Cast result of TC_PARSE_CONS_EXPRESSION
[deliverable/binutils-gdb.git] / bfd / bfd-in2.h
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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) 1990-2014 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
39extern "C" {
40#endif
41
42#include "ansidecl.h"
43#include "symcat.h"
44#include <sys/stat.h>
45
46#if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE)
47#ifndef SABER
48/* This hack is to avoid a problem with some strict ANSI C preprocessors.
49 The problem is, "32_" is not a valid preprocessing token, and we don't
50 want extra underscores (e.g., "nlm_32_"). The XCONCAT2 macro will
51 cause the inner CONCAT2 macros to be evaluated first, producing
52 still-valid pp-tokens. Then the final concatenation can be done. */
53#undef CONCAT4
54#define CONCAT4(a,b,c,d) XCONCAT2(CONCAT2(a,b),CONCAT2(c,d))
55#endif
56#endif
57
58/* This is a utility macro to handle the situation where the code
59 wants to place a constant string into the code, followed by a
60 comma and then the length of the string. Doing this by hand
61 is error prone, so using this macro is safer. */
62#define STRING_COMMA_LEN(STR) (STR), (sizeof (STR) - 1)
63/* Unfortunately it is not possible to use the STRING_COMMA_LEN macro
64 to create the arguments to another macro, since the preprocessor
65 will mis-count the number of arguments to the outer macro (by not
66 evaluating STRING_COMMA_LEN and so missing the comma). This is a
67 problem for example when trying to use STRING_COMMA_LEN to build
68 the arguments to the strncmp() macro. Hence this alternative
69 definition of strncmp is provided here.
70
71 Note - these macros do NOT work if STR2 is not a constant string. */
72#define CONST_STRNEQ(STR1,STR2) (strncmp ((STR1), (STR2), sizeof (STR2) - 1) == 0)
73 /* strcpy() can have a similar problem, but since we know we are
74 copying a constant string, we can use memcpy which will be faster
75 since there is no need to check for a NUL byte inside STR. We
76 can also save time if we do not need to copy the terminating NUL. */
77#define LITMEMCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2) - 1)
78#define LITSTRCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2))
79
80
81#define BFD_SUPPORTS_PLUGINS @supports_plugins@
82
83/* The word size used by BFD on the host. This may be 64 with a 32
84 bit target if the host is 64 bit, or if other 64 bit targets have
85 been selected with --enable-targets, or if --enable-64-bit-bfd. */
86#define BFD_ARCH_SIZE @wordsize@
87
88/* The word size of the default bfd target. */
89#define BFD_DEFAULT_TARGET_SIZE @bfd_default_target_size@
90
91#define BFD_HOST_64BIT_LONG @BFD_HOST_64BIT_LONG@
92#define BFD_HOST_64BIT_LONG_LONG @BFD_HOST_64BIT_LONG_LONG@
93#if @BFD_HOST_64_BIT_DEFINED@
94#define BFD_HOST_64_BIT @BFD_HOST_64_BIT@
95#define BFD_HOST_U_64_BIT @BFD_HOST_U_64_BIT@
96typedef BFD_HOST_64_BIT bfd_int64_t;
97typedef BFD_HOST_U_64_BIT bfd_uint64_t;
98#endif
99
100#if BFD_ARCH_SIZE >= 64
101#define BFD64
102#endif
103
104#ifndef INLINE
105#if __GNUC__ >= 2
106#define INLINE __inline__
107#else
108#define INLINE
109#endif
110#endif
111
112/* Declaring a type wide enough to hold a host long and a host pointer. */
113#define BFD_HOSTPTR_T @BFD_HOSTPTR_T@
114typedef BFD_HOSTPTR_T bfd_hostptr_t;
115
116/* Forward declaration. */
117typedef struct bfd bfd;
118
119/* Boolean type used in bfd. Too many systems define their own
120 versions of "boolean" for us to safely typedef a "boolean" of
121 our own. Using an enum for "bfd_boolean" has its own set of
122 problems, with strange looking casts required to avoid warnings
123 on some older compilers. Thus we just use an int.
124
125 General rule: Functions which are bfd_boolean return TRUE on
126 success and FALSE on failure (unless they're a predicate). */
127
128typedef int bfd_boolean;
129#undef FALSE
130#undef TRUE
131#define FALSE 0
132#define TRUE 1
133
134#ifdef BFD64
135
136#ifndef BFD_HOST_64_BIT
137 #error No 64 bit integer type available
138#endif /* ! defined (BFD_HOST_64_BIT) */
139
140typedef BFD_HOST_U_64_BIT bfd_vma;
141typedef BFD_HOST_64_BIT bfd_signed_vma;
142typedef BFD_HOST_U_64_BIT bfd_size_type;
143typedef BFD_HOST_U_64_BIT symvalue;
144
145#if BFD_HOST_64BIT_LONG
146#define BFD_VMA_FMT "l"
147#elif defined (__MSVCRT__)
148#define BFD_VMA_FMT "I64"
149#else
150#define BFD_VMA_FMT "ll"
151#endif
152
153#ifndef fprintf_vma
154#define sprintf_vma(s,x) sprintf (s, "%016" BFD_VMA_FMT "x", x)
155#define fprintf_vma(f,x) fprintf (f, "%016" BFD_VMA_FMT "x", x)
156#endif
157
158#else /* not BFD64 */
159
160/* Represent a target address. Also used as a generic unsigned type
161 which is guaranteed to be big enough to hold any arithmetic types
162 we need to deal with. */
163typedef unsigned long bfd_vma;
164
165/* A generic signed type which is guaranteed to be big enough to hold any
166 arithmetic types we need to deal with. Can be assumed to be compatible
167 with bfd_vma in the same way that signed and unsigned ints are compatible
168 (as parameters, in assignment, etc). */
169typedef long bfd_signed_vma;
170
171typedef unsigned long symvalue;
172typedef unsigned long bfd_size_type;
173
174/* Print a bfd_vma x on stream s. */
175#define BFD_VMA_FMT "l"
176#define fprintf_vma(s,x) fprintf (s, "%08" BFD_VMA_FMT "x", x)
177#define sprintf_vma(s,x) sprintf (s, "%08" BFD_VMA_FMT "x", x)
178
179#endif /* not BFD64 */
180
181#define HALF_BFD_SIZE_TYPE \
182 (((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2))
183
184#ifndef BFD_HOST_64_BIT
185/* Fall back on a 32 bit type. The idea is to make these types always
186 available for function return types, but in the case that
187 BFD_HOST_64_BIT is undefined such a function should abort or
188 otherwise signal an error. */
189typedef bfd_signed_vma bfd_int64_t;
190typedef bfd_vma bfd_uint64_t;
191#endif
192
193/* An offset into a file. BFD always uses the largest possible offset
194 based on the build time availability of fseek, fseeko, or fseeko64. */
195typedef @bfd_file_ptr@ file_ptr;
196typedef unsigned @bfd_file_ptr@ ufile_ptr;
197
198extern void bfd_sprintf_vma (bfd *, char *, bfd_vma);
199extern void bfd_fprintf_vma (bfd *, void *, bfd_vma);
200
201#define printf_vma(x) fprintf_vma(stdout,x)
202#define bfd_printf_vma(abfd,x) bfd_fprintf_vma (abfd,stdout,x)
203
204typedef unsigned int flagword; /* 32 bits of flags */
205typedef unsigned char bfd_byte;
206\f
207/* File formats. */
208
209typedef enum bfd_format
210{
211 bfd_unknown = 0, /* File format is unknown. */
212 bfd_object, /* Linker/assembler/compiler output. */
213 bfd_archive, /* Object archive file. */
214 bfd_core, /* Core dump. */
215 bfd_type_end /* Marks the end; don't use it! */
216}
217bfd_format;
218\f
219/* Symbols and relocation. */
220
221/* A count of carsyms (canonical archive symbols). */
222typedef unsigned long symindex;
223
224/* How to perform a relocation. */
225typedef const struct reloc_howto_struct reloc_howto_type;
226
227#define BFD_NO_MORE_SYMBOLS ((symindex) ~0)
228
229/* General purpose part of a symbol X;
230 target specific parts are in libcoff.h, libaout.h, etc. */
231
232#define bfd_get_section(x) ((x)->section)
233#define bfd_get_output_section(x) ((x)->section->output_section)
234#define bfd_set_section(x,y) ((x)->section) = (y)
235#define bfd_asymbol_base(x) ((x)->section->vma)
236#define bfd_asymbol_value(x) (bfd_asymbol_base(x) + (x)->value)
237#define bfd_asymbol_name(x) ((x)->name)
238/*Perhaps future: #define bfd_asymbol_bfd(x) ((x)->section->owner)*/
239#define bfd_asymbol_bfd(x) ((x)->the_bfd)
240#define bfd_asymbol_flavour(x) \
241 (((x)->flags & BSF_SYNTHETIC) != 0 \
242 ? bfd_target_unknown_flavour \
243 : bfd_asymbol_bfd (x)->xvec->flavour)
244
245/* A canonical archive symbol. */
246/* This is a type pun with struct ranlib on purpose! */
247typedef struct carsym
248{
249 char *name;
250 file_ptr file_offset; /* Look here to find the file. */
251}
252carsym; /* To make these you call a carsymogen. */
253
254/* Used in generating armaps (archive tables of contents).
255 Perhaps just a forward definition would do? */
256struct orl /* Output ranlib. */
257{
258 char **name; /* Symbol name. */
259 union
260 {
261 file_ptr pos;
262 bfd *abfd;
263 } u; /* bfd* or file position. */
264 int namidx; /* Index into string table. */
265};
266\f
267/* Linenumber stuff. */
268typedef struct lineno_cache_entry
269{
270 unsigned int line_number; /* Linenumber from start of function. */
271 union
272 {
273 struct bfd_symbol *sym; /* Function name. */
274 bfd_vma offset; /* Offset into section. */
275 } u;
276}
277alent;
278\f
279/* Object and core file sections. */
280
281#define align_power(addr, align) \
282 (((addr) + ((bfd_vma) 1 << (align)) - 1) & ((bfd_vma) -1 << (align)))
283
284typedef struct bfd_section *sec_ptr;
285
286#define bfd_get_section_name(bfd, ptr) ((void) bfd, (ptr)->name)
287#define bfd_get_section_vma(bfd, ptr) ((void) bfd, (ptr)->vma)
288#define bfd_get_section_lma(bfd, ptr) ((void) bfd, (ptr)->lma)
289#define bfd_get_section_alignment(bfd, ptr) ((void) bfd, \
290 (ptr)->alignment_power)
291#define bfd_section_name(bfd, ptr) ((ptr)->name)
292#define bfd_section_size(bfd, ptr) ((ptr)->size)
293#define bfd_get_section_size(ptr) ((ptr)->size)
294#define bfd_section_vma(bfd, ptr) ((ptr)->vma)
295#define bfd_section_lma(bfd, ptr) ((ptr)->lma)
296#define bfd_section_alignment(bfd, ptr) ((ptr)->alignment_power)
297#define bfd_get_section_flags(bfd, ptr) ((void) bfd, (ptr)->flags)
298#define bfd_get_section_userdata(bfd, ptr) ((void) bfd, (ptr)->userdata)
299
300#define bfd_is_com_section(ptr) (((ptr)->flags & SEC_IS_COMMON) != 0)
301
302/* Find the address one past the end of SEC. */
303#define bfd_get_section_limit(bfd, sec) \
304 (((bfd)->direction != write_direction && (sec)->rawsize != 0 \
305 ? (sec)->rawsize : (sec)->size) / bfd_octets_per_byte (bfd))
306
307/* Return TRUE if input section SEC has been discarded. */
308#define discarded_section(sec) \
309 (!bfd_is_abs_section (sec) \
310 && bfd_is_abs_section ((sec)->output_section) \
311 && (sec)->sec_info_type != SEC_INFO_TYPE_MERGE \
312 && (sec)->sec_info_type != SEC_INFO_TYPE_JUST_SYMS)
313\f
314typedef enum bfd_print_symbol
315{
316 bfd_print_symbol_name,
317 bfd_print_symbol_more,
318 bfd_print_symbol_all
319} bfd_print_symbol_type;
320
321/* Information about a symbol that nm needs. */
322
323typedef struct _symbol_info
324{
325 symvalue value;
326 char type;
327 const char *name; /* Symbol name. */
328 unsigned char stab_type; /* Stab type. */
329 char stab_other; /* Stab other. */
330 short stab_desc; /* Stab desc. */
331 const char *stab_name; /* String for stab type. */
332} symbol_info;
333
334/* Get the name of a stabs type code. */
335
336extern const char *bfd_get_stab_name (int);
337\f
338/* Hash table routines. There is no way to free up a hash table. */
339
340/* An element in the hash table. Most uses will actually use a larger
341 structure, and an instance of this will be the first field. */
342
343struct bfd_hash_entry
344{
345 /* Next entry for this hash code. */
346 struct bfd_hash_entry *next;
347 /* String being hashed. */
348 const char *string;
349 /* Hash code. This is the full hash code, not the index into the
350 table. */
351 unsigned long hash;
352};
353
354/* A hash table. */
355
356struct bfd_hash_table
357{
358 /* The hash array. */
359 struct bfd_hash_entry **table;
360 /* A function used to create new elements in the hash table. The
361 first entry is itself a pointer to an element. When this
362 function is first invoked, this pointer will be NULL. However,
363 having the pointer permits a hierarchy of method functions to be
364 built each of which calls the function in the superclass. Thus
365 each function should be written to allocate a new block of memory
366 only if the argument is NULL. */
367 struct bfd_hash_entry *(*newfunc)
368 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
369 /* An objalloc for this hash table. This is a struct objalloc *,
370 but we use void * to avoid requiring the inclusion of objalloc.h. */
371 void *memory;
372 /* The number of slots in the hash table. */
373 unsigned int size;
374 /* The number of entries in the hash table. */
375 unsigned int count;
376 /* The size of elements. */
377 unsigned int entsize;
378 /* If non-zero, don't grow the hash table. */
379 unsigned int frozen:1;
380};
381
382/* Initialize a hash table. */
383extern bfd_boolean bfd_hash_table_init
384 (struct bfd_hash_table *,
385 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
386 struct bfd_hash_table *,
387 const char *),
388 unsigned int);
389
390/* Initialize a hash table specifying a size. */
391extern bfd_boolean bfd_hash_table_init_n
392 (struct bfd_hash_table *,
393 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
394 struct bfd_hash_table *,
395 const char *),
396 unsigned int, unsigned int);
397
398/* Free up a hash table. */
399extern void bfd_hash_table_free
400 (struct bfd_hash_table *);
401
402/* Look up a string in a hash table. If CREATE is TRUE, a new entry
403 will be created for this string if one does not already exist. The
404 COPY argument must be TRUE if this routine should copy the string
405 into newly allocated memory when adding an entry. */
406extern struct bfd_hash_entry *bfd_hash_lookup
407 (struct bfd_hash_table *, const char *, bfd_boolean create,
408 bfd_boolean copy);
409
410/* Insert an entry in a hash table. */
411extern struct bfd_hash_entry *bfd_hash_insert
412 (struct bfd_hash_table *, const char *, unsigned long);
413
414/* Rename an entry in a hash table. */
415extern void bfd_hash_rename
416 (struct bfd_hash_table *, const char *, struct bfd_hash_entry *);
417
418/* Replace an entry in a hash table. */
419extern void bfd_hash_replace
420 (struct bfd_hash_table *, struct bfd_hash_entry *old,
421 struct bfd_hash_entry *nw);
422
423/* Base method for creating a hash table entry. */
424extern struct bfd_hash_entry *bfd_hash_newfunc
425 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
426
427/* Grab some space for a hash table entry. */
428extern void *bfd_hash_allocate
429 (struct bfd_hash_table *, unsigned int);
430
431/* Traverse a hash table in a random order, calling a function on each
432 element. If the function returns FALSE, the traversal stops. The
433 INFO argument is passed to the function. */
434extern void bfd_hash_traverse
435 (struct bfd_hash_table *,
436 bfd_boolean (*) (struct bfd_hash_entry *, void *),
437 void *info);
438
439/* Allows the default size of a hash table to be configured. New hash
440 tables allocated using bfd_hash_table_init will be created with
441 this size. */
442extern unsigned long bfd_hash_set_default_size (unsigned long);
443
444/* This structure is used to keep track of stabs in sections
445 information while linking. */
446
447struct stab_info
448{
449 /* A hash table used to hold stabs strings. */
450 struct bfd_strtab_hash *strings;
451 /* The header file hash table. */
452 struct bfd_hash_table includes;
453 /* The first .stabstr section. */
454 struct bfd_section *stabstr;
455};
456
457#define COFF_SWAP_TABLE (void *) &bfd_coff_std_swap_table
458
459/* User program access to BFD facilities. */
460
461/* Direct I/O routines, for programs which know more about the object
462 file than BFD does. Use higher level routines if possible. */
463
464extern bfd_size_type bfd_bread (void *, bfd_size_type, bfd *);
465extern bfd_size_type bfd_bwrite (const void *, bfd_size_type, bfd *);
466extern int bfd_seek (bfd *, file_ptr, int);
467extern file_ptr bfd_tell (bfd *);
468extern int bfd_flush (bfd *);
469extern int bfd_stat (bfd *, struct stat *);
470
471/* Deprecated old routines. */
472#if __GNUC__
473#define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
474 (warn_deprecated ("bfd_read", __FILE__, __LINE__, __FUNCTION__), \
475 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
476#define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
477 (warn_deprecated ("bfd_write", __FILE__, __LINE__, __FUNCTION__), \
478 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
479#else
480#define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
481 (warn_deprecated ("bfd_read", (const char *) 0, 0, (const char *) 0), \
482 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
483#define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
484 (warn_deprecated ("bfd_write", (const char *) 0, 0, (const char *) 0),\
485 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
486#endif
487extern void warn_deprecated (const char *, const char *, int, const char *);
488
489/* Cast from const char * to char * so that caller can assign to
490 a char * without a warning. */
491#define bfd_get_filename(abfd) ((char *) (abfd)->filename)
492#define bfd_get_cacheable(abfd) ((abfd)->cacheable)
493#define bfd_get_format(abfd) ((abfd)->format)
494#define bfd_get_target(abfd) ((abfd)->xvec->name)
495#define bfd_get_flavour(abfd) ((abfd)->xvec->flavour)
496#define bfd_family_coff(abfd) \
497 (bfd_get_flavour (abfd) == bfd_target_coff_flavour || \
498 bfd_get_flavour (abfd) == bfd_target_xcoff_flavour)
499#define bfd_big_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_BIG)
500#define bfd_little_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_LITTLE)
501#define bfd_header_big_endian(abfd) \
502 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_BIG)
503#define bfd_header_little_endian(abfd) \
504 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_LITTLE)
505#define bfd_get_file_flags(abfd) ((abfd)->flags)
506#define bfd_applicable_file_flags(abfd) ((abfd)->xvec->object_flags)
507#define bfd_applicable_section_flags(abfd) ((abfd)->xvec->section_flags)
508#define bfd_my_archive(abfd) ((abfd)->my_archive)
509#define bfd_has_map(abfd) ((abfd)->has_armap)
510#define bfd_is_thin_archive(abfd) ((abfd)->is_thin_archive)
511
512#define bfd_valid_reloc_types(abfd) ((abfd)->xvec->valid_reloc_types)
513#define bfd_usrdata(abfd) ((abfd)->usrdata)
514
515#define bfd_get_start_address(abfd) ((abfd)->start_address)
516#define bfd_get_symcount(abfd) ((abfd)->symcount)
517#define bfd_get_outsymbols(abfd) ((abfd)->outsymbols)
518#define bfd_count_sections(abfd) ((abfd)->section_count)
519
520#define bfd_get_dynamic_symcount(abfd) ((abfd)->dynsymcount)
521
522#define bfd_get_symbol_leading_char(abfd) ((abfd)->xvec->symbol_leading_char)
523
524extern bfd_boolean bfd_cache_close
525 (bfd *abfd);
526/* NB: This declaration should match the autogenerated one in libbfd.h. */
527
528extern bfd_boolean bfd_cache_close_all (void);
529
530extern bfd_boolean bfd_record_phdr
531 (bfd *, unsigned long, bfd_boolean, flagword, bfd_boolean, bfd_vma,
532 bfd_boolean, bfd_boolean, unsigned int, struct bfd_section **);
533
534/* Byte swapping routines. */
535
536bfd_uint64_t bfd_getb64 (const void *);
537bfd_uint64_t bfd_getl64 (const void *);
538bfd_int64_t bfd_getb_signed_64 (const void *);
539bfd_int64_t bfd_getl_signed_64 (const void *);
540bfd_vma bfd_getb32 (const void *);
541bfd_vma bfd_getl32 (const void *);
542bfd_signed_vma bfd_getb_signed_32 (const void *);
543bfd_signed_vma bfd_getl_signed_32 (const void *);
544bfd_vma bfd_getb16 (const void *);
545bfd_vma bfd_getl16 (const void *);
546bfd_signed_vma bfd_getb_signed_16 (const void *);
547bfd_signed_vma bfd_getl_signed_16 (const void *);
548void bfd_putb64 (bfd_uint64_t, void *);
549void bfd_putl64 (bfd_uint64_t, void *);
550void bfd_putb32 (bfd_vma, void *);
551void bfd_putl32 (bfd_vma, void *);
552void bfd_putb16 (bfd_vma, void *);
553void bfd_putl16 (bfd_vma, void *);
554
555/* Byte swapping routines which take size and endiannes as arguments. */
556
557bfd_uint64_t bfd_get_bits (const void *, int, bfd_boolean);
558void bfd_put_bits (bfd_uint64_t, void *, int, bfd_boolean);
559
560#if defined(__STDC__) || defined(ALMOST_STDC)
561struct ecoff_debug_info;
562struct ecoff_debug_swap;
563struct ecoff_extr;
564struct bfd_symbol;
565struct bfd_link_info;
566struct bfd_link_hash_entry;
567struct bfd_section_already_linked;
568struct bfd_elf_version_tree;
569#endif
570
571extern bfd_boolean bfd_section_already_linked_table_init (void);
572extern void bfd_section_already_linked_table_free (void);
573extern bfd_boolean _bfd_handle_already_linked
574 (struct bfd_section *, struct bfd_section_already_linked *,
575 struct bfd_link_info *);
576\f
577/* Externally visible ECOFF routines. */
578
579extern bfd_vma bfd_ecoff_get_gp_value
580 (bfd * abfd);
581extern bfd_boolean bfd_ecoff_set_gp_value
582 (bfd *abfd, bfd_vma gp_value);
583extern bfd_boolean bfd_ecoff_set_regmasks
584 (bfd *abfd, unsigned long gprmask, unsigned long fprmask,
585 unsigned long *cprmask);
586extern void *bfd_ecoff_debug_init
587 (bfd *output_bfd, struct ecoff_debug_info *output_debug,
588 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *);
589extern void bfd_ecoff_debug_free
590 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
591 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *);
592extern bfd_boolean bfd_ecoff_debug_accumulate
593 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
594 const struct ecoff_debug_swap *output_swap, bfd *input_bfd,
595 struct ecoff_debug_info *input_debug,
596 const struct ecoff_debug_swap *input_swap, struct bfd_link_info *);
597extern bfd_boolean bfd_ecoff_debug_accumulate_other
598 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
599 const struct ecoff_debug_swap *output_swap, bfd *input_bfd,
600 struct bfd_link_info *);
601extern bfd_boolean bfd_ecoff_debug_externals
602 (bfd *abfd, struct ecoff_debug_info *debug,
603 const struct ecoff_debug_swap *swap, bfd_boolean relocatable,
604 bfd_boolean (*get_extr) (struct bfd_symbol *, struct ecoff_extr *),
605 void (*set_index) (struct bfd_symbol *, bfd_size_type));
606extern bfd_boolean bfd_ecoff_debug_one_external
607 (bfd *abfd, struct ecoff_debug_info *debug,
608 const struct ecoff_debug_swap *swap, const char *name,
609 struct ecoff_extr *esym);
610extern bfd_size_type bfd_ecoff_debug_size
611 (bfd *abfd, struct ecoff_debug_info *debug,
612 const struct ecoff_debug_swap *swap);
613extern bfd_boolean bfd_ecoff_write_debug
614 (bfd *abfd, struct ecoff_debug_info *debug,
615 const struct ecoff_debug_swap *swap, file_ptr where);
616extern bfd_boolean bfd_ecoff_write_accumulated_debug
617 (void *handle, bfd *abfd, struct ecoff_debug_info *debug,
618 const struct ecoff_debug_swap *swap,
619 struct bfd_link_info *info, file_ptr where);
620
621/* Externally visible ELF routines. */
622
623struct bfd_link_needed_list
624{
625 struct bfd_link_needed_list *next;
626 bfd *by;
627 const char *name;
628};
629
630enum dynamic_lib_link_class {
631 DYN_NORMAL = 0,
632 DYN_AS_NEEDED = 1,
633 DYN_DT_NEEDED = 2,
634 DYN_NO_ADD_NEEDED = 4,
635 DYN_NO_NEEDED = 8
636};
637
638enum notice_asneeded_action {
639 notice_as_needed,
640 notice_not_needed,
641 notice_needed
642};
643
644extern bfd_boolean bfd_elf_record_link_assignment
645 (bfd *, struct bfd_link_info *, const char *, bfd_boolean,
646 bfd_boolean);
647extern struct bfd_link_needed_list *bfd_elf_get_needed_list
648 (bfd *, struct bfd_link_info *);
649extern bfd_boolean bfd_elf_get_bfd_needed_list
650 (bfd *, struct bfd_link_needed_list **);
651extern bfd_boolean bfd_elf_stack_segment_size (bfd *, struct bfd_link_info *,
652 const char *, bfd_vma);
653extern bfd_boolean bfd_elf_size_dynamic_sections
654 (bfd *, const char *, const char *, const char *, const char *, const char *,
655 const char * const *, struct bfd_link_info *, struct bfd_section **);
656extern bfd_boolean bfd_elf_size_dynsym_hash_dynstr
657 (bfd *, struct bfd_link_info *);
658extern void bfd_elf_set_dt_needed_name
659 (bfd *, const char *);
660extern const char *bfd_elf_get_dt_soname
661 (bfd *);
662extern void bfd_elf_set_dyn_lib_class
663 (bfd *, enum dynamic_lib_link_class);
664extern int bfd_elf_get_dyn_lib_class
665 (bfd *);
666extern struct bfd_link_needed_list *bfd_elf_get_runpath_list
667 (bfd *, struct bfd_link_info *);
668extern bfd_boolean bfd_elf_discard_info
669 (bfd *, struct bfd_link_info *);
670extern unsigned int _bfd_elf_default_action_discarded
671 (struct bfd_section *);
672
673/* Return an upper bound on the number of bytes required to store a
674 copy of ABFD's program header table entries. Return -1 if an error
675 occurs; bfd_get_error will return an appropriate code. */
676extern long bfd_get_elf_phdr_upper_bound
677 (bfd *abfd);
678
679/* Copy ABFD's program header table entries to *PHDRS. The entries
680 will be stored as an array of Elf_Internal_Phdr structures, as
681 defined in include/elf/internal.h. To find out how large the
682 buffer needs to be, call bfd_get_elf_phdr_upper_bound.
683
684 Return the number of program header table entries read, or -1 if an
685 error occurs; bfd_get_error will return an appropriate code. */
686extern int bfd_get_elf_phdrs
687 (bfd *abfd, void *phdrs);
688
689/* Create a new BFD as if by bfd_openr. Rather than opening a file,
690 reconstruct an ELF file by reading the segments out of remote
691 memory based on the ELF file header at EHDR_VMA and the ELF program
692 headers it points to. If non-zero, SIZE is the known extent of the
693 object. If not null, *LOADBASEP is filled in with the difference
694 between the VMAs from which the segments were read, and the VMAs
695 the file headers (and hence BFD's idea of each section's VMA) put
696 them at.
697
698 The function TARGET_READ_MEMORY is called to copy LEN bytes from
699 the remote memory at target address VMA into the local buffer at
700 MYADDR; it should return zero on success or an `errno' code on
701 failure. TEMPL must be a BFD for a target with the word size and
702 byte order found in the remote memory. */
703extern bfd *bfd_elf_bfd_from_remote_memory
704 (bfd *templ, bfd_vma ehdr_vma, bfd_size_type size, bfd_vma *loadbasep,
705 int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr,
706 bfd_size_type len));
707
708extern struct bfd_section *_bfd_elf_tls_setup
709 (bfd *, struct bfd_link_info *);
710
711extern struct bfd_section *
712_bfd_nearby_section (bfd *, struct bfd_section *, bfd_vma);
713
714extern void _bfd_fix_excluded_sec_syms
715 (bfd *, struct bfd_link_info *);
716
717extern unsigned bfd_m68k_mach_to_features (int);
718
719extern int bfd_m68k_features_to_mach (unsigned);
720
721extern bfd_boolean bfd_m68k_elf32_create_embedded_relocs
722 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
723 char **);
724
725extern void bfd_elf_m68k_set_target_options (struct bfd_link_info *, int);
726
727extern bfd_boolean bfd_bfin_elf32_create_embedded_relocs
728 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
729 char **);
730
731extern bfd_boolean bfd_cr16_elf32_create_embedded_relocs
732 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
733 char **);
734
735/* SunOS shared library support routines for the linker. */
736
737extern struct bfd_link_needed_list *bfd_sunos_get_needed_list
738 (bfd *, struct bfd_link_info *);
739extern bfd_boolean bfd_sunos_record_link_assignment
740 (bfd *, struct bfd_link_info *, const char *);
741extern bfd_boolean bfd_sunos_size_dynamic_sections
742 (bfd *, struct bfd_link_info *, struct bfd_section **,
743 struct bfd_section **, struct bfd_section **);
744
745/* Linux shared library support routines for the linker. */
746
747extern bfd_boolean bfd_i386linux_size_dynamic_sections
748 (bfd *, struct bfd_link_info *);
749extern bfd_boolean bfd_m68klinux_size_dynamic_sections
750 (bfd *, struct bfd_link_info *);
751extern bfd_boolean bfd_sparclinux_size_dynamic_sections
752 (bfd *, struct bfd_link_info *);
753
754/* mmap hacks */
755
756struct _bfd_window_internal;
757typedef struct _bfd_window_internal bfd_window_internal;
758
759typedef struct _bfd_window
760{
761 /* What the user asked for. */
762 void *data;
763 bfd_size_type size;
764 /* The actual window used by BFD. Small user-requested read-only
765 regions sharing a page may share a single window into the object
766 file. Read-write versions shouldn't until I've fixed things to
767 keep track of which portions have been claimed by the
768 application; don't want to give the same region back when the
769 application wants two writable copies! */
770 struct _bfd_window_internal *i;
771}
772bfd_window;
773
774extern void bfd_init_window
775 (bfd_window *);
776extern void bfd_free_window
777 (bfd_window *);
778extern bfd_boolean bfd_get_file_window
779 (bfd *, file_ptr, bfd_size_type, bfd_window *, bfd_boolean);
780
781/* XCOFF support routines for the linker. */
782
783extern bfd_boolean bfd_xcoff_split_import_path
784 (bfd *, const char *, const char **, const char **);
785extern bfd_boolean bfd_xcoff_set_archive_import_path
786 (struct bfd_link_info *, bfd *, const char *);
787extern bfd_boolean bfd_xcoff_link_record_set
788 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_size_type);
789extern bfd_boolean bfd_xcoff_import_symbol
790 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_vma,
791 const char *, const char *, const char *, unsigned int);
792extern bfd_boolean bfd_xcoff_export_symbol
793 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *);
794extern bfd_boolean bfd_xcoff_link_count_reloc
795 (bfd *, struct bfd_link_info *, const char *);
796extern bfd_boolean bfd_xcoff_record_link_assignment
797 (bfd *, struct bfd_link_info *, const char *);
798extern bfd_boolean bfd_xcoff_size_dynamic_sections
799 (bfd *, struct bfd_link_info *, const char *, const char *,
800 unsigned long, unsigned long, unsigned long, bfd_boolean,
801 int, bfd_boolean, unsigned int, struct bfd_section **, bfd_boolean);
802extern bfd_boolean bfd_xcoff_link_generate_rtinit
803 (bfd *, const char *, const char *, bfd_boolean);
804
805/* XCOFF support routines for ar. */
806extern bfd_boolean bfd_xcoff_ar_archive_set_magic
807 (bfd *, char *);
808
809/* Externally visible COFF routines. */
810
811#if defined(__STDC__) || defined(ALMOST_STDC)
812struct internal_syment;
813union internal_auxent;
814#endif
815
816extern bfd_boolean bfd_coff_get_syment
817 (bfd *, struct bfd_symbol *, struct internal_syment *);
818
819extern bfd_boolean bfd_coff_get_auxent
820 (bfd *, struct bfd_symbol *, int, union internal_auxent *);
821
822extern bfd_boolean bfd_coff_set_symbol_class
823 (bfd *, struct bfd_symbol *, unsigned int);
824
825extern bfd_boolean bfd_m68k_coff_create_embedded_relocs
826 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, char **);
827
828/* ARM VFP11 erratum workaround support. */
829typedef enum
830{
831 BFD_ARM_VFP11_FIX_DEFAULT,
832 BFD_ARM_VFP11_FIX_NONE,
833 BFD_ARM_VFP11_FIX_SCALAR,
834 BFD_ARM_VFP11_FIX_VECTOR
835} bfd_arm_vfp11_fix;
836
837extern void bfd_elf32_arm_init_maps
838 (bfd *);
839
840extern void bfd_elf32_arm_set_vfp11_fix
841 (bfd *, struct bfd_link_info *);
842
843extern void bfd_elf32_arm_set_cortex_a8_fix
844 (bfd *, struct bfd_link_info *);
845
846extern bfd_boolean bfd_elf32_arm_vfp11_erratum_scan
847 (bfd *, struct bfd_link_info *);
848
849extern void bfd_elf32_arm_vfp11_fix_veneer_locations
850 (bfd *, struct bfd_link_info *);
851
852/* ARM Interworking support. Called from linker. */
853extern bfd_boolean bfd_arm_allocate_interworking_sections
854 (struct bfd_link_info *);
855
856extern bfd_boolean bfd_arm_process_before_allocation
857 (bfd *, struct bfd_link_info *, int);
858
859extern bfd_boolean bfd_arm_get_bfd_for_interworking
860 (bfd *, struct bfd_link_info *);
861
862/* PE ARM Interworking support. Called from linker. */
863extern bfd_boolean bfd_arm_pe_allocate_interworking_sections
864 (struct bfd_link_info *);
865
866extern bfd_boolean bfd_arm_pe_process_before_allocation
867 (bfd *, struct bfd_link_info *, int);
868
869extern bfd_boolean bfd_arm_pe_get_bfd_for_interworking
870 (bfd *, struct bfd_link_info *);
871
872/* ELF ARM Interworking support. Called from linker. */
873extern bfd_boolean bfd_elf32_arm_allocate_interworking_sections
874 (struct bfd_link_info *);
875
876extern bfd_boolean bfd_elf32_arm_process_before_allocation
877 (bfd *, struct bfd_link_info *);
878
879void bfd_elf32_arm_set_target_relocs
880 (bfd *, struct bfd_link_info *, int, char *, int, int, bfd_arm_vfp11_fix,
881 int, int, int, int, int);
882
883extern bfd_boolean bfd_elf32_arm_get_bfd_for_interworking
884 (bfd *, struct bfd_link_info *);
885
886extern bfd_boolean bfd_elf32_arm_add_glue_sections_to_bfd
887 (bfd *, struct bfd_link_info *);
888
889/* ELF ARM mapping symbol support. */
890#define BFD_ARM_SPECIAL_SYM_TYPE_MAP (1 << 0)
891#define BFD_ARM_SPECIAL_SYM_TYPE_TAG (1 << 1)
892#define BFD_ARM_SPECIAL_SYM_TYPE_OTHER (1 << 2)
893#define BFD_ARM_SPECIAL_SYM_TYPE_ANY (~0)
894
895extern bfd_boolean bfd_is_arm_special_symbol_name
896 (const char *, int);
897
898extern void bfd_elf32_arm_set_byteswap_code
899 (struct bfd_link_info *, int);
900
901extern void bfd_elf32_arm_use_long_plt (void);
902
903/* ARM Note section processing. */
904extern bfd_boolean bfd_arm_merge_machines
905 (bfd *, bfd *);
906
907extern bfd_boolean bfd_arm_update_notes
908 (bfd *, const char *);
909
910extern unsigned int bfd_arm_get_mach_from_notes
911 (bfd *, const char *);
912
913/* ARM stub generation support. Called from the linker. */
914extern int elf32_arm_setup_section_lists
915 (bfd *, struct bfd_link_info *);
916extern void elf32_arm_next_input_section
917 (struct bfd_link_info *, struct bfd_section *);
918extern bfd_boolean elf32_arm_size_stubs
919 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
920 struct bfd_section * (*) (const char *, struct bfd_section *, unsigned int),
921 void (*) (void));
922extern bfd_boolean elf32_arm_build_stubs
923 (struct bfd_link_info *);
924
925/* ARM unwind section editing support. */
926extern bfd_boolean elf32_arm_fix_exidx_coverage
927(struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean);
928
929/* C6x unwind section editing support. */
930extern bfd_boolean elf32_tic6x_fix_exidx_coverage
931(struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean);
932
933/* PowerPC @tls opcode transform/validate. */
934extern unsigned int _bfd_elf_ppc_at_tls_transform
935 (unsigned int, unsigned int);
936/* PowerPC @tprel opcode transform/validate. */
937extern unsigned int _bfd_elf_ppc_at_tprel_transform
938 (unsigned int, unsigned int);
939
940extern void bfd_elf64_aarch64_init_maps
941 (bfd *);
942
943extern void bfd_elf32_aarch64_init_maps
944 (bfd *);
945
946extern void bfd_elf64_aarch64_set_options
947 (bfd *, struct bfd_link_info *, int, int, int);
948
949extern void bfd_elf32_aarch64_set_options
950 (bfd *, struct bfd_link_info *, int, int, int);
951
952/* ELF AArch64 mapping symbol support. */
953#define BFD_AARCH64_SPECIAL_SYM_TYPE_MAP (1 << 0)
954#define BFD_AARCH64_SPECIAL_SYM_TYPE_TAG (1 << 1)
955#define BFD_AARCH64_SPECIAL_SYM_TYPE_OTHER (1 << 2)
956#define BFD_AARCH64_SPECIAL_SYM_TYPE_ANY (~0)
957extern bfd_boolean bfd_is_aarch64_special_symbol_name
958 (const char * name, int type);
959
960/* AArch64 stub generation support for ELF64. Called from the linker. */
961extern int elf64_aarch64_setup_section_lists
962 (bfd *, struct bfd_link_info *);
963extern void elf64_aarch64_next_input_section
964 (struct bfd_link_info *, struct bfd_section *);
965extern bfd_boolean elf64_aarch64_size_stubs
966 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
967 struct bfd_section * (*) (const char *, struct bfd_section *),
968 void (*) (void));
969extern bfd_boolean elf64_aarch64_build_stubs
970 (struct bfd_link_info *);
971/* AArch64 stub generation support for ELF32. Called from the linker. */
972extern int elf32_aarch64_setup_section_lists
973 (bfd *, struct bfd_link_info *);
974extern void elf32_aarch64_next_input_section
975 (struct bfd_link_info *, struct bfd_section *);
976extern bfd_boolean elf32_aarch64_size_stubs
977 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
978 struct bfd_section * (*) (const char *, struct bfd_section *),
979 void (*) (void));
980extern bfd_boolean elf32_aarch64_build_stubs
981 (struct bfd_link_info *);
982
983
984/* TI COFF load page support. */
985extern void bfd_ticoff_set_section_load_page
986 (struct bfd_section *, int);
987
988extern int bfd_ticoff_get_section_load_page
989 (struct bfd_section *);
990
991/* H8/300 functions. */
992extern bfd_vma bfd_h8300_pad_address
993 (bfd *, bfd_vma);
994
995/* IA64 Itanium code generation. Called from linker. */
996extern void bfd_elf32_ia64_after_parse
997 (int);
998
999extern void bfd_elf64_ia64_after_parse
1000 (int);
1001
1002/* This structure is used for a comdat section, as in PE. A comdat
1003 section is associated with a particular symbol. When the linker
1004 sees a comdat section, it keeps only one of the sections with a
1005 given name and associated with a given symbol. */
1006
1007struct coff_comdat_info
1008{
1009 /* The name of the symbol associated with a comdat section. */
1010 const char *name;
1011
1012 /* The local symbol table index of the symbol associated with a
1013 comdat section. This is only meaningful to the object file format
1014 specific code; it is not an index into the list returned by
1015 bfd_canonicalize_symtab. */
1016 long symbol;
1017};
1018
1019extern struct coff_comdat_info * bfd_coff_get_comdat_section
1020 (bfd *, struct bfd_section *);
1021/* Extracted from init.c. */
1022void bfd_init (void);
1023
1024/* Extracted from opncls.c. */
1025/* Set to N to open the next N BFDs using an alternate id space. */
1026extern unsigned int bfd_use_reserved_id;
1027bfd *bfd_fopen (const char *filename, const char *target,
1028 const char *mode, int fd);
1029
1030bfd *bfd_openr (const char *filename, const char *target);
1031
1032bfd *bfd_fdopenr (const char *filename, const char *target, int fd);
1033
1034bfd *bfd_openstreamr (const char * filename, const char * target, void * stream);
1035
1036bfd *bfd_openr_iovec (const char *filename, const char *target,
1037 void *(*open_func) (struct bfd *nbfd,
1038 void *open_closure),
1039 void *open_closure,
1040 file_ptr (*pread_func) (struct bfd *nbfd,
1041 void *stream,
1042 void *buf,
1043 file_ptr nbytes,
1044 file_ptr offset),
1045 int (*close_func) (struct bfd *nbfd,
1046 void *stream),
1047 int (*stat_func) (struct bfd *abfd,
1048 void *stream,
1049 struct stat *sb));
1050
1051bfd *bfd_openw (const char *filename, const char *target);
1052
1053bfd_boolean bfd_close (bfd *abfd);
1054
1055bfd_boolean bfd_close_all_done (bfd *);
1056
1057bfd *bfd_create (const char *filename, bfd *templ);
1058
1059bfd_boolean bfd_make_writable (bfd *abfd);
1060
1061bfd_boolean bfd_make_readable (bfd *abfd);
1062
1063void *bfd_alloc (bfd *abfd, bfd_size_type wanted);
1064
1065void *bfd_zalloc (bfd *abfd, bfd_size_type wanted);
1066
1067unsigned long bfd_calc_gnu_debuglink_crc32
1068 (unsigned long crc, const unsigned char *buf, bfd_size_type len);
1069
1070char *bfd_get_debug_link_info (bfd *abfd, unsigned long *crc32_out);
1071
1072char *bfd_get_alt_debug_link_info (bfd * abfd,
1073 bfd_size_type *buildid_len,
1074 bfd_byte **buildid_out);
1075
1076char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir);
1077
1078char *bfd_follow_gnu_debugaltlink (bfd *abfd, const char *dir);
1079
1080struct bfd_section *bfd_create_gnu_debuglink_section
1081 (bfd *abfd, const char *filename);
1082
1083bfd_boolean bfd_fill_in_gnu_debuglink_section
1084 (bfd *abfd, struct bfd_section *sect, const char *filename);
1085
1086/* Extracted from libbfd.c. */
1087
1088/* Byte swapping macros for user section data. */
1089
1090#define bfd_put_8(abfd, val, ptr) \
1091 ((void) (*((unsigned char *) (ptr)) = (val) & 0xff))
1092#define bfd_put_signed_8 \
1093 bfd_put_8
1094#define bfd_get_8(abfd, ptr) \
1095 (*(const unsigned char *) (ptr) & 0xff)
1096#define bfd_get_signed_8(abfd, ptr) \
1097 (((*(const unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80)
1098
1099#define bfd_put_16(abfd, val, ptr) \
1100 BFD_SEND (abfd, bfd_putx16, ((val),(ptr)))
1101#define bfd_put_signed_16 \
1102 bfd_put_16
1103#define bfd_get_16(abfd, ptr) \
1104 BFD_SEND (abfd, bfd_getx16, (ptr))
1105#define bfd_get_signed_16(abfd, ptr) \
1106 BFD_SEND (abfd, bfd_getx_signed_16, (ptr))
1107
1108#define bfd_put_32(abfd, val, ptr) \
1109 BFD_SEND (abfd, bfd_putx32, ((val),(ptr)))
1110#define bfd_put_signed_32 \
1111 bfd_put_32
1112#define bfd_get_32(abfd, ptr) \
1113 BFD_SEND (abfd, bfd_getx32, (ptr))
1114#define bfd_get_signed_32(abfd, ptr) \
1115 BFD_SEND (abfd, bfd_getx_signed_32, (ptr))
1116
1117#define bfd_put_64(abfd, val, ptr) \
1118 BFD_SEND (abfd, bfd_putx64, ((val), (ptr)))
1119#define bfd_put_signed_64 \
1120 bfd_put_64
1121#define bfd_get_64(abfd, ptr) \
1122 BFD_SEND (abfd, bfd_getx64, (ptr))
1123#define bfd_get_signed_64(abfd, ptr) \
1124 BFD_SEND (abfd, bfd_getx_signed_64, (ptr))
1125
1126#define bfd_get(bits, abfd, ptr) \
1127 ((bits) == 8 ? (bfd_vma) bfd_get_8 (abfd, ptr) \
1128 : (bits) == 16 ? bfd_get_16 (abfd, ptr) \
1129 : (bits) == 32 ? bfd_get_32 (abfd, ptr) \
1130 : (bits) == 64 ? bfd_get_64 (abfd, ptr) \
1131 : (abort (), (bfd_vma) - 1))
1132
1133#define bfd_put(bits, abfd, val, ptr) \
1134 ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \
1135 : (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \
1136 : (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \
1137 : (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \
1138 : (abort (), (void) 0))
1139
1140
1141/* Byte swapping macros for file header data. */
1142
1143#define bfd_h_put_8(abfd, val, ptr) \
1144 bfd_put_8 (abfd, val, ptr)
1145#define bfd_h_put_signed_8(abfd, val, ptr) \
1146 bfd_put_8 (abfd, val, ptr)
1147#define bfd_h_get_8(abfd, ptr) \
1148 bfd_get_8 (abfd, ptr)
1149#define bfd_h_get_signed_8(abfd, ptr) \
1150 bfd_get_signed_8 (abfd, ptr)
1151
1152#define bfd_h_put_16(abfd, val, ptr) \
1153 BFD_SEND (abfd, bfd_h_putx16, (val, ptr))
1154#define bfd_h_put_signed_16 \
1155 bfd_h_put_16
1156#define bfd_h_get_16(abfd, ptr) \
1157 BFD_SEND (abfd, bfd_h_getx16, (ptr))
1158#define bfd_h_get_signed_16(abfd, ptr) \
1159 BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr))
1160
1161#define bfd_h_put_32(abfd, val, ptr) \
1162 BFD_SEND (abfd, bfd_h_putx32, (val, ptr))
1163#define bfd_h_put_signed_32 \
1164 bfd_h_put_32
1165#define bfd_h_get_32(abfd, ptr) \
1166 BFD_SEND (abfd, bfd_h_getx32, (ptr))
1167#define bfd_h_get_signed_32(abfd, ptr) \
1168 BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr))
1169
1170#define bfd_h_put_64(abfd, val, ptr) \
1171 BFD_SEND (abfd, bfd_h_putx64, (val, ptr))
1172#define bfd_h_put_signed_64 \
1173 bfd_h_put_64
1174#define bfd_h_get_64(abfd, ptr) \
1175 BFD_SEND (abfd, bfd_h_getx64, (ptr))
1176#define bfd_h_get_signed_64(abfd, ptr) \
1177 BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr))
1178
1179/* Aliases for the above, which should eventually go away. */
1180
1181#define H_PUT_64 bfd_h_put_64
1182#define H_PUT_32 bfd_h_put_32
1183#define H_PUT_16 bfd_h_put_16
1184#define H_PUT_8 bfd_h_put_8
1185#define H_PUT_S64 bfd_h_put_signed_64
1186#define H_PUT_S32 bfd_h_put_signed_32
1187#define H_PUT_S16 bfd_h_put_signed_16
1188#define H_PUT_S8 bfd_h_put_signed_8
1189#define H_GET_64 bfd_h_get_64
1190#define H_GET_32 bfd_h_get_32
1191#define H_GET_16 bfd_h_get_16
1192#define H_GET_8 bfd_h_get_8
1193#define H_GET_S64 bfd_h_get_signed_64
1194#define H_GET_S32 bfd_h_get_signed_32
1195#define H_GET_S16 bfd_h_get_signed_16
1196#define H_GET_S8 bfd_h_get_signed_8
1197
1198
1199/* Extracted from bfdio.c. */
1200long bfd_get_mtime (bfd *abfd);
1201
1202file_ptr bfd_get_size (bfd *abfd);
1203
1204void *bfd_mmap (bfd *abfd, void *addr, bfd_size_type len,
1205 int prot, int flags, file_ptr offset,
1206 void **map_addr, bfd_size_type *map_len);
1207
1208/* Extracted from bfdwin.c. */
1209/* Extracted from section.c. */
1210
1211typedef struct bfd_section
1212{
1213 /* The name of the section; the name isn't a copy, the pointer is
1214 the same as that passed to bfd_make_section. */
1215 const char *name;
1216
1217 /* A unique sequence number. */
1218 int id;
1219
1220 /* Which section in the bfd; 0..n-1 as sections are created in a bfd. */
1221 int index;
1222
1223 /* The next section in the list belonging to the BFD, or NULL. */
1224 struct bfd_section *next;
1225
1226 /* The previous section in the list belonging to the BFD, or NULL. */
1227 struct bfd_section *prev;
1228
1229 /* The field flags contains attributes of the section. Some
1230 flags are read in from the object file, and some are
1231 synthesized from other information. */
1232 flagword flags;
1233
1234#define SEC_NO_FLAGS 0x000
1235
1236 /* Tells the OS to allocate space for this section when loading.
