m68k bfd.h tidy
[deliverable/binutils-gdb.git] / bfd / bfd-in2.h
1 /* DO NOT EDIT! -*- buffer-read-only: t -*- This file is automatically
2 generated from "bfd-in.h", "init.c", "opncls.c", "libbfd.c",
3 "bfdio.c", "bfdwin.c", "section.c", "archures.c", "reloc.c",
4 "syms.c", "bfd.c", "archive.c", "corefile.c", "targets.c", "format.c",
5 "linker.c", "simple.c" and "compress.c".
6 Run "make headers" in your build bfd/ to regenerate. */
7
8 /* Main header file for the bfd library -- portable access to object files.
9
10 Copyright (C) 1990-2019 Free Software Foundation, Inc.
11
12 Contributed by Cygnus Support.
13
14 This file is part of BFD, the Binary File Descriptor library.
15
16 This program is free software; you can redistribute it and/or modify
17 it under the terms of the GNU General Public License as published by
18 the Free Software Foundation; either version 3 of the License, or
19 (at your option) any later version.
20
21 This program is distributed in the hope that it will be useful,
22 but WITHOUT ANY WARRANTY; without even the implied warranty of
23 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
24 GNU General Public License for more details.
25
26 You should have received a copy of the GNU General Public License
27 along with this program; if not, write to the Free Software
28 Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */
29
30 #ifndef __BFD_H_SEEN__
31 #define __BFD_H_SEEN__
32
33 /* PR 14072: Ensure that config.h is included first. */
34 #if !defined PACKAGE && !defined PACKAGE_VERSION
35 #error config.h must be included before this header
36 #endif
37
38 #ifdef __cplusplus
39 extern "C" {
40 #endif
41
42 #include "ansidecl.h"
43 #include "symcat.h"
44 #include "bfd_stdint.h"
45 #include "diagnostics.h"
46 #include <stdarg.h>
47 #include <sys/stat.h>
48
49 #if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE)
50 #ifndef SABER
51 /* This hack is to avoid a problem with some strict ANSI C preprocessors.
52 The problem is, "32_" is not a valid preprocessing token, and we don't
53 want extra underscores (e.g., "nlm_32_"). The XCONCAT2 macro will
54 cause the inner CONCAT2 macros to be evaluated first, producing
55 still-valid pp-tokens. Then the final concatenation can be done. */
56 #undef CONCAT4
57 #define CONCAT4(a,b,c,d) XCONCAT2(CONCAT2(a,b),CONCAT2(c,d))
58 #endif
59 #endif
60
61 /* This is a utility macro to handle the situation where the code
62 wants to place a constant string into the code, followed by a
63 comma and then the length of the string. Doing this by hand
64 is error prone, so using this macro is safer. */
65 #define STRING_COMMA_LEN(STR) (STR), (sizeof (STR) - 1)
66 /* Unfortunately it is not possible to use the STRING_COMMA_LEN macro
67 to create the arguments to another macro, since the preprocessor
68 will mis-count the number of arguments to the outer macro (by not
69 evaluating STRING_COMMA_LEN and so missing the comma). This is a
70 problem for example when trying to use STRING_COMMA_LEN to build
71 the arguments to the strncmp() macro. Hence this alternative
72 definition of strncmp is provided here.
73
74 Note - these macros do NOT work if STR2 is not a constant string. */
75 #define CONST_STRNEQ(STR1,STR2) (strncmp ((STR1), (STR2), sizeof (STR2) - 1) == 0)
76 /* strcpy() can have a similar problem, but since we know we are
77 copying a constant string, we can use memcpy which will be faster
78 since there is no need to check for a NUL byte inside STR. We
79 can also save time if we do not need to copy the terminating NUL. */
80 #define LITMEMCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2) - 1)
81 #define LITSTRCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2))
82
83
84 #define BFD_SUPPORTS_PLUGINS @supports_plugins@
85
86 /* The word size used by BFD on the host. This may be 64 with a 32
87 bit target if the host is 64 bit, or if other 64 bit targets have
88 been selected with --enable-targets, or if --enable-64-bit-bfd. */
89 #define BFD_ARCH_SIZE @wordsize@
90
91 /* The word size of the default bfd target. */
92 #define BFD_DEFAULT_TARGET_SIZE @bfd_default_target_size@
93
94 #define BFD_HOST_64BIT_LONG @BFD_HOST_64BIT_LONG@
95 #define BFD_HOST_64BIT_LONG_LONG @BFD_HOST_64BIT_LONG_LONG@
96 #if @BFD_HOST_64_BIT_DEFINED@
97 #define BFD_HOST_64_BIT @BFD_HOST_64_BIT@
98 #define BFD_HOST_U_64_BIT @BFD_HOST_U_64_BIT@
99 typedef BFD_HOST_64_BIT bfd_int64_t;
100 typedef BFD_HOST_U_64_BIT bfd_uint64_t;
101 #endif
102
103 #ifdef HAVE_INTTYPES_H
104 # include <inttypes.h>
105 #else
106 # if BFD_HOST_64BIT_LONG
107 # define BFD_PRI64 "l"
108 # elif defined (__MSVCRT__)
109 # define BFD_PRI64 "I64"
110 # else
111 # define BFD_PRI64 "ll"
112 # endif
113 # undef PRId64
114 # define PRId64 BFD_PRI64 "d"
115 # undef PRIu64
116 # define PRIu64 BFD_PRI64 "u"
117 # undef PRIx64
118 # define PRIx64 BFD_PRI64 "x"
119 #endif
120
121 #if BFD_ARCH_SIZE >= 64
122 #define BFD64
123 #endif
124
125 #ifndef INLINE
126 #if __GNUC__ >= 2
127 #define INLINE __inline__
128 #else
129 #define INLINE
130 #endif
131 #endif
132
133 /* Declaring a type wide enough to hold a host long and a host pointer. */
134 #define BFD_HOSTPTR_T @BFD_HOSTPTR_T@
135 typedef BFD_HOSTPTR_T bfd_hostptr_t;
136
137 /* Forward declaration. */
138 typedef struct bfd bfd;
139
140 /* Boolean type used in bfd. Too many systems define their own
141 versions of "boolean" for us to safely typedef a "boolean" of
142 our own. Using an enum for "bfd_boolean" has its own set of
143 problems, with strange looking casts required to avoid warnings
144 on some older compilers. Thus we just use an int.
145
146 General rule: Functions which are bfd_boolean return TRUE on
147 success and FALSE on failure (unless they're a predicate). */
148
149 typedef int bfd_boolean;
150 #undef FALSE
151 #undef TRUE
152 #define FALSE 0
153 #define TRUE 1
154
155 #ifdef BFD64
156
157 #ifndef BFD_HOST_64_BIT
158 #error No 64 bit integer type available
159 #endif /* ! defined (BFD_HOST_64_BIT) */
160
161 typedef BFD_HOST_U_64_BIT bfd_vma;
162 typedef BFD_HOST_64_BIT bfd_signed_vma;
163 typedef BFD_HOST_U_64_BIT bfd_size_type;
164 typedef BFD_HOST_U_64_BIT symvalue;
165
166 #if BFD_HOST_64BIT_LONG
167 #define BFD_VMA_FMT "l"
168 #elif defined (__MSVCRT__)
169 #define BFD_VMA_FMT "I64"
170 #else
171 #define BFD_VMA_FMT "ll"
172 #endif
173
174 #ifndef fprintf_vma
175 #define sprintf_vma(s,x) sprintf (s, "%016" BFD_VMA_FMT "x", x)
176 #define fprintf_vma(f,x) fprintf (f, "%016" BFD_VMA_FMT "x", x)
177 #endif
178
179 #else /* not BFD64 */
180
181 /* Represent a target address. Also used as a generic unsigned type
182 which is guaranteed to be big enough to hold any arithmetic types
183 we need to deal with. */
184 typedef unsigned long bfd_vma;
185
186 /* A generic signed type which is guaranteed to be big enough to hold any
187 arithmetic types we need to deal with. Can be assumed to be compatible
188 with bfd_vma in the same way that signed and unsigned ints are compatible
189 (as parameters, in assignment, etc). */
190 typedef long bfd_signed_vma;
191
192 typedef unsigned long symvalue;
193 typedef unsigned long bfd_size_type;
194
195 /* Print a bfd_vma x on stream s. */
196 #define BFD_VMA_FMT "l"
197 #define fprintf_vma(s,x) fprintf (s, "%08" BFD_VMA_FMT "x", x)
198 #define sprintf_vma(s,x) sprintf (s, "%08" BFD_VMA_FMT "x", x)
199
200 #endif /* not BFD64 */
201
202 #define HALF_BFD_SIZE_TYPE \
203 (((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2))
204
205 #ifndef BFD_HOST_64_BIT
206 /* Fall back on a 32 bit type. The idea is to make these types always
207 available for function return types, but in the case that
208 BFD_HOST_64_BIT is undefined such a function should abort or
209 otherwise signal an error. */
210 typedef bfd_signed_vma bfd_int64_t;
211 typedef bfd_vma bfd_uint64_t;
212 #endif
213
214 /* An offset into a file. BFD always uses the largest possible offset
215 based on the build time availability of fseek, fseeko, or fseeko64. */
216 typedef @bfd_file_ptr@ file_ptr;
217 typedef unsigned @bfd_file_ptr@ ufile_ptr;
218
219 extern void bfd_sprintf_vma (bfd *, char *, bfd_vma);
220 extern void bfd_fprintf_vma (bfd *, void *, bfd_vma);
221
222 #define printf_vma(x) fprintf_vma(stdout,x)
223 #define bfd_printf_vma(abfd,x) bfd_fprintf_vma (abfd,stdout,x)
224
225 typedef unsigned int flagword; /* 32 bits of flags */
226 typedef unsigned char bfd_byte;
227 \f
228 /* File formats. */
229
230 typedef enum bfd_format
231 {
232 bfd_unknown = 0, /* File format is unknown. */
233 bfd_object, /* Linker/assembler/compiler output. */
234 bfd_archive, /* Object archive file. */
235 bfd_core, /* Core dump. */
236 bfd_type_end /* Marks the end; don't use it! */
237 }
238 bfd_format;
239 \f
240 /* Symbols and relocation. */
241
242 /* A count of carsyms (canonical archive symbols). */
243 typedef unsigned long symindex;
244
245 #define BFD_NO_MORE_SYMBOLS ((symindex) ~0)
246
247 /* A canonical archive symbol. */
248 /* This is a type pun with struct ranlib on purpose! */
249 typedef struct carsym
250 {
251 const 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
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 typedef struct bfd_section *sec_ptr;
283
284 #define align_power(addr, align) \
285 (((addr) + ((bfd_vma) 1 << (align)) - 1) & (-((bfd_vma) 1 << (align))))
286
287 /* Align an address upward to a boundary, expressed as a number of bytes.
288 E.g. align to an 8-byte boundary with argument of 8. Take care never
289 to wrap around if the address is within boundary-1 of the end of the
290 address space. */
291 #define BFD_ALIGN(this, boundary) \
292 ((((bfd_vma) (this) + (boundary) - 1) >= (bfd_vma) (this)) \
293 ? (((bfd_vma) (this) + ((boundary) - 1)) & ~ (bfd_vma) ((boundary)-1)) \
294 : ~ (bfd_vma) 0)
295 \f
296 typedef enum bfd_print_symbol
297 {
298 bfd_print_symbol_name,
299 bfd_print_symbol_more,
300 bfd_print_symbol_all
301 } bfd_print_symbol_type;
302
303 /* Information about a symbol that nm needs. */
304
305 typedef struct _symbol_info
306 {
307 symvalue value;
308 char type;
309 const char *name; /* Symbol name. */
310 unsigned char stab_type; /* Stab type. */
311 char stab_other; /* Stab other. */
312 short stab_desc; /* Stab desc. */
313 const char *stab_name; /* String for stab type. */
314 } symbol_info;
315
316 /* Get the name of a stabs type code. */
317
318 extern const char *bfd_get_stab_name (int);
319 \f
320 /* Hash table routines. There is no way to free up a hash table. */
321
322 /* An element in the hash table. Most uses will actually use a larger
323 structure, and an instance of this will be the first field. */
324
325 struct bfd_hash_entry
326 {
327 /* Next entry for this hash code. */
328 struct bfd_hash_entry *next;
329 /* String being hashed. */
330 const char *string;
331 /* Hash code. This is the full hash code, not the index into the
332 table. */
333 unsigned long hash;
334 };
335
336 /* A hash table. */
337
338 struct bfd_hash_table
339 {
340 /* The hash array. */
341 struct bfd_hash_entry **table;
342 /* A function used to create new elements in the hash table. The
343 first entry is itself a pointer to an element. When this
344 function is first invoked, this pointer will be NULL. However,
345 having the pointer permits a hierarchy of method functions to be
346 built each of which calls the function in the superclass. Thus
347 each function should be written to allocate a new block of memory
348 only if the argument is NULL. */
349 struct bfd_hash_entry *(*newfunc)
350 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
351 /* An objalloc for this hash table. This is a struct objalloc *,
352 but we use void * to avoid requiring the inclusion of objalloc.h. */
353 void *memory;
354 /* The number of slots in the hash table. */
355 unsigned int size;
356 /* The number of entries in the hash table. */
357 unsigned int count;
358 /* The size of elements. */
359 unsigned int entsize;
360 /* If non-zero, don't grow the hash table. */
361 unsigned int frozen:1;
362 };
363
364 /* Initialize a hash table. */
365 extern bfd_boolean bfd_hash_table_init
366 (struct bfd_hash_table *,
367 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
368 struct bfd_hash_table *,
369 const char *),
370 unsigned int);
371
372 /* Initialize a hash table specifying a size. */
373 extern bfd_boolean bfd_hash_table_init_n
374 (struct bfd_hash_table *,
375 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
376 struct bfd_hash_table *,
377 const char *),
378 unsigned int, unsigned int);
379
380 /* Free up a hash table. */
381 extern void bfd_hash_table_free
382 (struct bfd_hash_table *);
383
384 /* Look up a string in a hash table. If CREATE is TRUE, a new entry
385 will be created for this string if one does not already exist. The
386 COPY argument must be TRUE if this routine should copy the string
387 into newly allocated memory when adding an entry. */
388 extern struct bfd_hash_entry *bfd_hash_lookup
389 (struct bfd_hash_table *, const char *, bfd_boolean create,
390 bfd_boolean copy);
391
392 /* Insert an entry in a hash table. */
393 extern struct bfd_hash_entry *bfd_hash_insert
394 (struct bfd_hash_table *, const char *, unsigned long);
395
396 /* Rename an entry in a hash table. */
397 extern void bfd_hash_rename
398 (struct bfd_hash_table *, const char *, struct bfd_hash_entry *);
399
400 /* Replace an entry in a hash table. */
401 extern void bfd_hash_replace
402 (struct bfd_hash_table *, struct bfd_hash_entry *old,
403 struct bfd_hash_entry *nw);
404
405 /* Base method for creating a hash table entry. */
406 extern struct bfd_hash_entry *bfd_hash_newfunc
407 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
408
409 /* Grab some space for a hash table entry. */
410 extern void *bfd_hash_allocate
411 (struct bfd_hash_table *, unsigned int);
412
413 /* Traverse a hash table in a random order, calling a function on each
414 element. If the function returns FALSE, the traversal stops. The
415 INFO argument is passed to the function. */
416 extern void bfd_hash_traverse
417 (struct bfd_hash_table *,
418 bfd_boolean (*) (struct bfd_hash_entry *, void *),
419 void *info);
420
421 /* Allows the default size of a hash table to be configured. New hash
422 tables allocated using bfd_hash_table_init will be created with
423 this size. */
424 extern unsigned long bfd_hash_set_default_size (unsigned long);
425
426 /* Types of compressed DWARF debug sections. We currently support
427 zlib. */
428 enum compressed_debug_section_type
429 {
430 COMPRESS_DEBUG_NONE = 0,
431 COMPRESS_DEBUG = 1 << 0,
432 COMPRESS_DEBUG_GNU_ZLIB = COMPRESS_DEBUG | 1 << 1,
433 COMPRESS_DEBUG_GABI_ZLIB = COMPRESS_DEBUG | 1 << 2
434 };
435
436 /* This structure is used to keep track of stabs in sections
437 information while linking. */
438
439 struct stab_info
440 {
441 /* A hash table used to hold stabs strings. */
442 struct bfd_strtab_hash *strings;
443 /* The header file hash table. */
444 struct bfd_hash_table includes;
445 /* The first .stabstr section. */
446 struct bfd_section *stabstr;
447 };
448
449 #define COFF_SWAP_TABLE (void *) &bfd_coff_std_swap_table
450
451 /* User program access to BFD facilities. */
452
453 /* Direct I/O routines, for programs which know more about the object
454 file than BFD does. Use higher level routines if possible. */
455
456 extern bfd_size_type bfd_bread (void *, bfd_size_type, bfd *);
457 extern bfd_size_type bfd_bwrite (const void *, bfd_size_type, bfd *);
458 extern int bfd_seek (bfd *, file_ptr, int);
459 extern file_ptr bfd_tell (bfd *);
460 extern int bfd_flush (bfd *);
461 extern int bfd_stat (bfd *, struct stat *);
462
463 /* Deprecated old routines. */
464 #if __GNUC__
465 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
466 (_bfd_warn_deprecated ("bfd_read", __FILE__, __LINE__, __FUNCTION__), \
467 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
468 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
469 (_bfd_warn_deprecated ("bfd_write", __FILE__, __LINE__, __FUNCTION__), \
470 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
471 #else
472 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
473 (_bfd_warn_deprecated ("bfd_read", (const char *) 0, 0, (const char *) 0), \
474 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
475 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
476 (_bfd_warn_deprecated ("bfd_write", (const char *) 0, 0, (const char *) 0),\
477 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
478 #endif
479 extern void _bfd_warn_deprecated (const char *, const char *, int, const char *);
480
481 extern bfd_boolean bfd_cache_close
482 (bfd *abfd);
483 /* NB: This declaration should match the autogenerated one in libbfd.h. */
484
485 extern bfd_boolean bfd_cache_close_all (void);
486
487 extern bfd_boolean bfd_record_phdr
488 (bfd *, unsigned long, bfd_boolean, flagword, bfd_boolean, bfd_vma,
489 bfd_boolean, bfd_boolean, unsigned int, struct bfd_section **);
490
491 /* Byte swapping routines. */
492
493 bfd_uint64_t bfd_getb64 (const void *);
494 bfd_uint64_t bfd_getl64 (const void *);
495 bfd_int64_t bfd_getb_signed_64 (const void *);
496 bfd_int64_t bfd_getl_signed_64 (const void *);
497 bfd_vma bfd_getb32 (const void *);
498 bfd_vma bfd_getl32 (const void *);
499 bfd_signed_vma bfd_getb_signed_32 (const void *);
500 bfd_signed_vma bfd_getl_signed_32 (const void *);
501 bfd_vma bfd_getb16 (const void *);
502 bfd_vma bfd_getl16 (const void *);
503 bfd_signed_vma bfd_getb_signed_16 (const void *);
504 bfd_signed_vma bfd_getl_signed_16 (const void *);
505 void bfd_putb64 (bfd_uint64_t, void *);
506 void bfd_putl64 (bfd_uint64_t, void *);
507 void bfd_putb32 (bfd_vma, void *);
508 void bfd_putl32 (bfd_vma, void *);
509 void bfd_putb24 (bfd_vma, void *);
510 void bfd_putl24 (bfd_vma, void *);
511 void bfd_putb16 (bfd_vma, void *);
512 void bfd_putl16 (bfd_vma, void *);
513
514 /* Byte swapping routines which take size and endiannes as arguments. */
515
516 bfd_uint64_t bfd_get_bits (const void *, int, bfd_boolean);
517 void bfd_put_bits (bfd_uint64_t, void *, int, bfd_boolean);
518
519 #if defined(__STDC__) || defined(ALMOST_STDC)
520 struct ecoff_debug_info;
521 struct ecoff_debug_swap;
522 struct ecoff_extr;
523 struct bfd_symbol;
524 struct bfd_link_info;
525 struct bfd_link_hash_entry;
526 struct bfd_section_already_linked;
527 struct bfd_elf_version_tree;
528 #endif
529
530 extern bfd_boolean bfd_section_already_linked_table_init (void);
531 extern void bfd_section_already_linked_table_free (void);
532 extern bfd_boolean _bfd_handle_already_linked
533 (struct bfd_section *, struct bfd_section_already_linked *,
534 struct bfd_link_info *);
535 \f
536 /* Externally visible ECOFF routines. */
537
538 extern bfd_boolean bfd_ecoff_set_gp_value
539 (bfd *abfd, bfd_vma gp_value);
540 extern bfd_boolean bfd_ecoff_set_regmasks
541 (bfd *abfd, unsigned long gprmask, unsigned long fprmask,
542 unsigned long *cprmask);
543 extern void *bfd_ecoff_debug_init
544 (bfd *output_bfd, struct ecoff_debug_info *output_debug,
545 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *);
546 extern void bfd_ecoff_debug_free
547 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
548 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *);
549 extern bfd_boolean bfd_ecoff_debug_accumulate
550 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
551 const struct ecoff_debug_swap *output_swap, bfd *input_bfd,
552 struct ecoff_debug_info *input_debug,
553 const struct ecoff_debug_swap *input_swap, struct bfd_link_info *);
554 extern bfd_boolean bfd_ecoff_debug_accumulate_other
555 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
556 const struct ecoff_debug_swap *output_swap, bfd *input_bfd,
557 struct bfd_link_info *);
558 extern bfd_boolean bfd_ecoff_debug_externals
559 (bfd *abfd, struct ecoff_debug_info *debug,
560 const struct ecoff_debug_swap *swap, bfd_boolean relocatable,
561 bfd_boolean (*get_extr) (struct bfd_symbol *, struct ecoff_extr *),
562 void (*set_index) (struct bfd_symbol *, bfd_size_type));
563 extern bfd_boolean bfd_ecoff_debug_one_external
564 (bfd *abfd, struct ecoff_debug_info *debug,
565 const struct ecoff_debug_swap *swap, const char *name,
566 struct ecoff_extr *esym);
567 extern bfd_size_type bfd_ecoff_debug_size
568 (bfd *abfd, struct ecoff_debug_info *debug,
569 const struct ecoff_debug_swap *swap);
570 extern bfd_boolean bfd_ecoff_write_debug
571 (bfd *abfd, struct ecoff_debug_info *debug,
572 const struct ecoff_debug_swap *swap, file_ptr where);
573 extern bfd_boolean bfd_ecoff_write_accumulated_debug
574 (void *handle, bfd *abfd, struct ecoff_debug_info *debug,
575 const struct ecoff_debug_swap *swap,
576 struct bfd_link_info *info, file_ptr where);
577
578 /* Externally visible ELF routines. */
579
580 struct bfd_link_needed_list
581 {
582 struct bfd_link_needed_list *next;
583 bfd *by;
584 const char *name;
585 };
586
587 enum dynamic_lib_link_class {
588 DYN_NORMAL = 0,
589 DYN_AS_NEEDED = 1,
590 DYN_DT_NEEDED = 2,
591 DYN_NO_ADD_NEEDED = 4,
592 DYN_NO_NEEDED = 8
593 };
594
595 enum notice_asneeded_action {
596 notice_as_needed,
597 notice_not_needed,
598 notice_needed
599 };
600
601 extern bfd_boolean bfd_elf_record_link_assignment
602 (bfd *, struct bfd_link_info *, const char *, bfd_boolean,
603 bfd_boolean);
604 extern struct bfd_link_needed_list *bfd_elf_get_needed_list
605 (bfd *, struct bfd_link_info *);
606 extern bfd_boolean bfd_elf_get_bfd_needed_list
607 (bfd *, struct bfd_link_needed_list **);
608 extern bfd_boolean bfd_elf_stack_segment_size (bfd *, struct bfd_link_info *,
609 const char *, bfd_vma);
610 extern bfd_boolean bfd_elf_size_dynamic_sections
611 (bfd *, const char *, const char *, const char *, const char *, const char *,
612 const char * const *, struct bfd_link_info *, struct bfd_section **);
613 extern bfd_boolean bfd_elf_size_dynsym_hash_dynstr
614 (bfd *, struct bfd_link_info *);
615 extern void bfd_elf_set_dt_needed_name
616 (bfd *, const char *);
617 extern const char *bfd_elf_get_dt_soname
618 (bfd *);
619 extern void bfd_elf_set_dyn_lib_class
620 (bfd *, enum dynamic_lib_link_class);
621 extern int bfd_elf_get_dyn_lib_class
622 (bfd *);
623 extern struct bfd_link_needed_list *bfd_elf_get_runpath_list
624 (bfd *, struct bfd_link_info *);
625 extern int bfd_elf_discard_info
626 (bfd *, struct bfd_link_info *);
627 extern unsigned int _bfd_elf_default_action_discarded
628 (struct bfd_section *);
629
630 /* Return an upper bound on the number of bytes required to store a
631 copy of ABFD's program header table entries. Return -1 if an error
632 occurs; bfd_get_error will return an appropriate code. */
633 extern long bfd_get_elf_phdr_upper_bound
634 (bfd *abfd);
635
636 /* Copy ABFD's program header table entries to *PHDRS. The entries
637 will be stored as an array of Elf_Internal_Phdr structures, as
638 defined in include/elf/internal.h. To find out how large the
639 buffer needs to be, call bfd_get_elf_phdr_upper_bound.
640
641 Return the number of program header table entries read, or -1 if an
642 error occurs; bfd_get_error will return an appropriate code. */
643 extern int bfd_get_elf_phdrs
644 (bfd *abfd, void *phdrs);
645
646 /* Create a new BFD as if by bfd_openr. Rather than opening a file,
647 reconstruct an ELF file by reading the segments out of remote
648 memory based on the ELF file header at EHDR_VMA and the ELF program
649 headers it points to. If non-zero, SIZE is the known extent of the
650 object. If not null, *LOADBASEP is filled in with the difference
651 between the VMAs from which the segments were read, and the VMAs
652 the file headers (and hence BFD's idea of each section's VMA) put
653 them at.
654
655 The function TARGET_READ_MEMORY is called to copy LEN bytes from
656 the remote memory at target address VMA into the local buffer at
657 MYADDR; it should return zero on success or an `errno' code on
658 failure. TEMPL must be a BFD for a target with the word size and
659 byte order found in the remote memory. */
660 extern bfd *bfd_elf_bfd_from_remote_memory
661 (bfd *templ, bfd_vma ehdr_vma, bfd_size_type size, bfd_vma *loadbasep,
662 int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr,
663 bfd_size_type len));
664
665 extern struct bfd_section *_bfd_elf_tls_setup
666 (bfd *, struct bfd_link_info *);
667
668 extern struct bfd_section *
669 _bfd_nearby_section (bfd *, struct bfd_section *, bfd_vma);
670
671 extern void _bfd_fix_excluded_sec_syms
672 (bfd *, struct bfd_link_info *);
673
674 /* mmap hacks */
675
676 struct _bfd_window_internal;
677 typedef struct _bfd_window_internal bfd_window_internal;
678
679 typedef struct _bfd_window
680 {
681 /* What the user asked for. */
682 void *data;
683 bfd_size_type size;
684 /* The actual window used by BFD. Small user-requested read-only
685 regions sharing a page may share a single window into the object
686 file. Read-write versions shouldn't until I've fixed things to
687 keep track of which portions have been claimed by the
688 application; don't want to give the same region back when the
689 application wants two writable copies! */
690 struct _bfd_window_internal *i;
691 }
692 bfd_window;
693
694 extern void bfd_init_window
695 (bfd_window *);
696 extern void bfd_free_window
697 (bfd_window *);
698 extern bfd_boolean bfd_get_file_window
699 (bfd *, file_ptr, bfd_size_type, bfd_window *, bfd_boolean);
700 /* Extracted from init.c. */
701 unsigned int bfd_init (void);
702
703
704 /* Value returned by bfd_init. */
705
706 #define BFD_INIT_MAGIC (sizeof (struct bfd_section))
707 /* Extracted from opncls.c. */
708 /* Set to N to open the next N BFDs using an alternate id space. */
709 extern unsigned int bfd_use_reserved_id;
710 bfd *bfd_fopen (const char *filename, const char *target,
711 const char *mode, int fd);
712
713 bfd *bfd_openr (const char *filename, const char *target);
714
715 bfd *bfd_fdopenr (const char *filename, const char *target, int fd);
716
717 bfd *bfd_openstreamr (const char * filename, const char * target,
718 void * stream);
719
720 bfd *bfd_openr_iovec (const char *filename, const char *target,
721 void *(*open_func) (struct bfd *nbfd,
722 void *open_closure),
723 void *open_closure,
724 file_ptr (*pread_func) (struct bfd *nbfd,
725 void *stream,
726 void *buf,
727 file_ptr nbytes,
728 file_ptr offset),
729 int (*close_func) (struct bfd *nbfd,
730 void *stream),
731 int (*stat_func) (struct bfd *abfd,
732 void *stream,
733 struct stat *sb));
734
735 bfd *bfd_openw (const char *filename, const char *target);
736
737 bfd_boolean bfd_close (bfd *abfd);
738
739 bfd_boolean bfd_close_all_done (bfd *);
740
741 bfd *bfd_create (const char *filename, bfd *templ);
742
743 bfd_boolean bfd_make_writable (bfd *abfd);
744
745 bfd_boolean bfd_make_readable (bfd *abfd);
746
747 void *bfd_alloc (bfd *abfd, bfd_size_type wanted);
748
749 void *bfd_zalloc (bfd *abfd, bfd_size_type wanted);
750
751 unsigned long bfd_calc_gnu_debuglink_crc32
752 (unsigned long crc, const unsigned char *buf, bfd_size_type len);
753
754 char *bfd_get_debug_link_info (bfd *abfd, unsigned long *crc32_out);
755
756 char *bfd_get_alt_debug_link_info (bfd * abfd,
757 bfd_size_type *buildid_len,
758 bfd_byte **buildid_out);
759
760 char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir);
761
762 char *bfd_follow_gnu_debugaltlink (bfd *abfd, const char *dir);
763
764 struct bfd_section *bfd_create_gnu_debuglink_section
765 (bfd *abfd, const char *filename);
766
767 bfd_boolean bfd_fill_in_gnu_debuglink_section
768 (bfd *abfd, struct bfd_section *sect, const char *filename);
769
770 char *bfd_follow_build_id_debuglink (bfd *abfd, const char *dir);
771
772 void bfd_set_filename (bfd *abfd, char *filename);
773
774 /* Extracted from libbfd.c. */
775
776 /* Byte swapping macros for user section data. */
777
778 #define bfd_put_8(abfd, val, ptr) \
779 ((void) (*((unsigned char *) (ptr)) = (val) & 0xff))
780 #define bfd_put_signed_8 \
781 bfd_put_8
782 #define bfd_get_8(abfd, ptr) \
783 (*(const unsigned char *) (ptr) & 0xff)
784 #define bfd_get_signed_8(abfd, ptr) \
785 (((*(const unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80)
786
787 #define bfd_put_16(abfd, val, ptr) \
788 BFD_SEND (abfd, bfd_putx16, ((val),(ptr)))
789 #define bfd_put_signed_16 \
790 bfd_put_16
791 #define bfd_get_16(abfd, ptr) \
792 BFD_SEND (abfd, bfd_getx16, (ptr))
793 #define bfd_get_signed_16(abfd, ptr) \
794 BFD_SEND (abfd, bfd_getx_signed_16, (ptr))
795
796 #define bfd_put_24(abfd, val, ptr) \
797 do \
798 if (bfd_big_endian (abfd)) \
799 bfd_putb24 ((val), (ptr)); \
800 else \
801 bfd_putl24 ((val), (ptr)); \
802 while (0)
803
804 bfd_vma bfd_getb24 (const void *p);
805 bfd_vma bfd_getl24 (const void *p);
806
807 #define bfd_get_24(abfd, ptr) \
808 (bfd_big_endian (abfd) ? bfd_getb24 (ptr) : bfd_getl24 (ptr))
809
810 #define bfd_put_32(abfd, val, ptr) \
811 BFD_SEND (abfd, bfd_putx32, ((val),(ptr)))
812 #define bfd_put_signed_32 \
813 bfd_put_32
814 #define bfd_get_32(abfd, ptr) \
815 BFD_SEND (abfd, bfd_getx32, (ptr))
816 #define bfd_get_signed_32(abfd, ptr) \
817 BFD_SEND (abfd, bfd_getx_signed_32, (ptr))
818
819 #define bfd_put_64(abfd, val, ptr) \
820 BFD_SEND (abfd, bfd_putx64, ((val), (ptr)))
821 #define bfd_put_signed_64 \
822 bfd_put_64
823 #define bfd_get_64(abfd, ptr) \
824 BFD_SEND (abfd, bfd_getx64, (ptr))
825 #define bfd_get_signed_64(abfd, ptr) \
826 BFD_SEND (abfd, bfd_getx_signed_64, (ptr))
827
828 #define bfd_get(bits, abfd, ptr) \
829 ((bits) == 8 ? (bfd_vma) bfd_get_8 (abfd, ptr) \
830 : (bits) == 16 ? bfd_get_16 (abfd, ptr) \
831 : (bits) == 32 ? bfd_get_32 (abfd, ptr) \
832 : (bits) == 64 ? bfd_get_64 (abfd, ptr) \
833 : (abort (), (bfd_vma) - 1))
834
835 #define bfd_put(bits, abfd, val, ptr) \
836 ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \
837 : (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \
838 : (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \
839 : (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \
840 : (abort (), (void) 0))
841
842
843 /* Byte swapping macros for file header data. */
844
845 #define bfd_h_put_8(abfd, val, ptr) \
846 bfd_put_8 (abfd, val, ptr)
847 #define bfd_h_put_signed_8(abfd, val, ptr) \
848 bfd_put_8 (abfd, val, ptr)
849 #define bfd_h_get_8(abfd, ptr) \
850 bfd_get_8 (abfd, ptr)
851 #define bfd_h_get_signed_8(abfd, ptr) \
852 bfd_get_signed_8 (abfd, ptr)
853
854 #define bfd_h_put_16(abfd, val, ptr) \
855 BFD_SEND (abfd, bfd_h_putx16, (val, ptr))
856 #define bfd_h_put_signed_16 \
857 bfd_h_put_16
858 #define bfd_h_get_16(abfd, ptr) \
859 BFD_SEND (abfd, bfd_h_getx16, (ptr))
860 #define bfd_h_get_signed_16(abfd, ptr) \
861 BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr))
862
863 #define bfd_h_put_32(abfd, val, ptr) \
864 BFD_SEND (abfd, bfd_h_putx32, (val, ptr))
865 #define bfd_h_put_signed_32 \
866 bfd_h_put_32
867 #define bfd_h_get_32(abfd, ptr) \
868 BFD_SEND (abfd, bfd_h_getx32, (ptr))
869 #define bfd_h_get_signed_32(abfd, ptr) \
870 BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr))
871
872 #define bfd_h_put_64(abfd, val, ptr) \
873 BFD_SEND (abfd, bfd_h_putx64, (val, ptr))
874 #define bfd_h_put_signed_64 \
875 bfd_h_put_64
876 #define bfd_h_get_64(abfd, ptr) \
877 BFD_SEND (abfd, bfd_h_getx64, (ptr))
878 #define bfd_h_get_signed_64(abfd, ptr) \
879 BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr))
880
881 /* Aliases for the above, which should eventually go away. */
882
883 #define H_PUT_64 bfd_h_put_64
884 #define H_PUT_32 bfd_h_put_32
885 #define H_PUT_16 bfd_h_put_16
886 #define H_PUT_8 bfd_h_put_8
887 #define H_PUT_S64 bfd_h_put_signed_64
888 #define H_PUT_S32 bfd_h_put_signed_32
889 #define H_PUT_S16 bfd_h_put_signed_16
890 #define H_PUT_S8 bfd_h_put_signed_8
891 #define H_GET_64 bfd_h_get_64
892 #define H_GET_32 bfd_h_get_32
893 #define H_GET_16 bfd_h_get_16
894 #define H_GET_8 bfd_h_get_8
895 #define H_GET_S64 bfd_h_get_signed_64
896 #define H_GET_S32 bfd_h_get_signed_32
897 #define H_GET_S16 bfd_h_get_signed_16
898 #define H_GET_S8 bfd_h_get_signed_8
899
900
901 /* Extracted from bfdio.c. */
902 long bfd_get_mtime (bfd *abfd);
903
904 ufile_ptr bfd_get_size (bfd *abfd);
905
906 ufile_ptr bfd_get_file_size (bfd *abfd);
907
908 void *bfd_mmap (bfd *abfd, void *addr, bfd_size_type len,
909 int prot, int flags, file_ptr offset,
910 void **map_addr, bfd_size_type *map_len);
911
912 /* Extracted from bfdwin.c. */
913 /* Extracted from section.c. */
914
915 typedef struct bfd_section
916 {
917 /* The name of the section; the name isn't a copy, the pointer is
918 the same as that passed to bfd_make_section. */
919 const char *name;
920
921 /* A unique sequence number. */
922 unsigned int id;
923
924 /* Which section in the bfd; 0..n-1 as sections are created in a bfd. */
925 unsigned int index;
926
927 /* The next section in the list belonging to the BFD, or NULL. */
928 struct bfd_section *next;
929
930 /* The previous section in the list belonging to the BFD, or NULL. */
931 struct bfd_section *prev;
932
933 /* The field flags contains attributes of the section. Some
934 flags are read in from the object file, and some are
935 synthesized from other information. */
936 flagword flags;
937
938 #define SEC_NO_FLAGS 0x0
939
940 /* Tells the OS to allocate space for this section when loading.
941 This is clear for a section containing debug information only. */
942 #define SEC_ALLOC 0x1
943
944 /* Tells the OS to load the section from the file when loading.
945 This is clear for a .bss section. */
946 #define SEC_LOAD 0x2
947
948 /* The section contains data still to be relocated, so there is
949 some relocation information too. */
950 #define SEC_RELOC 0x4
951
952 /* A signal to the OS that the section contains read only data. */
953 #define SEC_READONLY 0x8
954
955 /* The section contains code only. */
956 #define SEC_CODE 0x10
957
958 /* The section contains data only. */
959 #define SEC_DATA 0x20
960
961 /* The section will reside in ROM. */
962 #define SEC_ROM 0x40
963
964 /* The section contains constructor information. This section
965 type is used by the linker to create lists of constructors and
966 destructors used by <<g++>>. When a back end sees a symbol
967 which should be used in a constructor list, it creates a new
968 section for the type of name (e.g., <<__CTOR_LIST__>>), attaches
969 the symbol to it, and builds a relocation. To build the lists
970 of constructors, all the linker has to do is catenate all the
971 sections called <<__CTOR_LIST__>> and relocate the data
972 contained within - exactly the operations it would peform on
973 standard data. */
974 #define SEC_CONSTRUCTOR 0x80
975
976 /* The section has contents - a data section could be
977 <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be
978 <<SEC_HAS_CONTENTS>> */
979 #define SEC_HAS_CONTENTS 0x100
980
981 /* An instruction to the linker to not output the section
982 even if it has information which would normally be written. */
983 #define SEC_NEVER_LOAD 0x200
984
985 /* The section contains thread local data. */
986 #define SEC_THREAD_LOCAL 0x400
987
988 /* The section's size is fixed. Generic linker code will not
989 recalculate it and it is up to whoever has set this flag to
990 get the size right. */
991 #define SEC_FIXED_SIZE 0x800
992
993 /* The section contains common symbols (symbols may be defined
994 multiple times, the value of a symbol is the amount of
995 space it requires, and the largest symbol value is the one
996 used). Most targets have exactly one of these (which we
997 translate to bfd_com_section_ptr), but ECOFF has two. */
998 #define SEC_IS_COMMON 0x1000
999
1000 /* The section contains only debugging information. For
1001 example, this is set for ELF .debug and .stab sections.
1002 strip tests this flag to see if a section can be
1003 discarded. */
1004 #define SEC_DEBUGGING 0x2000
1005
1006 /* The contents of this section are held in memory pointed to
1007 by the contents field. This is checked by bfd_get_section_contents,
1008 and the data is retrieved from memory if appropriate. */
1009 #define SEC_IN_MEMORY 0x4000
1010
1011 /* The contents of this section are to be excluded by the
1012 linker for executable and shared objects unless those
1013 objects are to be further relocated. */
1014 #define SEC_EXCLUDE 0x8000
1015
1016 /* The contents of this section are to be sorted based on the sum of
1017 the symbol and addend values specified by the associated relocation
1018 entries. Entries without associated relocation entries will be
1019 appended to the end of the section in an unspecified order. */
1020 #define SEC_SORT_ENTRIES 0x10000
1021
1022 /* When linking, duplicate sections of the same name should be
1023 discarded, rather than being combined into a single section as
1024 is usually done. This is similar to how common symbols are
1025 handled. See SEC_LINK_DUPLICATES below. */
1026 #define SEC_LINK_ONCE 0x20000
1027
1028 /* If SEC_LINK_ONCE is set, this bitfield describes how the linker
1029 should handle duplicate sections. */
1030 #define SEC_LINK_DUPLICATES 0xc0000
1031
1032 /* This value for SEC_LINK_DUPLICATES means that duplicate
1033 sections with the same name should simply be discarded. */
1034 #define SEC_LINK_DUPLICATES_DISCARD 0x0
1035
1036 /* This value for SEC_LINK_DUPLICATES means that the linker
1037 should warn if there are any duplicate sections, although
1038 it should still only link one copy. */
1039 #define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000
1040
1041 /* This value for SEC_LINK_DUPLICATES means that the linker
1042 should warn if any duplicate sections are a different size. */
1043 #define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000
1044
1045 /* This value for SEC_LINK_DUPLICATES means that the linker
1046 should warn if any duplicate sections contain different
1047 contents. */
1048 #define SEC_LINK_DUPLICATES_SAME_CONTENTS \
1049 (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE)
1050
1051 /* This section was created by the linker as part of dynamic
1052 relocation or other arcane processing. It is skipped when
1053 going through the first-pass output, trusting that someone
1054 else up the line will take care of it later. */
1055 #define SEC_LINKER_CREATED 0x100000
1056
1057 /* This section should not be subject to garbage collection.
1058 Also set to inform the linker that this section should not be
1059 listed in the link map as discarded. */
1060 #define SEC_KEEP 0x200000
1061
1062 /* This section contains "short" data, and should be placed
1063 "near" the GP. */
1064 #define SEC_SMALL_DATA 0x400000
1065
1066 /* Attempt to merge identical entities in the section.
