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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) 1990-2020 Free Software Foundation, Inc.
11
12 Contributed by Cygnus Support.
13
14 This file is part of BFD, the Binary File Descriptor library.
15
16 This program is free software; you can redistribute it and/or modify
17 it under the terms of the GNU General Public License as published by
18 the Free Software Foundation; either version 3 of the License, or
19 (at your option) any later version.
20
21 This program is distributed in the hope that it will be useful,
22 but WITHOUT ANY WARRANTY; without even the implied warranty of
23 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
24 GNU General Public License for more details.
25
26 You should have received a copy of the GNU General Public License
27 along with this program; if not, write to the Free Software
28 Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */
29
30 #ifndef __BFD_H_SEEN__
31 #define __BFD_H_SEEN__
32
33 /* PR 14072: Ensure that config.h is included first. */
34 #if !defined PACKAGE && !defined PACKAGE_VERSION
35 #error config.h must be included before this header
36 #endif
37
38 #ifdef __cplusplus
39 extern "C" {
40 #endif
41
42 #include "ansidecl.h"
43 #include "symcat.h"
44 #include "bfd_stdint.h"
45 #include "diagnostics.h"
46 #include <stdarg.h>
47 #include <sys/stat.h>
48
49 #if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE)
50 #ifndef SABER
51 /* This hack is to avoid a problem with some strict ANSI C preprocessors.
52 The problem is, "32_" is not a valid preprocessing token, and we don't
53 want extra underscores (e.g., "nlm_32_"). The XCONCAT2 macro will
54 cause the inner CONCAT2 macros to be evaluated first, producing
55 still-valid pp-tokens. Then the final concatenation can be done. */
56 #undef CONCAT4
57 #define CONCAT4(a,b,c,d) XCONCAT2(CONCAT2(a,b),CONCAT2(c,d))
58 #endif
59 #endif
60
61 /* This is a utility macro to handle the situation where the code
62 wants to place a constant string into the code, followed by a
63 comma and then the length of the string. Doing this by hand
64 is error prone, so using this macro is safer. */
65 #define STRING_COMMA_LEN(STR) (STR), (sizeof (STR) - 1)
66 /* Unfortunately it is not possible to use the STRING_COMMA_LEN macro
67 to create the arguments to another macro, since the preprocessor
68 will mis-count the number of arguments to the outer macro (by not
69 evaluating STRING_COMMA_LEN and so missing the comma). This is a
70 problem for example when trying to use STRING_COMMA_LEN to build
71 the arguments to the strncmp() macro. Hence this alternative
72 definition of strncmp is provided here.
73
74 Note - these macros do NOT work if STR2 is not a constant string. */
75 #define CONST_STRNEQ(STR1,STR2) (strncmp ((STR1), (STR2), sizeof (STR2) - 1) == 0)
76 /* strcpy() can have a similar problem, but since we know we are
77 copying a constant string, we can use memcpy which will be faster
78 since there is no need to check for a NUL byte inside STR. We
79 can also save time if we do not need to copy the terminating NUL. */
80 #define LITMEMCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2) - 1)
81 #define LITSTRCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2))
82
83
84 #define BFD_SUPPORTS_PLUGINS @supports_plugins@
85
86 /* The word size used by BFD on the host. This may be 64 with a 32
87 bit target if the host is 64 bit, or if other 64 bit targets have
88 been selected with --enable-targets, or if --enable-64-bit-bfd. */
89 #define BFD_ARCH_SIZE @wordsize@
90
91 /* The word size of the default bfd target. */
92 #define BFD_DEFAULT_TARGET_SIZE @bfd_default_target_size@
93
94 #define BFD_HOST_64BIT_LONG @BFD_HOST_64BIT_LONG@
95 #define BFD_HOST_64BIT_LONG_LONG @BFD_HOST_64BIT_LONG_LONG@
96 #if @BFD_HOST_64_BIT_DEFINED@
97 #define BFD_HOST_64_BIT @BFD_HOST_64_BIT@
98 #define BFD_HOST_U_64_BIT @BFD_HOST_U_64_BIT@
99 typedef BFD_HOST_64_BIT bfd_int64_t;
100 typedef BFD_HOST_U_64_BIT bfd_uint64_t;
101 #endif
102
103 #ifdef HAVE_INTTYPES_H
104 # include <inttypes.h>
105 #else
106 # if BFD_HOST_64BIT_LONG
107 # define BFD_PRI64 "l"
108 # elif defined (__MSVCRT__)
109 # define BFD_PRI64 "I64"
110 # else
111 # define BFD_PRI64 "ll"
112 # endif
113 # undef PRId64
114 # define PRId64 BFD_PRI64 "d"
115 # undef PRIu64
116 # define PRIu64 BFD_PRI64 "u"
117 # undef PRIx64
118 # define PRIx64 BFD_PRI64 "x"
119 #endif
120
121 #if BFD_ARCH_SIZE >= 64
122 #define BFD64
123 #endif
124
125 #ifndef INLINE
126 #if __GNUC__ >= 2
127 #define INLINE __inline__
128 #else
129 #define INLINE
130 #endif
131 #endif
132
133 /* Declaring a type wide enough to hold a host long and a host pointer. */
134 #define BFD_HOSTPTR_T @BFD_HOSTPTR_T@
135 typedef BFD_HOSTPTR_T bfd_hostptr_t;
136
137 /* Forward declaration. */
138 typedef struct bfd bfd;
139
140 /* Boolean type used in bfd. Too many systems define their own
141 versions of "boolean" for us to safely typedef a "boolean" of
142 our own. Using an enum for "bfd_boolean" has its own set of
143 problems, with strange looking casts required to avoid warnings
144 on some older compilers. Thus we just use an int.
145
146 General rule: Functions which are bfd_boolean return TRUE on
147 success and FALSE on failure (unless they're a predicate). */
148
149 typedef int bfd_boolean;
150 #undef FALSE
151 #undef TRUE
152 #define FALSE 0
153 #define TRUE 1
154
155 #ifdef BFD64
156
157 #ifndef BFD_HOST_64_BIT
158 #error No 64 bit integer type available
159 #endif /* ! defined (BFD_HOST_64_BIT) */
160
161 typedef BFD_HOST_U_64_BIT bfd_vma;
162 typedef BFD_HOST_64_BIT bfd_signed_vma;
163 typedef BFD_HOST_U_64_BIT bfd_size_type;
164 typedef BFD_HOST_U_64_BIT symvalue;
165
166 #if BFD_HOST_64BIT_LONG
167 #define BFD_VMA_FMT "l"
168 #elif defined (__MSVCRT__)
169 #define BFD_VMA_FMT "I64"
170 #else
171 #define BFD_VMA_FMT "ll"
172 #endif
173
174 #ifndef fprintf_vma
175 #define sprintf_vma(s,x) sprintf (s, "%016" BFD_VMA_FMT "x", x)
176 #define fprintf_vma(f,x) fprintf (f, "%016" BFD_VMA_FMT "x", x)
177 #endif
178
179 #else /* not BFD64 */
180
181 /* Represent a target address. Also used as a generic unsigned type
182 which is guaranteed to be big enough to hold any arithmetic types
183 we need to deal with. */
184 typedef unsigned long bfd_vma;
185
186 /* A generic signed type which is guaranteed to be big enough to hold any
187 arithmetic types we need to deal with. Can be assumed to be compatible
188 with bfd_vma in the same way that signed and unsigned ints are compatible
189 (as parameters, in assignment, etc). */
190 typedef long bfd_signed_vma;
191
192 typedef unsigned long symvalue;
193 typedef unsigned long bfd_size_type;
194
195 /* Print a bfd_vma x on stream s. */
196 #define BFD_VMA_FMT "l"
197 #define fprintf_vma(s,x) fprintf (s, "%08" BFD_VMA_FMT "x", x)
198 #define sprintf_vma(s,x) sprintf (s, "%08" BFD_VMA_FMT "x", x)
199
200 #endif /* not BFD64 */
201
202 #define HALF_BFD_SIZE_TYPE \
203 (((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2))
204
205 #ifndef BFD_HOST_64_BIT
206 /* Fall back on a 32 bit type. The idea is to make these types always
207 available for function return types, but in the case that
208 BFD_HOST_64_BIT is undefined such a function should abort or
209 otherwise signal an error. */
210 typedef bfd_signed_vma bfd_int64_t;
211 typedef bfd_vma bfd_uint64_t;
212 #endif
213
214 /* An offset into a file. BFD always uses the largest possible offset
215 based on the build time availability of fseek, fseeko, or fseeko64. */
216 typedef @bfd_file_ptr@ file_ptr;
217 typedef unsigned @bfd_file_ptr@ ufile_ptr;
218
219 extern void bfd_sprintf_vma (bfd *, char *, bfd_vma);
220 extern void bfd_fprintf_vma (bfd *, void *, bfd_vma);
221
222 #define printf_vma(x) fprintf_vma(stdout,x)
223 #define bfd_printf_vma(abfd,x) bfd_fprintf_vma (abfd,stdout,x)
224
225 typedef unsigned int flagword; /* 32 bits of flags */
226 typedef unsigned char bfd_byte;
227 \f
228 /* File formats. */
229
230 typedef enum bfd_format
231 {
232 bfd_unknown = 0, /* File format is unknown. */
233 bfd_object, /* Linker/assembler/compiler output. */
234 bfd_archive, /* Object archive file. */
235 bfd_core, /* Core dump. */
236 bfd_type_end /* Marks the end; don't use it! */
237 }
238 bfd_format;
239 \f
240 /* Symbols and relocation. */
241
242 /* A count of carsyms (canonical archive symbols). */
243 typedef unsigned long symindex;
244
245 #define BFD_NO_MORE_SYMBOLS ((symindex) ~0)
246
247 /* A canonical archive symbol. */
248 /* This is a type pun with struct ranlib on purpose! */
249 typedef struct carsym
250 {
251 const char *name;
252 file_ptr file_offset; /* Look here to find the file. */
253 }
254 carsym; /* To make these you call a carsymogen. */
255
256 /* Used in generating armaps (archive tables of contents).
257 Perhaps just a forward definition would do? */
258 struct orl /* Output ranlib. */
259 {
260 char **name; /* Symbol name. */
261 union
262 {
263 file_ptr pos;
264 bfd *abfd;
265 } u; /* bfd* or file position. */
266 int namidx; /* Index into string table. */
267 };
268
269 /* Linenumber stuff. */
270 typedef struct lineno_cache_entry
271 {
272 unsigned int line_number; /* Linenumber from start of function. */
273 union
274 {
275 struct bfd_symbol *sym; /* Function name. */
276 bfd_vma offset; /* Offset into section. */
277 } u;
278 }
279 alent;
280 \f
281 /* Object and core file sections. */
282 typedef struct bfd_section *sec_ptr;
283
284 #define align_power(addr, align) \
285 (((addr) + ((bfd_vma) 1 << (align)) - 1) & (-((bfd_vma) 1 << (align))))
286
287 /* Align an address upward to a boundary, expressed as a number of bytes.
288 E.g. align to an 8-byte boundary with argument of 8. Take care never
289 to wrap around if the address is within boundary-1 of the end of the
290 address space. */
291 #define BFD_ALIGN(this, boundary) \
292 ((((bfd_vma) (this) + (boundary) - 1) >= (bfd_vma) (this)) \
293 ? (((bfd_vma) (this) + ((boundary) - 1)) & ~ (bfd_vma) ((boundary)-1)) \
294 : ~ (bfd_vma) 0)
295 \f
296 typedef enum bfd_print_symbol
297 {
298 bfd_print_symbol_name,
299 bfd_print_symbol_more,
300 bfd_print_symbol_all
301 } bfd_print_symbol_type;
302
303 /* Information about a symbol that nm needs. */
304
305 typedef struct _symbol_info
306 {
307 symvalue value;
308 char type;
309 const char *name; /* Symbol name. */
310 unsigned char stab_type; /* Stab type. */
311 char stab_other; /* Stab other. */
312 short stab_desc; /* Stab desc. */
313 const char *stab_name; /* String for stab type. */
314 } symbol_info;
315
316 /* Get the name of a stabs type code. */
317
318 extern const char *bfd_get_stab_name (int);
319 \f
320 /* Hash table routines. There is no way to free up a hash table. */
321
322 /* An element in the hash table. Most uses will actually use a larger
323 structure, and an instance of this will be the first field. */
324
325 struct bfd_hash_entry
326 {
327 /* Next entry for this hash code. */
328 struct bfd_hash_entry *next;
329 /* String being hashed. */
330 const char *string;
331 /* Hash code. This is the full hash code, not the index into the
332 table. */
333 unsigned long hash;
334 };
335
336 /* A hash table. */
337
338 struct bfd_hash_table
339 {
340 /* The hash array. */
341 struct bfd_hash_entry **table;
342 /* A function used to create new elements in the hash table. The
343 first entry is itself a pointer to an element. When this
344 function is first invoked, this pointer will be NULL. However,
345 having the pointer permits a hierarchy of method functions to be
346 built each of which calls the function in the superclass. Thus
347 each function should be written to allocate a new block of memory
348 only if the argument is NULL. */
349 struct bfd_hash_entry *(*newfunc)
350 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
351 /* An objalloc for this hash table. This is a struct objalloc *,
352 but we use void * to avoid requiring the inclusion of objalloc.h. */
353 void *memory;
354 /* The number of slots in the hash table. */
355 unsigned int size;
356 /* The number of entries in the hash table. */
357 unsigned int count;
358 /* The size of elements. */
359 unsigned int entsize;
360 /* If non-zero, don't grow the hash table. */
361 unsigned int frozen:1;
362 };
363
364 /* Initialize a hash table. */
365 extern bfd_boolean bfd_hash_table_init
366 (struct bfd_hash_table *,
367 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
368 struct bfd_hash_table *,
369 const char *),
370 unsigned int);
371
372 /* Initialize a hash table specifying a size. */
373 extern bfd_boolean bfd_hash_table_init_n
374 (struct bfd_hash_table *,
375 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
376 struct bfd_hash_table *,
377 const char *),
378 unsigned int, unsigned int);
379
380 /* Free up a hash table. */
381 extern void bfd_hash_table_free
382 (struct bfd_hash_table *);
383
384 /* Look up a string in a hash table. If CREATE is TRUE, a new entry
385 will be created for this string if one does not already exist. The
386 COPY argument must be TRUE if this routine should copy the string
387 into newly allocated memory when adding an entry. */
388 extern struct bfd_hash_entry *bfd_hash_lookup
389 (struct bfd_hash_table *, const char *, bfd_boolean create,
390 bfd_boolean copy);
391
392 /* Insert an entry in a hash table. */
393 extern struct bfd_hash_entry *bfd_hash_insert
394 (struct bfd_hash_table *, const char *, unsigned long);
395
396 /* Rename an entry in a hash table. */
397 extern void bfd_hash_rename
398 (struct bfd_hash_table *, const char *, struct bfd_hash_entry *);
399
400 /* Replace an entry in a hash table. */
401 extern void bfd_hash_replace
402 (struct bfd_hash_table *, struct bfd_hash_entry *old,
403 struct bfd_hash_entry *nw);
404
405 /* Base method for creating a hash table entry. */
406 extern struct bfd_hash_entry *bfd_hash_newfunc
407 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
408
409 /* Grab some space for a hash table entry. */
410 extern void *bfd_hash_allocate
411 (struct bfd_hash_table *, unsigned int);
412
413 /* Traverse a hash table in a random order, calling a function on each
414 element. If the function returns FALSE, the traversal stops. The
415 INFO argument is passed to the function. */
416 extern void bfd_hash_traverse
417 (struct bfd_hash_table *,
418 bfd_boolean (*) (struct bfd_hash_entry *, void *),
419 void *info);
420
421 /* Allows the default size of a hash table to be configured. New hash
422 tables allocated using bfd_hash_table_init will be created with
423 this size. */
424 extern unsigned long bfd_hash_set_default_size (unsigned long);
425
426 /* Types of compressed DWARF debug sections. We currently support
427 zlib. */
428 enum compressed_debug_section_type
429 {
430 COMPRESS_DEBUG_NONE = 0,
431 COMPRESS_DEBUG = 1 << 0,
432 COMPRESS_DEBUG_GNU_ZLIB = COMPRESS_DEBUG | 1 << 1,
433 COMPRESS_DEBUG_GABI_ZLIB = COMPRESS_DEBUG | 1 << 2
434 };
435
436 /* This structure is used to keep track of stabs in sections
437 information while linking. */
438
439 struct stab_info
440 {
441 /* A hash table used to hold stabs strings. */
442 struct bfd_strtab_hash *strings;
443 /* The header file hash table. */
444 struct bfd_hash_table includes;
445 /* The first .stabstr section. */
446 struct bfd_section *stabstr;
447 };
448
449 #define COFF_SWAP_TABLE (void *) &bfd_coff_std_swap_table
450
451 /* User program access to BFD facilities. */
452
453 /* Direct I/O routines, for programs which know more about the object
454 file than BFD does. Use higher level routines if possible. */
455
456 extern bfd_size_type bfd_bread (void *, bfd_size_type, bfd *);
457 extern bfd_size_type bfd_bwrite (const void *, bfd_size_type, bfd *);
458 extern int bfd_seek (bfd *, file_ptr, int);
459 extern file_ptr bfd_tell (bfd *);
460 extern int bfd_flush (bfd *);
461 extern int bfd_stat (bfd *, struct stat *);
462
463 /* Deprecated old routines. */
464 #if __GNUC__
465 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
466 (_bfd_warn_deprecated ("bfd_read", __FILE__, __LINE__, __FUNCTION__), \
467 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
468 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
469 (_bfd_warn_deprecated ("bfd_write", __FILE__, __LINE__, __FUNCTION__), \
470 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
471 #else
472 #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
473 (_bfd_warn_deprecated ("bfd_read", (const char *) 0, 0, (const char *) 0), \
474 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
475 #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
476 (_bfd_warn_deprecated ("bfd_write", (const char *) 0, 0, (const char *) 0),\
477 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
478 #endif
479 extern void _bfd_warn_deprecated (const char *, const char *, int, const char *);
480
481 extern bfd_boolean bfd_cache_close
482 (bfd *abfd);
483 /* NB: This declaration should match the autogenerated one in libbfd.h. */
484
485 extern bfd_boolean bfd_cache_close_all (void);
486
487 extern bfd_boolean bfd_record_phdr
488 (bfd *, unsigned long, bfd_boolean, flagword, bfd_boolean, bfd_vma,
489 bfd_boolean, bfd_boolean, unsigned int, struct bfd_section **);
490
491 /* Byte swapping routines. */
492
493 bfd_uint64_t bfd_getb64 (const void *);
494 bfd_uint64_t bfd_getl64 (const void *);
495 bfd_int64_t bfd_getb_signed_64 (const void *);
496 bfd_int64_t bfd_getl_signed_64 (const void *);
497 bfd_vma bfd_getb32 (const void *);
498 bfd_vma bfd_getl32 (const void *);
499 bfd_signed_vma bfd_getb_signed_32 (const void *);
500 bfd_signed_vma bfd_getl_signed_32 (const void *);
501 bfd_vma bfd_getb16 (const void *);
502 bfd_vma bfd_getl16 (const void *);
503 bfd_signed_vma bfd_getb_signed_16 (const void *);
504 bfd_signed_vma bfd_getl_signed_16 (const void *);
505 void bfd_putb64 (bfd_uint64_t, void *);
506 void bfd_putl64 (bfd_uint64_t, void *);
507 void bfd_putb32 (bfd_vma, void *);
508 void bfd_putl32 (bfd_vma, void *);
509 void bfd_putb24 (bfd_vma, void *);
510 void bfd_putl24 (bfd_vma, void *);
511 void bfd_putb16 (bfd_vma, void *);
512 void bfd_putl16 (bfd_vma, void *);
513
514 /* Byte swapping routines which take size and endiannes as arguments. */
515
516 bfd_uint64_t bfd_get_bits (const void *, int, bfd_boolean);
517 void bfd_put_bits (bfd_uint64_t, void *, int, bfd_boolean);
518
519
520 /* mmap hacks */
521
522 struct _bfd_window_internal;
523 typedef struct _bfd_window_internal bfd_window_internal;
524
525 typedef struct _bfd_window
526 {
527 /* What the user asked for. */
528 void *data;
529 bfd_size_type size;
530 /* The actual window used by BFD. Small user-requested read-only
531 regions sharing a page may share a single window into the object
532 file. Read-write versions shouldn't until I've fixed things to
533 keep track of which portions have been claimed by the
534 application; don't want to give the same region back when the
535 application wants two writable copies! */
536 struct _bfd_window_internal *i;
537 }
538 bfd_window;
539
540 extern void bfd_init_window
541 (bfd_window *);
542 extern void bfd_free_window
543 (bfd_window *);
544 extern bfd_boolean bfd_get_file_window
545 (bfd *, file_ptr, bfd_size_type, bfd_window *, bfd_boolean);
546 \f
547 /* Externally visible ELF routines. */
548
549 /* Create a new BFD as if by bfd_openr. Rather than opening a file,
550 reconstruct an ELF file by reading the segments out of remote
551 memory based on the ELF file header at EHDR_VMA and the ELF program
552 headers it points to. If non-zero, SIZE is the known extent of the
553 object. If not null, *LOADBASEP is filled in with the difference
554 between the VMAs from which the segments were read, and the VMAs
555 the file headers (and hence BFD's idea of each section's VMA) put
556 them at.
557
558 The function TARGET_READ_MEMORY is called to copy LEN bytes from
559 the remote memory at target address VMA into the local buffer at
560 MYADDR; it should return zero on success or an `errno' code on
561 failure. TEMPL must be a BFD for a target with the word size and
562 byte order found in the remote memory. */
563 extern bfd *bfd_elf_bfd_from_remote_memory
564 (bfd *templ, bfd_vma ehdr_vma, bfd_size_type size, bfd_vma *loadbasep,
565 int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr,
566 bfd_size_type len));
567
568 /* Forward declarations. */
569 struct ecoff_debug_info;
570 struct ecoff_debug_swap;
571 struct ecoff_extr;
572 struct bfd_link_info;
573 struct bfd_link_hash_entry;
574 /* Extracted from init.c. */
575 unsigned int bfd_init (void);
576
577
578 /* Value returned by bfd_init. */
579
580 #define BFD_INIT_MAGIC (sizeof (struct bfd_section))
581 /* Extracted from opncls.c. */
582 /* Set to N to open the next N BFDs using an alternate id space. */
583 extern unsigned int bfd_use_reserved_id;
584 bfd *bfd_fopen (const char *filename, const char *target,
585 const char *mode, int fd);
586
587 bfd *bfd_openr (const char *filename, const char *target);
588
589 bfd *bfd_fdopenr (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 #define bfd_mach_i386_nacl (1 << 7)
1615 #define bfd_mach_i386_i386_nacl (bfd_mach_i386_i386 | bfd_mach_i386_nacl)
1616 #define bfd_mach_x86_64_nacl (bfd_mach_x86_64 | bfd_mach_i386_nacl)
1617 #define bfd_mach_x64_32_nacl (bfd_mach_x64_32 | bfd_mach_i386_nacl)
1618 bfd_arch_iamcu, /* Intel MCU. */
1619 #define bfd_mach_iamcu (1 << 8)
1620 #define bfd_mach_i386_iamcu (bfd_mach_i386_i386 | bfd_mach_iamcu)
1621 #define bfd_mach_i386_iamcu_intel_syntax (bfd_mach_i386_iamcu | bfd_mach_i386_intel_syntax)
1622 bfd_arch_romp, /* IBM ROMP PC/RT. */
1623 bfd_arch_convex, /* Convex. */
1624 bfd_arch_m98k, /* Motorola 98xxx. */
1625 bfd_arch_pyramid, /* Pyramid Technology. */
1626 bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300). */
1627 #define bfd_mach_h8300 1
1628 #define bfd_mach_h8300h 2
1629 #define bfd_mach_h8300s 3
1630 #define bfd_mach_h8300hn 4
1631 #define bfd_mach_h8300sn 5
1632 #define bfd_mach_h8300sx 6
1633 #define bfd_mach_h8300sxn 7
1634 bfd_arch_pdp11, /* DEC PDP-11. */
1635 bfd_arch_powerpc, /* PowerPC. */
1636 #define bfd_mach_ppc 32
1637 #define bfd_mach_ppc64 64
1638 #define bfd_mach_ppc_403 403
1639 #define bfd_mach_ppc_403gc 4030
1640 #define bfd_mach_ppc_405 405
1641 #define bfd_mach_ppc_505 505
1642 #define bfd_mach_ppc_601 601
1643 #define bfd_mach_ppc_602 602
1644 #define bfd_mach_ppc_603 603
1645 #define bfd_mach_ppc_ec603e 6031
1646 #define bfd_mach_ppc_604 604
1647 #define bfd_mach_ppc_620 620
1648 #define bfd_mach_ppc_630 630
1649 #define bfd_mach_ppc_750 750
1650 #define bfd_mach_ppc_860 860
1651 #define bfd_mach_ppc_a35 35
1652 #define bfd_mach_ppc_rs64ii 642
1653 #define bfd_mach_ppc_rs64iii 643
1654 #define bfd_mach_ppc_7400 7400
1655 #define bfd_mach_ppc_e500 500
1656 #define bfd_mach_ppc_e500mc 5001
1657 #define bfd_mach_ppc_e500mc64 5005
1658 #define bfd_mach_ppc_e5500 5006
1659 #define bfd_mach_ppc_e6500 5007
1660 #define bfd_mach_ppc_titan 83
1661 #define bfd_mach_ppc_vle 84
1662 bfd_arch_rs6000, /* IBM RS/6000. */
1663 #define bfd_mach_rs6k 6000
1664 #define bfd_mach_rs6k_rs1 6001
1665 #define bfd_mach_rs6k_rsc 6003
1666 #define bfd_mach_rs6k_rs2 6002
1667 bfd_arch_hppa, /* HP PA RISC. */
1668 #define bfd_mach_hppa10 10
1669 #define bfd_mach_hppa11 11
1670 #define bfd_mach_hppa20 20
1671 #define bfd_mach_hppa20w 25
1672 bfd_arch_d10v, /* Mitsubishi D10V. */
1673 #define bfd_mach_d10v 1
1674 #define bfd_mach_d10v_ts2 2
1675 #define bfd_mach_d10v_ts3 3
1676 bfd_arch_d30v, /* Mitsubishi D30V. */
1677 bfd_arch_dlx, /* DLX. */
1678 bfd_arch_m68hc11, /* Motorola 68HC11. */
1679 bfd_arch_m68hc12, /* Motorola 68HC12. */
1680 #define bfd_mach_m6812_default 0
1681 #define bfd_mach_m6812 1
1682 #define bfd_mach_m6812s 2
1683 bfd_arch_m9s12x, /* Freescale S12X. */
1684 bfd_arch_m9s12xg, /* Freescale XGATE. */
1685 bfd_arch_s12z, /* Freescale S12Z. */
1686 #define bfd_mach_s12z_default 0
1687 bfd_arch_z8k, /* Zilog Z8000. */
1688 #define bfd_mach_z8001 1
1689 #define bfd_mach_z8002 2
1690 bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH). */
1691 #define bfd_mach_sh 1
1692 #define bfd_mach_sh2 0x20
1693 #define bfd_mach_sh_dsp 0x2d
1694 #define bfd_mach_sh2a 0x2a
1695 #define bfd_mach_sh2a_nofpu 0x2b
1696 #define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1
1697 #define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2
1698 #define bfd_mach_sh2a_or_sh4 0x2a3
1699 #define bfd_mach_sh2a_or_sh3e 0x2a4
1700 #define bfd_mach_sh2e 0x2e
1701 #define bfd_mach_sh3 0x30
1702 #define bfd_mach_sh3_nommu 0x31
1703 #define bfd_mach_sh3_dsp 0x3d
1704 #define bfd_mach_sh3e 0x3e
1705 #define bfd_mach_sh4 0x40
1706 #define bfd_mach_sh4_nofpu 0x41
1707 #define bfd_mach_sh4_nommu_nofpu 0x42
1708 #define bfd_mach_sh4a 0x4a
1709 #define bfd_mach_sh4a_nofpu 0x4b
1710 #define bfd_mach_sh4al_dsp 0x4d
1711 bfd_arch_alpha, /* Dec Alpha. */
1712 #define bfd_mach_alpha_ev4 0x10
1713 #define bfd_mach_alpha_ev5 0x20
1714 #define bfd_mach_alpha_ev6 0x30
1715 bfd_arch_arm, /* Advanced Risc Machines ARM. */
1716 #define bfd_mach_arm_unknown 0
1717 #define bfd_mach_arm_2 1
1718 #define bfd_mach_arm_2a 2
1719 #define bfd_mach_arm_3 3
1720 #define bfd_mach_arm_3M 4
1721 #define bfd_mach_arm_4 5
1722 #define bfd_mach_arm_4T 6
1723 #define bfd_mach_arm_5 7
1724 #define bfd_mach_arm_5T 8
1725 #define bfd_mach_arm_5TE 9
1726 #define bfd_mach_arm_XScale 10
1727 #define bfd_mach_arm_ep9312 11
1728 #define bfd_mach_arm_iWMMXt 12
1729 #define bfd_mach_arm_iWMMXt2 13
1730 #define bfd_mach_arm_5TEJ 14
1731 #define bfd_mach_arm_6 15
1732 #define bfd_mach_arm_6KZ 16
1733 #define bfd_mach_arm_6T2 17
1734 #define bfd_mach_arm_6K 18
1735 #define bfd_mach_arm_7 19
1736 #define bfd_mach_arm_6M 20
1737 #define bfd_mach_arm_6SM 21
1738 #define bfd_mach_arm_7EM 22
1739 #define bfd_mach_arm_8 23
1740 #define bfd_mach_arm_8R 24
1741 #define bfd_mach_arm_8M_BASE 25
1742 #define bfd_mach_arm_8M_MAIN 26
1743 #define bfd_mach_arm_8_1M_MAIN 27
1744 bfd_arch_nds32, /* Andes NDS32. */
1745 #define bfd_mach_n1 1
1746 #define bfd_mach_n1h 2
1747 #define bfd_mach_n1h_v2 3
1748 #define bfd_mach_n1h_v3 4
1749 #define bfd_mach_n1h_v3m 5
1750 bfd_arch_ns32k, /* National Semiconductors ns32000. */
1751 bfd_arch_tic30, /* Texas Instruments TMS320C30. */
1752 bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X. */
1753 #define bfd_mach_tic3x 30
1754 #define bfd_mach_tic4x 40
1755 bfd_arch_tic54x, /* Texas Instruments TMS320C54X. */
1756 bfd_arch_tic6x, /* Texas Instruments TMS320C6X. */
1757 bfd_arch_v850, /* NEC V850. */
1758 bfd_arch_v850_rh850,/* NEC V850 (using RH850 ABI). */
1759 #define bfd_mach_v850 1
1760 #define bfd_mach_v850e 'E'
1761 #define bfd_mach_v850e1 '1'
1762 #define bfd_mach_v850e2 0x4532
1763 #define bfd_mach_v850e2v3 0x45325633
1764 #define bfd_mach_v850e3v5 0x45335635 /* ('E'|'3'|'V'|'5'). */
1765 bfd_arch_arc, /* ARC Cores. */
1766 #define bfd_mach_arc_a4 0
1767 #define bfd_mach_arc_a5 1
1768 #define bfd_mach_arc_arc600 2
1769 #define bfd_mach_arc_arc601 4
1770 #define bfd_mach_arc_arc700 3
1771 #define bfd_mach_arc_arcv2 5
1772 bfd_arch_m32c, /* Renesas M16C/M32C. */
1773 #define bfd_mach_m16c 0x75
1774 #define bfd_mach_m32c 0x78
1775 bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D). */
1776 #define bfd_mach_m32r 1 /* For backwards compatibility. */
1777 #define bfd_mach_m32rx 'x'
1778 #define bfd_mach_m32r2 '2'
1779 bfd_arch_mn10200, /* Matsushita MN10200. */
1780 bfd_arch_mn10300, /* Matsushita MN10300. */
1781 #define bfd_mach_mn10300 300
1782 #define bfd_mach_am33 330
1783 #define bfd_mach_am33_2 332
1784 bfd_arch_fr30,
1785 #define bfd_mach_fr30 0x46523330
1786 bfd_arch_frv,
1787 #define bfd_mach_frv 1
1788 #define bfd_mach_frvsimple 2
1789 #define bfd_mach_fr300 300
1790 #define bfd_mach_fr400 400
1791 #define bfd_mach_fr450 450
1792 #define bfd_mach_frvtomcat 499 /* fr500 prototype. */
1793 #define bfd_mach_fr500 500
1794 #define bfd_mach_fr550 550
1795 bfd_arch_moxie, /* The moxie processor. */
1796 #define bfd_mach_moxie 1
1797 bfd_arch_ft32, /* The ft32 processor. */
1798 #define bfd_mach_ft32 1
1799 #define bfd_mach_ft32b 2
1800 bfd_arch_mcore,
1801 bfd_arch_mep,
1802 #define bfd_mach_mep 1
1803 #define bfd_mach_mep_h1 0x6831
1804 #define bfd_mach_mep_c5 0x6335
1805 bfd_arch_metag,
1806 #define bfd_mach_metag 1
1807 bfd_arch_ia64, /* HP/Intel ia64. */
1808 #define bfd_mach_ia64_elf64 64
1809 #define bfd_mach_ia64_elf32 32
1810 bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */
1811 #define bfd_mach_ip2022 1
1812 #define bfd_mach_ip2022ext 2
1813 bfd_arch_iq2000, /* Vitesse IQ2000. */
1814 #define bfd_mach_iq2000 1
1815 #define bfd_mach_iq10 2
1816 bfd_arch_bpf, /* Linux eBPF. */
1817 #define bfd_mach_bpf 1
1818 bfd_arch_epiphany, /* Adapteva EPIPHANY. */
1819 #define bfd_mach_epiphany16 1
1820 #define bfd_mach_epiphany32 2
1821 bfd_arch_mt,
1822 #define bfd_mach_ms1 1
1823 #define bfd_mach_mrisc2 2
1824 #define bfd_mach_ms2 3
1825 bfd_arch_pj,
1826 bfd_arch_avr, /* Atmel AVR microcontrollers. */
1827 #define bfd_mach_avr1 1
1828 #define bfd_mach_avr2 2
1829 #define bfd_mach_avr25 25
1830 #define bfd_mach_avr3 3
1831 #define bfd_mach_avr31 31
1832 #define bfd_mach_avr35 35
1833 #define bfd_mach_avr4 4
1834 #define bfd_mach_avr5 5
1835 #define bfd_mach_avr51 51
1836 #define bfd_mach_avr6 6
1837 #define bfd_mach_avrtiny 100
1838 #define bfd_mach_avrxmega1 101
1839 #define bfd_mach_avrxmega2 102
1840 #define bfd_mach_avrxmega3 103
1841 #define bfd_mach_avrxmega4 104
1842 #define bfd_mach_avrxmega5 105
1843 #define bfd_mach_avrxmega6 106
1844 #define bfd_mach_avrxmega7 107
1845 bfd_arch_bfin, /* ADI Blackfin. */
1846 #define bfd_mach_bfin 1
1847 bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */
1848 #define bfd_mach_cr16 1
1849 bfd_arch_crx, /* National Semiconductor CRX. */
1850 #define bfd_mach_crx 1
1851 bfd_arch_cris, /* Axis CRIS. */
1852 #define bfd_mach_cris_v0_v10 255
1853 #define bfd_mach_cris_v32 32
1854 #define bfd_mach_cris_v10_v32 1032
1855 bfd_arch_riscv,
1856 #define bfd_mach_riscv32 132
1857 #define bfd_mach_riscv64 164
1858 bfd_arch_rl78,
1859 #define bfd_mach_rl78 0x75
1860 bfd_arch_rx, /* Renesas RX. */
1861 #define bfd_mach_rx 0x75
1862 #define bfd_mach_rx_v2 0x76
1863 #define bfd_mach_rx_v3 0x77
1864 bfd_arch_s390, /* IBM s390. */
1865 #define bfd_mach_s390_31 31
1866 #define bfd_mach_s390_64 64
1867 bfd_arch_score, /* Sunplus score. */
1868 #define bfd_mach_score3 3
1869 #define bfd_mach_score7 7
1870 bfd_arch_mmix, /* Donald Knuth's educational processor. */
1871 bfd_arch_xstormy16,
1872 #define bfd_mach_xstormy16 1
1873 bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */
1874 #define bfd_mach_msp11 11
1875 #define bfd_mach_msp110 110
1876 #define bfd_mach_msp12 12
1877 #define bfd_mach_msp13 13
1878 #define bfd_mach_msp14 14
1879 #define bfd_mach_msp15 15
1880 #define bfd_mach_msp16 16
1881 #define bfd_mach_msp20 20
1882 #define bfd_mach_msp21 21
1883 #define bfd_mach_msp22 22
1884 #define bfd_mach_msp23 23
1885 #define bfd_mach_msp24 24
1886 #define bfd_mach_msp26 26
1887 #define bfd_mach_msp31 31
1888 #define bfd_mach_msp32 32
1889 #define bfd_mach_msp33 33
1890 #define bfd_mach_msp41 41
1891 #define bfd_mach_msp42 42
1892 #define bfd_mach_msp43 43
1893 #define bfd_mach_msp44 44
1894 #define bfd_mach_msp430x 45
1895 #define bfd_mach_msp46 46
1896 #define bfd_mach_msp47 47
1897 #define bfd_mach_msp54 54
1898 bfd_arch_xc16x, /* Infineon's XC16X Series. */
1899 #define bfd_mach_xc16x 1
1900 #define bfd_mach_xc16xl 2
1901 #define bfd_mach_xc16xs 3
1902 bfd_arch_xgate, /* Freescale XGATE. */
1903 #define bfd_mach_xgate 1
1904 bfd_arch_xtensa, /* Tensilica's Xtensa cores. */
1905 #define bfd_mach_xtensa 1
1906 bfd_arch_z80,
1907 /* Zilog Z80 without undocumented opcodes. */
1908 #define bfd_mach_z80strict 1
1909 /* Zilog Z180: successor with additional instructions, but without
1910 halves of ix and iy. */
1911 #define bfd_mach_z180 2
1912 /* Zilog Z80 with ixl, ixh, iyl, and iyh. */
1913 #define bfd_mach_z80 3
1914 /* Zilog eZ80 (successor of Z80 & Z180) in Z80 (16-bit address) mode. */
1915 #define bfd_mach_ez80_z80 4
1916 /* Zilog eZ80 (successor of Z80 & Z180) in ADL (24-bit address) mode. */
1917 #define bfd_mach_ez80_adl 5
1918 /* Z80N */
1919 #define bfd_mach_z80n 6
1920 /* Zilog Z80 with all undocumented instructions. */
1921 #define bfd_mach_z80full 7
1922 /* GameBoy Z80 (reduced instruction set). */
1923 #define bfd_mach_gbz80 8
1924 /* ASCII R800: successor with multiplication. */
1925 #define bfd_mach_r800 11
1926 bfd_arch_lm32, /* Lattice Mico32. */
1927 #define bfd_mach_lm32 1
1928 bfd_arch_microblaze,/* Xilinx MicroBlaze. */
1929 bfd_arch_tilepro, /* Tilera TILEPro. */
1930 bfd_arch_tilegx, /* Tilera TILE-Gx. */
1931 #define bfd_mach_tilepro 1
1932 #define bfd_mach_tilegx 1
1933 #define bfd_mach_tilegx32 2
1934 bfd_arch_aarch64, /* AArch64. */
1935 #define bfd_mach_aarch64 0
1936 #define bfd_mach_aarch64_ilp32 32
1937 bfd_arch_nios2, /* Nios II. */
1938 #define bfd_mach_nios2 0
1939 #define bfd_mach_nios2r1 1
1940 #define bfd_mach_nios2r2 2
1941 bfd_arch_visium, /* Visium. */
1942 #define bfd_mach_visium 1
1943 bfd_arch_wasm32, /* WebAssembly. */
1944 #define bfd_mach_wasm32 1
1945 bfd_arch_pru, /* PRU. */
1946 #define bfd_mach_pru 0
1947 bfd_arch_nfp, /* Netronome Flow Processor */
1948 #define bfd_mach_nfp3200 0x3200
1949 #define bfd_mach_nfp6000 0x6000
1950 bfd_arch_csky, /* C-SKY. */
1951 #define bfd_mach_ck_unknown 0
1952 #define bfd_mach_ck510 1
1953 #define bfd_mach_ck610 2
1954 #define bfd_mach_ck801 3
1955 #define bfd_mach_ck802 4
1956 #define bfd_mach_ck803 5
1957 #define bfd_mach_ck807 6
1958 #define bfd_mach_ck810 7
1959 bfd_arch_last
1960 };
1961
1962 typedef struct bfd_arch_info
1963 {
1964 int bits_per_word;
1965 int bits_per_address;
1966 int bits_per_byte;
1967 enum bfd_architecture arch;
1968 unsigned long mach;
1969 const char *arch_name;
1970 const char *printable_name;
1971 unsigned int section_align_power;
1972 /* TRUE if this is the default machine for the architecture.
