]> git.ipfire.org Git - thirdparty/binutils-gdb.git/blame - bfd/bfd-in2.h
PR symtab/18392
[thirdparty/binutils-gdb.git] / bfd / bfd-in2.h
CommitLineData
e30ddb24
NC
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",
1b315056 5 "linker.c", "simple.c" and "compress.c".
4eef72c7
AM
6 Run "make headers" in your build bfd/ to regenerate. */
7
252b5132 8/* Main header file for the bfd library -- portable access to object files.
c2852e88 9
b90efa5b 10 Copyright (C) 1990-2015 Free Software Foundation, Inc.
c2852e88 11
252b5132
RH
12 Contributed by Cygnus Support.
13
8afb0e02 14 This file is part of BFD, the Binary File Descriptor library.
252b5132 15
8afb0e02
NC
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
cd123cb7 18 the Free Software Foundation; either version 3 of the License, or
8afb0e02 19 (at your option) any later version.
252b5132 20
8afb0e02
NC
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.
252b5132 25
8afb0e02
NC
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
3e110533 28 Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */
252b5132 29
252b5132
RH
30#ifndef __BFD_H_SEEN__
31#define __BFD_H_SEEN__
32
0bee45d9
NC
33/* PR 14072: Ensure that config.h is included first. */
34#if !defined PACKAGE && !defined PACKAGE_VERSION
df7b86aa
NC
35#error config.h must be included before this header
36#endif
37
252b5132
RH
38#ifdef __cplusplus
39extern "C" {
40#endif
41
42#include "ansidecl.h"
e43d48cc 43#include "symcat.h"
f1163205
NC
44#include <sys/stat.h>
45
e43d48cc
AM
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
252b5132 57
0112cd26
NC
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
db86b2dc
PA
61 is error prone, so using this macro is safer. */
62#define STRING_COMMA_LEN(STR) (STR), (sizeof (STR) - 1)
0112cd26
NC
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.
68ffbac6 70
0112cd26
NC
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)
ea9986ff
NC
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))
0112cd26
NC
79
80
ce3c775b
NC
81#define BFD_SUPPORTS_PLUGINS @supports_plugins@
82
69263e90
AM
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. */
252b5132 86#define BFD_ARCH_SIZE @wordsize@
69263e90
AM
87
88/* The word size of the default bfd target. */
89#define BFD_DEFAULT_TARGET_SIZE @bfd_default_target_size@
90
252b5132 91#define BFD_HOST_64BIT_LONG @BFD_HOST_64BIT_LONG@
d2df793a 92#define BFD_HOST_64BIT_LONG_LONG @BFD_HOST_64BIT_LONG_LONG@
252b5132
RH
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@
8ce8c090
AM
96typedef BFD_HOST_64_BIT bfd_int64_t;
97typedef BFD_HOST_U_64_BIT bfd_uint64_t;
252b5132
RH
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
d2df793a
NC
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
b5f79c76 116/* Forward declaration. */
c2852e88 117typedef struct bfd bfd;
252b5132 118
b34976b6
AM
119/* Boolean type used in bfd. Too many systems define their own
120 versions of "boolean" for us to safely typedef a "boolean" of
cf3d882d 121 our own. Using an enum for "bfd_boolean" has its own set of
b34976b6
AM
122 problems, with strange looking casts required to avoid warnings
123 on some older compilers. Thus we just use an int.
124
cf3d882d 125 General rule: Functions which are bfd_boolean return TRUE on
b34976b6
AM
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
252b5132
RH
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
252b5132 145#if BFD_HOST_64BIT_LONG
14a91970
AM
146#define BFD_VMA_FMT "l"
147#elif defined (__MSVCRT__)
148#define BFD_VMA_FMT "I64"
6e3d6dc1 149#else
14a91970 150#define BFD_VMA_FMT "ll"
252b5132 151#endif
14a91970
AM
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)
252b5132
RH
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. */
14a91970
AM
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)
252b5132
RH
178
179#endif /* not BFD64 */
180
d0fb9a8d
JJ
181#define HALF_BFD_SIZE_TYPE \
182 (((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2))
183
8ce8c090
AM
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
d7ce59e3
AC
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;
dc810e39 197
c58b9523
AM
198extern void bfd_sprintf_vma (bfd *, char *, bfd_vma);
199extern void bfd_fprintf_vma (bfd *, void *, bfd_vma);
ae4221d7 200
252b5132 201#define printf_vma(x) fprintf_vma(stdout,x)
ae4221d7 202#define bfd_printf_vma(abfd,x) bfd_fprintf_vma (abfd,stdout,x)
252b5132
RH
203
204typedef unsigned int flagword; /* 32 bits of flags */
205typedef unsigned char bfd_byte;
206\f
b5f79c76 207/* File formats. */
252b5132 208
b5f79c76
NC
209typedef enum bfd_format
210{
211 bfd_unknown = 0, /* File format is unknown. */
5c4491d3 212 bfd_object, /* Linker/assembler/compiler output. */
b5f79c76
NC
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;
252b5132 218\f
b5f79c76 219/* Symbols and relocation. */
252b5132
RH
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)
6ba2a415
RS
240#define bfd_asymbol_flavour(x) \
241 (((x)->flags & BSF_SYNTHETIC) != 0 \
242 ? bfd_target_unknown_flavour \
243 : bfd_asymbol_bfd (x)->xvec->flavour)
252b5132
RH
244
245/* A canonical archive symbol. */
b5f79c76
NC
246/* This is a type pun with struct ranlib on purpose! */
247typedef struct carsym
248{
252b5132 249 char *name;
b5f79c76
NC
250 file_ptr file_offset; /* Look here to find the file. */
251}
252carsym; /* To make these you call a carsymogen. */
252b5132 253
252b5132 254/* Used in generating armaps (archive tables of contents).
b5f79c76
NC
255 Perhaps just a forward definition would do? */
256struct orl /* Output ranlib. */
257{
258 char **name; /* Symbol name. */
259 union
260 {
dc810e39
AM
261 file_ptr pos;
262 bfd *abfd;
b5f79c76
NC
263 } u; /* bfd* or file position. */
264 int namidx; /* Index into string table. */
252b5132
RH
265};
266\f
b5f79c76
NC
267/* Linenumber stuff. */
268typedef struct lineno_cache_entry
269{
270 unsigned int line_number; /* Linenumber from start of function. */
271 union
272 {
fc0a2244 273 struct bfd_symbol *sym; /* Function name. */
b5f79c76 274 bfd_vma offset; /* Offset into section. */
252b5132 275 } u;
b5f79c76
NC
276}
277alent;
252b5132 278\f
b5f79c76 279/* Object and core file sections. */
252b5132
RH
280
281#define align_power(addr, align) \
e5b45b83 282 (((addr) + ((bfd_vma) 1 << (align)) - 1) & ((bfd_vma) -1 << (align)))
252b5132 283
198beae2 284typedef struct bfd_section *sec_ptr;
252b5132 285
a0f49396
NC
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)
252b5132 291#define bfd_section_name(bfd, ptr) ((ptr)->name)
eea6121a
AM
292#define bfd_section_size(bfd, ptr) ((ptr)->size)
293#define bfd_get_section_size(ptr) ((ptr)->size)
252b5132
RH
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)
a0f49396
NC
297#define bfd_get_section_flags(bfd, ptr) ((void) bfd, (ptr)->flags)
298#define bfd_get_section_userdata(bfd, ptr) ((void) bfd, (ptr)->userdata)
252b5132
RH
299
300#define bfd_is_com_section(ptr) (((ptr)->flags & SEC_IS_COMMON) != 0)
301
6346d5ca
AM
302#define bfd_get_section_limit_octets(bfd, sec) \
303 ((bfd)->direction != write_direction && (sec)->rawsize != 0 \
304 ? (sec)->rawsize : (sec)->size)
305
07515404
AM
306/* Find the address one past the end of SEC. */
307#define bfd_get_section_limit(bfd, sec) \
6346d5ca 308 (bfd_get_section_limit_octets(bfd, sec) / bfd_octets_per_byte (bfd))
252b5132 309
ddfd6795 310/* Return TRUE if input section SEC has been discarded. */
dbaa2011 311#define discarded_section(sec) \
ab96bf03
AM
312 (!bfd_is_abs_section (sec) \
313 && bfd_is_abs_section ((sec)->output_section) \
dbaa2011
AM
314 && (sec)->sec_info_type != SEC_INFO_TYPE_MERGE \
315 && (sec)->sec_info_type != SEC_INFO_TYPE_JUST_SYMS)
252b5132
RH
316\f
317typedef enum bfd_print_symbol
60bcf0fa 318{
252b5132
RH
319 bfd_print_symbol_name,
320 bfd_print_symbol_more,
321 bfd_print_symbol_all
322} bfd_print_symbol_type;
60bcf0fa 323
252b5132
RH
324/* Information about a symbol that nm needs. */
325
326typedef struct _symbol_info
327{
328 symvalue value;
329 char type;
dc810e39 330 const char *name; /* Symbol name. */
252b5132 331 unsigned char stab_type; /* Stab type. */
8546af74 332 char stab_other; /* Stab other. */
252b5132 333 short stab_desc; /* Stab desc. */
dc810e39 334 const char *stab_name; /* String for stab type. */
252b5132
RH
335} symbol_info;
336
337/* Get the name of a stabs type code. */
338
c58b9523 339extern const char *bfd_get_stab_name (int);
252b5132
RH
340\f
341/* Hash table routines. There is no way to free up a hash table. */
342
343/* An element in the hash table. Most uses will actually use a larger
344 structure, and an instance of this will be the first field. */
345
346struct bfd_hash_entry
347{
348 /* Next entry for this hash code. */
349 struct bfd_hash_entry *next;
350 /* String being hashed. */
351 const char *string;
352 /* Hash code. This is the full hash code, not the index into the
353 table. */
354 unsigned long hash;
355};
356
357/* A hash table. */
358
359struct bfd_hash_table
360{
361 /* The hash array. */
362 struct bfd_hash_entry **table;
252b5132
RH
363 /* A function used to create new elements in the hash table. The
364 first entry is itself a pointer to an element. When this
365 function is first invoked, this pointer will be NULL. However,
366 having the pointer permits a hierarchy of method functions to be
367 built each of which calls the function in the superclass. Thus
368 each function should be written to allocate a new block of memory
369 only if the argument is NULL. */
b34976b6 370 struct bfd_hash_entry *(*newfunc)
c58b9523 371 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
252b5132 372 /* An objalloc for this hash table. This is a struct objalloc *,
c58b9523
AM
373 but we use void * to avoid requiring the inclusion of objalloc.h. */
374 void *memory;
98f0b6ab
AM
375 /* The number of slots in the hash table. */
376 unsigned int size;
377 /* The number of entries in the hash table. */
378 unsigned int count;
379 /* The size of elements. */
380 unsigned int entsize;
381 /* If non-zero, don't grow the hash table. */
382 unsigned int frozen:1;
252b5132
RH
383};
384
385/* Initialize a hash table. */
b34976b6 386extern bfd_boolean bfd_hash_table_init
c58b9523
AM
387 (struct bfd_hash_table *,
388 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
389 struct bfd_hash_table *,
66eb6687
AM
390 const char *),
391 unsigned int);
252b5132
RH
392
393/* Initialize a hash table specifying a size. */
b34976b6 394extern bfd_boolean bfd_hash_table_init_n
c58b9523
AM
395 (struct bfd_hash_table *,
396 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
397 struct bfd_hash_table *,
398 const char *),
66eb6687 399 unsigned int, unsigned int);
252b5132
RH
400
401/* Free up a hash table. */
b34976b6 402extern void bfd_hash_table_free
c58b9523 403 (struct bfd_hash_table *);
252b5132 404
b34976b6 405/* Look up a string in a hash table. If CREATE is TRUE, a new entry
252b5132 406 will be created for this string if one does not already exist. The
b34976b6 407 COPY argument must be TRUE if this routine should copy the string
252b5132
RH
408 into newly allocated memory when adding an entry. */
409extern struct bfd_hash_entry *bfd_hash_lookup
c58b9523
AM
410 (struct bfd_hash_table *, const char *, bfd_boolean create,
411 bfd_boolean copy);
252b5132 412
a69898aa
AM
413/* Insert an entry in a hash table. */
414extern struct bfd_hash_entry *bfd_hash_insert
415 (struct bfd_hash_table *, const char *, unsigned long);
416
4e011fb5
AM
417/* Rename an entry in a hash table. */
418extern void bfd_hash_rename
419 (struct bfd_hash_table *, const char *, struct bfd_hash_entry *);
420
252b5132
RH
421/* Replace an entry in a hash table. */
422extern void bfd_hash_replace
c58b9523
AM
423 (struct bfd_hash_table *, struct bfd_hash_entry *old,
424 struct bfd_hash_entry *nw);
252b5132
RH
425
426/* Base method for creating a hash table entry. */
427extern struct bfd_hash_entry *bfd_hash_newfunc
c58b9523 428 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
252b5132
RH
429
430/* Grab some space for a hash table entry. */
c58b9523
AM
