Documentation for the new mtag commands
[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) 1990-2021 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
67 /* strcpy() can have a similar problem, but since we know we are
68 copying a constant string, we can use memcpy which will be faster
69 since there is no need to check for a NUL byte inside STR. We
70 can also save time if we do not need to copy the terminating NUL. */
71 #define LITMEMCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2) - 1)
72 #define LITSTRCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2))
73
74 #define BFD_SUPPORTS_PLUGINS @supports_plugins@
75
76 /* The word size used by BFD on the host. This may be 64 with a 32
77 bit target if the host is 64 bit, or if other 64 bit targets have
78 been selected with --enable-targets, or if --enable-64-bit-bfd. */
79 #define BFD_ARCH_SIZE @wordsize@
80
81 /* The word size of the default bfd target. */
82 #define BFD_DEFAULT_TARGET_SIZE @bfd_default_target_size@
83
84 #define BFD_HOST_64BIT_LONG @BFD_HOST_64BIT_LONG@
85 #define BFD_HOST_64BIT_LONG_LONG @BFD_HOST_64BIT_LONG_LONG@
86 #if @BFD_HOST_64_BIT_DEFINED@
87 #define BFD_HOST_64_BIT @BFD_HOST_64_BIT@
88 #define BFD_HOST_U_64_BIT @BFD_HOST_U_64_BIT@
89 typedef BFD_HOST_64_BIT bfd_int64_t;
90 typedef BFD_HOST_U_64_BIT bfd_uint64_t;
91 #endif
92
93 #ifdef HAVE_INTTYPES_H
94 # include <inttypes.h>
95 #else
96 # if BFD_HOST_64BIT_LONG
97 # define BFD_PRI64 "l"
98 # elif defined (__MSVCRT__)
99 # define BFD_PRI64 "I64"
100 # else
101 # define BFD_PRI64 "ll"
102 # endif
103 # undef PRId64
104 # define PRId64 BFD_PRI64 "d"
105 # undef PRIu64
106 # define PRIu64 BFD_PRI64 "u"
107 # undef PRIx64
108 # define PRIx64 BFD_PRI64 "x"
109 #endif
110
111 #if BFD_ARCH_SIZE >= 64
112 #define BFD64
113 #endif
114
115 #ifndef INLINE
116 #if __GNUC__ >= 2
117 #define INLINE __inline__
118 #else
119 #define INLINE
120 #endif
121 #endif
122
123 /* Declaring a type wide enough to hold a host long and a host pointer. */
124 #define BFD_HOSTPTR_T @BFD_HOSTPTR_T@
125 typedef BFD_HOSTPTR_T bfd_hostptr_t;
126
127 /* Forward declaration. */
128 typedef struct bfd bfd;
129
130 /* Boolean type used in bfd. Too many systems define their own
131 versions of "boolean" for us to safely typedef a "boolean" of
132 our own. Using an enum for "bfd_boolean" has its own set of
133 problems, with strange looking casts required to avoid warnings
134 on some older compilers. Thus we just use an int.
135
136 General rule: Functions which are bfd_boolean return TRUE on
137 success and FALSE on failure (unless they're a predicate). */
138
139 typedef int bfd_boolean;
140 #undef FALSE
141 #undef TRUE
142 #define FALSE 0
143 #define TRUE 1
144
145 #ifdef BFD64
146
147 #ifndef BFD_HOST_64_BIT
148 #error No 64 bit integer type available
149 #endif /* ! defined (BFD_HOST_64_BIT) */
150
151 typedef BFD_HOST_U_64_BIT bfd_vma;
152 typedef BFD_HOST_64_BIT bfd_signed_vma;
153 typedef BFD_HOST_U_64_BIT bfd_size_type;
154 typedef BFD_HOST_U_64_BIT symvalue;
155
156 #if BFD_HOST_64BIT_LONG
157 #define BFD_VMA_FMT "l"
158 #elif defined (__MSVCRT__)
159 #define BFD_VMA_FMT "I64"
160 #else
161 #define BFD_VMA_FMT "ll"
162 #endif
163
164 #ifndef fprintf_vma
165 #define sprintf_vma(s,x) sprintf (s, "%016" BFD_VMA_FMT "x", x)
166 #define fprintf_vma(f,x) fprintf (f, "%016" BFD_VMA_FMT "x", x)
167 #endif
168
169 #else /* not BFD64 */
170
171 /* Represent a target address. Also used as a generic unsigned type
172 which is guaranteed to be big enough to hold any arithmetic types
173 we need to deal with. */
174 typedef unsigned long bfd_vma;
175
176 /* A generic signed type which is guaranteed to be big enough to hold any
177 arithmetic types we need to deal with. Can be assumed to be compatible
178 with bfd_vma in the same way that signed and unsigned ints are compatible
179 (as parameters, in assignment, etc). */
180 typedef long bfd_signed_vma;
181
182 typedef unsigned long symvalue;
183 typedef unsigned long bfd_size_type;
184
185 /* Print a bfd_vma x on stream s. */
186 #define BFD_VMA_FMT "l"
187 #define fprintf_vma(s,x) fprintf (s, "%08" BFD_VMA_FMT "x", x)
188 #define sprintf_vma(s,x) sprintf (s, "%08" BFD_VMA_FMT "x", x)
189
190 #endif /* not BFD64 */
191
192 #define HALF_BFD_SIZE_TYPE \
193 (((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2))
194
195 #ifndef BFD_HOST_64_BIT
196 /* Fall back on a 32 bit type. The idea is to make these types always
197 available for function return types, but in the case that
198 BFD_HOST_64_BIT is undefined such a function should abort or
199 otherwise signal an error. */
200 typedef bfd_signed_vma bfd_int64_t;
201 typedef bfd_vma bfd_uint64_t;
202 #endif
203
204 /* An offset into a file. BFD always uses the largest possible offset
205 based on the build time availability of fseek, fseeko, or fseeko64. */
206 typedef @bfd_file_ptr@ file_ptr;
207 typedef unsigned @bfd_file_ptr@ ufile_ptr;
208
209 extern void bfd_sprintf_vma (bfd *, char *, bfd_vma);
210 extern void bfd_fprintf_vma (bfd *, void *, bfd_vma);
211
212 #define printf_vma(x) fprintf_vma(stdout,x)
213 #define bfd_printf_vma(abfd,x) bfd_fprintf_vma (abfd,stdout,x)
214
215 typedef unsigned int flagword; /* 32 bits of flags */
216 typedef unsigned char bfd_byte;
217 \f
218 /* File formats. */
219
220 typedef enum bfd_format
221 {
222 bfd_unknown = 0, /* File format is unknown. */
223 bfd_object, /* Linker/assembler/compiler output. */
224 bfd_archive, /* Object archive file. */
225 bfd_core, /* Core dump. */
226 bfd_type_end /* Marks the end; don't use it! */
227 }
228 bfd_format;
229 \f
230 /* Symbols and relocation. */
231
232 /* A count of carsyms (canonical archive symbols). */
233 typedef unsigned long symindex;
234
235 #define BFD_NO_MORE_SYMBOLS ((symindex) ~0)
236
237 /* A canonical archive symbol. */
238 /* This is a type pun with struct ranlib on purpose! */
239 typedef struct carsym
240 {
241 const char *name;
242 file_ptr file_offset; /* Look here to find the file. */
243 }
244 carsym; /* To make these you call a carsymogen. */
245
246 /* Used in generating armaps (archive tables of contents).
247 Perhaps just a forward definition would do? */
248 struct orl /* Output ranlib. */
249 {
250 char **name; /* Symbol name. */
251 union
252 {
253 file_ptr pos;
254 bfd *abfd;
255 } u; /* bfd* or file position. */
256 int namidx; /* Index into string table. */
257 };
258
259 /* Linenumber stuff. */
260 typedef struct lineno_cache_entry
261 {
262 unsigned int line_number; /* Linenumber from start of function. */
263 union
264 {
265 struct bfd_symbol *sym; /* Function name. */
266 bfd_vma offset; /* Offset into section. */
267 } u;
268 }
269 alent;
270 \f
271 /* Object and core file sections. */
272 typedef struct bfd_section *sec_ptr;
273
274 #define align_power(addr, align) \
275 (((addr) + ((bfd_vma) 1 << (align)) - 1) & (-((bfd_vma) 1 << (align))))
276
277 /* Align an address upward to a boundary, expressed as a number of bytes.
278 E.g. align to an 8-byte boundary with argument of 8. Take care never
279 to wrap around if the address is within boundary-1 of the end of the
280 address space. */
281 #define BFD_ALIGN(this, boundary) \
282 ((((bfd_vma) (this) + (boundary) - 1) >= (bfd_vma) (this)) \
283 ? (((bfd_vma) (this) + ((boundary) - 1)) & ~ (bfd_vma) ((boundary)-1)) \
284 : ~ (bfd_vma) 0)
285 \f
286 typedef enum bfd_print_symbol
287 {
288 bfd_print_symbol_name,
289 bfd_print_symbol_more,
290 bfd_print_symbol_all
291 } bfd_print_symbol_type;
292
293 /* Information about a symbol that nm needs. */
294
295 typedef struct _symbol_info
296 {
297 symvalue value;
298 char type;
299 const char *name; /* Symbol name. */
300 unsigned char stab_type; /* Stab type. */
301 char stab_other; /* Stab other. */
302 short stab_desc; /* Stab desc. */
303 const char *stab_name; /* String for stab type. */
304 } symbol_info;
305
306 /* Get the name of a stabs type code. */
307
308 extern const char *bfd_get_stab_name (int);
309 \f
310 /* Hash table routines. There is no way to free up a hash table. */
311
312 /* An element in the hash table. Most uses will actually use a larger
313 structure, and an instance of this will be the first field. */
314
315 struct bfd_hash_entry
316 {
317 /* Next entry for this hash code. */
318 struct bfd_hash_entry *next;
319 /* String being hashed. */
320 const char *string;
321 /* Hash code. This is the full hash code, not the index into the
322 table. */
323 unsigned long hash;
324 };
325
326 /* A hash table. */
327
328 struct bfd_hash_table
329 {
330 /* The hash array. */
331 struct bfd_hash_entry **table;
332 /* A function used to create new elements in the hash table. The
333 first entry is itself a pointer to an element. When this
334 function is first invoked, this pointer will be NULL. However,
335 having the pointer permits a hierarchy of method functions to be
336 built each of which calls the function in the superclass. Thus
337 each function should be written to allocate a new block of memory
338 only if the argument is NULL. */
339 struct bfd_hash_entry *(*newfunc)
340 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
341 /* An objalloc for this hash table. This is a struct objalloc *,
342 but we use void * to avoid requiring the inclusion of objalloc.h. */
343 void *memory;
344 /* The number of slots in the hash table. */
345 unsigned int size;
346 /* The number of entries in the hash table. */
347 unsigned int count;
348 /* The size of elements. */
349 unsigned int entsize;
350 /* If non-zero, don't grow the hash table. */
351 unsigned int frozen:1;
352 };
353
354 /* Initialize a hash table. */
355 extern bfd_boolean bfd_hash_table_init
356 (struct bfd_hash_table *,
357 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
358 struct bfd_hash_table *,
359 const char *),
360 unsigned int);
361
362 /* Initialize a hash table specifying a size. */
363 extern bfd_boolean bfd_hash_table_init_n
364 (struct bfd_hash_table *,
365 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
366 struct bfd_hash_table *,
367 const char *),
368 unsigned int, unsigned int);
369
370 /* Free up a hash table. */
371 extern void bfd_hash_table_free
372 (struct bfd_hash_table *);
373
374 /* Look up a string in a hash table. If CREATE is TRUE, a new entry
375 will be created for this string if one does not already exist. The
376 COPY argument must be TRUE if this routine should copy the string
377 into newly allocated memory when adding an entry. */
378 extern struct bfd_hash_entry *bfd_hash_lookup
379 (struct bfd_hash_table *, const char *, bfd_boolean create,
380 bfd_boolean copy);
381
382 /* Insert an entry in a hash table. */
383 extern struct bfd_hash_entry *bfd_hash_insert
384 (struct bfd_hash_table *, const char *, unsigned long);
385
386 /* Rename an entry in a hash table. */
387 extern void bfd_hash_rename
388 (struct bfd_hash_table *, const char *, struct bfd_hash_entry *);
389
390 /* Replace an entry in a hash table. */
391 extern void bfd_hash_replace
392 (struct bfd_hash_table *, struct bfd_hash_entry *old,
393 struct bfd_hash_entry *nw);
394
395 /* Base method for creating a hash table entry. */
396 extern struct bfd_hash_entry *bfd_hash_newfunc
397 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
398
399 /* Grab some space for a hash table entry. */
400 extern void *bfd_hash_allocate
401 (struct bfd_hash_table *, unsigned int);
402
403 /* Traverse a hash table in a random order, calling a function on each
404 element. If the function returns FALSE, the traversal stops. The
405 INFO argument is passed to the function. */
406 extern void bfd_hash_traverse
407 (struct bfd_hash_table *,
408 bfd_boolean (*) (struct bfd_hash_entry *, void *),
409 void *info);
410
411 /* Allows the default size of a hash table to be configured. New hash
412 tables allocated using bfd_hash_table_init will be created with
413 this size. */
414 extern unsigned long bfd_hash_set_default_size (unsigned long);
415
416 /* Types of compressed DWARF debug sections. We currently support
417 zlib. */
418 enum compressed_debug_section_type
419 {
420 COMPRESS_DEBUG_NONE = 0,
421 COMPRESS_DEBUG = 1 << 0,
422 COMPRESS_DEBUG_GNU_ZLIB = COMPRESS_DEBUG | 1 << 1,
423 COMPRESS_DEBUG_GABI_ZLIB = COMPRESS_DEBUG | 1 << 2
424 };
425
426 /* This structure is used to keep track of stabs in sections
427 information while linking. */
428
429 struct stab_info
430 {
431 /* A hash table used to hold stabs strings. */
432 struct bfd_strtab_hash *strings;
433 /* The header file hash table. */
434 struct bfd_hash_table includes;
435 /* The first .stabstr section. */
436 struct bfd_section *stabstr;
437 };
438
439 #define COFF_SWAP_TABLE (void *) &bfd_coff_std_swap_table
440
441 /* User program access to BFD facilities. */
442
443 /* Direct I/O routines, for programs which know more about the object
444 file than BFD does. Use higher level routines if possible. */
445
446 extern bfd_size_type bfd_bread (void *, bfd_size_type, bfd *);
447 extern bfd_size_type bfd_bwrite (const void *, bfd_size_type, bfd *);
448 extern int bfd_seek (bfd *, file_ptr, int);
449 extern file_ptr bfd_tell (bfd *);
450 extern int bfd_flush (bfd *);
451 extern int bfd_stat (bfd *, struct stat *);
452
453 /* Deprecated old routines. */
454 #if __GNUC__
455 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
456 (_bfd_warn_deprecated ("bfd_read", __FILE__, __LINE__, __FUNCTION__), \
457 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
458 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
459 (_bfd_warn_deprecated ("bfd_write", __FILE__, __LINE__, __FUNCTION__), \
460 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
461 #else
462 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
463 (_bfd_warn_deprecated ("bfd_read", (const char *) 0, 0, (const char *) 0), \
464 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
465 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
466 (_bfd_warn_deprecated ("bfd_write", (const char *) 0, 0, (const char *) 0),\
467 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
468 #endif
469 extern void _bfd_warn_deprecated (const char *, const char *, int, const char *);
470
471 extern bfd_boolean bfd_cache_close
472 (bfd *abfd);
473 /* NB: This declaration should match the autogenerated one in libbfd.h. */
474
475 extern bfd_boolean bfd_cache_close_all (void);
476
477 extern bfd_boolean bfd_record_phdr
478 (bfd *, unsigned long, bfd_boolean, flagword, bfd_boolean, bfd_vma,
479 bfd_boolean, bfd_boolean, unsigned int, struct bfd_section **);
480
481 /* Byte swapping routines. */
482
483 bfd_uint64_t bfd_getb64 (const void *);
484 bfd_uint64_t bfd_getl64 (const void *);
485 bfd_int64_t bfd_getb_signed_64 (const void *);
486 bfd_int64_t bfd_getl_signed_64 (const void *);
487 bfd_vma bfd_getb32 (const void *);
488 bfd_vma bfd_getl32 (const void *);
489 bfd_signed_vma bfd_getb_signed_32 (const void *);
490 bfd_signed_vma bfd_getl_signed_32 (const void *);
491 bfd_vma bfd_getb16 (const void *);
492 bfd_vma bfd_getl16 (const void *);
493 bfd_signed_vma bfd_getb_signed_16 (const void *);
494 bfd_signed_vma bfd_getl_signed_16 (const void *);
495 void bfd_putb64 (bfd_uint64_t, void *);
496 void bfd_putl64 (bfd_uint64_t, void *);
497 void bfd_putb32 (bfd_vma, void *);
498 void bfd_putl32 (bfd_vma, void *);
499 void bfd_putb24 (bfd_vma, void *);
500 void bfd_putl24 (bfd_vma, void *);
501 void bfd_putb16 (bfd_vma, void *);
502 void bfd_putl16 (bfd_vma, void *);
503
504 /* Byte swapping routines which take size and endiannes as arguments. */
505
506 bfd_uint64_t bfd_get_bits (const void *, int, bfd_boolean);
507 void bfd_put_bits (bfd_uint64_t, void *, int, bfd_boolean);
508
509
510 /* mmap hacks */
511
512 struct _bfd_window_internal;
513 typedef struct _bfd_window_internal bfd_window_internal;
514
515 typedef struct _bfd_window
516 {
517 /* What the user asked for. */
518 void *data;
519 bfd_size_type size;
520 /* The actual window used by BFD. Small user-requested read-only
521 regions sharing a page may share a single window into the object
522 file. Read-write versions shouldn't until I've fixed things to
523 keep track of which portions have been claimed by the
524 application; don't want to give the same region back when the
525 application wants two writable copies! */
526 struct _bfd_window_internal *i;
527 }
528 bfd_window;
529
530 extern void bfd_init_window
531 (bfd_window *);
532 extern void bfd_free_window
533 (bfd_window *);
534 extern bfd_boolean bfd_get_file_window
535 (bfd *, file_ptr, bfd_size_type, bfd_window *, bfd_boolean);
536 \f
537 /* Externally visible ELF routines. */
538
539 /* Create a new BFD as if by bfd_openr. Rather than opening a file,
540 reconstruct an ELF file by reading the segments out of remote
541 memory based on the ELF file header at EHDR_VMA and the ELF program
542 headers it points to. If non-zero, SIZE is the known extent of the
543 object. If not null, *LOADBASEP is filled in with the difference
544 between the VMAs from which the segments were read, and the VMAs
545 the file headers (and hence BFD's idea of each section's VMA) put
546 them at.
547
548 The function TARGET_READ_MEMORY is called to copy LEN bytes from
549 the remote memory at target address VMA into the local buffer at
550 MYADDR; it should return zero on success or an `errno' code on
551 failure. TEMPL must be a BFD for a target with the word size and
552 byte order found in the remote memory. */
553 extern bfd *bfd_elf_bfd_from_remote_memory
554 (bfd *templ, bfd_vma ehdr_vma, bfd_size_type size, bfd_vma *loadbasep,
555 int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr,
556 bfd_size_type len));
557
558 /* Forward declarations. */
559 struct ecoff_debug_info;
560 struct ecoff_debug_swap;
561 struct ecoff_extr;
562 struct bfd_link_info;
563 struct bfd_link_hash_entry;
564
565 /* Return TRUE if the start of STR matches PREFIX, FALSE otherwise. */
566
567 static inline bfd_boolean
568 startswith (const char *str, const char *prefix)
569 {
570 return strncmp (str, prefix, strlen (prefix)) == 0;
571 }
572 /* Extracted from init.c. */
573 unsigned int bfd_init (void);
574
575
576 /* Value returned by bfd_init. */
577
578 #define BFD_INIT_MAGIC (sizeof (struct bfd_section))
579 /* Extracted from opncls.c. */
580 /* Set to N to open the next N BFDs using an alternate id space. */
581 extern unsigned int bfd_use_reserved_id;
582 bfd *bfd_fopen (const char *filename, const char *target,
583 const char *mode, int fd);
584
585 bfd *bfd_openr (const char *filename, const char *target);
586
587 bfd *bfd_fdopenr (const char *filename, const char *target, int fd);
588
589 bfd *bfd_fdopenw (const char *filename, const char *target, int fd);
590
591 bfd *bfd_openstreamr (const char * filename, const char * target,
592 void * stream);
593
594 bfd *bfd_openr_iovec (const char *filename, const char *target,
595 void *(*open_func) (struct bfd *nbfd,
596 void *open_closure),
597 void *open_closure,
598 file_ptr (*pread_func) (struct bfd *nbfd,
599 void *stream,
600 void *buf,
601 file_ptr nbytes,
602 file_ptr offset),
603 int (*close_func) (struct bfd *nbfd,
604 void *stream),
605 int (*stat_func) (struct bfd *abfd,
606 void *stream,
607 struct stat *sb));
608
609 bfd *bfd_openw (const char *filename, const char *target);
610
611 bfd_boolean bfd_close (bfd *abfd);
612
613 bfd_boolean bfd_close_all_done (bfd *);
614
615 bfd *bfd_create (const char *filename, bfd *templ);
616
617 bfd_boolean bfd_make_writable (bfd *abfd);
618
619 bfd_boolean bfd_make_readable (bfd *abfd);
620
621 void *bfd_alloc (bfd *abfd, bfd_size_type wanted);
622
623 void *bfd_zalloc (bfd *abfd, bfd_size_type wanted);
624
625 unsigned long bfd_calc_gnu_debuglink_crc32
626 (unsigned long crc, const unsigned char *buf, bfd_size_type len);
627
628 char *bfd_get_debug_link_info (bfd *abfd, unsigned long *crc32_out);
629
630 char *bfd_get_alt_debug_link_info (bfd * abfd,
631 bfd_size_type *buildid_len,
632 bfd_byte **buildid_out);
633
634 char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir);
635
636 char *bfd_follow_gnu_debugaltlink (bfd *abfd, const char *dir);
637
638 struct bfd_section *bfd_create_gnu_debuglink_section
639 (bfd *abfd, const char *filename);
640
641 bfd_boolean bfd_fill_in_gnu_debuglink_section
642 (bfd *abfd, struct bfd_section *sect, const char *filename);
643
644 char *bfd_follow_build_id_debuglink (bfd *abfd, const char *dir);
645
646 const char *bfd_set_filename (bfd *abfd, const char *filename);
647
648 /* Extracted from libbfd.c. */
649
650 /* Byte swapping macros for user section data. */
651
652 #define bfd_put_8(abfd, val, ptr) \
653 ((void) (*((unsigned char *) (ptr)) = (val) & 0xff))
654 #define bfd_put_signed_8 \
655 bfd_put_8
656 #define bfd_get_8(abfd, ptr) \
657 ((bfd_vma) *(const unsigned char *) (ptr) & 0xff)
658 #define bfd_get_signed_8(abfd, ptr) \
659 ((((bfd_signed_vma) *(const unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80)
660
661 #define bfd_put_16(abfd, val, ptr) \
662 BFD_SEND (abfd, bfd_putx16, ((val),(ptr)))
663 #define bfd_put_signed_16 \
664 bfd_put_16
665 #define bfd_get_16(abfd, ptr) \
666 BFD_SEND (abfd, bfd_getx16, (ptr))
667 #define bfd_get_signed_16(abfd, ptr) \
668 BFD_SEND (abfd, bfd_getx_signed_16, (ptr))
669
670 #define bfd_put_24(abfd, val, ptr) \
671 do \
672 if (bfd_big_endian (abfd)) \
673 bfd_putb24 ((val), (ptr)); \
674 else \
675 bfd_putl24 ((val), (ptr)); \
676 while (0)
677
678 bfd_vma bfd_getb24 (const void *p);
679 bfd_vma bfd_getl24 (const void *p);
680
681 #define bfd_get_24(abfd, ptr) \
682 (bfd_big_endian (abfd) ? bfd_getb24 (ptr) : bfd_getl24 (ptr))
683
684 #define bfd_put_32(abfd, val, ptr) \
685 BFD_SEND (abfd, bfd_putx32, ((val),(ptr)))
686 #define bfd_put_signed_32 \
687 bfd_put_32
688 #define bfd_get_32(abfd, ptr) \
689 BFD_SEND (abfd, bfd_getx32, (ptr))
690 #define bfd_get_signed_32(abfd, ptr) \
691 BFD_SEND (abfd, bfd_getx_signed_32, (ptr))
692
693 #define bfd_put_64(abfd, val, ptr) \
694 BFD_SEND (abfd, bfd_putx64, ((val), (ptr)))
695 #define bfd_put_signed_64 \
696 bfd_put_64
697 #define bfd_get_64(abfd, ptr) \
698 BFD_SEND (abfd, bfd_getx64, (ptr))
699 #define bfd_get_signed_64(abfd, ptr) \
700 BFD_SEND (abfd, bfd_getx_signed_64, (ptr))
701
702 #define bfd_get(bits, abfd, ptr) \
703 ((bits) == 8 ? bfd_get_8 (abfd, ptr) \
704 : (bits) == 16 ? bfd_get_16 (abfd, ptr) \
705 : (bits) == 32 ? bfd_get_32 (abfd, ptr) \
706 : (bits) == 64 ? bfd_get_64 (abfd, ptr) \
707 : (abort (), (bfd_vma) - 1))
708
709 #define bfd_put(bits, abfd, val, ptr) \
710 ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \
711 : (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \
712 : (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \
713 : (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \
714 : (abort (), (void) 0))
715
716
717 /* Byte swapping macros for file header data. */
718
719 #define bfd_h_put_8(abfd, val, ptr) \
720 bfd_put_8 (abfd, val, ptr)
721 #define bfd_h_put_signed_8(abfd, val, ptr) \
722 bfd_put_8 (abfd, val, ptr)
723 #define bfd_h_get_8(abfd, ptr) \
724 bfd_get_8 (abfd, ptr)
725 #define bfd_h_get_signed_8(abfd, ptr) \
726 bfd_get_signed_8 (abfd, ptr)
727
728 #define bfd_h_put_16(abfd, val, ptr) \
729 BFD_SEND (abfd, bfd_h_putx16, (val, ptr))
730 #define bfd_h_put_signed_16 \
731 bfd_h_put_16
732 #define bfd_h_get_16(abfd, ptr) \
733 BFD_SEND (abfd, bfd_h_getx16, (ptr))
734 #define bfd_h_get_signed_16(abfd, ptr) \
735 BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr))
736
737 #define bfd_h_put_32(abfd, val, ptr) \
738 BFD_SEND (abfd, bfd_h_putx32, (val, ptr))
739 #define bfd_h_put_signed_32 \
740 bfd_h_put_32
741 #define bfd_h_get_32(abfd, ptr) \
742 BFD_SEND (abfd, bfd_h_getx32, (ptr))
743 #define bfd_h_get_signed_32(abfd, ptr) \
744 BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr))
745
746 #define bfd_h_put_64(abfd, val, ptr) \
747 BFD_SEND (abfd, bfd_h_putx64, (val, ptr))
748 #define bfd_h_put_signed_64 \
749 bfd_h_put_64
750 #define bfd_h_get_64(abfd, ptr) \
751 BFD_SEND (abfd, bfd_h_getx64, (ptr))
752 #define bfd_h_get_signed_64(abfd, ptr) \
753 BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr))
754
755 /* Aliases for the above, which should eventually go away. */
756
757 #define H_PUT_64 bfd_h_put_64
758 #define H_PUT_32 bfd_h_put_32
759 #define H_PUT_16 bfd_h_put_16
760 #define H_PUT_8 bfd_h_put_8
761 #define H_PUT_S64 bfd_h_put_signed_64
762 #define H_PUT_S32 bfd_h_put_signed_32
763 #define H_PUT_S16 bfd_h_put_signed_16
764 #define H_PUT_S8 bfd_h_put_signed_8
765 #define H_GET_64 bfd_h_get_64
766 #define H_GET_32 bfd_h_get_32
767 #define H_GET_16 bfd_h_get_16
768 #define H_GET_8 bfd_h_get_8
769 #define H_GET_S64 bfd_h_get_signed_64
770 #define H_GET_S32 bfd_h_get_signed_32
771 #define H_GET_S16 bfd_h_get_signed_16
772 #define H_GET_S8 bfd_h_get_signed_8
773
774
775 /* Extracted from bfdio.c. */
776 long bfd_get_mtime (bfd *abfd);
777
778 ufile_ptr bfd_get_size (bfd *abfd);
779
780 ufile_ptr bfd_get_file_size (bfd *abfd);
781
782 void *bfd_mmap (bfd *abfd, void *addr, bfd_size_type len,
783 int prot, int flags, file_ptr offset,
784 void **map_addr, bfd_size_type *map_len);
785
786 /* Extracted from bfdwin.c. */
787 /* Extracted from section.c. */
788
789 typedef struct bfd_section
790 {
791 /* The name of the section; the name isn't a copy, the pointer is
792 the same as that passed to bfd_make_section. */
793 const char *name;
794
795 /* A unique sequence number. */
796 unsigned int id;
797
798 /* A unique section number which can be used by assembler to
799 distinguish different sections with the same section name. */
800 unsigned int section_id;
801
802 /* Which section in the bfd; 0..n-1 as sections are created in a bfd. */
803 unsigned int index;
804
805 /* The next section in the list belonging to the BFD, or NULL. */
806 struct bfd_section *next;
807
808 /* The previous section in the list belonging to the BFD, or NULL. */
809 struct bfd_section *prev;
810
811 /* The field flags contains attributes of the section. Some
812 flags are read in from the object file, and some are
813 synthesized from other information. */
814 flagword flags;
815
816 #define SEC_NO_FLAGS 0x0
817
818 /* Tells the OS to allocate space for this section when loading.
819 This is clear for a section containing debug information only. */
820 #define SEC_ALLOC 0x1
821
822 /* Tells the OS to load the section from the file when loading.
823 This is clear for a .bss section. */
824 #define SEC_LOAD 0x2
825
826 /* The section contains data still to be relocated, so there is
827 some relocation information too. */
828 #define SEC_RELOC 0x4
829
830 /* A signal to the OS that the section contains read only data. */
831 #define SEC_READONLY 0x8
832
833 /* The section contains code only. */
834 #define SEC_CODE 0x10
835
836 /* The section contains data only. */
837 #define SEC_DATA 0x20
838
839 /* The section will reside in ROM. */
840 #define SEC_ROM 0x40
841
842 /* The section contains constructor information. This section
843 type is used by the linker to create lists of constructors and
844 destructors used by <<g++>>. When a back end sees a symbol
845 which should be used in a constructor list, it creates a new
846 section for the type of name (e.g., <<__CTOR_LIST__>>), attaches
847 the symbol to it, and builds a relocation. To build the lists
848 of constructors, all the linker has to do is catenate all the
849 sections called <<__CTOR_LIST__>> and relocate the data
850 contained within - exactly the operations it would peform on
851 standard data. */
852 #define SEC_CONSTRUCTOR 0x80
853
854 /* The section has contents - a data section could be
855 <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be
856 <<SEC_HAS_CONTENTS>> */
857 #define SEC_HAS_CONTENTS 0x100
858
859 /* An instruction to the linker to not output the section
860 even if it has information which would normally be written. */
861 #define SEC_NEVER_LOAD 0x200
862
863 /* The section contains thread local data. */
864 #define SEC_THREAD_LOCAL 0x400
865
866 /* The section's size is fixed. Generic linker code will not
867 recalculate it and it is up to whoever has set this flag to
868 get the size right. */
869 #define SEC_FIXED_SIZE 0x800
870
871 /* The section contains common symbols (symbols may be defined
872 multiple times, the value of a symbol is the amount of
873 space it requires, and the largest symbol value is the one
874 used). Most targets have exactly one of these (which we
875 translate to bfd_com_section_ptr), but ECOFF has two. */
876 #define SEC_IS_COMMON 0x1000
877
878 /* The section contains only debugging information. For
879 example, this is set for ELF .debug and .stab sections.
880 strip tests this flag to see if a section can be
881 discarded. */
882 #define SEC_DEBUGGING 0x2000
883
884 /* The contents of this section are held in memory pointed to
885 by the contents field. This is checked by bfd_get_section_contents,
886 and the data is retrieved from memory if appropriate. */
887 #define SEC_IN_MEMORY 0x4000
888
889 /* The contents of this section are to be excluded by the
890 linker for executable and shared objects unless those
891 objects are to be further relocated. */
892 #define SEC_EXCLUDE 0x8000
893
894 /* The contents of this section are to be sorted based on the sum of
895 the symbol and addend values specified by the associated relocation
896 entries. Entries without associated relocation entries will be
897 appended to the end of the section in an unspecified order. */
898 #define SEC_SORT_ENTRIES 0x10000
899
900 /* When linking, duplicate sections of the same name should be
901 discarded, rather than being combined into a single section as
902 is usually done. This is similar to how common symbols are
903 handled. See SEC_LINK_DUPLICATES below. */
904 #define SEC_LINK_ONCE 0x20000
905
906 /* If SEC_LINK_ONCE is set, this bitfield describes how the linker
907 should handle duplicate sections. */
908 #define SEC_LINK_DUPLICATES 0xc0000
909
910 /* This value for SEC_LINK_DUPLICATES means that duplicate
911 sections with the same name should simply be discarded. */
912 #define SEC_LINK_DUPLICATES_DISCARD 0x0
913
914 /* This value for SEC_LINK_DUPLICATES means that the linker
915 should warn if there are any duplicate sections, although
916 it should still only link one copy. */
917 #define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000
918
919 /* This value for SEC_LINK_DUPLICATES means that the linker
920 should warn if any duplicate sections are a different size. */
921 #define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000
922
923 /* This value for SEC_LINK_DUPLICATES means that the linker
924 should warn if any duplicate sections contain different
925 contents. */
926 #define SEC_LINK_DUPLICATES_SAME_CONTENTS \
927 (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE)
928
929 /* This section was created by the linker as part of dynamic
930 relocation or other arcane processing. It is skipped when
931 going through the first-pass output, trusting that someone
932 else up the line will take care of it later. */
933 #define SEC_LINKER_CREATED 0x100000
934
935 /* This section contains a section ID to distinguish different
936 sections with the same section name. */
937 #define SEC_ASSEMBLER_SECTION_ID 0x100000
938
939 /* This section should not be subject to garbage collection.
940 Also set to inform the linker that this section should not be
941 listed in the link map as discarded. */
942 #define SEC_KEEP 0x200000
943
944 /* This section contains "short" data, and should be placed
945 "near" the GP. */
946 #define SEC_SMALL_DATA 0x400000
947
948 /* Attempt to merge identical entities in the section.
949 Entity size is given in the entsize field. */
950 #define SEC_MERGE 0x800000
951
952 /* If given with SEC_MERGE, entities to merge are zero terminated
953 strings where entsize specifies character size instead of fixed
954 size entries. */
955 #define SEC_STRINGS 0x1000000
956
957 /* This section contains data about section groups. */
958 #define SEC_GROUP 0x2000000
959
960 /* The section is a COFF shared library section. This flag is
961 only for the linker. If this type of section appears in
962 the input file, the linker must copy it to the output file
963 without changing the vma or size. FIXME: Although this
964 was originally intended to be general, it really is COFF
965 specific (and the flag was renamed to indicate this). It
966 might be cleaner to have some more general mechanism to
967 allow the back end to control what the linker does with
968 sections. */
969 #define SEC_COFF_SHARED_LIBRARY 0x4000000
970
971 /* This input section should be copied to output in reverse order
972 as an array of pointers. This is for ELF linker internal use
973 only. */
974 #define SEC_ELF_REVERSE_COPY 0x4000000
975
976 /* This section contains data which may be shared with other
977 executables or shared objects. This is for COFF only. */
978 #define SEC_COFF_SHARED 0x8000000
979
980 /* This section should be compressed. This is for ELF linker
981 internal use only. */
982 #define SEC_ELF_COMPRESS 0x8000000
983
984 /* When a section with this flag is being linked, then if the size of
985 the input section is less than a page, it should not cross a page
986 boundary. If the size of the input section is one page or more,
987 it should be aligned on a page boundary. This is for TI
988 TMS320C54X only. */
989 #define SEC_TIC54X_BLOCK 0x10000000
990
991 /* This section should be renamed. This is for ELF linker
992 internal use only. */
993 #define SEC_ELF_RENAME 0x10000000
994
995 /* Conditionally link this section; do not link if there are no
996 references found to any symbol in the section. This is for TI
997 TMS320C54X only. */
998 #define SEC_TIC54X_CLINK 0x20000000
999
1000 /* This section contains vliw code. This is for Toshiba MeP only. */
1001 #define SEC_MEP_VLIW 0x20000000
1002
1003 /* All symbols, sizes and relocations in this section are octets
1004 instead of bytes. Required for DWARF debug sections as DWARF
1005 information is organized in octets, not bytes. */
1006 #define SEC_ELF_OCTETS 0x40000000
1007
1008 /* Indicate that section has the no read flag set. This happens
1009 when memory read flag isn't set. */
1010 #define SEC_COFF_NOREAD 0x40000000
1011
1012 /* Indicate that section has the purecode flag set. */
1013 #define SEC_ELF_PURECODE 0x80000000
1014
1015 /* End of section flags. */
1016
1017 /* Some internal packed boolean fields. */
1018
1019 /* See the vma field. */
1020 unsigned int user_set_vma : 1;
1021
1022 /* A mark flag used by some of the linker backends. */
1023 unsigned int linker_mark : 1;
1024
1025 /* Another mark flag used by some of the linker backends. Set for
1026 output sections that have an input section. */
1027 unsigned int linker_has_input : 1;
1028
1029 /* Mark flag used by some linker backends for garbage collection. */
1030 unsigned int gc_mark : 1;
1031
1032 /* Section compression status. */
1033 unsigned int compress_status : 2;
1034 #define COMPRESS_SECTION_NONE 0
1035 #define COMPRESS_SECTION_DONE 1
1036 #define DECOMPRESS_SECTION_SIZED 2
1037
1038 /* The following flags are used by the ELF linker. */
1039
1040 /* Mark sections which have been allocated to segments. */
1041 unsigned int segment_mark : 1;
1042
1043 /* Type of sec_info information. */
1044 unsigned int sec_info_type:3;
1045 #define SEC_INFO_TYPE_NONE 0
1046 #define SEC_INFO_TYPE_STABS 1
1047 #define SEC_INFO_TYPE_MERGE 2
1048 #define SEC_INFO_TYPE_EH_FRAME 3
1049 #define SEC_INFO_TYPE_JUST_SYMS 4
1050 #define SEC_INFO_TYPE_TARGET 5
1051 #define SEC_INFO_TYPE_EH_FRAME_ENTRY 6
1052
1053 /* Nonzero if this section uses RELA relocations, rather than REL. */
1054 unsigned int use_rela_p:1;
1055
1056 /* Bits used by various backends. The generic code doesn't touch
1057 these fields. */
1058
1059 unsigned int sec_flg0:1;
1060 unsigned int sec_flg1:1;
1061 unsigned int sec_flg2:1;
1062 unsigned int sec_flg3:1;
1063 unsigned int sec_flg4:1;
1064 unsigned int sec_flg5:1;
1065
1066 /* End of internal packed boolean fields. */
1067
1068 /* The virtual memory address of the section - where it will be
1069 at run time. The symbols are relocated against this. The
1070 user_set_vma flag is maintained by bfd; if it's not set, the
1071 backend can assign addresses (for example, in <<a.out>>, where
1072 the default address for <<.data>> is dependent on the specific
1073 target and various flags). */
1074 bfd_vma vma;
1075
1076 /* The load address of the section - where it would be in a
1077 rom image; really only used for writing section header
1078 information. */
1079 bfd_vma lma;
1080
1081 /* The size of the section in *octets*, as it will be output.
1082 Contains a value even if the section has no contents (e.g., the
1083 size of <<.bss>>). */
1084 bfd_size_type size;
1085
1086 /* For input sections, the original size on disk of the section, in
1087 octets. This field should be set for any section whose size is
1088 changed by linker relaxation. It is required for sections where
1089 the linker relaxation scheme doesn't cache altered section and
1090 reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing
1091 targets), and thus the original size needs to be kept to read the
1092 section multiple times. For output sections, rawsize holds the
1093 section size calculated on a previous linker relaxation pass. */
1094 bfd_size_type rawsize;
1095
1096 /* The compressed size of the section in octets. */
1097 bfd_size_type compressed_size;
1098
1099 /* Relaxation table. */
1100 struct relax_table *relax;
1101
1102 /* Count of used relaxation table entries. */
1103 int relax_count;
1104
1105
1106 /* If this section is going to be output, then this value is the
1107 offset in *bytes* into the output section of the first byte in the
1108 input section (byte ==> smallest addressable unit on the
1109 target). In most cases, if this was going to start at the
1110 100th octet (8-bit quantity) in the output section, this value
1111 would be 100. However, if the target byte size is 16 bits
1112 (bfd_octets_per_byte is "2"), this value would be 50. */
1113 bfd_vma output_offset;
1114
1115 /* The output section through which to map on output. */
1116 struct bfd_section *output_section;
1117
1118 /* The alignment requirement of the section, as an exponent of 2 -
1119 e.g., 3 aligns to 2^3 (or 8). */
1120 unsigned int alignment_power;
1121
1122 /* If an input section, a pointer to a vector of relocation
1123 records for the data in this section. */
1124 struct reloc_cache_entry *relocation;
1125
1126 /* If an output section, a pointer to a vector of pointers to
1127 relocation records for the data in this section. */
1128 struct reloc_cache_entry **orelocation;
1129
1130 /* The number of relocation records in one of the above. */
1131 unsigned reloc_count;
1132
1133 /* Information below is back end specific - and not always used
1134 or updated. */
1135
1136 /* File position of section data. */
1137 file_ptr filepos;
1138
1139 /* File position of relocation info. */
1140 file_ptr rel_filepos;
1141
1142 /* File position of line data. */
1143 file_ptr line_filepos;
1144
1145 /* Pointer to data for applications. */
1146 void *userdata;
1147
1148 /* If the SEC_IN_MEMORY flag is set, this points to the actual
1149 contents. */
1150 unsigned char *contents;
1151
1152 /* Attached line number information. */
1153 alent *lineno;
1154
1155 /* Number of line number records. */
1156 unsigned int lineno_count;
1157
1158 /* Entity size for merging purposes. */
1159 unsigned int entsize;
1160
1161 /* Points to the kept section if this section is a link-once section,
1162 and is discarded. */
1163 struct bfd_section *kept_section;
1164
1165 /* When a section is being output, this value changes as more
1166 linenumbers are written out. */
1167 file_ptr moving_line_filepos;
1168
1169 /* What the section number is in the target world. */
1170 int target_index;
1171
1172 void *used_by_bfd;
1173
1174 /* If this is a constructor section then here is a list of the
1175 relocations created to relocate items within it. */
1176 struct relent_chain *constructor_chain;
1177
1178 /* The BFD which owns the section. */
1179 bfd *owner;
1180
1181 /* A symbol which points at this section only. */
1182 struct bfd_symbol *symbol;
1183 struct bfd_symbol **symbol_ptr_ptr;
1184
1185 /* Early in the link process, map_head and map_tail are used to build
1186 a list of input sections attached to an output section. Later,
1187 output sections use these fields for a list of bfd_link_order
1188 structs. The linked_to_symbol_name field is for ELF assembler
1189 internal use. */
1190 union {
1191 struct bfd_link_order *link_order;
1192 struct bfd_section *s;
1193 const char *linked_to_symbol_name;
1194 } map_head, map_tail;
1195 /* Points to the output section this section is already assigned to, if any.