1067 Entity size is given in the entsize field. */
1068 #define SEC_MERGE 0x800000
1069
1070 /* If given with SEC_MERGE, entities to merge are zero terminated
1071 strings where entsize specifies character size instead of fixed
1072 size entries. */
1073 #define SEC_STRINGS 0x1000000
1074
1075 /* This section contains data about section groups. */
1076 #define SEC_GROUP 0x2000000
1077
1078 /* The section is a COFF shared library section. This flag is
1079 only for the linker. If this type of section appears in
1080 the input file, the linker must copy it to the output file
1081 without changing the vma or size. FIXME: Although this
1082 was originally intended to be general, it really is COFF
1083 specific (and the flag was renamed to indicate this). It
1084 might be cleaner to have some more general mechanism to
1085 allow the back end to control what the linker does with
1086 sections. */
1087 #define SEC_COFF_SHARED_LIBRARY 0x4000000
1088
1089 /* This input section should be copied to output in reverse order
1090 as an array of pointers. This is for ELF linker internal use
1091 only. */
1092 #define SEC_ELF_REVERSE_COPY 0x4000000
1093
1094 /* This section contains data which may be shared with other
1095 executables or shared objects. This is for COFF only. */
1096 #define SEC_COFF_SHARED 0x8000000
1097
1098 /* This section should be compressed. This is for ELF linker
1099 internal use only. */
1100 #define SEC_ELF_COMPRESS 0x8000000
1101
1102 /* When a section with this flag is being linked, then if the size of
1103 the input section is less than a page, it should not cross a page
1104 boundary. If the size of the input section is one page or more,
1105 it should be aligned on a page boundary. This is for TI
1106 TMS320C54X only. */
1107 #define SEC_TIC54X_BLOCK 0x10000000
1108
1109 /* This section should be renamed. This is for ELF linker
1110 internal use only. */
1111 #define SEC_ELF_RENAME 0x10000000
1112
1113 /* Conditionally link this section; do not link if there are no
1114 references found to any symbol in the section. This is for TI
1115 TMS320C54X only. */
1116 #define SEC_TIC54X_CLINK 0x20000000
1117
1118 /* This section contains vliw code. This is for Toshiba MeP only. */
1119 #define SEC_MEP_VLIW 0x20000000
1120
1121 /* Indicate that section has the no read flag set. This happens
1122 when memory read flag isn't set. */
1123 #define SEC_COFF_NOREAD 0x40000000
1124
1125 /* Indicate that section has the purecode flag set. */
1126 #define SEC_ELF_PURECODE 0x80000000
1127
1128 /* End of section flags. */
1129
1130 /* Some internal packed boolean fields. */
1131
1132 /* See the vma field. */
1133 unsigned int user_set_vma : 1;
1134
1135 /* A mark flag used by some of the linker backends. */
1136 unsigned int linker_mark : 1;
1137
1138 /* Another mark flag used by some of the linker backends. Set for
1139 output sections that have an input section. */
1140 unsigned int linker_has_input : 1;
1141
1142 /* Mark flag used by some linker backends for garbage collection. */
1143 unsigned int gc_mark : 1;
1144
1145 /* Section compression status. */
1146 unsigned int compress_status : 2;
1147 #define COMPRESS_SECTION_NONE 0
1148 #define COMPRESS_SECTION_DONE 1
1149 #define DECOMPRESS_SECTION_SIZED 2
1150
1151 /* The following flags are used by the ELF linker. */
1152
1153 /* Mark sections which have been allocated to segments. */
1154 unsigned int segment_mark : 1;
1155
1156 /* Type of sec_info information. */
1157 unsigned int sec_info_type:3;
1158 #define SEC_INFO_TYPE_NONE 0
1159 #define SEC_INFO_TYPE_STABS 1
1160 #define SEC_INFO_TYPE_MERGE 2
1161 #define SEC_INFO_TYPE_EH_FRAME 3
1162 #define SEC_INFO_TYPE_JUST_SYMS 4
1163 #define SEC_INFO_TYPE_TARGET 5
1164 #define SEC_INFO_TYPE_EH_FRAME_ENTRY 6
1165
1166 /* Nonzero if this section uses RELA relocations, rather than REL. */
1167 unsigned int use_rela_p:1;
1168
1169 /* Bits used by various backends. The generic code doesn't touch
1170 these fields. */
1171
1172 unsigned int sec_flg0:1;
1173 unsigned int sec_flg1:1;
1174 unsigned int sec_flg2:1;
1175 unsigned int sec_flg3:1;
1176 unsigned int sec_flg4:1;
1177 unsigned int sec_flg5:1;
1178
1179 /* End of internal packed boolean fields. */
1180
1181 /* The virtual memory address of the section - where it will be
1182 at run time. The symbols are relocated against this. The
1183 user_set_vma flag is maintained by bfd; if it's not set, the
1184 backend can assign addresses (for example, in <<a.out>>, where
1185 the default address for <<.data>> is dependent on the specific
1186 target and various flags). */
1187 bfd_vma vma;
1188
1189 /* The load address of the section - where it would be in a
1190 rom image; really only used for writing section header
1191 information. */
1192 bfd_vma lma;
1193
1194 /* The size of the section in *octets*, as it will be output.
1195 Contains a value even if the section has no contents (e.g., the
1196 size of <<.bss>>). */
1197 bfd_size_type size;
1198
1199 /* For input sections, the original size on disk of the section, in
1200 octets. This field should be set for any section whose size is
1201 changed by linker relaxation. It is required for sections where
1202 the linker relaxation scheme doesn't cache altered section and
1203 reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing
1204 targets), and thus the original size needs to be kept to read the
1205 section multiple times. For output sections, rawsize holds the
1206 section size calculated on a previous linker relaxation pass. */
1207 bfd_size_type rawsize;
1208
1209 /* The compressed size of the section in octets. */
1210 bfd_size_type compressed_size;
1211
1212 /* Relaxation table. */
1213 struct relax_table *relax;
1214
1215 /* Count of used relaxation table entries. */
1216 int relax_count;
1217
1218
1219 /* If this section is going to be output, then this value is the
1220 offset in *bytes* into the output section of the first byte in the
1221 input section (byte ==> smallest addressable unit on the
1222 target). In most cases, if this was going to start at the
1223 100th octet (8-bit quantity) in the output section, this value
1224 would be 100. However, if the target byte size is 16 bits
1225 (bfd_octets_per_byte is "2"), this value would be 50. */
1226 bfd_vma output_offset;
1227
1228 /* The output section through which to map on output. */
1229 struct bfd_section *output_section;
1230
1231 /* The alignment requirement of the section, as an exponent of 2 -
1232 e.g., 3 aligns to 2^3 (or 8). */
1233 unsigned int alignment_power;
1234
1235 /* If an input section, a pointer to a vector of relocation
1236 records for the data in this section. */
1237 struct reloc_cache_entry *relocation;
1238
1239 /* If an output section, a pointer to a vector of pointers to
1240 relocation records for the data in this section. */
1241 struct reloc_cache_entry **orelocation;
1242
1243 /* The number of relocation records in one of the above. */
1244 unsigned reloc_count;
1245
1246 /* Information below is back end specific - and not always used
1247 or updated. */
1248
1249 /* File position of section data. */
1250 file_ptr filepos;
1251
1252 /* File position of relocation info. */
1253 file_ptr rel_filepos;
1254
1255 /* File position of line data. */
1256 file_ptr line_filepos;
1257
1258 /* Pointer to data for applications. */
1259 void *userdata;
1260
1261 /* If the SEC_IN_MEMORY flag is set, this points to the actual
1262 contents. */
1263 unsigned char *contents;
1264
1265 /* Attached line number information. */
1266 alent *lineno;
1267
1268 /* Number of line number records. */
1269 unsigned int lineno_count;
1270
1271 /* Entity size for merging purposes. */
1272 unsigned int entsize;
1273
1274 /* Points to the kept section if this section is a link-once section,
1275 and is discarded. */
1276 struct bfd_section *kept_section;
1277
1278 /* When a section is being output, this value changes as more
1279 linenumbers are written out. */
1280 file_ptr moving_line_filepos;
1281
1282 /* What the section number is in the target world. */
1283 int target_index;
1284
1285 void *used_by_bfd;
1286
1287 /* If this is a constructor section then here is a list of the
1288 relocations created to relocate items within it. */
1289 struct relent_chain *constructor_chain;
1290
1291 /* The BFD which owns the section. */
1292 bfd *owner;
1293
1294 /* A symbol which points at this section only. */
1295 struct bfd_symbol *symbol;
1296 struct bfd_symbol **symbol_ptr_ptr;
1297
1298 /* Early in the link process, map_head and map_tail are used to build
1299 a list of input sections attached to an output section. Later,
1300 output sections use these fields for a list of bfd_link_order
1301 structs. */
1302 union {
1303 struct bfd_link_order *link_order;
1304 struct bfd_section *s;
1305 } map_head, map_tail;
1306 } asection;
1307
1308 /* Relax table contains information about instructions which can
1309 be removed by relaxation -- replacing a long address with a
1310 short address. */
1311 struct relax_table {
1312 /* Address where bytes may be deleted. */
1313 bfd_vma addr;
1314
1315 /* Number of bytes to be deleted. */
1316 int size;
1317 };
1318
1319 static inline const char *
1320 bfd_section_name (const asection *sec)
1321 {
1322 return sec->name;
1323 }
1324
1325 static inline bfd_size_type
1326 bfd_section_size (const asection *sec)
1327 {
1328 return sec->size;
1329 }
1330
1331 static inline bfd_vma
1332 bfd_section_vma (const asection *sec)
1333 {
1334 return sec->vma;
1335 }
1336
1337 static inline bfd_vma
1338 bfd_section_lma (const asection *sec)
1339 {
1340 return sec->lma;
1341 }
1342
1343 static inline unsigned int
1344 bfd_section_alignment (const asection *sec)
1345 {
1346 return sec->alignment_power;
1347 }
1348
1349 static inline flagword
1350 bfd_section_flags (const asection *sec)
1351 {
1352 return sec->flags;
1353 }
1354
1355 static inline void *
1356 bfd_section_userdata (const asection *sec)
1357 {
1358 return sec->userdata;
1359 }
1360 static inline bfd_boolean
1361 bfd_is_com_section (const asection *sec)
1362 {
1363 return (sec->flags & SEC_IS_COMMON) != 0;
1364 }
1365
1366 /* Note: the following are provided as inline functions rather than macros
1367 because not all callers use the return value. A macro implementation
1368 would use a comma expression, eg: "((ptr)->foo = val, TRUE)" and some
1369 compilers will complain about comma expressions that have no effect. */
1370 static inline bfd_boolean
1371 bfd_set_section_userdata (asection *sec, void *val)
1372 {
1373 sec->userdata = val;
1374 return TRUE;
1375 }
1376
1377 static inline bfd_boolean
1378 bfd_set_section_vma (asection *sec, bfd_vma val)
1379 {
1380 sec->vma = sec->lma = val;
1381 sec->user_set_vma = TRUE;
1382 return TRUE;
1383 }
1384
1385 static inline bfd_boolean
1386 bfd_set_section_lma (asection *sec, bfd_vma val)
1387 {
1388 sec->lma = val;
1389 return TRUE;
1390 }
1391
1392 static inline bfd_boolean
1393 bfd_set_section_alignment (asection *sec, unsigned int val)
1394 {
1395 sec->alignment_power = val;
1396 return TRUE;
1397 }
1398
1399 /* These sections are global, and are managed by BFD. The application
1400 and target back end are not permitted to change the values in
1401 these sections. */
1402 extern asection _bfd_std_section[4];
1403
1404 #define BFD_ABS_SECTION_NAME "*ABS*"
1405 #define BFD_UND_SECTION_NAME "*UND*"
1406 #define BFD_COM_SECTION_NAME "*COM*"
1407 #define BFD_IND_SECTION_NAME "*IND*"
1408
1409 /* Pointer to the common section. */
1410 #define bfd_com_section_ptr (&_bfd_std_section[0])
1411 /* Pointer to the undefined section. */
1412 #define bfd_und_section_ptr (&_bfd_std_section[1])
1413 /* Pointer to the absolute section. */
1414 #define bfd_abs_section_ptr (&_bfd_std_section[2])
1415 /* Pointer to the indirect section. */
1416 #define bfd_ind_section_ptr (&_bfd_std_section[3])
1417
1418 static inline bfd_boolean
1419 bfd_is_und_section (const asection *sec)
1420 {
1421 return sec == bfd_und_section_ptr;
1422 }
1423
1424 static inline bfd_boolean
1425 bfd_is_abs_section (const asection *sec)
1426 {
1427 return sec == bfd_abs_section_ptr;
1428 }
1429
1430 static inline bfd_boolean
1431 bfd_is_ind_section (const asection *sec)
1432 {
1433 return sec == bfd_ind_section_ptr;
1434 }
1435
1436 static inline bfd_boolean
1437 bfd_is_const_section (const asection *sec)
1438 {
1439 return sec >= bfd_abs_section_ptr && sec <= bfd_ind_section_ptr;
1440 }
1441
1442 /* Return TRUE if input section SEC has been discarded. */
1443 static inline bfd_boolean
1444 discarded_section (const asection *sec)
1445 {
1446 return (!bfd_is_abs_section (sec)
1447 && bfd_is_abs_section (sec->output_section)
1448 && sec->sec_info_type != SEC_INFO_TYPE_MERGE
1449 && sec->sec_info_type != SEC_INFO_TYPE_JUST_SYMS);
1450 }
1451
1452 #define BFD_FAKE_SECTION(SEC, SYM, NAME, IDX, FLAGS) \
1453 /* name, id, index, next, prev, flags, user_set_vma, */ \
1454 { NAME, IDX, 0, NULL, NULL, FLAGS, 0, \
1455 \
1456 /* linker_mark, linker_has_input, gc_mark, decompress_status, */ \
1457 0, 0, 1, 0, \
1458 \
1459 /* segment_mark, sec_info_type, use_rela_p, */ \
1460 0, 0, 0, \
1461 \
1462 /* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5, */ \
1463 0, 0, 0, 0, 0, 0, \
1464 \
1465 /* vma, lma, size, rawsize, compressed_size, relax, relax_count, */ \
1466 0, 0, 0, 0, 0, 0, 0, \
1467 \
1468 /* output_offset, output_section, alignment_power, */ \
1469 0, &SEC, 0, \
1470 \
1471 /* relocation, orelocation, reloc_count, filepos, rel_filepos, */ \
1472 NULL, NULL, 0, 0, 0, \
1473 \
1474 /* line_filepos, userdata, contents, lineno, lineno_count, */ \
1475 0, NULL, NULL, NULL, 0, \
1476 \
1477 /* entsize, kept_section, moving_line_filepos, */ \
1478 0, NULL, 0, \
1479 \
1480 /* target_index, used_by_bfd, constructor_chain, owner, */ \
1481 0, NULL, NULL, NULL, \
1482 \
1483 /* symbol, symbol_ptr_ptr, */ \
1484 (struct bfd_symbol *) SYM, &SEC.symbol, \
1485 \
1486 /* map_head, map_tail */ \
1487 { NULL }, { NULL } \
1488 }
1489
1490 /* We use a macro to initialize the static asymbol structures because
1491 traditional C does not permit us to initialize a union member while
1492 gcc warns if we don't initialize it.
1493 the_bfd, name, value, attr, section [, udata] */
1494 #ifdef __STDC__
1495 #define GLOBAL_SYM_INIT(NAME, SECTION) \
1496 { 0, NAME, 0, BSF_SECTION_SYM, SECTION, { 0 }}
1497 #else
1498 #define GLOBAL_SYM_INIT(NAME, SECTION) \
1499 { 0, NAME, 0, BSF_SECTION_SYM, SECTION }
1500 #endif
1501
1502 void bfd_section_list_clear (bfd *);
1503
1504 asection *bfd_get_section_by_name (bfd *abfd, const char *name);
1505
1506 asection *bfd_get_next_section_by_name (bfd *ibfd, asection *sec);
1507
1508 asection *bfd_get_linker_section (bfd *abfd, const char *name);
1509
1510 asection *bfd_get_section_by_name_if
1511 (bfd *abfd,
1512 const char *name,
1513 bfd_boolean (*func) (bfd *abfd, asection *sect, void *obj),
1514 void *obj);
1515
1516 char *bfd_get_unique_section_name
1517 (bfd *abfd, const char *templat, int *count);
1518
1519 asection *bfd_make_section_old_way (bfd *abfd, const char *name);
1520
1521 asection *bfd_make_section_anyway_with_flags
1522 (bfd *abfd, const char *name, flagword flags);
1523
1524 asection *bfd_make_section_anyway (bfd *abfd, const char *name);
1525
1526 asection *bfd_make_section_with_flags
1527 (bfd *, const char *name, flagword flags);
1528
1529 asection *bfd_make_section (bfd *, const char *name);
1530
1531 bfd_boolean bfd_set_section_flags (asection *sec, flagword flags);
1532
1533 void bfd_rename_section
1534 (asection *sec, const char *newname);
1535
1536 void bfd_map_over_sections
1537 (bfd *abfd,
1538 void (*func) (bfd *abfd, asection *sect, void *obj),
1539 void *obj);
1540
1541 asection *bfd_sections_find_if
1542 (bfd *abfd,
1543 bfd_boolean (*operation) (bfd *abfd, asection *sect, void *obj),
1544 void *obj);
1545
1546 bfd_boolean bfd_set_section_size (asection *sec, bfd_size_type val);
1547
1548 bfd_boolean bfd_set_section_contents
1549 (bfd *abfd, asection *section, const void *data,
1550 file_ptr offset, bfd_size_type count);
1551
1552 bfd_boolean bfd_get_section_contents
1553 (bfd *abfd, asection *section, void *location, file_ptr offset,
1554 bfd_size_type count);
1555
1556 bfd_boolean bfd_malloc_and_get_section
1557 (bfd *abfd, asection *section, bfd_byte **buf);
1558
1559 bfd_boolean bfd_copy_private_section_data
1560 (bfd *ibfd, asection *isec, bfd *obfd, asection *osec);
1561
1562 #define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \
1563 BFD_SEND (obfd, _bfd_copy_private_section_data, \
1564 (ibfd, isection, obfd, osection))
1565 bfd_boolean bfd_generic_is_group_section (bfd *, const asection *sec);
1566
1567 const char *bfd_generic_group_name (bfd *, const asection *sec);
1568
1569 bfd_boolean bfd_generic_discard_group (bfd *abfd, asection *group);
1570
1571 /* Extracted from archures.c. */
1572 enum bfd_architecture
1573 {
1574 bfd_arch_unknown, /* File arch not known. */
1575 bfd_arch_obscure, /* Arch known, not one of these. */
1576 bfd_arch_m68k, /* Motorola 68xxx. */
1577 #define bfd_mach_m68000 1
1578 #define bfd_mach_m68008 2
1579 #define bfd_mach_m68010 3
1580 #define bfd_mach_m68020 4
1581 #define bfd_mach_m68030 5
1582 #define bfd_mach_m68040 6
1583 #define bfd_mach_m68060 7
1584 #define bfd_mach_cpu32 8
1585 #define bfd_mach_fido 9
1586 #define bfd_mach_mcf_isa_a_nodiv 10
1587 #define bfd_mach_mcf_isa_a 11
1588 #define bfd_mach_mcf_isa_a_mac 12
1589 #define bfd_mach_mcf_isa_a_emac 13
1590 #define bfd_mach_mcf_isa_aplus 14
1591 #define bfd_mach_mcf_isa_aplus_mac 15
1592 #define bfd_mach_mcf_isa_aplus_emac 16
1593 #define bfd_mach_mcf_isa_b_nousp 17
1594 #define bfd_mach_mcf_isa_b_nousp_mac 18
1595 #define bfd_mach_mcf_isa_b_nousp_emac 19
1596 #define bfd_mach_mcf_isa_b 20
1597 #define bfd_mach_mcf_isa_b_mac 21
1598 #define bfd_mach_mcf_isa_b_emac 22
1599 #define bfd_mach_mcf_isa_b_float 23
1600 #define bfd_mach_mcf_isa_b_float_mac 24
1601 #define bfd_mach_mcf_isa_b_float_emac 25
1602 #define bfd_mach_mcf_isa_c 26
1603 #define bfd_mach_mcf_isa_c_mac 27
1604 #define bfd_mach_mcf_isa_c_emac 28
1605 #define bfd_mach_mcf_isa_c_nodiv 29
1606 #define bfd_mach_mcf_isa_c_nodiv_mac 30
1607 #define bfd_mach_mcf_isa_c_nodiv_emac 31
1608 bfd_arch_vax, /* DEC Vax. */
1609
1610 bfd_arch_or1k, /* OpenRISC 1000. */
1611 #define bfd_mach_or1k 1
1612 #define bfd_mach_or1knd 2
1613
1614 bfd_arch_sparc, /* SPARC. */
1615 #define bfd_mach_sparc 1
1616 /* The difference between v8plus and v9 is that v9 is a true 64 bit env. */
1617 #define bfd_mach_sparc_sparclet 2
1618 #define bfd_mach_sparc_sparclite 3
1619 #define bfd_mach_sparc_v8plus 4
1620 #define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */
1621 #define bfd_mach_sparc_sparclite_le 6
1622 #define bfd_mach_sparc_v9 7
1623 #define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */
1624 #define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */
1625 #define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */
1626 #define bfd_mach_sparc_v8plusc 11 /* with UA2005 and T1 add'ns. */
1627 #define bfd_mach_sparc_v9c 12 /* with UA2005 and T1 add'ns. */
1628 #define bfd_mach_sparc_v8plusd 13 /* with UA2007 and T3 add'ns. */
1629 #define bfd_mach_sparc_v9d 14 /* with UA2007 and T3 add'ns. */
1630 #define bfd_mach_sparc_v8pluse 15 /* with OSA2001 and T4 add'ns (no IMA). */
1631 #define bfd_mach_sparc_v9e 16 /* with OSA2001 and T4 add'ns (no IMA). */
1632 #define bfd_mach_sparc_v8plusv 17 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */
1633 #define bfd_mach_sparc_v9v 18 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */
1634 #define bfd_mach_sparc_v8plusm 19 /* with OSA2015 and M7 add'ns. */
1635 #define bfd_mach_sparc_v9m 20 /* with OSA2015 and M7 add'ns. */
1636 #define bfd_mach_sparc_v8plusm8 21 /* with OSA2017 and M8 add'ns. */
1637 #define bfd_mach_sparc_v9m8 22 /* with OSA2017 and M8 add'ns. */
1638 /* Nonzero if MACH has the v9 instruction set. */
1639 #define bfd_mach_sparc_v9_p(mach) \
1640 ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9m8 \
1641 && (mach) != bfd_mach_sparc_sparclite_le)
1642 /* Nonzero if MACH is a 64 bit sparc architecture. */
1643 #define bfd_mach_sparc_64bit_p(mach) \
1644 ((mach) >= bfd_mach_sparc_v9 \
1645 && (mach) != bfd_mach_sparc_v8plusb \
1646 && (mach) != bfd_mach_sparc_v8plusc \
1647 && (mach) != bfd_mach_sparc_v8plusd \
1648 && (mach) != bfd_mach_sparc_v8pluse \
1649 && (mach) != bfd_mach_sparc_v8plusv \
1650 && (mach) != bfd_mach_sparc_v8plusm \
1651 && (mach) != bfd_mach_sparc_v8plusm8)
1652 bfd_arch_spu, /* PowerPC SPU. */
1653 #define bfd_mach_spu 256
1654 bfd_arch_mips, /* MIPS Rxxxx. */
1655 #define bfd_mach_mips3000 3000
1656 #define bfd_mach_mips3900 3900
1657 #define bfd_mach_mips4000 4000
1658 #define bfd_mach_mips4010 4010
1659 #define bfd_mach_mips4100 4100
1660 #define bfd_mach_mips4111 4111
1661 #define bfd_mach_mips4120 4120
1662 #define bfd_mach_mips4300 4300
1663 #define bfd_mach_mips4400 4400
1664 #define bfd_mach_mips4600 4600
1665 #define bfd_mach_mips4650 4650
1666 #define bfd_mach_mips5000 5000
1667 #define bfd_mach_mips5400 5400
1668 #define bfd_mach_mips5500 5500
1669 #define bfd_mach_mips5900 5900
1670 #define bfd_mach_mips6000 6000
1671 #define bfd_mach_mips7000 7000
1672 #define bfd_mach_mips8000 8000
1673 #define bfd_mach_mips9000 9000
1674 #define bfd_mach_mips10000 10000
1675 #define bfd_mach_mips12000 12000
1676 #define bfd_mach_mips14000 14000
1677 #define bfd_mach_mips16000 16000
1678 #define bfd_mach_mips16 16
1679 #define bfd_mach_mips5 5
1680 #define bfd_mach_mips_loongson_2e 3001
1681 #define bfd_mach_mips_loongson_2f 3002
1682 #define bfd_mach_mips_gs464 3003
1683 #define bfd_mach_mips_gs464e 3004
1684 #define bfd_mach_mips_gs264e 3005
1685 #define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01. */
1686 #define bfd_mach_mips_octeon 6501
1687 #define bfd_mach_mips_octeonp 6601
1688 #define bfd_mach_mips_octeon2 6502
1689 #define bfd_mach_mips_octeon3 6503
1690 #define bfd_mach_mips_xlr 887682 /* decimal 'XLR'. */
1691 #define bfd_mach_mips_interaptiv_mr2 736550 /* decimal 'IA2'. */
1692 #define bfd_mach_mipsisa32 32
1693 #define bfd_mach_mipsisa32r2 33
1694 #define bfd_mach_mipsisa32r3 34
1695 #define bfd_mach_mipsisa32r5 36
1696 #define bfd_mach_mipsisa32r6 37
1697 #define bfd_mach_mipsisa64 64
1698 #define bfd_mach_mipsisa64r2 65
1699 #define bfd_mach_mipsisa64r3 66
1700 #define bfd_mach_mipsisa64r5 68
1701 #define bfd_mach_mipsisa64r6 69
1702 #define bfd_mach_mips_micromips 96
1703 bfd_arch_i386, /* Intel 386. */
1704 #define bfd_mach_i386_intel_syntax (1 << 0)
1705 #define bfd_mach_i386_i8086 (1 << 1)
1706 #define bfd_mach_i386_i386 (1 << 2)
1707 #define bfd_mach_x86_64 (1 << 3)
1708 #define bfd_mach_x64_32 (1 << 4)
1709 #define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax)
1710 #define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax)
1711 #define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax)
1712 bfd_arch_l1om, /* Intel L1OM. */
1713 #define bfd_mach_l1om (1 << 5)
1714 #define bfd_mach_l1om_intel_syntax (bfd_mach_l1om | bfd_mach_i386_intel_syntax)
1715 bfd_arch_k1om, /* Intel K1OM. */
1716 #define bfd_mach_k1om (1 << 6)
1717 #define bfd_mach_k1om_intel_syntax (bfd_mach_k1om | bfd_mach_i386_intel_syntax)
1718 #define bfd_mach_i386_nacl (1 << 7)
1719 #define bfd_mach_i386_i386_nacl (bfd_mach_i386_i386 | bfd_mach_i386_nacl)
1720 #define bfd_mach_x86_64_nacl (bfd_mach_x86_64 | bfd_mach_i386_nacl)
1721 #define bfd_mach_x64_32_nacl (bfd_mach_x64_32 | bfd_mach_i386_nacl)
1722 bfd_arch_iamcu, /* Intel MCU. */
1723 #define bfd_mach_iamcu (1 << 8)
1724 #define bfd_mach_i386_iamcu (bfd_mach_i386_i386 | bfd_mach_iamcu)
1725 #define bfd_mach_i386_iamcu_intel_syntax (bfd_mach_i386_iamcu | bfd_mach_i386_intel_syntax)
1726 bfd_arch_romp, /* IBM ROMP PC/RT. */
1727 bfd_arch_convex, /* Convex. */
1728 bfd_arch_m98k, /* Motorola 98xxx. */
1729 bfd_arch_pyramid, /* Pyramid Technology. */
1730 bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300). */
1731 #define bfd_mach_h8300 1
1732 #define bfd_mach_h8300h 2
1733 #define bfd_mach_h8300s 3
1734 #define bfd_mach_h8300hn 4
1735 #define bfd_mach_h8300sn 5
1736 #define bfd_mach_h8300sx 6
1737 #define bfd_mach_h8300sxn 7
1738 bfd_arch_pdp11, /* DEC PDP-11. */
1739 bfd_arch_plugin,
1740 bfd_arch_powerpc, /* PowerPC. */
1741 #define bfd_mach_ppc 32
1742 #define bfd_mach_ppc64 64
1743 #define bfd_mach_ppc_403 403
1744 #define bfd_mach_ppc_403gc 4030
1745 #define bfd_mach_ppc_405 405
1746 #define bfd_mach_ppc_505 505
1747 #define bfd_mach_ppc_601 601
1748 #define bfd_mach_ppc_602 602
1749 #define bfd_mach_ppc_603 603
1750 #define bfd_mach_ppc_ec603e 6031
1751 #define bfd_mach_ppc_604 604
1752 #define bfd_mach_ppc_620 620
1753 #define bfd_mach_ppc_630 630
1754 #define bfd_mach_ppc_750 750
1755 #define bfd_mach_ppc_860 860
1756 #define bfd_mach_ppc_a35 35
1757 #define bfd_mach_ppc_rs64ii 642
1758 #define bfd_mach_ppc_rs64iii 643
1759 #define bfd_mach_ppc_7400 7400
1760 #define bfd_mach_ppc_e500 500
1761 #define bfd_mach_ppc_e500mc 5001
1762 #define bfd_mach_ppc_e500mc64 5005
1763 #define bfd_mach_ppc_e5500 5006
1764 #define bfd_mach_ppc_e6500 5007
1765 #define bfd_mach_ppc_titan 83
1766 #define bfd_mach_ppc_vle 84
1767 bfd_arch_rs6000, /* IBM RS/6000. */
1768 #define bfd_mach_rs6k 6000
1769 #define bfd_mach_rs6k_rs1 6001
1770 #define bfd_mach_rs6k_rsc 6003
1771 #define bfd_mach_rs6k_rs2 6002
1772 bfd_arch_hppa, /* HP PA RISC. */
1773 #define bfd_mach_hppa10 10
1774 #define bfd_mach_hppa11 11
1775 #define bfd_mach_hppa20 20
1776 #define bfd_mach_hppa20w 25
1777 bfd_arch_d10v, /* Mitsubishi D10V. */
1778 #define bfd_mach_d10v 1
1779 #define bfd_mach_d10v_ts2 2
1780 #define bfd_mach_d10v_ts3 3
1781 bfd_arch_d30v, /* Mitsubishi D30V. */
1782 bfd_arch_dlx, /* DLX. */
1783 bfd_arch_m68hc11, /* Motorola 68HC11. */
1784 bfd_arch_m68hc12, /* Motorola 68HC12. */
1785 #define bfd_mach_m6812_default 0
1786 #define bfd_mach_m6812 1
1787 #define bfd_mach_m6812s 2
1788 bfd_arch_m9s12x, /* Freescale S12X. */
1789 bfd_arch_m9s12xg, /* Freescale XGATE. */
1790 bfd_arch_s12z, /* Freescale S12Z. */
1791 #define bfd_mach_s12z_default 0
1792 bfd_arch_z8k, /* Zilog Z8000. */
1793 #define bfd_mach_z8001 1
1794 #define bfd_mach_z8002 2
1795 bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH). */
1796 #define bfd_mach_sh 1
1797 #define bfd_mach_sh2 0x20
1798 #define bfd_mach_sh_dsp 0x2d
1799 #define bfd_mach_sh2a 0x2a
1800 #define bfd_mach_sh2a_nofpu 0x2b
1801 #define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1
1802 #define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2
1803 #define bfd_mach_sh2a_or_sh4 0x2a3
1804 #define bfd_mach_sh2a_or_sh3e 0x2a4
1805 #define bfd_mach_sh2e 0x2e
1806 #define bfd_mach_sh3 0x30
1807 #define bfd_mach_sh3_nommu 0x31
1808 #define bfd_mach_sh3_dsp 0x3d
1809 #define bfd_mach_sh3e 0x3e
1810 #define bfd_mach_sh4 0x40
1811 #define bfd_mach_sh4_nofpu 0x41
1812 #define bfd_mach_sh4_nommu_nofpu 0x42
1813 #define bfd_mach_sh4a 0x4a
1814 #define bfd_mach_sh4a_nofpu 0x4b
1815 #define bfd_mach_sh4al_dsp 0x4d
1816 bfd_arch_alpha, /* Dec Alpha. */
1817 #define bfd_mach_alpha_ev4 0x10
1818 #define bfd_mach_alpha_ev5 0x20
1819 #define bfd_mach_alpha_ev6 0x30
1820 bfd_arch_arm, /* Advanced Risc Machines ARM. */
1821 #define bfd_mach_arm_unknown 0
1822 #define bfd_mach_arm_2 1
1823 #define bfd_mach_arm_2a 2
1824 #define bfd_mach_arm_3 3
1825 #define bfd_mach_arm_3M 4
1826 #define bfd_mach_arm_4 5
1827 #define bfd_mach_arm_4T 6
1828 #define bfd_mach_arm_5 7
1829 #define bfd_mach_arm_5T 8
1830 #define bfd_mach_arm_5TE 9
1831 #define bfd_mach_arm_XScale 10
1832 #define bfd_mach_arm_ep9312 11
1833 #define bfd_mach_arm_iWMMXt 12
1834 #define bfd_mach_arm_iWMMXt2 13
1835 #define bfd_mach_arm_5TEJ 14
1836 #define bfd_mach_arm_6 15
1837 #define bfd_mach_arm_6KZ 16
1838 #define bfd_mach_arm_6T2 17
1839 #define bfd_mach_arm_6K 18
1840 #define bfd_mach_arm_7 19
1841 #define bfd_mach_arm_6M 20
1842 #define bfd_mach_arm_6SM 21
1843 #define bfd_mach_arm_7EM 22
1844 #define bfd_mach_arm_8 23
1845 #define bfd_mach_arm_8R 24
1846 #define bfd_mach_arm_8M_BASE 25
1847 #define bfd_mach_arm_8M_MAIN 26
1848 #define bfd_mach_arm_8_1M_MAIN 27
1849 bfd_arch_nds32, /* Andes NDS32. */
1850 #define bfd_mach_n1 1
1851 #define bfd_mach_n1h 2
1852 #define bfd_mach_n1h_v2 3
1853 #define bfd_mach_n1h_v3 4
1854 #define bfd_mach_n1h_v3m 5
1855 bfd_arch_ns32k, /* National Semiconductors ns32000. */
1856 bfd_arch_tic30, /* Texas Instruments TMS320C30. */
1857 bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X. */
1858 #define bfd_mach_tic3x 30
1859 #define bfd_mach_tic4x 40
1860 bfd_arch_tic54x, /* Texas Instruments TMS320C54X. */
1861 bfd_arch_tic6x, /* Texas Instruments TMS320C6X. */
1862 bfd_arch_tic80, /* TI TMS320c80 (MVP). */
1863 bfd_arch_v850, /* NEC V850. */
1864 bfd_arch_v850_rh850,/* NEC V850 (using RH850 ABI). */
1865 #define bfd_mach_v850 1
1866 #define bfd_mach_v850e 'E'
1867 #define bfd_mach_v850e1 '1'
1868 #define bfd_mach_v850e2 0x4532
1869 #define bfd_mach_v850e2v3 0x45325633
1870 #define bfd_mach_v850e3v5 0x45335635 /* ('E'|'3'|'V'|'5'). */
1871 bfd_arch_arc, /* ARC Cores. */
1872 #define bfd_mach_arc_a4 0
1873 #define bfd_mach_arc_a5 1
1874 #define bfd_mach_arc_arc600 2
1875 #define bfd_mach_arc_arc601 4
1876 #define bfd_mach_arc_arc700 3
1877 #define bfd_mach_arc_arcv2 5
1878 bfd_arch_m32c, /* Renesas M16C/M32C. */
1879 #define bfd_mach_m16c 0x75
1880 #define bfd_mach_m32c 0x78
1881 bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D). */
1882 #define bfd_mach_m32r 1 /* For backwards compatibility. */
1883 #define bfd_mach_m32rx 'x'
1884 #define bfd_mach_m32r2 '2'
1885 bfd_arch_mn10200, /* Matsushita MN10200. */
1886 bfd_arch_mn10300, /* Matsushita MN10300. */
1887 #define bfd_mach_mn10300 300
1888 #define bfd_mach_am33 330
1889 #define bfd_mach_am33_2 332
1890 bfd_arch_fr30,
1891 #define bfd_mach_fr30 0x46523330
1892 bfd_arch_frv,
1893 #define bfd_mach_frv 1
1894 #define bfd_mach_frvsimple 2
1895 #define bfd_mach_fr300 300
1896 #define bfd_mach_fr400 400
1897 #define bfd_mach_fr450 450
1898 #define bfd_mach_frvtomcat 499 /* fr500 prototype. */
1899 #define bfd_mach_fr500 500
1900 #define bfd_mach_fr550 550
1901 bfd_arch_moxie, /* The moxie processor. */
1902 #define bfd_mach_moxie 1
1903 bfd_arch_ft32, /* The ft32 processor. */
1904 #define bfd_mach_ft32 1
1905 #define bfd_mach_ft32b 2
1906 bfd_arch_mcore,
1907 bfd_arch_mep,
1908 #define bfd_mach_mep 1
1909 #define bfd_mach_mep_h1 0x6831
1910 #define bfd_mach_mep_c5 0x6335
1911 bfd_arch_metag,
1912 #define bfd_mach_metag 1
1913 bfd_arch_ia64, /* HP/Intel ia64. */
1914 #define bfd_mach_ia64_elf64 64
1915 #define bfd_mach_ia64_elf32 32
1916 bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */
1917 #define bfd_mach_ip2022 1
1918 #define bfd_mach_ip2022ext 2
1919 bfd_arch_iq2000, /* Vitesse IQ2000. */
1920 #define bfd_mach_iq2000 1
1921 #define bfd_mach_iq10 2
1922 bfd_arch_bpf, /* Linux eBPF. */
1923 #define bfd_mach_bpf 1
1924 bfd_arch_epiphany, /* Adapteva EPIPHANY. */
1925 #define bfd_mach_epiphany16 1
1926 #define bfd_mach_epiphany32 2
1927 bfd_arch_mt,
1928 #define bfd_mach_ms1 1
1929 #define bfd_mach_mrisc2 2
1930 #define bfd_mach_ms2 3
1931 bfd_arch_pj,
1932 bfd_arch_avr, /* Atmel AVR microcontrollers. */
1933 #define bfd_mach_avr1 1
1934 #define bfd_mach_avr2 2
1935 #define bfd_mach_avr25 25
1936 #define bfd_mach_avr3 3
1937 #define bfd_mach_avr31 31
1938 #define bfd_mach_avr35 35
1939 #define bfd_mach_avr4 4
1940 #define bfd_mach_avr5 5
1941 #define bfd_mach_avr51 51
1942 #define bfd_mach_avr6 6
1943 #define bfd_mach_avrtiny 100
1944 #define bfd_mach_avrxmega1 101
1945 #define bfd_mach_avrxmega2 102
1946 #define bfd_mach_avrxmega3 103
1947 #define bfd_mach_avrxmega4 104
1948 #define bfd_mach_avrxmega5 105
1949 #define bfd_mach_avrxmega6 106
1950 #define bfd_mach_avrxmega7 107
1951 bfd_arch_bfin, /* ADI Blackfin. */
1952 #define bfd_mach_bfin 1
1953 bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */
1954 #define bfd_mach_cr16 1
1955 bfd_arch_cr16c, /* National Semiconductor CompactRISC. */
1956 #define bfd_mach_cr16c 1
1957 bfd_arch_crx, /* National Semiconductor CRX. */
1958 #define bfd_mach_crx 1
1959 bfd_arch_cris, /* Axis CRIS. */
1960 #define bfd_mach_cris_v0_v10 255
1961 #define bfd_mach_cris_v32 32
1962 #define bfd_mach_cris_v10_v32 1032
1963 bfd_arch_riscv,
1964 #define bfd_mach_riscv32 132
1965 #define bfd_mach_riscv64 164
1966 bfd_arch_rl78,
1967 #define bfd_mach_rl78 0x75
1968 bfd_arch_rx, /* Renesas RX. */
1969 #define bfd_mach_rx 0x75
1970 #define bfd_mach_rx_v2 0x76
1971 #define bfd_mach_rx_v3 0x77
1972 bfd_arch_s390, /* IBM s390. */
1973 #define bfd_mach_s390_31 31
1974 #define bfd_mach_s390_64 64
1975 bfd_arch_score, /* Sunplus score. */
1976 #define bfd_mach_score3 3
1977 #define bfd_mach_score7 7
1978 bfd_arch_mmix, /* Donald Knuth's educational processor. */
1979 bfd_arch_xstormy16,
1980 #define bfd_mach_xstormy16 1
1981 bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */
1982 #define bfd_mach_msp11 11
1983 #define bfd_mach_msp110 110
1984 #define bfd_mach_msp12 12
1985 #define bfd_mach_msp13 13
1986 #define bfd_mach_msp14 14
1987 #define bfd_mach_msp15 15
1988 #define bfd_mach_msp16 16
1989 #define bfd_mach_msp20 20
1990 #define bfd_mach_msp21 21
1991 #define bfd_mach_msp22 22
1992 #define bfd_mach_msp23 23
1993 #define bfd_mach_msp24 24
1994 #define bfd_mach_msp26 26
1995 #define bfd_mach_msp31 31
1996 #define bfd_mach_msp32 32
1997 #define bfd_mach_msp33 33
1998 #define bfd_mach_msp41 41
1999 #define bfd_mach_msp42 42
2000 #define bfd_mach_msp43 43
2001 #define bfd_mach_msp44 44
2002 #define bfd_mach_msp430x 45
2003 #define bfd_mach_msp46 46
2004 #define bfd_mach_msp47 47
2005 #define bfd_mach_msp54 54
2006 bfd_arch_xc16x, /* Infineon's XC16X Series. */
2007 #define bfd_mach_xc16x 1
2008 #define bfd_mach_xc16xl 2
2009 #define bfd_mach_xc16xs 3
2010 bfd_arch_xgate, /* Freescale XGATE. */
2011 #define bfd_mach_xgate 1
2012 bfd_arch_xtensa, /* Tensilica's Xtensa cores. */
2013 #define bfd_mach_xtensa 1
2014 bfd_arch_z80,
2015 #define bfd_mach_z80strict 1 /* No undocumented opcodes. */
2016 #define bfd_mach_z80 3 /* With ixl, ixh, iyl, and iyh. */
2017 #define bfd_mach_z80full 7 /* All undocumented instructions. */
2018 #define bfd_mach_r800 11 /* R800: successor with multiplication. */
2019 bfd_arch_lm32, /* Lattice Mico32. */
2020 #define bfd_mach_lm32 1
2021 bfd_arch_microblaze,/* Xilinx MicroBlaze. */
2022 bfd_arch_tilepro, /* Tilera TILEPro. */
2023 bfd_arch_tilegx, /* Tilera TILE-Gx. */
2024 #define bfd_mach_tilepro 1
2025 #define bfd_mach_tilegx 1
2026 #define bfd_mach_tilegx32 2
2027 bfd_arch_aarch64, /* AArch64. */
2028 #define bfd_mach_aarch64 0
2029 #define bfd_mach_aarch64_ilp32 32
2030 bfd_arch_nios2, /* Nios II. */
2031 #define bfd_mach_nios2 0
2032 #define bfd_mach_nios2r1 1
2033 #define bfd_mach_nios2r2 2
2034 bfd_arch_visium, /* Visium. */
2035 #define bfd_mach_visium 1
2036 bfd_arch_wasm32, /* WebAssembly. */
2037 #define bfd_mach_wasm32 1
2038 bfd_arch_pru, /* PRU. */
2039 #define bfd_mach_pru 0
2040 bfd_arch_nfp, /* Netronome Flow Processor */
2041 #define bfd_mach_nfp3200 0x3200
2042 #define bfd_mach_nfp6000 0x6000
2043 bfd_arch_csky, /* C-SKY. */
2044 #define bfd_mach_ck_unknown 0
2045 #define bfd_mach_ck510 1
2046 #define bfd_mach_ck610 2
2047 #define bfd_mach_ck801 3
2048 #define bfd_mach_ck802 4
2049 #define bfd_mach_ck803 5
2050 #define bfd_mach_ck807 6
2051 #define bfd_mach_ck810 7
2052 bfd_arch_last
2053 };
2054
2055 typedef struct bfd_arch_info
2056 {
2057 int bits_per_word;
2058 int bits_per_address;
2059 int bits_per_byte;
2060 enum bfd_architecture arch;
2061 unsigned long mach;
2062 const char *arch_name;
2063 const char *printable_name;
2064 unsigned int section_align_power;
2065 /* TRUE if this is the default machine for the architecture.