1973 The default arch should be the first entry for an arch so that
1974 all the entries for that arch can be accessed via <<next>>. */
1975 bfd_boolean the_default;
1976 const struct bfd_arch_info * (*compatible) (const struct bfd_arch_info *,
1977 const struct bfd_arch_info *);
1978
1979 bfd_boolean (*scan) (const struct bfd_arch_info *, const char *);
1980
1981 /* Allocate via bfd_malloc and return a fill buffer of size COUNT. If
1982 IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is
1983 TRUE, the buffer contains code. */
1984 void *(*fill) (bfd_size_type count, bfd_boolean is_bigendian,
1985 bfd_boolean code);
1986
1987 const struct bfd_arch_info *next;
1988
1989 /* On some architectures the offset for a relocation can point into
1990 the middle of an instruction. This field specifies the maximum
1991 offset such a relocation can have (in octets). This affects the
1992 behaviour of the disassembler, since a value greater than zero
1993 means that it may need to disassemble an instruction twice, once
1994 to get its length and then a second time to display it. If the
1995 value is negative then this has to be done for every single
1996 instruction, regardless of the offset of the reloc. */
1997 signed int max_reloc_offset_into_insn;
1998 }
1999 bfd_arch_info_type;
2000
2001 const char *bfd_printable_name (bfd *abfd);
2002
2003 const bfd_arch_info_type *bfd_scan_arch (const char *string);
2004
2005 const char **bfd_arch_list (void);
2006
2007 const bfd_arch_info_type *bfd_arch_get_compatible
2008 (const bfd *abfd, const bfd *bbfd, bfd_boolean accept_unknowns);
2009
2010 void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg);
2011
2012 bfd_boolean bfd_default_set_arch_mach
2013 (bfd *abfd, enum bfd_architecture arch, unsigned long mach);
2014
2015 enum bfd_architecture bfd_get_arch (const bfd *abfd);
2016
2017 unsigned long bfd_get_mach (const bfd *abfd);
2018
2019 unsigned int bfd_arch_bits_per_byte (const bfd *abfd);
2020
2021 unsigned int bfd_arch_bits_per_address (const bfd *abfd);
2022
2023 const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd);
2024
2025 const bfd_arch_info_type *bfd_lookup_arch
2026 (enum bfd_architecture arch, unsigned long machine);
2027
2028 const char *bfd_printable_arch_mach
2029 (enum bfd_architecture arch, unsigned long machine);
2030
2031 unsigned int bfd_octets_per_byte (const bfd *abfd,
2032 const asection *sec);
2033
2034 unsigned int bfd_arch_mach_octets_per_byte
2035 (enum bfd_architecture arch, unsigned long machine);
2036
2037 /* Extracted from reloc.c. */
2038
2039 typedef enum bfd_reloc_status
2040 {
2041 /* No errors detected. Note - the value 2 is used so that it
2042 will not be mistaken for the boolean TRUE or FALSE values. */
2043 bfd_reloc_ok = 2,
2044
2045 /* The relocation was performed, but there was an overflow. */
2046 bfd_reloc_overflow,
2047
2048 /* The address to relocate was not within the section supplied. */
2049 bfd_reloc_outofrange,
2050
2051 /* Used by special functions. */
2052 bfd_reloc_continue,
2053
2054 /* Unsupported relocation size requested. */
2055 bfd_reloc_notsupported,
2056
2057 /* Unused. */
2058 bfd_reloc_other,
2059
2060 /* The symbol to relocate against was undefined. */
2061 bfd_reloc_undefined,
2062
2063 /* The relocation was performed, but may not be ok. If this type is
2064 returned, the error_message argument to bfd_perform_relocation
2065 will be set. */
2066 bfd_reloc_dangerous
2067 }
2068 bfd_reloc_status_type;
2069
2070 typedef const struct reloc_howto_struct reloc_howto_type;
2071
2072 typedef struct reloc_cache_entry
2073 {
2074 /* A pointer into the canonical table of pointers. */
2075 struct bfd_symbol **sym_ptr_ptr;
2076
2077 /* offset in section. */
2078 bfd_size_type address;
2079
2080 /* addend for relocation value. */
2081 bfd_vma addend;
2082
2083 /* Pointer to how to perform the required relocation. */
2084 reloc_howto_type *howto;
2085
2086 }
2087 arelent;
2088
2089
2090 enum complain_overflow
2091 {
2092 /* Do not complain on overflow. */
2093 complain_overflow_dont,
2094
2095 /* Complain if the value overflows when considered as a signed
2096 number one bit larger than the field. ie. A bitfield of N bits
2097 is allowed to represent -2**n to 2**n-1. */
2098 complain_overflow_bitfield,
2099
2100 /* Complain if the value overflows when considered as a signed
2101 number. */
2102 complain_overflow_signed,
2103
2104 /* Complain if the value overflows when considered as an
2105 unsigned number. */
2106 complain_overflow_unsigned
2107 };
2108 struct reloc_howto_struct
2109 {
2110 /* The type field has mainly a documentary use - the back end can
2111 do what it wants with it, though normally the back end's idea of
2112 an external reloc number is stored in this field. */
2113 unsigned int type;
2114
2115 /* The encoded size of the item to be relocated. This is *not* a
2116 power-of-two measure. Use bfd_get_reloc_size to find the size
2117 of the item in bytes. */
2118 unsigned int size:3;
2119
2120 /* The number of bits in the field to be relocated. This is used
2121 when doing overflow checking. */
2122 unsigned int bitsize:7;
2123
2124 /* The value the final relocation is shifted right by. This drops
2125 unwanted data from the relocation. */
2126 unsigned int rightshift:6;
2127
2128 /* The bit position of the reloc value in the destination.
2129 The relocated value is left shifted by this amount. */
2130 unsigned int bitpos:6;
2131
2132 /* What type of overflow error should be checked for when
2133 relocating. */
2134 ENUM_BITFIELD (complain_overflow) complain_on_overflow:2;
2135
2136 /* The relocation value should be negated before applying. */
2137 unsigned int negate:1;
2138
2139 /* The relocation is relative to the item being relocated. */
2140 unsigned int pc_relative:1;
2141
2142 /* Some formats record a relocation addend in the section contents
2143 rather than with the relocation. For ELF formats this is the
2144 distinction between USE_REL and USE_RELA (though the code checks
2145 for USE_REL == 1/0). The value of this field is TRUE if the
2146 addend is recorded with the section contents; when performing a
2147 partial link (ld -r) the section contents (the data) will be
2148 modified. The value of this field is FALSE if addends are
2149 recorded with the relocation (in arelent.addend); when performing
2150 a partial link the relocation will be modified.
2151 All relocations for all ELF USE_RELA targets should set this field
2152 to FALSE (values of TRUE should be looked on with suspicion).
2153 However, the converse is not true: not all relocations of all ELF
2154 USE_REL targets set this field to TRUE. Why this is so is peculiar
2155 to each particular target. For relocs that aren't used in partial
2156 links (e.g. GOT stuff) it doesn't matter what this is set to. */
2157 unsigned int partial_inplace:1;
2158
2159 /* When some formats create PC relative instructions, they leave
2160 the value of the pc of the place being relocated in the offset
2161 slot of the instruction, so that a PC relative relocation can
2162 be made just by adding in an ordinary offset (e.g., sun3 a.out).
2163 Some formats leave the displacement part of an instruction
2164 empty (e.g., ELF); this flag signals the fact. */
2165 unsigned int pcrel_offset:1;
2166
2167 /* src_mask selects the part of the instruction (or data) to be used
2168 in the relocation sum. If the target relocations don't have an
2169 addend in the reloc, eg. ELF USE_REL, src_mask will normally equal
2170 dst_mask to extract the addend from the section contents. If
2171 relocations do have an addend in the reloc, eg. ELF USE_RELA, this
2172 field should normally be zero. Non-zero values for ELF USE_RELA
2173 targets should be viewed with suspicion as normally the value in
2174 the dst_mask part of the section contents should be ignored. */
2175 bfd_vma src_mask;
2176
2177 /* dst_mask selects which parts of the instruction (or data) are
2178 replaced with a relocated value. */
2179 bfd_vma dst_mask;
2180
2181 /* If this field is non null, then the supplied function is
2182 called rather than the normal function. This allows really
2183 strange relocation methods to be accommodated. */
2184 bfd_reloc_status_type (*special_function)
2185 (bfd *, arelent *, struct bfd_symbol *, void *, asection *,
2186 bfd *, char **);
2187
2188 /* The textual name of the relocation type. */
2189 const char *name;
2190 };
2191
2192 #define HOWTO(type, right, size, bits, pcrel, left, ovf, func, name, \
2193 inplace, src_mask, dst_mask, pcrel_off) \
2194 { (unsigned) type, size < 0 ? -size : size, bits, right, left, ovf, \
2195 size < 0, pcrel, inplace, pcrel_off, src_mask, dst_mask, func, name }
2196 #define EMPTY_HOWTO(C) \
2197 HOWTO ((C), 0, 0, 0, FALSE, 0, complain_overflow_dont, NULL, \
2198 NULL, FALSE, 0, 0, FALSE)
2199
2200 unsigned int bfd_get_reloc_size (reloc_howto_type *);
2201
2202 typedef struct relent_chain
2203 {
2204 arelent relent;
2205 struct relent_chain *next;
2206 }
2207 arelent_chain;
2208
2209 bfd_reloc_status_type bfd_check_overflow
2210 (enum complain_overflow how,
2211 unsigned int bitsize,
2212 unsigned int rightshift,
2213 unsigned int addrsize,
2214 bfd_vma relocation);
2215
2216 bfd_boolean bfd_reloc_offset_in_range
2217 (reloc_howto_type *howto,
2218 bfd *abfd,
2219 asection *section,
2220 bfd_size_type offset);
2221
2222 bfd_reloc_status_type bfd_perform_relocation
2223 (bfd *abfd,
2224 arelent *reloc_entry,
2225 void *data,
2226 asection *input_section,
2227 bfd *output_bfd,
2228 char **error_message);
2229
2230 bfd_reloc_status_type bfd_install_relocation
2231 (bfd *abfd,
2232 arelent *reloc_entry,
2233 void *data, bfd_vma data_start,
2234 asection *input_section,
2235 char **error_message);
2236
2237 enum bfd_reloc_code_real {
2238 _dummy_first_bfd_reloc_code_real,
2239
2240
2241 /* Basic absolute relocations of N bits. */
2242 BFD_RELOC_64,
2243 BFD_RELOC_32,
2244 BFD_RELOC_26,
2245 BFD_RELOC_24,
2246 BFD_RELOC_16,
2247 BFD_RELOC_14,
2248 BFD_RELOC_8,
2249
2250 /* PC-relative relocations. Sometimes these are relative to the address
2251 of the relocation itself; sometimes they are relative to the start of
2252 the section containing the relocation. It depends on the specific target. */
2253 BFD_RELOC_64_PCREL,
2254 BFD_RELOC_32_PCREL,
2255 BFD_RELOC_24_PCREL,
2256 BFD_RELOC_16_PCREL,
2257 BFD_RELOC_12_PCREL,
2258 BFD_RELOC_8_PCREL,
2259
2260 /* Section relative relocations. Some targets need this for DWARF2. */
2261 BFD_RELOC_32_SECREL,
2262
2263 /* For ELF. */
2264 BFD_RELOC_32_GOT_PCREL,
2265 BFD_RELOC_16_GOT_PCREL,
2266 BFD_RELOC_8_GOT_PCREL,
2267 BFD_RELOC_32_GOTOFF,
2268 BFD_RELOC_16_GOTOFF,
2269 BFD_RELOC_LO16_GOTOFF,
2270 BFD_RELOC_HI16_GOTOFF,
2271 BFD_RELOC_HI16_S_GOTOFF,
2272 BFD_RELOC_8_GOTOFF,
2273 BFD_RELOC_64_PLT_PCREL,
2274 BFD_RELOC_32_PLT_PCREL,
2275 BFD_RELOC_24_PLT_PCREL,
2276 BFD_RELOC_16_PLT_PCREL,
2277 BFD_RELOC_8_PLT_PCREL,
2278 BFD_RELOC_64_PLTOFF,
2279 BFD_RELOC_32_PLTOFF,
2280 BFD_RELOC_16_PLTOFF,
2281 BFD_RELOC_LO16_PLTOFF,
2282 BFD_RELOC_HI16_PLTOFF,
2283 BFD_RELOC_HI16_S_PLTOFF,
2284 BFD_RELOC_8_PLTOFF,
2285
2286 /* Size relocations. */
2287 BFD_RELOC_SIZE32,
2288 BFD_RELOC_SIZE64,
2289
2290 /* Relocations used by 68K ELF. */
2291 BFD_RELOC_68K_GLOB_DAT,
2292 BFD_RELOC_68K_JMP_SLOT,
2293 BFD_RELOC_68K_RELATIVE,
2294 BFD_RELOC_68K_TLS_GD32,
2295 BFD_RELOC_68K_TLS_GD16,
2296 BFD_RELOC_68K_TLS_GD8,
2297 BFD_RELOC_68K_TLS_LDM32,
2298 BFD_RELOC_68K_TLS_LDM16,
2299 BFD_RELOC_68K_TLS_LDM8,
2300 BFD_RELOC_68K_TLS_LDO32,
2301 BFD_RELOC_68K_TLS_LDO16,
2302 BFD_RELOC_68K_TLS_LDO8,
2303 BFD_RELOC_68K_TLS_IE32,
2304 BFD_RELOC_68K_TLS_IE16,
2305 BFD_RELOC_68K_TLS_IE8,
2306 BFD_RELOC_68K_TLS_LE32,
2307 BFD_RELOC_68K_TLS_LE16,
2308 BFD_RELOC_68K_TLS_LE8,
2309
2310 /* Linkage-table relative. */
2311 BFD_RELOC_32_BASEREL,
2312 BFD_RELOC_16_BASEREL,
2313 BFD_RELOC_LO16_BASEREL,
2314 BFD_RELOC_HI16_BASEREL,
2315 BFD_RELOC_HI16_S_BASEREL,
2316 BFD_RELOC_8_BASEREL,
2317 BFD_RELOC_RVA,
2318
2319 /* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */
2320 BFD_RELOC_8_FFnn,
2321
2322 /* These PC-relative relocations are stored as word displacements --
2323 i.e., byte displacements shifted right two bits. The 30-bit word
2324 displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the
2325 SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The
2326 signed 16-bit displacement is used on the MIPS, and the 23-bit
2327 displacement is used on the Alpha. */
2328 BFD_RELOC_32_PCREL_S2,
2329 BFD_RELOC_16_PCREL_S2,
2330 BFD_RELOC_23_PCREL_S2,
2331
2332 /* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of
2333 the target word. These are used on the SPARC. */
2334 BFD_RELOC_HI22,
2335 BFD_RELOC_LO10,
2336
2337 /* For systems that allocate a Global Pointer register, these are
2338 displacements off that register. These relocation types are
2339 handled specially, because the value the register will have is
2340 decided relatively late. */
2341 BFD_RELOC_GPREL16,
2342 BFD_RELOC_GPREL32,
2343
2344 /* SPARC ELF relocations. There is probably some overlap with other
2345 relocation types already defined. */
2346 BFD_RELOC_NONE,
2347 BFD_RELOC_SPARC_WDISP22,
2348 BFD_RELOC_SPARC22,
2349 BFD_RELOC_SPARC13,
2350 BFD_RELOC_SPARC_GOT10,
2351 BFD_RELOC_SPARC_GOT13,
2352 BFD_RELOC_SPARC_GOT22,
2353 BFD_RELOC_SPARC_PC10,
2354 BFD_RELOC_SPARC_PC22,
2355 BFD_RELOC_SPARC_WPLT30,
2356 BFD_RELOC_SPARC_COPY,
2357 BFD_RELOC_SPARC_GLOB_DAT,
2358 BFD_RELOC_SPARC_JMP_SLOT,
2359 BFD_RELOC_SPARC_RELATIVE,
2360 BFD_RELOC_SPARC_UA16,
2361 BFD_RELOC_SPARC_UA32,
2362 BFD_RELOC_SPARC_UA64,
2363 BFD_RELOC_SPARC_GOTDATA_HIX22,
2364 BFD_RELOC_SPARC_GOTDATA_LOX10,
2365 BFD_RELOC_SPARC_GOTDATA_OP_HIX22,
2366 BFD_RELOC_SPARC_GOTDATA_OP_LOX10,
2367 BFD_RELOC_SPARC_GOTDATA_OP,
2368 BFD_RELOC_SPARC_JMP_IREL,
2369 BFD_RELOC_SPARC_IRELATIVE,
2370
2371 /* I think these are specific to SPARC a.out (e.g., Sun 4). */
2372 BFD_RELOC_SPARC_BASE13,
2373 BFD_RELOC_SPARC_BASE22,
2374
2375 /* SPARC64 relocations */
2376 #define BFD_RELOC_SPARC_64 BFD_RELOC_64
2377 BFD_RELOC_SPARC_10,
2378 BFD_RELOC_SPARC_11,
2379 BFD_RELOC_SPARC_OLO10,
2380 BFD_RELOC_SPARC_HH22,
2381 BFD_RELOC_SPARC_HM10,
2382 BFD_RELOC_SPARC_LM22,
2383 BFD_RELOC_SPARC_PC_HH22,
2384 BFD_RELOC_SPARC_PC_HM10,
2385 BFD_RELOC_SPARC_PC_LM22,
2386 BFD_RELOC_SPARC_WDISP16,
2387 BFD_RELOC_SPARC_WDISP19,
2388 BFD_RELOC_SPARC_7,
2389 BFD_RELOC_SPARC_6,
2390 BFD_RELOC_SPARC_5,
2391 #define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL
2392 BFD_RELOC_SPARC_PLT32,
2393 BFD_RELOC_SPARC_PLT64,
2394 BFD_RELOC_SPARC_HIX22,
2395 BFD_RELOC_SPARC_LOX10,
2396 BFD_RELOC_SPARC_H44,
2397 BFD_RELOC_SPARC_M44,
2398 BFD_RELOC_SPARC_L44,
2399 BFD_RELOC_SPARC_REGISTER,
2400 BFD_RELOC_SPARC_H34,
2401 BFD_RELOC_SPARC_SIZE32,
2402 BFD_RELOC_SPARC_SIZE64,
2403 BFD_RELOC_SPARC_WDISP10,
2404
2405 /* SPARC little endian relocation */
2406 BFD_RELOC_SPARC_REV32,
2407
2408 /* SPARC TLS relocations */
2409 BFD_RELOC_SPARC_TLS_GD_HI22,
2410 BFD_RELOC_SPARC_TLS_GD_LO10,
2411 BFD_RELOC_SPARC_TLS_GD_ADD,
2412 BFD_RELOC_SPARC_TLS_GD_CALL,
2413 BFD_RELOC_SPARC_TLS_LDM_HI22,
2414 BFD_RELOC_SPARC_TLS_LDM_LO10,
2415 BFD_RELOC_SPARC_TLS_LDM_ADD,
2416 BFD_RELOC_SPARC_TLS_LDM_CALL,
2417 BFD_RELOC_SPARC_TLS_LDO_HIX22,
2418 BFD_RELOC_SPARC_TLS_LDO_LOX10,
2419 BFD_RELOC_SPARC_TLS_LDO_ADD,
2420 BFD_RELOC_SPARC_TLS_IE_HI22,
2421 BFD_RELOC_SPARC_TLS_IE_LO10,
2422 BFD_RELOC_SPARC_TLS_IE_LD,
2423 BFD_RELOC_SPARC_TLS_IE_LDX,
2424 BFD_RELOC_SPARC_TLS_IE_ADD,
2425 BFD_RELOC_SPARC_TLS_LE_HIX22,
2426 BFD_RELOC_SPARC_TLS_LE_LOX10,
2427 BFD_RELOC_SPARC_TLS_DTPMOD32,
2428 BFD_RELOC_SPARC_TLS_DTPMOD64,
2429 BFD_RELOC_SPARC_TLS_DTPOFF32,
2430 BFD_RELOC_SPARC_TLS_DTPOFF64,
2431 BFD_RELOC_SPARC_TLS_TPOFF32,
2432 BFD_RELOC_SPARC_TLS_TPOFF64,
2433
2434 /* SPU Relocations. */
2435 BFD_RELOC_SPU_IMM7,
2436 BFD_RELOC_SPU_IMM8,
2437 BFD_RELOC_SPU_IMM10,
2438 BFD_RELOC_SPU_IMM10W,
2439 BFD_RELOC_SPU_IMM16,
2440 BFD_RELOC_SPU_IMM16W,
2441 BFD_RELOC_SPU_IMM18,
2442 BFD_RELOC_SPU_PCREL9a,
2443 BFD_RELOC_SPU_PCREL9b,
2444 BFD_RELOC_SPU_PCREL16,
2445 BFD_RELOC_SPU_LO16,
2446 BFD_RELOC_SPU_HI16,
2447 BFD_RELOC_SPU_PPU32,
2448 BFD_RELOC_SPU_PPU64,
2449 BFD_RELOC_SPU_ADD_PIC,
2450
2451 /* Alpha ECOFF and ELF relocations. Some of these treat the symbol or
2452 "addend" in some special way.
2453 For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when
2454 writing; when reading, it will be the absolute section symbol. The
2455 addend is the displacement in bytes of the "lda" instruction from
2456 the "ldah" instruction (which is at the address of this reloc). */
2457 BFD_RELOC_ALPHA_GPDISP_HI16,
2458
2459 /* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as
2460 with GPDISP_HI16 relocs. The addend is ignored when writing the
2461 relocations out, and is filled in with the file's GP value on
2462 reading, for convenience. */
2463 BFD_RELOC_ALPHA_GPDISP_LO16,
2464
2465 /* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16
2466 relocation except that there is no accompanying GPDISP_LO16
2467 relocation. */
2468 BFD_RELOC_ALPHA_GPDISP,
2469
2470 /* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference;
2471 the assembler turns it into a LDQ instruction to load the address of
2472 the symbol, and then fills in a register in the real instruction.
2473
2474 The LITERAL reloc, at the LDQ instruction, refers to the .lita
2475 section symbol. The addend is ignored when writing, but is filled
2476 in with the file's GP value on reading, for convenience, as with the
2477 GPDISP_LO16 reloc.
2478
2479 The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16.
2480 It should refer to the symbol to be referenced, as with 16_GOTOFF,
2481 but it generates output not based on the position within the .got
2482 section, but relative to the GP value chosen for the file during the
2483 final link stage.
2484
2485 The LITUSE reloc, on the instruction using the loaded address, gives
2486 information to the linker that it might be able to use to optimize
2487 away some literal section references. The symbol is ignored (read
2488 as the absolute section symbol), and the "addend" indicates the type
2489 of instruction using the register:
2490 1 - "memory" fmt insn
2491 2 - byte-manipulation (byte offset reg)
2492 3 - jsr (target of branch) */
2493 BFD_RELOC_ALPHA_LITERAL,
2494 BFD_RELOC_ALPHA_ELF_LITERAL,
2495 BFD_RELOC_ALPHA_LITUSE,
2496
2497 /* The HINT relocation indicates a value that should be filled into the
2498 "hint" field of a jmp/jsr/ret instruction, for possible branch-
2499 prediction logic which may be provided on some processors. */
2500 BFD_RELOC_ALPHA_HINT,
2501
2502 /* The LINKAGE relocation outputs a linkage pair in the object file,
2503 which is filled by the linker. */
2504 BFD_RELOC_ALPHA_LINKAGE,
2505
2506 /* The CODEADDR relocation outputs a STO_CA in the object file,
2507 which is filled by the linker. */
2508 BFD_RELOC_ALPHA_CODEADDR,
2509
2510 /* The GPREL_HI/LO relocations together form a 32-bit offset from the
2511 GP register. */
2512 BFD_RELOC_ALPHA_GPREL_HI16,
2513 BFD_RELOC_ALPHA_GPREL_LO16,
2514
2515 /* Like BFD_RELOC_23_PCREL_S2, except that the source and target must
2516 share a common GP, and the target address is adjusted for
2517 STO_ALPHA_STD_GPLOAD. */
2518 BFD_RELOC_ALPHA_BRSGP,
2519
2520 /* The NOP relocation outputs a NOP if the longword displacement
2521 between two procedure entry points is < 2^21. */
2522 BFD_RELOC_ALPHA_NOP,
2523
2524 /* The BSR relocation outputs a BSR if the longword displacement
2525 between two procedure entry points is < 2^21. */
2526 BFD_RELOC_ALPHA_BSR,
2527
2528 /* The LDA relocation outputs a LDA if the longword displacement
2529 between two procedure entry points is < 2^16. */
2530 BFD_RELOC_ALPHA_LDA,
2531
2532 /* The BOH relocation outputs a BSR if the longword displacement
2533 between two procedure entry points is < 2^21, or else a hint. */
2534 BFD_RELOC_ALPHA_BOH,
2535
2536 /* Alpha thread-local storage relocations. */
2537 BFD_RELOC_ALPHA_TLSGD,
2538 BFD_RELOC_ALPHA_TLSLDM,
2539 BFD_RELOC_ALPHA_DTPMOD64,
2540 BFD_RELOC_ALPHA_GOTDTPREL16,
2541 BFD_RELOC_ALPHA_DTPREL64,
2542 BFD_RELOC_ALPHA_DTPREL_HI16,
2543 BFD_RELOC_ALPHA_DTPREL_LO16,
2544 BFD_RELOC_ALPHA_DTPREL16,
2545 BFD_RELOC_ALPHA_GOTTPREL16,
2546 BFD_RELOC_ALPHA_TPREL64,
2547 BFD_RELOC_ALPHA_TPREL_HI16,
2548 BFD_RELOC_ALPHA_TPREL_LO16,
2549 BFD_RELOC_ALPHA_TPREL16,
2550
2551 /* The MIPS jump instruction. */
2552 BFD_RELOC_MIPS_JMP,
2553 BFD_RELOC_MICROMIPS_JMP,
2554
2555 /* The MIPS16 jump instruction. */
2556 BFD_RELOC_MIPS16_JMP,
2557
2558 /* MIPS16 GP relative reloc. */
2559 BFD_RELOC_MIPS16_GPREL,
2560
2561 /* High 16 bits of 32-bit value; simple reloc. */
2562 BFD_RELOC_HI16,
2563
2564 /* High 16 bits of 32-bit value but the low 16 bits will be sign
2565 extended and added to form the final result. If the low 16
2566 bits form a negative number, we need to add one to the high value
2567 to compensate for the borrow when the low bits are added. */
2568 BFD_RELOC_HI16_S,
2569
2570 /* Low 16 bits. */
2571 BFD_RELOC_LO16,
2572
2573 /* High 16 bits of 32-bit pc-relative value */
2574 BFD_RELOC_HI16_PCREL,
2575
2576 /* High 16 bits of 32-bit pc-relative value, adjusted */
2577 BFD_RELOC_HI16_S_PCREL,
2578
2579 /* Low 16 bits of pc-relative value */
2580 BFD_RELOC_LO16_PCREL,
2581
2582 /* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of
2583 16-bit immediate fields */
2584 BFD_RELOC_MIPS16_GOT16,
2585 BFD_RELOC_MIPS16_CALL16,
2586
2587 /* MIPS16 high 16 bits of 32-bit value. */
2588 BFD_RELOC_MIPS16_HI16,
2589
2590 /* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign
2591 extended and added to form the final result. If the low 16
2592 bits form a negative number, we need to add one to the high value
2593 to compensate for the borrow when the low bits are added. */
2594 BFD_RELOC_MIPS16_HI16_S,
2595
2596 /* MIPS16 low 16 bits. */
2597 BFD_RELOC_MIPS16_LO16,
2598
2599 /* MIPS16 TLS relocations */
2600 BFD_RELOC_MIPS16_TLS_GD,
2601 BFD_RELOC_MIPS16_TLS_LDM,
2602 BFD_RELOC_MIPS16_TLS_DTPREL_HI16,
2603 BFD_RELOC_MIPS16_TLS_DTPREL_LO16,
2604 BFD_RELOC_MIPS16_TLS_GOTTPREL,
2605 BFD_RELOC_MIPS16_TLS_TPREL_HI16,
2606 BFD_RELOC_MIPS16_TLS_TPREL_LO16,
2607
2608 /* Relocation against a MIPS literal section. */
2609 BFD_RELOC_MIPS_LITERAL,
2610 BFD_RELOC_MICROMIPS_LITERAL,
2611
2612 /* microMIPS PC-relative relocations. */
2613 BFD_RELOC_MICROMIPS_7_PCREL_S1,
2614 BFD_RELOC_MICROMIPS_10_PCREL_S1,
2615 BFD_RELOC_MICROMIPS_16_PCREL_S1,
2616
2617 /* MIPS16 PC-relative relocation. */
2618 BFD_RELOC_MIPS16_16_PCREL_S1,
2619
2620 /* MIPS PC-relative relocations. */
2621 BFD_RELOC_MIPS_21_PCREL_S2,
2622 BFD_RELOC_MIPS_26_PCREL_S2,
2623 BFD_RELOC_MIPS_18_PCREL_S3,
2624 BFD_RELOC_MIPS_19_PCREL_S2,
2625
2626 /* microMIPS versions of generic BFD relocs. */
2627 BFD_RELOC_MICROMIPS_GPREL16,
2628 BFD_RELOC_MICROMIPS_HI16,
2629 BFD_RELOC_MICROMIPS_HI16_S,
2630 BFD_RELOC_MICROMIPS_LO16,
2631
2632 /* MIPS ELF relocations. */
2633 BFD_RELOC_MIPS_GOT16,
2634 BFD_RELOC_MICROMIPS_GOT16,
2635 BFD_RELOC_MIPS_CALL16,
2636 BFD_RELOC_MICROMIPS_CALL16,
2637 BFD_RELOC_MIPS_GOT_HI16,
2638 BFD_RELOC_MICROMIPS_GOT_HI16,
2639 BFD_RELOC_MIPS_GOT_LO16,
2640 BFD_RELOC_MICROMIPS_GOT_LO16,
2641 BFD_RELOC_MIPS_CALL_HI16,
2642 BFD_RELOC_MICROMIPS_CALL_HI16,
2643 BFD_RELOC_MIPS_CALL_LO16,
2644 BFD_RELOC_MICROMIPS_CALL_LO16,
2645 BFD_RELOC_MIPS_SUB,
2646 BFD_RELOC_MICROMIPS_SUB,
2647 BFD_RELOC_MIPS_GOT_PAGE,
2648 BFD_RELOC_MICROMIPS_GOT_PAGE,
2649 BFD_RELOC_MIPS_GOT_OFST,
2650 BFD_RELOC_MICROMIPS_GOT_OFST,
2651 BFD_RELOC_MIPS_GOT_DISP,
2652 BFD_RELOC_MICROMIPS_GOT_DISP,
2653 BFD_RELOC_MIPS_SHIFT5,
2654 BFD_RELOC_MIPS_SHIFT6,
2655 BFD_RELOC_MIPS_INSERT_A,
2656 BFD_RELOC_MIPS_INSERT_B,
2657 BFD_RELOC_MIPS_DELETE,
2658 BFD_RELOC_MIPS_HIGHEST,
2659 BFD_RELOC_MICROMIPS_HIGHEST,
2660 BFD_RELOC_MIPS_HIGHER,
2661 BFD_RELOC_MICROMIPS_HIGHER,
2662 BFD_RELOC_MIPS_SCN_DISP,
2663 BFD_RELOC_MICROMIPS_SCN_DISP,
2664 BFD_RELOC_MIPS_REL16,
2665 BFD_RELOC_MIPS_RELGOT,
2666 BFD_RELOC_MIPS_JALR,
2667 BFD_RELOC_MICROMIPS_JALR,
2668 BFD_RELOC_MIPS_TLS_DTPMOD32,
2669 BFD_RELOC_MIPS_TLS_DTPREL32,
2670 BFD_RELOC_MIPS_TLS_DTPMOD64,
2671 BFD_RELOC_MIPS_TLS_DTPREL64,
2672 BFD_RELOC_MIPS_TLS_GD,
2673 BFD_RELOC_MICROMIPS_TLS_GD,
2674 BFD_RELOC_MIPS_TLS_LDM,
2675 BFD_RELOC_MICROMIPS_TLS_LDM,
2676 BFD_RELOC_MIPS_TLS_DTPREL_HI16,
2677 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16,
2678 BFD_RELOC_MIPS_TLS_DTPREL_LO16,
2679 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16,
2680 BFD_RELOC_MIPS_TLS_GOTTPREL,
2681 BFD_RELOC_MICROMIPS_TLS_GOTTPREL,
2682 BFD_RELOC_MIPS_TLS_TPREL32,
2683 BFD_RELOC_MIPS_TLS_TPREL64,
2684 BFD_RELOC_MIPS_TLS_TPREL_HI16,
2685 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16,
2686 BFD_RELOC_MIPS_TLS_TPREL_LO16,
2687 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16,
2688 BFD_RELOC_MIPS_EH,
2689
2690
2691 /* MIPS ELF relocations (VxWorks and PLT extensions). */
2692 BFD_RELOC_MIPS_COPY,
2693 BFD_RELOC_MIPS_JUMP_SLOT,
2694
2695
2696 /* Moxie ELF relocations. */
2697 BFD_RELOC_MOXIE_10_PCREL,
2698
2699
2700 /* FT32 ELF relocations. */
2701 BFD_RELOC_FT32_10,
2702 BFD_RELOC_FT32_20,
2703 BFD_RELOC_FT32_17,
2704 BFD_RELOC_FT32_18,
2705 BFD_RELOC_FT32_RELAX,
2706 BFD_RELOC_FT32_SC0,
2707 BFD_RELOC_FT32_SC1,
2708 BFD_RELOC_FT32_15,
2709 BFD_RELOC_FT32_DIFF32,
2710
2711
2712 /* Fujitsu Frv Relocations. */
2713 BFD_RELOC_FRV_LABEL16,
2714 BFD_RELOC_FRV_LABEL24,
2715 BFD_RELOC_FRV_LO16,
2716 BFD_RELOC_FRV_HI16,