431extern void *bfd_hash_allocate
432 (struct bfd_hash_table *, unsigned int);
252b5132
RH
433
434/* Traverse a hash table in a random order, calling a function on each
b34976b6 435 element. If the function returns FALSE, the traversal stops. The
252b5132 436 INFO argument is passed to the function. */
b34976b6 437extern void bfd_hash_traverse
c58b9523
AM
438 (struct bfd_hash_table *,
439 bfd_boolean (*) (struct bfd_hash_entry *, void *),
440 void *info);
252b5132 441
2d643429
NC
442/* Allows the default size of a hash table to be configured. New hash
443 tables allocated using bfd_hash_table_init will be created with
444 this size. */
8ad17b3a 445extern unsigned long bfd_hash_set_default_size (unsigned long);
2d643429 446
0ce398f1
L
447/* Types of compressed DWARF debug sections. We currently support
448 zlib. */
449enum compressed_debug_section_type
450{
451 COMPRESS_DEBUG_NONE = 0,
452 COMPRESS_DEBUG = 1 << 0,
453 COMPRESS_DEBUG_ZLIB = COMPRESS_DEBUG | 1 << 1,
454 COMPRESS_DEBUG_GNU_ZLIB = COMPRESS_DEBUG | 1 << 2,
455 COMPRESS_DEBUG_GABI_ZLIB = COMPRESS_DEBUG | 1 << 3
456};
457
3722b82f
AM
458/* This structure is used to keep track of stabs in sections
459 information while linking. */
460
461struct stab_info
462{
463 /* A hash table used to hold stabs strings. */
464 struct bfd_strtab_hash *strings;
465 /* The header file hash table. */
466 struct bfd_hash_table includes;
467 /* The first .stabstr section. */
468 struct bfd_section *stabstr;
469};
470
c58b9523 471#define COFF_SWAP_TABLE (void *) &bfd_coff_std_swap_table
e43d48cc 472
b5f79c76 473/* User program access to BFD facilities. */
252b5132
RH
474
475/* Direct I/O routines, for programs which know more about the object
476 file than BFD does. Use higher level routines if possible. */
477
c58b9523
AM
478extern bfd_size_type bfd_bread (void *, bfd_size_type, bfd *);
479extern bfd_size_type bfd_bwrite (const void *, bfd_size_type, bfd *);
480extern int bfd_seek (bfd *, file_ptr, int);
7c192733 481extern file_ptr bfd_tell (bfd *);
c58b9523
AM
482extern int bfd_flush (bfd *);
483extern int bfd_stat (bfd *, struct stat *);
dc810e39
AM
484
485/* Deprecated old routines. */
486#if __GNUC__
487#define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
488 (warn_deprecated ("bfd_read", __FILE__, __LINE__, __FUNCTION__), \
489 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
490#define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
491 (warn_deprecated ("bfd_write", __FILE__, __LINE__, __FUNCTION__), \
492 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
493#else
494#define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
495 (warn_deprecated ("bfd_read", (const char *) 0, 0, (const char *) 0), \
496 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
497#define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
498 (warn_deprecated ("bfd_write", (const char *) 0, 0, (const char *) 0),\
499 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
500#endif
c58b9523 501extern void warn_deprecated (const char *, const char *, int, const char *);
252b5132 502
252b5132
RH
503/* Cast from const char * to char * so that caller can assign to
504 a char * without a warning. */
505#define bfd_get_filename(abfd) ((char *) (abfd)->filename)
506#define bfd_get_cacheable(abfd) ((abfd)->cacheable)
507#define bfd_get_format(abfd) ((abfd)->format)
508#define bfd_get_target(abfd) ((abfd)->xvec->name)
509#define bfd_get_flavour(abfd) ((abfd)->xvec->flavour)
9bd09e22
ND
510#define bfd_family_coff(abfd) \
511 (bfd_get_flavour (abfd) == bfd_target_coff_flavour || \
512 bfd_get_flavour (abfd) == bfd_target_xcoff_flavour)
252b5132
RH
513#define bfd_big_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_BIG)
514#define bfd_little_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_LITTLE)
515#define bfd_header_big_endian(abfd) \
516 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_BIG)
517#define bfd_header_little_endian(abfd) \
518 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_LITTLE)
519#define bfd_get_file_flags(abfd) ((abfd)->flags)
520#define bfd_applicable_file_flags(abfd) ((abfd)->xvec->object_flags)
521#define bfd_applicable_section_flags(abfd) ((abfd)->xvec->section_flags)
522#define bfd_my_archive(abfd) ((abfd)->my_archive)
523#define bfd_has_map(abfd) ((abfd)->has_armap)
a8da6403 524#define bfd_is_thin_archive(abfd) ((abfd)->is_thin_archive)
252b5132
RH
525
526#define bfd_valid_reloc_types(abfd) ((abfd)->xvec->valid_reloc_types)
527#define bfd_usrdata(abfd) ((abfd)->usrdata)
528
529#define bfd_get_start_address(abfd) ((abfd)->start_address)
530#define bfd_get_symcount(abfd) ((abfd)->symcount)
531#define bfd_get_outsymbols(abfd) ((abfd)->outsymbols)
532#define bfd_count_sections(abfd) ((abfd)->section_count)
533
1f70368c
DJ
534#define bfd_get_dynamic_symcount(abfd) ((abfd)->dynsymcount)
535
252b5132
RH
536#define bfd_get_symbol_leading_char(abfd) ((abfd)->xvec->symbol_leading_char)
537
b34976b6 538extern bfd_boolean bfd_cache_close
c58b9523 539 (bfd *abfd);
d436a9b3
FCE
540/* NB: This declaration should match the autogenerated one in libbfd.h. */
541
02d5a37b
JG
542extern bfd_boolean bfd_cache_close_all (void);
543
b34976b6 544extern bfd_boolean bfd_record_phdr
c58b9523 545 (bfd *, unsigned long, bfd_boolean, flagword, bfd_boolean, bfd_vma,
198beae2 546 bfd_boolean, bfd_boolean, unsigned int, struct bfd_section **);
252b5132
RH
547
548/* Byte swapping routines. */
549
8ce8c090
AM
550bfd_uint64_t bfd_getb64 (const void *);
551bfd_uint64_t bfd_getl64 (const void *);
552bfd_int64_t bfd_getb_signed_64 (const void *);
553bfd_int64_t bfd_getl_signed_64 (const void *);
edeb6e24
AM
554bfd_vma bfd_getb32 (const void *);
555bfd_vma bfd_getl32 (const void *);
556bfd_signed_vma bfd_getb_signed_32 (const void *);
557bfd_signed_vma bfd_getl_signed_32 (const void *);
558bfd_vma bfd_getb16 (const void *);
559bfd_vma bfd_getl16 (const void *);
560bfd_signed_vma bfd_getb_signed_16 (const void *);
561bfd_signed_vma bfd_getl_signed_16 (const void *);
8ce8c090
AM
562void bfd_putb64 (bfd_uint64_t, void *);
563void bfd_putl64 (bfd_uint64_t, void *);
edeb6e24
AM
564void bfd_putb32 (bfd_vma, void *);
565void bfd_putl32 (bfd_vma, void *);
566void bfd_putb16 (bfd_vma, void *);
567void bfd_putl16 (bfd_vma, void *);
8c603c85
NC
568
569/* Byte swapping routines which take size and endiannes as arguments. */
570
8ce8c090
AM
571bfd_uint64_t bfd_get_bits (const void *, int, bfd_boolean);
572void bfd_put_bits (bfd_uint64_t, void *, int, bfd_boolean);
082b7297 573
252b5132
RH
574#if defined(__STDC__) || defined(ALMOST_STDC)
575struct ecoff_debug_info;
576struct ecoff_debug_swap;
577struct ecoff_extr;
fc0a2244 578struct bfd_symbol;
252b5132
RH
579struct bfd_link_info;
580struct bfd_link_hash_entry;
c77ec726 581struct bfd_section_already_linked;
252b5132
RH
582struct bfd_elf_version_tree;
583#endif
c77ec726
AM
584
585extern bfd_boolean bfd_section_already_linked_table_init (void);
586extern void bfd_section_already_linked_table_free (void);
587extern bfd_boolean _bfd_handle_already_linked
588 (struct bfd_section *, struct bfd_section_already_linked *,
589 struct bfd_link_info *);
590\f
591/* Externally visible ECOFF routines. */
592
b34976b6 593extern bfd_vma bfd_ecoff_get_gp_value
c58b9523 594 (bfd * abfd);
b34976b6 595extern bfd_boolean bfd_ecoff_set_gp_value
c58b9523 596 (bfd *abfd, bfd_vma gp_value);
b34976b6 597extern bfd_boolean bfd_ecoff_set_regmasks
c58b9523
AM
598 (bfd *abfd, unsigned long gprmask, unsigned long fprmask,
599 unsigned long *cprmask);
600extern void *bfd_ecoff_debug_init
601 (bfd *output_bfd, struct ecoff_debug_info *output_debug,
602 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *);
252b5132 603extern void bfd_ecoff_debug_free
c58b9523
AM
604 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
605 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *);
b34976b6 606extern bfd_boolean bfd_ecoff_debug_accumulate
c58b9523
AM
607 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
608 const struct ecoff_debug_swap *output_swap, bfd *input_bfd,
609 struct ecoff_debug_info *input_debug,
610 const struct ecoff_debug_swap *input_swap, struct bfd_link_info *);
b34976b6 611extern bfd_boolean bfd_ecoff_debug_accumulate_other
c58b9523
AM
612 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
613 const struct ecoff_debug_swap *output_swap, bfd *input_bfd,
614 struct bfd_link_info *);
b34976b6 615extern bfd_boolean bfd_ecoff_debug_externals
c58b9523
AM
616 (bfd *abfd, struct ecoff_debug_info *debug,
617 const struct ecoff_debug_swap *swap, bfd_boolean relocatable,
fc0a2244
AC
618 bfd_boolean (*get_extr) (struct bfd_symbol *, struct ecoff_extr *),
619 void (*set_index) (struct bfd_symbol *, bfd_size_type));
b34976b6 620extern bfd_boolean bfd_ecoff_debug_one_external
c58b9523
AM
621 (bfd *abfd, struct ecoff_debug_info *debug,
622 const struct ecoff_debug_swap *swap, const char *name,
623 struct ecoff_extr *esym);
252b5132 624extern bfd_size_type bfd_ecoff_debug_size
c58b9523
AM
625 (bfd *abfd, struct ecoff_debug_info *debug,
626 const struct ecoff_debug_swap *swap);
b34976b6 627extern bfd_boolean bfd_ecoff_write_debug
c58b9523
AM
628 (bfd *abfd, struct ecoff_debug_info *debug,
629 const struct ecoff_debug_swap *swap, file_ptr where);
b34976b6 630extern bfd_boolean bfd_ecoff_write_accumulated_debug
c58b9523
AM
631 (void *handle, bfd *abfd, struct ecoff_debug_info *debug,
632 const struct ecoff_debug_swap *swap,
633 struct bfd_link_info *info, file_ptr where);
252b5132
RH
634
635/* Externally visible ELF routines. */
636
637struct bfd_link_needed_list
638{
639 struct bfd_link_needed_list *next;
640 bfd *by;
641 const char *name;
642};
643
4a43e768
AM
644enum dynamic_lib_link_class {
645 DYN_NORMAL = 0,
646 DYN_AS_NEEDED = 1,
e56f61be
L
647 DYN_DT_NEEDED = 2,
648 DYN_NO_ADD_NEEDED = 4,
649 DYN_NO_NEEDED = 8
4a43e768
AM
650};
651
5061a885
AM
652enum notice_asneeded_action {
653 notice_as_needed,
654 notice_not_needed,
655 notice_needed
656};
657
45d6a902 658extern bfd_boolean bfd_elf_record_link_assignment
fe21a8fc
L
659 (bfd *, struct bfd_link_info *, const char *, bfd_boolean,
660 bfd_boolean);
252b5132 661extern struct bfd_link_needed_list *bfd_elf_get_needed_list
c58b9523 662 (bfd *, struct bfd_link_info *);
b34976b6 663extern bfd_boolean bfd_elf_get_bfd_needed_list
c58b9523 664 (bfd *, struct bfd_link_needed_list **);
04c3a755
NS
665extern bfd_boolean bfd_elf_stack_segment_size (bfd *, struct bfd_link_info *,
666 const char *, bfd_vma);
11c251f4 667extern bfd_boolean bfd_elf_size_dynamic_sections
7ee314fa 668 (bfd *, const char *, const char *, const char *, const char *, const char *,
fd91d419 669 const char * const *, struct bfd_link_info *, struct bfd_section **);
8423293d
AM
670extern bfd_boolean bfd_elf_size_dynsym_hash_dynstr
671 (bfd *, struct bfd_link_info *);
b34976b6 672extern void bfd_elf_set_dt_needed_name
c58b9523 673 (bfd *, const char *);
b34976b6 674extern const char *bfd_elf_get_dt_soname
c58b9523 675 (bfd *);
4a43e768 676extern void bfd_elf_set_dyn_lib_class
23fe9577 677 (bfd *, enum dynamic_lib_link_class);
e56f61be
L
678extern int bfd_elf_get_dyn_lib_class
679 (bfd *);
a963dc6a 680extern struct bfd_link_needed_list *bfd_elf_get_runpath_list
c58b9523 681 (bfd *, struct bfd_link_info *);
75938853 682extern int bfd_elf_discard_info
c58b9523 683 (bfd *, struct bfd_link_info *);
8a696751
AM
684extern unsigned int _bfd_elf_default_action_discarded
685 (struct bfd_section *);
252b5132 686
7f8d5fc9
ILT
687/* Return an upper bound on the number of bytes required to store a
688 copy of ABFD's program header table entries. Return -1 if an error
689 occurs; bfd_get_error will return an appropriate code. */
b34976b6 690extern long bfd_get_elf_phdr_upper_bound
c58b9523 691 (bfd *abfd);
7f8d5fc9
ILT
692
693/* Copy ABFD's program header table entries to *PHDRS. The entries
694 will be stored as an array of Elf_Internal_Phdr structures, as
695 defined in include/elf/internal.h. To find out how large the
696 buffer needs to be, call bfd_get_elf_phdr_upper_bound.