2066 The default arch should be the first entry for an arch so that
2067 all the entries for that arch can be accessed via <<next>>. */
2068 bfd_boolean the_default;
2069 const struct bfd_arch_info * (*compatible) (const struct bfd_arch_info *,
2070 const struct bfd_arch_info *);
2071
2072 bfd_boolean (*scan) (const struct bfd_arch_info *, const char *);
2073
2074 /* Allocate via bfd_malloc and return a fill buffer of size COUNT. If
2075 IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is
2076 TRUE, the buffer contains code. */
2077 void *(*fill) (bfd_size_type count, bfd_boolean is_bigendian,
2078 bfd_boolean code);
2079
2080 const struct bfd_arch_info *next;
2081
2082 /* On some architectures the offset for a relocation can point into
2083 the middle of an instruction. This field specifies the maximum
2084 offset such a relocation can have (in octets). This affects the
2085 behaviour of the disassembler, since a value greater than zero
2086 means that it may need to disassemble an instruction twice, once
2087 to get its length and then a second time to display it. If the
2088 value is negative then this has to be done for every single
2089 instruction, regardless of the offset of the reloc. */
2090 signed int max_reloc_offset_into_insn;
2091 }
2092 bfd_arch_info_type;
2093
2094 const char *bfd_printable_name (bfd *abfd);
2095
2096 const bfd_arch_info_type *bfd_scan_arch (const char *string);
2097
2098 const char **bfd_arch_list (void);
2099
2100 const bfd_arch_info_type *bfd_arch_get_compatible
2101 (const bfd *abfd, const bfd *bbfd, bfd_boolean accept_unknowns);
2102
2103 void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg);
2104
2105 bfd_boolean bfd_default_set_arch_mach
2106 (bfd *abfd, enum bfd_architecture arch, unsigned long mach);
2107
2108 enum bfd_architecture bfd_get_arch (const bfd *abfd);
2109
2110 unsigned long bfd_get_mach (const bfd *abfd);
2111
2112 unsigned int bfd_arch_bits_per_byte (const bfd *abfd);
2113
2114 unsigned int bfd_arch_bits_per_address (const bfd *abfd);
2115
2116 const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd);
2117
2118 const bfd_arch_info_type *bfd_lookup_arch
2119 (enum bfd_architecture arch, unsigned long machine);
2120
2121 const char *bfd_printable_arch_mach
2122 (enum bfd_architecture arch, unsigned long machine);
2123
2124 unsigned int bfd_octets_per_byte (const bfd *abfd);
2125
2126 unsigned int bfd_arch_mach_octets_per_byte
2127 (enum bfd_architecture arch, unsigned long machine);
2128
2129 /* Extracted from reloc.c. */
2130
2131 typedef enum bfd_reloc_status
2132 {
2133 /* No errors detected. Note - the value 2 is used so that it
2134 will not be mistaken for the boolean TRUE or FALSE values. */
2135 bfd_reloc_ok = 2,
2136
2137 /* The relocation was performed, but there was an overflow. */
2138 bfd_reloc_overflow,
2139
2140 /* The address to relocate was not within the section supplied. */
2141 bfd_reloc_outofrange,
2142
2143 /* Used by special functions. */
2144 bfd_reloc_continue,
2145
2146 /* Unsupported relocation size requested. */
2147 bfd_reloc_notsupported,
2148
2149 /* Unused. */
2150 bfd_reloc_other,
2151
2152 /* The symbol to relocate against was undefined. */
2153 bfd_reloc_undefined,
2154
2155 /* The relocation was performed, but may not be ok. If this type is
2156 returned, the error_message argument to bfd_perform_relocation
2157 will be set. */
2158 bfd_reloc_dangerous
2159 }
2160 bfd_reloc_status_type;
2161
2162 typedef const struct reloc_howto_struct reloc_howto_type;
2163
2164 typedef struct reloc_cache_entry
2165 {
2166 /* A pointer into the canonical table of pointers. */
2167 struct bfd_symbol **sym_ptr_ptr;
2168
2169 /* offset in section. */
2170 bfd_size_type address;
2171
2172 /* addend for relocation value. */
2173 bfd_vma addend;
2174
2175 /* Pointer to how to perform the required relocation. */
2176 reloc_howto_type *howto;
2177
2178 }
2179 arelent;
2180
2181
2182 enum complain_overflow
2183 {
2184 /* Do not complain on overflow. */
2185 complain_overflow_dont,
2186
2187 /* Complain if the value overflows when considered as a signed
2188 number one bit larger than the field. ie. A bitfield of N bits
2189 is allowed to represent -2**n to 2**n-1. */
2190 complain_overflow_bitfield,
2191
2192 /* Complain if the value overflows when considered as a signed
2193 number. */
2194 complain_overflow_signed,
2195
2196 /* Complain if the value overflows when considered as an
2197 unsigned number. */
2198 complain_overflow_unsigned
2199 };
2200 struct reloc_howto_struct
2201 {
2202 /* The type field has mainly a documentary use - the back end can
2203 do what it wants with it, though normally the back end's idea of
2204 an external reloc number is stored in this field. */
2205 unsigned int type;
2206
2207 /* The encoded size of the item to be relocated. This is *not* a
2208 power-of-two measure. Use bfd_get_reloc_size to find the size
2209 of the item in bytes. */
2210 unsigned int size:3;
2211
2212 /* The number of bits in the field to be relocated. This is used
2213 when doing overflow checking. */
2214 unsigned int bitsize:7;
2215
2216 /* The value the final relocation is shifted right by. This drops
2217 unwanted data from the relocation. */
2218 unsigned int rightshift:6;
2219
2220 /* The bit position of the reloc value in the destination.
2221 The relocated value is left shifted by this amount. */
2222 unsigned int bitpos:6;
2223
2224 /* What type of overflow error should be checked for when
2225 relocating. */
2226 ENUM_BITFIELD (complain_overflow) complain_on_overflow:2;
2227
2228 /* The relocation value should be negated before applying. */
2229 unsigned int negate:1;
2230
2231 /* The relocation is relative to the item being relocated. */
2232 unsigned int pc_relative:1;
2233
2234 /* Some formats record a relocation addend in the section contents
2235 rather than with the relocation. For ELF formats this is the
2236 distinction between USE_REL and USE_RELA (though the code checks
2237 for USE_REL == 1/0). The value of this field is TRUE if the
2238 addend is recorded with the section contents; when performing a
2239 partial link (ld -r) the section contents (the data) will be
2240 modified. The value of this field is FALSE if addends are
2241 recorded with the relocation (in arelent.addend); when performing
2242 a partial link the relocation will be modified.
2243 All relocations for all ELF USE_RELA targets should set this field
2244 to FALSE (values of TRUE should be looked on with suspicion).
2245 However, the converse is not true: not all relocations of all ELF
2246 USE_REL targets set this field to TRUE. Why this is so is peculiar
2247 to each particular target. For relocs that aren't used in partial
2248 links (e.g. GOT stuff) it doesn't matter what this is set to. */
2249 unsigned int partial_inplace:1;
2250
2251 /* When some formats create PC relative instructions, they leave
2252 the value of the pc of the place being relocated in the offset
2253 slot of the instruction, so that a PC relative relocation can
2254 be made just by adding in an ordinary offset (e.g., sun3 a.out).
2255 Some formats leave the displacement part of an instruction
2256 empty (e.g., ELF); this flag signals the fact. */
2257 unsigned int pcrel_offset:1;
2258
2259 /* src_mask selects the part of the instruction (or data) to be used
2260 in the relocation sum. If the target relocations don't have an
2261 addend in the reloc, eg. ELF USE_REL, src_mask will normally equal
2262 dst_mask to extract the addend from the section contents. If
2263 relocations do have an addend in the reloc, eg. ELF USE_RELA, this
2264 field should normally be zero. Non-zero values for ELF USE_RELA
2265 targets should be viewed with suspicion as normally the value in
2266 the dst_mask part of the section contents should be ignored. */
2267 bfd_vma src_mask;
2268
2269 /* dst_mask selects which parts of the instruction (or data) are
2270 replaced with a relocated value. */
2271 bfd_vma dst_mask;
2272
2273 /* If this field is non null, then the supplied function is
2274 called rather than the normal function. This allows really
2275 strange relocation methods to be accommodated. */
2276 bfd_reloc_status_type (*special_function)
2277 (bfd *, arelent *, struct bfd_symbol *, void *, asection *,
2278 bfd *, char **);
2279
2280 /* The textual name of the relocation type. */
2281 const char *name;
2282 };
2283
2284 #define HOWTO(type, right, size, bits, pcrel, left, ovf, func, name, \
2285 inplace, src_mask, dst_mask, pcrel_off) \
2286 { (unsigned) type, size < 0 ? -size : size, bits, right, left, ovf, \
2287 size < 0, pcrel, inplace, pcrel_off, src_mask, dst_mask, func, name }
2288 #define EMPTY_HOWTO(C) \
2289 HOWTO ((C), 0, 0, 0, FALSE, 0, complain_overflow_dont, NULL, \
2290 NULL, FALSE, 0, 0, FALSE)
2291
2292 unsigned int bfd_get_reloc_size (reloc_howto_type *);
2293
2294 typedef struct relent_chain
2295 {
2296 arelent relent;
2297 struct relent_chain *next;
2298 }
2299 arelent_chain;
2300
2301 bfd_reloc_status_type bfd_check_overflow
2302 (enum complain_overflow how,
2303 unsigned int bitsize,
2304 unsigned int rightshift,
2305 unsigned int addrsize,
2306 bfd_vma relocation);
2307
2308 bfd_boolean bfd_reloc_offset_in_range
2309 (reloc_howto_type *howto,
2310 bfd *abfd,
2311 asection *section,
2312 bfd_size_type offset);
2313
2314 bfd_reloc_status_type bfd_perform_relocation
2315 (bfd *abfd,
2316 arelent *reloc_entry,
2317 void *data,
2318 asection *input_section,
2319 bfd *output_bfd,
2320 char **error_message);
2321
2322 bfd_reloc_status_type bfd_install_relocation
2323 (bfd *abfd,
2324 arelent *reloc_entry,
2325 void *data, bfd_vma data_start,
2326 asection *input_section,
2327 char **error_message);
2328
2329 enum bfd_reloc_code_real {
2330 _dummy_first_bfd_reloc_code_real,
2331
2332
2333 /* Basic absolute relocations of N bits. */
2334 BFD_RELOC_64,
2335 BFD_RELOC_32,
2336 BFD_RELOC_26,
2337 BFD_RELOC_24,
2338 BFD_RELOC_16,
2339 BFD_RELOC_14,
2340 BFD_RELOC_8,
2341
2342 /* PC-relative relocations. Sometimes these are relative to the address
2343 of the relocation itself; sometimes they are relative to the start of
2344 the section containing the relocation. It depends on the specific target. */
2345 BFD_RELOC_64_PCREL,
2346 BFD_RELOC_32_PCREL,
2347 BFD_RELOC_24_PCREL,
2348 BFD_RELOC_16_PCREL,
2349 BFD_RELOC_12_PCREL,
2350 BFD_RELOC_8_PCREL,
2351
2352 /* Section relative relocations. Some targets need this for DWARF2. */
2353 BFD_RELOC_32_SECREL,
2354
2355 /* For ELF. */
2356 BFD_RELOC_32_GOT_PCREL,
2357 BFD_RELOC_16_GOT_PCREL,
2358 BFD_RELOC_8_GOT_PCREL,
2359 BFD_RELOC_32_GOTOFF,
2360 BFD_RELOC_16_GOTOFF,
2361 BFD_RELOC_LO16_GOTOFF,
2362 BFD_RELOC_HI16_GOTOFF,
2363 BFD_RELOC_HI16_S_GOTOFF,
2364 BFD_RELOC_8_GOTOFF,
2365 BFD_RELOC_64_PLT_PCREL,
2366 BFD_RELOC_32_PLT_PCREL,
2367 BFD_RELOC_24_PLT_PCREL,
2368 BFD_RELOC_16_PLT_PCREL,
2369 BFD_RELOC_8_PLT_PCREL,
2370 BFD_RELOC_64_PLTOFF,
2371 BFD_RELOC_32_PLTOFF,
2372 BFD_RELOC_16_PLTOFF,
2373 BFD_RELOC_LO16_PLTOFF,
2374 BFD_RELOC_HI16_PLTOFF,
2375 BFD_RELOC_HI16_S_PLTOFF,
2376 BFD_RELOC_8_PLTOFF,
2377
2378 /* Size relocations. */
2379 BFD_RELOC_SIZE32,
2380 BFD_RELOC_SIZE64,
2381
2382 /* Relocations used by 68K ELF. */
2383 BFD_RELOC_68K_GLOB_DAT,
2384 BFD_RELOC_68K_JMP_SLOT,
2385 BFD_RELOC_68K_RELATIVE,
2386 BFD_RELOC_68K_TLS_GD32,
2387 BFD_RELOC_68K_TLS_GD16,
2388 BFD_RELOC_68K_TLS_GD8,
2389 BFD_RELOC_68K_TLS_LDM32,
2390 BFD_RELOC_68K_TLS_LDM16,
2391 BFD_RELOC_68K_TLS_LDM8,
2392 BFD_RELOC_68K_TLS_LDO32,
2393 BFD_RELOC_68K_TLS_LDO16,
2394 BFD_RELOC_68K_TLS_LDO8,
2395 BFD_RELOC_68K_TLS_IE32,
2396 BFD_RELOC_68K_TLS_IE16,
2397 BFD_RELOC_68K_TLS_IE8,
2398 BFD_RELOC_68K_TLS_LE32,
2399 BFD_RELOC_68K_TLS_LE16,
2400 BFD_RELOC_68K_TLS_LE8,
2401
2402 /* Linkage-table relative. */
2403 BFD_RELOC_32_BASEREL,
2404 BFD_RELOC_16_BASEREL,
2405 BFD_RELOC_LO16_BASEREL,
2406 BFD_RELOC_HI16_BASEREL,
2407 BFD_RELOC_HI16_S_BASEREL,
2408 BFD_RELOC_8_BASEREL,
2409 BFD_RELOC_RVA,
2410
2411 /* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */
2412 BFD_RELOC_8_FFnn,
2413
2414 /* These PC-relative relocations are stored as word displacements --
2415 i.e., byte displacements shifted right two bits. The 30-bit word
2416 displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the
2417 SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The
2418 signed 16-bit displacement is used on the MIPS, and the 23-bit
2419 displacement is used on the Alpha. */
2420 BFD_RELOC_32_PCREL_S2,
2421 BFD_RELOC_16_PCREL_S2,
2422 BFD_RELOC_23_PCREL_S2,
2423
2424 /* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of
2425 the target word. These are used on the SPARC. */
2426 BFD_RELOC_HI22,
2427 BFD_RELOC_LO10,
2428
2429 /* For systems that allocate a Global Pointer register, these are
2430 displacements off that register. These relocation types are
2431 handled specially, because the value the register will have is
2432 decided relatively late. */
2433 BFD_RELOC_GPREL16,
2434 BFD_RELOC_GPREL32,
2435
2436 /* SPARC ELF relocations. There is probably some overlap with other
2437 relocation types already defined. */
2438 BFD_RELOC_NONE,
2439 BFD_RELOC_SPARC_WDISP22,
2440 BFD_RELOC_SPARC22,
2441 BFD_RELOC_SPARC13,
2442 BFD_RELOC_SPARC_GOT10,
2443 BFD_RELOC_SPARC_GOT13,
2444 BFD_RELOC_SPARC_GOT22,
2445 BFD_RELOC_SPARC_PC10,
2446 BFD_RELOC_SPARC_PC22,
2447 BFD_RELOC_SPARC_WPLT30,
2448 BFD_RELOC_SPARC_COPY,
2449 BFD_RELOC_SPARC_GLOB_DAT,
2450 BFD_RELOC_SPARC_JMP_SLOT,
2451 BFD_RELOC_SPARC_RELATIVE,
2452 BFD_RELOC_SPARC_UA16,
2453 BFD_RELOC_SPARC_UA32,
2454 BFD_RELOC_SPARC_UA64,
2455 BFD_RELOC_SPARC_GOTDATA_HIX22,
2456 BFD_RELOC_SPARC_GOTDATA_LOX10,
2457 BFD_RELOC_SPARC_GOTDATA_OP_HIX22,
2458 BFD_RELOC_SPARC_GOTDATA_OP_LOX10,
2459 BFD_RELOC_SPARC_GOTDATA_OP,
2460 BFD_RELOC_SPARC_JMP_IREL,
2461 BFD_RELOC_SPARC_IRELATIVE,
2462
2463 /* I think these are specific to SPARC a.out (e.g., Sun 4). */
2464 BFD_RELOC_SPARC_BASE13,
2465 BFD_RELOC_SPARC_BASE22,
2466
2467 /* SPARC64 relocations */
2468 #define BFD_RELOC_SPARC_64 BFD_RELOC_64
2469 BFD_RELOC_SPARC_10,
2470 BFD_RELOC_SPARC_11,
2471 BFD_RELOC_SPARC_OLO10,
2472 BFD_RELOC_SPARC_HH22,
2473 BFD_RELOC_SPARC_HM10,
2474 BFD_RELOC_SPARC_LM22,
2475 BFD_RELOC_SPARC_PC_HH22,
2476 BFD_RELOC_SPARC_PC_HM10,
2477 BFD_RELOC_SPARC_PC_LM22,
2478 BFD_RELOC_SPARC_WDISP16,
2479 BFD_RELOC_SPARC_WDISP19,
2480 BFD_RELOC_SPARC_7,
2481 BFD_RELOC_SPARC_6,
2482 BFD_RELOC_SPARC_5,
2483 #define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL
2484 BFD_RELOC_SPARC_PLT32,
2485 BFD_RELOC_SPARC_PLT64,
2486 BFD_RELOC_SPARC_HIX22,
2487 BFD_RELOC_SPARC_LOX10,
2488 BFD_RELOC_SPARC_H44,
2489 BFD_RELOC_SPARC_M44,
2490 BFD_RELOC_SPARC_L44,
2491 BFD_RELOC_SPARC_REGISTER,
2492 BFD_RELOC_SPARC_H34,
2493 BFD_RELOC_SPARC_SIZE32,
2494 BFD_RELOC_SPARC_SIZE64,
2495 BFD_RELOC_SPARC_WDISP10,
2496
2497 /* SPARC little endian relocation */
2498 BFD_RELOC_SPARC_REV32,
2499
2500 /* SPARC TLS relocations */
2501 BFD_RELOC_SPARC_TLS_GD_HI22,
2502 BFD_RELOC_SPARC_TLS_GD_LO10,
2503 BFD_RELOC_SPARC_TLS_GD_ADD,
2504 BFD_RELOC_SPARC_TLS_GD_CALL,
2505 BFD_RELOC_SPARC_TLS_LDM_HI22,
2506 BFD_RELOC_SPARC_TLS_LDM_LO10,
2507 BFD_RELOC_SPARC_TLS_LDM_ADD,
2508 BFD_RELOC_SPARC_TLS_LDM_CALL,
2509 BFD_RELOC_SPARC_TLS_LDO_HIX22,
2510 BFD_RELOC_SPARC_TLS_LDO_LOX10,
2511 BFD_RELOC_SPARC_TLS_LDO_ADD,
2512 BFD_RELOC_SPARC_TLS_IE_HI22,
2513 BFD_RELOC_SPARC_TLS_IE_LO10,
2514 BFD_RELOC_SPARC_TLS_IE_LD,
2515 BFD_RELOC_SPARC_TLS_IE_LDX,
2516 BFD_RELOC_SPARC_TLS_IE_ADD,
2517 BFD_RELOC_SPARC_TLS_LE_HIX22,
2518 BFD_RELOC_SPARC_TLS_LE_LOX10,
2519 BFD_RELOC_SPARC_TLS_DTPMOD32,
2520 BFD_RELOC_SPARC_TLS_DTPMOD64,
2521 BFD_RELOC_SPARC_TLS_DTPOFF32,
2522 BFD_RELOC_SPARC_TLS_DTPOFF64,
2523 BFD_RELOC_SPARC_TLS_TPOFF32,
2524 BFD_RELOC_SPARC_TLS_TPOFF64,
2525
2526 /* SPU Relocations. */
2527 BFD_RELOC_SPU_IMM7,
2528 BFD_RELOC_SPU_IMM8,
2529 BFD_RELOC_SPU_IMM10,
2530 BFD_RELOC_SPU_IMM10W,
2531 BFD_RELOC_SPU_IMM16,
2532 BFD_RELOC_SPU_IMM16W,
2533 BFD_RELOC_SPU_IMM18,
2534 BFD_RELOC_SPU_PCREL9a,
2535 BFD_RELOC_SPU_PCREL9b,
2536 BFD_RELOC_SPU_PCREL16,
2537 BFD_RELOC_SPU_LO16,
2538 BFD_RELOC_SPU_HI16,
2539 BFD_RELOC_SPU_PPU32,
2540 BFD_RELOC_SPU_PPU64,
2541 BFD_RELOC_SPU_ADD_PIC,
2542
2543 /* Alpha ECOFF and ELF relocations. Some of these treat the symbol or
2544 "addend" in some special way.
2545 For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when
2546 writing; when reading, it will be the absolute section symbol. The
2547 addend is the displacement in bytes of the "lda" instruction from
2548 the "ldah" instruction (which is at the address of this reloc). */
2549 BFD_RELOC_ALPHA_GPDISP_HI16,
2550
2551 /* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as
2552 with GPDISP_HI16 relocs. The addend is ignored when writing the
2553 relocations out, and is filled in with the file's GP value on
2554 reading, for convenience. */
2555 BFD_RELOC_ALPHA_GPDISP_LO16,
2556
2557 /* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16
2558 relocation except that there is no accompanying GPDISP_LO16
2559 relocation. */
2560 BFD_RELOC_ALPHA_GPDISP,
2561
2562 /* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference;
2563 the assembler turns it into a LDQ instruction to load the address of
2564 the symbol, and then fills in a register in the real instruction.
2565
2566 The LITERAL reloc, at the LDQ instruction, refers to the .lita
2567 section symbol. The addend is ignored when writing, but is filled
2568 in with the file's GP value on reading, for convenience, as with the
2569 GPDISP_LO16 reloc.
2570
2571 The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16.
2572 It should refer to the symbol to be referenced, as with 16_GOTOFF,
2573 but it generates output not based on the position within the .got
2574 section, but relative to the GP value chosen for the file during the
2575 final link stage.
2576
2577 The LITUSE reloc, on the instruction using the loaded address, gives
2578 information to the linker that it might be able to use to optimize
2579 away some literal section references. The symbol is ignored (read
2580 as the absolute section symbol), and the "addend" indicates the type
2581 of instruction using the register:
2582 1 - "memory" fmt insn
2583 2 - byte-manipulation (byte offset reg)
2584 3 - jsr (target of branch) */
2585 BFD_RELOC_ALPHA_LITERAL,
2586 BFD_RELOC_ALPHA_ELF_LITERAL,
2587 BFD_RELOC_ALPHA_LITUSE,
2588
2589 /* The HINT relocation indicates a value that should be filled into the
2590 "hint" field of a jmp/jsr/ret instruction, for possible branch-
2591 prediction logic which may be provided on some processors. */
2592 BFD_RELOC_ALPHA_HINT,
2593
2594 /* The LINKAGE relocation outputs a linkage pair in the object file,
2595 which is filled by the linker. */
2596 BFD_RELOC_ALPHA_LINKAGE,
2597
2598 /* The CODEADDR relocation outputs a STO_CA in the object file,
2599 which is filled by the linker. */
2600 BFD_RELOC_ALPHA_CODEADDR,
2601
2602 /* The GPREL_HI/LO relocations together form a 32-bit offset from the
2603 GP register. */
2604 BFD_RELOC_ALPHA_GPREL_HI16,
2605 BFD_RELOC_ALPHA_GPREL_LO16,
2606
2607 /* Like BFD_RELOC_23_PCREL_S2, except that the source and target must
2608 share a common GP, and the target address is adjusted for
2609 STO_ALPHA_STD_GPLOAD. */
2610 BFD_RELOC_ALPHA_BRSGP,
2611
2612 /* The NOP relocation outputs a NOP if the longword displacement
2613 between two procedure entry points is < 2^21. */
2614 BFD_RELOC_ALPHA_NOP,
2615
2616 /* The BSR relocation outputs a BSR if the longword displacement
2617 between two procedure entry points is < 2^21. */
2618 BFD_RELOC_ALPHA_BSR,
2619
2620 /* The LDA relocation outputs a LDA if the longword displacement
2621 between two procedure entry points is < 2^16. */
2622 BFD_RELOC_ALPHA_LDA,
2623
2624 /* The BOH relocation outputs a BSR if the longword displacement
2625 between two procedure entry points is < 2^21, or else a hint. */
2626 BFD_RELOC_ALPHA_BOH,
2627
2628 /* Alpha thread-local storage relocations. */
2629 BFD_RELOC_ALPHA_TLSGD,
2630 BFD_RELOC_ALPHA_TLSLDM,
2631 BFD_RELOC_ALPHA_DTPMOD64,
2632 BFD_RELOC_ALPHA_GOTDTPREL16,
2633 BFD_RELOC_ALPHA_DTPREL64,
2634 BFD_RELOC_ALPHA_DTPREL_HI16,
2635 BFD_RELOC_ALPHA_DTPREL_LO16,
2636 BFD_RELOC_ALPHA_DTPREL16,
2637 BFD_RELOC_ALPHA_GOTTPREL16,
2638 BFD_RELOC_ALPHA_TPREL64,
2639 BFD_RELOC_ALPHA_TPREL_HI16,
2640 BFD_RELOC_ALPHA_TPREL_LO16,
2641 BFD_RELOC_ALPHA_TPREL16,
2642
2643 /* The MIPS jump instruction. */
2644 BFD_RELOC_MIPS_JMP,
2645 BFD_RELOC_MICROMIPS_JMP,
2646
2647 /* The MIPS16 jump instruction. */
2648 BFD_RELOC_MIPS16_JMP,
2649
2650 /* MIPS16 GP relative reloc. */
2651 BFD_RELOC_MIPS16_GPREL,
2652
2653 /* High 16 bits of 32-bit value; simple reloc. */
2654 BFD_RELOC_HI16,
2655
2656 /* High 16 bits of 32-bit value but the low 16 bits will be sign
2657 extended and added to form the final result. If the low 16
2658 bits form a negative number, we need to add one to the high value
2659 to compensate for the borrow when the low bits are added. */
2660 BFD_RELOC_HI16_S,
2661
2662 /* Low 16 bits. */
2663 BFD_RELOC_LO16,
2664
2665 /* High 16 bits of 32-bit pc-relative value */
2666 BFD_RELOC_HI16_PCREL,
2667
2668 /* High 16 bits of 32-bit pc-relative value, adjusted */
2669 BFD_RELOC_HI16_S_PCREL,
2670
2671 /* Low 16 bits of pc-relative value */
2672 BFD_RELOC_LO16_PCREL,
2673
2674 /* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of
2675 16-bit immediate fields */
2676 BFD_RELOC_MIPS16_GOT16,
2677 BFD_RELOC_MIPS16_CALL16,
2678
2679 /* MIPS16 high 16 bits of 32-bit value. */
2680 BFD_RELOC_MIPS16_HI16,
2681
2682 /* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign
2683 extended and added to form the final result. If the low 16
2684 bits form a negative number, we need to add one to the high value
2685 to compensate for the borrow when the low bits are added. */
2686 BFD_RELOC_MIPS16_HI16_S,
2687
2688 /* MIPS16 low 16 bits. */
2689 BFD_RELOC_MIPS16_LO16,
2690
2691 /* MIPS16 TLS relocations */
2692 BFD_RELOC_MIPS16_TLS_GD,
2693 BFD_RELOC_MIPS16_TLS_LDM,
2694 BFD_RELOC_MIPS16_TLS_DTPREL_HI16,
2695 BFD_RELOC_MIPS16_TLS_DTPREL_LO16,
2696 BFD_RELOC_MIPS16_TLS_GOTTPREL,
2697 BFD_RELOC_MIPS16_TLS_TPREL_HI16,
2698 BFD_RELOC_MIPS16_TLS_TPREL_LO16,
2699
2700 /* Relocation against a MIPS literal section. */
2701 BFD_RELOC_MIPS_LITERAL,
2702 BFD_RELOC_MICROMIPS_LITERAL,
2703
2704 /* microMIPS PC-relative relocations. */
2705 BFD_RELOC_MICROMIPS_7_PCREL_S1,
2706 BFD_RELOC_MICROMIPS_10_PCREL_S1,
2707 BFD_RELOC_MICROMIPS_16_PCREL_S1,
2708
2709 /* MIPS16 PC-relative relocation. */
2710 BFD_RELOC_MIPS16_16_PCREL_S1,
2711
2712 /* MIPS PC-relative relocations. */
2713 BFD_RELOC_MIPS_21_PCREL_S2,
2714 BFD_RELOC_MIPS_26_PCREL_S2,
2715 BFD_RELOC_MIPS_18_PCREL_S3,
2716 BFD_RELOC_MIPS_19_PCREL_S2,
2717
2718 /* microMIPS versions of generic BFD relocs. */
2719 BFD_RELOC_MICROMIPS_GPREL16,
2720 BFD_RELOC_MICROMIPS_HI16,
2721 BFD_RELOC_MICROMIPS_HI16_S,
2722 BFD_RELOC_MICROMIPS_LO16,
2723
2724 /* MIPS ELF relocations. */
2725 BFD_RELOC_MIPS_GOT16,
2726 BFD_RELOC_MICROMIPS_GOT16,
2727 BFD_RELOC_MIPS_CALL16,
2728 BFD_RELOC_MICROMIPS_CALL16,
2729 BFD_RELOC_MIPS_GOT_HI16,
2730 BFD_RELOC_MICROMIPS_GOT_HI16,
2731 BFD_RELOC_MIPS_GOT_LO16,
2732 BFD_RELOC_MICROMIPS_GOT_LO16,
2733 BFD_RELOC_MIPS_CALL_HI16,
2734 BFD_RELOC_MICROMIPS_CALL_HI16,
2735 BFD_RELOC_MIPS_CALL_LO16,
2736 BFD_RELOC_MICROMIPS_CALL_LO16,
2737 BFD_RELOC_MIPS_SUB,
2738 BFD_RELOC_MICROMIPS_SUB,
2739 BFD_RELOC_MIPS_GOT_PAGE,
2740 BFD_RELOC_MICROMIPS_GOT_PAGE,
2741 BFD_RELOC_MIPS_GOT_OFST,
2742 BFD_RELOC_MICROMIPS_GOT_OFST,
2743 BFD_RELOC_MIPS_GOT_DISP,
2744 BFD_RELOC_MICROMIPS_GOT_DISP,
2745 BFD_RELOC_MIPS_SHIFT5,
2746 BFD_RELOC_MIPS_SHIFT6,
2747 BFD_RELOC_MIPS_INSERT_A,
2748 BFD_RELOC_MIPS_INSERT_B,
2749 BFD_RELOC_MIPS_DELETE,
2750 BFD_RELOC_MIPS_HIGHEST,
2751 BFD_RELOC_MICROMIPS_HIGHEST,
2752 BFD_RELOC_MIPS_HIGHER,
2753 BFD_RELOC_MICROMIPS_HIGHER,
2754 BFD_RELOC_MIPS_SCN_DISP,
2755 BFD_RELOC_MICROMIPS_SCN_DISP,
2756 BFD_RELOC_MIPS_REL16,
2757 BFD_RELOC_MIPS_RELGOT,
2758 BFD_RELOC_MIPS_JALR,
2759 BFD_RELOC_MICROMIPS_JALR,
2760 BFD_RELOC_MIPS_TLS_DTPMOD32,
2761 BFD_RELOC_MIPS_TLS_DTPREL32,
2762 BFD_RELOC_MIPS_TLS_DTPMOD64,
2763 BFD_RELOC_MIPS_TLS_DTPREL64,
2764 BFD_RELOC_MIPS_TLS_GD,
2765 BFD_RELOC_MICROMIPS_TLS_GD,
2766 BFD_RELOC_MIPS_TLS_LDM,
2767 BFD_RELOC_MICROMIPS_TLS_LDM,
2768 BFD_RELOC_MIPS_TLS_DTPREL_HI16,
2769 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16,
2770 BFD_RELOC_MIPS_TLS_DTPREL_LO16,
2771 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16,
2772 BFD_RELOC_MIPS_TLS_GOTTPREL,
2773 BFD_RELOC_MICROMIPS_TLS_GOTTPREL,
2774 BFD_RELOC_MIPS_TLS_TPREL32,
2775 BFD_RELOC_MIPS_TLS_TPREL64,
2776 BFD_RELOC_MIPS_TLS_TPREL_HI16,
2777 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16,
2778 BFD_RELOC_MIPS_TLS_TPREL_LO16,
2779 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16,
2780 BFD_RELOC_MIPS_EH,
2781
2782
2783 /* MIPS ELF relocations (VxWorks and PLT extensions). */
2784 BFD_RELOC_MIPS_COPY,
2785 BFD_RELOC_MIPS_JUMP_SLOT,
2786
2787
2788 /* Moxie ELF relocations. */
2789 BFD_RELOC_MOXIE_10_PCREL,
2790
2791
2792 /* FT32 ELF relocations. */
2793 BFD_RELOC_FT32_10,
2794 BFD_RELOC_FT32_20,
2795 BFD_RELOC_FT32_17,
2796 BFD_RELOC_FT32_18,
2797 BFD_RELOC_FT32_RELAX,
2798 BFD_RELOC_FT32_SC0,
2799 BFD_RELOC_FT32_SC1,
2800 BFD_RELOC_FT32_15,
2801 BFD_RELOC_FT32_DIFF32,
2802
2803
2804 /* Fujitsu Frv Relocations. */
2805 BFD_RELOC_FRV_LABEL16,
2806 BFD_RELOC_FRV_LABEL24,
2807 BFD_RELOC_FRV_LO16,
2808 BFD_RELOC_FRV_HI16,
2809 BFD_RELOC_FRV_GPREL12,
2810 BFD_RELOC_FRV_GPRELU12,
2811 BFD_RELOC_FRV_GPREL32,
2812 BFD_RELOC_FRV_GPRELHI,
2813 BFD_RELOC_FRV_GPRELLO,
2814 BFD_RELOC_FRV_GOT12,
2815 BFD_RELOC_FRV_GOTHI,
2816 BFD_RELOC_FRV_GOTLO,
2817 BFD_RELOC_FRV_FUNCDESC,
2818 BFD_RELOC_FRV_FUNCDESC_GOT12,
2819 BFD_RELOC_FRV_FUNCDESC_GOTHI,
2820 BFD_RELOC_FRV_FUNCDESC_GOTLO,
2821 BFD_RELOC_FRV_FUNCDESC_VALUE,
2822 BFD_RELOC_FRV_FUNCDESC_GOTOFF12,
2823 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI,
2824 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO,
2825 BFD_RELOC_FRV_GOTOFF12,
2826 BFD_RELOC_FRV_GOTOFFHI,
2827 BFD_RELOC_FRV_GOTOFFLO,
2828 BFD_RELOC_FRV_GETTLSOFF,
2829 BFD_RELOC_FRV_TLSDESC_VALUE,
2830 BFD_RELOC_FRV_GOTTLSDESC12,
2831 BFD_RELOC_FRV_GOTTLSDESCHI,
2832 BFD_RELOC_FRV_GOTTLSDESCLO,
2833 BFD_RELOC_FRV_TLSMOFF12,
2834 BFD_RELOC_FRV_TLSMOFFHI,
2835 BFD_RELOC_FRV_TLSMOFFLO,
2836 BFD_RELOC_FRV_GOTTLSOFF12,
2837 BFD_RELOC_FRV_GOTTLSOFFHI,
2838 BFD_RELOC_FRV_GOTTLSOFFLO,
2839 BFD_RELOC_FRV_TLSOFF,
2840 BFD_RELOC_FRV_TLSDESC_RELAX,
2841 BFD_RELOC_FRV_GETTLSOFF_RELAX,
2842 BFD_RELOC_FRV_TLSOFF_RELAX,
2843 BFD_RELOC_FRV_TLSMOFF,
2844
2845
2846 /* This is a 24bit GOT-relative reloc for the mn10300. */
2847 BFD_RELOC_MN10300_GOTOFF24,
2848
2849 /* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes
2850 in the instruction. */
2851 BFD_RELOC_MN10300_GOT32,
2852
2853 /* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes
2854 in the instruction. */
2855 BFD_RELOC_MN10300_GOT24,
2856
2857 /* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes
2858 in the instruction. */
2859 BFD_RELOC_MN10300_GOT16,
2860
2861 /* Copy symbol at runtime. */
2862 BFD_RELOC_MN10300_COPY,
2863
2864 /* Create GOT entry. */
2865 BFD_RELOC_MN10300_GLOB_DAT,
2866
2867 /* Create PLT entry. */
2868 BFD_RELOC_MN10300_JMP_SLOT,
2869
2870 /* Adjust by program base. */
2871 BFD_RELOC_MN10300_RELATIVE,
2872
2873 /* Together with another reloc targeted at the same location,
2874 allows for a value that is the difference of two symbols
2875 in the same section. */
2876 BFD_RELOC_MN10300_SYM_DIFF,
2877
2878 /* The addend of this reloc is an alignment power that must
2879 be honoured at the offset's location, regardless of linker
2880 relaxation. */
2881 BFD_RELOC_MN10300_ALIGN,
2882
2883 /* Various TLS-related relocations. */
2884 BFD_RELOC_MN10300_TLS_GD,
2885 BFD_RELOC_MN10300_TLS_LD,
2886 BFD_RELOC_MN10300_TLS_LDO,
2887 BFD_RELOC_MN10300_TLS_GOTIE,
2888 BFD_RELOC_MN10300_TLS_IE,
2889 BFD_RELOC_MN10300_TLS_LE,
2890 BFD_RELOC_MN10300_TLS_DTPMOD,
2891 BFD_RELOC_MN10300_TLS_DTPOFF,
2892 BFD_RELOC_MN10300_TLS_TPOFF,
2893
2894 /* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the
2895 instruction. */
2896 BFD_RELOC_MN10300_32_PCREL,
2897
2898 /* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the
2899 instruction. */
2900 BFD_RELOC_MN10300_16_PCREL,
2901
2902
2903 /* i386/elf relocations */
2904 BFD_RELOC_386_GOT32,
2905 BFD_RELOC_386_PLT32,
2906 BFD_RELOC_386_COPY,
2907 BFD_RELOC_386_GLOB_DAT,
2908 BFD_RELOC_386_JUMP_SLOT,
2909 BFD_RELOC_386_RELATIVE,
2910 BFD_RELOC_386_GOTOFF,
2911 BFD_RELOC_386_GOTPC,
2912 BFD_RELOC_386_TLS_TPOFF,
2913 BFD_RELOC_386_TLS_IE,
2914 BFD_RELOC_386_TLS_GOTIE,
2915 BFD_RELOC_386_TLS_LE,
2916 BFD_RELOC_386_TLS_GD,
2917 BFD_RELOC_386_TLS_LDM,
2918 BFD_RELOC_386_TLS_LDO_32,
2919 BFD_RELOC_386_TLS_IE_32,
2920 BFD_RELOC_386_TLS_LE_32,
2921 BFD_RELOC_386_TLS_DTPMOD32,
2922 BFD_RELOC_386_TLS_DTPOFF32,
2923 BFD_RELOC_386_TLS_TPOFF32,
2924 BFD_RELOC_386_TLS_GOTDESC,
2925 BFD_RELOC_386_TLS_DESC_CALL,
2926 BFD_RELOC_386_TLS_DESC,
2927 BFD_RELOC_386_IRELATIVE,
2928 BFD_RELOC_386_GOT32X,
2929
2930 /* x86-64/elf relocations */
2931 BFD_RELOC_X86_64_GOT32,
2932 BFD_RELOC_X86_64_PLT32,
2933 BFD_RELOC_X86_64_COPY,
2934 BFD_RELOC_X86_64_GLOB_DAT,
2935 BFD_RELOC_X86_64_JUMP_SLOT,
2936 BFD_RELOC_X86_64_RELATIVE,
2937 BFD_RELOC_X86_64_GOTPCREL,
2938 BFD_RELOC_X86_64_32S,
2939 BFD_RELOC_X86_64_DTPMOD64,
2940 BFD_RELOC_X86_64_DTPOFF64,
2941 BFD_RELOC_X86_64_TPOFF64,
2942 BFD_RELOC_X86_64_TLSGD,
2943 BFD_RELOC_X86_64_TLSLD,
2944 BFD_RELOC_X86_64_DTPOFF32,
2945 BFD_RELOC_X86_64_GOTTPOFF,
2946 BFD_RELOC_X86_64_TPOFF32,
2947 BFD_RELOC_X86_64_GOTOFF64,
2948 BFD_RELOC_X86_64_GOTPC32,
2949 BFD_RELOC_X86_64_GOT64,
2950 BFD_RELOC_X86_64_GOTPCREL64,
2951 BFD_RELOC_X86_64_GOTPC64,
2952 BFD_RELOC_X86_64_GOTPLT64,
2953 BFD_RELOC_X86_64_PLTOFF64,
2954 BFD_RELOC_X86_64_GOTPC32_TLSDESC,
2955 BFD_RELOC_X86_64_TLSDESC_CALL,
2956 BFD_RELOC_X86_64_TLSDESC,
2957 BFD_RELOC_X86_64_IRELATIVE,
2958 BFD_RELOC_X86_64_PC32_BND,
2959 BFD_RELOC_X86_64_PLT32_BND,
2960 BFD_RELOC_X86_64_GOTPCRELX,
2961 BFD_RELOC_X86_64_REX_GOTPCRELX,
2962
2963 /* ns32k relocations */
2964 BFD_RELOC_NS32K_IMM_8,
2965 BFD_RELOC_NS32K_IMM_16,
2966 BFD_RELOC_NS32K_IMM_32,
2967 BFD_RELOC_NS32K_IMM_8_PCREL,
2968 BFD_RELOC_NS32K_IMM_16_PCREL,
2969 BFD_RELOC_NS32K_IMM_32_PCREL,
2970 BFD_RELOC_NS32K_DISP_8,
2971 BFD_RELOC_NS32K_DISP_16,
2972 BFD_RELOC_NS32K_DISP_32,
2973 BFD_RELOC_NS32K_DISP_8_PCREL,
2974 BFD_RELOC_NS32K_DISP_16_PCREL,
2975 BFD_RELOC_NS32K_DISP_32_PCREL,
2976
2977 /* PDP11 relocations */
2978 BFD_RELOC_PDP11_DISP_8_PCREL,
2979 BFD_RELOC_PDP11_DISP_6_PCREL,
2980
2981 /* Picojava relocs. Not all of these appear in object files. */
2982 BFD_RELOC_PJ_CODE_HI16,
2983 BFD_RELOC_PJ_CODE_LO16,
2984 BFD_RELOC_PJ_CODE_DIR16,
2985 BFD_RELOC_PJ_CODE_DIR32,
2986 BFD_RELOC_PJ_CODE_REL16,
2987 BFD_RELOC_PJ_CODE_REL32,
2988
2989 /* Power(rs6000) and PowerPC relocations. */
2990 BFD_RELOC_PPC_B26,
2991 BFD_RELOC_PPC_BA26,
2992 BFD_RELOC_PPC_TOC16,
2993 BFD_RELOC_PPC_B16,
2994 BFD_RELOC_PPC_B16_BRTAKEN,
2995 BFD_RELOC_PPC_B16_BRNTAKEN,
2996 BFD_RELOC_PPC_BA16,
2997 BFD_RELOC_PPC_BA16_BRTAKEN,
2998 BFD_RELOC_PPC_BA16_BRNTAKEN,
2999 BFD_RELOC_PPC_COPY,
3000 BFD_RELOC_PPC_GLOB_DAT,
3001 BFD_RELOC_PPC_JMP_SLOT,
3002 BFD_RELOC_PPC_RELATIVE,
3003 BFD_RELOC_PPC_LOCAL24PC,
3004 BFD_RELOC_PPC_EMB_NADDR32,
3005 BFD_RELOC_PPC_EMB_NADDR16,
3006 BFD_RELOC_PPC_EMB_NADDR16_LO,
3007 BFD_RELOC_PPC_EMB_NADDR16_HI,
3008 BFD_RELOC_PPC_EMB_NADDR16_HA,
3009 BFD_RELOC_PPC_EMB_SDAI16,
3010 BFD_RELOC_PPC_EMB_SDA2I16,
3011 BFD_RELOC_PPC_EMB_SDA2REL,
3012 BFD_RELOC_PPC_EMB_SDA21,
3013 BFD_RELOC_PPC_EMB_MRKREF,
3014 BFD_RELOC_PPC_EMB_RELSEC16,
3015 BFD_RELOC_PPC_EMB_RELST_LO,
3016 BFD_RELOC_PPC_EMB_RELST_HI,
3017 BFD_RELOC_PPC_EMB_RELST_HA,
3018 BFD_RELOC_PPC_EMB_BIT_FLD,
3019 BFD_RELOC_PPC_EMB_RELSDA,
3020 BFD_RELOC_PPC_VLE_REL8,
3021 BFD_RELOC_PPC_VLE_REL15,
3022 BFD_RELOC_PPC_VLE_REL24,
3023 BFD_RELOC_PPC_VLE_LO16A,
3024 BFD_RELOC_PPC_VLE_LO16D,
3025 BFD_RELOC_PPC_VLE_HI16A,
3026 BFD_RELOC_PPC_VLE_HI16D,
3027 BFD_RELOC_PPC_VLE_HA16A,
3028 BFD_RELOC_PPC_VLE_HA16D,
3029 BFD_RELOC_PPC_VLE_SDA21,
3030 BFD_RELOC_PPC_VLE_SDA21_LO,
3031 BFD_RELOC_PPC_VLE_SDAREL_LO16A,
3032 BFD_RELOC_PPC_VLE_SDAREL_LO16D,
3033 BFD_RELOC_PPC_VLE_SDAREL_HI16A,
3034 BFD_RELOC_PPC_VLE_SDAREL_HI16D,
3035 BFD_RELOC_PPC_VLE_SDAREL_HA16A,
3036 BFD_RELOC_PPC_VLE_SDAREL_HA16D,
3037 BFD_RELOC_PPC_16DX_HA,
3038 BFD_RELOC_PPC_REL16DX_HA,
3039 BFD_RELOC_PPC64_HIGHER,
3040 BFD_RELOC_PPC64_HIGHER_S,
3041 BFD_RELOC_PPC64_HIGHEST,
3042 BFD_RELOC_PPC64_HIGHEST_S,
3043 BFD_RELOC_PPC64_TOC16_LO,
3044 BFD_RELOC_PPC64_TOC16_HI,
3045 BFD_RELOC_PPC64_TOC16_HA,
3046 BFD_RELOC_PPC64_TOC,
3047 BFD_RELOC_PPC64_PLTGOT16,
3048 BFD_RELOC_PPC64_PLTGOT16_LO,
3049 BFD_RELOC_PPC64_PLTGOT16_HI,
3050 BFD_RELOC_PPC64_PLTGOT16_HA,
3051 BFD_RELOC_PPC64_ADDR16_DS,
3052 BFD_RELOC_PPC64_ADDR16_LO_DS,
3053 BFD_RELOC_PPC64_GOT16_DS,
3054 BFD_RELOC_PPC64_GOT16_LO_DS,
3055 BFD_RELOC_PPC64_PLT16_LO_DS,
3056 BFD_RELOC_PPC64_SECTOFF_DS,
3057 BFD_RELOC_PPC64_SECTOFF_LO_DS,
3058 BFD_RELOC_PPC64_TOC16_DS,
3059 BFD_RELOC_PPC64_TOC16_LO_DS,
3060 BFD_RELOC_PPC64_PLTGOT16_DS,
3061 BFD_RELOC_PPC64_PLTGOT16_LO_DS,
3062 BFD_RELOC_PPC64_ADDR16_HIGH,
3063 BFD_RELOC_PPC64_ADDR16_HIGHA,
3064 BFD_RELOC_PPC64_REL16_HIGH,
3065 BFD_RELOC_PPC64_REL16_HIGHA,
3066 BFD_RELOC_PPC64_REL16_HIGHER,
3067 BFD_RELOC_PPC64_REL16_HIGHERA,
3068 BFD_RELOC_PPC64_REL16_HIGHEST,
3069 BFD_RELOC_PPC64_REL16_HIGHESTA,
3070 BFD_RELOC_PPC64_ADDR64_LOCAL,
3071 BFD_RELOC_PPC64_ENTRY,
3072 BFD_RELOC_PPC64_REL24_NOTOC,
3073 BFD_RELOC_PPC64_D34,
3074 BFD_RELOC_PPC64_D34_LO,
3075 BFD_RELOC_PPC64_D34_HI30,
3076 BFD_RELOC_PPC64_D34_HA30,
3077 BFD_RELOC_PPC64_PCREL34,
3078 BFD_RELOC_PPC64_GOT_PCREL34,
3079 BFD_RELOC_PPC64_PLT_PCREL34,
3080 BFD_RELOC_PPC64_ADDR16_HIGHER34,
3081 BFD_RELOC_PPC64_ADDR16_HIGHERA34,
3082 BFD_RELOC_PPC64_ADDR16_HIGHEST34,
3083 BFD_RELOC_PPC64_ADDR16_HIGHESTA34,
3084 BFD_RELOC_PPC64_REL16_HIGHER34,
3085 BFD_RELOC_PPC64_REL16_HIGHERA34,
3086 BFD_RELOC_PPC64_REL16_HIGHEST34,
3087 BFD_RELOC_PPC64_REL16_HIGHESTA34,
3088 BFD_RELOC_PPC64_D28,
3089 BFD_RELOC_PPC64_PCREL28,
3090
3091 /* PowerPC and PowerPC64 thread-local storage relocations. */
3092 BFD_RELOC_PPC_TLS,
3093 BFD_RELOC_PPC_TLSGD,
3094 BFD_RELOC_PPC_TLSLD,
3095 BFD_RELOC_PPC_DTPMOD,
3096 BFD_RELOC_PPC_TPREL16,
3097 BFD_RELOC_PPC_TPREL16_LO,
3098 BFD_RELOC_PPC_TPREL16_HI,
3099 BFD_RELOC_PPC_TPREL16_HA,
3100 BFD_RELOC_PPC_TPREL,
3101 BFD_RELOC_PPC_DTPREL16,
3102 BFD_RELOC_PPC_DTPREL16_LO,
3103 BFD_RELOC_PPC_DTPREL16_HI,
3104 BFD_RELOC_PPC_DTPREL16_HA,
3105 BFD_RELOC_PPC_DTPREL,
3106 BFD_RELOC_PPC_GOT_TLSGD16,
3107 BFD_RELOC_PPC_GOT_TLSGD16_LO,
3108 BFD_RELOC_PPC_GOT_TLSGD16_HI,
3109 BFD_RELOC_PPC_GOT_TLSGD16_HA,
3110 BFD_RELOC_PPC_GOT_TLSLD16,
3111 BFD_RELOC_PPC_GOT_TLSLD16_LO,
3112 BFD_RELOC_PPC_GOT_TLSLD16_HI,
3113 BFD_RELOC_PPC_GOT_TLSLD16_HA,
3114 BFD_RELOC_PPC_GOT_TPREL16,
3115 BFD_RELOC_PPC_GOT_TPREL16_LO,
3116 BFD_RELOC_PPC_GOT_TPREL16_HI,
3117 BFD_RELOC_PPC_GOT_TPREL16_HA,
3118 BFD_RELOC_PPC_GOT_DTPREL16,
3119 BFD_RELOC_PPC_GOT_DTPREL16_LO,
3120 BFD_RELOC_PPC_GOT_DTPREL16_HI,
3121 BFD_RELOC_PPC_GOT_DTPREL16_HA,
3122 BFD_RELOC_PPC64_TPREL16_DS,
3123 BFD_RELOC_PPC64_TPREL16_LO_DS,
3124 BFD_RELOC_PPC64_TPREL16_HIGH,
3125 BFD_RELOC_PPC64_TPREL16_HIGHA,
3126 BFD_RELOC_PPC64_TPREL16_HIGHER,
3127 BFD_RELOC_PPC64_TPREL16_HIGHERA,
3128 BFD_RELOC_PPC64_TPREL16_HIGHEST,
3129 BFD_RELOC_PPC64_TPREL16_HIGHESTA,
3130 BFD_RELOC_PPC64_DTPREL16_DS,
3131 BFD_RELOC_PPC64_DTPREL16_LO_DS,
3132 BFD_RELOC_PPC64_DTPREL16_HIGH,
3133 BFD_RELOC_PPC64_DTPREL16_HIGHA,
3134 BFD_RELOC_PPC64_DTPREL16_HIGHER,
3135 BFD_RELOC_PPC64_DTPREL16_HIGHERA,
3136 BFD_RELOC_PPC64_DTPREL16_HIGHEST,
3137 BFD_RELOC_PPC64_DTPREL16_HIGHESTA,
3138 BFD_RELOC_PPC64_TPREL34,
3139 BFD_RELOC_PPC64_DTPREL34,
3140 BFD_RELOC_PPC64_GOT_TLSGD34,
3141 BFD_RELOC_PPC64_GOT_TLSLD34,
3142 BFD_RELOC_PPC64_GOT_TPREL34,
3143 BFD_RELOC_PPC64_GOT_DTPREL34,
3144 BFD_RELOC_PPC64_TLS_PCREL,
3145
3146 /* IBM 370/390 relocations */
3147 BFD_RELOC_I370_D12,
3148
3149 /* The type of reloc used to build a constructor table - at the moment
3150 probably a 32 bit wide absolute relocation, but the target can choose.