2717 BFD_RELOC_FRV_GPREL12,
2718 BFD_RELOC_FRV_GPRELU12,
2719 BFD_RELOC_FRV_GPREL32,
2720 BFD_RELOC_FRV_GPRELHI,
2721 BFD_RELOC_FRV_GPRELLO,
2722 BFD_RELOC_FRV_GOT12,
2723 BFD_RELOC_FRV_GOTHI,
2724 BFD_RELOC_FRV_GOTLO,
2725 BFD_RELOC_FRV_FUNCDESC,
2726 BFD_RELOC_FRV_FUNCDESC_GOT12,
2727 BFD_RELOC_FRV_FUNCDESC_GOTHI,
2728 BFD_RELOC_FRV_FUNCDESC_GOTLO,
2729 BFD_RELOC_FRV_FUNCDESC_VALUE,
2730 BFD_RELOC_FRV_FUNCDESC_GOTOFF12,
2731 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI,
2732 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO,
2733 BFD_RELOC_FRV_GOTOFF12,
2734 BFD_RELOC_FRV_GOTOFFHI,
2735 BFD_RELOC_FRV_GOTOFFLO,
2736 BFD_RELOC_FRV_GETTLSOFF,
2737 BFD_RELOC_FRV_TLSDESC_VALUE,
2738 BFD_RELOC_FRV_GOTTLSDESC12,
2739 BFD_RELOC_FRV_GOTTLSDESCHI,
2740 BFD_RELOC_FRV_GOTTLSDESCLO,
2741 BFD_RELOC_FRV_TLSMOFF12,
2742 BFD_RELOC_FRV_TLSMOFFHI,
2743 BFD_RELOC_FRV_TLSMOFFLO,
2744 BFD_RELOC_FRV_GOTTLSOFF12,
2745 BFD_RELOC_FRV_GOTTLSOFFHI,
2746 BFD_RELOC_FRV_GOTTLSOFFLO,
2747 BFD_RELOC_FRV_TLSOFF,
2748 BFD_RELOC_FRV_TLSDESC_RELAX,
2749 BFD_RELOC_FRV_GETTLSOFF_RELAX,
2750 BFD_RELOC_FRV_TLSOFF_RELAX,
2751 BFD_RELOC_FRV_TLSMOFF,
2752
2753
2754 /* This is a 24bit GOT-relative reloc for the mn10300. */
2755 BFD_RELOC_MN10300_GOTOFF24,
2756
2757 /* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes
2758 in the instruction. */
2759 BFD_RELOC_MN10300_GOT32,
2760
2761 /* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes
2762 in the instruction. */
2763 BFD_RELOC_MN10300_GOT24,
2764
2765 /* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes
2766 in the instruction. */
2767 BFD_RELOC_MN10300_GOT16,
2768
2769 /* Copy symbol at runtime. */
2770 BFD_RELOC_MN10300_COPY,
2771
2772 /* Create GOT entry. */
2773 BFD_RELOC_MN10300_GLOB_DAT,
2774
2775 /* Create PLT entry. */
2776 BFD_RELOC_MN10300_JMP_SLOT,
2777
2778 /* Adjust by program base. */
2779 BFD_RELOC_MN10300_RELATIVE,
2780
2781 /* Together with another reloc targeted at the same location,
2782 allows for a value that is the difference of two symbols
2783 in the same section. */
2784 BFD_RELOC_MN10300_SYM_DIFF,
2785
2786 /* The addend of this reloc is an alignment power that must
2787 be honoured at the offset's location, regardless of linker
2788 relaxation. */
2789 BFD_RELOC_MN10300_ALIGN,
2790
2791 /* Various TLS-related relocations. */
2792 BFD_RELOC_MN10300_TLS_GD,
2793 BFD_RELOC_MN10300_TLS_LD,
2794 BFD_RELOC_MN10300_TLS_LDO,
2795 BFD_RELOC_MN10300_TLS_GOTIE,
2796 BFD_RELOC_MN10300_TLS_IE,
2797 BFD_RELOC_MN10300_TLS_LE,
2798 BFD_RELOC_MN10300_TLS_DTPMOD,
2799 BFD_RELOC_MN10300_TLS_DTPOFF,
2800 BFD_RELOC_MN10300_TLS_TPOFF,
2801
2802 /* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the
2803 instruction. */
2804 BFD_RELOC_MN10300_32_PCREL,
2805
2806 /* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the
2807 instruction. */
2808 BFD_RELOC_MN10300_16_PCREL,
2809
2810
2811 /* i386/elf relocations */
2812 BFD_RELOC_386_GOT32,
2813 BFD_RELOC_386_PLT32,
2814 BFD_RELOC_386_COPY,
2815 BFD_RELOC_386_GLOB_DAT,
2816 BFD_RELOC_386_JUMP_SLOT,
2817 BFD_RELOC_386_RELATIVE,
2818 BFD_RELOC_386_GOTOFF,
2819 BFD_RELOC_386_GOTPC,
2820 BFD_RELOC_386_TLS_TPOFF,
2821 BFD_RELOC_386_TLS_IE,
2822 BFD_RELOC_386_TLS_GOTIE,
2823 BFD_RELOC_386_TLS_LE,
2824 BFD_RELOC_386_TLS_GD,
2825 BFD_RELOC_386_TLS_LDM,
2826 BFD_RELOC_386_TLS_LDO_32,
2827 BFD_RELOC_386_TLS_IE_32,
2828 BFD_RELOC_386_TLS_LE_32,
2829 BFD_RELOC_386_TLS_DTPMOD32,
2830 BFD_RELOC_386_TLS_DTPOFF32,
2831 BFD_RELOC_386_TLS_TPOFF32,
2832 BFD_RELOC_386_TLS_GOTDESC,
2833 BFD_RELOC_386_TLS_DESC_CALL,
2834 BFD_RELOC_386_TLS_DESC,
2835 BFD_RELOC_386_IRELATIVE,
2836 BFD_RELOC_386_GOT32X,
2837
2838 /* x86-64/elf relocations */
2839 BFD_RELOC_X86_64_GOT32,
2840 BFD_RELOC_X86_64_PLT32,
2841 BFD_RELOC_X86_64_COPY,
2842 BFD_RELOC_X86_64_GLOB_DAT,
2843 BFD_RELOC_X86_64_JUMP_SLOT,
2844 BFD_RELOC_X86_64_RELATIVE,
2845 BFD_RELOC_X86_64_GOTPCREL,
2846 BFD_RELOC_X86_64_32S,
2847 BFD_RELOC_X86_64_DTPMOD64,
2848 BFD_RELOC_X86_64_DTPOFF64,
2849 BFD_RELOC_X86_64_TPOFF64,
2850 BFD_RELOC_X86_64_TLSGD,
2851 BFD_RELOC_X86_64_TLSLD,
2852 BFD_RELOC_X86_64_DTPOFF32,
2853 BFD_RELOC_X86_64_GOTTPOFF,
2854 BFD_RELOC_X86_64_TPOFF32,
2855 BFD_RELOC_X86_64_GOTOFF64,
2856 BFD_RELOC_X86_64_GOTPC32,
2857 BFD_RELOC_X86_64_GOT64,
2858 BFD_RELOC_X86_64_GOTPCREL64,
2859 BFD_RELOC_X86_64_GOTPC64,
2860 BFD_RELOC_X86_64_GOTPLT64,
2861 BFD_RELOC_X86_64_PLTOFF64,
2862 BFD_RELOC_X86_64_GOTPC32_TLSDESC,
2863 BFD_RELOC_X86_64_TLSDESC_CALL,
2864 BFD_RELOC_X86_64_TLSDESC,
2865 BFD_RELOC_X86_64_IRELATIVE,
2866 BFD_RELOC_X86_64_PC32_BND,
2867 BFD_RELOC_X86_64_PLT32_BND,
2868 BFD_RELOC_X86_64_GOTPCRELX,
2869 BFD_RELOC_X86_64_REX_GOTPCRELX,
2870
2871 /* ns32k relocations */
2872 BFD_RELOC_NS32K_IMM_8,
2873 BFD_RELOC_NS32K_IMM_16,
2874 BFD_RELOC_NS32K_IMM_32,
2875 BFD_RELOC_NS32K_IMM_8_PCREL,
2876 BFD_RELOC_NS32K_IMM_16_PCREL,
2877 BFD_RELOC_NS32K_IMM_32_PCREL,
2878 BFD_RELOC_NS32K_DISP_8,
2879 BFD_RELOC_NS32K_DISP_16,
2880 BFD_RELOC_NS32K_DISP_32,
2881 BFD_RELOC_NS32K_DISP_8_PCREL,
2882 BFD_RELOC_NS32K_DISP_16_PCREL,
2883 BFD_RELOC_NS32K_DISP_32_PCREL,
2884
2885 /* PDP11 relocations */
2886 BFD_RELOC_PDP11_DISP_8_PCREL,
2887 BFD_RELOC_PDP11_DISP_6_PCREL,
2888
2889 /* Picojava relocs. Not all of these appear in object files. */
2890 BFD_RELOC_PJ_CODE_HI16,
2891 BFD_RELOC_PJ_CODE_LO16,
2892 BFD_RELOC_PJ_CODE_DIR16,
2893 BFD_RELOC_PJ_CODE_DIR32,
2894 BFD_RELOC_PJ_CODE_REL16,
2895 BFD_RELOC_PJ_CODE_REL32,
2896
2897 /* Power(rs6000) and PowerPC relocations. */
2898 BFD_RELOC_PPC_B26,
2899 BFD_RELOC_PPC_BA26,
2900 BFD_RELOC_PPC_TOC16,
2901 BFD_RELOC_PPC_B16,
2902 BFD_RELOC_PPC_B16_BRTAKEN,
2903 BFD_RELOC_PPC_B16_BRNTAKEN,
2904 BFD_RELOC_PPC_BA16,
2905 BFD_RELOC_PPC_BA16_BRTAKEN,
2906 BFD_RELOC_PPC_BA16_BRNTAKEN,
2907 BFD_RELOC_PPC_COPY,
2908 BFD_RELOC_PPC_GLOB_DAT,
2909 BFD_RELOC_PPC_JMP_SLOT,
2910 BFD_RELOC_PPC_RELATIVE,
2911 BFD_RELOC_PPC_LOCAL24PC,
2912 BFD_RELOC_PPC_EMB_NADDR32,
2913 BFD_RELOC_PPC_EMB_NADDR16,
2914 BFD_RELOC_PPC_EMB_NADDR16_LO,
2915 BFD_RELOC_PPC_EMB_NADDR16_HI,
2916 BFD_RELOC_PPC_EMB_NADDR16_HA,
2917 BFD_RELOC_PPC_EMB_SDAI16,
2918 BFD_RELOC_PPC_EMB_SDA2I16,
2919 BFD_RELOC_PPC_EMB_SDA2REL,
2920 BFD_RELOC_PPC_EMB_SDA21,
2921 BFD_RELOC_PPC_EMB_MRKREF,
2922 BFD_RELOC_PPC_EMB_RELSEC16,
2923 BFD_RELOC_PPC_EMB_RELST_LO,
2924 BFD_RELOC_PPC_EMB_RELST_HI,
2925 BFD_RELOC_PPC_EMB_RELST_HA,
2926 BFD_RELOC_PPC_EMB_BIT_FLD,
2927 BFD_RELOC_PPC_EMB_RELSDA,
2928 BFD_RELOC_PPC_VLE_REL8,
2929 BFD_RELOC_PPC_VLE_REL15,
2930 BFD_RELOC_PPC_VLE_REL24,
2931 BFD_RELOC_PPC_VLE_LO16A,
2932 BFD_RELOC_PPC_VLE_LO16D,
2933 BFD_RELOC_PPC_VLE_HI16A,
2934 BFD_RELOC_PPC_VLE_HI16D,
2935 BFD_RELOC_PPC_VLE_HA16A,
2936 BFD_RELOC_PPC_VLE_HA16D,
2937 BFD_RELOC_PPC_VLE_SDA21,
2938 BFD_RELOC_PPC_VLE_SDA21_LO,
2939 BFD_RELOC_PPC_VLE_SDAREL_LO16A,
2940 BFD_RELOC_PPC_VLE_SDAREL_LO16D,
2941 BFD_RELOC_PPC_VLE_SDAREL_HI16A,
2942 BFD_RELOC_PPC_VLE_SDAREL_HI16D,
2943 BFD_RELOC_PPC_VLE_SDAREL_HA16A,
2944 BFD_RELOC_PPC_VLE_SDAREL_HA16D,
2945 BFD_RELOC_PPC_16DX_HA,
2946 BFD_RELOC_PPC_REL16DX_HA,
2947 BFD_RELOC_PPC64_HIGHER,
2948 BFD_RELOC_PPC64_HIGHER_S,
2949 BFD_RELOC_PPC64_HIGHEST,
2950 BFD_RELOC_PPC64_HIGHEST_S,
2951 BFD_RELOC_PPC64_TOC16_LO,
2952 BFD_RELOC_PPC64_TOC16_HI,
2953 BFD_RELOC_PPC64_TOC16_HA,
2954 BFD_RELOC_PPC64_TOC,
2955 BFD_RELOC_PPC64_PLTGOT16,
2956 BFD_RELOC_PPC64_PLTGOT16_LO,
2957 BFD_RELOC_PPC64_PLTGOT16_HI,
2958 BFD_RELOC_PPC64_PLTGOT16_HA,
2959 BFD_RELOC_PPC64_ADDR16_DS,
2960 BFD_RELOC_PPC64_ADDR16_LO_DS,
2961 BFD_RELOC_PPC64_GOT16_DS,
2962 BFD_RELOC_PPC64_GOT16_LO_DS,
2963 BFD_RELOC_PPC64_PLT16_LO_DS,
2964 BFD_RELOC_PPC64_SECTOFF_DS,
2965 BFD_RELOC_PPC64_SECTOFF_LO_DS,
2966 BFD_RELOC_PPC64_TOC16_DS,
2967 BFD_RELOC_PPC64_TOC16_LO_DS,
2968 BFD_RELOC_PPC64_PLTGOT16_DS,
2969 BFD_RELOC_PPC64_PLTGOT16_LO_DS,
2970 BFD_RELOC_PPC64_ADDR16_HIGH,
2971 BFD_RELOC_PPC64_ADDR16_HIGHA,
2972 BFD_RELOC_PPC64_REL16_HIGH,
2973 BFD_RELOC_PPC64_REL16_HIGHA,
2974 BFD_RELOC_PPC64_REL16_HIGHER,
2975 BFD_RELOC_PPC64_REL16_HIGHERA,
2976 BFD_RELOC_PPC64_REL16_HIGHEST,
2977 BFD_RELOC_PPC64_REL16_HIGHESTA,
2978 BFD_RELOC_PPC64_ADDR64_LOCAL,
2979 BFD_RELOC_PPC64_ENTRY,
2980 BFD_RELOC_PPC64_REL24_NOTOC,
2981 BFD_RELOC_PPC64_D34,
2982 BFD_RELOC_PPC64_D34_LO,
2983 BFD_RELOC_PPC64_D34_HI30,
2984 BFD_RELOC_PPC64_D34_HA30,
2985 BFD_RELOC_PPC64_PCREL34,
2986 BFD_RELOC_PPC64_GOT_PCREL34,
2987 BFD_RELOC_PPC64_PLT_PCREL34,
2988 BFD_RELOC_PPC64_ADDR16_HIGHER34,
2989 BFD_RELOC_PPC64_ADDR16_HIGHERA34,
2990 BFD_RELOC_PPC64_ADDR16_HIGHEST34,
2991 BFD_RELOC_PPC64_ADDR16_HIGHESTA34,
2992 BFD_RELOC_PPC64_REL16_HIGHER34,
2993 BFD_RELOC_PPC64_REL16_HIGHERA34,
2994 BFD_RELOC_PPC64_REL16_HIGHEST34,
2995 BFD_RELOC_PPC64_REL16_HIGHESTA34,
2996 BFD_RELOC_PPC64_D28,
2997 BFD_RELOC_PPC64_PCREL28,
2998
2999 /* PowerPC and PowerPC64 thread-local storage relocations. */
3000 BFD_RELOC_PPC_TLS,
3001 BFD_RELOC_PPC_TLSGD,
3002 BFD_RELOC_PPC_TLSLD,
3003 BFD_RELOC_PPC_DTPMOD,
3004 BFD_RELOC_PPC_TPREL16,
3005 BFD_RELOC_PPC_TPREL16_LO,
3006 BFD_RELOC_PPC_TPREL16_HI,
3007 BFD_RELOC_PPC_TPREL16_HA,
3008 BFD_RELOC_PPC_TPREL,
3009 BFD_RELOC_PPC_DTPREL16,
3010 BFD_RELOC_PPC_DTPREL16_LO,
3011 BFD_RELOC_PPC_DTPREL16_HI,
3012 BFD_RELOC_PPC_DTPREL16_HA,
3013 BFD_RELOC_PPC_DTPREL,
3014 BFD_RELOC_PPC_GOT_TLSGD16,
3015 BFD_RELOC_PPC_GOT_TLSGD16_LO,
3016 BFD_RELOC_PPC_GOT_TLSGD16_HI,
3017 BFD_RELOC_PPC_GOT_TLSGD16_HA,
3018 BFD_RELOC_PPC_GOT_TLSLD16,
3019 BFD_RELOC_PPC_GOT_TLSLD16_LO,
3020 BFD_RELOC_PPC_GOT_TLSLD16_HI,
3021 BFD_RELOC_PPC_GOT_TLSLD16_HA,
3022 BFD_RELOC_PPC_GOT_TPREL16,
3023 BFD_RELOC_PPC_GOT_TPREL16_LO,
3024 BFD_RELOC_PPC_GOT_TPREL16_HI,
3025 BFD_RELOC_PPC_GOT_TPREL16_HA,
3026 BFD_RELOC_PPC_GOT_DTPREL16,
3027 BFD_RELOC_PPC_GOT_DTPREL16_LO,
3028 BFD_RELOC_PPC_GOT_DTPREL16_HI,
3029 BFD_RELOC_PPC_GOT_DTPREL16_HA,
3030 BFD_RELOC_PPC64_TPREL16_DS,
3031 BFD_RELOC_PPC64_TPREL16_LO_DS,
3032 BFD_RELOC_PPC64_TPREL16_HIGH,
3033 BFD_RELOC_PPC64_TPREL16_HIGHA,
3034 BFD_RELOC_PPC64_TPREL16_HIGHER,
3035 BFD_RELOC_PPC64_TPREL16_HIGHERA,
3036 BFD_RELOC_PPC64_TPREL16_HIGHEST,
3037 BFD_RELOC_PPC64_TPREL16_HIGHESTA,
3038 BFD_RELOC_PPC64_DTPREL16_DS,
3039 BFD_RELOC_PPC64_DTPREL16_LO_DS,
3040 BFD_RELOC_PPC64_DTPREL16_HIGH,
3041 BFD_RELOC_PPC64_DTPREL16_HIGHA,
3042 BFD_RELOC_PPC64_DTPREL16_HIGHER,
3043 BFD_RELOC_PPC64_DTPREL16_HIGHERA,
3044 BFD_RELOC_PPC64_DTPREL16_HIGHEST,
3045 BFD_RELOC_PPC64_DTPREL16_HIGHESTA,
3046 BFD_RELOC_PPC64_TPREL34,
3047 BFD_RELOC_PPC64_DTPREL34,
3048 BFD_RELOC_PPC64_GOT_TLSGD34,
3049 BFD_RELOC_PPC64_GOT_TLSLD34,
3050 BFD_RELOC_PPC64_GOT_TPREL34,
3051 BFD_RELOC_PPC64_GOT_DTPREL34,
3052 BFD_RELOC_PPC64_TLS_PCREL,
3053
3054 /* IBM 370/390 relocations */
3055 BFD_RELOC_I370_D12,
3056
3057 /* The type of reloc used to build a constructor table - at the moment
3058 probably a 32 bit wide absolute relocation, but the target can choose.
3059 It generally does map to one of the other relocation types. */
3060 BFD_RELOC_CTOR,
3061
3062 /* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are
3063 not stored in the instruction. */
3064 BFD_RELOC_ARM_PCREL_BRANCH,
3065
3066 /* ARM 26 bit pc-relative branch. The lowest bit must be zero and is
3067 not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3068 field in the instruction. */
3069 BFD_RELOC_ARM_PCREL_BLX,
3070
3071 /* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is
3072 not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3073 field in the instruction. */
3074 BFD_RELOC_THUMB_PCREL_BLX,
3075
3076 /* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */
3077 BFD_RELOC_ARM_PCREL_CALL,
3078
3079 /* ARM 26-bit pc-relative branch for B or conditional BL instruction. */
3080 BFD_RELOC_ARM_PCREL_JUMP,
3081
3082 /* ARM 5-bit pc-relative branch for Branch Future instructions. */
3083 BFD_RELOC_THUMB_PCREL_BRANCH5,
3084
3085 /* ARM 6-bit pc-relative branch for BFCSEL instruction. */
3086 BFD_RELOC_THUMB_PCREL_BFCSEL,
3087
3088 /* ARM 17-bit pc-relative branch for Branch Future instructions. */
3089 BFD_RELOC_ARM_THUMB_BF17,
3090
3091 /* ARM 13-bit pc-relative branch for BFCSEL instruction. */
3092 BFD_RELOC_ARM_THUMB_BF13,
3093
3094 /* ARM 19-bit pc-relative branch for Branch Future Link instruction. */
3095 BFD_RELOC_ARM_THUMB_BF19,
3096
3097 /* ARM 12-bit pc-relative branch for Low Overhead Loop instructions. */
3098 BFD_RELOC_ARM_THUMB_LOOP12,
3099
3100 /* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches.
3101 The lowest bit must be zero and is not stored in the instruction.
3102 Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an
3103 "nn" one smaller in all cases. Note further that BRANCH23
3104 corresponds to R_ARM_THM_CALL. */
3105 BFD_RELOC_THUMB_PCREL_BRANCH7,
3106 BFD_RELOC_THUMB_PCREL_BRANCH9,
3107 BFD_RELOC_THUMB_PCREL_BRANCH12,
3108 BFD_RELOC_THUMB_PCREL_BRANCH20,
3109 BFD_RELOC_THUMB_PCREL_BRANCH23,
3110 BFD_RELOC_THUMB_PCREL_BRANCH25,
3111
3112 /* 12-bit immediate offset, used in ARM-format ldr and str instructions. */
3113 BFD_RELOC_ARM_OFFSET_IMM,
3114
3115 /* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */
3116 BFD_RELOC_ARM_THUMB_OFFSET,
3117
3118 /* Pc-relative or absolute relocation depending on target. Used for
3119 entries in .init_array sections. */
3120 BFD_RELOC_ARM_TARGET1,
3121
3122 /* Read-only segment base relative address. */
3123 BFD_RELOC_ARM_ROSEGREL32,
3124
3125 /* Data segment base relative address. */
3126 BFD_RELOC_ARM_SBREL32,
3127
3128 /* This reloc is used for references to RTTI data from exception handling
3129 tables. The actual definition depends on the target. It may be a
3130 pc-relative or some form of GOT-indirect relocation. */
3131 BFD_RELOC_ARM_TARGET2,
3132
3133 /* 31-bit PC relative address. */
3134 BFD_RELOC_ARM_PREL31,
3135
3136 /* Low and High halfword relocations for MOVW and MOVT instructions. */
3137 BFD_RELOC_ARM_MOVW,
3138 BFD_RELOC_ARM_MOVT,
3139 BFD_RELOC_ARM_MOVW_PCREL,
3140 BFD_RELOC_ARM_MOVT_PCREL,
3141 BFD_RELOC_ARM_THUMB_MOVW,
3142 BFD_RELOC_ARM_THUMB_MOVT,
3143 BFD_RELOC_ARM_THUMB_MOVW_PCREL,
3144 BFD_RELOC_ARM_THUMB_MOVT_PCREL,
3145
3146 /* ARM FDPIC specific relocations. */
3147 BFD_RELOC_ARM_GOTFUNCDESC,
3148 BFD_RELOC_ARM_GOTOFFFUNCDESC,
3149 BFD_RELOC_ARM_FUNCDESC,
3150 BFD_RELOC_ARM_FUNCDESC_VALUE,
3151 BFD_RELOC_ARM_TLS_GD32_FDPIC,
3152 BFD_RELOC_ARM_TLS_LDM32_FDPIC,
3153 BFD_RELOC_ARM_TLS_IE32_FDPIC,
3154
3155 /* Relocations for setting up GOTs and PLTs for shared libraries. */
3156 BFD_RELOC_ARM_JUMP_SLOT,
3157 BFD_RELOC_ARM_GLOB_DAT,
3158 BFD_RELOC_ARM_GOT32,
3159 BFD_RELOC_ARM_PLT32,
3160 BFD_RELOC_ARM_RELATIVE,
3161 BFD_RELOC_ARM_GOTOFF,
3162 BFD_RELOC_ARM_GOTPC,
3163 BFD_RELOC_ARM_GOT_PREL,
3164
3165 /* ARM thread-local storage relocations. */
3166 BFD_RELOC_ARM_TLS_GD32,
3167 BFD_RELOC_ARM_TLS_LDO32,
3168 BFD_RELOC_ARM_TLS_LDM32,
3169 BFD_RELOC_ARM_TLS_DTPOFF32,
3170 BFD_RELOC_ARM_TLS_DTPMOD32,
3171 BFD_RELOC_ARM_TLS_TPOFF32,
3172 BFD_RELOC_ARM_TLS_IE32,
3173 BFD_RELOC_ARM_TLS_LE32,
3174 BFD_RELOC_ARM_TLS_GOTDESC,
3175 BFD_RELOC_ARM_TLS_CALL,
3176 BFD_RELOC_ARM_THM_TLS_CALL,
3177 BFD_RELOC_ARM_TLS_DESCSEQ,
3178 BFD_RELOC_ARM_THM_TLS_DESCSEQ,
3179 BFD_RELOC_ARM_TLS_DESC,
3180
3181 /* ARM group relocations. */
3182 BFD_RELOC_ARM_ALU_PC_G0_NC,
3183 BFD_RELOC_ARM_ALU_PC_G0,
3184 BFD_RELOC_ARM_ALU_PC_G1_NC,
3185 BFD_RELOC_ARM_ALU_PC_G1,
3186 BFD_RELOC_ARM_ALU_PC_G2,
3187 BFD_RELOC_ARM_LDR_PC_G0,
3188 BFD_RELOC_ARM_LDR_PC_G1,
3189 BFD_RELOC_ARM_LDR_PC_G2,
3190 BFD_RELOC_ARM_LDRS_PC_G0,
3191 BFD_RELOC_ARM_LDRS_PC_G1,
3192 BFD_RELOC_ARM_LDRS_PC_G2,
3193 BFD_RELOC_ARM_LDC_PC_G0,
3194 BFD_RELOC_ARM_LDC_PC_G1,
3195 BFD_RELOC_ARM_LDC_PC_G2,
3196 BFD_RELOC_ARM_ALU_SB_G0_NC,
3197 BFD_RELOC_ARM_ALU_SB_G0,
3198 BFD_RELOC_ARM_ALU_SB_G1_NC,
3199 BFD_RELOC_ARM_ALU_SB_G1,
3200 BFD_RELOC_ARM_ALU_SB_G2,
3201 BFD_RELOC_ARM_LDR_SB_G0,
3202 BFD_RELOC_ARM_LDR_SB_G1,
3203 BFD_RELOC_ARM_LDR_SB_G2,
3204 BFD_RELOC_ARM_LDRS_SB_G0,
3205 BFD_RELOC_ARM_LDRS_SB_G1,
3206 BFD_RELOC_ARM_LDRS_SB_G2,
3207 BFD_RELOC_ARM_LDC_SB_G0,
3208 BFD_RELOC_ARM_LDC_SB_G1,
3209 BFD_RELOC_ARM_LDC_SB_G2,
3210
3211 /* Annotation of BX instructions. */
3212 BFD_RELOC_ARM_V4BX,
3213
3214 /* ARM support for STT_GNU_IFUNC. */
3215 BFD_RELOC_ARM_IRELATIVE,
3216
3217 /* Thumb1 relocations to support execute-only code. */
3218 BFD_RELOC_ARM_THUMB_ALU_ABS_G0_NC,
3219 BFD_RELOC_ARM_THUMB_ALU_ABS_G1_NC,
3220 BFD_RELOC_ARM_THUMB_ALU_ABS_G2_NC,
3221 BFD_RELOC_ARM_THUMB_ALU_ABS_G3_NC,
3222
3223 /* These relocs are only used within the ARM assembler. They are not
3224 (at present) written to any object files. */
3225 BFD_RELOC_ARM_IMMEDIATE,
3226 BFD_RELOC_ARM_ADRL_IMMEDIATE,
3227 BFD_RELOC_ARM_T32_IMMEDIATE,
3228 BFD_RELOC_ARM_T32_ADD_IMM,
3229 BFD_RELOC_ARM_T32_IMM12,
3230 BFD_RELOC_ARM_T32_ADD_PC12,
3231 BFD_RELOC_ARM_SHIFT_IMM,
3232 BFD_RELOC_ARM_SMC,
3233 BFD_RELOC_ARM_HVC,
3234 BFD_RELOC_ARM_SWI,
3235 BFD_RELOC_ARM_MULTI,
3236 BFD_RELOC_ARM_CP_OFF_IMM,
3237 BFD_RELOC_ARM_CP_OFF_IMM_S2,
3238 BFD_RELOC_ARM_T32_CP_OFF_IMM,
3239 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2,
3240 BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM,
3241 BFD_RELOC_ARM_ADR_IMM,
3242 BFD_RELOC_ARM_LDR_IMM,
3243 BFD_RELOC_ARM_LITERAL,
3244 BFD_RELOC_ARM_IN_POOL,
3245 BFD_RELOC_ARM_OFFSET_IMM8,
3246 BFD_RELOC_ARM_T32_OFFSET_U8,
3247 BFD_RELOC_ARM_T32_OFFSET_IMM,
3248 BFD_RELOC_ARM_HWLITERAL,
3249 BFD_RELOC_ARM_THUMB_ADD,
3250 BFD_RELOC_ARM_THUMB_IMM,
3251 BFD_RELOC_ARM_THUMB_SHIFT,
3252
3253 /* Renesas / SuperH SH relocs. Not all of these appear in object files. */
3254 BFD_RELOC_SH_PCDISP8BY2,
3255 BFD_RELOC_SH_PCDISP12BY2,
3256 BFD_RELOC_SH_IMM3,
3257 BFD_RELOC_SH_IMM3U,
3258 BFD_RELOC_SH_DISP12,
3259 BFD_RELOC_SH_DISP12BY2,
3260 BFD_RELOC_SH_DISP12BY4,
3261 BFD_RELOC_SH_DISP12BY8,
3262 BFD_RELOC_SH_DISP20,
3263 BFD_RELOC_SH_DISP20BY8,
3264 BFD_RELOC_SH_IMM4,
3265 BFD_RELOC_SH_IMM4BY2,
3266 BFD_RELOC_SH_IMM4BY4,
3267 BFD_RELOC_SH_IMM8,
3268 BFD_RELOC_SH_IMM8BY2,
3269 BFD_RELOC_SH_IMM8BY4,
3270 BFD_RELOC_SH_PCRELIMM8BY2,
3271 BFD_RELOC_SH_PCRELIMM8BY4,
3272 BFD_RELOC_SH_SWITCH16,
3273 BFD_RELOC_SH_SWITCH32,
3274 BFD_RELOC_SH_USES,
3275 BFD_RELOC_SH_COUNT,
3276 BFD_RELOC_SH_ALIGN,
3277 BFD_RELOC_SH_CODE,
3278 BFD_RELOC_SH_DATA,
3279 BFD_RELOC_SH_LABEL,
3280 BFD_RELOC_SH_LOOP_START,
3281 BFD_RELOC_SH_LOOP_END,
3282 BFD_RELOC_SH_COPY,
3283 BFD_RELOC_SH_GLOB_DAT,
3284 BFD_RELOC_SH_JMP_SLOT,
3285 BFD_RELOC_SH_RELATIVE,
3286 BFD_RELOC_SH_GOTPC,
3287 BFD_RELOC_SH_GOT_LOW16,
3288 BFD_RELOC_SH_GOT_MEDLOW16,
3289 BFD_RELOC_SH_GOT_MEDHI16,
3290 BFD_RELOC_SH_GOT_HI16,
3291 BFD_RELOC_SH_GOTPLT_LOW16,
3292 BFD_RELOC_SH_GOTPLT_MEDLOW16,
3293 BFD_RELOC_SH_GOTPLT_MEDHI16,
3294 BFD_RELOC_SH_GOTPLT_HI16,
3295 BFD_RELOC_SH_PLT_LOW16,
3296 BFD_RELOC_SH_PLT_MEDLOW16,
3297 BFD_RELOC_SH_PLT_MEDHI16,
3298 BFD_RELOC_SH_PLT_HI16,
3299 BFD_RELOC_SH_GOTOFF_LOW16,
3300 BFD_RELOC_SH_GOTOFF_MEDLOW16,
3301 BFD_RELOC_SH_GOTOFF_MEDHI16,
3302 BFD_RELOC_SH_GOTOFF_HI16,
3303 BFD_RELOC_SH_GOTPC_LOW16,
3304 BFD_RELOC_SH_GOTPC_MEDLOW16,
3305 BFD_RELOC_SH_GOTPC_MEDHI16,
3306 BFD_RELOC_SH_GOTPC_HI16,
3307 BFD_RELOC_SH_COPY64,
3308 BFD_RELOC_SH_GLOB_DAT64,
3309 BFD_RELOC_SH_JMP_SLOT64,
3310 BFD_RELOC_SH_RELATIVE64,
3311 BFD_RELOC_SH_GOT10BY4,
3312 BFD_RELOC_SH_GOT10BY8,
3313 BFD_RELOC_SH_GOTPLT10BY4,
3314 BFD_RELOC_SH_GOTPLT10BY8,
3315 BFD_RELOC_SH_GOTPLT32,
3316 BFD_RELOC_SH_SHMEDIA_CODE,
3317 BFD_RELOC_SH_IMMU5,
3318 BFD_RELOC_SH_IMMS6,
3319 BFD_RELOC_SH_IMMS6BY32,
3320 BFD_RELOC_SH_IMMU6,
3321 BFD_RELOC_SH_IMMS10,
3322 BFD_RELOC_SH_IMMS10BY2,
3323 BFD_RELOC_SH_IMMS10BY4,
3324 BFD_RELOC_SH_IMMS10BY8,
3325 BFD_RELOC_SH_IMMS16,
3326 BFD_RELOC_SH_IMMU16,
3327 BFD_RELOC_SH_IMM_LOW16,
3328 BFD_RELOC_SH_IMM_LOW16_PCREL,
3329 BFD_RELOC_SH_IMM_MEDLOW16,
3330 BFD_RELOC_SH_IMM_MEDLOW16_PCREL,
3331 BFD_RELOC_SH_IMM_MEDHI16,
3332 BFD_RELOC_SH_IMM_MEDHI16_PCREL,
3333 BFD_RELOC_SH_IMM_HI16,
3334 BFD_RELOC_SH_IMM_HI16_PCREL,
3335 BFD_RELOC_SH_PT_16,
3336 BFD_RELOC_SH_TLS_GD_32,
3337 BFD_RELOC_SH_TLS_LD_32,
3338 BFD_RELOC_SH_TLS_LDO_32,
3339 BFD_RELOC_SH_TLS_IE_32,
3340 BFD_RELOC_SH_TLS_LE_32,
3341 BFD_RELOC_SH_TLS_DTPMOD32,
3342 BFD_RELOC_SH_TLS_DTPOFF32,
3343 BFD_RELOC_SH_TLS_TPOFF32,
3344 BFD_RELOC_SH_GOT20,
3345 BFD_RELOC_SH_GOTOFF20,
3346 BFD_RELOC_SH_GOTFUNCDESC,
3347 BFD_RELOC_SH_GOTFUNCDESC20,
3348 BFD_RELOC_SH_GOTOFFFUNCDESC,
3349 BFD_RELOC_SH_GOTOFFFUNCDESC20,
3350 BFD_RELOC_SH_FUNCDESC,
3351
3352 /* ARC relocs. */
3353 BFD_RELOC_ARC_NONE,
3354 BFD_RELOC_ARC_8,
3355 BFD_RELOC_ARC_16,
3356 BFD_RELOC_ARC_24,
3357 BFD_RELOC_ARC_32,
3358 BFD_RELOC_ARC_N8,
3359 BFD_RELOC_ARC_N16,
3360 BFD_RELOC_ARC_N24,
3361 BFD_RELOC_ARC_N32,
3362 BFD_RELOC_ARC_SDA,
3363 BFD_RELOC_ARC_SECTOFF,
3364 BFD_RELOC_ARC_S21H_PCREL,
3365 BFD_RELOC_ARC_S21W_PCREL,
3366 BFD_RELOC_ARC_S25H_PCREL,
3367 BFD_RELOC_ARC_S25W_PCREL,
3368 BFD_RELOC_ARC_SDA32,
3369 BFD_RELOC_ARC_SDA_LDST,
3370 BFD_RELOC_ARC_SDA_LDST1,
3371 BFD_RELOC_ARC_SDA_LDST2,
3372 BFD_RELOC_ARC_SDA16_LD,
3373 BFD_RELOC_ARC_SDA16_LD1,
3374 BFD_RELOC_ARC_SDA16_LD2,
3375 BFD_RELOC_ARC_S13_PCREL,
3376 BFD_RELOC_ARC_W,
3377 BFD_RELOC_ARC_32_ME,
3378 BFD_RELOC_ARC_32_ME_S,
3379 BFD_RELOC_ARC_N32_ME,
3380 BFD_RELOC_ARC_SECTOFF_ME,
3381 BFD_RELOC_ARC_SDA32_ME,
3382 BFD_RELOC_ARC_W_ME,
3383 BFD_RELOC_AC_SECTOFF_U8,
3384 BFD_RELOC_AC_SECTOFF_U8_1,
3385 BFD_RELOC_AC_SECTOFF_U8_2,
3386 BFD_RELOC_AC_SECTOFF_S9,
3387 BFD_RELOC_AC_SECTOFF_S9_1,
3388 BFD_RELOC_AC_SECTOFF_S9_2,
3389 BFD_RELOC_ARC_SECTOFF_ME_1,
3390 BFD_RELOC_ARC_SECTOFF_ME_2,
3391 BFD_RELOC_ARC_SECTOFF_1,
3392 BFD_RELOC_ARC_SECTOFF_2,
3393 BFD_RELOC_ARC_SDA_12,
3394 BFD_RELOC_ARC_SDA16_ST2,
3395 BFD_RELOC_ARC_32_PCREL,
3396 BFD_RELOC_ARC_PC32,
3397 BFD_RELOC_ARC_GOT32,
3398 BFD_RELOC_ARC_GOTPC32,
3399 BFD_RELOC_ARC_PLT32,
3400 BFD_RELOC_ARC_COPY,
3401 BFD_RELOC_ARC_GLOB_DAT,
3402 BFD_RELOC_ARC_JMP_SLOT,
3403 BFD_RELOC_ARC_RELATIVE,
3404 BFD_RELOC_ARC_GOTOFF,
3405 BFD_RELOC_ARC_GOTPC,
3406 BFD_RELOC_ARC_S21W_PCREL_PLT,
3407 BFD_RELOC_ARC_S25H_PCREL_PLT,
3408 BFD_RELOC_ARC_TLS_DTPMOD,
3409 BFD_RELOC_ARC_TLS_TPOFF,
3410 BFD_RELOC_ARC_TLS_GD_GOT,
3411 BFD_RELOC_ARC_TLS_GD_LD,
3412 BFD_RELOC_ARC_TLS_GD_CALL,
3413 BFD_RELOC_ARC_TLS_IE_GOT,
3414 BFD_RELOC_ARC_TLS_DTPOFF,
3415 BFD_RELOC_ARC_TLS_DTPOFF_S9,
3416 BFD_RELOC_ARC_TLS_LE_S9,
3417 BFD_RELOC_ARC_TLS_LE_32,
3418 BFD_RELOC_ARC_S25W_PCREL_PLT,
3419 BFD_RELOC_ARC_S21H_PCREL_PLT,
3420 BFD_RELOC_ARC_NPS_CMEM16,
3421 BFD_RELOC_ARC_JLI_SECTOFF,
3422
3423 /* ADI Blackfin 16 bit immediate absolute reloc. */
3424 BFD_RELOC_BFIN_16_IMM,
3425
3426 /* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */
3427 BFD_RELOC_BFIN_16_HIGH,
3428
3429 /* ADI Blackfin 'a' part of LSETUP. */
3430 BFD_RELOC_BFIN_4_PCREL,
3431
3432 /* ADI Blackfin. */
3433 BFD_RELOC_BFIN_5_PCREL,
3434
3435 /* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */
3436 BFD_RELOC_BFIN_16_LOW,
3437
3438 /* ADI Blackfin. */
3439 BFD_RELOC_BFIN_10_PCREL,
3440
3441 /* ADI Blackfin 'b' part of LSETUP. */
3442 BFD_RELOC_BFIN_11_PCREL,
3443
3444 /* ADI Blackfin. */
3445 BFD_RELOC_BFIN_12_PCREL_JUMP,
3446
3447 /* ADI Blackfin Short jump, pcrel. */
3448 BFD_RELOC_BFIN_12_PCREL_JUMP_S,
3449
3450 /* ADI Blackfin Call.x not implemented. */
3451 BFD_RELOC_BFIN_24_PCREL_CALL_X,
3452
3453 /* ADI Blackfin Long Jump pcrel. */
3454 BFD_RELOC_BFIN_24_PCREL_JUMP_L,
3455
3456 /* ADI Blackfin FD-PIC relocations. */
3457 BFD_RELOC_BFIN_GOT17M4,
3458 BFD_RELOC_BFIN_GOTHI,
3459 BFD_RELOC_BFIN_GOTLO,
3460 BFD_RELOC_BFIN_FUNCDESC,
3461 BFD_RELOC_BFIN_FUNCDESC_GOT17M4,
3462 BFD_RELOC_BFIN_FUNCDESC_GOTHI,
3463 BFD_RELOC_BFIN_FUNCDESC_GOTLO,
3464 BFD_RELOC_BFIN_FUNCDESC_VALUE,
3465 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4,
3466 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI,
3467 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO,
3468 BFD_RELOC_BFIN_GOTOFF17M4,
3469 BFD_RELOC_BFIN_GOTOFFHI,
3470 BFD_RELOC_BFIN_GOTOFFLO,
3471
3472 /* ADI Blackfin GOT relocation. */
3473 BFD_RELOC_BFIN_GOT,
3474
3475 /* ADI Blackfin PLTPC relocation. */
3476 BFD_RELOC_BFIN_PLTPC,
3477
3478 /* ADI Blackfin arithmetic relocation. */
3479 BFD_ARELOC_BFIN_PUSH,
3480
3481 /* ADI Blackfin arithmetic relocation. */
3482 BFD_ARELOC_BFIN_CONST,
3483
3484 /* ADI Blackfin arithmetic relocation. */
3485 BFD_ARELOC_BFIN_ADD,
3486
3487 /* ADI Blackfin arithmetic relocation. */
3488 BFD_ARELOC_BFIN_SUB,
3489
3490 /* ADI Blackfin arithmetic relocation. */
3491 BFD_ARELOC_BFIN_MULT,
3492
3493 /* ADI Blackfin arithmetic relocation. */
3494 BFD_ARELOC_BFIN_DIV,
3495
3496 /* ADI Blackfin arithmetic relocation. */
3497 BFD_ARELOC_BFIN_MOD,
3498
3499 /* ADI Blackfin arithmetic relocation. */
3500 BFD_ARELOC_BFIN_LSHIFT,
3501
3502 /* ADI Blackfin arithmetic relocation. */
3503 BFD_ARELOC_BFIN_RSHIFT,
3504
3505 /* ADI Blackfin arithmetic relocation. */
3506 BFD_ARELOC_BFIN_AND,
3507
3508 /* ADI Blackfin arithmetic relocation. */
3509 BFD_ARELOC_BFIN_OR,
3510
3511 /* ADI Blackfin arithmetic relocation. */
3512 BFD_ARELOC_BFIN_XOR,
3513
3514 /* ADI Blackfin arithmetic relocation. */
3515 BFD_ARELOC_BFIN_LAND,
3516
3517 /* ADI Blackfin arithmetic relocation. */
3518 BFD_ARELOC_BFIN_LOR,
3519
3520 /* ADI Blackfin arithmetic relocation. */
3521 BFD_ARELOC_BFIN_LEN,
3522
3523 /* ADI Blackfin arithmetic relocation. */
3524 BFD_ARELOC_BFIN_NEG,
3525
3526 /* ADI Blackfin arithmetic relocation. */
3527 BFD_ARELOC_BFIN_COMP,
3528
3529 /* ADI Blackfin arithmetic relocation. */
3530 BFD_ARELOC_BFIN_PAGE,
3531
3532 /* ADI Blackfin arithmetic relocation. */
3533 BFD_ARELOC_BFIN_HWPAGE,
3534
3535 /* ADI Blackfin arithmetic relocation. */
3536 BFD_ARELOC_BFIN_ADDR,
3537
3538 /* Mitsubishi D10V relocs.