1196 This is used when support for non-contiguous memory regions is enabled. */
1197 struct bfd_section *already_assigned;
1198
1199 } asection;
1200
1201 /* Relax table contains information about instructions which can
1202 be removed by relaxation -- replacing a long address with a
1203 short address. */
1204 struct relax_table {
1205 /* Address where bytes may be deleted. */
1206 bfd_vma addr;
1207
1208 /* Number of bytes to be deleted. */
1209 int size;
1210 };
1211
1212 static inline const char *
1213 bfd_section_name (const asection *sec)
1214 {
1215 return sec->name;
1216 }
1217
1218 static inline bfd_size_type
1219 bfd_section_size (const asection *sec)
1220 {
1221 return sec->size;
1222 }
1223
1224 static inline bfd_vma
1225 bfd_section_vma (const asection *sec)
1226 {
1227 return sec->vma;
1228 }
1229
1230 static inline bfd_vma
1231 bfd_section_lma (const asection *sec)
1232 {
1233 return sec->lma;
1234 }
1235
1236 static inline unsigned int
1237 bfd_section_alignment (const asection *sec)
1238 {
1239 return sec->alignment_power;
1240 }
1241
1242 static inline flagword
1243 bfd_section_flags (const asection *sec)
1244 {
1245 return sec->flags;
1246 }
1247
1248 static inline void *
1249 bfd_section_userdata (const asection *sec)
1250 {
1251 return sec->userdata;
1252 }
1253 static inline bfd_boolean
1254 bfd_is_com_section (const asection *sec)
1255 {
1256 return (sec->flags & SEC_IS_COMMON) != 0;
1257 }
1258
1259 /* Note: the following are provided as inline functions rather than macros
1260 because not all callers use the return value. A macro implementation
1261 would use a comma expression, eg: "((ptr)->foo = val, TRUE)" and some
1262 compilers will complain about comma expressions that have no effect. */
1263 static inline bfd_boolean
1264 bfd_set_section_userdata (asection *sec, void *val)
1265 {
1266 sec->userdata = val;
1267 return TRUE;
1268 }
1269
1270 static inline bfd_boolean
1271 bfd_set_section_vma (asection *sec, bfd_vma val)
1272 {
1273 sec->vma = sec->lma = val;
1274 sec->user_set_vma = TRUE;
1275 return TRUE;
1276 }
1277
1278 static inline bfd_boolean
1279 bfd_set_section_lma (asection *sec, bfd_vma val)
1280 {
1281 sec->lma = val;
1282 return TRUE;
1283 }
1284
1285 static inline bfd_boolean
1286 bfd_set_section_alignment (asection *sec, unsigned int val)
1287 {
1288 sec->alignment_power = val;
1289 return TRUE;
1290 }
1291
1292 /* These sections are global, and are managed by BFD. The application
1293 and target back end are not permitted to change the values in
1294 these sections. */
1295 extern asection _bfd_std_section[4];
1296
1297 #define BFD_ABS_SECTION_NAME "*ABS*"
1298 #define BFD_UND_SECTION_NAME "*UND*"
1299 #define BFD_COM_SECTION_NAME "*COM*"
1300 #define BFD_IND_SECTION_NAME "*IND*"
1301
1302 /* Pointer to the common section. */
1303 #define bfd_com_section_ptr (&_bfd_std_section[0])
1304 /* Pointer to the undefined section. */
1305 #define bfd_und_section_ptr (&_bfd_std_section[1])
1306 /* Pointer to the absolute section. */
1307 #define bfd_abs_section_ptr (&_bfd_std_section[2])
1308 /* Pointer to the indirect section. */
1309 #define bfd_ind_section_ptr (&_bfd_std_section[3])
1310
1311 static inline bfd_boolean
1312 bfd_is_und_section (const asection *sec)
1313 {
1314 return sec == bfd_und_section_ptr;
1315 }
1316
1317 static inline bfd_boolean
1318 bfd_is_abs_section (const asection *sec)
1319 {
1320 return sec == bfd_abs_section_ptr;
1321 }
1322
1323 static inline bfd_boolean
1324 bfd_is_ind_section (const asection *sec)
1325 {
1326 return sec == bfd_ind_section_ptr;
1327 }
1328
1329 static inline bfd_boolean
1330 bfd_is_const_section (const asection *sec)
1331 {
1332 return (sec >= _bfd_std_section
1333 && sec < _bfd_std_section + (sizeof (_bfd_std_section)
1334 / sizeof (_bfd_std_section[0])));
1335 }
1336
1337 /* Return TRUE if input section SEC has been discarded. */
1338 static inline bfd_boolean
1339 discarded_section (const asection *sec)
1340 {
1341 return (!bfd_is_abs_section (sec)
1342 && bfd_is_abs_section (sec->output_section)
1343 && sec->sec_info_type != SEC_INFO_TYPE_MERGE
1344 && sec->sec_info_type != SEC_INFO_TYPE_JUST_SYMS);
1345 }
1346
1347 #define BFD_FAKE_SECTION(SEC, SYM, NAME, IDX, FLAGS) \
1348 /* name, id, section_id, index, next, prev, flags, user_set_vma, */ \
1349 { NAME, IDX, 0, 0, NULL, NULL, FLAGS, 0, \
1350 \
1351 /* linker_mark, linker_has_input, gc_mark, decompress_status, */ \
1352 0, 0, 1, 0, \
1353 \
1354 /* segment_mark, sec_info_type, use_rela_p, */ \
1355 0, 0, 0, \
1356 \
1357 /* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5, */ \
1358 0, 0, 0, 0, 0, 0, \
1359 \
1360 /* vma, lma, size, rawsize, compressed_size, relax, relax_count, */ \
1361 0, 0, 0, 0, 0, 0, 0, \
1362 \
1363 /* output_offset, output_section, alignment_power, */ \
1364 0, &SEC, 0, \
1365 \
1366 /* relocation, orelocation, reloc_count, filepos, rel_filepos, */ \
1367 NULL, NULL, 0, 0, 0, \
1368 \
1369 /* line_filepos, userdata, contents, lineno, lineno_count, */ \
1370 0, NULL, NULL, NULL, 0, \
1371 \
1372 /* entsize, kept_section, moving_line_filepos, */ \
1373 0, NULL, 0, \
1374 \
1375 /* target_index, used_by_bfd, constructor_chain, owner, */ \
1376 0, NULL, NULL, NULL, \
1377 \
1378 /* symbol, symbol_ptr_ptr, */ \
1379 (struct bfd_symbol *) SYM, &SEC.symbol, \
1380 \
1381 /* map_head, map_tail, already_assigned */ \
1382 { NULL }, { NULL }, NULL \
1383 \
1384 }
1385
1386 /* We use a macro to initialize the static asymbol structures because
1387 traditional C does not permit us to initialize a union member while
1388 gcc warns if we don't initialize it.
1389 the_bfd, name, value, attr, section [, udata] */
1390 #ifdef __STDC__
1391 #define GLOBAL_SYM_INIT(NAME, SECTION) \
1392 { 0, NAME, 0, BSF_SECTION_SYM, SECTION, { 0 }}
1393 #else
1394 #define GLOBAL_SYM_INIT(NAME, SECTION) \
1395 { 0, NAME, 0, BSF_SECTION_SYM, SECTION }
1396 #endif
1397
1398 void bfd_section_list_clear (bfd *);
1399
1400 asection *bfd_get_section_by_name (bfd *abfd, const char *name);
1401
1402 asection *bfd_get_next_section_by_name (bfd *ibfd, asection *sec);
1403
1404 asection *bfd_get_linker_section (bfd *abfd, const char *name);
1405
1406 asection *bfd_get_section_by_name_if
1407 (bfd *abfd,
1408 const char *name,
1409 bfd_boolean (*func) (bfd *abfd, asection *sect, void *obj),
1410 void *obj);
1411
1412 char *bfd_get_unique_section_name
1413 (bfd *abfd, const char *templat, int *count);
1414
1415 asection *bfd_make_section_old_way (bfd *abfd, const char *name);
1416
1417 asection *bfd_make_section_anyway_with_flags
1418 (bfd *abfd, const char *name, flagword flags);
1419
1420 asection *bfd_make_section_anyway (bfd *abfd, const char *name);
1421
1422 asection *bfd_make_section_with_flags
1423 (bfd *, const char *name, flagword flags);
1424
1425 asection *bfd_make_section (bfd *, const char *name);
1426
1427 bfd_boolean bfd_set_section_flags (asection *sec, flagword flags);
1428
1429 void bfd_rename_section
1430 (asection *sec, const char *newname);
1431
1432 void bfd_map_over_sections
1433 (bfd *abfd,
1434 void (*func) (bfd *abfd, asection *sect, void *obj),
1435 void *obj);
1436
1437 asection *bfd_sections_find_if
1438 (bfd *abfd,
1439 bfd_boolean (*operation) (bfd *abfd, asection *sect, void *obj),
1440 void *obj);
1441
1442 bfd_boolean bfd_set_section_size (asection *sec, bfd_size_type val);
1443
1444 bfd_boolean bfd_set_section_contents
1445 (bfd *abfd, asection *section, const void *data,
1446 file_ptr offset, bfd_size_type count);
1447
1448 bfd_boolean bfd_get_section_contents
1449 (bfd *abfd, asection *section, void *location, file_ptr offset,
1450 bfd_size_type count);
1451
1452 bfd_boolean bfd_malloc_and_get_section
1453 (bfd *abfd, asection *section, bfd_byte **buf);
1454
1455 bfd_boolean bfd_copy_private_section_data
1456 (bfd *ibfd, asection *isec, bfd *obfd, asection *osec);
1457
1458 #define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \
1459 BFD_SEND (obfd, _bfd_copy_private_section_data, \
1460 (ibfd, isection, obfd, osection))
1461 bfd_boolean bfd_generic_is_group_section (bfd *, const asection *sec);
1462
1463 const char *bfd_generic_group_name (bfd *, const asection *sec);
1464
1465 bfd_boolean bfd_generic_discard_group (bfd *abfd, asection *group);
1466
1467 /* Extracted from archures.c. */
1468 enum bfd_architecture
1469 {
1470 bfd_arch_unknown, /* File arch not known. */
1471 bfd_arch_obscure, /* Arch known, not one of these. */
1472 bfd_arch_m68k, /* Motorola 68xxx. */
1473 #define bfd_mach_m68000 1
1474 #define bfd_mach_m68008 2
1475 #define bfd_mach_m68010 3
1476 #define bfd_mach_m68020 4
1477 #define bfd_mach_m68030 5
1478 #define bfd_mach_m68040 6
1479 #define bfd_mach_m68060 7
1480 #define bfd_mach_cpu32 8
1481 #define bfd_mach_fido 9
1482 #define bfd_mach_mcf_isa_a_nodiv 10
1483 #define bfd_mach_mcf_isa_a 11
1484 #define bfd_mach_mcf_isa_a_mac 12
1485 #define bfd_mach_mcf_isa_a_emac 13
1486 #define bfd_mach_mcf_isa_aplus 14
1487 #define bfd_mach_mcf_isa_aplus_mac 15
1488 #define bfd_mach_mcf_isa_aplus_emac 16
1489 #define bfd_mach_mcf_isa_b_nousp 17
1490 #define bfd_mach_mcf_isa_b_nousp_mac 18
1491 #define bfd_mach_mcf_isa_b_nousp_emac 19
1492 #define bfd_mach_mcf_isa_b 20
1493 #define bfd_mach_mcf_isa_b_mac 21
1494 #define bfd_mach_mcf_isa_b_emac 22
1495 #define bfd_mach_mcf_isa_b_float 23
1496 #define bfd_mach_mcf_isa_b_float_mac 24
1497 #define bfd_mach_mcf_isa_b_float_emac 25
1498 #define bfd_mach_mcf_isa_c 26
1499 #define bfd_mach_mcf_isa_c_mac 27
1500 #define bfd_mach_mcf_isa_c_emac 28
1501 #define bfd_mach_mcf_isa_c_nodiv 29
1502 #define bfd_mach_mcf_isa_c_nodiv_mac 30
1503 #define bfd_mach_mcf_isa_c_nodiv_emac 31
1504 bfd_arch_vax, /* DEC Vax. */
1505
1506 bfd_arch_or1k, /* OpenRISC 1000. */
1507 #define bfd_mach_or1k 1
1508 #define bfd_mach_or1knd 2
1509
1510 bfd_arch_sparc, /* SPARC. */
1511 #define bfd_mach_sparc 1
1512 /* The difference between v8plus and v9 is that v9 is a true 64 bit env. */
1513 #define bfd_mach_sparc_sparclet 2
1514 #define bfd_mach_sparc_sparclite 3
1515 #define bfd_mach_sparc_v8plus 4
1516 #define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */
1517 #define bfd_mach_sparc_sparclite_le 6
1518 #define bfd_mach_sparc_v9 7
1519 #define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */
1520 #define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */
1521 #define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */
1522 #define bfd_mach_sparc_v8plusc 11 /* with UA2005 and T1 add'ns. */
1523 #define bfd_mach_sparc_v9c 12 /* with UA2005 and T1 add'ns. */
1524 #define bfd_mach_sparc_v8plusd 13 /* with UA2007 and T3 add'ns. */
1525 #define bfd_mach_sparc_v9d 14 /* with UA2007 and T3 add'ns. */
1526 #define bfd_mach_sparc_v8pluse 15 /* with OSA2001 and T4 add'ns (no IMA). */
1527 #define bfd_mach_sparc_v9e 16 /* with OSA2001 and T4 add'ns (no IMA). */
1528 #define bfd_mach_sparc_v8plusv 17 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */
1529 #define bfd_mach_sparc_v9v 18 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */
1530 #define bfd_mach_sparc_v8plusm 19 /* with OSA2015 and M7 add'ns. */
1531 #define bfd_mach_sparc_v9m 20 /* with OSA2015 and M7 add'ns. */
1532 #define bfd_mach_sparc_v8plusm8 21 /* with OSA2017 and M8 add'ns. */
1533 #define bfd_mach_sparc_v9m8 22 /* with OSA2017 and M8 add'ns. */
1534 /* Nonzero if MACH has the v9 instruction set. */
1535 #define bfd_mach_sparc_v9_p(mach) \
1536 ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9m8 \
1537 && (mach) != bfd_mach_sparc_sparclite_le)
1538 /* Nonzero if MACH is a 64 bit sparc architecture. */
1539 #define bfd_mach_sparc_64bit_p(mach) \
1540 ((mach) >= bfd_mach_sparc_v9 \
1541 && (mach) != bfd_mach_sparc_v8plusb \
1542 && (mach) != bfd_mach_sparc_v8plusc \
1543 && (mach) != bfd_mach_sparc_v8plusd \
1544 && (mach) != bfd_mach_sparc_v8pluse \
1545 && (mach) != bfd_mach_sparc_v8plusv \
1546 && (mach) != bfd_mach_sparc_v8plusm \
1547 && (mach) != bfd_mach_sparc_v8plusm8)
1548 bfd_arch_spu, /* PowerPC SPU. */
1549 #define bfd_mach_spu 256
1550 bfd_arch_mips, /* MIPS Rxxxx. */
1551 #define bfd_mach_mips3000 3000
1552 #define bfd_mach_mips3900 3900
1553 #define bfd_mach_mips4000 4000
1554 #define bfd_mach_mips4010 4010
1555 #define bfd_mach_mips4100 4100
1556 #define bfd_mach_mips4111 4111
1557 #define bfd_mach_mips4120 4120
1558 #define bfd_mach_mips4300 4300
1559 #define bfd_mach_mips4400 4400
1560 #define bfd_mach_mips4600 4600
1561 #define bfd_mach_mips4650 4650
1562 #define bfd_mach_mips5000 5000
1563 #define bfd_mach_mips5400 5400
1564 #define bfd_mach_mips5500 5500
1565 #define bfd_mach_mips5900 5900
1566 #define bfd_mach_mips6000 6000
1567 #define bfd_mach_mips7000 7000
1568 #define bfd_mach_mips8000 8000
1569 #define bfd_mach_mips9000 9000
1570 #define bfd_mach_mips10000 10000
1571 #define bfd_mach_mips12000 12000
1572 #define bfd_mach_mips14000 14000
1573 #define bfd_mach_mips16000 16000
1574 #define bfd_mach_mips16 16
1575 #define bfd_mach_mips5 5
1576 #define bfd_mach_mips_loongson_2e 3001
1577 #define bfd_mach_mips_loongson_2f 3002
1578 #define bfd_mach_mips_gs464 3003
1579 #define bfd_mach_mips_gs464e 3004
1580 #define bfd_mach_mips_gs264e 3005
1581 #define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01. */
1582 #define bfd_mach_mips_octeon 6501
1583 #define bfd_mach_mips_octeonp 6601
1584 #define bfd_mach_mips_octeon2 6502
1585 #define bfd_mach_mips_octeon3 6503
1586 #define bfd_mach_mips_xlr 887682 /* decimal 'XLR'. */
1587 #define bfd_mach_mips_interaptiv_mr2 736550 /* decimal 'IA2'. */
1588 #define bfd_mach_mipsisa32 32
1589 #define bfd_mach_mipsisa32r2 33
1590 #define bfd_mach_mipsisa32r3 34
1591 #define bfd_mach_mipsisa32r5 36
1592 #define bfd_mach_mipsisa32r6 37
1593 #define bfd_mach_mipsisa64 64
1594 #define bfd_mach_mipsisa64r2 65
1595 #define bfd_mach_mipsisa64r3 66
1596 #define bfd_mach_mipsisa64r5 68
1597 #define bfd_mach_mipsisa64r6 69
1598 #define bfd_mach_mips_micromips 96
1599 bfd_arch_i386, /* Intel 386. */
1600 #define bfd_mach_i386_intel_syntax (1 << 0)
1601 #define bfd_mach_i386_i8086 (1 << 1)
1602 #define bfd_mach_i386_i386 (1 << 2)
1603 #define bfd_mach_x86_64 (1 << 3)
1604 #define bfd_mach_x64_32 (1 << 4)
1605 #define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax)
1606 #define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax)
1607 #define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax)
1608 bfd_arch_l1om, /* Intel L1OM. */
1609 #define bfd_mach_l1om (1 << 5)
1610 #define bfd_mach_l1om_intel_syntax (bfd_mach_l1om | bfd_mach_i386_intel_syntax)
1611 bfd_arch_k1om, /* Intel K1OM. */
1612 #define bfd_mach_k1om (1 << 6)
1613 #define bfd_mach_k1om_intel_syntax (bfd_mach_k1om | bfd_mach_i386_intel_syntax)
1614 bfd_arch_iamcu, /* Intel MCU. */
1615 #define bfd_mach_iamcu (1 << 8)
1616 #define bfd_mach_i386_iamcu (bfd_mach_i386_i386 | bfd_mach_iamcu)
1617 #define bfd_mach_i386_iamcu_intel_syntax (bfd_mach_i386_iamcu | bfd_mach_i386_intel_syntax)
1618 bfd_arch_romp, /* IBM ROMP PC/RT. */
1619 bfd_arch_convex, /* Convex. */
1620 bfd_arch_m98k, /* Motorola 98xxx. */
1621 bfd_arch_pyramid, /* Pyramid Technology. */
1622 bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300). */
1623 #define bfd_mach_h8300 1
1624 #define bfd_mach_h8300h 2
1625 #define bfd_mach_h8300s 3
1626 #define bfd_mach_h8300hn 4
1627 #define bfd_mach_h8300sn 5
1628 #define bfd_mach_h8300sx 6
1629 #define bfd_mach_h8300sxn 7
1630 bfd_arch_pdp11, /* DEC PDP-11. */
1631 bfd_arch_powerpc, /* PowerPC. */
1632 #define bfd_mach_ppc 32
1633 #define bfd_mach_ppc64 64
1634 #define bfd_mach_ppc_403 403
1635 #define bfd_mach_ppc_403gc 4030
1636 #define bfd_mach_ppc_405 405
1637 #define bfd_mach_ppc_505 505
1638 #define bfd_mach_ppc_601 601
1639 #define bfd_mach_ppc_602 602
1640 #define bfd_mach_ppc_603 603
1641 #define bfd_mach_ppc_ec603e 6031
1642 #define bfd_mach_ppc_604 604
1643 #define bfd_mach_ppc_620 620
1644 #define bfd_mach_ppc_630 630
1645 #define bfd_mach_ppc_750 750
1646 #define bfd_mach_ppc_860 860
1647 #define bfd_mach_ppc_a35 35
1648 #define bfd_mach_ppc_rs64ii 642
1649 #define bfd_mach_ppc_rs64iii 643
1650 #define bfd_mach_ppc_7400 7400
1651 #define bfd_mach_ppc_e500 500
1652 #define bfd_mach_ppc_e500mc 5001
1653 #define bfd_mach_ppc_e500mc64 5005
1654 #define bfd_mach_ppc_e5500 5006
1655 #define bfd_mach_ppc_e6500 5007
1656 #define bfd_mach_ppc_titan 83
1657 #define bfd_mach_ppc_vle 84
1658 bfd_arch_rs6000, /* IBM RS/6000. */
1659 #define bfd_mach_rs6k 6000
1660 #define bfd_mach_rs6k_rs1 6001
1661 #define bfd_mach_rs6k_rsc 6003
1662 #define bfd_mach_rs6k_rs2 6002
1663 bfd_arch_hppa, /* HP PA RISC. */
1664 #define bfd_mach_hppa10 10
1665 #define bfd_mach_hppa11 11
1666 #define bfd_mach_hppa20 20
1667 #define bfd_mach_hppa20w 25
1668 bfd_arch_d10v, /* Mitsubishi D10V. */
1669 #define bfd_mach_d10v 1
1670 #define bfd_mach_d10v_ts2 2
1671 #define bfd_mach_d10v_ts3 3
1672 bfd_arch_d30v, /* Mitsubishi D30V. */
1673 bfd_arch_dlx, /* DLX. */
1674 bfd_arch_m68hc11, /* Motorola 68HC11. */
1675 bfd_arch_m68hc12, /* Motorola 68HC12. */
1676 #define bfd_mach_m6812_default 0
1677 #define bfd_mach_m6812 1
1678 #define bfd_mach_m6812s 2
1679 bfd_arch_m9s12x, /* Freescale S12X. */
1680 bfd_arch_m9s12xg, /* Freescale XGATE. */
1681 bfd_arch_s12z, /* Freescale S12Z. */
1682 #define bfd_mach_s12z_default 0
1683 bfd_arch_z8k, /* Zilog Z8000. */
1684 #define bfd_mach_z8001 1
1685 #define bfd_mach_z8002 2
1686 bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH). */
1687 #define bfd_mach_sh 1
1688 #define bfd_mach_sh2 0x20
1689 #define bfd_mach_sh_dsp 0x2d
1690 #define bfd_mach_sh2a 0x2a
1691 #define bfd_mach_sh2a_nofpu 0x2b
1692 #define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1
1693 #define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2
1694 #define bfd_mach_sh2a_or_sh4 0x2a3
1695 #define bfd_mach_sh2a_or_sh3e 0x2a4
1696 #define bfd_mach_sh2e 0x2e
1697 #define bfd_mach_sh3 0x30
1698 #define bfd_mach_sh3_nommu 0x31
1699 #define bfd_mach_sh3_dsp 0x3d
1700 #define bfd_mach_sh3e 0x3e
1701 #define bfd_mach_sh4 0x40
1702 #define bfd_mach_sh4_nofpu 0x41
1703 #define bfd_mach_sh4_nommu_nofpu 0x42
1704 #define bfd_mach_sh4a 0x4a
1705 #define bfd_mach_sh4a_nofpu 0x4b
1706 #define bfd_mach_sh4al_dsp 0x4d
1707 bfd_arch_alpha, /* Dec Alpha. */
1708 #define bfd_mach_alpha_ev4 0x10
1709 #define bfd_mach_alpha_ev5 0x20
1710 #define bfd_mach_alpha_ev6 0x30
1711 bfd_arch_arm, /* Advanced Risc Machines ARM. */
1712 #define bfd_mach_arm_unknown 0
1713 #define bfd_mach_arm_2 1
1714 #define bfd_mach_arm_2a 2
1715 #define bfd_mach_arm_3 3
1716 #define bfd_mach_arm_3M 4
1717 #define bfd_mach_arm_4 5
1718 #define bfd_mach_arm_4T 6
1719 #define bfd_mach_arm_5 7
1720 #define bfd_mach_arm_5T 8
1721 #define bfd_mach_arm_5TE 9
1722 #define bfd_mach_arm_XScale 10
1723 #define bfd_mach_arm_ep9312 11
1724 #define bfd_mach_arm_iWMMXt 12
1725 #define bfd_mach_arm_iWMMXt2 13
1726 #define bfd_mach_arm_5TEJ 14
1727 #define bfd_mach_arm_6 15
1728 #define bfd_mach_arm_6KZ 16
1729 #define bfd_mach_arm_6T2 17
1730 #define bfd_mach_arm_6K 18
1731 #define bfd_mach_arm_7 19
1732 #define bfd_mach_arm_6M 20
1733 #define bfd_mach_arm_6SM 21
1734 #define bfd_mach_arm_7EM 22
1735 #define bfd_mach_arm_8 23
1736 #define bfd_mach_arm_8R 24
1737 #define bfd_mach_arm_8M_BASE 25
1738 #define bfd_mach_arm_8M_MAIN 26
1739 #define bfd_mach_arm_8_1M_MAIN 27
1740 bfd_arch_nds32, /* Andes NDS32. */
1741 #define bfd_mach_n1 1
1742 #define bfd_mach_n1h 2
1743 #define bfd_mach_n1h_v2 3
1744 #define bfd_mach_n1h_v3 4
1745 #define bfd_mach_n1h_v3m 5
1746 bfd_arch_ns32k, /* National Semiconductors ns32000. */
1747 bfd_arch_tic30, /* Texas Instruments TMS320C30. */
1748 bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X. */
1749 #define bfd_mach_tic3x 30
1750 #define bfd_mach_tic4x 40
1751 bfd_arch_tic54x, /* Texas Instruments TMS320C54X. */
1752 bfd_arch_tic6x, /* Texas Instruments TMS320C6X. */
1753 bfd_arch_v850, /* NEC V850. */
1754 bfd_arch_v850_rh850,/* NEC V850 (using RH850 ABI). */
1755 #define bfd_mach_v850 1
1756 #define bfd_mach_v850e 'E'
1757 #define bfd_mach_v850e1 '1'
1758 #define bfd_mach_v850e2 0x4532
1759 #define bfd_mach_v850e2v3 0x45325633
1760 #define bfd_mach_v850e3v5 0x45335635 /* ('E'|'3'|'V'|'5'). */
1761 bfd_arch_arc, /* ARC Cores. */
1762 #define bfd_mach_arc_a4 0
1763 #define bfd_mach_arc_a5 1
1764 #define bfd_mach_arc_arc600 2
1765 #define bfd_mach_arc_arc601 4
1766 #define bfd_mach_arc_arc700 3
1767 #define bfd_mach_arc_arcv2 5
1768 bfd_arch_m32c, /* Renesas M16C/M32C. */
1769 #define bfd_mach_m16c 0x75
1770 #define bfd_mach_m32c 0x78
1771 bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D). */
1772 #define bfd_mach_m32r 1 /* For backwards compatibility. */
1773 #define bfd_mach_m32rx 'x'
1774 #define bfd_mach_m32r2 '2'
1775 bfd_arch_mn10200, /* Matsushita MN10200. */
1776 bfd_arch_mn10300, /* Matsushita MN10300. */
1777 #define bfd_mach_mn10300 300
1778 #define bfd_mach_am33 330
1779 #define bfd_mach_am33_2 332
1780 bfd_arch_fr30,
1781 #define bfd_mach_fr30 0x46523330
1782 bfd_arch_frv,
1783 #define bfd_mach_frv 1
1784 #define bfd_mach_frvsimple 2
1785 #define bfd_mach_fr300 300
1786 #define bfd_mach_fr400 400
1787 #define bfd_mach_fr450 450
1788 #define bfd_mach_frvtomcat 499 /* fr500 prototype. */
1789 #define bfd_mach_fr500 500
1790 #define bfd_mach_fr550 550
1791 bfd_arch_moxie, /* The moxie processor. */
1792 #define bfd_mach_moxie 1
1793 bfd_arch_ft32, /* The ft32 processor. */
1794 #define bfd_mach_ft32 1
1795 #define bfd_mach_ft32b 2
1796 bfd_arch_mcore,
1797 bfd_arch_mep,
1798 #define bfd_mach_mep 1
1799 #define bfd_mach_mep_h1 0x6831
1800 #define bfd_mach_mep_c5 0x6335
1801 bfd_arch_metag,
1802 #define bfd_mach_metag 1
1803 bfd_arch_ia64, /* HP/Intel ia64. */
1804 #define bfd_mach_ia64_elf64 64
1805 #define bfd_mach_ia64_elf32 32
1806 bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */
1807 #define bfd_mach_ip2022 1
1808 #define bfd_mach_ip2022ext 2
1809 bfd_arch_iq2000, /* Vitesse IQ2000. */
1810 #define bfd_mach_iq2000 1
1811 #define bfd_mach_iq10 2
1812 bfd_arch_bpf, /* Linux eBPF. */
1813 #define bfd_mach_bpf 1
1814 #define bfd_mach_xbpf 2
1815 bfd_arch_epiphany, /* Adapteva EPIPHANY. */
1816 #define bfd_mach_epiphany16 1
1817 #define bfd_mach_epiphany32 2
1818 bfd_arch_mt,
1819 #define bfd_mach_ms1 1
1820 #define bfd_mach_mrisc2 2
1821 #define bfd_mach_ms2 3
1822 bfd_arch_pj,
1823 bfd_arch_avr, /* Atmel AVR microcontrollers. */
1824 #define bfd_mach_avr1 1
1825 #define bfd_mach_avr2 2
1826 #define bfd_mach_avr25 25
1827 #define bfd_mach_avr3 3
1828 #define bfd_mach_avr31 31
1829 #define bfd_mach_avr35 35
1830 #define bfd_mach_avr4 4
1831 #define bfd_mach_avr5 5
1832 #define bfd_mach_avr51 51
1833 #define bfd_mach_avr6 6
1834 #define bfd_mach_avrtiny 100
1835 #define bfd_mach_avrxmega1 101
1836 #define bfd_mach_avrxmega2 102
1837 #define bfd_mach_avrxmega3 103
1838 #define bfd_mach_avrxmega4 104
1839 #define bfd_mach_avrxmega5 105
1840 #define bfd_mach_avrxmega6 106
1841 #define bfd_mach_avrxmega7 107
1842 bfd_arch_bfin, /* ADI Blackfin. */
1843 #define bfd_mach_bfin 1
1844 bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */
1845 #define bfd_mach_cr16 1
1846 bfd_arch_crx, /* National Semiconductor CRX. */
1847 #define bfd_mach_crx 1
1848 bfd_arch_cris, /* Axis CRIS. */
1849 #define bfd_mach_cris_v0_v10 255
1850 #define bfd_mach_cris_v32 32
1851 #define bfd_mach_cris_v10_v32 1032
1852 bfd_arch_riscv,
1853 #define bfd_mach_riscv32 132
1854 #define bfd_mach_riscv64 164
1855 bfd_arch_rl78,
1856 #define bfd_mach_rl78 0x75
1857 bfd_arch_rx, /* Renesas RX. */
1858 #define bfd_mach_rx 0x75
1859 #define bfd_mach_rx_v2 0x76
1860 #define bfd_mach_rx_v3 0x77
1861 bfd_arch_s390, /* IBM s390. */
1862 #define bfd_mach_s390_31 31
1863 #define bfd_mach_s390_64 64
1864 bfd_arch_score, /* Sunplus score. */
1865 #define bfd_mach_score3 3
1866 #define bfd_mach_score7 7
1867 bfd_arch_mmix, /* Donald Knuth's educational processor. */
1868 bfd_arch_xstormy16,
1869 #define bfd_mach_xstormy16 1
1870 bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */
1871 #define bfd_mach_msp11 11
1872 #define bfd_mach_msp110 110
1873 #define bfd_mach_msp12 12
1874 #define bfd_mach_msp13 13
1875 #define bfd_mach_msp14 14
1876 #define bfd_mach_msp15 15
1877 #define bfd_mach_msp16 16
1878 #define bfd_mach_msp20 20
1879 #define bfd_mach_msp21 21
1880 #define bfd_mach_msp22 22
1881 #define bfd_mach_msp23 23
1882 #define bfd_mach_msp24 24
1883 #define bfd_mach_msp26 26
1884 #define bfd_mach_msp31 31
1885 #define bfd_mach_msp32 32
1886 #define bfd_mach_msp33 33
1887 #define bfd_mach_msp41 41
1888 #define bfd_mach_msp42 42
1889 #define bfd_mach_msp43 43
1890 #define bfd_mach_msp44 44
1891 #define bfd_mach_msp430x 45
1892 #define bfd_mach_msp46 46
1893 #define bfd_mach_msp47 47
1894 #define bfd_mach_msp54 54
1895 bfd_arch_xc16x, /* Infineon's XC16X Series. */
1896 #define bfd_mach_xc16x 1
1897 #define bfd_mach_xc16xl 2
1898 #define bfd_mach_xc16xs 3
1899 bfd_arch_xgate, /* Freescale XGATE. */
1900 #define bfd_mach_xgate 1
1901 bfd_arch_xtensa, /* Tensilica's Xtensa cores. */
1902 #define bfd_mach_xtensa 1
1903 bfd_arch_z80,
1904 /* Zilog Z80 without undocumented opcodes. */
1905 #define bfd_mach_z80strict 1
1906 /* Zilog Z180: successor with additional instructions, but without
1907 halves of ix and iy. */
1908 #define bfd_mach_z180 2
1909 /* Zilog Z80 with ixl, ixh, iyl, and iyh. */
1910 #define bfd_mach_z80 3
1911 /* Zilog eZ80 (successor of Z80 & Z180) in Z80 (16-bit address) mode. */
1912 #define bfd_mach_ez80_z80 4
1913 /* Zilog eZ80 (successor of Z80 & Z180) in ADL (24-bit address) mode. */
1914 #define bfd_mach_ez80_adl 5
1915 /* Z80N */
1916 #define bfd_mach_z80n 6
1917 /* Zilog Z80 with all undocumented instructions. */
1918 #define bfd_mach_z80full 7
1919 /* GameBoy Z80 (reduced instruction set). */
1920 #define bfd_mach_gbz80 8
1921 /* ASCII R800: successor with multiplication. */
1922 #define bfd_mach_r800 11
1923 bfd_arch_lm32, /* Lattice Mico32. */
1924 #define bfd_mach_lm32 1
1925 bfd_arch_microblaze,/* Xilinx MicroBlaze. */
1926 bfd_arch_tilepro, /* Tilera TILEPro. */
1927 bfd_arch_tilegx, /* Tilera TILE-Gx. */
1928 #define bfd_mach_tilepro 1
1929 #define bfd_mach_tilegx 1
1930 #define bfd_mach_tilegx32 2
1931 bfd_arch_aarch64, /* AArch64. */
1932 #define bfd_mach_aarch64 0
1933 #define bfd_mach_aarch64_8R 1
1934 #define bfd_mach_aarch64_ilp32 32
1935 bfd_arch_nios2, /* Nios II. */
1936 #define bfd_mach_nios2 0
1937 #define bfd_mach_nios2r1 1
1938 #define bfd_mach_nios2r2 2
1939 bfd_arch_visium, /* Visium. */
1940 #define bfd_mach_visium 1
1941 bfd_arch_wasm32, /* WebAssembly. */
1942 #define bfd_mach_wasm32 1
1943 bfd_arch_pru, /* PRU. */
1944 #define bfd_mach_pru 0
1945 bfd_arch_nfp, /* Netronome Flow Processor */
1946 #define bfd_mach_nfp3200 0x3200
1947 #define bfd_mach_nfp6000 0x6000
1948 bfd_arch_csky, /* C-SKY. */
1949 #define bfd_mach_ck_unknown 0
1950 #define bfd_mach_ck510 1
1951 #define bfd_mach_ck610 2
1952 #define bfd_mach_ck801 3
1953 #define bfd_mach_ck802 4
1954 #define bfd_mach_ck803 5
1955 #define bfd_mach_ck807 6
1956 #define bfd_mach_ck810 7
1957 #define bfd_mach_ck860 8
1958 bfd_arch_last
1959 };
1960
1961 typedef struct bfd_arch_info
1962 {
1963 int bits_per_word;
1964 int bits_per_address;
1965 int bits_per_byte;
1966 enum bfd_architecture arch;
1967 unsigned long mach;
1968 const char *arch_name;
1969 const char *printable_name;
1970 unsigned int section_align_power;
1971 /* TRUE if this is the default machine for the architecture.
1972 The default arch should be the first entry for an arch so that
1973 all the entries for that arch can be accessed via <<next>>. */
1974 bfd_boolean the_default;
1975 const struct bfd_arch_info * (*compatible) (const struct bfd_arch_info *,
1976 const struct bfd_arch_info *);
1977
1978 bfd_boolean (*scan) (const struct bfd_arch_info *, const char *);
1979
1980 /* Allocate via bfd_malloc and return a fill buffer of size COUNT. If
1981 IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is
1982 TRUE, the buffer contains code. */
1983 void *(*fill) (bfd_size_type count, bfd_boolean is_bigendian,
1984 bfd_boolean code);
1985
1986 const struct bfd_arch_info *next;
1987
1988 /* On some architectures the offset for a relocation can point into
1989 the middle of an instruction. This field specifies the maximum
1990 offset such a relocation can have (in octets). This affects the
1991 behaviour of the disassembler, since a value greater than zero
1992 means that it may need to disassemble an instruction twice, once
1993 to get its length and then a second time to display it. If the
1994 value is negative then this has to be done for every single
1995 instruction, regardless of the offset of the reloc. */
1996 signed int max_reloc_offset_into_insn;
1997 }
1998 bfd_arch_info_type;
1999
2000 const char *bfd_printable_name (bfd *abfd);
2001
2002 const bfd_arch_info_type *bfd_scan_arch (const char *string);
2003
2004 const char **bfd_arch_list (void);
2005
2006 const bfd_arch_info_type *bfd_arch_get_compatible
2007 (const bfd *abfd, const bfd *bbfd, bfd_boolean accept_unknowns);
2008
2009 void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg);
2010
2011 bfd_boolean bfd_default_set_arch_mach
2012 (bfd *abfd, enum bfd_architecture arch, unsigned long mach);
2013
2014 enum bfd_architecture bfd_get_arch (const bfd *abfd);
2015
2016 unsigned long bfd_get_mach (const bfd *abfd);
2017
2018 unsigned int bfd_arch_bits_per_byte (const bfd *abfd);
2019
2020 unsigned int bfd_arch_bits_per_address (const bfd *abfd);
2021
2022 const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd);
2023
2024 const bfd_arch_info_type *bfd_lookup_arch
2025 (enum bfd_architecture arch, unsigned long machine);
2026
2027 const char *bfd_printable_arch_mach
2028 (enum bfd_architecture arch, unsigned long machine);
2029
2030 unsigned int bfd_octets_per_byte (const bfd *abfd,
2031 const asection *sec);
2032
2033 unsigned int bfd_arch_mach_octets_per_byte
2034 (enum bfd_architecture arch, unsigned long machine);
2035
2036 /* Extracted from reloc.c. */
2037
2038 typedef enum bfd_reloc_status
2039 {
2040 /* No errors detected. Note - the value 2 is used so that it
2041 will not be mistaken for the boolean TRUE or FALSE values. */
2042 bfd_reloc_ok = 2,
2043
2044 /* The relocation was performed, but there was an overflow. */
2045 bfd_reloc_overflow,
2046
2047 /* The address to relocate was not within the section supplied. */
2048 bfd_reloc_outofrange,
2049
2050 /* Used by special functions. */
2051 bfd_reloc_continue,
2052
2053 /* Unsupported relocation size requested. */
2054 bfd_reloc_notsupported,
2055
2056 /* Unused. */
2057 bfd_reloc_other,
2058
2059 /* The symbol to relocate against was undefined. */
2060 bfd_reloc_undefined,
2061
2062 /* The relocation was performed, but may not be ok. If this type is
2063 returned, the error_message argument to bfd_perform_relocation
2064 will be set. */
2065 bfd_reloc_dangerous
2066 }
2067 bfd_reloc_status_type;
2068
2069 typedef const struct reloc_howto_struct reloc_howto_type;
2070
2071 typedef struct reloc_cache_entry
2072 {
2073 /* A pointer into the canonical table of pointers. */
2074 struct bfd_symbol **sym_ptr_ptr;
2075
2076 /* offset in section. */
2077 bfd_size_type address;
2078
2079 /* addend for relocation value. */
2080 bfd_vma addend;
2081
2082 /* Pointer to how to perform the required relocation. */
2083 reloc_howto_type *howto;
2084
2085 }
2086 arelent;
2087
2088
2089 enum complain_overflow
2090 {
2091 /* Do not complain on overflow. */
2092 complain_overflow_dont,
2093
2094 /* Complain if the value overflows when considered as a signed
2095 number one bit larger than the field. ie. A bitfield of N bits
2096 is allowed to represent -2**n to 2**n-1. */
2097 complain_overflow_bitfield,
2098
2099 /* Complain if the value overflows when considered as a signed
2100 number. */
2101 complain_overflow_signed,
2102
2103 /* Complain if the value overflows when considered as an
2104 unsigned number. */
2105 complain_overflow_unsigned
2106 };
2107 struct reloc_howto_struct
2108 {
2109 /* The type field has mainly a documentary use - the back end can
2110 do what it wants with it, though normally the back end's idea of
2111 an external reloc number is stored in this field. */
2112 unsigned int type;
2113
2114 /* The encoded size of the item to be relocated. This is *not* a
2115 power-of-two measure. Use bfd_get_reloc_size to find the size
2116 of the item in bytes. */
2117 unsigned int size:3;
2118
2119 /* The number of bits in the field to be relocated. This is used
2120 when doing overflow checking. */
2121 unsigned int bitsize:7;
2122
2123 /* The value the final relocation is shifted right by. This drops
2124 unwanted data from the relocation. */
2125 unsigned int rightshift:6;
2126
2127 /* The bit position of the reloc value in the destination.
2128 The relocated value is left shifted by this amount. */
2129 unsigned int bitpos:6;
2130
2131 /* What type of overflow error should be checked for when
2132 relocating. */
2133 ENUM_BITFIELD (complain_overflow) complain_on_overflow:2;
2134
2135 /* The relocation value should be negated before applying. */
2136 unsigned int negate:1;
2137
2138 /* The relocation is relative to the item being relocated. */
2139 unsigned int pc_relative:1;
2140
2141 /* Some formats record a relocation addend in the section contents
2142 rather than with the relocation. For ELF formats this is the
2143 distinction between USE_REL and USE_RELA (though the code checks
2144 for USE_REL == 1/0). The value of this field is TRUE if the
2145 addend is recorded with the section contents; when performing a
2146 partial link (ld -r) the section contents (the data) will be
2147 modified. The value of this field is FALSE if addends are
2148 recorded with the relocation (in arelent.addend); when performing
2149 a partial link the relocation will be modified.
2150 All relocations for all ELF USE_RELA targets should set this field
2151 to FALSE (values of TRUE should be looked on with suspicion).
2152 However, the converse is not true: not all relocations of all ELF
2153 USE_REL targets set this field to TRUE. Why this is so is peculiar
2154 to each particular target. For relocs that aren't used in partial
2155 links (e.g. GOT stuff) it doesn't matter what this is set to. */
2156 unsigned int partial_inplace:1;
2157
2158 /* When some formats create PC relative instructions, they leave
2159 the value of the pc of the place being relocated in the offset
2160 slot of the instruction, so that a PC relative relocation can
2161 be made just by adding in an ordinary offset (e.g., sun3 a.out).