3151 It generally does map to one of the other relocation types. */
3152 BFD_RELOC_CTOR,
3153
3154 /* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are
3155 not stored in the instruction. */
3156 BFD_RELOC_ARM_PCREL_BRANCH,
3157
3158 /* ARM 26 bit pc-relative branch. The lowest bit must be zero and is
3159 not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3160 field in the instruction. */
3161 BFD_RELOC_ARM_PCREL_BLX,
3162
3163 /* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is
3164 not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3165 field in the instruction. */
3166 BFD_RELOC_THUMB_PCREL_BLX,
3167
3168 /* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */
3169 BFD_RELOC_ARM_PCREL_CALL,
3170
3171 /* ARM 26-bit pc-relative branch for B or conditional BL instruction. */
3172 BFD_RELOC_ARM_PCREL_JUMP,
3173
3174 /* ARM 5-bit pc-relative branch for Branch Future instructions. */
3175 BFD_RELOC_THUMB_PCREL_BRANCH5,
3176
3177 /* ARM 6-bit pc-relative branch for BFCSEL instruction. */
3178 BFD_RELOC_THUMB_PCREL_BFCSEL,
3179
3180 /* ARM 17-bit pc-relative branch for Branch Future instructions. */
3181 BFD_RELOC_ARM_THUMB_BF17,
3182
3183 /* ARM 13-bit pc-relative branch for BFCSEL instruction. */
3184 BFD_RELOC_ARM_THUMB_BF13,
3185
3186 /* ARM 19-bit pc-relative branch for Branch Future Link instruction. */
3187 BFD_RELOC_ARM_THUMB_BF19,
3188
3189 /* ARM 12-bit pc-relative branch for Low Overhead Loop instructions. */
3190 BFD_RELOC_ARM_THUMB_LOOP12,
3191
3192 /* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches.
3193 The lowest bit must be zero and is not stored in the instruction.
3194 Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an
3195 "nn" one smaller in all cases. Note further that BRANCH23
3196 corresponds to R_ARM_THM_CALL. */
3197 BFD_RELOC_THUMB_PCREL_BRANCH7,
3198 BFD_RELOC_THUMB_PCREL_BRANCH9,
3199 BFD_RELOC_THUMB_PCREL_BRANCH12,
3200 BFD_RELOC_THUMB_PCREL_BRANCH20,
3201 BFD_RELOC_THUMB_PCREL_BRANCH23,
3202 BFD_RELOC_THUMB_PCREL_BRANCH25,
3203
3204 /* 12-bit immediate offset, used in ARM-format ldr and str instructions. */
3205 BFD_RELOC_ARM_OFFSET_IMM,
3206
3207 /* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */
3208 BFD_RELOC_ARM_THUMB_OFFSET,
3209
3210 /* Pc-relative or absolute relocation depending on target. Used for
3211 entries in .init_array sections. */
3212 BFD_RELOC_ARM_TARGET1,
3213
3214 /* Read-only segment base relative address. */
3215 BFD_RELOC_ARM_ROSEGREL32,
3216
3217 /* Data segment base relative address. */
3218 BFD_RELOC_ARM_SBREL32,
3219
3220 /* This reloc is used for references to RTTI data from exception handling
3221 tables. The actual definition depends on the target. It may be a
3222 pc-relative or some form of GOT-indirect relocation. */
3223 BFD_RELOC_ARM_TARGET2,
3224
3225 /* 31-bit PC relative address. */
3226 BFD_RELOC_ARM_PREL31,
3227
3228 /* Low and High halfword relocations for MOVW and MOVT instructions. */
3229 BFD_RELOC_ARM_MOVW,
3230 BFD_RELOC_ARM_MOVT,
3231 BFD_RELOC_ARM_MOVW_PCREL,
3232 BFD_RELOC_ARM_MOVT_PCREL,
3233 BFD_RELOC_ARM_THUMB_MOVW,
3234 BFD_RELOC_ARM_THUMB_MOVT,
3235 BFD_RELOC_ARM_THUMB_MOVW_PCREL,
3236 BFD_RELOC_ARM_THUMB_MOVT_PCREL,
3237
3238 /* ARM FDPIC specific relocations. */
3239 BFD_RELOC_ARM_GOTFUNCDESC,
3240 BFD_RELOC_ARM_GOTOFFFUNCDESC,
3241 BFD_RELOC_ARM_FUNCDESC,
3242 BFD_RELOC_ARM_FUNCDESC_VALUE,
3243 BFD_RELOC_ARM_TLS_GD32_FDPIC,
3244 BFD_RELOC_ARM_TLS_LDM32_FDPIC,
3245 BFD_RELOC_ARM_TLS_IE32_FDPIC,
3246
3247 /* Relocations for setting up GOTs and PLTs for shared libraries. */
3248 BFD_RELOC_ARM_JUMP_SLOT,
3249 BFD_RELOC_ARM_GLOB_DAT,
3250 BFD_RELOC_ARM_GOT32,
3251 BFD_RELOC_ARM_PLT32,
3252 BFD_RELOC_ARM_RELATIVE,
3253 BFD_RELOC_ARM_GOTOFF,
3254 BFD_RELOC_ARM_GOTPC,
3255 BFD_RELOC_ARM_GOT_PREL,
3256
3257 /* ARM thread-local storage relocations. */
3258 BFD_RELOC_ARM_TLS_GD32,
3259 BFD_RELOC_ARM_TLS_LDO32,
3260 BFD_RELOC_ARM_TLS_LDM32,
3261 BFD_RELOC_ARM_TLS_DTPOFF32,
3262 BFD_RELOC_ARM_TLS_DTPMOD32,
3263 BFD_RELOC_ARM_TLS_TPOFF32,
3264 BFD_RELOC_ARM_TLS_IE32,
3265 BFD_RELOC_ARM_TLS_LE32,
3266 BFD_RELOC_ARM_TLS_GOTDESC,
3267 BFD_RELOC_ARM_TLS_CALL,
3268 BFD_RELOC_ARM_THM_TLS_CALL,
3269 BFD_RELOC_ARM_TLS_DESCSEQ,
3270 BFD_RELOC_ARM_THM_TLS_DESCSEQ,
3271 BFD_RELOC_ARM_TLS_DESC,
3272
3273 /* ARM group relocations. */
3274 BFD_RELOC_ARM_ALU_PC_G0_NC,
3275 BFD_RELOC_ARM_ALU_PC_G0,
3276 BFD_RELOC_ARM_ALU_PC_G1_NC,
3277 BFD_RELOC_ARM_ALU_PC_G1,
3278 BFD_RELOC_ARM_ALU_PC_G2,
3279 BFD_RELOC_ARM_LDR_PC_G0,
3280 BFD_RELOC_ARM_LDR_PC_G1,
3281 BFD_RELOC_ARM_LDR_PC_G2,
3282 BFD_RELOC_ARM_LDRS_PC_G0,
3283 BFD_RELOC_ARM_LDRS_PC_G1,
3284 BFD_RELOC_ARM_LDRS_PC_G2,
3285 BFD_RELOC_ARM_LDC_PC_G0,
3286 BFD_RELOC_ARM_LDC_PC_G1,
3287 BFD_RELOC_ARM_LDC_PC_G2,
3288 BFD_RELOC_ARM_ALU_SB_G0_NC,
3289 BFD_RELOC_ARM_ALU_SB_G0,
3290 BFD_RELOC_ARM_ALU_SB_G1_NC,
3291 BFD_RELOC_ARM_ALU_SB_G1,
3292 BFD_RELOC_ARM_ALU_SB_G2,
3293 BFD_RELOC_ARM_LDR_SB_G0,
3294 BFD_RELOC_ARM_LDR_SB_G1,
3295 BFD_RELOC_ARM_LDR_SB_G2,
3296 BFD_RELOC_ARM_LDRS_SB_G0,
3297 BFD_RELOC_ARM_LDRS_SB_G1,
3298 BFD_RELOC_ARM_LDRS_SB_G2,
3299 BFD_RELOC_ARM_LDC_SB_G0,
3300 BFD_RELOC_ARM_LDC_SB_G1,
3301 BFD_RELOC_ARM_LDC_SB_G2,
3302
3303 /* Annotation of BX instructions. */
3304 BFD_RELOC_ARM_V4BX,
3305
3306 /* ARM support for STT_GNU_IFUNC. */
3307 BFD_RELOC_ARM_IRELATIVE,
3308
3309 /* Thumb1 relocations to support execute-only code. */
3310 BFD_RELOC_ARM_THUMB_ALU_ABS_G0_NC,
3311 BFD_RELOC_ARM_THUMB_ALU_ABS_G1_NC,
3312 BFD_RELOC_ARM_THUMB_ALU_ABS_G2_NC,
3313 BFD_RELOC_ARM_THUMB_ALU_ABS_G3_NC,
3314
3315 /* These relocs are only used within the ARM assembler. They are not
3316 (at present) written to any object files. */
3317 BFD_RELOC_ARM_IMMEDIATE,
3318 BFD_RELOC_ARM_ADRL_IMMEDIATE,
3319 BFD_RELOC_ARM_T32_IMMEDIATE,
3320 BFD_RELOC_ARM_T32_ADD_IMM,
3321 BFD_RELOC_ARM_T32_IMM12,
3322 BFD_RELOC_ARM_T32_ADD_PC12,
3323 BFD_RELOC_ARM_SHIFT_IMM,
3324 BFD_RELOC_ARM_SMC,
3325 BFD_RELOC_ARM_HVC,
3326 BFD_RELOC_ARM_SWI,
3327 BFD_RELOC_ARM_MULTI,
3328 BFD_RELOC_ARM_CP_OFF_IMM,
3329 BFD_RELOC_ARM_CP_OFF_IMM_S2,
3330 BFD_RELOC_ARM_T32_CP_OFF_IMM,
3331 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2,
3332 BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM,
3333 BFD_RELOC_ARM_ADR_IMM,
3334 BFD_RELOC_ARM_LDR_IMM,
3335 BFD_RELOC_ARM_LITERAL,
3336 BFD_RELOC_ARM_IN_POOL,
3337 BFD_RELOC_ARM_OFFSET_IMM8,
3338 BFD_RELOC_ARM_T32_OFFSET_U8,
3339 BFD_RELOC_ARM_T32_OFFSET_IMM,
3340 BFD_RELOC_ARM_HWLITERAL,
3341 BFD_RELOC_ARM_THUMB_ADD,
3342 BFD_RELOC_ARM_THUMB_IMM,
3343 BFD_RELOC_ARM_THUMB_SHIFT,
3344
3345 /* Renesas / SuperH SH relocs. Not all of these appear in object files. */
3346 BFD_RELOC_SH_PCDISP8BY2,
3347 BFD_RELOC_SH_PCDISP12BY2,
3348 BFD_RELOC_SH_IMM3,
3349 BFD_RELOC_SH_IMM3U,
3350 BFD_RELOC_SH_DISP12,
3351 BFD_RELOC_SH_DISP12BY2,
3352 BFD_RELOC_SH_DISP12BY4,
3353 BFD_RELOC_SH_DISP12BY8,
3354 BFD_RELOC_SH_DISP20,
3355 BFD_RELOC_SH_DISP20BY8,
3356 BFD_RELOC_SH_IMM4,
3357 BFD_RELOC_SH_IMM4BY2,
3358 BFD_RELOC_SH_IMM4BY4,
3359 BFD_RELOC_SH_IMM8,
3360 BFD_RELOC_SH_IMM8BY2,
3361 BFD_RELOC_SH_IMM8BY4,
3362 BFD_RELOC_SH_PCRELIMM8BY2,
3363 BFD_RELOC_SH_PCRELIMM8BY4,
3364 BFD_RELOC_SH_SWITCH16,
3365 BFD_RELOC_SH_SWITCH32,
3366 BFD_RELOC_SH_USES,
3367 BFD_RELOC_SH_COUNT,
3368 BFD_RELOC_SH_ALIGN,
3369 BFD_RELOC_SH_CODE,
3370 BFD_RELOC_SH_DATA,
3371 BFD_RELOC_SH_LABEL,
3372 BFD_RELOC_SH_LOOP_START,
3373 BFD_RELOC_SH_LOOP_END,
3374 BFD_RELOC_SH_COPY,
3375 BFD_RELOC_SH_GLOB_DAT,
3376 BFD_RELOC_SH_JMP_SLOT,
3377 BFD_RELOC_SH_RELATIVE,
3378 BFD_RELOC_SH_GOTPC,
3379 BFD_RELOC_SH_GOT_LOW16,
3380 BFD_RELOC_SH_GOT_MEDLOW16,
3381 BFD_RELOC_SH_GOT_MEDHI16,
3382 BFD_RELOC_SH_GOT_HI16,
3383 BFD_RELOC_SH_GOTPLT_LOW16,
3384 BFD_RELOC_SH_GOTPLT_MEDLOW16,
3385 BFD_RELOC_SH_GOTPLT_MEDHI16,
3386 BFD_RELOC_SH_GOTPLT_HI16,
3387 BFD_RELOC_SH_PLT_LOW16,
3388 BFD_RELOC_SH_PLT_MEDLOW16,
3389 BFD_RELOC_SH_PLT_MEDHI16,
3390 BFD_RELOC_SH_PLT_HI16,
3391 BFD_RELOC_SH_GOTOFF_LOW16,
3392 BFD_RELOC_SH_GOTOFF_MEDLOW16,
3393 BFD_RELOC_SH_GOTOFF_MEDHI16,
3394 BFD_RELOC_SH_GOTOFF_HI16,
3395 BFD_RELOC_SH_GOTPC_LOW16,
3396 BFD_RELOC_SH_GOTPC_MEDLOW16,
3397 BFD_RELOC_SH_GOTPC_MEDHI16,
3398 BFD_RELOC_SH_GOTPC_HI16,
3399 BFD_RELOC_SH_COPY64,
3400 BFD_RELOC_SH_GLOB_DAT64,
3401 BFD_RELOC_SH_JMP_SLOT64,
3402 BFD_RELOC_SH_RELATIVE64,
3403 BFD_RELOC_SH_GOT10BY4,
3404 BFD_RELOC_SH_GOT10BY8,
3405 BFD_RELOC_SH_GOTPLT10BY4,
3406 BFD_RELOC_SH_GOTPLT10BY8,
3407 BFD_RELOC_SH_GOTPLT32,
3408 BFD_RELOC_SH_SHMEDIA_CODE,
3409 BFD_RELOC_SH_IMMU5,
3410 BFD_RELOC_SH_IMMS6,
3411 BFD_RELOC_SH_IMMS6BY32,
3412 BFD_RELOC_SH_IMMU6,
3413 BFD_RELOC_SH_IMMS10,
3414 BFD_RELOC_SH_IMMS10BY2,
3415 BFD_RELOC_SH_IMMS10BY4,
3416 BFD_RELOC_SH_IMMS10BY8,
3417 BFD_RELOC_SH_IMMS16,
3418 BFD_RELOC_SH_IMMU16,
3419 BFD_RELOC_SH_IMM_LOW16,
3420 BFD_RELOC_SH_IMM_LOW16_PCREL,
3421 BFD_RELOC_SH_IMM_MEDLOW16,
3422 BFD_RELOC_SH_IMM_MEDLOW16_PCREL,
3423 BFD_RELOC_SH_IMM_MEDHI16,
3424 BFD_RELOC_SH_IMM_MEDHI16_PCREL,
3425 BFD_RELOC_SH_IMM_HI16,
3426 BFD_RELOC_SH_IMM_HI16_PCREL,
3427 BFD_RELOC_SH_PT_16,
3428 BFD_RELOC_SH_TLS_GD_32,
3429 BFD_RELOC_SH_TLS_LD_32,
3430 BFD_RELOC_SH_TLS_LDO_32,
3431 BFD_RELOC_SH_TLS_IE_32,
3432 BFD_RELOC_SH_TLS_LE_32,
3433 BFD_RELOC_SH_TLS_DTPMOD32,
3434 BFD_RELOC_SH_TLS_DTPOFF32,
3435 BFD_RELOC_SH_TLS_TPOFF32,
3436 BFD_RELOC_SH_GOT20,
3437 BFD_RELOC_SH_GOTOFF20,
3438 BFD_RELOC_SH_GOTFUNCDESC,
3439 BFD_RELOC_SH_GOTFUNCDESC20,
3440 BFD_RELOC_SH_GOTOFFFUNCDESC,
3441 BFD_RELOC_SH_GOTOFFFUNCDESC20,
3442 BFD_RELOC_SH_FUNCDESC,
3443
3444 /* ARC relocs. */
3445 BFD_RELOC_ARC_NONE,
3446 BFD_RELOC_ARC_8,
3447 BFD_RELOC_ARC_16,
3448 BFD_RELOC_ARC_24,
3449 BFD_RELOC_ARC_32,
3450 BFD_RELOC_ARC_N8,
3451 BFD_RELOC_ARC_N16,
3452 BFD_RELOC_ARC_N24,
3453 BFD_RELOC_ARC_N32,
3454 BFD_RELOC_ARC_SDA,
3455 BFD_RELOC_ARC_SECTOFF,
3456 BFD_RELOC_ARC_S21H_PCREL,
3457 BFD_RELOC_ARC_S21W_PCREL,
3458 BFD_RELOC_ARC_S25H_PCREL,
3459 BFD_RELOC_ARC_S25W_PCREL,
3460 BFD_RELOC_ARC_SDA32,
3461 BFD_RELOC_ARC_SDA_LDST,
3462 BFD_RELOC_ARC_SDA_LDST1,
3463 BFD_RELOC_ARC_SDA_LDST2,
3464 BFD_RELOC_ARC_SDA16_LD,
3465 BFD_RELOC_ARC_SDA16_LD1,
3466 BFD_RELOC_ARC_SDA16_LD2,
3467 BFD_RELOC_ARC_S13_PCREL,
3468 BFD_RELOC_ARC_W,
3469 BFD_RELOC_ARC_32_ME,
3470 BFD_RELOC_ARC_32_ME_S,
3471 BFD_RELOC_ARC_N32_ME,
3472 BFD_RELOC_ARC_SECTOFF_ME,
3473 BFD_RELOC_ARC_SDA32_ME,
3474 BFD_RELOC_ARC_W_ME,
3475 BFD_RELOC_AC_SECTOFF_U8,
3476 BFD_RELOC_AC_SECTOFF_U8_1,
3477 BFD_RELOC_AC_SECTOFF_U8_2,
3478 BFD_RELOC_AC_SECTOFF_S9,
3479 BFD_RELOC_AC_SECTOFF_S9_1,
3480 BFD_RELOC_AC_SECTOFF_S9_2,
3481 BFD_RELOC_ARC_SECTOFF_ME_1,
3482 BFD_RELOC_ARC_SECTOFF_ME_2,
3483 BFD_RELOC_ARC_SECTOFF_1,
3484 BFD_RELOC_ARC_SECTOFF_2,
3485 BFD_RELOC_ARC_SDA_12,
3486 BFD_RELOC_ARC_SDA16_ST2,
3487 BFD_RELOC_ARC_32_PCREL,
3488 BFD_RELOC_ARC_PC32,
3489 BFD_RELOC_ARC_GOT32,
3490 BFD_RELOC_ARC_GOTPC32,
3491 BFD_RELOC_ARC_PLT32,
3492 BFD_RELOC_ARC_COPY,
3493 BFD_RELOC_ARC_GLOB_DAT,
3494 BFD_RELOC_ARC_JMP_SLOT,
3495 BFD_RELOC_ARC_RELATIVE,
3496 BFD_RELOC_ARC_GOTOFF,
3497 BFD_RELOC_ARC_GOTPC,
3498 BFD_RELOC_ARC_S21W_PCREL_PLT,
3499 BFD_RELOC_ARC_S25H_PCREL_PLT,
3500 BFD_RELOC_ARC_TLS_DTPMOD,
3501 BFD_RELOC_ARC_TLS_TPOFF,
3502 BFD_RELOC_ARC_TLS_GD_GOT,
3503 BFD_RELOC_ARC_TLS_GD_LD,
3504 BFD_RELOC_ARC_TLS_GD_CALL,
3505 BFD_RELOC_ARC_TLS_IE_GOT,
3506 BFD_RELOC_ARC_TLS_DTPOFF,
3507 BFD_RELOC_ARC_TLS_DTPOFF_S9,
3508 BFD_RELOC_ARC_TLS_LE_S9,
3509 BFD_RELOC_ARC_TLS_LE_32,
3510 BFD_RELOC_ARC_S25W_PCREL_PLT,
3511 BFD_RELOC_ARC_S21H_PCREL_PLT,
3512 BFD_RELOC_ARC_NPS_CMEM16,
3513 BFD_RELOC_ARC_JLI_SECTOFF,
3514
3515 /* ADI Blackfin 16 bit immediate absolute reloc. */
3516 BFD_RELOC_BFIN_16_IMM,
3517
3518 /* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */
3519 BFD_RELOC_BFIN_16_HIGH,
3520
3521 /* ADI Blackfin 'a' part of LSETUP. */
3522 BFD_RELOC_BFIN_4_PCREL,
3523
3524 /* ADI Blackfin. */
3525 BFD_RELOC_BFIN_5_PCREL,
3526
3527 /* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */
3528 BFD_RELOC_BFIN_16_LOW,
3529
3530 /* ADI Blackfin. */
3531 BFD_RELOC_BFIN_10_PCREL,
3532
3533 /* ADI Blackfin 'b' part of LSETUP. */
3534 BFD_RELOC_BFIN_11_PCREL,
3535
3536 /* ADI Blackfin. */
3537 BFD_RELOC_BFIN_12_PCREL_JUMP,
3538
3539 /* ADI Blackfin Short jump, pcrel. */
3540 BFD_RELOC_BFIN_12_PCREL_JUMP_S,
3541
3542 /* ADI Blackfin Call.x not implemented. */
3543 BFD_RELOC_BFIN_24_PCREL_CALL_X,
3544
3545 /* ADI Blackfin Long Jump pcrel. */
3546 BFD_RELOC_BFIN_24_PCREL_JUMP_L,
3547
3548 /* ADI Blackfin FD-PIC relocations. */
3549 BFD_RELOC_BFIN_GOT17M4,
3550 BFD_RELOC_BFIN_GOTHI,
3551 BFD_RELOC_BFIN_GOTLO,
3552 BFD_RELOC_BFIN_FUNCDESC,
3553 BFD_RELOC_BFIN_FUNCDESC_GOT17M4,
3554 BFD_RELOC_BFIN_FUNCDESC_GOTHI,
3555 BFD_RELOC_BFIN_FUNCDESC_GOTLO,
3556 BFD_RELOC_BFIN_FUNCDESC_VALUE,
3557 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4,
3558 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI,
3559 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO,
3560 BFD_RELOC_BFIN_GOTOFF17M4,
3561 BFD_RELOC_BFIN_GOTOFFHI,
3562 BFD_RELOC_BFIN_GOTOFFLO,
3563
3564 /* ADI Blackfin GOT relocation. */
3565 BFD_RELOC_BFIN_GOT,
3566
3567 /* ADI Blackfin PLTPC relocation. */
3568 BFD_RELOC_BFIN_PLTPC,
3569
3570 /* ADI Blackfin arithmetic relocation. */
3571 BFD_ARELOC_BFIN_PUSH,
3572
3573 /* ADI Blackfin arithmetic relocation. */
3574 BFD_ARELOC_BFIN_CONST,
3575
3576 /* ADI Blackfin arithmetic relocation. */
3577 BFD_ARELOC_BFIN_ADD,
3578
3579 /* ADI Blackfin arithmetic relocation. */
3580 BFD_ARELOC_BFIN_SUB,
3581
3582 /* ADI Blackfin arithmetic relocation. */
3583 BFD_ARELOC_BFIN_MULT,
3584
3585 /* ADI Blackfin arithmetic relocation. */
3586 BFD_ARELOC_BFIN_DIV,
3587
3588 /* ADI Blackfin arithmetic relocation. */
3589 BFD_ARELOC_BFIN_MOD,
3590
3591 /* ADI Blackfin arithmetic relocation. */
3592 BFD_ARELOC_BFIN_LSHIFT,
3593
3594 /* ADI Blackfin arithmetic relocation. */
3595 BFD_ARELOC_BFIN_RSHIFT,
3596
3597 /* ADI Blackfin arithmetic relocation. */
3598 BFD_ARELOC_BFIN_AND,
3599
3600 /* ADI Blackfin arithmetic relocation. */
3601 BFD_ARELOC_BFIN_OR,
3602
3603 /* ADI Blackfin arithmetic relocation. */
3604 BFD_ARELOC_BFIN_XOR,
3605
3606 /* ADI Blackfin arithmetic relocation. */
3607 BFD_ARELOC_BFIN_LAND,
3608
3609 /* ADI Blackfin arithmetic relocation. */
3610 BFD_ARELOC_BFIN_LOR,
3611
3612 /* ADI Blackfin arithmetic relocation. */
3613 BFD_ARELOC_BFIN_LEN,
3614
3615 /* ADI Blackfin arithmetic relocation. */
3616 BFD_ARELOC_BFIN_NEG,
3617
3618 /* ADI Blackfin arithmetic relocation. */
3619 BFD_ARELOC_BFIN_COMP,
3620
3621 /* ADI Blackfin arithmetic relocation. */
3622 BFD_ARELOC_BFIN_PAGE,
3623
3624 /* ADI Blackfin arithmetic relocation. */
3625 BFD_ARELOC_BFIN_HWPAGE,
3626
3627 /* ADI Blackfin arithmetic relocation. */
3628 BFD_ARELOC_BFIN_ADDR,
3629
3630 /* Mitsubishi D10V relocs.
3631 This is a 10-bit reloc with the right 2 bits
3632 assumed to be 0. */
3633 BFD_RELOC_D10V_10_PCREL_R,
3634
3635 /* Mitsubishi D10V relocs.
3636 This is a 10-bit reloc with the right 2 bits
3637 assumed to be 0. This is the same as the previous reloc
3638 except it is in the left container, i.e.,
3639 shifted left 15 bits. */
3640 BFD_RELOC_D10V_10_PCREL_L,
3641
3642 /* This is an 18-bit reloc with the right 2 bits
3643 assumed to be 0. */
3644 BFD_RELOC_D10V_18,
3645
3646 /* This is an 18-bit reloc with the right 2 bits
3647 assumed to be 0. */
3648 BFD_RELOC_D10V_18_PCREL,
3649
3650 /* Mitsubishi D30V relocs.
3651 This is a 6-bit absolute reloc. */
3652 BFD_RELOC_D30V_6,
3653
3654 /* This is a 6-bit pc-relative reloc with
3655 the right 3 bits assumed to be 0. */
3656 BFD_RELOC_D30V_9_PCREL,
3657
3658 /* This is a 6-bit pc-relative reloc with
3659 the right 3 bits assumed to be 0. Same
3660 as the previous reloc but on the right side
3661 of the container. */
3662 BFD_RELOC_D30V_9_PCREL_R,
3663
3664 /* This is a 12-bit absolute reloc with the
3665 right 3 bitsassumed to be 0. */
3666 BFD_RELOC_D30V_15,
3667
3668 /* This is a 12-bit pc-relative reloc with
3669 the right 3 bits assumed to be 0. */
3670 BFD_RELOC_D30V_15_PCREL,
3671
3672 /* This is a 12-bit pc-relative reloc with
3673 the right 3 bits assumed to be 0. Same
3674 as the previous reloc but on the right side
3675 of the container. */
3676 BFD_RELOC_D30V_15_PCREL_R,
3677
3678 /* This is an 18-bit absolute reloc with
3679 the right 3 bits assumed to be 0. */
3680 BFD_RELOC_D30V_21,
3681
3682 /* This is an 18-bit pc-relative reloc with
3683 the right 3 bits assumed to be 0. */
3684 BFD_RELOC_D30V_21_PCREL,
3685
3686 /* This is an 18-bit pc-relative reloc with
3687 the right 3 bits assumed to be 0. Same
3688 as the previous reloc but on the right side
3689 of the container. */
3690 BFD_RELOC_D30V_21_PCREL_R,
3691
3692 /* This is a 32-bit absolute reloc. */
3693 BFD_RELOC_D30V_32,
3694
3695 /* This is a 32-bit pc-relative reloc. */
3696 BFD_RELOC_D30V_32_PCREL,
3697
3698 /* DLX relocs */
3699 BFD_RELOC_DLX_HI16_S,
3700
3701 /* DLX relocs */
3702 BFD_RELOC_DLX_LO16,
3703
3704 /* DLX relocs */
3705 BFD_RELOC_DLX_JMP26,
3706
3707 /* Renesas M16C/M32C Relocations. */
3708 BFD_RELOC_M32C_HI8,
3709 BFD_RELOC_M32C_RL_JUMP,
3710 BFD_RELOC_M32C_RL_1ADDR,
3711 BFD_RELOC_M32C_RL_2ADDR,
3712
3713 /* Renesas M32R (formerly Mitsubishi M32R) relocs.
3714 This is a 24 bit absolute address. */
3715 BFD_RELOC_M32R_24,
3716
3717 /* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */
3718 BFD_RELOC_M32R_10_PCREL,
3719
3720 /* This is an 18-bit reloc with the right 2 bits assumed to be 0. */
3721 BFD_RELOC_M32R_18_PCREL,
3722
3723 /* This is a 26-bit reloc with the right 2 bits assumed to be 0. */
3724 BFD_RELOC_M32R_26_PCREL,
3725
3726 /* This is a 16-bit reloc containing the high 16 bits of an address
3727 used when the lower 16 bits are treated as unsigned. */
3728 BFD_RELOC_M32R_HI16_ULO,
3729
3730 /* This is a 16-bit reloc containing the high 16 bits of an address
3731 used when the lower 16 bits are treated as signed. */
3732 BFD_RELOC_M32R_HI16_SLO,
3733
3734 /* This is a 16-bit reloc containing the lower 16 bits of an address. */
3735 BFD_RELOC_M32R_LO16,
3736
3737 /* This is a 16-bit reloc containing the small data area offset for use in
3738 add3, load, and store instructions. */
3739 BFD_RELOC_M32R_SDA16,
3740
3741 /* For PIC. */
3742 BFD_RELOC_M32R_GOT24,
3743 BFD_RELOC_M32R_26_PLTREL,
3744 BFD_RELOC_M32R_COPY,
3745 BFD_RELOC_M32R_GLOB_DAT,
3746 BFD_RELOC_M32R_JMP_SLOT,
3747 BFD_RELOC_M32R_RELATIVE,
3748 BFD_RELOC_M32R_GOTOFF,
3749 BFD_RELOC_M32R_GOTOFF_HI_ULO,
3750 BFD_RELOC_M32R_GOTOFF_HI_SLO,
3751 BFD_RELOC_M32R_GOTOFF_LO,
3752 BFD_RELOC_M32R_GOTPC24,
3753 BFD_RELOC_M32R_GOT16_HI_ULO,
3754 BFD_RELOC_M32R_GOT16_HI_SLO,
3755 BFD_RELOC_M32R_GOT16_LO,
3756 BFD_RELOC_M32R_GOTPC_HI_ULO,
3757 BFD_RELOC_M32R_GOTPC_HI_SLO,
3758 BFD_RELOC_M32R_GOTPC_LO,
3759
3760 /* NDS32 relocs.
3761 This is a 20 bit absolute address. */
3762 BFD_RELOC_NDS32_20,
3763
3764 /* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
3765 BFD_RELOC_NDS32_9_PCREL,
3766
3767 /* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
3768 BFD_RELOC_NDS32_WORD_9_PCREL,
3769
3770 /* This is an 15-bit reloc with the right 1 bit assumed to be 0. */
3771 BFD_RELOC_NDS32_15_PCREL,
3772
3773 /* This is an 17-bit reloc with the right 1 bit assumed to be 0. */
3774 BFD_RELOC_NDS32_17_PCREL,
3775
3776 /* This is a 25-bit reloc with the right 1 bit assumed to be 0. */
3777 BFD_RELOC_NDS32_25_PCREL,
3778
3779 /* This is a 20-bit reloc containing the high 20 bits of an address
3780 used with the lower 12 bits */
3781 BFD_RELOC_NDS32_HI20,
3782
3783 /* This is a 12-bit reloc containing the lower 12 bits of an address
3784 then shift right by 3. This is used with ldi,sdi... */
3785 BFD_RELOC_NDS32_LO12S3,
3786
3787 /* This is a 12-bit reloc containing the lower 12 bits of an address
3788 then shift left by 2. This is used with lwi,swi... */
3789 BFD_RELOC_NDS32_LO12S2,
3790
3791 /* This is a 12-bit reloc containing the lower 12 bits of an address
3792 then shift left by 1. This is used with lhi,shi... */
3793 BFD_RELOC_NDS32_LO12S1,
3794
3795 /* This is a 12-bit reloc containing the lower 12 bits of an address
3796 then shift left by 0. This is used with lbisbi... */
3797 BFD_RELOC_NDS32_LO12S0,
3798
3799 /* This is a 12-bit reloc containing the lower 12 bits of an address
3800 then shift left by 0. This is only used with branch relaxations */
3801 BFD_RELOC_NDS32_LO12S0_ORI,
3802
3803 /* This is a 15-bit reloc containing the small data area 18-bit signed offset
3804 and shift left by 3 for use in ldi, sdi... */
3805 BFD_RELOC_NDS32_SDA15S3,
3806
3807 /* This is a 15-bit reloc containing the small data area 17-bit signed offset
3808 and shift left by 2 for use in lwi, swi... */
3809 BFD_RELOC_NDS32_SDA15S2,
3810
3811 /* This is a 15-bit reloc containing the small data area 16-bit signed offset
3812 and shift left by 1 for use in lhi, shi... */
3813 BFD_RELOC_NDS32_SDA15S1,
3814
3815 /* This is a 15-bit reloc containing the small data area 15-bit signed offset
3816 and shift left by 0 for use in lbi, sbi... */
3817 BFD_RELOC_NDS32_SDA15S0,
3818
3819 /* This is a 16-bit reloc containing the small data area 16-bit signed offset
3820 and shift left by 3 */
3821 BFD_RELOC_NDS32_SDA16S3,
3822
3823 /* This is a 17-bit reloc containing the small data area 17-bit signed offset
3824 and shift left by 2 for use in lwi.gp, swi.gp... */
3825 BFD_RELOC_NDS32_SDA17S2,
3826
3827 /* This is a 18-bit reloc containing the small data area 18-bit signed offset
3828 and shift left by 1 for use in lhi.gp, shi.gp... */
3829 BFD_RELOC_NDS32_SDA18S1,
3830
3831 /* This is a 19-bit reloc containing the small data area 19-bit signed offset
3832 and shift left by 0 for use in lbi.gp, sbi.gp... */
3833 BFD_RELOC_NDS32_SDA19S0,
3834
3835 /* for PIC */
3836 BFD_RELOC_NDS32_GOT20,
3837 BFD_RELOC_NDS32_9_PLTREL,
3838 BFD_RELOC_NDS32_25_PLTREL,
3839 BFD_RELOC_NDS32_COPY,
3840 BFD_RELOC_NDS32_GLOB_DAT,
3841 BFD_RELOC_NDS32_JMP_SLOT,
3842 BFD_RELOC_NDS32_RELATIVE,
3843 BFD_RELOC_NDS32_GOTOFF,
3844 BFD_RELOC_NDS32_GOTOFF_HI20,
3845 BFD_RELOC_NDS32_GOTOFF_LO12,
3846 BFD_RELOC_NDS32_GOTPC20,
3847 BFD_RELOC_NDS32_GOT_HI20,
3848 BFD_RELOC_NDS32_GOT_LO12,
3849 BFD_RELOC_NDS32_GOTPC_HI20,
3850 BFD_RELOC_NDS32_GOTPC_LO12,
3851
3852 /* for relax */
3853 BFD_RELOC_NDS32_INSN16,
3854 BFD_RELOC_NDS32_LABEL,
3855 BFD_RELOC_NDS32_LONGCALL1,
3856 BFD_RELOC_NDS32_LONGCALL2,
3857 BFD_RELOC_NDS32_LONGCALL3,
3858 BFD_RELOC_NDS32_LONGJUMP1,
3859 BFD_RELOC_NDS32_LONGJUMP2,
3860 BFD_RELOC_NDS32_LONGJUMP3,
3861 BFD_RELOC_NDS32_LOADSTORE,
3862 BFD_RELOC_NDS32_9_FIXED,
3863 BFD_RELOC_NDS32_15_FIXED,
3864 BFD_RELOC_NDS32_17_FIXED,
3865 BFD_RELOC_NDS32_25_FIXED,
3866 BFD_RELOC_NDS32_LONGCALL4,
3867 BFD_RELOC_NDS32_LONGCALL5,
3868 BFD_RELOC_NDS32_LONGCALL6,
3869 BFD_RELOC_NDS32_LONGJUMP4,
3870 BFD_RELOC_NDS32_LONGJUMP5,
3871 BFD_RELOC_NDS32_LONGJUMP6,
3872 BFD_RELOC_NDS32_LONGJUMP7,
3873
3874 /* for PIC */
3875 BFD_RELOC_NDS32_PLTREL_HI20,
3876 BFD_RELOC_NDS32_PLTREL_LO12,
3877 BFD_RELOC_NDS32_PLT_GOTREL_HI20,
3878 BFD_RELOC_NDS32_PLT_GOTREL_LO12,
3879
3880 /* for floating point */
3881 BFD_RELOC_NDS32_SDA12S2_DP,
3882 BFD_RELOC_NDS32_SDA12S2_SP,
3883 BFD_RELOC_NDS32_LO12S2_DP,
3884 BFD_RELOC_NDS32_LO12S2_SP,
3885
3886 /* for dwarf2 debug_line. */
3887 BFD_RELOC_NDS32_DWARF2_OP1,
3888 BFD_RELOC_NDS32_DWARF2_OP2,
3889 BFD_RELOC_NDS32_DWARF2_LEB,
3890
3891 /* for eliminate 16-bit instructions */
3892 BFD_RELOC_NDS32_UPDATE_TA,
3893
3894 /* for PIC object relaxation */
3895 BFD_RELOC_NDS32_PLT_GOTREL_LO20,
3896 BFD_RELOC_NDS32_PLT_GOTREL_LO15,
3897 BFD_RELOC_NDS32_PLT_GOTREL_LO19,
3898 BFD_RELOC_NDS32_GOT_LO15,
3899 BFD_RELOC_NDS32_GOT_LO19,
3900 BFD_RELOC_NDS32_GOTOFF_LO15,
3901 BFD_RELOC_NDS32_GOTOFF_LO19,
3902 BFD_RELOC_NDS32_GOT15S2,
3903 BFD_RELOC_NDS32_GOT17S2,
3904
3905 /* NDS32 relocs.
