark : 1;
1408
1409 /* Section compression status. */
1410 unsigned int compress_status : 2;
1411 #define COMPRESS_SECTION_NONE 0
1412 #define COMPRESS_SECTION_DONE 1
1413 #define DECOMPRESS_SECTION_SIZED 2
1414
1415 /* The following flags are used by the ELF linker. */
1416
1417 /* Mark sections which have been allocated to segments. */
1418 unsigned int segment_mark : 1;
1419
1420 /* Type of sec_info information. */
1421 unsigned int sec_info_type:3;
1422 #define SEC_INFO_TYPE_NONE 0
1423 #define SEC_INFO_TYPE_STABS 1
1424 #define SEC_INFO_TYPE_MERGE 2
1425 #define SEC_INFO_TYPE_EH_FRAME 3
1426 #define SEC_INFO_TYPE_JUST_SYMS 4
1427
1428 /* Nonzero if this section uses RELA relocations, rather than REL. */
1429 unsigned int use_rela_p:1;
1430
1431 /* Bits used by various backends. The generic code doesn't touch
1432 these fields. */
1433
1434 unsigned int sec_flg0:1;
1435 unsigned int sec_flg1:1;
1436 unsigned int sec_flg2:1;
1437 unsigned int sec_flg3:1;
1438 unsigned int sec_flg4:1;
1439 unsigned int sec_flg5:1;
1440
1441 /* End of internal packed boolean fields. */
1442
1443 /* The virtual memory address of the section - where it will be
1444 at run time. The symbols are relocated against this. The
1445 user_set_vma flag is maintained by bfd; if it's not set, the
1446 backend can assign addresses (for example, in <<a.out>>, where
1447 the default address for <<.data>> is dependent on the specific
1448 target and various flags). */
1449 bfd_vma vma;
1450
1451 /* The load address of the section - where it would be in a
1452 rom image; really only used for writing section header
1453 information. */
1454 bfd_vma lma;
1455
1456 /* The size of the section in octets, as it will be output.
1457 Contains a value even if the section has no contents (e.g., the
1458 size of <<.bss>>). */
1459 bfd_size_type size;
1460
1461 /* For input sections, the original size on disk of the section, in
1462 octets. This field should be set for any section whose size is
1463 changed by linker relaxation. It is required for sections where
1464 the linker relaxation scheme doesn't cache altered section and
1465 reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing
1466 targets), and thus the original size needs to be kept to read the
1467 section multiple times. For output sections, rawsize holds the
1468 section size calculated on a previous linker relaxation pass. */
1469 bfd_size_type rawsize;
1470
1471 /* The compressed size of the section in octets. */
1472 bfd_size_type compressed_size;
1473
1474 /* Relaxation table. */
1475 struct relax_table *relax;
1476
1477 /* Count of used relaxation table entries. */
1478 int relax_count;
1479
1480
1481 /* If this section is going to be output, then this value is the
1482 offset in *bytes* into the output section of the first byte in the
1483 input section (byte ==> smallest addressable unit on the
1484 target). In most cases, if this was going to start at the
1485 100th octet (8-bit quantity) in the output section, this value
1486 would be 100. However, if the target byte size is 16 bits
1487 (bfd_octets_per_byte is "2"), this value would be 50. */
1488 bfd_vma output_offset;
1489
1490 /* The output section through which to map on output. */
1491 struct bfd_section *output_section;
1492
1493 /* The alignment requirement of the section, as an exponent of 2 -
1494 e.g., 3 aligns to 2^3 (or 8). */
1495 unsigned int alignment_power;
1496
1497 /* If an input section, a pointer to a vector of relocation
1498 records for the data in this section. */
1499 struct reloc_cache_entry *relocation;
1500
1501 /* If an output section, a pointer to a vector of pointers to
1502 relocation records for the data in this section. */
1503 struct reloc_cache_entry **orelocation;
1504
1505 /* The number of relocation records in one of the above. */
1506 unsigned reloc_count;
1507
1508 /* Information below is back end specific - and not always used
1509 or updated. */
1510
1511 /* File position of section data. */
1512 file_ptr filepos;
1513
1514 /* File position of relocation info. */
1515 file_ptr rel_filepos;
1516
1517 /* File position of line data. */
1518 file_ptr line_filepos;
1519
1520 /* Pointer to data for applications. */
1521 void *userdata;
1522
1523 /* If the SEC_IN_MEMORY flag is set, this points to the actual
1524 contents. */
1525 unsigned char *contents;
1526
1527 /* Attached line number information. */
1528 alent *lineno;
1529
1530 /* Number of line number records. */
1531 unsigned int lineno_count;
1532
1533 /* Entity size for merging purposes. */
1534 unsigned int entsize;
1535
1536 /* Points to the kept section if this section is a link-once section,
1537 and is discarded. */
1538 struct bfd_section *kept_section;
1539
1540 /* When a section is being output, this value changes as more
1541 linenumbers are written out. */
1542 file_ptr moving_line_filepos;
1543
1544 /* What the section number is in the target world. */
1545 int target_index;
1546
1547 void *used_by_bfd;
1548
1549 /* If this is a constructor section then here is a list of the
1550 relocations created to relocate items within it. */
1551 struct relent_chain *constructor_chain;
1552
1553 /* The BFD which owns the section. */
1554 bfd *owner;
1555
1556 /* A symbol which points at this section only. */
1557 struct bfd_symbol *symbol;
1558 struct bfd_symbol **symbol_ptr_ptr;
1559
1560 /* Early in the link process, map_head and map_tail are used to build
1561 a list of input sections attached to an output section. Later,
1562 output sections use these fields for a list of bfd_link_order
1563 structs. */
1564 union {
1565 struct bfd_link_order *link_order;
1566 struct bfd_section *s;
1567 } map_head, map_tail;
1568 } asection;
1569
1570 /* Relax table contains information about instructions which can
1571 be removed by relaxation -- replacing a long address with a
1572 short address. */
1573 struct relax_table {
1574 /* Address where bytes may be deleted. */
1575 bfd_vma addr;
1576
1577 /* Number of bytes to be deleted. */
1578 int size;
1579 };
1580
1581 /* These sections are global, and are managed by BFD. The application
1582 and target back end are not permitted to change the values in
1583 these sections. */
1584 extern asection _bfd_std_section[4];
1585
1586 #define BFD_ABS_SECTION_NAME "*ABS*"
1587 #define BFD_UND_SECTION_NAME "*UND*"
1588 #define BFD_COM_SECTION_NAME "*COM*"
1589 #define BFD_IND_SECTION_NAME "*IND*"
1590
1591 /* Pointer to the common section. */
1592 #define bfd_com_section_ptr (&_bfd_std_section[0])
1593 /* Pointer to the undefined section. */
1594 #define bfd_und_section_ptr (&_bfd_std_section[1])
1595 /* Pointer to the absolute section. */
1596 #define bfd_abs_section_ptr (&_bfd_std_section[2])
1597 /* Pointer to the indirect section. */
1598 #define bfd_ind_section_ptr (&_bfd_std_section[3])
1599
1600 #define bfd_is_und_section(sec) ((sec) == bfd_und_section_ptr)
1601 #define bfd_is_abs_section(sec) ((sec) == bfd_abs_section_ptr)
1602 #define bfd_is_ind_section(sec) ((sec) == bfd_ind_section_ptr)
1603
1604 #define bfd_is_const_section(SEC) \
1605 ( ((SEC) == bfd_abs_section_ptr) \
1606 || ((SEC) == bfd_und_section_ptr) \
1607 || ((SEC) == bfd_com_section_ptr) \
1608 || ((SEC) == bfd_ind_section_ptr))
1609
1610 /* Macros to handle insertion and deletion of a bfd's sections. These
1611 only handle the list pointers, ie. do not adjust section_count,
1612 target_index etc. */
1613 #define bfd_section_list_remove(ABFD, S) \
1614 do \
1615 { \
1616 asection *_s = S; \
1617 asection *_next = _s->next; \
1618 asection *_prev = _s->prev; \
1619 if (_prev) \
1620 _prev->next = _next; \
1621 else \
1622 (ABFD)->sections = _next; \
1623 if (_next) \
1624 _next->prev = _prev; \
1625 else \
1626 (ABFD)->section_last = _prev; \
1627 } \
1628 while (0)
1629 #define bfd_section_list_append(ABFD, S) \
1630 do \
1631 { \
1632 asection *_s = S; \
1633 bfd *_abfd = ABFD; \
1634 _s->next = NULL; \
1635 if (_abfd->section_last) \
1636 { \
1637 _s->prev = _abfd->section_last; \
1638 _abfd->section_last->next = _s; \
1639 } \
1640 else \
1641 { \
1642 _s->prev = NULL; \
1643 _abfd->sections = _s; \
1644 } \
1645 _abfd->section_last = _s; \
1646 } \
1647 while (0)
1648 #define bfd_section_list_prepend(ABFD, S) \
1649 do \
1650 { \
1651 asection *_s = S; \
1652 bfd *_abfd = ABFD; \
1653 _s->prev = NULL; \
1654 if (_abfd->sections) \
1655 { \
1656 _s->next = _abfd->sections; \
1657 _abfd->sections->prev = _s; \
1658 } \
1659 else \
1660 { \
1661 _s->next = NULL; \
1662 _abfd->section_last = _s; \
1663 } \
1664 _abfd->sections = _s; \
1665 } \
1666 while (0)
1667 #define bfd_section_list_insert_after(ABFD, A, S) \
1668 do \
1669 { \
1670 asection *_a = A; \
1671 asection *_s = S; \
1672 asection *_next = _a->next; \
1673 _s->next = _next; \
1674 _s->prev = _a; \
1675 _a->next = _s; \
1676 if (_next) \
1677 _next->prev = _s; \
1678 else \
1679 (ABFD)->section_last = _s; \
1680 } \
1681 while (0)
1682 #define bfd_section_list_insert_before(ABFD, B, S) \
1683 do \
1684 { \
1685 asection *_b = B; \
1686 asection *_s = S; \
1687 asection *_prev = _b->prev; \
1688 _s->prev = _prev; \
1689 _s->next = _b; \
1690 _b->prev = _s; \
1691 if (_prev) \
1692 _prev->next = _s; \
1693 else \
1694 (ABFD)->sections = _s; \
1695 } \
1696 while (0)
1697 #define bfd_section_removed_from_list(ABFD, S) \
1698 ((S)->next == NULL ? (ABFD)->section_last != (S) : (S)->next->prev != (S))
1699
1700 #define BFD_FAKE_SECTION(SEC, FLAGS, SYM, NAME, IDX) \
1701 /* name, id, index, next, prev, flags, user_set_vma, */ \
1702 { NAME, IDX, 0, NULL, NULL, FLAGS, 0, \
1703 \
1704 /* linker_mark, linker_has_input, gc_mark, decompress_status, */ \
1705 0, 0, 1, 0, \
1706 \
1707 /* segment_mark, sec_info_type, use_rela_p, */ \
1708 0, 0, 0, \
1709 \
1710 /* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5, */ \
1711 0, 0, 0, 0, 0, 0, \
1712 \
1713 /* vma, lma, size, rawsize, compressed_size, relax, relax_count, */ \
1714 0, 0, 0, 0, 0, 0, 0, \
1715 \
1716 /* output_offset, output_section, alignment_power, */ \
1717 0, &SEC, 0, \
1718 \
1719 /* relocation, orelocation, reloc_count, filepos, rel_filepos, */ \
1720 NULL, NULL, 0, 0, 0, \
1721 \
1722 /* line_filepos, userdata, contents, lineno, lineno_count, */ \
1723 0, NULL, NULL, NULL, 0, \
1724 \
1725 /* entsize, kept_section, moving_line_filepos, */ \
1726 0, NULL, 0, \
1727 \
1728 /* target_index, used_by_bfd, constructor_chain, owner, */ \
1729 0, NULL, NULL, NULL, \
1730 \
1731 /* symbol, symbol_ptr_ptr, */ \
1732 (struct bfd_symbol *) SYM, &SEC.symbol, \
1733 \
1734 /* map_head, map_tail */ \
1735 { NULL }, { NULL } \
1736 }
1737
1738 void bfd_section_list_clear (bfd *);
1739
1740 asection *bfd_get_section_by_name (bfd *abfd, const char *name);
1741
1742 asection *bfd_get_next_section_by_name (asection *sec);
1743
1744 asection *bfd_get_linker_section (bfd *abfd, const char *name);
1745
1746 asection *bfd_get_section_by_name_if
1747 (bfd *abfd,
1748 const char *name,
1749 bfd_boolean (*func) (bfd *abfd, asection *sect, void *obj),
1750 void *obj);
1751
1752 char *bfd_get_unique_section_name
1753 (bfd *abfd, const char *templat, int *count);
1754
1755 asection *bfd_make_section_old_way (bfd *abfd, const char *name);
1756
1757 asection *bfd_make_section_anyway_with_flags
1758 (bfd *abfd, const char *name, flagword flags);
1759
1760 asection *bfd_make_section_anyway (bfd *abfd, const char *name);
1761
1762 asection *bfd_make_section_with_flags
1763 (bfd *, const char *name, flagword flags);
1764
1765 asection *bfd_make_section (bfd *, const char *name);
1766
1767 bfd_boolean bfd_set_section_flags
1768 (bfd *abfd, asection *sec, flagword flags);
1769
1770 void bfd_rename_section
1771 (bfd *abfd, asection *sec, const char *newname);
1772
1773 void bfd_map_over_sections
1774 (bfd *abfd,
1775 void (*func) (bfd *abfd, asection *sect, void *obj),
1776 void *obj);
1777
1778 asection *bfd_sections_find_if
1779 (bfd *abfd,
1780 bfd_boolean (*operation) (bfd *abfd, asection *sect, void *obj),
1781 void *obj);
1782
1783 bfd_boolean bfd_set_section_size
1784 (bfd *abfd, asection *sec, bfd_size_type val);
1785
1786 bfd_boolean bfd_set_section_contents
1787 (bfd *abfd, asection *section, const void *data,
1788 file_ptr offset, bfd_size_type count);
1789
1790 bfd_boolean bfd_get_section_contents
1791 (bfd *abfd, asection *section, void *location, file_ptr offset,
1792 bfd_size_type count);
1793
1794 bfd_boolean bfd_malloc_and_get_section
1795 (bfd *abfd, asection *section, bfd_byte **buf);
1796
1797 bfd_boolean bfd_copy_private_section_data
1798 (bfd *ibfd, asection *isec, bfd *obfd, asection *osec);
1799
1800 #define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \
1801 BFD_SEND (obfd, _bfd_copy_private_section_data, \
1802 (ibfd, isection, obfd, osection))
1803 bfd_boolean bfd_generic_is_group_section (bfd *, const asection *sec);
1804
1805 bfd_boolean bfd_generic_discard_group (bfd *abfd, asection *group);
1806
1807 /* Extracted from archures.c. */
1808 enum bfd_architecture
1809 {
1810 bfd_arch_unknown, /* File arch not known. */
1811 bfd_arch_obscure, /* Arch known, not one of these. */
1812 bfd_arch_m68k, /* Motorola 68xxx */
1813 #define bfd_mach_m68000 1
1814 #define bfd_mach_m68008 2
1815 #define bfd_mach_m68010 3
1816 #define bfd_mach_m68020 4
1817 #define bfd_mach_m68030 5
1818 #define bfd_mach_m68040 6
1819 #define bfd_mach_m68060 7
1820 #define bfd_mach_cpu32 8
1821 #define bfd_mach_fido 9
1822 #define bfd_mach_mcf_isa_a_nodiv 10
1823 #define bfd_mach_mcf_isa_a 11
1824 #define bfd_mach_mcf_isa_a_mac 12
1825 #define bfd_mach_mcf_isa_a_emac 13
1826 #define bfd_mach_mcf_isa_aplus 14
1827 #define bfd_mach_mcf_isa_aplus_mac 15
1828 #define bfd_mach_mcf_isa_aplus_emac 16
1829 #define bfd_mach_mcf_isa_b_nousp 17
1830 #define bfd_mach_mcf_isa_b_nousp_mac 18
1831 #define bfd_mach_mcf_isa_b_nousp_emac 19
1832 #define bfd_mach_mcf_isa_b 20
1833 #define bfd_mach_mcf_isa_b_mac 21
1834 #define bfd_mach_mcf_isa_b_emac 22
1835 #define bfd_mach_mcf_isa_b_float 23
1836 #define bfd_mach_mcf_isa_b_float_mac 24
1837 #define bfd_mach_mcf_isa_b_float_emac 25
1838 #define bfd_mach_mcf_isa_c 26
1839 #define bfd_mach_mcf_isa_c_mac 27
1840 #define bfd_mach_mcf_isa_c_emac 28
1841 #define bfd_mach_mcf_isa_c_nodiv 29
1842 #define bfd_mach_mcf_isa_c_nodiv_mac 30
1843 #define bfd_mach_mcf_isa_c_nodiv_emac 31
1844 bfd_arch_vax, /* DEC Vax */
1845 bfd_arch_i960, /* Intel 960 */
1846 /* The order of the following is important.
1847 lower number indicates a machine type that
1848 only accepts a subset of the instructions
1849 available to machines with higher numbers.
1850 The exception is the "ca", which is
1851 incompatible with all other machines except
1852 "core". */
1853
1854 #define bfd_mach_i960_core 1
1855 #define bfd_mach_i960_ka_sa 2
1856 #define bfd_mach_i960_kb_sb 3
1857 #define bfd_mach_i960_mc 4
1858 #define bfd_mach_i960_xa 5
1859 #define bfd_mach_i960_ca 6
1860 #define bfd_mach_i960_jx 7
1861 #define bfd_mach_i960_hx 8
1862
1863 bfd_arch_or32, /* OpenRISC 32 */
1864
1865 bfd_arch_sparc, /* SPARC */
1866 #define bfd_mach_sparc 1
1867 /* The difference between v8plus and v9 is that v9 is a true 64 bit env. */
1868 #define bfd_mach_sparc_sparclet 2
1869 #define bfd_mach_sparc_sparclite 3
1870 #define bfd_mach_sparc_v8plus 4
1871 #define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */
1872 #define bfd_mach_sparc_sparclite_le 6
1873 #define bfd_mach_sparc_v9 7
1874 #define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */
1875 #define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */
1876 #define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */
1877 /* Nonzero if MACH has the v9 instruction set. */
1878 #define bfd_mach_sparc_v9_p(mach) \
1879 ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9b \
1880 && (mach) != bfd_mach_sparc_sparclite_le)
1881 /* Nonzero if MACH is a 64 bit sparc architecture. */
1882 #define bfd_mach_sparc_64bit_p(mach) \
1883 ((mach) >= bfd_mach_sparc_v9 && (mach) != bfd_mach_sparc_v8plusb)
1884 bfd_arch_spu, /* PowerPC SPU */
1885 #define bfd_mach_spu 256
1886 bfd_arch_mips, /* MIPS Rxxxx */
1887 #define bfd_mach_mips3000 3000
1888 #define bfd_mach_mips3900 3900
1889 #define bfd_mach_mips4000 4000
1890 #define bfd_mach_mips4010 4010
1891 #define bfd_mach_mips4100 4100
1892 #define bfd_mach_mips4111 4111
1893 #define bfd_mach_mips4120 4120
1894 #define bfd_mach_mips4300 4300
1895 #define bfd_mach_mips4400 4400
1896 #define bfd_mach_mips4600 4600
1897 #define bfd_mach_mips4650 4650
1898 #define bfd_mach_mips5000 5000
1899 #define bfd_mach_mips5400 5400
1900 #define bfd_mach_mips5500 5500
1901 #define bfd_mach_mips5900 5900
1902 #define bfd_mach_mips6000 6000
1903 #define bfd_mach_mips7000 7000
1904 #define bfd_mach_mips8000 8000
1905 #define bfd_mach_mips9000 9000
1906 #define bfd_mach_mips10000 10000
1907 #define bfd_mach_mips12000 12000
1908 #define bfd_mach_mips14000 14000
1909 #define bfd_mach_mips16000 16000
1910 #define bfd_mach_mips16 16
1911 #define bfd_mach_mips5 5
1912 #define bfd_mach_mips_loongson_2e 3001
1913 #define bfd_mach_mips_loongson_2f 3002
1914 #define bfd_mach_mips_loongson_3a 3003
1915 #define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01 */
1916 #define bfd_mach_mips_octeon 6501
1917 #define bfd_mach_mips_octeonp 6601
1918 #define bfd_mach_mips_octeon2 6502
1919 #define bfd_mach_mips_xlr 887682 /* decimal 'XLR' */
1920 #define bfd_mach_mipsisa32 32
1921 #define bfd_mach_mipsisa32r2 33
1922 #define bfd_mach_mipsisa64 64
1923 #define bfd_mach_mipsisa64r2 65
1924 #define bfd_mach_mips_micromips 96
1925 bfd_arch_i386, /* Intel 386 */
1926 #define bfd_mach_i386_intel_syntax (1 << 0)
1927 #define bfd_mach_i386_i8086 (1 << 1)
1928 #define bfd_mach_i386_i386 (1 << 2)
1929 #define bfd_mach_x86_64 (1 << 3)
1930 #define bfd_mach_x64_32 (1 << 4)
1931 #define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax)
1932 #define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax)
1933 #define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax)
1934 bfd_arch_l1om, /* Intel L1OM */
1935 #define bfd_mach_l1om (1 << 5)
1936 #define bfd_mach_l1om_intel_syntax (bfd_mach_l1om | bfd_mach_i386_intel_syntax)
1937 bfd_arch_k1om, /* Intel K1OM */
1938 #define bfd_mach_k1om (1 << 6)
1939 #define bfd_mach_k1om_intel_syntax (bfd_mach_k1om | bfd_mach_i386_intel_syntax)
1940 bfd_arch_we32k, /* AT&T WE32xxx */
1941 bfd_arch_tahoe, /* CCI/Harris Tahoe */
1942 bfd_arch_i860, /* Intel 860 */
1943 bfd_arch_i370, /* IBM 360/370 Mainframes */
1944 bfd_arch_romp, /* IBM ROMP PC/RT */
1945 bfd_arch_convex, /* Convex */
1946 bfd_arch_m88k, /* Motorola 88xxx */
1947 bfd_arch_m98k, /* Motorola 98xxx */
1948 bfd_arch_pyramid, /* Pyramid Technology */
1949 bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300) */
1950 #define bfd_mach_h8300 1
1951 #define bfd_mach_h8300h 2
1952 #define bfd_mach_h8300s 3
1953 #define bfd_mach_h8300hn 4
1954 #define bfd_mach_h8300sn 5
1955 #define bfd_mach_h8300sx 6
1956 #define bfd_mach_h8300sxn 7
1957 bfd_arch_pdp11, /* DEC PDP-11 */
1958 bfd_arch_plugin,
1959 bfd_arch_powerpc, /* PowerPC */
1960 #define bfd_mach_ppc 32
1961 #define bfd_mach_ppc64 64
1962 #define bfd_mach_ppc_403 403
1963 #define bfd_mach_ppc_403gc 4030
1964 #define bfd_mach_ppc_405 405
1965 #define bfd_mach_ppc_505 505
1966 #define bfd_mach_ppc_601 601
1967 #define bfd_mach_ppc_602 602
1968 #define bfd_mach_ppc_603 603
1969 #define bfd_mach_ppc_ec603e 6031
1970 #define bfd_mach_ppc_604 604
1971 #define bfd_mach_ppc_620 620
1972 #define bfd_mach_ppc_630 630
1973 #define bfd_mach_ppc_750 750
1974 #define bfd_mach_ppc_860 860
1975 #define bfd_mach_ppc_a35 35
1976 #define bfd_mach_ppc_rs64ii 642
1977 #define bfd_mach_ppc_rs64iii 643
1978 #define bfd_mach_ppc_7400 7400
1979 #define bfd_mach_ppc_e500 500
1980 #define bfd_mach_ppc_e500mc 5001
1981 #define bfd_mach_ppc_e500mc64 5005
1982 #define bfd_mach_ppc_e5500 5006
1983 #define bfd_mach_ppc_e6500 5007
1984 #define bfd_mach_ppc_titan 83
1985 #define bfd_mach_ppc_vle 84
1986 bfd_arch_rs6000, /* IBM RS/6000 */
1987 #define bfd_mach_rs6k 6000
1988 #define bfd_mach_rs6k_rs1 6001
1989 #define bfd_mach_rs6k_rsc 6003
1990 #define bfd_mach_rs6k_rs2 6002
1991 bfd_arch_hppa, /* HP PA RISC */
1992 #define bfd_mach_hppa10 10
1993 #define bfd_mach_hppa11 11
1994 #define bfd_mach_hppa20 20
1995 #define bfd_mach_hppa20w 25
1996 bfd_arch_d10v, /* Mitsubishi D10V */
1997 #define bfd_mach_d10v 1
1998 #define bfd_mach_d10v_ts2 2
1999 #define bfd_mach_d10v_ts3 3
2000 bfd_arch_d30v, /* Mitsubishi D30V */
2001 bfd_arch_dlx, /* DLX */
2002 bfd_arch_m68hc11, /* Motorola 68HC11 */
2003 bfd_arch_m68hc12, /* Motorola 68HC12 */
2004 #define bfd_mach_m6812_default 0
2005 #define bfd_mach_m6812 1
2006 #define bfd_mach_m6812s 2
2007 bfd_arch_m9s12x, /* Freescale S12X */
2008 bfd_arch_m9s12xg, /* Freescale XGATE */
2009 bfd_arch_z8k, /* Zilog Z8000 */
2010 #define bfd_mach_z8001 1
2011 #define bfd_mach_z8002 2
2012 bfd_arch_h8500, /* Renesas H8/500 (formerly Hitachi H8/500) */
2013 bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH) */
2014 #define bfd_mach_sh 1
2015 #define bfd_mach_sh2 0x20
2016 #define bfd_mach_sh_dsp 0x2d
2017 #define bfd_mach_sh2a 0x2a
2018 #define bfd_mach_sh2a_nofpu 0x2b
2019 #define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1
2020 #define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2
2021 #define bfd_mach_sh2a_or_sh4 0x2a3
2022 #define bfd_mach_sh2a_or_sh3e 0x2a4
2023 #define bfd_mach_sh2e 0x2e
2024 #define bfd_mach_sh3 0x30
2025 #define bfd_mach_sh3_nommu 0x31
2026 #define bfd_mach_sh3_dsp 0x3d
2027 #define bfd_mach_sh3e 0x3e
2028 #define bfd_mach_sh4 0x40
2029 #define bfd_mach_sh4_nofpu 0x41
2030 #define bfd_mach_sh4_nommu_nofpu 0x42
2031 #define bfd_mach_sh4a 0x4a
2032 #define bfd_mach_sh4a_nofpu 0x4b
2033 #define bfd_mach_sh4al_dsp 0x4d
2034 #define bfd_mach_sh5 0x50
2035 bfd_arch_alpha, /* Dec Alpha */
2036 #define bfd_mach_alpha_ev4 0x10
2037 #define bfd_mach_alpha_ev5 0x20
2038 #define bfd_mach_alpha_ev6 0x30
2039 bfd_arch_arm, /* Advanced Risc Machines ARM. */
2040 #define bfd_mach_arm_unknown 0
2041 #define bfd_mach_arm_2 1
2042 #define bfd_mach_arm_2a 2
2043 #define bfd_mach_arm_3 3
2044 #define bfd_mach_arm_3M 4
2045 #define bfd_mach_arm_4 5
2046 #define bfd_mach_arm_4T 6
2047 #define bfd_mach_arm_5 7
2048 #define bfd_mach_arm_5T 8
2049 #define bfd_mach_arm_5TE 9
2050 #define bfd_mach_arm_XScale 10
2051 #define bfd_mach_arm_ep9312 11
2052 #define bfd_mach_arm_iWMMXt 12
2053 #define bfd_mach_arm_iWMMXt2 13
2054 bfd_arch_ns32k, /* National Semiconductors ns32000 */
2055 bfd_arch_w65, /* WDC 65816 */
2056 bfd_arch_tic30, /* Texas Instruments TMS320C30 */
2057 bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X */
2058 #define bfd_mach_tic3x 30
2059 #define bfd_mach_tic4x 40
2060 bfd_arch_tic54x, /* Texas Instruments TMS320C54X */
2061 bfd_arch_tic6x, /* Texas Instruments TMS320C6X */
2062 bfd_arch_tic80, /* TI TMS320c80 (MVP) */
2063 bfd_arch_v850, /* NEC V850 */
2064 bfd_arch_v850_rh850,/* NEC V850 (using RH850 ABI) */
2065 #define bfd_mach_v850 1
2066 #define bfd_mach_v850e 'E'
2067 #define bfd_mach_v850e1 '1'
2068 #define bfd_mach_v850e2 0x4532
2069 #define bfd_mach_v850e2v3 0x45325633
2070 #define bfd_mach_v850e3v5 0x45335635 /* ('E'|'3'|'V'|'5') */
2071 bfd_arch_arc, /* ARC Cores */
2072 #define bfd_mach_arc_5 5
2073 #define bfd_mach_arc_6 6
2074 #define bfd_mach_arc_7 7
2075 #define bfd_mach_arc_8 8
2076 bfd_arch_m32c, /* Renesas M16C/M32C. */
2077 #define bfd_mach_m16c 0x75
2078 #define bfd_mach_m32c 0x78
2079 bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D) */
2080 #define bfd_mach_m32r 1 /* For backwards compatibility. */
2081 #define bfd_mach_m32rx 'x'
2082 #define bfd_mach_m32r2 '2'
2083 bfd_arch_mn10200, /* Matsushita MN10200 */
2084 bfd_arch_mn10300, /* Matsushita MN10300 */
2085 #define bfd_mach_mn10300 300
2086 #define bfd_mach_am33 330
2087 #define bfd_mach_am33_2 332
2088 bfd_arch_fr30,
2089 #define bfd_mach_fr30 0x46523330
2090 bfd_arch_frv,
2091 #define bfd_mach_frv 1
2092 #define bfd_mach_frvsimple 2
2093 #define bfd_mach_fr300 300
2094 #define bfd_mach_fr400 400
2095 #define bfd_mach_fr450 450
2096 #define bfd_mach_frvtomcat 499 /* fr500 prototype */
2097 #define bfd_mach_fr500 500
2098 #define bfd_mach_fr550 550
2099 bfd_arch_moxie, /* The moxie processor */
2100 #define bfd_mach_moxie 1
2101 bfd_arch_mcore,
2102 bfd_arch_mep,
2103 #define bfd_mach_mep 1
2104 #define bfd_mach_mep_h1 0x6831
2105 #define bfd_mach_mep_c5 0x6335
2106 bfd_arch_metag,
2107 #define bfd_mach_metag 1
2108 bfd_arch_ia64, /* HP/Intel ia64 */
2109 #define bfd_mach_ia64_elf64 64
2110 #define bfd_mach_ia64_elf32 32
2111 bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */
2112 #define bfd_mach_ip2022 1
2113 #define bfd_mach_ip2022ext 2
2114 bfd_arch_iq2000, /* Vitesse IQ2000. */
2115 #define bfd_mach_iq2000 1
2116 #define bfd_mach_iq10 2
2117 bfd_arch_epiphany, /* Adapteva EPIPHANY */
2118 #define bfd_mach_epiphany16 1
2119 #define bfd_mach_epiphany32 2
2120 bfd_arch_mt,
2121 #define bfd_mach_ms1 1
2122 #define bfd_mach_mrisc2 2
2123 #define bfd_mach_ms2 3
2124 bfd_arch_pj,
2125 bfd_arch_avr, /* Atmel AVR microcontrollers. */
2126 #define bfd_mach_avr1 1
2127 #define bfd_mach_avr2 2
2128 #define bfd_mach_avr25 25
2129 #define bfd_mach_avr3 3
2130 #define bfd_mach_avr31 31
2131 #define bfd_mach_avr35 35
2132 #define bfd_mach_avr4 4
2133 #define bfd_mach_avr5 5
2134 #define bfd_mach_avr51 51
2135 #define bfd_mach_avr6 6
2136 #define bfd_mach_avrxmega1 101
2137 #define bfd_mach_avrxmega2 102
2138 #define bfd_mach_avrxmega3 103
2139 #define bfd_mach_avrxmega4 104
2140 #define bfd_mach_avrxmega5 105
2141 #define bfd_mach_avrxmega6 106
2142 #define bfd_mach_avrxmega7 107
2143 bfd_arch_bfin, /* ADI Blackfin */
2144 #define bfd_mach_bfin 1
2145 bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */
2146 #define bfd_mach_cr16 1
2147 bfd_arch_cr16c, /* National Semiconductor CompactRISC. */
2148 #define bfd_mach_cr16c 1
2149 bfd_arch_crx, /* National Semiconductor CRX. */
2150 #define bfd_mach_crx 1
2151 bfd_arch_cris, /* Axis CRIS */
2152 #define bfd_mach_cris_v0_v10 255
2153 #define bfd_mach_cris_v32 32
2154 #define bfd_mach_cris_v10_v32 1032
2155 bfd_arch_rl78,
2156 #define bfd_mach_rl78 0x75
2157 bfd_arch_rx, /* Renesas RX. */
2158 #define bfd_mach_rx 0x75
2159 bfd_arch_s390, /* IBM s390 */
2160 #define bfd_mach_s390_31 31
2161 #define bfd_mach_s390_64 64
2162 bfd_arch_score, /* Sunplus score */
2163 #define bfd_mach_score3 3
2164 #define bfd_mach_score7 7
2165 bfd_arch_openrisc, /* OpenRISC */
2166 bfd_arch_mmix, /* Donald Knuth's educational processor. */
2167 bfd_arch_xstormy16,
2168 #define bfd_mach_xstormy16 1
2169 bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */
2170 #define bfd_mach_msp11 11
2171 #define bfd_mach_msp110 110
2172 #define bfd_mach_msp12 12
2173 #define bfd_mach_msp13 13
2174 #define bfd_mach_msp14 14
2175 #define bfd_mach_msp15 15
2176 #define bfd_mach_msp16 16
2177 #define bfd_mach_msp20 20
2178 #define bfd_mach_msp21 21
2179 #define bfd_mach_msp22 22
2180 #define bfd_mach_msp23 23
2181 #define bfd_mach_msp24 24
2182 #define bfd_mach_msp26 26
2183 #define bfd_mach_msp31 31
2184 #define bfd_mach_msp32 32
2185 #define bfd_mach_msp33 33
2186 #define bfd_mach_msp41 41
2187 #define bfd_mach_msp42 42
2188 #define bfd_mach_msp43 43
2189 #define bfd_mach_msp44 44
2190 #define bfd_mach_msp430x 45
2191 #define bfd_mach_msp46 46
2192 #define bfd_mach_msp47 47
2193 #define bfd_mach_msp54 54
2194 bfd_arch_xc16x, /* Infineon's XC16X Series. */
2195 #define bfd_mach_xc16x 1
2196 #define bfd_mach_xc16xl 2
2197 #define bfd_mach_xc16xs 3
2198 bfd_arch_xgate, /* Freescale XGATE */
2199 #define bfd_mach_xgate 1
2200 bfd_arch_xtensa, /* Tensilica's Xtensa cores. */
2201 #define bfd_mach_xtensa 1
2202 bfd_arch_z80,
2203 #define bfd_mach_z80strict 1 /* No undocumented opcodes. */
2204 #define bfd_mach_z80 3 /* With ixl, ixh, iyl, and iyh. */
2205 #define bfd_mach_z80full 7 /* All undocumented instructions. */
2206 #define bfd_mach_r800 11 /* R800: successor with multiplication. */
2207 bfd_arch_lm32, /* Lattice Mico32 */
2208 #define bfd_mach_lm32 1
2209 bfd_arch_microblaze,/* Xilinx MicroBlaze. */
2210 bfd_arch_tilepro, /* Tilera TILEPro */
2211 bfd_arch_tilegx, /* Tilera TILE-Gx */
2212 #define bfd_mach_tilepro 1
2213 #define bfd_mach_tilegx 1
2214 #define bfd_mach_tilegx32 2
2215 bfd_arch_aarch64, /* AArch64 */
2216 #define bfd_mach_aarch64 0
2217 bfd_arch_nios2,
2218 #define bfd_mach_nios2 0
2219 bfd_arch_last
2220 };
2221
2222 typedef struct bfd_arch_info
2223 {
2224 int bits_per_word;
2225 int bits_per_address;
2226 int bits_per_byte;
2227 enum bfd_architecture arch;
2228 unsigned long mach;
2229 const char *arch_name;
2230 const char *printable_name;
2231 unsigned int section_align_power;
2232 /* TRUE if this is the default machine for the architecture.