2162 Some formats leave the displacement part of an instruction
2163 empty (e.g., ELF); this flag signals the fact. */
2164 unsigned int pcrel_offset:1;
2165
2166 /* src_mask selects the part of the instruction (or data) to be used
2167 in the relocation sum. If the target relocations don't have an
2168 addend in the reloc, eg. ELF USE_REL, src_mask will normally equal
2169 dst_mask to extract the addend from the section contents. If
2170 relocations do have an addend in the reloc, eg. ELF USE_RELA, this
2171 field should normally be zero. Non-zero values for ELF USE_RELA
2172 targets should be viewed with suspicion as normally the value in
2173 the dst_mask part of the section contents should be ignored. */
2174 bfd_vma src_mask;
2175
2176 /* dst_mask selects which parts of the instruction (or data) are
2177 replaced with a relocated value. */
2178 bfd_vma dst_mask;
2179
2180 /* If this field is non null, then the supplied function is
2181 called rather than the normal function. This allows really
2182 strange relocation methods to be accommodated. */
2183 bfd_reloc_status_type (*special_function)
2184 (bfd *, arelent *, struct bfd_symbol *, void *, asection *,
2185 bfd *, char **);
2186
2187 /* The textual name of the relocation type. */
2188 const char *name;
2189 };
2190
2191 #define HOWTO(type, right, size, bits, pcrel, left, ovf, func, name, \
2192 inplace, src_mask, dst_mask, pcrel_off) \
2193 { (unsigned) type, size < 0 ? -size : size, bits, right, left, ovf, \
2194 size < 0, pcrel, inplace, pcrel_off, src_mask, dst_mask, func, name }
2195 #define EMPTY_HOWTO(C) \
2196 HOWTO ((C), 0, 0, 0, FALSE, 0, complain_overflow_dont, NULL, \
2197 NULL, FALSE, 0, 0, FALSE)
2198
2199 unsigned int bfd_get_reloc_size (reloc_howto_type *);
2200
2201 typedef struct relent_chain
2202 {
2203 arelent relent;
2204 struct relent_chain *next;
2205 }
2206 arelent_chain;
2207
2208 bfd_reloc_status_type bfd_check_overflow
2209 (enum complain_overflow how,
2210 unsigned int bitsize,
2211 unsigned int rightshift,
2212 unsigned int addrsize,
2213 bfd_vma relocation);
2214
2215 bfd_boolean bfd_reloc_offset_in_range
2216 (reloc_howto_type *howto,
2217 bfd *abfd,
2218 asection *section,
2219 bfd_size_type offset);
2220
2221 bfd_reloc_status_type bfd_perform_relocation
2222 (bfd *abfd,
2223 arelent *reloc_entry,
2224 void *data,
2225 asection *input_section,
2226 bfd *output_bfd,
2227 char **error_message);
2228
2229 bfd_reloc_status_type bfd_install_relocation
2230 (bfd *abfd,
2231 arelent *reloc_entry,
2232 void *data, bfd_vma data_start,
2233 asection *input_section,
2234 char **error_message);
2235
2236 enum bfd_reloc_code_real {
2237 _dummy_first_bfd_reloc_code_real,
2238
2239
2240 /* Basic absolute relocations of N bits. */
2241 BFD_RELOC_64,
2242 BFD_RELOC_32,
2243 BFD_RELOC_26,
2244 BFD_RELOC_24,
2245 BFD_RELOC_16,
2246 BFD_RELOC_14,
2247 BFD_RELOC_8,
2248
2249 /* PC-relative relocations. Sometimes these are relative to the address
2250 of the relocation itself; sometimes they are relative to the start of
2251 the section containing the relocation. It depends on the specific target. */
2252 BFD_RELOC_64_PCREL,
2253 BFD_RELOC_32_PCREL,
2254 BFD_RELOC_24_PCREL,
2255 BFD_RELOC_16_PCREL,
2256 BFD_RELOC_12_PCREL,
2257 BFD_RELOC_8_PCREL,
2258
2259 /* Section relative relocations. Some targets need this for DWARF2. */
2260 BFD_RELOC_32_SECREL,
2261
2262 /* For ELF. */
2263 BFD_RELOC_32_GOT_PCREL,
2264 BFD_RELOC_16_GOT_PCREL,
2265 BFD_RELOC_8_GOT_PCREL,
2266 BFD_RELOC_32_GOTOFF,
2267 BFD_RELOC_16_GOTOFF,
2268 BFD_RELOC_LO16_GOTOFF,
2269 BFD_RELOC_HI16_GOTOFF,
2270 BFD_RELOC_HI16_S_GOTOFF,
2271 BFD_RELOC_8_GOTOFF,
2272 BFD_RELOC_64_PLT_PCREL,
2273 BFD_RELOC_32_PLT_PCREL,
2274 BFD_RELOC_24_PLT_PCREL,
2275 BFD_RELOC_16_PLT_PCREL,
2276 BFD_RELOC_8_PLT_PCREL,
2277 BFD_RELOC_64_PLTOFF,
2278 BFD_RELOC_32_PLTOFF,
2279 BFD_RELOC_16_PLTOFF,
2280 BFD_RELOC_LO16_PLTOFF,
2281 BFD_RELOC_HI16_PLTOFF,
2282 BFD_RELOC_HI16_S_PLTOFF,
2283 BFD_RELOC_8_PLTOFF,
2284
2285 /* Size relocations. */
2286 BFD_RELOC_SIZE32,
2287 BFD_RELOC_SIZE64,
2288
2289 /* Relocations used by 68K ELF. */
2290 BFD_RELOC_68K_GLOB_DAT,
2291 BFD_RELOC_68K_JMP_SLOT,
2292 BFD_RELOC_68K_RELATIVE,
2293 BFD_RELOC_68K_TLS_GD32,
2294 BFD_RELOC_68K_TLS_GD16,
2295 BFD_RELOC_68K_TLS_GD8,
2296 BFD_RELOC_68K_TLS_LDM32,
2297 BFD_RELOC_68K_TLS_LDM16,
2298 BFD_RELOC_68K_TLS_LDM8,
2299 BFD_RELOC_68K_TLS_LDO32,
2300 BFD_RELOC_68K_TLS_LDO16,
2301 BFD_RELOC_68K_TLS_LDO8,
2302 BFD_RELOC_68K_TLS_IE32,
2303 BFD_RELOC_68K_TLS_IE16,
2304 BFD_RELOC_68K_TLS_IE8,
2305 BFD_RELOC_68K_TLS_LE32,
2306 BFD_RELOC_68K_TLS_LE16,
2307 BFD_RELOC_68K_TLS_LE8,
2308
2309 /* Linkage-table relative. */
2310 BFD_RELOC_32_BASEREL,
2311 BFD_RELOC_16_BASEREL,
2312 BFD_RELOC_LO16_BASEREL,
2313 BFD_RELOC_HI16_BASEREL,
2314 BFD_RELOC_HI16_S_BASEREL,
2315 BFD_RELOC_8_BASEREL,
2316 BFD_RELOC_RVA,
2317
2318 /* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */
2319 BFD_RELOC_8_FFnn,
2320
2321 /* These PC-relative relocations are stored as word displacements --
2322 i.e., byte displacements shifted right two bits. The 30-bit word
2323 displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the
2324 SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The
2325 signed 16-bit displacement is used on the MIPS, and the 23-bit
2326 displacement is used on the Alpha. */
2327 BFD_RELOC_32_PCREL_S2,
2328 BFD_RELOC_16_PCREL_S2,
2329 BFD_RELOC_23_PCREL_S2,
2330
2331 /* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of
2332 the target word. These are used on the SPARC. */
2333 BFD_RELOC_HI22,
2334 BFD_RELOC_LO10,
2335
2336 /* For systems that allocate a Global Pointer register, these are
2337 displacements off that register. These relocation types are
2338 handled specially, because the value the register will have is
2339 decided relatively late. */
2340 BFD_RELOC_GPREL16,
2341 BFD_RELOC_GPREL32,
2342
2343 /* SPARC ELF relocations. There is probably some overlap with other
2344 relocation types already defined. */
2345 BFD_RELOC_NONE,
2346 BFD_RELOC_SPARC_WDISP22,
2347 BFD_RELOC_SPARC22,
2348 BFD_RELOC_SPARC13,
2349 BFD_RELOC_SPARC_GOT10,
2350 BFD_RELOC_SPARC_GOT13,
2351 BFD_RELOC_SPARC_GOT22,
2352 BFD_RELOC_SPARC_PC10,
2353 BFD_RELOC_SPARC_PC22,
2354 BFD_RELOC_SPARC_WPLT30,
2355 BFD_RELOC_SPARC_COPY,
2356 BFD_RELOC_SPARC_GLOB_DAT,
2357 BFD_RELOC_SPARC_JMP_SLOT,
2358 BFD_RELOC_SPARC_RELATIVE,
2359 BFD_RELOC_SPARC_UA16,
2360 BFD_RELOC_SPARC_UA32,
2361 BFD_RELOC_SPARC_UA64,
2362 BFD_RELOC_SPARC_GOTDATA_HIX22,
2363 BFD_RELOC_SPARC_GOTDATA_LOX10,
2364 BFD_RELOC_SPARC_GOTDATA_OP_HIX22,
2365 BFD_RELOC_SPARC_GOTDATA_OP_LOX10,
2366 BFD_RELOC_SPARC_GOTDATA_OP,
2367 BFD_RELOC_SPARC_JMP_IREL,
2368 BFD_RELOC_SPARC_IRELATIVE,
2369
2370 /* I think these are specific to SPARC a.out (e.g., Sun 4). */
2371 BFD_RELOC_SPARC_BASE13,
2372 BFD_RELOC_SPARC_BASE22,
2373
2374 /* SPARC64 relocations */
2375 #define BFD_RELOC_SPARC_64 BFD_RELOC_64
2376 BFD_RELOC_SPARC_10,
2377 BFD_RELOC_SPARC_11,
2378 BFD_RELOC_SPARC_OLO10,
2379 BFD_RELOC_SPARC_HH22,
2380 BFD_RELOC_SPARC_HM10,
2381 BFD_RELOC_SPARC_LM22,
2382 BFD_RELOC_SPARC_PC_HH22,
2383 BFD_RELOC_SPARC_PC_HM10,
2384 BFD_RELOC_SPARC_PC_LM22,
2385 BFD_RELOC_SPARC_WDISP16,
2386 BFD_RELOC_SPARC_WDISP19,
2387 BFD_RELOC_SPARC_7,
2388 BFD_RELOC_SPARC_6,
2389 BFD_RELOC_SPARC_5,
2390 #define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL
2391 BFD_RELOC_SPARC_PLT32,
2392 BFD_RELOC_SPARC_PLT64,
2393 BFD_RELOC_SPARC_HIX22,
2394 BFD_RELOC_SPARC_LOX10,
2395 BFD_RELOC_SPARC_H44,
2396 BFD_RELOC_SPARC_M44,
2397 BFD_RELOC_SPARC_L44,
2398 BFD_RELOC_SPARC_REGISTER,
2399 BFD_RELOC_SPARC_H34,
2400 BFD_RELOC_SPARC_SIZE32,
2401 BFD_RELOC_SPARC_SIZE64,
2402 BFD_RELOC_SPARC_WDISP10,
2403
2404 /* SPARC little endian relocation */
2405 BFD_RELOC_SPARC_REV32,
2406
2407 /* SPARC TLS relocations */
2408 BFD_RELOC_SPARC_TLS_GD_HI22,
2409 BFD_RELOC_SPARC_TLS_GD_LO10,
2410 BFD_RELOC_SPARC_TLS_GD_ADD,
2411 BFD_RELOC_SPARC_TLS_GD_CALL,
2412 BFD_RELOC_SPARC_TLS_LDM_HI22,
2413 BFD_RELOC_SPARC_TLS_LDM_LO10,
2414 BFD_RELOC_SPARC_TLS_LDM_ADD,
2415 BFD_RELOC_SPARC_TLS_LDM_CALL,
2416 BFD_RELOC_SPARC_TLS_LDO_HIX22,
2417 BFD_RELOC_SPARC_TLS_LDO_LOX10,
2418 BFD_RELOC_SPARC_TLS_LDO_ADD,
2419 BFD_RELOC_SPARC_TLS_IE_HI22,
2420 BFD_RELOC_SPARC_TLS_IE_LO10,
2421 BFD_RELOC_SPARC_TLS_IE_LD,
2422 BFD_RELOC_SPARC_TLS_IE_LDX,
2423 BFD_RELOC_SPARC_TLS_IE_ADD,
2424 BFD_RELOC_SPARC_TLS_LE_HIX22,
2425 BFD_RELOC_SPARC_TLS_LE_LOX10,
2426 BFD_RELOC_SPARC_TLS_DTPMOD32,
2427 BFD_RELOC_SPARC_TLS_DTPMOD64,
2428 BFD_RELOC_SPARC_TLS_DTPOFF32,
2429 BFD_RELOC_SPARC_TLS_DTPOFF64,
2430 BFD_RELOC_SPARC_TLS_TPOFF32,
2431 BFD_RELOC_SPARC_TLS_TPOFF64,
2432
2433 /* SPU Relocations. */
2434 BFD_RELOC_SPU_IMM7,
2435 BFD_RELOC_SPU_IMM8,
2436 BFD_RELOC_SPU_IMM10,
2437 BFD_RELOC_SPU_IMM10W,
2438 BFD_RELOC_SPU_IMM16,
2439 BFD_RELOC_SPU_IMM16W,
2440 BFD_RELOC_SPU_IMM18,
2441 BFD_RELOC_SPU_PCREL9a,
2442 BFD_RELOC_SPU_PCREL9b,
2443 BFD_RELOC_SPU_PCREL16,
2444 BFD_RELOC_SPU_LO16,
2445 BFD_RELOC_SPU_HI16,
2446 BFD_RELOC_SPU_PPU32,
2447 BFD_RELOC_SPU_PPU64,
2448 BFD_RELOC_SPU_ADD_PIC,
2449
2450 /* Alpha ECOFF and ELF relocations. Some of these treat the symbol or
2451 "addend" in some special way.
2452 For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when
2453 writing; when reading, it will be the absolute section symbol. The
2454 addend is the displacement in bytes of the "lda" instruction from
2455 the "ldah" instruction (which is at the address of this reloc). */
2456 BFD_RELOC_ALPHA_GPDISP_HI16,
2457
2458 /* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as
2459 with GPDISP_HI16 relocs. The addend is ignored when writing the
2460 relocations out, and is filled in with the file's GP value on
2461 reading, for convenience. */
2462 BFD_RELOC_ALPHA_GPDISP_LO16,
2463
2464 /* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16
2465 relocation except that there is no accompanying GPDISP_LO16
2466 relocation. */
2467 BFD_RELOC_ALPHA_GPDISP,
2468
2469 /* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference;
2470 the assembler turns it into a LDQ instruction to load the address of
2471 the symbol, and then fills in a register in the real instruction.
2472
2473 The LITERAL reloc, at the LDQ instruction, refers to the .lita
2474 section symbol. The addend is ignored when writing, but is filled
2475 in with the file's GP value on reading, for convenience, as with the
2476 GPDISP_LO16 reloc.
2477
2478 The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16.
2479 It should refer to the symbol to be referenced, as with 16_GOTOFF,
2480 but it generates output not based on the position within the .got
2481 section, but relative to the GP value chosen for the file during the
2482 final link stage.
2483
2484 The LITUSE reloc, on the instruction using the loaded address, gives
2485 information to the linker that it might be able to use to optimize
2486 away some literal section references. The symbol is ignored (read
2487 as the absolute section symbol), and the "addend" indicates the type
2488 of instruction using the register:
2489 1 - "memory" fmt insn
2490 2 - byte-manipulation (byte offset reg)
2491 3 - jsr (target of branch) */
2492 BFD_RELOC_ALPHA_LITERAL,
2493 BFD_RELOC_ALPHA_ELF_LITERAL,
2494 BFD_RELOC_ALPHA_LITUSE,
2495
2496 /* The HINT relocation indicates a value that should be filled into the
2497 "hint" field of a jmp/jsr/ret instruction, for possible branch-
2498 prediction logic which may be provided on some processors. */
2499 BFD_RELOC_ALPHA_HINT,
2500
2501 /* The LINKAGE relocation outputs a linkage pair in the object file,
2502 which is filled by the linker. */
2503 BFD_RELOC_ALPHA_LINKAGE,
2504
2505 /* The CODEADDR relocation outputs a STO_CA in the object file,
2506 which is filled by the linker. */
2507 BFD_RELOC_ALPHA_CODEADDR,
2508
2509 /* The GPREL_HI/LO relocations together form a 32-bit offset from the
2510 GP register. */
2511 BFD_RELOC_ALPHA_GPREL_HI16,
2512 BFD_RELOC_ALPHA_GPREL_LO16,
2513
2514 /* Like BFD_RELOC_23_PCREL_S2, except that the source and target must
2515 share a common GP, and the target address is adjusted for
2516 STO_ALPHA_STD_GPLOAD. */
2517 BFD_RELOC_ALPHA_BRSGP,
2518
2519 /* The NOP relocation outputs a NOP if the longword displacement
2520 between two procedure entry points is < 2^21. */
2521 BFD_RELOC_ALPHA_NOP,
2522
2523 /* The BSR relocation outputs a BSR if the longword displacement
2524 between two procedure entry points is < 2^21. */
2525 BFD_RELOC_ALPHA_BSR,
2526
2527 /* The LDA relocation outputs a LDA if the longword displacement
2528 between two procedure entry points is < 2^16. */
2529 BFD_RELOC_ALPHA_LDA,
2530
2531 /* The BOH relocation outputs a BSR if the longword displacement
2532 between two procedure entry points is < 2^21, or else a hint. */
2533 BFD_RELOC_ALPHA_BOH,
2534
2535 /* Alpha thread-local storage relocations. */
2536 BFD_RELOC_ALPHA_TLSGD,
2537 BFD_RELOC_ALPHA_TLSLDM,
2538 BFD_RELOC_ALPHA_DTPMOD64,
2539 BFD_RELOC_ALPHA_GOTDTPREL16,
2540 BFD_RELOC_ALPHA_DTPREL64,
2541 BFD_RELOC_ALPHA_DTPREL_HI16,
2542 BFD_RELOC_ALPHA_DTPREL_LO16,
2543 BFD_RELOC_ALPHA_DTPREL16,
2544 BFD_RELOC_ALPHA_GOTTPREL16,
2545 BFD_RELOC_ALPHA_TPREL64,
2546 BFD_RELOC_ALPHA_TPREL_HI16,
2547 BFD_RELOC_ALPHA_TPREL_LO16,
2548 BFD_RELOC_ALPHA_TPREL16,
2549
2550 /* The MIPS jump instruction. */
2551 BFD_RELOC_MIPS_JMP,
2552 BFD_RELOC_MICROMIPS_JMP,
2553
2554 /* The MIPS16 jump instruction. */
2555 BFD_RELOC_MIPS16_JMP,
2556
2557 /* MIPS16 GP relative reloc. */
2558 BFD_RELOC_MIPS16_GPREL,
2559
2560 /* High 16 bits of 32-bit value; simple reloc. */
2561 BFD_RELOC_HI16,
2562
2563 /* High 16 bits of 32-bit value but the low 16 bits will be sign
2564 extended and added to form the final result. If the low 16
2565 bits form a negative number, we need to add one to the high value
2566 to compensate for the borrow when the low bits are added. */
2567 BFD_RELOC_HI16_S,
2568
2569 /* Low 16 bits. */
2570 BFD_RELOC_LO16,
2571
2572 /* High 16 bits of 32-bit pc-relative value */
2573 BFD_RELOC_HI16_PCREL,
2574
2575 /* High 16 bits of 32-bit pc-relative value, adjusted */
2576 BFD_RELOC_HI16_S_PCREL,
2577
2578 /* Low 16 bits of pc-relative value */
2579 BFD_RELOC_LO16_PCREL,
2580
2581 /* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of
2582 16-bit immediate fields */
2583 BFD_RELOC_MIPS16_GOT16,
2584 BFD_RELOC_MIPS16_CALL16,
2585
2586 /* MIPS16 high 16 bits of 32-bit value. */
2587 BFD_RELOC_MIPS16_HI16,
2588
2589 /* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign
2590 extended and added to form the final result. If the low 16
2591 bits form a negative number, we need to add one to the high value
2592 to compensate for the borrow when the low bits are added. */
2593 BFD_RELOC_MIPS16_HI16_S,
2594
2595 /* MIPS16 low 16 bits. */
2596 BFD_RELOC_MIPS16_LO16,
2597
2598 /* MIPS16 TLS relocations */
2599 BFD_RELOC_MIPS16_TLS_GD,
2600 BFD_RELOC_MIPS16_TLS_LDM,
2601 BFD_RELOC_MIPS16_TLS_DTPREL_HI16,
2602 BFD_RELOC_MIPS16_TLS_DTPREL_LO16,
2603 BFD_RELOC_MIPS16_TLS_GOTTPREL,
2604 BFD_RELOC_MIPS16_TLS_TPREL_HI16,
2605 BFD_RELOC_MIPS16_TLS_TPREL_LO16,
2606
2607 /* Relocation against a MIPS literal section. */
2608 BFD_RELOC_MIPS_LITERAL,
2609 BFD_RELOC_MICROMIPS_LITERAL,
2610
2611 /* microMIPS PC-relative relocations. */
2612 BFD_RELOC_MICROMIPS_7_PCREL_S1,
2613 BFD_RELOC_MICROMIPS_10_PCREL_S1,
2614 BFD_RELOC_MICROMIPS_16_PCREL_S1,
2615
2616 /* MIPS16 PC-relative relocation. */
2617 BFD_RELOC_MIPS16_16_PCREL_S1,
2618
2619 /* MIPS PC-relative relocations. */
2620 BFD_RELOC_MIPS_21_PCREL_S2,
2621 BFD_RELOC_MIPS_26_PCREL_S2,
2622 BFD_RELOC_MIPS_18_PCREL_S3,
2623 BFD_RELOC_MIPS_19_PCREL_S2,
2624
2625 /* microMIPS versions of generic BFD relocs. */
2626 BFD_RELOC_MICROMIPS_GPREL16,
2627 BFD_RELOC_MICROMIPS_HI16,
2628 BFD_RELOC_MICROMIPS_HI16_S,
2629 BFD_RELOC_MICROMIPS_LO16,
2630
2631 /* MIPS ELF relocations. */
2632 BFD_RELOC_MIPS_GOT16,
2633 BFD_RELOC_MICROMIPS_GOT16,
2634 BFD_RELOC_MIPS_CALL16,
2635 BFD_RELOC_MICROMIPS_CALL16,
2636 BFD_RELOC_MIPS_GOT_HI16,
2637 BFD_RELOC_MICROMIPS_GOT_HI16,
2638 BFD_RELOC_MIPS_GOT_LO16,
2639 BFD_RELOC_MICROMIPS_GOT_LO16,
2640 BFD_RELOC_MIPS_CALL_HI16,
2641 BFD_RELOC_MICROMIPS_CALL_HI16,
2642 BFD_RELOC_MIPS_CALL_LO16,
2643 BFD_RELOC_MICROMIPS_CALL_LO16,
2644 BFD_RELOC_MIPS_SUB,
2645 BFD_RELOC_MICROMIPS_SUB,
2646 BFD_RELOC_MIPS_GOT_PAGE,
2647 BFD_RELOC_MICROMIPS_GOT_PAGE,
2648 BFD_RELOC_MIPS_GOT_OFST,
2649 BFD_RELOC_MICROMIPS_GOT_OFST,
2650 BFD_RELOC_MIPS_GOT_DISP,
2651 BFD_RELOC_MICROMIPS_GOT_DISP,
2652 BFD_RELOC_MIPS_SHIFT5,
2653 BFD_RELOC_MIPS_SHIFT6,
2654 BFD_RELOC_MIPS_INSERT_A,
2655 BFD_RELOC_MIPS_INSERT_B,
2656 BFD_RELOC_MIPS_DELETE,
2657 BFD_RELOC_MIPS_HIGHEST,
2658 BFD_RELOC_MICROMIPS_HIGHEST,
2659 BFD_RELOC_MIPS_HIGHER,
2660 BFD_RELOC_MICROMIPS_HIGHER,
2661 BFD_RELOC_MIPS_SCN_DISP,
2662 BFD_RELOC_MICROMIPS_SCN_DISP,
2663 BFD_RELOC_MIPS_REL16,
2664 BFD_RELOC_MIPS_RELGOT,
2665 BFD_RELOC_MIPS_JALR,
2666 BFD_RELOC_MICROMIPS_JALR,
2667 BFD_RELOC_MIPS_TLS_DTPMOD32,
2668 BFD_RELOC_MIPS_TLS_DTPREL32,
2669 BFD_RELOC_MIPS_TLS_DTPMOD64,
2670 BFD_RELOC_MIPS_TLS_DTPREL64,
2671 BFD_RELOC_MIPS_TLS_GD,
2672 BFD_RELOC_MICROMIPS_TLS_GD,
2673 BFD_RELOC_MIPS_TLS_LDM,
2674 BFD_RELOC_MICROMIPS_TLS_LDM,
2675 BFD_RELOC_MIPS_TLS_DTPREL_HI16,
2676 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16,
2677 BFD_RELOC_MIPS_TLS_DTPREL_LO16,
2678 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16,
2679 BFD_RELOC_MIPS_TLS_GOTTPREL,
2680 BFD_RELOC_MICROMIPS_TLS_GOTTPREL,
2681 BFD_RELOC_MIPS_TLS_TPREL32,
2682 BFD_RELOC_MIPS_TLS_TPREL64,
2683 BFD_RELOC_MIPS_TLS_TPREL_HI16,
2684 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16,
2685 BFD_RELOC_MIPS_TLS_TPREL_LO16,
2686 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16,
2687 BFD_RELOC_MIPS_EH,
2688
2689
2690 /* MIPS ELF relocations (VxWorks and PLT extensions). */
2691 BFD_RELOC_MIPS_COPY,
2692 BFD_RELOC_MIPS_JUMP_SLOT,
2693
2694
2695 /* Moxie ELF relocations. */
2696 BFD_RELOC_MOXIE_10_PCREL,
2697
2698
2699 /* FT32 ELF relocations. */
2700 BFD_RELOC_FT32_10,
2701 BFD_RELOC_FT32_20,
2702 BFD_RELOC_FT32_17,
2703 BFD_RELOC_FT32_18,
2704 BFD_RELOC_FT32_RELAX,
2705 BFD_RELOC_FT32_SC0,
2706 BFD_RELOC_FT32_SC1,
2707 BFD_RELOC_FT32_15,
2708 BFD_RELOC_FT32_DIFF32,
2709
2710
2711 /* Fujitsu Frv Relocations. */
2712 BFD_RELOC_FRV_LABEL16,
2713 BFD_RELOC_FRV_LABEL24,
2714 BFD_RELOC_FRV_LO16,
2715 BFD_RELOC_FRV_HI16,
2716 BFD_RELOC_FRV_GPREL12,
2717 BFD_RELOC_FRV_GPRELU12,
2718 BFD_RELOC_FRV_GPREL32,
2719 BFD_RELOC_FRV_GPRELHI,
2720 BFD_RELOC_FRV_GPRELLO,
2721 BFD_RELOC_FRV_GOT12,
2722 BFD_RELOC_FRV_GOTHI,
2723 BFD_RELOC_FRV_GOTLO,
2724 BFD_RELOC_FRV_FUNCDESC,
2725 BFD_RELOC_FRV_FUNCDESC_GOT12,
2726 BFD_RELOC_FRV_FUNCDESC_GOTHI,
2727 BFD_RELOC_FRV_FUNCDESC_GOTLO,
2728 BFD_RELOC_FRV_FUNCDESC_VALUE,
2729 BFD_RELOC_FRV_FUNCDESC_GOTOFF12,
2730 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI,
2731 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO,
2732 BFD_RELOC_FRV_GOTOFF12,
2733 BFD_RELOC_FRV_GOTOFFHI,
2734 BFD_RELOC_FRV_GOTOFFLO,
2735 BFD_RELOC_FRV_GETTLSOFF,
2736 BFD_RELOC_FRV_TLSDESC_VALUE,
2737 BFD_RELOC_FRV_GOTTLSDESC12,
2738 BFD_RELOC_FRV_GOTTLSDESCHI,
2739 BFD_RELOC_FRV_GOTTLSDESCLO,
2740 BFD_RELOC_FRV_TLSMOFF12,
2741 BFD_RELOC_FRV_TLSMOFFHI,
2742 BFD_RELOC_FRV_TLSMOFFLO,
2743 BFD_RELOC_FRV_GOTTLSOFF12,
2744 BFD_RELOC_FRV_GOTTLSOFFHI,
2745 BFD_RELOC_FRV_GOTTLSOFFLO,
2746 BFD_RELOC_FRV_TLSOFF,
2747 BFD_RELOC_FRV_TLSDESC_RELAX,
2748 BFD_RELOC_FRV_GETTLSOFF_RELAX,
2749 BFD_RELOC_FRV_TLSOFF_RELAX,
2750 BFD_RELOC_FRV_TLSMOFF,
2751
2752
2753 /* This is a 24bit GOT-relative reloc for the mn10300. */
2754 BFD_RELOC_MN10300_GOTOFF24,
2755
2756 /* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes
2757 in the instruction. */
2758 BFD_RELOC_MN10300_GOT32,
2759
2760 /* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes
2761 in the instruction. */
2762 BFD_RELOC_MN10300_GOT24,
2763
2764 /* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes
2765 in the instruction. */
2766 BFD_RELOC_MN10300_GOT16,
2767
2768 /* Copy symbol at runtime. */
2769 BFD_RELOC_MN10300_COPY,
2770
2771 /* Create GOT entry. */
2772 BFD_RELOC_MN10300_GLOB_DAT,
2773
2774 /* Create PLT entry. */
2775 BFD_RELOC_MN10300_JMP_SLOT,
2776
2777 /* Adjust by program base. */
2778 BFD_RELOC_MN10300_RELATIVE,
2779
2780 /* Together with another reloc targeted at the same location,
2781 allows for a value that is the difference of two symbols
2782 in the same section. */
2783 BFD_RELOC_MN10300_SYM_DIFF,
2784
2785 /* The addend of this reloc is an alignment power that must
2786 be honoured at the offset's location, regardless of linker
2787 relaxation. */
2788 BFD_RELOC_MN10300_ALIGN,
2789
2790 /* Various TLS-related relocations. */
2791 BFD_RELOC_MN10300_TLS_GD,
2792 BFD_RELOC_MN10300_TLS_LD,
2793 BFD_RELOC_MN10300_TLS_LDO,
2794 BFD_RELOC_MN10300_TLS_GOTIE,
2795 BFD_RELOC_MN10300_TLS_IE,
2796 BFD_RELOC_MN10300_TLS_LE,
2797 BFD_RELOC_MN10300_TLS_DTPMOD,
2798 BFD_RELOC_MN10300_TLS_DTPOFF,
2799 BFD_RELOC_MN10300_TLS_TPOFF,
2800
2801 /* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the
2802 instruction. */
2803 BFD_RELOC_MN10300_32_PCREL,
2804
2805 /* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the
2806 instruction. */
2807 BFD_RELOC_MN10300_16_PCREL,
2808
2809
2810 /* i386/elf relocations */
2811 BFD_RELOC_386_GOT32,
2812 BFD_RELOC_386_PLT32,
2813 BFD_RELOC_386_COPY,
2814 BFD_RELOC_386_GLOB_DAT,
2815 BFD_RELOC_386_JUMP_SLOT,
2816 BFD_RELOC_386_RELATIVE,
2817 BFD_RELOC_386_GOTOFF,
2818 BFD_RELOC_386_GOTPC,
2819 BFD_RELOC_386_TLS_TPOFF,
2820 BFD_RELOC_386_TLS_IE,
2821 BFD_RELOC_386_TLS_GOTIE,
2822 BFD_RELOC_386_TLS_LE,
2823 BFD_RELOC_386_TLS_GD,
2824 BFD_RELOC_386_TLS_LDM,
2825 BFD_RELOC_386_TLS_LDO_32,
2826 BFD_RELOC_386_TLS_IE_32,
2827 BFD_RELOC_386_TLS_LE_32,
2828 BFD_RELOC_386_TLS_DTPMOD32,
2829 BFD_RELOC_386_TLS_DTPOFF32,
2830 BFD_RELOC_386_TLS_TPOFF32,
2831 BFD_RELOC_386_TLS_GOTDESC,
2832 BFD_RELOC_386_TLS_DESC_CALL,
2833 BFD_RELOC_386_TLS_DESC,
2834 BFD_RELOC_386_IRELATIVE,
2835 BFD_RELOC_386_GOT32X,
2836
2837 /* x86-64/elf relocations */
2838 BFD_RELOC_X86_64_GOT32,
2839 BFD_RELOC_X86_64_PLT32,
2840 BFD_RELOC_X86_64_COPY,
2841 BFD_RELOC_X86_64_GLOB_DAT,
2842 BFD_RELOC_X86_64_JUMP_SLOT,
2843 BFD_RELOC_X86_64_RELATIVE,
2844 BFD_RELOC_X86_64_GOTPCREL,
2845 BFD_RELOC_X86_64_32S,
2846 BFD_RELOC_X86_64_DTPMOD64,
2847 BFD_RELOC_X86_64_DTPOFF64,
2848 BFD_RELOC_X86_64_TPOFF64,
2849 BFD_RELOC_X86_64_TLSGD,
2850 BFD_RELOC_X86_64_TLSLD,
2851 BFD_RELOC_X86_64_DTPOFF32,
2852 BFD_RELOC_X86_64_GOTTPOFF,
2853 BFD_RELOC_X86_64_TPOFF32,
2854 BFD_RELOC_X86_64_GOTOFF64,
2855 BFD_RELOC_X86_64_GOTPC32,
2856 BFD_RELOC_X86_64_GOT64,
2857 BFD_RELOC_X86_64_GOTPCREL64,
2858 BFD_RELOC_X86_64_GOTPC64,
2859 BFD_RELOC_X86_64_GOTPLT64,
2860 BFD_RELOC_X86_64_PLTOFF64,
2861 BFD_RELOC_X86_64_GOTPC32_TLSDESC,
2862 BFD_RELOC_X86_64_TLSDESC_CALL,
2863 BFD_RELOC_X86_64_TLSDESC,
2864 BFD_RELOC_X86_64_IRELATIVE,
2865 BFD_RELOC_X86_64_PC32_BND,
2866 BFD_RELOC_X86_64_PLT32_BND,
2867 BFD_RELOC_X86_64_GOTPCRELX,
2868 BFD_RELOC_X86_64_REX_GOTPCRELX,
2869
2870 /* ns32k relocations */
2871 BFD_RELOC_NS32K_IMM_8,
2872 BFD_RELOC_NS32K_IMM_16,
2873 BFD_RELOC_NS32K_IMM_32,
2874 BFD_RELOC_NS32K_IMM_8_PCREL,
2875 BFD_RELOC_NS32K_IMM_16_PCREL,
2876 BFD_RELOC_NS32K_IMM_32_PCREL,
2877 BFD_RELOC_NS32K_DISP_8,
2878 BFD_RELOC_NS32K_DISP_16,
2879 BFD_RELOC_NS32K_DISP_32,
2880 BFD_RELOC_NS32K_DISP_8_PCREL,
2881 BFD_RELOC_NS32K_DISP_16_PCREL,
2882 BFD_RELOC_NS32K_DISP_32_PCREL,
2883
2884 /* PDP11 relocations */
2885 BFD_RELOC_PDP11_DISP_8_PCREL,
2886 BFD_RELOC_PDP11_DISP_6_PCREL,
2887
2888 /* Picojava relocs. Not all of these appear in object files. */
2889 BFD_RELOC_PJ_CODE_HI16,
2890 BFD_RELOC_PJ_CODE_LO16,
2891 BFD_RELOC_PJ_CODE_DIR16,
2892 BFD_RELOC_PJ_CODE_DIR32,
2893 BFD_RELOC_PJ_CODE_REL16,
2894 BFD_RELOC_PJ_CODE_REL32,
2895
2896 /* Power(rs6000) and PowerPC relocations. */
2897 BFD_RELOC_PPC_B26,
2898 BFD_RELOC_PPC_BA26,
2899 BFD_RELOC_PPC_TOC16,
2900 BFD_RELOC_PPC_TOC16_LO,
2901 BFD_RELOC_PPC_TOC16_HI,
2902 BFD_RELOC_PPC_B16,
2903 BFD_RELOC_PPC_B16_BRTAKEN,
2904 BFD_RELOC_PPC_B16_BRNTAKEN,
2905 BFD_RELOC_PPC_BA16,
2906 BFD_RELOC_PPC_BA16_BRTAKEN,
2907 BFD_RELOC_PPC_BA16_BRNTAKEN,
2908 BFD_RELOC_PPC_COPY,
2909 BFD_RELOC_PPC_GLOB_DAT,
2910 BFD_RELOC_PPC_JMP_SLOT,
2911 BFD_RELOC_PPC_RELATIVE,
2912 BFD_RELOC_PPC_LOCAL24PC,
2913 BFD_RELOC_PPC_EMB_NADDR32,
2914 BFD_RELOC_PPC_EMB_NADDR16,
2915 BFD_RELOC_PPC_EMB_NADDR16_LO,
2916 BFD_RELOC_PPC_EMB_NADDR16_HI,
2917 BFD_RELOC_PPC_EMB_NADDR16_HA,
2918 BFD_RELOC_PPC_EMB_SDAI16,
2919 BFD_RELOC_PPC_EMB_SDA2I16,
2920 BFD_RELOC_PPC_EMB_SDA2REL,
2921 BFD_RELOC_PPC_EMB_SDA21,
2922 BFD_RELOC_PPC_EMB_MRKREF,
2923 BFD_RELOC_PPC_EMB_RELSEC16,
2924 BFD_RELOC_PPC_EMB_RELST_LO,
2925 BFD_RELOC_PPC_EMB_RELST_HI,
2926 BFD_RELOC_PPC_EMB_RELST_HA,
2927 BFD_RELOC_PPC_EMB_BIT_FLD,
2928 BFD_RELOC_PPC_EMB_RELSDA,
2929 BFD_RELOC_PPC_VLE_REL8,
2930 BFD_RELOC_PPC_VLE_REL15,
2931 BFD_RELOC_PPC_VLE_REL24,
2932 BFD_RELOC_PPC_VLE_LO16A,
2933 BFD_RELOC_PPC_VLE_LO16D,
2934 BFD_RELOC_PPC_VLE_HI16A,
2935 BFD_RELOC_PPC_VLE_HI16D,
2936 BFD_RELOC_PPC_VLE_HA16A,
2937 BFD_RELOC_PPC_VLE_HA16D,
2938 BFD_RELOC_PPC_VLE_SDA21,
2939 BFD_RELOC_PPC_VLE_SDA21_LO,
2940 BFD_RELOC_PPC_VLE_SDAREL_LO16A,
2941 BFD_RELOC_PPC_VLE_SDAREL_LO16D,
2942 BFD_RELOC_PPC_VLE_SDAREL_HI16A,
2943 BFD_RELOC_PPC_VLE_SDAREL_HI16D,
2944 BFD_RELOC_PPC_VLE_SDAREL_HA16A,
2945 BFD_RELOC_PPC_VLE_SDAREL_HA16D,
2946 BFD_RELOC_PPC_16DX_HA,
2947 BFD_RELOC_PPC_REL16DX_HA,
2948 BFD_RELOC_PPC64_HIGHER,
2949 BFD_RELOC_PPC64_HIGHER_S,
2950 BFD_RELOC_PPC64_HIGHEST,
2951 BFD_RELOC_PPC64_HIGHEST_S,
2952 BFD_RELOC_PPC64_TOC16_LO,
2953 BFD_RELOC_PPC64_TOC16_HI,
2954 BFD_RELOC_PPC64_TOC16_HA,
2955 BFD_RELOC_PPC64_TOC,
2956 BFD_RELOC_PPC64_PLTGOT16,
2957 BFD_RELOC_PPC64_PLTGOT16_LO,
2958 BFD_RELOC_PPC64_PLTGOT16_HI,
2959 BFD_RELOC_PPC64_PLTGOT16_HA,
2960 BFD_RELOC_PPC64_ADDR16_DS,
2961 BFD_RELOC_PPC64_ADDR16_LO_DS,
2962 BFD_RELOC_PPC64_GOT16_DS,
2963 BFD_RELOC_PPC64_GOT16_LO_DS,
2964 BFD_RELOC_PPC64_PLT16_LO_DS,
2965 BFD_RELOC_PPC64_SECTOFF_DS,
2966 BFD_RELOC_PPC64_SECTOFF_LO_DS,
2967 BFD_RELOC_PPC64_TOC16_DS,
2968 BFD_RELOC_PPC64_TOC16_LO_DS,
2969 BFD_RELOC_PPC64_PLTGOT16_DS,
2970 BFD_RELOC_PPC64_PLTGOT16_LO_DS,
2971 BFD_RELOC_PPC64_ADDR16_HIGH,
2972 BFD_RELOC_PPC64_ADDR16_HIGHA,
2973 BFD_RELOC_PPC64_REL16_HIGH,
2974 BFD_RELOC_PPC64_REL16_HIGHA,
2975 BFD_RELOC_PPC64_REL16_HIGHER,
2976 BFD_RELOC_PPC64_REL16_HIGHERA,
2977 BFD_RELOC_PPC64_REL16_HIGHEST,
2978 BFD_RELOC_PPC64_REL16_HIGHESTA,
2979 BFD_RELOC_PPC64_ADDR64_LOCAL,
2980 BFD_RELOC_PPC64_ENTRY,
2981 BFD_RELOC_PPC64_REL24_NOTOC,
2982 BFD_RELOC_PPC64_D34,
2983 BFD_RELOC_PPC64_D34_LO,
2984 BFD_RELOC_PPC64_D34_HI30,
2985 BFD_RELOC_PPC64_D34_HA30,
2986 BFD_RELOC_PPC64_PCREL34,
2987 BFD_RELOC_PPC64_GOT_PCREL34,
2988 BFD_RELOC_PPC64_PLT_PCREL34,
2989 BFD_RELOC_PPC64_ADDR16_HIGHER34,
2990 BFD_RELOC_PPC64_ADDR16_HIGHERA34,
2991 BFD_RELOC_PPC64_ADDR16_HIGHEST34,
2992 BFD_RELOC_PPC64_ADDR16_HIGHESTA34,
2993 BFD_RELOC_PPC64_REL16_HIGHER34,
2994 BFD_RELOC_PPC64_REL16_HIGHERA34,
2995 BFD_RELOC_PPC64_REL16_HIGHEST34,
2996 BFD_RELOC_PPC64_REL16_HIGHESTA34,
2997 BFD_RELOC_PPC64_D28,
2998 BFD_RELOC_PPC64_PCREL28,
2999
3000 /* PowerPC and PowerPC64 thread-local storage relocations. */
3001 BFD_RELOC_PPC_TLS,
3002 BFD_RELOC_PPC_TLSGD,
3003 BFD_RELOC_PPC_TLSLD,
3004 BFD_RELOC_PPC_TLSLE,
3005 BFD_RELOC_PPC_TLSIE,
3006 BFD_RELOC_PPC_TLSM,
3007 BFD_RELOC_PPC_TLSML,
3008 BFD_RELOC_PPC_DTPMOD,
3009 BFD_RELOC_PPC_TPREL16,
3010 BFD_RELOC_PPC_TPREL16_LO,
3011 BFD_RELOC_PPC_TPREL16_HI,
3012 BFD_RELOC_PPC_TPREL16_HA,
3013 BFD_RELOC_PPC_TPREL,
3014 BFD_RELOC_PPC_DTPREL16,
3015 BFD_RELOC_PPC_DTPREL16_LO,
3016 BFD_RELOC_PPC_DTPREL16_HI,
3017 BFD_RELOC_PPC_DTPREL16_HA,
3018 BFD_RELOC_PPC_DTPREL,
3019 BFD_RELOC_PPC_GOT_TLSGD16,
3020 BFD_RELOC_PPC_GOT_TLSGD16_LO,
3021 BFD_RELOC_PPC_GOT_TLSGD16_HI,
3022 BFD_RELOC_PPC_GOT_TLSGD16_HA,
3023 BFD_RELOC_PPC_GOT_TLSLD16,
3024 BFD_RELOC_PPC_GOT_TLSLD16_LO,
3025 BFD_RELOC_PPC_GOT_TLSLD16_HI,
3026 BFD_RELOC_PPC_GOT_TLSLD16_HA,
3027 BFD_RELOC_PPC_GOT_TPREL16,
3028 BFD_RELOC_PPC_GOT_TPREL16_LO,
3029 BFD_RELOC_PPC_GOT_TPREL16_HI,
3030 BFD_RELOC_PPC_GOT_TPREL16_HA,
3031 BFD_RELOC_PPC_GOT_DTPREL16,
3032 BFD_RELOC_PPC_GOT_DTPREL16_LO,
3033 BFD_RELOC_PPC_GOT_DTPREL16_HI,
3034 BFD_RELOC_PPC_GOT_DTPREL16_HA,
3035 BFD_RELOC_PPC64_TLSGD,
3036 BFD_RELOC_PPC64_TLSLD,
3037 BFD_RELOC_PPC64_TLSLE,
3038 BFD_RELOC_PPC64_TLSIE,
3039 BFD_RELOC_PPC64_TLSM,
3040 BFD_RELOC_PPC64_TLSML,
3041 BFD_RELOC_PPC64_TPREL16_DS,
3042 BFD_RELOC_PPC64_TPREL16_LO_DS,
3043 BFD_RELOC_PPC64_TPREL16_HIGH,
3044 BFD_RELOC_PPC64_TPREL16_HIGHA,
3045 BFD_RELOC_PPC64_TPREL16_HIGHER,
3046 BFD_RELOC_PPC64_TPREL16_HIGHERA,
3047 BFD_RELOC_PPC64_TPREL16_HIGHEST,
3048 BFD_RELOC_PPC64_TPREL16_HIGHESTA,
3049 BFD_RELOC_PPC64_DTPREL16_DS,
3050 BFD_RELOC_PPC64_DTPREL16_LO_DS,
3051 BFD_RELOC_PPC64_DTPREL16_HIGH,
3052 BFD_RELOC_PPC64_DTPREL16_HIGHA,
3053 BFD_RELOC_PPC64_DTPREL16_HIGHER,
3054 BFD_RELOC_PPC64_DTPREL16_HIGHERA,
3055 BFD_RELOC_PPC64_DTPREL16_HIGHEST,
3056 BFD_RELOC_PPC64_DTPREL16_HIGHESTA,
3057 BFD_RELOC_PPC64_TPREL34,
3058 BFD_RELOC_PPC64_DTPREL34,
3059 BFD_RELOC_PPC64_GOT_TLSGD_PCREL34,
3060 BFD_RELOC_PPC64_GOT_TLSLD_PCREL34,
3061 BFD_RELOC_PPC64_GOT_TPREL_PCREL34,
3062 BFD_RELOC_PPC64_GOT_DTPREL_PCREL34,
3063 BFD_RELOC_PPC64_TLS_PCREL,
3064
3065 /* IBM 370/390 relocations */
3066 BFD_RELOC_I370_D12,
3067
3068 /* The type of reloc used to build a constructor table - at the moment
3069 probably a 32 bit wide absolute relocation, but the target can choose.