1237 This is clear for a section containing debug information only. */
1238#define SEC_ALLOC 0x001
1239
1240 /* Tells the OS to load the section from the file when loading.
1241 This is clear for a .bss section. */
1242#define SEC_LOAD 0x002
1243
1244 /* The section contains data still to be relocated, so there is
1245 some relocation information too. */
1246#define SEC_RELOC 0x004
1247
1248 /* A signal to the OS that the section contains read only data. */
1249#define SEC_READONLY 0x008
1250
1251 /* The section contains code only. */
1252#define SEC_CODE 0x010
1253
1254 /* The section contains data only. */
1255#define SEC_DATA 0x020
1256
1257 /* The section will reside in ROM. */
1258#define SEC_ROM 0x040
1259
1260 /* The section contains constructor information. This section
1261 type is used by the linker to create lists of constructors and
1262 destructors used by <<g++>>. When a back end sees a symbol
1263 which should be used in a constructor list, it creates a new
1264 section for the type of name (e.g., <<__CTOR_LIST__>>), attaches
1265 the symbol to it, and builds a relocation. To build the lists
1266 of constructors, all the linker has to do is catenate all the
1267 sections called <<__CTOR_LIST__>> and relocate the data
1268 contained within - exactly the operations it would peform on
1269 standard data. */
1270#define SEC_CONSTRUCTOR 0x080
1271
1272 /* The section has contents - a data section could be
1273 <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be
1274 <<SEC_HAS_CONTENTS>> */
1275#define SEC_HAS_CONTENTS 0x100
1276
1277 /* An instruction to the linker to not output the section
1278 even if it has information which would normally be written. */
1279#define SEC_NEVER_LOAD 0x200
1280
1281 /* The section contains thread local data. */
1282#define SEC_THREAD_LOCAL 0x400
1283
1284 /* The section has GOT references. This flag is only for the
1285 linker, and is currently only used by the elf32-hppa back end.
1286 It will be set if global offset table references were detected
1287 in this section, which indicate to the linker that the section
1288 contains PIC code, and must be handled specially when doing a
1289 static link. */
1290#define SEC_HAS_GOT_REF 0x800
1291
1292 /* The section contains common symbols (symbols may be defined
1293 multiple times, the value of a symbol is the amount of
1294 space it requires, and the largest symbol value is the one
1295 used). Most targets have exactly one of these (which we
1296 translate to bfd_com_section_ptr), but ECOFF has two. */
1297#define SEC_IS_COMMON 0x1000
1298
1299 /* The section contains only debugging information. For
1300 example, this is set for ELF .debug and .stab sections.
1301 strip tests this flag to see if a section can be
1302 discarded. */
1303#define SEC_DEBUGGING 0x2000
1304
1305 /* The contents of this section are held in memory pointed to
1306 by the contents field. This is checked by bfd_get_section_contents,
1307 and the data is retrieved from memory if appropriate. */
1308#define SEC_IN_MEMORY 0x4000
1309
1310 /* The contents of this section are to be excluded by the
1311 linker for executable and shared objects unless those
1312 objects are to be further relocated. */
1313#define SEC_EXCLUDE 0x8000
1314
1315 /* The contents of this section are to be sorted based on the sum of
1316 the symbol and addend values specified by the associated relocation
1317 entries. Entries without associated relocation entries will be
1318 appended to the end of the section in an unspecified order. */
1319#define SEC_SORT_ENTRIES 0x10000
1320
1321 /* When linking, duplicate sections of the same name should be
1322 discarded, rather than being combined into a single section as
1323 is usually done. This is similar to how common symbols are
1324 handled. See SEC_LINK_DUPLICATES below. */
1325#define SEC_LINK_ONCE 0x20000
1326
1327 /* If SEC_LINK_ONCE is set, this bitfield describes how the linker
1328 should handle duplicate sections. */
1329#define SEC_LINK_DUPLICATES 0xc0000
1330
1331 /* This value for SEC_LINK_DUPLICATES means that duplicate
1332 sections with the same name should simply be discarded. */
1333#define SEC_LINK_DUPLICATES_DISCARD 0x0
1334
1335 /* This value for SEC_LINK_DUPLICATES means that the linker
1336 should warn if there are any duplicate sections, although
1337 it should still only link one copy. */
1338#define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000
1339
1340 /* This value for SEC_LINK_DUPLICATES means that the linker
1341 should warn if any duplicate sections are a different size. */
1342#define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000
1343
1344 /* This value for SEC_LINK_DUPLICATES means that the linker
1345 should warn if any duplicate sections contain different
1346 contents. */
1347#define SEC_LINK_DUPLICATES_SAME_CONTENTS \
1348 (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE)
1349
1350 /* This section was created by the linker as part of dynamic
1351 relocation or other arcane processing. It is skipped when
1352 going through the first-pass output, trusting that someone
1353 else up the line will take care of it later. */
1354#define SEC_LINKER_CREATED 0x100000
1355
1356 /* This section should not be subject to garbage collection.
1357 Also set to inform the linker that this section should not be
1358 listed in the link map as discarded. */
1359#define SEC_KEEP 0x200000
1360
1361 /* This section contains "short" data, and should be placed
1362 "near" the GP. */
1363#define SEC_SMALL_DATA 0x400000
1364
1365 /* Attempt to merge identical entities in the section.
1366 Entity size is given in the entsize field. */
1367#define SEC_MERGE 0x800000
1368
1369 /* If given with SEC_MERGE, entities to merge are zero terminated
1370 strings where entsize specifies character size instead of fixed
1371 size entries. */
1372#define SEC_STRINGS 0x1000000
1373
1374 /* This section contains data about section groups. */
1375#define SEC_GROUP 0x2000000
1376
1377 /* The section is a COFF shared library section. This flag is
1378 only for the linker. If this type of section appears in
1379 the input file, the linker must copy it to the output file
1380 without changing the vma or size. FIXME: Although this
1381 was originally intended to be general, it really is COFF
1382 specific (and the flag was renamed to indicate this). It
1383 might be cleaner to have some more general mechanism to
1384 allow the back end to control what the linker does with
1385 sections. */
1386#define SEC_COFF_SHARED_LIBRARY 0x4000000
1387
1388 /* This input section should be copied to output in reverse order
1389 as an array of pointers. This is for ELF linker internal use
1390 only. */
1391#define SEC_ELF_REVERSE_COPY 0x4000000
1392
1393 /* This section contains data which may be shared with other
1394 executables or shared objects. This is for COFF only. */
1395#define SEC_COFF_SHARED 0x8000000
1396
1397 /* When a section with this flag is being linked, then if the size of
1398 the input section is less than a page, it should not cross a page
1399 boundary. If the size of the input section is one page or more,
1400 it should be aligned on a page boundary. This is for TI
1401 TMS320C54X only. */
1402#define SEC_TIC54X_BLOCK 0x10000000
1403
1404 /* Conditionally link this section; do not link if there are no
1405 references found to any symbol in the section. This is for TI
1406 TMS320C54X only. */
1407#define SEC_TIC54X_CLINK 0x20000000
1408
1409 /* Indicate that section has the no read flag set. This happens
1410 when memory read flag isn't set. */
1411#define SEC_COFF_NOREAD 0x40000000
1412
1413 /* End of section flags. */
1414
1415 /* Some internal packed boolean fields. */
1416
1417 /* See the vma field. */
1418 unsigned int user_set_vma : 1;
1419
1420 /* A mark flag used by some of the linker backends. */
1421 unsigned int linker_mark : 1;
1422
1423 /* Another mark flag used by some of the linker backends. Set for
1424 output sections that have an input section. */
1425 unsigned int linker_has_input : 1;
1426
1427 /* Mark flag used by some linker backends for garbage collection. */
1428 unsigned int gc_mark : 1;
1429
1430 /* Section compression status. */
1431 unsigned int compress_status : 2;
1432#define COMPRESS_SECTION_NONE 0
1433#define COMPRESS_SECTION_DONE 1
1434#define DECOMPRESS_SECTION_SIZED 2
1435
1436 /* The following flags are used by the ELF linker. */
1437
1438 /* Mark sections which have been allocated to segments. */
1439 unsigned int segment_mark : 1;
1440
1441 /* Type of sec_info information. */
1442 unsigned int sec_info_type:3;
1443#define SEC_INFO_TYPE_NONE 0
1444#define SEC_INFO_TYPE_STABS 1
1445#define SEC_INFO_TYPE_MERGE 2
1446#define SEC_INFO_TYPE_EH_FRAME 3
1447#define SEC_INFO_TYPE_JUST_SYMS 4
1448#define SEC_INFO_TYPE_TARGET 5
1449
1450 /* Nonzero if this section uses RELA relocations, rather than REL. */
1451 unsigned int use_rela_p:1;
1452
1453 /* Bits used by various backends. The generic code doesn't touch
1454 these fields. */
1455
1456 unsigned int sec_flg0:1;
1457 unsigned int sec_flg1:1;
1458 unsigned int sec_flg2:1;
1459 unsigned int sec_flg3:1;
1460 unsigned int sec_flg4:1;
1461 unsigned int sec_flg5:1;
1462
1463 /* End of internal packed boolean fields. */
1464
1465 /* The virtual memory address of the section - where it will be
1466 at run time. The symbols are relocated against this. The
1467 user_set_vma flag is maintained by bfd; if it's not set, the
1468 backend can assign addresses (for example, in <<a.out>>, where
1469 the default address for <<.data>> is dependent on the specific
1470 target and various flags). */
1471 bfd_vma vma;
1472
1473 /* The load address of the section - where it would be in a
1474 rom image; really only used for writing section header
1475 information. */
1476 bfd_vma lma;
1477
1478 /* The size of the section in octets, as it will be output.
1479 Contains a value even if the section has no contents (e.g., the
1480 size of <<.bss>>). */
1481 bfd_size_type size;
1482
1483 /* For input sections, the original size on disk of the section, in
1484 octets. This field should be set for any section whose size is
1485 changed by linker relaxation. It is required for sections where
1486 the linker relaxation scheme doesn't cache altered section and
1487 reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing
1488 targets), and thus the original size needs to be kept to read the
1489 section multiple times. For output sections, rawsize holds the
1490 section size calculated on a previous linker relaxation pass. */
1491 bfd_size_type rawsize;
1492
1493 /* The compressed size of the section in octets. */
1494 bfd_size_type compressed_size;
1495
1496 /* Relaxation table. */
1497 struct relax_table *relax;
1498
1499 /* Count of used relaxation table entries. */
1500 int relax_count;
1501
1502
1503 /* If this section is going to be output, then this value is the
1504 offset in *bytes* into the output section of the first byte in the
1505 input section (byte ==> smallest addressable unit on the
1506 target). In most cases, if this was going to start at the
1507 100th octet (8-bit quantity) in the output section, this value
1508 would be 100. However, if the target byte size is 16 bits
1509 (bfd_octets_per_byte is "2"), this value would be 50. */
1510 bfd_vma output_offset;
1511
1512 /* The output section through which to map on output. */
1513 struct bfd_section *output_section;
1514
1515 /* The alignment requirement of the section, as an exponent of 2 -
1516 e.g., 3 aligns to 2^3 (or 8). */
1517 unsigned int alignment_power;
1518
1519 /* If an input section, a pointer to a vector of relocation
1520 records for the data in this section. */
1521 struct reloc_cache_entry *relocation;
1522
1523 /* If an output section, a pointer to a vector of pointers to
1524 relocation records for the data in this section. */
1525 struct reloc_cache_entry **orelocation;
1526
1527 /* The number of relocation records in one of the above. */
1528 unsigned reloc_count;
1529
1530 /* Information below is back end specific - and not always used
1531 or updated. */
1532
1533 /* File position of section data. */
1534 file_ptr filepos;
1535
1536 /* File position of relocation info. */
1537 file_ptr rel_filepos;
1538
1539 /* File position of line data. */
1540 file_ptr line_filepos;
1541
1542 /* Pointer to data for applications. */
1543 void *userdata;
1544
1545 /* If the SEC_IN_MEMORY flag is set, this points to the actual
1546 contents. */
1547 unsigned char *contents;
1548
1549 /* Attached line number information. */
1550 alent *lineno;
1551
1552 /* Number of line number records. */
1553 unsigned int lineno_count;
1554
1555 /* Entity size for merging purposes. */
1556 unsigned int entsize;
1557
1558 /* Points to the kept section if this section is a link-once section,
1559 and is discarded. */
1560 struct bfd_section *kept_section;
1561
1562 /* When a section is being output, this value changes as more
1563 linenumbers are written out. */
1564 file_ptr moving_line_filepos;
1565
1566 /* What the section number is in the target world. */
1567 int target_index;
1568
1569 void *used_by_bfd;
1570
1571 /* If this is a constructor section then here is a list of the
1572 relocations created to relocate items within it. */
1573 struct relent_chain *constructor_chain;
1574
1575 /* The BFD which owns the section. */
1576 bfd *owner;
1577
1578 /* A symbol which points at this section only. */
1579 struct bfd_symbol *symbol;
1580 struct bfd_symbol **symbol_ptr_ptr;
1581
1582 /* Early in the link process, map_head and map_tail are used to build
1583 a list of input sections attached to an output section. Later,
1584 output sections use these fields for a list of bfd_link_order
1585 structs. */
1586 union {
1587 struct bfd_link_order *link_order;
1588 struct bfd_section *s;
1589 } map_head, map_tail;
1590} asection;
1591
1592/* Relax table contains information about instructions which can
1593 be removed by relaxation -- replacing a long address with a
1594 short address. */
1595struct relax_table {
1596 /* Address where bytes may be deleted. */
1597 bfd_vma addr;
1598
1599 /* Number of bytes to be deleted. */
1600 int size;
1601};
1602
1603/* Note: the following are provided as inline functions rather than macros
1604 because not all callers use the return value. A macro implementation
1605 would use a comma expression, eg: "((ptr)->foo = val, TRUE)" and some
1606 compilers will complain about comma expressions that have no effect. */
1607static inline bfd_boolean
1608bfd_set_section_userdata (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr, void * val)
1609{
1610 ptr->userdata = val;
1611 return TRUE;
1612}
1613
1614static inline bfd_boolean
1615bfd_set_section_vma (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr, bfd_vma val)
1616{
1617 ptr->vma = ptr->lma = val;
1618 ptr->user_set_vma = TRUE;
1619 return TRUE;
1620}
1621
1622static inline bfd_boolean
1623bfd_set_section_alignment (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr, unsigned int val)
1624{
1625 ptr->alignment_power = val;
1626 return TRUE;
1627}
1628
1629/* These sections are global, and are managed by BFD. The application
1630 and target back end are not permitted to change the values in
1631 these sections. */
1632extern asection _bfd_std_section[4];
1633
1634#define BFD_ABS_SECTION_NAME "*ABS*"
1635#define BFD_UND_SECTION_NAME "*UND*"
1636#define BFD_COM_SECTION_NAME "*COM*"
1637#define BFD_IND_SECTION_NAME "*IND*"
1638
1639/* Pointer to the common section. */
1640#define bfd_com_section_ptr (&_bfd_std_section[0])
1641/* Pointer to the undefined section. */
1642#define bfd_und_section_ptr (&_bfd_std_section[1])
1643/* Pointer to the absolute section. */
1644#define bfd_abs_section_ptr (&_bfd_std_section[2])
1645/* Pointer to the indirect section. */
1646#define bfd_ind_section_ptr (&_bfd_std_section[3])
1647
1648#define bfd_is_und_section(sec) ((sec) == bfd_und_section_ptr)
1649#define bfd_is_abs_section(sec) ((sec) == bfd_abs_section_ptr)
1650#define bfd_is_ind_section(sec) ((sec) == bfd_ind_section_ptr)
1651
1652#define bfd_is_const_section(SEC) \
1653 ( ((SEC) == bfd_abs_section_ptr) \
1654 || ((SEC) == bfd_und_section_ptr) \
1655 || ((SEC) == bfd_com_section_ptr) \
1656 || ((SEC) == bfd_ind_section_ptr))
1657
1658/* Macros to handle insertion and deletion of a bfd's sections. These
1659 only handle the list pointers, ie. do not adjust section_count,
1660 target_index etc. */
1661#define bfd_section_list_remove(ABFD, S) \
1662 do \
1663 { \
1664 asection *_s = S; \
1665 asection *_next = _s->next; \
1666 asection *_prev = _s->prev; \
1667 if (_prev) \
1668 _prev->next = _next; \
1669 else \
1670 (ABFD)->sections = _next; \
1671 if (_next) \
1672 _next->prev = _prev; \
1673 else \
1674 (ABFD)->section_last = _prev; \
1675 } \
1676 while (0)
1677#define bfd_section_list_append(ABFD, S) \
1678 do \
1679 { \
1680 asection *_s = S; \
1681 bfd *_abfd = ABFD; \
1682 _s->next = NULL; \
1683 if (_abfd->section_last) \
1684 { \
1685 _s->prev = _abfd->section_last; \
1686 _abfd->section_last->next = _s; \
1687 } \
1688 else \
1689 { \
1690 _s->prev = NULL; \
1691 _abfd->sections = _s; \
1692 } \
1693 _abfd->section_last = _s; \
1694 } \
1695 while (0)
1696#define bfd_section_list_prepend(ABFD, S) \
1697 do \
1698 { \
1699 asection *_s = S; \
1700 bfd *_abfd = ABFD; \
1701 _s->prev = NULL; \
1702 if (_abfd->sections) \
1703 { \
1704 _s->next = _abfd->sections; \
1705 _abfd->sections->prev = _s; \
1706 } \
1707 else \
1708 { \
1709 _s->next = NULL; \
1710 _abfd->section_last = _s; \
1711 } \
1712 _abfd->sections = _s; \
1713 } \
1714 while (0)
1715#define bfd_section_list_insert_after(ABFD, A, S) \
1716 do \
1717 { \
1718 asection *_a = A; \
1719 asection *_s = S; \
1720 asection *_next = _a->next; \
1721 _s->next = _next; \
1722 _s->prev = _a; \
1723 _a->next = _s; \
1724 if (_next) \
1725 _next->prev = _s; \
1726 else \
1727 (ABFD)->section_last = _s; \
1728 } \
1729 while (0)
1730#define bfd_section_list_insert_before(ABFD, B, S) \
1731 do \
1732 { \
1733 asection *_b = B; \
1734 asection *_s = S; \
1735 asection *_prev = _b->prev; \
1736 _s->prev = _prev; \
1737 _s->next = _b; \
1738 _b->prev = _s; \
1739 if (_prev) \
1740 _prev->next = _s; \
1741 else \
1742 (ABFD)->sections = _s; \
1743 } \
1744 while (0)
1745#define bfd_section_removed_from_list(ABFD, S) \
1746 ((S)->next == NULL ? (ABFD)->section_last != (S) : (S)->next->prev != (S))
1747
1748#define BFD_FAKE_SECTION(SEC, FLAGS, SYM, NAME, IDX) \
1749 /* name, id, index, next, prev, flags, user_set_vma, */ \
1750 { NAME, IDX, 0, NULL, NULL, FLAGS, 0, \
1751 \
1752 /* linker_mark, linker_has_input, gc_mark, decompress_status, */ \
1753 0, 0, 1, 0, \
1754 \
1755 /* segment_mark, sec_info_type, use_rela_p, */ \
1756 0, 0, 0, \
1757 \
1758 /* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5, */ \
1759 0, 0, 0, 0, 0, 0, \
1760 \
1761 /* vma, lma, size, rawsize, compressed_size, relax, relax_count, */ \
1762 0, 0, 0, 0, 0, 0, 0, \
1763 \
1764 /* output_offset, output_section, alignment_power, */ \
1765 0, &SEC, 0, \
1766 \
1767 /* relocation, orelocation, reloc_count, filepos, rel_filepos, */ \
1768 NULL, NULL, 0, 0, 0, \
1769 \
1770 /* line_filepos, userdata, contents, lineno, lineno_count, */ \
1771 0, NULL, NULL, NULL, 0, \
1772 \
1773 /* entsize, kept_section, moving_line_filepos, */ \
1774 0, NULL, 0, \
1775 \
1776 /* target_index, used_by_bfd, constructor_chain, owner, */ \
1777 0, NULL, NULL, NULL, \
1778 \
1779 /* symbol, symbol_ptr_ptr, */ \
1780 (struct bfd_symbol *) SYM, &SEC.symbol, \
1781 \
1782 /* map_head, map_tail */ \
1783 { NULL }, { NULL } \
1784 }
1785
1786void bfd_section_list_clear (bfd *);
1787
1788asection *bfd_get_section_by_name (bfd *abfd, const char *name);
1789
1790asection *bfd_get_next_section_by_name (asection *sec);
1791
1792asection *bfd_get_linker_section (bfd *abfd, const char *name);
1793
1794asection *bfd_get_section_by_name_if
1795 (bfd *abfd,
1796 const char *name,
1797 bfd_boolean (*func) (bfd *abfd, asection *sect, void *obj),
1798 void *obj);
1799
1800char *bfd_get_unique_section_name
1801 (bfd *abfd, const char *templat, int *count);
1802
1803asection *bfd_make_section_old_way (bfd *abfd, const char *name);
1804
1805asection *bfd_make_section_anyway_with_flags
1806 (bfd *abfd, const char *name, flagword flags);
1807
1808asection *bfd_make_section_anyway (bfd *abfd, const char *name);
1809
1810asection *bfd_make_section_with_flags
1811 (bfd *, const char *name, flagword flags);
1812
1813asection *bfd_make_section (bfd *, const char *name);
1814
1815bfd_boolean bfd_set_section_flags
1816 (bfd *abfd, asection *sec, flagword flags);
1817
1818void bfd_rename_section
1819 (bfd *abfd, asection *sec, const char *newname);
1820
1821void bfd_map_over_sections
1822 (bfd *abfd,
1823 void (*func) (bfd *abfd, asection *sect, void *obj),
1824 void *obj);
1825
1826asection *bfd_sections_find_if
1827 (bfd *abfd,
1828 bfd_boolean (*operation) (bfd *abfd, asection *sect, void *obj),
1829 void *obj);
1830
1831bfd_boolean bfd_set_section_size
1832 (bfd *abfd, asection *sec, bfd_size_type val);
1833
1834bfd_boolean bfd_set_section_contents
1835 (bfd *abfd, asection *section, const void *data,
1836 file_ptr offset, bfd_size_type count);
1837
1838bfd_boolean bfd_get_section_contents
1839 (bfd *abfd, asection *section, void *location, file_ptr offset,
1840 bfd_size_type count);
1841
1842bfd_boolean bfd_malloc_and_get_section
1843 (bfd *abfd, asection *section, bfd_byte **buf);
1844
1845bfd_boolean bfd_copy_private_section_data
1846 (bfd *ibfd, asection *isec, bfd *obfd, asection *osec);
1847
1848#define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \
1849 BFD_SEND (obfd, _bfd_copy_private_section_data, \
1850 (ibfd, isection, obfd, osection))
1851bfd_boolean bfd_generic_is_group_section (bfd *, const asection *sec);
1852
1853bfd_boolean bfd_generic_discard_group (bfd *abfd, asection *group);
1854
1855/* Extracted from archures.c. */
1856enum bfd_architecture
1857{
1858 bfd_arch_unknown, /* File arch not known. */
1859 bfd_arch_obscure, /* Arch known, not one of these. */
1860 bfd_arch_m68k, /* Motorola 68xxx */
1861#define bfd_mach_m68000 1
1862#define bfd_mach_m68008 2
1863#define bfd_mach_m68010 3
1864#define bfd_mach_m68020 4
1865#define bfd_mach_m68030 5
1866#define bfd_mach_m68040 6
1867#define bfd_mach_m68060 7
1868#define bfd_mach_cpu32 8
1869#define bfd_mach_fido 9
1870#define bfd_mach_mcf_isa_a_nodiv 10
1871#define bfd_mach_mcf_isa_a 11
1872#define bfd_mach_mcf_isa_a_mac 12
1873#define bfd_mach_mcf_isa_a_emac 13
1874#define bfd_mach_mcf_isa_aplus 14
1875#define bfd_mach_mcf_isa_aplus_mac 15
1876#define bfd_mach_mcf_isa_aplus_emac 16
1877#define bfd_mach_mcf_isa_b_nousp 17
1878#define bfd_mach_mcf_isa_b_nousp_mac 18
1879#define bfd_mach_mcf_isa_b_nousp_emac 19
1880#define bfd_mach_mcf_isa_b 20
1881#define bfd_mach_mcf_isa_b_mac 21
1882#define bfd_mach_mcf_isa_b_emac 22
1883#define bfd_mach_mcf_isa_b_float 23
1884#define bfd_mach_mcf_isa_b_float_mac 24
1885#define bfd_mach_mcf_isa_b_float_emac 25
1886#define bfd_mach_mcf_isa_c 26
1887#define bfd_mach_mcf_isa_c_mac 27
1888#define bfd_mach_mcf_isa_c_emac 28
1889#define bfd_mach_mcf_isa_c_nodiv 29
1890#define bfd_mach_mcf_isa_c_nodiv_mac 30
1891#define bfd_mach_mcf_isa_c_nodiv_emac 31
1892 bfd_arch_vax, /* DEC Vax */
1893 bfd_arch_i960, /* Intel 960 */
1894 /* The order of the following is important.
1895 lower number indicates a machine type that
1896 only accepts a subset of the instructions
1897 available to machines with higher numbers.