2233 The default arch should be the first entry for an arch so that
2234 all the entries for that arch can be accessed via <<next>>. */
2235 bfd_boolean the_default;
2236 const struct bfd_arch_info * (*compatible)
2237 (const struct bfd_arch_info *a, const struct bfd_arch_info *b);
2238
2239 bfd_boolean (*scan) (const struct bfd_arch_info *, const char *);
2240
2241 /* Allocate via bfd_malloc and return a fill buffer of size COUNT. If
2242 IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is
2243 TRUE, the buffer contains code. */
2244 void *(*fill) (bfd_size_type count, bfd_boolean is_bigendian,
2245 bfd_boolean code);
2246
2247 const struct bfd_arch_info *next;
2248 }
2249 bfd_arch_info_type;
2250
2251 const char *bfd_printable_name (bfd *abfd);
2252
2253 const bfd_arch_info_type *bfd_scan_arch (const char *string);
2254
2255 const char **bfd_arch_list (void);
2256
2257 const bfd_arch_info_type *bfd_arch_get_compatible
2258 (const bfd *abfd, const bfd *bbfd, bfd_boolean accept_unknowns);
2259
2260 void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg);
2261
2262 enum bfd_architecture bfd_get_arch (bfd *abfd);
2263
2264 unsigned long bfd_get_mach (bfd *abfd);
2265
2266 unsigned int bfd_arch_bits_per_byte (bfd *abfd);
2267
2268 unsigned int bfd_arch_bits_per_address (bfd *abfd);
2269
2270 const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd);
2271
2272 const bfd_arch_info_type *bfd_lookup_arch
2273 (enum bfd_architecture arch, unsigned long machine);
2274
2275 const char *bfd_printable_arch_mach
2276 (enum bfd_architecture arch, unsigned long machine);
2277
2278 unsigned int bfd_octets_per_byte (bfd *abfd);
2279
2280 unsigned int bfd_arch_mach_octets_per_byte
2281 (enum bfd_architecture arch, unsigned long machine);
2282
2283 /* Extracted from reloc.c. */
2284 typedef enum bfd_reloc_status
2285 {
2286 /* No errors detected. */
2287 bfd_reloc_ok,
2288
2289 /* The relocation was performed, but there was an overflow. */
2290 bfd_reloc_overflow,
2291
2292 /* The address to relocate was not within the section supplied. */
2293 bfd_reloc_outofrange,
2294
2295 /* Used by special functions. */
2296 bfd_reloc_continue,
2297
2298 /* Unsupported relocation size requested. */
2299 bfd_reloc_notsupported,
2300
2301 /* Unused. */
2302 bfd_reloc_other,
2303
2304 /* The symbol to relocate against was undefined. */
2305 bfd_reloc_undefined,
2306
2307 /* The relocation was performed, but may not be ok - presently
2308 generated only when linking i960 coff files with i960 b.out
2309 symbols. If this type is returned, the error_message argument
2310 to bfd_perform_relocation will be set. */
2311 bfd_reloc_dangerous
2312 }
2313 bfd_reloc_status_type;
2314
2315
2316 typedef struct reloc_cache_entry
2317 {
2318 /* A pointer into the canonical table of pointers. */
2319 struct bfd_symbol **sym_ptr_ptr;
2320
2321 /* offset in section. */
2322 bfd_size_type address;
2323
2324 /* addend for relocation value. */
2325 bfd_vma addend;
2326
2327 /* Pointer to how to perform the required relocation. */
2328 reloc_howto_type *howto;
2329
2330 }
2331 arelent;
2332
2333 enum complain_overflow
2334 {
2335 /* Do not complain on overflow. */
2336 complain_overflow_dont,
2337
2338 /* Complain if the value overflows when considered as a signed
2339 number one bit larger than the field. ie. A bitfield of N bits
2340 is allowed to represent -2**n to 2**n-1. */
2341 complain_overflow_bitfield,
2342
2343 /* Complain if the value overflows when considered as a signed
2344 number. */
2345 complain_overflow_signed,
2346
2347 /* Complain if the value overflows when considered as an
2348 unsigned number. */
2349 complain_overflow_unsigned
2350 };
2351
2352 struct reloc_howto_struct
2353 {
2354 /* The type field has mainly a documentary use - the back end can
2355 do what it wants with it, though normally the back end's
2356 external idea of what a reloc number is stored
2357 in this field. For example, a PC relative word relocation
2358 in a coff environment has the type 023 - because that's
2359 what the outside world calls a R_PCRWORD reloc. */
2360 unsigned int type;
2361
2362 /* The value the final relocation is shifted right by. This drops
2363 unwanted data from the relocation. */
2364 unsigned int rightshift;
2365
2366 /* The size of the item to be relocated. This is *not* a
2367 power-of-two measure. To get the number of bytes operated
2368 on by a type of relocation, use bfd_get_reloc_size. */
2369 int size;
2370
2371 /* The number of bits in the item to be relocated. This is used
2372 when doing overflow checking. */
2373 unsigned int bitsize;
2374
2375 /* The relocation is relative to the field being relocated. */
2376 bfd_boolean pc_relative;
2377
2378 /* The bit position of the reloc value in the destination.
2379 The relocated value is left shifted by this amount. */
2380 unsigned int bitpos;
2381
2382 /* What type of overflow error should be checked for when
2383 relocating. */
2384 enum complain_overflow complain_on_overflow;
2385
2386 /* If this field is non null, then the supplied function is
2387 called rather than the normal function. This allows really
2388 strange relocation methods to be accommodated (e.g., i960 callj
2389 instructions). */
2390 bfd_reloc_status_type (*special_function)
2391 (bfd *, arelent *, struct bfd_symbol *, void *, asection *,
2392 bfd *, char **);
2393
2394 /* The textual name of the relocation type. */
2395 char *name;
2396
2397 /* Some formats record a relocation addend in the section contents
2398 rather than with the relocation. For ELF formats this is the
2399 distinction between USE_REL and USE_RELA (though the code checks
2400 for USE_REL == 1/0). The value of this field is TRUE if the
2401 addend is recorded with the section contents; when performing a
2402 partial link (ld -r) the section contents (the data) will be
2403 modified. The value of this field is FALSE if addends are
2404 recorded with the relocation (in arelent.addend); when performing
2405 a partial link the relocation will be modified.
2406 All relocations for all ELF USE_RELA targets should set this field
2407 to FALSE (values of TRUE should be looked on with suspicion).
2408 However, the converse is not true: not all relocations of all ELF
2409 USE_REL targets set this field to TRUE. Why this is so is peculiar
2410 to each particular target. For relocs that aren't used in partial
2411 links (e.g. GOT stuff) it doesn't matter what this is set to. */
2412 bfd_boolean partial_inplace;
2413
2414 /* src_mask selects the part of the instruction (or data) to be used
2415 in the relocation sum. If the target relocations don't have an
2416 addend in the reloc, eg. ELF USE_REL, src_mask will normally equal
2417 dst_mask to extract the addend from the section contents. If
2418 relocations do have an addend in the reloc, eg. ELF USE_RELA, this
2419 field should be zero. Non-zero values for ELF USE_RELA targets are
2420 bogus as in those cases the value in the dst_mask part of the
2421 section contents should be treated as garbage. */
2422 bfd_vma src_mask;
2423
2424 /* dst_mask selects which parts of the instruction (or data) are
2425 replaced with a relocated value. */
2426 bfd_vma dst_mask;
2427
2428 /* When some formats create PC relative instructions, they leave
2429 the value of the pc of the place being relocated in the offset
2430 slot of the instruction, so that a PC relative relocation can
2431 be made just by adding in an ordinary offset (e.g., sun3 a.out).
2432 Some formats leave the displacement part of an instruction
2433 empty (e.g., m88k bcs); this flag signals the fact. */
2434 bfd_boolean pcrel_offset;
2435 };
2436
2437 #define HOWTO(C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC) \
2438 { (unsigned) C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC }
2439 #define NEWHOWTO(FUNCTION, NAME, SIZE, REL, IN) \
2440 HOWTO (0, 0, SIZE, 0, REL, 0, complain_overflow_dont, FUNCTION, \
2441 NAME, FALSE, 0, 0, IN)
2442
2443 #define EMPTY_HOWTO(C) \
2444 HOWTO ((C), 0, 0, 0, FALSE, 0, complain_overflow_dont, NULL, \
2445 NULL, FALSE, 0, 0, FALSE)
2446
2447 #define HOWTO_PREPARE(relocation, symbol) \
2448 { \
2449 if (symbol != NULL) \
2450 { \
2451 if (bfd_is_com_section (symbol->section)) \
2452 { \
2453 relocation = 0; \
2454 } \
2455 else \
2456 { \
2457 relocation = symbol->value; \
2458 } \
2459 } \
2460 }
2461
2462 unsigned int bfd_get_reloc_size (reloc_howto_type *);
2463
2464 typedef struct relent_chain
2465 {
2466 arelent relent;
2467 struct relent_chain *next;
2468 }
2469 arelent_chain;
2470
2471 bfd_reloc_status_type bfd_check_overflow
2472 (enum complain_overflow how,
2473 unsigned int bitsize,
2474 unsigned int rightshift,
2475 unsigned int addrsize,
2476 bfd_vma relocation);
2477
2478 bfd_reloc_status_type bfd_perform_relocation
2479 (bfd *abfd,
2480 arelent *reloc_entry,
2481 void *data,
2482 asection *input_section,
2483 bfd *output_bfd,
2484 char **error_message);
2485
2486 bfd_reloc_status_type bfd_install_relocation
2487 (bfd *abfd,
2488 arelent *reloc_entry,
2489 void *data, bfd_vma data_start,
2490 asection *input_section,
2491 char **error_message);
2492
2493 enum bfd_reloc_code_real {
2494 _dummy_first_bfd_reloc_code_real,
2495
2496
2497 /* Basic absolute relocations of N bits. */
2498 BFD_RELOC_64,
2499 BFD_RELOC_32,
2500 BFD_RELOC_26,
2501 BFD_RELOC_24,
2502 BFD_RELOC_16,
2503 BFD_RELOC_14,
2504 BFD_RELOC_8,
2505
2506 /* PC-relative relocations. Sometimes these are relative to the address
2507 of the relocation itself; sometimes they are relative to the start of
2508 the section containing the relocation. It depends on the specific target.
2509
2510 The 24-bit relocation is used in some Intel 960 configurations. */
2511 BFD_RELOC_64_PCREL,
2512 BFD_RELOC_32_PCREL,
2513 BFD_RELOC_24_PCREL,
2514 BFD_RELOC_16_PCREL,
2515 BFD_RELOC_12_PCREL,
2516 BFD_RELOC_8_PCREL,
2517
2518 /* Section relative relocations. Some targets need this for DWARF2. */
2519 BFD_RELOC_32_SECREL,
2520
2521 /* For ELF. */
2522 BFD_RELOC_32_GOT_PCREL,
2523 BFD_RELOC_16_GOT_PCREL,
2524 BFD_RELOC_8_GOT_PCREL,
2525 BFD_RELOC_32_GOTOFF,
2526 BFD_RELOC_16_GOTOFF,
2527 BFD_RELOC_LO16_GOTOFF,
2528 BFD_RELOC_HI16_GOTOFF,
2529 BFD_RELOC_HI16_S_GOTOFF,
2530 BFD_RELOC_8_GOTOFF,
2531 BFD_RELOC_64_PLT_PCREL,
2532 BFD_RELOC_32_PLT_PCREL,
2533 BFD_RELOC_24_PLT_PCREL,
2534 BFD_RELOC_16_PLT_PCREL,
2535 BFD_RELOC_8_PLT_PCREL,
2536 BFD_RELOC_64_PLTOFF,
2537 BFD_RELOC_32_PLTOFF,
2538 BFD_RELOC_16_PLTOFF,
2539 BFD_RELOC_LO16_PLTOFF,
2540 BFD_RELOC_HI16_PLTOFF,
2541 BFD_RELOC_HI16_S_PLTOFF,
2542 BFD_RELOC_8_PLTOFF,
2543
2544 /* Size relocations. */
2545 BFD_RELOC_SIZE32,
2546 BFD_RELOC_SIZE64,
2547
2548 /* Relocations used by 68K ELF. */
2549 BFD_RELOC_68K_GLOB_DAT,
2550 BFD_RELOC_68K_JMP_SLOT,
2551 BFD_RELOC_68K_RELATIVE,
2552 BFD_RELOC_68K_TLS_GD32,
2553 BFD_RELOC_68K_TLS_GD16,
2554 BFD_RELOC_68K_TLS_GD8,
2555 BFD_RELOC_68K_TLS_LDM32,
2556 BFD_RELOC_68K_TLS_LDM16,
2557 BFD_RELOC_68K_TLS_LDM8,
2558 BFD_RELOC_68K_TLS_LDO32,
2559 BFD_RELOC_68K_TLS_LDO16,
2560 BFD_RELOC_68K_TLS_LDO8,
2561 BFD_RELOC_68K_TLS_IE32,
2562 BFD_RELOC_68K_TLS_IE16,
2563 BFD_RELOC_68K_TLS_IE8,
2564 BFD_RELOC_68K_TLS_LE32,
2565 BFD_RELOC_68K_TLS_LE16,
2566 BFD_RELOC_68K_TLS_LE8,
2567
2568 /* Linkage-table relative. */
2569 BFD_RELOC_32_BASEREL,
2570 BFD_RELOC_16_BASEREL,
2571 BFD_RELOC_LO16_BASEREL,
2572 BFD_RELOC_HI16_BASEREL,
2573 BFD_RELOC_HI16_S_BASEREL,
2574 BFD_RELOC_8_BASEREL,
2575 BFD_RELOC_RVA,
2576
2577 /* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */
2578 BFD_RELOC_8_FFnn,
2579
2580 /* These PC-relative relocations are stored as word displacements --
2581 i.e., byte displacements shifted right two bits. The 30-bit word
2582 displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the
2583 SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The
2584 signed 16-bit displacement is used on the MIPS, and the 23-bit
2585 displacement is used on the Alpha. */
2586 BFD_RELOC_32_PCREL_S2,
2587 BFD_RELOC_16_PCREL_S2,
2588 BFD_RELOC_23_PCREL_S2,
2589
2590 /* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of
2591 the target word. These are used on the SPARC. */
2592 BFD_RELOC_HI22,
2593 BFD_RELOC_LO10,
2594
2595 /* For systems that allocate a Global Pointer register, these are
2596 displacements off that register. These relocation types are
2597 handled specially, because the value the register will have is
2598 decided relatively late. */
2599 BFD_RELOC_GPREL16,
2600 BFD_RELOC_GPREL32,
2601
2602 /* Reloc types used for i960/b.out. */
2603 BFD_RELOC_I960_CALLJ,
2604
2605 /* SPARC ELF relocations. There is probably some overlap with other
2606 relocation types already defined. */
2607 BFD_RELOC_NONE,
2608 BFD_RELOC_SPARC_WDISP22,
2609 BFD_RELOC_SPARC22,
2610 BFD_RELOC_SPARC13,
2611 BFD_RELOC_SPARC_GOT10,
2612 BFD_RELOC_SPARC_GOT13,
2613 BFD_RELOC_SPARC_GOT22,
2614 BFD_RELOC_SPARC_PC10,
2615 BFD_RELOC_SPARC_PC22,
2616 BFD_RELOC_SPARC_WPLT30,
2617 BFD_RELOC_SPARC_COPY,
2618 BFD_RELOC_SPARC_GLOB_DAT,
2619 BFD_RELOC_SPARC_JMP_SLOT,
2620 BFD_RELOC_SPARC_RELATIVE,
2621 BFD_RELOC_SPARC_UA16,
2622 BFD_RELOC_SPARC_UA32,
2623 BFD_RELOC_SPARC_UA64,
2624 BFD_RELOC_SPARC_GOTDATA_HIX22,
2625 BFD_RELOC_SPARC_GOTDATA_LOX10,
2626 BFD_RELOC_SPARC_GOTDATA_OP_HIX22,
2627 BFD_RELOC_SPARC_GOTDATA_OP_LOX10,
2628 BFD_RELOC_SPARC_GOTDATA_OP,
2629 BFD_RELOC_SPARC_JMP_IREL,
2630 BFD_RELOC_SPARC_IRELATIVE,
2631
2632 /* I think these are specific to SPARC a.out (e.g., Sun 4). */
2633 BFD_RELOC_SPARC_BASE13,
2634 BFD_RELOC_SPARC_BASE22,
2635
2636 /* SPARC64 relocations */
2637 #define BFD_RELOC_SPARC_64 BFD_RELOC_64
2638 BFD_RELOC_SPARC_10,
2639 BFD_RELOC_SPARC_11,
2640 BFD_RELOC_SPARC_OLO10,
2641 BFD_RELOC_SPARC_HH22,
2642 BFD_RELOC_SPARC_HM10,
2643 BFD_RELOC_SPARC_LM22,
2644 BFD_RELOC_SPARC_PC_HH22,
2645 BFD_RELOC_SPARC_PC_HM10,
2646 BFD_RELOC_SPARC_PC_LM22,
2647 BFD_RELOC_SPARC_WDISP16,
2648 BFD_RELOC_SPARC_WDISP19,
2649 BFD_RELOC_SPARC_7,
2650 BFD_RELOC_SPARC_6,
2651 BFD_RELOC_SPARC_5,
2652 #define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL
2653 BFD_RELOC_SPARC_PLT32,
2654 BFD_RELOC_SPARC_PLT64,
2655 BFD_RELOC_SPARC_HIX22,
2656 BFD_RELOC_SPARC_LOX10,
2657 BFD_RELOC_SPARC_H44,
2658 BFD_RELOC_SPARC_M44,
2659 BFD_RELOC_SPARC_L44,
2660 BFD_RELOC_SPARC_REGISTER,
2661 BFD_RELOC_SPARC_H34,
2662 BFD_RELOC_SPARC_SIZE32,
2663 BFD_RELOC_SPARC_SIZE64,
2664 BFD_RELOC_SPARC_WDISP10,
2665
2666 /* SPARC little endian relocation */
2667 BFD_RELOC_SPARC_REV32,
2668
2669 /* SPARC TLS relocations */
2670 BFD_RELOC_SPARC_TLS_GD_HI22,
2671 BFD_RELOC_SPARC_TLS_GD_LO10,
2672 BFD_RELOC_SPARC_TLS_GD_ADD,
2673 BFD_RELOC_SPARC_TLS_GD_CALL,
2674 BFD_RELOC_SPARC_TLS_LDM_HI22,
2675 BFD_RELOC_SPARC_TLS_LDM_LO10,
2676 BFD_RELOC_SPARC_TLS_LDM_ADD,
2677 BFD_RELOC_SPARC_TLS_LDM_CALL,
2678 BFD_RELOC_SPARC_TLS_LDO_HIX22,
2679 BFD_RELOC_SPARC_TLS_LDO_LOX10,
2680 BFD_RELOC_SPARC_TLS_LDO_ADD,
2681 BFD_RELOC_SPARC_TLS_IE_HI22,
2682 BFD_RELOC_SPARC_TLS_IE_LO10,
2683 BFD_RELOC_SPARC_TLS_IE_LD,
2684 BFD_RELOC_SPARC_TLS_IE_LDX,
2685 BFD_RELOC_SPARC_TLS_IE_ADD,
2686 BFD_RELOC_SPARC_TLS_LE_HIX22,
2687 BFD_RELOC_SPARC_TLS_LE_LOX10,
2688 BFD_RELOC_SPARC_TLS_DTPMOD32,
2689 BFD_RELOC_SPARC_TLS_DTPMOD64,
2690 BFD_RELOC_SPARC_TLS_DTPOFF32,
2691 BFD_RELOC_SPARC_TLS_DTPOFF64,
2692 BFD_RELOC_SPARC_TLS_TPOFF32,
2693 BFD_RELOC_SPARC_TLS_TPOFF64,
2694
2695 /* SPU Relocations. */
2696 BFD_RELOC_SPU_IMM7,
2697 BFD_RELOC_SPU_IMM8,
2698 BFD_RELOC_SPU_IMM10,
2699 BFD_RELOC_SPU_IMM10W,
2700 BFD_RELOC_SPU_IMM16,
2701 BFD_RELOC_SPU_IMM16W,
2702 BFD_RELOC_SPU_IMM18,
2703 BFD_RELOC_SPU_PCREL9a,
2704 BFD_RELOC_SPU_PCREL9b,
2705 BFD_RELOC_SPU_PCREL16,
2706 BFD_RELOC_SPU_LO16,
2707 BFD_RELOC_SPU_HI16,
2708 BFD_RELOC_SPU_PPU32,
2709 BFD_RELOC_SPU_PPU64,
2710 BFD_RELOC_SPU_ADD_PIC,
2711
2712 /* Alpha ECOFF and ELF relocations. Some of these treat the symbol or
2713 "addend" in some special way.
2714 For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when
2715 writing; when reading, it will be the absolute section symbol. The
2716 addend is the displacement in bytes of the "lda" instruction from
2717 the "ldah" instruction (which is at the address of this reloc). */
2718 BFD_RELOC_ALPHA_GPDISP_HI16,
2719
2720 /* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as
2721 with GPDISP_HI16 relocs. The addend is ignored when writing the
2722 relocations out, and is filled in with the file's GP value on
2723 reading, for convenience. */
2724 BFD_RELOC_ALPHA_GPDISP_LO16,
2725
2726 /* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16
2727 relocation except that there is no accompanying GPDISP_LO16
2728 relocation. */
2729 BFD_RELOC_ALPHA_GPDISP,
2730
2731 /* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference;
2732 the assembler turns it into a LDQ instruction to load the address of
2733 the symbol, and then fills in a register in the real instruction.
2734
2735 The LITERAL reloc, at the LDQ instruction, refers to the .lita
2736 section symbol. The addend is ignored when writing, but is filled
2737 in with the file's GP value on reading, for convenience, as with the
2738 GPDISP_LO16 reloc.
2739
2740 The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16.
2741 It should refer to the symbol to be referenced, as with 16_GOTOFF,
2742 but it generates output not based on the position within the .got
2743 section, but relative to the GP value chosen for the file during the
2744 final link stage.