3070 It generally does map to one of the other relocation types. */
3071 BFD_RELOC_CTOR,
3072
3073 /* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are
3074 not stored in the instruction. */
3075 BFD_RELOC_ARM_PCREL_BRANCH,
3076
3077 /* ARM 26 bit pc-relative branch. The lowest bit must be zero and is
3078 not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3079 field in the instruction. */
3080 BFD_RELOC_ARM_PCREL_BLX,
3081
3082 /* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is
3083 not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3084 field in the instruction. */
3085 BFD_RELOC_THUMB_PCREL_BLX,
3086
3087 /* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */
3088 BFD_RELOC_ARM_PCREL_CALL,
3089
3090 /* ARM 26-bit pc-relative branch for B or conditional BL instruction. */
3091 BFD_RELOC_ARM_PCREL_JUMP,
3092
3093 /* ARM 5-bit pc-relative branch for Branch Future instructions. */
3094 BFD_RELOC_THUMB_PCREL_BRANCH5,
3095
3096 /* ARM 6-bit pc-relative branch for BFCSEL instruction. */
3097 BFD_RELOC_THUMB_PCREL_BFCSEL,
3098
3099 /* ARM 17-bit pc-relative branch for Branch Future instructions. */
3100 BFD_RELOC_ARM_THUMB_BF17,
3101
3102 /* ARM 13-bit pc-relative branch for BFCSEL instruction. */
3103 BFD_RELOC_ARM_THUMB_BF13,
3104
3105 /* ARM 19-bit pc-relative branch for Branch Future Link instruction. */
3106 BFD_RELOC_ARM_THUMB_BF19,
3107
3108 /* ARM 12-bit pc-relative branch for Low Overhead Loop instructions. */
3109 BFD_RELOC_ARM_THUMB_LOOP12,
3110
3111 /* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches.
3112 The lowest bit must be zero and is not stored in the instruction.
3113 Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an
3114 "nn" one smaller in all cases. Note further that BRANCH23
3115 corresponds to R_ARM_THM_CALL. */
3116 BFD_RELOC_THUMB_PCREL_BRANCH7,
3117 BFD_RELOC_THUMB_PCREL_BRANCH9,
3118 BFD_RELOC_THUMB_PCREL_BRANCH12,
3119 BFD_RELOC_THUMB_PCREL_BRANCH20,
3120 BFD_RELOC_THUMB_PCREL_BRANCH23,
3121 BFD_RELOC_THUMB_PCREL_BRANCH25,
3122
3123 /* 12-bit immediate offset, used in ARM-format ldr and str instructions. */
3124 BFD_RELOC_ARM_OFFSET_IMM,
3125
3126 /* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */
3127 BFD_RELOC_ARM_THUMB_OFFSET,
3128
3129 /* Pc-relative or absolute relocation depending on target. Used for
3130 entries in .init_array sections. */
3131 BFD_RELOC_ARM_TARGET1,
3132
3133 /* Read-only segment base relative address. */
3134 BFD_RELOC_ARM_ROSEGREL32,
3135
3136 /* Data segment base relative address. */
3137 BFD_RELOC_ARM_SBREL32,
3138
3139 /* This reloc is used for references to RTTI data from exception handling
3140 tables. The actual definition depends on the target. It may be a
3141 pc-relative or some form of GOT-indirect relocation. */
3142 BFD_RELOC_ARM_TARGET2,
3143
3144 /* 31-bit PC relative address. */
3145 BFD_RELOC_ARM_PREL31,
3146
3147 /* Low and High halfword relocations for MOVW and MOVT instructions. */
3148 BFD_RELOC_ARM_MOVW,
3149 BFD_RELOC_ARM_MOVT,
3150 BFD_RELOC_ARM_MOVW_PCREL,
3151 BFD_RELOC_ARM_MOVT_PCREL,
3152 BFD_RELOC_ARM_THUMB_MOVW,
3153 BFD_RELOC_ARM_THUMB_MOVT,
3154 BFD_RELOC_ARM_THUMB_MOVW_PCREL,
3155 BFD_RELOC_ARM_THUMB_MOVT_PCREL,
3156
3157 /* ARM FDPIC specific relocations. */
3158 BFD_RELOC_ARM_GOTFUNCDESC,
3159 BFD_RELOC_ARM_GOTOFFFUNCDESC,
3160 BFD_RELOC_ARM_FUNCDESC,
3161 BFD_RELOC_ARM_FUNCDESC_VALUE,
3162 BFD_RELOC_ARM_TLS_GD32_FDPIC,
3163 BFD_RELOC_ARM_TLS_LDM32_FDPIC,
3164 BFD_RELOC_ARM_TLS_IE32_FDPIC,
3165
3166 /* Relocations for setting up GOTs and PLTs for shared libraries. */
3167 BFD_RELOC_ARM_JUMP_SLOT,
3168 BFD_RELOC_ARM_GLOB_DAT,
3169 BFD_RELOC_ARM_GOT32,
3170 BFD_RELOC_ARM_PLT32,
3171 BFD_RELOC_ARM_RELATIVE,
3172 BFD_RELOC_ARM_GOTOFF,
3173 BFD_RELOC_ARM_GOTPC,
3174 BFD_RELOC_ARM_GOT_PREL,
3175
3176 /* ARM thread-local storage relocations. */
3177 BFD_RELOC_ARM_TLS_GD32,
3178 BFD_RELOC_ARM_TLS_LDO32,
3179 BFD_RELOC_ARM_TLS_LDM32,
3180 BFD_RELOC_ARM_TLS_DTPOFF32,
3181 BFD_RELOC_ARM_TLS_DTPMOD32,
3182 BFD_RELOC_ARM_TLS_TPOFF32,
3183 BFD_RELOC_ARM_TLS_IE32,
3184 BFD_RELOC_ARM_TLS_LE32,
3185 BFD_RELOC_ARM_TLS_GOTDESC,
3186 BFD_RELOC_ARM_TLS_CALL,
3187 BFD_RELOC_ARM_THM_TLS_CALL,
3188 BFD_RELOC_ARM_TLS_DESCSEQ,
3189 BFD_RELOC_ARM_THM_TLS_DESCSEQ,
3190 BFD_RELOC_ARM_TLS_DESC,
3191
3192 /* ARM group relocations. */
3193 BFD_RELOC_ARM_ALU_PC_G0_NC,
3194 BFD_RELOC_ARM_ALU_PC_G0,
3195 BFD_RELOC_ARM_ALU_PC_G1_NC,
3196 BFD_RELOC_ARM_ALU_PC_G1,
3197 BFD_RELOC_ARM_ALU_PC_G2,
3198 BFD_RELOC_ARM_LDR_PC_G0,
3199 BFD_RELOC_ARM_LDR_PC_G1,
3200 BFD_RELOC_ARM_LDR_PC_G2,
3201 BFD_RELOC_ARM_LDRS_PC_G0,
3202 BFD_RELOC_ARM_LDRS_PC_G1,
3203 BFD_RELOC_ARM_LDRS_PC_G2,
3204 BFD_RELOC_ARM_LDC_PC_G0,
3205 BFD_RELOC_ARM_LDC_PC_G1,
3206 BFD_RELOC_ARM_LDC_PC_G2,
3207 BFD_RELOC_ARM_ALU_SB_G0_NC,
3208 BFD_RELOC_ARM_ALU_SB_G0,
3209 BFD_RELOC_ARM_ALU_SB_G1_NC,
3210 BFD_RELOC_ARM_ALU_SB_G1,
3211 BFD_RELOC_ARM_ALU_SB_G2,
3212 BFD_RELOC_ARM_LDR_SB_G0,
3213 BFD_RELOC_ARM_LDR_SB_G1,
3214 BFD_RELOC_ARM_LDR_SB_G2,
3215 BFD_RELOC_ARM_LDRS_SB_G0,
3216 BFD_RELOC_ARM_LDRS_SB_G1,
3217 BFD_RELOC_ARM_LDRS_SB_G2,
3218 BFD_RELOC_ARM_LDC_SB_G0,
3219 BFD_RELOC_ARM_LDC_SB_G1,
3220 BFD_RELOC_ARM_LDC_SB_G2,
3221
3222 /* Annotation of BX instructions. */
3223 BFD_RELOC_ARM_V4BX,
3224
3225 /* ARM support for STT_GNU_IFUNC. */
3226 BFD_RELOC_ARM_IRELATIVE,
3227
3228 /* Thumb1 relocations to support execute-only code. */
3229 BFD_RELOC_ARM_THUMB_ALU_ABS_G0_NC,
3230 BFD_RELOC_ARM_THUMB_ALU_ABS_G1_NC,
3231 BFD_RELOC_ARM_THUMB_ALU_ABS_G2_NC,
3232 BFD_RELOC_ARM_THUMB_ALU_ABS_G3_NC,
3233
3234 /* These relocs are only used within the ARM assembler. They are not
3235 (at present) written to any object files. */
3236 BFD_RELOC_ARM_IMMEDIATE,
3237 BFD_RELOC_ARM_ADRL_IMMEDIATE,
3238 BFD_RELOC_ARM_T32_IMMEDIATE,
3239 BFD_RELOC_ARM_T32_ADD_IMM,
3240 BFD_RELOC_ARM_T32_IMM12,
3241 BFD_RELOC_ARM_T32_ADD_PC12,
3242 BFD_RELOC_ARM_SHIFT_IMM,
3243 BFD_RELOC_ARM_SMC,
3244 BFD_RELOC_ARM_HVC,
3245 BFD_RELOC_ARM_SWI,
3246 BFD_RELOC_ARM_MULTI,
3247 BFD_RELOC_ARM_CP_OFF_IMM,
3248 BFD_RELOC_ARM_CP_OFF_IMM_S2,
3249 BFD_RELOC_ARM_T32_CP_OFF_IMM,
3250 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2,
3251 BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM,
3252 BFD_RELOC_ARM_ADR_IMM,
3253 BFD_RELOC_ARM_LDR_IMM,
3254 BFD_RELOC_ARM_LITERAL,
3255 BFD_RELOC_ARM_IN_POOL,
3256 BFD_RELOC_ARM_OFFSET_IMM8,
3257 BFD_RELOC_ARM_T32_OFFSET_U8,
3258 BFD_RELOC_ARM_T32_OFFSET_IMM,
3259 BFD_RELOC_ARM_HWLITERAL,
3260 BFD_RELOC_ARM_THUMB_ADD,
3261 BFD_RELOC_ARM_THUMB_IMM,
3262 BFD_RELOC_ARM_THUMB_SHIFT,
3263
3264 /* Renesas / SuperH SH relocs. Not all of these appear in object files. */
3265 BFD_RELOC_SH_PCDISP8BY2,
3266 BFD_RELOC_SH_PCDISP12BY2,
3267 BFD_RELOC_SH_IMM3,
3268 BFD_RELOC_SH_IMM3U,
3269 BFD_RELOC_SH_DISP12,
3270 BFD_RELOC_SH_DISP12BY2,
3271 BFD_RELOC_SH_DISP12BY4,
3272 BFD_RELOC_SH_DISP12BY8,
3273 BFD_RELOC_SH_DISP20,
3274 BFD_RELOC_SH_DISP20BY8,
3275 BFD_RELOC_SH_IMM4,
3276 BFD_RELOC_SH_IMM4BY2,
3277 BFD_RELOC_SH_IMM4BY4,
3278 BFD_RELOC_SH_IMM8,
3279 BFD_RELOC_SH_IMM8BY2,
3280 BFD_RELOC_SH_IMM8BY4,
3281 BFD_RELOC_SH_PCRELIMM8BY2,
3282 BFD_RELOC_SH_PCRELIMM8BY4,
3283 BFD_RELOC_SH_SWITCH16,
3284 BFD_RELOC_SH_SWITCH32,
3285 BFD_RELOC_SH_USES,
3286 BFD_RELOC_SH_COUNT,
3287 BFD_RELOC_SH_ALIGN,
3288 BFD_RELOC_SH_CODE,
3289 BFD_RELOC_SH_DATA,
3290 BFD_RELOC_SH_LABEL,
3291 BFD_RELOC_SH_LOOP_START,
3292 BFD_RELOC_SH_LOOP_END,
3293 BFD_RELOC_SH_COPY,
3294 BFD_RELOC_SH_GLOB_DAT,
3295 BFD_RELOC_SH_JMP_SLOT,
3296 BFD_RELOC_SH_RELATIVE,
3297 BFD_RELOC_SH_GOTPC,
3298 BFD_RELOC_SH_GOT_LOW16,
3299 BFD_RELOC_SH_GOT_MEDLOW16,
3300 BFD_RELOC_SH_GOT_MEDHI16,
3301 BFD_RELOC_SH_GOT_HI16,
3302 BFD_RELOC_SH_GOTPLT_LOW16,
3303 BFD_RELOC_SH_GOTPLT_MEDLOW16,
3304 BFD_RELOC_SH_GOTPLT_MEDHI16,
3305 BFD_RELOC_SH_GOTPLT_HI16,
3306 BFD_RELOC_SH_PLT_LOW16,
3307 BFD_RELOC_SH_PLT_MEDLOW16,
3308 BFD_RELOC_SH_PLT_MEDHI16,
3309 BFD_RELOC_SH_PLT_HI16,
3310 BFD_RELOC_SH_GOTOFF_LOW16,
3311 BFD_RELOC_SH_GOTOFF_MEDLOW16,
3312 BFD_RELOC_SH_GOTOFF_MEDHI16,
3313 BFD_RELOC_SH_GOTOFF_HI16,
3314 BFD_RELOC_SH_GOTPC_LOW16,
3315 BFD_RELOC_SH_GOTPC_MEDLOW16,
3316 BFD_RELOC_SH_GOTPC_MEDHI16,
3317 BFD_RELOC_SH_GOTPC_HI16,
3318 BFD_RELOC_SH_COPY64,
3319 BFD_RELOC_SH_GLOB_DAT64,
3320 BFD_RELOC_SH_JMP_SLOT64,
3321 BFD_RELOC_SH_RELATIVE64,
3322 BFD_RELOC_SH_GOT10BY4,
3323 BFD_RELOC_SH_GOT10BY8,
3324 BFD_RELOC_SH_GOTPLT10BY4,
3325 BFD_RELOC_SH_GOTPLT10BY8,
3326 BFD_RELOC_SH_GOTPLT32,
3327 BFD_RELOC_SH_SHMEDIA_CODE,
3328 BFD_RELOC_SH_IMMU5,
3329 BFD_RELOC_SH_IMMS6,
3330 BFD_RELOC_SH_IMMS6BY32,
3331 BFD_RELOC_SH_IMMU6,
3332 BFD_RELOC_SH_IMMS10,
3333 BFD_RELOC_SH_IMMS10BY2,
3334 BFD_RELOC_SH_IMMS10BY4,
3335 BFD_RELOC_SH_IMMS10BY8,
3336 BFD_RELOC_SH_IMMS16,
3337 BFD_RELOC_SH_IMMU16,
3338 BFD_RELOC_SH_IMM_LOW16,
3339 BFD_RELOC_SH_IMM_LOW16_PCREL,
3340 BFD_RELOC_SH_IMM_MEDLOW16,
3341 BFD_RELOC_SH_IMM_MEDLOW16_PCREL,
3342 BFD_RELOC_SH_IMM_MEDHI16,
3343 BFD_RELOC_SH_IMM_MEDHI16_PCREL,
3344 BFD_RELOC_SH_IMM_HI16,
3345 BFD_RELOC_SH_IMM_HI16_PCREL,
3346 BFD_RELOC_SH_PT_16,
3347 BFD_RELOC_SH_TLS_GD_32,
3348 BFD_RELOC_SH_TLS_LD_32,
3349 BFD_RELOC_SH_TLS_LDO_32,
3350 BFD_RELOC_SH_TLS_IE_32,
3351 BFD_RELOC_SH_TLS_LE_32,
3352 BFD_RELOC_SH_TLS_DTPMOD32,
3353 BFD_RELOC_SH_TLS_DTPOFF32,
3354 BFD_RELOC_SH_TLS_TPOFF32,
3355 BFD_RELOC_SH_GOT20,
3356 BFD_RELOC_SH_GOTOFF20,
3357 BFD_RELOC_SH_GOTFUNCDESC,
3358 BFD_RELOC_SH_GOTFUNCDESC20,
3359 BFD_RELOC_SH_GOTOFFFUNCDESC,
3360 BFD_RELOC_SH_GOTOFFFUNCDESC20,
3361 BFD_RELOC_SH_FUNCDESC,
3362
3363 /* ARC relocs. */
3364 BFD_RELOC_ARC_NONE,
3365 BFD_RELOC_ARC_8,
3366 BFD_RELOC_ARC_16,
3367 BFD_RELOC_ARC_24,
3368 BFD_RELOC_ARC_32,
3369 BFD_RELOC_ARC_N8,
3370 BFD_RELOC_ARC_N16,
3371 BFD_RELOC_ARC_N24,
3372 BFD_RELOC_ARC_N32,
3373 BFD_RELOC_ARC_SDA,
3374 BFD_RELOC_ARC_SECTOFF,
3375 BFD_RELOC_ARC_S21H_PCREL,
3376 BFD_RELOC_ARC_S21W_PCREL,
3377 BFD_RELOC_ARC_S25H_PCREL,
3378 BFD_RELOC_ARC_S25W_PCREL,
3379 BFD_RELOC_ARC_SDA32,
3380 BFD_RELOC_ARC_SDA_LDST,
3381 BFD_RELOC_ARC_SDA_LDST1,
3382 BFD_RELOC_ARC_SDA_LDST2,
3383 BFD_RELOC_ARC_SDA16_LD,
3384 BFD_RELOC_ARC_SDA16_LD1,
3385 BFD_RELOC_ARC_SDA16_LD2,
3386 BFD_RELOC_ARC_S13_PCREL,
3387 BFD_RELOC_ARC_W,
3388 BFD_RELOC_ARC_32_ME,
3389 BFD_RELOC_ARC_32_ME_S,
3390 BFD_RELOC_ARC_N32_ME,
3391 BFD_RELOC_ARC_SECTOFF_ME,
3392 BFD_RELOC_ARC_SDA32_ME,
3393 BFD_RELOC_ARC_W_ME,
3394 BFD_RELOC_AC_SECTOFF_U8,
3395 BFD_RELOC_AC_SECTOFF_U8_1,
3396 BFD_RELOC_AC_SECTOFF_U8_2,
3397 BFD_RELOC_AC_SECTOFF_S9,
3398 BFD_RELOC_AC_SECTOFF_S9_1,
3399 BFD_RELOC_AC_SECTOFF_S9_2,
3400 BFD_RELOC_ARC_SECTOFF_ME_1,
3401 BFD_RELOC_ARC_SECTOFF_ME_2,
3402 BFD_RELOC_ARC_SECTOFF_1,
3403 BFD_RELOC_ARC_SECTOFF_2,
3404 BFD_RELOC_ARC_SDA_12,
3405 BFD_RELOC_ARC_SDA16_ST2,
3406 BFD_RELOC_ARC_32_PCREL,
3407 BFD_RELOC_ARC_PC32,
3408 BFD_RELOC_ARC_GOT32,
3409 BFD_RELOC_ARC_GOTPC32,
3410 BFD_RELOC_ARC_PLT32,
3411 BFD_RELOC_ARC_COPY,
3412 BFD_RELOC_ARC_GLOB_DAT,
3413 BFD_RELOC_ARC_JMP_SLOT,
3414 BFD_RELOC_ARC_RELATIVE,
3415 BFD_RELOC_ARC_GOTOFF,
3416 BFD_RELOC_ARC_GOTPC,
3417 BFD_RELOC_ARC_S21W_PCREL_PLT,
3418 BFD_RELOC_ARC_S25H_PCREL_PLT,
3419 BFD_RELOC_ARC_TLS_DTPMOD,
3420 BFD_RELOC_ARC_TLS_TPOFF,
3421 BFD_RELOC_ARC_TLS_GD_GOT,
3422 BFD_RELOC_ARC_TLS_GD_LD,
3423 BFD_RELOC_ARC_TLS_GD_CALL,
3424 BFD_RELOC_ARC_TLS_IE_GOT,
3425 BFD_RELOC_ARC_TLS_DTPOFF,
3426 BFD_RELOC_ARC_TLS_DTPOFF_S9,
3427 BFD_RELOC_ARC_TLS_LE_S9,
3428 BFD_RELOC_ARC_TLS_LE_32,
3429 BFD_RELOC_ARC_S25W_PCREL_PLT,
3430 BFD_RELOC_ARC_S21H_PCREL_PLT,
3431 BFD_RELOC_ARC_NPS_CMEM16,
3432 BFD_RELOC_ARC_JLI_SECTOFF,
3433
3434 /* ADI Blackfin 16 bit immediate absolute reloc. */
3435 BFD_RELOC_BFIN_16_IMM,
3436
3437 /* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */
3438 BFD_RELOC_BFIN_16_HIGH,
3439
3440 /* ADI Blackfin 'a' part of LSETUP. */
3441 BFD_RELOC_BFIN_4_PCREL,
3442
3443 /* ADI Blackfin. */
3444 BFD_RELOC_BFIN_5_PCREL,
3445
3446 /* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */
3447 BFD_RELOC_BFIN_16_LOW,
3448
3449 /* ADI Blackfin. */
3450 BFD_RELOC_BFIN_10_PCREL,
3451
3452 /* ADI Blackfin 'b' part of LSETUP. */
3453 BFD_RELOC_BFIN_11_PCREL,
3454
3455 /* ADI Blackfin. */
3456 BFD_RELOC_BFIN_12_PCREL_JUMP,
3457
3458 /* ADI Blackfin Short jump, pcrel. */
3459 BFD_RELOC_BFIN_12_PCREL_JUMP_S,
3460
3461 /* ADI Blackfin Call.x not implemented. */
3462 BFD_RELOC_BFIN_24_PCREL_CALL_X,
3463
3464 /* ADI Blackfin Long Jump pcrel. */
3465 BFD_RELOC_BFIN_24_PCREL_JUMP_L,
3466
3467 /* ADI Blackfin FD-PIC relocations. */
3468 BFD_RELOC_BFIN_GOT17M4,
3469 BFD_RELOC_BFIN_GOTHI,
3470 BFD_RELOC_BFIN_GOTLO,
3471 BFD_RELOC_BFIN_FUNCDESC,
3472 BFD_RELOC_BFIN_FUNCDESC_GOT17M4,
3473 BFD_RELOC_BFIN_FUNCDESC_GOTHI,
3474 BFD_RELOC_BFIN_FUNCDESC_GOTLO,
3475 BFD_RELOC_BFIN_FUNCDESC_VALUE,
3476 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4,
3477 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI,
3478 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO,
3479 BFD_RELOC_BFIN_GOTOFF17M4,
3480 BFD_RELOC_BFIN_GOTOFFHI,
3481 BFD_RELOC_BFIN_GOTOFFLO,
3482
3483 /* ADI Blackfin GOT relocation. */
3484 BFD_RELOC_BFIN_GOT,
3485
3486 /* ADI Blackfin PLTPC relocation. */
3487 BFD_RELOC_BFIN_PLTPC,
3488
3489 /* ADI Blackfin arithmetic relocation. */
3490 BFD_ARELOC_BFIN_PUSH,
3491
3492 /* ADI Blackfin arithmetic relocation. */
3493 BFD_ARELOC_BFIN_CONST,
3494
3495 /* ADI Blackfin arithmetic relocation. */
3496 BFD_ARELOC_BFIN_ADD,
3497
3498 /* ADI Blackfin arithmetic relocation. */
3499 BFD_ARELOC_BFIN_SUB,
3500
3501 /* ADI Blackfin arithmetic relocation. */
3502 BFD_ARELOC_BFIN_MULT,
3503
3504 /* ADI Blackfin arithmetic relocation. */
3505 BFD_ARELOC_BFIN_DIV,
3506
3507 /* ADI Blackfin arithmetic relocation. */
3508 BFD_ARELOC_BFIN_MOD,
3509
3510 /* ADI Blackfin arithmetic relocation. */
3511 BFD_ARELOC_BFIN_LSHIFT,
3512
3513 /* ADI Blackfin arithmetic relocation. */
3514 BFD_ARELOC_BFIN_RSHIFT,
3515
3516 /* ADI Blackfin arithmetic relocation. */
3517 BFD_ARELOC_BFIN_AND,
3518
3519 /* ADI Blackfin arithmetic relocation. */
3520 BFD_ARELOC_BFIN_OR,
3521
3522 /* ADI Blackfin arithmetic relocation. */
3523 BFD_ARELOC_BFIN_XOR,
3524
3525 /* ADI Blackfin arithmetic relocation. */
3526 BFD_ARELOC_BFIN_LAND,
3527
3528 /* ADI Blackfin arithmetic relocation. */
3529 BFD_ARELOC_BFIN_LOR,
3530
3531 /* ADI Blackfin arithmetic relocation. */
3532 BFD_ARELOC_BFIN_LEN,
3533
3534 /* ADI Blackfin arithmetic relocation. */
3535 BFD_ARELOC_BFIN_NEG,
3536
3537 /* ADI Blackfin arithmetic relocation. */
3538 BFD_ARELOC_BFIN_COMP,
3539
3540 /* ADI Blackfin arithmetic relocation. */
3541 BFD_ARELOC_BFIN_PAGE,
3542
3543 /* ADI Blackfin arithmetic relocation. */
3544 BFD_ARELOC_BFIN_HWPAGE,
3545
3546 /* ADI Blackfin arithmetic relocation. */
3547 BFD_ARELOC_BFIN_ADDR,
3548
3549 /* Mitsubishi D10V relocs.
3550 This is a 10-bit reloc with the right 2 bits
3551 assumed to be 0. */
3552 BFD_RELOC_D10V_10_PCREL_R,
3553
3554 /* Mitsubishi D10V relocs.
3555 This is a 10-bit reloc with the right 2 bits
3556 assumed to be 0. This is the same as the previous reloc
3557 except it is in the left container, i.e.,
3558 shifted left 15 bits. */
3559 BFD_RELOC_D10V_10_PCREL_L,
3560
3561 /* This is an 18-bit reloc with the right 2 bits
3562 assumed to be 0. */
3563 BFD_RELOC_D10V_18,
3564
3565 /* This is an 18-bit reloc with the right 2 bits
3566 assumed to be 0. */
3567 BFD_RELOC_D10V_18_PCREL,
3568
3569 /* Mitsubishi D30V relocs.
3570 This is a 6-bit absolute reloc. */
3571 BFD_RELOC_D30V_6,
3572
3573 /* This is a 6-bit pc-relative reloc with
3574 the right 3 bits assumed to be 0. */
3575 BFD_RELOC_D30V_9_PCREL,
3576
3577 /* This is a 6-bit pc-relative reloc with
3578 the right 3 bits assumed to be 0. Same
3579 as the previous reloc but on the right side
3580 of the container. */
3581 BFD_RELOC_D30V_9_PCREL_R,
3582
3583 /* This is a 12-bit absolute reloc with the
3584 right 3 bitsassumed to be 0. */
3585 BFD_RELOC_D30V_15,
3586
3587 /* This is a 12-bit pc-relative reloc with
3588 the right 3 bits assumed to be 0. */
3589 BFD_RELOC_D30V_15_PCREL,
3590
3591 /* This is a 12-bit pc-relative reloc with
3592 the right 3 bits assumed to be 0. Same
3593 as the previous reloc but on the right side
3594 of the container. */
3595 BFD_RELOC_D30V_15_PCREL_R,
3596
3597 /* This is an 18-bit absolute reloc with
3598 the right 3 bits assumed to be 0. */
3599 BFD_RELOC_D30V_21,
3600
3601 /* This is an 18-bit pc-relative reloc with
3602 the right 3 bits assumed to be 0. */
3603 BFD_RELOC_D30V_21_PCREL,
3604
3605 /* This is an 18-bit pc-relative reloc with
3606 the right 3 bits assumed to be 0. Same
3607 as the previous reloc but on the right side
3608 of the container. */
3609 BFD_RELOC_D30V_21_PCREL_R,
3610
3611 /* This is a 32-bit absolute reloc. */
3612 BFD_RELOC_D30V_32,
3613
3614 /* This is a 32-bit pc-relative reloc. */
3615 BFD_RELOC_D30V_32_PCREL,
3616
3617 /* DLX relocs */
3618 BFD_RELOC_DLX_HI16_S,
3619
3620 /* DLX relocs */
3621 BFD_RELOC_DLX_LO16,
3622
3623 /* DLX relocs */
3624 BFD_RELOC_DLX_JMP26,
3625
3626 /* Renesas M16C/M32C Relocations. */
3627 BFD_RELOC_M32C_HI8,
3628 BFD_RELOC_M32C_RL_JUMP,
3629 BFD_RELOC_M32C_RL_1ADDR,
3630 BFD_RELOC_M32C_RL_2ADDR,
3631
3632 /* Renesas M32R (formerly Mitsubishi M32R) relocs.
3633 This is a 24 bit absolute address. */
3634 BFD_RELOC_M32R_24,
3635
3636 /* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */
3637 BFD_RELOC_M32R_10_PCREL,
3638
3639 /* This is an 18-bit reloc with the right 2 bits assumed to be 0. */
3640 BFD_RELOC_M32R_18_PCREL,
3641
3642 /* This is a 26-bit reloc with the right 2 bits assumed to be 0. */
3643 BFD_RELOC_M32R_26_PCREL,
3644
3645 /* This is a 16-bit reloc containing the high 16 bits of an address
3646 used when the lower 16 bits are treated as unsigned. */
3647 BFD_RELOC_M32R_HI16_ULO,
3648
3649 /* This is a 16-bit reloc containing the high 16 bits of an address
3650 used when the lower 16 bits are treated as signed. */
3651 BFD_RELOC_M32R_HI16_SLO,
3652
3653 /* This is a 16-bit reloc containing the lower 16 bits of an address. */
3654 BFD_RELOC_M32R_LO16,
3655
3656 /* This is a 16-bit reloc containing the small data area offset for use in
3657 add3, load, and store instructions. */
3658 BFD_RELOC_M32R_SDA16,
3659
3660 /* For PIC. */
3661 BFD_RELOC_M32R_GOT24,
3662 BFD_RELOC_M32R_26_PLTREL,
3663 BFD_RELOC_M32R_COPY,
3664 BFD_RELOC_M32R_GLOB_DAT,
3665 BFD_RELOC_M32R_JMP_SLOT,
3666 BFD_RELOC_M32R_RELATIVE,
3667 BFD_RELOC_M32R_GOTOFF,
3668 BFD_RELOC_M32R_GOTOFF_HI_ULO,
3669 BFD_RELOC_M32R_GOTOFF_HI_SLO,
3670 BFD_RELOC_M32R_GOTOFF_LO,
3671 BFD_RELOC_M32R_GOTPC24,
3672 BFD_RELOC_M32R_GOT16_HI_ULO,
3673 BFD_RELOC_M32R_GOT16_HI_SLO,
3674 BFD_RELOC_M32R_GOT16_LO,
3675 BFD_RELOC_M32R_GOTPC_HI_ULO,
3676 BFD_RELOC_M32R_GOTPC_HI_SLO,
3677 BFD_RELOC_M32R_GOTPC_LO,
3678
3679 /* NDS32 relocs.
3680 This is a 20 bit absolute address. */
3681 BFD_RELOC_NDS32_20,
3682
3683 /* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
3684 BFD_RELOC_NDS32_9_PCREL,
3685
3686 /* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
3687 BFD_RELOC_NDS32_WORD_9_PCREL,
3688
3689 /* This is an 15-bit reloc with the right 1 bit assumed to be 0. */
3690 BFD_RELOC_NDS32_15_PCREL,
3691
3692 /* This is an 17-bit reloc with the right 1 bit assumed to be 0. */
3693 BFD_RELOC_NDS32_17_PCREL,
3694
3695 /* This is a 25-bit reloc with the right 1 bit assumed to be 0. */
3696 BFD_RELOC_NDS32_25_PCREL,
3697
3698 /* This is a 20-bit reloc containing the high 20 bits of an address
3699 used with the lower 12 bits */
3700 BFD_RELOC_NDS32_HI20,
3701
3702 /* This is a 12-bit reloc containing the lower 12 bits of an address
3703 then shift right by 3. This is used with ldi,sdi... */
3704 BFD_RELOC_NDS32_LO12S3,
3705
3706 /* This is a 12-bit reloc containing the lower 12 bits of an address
3707 then shift left by 2. This is used with lwi,swi... */
3708 BFD_RELOC_NDS32_LO12S2,
3709
3710 /* This is a 12-bit reloc containing the lower 12 bits of an address
3711 then shift left by 1. This is used with lhi,shi... */
3712 BFD_RELOC_NDS32_LO12S1,
3713
3714 /* This is a 12-bit reloc containing the lower 12 bits of an address
3715 then shift left by 0. This is used with lbisbi... */
3716 BFD_RELOC_NDS32_LO12S0,
3717
3718 /* This is a 12-bit reloc containing the lower 12 bits of an address
3719 then shift left by 0. This is only used with branch relaxations */
3720 BFD_RELOC_NDS32_LO12S0_ORI,
3721
3722 /* This is a 15-bit reloc containing the small data area 18-bit signed offset
3723 and shift left by 3 for use in ldi, sdi... */
3724 BFD_RELOC_NDS32_SDA15S3,
3725
3726 /* This is a 15-bit reloc containing the small data area 17-bit signed offset
3727 and shift left by 2 for use in lwi, swi... */
3728 BFD_RELOC_NDS32_SDA15S2,
3729
3730 /* This is a 15-bit reloc containing the small data area 16-bit signed offset
3731 and shift left by 1 for use in lhi, shi... */
3732 BFD_RELOC_NDS32_SDA15S1,
3733
3734 /* This is a 15-bit reloc containing the small data area 15-bit signed offset
3735 and shift left by 0 for use in lbi, sbi... */
3736 BFD_RELOC_NDS32_SDA15S0,
3737
3738 /* This is a 16-bit reloc containing the small data area 16-bit signed offset
3739 and shift left by 3 */
3740 BFD_RELOC_NDS32_SDA16S3,
3741
3742 /* This is a 17-bit reloc containing the small data area 17-bit signed offset
3743 and shift left by 2 for use in lwi.gp, swi.gp... */
3744 BFD_RELOC_NDS32_SDA17S2,
3745
3746 /* This is a 18-bit reloc containing the small data area 18-bit signed offset
3747 and shift left by 1 for use in lhi.gp, shi.gp... */
3748 BFD_RELOC_NDS32_SDA18S1,
3749
3750 /* This is a 19-bit reloc containing the small data area 19-bit signed offset
3751 and shift left by 0 for use in lbi.gp, sbi.gp... */
3752 BFD_RELOC_NDS32_SDA19S0,
3753
3754 /* for PIC */
3755 BFD_RELOC_NDS32_GOT20,
3756 BFD_RELOC_NDS32_9_PLTREL,
3757 BFD_RELOC_NDS32_25_PLTREL,
3758 BFD_RELOC_NDS32_COPY,
3759 BFD_RELOC_NDS32_GLOB_DAT,
3760 BFD_RELOC_NDS32_JMP_SLOT,
3761 BFD_RELOC_NDS32_RELATIVE,
3762 BFD_RELOC_NDS32_GOTOFF,
3763 BFD_RELOC_NDS32_GOTOFF_HI20,
3764 BFD_RELOC_NDS32_GOTOFF_LO12,
3765 BFD_RELOC_NDS32_GOTPC20,
3766 BFD_RELOC_NDS32_GOT_HI20,
3767 BFD_RELOC_NDS32_GOT_LO12,
3768 BFD_RELOC_NDS32_GOTPC_HI20,
3769 BFD_RELOC_NDS32_GOTPC_LO12,
3770
3771 /* for relax */
3772 BFD_RELOC_NDS32_INSN16,
3773 BFD_RELOC_NDS32_LABEL,
3774 BFD_RELOC_NDS32_LONGCALL1,
3775 BFD_RELOC_NDS32_LONGCALL2,
3776 BFD_RELOC_NDS32_LONGCALL3,
3777 BFD_RELOC_NDS32_LONGJUMP1,
3778 BFD_RELOC_NDS32_LONGJUMP2,
3779 BFD_RELOC_NDS32_LONGJUMP3,
3780 BFD_RELOC_NDS32_LOADSTORE,
3781 BFD_RELOC_NDS32_9_FIXED,
3782 BFD_RELOC_NDS32_15_FIXED,
3783 BFD_RELOC_NDS32_17_FIXED,
3784 BFD_RELOC_NDS32_25_FIXED,
3785 BFD_RELOC_NDS32_LONGCALL4,
3786 BFD_RELOC_NDS32_LONGCALL5,
3787 BFD_RELOC_NDS32_LONGCALL6,
3788 BFD_RELOC_NDS32_LONGJUMP4,
3789 BFD_RELOC_NDS32_LONGJUMP5,
3790 BFD_RELOC_NDS32_LONGJUMP6,
3791 BFD_RELOC_NDS32_LONGJUMP7,
3792
3793 /* for PIC */
3794 BFD_RELOC_NDS32_PLTREL_HI20,
3795 BFD_RELOC_NDS32_PLTREL_LO12,
3796 BFD_RELOC_NDS32_PLT_GOTREL_HI20,
3797 BFD_RELOC_NDS32_PLT_GOTREL_LO12,
3798
3799 /* for floating point */
3800 BFD_RELOC_NDS32_SDA12S2_DP,
3801 BFD_RELOC_NDS32_SDA12S2_SP,
3802 BFD_RELOC_NDS32_LO12S2_DP,
3803 BFD_RELOC_NDS32_LO12S2_SP,
3804
3805 /* for dwarf2 debug_line. */
3806 BFD_RELOC_NDS32_DWARF2_OP1,
3807 BFD_RELOC_NDS32_DWARF2_OP2,
3808 BFD_RELOC_NDS32_DWARF2_LEB,
3809
3810 /* for eliminate 16-bit instructions */
3811 BFD_RELOC_NDS32_UPDATE_TA,
3812
3813 /* for PIC object relaxation */
3814 BFD_RELOC_NDS32_PLT_GOTREL_LO20,
3815 BFD_RELOC_NDS32_PLT_GOTREL_LO15,
3816 BFD_RELOC_NDS32_PLT_GOTREL_LO19,
3817 BFD_RELOC_NDS32_GOT_LO15,
3818 BFD_RELOC_NDS32_GOT_LO19,
3819 BFD_RELOC_NDS32_GOTOFF_LO15,
3820 BFD_RELOC_NDS32_GOTOFF_LO19,
3821 BFD_RELOC_NDS32_GOT15S2,
3822 BFD_RELOC_NDS32_GOT17S2,
3823
3824 /* NDS32 relocs.