3906 This is a 5 bit absolute address. */
3907 BFD_RELOC_NDS32_5,
3908
3909 /* This is a 10-bit unsigned pc-relative reloc with the right 1 bit assumed to be 0. */
3910 BFD_RELOC_NDS32_10_UPCREL,
3911
3912 /* If fp were omitted, fp can used as another gp. */
3913 BFD_RELOC_NDS32_SDA_FP7U2_RELA,
3914
3915 /* relaxation relative relocation types */
3916 BFD_RELOC_NDS32_RELAX_ENTRY,
3917 BFD_RELOC_NDS32_GOT_SUFF,
3918 BFD_RELOC_NDS32_GOTOFF_SUFF,
3919 BFD_RELOC_NDS32_PLT_GOT_SUFF,
3920 BFD_RELOC_NDS32_MULCALL_SUFF,
3921 BFD_RELOC_NDS32_PTR,
3922 BFD_RELOC_NDS32_PTR_COUNT,
3923 BFD_RELOC_NDS32_PTR_RESOLVED,
3924 BFD_RELOC_NDS32_PLTBLOCK,
3925 BFD_RELOC_NDS32_RELAX_REGION_BEGIN,
3926 BFD_RELOC_NDS32_RELAX_REGION_END,
3927 BFD_RELOC_NDS32_MINUEND,
3928 BFD_RELOC_NDS32_SUBTRAHEND,
3929 BFD_RELOC_NDS32_DIFF8,
3930 BFD_RELOC_NDS32_DIFF16,
3931 BFD_RELOC_NDS32_DIFF32,
3932 BFD_RELOC_NDS32_DIFF_ULEB128,
3933 BFD_RELOC_NDS32_EMPTY,
3934
3935 /* This is a 25 bit absolute address. */
3936 BFD_RELOC_NDS32_25_ABS,
3937
3938 /* For ex9 and ifc using. */
3939 BFD_RELOC_NDS32_DATA,
3940 BFD_RELOC_NDS32_TRAN,
3941 BFD_RELOC_NDS32_17IFC_PCREL,
3942 BFD_RELOC_NDS32_10IFCU_PCREL,
3943
3944 /* For TLS. */
3945 BFD_RELOC_NDS32_TPOFF,
3946 BFD_RELOC_NDS32_GOTTPOFF,
3947 BFD_RELOC_NDS32_TLS_LE_HI20,
3948 BFD_RELOC_NDS32_TLS_LE_LO12,
3949 BFD_RELOC_NDS32_TLS_LE_20,
3950 BFD_RELOC_NDS32_TLS_LE_15S0,
3951 BFD_RELOC_NDS32_TLS_LE_15S1,
3952 BFD_RELOC_NDS32_TLS_LE_15S2,
3953 BFD_RELOC_NDS32_TLS_LE_ADD,
3954 BFD_RELOC_NDS32_TLS_LE_LS,
3955 BFD_RELOC_NDS32_TLS_IE_HI20,
3956 BFD_RELOC_NDS32_TLS_IE_LO12,
3957 BFD_RELOC_NDS32_TLS_IE_LO12S2,
3958 BFD_RELOC_NDS32_TLS_IEGP_HI20,
3959 BFD_RELOC_NDS32_TLS_IEGP_LO12,
3960 BFD_RELOC_NDS32_TLS_IEGP_LO12S2,
3961 BFD_RELOC_NDS32_TLS_IEGP_LW,
3962 BFD_RELOC_NDS32_TLS_DESC,
3963 BFD_RELOC_NDS32_TLS_DESC_HI20,
3964 BFD_RELOC_NDS32_TLS_DESC_LO12,
3965 BFD_RELOC_NDS32_TLS_DESC_20,
3966 BFD_RELOC_NDS32_TLS_DESC_SDA17S2,
3967 BFD_RELOC_NDS32_TLS_DESC_ADD,
3968 BFD_RELOC_NDS32_TLS_DESC_FUNC,
3969 BFD_RELOC_NDS32_TLS_DESC_CALL,
3970 BFD_RELOC_NDS32_TLS_DESC_MEM,
3971 BFD_RELOC_NDS32_REMOVE,
3972 BFD_RELOC_NDS32_GROUP,
3973
3974 /* For floating load store relaxation. */
3975 BFD_RELOC_NDS32_LSI,
3976
3977 /* This is a 9-bit reloc */
3978 BFD_RELOC_V850_9_PCREL,
3979
3980 /* This is a 22-bit reloc */
3981 BFD_RELOC_V850_22_PCREL,
3982
3983 /* This is a 16 bit offset from the short data area pointer. */
3984 BFD_RELOC_V850_SDA_16_16_OFFSET,
3985
3986 /* This is a 16 bit offset (of which only 15 bits are used) from the
3987 short data area pointer. */
3988 BFD_RELOC_V850_SDA_15_16_OFFSET,
3989
3990 /* This is a 16 bit offset from the zero data area pointer. */
3991 BFD_RELOC_V850_ZDA_16_16_OFFSET,
3992
3993 /* This is a 16 bit offset (of which only 15 bits are used) from the
3994 zero data area pointer. */
3995 BFD_RELOC_V850_ZDA_15_16_OFFSET,
3996
3997 /* This is an 8 bit offset (of which only 6 bits are used) from the
3998 tiny data area pointer. */
3999 BFD_RELOC_V850_TDA_6_8_OFFSET,
4000
4001 /* This is an 8bit offset (of which only 7 bits are used) from the tiny
4002 data area pointer. */
4003 BFD_RELOC_V850_TDA_7_8_OFFSET,
4004
4005 /* This is a 7 bit offset from the tiny data area pointer. */
4006 BFD_RELOC_V850_TDA_7_7_OFFSET,
4007
4008 /* This is a 16 bit offset from the tiny data area pointer. */
4009 BFD_RELOC_V850_TDA_16_16_OFFSET,
4010
4011 /* This is a 5 bit offset (of which only 4 bits are used) from the tiny
4012 data area pointer. */
4013 BFD_RELOC_V850_TDA_4_5_OFFSET,
4014
4015 /* This is a 4 bit offset from the tiny data area pointer. */
4016 BFD_RELOC_V850_TDA_4_4_OFFSET,
4017
4018 /* This is a 16 bit offset from the short data area pointer, with the
4019 bits placed non-contiguously in the instruction. */
4020 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET,
4021
4022 /* This is a 16 bit offset from the zero data area pointer, with the
4023 bits placed non-contiguously in the instruction. */
4024 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET,
4025
4026 /* This is a 6 bit offset from the call table base pointer. */
4027 BFD_RELOC_V850_CALLT_6_7_OFFSET,
4028
4029 /* This is a 16 bit offset from the call table base pointer. */
4030 BFD_RELOC_V850_CALLT_16_16_OFFSET,
4031
4032 /* Used for relaxing indirect function calls. */
4033 BFD_RELOC_V850_LONGCALL,
4034
4035 /* Used for relaxing indirect jumps. */
4036 BFD_RELOC_V850_LONGJUMP,
4037
4038 /* Used to maintain alignment whilst relaxing. */
4039 BFD_RELOC_V850_ALIGN,
4040
4041 /* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu
4042 instructions. */
4043 BFD_RELOC_V850_LO16_SPLIT_OFFSET,
4044
4045 /* This is a 16-bit reloc. */
4046 BFD_RELOC_V850_16_PCREL,
4047
4048 /* This is a 17-bit reloc. */
4049 BFD_RELOC_V850_17_PCREL,
4050
4051 /* This is a 23-bit reloc. */
4052 BFD_RELOC_V850_23,
4053
4054 /* This is a 32-bit reloc. */
4055 BFD_RELOC_V850_32_PCREL,
4056
4057 /* This is a 32-bit reloc. */
4058 BFD_RELOC_V850_32_ABS,
4059
4060 /* This is a 16-bit reloc. */
4061 BFD_RELOC_V850_16_SPLIT_OFFSET,
4062
4063 /* This is a 16-bit reloc. */
4064 BFD_RELOC_V850_16_S1,
4065
4066 /* Low 16 bits. 16 bit shifted by 1. */
4067 BFD_RELOC_V850_LO16_S1,
4068
4069 /* This is a 16 bit offset from the call table base pointer. */
4070 BFD_RELOC_V850_CALLT_15_16_OFFSET,
4071
4072 /* DSO relocations. */
4073 BFD_RELOC_V850_32_GOTPCREL,
4074
4075 /* DSO relocations. */
4076 BFD_RELOC_V850_16_GOT,
4077
4078 /* DSO relocations. */
4079 BFD_RELOC_V850_32_GOT,
4080
4081 /* DSO relocations. */
4082 BFD_RELOC_V850_22_PLT_PCREL,
4083
4084 /* DSO relocations. */
4085 BFD_RELOC_V850_32_PLT_PCREL,
4086
4087 /* DSO relocations. */
4088 BFD_RELOC_V850_COPY,
4089
4090 /* DSO relocations. */
4091 BFD_RELOC_V850_GLOB_DAT,
4092
4093 /* DSO relocations. */
4094 BFD_RELOC_V850_JMP_SLOT,
4095
4096 /* DSO relocations. */
4097 BFD_RELOC_V850_RELATIVE,
4098
4099 /* DSO relocations. */
4100 BFD_RELOC_V850_16_GOTOFF,
4101
4102 /* DSO relocations. */
4103 BFD_RELOC_V850_32_GOTOFF,
4104
4105 /* start code. */
4106 BFD_RELOC_V850_CODE,
4107
4108 /* start data in text. */
4109 BFD_RELOC_V850_DATA,
4110
4111 /* This is a 8bit DP reloc for the tms320c30, where the most
4112 significant 8 bits of a 24 bit word are placed into the least
4113 significant 8 bits of the opcode. */
4114 BFD_RELOC_TIC30_LDP,
4115
4116 /* This is a 7bit reloc for the tms320c54x, where the least
4117 significant 7 bits of a 16 bit word are placed into the least
4118 significant 7 bits of the opcode. */
4119 BFD_RELOC_TIC54X_PARTLS7,
4120
4121 /* This is a 9bit DP reloc for the tms320c54x, where the most
4122 significant 9 bits of a 16 bit word are placed into the least
4123 significant 9 bits of the opcode. */
4124 BFD_RELOC_TIC54X_PARTMS9,
4125
4126 /* This is an extended address 23-bit reloc for the tms320c54x. */
4127 BFD_RELOC_TIC54X_23,
4128
4129 /* This is a 16-bit reloc for the tms320c54x, where the least
4130 significant 16 bits of a 23-bit extended address are placed into
4131 the opcode. */
4132 BFD_RELOC_TIC54X_16_OF_23,
4133
4134 /* This is a reloc for the tms320c54x, where the most
4135 significant 7 bits of a 23-bit extended address are placed into
4136 the opcode. */
4137 BFD_RELOC_TIC54X_MS7_OF_23,
4138
4139 /* TMS320C6000 relocations. */
4140 BFD_RELOC_C6000_PCR_S21,
4141 BFD_RELOC_C6000_PCR_S12,
4142 BFD_RELOC_C6000_PCR_S10,
4143 BFD_RELOC_C6000_PCR_S7,
4144 BFD_RELOC_C6000_ABS_S16,
4145 BFD_RELOC_C6000_ABS_L16,
4146 BFD_RELOC_C6000_ABS_H16,
4147 BFD_RELOC_C6000_SBR_U15_B,
4148 BFD_RELOC_C6000_SBR_U15_H,
4149 BFD_RELOC_C6000_SBR_U15_W,
4150 BFD_RELOC_C6000_SBR_S16,
4151 BFD_RELOC_C6000_SBR_L16_B,
4152 BFD_RELOC_C6000_SBR_L16_H,
4153 BFD_RELOC_C6000_SBR_L16_W,
4154 BFD_RELOC_C6000_SBR_H16_B,
4155 BFD_RELOC_C6000_SBR_H16_H,
4156 BFD_RELOC_C6000_SBR_H16_W,
4157 BFD_RELOC_C6000_SBR_GOT_U15_W,
4158 BFD_RELOC_C6000_SBR_GOT_L16_W,
4159 BFD_RELOC_C6000_SBR_GOT_H16_W,
4160 BFD_RELOC_C6000_DSBT_INDEX,
4161 BFD_RELOC_C6000_PREL31,
4162 BFD_RELOC_C6000_COPY,
4163 BFD_RELOC_C6000_JUMP_SLOT,
4164 BFD_RELOC_C6000_EHTYPE,
4165 BFD_RELOC_C6000_PCR_H16,
4166 BFD_RELOC_C6000_PCR_L16,
4167 BFD_RELOC_C6000_ALIGN,
4168 BFD_RELOC_C6000_FPHEAD,
4169 BFD_RELOC_C6000_NOCMP,
4170
4171 /* This is a 48 bit reloc for the FR30 that stores 32 bits. */
4172 BFD_RELOC_FR30_48,
4173
4174 /* This is a 32 bit reloc for the FR30 that stores 20 bits split up into
4175 two sections. */
4176 BFD_RELOC_FR30_20,
4177
4178 /* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in
4179 4 bits. */
4180 BFD_RELOC_FR30_6_IN_4,
4181
4182 /* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset
4183 into 8 bits. */
4184 BFD_RELOC_FR30_8_IN_8,
4185
4186 /* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset
4187 into 8 bits. */
4188 BFD_RELOC_FR30_9_IN_8,
4189
4190 /* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset
4191 into 8 bits. */
4192 BFD_RELOC_FR30_10_IN_8,
4193
4194 /* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative
4195 short offset into 8 bits. */
4196 BFD_RELOC_FR30_9_PCREL,
4197
4198 /* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative
4199 short offset into 11 bits. */
4200 BFD_RELOC_FR30_12_PCREL,
4201
4202 /* Motorola Mcore relocations. */
4203 BFD_RELOC_MCORE_PCREL_IMM8BY4,
4204 BFD_RELOC_MCORE_PCREL_IMM11BY2,
4205 BFD_RELOC_MCORE_PCREL_IMM4BY2,
4206 BFD_RELOC_MCORE_PCREL_32,
4207 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2,
4208 BFD_RELOC_MCORE_RVA,
4209
4210 /* Toshiba Media Processor Relocations. */
4211 BFD_RELOC_MEP_8,
4212 BFD_RELOC_MEP_16,
4213 BFD_RELOC_MEP_32,
4214 BFD_RELOC_MEP_PCREL8A2,
4215 BFD_RELOC_MEP_PCREL12A2,
4216 BFD_RELOC_MEP_PCREL17A2,
4217 BFD_RELOC_MEP_PCREL24A2,
4218 BFD_RELOC_MEP_PCABS24A2,
4219 BFD_RELOC_MEP_LOW16,
4220 BFD_RELOC_MEP_HI16U,
4221 BFD_RELOC_MEP_HI16S,
4222 BFD_RELOC_MEP_GPREL,
4223 BFD_RELOC_MEP_TPREL,
4224 BFD_RELOC_MEP_TPREL7,
4225 BFD_RELOC_MEP_TPREL7A2,
4226 BFD_RELOC_MEP_TPREL7A4,
4227 BFD_RELOC_MEP_UIMM24,
4228 BFD_RELOC_MEP_ADDR24A4,
4229 BFD_RELOC_MEP_GNU_VTINHERIT,
4230 BFD_RELOC_MEP_GNU_VTENTRY,
4231
4232
4233 /* Imagination Technologies Meta relocations. */
4234 BFD_RELOC_METAG_HIADDR16,
4235 BFD_RELOC_METAG_LOADDR16,
4236 BFD_RELOC_METAG_RELBRANCH,
4237 BFD_RELOC_METAG_GETSETOFF,
4238 BFD_RELOC_METAG_HIOG,
4239 BFD_RELOC_METAG_LOOG,
4240 BFD_RELOC_METAG_REL8,
4241 BFD_RELOC_METAG_REL16,
4242 BFD_RELOC_METAG_HI16_GOTOFF,
4243 BFD_RELOC_METAG_LO16_GOTOFF,
4244 BFD_RELOC_METAG_GETSET_GOTOFF,
4245 BFD_RELOC_METAG_GETSET_GOT,
4246 BFD_RELOC_METAG_HI16_GOTPC,
4247 BFD_RELOC_METAG_LO16_GOTPC,
4248 BFD_RELOC_METAG_HI16_PLT,
4249 BFD_RELOC_METAG_LO16_PLT,
4250 BFD_RELOC_METAG_RELBRANCH_PLT,
4251 BFD_RELOC_METAG_GOTOFF,
4252 BFD_RELOC_METAG_PLT,
4253 BFD_RELOC_METAG_COPY,
4254 BFD_RELOC_METAG_JMP_SLOT,
4255 BFD_RELOC_METAG_RELATIVE,
4256 BFD_RELOC_METAG_GLOB_DAT,
4257 BFD_RELOC_METAG_TLS_GD,
4258 BFD_RELOC_METAG_TLS_LDM,
4259 BFD_RELOC_METAG_TLS_LDO_HI16,
4260 BFD_RELOC_METAG_TLS_LDO_LO16,
4261 BFD_RELOC_METAG_TLS_LDO,
4262 BFD_RELOC_METAG_TLS_IE,
4263 BFD_RELOC_METAG_TLS_IENONPIC,
4264 BFD_RELOC_METAG_TLS_IENONPIC_HI16,
4265 BFD_RELOC_METAG_TLS_IENONPIC_LO16,
4266 BFD_RELOC_METAG_TLS_TPOFF,
4267 BFD_RELOC_METAG_TLS_DTPMOD,
4268 BFD_RELOC_METAG_TLS_DTPOFF,
4269 BFD_RELOC_METAG_TLS_LE,
4270 BFD_RELOC_METAG_TLS_LE_HI16,
4271 BFD_RELOC_METAG_TLS_LE_LO16,
4272
4273 /* These are relocations for the GETA instruction. */
4274 BFD_RELOC_MMIX_GETA,
4275 BFD_RELOC_MMIX_GETA_1,
4276 BFD_RELOC_MMIX_GETA_2,
4277 BFD_RELOC_MMIX_GETA_3,
4278
4279 /* These are relocations for a conditional branch instruction. */
4280 BFD_RELOC_MMIX_CBRANCH,
4281 BFD_RELOC_MMIX_CBRANCH_J,
4282 BFD_RELOC_MMIX_CBRANCH_1,
4283 BFD_RELOC_MMIX_CBRANCH_2,
4284 BFD_RELOC_MMIX_CBRANCH_3,
4285
4286 /* These are relocations for the PUSHJ instruction. */
4287 BFD_RELOC_MMIX_PUSHJ,
4288 BFD_RELOC_MMIX_PUSHJ_1,
4289 BFD_RELOC_MMIX_PUSHJ_2,
4290 BFD_RELOC_MMIX_PUSHJ_3,
4291 BFD_RELOC_MMIX_PUSHJ_STUBBABLE,
4292
4293 /* These are relocations for the JMP instruction. */
4294 BFD_RELOC_MMIX_JMP,
4295 BFD_RELOC_MMIX_JMP_1,
4296 BFD_RELOC_MMIX_JMP_2,
4297 BFD_RELOC_MMIX_JMP_3,
4298
4299 /* This is a relocation for a relative address as in a GETA instruction or
4300 a branch. */
4301 BFD_RELOC_MMIX_ADDR19,
4302
4303 /* This is a relocation for a relative address as in a JMP instruction. */
4304 BFD_RELOC_MMIX_ADDR27,
4305
4306 /* This is a relocation for an instruction field that may be a general
4307 register or a value 0..255. */
4308 BFD_RELOC_MMIX_REG_OR_BYTE,
4309
4310 /* This is a relocation for an instruction field that may be a general
4311 register. */
4312 BFD_RELOC_MMIX_REG,
4313
4314 /* This is a relocation for two instruction fields holding a register and
4315 an offset, the equivalent of the relocation. */
4316 BFD_RELOC_MMIX_BASE_PLUS_OFFSET,
4317
4318 /* This relocation is an assertion that the expression is not allocated as
4319 a global register. It does not modify contents. */
4320 BFD_RELOC_MMIX_LOCAL,
4321
4322 /* This is a 16 bit reloc for the AVR that stores 8 bit pc relative
4323 short offset into 7 bits. */
4324 BFD_RELOC_AVR_7_PCREL,
4325
4326 /* This is a 16 bit reloc for the AVR that stores 13 bit pc relative
4327 short offset into 12 bits. */
4328 BFD_RELOC_AVR_13_PCREL,
4329
4330 /* This is a 16 bit reloc for the AVR that stores 17 bit value (usually
4331 program memory address) into 16 bits. */
4332 BFD_RELOC_AVR_16_PM,
4333
4334 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4335 data memory address) into 8 bit immediate value of LDI insn. */
4336 BFD_RELOC_AVR_LO8_LDI,
4337
4338 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4339 of data memory address) into 8 bit immediate value of LDI insn. */
4340 BFD_RELOC_AVR_HI8_LDI,
4341
4342 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4343 of program memory address) into 8 bit immediate value of LDI insn. */
4344 BFD_RELOC_AVR_HH8_LDI,
4345
4346 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4347 of 32 bit value) into 8 bit immediate value of LDI insn. */
4348 BFD_RELOC_AVR_MS8_LDI,
4349
4350 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4351 (usually data memory address) into 8 bit immediate value of SUBI insn. */
4352 BFD_RELOC_AVR_LO8_LDI_NEG,
4353
4354 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4355 (high 8 bit of data memory address) into 8 bit immediate value of
4356 SUBI insn. */
4357 BFD_RELOC_AVR_HI8_LDI_NEG,
4358
4359 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4360 (most high 8 bit of program memory address) into 8 bit immediate value
4361 of LDI or SUBI insn. */
4362 BFD_RELOC_AVR_HH8_LDI_NEG,
4363
4364 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb
4365 of 32 bit value) into 8 bit immediate value of LDI insn. */
4366 BFD_RELOC_AVR_MS8_LDI_NEG,
4367
4368 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4369 command address) into 8 bit immediate value of LDI insn. */
4370 BFD_RELOC_AVR_LO8_LDI_PM,
4371
4372 /* This is a 16 bit reloc for the AVR that stores 8 bit value
4373 (command address) into 8 bit immediate value of LDI insn. If the address
4374 is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4375 in the lower 128k. */
4376 BFD_RELOC_AVR_LO8_LDI_GS,
4377
4378 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4379 of command address) into 8 bit immediate value of LDI insn. */
4380 BFD_RELOC_AVR_HI8_LDI_PM,
4381
4382 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4383 of command address) into 8 bit immediate value of LDI insn. If the address
4384 is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4385 below 128k. */
4386 BFD_RELOC_AVR_HI8_LDI_GS,
4387
4388 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4389 of command address) into 8 bit immediate value of LDI insn. */
4390 BFD_RELOC_AVR_HH8_LDI_PM,
4391
4392 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4393 (usually command address) into 8 bit immediate value of SUBI insn. */
4394 BFD_RELOC_AVR_LO8_LDI_PM_NEG,
4395
4396 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4397 (high 8 bit of 16 bit command address) into 8 bit immediate value
4398 of SUBI insn. */
4399 BFD_RELOC_AVR_HI8_LDI_PM_NEG,
4400
4401 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4402 (high 6 bit of 22 bit command address) into 8 bit immediate
4403 value of SUBI insn. */
4404 BFD_RELOC_AVR_HH8_LDI_PM_NEG,
4405
4406 /* This is a 32 bit reloc for the AVR that stores 23 bit value
4407 into 22 bits. */
4408 BFD_RELOC_AVR_CALL,
4409
4410 /* This is a 16 bit reloc for the AVR that stores all needed bits
4411 for absolute addressing with ldi with overflow check to linktime */
4412 BFD_RELOC_AVR_LDI,
4413
4414 /* This is a 6 bit reloc for the AVR that stores offset for ldd/std
4415 instructions */
4416 BFD_RELOC_AVR_6,
4417
4418 /* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw
4419 instructions */
4420 BFD_RELOC_AVR_6_ADIW,
4421
4422 /* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol
4423 in .byte lo8(symbol) */
4424 BFD_RELOC_AVR_8_LO,
4425
4426 /* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol
4427 in .byte hi8(symbol) */
4428 BFD_RELOC_AVR_8_HI,
4429
4430 /* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol
4431 in .byte hlo8(symbol) */
4432 BFD_RELOC_AVR_8_HLO,
4433
4434 /* AVR relocations to mark the difference of two local symbols.
4435 These are only needed to support linker relaxation and can be ignored
4436 when not relaxing. The field is set to the value of the difference
4437 assuming no relaxation. The relocation encodes the position of the
4438 second symbol so the linker can determine whether to adjust the field
4439 value. */
4440 BFD_RELOC_AVR_DIFF8,
4441 BFD_RELOC_AVR_DIFF16,
4442 BFD_RELOC_AVR_DIFF32,
4443
4444 /* This is a 7 bit reloc for the AVR that stores SRAM address for 16bit
4445 lds and sts instructions supported only tiny core. */
4446 BFD_RELOC_AVR_LDS_STS_16,
4447
4448 /* This is a 6 bit reloc for the AVR that stores an I/O register
4449 number for the IN and OUT instructions */
4450 BFD_RELOC_AVR_PORT6,
4451
4452 /* This is a 5 bit reloc for the AVR that stores an I/O register
4453 number for the SBIC, SBIS, SBI and CBI instructions */
4454 BFD_RELOC_AVR_PORT5,
4455
4456 /* RISC-V relocations. */
4457 BFD_RELOC_RISCV_HI20,
4458 BFD_RELOC_RISCV_PCREL_HI20,
4459 BFD_RELOC_RISCV_PCREL_LO12_I,
4460 BFD_RELOC_RISCV_PCREL_LO12_S,
4461 BFD_RELOC_RISCV_LO12_I,
4462 BFD_RELOC_RISCV_LO12_S,
4463 BFD_RELOC_RISCV_GPREL12_I,
4464 BFD_RELOC_RISCV_GPREL12_S,
4465 BFD_RELOC_RISCV_TPREL_HI20,
4466 BFD_RELOC_RISCV_TPREL_LO12_I,
4467 BFD_RELOC_RISCV_TPREL_LO12_S,
4468 BFD_RELOC_RISCV_TPREL_ADD,
4469 BFD_RELOC_RISCV_CALL,
4470 BFD_RELOC_RISCV_CALL_PLT,
4471 BFD_RELOC_RISCV_ADD8,
4472 BFD_RELOC_RISCV_ADD16,
4473 BFD_RELOC_RISCV_ADD32,
4474 BFD_RELOC_RISCV_ADD64,
4475 BFD_RELOC_RISCV_SUB8,
4476 BFD_RELOC_RISCV_SUB16,
4477 BFD_RELOC_RISCV_SUB32,
4478 BFD_RELOC_RISCV_SUB64,
4479 BFD_RELOC_RISCV_GOT_HI20,
4480 BFD_RELOC_RISCV_TLS_GOT_HI20,
4481 BFD_RELOC_RISCV_TLS_GD_HI20,
4482 BFD_RELOC_RISCV_JMP,
4483 BFD_RELOC_RISCV_TLS_DTPMOD32,
4484 BFD_RELOC_RISCV_TLS_DTPREL32,
4485 BFD_RELOC_RISCV_TLS_DTPMOD64,
4486 BFD_RELOC_RISCV_TLS_DTPREL64,
4487 BFD_RELOC_RISCV_TLS_TPREL32,
4488 BFD_RELOC_RISCV_TLS_TPREL64,
4489 BFD_RELOC_RISCV_ALIGN,
4490 BFD_RELOC_RISCV_RVC_BRANCH,
4491 BFD_RELOC_RISCV_RVC_JUMP,
4492 BFD_RELOC_RISCV_RVC_LUI,
4493 BFD_RELOC_RISCV_GPREL_I,
4494 BFD_RELOC_RISCV_GPREL_S,
4495 BFD_RELOC_RISCV_TPREL_I,
4496 BFD_RELOC_RISCV_TPREL_S,
4497 BFD_RELOC_RISCV_RELAX,
4498 BFD_RELOC_RISCV_CFA,
4499 BFD_RELOC_RISCV_SUB6,
4500 BFD_RELOC_RISCV_SET6,
4501 BFD_RELOC_RISCV_SET8,
4502 BFD_RELOC_RISCV_SET16,
4503 BFD_RELOC_RISCV_SET32,
4504 BFD_RELOC_RISCV_32_PCREL,
4505
4506 /* Renesas RL78 Relocations. */
4507 BFD_RELOC_RL78_NEG8,
4508 BFD_RELOC_RL78_NEG16,
4509 BFD_RELOC_RL78_NEG24,
4510 BFD_RELOC_RL78_NEG32,
4511 BFD_RELOC_RL78_16_OP,
4512 BFD_RELOC_RL78_24_OP,
4513 BFD_RELOC_RL78_32_OP,
4514 BFD_RELOC_RL78_8U,
4515 BFD_RELOC_RL78_16U,
4516 BFD_RELOC_RL78_24U,
4517 BFD_RELOC_RL78_DIR3U_PCREL,
4518 BFD_RELOC_RL78_DIFF,
4519 BFD_RELOC_RL78_GPRELB,
4520 BFD_RELOC_RL78_GPRELW,
4521 BFD_RELOC_RL78_GPRELL,
4522 BFD_RELOC_RL78_SYM,
4523 BFD_RELOC_RL78_OP_SUBTRACT,
4524 BFD_RELOC_RL78_OP_NEG,
4525 BFD_RELOC_RL78_OP_AND,
4526 BFD_RELOC_RL78_OP_SHRA,
4527 BFD_RELOC_RL78_ABS8,
4528 BFD_RELOC_RL78_ABS16,
4529 BFD_RELOC_RL78_ABS16_REV,
4530 BFD_RELOC_RL78_ABS32,
4531 BFD_RELOC_RL78_ABS32_REV,
4532 BFD_RELOC_RL78_ABS16U,
4533 BFD_RELOC_RL78_ABS16UW,
4534 BFD_RELOC_RL78_ABS16UL,
4535 BFD_RELOC_RL78_RELAX,
4536 BFD_RELOC_RL78_HI16,
4537 BFD_RELOC_RL78_HI8,
4538 BFD_RELOC_RL78_LO16,
4539 BFD_RELOC_RL78_CODE,
4540 BFD_RELOC_RL78_SADDR,
4541
4542 /* Renesas RX Relocations. */
4543 BFD_RELOC_RX_NEG8,
4544 BFD_RELOC_RX_NEG16,
4545 BFD_RELOC_RX_NEG24,
4546 BFD_RELOC_RX_NEG32,
4547 BFD_RELOC_RX_16_OP,
4548 BFD_RELOC_RX_24_OP,
4549 BFD_RELOC_RX_32_OP,
4550 BFD_RELOC_RX_8U,
4551 BFD_RELOC_RX_16U,
4552 BFD_RELOC_RX_24U,
4553 BFD_RELOC_RX_DIR3U_PCREL,
4554 BFD_RELOC_RX_DIFF,
4555 BFD_RELOC_RX_GPRELB,
4556 BFD_RELOC_RX_GPRELW,
4557 BFD_RELOC_RX_GPRELL,
4558 BFD_RELOC_RX_SYM,
4559 BFD_RELOC_RX_OP_SUBTRACT,
4560 BFD_RELOC_RX_OP_NEG,
4561 BFD_RELOC_RX_ABS8,
4562 BFD_RELOC_RX_ABS16,
4563 BFD_RELOC_RX_ABS16_REV,
4564 BFD_RELOC_RX_ABS32,
4565 BFD_RELOC_RX_ABS32_REV,
4566 BFD_RELOC_RX_ABS16U,
4567 BFD_RELOC_RX_ABS16UW,
4568 BFD_RELOC_RX_ABS16UL,
4569 BFD_RELOC_RX_RELAX,
4570
4571 /* Direct 12 bit. */
4572 BFD_RELOC_390_12,
4573
4574 /* 12 bit GOT offset. */
4575 BFD_RELOC_390_GOT12,
4576
4577 /* 32 bit PC relative PLT address. */
4578 BFD_RELOC_390_PLT32,
4579
4580 /* Copy symbol at runtime. */
4581 BFD_RELOC_390_COPY,
4582
4583 /* Create GOT entry. */
4584 BFD_RELOC_390_GLOB_DAT,
4585
4586 /* Create PLT entry. */
4587 BFD_RELOC_390_JMP_SLOT,
4588
4589 /* Adjust by program base. */
4590 BFD_RELOC_390_RELATIVE,
4591
4592 /* 32 bit PC relative offset to GOT. */
4593 BFD_RELOC_390_GOTPC,
4594
4595 /* 16 bit GOT offset. */
4596 BFD_RELOC_390_GOT16,
4597
4598 /* PC relative 12 bit shifted by 1. */
4599 BFD_RELOC_390_PC12DBL,
4600
4601 /* 12 bit PC rel. PLT shifted by 1. */
4602 BFD_RELOC_390_PLT12DBL,
4603
4604 /* PC relative 16 bit shifted by 1. */
4605 BFD_RELOC_390_PC16DBL,
4606
4607 /* 16 bit PC rel. PLT shifted by 1. */
4608 BFD_RELOC_390_PLT16DBL,
4609
4610 /* PC relative 24 bit shifted by 1. */
4611 BFD_RELOC_390_PC24DBL,
4612
4613 /* 24 bit PC rel. PLT shifted by 1. */
4614 BFD_RELOC_390_PLT24DBL,
4615
4616 /* PC relative 32 bit shifted by 1. */
4617 BFD_RELOC_390_PC32DBL,
4618
4619 /* 32 bit PC rel. PLT shifted by 1. */
4620 BFD_RELOC_390_PLT32DBL,
4621
4622 /* 32 bit PC rel. GOT shifted by 1. */
4623 BFD_RELOC_390_GOTPCDBL,
4624
4625 /* 64 bit GOT offset. */
4626 BFD_RELOC_390_GOT64,
4627
4628 /* 64 bit PC relative PLT address. */
4629 BFD_RELOC_390_PLT64,
4630
4631 /* 32 bit rel. offset to GOT entry. */
4632 BFD_RELOC_390_GOTENT,
4633
4634 /* 64 bit offset to GOT. */
4635 BFD_RELOC_390_GOTOFF64,
4636
4637 /* 12-bit offset to symbol-entry within GOT, with PLT handling. */
4638 BFD_RELOC_390_GOTPLT12,
4639
4640 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */
4641 BFD_RELOC_390_GOTPLT16,
4642
4643 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */
4644 BFD_RELOC_390_GOTPLT32,
4645
4646 /* 64-bit offset to symbol-entry within GOT, with PLT handling. */
4647 BFD_RELOC_390_GOTPLT64,
4648
4649 /* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */
4650 BFD_RELOC_390_GOTPLTENT,
4651
4652 /* 16-bit rel. offset from the GOT to a PLT entry. */
4653 BFD_RELOC_390_PLTOFF16,
4654
4655 /* 32-bit rel. offset from the GOT to a PLT entry. */
4656 BFD_RELOC_390_PLTOFF32,
4657
4658 /* 64-bit rel. offset from the GOT to a PLT entry. */
4659 BFD_RELOC_390_PLTOFF64,
4660
4661 /* s390 tls relocations. */
4662 BFD_RELOC_390_TLS_LOAD,
4663 BFD_RELOC_390_TLS_GDCALL,
4664 BFD_RELOC_390_TLS_LDCALL,
4665 BFD_RELOC_390_TLS_GD32,
4666 BFD_RELOC_390_TLS_GD64,
4667 BFD_RELOC_390_TLS_GOTIE12,
4668 BFD_RELOC_390_TLS_GOTIE32,
4669 BFD_RELOC_390_TLS_GOTIE64,
4670 BFD_RELOC_390_TLS_LDM32,
4671 BFD_RELOC_390_TLS_LDM64,
4672 BFD_RELOC_390_TLS_IE32,
4673 BFD_RELOC_390_TLS_IE64,
4674 BFD_RELOC_390_TLS_IEENT,
4675 BFD_RELOC_390_TLS_LE32,
4676 BFD_RELOC_390_TLS_LE64,
4677 BFD_RELOC_390_TLS_LDO32,
4678 BFD_RELOC_390_TLS_LDO64,
4679 BFD_RELOC_390_TLS_DTPMOD,
4680 BFD_RELOC_390_TLS_DTPOFF,
4681 BFD_RELOC_390_TLS_TPOFF,
4682
4683 /* Long displacement extension. */
4684 BFD_RELOC_390_20,
4685 BFD_RELOC_390_GOT20,
4686 BFD_RELOC_390_GOTPLT20,
4687 BFD_RELOC_390_TLS_GOTIE20,
4688
4689 /* STT_GNU_IFUNC relocation. */
4690 BFD_RELOC_390_IRELATIVE,
4691
4692 /* Score relocations
4693 Low 16 bit for load/store */
4694 BFD_RELOC_SCORE_GPREL15,
4695
4696 /* This is a 24-bit reloc with the right 1 bit assumed to be 0 */
4697 BFD_RELOC_SCORE_DUMMY2,
4698 BFD_RELOC_SCORE_JMP,
4699
4700 /* This is a 19-bit reloc with the right 1 bit assumed to be 0 */
4701 BFD_RELOC_SCORE_BRANCH,
4702
4703 /* This is a 32-bit reloc for 48-bit instructions. */
4704 BFD_RELOC_SCORE_IMM30,
4705
4706 /* This is a 32-bit reloc for 48-bit instructions. */
4707 BFD_RELOC_SCORE_IMM32,
4708
4709 /* This is a 11-bit reloc with the right 1 bit assumed to be 0 */
4710 BFD_RELOC_SCORE16_JMP,
4711
4712 /* This is a 8-bit reloc with the right 1 bit assumed to be 0 */
4713 BFD_RELOC_SCORE16_BRANCH,
4714
4715 /* This is a 9-bit reloc with the right 1 bit assumed to be 0 */
4716 BFD_RELOC_SCORE_BCMP,
4717
4718 /* Undocumented Score relocs */
4719 BFD_RELOC_SCORE_GOT15,
4720 BFD_RELOC_SCORE_GOT_LO16,
4721 BFD_RELOC_SCORE_CALL15,
4722 BFD_RELOC_SCORE_DUMMY_HI16,
4723
4724 /* Scenix IP2K - 9-bit register number / data address */
4725 BFD_RELOC_IP2K_FR9,
4726
4727 /* Scenix IP2K - 4-bit register/data bank number */
4728 BFD_RELOC_IP2K_BANK,
4729
4730 /* Scenix IP2K - low 13 bits of instruction word address */
4731 BFD_RELOC_IP2K_ADDR16CJP,
4732
4733 /* Scenix IP2K - high 3 bits of instruction word address */
4734 BFD_RELOC_IP2K_PAGE3,
4735
4736 /* Scenix IP2K - ext/low/high 8 bits of data address */
4737 BFD_RELOC_IP2K_LO8DATA,
4738 BFD_RELOC_IP2K_HI8DATA,
4739 BFD_RELOC_IP2K_EX8DATA,
4740
4741 /* Scenix IP2K - low/high 8 bits of instruction word address */
4742 BFD_RELOC_IP2K_LO8INSN,
4743 BFD_RELOC_IP2K_HI8INSN,
4744
4745 /* Scenix IP2K - even/odd PC modifier to modify snb pcl.0 */
4746 BFD_RELOC_IP2K_PC_SKIP,
4747
4748 /* Scenix IP2K - 16 bit word address in text section. */
4749 BFD_RELOC_IP2K_TEXT,
4750
4751 /* Scenix IP2K - 7-bit sp or dp offset */
4752 BFD_RELOC_IP2K_FR_OFFSET,
4753
4754 /* Scenix VPE4K coprocessor - data/insn-space addressing */
4755 BFD_RELOC_VPE4KMATH_DATA,
4756 BFD_RELOC_VPE4KMATH_INSN,
4757
4758 /* These two relocations are used by the linker to determine which of
4759 the entries in a C++ virtual function table are actually used. When
4760 the --gc-sections option is given, the linker will zero out the entries
4761 that are not used, so that the code for those functions need not be
4762 included in the output.
4763
4764 VTABLE_INHERIT is a zero-space relocation used to describe to the
4765 linker the inheritance tree of a C++ virtual function table. The
4766 relocation's symbol should be the parent class' vtable, and the
4767 relocation should be located at the child vtable.
4768
4769 VTABLE_ENTRY is a zero-space relocation that describes the use of a
4770 virtual function table entry. The reloc's symbol should refer to the
4771 table of the class mentioned in the code. Off of that base, an offset
4772 describes the entry that is being used. For Rela hosts, this offset
4773 is stored in the reloc's addend. For Rel hosts, we are forced to put
4774 this offset in the reloc's section offset. */
4775 BFD_RELOC_VTABLE_INHERIT,
4776 BFD_RELOC_VTABLE_ENTRY,
4777
4778 /* Intel IA64 Relocations. */
4779 BFD_RELOC_IA64_IMM14,
4780 BFD_RELOC_IA64_IMM22,
4781 BFD_RELOC_IA64_IMM64,
4782 BFD_RELOC_IA64_DIR32MSB,
4783 BFD_RELOC_IA64_DIR32LSB,
4784 BFD_RELOC_IA64_DIR64MSB,
4785 BFD_RELOC_IA64_DIR64LSB,
4786 BFD_RELOC_IA64_GPREL22,
4787 BFD_RELOC_IA64_GPREL64I,
4788 BFD_RELOC_IA64_GPREL32MSB,
4789 BFD_RELOC_IA64_GPREL32LSB,
4790 BFD_RELOC_IA64_GPREL64MSB,
4791 BFD_RELOC_IA64_GPREL64LSB,
4792 BFD_RELOC_IA64_LTOFF22,
4793 BFD_RELOC_IA64_LTOFF64I,
4794 BFD_RELOC_IA64_PLTOFF22,
4795 BFD_RELOC_IA64_PLTOFF64I,
4796 BFD_RELOC_IA64_PLTOFF64MSB,
4797 BFD_RELOC_IA64_PLTOFF64LSB,
4798 BFD_RELOC_IA64_FPTR64I,
4799 BFD_RELOC_IA64_FPTR32MSB,
4800 BFD_RELOC_IA64_FPTR32LSB,
4801 BFD_RELOC_IA64_FPTR64MSB,
4802 BFD_RELOC_IA64_FPTR64LSB,
4803 BFD_RELOC_IA64_PCREL21B,
4804 BFD_RELOC_IA64_PCREL21BI,
4805 BFD_RELOC_IA64_PCREL21M,
4806 BFD_RELOC_IA64_PCREL21F,
4807 BFD_RELOC_IA64_PCREL22,
4808 BFD_RELOC_IA64_PCREL60B,
4809 BFD_RELOC_IA64_PCREL64I,
4810 BFD_RELOC_IA64_PCREL32MSB,
4811 BFD_RELOC_IA64_PCREL32LSB,
4812 BFD_RELOC_IA64_PCREL64MSB,
4813 BFD_RELOC_IA64_PCREL64LSB,
4814 BFD_RELOC_IA64_LTOFF_FPTR22,
4815 BFD_RELOC_IA64_LTOFF_FPTR64I,
4816 BFD_RELOC_IA64_LTOFF_FPTR32MSB,
4817 BFD_RELOC_IA64_LTOFF_FPTR32LSB,
4818 BFD_RELOC_IA64_LTOFF_FPTR64MSB,
4819 BFD_RELOC_IA64_LTOFF_FPTR64LSB,
4820 BFD_RELOC_IA64_SEGREL32MSB,
4821 BFD_RELOC_IA64_SEGREL32LSB,
4822 BFD_RELOC_IA64_SEGREL64MSB,
4823 BFD_RELOC_IA64_SEGREL64LSB,
4824 BFD_RELOC_IA64_SECREL32MSB,
4825 BFD_RELOC_IA64_SECREL32LSB,
4826 BFD_RELOC_IA64_SECREL64MSB,
4827 BFD_RELOC_IA64_SECREL64LSB,
4828 BFD_RELOC_IA64_REL32MSB,
4829 BFD_RELOC_IA64_REL32LSB,
4830 BFD_RELOC_IA64_REL64MSB,
4831 BFD_RELOC_IA64_REL64LSB,
4832 BFD_RELOC_IA64_LTV32MSB,
4833 BFD_RELOC_IA64_LTV32LSB,
4834 BFD_RELOC_IA64_LTV64MSB,
4835 BFD_RELOC_IA64_LTV64LSB,
4836 BFD_RELOC_IA64_IPLTMSB,
4837 BFD_RELOC_IA64_IPLTLSB,
4838 BFD_RELOC_IA64_COPY,
4839 BFD_RELOC_IA64_LTOFF22X,
4840 BFD_RELOC_IA64_LDXMOV,
4841 BFD_RELOC_IA64_TPREL14,
4842 BFD_RELOC_IA64_TPREL22,
4843 BFD_RELOC_IA64_TPREL64I,
4844 BFD_RELOC_IA64_TPREL64MSB,
4845 BFD_RELOC_IA64_TPREL64LSB,
4846 BFD_RELOC_IA64_LTOFF_TPREL22,
4847 BFD_RELOC_IA64_DTPMOD64MSB,
4848 BFD_RELOC_IA64_DTPMOD64LSB,
4849 BFD_RELOC_IA64_LTOFF_DTPMOD22,
4850 BFD_RELOC_IA64_DTPREL14,
4851 BFD_RELOC_IA64_DTPREL22,
4852 BFD_RELOC_IA64_DTPREL64I,
4853 BFD_RELOC_IA64_DTPREL32MSB,
4854 BFD_RELOC_IA64_DTPREL32LSB,
4855 BFD_RELOC_IA64_DTPREL64MSB,
4856 BFD_RELOC_IA64_DTPREL64LSB,
4857 BFD_RELOC_IA64_LTOFF_DTPREL22,
4858
4859 /* Motorola 68HC11 reloc.