2745
2746 The LITUSE reloc, on the instruction using the loaded address, gives
2747 information to the linker that it might be able to use to optimize
2748 away some literal section references. The symbol is ignored (read
2749 as the absolute section symbol), and the "addend" indicates the type
2750 of instruction using the register:
2751 1 - "memory" fmt insn
2752 2 - byte-manipulation (byte offset reg)
2753 3 - jsr (target of branch) */
2754 BFD_RELOC_ALPHA_LITERAL,
2755 BFD_RELOC_ALPHA_ELF_LITERAL,
2756 BFD_RELOC_ALPHA_LITUSE,
2757
2758 /* The HINT relocation indicates a value that should be filled into the
2759 "hint" field of a jmp/jsr/ret instruction, for possible branch-
2760 prediction logic which may be provided on some processors. */
2761 BFD_RELOC_ALPHA_HINT,
2762
2763 /* The LINKAGE relocation outputs a linkage pair in the object file,
2764 which is filled by the linker. */
2765 BFD_RELOC_ALPHA_LINKAGE,
2766
2767 /* The CODEADDR relocation outputs a STO_CA in the object file,
2768 which is filled by the linker. */
2769 BFD_RELOC_ALPHA_CODEADDR,
2770
2771 /* The GPREL_HI/LO relocations together form a 32-bit offset from the
2772 GP register. */
2773 BFD_RELOC_ALPHA_GPREL_HI16,
2774 BFD_RELOC_ALPHA_GPREL_LO16,
2775
2776 /* Like BFD_RELOC_23_PCREL_S2, except that the source and target must
2777 share a common GP, and the target address is adjusted for
2778 STO_ALPHA_STD_GPLOAD. */
2779 BFD_RELOC_ALPHA_BRSGP,
2780
2781 /* The NOP relocation outputs a NOP if the longword displacement
2782 between two procedure entry points is < 2^21. */
2783 BFD_RELOC_ALPHA_NOP,
2784
2785 /* The BSR relocation outputs a BSR if the longword displacement
2786 between two procedure entry points is < 2^21. */
2787 BFD_RELOC_ALPHA_BSR,
2788
2789 /* The LDA relocation outputs a LDA if the longword displacement
2790 between two procedure entry points is < 2^16. */
2791 BFD_RELOC_ALPHA_LDA,
2792
2793 /* The BOH relocation outputs a BSR if the longword displacement
2794 between two procedure entry points is < 2^21, or else a hint. */
2795 BFD_RELOC_ALPHA_BOH,
2796
2797 /* Alpha thread-local storage relocations. */
2798 BFD_RELOC_ALPHA_TLSGD,
2799 BFD_RELOC_ALPHA_TLSLDM,
2800 BFD_RELOC_ALPHA_DTPMOD64,
2801 BFD_RELOC_ALPHA_GOTDTPREL16,
2802 BFD_RELOC_ALPHA_DTPREL64,
2803 BFD_RELOC_ALPHA_DTPREL_HI16,
2804 BFD_RELOC_ALPHA_DTPREL_LO16,
2805 BFD_RELOC_ALPHA_DTPREL16,
2806 BFD_RELOC_ALPHA_GOTTPREL16,
2807 BFD_RELOC_ALPHA_TPREL64,
2808 BFD_RELOC_ALPHA_TPREL_HI16,
2809 BFD_RELOC_ALPHA_TPREL_LO16,
2810 BFD_RELOC_ALPHA_TPREL16,
2811
2812 /* The MIPS jump instruction. */
2813 BFD_RELOC_MIPS_JMP,
2814 BFD_RELOC_MICROMIPS_JMP,
2815
2816 /* The MIPS16 jump instruction. */
2817 BFD_RELOC_MIPS16_JMP,
2818
2819 /* MIPS16 GP relative reloc. */
2820 BFD_RELOC_MIPS16_GPREL,
2821
2822 /* High 16 bits of 32-bit value; simple reloc. */
2823 BFD_RELOC_HI16,
2824
2825 /* High 16 bits of 32-bit value but the low 16 bits will be sign
2826 extended and added to form the final result. If the low 16
2827 bits form a negative number, we need to add one to the high value
2828 to compensate for the borrow when the low bits are added. */
2829 BFD_RELOC_HI16_S,
2830
2831 /* Low 16 bits. */
2832 BFD_RELOC_LO16,
2833
2834 /* High 16 bits of 32-bit pc-relative value */
2835 BFD_RELOC_HI16_PCREL,
2836
2837 /* High 16 bits of 32-bit pc-relative value, adjusted */
2838 BFD_RELOC_HI16_S_PCREL,
2839
2840 /* Low 16 bits of pc-relative value */
2841 BFD_RELOC_LO16_PCREL,
2842
2843 /* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of
2844 16-bit immediate fields */
2845 BFD_RELOC_MIPS16_GOT16,
2846 BFD_RELOC_MIPS16_CALL16,
2847
2848 /* MIPS16 high 16 bits of 32-bit value. */
2849 BFD_RELOC_MIPS16_HI16,
2850
2851 /* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign
2852 extended and added to form the final result. If the low 16
2853 bits form a negative number, we need to add one to the high value
2854 to compensate for the borrow when the low bits are added. */
2855 BFD_RELOC_MIPS16_HI16_S,
2856
2857 /* MIPS16 low 16 bits. */
2858 BFD_RELOC_MIPS16_LO16,
2859
2860 /* MIPS16 TLS relocations */
2861 BFD_RELOC_MIPS16_TLS_GD,
2862 BFD_RELOC_MIPS16_TLS_LDM,
2863 BFD_RELOC_MIPS16_TLS_DTPREL_HI16,
2864 BFD_RELOC_MIPS16_TLS_DTPREL_LO16,
2865 BFD_RELOC_MIPS16_TLS_GOTTPREL,
2866 BFD_RELOC_MIPS16_TLS_TPREL_HI16,
2867 BFD_RELOC_MIPS16_TLS_TPREL_LO16,
2868
2869 /* Relocation against a MIPS literal section. */
2870 BFD_RELOC_MIPS_LITERAL,
2871 BFD_RELOC_MICROMIPS_LITERAL,
2872
2873 /* microMIPS PC-relative relocations. */
2874 BFD_RELOC_MICROMIPS_7_PCREL_S1,
2875 BFD_RELOC_MICROMIPS_10_PCREL_S1,
2876 BFD_RELOC_MICROMIPS_16_PCREL_S1,
2877
2878 /* microMIPS versions of generic BFD relocs. */
2879 BFD_RELOC_MICROMIPS_GPREL16,
2880 BFD_RELOC_MICROMIPS_HI16,
2881 BFD_RELOC_MICROMIPS_HI16_S,
2882 BFD_RELOC_MICROMIPS_LO16,
2883
2884 /* MIPS ELF relocations. */
2885 BFD_RELOC_MIPS_GOT16,
2886 BFD_RELOC_MICROMIPS_GOT16,
2887 BFD_RELOC_MIPS_CALL16,
2888 BFD_RELOC_MICROMIPS_CALL16,
2889 BFD_RELOC_MIPS_GOT_HI16,
2890 BFD_RELOC_MICROMIPS_GOT_HI16,
2891 BFD_RELOC_MIPS_GOT_LO16,
2892 BFD_RELOC_MICROMIPS_GOT_LO16,
2893 BFD_RELOC_MIPS_CALL_HI16,
2894 BFD_RELOC_MICROMIPS_CALL_HI16,
2895 BFD_RELOC_MIPS_CALL_LO16,
2896 BFD_RELOC_MICROMIPS_CALL_LO16,
2897 BFD_RELOC_MIPS_SUB,
2898 BFD_RELOC_MICROMIPS_SUB,
2899 BFD_RELOC_MIPS_GOT_PAGE,
2900 BFD_RELOC_MICROMIPS_GOT_PAGE,
2901 BFD_RELOC_MIPS_GOT_OFST,
2902 BFD_RELOC_MICROMIPS_GOT_OFST,
2903 BFD_RELOC_MIPS_GOT_DISP,
2904 BFD_RELOC_MICROMIPS_GOT_DISP,
2905 BFD_RELOC_MIPS_SHIFT5,
2906 BFD_RELOC_MIPS_SHIFT6,
2907 BFD_RELOC_MIPS_INSERT_A,
2908 BFD_RELOC_MIPS_INSERT_B,
2909 BFD_RELOC_MIPS_DELETE,
2910 BFD_RELOC_MIPS_HIGHEST,
2911 BFD_RELOC_MICROMIPS_HIGHEST,
2912 BFD_RELOC_MIPS_HIGHER,
2913 BFD_RELOC_MICROMIPS_HIGHER,
2914 BFD_RELOC_MIPS_SCN_DISP,
2915 BFD_RELOC_MICROMIPS_SCN_DISP,
2916 BFD_RELOC_MIPS_REL16,
2917 BFD_RELOC_MIPS_RELGOT,
2918 BFD_RELOC_MIPS_JALR,
2919 BFD_RELOC_MICROMIPS_JALR,
2920 BFD_RELOC_MIPS_TLS_DTPMOD32,
2921 BFD_RELOC_MIPS_TLS_DTPREL32,
2922 BFD_RELOC_MIPS_TLS_DTPMOD64,
2923 BFD_RELOC_MIPS_TLS_DTPREL64,
2924 BFD_RELOC_MIPS_TLS_GD,
2925 BFD_RELOC_MICROMIPS_TLS_GD,
2926 BFD_RELOC_MIPS_TLS_LDM,
2927 BFD_RELOC_MICROMIPS_TLS_LDM,
2928 BFD_RELOC_MIPS_TLS_DTPREL_HI16,
2929 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16,
2930 BFD_RELOC_MIPS_TLS_DTPREL_LO16,
2931 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16,
2932 BFD_RELOC_MIPS_TLS_GOTTPREL,
2933 BFD_RELOC_MICROMIPS_TLS_GOTTPREL,
2934 BFD_RELOC_MIPS_TLS_TPREL32,
2935 BFD_RELOC_MIPS_TLS_TPREL64,
2936 BFD_RELOC_MIPS_TLS_TPREL_HI16,
2937 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16,
2938 BFD_RELOC_MIPS_TLS_TPREL_LO16,
2939 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16,
2940 BFD_RELOC_MIPS_EH,
2941
2942
2943 /* MIPS ELF relocations (VxWorks and PLT extensions). */
2944 BFD_RELOC_MIPS_COPY,
2945 BFD_RELOC_MIPS_JUMP_SLOT,
2946
2947
2948 /* Moxie ELF relocations. */
2949 BFD_RELOC_MOXIE_10_PCREL,
2950
2951
2952 /* Fujitsu Frv Relocations. */
2953 BFD_RELOC_FRV_LABEL16,
2954 BFD_RELOC_FRV_LABEL24,
2955 BFD_RELOC_FRV_LO16,
2956 BFD_RELOC_FRV_HI16,
2957 BFD_RELOC_FRV_GPREL12,
2958 BFD_RELOC_FRV_GPRELU12,
2959 BFD_RELOC_FRV_GPREL32,
2960 BFD_RELOC_FRV_GPRELHI,
2961 BFD_RELOC_FRV_GPRELLO,
2962 BFD_RELOC_FRV_GOT12,
2963 BFD_RELOC_FRV_GOTHI,
2964 BFD_RELOC_FRV_GOTLO,
2965 BFD_RELOC_FRV_FUNCDESC,
2966 BFD_RELOC_FRV_FUNCDESC_GOT12,
2967 BFD_RELOC_FRV_FUNCDESC_GOTHI,
2968 BFD_RELOC_FRV_FUNCDESC_GOTLO,
2969 BFD_RELOC_FRV_FUNCDESC_VALUE,
2970 BFD_RELOC_FRV_FUNCDESC_GOTOFF12,
2971 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI,
2972 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO,
2973 BFD_RELOC_FRV_GOTOFF12,
2974 BFD_RELOC_FRV_GOTOFFHI,
2975 BFD_RELOC_FRV_GOTOFFLO,
2976 BFD_RELOC_FRV_GETTLSOFF,
2977 BFD_RELOC_FRV_TLSDESC_VALUE,
2978 BFD_RELOC_FRV_GOTTLSDESC12,
2979 BFD_RELOC_FRV_GOTTLSDESCHI,
2980 BFD_RELOC_FRV_GOTTLSDESCLO,
2981 BFD_RELOC_FRV_TLSMOFF12,
2982 BFD_RELOC_FRV_TLSMOFFHI,
2983 BFD_RELOC_FRV_TLSMOFFLO,
2984 BFD_RELOC_FRV_GOTTLSOFF12,
2985 BFD_RELOC_FRV_GOTTLSOFFHI,
2986 BFD_RELOC_FRV_GOTTLSOFFLO,
2987 BFD_RELOC_FRV_TLSOFF,
2988 BFD_RELOC_FRV_TLSDESC_RELAX,
2989 BFD_RELOC_FRV_GETTLSOFF_RELAX,
2990 BFD_RELOC_FRV_TLSOFF_RELAX,
2991 BFD_RELOC_FRV_TLSMOFF,
2992
2993
2994 /* This is a 24bit GOT-relative reloc for the mn10300. */
2995 BFD_RELOC_MN10300_GOTOFF24,
2996
2997 /* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes
2998 in the instruction. */
2999 BFD_RELOC_MN10300_GOT32,
3000
3001 /* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes
3002 in the instruction. */
3003 BFD_RELOC_MN10300_GOT24,
3004
3005 /* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes
3006 in the instruction. */
3007 BFD_RELOC_MN10300_GOT16,
3008
3009 /* Copy symbol at runtime. */
3010 BFD_RELOC_MN10300_COPY,
3011
3012 /* Create GOT entry. */
3013 BFD_RELOC_MN10300_GLOB_DAT,
3014
3015 /* Create PLT entry. */
3016 BFD_RELOC_MN10300_JMP_SLOT,
3017
3018 /* Adjust by program base. */
3019 BFD_RELOC_MN10300_RELATIVE,
3020
3021 /* Together with another reloc targeted at the same location,
3022 allows for a value that is the difference of two symbols
3023 in the same section. */
3024 BFD_RELOC_MN10300_SYM_DIFF,
3025
3026 /* The addend of this reloc is an alignment power that must
3027 be honoured at the offset's location, regardless of linker
3028 relaxation. */
3029 BFD_RELOC_MN10300_ALIGN,
3030
3031 /* Various TLS-related relocations. */
3032 BFD_RELOC_MN10300_TLS_GD,
3033 BFD_RELOC_MN10300_TLS_LD,
3034 BFD_RELOC_MN10300_TLS_LDO,
3035 BFD_RELOC_MN10300_TLS_GOTIE,
3036 BFD_RELOC_MN10300_TLS_IE,
3037 BFD_RELOC_MN10300_TLS_LE,
3038 BFD_RELOC_MN10300_TLS_DTPMOD,
3039 BFD_RELOC_MN10300_TLS_DTPOFF,
3040 BFD_RELOC_MN10300_TLS_TPOFF,
3041
3042 /* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the
3043 instruction. */
3044 BFD_RELOC_MN10300_32_PCREL,
3045
3046 /* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the
3047 instruction. */
3048 BFD_RELOC_MN10300_16_PCREL,
3049
3050
3051 /* i386/elf relocations */
3052 BFD_RELOC_386_GOT32,
3053 BFD_RELOC_386_PLT32,
3054 BFD_RELOC_386_COPY,
3055 BFD_RELOC_386_GLOB_DAT,
3056 BFD_RELOC_386_JUMP_SLOT,
3057 BFD_RELOC_386_RELATIVE,
3058 BFD_RELOC_386_GOTOFF,
3059 BFD_RELOC_386_GOTPC,
3060 BFD_RELOC_386_TLS_TPOFF,
3061 BFD_RELOC_386_TLS_IE,
3062 BFD_RELOC_386_TLS_GOTIE,
3063 BFD_RELOC_386_TLS_LE,
3064 BFD_RELOC_386_TLS_GD,
3065 BFD_RELOC_386_TLS_LDM,
3066 BFD_RELOC_386_TLS_LDO_32,
3067 BFD_RELOC_386_TLS_IE_32,
3068 BFD_RELOC_386_TLS_LE_32,
3069 BFD_RELOC_386_TLS_DTPMOD32,
3070 BFD_RELOC_386_TLS_DTPOFF32,
3071 BFD_RELOC_386_TLS_TPOFF32,
3072 BFD_RELOC_386_TLS_GOTDESC,
3073 BFD_RELOC_386_TLS_DESC_CALL,
3074 BFD_RELOC_386_TLS_DESC,
3075 BFD_RELOC_386_IRELATIVE,
3076
3077 /* x86-64/elf relocations */
3078 BFD_RELOC_X86_64_GOT32,
3079 BFD_RELOC_X86_64_PLT32,
3080 BFD_RELOC_X86_64_COPY,
3081 BFD_RELOC_X86_64_GLOB_DAT,
3082 BFD_RELOC_X86_64_JUMP_SLOT,
3083 BFD_RELOC_X86_64_RELATIVE,
3084 BFD_RELOC_X86_64_GOTPCREL,
3085 BFD_RELOC_X86_64_32S,
3086 BFD_RELOC_X86_64_DTPMOD64,
3087 BFD_RELOC_X86_64_DTPOFF64,
3088 BFD_RELOC_X86_64_TPOFF64,
3089 BFD_RELOC_X86_64_TLSGD,
3090 BFD_RELOC_X86_64_TLSLD,
3091 BFD_RELOC_X86_64_DTPOFF32,
3092 BFD_RELOC_X86_64_GOTTPOFF,
3093 BFD_RELOC_X86_64_TPOFF32,
3094 BFD_RELOC_X86_64_GOTOFF64,
3095 BFD_RELOC_X86_64_GOTPC32,
3096 BFD_RELOC_X86_64_GOT64,
3097 BFD_RELOC_X86_64_GOTPCREL64,
3098 BFD_RELOC_X86_64_GOTPC64,
3099 BFD_RELOC_X86_64_GOTPLT64,
3100 BFD_RELOC_X86_64_PLTOFF64,
3101 BFD_RELOC_X86_64_GOTPC32_TLSDESC,
3102 BFD_RELOC_X86_64_TLSDESC_CALL,
3103 BFD_RELOC_X86_64_TLSDESC,
3104 BFD_RELOC_X86_64_IRELATIVE,
3105
3106 /* ns32k relocations */
3107 BFD_RELOC_NS32K_IMM_8,
3108 BFD_RELOC_NS32K_IMM_16,
3109 BFD_RELOC_NS32K_IMM_32,
3110 BFD_RELOC_NS32K_IMM_8_PCREL,
3111 BFD_RELOC_NS32K_IMM_16_PCREL,
3112 BFD_RELOC_NS32K_IMM_32_PCREL,
3113 BFD_RELOC_NS32K_DISP_8,
3114 BFD_RELOC_NS32K_DISP_16,
3115 BFD_RELOC_NS32K_DISP_32,
3116 BFD_RELOC_NS32K_DISP_8_PCREL,
3117 BFD_RELOC_NS32K_DISP_16_PCREL,
3118 BFD_RELOC_NS32K_DISP_32_PCREL,
3119
3120 /* PDP11 relocations */
3121 BFD_RELOC_PDP11_DISP_8_PCREL,
3122 BFD_RELOC_PDP11_DISP_6_PCREL,
3123
3124 /* Picojava relocs. Not all of these appear in object files. */
3125 BFD_RELOC_PJ_CODE_HI16,
3126 BFD_RELOC_PJ_CODE_LO16,
3127 BFD_RELOC_PJ_CODE_DIR16,
3128 BFD_RELOC_PJ_CODE_DIR32,
3129 BFD_RELOC_PJ_CODE_REL16,
3130 BFD_RELOC_PJ_CODE_REL32,
3131
3132 /* Power(rs6000) and PowerPC relocations. */
3133 BFD_RELOC_PPC_B26,
3134 BFD_RELOC_PPC_BA26,
3135 BFD_RELOC_PPC_TOC16,
3136 BFD_RELOC_PPC_B16,
3137 BFD_RELOC_PPC_B16_BRTAKEN,
3138 BFD_RELOC_PPC_B16_BRNTAKEN,
3139 BFD_RELOC_PPC_BA16,
3140 BFD_RELOC_PPC_BA16_BRTAKEN,
3141 BFD_RELOC_PPC_BA16_BRNTAKEN,
3142 BFD_RELOC_PPC_COPY,
3143 BFD_RELOC_PPC_GLOB_DAT,
3144 BFD_RELOC_PPC_JMP_SLOT,
3145 BFD_RELOC_PPC_RELATIVE,
3146 BFD_RELOC_PPC_LOCAL24PC,
3147 BFD_RELOC_PPC_EMB_NADDR32,
3148 BFD_RELOC_PPC_EMB_NADDR16,
3149 BFD_RELOC_PPC_EMB_NADDR16_LO,
3150 BFD_RELOC_PPC_EMB_NADDR16_HI,
3151 BFD_RELOC_PPC_EMB_NADDR16_HA,
3152 BFD_RELOC_PPC_EMB_SDAI16,
3153 BFD_RELOC_PPC_EMB_SDA2I16,
3154 BFD_RELOC_PPC_EMB_SDA2REL,
3155 BFD_RELOC_PPC_EMB_SDA21,
3156 BFD_RELOC_PPC_EMB_MRKREF,
3157 BFD_RELOC_PPC_EMB_RELSEC16,
3158 BFD_RELOC_PPC_EMB_RELST_LO,
3159 BFD_RELOC_PPC_EMB_RELST_HI,
3160 BFD_RELOC_PPC_EMB_RELST_HA,
3161 BFD_RELOC_PPC_EMB_BIT_FLD,
3162 BFD_RELOC_PPC_EMB_RELSDA,
3163 BFD_RELOC_PPC_VLE_REL8,
3164 BFD_RELOC_PPC_VLE_REL15,
3165 BFD_RELOC_PPC_VLE_REL24,
3166 BFD_RELOC_PPC_VLE_LO16A,
3167 BFD_RELOC_PPC_VLE_LO16D,
3168 BFD_RELOC_PPC_VLE_HI16A,
3169 BFD_RELOC_PPC_VLE_HI16D,
3170 BFD_RELOC_PPC_VLE_HA16A,
3171 BFD_RELOC_PPC_VLE_HA16D,
3172 BFD_RELOC_PPC_VLE_SDA21,
3173 BFD_RELOC_PPC_VLE_SDA21_LO,
3174 BFD_RELOC_PPC_VLE_SDAREL_LO16A,
3175 BFD_RELOC_PPC_VLE_SDAREL_LO16D,
3176 BFD_RELOC_PPC_VLE_SDAREL_HI16A,
3177 BFD_RELOC_PPC_VLE_SDAREL_HI16D,
3178 BFD_RELOC_PPC_VLE_SDAREL_HA16A,
3179 BFD_RELOC_PPC_VLE_SDAREL_HA16D,
3180 BFD_RELOC_PPC64_HIGHER,
3181 BFD_RELOC_PPC64_HIGHER_S,
3182 BFD_RELOC_PPC64_HIGHEST,
3183 BFD_RELOC_PPC64_HIGHEST_S,
3184 BFD_RELOC_PPC64_TOC16_LO,
3185 BFD_RELOC_PPC64_TOC16_HI,
3186 BFD_RELOC_PPC64_TOC16_HA,
3187 BFD_RELOC_PPC64_TOC,
3188 BFD_RELOC_PPC64_PLTGOT16,
3189 BFD_RELOC_PPC64_PLTGOT16_LO,
3190 BFD_RELOC_PPC64_PLTGOT16_HI,
3191 BFD_RELOC_PPC64_PLTGOT16_HA,
3192 BFD_RELOC_PPC64_ADDR16_DS,
3193 BFD_RELOC_PPC64_ADDR16_LO_DS,
3194 BFD_RELOC_PPC64_GOT16_DS,
3195 BFD_RELOC_PPC64_GOT16_LO_DS,
3196 BFD_RELOC_PPC64_PLT16_LO_DS,
3197 BFD_RELOC_PPC64_SECTOFF_DS,
3198 BFD_RELOC_PPC64_SECTOFF_LO_DS,
3199 BFD_RELOC_PPC64_TOC16_DS,
3200 BFD_RELOC_PPC64_TOC16_LO_DS,
3201 BFD_RELOC_PPC64_PLTGOT16_DS,
3202 BFD_RELOC_PPC64_PLTGOT16_LO_DS,
3203
3204 /* PowerPC and PowerPC64 thread-local storage relocations. */
3205 BFD_RELOC_PPC_TLS,
3206 BFD_RELOC_PPC_TLSGD,
3207 BFD_RELOC_PPC_TLSLD,
3208 BFD_RELOC_PPC_DTPMOD,
3209 BFD_RELOC_PPC_TPREL16,
3210 BFD_RELOC_PPC_TPREL16_LO,
3211 BFD_RELOC_PPC_TPREL16_HI,
3212 BFD_RELOC_PPC_TPREL16_HA,
3213 BFD_RELOC_PPC_TPREL,
3214 BFD_RELOC_PPC_DTPREL16,
3215 BFD_RELOC_PPC_DTPREL16_LO,
3216 BFD_RELOC_PPC_DTPREL16_HI,
3217 BFD_RELOC_PPC_DTPREL16_HA,
3218 BFD_RELOC_PPC_DTPREL,
3219 BFD_RELOC_PPC_GOT_TLSGD16,
3220 BFD_RELOC_PPC_GOT_TLSGD16_LO,
3221 BFD_RELOC_PPC_GOT_TLSGD16_HI,
3222 BFD_RELOC_PPC_GOT_TLSGD16_HA,
3223 BFD_RELOC_PPC_GOT_TLSLD16,
3224 BFD_RELOC_PPC_GOT_TLSLD16_LO,
3225 BFD_RELOC_PPC_GOT_TLSLD16_HI,
3226 BFD_RELOC_PPC_GOT_TLSLD16_HA,
3227 BFD_RELOC_PPC_GOT_TPREL16,
3228 BFD_RELOC_PPC_GOT_TPREL16_LO,
3229 BFD_RELOC_PPC_GOT_TPREL16_HI,
3230 BFD_RELOC_PPC_GOT_TPREL16_HA,
3231 BFD_RELOC_PPC_GOT_DTPREL16,
3232 BFD_RELOC_PPC_GOT_DTPREL16_LO,
3233 BFD_RELOC_PPC_GOT_DTPREL16_HI,
3234 BFD_RELOC_PPC_GOT_DTPREL16_HA,
3235 BFD_RELOC_PPC64_TPREL16_DS,
3236 BFD_RELOC_PPC64_TPREL16_LO_DS,
3237 BFD_RELOC_PPC64_TPREL16_HIGHER,
3238 BFD_RELOC_PPC64_TPREL16_HIGHERA,
3239 BFD_RELOC_PPC64_TPREL16_HIGHEST,
3240 BFD_RELOC_PPC64_TPREL16_HIGHESTA,
3241 BFD_RELOC_PPC64_DTPREL16_DS,
3242 BFD_RELOC_PPC64_DTPREL16_LO_DS,
3243 BFD_RELOC_PPC64_DTPREL16_HIGHER,
3244 BFD_RELOC_PPC64_DTPREL16_HIGHERA,
3245 BFD_RELOC_PPC64_DTPREL16_HIGHEST,
3246 BFD_RELOC_PPC64_DTPREL16_HIGHESTA,
3247
3248 /* IBM 370/390 relocations */
3249 BFD_RELOC_I370_D12,
3250
3251 /* The type of reloc used to build a constructor table - at the moment
3252 probably a 32 bit wide absolute relocation, but the target can choose.
3253 It generally does map to one of the other relocation types. */
3254 BFD_RELOC_CTOR,
3255
3256 /* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are
3257 not stored in the instruction. */
3258 BFD_RELOC_ARM_PCREL_BRANCH,
3259
3260 /* ARM 26 bit pc-relative branch. The lowest bit must be zero and is
3261 not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3262 field in the instruction. */
3263 BFD_RELOC_ARM_PCREL_BLX,
3264
3265 /* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is
3266 not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3267 field in the instruction. */
3268 BFD_RELOC_THUMB_PCREL_BLX,
3269
3270 /* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */
3271 BFD_RELOC_ARM_PCREL_CALL,
3272
3273 /* ARM 26-bit pc-relative branch for B or conditional BL instruction. */
3274 BFD_RELOC_ARM_PCREL_JUMP,
3275
3276 /* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches.