3825 This is a 5 bit absolute address. */
3826 BFD_RELOC_NDS32_5,
3827
3828 /* This is a 10-bit unsigned pc-relative reloc with the right 1 bit assumed to be 0. */
3829 BFD_RELOC_NDS32_10_UPCREL,
3830
3831 /* If fp were omitted, fp can used as another gp. */
3832 BFD_RELOC_NDS32_SDA_FP7U2_RELA,
3833
3834 /* relaxation relative relocation types */
3835 BFD_RELOC_NDS32_RELAX_ENTRY,
3836 BFD_RELOC_NDS32_GOT_SUFF,
3837 BFD_RELOC_NDS32_GOTOFF_SUFF,
3838 BFD_RELOC_NDS32_PLT_GOT_SUFF,
3839 BFD_RELOC_NDS32_MULCALL_SUFF,
3840 BFD_RELOC_NDS32_PTR,
3841 BFD_RELOC_NDS32_PTR_COUNT,
3842 BFD_RELOC_NDS32_PTR_RESOLVED,
3843 BFD_RELOC_NDS32_PLTBLOCK,
3844 BFD_RELOC_NDS32_RELAX_REGION_BEGIN,
3845 BFD_RELOC_NDS32_RELAX_REGION_END,
3846 BFD_RELOC_NDS32_MINUEND,
3847 BFD_RELOC_NDS32_SUBTRAHEND,
3848 BFD_RELOC_NDS32_DIFF8,
3849 BFD_RELOC_NDS32_DIFF16,
3850 BFD_RELOC_NDS32_DIFF32,
3851 BFD_RELOC_NDS32_DIFF_ULEB128,
3852 BFD_RELOC_NDS32_EMPTY,
3853
3854 /* This is a 25 bit absolute address. */
3855 BFD_RELOC_NDS32_25_ABS,
3856
3857 /* For ex9 and ifc using. */
3858 BFD_RELOC_NDS32_DATA,
3859 BFD_RELOC_NDS32_TRAN,
3860 BFD_RELOC_NDS32_17IFC_PCREL,
3861 BFD_RELOC_NDS32_10IFCU_PCREL,
3862
3863 /* For TLS. */
3864 BFD_RELOC_NDS32_TPOFF,
3865 BFD_RELOC_NDS32_GOTTPOFF,
3866 BFD_RELOC_NDS32_TLS_LE_HI20,
3867 BFD_RELOC_NDS32_TLS_LE_LO12,
3868 BFD_RELOC_NDS32_TLS_LE_20,
3869 BFD_RELOC_NDS32_TLS_LE_15S0,
3870 BFD_RELOC_NDS32_TLS_LE_15S1,
3871 BFD_RELOC_NDS32_TLS_LE_15S2,
3872 BFD_RELOC_NDS32_TLS_LE_ADD,
3873 BFD_RELOC_NDS32_TLS_LE_LS,
3874 BFD_RELOC_NDS32_TLS_IE_HI20,
3875 BFD_RELOC_NDS32_TLS_IE_LO12,
3876 BFD_RELOC_NDS32_TLS_IE_LO12S2,
3877 BFD_RELOC_NDS32_TLS_IEGP_HI20,
3878 BFD_RELOC_NDS32_TLS_IEGP_LO12,
3879 BFD_RELOC_NDS32_TLS_IEGP_LO12S2,
3880 BFD_RELOC_NDS32_TLS_IEGP_LW,
3881 BFD_RELOC_NDS32_TLS_DESC,
3882 BFD_RELOC_NDS32_TLS_DESC_HI20,
3883 BFD_RELOC_NDS32_TLS_DESC_LO12,
3884 BFD_RELOC_NDS32_TLS_DESC_20,
3885 BFD_RELOC_NDS32_TLS_DESC_SDA17S2,
3886 BFD_RELOC_NDS32_TLS_DESC_ADD,
3887 BFD_RELOC_NDS32_TLS_DESC_FUNC,
3888 BFD_RELOC_NDS32_TLS_DESC_CALL,
3889 BFD_RELOC_NDS32_TLS_DESC_MEM,
3890 BFD_RELOC_NDS32_REMOVE,
3891 BFD_RELOC_NDS32_GROUP,
3892
3893 /* For floating load store relaxation. */
3894 BFD_RELOC_NDS32_LSI,
3895
3896 /* This is a 9-bit reloc */
3897 BFD_RELOC_V850_9_PCREL,
3898
3899 /* This is a 22-bit reloc */
3900 BFD_RELOC_V850_22_PCREL,
3901
3902 /* This is a 16 bit offset from the short data area pointer. */
3903 BFD_RELOC_V850_SDA_16_16_OFFSET,
3904
3905 /* This is a 16 bit offset (of which only 15 bits are used) from the
3906 short data area pointer. */
3907 BFD_RELOC_V850_SDA_15_16_OFFSET,
3908
3909 /* This is a 16 bit offset from the zero data area pointer. */
3910 BFD_RELOC_V850_ZDA_16_16_OFFSET,
3911
3912 /* This is a 16 bit offset (of which only 15 bits are used) from the
3913 zero data area pointer. */
3914 BFD_RELOC_V850_ZDA_15_16_OFFSET,
3915
3916 /* This is an 8 bit offset (of which only 6 bits are used) from the
3917 tiny data area pointer. */
3918 BFD_RELOC_V850_TDA_6_8_OFFSET,
3919
3920 /* This is an 8bit offset (of which only 7 bits are used) from the tiny
3921 data area pointer. */
3922 BFD_RELOC_V850_TDA_7_8_OFFSET,
3923
3924 /* This is a 7 bit offset from the tiny data area pointer. */
3925 BFD_RELOC_V850_TDA_7_7_OFFSET,
3926
3927 /* This is a 16 bit offset from the tiny data area pointer. */
3928 BFD_RELOC_V850_TDA_16_16_OFFSET,
3929
3930 /* This is a 5 bit offset (of which only 4 bits are used) from the tiny
3931 data area pointer. */
3932 BFD_RELOC_V850_TDA_4_5_OFFSET,
3933
3934 /* This is a 4 bit offset from the tiny data area pointer. */
3935 BFD_RELOC_V850_TDA_4_4_OFFSET,
3936
3937 /* This is a 16 bit offset from the short data area pointer, with the
3938 bits placed non-contiguously in the instruction. */
3939 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET,
3940
3941 /* This is a 16 bit offset from the zero data area pointer, with the
3942 bits placed non-contiguously in the instruction. */
3943 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET,
3944
3945 /* This is a 6 bit offset from the call table base pointer. */
3946 BFD_RELOC_V850_CALLT_6_7_OFFSET,
3947
3948 /* This is a 16 bit offset from the call table base pointer. */
3949 BFD_RELOC_V850_CALLT_16_16_OFFSET,
3950
3951 /* Used for relaxing indirect function calls. */
3952 BFD_RELOC_V850_LONGCALL,
3953
3954 /* Used for relaxing indirect jumps. */
3955 BFD_RELOC_V850_LONGJUMP,
3956
3957 /* Used to maintain alignment whilst relaxing. */
3958 BFD_RELOC_V850_ALIGN,
3959
3960 /* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu
3961 instructions. */
3962 BFD_RELOC_V850_LO16_SPLIT_OFFSET,
3963
3964 /* This is a 16-bit reloc. */
3965 BFD_RELOC_V850_16_PCREL,
3966
3967 /* This is a 17-bit reloc. */
3968 BFD_RELOC_V850_17_PCREL,
3969
3970 /* This is a 23-bit reloc. */
3971 BFD_RELOC_V850_23,
3972
3973 /* This is a 32-bit reloc. */
3974 BFD_RELOC_V850_32_PCREL,
3975
3976 /* This is a 32-bit reloc. */
3977 BFD_RELOC_V850_32_ABS,
3978
3979 /* This is a 16-bit reloc. */
3980 BFD_RELOC_V850_16_SPLIT_OFFSET,
3981
3982 /* This is a 16-bit reloc. */
3983 BFD_RELOC_V850_16_S1,
3984
3985 /* Low 16 bits. 16 bit shifted by 1. */
3986 BFD_RELOC_V850_LO16_S1,
3987
3988 /* This is a 16 bit offset from the call table base pointer. */
3989 BFD_RELOC_V850_CALLT_15_16_OFFSET,
3990
3991 /* DSO relocations. */
3992 BFD_RELOC_V850_32_GOTPCREL,
3993
3994 /* DSO relocations. */
3995 BFD_RELOC_V850_16_GOT,
3996
3997 /* DSO relocations. */
3998 BFD_RELOC_V850_32_GOT,
3999
4000 /* DSO relocations. */
4001 BFD_RELOC_V850_22_PLT_PCREL,
4002
4003 /* DSO relocations. */
4004 BFD_RELOC_V850_32_PLT_PCREL,
4005
4006 /* DSO relocations. */
4007 BFD_RELOC_V850_COPY,
4008
4009 /* DSO relocations. */
4010 BFD_RELOC_V850_GLOB_DAT,
4011
4012 /* DSO relocations. */
4013 BFD_RELOC_V850_JMP_SLOT,
4014
4015 /* DSO relocations. */
4016 BFD_RELOC_V850_RELATIVE,
4017
4018 /* DSO relocations. */
4019 BFD_RELOC_V850_16_GOTOFF,
4020
4021 /* DSO relocations. */
4022 BFD_RELOC_V850_32_GOTOFF,
4023
4024 /* start code. */
4025 BFD_RELOC_V850_CODE,
4026
4027 /* start data in text. */
4028 BFD_RELOC_V850_DATA,
4029
4030 /* This is a 8bit DP reloc for the tms320c30, where the most
4031 significant 8 bits of a 24 bit word are placed into the least
4032 significant 8 bits of the opcode. */
4033 BFD_RELOC_TIC30_LDP,
4034
4035 /* This is a 7bit reloc for the tms320c54x, where the least
4036 significant 7 bits of a 16 bit word are placed into the least
4037 significant 7 bits of the opcode. */
4038 BFD_RELOC_TIC54X_PARTLS7,
4039
4040 /* This is a 9bit DP reloc for the tms320c54x, where the most
4041 significant 9 bits of a 16 bit word are placed into the least
4042 significant 9 bits of the opcode. */
4043 BFD_RELOC_TIC54X_PARTMS9,
4044
4045 /* This is an extended address 23-bit reloc for the tms320c54x. */
4046 BFD_RELOC_TIC54X_23,
4047
4048 /* This is a 16-bit reloc for the tms320c54x, where the least
4049 significant 16 bits of a 23-bit extended address are placed into
4050 the opcode. */
4051 BFD_RELOC_TIC54X_16_OF_23,
4052
4053 /* This is a reloc for the tms320c54x, where the most
4054 significant 7 bits of a 23-bit extended address are placed into
4055 the opcode. */
4056 BFD_RELOC_TIC54X_MS7_OF_23,
4057
4058 /* TMS320C6000 relocations. */
4059 BFD_RELOC_C6000_PCR_S21,
4060 BFD_RELOC_C6000_PCR_S12,
4061 BFD_RELOC_C6000_PCR_S10,
4062 BFD_RELOC_C6000_PCR_S7,
4063 BFD_RELOC_C6000_ABS_S16,
4064 BFD_RELOC_C6000_ABS_L16,
4065 BFD_RELOC_C6000_ABS_H16,
4066 BFD_RELOC_C6000_SBR_U15_B,
4067 BFD_RELOC_C6000_SBR_U15_H,
4068 BFD_RELOC_C6000_SBR_U15_W,
4069 BFD_RELOC_C6000_SBR_S16,
4070 BFD_RELOC_C6000_SBR_L16_B,
4071 BFD_RELOC_C6000_SBR_L16_H,
4072 BFD_RELOC_C6000_SBR_L16_W,
4073 BFD_RELOC_C6000_SBR_H16_B,
4074 BFD_RELOC_C6000_SBR_H16_H,
4075 BFD_RELOC_C6000_SBR_H16_W,
4076 BFD_RELOC_C6000_SBR_GOT_U15_W,
4077 BFD_RELOC_C6000_SBR_GOT_L16_W,
4078 BFD_RELOC_C6000_SBR_GOT_H16_W,
4079 BFD_RELOC_C6000_DSBT_INDEX,
4080 BFD_RELOC_C6000_PREL31,
4081 BFD_RELOC_C6000_COPY,
4082 BFD_RELOC_C6000_JUMP_SLOT,
4083 BFD_RELOC_C6000_EHTYPE,
4084 BFD_RELOC_C6000_PCR_H16,
4085 BFD_RELOC_C6000_PCR_L16,
4086 BFD_RELOC_C6000_ALIGN,
4087 BFD_RELOC_C6000_FPHEAD,
4088 BFD_RELOC_C6000_NOCMP,
4089
4090 /* This is a 48 bit reloc for the FR30 that stores 32 bits. */
4091 BFD_RELOC_FR30_48,
4092
4093 /* This is a 32 bit reloc for the FR30 that stores 20 bits split up into
4094 two sections. */
4095 BFD_RELOC_FR30_20,
4096
4097 /* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in
4098 4 bits. */
4099 BFD_RELOC_FR30_6_IN_4,
4100
4101 /* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset
4102 into 8 bits. */
4103 BFD_RELOC_FR30_8_IN_8,
4104
4105 /* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset
4106 into 8 bits. */
4107 BFD_RELOC_FR30_9_IN_8,
4108
4109 /* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset
4110 into 8 bits. */
4111 BFD_RELOC_FR30_10_IN_8,
4112
4113 /* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative
4114 short offset into 8 bits. */
4115 BFD_RELOC_FR30_9_PCREL,
4116
4117 /* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative
4118 short offset into 11 bits. */
4119 BFD_RELOC_FR30_12_PCREL,
4120
4121 /* Motorola Mcore relocations. */
4122 BFD_RELOC_MCORE_PCREL_IMM8BY4,
4123 BFD_RELOC_MCORE_PCREL_IMM11BY2,
4124 BFD_RELOC_MCORE_PCREL_IMM4BY2,
4125 BFD_RELOC_MCORE_PCREL_32,
4126 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2,
4127 BFD_RELOC_MCORE_RVA,
4128
4129 /* Toshiba Media Processor Relocations. */
4130 BFD_RELOC_MEP_8,
4131 BFD_RELOC_MEP_16,
4132 BFD_RELOC_MEP_32,
4133 BFD_RELOC_MEP_PCREL8A2,
4134 BFD_RELOC_MEP_PCREL12A2,
4135 BFD_RELOC_MEP_PCREL17A2,
4136 BFD_RELOC_MEP_PCREL24A2,
4137 BFD_RELOC_MEP_PCABS24A2,
4138 BFD_RELOC_MEP_LOW16,
4139 BFD_RELOC_MEP_HI16U,
4140 BFD_RELOC_MEP_HI16S,
4141 BFD_RELOC_MEP_GPREL,
4142 BFD_RELOC_MEP_TPREL,
4143 BFD_RELOC_MEP_TPREL7,
4144 BFD_RELOC_MEP_TPREL7A2,
4145 BFD_RELOC_MEP_TPREL7A4,
4146 BFD_RELOC_MEP_UIMM24,
4147 BFD_RELOC_MEP_ADDR24A4,
4148 BFD_RELOC_MEP_GNU_VTINHERIT,
4149 BFD_RELOC_MEP_GNU_VTENTRY,
4150
4151
4152 /* Imagination Technologies Meta relocations. */
4153 BFD_RELOC_METAG_HIADDR16,
4154 BFD_RELOC_METAG_LOADDR16,
4155 BFD_RELOC_METAG_RELBRANCH,
4156 BFD_RELOC_METAG_GETSETOFF,
4157 BFD_RELOC_METAG_HIOG,
4158 BFD_RELOC_METAG_LOOG,
4159 BFD_RELOC_METAG_REL8,
4160 BFD_RELOC_METAG_REL16,
4161 BFD_RELOC_METAG_HI16_GOTOFF,
4162 BFD_RELOC_METAG_LO16_GOTOFF,
4163 BFD_RELOC_METAG_GETSET_GOTOFF,
4164 BFD_RELOC_METAG_GETSET_GOT,
4165 BFD_RELOC_METAG_HI16_GOTPC,
4166 BFD_RELOC_METAG_LO16_GOTPC,
4167 BFD_RELOC_METAG_HI16_PLT,
4168 BFD_RELOC_METAG_LO16_PLT,
4169 BFD_RELOC_METAG_RELBRANCH_PLT,
4170 BFD_RELOC_METAG_GOTOFF,
4171 BFD_RELOC_METAG_PLT,
4172 BFD_RELOC_METAG_COPY,
4173 BFD_RELOC_METAG_JMP_SLOT,
4174 BFD_RELOC_METAG_RELATIVE,
4175 BFD_RELOC_METAG_GLOB_DAT,
4176 BFD_RELOC_METAG_TLS_GD,
4177 BFD_RELOC_METAG_TLS_LDM,
4178 BFD_RELOC_METAG_TLS_LDO_HI16,
4179 BFD_RELOC_METAG_TLS_LDO_LO16,
4180 BFD_RELOC_METAG_TLS_LDO,
4181 BFD_RELOC_METAG_TLS_IE,
4182 BFD_RELOC_METAG_TLS_IENONPIC,
4183 BFD_RELOC_METAG_TLS_IENONPIC_HI16,
4184 BFD_RELOC_METAG_TLS_IENONPIC_LO16,
4185 BFD_RELOC_METAG_TLS_TPOFF,
4186 BFD_RELOC_METAG_TLS_DTPMOD,
4187 BFD_RELOC_METAG_TLS_DTPOFF,
4188 BFD_RELOC_METAG_TLS_LE,
4189 BFD_RELOC_METAG_TLS_LE_HI16,
4190 BFD_RELOC_METAG_TLS_LE_LO16,
4191
4192 /* These are relocations for the GETA instruction. */
4193 BFD_RELOC_MMIX_GETA,
4194 BFD_RELOC_MMIX_GETA_1,
4195 BFD_RELOC_MMIX_GETA_2,
4196 BFD_RELOC_MMIX_GETA_3,
4197
4198 /* These are relocations for a conditional branch instruction. */
4199 BFD_RELOC_MMIX_CBRANCH,
4200 BFD_RELOC_MMIX_CBRANCH_J,
4201 BFD_RELOC_MMIX_CBRANCH_1,
4202 BFD_RELOC_MMIX_CBRANCH_2,
4203 BFD_RELOC_MMIX_CBRANCH_3,
4204
4205 /* These are relocations for the PUSHJ instruction. */
4206 BFD_RELOC_MMIX_PUSHJ,
4207 BFD_RELOC_MMIX_PUSHJ_1,
4208 BFD_RELOC_MMIX_PUSHJ_2,
4209 BFD_RELOC_MMIX_PUSHJ_3,
4210 BFD_RELOC_MMIX_PUSHJ_STUBBABLE,
4211
4212 /* These are relocations for the JMP instruction. */
4213 BFD_RELOC_MMIX_JMP,
4214 BFD_RELOC_MMIX_JMP_1,
4215 BFD_RELOC_MMIX_JMP_2,
4216 BFD_RELOC_MMIX_JMP_3,
4217
4218 /* This is a relocation for a relative address as in a GETA instruction or
4219 a branch. */
4220 BFD_RELOC_MMIX_ADDR19,
4221
4222 /* This is a relocation for a relative address as in a JMP instruction. */
4223 BFD_RELOC_MMIX_ADDR27,
4224
4225 /* This is a relocation for an instruction field that may be a general
4226 register or a value 0..255. */
4227 BFD_RELOC_MMIX_REG_OR_BYTE,
4228
4229 /* This is a relocation for an instruction field that may be a general
4230 register. */
4231 BFD_RELOC_MMIX_REG,
4232
4233 /* This is a relocation for two instruction fields holding a register and
4234 an offset, the equivalent of the relocation. */
4235 BFD_RELOC_MMIX_BASE_PLUS_OFFSET,
4236
4237 /* This relocation is an assertion that the expression is not allocated as
4238 a global register. It does not modify contents. */
4239 BFD_RELOC_MMIX_LOCAL,
4240
4241 /* This is a 16 bit reloc for the AVR that stores 8 bit pc relative
4242 short offset into 7 bits. */
4243 BFD_RELOC_AVR_7_PCREL,
4244
4245 /* This is a 16 bit reloc for the AVR that stores 13 bit pc relative
4246 short offset into 12 bits. */
4247 BFD_RELOC_AVR_13_PCREL,
4248
4249 /* This is a 16 bit reloc for the AVR that stores 17 bit value (usually
4250 program memory address) into 16 bits. */
4251 BFD_RELOC_AVR_16_PM,
4252
4253 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4254 data memory address) into 8 bit immediate value of LDI insn. */
4255 BFD_RELOC_AVR_LO8_LDI,
4256
4257 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4258 of data memory address) into 8 bit immediate value of LDI insn. */
4259 BFD_RELOC_AVR_HI8_LDI,
4260
4261 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4262 of program memory address) into 8 bit immediate value of LDI insn. */
4263 BFD_RELOC_AVR_HH8_LDI,
4264
4265 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4266 of 32 bit value) into 8 bit immediate value of LDI insn. */
4267 BFD_RELOC_AVR_MS8_LDI,
4268
4269 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4270 (usually data memory address) into 8 bit immediate value of SUBI insn. */
4271 BFD_RELOC_AVR_LO8_LDI_NEG,
4272
4273 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4274 (high 8 bit of data memory address) into 8 bit immediate value of
4275 SUBI insn. */
4276 BFD_RELOC_AVR_HI8_LDI_NEG,
4277
4278 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4279 (most high 8 bit of program memory address) into 8 bit immediate value
4280 of LDI or SUBI insn. */
4281 BFD_RELOC_AVR_HH8_LDI_NEG,
4282
4283 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb
4284 of 32 bit value) into 8 bit immediate value of LDI insn. */
4285 BFD_RELOC_AVR_MS8_LDI_NEG,
4286
4287 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4288 command address) into 8 bit immediate value of LDI insn. */
4289 BFD_RELOC_AVR_LO8_LDI_PM,
4290
4291 /* This is a 16 bit reloc for the AVR that stores 8 bit value
4292 (command address) into 8 bit immediate value of LDI insn. If the address
4293 is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4294 in the lower 128k. */
4295 BFD_RELOC_AVR_LO8_LDI_GS,
4296
4297 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4298 of command address) into 8 bit immediate value of LDI insn. */
4299 BFD_RELOC_AVR_HI8_LDI_PM,
4300
4301 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4302 of command address) into 8 bit immediate value of LDI insn. If the address
4303 is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4304 below 128k. */
4305 BFD_RELOC_AVR_HI8_LDI_GS,
4306
4307 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4308 of command address) into 8 bit immediate value of LDI insn. */
4309 BFD_RELOC_AVR_HH8_LDI_PM,
4310
4311 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4312 (usually command address) into 8 bit immediate value of SUBI insn. */
4313 BFD_RELOC_AVR_LO8_LDI_PM_NEG,
4314
4315 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4316 (high 8 bit of 16 bit command address) into 8 bit immediate value
4317 of SUBI insn. */
4318 BFD_RELOC_AVR_HI8_LDI_PM_NEG,
4319
4320 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4321 (high 6 bit of 22 bit command address) into 8 bit immediate
4322 value of SUBI insn. */
4323 BFD_RELOC_AVR_HH8_LDI_PM_NEG,
4324
4325 /* This is a 32 bit reloc for the AVR that stores 23 bit value
4326 into 22 bits. */
4327 BFD_RELOC_AVR_CALL,
4328
4329 /* This is a 16 bit reloc for the AVR that stores all needed bits
4330 for absolute addressing with ldi with overflow check to linktime */
4331 BFD_RELOC_AVR_LDI,
4332
4333 /* This is a 6 bit reloc for the AVR that stores offset for ldd/std
4334 instructions */
4335 BFD_RELOC_AVR_6,
4336
4337 /* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw
4338 instructions */
4339 BFD_RELOC_AVR_6_ADIW,
4340
4341 /* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol
4342 in .byte lo8(symbol) */
4343 BFD_RELOC_AVR_8_LO,
4344
4345 /* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol
4346 in .byte hi8(symbol) */
4347 BFD_RELOC_AVR_8_HI,
4348
4349 /* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol
4350 in .byte hlo8(symbol) */
4351 BFD_RELOC_AVR_8_HLO,
4352
4353 /* AVR relocations to mark the difference of two local symbols.
4354 These are only needed to support linker relaxation and can be ignored
4355 when not relaxing. The field is set to the value of the difference
4356 assuming no relaxation. The relocation encodes the position of the
4357 second symbol so the linker can determine whether to adjust the field
4358 value. */
4359 BFD_RELOC_AVR_DIFF8,
4360 BFD_RELOC_AVR_DIFF16,
4361 BFD_RELOC_AVR_DIFF32,
4362
4363 /* This is a 7 bit reloc for the AVR that stores SRAM address for 16bit
4364 lds and sts instructions supported only tiny core. */
4365 BFD_RELOC_AVR_LDS_STS_16,
4366
4367 /* This is a 6 bit reloc for the AVR that stores an I/O register
4368 number for the IN and OUT instructions */
4369 BFD_RELOC_AVR_PORT6,
4370
4371 /* This is a 5 bit reloc for the AVR that stores an I/O register
4372 number for the SBIC, SBIS, SBI and CBI instructions */
4373 BFD_RELOC_AVR_PORT5,
4374
4375 /* RISC-V relocations. */
4376 BFD_RELOC_RISCV_HI20,
4377 BFD_RELOC_RISCV_PCREL_HI20,
4378 BFD_RELOC_RISCV_PCREL_LO12_I,
4379 BFD_RELOC_RISCV_PCREL_LO12_S,
4380 BFD_RELOC_RISCV_LO12_I,
4381 BFD_RELOC_RISCV_LO12_S,
4382 BFD_RELOC_RISCV_GPREL12_I,
4383 BFD_RELOC_RISCV_GPREL12_S,
4384 BFD_RELOC_RISCV_TPREL_HI20,
4385 BFD_RELOC_RISCV_TPREL_LO12_I,
4386 BFD_RELOC_RISCV_TPREL_LO12_S,
4387 BFD_RELOC_RISCV_TPREL_ADD,
4388 BFD_RELOC_RISCV_CALL,
4389 BFD_RELOC_RISCV_CALL_PLT,
4390 BFD_RELOC_RISCV_ADD8,
4391 BFD_RELOC_RISCV_ADD16,
4392 BFD_RELOC_RISCV_ADD32,
4393 BFD_RELOC_RISCV_ADD64,
4394 BFD_RELOC_RISCV_SUB8,
4395 BFD_RELOC_RISCV_SUB16,
4396 BFD_RELOC_RISCV_SUB32,
4397 BFD_RELOC_RISCV_SUB64,
4398 BFD_RELOC_RISCV_GOT_HI20,
4399 BFD_RELOC_RISCV_TLS_GOT_HI20,
4400 BFD_RELOC_RISCV_TLS_GD_HI20,
4401 BFD_RELOC_RISCV_JMP,
4402 BFD_RELOC_RISCV_TLS_DTPMOD32,
4403 BFD_RELOC_RISCV_TLS_DTPREL32,
4404 BFD_RELOC_RISCV_TLS_DTPMOD64,
4405 BFD_RELOC_RISCV_TLS_DTPREL64,
4406 BFD_RELOC_RISCV_TLS_TPREL32,
4407 BFD_RELOC_RISCV_TLS_TPREL64,
4408 BFD_RELOC_RISCV_ALIGN,
4409 BFD_RELOC_RISCV_RVC_BRANCH,
4410 BFD_RELOC_RISCV_RVC_JUMP,
4411 BFD_RELOC_RISCV_RVC_LUI,
4412 BFD_RELOC_RISCV_GPREL_I,
4413 BFD_RELOC_RISCV_GPREL_S,
4414 BFD_RELOC_RISCV_TPREL_I,
4415 BFD_RELOC_RISCV_TPREL_S,
4416 BFD_RELOC_RISCV_RELAX,
4417 BFD_RELOC_RISCV_CFA,
4418 BFD_RELOC_RISCV_SUB6,
4419 BFD_RELOC_RISCV_SET6,
4420 BFD_RELOC_RISCV_SET8,
4421 BFD_RELOC_RISCV_SET16,
4422 BFD_RELOC_RISCV_SET32,
4423 BFD_RELOC_RISCV_32_PCREL,
4424
4425 /* Renesas RL78 Relocations. */
4426 BFD_RELOC_RL78_NEG8,
4427 BFD_RELOC_RL78_NEG16,
4428 BFD_RELOC_RL78_NEG24,
4429 BFD_RELOC_RL78_NEG32,
4430 BFD_RELOC_RL78_16_OP,
4431 BFD_RELOC_RL78_24_OP,
4432 BFD_RELOC_RL78_32_OP,
4433 BFD_RELOC_RL78_8U,
4434 BFD_RELOC_RL78_16U,
4435 BFD_RELOC_RL78_24U,
4436 BFD_RELOC_RL78_DIR3U_PCREL,
4437 BFD_RELOC_RL78_DIFF,
4438 BFD_RELOC_RL78_GPRELB,
4439 BFD_RELOC_RL78_GPRELW,
4440 BFD_RELOC_RL78_GPRELL,
4441 BFD_RELOC_RL78_SYM,
4442 BFD_RELOC_RL78_OP_SUBTRACT,
4443 BFD_RELOC_RL78_OP_NEG,
4444 BFD_RELOC_RL78_OP_AND,
4445 BFD_RELOC_RL78_OP_SHRA,
4446 BFD_RELOC_RL78_ABS8,
4447 BFD_RELOC_RL78_ABS16,
4448 BFD_RELOC_RL78_ABS16_REV,
4449 BFD_RELOC_RL78_ABS32,
4450 BFD_RELOC_RL78_ABS32_REV,
4451 BFD_RELOC_RL78_ABS16U,
4452 BFD_RELOC_RL78_ABS16UW,
4453 BFD_RELOC_RL78_ABS16UL,
4454 BFD_RELOC_RL78_RELAX,
4455 BFD_RELOC_RL78_HI16,
4456 BFD_RELOC_RL78_HI8,
4457 BFD_RELOC_RL78_LO16,
4458 BFD_RELOC_RL78_CODE,
4459 BFD_RELOC_RL78_SADDR,
4460
4461 /* Renesas RX Relocations. */
4462 BFD_RELOC_RX_NEG8,
4463 BFD_RELOC_RX_NEG16,
4464 BFD_RELOC_RX_NEG24,
4465 BFD_RELOC_RX_NEG32,
4466 BFD_RELOC_RX_16_OP,
4467 BFD_RELOC_RX_24_OP,
4468 BFD_RELOC_RX_32_OP,
4469 BFD_RELOC_RX_8U,
4470 BFD_RELOC_RX_16U,
4471 BFD_RELOC_RX_24U,
4472 BFD_RELOC_RX_DIR3U_PCREL,
4473 BFD_RELOC_RX_DIFF,
4474 BFD_RELOC_RX_GPRELB,
4475 BFD_RELOC_RX_GPRELW,
4476 BFD_RELOC_RX_GPRELL,
4477 BFD_RELOC_RX_SYM,
4478 BFD_RELOC_RX_OP_SUBTRACT,
4479 BFD_RELOC_RX_OP_NEG,
4480 BFD_RELOC_RX_ABS8,
4481 BFD_RELOC_RX_ABS16,
4482 BFD_RELOC_RX_ABS16_REV,
4483 BFD_RELOC_RX_ABS32,
4484 BFD_RELOC_RX_ABS32_REV,
4485 BFD_RELOC_RX_ABS16U,
4486 BFD_RELOC_RX_ABS16UW,
4487 BFD_RELOC_RX_ABS16UL,
4488 BFD_RELOC_RX_RELAX,
4489
4490 /* Direct 12 bit. */
4491 BFD_RELOC_390_12,
4492
4493 /* 12 bit GOT offset. */
4494 BFD_RELOC_390_GOT12,
4495
4496 /* 32 bit PC relative PLT address. */
4497 BFD_RELOC_390_PLT32,
4498
4499 /* Copy symbol at runtime. */
4500 BFD_RELOC_390_COPY,
4501
4502 /* Create GOT entry. */
4503 BFD_RELOC_390_GLOB_DAT,
4504
4505 /* Create PLT entry. */
4506 BFD_RELOC_390_JMP_SLOT,
4507
4508 /* Adjust by program base. */
4509 BFD_RELOC_390_RELATIVE,
4510
4511 /* 32 bit PC relative offset to GOT. */
4512 BFD_RELOC_390_GOTPC,
4513
4514 /* 16 bit GOT offset. */
4515 BFD_RELOC_390_GOT16,
4516
4517 /* PC relative 12 bit shifted by 1. */
4518 BFD_RELOC_390_PC12DBL,
4519
4520 /* 12 bit PC rel. PLT shifted by 1. */
4521 BFD_RELOC_390_PLT12DBL,
4522
4523 /* PC relative 16 bit shifted by 1. */
4524 BFD_RELOC_390_PC16DBL,
4525
4526 /* 16 bit PC rel. PLT shifted by 1. */
4527 BFD_RELOC_390_PLT16DBL,
4528
4529 /* PC relative 24 bit shifted by 1. */
4530 BFD_RELOC_390_PC24DBL,
4531
4532 /* 24 bit PC rel. PLT shifted by 1. */
4533 BFD_RELOC_390_PLT24DBL,
4534
4535 /* PC relative 32 bit shifted by 1. */
4536 BFD_RELOC_390_PC32DBL,
4537
4538 /* 32 bit PC rel. PLT shifted by 1. */
4539 BFD_RELOC_390_PLT32DBL,
4540
4541 /* 32 bit PC rel. GOT shifted by 1. */
4542 BFD_RELOC_390_GOTPCDBL,
4543
4544 /* 64 bit GOT offset. */
4545 BFD_RELOC_390_GOT64,
4546
4547 /* 64 bit PC relative PLT address. */
4548 BFD_RELOC_390_PLT64,
4549
4550 /* 32 bit rel. offset to GOT entry. */
4551 BFD_RELOC_390_GOTENT,
4552
4553 /* 64 bit offset to GOT. */
4554 BFD_RELOC_390_GOTOFF64,
4555
4556 /* 12-bit offset to symbol-entry within GOT, with PLT handling. */
4557 BFD_RELOC_390_GOTPLT12,
4558
4559 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */
4560 BFD_RELOC_390_GOTPLT16,
4561
4562 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */
4563 BFD_RELOC_390_GOTPLT32,
4564
4565 /* 64-bit offset to symbol-entry within GOT, with PLT handling. */
4566 BFD_RELOC_390_GOTPLT64,
4567
4568 /* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */
4569 BFD_RELOC_390_GOTPLTENT,
4570
4571 /* 16-bit rel. offset from the GOT to a PLT entry. */
4572 BFD_RELOC_390_PLTOFF16,
4573
4574 /* 32-bit rel. offset from the GOT to a PLT entry. */
4575 BFD_RELOC_390_PLTOFF32,
4576
4577 /* 64-bit rel. offset from the GOT to a PLT entry. */
4578 BFD_RELOC_390_PLTOFF64,
4579
4580 /* s390 tls relocations. */
4581 BFD_RELOC_390_TLS_LOAD,
4582 BFD_RELOC_390_TLS_GDCALL,
4583 BFD_RELOC_390_TLS_LDCALL,
4584 BFD_RELOC_390_TLS_GD32,
4585 BFD_RELOC_390_TLS_GD64,
4586 BFD_RELOC_390_TLS_GOTIE12,
4587 BFD_RELOC_390_TLS_GOTIE32,
4588 BFD_RELOC_390_TLS_GOTIE64,
4589 BFD_RELOC_390_TLS_LDM32,
4590 BFD_RELOC_390_TLS_LDM64,
4591 BFD_RELOC_390_TLS_IE32,
4592 BFD_RELOC_390_TLS_IE64,
4593 BFD_RELOC_390_TLS_IEENT,
4594 BFD_RELOC_390_TLS_LE32,
4595 BFD_RELOC_390_TLS_LE64,
4596 BFD_RELOC_390_TLS_LDO32,
4597 BFD_RELOC_390_TLS_LDO64,
4598 BFD_RELOC_390_TLS_DTPMOD,
4599 BFD_RELOC_390_TLS_DTPOFF,
4600 BFD_RELOC_390_TLS_TPOFF,
4601
4602 /* Long displacement extension. */
4603 BFD_RELOC_390_20,
4604 BFD_RELOC_390_GOT20,
4605 BFD_RELOC_390_GOTPLT20,
4606 BFD_RELOC_390_TLS_GOTIE20,
4607
4608 /* STT_GNU_IFUNC relocation. */
4609 BFD_RELOC_390_IRELATIVE,
4610
4611 /* Score relocations
4612 Low 16 bit for load/store */
4613 BFD_RELOC_SCORE_GPREL15,
4614
4615 /* This is a 24-bit reloc with the right 1 bit assumed to be 0 */
4616 BFD_RELOC_SCORE_DUMMY2,
4617 BFD_RELOC_SCORE_JMP,
4618
4619 /* This is a 19-bit reloc with the right 1 bit assumed to be 0 */
4620 BFD_RELOC_SCORE_BRANCH,
4621
4622 /* This is a 32-bit reloc for 48-bit instructions. */
4623 BFD_RELOC_SCORE_IMM30,
4624
4625 /* This is a 32-bit reloc for 48-bit instructions. */
4626 BFD_RELOC_SCORE_IMM32,
4627
4628 /* This is a 11-bit reloc with the right 1 bit assumed to be 0 */
4629 BFD_RELOC_SCORE16_JMP,
4630
4631 /* This is a 8-bit reloc with the right 1 bit assumed to be 0 */
4632 BFD_RELOC_SCORE16_BRANCH,
4633
4634 /* This is a 9-bit reloc with the right 1 bit assumed to be 0 */
4635 BFD_RELOC_SCORE_BCMP,
4636
4637 /* Undocumented Score relocs */
4638 BFD_RELOC_SCORE_GOT15,
4639 BFD_RELOC_SCORE_GOT_LO16,
4640 BFD_RELOC_SCORE_CALL15,
4641 BFD_RELOC_SCORE_DUMMY_HI16,
4642
4643 /* Scenix IP2K - 9-bit register number / data address */
4644 BFD_RELOC_IP2K_FR9,
4645
4646 /* Scenix IP2K - 4-bit register/data bank number */
4647 BFD_RELOC_IP2K_BANK,
4648
4649 /* Scenix IP2K - low 13 bits of instruction word address */
4650 BFD_RELOC_IP2K_ADDR16CJP,
4651
4652 /* Scenix IP2K - high 3 bits of instruction word address */
4653 BFD_RELOC_IP2K_PAGE3,
4654
4655 /* Scenix IP2K - ext/low/high 8 bits of data address */
4656 BFD_RELOC_IP2K_LO8DATA,
4657 BFD_RELOC_IP2K_HI8DATA,
4658 BFD_RELOC_IP2K_EX8DATA,
4659
4660 /* Scenix IP2K - low/high 8 bits of instruction word address */
4661 BFD_RELOC_IP2K_LO8INSN,
4662 BFD_RELOC_IP2K_HI8INSN,
4663
4664 /* Scenix IP2K - even/odd PC modifier to modify snb pcl.0 */
4665 BFD_RELOC_IP2K_PC_SKIP,
4666
4667 /* Scenix IP2K - 16 bit word address in text section. */
4668 BFD_RELOC_IP2K_TEXT,
4669
4670 /* Scenix IP2K - 7-bit sp or dp offset */
4671 BFD_RELOC_IP2K_FR_OFFSET,
4672
4673 /* Scenix VPE4K coprocessor - data/insn-space addressing */
4674 BFD_RELOC_VPE4KMATH_DATA,
4675 BFD_RELOC_VPE4KMATH_INSN,
4676
4677 /* These two relocations are used by the linker to determine which of
4678 the entries in a C++ virtual function table are actually used. When
4679 the --gc-sections option is given, the linker will zero out the entries
4680 that are not used, so that the code for those functions need not be
4681 included in the output.
4682
4683 VTABLE_INHERIT is a zero-space relocation used to describe to the
4684 linker the inheritance tree of a C++ virtual function table. The
4685 relocation's symbol should be the parent class' vtable, and the
4686 relocation should be located at the child vtable.
4687
4688 VTABLE_ENTRY is a zero-space relocation that describes the use of a
4689 virtual function table entry. The reloc's symbol should refer to the
4690 table of the class mentioned in the code. Off of that base, an offset
4691 describes the entry that is being used. For Rela hosts, this offset
4692 is stored in the reloc's addend. For Rel hosts, we are forced to put
4693 this offset in the reloc's section offset. */
4694 BFD_RELOC_VTABLE_INHERIT,
4695 BFD_RELOC_VTABLE_ENTRY,
4696
4697 /* Intel IA64 Relocations. */
4698 BFD_RELOC_IA64_IMM14,
4699 BFD_RELOC_IA64_IMM22,
4700 BFD_RELOC_IA64_IMM64,
4701 BFD_RELOC_IA64_DIR32MSB,
4702 BFD_RELOC_IA64_DIR32LSB,
4703 BFD_RELOC_IA64_DIR64MSB,
4704 BFD_RELOC_IA64_DIR64LSB,
4705 BFD_RELOC_IA64_GPREL22,
4706 BFD_RELOC_IA64_GPREL64I,
4707 BFD_RELOC_IA64_GPREL32MSB,
4708 BFD_RELOC_IA64_GPREL32LSB,
4709 BFD_RELOC_IA64_GPREL64MSB,
4710 BFD_RELOC_IA64_GPREL64LSB,
4711 BFD_RELOC_IA64_LTOFF22,
4712 BFD_RELOC_IA64_LTOFF64I,
4713 BFD_RELOC_IA64_PLTOFF22,
4714 BFD_RELOC_IA64_PLTOFF64I,
4715 BFD_RELOC_IA64_PLTOFF64MSB,
4716 BFD_RELOC_IA64_PLTOFF64LSB,
4717 BFD_RELOC_IA64_FPTR64I,
4718 BFD_RELOC_IA64_FPTR32MSB,
4719 BFD_RELOC_IA64_FPTR32LSB,
4720 BFD_RELOC_IA64_FPTR64MSB,
4721 BFD_RELOC_IA64_FPTR64LSB,
4722 BFD_RELOC_IA64_PCREL21B,
4723 BFD_RELOC_IA64_PCREL21BI,
4724 BFD_RELOC_IA64_PCREL21M,
4725 BFD_RELOC_IA64_PCREL21F,
4726 BFD_RELOC_IA64_PCREL22,
4727 BFD_RELOC_IA64_PCREL60B,
4728 BFD_RELOC_IA64_PCREL64I,
4729 BFD_RELOC_IA64_PCREL32MSB,
4730 BFD_RELOC_IA64_PCREL32LSB,
4731 BFD_RELOC_IA64_PCREL64MSB,
4732 BFD_RELOC_IA64_PCREL64LSB,
4733 BFD_RELOC_IA64_LTOFF_FPTR22,
4734 BFD_RELOC_IA64_LTOFF_FPTR64I,
4735 BFD_RELOC_IA64_LTOFF_FPTR32MSB,
4736 BFD_RELOC_IA64_LTOFF_FPTR32LSB,
4737 BFD_RELOC_IA64_LTOFF_FPTR64MSB,
4738 BFD_RELOC_IA64_LTOFF_FPTR64LSB,
4739 BFD_RELOC_IA64_SEGREL32MSB,
4740 BFD_RELOC_IA64_SEGREL32LSB,
4741 BFD_RELOC_IA64_SEGREL64MSB,
4742 BFD_RELOC_IA64_SEGREL64LSB,
4743 BFD_RELOC_IA64_SECREL32MSB,
4744 BFD_RELOC_IA64_SECREL32LSB,
4745 BFD_RELOC_IA64_SECREL64MSB,
4746 BFD_RELOC_IA64_SECREL64LSB,
4747 BFD_RELOC_IA64_REL32MSB,
4748 BFD_RELOC_IA64_REL32LSB,
4749 BFD_RELOC_IA64_REL64MSB,
4750 BFD_RELOC_IA64_REL64LSB,
4751 BFD_RELOC_IA64_LTV32MSB,
4752 BFD_RELOC_IA64_LTV32LSB,
4753 BFD_RELOC_IA64_LTV64MSB,
4754 BFD_RELOC_IA64_LTV64LSB,
4755 BFD_RELOC_IA64_IPLTMSB,
4756 BFD_RELOC_IA64_IPLTLSB,
4757 BFD_RELOC_IA64_COPY,
4758 BFD_RELOC_IA64_LTOFF22X,
4759 BFD_RELOC_IA64_LDXMOV,
4760 BFD_RELOC_IA64_TPREL14,
4761 BFD_RELOC_IA64_TPREL22,
4762 BFD_RELOC_IA64_TPREL64I,
4763 BFD_RELOC_IA64_TPREL64MSB,
4764 BFD_RELOC_IA64_TPREL64LSB,
4765 BFD_RELOC_IA64_LTOFF_TPREL22,
4766 BFD_RELOC_IA64_DTPMOD64MSB,
4767 BFD_RELOC_IA64_DTPMOD64LSB,
4768 BFD_RELOC_IA64_LTOFF_DTPMOD22,
4769 BFD_RELOC_IA64_DTPREL14,
4770 BFD_RELOC_IA64_DTPREL22,
4771 BFD_RELOC_IA64_DTPREL64I,
4772 BFD_RELOC_IA64_DTPREL32MSB,
4773 BFD_RELOC_IA64_DTPREL32LSB,
4774 BFD_RELOC_IA64_DTPREL64MSB,
4775 BFD_RELOC_IA64_DTPREL64LSB,
4776 BFD_RELOC_IA64_LTOFF_DTPREL22,
4777
4778 /* Motorola 68HC11 reloc.
4779 This is the 8 bit high part of an absolute address. */
4780 BFD_RELOC_M68HC11_HI8,
4781
4782 /* Motorola 68HC11 reloc.
4783 This is the 8 bit low part of an absolute address. */
4784 BFD_RELOC_M68HC11_LO8,
4785
4786 /* Motorola 68HC11 reloc.
4787 This is the 3 bit of a value. */
4788 BFD_RELOC_M68HC11_3B,
4789
4790 /* Motorola 68HC11 reloc.
4791 This reloc marks the beginning of a jump/call instruction.
4792 It is used for linker relaxation to correctly identify beginning
4793 of instruction and change some branches to use PC-relative
4794 addressing mode. */
4795 BFD_RELOC_M68HC11_RL_JUMP,
4796
4797 /* Motorola 68HC11 reloc.
4798 This reloc marks a group of several instructions that gcc generates
4799 and for which the linker relaxation pass can modify and/or remove
4800 some of them. */
4801 BFD_RELOC_M68HC11_RL_GROUP,
4802
4803 /* Motorola 68HC11 reloc.
4804 This is the 16-bit lower part of an address. It is used for 'call'
4805 instruction to specify the symbol address without any special
4806 transformation (due to memory bank window). */
4807 BFD_RELOC_M68HC11_LO16,
4808
4809 /* Motorola 68HC11 reloc.
4810 This is a 8-bit reloc that specifies the page number of an address.
4811 It is used by 'call' instruction to specify the page number of
4812 the symbol. */
4813 BFD_RELOC_M68HC11_PAGE,
4814
4815 /* Motorola 68HC11 reloc.
4816 This is a 24-bit reloc that represents the address with a 16-bit
4817 value and a 8-bit page number. The symbol address is transformed
4818 to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */
4819 BFD_RELOC_M68HC11_24,
4820
4821 /* Motorola 68HC12 reloc.