697
698 Return the number of program header table entries read, or -1 if an
699 error occurs; bfd_get_error will return an appropriate code. */
b34976b6 700extern int bfd_get_elf_phdrs
c58b9523 701 (bfd *abfd, void *phdrs);
7f8d5fc9 702
a05758dd 703/* Create a new BFD as if by bfd_openr. Rather than opening a file,
5979d6b6
AM
704 reconstruct an ELF file by reading the segments out of remote
705 memory based on the ELF file header at EHDR_VMA and the ELF program
706 headers it points to. If non-zero, SIZE is the known extent of the
707 object. If not null, *LOADBASEP is filled in with the difference
708 between the VMAs from which the segments were read, and the VMAs
709 the file headers (and hence BFD's idea of each section's VMA) put
710 them at.
711
712 The function TARGET_READ_MEMORY is called to copy LEN bytes from
713 the remote memory at target address VMA into the local buffer at
714 MYADDR; it should return zero on success or an `errno' code on
715 failure. TEMPL must be a BFD for a target with the word size and
716 byte order found in the remote memory. */
a05758dd 717extern bfd *bfd_elf_bfd_from_remote_memory
2493504a 718 (bfd *templ, bfd_vma ehdr_vma, bfd_size_type size, bfd_vma *loadbasep,
fe78531d
JK
719 int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr,
720 bfd_size_type len));
a05758dd 721
e1918d23
AM
722extern struct bfd_section *_bfd_elf_tls_setup
723 (bfd *, struct bfd_link_info *);
724
051d833a
AM
725extern struct bfd_section *
726_bfd_nearby_section (bfd *, struct bfd_section *, bfd_vma);
727
1e035701 728extern void _bfd_fix_excluded_sec_syms
a3c2b96a 729 (bfd *, struct bfd_link_info *);
f652615e 730
266abb8f
NS
731extern unsigned bfd_m68k_mach_to_features (int);
732
733extern int bfd_m68k_features_to_mach (unsigned);
734
b34976b6 735extern bfd_boolean bfd_m68k_elf32_create_embedded_relocs
a3c2b96a
AM
736 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
737 char **);
0752970e 738
7fb9f789
NC
739extern void bfd_elf_m68k_set_target_options (struct bfd_link_info *, int);
740
0f64bb02
CM
741extern bfd_boolean bfd_bfin_elf32_create_embedded_relocs
742 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
743 char **);
744
99706f30
SR
745extern bfd_boolean bfd_cr16_elf32_create_embedded_relocs
746 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
747 char **);
748
252b5132
RH
749/* SunOS shared library support routines for the linker. */
750
751extern struct bfd_link_needed_list *bfd_sunos_get_needed_list
c58b9523 752 (bfd *, struct bfd_link_info *);
b34976b6 753extern bfd_boolean bfd_sunos_record_link_assignment
c58b9523 754 (bfd *, struct bfd_link_info *, const char *);
b34976b6 755extern bfd_boolean bfd_sunos_size_dynamic_sections
a3c2b96a
AM
756 (bfd *, struct bfd_link_info *, struct bfd_section **,
757 struct bfd_section **, struct bfd_section **);
252b5132
RH
758
759/* Linux shared library support routines for the linker. */
760
b34976b6 761extern bfd_boolean bfd_i386linux_size_dynamic_sections
c58b9523 762 (bfd *, struct bfd_link_info *);
b34976b6 763extern bfd_boolean bfd_m68klinux_size_dynamic_sections
c58b9523 764 (bfd *, struct bfd_link_info *);
b34976b6 765extern bfd_boolean bfd_sparclinux_size_dynamic_sections
c58b9523 766 (bfd *, struct bfd_link_info *);
252b5132
RH
767
768/* mmap hacks */
769
770struct _bfd_window_internal;
771typedef struct _bfd_window_internal bfd_window_internal;
772
b5f79c76
NC
773typedef struct _bfd_window
774{
252b5132 775 /* What the user asked for. */
c58b9523 776 void *data;
252b5132
RH
777 bfd_size_type size;
778 /* The actual window used by BFD. Small user-requested read-only
779 regions sharing a page may share a single window into the object
780 file. Read-write versions shouldn't until I've fixed things to
781 keep track of which portions have been claimed by the
782 application; don't want to give the same region back when the
783 application wants two writable copies! */
784 struct _bfd_window_internal *i;
b5f79c76
NC
785}
786bfd_window;
252b5132 787
b34976b6 788extern void bfd_init_window
c58b9523 789 (bfd_window *);
b34976b6 790extern void bfd_free_window
c58b9523 791 (bfd_window *);
b34976b6 792extern bfd_boolean bfd_get_file_window
c58b9523 793 (bfd *, file_ptr, bfd_size_type, bfd_window *, bfd_boolean);
252b5132
RH
794
795/* XCOFF support routines for the linker. */
796
24c611d1
RS
797extern bfd_boolean bfd_xcoff_split_import_path
798 (bfd *, const char *, const char **, const char **);
799extern bfd_boolean bfd_xcoff_set_archive_import_path
800 (struct bfd_link_info *, bfd *, const char *);
b34976b6 801extern bfd_boolean bfd_xcoff_link_record_set
c58b9523 802 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_size_type);
b34976b6 803extern bfd_boolean bfd_xcoff_import_symbol
c58b9523
AM
804 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_vma,
805 const char *, const char *, const char *, unsigned int);
b34976b6 806extern bfd_boolean bfd_xcoff_export_symbol
c58b9523 807 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *);
b34976b6 808extern bfd_boolean bfd_xcoff_link_count_reloc
c58b9523 809 (bfd *, struct bfd_link_info *, const char *);
b34976b6 810extern bfd_boolean bfd_xcoff_record_link_assignment
c58b9523 811 (bfd *, struct bfd_link_info *, const char *);
b34976b6 812extern bfd_boolean bfd_xcoff_size_dynamic_sections
c58b9523
AM
813 (bfd *, struct bfd_link_info *, const char *, const char *,
814 unsigned long, unsigned long, unsigned long, bfd_boolean,
b64232cc 815 int, bfd_boolean, unsigned int, struct bfd_section **, bfd_boolean);
b34976b6 816extern bfd_boolean bfd_xcoff_link_generate_rtinit
c58b9523 817 (bfd *, const char *, const char *, bfd_boolean);
252b5132 818
54327882 819/* XCOFF support routines for ar. */
b34976b6 820extern bfd_boolean bfd_xcoff_ar_archive_set_magic
c58b9523 821 (bfd *, char *);
54327882 822
252b5132
RH
823/* Externally visible COFF routines. */
824
825#if defined(__STDC__) || defined(ALMOST_STDC)
826struct internal_syment;
827union internal_auxent;
828#endif
829
b34976b6 830extern bfd_boolean bfd_coff_set_symbol_class
fc0a2244 831 (bfd *, struct bfd_symbol *, unsigned int);
252b5132 832
b34976b6 833extern bfd_boolean bfd_m68k_coff_create_embedded_relocs
198beae2 834 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, char **);
3eb6f68f 835
c7b8f16e
JB
836/* ARM VFP11 erratum workaround support. */
837typedef enum
838{
839 BFD_ARM_VFP11_FIX_DEFAULT,
840 BFD_ARM_VFP11_FIX_NONE,
841 BFD_ARM_VFP11_FIX_SCALAR,
842 BFD_ARM_VFP11_FIX_VECTOR
843} bfd_arm_vfp11_fix;
844
845extern void bfd_elf32_arm_init_maps
846 (bfd *);
847
848extern void bfd_elf32_arm_set_vfp11_fix
849 (bfd *, struct bfd_link_info *);
850
48229727
JB
851extern void bfd_elf32_arm_set_cortex_a8_fix
852 (bfd *, struct bfd_link_info *);
853
c7b8f16e
JB
854extern bfd_boolean bfd_elf32_arm_vfp11_erratum_scan
855 (bfd *, struct bfd_link_info *);
856
857extern void bfd_elf32_arm_vfp11_fix_veneer_locations
858 (bfd *, struct bfd_link_info *);
859
252b5132 860/* ARM Interworking support. Called from linker. */
b34976b6 861extern bfd_boolean bfd_arm_allocate_interworking_sections
c58b9523 862 (struct bfd_link_info *);
252b5132 863
b34976b6 864extern bfd_boolean bfd_arm_process_before_allocation
c58b9523 865 (bfd *, struct bfd_link_info *, int);
252b5132 866
b34976b6 867extern bfd_boolean bfd_arm_get_bfd_for_interworking
c58b9523 868 (bfd *, struct bfd_link_info *);
252b5132 869
86033394 870/* PE ARM Interworking support. Called from linker. */
b34976b6 871extern bfd_boolean bfd_arm_pe_allocate_interworking_sections
c58b9523 872 (struct bfd_link_info *);
86033394 873
b34976b6 874extern bfd_boolean bfd_arm_pe_process_before_allocation
c58b9523 875 (bfd *, struct bfd_link_info *, int);
86033394 876
b34976b6 877extern bfd_boolean bfd_arm_pe_get_bfd_for_interworking
c58b9523 878 (bfd *, struct bfd_link_info *);
86033394 879
252b5132 880/* ELF ARM Interworking support. Called from linker. */
b34976b6 881extern bfd_boolean bfd_elf32_arm_allocate_interworking_sections
c58b9523 882 (struct bfd_link_info *);
67e5d3d6 883
b34976b6 884extern bfd_boolean bfd_elf32_arm_process_before_allocation
d504ffc8 885 (bfd *, struct bfd_link_info *);
eb043451
PB
886
887void bfd_elf32_arm_set_target_relocs
bf21ed78 888 (bfd *, struct bfd_link_info *, int, char *, int, int, bfd_arm_vfp11_fix,
2de70689 889 int, int, int, int, int);
67e5d3d6 890
b34976b6 891extern bfd_boolean bfd_elf32_arm_get_bfd_for_interworking
c58b9523 892 (bfd *, struct bfd_link_info *);
252b5132 893
b34976b6 894extern bfd_boolean bfd_elf32_arm_add_glue_sections_to_bfd
c58b9523 895 (bfd *, struct bfd_link_info *);
8afb0e02 896
1db37fe6 897/* ELF ARM mapping symbol support. */
b0796911
PB
898#define BFD_ARM_SPECIAL_SYM_TYPE_MAP (1 << 0)
899#define BFD_ARM_SPECIAL_SYM_TYPE_TAG (1 << 1)
900#define BFD_ARM_SPECIAL_SYM_TYPE_OTHER (1 << 2)
901#define BFD_ARM_SPECIAL_SYM_TYPE_ANY (~0)
1db37fe6 902
b0796911 903extern bfd_boolean bfd_is_arm_special_symbol_name
1db37fe6
YG
904 (const char *, int);
905
906extern void bfd_elf32_arm_set_byteswap_code
907 (struct bfd_link_info *, int);
9d2da7ca 908
1db37fe6 909extern void bfd_elf32_arm_use_long_plt (void);
d504ffc8 910
5a6c6817
NC
911/* ARM Note section processing. */
912extern bfd_boolean bfd_arm_merge_machines
c58b9523 913 (bfd *, bfd *);
5a6c6817
NC
914
915extern bfd_boolean bfd_arm_update_notes
c58b9523 916 (bfd *, const char *);
5a6c6817
NC
917
918extern unsigned int bfd_arm_get_mach_from_notes
c58b9523 919 (bfd *, const char *);
5a6c6817 920
906e58ca
NC
921/* ARM stub generation support. Called from the linker. */
922extern int elf32_arm_setup_section_lists
923 (bfd *, struct bfd_link_info *);
924extern void elf32_arm_next_input_section
925 (struct bfd_link_info *, struct bfd_section *);
926extern bfd_boolean elf32_arm_size_stubs
927 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
7a89b94e
NC
928 struct bfd_section * (*) (const char *, struct bfd_section *, unsigned int),
929 void (*) (void));
906e58ca
NC
930extern bfd_boolean elf32_arm_build_stubs
931 (struct bfd_link_info *);
2468f9c9
PB
932
933/* ARM unwind section editing support. */
934extern bfd_boolean elf32_arm_fix_exidx_coverage
9fcd9da6 935(struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean);
2468f9c9 936
fbd9ad90
PB
937/* C6x unwind section editing support. */
938extern bfd_boolean elf32_tic6x_fix_exidx_coverage
939(struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean);
940
2d0f3896
AM
941/* PowerPC @tls opcode transform/validate. */
942extern unsigned int _bfd_elf_ppc_at_tls_transform
943 (unsigned int, unsigned int);
766bc656
AM
944/* PowerPC @tprel opcode transform/validate. */
945extern unsigned int _bfd_elf_ppc_at_tprel_transform
946 (unsigned int, unsigned int);
2d0f3896 947
a06ea964
NC
948extern void bfd_elf64_aarch64_init_maps
949 (bfd *);
950
cec5225b
YZ
951extern void bfd_elf32_aarch64_init_maps
952 (bfd *);
953
b9eead84 954extern void bfd_elf64_aarch64_set_options
4106101c 955 (bfd *, struct bfd_link_info *, int, int, int, int, int);
a06ea964 956
cec5225b 957extern void bfd_elf32_aarch64_set_options
4106101c 958 (bfd *, struct bfd_link_info *, int, int, int, int, int);