3539 This is a 10-bit reloc with the right 2 bits
3540 assumed to be 0. */
3541 BFD_RELOC_D10V_10_PCREL_R,
3542
3543 /* Mitsubishi D10V relocs.
3544 This is a 10-bit reloc with the right 2 bits
3545 assumed to be 0. This is the same as the previous reloc
3546 except it is in the left container, i.e.,
3547 shifted left 15 bits. */
3548 BFD_RELOC_D10V_10_PCREL_L,
3549
3550 /* This is an 18-bit reloc with the right 2 bits
3551 assumed to be 0. */
3552 BFD_RELOC_D10V_18,
3553
3554 /* This is an 18-bit reloc with the right 2 bits
3555 assumed to be 0. */
3556 BFD_RELOC_D10V_18_PCREL,
3557
3558 /* Mitsubishi D30V relocs.
3559 This is a 6-bit absolute reloc. */
3560 BFD_RELOC_D30V_6,
3561
3562 /* This is a 6-bit pc-relative reloc with
3563 the right 3 bits assumed to be 0. */
3564 BFD_RELOC_D30V_9_PCREL,
3565
3566 /* This is a 6-bit pc-relative reloc with
3567 the right 3 bits assumed to be 0. Same
3568 as the previous reloc but on the right side
3569 of the container. */
3570 BFD_RELOC_D30V_9_PCREL_R,
3571
3572 /* This is a 12-bit absolute reloc with the
3573 right 3 bitsassumed to be 0. */
3574 BFD_RELOC_D30V_15,
3575
3576 /* This is a 12-bit pc-relative reloc with
3577 the right 3 bits assumed to be 0. */
3578 BFD_RELOC_D30V_15_PCREL,
3579
3580 /* This is a 12-bit pc-relative reloc with
3581 the right 3 bits assumed to be 0. Same
3582 as the previous reloc but on the right side
3583 of the container. */
3584 BFD_RELOC_D30V_15_PCREL_R,
3585
3586 /* This is an 18-bit absolute reloc with
3587 the right 3 bits assumed to be 0. */
3588 BFD_RELOC_D30V_21,
3589
3590 /* This is an 18-bit pc-relative reloc with
3591 the right 3 bits assumed to be 0. */
3592 BFD_RELOC_D30V_21_PCREL,
3593
3594 /* This is an 18-bit pc-relative reloc with
3595 the right 3 bits assumed to be 0. Same
3596 as the previous reloc but on the right side
3597 of the container. */
3598 BFD_RELOC_D30V_21_PCREL_R,
3599
3600 /* This is a 32-bit absolute reloc. */
3601 BFD_RELOC_D30V_32,
3602
3603 /* This is a 32-bit pc-relative reloc. */
3604 BFD_RELOC_D30V_32_PCREL,
3605
3606 /* DLX relocs */
3607 BFD_RELOC_DLX_HI16_S,
3608
3609 /* DLX relocs */
3610 BFD_RELOC_DLX_LO16,
3611
3612 /* DLX relocs */
3613 BFD_RELOC_DLX_JMP26,
3614
3615 /* Renesas M16C/M32C Relocations. */
3616 BFD_RELOC_M32C_HI8,
3617 BFD_RELOC_M32C_RL_JUMP,
3618 BFD_RELOC_M32C_RL_1ADDR,
3619 BFD_RELOC_M32C_RL_2ADDR,
3620
3621 /* Renesas M32R (formerly Mitsubishi M32R) relocs.
3622 This is a 24 bit absolute address. */
3623 BFD_RELOC_M32R_24,
3624
3625 /* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */
3626 BFD_RELOC_M32R_10_PCREL,
3627
3628 /* This is an 18-bit reloc with the right 2 bits assumed to be 0. */
3629 BFD_RELOC_M32R_18_PCREL,
3630
3631 /* This is a 26-bit reloc with the right 2 bits assumed to be 0. */
3632 BFD_RELOC_M32R_26_PCREL,
3633
3634 /* This is a 16-bit reloc containing the high 16 bits of an address
3635 used when the lower 16 bits are treated as unsigned. */
3636 BFD_RELOC_M32R_HI16_ULO,
3637
3638 /* This is a 16-bit reloc containing the high 16 bits of an address
3639 used when the lower 16 bits are treated as signed. */
3640 BFD_RELOC_M32R_HI16_SLO,
3641
3642 /* This is a 16-bit reloc containing the lower 16 bits of an address. */
3643 BFD_RELOC_M32R_LO16,
3644
3645 /* This is a 16-bit reloc containing the small data area offset for use in
3646 add3, load, and store instructions. */
3647 BFD_RELOC_M32R_SDA16,
3648
3649 /* For PIC. */
3650 BFD_RELOC_M32R_GOT24,
3651 BFD_RELOC_M32R_26_PLTREL,
3652 BFD_RELOC_M32R_COPY,
3653 BFD_RELOC_M32R_GLOB_DAT,
3654 BFD_RELOC_M32R_JMP_SLOT,
3655 BFD_RELOC_M32R_RELATIVE,
3656 BFD_RELOC_M32R_GOTOFF,
3657 BFD_RELOC_M32R_GOTOFF_HI_ULO,
3658 BFD_RELOC_M32R_GOTOFF_HI_SLO,
3659 BFD_RELOC_M32R_GOTOFF_LO,
3660 BFD_RELOC_M32R_GOTPC24,
3661 BFD_RELOC_M32R_GOT16_HI_ULO,
3662 BFD_RELOC_M32R_GOT16_HI_SLO,
3663 BFD_RELOC_M32R_GOT16_LO,
3664 BFD_RELOC_M32R_GOTPC_HI_ULO,
3665 BFD_RELOC_M32R_GOTPC_HI_SLO,
3666 BFD_RELOC_M32R_GOTPC_LO,
3667
3668 /* NDS32 relocs.
3669 This is a 20 bit absolute address. */
3670 BFD_RELOC_NDS32_20,
3671
3672 /* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
3673 BFD_RELOC_NDS32_9_PCREL,
3674
3675 /* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
3676 BFD_RELOC_NDS32_WORD_9_PCREL,
3677
3678 /* This is an 15-bit reloc with the right 1 bit assumed to be 0. */
3679 BFD_RELOC_NDS32_15_PCREL,
3680
3681 /* This is an 17-bit reloc with the right 1 bit assumed to be 0. */
3682 BFD_RELOC_NDS32_17_PCREL,
3683
3684 /* This is a 25-bit reloc with the right 1 bit assumed to be 0. */
3685 BFD_RELOC_NDS32_25_PCREL,
3686
3687 /* This is a 20-bit reloc containing the high 20 bits of an address
3688 used with the lower 12 bits */
3689 BFD_RELOC_NDS32_HI20,
3690
3691 /* This is a 12-bit reloc containing the lower 12 bits of an address
3692 then shift right by 3. This is used with ldi,sdi... */
3693 BFD_RELOC_NDS32_LO12S3,
3694
3695 /* This is a 12-bit reloc containing the lower 12 bits of an address
3696 then shift left by 2. This is used with lwi,swi... */
3697 BFD_RELOC_NDS32_LO12S2,
3698
3699 /* This is a 12-bit reloc containing the lower 12 bits of an address
3700 then shift left by 1. This is used with lhi,shi... */
3701 BFD_RELOC_NDS32_LO12S1,
3702
3703 /* This is a 12-bit reloc containing the lower 12 bits of an address
3704 then shift left by 0. This is used with lbisbi... */
3705 BFD_RELOC_NDS32_LO12S0,
3706
3707 /* This is a 12-bit reloc containing the lower 12 bits of an address
3708 then shift left by 0. This is only used with branch relaxations */
3709 BFD_RELOC_NDS32_LO12S0_ORI,
3710
3711 /* This is a 15-bit reloc containing the small data area 18-bit signed offset
3712 and shift left by 3 for use in ldi, sdi... */
3713 BFD_RELOC_NDS32_SDA15S3,
3714
3715 /* This is a 15-bit reloc containing the small data area 17-bit signed offset
3716 and shift left by 2 for use in lwi, swi... */
3717 BFD_RELOC_NDS32_SDA15S2,
3718
3719 /* This is a 15-bit reloc containing the small data area 16-bit signed offset
3720 and shift left by 1 for use in lhi, shi... */
3721 BFD_RELOC_NDS32_SDA15S1,
3722
3723 /* This is a 15-bit reloc containing the small data area 15-bit signed offset
3724 and shift left by 0 for use in lbi, sbi... */
3725 BFD_RELOC_NDS32_SDA15S0,
3726
3727 /* This is a 16-bit reloc containing the small data area 16-bit signed offset
3728 and shift left by 3 */
3729 BFD_RELOC_NDS32_SDA16S3,
3730
3731 /* This is a 17-bit reloc containing the small data area 17-bit signed offset
3732 and shift left by 2 for use in lwi.gp, swi.gp... */
3733 BFD_RELOC_NDS32_SDA17S2,
3734
3735 /* This is a 18-bit reloc containing the small data area 18-bit signed offset
3736 and shift left by 1 for use in lhi.gp, shi.gp... */
3737 BFD_RELOC_NDS32_SDA18S1,
3738
3739 /* This is a 19-bit reloc containing the small data area 19-bit signed offset
3740 and shift left by 0 for use in lbi.gp, sbi.gp... */
3741 BFD_RELOC_NDS32_SDA19S0,
3742
3743 /* for PIC */
3744 BFD_RELOC_NDS32_GOT20,
3745 BFD_RELOC_NDS32_9_PLTREL,
3746 BFD_RELOC_NDS32_25_PLTREL,
3747 BFD_RELOC_NDS32_COPY,
3748 BFD_RELOC_NDS32_GLOB_DAT,
3749 BFD_RELOC_NDS32_JMP_SLOT,
3750 BFD_RELOC_NDS32_RELATIVE,
3751 BFD_RELOC_NDS32_GOTOFF,
3752 BFD_RELOC_NDS32_GOTOFF_HI20,
3753 BFD_RELOC_NDS32_GOTOFF_LO12,
3754 BFD_RELOC_NDS32_GOTPC20,
3755 BFD_RELOC_NDS32_GOT_HI20,
3756 BFD_RELOC_NDS32_GOT_LO12,
3757 BFD_RELOC_NDS32_GOTPC_HI20,
3758 BFD_RELOC_NDS32_GOTPC_LO12,
3759
3760 /* for relax */
3761 BFD_RELOC_NDS32_INSN16,
3762 BFD_RELOC_NDS32_LABEL,
3763 BFD_RELOC_NDS32_LONGCALL1,
3764 BFD_RELOC_NDS32_LONGCALL2,
3765 BFD_RELOC_NDS32_LONGCALL3,
3766 BFD_RELOC_NDS32_LONGJUMP1,
3767 BFD_RELOC_NDS32_LONGJUMP2,
3768 BFD_RELOC_NDS32_LONGJUMP3,
3769 BFD_RELOC_NDS32_LOADSTORE,
3770 BFD_RELOC_NDS32_9_FIXED,
3771 BFD_RELOC_NDS32_15_FIXED,
3772 BFD_RELOC_NDS32_17_FIXED,
3773 BFD_RELOC_NDS32_25_FIXED,
3774 BFD_RELOC_NDS32_LONGCALL4,
3775 BFD_RELOC_NDS32_LONGCALL5,
3776 BFD_RELOC_NDS32_LONGCALL6,
3777 BFD_RELOC_NDS32_LONGJUMP4,
3778 BFD_RELOC_NDS32_LONGJUMP5,
3779 BFD_RELOC_NDS32_LONGJUMP6,
3780 BFD_RELOC_NDS32_LONGJUMP7,
3781
3782 /* for PIC */
3783 BFD_RELOC_NDS32_PLTREL_HI20,
3784 BFD_RELOC_NDS32_PLTREL_LO12,
3785 BFD_RELOC_NDS32_PLT_GOTREL_HI20,
3786 BFD_RELOC_NDS32_PLT_GOTREL_LO12,
3787
3788 /* for floating point */
3789 BFD_RELOC_NDS32_SDA12S2_DP,
3790 BFD_RELOC_NDS32_SDA12S2_SP,
3791 BFD_RELOC_NDS32_LO12S2_DP,
3792 BFD_RELOC_NDS32_LO12S2_SP,
3793
3794 /* for dwarf2 debug_line. */
3795 BFD_RELOC_NDS32_DWARF2_OP1,
3796 BFD_RELOC_NDS32_DWARF2_OP2,
3797 BFD_RELOC_NDS32_DWARF2_LEB,
3798
3799 /* for eliminate 16-bit instructions */
3800 BFD_RELOC_NDS32_UPDATE_TA,
3801
3802 /* for PIC object relaxation */
3803 BFD_RELOC_NDS32_PLT_GOTREL_LO20,
3804 BFD_RELOC_NDS32_PLT_GOTREL_LO15,
3805 BFD_RELOC_NDS32_PLT_GOTREL_LO19,
3806 BFD_RELOC_NDS32_GOT_LO15,
3807 BFD_RELOC_NDS32_GOT_LO19,
3808 BFD_RELOC_NDS32_GOTOFF_LO15,
3809 BFD_RELOC_NDS32_GOTOFF_LO19,
3810 BFD_RELOC_NDS32_GOT15S2,
3811 BFD_RELOC_NDS32_GOT17S2,
3812
3813 /* NDS32 relocs.
3814 This is a 5 bit absolute address. */
3815 BFD_RELOC_NDS32_5,
3816
3817 /* This is a 10-bit unsigned pc-relative reloc with the right 1 bit assumed to be 0. */
3818 BFD_RELOC_NDS32_10_UPCREL,
3819
3820 /* If fp were omitted, fp can used as another gp. */
3821 BFD_RELOC_NDS32_SDA_FP7U2_RELA,
3822
3823 /* relaxation relative relocation types */
3824 BFD_RELOC_NDS32_RELAX_ENTRY,
3825 BFD_RELOC_NDS32_GOT_SUFF,
3826 BFD_RELOC_NDS32_GOTOFF_SUFF,
3827 BFD_RELOC_NDS32_PLT_GOT_SUFF,
3828 BFD_RELOC_NDS32_MULCALL_SUFF,
3829 BFD_RELOC_NDS32_PTR,
3830 BFD_RELOC_NDS32_PTR_COUNT,
3831 BFD_RELOC_NDS32_PTR_RESOLVED,
3832 BFD_RELOC_NDS32_PLTBLOCK,
3833 BFD_RELOC_NDS32_RELAX_REGION_BEGIN,
3834 BFD_RELOC_NDS32_RELAX_REGION_END,
3835 BFD_RELOC_NDS32_MINUEND,
3836 BFD_RELOC_NDS32_SUBTRAHEND,
3837 BFD_RELOC_NDS32_DIFF8,
3838 BFD_RELOC_NDS32_DIFF16,
3839 BFD_RELOC_NDS32_DIFF32,
3840 BFD_RELOC_NDS32_DIFF_ULEB128,
3841 BFD_RELOC_NDS32_EMPTY,
3842
3843 /* This is a 25 bit absolute address. */
3844 BFD_RELOC_NDS32_25_ABS,
3845
3846 /* For ex9 and ifc using. */
3847 BFD_RELOC_NDS32_DATA,
3848 BFD_RELOC_NDS32_TRAN,
3849 BFD_RELOC_NDS32_17IFC_PCREL,
3850 BFD_RELOC_NDS32_10IFCU_PCREL,
3851
3852 /* For TLS. */
3853 BFD_RELOC_NDS32_TPOFF,
3854 BFD_RELOC_NDS32_GOTTPOFF,
3855 BFD_RELOC_NDS32_TLS_LE_HI20,
3856 BFD_RELOC_NDS32_TLS_LE_LO12,
3857 BFD_RELOC_NDS32_TLS_LE_20,
3858 BFD_RELOC_NDS32_TLS_LE_15S0,
3859 BFD_RELOC_NDS32_TLS_LE_15S1,
3860 BFD_RELOC_NDS32_TLS_LE_15S2,
3861 BFD_RELOC_NDS32_TLS_LE_ADD,
3862 BFD_RELOC_NDS32_TLS_LE_LS,
3863 BFD_RELOC_NDS32_TLS_IE_HI20,
3864 BFD_RELOC_NDS32_TLS_IE_LO12,
3865 BFD_RELOC_NDS32_TLS_IE_LO12S2,
3866 BFD_RELOC_NDS32_TLS_IEGP_HI20,
3867 BFD_RELOC_NDS32_TLS_IEGP_LO12,
3868 BFD_RELOC_NDS32_TLS_IEGP_LO12S2,
3869 BFD_RELOC_NDS32_TLS_IEGP_LW,
3870 BFD_RELOC_NDS32_TLS_DESC,
3871 BFD_RELOC_NDS32_TLS_DESC_HI20,
3872 BFD_RELOC_NDS32_TLS_DESC_LO12,
3873 BFD_RELOC_NDS32_TLS_DESC_20,
3874 BFD_RELOC_NDS32_TLS_DESC_SDA17S2,
3875 BFD_RELOC_NDS32_TLS_DESC_ADD,
3876 BFD_RELOC_NDS32_TLS_DESC_FUNC,
3877 BFD_RELOC_NDS32_TLS_DESC_CALL,
3878 BFD_RELOC_NDS32_TLS_DESC_MEM,
3879 BFD_RELOC_NDS32_REMOVE,
3880 BFD_RELOC_NDS32_GROUP,
3881
3882 /* For floating load store relaxation. */
3883 BFD_RELOC_NDS32_LSI,
3884
3885 /* This is a 9-bit reloc */
3886 BFD_RELOC_V850_9_PCREL,
3887
3888 /* This is a 22-bit reloc */
3889 BFD_RELOC_V850_22_PCREL,
3890
3891 /* This is a 16 bit offset from the short data area pointer. */
3892 BFD_RELOC_V850_SDA_16_16_OFFSET,
3893
3894 /* This is a 16 bit offset (of which only 15 bits are used) from the
3895 short data area pointer. */
3896 BFD_RELOC_V850_SDA_15_16_OFFSET,
3897
3898 /* This is a 16 bit offset from the zero data area pointer. */
3899 BFD_RELOC_V850_ZDA_16_16_OFFSET,
3900
3901 /* This is a 16 bit offset (of which only 15 bits are used) from the
3902 zero data area pointer. */
3903 BFD_RELOC_V850_ZDA_15_16_OFFSET,
3904
3905 /* This is an 8 bit offset (of which only 6 bits are used) from the
3906 tiny data area pointer. */
3907 BFD_RELOC_V850_TDA_6_8_OFFSET,
3908
3909 /* This is an 8bit offset (of which only 7 bits are used) from the tiny
3910 data area pointer. */
3911 BFD_RELOC_V850_TDA_7_8_OFFSET,
3912
3913 /* This is a 7 bit offset from the tiny data area pointer. */
3914 BFD_RELOC_V850_TDA_7_7_OFFSET,
3915
3916 /* This is a 16 bit offset from the tiny data area pointer. */
3917 BFD_RELOC_V850_TDA_16_16_OFFSET,
3918
3919 /* This is a 5 bit offset (of which only 4 bits are used) from the tiny
3920 data area pointer. */
3921 BFD_RELOC_V850_TDA_4_5_OFFSET,
3922
3923 /* This is a 4 bit offset from the tiny data area pointer. */
3924 BFD_RELOC_V850_TDA_4_4_OFFSET,
3925
3926 /* This is a 16 bit offset from the short data area pointer, with the
3927 bits placed non-contiguously in the instruction. */
3928 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET,
3929
3930 /* This is a 16 bit offset from the zero data area pointer, with the
3931 bits placed non-contiguously in the instruction. */
3932 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET,
3933
3934 /* This is a 6 bit offset from the call table base pointer. */
3935 BFD_RELOC_V850_CALLT_6_7_OFFSET,
3936
3937 /* This is a 16 bit offset from the call table base pointer. */
3938 BFD_RELOC_V850_CALLT_16_16_OFFSET,
3939
3940 /* Used for relaxing indirect function calls. */
3941 BFD_RELOC_V850_LONGCALL,
3942
3943 /* Used for relaxing indirect jumps. */
3944 BFD_RELOC_V850_LONGJUMP,
3945
3946 /* Used to maintain alignment whilst relaxing. */
3947 BFD_RELOC_V850_ALIGN,
3948
3949 /* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu
3950 instructions. */
3951 BFD_RELOC_V850_LO16_SPLIT_OFFSET,
3952
3953 /* This is a 16-bit reloc. */
3954 BFD_RELOC_V850_16_PCREL,
3955
3956 /* This is a 17-bit reloc. */
3957 BFD_RELOC_V850_17_PCREL,
3958
3959 /* This is a 23-bit reloc. */
3960 BFD_RELOC_V850_23,
3961
3962 /* This is a 32-bit reloc. */
3963 BFD_RELOC_V850_32_PCREL,
3964
3965 /* This is a 32-bit reloc. */
3966 BFD_RELOC_V850_32_ABS,
3967
3968 /* This is a 16-bit reloc. */
3969 BFD_RELOC_V850_16_SPLIT_OFFSET,
3970
3971 /* This is a 16-bit reloc. */
3972 BFD_RELOC_V850_16_S1,
3973
3974 /* Low 16 bits. 16 bit shifted by 1. */
3975 BFD_RELOC_V850_LO16_S1,
3976
3977 /* This is a 16 bit offset from the call table base pointer. */
3978 BFD_RELOC_V850_CALLT_15_16_OFFSET,
3979
3980 /* DSO relocations. */
3981 BFD_RELOC_V850_32_GOTPCREL,
3982
3983 /* DSO relocations. */
3984 BFD_RELOC_V850_16_GOT,
3985
3986 /* DSO relocations. */
3987 BFD_RELOC_V850_32_GOT,
3988
3989 /* DSO relocations. */
3990 BFD_RELOC_V850_22_PLT_PCREL,
3991
3992 /* DSO relocations. */
3993 BFD_RELOC_V850_32_PLT_PCREL,
3994
3995 /* DSO relocations. */
3996 BFD_RELOC_V850_COPY,
3997
3998 /* DSO relocations. */
3999 BFD_RELOC_V850_GLOB_DAT,
4000
4001 /* DSO relocations. */
4002 BFD_RELOC_V850_JMP_SLOT,
4003
4004 /* DSO relocations. */
4005 BFD_RELOC_V850_RELATIVE,
4006
4007 /* DSO relocations. */
4008 BFD_RELOC_V850_16_GOTOFF,
4009
4010 /* DSO relocations. */
4011 BFD_RELOC_V850_32_GOTOFF,
4012
4013 /* start code. */
4014 BFD_RELOC_V850_CODE,
4015
4016 /* start data in text. */
4017 BFD_RELOC_V850_DATA,
4018
4019 /* This is a 8bit DP reloc for the tms320c30, where the most
4020 significant 8 bits of a 24 bit word are placed into the least
4021 significant 8 bits of the opcode. */
4022 BFD_RELOC_TIC30_LDP,
4023
4024 /* This is a 7bit reloc for the tms320c54x, where the least
4025 significant 7 bits of a 16 bit word are placed into the least
4026 significant 7 bits of the opcode. */
4027 BFD_RELOC_TIC54X_PARTLS7,
4028
4029 /* This is a 9bit DP reloc for the tms320c54x, where the most
4030 significant 9 bits of a 16 bit word are placed into the least
4031 significant 9 bits of the opcode. */
4032 BFD_RELOC_TIC54X_PARTMS9,
4033
4034 /* This is an extended address 23-bit reloc for the tms320c54x. */
4035 BFD_RELOC_TIC54X_23,
4036
4037 /* This is a 16-bit reloc for the tms320c54x, where the least
4038 significant 16 bits of a 23-bit extended address are placed into
4039 the opcode. */
4040 BFD_RELOC_TIC54X_16_OF_23,
4041
4042 /* This is a reloc for the tms320c54x, where the most
4043 significant 7 bits of a 23-bit extended address are placed into
4044 the opcode. */
4045 BFD_RELOC_TIC54X_MS7_OF_23,
4046
4047 /* TMS320C6000 relocations. */
4048 BFD_RELOC_C6000_PCR_S21,
4049 BFD_RELOC_C6000_PCR_S12,
4050 BFD_RELOC_C6000_PCR_S10,
4051 BFD_RELOC_C6000_PCR_S7,
4052 BFD_RELOC_C6000_ABS_S16,
4053 BFD_RELOC_C6000_ABS_L16,
4054 BFD_RELOC_C6000_ABS_H16,
4055 BFD_RELOC_C6000_SBR_U15_B,
4056 BFD_RELOC_C6000_SBR_U15_H,
4057 BFD_RELOC_C6000_SBR_U15_W,
4058 BFD_RELOC_C6000_SBR_S16,
4059 BFD_RELOC_C6000_SBR_L16_B,
4060 BFD_RELOC_C6000_SBR_L16_H,
4061 BFD_RELOC_C6000_SBR_L16_W,
4062 BFD_RELOC_C6000_SBR_H16_B,
4063 BFD_RELOC_C6000_SBR_H16_H,
4064 BFD_RELOC_C6000_SBR_H16_W,
4065 BFD_RELOC_C6000_SBR_GOT_U15_W,
4066 BFD_RELOC_C6000_SBR_GOT_L16_W,
4067 BFD_RELOC_C6000_SBR_GOT_H16_W,
4068 BFD_RELOC_C6000_DSBT_INDEX,
4069 BFD_RELOC_C6000_PREL31,
4070 BFD_RELOC_C6000_COPY,
4071 BFD_RELOC_C6000_JUMP_SLOT,
4072 BFD_RELOC_C6000_EHTYPE,
4073 BFD_RELOC_C6000_PCR_H16,
4074 BFD_RELOC_C6000_PCR_L16,
4075 BFD_RELOC_C6000_ALIGN,
4076 BFD_RELOC_C6000_FPHEAD,
4077 BFD_RELOC_C6000_NOCMP,
4078
4079 /* This is a 48 bit reloc for the FR30 that stores 32 bits. */
4080 BFD_RELOC_FR30_48,
4081
4082 /* This is a 32 bit reloc for the FR30 that stores 20 bits split up into
4083 two sections. */
4084 BFD_RELOC_FR30_20,
4085
4086 /* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in
4087 4 bits. */
4088 BFD_RELOC_FR30_6_IN_4,
4089
4090 /* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset
4091 into 8 bits. */
4092 BFD_RELOC_FR30_8_IN_8,
4093
4094 /* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset
4095 into 8 bits. */
4096 BFD_RELOC_FR30_9_IN_8,
4097
4098 /* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset
4099 into 8 bits. */
4100 BFD_RELOC_FR30_10_IN_8,
4101
4102 /* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative
4103 short offset into 8 bits. */
4104 BFD_RELOC_FR30_9_PCREL,
4105
4106 /* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative
4107 short offset into 11 bits. */
4108 BFD_RELOC_FR30_12_PCREL,
4109
4110 /* Motorola Mcore relocations. */
4111 BFD_RELOC_MCORE_PCREL_IMM8BY4,
4112 BFD_RELOC_MCORE_PCREL_IMM11BY2,
4113 BFD_RELOC_MCORE_PCREL_IMM4BY2,
4114 BFD_RELOC_MCORE_PCREL_32,
4115 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2,
4116 BFD_RELOC_MCORE_RVA,
4117
4118 /* Toshiba Media Processor Relocations. */
4119 BFD_RELOC_MEP_8,
4120 BFD_RELOC_MEP_16,
4121 BFD_RELOC_MEP_32,
4122 BFD_RELOC_MEP_PCREL8A2,
4123 BFD_RELOC_MEP_PCREL12A2,
4124 BFD_RELOC_MEP_PCREL17A2,
4125 BFD_RELOC_MEP_PCREL24A2,
4126 BFD_RELOC_MEP_PCABS24A2,
4127 BFD_RELOC_MEP_LOW16,
4128 BFD_RELOC_MEP_HI16U,
4129 BFD_RELOC_MEP_HI16S,
4130 BFD_RELOC_MEP_GPREL,
4131 BFD_RELOC_MEP_TPREL,
4132 BFD_RELOC_MEP_TPREL7,
4133 BFD_RELOC_MEP_TPREL7A2,
4134 BFD_RELOC_MEP_TPREL7A4,
4135 BFD_RELOC_MEP_UIMM24,
4136 BFD_RELOC_MEP_ADDR24A4,
4137 BFD_RELOC_MEP_GNU_VTINHERIT,
4138 BFD_RELOC_MEP_GNU_VTENTRY,
4139
4140
4141 /* Imagination Technologies Meta relocations. */
4142 BFD_RELOC_METAG_HIADDR16,
4143 BFD_RELOC_METAG_LOADDR16,
4144 BFD_RELOC_METAG_RELBRANCH,
4145 BFD_RELOC_METAG_GETSETOFF,
4146 BFD_RELOC_METAG_HIOG,
4147 BFD_RELOC_METAG_LOOG,
4148 BFD_RELOC_METAG_REL8,
4149 BFD_RELOC_METAG_REL16,
4150 BFD_RELOC_METAG_HI16_GOTOFF,
4151 BFD_RELOC_METAG_LO16_GOTOFF,
4152 BFD_RELOC_METAG_GETSET_GOTOFF,
4153 BFD_RELOC_METAG_GETSET_GOT,
4154 BFD_RELOC_METAG_HI16_GOTPC,
4155 BFD_RELOC_METAG_LO16_GOTPC,
4156 BFD_RELOC_METAG_HI16_PLT,
4157 BFD_RELOC_METAG_LO16_PLT,
4158 BFD_RELOC_METAG_RELBRANCH_PLT,
4159 BFD_RELOC_METAG_GOTOFF,
4160 BFD_RELOC_METAG_PLT,
4161 BFD_RELOC_METAG_COPY,
4162 BFD_RELOC_METAG_JMP_SLOT,
4163 BFD_RELOC_METAG_RELATIVE,
4164 BFD_RELOC_METAG_GLOB_DAT,
4165 BFD_RELOC_METAG_TLS_GD,
4166 BFD_RELOC_METAG_TLS_LDM,
4167 BFD_RELOC_METAG_TLS_LDO_HI16,
4168 BFD_RELOC_METAG_TLS_LDO_LO16,
4169 BFD_RELOC_METAG_TLS_LDO,
4170 BFD_RELOC_METAG_TLS_IE,
4171 BFD_RELOC_METAG_TLS_IENONPIC,
4172 BFD_RELOC_METAG_TLS_IENONPIC_HI16,
4173 BFD_RELOC_METAG_TLS_IENONPIC_LO16,
4174 BFD_RELOC_METAG_TLS_TPOFF,
4175 BFD_RELOC_METAG_TLS_DTPMOD,
4176 BFD_RELOC_METAG_TLS_DTPOFF,
4177 BFD_RELOC_METAG_TLS_LE,
4178 BFD_RELOC_METAG_TLS_LE_HI16,
4179 BFD_RELOC_METAG_TLS_LE_LO16,
4180
4181 /* These are relocations for the GETA instruction. */
4182 BFD_RELOC_MMIX_GETA,
4183 BFD_RELOC_MMIX_GETA_1,
4184 BFD_RELOC_MMIX_GETA_2,
4185 BFD_RELOC_MMIX_GETA_3,
4186
4187 /* These are relocations for a conditional branch instruction. */
4188 BFD_RELOC_MMIX_CBRANCH,
4189 BFD_RELOC_MMIX_CBRANCH_J,
4190 BFD_RELOC_MMIX_CBRANCH_1,
4191 BFD_RELOC_MMIX_CBRANCH_2,
4192 BFD_RELOC_MMIX_CBRANCH_3,
4193
4194 /* These are relocations for the PUSHJ instruction. */
4195 BFD_RELOC_MMIX_PUSHJ,
4196 BFD_RELOC_MMIX_PUSHJ_1,
4197 BFD_RELOC_MMIX_PUSHJ_2,
4198 BFD_RELOC_MMIX_PUSHJ_3,
4199 BFD_RELOC_MMIX_PUSHJ_STUBBABLE,
4200
4201 /* These are relocations for the JMP instruction. */
4202 BFD_RELOC_MMIX_JMP,
4203 BFD_RELOC_MMIX_JMP_1,
4204 BFD_RELOC_MMIX_JMP_2,
4205 BFD_RELOC_MMIX_JMP_3,
4206
4207 /* This is a relocation for a relative address as in a GETA instruction or
4208 a branch. */
4209 BFD_RELOC_MMIX_ADDR19,
4210
4211 /* This is a relocation for a relative address as in a JMP instruction. */
4212 BFD_RELOC_MMIX_ADDR27,
4213
4214 /* This is a relocation for an instruction field that may be a general
4215 register or a value 0..255. */
4216 BFD_RELOC_MMIX_REG_OR_BYTE,
4217
4218 /* This is a relocation for an instruction field that may be a general
4219 register. */
4220 BFD_RELOC_MMIX_REG,
4221
4222 /* This is a relocation for two instruction fields holding a register and
4223 an offset, the equivalent of the relocation. */
4224 BFD_RELOC_MMIX_BASE_PLUS_OFFSET,
4225
4226 /* This relocation is an assertion that the expression is not allocated as
4227 a global register. It does not modify contents. */
4228 BFD_RELOC_MMIX_LOCAL,
4229
4230 /* This is a 16 bit reloc for the AVR that stores 8 bit pc relative
4231 short offset into 7 bits. */
4232 BFD_RELOC_AVR_7_PCREL,
4233
4234 /* This is a 16 bit reloc for the AVR that stores 13 bit pc relative
4235 short offset into 12 bits. */
4236 BFD_RELOC_AVR_13_PCREL,
4237
4238 /* This is a 16 bit reloc for the AVR that stores 17 bit value (usually
4239 program memory address) into 16 bits. */
4240 BFD_RELOC_AVR_16_PM,
4241
4242 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4243 data memory address) into 8 bit immediate value of LDI insn. */
4244 BFD_RELOC_AVR_LO8_LDI,
4245
4246 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4247 of data memory address) into 8 bit immediate value of LDI insn. */
4248 BFD_RELOC_AVR_HI8_LDI,
4249
4250 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4251 of program memory address) into 8 bit immediate value of LDI insn. */
4252 BFD_RELOC_AVR_HH8_LDI,
4253
4254 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4255 of 32 bit value) into 8 bit immediate value of LDI insn. */
4256 BFD_RELOC_AVR_MS8_LDI,
4257
4258 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4259 (usually data memory address) into 8 bit immediate value of SUBI insn. */
4260 BFD_RELOC_AVR_LO8_LDI_NEG,
4261
4262 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4263 (high 8 bit of data memory address) into 8 bit immediate value of
4264 SUBI insn. */
4265 BFD_RELOC_AVR_HI8_LDI_NEG,
4266
4267 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4268 (most high 8 bit of program memory address) into 8 bit immediate value
4269 of LDI or SUBI insn. */
4270 BFD_RELOC_AVR_HH8_LDI_NEG,
4271
4272 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb
4273 of 32 bit value) into 8 bit immediate value of LDI insn. */
4274 BFD_RELOC_AVR_MS8_LDI_NEG,
4275
4276 /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4277 command address) into 8 bit immediate value of LDI insn. */
4278 BFD_RELOC_AVR_LO8_LDI_PM,
4279
4280 /* This is a 16 bit reloc for the AVR that stores 8 bit value
4281 (command address) into 8 bit immediate value of LDI insn. If the address
4282 is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4283 in the lower 128k. */
4284 BFD_RELOC_AVR_LO8_LDI_GS,
4285
4286 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4287 of command address) into 8 bit immediate value of LDI insn. */
4288 BFD_RELOC_AVR_HI8_LDI_PM,
4289
4290 /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4291 of command address) into 8 bit immediate value of LDI insn. If the address
4292 is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4293 below 128k. */
4294 BFD_RELOC_AVR_HI8_LDI_GS,
4295
4296 /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4297 of command address) into 8 bit immediate value of LDI insn. */
4298 BFD_RELOC_AVR_HH8_LDI_PM,
4299
4300 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4301 (usually command address) into 8 bit immediate value of SUBI insn. */
4302 BFD_RELOC_AVR_LO8_LDI_PM_NEG,
4303
4304 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4305 (high 8 bit of 16 bit command address) into 8 bit immediate value
4306 of SUBI insn. */
4307 BFD_RELOC_AVR_HI8_LDI_PM_NEG,
4308
4309 /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4310 (high 6 bit of 22 bit command address) into 8 bit immediate
4311 value of SUBI insn. */
4312 BFD_RELOC_AVR_HH8_LDI_PM_NEG,
4313
4314 /* This is a 32 bit reloc for the AVR that stores 23 bit value
4315 into 22 bits. */
4316 BFD_RELOC_AVR_CALL,
4317
4318 /* This is a 16 bit reloc for the AVR that stores all needed bits
4319 for absolute addressing with ldi with overflow check to linktime */
4320 BFD_RELOC_AVR_LDI,
4321
4322 /* This is a 6 bit reloc for the AVR that stores offset for ldd/std
4323 instructions */
4324 BFD_RELOC_AVR_6,
4325
4326 /* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw
4327 instructions */
4328 BFD_RELOC_AVR_6_ADIW,
4329
4330 /* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol
4331 in .byte lo8(symbol) */
4332 BFD_RELOC_AVR_8_LO,
4333
4334 /* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol
4335 in .byte hi8(symbol) */
4336 BFD_RELOC_AVR_8_HI,
4337
4338 /* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol
4339 in .byte hlo8(symbol) */
4340 BFD_RELOC_AVR_8_HLO,
4341
4342 /* AVR relocations to mark the difference of two local symbols.