3277 The lowest bit must be zero and is not stored in the instruction.
3278 Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an
3279 "nn" one smaller in all cases. Note further that BRANCH23
3280 corresponds to R_ARM_THM_CALL. */
3281 BFD_RELOC_THUMB_PCREL_BRANCH7,
3282 BFD_RELOC_THUMB_PCREL_BRANCH9,
3283 BFD_RELOC_THUMB_PCREL_BRANCH12,
3284 BFD_RELOC_THUMB_PCREL_BRANCH20,
3285 BFD_RELOC_THUMB_PCREL_BRANCH23,
3286 BFD_RELOC_THUMB_PCREL_BRANCH25,
3287
3288 /* 12-bit immediate offset, used in ARM-format ldr and str instructions. */
3289 BFD_RELOC_ARM_OFFSET_IMM,
3290
3291 /* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */
3292 BFD_RELOC_ARM_THUMB_OFFSET,
3293
3294 /* Pc-relative or absolute relocation depending on target. Used for
3295 entries in .init_array sections. */
3296 BFD_RELOC_ARM_TARGET1,
3297
3298 /* Read-only segment base relative address. */
3299 BFD_RELOC_ARM_ROSEGREL32,
3300
3301 /* Data segment base relative address. */
3302 BFD_RELOC_ARM_SBREL32,
3303
3304 /* This reloc is used for references to RTTI data from exception handling
3305 tables. The actual definition depends on the target. It may be a
3306 pc-relative or some form of GOT-indirect relocation. */
3307 BFD_RELOC_ARM_TARGET2,
3308
3309 /* 31-bit PC relative address. */
3310 BFD_RELOC_ARM_PREL31,
3311
3312 /* Low and High halfword relocations for MOVW and MOVT instructions. */
3313 BFD_RELOC_ARM_MOVW,
3314 BFD_RELOC_ARM_MOVT,
3315 BFD_RELOC_ARM_MOVW_PCREL,
3316 BFD_RELOC_ARM_MOVT_PCREL,
3317 BFD_RELOC_ARM_THUMB_MOVW,
3318 BFD_RELOC_ARM_THUMB_MOVT,
3319 BFD_RELOC_ARM_THUMB_MOVW_PCREL,
3320 BFD_RELOC_ARM_THUMB_MOVT_PCREL,
3321
3322 /* Relocations for setting up GOTs and PLTs for shared libraries. */
3323 BFD_RELOC_ARM_JUMP_SLOT,
3324 BFD_RELOC_ARM_GLOB_DAT,
3325 BFD_RELOC_ARM_GOT32,
3326 BFD_RELOC_ARM_PLT32,
3327 BFD_RELOC_ARM_RELATIVE,
3328 BFD_RELOC_ARM_GOTOFF,
3329 BFD_RELOC_ARM_GOTPC,
3330 BFD_RELOC_ARM_GOT_PREL,
3331
3332 /* ARM thread-local storage relocations. */
3333 BFD_RELOC_ARM_TLS_GD32,
3334 BFD_RELOC_ARM_TLS_LDO32,
3335 BFD_RELOC_ARM_TLS_LDM32,
3336 BFD_RELOC_ARM_TLS_DTPOFF32,
3337 BFD_RELOC_ARM_TLS_DTPMOD32,
3338 BFD_RELOC_ARM_TLS_TPOFF32,
3339 BFD_RELOC_ARM_TLS_IE32,
3340 BFD_RELOC_ARM_TLS_LE32,
3341 BFD_RELOC_ARM_TLS_GOTDESC,
3342 BFD_RELOC_ARM_TLS_CALL,
3343 BFD_RELOC_ARM_THM_TLS_CALL,
3344 BFD_RELOC_ARM_TLS_DESCSEQ,
3345 BFD_RELOC_ARM_THM_TLS_DESCSEQ,
3346 BFD_RELOC_ARM_TLS_DESC,
3347
3348 /* ARM group relocations. */
3349 BFD_RELOC_ARM_ALU_PC_G0_NC,
3350 BFD_RELOC_ARM_ALU_PC_G0,
3351 BFD_RELOC_ARM_ALU_PC_G1_NC,
3352 BFD_RELOC_ARM_ALU_PC_G1,
3353 BFD_RELOC_ARM_ALU_PC_G2,
3354 BFD_RELOC_ARM_LDR_PC_G0,
3355 BFD_RELOC_ARM_LDR_PC_G1,
3356 BFD_RELOC_ARM_LDR_PC_G2,
3357 BFD_RELOC_ARM_LDRS_PC_G0,
3358 BFD_RELOC_ARM_LDRS_PC_G1,
3359 BFD_RELOC_ARM_LDRS_PC_G2,
3360 BFD_RELOC_ARM_LDC_PC_G0,
3361 BFD_RELOC_ARM_LDC_PC_G1,
3362 BFD_RELOC_ARM_LDC_PC_G2,
3363 BFD_RELOC_ARM_ALU_SB_G0_NC,
3364 BFD_RELOC_ARM_ALU_SB_G0,
3365 BFD_RELOC_ARM_ALU_SB_G1_NC,
3366 BFD_RELOC_ARM_ALU_SB_G1,
3367 BFD_RELOC_ARM_ALU_SB_G2,
3368 BFD_RELOC_ARM_LDR_SB_G0,
3369 BFD_RELOC_ARM_LDR_SB_G1,
3370 BFD_RELOC_ARM_LDR_SB_G2,
3371 BFD_RELOC_ARM_LDRS_SB_G0,
3372 BFD_RELOC_ARM_LDRS_SB_G1,
3373 BFD_RELOC_ARM_LDRS_SB_G2,
3374 BFD_RELOC_ARM_LDC_SB_G0,
3375 BFD_RELOC_ARM_LDC_SB_G1,
3376 BFD_RELOC_ARM_LDC_SB_G2,
3377
3378 /* Annotation of BX instructions. */
3379 BFD_RELOC_ARM_V4BX,
3380
3381 /* ARM support for STT_GNU_IFUNC. */
3382 BFD_RELOC_ARM_IRELATIVE,
3383
3384 /* These relocs are only used within the ARM assembler. They are not
3385 (at present) written to any object files. */
3386 BFD_RELOC_ARM_IMMEDIATE,
3387 BFD_RELOC_ARM_ADRL_IMMEDIATE,
3388 BFD_RELOC_ARM_T32_IMMEDIATE,
3389 BFD_RELOC_ARM_T32_ADD_IMM,
3390 BFD_RELOC_ARM_T32_IMM12,
3391 BFD_RELOC_ARM_T32_ADD_PC12,
3392 BFD_RELOC_ARM_SHIFT_IMM,
3393 BFD_RELOC_ARM_SMC,
3394 BFD_RELOC_ARM_HVC,
3395 BFD_RELOC_ARM_SWI,
3396 BFD_RELOC_ARM_MULTI,
3397 BFD_RELOC_ARM_CP_OFF_IMM,
3398 BFD_RELOC_ARM_CP_OFF_IMM_S2,
3399 BFD_RELOC_ARM_T32_CP_OFF_IMM,
3400 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2,
3401 BFD_RELOC_ARM_ADR_IMM,
3402 BFD_RELOC_ARM_LDR_IMM,
3403 BFD_RELOC_ARM_LITERAL,
3404 BFD_RELOC_ARM_IN_POOL,
3405 BFD_RELOC_ARM_OFFSET_IMM8,
3406 BFD_RELOC_ARM_T32_OFFSET_U8,
3407 BFD_RELOC_ARM_T32_OFFSET_IMM,
3408 BFD_RELOC_ARM_HWLITERAL,
3409 BFD_RELOC_ARM_THUMB_ADD,
3410 BFD_RELOC_ARM_THUMB_IMM,
3411 BFD_RELOC_ARM_THUMB_SHIFT,
3412
3413 /* Renesas / SuperH SH relocs. Not all of these appear in object files. */
3414 BFD_RELOC_SH_PCDISP8BY2,
3415 BFD_RELOC_SH_PCDISP12BY2,
3416 BFD_RELOC_SH_IMM3,
3417 BFD_RELOC_SH_IMM3U,
3418 BFD_RELOC_SH_DISP12,
3419 BFD_RELOC_SH_DISP12BY2,
3420 BFD_RELOC_SH_DISP12BY4,
3421 BFD_RELOC_SH_DISP12BY8,
3422 BFD_RELOC_SH_DISP20,
3423 BFD_RELOC_SH_DISP20BY8,
3424 BFD_RELOC_SH_IMM4,
3425 BFD_RELOC_SH_IMM4BY2,
3426 BFD_RELOC_SH_IMM4BY4,
3427 BFD_RELOC_SH_IMM8,
3428 BFD_RELOC_SH_IMM8BY2,
3429 BFD_RELOC_SH_IMM8BY4,
3430 BFD_RELOC_SH_PCRELIMM8BY2,
3431 BFD_RELOC_SH_PCRELIMM8BY4,
3432 BFD_RELOC_SH_SWITCH16,
3433 BFD_RELOC_SH_SWITCH32,
3434 BFD_RELOC_SH_USES,
3435 BFD_RELOC_SH_COUNT,
3436 BFD_RELOC_SH_ALIGN,
3437 BFD_RELOC_SH_CODE,
3438 BFD_RELOC_SH_DATA,
3439 BFD_RELOC_SH_LABEL,
3440 BFD_RELOC_SH_LOOP_START,
3441 BFD_RELOC_SH_LOOP_END,
3442 BFD_RELOC_SH_COPY,
3443 BFD_RELOC_SH_GLOB_DAT,
3444 BFD_RELOC_SH_JMP_SLOT,
3445 BFD_RELOC_SH_RELATIVE,
3446 BFD_RELOC_SH_GOTPC,
3447 BFD_RELOC_SH_GOT_LOW16,
3448 BFD_RELOC_SH_GOT_MEDLOW16,
3449 BFD_RELOC_SH_GOT_MEDHI16,
3450 BFD_RELOC_SH_GOT_HI16,
3451 BFD_RELOC_SH_GOTPLT_LOW16,
3452 BFD_RELOC_SH_GOTPLT_MEDLOW16,
3453 BFD_RELOC_SH_GOTPLT_MEDHI16,
3454 BFD_RELOC_SH_GOTPLT_HI16,
3455 BFD_RELOC_SH_PLT_LOW16,
3456 BFD_RELOC_SH_PLT_MEDLOW16,
3457 BFD_RELOC_SH_PLT_MEDHI16,
3458 BFD_RELOC_SH_PLT_HI16,
3459 BFD_RELOC_SH_GOTOFF_LOW16,
3460 BFD_RELOC_SH_GOTOFF_MEDLOW16,
3461 BFD_RELOC_SH_GOTOFF_MEDHI16,
3462 BFD_RELOC_SH_GOTOFF_HI16,
3463 BFD_RELOC_SH_GOTPC_LOW16,
3464 BFD_RELOC_SH_GOTPC_MEDLOW16,
3465 BFD_RELOC_SH_GOTPC_MEDHI16,
3466 BFD_RELOC_SH_GOTPC_HI16,
3467 BFD_RELOC_SH_COPY64,
3468 BFD_RELOC_SH_GLOB_DAT64,
3469 BFD_RELOC_SH_JMP_SLOT64,
3470 BFD_RELOC_SH_RELATIVE64,
3471 BFD_RELOC_SH_GOT10BY4,
3472 BFD_RELOC_SH_GOT10BY8,
3473 BFD_RELOC_SH_GOTPLT10BY4,
3474 BFD_RELOC_SH_GOTPLT10BY8,
3475 BFD_RELOC_SH_GOTPLT32,
3476 BFD_RELOC_SH_SHMEDIA_CODE,
3477 BFD_RELOC_SH_IMMU5,
3478 BFD_RELOC_SH_IMMS6,
3479 BFD_RELOC_SH_IMMS6BY32,
3480 BFD_RELOC_SH_IMMU6,
3481 BFD_RELOC_SH_IMMS10,
3482 BFD_RELOC_SH_IMMS10BY2,
3483 BFD_RELOC_SH_IMMS10BY4,
3484 BFD_RELOC_SH_IMMS10BY8,
3485 BFD_RELOC_SH_IMMS16,
3486 BFD_RELOC_SH_IMMU16,
3487 BFD_RELOC_SH_IMM_LOW16,
3488 BFD_RELOC_SH_IMM_LOW16_PCREL,
3489 BFD_RELOC_SH_IMM_MEDLOW16,
3490 BFD_RELOC_SH_IMM_MEDLOW16_PCREL,
3491 BFD_RELOC_SH_IMM_MEDHI16,
3492 BFD_RELOC_SH_IMM_MEDHI16_PCREL,
3493 BFD_RELOC_SH_IMM_HI16,
3494 BFD_RELOC_SH_IMM_HI16_PCREL,
3495 BFD_RELOC_SH_PT_16,
3496 BFD_RELOC_SH_TLS_GD_32,
3497 BFD_RELOC_SH_TLS_LD_32,
3498 BFD_RELOC_SH_TLS_LDO_32,
3499 BFD_RELOC_SH_TLS_IE_32,
3500 BFD_RELOC_SH_TLS_LE_32,
3501 BFD_RELOC_SH_TLS_DTPMOD32,
3502 BFD_RELOC_SH_TLS_DTPOFF32,
3503 BFD_RELOC_SH_TLS_TPOFF32,
3504 BFD_RELOC_SH_GOT20,
3505 BFD_RELOC_SH_GOTOFF20,
3506 BFD_RELOC_SH_GOTFUNCDESC,
3507 BFD_RELOC_SH_GOTFUNCDESC20,
3508 BFD_RELOC_SH_GOTOFFFUNCDESC,
3509 BFD_RELOC_SH_GOTOFFFUNCDESC20,
3510 BFD_RELOC_SH_FUNCDESC,
3511
3512 /* ARC Cores relocs.
3513 ARC 22 bit pc-relative branch. The lowest two bits must be zero and are
3514 not stored in the instruction. The high 20 bits are installed in bits 26
3515 through 7 of the instruction. */
3516 BFD_RELOC_ARC_B22_PCREL,
3517
3518 /* ARC 26 bit absolute branch. The lowest two bits must be zero and are not
3519 stored in the instruction. The high 24 bits are installed in bits 23
3520 through 0. */
3521 BFD_RELOC_ARC_B26,
3522
3523 /* ADI Blackfin 16 bit immediate absolute reloc. */
3524 BFD_RELOC_BFIN_16_IMM,
3525
3526 /* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */
3527 BFD_RELOC_BFIN_16_HIGH,
3528
3529 /* ADI Blackfin 'a' part of LSETUP. */
3530 BFD_RELOC_BFIN_4_PCREL,
3531
3532 /* ADI Blackfin. */
3533 BFD_RELOC_BFIN_5_PCREL,
3534
3535 /* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */
3536 BFD_RELOC_BFIN_16_LOW,
3537
3538 /* ADI Blackfin. */
3539 BFD_RELOC_BFIN_10_PCREL,
3540
3541 /* ADI Blackfin 'b' part of LSETUP. */
3542 BFD_RELOC_BFIN_11_PCREL,
3543
3544 /* ADI Blackfin. */
3545 BFD_RELOC_BFIN_12_PCREL_JUMP,
3546
3547 /* ADI Blackfin Short jump, pcrel. */
3548 BFD_RELOC_BFIN_12_PCREL_JUMP_S,
3549
3550 /* ADI Blackfin Call.x not implemented. */
3551 BFD_RELOC_BFIN_24_PCREL_CALL_X,
3552
3553 /* ADI Blackfin Long Jump pcrel. */
3554 BFD_RELOC_BFIN_24_PCREL_JUMP_L,
3555
3556 /* ADI Blackfin FD-PIC relocations. */
3557 BFD_RELOC_BFIN_GOT17M4,
3558 BFD_RELOC_BFIN_GOTHI,
3559 BFD_RELOC_BFIN_GOTLO,
3560 BFD_RELOC_BFIN_FUNCDESC,
3561 BFD_RELOC_BFIN_FUNCDESC_GOT17M4,
3562 BFD_RELOC_BFIN_FUNCDESC_GOTHI,
3563 BFD_RELOC_BFIN_FUNCDESC_GOTLO,
3564 BFD_RELOC_BFIN_FUNCDESC_VALUE,
3565 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4,
3566 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI,
3567 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO,
3568 BFD_RELOC_BFIN_GOTOFF17M4,
3569 BFD_RELOC_BFIN_GOTOFFHI,
3570 BFD_RELOC_BFIN_GOTOFFLO,
3571
3572 /* ADI Blackfin GOT relocation. */
3573 BFD_RELOC_BFIN_GOT,
3574
3575 /* ADI Blackfin PLTPC relocation. */
3576 BFD_RELOC_BFIN_PLTPC,
3577
3578 /* ADI Blackfin arithmetic relocation. */
3579 BFD_ARELOC_BFIN_PUSH,
3580
3581 /* ADI Blackfin arithmetic relocation. */
3582 BFD_ARELOC_BFIN_CONST,
3583
3584 /* ADI Blackfin arithmetic relocation. */
3585 BFD_ARELOC_BFIN_ADD,
3586
3587 /* ADI Blackfin arithmetic relocation. */
3588 BFD_ARELOC_BFIN_SUB,
3589
3590 /* ADI Blackfin arithmetic relocation. */
3591 BFD_ARELOC_BFIN_MULT,
3592
3593 /* ADI Blackfin arithmetic relocation. */
3594 BFD_ARELOC_BFIN_DIV,
3595
3596 /* ADI Blackfin arithmetic relocation. */
3597 BFD_ARELOC_BFIN_MOD,
3598
3599 /* ADI Blackfin arithmetic relocation. */
3600 BFD_ARELOC_BFIN_LSHIFT,
3601
3602 /* ADI Blackfin arithmetic relocation. */
3603 BFD_ARELOC_BFIN_RSHIFT,
3604
3605 /* ADI Blackfin arithmetic relocation. */
3606 BFD_ARELOC_BFIN_AND,
3607
3608 /* ADI Blackfin arithmetic relocation. */
3609 BFD_ARELOC_BFIN_OR,
3610
3611 /* ADI Blackfin arithmetic relocation. */
3612 BFD_ARELOC_BFIN_XOR,
3613
3614 /* ADI Blackfin arithmetic relocation. */
3615 BFD_ARELOC_BFIN_LAND,
3616
3617 /* ADI Blackfin arithmetic relocation. */
3618 BFD_ARELOC_BFIN_LOR,
3619
3620 /* ADI Blackfin arithmetic relocation. */
3621 BFD_ARELOC_BFIN_LEN,
3622
3623 /* ADI Blackfin arithmetic relocation. */
3624 BFD_ARELOC_BFIN_NEG,
3625
3626 /* ADI Blackfin arithmetic relocation. */
3627 BFD_ARELOC_BFIN_COMP,
3628
3629 /* ADI Blackfin arithmetic relocation. */
3630 BFD_ARELOC_BFIN_PAGE,
3631
3632 /* ADI Blackfin arithmetic relocation. */
3633 BFD_ARELOC_BFIN_HWPAGE,
3634
3635 /* ADI Blackfin arithmetic relocation. */
3636 BFD_ARELOC_BFIN_ADDR,
3637
3638 /* Mitsubishi D10V relocs.
3639 This is a 10-bit reloc with the right 2 bits
3640 assumed to be 0. */
3641 BFD_RELOC_D10V_10_PCREL_R,
3642
3643 /* Mitsubishi D10V relocs.
3644 This is a 10-bit reloc with the right 2 bits
3645 assumed to be 0. This is the same as the previous reloc
3646 except it is in the left container, i.e.,
3647 shifted left 15 bits. */
3648 BFD_RELOC_D10V_10_PCREL_L,
3649
3650 /* This is an 18-bit reloc with the right 2 bits
3651 assumed to be 0. */
3652 BFD_RELOC_D10V_18,
3653
3654 /* This is an 18-bit reloc with the right 2 bits
3655 assumed to be 0. */
3656 BFD_RELOC_D10V_18_PCREL,
3657
3658 /* Mitsubishi D30V relocs.
3659 This is a 6-bit absolute reloc. */
3660 BFD_RELOC_D30V_6,
3661
3662 /* This is a 6-bit pc-relative reloc with
3663 the right 3 bits assumed to be 0. */
3664 BFD_RELOC_D30V_9_PCREL,
3665
3666 /* This is a 6-bit pc-relative reloc with
3667 the right 3 bits assumed to be 0. Same
3668 as the previous reloc but on the right side
3669 of the container. */
3670 BFD_RELOC_D30V_9_PCREL_R,
3671
3672 /* This is a 12-bit absolute reloc with the
3673 right 3 bitsassumed to be 0. */
3674 BFD_RELOC_D30V_15,
3675
3676 /* This is a 12-bit pc-relative reloc with
3677 the right 3 bits assumed to be 0. */
3678 BFD_RELOC_D30V_15_PCREL,
3679
3680 /* This is a 12-bit pc-relative reloc with
3681 the right 3 bits assumed to be 0. Same
3682 as the previous reloc but on the right side
3683 of the container. */
3684 BFD_RELOC_D30V_15_PCREL_R,
3685
3686 /* This is an 18-bit absolute reloc with
3687 the right 3 bits assumed to be 0. */
3688 BFD_RELOC_D30V_21,
3689
3690 /* This is an 18-bit pc-relative reloc with
3691 the right 3 bits assumed to be 0. */
3692 BFD_RELOC_D30V_21_PCREL,
3693
3694 /* This is an 18-bit pc-relative reloc with
3695 the right 3 bits assumed to be 0. Same
3696 as the previous reloc but on the right side
3697 of the container. */
3698 BFD_RELOC_D30V_21_PCREL_R,
3699
3700 /* This is a 32-bit absolute reloc. */
3701 BFD_RELOC_D30V_32,
3702
3703 /* This is a 32-bit pc-relative reloc. */
3704 BFD_RELOC_D30V_32_PCREL,
3705
3706 /* DLX relocs */
3707 BFD_RELOC_DLX_HI16_S,
3708
3709 /* DLX relocs */
3710 BFD_RELOC_DLX_LO16,
3711
3712 /* DLX relocs */
3713 BFD_RELOC_DLX_JMP26,
3714
3715 /* Renesas M16C/M32C Relocations. */
3716 BFD_RELOC_M32C_HI8,
3717 BFD_RELOC_M32C_RL_JUMP,
3718 BFD_RELOC_M32C_RL_1ADDR,
3719 BFD_RELOC_M32C_RL_2ADDR,
3720
3721 /* Renesas M32R (formerly Mitsubishi M32R) relocs.
3722 This is a 24 bit absolute address. */
3723 BFD_RELOC_M32R_24,
3724
3725 /* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */
3726 BFD_RELOC_M32R_10_PCREL,
3727
3728 /* This is an 18-bit reloc with the right 2 bits assumed to be 0. */
3729 BFD_RELOC_M32R_18_PCREL,
3730
3731 /* This is a 26-bit reloc with the right 2 bits assumed to be 0. */
3732 BFD_RELOC_M32R_26_PCREL,
3733
3734 /* This is a 16-bit reloc containing the high 16 bits of an address
3735 used when the lower 16 bits are treated as unsigned. */
3736 BFD_RELOC_M32R_HI16_ULO,
3737
3738 /* This is a 16-bit reloc containing the high 16 bits of an address
3739 used when the lower 16 bits are treated as signed. */
3740 BFD_RELOC_M32R_HI16_SLO,
3741
3742 /* This is a 16-bit reloc containing the lower 16 bits of an address. */
3743 BFD_RELOC_M32R_LO16,
3744
3745 /* This is a 16-bit reloc containing the small data area offset for use in
3746 add3, load, and store instructions. */
3747 BFD_RELOC_M32R_SDA16,
3748
3749 /* For PIC. */
3750 BFD_RELOC_M32R_GOT24,
3751 BFD_RELOC_M32R_26_PLTREL,
3752 BFD_RELOC_M32R_COPY,
3753 BFD_RELOC_M32R_GLOB_DAT,
3754 BFD_RELOC_M32R_JMP_SLOT,
3755 BFD_RELOC_M32R_RELATIVE,
3756 BFD_RELOC_M32R_GOTOFF,
3757 BFD_RELOC_M32R_GOTOFF_HI_ULO,
3758 BFD_RELOC_M32R_GOTOFF_HI_SLO,
3759 BFD_RELOC_M32R_GOTOFF_LO,
3760 BFD_RELOC_M32R_GOTPC24,
3761 BFD_RELOC_M32R_GOT16_HI_ULO,
3762 BFD_RELOC_M32R_GOT16_HI_SLO,
3763 BFD_RELOC_M32R_GOT16_LO,
3764 BFD_RELOC_M32R_GOTPC_HI_ULO,
3765 BFD_RELOC_M32R_GOTPC_HI_SLO,
3766 BFD_RELOC_M32R_GOTPC_LO,
3767
3768 /* This is a 9-bit reloc */
3769 BFD_RELOC_V850_9_PCREL,
3770
3771 /* This is a 22-bit reloc */
3772 BFD_RELOC_V850_22_PCREL,
3773
3774 /* This is a 16 bit offset from the short data area pointer. */
3775 BFD_RELOC_V850_SDA_16_16_OFFSET,
3776
3777 /* This is a 16 bit offset (of which only 15 bits are used) from the
3778 short data area pointer. */
3779 BFD_RELOC_V850_SDA_15_16_OFFSET,
3780
3781 /* This is a 16 bit offset from the zero data area pointer. */
3782 BFD_RELOC_V850_ZDA_16_16_OFFSET,
3783
3784 /* This is a 16 bit offset (of which only 15 bits are used) from the
3785 zero data area pointer. */
3786 BFD_RELOC_V850_ZDA_15_16_OFFSET,
3787
3788 /* This is an 8 bit offset (of which only 6 bits are used) from the
3789 tiny data area pointer. */
3790 BFD_RELOC_V850_TDA_6_8_OFFSET,
3791
3792 /* This is an 8bit offset (of which only 7 bits are used) from the tiny
3793 data area pointer. */
3794 BFD_RELOC_V850_TDA_7_8_OFFSET,
3795
3796 /* This is a 7 bit offset from the tiny data area pointer. */
3797 BFD_RELOC_V850_TDA_7_7_OFFSET,
3798
3799 /* This is a 16 bit offset from the tiny data area pointer. */
3800 BFD_RELOC_V850_TDA_16_16_OFFSET,
3801
3802 /* This is a 5 bit offset (of which only 4 bits are used) from the tiny
3803 data area pointer. */
3804 BFD_RELOC_V850_TDA_4_5_OFFSET,
3805
3806 /* This is a 4 bit offset from the tiny data area pointer. */
3807 BFD_RELOC_V850_TDA_4_4_OFFSET,
3808
3809 /* This is a 16 bit offset from the short data area pointer, with the
3810 bits placed non-contiguously in the instruction. */
3811 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET,
3812
3813 /* This is a 16 bit offset from the zero data area pointer, with the
3814 bits placed non-contiguously in the instruction. */
3815 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET,
3816
3817 /* This is a 6 bit offset from the call table base pointer. */
3818 BFD_RELOC_V850_CALLT_6_7_OFFSET,
3819
3820 /* This is a 16 bit offset from the call table base pointer. */
3821 BFD_RELOC_V850_CALLT_16_16_OFFSET,
3822
3823 /* Used for relaxing indirect function calls. */
3824 BFD_RELOC_V850_LONGCALL,
3825
3826 /* Used for relaxing indirect jumps. */
3827 BFD_RELOC_V850_LONGJUMP,
3828
3829 /* Used to maintain alignment whilst relaxing. */
3830 BFD_RELOC_V850_ALIGN,
3831
3832 /* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu
3833 instructions. */
3834 BFD_RELOC_V850_LO16_SPLIT_OFFSET,
3835
3836 /* This is a 16-bit reloc. */
3837 BFD_RELOC_V850_16_PCREL,
3838
3839 /* This is a 17-bit reloc. */
3840 BFD_RELOC_V850_17_PCREL,
3841
3842 /* This is a 23-bit reloc. */
3843 BFD_RELOC_V850_23,
3844
3845 /* This is a 32-bit reloc. */
3846 BFD_RELOC_V850_32_PCREL,
3847
3848 /* This is a 32-bit reloc. */
3849 BFD_RELOC_V850_32_ABS,
3850
3851 /* This is a 16-bit reloc. */
3852 BFD_RELOC_V850_16_SPLIT_OFFSET,
3853
3854 /* This is a 16-bit reloc. */
3855 BFD_RELOC_V850_16_S1,
3856
3857 /* Low 16 bits. 16 bit shifted by 1. */
3858 BFD_RELOC_V850_LO16_S1,
3859
3860 /* This is a 16 bit offset from the call table base pointer. */
3861 BFD_RELOC_V850_CALLT_15_16_OFFSET,
3862
3863 /* DSO relocations. */
3864 BFD_RELOC_V850_32_GOTPCREL,
3865
3866 /* DSO relocations. */
3867 BFD_RELOC_V850_16_GOT,
3868
3869 /* DSO relocations. */
3870 BFD_RELOC_V850_32_GOT,
3871
3872 /* DSO relocations. */
3873 BFD_RELOC_V850_22_PLT_PCREL,
3874
3875 /* DSO relocations. */
3876 BFD_RELOC_V850_32_PLT_PCREL,
3877
3878 /* DSO relocations. */
3879 BFD_RELOC_V850_COPY,
3880
3881 /* DSO relocations. */
3882 BFD_RELOC_V850_GLOB_DAT,
3883
3884 /* DSO relocations. */
3885 BFD_RELOC_V850_JMP_SLOT,
3886
3887 /* DSO relocations. */
3888 BFD_RELOC_V850_RELATIVE,
3889
3890 /* DSO relocations. */
3891 BFD_RELOC_V850_16_GOTOFF,
3892
3893 /* DSO relocations. */
3894 BFD_RELOC_V850_32_GOTOFF,
3895
3896 /* start code. */
3897 BFD_RELOC_V850_CODE,
3898
3899 /* start data in text. */
3900 BFD_RELOC_V850_DATA,
3901
3902 /* This is a 8bit DP reloc for the tms320c30, where the most
3903 significant 8 bits of a 24 bit word are placed into the least
3904 significant 8 bits of the opcode. */
3905 BFD_RELOC_TIC30_LDP,
3906
3907 /* This is a 7bit reloc for the tms320c54x, where the least
3908 significant 7 bits of a 16 bit word are placed into the least
3909 significant 7 bits of the opcode. */
3910 BFD_RELOC_TIC54X_PARTLS7,
3911
3912 /* This is a 9bit DP reloc for the tms320c54x, where the most
3913 significant 9 bits of a 16 bit word are placed into the least
3914 significant 9 bits of the opcode. */
3915 BFD_RELOC_TIC54X_PARTMS9,
3916
3917 /* This is an extended address 23-bit reloc for the tms320c54x. */
3918 BFD_RELOC_TIC54X_23,
3919
3920 /* This is a 16-bit reloc for the tms320c54x, where the least
3921 significant 16 bits of a 23-bit extended address are placed into
3922 the opcode. */
3923 BFD_RELOC_TIC54X_16_OF_23,
3924
3925 /* This is a reloc for the tms320c54x, where the most
3926 significant 7 bits of a 23-bit extended address are placed into
3927 the opcode. */
3928 BFD_RELOC_TIC54X_MS7_OF_23,
3929
3930 /* TMS320C6000 relocations. */
3931 BFD_RELOC_C6000_PCR_S21,
3932 BFD_RELOC_C6000_PCR_S12,
3933 BFD_RELOC_C6000_PCR_S10,
3934 BFD_RELOC_C6000_PCR_S7,
3935 BFD_RELOC_C6000_ABS_S16,
3936 BFD_RELOC_C6000_ABS_L16,
3937 BFD_RELOC_C6000_ABS_H16,
3938 BFD_RELOC_C6000_SBR_U15_B,
3939 BFD_RELOC_C6000_SBR_U15_H,
3940 BFD_RELOC_C6000_SBR_U15_W,
3941 BFD_RELOC_C6000_SBR_S16,
3942 BFD_RELOC_C6000_SBR_L16_B,
3943 BFD_RELOC_C6000_SBR_L16_H,
3944 BFD_RELOC_C6000_SBR_L16_W,
3945 BFD_RELOC_C6000_SBR_H16_B,
3946 BFD_RELOC_C6000_SBR_H16_H,
3947 BFD_RELOC_C6000_SBR_H16_W,
3948 BFD_RELOC_C6000_SBR_GOT_U15_W,
3949 BFD_RELOC_C6000_SBR_GOT_L16_W,
3950 BFD_RELOC_C6000_SBR_GOT_H16_W,
3951 BFD_RELOC_C6000_DSBT_INDEX,
3952 BFD_RELOC_C6000_PREL31,
3953 BFD_RELOC_C6000_COPY,
3954 BFD_RELOC_C6000_JUMP_SLOT,
3955 BFD_RELOC_C6000_EHTYPE,
3956 BFD_RELOC_C6000_PCR_H16,
3957 BFD_RELOC_C6000_PCR_L16,
3958 BFD_RELOC_C6000_ALIGN,
3959 BFD_RELOC_C6000_FPHEAD,
3960 BFD_RELOC_C6000_NOCMP,
3961
3962 /* This is a 48 bit reloc for the FR30 that stores 32 bits. */
3963 BFD_RELOC_FR30_48,
3964
3965 /* This is a 32 bit reloc for the FR30 that stores 20 bits split up into
3966 two sections. */
3967 BFD_RELOC_FR30_20,
3968
3969 /* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in
3970 4 bits. */
3971 BFD_RELOC_FR30_6_IN_4,
3972
3973 /* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset
3974 into 8 bits. */
3975 BFD_RELOC_FR30_8_IN_8,
3976
3977 /* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset
3978 into 8 bits. */
3979 BFD_RELOC_FR30_9_IN_8,
3980
3981 /* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset
3982 into 8 bits. */
3983 BFD_RELOC_FR30_10_IN_8,
3984
3985 /* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative
3986 short offset into 8 bits. */
3987 BFD_RELOC_FR30_9_PCREL,
3988
3989 /* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative
3990 short offset into 11 bits. */
3991 BFD_RELOC_FR30_12_PCREL,
3992
3993 /* Motorola Mcore relocations. */
3994 BFD_RELOC_MCORE_PCREL_IMM8BY4,
3995 BFD_RELOC_MCORE_PCREL_IMM11BY2,