4822 This is the 5 bits of a value. */
4823 BFD_RELOC_M68HC12_5B,
4824
4825 /* Freescale XGATE reloc.
4826 This reloc marks the beginning of a bra/jal instruction. */
4827 BFD_RELOC_XGATE_RL_JUMP,
4828
4829 /* Freescale XGATE reloc.
4830 This reloc marks a group of several instructions that gcc generates
4831 and for which the linker relaxation pass can modify and/or remove
4832 some of them. */
4833 BFD_RELOC_XGATE_RL_GROUP,
4834
4835 /* Freescale XGATE reloc.
4836 This is the 16-bit lower part of an address. It is used for the '16-bit'
4837 instructions. */
4838 BFD_RELOC_XGATE_LO16,
4839
4840 /* Freescale XGATE reloc. */
4841 BFD_RELOC_XGATE_GPAGE,
4842
4843 /* Freescale XGATE reloc. */
4844 BFD_RELOC_XGATE_24,
4845
4846 /* Freescale XGATE reloc.
4847 This is a 9-bit pc-relative reloc. */
4848 BFD_RELOC_XGATE_PCREL_9,
4849
4850 /* Freescale XGATE reloc.
4851 This is a 10-bit pc-relative reloc. */
4852 BFD_RELOC_XGATE_PCREL_10,
4853
4854 /* Freescale XGATE reloc.
4855 This is the 16-bit lower part of an address. It is used for the '16-bit'
4856 instructions. */
4857 BFD_RELOC_XGATE_IMM8_LO,
4858
4859 /* Freescale XGATE reloc.
4860 This is the 16-bit higher part of an address. It is used for the '16-bit'
4861 instructions. */
4862 BFD_RELOC_XGATE_IMM8_HI,
4863
4864 /* Freescale XGATE reloc.
4865 This is a 3-bit pc-relative reloc. */
4866 BFD_RELOC_XGATE_IMM3,
4867
4868 /* Freescale XGATE reloc.
4869 This is a 4-bit pc-relative reloc. */
4870 BFD_RELOC_XGATE_IMM4,
4871
4872 /* Freescale XGATE reloc.
4873 This is a 5-bit pc-relative reloc. */
4874 BFD_RELOC_XGATE_IMM5,
4875
4876 /* Motorola 68HC12 reloc.
4877 This is the 9 bits of a value. */
4878 BFD_RELOC_M68HC12_9B,
4879
4880 /* Motorola 68HC12 reloc.
4881 This is the 16 bits of a value. */
4882 BFD_RELOC_M68HC12_16B,
4883
4884 /* Motorola 68HC12/XGATE reloc.
4885 This is a PCREL9 branch. */
4886 BFD_RELOC_M68HC12_9_PCREL,
4887
4888 /* Motorola 68HC12/XGATE reloc.
4889 This is a PCREL10 branch. */
4890 BFD_RELOC_M68HC12_10_PCREL,
4891
4892 /* Motorola 68HC12/XGATE reloc.
4893 This is the 8 bit low part of an absolute address and immediately precedes
4894 a matching HI8XG part. */
4895 BFD_RELOC_M68HC12_LO8XG,
4896
4897 /* Motorola 68HC12/XGATE reloc.
4898 This is the 8 bit high part of an absolute address and immediately follows
4899 a matching LO8XG part. */
4900 BFD_RELOC_M68HC12_HI8XG,
4901
4902 /* Freescale S12Z reloc.
4903 This is a 15 bit relative address. If the most significant bits are all zero
4904 then it may be truncated to 8 bits. */
4905 BFD_RELOC_S12Z_15_PCREL,
4906
4907 /* NS CR16 Relocations. */
4908 BFD_RELOC_CR16_NUM8,
4909 BFD_RELOC_CR16_NUM16,
4910 BFD_RELOC_CR16_NUM32,
4911 BFD_RELOC_CR16_NUM32a,
4912 BFD_RELOC_CR16_REGREL0,
4913 BFD_RELOC_CR16_REGREL4,
4914 BFD_RELOC_CR16_REGREL4a,
4915 BFD_RELOC_CR16_REGREL14,
4916 BFD_RELOC_CR16_REGREL14a,
4917 BFD_RELOC_CR16_REGREL16,
4918 BFD_RELOC_CR16_REGREL20,
4919 BFD_RELOC_CR16_REGREL20a,
4920 BFD_RELOC_CR16_ABS20,
4921 BFD_RELOC_CR16_ABS24,
4922 BFD_RELOC_CR16_IMM4,
4923 BFD_RELOC_CR16_IMM8,
4924 BFD_RELOC_CR16_IMM16,
4925 BFD_RELOC_CR16_IMM20,
4926 BFD_RELOC_CR16_IMM24,
4927 BFD_RELOC_CR16_IMM32,
4928 BFD_RELOC_CR16_IMM32a,
4929 BFD_RELOC_CR16_DISP4,
4930 BFD_RELOC_CR16_DISP8,
4931 BFD_RELOC_CR16_DISP16,
4932 BFD_RELOC_CR16_DISP20,
4933 BFD_RELOC_CR16_DISP24,
4934 BFD_RELOC_CR16_DISP24a,
4935 BFD_RELOC_CR16_SWITCH8,
4936 BFD_RELOC_CR16_SWITCH16,
4937 BFD_RELOC_CR16_SWITCH32,
4938 BFD_RELOC_CR16_GOT_REGREL20,
4939 BFD_RELOC_CR16_GOTC_REGREL20,
4940 BFD_RELOC_CR16_GLOB_DAT,
4941
4942 /* NS CRX Relocations. */
4943 BFD_RELOC_CRX_REL4,
4944 BFD_RELOC_CRX_REL8,
4945 BFD_RELOC_CRX_REL8_CMP,
4946 BFD_RELOC_CRX_REL16,
4947 BFD_RELOC_CRX_REL24,
4948 BFD_RELOC_CRX_REL32,
4949 BFD_RELOC_CRX_REGREL12,
4950 BFD_RELOC_CRX_REGREL22,
4951 BFD_RELOC_CRX_REGREL28,
4952 BFD_RELOC_CRX_REGREL32,
4953 BFD_RELOC_CRX_ABS16,
4954 BFD_RELOC_CRX_ABS32,
4955 BFD_RELOC_CRX_NUM8,
4956 BFD_RELOC_CRX_NUM16,
4957 BFD_RELOC_CRX_NUM32,
4958 BFD_RELOC_CRX_IMM16,
4959 BFD_RELOC_CRX_IMM32,
4960 BFD_RELOC_CRX_SWITCH8,
4961 BFD_RELOC_CRX_SWITCH16,
4962 BFD_RELOC_CRX_SWITCH32,
4963
4964 /* These relocs are only used within the CRIS assembler. They are not
4965 (at present) written to any object files. */
4966 BFD_RELOC_CRIS_BDISP8,
4967 BFD_RELOC_CRIS_UNSIGNED_5,
4968 BFD_RELOC_CRIS_SIGNED_6,
4969 BFD_RELOC_CRIS_UNSIGNED_6,
4970 BFD_RELOC_CRIS_SIGNED_8,
4971 BFD_RELOC_CRIS_UNSIGNED_8,
4972 BFD_RELOC_CRIS_SIGNED_16,
4973 BFD_RELOC_CRIS_UNSIGNED_16,
4974 BFD_RELOC_CRIS_LAPCQ_OFFSET,
4975 BFD_RELOC_CRIS_UNSIGNED_4,
4976
4977 /* Relocs used in ELF shared libraries for CRIS. */
4978 BFD_RELOC_CRIS_COPY,
4979 BFD_RELOC_CRIS_GLOB_DAT,
4980 BFD_RELOC_CRIS_JUMP_SLOT,
4981 BFD_RELOC_CRIS_RELATIVE,
4982
4983 /* 32-bit offset to symbol-entry within GOT. */
4984 BFD_RELOC_CRIS_32_GOT,
4985
4986 /* 16-bit offset to symbol-entry within GOT. */
4987 BFD_RELOC_CRIS_16_GOT,
4988
4989 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */
4990 BFD_RELOC_CRIS_32_GOTPLT,
4991
4992 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */
4993 BFD_RELOC_CRIS_16_GOTPLT,
4994
4995 /* 32-bit offset to symbol, relative to GOT. */
4996 BFD_RELOC_CRIS_32_GOTREL,
4997
4998 /* 32-bit offset to symbol with PLT entry, relative to GOT. */
4999 BFD_RELOC_CRIS_32_PLT_GOTREL,
5000
5001 /* 32-bit offset to symbol with PLT entry, relative to this relocation. */
5002 BFD_RELOC_CRIS_32_PLT_PCREL,
5003
5004 /* Relocs used in TLS code for CRIS. */
5005 BFD_RELOC_CRIS_32_GOT_GD,
5006 BFD_RELOC_CRIS_16_GOT_GD,
5007 BFD_RELOC_CRIS_32_GD,
5008 BFD_RELOC_CRIS_DTP,
5009 BFD_RELOC_CRIS_32_DTPREL,
5010 BFD_RELOC_CRIS_16_DTPREL,
5011 BFD_RELOC_CRIS_32_GOT_TPREL,
5012 BFD_RELOC_CRIS_16_GOT_TPREL,
5013 BFD_RELOC_CRIS_32_TPREL,
5014 BFD_RELOC_CRIS_16_TPREL,
5015 BFD_RELOC_CRIS_DTPMOD,
5016 BFD_RELOC_CRIS_32_IE,
5017
5018 /* OpenRISC 1000 Relocations. */
5019 BFD_RELOC_OR1K_REL_26,
5020 BFD_RELOC_OR1K_SLO16,
5021 BFD_RELOC_OR1K_PCREL_PG21,
5022 BFD_RELOC_OR1K_LO13,
5023 BFD_RELOC_OR1K_SLO13,
5024 BFD_RELOC_OR1K_GOTPC_HI16,
5025 BFD_RELOC_OR1K_GOTPC_LO16,
5026 BFD_RELOC_OR1K_GOT16,
5027 BFD_RELOC_OR1K_GOT_PG21,
5028 BFD_RELOC_OR1K_GOT_LO13,
5029 BFD_RELOC_OR1K_PLT26,
5030 BFD_RELOC_OR1K_PLTA26,
5031 BFD_RELOC_OR1K_GOTOFF_SLO16,
5032 BFD_RELOC_OR1K_COPY,
5033 BFD_RELOC_OR1K_GLOB_DAT,
5034 BFD_RELOC_OR1K_JMP_SLOT,
5035 BFD_RELOC_OR1K_RELATIVE,
5036 BFD_RELOC_OR1K_TLS_GD_HI16,
5037 BFD_RELOC_OR1K_TLS_GD_LO16,
5038 BFD_RELOC_OR1K_TLS_GD_PG21,
5039 BFD_RELOC_OR1K_TLS_GD_LO13,
5040 BFD_RELOC_OR1K_TLS_LDM_HI16,
5041 BFD_RELOC_OR1K_TLS_LDM_LO16,
5042 BFD_RELOC_OR1K_TLS_LDM_PG21,
5043 BFD_RELOC_OR1K_TLS_LDM_LO13,
5044 BFD_RELOC_OR1K_TLS_LDO_HI16,
5045 BFD_RELOC_OR1K_TLS_LDO_LO16,
5046 BFD_RELOC_OR1K_TLS_IE_HI16,
5047 BFD_RELOC_OR1K_TLS_IE_AHI16,
5048 BFD_RELOC_OR1K_TLS_IE_LO16,
5049 BFD_RELOC_OR1K_TLS_IE_PG21,
5050 BFD_RELOC_OR1K_TLS_IE_LO13,
5051 BFD_RELOC_OR1K_TLS_LE_HI16,
5052 BFD_RELOC_OR1K_TLS_LE_AHI16,
5053 BFD_RELOC_OR1K_TLS_LE_LO16,
5054 BFD_RELOC_OR1K_TLS_LE_SLO16,
5055 BFD_RELOC_OR1K_TLS_TPOFF,
5056 BFD_RELOC_OR1K_TLS_DTPOFF,
5057 BFD_RELOC_OR1K_TLS_DTPMOD,
5058
5059 /* H8 elf Relocations. */
5060 BFD_RELOC_H8_DIR16A8,
5061 BFD_RELOC_H8_DIR16R8,
5062 BFD_RELOC_H8_DIR24A8,
5063 BFD_RELOC_H8_DIR24R8,
5064 BFD_RELOC_H8_DIR32A16,
5065 BFD_RELOC_H8_DISP32A16,
5066
5067 /* Sony Xstormy16 Relocations. */
5068 BFD_RELOC_XSTORMY16_REL_12,
5069 BFD_RELOC_XSTORMY16_12,
5070 BFD_RELOC_XSTORMY16_24,
5071 BFD_RELOC_XSTORMY16_FPTR16,
5072
5073 /* Self-describing complex relocations. */
5074 BFD_RELOC_RELC,
5075
5076
5077 /* Infineon Relocations. */
5078 BFD_RELOC_XC16X_PAG,
5079 BFD_RELOC_XC16X_POF,
5080 BFD_RELOC_XC16X_SEG,
5081 BFD_RELOC_XC16X_SOF,
5082
5083 /* Relocations used by VAX ELF. */
5084 BFD_RELOC_VAX_GLOB_DAT,
5085 BFD_RELOC_VAX_JMP_SLOT,
5086 BFD_RELOC_VAX_RELATIVE,
5087
5088 /* Morpho MT - 16 bit immediate relocation. */
5089 BFD_RELOC_MT_PC16,
5090
5091 /* Morpho MT - Hi 16 bits of an address. */
5092 BFD_RELOC_MT_HI16,
5093
5094 /* Morpho MT - Low 16 bits of an address. */
5095 BFD_RELOC_MT_LO16,
5096
5097 /* Morpho MT - Used to tell the linker which vtable entries are used. */
5098 BFD_RELOC_MT_GNU_VTINHERIT,
5099
5100 /* Morpho MT - Used to tell the linker which vtable entries are used. */
5101 BFD_RELOC_MT_GNU_VTENTRY,
5102
5103 /* Morpho MT - 8 bit immediate relocation. */
5104 BFD_RELOC_MT_PCINSN8,
5105
5106 /* msp430 specific relocation codes */
5107 BFD_RELOC_MSP430_10_PCREL,
5108 BFD_RELOC_MSP430_16_PCREL,
5109 BFD_RELOC_MSP430_16,
5110 BFD_RELOC_MSP430_16_PCREL_BYTE,
5111 BFD_RELOC_MSP430_16_BYTE,
5112 BFD_RELOC_MSP430_2X_PCREL,
5113 BFD_RELOC_MSP430_RL_PCREL,
5114 BFD_RELOC_MSP430_ABS8,
5115 BFD_RELOC_MSP430X_PCR20_EXT_SRC,
5116 BFD_RELOC_MSP430X_PCR20_EXT_DST,
5117 BFD_RELOC_MSP430X_PCR20_EXT_ODST,
5118 BFD_RELOC_MSP430X_ABS20_EXT_SRC,
5119 BFD_RELOC_MSP430X_ABS20_EXT_DST,
5120 BFD_RELOC_MSP430X_ABS20_EXT_ODST,
5121 BFD_RELOC_MSP430X_ABS20_ADR_SRC,
5122 BFD_RELOC_MSP430X_ABS20_ADR_DST,
5123 BFD_RELOC_MSP430X_PCR16,
5124 BFD_RELOC_MSP430X_PCR20_CALL,
5125 BFD_RELOC_MSP430X_ABS16,
5126 BFD_RELOC_MSP430_ABS_HI16,
5127 BFD_RELOC_MSP430_PREL31,
5128 BFD_RELOC_MSP430_SYM_DIFF,
5129 BFD_RELOC_MSP430_SET_ULEB128,
5130 BFD_RELOC_MSP430_SUB_ULEB128,
5131
5132 /* Relocations used by the Altera Nios II core. */
5133 BFD_RELOC_NIOS2_S16,
5134 BFD_RELOC_NIOS2_U16,
5135 BFD_RELOC_NIOS2_CALL26,
5136 BFD_RELOC_NIOS2_IMM5,
5137 BFD_RELOC_NIOS2_CACHE_OPX,
5138 BFD_RELOC_NIOS2_IMM6,
5139 BFD_RELOC_NIOS2_IMM8,
5140 BFD_RELOC_NIOS2_HI16,
5141 BFD_RELOC_NIOS2_LO16,
5142 BFD_RELOC_NIOS2_HIADJ16,
5143 BFD_RELOC_NIOS2_GPREL,
5144 BFD_RELOC_NIOS2_UJMP,
5145 BFD_RELOC_NIOS2_CJMP,
5146 BFD_RELOC_NIOS2_CALLR,
5147 BFD_RELOC_NIOS2_ALIGN,
5148 BFD_RELOC_NIOS2_GOT16,
5149 BFD_RELOC_NIOS2_CALL16,
5150 BFD_RELOC_NIOS2_GOTOFF_LO,
5151 BFD_RELOC_NIOS2_GOTOFF_HA,
5152 BFD_RELOC_NIOS2_PCREL_LO,
5153 BFD_RELOC_NIOS2_PCREL_HA,
5154 BFD_RELOC_NIOS2_TLS_GD16,
5155 BFD_RELOC_NIOS2_TLS_LDM16,
5156 BFD_RELOC_NIOS2_TLS_LDO16,
5157 BFD_RELOC_NIOS2_TLS_IE16,
5158 BFD_RELOC_NIOS2_TLS_LE16,
5159 BFD_RELOC_NIOS2_TLS_DTPMOD,
5160 BFD_RELOC_NIOS2_TLS_DTPREL,
5161 BFD_RELOC_NIOS2_TLS_TPREL,
5162 BFD_RELOC_NIOS2_COPY,
5163 BFD_RELOC_NIOS2_GLOB_DAT,
5164 BFD_RELOC_NIOS2_JUMP_SLOT,
5165 BFD_RELOC_NIOS2_RELATIVE,
5166 BFD_RELOC_NIOS2_GOTOFF,
5167 BFD_RELOC_NIOS2_CALL26_NOAT,
5168 BFD_RELOC_NIOS2_GOT_LO,
5169 BFD_RELOC_NIOS2_GOT_HA,
5170 BFD_RELOC_NIOS2_CALL_LO,
5171 BFD_RELOC_NIOS2_CALL_HA,
5172 BFD_RELOC_NIOS2_R2_S12,
5173 BFD_RELOC_NIOS2_R2_I10_1_PCREL,
5174 BFD_RELOC_NIOS2_R2_T1I7_1_PCREL,
5175 BFD_RELOC_NIOS2_R2_T1I7_2,
5176 BFD_RELOC_NIOS2_R2_T2I4,
5177 BFD_RELOC_NIOS2_R2_T2I4_1,
5178 BFD_RELOC_NIOS2_R2_T2I4_2,
5179 BFD_RELOC_NIOS2_R2_X1I7_2,
5180 BFD_RELOC_NIOS2_R2_X2L5,
5181 BFD_RELOC_NIOS2_R2_F1I5_2,
5182 BFD_RELOC_NIOS2_R2_L5I4X1,
5183 BFD_RELOC_NIOS2_R2_T1X1I6,
5184 BFD_RELOC_NIOS2_R2_T1X1I6_2,
5185
5186 /* PRU LDI 16-bit unsigned data-memory relocation. */
5187 BFD_RELOC_PRU_U16,
5188
5189 /* PRU LDI 16-bit unsigned instruction-memory relocation. */
5190 BFD_RELOC_PRU_U16_PMEMIMM,
5191
5192 /* PRU relocation for two consecutive LDI load instructions that load a
5193 32 bit value into a register. If the higher bits are all zero, then
5194 the second instruction may be relaxed. */
5195 BFD_RELOC_PRU_LDI32,
5196
5197 /* PRU QBBx 10-bit signed PC-relative relocation. */
5198 BFD_RELOC_PRU_S10_PCREL,
5199
5200 /* PRU 8-bit unsigned relocation used for the LOOP instruction. */
5201 BFD_RELOC_PRU_U8_PCREL,
5202
5203 /* PRU Program Memory relocations. Used to convert from byte addressing to
5204 32-bit word addressing. */
5205 BFD_RELOC_PRU_32_PMEM,
5206 BFD_RELOC_PRU_16_PMEM,
5207
5208 /* PRU relocations to mark the difference of two local symbols.
5209 These are only needed to support linker relaxation and can be ignored
5210 when not relaxing. The field is set to the value of the difference
5211 assuming no relaxation. The relocation encodes the position of the
5212 second symbol so the linker can determine whether to adjust the field
5213 value. The PMEM variants encode the word difference, instead of byte
5214 difference between symbols. */
5215 BFD_RELOC_PRU_GNU_DIFF8,
5216 BFD_RELOC_PRU_GNU_DIFF16,
5217 BFD_RELOC_PRU_GNU_DIFF32,
5218 BFD_RELOC_PRU_GNU_DIFF16_PMEM,
5219 BFD_RELOC_PRU_GNU_DIFF32_PMEM,
5220
5221 /* IQ2000 Relocations. */
5222 BFD_RELOC_IQ2000_OFFSET_16,
5223 BFD_RELOC_IQ2000_OFFSET_21,
5224 BFD_RELOC_IQ2000_UHI16,
5225
5226 /* Special Xtensa relocation used only by PLT entries in ELF shared
5227 objects to indicate that the runtime linker should set the value
5228 to one of its own internal functions or data structures. */
5229 BFD_RELOC_XTENSA_RTLD,
5230
5231 /* Xtensa relocations for ELF shared objects. */
5232 BFD_RELOC_XTENSA_GLOB_DAT,
5233 BFD_RELOC_XTENSA_JMP_SLOT,
5234 BFD_RELOC_XTENSA_RELATIVE,
5235
5236 /* Xtensa relocation used in ELF object files for symbols that may require
5237 PLT entries. Otherwise, this is just a generic 32-bit relocation. */
5238 BFD_RELOC_XTENSA_PLT,
5239
5240 /* Xtensa relocations for backward compatibility. These have been replaced
5241 by BFD_RELOC_XTENSA_PDIFF and BFD_RELOC_XTENSA_NDIFF.
5242 Xtensa relocations to mark the difference of two local symbols.
5243 These are only needed to support linker relaxation and can be ignored
5244 when not relaxing. The field is set to the value of the difference
5245 assuming no relaxation. The relocation encodes the position of the
5246 first symbol so the linker can determine whether to adjust the field
5247 value. */
5248 BFD_RELOC_XTENSA_DIFF8,
5249 BFD_RELOC_XTENSA_DIFF16,
5250 BFD_RELOC_XTENSA_DIFF32,
5251
5252 /* Generic Xtensa relocations for instruction operands. Only the slot
5253 number is encoded in the relocation. The relocation applies to the
5254 last PC-relative immediate operand, or if there are no PC-relative
5255 immediates, to the last immediate operand. */
5256 BFD_RELOC_XTENSA_SLOT0_OP,
5257 BFD_RELOC_XTENSA_SLOT1_OP,
5258 BFD_RELOC_XTENSA_SLOT2_OP,
5259 BFD_RELOC_XTENSA_SLOT3_OP,
5260 BFD_RELOC_XTENSA_SLOT4_OP,
5261 BFD_RELOC_XTENSA_SLOT5_OP,
5262 BFD_RELOC_XTENSA_SLOT6_OP,
5263 BFD_RELOC_XTENSA_SLOT7_OP,
5264 BFD_RELOC_XTENSA_SLOT8_OP,
5265 BFD_RELOC_XTENSA_SLOT9_OP,
5266 BFD_RELOC_XTENSA_SLOT10_OP,
5267 BFD_RELOC_XTENSA_SLOT11_OP,
5268 BFD_RELOC_XTENSA_SLOT12_OP,
5269 BFD_RELOC_XTENSA_SLOT13_OP,
5270 BFD_RELOC_XTENSA_SLOT14_OP,
5271
5272 /* Alternate Xtensa relocations. Only the slot is encoded in the
5273 relocation. The meaning of these relocations is opcode-specific. */
5274 BFD_RELOC_XTENSA_SLOT0_ALT,
5275 BFD_RELOC_XTENSA_SLOT1_ALT,
5276 BFD_RELOC_XTENSA_SLOT2_ALT,
5277 BFD_RELOC_XTENSA_SLOT3_ALT,
5278 BFD_RELOC_XTENSA_SLOT4_ALT,
5279 BFD_RELOC_XTENSA_SLOT5_ALT,
5280 BFD_RELOC_XTENSA_SLOT6_ALT,
5281 BFD_RELOC_XTENSA_SLOT7_ALT,
5282 BFD_RELOC_XTENSA_SLOT8_ALT,
5283 BFD_RELOC_XTENSA_SLOT9_ALT,
5284 BFD_RELOC_XTENSA_SLOT10_ALT,
5285 BFD_RELOC_XTENSA_SLOT11_ALT,
5286 BFD_RELOC_XTENSA_SLOT12_ALT,
5287 BFD_RELOC_XTENSA_SLOT13_ALT,
5288 BFD_RELOC_XTENSA_SLOT14_ALT,
5289
5290 /* Xtensa relocations for backward compatibility. These have all been
5291 replaced by BFD_RELOC_XTENSA_SLOT0_OP. */
5292 BFD_RELOC_XTENSA_OP0,
5293 BFD_RELOC_XTENSA_OP1,
5294 BFD_RELOC_XTENSA_OP2,
5295
5296 /* Xtensa relocation to mark that the assembler expanded the
5297 instructions from an original target. The expansion size is
5298 encoded in the reloc size. */
5299 BFD_RELOC_XTENSA_ASM_EXPAND,
5300
5301 /* Xtensa relocation to mark that the linker should simplify
5302 assembler-expanded instructions. This is commonly used
5303 internally by the linker after analysis of a
5304 BFD_RELOC_XTENSA_ASM_EXPAND. */
5305 BFD_RELOC_XTENSA_ASM_SIMPLIFY,
5306
5307 /* Xtensa TLS relocations. */
5308 BFD_RELOC_XTENSA_TLSDESC_FN,
5309 BFD_RELOC_XTENSA_TLSDESC_ARG,
5310 BFD_RELOC_XTENSA_TLS_DTPOFF,
5311 BFD_RELOC_XTENSA_TLS_TPOFF,
5312 BFD_RELOC_XTENSA_TLS_FUNC,
5313 BFD_RELOC_XTENSA_TLS_ARG,
5314 BFD_RELOC_XTENSA_TLS_CALL,
5315
5316 /* Xtensa relocations to mark the difference of two local symbols.
5317 These are only needed to support linker relaxation and can be ignored
5318 when not relaxing. The field is set to the value of the difference
5319 assuming no relaxation. The relocation encodes the position of the
5320 subtracted symbol so the linker can determine whether to adjust the field
5321 value. PDIFF relocations are used for positive differences, NDIFF
5322 relocations are used for negative differences. The difference value
5323 is treated as unsigned with these relocation types, giving full
5324 8/16 value ranges. */
5325 BFD_RELOC_XTENSA_PDIFF8,
5326 BFD_RELOC_XTENSA_PDIFF16,
5327 BFD_RELOC_XTENSA_PDIFF32,
5328 BFD_RELOC_XTENSA_NDIFF8,
5329 BFD_RELOC_XTENSA_NDIFF16,
5330 BFD_RELOC_XTENSA_NDIFF32,
5331
5332 /* 8 bit signed offset in (ix+d) or (iy+d). */
5333 BFD_RELOC_Z80_DISP8,
5334
5335 /* First 8 bits of multibyte (32, 24 or 16 bit) value. */
5336 BFD_RELOC_Z80_BYTE0,
5337
5338 /* Second 8 bits of multibyte (32, 24 or 16 bit) value. */
5339 BFD_RELOC_Z80_BYTE1,
5340
5341 /* Third 8 bits of multibyte (32 or 24 bit) value. */
5342 BFD_RELOC_Z80_BYTE2,
5343
5344 /* Fourth 8 bits of multibyte (32 bit) value. */
5345 BFD_RELOC_Z80_BYTE3,
5346
5347 /* Lowest 16 bits of multibyte (32 or 24 bit) value. */
5348 BFD_RELOC_Z80_WORD0,
5349
5350 /* Highest 16 bits of multibyte (32 or 24 bit) value. */
5351 BFD_RELOC_Z80_WORD1,
5352
5353 /* Like BFD_RELOC_16 but big-endian. */
5354 BFD_RELOC_Z80_16_BE,
5355
5356 /* DJNZ offset. */
5357 BFD_RELOC_Z8K_DISP7,
5358
5359 /* CALR offset. */
5360 BFD_RELOC_Z8K_CALLR,
5361
5362 /* 4 bit value. */
5363 BFD_RELOC_Z8K_IMM4L,
5364
5365 /* Lattice Mico32 relocations. */
5366 BFD_RELOC_LM32_CALL,
5367 BFD_RELOC_LM32_BRANCH,
5368 BFD_RELOC_LM32_16_GOT,
5369 BFD_RELOC_LM32_GOTOFF_HI16,
5370 BFD_RELOC_LM32_GOTOFF_LO16,
5371 BFD_RELOC_LM32_COPY,
5372 BFD_RELOC_LM32_GLOB_DAT,
5373 BFD_RELOC_LM32_JMP_SLOT,
5374 BFD_RELOC_LM32_RELATIVE,
5375
5376 /* Difference between two section addreses. Must be followed by a
5377 BFD_RELOC_MACH_O_PAIR. */
5378 BFD_RELOC_MACH_O_SECTDIFF,
5379
5380 /* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */
5381 BFD_RELOC_MACH_O_LOCAL_SECTDIFF,
5382
5383 /* Pair of relocation. Contains the first symbol. */
5384 BFD_RELOC_MACH_O_PAIR,
5385
5386 /* Symbol will be substracted. Must be followed by a BFD_RELOC_32. */
5387 BFD_RELOC_MACH_O_SUBTRACTOR32,
5388
5389 /* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
5390 BFD_RELOC_MACH_O_SUBTRACTOR64,
5391
5392 /* PCREL relocations. They are marked as branch to create PLT entry if
5393 required. */
5394 BFD_RELOC_MACH_O_X86_64_BRANCH32,
5395 BFD_RELOC_MACH_O_X86_64_BRANCH8,
5396
5397 /* Used when referencing a GOT entry. */
5398 BFD_RELOC_MACH_O_X86_64_GOT,
5399
5400 /* Used when loading a GOT entry with movq. It is specially marked so that
5401 the linker could optimize the movq to a leaq if possible. */
5402 BFD_RELOC_MACH_O_X86_64_GOT_LOAD,
5403
5404 /* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */
5405 BFD_RELOC_MACH_O_X86_64_PCREL32_1,
5406
5407 /* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */
5408 BFD_RELOC_MACH_O_X86_64_PCREL32_2,
5409
5410 /* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */
5411 BFD_RELOC_MACH_O_X86_64_PCREL32_4,
5412
5413 /* Used when referencing a TLV entry. */
5414 BFD_RELOC_MACH_O_X86_64_TLV,
5415
5416 /* Addend for PAGE or PAGEOFF. */
5417 BFD_RELOC_MACH_O_ARM64_ADDEND,
5418
5419 /* Relative offset to page of GOT slot. */
5420 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGE21,
5421
5422 /* Relative offset within page of GOT slot. */
5423 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGEOFF12,
5424
5425 /* Address of a GOT entry. */
5426 BFD_RELOC_MACH_O_ARM64_POINTER_TO_GOT,
5427
5428 /* This is a 32 bit reloc for the microblaze that stores the
5429 low 16 bits of a value */
5430 BFD_RELOC_MICROBLAZE_32_LO,
5431
5432 /* This is a 32 bit pc-relative reloc for the microblaze that
5433 stores the low 16 bits of a value */
5434 BFD_RELOC_MICROBLAZE_32_LO_PCREL,
5435
5436 /* This is a 32 bit reloc for the microblaze that stores a
5437 value relative to the read-only small data area anchor */
5438 BFD_RELOC_MICROBLAZE_32_ROSDA,
5439
5440 /* This is a 32 bit reloc for the microblaze that stores a
5441 value relative to the read-write small data area anchor */
5442 BFD_RELOC_MICROBLAZE_32_RWSDA,
5443
5444 /* This is a 32 bit reloc for the microblaze to handle
5445 expressions of the form "Symbol Op Symbol" */
5446 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM,
5447
5448 /* This is a 64 bit reloc that stores the 32 bit pc relative
5449 value in two words (with an imm instruction). No relocation is
5450 done here - only used for relaxing */
5451 BFD_RELOC_MICROBLAZE_64_NONE,
5452
5453 /* This is a 64 bit reloc that stores the 32 bit pc relative
5454 value in two words (with an imm instruction). The relocation is
5455 PC-relative GOT offset */
5456 BFD_RELOC_MICROBLAZE_64_GOTPC,
5457
5458 /* This is a 64 bit reloc that stores the 32 bit pc relative
5459 value in two words (with an imm instruction). The relocation is
5460 GOT offset */
5461 BFD_RELOC_MICROBLAZE_64_GOT,
5462
5463 /* This is a 64 bit reloc that stores the 32 bit pc relative
5464 value in two words (with an imm instruction). The relocation is
5465 PC-relative offset into PLT */
5466 BFD_RELOC_MICROBLAZE_64_PLT,
5467
5468 /* This is a 64 bit reloc that stores the 32 bit GOT relative
5469 value in two words (with an imm instruction). The relocation is
5470 relative offset from _GLOBAL_OFFSET_TABLE_ */
5471 BFD_RELOC_MICROBLAZE_64_GOTOFF,
5472
5473 /* This is a 32 bit reloc that stores the 32 bit GOT relative
5474 value in a word. The relocation is relative offset from */
5475 BFD_RELOC_MICROBLAZE_32_GOTOFF,
5476
5477 /* This is used to tell the dynamic linker to copy the value out of
5478 the dynamic object into the runtime process image. */
5479 BFD_RELOC_MICROBLAZE_COPY,
5480
5481 /* Unused Reloc */
5482 BFD_RELOC_MICROBLAZE_64_TLS,
5483
5484 /* This is a 64 bit reloc that stores the 32 bit GOT relative value
5485 of the GOT TLS GD info entry in two words (with an imm instruction). The
5486 relocation is GOT offset. */
5487 BFD_RELOC_MICROBLAZE_64_TLSGD,
5488
5489 /* This is a 64 bit reloc that stores the 32 bit GOT relative value
5490 of the GOT TLS LD info entry in two words (with an imm instruction). The
5491 relocation is GOT offset. */
5492 BFD_RELOC_MICROBLAZE_64_TLSLD,
5493
5494 /* This is a 32 bit reloc that stores the Module ID to GOT(n). */
5495 BFD_RELOC_MICROBLAZE_32_TLSDTPMOD,
5496
5497 /* This is a 32 bit reloc that stores TLS offset to GOT(n+1). */
5498 BFD_RELOC_MICROBLAZE_32_TLSDTPREL,
5499
5500 /* This is a 32 bit reloc for storing TLS offset to two words (uses imm
5501 instruction) */
5502 BFD_RELOC_MICROBLAZE_64_TLSDTPREL,
5503
5504 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5505 to two words (uses imm instruction). */
5506 BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL,
5507
5508 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5509 to two words (uses imm instruction). */
5510 BFD_RELOC_MICROBLAZE_64_TLSTPREL,
5511
5512 /* This is a 64 bit reloc that stores the 32 bit pc relative
5513 value in two words (with an imm instruction). The relocation is
5514 PC-relative offset from start of TEXT. */
5515 BFD_RELOC_MICROBLAZE_64_TEXTPCREL,
5516
5517 /* This is a 64 bit reloc that stores the 32 bit offset
5518 value in two words (with an imm instruction). The relocation is
5519 relative offset from start of TEXT. */
5520 BFD_RELOC_MICROBLAZE_64_TEXTREL,
5521
5522 /* AArch64 pseudo relocation code to mark the start of the AArch64
5523 relocation enumerators. N.B. the order of the enumerators is
5524 important as several tables in the AArch64 bfd backend are indexed
5525 by these enumerators; make sure they are all synced. */
5526 BFD_RELOC_AARCH64_RELOC_START,
5527
5528 /* Deprecated AArch64 null relocation code. */
5529 BFD_RELOC_AARCH64_NULL,
5530
5531 /* AArch64 null relocation code. */
5532 BFD_RELOC_AARCH64_NONE,
5533
5534 /* Basic absolute relocations of N bits. These are equivalent to
5535 BFD_RELOC_N and they were added to assist the indexing of the howto
5536 table. */
5537 BFD_RELOC_AARCH64_64,
5538 BFD_RELOC_AARCH64_32,
5539 BFD_RELOC_AARCH64_16,
5540
5541 /* PC-relative relocations. These are equivalent to BFD_RELOC_N_PCREL
5542 and they were added to assist the indexing of the howto table. */
5543 BFD_RELOC_AARCH64_64_PCREL,
5544 BFD_RELOC_AARCH64_32_PCREL,
5545 BFD_RELOC_AARCH64_16_PCREL,
5546
5547 /* AArch64 MOV[NZK] instruction with most significant bits 0 to 15
5548 of an unsigned address/value. */
5549 BFD_RELOC_AARCH64_MOVW_G0,
5550
5551 /* AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of
5552 an address/value. No overflow checking. */
5553 BFD_RELOC_AARCH64_MOVW_G0_NC,
5554
5555 /* AArch64 MOV[NZK] instruction with most significant bits 16 to 31
5556 of an unsigned address/value. */
5557 BFD_RELOC_AARCH64_MOVW_G1,
5558
5559 /* AArch64 MOV[NZK] instruction with less significant bits 16 to 31
5560 of an address/value. No overflow checking. */
5561 BFD_RELOC_AARCH64_MOVW_G1_NC,
5562
5563 /* AArch64 MOV[NZK] instruction with most significant bits 32 to 47
5564 of an unsigned address/value. */
5565 BFD_RELOC_AARCH64_MOVW_G2,
5566
5567 /* AArch64 MOV[NZK] instruction with less significant bits 32 to 47
5568 of an address/value. No overflow checking. */
5569 BFD_RELOC_AARCH64_MOVW_G2_NC,
5570
5571 /* AArch64 MOV[NZK] instruction with most signficant bits 48 to 64
5572 of a signed or unsigned address/value. */
5573 BFD_RELOC_AARCH64_MOVW_G3,
5574
5575 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
5576 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5577 value's sign. */
5578 BFD_RELOC_AARCH64_MOVW_G0_S,
5579
5580 /* AArch64 MOV[NZ] instruction with most significant bits 16 to 31
5581 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5582 value's sign. */
5583 BFD_RELOC_AARCH64_MOVW_G1_S,
5584
5585 /* AArch64 MOV[NZ] instruction with most significant bits 32 to 47
5586 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5587 value's sign. */
5588 BFD_RELOC_AARCH64_MOVW_G2_S,
5589
5590 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
5591 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5592 value's sign. */
5593 BFD_RELOC_AARCH64_MOVW_PREL_G0,
5594
5595 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
5596 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5597 value's sign. */
5598 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
5599
5600 /* AArch64 MOVK instruction with most significant bits 16 to 31
5601 of a signed value. */
5602 BFD_RELOC_AARCH64_MOVW_PREL_G1,
5603
5604 /* AArch64 MOVK instruction with most significant bits 16 to 31
5605 of a signed value. */
5606 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
5607
5608 /* AArch64 MOVK instruction with most significant bits 32 to 47
5609 of a signed value. */
5610 BFD_RELOC_AARCH64_MOVW_PREL_G2,
5611
5612 /* AArch64 MOVK instruction with most significant bits 32 to 47
5613 of a signed value. */
5614 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
5615
5616 /* AArch64 MOVK instruction with most significant bits 47 to 63
5617 of a signed value. */
5618 BFD_RELOC_AARCH64_MOVW_PREL_G3,
5619
5620 /* AArch64 Load Literal instruction, holding a 19 bit pc-relative word
5621 offset. The lowest two bits must be zero and are not stored in the
5622 instruction, giving a 21 bit signed byte offset. */
5623 BFD_RELOC_AARCH64_LD_LO19_PCREL,
5624
5625 /* AArch64 ADR instruction, holding a simple 21 bit pc-relative byte offset. */
5626 BFD_RELOC_AARCH64_ADR_LO21_PCREL,
5627
5628 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5629 offset, giving a 4KB aligned page base address. */
5630 BFD_RELOC_AARCH64_ADR_HI21_PCREL,
5631
5632 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5633 offset, giving a 4KB aligned page base address, but with no overflow
5634 checking. */
5635 BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL,
5636
5637 /* AArch64 ADD immediate instruction, holding bits 0 to 11 of the address.
5638 Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5639 BFD_RELOC_AARCH64_ADD_LO12,
5640
5641 /* AArch64 8-bit load/store instruction, holding bits 0 to 11 of the
5642 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5643 BFD_RELOC_AARCH64_LDST8_LO12,
5644
5645 /* AArch64 14 bit pc-relative test bit and branch.
5646 The lowest two bits must be zero and are not stored in the instruction,
5647 giving a 16 bit signed byte offset. */
5648 BFD_RELOC_AARCH64_TSTBR14,
5649
5650 /* AArch64 19 bit pc-relative conditional branch and compare & branch.
5651 The lowest two bits must be zero and are not stored in the instruction,
5652 giving a 21 bit signed byte offset. */
5653 BFD_RELOC_AARCH64_BRANCH19,
5654
5655 /* AArch64 26 bit pc-relative unconditional branch.
5656 The lowest two bits must be zero and are not stored in the instruction,
5657 giving a 28 bit signed byte offset. */
5658 BFD_RELOC_AARCH64_JUMP26,
5659
5660 /* AArch64 26 bit pc-relative unconditional branch and link.