4343 These are only needed to support linker relaxation and can be ignored
4344 when not relaxing. The field is set to the value of the difference
4345 assuming no relaxation. The relocation encodes the position of the
4346 second symbol so the linker can determine whether to adjust the field
4347 value. */
4348 BFD_RELOC_AVR_DIFF8,
4349 BFD_RELOC_AVR_DIFF16,
4350 BFD_RELOC_AVR_DIFF32,
4351
4352 /* This is a 7 bit reloc for the AVR that stores SRAM address for 16bit
4353 lds and sts instructions supported only tiny core. */
4354 BFD_RELOC_AVR_LDS_STS_16,
4355
4356 /* This is a 6 bit reloc for the AVR that stores an I/O register
4357 number for the IN and OUT instructions */
4358 BFD_RELOC_AVR_PORT6,
4359
4360 /* This is a 5 bit reloc for the AVR that stores an I/O register
4361 number for the SBIC, SBIS, SBI and CBI instructions */
4362 BFD_RELOC_AVR_PORT5,
4363
4364 /* RISC-V relocations. */
4365 BFD_RELOC_RISCV_HI20,
4366 BFD_RELOC_RISCV_PCREL_HI20,
4367 BFD_RELOC_RISCV_PCREL_LO12_I,
4368 BFD_RELOC_RISCV_PCREL_LO12_S,
4369 BFD_RELOC_RISCV_LO12_I,
4370 BFD_RELOC_RISCV_LO12_S,
4371 BFD_RELOC_RISCV_GPREL12_I,
4372 BFD_RELOC_RISCV_GPREL12_S,
4373 BFD_RELOC_RISCV_TPREL_HI20,
4374 BFD_RELOC_RISCV_TPREL_LO12_I,
4375 BFD_RELOC_RISCV_TPREL_LO12_S,
4376 BFD_RELOC_RISCV_TPREL_ADD,
4377 BFD_RELOC_RISCV_CALL,
4378 BFD_RELOC_RISCV_CALL_PLT,
4379 BFD_RELOC_RISCV_ADD8,
4380 BFD_RELOC_RISCV_ADD16,
4381 BFD_RELOC_RISCV_ADD32,
4382 BFD_RELOC_RISCV_ADD64,
4383 BFD_RELOC_RISCV_SUB8,
4384 BFD_RELOC_RISCV_SUB16,
4385 BFD_RELOC_RISCV_SUB32,
4386 BFD_RELOC_RISCV_SUB64,
4387 BFD_RELOC_RISCV_GOT_HI20,
4388 BFD_RELOC_RISCV_TLS_GOT_HI20,
4389 BFD_RELOC_RISCV_TLS_GD_HI20,
4390 BFD_RELOC_RISCV_JMP,
4391 BFD_RELOC_RISCV_TLS_DTPMOD32,
4392 BFD_RELOC_RISCV_TLS_DTPREL32,
4393 BFD_RELOC_RISCV_TLS_DTPMOD64,
4394 BFD_RELOC_RISCV_TLS_DTPREL64,
4395 BFD_RELOC_RISCV_TLS_TPREL32,
4396 BFD_RELOC_RISCV_TLS_TPREL64,
4397 BFD_RELOC_RISCV_ALIGN,
4398 BFD_RELOC_RISCV_RVC_BRANCH,
4399 BFD_RELOC_RISCV_RVC_JUMP,
4400 BFD_RELOC_RISCV_RVC_LUI,
4401 BFD_RELOC_RISCV_GPREL_I,
4402 BFD_RELOC_RISCV_GPREL_S,
4403 BFD_RELOC_RISCV_TPREL_I,
4404 BFD_RELOC_RISCV_TPREL_S,
4405 BFD_RELOC_RISCV_RELAX,
4406 BFD_RELOC_RISCV_CFA,
4407 BFD_RELOC_RISCV_SUB6,
4408 BFD_RELOC_RISCV_SET6,
4409 BFD_RELOC_RISCV_SET8,
4410 BFD_RELOC_RISCV_SET16,
4411 BFD_RELOC_RISCV_SET32,
4412 BFD_RELOC_RISCV_32_PCREL,
4413
4414 /* Renesas RL78 Relocations. */
4415 BFD_RELOC_RL78_NEG8,
4416 BFD_RELOC_RL78_NEG16,
4417 BFD_RELOC_RL78_NEG24,
4418 BFD_RELOC_RL78_NEG32,
4419 BFD_RELOC_RL78_16_OP,
4420 BFD_RELOC_RL78_24_OP,
4421 BFD_RELOC_RL78_32_OP,
4422 BFD_RELOC_RL78_8U,
4423 BFD_RELOC_RL78_16U,
4424 BFD_RELOC_RL78_24U,
4425 BFD_RELOC_RL78_DIR3U_PCREL,
4426 BFD_RELOC_RL78_DIFF,
4427 BFD_RELOC_RL78_GPRELB,
4428 BFD_RELOC_RL78_GPRELW,
4429 BFD_RELOC_RL78_GPRELL,
4430 BFD_RELOC_RL78_SYM,
4431 BFD_RELOC_RL78_OP_SUBTRACT,
4432 BFD_RELOC_RL78_OP_NEG,
4433 BFD_RELOC_RL78_OP_AND,
4434 BFD_RELOC_RL78_OP_SHRA,
4435 BFD_RELOC_RL78_ABS8,
4436 BFD_RELOC_RL78_ABS16,
4437 BFD_RELOC_RL78_ABS16_REV,
4438 BFD_RELOC_RL78_ABS32,
4439 BFD_RELOC_RL78_ABS32_REV,
4440 BFD_RELOC_RL78_ABS16U,
4441 BFD_RELOC_RL78_ABS16UW,
4442 BFD_RELOC_RL78_ABS16UL,
4443 BFD_RELOC_RL78_RELAX,
4444 BFD_RELOC_RL78_HI16,
4445 BFD_RELOC_RL78_HI8,
4446 BFD_RELOC_RL78_LO16,
4447 BFD_RELOC_RL78_CODE,
4448 BFD_RELOC_RL78_SADDR,
4449
4450 /* Renesas RX Relocations. */
4451 BFD_RELOC_RX_NEG8,
4452 BFD_RELOC_RX_NEG16,
4453 BFD_RELOC_RX_NEG24,
4454 BFD_RELOC_RX_NEG32,
4455 BFD_RELOC_RX_16_OP,
4456 BFD_RELOC_RX_24_OP,
4457 BFD_RELOC_RX_32_OP,
4458 BFD_RELOC_RX_8U,
4459 BFD_RELOC_RX_16U,
4460 BFD_RELOC_RX_24U,
4461 BFD_RELOC_RX_DIR3U_PCREL,
4462 BFD_RELOC_RX_DIFF,
4463 BFD_RELOC_RX_GPRELB,
4464 BFD_RELOC_RX_GPRELW,
4465 BFD_RELOC_RX_GPRELL,
4466 BFD_RELOC_RX_SYM,
4467 BFD_RELOC_RX_OP_SUBTRACT,
4468 BFD_RELOC_RX_OP_NEG,
4469 BFD_RELOC_RX_ABS8,
4470 BFD_RELOC_RX_ABS16,
4471 BFD_RELOC_RX_ABS16_REV,
4472 BFD_RELOC_RX_ABS32,
4473 BFD_RELOC_RX_ABS32_REV,
4474 BFD_RELOC_RX_ABS16U,
4475 BFD_RELOC_RX_ABS16UW,
4476 BFD_RELOC_RX_ABS16UL,
4477 BFD_RELOC_RX_RELAX,
4478
4479 /* Direct 12 bit. */
4480 BFD_RELOC_390_12,
4481
4482 /* 12 bit GOT offset. */
4483 BFD_RELOC_390_GOT12,
4484
4485 /* 32 bit PC relative PLT address. */
4486 BFD_RELOC_390_PLT32,
4487
4488 /* Copy symbol at runtime. */
4489 BFD_RELOC_390_COPY,
4490
4491 /* Create GOT entry. */
4492 BFD_RELOC_390_GLOB_DAT,
4493
4494 /* Create PLT entry. */
4495 BFD_RELOC_390_JMP_SLOT,
4496
4497 /* Adjust by program base. */
4498 BFD_RELOC_390_RELATIVE,
4499
4500 /* 32 bit PC relative offset to GOT. */
4501 BFD_RELOC_390_GOTPC,
4502
4503 /* 16 bit GOT offset. */
4504 BFD_RELOC_390_GOT16,
4505
4506 /* PC relative 12 bit shifted by 1. */
4507 BFD_RELOC_390_PC12DBL,
4508
4509 /* 12 bit PC rel. PLT shifted by 1. */
4510 BFD_RELOC_390_PLT12DBL,
4511
4512 /* PC relative 16 bit shifted by 1. */
4513 BFD_RELOC_390_PC16DBL,
4514
4515 /* 16 bit PC rel. PLT shifted by 1. */
4516 BFD_RELOC_390_PLT16DBL,
4517
4518 /* PC relative 24 bit shifted by 1. */
4519 BFD_RELOC_390_PC24DBL,
4520
4521 /* 24 bit PC rel. PLT shifted by 1. */
4522 BFD_RELOC_390_PLT24DBL,
4523
4524 /* PC relative 32 bit shifted by 1. */
4525 BFD_RELOC_390_PC32DBL,
4526
4527 /* 32 bit PC rel. PLT shifted by 1. */
4528 BFD_RELOC_390_PLT32DBL,
4529
4530 /* 32 bit PC rel. GOT shifted by 1. */
4531 BFD_RELOC_390_GOTPCDBL,
4532
4533 /* 64 bit GOT offset. */
4534 BFD_RELOC_390_GOT64,
4535
4536 /* 64 bit PC relative PLT address. */
4537 BFD_RELOC_390_PLT64,
4538
4539 /* 32 bit rel. offset to GOT entry. */
4540 BFD_RELOC_390_GOTENT,
4541
4542 /* 64 bit offset to GOT. */
4543 BFD_RELOC_390_GOTOFF64,
4544
4545 /* 12-bit offset to symbol-entry within GOT, with PLT handling. */
4546 BFD_RELOC_390_GOTPLT12,
4547
4548 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */
4549 BFD_RELOC_390_GOTPLT16,
4550
4551 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */
4552 BFD_RELOC_390_GOTPLT32,
4553
4554 /* 64-bit offset to symbol-entry within GOT, with PLT handling. */
4555 BFD_RELOC_390_GOTPLT64,
4556
4557 /* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */
4558 BFD_RELOC_390_GOTPLTENT,
4559
4560 /* 16-bit rel. offset from the GOT to a PLT entry. */
4561 BFD_RELOC_390_PLTOFF16,
4562
4563 /* 32-bit rel. offset from the GOT to a PLT entry. */
4564 BFD_RELOC_390_PLTOFF32,
4565
4566 /* 64-bit rel. offset from the GOT to a PLT entry. */
4567 BFD_RELOC_390_PLTOFF64,
4568
4569 /* s390 tls relocations. */
4570 BFD_RELOC_390_TLS_LOAD,
4571 BFD_RELOC_390_TLS_GDCALL,
4572 BFD_RELOC_390_TLS_LDCALL,
4573 BFD_RELOC_390_TLS_GD32,
4574 BFD_RELOC_390_TLS_GD64,
4575 BFD_RELOC_390_TLS_GOTIE12,
4576 BFD_RELOC_390_TLS_GOTIE32,
4577 BFD_RELOC_390_TLS_GOTIE64,
4578 BFD_RELOC_390_TLS_LDM32,
4579 BFD_RELOC_390_TLS_LDM64,
4580 BFD_RELOC_390_TLS_IE32,
4581 BFD_RELOC_390_TLS_IE64,
4582 BFD_RELOC_390_TLS_IEENT,
4583 BFD_RELOC_390_TLS_LE32,
4584 BFD_RELOC_390_TLS_LE64,
4585 BFD_RELOC_390_TLS_LDO32,
4586 BFD_RELOC_390_TLS_LDO64,
4587 BFD_RELOC_390_TLS_DTPMOD,
4588 BFD_RELOC_390_TLS_DTPOFF,
4589 BFD_RELOC_390_TLS_TPOFF,
4590
4591 /* Long displacement extension. */
4592 BFD_RELOC_390_20,
4593 BFD_RELOC_390_GOT20,
4594 BFD_RELOC_390_GOTPLT20,
4595 BFD_RELOC_390_TLS_GOTIE20,
4596
4597 /* STT_GNU_IFUNC relocation. */
4598 BFD_RELOC_390_IRELATIVE,
4599
4600 /* Score relocations
4601 Low 16 bit for load/store */
4602 BFD_RELOC_SCORE_GPREL15,
4603
4604 /* This is a 24-bit reloc with the right 1 bit assumed to be 0 */
4605 BFD_RELOC_SCORE_DUMMY2,
4606 BFD_RELOC_SCORE_JMP,
4607
4608 /* This is a 19-bit reloc with the right 1 bit assumed to be 0 */
4609 BFD_RELOC_SCORE_BRANCH,
4610
4611 /* This is a 32-bit reloc for 48-bit instructions. */
4612 BFD_RELOC_SCORE_IMM30,
4613
4614 /* This is a 32-bit reloc for 48-bit instructions. */
4615 BFD_RELOC_SCORE_IMM32,
4616
4617 /* This is a 11-bit reloc with the right 1 bit assumed to be 0 */
4618 BFD_RELOC_SCORE16_JMP,
4619
4620 /* This is a 8-bit reloc with the right 1 bit assumed to be 0 */
4621 BFD_RELOC_SCORE16_BRANCH,
4622
4623 /* This is a 9-bit reloc with the right 1 bit assumed to be 0 */
4624 BFD_RELOC_SCORE_BCMP,
4625
4626 /* Undocumented Score relocs */
4627 BFD_RELOC_SCORE_GOT15,
4628 BFD_RELOC_SCORE_GOT_LO16,
4629 BFD_RELOC_SCORE_CALL15,
4630 BFD_RELOC_SCORE_DUMMY_HI16,
4631
4632 /* Scenix IP2K - 9-bit register number / data address */
4633 BFD_RELOC_IP2K_FR9,
4634
4635 /* Scenix IP2K - 4-bit register/data bank number */
4636 BFD_RELOC_IP2K_BANK,
4637
4638 /* Scenix IP2K - low 13 bits of instruction word address */
4639 BFD_RELOC_IP2K_ADDR16CJP,
4640
4641 /* Scenix IP2K - high 3 bits of instruction word address */
4642 BFD_RELOC_IP2K_PAGE3,
4643
4644 /* Scenix IP2K - ext/low/high 8 bits of data address */
4645 BFD_RELOC_IP2K_LO8DATA,
4646 BFD_RELOC_IP2K_HI8DATA,
4647 BFD_RELOC_IP2K_EX8DATA,
4648
4649 /* Scenix IP2K - low/high 8 bits of instruction word address */
4650 BFD_RELOC_IP2K_LO8INSN,
4651 BFD_RELOC_IP2K_HI8INSN,
4652
4653 /* Scenix IP2K - even/odd PC modifier to modify snb pcl.0 */
4654 BFD_RELOC_IP2K_PC_SKIP,
4655
4656 /* Scenix IP2K - 16 bit word address in text section. */
4657 BFD_RELOC_IP2K_TEXT,
4658
4659 /* Scenix IP2K - 7-bit sp or dp offset */
4660 BFD_RELOC_IP2K_FR_OFFSET,
4661
4662 /* Scenix VPE4K coprocessor - data/insn-space addressing */
4663 BFD_RELOC_VPE4KMATH_DATA,
4664 BFD_RELOC_VPE4KMATH_INSN,
4665
4666 /* These two relocations are used by the linker to determine which of
4667 the entries in a C++ virtual function table are actually used. When
4668 the --gc-sections option is given, the linker will zero out the entries
4669 that are not used, so that the code for those functions need not be
4670 included in the output.
4671
4672 VTABLE_INHERIT is a zero-space relocation used to describe to the
4673 linker the inheritance tree of a C++ virtual function table. The
4674 relocation's symbol should be the parent class' vtable, and the
4675 relocation should be located at the child vtable.
4676
4677 VTABLE_ENTRY is a zero-space relocation that describes the use of a
4678 virtual function table entry. The reloc's symbol should refer to the
4679 table of the class mentioned in the code. Off of that base, an offset
4680 describes the entry that is being used. For Rela hosts, this offset
4681 is stored in the reloc's addend. For Rel hosts, we are forced to put
4682 this offset in the reloc's section offset. */
4683 BFD_RELOC_VTABLE_INHERIT,
4684 BFD_RELOC_VTABLE_ENTRY,
4685
4686 /* Intel IA64 Relocations. */
4687 BFD_RELOC_IA64_IMM14,
4688 BFD_RELOC_IA64_IMM22,
4689 BFD_RELOC_IA64_IMM64,
4690 BFD_RELOC_IA64_DIR32MSB,
4691 BFD_RELOC_IA64_DIR32LSB,
4692 BFD_RELOC_IA64_DIR64MSB,
4693 BFD_RELOC_IA64_DIR64LSB,
4694 BFD_RELOC_IA64_GPREL22,
4695 BFD_RELOC_IA64_GPREL64I,
4696 BFD_RELOC_IA64_GPREL32MSB,
4697 BFD_RELOC_IA64_GPREL32LSB,
4698 BFD_RELOC_IA64_GPREL64MSB,
4699 BFD_RELOC_IA64_GPREL64LSB,
4700 BFD_RELOC_IA64_LTOFF22,
4701 BFD_RELOC_IA64_LTOFF64I,
4702 BFD_RELOC_IA64_PLTOFF22,
4703 BFD_RELOC_IA64_PLTOFF64I,
4704 BFD_RELOC_IA64_PLTOFF64MSB,
4705 BFD_RELOC_IA64_PLTOFF64LSB,
4706 BFD_RELOC_IA64_FPTR64I,
4707 BFD_RELOC_IA64_FPTR32MSB,
4708 BFD_RELOC_IA64_FPTR32LSB,
4709 BFD_RELOC_IA64_FPTR64MSB,
4710 BFD_RELOC_IA64_FPTR64LSB,
4711 BFD_RELOC_IA64_PCREL21B,
4712 BFD_RELOC_IA64_PCREL21BI,
4713 BFD_RELOC_IA64_PCREL21M,
4714 BFD_RELOC_IA64_PCREL21F,
4715 BFD_RELOC_IA64_PCREL22,
4716 BFD_RELOC_IA64_PCREL60B,
4717 BFD_RELOC_IA64_PCREL64I,
4718 BFD_RELOC_IA64_PCREL32MSB,
4719 BFD_RELOC_IA64_PCREL32LSB,
4720 BFD_RELOC_IA64_PCREL64MSB,
4721 BFD_RELOC_IA64_PCREL64LSB,
4722 BFD_RELOC_IA64_LTOFF_FPTR22,
4723 BFD_RELOC_IA64_LTOFF_FPTR64I,
4724 BFD_RELOC_IA64_LTOFF_FPTR32MSB,
4725 BFD_RELOC_IA64_LTOFF_FPTR32LSB,
4726 BFD_RELOC_IA64_LTOFF_FPTR64MSB,
4727 BFD_RELOC_IA64_LTOFF_FPTR64LSB,
4728 BFD_RELOC_IA64_SEGREL32MSB,
4729 BFD_RELOC_IA64_SEGREL32LSB,
4730 BFD_RELOC_IA64_SEGREL64MSB,
4731 BFD_RELOC_IA64_SEGREL64LSB,
4732 BFD_RELOC_IA64_SECREL32MSB,
4733 BFD_RELOC_IA64_SECREL32LSB,
4734 BFD_RELOC_IA64_SECREL64MSB,
4735 BFD_RELOC_IA64_SECREL64LSB,
4736 BFD_RELOC_IA64_REL32MSB,
4737 BFD_RELOC_IA64_REL32LSB,
4738 BFD_RELOC_IA64_REL64MSB,
4739 BFD_RELOC_IA64_REL64LSB,
4740 BFD_RELOC_IA64_LTV32MSB,
4741 BFD_RELOC_IA64_LTV32LSB,
4742 BFD_RELOC_IA64_LTV64MSB,
4743 BFD_RELOC_IA64_LTV64LSB,
4744 BFD_RELOC_IA64_IPLTMSB,
4745 BFD_RELOC_IA64_IPLTLSB,
4746 BFD_RELOC_IA64_COPY,
4747 BFD_RELOC_IA64_LTOFF22X,
4748 BFD_RELOC_IA64_LDXMOV,
4749 BFD_RELOC_IA64_TPREL14,
4750 BFD_RELOC_IA64_TPREL22,
4751 BFD_RELOC_IA64_TPREL64I,
4752 BFD_RELOC_IA64_TPREL64MSB,
4753 BFD_RELOC_IA64_TPREL64LSB,
4754 BFD_RELOC_IA64_LTOFF_TPREL22,
4755 BFD_RELOC_IA64_DTPMOD64MSB,
4756 BFD_RELOC_IA64_DTPMOD64LSB,
4757 BFD_RELOC_IA64_LTOFF_DTPMOD22,
4758 BFD_RELOC_IA64_DTPREL14,
4759 BFD_RELOC_IA64_DTPREL22,
4760 BFD_RELOC_IA64_DTPREL64I,
4761 BFD_RELOC_IA64_DTPREL32MSB,
4762 BFD_RELOC_IA64_DTPREL32LSB,
4763 BFD_RELOC_IA64_DTPREL64MSB,
4764 BFD_RELOC_IA64_DTPREL64LSB,
4765 BFD_RELOC_IA64_LTOFF_DTPREL22,
4766
4767 /* Motorola 68HC11 reloc.
4768 This is the 8 bit high part of an absolute address. */
4769 BFD_RELOC_M68HC11_HI8,
4770
4771 /* Motorola 68HC11 reloc.
4772 This is the 8 bit low part of an absolute address. */
4773 BFD_RELOC_M68HC11_LO8,
4774
4775 /* Motorola 68HC11 reloc.
4776 This is the 3 bit of a value. */
4777 BFD_RELOC_M68HC11_3B,
4778
4779 /* Motorola 68HC11 reloc.
4780 This reloc marks the beginning of a jump/call instruction.
4781 It is used for linker relaxation to correctly identify beginning
4782 of instruction and change some branches to use PC-relative
4783 addressing mode. */
4784 BFD_RELOC_M68HC11_RL_JUMP,
4785
4786 /* Motorola 68HC11 reloc.
4787 This reloc marks a group of several instructions that gcc generates
4788 and for which the linker relaxation pass can modify and/or remove
4789 some of them. */
4790 BFD_RELOC_M68HC11_RL_GROUP,
4791
4792 /* Motorola 68HC11 reloc.
4793 This is the 16-bit lower part of an address. It is used for 'call'
4794 instruction to specify the symbol address without any special
4795 transformation (due to memory bank window). */
4796 BFD_RELOC_M68HC11_LO16,
4797
4798 /* Motorola 68HC11 reloc.
4799 This is a 8-bit reloc that specifies the page number of an address.
4800 It is used by 'call' instruction to specify the page number of
4801 the symbol. */
4802 BFD_RELOC_M68HC11_PAGE,
4803
4804 /* Motorola 68HC11 reloc.
4805 This is a 24-bit reloc that represents the address with a 16-bit
4806 value and a 8-bit page number. The symbol address is transformed
4807 to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */
4808 BFD_RELOC_M68HC11_24,
4809
4810 /* Motorola 68HC12 reloc.
4811 This is the 5 bits of a value. */
4812 BFD_RELOC_M68HC12_5B,
4813
4814 /* Freescale XGATE reloc.
4815 This reloc marks the beginning of a bra/jal instruction. */
4816 BFD_RELOC_XGATE_RL_JUMP,
4817
4818 /* Freescale XGATE reloc.
4819 This reloc marks a group of several instructions that gcc generates
4820 and for which the linker relaxation pass can modify and/or remove
4821 some of them. */
4822 BFD_RELOC_XGATE_RL_GROUP,
4823
4824 /* Freescale XGATE reloc.
4825 This is the 16-bit lower part of an address. It is used for the '16-bit'
4826 instructions. */
4827 BFD_RELOC_XGATE_LO16,
4828
4829 /* Freescale XGATE reloc. */
4830 BFD_RELOC_XGATE_GPAGE,
4831
4832 /* Freescale XGATE reloc. */
4833 BFD_RELOC_XGATE_24,
4834
4835 /* Freescale XGATE reloc.
4836 This is a 9-bit pc-relative reloc. */
4837 BFD_RELOC_XGATE_PCREL_9,
4838
4839 /* Freescale XGATE reloc.
4840 This is a 10-bit pc-relative reloc. */
4841 BFD_RELOC_XGATE_PCREL_10,
4842
4843 /* Freescale XGATE reloc.
4844 This is the 16-bit lower part of an address. It is used for the '16-bit'
4845 instructions. */
4846 BFD_RELOC_XGATE_IMM8_LO,
4847
4848 /* Freescale XGATE reloc.
4849 This is the 16-bit higher part of an address. It is used for the '16-bit'
4850 instructions. */
4851 BFD_RELOC_XGATE_IMM8_HI,
4852
4853 /* Freescale XGATE reloc.
4854 This is a 3-bit pc-relative reloc. */
4855 BFD_RELOC_XGATE_IMM3,
4856
4857 /* Freescale XGATE reloc.
4858 This is a 4-bit pc-relative reloc. */
4859 BFD_RELOC_XGATE_IMM4,
4860
4861 /* Freescale XGATE reloc.
4862 This is a 5-bit pc-relative reloc. */
4863 BFD_RELOC_XGATE_IMM5,
4864
4865 /* Motorola 68HC12 reloc.
4866 This is the 9 bits of a value. */
4867 BFD_RELOC_M68HC12_9B,
4868
4869 /* Motorola 68HC12 reloc.
4870 This is the 16 bits of a value. */
4871 BFD_RELOC_M68HC12_16B,
4872
4873 /* Motorola 68HC12/XGATE reloc.
4874 This is a PCREL9 branch. */
4875 BFD_RELOC_M68HC12_9_PCREL,
4876
4877 /* Motorola 68HC12/XGATE reloc.
4878 This is a PCREL10 branch. */
4879 BFD_RELOC_M68HC12_10_PCREL,
4880
4881 /* Motorola 68HC12/XGATE reloc.
4882 This is the 8 bit low part of an absolute address and immediately precedes
4883 a matching HI8XG part. */
4884 BFD_RELOC_M68HC12_LO8XG,
4885
4886 /* Motorola 68HC12/XGATE reloc.
4887 This is the 8 bit high part of an absolute address and immediately follows
4888 a matching LO8XG part. */
4889 BFD_RELOC_M68HC12_HI8XG,
4890
4891 /* Freescale S12Z reloc.
4892 This is a 15 bit relative address. If the most significant bits are all zero
4893 then it may be truncated to 8 bits. */
4894 BFD_RELOC_S12Z_15_PCREL,
4895
4896 /* NS CR16 Relocations. */
4897 BFD_RELOC_CR16_NUM8,
4898 BFD_RELOC_CR16_NUM16,
4899 BFD_RELOC_CR16_NUM32,
4900 BFD_RELOC_CR16_NUM32a,
4901 BFD_RELOC_CR16_REGREL0,
4902 BFD_RELOC_CR16_REGREL4,
4903 BFD_RELOC_CR16_REGREL4a,
4904 BFD_RELOC_CR16_REGREL14,
4905 BFD_RELOC_CR16_REGREL14a,
4906 BFD_RELOC_CR16_REGREL16,
4907 BFD_RELOC_CR16_REGREL20,
4908 BFD_RELOC_CR16_REGREL20a,
4909 BFD_RELOC_CR16_ABS20,
4910 BFD_RELOC_CR16_ABS24,
4911 BFD_RELOC_CR16_IMM4,
4912 BFD_RELOC_CR16_IMM8,
4913 BFD_RELOC_CR16_IMM16,
4914 BFD_RELOC_CR16_IMM20,
4915 BFD_RELOC_CR16_IMM24,
4916 BFD_RELOC_CR16_IMM32,
4917 BFD_RELOC_CR16_IMM32a,
4918 BFD_RELOC_CR16_DISP4,
4919 BFD_RELOC_CR16_DISP8,
4920 BFD_RELOC_CR16_DISP16,
4921 BFD_RELOC_CR16_DISP20,
4922 BFD_RELOC_CR16_DISP24,
4923 BFD_RELOC_CR16_DISP24a,
4924 BFD_RELOC_CR16_SWITCH8,
4925 BFD_RELOC_CR16_SWITCH16,
4926 BFD_RELOC_CR16_SWITCH32,
4927 BFD_RELOC_CR16_GOT_REGREL20,
4928 BFD_RELOC_CR16_GOTC_REGREL20,
4929 BFD_RELOC_CR16_GLOB_DAT,
4930
4931 /* NS CRX Relocations. */
4932 BFD_RELOC_CRX_REL4,
4933 BFD_RELOC_CRX_REL8,
4934 BFD_RELOC_CRX_REL8_CMP,
4935 BFD_RELOC_CRX_REL16,
4936 BFD_RELOC_CRX_REL24,
4937 BFD_RELOC_CRX_REL32,
4938 BFD_RELOC_CRX_REGREL12,
4939 BFD_RELOC_CRX_REGREL22,
4940 BFD_RELOC_CRX_REGREL28,
4941 BFD_RELOC_CRX_REGREL32,
4942 BFD_RELOC_CRX_ABS16,
4943 BFD_RELOC_CRX_ABS32,
4944 BFD_RELOC_CRX_NUM8,
4945 BFD_RELOC_CRX_NUM16,
4946 BFD_RELOC_CRX_NUM32,
4947 BFD_RELOC_CRX_IMM16,
4948 BFD_RELOC_CRX_IMM32,
4949 BFD_RELOC_CRX_SWITCH8,
4950 BFD_RELOC_CRX_SWITCH16,
4951 BFD_RELOC_CRX_SWITCH32,
4952
4953 /* These relocs are only used within the CRIS assembler. They are not
4954 (at present) written to any object files. */
4955 BFD_RELOC_CRIS_BDISP8,
4956 BFD_RELOC_CRIS_UNSIGNED_5,
4957 BFD_RELOC_CRIS_SIGNED_6,
4958 BFD_RELOC_CRIS_UNSIGNED_6,
4959 BFD_RELOC_CRIS_SIGNED_8,
4960 BFD_RELOC_CRIS_UNSIGNED_8,
4961 BFD_RELOC_CRIS_SIGNED_16,
4962 BFD_RELOC_CRIS_UNSIGNED_16,
4963 BFD_RELOC_CRIS_LAPCQ_OFFSET,
4964 BFD_RELOC_CRIS_UNSIGNED_4,
4965
4966 /* Relocs used in ELF shared libraries for CRIS. */
4967 BFD_RELOC_CRIS_COPY,
4968 BFD_RELOC_CRIS_GLOB_DAT,
4969 BFD_RELOC_CRIS_JUMP_SLOT,
4970 BFD_RELOC_CRIS_RELATIVE,
4971
4972 /* 32-bit offset to symbol-entry within GOT. */
4973 BFD_RELOC_CRIS_32_GOT,
4974
4975 /* 16-bit offset to symbol-entry within GOT. */
4976 BFD_RELOC_CRIS_16_GOT,
4977
4978 /* 32-bit offset to symbol-entry within GOT, with PLT handling. */
4979 BFD_RELOC_CRIS_32_GOTPLT,
4980
4981 /* 16-bit offset to symbol-entry within GOT, with PLT handling. */
4982 BFD_RELOC_CRIS_16_GOTPLT,
4983
4984 /* 32-bit offset to symbol, relative to GOT. */
4985 BFD_RELOC_CRIS_32_GOTREL,
4986
4987 /* 32-bit offset to symbol with PLT entry, relative to GOT. */
4988 BFD_RELOC_CRIS_32_PLT_GOTREL,
4989
4990 /* 32-bit offset to symbol with PLT entry, relative to this relocation. */
4991 BFD_RELOC_CRIS_32_PLT_PCREL,
4992
4993 /* Relocs used in TLS code for CRIS. */
4994 BFD_RELOC_CRIS_32_GOT_GD,
4995 BFD_RELOC_CRIS_16_GOT_GD,
4996 BFD_RELOC_CRIS_32_GD,
4997 BFD_RELOC_CRIS_DTP,
4998 BFD_RELOC_CRIS_32_DTPREL,
4999 BFD_RELOC_CRIS_16_DTPREL,
5000 BFD_RELOC_CRIS_32_GOT_TPREL,
5001 BFD_RELOC_CRIS_16_GOT_TPREL,
5002 BFD_RELOC_CRIS_32_TPREL,
5003 BFD_RELOC_CRIS_16_TPREL,
5004 BFD_RELOC_CRIS_DTPMOD,
5005 BFD_RELOC_CRIS_32_IE,
5006
5007 /* OpenRISC 1000 Relocations. */
5008 BFD_RELOC_OR1K_REL_26,
5009 BFD_RELOC_OR1K_SLO16,
5010 BFD_RELOC_OR1K_PCREL_PG21,
5011 BFD_RELOC_OR1K_LO13,
5012 BFD_RELOC_OR1K_SLO13,
5013 BFD_RELOC_OR1K_GOTPC_HI16,
5014 BFD_RELOC_OR1K_GOTPC_LO16,
5015 BFD_RELOC_OR1K_GOT16,
5016 BFD_RELOC_OR1K_GOT_PG21,
5017 BFD_RELOC_OR1K_GOT_LO13,
5018 BFD_RELOC_OR1K_PLT26,
5019 BFD_RELOC_OR1K_PLTA26,
5020 BFD_RELOC_OR1K_GOTOFF_SLO16,
5021 BFD_RELOC_OR1K_COPY,
5022 BFD_RELOC_OR1K_GLOB_DAT,
5023 BFD_RELOC_OR1K_JMP_SLOT,
5024 BFD_RELOC_OR1K_RELATIVE,
5025 BFD_RELOC_OR1K_TLS_GD_HI16,
5026 BFD_RELOC_OR1K_TLS_GD_LO16,
5027 BFD_RELOC_OR1K_TLS_GD_PG21,
5028 BFD_RELOC_OR1K_TLS_GD_LO13,
5029 BFD_RELOC_OR1K_TLS_LDM_HI16,
5030 BFD_RELOC_OR1K_TLS_LDM_LO16,
5031 BFD_RELOC_OR1K_TLS_LDM_PG21,
5032 BFD_RELOC_OR1K_TLS_LDM_LO13,
5033 BFD_RELOC_OR1K_TLS_LDO_HI16,
5034 BFD_RELOC_OR1K_TLS_LDO_LO16,
5035 BFD_RELOC_OR1K_TLS_IE_HI16,
5036 BFD_RELOC_OR1K_TLS_IE_AHI16,
5037 BFD_RELOC_OR1K_TLS_IE_LO16,
5038 BFD_RELOC_OR1K_TLS_IE_PG21,
5039 BFD_RELOC_OR1K_TLS_IE_LO13,
5040 BFD_RELOC_OR1K_TLS_LE_HI16,
5041 BFD_RELOC_OR1K_TLS_LE_AHI16,
5042 BFD_RELOC_OR1K_TLS_LE_LO16,
5043 BFD_RELOC_OR1K_TLS_LE_SLO16,
5044 BFD_RELOC_OR1K_TLS_TPOFF,
5045 BFD_RELOC_OR1K_TLS_DTPOFF,
5046 BFD_RELOC_OR1K_TLS_DTPMOD,
5047
5048 /* H8 elf Relocations. */
5049 BFD_RELOC_H8_DIR16A8,
5050 BFD_RELOC_H8_DIR16R8,
5051 BFD_RELOC_H8_DIR24A8,
5052 BFD_RELOC_H8_DIR24R8,
5053 BFD_RELOC_H8_DIR32A16,
5054 BFD_RELOC_H8_DISP32A16,
5055
5056 /* Sony Xstormy16 Relocations. */
5057 BFD_RELOC_XSTORMY16_REL_12,
5058 BFD_RELOC_XSTORMY16_12,
5059 BFD_RELOC_XSTORMY16_24,
5060 BFD_RELOC_XSTORMY16_FPTR16,
5061
5062 /* Self-describing complex relocations. */
5063 BFD_RELOC_RELC,
5064
5065
5066 /* Infineon Relocations. */
5067 BFD_RELOC_XC16X_PAG,
5068 BFD_RELOC_XC16X_POF,
5069 BFD_RELOC_XC16X_SEG,
5070 BFD_RELOC_XC16X_SOF,
5071
5072 /* Relocations used by VAX ELF. */
5073 BFD_RELOC_VAX_GLOB_DAT,
5074 BFD_RELOC_VAX_JMP_SLOT,
5075 BFD_RELOC_VAX_RELATIVE,
5076
5077 /* Morpho MT - 16 bit immediate relocation. */
5078 BFD_RELOC_MT_PC16,
5079
5080 /* Morpho MT - Hi 16 bits of an address. */
5081 BFD_RELOC_MT_HI16,
5082
5083 /* Morpho MT - Low 16 bits of an address. */
5084 BFD_RELOC_MT_LO16,
5085
5086 /* Morpho MT - Used to tell the linker which vtable entries are used. */
5087 BFD_RELOC_MT_GNU_VTINHERIT,
5088
5089 /* Morpho MT - Used to tell the linker which vtable entries are used. */
5090 BFD_RELOC_MT_GNU_VTENTRY,
5091
5092 /* Morpho MT - 8 bit immediate relocation. */
5093 BFD_RELOC_MT_PCINSN8,
5094
5095 /* msp430 specific relocation codes */
5096 BFD_RELOC_MSP430_10_PCREL,
5097 BFD_RELOC_MSP430_16_PCREL,
5098 BFD_RELOC_MSP430_16,
5099 BFD_RELOC_MSP430_16_PCREL_BYTE,
5100 BFD_RELOC_MSP430_16_BYTE,
5101 BFD_RELOC_MSP430_2X_PCREL,
5102 BFD_RELOC_MSP430_RL_PCREL,
5103 BFD_RELOC_MSP430_ABS8,
5104 BFD_RELOC_MSP430X_PCR20_EXT_SRC,
5105 BFD_RELOC_MSP430X_PCR20_EXT_DST,
5106 BFD_RELOC_MSP430X_PCR20_EXT_ODST,
5107 BFD_RELOC_MSP430X_ABS20_EXT_SRC,
5108 BFD_RELOC_MSP430X_ABS20_EXT_DST,
5109 BFD_RELOC_MSP430X_ABS20_EXT_ODST,
5110 BFD_RELOC_MSP430X_ABS20_ADR_SRC,
5111 BFD_RELOC_MSP430X_ABS20_ADR_DST,
5112 BFD_RELOC_MSP430X_PCR16,
5113 BFD_RELOC_MSP430X_PCR20_CALL,
5114 BFD_RELOC_MSP430X_ABS16,
5115 BFD_RELOC_MSP430_ABS_HI16,
5116 BFD_RELOC_MSP430_PREL31,
5117 BFD_RELOC_MSP430_SYM_DIFF,
5118
5119 /* Relocations used by the Altera Nios II core. */
5120 BFD_RELOC_NIOS2_S16,
5121 BFD_RELOC_NIOS2_U16,
5122 BFD_RELOC_NIOS2_CALL26,
5123 BFD_RELOC_NIOS2_IMM5,
5124 BFD_RELOC_NIOS2_CACHE_OPX,
5125 BFD_RELOC_NIOS2_IMM6,
5126 BFD_RELOC_NIOS2_IMM8,
5127 BFD_RELOC_NIOS2_HI16,
5128 BFD_RELOC_NIOS2_LO16,
5129 BFD_RELOC_NIOS2_HIADJ16,
5130 BFD_RELOC_NIOS2_GPREL,
5131 BFD_RELOC_NIOS2_UJMP,
5132 BFD_RELOC_NIOS2_CJMP,
5133 BFD_RELOC_NIOS2_CALLR,
5134 BFD_RELOC_NIOS2_ALIGN,
5135 BFD_RELOC_NIOS2_GOT16,
5136 BFD_RELOC_NIOS2_CALL16,
5137 BFD_RELOC_NIOS2_GOTOFF_LO,
5138 BFD_RELOC_NIOS2_GOTOFF_HA,
5139 BFD_RELOC_NIOS2_PCREL_LO,
5140 BFD_RELOC_NIOS2_PCREL_HA,
5141 BFD_RELOC_NIOS2_TLS_GD16,
5142 BFD_RELOC_NIOS2_TLS_LDM16,
5143 BFD_RELOC_NIOS2_TLS_LDO16,
5144 BFD_RELOC_NIOS2_TLS_IE16,
5145 BFD_RELOC_NIOS2_TLS_LE16,
5146 BFD_RELOC_NIOS2_TLS_DTPMOD,
5147 BFD_RELOC_NIOS2_TLS_DTPREL,
5148 BFD_RELOC_NIOS2_TLS_TPREL,
5149 BFD_RELOC_NIOS2_COPY,
5150 BFD_RELOC_NIOS2_GLOB_DAT,
5151 BFD_RELOC_NIOS2_JUMP_SLOT,
5152 BFD_RELOC_NIOS2_RELATIVE,
5153 BFD_RELOC_NIOS2_GOTOFF,
5154 BFD_RELOC_NIOS2_CALL26_NOAT,
5155 BFD_RELOC_NIOS2_GOT_LO,
5156 BFD_RELOC_NIOS2_GOT_HA,
5157 BFD_RELOC_NIOS2_CALL_LO,
5158 BFD_RELOC_NIOS2_CALL_HA,
5159 BFD_RELOC_NIOS2_R2_S12,
5160 BFD_RELOC_NIOS2_R2_I10_1_PCREL,
5161 BFD_RELOC_NIOS2_R2_T1I7_1_PCREL,
5162 BFD_RELOC_NIOS2_R2_T1I7_2,
5163 BFD_RELOC_NIOS2_R2_T2I4,
5164 BFD_RELOC_NIOS2_R2_T2I4_1,
5165 BFD_RELOC_NIOS2_R2_T2I4_2,
5166 BFD_RELOC_NIOS2_R2_X1I7_2,
5167 BFD_RELOC_NIOS2_R2_X2L5,
5168 BFD_RELOC_NIOS2_R2_F1I5_2,
5169 BFD_RELOC_NIOS2_R2_L5I4X1,
5170 BFD_RELOC_NIOS2_R2_T1X1I6,
5171 BFD_RELOC_NIOS2_R2_T1X1I6_2,
5172
5173 /* PRU LDI 16-bit unsigned data-memory relocation. */
5174 BFD_RELOC_PRU_U16,
5175
5176 /* PRU LDI 16-bit unsigned instruction-memory relocation. */
5177 BFD_RELOC_PRU_U16_PMEMIMM,
5178
5179 /* PRU relocation for two consecutive LDI load instructions that load a
5180 32 bit value into a register. If the higher bits are all zero, then
5181 the second instruction may be relaxed. */
5182 BFD_RELOC_PRU_LDI32,
5183
5184 /* PRU QBBx 10-bit signed PC-relative relocation. */
5185 BFD_RELOC_PRU_S10_PCREL,
5186
5187 /* PRU 8-bit unsigned relocation used for the LOOP instruction. */
5188 BFD_RELOC_PRU_U8_PCREL,
5189
5190 /* PRU Program Memory relocations. Used to convert from byte addressing to
5191 32-bit word addressing. */
5192 BFD_RELOC_PRU_32_PMEM,
5193 BFD_RELOC_PRU_16_PMEM,
5194
5195 /* PRU relocations to mark the difference of two local symbols.