cec5225b 959
a06ea964
NC
960/* ELF AArch64 mapping symbol support. */
961#define BFD_AARCH64_SPECIAL_SYM_TYPE_MAP (1 << 0)
962#define BFD_AARCH64_SPECIAL_SYM_TYPE_TAG (1 << 1)
963#define BFD_AARCH64_SPECIAL_SYM_TYPE_OTHER (1 << 2)
964#define BFD_AARCH64_SPECIAL_SYM_TYPE_ANY (~0)
965extern bfd_boolean bfd_is_aarch64_special_symbol_name
966 (const char * name, int type);
967
cec5225b 968/* AArch64 stub generation support for ELF64. Called from the linker. */
a06ea964
NC
969extern int elf64_aarch64_setup_section_lists
970 (bfd *, struct bfd_link_info *);
971extern void elf64_aarch64_next_input_section
972 (struct bfd_link_info *, struct bfd_section *);
973extern bfd_boolean elf64_aarch64_size_stubs
974 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
975 struct bfd_section * (*) (const char *, struct bfd_section *),
976 void (*) (void));
977extern bfd_boolean elf64_aarch64_build_stubs
978 (struct bfd_link_info *);
cec5225b
YZ
979/* AArch64 stub generation support for ELF32. Called from the linker. */
980extern int elf32_aarch64_setup_section_lists
981 (bfd *, struct bfd_link_info *);
982extern void elf32_aarch64_next_input_section
983 (struct bfd_link_info *, struct bfd_section *);
984extern bfd_boolean elf32_aarch64_size_stubs
985 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
986 struct bfd_section * (*) (const char *, struct bfd_section *),
987 void (*) (void));
988extern bfd_boolean elf32_aarch64_build_stubs
989 (struct bfd_link_info *);
990
68ffbac6 991
8546af74 992/* TI COFF load page support. */
b9af77f5 993extern void bfd_ticoff_set_section_load_page
198beae2 994 (struct bfd_section *, int);
b9af77f5
TW
995
996extern int bfd_ticoff_get_section_load_page
198beae2 997 (struct bfd_section *);
b9af77f5 998
7a9823f1
RS
999/* H8/300 functions. */
1000extern bfd_vma bfd_h8300_pad_address
1001 (bfd *, bfd_vma);
1002
3f7deb8a
L
1003/* IA64 Itanium code generation. Called from linker. */
1004extern void bfd_elf32_ia64_after_parse
1005 (int);
1006
1007extern void bfd_elf64_ia64_after_parse
1008 (int);
685080f2
NC
1009
1010/* V850 Note manipulation routines. */
1011extern bfd_boolean v850_elf_create_sections
1012 (struct bfd_link_info *);
1013
1014extern bfd_boolean v850_elf_set_note
1015 (bfd *, unsigned int, unsigned int);
e61463e1 1016/* Extracted from init.c. */
c58b9523 1017void bfd_init (void);
252b5132 1018
e61463e1 1019/* Extracted from opncls.c. */
aaffae57 1020/* Set to N to open the next N BFDs using an alternate id space. */
fc1cfaa5 1021extern unsigned int bfd_use_reserved_id;
2d0123b7
MM
1022bfd *bfd_fopen (const char *filename, const char *target,
1023 const char *mode, int fd);
1024
c58b9523 1025bfd *bfd_openr (const char *filename, const char *target);
252b5132 1026
c58b9523 1027bfd *bfd_fdopenr (const char *filename, const char *target, int fd);
252b5132 1028
27b829ee 1029bfd *bfd_openstreamr (const char * filename, const char * target, void * stream);
252b5132 1030
40838a72 1031bfd *bfd_openr_iovec (const char *filename, const char *target,
e7f8eadb 1032 void *(*open_func) (struct bfd *nbfd,
40838a72
AC
1033 void *open_closure),
1034 void *open_closure,
e7f8eadb 1035 file_ptr (*pread_func) (struct bfd *nbfd,
40838a72
AC
1036 void *stream,
1037 void *buf,
1038 file_ptr nbytes,
1039 file_ptr offset),
e7f8eadb 1040 int (*close_func) (struct bfd *nbfd,
f6cf9273 1041 void *stream),
e7f8eadb 1042 int (*stat_func) (struct bfd *abfd,
f6cf9273
AM
1043 void *stream,
1044 struct stat *sb));
40838a72 1045
c58b9523 1046bfd *bfd_openw (const char *filename, const char *target);
252b5132 1047
c58b9523 1048bfd_boolean bfd_close (bfd *abfd);
252b5132 1049
c58b9523 1050bfd_boolean bfd_close_all_done (bfd *);
252b5132 1051
c58b9523 1052bfd *bfd_create (const char *filename, bfd *templ);
252b5132 1053
c58b9523 1054bfd_boolean bfd_make_writable (bfd *abfd);
252b5132 1055
c58b9523 1056bfd_boolean bfd_make_readable (bfd *abfd);
252b5132 1057
59a9808d
AM
1058void *bfd_alloc (bfd *abfd, bfd_size_type wanted);
1059
1060void *bfd_zalloc (bfd *abfd, bfd_size_type wanted);
1061
c58b9523
AM
1062unsigned long bfd_calc_gnu_debuglink_crc32
1063 (unsigned long crc, const unsigned char *buf, bfd_size_type len);
2593f09a 1064
cc0ea93c
TT
1065char *bfd_get_debug_link_info (bfd *abfd, unsigned long *crc32_out);
1066
acd13123
TT
1067char *bfd_get_alt_debug_link_info (bfd * abfd,
1068 bfd_size_type *buildid_len,
dc294be5 1069 bfd_byte **buildid_out);
95e34fb4 1070
c58b9523 1071char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir);
31f7ba04 1072
95e34fb4
NC
1073char *bfd_follow_gnu_debugaltlink (bfd *abfd, const char *dir);
1074
198beae2 1075struct bfd_section *bfd_create_gnu_debuglink_section
c58b9523 1076 (bfd *abfd, const char *filename);
e7c81c25 1077
c58b9523 1078bfd_boolean bfd_fill_in_gnu_debuglink_section
198beae2 1079 (bfd *abfd, struct bfd_section *sect, const char *filename);
2593f09a 1080
e61463e1 1081/* Extracted from libbfd.c. */
541389e2 1082
52b219b5 1083/* Byte swapping macros for user section data. */
252b5132
RH
1084
1085#define bfd_put_8(abfd, val, ptr) \
edeb6e24 1086 ((void) (*((unsigned char *) (ptr)) = (val) & 0xff))
252b5132 1087#define bfd_put_signed_8 \
c58b9523 1088 bfd_put_8
252b5132 1089#define bfd_get_8(abfd, ptr) \
70778fc7 1090 (*(const unsigned char *) (ptr) & 0xff)
252b5132 1091#define bfd_get_signed_8(abfd, ptr) \
70778fc7 1092 (((*(const unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80)
252b5132
RH
1093
1094#define bfd_put_16(abfd, val, ptr) \
c58b9523 1095 BFD_SEND (abfd, bfd_putx16, ((val),(ptr)))
252b5132 1096#define bfd_put_signed_16 \
c58b9523 1097 bfd_put_16
252b5132 1098#define bfd_get_16(abfd, ptr) \
c58b9523 1099 BFD_SEND (abfd, bfd_getx16, (ptr))
252b5132 1100#define bfd_get_signed_16(abfd, ptr) \
c58b9523 1101 BFD_SEND (abfd, bfd_getx_signed_16, (ptr))
252b5132
RH
1102
1103#define bfd_put_32(abfd, val, ptr) \
c58b9523 1104 BFD_SEND (abfd, bfd_putx32, ((val),(ptr)))
252b5132 1105#define bfd_put_signed_32 \
c58b9523 1106 bfd_put_32
252b5132 1107#define bfd_get_32(abfd, ptr) \
c58b9523 1108 BFD_SEND (abfd, bfd_getx32, (ptr))
252b5132 1109#define bfd_get_signed_32(abfd, ptr) \
c58b9523 1110 BFD_SEND (abfd, bfd_getx_signed_32, (ptr))
252b5132
RH
1111
1112#define bfd_put_64(abfd, val, ptr) \
c58b9523 1113 BFD_SEND (abfd, bfd_putx64, ((val), (ptr)))
252b5132 1114#define bfd_put_signed_64 \
c58b9523 1115 bfd_put_64
252b5132 1116#define bfd_get_64(abfd, ptr) \
c58b9523 1117 BFD_SEND (abfd, bfd_getx64, (ptr))
252b5132 1118#define bfd_get_signed_64(abfd, ptr) \
c58b9523 1119 BFD_SEND (abfd, bfd_getx_signed_64, (ptr))
252b5132 1120
c58b9523
AM
1121#define bfd_get(bits, abfd, ptr) \
1122 ((bits) == 8 ? (bfd_vma) bfd_get_8 (abfd, ptr) \
1123 : (bits) == 16 ? bfd_get_16 (abfd, ptr) \
1124 : (bits) == 32 ? bfd_get_32 (abfd, ptr) \
1125 : (bits) == 64 ? bfd_get_64 (abfd, ptr) \
1126 : (abort (), (bfd_vma) - 1))
c7ac6ff8 1127
c58b9523
AM
1128#define bfd_put(bits, abfd, val, ptr) \
1129 ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \
1130 : (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \
1131 : (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \
1132 : (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \
1133 : (abort (), (void) 0))
c7ac6ff8 1134
541389e2 1135
52b219b5 1136/* Byte swapping macros for file header data. */
252b5132
RH
1137
1138#define bfd_h_put_8(abfd, val, ptr) \
dc810e39 1139 bfd_put_8 (abfd, val, ptr)
252b5132 1140#define bfd_h_put_signed_8(abfd, val, ptr) \
dc810e39 1141 bfd_put_8 (abfd, val, ptr)
252b5132 1142#define bfd_h_get_8(abfd, ptr) \
dc810e39 1143 bfd_get_8 (abfd, ptr)
252b5132 1144#define bfd_h_get_signed_8(abfd, ptr) \
dc810e39 1145 bfd_get_signed_8 (abfd, ptr)
252b5132
RH
1146
1147#define bfd_h_put_16(abfd, val, ptr) \
dc810e39 1148 BFD_SEND (abfd, bfd_h_putx16, (val, ptr))
252b5132 1149#define bfd_h_put_signed_16 \
dc810e39 1150 bfd_h_put_16
252b5132 1151#define bfd_h_get_16(abfd, ptr) \
dc810e39 1152 BFD_SEND (abfd, bfd_h_getx16, (ptr))
252b5132 1153#define bfd_h_get_signed_16(abfd, ptr) \
dc810e39 1154 BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr))
252b5132
RH
1155
1156#define bfd_h_put_32(abfd, val, ptr) \
dc810e39 1157 BFD_SEND (abfd, bfd_h_putx32, (val, ptr))
252b5132 1158#define bfd_h_put_signed_32 \
dc810e39 1159 bfd_h_put_32
252b5132 1160#define bfd_h_get_32(abfd, ptr) \
dc810e39 1161 BFD_SEND (abfd, bfd_h_getx32, (ptr))
252b5132 1162#define bfd_h_get_signed_32(abfd, ptr) \
dc810e39 1163 BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr))
252b5132
RH
1164
1165#define bfd_h_put_64(abfd, val, ptr) \
dc810e39 1166 BFD_SEND (abfd, bfd_h_putx64, (val, ptr))
252b5132 1167#define bfd_h_put_signed_64 \
dc810e39 1168 bfd_h_put_64
252b5132 1169#define bfd_h_get_64(abfd, ptr) \
dc810e39 1170 BFD_SEND (abfd, bfd_h_getx64, (ptr))
252b5132 1171#define bfd_h_get_signed_64(abfd, ptr) \
dc810e39
AM
1172 BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr))
1173
edeb6e24
AM
1174/* Aliases for the above, which should eventually go away. */
1175
1176#define H_PUT_64 bfd_h_put_64
1177#define H_PUT_32 bfd_h_put_32
1178#define H_PUT_16 bfd_h_put_16
1179#define H_PUT_8 bfd_h_put_8
1180#define H_PUT_S64 bfd_h_put_signed_64
1181#define H_PUT_S32 bfd_h_put_signed_32
1182#define H_PUT_S16 bfd_h_put_signed_16
1183#define H_PUT_S8 bfd_h_put_signed_8
1184#define H_GET_64 bfd_h_get_64
1185#define H_GET_32 bfd_h_get_32
1186#define H_GET_16 bfd_h_get_16
1187#define H_GET_8 bfd_h_get_8
1188#define H_GET_S64 bfd_h_get_signed_64
1189#define H_GET_S32 bfd_h_get_signed_32
1190#define H_GET_S16 bfd_h_get_signed_16
1191#define H_GET_S8 bfd_h_get_signed_8
dc810e39 1192
252b5132 1193
93509525 1194/* Extracted from bfdio.c. */
c58b9523 1195long bfd_get_mtime (bfd *abfd);
93509525 1196
74633dd0 1197file_ptr bfd_get_size (bfd *abfd);
93509525 1198
f07749bb 1199void *bfd_mmap (bfd *abfd, void *addr, bfd_size_type len,
4c95ab76
TG
1200 int prot, int flags, file_ptr offset,
1201 void **map_addr, bfd_size_type *map_len);
f07749bb 1202
93509525 1203/* Extracted from bfdwin.c. */
e61463e1 1204/* Extracted from section.c. */
aaffae57 1205
198beae2 1206typedef struct bfd_section
252b5132 1207{
52b219b5
AM
1208 /* The name of the section; the name isn't a copy, the pointer is
1209 the same as that passed to bfd_make_section. */
52b219b5
AM
1210 const char *name;
1211
1212 /* A unique sequence number. */
52b219b5 1213 int id;
252b5132 1214
dbb410c3 1215 /* Which section in the bfd; 0..n-1 as sections are created in a bfd. */
52b219b5 1216 int index;
252b5132 1217
52b219b5 1218 /* The next section in the list belonging to the BFD, or NULL. */
198beae2 1219 struct bfd_section *next;
252b5132 1220
5daa8fe7
L
1221 /* The previous section in the list belonging to the BFD, or NULL. */
1222 struct bfd_section *prev;
1223
52b219b5
AM
1224 /* The field flags contains attributes of the section. Some
1225 flags are read in from the object file, and some are
1226 synthesized from other information. */
52b219b5 1227 flagword flags;
252b5132
RH
1228
1229#define SEC_NO_FLAGS 0x000
1230
52b219b5
AM
1231 /* Tells the OS to allocate space for this section when loading.