4860 This is the 8 bit high part of an absolute address. */
4861 BFD_RELOC_M68HC11_HI8,
4862
4863 /* Motorola 68HC11 reloc.
4864 This is the 8 bit low part of an absolute address. */
4865 BFD_RELOC_M68HC11_LO8,
4866
4867 /* Motorola 68HC11 reloc.
4868 This is the 3 bit of a value. */
4869 BFD_RELOC_M68HC11_3B,
4870
4871 /* Motorola 68HC11 reloc.
4872 This reloc marks the beginning of a jump/call instruction.
4873 It is used for linker relaxation to correctly identify beginning
4874 of instruction and change some branches to use PC-relative
4875 addressing mode. */
4876 BFD_RELOC_M68HC11_RL_JUMP,
4877
4878 /* Motorola 68HC11 reloc.
4879 This reloc marks a group of several instructions that gcc generates
4880 and for which the linker relaxation pass can modify and/or remove
4881 some of them. */
4882 BFD_RELOC_M68HC11_RL_GROUP,
4883
4884 /* Motorola 68HC11 reloc.
4885 This is the 16-bit lower part of an address. It is used for 'call'
4886 instruction to specify the symbol address without any special
4887 transformation (due to memory bank window). */
4888 BFD_RELOC_M68HC11_LO16,
4889
4890 /* Motorola 68HC11 reloc.
4891 This is a 8-bit reloc that specifies the page number of an address.
4892 It is used by 'call' instruction to specify the page number of
4893 the symbol. */
4894 BFD_RELOC_M68HC11_PAGE,
4895
4896 /* Motorola 68HC11 reloc.
4897 This is a 24-bit reloc that represents the address with a 16-bit
4898 value and a 8-bit page number. The symbol address is transformed
4899 to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */
4900 BFD_RELOC_M68HC11_24,
4901
4902 /* Motorola 68HC12 reloc.
4903 This is the 5 bits of a value. */
4904 BFD_RELOC_M68HC12_5B,
4905
4906 /* Freescale XGATE reloc.
4907 This reloc marks the beginning of a bra/jal instruction. */
4908 BFD_RELOC_XGATE_RL_JUMP,
4909
4910 /* Freescale XGATE reloc.
4911 This reloc marks a group of several instructions that gcc generates
4912 and for which the linker relaxation pass can modify and/or remove
4913 some of them. */
4914 BFD_RELOC_XGATE_RL_GROUP,
4915
4916 /* Freescale XGATE reloc.
4917 This is the 16-bit lower part of an address. It is used for the '16-bit'
4918 instructions. */
4919 BFD_RELOC_XGATE_LO16,
4920
4921 /* Freescale XGATE reloc. */
4922 BFD_RELOC_XGATE_GPAGE,
4923
4924 /* Freescale XGATE reloc. */
4925 BFD_RELOC_XGATE_24,
4926
4927 /* Freescale XGATE reloc.
4928 This is a 9-bit pc-relative reloc. */
4929 BFD_RELOC_XGATE_PCREL_9,
4930
4931 /* Freescale XGATE reloc.
4932 This is a 10-bit pc-relative reloc. */
4933 BFD_RELOC_XGATE_PCREL_10,
4934
4935 /* Freescale XGATE reloc.
4936 This is the 16-bit lower part of an address. It is used for the '16-bit'
4937 instructions. */
4938 BFD_RELOC_XGATE_IMM8_LO,
4939
4940 /* Freescale XGATE reloc.
4941 This is the 16-bit higher part of an address. It is used for the '16-bit'
4942 instructions. */
4943 BFD_RELOC_XGATE_IMM8_HI,
4944
4945 /* Freescale XGATE reloc.
4946 This is a 3-bit pc-relative reloc. */
4947 BFD_RELOC_XGATE_IMM3,
4948
4949 /* Freescale XGATE reloc.
4950 This is a 4-bit pc-relative reloc. */
4951 BFD_RELOC_XGATE_IMM4,
4952
4953 /* Freescale XGATE reloc.
4954 This is a 5-bit pc-relative reloc. */
4955 BFD_RELOC_XGATE_IMM5,
4956
4957 /* Motorola 68HC12 reloc.
4958 This is the 9 bits of a value. */
4959 BFD_RELOC_M68HC12_9B,
4960
4961 /* Motorola 68HC12 reloc.
4962 This is the 16 bits of a value. */
4963 BFD_RELOC_M68HC12_16B,
4964
4965 /* Motorola 68HC12/XGATE reloc.
4966 This is a PCREL9 branch. */
4967 BFD_RELOC_M68HC12_9_PCREL,
4968
4969 /* Motorola 68HC12/XGATE reloc.
4970 This is a PCREL10 branch. */
4971 BFD_RELOC_M68HC12_10_PCREL,
4972
4973 /* Motorola 68HC12/XGATE reloc.
4974 This is the 8 bit low part of an absolute address and immediately precedes
4975 a matching HI8XG part. */
4976 BFD_RELOC_M68HC12_LO8XG,
4977
4978 /* Motorola 68HC12/XGATE reloc.
4979 This is the 8 bit high part of an absolute address and immediately follows
4980 a matching LO8XG part. */
4981 BFD_RELOC_M68HC12_HI8XG,
4982
4983 /* Freescale S12Z reloc.
4984 This is a 15 bit relative address. If the most significant bits are all zero
4985 then it may be truncated to 8 bits. */
4986 BFD_RELOC_S12Z_15_PCREL,
4987
4988 /* NS CR16C Relocations. */
4989 BFD_RELOC_16C_NUM08,
4990 BFD_RELOC_16C_NUM08_C,
4991 BFD_RELOC_16C_NUM16,
4992 BFD_RELOC_16C_NUM16_C,
4993 BFD_RELOC_16C_NUM32,
4994 BFD_RELOC_16C_NUM32_C,
4995 BFD_RELOC_16C_DISP04,
4996 BFD_RELOC_16C_DISP04_C,
4997 BFD_RELOC_16C_DISP08,
4998 BFD_RELOC_16C_DISP08_C,
4999 BFD_RELOC_16C_DISP16,
5000 BFD_RELOC_16C_DISP16_C,
5001 BFD_RELOC_16C_DISP24,
5002 BFD_RELOC_16C_DISP24_C,
5003 BFD_RELOC_16C_DISP24a,
5004 BFD_RELOC_16C_DISP24a_C,
5005 BFD_RELOC_16C_REG04,
5006 BFD_RELOC_16C_REG04_C,
5007 BFD_RELOC_16C_REG04a,
5008 BFD_RELOC_16C_REG04a_C,
5009 BFD_RELOC_16C_REG14,
5010 BFD_RELOC_16C_REG14_C,
5011 BFD_RELOC_16C_REG16,
5012 BFD_RELOC_16C_REG16_C,
5013 BFD_RELOC_16C_REG20,
5014 BFD_RELOC_16C_REG20_C,
5015 BFD_RELOC_16C_ABS20,
5016 BFD_RELOC_16C_ABS20_C,
5017 BFD_RELOC_16C_ABS24,
5018 BFD_RELOC_16C_ABS24_C,
5019 BFD_RELOC_16C_IMM04,
5020 BFD_RELOC_16C_IMM04_C,
5021 BFD_RELOC_16C_IMM16,
5022 BFD_RELOC_16C_IMM16_C,
5023 BFD_RELOC_16C_IMM20,
5024 BFD_RELOC_16C_IMM20_C,
5025 BFD_RELOC_16C_IMM24,
5026 BFD_RELOC_16C_IMM24_C,
5027 BFD_RELOC_16C_IMM32,
5028 BFD_RELOC_16C_IMM32_C,
5029
5030 /* NS CR16 Relocations. */
5031 BFD_RELOC_CR16_NUM8,
5032 BFD_RELOC_CR16_NUM16,
5033 BFD_RELOC_CR16_NUM32,
5034 BFD_RELOC_CR16_NUM32a,
5035 BFD_RELOC_CR16_REGREL0,
5036 BFD_RELOC_CR16_REGREL4,
5037 BFD_RELOC_CR16_REGREL4a,
5038 BFD_RELOC_CR16_REGREL14,
5039 BFD_RELOC_CR16_REGREL14a,
5040 BFD_RELOC_CR16_REGREL16,
5041 BFD_RELOC_CR16_REGREL20,
5042 BFD_RELOC_CR16_REGREL20a,
5043 BFD_RELOC_CR16_ABS20,
5044 BFD_RELOC_CR16_ABS24,
5045 BFD_RELOC_CR16_IMM4,
5046 BFD_RELOC_CR16_IMM8,
5047 BFD_RELOC_CR16_IMM16,
5048 BFD_RELOC_CR16_IMM20,
5049 BFD_RELOC_CR16_IMM24,
5050 BFD_RELOC_CR16_IMM32,
5051 BFD_RELOC_CR16_IMM32a,
5052 BFD_RELOC_CR16_DISP4,
5053 BFD_RELOC_CR16_DISP8,
5054 BFD_RELOC_CR16_DISP16,
5055 BFD_RELOC_CR16_DISP20,
5056 BFD_RELOC_CR16_DISP24,
5057 BFD_RELOC_CR16_DISP24a,
5058 BFD_RELOC_CR16_SWITCH8,
5059 BFD_RELOC_CR16_SWITCH16,
5060 BFD_RELOC_CR16_SWITCH32,
5061 BFD_RELOC_CR16_GOT_REGREL20,
5062 BFD_RELOC_CR16_GOTC_REGREL20,
5063 BFD_RELOC_CR16_GLOB_DAT,
5064
5065 /* NS CRX Relocations. */
5066 BFD_RELOC_CRX_REL4,
5067 BFD_RELOC_CRX_REL8,
5068 BFD_RELOC_CRX_REL8_CMP,
5069 BFD_RELOC_CRX_REL16,
5070 BFD_RELOC_CRX_REL24,
5071 BFD_RELOC_CRX_REL32,
5072 BFD_RELOC_CRX_REGREL12,
5073 BFD_RELOC_CRX_REGREL22,
5074 BFD_RELOC_CRX_REGREL28,
5075 BFD_RELOC_CRX_REGREL32,
5076 BFD_RELOC_CRX_ABS16,
5077 BFD_RELOC_CRX_ABS32,
5078 BFD_RELOC_CRX_NUM8,
5079 BFD_RELOC_CRX_NUM16,
5080 BFD_RELOC_CRX_NUM32,
5081 BFD_RELOC_CRX_IMM16,
5082 BFD_RELOC_CRX_IMM32,
5083 BFD_RELOC_CRX_SWITCH8,
5084 BFD_RELOC_CRX_SWITCH16,
5085 BFD_RELOC_CRX_SWITCH32,
5086
5087 /* These relocs are only used within the CRIS assembler. They are not
5088 (at present) written to any object files. */
5089 BFD_RELOC_CRIS_BDISP8,
5090 BFD_RELOC_CRIS_UNSIGNED_5,
5091 BFD_RELOC_CRIS_SIGNED_6,
5092 BFD_RELOC_CRIS_UNSIGNED_6,
5093 BFD_RELOC_CRIS_SIGNED_8,
5094 BFD_RELOC_CRIS_UNSIGNED_8,
5095 BFD_RELOC_CRIS_SIGNED_16,
5096 BFD_RELOC_CRIS_UNSIGNED_16,
5097 BFD_RELOC_CRIS_LAPCQ_OFFSET,
5098 BFD_RELOC_CRIS_UNSIGNED_4,
5099
5100 /* Relocs used in ELF shared libraries for CRIS. */
5101 BFD_RELOC_CRIS_COPY,
5102 BFD_RELOC_CRIS_GLOB_DAT,
5103 BFD_RELOC_CRIS_JUMP_SLOT,
5104 BFD_RELOC_CRIS_RELATIVE,
5105
5106 /* 32-bit offset to symbol-entry within GOT. */
5107 BFD_RELOC_CRIS_32_GOT,
5108
5109 /* 16-bit offset to symbol-entry within GOT. */
5110 BFD_RELOC_CRIS_16_GOT,
5111
5112 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */
5113 BFD_RELOC_CRIS_32_GOTPLT,
5114
5115 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */
5116 BFD_RELOC_CRIS_16_GOTPLT,
5117
5118 /* 32-bit offset to symbol, relative to GOT. */
5119 BFD_RELOC_CRIS_32_GOTREL,
5120
5121 /* 32-bit offset to symbol with PLT entry, relative to GOT. */
5122 BFD_RELOC_CRIS_32_PLT_GOTREL,
5123
5124 /* 32-bit offset to symbol with PLT entry, relative to this relocation. */
5125 BFD_RELOC_CRIS_32_PLT_PCREL,
5126
5127 /* Relocs used in TLS code for CRIS. */
5128 BFD_RELOC_CRIS_32_GOT_GD,
5129 BFD_RELOC_CRIS_16_GOT_GD,
5130 BFD_RELOC_CRIS_32_GD,
5131 BFD_RELOC_CRIS_DTP,
5132 BFD_RELOC_CRIS_32_DTPREL,
5133 BFD_RELOC_CRIS_16_DTPREL,
5134 BFD_RELOC_CRIS_32_GOT_TPREL,
5135 BFD_RELOC_CRIS_16_GOT_TPREL,
5136 BFD_RELOC_CRIS_32_TPREL,
5137 BFD_RELOC_CRIS_16_TPREL,
5138 BFD_RELOC_CRIS_DTPMOD,
5139 BFD_RELOC_CRIS_32_IE,
5140
5141 /* OpenRISC 1000 Relocations. */
5142 BFD_RELOC_OR1K_REL_26,
5143 BFD_RELOC_OR1K_SLO16,
5144 BFD_RELOC_OR1K_PCREL_PG21,
5145 BFD_RELOC_OR1K_LO13,
5146 BFD_RELOC_OR1K_SLO13,
5147 BFD_RELOC_OR1K_GOTPC_HI16,
5148 BFD_RELOC_OR1K_GOTPC_LO16,
5149 BFD_RELOC_OR1K_GOT16,
5150 BFD_RELOC_OR1K_GOT_PG21,
5151 BFD_RELOC_OR1K_GOT_LO13,
5152 BFD_RELOC_OR1K_PLT26,
5153 BFD_RELOC_OR1K_PLTA26,
5154 BFD_RELOC_OR1K_GOTOFF_SLO16,
5155 BFD_RELOC_OR1K_COPY,
5156 BFD_RELOC_OR1K_GLOB_DAT,
5157 BFD_RELOC_OR1K_JMP_SLOT,
5158 BFD_RELOC_OR1K_RELATIVE,
5159 BFD_RELOC_OR1K_TLS_GD_HI16,
5160 BFD_RELOC_OR1K_TLS_GD_LO16,
5161 BFD_RELOC_OR1K_TLS_GD_PG21,
5162 BFD_RELOC_OR1K_TLS_GD_LO13,
5163 BFD_RELOC_OR1K_TLS_LDM_HI16,
5164 BFD_RELOC_OR1K_TLS_LDM_LO16,
5165 BFD_RELOC_OR1K_TLS_LDM_PG21,
5166 BFD_RELOC_OR1K_TLS_LDM_LO13,
5167 BFD_RELOC_OR1K_TLS_LDO_HI16,
5168 BFD_RELOC_OR1K_TLS_LDO_LO16,
5169 BFD_RELOC_OR1K_TLS_IE_HI16,
5170 BFD_RELOC_OR1K_TLS_IE_AHI16,
5171 BFD_RELOC_OR1K_TLS_IE_LO16,
5172 BFD_RELOC_OR1K_TLS_IE_PG21,
5173 BFD_RELOC_OR1K_TLS_IE_LO13,
5174 BFD_RELOC_OR1K_TLS_LE_HI16,
5175 BFD_RELOC_OR1K_TLS_LE_AHI16,
5176 BFD_RELOC_OR1K_TLS_LE_LO16,
5177 BFD_RELOC_OR1K_TLS_LE_SLO16,
5178 BFD_RELOC_OR1K_TLS_TPOFF,
5179 BFD_RELOC_OR1K_TLS_DTPOFF,
5180 BFD_RELOC_OR1K_TLS_DTPMOD,
5181
5182 /* H8 elf Relocations. */
5183 BFD_RELOC_H8_DIR16A8,
5184 BFD_RELOC_H8_DIR16R8,
5185 BFD_RELOC_H8_DIR24A8,
5186 BFD_RELOC_H8_DIR24R8,
5187 BFD_RELOC_H8_DIR32A16,
5188 BFD_RELOC_H8_DISP32A16,
5189
5190 /* Sony Xstormy16 Relocations. */
5191 BFD_RELOC_XSTORMY16_REL_12,
5192 BFD_RELOC_XSTORMY16_12,
5193 BFD_RELOC_XSTORMY16_24,
5194 BFD_RELOC_XSTORMY16_FPTR16,
5195
5196 /* Self-describing complex relocations. */
5197 BFD_RELOC_RELC,
5198
5199
5200 /* Infineon Relocations. */
5201 BFD_RELOC_XC16X_PAG,
5202 BFD_RELOC_XC16X_POF,
5203 BFD_RELOC_XC16X_SEG,
5204 BFD_RELOC_XC16X_SOF,
5205
5206 /* Relocations used by VAX ELF. */
5207 BFD_RELOC_VAX_GLOB_DAT,
5208 BFD_RELOC_VAX_JMP_SLOT,
5209 BFD_RELOC_VAX_RELATIVE,
5210
5211 /* Morpho MT - 16 bit immediate relocation. */
5212 BFD_RELOC_MT_PC16,
5213
5214 /* Morpho MT - Hi 16 bits of an address. */
5215 BFD_RELOC_MT_HI16,
5216
5217 /* Morpho MT - Low 16 bits of an address. */
5218 BFD_RELOC_MT_LO16,
5219
5220 /* Morpho MT - Used to tell the linker which vtable entries are used. */
5221 BFD_RELOC_MT_GNU_VTINHERIT,
5222
5223 /* Morpho MT - Used to tell the linker which vtable entries are used. */
5224 BFD_RELOC_MT_GNU_VTENTRY,
5225
5226 /* Morpho MT - 8 bit immediate relocation. */
5227 BFD_RELOC_MT_PCINSN8,
5228
5229 /* msp430 specific relocation codes */
5230 BFD_RELOC_MSP430_10_PCREL,
5231 BFD_RELOC_MSP430_16_PCREL,
5232 BFD_RELOC_MSP430_16,
5233 BFD_RELOC_MSP430_16_PCREL_BYTE,
5234 BFD_RELOC_MSP430_16_BYTE,
5235 BFD_RELOC_MSP430_2X_PCREL,
5236 BFD_RELOC_MSP430_RL_PCREL,
5237 BFD_RELOC_MSP430_ABS8,
5238 BFD_RELOC_MSP430X_PCR20_EXT_SRC,
5239 BFD_RELOC_MSP430X_PCR20_EXT_DST,
5240 BFD_RELOC_MSP430X_PCR20_EXT_ODST,
5241 BFD_RELOC_MSP430X_ABS20_EXT_SRC,
5242 BFD_RELOC_MSP430X_ABS20_EXT_DST,
5243 BFD_RELOC_MSP430X_ABS20_EXT_ODST,
5244 BFD_RELOC_MSP430X_ABS20_ADR_SRC,
5245 BFD_RELOC_MSP430X_ABS20_ADR_DST,
5246 BFD_RELOC_MSP430X_PCR16,
5247 BFD_RELOC_MSP430X_PCR20_CALL,
5248 BFD_RELOC_MSP430X_ABS16,
5249 BFD_RELOC_MSP430_ABS_HI16,
5250 BFD_RELOC_MSP430_PREL31,
5251 BFD_RELOC_MSP430_SYM_DIFF,
5252
5253 /* Relocations used by the Altera Nios II core. */
5254 BFD_RELOC_NIOS2_S16,
5255 BFD_RELOC_NIOS2_U16,
5256 BFD_RELOC_NIOS2_CALL26,
5257 BFD_RELOC_NIOS2_IMM5,
5258 BFD_RELOC_NIOS2_CACHE_OPX,
5259 BFD_RELOC_NIOS2_IMM6,
5260 BFD_RELOC_NIOS2_IMM8,
5261 BFD_RELOC_NIOS2_HI16,
5262 BFD_RELOC_NIOS2_LO16,
5263 BFD_RELOC_NIOS2_HIADJ16,
5264 BFD_RELOC_NIOS2_GPREL,
5265 BFD_RELOC_NIOS2_UJMP,
5266 BFD_RELOC_NIOS2_CJMP,
5267 BFD_RELOC_NIOS2_CALLR,
5268 BFD_RELOC_NIOS2_ALIGN,
5269 BFD_RELOC_NIOS2_GOT16,
5270 BFD_RELOC_NIOS2_CALL16,
5271 BFD_RELOC_NIOS2_GOTOFF_LO,
5272 BFD_RELOC_NIOS2_GOTOFF_HA,
5273 BFD_RELOC_NIOS2_PCREL_LO,
5274 BFD_RELOC_NIOS2_PCREL_HA,
5275 BFD_RELOC_NIOS2_TLS_GD16,
5276 BFD_RELOC_NIOS2_TLS_LDM16,
5277 BFD_RELOC_NIOS2_TLS_LDO16,
5278 BFD_RELOC_NIOS2_TLS_IE16,
5279 BFD_RELOC_NIOS2_TLS_LE16,
5280 BFD_RELOC_NIOS2_TLS_DTPMOD,
5281 BFD_RELOC_NIOS2_TLS_DTPREL,
5282 BFD_RELOC_NIOS2_TLS_TPREL,
5283 BFD_RELOC_NIOS2_COPY,
5284 BFD_RELOC_NIOS2_GLOB_DAT,
5285 BFD_RELOC_NIOS2_JUMP_SLOT,
5286 BFD_RELOC_NIOS2_RELATIVE,
5287 BFD_RELOC_NIOS2_GOTOFF,
5288 BFD_RELOC_NIOS2_CALL26_NOAT,
5289 BFD_RELOC_NIOS2_GOT_LO,
5290 BFD_RELOC_NIOS2_GOT_HA,
5291 BFD_RELOC_NIOS2_CALL_LO,
5292 BFD_RELOC_NIOS2_CALL_HA,
5293 BFD_RELOC_NIOS2_R2_S12,
5294 BFD_RELOC_NIOS2_R2_I10_1_PCREL,
5295 BFD_RELOC_NIOS2_R2_T1I7_1_PCREL,
5296 BFD_RELOC_NIOS2_R2_T1I7_2,
5297 BFD_RELOC_NIOS2_R2_T2I4,
5298 BFD_RELOC_NIOS2_R2_T2I4_1,
5299 BFD_RELOC_NIOS2_R2_T2I4_2,
5300 BFD_RELOC_NIOS2_R2_X1I7_2,
5301 BFD_RELOC_NIOS2_R2_X2L5,
5302 BFD_RELOC_NIOS2_R2_F1I5_2,
5303 BFD_RELOC_NIOS2_R2_L5I4X1,
5304 BFD_RELOC_NIOS2_R2_T1X1I6,
5305 BFD_RELOC_NIOS2_R2_T1X1I6_2,
5306
5307 /* PRU LDI 16-bit unsigned data-memory relocation. */
5308 BFD_RELOC_PRU_U16,
5309
5310 /* PRU LDI 16-bit unsigned instruction-memory relocation. */
5311 BFD_RELOC_PRU_U16_PMEMIMM,
5312
5313 /* PRU relocation for two consecutive LDI load instructions that load a
5314 32 bit value into a register. If the higher bits are all zero, then
5315 the second instruction may be relaxed. */
5316 BFD_RELOC_PRU_LDI32,
5317
5318 /* PRU QBBx 10-bit signed PC-relative relocation. */
5319 BFD_RELOC_PRU_S10_PCREL,
5320
5321 /* PRU 8-bit unsigned relocation used for the LOOP instruction. */
5322 BFD_RELOC_PRU_U8_PCREL,
5323
5324 /* PRU Program Memory relocations. Used to convert from byte addressing to
5325 32-bit word addressing. */
5326 BFD_RELOC_PRU_32_PMEM,
5327 BFD_RELOC_PRU_16_PMEM,
5328
5329 /* PRU relocations to mark the difference of two local symbols.
5330 These are only needed to support linker relaxation and can be ignored
5331 when not relaxing. The field is set to the value of the difference
5332 assuming no relaxation. The relocation encodes the position of the
5333 second symbol so the linker can determine whether to adjust the field
5334 value. The PMEM variants encode the word difference, instead of byte
5335 difference between symbols. */
5336 BFD_RELOC_PRU_GNU_DIFF8,
5337 BFD_RELOC_PRU_GNU_DIFF16,
5338 BFD_RELOC_PRU_GNU_DIFF32,
5339 BFD_RELOC_PRU_GNU_DIFF16_PMEM,
5340 BFD_RELOC_PRU_GNU_DIFF32_PMEM,
5341
5342 /* IQ2000 Relocations. */
5343 BFD_RELOC_IQ2000_OFFSET_16,
5344 BFD_RELOC_IQ2000_OFFSET_21,
5345 BFD_RELOC_IQ2000_UHI16,
5346
5347 /* Special Xtensa relocation used only by PLT entries in ELF shared
5348 objects to indicate that the runtime linker should set the value
5349 to one of its own internal functions or data structures. */
5350 BFD_RELOC_XTENSA_RTLD,
5351
5352 /* Xtensa relocations for ELF shared objects. */
5353 BFD_RELOC_XTENSA_GLOB_DAT,
5354 BFD_RELOC_XTENSA_JMP_SLOT,
5355 BFD_RELOC_XTENSA_RELATIVE,
5356
5357 /* Xtensa relocation used in ELF object files for symbols that may require
5358 PLT entries. Otherwise, this is just a generic 32-bit relocation. */
5359 BFD_RELOC_XTENSA_PLT,
5360
5361 /* Xtensa relocations to mark the difference of two local symbols.
5362 These are only needed to support linker relaxation and can be ignored
5363 when not relaxing. The field is set to the value of the difference
5364 assuming no relaxation. The relocation encodes the position of the
5365 first symbol so the linker can determine whether to adjust the field
5366 value. */
5367 BFD_RELOC_XTENSA_DIFF8,
5368 BFD_RELOC_XTENSA_DIFF16,
5369 BFD_RELOC_XTENSA_DIFF32,
5370
5371 /* Generic Xtensa relocations for instruction operands. Only the slot
5372 number is encoded in the relocation. The relocation applies to the
5373 last PC-relative immediate operand, or if there are no PC-relative
5374 immediates, to the last immediate operand. */
5375 BFD_RELOC_XTENSA_SLOT0_OP,
5376 BFD_RELOC_XTENSA_SLOT1_OP,
5377 BFD_RELOC_XTENSA_SLOT2_OP,
5378 BFD_RELOC_XTENSA_SLOT3_OP,
5379 BFD_RELOC_XTENSA_SLOT4_OP,
5380 BFD_RELOC_XTENSA_SLOT5_OP,
5381 BFD_RELOC_XTENSA_SLOT6_OP,
5382 BFD_RELOC_XTENSA_SLOT7_OP,
5383 BFD_RELOC_XTENSA_SLOT8_OP,
5384 BFD_RELOC_XTENSA_SLOT9_OP,
5385 BFD_RELOC_XTENSA_SLOT10_OP,
5386 BFD_RELOC_XTENSA_SLOT11_OP,
5387 BFD_RELOC_XTENSA_SLOT12_OP,
5388 BFD_RELOC_XTENSA_SLOT13_OP,
5389 BFD_RELOC_XTENSA_SLOT14_OP,
5390
5391 /* Alternate Xtensa relocations. Only the slot is encoded in the
5392 relocation. The meaning of these relocations is opcode-specific. */
5393 BFD_RELOC_XTENSA_SLOT0_ALT,
5394 BFD_RELOC_XTENSA_SLOT1_ALT,
5395 BFD_RELOC_XTENSA_SLOT2_ALT,
5396 BFD_RELOC_XTENSA_SLOT3_ALT,
5397 BFD_RELOC_XTENSA_SLOT4_ALT,
5398 BFD_RELOC_XTENSA_SLOT5_ALT,
5399 BFD_RELOC_XTENSA_SLOT6_ALT,
5400 BFD_RELOC_XTENSA_SLOT7_ALT,
5401 BFD_RELOC_XTENSA_SLOT8_ALT,
5402 BFD_RELOC_XTENSA_SLOT9_ALT,
5403 BFD_RELOC_XTENSA_SLOT10_ALT,
5404 BFD_RELOC_XTENSA_SLOT11_ALT,
5405 BFD_RELOC_XTENSA_SLOT12_ALT,
5406 BFD_RELOC_XTENSA_SLOT13_ALT,
5407 BFD_RELOC_XTENSA_SLOT14_ALT,
5408
5409 /* Xtensa relocations for backward compatibility. These have all been
5410 replaced by BFD_RELOC_XTENSA_SLOT0_OP. */
5411 BFD_RELOC_XTENSA_OP0,
5412 BFD_RELOC_XTENSA_OP1,
5413 BFD_RELOC_XTENSA_OP2,
5414
5415 /* Xtensa relocation to mark that the assembler expanded the
5416 instructions from an original target. The expansion size is
5417 encoded in the reloc size. */
5418 BFD_RELOC_XTENSA_ASM_EXPAND,
5419
5420 /* Xtensa relocation to mark that the linker should simplify
5421 assembler-expanded instructions. This is commonly used
5422 internally by the linker after analysis of a
5423 BFD_RELOC_XTENSA_ASM_EXPAND. */
5424 BFD_RELOC_XTENSA_ASM_SIMPLIFY,
5425
5426 /* Xtensa TLS relocations. */
5427 BFD_RELOC_XTENSA_TLSDESC_FN,
5428 BFD_RELOC_XTENSA_TLSDESC_ARG,
5429 BFD_RELOC_XTENSA_TLS_DTPOFF,
5430 BFD_RELOC_XTENSA_TLS_TPOFF,
5431 BFD_RELOC_XTENSA_TLS_FUNC,
5432 BFD_RELOC_XTENSA_TLS_ARG,
5433 BFD_RELOC_XTENSA_TLS_CALL,
5434
5435 /* 8 bit signed offset in (ix+d) or (iy+d). */
5436 BFD_RELOC_Z80_DISP8,
5437
5438 /* DJNZ offset. */
5439 BFD_RELOC_Z8K_DISP7,
5440
5441 /* CALR offset. */
5442 BFD_RELOC_Z8K_CALLR,
5443
5444 /* 4 bit value. */
5445 BFD_RELOC_Z8K_IMM4L,
5446
5447 /* Lattice Mico32 relocations. */
5448 BFD_RELOC_LM32_CALL,
5449 BFD_RELOC_LM32_BRANCH,
5450 BFD_RELOC_LM32_16_GOT,
5451 BFD_RELOC_LM32_GOTOFF_HI16,
5452 BFD_RELOC_LM32_GOTOFF_LO16,
5453 BFD_RELOC_LM32_COPY,
5454 BFD_RELOC_LM32_GLOB_DAT,
5455 BFD_RELOC_LM32_JMP_SLOT,
5456 BFD_RELOC_LM32_RELATIVE,
5457
5458 /* Difference between two section addreses. Must be followed by a
5459 BFD_RELOC_MACH_O_PAIR. */
5460 BFD_RELOC_MACH_O_SECTDIFF,
5461
5462 /* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */
5463 BFD_RELOC_MACH_O_LOCAL_SECTDIFF,
5464
5465 /* Pair of relocation. Contains the first symbol. */
5466 BFD_RELOC_MACH_O_PAIR,
5467
5468 /* Symbol will be substracted. Must be followed by a BFD_RELOC_32. */
5469 BFD_RELOC_MACH_O_SUBTRACTOR32,
5470
5471 /* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
5472 BFD_RELOC_MACH_O_SUBTRACTOR64,
5473
5474 /* PCREL relocations. They are marked as branch to create PLT entry if
5475 required. */
5476 BFD_RELOC_MACH_O_X86_64_BRANCH32,
5477 BFD_RELOC_MACH_O_X86_64_BRANCH8,
5478
5479 /* Used when referencing a GOT entry. */
5480 BFD_RELOC_MACH_O_X86_64_GOT,
5481
5482 /* Used when loading a GOT entry with movq. It is specially marked so that
5483 the linker could optimize the movq to a leaq if possible. */
5484 BFD_RELOC_MACH_O_X86_64_GOT_LOAD,
5485
5486 /* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */
5487 BFD_RELOC_MACH_O_X86_64_PCREL32_1,
5488
5489 /* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */
5490 BFD_RELOC_MACH_O_X86_64_PCREL32_2,
5491
5492 /* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */
5493 BFD_RELOC_MACH_O_X86_64_PCREL32_4,
5494
5495 /* Used when referencing a TLV entry. */
5496 BFD_RELOC_MACH_O_X86_64_TLV,
5497
5498 /* Addend for PAGE or PAGEOFF. */
5499 BFD_RELOC_MACH_O_ARM64_ADDEND,
5500
5501 /* Relative offset to page of GOT slot. */
5502 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGE21,
5503
5504 /* Relative offset within page of GOT slot. */
5505 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGEOFF12,
5506
5507 /* Address of a GOT entry. */
5508 BFD_RELOC_MACH_O_ARM64_POINTER_TO_GOT,
5509
5510 /* This is a 32 bit reloc for the microblaze that stores the
5511 low 16 bits of a value */
5512 BFD_RELOC_MICROBLAZE_32_LO,
5513
5514 /* This is a 32 bit pc-relative reloc for the microblaze that
5515 stores the low 16 bits of a value */
5516 BFD_RELOC_MICROBLAZE_32_LO_PCREL,
5517
5518 /* This is a 32 bit reloc for the microblaze that stores a
5519 value relative to the read-only small data area anchor */
5520 BFD_RELOC_MICROBLAZE_32_ROSDA,
5521
5522 /* This is a 32 bit reloc for the microblaze that stores a
5523 value relative to the read-write small data area anchor */
5524 BFD_RELOC_MICROBLAZE_32_RWSDA,
5525
5526 /* This is a 32 bit reloc for the microblaze to handle
5527 expressions of the form "Symbol Op Symbol" */
5528 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM,
5529
5530 /* This is a 64 bit reloc that stores the 32 bit pc relative
5531 value in two words (with an imm instruction). No relocation is
5532 done here - only used for relaxing */
5533 BFD_RELOC_MICROBLAZE_64_NONE,
5534
5535 /* This is a 64 bit reloc that stores the 32 bit pc relative
5536 value in two words (with an imm instruction). The relocation is
5537 PC-relative GOT offset */
5538 BFD_RELOC_MICROBLAZE_64_GOTPC,
5539
5540 /* This is a 64 bit reloc that stores the 32 bit pc relative
5541 value in two words (with an imm instruction). The relocation is
5542 GOT offset */
5543 BFD_RELOC_MICROBLAZE_64_GOT,
5544
5545 /* This is a 64 bit reloc that stores the 32 bit pc relative
5546 value in two words (with an imm instruction). The relocation is
5547 PC-relative offset into PLT */
5548 BFD_RELOC_MICROBLAZE_64_PLT,
5549
5550 /* This is a 64 bit reloc that stores the 32 bit GOT relative
5551 value in two words (with an imm instruction). The relocation is
5552 relative offset from _GLOBAL_OFFSET_TABLE_ */
5553 BFD_RELOC_MICROBLAZE_64_GOTOFF,
5554
5555 /* This is a 32 bit reloc that stores the 32 bit GOT relative
5556 value in a word. The relocation is relative offset from */
5557 BFD_RELOC_MICROBLAZE_32_GOTOFF,
5558
5559 /* This is used to tell the dynamic linker to copy the value out of
5560 the dynamic object into the runtime process image. */
5561 BFD_RELOC_MICROBLAZE_COPY,
5562
5563 /* Unused Reloc */
5564 BFD_RELOC_MICROBLAZE_64_TLS,
5565
5566 /* This is a 64 bit reloc that stores the 32 bit GOT relative value
5567 of the GOT TLS GD info entry in two words (with an imm instruction). The
5568 relocation is GOT offset. */
5569 BFD_RELOC_MICROBLAZE_64_TLSGD,
5570
5571 /* This is a 64 bit reloc that stores the 32 bit GOT relative value
5572 of the GOT TLS LD info entry in two words (with an imm instruction). The
5573 relocation is GOT offset. */
5574 BFD_RELOC_MICROBLAZE_64_TLSLD,
5575
5576 /* This is a 32 bit reloc that stores the Module ID to GOT(n). */
5577 BFD_RELOC_MICROBLAZE_32_TLSDTPMOD,
5578
5579 /* This is a 32 bit reloc that stores TLS offset to GOT(n+1). */
5580 BFD_RELOC_MICROBLAZE_32_TLSDTPREL,
5581
5582 /* This is a 32 bit reloc for storing TLS offset to two words (uses imm
5583 instruction) */
5584 BFD_RELOC_MICROBLAZE_64_TLSDTPREL,
5585
5586 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5587 to two words (uses imm instruction). */
5588 BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL,
5589
5590 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5591 to two words (uses imm instruction). */
5592 BFD_RELOC_MICROBLAZE_64_TLSTPREL,
5593
5594 /* This is a 64 bit reloc that stores the 32 bit pc relative
5595 value in two words (with an imm instruction). The relocation is
5596 PC-relative offset from start of TEXT. */
5597 BFD_RELOC_MICROBLAZE_64_TEXTPCREL,
5598
5599 /* This is a 64 bit reloc that stores the 32 bit offset
5600 value in two words (with an imm instruction). The relocation is
5601 relative offset from start of TEXT. */
5602 BFD_RELOC_MICROBLAZE_64_TEXTREL,
5603
5604 /* AArch64 pseudo relocation code to mark the start of the AArch64
5605 relocation enumerators. N.B. the order of the enumerators is
5606 important as several tables in the AArch64 bfd backend are indexed
5607 by these enumerators; make sure they are all synced. */
5608 BFD_RELOC_AARCH64_RELOC_START,
5609
5610 /* Deprecated AArch64 null relocation code. */
5611 BFD_RELOC_AARCH64_NULL,
5612
5613 /* AArch64 null relocation code. */
5614 BFD_RELOC_AARCH64_NONE,
5615
5616 /* Basic absolute relocations of N bits. These are equivalent to
5617 BFD_RELOC_N and they were added to assist the indexing of the howto
5618 table. */
5619 BFD_RELOC_AARCH64_64,
5620 BFD_RELOC_AARCH64_32,
5621 BFD_RELOC_AARCH64_16,
5622
5623 /* PC-relative relocations. These are equivalent to BFD_RELOC_N_PCREL
5624 and they were added to assist the indexing of the howto table. */
5625 BFD_RELOC_AARCH64_64_PCREL,
5626 BFD_RELOC_AARCH64_32_PCREL,
5627 BFD_RELOC_AARCH64_16_PCREL,
5628
5629 /* AArch64 MOV[NZK] instruction with most significant bits 0 to 15
5630 of an unsigned address/value. */
5631 BFD_RELOC_AARCH64_MOVW_G0,
5632
5633 /* AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of
5634 an address/value. No overflow checking. */
5635 BFD_RELOC_AARCH64_MOVW_G0_NC,
5636
5637 /* AArch64 MOV[NZK] instruction with most significant bits 16 to 31
5638 of an unsigned address/value. */
5639 BFD_RELOC_AARCH64_MOVW_G1,
5640
5641 /* AArch64 MOV[NZK] instruction with less significant bits 16 to 31
5642 of an address/value. No overflow checking. */
5643 BFD_RELOC_AARCH64_MOVW_G1_NC,
5644
5645 /* AArch64 MOV[NZK] instruction with most significant bits 32 to 47
5646 of an unsigned address/value. */
5647 BFD_RELOC_AARCH64_MOVW_G2,
5648
5649 /* AArch64 MOV[NZK] instruction with less significant bits 32 to 47
5650 of an address/value. No overflow checking. */
5651 BFD_RELOC_AARCH64_MOVW_G2_NC,
5652
5653 /* AArch64 MOV[NZK] instruction with most signficant bits 48 to 64
5654 of a signed or unsigned address/value. */
5655 BFD_RELOC_AARCH64_MOVW_G3,
5656
5657 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
5658 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5659 value's sign. */
5660 BFD_RELOC_AARCH64_MOVW_G0_S,
5661
5662 /* AArch64 MOV[NZ] instruction with most significant bits 16 to 31
5663 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5664 value's sign. */
5665 BFD_RELOC_AARCH64_MOVW_G1_S,
5666
5667 /* AArch64 MOV[NZ] instruction with most significant bits 32 to 47
5668 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5669 value's sign. */
5670 BFD_RELOC_AARCH64_MOVW_G2_S,
5671
5672 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
5673 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5674 value's sign. */
5675 BFD_RELOC_AARCH64_MOVW_PREL_G0,
5676
5677 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
5678 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5679 value's sign. */
5680 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
5681
5682 /* AArch64 MOVK instruction with most significant bits 16 to 31
5683 of a signed value. */
5684 BFD_RELOC_AARCH64_MOVW_PREL_G1,
5685
5686 /* AArch64 MOVK instruction with most significant bits 16 to 31
5687 of a signed value. */
5688 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
5689
5690 /* AArch64 MOVK instruction with most significant bits 32 to 47
5691 of a signed value. */
5692 BFD_RELOC_AARCH64_MOVW_PREL_G2,
5693
5694 /* AArch64 MOVK instruction with most significant bits 32 to 47
5695 of a signed value. */
5696 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
5697
5698 /* AArch64 MOVK instruction with most significant bits 47 to 63
5699 of a signed value. */
5700 BFD_RELOC_AARCH64_MOVW_PREL_G3,
5701
5702 /* AArch64 Load Literal instruction, holding a 19 bit pc-relative word
5703 offset. The lowest two bits must be zero and are not stored in the
5704 instruction, giving a 21 bit signed byte offset. */
5705 BFD_RELOC_AARCH64_LD_LO19_PCREL,
5706
5707 /* AArch64 ADR instruction, holding a simple 21 bit pc-relative byte offset. */
5708 BFD_RELOC_AARCH64_ADR_LO21_PCREL,
5709
5710 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5711 offset, giving a 4KB aligned page base address. */
5712 BFD_RELOC_AARCH64_ADR_HI21_PCREL,
5713
5714 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5715 offset, giving a 4KB aligned page base address, but with no overflow
5716 checking. */
5717 BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL,
5718
5719 /* AArch64 ADD immediate instruction, holding bits 0 to 11 of the address.
5720 Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5721 BFD_RELOC_AARCH64_ADD_LO12,
5722
5723 /* AArch64 8-bit load/store instruction, holding bits 0 to 11 of the
5724 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5725 BFD_RELOC_AARCH64_LDST8_LO12,
5726
5727 /* AArch64 14 bit pc-relative test bit and branch.
5728 The lowest two bits must be zero and are not stored in the instruction,
5729 giving a 16 bit signed byte offset. */
5730 BFD_RELOC_AARCH64_TSTBR14,
5731
5732 /* AArch64 19 bit pc-relative conditional branch and compare & branch.
5733 The lowest two bits must be zero and are not stored in the instruction,
5734 giving a 21 bit signed byte offset. */
5735 BFD_RELOC_AARCH64_BRANCH19,
5736
5737 /* AArch64 26 bit pc-relative unconditional branch.
5738 The lowest two bits must be zero and are not stored in the instruction,
5739 giving a 28 bit signed byte offset. */
5740 BFD_RELOC_AARCH64_JUMP26,
5741
5742 /* AArch64 26 bit pc-relative unconditional branch and link.