3996 BFD_RELOC_MCORE_PCREL_IMM4BY2,
3997 BFD_RELOC_MCORE_PCREL_32,
3998 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2,
3999 BFD_RELOC_MCORE_RVA,
4000
4001 /* Toshiba Media Processor Relocations. */
4002 BFD_RELOC_MEP_8,
4003 BFD_RELOC_MEP_16,
4004 BFD_RELOC_MEP_32,
4005 BFD_RELOC_MEP_PCREL8A2,
4006 BFD_RELOC_MEP_PCREL12A2,
4007 BFD_RELOC_MEP_PCREL17A2,
4008 BFD_RELOC_MEP_PCREL24A2,
4009 BFD_RELOC_MEP_PCABS24A2,
4010 BFD_RELOC_MEP_LOW16,
4011 BFD_RELOC_MEP_HI16U,
4012 BFD_RELOC_MEP_HI16S,
4013 BFD_RELOC_MEP_GPREL,
4014 BFD_RELOC_MEP_TPREL,
4015 BFD_RELOC_MEP_TPREL7,
4016 BFD_RELOC_MEP_TPREL7A2,
4017 BFD_RELOC_MEP_TPREL7A4,
4018 BFD_RELOC_MEP_UIMM24,
4019 BFD_RELOC_MEP_ADDR24A4,
4020 BFD_RELOC_MEP_GNU_VTINHERIT,
4021 BFD_RELOC_MEP_GNU_VTENTRY,
4022
4023
4024 /* Imagination Technologies Meta relocations. */
4025 BFD_RELOC_METAG_HIADDR16,
4026 BFD_RELOC_METAG_LOADDR16,
4027 BFD_RELOC_METAG_RELBRANCH,
4028 BFD_RELOC_METAG_GETSETOFF,
4029 BFD_RELOC_METAG_HIOG,
4030 BFD_RELOC_METAG_LOOG,
4031 BFD_RELOC_METAG_REL8,
4032 BFD_RELOC_METAG_REL16,
4033 BFD_RELOC_METAG_HI16_GOTOFF,
4034 BFD_RELOC_METAG_LO16_GOTOFF,
4035 BFD_RELOC_METAG_GETSET_GOTOFF,
4036 BFD_RELOC_METAG_GETSET_GOT,
4037 BFD_RELOC_METAG_HI16_GOTPC,
4038 BFD_RELOC_METAG_LO16_GOTPC,
4039 BFD_RELOC_METAG_HI16_PLT,
4040 BFD_RELOC_METAG_LO16_PLT,
4041 BFD_RELOC_METAG_RELBRANCH_PLT,
4042 BFD_RELOC_METAG_GOTOFF,
4043 BFD_RELOC_METAG_PLT,
4044 BFD_RELOC_METAG_COPY,
4045 BFD_RELOC_METAG_JMP_SLOT,
4046 BFD_RELOC_METAG_RELATIVE,
4047 BFD_RELOC_METAG_GLOB_DAT,
4048 BFD_RELOC_METAG_TLS_GD,
4049 BFD_RELOC_METAG_TLS_LDM,
4050 BFD_RELOC_METAG_TLS_LDO_HI16,
4051 BFD_RELOC_METAG_TLS_LDO_LO16,
4052 BFD_RELOC_METAG_TLS_LDO,
4053 BFD_RELOC_METAG_TLS_IE,
4054 BFD_RELOC_METAG_TLS_IENONPIC,
4055 BFD_RELOC_METAG_TLS_IENONPIC_HI16,
4056 BFD_RELOC_METAG_TLS_IENONPIC_LO16,
4057 BFD_RELOC_METAG_TLS_TPOFF,
4058 BFD_RELOC_METAG_TLS_DTPMOD,
4059 BFD_RELOC_METAG_TLS_DTPOFF,
4060 BFD_RELOC_METAG_TLS_LE,
4061 BFD_RELOC_METAG_TLS_LE_HI16,
4062 BFD_RELOC_METAG_TLS_LE_LO16,
4063
4064 /* These are relocations for the GETA instruction. */
4065 BFD_RELOC_MMIX_GETA,
4066 BFD_RELOC_MMIX_GETA_1,
4067 BFD_RELOC_MMIX_GETA_2,
4068 BFD_RELOC_MMIX_GETA_3,
4069
4070 /* These are relocations for a conditional branch instruction. */
4071 BFD_RELOC_MMIX_CBRANCH,
4072 BFD_RELOC_MMIX_CBRANCH_J,
4073 BFD_RELOC_MMIX_CBRANCH_1,
4074 BFD_RELOC_MMIX_CBRANCH_2,
4075 BFD_RELOC_MMIX_CBRANCH_3,
4076
4077 /* These are relocations for the PUSHJ instruction. */
4078 BFD_RELOC_MMIX_PUSHJ,
4079 BFD_RELOC_MMIX_PUSHJ_1,
4080 BFD_RELOC_MMIX_PUSHJ_2,
4081 BFD_RELOC_MMIX_PUSHJ_3,
4082 BFD_RELOC_MMIX_PUSHJ_STUBBABLE,
4083
4084 /* These are relocations for the JMP instruction. */
4085 BFD_RELOC_MMIX_JMP,
4086 BFD_RELOC_MMIX_JMP_1,
4087 BFD_RELOC_MMIX_JMP_2,
4088 BFD_RELOC_MMIX_JMP_3,
4089
4090 /* This is a relocation for a relative address as in a GETA instruction or
4091 a branch. */
4092 BFD_RELOC_MMIX_ADDR19,
4093
4094 /* This is a relocation for a relative address as in a JMP instruction. */
4095 BFD_RELOC_MMIX_ADDR27,
4096
4097 /* This is a relocation for an instruction field that may be a general
4098 register or a value 0..255. */
4099 BFD_RELOC_MMIX_REG_OR_BYTE,
4100
4101 /* This is a relocation for an instruction field that may be a general
4102 register. */
4103 BFD_RELOC_MMIX_REG,
4104
4105 /* This is a relocation for two instruction fields holding a register and
4106 an offset, the equivalent of the relocation. */
4107 BFD_RELOC_MMIX_BASE_PLUS_OFFSET,
4108
4109 /* This relocation is an assertion that the expression is not allocated as
4110 a global register. It does not modify contents. */
4111 BFD_RELOC_MMIX_LOCAL,
4112
4113 /* This is a 16 bit reloc for the AVR that stores 8 bit pc relative
4114 short offset into 7 bits. */
4115 BFD_RELOC_AVR_7_PCREL,
4116
4117 /* This is a 16 bit reloc for the AVR that stores 13 bit pc relative
4118 short offset into 12 bits. */
4119 BFD_RELOC_AVR_13_PCREL,
4120
4121 /* This is a 16 bit reloc for the AVR that stores 17 bit value (usually
4122 program memory address) into 16 bits. */
4123 BFD_RELOC_AVR_16_PM,
4124
4125 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4126 data memory address) into 8 bit immediate value of LDI insn. */
4127 BFD_RELOC_AVR_LO8_LDI,
4128
4129 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4130 of data memory address) into 8 bit immediate value of LDI insn. */
4131 BFD_RELOC_AVR_HI8_LDI,
4132
4133 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4134 of program memory address) into 8 bit immediate value of LDI insn. */
4135 BFD_RELOC_AVR_HH8_LDI,
4136
4137 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4138 of 32 bit value) into 8 bit immediate value of LDI insn. */
4139 BFD_RELOC_AVR_MS8_LDI,
4140
4141 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4142 (usually data memory address) into 8 bit immediate value of SUBI insn. */
4143 BFD_RELOC_AVR_LO8_LDI_NEG,
4144
4145 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4146 (high 8 bit of data memory address) into 8 bit immediate value of
4147 SUBI insn. */
4148 BFD_RELOC_AVR_HI8_LDI_NEG,
4149
4150 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4151 (most high 8 bit of program memory address) into 8 bit immediate value
4152 of LDI or SUBI insn. */
4153 BFD_RELOC_AVR_HH8_LDI_NEG,
4154
4155 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb
4156 of 32 bit value) into 8 bit immediate value of LDI insn. */
4157 BFD_RELOC_AVR_MS8_LDI_NEG,
4158
4159 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4160 command address) into 8 bit immediate value of LDI insn. */
4161 BFD_RELOC_AVR_LO8_LDI_PM,
4162
4163 /* This is a 16 bit reloc for the AVR that stores 8 bit value
4164 (command address) into 8 bit immediate value of LDI insn. If the address
4165 is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4166 in the lower 128k. */
4167 BFD_RELOC_AVR_LO8_LDI_GS,
4168
4169 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4170 of command address) into 8 bit immediate value of LDI insn. */
4171 BFD_RELOC_AVR_HI8_LDI_PM,
4172
4173 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4174 of command address) into 8 bit immediate value of LDI insn. If the address
4175 is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4176 below 128k. */
4177 BFD_RELOC_AVR_HI8_LDI_GS,
4178
4179 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4180 of command address) into 8 bit immediate value of LDI insn. */
4181 BFD_RELOC_AVR_HH8_LDI_PM,
4182
4183 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4184 (usually command address) into 8 bit immediate value of SUBI insn. */
4185 BFD_RELOC_AVR_LO8_LDI_PM_NEG,
4186
4187 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4188 (high 8 bit of 16 bit command address) into 8 bit immediate value
4189 of SUBI insn. */
4190 BFD_RELOC_AVR_HI8_LDI_PM_NEG,
4191
4192 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4193 (high 6 bit of 22 bit command address) into 8 bit immediate
4194 value of SUBI insn. */
4195 BFD_RELOC_AVR_HH8_LDI_PM_NEG,
4196
4197 /* This is a 32 bit reloc for the AVR that stores 23 bit value
4198 into 22 bits. */
4199 BFD_RELOC_AVR_CALL,
4200
4201 /* This is a 16 bit reloc for the AVR that stores all needed bits
4202 for absolute addressing with ldi with overflow check to linktime */
4203 BFD_RELOC_AVR_LDI,
4204
4205 /* This is a 6 bit reloc for the AVR that stores offset for ldd/std
4206 instructions */
4207 BFD_RELOC_AVR_6,
4208
4209 /* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw
4210 instructions */
4211 BFD_RELOC_AVR_6_ADIW,
4212
4213 /* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol
4214 in .byte lo8(symbol) */
4215 BFD_RELOC_AVR_8_LO,
4216
4217 /* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol
4218 in .byte hi8(symbol) */
4219 BFD_RELOC_AVR_8_HI,
4220
4221 /* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol
4222 in .byte hlo8(symbol) */
4223 BFD_RELOC_AVR_8_HLO,
4224
4225 /* Renesas RL78 Relocations. */
4226 BFD_RELOC_RL78_NEG8,
4227 BFD_RELOC_RL78_NEG16,
4228 BFD_RELOC_RL78_NEG24,
4229 BFD_RELOC_RL78_NEG32,
4230 BFD_RELOC_RL78_16_OP,
4231 BFD_RELOC_RL78_24_OP,
4232 BFD_RELOC_RL78_32_OP,
4233 BFD_RELOC_RL78_8U,
4234 BFD_RELOC_RL78_16U,
4235 BFD_RELOC_RL78_24U,
4236 BFD_RELOC_RL78_DIR3U_PCREL,
4237 BFD_RELOC_RL78_DIFF,
4238 BFD_RELOC_RL78_GPRELB,
4239 BFD_RELOC_RL78_GPRELW,
4240 BFD_RELOC_RL78_GPRELL,
4241 BFD_RELOC_RL78_SYM,
4242 BFD_RELOC_RL78_OP_SUBTRACT,
4243 BFD_RELOC_RL78_OP_NEG,
4244 BFD_RELOC_RL78_OP_AND,
4245 BFD_RELOC_RL78_OP_SHRA,
4246 BFD_RELOC_RL78_ABS8,
4247 BFD_RELOC_RL78_ABS16,
4248 BFD_RELOC_RL78_ABS16_REV,
4249 BFD_RELOC_RL78_ABS32,
4250 BFD_RELOC_RL78_ABS32_REV,
4251 BFD_RELOC_RL78_ABS16U,
4252 BFD_RELOC_RL78_ABS16UW,
4253 BFD_RELOC_RL78_ABS16UL,
4254 BFD_RELOC_RL78_RELAX,
4255 BFD_RELOC_RL78_HI16,
4256 BFD_RELOC_RL78_HI8,
4257 BFD_RELOC_RL78_LO16,
4258 BFD_RELOC_RL78_CODE,
4259
4260 /* Renesas RX Relocations. */
4261 BFD_RELOC_RX_NEG8,
4262 BFD_RELOC_RX_NEG16,
4263 BFD_RELOC_RX_NEG24,
4264 BFD_RELOC_RX_NEG32,
4265 BFD_RELOC_RX_16_OP,
4266 BFD_RELOC_RX_24_OP,
4267 BFD_RELOC_RX_32_OP,
4268 BFD_RELOC_RX_8U,
4269 BFD_RELOC_RX_16U,
4270 BFD_RELOC_RX_24U,
4271 BFD_RELOC_RX_DIR3U_PCREL,
4272 BFD_RELOC_RX_DIFF,
4273 BFD_RELOC_RX_GPRELB,
4274 BFD_RELOC_RX_GPRELW,
4275 BFD_RELOC_RX_GPRELL,
4276 BFD_RELOC_RX_SYM,
4277 BFD_RELOC_RX_OP_SUBTRACT,
4278 BFD_RELOC_RX_OP_NEG,
4279 BFD_RELOC_RX_ABS8,
4280 BFD_RELOC_RX_ABS16,
4281 BFD_RELOC_RX_ABS16_REV,
4282 BFD_RELOC_RX_ABS32,
4283 BFD_RELOC_RX_ABS32_REV,
4284 BFD_RELOC_RX_ABS16U,
4285 BFD_RELOC_RX_ABS16UW,
4286 BFD_RELOC_RX_ABS16UL,
4287 BFD_RELOC_RX_RELAX,
4288
4289 /* Direct 12 bit. */
4290 BFD_RELOC_390_12,
4291
4292 /* 12 bit GOT offset. */
4293 BFD_RELOC_390_GOT12,
4294
4295 /* 32 bit PC relative PLT address. */
4296 BFD_RELOC_390_PLT32,
4297
4298 /* Copy symbol at runtime. */
4299 BFD_RELOC_390_COPY,
4300
4301 /* Create GOT entry. */
4302 BFD_RELOC_390_GLOB_DAT,
4303
4304 /* Create PLT entry. */
4305 BFD_RELOC_390_JMP_SLOT,
4306
4307 /* Adjust by program base. */
4308 BFD_RELOC_390_RELATIVE,
4309
4310 /* 32 bit PC relative offset to GOT. */
4311 BFD_RELOC_390_GOTPC,
4312
4313 /* 16 bit GOT offset. */
4314 BFD_RELOC_390_GOT16,
4315
4316 /* PC relative 16 bit shifted by 1. */
4317 BFD_RELOC_390_PC16DBL,
4318
4319 /* 16 bit PC rel. PLT shifted by 1. */
4320 BFD_RELOC_390_PLT16DBL,
4321
4322 /* PC relative 32 bit shifted by 1. */
4323 BFD_RELOC_390_PC32DBL,
4324
4325 /* 32 bit PC rel. PLT shifted by 1. */
4326 BFD_RELOC_390_PLT32DBL,
4327
4328 /* 32 bit PC rel. GOT shifted by 1. */
4329 BFD_RELOC_390_GOTPCDBL,
4330
4331 /* 64 bit GOT offset. */
4332 BFD_RELOC_390_GOT64,
4333
4334 /* 64 bit PC relative PLT address. */
4335 BFD_RELOC_390_PLT64,
4336
4337 /* 32 bit rel. offset to GOT entry. */
4338 BFD_RELOC_390_GOTENT,
4339
4340 /* 64 bit offset to GOT. */
4341 BFD_RELOC_390_GOTOFF64,
4342
4343 /* 12-bit offset to symbol-entry within GOT, with PLT handling. */
4344 BFD_RELOC_390_GOTPLT12,
4345
4346 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */
4347 BFD_RELOC_390_GOTPLT16,
4348
4349 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */
4350 BFD_RELOC_390_GOTPLT32,
4351
4352 /* 64-bit offset to symbol-entry within GOT, with PLT handling. */
4353 BFD_RELOC_390_GOTPLT64,
4354
4355 /* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */
4356 BFD_RELOC_390_GOTPLTENT,
4357
4358 /* 16-bit rel. offset from the GOT to a PLT entry. */
4359 BFD_RELOC_390_PLTOFF16,
4360
4361 /* 32-bit rel. offset from the GOT to a PLT entry. */
4362 BFD_RELOC_390_PLTOFF32,
4363
4364 /* 64-bit rel. offset from the GOT to a PLT entry. */
4365 BFD_RELOC_390_PLTOFF64,
4366
4367 /* s390 tls relocations. */
4368 BFD_RELOC_390_TLS_LOAD,
4369 BFD_RELOC_390_TLS_GDCALL,
4370 BFD_RELOC_390_TLS_LDCALL,
4371 BFD_RELOC_390_TLS_GD32,
4372 BFD_RELOC_390_TLS_GD64,
4373 BFD_RELOC_390_TLS_GOTIE12,
4374 BFD_RELOC_390_TLS_GOTIE32,
4375 BFD_RELOC_390_TLS_GOTIE64,
4376 BFD_RELOC_390_TLS_LDM32,
4377 BFD_RELOC_390_TLS_LDM64,
4378 BFD_RELOC_390_TLS_IE32,
4379 BFD_RELOC_390_TLS_IE64,
4380 BFD_RELOC_390_TLS_IEENT,
4381 BFD_RELOC_390_TLS_LE32,
4382 BFD_RELOC_390_TLS_LE64,
4383 BFD_RELOC_390_TLS_LDO32,
4384 BFD_RELOC_390_TLS_LDO64,
4385 BFD_RELOC_390_TLS_DTPMOD,
4386 BFD_RELOC_390_TLS_DTPOFF,
4387 BFD_RELOC_390_TLS_TPOFF,
4388
4389 /* Long displacement extension. */
4390 BFD_RELOC_390_20,
4391 BFD_RELOC_390_GOT20,
4392 BFD_RELOC_390_GOTPLT20,
4393 BFD_RELOC_390_TLS_GOTIE20,
4394
4395 /* STT_GNU_IFUNC relocation. */
4396 BFD_RELOC_390_IRELATIVE,
4397
4398 /* Score relocations
4399 Low 16 bit for load/store */
4400 BFD_RELOC_SCORE_GPREL15,
4401
4402 /* This is a 24-bit reloc with the right 1 bit assumed to be 0 */
4403 BFD_RELOC_SCORE_DUMMY2,
4404 BFD_RELOC_SCORE_JMP,
4405
4406 /* This is a 19-bit reloc with the right 1 bit assumed to be 0 */
4407 BFD_RELOC_SCORE_BRANCH,
4408
4409 /* This is a 32-bit reloc for 48-bit instructions. */
4410 BFD_RELOC_SCORE_IMM30,
4411
4412 /* This is a 32-bit reloc for 48-bit instructions. */
4413 BFD_RELOC_SCORE_IMM32,
4414
4415 /* This is a 11-bit reloc with the right 1 bit assumed to be 0 */
4416 BFD_RELOC_SCORE16_JMP,
4417
4418 /* This is a 8-bit reloc with the right 1 bit assumed to be 0 */
4419 BFD_RELOC_SCORE16_BRANCH,
4420
4421 /* This is a 9-bit reloc with the right 1 bit assumed to be 0 */
4422 BFD_RELOC_SCORE_BCMP,
4423
4424 /* Undocumented Score relocs */
4425 BFD_RELOC_SCORE_GOT15,
4426 BFD_RELOC_SCORE_GOT_LO16,
4427 BFD_RELOC_SCORE_CALL15,
4428 BFD_RELOC_SCORE_DUMMY_HI16,
4429
4430 /* Scenix IP2K - 9-bit register number / data address */
4431 BFD_RELOC_IP2K_FR9,
4432
4433 /* Scenix IP2K - 4-bit register/data bank number */
4434 BFD_RELOC_IP2K_BANK,
4435
4436 /* Scenix IP2K - low 13 bits of instruction word address */
4437 BFD_RELOC_IP2K_ADDR16CJP,
4438
4439 /* Scenix IP2K - high 3 bits of instruction word address */
4440 BFD_RELOC_IP2K_PAGE3,
4441
4442 /* Scenix IP2K - ext/low/high 8 bits of data address */
4443 BFD_RELOC_IP2K_LO8DATA,
4444 BFD_RELOC_IP2K_HI8DATA,
4445 BFD_RELOC_IP2K_EX8DATA,
4446
4447 /* Scenix IP2K - low/high 8 bits of instruction word address */
4448 BFD_RELOC_IP2K_LO8INSN,
4449 BFD_RELOC_IP2K_HI8INSN,
4450
4451 /* Scenix IP2K - even/odd PC modifier to modify snb pcl.0 */
4452 BFD_RELOC_IP2K_PC_SKIP,
4453
4454 /* Scenix IP2K - 16 bit word address in text section. */
4455 BFD_RELOC_IP2K_TEXT,
4456
4457 /* Scenix IP2K - 7-bit sp or dp offset */
4458 BFD_RELOC_IP2K_FR_OFFSET,
4459
4460 /* Scenix VPE4K coprocessor - data/insn-space addressing */
4461 BFD_RELOC_VPE4KMATH_DATA,
4462 BFD_RELOC_VPE4KMATH_INSN,
4463
4464 /* These two relocations are used by the linker to determine which of
4465 the entries in a C++ virtual function table are actually used. When
4466 the --gc-sections option is given, the linker will zero out the entries
4467 that are not used, so that the code for those functions need not be
4468 included in the output.
4469
4470 VTABLE_INHERIT is a zero-space relocation used to describe to the
4471 linker the inheritance tree of a C++ virtual function table. The
4472 relocation's symbol should be the parent class' vtable, and the
4473 relocation should be located at the child vtable.
4474
4475 VTABLE_ENTRY is a zero-space relocation that describes the use of a
4476 virtual function table entry. The reloc's symbol should refer to the
4477 table of the class mentioned in the code. Off of that base, an offset
4478 describes the entry that is being used. For Rela hosts, this offset
4479 is stored in the reloc's addend. For Rel hosts, we are forced to put
4480 this offset in the reloc's section offset. */
4481 BFD_RELOC_VTABLE_INHERIT,
4482 BFD_RELOC_VTABLE_ENTRY,
4483
4484 /* Intel IA64 Relocations. */
4485 BFD_RELOC_IA64_IMM14,
4486 BFD_RELOC_IA64_IMM22,
4487 BFD_RELOC_IA64_IMM64,
4488 BFD_RELOC_IA64_DIR32MSB,
4489 BFD_RELOC_IA64_DIR32LSB,
4490 BFD_RELOC_IA64_DIR64MSB,
4491 BFD_RELOC_IA64_DIR64LSB,
4492 BFD_RELOC_IA64_GPREL22,
4493 BFD_RELOC_IA64_GPREL64I,
4494 BFD_RELOC_IA64_GPREL32MSB,
4495 BFD_RELOC_IA64_GPREL32LSB,
4496 BFD_RELOC_IA64_GPREL64MSB,
4497 BFD_RELOC_IA64_GPREL64LSB,
4498 BFD_RELOC_IA64_LTOFF22,
4499 BFD_RELOC_IA64_LTOFF64I,
4500 BFD_RELOC_IA64_PLTOFF22,
4501 BFD_RELOC_IA64_PLTOFF64I,
4502 BFD_RELOC_IA64_PLTOFF64MSB,
4503 BFD_RELOC_IA64_PLTOFF64LSB,
4504 BFD_RELOC_IA64_FPTR64I,
4505 BFD_RELOC_IA64_FPTR32MSB,
4506 BFD_RELOC_IA64_FPTR32LSB,
4507 BFD_RELOC_IA64_FPTR64MSB,
4508 BFD_RELOC_IA64_FPTR64LSB,
4509 BFD_RELOC_IA64_PCREL21B,
4510 BFD_RELOC_IA64_PCREL21BI,
4511 BFD_RELOC_IA64_PCREL21M,
4512 BFD_RELOC_IA64_PCREL21F,
4513 BFD_RELOC_IA64_PCREL22,
4514 BFD_RELOC_IA64_PCREL60B,
4515 BFD_RELOC_IA64_PCREL64I,
4516 BFD_RELOC_IA64_PCREL32MSB,
4517 BFD_RELOC_IA64_PCREL32LSB,
4518 BFD_RELOC_IA64_PCREL64MSB,
4519 BFD_RELOC_IA64_PCREL64LSB,
4520 BFD_RELOC_IA64_LTOFF_FPTR22,
4521 BFD_RELOC_IA64_LTOFF_FPTR64I,
4522 BFD_RELOC_IA64_LTOFF_FPTR32MSB,
4523 BFD_RELOC_IA64_LTOFF_FPTR32LSB,
4524 BFD_RELOC_IA64_LTOFF_FPTR64MSB,
4525 BFD_RELOC_IA64_LTOFF_FPTR64LSB,
4526 BFD_RELOC_IA64_SEGREL32MSB,
4527 BFD_RELOC_IA64_SEGREL32LSB,
4528 BFD_RELOC_IA64_SEGREL64MSB,
4529 BFD_RELOC_IA64_SEGREL64LSB,
4530 BFD_RELOC_IA64_SECREL32MSB,
4531 BFD_RELOC_IA64_SECREL32LSB,
4532 BFD_RELOC_IA64_SECREL64MSB,
4533 BFD_RELOC_IA64_SECREL64LSB,
4534 BFD_RELOC_IA64_REL32MSB,
4535 BFD_RELOC_IA64_REL32LSB,
4536 BFD_RELOC_IA64_REL64MSB,
4537 BFD_RELOC_IA64_REL64LSB,
4538 BFD_RELOC_IA64_LTV32MSB,
4539 BFD_RELOC_IA64_LTV32LSB,
4540 BFD_RELOC_IA64_LTV64MSB,
4541 BFD_RELOC_IA64_LTV64LSB,
4542 BFD_RELOC_IA64_IPLTMSB,
4543 BFD_RELOC_IA64_IPLTLSB,
4544 BFD_RELOC_IA64_COPY,
4545 BFD_RELOC_IA64_LTOFF22X,
4546 BFD_RELOC_IA64_LDXMOV,
4547 BFD_RELOC_IA64_TPREL14,
4548 BFD_RELOC_IA64_TPREL22,
4549 BFD_RELOC_IA64_TPREL64I,
4550 BFD_RELOC_IA64_TPREL64MSB,
4551 BFD_RELOC_IA64_TPREL64LSB,
4552 BFD_RELOC_IA64_LTOFF_TPREL22,
4553 BFD_RELOC_IA64_DTPMOD64MSB,
4554 BFD_RELOC_IA64_DTPMOD64LSB,
4555 BFD_RELOC_IA64_LTOFF_DTPMOD22,
4556 BFD_RELOC_IA64_DTPREL14,
4557 BFD_RELOC_IA64_DTPREL22,
4558 BFD_RELOC_IA64_DTPREL64I,
4559 BFD_RELOC_IA64_DTPREL32MSB,
4560 BFD_RELOC_IA64_DTPREL32LSB,
4561 BFD_RELOC_IA64_DTPREL64MSB,
4562 BFD_RELOC_IA64_DTPREL64LSB,
4563 BFD_RELOC_IA64_LTOFF_DTPREL22,
4564
4565 /* Motorola 68HC11 reloc.
4566 This is the 8 bit high part of an absolute address. */
4567 BFD_RELOC_M68HC11_HI8,
4568
4569 /* Motorola 68HC11 reloc.
4570 This is the 8 bit low part of an absolute address. */
4571 BFD_RELOC_M68HC11_LO8,
4572
4573 /* Motorola 68HC11 reloc.
4574 This is the 3 bit of a value. */
4575 BFD_RELOC_M68HC11_3B,
4576
4577 /* Motorola 68HC11 reloc.
4578 This reloc marks the beginning of a jump/call instruction.
4579 It is used for linker relaxation to correctly identify beginning
4580 of instruction and change some branches to use PC-relative
4581 addressing mode. */
4582 BFD_RELOC_M68HC11_RL_JUMP,
4583
4584 /* Motorola 68HC11 reloc.
4585 This reloc marks a group of several instructions that gcc generates
4586 and for which the linker relaxation pass can modify and/or remove
4587 some of them. */
4588 BFD_RELOC_M68HC11_RL_GROUP,
4589
4590 /* Motorola 68HC11 reloc.
4591 This is the 16-bit lower part of an address. It is used for 'call'
4592 instruction to specify the symbol address without any special
4593 transformation (due to memory bank window). */
4594 BFD_RELOC_M68HC11_LO16,
4595
4596 /* Motorola 68HC11 reloc.
4597 This is a 8-bit reloc that specifies the page number of an address.
4598 It is used by 'call' instruction to specify the page number of
4599 the symbol. */
4600 BFD_RELOC_M68HC11_PAGE,
4601
4602 /* Motorola 68HC11 reloc.
4603 This is a 24-bit reloc that represents the address with a 16-bit
4604 value and a 8-bit page number. The symbol address is transformed
4605 to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */
4606 BFD_RELOC_M68HC11_24,
4607
4608 /* Motorola 68HC12 reloc.
4609 This is the 5 bits of a value. */
4610 BFD_RELOC_M68HC12_5B,
4611
4612 /* Freescale XGATE reloc.
4613 This reloc marks the beginning of a bra/jal instruction. */
4614 BFD_RELOC_XGATE_RL_JUMP,
4615
4616 /* Freescale XGATE reloc.
4617 This reloc marks a group of several instructions that gcc generates
4618 and for which the linker relaxation pass can modify and/or remove
4619 some of them. */
4620 BFD_RELOC_XGATE_RL_GROUP,
4621
4622 /* Freescale XGATE reloc.
4623 This is the 16-bit lower part of an address. It is used for the '16-bit'
4624 instructions. */
4625 BFD_RELOC_XGATE_LO16,
4626
4627 /* Freescale XGATE reloc. */
4628 BFD_RELOC_XGATE_GPAGE,
4629
4630 /* Freescale XGATE reloc. */
4631 BFD_RELOC_XGATE_24,
4632
4633 /* Freescale XGATE reloc.
4634 This is a 9-bit pc-relative reloc. */
4635 BFD_RELOC_XGATE_PCREL_9,
4636
4637 /* Freescale XGATE reloc.
4638 This is a 10-bit pc-relative reloc. */
4639 BFD_RELOC_XGATE_PCREL_10,
4640
4641 /* Freescale XGATE reloc.
4642 This is the 16-bit lower part of an address. It is used for the '16-bit'
4643 instructions. */
4644 BFD_RELOC_XGATE_IMM8_LO,
4645
4646 /* Freescale XGATE reloc.
4647 This is the 16-bit higher part of an address. It is used for the '16-bit'
4648 instructions. */
4649 BFD_RELOC_XGATE_IMM8_HI,
4650
4651 /* Freescale XGATE reloc.
4652 This is a 3-bit pc-relative reloc. */
4653 BFD_RELOC_XGATE_IMM3,
4654
4655 /* Freescale XGATE reloc.
4656 This is a 4-bit pc-relative reloc. */
4657 BFD_RELOC_XGATE_IMM4,
4658
4659 /* Freescale XGATE reloc.
4660 This is a 5-bit pc-relative reloc. */
4661 BFD_RELOC_XGATE_IMM5,
4662
4663 /* Motorola 68HC12 reloc.
4664 This is the 9 bits of a value. */
4665 BFD_RELOC_M68HC12_9B,
4666
4667 /* Motorola 68HC12 reloc.
4668 This is the 16 bits of a value. */
4669 BFD_RELOC_M68HC12_16B,
4670
4671 /* Motorola 68HC12/XGATE reloc.
4672 This is a PCREL9 branch. */
4673 BFD_RELOC_M68HC12_9_PCREL,
4674
4675 /* Motorola 68HC12/XGATE reloc.
4676 This is a PCREL10 branch. */
4677 BFD_RELOC_M68HC12_10_PCREL,
4678
4679 /* Motorola 68HC12/XGATE reloc.
4680 This is the 8 bit low part of an absolute address and immediately precedes
4681 a matching HI8XG part. */
4682 BFD_RELOC_M68HC12_LO8XG,
4683
4684 /* Motorola 68HC12/XGATE reloc.