1898 The exception is the "ca", which is
1899 incompatible with all other machines except
1900 "core". */
1901
1902#define bfd_mach_i960_core 1
1903#define bfd_mach_i960_ka_sa 2
1904#define bfd_mach_i960_kb_sb 3
1905#define bfd_mach_i960_mc 4
1906#define bfd_mach_i960_xa 5
1907#define bfd_mach_i960_ca 6
1908#define bfd_mach_i960_jx 7
1909#define bfd_mach_i960_hx 8
1910
1911 bfd_arch_or1k, /* OpenRISC 1000 */
1912#define bfd_mach_or1k 1
1913#define bfd_mach_or1knd 2
1914
1915 bfd_arch_sparc, /* SPARC */
1916#define bfd_mach_sparc 1
1917/* The difference between v8plus and v9 is that v9 is a true 64 bit env. */
1918#define bfd_mach_sparc_sparclet 2
1919#define bfd_mach_sparc_sparclite 3
1920#define bfd_mach_sparc_v8plus 4
1921#define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */
1922#define bfd_mach_sparc_sparclite_le 6
1923#define bfd_mach_sparc_v9 7
1924#define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */
1925#define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */
1926#define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */
1927/* Nonzero if MACH has the v9 instruction set. */
1928#define bfd_mach_sparc_v9_p(mach) \
1929 ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9b \
1930 && (mach) != bfd_mach_sparc_sparclite_le)
1931/* Nonzero if MACH is a 64 bit sparc architecture. */
1932#define bfd_mach_sparc_64bit_p(mach) \
1933 ((mach) >= bfd_mach_sparc_v9 && (mach) != bfd_mach_sparc_v8plusb)
1934 bfd_arch_spu, /* PowerPC SPU */
1935#define bfd_mach_spu 256
1936 bfd_arch_mips, /* MIPS Rxxxx */
1937#define bfd_mach_mips3000 3000
1938#define bfd_mach_mips3900 3900
1939#define bfd_mach_mips4000 4000
1940#define bfd_mach_mips4010 4010
1941#define bfd_mach_mips4100 4100
1942#define bfd_mach_mips4111 4111
1943#define bfd_mach_mips4120 4120
1944#define bfd_mach_mips4300 4300
1945#define bfd_mach_mips4400 4400
1946#define bfd_mach_mips4600 4600
1947#define bfd_mach_mips4650 4650
1948#define bfd_mach_mips5000 5000
1949#define bfd_mach_mips5400 5400
1950#define bfd_mach_mips5500 5500
1951#define bfd_mach_mips5900 5900
1952#define bfd_mach_mips6000 6000
1953#define bfd_mach_mips7000 7000
1954#define bfd_mach_mips8000 8000
1955#define bfd_mach_mips9000 9000
1956#define bfd_mach_mips10000 10000
1957#define bfd_mach_mips12000 12000
1958#define bfd_mach_mips14000 14000
1959#define bfd_mach_mips16000 16000
1960#define bfd_mach_mips16 16
1961#define bfd_mach_mips5 5
1962#define bfd_mach_mips_loongson_2e 3001
1963#define bfd_mach_mips_loongson_2f 3002
1964#define bfd_mach_mips_loongson_3a 3003
1965#define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01 */
1966#define bfd_mach_mips_octeon 6501
1967#define bfd_mach_mips_octeonp 6601
1968#define bfd_mach_mips_octeon2 6502
1969#define bfd_mach_mips_xlr 887682 /* decimal 'XLR' */
1970#define bfd_mach_mipsisa32 32
1971#define bfd_mach_mipsisa32r2 33
1972#define bfd_mach_mipsisa32r3 34
1973#define bfd_mach_mipsisa32r5 36
1974#define bfd_mach_mipsisa64 64
1975#define bfd_mach_mipsisa64r2 65
1976#define bfd_mach_mipsisa64r3 66
1977#define bfd_mach_mipsisa64r5 68
1978#define bfd_mach_mips_micromips 96
1979 bfd_arch_i386, /* Intel 386 */
1980#define bfd_mach_i386_intel_syntax (1 << 0)
1981#define bfd_mach_i386_i8086 (1 << 1)
1982#define bfd_mach_i386_i386 (1 << 2)
1983#define bfd_mach_x86_64 (1 << 3)
1984#define bfd_mach_x64_32 (1 << 4)
1985#define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax)
1986#define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax)
1987#define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax)
1988 bfd_arch_l1om, /* Intel L1OM */
1989#define bfd_mach_l1om (1 << 5)
1990#define bfd_mach_l1om_intel_syntax (bfd_mach_l1om | bfd_mach_i386_intel_syntax)
1991 bfd_arch_k1om, /* Intel K1OM */
1992#define bfd_mach_k1om (1 << 6)
1993#define bfd_mach_k1om_intel_syntax (bfd_mach_k1om | bfd_mach_i386_intel_syntax)
1994#define bfd_mach_i386_nacl (1 << 7)
1995#define bfd_mach_i386_i386_nacl (bfd_mach_i386_i386 | bfd_mach_i386_nacl)
1996#define bfd_mach_x86_64_nacl (bfd_mach_x86_64 | bfd_mach_i386_nacl)
1997#define bfd_mach_x64_32_nacl (bfd_mach_x64_32 | bfd_mach_i386_nacl)
1998 bfd_arch_we32k, /* AT&T WE32xxx */
1999 bfd_arch_tahoe, /* CCI/Harris Tahoe */
2000 bfd_arch_i860, /* Intel 860 */
2001 bfd_arch_i370, /* IBM 360/370 Mainframes */
2002 bfd_arch_romp, /* IBM ROMP PC/RT */
2003 bfd_arch_convex, /* Convex */
2004 bfd_arch_m88k, /* Motorola 88xxx */
2005 bfd_arch_m98k, /* Motorola 98xxx */
2006 bfd_arch_pyramid, /* Pyramid Technology */
2007 bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300) */
2008#define bfd_mach_h8300 1
2009#define bfd_mach_h8300h 2
2010#define bfd_mach_h8300s 3
2011#define bfd_mach_h8300hn 4
2012#define bfd_mach_h8300sn 5
2013#define bfd_mach_h8300sx 6
2014#define bfd_mach_h8300sxn 7
2015 bfd_arch_pdp11, /* DEC PDP-11 */
2016 bfd_arch_plugin,
2017 bfd_arch_powerpc, /* PowerPC */
2018#define bfd_mach_ppc 32
2019#define bfd_mach_ppc64 64
2020#define bfd_mach_ppc_403 403
2021#define bfd_mach_ppc_403gc 4030
2022#define bfd_mach_ppc_405 405
2023#define bfd_mach_ppc_505 505
2024#define bfd_mach_ppc_601 601
2025#define bfd_mach_ppc_602 602
2026#define bfd_mach_ppc_603 603
2027#define bfd_mach_ppc_ec603e 6031
2028#define bfd_mach_ppc_604 604
2029#define bfd_mach_ppc_620 620
2030#define bfd_mach_ppc_630 630
2031#define bfd_mach_ppc_750 750
2032#define bfd_mach_ppc_860 860
2033#define bfd_mach_ppc_a35 35
2034#define bfd_mach_ppc_rs64ii 642
2035#define bfd_mach_ppc_rs64iii 643
2036#define bfd_mach_ppc_7400 7400
2037#define bfd_mach_ppc_e500 500
2038#define bfd_mach_ppc_e500mc 5001
2039#define bfd_mach_ppc_e500mc64 5005
2040#define bfd_mach_ppc_e5500 5006
2041#define bfd_mach_ppc_e6500 5007
2042#define bfd_mach_ppc_titan 83
2043#define bfd_mach_ppc_vle 84
2044 bfd_arch_rs6000, /* IBM RS/6000 */
2045#define bfd_mach_rs6k 6000
2046#define bfd_mach_rs6k_rs1 6001
2047#define bfd_mach_rs6k_rsc 6003
2048#define bfd_mach_rs6k_rs2 6002
2049 bfd_arch_hppa, /* HP PA RISC */
2050#define bfd_mach_hppa10 10
2051#define bfd_mach_hppa11 11
2052#define bfd_mach_hppa20 20
2053#define bfd_mach_hppa20w 25
2054 bfd_arch_d10v, /* Mitsubishi D10V */
2055#define bfd_mach_d10v 1
2056#define bfd_mach_d10v_ts2 2
2057#define bfd_mach_d10v_ts3 3
2058 bfd_arch_d30v, /* Mitsubishi D30V */
2059 bfd_arch_dlx, /* DLX */
2060 bfd_arch_m68hc11, /* Motorola 68HC11 */
2061 bfd_arch_m68hc12, /* Motorola 68HC12 */
2062#define bfd_mach_m6812_default 0
2063#define bfd_mach_m6812 1
2064#define bfd_mach_m6812s 2
2065 bfd_arch_m9s12x, /* Freescale S12X */
2066 bfd_arch_m9s12xg, /* Freescale XGATE */
2067 bfd_arch_z8k, /* Zilog Z8000 */
2068#define bfd_mach_z8001 1
2069#define bfd_mach_z8002 2
2070 bfd_arch_h8500, /* Renesas H8/500 (formerly Hitachi H8/500) */
2071 bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH) */
2072#define bfd_mach_sh 1
2073#define bfd_mach_sh2 0x20
2074#define bfd_mach_sh_dsp 0x2d
2075#define bfd_mach_sh2a 0x2a
2076#define bfd_mach_sh2a_nofpu 0x2b
2077#define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1
2078#define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2
2079#define bfd_mach_sh2a_or_sh4 0x2a3
2080#define bfd_mach_sh2a_or_sh3e 0x2a4
2081#define bfd_mach_sh2e 0x2e
2082#define bfd_mach_sh3 0x30
2083#define bfd_mach_sh3_nommu 0x31
2084#define bfd_mach_sh3_dsp 0x3d
2085#define bfd_mach_sh3e 0x3e
2086#define bfd_mach_sh4 0x40
2087#define bfd_mach_sh4_nofpu 0x41
2088#define bfd_mach_sh4_nommu_nofpu 0x42
2089#define bfd_mach_sh4a 0x4a
2090#define bfd_mach_sh4a_nofpu 0x4b
2091#define bfd_mach_sh4al_dsp 0x4d
2092#define bfd_mach_sh5 0x50
2093 bfd_arch_alpha, /* Dec Alpha */
2094#define bfd_mach_alpha_ev4 0x10
2095#define bfd_mach_alpha_ev5 0x20
2096#define bfd_mach_alpha_ev6 0x30
2097 bfd_arch_arm, /* Advanced Risc Machines ARM. */
2098#define bfd_mach_arm_unknown 0
2099#define bfd_mach_arm_2 1
2100#define bfd_mach_arm_2a 2
2101#define bfd_mach_arm_3 3
2102#define bfd_mach_arm_3M 4
2103#define bfd_mach_arm_4 5
2104#define bfd_mach_arm_4T 6
2105#define bfd_mach_arm_5 7
2106#define bfd_mach_arm_5T 8
2107#define bfd_mach_arm_5TE 9
2108#define bfd_mach_arm_XScale 10
2109#define bfd_mach_arm_ep9312 11
2110#define bfd_mach_arm_iWMMXt 12
2111#define bfd_mach_arm_iWMMXt2 13
2112 bfd_arch_nds32, /* Andes NDS32 */
2113#define bfd_mach_n1 1
2114#define bfd_mach_n1h 2
2115#define bfd_mach_n1h_v2 3
2116#define bfd_mach_n1h_v3 4
2117#define bfd_mach_n1h_v3m 5
2118 bfd_arch_ns32k, /* National Semiconductors ns32000 */
2119 bfd_arch_w65, /* WDC 65816 */
2120 bfd_arch_tic30, /* Texas Instruments TMS320C30 */
2121 bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X */
2122#define bfd_mach_tic3x 30
2123#define bfd_mach_tic4x 40
2124 bfd_arch_tic54x, /* Texas Instruments TMS320C54X */
2125 bfd_arch_tic6x, /* Texas Instruments TMS320C6X */
2126 bfd_arch_tic80, /* TI TMS320c80 (MVP) */
2127 bfd_arch_v850, /* NEC V850 */
2128 bfd_arch_v850_rh850,/* NEC V850 (using RH850 ABI) */
2129#define bfd_mach_v850 1
2130#define bfd_mach_v850e 'E'
2131#define bfd_mach_v850e1 '1'
2132#define bfd_mach_v850e2 0x4532
2133#define bfd_mach_v850e2v3 0x45325633
2134#define bfd_mach_v850e3v5 0x45335635 /* ('E'|'3'|'V'|'5') */
2135 bfd_arch_arc, /* ARC Cores */
2136#define bfd_mach_arc_5 5
2137#define bfd_mach_arc_6 6
2138#define bfd_mach_arc_7 7
2139#define bfd_mach_arc_8 8
2140 bfd_arch_m32c, /* Renesas M16C/M32C. */
2141#define bfd_mach_m16c 0x75
2142#define bfd_mach_m32c 0x78
2143 bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D) */
2144#define bfd_mach_m32r 1 /* For backwards compatibility. */
2145#define bfd_mach_m32rx 'x'
2146#define bfd_mach_m32r2 '2'
2147 bfd_arch_mn10200, /* Matsushita MN10200 */
2148 bfd_arch_mn10300, /* Matsushita MN10300 */
2149#define bfd_mach_mn10300 300
2150#define bfd_mach_am33 330
2151#define bfd_mach_am33_2 332
2152 bfd_arch_fr30,
2153#define bfd_mach_fr30 0x46523330
2154 bfd_arch_frv,
2155#define bfd_mach_frv 1
2156#define bfd_mach_frvsimple 2
2157#define bfd_mach_fr300 300
2158#define bfd_mach_fr400 400
2159#define bfd_mach_fr450 450
2160#define bfd_mach_frvtomcat 499 /* fr500 prototype */
2161#define bfd_mach_fr500 500
2162#define bfd_mach_fr550 550
2163 bfd_arch_moxie, /* The moxie processor */
2164#define bfd_mach_moxie 1
2165 bfd_arch_mcore,
2166 bfd_arch_mep,
2167#define bfd_mach_mep 1
2168#define bfd_mach_mep_h1 0x6831
2169#define bfd_mach_mep_c5 0x6335
2170 bfd_arch_metag,
2171#define bfd_mach_metag 1
2172 bfd_arch_ia64, /* HP/Intel ia64 */
2173#define bfd_mach_ia64_elf64 64
2174#define bfd_mach_ia64_elf32 32
2175 bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */
2176#define bfd_mach_ip2022 1
2177#define bfd_mach_ip2022ext 2
2178 bfd_arch_iq2000, /* Vitesse IQ2000. */
2179#define bfd_mach_iq2000 1
2180#define bfd_mach_iq10 2
2181 bfd_arch_epiphany, /* Adapteva EPIPHANY */
2182#define bfd_mach_epiphany16 1
2183#define bfd_mach_epiphany32 2
2184 bfd_arch_mt,
2185#define bfd_mach_ms1 1
2186#define bfd_mach_mrisc2 2
2187#define bfd_mach_ms2 3
2188 bfd_arch_pj,
2189 bfd_arch_avr, /* Atmel AVR microcontrollers. */
2190#define bfd_mach_avr1 1
2191#define bfd_mach_avr2 2
2192#define bfd_mach_avr25 25
2193#define bfd_mach_avr3 3
2194#define bfd_mach_avr31 31
2195#define bfd_mach_avr35 35
2196#define bfd_mach_avr4 4
2197#define bfd_mach_avr5 5
2198#define bfd_mach_avr51 51
2199#define bfd_mach_avr6 6
2200#define bfd_mach_avrtiny 100
2201#define bfd_mach_avrxmega1 101
2202#define bfd_mach_avrxmega2 102
2203#define bfd_mach_avrxmega3 103
2204#define bfd_mach_avrxmega4 104
2205#define bfd_mach_avrxmega5 105
2206#define bfd_mach_avrxmega6 106
2207#define bfd_mach_avrxmega7 107
2208 bfd_arch_bfin, /* ADI Blackfin */
2209#define bfd_mach_bfin 1
2210 bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */
2211#define bfd_mach_cr16 1
2212 bfd_arch_cr16c, /* National Semiconductor CompactRISC. */
2213#define bfd_mach_cr16c 1
2214 bfd_arch_crx, /* National Semiconductor CRX. */
2215#define bfd_mach_crx 1
2216 bfd_arch_cris, /* Axis CRIS */
2217#define bfd_mach_cris_v0_v10 255
2218#define bfd_mach_cris_v32 32
2219#define bfd_mach_cris_v10_v32 1032
2220 bfd_arch_rl78,
2221#define bfd_mach_rl78 0x75
2222 bfd_arch_rx, /* Renesas RX. */
2223#define bfd_mach_rx 0x75
2224 bfd_arch_s390, /* IBM s390 */
2225#define bfd_mach_s390_31 31
2226#define bfd_mach_s390_64 64
2227 bfd_arch_score, /* Sunplus score */
2228#define bfd_mach_score3 3
2229#define bfd_mach_score7 7
2230 bfd_arch_mmix, /* Donald Knuth's educational processor. */
2231 bfd_arch_xstormy16,
2232#define bfd_mach_xstormy16 1
2233 bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */
2234#define bfd_mach_msp11 11
2235#define bfd_mach_msp110 110
2236#define bfd_mach_msp12 12
2237#define bfd_mach_msp13 13
2238#define bfd_mach_msp14 14
2239#define bfd_mach_msp15 15
2240#define bfd_mach_msp16 16
2241#define bfd_mach_msp20 20
2242#define bfd_mach_msp21 21
2243#define bfd_mach_msp22 22
2244#define bfd_mach_msp23 23
2245#define bfd_mach_msp24 24
2246#define bfd_mach_msp26 26
2247#define bfd_mach_msp31 31
2248#define bfd_mach_msp32 32
2249#define bfd_mach_msp33 33
2250#define bfd_mach_msp41 41
2251#define bfd_mach_msp42 42
2252#define bfd_mach_msp43 43
2253#define bfd_mach_msp44 44
2254#define bfd_mach_msp430x 45
2255#define bfd_mach_msp46 46
2256#define bfd_mach_msp47 47
2257#define bfd_mach_msp54 54
2258 bfd_arch_xc16x, /* Infineon's XC16X Series. */
2259#define bfd_mach_xc16x 1
2260#define bfd_mach_xc16xl 2
2261#define bfd_mach_xc16xs 3
2262 bfd_arch_xgate, /* Freescale XGATE */
2263#define bfd_mach_xgate 1
2264 bfd_arch_xtensa, /* Tensilica's Xtensa cores. */
2265#define bfd_mach_xtensa 1
2266 bfd_arch_z80,
2267#define bfd_mach_z80strict 1 /* No undocumented opcodes. */
2268#define bfd_mach_z80 3 /* With ixl, ixh, iyl, and iyh. */
2269#define bfd_mach_z80full 7 /* All undocumented instructions. */
2270#define bfd_mach_r800 11 /* R800: successor with multiplication. */
2271 bfd_arch_lm32, /* Lattice Mico32 */
2272#define bfd_mach_lm32 1
2273 bfd_arch_microblaze,/* Xilinx MicroBlaze. */
2274 bfd_arch_tilepro, /* Tilera TILEPro */
2275 bfd_arch_tilegx, /* Tilera TILE-Gx */
2276#define bfd_mach_tilepro 1
2277#define bfd_mach_tilegx 1
2278#define bfd_mach_tilegx32 2
2279 bfd_arch_aarch64, /* AArch64 */
2280#define bfd_mach_aarch64 0
2281#define bfd_mach_aarch64_ilp32 32
2282 bfd_arch_nios2,
2283#define bfd_mach_nios2 0
2284 bfd_arch_last
2285 };
2286
2287typedef struct bfd_arch_info
2288{
2289 int bits_per_word;
2290 int bits_per_address;
2291 int bits_per_byte;
2292 enum bfd_architecture arch;
2293 unsigned long mach;
2294 const char *arch_name;
2295 const char *printable_name;
2296 unsigned int section_align_power;
2297 /* TRUE if this is the default machine for the architecture.
2298 The default arch should be the first entry for an arch so that
2299 all the entries for that arch can be accessed via <<next>>. */
2300 bfd_boolean the_default;
2301 const struct bfd_arch_info * (*compatible)
2302 (const struct bfd_arch_info *a, const struct bfd_arch_info *b);
2303
2304 bfd_boolean (*scan) (const struct bfd_arch_info *, const char *);
2305
2306 /* Allocate via bfd_malloc and return a fill buffer of size COUNT. If
2307 IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is
2308 TRUE, the buffer contains code. */
2309 void *(*fill) (bfd_size_type count, bfd_boolean is_bigendian,
2310 bfd_boolean code);
2311
2312 const struct bfd_arch_info *next;
2313}
2314bfd_arch_info_type;
2315
2316const char *bfd_printable_name (bfd *abfd);
2317
2318const bfd_arch_info_type *bfd_scan_arch (const char *string);
2319
2320const char **bfd_arch_list (void);
2321
2322const bfd_arch_info_type *bfd_arch_get_compatible
2323 (const bfd *abfd, const bfd *bbfd, bfd_boolean accept_unknowns);
2324
2325void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg);
2326
2327enum bfd_architecture bfd_get_arch (bfd *abfd);
2328
2329unsigned long bfd_get_mach (bfd *abfd);
2330
2331unsigned int bfd_arch_bits_per_byte (bfd *abfd);
2332
2333unsigned int bfd_arch_bits_per_address (bfd *abfd);
2334
2335const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd);
2336
2337const bfd_arch_info_type *bfd_lookup_arch
2338 (enum bfd_architecture arch, unsigned long machine);
2339
2340const char *bfd_printable_arch_mach
2341 (enum bfd_architecture arch, unsigned long machine);
2342
2343unsigned int bfd_octets_per_byte (bfd *abfd);
2344
2345unsigned int bfd_arch_mach_octets_per_byte
2346 (enum bfd_architecture arch, unsigned long machine);
2347
2348/* Extracted from reloc.c. */
2349
2350typedef enum bfd_reloc_status
2351{
2352 /* No errors detected. */
2353 bfd_reloc_ok,
2354
2355 /* The relocation was performed, but there was an overflow. */
2356 bfd_reloc_overflow,
2357
2358 /* The address to relocate was not within the section supplied. */
2359 bfd_reloc_outofrange,
2360
2361 /* Used by special functions. */
2362 bfd_reloc_continue,
2363
2364 /* Unsupported relocation size requested. */
2365 bfd_reloc_notsupported,
2366
2367 /* Unused. */
2368 bfd_reloc_other,
2369
2370 /* The symbol to relocate against was undefined. */
2371 bfd_reloc_undefined,
2372
2373 /* The relocation was performed, but may not be ok - presently
2374 generated only when linking i960 coff files with i960 b.out
2375 symbols. If this type is returned, the error_message argument
2376 to bfd_perform_relocation will be set. */
2377 bfd_reloc_dangerous
2378 }
2379 bfd_reloc_status_type;
2380
2381
2382typedef struct reloc_cache_entry
2383{
2384 /* A pointer into the canonical table of pointers. */
2385 struct bfd_symbol **sym_ptr_ptr;
2386
2387 /* offset in section. */
2388 bfd_size_type address;
2389
2390 /* addend for relocation value. */
2391 bfd_vma addend;
2392
2393 /* Pointer to how to perform the required relocation. */
2394 reloc_howto_type *howto;
2395
2396}
2397arelent;
2398
2399
2400enum complain_overflow
2401{
2402 /* Do not complain on overflow. */
2403 complain_overflow_dont,
2404
2405 /* Complain if the value overflows when considered as a signed
2406 number one bit larger than the field. ie. A bitfield of N bits
2407 is allowed to represent -2**n to 2**n-1. */
2408 complain_overflow_bitfield,
2409
2410 /* Complain if the value overflows when considered as a signed
2411 number. */
2412 complain_overflow_signed,
2413
2414 /* Complain if the value overflows when considered as an
2415 unsigned number. */
2416 complain_overflow_unsigned
2417};
2418struct bfd_symbol; /* Forward declaration. */
2419
2420struct reloc_howto_struct
2421{
2422 /* The type field has mainly a documentary use - the back end can
2423 do what it wants with it, though normally the back end's
2424 external idea of what a reloc number is stored
2425 in this field. For example, a PC relative word relocation
2426 in a coff environment has the type 023 - because that's
2427 what the outside world calls a R_PCRWORD reloc. */
2428 unsigned int type;
2429
2430 /* The value the final relocation is shifted right by. This drops
2431 unwanted data from the relocation. */
2432 unsigned int rightshift;
2433
2434 /* The size of the item to be relocated. This is *not* a
2435 power-of-two measure. To get the number of bytes operated
2436 on by a type of relocation, use bfd_get_reloc_size. */
2437 int size;
2438
2439 /* The number of bits in the item to be relocated. This is used
2440 when doing overflow checking. */
2441 unsigned int bitsize;
2442
2443 /* The relocation is relative to the field being relocated. */
2444 bfd_boolean pc_relative;
2445
2446 /* The bit position of the reloc value in the destination.
2447 The relocated value is left shifted by this amount. */
2448 unsigned int bitpos;
2449
2450 /* What type of overflow error should be checked for when
2451 relocating. */
2452 enum complain_overflow complain_on_overflow;
2453
2454 /* If this field is non null, then the supplied function is
2455 called rather than the normal function. This allows really
2456 strange relocation methods to be accommodated (e.g., i960 callj
2457 instructions). */
2458 bfd_reloc_status_type (*special_function)
2459 (bfd *, arelent *, struct bfd_symbol *, void *, asection *,
2460 bfd *, char **);
2461
2462 /* The textual name of the relocation type. */
2463 char *name;
2464
2465 /* Some formats record a relocation addend in the section contents
2466 rather than with the relocation. For ELF formats this is the
2467 distinction between USE_REL and USE_RELA (though the code checks
2468 for USE_REL == 1/0). The value of this field is TRUE if the
2469 addend is recorded with the section contents; when performing a
2470 partial link (ld -r) the section contents (the data) will be
2471 modified. The value of this field is FALSE if addends are
2472 recorded with the relocation (in arelent.addend); when performing
2473 a partial link the relocation will be modified.
2474 All relocations for all ELF USE_RELA targets should set this field
2475 to FALSE (values of TRUE should be looked on with suspicion).
2476 However, the converse is not true: not all relocations of all ELF
2477 USE_REL targets set this field to TRUE. Why this is so is peculiar
2478 to each particular target. For relocs that aren't used in partial
2479 links (e.g. GOT stuff) it doesn't matter what this is set to. */
2480 bfd_boolean partial_inplace;
2481
2482 /* src_mask selects the part of the instruction (or data) to be used
2483 in the relocation sum. If the target relocations don't have an
2484 addend in the reloc, eg. ELF USE_REL, src_mask will normally equal
2485 dst_mask to extract the addend from the section contents. If
2486 relocations do have an addend in the reloc, eg. ELF USE_RELA, this
2487 field should be zero. Non-zero values for ELF USE_RELA targets are
2488 bogus as in those cases the value in the dst_mask part of the
2489 section contents should be treated as garbage. */
2490 bfd_vma src_mask;
2491
2492 /* dst_mask selects which parts of the instruction (or data) are
2493 replaced with a relocated value. */
2494 bfd_vma dst_mask;
2495
2496 /* When some formats create PC relative instructions, they leave
2497 the value of the pc of the place being relocated in the offset
2498 slot of the instruction, so that a PC relative relocation can
2499 be made just by adding in an ordinary offset (e.g., sun3 a.out).
2500 Some formats leave the displacement part of an instruction
2501 empty (e.g., m88k bcs); this flag signals the fact. */
2502 bfd_boolean pcrel_offset;
2503};
2504
2505#define HOWTO(C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC) \
2506 { (unsigned) C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC }
2507#define NEWHOWTO(FUNCTION, NAME, SIZE, REL, IN) \
2508 HOWTO (0, 0, SIZE, 0, REL, 0, complain_overflow_dont, FUNCTION, \
2509 NAME, FALSE, 0, 0, IN)
2510
2511#define EMPTY_HOWTO(C) \
2512 HOWTO ((C), 0, 0, 0, FALSE, 0, complain_overflow_dont, NULL, \
2513 NULL, FALSE, 0, 0, FALSE)
2514
2515#define HOWTO_PREPARE(relocation, symbol) \
2516 { \
2517 if (symbol != NULL) \
2518 { \
2519 if (bfd_is_com_section (symbol->section)) \
2520 { \
2521 relocation = 0; \
2522 } \
2523 else \
2524 { \
2525 relocation = symbol->value; \
2526 } \
2527 } \
2528 }
2529
2530unsigned int bfd_get_reloc_size (reloc_howto_type *);
2531
2532typedef struct relent_chain
2533{
2534 arelent relent;
2535 struct relent_chain *next;
2536}
2537arelent_chain;
2538
2539bfd_reloc_status_type bfd_check_overflow
2540 (enum complain_overflow how,
2541 unsigned int bitsize,
2542 unsigned int rightshift,
2543 unsigned int addrsize,
2544 bfd_vma relocation);
2545
2546bfd_reloc_status_type bfd_perform_relocation
2547 (bfd *abfd,
2548 arelent *reloc_entry,
2549 void *data,
2550 asection *input_section,
2551 bfd *output_bfd,
2552 char **error_message);
2553
2554bfd_reloc_status_type bfd_install_relocation
2555 (bfd *abfd,
2556 arelent *reloc_entry,
2557 void *data, bfd_vma data_start,
2558 asection *input_section,
2559 char **error_message);
2560
2561enum bfd_reloc_code_real {
2562 _dummy_first_bfd_reloc_code_real,
2563
2564
2565/* Basic absolute relocations of N bits. */
2566 BFD_RELOC_64,
2567 BFD_RELOC_32,
2568 BFD_RELOC_26,
2569 BFD_RELOC_24,
2570 BFD_RELOC_16,
2571 BFD_RELOC_14,
2572 BFD_RELOC_8,
2573
2574/* PC-relative relocations. Sometimes these are relative to the address
2575of the relocation itself; sometimes they are relative to the start of
2576the section containing the relocation. It depends on the specific target.
2577
2578The 24-bit relocation is used in some Intel 960 configurations. */
2579 BFD_RELOC_64_PCREL,
2580 BFD_RELOC_32_PCREL,
2581 BFD_RELOC_24_PCREL,
2582 BFD_RELOC_16_PCREL,
2583 BFD_RELOC_12_PCREL,
2584 BFD_RELOC_8_PCREL,
2585
2586/* Section relative relocations. Some targets need this for DWARF2. */
2587 BFD_RELOC_32_SECREL,
2588
2589/* For ELF. */
2590 BFD_RELOC_32_GOT_PCREL,
2591 BFD_RELOC_16_GOT_PCREL,
2592 BFD_RELOC_8_GOT_PCREL,
2593 BFD_RELOC_32_GOTOFF,
2594 BFD_RELOC_16_GOTOFF,
2595 BFD_RELOC_LO16_GOTOFF,
2596 BFD_RELOC_HI16_GOTOFF,
2597 BFD_RELOC_HI16_S_GOTOFF,
2598 BFD_RELOC_8_GOTOFF,
2599 BFD_RELOC_64_PLT_PCREL,
2600 BFD_RELOC_32_PLT_PCREL,
2601 BFD_RELOC_24_PLT_PCREL,
2602 BFD_RELOC_16_PLT_PCREL,
2603 BFD_RELOC_8_PLT_PCREL,
2604 BFD_RELOC_64_PLTOFF,
2605 BFD_RELOC_32_PLTOFF,
2606 BFD_RELOC_16_PLTOFF,
2607 BFD_RELOC_LO16_PLTOFF,
2608 BFD_RELOC_HI16_PLTOFF,
2609 BFD_RELOC_HI16_S_PLTOFF,
2610 BFD_RELOC_8_PLTOFF,
2611
2612/* Size relocations. */
2613 BFD_RELOC_SIZE32,
2614 BFD_RELOC_SIZE64,
2615
2616/* Relocations used by 68K ELF. */
2617 BFD_RELOC_68K_GLOB_DAT,
2618 BFD_RELOC_68K_JMP_SLOT,
2619 BFD_RELOC_68K_RELATIVE,
2620 BFD_RELOC_68K_TLS_GD32,
2621 BFD_RELOC_68K_TLS_GD16,
2622 BFD_RELOC_68K_TLS_GD8,
2623 BFD_RELOC_68K_TLS_LDM32,
2624 BFD_RELOC_68K_TLS_LDM16,
2625 BFD_RELOC_68K_TLS_LDM8,
2626 BFD_RELOC_68K_TLS_LDO32,
2627 BFD_RELOC_68K_TLS_LDO16,
2628 BFD_RELOC_68K_TLS_LDO8,
2629 BFD_RELOC_68K_TLS_IE32,
2630 BFD_RELOC_68K_TLS_IE16,
2631 BFD_RELOC_68K_TLS_IE8,
2632 BFD_RELOC_68K_TLS_LE32,
2633 BFD_RELOC_68K_TLS_LE16,
2634 BFD_RELOC_68K_TLS_LE8,
2635
2636/* Linkage-table relative. */
2637 BFD_RELOC_32_BASEREL,
2638 BFD_RELOC_16_BASEREL,
2639 BFD_RELOC_LO16_BASEREL,
2640 BFD_RELOC_HI16_BASEREL,
2641 BFD_RELOC_HI16_S_BASEREL,
2642 BFD_RELOC_8_BASEREL,
2643 BFD_RELOC_RVA,
2644
2645/* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */
2646 BFD_RELOC_8_FFnn,
2647
2648/* These PC-relative relocations are stored as word displacements --
2649i.e., byte displacements shifted right two bits. The 30-bit word
2650displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the
2651SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The
2652signed 16-bit displacement is used on the MIPS, and the 23-bit
2653displacement is used on the Alpha. */
2654 BFD_RELOC_32_PCREL_S2,
2655 BFD_RELOC_16_PCREL_S2,
2656 BFD_RELOC_23_PCREL_S2,
2657
2658/* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of
2659the target word. These are used on the SPARC. */
2660 BFD_RELOC_HI22,
2661 BFD_RELOC_LO10,
2662
2663/* For systems that allocate a Global Pointer register, these are
2664displacements off that register. These relocation types are
2665handled specially, because the value the register will have is
2666decided relatively late. */
2667 BFD_RELOC_GPREL16,
2668 BFD_RELOC_GPREL32,
2669
2670/* Reloc types used for i960/b.out. */
2671 BFD_RELOC_I960_CALLJ,
2672
2673/* SPARC ELF relocations. There is probably some overlap with other
2674relocation types already defined. */
2675 BFD_RELOC_NONE,
2676 BFD_RELOC_SPARC_WDISP22,
2677 BFD_RELOC_SPARC22,
2678 BFD_RELOC_SPARC13,
2679 BFD_RELOC_SPARC_GOT10,
2680 BFD_RELOC_SPARC_GOT13,
2681 BFD_RELOC_SPARC_GOT22,
2682 BFD_RELOC_SPARC_PC10,
2683 BFD_RELOC_SPARC_PC22,
2684 BFD_RELOC_SPARC_WPLT30,
2685 BFD_RELOC_SPARC_COPY,
2686 BFD_RELOC_SPARC_GLOB_DAT,
2687 BFD_RELOC_SPARC_JMP_SLOT,
2688 BFD_RELOC_SPARC_RELATIVE,
2689 BFD_RELOC_SPARC_UA16,
2690 BFD_RELOC_SPARC_UA32,
2691 BFD_RELOC_SPARC_UA64,
2692 BFD_RELOC_SPARC_GOTDATA_HIX22,
2693 BFD_RELOC_SPARC_GOTDATA_LOX10,
2694 BFD_RELOC_SPARC_GOTDATA_OP_HIX22,
2695 BFD_RELOC_SPARC_GOTDATA_OP_LOX10,
2696 BFD_RELOC_SPARC_GOTDATA_OP,
2697 BFD_RELOC_SPARC_JMP_IREL,
2698 BFD_RELOC_SPARC_IRELATIVE,
2699
2700/* I think these are specific to SPARC a.out (e.g., Sun 4). */
2701 BFD_RELOC_SPARC_BASE13,
2702 BFD_RELOC_SPARC_BASE22,
2703
2704/* SPARC64 relocations */
2705#define BFD_RELOC_SPARC_64 BFD_RELOC_64
2706 BFD_RELOC_SPARC_10,
2707 BFD_RELOC_SPARC_11,
2708 BFD_RELOC_SPARC_OLO10,
2709 BFD_RELOC_SPARC_HH22,
2710 BFD_RELOC_SPARC_HM10,
2711 BFD_RELOC_SPARC_LM22,
2712 BFD_RELOC_SPARC_PC_HH22,
2713 BFD_RELOC_SPARC_PC_HM10,
2714 BFD_RELOC_SPARC_PC_LM22,
2715 BFD_RELOC_SPARC_WDISP16,
2716 BFD_RELOC_SPARC_WDISP19,
2717 BFD_RELOC_SPARC_7,
2718 BFD_RELOC_SPARC_6,
2719 BFD_RELOC_SPARC_5,
2720#define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL
2721 BFD_RELOC_SPARC_PLT32,
2722 BFD_RELOC_SPARC_PLT64,
2723 BFD_RELOC_SPARC_HIX22,
2724 BFD_RELOC_SPARC_LOX10,
2725 BFD_RELOC_SPARC_H44,
2726 BFD_RELOC_SPARC_M44,
2727 BFD_RELOC_SPARC_L44,
2728 BFD_RELOC_SPARC_REGISTER,
2729 BFD_RELOC_SPARC_H34,
2730 BFD_RELOC_SPARC_SIZE32,
2731 BFD_RELOC_SPARC_SIZE64,
2732 BFD_RELOC_SPARC_WDISP10,
2733
2734/* SPARC little endian relocation */
2735 BFD_RELOC_SPARC_REV32,
2736
2737/* SPARC TLS relocations */
2738 BFD_RELOC_SPARC_TLS_GD_HI22,
2739 BFD_RELOC_SPARC_TLS_GD_LO10,
2740 BFD_RELOC_SPARC_TLS_GD_ADD,
2741 BFD_RELOC_SPARC_TLS_GD_CALL,
2742 BFD_RELOC_SPARC_TLS_LDM_HI22,
2743 BFD_RELOC_SPARC_TLS_LDM_LO10,
2744 BFD_RELOC_SPARC_TLS_LDM_ADD,
2745 BFD_RELOC_SPARC_TLS_LDM_CALL,
2746 BFD_RELOC_SPARC_TLS_LDO_HIX22,
2747 BFD_RELOC_SPARC_TLS_LDO_LOX10,
2748 BFD_RELOC_SPARC_TLS_LDO_ADD,
2749 BFD_RELOC_SPARC_TLS_IE_HI22,
2750 BFD_RELOC_SPARC_TLS_IE_LO10,
2751 BFD_RELOC_SPARC_TLS_IE_LD,
2752 BFD_RELOC_SPARC_TLS_IE_LDX,
2753 BFD_RELOC_SPARC_TLS_IE_ADD,
2754 BFD_RELOC_SPARC_TLS_LE_HIX22,
2755 BFD_RELOC_SPARC_TLS_LE_LOX10,
2756 BFD_RELOC_SPARC_TLS_DTPMOD32,
2757 BFD_RELOC_SPARC_TLS_DTPMOD64,
2758 BFD_RELOC_SPARC_TLS_DTPOFF32,
2759 BFD_RELOC_SPARC_TLS_DTPOFF64,
2760 BFD_RELOC_SPARC_TLS_TPOFF32,
2761 BFD_RELOC_SPARC_TLS_TPOFF64,
2762
2763/* SPU Relocations. */
2764 BFD_RELOC_SPU_IMM7,
2765 BFD_RELOC_SPU_IMM8,
2766 BFD_RELOC_SPU_IMM10,
2767 BFD_RELOC_SPU_IMM10W,
2768 BFD_RELOC_SPU_IMM16,
2769 BFD_RELOC_SPU_IMM16W,
2770 BFD_RELOC_SPU_IMM18,
2771 BFD_RELOC_SPU_PCREL9a,
2772 BFD_RELOC_SPU_PCREL9b,
2773 BFD_RELOC_SPU_PCREL16,
2774 BFD_RELOC_SPU_LO16,
2775 BFD_RELOC_SPU_HI16,
2776 BFD_RELOC_SPU_PPU32,
2777 BFD_RELOC_SPU_PPU64,
2778 BFD_RELOC_SPU_ADD_PIC,
2779
2780/* Alpha ECOFF and ELF relocations. Some of these treat the symbol or
2781"addend" in some special way.
2782For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when
2783writing; when reading, it will be the absolute section symbol. The
2784addend is the displacement in bytes of the "lda" instruction from
2785the "ldah" instruction (which is at the address of this reloc). */
2786 BFD_RELOC_ALPHA_GPDISP_HI16,
2787
2788/* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as
2789with GPDISP_HI16 relocs. The addend is ignored when writing the
2790relocations out, and is filled in with the file's GP value on
2791reading, for convenience. */
2792 BFD_RELOC_ALPHA_GPDISP_LO16,
2793
2794/* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16
2795relocation except that there is no accompanying GPDISP_LO16
2796relocation. */
2797 BFD_RELOC_ALPHA_GPDISP,
2798
2799/* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference;
2800the assembler turns it into a LDQ instruction to load the address of
2801the symbol, and then fills in a register in the real instruction.
2802
2803The LITERAL reloc, at the LDQ instruction, refers to the .lita
2804section symbol. The addend is ignored when writing, but is filled
2805in with the file's GP value on reading, for convenience, as with the
2806GPDISP_LO16 reloc.
2807
2808The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16.
2809It should refer to the symbol to be referenced, as with 16_GOTOFF,
2810but it generates output not based on the position within the .got
2811section, but relative to the GP value chosen for the file during the
2812final link stage.