5743 The lowest two bits must be zero and are not stored in the instruction,
5744 giving a 28 bit signed byte offset. */
5745 BFD_RELOC_AARCH64_CALL26,
5746
5747 /* AArch64 16-bit load/store instruction, holding bits 0 to 11 of the
5748 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5749 BFD_RELOC_AARCH64_LDST16_LO12,
5750
5751 /* AArch64 32-bit load/store instruction, holding bits 0 to 11 of the
5752 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5753 BFD_RELOC_AARCH64_LDST32_LO12,
5754
5755 /* AArch64 64-bit load/store instruction, holding bits 0 to 11 of the
5756 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5757 BFD_RELOC_AARCH64_LDST64_LO12,
5758
5759 /* AArch64 128-bit load/store instruction, holding bits 0 to 11 of the
5760 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5761 BFD_RELOC_AARCH64_LDST128_LO12,
5762
5763 /* AArch64 Load Literal instruction, holding a 19 bit PC relative word
5764 offset of the global offset table entry for a symbol. The lowest two
5765 bits must be zero and are not stored in the instruction, giving a 21
5766 bit signed byte offset. This relocation type requires signed overflow
5767 checking. */
5768 BFD_RELOC_AARCH64_GOT_LD_PREL19,
5769
5770 /* Get to the page base of the global offset table entry for a symbol as
5771 part of an ADRP instruction using a 21 bit PC relative value.Used in
5772 conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC. */
5773 BFD_RELOC_AARCH64_ADR_GOT_PAGE,
5774
5775 /* Unsigned 12 bit byte offset for 64 bit load/store from the page of
5776 the GOT entry for this symbol. Used in conjunction with
5777 BFD_RELOC_AARCH64_ADR_GOT_PAGE. Valid in LP64 ABI only. */
5778 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC,
5779
5780 /* Unsigned 12 bit byte offset for 32 bit load/store from the page of
5781 the GOT entry for this symbol. Used in conjunction with
5782 BFD_RELOC_AARCH64_ADR_GOT_PAGE. Valid in ILP32 ABI only. */
5783 BFD_RELOC_AARCH64_LD32_GOT_LO12_NC,
5784
5785 /* Unsigned 16 bit byte offset for 64 bit load/store from the GOT entry
5786 for this symbol. Valid in LP64 ABI only. */
5787 BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC,
5788
5789 /* Unsigned 16 bit byte higher offset for 64 bit load/store from the GOT entry
5790 for this symbol. Valid in LP64 ABI only. */
5791 BFD_RELOC_AARCH64_MOVW_GOTOFF_G1,
5792
5793 /* Unsigned 15 bit byte offset for 64 bit load/store from the page of
5794 the GOT entry for this symbol. Valid in LP64 ABI only. */
5795 BFD_RELOC_AARCH64_LD64_GOTOFF_LO15,
5796
5797 /* Scaled 14 bit byte offset to the page base of the global offset table. */
5798 BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14,
5799
5800 /* Scaled 15 bit byte offset to the page base of the global offset table. */
5801 BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15,
5802
5803 /* Get to the page base of the global offset table entry for a symbols
5804 tls_index structure as part of an adrp instruction using a 21 bit PC
5805 relative value. Used in conjunction with
5806 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC. */
5807 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21,
5808
5809 /* AArch64 TLS General Dynamic */
5810 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21,
5811
5812 /* Unsigned 12 bit byte offset to global offset table entry for a symbols
5813 tls_index structure. Used in conjunction with
5814 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. */
5815 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC,
5816
5817 /* AArch64 TLS General Dynamic relocation. */
5818 BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC,
5819
5820 /* AArch64 TLS General Dynamic relocation. */
5821 BFD_RELOC_AARCH64_TLSGD_MOVW_G1,
5822
5823 /* AArch64 TLS INITIAL EXEC relocation. */
5824 BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21,
5825
5826 /* AArch64 TLS INITIAL EXEC relocation. */
5827 BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC,
5828
5829 /* AArch64 TLS INITIAL EXEC relocation. */
5830 BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC,
5831
5832 /* AArch64 TLS INITIAL EXEC relocation. */
5833 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19,
5834
5835 /* AArch64 TLS INITIAL EXEC relocation. */
5836 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC,
5837
5838 /* AArch64 TLS INITIAL EXEC relocation. */
5839 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1,
5840
5841 /* bit[23:12] of byte offset to module TLS base address. */
5842 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_HI12,
5843
5844 /* Unsigned 12 bit byte offset to module TLS base address. */
5845 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12,
5846
5847 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12. */
5848 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC,
5849
5850 /* Unsigned 12 bit byte offset to global offset table entry for a symbols
5851 tls_index structure. Used in conjunction with
5852 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21. */
5853 BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC,
5854
5855 /* GOT entry page address for AArch64 TLS Local Dynamic, used with ADRP
5856 instruction. */
5857 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21,
5858
5859 /* GOT entry address for AArch64 TLS Local Dynamic, used with ADR instruction. */
5860 BFD_RELOC_AARCH64_TLSLD_ADR_PREL21,
5861
5862 /* bit[11:1] of byte offset to module TLS base address, encoded in ldst
5863 instructions. */
5864 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12,
5865
5866 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12, but no overflow check. */
5867 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
5868
5869 /* bit[11:2] of byte offset to module TLS base address, encoded in ldst
5870 instructions. */
5871 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12,
5872
5873 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12, but no overflow check. */
5874 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
5875
5876 /* bit[11:3] of byte offset to module TLS base address, encoded in ldst
5877 instructions. */
5878 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12,
5879
5880 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12, but no overflow check. */
5881 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
5882
5883 /* bit[11:0] of byte offset to module TLS base address, encoded in ldst
5884 instructions. */
5885 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12,
5886
5887 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12, but no overflow check. */
5888 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC,
5889
5890 /* bit[15:0] of byte offset to module TLS base address. */
5891 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0,
5892
5893 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0 */
5894 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0_NC,
5895
5896 /* bit[31:16] of byte offset to module TLS base address. */
5897 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1,
5898
5899 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1 */
5900 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1_NC,
5901
5902 /* bit[47:32] of byte offset to module TLS base address. */
5903 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G2,
5904
5905 /* AArch64 TLS LOCAL EXEC relocation. */
5906 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2,
5907
5908 /* AArch64 TLS LOCAL EXEC relocation. */
5909 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1,
5910
5911 /* AArch64 TLS LOCAL EXEC relocation. */
5912 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC,
5913
5914 /* AArch64 TLS LOCAL EXEC relocation. */
5915 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0,
5916
5917 /* AArch64 TLS LOCAL EXEC relocation. */
5918 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC,
5919
5920 /* AArch64 TLS LOCAL EXEC relocation. */
5921 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12,
5922
5923 /* AArch64 TLS LOCAL EXEC relocation. */
5924 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12,
5925
5926 /* AArch64 TLS LOCAL EXEC relocation. */
5927 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC,
5928
5929 /* bit[11:1] of byte offset to module TLS base address, encoded in ldst
5930 instructions. */
5931 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
5932
5933 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12, but no overflow check. */
5934 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
5935
5936 /* bit[11:2] of byte offset to module TLS base address, encoded in ldst
5937 instructions. */
5938 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
5939
5940 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12, but no overflow check. */
5941 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
5942
5943 /* bit[11:3] of byte offset to module TLS base address, encoded in ldst
5944 instructions. */
5945 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
5946
5947 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12, but no overflow check. */
5948 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
5949
5950 /* bit[11:0] of byte offset to module TLS base address, encoded in ldst
5951 instructions. */
5952 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
5953
5954 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12, but no overflow check. */
5955 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC,
5956
5957 /* AArch64 TLS DESC relocation. */
5958 BFD_RELOC_AARCH64_TLSDESC_LD_PREL19,
5959
5960 /* AArch64 TLS DESC relocation. */
5961 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21,
5962
5963 /* AArch64 TLS DESC relocation. */
5964 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21,
5965
5966 /* AArch64 TLS DESC relocation. */
5967 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12,
5968
5969 /* AArch64 TLS DESC relocation. */
5970 BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC,
5971
5972 /* AArch64 TLS DESC relocation. */
5973 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12,
5974
5975 /* AArch64 TLS DESC relocation. */
5976 BFD_RELOC_AARCH64_TLSDESC_OFF_G1,
5977
5978 /* AArch64 TLS DESC relocation. */
5979 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC,
5980
5981 /* AArch64 TLS DESC relocation. */
5982 BFD_RELOC_AARCH64_TLSDESC_LDR,
5983
5984 /* AArch64 TLS DESC relocation. */
5985 BFD_RELOC_AARCH64_TLSDESC_ADD,
5986
5987 /* AArch64 TLS DESC relocation. */
5988 BFD_RELOC_AARCH64_TLSDESC_CALL,
5989
5990 /* AArch64 TLS relocation. */
5991 BFD_RELOC_AARCH64_COPY,
5992
5993 /* AArch64 TLS relocation. */
5994 BFD_RELOC_AARCH64_GLOB_DAT,
5995
5996 /* AArch64 TLS relocation. */
5997 BFD_RELOC_AARCH64_JUMP_SLOT,
5998
5999 /* AArch64 TLS relocation. */
6000 BFD_RELOC_AARCH64_RELATIVE,
6001
6002 /* AArch64 TLS relocation. */
6003 BFD_RELOC_AARCH64_TLS_DTPMOD,
6004
6005 /* AArch64 TLS relocation. */
6006 BFD_RELOC_AARCH64_TLS_DTPREL,
6007
6008 /* AArch64 TLS relocation. */
6009 BFD_RELOC_AARCH64_TLS_TPREL,
6010
6011 /* AArch64 TLS relocation. */
6012 BFD_RELOC_AARCH64_TLSDESC,
6013
6014 /* AArch64 support for STT_GNU_IFUNC. */
6015 BFD_RELOC_AARCH64_IRELATIVE,
6016
6017 /* AArch64 pseudo relocation code to mark the end of the AArch64
6018 relocation enumerators that have direct mapping to ELF reloc codes.
6019 There are a few more enumerators after this one; those are mainly
6020 used by the AArch64 assembler for the internal fixup or to select
6021 one of the above enumerators. */
6022 BFD_RELOC_AARCH64_RELOC_END,
6023
6024 /* AArch64 pseudo relocation code to be used internally by the AArch64
6025 assembler and not (currently) written to any object files. */
6026 BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP,
6027
6028 /* AArch64 unspecified load/store instruction, holding bits 0 to 11 of the
6029 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
6030 BFD_RELOC_AARCH64_LDST_LO12,
6031
6032 /* AArch64 pseudo relocation code for TLS local dynamic mode. It's to be
6033 used internally by the AArch64 assembler and not (currently) written to
6034 any object files. */
6035 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12,
6036
6037 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12, but no overflow check. */
6038 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12_NC,
6039
6040 /* AArch64 pseudo relocation code for TLS local exec mode. It's to be
6041 used internally by the AArch64 assembler and not (currently) written to
6042 any object files. */
6043 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12,
6044
6045 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12, but no overflow check. */
6046 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
6047
6048 /* AArch64 pseudo relocation code to be used internally by the AArch64
6049 assembler and not (currently) written to any object files. */
6050 BFD_RELOC_AARCH64_LD_GOT_LO12_NC,
6051
6052 /* AArch64 pseudo relocation code to be used internally by the AArch64
6053 assembler and not (currently) written to any object files. */
6054 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC,
6055
6056 /* AArch64 pseudo relocation code to be used internally by the AArch64
6057 assembler and not (currently) written to any object files. */
6058 BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC,
6059
6060 /* Tilera TILEPro Relocations. */
6061 BFD_RELOC_TILEPRO_COPY,
6062 BFD_RELOC_TILEPRO_GLOB_DAT,
6063 BFD_RELOC_TILEPRO_JMP_SLOT,
6064 BFD_RELOC_TILEPRO_RELATIVE,
6065 BFD_RELOC_TILEPRO_BROFF_X1,
6066 BFD_RELOC_TILEPRO_JOFFLONG_X1,
6067 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT,
6068 BFD_RELOC_TILEPRO_IMM8_X0,
6069 BFD_RELOC_TILEPRO_IMM8_Y0,
6070 BFD_RELOC_TILEPRO_IMM8_X1,
6071 BFD_RELOC_TILEPRO_IMM8_Y1,
6072 BFD_RELOC_TILEPRO_DEST_IMM8_X1,
6073 BFD_RELOC_TILEPRO_MT_IMM15_X1,
6074 BFD_RELOC_TILEPRO_MF_IMM15_X1,
6075 BFD_RELOC_TILEPRO_IMM16_X0,
6076 BFD_RELOC_TILEPRO_IMM16_X1,
6077 BFD_RELOC_TILEPRO_IMM16_X0_LO,
6078 BFD_RELOC_TILEPRO_IMM16_X1_LO,
6079 BFD_RELOC_TILEPRO_IMM16_X0_HI,
6080 BFD_RELOC_TILEPRO_IMM16_X1_HI,
6081 BFD_RELOC_TILEPRO_IMM16_X0_HA,
6082 BFD_RELOC_TILEPRO_IMM16_X1_HA,
6083 BFD_RELOC_TILEPRO_IMM16_X0_PCREL,
6084 BFD_RELOC_TILEPRO_IMM16_X1_PCREL,
6085 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL,
6086 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL,
6087 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL,
6088 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL,
6089 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL,
6090 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL,
6091 BFD_RELOC_TILEPRO_IMM16_X0_GOT,
6092 BFD_RELOC_TILEPRO_IMM16_X1_GOT,
6093 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO,
6094 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO,
6095 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI,
6096 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI,
6097 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA,
6098 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA,
6099 BFD_RELOC_TILEPRO_MMSTART_X0,
6100 BFD_RELOC_TILEPRO_MMEND_X0,
6101 BFD_RELOC_TILEPRO_MMSTART_X1,
6102 BFD_RELOC_TILEPRO_MMEND_X1,
6103 BFD_RELOC_TILEPRO_SHAMT_X0,
6104 BFD_RELOC_TILEPRO_SHAMT_X1,
6105 BFD_RELOC_TILEPRO_SHAMT_Y0,
6106 BFD_RELOC_TILEPRO_SHAMT_Y1,
6107 BFD_RELOC_TILEPRO_TLS_GD_CALL,
6108 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD,
6109 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD,
6110 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD,
6111 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD,
6112 BFD_RELOC_TILEPRO_TLS_IE_LOAD,
6113 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD,
6114 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD,
6115 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO,
6116 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO,
6117 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI,
6118 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI,
6119 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA,
6120 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA,
6121 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE,
6122 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE,
6123 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO,
6124 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO,
6125 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI,
6126 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI,
6127 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA,
6128 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA,
6129 BFD_RELOC_TILEPRO_TLS_DTPMOD32,
6130 BFD_RELOC_TILEPRO_TLS_DTPOFF32,
6131 BFD_RELOC_TILEPRO_TLS_TPOFF32,
6132 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE,
6133 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE,
6134 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO,
6135 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO,
6136 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI,
6137 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI,
6138 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA,
6139 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA,
6140
6141 /* Tilera TILE-Gx Relocations. */
6142 BFD_RELOC_TILEGX_HW0,
6143 BFD_RELOC_TILEGX_HW1,
6144 BFD_RELOC_TILEGX_HW2,
6145 BFD_RELOC_TILEGX_HW3,
6146 BFD_RELOC_TILEGX_HW0_LAST,
6147 BFD_RELOC_TILEGX_HW1_LAST,
6148 BFD_RELOC_TILEGX_HW2_LAST,
6149 BFD_RELOC_TILEGX_COPY,
6150 BFD_RELOC_TILEGX_GLOB_DAT,
6151 BFD_RELOC_TILEGX_JMP_SLOT,
6152 BFD_RELOC_TILEGX_RELATIVE,
6153 BFD_RELOC_TILEGX_BROFF_X1,
6154 BFD_RELOC_TILEGX_JUMPOFF_X1,
6155 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT,
6156 BFD_RELOC_TILEGX_IMM8_X0,
6157 BFD_RELOC_TILEGX_IMM8_Y0,
6158 BFD_RELOC_TILEGX_IMM8_X1,
6159 BFD_RELOC_TILEGX_IMM8_Y1,
6160 BFD_RELOC_TILEGX_DEST_IMM8_X1,
6161 BFD_RELOC_TILEGX_MT_IMM14_X1,
6162 BFD_RELOC_TILEGX_MF_IMM14_X1,
6163 BFD_RELOC_TILEGX_MMSTART_X0,
6164 BFD_RELOC_TILEGX_MMEND_X0,
6165 BFD_RELOC_TILEGX_SHAMT_X0,
6166 BFD_RELOC_TILEGX_SHAMT_X1,
6167 BFD_RELOC_TILEGX_SHAMT_Y0,
6168 BFD_RELOC_TILEGX_SHAMT_Y1,
6169 BFD_RELOC_TILEGX_IMM16_X0_HW0,
6170 BFD_RELOC_TILEGX_IMM16_X1_HW0,
6171 BFD_RELOC_TILEGX_IMM16_X0_HW1,
6172 BFD_RELOC_TILEGX_IMM16_X1_HW1,
6173 BFD_RELOC_TILEGX_IMM16_X0_HW2,
6174 BFD_RELOC_TILEGX_IMM16_X1_HW2,
6175 BFD_RELOC_TILEGX_IMM16_X0_HW3,
6176 BFD_RELOC_TILEGX_IMM16_X1_HW3,
6177 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST,
6178 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST,
6179 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST,
6180 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST,
6181 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST,
6182 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST,
6183 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL,
6184 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL,
6185 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL,
6186 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL,
6187 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL,
6188 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL,
6189 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL,
6190 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL,
6191 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL,
6192 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL,
6193 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL,
6194 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL,
6195 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL,
6196 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL,
6197 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT,
6198 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT,
6199 BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL,
6200 BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL,
6201 BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL,
6202 BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL,
6203 BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL,
6204 BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL,
6205 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT,
6206 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT,
6207 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT,
6208 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT,
6209 BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL,
6210 BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL,
6211 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD,
6212 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD,
6213 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE,
6214 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE,
6215 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE,
6216 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE,
6217 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE,
6218 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE,
6219 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD,
6220 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD,
6221 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD,
6222 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD,
6223 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE,
6224 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE,
6225 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL,
6226 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL,
6227 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL,
6228 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL,
6229 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL,
6230 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL,
6231 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE,
6232 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE,
6233 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE,
6234 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE,
6235 BFD_RELOC_TILEGX_TLS_DTPMOD64,
6236 BFD_RELOC_TILEGX_TLS_DTPOFF64,
6237 BFD_RELOC_TILEGX_TLS_TPOFF64,
6238 BFD_RELOC_TILEGX_TLS_DTPMOD32,
6239 BFD_RELOC_TILEGX_TLS_DTPOFF32,
6240 BFD_RELOC_TILEGX_TLS_TPOFF32,
6241 BFD_RELOC_TILEGX_TLS_GD_CALL,
6242 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD,
6243 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD,
6244 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD,
6245 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD,
6246 BFD_RELOC_TILEGX_TLS_IE_LOAD,
6247 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD,
6248 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD,
6249 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD,
6250 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD,
6251
6252 /* Linux eBPF relocations. */
6253 BFD_RELOC_BPF_64,
6254 BFD_RELOC_BPF_32,
6255 BFD_RELOC_BPF_16,
6256 BFD_RELOC_BPF_DISP16,
6257 BFD_RELOC_BPF_DISP32,
6258
6259 /* Adapteva EPIPHANY - 8 bit signed pc-relative displacement */
6260 BFD_RELOC_EPIPHANY_SIMM8,
6261
6262 /* Adapteva EPIPHANY - 24 bit signed pc-relative displacement */
6263 BFD_RELOC_EPIPHANY_SIMM24,
6264
6265 /* Adapteva EPIPHANY - 16 most-significant bits of absolute address */
6266 BFD_RELOC_EPIPHANY_HIGH,
6267
6268 /* Adapteva EPIPHANY - 16 least-significant bits of absolute address */
6269 BFD_RELOC_EPIPHANY_LOW,
6270
6271 /* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate */
6272 BFD_RELOC_EPIPHANY_SIMM11,
6273
6274 /* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) */
6275 BFD_RELOC_EPIPHANY_IMM11,
6276
6277 /* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */
6278 BFD_RELOC_EPIPHANY_IMM8,
6279
6280 /* Visium Relocations. */
6281 BFD_RELOC_VISIUM_HI16,
6282 BFD_RELOC_VISIUM_LO16,
6283 BFD_RELOC_VISIUM_IM16,
6284 BFD_RELOC_VISIUM_REL16,
6285 BFD_RELOC_VISIUM_HI16_PCREL,
6286 BFD_RELOC_VISIUM_LO16_PCREL,
6287 BFD_RELOC_VISIUM_IM16_PCREL,
6288
6289 /* WebAssembly relocations. */
6290 BFD_RELOC_WASM32_LEB128,
6291 BFD_RELOC_WASM32_LEB128_GOT,
6292 BFD_RELOC_WASM32_LEB128_GOT_CODE,
6293 BFD_RELOC_WASM32_LEB128_PLT,
6294 BFD_RELOC_WASM32_PLT_INDEX,
6295 BFD_RELOC_WASM32_ABS32_CODE,
6296 BFD_RELOC_WASM32_COPY,
6297 BFD_RELOC_WASM32_CODE_POINTER,
6298 BFD_RELOC_WASM32_INDEX,
6299 BFD_RELOC_WASM32_PLT_SIG,
6300
6301 /* C-SKY relocations. */
6302 BFD_RELOC_CKCORE_NONE,
6303 BFD_RELOC_CKCORE_ADDR32,
6304 BFD_RELOC_CKCORE_PCREL_IMM8BY4,
6305 BFD_RELOC_CKCORE_PCREL_IMM11BY2,
6306 BFD_RELOC_CKCORE_PCREL_IMM4BY2,
6307 BFD_RELOC_CKCORE_PCREL32,
6308 BFD_RELOC_CKCORE_PCREL_JSR_IMM11BY2,
6309 BFD_RELOC_CKCORE_GNU_VTINHERIT,
6310 BFD_RELOC_CKCORE_GNU_VTENTRY,
6311 BFD_RELOC_CKCORE_RELATIVE,
6312 BFD_RELOC_CKCORE_COPY,
6313 BFD_RELOC_CKCORE_GLOB_DAT,
6314 BFD_RELOC_CKCORE_JUMP_SLOT,
6315 BFD_RELOC_CKCORE_GOTOFF,
6316 BFD_RELOC_CKCORE_GOTPC,
6317 BFD_RELOC_CKCORE_GOT32,
6318 BFD_RELOC_CKCORE_PLT32,
6319 BFD_RELOC_CKCORE_ADDRGOT,
6320 BFD_RELOC_CKCORE_ADDRPLT,
6321 BFD_RELOC_CKCORE_PCREL_IMM26BY2,
6322 BFD_RELOC_CKCORE_PCREL_IMM16BY2,
6323 BFD_RELOC_CKCORE_PCREL_IMM16BY4,
6324 BFD_RELOC_CKCORE_PCREL_IMM10BY2,
6325 BFD_RELOC_CKCORE_PCREL_IMM10BY4,
6326 BFD_RELOC_CKCORE_ADDR_HI16,
6327 BFD_RELOC_CKCORE_ADDR_LO16,
6328 BFD_RELOC_CKCORE_GOTPC_HI16,
6329 BFD_RELOC_CKCORE_GOTPC_LO16,
6330 BFD_RELOC_CKCORE_GOTOFF_HI16,
6331 BFD_RELOC_CKCORE_GOTOFF_LO16,
6332 BFD_RELOC_CKCORE_GOT12,
6333 BFD_RELOC_CKCORE_GOT_HI16,
6334 BFD_RELOC_CKCORE_GOT_LO16,
6335 BFD_RELOC_CKCORE_PLT12,
6336 BFD_RELOC_CKCORE_PLT_HI16,
6337 BFD_RELOC_CKCORE_PLT_LO16,
6338 BFD_RELOC_CKCORE_ADDRGOT_HI16,
6339 BFD_RELOC_CKCORE_ADDRGOT_LO16,
6340 BFD_RELOC_CKCORE_ADDRPLT_HI16,
6341 BFD_RELOC_CKCORE_ADDRPLT_LO16,
6342 BFD_RELOC_CKCORE_PCREL_JSR_IMM26BY2,
6343 BFD_RELOC_CKCORE_TOFFSET_LO16,
6344 BFD_RELOC_CKCORE_DOFFSET_LO16,
6345 BFD_RELOC_CKCORE_PCREL_IMM18BY2,
6346 BFD_RELOC_CKCORE_DOFFSET_IMM18,
6347 BFD_RELOC_CKCORE_DOFFSET_IMM18BY2,
6348 BFD_RELOC_CKCORE_DOFFSET_IMM18BY4,
6349 BFD_RELOC_CKCORE_GOTOFF_IMM18,
6350 BFD_RELOC_CKCORE_GOT_IMM18BY4,
6351 BFD_RELOC_CKCORE_PLT_IMM18BY4,
6352 BFD_RELOC_CKCORE_PCREL_IMM7BY4,
6353 BFD_RELOC_CKCORE_TLS_LE32,
6354 BFD_RELOC_CKCORE_TLS_IE32,
6355 BFD_RELOC_CKCORE_TLS_GD32,
6356 BFD_RELOC_CKCORE_TLS_LDM32,
6357 BFD_RELOC_CKCORE_TLS_LDO32,
6358 BFD_RELOC_CKCORE_TLS_DTPMOD32,
6359 BFD_RELOC_CKCORE_TLS_DTPOFF32,
6360 BFD_RELOC_CKCORE_TLS_TPOFF32,
6361 BFD_RELOC_CKCORE_PCREL_FLRW_IMM8BY4,
6362 BFD_RELOC_CKCORE_NOJSRI,
6363 BFD_RELOC_CKCORE_CALLGRAPH,
6364 BFD_RELOC_CKCORE_IRELATIVE,
6365 BFD_RELOC_CKCORE_PCREL_BLOOP_IMM4BY4,
6366 BFD_RELOC_CKCORE_PCREL_BLOOP_IMM12BY4,
6367
6368 /* S12Z relocations. */
6369 BFD_RELOC_S12Z_OPR,
6370 BFD_RELOC_UNUSED };
6371
6372 typedef enum bfd_reloc_code_real bfd_reloc_code_real_type;
6373 reloc_howto_type *bfd_reloc_type_lookup
6374 (bfd *abfd, bfd_reloc_code_real_type code);
6375 reloc_howto_type *bfd_reloc_name_lookup
6376 (bfd *abfd, const char *reloc_name);
6377
6378 const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code);
6379
6380 /* Extracted from syms.c. */
6381
6382 typedef struct bfd_symbol
6383 {
6384 /* A pointer to the BFD which owns the symbol. This information
6385 is necessary so that a back end can work out what additional
6386 information (invisible to the application writer) is carried
6387 with the symbol.
6388
6389 This field is *almost* redundant, since you can use section->owner
6390 instead, except that some symbols point to the global sections
6391 bfd_{abs,com,und}_section. This could be fixed by making
6392 these globals be per-bfd (or per-target-flavor). FIXME. */
6393 struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */
6394
6395 /* The text of the symbol. The name is left alone, and not copied; the
6396 application may not alter it. */
6397 const char *name;
6398
6399 /* The value of the symbol. This really should be a union of a
6400 numeric value with a pointer, since some flags indicate that
6401 a pointer to another symbol is stored here. */
6402 symvalue value;
6403
6404 /* Attributes of a symbol. */
6405 #define BSF_NO_FLAGS 0
6406
6407 /* The symbol has local scope; <<static>> in <<C>>. The value
6408 is the offset into the section of the data. */
6409 #define BSF_LOCAL (1 << 0)
6410
6411 /* The symbol has global scope; initialized data in <<C>>. The
6412 value is the offset into the section of the data. */
6413 #define BSF_GLOBAL (1 << 1)
6414
6415 /* The symbol has global scope and is exported. The value is
6416 the offset into the section of the data. */
6417 #define BSF_EXPORT BSF_GLOBAL /* No real difference. */
6418
6419 /* A normal C symbol would be one of:
6420 <<BSF_LOCAL>>, <<BSF_UNDEFINED>> or <<BSF_GLOBAL>>. */
6421
6422 /* The symbol is a debugging record. The value has an arbitrary
6423 meaning, unless BSF_DEBUGGING_RELOC is also set. */
6424 #define BSF_DEBUGGING (1 << 2)
6425
6426 /* The symbol denotes a function entry point. Used in ELF,
6427 perhaps others someday. */
6428 #define BSF_FUNCTION (1 << 3)
6429
6430 /* Used by the linker. */
6431 #define BSF_KEEP (1 << 5)
6432
6433 /* An ELF common symbol. */
6434 #define BSF_ELF_COMMON (1 << 6)
6435
6436 /* A weak global symbol, overridable without warnings by
6437 a regular global symbol of the same name. */
6438 #define BSF_WEAK (1 << 7)
6439
6440 /* This symbol was created to point to a section, e.g. ELF's
6441 STT_SECTION symbols. */
6442 #define BSF_SECTION_SYM (1 << 8)
6443
6444 /* The symbol used to be a common symbol, but now it is
6445 allocated. */
6446 #define BSF_OLD_COMMON (1 << 9)
6447
6448 /* In some files the type of a symbol sometimes alters its
6449 location in an output file - ie in coff a <<ISFCN>> symbol
6450 which is also <<C_EXT>> symbol appears where it was
6451 declared and not at the end of a section. This bit is set
6452 by the target BFD part to convey this information. */
6453 #define BSF_NOT_AT_END (1 << 10)
6454
6455 /* Signal that the symbol is the label of constructor section. */
6456 #define BSF_CONSTRUCTOR (1 << 11)
6457
6458 /* Signal that the symbol is a warning symbol. The name is a
6459 warning. The name of the next symbol is the one to warn about;
6460 if a reference is made to a symbol with the same name as the next
6461 symbol, a warning is issued by the linker. */
6462 #define BSF_WARNING (1 << 12)
6463
6464 /* Signal that the symbol is indirect. This symbol is an indirect
6465 pointer to the symbol with the same name as the next symbol. */
6466 #define BSF_INDIRECT (1 << 13)
6467
6468 /* BSF_FILE marks symbols that contain a file name. This is used
6469 for ELF STT_FILE symbols. */
6470 #define BSF_FILE (1 << 14)
6471
6472 /* Symbol is from dynamic linking information. */
6473 #define BSF_DYNAMIC (1 << 15)
6474
6475 /* The symbol denotes a data object. Used in ELF, and perhaps
6476 others someday. */
6477 #define BSF_OBJECT (1 << 16)
6478
6479 /* This symbol is a debugging symbol. The value is the offset
6480 into the section of the data. BSF_DEBUGGING should be set
6481 as well. */
6482 #define BSF_DEBUGGING_RELOC (1 << 17)
6483
6484 /* This symbol is thread local. Used in ELF. */
6485 #define BSF_THREAD_LOCAL (1 << 18)
6486
6487 /* This symbol represents a complex relocation expression,
6488 with the expression tree serialized in the symbol name. */
6489 #define BSF_RELC (1 << 19)
6490
6491 /* This symbol represents a signed complex relocation expression,
6492 with the expression tree serialized in the symbol name. */
6493 #define BSF_SRELC (1 << 20)
6494
6495 /* This symbol was created by bfd_get_synthetic_symtab. */
6496 #define BSF_SYNTHETIC (1 << 21)
6497
6498 /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT.
6499 The dynamic linker will compute the value of this symbol by
6500 calling the function that it points to. BSF_FUNCTION must
6501 also be also set. */
6502 #define BSF_GNU_INDIRECT_FUNCTION (1 << 22)
6503 /* This symbol is a globally unique data object. The dynamic linker
6504 will make sure that in the entire process there is just one symbol
6505 with this name and type in use. BSF_OBJECT must also be set. */
6506 #define BSF_GNU_UNIQUE (1 << 23)
6507
6508 flagword flags;
6509
6510 /* A pointer to the section to which this symbol is
6511 relative. This will always be non NULL, there are special
6512 sections for undefined and absolute symbols. */
6513 struct bfd_section *section;
6514
6515 /* Back end special data. */
6516 union
6517 {
6518 void *p;
6519 bfd_vma i;
6520 }
6521 udata;
6522 }
6523 asymbol;
6524
6525 #define bfd_get_symtab_upper_bound(abfd) \
6526 BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd))
6527
6528 bfd_boolean bfd_is_local_label (bfd *abfd, asymbol *sym);
6529
6530 bfd_boolean bfd_is_local_label_name (bfd *abfd, const char *name);
6531
6532 #define bfd_is_local_label_name(abfd, name) \
6533 BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name))
6534
6535 bfd_boolean bfd_is_target_special_symbol (bfd *abfd, asymbol *sym);
6536
6537 #define bfd_is_target_special_symbol(abfd, sym) \
6538 BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym))
6539
6540 #define bfd_canonicalize_symtab(abfd, location) \
6541 BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location))
6542
6543 bfd_boolean bfd_set_symtab
6544 (bfd *abfd, asymbol **location, unsigned int count);
6545
6546 void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol);
6547
6548 #define bfd_make_empty_symbol(abfd) \
6549 BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd))
6550
6551 asymbol *_bfd_generic_make_empty_symbol (bfd *);
6552
6553 #define bfd_make_debug_symbol(abfd,ptr,size) \
6554 BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size))
6555
6556 int bfd_decode_symclass (asymbol *symbol);
6557
6558 bfd_boolean bfd_is_undefined_symclass (int symclass);
6559
6560 void bfd_symbol_info (asymbol *symbol, symbol_info *ret);
6561
6562 bfd_boolean bfd_copy_private_symbol_data
6563 (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym);
6564
6565 #define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \
6566 BFD_SEND (obfd, _bfd_copy_private_symbol_data, \
6567 (ibfd, isymbol, obfd, osymbol))
6568
6569 /* Extracted from bfd.c. */
6570
6571 enum bfd_direction
6572 {
6573 no_direction = 0,
6574 read_direction = 1,
6575 write_direction = 2,
6576 both_direction = 3
6577 };
6578
6579 enum bfd_plugin_format
6580 {
6581 bfd_plugin_unknown = 0,
6582 bfd_plugin_yes = 1,
6583 bfd_plugin_no = 2
6584 };
6585
6586 struct bfd_build_id
6587 {
6588 bfd_size_type size;
6589 bfd_byte data[1];
6590 };
6591
6592 struct bfd
6593 {
6594 /* The filename the application opened the BFD with. */
6595 const char *filename;
6596
6597 /* A pointer to the target jump table. */
6598 const struct bfd_target *xvec;
6599
6600 /* The IOSTREAM, and corresponding IO vector that provide access
6601 to the file backing the BFD. */
6602 void *iostream;
6603 const struct bfd_iovec *iovec;
6604
6605 /* The caching routines use these to maintain a
6606 least-recently-used list of BFDs. */
6607 struct bfd *lru_prev, *lru_next;
6608
6609 /* Track current file position (or current buffer offset for
6610 in-memory BFDs). When a file is closed by the caching routines,
6611 BFD retains state information on the file here. */
6612 ufile_ptr where;
6613
6614 /* File modified time, if mtime_set is TRUE. */
6615 long mtime;
6616
6617 /* A unique identifier of the BFD */
6618 unsigned int id;
6619
6620 /* The format which belongs to the BFD. (object, core, etc.) */
6621 ENUM_BITFIELD (bfd_format) format : 3;
6622
6623 /* The direction with which the BFD was opened. */
6624 ENUM_BITFIELD (bfd_direction) direction : 2;
6625
6626 /* Format_specific flags. */
6627 flagword flags : 20;
6628
6629 /* Values that may appear in the flags field of a BFD. These also
6630 appear in the object_flags field of the bfd_target structure, where
6631 they indicate the set of flags used by that backend (not all flags
6632 are meaningful for all object file formats) (FIXME: at the moment,
6633 the object_flags values have mostly just been copied from backend
6634 to another, and are not necessarily correct). */
6635
6636 #define BFD_NO_FLAGS 0x0
6637
6638 /* BFD contains relocation entries. */
6639 #define HAS_RELOC 0x1
6640
6641 /* BFD is directly executable. */
6642 #define EXEC_P 0x2
6643
6644 /* BFD has line number information (basically used for F_LNNO in a
6645 COFF header). */
6646 #define HAS_LINENO 0x4
6647
6648 /* BFD has debugging information. */
6649 #define HAS_DEBUG 0x08
6650
6651 /* BFD has symbols. */
6652 #define HAS_SYMS 0x10
6653
6654 /* BFD has local symbols (basically used for F_LSYMS in a COFF
6655 header). */
6656 #define HAS_LOCALS 0x20
6657
6658 /* BFD is a dynamic object. */
6659 #define DYNAMIC 0x40
6660
6661 /* Text section is write protected (if D_PAGED is not set, this is
6662 like an a.out NMAGIC file) (the linker sets this by default, but
6663 clears it for -r or -N). */
6664 #define WP_TEXT 0x80
6665
6666 /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the
6667 linker sets this by default, but clears it for -r or -n or -N). */
6668 #define D_PAGED 0x100
6669
6670 /* BFD is relaxable (this means that bfd_relax_section may be able to
6671 do something) (sometimes bfd_relax_section can do something even if
6672 this is not set). */
6673 #define BFD_IS_RELAXABLE 0x200
6674
6675 /* This may be set before writing out a BFD to request using a
6676 traditional format. For example, this is used to request that when
6677 writing out an a.out object the symbols not be hashed to eliminate
6678 duplicates. */
6679 #define BFD_TRADITIONAL_FORMAT 0x400
6680
6681 /* This flag indicates that the BFD contents are actually cached
6682 in memory. If this is set, iostream points to a bfd_in_memory
6683 struct. */
6684 #define BFD_IN_MEMORY 0x800
6685
6686 /* This BFD has been created by the linker and doesn't correspond
6687 to any input file. */
6688 #define BFD_LINKER_CREATED 0x1000
6689
6690 /* This may be set before writing out a BFD to request that it
6691 be written using values for UIDs, GIDs, timestamps, etc. that
6692 will be consistent from run to run. */
6693 #define BFD_DETERMINISTIC_OUTPUT 0x2000
6694
6695 /* Compress sections in this BFD. */
6696 #define BFD_COMPRESS 0x4000
6697
6698 /* Decompress sections in this BFD. */
6699 #define BFD_DECOMPRESS 0x8000
6700
6701 /* BFD is a dummy, for plugins. */
6702 #define BFD_PLUGIN 0x10000
6703
6704 /* Compress sections in this BFD with SHF_COMPRESSED from gABI. */
6705 #define BFD_COMPRESS_GABI 0x20000
6706
6707 /* Convert ELF common symbol type to STT_COMMON or STT_OBJECT in this
6708 BFD. */
6709 #define BFD_CONVERT_ELF_COMMON 0x40000
6710
6711 /* Use the ELF STT_COMMON type in this BFD. */
6712 #define BFD_USE_ELF_STT_COMMON 0x80000
6713
6714 /* Flags bits to be saved in bfd_preserve_save. */
6715 #define BFD_FLAGS_SAVED \
6716 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
6717 | BFD_PLUGIN | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON \
6718 | BFD_USE_ELF_STT_COMMON)
6719
6720 /* Flags bits which are for BFD use only. */
6721 #define BFD_FLAGS_FOR_BFD_USE_MASK \
6722 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
6723 | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT \
6724 | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON | BFD_USE_ELF_STT_COMMON)
6725
6726 /* Is the file descriptor being cached? That is, can it be closed as
6727 needed, and re-opened when accessed later? */
6728 unsigned int cacheable : 1;
6729
6730 /* Marks whether there was a default target specified when the
6731 BFD was opened. This is used to select which matching algorithm
6732 to use to choose the back end. */
6733 unsigned int target_defaulted : 1;
6734
6735 /* ... and here: (``once'' means at least once). */
6736 unsigned int opened_once : 1;
6737
6738 /* Set if we have a locally maintained mtime value, rather than
6739 getting it from the file each time. */
6740 unsigned int mtime_set : 1;
6741
6742 /* Flag set if symbols from this BFD should not be exported. */
6743 unsigned int no_export : 1;
6744
6745 /* Remember when output has begun, to stop strange things
6746 from happening. */
6747 unsigned int output_has_begun : 1;
6748
6749 /* Have archive map. */
6750 unsigned int has_armap : 1;
6751
6752 /* Set if this is a thin archive. */
6753 unsigned int is_thin_archive : 1;
6754
6755 /* Set if this archive should not cache element positions. */
6756 unsigned int no_element_cache : 1;
6757
6758 /* Set if only required symbols should be added in the link hash table for
6759 this object. Used by VMS linkers. */
6760 unsigned int selective_search : 1;
6761
6762 /* Set if this is the linker output BFD. */
6763 unsigned int is_linker_output : 1;
6764
6765 /* Set if this is the linker input BFD. */
6766 unsigned int is_linker_input : 1;
6767
6768 /* If this is an input for a compiler plug-in library. */
6769 ENUM_BITFIELD (bfd_plugin_format) plugin_format : 2;
6770
6771 /* Set if this is a plugin output file. */
6772 unsigned int lto_output : 1;
6773
6774 /* Set if this is a slim LTO object not loaded with a compiler plugin. */
6775 unsigned int lto_slim_object : 1;
6776
6777 /* Set to dummy BFD created when claimed by a compiler plug-in
6778 library. */
6779 bfd *plugin_dummy_bfd;
6780
6781 /* Currently my_archive is tested before adding origin to
6782 anything. I believe that this can become always an add of
6783 origin, with origin set to 0 for non archive files. */
6784 ufile_ptr origin;
6785
6786 /* The origin in the archive of the proxy entry. This will
6787 normally be the same as origin, except for thin archives,
6788 when it will contain the current offset of the proxy in the
6789 thin archive rather than the offset of the bfd in its actual
6790 container. */
6791 ufile_ptr proxy_origin;
6792
6793 /* A hash table for section names. */
6794 struct bfd_hash_table section_htab;
6795
6796 /* Pointer to linked list of sections. */
6797 struct bfd_section *sections;
6798
6799 /* The last section on the section list. */
6800 struct bfd_section *section_last;
6801
6802 /* The number of sections. */
6803 unsigned int section_count;
6804
6805 /* A field used by _bfd_generic_link_add_archive_symbols. This will
6806 be used only for archive elements. */
6807 int archive_pass;
6808
6809 /* Stuff only useful for object files:
6810 The start address. */
6811 bfd_vma start_address;
6812
6813 /* Symbol table for output BFD (with symcount entries).