5196 These are only needed to support linker relaxation and can be ignored
5197 when not relaxing. The field is set to the value of the difference
5198 assuming no relaxation. The relocation encodes the position of the
5199 second symbol so the linker can determine whether to adjust the field
5200 value. The PMEM variants encode the word difference, instead of byte
5201 difference between symbols. */
5202 BFD_RELOC_PRU_GNU_DIFF8,
5203 BFD_RELOC_PRU_GNU_DIFF16,
5204 BFD_RELOC_PRU_GNU_DIFF32,
5205 BFD_RELOC_PRU_GNU_DIFF16_PMEM,
5206 BFD_RELOC_PRU_GNU_DIFF32_PMEM,
5207
5208 /* IQ2000 Relocations. */
5209 BFD_RELOC_IQ2000_OFFSET_16,
5210 BFD_RELOC_IQ2000_OFFSET_21,
5211 BFD_RELOC_IQ2000_UHI16,
5212
5213 /* Special Xtensa relocation used only by PLT entries in ELF shared
5214 objects to indicate that the runtime linker should set the value
5215 to one of its own internal functions or data structures. */
5216 BFD_RELOC_XTENSA_RTLD,
5217
5218 /* Xtensa relocations for ELF shared objects. */
5219 BFD_RELOC_XTENSA_GLOB_DAT,
5220 BFD_RELOC_XTENSA_JMP_SLOT,
5221 BFD_RELOC_XTENSA_RELATIVE,
5222
5223 /* Xtensa relocation used in ELF object files for symbols that may require
5224 PLT entries. Otherwise, this is just a generic 32-bit relocation. */
5225 BFD_RELOC_XTENSA_PLT,
5226
5227 /* Xtensa relocations for backward compatibility. These have been replaced
5228 by BFD_RELOC_XTENSA_PDIFF and BFD_RELOC_XTENSA_NDIFF.
5229 Xtensa relocations to mark the difference of two local symbols.
5230 These are only needed to support linker relaxation and can be ignored
5231 when not relaxing. The field is set to the value of the difference
5232 assuming no relaxation. The relocation encodes the position of the
5233 first symbol so the linker can determine whether to adjust the field
5234 value. */
5235 BFD_RELOC_XTENSA_DIFF8,
5236 BFD_RELOC_XTENSA_DIFF16,
5237 BFD_RELOC_XTENSA_DIFF32,
5238
5239 /* Generic Xtensa relocations for instruction operands. Only the slot
5240 number is encoded in the relocation. The relocation applies to the
5241 last PC-relative immediate operand, or if there are no PC-relative
5242 immediates, to the last immediate operand. */
5243 BFD_RELOC_XTENSA_SLOT0_OP,
5244 BFD_RELOC_XTENSA_SLOT1_OP,
5245 BFD_RELOC_XTENSA_SLOT2_OP,
5246 BFD_RELOC_XTENSA_SLOT3_OP,
5247 BFD_RELOC_XTENSA_SLOT4_OP,
5248 BFD_RELOC_XTENSA_SLOT5_OP,
5249 BFD_RELOC_XTENSA_SLOT6_OP,
5250 BFD_RELOC_XTENSA_SLOT7_OP,
5251 BFD_RELOC_XTENSA_SLOT8_OP,
5252 BFD_RELOC_XTENSA_SLOT9_OP,
5253 BFD_RELOC_XTENSA_SLOT10_OP,
5254 BFD_RELOC_XTENSA_SLOT11_OP,
5255 BFD_RELOC_XTENSA_SLOT12_OP,
5256 BFD_RELOC_XTENSA_SLOT13_OP,
5257 BFD_RELOC_XTENSA_SLOT14_OP,
5258
5259 /* Alternate Xtensa relocations. Only the slot is encoded in the
5260 relocation. The meaning of these relocations is opcode-specific. */
5261 BFD_RELOC_XTENSA_SLOT0_ALT,
5262 BFD_RELOC_XTENSA_SLOT1_ALT,
5263 BFD_RELOC_XTENSA_SLOT2_ALT,
5264 BFD_RELOC_XTENSA_SLOT3_ALT,
5265 BFD_RELOC_XTENSA_SLOT4_ALT,
5266 BFD_RELOC_XTENSA_SLOT5_ALT,
5267 BFD_RELOC_XTENSA_SLOT6_ALT,
5268 BFD_RELOC_XTENSA_SLOT7_ALT,
5269 BFD_RELOC_XTENSA_SLOT8_ALT,
5270 BFD_RELOC_XTENSA_SLOT9_ALT,
5271 BFD_RELOC_XTENSA_SLOT10_ALT,
5272 BFD_RELOC_XTENSA_SLOT11_ALT,
5273 BFD_RELOC_XTENSA_SLOT12_ALT,
5274 BFD_RELOC_XTENSA_SLOT13_ALT,
5275 BFD_RELOC_XTENSA_SLOT14_ALT,
5276
5277 /* Xtensa relocations for backward compatibility. These have all been
5278 replaced by BFD_RELOC_XTENSA_SLOT0_OP. */
5279 BFD_RELOC_XTENSA_OP0,
5280 BFD_RELOC_XTENSA_OP1,
5281 BFD_RELOC_XTENSA_OP2,
5282
5283 /* Xtensa relocation to mark that the assembler expanded the
5284 instructions from an original target. The expansion size is
5285 encoded in the reloc size. */
5286 BFD_RELOC_XTENSA_ASM_EXPAND,
5287
5288 /* Xtensa relocation to mark that the linker should simplify
5289 assembler-expanded instructions. This is commonly used
5290 internally by the linker after analysis of a
5291 BFD_RELOC_XTENSA_ASM_EXPAND. */
5292 BFD_RELOC_XTENSA_ASM_SIMPLIFY,
5293
5294 /* Xtensa TLS relocations. */
5295 BFD_RELOC_XTENSA_TLSDESC_FN,
5296 BFD_RELOC_XTENSA_TLSDESC_ARG,
5297 BFD_RELOC_XTENSA_TLS_DTPOFF,
5298 BFD_RELOC_XTENSA_TLS_TPOFF,
5299 BFD_RELOC_XTENSA_TLS_FUNC,
5300 BFD_RELOC_XTENSA_TLS_ARG,
5301 BFD_RELOC_XTENSA_TLS_CALL,
5302
5303 /* Xtensa relocations to mark the difference of two local symbols.
5304 These are only needed to support linker relaxation and can be ignored
5305 when not relaxing. The field is set to the value of the difference
5306 assuming no relaxation. The relocation encodes the position of the
5307 subtracted symbol so the linker can determine whether to adjust the field
5308 value. PDIFF relocations are used for positive differences, NDIFF
5309 relocations are used for negative differences. The difference value
5310 is treated as unsigned with these relocation types, giving full
5311 8/16 value ranges. */
5312 BFD_RELOC_XTENSA_PDIFF8,
5313 BFD_RELOC_XTENSA_PDIFF16,
5314 BFD_RELOC_XTENSA_PDIFF32,
5315 BFD_RELOC_XTENSA_NDIFF8,
5316 BFD_RELOC_XTENSA_NDIFF16,
5317 BFD_RELOC_XTENSA_NDIFF32,
5318
5319 /* 8 bit signed offset in (ix+d) or (iy+d). */
5320 BFD_RELOC_Z80_DISP8,
5321
5322 /* First 8 bits of multibyte (32, 24 or 16 bit) value. */
5323 BFD_RELOC_Z80_BYTE0,
5324
5325 /* Second 8 bits of multibyte (32, 24 or 16 bit) value. */
5326 BFD_RELOC_Z80_BYTE1,
5327
5328 /* Third 8 bits of multibyte (32 or 24 bit) value. */
5329 BFD_RELOC_Z80_BYTE2,
5330
5331 /* Fourth 8 bits of multibyte (32 bit) value. */
5332 BFD_RELOC_Z80_BYTE3,
5333
5334 /* Lowest 16 bits of multibyte (32 or 24 bit) value. */
5335 BFD_RELOC_Z80_WORD0,
5336
5337 /* Highest 16 bits of multibyte (32 or 24 bit) value. */
5338 BFD_RELOC_Z80_WORD1,
5339
5340 /* Like BFD_RELOC_16 but big-endian. */
5341 BFD_RELOC_Z80_16_BE,
5342
5343 /* DJNZ offset. */
5344 BFD_RELOC_Z8K_DISP7,
5345
5346 /* CALR offset. */
5347 BFD_RELOC_Z8K_CALLR,
5348
5349 /* 4 bit value. */
5350 BFD_RELOC_Z8K_IMM4L,
5351
5352 /* Lattice Mico32 relocations. */
5353 BFD_RELOC_LM32_CALL,
5354 BFD_RELOC_LM32_BRANCH,
5355 BFD_RELOC_LM32_16_GOT,
5356 BFD_RELOC_LM32_GOTOFF_HI16,
5357 BFD_RELOC_LM32_GOTOFF_LO16,
5358 BFD_RELOC_LM32_COPY,
5359 BFD_RELOC_LM32_GLOB_DAT,
5360 BFD_RELOC_LM32_JMP_SLOT,
5361 BFD_RELOC_LM32_RELATIVE,
5362
5363 /* Difference between two section addreses. Must be followed by a
5364 BFD_RELOC_MACH_O_PAIR. */
5365 BFD_RELOC_MACH_O_SECTDIFF,
5366
5367 /* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */
5368 BFD_RELOC_MACH_O_LOCAL_SECTDIFF,
5369
5370 /* Pair of relocation. Contains the first symbol. */
5371 BFD_RELOC_MACH_O_PAIR,
5372
5373 /* Symbol will be substracted. Must be followed by a BFD_RELOC_32. */
5374 BFD_RELOC_MACH_O_SUBTRACTOR32,
5375
5376 /* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
5377 BFD_RELOC_MACH_O_SUBTRACTOR64,
5378
5379 /* PCREL relocations. They are marked as branch to create PLT entry if
5380 required. */
5381 BFD_RELOC_MACH_O_X86_64_BRANCH32,
5382 BFD_RELOC_MACH_O_X86_64_BRANCH8,
5383
5384 /* Used when referencing a GOT entry. */
5385 BFD_RELOC_MACH_O_X86_64_GOT,
5386
5387 /* Used when loading a GOT entry with movq. It is specially marked so that
5388 the linker could optimize the movq to a leaq if possible. */
5389 BFD_RELOC_MACH_O_X86_64_GOT_LOAD,
5390
5391 /* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */
5392 BFD_RELOC_MACH_O_X86_64_PCREL32_1,
5393
5394 /* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */
5395 BFD_RELOC_MACH_O_X86_64_PCREL32_2,
5396
5397 /* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */
5398 BFD_RELOC_MACH_O_X86_64_PCREL32_4,
5399
5400 /* Used when referencing a TLV entry. */
5401 BFD_RELOC_MACH_O_X86_64_TLV,
5402
5403 /* Addend for PAGE or PAGEOFF. */
5404 BFD_RELOC_MACH_O_ARM64_ADDEND,
5405
5406 /* Relative offset to page of GOT slot. */
5407 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGE21,
5408
5409 /* Relative offset within page of GOT slot. */
5410 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGEOFF12,
5411
5412 /* Address of a GOT entry. */
5413 BFD_RELOC_MACH_O_ARM64_POINTER_TO_GOT,
5414
5415 /* This is a 32 bit reloc for the microblaze that stores the
5416 low 16 bits of a value */
5417 BFD_RELOC_MICROBLAZE_32_LO,
5418
5419 /* This is a 32 bit pc-relative reloc for the microblaze that
5420 stores the low 16 bits of a value */
5421 BFD_RELOC_MICROBLAZE_32_LO_PCREL,
5422
5423 /* This is a 32 bit reloc for the microblaze that stores a
5424 value relative to the read-only small data area anchor */
5425 BFD_RELOC_MICROBLAZE_32_ROSDA,
5426
5427 /* This is a 32 bit reloc for the microblaze that stores a
5428 value relative to the read-write small data area anchor */
5429 BFD_RELOC_MICROBLAZE_32_RWSDA,
5430
5431 /* This is a 32 bit reloc for the microblaze to handle
5432 expressions of the form "Symbol Op Symbol" */
5433 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM,
5434
5435 /* This is a 64 bit reloc that stores the 32 bit pc relative
5436 value in two words (with an imm instruction). No relocation is
5437 done here - only used for relaxing */
5438 BFD_RELOC_MICROBLAZE_64_NONE,
5439
5440 /* This is a 64 bit reloc that stores the 32 bit pc relative
5441 value in two words (with an imm instruction). The relocation is
5442 PC-relative GOT offset */
5443 BFD_RELOC_MICROBLAZE_64_GOTPC,
5444
5445 /* This is a 64 bit reloc that stores the 32 bit pc relative
5446 value in two words (with an imm instruction). The relocation is
5447 GOT offset */
5448 BFD_RELOC_MICROBLAZE_64_GOT,
5449
5450 /* This is a 64 bit reloc that stores the 32 bit pc relative
5451 value in two words (with an imm instruction). The relocation is
5452 PC-relative offset into PLT */
5453 BFD_RELOC_MICROBLAZE_64_PLT,
5454
5455 /* This is a 64 bit reloc that stores the 32 bit GOT relative
5456 value in two words (with an imm instruction). The relocation is
5457 relative offset from _GLOBAL_OFFSET_TABLE_ */
5458 BFD_RELOC_MICROBLAZE_64_GOTOFF,
5459
5460 /* This is a 32 bit reloc that stores the 32 bit GOT relative
5461 value in a word. The relocation is relative offset from */
5462 BFD_RELOC_MICROBLAZE_32_GOTOFF,
5463
5464 /* This is used to tell the dynamic linker to copy the value out of
5465 the dynamic object into the runtime process image. */
5466 BFD_RELOC_MICROBLAZE_COPY,
5467
5468 /* Unused Reloc */
5469 BFD_RELOC_MICROBLAZE_64_TLS,
5470
5471 /* This is a 64 bit reloc that stores the 32 bit GOT relative value
5472 of the GOT TLS GD info entry in two words (with an imm instruction). The
5473 relocation is GOT offset. */
5474 BFD_RELOC_MICROBLAZE_64_TLSGD,
5475
5476 /* This is a 64 bit reloc that stores the 32 bit GOT relative value
5477 of the GOT TLS LD info entry in two words (with an imm instruction). The
5478 relocation is GOT offset. */
5479 BFD_RELOC_MICROBLAZE_64_TLSLD,
5480
5481 /* This is a 32 bit reloc that stores the Module ID to GOT(n). */
5482 BFD_RELOC_MICROBLAZE_32_TLSDTPMOD,
5483
5484 /* This is a 32 bit reloc that stores TLS offset to GOT(n+1). */
5485 BFD_RELOC_MICROBLAZE_32_TLSDTPREL,
5486
5487 /* This is a 32 bit reloc for storing TLS offset to two words (uses imm
5488 instruction) */
5489 BFD_RELOC_MICROBLAZE_64_TLSDTPREL,
5490
5491 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5492 to two words (uses imm instruction). */
5493 BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL,
5494
5495 /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5496 to two words (uses imm instruction). */
5497 BFD_RELOC_MICROBLAZE_64_TLSTPREL,
5498
5499 /* This is a 64 bit reloc that stores the 32 bit pc relative
5500 value in two words (with an imm instruction). The relocation is
5501 PC-relative offset from start of TEXT. */
5502 BFD_RELOC_MICROBLAZE_64_TEXTPCREL,
5503
5504 /* This is a 64 bit reloc that stores the 32 bit offset
5505 value in two words (with an imm instruction). The relocation is
5506 relative offset from start of TEXT. */
5507 BFD_RELOC_MICROBLAZE_64_TEXTREL,
5508
5509 /* AArch64 pseudo relocation code to mark the start of the AArch64
5510 relocation enumerators. N.B. the order of the enumerators is
5511 important as several tables in the AArch64 bfd backend are indexed
5512 by these enumerators; make sure they are all synced. */
5513 BFD_RELOC_AARCH64_RELOC_START,
5514
5515 /* Deprecated AArch64 null relocation code. */
5516 BFD_RELOC_AARCH64_NULL,
5517
5518 /* AArch64 null relocation code. */
5519 BFD_RELOC_AARCH64_NONE,
5520
5521 /* Basic absolute relocations of N bits. These are equivalent to
5522 BFD_RELOC_N and they were added to assist the indexing of the howto
5523 table. */
5524 BFD_RELOC_AARCH64_64,
5525 BFD_RELOC_AARCH64_32,
5526 BFD_RELOC_AARCH64_16,
5527
5528 /* PC-relative relocations. These are equivalent to BFD_RELOC_N_PCREL
5529 and they were added to assist the indexing of the howto table. */
5530 BFD_RELOC_AARCH64_64_PCREL,
5531 BFD_RELOC_AARCH64_32_PCREL,
5532 BFD_RELOC_AARCH64_16_PCREL,
5533
5534 /* AArch64 MOV[NZK] instruction with most significant bits 0 to 15
5535 of an unsigned address/value. */
5536 BFD_RELOC_AARCH64_MOVW_G0,
5537
5538 /* AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of
5539 an address/value. No overflow checking. */
5540 BFD_RELOC_AARCH64_MOVW_G0_NC,
5541
5542 /* AArch64 MOV[NZK] instruction with most significant bits 16 to 31
5543 of an unsigned address/value. */
5544 BFD_RELOC_AARCH64_MOVW_G1,
5545
5546 /* AArch64 MOV[NZK] instruction with less significant bits 16 to 31
5547 of an address/value. No overflow checking. */
5548 BFD_RELOC_AARCH64_MOVW_G1_NC,
5549
5550 /* AArch64 MOV[NZK] instruction with most significant bits 32 to 47
5551 of an unsigned address/value. */
5552 BFD_RELOC_AARCH64_MOVW_G2,
5553
5554 /* AArch64 MOV[NZK] instruction with less significant bits 32 to 47
5555 of an address/value. No overflow checking. */
5556 BFD_RELOC_AARCH64_MOVW_G2_NC,
5557
5558 /* AArch64 MOV[NZK] instruction with most signficant bits 48 to 64
5559 of a signed or unsigned address/value. */
5560 BFD_RELOC_AARCH64_MOVW_G3,
5561
5562 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
5563 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5564 value's sign. */
5565 BFD_RELOC_AARCH64_MOVW_G0_S,
5566
5567 /* AArch64 MOV[NZ] instruction with most significant bits 16 to 31
5568 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5569 value's sign. */
5570 BFD_RELOC_AARCH64_MOVW_G1_S,
5571
5572 /* AArch64 MOV[NZ] instruction with most significant bits 32 to 47
5573 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5574 value's sign. */
5575 BFD_RELOC_AARCH64_MOVW_G2_S,
5576
5577 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
5578 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5579 value's sign. */
5580 BFD_RELOC_AARCH64_MOVW_PREL_G0,
5581
5582 /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
5583 of a signed value. Changes instruction to MOVZ or MOVN depending on the
5584 value's sign. */
5585 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
5586
5587 /* AArch64 MOVK instruction with most significant bits 16 to 31
5588 of a signed value. */
5589 BFD_RELOC_AARCH64_MOVW_PREL_G1,
5590
5591 /* AArch64 MOVK instruction with most significant bits 16 to 31
5592 of a signed value. */
5593 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
5594
5595 /* AArch64 MOVK instruction with most significant bits 32 to 47
5596 of a signed value. */
5597 BFD_RELOC_AARCH64_MOVW_PREL_G2,
5598
5599 /* AArch64 MOVK instruction with most significant bits 32 to 47
5600 of a signed value. */
5601 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
5602
5603 /* AArch64 MOVK instruction with most significant bits 47 to 63
5604 of a signed value. */
5605 BFD_RELOC_AARCH64_MOVW_PREL_G3,
5606
5607 /* AArch64 Load Literal instruction, holding a 19 bit pc-relative word
5608 offset. The lowest two bits must be zero and are not stored in the
5609 instruction, giving a 21 bit signed byte offset. */
5610 BFD_RELOC_AARCH64_LD_LO19_PCREL,
5611
5612 /* AArch64 ADR instruction, holding a simple 21 bit pc-relative byte offset. */
5613 BFD_RELOC_AARCH64_ADR_LO21_PCREL,
5614
5615 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5616 offset, giving a 4KB aligned page base address. */
5617 BFD_RELOC_AARCH64_ADR_HI21_PCREL,
5618
5619 /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5620 offset, giving a 4KB aligned page base address, but with no overflow
5621 checking. */
5622 BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL,
5623
5624 /* AArch64 ADD immediate instruction, holding bits 0 to 11 of the address.
5625 Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5626 BFD_RELOC_AARCH64_ADD_LO12,
5627
5628 /* AArch64 8-bit load/store instruction, holding bits 0 to 11 of the
5629 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5630 BFD_RELOC_AARCH64_LDST8_LO12,
5631
5632 /* AArch64 14 bit pc-relative test bit and branch.
5633 The lowest two bits must be zero and are not stored in the instruction,
5634 giving a 16 bit signed byte offset. */
5635 BFD_RELOC_AARCH64_TSTBR14,
5636
5637 /* AArch64 19 bit pc-relative conditional branch and compare & branch.
5638 The lowest two bits must be zero and are not stored in the instruction,
5639 giving a 21 bit signed byte offset. */
5640 BFD_RELOC_AARCH64_BRANCH19,
5641
5642 /* AArch64 26 bit pc-relative unconditional branch.
5643 The lowest two bits must be zero and are not stored in the instruction,
5644 giving a 28 bit signed byte offset. */
5645 BFD_RELOC_AARCH64_JUMP26,
5646
5647 /* AArch64 26 bit pc-relative unconditional branch and link.
5648 The lowest two bits must be zero and are not stored in the instruction,
5649 giving a 28 bit signed byte offset. */
5650 BFD_RELOC_AARCH64_CALL26,
5651
5652 /* AArch64 16-bit load/store instruction, holding bits 0 to 11 of the
5653 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5654 BFD_RELOC_AARCH64_LDST16_LO12,
5655
5656 /* AArch64 32-bit load/store instruction, holding bits 0 to 11 of the
5657 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5658 BFD_RELOC_AARCH64_LDST32_LO12,
5659
5660 /* AArch64 64-bit load/store instruction, holding bits 0 to 11 of the
5661 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5662 BFD_RELOC_AARCH64_LDST64_LO12,
5663
5664 /* AArch64 128-bit load/store instruction, holding bits 0 to 11 of the
5665 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5666 BFD_RELOC_AARCH64_LDST128_LO12,
5667
5668 /* AArch64 Load Literal instruction, holding a 19 bit PC relative word
5669 offset of the global offset table entry for a symbol. The lowest two
5670 bits must be zero and are not stored in the instruction, giving a 21
5671 bit signed byte offset. This relocation type requires signed overflow
5672 checking. */
5673 BFD_RELOC_AARCH64_GOT_LD_PREL19,
5674
5675 /* Get to the page base of the global offset table entry for a symbol as
5676 part of an ADRP instruction using a 21 bit PC relative value.Used in
5677 conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC. */
5678 BFD_RELOC_AARCH64_ADR_GOT_PAGE,
5679
5680 /* Unsigned 12 bit byte offset for 64 bit load/store from the page of
5681 the GOT entry for this symbol. Used in conjunction with
5682 BFD_RELOC_AARCH64_ADR_GOT_PAGE. Valid in LP64 ABI only. */
5683 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC,
5684
5685 /* Unsigned 12 bit byte offset for 32 bit load/store from the page of
5686 the GOT entry for this symbol. Used in conjunction with
5687 BFD_RELOC_AARCH64_ADR_GOT_PAGE. Valid in ILP32 ABI only. */
5688 BFD_RELOC_AARCH64_LD32_GOT_LO12_NC,
5689
5690 /* Unsigned 16 bit byte offset for 64 bit load/store from the GOT entry
5691 for this symbol. Valid in LP64 ABI only. */
5692 BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC,
5693
5694 /* Unsigned 16 bit byte higher offset for 64 bit load/store from the GOT entry
5695 for this symbol. Valid in LP64 ABI only. */
5696 BFD_RELOC_AARCH64_MOVW_GOTOFF_G1,
5697
5698 /* Unsigned 15 bit byte offset for 64 bit load/store from the page of
5699 the GOT entry for this symbol. Valid in LP64 ABI only. */
5700 BFD_RELOC_AARCH64_LD64_GOTOFF_LO15,
5701
5702 /* Scaled 14 bit byte offset to the page base of the global offset table. */
5703 BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14,
5704
5705 /* Scaled 15 bit byte offset to the page base of the global offset table. */
5706 BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15,
5707
5708 /* Get to the page base of the global offset table entry for a symbols
5709 tls_index structure as part of an adrp instruction using a 21 bit PC
5710 relative value. Used in conjunction with
5711 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC. */
5712 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21,
5713
5714 /* AArch64 TLS General Dynamic */
5715 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21,
5716
5717 /* Unsigned 12 bit byte offset to global offset table entry for a symbols
5718 tls_index structure. Used in conjunction with
5719 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. */
5720 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC,
5721
5722 /* AArch64 TLS General Dynamic relocation. */
5723 BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC,
5724
5725 /* AArch64 TLS General Dynamic relocation. */
5726 BFD_RELOC_AARCH64_TLSGD_MOVW_G1,
5727
5728 /* AArch64 TLS INITIAL EXEC relocation. */
5729 BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21,
5730
5731 /* AArch64 TLS INITIAL EXEC relocation. */
5732 BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC,
5733
5734 /* AArch64 TLS INITIAL EXEC relocation. */
5735 BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC,
5736
5737 /* AArch64 TLS INITIAL EXEC relocation. */
5738 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19,
5739
5740 /* AArch64 TLS INITIAL EXEC relocation. */
5741 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC,
5742
5743 /* AArch64 TLS INITIAL EXEC relocation. */
5744 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1,
5745
5746 /* bit[23:12] of byte offset to module TLS base address. */
5747 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_HI12,
5748
5749 /* Unsigned 12 bit byte offset to module TLS base address. */
5750 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12,
5751
5752 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12. */
5753 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC,
5754
5755 /* Unsigned 12 bit byte offset to global offset table entry for a symbols
5756 tls_index structure. Used in conjunction with
5757 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21. */
5758 BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC,
5759
5760 /* GOT entry page address for AArch64 TLS Local Dynamic, used with ADRP
5761 instruction. */
5762 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21,
5763
5764 /* GOT entry address for AArch64 TLS Local Dynamic, used with ADR instruction. */
5765 BFD_RELOC_AARCH64_TLSLD_ADR_PREL21,
5766
5767 /* bit[11:1] of byte offset to module TLS base address, encoded in ldst
5768 instructions. */
5769 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12,
5770
5771 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12, but no overflow check. */
5772 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
5773
5774 /* bit[11:2] of byte offset to module TLS base address, encoded in ldst
5775 instructions. */
5776 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12,
5777
5778 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12, but no overflow check. */
5779 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
5780
5781 /* bit[11:3] of byte offset to module TLS base address, encoded in ldst
5782 instructions. */
5783 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12,
5784
5785 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12, but no overflow check. */
5786 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
5787
5788 /* bit[11:0] of byte offset to module TLS base address, encoded in ldst
5789 instructions. */
5790 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12,
5791
5792 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12, but no overflow check. */
5793 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC,
5794
5795 /* bit[15:0] of byte offset to module TLS base address. */
5796 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0,
5797
5798 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0 */
5799 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0_NC,
5800
5801 /* bit[31:16] of byte offset to module TLS base address. */
5802 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1,
5803
5804 /* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1 */
5805 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1_NC,
5806
5807 /* bit[47:32] of byte offset to module TLS base address. */
5808 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G2,
5809
5810 /* AArch64 TLS LOCAL EXEC relocation. */
5811 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2,
5812
5813 /* AArch64 TLS LOCAL EXEC relocation. */
5814 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1,
5815
5816 /* AArch64 TLS LOCAL EXEC relocation. */
5817 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC,
5818
5819 /* AArch64 TLS LOCAL EXEC relocation. */
5820 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0,
5821
5822 /* AArch64 TLS LOCAL EXEC relocation. */
5823 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC,
5824
5825 /* AArch64 TLS LOCAL EXEC relocation. */
5826 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12,
5827
5828 /* AArch64 TLS LOCAL EXEC relocation. */
5829 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12,
5830
5831 /* AArch64 TLS LOCAL EXEC relocation. */
5832 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC,
5833
5834 /* bit[11:1] of byte offset to module TLS base address, encoded in ldst
5835 instructions. */
5836 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
5837
5838 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12, but no overflow check. */
5839 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
5840
5841 /* bit[11:2] of byte offset to module TLS base address, encoded in ldst
5842 instructions. */
5843 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
5844
5845 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12, but no overflow check. */
5846 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
5847
5848 /* bit[11:3] of byte offset to module TLS base address, encoded in ldst
5849 instructions. */
5850 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
5851
5852 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12, but no overflow check. */
5853 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
5854
5855 /* bit[11:0] of byte offset to module TLS base address, encoded in ldst
5856 instructions. */
5857 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
5858
5859 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12, but no overflow check. */
5860 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC,
5861
5862 /* AArch64 TLS DESC relocation. */
5863 BFD_RELOC_AARCH64_TLSDESC_LD_PREL19,
5864
5865 /* AArch64 TLS DESC relocation. */
5866 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21,
5867
5868 /* AArch64 TLS DESC relocation. */
5869 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21,
5870
5871 /* AArch64 TLS DESC relocation. */
5872 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12,
5873
5874 /* AArch64 TLS DESC relocation. */
5875 BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC,
5876
5877 /* AArch64 TLS DESC relocation. */
5878 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12,
5879
5880 /* AArch64 TLS DESC relocation. */
5881 BFD_RELOC_AARCH64_TLSDESC_OFF_G1,
5882
5883 /* AArch64 TLS DESC relocation. */
5884 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC,
5885
5886 /* AArch64 TLS DESC relocation. */
5887 BFD_RELOC_AARCH64_TLSDESC_LDR,
5888
5889 /* AArch64 TLS DESC relocation. */
5890 BFD_RELOC_AARCH64_TLSDESC_ADD,
5891
5892 /* AArch64 TLS DESC relocation. */
5893 BFD_RELOC_AARCH64_TLSDESC_CALL,
5894
5895 /* AArch64 TLS relocation. */
5896 BFD_RELOC_AARCH64_COPY,
5897
5898 /* AArch64 TLS relocation. */
5899 BFD_RELOC_AARCH64_GLOB_DAT,
5900
5901 /* AArch64 TLS relocation. */
5902 BFD_RELOC_AARCH64_JUMP_SLOT,
5903
5904 /* AArch64 TLS relocation. */
5905 BFD_RELOC_AARCH64_RELATIVE,
5906
5907 /* AArch64 TLS relocation. */
5908 BFD_RELOC_AARCH64_TLS_DTPMOD,
5909
5910 /* AArch64 TLS relocation. */
5911 BFD_RELOC_AARCH64_TLS_DTPREL,
5912
5913 /* AArch64 TLS relocation. */
5914 BFD_RELOC_AARCH64_TLS_TPREL,
5915
5916 /* AArch64 TLS relocation. */
5917 BFD_RELOC_AARCH64_TLSDESC,
5918
5919 /* AArch64 support for STT_GNU_IFUNC. */
5920 BFD_RELOC_AARCH64_IRELATIVE,
5921
5922 /* AArch64 pseudo relocation code to mark the end of the AArch64
5923 relocation enumerators that have direct mapping to ELF reloc codes.