2813
2814The LITUSE reloc, on the instruction using the loaded address, gives
2815information to the linker that it might be able to use to optimize
2816away some literal section references. The symbol is ignored (read
2817as the absolute section symbol), and the "addend" indicates the type
2818of instruction using the register:
28191 - "memory" fmt insn
28202 - byte-manipulation (byte offset reg)
28213 - jsr (target of branch) */
2822 BFD_RELOC_ALPHA_LITERAL,
2823 BFD_RELOC_ALPHA_ELF_LITERAL,
2824 BFD_RELOC_ALPHA_LITUSE,
2825
2826/* The HINT relocation indicates a value that should be filled into the
2827"hint" field of a jmp/jsr/ret instruction, for possible branch-
2828prediction logic which may be provided on some processors. */
2829 BFD_RELOC_ALPHA_HINT,
2830
2831/* The LINKAGE relocation outputs a linkage pair in the object file,
2832which is filled by the linker. */
2833 BFD_RELOC_ALPHA_LINKAGE,
2834
2835/* The CODEADDR relocation outputs a STO_CA in the object file,
2836which is filled by the linker. */
2837 BFD_RELOC_ALPHA_CODEADDR,
2838
2839/* The GPREL_HI/LO relocations together form a 32-bit offset from the
2840GP register. */
2841 BFD_RELOC_ALPHA_GPREL_HI16,
2842 BFD_RELOC_ALPHA_GPREL_LO16,
2843
2844/* Like BFD_RELOC_23_PCREL_S2, except that the source and target must
2845share a common GP, and the target address is adjusted for
2846STO_ALPHA_STD_GPLOAD. */
2847 BFD_RELOC_ALPHA_BRSGP,
2848
2849/* The NOP relocation outputs a NOP if the longword displacement
2850between two procedure entry points is < 2^21. */
2851 BFD_RELOC_ALPHA_NOP,
2852
2853/* The BSR relocation outputs a BSR if the longword displacement
2854between two procedure entry points is < 2^21. */
2855 BFD_RELOC_ALPHA_BSR,
2856
2857/* The LDA relocation outputs a LDA if the longword displacement
2858between two procedure entry points is < 2^16. */
2859 BFD_RELOC_ALPHA_LDA,
2860
2861/* The BOH relocation outputs a BSR if the longword displacement
2862between two procedure entry points is < 2^21, or else a hint. */
2863 BFD_RELOC_ALPHA_BOH,
2864
2865/* Alpha thread-local storage relocations. */
2866 BFD_RELOC_ALPHA_TLSGD,
2867 BFD_RELOC_ALPHA_TLSLDM,
2868 BFD_RELOC_ALPHA_DTPMOD64,
2869 BFD_RELOC_ALPHA_GOTDTPREL16,
2870 BFD_RELOC_ALPHA_DTPREL64,
2871 BFD_RELOC_ALPHA_DTPREL_HI16,
2872 BFD_RELOC_ALPHA_DTPREL_LO16,
2873 BFD_RELOC_ALPHA_DTPREL16,
2874 BFD_RELOC_ALPHA_GOTTPREL16,
2875 BFD_RELOC_ALPHA_TPREL64,
2876 BFD_RELOC_ALPHA_TPREL_HI16,
2877 BFD_RELOC_ALPHA_TPREL_LO16,
2878 BFD_RELOC_ALPHA_TPREL16,
2879
2880/* The MIPS jump instruction. */
2881 BFD_RELOC_MIPS_JMP,
2882 BFD_RELOC_MICROMIPS_JMP,
2883
2884/* The MIPS16 jump instruction. */
2885 BFD_RELOC_MIPS16_JMP,
2886
2887/* MIPS16 GP relative reloc. */
2888 BFD_RELOC_MIPS16_GPREL,
2889
2890/* High 16 bits of 32-bit value; simple reloc. */
2891 BFD_RELOC_HI16,
2892
2893/* High 16 bits of 32-bit value but the low 16 bits will be sign
2894extended and added to form the final result. If the low 16
2895bits form a negative number, we need to add one to the high value
2896to compensate for the borrow when the low bits are added. */
2897 BFD_RELOC_HI16_S,
2898
2899/* Low 16 bits. */
2900 BFD_RELOC_LO16,
2901
2902/* High 16 bits of 32-bit pc-relative value */
2903 BFD_RELOC_HI16_PCREL,
2904
2905/* High 16 bits of 32-bit pc-relative value, adjusted */
2906 BFD_RELOC_HI16_S_PCREL,
2907
2908/* Low 16 bits of pc-relative value */
2909 BFD_RELOC_LO16_PCREL,
2910
2911/* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of
291216-bit immediate fields */
2913 BFD_RELOC_MIPS16_GOT16,
2914 BFD_RELOC_MIPS16_CALL16,
2915
2916/* MIPS16 high 16 bits of 32-bit value. */
2917 BFD_RELOC_MIPS16_HI16,
2918
2919/* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign
2920extended and added to form the final result. If the low 16
2921bits form a negative number, we need to add one to the high value
2922to compensate for the borrow when the low bits are added. */
2923 BFD_RELOC_MIPS16_HI16_S,
2924
2925/* MIPS16 low 16 bits. */
2926 BFD_RELOC_MIPS16_LO16,
2927
2928/* MIPS16 TLS relocations */
2929 BFD_RELOC_MIPS16_TLS_GD,
2930 BFD_RELOC_MIPS16_TLS_LDM,
2931 BFD_RELOC_MIPS16_TLS_DTPREL_HI16,
2932 BFD_RELOC_MIPS16_TLS_DTPREL_LO16,
2933 BFD_RELOC_MIPS16_TLS_GOTTPREL,
2934 BFD_RELOC_MIPS16_TLS_TPREL_HI16,
2935 BFD_RELOC_MIPS16_TLS_TPREL_LO16,
2936
2937/* Relocation against a MIPS literal section. */
2938 BFD_RELOC_MIPS_LITERAL,
2939 BFD_RELOC_MICROMIPS_LITERAL,
2940
2941/* microMIPS PC-relative relocations. */
2942 BFD_RELOC_MICROMIPS_7_PCREL_S1,
2943 BFD_RELOC_MICROMIPS_10_PCREL_S1,
2944 BFD_RELOC_MICROMIPS_16_PCREL_S1,
2945
2946/* microMIPS versions of generic BFD relocs. */
2947 BFD_RELOC_MICROMIPS_GPREL16,
2948 BFD_RELOC_MICROMIPS_HI16,
2949 BFD_RELOC_MICROMIPS_HI16_S,
2950 BFD_RELOC_MICROMIPS_LO16,
2951
2952/* MIPS ELF relocations. */
2953 BFD_RELOC_MIPS_GOT16,
2954 BFD_RELOC_MICROMIPS_GOT16,
2955 BFD_RELOC_MIPS_CALL16,
2956 BFD_RELOC_MICROMIPS_CALL16,
2957 BFD_RELOC_MIPS_GOT_HI16,
2958 BFD_RELOC_MICROMIPS_GOT_HI16,
2959 BFD_RELOC_MIPS_GOT_LO16,
2960 BFD_RELOC_MICROMIPS_GOT_LO16,
2961 BFD_RELOC_MIPS_CALL_HI16,
2962 BFD_RELOC_MICROMIPS_CALL_HI16,
2963 BFD_RELOC_MIPS_CALL_LO16,
2964 BFD_RELOC_MICROMIPS_CALL_LO16,
2965 BFD_RELOC_MIPS_SUB,
2966 BFD_RELOC_MICROMIPS_SUB,
2967 BFD_RELOC_MIPS_GOT_PAGE,
2968 BFD_RELOC_MICROMIPS_GOT_PAGE,
2969 BFD_RELOC_MIPS_GOT_OFST,
2970 BFD_RELOC_MICROMIPS_GOT_OFST,
2971 BFD_RELOC_MIPS_GOT_DISP,
2972 BFD_RELOC_MICROMIPS_GOT_DISP,
2973 BFD_RELOC_MIPS_SHIFT5,
2974 BFD_RELOC_MIPS_SHIFT6,
2975 BFD_RELOC_MIPS_INSERT_A,
2976 BFD_RELOC_MIPS_INSERT_B,
2977 BFD_RELOC_MIPS_DELETE,
2978 BFD_RELOC_MIPS_HIGHEST,
2979 BFD_RELOC_MICROMIPS_HIGHEST,
2980 BFD_RELOC_MIPS_HIGHER,
2981 BFD_RELOC_MICROMIPS_HIGHER,
2982 BFD_RELOC_MIPS_SCN_DISP,
2983 BFD_RELOC_MICROMIPS_SCN_DISP,
2984 BFD_RELOC_MIPS_REL16,
2985 BFD_RELOC_MIPS_RELGOT,
2986 BFD_RELOC_MIPS_JALR,
2987 BFD_RELOC_MICROMIPS_JALR,
2988 BFD_RELOC_MIPS_TLS_DTPMOD32,
2989 BFD_RELOC_MIPS_TLS_DTPREL32,
2990 BFD_RELOC_MIPS_TLS_DTPMOD64,
2991 BFD_RELOC_MIPS_TLS_DTPREL64,
2992 BFD_RELOC_MIPS_TLS_GD,
2993 BFD_RELOC_MICROMIPS_TLS_GD,
2994 BFD_RELOC_MIPS_TLS_LDM,
2995 BFD_RELOC_MICROMIPS_TLS_LDM,
2996 BFD_RELOC_MIPS_TLS_DTPREL_HI16,
2997 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16,
2998 BFD_RELOC_MIPS_TLS_DTPREL_LO16,
2999 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16,
3000 BFD_RELOC_MIPS_TLS_GOTTPREL,
3001 BFD_RELOC_MICROMIPS_TLS_GOTTPREL,
3002 BFD_RELOC_MIPS_TLS_TPREL32,
3003 BFD_RELOC_MIPS_TLS_TPREL64,
3004 BFD_RELOC_MIPS_TLS_TPREL_HI16,
3005 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16,
3006 BFD_RELOC_MIPS_TLS_TPREL_LO16,
3007 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16,
3008 BFD_RELOC_MIPS_EH,
3009
3010
3011/* MIPS ELF relocations (VxWorks and PLT extensions). */
3012 BFD_RELOC_MIPS_COPY,
3013 BFD_RELOC_MIPS_JUMP_SLOT,
3014
3015
3016/* Moxie ELF relocations. */
3017 BFD_RELOC_MOXIE_10_PCREL,
3018
3019
3020/* Fujitsu Frv Relocations. */
3021 BFD_RELOC_FRV_LABEL16,
3022 BFD_RELOC_FRV_LABEL24,
3023 BFD_RELOC_FRV_LO16,
3024 BFD_RELOC_FRV_HI16,
3025 BFD_RELOC_FRV_GPREL12,
3026 BFD_RELOC_FRV_GPRELU12,
3027 BFD_RELOC_FRV_GPREL32,
3028 BFD_RELOC_FRV_GPRELHI,
3029 BFD_RELOC_FRV_GPRELLO,
3030 BFD_RELOC_FRV_GOT12,
3031 BFD_RELOC_FRV_GOTHI,
3032 BFD_RELOC_FRV_GOTLO,
3033 BFD_RELOC_FRV_FUNCDESC,
3034 BFD_RELOC_FRV_FUNCDESC_GOT12,
3035 BFD_RELOC_FRV_FUNCDESC_GOTHI,
3036 BFD_RELOC_FRV_FUNCDESC_GOTLO,
3037 BFD_RELOC_FRV_FUNCDESC_VALUE,
3038 BFD_RELOC_FRV_FUNCDESC_GOTOFF12,
3039 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI,
3040 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO,
3041 BFD_RELOC_FRV_GOTOFF12,
3042 BFD_RELOC_FRV_GOTOFFHI,
3043 BFD_RELOC_FRV_GOTOFFLO,
3044 BFD_RELOC_FRV_GETTLSOFF,
3045 BFD_RELOC_FRV_TLSDESC_VALUE,
3046 BFD_RELOC_FRV_GOTTLSDESC12,
3047 BFD_RELOC_FRV_GOTTLSDESCHI,
3048 BFD_RELOC_FRV_GOTTLSDESCLO,
3049 BFD_RELOC_FRV_TLSMOFF12,
3050 BFD_RELOC_FRV_TLSMOFFHI,
3051 BFD_RELOC_FRV_TLSMOFFLO,
3052 BFD_RELOC_FRV_GOTTLSOFF12,
3053 BFD_RELOC_FRV_GOTTLSOFFHI,
3054 BFD_RELOC_FRV_GOTTLSOFFLO,
3055 BFD_RELOC_FRV_TLSOFF,
3056 BFD_RELOC_FRV_TLSDESC_RELAX,
3057 BFD_RELOC_FRV_GETTLSOFF_RELAX,
3058 BFD_RELOC_FRV_TLSOFF_RELAX,
3059 BFD_RELOC_FRV_TLSMOFF,
3060
3061
3062/* This is a 24bit GOT-relative reloc for the mn10300. */
3063 BFD_RELOC_MN10300_GOTOFF24,
3064
3065/* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes
3066in the instruction. */
3067 BFD_RELOC_MN10300_GOT32,
3068
3069/* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes
3070in the instruction. */
3071 BFD_RELOC_MN10300_GOT24,
3072
3073/* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes
3074in the instruction. */
3075 BFD_RELOC_MN10300_GOT16,
3076
3077/* Copy symbol at runtime. */
3078 BFD_RELOC_MN10300_COPY,
3079
3080/* Create GOT entry. */
3081 BFD_RELOC_MN10300_GLOB_DAT,
3082
3083/* Create PLT entry. */
3084 BFD_RELOC_MN10300_JMP_SLOT,
3085
3086/* Adjust by program base. */
3087 BFD_RELOC_MN10300_RELATIVE,
3088
3089/* Together with another reloc targeted at the same location,
3090allows for a value that is the difference of two symbols
3091in the same section. */
3092 BFD_RELOC_MN10300_SYM_DIFF,
3093
3094/* The addend of this reloc is an alignment power that must
3095be honoured at the offset's location, regardless of linker
3096relaxation. */
3097 BFD_RELOC_MN10300_ALIGN,
3098
3099/* Various TLS-related relocations. */
3100 BFD_RELOC_MN10300_TLS_GD,
3101 BFD_RELOC_MN10300_TLS_LD,
3102 BFD_RELOC_MN10300_TLS_LDO,
3103 BFD_RELOC_MN10300_TLS_GOTIE,
3104 BFD_RELOC_MN10300_TLS_IE,
3105 BFD_RELOC_MN10300_TLS_LE,
3106 BFD_RELOC_MN10300_TLS_DTPMOD,
3107 BFD_RELOC_MN10300_TLS_DTPOFF,
3108 BFD_RELOC_MN10300_TLS_TPOFF,
3109
3110/* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the
3111instruction. */
3112 BFD_RELOC_MN10300_32_PCREL,
3113
3114/* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the
3115instruction. */
3116 BFD_RELOC_MN10300_16_PCREL,
3117
3118
3119/* i386/elf relocations */
3120 BFD_RELOC_386_GOT32,
3121 BFD_RELOC_386_PLT32,
3122 BFD_RELOC_386_COPY,
3123 BFD_RELOC_386_GLOB_DAT,
3124 BFD_RELOC_386_JUMP_SLOT,
3125 BFD_RELOC_386_RELATIVE,
3126 BFD_RELOC_386_GOTOFF,
3127 BFD_RELOC_386_GOTPC,
3128 BFD_RELOC_386_TLS_TPOFF,
3129 BFD_RELOC_386_TLS_IE,
3130 BFD_RELOC_386_TLS_GOTIE,
3131 BFD_RELOC_386_TLS_LE,
3132 BFD_RELOC_386_TLS_GD,
3133 BFD_RELOC_386_TLS_LDM,
3134 BFD_RELOC_386_TLS_LDO_32,
3135 BFD_RELOC_386_TLS_IE_32,
3136 BFD_RELOC_386_TLS_LE_32,
3137 BFD_RELOC_386_TLS_DTPMOD32,
3138 BFD_RELOC_386_TLS_DTPOFF32,
3139 BFD_RELOC_386_TLS_TPOFF32,
3140 BFD_RELOC_386_TLS_GOTDESC,
3141 BFD_RELOC_386_TLS_DESC_CALL,
3142 BFD_RELOC_386_TLS_DESC,
3143 BFD_RELOC_386_IRELATIVE,
3144
3145/* x86-64/elf relocations */
3146 BFD_RELOC_X86_64_GOT32,
3147 BFD_RELOC_X86_64_PLT32,
3148 BFD_RELOC_X86_64_COPY,
3149 BFD_RELOC_X86_64_GLOB_DAT,
3150 BFD_RELOC_X86_64_JUMP_SLOT,
3151 BFD_RELOC_X86_64_RELATIVE,
3152 BFD_RELOC_X86_64_GOTPCREL,
3153 BFD_RELOC_X86_64_32S,
3154 BFD_RELOC_X86_64_DTPMOD64,
3155 BFD_RELOC_X86_64_DTPOFF64,
3156 BFD_RELOC_X86_64_TPOFF64,
3157 BFD_RELOC_X86_64_TLSGD,
3158 BFD_RELOC_X86_64_TLSLD,
3159 BFD_RELOC_X86_64_DTPOFF32,
3160 BFD_RELOC_X86_64_GOTTPOFF,
3161 BFD_RELOC_X86_64_TPOFF32,
3162 BFD_RELOC_X86_64_GOTOFF64,
3163 BFD_RELOC_X86_64_GOTPC32,
3164 BFD_RELOC_X86_64_GOT64,
3165 BFD_RELOC_X86_64_GOTPCREL64,
3166 BFD_RELOC_X86_64_GOTPC64,
3167 BFD_RELOC_X86_64_GOTPLT64,
3168 BFD_RELOC_X86_64_PLTOFF64,
3169 BFD_RELOC_X86_64_GOTPC32_TLSDESC,
3170 BFD_RELOC_X86_64_TLSDESC_CALL,
3171 BFD_RELOC_X86_64_TLSDESC,
3172 BFD_RELOC_X86_64_IRELATIVE,
3173 BFD_RELOC_X86_64_PC32_BND,
3174 BFD_RELOC_X86_64_PLT32_BND,
3175
3176/* ns32k relocations */
3177 BFD_RELOC_NS32K_IMM_8,
3178 BFD_RELOC_NS32K_IMM_16,
3179 BFD_RELOC_NS32K_IMM_32,
3180 BFD_RELOC_NS32K_IMM_8_PCREL,
3181 BFD_RELOC_NS32K_IMM_16_PCREL,
3182 BFD_RELOC_NS32K_IMM_32_PCREL,
3183 BFD_RELOC_NS32K_DISP_8,
3184 BFD_RELOC_NS32K_DISP_16,
3185 BFD_RELOC_NS32K_DISP_32,
3186 BFD_RELOC_NS32K_DISP_8_PCREL,
3187 BFD_RELOC_NS32K_DISP_16_PCREL,
3188 BFD_RELOC_NS32K_DISP_32_PCREL,
3189
3190/* PDP11 relocations */
3191 BFD_RELOC_PDP11_DISP_8_PCREL,
3192 BFD_RELOC_PDP11_DISP_6_PCREL,
3193
3194/* Picojava relocs. Not all of these appear in object files. */
3195 BFD_RELOC_PJ_CODE_HI16,
3196 BFD_RELOC_PJ_CODE_LO16,
3197 BFD_RELOC_PJ_CODE_DIR16,
3198 BFD_RELOC_PJ_CODE_DIR32,
3199 BFD_RELOC_PJ_CODE_REL16,
3200 BFD_RELOC_PJ_CODE_REL32,
3201
3202/* Power(rs6000) and PowerPC relocations. */
3203 BFD_RELOC_PPC_B26,
3204 BFD_RELOC_PPC_BA26,
3205 BFD_RELOC_PPC_TOC16,
3206 BFD_RELOC_PPC_B16,
3207 BFD_RELOC_PPC_B16_BRTAKEN,
3208 BFD_RELOC_PPC_B16_BRNTAKEN,
3209 BFD_RELOC_PPC_BA16,
3210 BFD_RELOC_PPC_BA16_BRTAKEN,
3211 BFD_RELOC_PPC_BA16_BRNTAKEN,
3212 BFD_RELOC_PPC_COPY,
3213 BFD_RELOC_PPC_GLOB_DAT,
3214 BFD_RELOC_PPC_JMP_SLOT,
3215 BFD_RELOC_PPC_RELATIVE,
3216 BFD_RELOC_PPC_LOCAL24PC,
3217 BFD_RELOC_PPC_EMB_NADDR32,
3218 BFD_RELOC_PPC_EMB_NADDR16,
3219 BFD_RELOC_PPC_EMB_NADDR16_LO,
3220 BFD_RELOC_PPC_EMB_NADDR16_HI,
3221 BFD_RELOC_PPC_EMB_NADDR16_HA,
3222 BFD_RELOC_PPC_EMB_SDAI16,
3223 BFD_RELOC_PPC_EMB_SDA2I16,
3224 BFD_RELOC_PPC_EMB_SDA2REL,
3225 BFD_RELOC_PPC_EMB_SDA21,
3226 BFD_RELOC_PPC_EMB_MRKREF,
3227 BFD_RELOC_PPC_EMB_RELSEC16,
3228 BFD_RELOC_PPC_EMB_RELST_LO,
3229 BFD_RELOC_PPC_EMB_RELST_HI,
3230 BFD_RELOC_PPC_EMB_RELST_HA,
3231 BFD_RELOC_PPC_EMB_BIT_FLD,
3232 BFD_RELOC_PPC_EMB_RELSDA,
3233 BFD_RELOC_PPC_VLE_REL8,
3234 BFD_RELOC_PPC_VLE_REL15,
3235 BFD_RELOC_PPC_VLE_REL24,
3236 BFD_RELOC_PPC_VLE_LO16A,
3237 BFD_RELOC_PPC_VLE_LO16D,
3238 BFD_RELOC_PPC_VLE_HI16A,
3239 BFD_RELOC_PPC_VLE_HI16D,
3240 BFD_RELOC_PPC_VLE_HA16A,
3241 BFD_RELOC_PPC_VLE_HA16D,
3242 BFD_RELOC_PPC_VLE_SDA21,
3243 BFD_RELOC_PPC_VLE_SDA21_LO,
3244 BFD_RELOC_PPC_VLE_SDAREL_LO16A,
3245 BFD_RELOC_PPC_VLE_SDAREL_LO16D,
3246 BFD_RELOC_PPC_VLE_SDAREL_HI16A,
3247 BFD_RELOC_PPC_VLE_SDAREL_HI16D,
3248 BFD_RELOC_PPC_VLE_SDAREL_HA16A,
3249 BFD_RELOC_PPC_VLE_SDAREL_HA16D,
3250 BFD_RELOC_PPC64_HIGHER,
3251 BFD_RELOC_PPC64_HIGHER_S,
3252 BFD_RELOC_PPC64_HIGHEST,
3253 BFD_RELOC_PPC64_HIGHEST_S,
3254 BFD_RELOC_PPC64_TOC16_LO,
3255 BFD_RELOC_PPC64_TOC16_HI,
3256 BFD_RELOC_PPC64_TOC16_HA,
3257 BFD_RELOC_PPC64_TOC,
3258 BFD_RELOC_PPC64_PLTGOT16,
3259 BFD_RELOC_PPC64_PLTGOT16_LO,
3260 BFD_RELOC_PPC64_PLTGOT16_HI,
3261 BFD_RELOC_PPC64_PLTGOT16_HA,
3262 BFD_RELOC_PPC64_ADDR16_DS,
3263 BFD_RELOC_PPC64_ADDR16_LO_DS,
3264 BFD_RELOC_PPC64_GOT16_DS,
3265 BFD_RELOC_PPC64_GOT16_LO_DS,
3266 BFD_RELOC_PPC64_PLT16_LO_DS,
3267 BFD_RELOC_PPC64_SECTOFF_DS,
3268 BFD_RELOC_PPC64_SECTOFF_LO_DS,
3269 BFD_RELOC_PPC64_TOC16_DS,
3270 BFD_RELOC_PPC64_TOC16_LO_DS,
3271 BFD_RELOC_PPC64_PLTGOT16_DS,
3272 BFD_RELOC_PPC64_PLTGOT16_LO_DS,
3273 BFD_RELOC_PPC64_ADDR16_HIGH,
3274 BFD_RELOC_PPC64_ADDR16_HIGHA,
3275 BFD_RELOC_PPC64_ADDR64_LOCAL,
3276
3277/* PowerPC and PowerPC64 thread-local storage relocations. */
3278 BFD_RELOC_PPC_TLS,
3279 BFD_RELOC_PPC_TLSGD,
3280 BFD_RELOC_PPC_TLSLD,
3281 BFD_RELOC_PPC_DTPMOD,
3282 BFD_RELOC_PPC_TPREL16,
3283 BFD_RELOC_PPC_TPREL16_LO,
3284 BFD_RELOC_PPC_TPREL16_HI,
3285 BFD_RELOC_PPC_TPREL16_HA,
3286 BFD_RELOC_PPC_TPREL,
3287 BFD_RELOC_PPC_DTPREL16,
3288 BFD_RELOC_PPC_DTPREL16_LO,
3289 BFD_RELOC_PPC_DTPREL16_HI,
3290 BFD_RELOC_PPC_DTPREL16_HA,
3291 BFD_RELOC_PPC_DTPREL,
3292 BFD_RELOC_PPC_GOT_TLSGD16,
3293 BFD_RELOC_PPC_GOT_TLSGD16_LO,
3294 BFD_RELOC_PPC_GOT_TLSGD16_HI,
3295 BFD_RELOC_PPC_GOT_TLSGD16_HA,
3296 BFD_RELOC_PPC_GOT_TLSLD16,
3297 BFD_RELOC_PPC_GOT_TLSLD16_LO,
3298 BFD_RELOC_PPC_GOT_TLSLD16_HI,
3299 BFD_RELOC_PPC_GOT_TLSLD16_HA,
3300 BFD_RELOC_PPC_GOT_TPREL16,
3301 BFD_RELOC_PPC_GOT_TPREL16_LO,
3302 BFD_RELOC_PPC_GOT_TPREL16_HI,
3303 BFD_RELOC_PPC_GOT_TPREL16_HA,
3304 BFD_RELOC_PPC_GOT_DTPREL16,
3305 BFD_RELOC_PPC_GOT_DTPREL16_LO,
3306 BFD_RELOC_PPC_GOT_DTPREL16_HI,
3307 BFD_RELOC_PPC_GOT_DTPREL16_HA,
3308 BFD_RELOC_PPC64_TPREL16_DS,
3309 BFD_RELOC_PPC64_TPREL16_LO_DS,
3310 BFD_RELOC_PPC64_TPREL16_HIGHER,
3311 BFD_RELOC_PPC64_TPREL16_HIGHERA,
3312 BFD_RELOC_PPC64_TPREL16_HIGHEST,
3313 BFD_RELOC_PPC64_TPREL16_HIGHESTA,
3314 BFD_RELOC_PPC64_DTPREL16_DS,
3315 BFD_RELOC_PPC64_DTPREL16_LO_DS,
3316 BFD_RELOC_PPC64_DTPREL16_HIGHER,
3317 BFD_RELOC_PPC64_DTPREL16_HIGHERA,
3318 BFD_RELOC_PPC64_DTPREL16_HIGHEST,
3319 BFD_RELOC_PPC64_DTPREL16_HIGHESTA,
3320 BFD_RELOC_PPC64_TPREL16_HIGH,
3321 BFD_RELOC_PPC64_TPREL16_HIGHA,
3322 BFD_RELOC_PPC64_DTPREL16_HIGH,
3323 BFD_RELOC_PPC64_DTPREL16_HIGHA,
3324
3325/* IBM 370/390 relocations */
3326 BFD_RELOC_I370_D12,
3327
3328/* The type of reloc used to build a constructor table - at the moment
3329probably a 32 bit wide absolute relocation, but the target can choose.
3330It generally does map to one of the other relocation types. */
3331 BFD_RELOC_CTOR,
3332
3333/* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are
3334not stored in the instruction. */
3335 BFD_RELOC_ARM_PCREL_BRANCH,
3336
3337/* ARM 26 bit pc-relative branch. The lowest bit must be zero and is
3338not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3339field in the instruction. */
3340 BFD_RELOC_ARM_PCREL_BLX,
3341
3342/* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is
3343not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3344field in the instruction. */
3345 BFD_RELOC_THUMB_PCREL_BLX,
3346
3347/* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */
3348 BFD_RELOC_ARM_PCREL_CALL,
3349
3350/* ARM 26-bit pc-relative branch for B or conditional BL instruction. */
3351 BFD_RELOC_ARM_PCREL_JUMP,
3352
3353/* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches.
3354The lowest bit must be zero and is not stored in the instruction.
3355Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an
3356"nn" one smaller in all cases. Note further that BRANCH23
3357corresponds to R_ARM_THM_CALL. */
3358 BFD_RELOC_THUMB_PCREL_BRANCH7,
3359 BFD_RELOC_THUMB_PCREL_BRANCH9,
3360 BFD_RELOC_THUMB_PCREL_BRANCH12,
3361 BFD_RELOC_THUMB_PCREL_BRANCH20,
3362 BFD_RELOC_THUMB_PCREL_BRANCH23,
3363 BFD_RELOC_THUMB_PCREL_BRANCH25,
3364
3365/* 12-bit immediate offset, used in ARM-format ldr and str instructions. */
3366 BFD_RELOC_ARM_OFFSET_IMM,
3367
3368/* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */
3369 BFD_RELOC_ARM_THUMB_OFFSET,
3370
3371/* Pc-relative or absolute relocation depending on target. Used for
3372entries in .init_array sections. */
3373 BFD_RELOC_ARM_TARGET1,
3374
3375/* Read-only segment base relative address. */
3376 BFD_RELOC_ARM_ROSEGREL32,
3377
3378/* Data segment base relative address. */
3379 BFD_RELOC_ARM_SBREL32,
3380
3381/* This reloc is used for references to RTTI data from exception handling
3382tables. The actual definition depends on the target. It may be a
3383pc-relative or some form of GOT-indirect relocation. */
3384 BFD_RELOC_ARM_TARGET2,
3385
3386/* 31-bit PC relative address. */
3387 BFD_RELOC_ARM_PREL31,
3388
3389/* Low and High halfword relocations for MOVW and MOVT instructions. */
3390 BFD_RELOC_ARM_MOVW,
3391 BFD_RELOC_ARM_MOVT,
3392 BFD_RELOC_ARM_MOVW_PCREL,
3393 BFD_RELOC_ARM_MOVT_PCREL,
3394 BFD_RELOC_ARM_THUMB_MOVW,
3395 BFD_RELOC_ARM_THUMB_MOVT,
3396 BFD_RELOC_ARM_THUMB_MOVW_PCREL,
3397 BFD_RELOC_ARM_THUMB_MOVT_PCREL,
3398
3399/* Relocations for setting up GOTs and PLTs for shared libraries. */
3400 BFD_RELOC_ARM_JUMP_SLOT,
3401 BFD_RELOC_ARM_GLOB_DAT,
3402 BFD_RELOC_ARM_GOT32,
3403 BFD_RELOC_ARM_PLT32,
3404 BFD_RELOC_ARM_RELATIVE,
3405 BFD_RELOC_ARM_GOTOFF,
3406 BFD_RELOC_ARM_GOTPC,
3407 BFD_RELOC_ARM_GOT_PREL,
3408
3409/* ARM thread-local storage relocations. */
3410 BFD_RELOC_ARM_TLS_GD32,
3411 BFD_RELOC_ARM_TLS_LDO32,
3412 BFD_RELOC_ARM_TLS_LDM32,
3413 BFD_RELOC_ARM_TLS_DTPOFF32,
3414 BFD_RELOC_ARM_TLS_DTPMOD32,
3415 BFD_RELOC_ARM_TLS_TPOFF32,
3416 BFD_RELOC_ARM_TLS_IE32,
3417 BFD_RELOC_ARM_TLS_LE32,
3418 BFD_RELOC_ARM_TLS_GOTDESC,
3419 BFD_RELOC_ARM_TLS_CALL,
3420 BFD_RELOC_ARM_THM_TLS_CALL,
3421 BFD_RELOC_ARM_TLS_DESCSEQ,
3422 BFD_RELOC_ARM_THM_TLS_DESCSEQ,
3423 BFD_RELOC_ARM_TLS_DESC,
3424
3425/* ARM group relocations. */
3426 BFD_RELOC_ARM_ALU_PC_G0_NC,
3427 BFD_RELOC_ARM_ALU_PC_G0,
3428 BFD_RELOC_ARM_ALU_PC_G1_NC,
3429 BFD_RELOC_ARM_ALU_PC_G1,
3430 BFD_RELOC_ARM_ALU_PC_G2,
3431 BFD_RELOC_ARM_LDR_PC_G0,
3432 BFD_RELOC_ARM_LDR_PC_G1,
3433 BFD_RELOC_ARM_LDR_PC_G2,
3434 BFD_RELOC_ARM_LDRS_PC_G0,
3435 BFD_RELOC_ARM_LDRS_PC_G1,
3436 BFD_RELOC_ARM_LDRS_PC_G2,
3437 BFD_RELOC_ARM_LDC_PC_G0,
3438 BFD_RELOC_ARM_LDC_PC_G1,
3439 BFD_RELOC_ARM_LDC_PC_G2,
3440 BFD_RELOC_ARM_ALU_SB_G0_NC,
3441 BFD_RELOC_ARM_ALU_SB_G0,
3442 BFD_RELOC_ARM_ALU_SB_G1_NC,
3443 BFD_RELOC_ARM_ALU_SB_G1,
3444 BFD_RELOC_ARM_ALU_SB_G2,
3445 BFD_RELOC_ARM_LDR_SB_G0,
3446 BFD_RELOC_ARM_LDR_SB_G1,
3447 BFD_RELOC_ARM_LDR_SB_G2,
3448 BFD_RELOC_ARM_LDRS_SB_G0,
3449 BFD_RELOC_ARM_LDRS_SB_G1,
3450 BFD_RELOC_ARM_LDRS_SB_G2,
3451 BFD_RELOC_ARM_LDC_SB_G0,
3452 BFD_RELOC_ARM_LDC_SB_G1,
3453 BFD_RELOC_ARM_LDC_SB_G2,
3454
3455/* Annotation of BX instructions. */
3456 BFD_RELOC_ARM_V4BX,
3457
3458/* ARM support for STT_GNU_IFUNC. */
3459 BFD_RELOC_ARM_IRELATIVE,
3460
3461/* These relocs are only used within the ARM assembler. They are not
3462(at present) written to any object files. */
3463 BFD_RELOC_ARM_IMMEDIATE,
3464 BFD_RELOC_ARM_ADRL_IMMEDIATE,
3465 BFD_RELOC_ARM_T32_IMMEDIATE,
3466 BFD_RELOC_ARM_T32_ADD_IMM,
3467 BFD_RELOC_ARM_T32_IMM12,
3468 BFD_RELOC_ARM_T32_ADD_PC12,
3469 BFD_RELOC_ARM_SHIFT_IMM,
3470 BFD_RELOC_ARM_SMC,
3471 BFD_RELOC_ARM_HVC,
3472 BFD_RELOC_ARM_SWI,
3473 BFD_RELOC_ARM_MULTI,
3474 BFD_RELOC_ARM_CP_OFF_IMM,
3475 BFD_RELOC_ARM_CP_OFF_IMM_S2,
3476 BFD_RELOC_ARM_T32_CP_OFF_IMM,
3477 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2,
3478 BFD_RELOC_ARM_ADR_IMM,
3479 BFD_RELOC_ARM_LDR_IMM,
3480 BFD_RELOC_ARM_LITERAL,
3481 BFD_RELOC_ARM_IN_POOL,
3482 BFD_RELOC_ARM_OFFSET_IMM8,
3483 BFD_RELOC_ARM_T32_OFFSET_U8,
3484 BFD_RELOC_ARM_T32_OFFSET_IMM,
3485 BFD_RELOC_ARM_HWLITERAL,
3486 BFD_RELOC_ARM_THUMB_ADD,
3487 BFD_RELOC_ARM_THUMB_IMM,
3488 BFD_RELOC_ARM_THUMB_SHIFT,
3489
3490/* Renesas / SuperH SH relocs. Not all of these appear in object files. */
3491 BFD_RELOC_SH_PCDISP8BY2,
3492 BFD_RELOC_SH_PCDISP12BY2,
3493 BFD_RELOC_SH_IMM3,
3494 BFD_RELOC_SH_IMM3U,
3495 BFD_RELOC_SH_DISP12,
3496 BFD_RELOC_SH_DISP12BY2,
3497 BFD_RELOC_SH_DISP12BY4,
3498 BFD_RELOC_SH_DISP12BY8,
3499 BFD_RELOC_SH_DISP20,
3500 BFD_RELOC_SH_DISP20BY8,
3501 BFD_RELOC_SH_IMM4,
3502 BFD_RELOC_SH_IMM4BY2,
3503 BFD_RELOC_SH_IMM4BY4,
3504 BFD_RELOC_SH_IMM8,
3505 BFD_RELOC_SH_IMM8BY2,
3506 BFD_RELOC_SH_IMM8BY4,
3507 BFD_RELOC_SH_PCRELIMM8BY2,
3508 BFD_RELOC_SH_PCRELIMM8BY4,
3509 BFD_RELOC_SH_SWITCH16,
3510 BFD_RELOC_SH_SWITCH32,
3511 BFD_RELOC_SH_USES,
3512 BFD_RELOC_SH_COUNT,
3513 BFD_RELOC_SH_ALIGN,
3514 BFD_RELOC_SH_CODE,
3515 BFD_RELOC_SH_DATA,
3516 BFD_RELOC_SH_LABEL,
3517 BFD_RELOC_SH_LOOP_START,
3518 BFD_RELOC_SH_LOOP_END,
3519 BFD_RELOC_SH_COPY,
3520 BFD_RELOC_SH_GLOB_DAT,
3521 BFD_RELOC_SH_JMP_SLOT,
3522 BFD_RELOC_SH_RELATIVE,
3523 BFD_RELOC_SH_GOTPC,
3524 BFD_RELOC_SH_GOT_LOW16,
3525 BFD_RELOC_SH_GOT_MEDLOW16,
3526 BFD_RELOC_SH_GOT_MEDHI16,
3527 BFD_RELOC_SH_GOT_HI16,
3528 BFD_RELOC_SH_GOTPLT_LOW16,
3529 BFD_RELOC_SH_GOTPLT_MEDLOW16,
3530 BFD_RELOC_SH_GOTPLT_MEDHI16,
3531 BFD_RELOC_SH_GOTPLT_HI16,
3532 BFD_RELOC_SH_PLT_LOW16,
3533 BFD_RELOC_SH_PLT_MEDLOW16,
3534 BFD_RELOC_SH_PLT_MEDHI16,
3535 BFD_RELOC_SH_PLT_HI16,
3536 BFD_RELOC_SH_GOTOFF_LOW16,
3537 BFD_RELOC_SH_GOTOFF_MEDLOW16,
3538 BFD_RELOC_SH_GOTOFF_MEDHI16,
3539 BFD_RELOC_SH_GOTOFF_HI16,
3540 BFD_RELOC_SH_GOTPC_LOW16,
3541 BFD_RELOC_SH_GOTPC_MEDLOW16,
3542 BFD_RELOC_SH_GOTPC_MEDHI16,
3543 BFD_RELOC_SH_GOTPC_HI16,
3544 BFD_RELOC_SH_COPY64,
3545 BFD_RELOC_SH_GLOB_DAT64,
3546 BFD_RELOC_SH_JMP_SLOT64,
3547 BFD_RELOC_SH_RELATIVE64,
3548 BFD_RELOC_SH_GOT10BY4,
3549 BFD_RELOC_SH_GOT10BY8,
3550 BFD_RELOC_SH_GOTPLT10BY4,
3551 BFD_RELOC_SH_GOTPLT10BY8,
3552 BFD_RELOC_SH_GOTPLT32,
3553 BFD_RELOC_SH_SHMEDIA_CODE,
3554 BFD_RELOC_SH_IMMU5,
3555 BFD_RELOC_SH_IMMS6,
3556 BFD_RELOC_SH_IMMS6BY32,
3557 BFD_RELOC_SH_IMMU6,
3558 BFD_RELOC_SH_IMMS10,
3559 BFD_RELOC_SH_IMMS10BY2,
3560 BFD_RELOC_SH_IMMS10BY4,
3561 BFD_RELOC_SH_IMMS10BY8,
3562 BFD_RELOC_SH_IMMS16,
3563 BFD_RELOC_SH_IMMU16,
3564 BFD_RELOC_SH_IMM_LOW16,
3565 BFD_RELOC_SH_IMM_LOW16_PCREL,
3566 BFD_RELOC_SH_IMM_MEDLOW16,
3567 BFD_RELOC_SH_IMM_MEDLOW16_PCREL,
3568 BFD_RELOC_SH_IMM_MEDHI16,
3569 BFD_RELOC_SH_IMM_MEDHI16_PCREL,
3570 BFD_RELOC_SH_IMM_HI16,
3571 BFD_RELOC_SH_IMM_HI16_PCREL,
3572 BFD_RELOC_SH_PT_16,
3573 BFD_RELOC_SH_TLS_GD_32,
3574 BFD_RELOC_SH_TLS_LD_32,
3575 BFD_RELOC_SH_TLS_LDO_32,
3576 BFD_RELOC_SH_TLS_IE_32,
3577 BFD_RELOC_SH_TLS_LE_32,
3578 BFD_RELOC_SH_TLS_DTPMOD32,
3579 BFD_RELOC_SH_TLS_DTPOFF32,
3580 BFD_RELOC_SH_TLS_TPOFF32,
3581 BFD_RELOC_SH_GOT20,
3582 BFD_RELOC_SH_GOTOFF20,
3583 BFD_RELOC_SH_GOTFUNCDESC,
3584 BFD_RELOC_SH_GOTFUNCDESC20,
3585 BFD_RELOC_SH_GOTOFFFUNCDESC,
3586 BFD_RELOC_SH_GOTOFFFUNCDESC20,
3587 BFD_RELOC_SH_FUNCDESC,
3588
3589/* ARC Cores relocs.