6814 Also used by the linker to cache input BFD symbols. */
6815 struct bfd_symbol **outsymbols;
6816
6817 /* Used for input and output. */
6818 unsigned int symcount;
6819
6820 /* Used for slurped dynamic symbol tables. */
6821 unsigned int dynsymcount;
6822
6823 /* Pointer to structure which contains architecture information. */
6824 const struct bfd_arch_info *arch_info;
6825
6826 /* Stuff only useful for archives. */
6827 void *arelt_data;
6828 struct bfd *my_archive; /* The containing archive BFD. */
6829 struct bfd *archive_next; /* The next BFD in the archive. */
6830 struct bfd *archive_head; /* The first BFD in the archive. */
6831 struct bfd *nested_archives; /* List of nested archive in a flattened
6832 thin archive. */
6833
6834 union {
6835 /* For input BFDs, a chain of BFDs involved in a link. */
6836 struct bfd *next;
6837 /* For output BFD, the linker hash table. */
6838 struct bfd_link_hash_table *hash;
6839 } link;
6840
6841 /* Used by the back end to hold private data. */
6842 union
6843 {
6844 struct aout_data_struct *aout_data;
6845 struct artdata *aout_ar_data;
6846 struct coff_tdata *coff_obj_data;
6847 struct pe_tdata *pe_obj_data;
6848 struct xcoff_tdata *xcoff_obj_data;
6849 struct ecoff_tdata *ecoff_obj_data;
6850 struct srec_data_struct *srec_data;
6851 struct verilog_data_struct *verilog_data;
6852 struct ihex_data_struct *ihex_data;
6853 struct tekhex_data_struct *tekhex_data;
6854 struct elf_obj_tdata *elf_obj_data;
6855 struct mmo_data_struct *mmo_data;
6856 struct sun_core_struct *sun_core_data;
6857 struct sco5_core_struct *sco5_core_data;
6858 struct trad_core_struct *trad_core_data;
6859 struct som_data_struct *som_data;
6860 struct hpux_core_struct *hpux_core_data;
6861 struct hppabsd_core_struct *hppabsd_core_data;
6862 struct sgi_core_struct *sgi_core_data;
6863 struct lynx_core_struct *lynx_core_data;
6864 struct osf_core_struct *osf_core_data;
6865 struct cisco_core_struct *cisco_core_data;
6866 struct versados_data_struct *versados_data;
6867 struct netbsd_core_struct *netbsd_core_data;
6868 struct mach_o_data_struct *mach_o_data;
6869 struct mach_o_fat_data_struct *mach_o_fat_data;
6870 struct plugin_data_struct *plugin_data;
6871 struct bfd_pef_data_struct *pef_data;
6872 struct bfd_pef_xlib_data_struct *pef_xlib_data;
6873 struct bfd_sym_data_struct *sym_data;
6874 void *any;
6875 }
6876 tdata;
6877
6878 /* Used by the application to hold private data. */
6879 void *usrdata;
6880
6881 /* Where all the allocated stuff under this BFD goes. This is a
6882 struct objalloc *, but we use void * to avoid requiring the inclusion
6883 of objalloc.h. */
6884 void *memory;
6885
6886 /* For input BFDs, the build ID, if the object has one. */
6887 const struct bfd_build_id *build_id;
6888 };
6889
6890 static inline const char *
6891 bfd_get_filename (const bfd *abfd)
6892 {
6893 return abfd->filename;
6894 }
6895
6896 static inline bfd_boolean
6897 bfd_get_cacheable (const bfd *abfd)
6898 {
6899 return abfd->cacheable;
6900 }
6901
6902 static inline enum bfd_format
6903 bfd_get_format (const bfd *abfd)
6904 {
6905 return abfd->format;
6906 }
6907
6908 static inline flagword
6909 bfd_get_file_flags (const bfd *abfd)
6910 {
6911 return abfd->flags;
6912 }
6913
6914 static inline bfd_vma
6915 bfd_get_start_address (const bfd *abfd)
6916 {
6917 return abfd->start_address;
6918 }
6919
6920 static inline unsigned int
6921 bfd_get_symcount (const bfd *abfd)
6922 {
6923 return abfd->symcount;
6924 }
6925
6926 static inline unsigned int
6927 bfd_get_dynamic_symcount (const bfd *abfd)
6928 {
6929 return abfd->dynsymcount;
6930 }
6931
6932 static inline struct bfd_symbol **
6933 bfd_get_outsymbols (const bfd *abfd)
6934 {
6935 return abfd->outsymbols;
6936 }
6937
6938 static inline unsigned int
6939 bfd_count_sections (const bfd *abfd)
6940 {
6941 return abfd->section_count;
6942 }
6943
6944 static inline bfd_boolean
6945 bfd_has_map (const bfd *abfd)
6946 {
6947 return abfd->has_armap;
6948 }
6949
6950 static inline bfd_boolean
6951 bfd_is_thin_archive (const bfd *abfd)
6952 {
6953 return abfd->is_thin_archive;
6954 }
6955
6956 static inline void *
6957 bfd_usrdata (const bfd *abfd)
6958 {
6959 return abfd->usrdata;
6960 }
6961
6962 /* See note beside bfd_set_section_userdata. */
6963 static inline bfd_boolean
6964 bfd_set_cacheable (bfd * abfd, bfd_boolean val)
6965 {
6966 abfd->cacheable = val;
6967 return TRUE;
6968 }
6969
6970 static inline void
6971 bfd_set_thin_archive (bfd *abfd, bfd_boolean val)
6972 {
6973 abfd->is_thin_archive = val;
6974 }
6975
6976 static inline void
6977 bfd_set_usrdata (bfd *abfd, void *val)
6978 {
6979 abfd->usrdata = val;
6980 }
6981
6982 static inline asection *
6983 bfd_asymbol_section (const asymbol *sy)
6984 {
6985 return sy->section;
6986 }
6987
6988 static inline bfd_vma
6989 bfd_asymbol_value (const asymbol *sy)
6990 {
6991 return sy->section->vma + sy->value;
6992 }
6993
6994 static inline const char *
6995 bfd_asymbol_name (const asymbol *sy)
6996 {
6997 return sy->name;
6998 }
6999
7000 static inline struct bfd *
7001 bfd_asymbol_bfd (const asymbol *sy)
7002 {
7003 return sy->the_bfd;
7004 }
7005
7006 static inline void
7007 bfd_set_asymbol_name (asymbol *sy, const char *name)
7008 {
7009 sy->name = name;
7010 }
7011
7012 static inline bfd_size_type
7013 bfd_get_section_limit_octets (const bfd *abfd, const asection *sec)
7014 {
7015 if (abfd->direction != write_direction && sec->rawsize != 0)
7016 return sec->rawsize;
7017 return sec->size;
7018 }
7019
7020 /* Find the address one past the end of SEC. */
7021 static inline bfd_size_type
7022 bfd_get_section_limit (const bfd *abfd, const asection *sec)
7023 {
7024 return bfd_get_section_limit_octets (abfd, sec) / bfd_octets_per_byte (abfd);
7025 }
7026
7027 /* Functions to handle insertion and deletion of a bfd's sections. These
7028 only handle the list pointers, ie. do not adjust section_count,
7029 target_index etc. */
7030 static inline void
7031 bfd_section_list_remove (bfd *abfd, asection *s)
7032 {
7033 asection *next = s->next;
7034 asection *prev = s->prev;
7035 if (prev)
7036 prev->next = next;
7037 else
7038 abfd->sections = next;
7039 if (next)
7040 next->prev = prev;
7041 else
7042 abfd->section_last = prev;
7043 }
7044
7045 static inline void
7046 bfd_section_list_append (bfd *abfd, asection *s)
7047 {
7048 s->next = 0;
7049 if (abfd->section_last)
7050 {
7051 s->prev = abfd->section_last;
7052 abfd->section_last->next = s;
7053 }
7054 else
7055 {
7056 s->prev = 0;
7057 abfd->sections = s;
7058 }
7059 abfd->section_last = s;
7060 }
7061
7062 static inline void
7063 bfd_section_list_prepend (bfd *abfd, asection *s)
7064 {
7065 s->prev = 0;
7066 if (abfd->sections)
7067 {
7068 s->next = abfd->sections;
7069 abfd->sections->prev = s;
7070 }
7071 else
7072 {
7073 s->next = 0;
7074 abfd->section_last = s;
7075 }
7076 abfd->sections = s;
7077 }
7078
7079 static inline void
7080 bfd_section_list_insert_after (bfd *abfd, asection *a, asection *s)
7081 {
7082 asection *next = a->next;
7083 s->next = next;
7084 s->prev = a;
7085 a->next = s;
7086 if (next)
7087 next->prev = s;
7088 else
7089 abfd->section_last = s;
7090 }
7091
7092 static inline void
7093 bfd_section_list_insert_before (bfd *abfd, asection *b, asection *s)
7094 {
7095 asection *prev = b->prev;
7096 s->prev = prev;
7097 s->next = b;
7098 b->prev = s;
7099 if (prev)
7100 prev->next = s;
7101 else
7102 abfd->sections = s;
7103 }
7104
7105 static inline bfd_boolean
7106 bfd_section_removed_from_list (const bfd *abfd, const asection *s)
7107 {
7108 return s->next ? s->next->prev != s : abfd->section_last != s;
7109 }
7110
7111
7112 typedef enum bfd_error
7113 {
7114 bfd_error_no_error = 0,
7115 bfd_error_system_call,
7116 bfd_error_invalid_target,
7117 bfd_error_wrong_format,
7118 bfd_error_wrong_object_format,
7119 bfd_error_invalid_operation,
7120 bfd_error_no_memory,
7121 bfd_error_no_symbols,
7122 bfd_error_no_armap,
7123 bfd_error_no_more_archived_files,
7124 bfd_error_malformed_archive,
7125 bfd_error_missing_dso,
7126 bfd_error_file_not_recognized,
7127 bfd_error_file_ambiguously_recognized,
7128 bfd_error_no_contents,
7129 bfd_error_nonrepresentable_section,
7130 bfd_error_no_debug_section,
7131 bfd_error_bad_value,
7132 bfd_error_file_truncated,
7133 bfd_error_file_too_big,
7134 bfd_error_on_input,
7135 bfd_error_invalid_error_code
7136 }
7137 bfd_error_type;
7138
7139 bfd_error_type bfd_get_error (void);
7140
7141 void bfd_set_error (bfd_error_type error_tag);
7142
7143 void bfd_set_input_error (bfd *input, bfd_error_type error_tag);
7144
7145 const char *bfd_errmsg (bfd_error_type error_tag);
7146
7147 void bfd_perror (const char *message);
7148
7149
7150 typedef void (*bfd_error_handler_type) (const char *, va_list);
7151
7152 void _bfd_error_handler (const char *fmt, ...) ATTRIBUTE_PRINTF_1;
7153
7154 bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type);
7155
7156 void bfd_set_error_program_name (const char *);
7157
7158
7159 typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg,
7160 const char *bfd_version,
7161 const char *bfd_file,
7162 int bfd_line);
7163
7164 bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type);
7165
7166 long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect);
7167
7168 long bfd_canonicalize_reloc
7169 (bfd *abfd, asection *sec, arelent **loc, asymbol **syms);
7170
7171 void bfd_set_reloc
7172 (bfd *abfd, asection *sec, arelent **rel, unsigned int count);
7173
7174 #define bfd_set_reloc(abfd, asect, location, count) \
7175 BFD_SEND (abfd, _bfd_set_reloc, (abfd, asect, location, count))
7176 bfd_boolean bfd_set_file_flags (bfd *abfd, flagword flags);
7177
7178 int bfd_get_arch_size (bfd *abfd);
7179
7180 int bfd_get_sign_extend_vma (bfd *abfd);
7181
7182 bfd_boolean bfd_set_start_address (bfd *abfd, bfd_vma vma);
7183
7184 unsigned int bfd_get_gp_size (bfd *abfd);
7185
7186 void bfd_set_gp_size (bfd *abfd, unsigned int i);
7187
7188 bfd_vma bfd_scan_vma (const char *string, const char **end, int base);
7189
7190 bfd_boolean bfd_copy_private_header_data (bfd *ibfd, bfd *obfd);
7191
7192 #define bfd_copy_private_header_data(ibfd, obfd) \
7193 BFD_SEND (obfd, _bfd_copy_private_header_data, \
7194 (ibfd, obfd))
7195 bfd_boolean bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd);
7196
7197 #define bfd_copy_private_bfd_data(ibfd, obfd) \
7198 BFD_SEND (obfd, _bfd_copy_private_bfd_data, \
7199 (ibfd, obfd))
7200 bfd_boolean bfd_set_private_flags (bfd *abfd, flagword flags);
7201
7202 #define bfd_set_private_flags(abfd, flags) \
7203 BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags))
7204 #define bfd_sizeof_headers(abfd, info) \
7205 BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info))
7206
7207 #define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \
7208 BFD_SEND (abfd, _bfd_find_nearest_line, \
7209 (abfd, syms, sec, off, file, func, line, NULL))
7210
7211 #define bfd_find_nearest_line_discriminator(abfd, sec, syms, off, file, func, \
7212 line, disc) \
7213 BFD_SEND (abfd, _bfd_find_nearest_line, \
7214 (abfd, syms, sec, off, file, func, line, disc))
7215
7216 #define bfd_find_line(abfd, syms, sym, file, line) \
7217 BFD_SEND (abfd, _bfd_find_line, \
7218 (abfd, syms, sym, file, line))
7219
7220 #define bfd_find_inliner_info(abfd, file, func, line) \
7221 BFD_SEND (abfd, _bfd_find_inliner_info, \
7222 (abfd, file, func, line))
7223
7224 #define bfd_debug_info_start(abfd) \
7225 BFD_SEND (abfd, _bfd_debug_info_start, (abfd))
7226
7227 #define bfd_debug_info_end(abfd) \
7228 BFD_SEND (abfd, _bfd_debug_info_end, (abfd))
7229
7230 #define bfd_debug_info_accumulate(abfd, section) \
7231 BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section))
7232
7233 #define bfd_stat_arch_elt(abfd, stat) \
7234 BFD_SEND (abfd, _bfd_stat_arch_elt,(abfd, stat))
7235
7236 #define bfd_update_armap_timestamp(abfd) \
7237 BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd))
7238
7239 #define bfd_set_arch_mach(abfd, arch, mach)\
7240 BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach))
7241
7242 #define bfd_relax_section(abfd, section, link_info, again) \
7243 BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again))
7244
7245 #define bfd_gc_sections(abfd, link_info) \
7246 BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info))
7247
7248 #define bfd_lookup_section_flags(link_info, flag_info, section) \
7249 BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section))
7250
7251 #define bfd_merge_sections(abfd, link_info) \
7252 BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info))
7253
7254 #define bfd_is_group_section(abfd, sec) \
7255 BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec))
7256
7257 #define bfd_group_name(abfd, sec) \
7258 BFD_SEND (abfd, _bfd_group_name, (abfd, sec))
7259
7260 #define bfd_discard_group(abfd, sec) \
7261 BFD_SEND (abfd, _bfd_discard_group, (abfd, sec))
7262
7263 #define bfd_link_hash_table_create(abfd) \
7264 BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd))
7265
7266 #define bfd_link_add_symbols(abfd, info) \
7267 BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info))
7268
7269 #define bfd_link_just_syms(abfd, sec, info) \
7270 BFD_SEND (abfd, _bfd_link_just_syms, (sec, info))
7271
7272 #define bfd_final_link(abfd, info) \
7273 BFD_SEND (abfd, _bfd_final_link, (abfd, info))
7274
7275 #define bfd_free_cached_info(abfd) \
7276 BFD_SEND (abfd, _bfd_free_cached_info, (abfd))
7277
7278 #define bfd_get_dynamic_symtab_upper_bound(abfd) \
7279 BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd))
7280
7281 #define bfd_print_private_bfd_data(abfd, file)\
7282 BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file))
7283
7284 #define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \
7285 BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols))
7286
7287 #define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \
7288 BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \
7289 dyncount, dynsyms, ret))
7290
7291 #define bfd_get_dynamic_reloc_upper_bound(abfd) \
7292 BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd))
7293
7294 #define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \
7295 BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms))
7296
7297 extern bfd_byte *bfd_get_relocated_section_contents
7298 (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *,
7299 bfd_boolean, asymbol **);
7300
7301 bfd_boolean bfd_alt_mach_code (bfd *abfd, int alternative);
7302
7303 bfd_vma bfd_emul_get_maxpagesize (const char *);
7304
7305 void bfd_emul_set_maxpagesize (const char *, bfd_vma);
7306
7307 bfd_vma bfd_emul_get_commonpagesize (const char *, bfd_boolean);
7308
7309 void bfd_emul_set_commonpagesize (const char *, bfd_vma);
7310
7311 char *bfd_demangle (bfd *, const char *, int);
7312
7313 void bfd_update_compression_header
7314 (bfd *abfd, bfd_byte *contents, asection *sec);
7315
7316 bfd_boolean bfd_check_compression_header
7317 (bfd *abfd, bfd_byte *contents, asection *sec,
7318 bfd_size_type *uncompressed_size,
7319 unsigned int *uncompressed_alignment_power);
7320
7321 int bfd_get_compression_header_size (bfd *abfd, asection *sec);
7322
7323 bfd_size_type bfd_convert_section_size
7324 (bfd *ibfd, asection *isec, bfd *obfd, bfd_size_type size);
7325
7326 bfd_boolean bfd_convert_section_contents
7327 (bfd *ibfd, asection *isec, bfd *obfd,
7328 bfd_byte **ptr, bfd_size_type *ptr_size);
7329
7330 /* Extracted from archive.c. */
7331 symindex bfd_get_next_mapent
7332 (bfd *abfd, symindex previous, carsym **sym);
7333
7334 bfd_boolean bfd_set_archive_head (bfd *output, bfd *new_head);
7335
7336 bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous);
7337
7338 /* Extracted from corefile.c. */
7339 const char *bfd_core_file_failing_command (bfd *abfd);
7340
7341 int bfd_core_file_failing_signal (bfd *abfd);
7342
7343 int bfd_core_file_pid (bfd *abfd);
7344
7345 bfd_boolean core_file_matches_executable_p
7346 (bfd *core_bfd, bfd *exec_bfd);
7347
7348 bfd_boolean generic_core_file_matches_executable_p
7349 (bfd *core_bfd, bfd *exec_bfd);
7350
7351 /* Extracted from targets.c. */
7352 #define BFD_SEND(bfd, message, arglist) \
7353 ((*((bfd)->xvec->message)) arglist)
7354
7355 #ifdef DEBUG_BFD_SEND
7356 #undef BFD_SEND
7357 #define BFD_SEND(bfd, message, arglist) \
7358 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
7359 ((*((bfd)->xvec->message)) arglist) : \
7360 (bfd_assert (__FILE__,__LINE__), NULL))
7361 #endif
7362 #define BFD_SEND_FMT(bfd, message, arglist) \
7363 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist)
7364
7365 #ifdef DEBUG_BFD_SEND
7366 #undef BFD_SEND_FMT
7367 #define BFD_SEND_FMT(bfd, message, arglist) \
7368 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
7369 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \
7370 (bfd_assert (__FILE__,__LINE__), NULL))
7371 #endif
7372
7373 enum bfd_flavour
7374 {
7375 /* N.B. Update bfd_flavour_name if you change this. */
7376 bfd_target_unknown_flavour,
7377 bfd_target_aout_flavour,
7378 bfd_target_coff_flavour,
7379 bfd_target_ecoff_flavour,
7380 bfd_target_xcoff_flavour,
7381 bfd_target_elf_flavour,
7382 bfd_target_tekhex_flavour,
7383 bfd_target_srec_flavour,
7384 bfd_target_verilog_flavour,
7385 bfd_target_ihex_flavour,
7386 bfd_target_som_flavour,
7387 bfd_target_os9k_flavour,
7388 bfd_target_versados_flavour,
7389 bfd_target_msdos_flavour,
7390 bfd_target_ovax_flavour,
7391 bfd_target_evax_flavour,
7392 bfd_target_mmo_flavour,
7393 bfd_target_mach_o_flavour,
7394 bfd_target_pef_flavour,
7395 bfd_target_pef_xlib_flavour,
7396 bfd_target_sym_flavour
7397 };
7398
7399 enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN };
7400
7401 /* Forward declaration. */
7402 typedef struct bfd_link_info _bfd_link_info;
7403
7404 /* Forward declaration. */
7405 typedef struct flag_info flag_info;
7406
7407 typedef struct bfd_target
7408 {
7409 /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */
7410 const char *name;
7411
7412 /* The "flavour" of a back end is a general indication about
7413 the contents of a file. */
7414 enum bfd_flavour flavour;
7415
7416 /* The order of bytes within the data area of a file. */
7417 enum bfd_endian byteorder;
7418
7419 /* The order of bytes within the header parts of a file. */
7420 enum bfd_endian header_byteorder;
7421
7422 /* A mask of all the flags which an executable may have set -
7423 from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */
7424 flagword object_flags;
7425
7426 /* A mask of all the flags which a section may have set - from
7427 the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */
7428 flagword section_flags;
7429
7430 /* The character normally found at the front of a symbol.
7431 (if any), perhaps `_'. */
7432 char symbol_leading_char;
7433
7434 /* The pad character for file names within an archive header. */
7435 char ar_pad_char;
7436
7437 /* The maximum number of characters in an archive header. */
7438 unsigned char ar_max_namelen;
7439
7440 /* How well this target matches, used to select between various
7441 possible targets when more than one target matches. */
7442 unsigned char match_priority;
7443
7444 /* Entries for byte swapping for data. These are different from the
7445 other entry points, since they don't take a BFD as the first argument.
7446 Certain other handlers could do the same. */
7447 bfd_uint64_t (*bfd_getx64) (const void *);
7448 bfd_int64_t (*bfd_getx_signed_64) (const void *);
7449 void (*bfd_putx64) (bfd_uint64_t, void *);
7450 bfd_vma (*bfd_getx32) (const void *);
7451 bfd_signed_vma (*bfd_getx_signed_32) (const void *);
7452 void (*bfd_putx32) (bfd_vma, void *);
7453 bfd_vma (*bfd_getx16) (const void *);
7454 bfd_signed_vma (*bfd_getx_signed_16) (const void *);
7455 void (*bfd_putx16) (bfd_vma, void *);
7456
7457 /* Byte swapping for the headers. */
7458 bfd_uint64_t (*bfd_h_getx64) (const void *);
7459 bfd_int64_t (*bfd_h_getx_signed_64) (const void *);
7460 void (*bfd_h_putx64) (bfd_uint64_t, void *);
7461 bfd_vma (*bfd_h_getx32) (const void *);
7462 bfd_signed_vma (*bfd_h_getx_signed_32) (const void *);
7463 void (*bfd_h_putx32) (bfd_vma, void *);
7464 bfd_vma (*bfd_h_getx16) (const void *);
7465 bfd_signed_vma (*bfd_h_getx_signed_16) (const void *);
7466 void (*bfd_h_putx16) (bfd_vma, void *);
7467
7468 /* Format dependent routines: these are vectors of entry points
7469 within the target vector structure, one for each format to check. */
7470
7471 /* Check the format of a file being read. Return a <<bfd_target *>> or zero. */
7472 const struct bfd_target *
7473 (*_bfd_check_format[bfd_type_end]) (bfd *);
7474
7475 /* Set the format of a file being written. */
7476 bfd_boolean (*_bfd_set_format[bfd_type_end]) (bfd *);
7477
7478 /* Write cached information into a file being written, at <<bfd_close>>. */
7479 bfd_boolean (*_bfd_write_contents[bfd_type_end]) (bfd *);
7480
7481
7482 /* Generic entry points. */
7483 #define BFD_JUMP_TABLE_GENERIC(NAME) \
7484 NAME##_close_and_cleanup, \
7485 NAME##_bfd_free_cached_info, \
7486 NAME##_new_section_hook, \
7487 NAME##_get_section_contents, \
7488 NAME##_get_section_contents_in_window
7489
7490 /* Called when the BFD is being closed to do any necessary cleanup. */
7491 bfd_boolean (*_close_and_cleanup) (bfd *);
7492 /* Ask the BFD to free all cached information. */
7493 bfd_boolean (*_bfd_free_cached_info) (bfd *);
7494 /* Called when a new section is created. */
7495 bfd_boolean (*_new_section_hook) (bfd *, sec_ptr);
7496 /* Read the contents of a section. */
7497 bfd_boolean (*_bfd_get_section_contents) (bfd *, sec_ptr, void *, file_ptr,
7498 bfd_size_type);
7499 bfd_boolean (*_bfd_get_section_contents_in_window) (bfd *, sec_ptr,
7500 bfd_window *, file_ptr,
7501 bfd_size_type);
7502
7503 /* Entry points to copy private data. */
7504 #define BFD_JUMP_TABLE_COPY(NAME) \
7505 NAME##_bfd_copy_private_bfd_data, \
7506 NAME##_bfd_merge_private_bfd_data, \
7507 _bfd_generic_init_private_section_data, \
7508 NAME##_bfd_copy_private_section_data, \
7509 NAME##_bfd_copy_private_symbol_data, \
7510 NAME##_bfd_copy_private_header_data, \
7511 NAME##_bfd_set_private_flags, \
7512 NAME##_bfd_print_private_bfd_data
7513
7514 /* Called to copy BFD general private data from one object file
7515 to another. */
7516 bfd_boolean (*_bfd_copy_private_bfd_data) (bfd *, bfd *);
7517 /* Called to merge BFD general private data from one object file
7518 to a common output file when linking. */
7519 bfd_boolean (*_bfd_merge_private_bfd_data) (bfd *, struct bfd_link_info *);
7520 /* Called to initialize BFD private section data from one object file
7521 to another. */
7522 #define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \
7523 BFD_SEND (obfd, _bfd_init_private_section_data, \
7524 (ibfd, isec, obfd, osec, link_info))
7525 bfd_boolean (*_bfd_init_private_section_data) (bfd *, sec_ptr, bfd *,
7526 sec_ptr,
7527 struct bfd_link_info *);
7528 /* Called to copy BFD private section data from one object file
7529 to another. */
7530 bfd_boolean (*_bfd_copy_private_section_data) (bfd *, sec_ptr, bfd *,
7531 sec_ptr);
7532 /* Called to copy BFD private symbol data from one symbol
7533 to another. */
7534 bfd_boolean (*_bfd_copy_private_symbol_data) (bfd *, asymbol *, bfd *,
7535 asymbol *);
7536 /* Called to copy BFD private header data from one object file
7537 to another. */
7538 bfd_boolean (*_bfd_copy_private_header_data) (bfd *, bfd *);
7539 /* Called to set private backend flags. */
7540 bfd_boolean (*_bfd_set_private_flags) (bfd *, flagword);
7541
7542 /* Called to print private BFD data. */
7543 bfd_boolean (*_bfd_print_private_bfd_data) (bfd *, void *);
7544
7545 /* Core file entry points. */
7546 #define BFD_JUMP_TABLE_CORE(NAME) \
7547 NAME##_core_file_failing_command, \
7548 NAME##_core_file_failing_signal, \
7549 NAME##_core_file_matches_executable_p, \
7550 NAME##_core_file_pid
7551
7552 char * (*_core_file_failing_command) (bfd *);
7553 int (*_core_file_failing_signal) (bfd *);
7554 bfd_boolean (*_core_file_matches_executable_p) (bfd *, bfd *);
7555 int (*_core_file_pid) (bfd *);
7556
7557 /* Archive entry points. */
7558 #define BFD_JUMP_TABLE_ARCHIVE(NAME) \
7559 NAME##_slurp_armap, \
7560 NAME##_slurp_extended_name_table, \
7561 NAME##_construct_extended_name_table, \
7562 NAME##_truncate_arname, \
7563 NAME##_write_armap, \
7564 NAME##_read_ar_hdr, \
7565 NAME##_write_ar_hdr, \
7566 NAME##_openr_next_archived_file, \
7567 NAME##_get_elt_at_index, \
7568 NAME##_generic_stat_arch_elt, \
7569 NAME##_update_armap_timestamp
7570
7571 bfd_boolean (*_bfd_slurp_armap) (bfd *);
7572 bfd_boolean (*_bfd_slurp_extended_name_table) (bfd *);
7573 bfd_boolean (*_bfd_construct_extended_name_table) (bfd *, char **,
7574 bfd_size_type *,
7575 const char **);
7576 void (*_bfd_truncate_arname) (bfd *, const char *, char *);
7577 bfd_boolean (*write_armap) (bfd *, unsigned int, struct orl *,
7578 unsigned int, int);
7579 void * (*_bfd_read_ar_hdr_fn) (bfd *);
7580 bfd_boolean (*_bfd_write_ar_hdr_fn) (bfd *, bfd *);
7581 bfd * (*openr_next_archived_file) (bfd *, bfd *);
7582 #define bfd_get_elt_at_index(b,i) \
7583 BFD_SEND (b, _bfd_get_elt_at_index, (b,i))
7584 bfd * (*_bfd_get_elt_at_index) (bfd *, symindex);
7585 int (*_bfd_stat_arch_elt) (bfd *, struct stat *);
7586 bfd_boolean (*_bfd_update_armap_timestamp) (bfd *);
7587
7588 /* Entry points used for symbols. */
7589 #define BFD_JUMP_TABLE_SYMBOLS(NAME) \
7590 NAME##_get_symtab_upper_bound, \
7591 NAME##_canonicalize_symtab, \
7592 NAME##_make_empty_symbol, \
7593 NAME##_print_symbol, \
7594 NAME##_get_symbol_info, \
7595 NAME##_get_symbol_version_string, \
7596 NAME##_bfd_is_local_label_name, \
7597 NAME##_bfd_is_target_special_symbol, \
7598 NAME##_get_lineno, \
7599 NAME##_find_nearest_line, \
7600 NAME##_find_line, \
7601 NAME##_find_inliner_info, \
7602 NAME##_bfd_make_debug_symbol, \
7603 NAME##_read_minisymbols, \
7604 NAME##_minisymbol_to_symbol
7605
7606 long (*_bfd_get_symtab_upper_bound) (bfd *);
7607 long (*_bfd_canonicalize_symtab) (bfd *, struct bfd_symbol **);
7608 struct bfd_symbol *
7609 (*_bfd_make_empty_symbol) (bfd *);
7610 void (*_bfd_print_symbol) (bfd *, void *, struct bfd_symbol *,
7611 bfd_print_symbol_type);
7612 #define bfd_print_symbol(b,p,s,e) \
7613 BFD_SEND (b, _bfd_print_symbol, (b,p,s,e))
7614 void (*_bfd_get_symbol_info) (bfd *, struct bfd_symbol *,
7615 symbol_info *);
7616 #define bfd_get_symbol_info(b,p,e) \
7617 BFD_SEND (b, _bfd_get_symbol_info, (b,p,e))
7618 const char *(*_bfd_get_symbol_version_string) (bfd *, struct bfd_symbol *,
7619 bfd_boolean *);
7620 #define bfd_get_symbol_version_string(b,s,h) \
7621 BFD_SEND (b, _bfd_get_symbol_version_string, (b,s,h))
7622 bfd_boolean (*_bfd_is_local_label_name) (bfd *, const char *);
7623 bfd_boolean (*_bfd_is_target_special_symbol) (bfd *, asymbol *);
7624 alent * (*_get_lineno) (bfd *, struct bfd_symbol *);
7625 bfd_boolean (*_bfd_find_nearest_line) (bfd *, struct bfd_symbol **,
7626 struct bfd_section *, bfd_vma,
7627 const char **, const char **,
7628 unsigned int *, unsigned int *);
7629 bfd_boolean (*_bfd_find_line) (bfd *, struct bfd_symbol **,
7630 struct bfd_symbol *, const char **,
7631 unsigned int *);
7632 bfd_boolean (*_bfd_find_inliner_info)
7633 (bfd *, const char **, const char **, unsigned int *);
7634 /* Back-door to allow format-aware applications to create debug symbols
7635 while using BFD for everything else. Currently used by the assembler
7636 when creating COFF files. */
7637 asymbol * (*_bfd_make_debug_symbol) (bfd *, void *, unsigned long size);
7638 #define bfd_read_minisymbols(b, d, m, s) \
7639 BFD_SEND (b, _read_minisymbols, (b, d, m, s))
7640 long (*_read_minisymbols) (bfd *, bfd_boolean, void **,
7641 unsigned int *);
7642 #define bfd_minisymbol_to_symbol(b, d, m, f) \
7643 BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f))
7644 asymbol * (*_minisymbol_to_symbol) (bfd *, bfd_boolean, const void *,
7645 asymbol *);
7646
7647 /* Routines for relocs. */
7648 #define BFD_JUMP_TABLE_RELOCS(NAME) \
7649 NAME##_get_reloc_upper_bound, \
7650 NAME##_canonicalize_reloc, \
7651 NAME##_set_reloc, \
7652 NAME##_bfd_reloc_type_lookup, \
7653 NAME##_bfd_reloc_name_lookup
7654
7655 long (*_get_reloc_upper_bound) (bfd *, sec_ptr);
7656 long (*_bfd_canonicalize_reloc) (bfd *, sec_ptr, arelent **,
7657 struct bfd_symbol **);
7658 void (*_bfd_set_reloc) (bfd *, sec_ptr, arelent **, unsigned int);
7659 /* See documentation on reloc types. */
7660 reloc_howto_type *
7661 (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type);
7662 reloc_howto_type *
7663 (*reloc_name_lookup) (bfd *, const char *);
7664
7665 /* Routines used when writing an object file. */
7666 #define BFD_JUMP_TABLE_WRITE(NAME) \
7667 NAME##_set_arch_mach, \
7668 NAME##_set_section_contents
7669
7670 bfd_boolean (*_bfd_set_arch_mach) (bfd *, enum bfd_architecture,
7671 unsigned long);
7672 bfd_boolean (*_bfd_set_section_contents) (bfd *, sec_ptr, const void *,
7673 file_ptr, bfd_size_type);
7674
7675 /* Routines used by the linker. */
7676 #define BFD_JUMP_TABLE_LINK(NAME) \
7677 NAME##_sizeof_headers, \
7678 NAME##_bfd_get_relocated_section_contents, \
7679 NAME##_bfd_relax_section, \
7680 NAME##_bfd_link_hash_table_create, \
7681 NAME##_bfd_link_add_symbols, \
7682 NAME##_bfd_link_just_syms, \
7683 NAME##_bfd_copy_link_hash_symbol_type, \
7684 NAME##_bfd_final_link, \
7685 NAME##_bfd_link_split_section, \
7686 NAME##_bfd_link_check_relocs, \
7687 NAME##_bfd_gc_sections, \
7688 NAME##_bfd_lookup_section_flags, \
7689 NAME##_bfd_merge_sections, \
7690 NAME##_bfd_is_group_section, \
7691 NAME##_bfd_group_name, \
7692 NAME##_bfd_discard_group, \
7693 NAME##_section_already_linked, \
7694 NAME##_bfd_define_common_symbol, \
7695 NAME##_bfd_link_hide_symbol, \
7696 NAME##_bfd_define_start_stop
7697
7698 int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *);
7699 bfd_byte * (*_bfd_get_relocated_section_contents) (bfd *,
7700 struct bfd_link_info *,
7701 struct bfd_link_order *,
7702 bfd_byte *, bfd_boolean,
7703 struct bfd_symbol **);
7704
7705 bfd_boolean (*_bfd_relax_section) (bfd *, struct bfd_section *,
7706 struct bfd_link_info *, bfd_boolean *);
7707
7708 /* Create a hash table for the linker. Different backends store
7709 different information in this table. */
7710 struct bfd_link_hash_table *
7711 (*_bfd_link_hash_table_create) (bfd *);
7712
7713 /* Add symbols from this object file into the hash table. */
7714 bfd_boolean (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *);
7715
7716 /* Indicate that we are only retrieving symbol values from this section. */
7717 void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *);
7718
7719 /* Copy the symbol type and other attributes for a linker script
7720 assignment of one symbol to another. */
7721 #define bfd_copy_link_hash_symbol_type(b, t, f) \
7722 BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f))
7723 void (*_bfd_copy_link_hash_symbol_type) (bfd *,
7724 struct bfd_link_hash_entry *,
7725 struct bfd_link_hash_entry *);
7726
7727 /* Do a link based on the link_order structures attached to each
7728 section of the BFD. */
7729 bfd_boolean (*_bfd_final_link) (bfd *, struct bfd_link_info *);
7730
7731 /* Should this section be split up into smaller pieces during linking. */
7732 bfd_boolean (*_bfd_link_split_section) (bfd *, struct bfd_section *);
7733
7734 /* Check the relocations in the bfd for validity. */
7735 bfd_boolean (* _bfd_link_check_relocs)(bfd *, struct bfd_link_info *);
7736
7737 /* Remove sections that are not referenced from the output. */
7738 bfd_boolean (*_bfd_gc_sections) (bfd *, struct bfd_link_info *);
7739
7740 /* Sets the bitmask of allowed and disallowed section flags. */
7741 bfd_boolean (*_bfd_lookup_section_flags) (struct bfd_link_info *,
7742 struct flag_info *, asection *);
7743
7744 /* Attempt to merge SEC_MERGE sections. */
7745 bfd_boolean (*_bfd_merge_sections) (bfd *, struct bfd_link_info *);
7746
7747 /* Is this section a member of a group? */
7748 bfd_boolean (*_bfd_is_group_section) (bfd *, const struct bfd_section *);
7749
7750 /* The group name, if section is a member of a group. */
7751 const char *(*_bfd_group_name) (bfd *, const struct bfd_section *);
7752
7753 /* Discard members of a group. */
7754 bfd_boolean (*_bfd_discard_group) (bfd *, struct bfd_section *);
7755
7756 /* Check if SEC has been already linked during a reloceatable or
7757 final link. */
7758 bfd_boolean (*_section_already_linked) (bfd *, asection *,
7759 struct bfd_link_info *);
7760
7761 /* Define a common symbol. */
7762 bfd_boolean (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *,
7763 struct bfd_link_hash_entry *);
7764
7765 /* Hide a symbol. */
7766 void (*_bfd_link_hide_symbol) (bfd *, struct bfd_link_info *,
7767 struct bfd_link_hash_entry *);
7768
7769 /* Define a __start, __stop, .startof. or .sizeof. symbol. */
7770 struct bfd_link_hash_entry *
7771 (*_bfd_define_start_stop) (struct bfd_link_info *, const char *,
7772 asection *);
7773
7774 /* Routines to handle dynamic symbols and relocs. */
7775 #define BFD_JUMP_TABLE_DYNAMIC(NAME) \
7776 NAME##_get_dynamic_symtab_upper_bound, \
7777 NAME##_canonicalize_dynamic_symtab, \
7778 NAME##_get_synthetic_symtab, \
7779 NAME##_get_dynamic_reloc_upper_bound, \
7780 NAME##_canonicalize_dynamic_reloc
7781
7782 /* Get the amount of memory required to hold the dynamic symbols. */
7783 long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *);
7784 /* Read in the dynamic symbols. */
7785 long (*_bfd_canonicalize_dynamic_symtab) (bfd *, struct bfd_symbol **);
7786 /* Create synthetized symbols. */
7787 long (*_bfd_get_synthetic_symtab) (bfd *, long, struct bfd_symbol **,
7788 long, struct bfd_symbol **,
7789 struct bfd_symbol **);
7790 /* Get the amount of memory required to hold the dynamic relocs. */
7791 long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *);
7792 /* Read in the dynamic relocs. */
7793 long (*_bfd_canonicalize_dynamic_reloc) (bfd *, arelent **,
7794 struct bfd_symbol **);
7795
7796 /* Opposite endian version of this target. */
7797 const struct bfd_target *alternative_target;
7798
7799 /* Data for use by back-end routines, which isn't
7800 generic enough to belong in this structure. */
7801 const void *backend_data;
7802
7803 } bfd_target;
7804
7805 static inline const char *
7806 bfd_get_target (const bfd *abfd)
7807 {
7808 return abfd->xvec->name;
7809 }
7810
7811 static inline enum bfd_flavour
7812 bfd_get_flavour (const bfd *abfd)
7813 {
7814 return abfd->xvec->flavour;
7815 }
7816
7817 static inline flagword
7818 bfd_applicable_file_flags (const bfd *abfd)
7819 {
7820 return abfd->xvec->object_flags;
7821 }
7822
7823 static inline bfd_boolean
7824 bfd_family_coff (const bfd *abfd)
7825 {
7826 return (bfd_get_flavour (abfd) == bfd_target_coff_flavour
7827 || bfd_get_flavour (abfd) == bfd_target_xcoff_flavour);
7828 }
7829
7830 static inline bfd_boolean
7831 bfd_big_endian (const bfd *abfd)
7832 {
7833 return abfd->xvec->byteorder == BFD_ENDIAN_BIG;
7834 }
7835 static inline bfd_boolean
7836 bfd_little_endian (const bfd *abfd)
7837 {
7838 return abfd->xvec->byteorder == BFD_ENDIAN_LITTLE;
7839 }
7840
7841 static inline bfd_boolean
7842 bfd_header_big_endian (const bfd *abfd)
7843 {
7844 return abfd->xvec->header_byteorder == BFD_ENDIAN_BIG;
7845 }
7846
7847 static inline bfd_boolean
7848 bfd_header_little_endian (const bfd *abfd)
7849 {
7850 return abfd->xvec->header_byteorder == BFD_ENDIAN_LITTLE;
7851 }
7852
7853 static inline flagword
7854 bfd_applicable_section_flags (const bfd *abfd)
7855 {
7856 return abfd->xvec->section_flags;
7857 }
7858
7859 static inline char
7860 bfd_get_symbol_leading_char (const bfd *abfd)
7861 {
7862 return abfd->xvec->symbol_leading_char;
7863 }
7864
7865 static inline enum bfd_flavour
7866 bfd_asymbol_flavour (const asymbol *sy)
7867 {
7868 if ((sy->flags & BSF_SYNTHETIC) != 0)
7869 return bfd_target_unknown_flavour;
7870 return sy->the_bfd->xvec->flavour;
7871 }
7872
7873 bfd_boolean bfd_set_default_target (const char *name);
7874
7875 const bfd_target *bfd_find_target (const char *target_name, bfd *abfd);
7876
7877 const bfd_target *bfd_get_target_info (const char *target_name,
7878 bfd *abfd,
7879 bfd_boolean *is_bigendian,
7880 int *underscoring,
7881 const char **def_target_arch);
7882 const char ** bfd_target_list (void);
7883
7884 const bfd_target *bfd_iterate_over_targets
7885 (int (*func) (const bfd_target *, void *),
7886 void *data);
7887
7888 const char *bfd_flavour_name (enum bfd_flavour flavour);
7889
7890 /* Extracted from format.c. */
7891 bfd_boolean bfd_check_format (bfd *abfd, bfd_format format);
7892
7893 bfd_boolean bfd_check_format_matches
7894 (bfd *abfd, bfd_format format, char ***matching);
7895
7896 bfd_boolean bfd_set_format (bfd *abfd, bfd_format format);
7897
7898 const char *bfd_format_string (bfd_format format);
7899
7900 /* Extracted from linker.c. */
7901 /* Return TRUE if the symbol described by a linker hash entry H
7902 is going to be absolute. Linker-script defined symbols can be
7903 converted from absolute to section-relative ones late in the
7904 link. Use this macro to correctly determine whether the symbol
7905 will actually end up absolute in output. */
7906 #define bfd_is_abs_symbol(H) \
7907 (((H)->type == bfd_link_hash_defined \
7908 || (H)->type == bfd_link_hash_defweak) \
7909 && bfd_is_abs_section ((H)->u.def.section) \
7910 && !(H)->rel_from_abs)
7911
7912 bfd_boolean bfd_link_split_section (bfd *abfd, asection *sec);
7913
7914 #define bfd_link_split_section(abfd, sec) \
7915 BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec))
7916
7917 bfd_boolean bfd_section_already_linked (bfd *abfd,
7918 asection *sec,
7919 struct bfd_link_info *info);
7920
7921 #define bfd_section_already_linked(abfd, sec, info) \
7922 BFD_SEND (abfd, _section_already_linked, (abfd, sec, info))
7923
7924 bfd_boolean bfd_generic_define_common_symbol
7925 (bfd *output_bfd, struct bfd_link_info *info,
7926 struct bfd_link_hash_entry *h);
7927
7928 #define bfd_define_common_symbol(output_bfd, info, h) \
7929 BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h))
7930
7931 void _bfd_generic_link_hide_symbol
7932 (bfd *output_bfd, struct bfd_link_info *info,
7933 struct bfd_link_hash_entry *h);
7934
7935 #define bfd_link_hide_symbol(output_bfd, info, h) \
7936 BFD_SEND (output_bfd, _bfd_link_hide_symbol, (output_bfd, info, h))
7937
7938 struct bfd_link_hash_entry *bfd_generic_define_start_stop
7939 (struct bfd_link_info *info,
7940 const char *symbol, asection *sec);
7941
7942 #define bfd_define_start_stop(output_bfd, info, symbol, sec) \
7943 BFD_SEND (output_bfd, _bfd_define_start_stop, (info, symbol, sec))
7944
7945 struct bfd_elf_version_tree * bfd_find_version_for_sym
7946 (struct bfd_elf_version_tree *verdefs,
7947 const char *sym_name, bfd_boolean *hide);
7948
7949 bfd_boolean bfd_hide_sym_by_version
7950 (struct bfd_elf_version_tree *verdefs, const char *sym_name);
7951
7952 bfd_boolean bfd_link_check_relocs
7953 (bfd *abfd, struct bfd_link_info *info);
7954
7955 bfd_boolean _bfd_generic_link_check_relocs
7956 (bfd *abfd, struct bfd_link_info *info);
7957
7958 bfd_boolean bfd_merge_private_bfd_data
7959 (bfd *ibfd, struct bfd_link_info *info);
7960
7961 #define bfd_merge_private_bfd_data(ibfd, info) \
7962 BFD_SEND ((info)->output_bfd, _bfd_merge_private_bfd_data, \
7963 (ibfd, info))
7964 /* Extracted from simple.c. */
7965 bfd_byte *bfd_simple_get_relocated_section_contents
7966 (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table);
7967
7968 /* Extracted from compress.c. */
7969 bfd_boolean bfd_get_full_section_contents
7970 (bfd *abfd, asection *section, bfd_byte **ptr);
7971
7972 void bfd_cache_section_contents
7973 (asection *sec, void *contents);
7974
7975 bfd_boolean bfd_is_section_compressed_with_header
7976 (bfd *abfd, asection *section,
7977 int *compression_header_size_p,
7978 bfd_size_type *uncompressed_size_p,
7979 unsigned int *uncompressed_alignment_power_p);
7980
7981 bfd_boolean bfd_is_section_compressed
7982 (bfd *abfd, asection *section);
7983
7984 bfd_boolean bfd_init_section_decompress_status
7985 (bfd *abfd, asection *section);
7986
7987 bfd_boolean bfd_init_section_compress_status
7988 (bfd *abfd, asection *section);
7989
7990 bfd_boolean bfd_compress_section
7991 (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer);
7992
7993 #ifdef __cplusplus
7994 }
7995 #endif
7996 #endif
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