4685 This is the 8 bit high part of an absolute address and immediately follows
4686 a matching LO8XG part. */
4687 BFD_RELOC_M68HC12_HI8XG,
4688
4689 /* NS CR16C Relocations. */
4690 BFD_RELOC_16C_NUM08,
4691 BFD_RELOC_16C_NUM08_C,
4692 BFD_RELOC_16C_NUM16,
4693 BFD_RELOC_16C_NUM16_C,
4694 BFD_RELOC_16C_NUM32,
4695 BFD_RELOC_16C_NUM32_C,
4696 BFD_RELOC_16C_DISP04,
4697 BFD_RELOC_16C_DISP04_C,
4698 BFD_RELOC_16C_DISP08,
4699 BFD_RELOC_16C_DISP08_C,
4700 BFD_RELOC_16C_DISP16,
4701 BFD_RELOC_16C_DISP16_C,
4702 BFD_RELOC_16C_DISP24,
4703 BFD_RELOC_16C_DISP24_C,
4704 BFD_RELOC_16C_DISP24a,
4705 BFD_RELOC_16C_DISP24a_C,
4706 BFD_RELOC_16C_REG04,
4707 BFD_RELOC_16C_REG04_C,
4708 BFD_RELOC_16C_REG04a,
4709 BFD_RELOC_16C_REG04a_C,
4710 BFD_RELOC_16C_REG14,
4711 BFD_RELOC_16C_REG14_C,
4712 BFD_RELOC_16C_REG16,
4713 BFD_RELOC_16C_REG16_C,
4714 BFD_RELOC_16C_REG20,
4715 BFD_RELOC_16C_REG20_C,
4716 BFD_RELOC_16C_ABS20,
4717 BFD_RELOC_16C_ABS20_C,
4718 BFD_RELOC_16C_ABS24,
4719 BFD_RELOC_16C_ABS24_C,
4720 BFD_RELOC_16C_IMM04,
4721 BFD_RELOC_16C_IMM04_C,
4722 BFD_RELOC_16C_IMM16,
4723 BFD_RELOC_16C_IMM16_C,
4724 BFD_RELOC_16C_IMM20,
4725 BFD_RELOC_16C_IMM20_C,
4726 BFD_RELOC_16C_IMM24,
4727 BFD_RELOC_16C_IMM24_C,
4728 BFD_RELOC_16C_IMM32,
4729 BFD_RELOC_16C_IMM32_C,
4730
4731 /* NS CR16 Relocations. */
4732 BFD_RELOC_CR16_NUM8,
4733 BFD_RELOC_CR16_NUM16,
4734 BFD_RELOC_CR16_NUM32,
4735 BFD_RELOC_CR16_NUM32a,
4736 BFD_RELOC_CR16_REGREL0,
4737 BFD_RELOC_CR16_REGREL4,
4738 BFD_RELOC_CR16_REGREL4a,
4739 BFD_RELOC_CR16_REGREL14,
4740 BFD_RELOC_CR16_REGREL14a,
4741 BFD_RELOC_CR16_REGREL16,
4742 BFD_RELOC_CR16_REGREL20,
4743 BFD_RELOC_CR16_REGREL20a,
4744 BFD_RELOC_CR16_ABS20,
4745 BFD_RELOC_CR16_ABS24,
4746 BFD_RELOC_CR16_IMM4,
4747 BFD_RELOC_CR16_IMM8,
4748 BFD_RELOC_CR16_IMM16,
4749 BFD_RELOC_CR16_IMM20,
4750 BFD_RELOC_CR16_IMM24,
4751 BFD_RELOC_CR16_IMM32,
4752 BFD_RELOC_CR16_IMM32a,
4753 BFD_RELOC_CR16_DISP4,
4754 BFD_RELOC_CR16_DISP8,
4755 BFD_RELOC_CR16_DISP16,
4756 BFD_RELOC_CR16_DISP20,
4757 BFD_RELOC_CR16_DISP24,
4758 BFD_RELOC_CR16_DISP24a,
4759 BFD_RELOC_CR16_SWITCH8,
4760 BFD_RELOC_CR16_SWITCH16,
4761 BFD_RELOC_CR16_SWITCH32,
4762 BFD_RELOC_CR16_GOT_REGREL20,
4763 BFD_RELOC_CR16_GOTC_REGREL20,
4764 BFD_RELOC_CR16_GLOB_DAT,
4765
4766 /* NS CRX Relocations. */
4767 BFD_RELOC_CRX_REL4,
4768 BFD_RELOC_CRX_REL8,
4769 BFD_RELOC_CRX_REL8_CMP,
4770 BFD_RELOC_CRX_REL16,
4771 BFD_RELOC_CRX_REL24,
4772 BFD_RELOC_CRX_REL32,
4773 BFD_RELOC_CRX_REGREL12,
4774 BFD_RELOC_CRX_REGREL22,
4775 BFD_RELOC_CRX_REGREL28,
4776 BFD_RELOC_CRX_REGREL32,
4777 BFD_RELOC_CRX_ABS16,
4778 BFD_RELOC_CRX_ABS32,
4779 BFD_RELOC_CRX_NUM8,
4780 BFD_RELOC_CRX_NUM16,
4781 BFD_RELOC_CRX_NUM32,
4782 BFD_RELOC_CRX_IMM16,
4783 BFD_RELOC_CRX_IMM32,
4784 BFD_RELOC_CRX_SWITCH8,
4785 BFD_RELOC_CRX_SWITCH16,
4786 BFD_RELOC_CRX_SWITCH32,
4787
4788 /* These relocs are only used within the CRIS assembler. They are not
4789 (at present) written to any object files. */
4790 BFD_RELOC_CRIS_BDISP8,
4791 BFD_RELOC_CRIS_UNSIGNED_5,
4792 BFD_RELOC_CRIS_SIGNED_6,
4793 BFD_RELOC_CRIS_UNSIGNED_6,
4794 BFD_RELOC_CRIS_SIGNED_8,
4795 BFD_RELOC_CRIS_UNSIGNED_8,
4796 BFD_RELOC_CRIS_SIGNED_16,
4797 BFD_RELOC_CRIS_UNSIGNED_16,
4798 BFD_RELOC_CRIS_LAPCQ_OFFSET,
4799 BFD_RELOC_CRIS_UNSIGNED_4,
4800
4801 /* Relocs used in ELF shared libraries for CRIS. */
4802 BFD_RELOC_CRIS_COPY,
4803 BFD_RELOC_CRIS_GLOB_DAT,
4804 BFD_RELOC_CRIS_JUMP_SLOT,
4805 BFD_RELOC_CRIS_RELATIVE,
4806
4807 /* 32-bit offset to symbol-entry within GOT. */
4808 BFD_RELOC_CRIS_32_GOT,
4809
4810 /* 16-bit offset to symbol-entry within GOT. */
4811 BFD_RELOC_CRIS_16_GOT,
4812
4813 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */
4814 BFD_RELOC_CRIS_32_GOTPLT,
4815
4816 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */
4817 BFD_RELOC_CRIS_16_GOTPLT,
4818
4819 /* 32-bit offset to symbol, relative to GOT. */
4820 BFD_RELOC_CRIS_32_GOTREL,
4821
4822 /* 32-bit offset to symbol with PLT entry, relative to GOT. */
4823 BFD_RELOC_CRIS_32_PLT_GOTREL,
4824
4825 /* 32-bit offset to symbol with PLT entry, relative to this relocation. */
4826 BFD_RELOC_CRIS_32_PLT_PCREL,
4827
4828 /* Relocs used in TLS code for CRIS. */
4829 BFD_RELOC_CRIS_32_GOT_GD,
4830 BFD_RELOC_CRIS_16_GOT_GD,
4831 BFD_RELOC_CRIS_32_GD,
4832 BFD_RELOC_CRIS_DTP,
4833 BFD_RELOC_CRIS_32_DTPREL,
4834 BFD_RELOC_CRIS_16_DTPREL,
4835 BFD_RELOC_CRIS_32_GOT_TPREL,
4836 BFD_RELOC_CRIS_16_GOT_TPREL,
4837 BFD_RELOC_CRIS_32_TPREL,
4838 BFD_RELOC_CRIS_16_TPREL,
4839 BFD_RELOC_CRIS_DTPMOD,
4840 BFD_RELOC_CRIS_32_IE,
4841
4842 /* Intel i860 Relocations. */
4843 BFD_RELOC_860_COPY,
4844 BFD_RELOC_860_GLOB_DAT,
4845 BFD_RELOC_860_JUMP_SLOT,
4846 BFD_RELOC_860_RELATIVE,
4847 BFD_RELOC_860_PC26,
4848 BFD_RELOC_860_PLT26,
4849 BFD_RELOC_860_PC16,
4850 BFD_RELOC_860_LOW0,
4851 BFD_RELOC_860_SPLIT0,
4852 BFD_RELOC_860_LOW1,
4853 BFD_RELOC_860_SPLIT1,
4854 BFD_RELOC_860_LOW2,
4855 BFD_RELOC_860_SPLIT2,
4856 BFD_RELOC_860_LOW3,
4857 BFD_RELOC_860_LOGOT0,
4858 BFD_RELOC_860_SPGOT0,
4859 BFD_RELOC_860_LOGOT1,
4860 BFD_RELOC_860_SPGOT1,
4861 BFD_RELOC_860_LOGOTOFF0,
4862 BFD_RELOC_860_SPGOTOFF0,
4863 BFD_RELOC_860_LOGOTOFF1,
4864 BFD_RELOC_860_SPGOTOFF1,
4865 BFD_RELOC_860_LOGOTOFF2,
4866 BFD_RELOC_860_LOGOTOFF3,
4867 BFD_RELOC_860_LOPC,
4868 BFD_RELOC_860_HIGHADJ,
4869 BFD_RELOC_860_HAGOT,
4870 BFD_RELOC_860_HAGOTOFF,
4871 BFD_RELOC_860_HAPC,
4872 BFD_RELOC_860_HIGH,
4873 BFD_RELOC_860_HIGOT,
4874 BFD_RELOC_860_HIGOTOFF,
4875
4876 /* OpenRISC Relocations. */
4877 BFD_RELOC_OPENRISC_ABS_26,
4878 BFD_RELOC_OPENRISC_REL_26,
4879
4880 /* H8 elf Relocations. */
4881 BFD_RELOC_H8_DIR16A8,
4882 BFD_RELOC_H8_DIR16R8,
4883 BFD_RELOC_H8_DIR24A8,
4884 BFD_RELOC_H8_DIR24R8,
4885 BFD_RELOC_H8_DIR32A16,
4886 BFD_RELOC_H8_DISP32A16,
4887
4888 /* Sony Xstormy16 Relocations. */
4889 BFD_RELOC_XSTORMY16_REL_12,
4890 BFD_RELOC_XSTORMY16_12,
4891 BFD_RELOC_XSTORMY16_24,
4892 BFD_RELOC_XSTORMY16_FPTR16,
4893
4894 /* Self-describing complex relocations. */
4895 BFD_RELOC_RELC,
4896
4897
4898 /* Infineon Relocations. */
4899 BFD_RELOC_XC16X_PAG,
4900 BFD_RELOC_XC16X_POF,
4901 BFD_RELOC_XC16X_SEG,
4902 BFD_RELOC_XC16X_SOF,
4903
4904 /* Relocations used by VAX ELF. */
4905 BFD_RELOC_VAX_GLOB_DAT,
4906 BFD_RELOC_VAX_JMP_SLOT,
4907 BFD_RELOC_VAX_RELATIVE,
4908
4909 /* Morpho MT - 16 bit immediate relocation. */
4910 BFD_RELOC_MT_PC16,
4911
4912 /* Morpho MT - Hi 16 bits of an address. */
4913 BFD_RELOC_MT_HI16,
4914
4915 /* Morpho MT - Low 16 bits of an address. */
4916 BFD_RELOC_MT_LO16,
4917
4918 /* Morpho MT - Used to tell the linker which vtable entries are used. */
4919 BFD_RELOC_MT_GNU_VTINHERIT,
4920
4921 /* Morpho MT - Used to tell the linker which vtable entries are used. */
4922 BFD_RELOC_MT_GNU_VTENTRY,
4923
4924 /* Morpho MT - 8 bit immediate relocation. */
4925 BFD_RELOC_MT_PCINSN8,
4926
4927 /* msp430 specific relocation codes */
4928 BFD_RELOC_MSP430_10_PCREL,
4929 BFD_RELOC_MSP430_16_PCREL,
4930 BFD_RELOC_MSP430_16,
4931 BFD_RELOC_MSP430_16_PCREL_BYTE,
4932 BFD_RELOC_MSP430_16_BYTE,
4933 BFD_RELOC_MSP430_2X_PCREL,
4934 BFD_RELOC_MSP430_RL_PCREL,
4935 BFD_RELOC_MSP430_ABS8,
4936 BFD_RELOC_MSP430X_PCR20_EXT_SRC,
4937 BFD_RELOC_MSP430X_PCR20_EXT_DST,
4938 BFD_RELOC_MSP430X_PCR20_EXT_ODST,
4939 BFD_RELOC_MSP430X_ABS20_EXT_SRC,
4940 BFD_RELOC_MSP430X_ABS20_EXT_DST,
4941 BFD_RELOC_MSP430X_ABS20_EXT_ODST,
4942 BFD_RELOC_MSP430X_ABS20_ADR_SRC,
4943 BFD_RELOC_MSP430X_ABS20_ADR_DST,
4944 BFD_RELOC_MSP430X_PCR16,
4945 BFD_RELOC_MSP430X_PCR20_CALL,
4946 BFD_RELOC_MSP430X_ABS16,
4947 BFD_RELOC_MSP430_ABS_HI16,
4948 BFD_RELOC_MSP430_PREL31,
4949 BFD_RELOC_MSP430_SYM_DIFF,
4950
4951 /* Relocations used by the Altera Nios II core. */
4952 BFD_RELOC_NIOS2_S16,
4953 BFD_RELOC_NIOS2_U16,
4954 BFD_RELOC_NIOS2_CALL26,
4955 BFD_RELOC_NIOS2_IMM5,
4956 BFD_RELOC_NIOS2_CACHE_OPX,
4957 BFD_RELOC_NIOS2_IMM6,
4958 BFD_RELOC_NIOS2_IMM8,
4959 BFD_RELOC_NIOS2_HI16,
4960 BFD_RELOC_NIOS2_LO16,
4961 BFD_RELOC_NIOS2_HIADJ16,
4962 BFD_RELOC_NIOS2_GPREL,
4963 BFD_RELOC_NIOS2_UJMP,
4964 BFD_RELOC_NIOS2_CJMP,
4965 BFD_RELOC_NIOS2_CALLR,
4966 BFD_RELOC_NIOS2_ALIGN,
4967 BFD_RELOC_NIOS2_GOT16,
4968 BFD_RELOC_NIOS2_CALL16,
4969 BFD_RELOC_NIOS2_GOTOFF_LO,
4970 BFD_RELOC_NIOS2_GOTOFF_HA,
4971 BFD_RELOC_NIOS2_PCREL_LO,
4972 BFD_RELOC_NIOS2_PCREL_HA,
4973 BFD_RELOC_NIOS2_TLS_GD16,
4974 BFD_RELOC_NIOS2_TLS_LDM16,
4975 BFD_RELOC_NIOS2_TLS_LDO16,
4976 BFD_RELOC_NIOS2_TLS_IE16,
4977 BFD_RELOC_NIOS2_TLS_LE16,
4978 BFD_RELOC_NIOS2_TLS_DTPMOD,
4979 BFD_RELOC_NIOS2_TLS_DTPREL,
4980 BFD_RELOC_NIOS2_TLS_TPREL,
4981 BFD_RELOC_NIOS2_COPY,
4982 BFD_RELOC_NIOS2_GLOB_DAT,
4983 BFD_RELOC_NIOS2_JUMP_SLOT,
4984 BFD_RELOC_NIOS2_RELATIVE,
4985 BFD_RELOC_NIOS2_GOTOFF,
4986
4987 /* IQ2000 Relocations. */
4988 BFD_RELOC_IQ2000_OFFSET_16,
4989 BFD_RELOC_IQ2000_OFFSET_21,
4990 BFD_RELOC_IQ2000_UHI16,
4991
4992 /* Special Xtensa relocation used only by PLT entries in ELF shared
4993 objects to indicate that the runtime linker should set the value
4994 to one of its own internal functions or data structures. */
4995 BFD_RELOC_XTENSA_RTLD,
4996
4997 /* Xtensa relocations for ELF shared objects. */
4998 BFD_RELOC_XTENSA_GLOB_DAT,
4999 BFD_RELOC_XTENSA_JMP_SLOT,
5000 BFD_RELOC_XTENSA_RELATIVE,
5001
5002 /* Xtensa relocation used in ELF object files for symbols that may require
5003 PLT entries. Otherwise, this is just a generic 32-bit relocation. */
5004 BFD_RELOC_XTENSA_PLT,
5005
5006 /* Xtensa relocations to mark the difference of two local symbols.
5007 These are only needed to support linker relaxation and can be ignored
5008 when not relaxing. The field is set to the value of the difference
5009 assuming no relaxation. The relocation encodes the position of the
5010 first symbol so the linker can determine whether to adjust the field
5011 value. */
5012 BFD_RELOC_XTENSA_DIFF8,
5013 BFD_RELOC_XTENSA_DIFF16,
5014 BFD_RELOC_XTENSA_DIFF32,
5015
5016 /* Generic Xtensa relocations for instruction operands. Only the slot
5017 number is encoded in the relocation. The relocation applies to the
5018 last PC-relative immediate operand, or if there are no PC-relative
5019 immediates, to the last immediate operand. */
5020 BFD_RELOC_XTENSA_SLOT0_OP,
5021 BFD_RELOC_XTENSA_SLOT1_OP,
5022 BFD_RELOC_XTENSA_SLOT2_OP,
5023 BFD_RELOC_XTENSA_SLOT3_OP,
5024 BFD_RELOC_XTENSA_SLOT4_OP,
5025 BFD_RELOC_XTENSA_SLOT5_OP,
5026 BFD_RELOC_XTENSA_SLOT6_OP,
5027 BFD_RELOC_XTENSA_SLOT7_OP,
5028 BFD_RELOC_XTENSA_SLOT8_OP,
5029 BFD_RELOC_XTENSA_SLOT9_OP,
5030 BFD_RELOC_XTENSA_SLOT10_OP,
5031 BFD_RELOC_XTENSA_SLOT11_OP,
5032 BFD_RELOC_XTENSA_SLOT12_OP,
5033 BFD_RELOC_XTENSA_SLOT13_OP,
5034 BFD_RELOC_XTENSA_SLOT14_OP,
5035
5036 /* Alternate Xtensa relocations. Only the slot is encoded in the
5037 relocation. The meaning of these relocations is opcode-specific. */
5038 BFD_RELOC_XTENSA_SLOT0_ALT,
5039 BFD_RELOC_XTENSA_SLOT1_ALT,
5040 BFD_RELOC_XTENSA_SLOT2_ALT,
5041 BFD_RELOC_XTENSA_SLOT3_ALT,
5042 BFD_RELOC_XTENSA_SLOT4_ALT,
5043 BFD_RELOC_XTENSA_SLOT5_ALT,
5044 BFD_RELOC_XTENSA_SLOT6_ALT,
5045 BFD_RELOC_XTENSA_SLOT7_ALT,
5046 BFD_RELOC_XTENSA_SLOT8_ALT,
5047 BFD_RELOC_XTENSA_SLOT9_ALT,
5048 BFD_RELOC_XTENSA_SLOT10_ALT,
5049 BFD_RELOC_XTENSA_SLOT11_ALT,
5050 BFD_RELOC_XTENSA_SLOT12_ALT,
5051 BFD_RELOC_XTENSA_SLOT13_ALT,
5052 BFD_RELOC_XTENSA_SLOT14_ALT,
5053
5054 /* Xtensa relocations for backward compatibility. These have all been
5055 replaced by BFD_RELOC_XTENSA_SLOT0_OP. */
5056 BFD_RELOC_XTENSA_OP0,
5057 BFD_RELOC_XTENSA_OP1,
5058 BFD_RELOC_XTENSA_OP2,
5059
5060 /* Xtensa relocation to mark that the assembler expanded the
5061 instructions from an original target. The expansion size is
5062 encoded in the reloc size. */
5063 BFD_RELOC_XTENSA_ASM_EXPAND,
5064
5065 /* Xtensa relocation to mark that the linker should simplify
5066 assembler-expanded instructions. This is commonly used
5067 internally by the linker after analysis of a
5068 BFD_RELOC_XTENSA_ASM_EXPAND. */
5069 BFD_RELOC_XTENSA_ASM_SIMPLIFY,
5070
5071 /* Xtensa TLS relocations. */
5072 BFD_RELOC_XTENSA_TLSDESC_FN,
5073 BFD_RELOC_XTENSA_TLSDESC_ARG,
5074 BFD_RELOC_XTENSA_TLS_DTPOFF,
5075 BFD_RELOC_XTENSA_TLS_TPOFF,
5076 BFD_RELOC_XTENSA_TLS_FUNC,
5077 BFD_RELOC_XTENSA_TLS_ARG,
5078 BFD_RELOC_XTENSA_TLS_CALL,
5079
5080 /* 8 bit signed offset in (ix+d) or (iy+d). */
5081 BFD_RELOC_Z80_DISP8,
5082
5083 /* DJNZ offset. */
5084 BFD_RELOC_Z8K_DISP7,
5085
5086 /* CALR offset. */
5087 BFD_RELOC_Z8K_CALLR,
5088
5089 /* 4 bit value. */
5090 BFD_RELOC_Z8K_IMM4L,
5091
5092 /* Lattice Mico32 relocations. */
5093 BFD_RELOC_LM32_CALL,
5094 BFD_RELOC_LM32_BRANCH,
5095 BFD_RELOC_LM32_16_GOT,
5096 BFD_RELOC_LM32_GOTOFF_HI16,
5097 BFD_RELOC_LM32_GOTOFF_LO16,
5098 BFD_RELOC_LM32_COPY,
5099 BFD_RELOC_LM32_GLOB_DAT,
5100 BFD_RELOC_LM32_JMP_SLOT,
5101 BFD_RELOC_LM32_RELATIVE,
5102
5103 /* Difference between two section addreses. Must be followed by a
5104 BFD_RELOC_MACH_O_PAIR. */
5105 BFD_RELOC_MACH_O_SECTDIFF,
5106
5107 /* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */
5108 BFD_RELOC_MACH_O_LOCAL_SECTDIFF,
5109
5110 /* Pair of relocation. Contains the first symbol. */
5111 BFD_RELOC_MACH_O_PAIR,
5112
5113 /* PCREL relocations. They are marked as branch to create PLT entry if
5114 required. */
5115 BFD_RELOC_MACH_O_X86_64_BRANCH32,
5116 BFD_RELOC_MACH_O_X86_64_BRANCH8,
5117
5118 /* Used when referencing a GOT entry. */
5119 BFD_RELOC_MACH_O_X86_64_GOT,
5120
5121 /* Used when loading a GOT entry with movq. It is specially marked so that
5122 the linker could optimize the movq to a leaq if possible. */
5123 BFD_RELOC_MACH_O_X86_64_GOT_LOAD,
5124
5125 /* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
5126 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32,
5127
5128 /* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
5129 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR64,
5130
5131 /* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */
5132 BFD_RELOC_MACH_O_X86_64_PCREL32_1,
5133
5134 /* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */
5135 BFD_RELOC_MACH_O_X86_64_PCREL32_2,
5136
5137 /* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */
5138 BFD_RELOC_MACH_O_X86_64_PCREL32_4,
5139
5140 /* This is a 32 bit reloc for the microblaze that stores the
5141 low 16 bits of a value */
5142 BFD_RELOC_MICROBLAZE_32_LO,
5143
5144 /* This is a 32 bit pc-relative reloc for the microblaze that
5145 stores the low 16 bits of a value */
5146 BFD_RELOC_MICROBLAZE_32_LO_PCREL,
5147
5148 /* This is a 32 bit reloc for the microblaze that stores a
5149 value relative to the read-only small data area anchor */
5150 BFD_RELOC_MICROBLAZE_32_ROSDA,
5151
5152 /* This is a 32 bit reloc for the microblaze that stores a
5153 value relative to the read-write small data area anchor */
5154 BFD_RELOC_MICROBLAZE_32_RWSDA,
5155
5156 /* This is a 32 bit reloc for the microblaze to handle
5157 expressions of the form "Symbol Op Symbol" */
5158 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM,
5159
5160 /* This is a 64 bit reloc that stores the 32 bit pc relative
5161 value in two words (with an imm instruction). No relocation is
5162 done here - only used for relaxing */
5163 BFD_RELOC_MICROBLAZE_64_NONE,
5164
5165 /* This is a 64 bit reloc that stores the 32 bit pc relative
5166 value in two words (with an imm instruction). The relocation is
5167 PC-relative GOT offset */
5168 BFD_RELOC_MICROBLAZE_64_GOTPC,
5169
5170 /* This is a 64 bit reloc that stores the 32 bit pc relative
5171 value in two words (with an imm instruction). The relocation is
5172 GOT offset */
5173 BFD_RELOC_MICROBLAZE_64_GOT,
5174
5175 /* This is a 64 bit reloc that stores the 32 bit pc relative
5176 value in two words (with an imm instruction). The relocation is
5177 PC-relative offset into PLT */
5178 BFD_RELOC_MICROBLAZE_64_PLT,
5179
5180 /* This is a 64 bit reloc that stores the 32 bit GOT relative
5181 value in two words (with an imm instruction). The relocation is
5182 relative offset from _GLOBAL_OFFSET_TABLE_ */
5183 BFD_RELOC_MICROBLAZE_64_GOTOFF,
5184
5185 /* This is a 32 bit reloc that stores the 32 bit GOT relative
5186 value in a word. The relocation is relative offset from */
5187 BFD_RELOC_MICROBLAZE_32_GOTOFF,
5188
5189 /* This is used to tell the dynamic linker to copy the value out of
5190 the dynamic object into the runtime process image. */
5191 BFD_RELOC_MICROBLAZE_COPY,
5192
5193 /* Unused Reloc */
5194 BFD_RELOC_MICROBLAZE_64_TLS,
5195
5196 /* This is a 64 bit reloc that stores the 32 bit GOT relative value
5197 of the GOT TLS GD info entry in two words (with an imm instruction). The
5198 relocation is GOT offset. */
5199 BFD_RELOC_MICROBLAZE_64_TLSGD,
5200
5201 /* This is a 64 bit reloc that stores the 32 bit GOT relative value
5202 of the GOT TLS LD info entry in two words (with an imm instruction). The
5203 relocation is GOT offset. */
5204 BFD_RELOC_MICROBLAZE_64_TLSLD,
5205
5206 /* This is a 32 bit reloc that stores the Module ID to GOT(n). */
5207 BFD_RELOC_MICROBLAZE_32_TLSDTPMOD,
5208
5209 /* This is a 32 bit reloc that stores TLS offset to GOT(n+1). */
5210 BFD_RELOC_MICROBLAZE_32_TLSDTPREL,
5211
5212 /* This is a 32 bit reloc for storing TLS offset to two words (uses imm
5213 instruction) */
5214 BFD_RELOC_MICROBLAZE_64_TLSDTPREL,
5215
5216 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5217 to two words (uses imm instruction). */
5218 BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL,
5219
5220 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5221 to two words (uses imm instruction). */
5222 BFD_RELOC_MICROBLAZE_64_TLSTPREL,
5223
5224 /* AArch64 ADD immediate instruction, holding bits 0 to 11 of the address.
5225 Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5226 BFD_RELOC_AARCH64_ADD_LO12,
5227
5228 /* AArch64 Load Literal instruction, holding a 19 bit PC relative word
5229 offset of the global offset table entry for a symbol. The lowest two
5230 bits must be zero and are not stored in the instruction, giving a 21
5231 bit signed byte offset. This relocation type requires signed overflow
5232 checking. */
5233 BFD_RELOC_AARCH64_GOT_LD_PREL19,
5234
5235 /* Get to the page base of the global offset table entry for a symbol as
5236 part of an ADRP instruction using a 21 bit PC relative value.Used in
5237 conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC. */
5238 BFD_RELOC_AARCH64_ADR_GOT_PAGE,
5239
5240 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5241 offset, giving a 4KB aligned page base address. */
5242 BFD_RELOC_AARCH64_ADR_HI21_PCREL,
5243
5244 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5245 offset, giving a 4KB aligned page base address, but with no overflow
5246 checking. */
5247 BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL,
5248
5249 /* AArch64 ADR instruction, holding a simple 21 bit pc-relative byte offset. */
5250 BFD_RELOC_AARCH64_ADR_LO21_PCREL,
5251
5252 /* AArch64 19 bit pc-relative conditional branch and compare & branch.
5253 The lowest two bits must be zero and are not stored in the instruction,
5254 giving a 21 bit signed byte offset. */
5255 BFD_RELOC_AARCH64_BRANCH19,
5256
5257 /* AArch64 26 bit pc-relative unconditional branch and link.
5258 The lowest two bits must be zero and are not stored in the instruction,
5259 giving a 28 bit signed byte offset. */
5260 BFD_RELOC_AARCH64_CALL26,
5261
5262 /* AArch64 pseudo relocation code to be used internally by the AArch64
5263 assembler and not (currently) written to any object files. */
5264 BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP,
5265
5266 /* AArch64 26 bit pc-relative unconditional branch.
5267 The lowest two bits must be zero and are not stored in the instruction,
5268 giving a 28 bit signed byte offset. */
5269 BFD_RELOC_AARCH64_JUMP26,
5270
5271 /* AArch64 Load Literal instruction, holding a 19 bit pc-relative word
5272 offset. The lowest two bits must be zero and are not stored in the
5273 instruction, giving a 21 bit signed byte offset. */
5274 BFD_RELOC_AARCH64_LD_LO19_PCREL,
5275
5276 /* Unsigned 12 bit byte offset for 64 bit load/store from the page of
5277 the GOT entry for this symbol. Used in conjunction with
5278 BFD_RELOC_AARCH64_ADR_GOTPAGE. */
5279 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC,
5280
5281 /* AArch64 unspecified load/store instruction, holding bits 0 to 11 of the
5282 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5283 BFD_RELOC_AARCH64_LDST_LO12,
5284
5285 /* AArch64 8-bit load/store instruction, holding bits 0 to 11 of the
5286 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5287 BFD_RELOC_AARCH64_LDST8_LO12,
5288
5289 /* AArch64 16-bit load/store instruction, holding bits 0 to 11 of the
5290 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5291 BFD_RELOC_AARCH64_LDST16_LO12,
5292
5293 /* AArch64 32-bit load/store instruction, holding bits 0 to 11 of the
5294 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5295 BFD_RELOC_AARCH64_LDST32_LO12,
5296
5297 /* AArch64 64-bit load/store instruction, holding bits 0 to 11 of the
5298 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5299 BFD_RELOC_AARCH64_LDST64_LO12,
5300
5301 /* AArch64 128-bit load/store instruction, holding bits 0 to 11 of the
5302 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5303 BFD_RELOC_AARCH64_LDST128_LO12,
5304
5305 /* AArch64 MOV[NZK] instruction with most significant bits 0 to 15
5306 of an unsigned address/value. */
5307 BFD_RELOC_AARCH64_MOVW_G0,
5308
5309 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
5310 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5311 value's sign. */
5312 BFD_RELOC_AARCH64_MOVW_G0_S,
5313
5314 /* AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of
5315 an address/value. No overflow checking. */
5316 BFD_RELOC_AARCH64_MOVW_G0_NC,
5317
5318 /* AArch64 MOV[NZK] instruction with most significant bits 16 to 31
5319 of an unsigned address/value. */
5320 BFD_RELOC_AARCH64_MOVW_G1,
5321
5322 /* AArch64 MOV[NZK] instruction with less significant bits 16 to 31
5323 of an address/value. No overflow checking. */
5324 BFD_RELOC_AARCH64_MOVW_G1_NC,
5325
5326 /* AArch64 MOV[NZ] instruction with most significant bits 16 to 31
5327 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5328 value's sign. */
5329 BFD_RELOC_AARCH64_MOVW_G1_S,
5330
5331 /* AArch64 MOV[NZK] instruction with most significant bits 32 to 47
5332 of an unsigned address/value. */
5333 BFD_RELOC_AARCH64_MOVW_G2,
5334
5335 /* AArch64 MOV[NZK] instruction with less significant bits 32 to 47
5336 of an address/value. No overflow checking. */
5337 BFD_RELOC_AARCH64_MOVW_G2_NC,
5338
5339 /* AArch64 MOV[NZ] instruction with most significant bits 32 to 47
5340 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5341 value's sign. */
5342 BFD_RELOC_AARCH64_MOVW_G2_S,
5343
5344 /* AArch64 MOV[NZK] instruction with most signficant bits 48 to 64
5345 of a signed or unsigned address/value. */
5346 BFD_RELOC_AARCH64_MOVW_G3,
5347
5348 /* AArch64 TLS relocation. */
5349 BFD_RELOC_AARCH64_TLSDESC,
5350
5351 /* AArch64 TLS DESC relocation. */
5352 BFD_RELOC_AARCH64_TLSDESC_ADD,
5353
5354 /* AArch64 TLS DESC relocation. */
5355 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12_NC,
5356
5357 /* AArch64 TLS DESC relocation. */
5358 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21,
5359
5360 /* AArch64 TLS DESC relocation. */
5361 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21,
5362
5363 /* AArch64 TLS DESC relocation. */
5364 BFD_RELOC_AARCH64_TLSDESC_CALL,
5365
5366 /* AArch64 TLS DESC relocation. */
5367 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC,
5368
5369 /* AArch64 TLS DESC relocation. */
5370 BFD_RELOC_AARCH64_TLSDESC_LD_PREL19,
5371
5372 /* AArch64 TLS DESC relocation. */
5373 BFD_RELOC_AARCH64_TLSDESC_LDR,
5374
5375 /* AArch64 TLS DESC relocation. */
5376 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC,
5377
5378 /* AArch64 TLS DESC relocation. */
5379 BFD_RELOC_AARCH64_TLSDESC_OFF_G1,
5380
5381 /* Unsigned 12 bit byte offset to global offset table entry for a symbols
5382 tls_index structure. Used in conjunction with
5383 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. */
5384 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC,
5385
5386 /* Get to the page base of the global offset table entry for a symbols
5387 tls_index structure as part of an adrp instruction using a 21 bit PC
5388 relative value. Used in conjunction with
5389 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC. */
5390 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21,
5391
5392 /* AArch64 TLS INITIAL EXEC relocation. */
5393 BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21,
5394
5395 /* AArch64 TLS INITIAL EXEC relocation. */
5396 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19,
5397
5398 /* AArch64 TLS INITIAL EXEC relocation. */
5399 BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC,
5400
5401 /* AArch64 TLS INITIAL EXEC relocation. */
5402 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC,
5403
5404 /* AArch64 TLS INITIAL EXEC relocation. */
5405 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1,
5406
5407 /* AArch64 TLS LOCAL EXEC relocation. */
5408 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12,
5409
5410 /* AArch64 TLS LOCAL EXEC relocation. */
5411 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12,
5412
5413 /* AArch64 TLS LOCAL EXEC relocation. */
5414 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC,
5415
5416 /* AArch64 TLS LOCAL EXEC relocation. */
5417 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0,
5418
5419 /* AArch64 TLS LOCAL EXEC relocation. */
5420 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC,
5421
5422 /* AArch64 TLS LOCAL EXEC relocation. */
5423 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1,
5424
5425 /* AArch64 TLS LOCAL EXEC relocation. */
5426 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC,
5427
5428 /* AArch64 TLS LOCAL EXEC relocation. */
5429 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2,
5430
5431 /* AArch64 TLS relocation. */
5432 BFD_RELOC_AARCH64_TLS_DTPMOD64,
5433
5434 /* AArch64 TLS relocation. */
5435 BFD_RELOC_AARCH64_TLS_DTPREL64,
5436
5437 /* AArch64 TLS relocation. */
5438 BFD_RELOC_AARCH64_TLS_TPREL64,
5439
5440 /* AArch64 14 bit pc-relative test bit and branch.