5924 There are a few more enumerators after this one; those are mainly
5925 used by the AArch64 assembler for the internal fixup or to select
5926 one of the above enumerators. */
5927 BFD_RELOC_AARCH64_RELOC_END,
5928
5929 /* AArch64 pseudo relocation code to be used internally by the AArch64
5930 assembler and not (currently) written to any object files. */
5931 BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP,
5932
5933 /* AArch64 unspecified load/store instruction, holding bits 0 to 11 of the
5934 address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5935 BFD_RELOC_AARCH64_LDST_LO12,
5936
5937 /* AArch64 pseudo relocation code for TLS local dynamic mode. It's to be
5938 used internally by the AArch64 assembler and not (currently) written to
5939 any object files. */
5940 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12,
5941
5942 /* Similar as BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12, but no overflow check. */
5943 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12_NC,
5944
5945 /* AArch64 pseudo relocation code for TLS local exec mode. It's to be
5946 used internally by the AArch64 assembler and not (currently) written to
5947 any object files. */
5948 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12,
5949
5950 /* Similar as BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12, but no overflow check. */
5951 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
5952
5953 /* AArch64 pseudo relocation code to be used internally by the AArch64
5954 assembler and not (currently) written to any object files. */
5955 BFD_RELOC_AARCH64_LD_GOT_LO12_NC,
5956
5957 /* AArch64 pseudo relocation code to be used internally by the AArch64
5958 assembler and not (currently) written to any object files. */
5959 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC,
5960
5961 /* AArch64 pseudo relocation code to be used internally by the AArch64
5962 assembler and not (currently) written to any object files. */
5963 BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC,
5964
5965 /* Tilera TILEPro Relocations. */
5966 BFD_RELOC_TILEPRO_COPY,
5967 BFD_RELOC_TILEPRO_GLOB_DAT,
5968 BFD_RELOC_TILEPRO_JMP_SLOT,
5969 BFD_RELOC_TILEPRO_RELATIVE,
5970 BFD_RELOC_TILEPRO_BROFF_X1,
5971 BFD_RELOC_TILEPRO_JOFFLONG_X1,
5972 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT,
5973 BFD_RELOC_TILEPRO_IMM8_X0,
5974 BFD_RELOC_TILEPRO_IMM8_Y0,
5975 BFD_RELOC_TILEPRO_IMM8_X1,
5976 BFD_RELOC_TILEPRO_IMM8_Y1,
5977 BFD_RELOC_TILEPRO_DEST_IMM8_X1,
5978 BFD_RELOC_TILEPRO_MT_IMM15_X1,
5979 BFD_RELOC_TILEPRO_MF_IMM15_X1,
5980 BFD_RELOC_TILEPRO_IMM16_X0,
5981 BFD_RELOC_TILEPRO_IMM16_X1,
5982 BFD_RELOC_TILEPRO_IMM16_X0_LO,
5983 BFD_RELOC_TILEPRO_IMM16_X1_LO,
5984 BFD_RELOC_TILEPRO_IMM16_X0_HI,
5985 BFD_RELOC_TILEPRO_IMM16_X1_HI,
5986 BFD_RELOC_TILEPRO_IMM16_X0_HA,
5987 BFD_RELOC_TILEPRO_IMM16_X1_HA,
5988 BFD_RELOC_TILEPRO_IMM16_X0_PCREL,
5989 BFD_RELOC_TILEPRO_IMM16_X1_PCREL,
5990 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL,
5991 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL,
5992 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL,
5993 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL,
5994 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL,
5995 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL,
5996 BFD_RELOC_TILEPRO_IMM16_X0_GOT,
5997 BFD_RELOC_TILEPRO_IMM16_X1_GOT,
5998 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO,
5999 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO,
6000 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI,
6001 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI,
6002 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA,
6003 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA,
6004 BFD_RELOC_TILEPRO_MMSTART_X0,
6005 BFD_RELOC_TILEPRO_MMEND_X0,
6006 BFD_RELOC_TILEPRO_MMSTART_X1,
6007 BFD_RELOC_TILEPRO_MMEND_X1,
6008 BFD_RELOC_TILEPRO_SHAMT_X0,
6009 BFD_RELOC_TILEPRO_SHAMT_X1,
6010 BFD_RELOC_TILEPRO_SHAMT_Y0,
6011 BFD_RELOC_TILEPRO_SHAMT_Y1,
6012 BFD_RELOC_TILEPRO_TLS_GD_CALL,
6013 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD,
6014 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD,
6015 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD,
6016 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD,
6017 BFD_RELOC_TILEPRO_TLS_IE_LOAD,
6018 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD,
6019 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD,
6020 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO,
6021 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO,
6022 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI,
6023 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI,
6024 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA,
6025 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA,
6026 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE,
6027 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE,
6028 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO,
6029 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO,
6030 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI,
6031 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI,
6032 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA,
6033 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA,
6034 BFD_RELOC_TILEPRO_TLS_DTPMOD32,
6035 BFD_RELOC_TILEPRO_TLS_DTPOFF32,
6036 BFD_RELOC_TILEPRO_TLS_TPOFF32,
6037 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE,
6038 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE,
6039 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO,
6040 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO,
6041 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI,
6042 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI,
6043 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA,
6044 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA,
6045
6046 /* Tilera TILE-Gx Relocations. */
6047 BFD_RELOC_TILEGX_HW0,
6048 BFD_RELOC_TILEGX_HW1,
6049 BFD_RELOC_TILEGX_HW2,
6050 BFD_RELOC_TILEGX_HW3,
6051 BFD_RELOC_TILEGX_HW0_LAST,
6052 BFD_RELOC_TILEGX_HW1_LAST,
6053 BFD_RELOC_TILEGX_HW2_LAST,
6054 BFD_RELOC_TILEGX_COPY,
6055 BFD_RELOC_TILEGX_GLOB_DAT,
6056 BFD_RELOC_TILEGX_JMP_SLOT,
6057 BFD_RELOC_TILEGX_RELATIVE,
6058 BFD_RELOC_TILEGX_BROFF_X1,
6059 BFD_RELOC_TILEGX_JUMPOFF_X1,
6060 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT,
6061 BFD_RELOC_TILEGX_IMM8_X0,
6062 BFD_RELOC_TILEGX_IMM8_Y0,
6063 BFD_RELOC_TILEGX_IMM8_X1,
6064 BFD_RELOC_TILEGX_IMM8_Y1,
6065 BFD_RELOC_TILEGX_DEST_IMM8_X1,
6066 BFD_RELOC_TILEGX_MT_IMM14_X1,
6067 BFD_RELOC_TILEGX_MF_IMM14_X1,
6068 BFD_RELOC_TILEGX_MMSTART_X0,
6069 BFD_RELOC_TILEGX_MMEND_X0,
6070 BFD_RELOC_TILEGX_SHAMT_X0,
6071 BFD_RELOC_TILEGX_SHAMT_X1,
6072 BFD_RELOC_TILEGX_SHAMT_Y0,
6073 BFD_RELOC_TILEGX_SHAMT_Y1,
6074 BFD_RELOC_TILEGX_IMM16_X0_HW0,
6075 BFD_RELOC_TILEGX_IMM16_X1_HW0,
6076 BFD_RELOC_TILEGX_IMM16_X0_HW1,
6077 BFD_RELOC_TILEGX_IMM16_X1_HW1,
6078 BFD_RELOC_TILEGX_IMM16_X0_HW2,
6079 BFD_RELOC_TILEGX_IMM16_X1_HW2,
6080 BFD_RELOC_TILEGX_IMM16_X0_HW3,
6081 BFD_RELOC_TILEGX_IMM16_X1_HW3,
6082 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST,
6083 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST,
6084 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST,
6085 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST,
6086 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST,
6087 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST,
6088 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL,
6089 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL,
6090 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL,
6091 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL,
6092 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL,
6093 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL,
6094 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL,
6095 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL,
6096 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL,
6097 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL,
6098 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL,
6099 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL,
6100 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL,
6101 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL,
6102 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT,
6103 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT,
6104 BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL,
6105 BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL,
6106 BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL,
6107 BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL,
6108 BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL,
6109 BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL,
6110 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT,
6111 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT,
6112 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT,
6113 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT,
6114 BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL,
6115 BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL,
6116 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD,
6117 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD,
6118 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE,
6119 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE,
6120 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE,
6121 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE,
6122 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE,
6123 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE,
6124 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD,
6125 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD,
6126 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD,
6127 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD,
6128 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE,
6129 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE,
6130 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL,
6131 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL,
6132 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL,
6133 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL,
6134 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL,
6135 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL,
6136 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE,
6137 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE,
6138 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE,
6139 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE,
6140 BFD_RELOC_TILEGX_TLS_DTPMOD64,
6141 BFD_RELOC_TILEGX_TLS_DTPOFF64,
6142 BFD_RELOC_TILEGX_TLS_TPOFF64,
6143 BFD_RELOC_TILEGX_TLS_DTPMOD32,
6144 BFD_RELOC_TILEGX_TLS_DTPOFF32,
6145 BFD_RELOC_TILEGX_TLS_TPOFF32,
6146 BFD_RELOC_TILEGX_TLS_GD_CALL,
6147 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD,
6148 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD,
6149 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD,
6150 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD,
6151 BFD_RELOC_TILEGX_TLS_IE_LOAD,
6152 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD,
6153 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD,
6154 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD,
6155 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD,
6156
6157 /* Linux eBPF relocations. */
6158 BFD_RELOC_BPF_64,
6159 BFD_RELOC_BPF_32,
6160 BFD_RELOC_BPF_16,
6161 BFD_RELOC_BPF_DISP16,
6162 BFD_RELOC_BPF_DISP32,
6163
6164 /* Adapteva EPIPHANY - 8 bit signed pc-relative displacement */
6165 BFD_RELOC_EPIPHANY_SIMM8,
6166
6167 /* Adapteva EPIPHANY - 24 bit signed pc-relative displacement */
6168 BFD_RELOC_EPIPHANY_SIMM24,
6169
6170 /* Adapteva EPIPHANY - 16 most-significant bits of absolute address */
6171 BFD_RELOC_EPIPHANY_HIGH,
6172
6173 /* Adapteva EPIPHANY - 16 least-significant bits of absolute address */
6174 BFD_RELOC_EPIPHANY_LOW,
6175
6176 /* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate */
6177 BFD_RELOC_EPIPHANY_SIMM11,
6178
6179 /* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) */
6180 BFD_RELOC_EPIPHANY_IMM11,
6181
6182 /* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */
6183 BFD_RELOC_EPIPHANY_IMM8,
6184
6185 /* Visium Relocations. */
6186 BFD_RELOC_VISIUM_HI16,
6187 BFD_RELOC_VISIUM_LO16,
6188 BFD_RELOC_VISIUM_IM16,
6189 BFD_RELOC_VISIUM_REL16,
6190 BFD_RELOC_VISIUM_HI16_PCREL,
6191 BFD_RELOC_VISIUM_LO16_PCREL,
6192 BFD_RELOC_VISIUM_IM16_PCREL,
6193
6194 /* WebAssembly relocations. */
6195 BFD_RELOC_WASM32_LEB128,
6196 BFD_RELOC_WASM32_LEB128_GOT,
6197 BFD_RELOC_WASM32_LEB128_GOT_CODE,
6198 BFD_RELOC_WASM32_LEB128_PLT,
6199 BFD_RELOC_WASM32_PLT_INDEX,
6200 BFD_RELOC_WASM32_ABS32_CODE,
6201 BFD_RELOC_WASM32_COPY,
6202 BFD_RELOC_WASM32_CODE_POINTER,
6203 BFD_RELOC_WASM32_INDEX,
6204 BFD_RELOC_WASM32_PLT_SIG,
6205
6206 /* C-SKY relocations. */
6207 BFD_RELOC_CKCORE_NONE,
6208 BFD_RELOC_CKCORE_ADDR32,
6209 BFD_RELOC_CKCORE_PCREL_IMM8BY4,
6210 BFD_RELOC_CKCORE_PCREL_IMM11BY2,
6211 BFD_RELOC_CKCORE_PCREL_IMM4BY2,
6212 BFD_RELOC_CKCORE_PCREL32,
6213 BFD_RELOC_CKCORE_PCREL_JSR_IMM11BY2,
6214 BFD_RELOC_CKCORE_GNU_VTINHERIT,
6215 BFD_RELOC_CKCORE_GNU_VTENTRY,
6216 BFD_RELOC_CKCORE_RELATIVE,
6217 BFD_RELOC_CKCORE_COPY,
6218 BFD_RELOC_CKCORE_GLOB_DAT,
6219 BFD_RELOC_CKCORE_JUMP_SLOT,
6220 BFD_RELOC_CKCORE_GOTOFF,
6221 BFD_RELOC_CKCORE_GOTPC,
6222 BFD_RELOC_CKCORE_GOT32,
6223 BFD_RELOC_CKCORE_PLT32,
6224 BFD_RELOC_CKCORE_ADDRGOT,
6225 BFD_RELOC_CKCORE_ADDRPLT,
6226 BFD_RELOC_CKCORE_PCREL_IMM26BY2,
6227 BFD_RELOC_CKCORE_PCREL_IMM16BY2,
6228 BFD_RELOC_CKCORE_PCREL_IMM16BY4,
6229 BFD_RELOC_CKCORE_PCREL_IMM10BY2,
6230 BFD_RELOC_CKCORE_PCREL_IMM10BY4,
6231 BFD_RELOC_CKCORE_ADDR_HI16,
6232 BFD_RELOC_CKCORE_ADDR_LO16,
6233 BFD_RELOC_CKCORE_GOTPC_HI16,
6234 BFD_RELOC_CKCORE_GOTPC_LO16,
6235 BFD_RELOC_CKCORE_GOTOFF_HI16,
6236 BFD_RELOC_CKCORE_GOTOFF_LO16,
6237 BFD_RELOC_CKCORE_GOT12,
6238 BFD_RELOC_CKCORE_GOT_HI16,
6239 BFD_RELOC_CKCORE_GOT_LO16,
6240 BFD_RELOC_CKCORE_PLT12,
6241 BFD_RELOC_CKCORE_PLT_HI16,
6242 BFD_RELOC_CKCORE_PLT_LO16,
6243 BFD_RELOC_CKCORE_ADDRGOT_HI16,
6244 BFD_RELOC_CKCORE_ADDRGOT_LO16,
6245 BFD_RELOC_CKCORE_ADDRPLT_HI16,
6246 BFD_RELOC_CKCORE_ADDRPLT_LO16,
6247 BFD_RELOC_CKCORE_PCREL_JSR_IMM26BY2,
6248 BFD_RELOC_CKCORE_TOFFSET_LO16,
6249 BFD_RELOC_CKCORE_DOFFSET_LO16,
6250 BFD_RELOC_CKCORE_PCREL_IMM18BY2,
6251 BFD_RELOC_CKCORE_DOFFSET_IMM18,
6252 BFD_RELOC_CKCORE_DOFFSET_IMM18BY2,
6253 BFD_RELOC_CKCORE_DOFFSET_IMM18BY4,
6254 BFD_RELOC_CKCORE_GOTOFF_IMM18,
6255 BFD_RELOC_CKCORE_GOT_IMM18BY4,
6256 BFD_RELOC_CKCORE_PLT_IMM18BY4,
6257 BFD_RELOC_CKCORE_PCREL_IMM7BY4,
6258 BFD_RELOC_CKCORE_TLS_LE32,
6259 BFD_RELOC_CKCORE_TLS_IE32,
6260 BFD_RELOC_CKCORE_TLS_GD32,
6261 BFD_RELOC_CKCORE_TLS_LDM32,
6262 BFD_RELOC_CKCORE_TLS_LDO32,
6263 BFD_RELOC_CKCORE_TLS_DTPMOD32,
6264 BFD_RELOC_CKCORE_TLS_DTPOFF32,
6265 BFD_RELOC_CKCORE_TLS_TPOFF32,
6266 BFD_RELOC_CKCORE_PCREL_FLRW_IMM8BY4,
6267 BFD_RELOC_CKCORE_NOJSRI,
6268 BFD_RELOC_CKCORE_CALLGRAPH,
6269 BFD_RELOC_CKCORE_IRELATIVE,
6270 BFD_RELOC_CKCORE_PCREL_BLOOP_IMM4BY4,
6271 BFD_RELOC_CKCORE_PCREL_BLOOP_IMM12BY4,
6272
6273 /* S12Z relocations. */
6274 BFD_RELOC_S12Z_OPR,
6275 BFD_RELOC_UNUSED };
6276
6277 typedef enum bfd_reloc_code_real bfd_reloc_code_real_type;
6278 reloc_howto_type *bfd_reloc_type_lookup
6279 (bfd *abfd, bfd_reloc_code_real_type code);
6280 reloc_howto_type *bfd_reloc_name_lookup
6281 (bfd *abfd, const char *reloc_name);
6282
6283 const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code);
6284
6285 /* Extracted from syms.c. */
6286
6287 typedef struct bfd_symbol
6288 {
6289 /* A pointer to the BFD which owns the symbol. This information
6290 is necessary so that a back end can work out what additional
6291 information (invisible to the application writer) is carried
6292 with the symbol.
6293
6294 This field is *almost* redundant, since you can use section->owner
6295 instead, except that some symbols point to the global sections
6296 bfd_{abs,com,und}_section. This could be fixed by making
6297 these globals be per-bfd (or per-target-flavor). FIXME. */
6298 struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */
6299
6300 /* The text of the symbol. The name is left alone, and not copied; the
6301 application may not alter it. */
6302 const char *name;
6303
6304 /* The value of the symbol. This really should be a union of a
6305 numeric value with a pointer, since some flags indicate that
6306 a pointer to another symbol is stored here. */
6307 symvalue value;
6308
6309 /* Attributes of a symbol. */
6310 #define BSF_NO_FLAGS 0
6311
6312 /* The symbol has local scope; <<static>> in <<C>>. The value
6313 is the offset into the section of the data. */
6314 #define BSF_LOCAL (1 << 0)
6315
6316 /* The symbol has global scope; initialized data in <<C>>. The
6317 value is the offset into the section of the data. */
6318 #define BSF_GLOBAL (1 << 1)
6319
6320 /* The symbol has global scope and is exported. The value is
6321 the offset into the section of the data. */
6322 #define BSF_EXPORT BSF_GLOBAL /* No real difference. */
6323
6324 /* A normal C symbol would be one of:
6325 <<BSF_LOCAL>>, <<BSF_UNDEFINED>> or <<BSF_GLOBAL>>. */
6326
6327 /* The symbol is a debugging record. The value has an arbitrary
6328 meaning, unless BSF_DEBUGGING_RELOC is also set. */
6329 #define BSF_DEBUGGING (1 << 2)
6330
6331 /* The symbol denotes a function entry point. Used in ELF,
6332 perhaps others someday. */
6333 #define BSF_FUNCTION (1 << 3)
6334
6335 /* Used by the linker. */
6336 #define BSF_KEEP (1 << 5)
6337
6338 /* An ELF common symbol. */
6339 #define BSF_ELF_COMMON (1 << 6)
6340
6341 /* A weak global symbol, overridable without warnings by
6342 a regular global symbol of the same name. */
6343 #define BSF_WEAK (1 << 7)
6344
6345 /* This symbol was created to point to a section, e.g. ELF's
6346 STT_SECTION symbols. */
6347 #define BSF_SECTION_SYM (1 << 8)
6348
6349 /* The symbol used to be a common symbol, but now it is
6350 allocated. */
6351 #define BSF_OLD_COMMON (1 << 9)
6352
6353 /* In some files the type of a symbol sometimes alters its
6354 location in an output file - ie in coff a <<ISFCN>> symbol
6355 which is also <<C_EXT>> symbol appears where it was
6356 declared and not at the end of a section. This bit is set
6357 by the target BFD part to convey this information. */
6358 #define BSF_NOT_AT_END (1 << 10)
6359
6360 /* Signal that the symbol is the label of constructor section. */
6361 #define BSF_CONSTRUCTOR (1 << 11)
6362
6363 /* Signal that the symbol is a warning symbol. The name is a
6364 warning. The name of the next symbol is the one to warn about;
6365 if a reference is made to a symbol with the same name as the next
6366 symbol, a warning is issued by the linker. */
6367 #define BSF_WARNING (1 << 12)
6368
6369 /* Signal that the symbol is indirect. This symbol is an indirect
6370 pointer to the symbol with the same name as the next symbol. */
6371 #define BSF_INDIRECT (1 << 13)
6372
6373 /* BSF_FILE marks symbols that contain a file name. This is used
6374 for ELF STT_FILE symbols. */
6375 #define BSF_FILE (1 << 14)
6376
6377 /* Symbol is from dynamic linking information. */
6378 #define BSF_DYNAMIC (1 << 15)
6379
6380 /* The symbol denotes a data object. Used in ELF, and perhaps
6381 others someday. */
6382 #define BSF_OBJECT (1 << 16)
6383
6384 /* This symbol is a debugging symbol. The value is the offset
6385 into the section of the data. BSF_DEBUGGING should be set
6386 as well. */
6387 #define BSF_DEBUGGING_RELOC (1 << 17)
6388
6389 /* This symbol is thread local. Used in ELF. */
6390 #define BSF_THREAD_LOCAL (1 << 18)
6391
6392 /* This symbol represents a complex relocation expression,
6393 with the expression tree serialized in the symbol name. */
6394 #define BSF_RELC (1 << 19)
6395
6396 /* This symbol represents a signed complex relocation expression,
6397 with the expression tree serialized in the symbol name. */
6398 #define BSF_SRELC (1 << 20)
6399
6400 /* This symbol was created by bfd_get_synthetic_symtab. */
6401 #define BSF_SYNTHETIC (1 << 21)
6402
6403 /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT.
6404 The dynamic linker will compute the value of this symbol by
6405 calling the function that it points to. BSF_FUNCTION must
6406 also be also set. */
6407 #define BSF_GNU_INDIRECT_FUNCTION (1 << 22)
6408 /* This symbol is a globally unique data object. The dynamic linker
6409 will make sure that in the entire process there is just one symbol
6410 with this name and type in use. BSF_OBJECT must also be set. */
6411 #define BSF_GNU_UNIQUE (1 << 23)
6412
6413 flagword flags;
6414
6415 /* A pointer to the section to which this symbol is
6416 relative. This will always be non NULL, there are special
6417 sections for undefined and absolute symbols. */
6418 struct bfd_section *section;
6419
6420 /* Back end special data. */
6421 union
6422 {
6423 void *p;
6424 bfd_vma i;
6425 }
6426 udata;
6427 }
6428 asymbol;
6429
6430 #define bfd_get_symtab_upper_bound(abfd) \
6431 BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd))
6432
6433 bfd_boolean bfd_is_local_label (bfd *abfd, asymbol *sym);
6434
6435 bfd_boolean bfd_is_local_label_name (bfd *abfd, const char *name);
6436
6437 #define bfd_is_local_label_name(abfd, name) \
6438 BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name))
6439
6440 bfd_boolean bfd_is_target_special_symbol (bfd *abfd, asymbol *sym);
6441
6442 #define bfd_is_target_special_symbol(abfd, sym) \
6443 BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym))
6444
6445 #define bfd_canonicalize_symtab(abfd, location) \
6446 BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location))
6447
6448 bfd_boolean bfd_set_symtab
6449 (bfd *abfd, asymbol **location, unsigned int count);
6450
6451 void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol);
6452
6453 #define bfd_make_empty_symbol(abfd) \
6454 BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd))
6455
6456 asymbol *_bfd_generic_make_empty_symbol (bfd *);
6457
6458 #define bfd_make_debug_symbol(abfd,ptr,size) \
6459 BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size))
6460
6461 int bfd_decode_symclass (asymbol *symbol);
6462
6463 bfd_boolean bfd_is_undefined_symclass (int symclass);
6464
6465 void bfd_symbol_info (asymbol *symbol, symbol_info *ret);
6466
6467 bfd_boolean bfd_copy_private_symbol_data
6468 (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym);
6469
6470 #define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \
6471 BFD_SEND (obfd, _bfd_copy_private_symbol_data, \
6472 (ibfd, isymbol, obfd, osymbol))
6473
6474 /* Extracted from bfd.c. */
6475
6476 enum bfd_direction
6477 {
6478 no_direction = 0,
6479 read_direction = 1,
6480 write_direction = 2,
6481 both_direction = 3
6482 };
6483
6484 enum bfd_plugin_format
6485 {
6486 bfd_plugin_unknown = 0,
6487 bfd_plugin_yes = 1,
6488 bfd_plugin_no = 2
6489 };
6490
6491 struct bfd_build_id
6492 {
6493 bfd_size_type size;
6494 bfd_byte data[1];
6495 };
6496
6497 struct bfd
6498 {
6499 /* The filename the application opened the BFD with. */
6500 const char *filename;
6501
6502 /* A pointer to the target jump table. */
6503 const struct bfd_target *xvec;
6504
6505 /* The IOSTREAM, and corresponding IO vector that provide access
6506 to the file backing the BFD. */
6507 void *iostream;
6508 const struct bfd_iovec *iovec;
6509
6510 /* The caching routines use these to maintain a
6511 least-recently-used list of BFDs. */
6512 struct bfd *lru_prev, *lru_next;
6513
6514 /* Track current file position (or current buffer offset for
6515 in-memory BFDs). When a file is closed by the caching routines,
6516 BFD retains state information on the file here. */
6517 ufile_ptr where;
6518
6519 /* File modified time, if mtime_set is TRUE. */
6520 long mtime;
6521
6522 /* A unique identifier of the BFD */
6523 unsigned int id;
6524
6525 /* Format_specific flags. */
6526 flagword flags;
6527
6528 /* Values that may appear in the flags field of a BFD. These also
6529 appear in the object_flags field of the bfd_target structure, where
6530 they indicate the set of flags used by that backend (not all flags
6531 are meaningful for all object file formats) (FIXME: at the moment,
6532 the object_flags values have mostly just been copied from backend
6533 to another, and are not necessarily correct). */
6534
6535 #define BFD_NO_FLAGS 0x0
6536
6537 /* BFD contains relocation entries. */
6538 #define HAS_RELOC 0x1
6539
6540 /* BFD is directly executable. */
6541 #define EXEC_P 0x2
6542
6543 /* BFD has line number information (basically used for F_LNNO in a
6544 COFF header). */
6545 #define HAS_LINENO 0x4
6546
6547 /* BFD has debugging information. */
6548 #define HAS_DEBUG 0x08
6549
6550 /* BFD has symbols. */
6551 #define HAS_SYMS 0x10
6552
6553 /* BFD has local symbols (basically used for F_LSYMS in a COFF
6554 header). */
6555 #define HAS_LOCALS 0x20
6556
6557 /* BFD is a dynamic object. */
6558 #define DYNAMIC 0x40
6559
6560 /* Text section is write protected (if D_PAGED is not set, this is
6561 like an a.out NMAGIC file) (the linker sets this by default, but
6562 clears it for -r or -N). */
6563 #define WP_TEXT 0x80
6564
6565 /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the
6566 linker sets this by default, but clears it for -r or -n or -N). */
6567 #define D_PAGED 0x100
6568
6569 /* BFD is relaxable (this means that bfd_relax_section may be able to
6570 do something) (sometimes bfd_relax_section can do something even if
6571 this is not set). */
6572 #define BFD_IS_RELAXABLE 0x200
6573
6574 /* This may be set before writing out a BFD to request using a
6575 traditional format. For example, this is used to request that when
6576 writing out an a.out object the symbols not be hashed to eliminate
6577 duplicates. */
6578 #define BFD_TRADITIONAL_FORMAT 0x400
6579
6580 /* This flag indicates that the BFD contents are actually cached
6581 in memory. If this is set, iostream points to a bfd_in_memory
6582 struct. */
6583 #define BFD_IN_MEMORY 0x800
6584
6585 /* This BFD has been created by the linker and doesn't correspond
6586 to any input file. */
6587 #define BFD_LINKER_CREATED 0x1000
6588
6589 /* This may be set before writing out a BFD to request that it
6590 be written using values for UIDs, GIDs, timestamps, etc. that
6591 will be consistent from run to run. */
6592 #define BFD_DETERMINISTIC_OUTPUT 0x2000
6593
6594 /* Compress sections in this BFD. */
6595 #define BFD_COMPRESS 0x4000
6596
6597 /* Decompress sections in this BFD. */
6598 #define BFD_DECOMPRESS 0x8000
6599
6600 /* BFD is a dummy, for plugins. */
6601 #define BFD_PLUGIN 0x10000
6602
6603 /* Compress sections in this BFD with SHF_COMPRESSED from gABI. */
6604 #define BFD_COMPRESS_GABI 0x20000
6605
6606 /* Convert ELF common symbol type to STT_COMMON or STT_OBJECT in this
6607 BFD. */
6608 #define BFD_CONVERT_ELF_COMMON 0x40000
6609
6610 /* Use the ELF STT_COMMON type in this BFD. */
6611 #define BFD_USE_ELF_STT_COMMON 0x80000
6612
6613 /* Put pathnames into archives (non-POSIX). */
6614 #define BFD_ARCHIVE_FULL_PATH 0x100000
6615
6616 /* Flags bits to be saved in bfd_preserve_save. */
6617 #define BFD_FLAGS_SAVED \
6618 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
6619 | BFD_PLUGIN | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON \
6620 | BFD_USE_ELF_STT_COMMON)
6621
6622 /* Flags bits which are for BFD use only. */
6623 #define BFD_FLAGS_FOR_BFD_USE_MASK \
6624 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
6625 | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT \
6626 | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON | BFD_USE_ELF_STT_COMMON)
6627
6628 /* The format which belongs to the BFD. (object, core, etc.) */
6629 ENUM_BITFIELD (bfd_format) format : 3;
6630
6631 /* The direction with which the BFD was opened. */
6632 ENUM_BITFIELD (bfd_direction) direction : 2;
6633
6634 /* Is the file descriptor being cached? That is, can it be closed as
6635 needed, and re-opened when accessed later? */
6636 unsigned int cacheable : 1;
6637
6638 /* Marks whether there was a default target specified when the
6639 BFD was opened. This is used to select which matching algorithm
6640 to use to choose the back end. */
6641 unsigned int target_defaulted : 1;
6642
6643 /* ... and here: (``once'' means at least once). */
6644 unsigned int opened_once : 1;
6645
6646 /* Set if we have a locally maintained mtime value, rather than
6647 getting it from the file each time. */
6648 unsigned int mtime_set : 1;
6649
6650 /* Flag set if symbols from this BFD should not be exported. */
6651 unsigned int no_export : 1;
6652
6653 /* Remember when output has begun, to stop strange things
6654 from happening. */
6655 unsigned int output_has_begun : 1;
6656
6657 /* Have archive map. */
6658 unsigned int has_armap : 1;
6659
6660 /* Set if this is a thin archive. */
6661 unsigned int is_thin_archive : 1;
6662
6663 /* Set if this archive should not cache element positions. */
6664 unsigned int no_element_cache : 1;
6665
6666 /* Set if only required symbols should be added in the link hash table for
6667 this object. Used by VMS linkers. */
6668 unsigned int selective_search : 1;
6669
6670 /* Set if this is the linker output BFD. */
6671 unsigned int is_linker_output : 1;
6672
6673 /* Set if this is the linker input BFD. */
6674 unsigned int is_linker_input : 1;
6675
6676 /* If this is an input for a compiler plug-in library. */
6677 ENUM_BITFIELD (bfd_plugin_format) plugin_format : 2;
6678
6679 /* Set if this is a plugin output file. */
6680 unsigned int lto_output : 1;
6681
6682 /* Set if this is a slim LTO object not loaded with a compiler plugin. */
6683 unsigned int lto_slim_object : 1;
6684
6685 /* Set to dummy BFD created when claimed by a compiler plug-in
6686 library. */
6687 bfd *plugin_dummy_bfd;
6688
6689 /* The offset of this bfd in the file, typically 0 if it is not
6690 contained in an archive. */
6691 ufile_ptr origin;
6692
6693 /* The origin in the archive of the proxy entry. This will
6694 normally be the same as origin, except for thin archives,
6695 when it will contain the current offset of the proxy in the
6696 thin archive rather than the offset of the bfd in its actual
6697 container. */
6698 ufile_ptr proxy_origin;
6699
6700 /* A hash table for section names. */
6701 struct bfd_hash_table section_htab;
6702
6703 /* Pointer to linked list of sections. */
6704 struct bfd_section *sections;
6705
6706 /* The last section on the section list. */
6707 struct bfd_section *section_last;
6708
6709 /* The number of sections. */
6710 unsigned int section_count;
6711
6712 /* A field used by _bfd_generic_link_add_archive_symbols. This will
6713 be used only for archive elements. */
6714 int archive_pass;
6715
6716 /* Stuff only useful for object files:
6717 The start address. */
6718 bfd_vma start_address;
6719
6720 /* Symbol table for output BFD (with symcount entries).