1232 This is clear for a section containing debug information only. */
252b5132
RH
1233#define SEC_ALLOC 0x001
1234
52b219b5
AM
1235 /* Tells the OS to load the section from the file when loading.
1236 This is clear for a .bss section. */
252b5132
RH
1237#define SEC_LOAD 0x002
1238
52b219b5
AM
1239 /* The section contains data still to be relocated, so there is
1240 some relocation information too. */
252b5132
RH
1241#define SEC_RELOC 0x004
1242
52b219b5 1243 /* A signal to the OS that the section contains read only data. */
ebe372c1 1244#define SEC_READONLY 0x008
252b5132 1245
52b219b5 1246 /* The section contains code only. */
ebe372c1 1247#define SEC_CODE 0x010
252b5132 1248
52b219b5 1249 /* The section contains data only. */
ebe372c1 1250#define SEC_DATA 0x020
252b5132 1251
52b219b5 1252 /* The section will reside in ROM. */
ebe372c1 1253#define SEC_ROM 0x040
252b5132 1254
52b219b5
AM
1255 /* The section contains constructor information. This section
1256 type is used by the linker to create lists of constructors and
1257 destructors used by <<g++>>. When a back end sees a symbol
1258 which should be used in a constructor list, it creates a new
1259 section for the type of name (e.g., <<__CTOR_LIST__>>), attaches
1260 the symbol to it, and builds a relocation. To build the lists
1261 of constructors, all the linker has to do is catenate all the
1262 sections called <<__CTOR_LIST__>> and relocate the data
1263 contained within - exactly the operations it would peform on
1264 standard data. */
ebe372c1 1265#define SEC_CONSTRUCTOR 0x080
252b5132 1266
52b219b5
AM
1267 /* The section has contents - a data section could be
1268 <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be
1269 <<SEC_HAS_CONTENTS>> */
ebe372c1 1270#define SEC_HAS_CONTENTS 0x100
252b5132 1271
52b219b5
AM
1272 /* An instruction to the linker to not output the section
1273 even if it has information which would normally be written. */
ebe372c1 1274#define SEC_NEVER_LOAD 0x200
252b5132 1275
13ae64f3 1276 /* The section contains thread local data. */
ebe372c1 1277#define SEC_THREAD_LOCAL 0x400
13ae64f3 1278
1bd91689
AM
1279 /* The section has GOT references. This flag is only for the
1280 linker, and is currently only used by the elf32-hppa back end.
1281 It will be set if global offset table references were detected
1282 in this section, which indicate to the linker that the section
1283 contains PIC code, and must be handled specially when doing a
1284 static link. */
ebe372c1 1285#define SEC_HAS_GOT_REF 0x800
1bd91689 1286
52b219b5
AM
1287 /* The section contains common symbols (symbols may be defined
1288 multiple times, the value of a symbol is the amount of
1289 space it requires, and the largest symbol value is the one
1290 used). Most targets have exactly one of these (which we
1291 translate to bfd_com_section_ptr), but ECOFF has two. */
ebe372c1 1292#define SEC_IS_COMMON 0x1000
252b5132 1293
52b219b5
AM
1294 /* The section contains only debugging information. For
1295 example, this is set for ELF .debug and .stab sections.
1296 strip tests this flag to see if a section can be
1297 discarded. */
ebe372c1 1298#define SEC_DEBUGGING 0x2000
252b5132 1299
52b219b5
AM
1300 /* The contents of this section are held in memory pointed to
1301 by the contents field. This is checked by bfd_get_section_contents,
1302 and the data is retrieved from memory if appropriate. */
ebe372c1 1303#define SEC_IN_MEMORY 0x4000
252b5132 1304
52b219b5
AM
1305 /* The contents of this section are to be excluded by the
1306 linker for executable and shared objects unless those
1307 objects are to be further relocated. */
ebe372c1 1308#define SEC_EXCLUDE 0x8000
252b5132 1309
dbb410c3
AM
1310 /* The contents of this section are to be sorted based on the sum of
1311 the symbol and addend values specified by the associated relocation
1312 entries. Entries without associated relocation entries will be
1313 appended to the end of the section in an unspecified order. */
ebe372c1 1314#define SEC_SORT_ENTRIES 0x10000
252b5132 1315
52b219b5
AM
1316 /* When linking, duplicate sections of the same name should be
1317 discarded, rather than being combined into a single section as
1318 is usually done. This is similar to how common symbols are
1319 handled. See SEC_LINK_DUPLICATES below. */
ebe372c1 1320#define SEC_LINK_ONCE 0x20000
252b5132 1321
52b219b5
AM
1322 /* If SEC_LINK_ONCE is set, this bitfield describes how the linker
1323 should handle duplicate sections. */
f856272b 1324#define SEC_LINK_DUPLICATES 0xc0000
252b5132 1325
52b219b5
AM
1326 /* This value for SEC_LINK_DUPLICATES means that duplicate
1327 sections with the same name should simply be discarded. */
252b5132
RH
1328#define SEC_LINK_DUPLICATES_DISCARD 0x0
1329
52b219b5
AM
1330 /* This value for SEC_LINK_DUPLICATES means that the linker
1331 should warn if there are any duplicate sections, although
1332 it should still only link one copy. */
f856272b 1333#define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000
252b5132 1334
52b219b5
AM
1335 /* This value for SEC_LINK_DUPLICATES means that the linker
1336 should warn if any duplicate sections are a different size. */
f856272b 1337#define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000
252b5132 1338
52b219b5
AM
1339 /* This value for SEC_LINK_DUPLICATES means that the linker
1340 should warn if any duplicate sections contain different
1341 contents. */
ebe372c1
L
1342#define SEC_LINK_DUPLICATES_SAME_CONTENTS \
1343 (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE)
252b5132 1344
52b219b5
AM
1345 /* This section was created by the linker as part of dynamic
1346 relocation or other arcane processing. It is skipped when
1347 going through the first-pass output, trusting that someone
1348 else up the line will take care of it later. */
f856272b 1349#define SEC_LINKER_CREATED 0x100000
252b5132 1350
a14a5de3
AM
1351 /* This section should not be subject to garbage collection.
1352 Also set to inform the linker that this section should not be
1353 listed in the link map as discarded. */
f856272b 1354#define SEC_KEEP 0x200000
252b5132 1355
52b219b5
AM
1356 /* This section contains "short" data, and should be placed
1357 "near" the GP. */
f856272b 1358#define SEC_SMALL_DATA 0x400000
34cbe64e 1359
f5fa8ca2
JJ
1360 /* Attempt to merge identical entities in the section.
1361 Entity size is given in the entsize field. */
f856272b 1362#define SEC_MERGE 0x800000
f5fa8ca2 1363
a80f6941
L
1364 /* If given with SEC_MERGE, entities to merge are zero terminated
1365 strings where entsize specifies character size instead of fixed
1366 size entries. */
f856272b 1367#define SEC_STRINGS 0x1000000
f5fa8ca2 1368
dbb410c3 1369 /* This section contains data about section groups. */
f856272b 1370#define SEC_GROUP 0x2000000
ebe372c1
L
1371
1372 /* The section is a COFF shared library section. This flag is
1373 only for the linker. If this type of section appears in
1374 the input file, the linker must copy it to the output file
1375 without changing the vma or size. FIXME: Although this
1376 was originally intended to be general, it really is COFF
1377 specific (and the flag was renamed to indicate this). It
1378 might be cleaner to have some more general mechanism to
1379 allow the back end to control what the linker does with
1380 sections. */
f856272b 1381#define SEC_COFF_SHARED_LIBRARY 0x4000000
ebe372c1 1382
310fd250
L
1383 /* This input section should be copied to output in reverse order
1384 as an array of pointers. This is for ELF linker internal use
1385 only. */
1386#define SEC_ELF_REVERSE_COPY 0x4000000
1387
ebe372c1
L
1388 /* This section contains data which may be shared with other
1389 executables or shared objects. This is for COFF only. */
f856272b 1390#define SEC_COFF_SHARED 0x8000000
ebe372c1 1391
0ce398f1
L
1392 /* This section should be compressed. This is for ELF linker
1393 internal use only. */
1394#define SEC_ELF_COMPRESS 0x8000000
1395
ebe372c1
L
1396 /* When a section with this flag is being linked, then if the size of
1397 the input section is less than a page, it should not cross a page
1398 boundary. If the size of the input section is one page or more,
1399 it should be aligned on a page boundary. This is for TI
1400 TMS320C54X only. */
f856272b 1401#define SEC_TIC54X_BLOCK 0x10000000
ebe372c1 1402
f6fe1ccd
L
1403 /* This section should be renamed. This is for ELF linker
1404 internal use only. */
1405#define SEC_ELF_RENAME 0x10000000
1406
ebe372c1
L
1407 /* Conditionally link this section; do not link if there are no
1408 references found to any symbol in the section. This is for TI
1409 TMS320C54X only. */
f856272b 1410#define SEC_TIC54X_CLINK 0x20000000
dbb410c3 1411
9361e630
L
1412 /* This section contains vliw code. This is for Toshiba MeP only. */
1413#define SEC_MEP_VLIW 0x20000000
1414
156621f3
KT
1415 /* Indicate that section has the no read flag set. This happens
1416 when memory read flag isn't set. */
1417#define SEC_COFF_NOREAD 0x40000000
1418
52b219b5 1419 /* End of section flags. */
252b5132 1420
52b219b5 1421 /* Some internal packed boolean fields. */
252b5132 1422
52b219b5
AM
1423 /* See the vma field. */
1424 unsigned int user_set_vma : 1;
252b5132 1425
52b219b5
AM
1426 /* A mark flag used by some of the linker backends. */
1427 unsigned int linker_mark : 1;
252b5132 1428
d1778b88 1429 /* Another mark flag used by some of the linker backends. Set for
08da05b0 1430 output sections that have an input section. */
d1778b88
AM
1431 unsigned int linker_has_input : 1;
1432
f1a35370 1433 /* Mark flag used by some linker backends for garbage collection. */
52b219b5 1434 unsigned int gc_mark : 1;
252b5132 1435
4a114e3e
L
1436 /* Section compression status. */
1437 unsigned int compress_status : 2;
1438#define COMPRESS_SECTION_NONE 0
1439#define COMPRESS_SECTION_DONE 1
1440#define DECOMPRESS_SECTION_SIZED 2
1441
68bfbfcc
AM
1442 /* The following flags are used by the ELF linker. */
1443
1444 /* Mark sections which have been allocated to segments. */
bc67d8a6
NC
1445 unsigned int segment_mark : 1;
1446
68bfbfcc
AM
1447 /* Type of sec_info information. */
1448 unsigned int sec_info_type:3;
dbaa2011
AM
1449#define SEC_INFO_TYPE_NONE 0
1450#define SEC_INFO_TYPE_STABS 1
1451#define SEC_INFO_TYPE_MERGE 2
1452#define SEC_INFO_TYPE_EH_FRAME 3
1453#define SEC_INFO_TYPE_JUST_SYMS 4
5446cbdf 1454#define SEC_INFO_TYPE_TARGET 5
2f0c68f2 1455#define SEC_INFO_TYPE_EH_FRAME_ENTRY 6
68bfbfcc
AM
1456
1457 /* Nonzero if this section uses RELA relocations, rather than REL. */
1458 unsigned int use_rela_p:1;
1459
4c52953f
AM
1460 /* Bits used by various backends. The generic code doesn't touch
1461 these fields. */
68bfbfcc 1462
b0dddeec
AM
1463 unsigned int sec_flg0:1;
1464 unsigned int sec_flg1:1;
1465 unsigned int sec_flg2:1;
1466 unsigned int sec_flg3:1;
1467 unsigned int sec_flg4:1;
1468 unsigned int sec_flg5:1;
68bfbfcc 1469
52b219b5 1470 /* End of internal packed boolean fields. */
252b5132 1471
52b219b5
AM
1472 /* The virtual memory address of the section - where it will be
1473 at run time. The symbols are relocated against this. The
1474 user_set_vma flag is maintained by bfd; if it's not set, the
1475 backend can assign addresses (for example, in <<a.out>>, where
1476 the default address for <<.data>> is dependent on the specific
1477 target and various flags). */
52b219b5 1478 bfd_vma vma;
252b5132 1479
52b219b5
AM
1480 /* The load address of the section - where it would be in a
1481 rom image; really only used for writing section header
b5f79c76 1482 information. */
52b219b5 1483 bfd_vma lma;
252b5132 1484
52b219b5
AM
1485 /* The size of the section in octets, as it will be output.