5441 The lowest two bits must be zero and are not stored in the instruction,
5442 giving a 16 bit signed byte offset. */
5443 BFD_RELOC_AARCH64_TSTBR14,
5444
5445 /* Tilera TILEPro Relocations. */
5446 BFD_RELOC_TILEPRO_COPY,
5447 BFD_RELOC_TILEPRO_GLOB_DAT,
5448 BFD_RELOC_TILEPRO_JMP_SLOT,
5449 BFD_RELOC_TILEPRO_RELATIVE,
5450 BFD_RELOC_TILEPRO_BROFF_X1,
5451 BFD_RELOC_TILEPRO_JOFFLONG_X1,
5452 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT,
5453 BFD_RELOC_TILEPRO_IMM8_X0,
5454 BFD_RELOC_TILEPRO_IMM8_Y0,
5455 BFD_RELOC_TILEPRO_IMM8_X1,
5456 BFD_RELOC_TILEPRO_IMM8_Y1,
5457 BFD_RELOC_TILEPRO_DEST_IMM8_X1,
5458 BFD_RELOC_TILEPRO_MT_IMM15_X1,
5459 BFD_RELOC_TILEPRO_MF_IMM15_X1,
5460 BFD_RELOC_TILEPRO_IMM16_X0,
5461 BFD_RELOC_TILEPRO_IMM16_X1,
5462 BFD_RELOC_TILEPRO_IMM16_X0_LO,
5463 BFD_RELOC_TILEPRO_IMM16_X1_LO,
5464 BFD_RELOC_TILEPRO_IMM16_X0_HI,
5465 BFD_RELOC_TILEPRO_IMM16_X1_HI,
5466 BFD_RELOC_TILEPRO_IMM16_X0_HA,
5467 BFD_RELOC_TILEPRO_IMM16_X1_HA,
5468 BFD_RELOC_TILEPRO_IMM16_X0_PCREL,
5469 BFD_RELOC_TILEPRO_IMM16_X1_PCREL,
5470 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL,
5471 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL,
5472 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL,
5473 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL,
5474 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL,
5475 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL,
5476 BFD_RELOC_TILEPRO_IMM16_X0_GOT,
5477 BFD_RELOC_TILEPRO_IMM16_X1_GOT,
5478 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO,
5479 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO,
5480 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI,
5481 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI,
5482 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA,
5483 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA,
5484 BFD_RELOC_TILEPRO_MMSTART_X0,
5485 BFD_RELOC_TILEPRO_MMEND_X0,
5486 BFD_RELOC_TILEPRO_MMSTART_X1,
5487 BFD_RELOC_TILEPRO_MMEND_X1,
5488 BFD_RELOC_TILEPRO_SHAMT_X0,
5489 BFD_RELOC_TILEPRO_SHAMT_X1,
5490 BFD_RELOC_TILEPRO_SHAMT_Y0,
5491 BFD_RELOC_TILEPRO_SHAMT_Y1,
5492 BFD_RELOC_TILEPRO_TLS_GD_CALL,
5493 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD,
5494 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD,
5495 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD,
5496 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD,
5497 BFD_RELOC_TILEPRO_TLS_IE_LOAD,
5498 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD,
5499 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD,
5500 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO,
5501 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO,
5502 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI,
5503 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI,
5504 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA,
5505 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA,
5506 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE,
5507 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE,
5508 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO,
5509 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO,
5510 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI,
5511 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI,
5512 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA,
5513 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA,
5514 BFD_RELOC_TILEPRO_TLS_DTPMOD32,
5515 BFD_RELOC_TILEPRO_TLS_DTPOFF32,
5516 BFD_RELOC_TILEPRO_TLS_TPOFF32,
5517 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE,
5518 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE,
5519 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO,
5520 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO,
5521 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI,
5522 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI,
5523 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA,
5524 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA,
5525
5526 /* Tilera TILE-Gx Relocations. */
5527 BFD_RELOC_TILEGX_HW0,
5528 BFD_RELOC_TILEGX_HW1,
5529 BFD_RELOC_TILEGX_HW2,
5530 BFD_RELOC_TILEGX_HW3,
5531 BFD_RELOC_TILEGX_HW0_LAST,
5532 BFD_RELOC_TILEGX_HW1_LAST,
5533 BFD_RELOC_TILEGX_HW2_LAST,
5534 BFD_RELOC_TILEGX_COPY,
5535 BFD_RELOC_TILEGX_GLOB_DAT,
5536 BFD_RELOC_TILEGX_JMP_SLOT,
5537 BFD_RELOC_TILEGX_RELATIVE,
5538 BFD_RELOC_TILEGX_BROFF_X1,
5539 BFD_RELOC_TILEGX_JUMPOFF_X1,
5540 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT,
5541 BFD_RELOC_TILEGX_IMM8_X0,
5542 BFD_RELOC_TILEGX_IMM8_Y0,
5543 BFD_RELOC_TILEGX_IMM8_X1,
5544 BFD_RELOC_TILEGX_IMM8_Y1,
5545 BFD_RELOC_TILEGX_DEST_IMM8_X1,
5546 BFD_RELOC_TILEGX_MT_IMM14_X1,
5547 BFD_RELOC_TILEGX_MF_IMM14_X1,
5548 BFD_RELOC_TILEGX_MMSTART_X0,
5549 BFD_RELOC_TILEGX_MMEND_X0,
5550 BFD_RELOC_TILEGX_SHAMT_X0,
5551 BFD_RELOC_TILEGX_SHAMT_X1,
5552 BFD_RELOC_TILEGX_SHAMT_Y0,
5553 BFD_RELOC_TILEGX_SHAMT_Y1,
5554 BFD_RELOC_TILEGX_IMM16_X0_HW0,
5555 BFD_RELOC_TILEGX_IMM16_X1_HW0,
5556 BFD_RELOC_TILEGX_IMM16_X0_HW1,
5557 BFD_RELOC_TILEGX_IMM16_X1_HW1,
5558 BFD_RELOC_TILEGX_IMM16_X0_HW2,
5559 BFD_RELOC_TILEGX_IMM16_X1_HW2,
5560 BFD_RELOC_TILEGX_IMM16_X0_HW3,
5561 BFD_RELOC_TILEGX_IMM16_X1_HW3,
5562 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST,
5563 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST,
5564 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST,
5565 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST,
5566 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST,
5567 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST,
5568 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL,
5569 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL,
5570 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL,
5571 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL,
5572 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL,
5573 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL,
5574 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL,
5575 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL,
5576 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL,
5577 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL,
5578 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL,
5579 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL,
5580 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL,
5581 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL,
5582 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT,
5583 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT,
5584 BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL,
5585 BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL,
5586 BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL,
5587 BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL,
5588 BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL,
5589 BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL,
5590 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT,
5591 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT,
5592 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT,
5593 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT,
5594 BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL,
5595 BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL,
5596 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD,
5597 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD,
5598 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE,
5599 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE,
5600 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE,
5601 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE,
5602 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE,
5603 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE,
5604 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD,
5605 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD,
5606 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD,
5607 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD,
5608 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE,
5609 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE,
5610 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL,
5611 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL,
5612 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL,
5613 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL,
5614 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL,
5615 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL,
5616 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE,
5617 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE,
5618 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE,
5619 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE,
5620 BFD_RELOC_TILEGX_TLS_DTPMOD64,
5621 BFD_RELOC_TILEGX_TLS_DTPOFF64,
5622 BFD_RELOC_TILEGX_TLS_TPOFF64,
5623 BFD_RELOC_TILEGX_TLS_DTPMOD32,
5624 BFD_RELOC_TILEGX_TLS_DTPOFF32,
5625 BFD_RELOC_TILEGX_TLS_TPOFF32,
5626 BFD_RELOC_TILEGX_TLS_GD_CALL,
5627 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD,
5628 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD,
5629 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD,
5630 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD,
5631 BFD_RELOC_TILEGX_TLS_IE_LOAD,
5632 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD,
5633 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD,
5634 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD,
5635 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD,
5636
5637 /* Adapteva EPIPHANY - 8 bit signed pc-relative displacement */
5638 BFD_RELOC_EPIPHANY_SIMM8,
5639
5640 /* Adapteva EPIPHANY - 24 bit signed pc-relative displacement */
5641 BFD_RELOC_EPIPHANY_SIMM24,
5642
5643 /* Adapteva EPIPHANY - 16 most-significant bits of absolute address */
5644 BFD_RELOC_EPIPHANY_HIGH,
5645
5646 /* Adapteva EPIPHANY - 16 least-significant bits of absolute address */
5647 BFD_RELOC_EPIPHANY_LOW,
5648
5649 /* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate */
5650 BFD_RELOC_EPIPHANY_SIMM11,
5651
5652 /* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) */
5653 BFD_RELOC_EPIPHANY_IMM11,
5654
5655 /* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */
5656 BFD_RELOC_EPIPHANY_IMM8,
5657 BFD_RELOC_UNUSED };
5658 typedef enum bfd_reloc_code_real bfd_reloc_code_real_type;
5659 reloc_howto_type *bfd_reloc_type_lookup
5660 (bfd *abfd, bfd_reloc_code_real_type code);
5661 reloc_howto_type *bfd_reloc_name_lookup
5662 (bfd *abfd, const char *reloc_name);
5663
5664 const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code);
5665
5666 /* Extracted from syms.c. */
5667
5668 typedef struct bfd_symbol
5669 {
5670 /* A pointer to the BFD which owns the symbol. This information
5671 is necessary so that a back end can work out what additional
5672 information (invisible to the application writer) is carried
5673 with the symbol.
5674
5675 This field is *almost* redundant, since you can use section->owner
5676 instead, except that some symbols point to the global sections
5677 bfd_{abs,com,und}_section. This could be fixed by making
5678 these globals be per-bfd (or per-target-flavor). FIXME. */
5679 struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */
5680
5681 /* The text of the symbol. The name is left alone, and not copied; the
5682 application may not alter it. */
5683 const char *name;
5684
5685 /* The value of the symbol. This really should be a union of a
5686 numeric value with a pointer, since some flags indicate that
5687 a pointer to another symbol is stored here. */
5688 symvalue value;
5689
5690 /* Attributes of a symbol. */
5691 #define BSF_NO_FLAGS 0x00
5692
5693 /* The symbol has local scope; <<static>> in <<C>>. The value
5694 is the offset into the section of the data. */
5695 #define BSF_LOCAL (1 << 0)
5696
5697 /* The symbol has global scope; initialized data in <<C>>. The
5698 value is the offset into the section of the data. */
5699 #define BSF_GLOBAL (1 << 1)
5700
5701 /* The symbol has global scope and is exported. The value is
5702 the offset into the section of the data. */
5703 #define BSF_EXPORT BSF_GLOBAL /* No real difference. */
5704
5705 /* A normal C symbol would be one of:
5706 <<BSF_LOCAL>>, <<BSF_COMMON>>, <<BSF_UNDEFINED>> or
5707 <<BSF_GLOBAL>>. */
5708
5709 /* The symbol is a debugging record. The value has an arbitrary
5710 meaning, unless BSF_DEBUGGING_RELOC is also set. */
5711 #define BSF_DEBUGGING (1 << 2)
5712
5713 /* The symbol denotes a function entry point. Used in ELF,
5714 perhaps others someday. */
5715 #define BSF_FUNCTION (1 << 3)
5716
5717 /* Used by the linker. */
5718 #define BSF_KEEP (1 << 5)
5719 #define BSF_KEEP_G (1 << 6)
5720
5721 /* A weak global symbol, overridable without warnings by
5722 a regular global symbol of the same name. */
5723 #define BSF_WEAK (1 << 7)
5724
5725 /* This symbol was created to point to a section, e.g. ELF's
5726 STT_SECTION symbols. */
5727 #define BSF_SECTION_SYM (1 << 8)
5728
5729 /* The symbol used to be a common symbol, but now it is
5730 allocated. */
5731 #define BSF_OLD_COMMON (1 << 9)
5732
5733 /* In some files the type of a symbol sometimes alters its
5734 location in an output file - ie in coff a <<ISFCN>> symbol
5735 which is also <<C_EXT>> symbol appears where it was
5736 declared and not at the end of a section. This bit is set
5737 by the target BFD part to convey this information. */
5738 #define BSF_NOT_AT_END (1 << 10)
5739
5740 /* Signal that the symbol is the label of constructor section. */
5741 #define BSF_CONSTRUCTOR (1 << 11)
5742
5743 /* Signal that the symbol is a warning symbol. The name is a
5744 warning. The name of the next symbol is the one to warn about;
5745 if a reference is made to a symbol with the same name as the next
5746 symbol, a warning is issued by the linker. */
5747 #define BSF_WARNING (1 << 12)
5748
5749 /* Signal that the symbol is indirect. This symbol is an indirect
5750 pointer to the symbol with the same name as the next symbol. */
5751 #define BSF_INDIRECT (1 << 13)
5752
5753 /* BSF_FILE marks symbols that contain a file name. This is used
5754 for ELF STT_FILE symbols. */
5755 #define BSF_FILE (1 << 14)
5756
5757 /* Symbol is from dynamic linking information. */
5758 #define BSF_DYNAMIC (1 << 15)
5759
5760 /* The symbol denotes a data object. Used in ELF, and perhaps
5761 others someday. */
5762 #define BSF_OBJECT (1 << 16)
5763
5764 /* This symbol is a debugging symbol. The value is the offset
5765 into the section of the data. BSF_DEBUGGING should be set
5766 as well. */
5767 #define BSF_DEBUGGING_RELOC (1 << 17)
5768
5769 /* This symbol is thread local. Used in ELF. */
5770 #define BSF_THREAD_LOCAL (1 << 18)
5771
5772 /* This symbol represents a complex relocation expression,
5773 with the expression tree serialized in the symbol name. */
5774 #define BSF_RELC (1 << 19)
5775
5776 /* This symbol represents a signed complex relocation expression,
5777 with the expression tree serialized in the symbol name. */
5778 #define BSF_SRELC (1 << 20)
5779
5780 /* This symbol was created by bfd_get_synthetic_symtab. */
5781 #define BSF_SYNTHETIC (1 << 21)
5782
5783 /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT.
5784 The dynamic linker will compute the value of this symbol by
5785 calling the function that it points to. BSF_FUNCTION must
5786 also be also set. */
5787 #define BSF_GNU_INDIRECT_FUNCTION (1 << 22)
5788 /* This symbol is a globally unique data object. The dynamic linker
5789 will make sure that in the entire process there is just one symbol
5790 with this name and type in use. BSF_OBJECT must also be set. */
5791 #define BSF_GNU_UNIQUE (1 << 23)
5792
5793 flagword flags;
5794
5795 /* A pointer to the section to which this symbol is
5796 relative. This will always be non NULL, there are special
5797 sections for undefined and absolute symbols. */
5798 struct bfd_section *section;
5799
5800 /* Back end special data. */
5801 union
5802 {
5803 void *p;
5804 bfd_vma i;
5805 }
5806 udata;
5807 }
5808 asymbol;
5809
5810 #define bfd_get_symtab_upper_bound(abfd) \
5811 BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd))
5812
5813 bfd_boolean bfd_is_local_label (bfd *abfd, asymbol *sym);
5814
5815 bfd_boolean bfd_is_local_label_name (bfd *abfd, const char *name);
5816
5817 #define bfd_is_local_label_name(abfd, name) \
5818 BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name))
5819
5820 bfd_boolean bfd_is_target_special_symbol (bfd *abfd, asymbol *sym);
5821
5822 #define bfd_is_target_special_symbol(abfd, sym) \
5823 BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym))
5824
5825 #define bfd_canonicalize_symtab(abfd, location) \
5826 BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location))
5827
5828 bfd_boolean bfd_set_symtab
5829 (bfd *abfd, asymbol **location, unsigned int count);
5830
5831 void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol);
5832
5833 #define bfd_make_empty_symbol(abfd) \
5834 BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd))
5835
5836 asymbol *_bfd_generic_make_empty_symbol (bfd *);
5837
5838 #define bfd_make_debug_symbol(abfd,ptr,size) \
5839 BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size))
5840
5841 int bfd_decode_symclass (asymbol *symbol);
5842
5843 bfd_boolean bfd_is_undefined_symclass (int symclass);
5844
5845 void bfd_symbol_info (asymbol *symbol, symbol_info *ret);
5846
5847 bfd_boolean bfd_copy_private_symbol_data
5848 (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym);
5849
5850 #define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \
5851 BFD_SEND (obfd, _bfd_copy_private_symbol_data, \
5852 (ibfd, isymbol, obfd, osymbol))
5853
5854 /* Extracted from bfd.c. */
5855 enum bfd_direction
5856 {
5857 no_direction = 0,
5858 read_direction = 1,
5859 write_direction = 2,
5860 both_direction = 3
5861 };
5862
5863 struct bfd
5864 {
5865 /* A unique identifier of the BFD */
5866 unsigned int id;
5867
5868 /* The filename the application opened the BFD with. */
5869 const char *filename;
5870
5871 /* A pointer to the target jump table. */
5872 const struct bfd_target *xvec;
5873
5874 /* The IOSTREAM, and corresponding IO vector that provide access
5875 to the file backing the BFD. */
5876 void *iostream;
5877 const struct bfd_iovec *iovec;
5878
5879 /* The caching routines use these to maintain a
5880 least-recently-used list of BFDs. */
5881 struct bfd *lru_prev, *lru_next;
5882
5883 /* When a file is closed by the caching routines, BFD retains
5884 state information on the file here... */
5885 ufile_ptr where;
5886
5887 /* File modified time, if mtime_set is TRUE. */
5888 long mtime;
5889
5890 /* Reserved for an unimplemented file locking extension. */
5891 int ifd;
5892
5893 /* The format which belongs to the BFD. (object, core, etc.) */
5894 bfd_format format;
5895
5896 /* The direction with which the BFD was opened. */
5897 enum bfd_direction direction;
5898
5899 /* Format_specific flags. */
5900 flagword flags;
5901
5902 /* Values that may appear in the flags field of a BFD. These also
5903 appear in the object_flags field of the bfd_target structure, where
5904 they indicate the set of flags used by that backend (not all flags
5905 are meaningful for all object file formats) (FIXME: at the moment,
5906 the object_flags values have mostly just been copied from backend
5907 to another, and are not necessarily correct). */
5908
5909 #define BFD_NO_FLAGS 0x00
5910
5911 /* BFD contains relocation entries. */
5912 #define HAS_RELOC 0x01
5913
5914 /* BFD is directly executable. */
5915 #define EXEC_P 0x02
5916
5917 /* BFD has line number information (basically used for F_LNNO in a
5918 COFF header). */
5919 #define HAS_LINENO 0x04
5920
5921 /* BFD has debugging information. */
5922 #define HAS_DEBUG 0x08
5923
5924 /* BFD has symbols. */
5925 #define HAS_SYMS 0x10
5926
5927 /* BFD has local symbols (basically used for F_LSYMS in a COFF
5928 header). */
5929 #define HAS_LOCALS 0x20
5930
5931 /* BFD is a dynamic object. */
5932 #define DYNAMIC 0x40
5933
5934 /* Text section is write protected (if D_PAGED is not set, this is
5935 like an a.out NMAGIC file) (the linker sets this by default, but
5936 clears it for -r or -N). */
5937 #define WP_TEXT 0x80
5938
5939 /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the
5940 linker sets this by default, but clears it for -r or -n or -N). */
5941 #define D_PAGED 0x100
5942
5943 /* BFD is relaxable (this means that bfd_relax_section may be able to
5944 do something) (sometimes bfd_relax_section can do something even if
5945 this is not set). */
5946 #define BFD_IS_RELAXABLE 0x200
5947
5948 /* This may be set before writing out a BFD to request using a
5949 traditional format. For example, this is used to request that when
5950 writing out an a.out object the symbols not be hashed to eliminate
5951 duplicates. */
5952 #define BFD_TRADITIONAL_FORMAT 0x400
5953
5954 /* This flag indicates that the BFD contents are actually cached
5955 in memory. If this is set, iostream points to a bfd_in_memory
5956 struct. */
5957 #define BFD_IN_MEMORY 0x800
5958
5959 /* The sections in this BFD specify a memory page. */
5960 #define HAS_LOAD_PAGE 0x1000
5961
5962 /* This BFD has been created by the linker and doesn't correspond
5963 to any input file. */
5964 #define BFD_LINKER_CREATED 0x2000
5965
5966 /* This may be set before writing out a BFD to request that it
5967 be written using values for UIDs, GIDs, timestamps, etc. that
5968 will be consistent from run to run. */
5969 #define BFD_DETERMINISTIC_OUTPUT 0x4000
5970
5971 /* Compress sections in this BFD. */
5972 #define BFD_COMPRESS 0x8000
5973
5974 /* Decompress sections in this BFD. */
5975 #define BFD_DECOMPRESS 0x10000
5976
5977 /* BFD is a dummy, for plugins. */
5978 #define BFD_PLUGIN 0x20000
5979
5980 /* Flags bits to be saved in bfd_preserve_save. */
5981 #define BFD_FLAGS_SAVED \
5982 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_PLUGIN)
5983
5984 /* Flags bits which are for BFD use only. */
5985 #define BFD_FLAGS_FOR_BFD_USE_MASK \
5986 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
5987 | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT)
5988
5989 /* Currently my_archive is tested before adding origin to
5990 anything. I believe that this can become always an add of
5991 origin, with origin set to 0 for non archive files. */
5992 ufile_ptr origin;
5993
5994 /* The origin in the archive of the proxy entry. This will
5995 normally be the same as origin, except for thin archives,
5996 when it will contain the current offset of the proxy in the
5997 thin archive rather than the offset of the bfd in its actual
5998 container. */
5999 ufile_ptr proxy_origin;
6000
6001 /* A hash table for section names. */
6002 struct bfd_hash_table section_htab;
6003
6004 /* Pointer to linked list of sections. */
6005 struct bfd_section *sections;
6006
6007 /* The last section on the section list. */
6008 struct bfd_section *section_last;
6009
6010 /* The number of sections. */
6011 unsigned int section_count;
6012
6013 /* Stuff only useful for object files:
6014 The start address. */
6015 bfd_vma start_address;
6016
6017 /* Used for input and output. */
6018 unsigned int symcount;
6019
6020 /* Symbol table for output BFD (with symcount entries).