3590ARC 22 bit pc-relative branch. The lowest two bits must be zero and are
3591not stored in the instruction. The high 20 bits are installed in bits 26
3592through 7 of the instruction. */
3593 BFD_RELOC_ARC_B22_PCREL,
3594
3595/* ARC 26 bit absolute branch. The lowest two bits must be zero and are not
3596stored in the instruction. The high 24 bits are installed in bits 23
3597through 0. */
3598 BFD_RELOC_ARC_B26,
3599
3600/* ADI Blackfin 16 bit immediate absolute reloc. */
3601 BFD_RELOC_BFIN_16_IMM,
3602
3603/* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */
3604 BFD_RELOC_BFIN_16_HIGH,
3605
3606/* ADI Blackfin 'a' part of LSETUP. */
3607 BFD_RELOC_BFIN_4_PCREL,
3608
3609/* ADI Blackfin. */
3610 BFD_RELOC_BFIN_5_PCREL,
3611
3612/* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */
3613 BFD_RELOC_BFIN_16_LOW,
3614
3615/* ADI Blackfin. */
3616 BFD_RELOC_BFIN_10_PCREL,
3617
3618/* ADI Blackfin 'b' part of LSETUP. */
3619 BFD_RELOC_BFIN_11_PCREL,
3620
3621/* ADI Blackfin. */
3622 BFD_RELOC_BFIN_12_PCREL_JUMP,
3623
3624/* ADI Blackfin Short jump, pcrel. */
3625 BFD_RELOC_BFIN_12_PCREL_JUMP_S,
3626
3627/* ADI Blackfin Call.x not implemented. */
3628 BFD_RELOC_BFIN_24_PCREL_CALL_X,
3629
3630/* ADI Blackfin Long Jump pcrel. */
3631 BFD_RELOC_BFIN_24_PCREL_JUMP_L,
3632
3633/* ADI Blackfin FD-PIC relocations. */
3634 BFD_RELOC_BFIN_GOT17M4,
3635 BFD_RELOC_BFIN_GOTHI,
3636 BFD_RELOC_BFIN_GOTLO,
3637 BFD_RELOC_BFIN_FUNCDESC,
3638 BFD_RELOC_BFIN_FUNCDESC_GOT17M4,
3639 BFD_RELOC_BFIN_FUNCDESC_GOTHI,
3640 BFD_RELOC_BFIN_FUNCDESC_GOTLO,
3641 BFD_RELOC_BFIN_FUNCDESC_VALUE,
3642 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4,
3643 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI,
3644 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO,
3645 BFD_RELOC_BFIN_GOTOFF17M4,
3646 BFD_RELOC_BFIN_GOTOFFHI,
3647 BFD_RELOC_BFIN_GOTOFFLO,
3648
3649/* ADI Blackfin GOT relocation. */
3650 BFD_RELOC_BFIN_GOT,
3651
3652/* ADI Blackfin PLTPC relocation. */
3653 BFD_RELOC_BFIN_PLTPC,
3654
3655/* ADI Blackfin arithmetic relocation. */
3656 BFD_ARELOC_BFIN_PUSH,
3657
3658/* ADI Blackfin arithmetic relocation. */
3659 BFD_ARELOC_BFIN_CONST,
3660
3661/* ADI Blackfin arithmetic relocation. */
3662 BFD_ARELOC_BFIN_ADD,
3663
3664/* ADI Blackfin arithmetic relocation. */
3665 BFD_ARELOC_BFIN_SUB,
3666
3667/* ADI Blackfin arithmetic relocation. */
3668 BFD_ARELOC_BFIN_MULT,
3669
3670/* ADI Blackfin arithmetic relocation. */
3671 BFD_ARELOC_BFIN_DIV,
3672
3673/* ADI Blackfin arithmetic relocation. */
3674 BFD_ARELOC_BFIN_MOD,
3675
3676/* ADI Blackfin arithmetic relocation. */
3677 BFD_ARELOC_BFIN_LSHIFT,
3678
3679/* ADI Blackfin arithmetic relocation. */
3680 BFD_ARELOC_BFIN_RSHIFT,
3681
3682/* ADI Blackfin arithmetic relocation. */
3683 BFD_ARELOC_BFIN_AND,
3684
3685/* ADI Blackfin arithmetic relocation. */
3686 BFD_ARELOC_BFIN_OR,
3687
3688/* ADI Blackfin arithmetic relocation. */
3689 BFD_ARELOC_BFIN_XOR,
3690
3691/* ADI Blackfin arithmetic relocation. */
3692 BFD_ARELOC_BFIN_LAND,
3693
3694/* ADI Blackfin arithmetic relocation. */
3695 BFD_ARELOC_BFIN_LOR,
3696
3697/* ADI Blackfin arithmetic relocation. */
3698 BFD_ARELOC_BFIN_LEN,
3699
3700/* ADI Blackfin arithmetic relocation. */
3701 BFD_ARELOC_BFIN_NEG,
3702
3703/* ADI Blackfin arithmetic relocation. */
3704 BFD_ARELOC_BFIN_COMP,
3705
3706/* ADI Blackfin arithmetic relocation. */
3707 BFD_ARELOC_BFIN_PAGE,
3708
3709/* ADI Blackfin arithmetic relocation. */
3710 BFD_ARELOC_BFIN_HWPAGE,
3711
3712/* ADI Blackfin arithmetic relocation. */
3713 BFD_ARELOC_BFIN_ADDR,
3714
3715/* Mitsubishi D10V relocs.
3716This is a 10-bit reloc with the right 2 bits
3717assumed to be 0. */
3718 BFD_RELOC_D10V_10_PCREL_R,
3719
3720/* Mitsubishi D10V relocs.
3721This is a 10-bit reloc with the right 2 bits
3722assumed to be 0. This is the same as the previous reloc
3723except it is in the left container, i.e.,
3724shifted left 15 bits. */
3725 BFD_RELOC_D10V_10_PCREL_L,
3726
3727/* This is an 18-bit reloc with the right 2 bits
3728assumed to be 0. */
3729 BFD_RELOC_D10V_18,
3730
3731/* This is an 18-bit reloc with the right 2 bits
3732assumed to be 0. */
3733 BFD_RELOC_D10V_18_PCREL,
3734
3735/* Mitsubishi D30V relocs.
3736This is a 6-bit absolute reloc. */
3737 BFD_RELOC_D30V_6,
3738
3739/* This is a 6-bit pc-relative reloc with
3740the right 3 bits assumed to be 0. */
3741 BFD_RELOC_D30V_9_PCREL,
3742
3743/* This is a 6-bit pc-relative reloc with
3744the right 3 bits assumed to be 0. Same
3745as the previous reloc but on the right side
3746of the container. */
3747 BFD_RELOC_D30V_9_PCREL_R,
3748
3749/* This is a 12-bit absolute reloc with the
3750right 3 bitsassumed to be 0. */
3751 BFD_RELOC_D30V_15,
3752
3753/* This is a 12-bit pc-relative reloc with
3754the right 3 bits assumed to be 0. */
3755 BFD_RELOC_D30V_15_PCREL,
3756
3757/* This is a 12-bit pc-relative reloc with
3758the right 3 bits assumed to be 0. Same
3759as the previous reloc but on the right side
3760of the container. */
3761 BFD_RELOC_D30V_15_PCREL_R,
3762
3763/* This is an 18-bit absolute reloc with
3764the right 3 bits assumed to be 0. */
3765 BFD_RELOC_D30V_21,
3766
3767/* This is an 18-bit pc-relative reloc with
3768the right 3 bits assumed to be 0. */
3769 BFD_RELOC_D30V_21_PCREL,
3770
3771/* This is an 18-bit pc-relative reloc with
3772the right 3 bits assumed to be 0. Same
3773as the previous reloc but on the right side
3774of the container. */
3775 BFD_RELOC_D30V_21_PCREL_R,
3776
3777/* This is a 32-bit absolute reloc. */
3778 BFD_RELOC_D30V_32,
3779
3780/* This is a 32-bit pc-relative reloc. */
3781 BFD_RELOC_D30V_32_PCREL,
3782
3783/* DLX relocs */
3784 BFD_RELOC_DLX_HI16_S,
3785
3786/* DLX relocs */
3787 BFD_RELOC_DLX_LO16,
3788
3789/* DLX relocs */
3790 BFD_RELOC_DLX_JMP26,
3791
3792/* Renesas M16C/M32C Relocations. */
3793 BFD_RELOC_M32C_HI8,
3794 BFD_RELOC_M32C_RL_JUMP,
3795 BFD_RELOC_M32C_RL_1ADDR,
3796 BFD_RELOC_M32C_RL_2ADDR,
3797
3798/* Renesas M32R (formerly Mitsubishi M32R) relocs.
3799This is a 24 bit absolute address. */
3800 BFD_RELOC_M32R_24,
3801
3802/* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */
3803 BFD_RELOC_M32R_10_PCREL,
3804
3805/* This is an 18-bit reloc with the right 2 bits assumed to be 0. */
3806 BFD_RELOC_M32R_18_PCREL,
3807
3808/* This is a 26-bit reloc with the right 2 bits assumed to be 0. */
3809 BFD_RELOC_M32R_26_PCREL,
3810
3811/* This is a 16-bit reloc containing the high 16 bits of an address
3812used when the lower 16 bits are treated as unsigned. */
3813 BFD_RELOC_M32R_HI16_ULO,
3814
3815/* This is a 16-bit reloc containing the high 16 bits of an address
3816used when the lower 16 bits are treated as signed. */
3817 BFD_RELOC_M32R_HI16_SLO,
3818
3819/* This is a 16-bit reloc containing the lower 16 bits of an address. */
3820 BFD_RELOC_M32R_LO16,
3821
3822/* This is a 16-bit reloc containing the small data area offset for use in
3823add3, load, and store instructions. */
3824 BFD_RELOC_M32R_SDA16,
3825
3826/* For PIC. */
3827 BFD_RELOC_M32R_GOT24,
3828 BFD_RELOC_M32R_26_PLTREL,
3829 BFD_RELOC_M32R_COPY,
3830 BFD_RELOC_M32R_GLOB_DAT,
3831 BFD_RELOC_M32R_JMP_SLOT,
3832 BFD_RELOC_M32R_RELATIVE,
3833 BFD_RELOC_M32R_GOTOFF,
3834 BFD_RELOC_M32R_GOTOFF_HI_ULO,
3835 BFD_RELOC_M32R_GOTOFF_HI_SLO,
3836 BFD_RELOC_M32R_GOTOFF_LO,
3837 BFD_RELOC_M32R_GOTPC24,
3838 BFD_RELOC_M32R_GOT16_HI_ULO,
3839 BFD_RELOC_M32R_GOT16_HI_SLO,
3840 BFD_RELOC_M32R_GOT16_LO,
3841 BFD_RELOC_M32R_GOTPC_HI_ULO,
3842 BFD_RELOC_M32R_GOTPC_HI_SLO,
3843 BFD_RELOC_M32R_GOTPC_LO,
3844
3845/* NDS32 relocs.
3846This is a 20 bit absolute address. */
3847 BFD_RELOC_NDS32_20,
3848
3849/* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
3850 BFD_RELOC_NDS32_9_PCREL,
3851
3852/* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
3853 BFD_RELOC_NDS32_WORD_9_PCREL,
3854
3855/* This is an 15-bit reloc with the right 1 bit assumed to be 0. */
3856 BFD_RELOC_NDS32_15_PCREL,
3857
3858/* This is an 17-bit reloc with the right 1 bit assumed to be 0. */
3859 BFD_RELOC_NDS32_17_PCREL,
3860
3861/* This is a 25-bit reloc with the right 1 bit assumed to be 0. */
3862 BFD_RELOC_NDS32_25_PCREL,
3863
3864/* This is a 20-bit reloc containing the high 20 bits of an address
3865used with the lower 12 bits */
3866 BFD_RELOC_NDS32_HI20,
3867
3868/* This is a 12-bit reloc containing the lower 12 bits of an address
3869then shift right by 3. This is used with ldi,sdi... */
3870 BFD_RELOC_NDS32_LO12S3,
3871
3872/* This is a 12-bit reloc containing the lower 12 bits of an address
3873then shift left by 2. This is used with lwi,swi... */
3874 BFD_RELOC_NDS32_LO12S2,
3875
3876/* This is a 12-bit reloc containing the lower 12 bits of an address
3877then shift left by 1. This is used with lhi,shi... */
3878 BFD_RELOC_NDS32_LO12S1,
3879
3880/* This is a 12-bit reloc containing the lower 12 bits of an address
3881then shift left by 0. This is used with lbisbi... */
3882 BFD_RELOC_NDS32_LO12S0,
3883
3884/* This is a 12-bit reloc containing the lower 12 bits of an address
3885then shift left by 0. This is only used with branch relaxations */
3886 BFD_RELOC_NDS32_LO12S0_ORI,
3887
3888/* This is a 15-bit reloc containing the small data area 18-bit signed offset
3889and shift left by 3 for use in ldi, sdi... */
3890 BFD_RELOC_NDS32_SDA15S3,
3891
3892/* This is a 15-bit reloc containing the small data area 17-bit signed offset
3893and shift left by 2 for use in lwi, swi... */
3894 BFD_RELOC_NDS32_SDA15S2,
3895
3896/* This is a 15-bit reloc containing the small data area 16-bit signed offset
3897and shift left by 1 for use in lhi, shi... */
3898 BFD_RELOC_NDS32_SDA15S1,
3899
3900/* This is a 15-bit reloc containing the small data area 15-bit signed offset
3901and shift left by 0 for use in lbi, sbi... */
3902 BFD_RELOC_NDS32_SDA15S0,
3903
3904/* This is a 16-bit reloc containing the small data area 16-bit signed offset
3905and shift left by 3 */
3906 BFD_RELOC_NDS32_SDA16S3,
3907
3908/* This is a 17-bit reloc containing the small data area 17-bit signed offset
3909and shift left by 2 for use in lwi.gp, swi.gp... */
3910 BFD_RELOC_NDS32_SDA17S2,
3911
3912/* This is a 18-bit reloc containing the small data area 18-bit signed offset
3913and shift left by 1 for use in lhi.gp, shi.gp... */
3914 BFD_RELOC_NDS32_SDA18S1,
3915
3916/* This is a 19-bit reloc containing the small data area 19-bit signed offset
3917and shift left by 0 for use in lbi.gp, sbi.gp... */
3918 BFD_RELOC_NDS32_SDA19S0,
3919
3920/* for PIC */
3921 BFD_RELOC_NDS32_GOT20,
3922 BFD_RELOC_NDS32_9_PLTREL,
3923 BFD_RELOC_NDS32_25_PLTREL,
3924 BFD_RELOC_NDS32_COPY,
3925 BFD_RELOC_NDS32_GLOB_DAT,
3926 BFD_RELOC_NDS32_JMP_SLOT,
3927 BFD_RELOC_NDS32_RELATIVE,
3928 BFD_RELOC_NDS32_GOTOFF,
3929 BFD_RELOC_NDS32_GOTOFF_HI20,
3930 BFD_RELOC_NDS32_GOTOFF_LO12,
3931 BFD_RELOC_NDS32_GOTPC20,
3932 BFD_RELOC_NDS32_GOT_HI20,
3933 BFD_RELOC_NDS32_GOT_LO12,
3934 BFD_RELOC_NDS32_GOTPC_HI20,
3935 BFD_RELOC_NDS32_GOTPC_LO12,
3936
3937/* for relax */
3938 BFD_RELOC_NDS32_INSN16,
3939 BFD_RELOC_NDS32_LABEL,
3940 BFD_RELOC_NDS32_LONGCALL1,
3941 BFD_RELOC_NDS32_LONGCALL2,
3942 BFD_RELOC_NDS32_LONGCALL3,
3943 BFD_RELOC_NDS32_LONGJUMP1,
3944 BFD_RELOC_NDS32_LONGJUMP2,
3945 BFD_RELOC_NDS32_LONGJUMP3,
3946 BFD_RELOC_NDS32_LOADSTORE,
3947 BFD_RELOC_NDS32_9_FIXED,
3948 BFD_RELOC_NDS32_15_FIXED,
3949 BFD_RELOC_NDS32_17_FIXED,
3950 BFD_RELOC_NDS32_25_FIXED,
3951
3952/* for PIC */
3953 BFD_RELOC_NDS32_PLTREL_HI20,
3954 BFD_RELOC_NDS32_PLTREL_LO12,
3955 BFD_RELOC_NDS32_PLT_GOTREL_HI20,
3956 BFD_RELOC_NDS32_PLT_GOTREL_LO12,
3957
3958/* for floating point */
3959 BFD_RELOC_NDS32_SDA12S2_DP,
3960 BFD_RELOC_NDS32_SDA12S2_SP,
3961 BFD_RELOC_NDS32_LO12S2_DP,
3962 BFD_RELOC_NDS32_LO12S2_SP,
3963
3964/* for dwarf2 debug_line. */
3965 BFD_RELOC_NDS32_DWARF2_OP1,
3966 BFD_RELOC_NDS32_DWARF2_OP2,
3967 BFD_RELOC_NDS32_DWARF2_LEB,
3968
3969/* for eliminate 16-bit instructions */
3970 BFD_RELOC_NDS32_UPDATE_TA,
3971
3972/* for PIC object relaxation */
3973 BFD_RELOC_NDS32_PLT_GOTREL_LO20,
3974 BFD_RELOC_NDS32_PLT_GOTREL_LO15,
3975 BFD_RELOC_NDS32_PLT_GOTREL_LO19,
3976 BFD_RELOC_NDS32_GOT_LO15,
3977 BFD_RELOC_NDS32_GOT_LO19,
3978 BFD_RELOC_NDS32_GOTOFF_LO15,
3979 BFD_RELOC_NDS32_GOTOFF_LO19,
3980 BFD_RELOC_NDS32_GOT15S2,
3981 BFD_RELOC_NDS32_GOT17S2,
3982
3983/* NDS32 relocs.
3984This is a 5 bit absolute address. */
3985 BFD_RELOC_NDS32_5,
3986
3987/* This is a 10-bit unsigned pc-relative reloc with the right 1 bit assumed to be 0. */
3988 BFD_RELOC_NDS32_10_UPCREL,
3989
3990/* If fp were omitted, fp can used as another gp. */
3991 BFD_RELOC_NDS32_SDA_FP7U2_RELA,
3992
3993/* relaxation relative relocation types */
3994 BFD_RELOC_NDS32_RELAX_ENTRY,
3995 BFD_RELOC_NDS32_GOT_SUFF,
3996 BFD_RELOC_NDS32_GOTOFF_SUFF,
3997 BFD_RELOC_NDS32_PLT_GOT_SUFF,
3998 BFD_RELOC_NDS32_MULCALL_SUFF,
3999 BFD_RELOC_NDS32_PTR,
4000 BFD_RELOC_NDS32_PTR_COUNT,
4001 BFD_RELOC_NDS32_PTR_RESOLVED,
4002 BFD_RELOC_NDS32_PLTBLOCK,
4003 BFD_RELOC_NDS32_RELAX_REGION_BEGIN,
4004 BFD_RELOC_NDS32_RELAX_REGION_END,
4005 BFD_RELOC_NDS32_MINUEND,
4006 BFD_RELOC_NDS32_SUBTRAHEND,
4007 BFD_RELOC_NDS32_DIFF8,
4008 BFD_RELOC_NDS32_DIFF16,
4009 BFD_RELOC_NDS32_DIFF32,
4010 BFD_RELOC_NDS32_DIFF_ULEB128,
4011 BFD_RELOC_NDS32_25_ABS,
4012 BFD_RELOC_NDS32_DATA,
4013 BFD_RELOC_NDS32_TRAN,
4014 BFD_RELOC_NDS32_17IFC_PCREL,
4015 BFD_RELOC_NDS32_10IFCU_PCREL,
4016
4017/* This is a 9-bit reloc */
4018 BFD_RELOC_V850_9_PCREL,
4019
4020/* This is a 22-bit reloc */
4021 BFD_RELOC_V850_22_PCREL,
4022
4023/* This is a 16 bit offset from the short data area pointer. */
4024 BFD_RELOC_V850_SDA_16_16_OFFSET,
4025
4026/* This is a 16 bit offset (of which only 15 bits are used) from the
4027short data area pointer. */
4028 BFD_RELOC_V850_SDA_15_16_OFFSET,
4029
4030/* This is a 16 bit offset from the zero data area pointer. */
4031 BFD_RELOC_V850_ZDA_16_16_OFFSET,
4032
4033/* This is a 16 bit offset (of which only 15 bits are used) from the
4034zero data area pointer. */
4035 BFD_RELOC_V850_ZDA_15_16_OFFSET,
4036
4037/* This is an 8 bit offset (of which only 6 bits are used) from the
4038tiny data area pointer. */
4039 BFD_RELOC_V850_TDA_6_8_OFFSET,
4040
4041/* This is an 8bit offset (of which only 7 bits are used) from the tiny
4042data area pointer. */
4043 BFD_RELOC_V850_TDA_7_8_OFFSET,
4044
4045/* This is a 7 bit offset from the tiny data area pointer. */
4046 BFD_RELOC_V850_TDA_7_7_OFFSET,
4047
4048/* This is a 16 bit offset from the tiny data area pointer. */
4049 BFD_RELOC_V850_TDA_16_16_OFFSET,
4050
4051/* This is a 5 bit offset (of which only 4 bits are used) from the tiny
4052data area pointer. */
4053 BFD_RELOC_V850_TDA_4_5_OFFSET,
4054
4055/* This is a 4 bit offset from the tiny data area pointer. */
4056 BFD_RELOC_V850_TDA_4_4_OFFSET,
4057
4058/* This is a 16 bit offset from the short data area pointer, with the
4059bits placed non-contiguously in the instruction. */
4060 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET,
4061
4062/* This is a 16 bit offset from the zero data area pointer, with the
4063bits placed non-contiguously in the instruction. */
4064 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET,
4065
4066/* This is a 6 bit offset from the call table base pointer. */
4067 BFD_RELOC_V850_CALLT_6_7_OFFSET,
4068
4069/* This is a 16 bit offset from the call table base pointer. */
4070 BFD_RELOC_V850_CALLT_16_16_OFFSET,
4071
4072/* Used for relaxing indirect function calls. */
4073 BFD_RELOC_V850_LONGCALL,
4074
4075/* Used for relaxing indirect jumps. */
4076 BFD_RELOC_V850_LONGJUMP,
4077
4078/* Used to maintain alignment whilst relaxing. */
4079 BFD_RELOC_V850_ALIGN,
4080
4081/* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu
4082instructions. */
4083 BFD_RELOC_V850_LO16_SPLIT_OFFSET,
4084
4085/* This is a 16-bit reloc. */
4086 BFD_RELOC_V850_16_PCREL,
4087
4088/* This is a 17-bit reloc. */
4089 BFD_RELOC_V850_17_PCREL,
4090
4091/* This is a 23-bit reloc. */
4092 BFD_RELOC_V850_23,
4093
4094/* This is a 32-bit reloc. */
4095 BFD_RELOC_V850_32_PCREL,
4096
4097/* This is a 32-bit reloc. */
4098 BFD_RELOC_V850_32_ABS,
4099
4100/* This is a 16-bit reloc. */
4101 BFD_RELOC_V850_16_SPLIT_OFFSET,
4102
4103/* This is a 16-bit reloc. */
4104 BFD_RELOC_V850_16_S1,
4105
4106/* Low 16 bits. 16 bit shifted by 1. */
4107 BFD_RELOC_V850_LO16_S1,
4108
4109/* This is a 16 bit offset from the call table base pointer. */
4110 BFD_RELOC_V850_CALLT_15_16_OFFSET,
4111
4112/* DSO relocations. */
4113 BFD_RELOC_V850_32_GOTPCREL,
4114
4115/* DSO relocations. */
4116 BFD_RELOC_V850_16_GOT,
4117
4118/* DSO relocations. */
4119 BFD_RELOC_V850_32_GOT,
4120
4121/* DSO relocations. */
4122 BFD_RELOC_V850_22_PLT_PCREL,
4123
4124/* DSO relocations. */
4125 BFD_RELOC_V850_32_PLT_PCREL,
4126
4127/* DSO relocations. */
4128 BFD_RELOC_V850_COPY,
4129
4130/* DSO relocations. */
4131 BFD_RELOC_V850_GLOB_DAT,
4132
4133/* DSO relocations. */
4134 BFD_RELOC_V850_JMP_SLOT,
4135
4136/* DSO relocations. */
4137 BFD_RELOC_V850_RELATIVE,
4138
4139/* DSO relocations. */
4140 BFD_RELOC_V850_16_GOTOFF,
4141
4142/* DSO relocations. */
4143 BFD_RELOC_V850_32_GOTOFF,
4144
4145/* start code. */
4146 BFD_RELOC_V850_CODE,
4147
4148/* start data in text. */
4149 BFD_RELOC_V850_DATA,
4150
4151/* This is a 8bit DP reloc for the tms320c30, where the most
4152significant 8 bits of a 24 bit word are placed into the least
4153significant 8 bits of the opcode. */
4154 BFD_RELOC_TIC30_LDP,
4155
4156/* This is a 7bit reloc for the tms320c54x, where the least
4157significant 7 bits of a 16 bit word are placed into the least
4158significant 7 bits of the opcode. */
4159 BFD_RELOC_TIC54X_PARTLS7,
4160
4161/* This is a 9bit DP reloc for the tms320c54x, where the most
4162significant 9 bits of a 16 bit word are placed into the least
4163significant 9 bits of the opcode. */
4164 BFD_RELOC_TIC54X_PARTMS9,
4165
4166/* This is an extended address 23-bit reloc for the tms320c54x. */
4167 BFD_RELOC_TIC54X_23,
4168
4169/* This is a 16-bit reloc for the tms320c54x, where the least
4170significant 16 bits of a 23-bit extended address are placed into
4171the opcode. */
4172 BFD_RELOC_TIC54X_16_OF_23,
4173
4174/* This is a reloc for the tms320c54x, where the most
4175significant 7 bits of a 23-bit extended address are placed into
4176the opcode. */
4177 BFD_RELOC_TIC54X_MS7_OF_23,
4178
4179/* TMS320C6000 relocations. */
4180 BFD_RELOC_C6000_PCR_S21,
4181 BFD_RELOC_C6000_PCR_S12,
4182 BFD_RELOC_C6000_PCR_S10,
4183 BFD_RELOC_C6000_PCR_S7,
4184 BFD_RELOC_C6000_ABS_S16,
4185 BFD_RELOC_C6000_ABS_L16,
4186 BFD_RELOC_C6000_ABS_H16,
4187 BFD_RELOC_C6000_SBR_U15_B,
4188 BFD_RELOC_C6000_SBR_U15_H,
4189 BFD_RELOC_C6000_SBR_U15_W,
4190 BFD_RELOC_C6000_SBR_S16,
4191 BFD_RELOC_C6000_SBR_L16_B,
4192 BFD_RELOC_C6000_SBR_L16_H,
4193 BFD_RELOC_C6000_SBR_L16_W,
4194 BFD_RELOC_C6000_SBR_H16_B,
4195 BFD_RELOC_C6000_SBR_H16_H,
4196 BFD_RELOC_C6000_SBR_H16_W,
4197 BFD_RELOC_C6000_SBR_GOT_U15_W,
4198 BFD_RELOC_C6000_SBR_GOT_L16_W,
4199 BFD_RELOC_C6000_SBR_GOT_H16_W,
4200 BFD_RELOC_C6000_DSBT_INDEX,
4201 BFD_RELOC_C6000_PREL31,
4202 BFD_RELOC_C6000_COPY,
4203 BFD_RELOC_C6000_JUMP_SLOT,
4204 BFD_RELOC_C6000_EHTYPE,
4205 BFD_RELOC_C6000_PCR_H16,
4206 BFD_RELOC_C6000_PCR_L16,
4207 BFD_RELOC_C6000_ALIGN,
4208 BFD_RELOC_C6000_FPHEAD,
4209 BFD_RELOC_C6000_NOCMP,
4210
4211/* This is a 48 bit reloc for the FR30 that stores 32 bits. */
4212 BFD_RELOC_FR30_48,
4213
4214/* This is a 32 bit reloc for the FR30 that stores 20 bits split up into
4215two sections. */
4216 BFD_RELOC_FR30_20,
4217
4218/* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in
42194 bits. */
4220 BFD_RELOC_FR30_6_IN_4,
4221
4222/* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset
4223into 8 bits. */
4224 BFD_RELOC_FR30_8_IN_8,
4225
4226/* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset
4227into 8 bits. */
4228 BFD_RELOC_FR30_9_IN_8,
4229
4230/* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset
4231into 8 bits. */
4232 BFD_RELOC_FR30_10_IN_8,
4233
4234/* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative
4235short offset into 8 bits. */
4236 BFD_RELOC_FR30_9_PCREL,
4237
4238/* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative
4239short offset into 11 bits. */
4240 BFD_RELOC_FR30_12_PCREL,
4241
4242/* Motorola Mcore relocations. */
4243 BFD_RELOC_MCORE_PCREL_IMM8BY4,
4244 BFD_RELOC_MCORE_PCREL_IMM11BY2,
4245 BFD_RELOC_MCORE_PCREL_IMM4BY2,
4246 BFD_RELOC_MCORE_PCREL_32,
4247 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2,
4248 BFD_RELOC_MCORE_RVA,
4249
4250/* Toshiba Media Processor Relocations. */
4251 BFD_RELOC_MEP_8,
4252 BFD_RELOC_MEP_16,
4253 BFD_RELOC_MEP_32,
4254 BFD_RELOC_MEP_PCREL8A2,
4255 BFD_RELOC_MEP_PCREL12A2,
4256 BFD_RELOC_MEP_PCREL17A2,
4257 BFD_RELOC_MEP_PCREL24A2,
4258 BFD_RELOC_MEP_PCABS24A2,
4259 BFD_RELOC_MEP_LOW16,
4260 BFD_RELOC_MEP_HI16U,
4261 BFD_RELOC_MEP_HI16S,
4262 BFD_RELOC_MEP_GPREL,
4263 BFD_RELOC_MEP_TPREL,
4264 BFD_RELOC_MEP_TPREL7,
4265 BFD_RELOC_MEP_TPREL7A2,
4266 BFD_RELOC_MEP_TPREL7A4,
4267 BFD_RELOC_MEP_UIMM24,
4268 BFD_RELOC_MEP_ADDR24A4,
4269 BFD_RELOC_MEP_GNU_VTINHERIT,
4270 BFD_RELOC_MEP_GNU_VTENTRY,
4271
4272
4273/* Imagination Technologies Meta relocations. */
4274 BFD_RELOC_METAG_HIADDR16,
4275 BFD_RELOC_METAG_LOADDR16,
4276 BFD_RELOC_METAG_RELBRANCH,
4277 BFD_RELOC_METAG_GETSETOFF,
4278 BFD_RELOC_METAG_HIOG,
4279 BFD_RELOC_METAG_LOOG,
4280 BFD_RELOC_METAG_REL8,
4281 BFD_RELOC_METAG_REL16,
4282 BFD_RELOC_METAG_HI16_GOTOFF,
4283 BFD_RELOC_METAG_LO16_GOTOFF,
4284 BFD_RELOC_METAG_GETSET_GOTOFF,
4285 BFD_RELOC_METAG_GETSET_GOT,
4286 BFD_RELOC_METAG_HI16_GOTPC,
4287 BFD_RELOC_METAG_LO16_GOTPC,
4288 BFD_RELOC_METAG_HI16_PLT,
4289 BFD_RELOC_METAG_LO16_PLT,
4290 BFD_RELOC_METAG_RELBRANCH_PLT,
4291 BFD_RELOC_METAG_GOTOFF,
4292 BFD_RELOC_METAG_PLT,
4293 BFD_RELOC_METAG_COPY,
4294 BFD_RELOC_METAG_JMP_SLOT,
4295 BFD_RELOC_METAG_RELATIVE,
4296 BFD_RELOC_METAG_GLOB_DAT,
4297 BFD_RELOC_METAG_TLS_GD,
4298 BFD_RELOC_METAG_TLS_LDM,
4299 BFD_RELOC_METAG_TLS_LDO_HI16,
4300 BFD_RELOC_METAG_TLS_LDO_LO16,
4301 BFD_RELOC_METAG_TLS_LDO,
4302 BFD_RELOC_METAG_TLS_IE,
4303 BFD_RELOC_METAG_TLS_IENONPIC,
4304 BFD_RELOC_METAG_TLS_IENONPIC_HI16,
4305 BFD_RELOC_METAG_TLS_IENONPIC_LO16,
4306 BFD_RELOC_METAG_TLS_TPOFF,
4307 BFD_RELOC_METAG_TLS_DTPMOD,
4308 BFD_RELOC_METAG_TLS_DTPOFF,
4309 BFD_RELOC_METAG_TLS_LE,
4310 BFD_RELOC_METAG_TLS_LE_HI16,
4311 BFD_RELOC_METAG_TLS_LE_LO16,
4312
4313/* These are relocations for the GETA instruction. */
4314 BFD_RELOC_MMIX_GETA,
4315 BFD_RELOC_MMIX_GETA_1,
4316 BFD_RELOC_MMIX_GETA_2,
4317 BFD_RELOC_MMIX_GETA_3,
4318
4319/* These are relocations for a conditional branch instruction. */
4320 BFD_RELOC_MMIX_CBRANCH,
4321 BFD_RELOC_MMIX_CBRANCH_J,
4322 BFD_RELOC_MMIX_CBRANCH_1,
4323 BFD_RELOC_MMIX_CBRANCH_2,
4324 BFD_RELOC_MMIX_CBRANCH_3,
4325
4326/* These are relocations for the PUSHJ instruction. */
4327 BFD_RELOC_MMIX_PUSHJ,
4328 BFD_RELOC_MMIX_PUSHJ_1,
4329 BFD_RELOC_MMIX_PUSHJ_2,
4330 BFD_RELOC_MMIX_PUSHJ_3,
4331 BFD_RELOC_MMIX_PUSHJ_STUBBABLE,
4332
4333/* These are relocations for the JMP instruction. */
4334 BFD_RELOC_MMIX_JMP,
4335 BFD_RELOC_MMIX_JMP_1,
4336 BFD_RELOC_MMIX_JMP_2,
4337 BFD_RELOC_MMIX_JMP_3,
4338
4339/* This is a relocation for a relative address as in a GETA instruction or
4340a branch. */
4341 BFD_RELOC_MMIX_ADDR19,
4342
4343/* This is a relocation for a relative address as in a JMP instruction. */
4344 BFD_RELOC_MMIX_ADDR27,
4345
4346/* This is a relocation for an instruction field that may be a general
4347register or a value 0..255. */
4348 BFD_RELOC_MMIX_REG_OR_BYTE,
4349
4350/* This is a relocation for an instruction field that may be a general
4351register. */
4352 BFD_RELOC_MMIX_REG,
4353
4354/* This is a relocation for two instruction fields holding a register and
4355an offset, the equivalent of the relocation. */
4356 BFD_RELOC_MMIX_BASE_PLUS_OFFSET,
4357
4358/* This relocation is an assertion that the expression is not allocated as
4359a global register. It does not modify contents. */
4360 BFD_RELOC_MMIX_LOCAL,
4361
4362/* This is a 16 bit reloc for the AVR that stores 8 bit pc relative
4363short offset into 7 bits. */
4364 BFD_RELOC_AVR_7_PCREL,
4365
4366/* This is a 16 bit reloc for the AVR that stores 13 bit pc relative
4367short offset into 12 bits. */
4368 BFD_RELOC_AVR_13_PCREL,
4369
4370/* This is a 16 bit reloc for the AVR that stores 17 bit value (usually
4371program memory address) into 16 bits. */
4372 BFD_RELOC_AVR_16_PM,
4373
4374/* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4375data memory address) into 8 bit immediate value of LDI insn. */
4376 BFD_RELOC_AVR_LO8_LDI,
4377
4378/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4379of data memory address) into 8 bit immediate value of LDI insn. */
4380 BFD_RELOC_AVR_HI8_LDI,
4381
4382/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4383of program memory address) into 8 bit immediate value of LDI insn. */
4384 BFD_RELOC_AVR_HH8_LDI,
4385
4386/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4387of 32 bit value) into 8 bit immediate value of LDI insn. */
4388 BFD_RELOC_AVR_MS8_LDI,
4389
4390/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4391(usually data memory address) into 8 bit immediate value of SUBI insn. */
4392 BFD_RELOC_AVR_LO8_LDI_NEG,
4393
4394/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4395(high 8 bit of data memory address) into 8 bit immediate value of
4396SUBI insn. */
4397 BFD_RELOC_AVR_HI8_LDI_NEG,
4398
4399/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4400(most high 8 bit of program memory address) into 8 bit immediate value
4401of LDI or SUBI insn. */
4402 BFD_RELOC_AVR_HH8_LDI_NEG,
4403
4404/* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb
4405of 32 bit value) into 8 bit immediate value of LDI insn. */
4406 BFD_RELOC_AVR_MS8_LDI_NEG,
4407
4408/* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4409command address) into 8 bit immediate value of LDI insn. */
4410 BFD_RELOC_AVR_LO8_LDI_PM,
4411
4412/* This is a 16 bit reloc for the AVR that stores 8 bit value
4413(command address) into 8 bit immediate value of LDI insn. If the address
4414is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4415in the lower 128k. */
4416 BFD_RELOC_AVR_LO8_LDI_GS,
4417
4418/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4419of command address) into 8 bit immediate value of LDI insn. */
4420 BFD_RELOC_AVR_HI8_LDI_PM,
4421
4422/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4423of command address) into 8 bit immediate value of LDI insn. If the address
4424is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4425below 128k. */
4426 BFD_RELOC_AVR_HI8_LDI_GS,
4427
4428/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4429of command address) into 8 bit immediate value of LDI insn. */
4430 BFD_RELOC_AVR_HH8_LDI_PM,
4431
4432/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4433(usually command address) into 8 bit immediate value of SUBI insn. */
4434 BFD_RELOC_AVR_LO8_LDI_PM_NEG,
4435
4436/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4437(high 8 bit of 16 bit command address) into 8 bit immediate value
4438of SUBI insn. */
4439 BFD_RELOC_AVR_HI8_LDI_PM_NEG,
4440
4441/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4442(high 6 bit of 22 bit command address) into 8 bit immediate
4443value of SUBI insn. */
4444 BFD_RELOC_AVR_HH8_LDI_PM_NEG,
4445
4446/* This is a 32 bit reloc for the AVR that stores 23 bit value
4447into 22 bits. */
4448 BFD_RELOC_AVR_CALL,
4449
4450/* This is a 16 bit reloc for the AVR that stores all needed bits
4451for absolute addressing with ldi with overflow check to linktime */
4452 BFD_RELOC_AVR_LDI,
4453
4454/* This is a 6 bit reloc for the AVR that stores offset for ldd/std
4455instructions */
4456 BFD_RELOC_AVR_6,
4457
4458/* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw
4459instructions */
4460 BFD_RELOC_AVR_6_ADIW,
4461
4462/* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol
4463in .byte lo8(symbol) */
4464 BFD_RELOC_AVR_8_LO,
4465
4466/* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol
4467in .byte hi8(symbol) */
4468 BFD_RELOC_AVR_8_HI,
4469
4470/* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol
4471in .byte hlo8(symbol) */
4472 BFD_RELOC_AVR_8_HLO,
4473
4474/* AVR relocations to mark the difference of two local symbols.