1486 Contains a value even if the section has no contents (e.g., the
eea6121a
AM
1487 size of <<.bss>>). */
1488 bfd_size_type size;
252b5132 1489
1a23a9e6 1490 /* For input sections, the original size on disk of the section, in
73c5c7a8
BW
1491 octets. This field should be set for any section whose size is
1492 changed by linker relaxation. It is required for sections where
1493 the linker relaxation scheme doesn't cache altered section and
1494 reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing
1495 targets), and thus the original size needs to be kept to read the
1496 section multiple times. For output sections, rawsize holds the
1497 section size calculated on a previous linker relaxation pass. */
eea6121a 1498 bfd_size_type rawsize;
252b5132 1499
4a114e3e
L
1500 /* The compressed size of the section in octets. */
1501 bfd_size_type compressed_size;
1502
7ba29e2a
NC
1503 /* Relaxation table. */
1504 struct relax_table *relax;
1505
1506 /* Count of used relaxation table entries. */
1507 int relax_count;
1508
1509
52b219b5
AM
1510 /* If this section is going to be output, then this value is the
1511 offset in *bytes* into the output section of the first byte in the
1512 input section (byte ==> smallest addressable unit on the
1513 target). In most cases, if this was going to start at the
1514 100th octet (8-bit quantity) in the output section, this value
1515 would be 100. However, if the target byte size is 16 bits
1516 (bfd_octets_per_byte is "2"), this value would be 50. */
52b219b5 1517 bfd_vma output_offset;
252b5132 1518
52b219b5 1519 /* The output section through which to map on output. */
198beae2 1520 struct bfd_section *output_section;
252b5132 1521
52b219b5
AM
1522 /* The alignment requirement of the section, as an exponent of 2 -
1523 e.g., 3 aligns to 2^3 (or 8). */
52b219b5 1524 unsigned int alignment_power;
252b5132 1525
52b219b5
AM
1526 /* If an input section, a pointer to a vector of relocation
1527 records for the data in this section. */
52b219b5 1528 struct reloc_cache_entry *relocation;
252b5132 1529
52b219b5
AM
1530 /* If an output section, a pointer to a vector of pointers to
1531 relocation records for the data in this section. */
52b219b5 1532 struct reloc_cache_entry **orelocation;
252b5132 1533
b5f79c76 1534 /* The number of relocation records in one of the above. */
52b219b5 1535 unsigned reloc_count;
252b5132 1536
52b219b5
AM
1537 /* Information below is back end specific - and not always used
1538 or updated. */
252b5132 1539
52b219b5 1540 /* File position of section data. */
52b219b5 1541 file_ptr filepos;
252b5132 1542
52b219b5 1543 /* File position of relocation info. */
52b219b5 1544 file_ptr rel_filepos;
252b5132 1545
52b219b5 1546 /* File position of line data. */
52b219b5 1547 file_ptr line_filepos;
252b5132 1548
52b219b5 1549 /* Pointer to data for applications. */
c58b9523 1550 void *userdata;
252b5132 1551
52b219b5
AM
1552 /* If the SEC_IN_MEMORY flag is set, this points to the actual
1553 contents. */
1554 unsigned char *contents;
252b5132 1555
52b219b5 1556 /* Attached line number information. */
52b219b5 1557 alent *lineno;
252b5132 1558
52b219b5 1559 /* Number of line number records. */
52b219b5 1560 unsigned int lineno_count;
252b5132 1561
f5fa8ca2 1562 /* Entity size for merging purposes. */
f5fa8ca2
JJ
1563 unsigned int entsize;
1564
f97b9cb8
L
1565 /* Points to the kept section if this section is a link-once section,
1566 and is discarded. */
198beae2 1567 struct bfd_section *kept_section;
f97b9cb8 1568
52b219b5
AM
1569 /* When a section is being output, this value changes as more
1570 linenumbers are written out. */
52b219b5 1571 file_ptr moving_line_filepos;
252b5132 1572
52b219b5 1573 /* What the section number is in the target world. */
52b219b5 1574 int target_index;
252b5132 1575
c58b9523 1576 void *used_by_bfd;
252b5132 1577
52b219b5
AM
1578 /* If this is a constructor section then here is a list of the
1579 relocations created to relocate items within it. */
52b219b5 1580 struct relent_chain *constructor_chain;
252b5132 1581
52b219b5 1582 /* The BFD which owns the section. */
52b219b5 1583 bfd *owner;
252b5132 1584
b5f79c76 1585 /* A symbol which points at this section only. */
fc0a2244
AC
1586 struct bfd_symbol *symbol;
1587 struct bfd_symbol **symbol_ptr_ptr;
252b5132 1588
8423293d
AM
1589 /* Early in the link process, map_head and map_tail are used to build
1590 a list of input sections attached to an output section. Later,
1591 output sections use these fields for a list of bfd_link_order
1592 structs. */
1593 union {
1594 struct bfd_link_order *link_order;
1595 struct bfd_section *s;
1596 } map_head, map_tail;
b5f79c76 1597} asection;
252b5132 1598
7ba29e2a 1599/* Relax table contains information about instructions which can
68ffbac6 1600 be removed by relaxation -- replacing a long address with a
7ba29e2a
NC
1601 short address. */
1602struct relax_table {
1603 /* Address where bytes may be deleted. */
1604 bfd_vma addr;
68ffbac6 1605
7ba29e2a
NC
1606 /* Number of bytes to be deleted. */
1607 int size;
1608};
1609
27b829ee
NC
1610/* Note: the following are provided as inline functions rather than macros
1611 because not all callers use the return value. A macro implementation
1612 would use a comma expression, eg: "((ptr)->foo = val, TRUE)" and some
1613 compilers will complain about comma expressions that have no effect. */
1614static inline bfd_boolean
1615bfd_set_section_userdata (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr, void * val)
1616{
1617 ptr->userdata = val;
1618 return TRUE;
1619}
1620
1621static inline bfd_boolean
1622bfd_set_section_vma (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr, bfd_vma val)
1623{
1624 ptr->vma = ptr->lma = val;
1625 ptr->user_set_vma = TRUE;
1626 return TRUE;
1627}
1628
1629static inline bfd_boolean
1630bfd_set_section_alignment (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr, unsigned int val)
1631{
1632 ptr->alignment_power = val;
1633 return TRUE;
1634}
1635
52b219b5
AM
1636/* These sections are global, and are managed by BFD. The application
1637 and target back end are not permitted to change the values in
36ab465d 1638 these sections. */
45a466b5 1639extern asection _bfd_std_section[4];
36ab465d 1640
252b5132
RH
1641#define BFD_ABS_SECTION_NAME "*ABS*"
1642#define BFD_UND_SECTION_NAME "*UND*"
1643#define BFD_COM_SECTION_NAME "*COM*"
1644#define BFD_IND_SECTION_NAME "*IND*"
1645
b5f79c76 1646/* Pointer to the common section. */
45a466b5 1647#define bfd_com_section_ptr (&_bfd_std_section[0])
36ab465d 1648/* Pointer to the undefined section. */
45a466b5 1649#define bfd_und_section_ptr (&_bfd_std_section[1])
36ab465d 1650/* Pointer to the absolute section. */
45a466b5 1651#define bfd_abs_section_ptr (&_bfd_std_section[2])
b5f79c76 1652/* Pointer to the indirect section. */
45a466b5 1653#define bfd_ind_section_ptr (&_bfd_std_section[3])
36ab465d
AM
1654
1655#define bfd_is_und_section(sec) ((sec) == bfd_und_section_ptr)
1656#define bfd_is_abs_section(sec) ((sec) == bfd_abs_section_ptr)
252b5132
RH
1657#define bfd_is_ind_section(sec) ((sec) == bfd_ind_section_ptr)
1658
84c254c6
NC
1659#define bfd_is_const_section(SEC) \
1660 ( ((SEC) == bfd_abs_section_ptr) \
1661 || ((SEC) == bfd_und_section_ptr) \
1662 || ((SEC) == bfd_com_section_ptr) \
1663 || ((SEC) == bfd_ind_section_ptr))
1664
9e7b37b3
AM
1665/* Macros to handle insertion and deletion of a bfd's sections. These
1666 only handle the list pointers, ie. do not adjust section_count,
1667 target_index etc. */
e02b83d7 1668#define bfd_section_list_remove(ABFD, S) \
5daa8fe7
L
1669 do \
1670 { \
1671 asection *_s = S; \
1672 asection *_next = _s->next; \
1673 asection *_prev = _s->prev; \
1674 if (_prev) \
1675 _prev->next = _next; \
1676 else \
1677 (ABFD)->sections = _next; \
1678 if (_next) \
04dd1667 1679 _next->prev = _prev; \
5daa8fe7
L
1680 else \
1681 (ABFD)->section_last = _prev; \
1682 } \
1683 while (0)
e02b83d7 1684#define bfd_section_list_append(ABFD, S) \
5daa8fe7
L
1685 do \
1686 { \
1687 asection *_s = S; \
1688 bfd *_abfd = ABFD; \
1689 _s->next = NULL; \
1690 if (_abfd->section_last) \
1691 { \
1692 _s->prev = _abfd->section_last; \
1693 _abfd->section_last->next = _s; \
1694 } \
1695 else \
04dd1667
AM
1696 { \
1697 _s->prev = NULL; \
1698 _abfd->sections = _s; \
1699 } \
5daa8fe7
L
1700 _abfd->section_last = _s; \
1701 } \
1702 while (0)
04dd1667
AM
1703#define bfd_section_list_prepend(ABFD, S) \
1704 do \
1705 { \
1706 asection *_s = S; \
1707 bfd *_abfd = ABFD; \
1708 _s->prev = NULL; \
1709 if (_abfd->sections) \
1710 { \
1711 _s->next = _abfd->sections; \
1712 _abfd->sections->prev = _s; \
1713 } \
1714 else \
1715 { \
1716 _s->next = NULL; \
1717 _abfd->section_last = _s; \
1718 } \
1719 _abfd->sections = _s; \
1720 } \
1721 while (0)
e02b83d7 1722#define bfd_section_list_insert_after(ABFD, A, S) \
9e7b37b3
AM
1723 do \
1724 { \
5daa8fe7
L
1725 asection *_a = A; \
1726 asection *_s = S; \
e02b83d7
L
1727 asection *_next = _a->next; \
1728 _s->next = _next; \
1729 _s->prev = _a; \
1730 _a->next = _s; \
1731 if (_next) \
04dd1667 1732 _next->prev = _s; \
ab82c5b9 1733 else \
e02b83d7 1734 (ABFD)->section_last = _s; \
9e7b37b3
AM
1735 } \
1736 while (0)
e02b83d7 1737#define bfd_section_list_insert_before(ABFD, B, S) \
9e7b37b3
AM
1738 do \
1739 { \
5daa8fe7 1740 asection *_b = B; \
9e7b37b3 1741 asection *_s = S; \
e02b83d7
L
1742 asection *_prev = _b->prev; \
1743 _s->prev = _prev; \
1744 _s->next = _b; \
1745 _b->prev = _s; \
1746 if (_prev) \
1747 _prev->next = _s; \
5daa8fe7 1748 else \
e02b83d7 1749 (ABFD)->sections = _s; \
9e7b37b3
AM
1750 } \
1751 while (0)
ab82c5b9 1752#define bfd_section_removed_from_list(ABFD, S) \
04dd1667 1753 ((S)->next == NULL ? (ABFD)->section_last != (S) : (S)->next->prev != (S))
9e7b37b3 1754
f592407e 1755#define BFD_FAKE_SECTION(SEC, FLAGS, SYM, NAME, IDX) \
a4d8e49b
L
1756 /* name, id, index, next, prev, flags, user_set_vma, */ \
1757 { NAME, IDX, 0, NULL, NULL, FLAGS, 0, \
1758 \
4a114e3e 1759 /* linker_mark, linker_has_input, gc_mark, decompress_status, */ \
b0dddeec 1760 0, 0, 1, 0, \