6721 Also used by the linker to cache input BFD symbols. */
6722 struct bfd_symbol **outsymbols;
6723
6724 /* Used for input and output. */
6725 unsigned int symcount;
6726
6727 /* Used for slurped dynamic symbol tables. */
6728 unsigned int dynsymcount;
6729
6730 /* Pointer to structure which contains architecture information. */
6731 const struct bfd_arch_info *arch_info;
6732
6733 /* Cached length of file for bfd_get_size. 0 until bfd_get_size is
6734 called, 1 if stat returns an error or the file size is too large to
6735 return in ufile_ptr. Both 0 and 1 should be treated as "unknown". */
6736 ufile_ptr size;
6737
6738 /* Stuff only useful for archives. */
6739 void *arelt_data;
6740 struct bfd *my_archive; /* The containing archive BFD. */
6741 struct bfd *archive_next; /* The next BFD in the archive. */
6742 struct bfd *archive_head; /* The first BFD in the archive. */
6743 struct bfd *nested_archives; /* List of nested archive in a flattened
6744 thin archive. */
6745
6746 union {
6747 /* For input BFDs, a chain of BFDs involved in a link. */
6748 struct bfd *next;
6749 /* For output BFD, the linker hash table. */
6750 struct bfd_link_hash_table *hash;
6751 } link;
6752
6753 /* Used by the back end to hold private data. */
6754 union
6755 {
6756 struct aout_data_struct *aout_data;
6757 struct artdata *aout_ar_data;
6758 struct coff_tdata *coff_obj_data;
6759 struct pe_tdata *pe_obj_data;
6760 struct xcoff_tdata *xcoff_obj_data;
6761 struct ecoff_tdata *ecoff_obj_data;
6762 struct srec_data_struct *srec_data;
6763 struct verilog_data_struct *verilog_data;
6764 struct ihex_data_struct *ihex_data;
6765 struct tekhex_data_struct *tekhex_data;
6766 struct elf_obj_tdata *elf_obj_data;
6767 struct mmo_data_struct *mmo_data;
6768 struct sun_core_struct *sun_core_data;
6769 struct sco5_core_struct *sco5_core_data;
6770 struct trad_core_struct *trad_core_data;
6771 struct som_data_struct *som_data;
6772 struct hpux_core_struct *hpux_core_data;
6773 struct hppabsd_core_struct *hppabsd_core_data;
6774 struct sgi_core_struct *sgi_core_data;
6775 struct lynx_core_struct *lynx_core_data;
6776 struct osf_core_struct *osf_core_data;
6777 struct cisco_core_struct *cisco_core_data;
6778 struct versados_data_struct *versados_data;
6779 struct netbsd_core_struct *netbsd_core_data;
6780 struct mach_o_data_struct *mach_o_data;
6781 struct mach_o_fat_data_struct *mach_o_fat_data;
6782 struct plugin_data_struct *plugin_data;
6783 struct bfd_pef_data_struct *pef_data;
6784 struct bfd_pef_xlib_data_struct *pef_xlib_data;
6785 struct bfd_sym_data_struct *sym_data;
6786 void *any;
6787 }
6788 tdata;
6789
6790 /* Used by the application to hold private data. */
6791 void *usrdata;
6792
6793 /* Where all the allocated stuff under this BFD goes. This is a
6794 struct objalloc *, but we use void * to avoid requiring the inclusion
6795 of objalloc.h. */
6796 void *memory;
6797
6798 /* For input BFDs, the build ID, if the object has one. */
6799 const struct bfd_build_id *build_id;
6800 };
6801
6802 static inline const char *
6803 bfd_get_filename (const bfd *abfd)
6804 {
6805 return abfd->filename;
6806 }
6807
6808 static inline bfd_boolean
6809 bfd_get_cacheable (const bfd *abfd)
6810 {
6811 return abfd->cacheable;
6812 }
6813
6814 static inline enum bfd_format
6815 bfd_get_format (const bfd *abfd)
6816 {
6817 return abfd->format;
6818 }
6819
6820 static inline flagword
6821 bfd_get_file_flags (const bfd *abfd)
6822 {
6823 return abfd->flags;
6824 }
6825
6826 static inline bfd_vma
6827 bfd_get_start_address (const bfd *abfd)
6828 {
6829 return abfd->start_address;
6830 }
6831
6832 static inline unsigned int
6833 bfd_get_symcount (const bfd *abfd)
6834 {
6835 return abfd->symcount;
6836 }
6837
6838 static inline unsigned int
6839 bfd_get_dynamic_symcount (const bfd *abfd)
6840 {
6841 return abfd->dynsymcount;
6842 }
6843
6844 static inline struct bfd_symbol **
6845 bfd_get_outsymbols (const bfd *abfd)
6846 {
6847 return abfd->outsymbols;
6848 }
6849
6850 static inline unsigned int
6851 bfd_count_sections (const bfd *abfd)
6852 {
6853 return abfd->section_count;
6854 }
6855
6856 static inline bfd_boolean
6857 bfd_has_map (const bfd *abfd)
6858 {
6859 return abfd->has_armap;
6860 }
6861
6862 static inline bfd_boolean
6863 bfd_is_thin_archive (const bfd *abfd)
6864 {
6865 return abfd->is_thin_archive;
6866 }
6867
6868 static inline void *
6869 bfd_usrdata (const bfd *abfd)
6870 {
6871 return abfd->usrdata;
6872 }
6873
6874 /* See note beside bfd_set_section_userdata. */
6875 static inline bfd_boolean
6876 bfd_set_cacheable (bfd * abfd, bfd_boolean val)
6877 {
6878 abfd->cacheable = val;
6879 return TRUE;
6880 }
6881
6882 static inline void
6883 bfd_set_thin_archive (bfd *abfd, bfd_boolean val)
6884 {
6885 abfd->is_thin_archive = val;
6886 }
6887
6888 static inline void
6889 bfd_set_usrdata (bfd *abfd, void *val)
6890 {
6891 abfd->usrdata = val;
6892 }
6893
6894 static inline asection *
6895 bfd_asymbol_section (const asymbol *sy)
6896 {
6897 return sy->section;
6898 }
6899
6900 static inline bfd_vma
6901 bfd_asymbol_value (const asymbol *sy)
6902 {
6903 return sy->section->vma + sy->value;
6904 }
6905
6906 static inline const char *
6907 bfd_asymbol_name (const asymbol *sy)
6908 {
6909 return sy->name;
6910 }
6911
6912 static inline struct bfd *
6913 bfd_asymbol_bfd (const asymbol *sy)
6914 {
6915 return sy->the_bfd;
6916 }
6917
6918 static inline void
6919 bfd_set_asymbol_name (asymbol *sy, const char *name)
6920 {
6921 sy->name = name;
6922 }
6923
6924 static inline bfd_size_type
6925 bfd_get_section_limit_octets (const bfd *abfd, const asection *sec)
6926 {
6927 if (abfd->direction != write_direction && sec->rawsize != 0)
6928 return sec->rawsize;
6929 return sec->size;
6930 }
6931
6932 /* Find the address one past the end of SEC. */
6933 static inline bfd_size_type
6934 bfd_get_section_limit (const bfd *abfd, const asection *sec)
6935 {
6936 return (bfd_get_section_limit_octets (abfd, sec)
6937 / bfd_octets_per_byte (abfd, sec));
6938 }
6939
6940 /* Functions to handle insertion and deletion of a bfd's sections. These
6941 only handle the list pointers, ie. do not adjust section_count,
6942 target_index etc. */
6943 static inline void
6944 bfd_section_list_remove (bfd *abfd, asection *s)
6945 {
6946 asection *next = s->next;
6947 asection *prev = s->prev;
6948 if (prev)
6949 prev->next = next;
6950 else
6951 abfd->sections = next;
6952 if (next)
6953 next->prev = prev;
6954 else
6955 abfd->section_last = prev;
6956 }
6957
6958 static inline void
6959 bfd_section_list_append (bfd *abfd, asection *s)
6960 {
6961 s->next = 0;
6962 if (abfd->section_last)
6963 {
6964 s->prev = abfd->section_last;
6965 abfd->section_last->next = s;
6966 }
6967 else
6968 {
6969 s->prev = 0;
6970 abfd->sections = s;
6971 }
6972 abfd->section_last = s;
6973 }
6974
6975 static inline void
6976 bfd_section_list_prepend (bfd *abfd, asection *s)
6977 {
6978 s->prev = 0;
6979 if (abfd->sections)
6980 {
6981 s->next = abfd->sections;
6982 abfd->sections->prev = s;
6983 }
6984 else
6985 {
6986 s->next = 0;
6987 abfd->section_last = s;
6988 }
6989 abfd->sections = s;
6990 }
6991
6992 static inline void
6993 bfd_section_list_insert_after (bfd *abfd, asection *a, asection *s)
6994 {
6995 asection *next = a->next;
6996 s->next = next;
6997 s->prev = a;
6998 a->next = s;
6999 if (next)
7000 next->prev = s;
7001 else
7002 abfd->section_last = s;
7003 }
7004
7005 static inline void
7006 bfd_section_list_insert_before (bfd *abfd, asection *b, asection *s)
7007 {
7008 asection *prev = b->prev;
7009 s->prev = prev;
7010 s->next = b;
7011 b->prev = s;
7012 if (prev)
7013 prev->next = s;
7014 else
7015 abfd->sections = s;
7016 }
7017
7018 static inline bfd_boolean
7019 bfd_section_removed_from_list (const bfd *abfd, const asection *s)
7020 {
7021 return s->next ? s->next->prev != s : abfd->section_last != s;
7022 }
7023
7024
7025 typedef enum bfd_error
7026 {
7027 bfd_error_no_error = 0,
7028 bfd_error_system_call,
7029 bfd_error_invalid_target,
7030 bfd_error_wrong_format,
7031 bfd_error_wrong_object_format,
7032 bfd_error_invalid_operation,
7033 bfd_error_no_memory,
7034 bfd_error_no_symbols,
7035 bfd_error_no_armap,
7036 bfd_error_no_more_archived_files,
7037 bfd_error_malformed_archive,
7038 bfd_error_missing_dso,
7039 bfd_error_file_not_recognized,
7040 bfd_error_file_ambiguously_recognized,
7041 bfd_error_no_contents,
7042 bfd_error_nonrepresentable_section,
7043 bfd_error_no_debug_section,
7044 bfd_error_bad_value,
7045 bfd_error_file_truncated,
7046 bfd_error_file_too_big,
7047 bfd_error_sorry,
7048 bfd_error_on_input,
7049 bfd_error_invalid_error_code
7050 }
7051 bfd_error_type;
7052
7053 bfd_error_type bfd_get_error (void);
7054
7055 void bfd_set_error (bfd_error_type error_tag);
7056
7057 void bfd_set_input_error (bfd *input, bfd_error_type error_tag);
7058
7059 const char *bfd_errmsg (bfd_error_type error_tag);
7060
7061 void bfd_perror (const char *message);
7062
7063
7064 typedef void (*bfd_error_handler_type) (const char *, va_list);
7065
7066 void _bfd_error_handler (const char *fmt, ...) ATTRIBUTE_PRINTF_1;
7067
7068 bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type);
7069
7070 void bfd_set_error_program_name (const char *);
7071
7072
7073 typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg,
7074 const char *bfd_version,
7075 const char *bfd_file,
7076 int bfd_line);
7077
7078 bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type);
7079
7080 long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect);
7081
7082 long bfd_canonicalize_reloc
7083 (bfd *abfd, asection *sec, arelent **loc, asymbol **syms);
7084
7085 void bfd_set_reloc
7086 (bfd *abfd, asection *sec, arelent **rel, unsigned int count);
7087
7088 #define bfd_set_reloc(abfd, asect, location, count) \
7089 BFD_SEND (abfd, _bfd_set_reloc, (abfd, asect, location, count))
7090 bfd_boolean bfd_set_file_flags (bfd *abfd, flagword flags);
7091
7092 int bfd_get_arch_size (bfd *abfd);
7093
7094 int bfd_get_sign_extend_vma (bfd *abfd);
7095
7096 bfd_boolean bfd_set_start_address (bfd *abfd, bfd_vma vma);
7097
7098 unsigned int bfd_get_gp_size (bfd *abfd);
7099
7100 void bfd_set_gp_size (bfd *abfd, unsigned int i);
7101
7102 bfd_vma bfd_scan_vma (const char *string, const char **end, int base);
7103
7104 bfd_boolean bfd_copy_private_header_data (bfd *ibfd, bfd *obfd);
7105
7106 #define bfd_copy_private_header_data(ibfd, obfd) \
7107 BFD_SEND (obfd, _bfd_copy_private_header_data, \
7108 (ibfd, obfd))
7109 bfd_boolean bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd);
7110
7111 #define bfd_copy_private_bfd_data(ibfd, obfd) \
7112 BFD_SEND (obfd, _bfd_copy_private_bfd_data, \
7113 (ibfd, obfd))
7114 bfd_boolean bfd_set_private_flags (bfd *abfd, flagword flags);
7115
7116 #define bfd_set_private_flags(abfd, flags) \
7117 BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags))
7118 #define bfd_sizeof_headers(abfd, info) \
7119 BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info))
7120
7121 #define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \
7122 BFD_SEND (abfd, _bfd_find_nearest_line, \
7123 (abfd, syms, sec, off, file, func, line, NULL))
7124
7125 #define bfd_find_nearest_line_discriminator(abfd, sec, syms, off, file, func, \
7126 line, disc) \
7127 BFD_SEND (abfd, _bfd_find_nearest_line, \
7128 (abfd, syms, sec, off, file, func, line, disc))
7129
7130 #define bfd_find_line(abfd, syms, sym, file, line) \
7131 BFD_SEND (abfd, _bfd_find_line, \
7132 (abfd, syms, sym, file, line))
7133
7134 #define bfd_find_inliner_info(abfd, file, func, line) \
7135 BFD_SEND (abfd, _bfd_find_inliner_info, \
7136 (abfd, file, func, line))
7137
7138 #define bfd_debug_info_start(abfd) \
7139 BFD_SEND (abfd, _bfd_debug_info_start, (abfd))
7140
7141 #define bfd_debug_info_end(abfd) \
7142 BFD_SEND (abfd, _bfd_debug_info_end, (abfd))
7143
7144 #define bfd_debug_info_accumulate(abfd, section) \
7145 BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section))
7146
7147 #define bfd_stat_arch_elt(abfd, stat) \
7148 BFD_SEND (abfd->my_archive ? abfd->my_archive : abfd, \
7149 _bfd_stat_arch_elt, (abfd, stat))
7150
7151 #define bfd_update_armap_timestamp(abfd) \
7152 BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd))
7153
7154 #define bfd_set_arch_mach(abfd, arch, mach)\
7155 BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach))
7156
7157 #define bfd_relax_section(abfd, section, link_info, again) \
7158 BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again))
7159
7160 #define bfd_gc_sections(abfd, link_info) \
7161 BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info))
7162
7163 #define bfd_lookup_section_flags(link_info, flag_info, section) \
7164 BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section))
7165
7166 #define bfd_merge_sections(abfd, link_info) \
7167 BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info))
7168
7169 #define bfd_is_group_section(abfd, sec) \
7170 BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec))
7171
7172 #define bfd_group_name(abfd, sec) \
7173 BFD_SEND (abfd, _bfd_group_name, (abfd, sec))
7174
7175 #define bfd_discard_group(abfd, sec) \
7176 BFD_SEND (abfd, _bfd_discard_group, (abfd, sec))
7177
7178 #define bfd_link_hash_table_create(abfd) \
7179 BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd))
7180
7181 #define bfd_link_add_symbols(abfd, info) \
7182 BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info))
7183
7184 #define bfd_link_just_syms(abfd, sec, info) \
7185 BFD_SEND (abfd, _bfd_link_just_syms, (sec, info))
7186
7187 #define bfd_final_link(abfd, info) \
7188 BFD_SEND (abfd, _bfd_final_link, (abfd, info))
7189
7190 #define bfd_free_cached_info(abfd) \
7191 BFD_SEND (abfd, _bfd_free_cached_info, (abfd))
7192
7193 #define bfd_get_dynamic_symtab_upper_bound(abfd) \
7194 BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd))
7195
7196 #define bfd_print_private_bfd_data(abfd, file)\
7197 BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file))
7198
7199 #define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \
7200 BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols))
7201
7202 #define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \
7203 BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \
7204 dyncount, dynsyms, ret))
7205
7206 #define bfd_get_dynamic_reloc_upper_bound(abfd) \
7207 BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd))
7208
7209 #define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \
7210 BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms))
7211
7212 extern bfd_byte *bfd_get_relocated_section_contents
7213 (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *,
7214 bfd_boolean, asymbol **);
7215
7216 bfd_boolean bfd_alt_mach_code (bfd *abfd, int alternative);
7217
7218 bfd_vma bfd_emul_get_maxpagesize (const char *);
7219
7220 void bfd_emul_set_maxpagesize (const char *, bfd_vma);
7221
7222 bfd_vma bfd_emul_get_commonpagesize (const char *, bfd_boolean);
7223
7224 void bfd_emul_set_commonpagesize (const char *, bfd_vma);
7225
7226 char *bfd_demangle (bfd *, const char *, int);
7227
7228 void bfd_update_compression_header
7229 (bfd *abfd, bfd_byte *contents, asection *sec);
7230
7231 bfd_boolean bfd_check_compression_header
7232 (bfd *abfd, bfd_byte *contents, asection *sec,
7233 bfd_size_type *uncompressed_size,
7234 unsigned int *uncompressed_alignment_power);
7235
7236 int bfd_get_compression_header_size (bfd *abfd, asection *sec);
7237
7238 bfd_size_type bfd_convert_section_size
7239 (bfd *ibfd, asection *isec, bfd *obfd, bfd_size_type size);
7240
7241 bfd_boolean bfd_convert_section_contents
7242 (bfd *ibfd, asection *isec, bfd *obfd,
7243 bfd_byte **ptr, bfd_size_type *ptr_size);
7244
7245 /* Extracted from archive.c. */
7246 symindex bfd_get_next_mapent
7247 (bfd *abfd, symindex previous, carsym **sym);
7248
7249 bfd_boolean bfd_set_archive_head (bfd *output, bfd *new_head);
7250
7251 bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous);
7252
7253 /* Extracted from corefile.c. */
7254 const char *bfd_core_file_failing_command (bfd *abfd);
7255
7256 int bfd_core_file_failing_signal (bfd *abfd);
7257
7258 int bfd_core_file_pid (bfd *abfd);
7259
7260 bfd_boolean core_file_matches_executable_p
7261 (bfd *core_bfd, bfd *exec_bfd);
7262
7263 bfd_boolean generic_core_file_matches_executable_p
7264 (bfd *core_bfd, bfd *exec_bfd);
7265
7266 /* Extracted from targets.c. */
7267 #define BFD_SEND(bfd, message, arglist) \
7268 ((*((bfd)->xvec->message)) arglist)
7269
7270 #ifdef DEBUG_BFD_SEND
7271 #undef BFD_SEND
7272 #define BFD_SEND(bfd, message, arglist) \
7273 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
7274 ((*((bfd)->xvec->message)) arglist) : \
7275 (bfd_assert (__FILE__,__LINE__), NULL))
7276 #endif
7277 #define BFD_SEND_FMT(bfd, message, arglist) \
7278 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist)
7279
7280 #ifdef DEBUG_BFD_SEND
7281 #undef BFD_SEND_FMT
7282 #define BFD_SEND_FMT(bfd, message, arglist) \
7283 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
7284 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \
7285 (bfd_assert (__FILE__,__LINE__), NULL))
7286 #endif
7287
7288 enum bfd_flavour
7289 {
7290 /* N.B. Update bfd_flavour_name if you change this. */
7291 bfd_target_unknown_flavour,
7292 bfd_target_aout_flavour,
7293 bfd_target_coff_flavour,
7294 bfd_target_ecoff_flavour,
7295 bfd_target_xcoff_flavour,
7296 bfd_target_elf_flavour,
7297 bfd_target_tekhex_flavour,
7298 bfd_target_srec_flavour,
7299 bfd_target_verilog_flavour,
7300 bfd_target_ihex_flavour,
7301 bfd_target_som_flavour,
7302 bfd_target_os9k_flavour,
7303 bfd_target_versados_flavour,
7304 bfd_target_msdos_flavour,
7305 bfd_target_ovax_flavour,
7306 bfd_target_evax_flavour,
7307 bfd_target_mmo_flavour,
7308 bfd_target_mach_o_flavour,
7309 bfd_target_pef_flavour,
7310 bfd_target_pef_xlib_flavour,
7311 bfd_target_sym_flavour
7312 };
7313
7314 enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN };
7315
7316 /* Forward declaration. */
7317 typedef struct bfd_link_info _bfd_link_info;
7318
7319 /* Forward declaration. */
7320 typedef struct flag_info flag_info;
7321
7322 typedef void (*bfd_cleanup) (bfd *);
7323
7324 typedef struct bfd_target
7325 {
7326 /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */
7327 const char *name;
7328
7329 /* The "flavour" of a back end is a general indication about
7330 the contents of a file. */
7331 enum bfd_flavour flavour;
7332
7333 /* The order of bytes within the data area of a file. */
7334 enum bfd_endian byteorder;
7335
7336 /* The order of bytes within the header parts of a file. */
7337 enum bfd_endian header_byteorder;
7338
7339 /* A mask of all the flags which an executable may have set -
7340 from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */
7341 flagword object_flags;
7342
7343 /* A mask of all the flags which a section may have set - from
7344 the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */
7345 flagword section_flags;
7346
7347 /* The character normally found at the front of a symbol.
7348 (if any), perhaps `_'. */
7349 char symbol_leading_char;
7350
7351 /* The pad character for file names within an archive header. */
7352 char ar_pad_char;
7353
7354 /* The maximum number of characters in an archive header. */
7355 unsigned char ar_max_namelen;
7356
7357 /* How well this target matches, used to select between various
7358 possible targets when more than one target matches. */
7359 unsigned char match_priority;
7360
7361 /* Entries for byte swapping for data. These are different from the
7362 other entry points, since they don't take a BFD as the first argument.
7363 Certain other handlers could do the same. */
7364 bfd_uint64_t (*bfd_getx64) (const void *);
7365 bfd_int64_t (*bfd_getx_signed_64) (const void *);
7366 void (*bfd_putx64) (bfd_uint64_t, void *);
7367 bfd_vma (*bfd_getx32) (const void *);
7368 bfd_signed_vma (*bfd_getx_signed_32) (const void *);
7369 void (*bfd_putx32) (bfd_vma, void *);
7370 bfd_vma (*bfd_getx16) (const void *);
7371 bfd_signed_vma (*bfd_getx_signed_16) (const void *);
7372 void (*bfd_putx16) (bfd_vma, void *);
7373
7374 /* Byte swapping for the headers. */
7375 bfd_uint64_t (*bfd_h_getx64) (const void *);
7376 bfd_int64_t (*bfd_h_getx_signed_64) (const void *);
7377 void (*bfd_h_putx64) (bfd_uint64_t, void *);
7378 bfd_vma (*bfd_h_getx32) (const void *);
7379 bfd_signed_vma (*bfd_h_getx_signed_32) (const void *);
7380 void (*bfd_h_putx32) (bfd_vma, void *);
7381 bfd_vma (*bfd_h_getx16) (const void *);
7382 bfd_signed_vma (*bfd_h_getx_signed_16) (const void *);
7383 void (*bfd_h_putx16) (bfd_vma, void *);
7384
7385 /* Format dependent routines: these are vectors of entry points
7386 within the target vector structure, one for each format to check. */
7387
7388 /* Check the format of a file being read. Return a <<bfd_cleanup>> on
7389 success or zero on failure. */
7390 bfd_cleanup (*_bfd_check_format[bfd_type_end]) (bfd *);
7391
7392 /* Set the format of a file being written. */
7393 bfd_boolean (*_bfd_set_format[bfd_type_end]) (bfd *);
7394
7395 /* Write cached information into a file being written, at <<bfd_close>>. */
7396 bfd_boolean (*_bfd_write_contents[bfd_type_end]) (bfd *);
7397
7398
7399 /* Generic entry points. */
7400 #define BFD_JUMP_TABLE_GENERIC(NAME) \
7401 NAME##_close_and_cleanup, \
7402 NAME##_bfd_free_cached_info, \
7403 NAME##_new_section_hook, \
7404 NAME##_get_section_contents, \
7405 NAME##_get_section_contents_in_window
7406
7407 /* Called when the BFD is being closed to do any necessary cleanup. */
7408 bfd_boolean (*_close_and_cleanup) (bfd *);
7409 /* Ask the BFD to free all cached information. */
7410 bfd_boolean (*_bfd_free_cached_info) (bfd *);
7411 /* Called when a new section is created. */
7412 bfd_boolean (*_new_section_hook) (bfd *, sec_ptr);
7413 /* Read the contents of a section. */
7414 bfd_boolean (*_bfd_get_section_contents) (bfd *, sec_ptr, void *, file_ptr,
7415 bfd_size_type);
7416 bfd_boolean (*_bfd_get_section_contents_in_window) (bfd *, sec_ptr,
7417 bfd_window *, file_ptr,
7418 bfd_size_type);
7419
7420 /* Entry points to copy private data. */
7421 #define BFD_JUMP_TABLE_COPY(NAME) \
7422 NAME##_bfd_copy_private_bfd_data, \
7423 NAME##_bfd_merge_private_bfd_data, \
7424 _bfd_generic_init_private_section_data, \
7425 NAME##_bfd_copy_private_section_data, \
7426 NAME##_bfd_copy_private_symbol_data, \
7427 NAME##_bfd_copy_private_header_data, \
7428 NAME##_bfd_set_private_flags, \
7429 NAME##_bfd_print_private_bfd_data
7430
7431 /* Called to copy BFD general private data from one object file
7432 to another. */
7433 bfd_boolean (*_bfd_copy_private_bfd_data) (bfd *, bfd *);
7434 /* Called to merge BFD general private data from one object file
7435 to a common output file when linking. */
7436 bfd_boolean (*_bfd_merge_private_bfd_data) (bfd *, struct bfd_link_info *);
7437 /* Called to initialize BFD private section data from one object file
7438 to another. */
7439 #define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \
7440 BFD_SEND (obfd, _bfd_init_private_section_data, \
7441 (ibfd, isec, obfd, osec, link_info))
7442 bfd_boolean (*_bfd_init_private_section_data) (bfd *, sec_ptr, bfd *,
7443 sec_ptr,
7444 struct bfd_link_info *);
7445 /* Called to copy BFD private section data from one object file
7446 to another. */
7447 bfd_boolean (*_bfd_copy_private_section_data) (bfd *, sec_ptr, bfd *,
7448 sec_ptr);
7449 /* Called to copy BFD private symbol data from one symbol
7450 to another. */
7451 bfd_boolean (*_bfd_copy_private_symbol_data) (bfd *, asymbol *, bfd *,
7452 asymbol *);
7453 /* Called to copy BFD private header data from one object file
7454 to another. */
7455 bfd_boolean (*_bfd_copy_private_header_data) (bfd *, bfd *);
7456 /* Called to set private backend flags. */
7457 bfd_boolean (*_bfd_set_private_flags) (bfd *, flagword);
7458
7459 /* Called to print private BFD data. */
7460 bfd_boolean (*_bfd_print_private_bfd_data) (bfd *, void *);
7461
7462 /* Core file entry points. */
7463 #define BFD_JUMP_TABLE_CORE(NAME) \
7464 NAME##_core_file_failing_command, \
7465 NAME##_core_file_failing_signal, \
7466 NAME##_core_file_matches_executable_p, \
7467 NAME##_core_file_pid
7468
7469 char * (*_core_file_failing_command) (bfd *);
7470 int (*_core_file_failing_signal) (bfd *);
7471 bfd_boolean (*_core_file_matches_executable_p) (bfd *, bfd *);
7472 int (*_core_file_pid) (bfd *);
7473
7474 /* Archive entry points. */
7475 #define BFD_JUMP_TABLE_ARCHIVE(NAME) \
7476 NAME##_slurp_armap, \
7477 NAME##_slurp_extended_name_table, \
7478 NAME##_construct_extended_name_table, \
7479 NAME##_truncate_arname, \
7480 NAME##_write_armap, \
7481 NAME##_read_ar_hdr, \
7482 NAME##_write_ar_hdr, \
7483 NAME##_openr_next_archived_file, \
7484 NAME##_get_elt_at_index, \
7485 NAME##_generic_stat_arch_elt, \
7486 NAME##_update_armap_timestamp
7487
7488 bfd_boolean (*_bfd_slurp_armap) (bfd *);
7489 bfd_boolean (*_bfd_slurp_extended_name_table) (bfd *);
7490 bfd_boolean (*_bfd_construct_extended_name_table) (bfd *, char **,
7491 bfd_size_type *,
7492 const char **);
7493 void (*_bfd_truncate_arname) (bfd *, const char *, char *);
7494 bfd_boolean (*write_armap) (bfd *, unsigned int, struct orl *,
7495 unsigned int, int);
7496 void * (*_bfd_read_ar_hdr_fn) (bfd *);
7497 bfd_boolean (*_bfd_write_ar_hdr_fn) (bfd *, bfd *);
7498 bfd * (*openr_next_archived_file) (bfd *, bfd *);
7499 #define bfd_get_elt_at_index(b,i) \
7500 BFD_SEND (b, _bfd_get_elt_at_index, (b,i))
7501 bfd * (*_bfd_get_elt_at_index) (bfd *, symindex);
7502 int (*_bfd_stat_arch_elt) (bfd *, struct stat *);
7503 bfd_boolean (*_bfd_update_armap_timestamp) (bfd *);
7504
7505 /* Entry points used for symbols. */
7506 #define BFD_JUMP_TABLE_SYMBOLS(NAME) \
7507 NAME##_get_symtab_upper_bound, \
7508 NAME##_canonicalize_symtab, \
7509 NAME##_make_empty_symbol, \
7510 NAME##_print_symbol, \
7511 NAME##_get_symbol_info, \
7512 NAME##_get_symbol_version_string, \
7513 NAME##_bfd_is_local_label_name, \
7514 NAME##_bfd_is_target_special_symbol, \
7515 NAME##_get_lineno, \
7516 NAME##_find_nearest_line, \
7517 NAME##_find_line, \
7518 NAME##_find_inliner_info, \
7519 NAME##_bfd_make_debug_symbol, \
7520 NAME##_read_minisymbols, \
7521 NAME##_minisymbol_to_symbol
7522
7523 long (*_bfd_get_symtab_upper_bound) (bfd *);
7524 long (*_bfd_canonicalize_symtab) (bfd *, struct bfd_symbol **);
7525 struct bfd_symbol *
7526 (*_bfd_make_empty_symbol) (bfd *);
7527 void (*_bfd_print_symbol) (bfd *, void *, struct bfd_symbol *,
7528 bfd_print_symbol_type);
7529 #define bfd_print_symbol(b,p,s,e) \
7530 BFD_SEND (b, _bfd_print_symbol, (b,p,s,e))
7531 void (*_bfd_get_symbol_info) (bfd *, struct bfd_symbol *,
7532 symbol_info *);
7533 #define bfd_get_symbol_info(b,p,e) \
7534 BFD_SEND (b, _bfd_get_symbol_info, (b,p,e))
7535 const char *(*_bfd_get_symbol_version_string) (bfd *, struct bfd_symbol *,
7536 bfd_boolean,
7537 bfd_boolean *);
7538 #define bfd_get_symbol_version_string(b,s,p,h) \
7539 BFD_SEND (b, _bfd_get_symbol_version_string, (b,s,p,h))
7540 bfd_boolean (*_bfd_is_local_label_name) (bfd *, const char *);
7541 bfd_boolean (*_bfd_is_target_special_symbol) (bfd *, asymbol *);
7542 alent * (*_get_lineno) (bfd *, struct bfd_symbol *);
7543 bfd_boolean (*_bfd_find_nearest_line) (bfd *, struct bfd_symbol **,
7544 struct bfd_section *, bfd_vma,
7545 const char **, const char **,
7546 unsigned int *, unsigned int *);
7547 bfd_boolean (*_bfd_find_line) (bfd *, struct bfd_symbol **,
7548 struct bfd_symbol *, const char **,
7549 unsigned int *);
7550 bfd_boolean (*_bfd_find_inliner_info)
7551 (bfd *, const char **, const char **, unsigned int *);
7552 /* Back-door to allow format-aware applications to create debug symbols
7553 while using BFD for everything else. Currently used by the assembler
7554 when creating COFF files. */
7555 asymbol * (*_bfd_make_debug_symbol) (bfd *, void *, unsigned long size);
7556 #define bfd_read_minisymbols(b, d, m, s) \
7557 BFD_SEND (b, _read_minisymbols, (b, d, m, s))
7558 long (*_read_minisymbols) (bfd *, bfd_boolean, void **,
7559 unsigned int *);
7560 #define bfd_minisymbol_to_symbol(b, d, m, f) \
7561 BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f))
7562 asymbol * (*_minisymbol_to_symbol) (bfd *, bfd_boolean, const void *,
7563 asymbol *);
7564
7565 /* Routines for relocs. */
7566 #define BFD_JUMP_TABLE_RELOCS(NAME) \
7567 NAME##_get_reloc_upper_bound, \
7568 NAME##_canonicalize_reloc, \
7569 NAME##_set_reloc, \
7570 NAME##_bfd_reloc_type_lookup, \
7571 NAME##_bfd_reloc_name_lookup
7572
7573 long (*_get_reloc_upper_bound) (bfd *, sec_ptr);
7574 long (*_bfd_canonicalize_reloc) (bfd *, sec_ptr, arelent **,
7575 struct bfd_symbol **);
7576 void (*_bfd_set_reloc) (bfd *, sec_ptr, arelent **, unsigned int);
7577 /* See documentation on reloc types. */
7578 reloc_howto_type *
7579 (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type);
7580 reloc_howto_type *
7581 (*reloc_name_lookup) (bfd *, const char *);
7582
7583 /* Routines used when writing an object file. */
7584 #define BFD_JUMP_TABLE_WRITE(NAME) \
7585 NAME##_set_arch_mach, \
7586 NAME##_set_section_contents
7587
7588 bfd_boolean (*_bfd_set_arch_mach) (bfd *, enum bfd_architecture,
7589 unsigned long);
7590 bfd_boolean (*_bfd_set_section_contents) (bfd *, sec_ptr, const void *,
7591 file_ptr, bfd_size_type);
7592
7593 /* Routines used by the linker. */
7594 #define BFD_JUMP_TABLE_LINK(NAME) \
7595 NAME##_sizeof_headers, \
7596 NAME##_bfd_get_relocated_section_contents, \
7597 NAME##_bfd_relax_section, \
7598 NAME##_bfd_link_hash_table_create, \
7599 NAME##_bfd_link_add_symbols, \
7600 NAME##_bfd_link_just_syms, \
7601 NAME##_bfd_copy_link_hash_symbol_type, \
7602 NAME##_bfd_final_link, \
7603 NAME##_bfd_link_split_section, \
7604 NAME##_bfd_link_check_relocs, \
7605 NAME##_bfd_gc_sections, \
7606 NAME##_bfd_lookup_section_flags, \
7607 NAME##_bfd_merge_sections, \
7608 NAME##_bfd_is_group_section, \
7609 NAME##_bfd_group_name, \
7610 NAME##_bfd_discard_group, \
7611 NAME##_section_already_linked, \
7612 NAME##_bfd_define_common_symbol, \
7613 NAME##_bfd_link_hide_symbol, \
7614 NAME##_bfd_define_start_stop
7615
7616 int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *);
7617 bfd_byte * (*_bfd_get_relocated_section_contents) (bfd *,
7618 struct bfd_link_info *,
7619 struct bfd_link_order *,
7620 bfd_byte *, bfd_boolean,
7621 struct bfd_symbol **);
7622
7623 bfd_boolean (*_bfd_relax_section) (bfd *, struct bfd_section *,
7624 struct bfd_link_info *, bfd_boolean *);
7625
7626 /* Create a hash table for the linker. Different backends store
7627 different information in this table. */
7628 struct bfd_link_hash_table *
7629 (*_bfd_link_hash_table_create) (bfd *);
7630
7631 /* Add symbols from this object file into the hash table. */
7632 bfd_boolean (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *);
7633
7634 /* Indicate that we are only retrieving symbol values from this section. */
7635 void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *);
7636
7637 /* Copy the symbol type and other attributes for a linker script
7638 assignment of one symbol to another. */
7639 #define bfd_copy_link_hash_symbol_type(b, t, f) \
7640 BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f))
7641 void (*_bfd_copy_link_hash_symbol_type) (bfd *,
7642 struct bfd_link_hash_entry *,
7643 struct bfd_link_hash_entry *);
7644
7645 /* Do a link based on the link_order structures attached to each
7646 section of the BFD. */
7647 bfd_boolean (*_bfd_final_link) (bfd *, struct bfd_link_info *);
7648
7649 /* Should this section be split up into smaller pieces during linking. */
7650 bfd_boolean (*_bfd_link_split_section) (bfd *, struct bfd_section *);
7651
7652 /* Check the relocations in the bfd for validity. */
7653 bfd_boolean (* _bfd_link_check_relocs)(bfd *, struct bfd_link_info *);
7654
7655 /* Remove sections that are not referenced from the output. */
7656 bfd_boolean (*_bfd_gc_sections) (bfd *, struct bfd_link_info *);
7657
7658 /* Sets the bitmask of allowed and disallowed section flags. */
7659 bfd_boolean (*_bfd_lookup_section_flags) (struct bfd_link_info *,
7660 struct flag_info *, asection *);
7661
7662 /* Attempt to merge SEC_MERGE sections. */
7663 bfd_boolean (*_bfd_merge_sections) (bfd *, struct bfd_link_info *);
7664
7665 /* Is this section a member of a group? */
7666 bfd_boolean (*_bfd_is_group_section) (bfd *, const struct bfd_section *);
7667
7668 /* The group name, if section is a member of a group. */
7669 const char *(*_bfd_group_name) (bfd *, const struct bfd_section *);
7670
7671 /* Discard members of a group. */
7672 bfd_boolean (*_bfd_discard_group) (bfd *, struct bfd_section *);
7673
7674 /* Check if SEC has been already linked during a reloceatable or
7675 final link. */
7676 bfd_boolean (*_section_already_linked) (bfd *, asection *,
7677 struct bfd_link_info *);
7678
7679 /* Define a common symbol. */
7680 bfd_boolean (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *,
7681 struct bfd_link_hash_entry *);
7682
7683 /* Hide a symbol. */
7684 void (*_bfd_link_hide_symbol) (bfd *, struct bfd_link_info *,
7685 struct bfd_link_hash_entry *);
7686
7687 /* Define a __start, __stop, .startof. or .sizeof. symbol. */
7688 struct bfd_link_hash_entry *
7689 (*_bfd_define_start_stop) (struct bfd_link_info *, const char *,
7690 asection *);
7691
7692 /* Routines to handle dynamic symbols and relocs. */
7693 #define BFD_JUMP_TABLE_DYNAMIC(NAME) \
7694 NAME##_get_dynamic_symtab_upper_bound, \
7695 NAME##_canonicalize_dynamic_symtab, \
7696 NAME##_get_synthetic_symtab, \
7697 NAME##_get_dynamic_reloc_upper_bound, \
7698 NAME##_canonicalize_dynamic_reloc
7699
7700 /* Get the amount of memory required to hold the dynamic symbols. */
7701 long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *);
7702 /* Read in the dynamic symbols. */
7703 long (*_bfd_canonicalize_dynamic_symtab) (bfd *, struct bfd_symbol **);
7704 /* Create synthetized symbols. */
7705 long (*_bfd_get_synthetic_symtab) (bfd *, long, struct bfd_symbol **,
7706 long, struct bfd_symbol **,
7707 struct bfd_symbol **);
7708 /* Get the amount of memory required to hold the dynamic relocs. */
7709 long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *);
7710 /* Read in the dynamic relocs. */
7711 long (*_bfd_canonicalize_dynamic_reloc) (bfd *, arelent **,
7712 struct bfd_symbol **);
7713
7714 /* Opposite endian version of this target. */
7715 const struct bfd_target *alternative_target;
7716
7717 /* Data for use by back-end routines, which isn't
7718 generic enough to belong in this structure. */
7719 const void *backend_data;
7720
7721 } bfd_target;
7722
7723 static inline const char *
7724 bfd_get_target (const bfd *abfd)
7725 {
7726 return abfd->xvec->name;
7727 }
7728
7729 static inline enum bfd_flavour
7730 bfd_get_flavour (const bfd *abfd)
7731 {
7732 return abfd->xvec->flavour;
7733 }
7734
7735 static inline flagword
7736 bfd_applicable_file_flags (const bfd *abfd)
7737 {
7738 return abfd->xvec->object_flags;
7739 }
7740
7741 static inline bfd_boolean
7742 bfd_family_coff (const bfd *abfd)
7743 {
7744 return (bfd_get_flavour (abfd) == bfd_target_coff_flavour
7745 || bfd_get_flavour (abfd) == bfd_target_xcoff_flavour);
7746 }
7747
7748 static inline bfd_boolean
7749 bfd_big_endian (const bfd *abfd)
7750 {
7751 return abfd->xvec->byteorder == BFD_ENDIAN_BIG;
7752 }
7753 static inline bfd_boolean
7754 bfd_little_endian (const bfd *abfd)
7755 {
7756 return abfd->xvec->byteorder == BFD_ENDIAN_LITTLE;
7757 }
7758
7759 static inline bfd_boolean
7760 bfd_header_big_endian (const bfd *abfd)
7761 {
7762 return abfd->xvec->header_byteorder == BFD_ENDIAN_BIG;
7763 }
7764
7765 static inline bfd_boolean
7766 bfd_header_little_endian (const bfd *abfd)
7767 {
7768 return abfd->xvec->header_byteorder == BFD_ENDIAN_LITTLE;
7769 }
7770
7771 static inline flagword
7772 bfd_applicable_section_flags (const bfd *abfd)
7773 {
7774 return abfd->xvec->section_flags;
7775 }
7776
7777 static inline char
7778 bfd_get_symbol_leading_char (const bfd *abfd)
7779 {
7780 return abfd->xvec->symbol_leading_char;
7781 }
7782
7783 static inline enum bfd_flavour
7784 bfd_asymbol_flavour (const asymbol *sy)
7785 {
7786 if ((sy->flags & BSF_SYNTHETIC) != 0)
7787 return bfd_target_unknown_flavour;
7788 return sy->the_bfd->xvec->flavour;
7789 }
7790
7791 bfd_boolean bfd_set_default_target (const char *name);
7792
7793 const bfd_target *bfd_find_target (const char *target_name, bfd *abfd);
7794
7795 const bfd_target *bfd_get_target_info (const char *target_name,
7796 bfd *abfd,
7797 bfd_boolean *is_bigendian,
7798 int *underscoring,
7799 const char **def_target_arch);
7800 const char ** bfd_target_list (void);
7801
7802 const bfd_target *bfd_iterate_over_targets
7803 (int (*func) (const bfd_target *, void *),
7804 void *data);
7805
7806 const char *bfd_flavour_name (enum bfd_flavour flavour);
7807
7808 /* Extracted from format.c. */
7809 bfd_boolean bfd_check_format (bfd *abfd, bfd_format format);
7810
7811 bfd_boolean bfd_check_format_matches
7812 (bfd *abfd, bfd_format format, char ***matching);
7813
7814 bfd_boolean bfd_set_format (bfd *abfd, bfd_format format);
7815
7816 const char *bfd_format_string (bfd_format format);
7817
7818 /* Extracted from linker.c. */
7819 /* Return TRUE if the symbol described by a linker hash entry H
7820 is going to be absolute. Linker-script defined symbols can be
7821 converted from absolute to section-relative ones late in the
7822 link. Use this macro to correctly determine whether the symbol
7823 will actually end up absolute in output. */
7824 #define bfd_is_abs_symbol(H) \
7825 (((H)->type == bfd_link_hash_defined \
7826 || (H)->type == bfd_link_hash_defweak) \
7827 && bfd_is_abs_section ((H)->u.def.section) \
7828 && !(H)->rel_from_abs)
7829
7830 bfd_boolean bfd_link_split_section (bfd *abfd, asection *sec);
7831
7832 #define bfd_link_split_section(abfd, sec) \
7833 BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec))
7834
7835 bfd_boolean bfd_section_already_linked (bfd *abfd,
7836 asection *sec,
7837 struct bfd_link_info *info);
7838
7839 #define bfd_section_already_linked(abfd, sec, info) \
7840 BFD_SEND (abfd, _section_already_linked, (abfd, sec, info))
7841
7842 bfd_boolean bfd_generic_define_common_symbol
7843 (bfd *output_bfd, struct bfd_link_info *info,
7844 struct bfd_link_hash_entry *h);
7845
7846 #define bfd_define_common_symbol(output_bfd, info, h) \
7847 BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h))
7848
7849 void _bfd_generic_link_hide_symbol
7850 (bfd *output_bfd, struct bfd_link_info *info,
7851 struct bfd_link_hash_entry *h);
7852
7853 #define bfd_link_hide_symbol(output_bfd, info, h) \
7854 BFD_SEND (output_bfd, _bfd_link_hide_symbol, (output_bfd, info, h))
7855
7856 struct bfd_link_hash_entry *bfd_generic_define_start_stop
7857 (struct bfd_link_info *info,
7858 const char *symbol, asection *sec);
7859
7860 #define bfd_define_start_stop(output_bfd, info, symbol, sec) \
7861 BFD_SEND (output_bfd, _bfd_define_start_stop, (info, symbol, sec))
7862
7863 struct bfd_elf_version_tree * bfd_find_version_for_sym
7864 (struct bfd_elf_version_tree *verdefs,
7865 const char *sym_name, bfd_boolean *hide);
7866
7867 bfd_boolean bfd_hide_sym_by_version
7868 (struct bfd_elf_version_tree *verdefs, const char *sym_name);
7869
7870 bfd_boolean bfd_link_check_relocs
7871 (bfd *abfd, struct bfd_link_info *info);
7872
7873 bfd_boolean _bfd_generic_link_check_relocs
7874 (bfd *abfd, struct bfd_link_info *info);
7875
7876 bfd_boolean bfd_merge_private_bfd_data
7877 (bfd *ibfd, struct bfd_link_info *info);
7878
7879 #define bfd_merge_private_bfd_data(ibfd, info) \
7880 BFD_SEND ((info)->output_bfd, _bfd_merge_private_bfd_data, \
7881 (ibfd, info))
7882 /* Extracted from simple.c. */
7883 bfd_byte *bfd_simple_get_relocated_section_contents
7884 (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table);
7885
7886 /* Extracted from compress.c. */
7887 bfd_boolean bfd_get_full_section_contents
7888 (bfd *abfd, asection *section, bfd_byte **ptr);
7889
7890 void bfd_cache_section_contents
7891 (asection *sec, void *contents);
7892
7893 bfd_boolean bfd_is_section_compressed_with_header
7894 (bfd *abfd, asection *section,
7895 int *compression_header_size_p,
7896 bfd_size_type *uncompressed_size_p,
7897 unsigned int *uncompressed_alignment_power_p);
7898
7899 bfd_boolean bfd_is_section_compressed
7900 (bfd *abfd, asection *section);
7901
7902 bfd_boolean bfd_init_section_decompress_status
7903 (bfd *abfd, asection *section);
7904
7905 bfd_boolean bfd_init_section_compress_status
7906 (bfd *abfd, asection *section);
7907
7908 bfd_boolean bfd_compress_section
7909 (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer);
7910
7911 #ifdef __cplusplus
7912 }
7913 #endif
7914 #endif