4475These are only needed to support linker relaxation and can be ignored
4476when not relaxing. The field is set to the value of the difference
4477assuming no relaxation. The relocation encodes the position of the
4478second symbol so the linker can determine whether to adjust the field
4479value. */
4480 BFD_RELOC_AVR_DIFF8,
4481 BFD_RELOC_AVR_DIFF16,
4482 BFD_RELOC_AVR_DIFF32,
4483
4484/* This is a 7 bit reloc for the AVR that stores SRAM address for 16bit
4485lds and sts instructions supported only tiny core. */
4486 BFD_RELOC_AVR_LDS_STS_16,
4487
4488/* This is a 6 bit reloc for the AVR that stores an I/O register
4489number for the IN and OUT instructions */
4490 BFD_RELOC_AVR_PORT6,
4491
4492/* This is a 5 bit reloc for the AVR that stores an I/O register
4493number for the SBIC, SBIS, SBI and CBI instructions */
4494 BFD_RELOC_AVR_PORT5,
4495
4496/* Renesas RL78 Relocations. */
4497 BFD_RELOC_RL78_NEG8,
4498 BFD_RELOC_RL78_NEG16,
4499 BFD_RELOC_RL78_NEG24,
4500 BFD_RELOC_RL78_NEG32,
4501 BFD_RELOC_RL78_16_OP,
4502 BFD_RELOC_RL78_24_OP,
4503 BFD_RELOC_RL78_32_OP,
4504 BFD_RELOC_RL78_8U,
4505 BFD_RELOC_RL78_16U,
4506 BFD_RELOC_RL78_24U,
4507 BFD_RELOC_RL78_DIR3U_PCREL,
4508 BFD_RELOC_RL78_DIFF,
4509 BFD_RELOC_RL78_GPRELB,
4510 BFD_RELOC_RL78_GPRELW,
4511 BFD_RELOC_RL78_GPRELL,
4512 BFD_RELOC_RL78_SYM,
4513 BFD_RELOC_RL78_OP_SUBTRACT,
4514 BFD_RELOC_RL78_OP_NEG,
4515 BFD_RELOC_RL78_OP_AND,
4516 BFD_RELOC_RL78_OP_SHRA,
4517 BFD_RELOC_RL78_ABS8,
4518 BFD_RELOC_RL78_ABS16,
4519 BFD_RELOC_RL78_ABS16_REV,
4520 BFD_RELOC_RL78_ABS32,
4521 BFD_RELOC_RL78_ABS32_REV,
4522 BFD_RELOC_RL78_ABS16U,
4523 BFD_RELOC_RL78_ABS16UW,
4524 BFD_RELOC_RL78_ABS16UL,
4525 BFD_RELOC_RL78_RELAX,
4526 BFD_RELOC_RL78_HI16,
4527 BFD_RELOC_RL78_HI8,
4528 BFD_RELOC_RL78_LO16,
4529 BFD_RELOC_RL78_CODE,
4530
4531/* Renesas RX Relocations. */
4532 BFD_RELOC_RX_NEG8,
4533 BFD_RELOC_RX_NEG16,
4534 BFD_RELOC_RX_NEG24,
4535 BFD_RELOC_RX_NEG32,
4536 BFD_RELOC_RX_16_OP,
4537 BFD_RELOC_RX_24_OP,
4538 BFD_RELOC_RX_32_OP,
4539 BFD_RELOC_RX_8U,
4540 BFD_RELOC_RX_16U,
4541 BFD_RELOC_RX_24U,
4542 BFD_RELOC_RX_DIR3U_PCREL,
4543 BFD_RELOC_RX_DIFF,
4544 BFD_RELOC_RX_GPRELB,
4545 BFD_RELOC_RX_GPRELW,
4546 BFD_RELOC_RX_GPRELL,
4547 BFD_RELOC_RX_SYM,
4548 BFD_RELOC_RX_OP_SUBTRACT,
4549 BFD_RELOC_RX_OP_NEG,
4550 BFD_RELOC_RX_ABS8,
4551 BFD_RELOC_RX_ABS16,
4552 BFD_RELOC_RX_ABS16_REV,
4553 BFD_RELOC_RX_ABS32,
4554 BFD_RELOC_RX_ABS32_REV,
4555 BFD_RELOC_RX_ABS16U,
4556 BFD_RELOC_RX_ABS16UW,
4557 BFD_RELOC_RX_ABS16UL,
4558 BFD_RELOC_RX_RELAX,
4559
4560/* Direct 12 bit. */
4561 BFD_RELOC_390_12,
4562
4563/* 12 bit GOT offset. */
4564 BFD_RELOC_390_GOT12,
4565
4566/* 32 bit PC relative PLT address. */
4567 BFD_RELOC_390_PLT32,
4568
4569/* Copy symbol at runtime. */
4570 BFD_RELOC_390_COPY,
4571
4572/* Create GOT entry. */
4573 BFD_RELOC_390_GLOB_DAT,
4574
4575/* Create PLT entry. */
4576 BFD_RELOC_390_JMP_SLOT,
4577
4578/* Adjust by program base. */
4579 BFD_RELOC_390_RELATIVE,
4580
4581/* 32 bit PC relative offset to GOT. */
4582 BFD_RELOC_390_GOTPC,
4583
4584/* 16 bit GOT offset. */
4585 BFD_RELOC_390_GOT16,
4586
4587/* PC relative 12 bit shifted by 1. */
4588 BFD_RELOC_390_PC12DBL,
4589
4590/* 12 bit PC rel. PLT shifted by 1. */
4591 BFD_RELOC_390_PLT12DBL,
4592
4593/* PC relative 16 bit shifted by 1. */
4594 BFD_RELOC_390_PC16DBL,
4595
4596/* 16 bit PC rel. PLT shifted by 1. */
4597 BFD_RELOC_390_PLT16DBL,
4598
4599/* PC relative 24 bit shifted by 1. */
4600 BFD_RELOC_390_PC24DBL,
4601
4602/* 24 bit PC rel. PLT shifted by 1. */
4603 BFD_RELOC_390_PLT24DBL,
4604
4605/* PC relative 32 bit shifted by 1. */
4606 BFD_RELOC_390_PC32DBL,
4607
4608/* 32 bit PC rel. PLT shifted by 1. */
4609 BFD_RELOC_390_PLT32DBL,
4610
4611/* 32 bit PC rel. GOT shifted by 1. */
4612 BFD_RELOC_390_GOTPCDBL,
4613
4614/* 64 bit GOT offset. */
4615 BFD_RELOC_390_GOT64,
4616
4617/* 64 bit PC relative PLT address. */
4618 BFD_RELOC_390_PLT64,
4619
4620/* 32 bit rel. offset to GOT entry. */
4621 BFD_RELOC_390_GOTENT,
4622
4623/* 64 bit offset to GOT. */
4624 BFD_RELOC_390_GOTOFF64,
4625
4626/* 12-bit offset to symbol-entry within GOT, with PLT handling. */
4627 BFD_RELOC_390_GOTPLT12,
4628
4629/* 16-bit offset to symbol-entry within GOT, with PLT handling. */
4630 BFD_RELOC_390_GOTPLT16,
4631
4632/* 32-bit offset to symbol-entry within GOT, with PLT handling. */
4633 BFD_RELOC_390_GOTPLT32,
4634
4635/* 64-bit offset to symbol-entry within GOT, with PLT handling. */
4636 BFD_RELOC_390_GOTPLT64,
4637
4638/* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */
4639 BFD_RELOC_390_GOTPLTENT,
4640
4641/* 16-bit rel. offset from the GOT to a PLT entry. */
4642 BFD_RELOC_390_PLTOFF16,
4643
4644/* 32-bit rel. offset from the GOT to a PLT entry. */
4645 BFD_RELOC_390_PLTOFF32,
4646
4647/* 64-bit rel. offset from the GOT to a PLT entry. */
4648 BFD_RELOC_390_PLTOFF64,
4649
4650/* s390 tls relocations. */
4651 BFD_RELOC_390_TLS_LOAD,
4652 BFD_RELOC_390_TLS_GDCALL,
4653 BFD_RELOC_390_TLS_LDCALL,
4654 BFD_RELOC_390_TLS_GD32,
4655 BFD_RELOC_390_TLS_GD64,
4656 BFD_RELOC_390_TLS_GOTIE12,
4657 BFD_RELOC_390_TLS_GOTIE32,
4658 BFD_RELOC_390_TLS_GOTIE64,
4659 BFD_RELOC_390_TLS_LDM32,
4660 BFD_RELOC_390_TLS_LDM64,
4661 BFD_RELOC_390_TLS_IE32,
4662 BFD_RELOC_390_TLS_IE64,
4663 BFD_RELOC_390_TLS_IEENT,
4664 BFD_RELOC_390_TLS_LE32,
4665 BFD_RELOC_390_TLS_LE64,
4666 BFD_RELOC_390_TLS_LDO32,
4667 BFD_RELOC_390_TLS_LDO64,
4668 BFD_RELOC_390_TLS_DTPMOD,
4669 BFD_RELOC_390_TLS_DTPOFF,
4670 BFD_RELOC_390_TLS_TPOFF,
4671
4672/* Long displacement extension. */
4673 BFD_RELOC_390_20,
4674 BFD_RELOC_390_GOT20,
4675 BFD_RELOC_390_GOTPLT20,
4676 BFD_RELOC_390_TLS_GOTIE20,
4677
4678/* STT_GNU_IFUNC relocation. */
4679 BFD_RELOC_390_IRELATIVE,
4680
4681/* Score relocations
4682Low 16 bit for load/store */
4683 BFD_RELOC_SCORE_GPREL15,
4684
4685/* This is a 24-bit reloc with the right 1 bit assumed to be 0 */
4686 BFD_RELOC_SCORE_DUMMY2,
4687 BFD_RELOC_SCORE_JMP,
4688
4689/* This is a 19-bit reloc with the right 1 bit assumed to be 0 */
4690 BFD_RELOC_SCORE_BRANCH,
4691
4692/* This is a 32-bit reloc for 48-bit instructions. */
4693 BFD_RELOC_SCORE_IMM30,
4694
4695/* This is a 32-bit reloc for 48-bit instructions. */
4696 BFD_RELOC_SCORE_IMM32,
4697
4698/* This is a 11-bit reloc with the right 1 bit assumed to be 0 */
4699 BFD_RELOC_SCORE16_JMP,
4700
4701/* This is a 8-bit reloc with the right 1 bit assumed to be 0 */
4702 BFD_RELOC_SCORE16_BRANCH,
4703
4704/* This is a 9-bit reloc with the right 1 bit assumed to be 0 */
4705 BFD_RELOC_SCORE_BCMP,
4706
4707/* Undocumented Score relocs */
4708 BFD_RELOC_SCORE_GOT15,
4709 BFD_RELOC_SCORE_GOT_LO16,
4710 BFD_RELOC_SCORE_CALL15,
4711 BFD_RELOC_SCORE_DUMMY_HI16,
4712
4713/* Scenix IP2K - 9-bit register number / data address */
4714 BFD_RELOC_IP2K_FR9,
4715
4716/* Scenix IP2K - 4-bit register/data bank number */
4717 BFD_RELOC_IP2K_BANK,
4718
4719/* Scenix IP2K - low 13 bits of instruction word address */
4720 BFD_RELOC_IP2K_ADDR16CJP,
4721
4722/* Scenix IP2K - high 3 bits of instruction word address */
4723 BFD_RELOC_IP2K_PAGE3,
4724
4725/* Scenix IP2K - ext/low/high 8 bits of data address */
4726 BFD_RELOC_IP2K_LO8DATA,
4727 BFD_RELOC_IP2K_HI8DATA,
4728 BFD_RELOC_IP2K_EX8DATA,
4729
4730/* Scenix IP2K - low/high 8 bits of instruction word address */
4731 BFD_RELOC_IP2K_LO8INSN,
4732 BFD_RELOC_IP2K_HI8INSN,
4733
4734/* Scenix IP2K - even/odd PC modifier to modify snb pcl.0 */
4735 BFD_RELOC_IP2K_PC_SKIP,
4736
4737/* Scenix IP2K - 16 bit word address in text section. */
4738 BFD_RELOC_IP2K_TEXT,
4739
4740/* Scenix IP2K - 7-bit sp or dp offset */
4741 BFD_RELOC_IP2K_FR_OFFSET,
4742
4743/* Scenix VPE4K coprocessor - data/insn-space addressing */
4744 BFD_RELOC_VPE4KMATH_DATA,
4745 BFD_RELOC_VPE4KMATH_INSN,
4746
4747/* These two relocations are used by the linker to determine which of
4748the entries in a C++ virtual function table are actually used. When
4749the --gc-sections option is given, the linker will zero out the entries
4750that are not used, so that the code for those functions need not be
4751included in the output.
4752
4753VTABLE_INHERIT is a zero-space relocation used to describe to the
4754linker the inheritance tree of a C++ virtual function table. The
4755relocation's symbol should be the parent class' vtable, and the
4756relocation should be located at the child vtable.
4757
4758VTABLE_ENTRY is a zero-space relocation that describes the use of a
4759virtual function table entry. The reloc's symbol should refer to the
4760table of the class mentioned in the code. Off of that base, an offset
4761describes the entry that is being used. For Rela hosts, this offset
4762is stored in the reloc's addend. For Rel hosts, we are forced to put
4763this offset in the reloc's section offset. */
4764 BFD_RELOC_VTABLE_INHERIT,
4765 BFD_RELOC_VTABLE_ENTRY,
4766
4767/* Intel IA64 Relocations. */
4768 BFD_RELOC_IA64_IMM14,
4769 BFD_RELOC_IA64_IMM22,
4770 BFD_RELOC_IA64_IMM64,
4771 BFD_RELOC_IA64_DIR32MSB,
4772 BFD_RELOC_IA64_DIR32LSB,
4773 BFD_RELOC_IA64_DIR64MSB,
4774 BFD_RELOC_IA64_DIR64LSB,
4775 BFD_RELOC_IA64_GPREL22,
4776 BFD_RELOC_IA64_GPREL64I,
4777 BFD_RELOC_IA64_GPREL32MSB,
4778 BFD_RELOC_IA64_GPREL32LSB,
4779 BFD_RELOC_IA64_GPREL64MSB,
4780 BFD_RELOC_IA64_GPREL64LSB,
4781 BFD_RELOC_IA64_LTOFF22,
4782 BFD_RELOC_IA64_LTOFF64I,
4783 BFD_RELOC_IA64_PLTOFF22,
4784 BFD_RELOC_IA64_PLTOFF64I,
4785 BFD_RELOC_IA64_PLTOFF64MSB,
4786 BFD_RELOC_IA64_PLTOFF64LSB,
4787 BFD_RELOC_IA64_FPTR64I,
4788 BFD_RELOC_IA64_FPTR32MSB,
4789 BFD_RELOC_IA64_FPTR32LSB,
4790 BFD_RELOC_IA64_FPTR64MSB,
4791 BFD_RELOC_IA64_FPTR64LSB,
4792 BFD_RELOC_IA64_PCREL21B,
4793 BFD_RELOC_IA64_PCREL21BI,
4794 BFD_RELOC_IA64_PCREL21M,
4795 BFD_RELOC_IA64_PCREL21F,
4796 BFD_RELOC_IA64_PCREL22,
4797 BFD_RELOC_IA64_PCREL60B,
4798 BFD_RELOC_IA64_PCREL64I,
4799 BFD_RELOC_IA64_PCREL32MSB,
4800 BFD_RELOC_IA64_PCREL32LSB,
4801 BFD_RELOC_IA64_PCREL64MSB,
4802 BFD_RELOC_IA64_PCREL64LSB,
4803 BFD_RELOC_IA64_LTOFF_FPTR22,
4804 BFD_RELOC_IA64_LTOFF_FPTR64I,
4805 BFD_RELOC_IA64_LTOFF_FPTR32MSB,
4806 BFD_RELOC_IA64_LTOFF_FPTR32LSB,
4807 BFD_RELOC_IA64_LTOFF_FPTR64MSB,
4808 BFD_RELOC_IA64_LTOFF_FPTR64LSB,
4809 BFD_RELOC_IA64_SEGREL32MSB,
4810 BFD_RELOC_IA64_SEGREL32LSB,
4811 BFD_RELOC_IA64_SEGREL64MSB,
4812 BFD_RELOC_IA64_SEGREL64LSB,
4813 BFD_RELOC_IA64_SECREL32MSB,
4814 BFD_RELOC_IA64_SECREL32LSB,
4815 BFD_RELOC_IA64_SECREL64MSB,
4816 BFD_RELOC_IA64_SECREL64LSB,
4817 BFD_RELOC_IA64_REL32MSB,
4818 BFD_RELOC_IA64_REL32LSB,
4819 BFD_RELOC_IA64_REL64MSB,
4820 BFD_RELOC_IA64_REL64LSB,
4821 BFD_RELOC_IA64_LTV32MSB,
4822 BFD_RELOC_IA64_LTV32LSB,
4823 BFD_RELOC_IA64_LTV64MSB,
4824 BFD_RELOC_IA64_LTV64LSB,
4825 BFD_RELOC_IA64_IPLTMSB,
4826 BFD_RELOC_IA64_IPLTLSB,
4827 BFD_RELOC_IA64_COPY,
4828 BFD_RELOC_IA64_LTOFF22X,
4829 BFD_RELOC_IA64_LDXMOV,
4830 BFD_RELOC_IA64_TPREL14,
4831 BFD_RELOC_IA64_TPREL22,
4832 BFD_RELOC_IA64_TPREL64I,
4833 BFD_RELOC_IA64_TPREL64MSB,
4834 BFD_RELOC_IA64_TPREL64LSB,
4835 BFD_RELOC_IA64_LTOFF_TPREL22,
4836 BFD_RELOC_IA64_DTPMOD64MSB,
4837 BFD_RELOC_IA64_DTPMOD64LSB,
4838 BFD_RELOC_IA64_LTOFF_DTPMOD22,
4839 BFD_RELOC_IA64_DTPREL14,
4840 BFD_RELOC_IA64_DTPREL22,
4841 BFD_RELOC_IA64_DTPREL64I,
4842 BFD_RELOC_IA64_DTPREL32MSB,
4843 BFD_RELOC_IA64_DTPREL32LSB,
4844 BFD_RELOC_IA64_DTPREL64MSB,
4845 BFD_RELOC_IA64_DTPREL64LSB,
4846 BFD_RELOC_IA64_LTOFF_DTPREL22,
4847
4848/* Motorola 68HC11 reloc.
4849This is the 8 bit high part of an absolute address. */
4850 BFD_RELOC_M68HC11_HI8,
4851
4852/* Motorola 68HC11 reloc.
4853This is the 8 bit low part of an absolute address. */
4854 BFD_RELOC_M68HC11_LO8,
4855
4856/* Motorola 68HC11 reloc.
4857This is the 3 bit of a value. */
4858 BFD_RELOC_M68HC11_3B,
4859
4860/* Motorola 68HC11 reloc.
4861This reloc marks the beginning of a jump/call instruction.
4862It is used for linker relaxation to correctly identify beginning
4863of instruction and change some branches to use PC-relative
4864addressing mode. */
4865 BFD_RELOC_M68HC11_RL_JUMP,
4866
4867/* Motorola 68HC11 reloc.
4868This reloc marks a group of several instructions that gcc generates
4869and for which the linker relaxation pass can modify and/or remove
4870some of them. */
4871 BFD_RELOC_M68HC11_RL_GROUP,
4872
4873/* Motorola 68HC11 reloc.
4874This is the 16-bit lower part of an address. It is used for 'call'
4875instruction to specify the symbol address without any special
4876transformation (due to memory bank window). */
4877 BFD_RELOC_M68HC11_LO16,
4878
4879/* Motorola 68HC11 reloc.
4880This is a 8-bit reloc that specifies the page number of an address.
4881It is used by 'call' instruction to specify the page number of
4882the symbol. */
4883 BFD_RELOC_M68HC11_PAGE,
4884
4885/* Motorola 68HC11 reloc.
4886This is a 24-bit reloc that represents the address with a 16-bit
4887value and a 8-bit page number. The symbol address is transformed
4888to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */
4889 BFD_RELOC_M68HC11_24,
4890
4891/* Motorola 68HC12 reloc.
4892This is the 5 bits of a value. */
4893 BFD_RELOC_M68HC12_5B,
4894
4895/* Freescale XGATE reloc.
4896This reloc marks the beginning of a bra/jal instruction. */
4897 BFD_RELOC_XGATE_RL_JUMP,
4898
4899/* Freescale XGATE reloc.
4900This reloc marks a group of several instructions that gcc generates
4901and for which the linker relaxation pass can modify and/or remove
4902some of them. */
4903 BFD_RELOC_XGATE_RL_GROUP,
4904
4905/* Freescale XGATE reloc.
4906This is the 16-bit lower part of an address. It is used for the '16-bit'
4907instructions. */
4908 BFD_RELOC_XGATE_LO16,
4909
4910/* Freescale XGATE reloc. */
4911 BFD_RELOC_XGATE_GPAGE,
4912
4913/* Freescale XGATE reloc. */
4914 BFD_RELOC_XGATE_24,
4915
4916/* Freescale XGATE reloc.
4917This is a 9-bit pc-relative reloc. */
4918 BFD_RELOC_XGATE_PCREL_9,
4919
4920/* Freescale XGATE reloc.
4921This is a 10-bit pc-relative reloc. */
4922 BFD_RELOC_XGATE_PCREL_10,
4923
4924/* Freescale XGATE reloc.
4925This is the 16-bit lower part of an address. It is used for the '16-bit'
4926instructions. */
4927 BFD_RELOC_XGATE_IMM8_LO,
4928
4929/* Freescale XGATE reloc.
4930This is the 16-bit higher part of an address. It is used for the '16-bit'
4931instructions. */
4932 BFD_RELOC_XGATE_IMM8_HI,
4933
4934/* Freescale XGATE reloc.
4935This is a 3-bit pc-relative reloc. */
4936 BFD_RELOC_XGATE_IMM3,
4937
4938/* Freescale XGATE reloc.
4939This is a 4-bit pc-relative reloc. */
4940 BFD_RELOC_XGATE_IMM4,
4941
4942/* Freescale XGATE reloc.
4943This is a 5-bit pc-relative reloc. */
4944 BFD_RELOC_XGATE_IMM5,
4945
4946/* Motorola 68HC12 reloc.
4947This is the 9 bits of a value. */
4948 BFD_RELOC_M68HC12_9B,
4949
4950/* Motorola 68HC12 reloc.
4951This is the 16 bits of a value. */
4952 BFD_RELOC_M68HC12_16B,
4953
4954/* Motorola 68HC12/XGATE reloc.
4955This is a PCREL9 branch. */
4956 BFD_RELOC_M68HC12_9_PCREL,
4957
4958/* Motorola 68HC12/XGATE reloc.
4959This is a PCREL10 branch. */
4960 BFD_RELOC_M68HC12_10_PCREL,
4961
4962/* Motorola 68HC12/XGATE reloc.
4963This is the 8 bit low part of an absolute address and immediately precedes
4964a matching HI8XG part. */
4965 BFD_RELOC_M68HC12_LO8XG,
4966
4967/* Motorola 68HC12/XGATE reloc.
4968This is the 8 bit high part of an absolute address and immediately follows
4969a matching LO8XG part. */
4970 BFD_RELOC_M68HC12_HI8XG,
4971
4972/* NS CR16C Relocations. */
4973 BFD_RELOC_16C_NUM08,
4974 BFD_RELOC_16C_NUM08_C,
4975 BFD_RELOC_16C_NUM16,
4976 BFD_RELOC_16C_NUM16_C,
4977 BFD_RELOC_16C_NUM32,
4978 BFD_RELOC_16C_NUM32_C,
4979 BFD_RELOC_16C_DISP04,
4980 BFD_RELOC_16C_DISP04_C,
4981 BFD_RELOC_16C_DISP08,
4982 BFD_RELOC_16C_DISP08_C,
4983 BFD_RELOC_16C_DISP16,
4984 BFD_RELOC_16C_DISP16_C,
4985 BFD_RELOC_16C_DISP24,
4986 BFD_RELOC_16C_DISP24_C,
4987 BFD_RELOC_16C_DISP24a,
4988 BFD_RELOC_16C_DISP24a_C,
4989 BFD_RELOC_16C_REG04,
4990 BFD_RELOC_16C_REG04_C,
4991 BFD_RELOC_16C_REG04a,
4992 BFD_RELOC_16C_REG04a_C,
4993 BFD_RELOC_16C_REG14,
4994 BFD_RELOC_16C_REG14_C,
4995 BFD_RELOC_16C_REG16,
4996 BFD_RELOC_16C_REG16_C,
4997 BFD_RELOC_16C_REG20,
4998 BFD_RELOC_16C_REG20_C,
4999 BFD_RELOC_16C_ABS20,
5000 BFD_RELOC_16C_ABS20_C,
5001 BFD_RELOC_16C_ABS24,
5002 BFD_RELOC_16C_ABS24_C,
5003 BFD_RELOC_16C_IMM04,
5004 BFD_RELOC_16C_IMM04_C,
5005 BFD_RELOC_16C_IMM16,
5006 BFD_RELOC_16C_IMM16_C,
5007 BFD_RELOC_16C_IMM20,
5008 BFD_RELOC_16C_IMM20_C,
5009 BFD_RELOC_16C_IMM24,
5010 BFD_RELOC_16C_IMM24_C,
5011 BFD_RELOC_16C_IMM32,
5012 BFD_RELOC_16C_IMM32_C,
5013
5014/* NS CR16 Relocations. */
5015 BFD_RELOC_CR16_NUM8,
5016 BFD_RELOC_CR16_NUM16,
5017 BFD_RELOC_CR16_NUM32,
5018 BFD_RELOC_CR16_NUM32a,
5019 BFD_RELOC_CR16_REGREL0,
5020 BFD_RELOC_CR16_REGREL4,
5021 BFD_RELOC_CR16_REGREL4a,
5022 BFD_RELOC_CR16_REGREL14,
5023 BFD_RELOC_CR16_REGREL14a,
5024 BFD_RELOC_CR16_REGREL16,
5025 BFD_RELOC_CR16_REGREL20,
5026 BFD_RELOC_CR16_REGREL20a,
5027 BFD_RELOC_CR16_ABS20,
5028 BFD_RELOC_CR16_ABS24,
5029 BFD_RELOC_CR16_IMM4,
5030 BFD_RELOC_CR16_IMM8,
5031 BFD_RELOC_CR16_IMM16,
5032 BFD_RELOC_CR16_IMM20,
5033 BFD_RELOC_CR16_IMM24,
5034 BFD_RELOC_CR16_IMM32,
5035 BFD_RELOC_CR16_IMM32a,
5036 BFD_RELOC_CR16_DISP4,
5037 BFD_RELOC_CR16_DISP8,
5038 BFD_RELOC_CR16_DISP16,
5039 BFD_RELOC_CR16_DISP20,
5040 BFD_RELOC_CR16_DISP24,
5041 BFD_RELOC_CR16_DISP24a,
5042 BFD_RELOC_CR16_SWITCH8,
5043 BFD_RELOC_CR16_SWITCH16,
5044 BFD_RELOC_CR16_SWITCH32,
5045 BFD_RELOC_CR16_GOT_REGREL20,
5046 BFD_RELOC_CR16_GOTC_REGREL20,
5047 BFD_RELOC_CR16_GLOB_DAT,
5048
5049/* NS CRX Relocations. */
5050 BFD_RELOC_CRX_REL4,
5051 BFD_RELOC_CRX_REL8,
5052 BFD_RELOC_CRX_REL8_CMP,
5053 BFD_RELOC_CRX_REL16,
5054 BFD_RELOC_CRX_REL24,
5055 BFD_RELOC_CRX_REL32,
5056 BFD_RELOC_CRX_REGREL12,
5057 BFD_RELOC_CRX_REGREL22,
5058 BFD_RELOC_CRX_REGREL28,
5059 BFD_RELOC_CRX_REGREL32,
5060 BFD_RELOC_CRX_ABS16,
5061 BFD_RELOC_CRX_ABS32,
5062 BFD_RELOC_CRX_NUM8,
5063 BFD_RELOC_CRX_NUM16,
5064 BFD_RELOC_CRX_NUM32,
5065 BFD_RELOC_CRX_IMM16,
5066 BFD_RELOC_CRX_IMM32,
5067 BFD_RELOC_CRX_SWITCH8,
5068 BFD_RELOC_CRX_SWITCH16,
5069 BFD_RELOC_CRX_SWITCH32,
5070
5071/* These relocs are only used within the CRIS assembler. They are not
5072(at present) written to any object files. */
5073 BFD_RELOC_CRIS_BDISP8,
5074 BFD_RELOC_CRIS_UNSIGNED_5,
5075 BFD_RELOC_CRIS_SIGNED_6,
5076 BFD_RELOC_CRIS_UNSIGNED_6,
5077 BFD_RELOC_CRIS_SIGNED_8,
5078 BFD_RELOC_CRIS_UNSIGNED_8,
5079 BFD_RELOC_CRIS_SIGNED_16,
5080 BFD_RELOC_CRIS_UNSIGNED_16,
5081 BFD_RELOC_CRIS_LAPCQ_OFFSET,
5082 BFD_RELOC_CRIS_UNSIGNED_4,
5083
5084/* Relocs used in ELF shared libraries for CRIS. */
5085 BFD_RELOC_CRIS_COPY,
5086 BFD_RELOC_CRIS_GLOB_DAT,
5087 BFD_RELOC_CRIS_JUMP_SLOT,
5088 BFD_RELOC_CRIS_RELATIVE,
5089
5090/* 32-bit offset to symbol-entry within GOT. */
5091 BFD_RELOC_CRIS_32_GOT,
5092
5093/* 16-bit offset to symbol-entry within GOT. */
5094 BFD_RELOC_CRIS_16_GOT,
5095
5096/* 32-bit offset to symbol-entry within GOT, with PLT handling. */
5097 BFD_RELOC_CRIS_32_GOTPLT,
5098
5099/* 16-bit offset to symbol-entry within GOT, with PLT handling. */
5100 BFD_RELOC_CRIS_16_GOTPLT,
5101
5102/* 32-bit offset to symbol, relative to GOT. */
5103 BFD_RELOC_CRIS_32_GOTREL,
5104
5105/* 32-bit offset to symbol with PLT entry, relative to GOT. */
5106 BFD_RELOC_CRIS_32_PLT_GOTREL,
5107
5108/* 32-bit offset to symbol with PLT entry, relative to this relocation. */
5109 BFD_RELOC_CRIS_32_PLT_PCREL,
5110
5111/* Relocs used in TLS code for CRIS. */
5112 BFD_RELOC_CRIS_32_GOT_GD,
5113 BFD_RELOC_CRIS_16_GOT_GD,
5114 BFD_RELOC_CRIS_32_GD,
5115 BFD_RELOC_CRIS_DTP,
5116 BFD_RELOC_CRIS_32_DTPREL,
5117 BFD_RELOC_CRIS_16_DTPREL,
5118 BFD_RELOC_CRIS_32_GOT_TPREL,
5119 BFD_RELOC_CRIS_16_GOT_TPREL,
5120 BFD_RELOC_CRIS_32_TPREL,
5121 BFD_RELOC_CRIS_16_TPREL,
5122 BFD_RELOC_CRIS_DTPMOD,
5123 BFD_RELOC_CRIS_32_IE,
5124
5125/* Intel i860 Relocations. */
5126 BFD_RELOC_860_COPY,
5127 BFD_RELOC_860_GLOB_DAT,
5128 BFD_RELOC_860_JUMP_SLOT,
5129 BFD_RELOC_860_RELATIVE,
5130 BFD_RELOC_860_PC26,
5131 BFD_RELOC_860_PLT26,
5132 BFD_RELOC_860_PC16,
5133 BFD_RELOC_860_LOW0,
5134 BFD_RELOC_860_SPLIT0,
5135 BFD_RELOC_860_LOW1,
5136 BFD_RELOC_860_SPLIT1,
5137 BFD_RELOC_860_LOW2,
5138 BFD_RELOC_860_SPLIT2,
5139 BFD_RELOC_860_LOW3,
5140 BFD_RELOC_860_LOGOT0,
5141 BFD_RELOC_860_SPGOT0,
5142 BFD_RELOC_860_LOGOT1,
5143 BFD_RELOC_860_SPGOT1,
5144 BFD_RELOC_860_LOGOTOFF0,
5145 BFD_RELOC_860_SPGOTOFF0,
5146 BFD_RELOC_860_LOGOTOFF1,
5147 BFD_RELOC_860_SPGOTOFF1,
5148 BFD_RELOC_860_LOGOTOFF2,
5149 BFD_RELOC_860_LOGOTOFF3,
5150 BFD_RELOC_860_LOPC,
5151 BFD_RELOC_860_HIGHADJ,
5152 BFD_RELOC_860_HAGOT,
5153 BFD_RELOC_860_HAGOTOFF,
5154 BFD_RELOC_860_HAPC,
5155 BFD_RELOC_860_HIGH,
5156 BFD_RELOC_860_HIGOT,
5157 BFD_RELOC_860_HIGOTOFF,
5158
5159/* OpenRISC 1000 Relocations. */
5160 BFD_RELOC_OR1K_REL_26,
5161 BFD_RELOC_OR1K_GOTPC_HI16,
5162 BFD_RELOC_OR1K_GOTPC_LO16,
5163 BFD_RELOC_OR1K_GOT16,
5164 BFD_RELOC_OR1K_PLT26,
5165 BFD_RELOC_OR1K_GOTOFF_HI16,
5166 BFD_RELOC_OR1K_GOTOFF_LO16,
5167 BFD_RELOC_OR1K_COPY,
5168 BFD_RELOC_OR1K_GLOB_DAT,
5169 BFD_RELOC_OR1K_JMP_SLOT,
5170 BFD_RELOC_OR1K_RELATIVE,
5171 BFD_RELOC_OR1K_TLS_GD_HI16,
5172 BFD_RELOC_OR1K_TLS_GD_LO16,
5173 BFD_RELOC_OR1K_TLS_LDM_HI16,
5174 BFD_RELOC_OR1K_TLS_LDM_LO16,
5175 BFD_RELOC_OR1K_TLS_LDO_HI16,
5176 BFD_RELOC_OR1K_TLS_LDO_LO16,
5177 BFD_RELOC_OR1K_TLS_IE_HI16,
5178 BFD_RELOC_OR1K_TLS_IE_LO16,
5179 BFD_RELOC_OR1K_TLS_LE_HI16,
5180 BFD_RELOC_OR1K_TLS_LE_LO16,
5181 BFD_RELOC_OR1K_TLS_TPOFF,
5182 BFD_RELOC_OR1K_TLS_DTPOFF,
5183 BFD_RELOC_OR1K_TLS_DTPMOD,
5184
5185/* H8 elf Relocations. */
5186 BFD_RELOC_H8_DIR16A8,
5187 BFD_RELOC_H8_DIR16R8,
5188 BFD_RELOC_H8_DIR24A8,
5189 BFD_RELOC_H8_DIR24R8,
5190 BFD_RELOC_H8_DIR32A16,
5191 BFD_RELOC_H8_DISP32A16,
5192
5193/* Sony Xstormy16 Relocations. */
5194 BFD_RELOC_XSTORMY16_REL_12,
5195 BFD_RELOC_XSTORMY16_12,
5196 BFD_RELOC_XSTORMY16_24,
5197 BFD_RELOC_XSTORMY16_FPTR16,
5198
5199/* Self-describing complex relocations. */
5200 BFD_RELOC_RELC,
5201
5202
5203/* Infineon Relocations. */
5204 BFD_RELOC_XC16X_PAG,
5205 BFD_RELOC_XC16X_POF,
5206 BFD_RELOC_XC16X_SEG,
5207 BFD_RELOC_XC16X_SOF,
5208
5209/* Relocations used by VAX ELF. */
5210 BFD_RELOC_VAX_GLOB_DAT,
5211 BFD_RELOC_VAX_JMP_SLOT,
5212 BFD_RELOC_VAX_RELATIVE,
5213
5214/* Morpho MT - 16 bit immediate relocation. */
5215 BFD_RELOC_MT_PC16,
5216
5217/* Morpho MT - Hi 16 bits of an address. */
5218 BFD_RELOC_MT_HI16,
5219
5220/* Morpho MT - Low 16 bits of an address. */
5221 BFD_RELOC_MT_LO16,
5222
5223/* Morpho MT - Used to tell the linker which vtable entries are used. */
5224 BFD_RELOC_MT_GNU_VTINHERIT,
5225
5226/* Morpho MT - Used to tell the linker which vtable entries are used. */
5227 BFD_RELOC_MT_GNU_VTENTRY,
5228
5229/* Morpho MT - 8 bit immediate relocation. */
5230 BFD_RELOC_MT_PCINSN8,
5231
5232/* msp430 specific relocation codes */
5233 BFD_RELOC_MSP430_10_PCREL,
5234 BFD_RELOC_MSP430_16_PCREL,
5235 BFD_RELOC_MSP430_16,
5236 BFD_RELOC_MSP430_16_PCREL_BYTE,
5237 BFD_RELOC_MSP430_16_BYTE,
5238 BFD_RELOC_MSP430_2X_PCREL,
5239 BFD_RELOC_MSP430_RL_PCREL,
5240 BFD_RELOC_MSP430_ABS8,
5241 BFD_RELOC_MSP430X_PCR20_EXT_SRC,
5242 BFD_RELOC_MSP430X_PCR20_EXT_DST,
5243 BFD_RELOC_MSP430X_PCR20_EXT_ODST,
5244 BFD_RELOC_MSP430X_ABS20_EXT_SRC,
5245 BFD_RELOC_MSP430X_ABS20_EXT_DST,
5246 BFD_RELOC_MSP430X_ABS20_EXT_ODST,
5247 BFD_RELOC_MSP430X_ABS20_ADR_SRC,
5248 BFD_RELOC_MSP430X_ABS20_ADR_DST,
5249 BFD_RELOC_MSP430X_PCR16,
5250 BFD_RELOC_MSP430X_PCR20_CALL,
5251 BFD_RELOC_MSP430X_ABS16,
5252 BFD_RELOC_MSP430_ABS_HI16,
5253 BFD_RELOC_MSP430_PREL31,
5254 BFD_RELOC_MSP430_SYM_DIFF,
5255
5256/* Relocations used by the Altera Nios II core. */
5257 BFD_RELOC_NIOS2_S16,
5258 BFD_RELOC_NIOS2_U16,
5259 BFD_RELOC_NIOS2_CALL26,
5260 BFD_RELOC_NIOS2_IMM5,
5261 BFD_RELOC_NIOS2_CACHE_OPX,
5262 BFD_RELOC_NIOS2_IMM6,
5263 BFD_RELOC_NIOS2_IMM8,
5264 BFD_RELOC_NIOS2_HI16,
5265 BFD_RELOC_NIOS2_LO16,
5266 BFD_RELOC_NIOS2_HIADJ16,
5267 BFD_RELOC_NIOS2_GPREL,
5268 BFD_RELOC_NIOS2_UJMP,
5269 BFD_RELOC_NIOS2_CJMP,
5270 BFD_RELOC_NIOS2_CALLR,
5271 BFD_RELOC_NIOS2_ALIGN,
5272 BFD_RELOC_NIOS2_GOT16,
5273 BFD_RELOC_NIOS2_CALL16,
5274 BFD_RELOC_NIOS2_GOTOFF_LO,
5275 BFD_RELOC_NIOS2_GOTOFF_HA,
5276 BFD_RELOC_NIOS2_PCREL_LO,
5277 BFD_RELOC_NIOS2_PCREL_HA,
5278 BFD_RELOC_NIOS2_TLS_GD16,
5279 BFD_RELOC_NIOS2_TLS_LDM16,
5280 BFD_RELOC_NIOS2_TLS_LDO16,
5281 BFD_RELOC_NIOS2_TLS_IE16,
5282 BFD_RELOC_NIOS2_TLS_LE16,
5283 BFD_RELOC_NIOS2_TLS_DTPMOD,
5284 BFD_RELOC_NIOS2_TLS_DTPREL,
5285 BFD_RELOC_NIOS2_TLS_TPREL,
5286 BFD_RELOC_NIOS2_COPY,
5287 BFD_RELOC_NIOS2_GLOB_DAT,
5288 BFD_RELOC_NIOS2_JUMP_SLOT,
5289 BFD_RELOC_NIOS2_RELATIVE,
5290 BFD_RELOC_NIOS2_GOTOFF,
5291 BFD_RELOC_NIOS2_CALL26_NOAT,
5292 BFD_RELOC_NIOS2_GOT_LO,
5293 BFD_RELOC_NIOS2_GOT_HA,
5294 BFD_RELOC_NIOS2_CALL_LO,
5295 BFD_RELOC_NIOS2_CALL_HA,
5296
5297/* IQ2000 Relocations. */
5298 BFD_RELOC_IQ2000_OFFSET_16,
5299 BFD_RELOC_IQ2000_OFFSET_21,
5300 BFD_RELOC_IQ2000_UHI16,
5301
5302/* Special Xtensa relocation used only by PLT entries in ELF shared
5303objects to indicate that the runtime linker should set the value
5304to one of its own internal functions or data structures. */
5305 BFD_RELOC_XTENSA_RTLD,
5306
5307/* Xtensa relocations for ELF shared objects. */
5308 BFD_RELOC_XTENSA_GLOB_DAT,
5309 BFD_RELOC_XTENSA_JMP_SLOT,
5310 BFD_RELOC_XTENSA_RELATIVE,
5311
5312/* Xtensa relocation used in ELF object files for symbols that may require
5313PLT entries. Otherwise, this is just a generic 32-bit relocation. */
5314 BFD_RELOC_XTENSA_PLT,
5315
5316/* Xtensa relocations to mark the difference of two local symbols.