5661 The lowest two bits must be zero and are not stored in the instruction,
5662 giving a 28 bit signed byte offset. */
5663 BFD_RELOC_AARCH64_CALL26,
5664
5665 /* AArch64 16-bit load/store instruction, holding bits 0 to 11 of the
5666 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5667 BFD_RELOC_AARCH64_LDST16_LO12,
5668
5669 /* AArch64 32-bit load/store instruction, holding bits 0 to 11 of the
5670 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5671 BFD_RELOC_AARCH64_LDST32_LO12,
5672
5673 /* AArch64 64-bit load/store instruction, holding bits 0 to 11 of the
5674 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5675 BFD_RELOC_AARCH64_LDST64_LO12,
5676
5677 /* AArch64 128-bit load/store instruction, holding bits 0 to 11 of the
5678 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5679 BFD_RELOC_AARCH64_LDST128_LO12,
5680
5681 /* AArch64 Load Literal instruction, holding a 19 bit PC relative word
5682 offset of the global offset table entry for a symbol. The lowest two
5683 bits must be zero and are not stored in the instruction, giving a 21
5684 bit signed byte offset. This relocation type requires signed overflow
5685 checking. */
5686 BFD_RELOC_AARCH64_GOT_LD_PREL19,
5687
5688 /* Get to the page base of the global offset table entry for a symbol as
5689 part of an ADRP instruction using a 21 bit PC relative value.Used in
5690 conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC. */
5691 BFD_RELOC_AARCH64_ADR_GOT_PAGE,
5692
5693 /* Unsigned 12 bit byte offset for 64 bit load/store from the page of
5694 the GOT entry for this symbol. Used in conjunction with
5695 BFD_RELOC_AARCH64_ADR_GOT_PAGE. Valid in LP64 ABI only. */
5696 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC,
5697
5698 /* Unsigned 12 bit byte offset for 32 bit load/store from the page of
5699 the GOT entry for this symbol. Used in conjunction with
5700 BFD_RELOC_AARCH64_ADR_GOT_PAGE. Valid in ILP32 ABI only. */
5701 BFD_RELOC_AARCH64_LD32_GOT_LO12_NC,
5702
5703 /* Unsigned 16 bit byte offset for 64 bit load/store from the GOT entry
5704 for this symbol. Valid in LP64 ABI only. */
5705 BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC,
5706
5707 /* Unsigned 16 bit byte higher offset for 64 bit load/store from the GOT entry
5708 for this symbol. Valid in LP64 ABI only. */
5709 BFD_RELOC_AARCH64_MOVW_GOTOFF_G1,
5710
5711 /* Unsigned 15 bit byte offset for 64 bit load/store from the page of
5712 the GOT entry for this symbol. Valid in LP64 ABI only. */
5713 BFD_RELOC_AARCH64_LD64_GOTOFF_LO15,
5714
5715 /* Scaled 14 bit byte offset to the page base of the global offset table. */
5716 BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14,
5717
5718 /* Scaled 15 bit byte offset to the page base of the global offset table. */
5719 BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15,
5720
5721 /* Get to the page base of the global offset table entry for a symbols
5722 tls_index structure as part of an adrp instruction using a 21 bit PC
5723 relative value. Used in conjunction with
5724 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC. */
5725 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21,
5726
5727 /* AArch64 TLS General Dynamic */
5728 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21,
5729
5730 /* Unsigned 12 bit byte offset to global offset table entry for a symbols
5731 tls_index structure. Used in conjunction with
5732 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. */
5733 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC,
5734
5735 /* AArch64 TLS General Dynamic relocation. */
5736 BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC,
5737
5738 /* AArch64 TLS General Dynamic relocation. */
5739 BFD_RELOC_AARCH64_TLSGD_MOVW_G1,
5740
5741 /* AArch64 TLS INITIAL EXEC relocation. */
5742 BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21,
5743
5744 /* AArch64 TLS INITIAL EXEC relocation. */
5745 BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC,
5746
5747 /* AArch64 TLS INITIAL EXEC relocation. */
5748 BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC,
5749
5750 /* AArch64 TLS INITIAL EXEC relocation. */
5751 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19,
5752
5753 /* AArch64 TLS INITIAL EXEC relocation. */
5754 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC,
5755
5756 /* AArch64 TLS INITIAL EXEC relocation. */
5757 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1,
5758
5759 /* bit[23:12] of byte offset to module TLS base address. */
5760 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_HI12,
5761
5762 /* Unsigned 12 bit byte offset to module TLS base address. */
5763 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12,
5764
5765 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12. */
5766 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC,
5767
5768 /* Unsigned 12 bit byte offset to global offset table entry for a symbols
5769 tls_index structure. Used in conjunction with
5770 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21. */
5771 BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC,
5772
5773 /* GOT entry page address for AArch64 TLS Local Dynamic, used with ADRP
5774 instruction. */
5775 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21,
5776
5777 /* GOT entry address for AArch64 TLS Local Dynamic, used with ADR instruction. */
5778 BFD_RELOC_AARCH64_TLSLD_ADR_PREL21,
5779
5780 /* bit[11:1] of byte offset to module TLS base address, encoded in ldst
5781 instructions. */
5782 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12,
5783
5784 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12, but no overflow check. */
5785 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
5786
5787 /* bit[11:2] of byte offset to module TLS base address, encoded in ldst
5788 instructions. */
5789 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12,
5790
5791 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12, but no overflow check. */
5792 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
5793
5794 /* bit[11:3] of byte offset to module TLS base address, encoded in ldst
5795 instructions. */
5796 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12,
5797
5798 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12, but no overflow check. */
5799 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
5800
5801 /* bit[11:0] of byte offset to module TLS base address, encoded in ldst
5802 instructions. */
5803 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12,
5804
5805 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12, but no overflow check. */
5806 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC,
5807
5808 /* bit[15:0] of byte offset to module TLS base address. */
5809 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0,
5810
5811 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0 */
5812 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0_NC,
5813
5814 /* bit[31:16] of byte offset to module TLS base address. */
5815 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1,
5816
5817 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1 */
5818 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1_NC,
5819
5820 /* bit[47:32] of byte offset to module TLS base address. */
5821 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G2,
5822
5823 /* AArch64 TLS LOCAL EXEC relocation. */
5824 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2,
5825
5826 /* AArch64 TLS LOCAL EXEC relocation. */
5827 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1,
5828
5829 /* AArch64 TLS LOCAL EXEC relocation. */
5830 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC,
5831
5832 /* AArch64 TLS LOCAL EXEC relocation. */
5833 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0,
5834
5835 /* AArch64 TLS LOCAL EXEC relocation. */
5836 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC,
5837
5838 /* AArch64 TLS LOCAL EXEC relocation. */
5839 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12,
5840
5841 /* AArch64 TLS LOCAL EXEC relocation. */
5842 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12,
5843
5844 /* AArch64 TLS LOCAL EXEC relocation. */
5845 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC,
5846
5847 /* bit[11:1] of byte offset to module TLS base address, encoded in ldst
5848 instructions. */
5849 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
5850
5851 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12, but no overflow check. */
5852 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
5853
5854 /* bit[11:2] of byte offset to module TLS base address, encoded in ldst
5855 instructions. */
5856 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
5857
5858 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12, but no overflow check. */
5859 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
5860
5861 /* bit[11:3] of byte offset to module TLS base address, encoded in ldst
5862 instructions. */
5863 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
5864
5865 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12, but no overflow check. */
5866 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
5867
5868 /* bit[11:0] of byte offset to module TLS base address, encoded in ldst
5869 instructions. */
5870 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
5871
5872 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12, but no overflow check. */
5873 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC,
5874
5875 /* AArch64 TLS DESC relocation. */
5876 BFD_RELOC_AARCH64_TLSDESC_LD_PREL19,
5877
5878 /* AArch64 TLS DESC relocation. */
5879 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21,
5880
5881 /* AArch64 TLS DESC relocation. */
5882 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21,
5883
5884 /* AArch64 TLS DESC relocation. */
5885 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12,
5886
5887 /* AArch64 TLS DESC relocation. */
5888 BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC,
5889
5890 /* AArch64 TLS DESC relocation. */
5891 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12,
5892
5893 /* AArch64 TLS DESC relocation. */
5894 BFD_RELOC_AARCH64_TLSDESC_OFF_G1,
5895
5896 /* AArch64 TLS DESC relocation. */
5897 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC,
5898
5899 /* AArch64 TLS DESC relocation. */
5900 BFD_RELOC_AARCH64_TLSDESC_LDR,
5901
5902 /* AArch64 TLS DESC relocation. */
5903 BFD_RELOC_AARCH64_TLSDESC_ADD,
5904
5905 /* AArch64 TLS DESC relocation. */
5906 BFD_RELOC_AARCH64_TLSDESC_CALL,
5907
5908 /* AArch64 TLS relocation. */
5909 BFD_RELOC_AARCH64_COPY,
5910
5911 /* AArch64 TLS relocation. */
5912 BFD_RELOC_AARCH64_GLOB_DAT,
5913
5914 /* AArch64 TLS relocation. */
5915 BFD_RELOC_AARCH64_JUMP_SLOT,
5916
5917 /* AArch64 TLS relocation. */
5918 BFD_RELOC_AARCH64_RELATIVE,
5919
5920 /* AArch64 TLS relocation. */
5921 BFD_RELOC_AARCH64_TLS_DTPMOD,
5922
5923 /* AArch64 TLS relocation. */
5924 BFD_RELOC_AARCH64_TLS_DTPREL,
5925
5926 /* AArch64 TLS relocation. */
5927 BFD_RELOC_AARCH64_TLS_TPREL,
5928
5929 /* AArch64 TLS relocation. */
5930 BFD_RELOC_AARCH64_TLSDESC,
5931
5932 /* AArch64 support for STT_GNU_IFUNC. */
5933 BFD_RELOC_AARCH64_IRELATIVE,
5934
5935 /* AArch64 pseudo relocation code to mark the end of the AArch64
5936 relocation enumerators that have direct mapping to ELF reloc codes.
5937 There are a few more enumerators after this one; those are mainly
5938 used by the AArch64 assembler for the internal fixup or to select
5939 one of the above enumerators. */
5940 BFD_RELOC_AARCH64_RELOC_END,
5941
5942 /* AArch64 pseudo relocation code to be used internally by the AArch64
5943 assembler and not (currently) written to any object files. */
5944 BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP,
5945
5946 /* AArch64 unspecified load/store instruction, holding bits 0 to 11 of the
5947 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5948 BFD_RELOC_AARCH64_LDST_LO12,
5949
5950 /* AArch64 pseudo relocation code for TLS local dynamic mode. It's to be
5951 used internally by the AArch64 assembler and not (currently) written to
5952 any object files. */
5953 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12,
5954
5955 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12, but no overflow check. */
5956 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12_NC,
5957
5958 /* AArch64 pseudo relocation code for TLS local exec mode. It's to be
5959 used internally by the AArch64 assembler and not (currently) written to
5960 any object files. */
5961 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12,
5962
5963 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12, but no overflow check. */
5964 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
5965
5966 /* AArch64 pseudo relocation code to be used internally by the AArch64
5967 assembler and not (currently) written to any object files. */
5968 BFD_RELOC_AARCH64_LD_GOT_LO12_NC,
5969
5970 /* AArch64 pseudo relocation code to be used internally by the AArch64
5971 assembler and not (currently) written to any object files. */
5972 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC,
5973
5974 /* AArch64 pseudo relocation code to be used internally by the AArch64
5975 assembler and not (currently) written to any object files. */
5976 BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC,
5977
5978 /* Tilera TILEPro Relocations. */
5979 BFD_RELOC_TILEPRO_COPY,
5980 BFD_RELOC_TILEPRO_GLOB_DAT,
5981 BFD_RELOC_TILEPRO_JMP_SLOT,
5982 BFD_RELOC_TILEPRO_RELATIVE,
5983 BFD_RELOC_TILEPRO_BROFF_X1,
5984 BFD_RELOC_TILEPRO_JOFFLONG_X1,
5985 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT,
5986 BFD_RELOC_TILEPRO_IMM8_X0,
5987 BFD_RELOC_TILEPRO_IMM8_Y0,
5988 BFD_RELOC_TILEPRO_IMM8_X1,
5989 BFD_RELOC_TILEPRO_IMM8_Y1,
5990 BFD_RELOC_TILEPRO_DEST_IMM8_X1,
5991 BFD_RELOC_TILEPRO_MT_IMM15_X1,
5992 BFD_RELOC_TILEPRO_MF_IMM15_X1,
5993 BFD_RELOC_TILEPRO_IMM16_X0,
5994 BFD_RELOC_TILEPRO_IMM16_X1,
5995 BFD_RELOC_TILEPRO_IMM16_X0_LO,
5996 BFD_RELOC_TILEPRO_IMM16_X1_LO,
5997 BFD_RELOC_TILEPRO_IMM16_X0_HI,
5998 BFD_RELOC_TILEPRO_IMM16_X1_HI,
5999 BFD_RELOC_TILEPRO_IMM16_X0_HA,
6000 BFD_RELOC_TILEPRO_IMM16_X1_HA,
6001 BFD_RELOC_TILEPRO_IMM16_X0_PCREL,
6002 BFD_RELOC_TILEPRO_IMM16_X1_PCREL,
6003 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL,
6004 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL,
6005 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL,
6006 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL,
6007 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL,
6008 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL,
6009 BFD_RELOC_TILEPRO_IMM16_X0_GOT,
6010 BFD_RELOC_TILEPRO_IMM16_X1_GOT,
6011 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO,
6012 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO,
6013 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI,
6014 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI,
6015 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA,
6016 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA,
6017 BFD_RELOC_TILEPRO_MMSTART_X0,
6018 BFD_RELOC_TILEPRO_MMEND_X0,
6019 BFD_RELOC_TILEPRO_MMSTART_X1,
6020 BFD_RELOC_TILEPRO_MMEND_X1,
6021 BFD_RELOC_TILEPRO_SHAMT_X0,
6022 BFD_RELOC_TILEPRO_SHAMT_X1,
6023 BFD_RELOC_TILEPRO_SHAMT_Y0,
6024 BFD_RELOC_TILEPRO_SHAMT_Y1,
6025 BFD_RELOC_TILEPRO_TLS_GD_CALL,
6026 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD,
6027 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD,
6028 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD,
6029 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD,
6030 BFD_RELOC_TILEPRO_TLS_IE_LOAD,
6031 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD,
6032 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD,
6033 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO,
6034 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO,
6035 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI,
6036 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI,
6037 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA,
6038 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA,
6039 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE,
6040 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE,
6041 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO,
6042 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO,
6043 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI,
6044 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI,
6045 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA,
6046 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA,
6047 BFD_RELOC_TILEPRO_TLS_DTPMOD32,
6048 BFD_RELOC_TILEPRO_TLS_DTPOFF32,
6049 BFD_RELOC_TILEPRO_TLS_TPOFF32,
6050 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE,
6051 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE,
6052 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO,
6053 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO,
6054 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI,
6055 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI,
6056 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA,
6057 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA,
6058
6059 /* Tilera TILE-Gx Relocations. */
6060 BFD_RELOC_TILEGX_HW0,
6061 BFD_RELOC_TILEGX_HW1,
6062 BFD_RELOC_TILEGX_HW2,
6063 BFD_RELOC_TILEGX_HW3,
6064 BFD_RELOC_TILEGX_HW0_LAST,
6065 BFD_RELOC_TILEGX_HW1_LAST,
6066 BFD_RELOC_TILEGX_HW2_LAST,
6067 BFD_RELOC_TILEGX_COPY,
6068 BFD_RELOC_TILEGX_GLOB_DAT,
6069 BFD_RELOC_TILEGX_JMP_SLOT,
6070 BFD_RELOC_TILEGX_RELATIVE,
6071 BFD_RELOC_TILEGX_BROFF_X1,
6072 BFD_RELOC_TILEGX_JUMPOFF_X1,
6073 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT,
6074 BFD_RELOC_TILEGX_IMM8_X0,
6075 BFD_RELOC_TILEGX_IMM8_Y0,
6076 BFD_RELOC_TILEGX_IMM8_X1,
6077 BFD_RELOC_TILEGX_IMM8_Y1,
6078 BFD_RELOC_TILEGX_DEST_IMM8_X1,
6079 BFD_RELOC_TILEGX_MT_IMM14_X1,
6080 BFD_RELOC_TILEGX_MF_IMM14_X1,
6081 BFD_RELOC_TILEGX_MMSTART_X0,
6082 BFD_RELOC_TILEGX_MMEND_X0,
6083 BFD_RELOC_TILEGX_SHAMT_X0,
6084 BFD_RELOC_TILEGX_SHAMT_X1,
6085 BFD_RELOC_TILEGX_SHAMT_Y0,
6086 BFD_RELOC_TILEGX_SHAMT_Y1,
6087 BFD_RELOC_TILEGX_IMM16_X0_HW0,
6088 BFD_RELOC_TILEGX_IMM16_X1_HW0,
6089 BFD_RELOC_TILEGX_IMM16_X0_HW1,
6090 BFD_RELOC_TILEGX_IMM16_X1_HW1,
6091 BFD_RELOC_TILEGX_IMM16_X0_HW2,
6092 BFD_RELOC_TILEGX_IMM16_X1_HW2,
6093 BFD_RELOC_TILEGX_IMM16_X0_HW3,
6094 BFD_RELOC_TILEGX_IMM16_X1_HW3,
6095 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST,
6096 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST,
6097 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST,
6098 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST,
6099 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST,
6100 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST,
6101 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL,
6102 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL,
6103 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL,
6104 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL,
6105 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL,
6106 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL,
6107 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL,
6108 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL,
6109 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL,
6110 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL,
6111 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL,
6112 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL,
6113 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL,
6114 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL,
6115 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT,
6116 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT,
6117 BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL,
6118 BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL,
6119 BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL,
6120 BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL,
6121 BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL,
6122 BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL,
6123 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT,
6124 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT,
6125 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT,
6126 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT,
6127 BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL,
6128 BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL,
6129 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD,
6130 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD,
6131 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE,
6132 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE,
6133 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE,
6134 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE,
6135 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE,
6136 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE,
6137 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD,
6138 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD,
6139 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD,
6140 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD,
6141 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE,
6142 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE,
6143 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL,
6144 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL,
6145 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL,
6146 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL,
6147 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL,
6148 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL,
6149 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE,
6150 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE,
6151 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE,
6152 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE,
6153 BFD_RELOC_TILEGX_TLS_DTPMOD64,
6154 BFD_RELOC_TILEGX_TLS_DTPOFF64,
6155 BFD_RELOC_TILEGX_TLS_TPOFF64,
6156 BFD_RELOC_TILEGX_TLS_DTPMOD32,
6157 BFD_RELOC_TILEGX_TLS_DTPOFF32,
6158 BFD_RELOC_TILEGX_TLS_TPOFF32,
6159 BFD_RELOC_TILEGX_TLS_GD_CALL,
6160 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD,
6161 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD,
6162 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD,
6163 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD,
6164 BFD_RELOC_TILEGX_TLS_IE_LOAD,
6165 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD,
6166 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD,
6167 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD,
6168 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD,
6169
6170 /* Linux eBPF relocations. */
6171 BFD_RELOC_BPF_64,
6172 BFD_RELOC_BPF_32,
6173 BFD_RELOC_BPF_16,
6174 BFD_RELOC_BPF_DISP16,
6175 BFD_RELOC_BPF_DISP32,
6176
6177 /* Adapteva EPIPHANY - 8 bit signed pc-relative displacement */
6178 BFD_RELOC_EPIPHANY_SIMM8,
6179
6180 /* Adapteva EPIPHANY - 24 bit signed pc-relative displacement */
6181 BFD_RELOC_EPIPHANY_SIMM24,
6182
6183 /* Adapteva EPIPHANY - 16 most-significant bits of absolute address */
6184 BFD_RELOC_EPIPHANY_HIGH,
6185
6186 /* Adapteva EPIPHANY - 16 least-significant bits of absolute address */
6187 BFD_RELOC_EPIPHANY_LOW,
6188
6189 /* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate */
6190 BFD_RELOC_EPIPHANY_SIMM11,
6191
6192 /* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) */
6193 BFD_RELOC_EPIPHANY_IMM11,
6194
6195 /* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */
6196 BFD_RELOC_EPIPHANY_IMM8,
6197
6198 /* Visium Relocations. */
6199 BFD_RELOC_VISIUM_HI16,
6200 BFD_RELOC_VISIUM_LO16,
6201 BFD_RELOC_VISIUM_IM16,
6202 BFD_RELOC_VISIUM_REL16,
6203 BFD_RELOC_VISIUM_HI16_PCREL,
6204 BFD_RELOC_VISIUM_LO16_PCREL,
6205 BFD_RELOC_VISIUM_IM16_PCREL,
6206
6207 /* WebAssembly relocations. */
6208 BFD_RELOC_WASM32_LEB128,
6209 BFD_RELOC_WASM32_LEB128_GOT,
6210 BFD_RELOC_WASM32_LEB128_GOT_CODE,
6211 BFD_RELOC_WASM32_LEB128_PLT,
6212 BFD_RELOC_WASM32_PLT_INDEX,
6213 BFD_RELOC_WASM32_ABS32_CODE,
6214 BFD_RELOC_WASM32_COPY,
6215 BFD_RELOC_WASM32_CODE_POINTER,
6216 BFD_RELOC_WASM32_INDEX,
6217 BFD_RELOC_WASM32_PLT_SIG,
6218
6219 /* C-SKY relocations. */
6220 BFD_RELOC_CKCORE_NONE,
6221 BFD_RELOC_CKCORE_ADDR32,
6222 BFD_RELOC_CKCORE_PCREL_IMM8BY4,
6223 BFD_RELOC_CKCORE_PCREL_IMM11BY2,
6224 BFD_RELOC_CKCORE_PCREL_IMM4BY2,
6225 BFD_RELOC_CKCORE_PCREL32,
6226 BFD_RELOC_CKCORE_PCREL_JSR_IMM11BY2,
6227 BFD_RELOC_CKCORE_GNU_VTINHERIT,
6228 BFD_RELOC_CKCORE_GNU_VTENTRY,
6229 BFD_RELOC_CKCORE_RELATIVE,
6230 BFD_RELOC_CKCORE_COPY,
6231 BFD_RELOC_CKCORE_GLOB_DAT,
6232 BFD_RELOC_CKCORE_JUMP_SLOT,
6233 BFD_RELOC_CKCORE_GOTOFF,
6234 BFD_RELOC_CKCORE_GOTPC,
6235 BFD_RELOC_CKCORE_GOT32,
6236 BFD_RELOC_CKCORE_PLT32,
6237 BFD_RELOC_CKCORE_ADDRGOT,
6238 BFD_RELOC_CKCORE_ADDRPLT,
6239 BFD_RELOC_CKCORE_PCREL_IMM26BY2,
6240 BFD_RELOC_CKCORE_PCREL_IMM16BY2,
6241 BFD_RELOC_CKCORE_PCREL_IMM16BY4,
6242 BFD_RELOC_CKCORE_PCREL_IMM10BY2,
6243 BFD_RELOC_CKCORE_PCREL_IMM10BY4,
6244 BFD_RELOC_CKCORE_ADDR_HI16,
6245 BFD_RELOC_CKCORE_ADDR_LO16,
6246 BFD_RELOC_CKCORE_GOTPC_HI16,
6247 BFD_RELOC_CKCORE_GOTPC_LO16,
6248 BFD_RELOC_CKCORE_GOTOFF_HI16,
6249 BFD_RELOC_CKCORE_GOTOFF_LO16,
6250 BFD_RELOC_CKCORE_GOT12,
6251 BFD_RELOC_CKCORE_GOT_HI16,
6252 BFD_RELOC_CKCORE_GOT_LO16,
6253 BFD_RELOC_CKCORE_PLT12,
6254 BFD_RELOC_CKCORE_PLT_HI16,
6255 BFD_RELOC_CKCORE_PLT_LO16,
6256 BFD_RELOC_CKCORE_ADDRGOT_HI16,
6257 BFD_RELOC_CKCORE_ADDRGOT_LO16,
6258 BFD_RELOC_CKCORE_ADDRPLT_HI16,
6259 BFD_RELOC_CKCORE_ADDRPLT_LO16,
6260 BFD_RELOC_CKCORE_PCREL_JSR_IMM26BY2,
6261 BFD_RELOC_CKCORE_TOFFSET_LO16,
6262 BFD_RELOC_CKCORE_DOFFSET_LO16,
6263 BFD_RELOC_CKCORE_PCREL_IMM18BY2,
6264 BFD_RELOC_CKCORE_DOFFSET_IMM18,
6265 BFD_RELOC_CKCORE_DOFFSET_IMM18BY2,
6266 BFD_RELOC_CKCORE_DOFFSET_IMM18BY4,
6267 BFD_RELOC_CKCORE_GOTOFF_IMM18,
6268 BFD_RELOC_CKCORE_GOT_IMM18BY4,
6269 BFD_RELOC_CKCORE_PLT_IMM18BY4,
6270 BFD_RELOC_CKCORE_PCREL_IMM7BY4,
6271 BFD_RELOC_CKCORE_TLS_LE32,
6272 BFD_RELOC_CKCORE_TLS_IE32,
6273 BFD_RELOC_CKCORE_TLS_GD32,
6274 BFD_RELOC_CKCORE_TLS_LDM32,
6275 BFD_RELOC_CKCORE_TLS_LDO32,
6276 BFD_RELOC_CKCORE_TLS_DTPMOD32,
6277 BFD_RELOC_CKCORE_TLS_DTPOFF32,
6278 BFD_RELOC_CKCORE_TLS_TPOFF32,
6279 BFD_RELOC_CKCORE_PCREL_FLRW_IMM8BY4,
6280 BFD_RELOC_CKCORE_NOJSRI,
6281 BFD_RELOC_CKCORE_CALLGRAPH,
6282 BFD_RELOC_CKCORE_IRELATIVE,
6283 BFD_RELOC_CKCORE_PCREL_BLOOP_IMM4BY4,
6284 BFD_RELOC_CKCORE_PCREL_BLOOP_IMM12BY4,
6285
6286 /* S12Z relocations. */
6287 BFD_RELOC_S12Z_OPR,
6288 BFD_RELOC_UNUSED };
6289
6290 typedef enum bfd_reloc_code_real bfd_reloc_code_real_type;
6291 reloc_howto_type *bfd_reloc_type_lookup
6292 (bfd *abfd, bfd_reloc_code_real_type code);
6293 reloc_howto_type *bfd_reloc_name_lookup
6294 (bfd *abfd, const char *reloc_name);
6295
6296 const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code);
6297
6298 /* Extracted from syms.c. */
6299
6300 typedef struct bfd_symbol
6301 {
6302 /* A pointer to the BFD which owns the symbol. This information
6303 is necessary so that a back end can work out what additional
6304 information (invisible to the application writer) is carried
6305 with the symbol.
6306
6307 This field is *almost* redundant, since you can use section->owner
6308 instead, except that some symbols point to the global sections
6309 bfd_{abs,com,und}_section. This could be fixed by making
6310 these globals be per-bfd (or per-target-flavor). FIXME. */
6311 struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */
6312
6313 /* The text of the symbol. The name is left alone, and not copied; the
6314 application may not alter it. */
6315 const char *name;
6316
6317 /* The value of the symbol. This really should be a union of a
6318 numeric value with a pointer, since some flags indicate that
6319 a pointer to another symbol is stored here. */
6320 symvalue value;
6321
6322 /* Attributes of a symbol. */
6323 #define BSF_NO_FLAGS 0
6324
6325 /* The symbol has local scope; <<static>> in <<C>>. The value
6326 is the offset into the section of the data. */
6327 #define BSF_LOCAL (1 << 0)
6328
6329 /* The symbol has global scope; initialized data in <<C>>. The
6330 value is the offset into the section of the data. */
6331 #define BSF_GLOBAL (1 << 1)
6332
6333 /* The symbol has global scope and is exported. The value is
6334 the offset into the section of the data. */
6335 #define BSF_EXPORT BSF_GLOBAL /* No real difference. */
6336
6337 /* A normal C symbol would be one of:
6338 <<BSF_LOCAL>>, <<BSF_UNDEFINED>> or <<BSF_GLOBAL>>. */
6339
6340 /* The symbol is a debugging record. The value has an arbitrary
6341 meaning, unless BSF_DEBUGGING_RELOC is also set. */
6342 #define BSF_DEBUGGING (1 << 2)
6343
6344 /* The symbol denotes a function entry point. Used in ELF,
6345 perhaps others someday. */
6346 #define BSF_FUNCTION (1 << 3)
6347
6348 /* Used by the linker. */
6349 #define BSF_KEEP (1 << 5)
6350
6351 /* An ELF common symbol. */
6352 #define BSF_ELF_COMMON (1 << 6)
6353
6354 /* A weak global symbol, overridable without warnings by
6355 a regular global symbol of the same name. */
6356 #define BSF_WEAK (1 << 7)
6357
6358 /* This symbol was created to point to a section, e.g. ELF's
6359 STT_SECTION symbols. */
6360 #define BSF_SECTION_SYM (1 << 8)
6361
6362 /* The symbol used to be a common symbol, but now it is
6363 allocated. */
6364 #define BSF_OLD_COMMON (1 << 9)
6365
6366 /* In some files the type of a symbol sometimes alters its
6367 location in an output file - ie in coff a <<ISFCN>> symbol
6368 which is also <<C_EXT>> symbol appears where it was
6369 declared and not at the end of a section. This bit is set
6370 by the target BFD part to convey this information. */
6371 #define BSF_NOT_AT_END (1 << 10)
6372
6373 /* Signal that the symbol is the label of constructor section. */
6374 #define BSF_CONSTRUCTOR (1 << 11)
6375
6376 /* Signal that the symbol is a warning symbol. The name is a
6377 warning. The name of the next symbol is the one to warn about;
6378 if a reference is made to a symbol with the same name as the next
6379 symbol, a warning is issued by the linker. */
6380 #define BSF_WARNING (1 << 12)
6381
6382 /* Signal that the symbol is indirect. This symbol is an indirect
6383 pointer to the symbol with the same name as the next symbol. */
6384 #define BSF_INDIRECT (1 << 13)
6385
6386 /* BSF_FILE marks symbols that contain a file name. This is used
6387 for ELF STT_FILE symbols. */
6388 #define BSF_FILE (1 << 14)
6389
6390 /* Symbol is from dynamic linking information. */
6391 #define BSF_DYNAMIC (1 << 15)
6392
6393 /* The symbol denotes a data object. Used in ELF, and perhaps
6394 others someday. */
6395 #define BSF_OBJECT (1 << 16)
6396
6397 /* This symbol is a debugging symbol. The value is the offset
6398 into the section of the data. BSF_DEBUGGING should be set
6399 as well. */
6400 #define BSF_DEBUGGING_RELOC (1 << 17)
6401
6402 /* This symbol is thread local. Used in ELF. */
6403 #define BSF_THREAD_LOCAL (1 << 18)
6404
6405 /* This symbol represents a complex relocation expression,
6406 with the expression tree serialized in the symbol name. */
6407 #define BSF_RELC (1 << 19)
6408
6409 /* This symbol represents a signed complex relocation expression,
6410 with the expression tree serialized in the symbol name. */
6411 #define BSF_SRELC (1 << 20)
6412
6413 /* This symbol was created by bfd_get_synthetic_symtab. */
6414 #define BSF_SYNTHETIC (1 << 21)
6415
6416 /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT.
6417 The dynamic linker will compute the value of this symbol by
6418 calling the function that it points to. BSF_FUNCTION must
6419 also be also set. */
6420 #define BSF_GNU_INDIRECT_FUNCTION (1 << 22)
6421 /* This symbol is a globally unique data object. The dynamic linker
6422 will make sure that in the entire process there is just one symbol
6423 with this name and type in use. BSF_OBJECT must also be set. */
6424 #define BSF_GNU_UNIQUE (1 << 23)
6425
6426 /* This section symbol should be included in the symbol table. */
6427 #define BSF_SECTION_SYM_USED (1 << 24)
6428
6429 flagword flags;
6430
6431 /* A pointer to the section to which this symbol is
6432 relative. This will always be non NULL, there are special
6433 sections for undefined and absolute symbols. */
6434 struct bfd_section *section;
6435
6436 /* Back end special data. */
6437 union
6438 {
6439 void *p;
6440 bfd_vma i;
6441 }
6442 udata;
6443 }
6444 asymbol;
6445
6446 #define bfd_get_symtab_upper_bound(abfd) \
6447 BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd))
6448
6449 bfd_boolean bfd_is_local_label (bfd *abfd, asymbol *sym);
6450
6451 bfd_boolean bfd_is_local_label_name (bfd *abfd, const char *name);
6452
6453 #define bfd_is_local_label_name(abfd, name) \
6454 BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name))
6455
6456 bfd_boolean bfd_is_target_special_symbol (bfd *abfd, asymbol *sym);
6457
6458 #define bfd_is_target_special_symbol(abfd, sym) \
6459 BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym))
6460
6461 #define bfd_canonicalize_symtab(abfd, location) \
6462 BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location))
6463
6464 bfd_boolean bfd_set_symtab
6465 (bfd *abfd, asymbol **location, unsigned int count);
6466
6467 void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol);
6468
6469 #define bfd_make_empty_symbol(abfd) \
6470 BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd))
6471
6472 asymbol *_bfd_generic_make_empty_symbol (bfd *);
6473
6474 #define bfd_make_debug_symbol(abfd,ptr,size) \
6475 BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size))
6476
6477 int bfd_decode_symclass (asymbol *symbol);
6478
6479 bfd_boolean bfd_is_undefined_symclass (int symclass);
6480
6481 void bfd_symbol_info (asymbol *symbol, symbol_info *ret);
6482
6483 bfd_boolean bfd_copy_private_symbol_data
6484 (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym);
6485
6486 #define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \
6487 BFD_SEND (obfd, _bfd_copy_private_symbol_data, \
6488 (ibfd, isymbol, obfd, osymbol))
6489
6490 /* Extracted from bfd.c. */
6491
6492 enum bfd_direction
6493 {
6494 no_direction = 0,
6495 read_direction = 1,
6496 write_direction = 2,
6497 both_direction = 3
6498 };
6499
6500 enum bfd_plugin_format
6501 {
6502 bfd_plugin_unknown = 0,
6503 bfd_plugin_yes = 1,
6504 bfd_plugin_no = 2
6505 };
6506
6507 struct bfd_build_id
6508 {
6509 bfd_size_type size;
6510 bfd_byte data[1];
6511 };
6512
6513 struct bfd
6514 {
6515 /* The filename the application opened the BFD with. */
6516 const char *filename;
6517
6518 /* A pointer to the target jump table. */
6519 const struct bfd_target *xvec;
6520
6521 /* The IOSTREAM, and corresponding IO vector that provide access
6522 to the file backing the BFD. */
6523 void *iostream;
6524 const struct bfd_iovec *iovec;
6525
6526 /* The caching routines use these to maintain a
6527 least-recently-used list of BFDs. */
6528 struct bfd *lru_prev, *lru_next;
6529
6530 /* Track current file position (or current buffer offset for
6531 in-memory BFDs). When a file is closed by the caching routines,
6532 BFD retains state information on the file here. */
6533 ufile_ptr where;
6534
6535 /* File modified time, if mtime_set is TRUE. */
6536 long mtime;
6537
6538 /* A unique identifier of the BFD */
6539 unsigned int id;
6540
6541 /* Format_specific flags. */
6542 flagword flags;
6543
6544 /* Values that may appear in the flags field of a BFD. These also
6545 appear in the object_flags field of the bfd_target structure, where
6546 they indicate the set of flags used by that backend (not all flags
6547 are meaningful for all object file formats) (FIXME: at the moment,
6548 the object_flags values have mostly just been copied from backend
6549 to another, and are not necessarily correct). */
6550
6551 #define BFD_NO_FLAGS 0x0
6552
6553 /* BFD contains relocation entries. */
6554 #define HAS_RELOC 0x1
6555
6556 /* BFD is directly executable. */
6557 #define EXEC_P 0x2
6558
6559 /* BFD has line number information (basically used for F_LNNO in a
6560 COFF header). */
6561 #define HAS_LINENO 0x4
6562
6563 /* BFD has debugging information. */
6564 #define HAS_DEBUG 0x08
6565
6566 /* BFD has symbols. */
6567 #define HAS_SYMS 0x10
6568
6569 /* BFD has local symbols (basically used for F_LSYMS in a COFF
6570 header). */
6571 #define HAS_LOCALS 0x20
6572
6573 /* BFD is a dynamic object. */
6574 #define DYNAMIC 0x40
6575
6576 /* Text section is write protected (if D_PAGED is not set, this is
6577 like an a.out NMAGIC file) (the linker sets this by default, but
6578 clears it for -r or -N). */
6579 #define WP_TEXT 0x80
6580
6581 /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the
6582 linker sets this by default, but clears it for -r or -n or -N). */
6583 #define D_PAGED 0x100
6584
6585 /* BFD is relaxable (this means that bfd_relax_section may be able to
6586 do something) (sometimes bfd_relax_section can do something even if
6587 this is not set). */
6588 #define BFD_IS_RELAXABLE 0x200
6589
6590 /* This may be set before writing out a BFD to request using a
6591 traditional format. For example, this is used to request that when
6592 writing out an a.out object the symbols not be hashed to eliminate
6593 duplicates. */
6594 #define BFD_TRADITIONAL_FORMAT 0x400
6595
6596 /* This flag indicates that the BFD contents are actually cached
6597 in memory. If this is set, iostream points to a bfd_in_memory
6598 struct. */
6599 #define BFD_IN_MEMORY 0x800
6600
6601 /* This BFD has been created by the linker and doesn't correspond
6602 to any input file. */
6603 #define BFD_LINKER_CREATED 0x1000
6604
6605 /* This may be set before writing out a BFD to request that it
6606 be written using values for UIDs, GIDs, timestamps, etc. that
6607 will be consistent from run to run. */
6608 #define BFD_DETERMINISTIC_OUTPUT 0x2000
6609
6610 /* Compress sections in this BFD. */
6611 #define BFD_COMPRESS 0x4000
6612
6613 /* Decompress sections in this BFD. */
6614 #define BFD_DECOMPRESS 0x8000
6615
6616 /* BFD is a dummy, for plugins. */
6617 #define BFD_PLUGIN 0x10000
6618
6619 /* Compress sections in this BFD with SHF_COMPRESSED from gABI. */
6620 #define BFD_COMPRESS_GABI 0x20000
6621
6622 /* Convert ELF common symbol type to STT_COMMON or STT_OBJECT in this
6623 BFD. */
6624 #define BFD_CONVERT_ELF_COMMON 0x40000
6625
6626 /* Use the ELF STT_COMMON type in this BFD. */
6627 #define BFD_USE_ELF_STT_COMMON 0x80000
6628
6629 /* Put pathnames into archives (non-POSIX). */
6630 #define BFD_ARCHIVE_FULL_PATH 0x100000
6631
6632 /* Flags bits to be saved in bfd_preserve_save. */
6633 #define BFD_FLAGS_SAVED \
6634 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
6635 | BFD_PLUGIN | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON \
6636 | BFD_USE_ELF_STT_COMMON)
6637
6638 /* Flags bits which are for BFD use only. */
6639 #define BFD_FLAGS_FOR_BFD_USE_MASK \
6640 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
6641 | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT \
6642 | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON | BFD_USE_ELF_STT_COMMON)
6643
6644 /* The format which belongs to the BFD. (object, core, etc.) */
6645 ENUM_BITFIELD (bfd_format) format : 3;
6646
6647 /* The direction with which the BFD was opened. */
6648 ENUM_BITFIELD (bfd_direction) direction : 2;
6649
6650 /* Is the file descriptor being cached? That is, can it be closed as
6651 needed, and re-opened when accessed later? */
6652 unsigned int cacheable : 1;
6653
6654 /* Marks whether there was a default target specified when the
6655 BFD was opened. This is used to select which matching algorithm
6656 to use to choose the back end. */
6657 unsigned int target_defaulted : 1;
6658
6659 /* ... and here: (``once'' means at least once). */
6660 unsigned int opened_once : 1;
6661
6662 /* Set if we have a locally maintained mtime value, rather than
6663 getting it from the file each time. */
6664 unsigned int mtime_set : 1;
6665
6666 /* Flag set if symbols from this BFD should not be exported. */
6667 unsigned int no_export : 1;
6668
6669 /* Remember when output has begun, to stop strange things
6670 from happening. */
6671 unsigned int output_has_begun : 1;
6672
6673 /* Have archive map. */
6674 unsigned int has_armap : 1;
6675
6676 /* Set if this is a thin archive. */
6677 unsigned int is_thin_archive : 1;
6678
6679 /* Set if this archive should not cache element positions. */
6680 unsigned int no_element_cache : 1;
6681
6682 /* Set if only required symbols should be added in the link hash table for
6683 this object. Used by VMS linkers. */
6684 unsigned int selective_search : 1;
6685
6686 /* Set if this is the linker output BFD. */
6687 unsigned int is_linker_output : 1;
6688
6689 /* Set if this is the linker input BFD. */
6690 unsigned int is_linker_input : 1;
6691
6692 /* If this is an input for a compiler plug-in library. */
6693 ENUM_BITFIELD (bfd_plugin_format) plugin_format : 2;
6694
6695 /* Set if this is a plugin output file. */
6696 unsigned int lto_output : 1;
6697
6698 /* Set if this is a slim LTO object not loaded with a compiler plugin. */
6699 unsigned int lto_slim_object : 1;
6700
6701 /* Do not attempt to modify this file. Set when detecting errors
6702 that BFD is not prepared to handle for objcopy/strip. */
6703 unsigned int read_only : 1;
6704
6705 /* Set to dummy BFD created when claimed by a compiler plug-in
6706 library. */
6707 bfd *plugin_dummy_bfd;
6708
6709 /* The offset of this bfd in the file, typically 0 if it is not
6710 contained in an archive. */
6711 ufile_ptr origin;
6712
6713 /* The origin in the archive of the proxy entry. This will
6714 normally be the same as origin, except for thin archives,
6715 when it will contain the current offset of the proxy in the
6716 thin archive rather than the offset of the bfd in its actual
6717 container. */
6718 ufile_ptr proxy_origin;
6719
6720 /* A hash table for section names. */
6721 struct bfd_hash_table section_htab;
6722
6723 /* Pointer to linked list of sections. */
6724 struct bfd_section *sections;
6725
6726 /* The last section on the section list. */
6727 struct bfd_section *section_last;
6728
6729 /* The number of sections. */
6730 unsigned int section_count;
6731
6732 /* A field used by _bfd_generic_link_add_archive_symbols. This will
6733 be used only for archive elements. */
6734 int archive_pass;
6735
6736 /* Stuff only useful for object files:
6737 The start address. */
6738 bfd_vma start_address;
6739
6740 /* Symbol table for output BFD (with symcount entries).