a4d8e49b 1761 \
4a114e3e
L
1762 /* segment_mark, sec_info_type, use_rela_p, */ \
1763 0, 0, 0, \
a4d8e49b 1764 \
b0dddeec
AM
1765 /* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5, */ \
1766 0, 0, 0, 0, 0, 0, \
a4d8e49b 1767 \
4a114e3e
L
1768 /* vma, lma, size, rawsize, compressed_size, relax, relax_count, */ \
1769 0, 0, 0, 0, 0, 0, 0, \
a4d8e49b 1770 \
36ab465d
AM
1771 /* output_offset, output_section, alignment_power, */ \
1772 0, &SEC, 0, \
a4d8e49b
L
1773 \
1774 /* relocation, orelocation, reloc_count, filepos, rel_filepos, */ \
1775 NULL, NULL, 0, 0, 0, \
1776 \
1777 /* line_filepos, userdata, contents, lineno, lineno_count, */ \
1778 0, NULL, NULL, NULL, 0, \
1779 \
1780 /* entsize, kept_section, moving_line_filepos, */ \
1781 0, NULL, 0, \
1782 \
1783 /* target_index, used_by_bfd, constructor_chain, owner, */ \
1784 0, NULL, NULL, NULL, \
1785 \
f592407e
AM
1786 /* symbol, symbol_ptr_ptr, */ \
1787 (struct bfd_symbol *) SYM, &SEC.symbol, \
a4d8e49b
L
1788 \
1789 /* map_head, map_tail */ \
1790 { NULL }, { NULL } \
1791 }
1792
c58b9523 1793void bfd_section_list_clear (bfd *);
9e7b37b3 1794
c58b9523 1795asection *bfd_get_section_by_name (bfd *abfd, const char *name);
252b5132 1796
90061c33
AM
1797asection *bfd_get_next_section_by_name (asection *sec);
1798
3d4d4302
AM
1799asection *bfd_get_linker_section (bfd *abfd, const char *name);
1800
fafe6678
L
1801asection *bfd_get_section_by_name_if
1802 (bfd *abfd,
1803 const char *name,
1804 bfd_boolean (*func) (bfd *abfd, asection *sect, void *obj),
1805 void *obj);
1806
c58b9523
AM
1807char *bfd_get_unique_section_name
1808 (bfd *abfd, const char *templat, int *count);
1bd91689 1809
c58b9523 1810asection *bfd_make_section_old_way (bfd *abfd, const char *name);
252b5132 1811
b36b76cb
L
1812asection *bfd_make_section_anyway_with_flags
1813 (bfd *abfd, const char *name, flagword flags);
1814
c58b9523 1815asection *bfd_make_section_anyway (bfd *abfd, const char *name);
252b5132 1816
b36b76cb
L
1817asection *bfd_make_section_with_flags
1818 (bfd *, const char *name, flagword flags);
1819
c58b9523 1820asection *bfd_make_section (bfd *, const char *name);
252b5132 1821
c58b9523
AM
1822bfd_boolean bfd_set_section_flags
1823 (bfd *abfd, asection *sec, flagword flags);
252b5132 1824
4e011fb5
AM
1825void bfd_rename_section
1826 (bfd *abfd, asection *sec, const char *newname);
1827
c58b9523
AM
1828void bfd_map_over_sections
1829 (bfd *abfd,
1830 void (*func) (bfd *abfd, asection *sect, void *obj),
1831 void *obj);
252b5132 1832
bc87dd2e
L
1833asection *bfd_sections_find_if
1834 (bfd *abfd,
90c0a373 1835 bfd_boolean (*operation) (bfd *abfd, asection *sect, void *obj),
bc87dd2e
L
1836 void *obj);
1837
c58b9523
AM
1838bfd_boolean bfd_set_section_size
1839 (bfd *abfd, asection *sec, bfd_size_type val);
252b5132 1840
c58b9523 1841bfd_boolean bfd_set_section_contents
85302095
AC
1842 (bfd *abfd, asection *section, const void *data,
1843 file_ptr offset, bfd_size_type count);
252b5132 1844
c58b9523
AM
1845bfd_boolean bfd_get_section_contents
1846 (bfd *abfd, asection *section, void *location, file_ptr offset,
1847 bfd_size_type count);
252b5132 1848
eea6121a
AM
1849bfd_boolean bfd_malloc_and_get_section
1850 (bfd *abfd, asection *section, bfd_byte **buf);
1851
c58b9523
AM
1852bfd_boolean bfd_copy_private_section_data
1853 (bfd *ibfd, asection *isec, bfd *obfd, asection *osec);
252b5132
RH
1854
1855#define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \
1856 BFD_SEND (obfd, _bfd_copy_private_section_data, \
1857 (ibfd, isection, obfd, osection))
72adc230
AM
1858bfd_boolean bfd_generic_is_group_section (bfd *, const asection *sec);
1859
c58b9523 1860bfd_boolean bfd_generic_discard_group (bfd *abfd, asection *group);
b885599b 1861
e61463e1 1862/* Extracted from archures.c. */
8546af74 1863enum bfd_architecture
252b5132 1864{
c312a6a4
NC
1865 bfd_arch_unknown, /* File arch not known. */
1866 bfd_arch_obscure, /* Arch known, not one of these. */
52b219b5 1867 bfd_arch_m68k, /* Motorola 68xxx */
252b5132
RH
1868#define bfd_mach_m68000 1
1869#define bfd_mach_m68008 2
1870#define bfd_mach_m68010 3
1871#define bfd_mach_m68020 4
1872#define bfd_mach_m68030 5
1873#define bfd_mach_m68040 6
1874#define bfd_mach_m68060 7
1875#define bfd_mach_cpu32 8
3bdcfdf4 1876#define bfd_mach_fido 9
9840d27e
KH
1877#define bfd_mach_mcf_isa_a_nodiv 10
1878#define bfd_mach_mcf_isa_a 11
1879#define bfd_mach_mcf_isa_a_mac 12
1880#define bfd_mach_mcf_isa_a_emac 13
1881#define bfd_mach_mcf_isa_aplus 14
1882#define bfd_mach_mcf_isa_aplus_mac 15
1883#define bfd_mach_mcf_isa_aplus_emac 16
1884#define bfd_mach_mcf_isa_b_nousp 17
1885#define bfd_mach_mcf_isa_b_nousp_mac 18
1886#define bfd_mach_mcf_isa_b_nousp_emac 19
1887#define bfd_mach_mcf_isa_b 20
1888#define bfd_mach_mcf_isa_b_mac 21
1889#define bfd_mach_mcf_isa_b_emac 22
1890#define bfd_mach_mcf_isa_b_float 23
1891#define bfd_mach_mcf_isa_b_float_mac 24
1892#define bfd_mach_mcf_isa_b_float_emac 25
9a2e615a
NS
1893#define bfd_mach_mcf_isa_c 26
1894#define bfd_mach_mcf_isa_c_mac 27
1895#define bfd_mach_mcf_isa_c_emac 28
8d100c32
KH
1896#define bfd_mach_mcf_isa_c_nodiv 29
1897#define bfd_mach_mcf_isa_c_nodiv_mac 30
1898#define bfd_mach_mcf_isa_c_nodiv_emac 31
8546af74 1899 bfd_arch_vax, /* DEC Vax */
52b219b5
AM
1900 bfd_arch_i960, /* Intel 960 */
1901 /* The order of the following is important.
8546af74 1902 lower number indicates a machine type that
252b5132
RH
1903 only accepts a subset of the instructions
1904 available to machines with higher numbers.
1905 The exception is the "ca", which is
8546af74 1906 incompatible with all other machines except
c312a6a4 1907 "core". */
252b5132
RH
1908
1909#define bfd_mach_i960_core 1
1910#define bfd_mach_i960_ka_sa 2
1911#define bfd_mach_i960_kb_sb 3
1912#define bfd_mach_i960_mc 4
1913#define bfd_mach_i960_xa 5
1914#define bfd_mach_i960_ca 6
1915#define bfd_mach_i960_jx 7
1916#define bfd_mach_i960_hx 8
1917
73589c9d
CS
1918 bfd_arch_or1k, /* OpenRISC 1000 */
1919#define bfd_mach_or1k 1
1920#define bfd_mach_or1knd 2
3b16e843 1921
52b219b5 1922 bfd_arch_sparc, /* SPARC */
252b5132 1923#define bfd_mach_sparc 1
52b219b5 1924/* The difference between v8plus and v9 is that v9 is a true 64 bit env. */
252b5132
RH
1925#define bfd_mach_sparc_sparclet 2
1926#define bfd_mach_sparc_sparclite 3
1927#define bfd_mach_sparc_v8plus 4
c312a6a4 1928#define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */
252b5132
RH
1929#define bfd_mach_sparc_sparclite_le 6
1930#define bfd_mach_sparc_v9 7
c312a6a4
NC
1931#define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */
1932#define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */
1933#define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */
52b219b5 1934/* Nonzero if MACH has the v9 instruction set. */
252b5132 1935#define bfd_mach_sparc_v9_p(mach) \
59ff2774 1936 ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9b \
19f7b010 1937 && (mach) != bfd_mach_sparc_sparclite_le)
7946e94a
JJ
1938/* Nonzero if MACH is a 64 bit sparc architecture. */
1939#define bfd_mach_sparc_64bit_p(mach) \
1940 ((mach) >= bfd_mach_sparc_v9 && (mach) != bfd_mach_sparc_v8plusb)
e9f53129 1941 bfd_arch_spu, /* PowerPC SPU */
68ffbac6 1942#define bfd_mach_spu 256
52b219b5 1943 bfd_arch_mips, /* MIPS Rxxxx */
252b5132
RH
1944#define bfd_mach_mips3000 3000
1945#define bfd_mach_mips3900 3900
1946#define bfd_mach_mips4000 4000
1947#define bfd_mach_mips4010 4010
1948#define bfd_mach_mips4100 4100
1949#define bfd_mach_mips4111 4111
00707a0e 1950#define bfd_mach_mips4120 4120
252b5132
RH
1951#define bfd_mach_mips4300 4300
1952#define bfd_mach_mips4400 4400
1953#define bfd_mach_mips4600 4600
1954#define bfd_mach_mips4650 4650
1955#define bfd_mach_mips5000 5000
00707a0e
RS
1956#define bfd_mach_mips5400 5400
1957#define bfd_mach_mips5500 5500
e407c74b 1958#define bfd_mach_mips5900 5900
252b5132 1959#define bfd_mach_mips6000 6000
5a7ea749 1960#define bfd_mach_mips7000 7000
252b5132 1961#define bfd_mach_mips8000 8000
0d2e43ed 1962#define bfd_mach_mips9000 9000
252b5132 1963#define bfd_mach_mips10000 10000
d1cf510e 1964#define bfd_mach_mips12000 12000
3aa3176b
TS
1965#define bfd_mach_mips14000 14000
1966#define bfd_mach_mips16000 16000
0752970e 1967#define bfd_mach_mips16 16
84ea6cf2 1968#define bfd_mach_mips5 5
350cc38d
MS
1969#define bfd_mach_mips_loongson_2e 3001
1970#define bfd_mach_mips_loongson_2f 3002
fd503541 1971#define bfd_mach_mips_loongson_3a 3003
c6c98b38 1972#define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01 */
6f179bd0 1973#define bfd_mach_mips_octeon 6501
dd6a37e7 1974#define bfd_mach_mips_octeonp 6601
432233b3 1975#define bfd_mach_mips_octeon2 6502
2c629856 1976#define bfd_mach_mips_octeon3 6503
52b6b6b9 1977#define bfd_mach_mips_xlr 887682 /* decimal 'XLR' */
a1cd6a8f 1978#define bfd_mach_mipsisa32 32
af7ee8bf 1979#define bfd_mach_mipsisa32r2 33
ae52f483
AB
1980#define bfd_mach_mipsisa32r3 34
1981#define bfd_mach_mipsisa32r5 36
7361da2c 1982#define bfd_mach_mipsisa32r6 37
a1cd6a8f 1983#define bfd_mach_mipsisa64 64
5f74bc13 1984#define bfd_mach_mipsisa64r2 65
ae52f483
AB
1985#define bfd_mach_mipsisa64r3 66
1986#define bfd_mach_mipsisa64r5 68
7361da2c 1987#define bfd_mach_mipsisa64r6 69
df58fc94 1988#define bfd_mach_mips_micromips 96
52b219b5 1989 bfd_arch_i386, /* Intel 386 */
d7921315
L
1990#define bfd_mach_i386_intel_syntax (1 << 0)
1991#define bfd_mach_i386_i8086 (1 << 1)
1992#define bfd_mach_i386_i386 (1 << 2)
1993#define bfd_mach_x86_64 (1 << 3)
1994#define bfd_mach_x64_32 (1 << 4)
1995#define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax)
1996#define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax)
1997#define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax)
8a9036a4 1998 bfd_arch_l1om, /* Intel L1OM */
d7921315
L
1999#define bfd_mach_l1om (1 << 5)
2000#define bfd_mach_l1om_intel_syntax (bfd_mach_l1om | bfd_mach_i386_intel_syntax)
7a9068fe 2001 bfd_arch_k1om, /* Intel K1OM */
d7921315
L
2002#define bfd_mach_k1om (1 << 6)
2003#define bfd_mach_k1om_intel_syntax (bfd_mach_k1om | bfd_mach_i386_intel_syntax)
64b384e1
RM
2004#define bfd_mach_i386_nacl (1 << 7)