5317These are only needed to support linker relaxation and can be ignored
5318when not relaxing. The field is set to the value of the difference
5319assuming no relaxation. The relocation encodes the position of the
5320first symbol so the linker can determine whether to adjust the field
5321value. */
5322 BFD_RELOC_XTENSA_DIFF8,
5323 BFD_RELOC_XTENSA_DIFF16,
5324 BFD_RELOC_XTENSA_DIFF32,
5325
5326/* Generic Xtensa relocations for instruction operands. Only the slot
5327number is encoded in the relocation. The relocation applies to the
5328last PC-relative immediate operand, or if there are no PC-relative
5329immediates, to the last immediate operand. */
5330 BFD_RELOC_XTENSA_SLOT0_OP,
5331 BFD_RELOC_XTENSA_SLOT1_OP,
5332 BFD_RELOC_XTENSA_SLOT2_OP,
5333 BFD_RELOC_XTENSA_SLOT3_OP,
5334 BFD_RELOC_XTENSA_SLOT4_OP,
5335 BFD_RELOC_XTENSA_SLOT5_OP,
5336 BFD_RELOC_XTENSA_SLOT6_OP,
5337 BFD_RELOC_XTENSA_SLOT7_OP,
5338 BFD_RELOC_XTENSA_SLOT8_OP,
5339 BFD_RELOC_XTENSA_SLOT9_OP,
5340 BFD_RELOC_XTENSA_SLOT10_OP,
5341 BFD_RELOC_XTENSA_SLOT11_OP,
5342 BFD_RELOC_XTENSA_SLOT12_OP,
5343 BFD_RELOC_XTENSA_SLOT13_OP,
5344 BFD_RELOC_XTENSA_SLOT14_OP,
5345
5346/* Alternate Xtensa relocations. Only the slot is encoded in the
5347relocation. The meaning of these relocations is opcode-specific. */
5348 BFD_RELOC_XTENSA_SLOT0_ALT,
5349 BFD_RELOC_XTENSA_SLOT1_ALT,
5350 BFD_RELOC_XTENSA_SLOT2_ALT,
5351 BFD_RELOC_XTENSA_SLOT3_ALT,
5352 BFD_RELOC_XTENSA_SLOT4_ALT,
5353 BFD_RELOC_XTENSA_SLOT5_ALT,
5354 BFD_RELOC_XTENSA_SLOT6_ALT,
5355 BFD_RELOC_XTENSA_SLOT7_ALT,
5356 BFD_RELOC_XTENSA_SLOT8_ALT,
5357 BFD_RELOC_XTENSA_SLOT9_ALT,
5358 BFD_RELOC_XTENSA_SLOT10_ALT,
5359 BFD_RELOC_XTENSA_SLOT11_ALT,
5360 BFD_RELOC_XTENSA_SLOT12_ALT,
5361 BFD_RELOC_XTENSA_SLOT13_ALT,
5362 BFD_RELOC_XTENSA_SLOT14_ALT,
5363
5364/* Xtensa relocations for backward compatibility. These have all been
5365replaced by BFD_RELOC_XTENSA_SLOT0_OP. */
5366 BFD_RELOC_XTENSA_OP0,
5367 BFD_RELOC_XTENSA_OP1,
5368 BFD_RELOC_XTENSA_OP2,
5369
5370/* Xtensa relocation to mark that the assembler expanded the
5371instructions from an original target. The expansion size is
5372encoded in the reloc size. */
5373 BFD_RELOC_XTENSA_ASM_EXPAND,
5374
5375/* Xtensa relocation to mark that the linker should simplify
5376assembler-expanded instructions. This is commonly used
5377internally by the linker after analysis of a
5378BFD_RELOC_XTENSA_ASM_EXPAND. */
5379 BFD_RELOC_XTENSA_ASM_SIMPLIFY,
5380
5381/* Xtensa TLS relocations. */
5382 BFD_RELOC_XTENSA_TLSDESC_FN,
5383 BFD_RELOC_XTENSA_TLSDESC_ARG,
5384 BFD_RELOC_XTENSA_TLS_DTPOFF,
5385 BFD_RELOC_XTENSA_TLS_TPOFF,
5386 BFD_RELOC_XTENSA_TLS_FUNC,
5387 BFD_RELOC_XTENSA_TLS_ARG,
5388 BFD_RELOC_XTENSA_TLS_CALL,
5389
5390/* 8 bit signed offset in (ix+d) or (iy+d). */
5391 BFD_RELOC_Z80_DISP8,
5392
5393/* DJNZ offset. */
5394 BFD_RELOC_Z8K_DISP7,
5395
5396/* CALR offset. */
5397 BFD_RELOC_Z8K_CALLR,
5398
5399/* 4 bit value. */
5400 BFD_RELOC_Z8K_IMM4L,
5401
5402/* Lattice Mico32 relocations. */
5403 BFD_RELOC_LM32_CALL,
5404 BFD_RELOC_LM32_BRANCH,
5405 BFD_RELOC_LM32_16_GOT,
5406 BFD_RELOC_LM32_GOTOFF_HI16,
5407 BFD_RELOC_LM32_GOTOFF_LO16,
5408 BFD_RELOC_LM32_COPY,
5409 BFD_RELOC_LM32_GLOB_DAT,
5410 BFD_RELOC_LM32_JMP_SLOT,
5411 BFD_RELOC_LM32_RELATIVE,
5412
5413/* Difference between two section addreses. Must be followed by a
5414BFD_RELOC_MACH_O_PAIR. */
5415 BFD_RELOC_MACH_O_SECTDIFF,
5416
5417/* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */
5418 BFD_RELOC_MACH_O_LOCAL_SECTDIFF,
5419
5420/* Pair of relocation. Contains the first symbol. */
5421 BFD_RELOC_MACH_O_PAIR,
5422
5423/* PCREL relocations. They are marked as branch to create PLT entry if
5424required. */
5425 BFD_RELOC_MACH_O_X86_64_BRANCH32,
5426 BFD_RELOC_MACH_O_X86_64_BRANCH8,
5427
5428/* Used when referencing a GOT entry. */
5429 BFD_RELOC_MACH_O_X86_64_GOT,
5430
5431/* Used when loading a GOT entry with movq. It is specially marked so that
5432the linker could optimize the movq to a leaq if possible. */
5433 BFD_RELOC_MACH_O_X86_64_GOT_LOAD,
5434
5435/* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
5436 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32,
5437
5438/* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
5439 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR64,
5440
5441/* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */
5442 BFD_RELOC_MACH_O_X86_64_PCREL32_1,
5443
5444/* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */
5445 BFD_RELOC_MACH_O_X86_64_PCREL32_2,
5446
5447/* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */
5448 BFD_RELOC_MACH_O_X86_64_PCREL32_4,
5449
5450/* This is a 32 bit reloc for the microblaze that stores the
5451low 16 bits of a value */
5452 BFD_RELOC_MICROBLAZE_32_LO,
5453
5454/* This is a 32 bit pc-relative reloc for the microblaze that
5455stores the low 16 bits of a value */
5456 BFD_RELOC_MICROBLAZE_32_LO_PCREL,
5457
5458/* This is a 32 bit reloc for the microblaze that stores a
5459value relative to the read-only small data area anchor */
5460 BFD_RELOC_MICROBLAZE_32_ROSDA,
5461
5462/* This is a 32 bit reloc for the microblaze that stores a
5463value relative to the read-write small data area anchor */
5464 BFD_RELOC_MICROBLAZE_32_RWSDA,
5465
5466/* This is a 32 bit reloc for the microblaze to handle
5467expressions of the form "Symbol Op Symbol" */
5468 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM,
5469
5470/* This is a 64 bit reloc that stores the 32 bit pc relative
5471value in two words (with an imm instruction). No relocation is
5472done here - only used for relaxing */
5473 BFD_RELOC_MICROBLAZE_64_NONE,
5474
5475/* This is a 64 bit reloc that stores the 32 bit pc relative
5476value in two words (with an imm instruction). The relocation is
5477PC-relative GOT offset */
5478 BFD_RELOC_MICROBLAZE_64_GOTPC,
5479
5480/* This is a 64 bit reloc that stores the 32 bit pc relative
5481value in two words (with an imm instruction). The relocation is
5482GOT offset */
5483 BFD_RELOC_MICROBLAZE_64_GOT,
5484
5485/* This is a 64 bit reloc that stores the 32 bit pc relative
5486value in two words (with an imm instruction). The relocation is
5487PC-relative offset into PLT */
5488 BFD_RELOC_MICROBLAZE_64_PLT,
5489
5490/* This is a 64 bit reloc that stores the 32 bit GOT relative
5491value in two words (with an imm instruction). The relocation is
5492relative offset from _GLOBAL_OFFSET_TABLE_ */
5493 BFD_RELOC_MICROBLAZE_64_GOTOFF,
5494
5495/* This is a 32 bit reloc that stores the 32 bit GOT relative
5496value in a word. The relocation is relative offset from */
5497 BFD_RELOC_MICROBLAZE_32_GOTOFF,
5498
5499/* This is used to tell the dynamic linker to copy the value out of
5500the dynamic object into the runtime process image. */
5501 BFD_RELOC_MICROBLAZE_COPY,
5502
5503/* Unused Reloc */
5504 BFD_RELOC_MICROBLAZE_64_TLS,
5505
5506/* This is a 64 bit reloc that stores the 32 bit GOT relative value
5507of the GOT TLS GD info entry in two words (with an imm instruction). The
5508relocation is GOT offset. */
5509 BFD_RELOC_MICROBLAZE_64_TLSGD,
5510
5511/* This is a 64 bit reloc that stores the 32 bit GOT relative value
5512of the GOT TLS LD info entry in two words (with an imm instruction). The
5513relocation is GOT offset. */
5514 BFD_RELOC_MICROBLAZE_64_TLSLD,
5515
5516/* This is a 32 bit reloc that stores the Module ID to GOT(n). */
5517 BFD_RELOC_MICROBLAZE_32_TLSDTPMOD,
5518
5519/* This is a 32 bit reloc that stores TLS offset to GOT(n+1). */
5520 BFD_RELOC_MICROBLAZE_32_TLSDTPREL,
5521
5522/* This is a 32 bit reloc for storing TLS offset to two words (uses imm
5523instruction) */
5524 BFD_RELOC_MICROBLAZE_64_TLSDTPREL,
5525
5526/* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5527to two words (uses imm instruction). */
5528 BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL,
5529
5530/* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5531to two words (uses imm instruction). */
5532 BFD_RELOC_MICROBLAZE_64_TLSTPREL,
5533
5534/* AArch64 pseudo relocation code to mark the start of the AArch64
5535relocation enumerators. N.B. the order of the enumerators is
5536important as several tables in the AArch64 bfd backend are indexed
5537by these enumerators; make sure they are all synced. */
5538 BFD_RELOC_AARCH64_RELOC_START,
5539
5540/* AArch64 null relocation code. */
5541 BFD_RELOC_AARCH64_NONE,
5542
5543/* Basic absolute relocations of N bits. These are equivalent to
5544BFD_RELOC_N and they were added to assist the indexing of the howto
5545table. */
5546 BFD_RELOC_AARCH64_64,
5547 BFD_RELOC_AARCH64_32,
5548 BFD_RELOC_AARCH64_16,
5549
5550/* PC-relative relocations. These are equivalent to BFD_RELOC_N_PCREL
5551and they were added to assist the indexing of the howto table. */
5552 BFD_RELOC_AARCH64_64_PCREL,
5553 BFD_RELOC_AARCH64_32_PCREL,
5554 BFD_RELOC_AARCH64_16_PCREL,
5555
5556/* AArch64 MOV[NZK] instruction with most significant bits 0 to 15
5557of an unsigned address/value. */
5558 BFD_RELOC_AARCH64_MOVW_G0,
5559
5560/* AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of
5561an address/value. No overflow checking. */
5562 BFD_RELOC_AARCH64_MOVW_G0_NC,
5563
5564/* AArch64 MOV[NZK] instruction with most significant bits 16 to 31
5565of an unsigned address/value. */
5566 BFD_RELOC_AARCH64_MOVW_G1,
5567
5568/* AArch64 MOV[NZK] instruction with less significant bits 16 to 31
5569of an address/value. No overflow checking. */
5570 BFD_RELOC_AARCH64_MOVW_G1_NC,
5571
5572/* AArch64 MOV[NZK] instruction with most significant bits 32 to 47
5573of an unsigned address/value. */
5574 BFD_RELOC_AARCH64_MOVW_G2,
5575
5576/* AArch64 MOV[NZK] instruction with less significant bits 32 to 47
5577of an address/value. No overflow checking. */
5578 BFD_RELOC_AARCH64_MOVW_G2_NC,
5579
5580/* AArch64 MOV[NZK] instruction with most signficant bits 48 to 64
5581of a signed or unsigned address/value. */
5582 BFD_RELOC_AARCH64_MOVW_G3,
5583
5584/* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
5585of a signed value. Changes instruction to MOVZ or MOVN depending on the
5586value's sign. */
5587 BFD_RELOC_AARCH64_MOVW_G0_S,
5588
5589/* AArch64 MOV[NZ] instruction with most significant bits 16 to 31
5590of a signed value. Changes instruction to MOVZ or MOVN depending on the
5591value's sign. */
5592 BFD_RELOC_AARCH64_MOVW_G1_S,
5593
5594/* AArch64 MOV[NZ] instruction with most significant bits 32 to 47
5595of a signed value. Changes instruction to MOVZ or MOVN depending on the
5596value's sign. */
5597 BFD_RELOC_AARCH64_MOVW_G2_S,
5598
5599/* AArch64 Load Literal instruction, holding a 19 bit pc-relative word
5600offset. The lowest two bits must be zero and are not stored in the
5601instruction, giving a 21 bit signed byte offset. */
5602 BFD_RELOC_AARCH64_LD_LO19_PCREL,
5603
5604/* AArch64 ADR instruction, holding a simple 21 bit pc-relative byte offset. */
5605 BFD_RELOC_AARCH64_ADR_LO21_PCREL,
5606
5607/* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5608offset, giving a 4KB aligned page base address. */
5609 BFD_RELOC_AARCH64_ADR_HI21_PCREL,
5610
5611/* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5612offset, giving a 4KB aligned page base address, but with no overflow
5613checking. */
5614 BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL,
5615
5616/* AArch64 ADD immediate instruction, holding bits 0 to 11 of the address.
5617Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5618 BFD_RELOC_AARCH64_ADD_LO12,
5619
5620/* AArch64 8-bit load/store instruction, holding bits 0 to 11 of the
5621address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5622 BFD_RELOC_AARCH64_LDST8_LO12,
5623
5624/* AArch64 14 bit pc-relative test bit and branch.
5625The lowest two bits must be zero and are not stored in the instruction,
5626giving a 16 bit signed byte offset. */
5627 BFD_RELOC_AARCH64_TSTBR14,
5628
5629/* AArch64 19 bit pc-relative conditional branch and compare & branch.
5630The lowest two bits must be zero and are not stored in the instruction,
5631giving a 21 bit signed byte offset. */
5632 BFD_RELOC_AARCH64_BRANCH19,
5633
5634/* AArch64 26 bit pc-relative unconditional branch.
5635The lowest two bits must be zero and are not stored in the instruction,
5636giving a 28 bit signed byte offset. */
5637 BFD_RELOC_AARCH64_JUMP26,
5638
5639/* AArch64 26 bit pc-relative unconditional branch and link.
5640The lowest two bits must be zero and are not stored in the instruction,
5641giving a 28 bit signed byte offset. */
5642 BFD_RELOC_AARCH64_CALL26,
5643
5644/* AArch64 16-bit load/store instruction, holding bits 0 to 11 of the
5645address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5646 BFD_RELOC_AARCH64_LDST16_LO12,
5647
5648/* AArch64 32-bit load/store instruction, holding bits 0 to 11 of the
5649address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5650 BFD_RELOC_AARCH64_LDST32_LO12,
5651
5652/* AArch64 64-bit load/store instruction, holding bits 0 to 11 of the
5653address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5654 BFD_RELOC_AARCH64_LDST64_LO12,
5655
5656/* AArch64 128-bit load/store instruction, holding bits 0 to 11 of the
5657address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5658 BFD_RELOC_AARCH64_LDST128_LO12,
5659
5660/* AArch64 Load Literal instruction, holding a 19 bit PC relative word
5661offset of the global offset table entry for a symbol. The lowest two
5662bits must be zero and are not stored in the instruction, giving a 21
5663bit signed byte offset. This relocation type requires signed overflow
5664checking. */
5665 BFD_RELOC_AARCH64_GOT_LD_PREL19,
5666
5667/* Get to the page base of the global offset table entry for a symbol as
5668part of an ADRP instruction using a 21 bit PC relative value.Used in
5669conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC. */
5670 BFD_RELOC_AARCH64_ADR_GOT_PAGE,
5671
5672/* Unsigned 12 bit byte offset for 64 bit load/store from the page of
5673the GOT entry for this symbol. Used in conjunction with
5674BFD_RELOC_AARCH64_ADR_GOTPAGE. Valid in LP64 ABI only. */
5675 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC,
5676
5677/* Unsigned 12 bit byte offset for 32 bit load/store from the page of
5678the GOT entry for this symbol. Used in conjunction with
5679BFD_RELOC_AARCH64_ADR_GOTPAGE. Valid in ILP32 ABI only. */
5680 BFD_RELOC_AARCH64_LD32_GOT_LO12_NC,
5681
5682/* Get to the page base of the global offset table entry for a symbols
5683tls_index structure as part of an adrp instruction using a 21 bit PC
5684relative value. Used in conjunction with
5685BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC. */
5686 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21,
5687
5688/* Unsigned 12 bit byte offset to global offset table entry for a symbols
5689tls_index structure. Used in conjunction with
5690BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. */
5691 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC,
5692
5693/* AArch64 TLS INITIAL EXEC relocation. */
5694 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1,
5695
5696/* AArch64 TLS INITIAL EXEC relocation. */
5697 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC,
5698
5699/* AArch64 TLS INITIAL EXEC relocation. */
5700 BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21,
5701
5702/* AArch64 TLS INITIAL EXEC relocation. */
5703 BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC,
5704
5705/* AArch64 TLS INITIAL EXEC relocation. */
5706 BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC,
5707
5708/* AArch64 TLS INITIAL EXEC relocation. */
5709 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19,
5710
5711/* AArch64 TLS LOCAL EXEC relocation. */
5712 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2,
5713
5714/* AArch64 TLS LOCAL EXEC relocation. */
5715 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1,
5716
5717/* AArch64 TLS LOCAL EXEC relocation. */
5718 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC,
5719
5720/* AArch64 TLS LOCAL EXEC relocation. */
5721 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0,
5722
5723/* AArch64 TLS LOCAL EXEC relocation. */
5724 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC,
5725
5726/* AArch64 TLS LOCAL EXEC relocation. */
5727 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12,
5728
5729/* AArch64 TLS LOCAL EXEC relocation. */
5730 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12,
5731
5732/* AArch64 TLS LOCAL EXEC relocation. */
5733 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC,
5734
5735/* AArch64 TLS DESC relocation. */
5736 BFD_RELOC_AARCH64_TLSDESC_LD_PREL19,
5737
5738/* AArch64 TLS DESC relocation. */
5739 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21,
5740
5741/* AArch64 TLS DESC relocation. */
5742 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21,
5743
5744/* AArch64 TLS DESC relocation. */
5745 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC,
5746
5747/* AArch64 TLS DESC relocation. */
5748 BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC,
5749
5750/* AArch64 TLS DESC relocation. */
5751 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12_NC,
5752
5753/* AArch64 TLS DESC relocation. */
5754 BFD_RELOC_AARCH64_TLSDESC_OFF_G1,
5755
5756/* AArch64 TLS DESC relocation. */
5757 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC,
5758
5759/* AArch64 TLS DESC relocation. */
5760 BFD_RELOC_AARCH64_TLSDESC_LDR,
5761
5762/* AArch64 TLS DESC relocation. */
5763 BFD_RELOC_AARCH64_TLSDESC_ADD,
5764
5765/* AArch64 TLS DESC relocation. */
5766 BFD_RELOC_AARCH64_TLSDESC_CALL,
5767
5768/* AArch64 TLS relocation. */
5769 BFD_RELOC_AARCH64_COPY,
5770
5771/* AArch64 TLS relocation. */
5772 BFD_RELOC_AARCH64_GLOB_DAT,
5773
5774/* AArch64 TLS relocation. */
5775 BFD_RELOC_AARCH64_JUMP_SLOT,
5776
5777/* AArch64 TLS relocation. */
5778 BFD_RELOC_AARCH64_RELATIVE,
5779
5780/* AArch64 TLS relocation. */
5781 BFD_RELOC_AARCH64_TLS_DTPMOD,
5782
5783/* AArch64 TLS relocation. */
5784 BFD_RELOC_AARCH64_TLS_DTPREL,
5785
5786/* AArch64 TLS relocation. */
5787 BFD_RELOC_AARCH64_TLS_TPREL,
5788
5789/* AArch64 TLS relocation. */
5790 BFD_RELOC_AARCH64_TLSDESC,
5791
5792/* AArch64 support for STT_GNU_IFUNC. */
5793 BFD_RELOC_AARCH64_IRELATIVE,
5794
5795/* AArch64 pseudo relocation code to mark the end of the AArch64
5796relocation enumerators that have direct mapping to ELF reloc codes.
5797There are a few more enumerators after this one; those are mainly
5798used by the AArch64 assembler for the internal fixup or to select
5799one of the above enumerators. */
5800 BFD_RELOC_AARCH64_RELOC_END,
5801
5802/* AArch64 pseudo relocation code to be used internally by the AArch64
5803assembler and not (currently) written to any object files. */
5804 BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP,
5805
5806/* AArch64 unspecified load/store instruction, holding bits 0 to 11 of the
5807address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5808 BFD_RELOC_AARCH64_LDST_LO12,
5809
5810/* AArch64 pseudo relocation code to be used internally by the AArch64
5811assembler and not (currently) written to any object files. */
5812 BFD_RELOC_AARCH64_LD_GOT_LO12_NC,
5813
5814/* AArch64 pseudo relocation code to be used internally by the AArch64
5815assembler and not (currently) written to any object files. */
5816 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC,
5817
5818/* AArch64 pseudo relocation code to be used internally by the AArch64
5819assembler and not (currently) written to any object files. */
5820 BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC,
5821
5822/* Tilera TILEPro Relocations. */
5823 BFD_RELOC_TILEPRO_COPY,
5824 BFD_RELOC_TILEPRO_GLOB_DAT,
5825 BFD_RELOC_TILEPRO_JMP_SLOT,
5826 BFD_RELOC_TILEPRO_RELATIVE,
5827 BFD_RELOC_TILEPRO_BROFF_X1,
5828 BFD_RELOC_TILEPRO_JOFFLONG_X1,
5829 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT,
5830 BFD_RELOC_TILEPRO_IMM8_X0,
5831 BFD_RELOC_TILEPRO_IMM8_Y0,
5832 BFD_RELOC_TILEPRO_IMM8_X1,
5833 BFD_RELOC_TILEPRO_IMM8_Y1,
5834 BFD_RELOC_TILEPRO_DEST_IMM8_X1,
5835 BFD_RELOC_TILEPRO_MT_IMM15_X1,
5836 BFD_RELOC_TILEPRO_MF_IMM15_X1,
5837 BFD_RELOC_TILEPRO_IMM16_X0,
5838 BFD_RELOC_TILEPRO_IMM16_X1,
5839 BFD_RELOC_TILEPRO_IMM16_X0_LO,
5840 BFD_RELOC_TILEPRO_IMM16_X1_LO,
5841 BFD_RELOC_TILEPRO_IMM16_X0_HI,
5842 BFD_RELOC_TILEPRO_IMM16_X1_HI,
5843 BFD_RELOC_TILEPRO_IMM16_X0_HA,
5844 BFD_RELOC_TILEPRO_IMM16_X1_HA,
5845 BFD_RELOC_TILEPRO_IMM16_X0_PCREL,
5846 BFD_RELOC_TILEPRO_IMM16_X1_PCREL,
5847 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL,
5848 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL,
5849 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL,
5850 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL,
5851 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL,
5852 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL,
5853 BFD_RELOC_TILEPRO_IMM16_X0_GOT,
5854 BFD_RELOC_TILEPRO_IMM16_X1_GOT,
5855 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO,
5856 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO,
5857 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI,
5858 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI,
5859 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA,
5860 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA,
5861 BFD_RELOC_TILEPRO_MMSTART_X0,
5862 BFD_RELOC_TILEPRO_MMEND_X0,
5863 BFD_RELOC_TILEPRO_MMSTART_X1,
5864 BFD_RELOC_TILEPRO_MMEND_X1,
5865 BFD_RELOC_TILEPRO_SHAMT_X0,
5866 BFD_RELOC_TILEPRO_SHAMT_X1,
5867 BFD_RELOC_TILEPRO_SHAMT_Y0,
5868 BFD_RELOC_TILEPRO_SHAMT_Y1,
5869 BFD_RELOC_TILEPRO_TLS_GD_CALL,
5870 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD,
5871 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD,
5872 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD,
5873 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD,
5874 BFD_RELOC_TILEPRO_TLS_IE_LOAD,
5875 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD,
5876 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD,
5877 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO,
5878 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO,
5879 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI,
5880 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI,
5881 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA,
5882 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA,
5883 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE,
5884 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE,
5885 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO,
5886 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO,
5887 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI,
5888 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI,
5889 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA,
5890 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA,
5891 BFD_RELOC_TILEPRO_TLS_DTPMOD32,
5892 BFD_RELOC_TILEPRO_TLS_DTPOFF32,
5893 BFD_RELOC_TILEPRO_TLS_TPOFF32,
5894 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE,
5895 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE,
5896 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO,
5897 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO,
5898 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI,
5899 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI,
5900 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA,
5901 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA,
5902
5903/* Tilera TILE-Gx Relocations. */
5904 BFD_RELOC_TILEGX_HW0,
5905 BFD_RELOC_TILEGX_HW1,
5906 BFD_RELOC_TILEGX_HW2,
5907 BFD_RELOC_TILEGX_HW3,
5908 BFD_RELOC_TILEGX_HW0_LAST,
5909 BFD_RELOC_TILEGX_HW1_LAST,
5910 BFD_RELOC_TILEGX_HW2_LAST,
5911 BFD_RELOC_TILEGX_COPY,
5912 BFD_RELOC_TILEGX_GLOB_DAT,
5913 BFD_RELOC_TILEGX_JMP_SLOT,
5914 BFD_RELOC_TILEGX_RELATIVE,
5915 BFD_RELOC_TILEGX_BROFF_X1,
5916 BFD_RELOC_TILEGX_JUMPOFF_X1,
5917 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT,
5918 BFD_RELOC_TILEGX_IMM8_X0,
5919 BFD_RELOC_TILEGX_IMM8_Y0,
5920 BFD_RELOC_TILEGX_IMM8_X1,
5921 BFD_RELOC_TILEGX_IMM8_Y1,
5922 BFD_RELOC_TILEGX_DEST_IMM8_X1,
5923 BFD_RELOC_TILEGX_MT_IMM14_X1,
5924 BFD_RELOC_TILEGX_MF_IMM14_X1,
5925 BFD_RELOC_TILEGX_MMSTART_X0,
5926 BFD_RELOC_TILEGX_MMEND_X0,
5927 BFD_RELOC_TILEGX_SHAMT_X0,
5928 BFD_RELOC_TILEGX_SHAMT_X1,
5929 BFD_RELOC_TILEGX_SHAMT_Y0,
5930 BFD_RELOC_TILEGX_SHAMT_Y1,
5931 BFD_RELOC_TILEGX_IMM16_X0_HW0,
5932 BFD_RELOC_TILEGX_IMM16_X1_HW0,
5933 BFD_RELOC_TILEGX_IMM16_X0_HW1,
5934 BFD_RELOC_TILEGX_IMM16_X1_HW1,
5935 BFD_RELOC_TILEGX_IMM16_X0_HW2,
5936 BFD_RELOC_TILEGX_IMM16_X1_HW2,
5937 BFD_RELOC_TILEGX_IMM16_X0_HW3,
5938 BFD_RELOC_TILEGX_IMM16_X1_HW3,
5939 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST,
5940 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST,
5941 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST,
5942 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST,
5943 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST,
5944 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST,
5945 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL,
5946 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL,
5947 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL,
5948 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL,
5949 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL,
5950 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL,
5951 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL,
5952 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL,
5953 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL,
5954 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL,
5955 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL,
5956 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL,
5957 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL,
5958 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL,
5959 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT,
5960 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT,
5961 BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL,
5962 BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL,
5963 BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL,
5964 BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL,
5965 BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL,
5966 BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL,
5967 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT,
5968 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT,
5969 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT,
5970 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT,
5971 BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL,
5972 BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL,
5973 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD,
5974 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD,
5975 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE,
5976 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE,
5977 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE,
5978 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE,
5979 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE,
5980 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE,
5981 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD,
5982 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD,
5983 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD,
5984 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD,
5985 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE,
5986 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE,
5987 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL,
5988 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL,
5989 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL,
5990 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL,
5991 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL,
5992 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL,
5993 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE,
5994 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE,
5995 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE,
5996 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE,
5997 BFD_RELOC_TILEGX_TLS_DTPMOD64,
5998 BFD_RELOC_TILEGX_TLS_DTPOFF64,
5999 BFD_RELOC_TILEGX_TLS_TPOFF64,
6000 BFD_RELOC_TILEGX_TLS_DTPMOD32,
6001 BFD_RELOC_TILEGX_TLS_DTPOFF32,
6002 BFD_RELOC_TILEGX_TLS_TPOFF32,
6003 BFD_RELOC_TILEGX_TLS_GD_CALL,
6004 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD,
6005 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD,
6006 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD,
6007 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD,
6008 BFD_RELOC_TILEGX_TLS_IE_LOAD,
6009 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD,
6010 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD,
6011 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD,
6012 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD,
6013
6014/* Adapteva EPIPHANY - 8 bit signed pc-relative displacement */
6015 BFD_RELOC_EPIPHANY_SIMM8,
6016
6017/* Adapteva EPIPHANY - 24 bit signed pc-relative displacement */
6018 BFD_RELOC_EPIPHANY_SIMM24,
6019
6020/* Adapteva EPIPHANY - 16 most-significant bits of absolute address */
6021 BFD_RELOC_EPIPHANY_HIGH,
6022
6023/* Adapteva EPIPHANY - 16 least-significant bits of absolute address */
6024 BFD_RELOC_EPIPHANY_LOW,
6025
6026/* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate */
6027 BFD_RELOC_EPIPHANY_SIMM11,
6028
6029/* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) */
6030 BFD_RELOC_EPIPHANY_IMM11,
6031
6032/* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */
6033 BFD_RELOC_EPIPHANY_IMM8,
6034 BFD_RELOC_UNUSED };
6035
6036typedef enum bfd_reloc_code_real bfd_reloc_code_real_type;
6037reloc_howto_type *bfd_reloc_type_lookup
6038 (bfd *abfd, bfd_reloc_code_real_type code);
6039reloc_howto_type *bfd_reloc_name_lookup
6040 (bfd *abfd, const char *reloc_name);
6041
6042const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code);
6043
6044/* Extracted from syms.c. */
6045
6046typedef struct bfd_symbol
6047{
6048 /* A pointer to the BFD which owns the symbol. This information
6049 is necessary so that a back end can work out what additional
6050 information (invisible to the application writer) is carried
6051 with the symbol.
6052
6053 This field is *almost* redundant, since you can use section->owner
6054 instead, except that some symbols point to the global sections
6055 bfd_{abs,com,und}_section. This could be fixed by making
6056 these globals be per-bfd (or per-target-flavor). FIXME. */
6057 struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */
6058
6059 /* The text of the symbol. The name is left alone, and not copied; the
6060 application may not alter it. */
6061 const char *name;
6062
6063 /* The value of the symbol. This really should be a union of a
6064 numeric value with a pointer, since some flags indicate that
6065 a pointer to another symbol is stored here. */
6066 symvalue value;
6067
6068 /* Attributes of a symbol. */
6069#define BSF_NO_FLAGS 0x00
6070
6071 /* The symbol has local scope; <<static>> in <<C>>. The value
6072 is the offset into the section of the data. */
6073#define BSF_LOCAL (1 << 0)
6074
6075 /* The symbol has global scope; initialized data in <<C>>. The
6076 value is the offset into the section of the data. */
6077#define BSF_GLOBAL (1 << 1)
6078
6079 /* The symbol has global scope and is exported. The value is
6080 the offset into the section of the data. */
6081#define BSF_EXPORT BSF_GLOBAL /* No real difference. */
6082
6083 /* A normal C symbol would be one of:
6084 <<BSF_LOCAL>>, <<BSF_COMMON>>, <<BSF_UNDEFINED>> or
6085 <<BSF_GLOBAL>>. */
6086
6087 /* The symbol is a debugging record. The value has an arbitrary
6088 meaning, unless BSF_DEBUGGING_RELOC is also set. */
6089#define BSF_DEBUGGING (1 << 2)
6090
6091 /* The symbol denotes a function entry point. Used in ELF,
6092 perhaps others someday. */
6093#define BSF_FUNCTION (1 << 3)
6094
6095 /* Used by the linker. */
6096#define BSF_KEEP (1 << 5)
6097#define BSF_KEEP_G (1 << 6)
6098
6099 /* A weak global symbol, overridable without warnings by
6100 a regular global symbol of the same name. */
6101#define BSF_WEAK (1 << 7)
6102
6103 /* This symbol was created to point to a section, e.g. ELF's
6104 STT_SECTION symbols. */
6105#define BSF_SECTION_SYM (1 << 8)
6106
6107 /* The symbol used to be a common symbol, but now it is
6108 allocated. */
6109#define BSF_OLD_COMMON (1 << 9)
6110
6111 /* In some files the type of a symbol sometimes alters its
6112 location in an output file - ie in coff a <<ISFCN>> symbol
6113 which is also <<C_EXT>> symbol appears where it was
6114 declared and not at the end of a section. This bit is set
6115 by the target BFD part to convey this information. */
6116#define BSF_NOT_AT_END (1 << 10)
6117
6118 /* Signal that the symbol is the label of constructor section. */
6119#define BSF_CONSTRUCTOR (1 << 11)
6120
6121 /* Signal that the symbol is a warning symbol. The name is a
6122 warning. The name of the next symbol is the one to warn about;
6123 if a reference is made to a symbol with the same name as the next
6124 symbol, a warning is issued by the linker. */
6125#define BSF_WARNING (1 << 12)
6126
6127 /* Signal that the symbol is indirect. This symbol is an indirect
6128 pointer to the symbol with the same name as the next symbol. */
6129#define BSF_INDIRECT (1 << 13)
6130
6131 /* BSF_FILE marks symbols that contain a file name. This is used
6132 for ELF STT_FILE symbols. */
6133#define BSF_FILE (1 << 14)
6134
6135 /* Symbol is from dynamic linking information. */
6136#define BSF_DYNAMIC (1 << 15)
6137
6138 /* The symbol denotes a data object. Used in ELF, and perhaps
6139 others someday. */
6140#define BSF_OBJECT (1 << 16)
6141
6142 /* This symbol is a debugging symbol. The value is the offset
6143 into the section of the data. BSF_DEBUGGING should be set
6144 as well. */
6145#define BSF_DEBUGGING_RELOC (1 << 17)
6146
6147 /* This symbol is thread local. Used in ELF. */
6148#define BSF_THREAD_LOCAL (1 << 18)
6149
6150 /* This symbol represents a complex relocation expression,
6151 with the expression tree serialized in the symbol name. */
6152#define BSF_RELC (1 << 19)
6153
6154 /* This symbol represents a signed complex relocation expression,
6155 with the expression tree serialized in the symbol name. */
6156#define BSF_SRELC (1 << 20)
6157
6158 /* This symbol was created by bfd_get_synthetic_symtab. */
6159#define BSF_SYNTHETIC (1 << 21)
6160
6161 /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT.