6741 Also used by the linker to cache input BFD symbols. */
6742 struct bfd_symbol **outsymbols;
6743
6744 /* Used for input and output. */
6745 unsigned int symcount;
6746
6747 /* Used for slurped dynamic symbol tables. */
6748 unsigned int dynsymcount;
6749
6750 /* Pointer to structure which contains architecture information. */
6751 const struct bfd_arch_info *arch_info;
6752
6753 /* Cached length of file for bfd_get_size. 0 until bfd_get_size is
6754 called, 1 if stat returns an error or the file size is too large to
6755 return in ufile_ptr. Both 0 and 1 should be treated as "unknown". */
6756 ufile_ptr size;
6757
6758 /* Stuff only useful for archives. */
6759 void *arelt_data;
6760 struct bfd *my_archive; /* The containing archive BFD. */
6761 struct bfd *archive_next; /* The next BFD in the archive. */
6762 struct bfd *archive_head; /* The first BFD in the archive. */
6763 struct bfd *nested_archives; /* List of nested archive in a flattened
6764 thin archive. */
6765
6766 union {
6767 /* For input BFDs, a chain of BFDs involved in a link. */
6768 struct bfd *next;
6769 /* For output BFD, the linker hash table. */
6770 struct bfd_link_hash_table *hash;
6771 } link;
6772
6773 /* Used by the back end to hold private data. */
6774 union
6775 {
6776 struct aout_data_struct *aout_data;
6777 struct artdata *aout_ar_data;
6778 struct coff_tdata *coff_obj_data;
6779 struct pe_tdata *pe_obj_data;
6780 struct xcoff_tdata *xcoff_obj_data;
6781 struct ecoff_tdata *ecoff_obj_data;
6782 struct srec_data_struct *srec_data;
6783 struct verilog_data_struct *verilog_data;
6784 struct ihex_data_struct *ihex_data;
6785 struct tekhex_data_struct *tekhex_data;
6786 struct elf_obj_tdata *elf_obj_data;
6787 struct mmo_data_struct *mmo_data;
6788 struct sun_core_struct *sun_core_data;
6789 struct sco5_core_struct *sco5_core_data;
6790 struct trad_core_struct *trad_core_data;
6791 struct som_data_struct *som_data;
6792 struct hpux_core_struct *hpux_core_data;
6793 struct hppabsd_core_struct *hppabsd_core_data;
6794 struct sgi_core_struct *sgi_core_data;
6795 struct lynx_core_struct *lynx_core_data;
6796 struct osf_core_struct *osf_core_data;
6797 struct cisco_core_struct *cisco_core_data;
6798 struct versados_data_struct *versados_data;
6799 struct netbsd_core_struct *netbsd_core_data;
6800 struct mach_o_data_struct *mach_o_data;
6801 struct mach_o_fat_data_struct *mach_o_fat_data;
6802 struct plugin_data_struct *plugin_data;
6803 struct bfd_pef_data_struct *pef_data;
6804 struct bfd_pef_xlib_data_struct *pef_xlib_data;
6805 struct bfd_sym_data_struct *sym_data;
6806 void *any;
6807 }
6808 tdata;
6809
6810 /* Used by the application to hold private data. */
6811 void *usrdata;
6812
6813 /* Where all the allocated stuff under this BFD goes. This is a
6814 struct objalloc *, but we use void * to avoid requiring the inclusion
6815 of objalloc.h. */
6816 void *memory;
6817
6818 /* For input BFDs, the build ID, if the object has one. */
6819 const struct bfd_build_id *build_id;
6820 };
6821
6822 static inline const char *
6823 bfd_get_filename (const bfd *abfd)
6824 {
6825 return abfd->filename;
6826 }
6827
6828 static inline bfd_boolean
6829 bfd_get_cacheable (const bfd *abfd)
6830 {
6831 return abfd->cacheable;
6832 }
6833
6834 static inline enum bfd_format
6835 bfd_get_format (const bfd *abfd)
6836 {
6837 return abfd->format;
6838 }
6839
6840 static inline flagword
6841 bfd_get_file_flags (const bfd *abfd)
6842 {
6843 return abfd->flags;
6844 }
6845
6846 static inline bfd_vma
6847 bfd_get_start_address (const bfd *abfd)
6848 {
6849 return abfd->start_address;
6850 }
6851
6852 static inline unsigned int
6853 bfd_get_symcount (const bfd *abfd)
6854 {
6855 return abfd->symcount;
6856 }
6857
6858 static inline unsigned int
6859 bfd_get_dynamic_symcount (const bfd *abfd)
6860 {
6861 return abfd->dynsymcount;
6862 }
6863
6864 static inline struct bfd_symbol **
6865 bfd_get_outsymbols (const bfd *abfd)
6866 {
6867 return abfd->outsymbols;
6868 }
6869
6870 static inline unsigned int
6871 bfd_count_sections (const bfd *abfd)
6872 {
6873 return abfd->section_count;
6874 }
6875
6876 static inline bfd_boolean
6877 bfd_has_map (const bfd *abfd)
6878 {
6879 return abfd->has_armap;
6880 }
6881
6882 static inline bfd_boolean
6883 bfd_is_thin_archive (const bfd *abfd)
6884 {
6885 return abfd->is_thin_archive;
6886 }
6887
6888 static inline void *
6889 bfd_usrdata (const bfd *abfd)
6890 {
6891 return abfd->usrdata;
6892 }
6893
6894 /* See note beside bfd_set_section_userdata. */
6895 static inline bfd_boolean
6896 bfd_set_cacheable (bfd * abfd, bfd_boolean val)
6897 {
6898 abfd->cacheable = val;
6899 return TRUE;
6900 }
6901
6902 static inline void
6903 bfd_set_thin_archive (bfd *abfd, bfd_boolean val)
6904 {
6905 abfd->is_thin_archive = val;
6906 }
6907
6908 static inline void
6909 bfd_set_usrdata (bfd *abfd, void *val)
6910 {
6911 abfd->usrdata = val;
6912 }
6913
6914 static inline asection *
6915 bfd_asymbol_section (const asymbol *sy)
6916 {
6917 return sy->section;
6918 }
6919
6920 static inline bfd_vma
6921 bfd_asymbol_value (const asymbol *sy)
6922 {
6923 return sy->section->vma + sy->value;
6924 }
6925
6926 static inline const char *
6927 bfd_asymbol_name (const asymbol *sy)
6928 {
6929 return sy->name;
6930 }
6931
6932 static inline struct bfd *
6933 bfd_asymbol_bfd (const asymbol *sy)
6934 {
6935 return sy->the_bfd;
6936 }
6937
6938 static inline void
6939 bfd_set_asymbol_name (asymbol *sy, const char *name)
6940 {
6941 sy->name = name;
6942 }
6943
6944 static inline bfd_size_type
6945 bfd_get_section_limit_octets (const bfd *abfd, const asection *sec)
6946 {
6947 if (abfd->direction != write_direction && sec->rawsize != 0)
6948 return sec->rawsize;
6949 return sec->size;
6950 }
6951
6952 /* Find the address one past the end of SEC. */
6953 static inline bfd_size_type
6954 bfd_get_section_limit (const bfd *abfd, const asection *sec)
6955 {
6956 return (bfd_get_section_limit_octets (abfd, sec)
6957 / bfd_octets_per_byte (abfd, sec));
6958 }
6959
6960 /* Functions to handle insertion and deletion of a bfd's sections. These
6961 only handle the list pointers, ie. do not adjust section_count,
6962 target_index etc. */
6963 static inline void
6964 bfd_section_list_remove (bfd *abfd, asection *s)
6965 {
6966 asection *next = s->next;
6967 asection *prev = s->prev;
6968 if (prev)
6969 prev->next = next;
6970 else
6971 abfd->sections = next;
6972 if (next)
6973 next->prev = prev;
6974 else
6975 abfd->section_last = prev;
6976 }
6977
6978 static inline void
6979 bfd_section_list_append (bfd *abfd, asection *s)
6980 {
6981 s->next = 0;
6982 if (abfd->section_last)
6983 {
6984 s->prev = abfd->section_last;
6985 abfd->section_last->next = s;
6986 }
6987 else
6988 {
6989 s->prev = 0;
6990 abfd->sections = s;
6991 }
6992 abfd->section_last = s;
6993 }
6994
6995 static inline void
6996 bfd_section_list_prepend (bfd *abfd, asection *s)
6997 {
6998 s->prev = 0;
6999 if (abfd->sections)
7000 {
7001 s->next = abfd->sections;
7002 abfd->sections->prev = s;
7003 }
7004 else
7005 {
7006 s->next = 0;
7007 abfd->section_last = s;
7008 }
7009 abfd->sections = s;
7010 }
7011
7012 static inline void
7013 bfd_section_list_insert_after (bfd *abfd, asection *a, asection *s)
7014 {
7015 asection *next = a->next;
7016 s->next = next;
7017 s->prev = a;
7018 a->next = s;
7019 if (next)
7020 next->prev = s;
7021 else
7022 abfd->section_last = s;
7023 }
7024
7025 static inline void
7026 bfd_section_list_insert_before (bfd *abfd, asection *b, asection *s)
7027 {
7028 asection *prev = b->prev;
7029 s->prev = prev;
7030 s->next = b;
7031 b->prev = s;
7032 if (prev)
7033 prev->next = s;
7034 else
7035 abfd->sections = s;
7036 }
7037
7038 static inline bfd_boolean
7039 bfd_section_removed_from_list (const bfd *abfd, const asection *s)
7040 {
7041 return s->next ? s->next->prev != s : abfd->section_last != s;
7042 }
7043
7044
7045 typedef enum bfd_error
7046 {
7047 bfd_error_no_error = 0,
7048 bfd_error_system_call,
7049 bfd_error_invalid_target,
7050 bfd_error_wrong_format,
7051 bfd_error_wrong_object_format,
7052 bfd_error_invalid_operation,
7053 bfd_error_no_memory,
7054 bfd_error_no_symbols,
7055 bfd_error_no_armap,
7056 bfd_error_no_more_archived_files,
7057 bfd_error_malformed_archive,
7058 bfd_error_missing_dso,
7059 bfd_error_file_not_recognized,
7060 bfd_error_file_ambiguously_recognized,
7061 bfd_error_no_contents,
7062 bfd_error_nonrepresentable_section,
7063 bfd_error_no_debug_section,
7064 bfd_error_bad_value,
7065 bfd_error_file_truncated,
7066 bfd_error_file_too_big,
7067 bfd_error_sorry,
7068 bfd_error_on_input,
7069 bfd_error_invalid_error_code
7070 }
7071 bfd_error_type;
7072
7073 bfd_error_type bfd_get_error (void);
7074
7075 void bfd_set_error (bfd_error_type error_tag);
7076
7077 void bfd_set_input_error (bfd *input, bfd_error_type error_tag);
7078
7079 const char *bfd_errmsg (bfd_error_type error_tag);
7080
7081 void bfd_perror (const char *message);
7082
7083
7084 typedef void (*bfd_error_handler_type) (const char *, va_list);
7085
7086 void _bfd_error_handler (const char *fmt, ...) ATTRIBUTE_PRINTF_1;
7087
7088 bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type);
7089
7090 void bfd_set_error_program_name (const char *);
7091
7092
7093 typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg,
7094 const char *bfd_version,
7095 const char *bfd_file,
7096 int bfd_line);
7097
7098 bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type);
7099
7100 long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect);
7101
7102 long bfd_canonicalize_reloc
7103 (bfd *abfd, asection *sec, arelent **loc, asymbol **syms);
7104
7105 void bfd_set_reloc
7106 (bfd *abfd, asection *sec, arelent **rel, unsigned int count);
7107
7108 #define bfd_set_reloc(abfd, asect, location, count) \
7109 BFD_SEND (abfd, _bfd_set_reloc, (abfd, asect, location, count))
7110 bfd_boolean bfd_set_file_flags (bfd *abfd, flagword flags);
7111
7112 int bfd_get_arch_size (bfd *abfd);
7113
7114 int bfd_get_sign_extend_vma (bfd *abfd);
7115
7116 bfd_boolean bfd_set_start_address (bfd *abfd, bfd_vma vma);
7117
7118 unsigned int bfd_get_gp_size (bfd *abfd);
7119
7120 void bfd_set_gp_size (bfd *abfd, unsigned int i);
7121
7122 bfd_vma bfd_scan_vma (const char *string, const char **end, int base);
7123
7124 bfd_boolean bfd_copy_private_header_data (bfd *ibfd, bfd *obfd);
7125
7126 #define bfd_copy_private_header_data(ibfd, obfd) \
7127 BFD_SEND (obfd, _bfd_copy_private_header_data, \
7128 (ibfd, obfd))
7129 bfd_boolean bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd);
7130
7131 #define bfd_copy_private_bfd_data(ibfd, obfd) \
7132 BFD_SEND (obfd, _bfd_copy_private_bfd_data, \
7133 (ibfd, obfd))
7134 bfd_boolean bfd_set_private_flags (bfd *abfd, flagword flags);
7135
7136 #define bfd_set_private_flags(abfd, flags) \
7137 BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags))
7138 #define bfd_sizeof_headers(abfd, info) \
7139 BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info))
7140
7141 #define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \
7142 BFD_SEND (abfd, _bfd_find_nearest_line, \
7143 (abfd, syms, sec, off, file, func, line, NULL))
7144
7145 #define bfd_find_nearest_line_discriminator(abfd, sec, syms, off, file, func, \
7146 line, disc) \
7147 BFD_SEND (abfd, _bfd_find_nearest_line, \
7148 (abfd, syms, sec, off, file, func, line, disc))
7149
7150 #define bfd_find_line(abfd, syms, sym, file, line) \
7151 BFD_SEND (abfd, _bfd_find_line, \
7152 (abfd, syms, sym, file, line))
7153
7154 #define bfd_find_inliner_info(abfd, file, func, line) \
7155 BFD_SEND (abfd, _bfd_find_inliner_info, \
7156 (abfd, file, func, line))
7157
7158 #define bfd_debug_info_start(abfd) \
7159 BFD_SEND (abfd, _bfd_debug_info_start, (abfd))
7160
7161 #define bfd_debug_info_end(abfd) \
7162 BFD_SEND (abfd, _bfd_debug_info_end, (abfd))
7163
7164 #define bfd_debug_info_accumulate(abfd, section) \
7165 BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section))
7166
7167 #define bfd_stat_arch_elt(abfd, stat) \
7168 BFD_SEND (abfd->my_archive ? abfd->my_archive : abfd, \
7169 _bfd_stat_arch_elt, (abfd, stat))
7170
7171 #define bfd_update_armap_timestamp(abfd) \
7172 BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd))
7173
7174 #define bfd_set_arch_mach(abfd, arch, mach)\
7175 BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach))
7176
7177 #define bfd_relax_section(abfd, section, link_info, again) \
7178 BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again))
7179
7180 #define bfd_gc_sections(abfd, link_info) \
7181 BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info))
7182
7183 #define bfd_lookup_section_flags(link_info, flag_info, section) \
7184 BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section))
7185
7186 #define bfd_merge_sections(abfd, link_info) \
7187 BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info))
7188
7189 #define bfd_is_group_section(abfd, sec) \
7190 BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec))
7191
7192 #define bfd_group_name(abfd, sec) \
7193 BFD_SEND (abfd, _bfd_group_name, (abfd, sec))
7194
7195 #define bfd_discard_group(abfd, sec) \
7196 BFD_SEND (abfd, _bfd_discard_group, (abfd, sec))
7197
7198 #define bfd_link_hash_table_create(abfd) \
7199 BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd))
7200
7201 #define bfd_link_add_symbols(abfd, info) \
7202 BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info))
7203
7204 #define bfd_link_just_syms(abfd, sec, info) \
7205 BFD_SEND (abfd, _bfd_link_just_syms, (sec, info))
7206
7207 #define bfd_final_link(abfd, info) \
7208 BFD_SEND (abfd, _bfd_final_link, (abfd, info))
7209
7210 #define bfd_free_cached_info(abfd) \
7211 BFD_SEND (abfd, _bfd_free_cached_info, (abfd))
7212
7213 #define bfd_get_dynamic_symtab_upper_bound(abfd) \
7214 BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd))
7215
7216 #define bfd_print_private_bfd_data(abfd, file)\
7217 BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file))
7218
7219 #define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \
7220 BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols))
7221
7222 #define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \
7223 BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \
7224 dyncount, dynsyms, ret))
7225
7226 #define bfd_get_dynamic_reloc_upper_bound(abfd) \
7227 BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd))
7228
7229 #define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \
7230 BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms))
7231
7232 extern bfd_byte *bfd_get_relocated_section_contents
7233 (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *,
7234 bfd_boolean, asymbol **);
7235
7236 bfd_boolean bfd_alt_mach_code (bfd *abfd, int alternative);
7237
7238 bfd_vma bfd_emul_get_maxpagesize (const char *);
7239
7240 bfd_vma bfd_emul_get_commonpagesize (const char *, bfd_boolean);
7241
7242 char *bfd_demangle (bfd *, const char *, int);
7243
7244 void bfd_update_compression_header
7245 (bfd *abfd, bfd_byte *contents, asection *sec);
7246
7247 bfd_boolean bfd_check_compression_header
7248 (bfd *abfd, bfd_byte *contents, asection *sec,
7249 bfd_size_type *uncompressed_size,
7250 unsigned int *uncompressed_alignment_power);
7251
7252 int bfd_get_compression_header_size (bfd *abfd, asection *sec);
7253
7254 bfd_size_type bfd_convert_section_size
7255 (bfd *ibfd, asection *isec, bfd *obfd, bfd_size_type size);
7256
7257 bfd_boolean bfd_convert_section_contents
7258 (bfd *ibfd, asection *isec, bfd *obfd,
7259 bfd_byte **ptr, bfd_size_type *ptr_size);
7260
7261 /* Extracted from archive.c. */
7262 symindex bfd_get_next_mapent
7263 (bfd *abfd, symindex previous, carsym **sym);
7264
7265 bfd_boolean bfd_set_archive_head (bfd *output, bfd *new_head);
7266
7267 bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous);
7268
7269 /* Extracted from corefile.c. */
7270 const char *bfd_core_file_failing_command (bfd *abfd);
7271
7272 int bfd_core_file_failing_signal (bfd *abfd);
7273
7274 int bfd_core_file_pid (bfd *abfd);
7275
7276 bfd_boolean core_file_matches_executable_p
7277 (bfd *core_bfd, bfd *exec_bfd);
7278
7279 bfd_boolean generic_core_file_matches_executable_p
7280 (bfd *core_bfd, bfd *exec_bfd);
7281
7282 /* Extracted from targets.c. */
7283 #define BFD_SEND(bfd, message, arglist) \
7284 ((*((bfd)->xvec->message)) arglist)
7285
7286 #ifdef DEBUG_BFD_SEND
7287 #undef BFD_SEND
7288 #define BFD_SEND(bfd, message, arglist) \
7289 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
7290 ((*((bfd)->xvec->message)) arglist) : \
7291 (bfd_assert (__FILE__,__LINE__), NULL))
7292 #endif
7293 #define BFD_SEND_FMT(bfd, message, arglist) \
7294 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist)
7295
7296 #ifdef DEBUG_BFD_SEND
7297 #undef BFD_SEND_FMT
7298 #define BFD_SEND_FMT(bfd, message, arglist) \
7299 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
7300 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \
7301 (bfd_assert (__FILE__,__LINE__), NULL))
7302 #endif
7303
7304 /* Defined to TRUE if unused section symbol should be kept. */
7305 #ifndef TARGET_KEEP_UNUSED_SECTION_SYMBOLS
7306 #define TARGET_KEEP_UNUSED_SECTION_SYMBOLS TRUE
7307 #endif
7308
7309 enum bfd_flavour
7310 {
7311 /* N.B. Update bfd_flavour_name if you change this. */
7312 bfd_target_unknown_flavour,
7313 bfd_target_aout_flavour,
7314 bfd_target_coff_flavour,
7315 bfd_target_ecoff_flavour,
7316 bfd_target_xcoff_flavour,
7317 bfd_target_elf_flavour,
7318 bfd_target_tekhex_flavour,
7319 bfd_target_srec_flavour,
7320 bfd_target_verilog_flavour,
7321 bfd_target_ihex_flavour,
7322 bfd_target_som_flavour,
7323 bfd_target_os9k_flavour,
7324 bfd_target_versados_flavour,
7325 bfd_target_msdos_flavour,
7326 bfd_target_ovax_flavour,
7327 bfd_target_evax_flavour,
7328 bfd_target_mmo_flavour,
7329 bfd_target_mach_o_flavour,
7330 bfd_target_pef_flavour,
7331 bfd_target_pef_xlib_flavour,
7332 bfd_target_sym_flavour
7333 };
7334
7335 enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN };
7336
7337 /* Forward declaration. */
7338 typedef struct bfd_link_info _bfd_link_info;
7339
7340 /* Forward declaration. */
7341 typedef struct flag_info flag_info;
7342
7343 typedef void (*bfd_cleanup) (bfd *);
7344
7345 typedef struct bfd_target
7346 {
7347 /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */
7348 const char *name;
7349
7350 /* The "flavour" of a back end is a general indication about
7351 the contents of a file. */
7352 enum bfd_flavour flavour;
7353
7354 /* The order of bytes within the data area of a file. */
7355 enum bfd_endian byteorder;
7356
7357 /* The order of bytes within the header parts of a file. */
7358 enum bfd_endian header_byteorder;
7359
7360 /* A mask of all the flags which an executable may have set -
7361 from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */
7362 flagword object_flags;
7363
7364 /* A mask of all the flags which a section may have set - from
7365 the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */
7366 flagword section_flags;
7367
7368 /* The character normally found at the front of a symbol.
7369 (if any), perhaps `_'. */
7370 char symbol_leading_char;
7371
7372 /* The pad character for file names within an archive header. */
7373 char ar_pad_char;
7374
7375 /* The maximum number of characters in an archive header. */
7376 unsigned char ar_max_namelen;
7377
7378 /* How well this target matches, used to select between various
7379 possible targets when more than one target matches. */
7380 unsigned char match_priority;
7381
7382 /* TRUE if unused section symbols should be kept. */
7383 bfd_boolean keep_unused_section_symbols;
7384
7385 /* Entries for byte swapping for data. These are different from the
7386 other entry points, since they don't take a BFD as the first argument.
7387 Certain other handlers could do the same. */
7388 bfd_uint64_t (*bfd_getx64) (const void *);
7389 bfd_int64_t (*bfd_getx_signed_64) (const void *);
7390 void (*bfd_putx64) (bfd_uint64_t, void *);
7391 bfd_vma (*bfd_getx32) (const void *);
7392 bfd_signed_vma (*bfd_getx_signed_32) (const void *);
7393 void (*bfd_putx32) (bfd_vma, void *);
7394 bfd_vma (*bfd_getx16) (const void *);
7395 bfd_signed_vma (*bfd_getx_signed_16) (const void *);
7396 void (*bfd_putx16) (bfd_vma, void *);
7397
7398 /* Byte swapping for the headers. */
7399 bfd_uint64_t (*bfd_h_getx64) (const void *);
7400 bfd_int64_t (*bfd_h_getx_signed_64) (const void *);
7401 void (*bfd_h_putx64) (bfd_uint64_t, void *);
7402 bfd_vma (*bfd_h_getx32) (const void *);
7403 bfd_signed_vma (*bfd_h_getx_signed_32) (const void *);
7404 void (*bfd_h_putx32) (bfd_vma, void *);
7405 bfd_vma (*bfd_h_getx16) (const void *);
7406 bfd_signed_vma (*bfd_h_getx_signed_16) (const void *);
7407 void (*bfd_h_putx16) (bfd_vma, void *);
7408
7409 /* Format dependent routines: these are vectors of entry points
7410 within the target vector structure, one for each format to check. */
7411
7412 /* Check the format of a file being read. Return a <<bfd_cleanup>> on
7413 success or zero on failure. */
7414 bfd_cleanup (*_bfd_check_format[bfd_type_end]) (bfd *);
7415
7416 /* Set the format of a file being written. */
7417 bfd_boolean (*_bfd_set_format[bfd_type_end]) (bfd *);
7418
7419 /* Write cached information into a file being written, at <<bfd_close>>. */
7420 bfd_boolean (*_bfd_write_contents[bfd_type_end]) (bfd *);
7421
7422
7423 /* Generic entry points. */
7424 #define BFD_JUMP_TABLE_GENERIC(NAME) \
7425 NAME##_close_and_cleanup, \
7426 NAME##_bfd_free_cached_info, \
7427 NAME##_new_section_hook, \
7428 NAME##_get_section_contents, \
7429 NAME##_get_section_contents_in_window
7430
7431 /* Called when the BFD is being closed to do any necessary cleanup. */
7432 bfd_boolean (*_close_and_cleanup) (bfd *);
7433 /* Ask the BFD to free all cached information. */
7434 bfd_boolean (*_bfd_free_cached_info) (bfd *);
7435 /* Called when a new section is created. */
7436 bfd_boolean (*_new_section_hook) (bfd *, sec_ptr);
7437 /* Read the contents of a section. */
7438 bfd_boolean (*_bfd_get_section_contents) (bfd *, sec_ptr, void *, file_ptr,
7439 bfd_size_type);
7440 bfd_boolean (*_bfd_get_section_contents_in_window) (bfd *, sec_ptr,
7441 bfd_window *, file_ptr,
7442 bfd_size_type);
7443
7444 /* Entry points to copy private data. */
7445 #define BFD_JUMP_TABLE_COPY(NAME) \
7446 NAME##_bfd_copy_private_bfd_data, \
7447 NAME##_bfd_merge_private_bfd_data, \
7448 _bfd_generic_init_private_section_data, \
7449 NAME##_bfd_copy_private_section_data, \
7450 NAME##_bfd_copy_private_symbol_data, \
7451 NAME##_bfd_copy_private_header_data, \
7452 NAME##_bfd_set_private_flags, \
7453 NAME##_bfd_print_private_bfd_data
7454
7455 /* Called to copy BFD general private data from one object file
7456 to another. */
7457 bfd_boolean (*_bfd_copy_private_bfd_data) (bfd *, bfd *);
7458 /* Called to merge BFD general private data from one object file
7459 to a common output file when linking. */
7460 bfd_boolean (*_bfd_merge_private_bfd_data) (bfd *, struct bfd_link_info *);
7461 /* Called to initialize BFD private section data from one object file
7462 to another. */
7463 #define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \
7464 BFD_SEND (obfd, _bfd_init_private_section_data, \
7465 (ibfd, isec, obfd, osec, link_info))
7466 bfd_boolean (*_bfd_init_private_section_data) (bfd *, sec_ptr, bfd *,
7467 sec_ptr,
7468 struct bfd_link_info *);
7469 /* Called to copy BFD private section data from one object file
7470 to another. */
7471 bfd_boolean (*_bfd_copy_private_section_data) (bfd *, sec_ptr, bfd *,
7472 sec_ptr);
7473 /* Called to copy BFD private symbol data from one symbol
7474 to another. */
7475 bfd_boolean (*_bfd_copy_private_symbol_data) (bfd *, asymbol *, bfd *,
7476 asymbol *);
7477 /* Called to copy BFD private header data from one object file
7478 to another. */
7479 bfd_boolean (*_bfd_copy_private_header_data) (bfd *, bfd *);
7480 /* Called to set private backend flags. */
7481 bfd_boolean (*_bfd_set_private_flags) (bfd *, flagword);
7482
7483 /* Called to print private BFD data. */
7484 bfd_boolean (*_bfd_print_private_bfd_data) (bfd *, void *);
7485
7486 /* Core file entry points. */
7487 #define BFD_JUMP_TABLE_CORE(NAME) \
7488 NAME##_core_file_failing_command, \
7489 NAME##_core_file_failing_signal, \
7490 NAME##_core_file_matches_executable_p, \
7491 NAME##_core_file_pid
7492
7493 char * (*_core_file_failing_command) (bfd *);
7494 int (*_core_file_failing_signal) (bfd *);
7495 bfd_boolean (*_core_file_matches_executable_p) (bfd *, bfd *);
7496 int (*_core_file_pid) (bfd *);
7497
7498 /* Archive entry points. */
7499 #define BFD_JUMP_TABLE_ARCHIVE(NAME) \
7500 NAME##_slurp_armap, \
7501 NAME##_slurp_extended_name_table, \
7502 NAME##_construct_extended_name_table, \
7503 NAME##_truncate_arname, \
7504 NAME##_write_armap, \
7505 NAME##_read_ar_hdr, \
7506 NAME##_write_ar_hdr, \
7507 NAME##_openr_next_archived_file, \
7508 NAME##_get_elt_at_index, \
7509 NAME##_generic_stat_arch_elt, \
7510 NAME##_update_armap_timestamp
7511
7512 bfd_boolean (*_bfd_slurp_armap) (bfd *);
7513 bfd_boolean (*_bfd_slurp_extended_name_table) (bfd *);
7514 bfd_boolean (*_bfd_construct_extended_name_table) (bfd *, char **,
7515 bfd_size_type *,
7516 const char **);
7517 void (*_bfd_truncate_arname) (bfd *, const char *, char *);
7518 bfd_boolean (*write_armap) (bfd *, unsigned int, struct orl *,
7519 unsigned int, int);
7520 void * (*_bfd_read_ar_hdr_fn) (bfd *);
7521 bfd_boolean (*_bfd_write_ar_hdr_fn) (bfd *, bfd *);
7522 bfd * (*openr_next_archived_file) (bfd *, bfd *);
7523 #define bfd_get_elt_at_index(b,i) \
7524 BFD_SEND (b, _bfd_get_elt_at_index, (b,i))
7525 bfd * (*_bfd_get_elt_at_index) (bfd *, symindex);
7526 int (*_bfd_stat_arch_elt) (bfd *, struct stat *);
7527 bfd_boolean (*_bfd_update_armap_timestamp) (bfd *);
7528
7529 /* Entry points used for symbols. */
7530 #define BFD_JUMP_TABLE_SYMBOLS(NAME) \
7531 NAME##_get_symtab_upper_bound, \
7532 NAME##_canonicalize_symtab, \
7533 NAME##_make_empty_symbol, \
7534 NAME##_print_symbol, \
7535 NAME##_get_symbol_info, \
7536 NAME##_get_symbol_version_string, \
7537 NAME##_bfd_is_local_label_name, \
7538 NAME##_bfd_is_target_special_symbol, \
7539 NAME##_get_lineno, \
7540 NAME##_find_nearest_line, \
7541 NAME##_find_line, \
7542 NAME##_find_inliner_info, \
7543 NAME##_bfd_make_debug_symbol, \
7544 NAME##_read_minisymbols, \
7545 NAME##_minisymbol_to_symbol
7546
7547 long (*_bfd_get_symtab_upper_bound) (bfd *);
7548 long (*_bfd_canonicalize_symtab) (bfd *, struct bfd_symbol **);
7549 struct bfd_symbol *
7550 (*_bfd_make_empty_symbol) (bfd *);
7551 void (*_bfd_print_symbol) (bfd *, void *, struct bfd_symbol *,
7552 bfd_print_symbol_type);
7553 #define bfd_print_symbol(b,p,s,e) \
7554 BFD_SEND (b, _bfd_print_symbol, (b,p,s,e))
7555 void (*_bfd_get_symbol_info) (bfd *, struct bfd_symbol *,
7556 symbol_info *);
7557 #define bfd_get_symbol_info(b,p,e) \
7558 BFD_SEND (b, _bfd_get_symbol_info, (b,p,e))
7559 const char *(*_bfd_get_symbol_version_string) (bfd *, struct bfd_symbol *,
7560 bfd_boolean,
7561 bfd_boolean *);
7562 #define bfd_get_symbol_version_string(b,s,p,h) \
7563 BFD_SEND (b, _bfd_get_symbol_version_string, (b,s,p,h))
7564 bfd_boolean (*_bfd_is_local_label_name) (bfd *, const char *);
7565 bfd_boolean (*_bfd_is_target_special_symbol) (bfd *, asymbol *);
7566 alent * (*_get_lineno) (bfd *, struct bfd_symbol *);
7567 bfd_boolean (*_bfd_find_nearest_line) (bfd *, struct bfd_symbol **,
7568 struct bfd_section *, bfd_vma,
7569 const char **, const char **,
7570 unsigned int *, unsigned int *);
7571 bfd_boolean (*_bfd_find_line) (bfd *, struct bfd_symbol **,
7572 struct bfd_symbol *, const char **,
7573 unsigned int *);
7574 bfd_boolean (*_bfd_find_inliner_info)
7575 (bfd *, const char **, const char **, unsigned int *);
7576 /* Back-door to allow format-aware applications to create debug symbols
7577 while using BFD for everything else. Currently used by the assembler
7578 when creating COFF files. */
7579 asymbol * (*_bfd_make_debug_symbol) (bfd *, void *, unsigned long size);
7580 #define bfd_read_minisymbols(b, d, m, s) \
7581 BFD_SEND (b, _read_minisymbols, (b, d, m, s))
7582 long (*_read_minisymbols) (bfd *, bfd_boolean, void **,
7583 unsigned int *);
7584 #define bfd_minisymbol_to_symbol(b, d, m, f) \
7585 BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f))
7586 asymbol * (*_minisymbol_to_symbol) (bfd *, bfd_boolean, const void *,
7587 asymbol *);
7588
7589 /* Routines for relocs. */
7590 #define BFD_JUMP_TABLE_RELOCS(NAME) \
7591 NAME##_get_reloc_upper_bound, \
7592 NAME##_canonicalize_reloc, \
7593 NAME##_set_reloc, \
7594 NAME##_bfd_reloc_type_lookup, \
7595 NAME##_bfd_reloc_name_lookup
7596
7597 long (*_get_reloc_upper_bound) (bfd *, sec_ptr);
7598 long (*_bfd_canonicalize_reloc) (bfd *, sec_ptr, arelent **,
7599 struct bfd_symbol **);
7600 void (*_bfd_set_reloc) (bfd *, sec_ptr, arelent **, unsigned int);
7601 /* See documentation on reloc types. */
7602 reloc_howto_type *
7603 (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type);
7604 reloc_howto_type *
7605 (*reloc_name_lookup) (bfd *, const char *);
7606
7607 /* Routines used when writing an object file. */
7608 #define BFD_JUMP_TABLE_WRITE(NAME) \
7609 NAME##_set_arch_mach, \
7610 NAME##_set_section_contents
7611
7612 bfd_boolean (*_bfd_set_arch_mach) (bfd *, enum bfd_architecture,
7613 unsigned long);
7614 bfd_boolean (*_bfd_set_section_contents) (bfd *, sec_ptr, const void *,
7615 file_ptr, bfd_size_type);
7616
7617 /* Routines used by the linker. */
7618 #define BFD_JUMP_TABLE_LINK(NAME) \
7619 NAME##_sizeof_headers, \
7620 NAME##_bfd_get_relocated_section_contents, \
7621 NAME##_bfd_relax_section, \
7622 NAME##_bfd_link_hash_table_create, \
7623 NAME##_bfd_link_add_symbols, \
7624 NAME##_bfd_link_just_syms, \
7625 NAME##_bfd_copy_link_hash_symbol_type, \
7626 NAME##_bfd_final_link, \
7627 NAME##_bfd_link_split_section, \
7628 NAME##_bfd_link_check_relocs, \
7629 NAME##_bfd_gc_sections, \
7630 NAME##_bfd_lookup_section_flags, \
7631 NAME##_bfd_merge_sections, \
7632 NAME##_bfd_is_group_section, \
7633 NAME##_bfd_group_name, \
7634 NAME##_bfd_discard_group, \
7635 NAME##_section_already_linked, \
7636 NAME##_bfd_define_common_symbol, \
7637 NAME##_bfd_link_hide_symbol, \
7638 NAME##_bfd_define_start_stop
7639
7640 int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *);
7641 bfd_byte * (*_bfd_get_relocated_section_contents) (bfd *,
7642 struct bfd_link_info *,
7643 struct bfd_link_order *,
7644 bfd_byte *, bfd_boolean,
7645 struct bfd_symbol **);
7646
7647 bfd_boolean (*_bfd_relax_section) (bfd *, struct bfd_section *,
7648 struct bfd_link_info *, bfd_boolean *);
7649
7650 /* Create a hash table for the linker. Different backends store
7651 different information in this table. */
7652 struct bfd_link_hash_table *
7653 (*_bfd_link_hash_table_create) (bfd *);
7654
7655 /* Add symbols from this object file into the hash table. */
7656 bfd_boolean (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *);
7657
7658 /* Indicate that we are only retrieving symbol values from this section. */
7659 void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *);
7660
7661 /* Copy the symbol type and other attributes for a linker script
7662 assignment of one symbol to another. */
7663 #define bfd_copy_link_hash_symbol_type(b, t, f) \
7664 BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f))
7665 void (*_bfd_copy_link_hash_symbol_type) (bfd *,
7666 struct bfd_link_hash_entry *,
7667 struct bfd_link_hash_entry *);
7668
7669 /* Do a link based on the link_order structures attached to each
7670 section of the BFD. */
7671 bfd_boolean (*_bfd_final_link) (bfd *, struct bfd_link_info *);
7672
7673 /* Should this section be split up into smaller pieces during linking. */
7674 bfd_boolean (*_bfd_link_split_section) (bfd *, struct bfd_section *);
7675
7676 /* Check the relocations in the bfd for validity. */
7677 bfd_boolean (* _bfd_link_check_relocs)(bfd *, struct bfd_link_info *);
7678
7679 /* Remove sections that are not referenced from the output. */
7680 bfd_boolean (*_bfd_gc_sections) (bfd *, struct bfd_link_info *);
7681
7682 /* Sets the bitmask of allowed and disallowed section flags. */
7683 bfd_boolean (*_bfd_lookup_section_flags) (struct bfd_link_info *,
7684 struct flag_info *, asection *);
7685
7686 /* Attempt to merge SEC_MERGE sections. */
7687 bfd_boolean (*_bfd_merge_sections) (bfd *, struct bfd_link_info *);
7688
7689 /* Is this section a member of a group? */
7690 bfd_boolean (*_bfd_is_group_section) (bfd *, const struct bfd_section *);
7691
7692 /* The group name, if section is a member of a group. */
7693 const char *(*_bfd_group_name) (bfd *, const struct bfd_section *);
7694
7695 /* Discard members of a group. */
7696 bfd_boolean (*_bfd_discard_group) (bfd *, struct bfd_section *);
7697
7698 /* Check if SEC has been already linked during a reloceatable or
7699 final link. */
7700 bfd_boolean (*_section_already_linked) (bfd *, asection *,
7701 struct bfd_link_info *);
7702
7703 /* Define a common symbol. */
7704 bfd_boolean (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *,
7705 struct bfd_link_hash_entry *);
7706
7707 /* Hide a symbol. */
7708 void (*_bfd_link_hide_symbol) (bfd *, struct bfd_link_info *,
7709 struct bfd_link_hash_entry *);
7710
7711 /* Define a __start, __stop, .startof. or .sizeof. symbol. */
7712 struct bfd_link_hash_entry *
7713 (*_bfd_define_start_stop) (struct bfd_link_info *, const char *,
7714 asection *);
7715
7716 /* Routines to handle dynamic symbols and relocs. */
7717 #define BFD_JUMP_TABLE_DYNAMIC(NAME) \
7718 NAME##_get_dynamic_symtab_upper_bound, \
7719 NAME##_canonicalize_dynamic_symtab, \
7720 NAME##_get_synthetic_symtab, \
7721 NAME##_get_dynamic_reloc_upper_bound, \
7722 NAME##_canonicalize_dynamic_reloc
7723
7724 /* Get the amount of memory required to hold the dynamic symbols. */
7725 long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *);
7726 /* Read in the dynamic symbols. */
7727 long (*_bfd_canonicalize_dynamic_symtab) (bfd *, struct bfd_symbol **);
7728 /* Create synthetized symbols. */
7729 long (*_bfd_get_synthetic_symtab) (bfd *, long, struct bfd_symbol **,
7730 long, struct bfd_symbol **,
7731 struct bfd_symbol **);
7732 /* Get the amount of memory required to hold the dynamic relocs. */
7733 long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *);
7734 /* Read in the dynamic relocs. */
7735 long (*_bfd_canonicalize_dynamic_reloc) (bfd *, arelent **,
7736 struct bfd_symbol **);
7737
7738 /* Opposite endian version of this target. */
7739 const struct bfd_target *alternative_target;
7740
7741 /* Data for use by back-end routines, which isn't
7742 generic enough to belong in this structure. */
7743 const void *backend_data;
7744
7745 } bfd_target;
7746
7747 static inline const char *
7748 bfd_get_target (const bfd *abfd)
7749 {
7750 return abfd->xvec->name;
7751 }
7752
7753 static inline enum bfd_flavour
7754 bfd_get_flavour (const bfd *abfd)
7755 {
7756 return abfd->xvec->flavour;
7757 }
7758
7759 static inline flagword
7760 bfd_applicable_file_flags (const bfd *abfd)
7761 {
7762 return abfd->xvec->object_flags;
7763 }
7764
7765 static inline bfd_boolean
7766 bfd_family_coff (const bfd *abfd)
7767 {
7768 return (bfd_get_flavour (abfd) == bfd_target_coff_flavour
7769 || bfd_get_flavour (abfd) == bfd_target_xcoff_flavour);
7770 }
7771
7772 static inline bfd_boolean
7773 bfd_big_endian (const bfd *abfd)
7774 {
7775 return abfd->xvec->byteorder == BFD_ENDIAN_BIG;
7776 }
7777 static inline bfd_boolean
7778 bfd_little_endian (const bfd *abfd)
7779 {
7780 return abfd->xvec->byteorder == BFD_ENDIAN_LITTLE;
7781 }
7782
7783 static inline bfd_boolean
7784 bfd_header_big_endian (const bfd *abfd)
7785 {
7786 return abfd->xvec->header_byteorder == BFD_ENDIAN_BIG;
7787 }
7788
7789 static inline bfd_boolean
7790 bfd_header_little_endian (const bfd *abfd)
7791 {
7792 return abfd->xvec->header_byteorder == BFD_ENDIAN_LITTLE;
7793 }
7794
7795 static inline flagword
7796 bfd_applicable_section_flags (const bfd *abfd)
7797 {
7798 return abfd->xvec->section_flags;
7799 }
7800
7801 static inline char
7802 bfd_get_symbol_leading_char (const bfd *abfd)
7803 {
7804 return abfd->xvec->symbol_leading_char;
7805 }
7806
7807 static inline enum bfd_flavour
7808 bfd_asymbol_flavour (const asymbol *sy)
7809 {
7810 if ((sy->flags & BSF_SYNTHETIC) != 0)
7811 return bfd_target_unknown_flavour;
7812 return sy->the_bfd->xvec->flavour;
7813 }
7814
7815 static inline bfd_boolean
7816 bfd_keep_unused_section_symbols (const bfd *abfd)
7817 {
7818 return abfd->xvec->keep_unused_section_symbols;
7819 }
7820
7821 bfd_boolean bfd_set_default_target (const char *name);
7822
7823 const bfd_target *bfd_find_target (const char *target_name, bfd *abfd);
7824
7825 const bfd_target *bfd_get_target_info (const char *target_name,
7826 bfd *abfd,
7827 bfd_boolean *is_bigendian,
7828 int *underscoring,
7829 const char **def_target_arch);
7830 const char ** bfd_target_list (void);
7831
7832 const bfd_target *bfd_iterate_over_targets
7833 (int (*func) (const bfd_target *, void *),
7834 void *data);
7835
7836 const char *bfd_flavour_name (enum bfd_flavour flavour);
7837
7838 /* Extracted from format.c. */
7839 bfd_boolean bfd_check_format (bfd *abfd, bfd_format format);
7840
7841 bfd_boolean bfd_check_format_matches
7842 (bfd *abfd, bfd_format format, char ***matching);
7843
7844 bfd_boolean bfd_set_format (bfd *abfd, bfd_format format);
7845
7846 const char *bfd_format_string (bfd_format format);
7847
7848 /* Extracted from linker.c. */
7849 /* Return TRUE if the symbol described by a linker hash entry H
7850 is going to be absolute. Linker-script defined symbols can be
7851 converted from absolute to section-relative ones late in the
7852 link. Use this macro to correctly determine whether the symbol
7853 will actually end up absolute in output. */
7854 #define bfd_is_abs_symbol(H) \
7855 (((H)->type == bfd_link_hash_defined \
7856 || (H)->type == bfd_link_hash_defweak) \
7857 && bfd_is_abs_section ((H)->u.def.section) \
7858 && !(H)->rel_from_abs)
7859
7860 bfd_boolean bfd_link_split_section (bfd *abfd, asection *sec);
7861
7862 #define bfd_link_split_section(abfd, sec) \
7863 BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec))
7864
7865 bfd_boolean bfd_section_already_linked (bfd *abfd,
7866 asection *sec,
7867 struct bfd_link_info *info);
7868
7869 #define bfd_section_already_linked(abfd, sec, info) \
7870 BFD_SEND (abfd, _section_already_linked, (abfd, sec, info))
7871
7872 bfd_boolean bfd_generic_define_common_symbol
7873 (bfd *output_bfd, struct bfd_link_info *info,
7874 struct bfd_link_hash_entry *h);
7875
7876 #define bfd_define_common_symbol(output_bfd, info, h) \
7877 BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h))
7878
7879 void _bfd_generic_link_hide_symbol
7880 (bfd *output_bfd, struct bfd_link_info *info,
7881 struct bfd_link_hash_entry *h);
7882
7883 #define bfd_link_hide_symbol(output_bfd, info, h) \
7884 BFD_SEND (output_bfd, _bfd_link_hide_symbol, (output_bfd, info, h))
7885
7886 struct bfd_link_hash_entry *bfd_generic_define_start_stop
7887 (struct bfd_link_info *info,
7888 const char *symbol, asection *sec);
7889
7890 #define bfd_define_start_stop(output_bfd, info, symbol, sec) \
7891 BFD_SEND (output_bfd, _bfd_define_start_stop, (info, symbol, sec))
7892
7893 struct bfd_elf_version_tree * bfd_find_version_for_sym
7894 (struct bfd_elf_version_tree *verdefs,
7895 const char *sym_name, bfd_boolean *hide);
7896
7897 bfd_boolean bfd_hide_sym_by_version
7898 (struct bfd_elf_version_tree *verdefs, const char *sym_name);
7899
7900 bfd_boolean bfd_link_check_relocs
7901 (bfd *abfd, struct bfd_link_info *info);
7902
7903 bfd_boolean _bfd_generic_link_check_relocs
7904 (bfd *abfd, struct bfd_link_info *info);
7905
7906 bfd_boolean bfd_merge_private_bfd_data
7907 (bfd *ibfd, struct bfd_link_info *info);
7908
7909 #define bfd_merge_private_bfd_data(ibfd, info) \
7910 BFD_SEND ((info)->output_bfd, _bfd_merge_private_bfd_data, \
7911 (ibfd, info))
7912 /* Extracted from simple.c. */
7913 bfd_byte *bfd_simple_get_relocated_section_contents
7914 (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table);
7915
7916 /* Extracted from compress.c. */
7917 bfd_boolean bfd_get_full_section_contents
7918 (bfd *abfd, asection *section, bfd_byte **ptr);
7919
7920 void bfd_cache_section_contents
7921 (asection *sec, void *contents);
7922
7923 bfd_boolean bfd_is_section_compressed_with_header
7924 (bfd *abfd, asection *section,
7925 int *compression_header_size_p,
7926 bfd_size_type *uncompressed_size_p,
7927 unsigned int *uncompressed_alignment_power_p);
7928
7929 bfd_boolean bfd_is_section_compressed
7930 (bfd *abfd, asection *section);
7931
7932 bfd_boolean bfd_init_section_decompress_status
7933 (bfd *abfd, asection *section);
7934
7935 bfd_boolean bfd_init_section_compress_status
7936 (bfd *abfd, asection *section);
7937
7938 bfd_boolean bfd_compress_section
7939 (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer);
7940
7941 #ifdef __cplusplus
7942 }
7943 #endif
7944 #endif
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