6021 Also used by the linker to cache input BFD symbols. */
6022 struct bfd_symbol **outsymbols;
6023
6024 /* Used for slurped dynamic symbol tables. */
6025 unsigned int dynsymcount;
6026
6027 /* Pointer to structure which contains architecture information. */
6028 const struct bfd_arch_info *arch_info;
6029
6030 /* Stuff only useful for archives. */
6031 void *arelt_data;
6032 struct bfd *my_archive; /* The containing archive BFD. */
6033 struct bfd *archive_next; /* The next BFD in the archive. */
6034 struct bfd *archive_head; /* The first BFD in the archive. */
6035 struct bfd *nested_archives; /* List of nested archive in a flattened
6036 thin archive. */
6037
6038 /* A chain of BFD structures involved in a link. */
6039 struct bfd *link_next;
6040
6041 /* A field used by _bfd_generic_link_add_archive_symbols. This will
6042 be used only for archive elements. */
6043 int archive_pass;
6044
6045 /* Used by the back end to hold private data. */
6046 union
6047 {
6048 struct aout_data_struct *aout_data;
6049 struct artdata *aout_ar_data;
6050 struct _oasys_data *oasys_obj_data;
6051 struct _oasys_ar_data *oasys_ar_data;
6052 struct coff_tdata *coff_obj_data;
6053 struct pe_tdata *pe_obj_data;
6054 struct xcoff_tdata *xcoff_obj_data;
6055 struct ecoff_tdata *ecoff_obj_data;
6056 struct ieee_data_struct *ieee_data;
6057 struct ieee_ar_data_struct *ieee_ar_data;
6058 struct srec_data_struct *srec_data;
6059 struct verilog_data_struct *verilog_data;
6060 struct ihex_data_struct *ihex_data;
6061 struct tekhex_data_struct *tekhex_data;
6062 struct elf_obj_tdata *elf_obj_data;
6063 struct nlm_obj_tdata *nlm_obj_data;
6064 struct bout_data_struct *bout_data;
6065 struct mmo_data_struct *mmo_data;
6066 struct sun_core_struct *sun_core_data;
6067 struct sco5_core_struct *sco5_core_data;
6068 struct trad_core_struct *trad_core_data;
6069 struct som_data_struct *som_data;
6070 struct hpux_core_struct *hpux_core_data;
6071 struct hppabsd_core_struct *hppabsd_core_data;
6072 struct sgi_core_struct *sgi_core_data;
6073 struct lynx_core_struct *lynx_core_data;
6074 struct osf_core_struct *osf_core_data;
6075 struct cisco_core_struct *cisco_core_data;
6076 struct versados_data_struct *versados_data;
6077 struct netbsd_core_struct *netbsd_core_data;
6078 struct mach_o_data_struct *mach_o_data;
6079 struct mach_o_fat_data_struct *mach_o_fat_data;
6080 struct plugin_data_struct *plugin_data;
6081 struct bfd_pef_data_struct *pef_data;
6082 struct bfd_pef_xlib_data_struct *pef_xlib_data;
6083 struct bfd_sym_data_struct *sym_data;
6084 void *any;
6085 }
6086 tdata;
6087
6088 /* Used by the application to hold private data. */
6089 void *usrdata;
6090
6091 /* Where all the allocated stuff under this BFD goes. This is a
6092 struct objalloc *, but we use void * to avoid requiring the inclusion
6093 of objalloc.h. */
6094 void *memory;
6095
6096 /* Is the file descriptor being cached? That is, can it be closed as
6097 needed, and re-opened when accessed later? */
6098 unsigned int cacheable : 1;
6099
6100 /* Marks whether there was a default target specified when the
6101 BFD was opened. This is used to select which matching algorithm
6102 to use to choose the back end. */
6103 unsigned int target_defaulted : 1;
6104
6105 /* ... and here: (``once'' means at least once). */
6106 unsigned int opened_once : 1;
6107
6108 /* Set if we have a locally maintained mtime value, rather than
6109 getting it from the file each time. */
6110 unsigned int mtime_set : 1;
6111
6112 /* Flag set if symbols from this BFD should not be exported. */
6113 unsigned int no_export : 1;
6114
6115 /* Remember when output has begun, to stop strange things
6116 from happening. */
6117 unsigned int output_has_begun : 1;
6118
6119 /* Have archive map. */
6120 unsigned int has_armap : 1;
6121
6122 /* Set if this is a thin archive. */
6123 unsigned int is_thin_archive : 1;
6124
6125 /* Set if only required symbols should be added in the link hash table for
6126 this object. Used by VMS linkers. */
6127 unsigned int selective_search : 1;
6128 };
6129
6130 typedef enum bfd_error
6131 {
6132 bfd_error_no_error = 0,
6133 bfd_error_system_call,
6134 bfd_error_invalid_target,
6135 bfd_error_wrong_format,
6136 bfd_error_wrong_object_format,
6137 bfd_error_invalid_operation,
6138 bfd_error_no_memory,
6139 bfd_error_no_symbols,
6140 bfd_error_no_armap,
6141 bfd_error_no_more_archived_files,
6142 bfd_error_malformed_archive,
6143 bfd_error_missing_dso,
6144 bfd_error_file_not_recognized,
6145 bfd_error_file_ambiguously_recognized,
6146 bfd_error_no_contents,
6147 bfd_error_nonrepresentable_section,
6148 bfd_error_no_debug_section,
6149 bfd_error_bad_value,
6150 bfd_error_file_truncated,
6151 bfd_error_file_too_big,
6152 bfd_error_on_input,
6153 bfd_error_invalid_error_code
6154 }
6155 bfd_error_type;
6156
6157 bfd_error_type bfd_get_error (void);
6158
6159 void bfd_set_error (bfd_error_type error_tag, ...);
6160
6161 const char *bfd_errmsg (bfd_error_type error_tag);
6162
6163 void bfd_perror (const char *message);
6164
6165 typedef void (*bfd_error_handler_type) (const char *, ...);
6166
6167 bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type);
6168
6169 void bfd_set_error_program_name (const char *);
6170
6171 bfd_error_handler_type bfd_get_error_handler (void);
6172
6173 typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg,
6174 const char *bfd_version,
6175 const char *bfd_file,
6176 int bfd_line);
6177
6178 bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type);
6179
6180 bfd_assert_handler_type bfd_get_assert_handler (void);
6181
6182 long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect);
6183
6184 long bfd_canonicalize_reloc
6185 (bfd *abfd, asection *sec, arelent **loc, asymbol **syms);
6186
6187 void bfd_set_reloc
6188 (bfd *abfd, asection *sec, arelent **rel, unsigned int count);
6189
6190 bfd_boolean bfd_set_file_flags (bfd *abfd, flagword flags);
6191
6192 int bfd_get_arch_size (bfd *abfd);
6193
6194 int bfd_get_sign_extend_vma (bfd *abfd);
6195
6196 bfd_boolean bfd_set_start_address (bfd *abfd, bfd_vma vma);
6197
6198 unsigned int bfd_get_gp_size (bfd *abfd);
6199
6200 void bfd_set_gp_size (bfd *abfd, unsigned int i);
6201
6202 bfd_vma bfd_scan_vma (const char *string, const char **end, int base);
6203
6204 bfd_boolean bfd_copy_private_header_data (bfd *ibfd, bfd *obfd);
6205
6206 #define bfd_copy_private_header_data(ibfd, obfd) \
6207 BFD_SEND (obfd, _bfd_copy_private_header_data, \
6208 (ibfd, obfd))
6209 bfd_boolean bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd);
6210
6211 #define bfd_copy_private_bfd_data(ibfd, obfd) \
6212 BFD_SEND (obfd, _bfd_copy_private_bfd_data, \
6213 (ibfd, obfd))
6214 bfd_boolean bfd_merge_private_bfd_data (bfd *ibfd, bfd *obfd);
6215
6216 #define bfd_merge_private_bfd_data(ibfd, obfd) \
6217 BFD_SEND (obfd, _bfd_merge_private_bfd_data, \
6218 (ibfd, obfd))
6219 bfd_boolean bfd_set_private_flags (bfd *abfd, flagword flags);
6220
6221 #define bfd_set_private_flags(abfd, flags) \
6222 BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags))
6223 #define bfd_sizeof_headers(abfd, info) \
6224 BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info))
6225
6226 #define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \
6227 BFD_SEND (abfd, _bfd_find_nearest_line, \
6228 (abfd, sec, syms, off, file, func, line))
6229
6230 #define bfd_find_nearest_line_discriminator(abfd, sec, syms, off, file, func, \
6231 line, disc) \
6232 BFD_SEND (abfd, _bfd_find_nearest_line_discriminator, \
6233 (abfd, sec, syms, off, file, func, line, disc))
6234
6235 #define bfd_find_line(abfd, syms, sym, file, line) \
6236 BFD_SEND (abfd, _bfd_find_line, \
6237 (abfd, syms, sym, file, line))
6238
6239 #define bfd_find_inliner_info(abfd, file, func, line) \
6240 BFD_SEND (abfd, _bfd_find_inliner_info, \
6241 (abfd, file, func, line))
6242
6243 #define bfd_debug_info_start(abfd) \
6244 BFD_SEND (abfd, _bfd_debug_info_start, (abfd))
6245
6246 #define bfd_debug_info_end(abfd) \
6247 BFD_SEND (abfd, _bfd_debug_info_end, (abfd))
6248
6249 #define bfd_debug_info_accumulate(abfd, section) \
6250 BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section))
6251
6252 #define bfd_stat_arch_elt(abfd, stat) \
6253 BFD_SEND (abfd, _bfd_stat_arch_elt,(abfd, stat))
6254
6255 #define bfd_update_armap_timestamp(abfd) \
6256 BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd))
6257
6258 #define bfd_set_arch_mach(abfd, arch, mach)\
6259 BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach))
6260
6261 #define bfd_relax_section(abfd, section, link_info, again) \
6262 BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again))
6263
6264 #define bfd_gc_sections(abfd, link_info) \
6265 BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info))
6266
6267 #define bfd_lookup_section_flags(link_info, flag_info, section) \
6268 BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section))
6269
6270 #define bfd_merge_sections(abfd, link_info) \
6271 BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info))
6272
6273 #define bfd_is_group_section(abfd, sec) \
6274 BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec))
6275
6276 #define bfd_discard_group(abfd, sec) \
6277 BFD_SEND (abfd, _bfd_discard_group, (abfd, sec))
6278
6279 #define bfd_link_hash_table_create(abfd) \
6280 BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd))
6281
6282 #define bfd_link_hash_table_free(abfd, hash) \
6283 BFD_SEND (abfd, _bfd_link_hash_table_free, (hash))
6284
6285 #define bfd_link_add_symbols(abfd, info) \
6286 BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info))
6287
6288 #define bfd_link_just_syms(abfd, sec, info) \
6289 BFD_SEND (abfd, _bfd_link_just_syms, (sec, info))
6290
6291 #define bfd_final_link(abfd, info) \
6292 BFD_SEND (abfd, _bfd_final_link, (abfd, info))
6293
6294 #define bfd_free_cached_info(abfd) \
6295 BFD_SEND (abfd, _bfd_free_cached_info, (abfd))
6296
6297 #define bfd_get_dynamic_symtab_upper_bound(abfd) \
6298 BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd))
6299
6300 #define bfd_print_private_bfd_data(abfd, file)\
6301 BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file))
6302
6303 #define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \
6304 BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols))
6305
6306 #define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \
6307 BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \
6308 dyncount, dynsyms, ret))
6309
6310 #define bfd_get_dynamic_reloc_upper_bound(abfd) \
6311 BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd))
6312
6313 #define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \
6314 BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms))
6315
6316 extern bfd_byte *bfd_get_relocated_section_contents
6317 (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *,
6318 bfd_boolean, asymbol **);
6319
6320 bfd_boolean bfd_alt_mach_code (bfd *abfd, int alternative);
6321
6322 bfd_vma bfd_emul_get_maxpagesize (const char *);
6323
6324 void bfd_emul_set_maxpagesize (const char *, bfd_vma);
6325
6326 bfd_vma bfd_emul_get_commonpagesize (const char *);
6327
6328 void bfd_emul_set_commonpagesize (const char *, bfd_vma);
6329
6330 char *bfd_demangle (bfd *, const char *, int);
6331
6332 /* Extracted from archive.c. */
6333 symindex bfd_get_next_mapent
6334 (bfd *abfd, symindex previous, carsym **sym);
6335
6336 bfd_boolean bfd_set_archive_head (bfd *output, bfd *new_head);
6337
6338 bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous);
6339
6340 /* Extracted from corefile.c. */
6341 const char *bfd_core_file_failing_command (bfd *abfd);
6342
6343 int bfd_core_file_failing_signal (bfd *abfd);
6344
6345 int bfd_core_file_pid (bfd *abfd);
6346
6347 bfd_boolean core_file_matches_executable_p
6348 (bfd *core_bfd, bfd *exec_bfd);
6349
6350 bfd_boolean generic_core_file_matches_executable_p
6351 (bfd *core_bfd, bfd *exec_bfd);
6352
6353 /* Extracted from targets.c. */
6354 #define BFD_SEND(bfd, message, arglist) \
6355 ((*((bfd)->xvec->message)) arglist)
6356
6357 #ifdef DEBUG_BFD_SEND
6358 #undef BFD_SEND
6359 #define BFD_SEND(bfd, message, arglist) \
6360 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
6361 ((*((bfd)->xvec->message)) arglist) : \
6362 (bfd_assert (__FILE__,__LINE__), NULL))
6363 #endif
6364 #define BFD_SEND_FMT(bfd, message, arglist) \
6365 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist)
6366
6367 #ifdef DEBUG_BFD_SEND
6368 #undef BFD_SEND_FMT
6369 #define BFD_SEND_FMT(bfd, message, arglist) \
6370 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
6371 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \
6372 (bfd_assert (__FILE__,__LINE__), NULL))
6373 #endif
6374
6375 enum bfd_flavour
6376 {
6377 bfd_target_unknown_flavour,
6378 bfd_target_aout_flavour,
6379 bfd_target_coff_flavour,
6380 bfd_target_ecoff_flavour,
6381 bfd_target_xcoff_flavour,
6382 bfd_target_elf_flavour,
6383 bfd_target_ieee_flavour,
6384 bfd_target_nlm_flavour,
6385 bfd_target_oasys_flavour,
6386 bfd_target_tekhex_flavour,
6387 bfd_target_srec_flavour,
6388 bfd_target_verilog_flavour,
6389 bfd_target_ihex_flavour,
6390 bfd_target_som_flavour,
6391 bfd_target_os9k_flavour,
6392 bfd_target_versados_flavour,
6393 bfd_target_msdos_flavour,
6394 bfd_target_ovax_flavour,
6395 bfd_target_evax_flavour,
6396 bfd_target_mmo_flavour,
6397 bfd_target_mach_o_flavour,
6398 bfd_target_pef_flavour,
6399 bfd_target_pef_xlib_flavour,
6400 bfd_target_sym_flavour
6401 };
6402
6403 enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN };
6404
6405 /* Forward declaration. */
6406 typedef struct bfd_link_info _bfd_link_info;
6407
6408 /* Forward declaration. */
6409 typedef struct flag_info flag_info;
6410
6411 typedef struct bfd_target
6412 {
6413 /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */
6414 char *name;
6415
6416 /* The "flavour" of a back end is a general indication about
6417 the contents of a file. */
6418 enum bfd_flavour flavour;
6419
6420 /* The order of bytes within the data area of a file. */
6421 enum bfd_endian byteorder;
6422
6423 /* The order of bytes within the header parts of a file. */
6424 enum bfd_endian header_byteorder;
6425
6426 /* A mask of all the flags which an executable may have set -
6427 from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */
6428 flagword object_flags;
6429
6430 /* A mask of all the flags which a section may have set - from
6431 the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */
6432 flagword section_flags;
6433
6434 /* The character normally found at the front of a symbol.
6435 (if any), perhaps `_'. */
6436 char symbol_leading_char;
6437
6438 /* The pad character for file names within an archive header. */
6439 char ar_pad_char;
6440
6441 /* The maximum number of characters in an archive header. */
6442 unsigned char ar_max_namelen;
6443
6444 /* How well this target matches, used to select between various
6445 possible targets when more than one target matches. */
6446 unsigned char match_priority;
6447
6448 /* Entries for byte swapping for data. These are different from the
6449 other entry points, since they don't take a BFD as the first argument.
6450 Certain other handlers could do the same. */
6451 bfd_uint64_t (*bfd_getx64) (const void *);
6452 bfd_int64_t (*bfd_getx_signed_64) (const void *);
6453 void (*bfd_putx64) (bfd_uint64_t, void *);
6454 bfd_vma (*bfd_getx32) (const void *);
6455 bfd_signed_vma (*bfd_getx_signed_32) (const void *);
6456 void (*bfd_putx32) (bfd_vma, void *);
6457 bfd_vma (*bfd_getx16) (const void *);
6458 bfd_signed_vma (*bfd_getx_signed_16) (const void *);
6459 void (*bfd_putx16) (bfd_vma, void *);
6460
6461 /* Byte swapping for the headers. */
6462 bfd_uint64_t (*bfd_h_getx64) (const void *);
6463 bfd_int64_t (*bfd_h_getx_signed_64) (const void *);
6464 void (*bfd_h_putx64) (bfd_uint64_t, void *);
6465 bfd_vma (*bfd_h_getx32) (const void *);
6466 bfd_signed_vma (*bfd_h_getx_signed_32) (const void *);
6467 void (*bfd_h_putx32) (bfd_vma, void *);
6468 bfd_vma (*bfd_h_getx16) (const void *);
6469 bfd_signed_vma (*bfd_h_getx_signed_16) (const void *);
6470 void (*bfd_h_putx16) (bfd_vma, void *);
6471
6472 /* Format dependent routines: these are vectors of entry points
6473 within the target vector structure, one for each format to check. */
6474
6475 /* Check the format of a file being read. Return a <<bfd_target *>> or zero. */
6476 const struct bfd_target *(*_bfd_check_format[bfd_type_end]) (bfd *);
6477
6478 /* Set the format of a file being written. */
6479 bfd_boolean (*_bfd_set_format[bfd_type_end]) (bfd *);
6480
6481 /* Write cached information into a file being written, at <<bfd_close>>. */
6482 bfd_boolean (*_bfd_write_contents[bfd_type_end]) (bfd *);
6483
6484
6485 /* Generic entry points. */
6486 #define BFD_JUMP_TABLE_GENERIC(NAME) \
6487 NAME##_close_and_cleanup, \
6488 NAME##_bfd_free_cached_info, \
6489 NAME##_new_section_hook, \
6490 NAME##_get_section_contents, \
6491 NAME##_get_section_contents_in_window
6492
6493 /* Called when the BFD is being closed to do any necessary cleanup. */
6494 bfd_boolean (*_close_and_cleanup) (bfd *);
6495 /* Ask the BFD to free all cached information. */
6496 bfd_boolean (*_bfd_free_cached_info) (bfd *);
6497 /* Called when a new section is created. */
6498 bfd_boolean (*_new_section_hook) (bfd *, sec_ptr);
6499 /* Read the contents of a section. */
6500 bfd_boolean (*_bfd_get_section_contents)
6501 (bfd *, sec_ptr, void *, file_ptr, bfd_size_type);
6502 bfd_boolean (*_bfd_get_section_contents_in_window)
6503 (bfd *, sec_ptr, bfd_window *, file_ptr, bfd_size_type);
6504
6505 /* Entry points to copy private data. */
6506 #define BFD_JUMP_TABLE_COPY(NAME) \
6507 NAME##_bfd_copy_private_bfd_data, \
6508 NAME##_bfd_merge_private_bfd_data, \
6509 _bfd_generic_init_private_section_data, \
6510 NAME##_bfd_copy_private_section_data, \
6511 NAME##_bfd_copy_private_symbol_data, \
6512 NAME##_bfd_copy_private_header_data, \
6513 NAME##_bfd_set_private_flags, \
6514 NAME##_bfd_print_private_bfd_data
6515
6516 /* Called to copy BFD general private data from one object file
6517 to another. */
6518 bfd_boolean (*_bfd_copy_private_bfd_data) (bfd *, bfd *);
6519 /* Called to merge BFD general private data from one object file
6520 to a common output file when linking. */
6521 bfd_boolean (*_bfd_merge_private_bfd_data) (bfd *, bfd *);
6522 /* Called to initialize BFD private section data from one object file
6523 to another. */
6524 #define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \
6525 BFD_SEND (obfd, _bfd_init_private_section_data, (ibfd, isec, obfd, osec, link_info))
6526 bfd_boolean (*_bfd_init_private_section_data)
6527 (bfd *, sec_ptr, bfd *, sec_ptr, struct bfd_link_info *);
6528 /* Called to copy BFD private section data from one object file
6529 to another. */
6530 bfd_boolean (*_bfd_copy_private_section_data)
6531 (bfd *, sec_ptr, bfd *, sec_ptr);
6532 /* Called to copy BFD private symbol data from one symbol
6533 to another. */
6534 bfd_boolean (*_bfd_copy_private_symbol_data)
6535 (bfd *, asymbol *, bfd *, asymbol *);
6536 /* Called to copy BFD private header data from one object file
6537 to another. */
6538 bfd_boolean (*_bfd_copy_private_header_data)
6539 (bfd *, bfd *);
6540 /* Called to set private backend flags. */
6541 bfd_boolean (*_bfd_set_private_flags) (bfd *, flagword);
6542
6543 /* Called to print private BFD data. */
6544 bfd_boolean (*_bfd_print_private_bfd_data) (bfd *, void *);
6545
6546 /* Core file entry points. */
6547 #define BFD_JUMP_TABLE_CORE(NAME) \
6548 NAME##_core_file_failing_command, \
6549 NAME##_core_file_failing_signal, \
6550 NAME##_core_file_matches_executable_p, \
6551 NAME##_core_file_pid
6552
6553 char * (*_core_file_failing_command) (bfd *);
6554 int (*_core_file_failing_signal) (bfd *);
6555 bfd_boolean (*_core_file_matches_executable_p) (bfd *, bfd *);
6556 int (*_core_file_pid) (bfd *);
6557
6558 /* Archive entry points. */
6559 #define BFD_JUMP_TABLE_ARCHIVE(NAME) \
6560 NAME##_slurp_armap, \
6561 NAME##_slurp_extended_name_table, \
6562 NAME##_construct_extended_name_table, \
6563 NAME##_truncate_arname, \
6564 NAME##_write_armap, \
6565 NAME##_read_ar_hdr, \
6566 NAME##_write_ar_hdr, \
6567 NAME##_openr_next_archived_file, \
6568 NAME##_get_elt_at_index, \
6569 NAME##_generic_stat_arch_elt, \
6570 NAME##_update_armap_timestamp
6571
6572 bfd_boolean (*_bfd_slurp_armap) (bfd *);
6573 bfd_boolean (*_bfd_slurp_extended_name_table) (bfd *);
6574 bfd_boolean (*_bfd_construct_extended_name_table)
6575 (bfd *, char **, bfd_size_type *, const char **);
6576 void (*_bfd_truncate_arname) (bfd *, const char *, char *);
6577 bfd_boolean (*write_armap)
6578 (bfd *, unsigned int, struct orl *, unsigned int, int);
6579 void * (*_bfd_read_ar_hdr_fn) (bfd *);
6580 bfd_boolean (*_bfd_write_ar_hdr_fn) (bfd *, bfd *);
6581 bfd * (*openr_next_archived_file) (bfd *, bfd *);
6582 #define bfd_get_elt_at_index(b,i) BFD_SEND (b, _bfd_get_elt_at_index, (b,i))
6583 bfd * (*_bfd_get_elt_at_index) (bfd *, symindex);
6584 int (*_bfd_stat_arch_elt) (bfd *, struct stat *);
6585 bfd_boolean (*_bfd_update_armap_timestamp) (bfd *);
6586
6587 /* Entry points used for symbols. */
6588 #define BFD_JUMP_TABLE_SYMBOLS(NAME) \
6589 NAME##_get_symtab_upper_bound, \
6590 NAME##_canonicalize_symtab, \
6591 NAME##_make_empty_symbol, \
6592 NAME##_print_symbol, \
6593 NAME##_get_symbol_info, \
6594 NAME##_bfd_is_local_label_name, \
6595 NAME##_bfd_is_target_special_symbol, \
6596 NAME##_get_lineno, \
6597 NAME##_find_nearest_line, \
6598 _bfd_generic_find_nearest_line_discriminator, \
6599 _bfd_generic_find_line, \
6600 NAME##_find_inliner_info, \
6601 NAME##_bfd_make_debug_symbol, \
6602 NAME##_read_minisymbols, \
6603 NAME##_minisymbol_to_symbol
6604
6605 long (*_bfd_get_symtab_upper_bound) (bfd *);
6606 long (*_bfd_canonicalize_symtab)
6607 (bfd *, struct bfd_symbol **);
6608 struct bfd_symbol *
6609 (*_bfd_make_empty_symbol) (bfd *);
6610 void (*_bfd_print_symbol)
6611 (bfd *, void *, struct bfd_symbol *, bfd_print_symbol_type);
6612 #define bfd_print_symbol(b,p,s,e) BFD_SEND (b, _bfd_print_symbol, (b,p,s,e))
6613 void (*_bfd_get_symbol_info)
6614 (bfd *, struct bfd_symbol *, symbol_info *);
6615 #define bfd_get_symbol_info(b,p,e) BFD_SEND (b, _bfd_get_symbol_info, (b,p,e))
6616 bfd_boolean (*_bfd_is_local_label_name) (bfd *, const char *);
6617 bfd_boolean (*_bfd_is_target_special_symbol) (bfd *, asymbol *);
6618 alent * (*_get_lineno) (bfd *, struct bfd_symbol *);
6619 bfd_boolean (*_bfd_find_nearest_line)
6620 (bfd *, struct bfd_section *, struct bfd_symbol **, bfd_vma,
6621 const char **, const char **, unsigned int *);
6622 bfd_boolean (*_bfd_find_nearest_line_discriminator)
6623 (bfd *, struct bfd_section *, struct bfd_symbol **, bfd_vma,
6624 const char **, const char **, unsigned int *, unsigned int *);
6625 bfd_boolean (*_bfd_find_line)
6626 (bfd *, struct bfd_symbol **, struct bfd_symbol *,
6627 const char **, unsigned int *);
6628 bfd_boolean (*_bfd_find_inliner_info)
6629 (bfd *, const char **, const char **, unsigned int *);
6630 /* Back-door to allow format-aware applications to create debug symbols
6631 while using BFD for everything else. Currently used by the assembler
6632 when creating COFF files. */
6633 asymbol * (*_bfd_make_debug_symbol)
6634 (bfd *, void *, unsigned long size);
6635 #define bfd_read_minisymbols(b, d, m, s) \
6636 BFD_SEND (b, _read_minisymbols, (b, d, m, s))
6637 long (*_read_minisymbols)
6638 (bfd *, bfd_boolean, void **, unsigned int *);
6639 #define bfd_minisymbol_to_symbol(b, d, m, f) \
6640 BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f))
6641 asymbol * (*_minisymbol_to_symbol)
6642 (bfd *, bfd_boolean, const void *, asymbol *);
6643
6644 /* Routines for relocs. */
6645 #define BFD_JUMP_TABLE_RELOCS(NAME) \
6646 NAME##_get_reloc_upper_bound, \
6647 NAME##_canonicalize_reloc, \
6648 NAME##_bfd_reloc_type_lookup, \
6649 NAME##_bfd_reloc_name_lookup
6650
6651 long (*_get_reloc_upper_bound) (bfd *, sec_ptr);
6652 long (*_bfd_canonicalize_reloc)
6653 (bfd *, sec_ptr, arelent **, struct bfd_symbol **);
6654 /* See documentation on reloc types. */
6655 reloc_howto_type *
6656 (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type);
6657 reloc_howto_type *
6658 (*reloc_name_lookup) (bfd *, const char *);
6659
6660
6661 /* Routines used when writing an object file. */
6662 #define BFD_JUMP_TABLE_WRITE(NAME) \
6663 NAME##_set_arch_mach, \
6664 NAME##_set_section_contents
6665
6666 bfd_boolean (*_bfd_set_arch_mach)
6667 (bfd *, enum bfd_architecture, unsigned long);
6668 bfd_boolean (*_bfd_set_section_contents)
6669 (bfd *, sec_ptr, const void *, file_ptr, bfd_size_type);
6670
6671 /* Routines used by the linker. */
6672 #define BFD_JUMP_TABLE_LINK(NAME) \
6673 NAME##_sizeof_headers, \
6674 NAME##_bfd_get_relocated_section_contents, \
6675 NAME##_bfd_relax_section, \
6676 NAME##_bfd_link_hash_table_create, \
6677 NAME##_bfd_link_hash_table_free, \
6678 NAME##_bfd_link_add_symbols, \
6679 NAME##_bfd_link_just_syms, \
6680 NAME##_bfd_copy_link_hash_symbol_type, \
6681 NAME##_bfd_final_link, \
6682 NAME##_bfd_link_split_section, \
6683 NAME##_bfd_gc_sections, \
6684 NAME##_bfd_lookup_section_flags, \
6685 NAME##_bfd_merge_sections, \
6686 NAME##_bfd_is_group_section, \
6687 NAME##_bfd_discard_group, \
6688 NAME##_section_already_linked, \
6689 NAME##_bfd_define_common_symbol
6690
6691 int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *);
6692 bfd_byte * (*_bfd_get_relocated_section_contents)
6693 (bfd *, struct bfd_link_info *, struct bfd_link_order *,
6694 bfd_byte *, bfd_boolean, struct bfd_symbol **);
6695
6696 bfd_boolean (*_bfd_relax_section)
6697 (bfd *, struct bfd_section *, struct bfd_link_info *, bfd_boolean *);
6698
6699 /* Create a hash table for the linker. Different backends store
6700 different information in this table. */
6701 struct bfd_link_hash_table *
6702 (*_bfd_link_hash_table_create) (bfd *);
6703
6704 /* Release the memory associated with the linker hash table. */
6705 void (*_bfd_link_hash_table_free) (struct bfd_link_hash_table *);
6706
6707 /* Add symbols from this object file into the hash table. */
6708 bfd_boolean (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *);
6709
6710 /* Indicate that we are only retrieving symbol values from this section. */
6711 void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *);
6712
6713 /* Copy the symbol type of a linker hash table entry. */
6714 #define bfd_copy_link_hash_symbol_type(b, t, f) \
6715 BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f))
6716 void (*_bfd_copy_link_hash_symbol_type)
6717 (bfd *, struct bfd_link_hash_entry *, struct bfd_link_hash_entry *);
6718
6719 /* Do a link based on the link_order structures attached to each
6720 section of the BFD. */
6721 bfd_boolean (*_bfd_final_link) (bfd *, struct bfd_link_info *);
6722
6723 /* Should this section be split up into smaller pieces during linking. */
6724 bfd_boolean (*_bfd_link_split_section) (bfd *, struct bfd_section *);
6725
6726 /* Remove sections that are not referenced from the output. */
6727 bfd_boolean (*_bfd_gc_sections) (bfd *, struct bfd_link_info *);
6728
6729 /* Sets the bitmask of allowed and disallowed section flags. */
6730 bfd_boolean (*_bfd_lookup_section_flags) (struct bfd_link_info *,
6731 struct flag_info *,
6732 asection *);
6733
6734 /* Attempt to merge SEC_MERGE sections. */
6735 bfd_boolean (*_bfd_merge_sections) (bfd *, struct bfd_link_info *);
6736
6737 /* Is this section a member of a group? */
6738 bfd_boolean (*_bfd_is_group_section) (bfd *, const struct bfd_section *);
6739
6740 /* Discard members of a group. */
6741 bfd_boolean (*_bfd_discard_group) (bfd *, struct bfd_section *);
6742
6743 /* Check if SEC has been already linked during a reloceatable or
6744 final link. */
6745 bfd_boolean (*_section_already_linked) (bfd *, asection *,
6746 struct bfd_link_info *);
6747
6748 /* Define a common symbol. */
6749 bfd_boolean (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *,
6750 struct bfd_link_hash_entry *);
6751
6752 /* Routines to handle dynamic symbols and relocs. */
6753 #define BFD_JUMP_TABLE_DYNAMIC(NAME) \
6754 NAME##_get_dynamic_symtab_upper_bound, \
6755 NAME##_canonicalize_dynamic_symtab, \
6756 NAME##_get_synthetic_symtab, \
6757 NAME##_get_dynamic_reloc_upper_bound, \
6758 NAME##_canonicalize_dynamic_reloc
6759
6760 /* Get the amount of memory required to hold the dynamic symbols. */
6761 long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *);
6762 /* Read in the dynamic symbols. */
6763 long (*_bfd_canonicalize_dynamic_symtab)
6764 (bfd *, struct bfd_symbol **);
6765 /* Create synthetized symbols. */
6766 long (*_bfd_get_synthetic_symtab)
6767 (bfd *, long, struct bfd_symbol **, long, struct bfd_symbol **,
6768 struct bfd_symbol **);
6769 /* Get the amount of memory required to hold the dynamic relocs. */
6770 long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *);
6771 /* Read in the dynamic relocs. */
6772 long (*_bfd_canonicalize_dynamic_reloc)
6773 (bfd *, arelent **, struct bfd_symbol **);
6774
6775 /* Opposite endian version of this target. */
6776 const struct bfd_target * alternative_target;
6777
6778 /* Data for use by back-end routines, which isn't
6779 generic enough to belong in this structure. */
6780 const void *backend_data;
6781
6782 } bfd_target;
6783
6784 bfd_boolean bfd_set_default_target (const char *name);
6785
6786 const bfd_target *bfd_find_target (const char *target_name, bfd *abfd);
6787
6788 const bfd_target *bfd_get_target_info (const char *target_name,
6789 bfd *abfd,
6790 bfd_boolean *is_bigendian,
6791 int *underscoring,
6792 const char **def_target_arch);
6793 const char ** bfd_target_list (void);
6794
6795 const bfd_target *bfd_search_for_target
6796 (int (*search_func) (const bfd_target *, void *),
6797 void *);
6798
6799 /* Extracted from format.c. */
6800 bfd_boolean bfd_check_format (bfd *abfd, bfd_format format);
6801
6802 bfd_boolean bfd_check_format_matches
6803 (bfd *abfd, bfd_format format, char ***matching);
6804
6805 bfd_boolean bfd_set_format (bfd *abfd, bfd_format format);
6806
6807 const char *bfd_format_string (bfd_format format);
6808
6809 /* Extracted from linker.c. */
6810 bfd_boolean bfd_link_split_section (bfd *abfd, asection *sec);
6811
6812 #define bfd_link_split_section(abfd, sec) \
6813 BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec))
6814
6815 bfd_boolean bfd_section_already_linked (bfd *abfd,
6816 asection *sec,
6817 struct bfd_link_info *info);
6818
6819 #define bfd_section_already_linked(abfd, sec, info) \
6820 BFD_SEND (abfd, _section_already_linked, (abfd, sec, info))
6821
6822 bfd_boolean bfd_generic_define_common_symbol
6823 (bfd *output_bfd, struct bfd_link_info *info,
6824 struct bfd_link_hash_entry *h);
6825
6826 #define bfd_define_common_symbol(output_bfd, info, h) \
6827 BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h))
6828
6829 struct bfd_elf_version_tree * bfd_find_version_for_sym
6830 (struct bfd_elf_version_tree *verdefs,
6831 const char *sym_name, bfd_boolean *hide);
6832
6833 bfd_boolean bfd_hide_sym_by_version
6834 (struct bfd_elf_version_tree *verdefs, const char *sym_name);
6835
6836 /* Extracted from simple.c. */
6837 bfd_byte *bfd_simple_get_relocated_section_contents
6838 (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table);
6839
6840 /* Extracted from compress.c. */
6841 bfd_boolean bfd_compress_section_contents
6842 (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer,
6843 bfd_size_type uncompressed_size);
6844
6845 bfd_boolean bfd_get_full_section_contents
6846 (bfd *abfd, asection *section, bfd_byte **ptr);
6847
6848 void bfd_cache_section_contents
6849 (asection *sec, void *contents);
6850
6851 bfd_boolean bfd_is_section_compressed
6852 (bfd *abfd, asection *section);
6853
6854 bfd_boolean bfd_init_section_decompress_status
6855 (bfd *abfd, asection *section);
6856
6857 bfd_boolean bfd_init_section_compress_status
6858 (bfd *abfd, asection *section);
6859
6860 #ifdef __cplusplus
6861 }
6862 #endif
6863 #endif
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