6162 The dynamic linker will compute the value of this symbol by
6163 calling the function that it points to. BSF_FUNCTION must
6164 also be also set. */
6165#define BSF_GNU_INDIRECT_FUNCTION (1 << 22)
6166 /* This symbol is a globally unique data object. The dynamic linker
6167 will make sure that in the entire process there is just one symbol
6168 with this name and type in use. BSF_OBJECT must also be set. */
6169#define BSF_GNU_UNIQUE (1 << 23)
6170
6171 flagword flags;
6172
6173 /* A pointer to the section to which this symbol is
6174 relative. This will always be non NULL, there are special
6175 sections for undefined and absolute symbols. */
6176 struct bfd_section *section;
6177
6178 /* Back end special data. */
6179 union
6180 {
6181 void *p;
6182 bfd_vma i;
6183 }
6184 udata;
6185}
6186asymbol;
6187
6188#define bfd_get_symtab_upper_bound(abfd) \
6189 BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd))
6190
6191bfd_boolean bfd_is_local_label (bfd *abfd, asymbol *sym);
6192
6193bfd_boolean bfd_is_local_label_name (bfd *abfd, const char *name);
6194
6195#define bfd_is_local_label_name(abfd, name) \
6196 BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name))
6197
6198bfd_boolean bfd_is_target_special_symbol (bfd *abfd, asymbol *sym);
6199
6200#define bfd_is_target_special_symbol(abfd, sym) \
6201 BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym))
6202
6203#define bfd_canonicalize_symtab(abfd, location) \
6204 BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location))
6205
6206bfd_boolean bfd_set_symtab
6207 (bfd *abfd, asymbol **location, unsigned int count);
6208
6209void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol);
6210
6211#define bfd_make_empty_symbol(abfd) \
6212 BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd))
6213
6214asymbol *_bfd_generic_make_empty_symbol (bfd *);
6215
6216#define bfd_make_debug_symbol(abfd,ptr,size) \
6217 BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size))
6218
6219int bfd_decode_symclass (asymbol *symbol);
6220
6221bfd_boolean bfd_is_undefined_symclass (int symclass);
6222
6223void bfd_symbol_info (asymbol *symbol, symbol_info *ret);
6224
6225bfd_boolean bfd_copy_private_symbol_data
6226 (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym);
6227
6228#define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \
6229 BFD_SEND (obfd, _bfd_copy_private_symbol_data, \
6230 (ibfd, isymbol, obfd, osymbol))
6231
6232/* Extracted from bfd.c. */
6233
6234enum bfd_direction
6235 {
6236 no_direction = 0,
6237 read_direction = 1,
6238 write_direction = 2,
6239 both_direction = 3
6240 };
6241
6242struct bfd
6243{
6244 /* The filename the application opened the BFD with. */
6245 const char *filename;
6246
6247 /* A pointer to the target jump table. */
6248 const struct bfd_target *xvec;
6249
6250 /* The IOSTREAM, and corresponding IO vector that provide access
6251 to the file backing the BFD. */
6252 void *iostream;
6253 const struct bfd_iovec *iovec;
6254
6255 /* The caching routines use these to maintain a
6256 least-recently-used list of BFDs. */
6257 struct bfd *lru_prev, *lru_next;
6258
6259 /* When a file is closed by the caching routines, BFD retains
6260 state information on the file here... */
6261 ufile_ptr where;
6262
6263 /* File modified time, if mtime_set is TRUE. */
6264 long mtime;
6265
6266 /* A unique identifier of the BFD */
6267 unsigned int id;
6268
6269 /* The format which belongs to the BFD. (object, core, etc.) */
6270 ENUM_BITFIELD (bfd_format) format : 3;
6271
6272 /* The direction with which the BFD was opened. */
6273 ENUM_BITFIELD (bfd_direction) direction : 2;
6274
6275 /* Format_specific flags. */
6276 flagword flags : 17;
6277
6278 /* Values that may appear in the flags field of a BFD. These also
6279 appear in the object_flags field of the bfd_target structure, where
6280 they indicate the set of flags used by that backend (not all flags
6281 are meaningful for all object file formats) (FIXME: at the moment,
6282 the object_flags values have mostly just been copied from backend
6283 to another, and are not necessarily correct). */
6284
6285#define BFD_NO_FLAGS 0x00
6286
6287 /* BFD contains relocation entries. */
6288#define HAS_RELOC 0x01
6289
6290 /* BFD is directly executable. */
6291#define EXEC_P 0x02
6292
6293 /* BFD has line number information (basically used for F_LNNO in a
6294 COFF header). */
6295#define HAS_LINENO 0x04
6296
6297 /* BFD has debugging information. */
6298#define HAS_DEBUG 0x08
6299
6300 /* BFD has symbols. */
6301#define HAS_SYMS 0x10
6302
6303 /* BFD has local symbols (basically used for F_LSYMS in a COFF
6304 header). */
6305#define HAS_LOCALS 0x20
6306
6307 /* BFD is a dynamic object. */
6308#define DYNAMIC 0x40
6309
6310 /* Text section is write protected (if D_PAGED is not set, this is
6311 like an a.out NMAGIC file) (the linker sets this by default, but
6312 clears it for -r or -N). */
6313#define WP_TEXT 0x80
6314
6315 /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the
6316 linker sets this by default, but clears it for -r or -n or -N). */
6317#define D_PAGED 0x100
6318
6319 /* BFD is relaxable (this means that bfd_relax_section may be able to
6320 do something) (sometimes bfd_relax_section can do something even if
6321 this is not set). */
6322#define BFD_IS_RELAXABLE 0x200
6323
6324 /* This may be set before writing out a BFD to request using a
6325 traditional format. For example, this is used to request that when
6326 writing out an a.out object the symbols not be hashed to eliminate
6327 duplicates. */
6328#define BFD_TRADITIONAL_FORMAT 0x400
6329
6330 /* This flag indicates that the BFD contents are actually cached
6331 in memory. If this is set, iostream points to a bfd_in_memory
6332 struct. */
6333#define BFD_IN_MEMORY 0x800
6334
6335 /* This BFD has been created by the linker and doesn't correspond
6336 to any input file. */
6337#define BFD_LINKER_CREATED 0x1000
6338
6339 /* This may be set before writing out a BFD to request that it
6340 be written using values for UIDs, GIDs, timestamps, etc. that
6341 will be consistent from run to run. */
6342#define BFD_DETERMINISTIC_OUTPUT 0x2000
6343
6344 /* Compress sections in this BFD. */
6345#define BFD_COMPRESS 0x4000
6346
6347 /* Decompress sections in this BFD. */
6348#define BFD_DECOMPRESS 0x8000
6349
6350 /* BFD is a dummy, for plugins. */
6351#define BFD_PLUGIN 0x10000
6352
6353 /* Flags bits to be saved in bfd_preserve_save. */
6354#define BFD_FLAGS_SAVED \
6355 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_PLUGIN)
6356
6357 /* Flags bits which are for BFD use only. */
6358#define BFD_FLAGS_FOR_BFD_USE_MASK \
6359 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
6360 | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT)
6361
6362 /* Is the file descriptor being cached? That is, can it be closed as
6363 needed, and re-opened when accessed later? */
6364 unsigned int cacheable : 1;
6365
6366 /* Marks whether there was a default target specified when the
6367 BFD was opened. This is used to select which matching algorithm
6368 to use to choose the back end. */
6369 unsigned int target_defaulted : 1;
6370
6371 /* ... and here: (``once'' means at least once). */
6372 unsigned int opened_once : 1;
6373
6374 /* Set if we have a locally maintained mtime value, rather than
6375 getting it from the file each time. */
6376 unsigned int mtime_set : 1;
6377
6378 /* Flag set if symbols from this BFD should not be exported. */
6379 unsigned int no_export : 1;
6380
6381 /* Remember when output has begun, to stop strange things
6382 from happening. */
6383 unsigned int output_has_begun : 1;
6384
6385 /* Have archive map. */
6386 unsigned int has_armap : 1;
6387
6388 /* Set if this is a thin archive. */
6389 unsigned int is_thin_archive : 1;
6390
6391 /* Set if only required symbols should be added in the link hash table for
6392 this object. Used by VMS linkers. */
6393 unsigned int selective_search : 1;
6394
6395 /* Set if this is the linker output BFD. */
6396 unsigned int is_linker_output : 1;
6397
6398 /* Currently my_archive is tested before adding origin to
6399 anything. I believe that this can become always an add of
6400 origin, with origin set to 0 for non archive files. */
6401 ufile_ptr origin;
6402
6403 /* The origin in the archive of the proxy entry. This will
6404 normally be the same as origin, except for thin archives,
6405 when it will contain the current offset of the proxy in the
6406 thin archive rather than the offset of the bfd in its actual
6407 container. */
6408 ufile_ptr proxy_origin;
6409
6410 /* A hash table for section names. */
6411 struct bfd_hash_table section_htab;
6412
6413 /* Pointer to linked list of sections. */
6414 struct bfd_section *sections;
6415
6416 /* The last section on the section list. */
6417 struct bfd_section *section_last;
6418
6419 /* The number of sections. */
6420 unsigned int section_count;
6421
6422 /* A field used by _bfd_generic_link_add_archive_symbols. This will
6423 be used only for archive elements. */
6424 int archive_pass;
6425
6426 /* Stuff only useful for object files:
6427 The start address. */
6428 bfd_vma start_address;
6429
6430 /* Symbol table for output BFD (with symcount entries).
6431 Also used by the linker to cache input BFD symbols. */
6432 struct bfd_symbol **outsymbols;
6433
6434 /* Used for input and output. */
6435 unsigned int symcount;
6436
6437 /* Used for slurped dynamic symbol tables. */
6438 unsigned int dynsymcount;
6439
6440 /* Pointer to structure which contains architecture information. */
6441 const struct bfd_arch_info *arch_info;
6442
6443 /* Stuff only useful for archives. */
6444 void *arelt_data;
6445 struct bfd *my_archive; /* The containing archive BFD. */
6446 struct bfd *archive_next; /* The next BFD in the archive. */
6447 struct bfd *archive_head; /* The first BFD in the archive. */
6448 struct bfd *nested_archives; /* List of nested archive in a flattened
6449 thin archive. */
6450
6451 union {
6452 /* For input BFDs, a chain of BFDs involved in a link. */
6453 struct bfd *next;
6454 /* For output BFD, the linker hash table. */
6455 struct bfd_link_hash_table *hash;
6456 } link;
6457
6458 /* Used by the back end to hold private data. */
6459 union
6460 {
6461 struct aout_data_struct *aout_data;
6462 struct artdata *aout_ar_data;
6463 struct _oasys_data *oasys_obj_data;
6464 struct _oasys_ar_data *oasys_ar_data;
6465 struct coff_tdata *coff_obj_data;
6466 struct pe_tdata *pe_obj_data;
6467 struct xcoff_tdata *xcoff_obj_data;
6468 struct ecoff_tdata *ecoff_obj_data;
6469 struct ieee_data_struct *ieee_data;
6470 struct ieee_ar_data_struct *ieee_ar_data;
6471 struct srec_data_struct *srec_data;
6472 struct verilog_data_struct *verilog_data;
6473 struct ihex_data_struct *ihex_data;
6474 struct tekhex_data_struct *tekhex_data;
6475 struct elf_obj_tdata *elf_obj_data;
6476 struct nlm_obj_tdata *nlm_obj_data;
6477 struct bout_data_struct *bout_data;
6478 struct mmo_data_struct *mmo_data;
6479 struct sun_core_struct *sun_core_data;
6480 struct sco5_core_struct *sco5_core_data;
6481 struct trad_core_struct *trad_core_data;
6482 struct som_data_struct *som_data;
6483 struct hpux_core_struct *hpux_core_data;
6484 struct hppabsd_core_struct *hppabsd_core_data;
6485 struct sgi_core_struct *sgi_core_data;
6486 struct lynx_core_struct *lynx_core_data;
6487 struct osf_core_struct *osf_core_data;
6488 struct cisco_core_struct *cisco_core_data;
6489 struct versados_data_struct *versados_data;
6490 struct netbsd_core_struct *netbsd_core_data;
6491 struct mach_o_data_struct *mach_o_data;
6492 struct mach_o_fat_data_struct *mach_o_fat_data;
6493 struct plugin_data_struct *plugin_data;
6494 struct bfd_pef_data_struct *pef_data;
6495 struct bfd_pef_xlib_data_struct *pef_xlib_data;
6496 struct bfd_sym_data_struct *sym_data;
6497 void *any;
6498 }
6499 tdata;
6500
6501 /* Used by the application to hold private data. */
6502 void *usrdata;
6503
6504 /* Where all the allocated stuff under this BFD goes. This is a
6505 struct objalloc *, but we use void * to avoid requiring the inclusion
6506 of objalloc.h. */
6507 void *memory;
6508};
6509
6510/* See note beside bfd_set_section_userdata. */
6511static inline bfd_boolean
6512bfd_set_cacheable (bfd * abfd, bfd_boolean val)
6513{
6514 abfd->cacheable = val;
6515 return TRUE;
6516}
6517
6518
6519typedef enum bfd_error
6520{
6521 bfd_error_no_error = 0,
6522 bfd_error_system_call,
6523 bfd_error_invalid_target,
6524 bfd_error_wrong_format,
6525 bfd_error_wrong_object_format,
6526 bfd_error_invalid_operation,
6527 bfd_error_no_memory,
6528 bfd_error_no_symbols,
6529 bfd_error_no_armap,
6530 bfd_error_no_more_archived_files,
6531 bfd_error_malformed_archive,
6532 bfd_error_missing_dso,
6533 bfd_error_file_not_recognized,
6534 bfd_error_file_ambiguously_recognized,
6535 bfd_error_no_contents,
6536 bfd_error_nonrepresentable_section,
6537 bfd_error_no_debug_section,
6538 bfd_error_bad_value,
6539 bfd_error_file_truncated,
6540 bfd_error_file_too_big,
6541 bfd_error_on_input,
6542 bfd_error_invalid_error_code
6543}
6544bfd_error_type;
6545
6546bfd_error_type bfd_get_error (void);
6547
6548void bfd_set_error (bfd_error_type error_tag, ...);
6549
6550const char *bfd_errmsg (bfd_error_type error_tag);
6551
6552void bfd_perror (const char *message);
6553
6554
6555typedef void (*bfd_error_handler_type) (const char *, ...);
6556
6557bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type);
6558
6559void bfd_set_error_program_name (const char *);
6560
6561bfd_error_handler_type bfd_get_error_handler (void);
6562
6563
6564typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg,
6565 const char *bfd_version,
6566 const char *bfd_file,
6567 int bfd_line);
6568
6569bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type);
6570
6571bfd_assert_handler_type bfd_get_assert_handler (void);
6572
6573long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect);
6574
6575long bfd_canonicalize_reloc
6576 (bfd *abfd, asection *sec, arelent **loc, asymbol **syms);
6577
6578void bfd_set_reloc
6579 (bfd *abfd, asection *sec, arelent **rel, unsigned int count);
6580
6581bfd_boolean bfd_set_file_flags (bfd *abfd, flagword flags);
6582
6583int bfd_get_arch_size (bfd *abfd);
6584
6585int bfd_get_sign_extend_vma (bfd *abfd);
6586
6587bfd_boolean bfd_set_start_address (bfd *abfd, bfd_vma vma);
6588
6589unsigned int bfd_get_gp_size (bfd *abfd);
6590
6591void bfd_set_gp_size (bfd *abfd, unsigned int i);
6592
6593bfd_vma bfd_scan_vma (const char *string, const char **end, int base);
6594
6595bfd_boolean bfd_copy_private_header_data (bfd *ibfd, bfd *obfd);
6596
6597#define bfd_copy_private_header_data(ibfd, obfd) \
6598 BFD_SEND (obfd, _bfd_copy_private_header_data, \
6599 (ibfd, obfd))
6600bfd_boolean bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd);
6601
6602#define bfd_copy_private_bfd_data(ibfd, obfd) \
6603 BFD_SEND (obfd, _bfd_copy_private_bfd_data, \
6604 (ibfd, obfd))
6605bfd_boolean bfd_merge_private_bfd_data (bfd *ibfd, bfd *obfd);
6606
6607#define bfd_merge_private_bfd_data(ibfd, obfd) \
6608 BFD_SEND (obfd, _bfd_merge_private_bfd_data, \
6609 (ibfd, obfd))
6610bfd_boolean bfd_set_private_flags (bfd *abfd, flagword flags);
6611
6612#define bfd_set_private_flags(abfd, flags) \
6613 BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags))
6614#define bfd_sizeof_headers(abfd, info) \
6615 BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info))
6616
6617#define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \
6618 BFD_SEND (abfd, _bfd_find_nearest_line, \
6619 (abfd, sec, syms, off, file, func, line))
6620
6621#define bfd_find_nearest_line_discriminator(abfd, sec, syms, off, file, func, \
6622 line, disc) \
6623 BFD_SEND (abfd, _bfd_find_nearest_line_discriminator, \
6624 (abfd, sec, syms, off, file, func, line, disc))
6625
6626#define bfd_find_line(abfd, syms, sym, file, line) \
6627 BFD_SEND (abfd, _bfd_find_line, \
6628 (abfd, syms, sym, file, line))
6629
6630#define bfd_find_inliner_info(abfd, file, func, line) \
6631 BFD_SEND (abfd, _bfd_find_inliner_info, \
6632 (abfd, file, func, line))
6633
6634#define bfd_debug_info_start(abfd) \
6635 BFD_SEND (abfd, _bfd_debug_info_start, (abfd))
6636
6637#define bfd_debug_info_end(abfd) \
6638 BFD_SEND (abfd, _bfd_debug_info_end, (abfd))
6639
6640#define bfd_debug_info_accumulate(abfd, section) \
6641 BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section))
6642
6643#define bfd_stat_arch_elt(abfd, stat) \
6644 BFD_SEND (abfd, _bfd_stat_arch_elt,(abfd, stat))
6645
6646#define bfd_update_armap_timestamp(abfd) \
6647 BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd))
6648
6649#define bfd_set_arch_mach(abfd, arch, mach)\
6650 BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach))
6651
6652#define bfd_relax_section(abfd, section, link_info, again) \
6653 BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again))
6654
6655#define bfd_gc_sections(abfd, link_info) \
6656 BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info))
6657
6658#define bfd_lookup_section_flags(link_info, flag_info, section) \
6659 BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section))
6660
6661#define bfd_merge_sections(abfd, link_info) \
6662 BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info))
6663
6664#define bfd_is_group_section(abfd, sec) \
6665 BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec))
6666
6667#define bfd_discard_group(abfd, sec) \
6668 BFD_SEND (abfd, _bfd_discard_group, (abfd, sec))
6669
6670#define bfd_link_hash_table_create(abfd) \
6671 BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd))
6672
6673#define bfd_link_add_symbols(abfd, info) \
6674 BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info))
6675
6676#define bfd_link_just_syms(abfd, sec, info) \
6677 BFD_SEND (abfd, _bfd_link_just_syms, (sec, info))
6678
6679#define bfd_final_link(abfd, info) \
6680 BFD_SEND (abfd, _bfd_final_link, (abfd, info))
6681
6682#define bfd_free_cached_info(abfd) \
6683 BFD_SEND (abfd, _bfd_free_cached_info, (abfd))
6684
6685#define bfd_get_dynamic_symtab_upper_bound(abfd) \
6686 BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd))
6687
6688#define bfd_print_private_bfd_data(abfd, file)\
6689 BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file))
6690
6691#define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \
6692 BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols))
6693
6694#define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \
6695 BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \
6696 dyncount, dynsyms, ret))
6697
6698#define bfd_get_dynamic_reloc_upper_bound(abfd) \
6699 BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd))
6700
6701#define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \
6702 BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms))
6703
6704extern bfd_byte *bfd_get_relocated_section_contents
6705 (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *,
6706 bfd_boolean, asymbol **);
6707
6708bfd_boolean bfd_alt_mach_code (bfd *abfd, int alternative);
6709
6710bfd_vma bfd_emul_get_maxpagesize (const char *);
6711
6712void bfd_emul_set_maxpagesize (const char *, bfd_vma);
6713
6714bfd_vma bfd_emul_get_commonpagesize (const char *);
6715
6716void bfd_emul_set_commonpagesize (const char *, bfd_vma);
6717
6718char *bfd_demangle (bfd *, const char *, int);
6719
6720/* Extracted from archive.c. */
6721symindex bfd_get_next_mapent
6722 (bfd *abfd, symindex previous, carsym **sym);
6723
6724bfd_boolean bfd_set_archive_head (bfd *output, bfd *new_head);
6725
6726bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous);
6727
6728/* Extracted from corefile.c. */
6729const char *bfd_core_file_failing_command (bfd *abfd);
6730
6731int bfd_core_file_failing_signal (bfd *abfd);
6732
6733int bfd_core_file_pid (bfd *abfd);
6734
6735bfd_boolean core_file_matches_executable_p
6736 (bfd *core_bfd, bfd *exec_bfd);
6737
6738bfd_boolean generic_core_file_matches_executable_p
6739 (bfd *core_bfd, bfd *exec_bfd);
6740
6741/* Extracted from targets.c. */
6742#define BFD_SEND(bfd, message, arglist) \
6743 ((*((bfd)->xvec->message)) arglist)
6744
6745#ifdef DEBUG_BFD_SEND
6746#undef BFD_SEND
6747#define BFD_SEND(bfd, message, arglist) \
6748 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
6749 ((*((bfd)->xvec->message)) arglist) : \
6750 (bfd_assert (__FILE__,__LINE__), NULL))
6751#endif
6752#define BFD_SEND_FMT(bfd, message, arglist) \
6753 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist)
6754
6755#ifdef DEBUG_BFD_SEND
6756#undef BFD_SEND_FMT
6757#define BFD_SEND_FMT(bfd, message, arglist) \
6758 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
6759 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \
6760 (bfd_assert (__FILE__,__LINE__), NULL))
6761#endif
6762
6763enum bfd_flavour
6764{
6765 bfd_target_unknown_flavour,
6766 bfd_target_aout_flavour,
6767 bfd_target_coff_flavour,
6768 bfd_target_ecoff_flavour,
6769 bfd_target_xcoff_flavour,
6770 bfd_target_elf_flavour,
6771 bfd_target_ieee_flavour,
6772 bfd_target_nlm_flavour,
6773 bfd_target_oasys_flavour,
6774 bfd_target_tekhex_flavour,
6775 bfd_target_srec_flavour,
6776 bfd_target_verilog_flavour,
6777 bfd_target_ihex_flavour,
6778 bfd_target_som_flavour,
6779 bfd_target_os9k_flavour,
6780 bfd_target_versados_flavour,
6781 bfd_target_msdos_flavour,
6782 bfd_target_ovax_flavour,
6783 bfd_target_evax_flavour,
6784 bfd_target_mmo_flavour,
6785 bfd_target_mach_o_flavour,
6786 bfd_target_pef_flavour,
6787 bfd_target_pef_xlib_flavour,
6788 bfd_target_sym_flavour
6789};
6790
6791enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN };
6792
6793/* Forward declaration. */
6794typedef struct bfd_link_info _bfd_link_info;
6795
6796/* Forward declaration. */
6797typedef struct flag_info flag_info;
6798
6799typedef struct bfd_target
6800{
6801 /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */
6802 char *name;
6803
6804 /* The "flavour" of a back end is a general indication about
6805 the contents of a file. */
6806 enum bfd_flavour flavour;
6807
6808 /* The order of bytes within the data area of a file. */
6809 enum bfd_endian byteorder;
6810
6811 /* The order of bytes within the header parts of a file. */
6812 enum bfd_endian header_byteorder;
6813
6814 /* A mask of all the flags which an executable may have set -
6815 from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */
6816 flagword object_flags;
6817
6818 /* A mask of all the flags which a section may have set - from
6819 the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */
6820 flagword section_flags;
6821
6822 /* The character normally found at the front of a symbol.
6823 (if any), perhaps `_'. */
6824 char symbol_leading_char;
6825
6826 /* The pad character for file names within an archive header. */
6827 char ar_pad_char;
6828
6829 /* The maximum number of characters in an archive header. */
6830 unsigned char ar_max_namelen;
6831
6832 /* How well this target matches, used to select between various
6833 possible targets when more than one target matches. */
6834 unsigned char match_priority;
6835
6836 /* Entries for byte swapping for data. These are different from the
6837 other entry points, since they don't take a BFD as the first argument.
6838 Certain other handlers could do the same. */
6839 bfd_uint64_t (*bfd_getx64) (const void *);
6840 bfd_int64_t (*bfd_getx_signed_64) (const void *);
6841 void (*bfd_putx64) (bfd_uint64_t, void *);
6842 bfd_vma (*bfd_getx32) (const void *);
6843 bfd_signed_vma (*bfd_getx_signed_32) (const void *);
6844 void (*bfd_putx32) (bfd_vma, void *);
6845 bfd_vma (*bfd_getx16) (const void *);
6846 bfd_signed_vma (*bfd_getx_signed_16) (const void *);
6847 void (*bfd_putx16) (bfd_vma, void *);
6848
6849 /* Byte swapping for the headers. */
6850 bfd_uint64_t (*bfd_h_getx64) (const void *);
6851 bfd_int64_t (*bfd_h_getx_signed_64) (const void *);
6852 void (*bfd_h_putx64) (bfd_uint64_t, void *);
6853 bfd_vma (*bfd_h_getx32) (const void *);
6854 bfd_signed_vma (*bfd_h_getx_signed_32) (const void *);
6855 void (*bfd_h_putx32) (bfd_vma, void *);
6856 bfd_vma (*bfd_h_getx16) (const void *);
6857 bfd_signed_vma (*bfd_h_getx_signed_16) (const void *);
6858 void (*bfd_h_putx16) (bfd_vma, void *);
6859
6860 /* Format dependent routines: these are vectors of entry points
6861 within the target vector structure, one for each format to check. */
6862
6863 /* Check the format of a file being read. Return a <<bfd_target *>> or zero. */
6864 const struct bfd_target *(*_bfd_check_format[bfd_type_end]) (bfd *);
6865
6866 /* Set the format of a file being written. */
6867 bfd_boolean (*_bfd_set_format[bfd_type_end]) (bfd *);
6868
6869 /* Write cached information into a file being written, at <<bfd_close>>. */
6870 bfd_boolean (*_bfd_write_contents[bfd_type_end]) (bfd *);
6871
6872
6873 /* Generic entry points. */
6874#define BFD_JUMP_TABLE_GENERIC(NAME) \
6875 NAME##_close_and_cleanup, \
6876 NAME##_bfd_free_cached_info, \
6877 NAME##_new_section_hook, \
6878 NAME##_get_section_contents, \
6879 NAME##_get_section_contents_in_window
6880
6881 /* Called when the BFD is being closed to do any necessary cleanup. */
6882 bfd_boolean (*_close_and_cleanup) (bfd *);
6883 /* Ask the BFD to free all cached information. */
6884 bfd_boolean (*_bfd_free_cached_info) (bfd *);
6885 /* Called when a new section is created. */
6886 bfd_boolean (*_new_section_hook) (bfd *, sec_ptr);
6887 /* Read the contents of a section. */
6888 bfd_boolean (*_bfd_get_section_contents)
6889 (bfd *, sec_ptr, void *, file_ptr, bfd_size_type);
6890 bfd_boolean (*_bfd_get_section_contents_in_window)
6891 (bfd *, sec_ptr, bfd_window *, file_ptr, bfd_size_type);
6892
6893 /* Entry points to copy private data. */
6894#define BFD_JUMP_TABLE_COPY(NAME) \
6895 NAME##_bfd_copy_private_bfd_data, \
6896 NAME##_bfd_merge_private_bfd_data, \
6897 _bfd_generic_init_private_section_data, \
6898 NAME##_bfd_copy_private_section_data, \
6899 NAME##_bfd_copy_private_symbol_data, \
6900 NAME##_bfd_copy_private_header_data, \
6901 NAME##_bfd_set_private_flags, \
6902 NAME##_bfd_print_private_bfd_data
6903
6904 /* Called to copy BFD general private data from one object file
6905 to another. */
6906 bfd_boolean (*_bfd_copy_private_bfd_data) (bfd *, bfd *);
6907 /* Called to merge BFD general private data from one object file
6908 to a common output file when linking. */
6909 bfd_boolean (*_bfd_merge_private_bfd_data) (bfd *, bfd *);
6910 /* Called to initialize BFD private section data from one object file
6911 to another. */
6912#define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \
6913 BFD_SEND (obfd, _bfd_init_private_section_data, (ibfd, isec, obfd, osec, link_info))
6914 bfd_boolean (*_bfd_init_private_section_data)
6915 (bfd *, sec_ptr, bfd *, sec_ptr, struct bfd_link_info *);
6916 /* Called to copy BFD private section data from one object file
6917 to another. */
6918 bfd_boolean (*_bfd_copy_private_section_data)
6919 (bfd *, sec_ptr, bfd *, sec_ptr);
6920 /* Called to copy BFD private symbol data from one symbol
6921 to another. */
6922 bfd_boolean (*_bfd_copy_private_symbol_data)
6923 (bfd *, asymbol *, bfd *, asymbol *);
6924 /* Called to copy BFD private header data from one object file
6925 to another. */
6926 bfd_boolean (*_bfd_copy_private_header_data)
6927 (bfd *, bfd *);
6928 /* Called to set private backend flags. */
6929 bfd_boolean (*_bfd_set_private_flags) (bfd *, flagword);
6930
6931 /* Called to print private BFD data. */
6932 bfd_boolean (*_bfd_print_private_bfd_data) (bfd *, void *);
6933
6934 /* Core file entry points. */
6935#define BFD_JUMP_TABLE_CORE(NAME) \
6936 NAME##_core_file_failing_command, \
6937 NAME##_core_file_failing_signal, \
6938 NAME##_core_file_matches_executable_p, \
6939 NAME##_core_file_pid
6940
6941 char * (*_core_file_failing_command) (bfd *);
6942 int (*_core_file_failing_signal) (bfd *);
6943 bfd_boolean (*_core_file_matches_executable_p) (bfd *, bfd *);
6944 int (*_core_file_pid) (bfd *);
6945
6946 /* Archive entry points. */
6947#define BFD_JUMP_TABLE_ARCHIVE(NAME) \
6948 NAME##_slurp_armap, \
6949 NAME##_slurp_extended_name_table, \
6950 NAME##_construct_extended_name_table, \
6951 NAME##_truncate_arname, \
6952 NAME##_write_armap, \
6953 NAME##_read_ar_hdr, \
6954 NAME##_write_ar_hdr, \
6955 NAME##_openr_next_archived_file, \
6956 NAME##_get_elt_at_index, \
6957 NAME##_generic_stat_arch_elt, \
6958 NAME##_update_armap_timestamp
6959
6960 bfd_boolean (*_bfd_slurp_armap) (bfd *);
6961 bfd_boolean (*_bfd_slurp_extended_name_table) (bfd *);
6962 bfd_boolean (*_bfd_construct_extended_name_table)
6963 (bfd *, char **, bfd_size_type *, const char **);
6964 void (*_bfd_truncate_arname) (bfd *, const char *, char *);
6965 bfd_boolean (*write_armap)
6966 (bfd *, unsigned int, struct orl *, unsigned int, int);
6967 void * (*_bfd_read_ar_hdr_fn) (bfd *);
6968 bfd_boolean (*_bfd_write_ar_hdr_fn) (bfd *, bfd *);
6969 bfd * (*openr_next_archived_file) (bfd *, bfd *);
6970#define bfd_get_elt_at_index(b,i) BFD_SEND (b, _bfd_get_elt_at_index, (b,i))
6971 bfd * (*_bfd_get_elt_at_index) (bfd *, symindex);
6972 int (*_bfd_stat_arch_elt) (bfd *, struct stat *);
6973 bfd_boolean (*_bfd_update_armap_timestamp) (bfd *);
6974
6975 /* Entry points used for symbols. */
6976#define BFD_JUMP_TABLE_SYMBOLS(NAME) \
6977 NAME##_get_symtab_upper_bound, \
6978 NAME##_canonicalize_symtab, \
6979 NAME##_make_empty_symbol, \
6980 NAME##_print_symbol, \
6981 NAME##_get_symbol_info, \
6982 NAME##_bfd_is_local_label_name, \
6983 NAME##_bfd_is_target_special_symbol, \
6984 NAME##_get_lineno, \
6985 NAME##_find_nearest_line, \
6986 _bfd_generic_find_nearest_line_discriminator, \
6987 _bfd_generic_find_line, \
6988 NAME##_find_inliner_info, \
6989 NAME##_bfd_make_debug_symbol, \
6990 NAME##_read_minisymbols, \
6991 NAME##_minisymbol_to_symbol
6992
6993 long (*_bfd_get_symtab_upper_bound) (bfd *);
6994 long (*_bfd_canonicalize_symtab)
6995 (bfd *, struct bfd_symbol **);
6996 struct bfd_symbol *
6997 (*_bfd_make_empty_symbol) (bfd *);
6998 void (*_bfd_print_symbol)
6999 (bfd *, void *, struct bfd_symbol *, bfd_print_symbol_type);
7000#define bfd_print_symbol(b,p,s,e) BFD_SEND (b, _bfd_print_symbol, (b,p,s,e))
7001 void (*_bfd_get_symbol_info)
7002 (bfd *, struct bfd_symbol *, symbol_info *);
7003#define bfd_get_symbol_info(b,p,e) BFD_SEND (b, _bfd_get_symbol_info, (b,p,e))
7004 bfd_boolean (*_bfd_is_local_label_name) (bfd *, const char *);
7005 bfd_boolean (*_bfd_is_target_special_symbol) (bfd *, asymbol *);
7006 alent * (*_get_lineno) (bfd *, struct bfd_symbol *);
7007 bfd_boolean (*_bfd_find_nearest_line)
7008 (bfd *, struct bfd_section *, struct bfd_symbol **, bfd_vma,
7009 const char **, const char **, unsigned int *);
7010 bfd_boolean (*_bfd_find_nearest_line_discriminator)
7011 (bfd *, struct bfd_section *, struct bfd_symbol **, bfd_vma,
7012 const char **, const char **, unsigned int *, unsigned int *);
7013 bfd_boolean (*_bfd_find_line)
7014 (bfd *, struct bfd_symbol **, struct bfd_symbol *,
7015 const char **, unsigned int *);
7016 bfd_boolean (*_bfd_find_inliner_info)
7017 (bfd *, const char **, const char **, unsigned int *);
7018 /* Back-door to allow format-aware applications to create debug symbols
7019 while using BFD for everything else. Currently used by the assembler
7020 when creating COFF files. */
7021 asymbol * (*_bfd_make_debug_symbol)
7022 (bfd *, void *, unsigned long size);
7023#define bfd_read_minisymbols(b, d, m, s) \
7024 BFD_SEND (b, _read_minisymbols, (b, d, m, s))
7025 long (*_read_minisymbols)
7026 (bfd *, bfd_boolean, void **, unsigned int *);
7027#define bfd_minisymbol_to_symbol(b, d, m, f) \
7028 BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f))
7029 asymbol * (*_minisymbol_to_symbol)
7030 (bfd *, bfd_boolean, const void *, asymbol *);
7031
7032 /* Routines for relocs. */
7033#define BFD_JUMP_TABLE_RELOCS(NAME) \
7034 NAME##_get_reloc_upper_bound, \
7035 NAME##_canonicalize_reloc, \
7036 NAME##_bfd_reloc_type_lookup, \
7037 NAME##_bfd_reloc_name_lookup
7038
7039 long (*_get_reloc_upper_bound) (bfd *, sec_ptr);
7040 long (*_bfd_canonicalize_reloc)
7041 (bfd *, sec_ptr, arelent **, struct bfd_symbol **);
7042 /* See documentation on reloc types. */
7043 reloc_howto_type *
7044 (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type);
7045 reloc_howto_type *
7046 (*reloc_name_lookup) (bfd *, const char *);
7047
7048
7049 /* Routines used when writing an object file. */
7050#define BFD_JUMP_TABLE_WRITE(NAME) \
7051 NAME##_set_arch_mach, \
7052 NAME##_set_section_contents
7053
7054 bfd_boolean (*_bfd_set_arch_mach)
7055 (bfd *, enum bfd_architecture, unsigned long);
7056 bfd_boolean (*_bfd_set_section_contents)
7057 (bfd *, sec_ptr, const void *, file_ptr, bfd_size_type);
7058
7059 /* Routines used by the linker. */
7060#define BFD_JUMP_TABLE_LINK(NAME) \
7061 NAME##_sizeof_headers, \
7062 NAME##_bfd_get_relocated_section_contents, \
7063 NAME##_bfd_relax_section, \
7064 NAME##_bfd_link_hash_table_create, \
7065 NAME##_bfd_link_add_symbols, \
7066 NAME##_bfd_link_just_syms, \
7067 NAME##_bfd_copy_link_hash_symbol_type, \
7068 NAME##_bfd_final_link, \
7069 NAME##_bfd_link_split_section, \
7070 NAME##_bfd_gc_sections, \
7071 NAME##_bfd_lookup_section_flags, \
7072 NAME##_bfd_merge_sections, \
7073 NAME##_bfd_is_group_section, \
7074 NAME##_bfd_discard_group, \
7075 NAME##_section_already_linked, \
7076 NAME##_bfd_define_common_symbol
7077
7078 int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *);
7079 bfd_byte * (*_bfd_get_relocated_section_contents)
7080 (bfd *, struct bfd_link_info *, struct bfd_link_order *,
7081 bfd_byte *, bfd_boolean, struct bfd_symbol **);
7082
7083 bfd_boolean (*_bfd_relax_section)
7084 (bfd *, struct bfd_section *, struct bfd_link_info *, bfd_boolean *);
7085
7086 /* Create a hash table for the linker. Different backends store
7087 different information in this table. */
7088 struct bfd_link_hash_table *
7089 (*_bfd_link_hash_table_create) (bfd *);
7090
7091 /* Add symbols from this object file into the hash table. */
7092 bfd_boolean (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *);
7093
7094 /* Indicate that we are only retrieving symbol values from this section. */
7095 void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *);
7096
7097 /* Copy the symbol type and other attributes for a linker script
7098 assignment of one symbol to another. */
7099#define bfd_copy_link_hash_symbol_type(b, t, f) \
7100 BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f))
7101 void (*_bfd_copy_link_hash_symbol_type)
7102 (bfd *, struct bfd_link_hash_entry *, struct bfd_link_hash_entry *);
7103
7104 /* Do a link based on the link_order structures attached to each
7105 section of the BFD. */
7106 bfd_boolean (*_bfd_final_link) (bfd *, struct bfd_link_info *);
7107
7108 /* Should this section be split up into smaller pieces during linking. */
7109 bfd_boolean (*_bfd_link_split_section) (bfd *, struct bfd_section *);
7110
7111 /* Remove sections that are not referenced from the output. */
7112 bfd_boolean (*_bfd_gc_sections) (bfd *, struct bfd_link_info *);
7113
7114 /* Sets the bitmask of allowed and disallowed section flags. */
7115 bfd_boolean (*_bfd_lookup_section_flags) (struct bfd_link_info *,
7116 struct flag_info *,
7117 asection *);
7118
7119 /* Attempt to merge SEC_MERGE sections. */
7120 bfd_boolean (*_bfd_merge_sections) (bfd *, struct bfd_link_info *);
7121
7122 /* Is this section a member of a group? */
7123 bfd_boolean (*_bfd_is_group_section) (bfd *, const struct bfd_section *);
7124
7125 /* Discard members of a group. */
7126 bfd_boolean (*_bfd_discard_group) (bfd *, struct bfd_section *);
7127
7128 /* Check if SEC has been already linked during a reloceatable or
7129 final link. */
7130 bfd_boolean (*_section_already_linked) (bfd *, asection *,
7131 struct bfd_link_info *);
7132
7133 /* Define a common symbol. */
7134 bfd_boolean (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *,
7135 struct bfd_link_hash_entry *);
7136
7137 /* Routines to handle dynamic symbols and relocs. */
7138#define BFD_JUMP_TABLE_DYNAMIC(NAME) \
7139 NAME##_get_dynamic_symtab_upper_bound, \
7140 NAME##_canonicalize_dynamic_symtab, \
7141 NAME##_get_synthetic_symtab, \
7142 NAME##_get_dynamic_reloc_upper_bound, \
7143 NAME##_canonicalize_dynamic_reloc
7144
7145 /* Get the amount of memory required to hold the dynamic symbols. */
7146 long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *);
7147 /* Read in the dynamic symbols. */
7148 long (*_bfd_canonicalize_dynamic_symtab)
7149 (bfd *, struct bfd_symbol **);
7150 /* Create synthetized symbols. */
7151 long (*_bfd_get_synthetic_symtab)
7152 (bfd *, long, struct bfd_symbol **, long, struct bfd_symbol **,
7153 struct bfd_symbol **);
7154 /* Get the amount of memory required to hold the dynamic relocs. */
7155 long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *);
7156 /* Read in the dynamic relocs. */
7157 long (*_bfd_canonicalize_dynamic_reloc)
7158 (bfd *, arelent **, struct bfd_symbol **);
7159
7160 /* Opposite endian version of this target. */
7161 const struct bfd_target * alternative_target;
7162
7163 /* Data for use by back-end routines, which isn't
7164 generic enough to belong in this structure. */
7165 const void *backend_data;
7166
7167} bfd_target;
7168
7169bfd_boolean bfd_set_default_target (const char *name);
7170
7171const bfd_target *bfd_find_target (const char *target_name, bfd *abfd);
7172
7173const bfd_target *bfd_get_target_info (const char *target_name,
7174 bfd *abfd,
7175 bfd_boolean *is_bigendian,
7176 int *underscoring,
7177 const char **def_target_arch);
7178const char ** bfd_target_list (void);
7179
7180const bfd_target *bfd_search_for_target
7181 (int (*search_func) (const bfd_target *, void *),
7182 void *);
7183
7184/* Extracted from format.c. */
7185bfd_boolean bfd_check_format (bfd *abfd, bfd_format format);
7186
7187bfd_boolean bfd_check_format_matches
7188 (bfd *abfd, bfd_format format, char ***matching);
7189
7190bfd_boolean bfd_set_format (bfd *abfd, bfd_format format);
7191
7192const char *bfd_format_string (bfd_format format);
7193
7194/* Extracted from linker.c. */
7195bfd_boolean bfd_link_split_section (bfd *abfd, asection *sec);
7196
7197#define bfd_link_split_section(abfd, sec) \
7198 BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec))
7199
7200bfd_boolean bfd_section_already_linked (bfd *abfd,
7201 asection *sec,
7202 struct bfd_link_info *info);
7203
7204#define bfd_section_already_linked(abfd, sec, info) \
7205 BFD_SEND (abfd, _section_already_linked, (abfd, sec, info))
7206
7207bfd_boolean bfd_generic_define_common_symbol
7208 (bfd *output_bfd, struct bfd_link_info *info,
7209 struct bfd_link_hash_entry *h);
7210
7211#define bfd_define_common_symbol(output_bfd, info, h) \
7212 BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h))
7213
7214struct bfd_elf_version_tree * bfd_find_version_for_sym
7215 (struct bfd_elf_version_tree *verdefs,
7216 const char *sym_name, bfd_boolean *hide);
7217
7218bfd_boolean bfd_hide_sym_by_version
7219 (struct bfd_elf_version_tree *verdefs, const char *sym_name);
7220
7221/* Extracted from simple.c. */
7222bfd_byte *bfd_simple_get_relocated_section_contents
7223 (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table);
7224
7225/* Extracted from compress.c. */
7226bfd_boolean bfd_compress_section_contents
7227 (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer,
7228 bfd_size_type uncompressed_size);
7229
7230bfd_boolean bfd_get_full_section_contents
7231 (bfd *abfd, asection *section, bfd_byte **ptr);
7232
7233void bfd_cache_section_contents
7234 (asection *sec, void *contents);
7235
7236bfd_boolean bfd_is_section_compressed
7237 (bfd *abfd, asection *section);
7238
7239bfd_boolean bfd_init_section_decompress_status
7240 (bfd *abfd, asection *section);
7241
7242bfd_boolean bfd_init_section_compress_status
7243 (bfd *abfd, asection *section);
7244
7245#ifdef __cplusplus
7246}
7247#endif
7248#endif
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