2005#define bfd_mach_i386_i386_nacl (bfd_mach_i386_i386 | bfd_mach_i386_nacl)
2006#define bfd_mach_x86_64_nacl (bfd_mach_x86_64 | bfd_mach_i386_nacl)
2007#define bfd_mach_x64_32_nacl (bfd_mach_x64_32 | bfd_mach_i386_nacl)
bf64a951
L
2008 bfd_arch_iamcu, /* Intel MCU */
2009#define bfd_mach_iamcu (1 << 8)
2010#define bfd_mach_i386_iamcu (bfd_mach_i386_i386 | bfd_mach_iamcu)
2011#define bfd_mach_i386_iamcu_intel_syntax (bfd_mach_i386_iamcu | bfd_mach_i386_intel_syntax)
52b219b5
AM
2012 bfd_arch_we32k, /* AT&T WE32xxx */
2013 bfd_arch_tahoe, /* CCI/Harris Tahoe */
2014 bfd_arch_i860, /* Intel 860 */
2015 bfd_arch_i370, /* IBM 360/370 Mainframes */
2016 bfd_arch_romp, /* IBM ROMP PC/RT */
52b219b5
AM
2017 bfd_arch_convex, /* Convex */
2018 bfd_arch_m88k, /* Motorola 88xxx */
3af9a47b 2019 bfd_arch_m98k, /* Motorola 98xxx */
52b219b5 2020 bfd_arch_pyramid, /* Pyramid Technology */
c2dcd04e 2021 bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300) */
8d9cd6b1
NC
2022#define bfd_mach_h8300 1
2023#define bfd_mach_h8300h 2
2024#define bfd_mach_h8300s 3
2025#define bfd_mach_h8300hn 4
2026#define bfd_mach_h8300sn 5
5d1db417 2027#define bfd_mach_h8300sx 6
f4984206 2028#define bfd_mach_h8300sxn 7
e135f41b 2029 bfd_arch_pdp11, /* DEC PDP-11 */
ce3c775b 2030 bfd_arch_plugin,
52b219b5 2031 bfd_arch_powerpc, /* PowerPC */
686e4055
AM
2032#define bfd_mach_ppc 32
2033#define bfd_mach_ppc64 64
87f33987
ND
2034#define bfd_mach_ppc_403 403
2035#define bfd_mach_ppc_403gc 4030
305f7588 2036#define bfd_mach_ppc_405 405
87f33987
ND
2037#define bfd_mach_ppc_505 505
2038#define bfd_mach_ppc_601 601
2039#define bfd_mach_ppc_602 602
2040#define bfd_mach_ppc_603 603
2041#define bfd_mach_ppc_ec603e 6031
2042#define bfd_mach_ppc_604 604
2043#define bfd_mach_ppc_620 620
2044#define bfd_mach_ppc_630 630
2045#define bfd_mach_ppc_750 750
2046#define bfd_mach_ppc_860 860
2047#define bfd_mach_ppc_a35 35
2048#define bfd_mach_ppc_rs64ii 642
2049#define bfd_mach_ppc_rs64iii 643
2050#define bfd_mach_ppc_7400 7400
d62b1198 2051#define bfd_mach_ppc_e500 500
19a6653c 2052#define bfd_mach_ppc_e500mc 5001
ce3d2015 2053#define bfd_mach_ppc_e500mc64 5005
aea77599
AM
2054#define bfd_mach_ppc_e5500 5006
2055#define bfd_mach_ppc_e6500 5007
ce3d2015 2056#define bfd_mach_ppc_titan 83
b9c361e0 2057#define bfd_mach_ppc_vle 84
52b219b5 2058 bfd_arch_rs6000, /* IBM RS/6000 */
686e4055 2059#define bfd_mach_rs6k 6000
87f33987
ND
2060#define bfd_mach_rs6k_rs1 6001
2061#define bfd_mach_rs6k_rsc 6003
2062#define bfd_mach_rs6k_rs2 6002
52b219b5 2063 bfd_arch_hppa, /* HP PA RISC */
42acdc7c
JB
2064#define bfd_mach_hppa10 10
2065#define bfd_mach_hppa11 11
2066#define bfd_mach_hppa20 20
2067#define bfd_mach_hppa20w 25
52b219b5 2068 bfd_arch_d10v, /* Mitsubishi D10V */
686e4055 2069#define bfd_mach_d10v 1
7af8cca9
MM
2070#define bfd_mach_d10v_ts2 2
2071#define bfd_mach_d10v_ts3 3
52b219b5 2072 bfd_arch_d30v, /* Mitsubishi D30V */
d172d4ba 2073 bfd_arch_dlx, /* DLX */
52b219b5
AM
2074 bfd_arch_m68hc11, /* Motorola 68HC11 */
2075 bfd_arch_m68hc12, /* Motorola 68HC12 */
bc7c6a90
SC
2076#define bfd_mach_m6812_default 0
2077#define bfd_mach_m6812 1
2078#define bfd_mach_m6812s 2
6927f982
NC
2079 bfd_arch_m9s12x, /* Freescale S12X */
2080 bfd_arch_m9s12xg, /* Freescale XGATE */
52b219b5 2081 bfd_arch_z8k, /* Zilog Z8000 */
252b5132
RH
2082#define bfd_mach_z8001 1
2083#define bfd_mach_z8002 2
c2dcd04e 2084 bfd_arch_h8500, /* Renesas H8/500 (formerly Hitachi H8/500) */
ef230218 2085 bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH) */
686e4055 2086#define bfd_mach_sh 1
d4845d57
JR
2087#define bfd_mach_sh2 0x20
2088#define bfd_mach_sh_dsp 0x2d
1d70c7fb
AO
2089#define bfd_mach_sh2a 0x2a
2090#define bfd_mach_sh2a_nofpu 0x2b
e38bc3b5
NC
2091#define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1
2092#define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2
2093#define bfd_mach_sh2a_or_sh4 0x2a3
2094#define bfd_mach_sh2a_or_sh3e 0x2a4
5177500f 2095#define bfd_mach_sh2e 0x2e
252b5132 2096#define bfd_mach_sh3 0x30
f6f9408f 2097#define bfd_mach_sh3_nommu 0x31
d4845d57 2098#define bfd_mach_sh3_dsp 0x3d
252b5132 2099#define bfd_mach_sh3e 0x3e
d4845d57 2100#define bfd_mach_sh4 0x40
af9ba621 2101#define bfd_mach_sh4_nofpu 0x41
ae51a426 2102#define bfd_mach_sh4_nommu_nofpu 0x42
af9ba621
CV
2103#define bfd_mach_sh4a 0x4a
2104#define bfd_mach_sh4a_nofpu 0x4b
2105#define bfd_mach_sh4al_dsp 0x4d
fbca6ad9 2106#define bfd_mach_sh5 0x50
52b219b5 2107 bfd_arch_alpha, /* Dec Alpha */
252b5132
RH
2108#define bfd_mach_alpha_ev4 0x10
2109#define bfd_mach_alpha_ev5 0x20
2110#define bfd_mach_alpha_ev6 0x30
c312a6a4 2111 bfd_arch_arm, /* Advanced Risc Machines ARM. */
5a6c6817 2112#define bfd_mach_arm_unknown 0
252b5132 2113#define bfd_mach_arm_2 1
478d07d6 2114#define bfd_mach_arm_2a 2
252b5132
RH
2115#define bfd_mach_arm_3 3
2116#define bfd_mach_arm_3M 4
478d07d6 2117#define bfd_mach_arm_4 5
252b5132 2118#define bfd_mach_arm_4T 6
478d07d6
NC
2119#define bfd_mach_arm_5 7
2120#define bfd_mach_arm_5T 8
077b8428
NC
2121#define bfd_mach_arm_5TE 9
2122#define bfd_mach_arm_XScale 10
fde78edd 2123#define bfd_mach_arm_ep9312 11
e16bb312 2124#define bfd_mach_arm_iWMMXt 12
2d447fca 2125#define bfd_mach_arm_iWMMXt2 13
35c08157
KLC
2126 bfd_arch_nds32, /* Andes NDS32 */
2127#define bfd_mach_n1 1
2128#define bfd_mach_n1h 2
2129#define bfd_mach_n1h_v2 3
2130#define bfd_mach_n1h_v3 4
2131#define bfd_mach_n1h_v3m 5
52b219b5
AM
2132 bfd_arch_ns32k, /* National Semiconductors ns32000 */
2133 bfd_arch_w65, /* WDC 65816 */
2134 bfd_arch_tic30, /* Texas Instruments TMS320C30 */
026df7c5 2135 bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X */
be33c5dd
SS
2136#define bfd_mach_tic3x 30
2137#define bfd_mach_tic4x 40
52b219b5 2138 bfd_arch_tic54x, /* Texas Instruments TMS320C54X */
40b36596 2139 bfd_arch_tic6x, /* Texas Instruments TMS320C6X */
52b219b5
AM
2140 bfd_arch_tic80, /* TI TMS320c80 (MVP) */
2141 bfd_arch_v850, /* NEC V850 */
de863c74 2142 bfd_arch_v850_rh850,/* NEC V850 (using RH850 ABI) */
686e4055 2143#define bfd_mach_v850 1
252b5132 2144#define bfd_mach_v850e 'E'
8ad30312 2145#define bfd_mach_v850e1 '1'
261b8d08
PA
2146#define bfd_mach_v850e2 0x4532
2147#define bfd_mach_v850e2v3 0x45325633
78c8d46c 2148#define bfd_mach_v850e3v5 0x45335635 /* ('E'|'3'|'V'|'5') */
0d2bcfaf 2149 bfd_arch_arc, /* ARC Cores */
686e4055
AM
2150#define bfd_mach_arc_5 5
2151#define bfd_mach_arc_6 6
2152#define bfd_mach_arc_7 7
2153#define bfd_mach_arc_8 8
49f58d10
JB
2154 bfd_arch_m32c, /* Renesas M16C/M32C. */
2155#define bfd_mach_m16c 0x75
2156#define bfd_mach_m32c 0x78
26597c86 2157 bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D) */
686e4055 2158#define bfd_mach_m32r 1 /* For backwards compatibility. */
a23ef39f 2159#define bfd_mach_m32rx 'x'
88845958 2160#define bfd_mach_m32r2 '2'
52b219b5
AM
2161 bfd_arch_mn10200, /* Matsushita MN10200 */
2162 bfd_arch_mn10300, /* Matsushita MN10300 */
252b5132 2163#define bfd_mach_mn10300 300
7f8d5fc9 2164#define bfd_mach_am33 330
b08fa4d3 2165#define bfd_mach_am33_2 332
252b5132
RH
2166 bfd_arch_fr30,
2167#define bfd_mach_fr30 0x46523330
4e5ba5b7 2168 bfd_arch_frv,
686e4055
AM
2169#define bfd_mach_frv 1
2170#define bfd_mach_frvsimple 2
4e5ba5b7
DB
2171#define bfd_mach_fr300 300
2172#define bfd_mach_fr400 400
676a64f4 2173#define bfd_mach_fr450 450
4e5ba5b7
DB
2174#define bfd_mach_frvtomcat 499 /* fr500 prototype */
2175#define bfd_mach_fr500 500
9c8ee639 2176#define bfd_mach_fr550 550
b6b450f1 2177 bfd_arch_moxie, /* The moxie processor */
20135e4c 2178#define bfd_mach_moxie 1
3f8107ab
AM
2179 bfd_arch_ft32, /* The ft32 processor */
2180#define bfd_mach_ft32 1
252b5132 2181 bfd_arch_mcore,
d9352518
DB
2182 bfd_arch_mep,
2183#define bfd_mach_mep 1
2184#define bfd_mach_mep_h1 0x6831
4d28413b 2185#define bfd_mach_mep_c5 0x6335
a3c62988
NC
2186 bfd_arch_metag,
2187#define bfd_mach_metag 1
52b219b5 2188 bfd_arch_ia64, /* HP/Intel ia64 */
686e4055
AM
2189#define bfd_mach_ia64_elf64 64
2190#define bfd_mach_ia64_elf32 32
cf88bb9f 2191 bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */
686e4055
AM
2192#define bfd_mach_ip2022 1
2193#define bfd_mach_ip2022ext 2
a75473eb
SC
2194 bfd_arch_iq2000, /* Vitesse IQ2000. */
2195#define bfd_mach_iq2000 1
2196#define bfd_mach_iq10 2
cfb8c092
NC
2197 bfd_arch_epiphany, /* Adapteva EPIPHANY */
2198#define bfd_mach_epiphany16 1
2199#define bfd_mach_epiphany32 2
d031aafb 2200 bfd_arch_mt,
de33e640
AH
2201#define bfd_mach_ms1 1
2202#define bfd_mach_mrisc2 2
6f84a2a6 2203#define bfd_mach_ms2 3
0bcb993b 2204 bfd_arch_pj,
c312a6a4 2205 bfd_arch_avr, /* Atmel AVR microcontrollers. */
adde6300
AM
2206#define bfd_mach_avr1 1
2207#define bfd_mach_avr2 2
7b21ac3f 2208#define bfd_mach_avr25 25
adde6300 2209#define bfd_mach_avr3 3
7b21ac3f
EW
2210#define bfd_mach_avr31 31
2211#define bfd_mach_avr35 35
adde6300 2212#define bfd_mach_avr4 4
65aa24b6 2213#define bfd_mach_avr5 5
7b21ac3f 2214#define bfd_mach_avr51 51
28c9d252 2215#define bfd_mach_avr6 6
f36e8886 2216#define bfd_mach_avrtiny 100
dc80f6ae
EW
2217#define bfd_mach_avrxmega1 101
2218#define bfd_mach_avrxmega2 102
2219#define bfd_mach_avrxmega3 103
2220#define bfd_mach_avrxmega4 104
2221#define bfd_mach_avrxmega5 105
2222#define bfd_mach_avrxmega6 106
2223#define bfd_mach_avrxmega7 107
0f64bb02
CM
2224 bfd_arch_bfin, /* ADI Blackfin */
2225#define bfd_mach_bfin 1
3d3d428f
NC
2226 bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */
2227#define bfd_mach_cr16 1
0949843d
NC
2228 bfd_arch_cr16c, /* National Semiconductor CompactRISC. */
2229#define bfd_mach_cr16c 1
e56f61be 2230 bfd_arch_crx, /* National Semiconductor CRX. */
1fe1f39c 2231#define bfd_mach_crx 1
06c15ad7 2232 bfd_arch_cris, /* Axis CRIS */
bac23f82
HPN
2233#define bfd_mach_cris_v0_v10 255
2234#define bfd_mach_cris_v32 32
2235#define bfd_mach_cris_v10_v32 1032
99c513f6
DD
2236 bfd_arch_rl78,
2237#define bfd_mach_rl78 0x75
8654b68a 2238 bfd_arch_rx, /* Renesas RX. */
c7927a3c 2239#define bfd_mach_rx 0x75
a85d7ed0 2240 bfd_arch_s390, /* IBM s390 */
686e4055
AM
2241#define bfd_mach_s390_31 31
2242#define bfd_mach_s390_64 64
68ffbac6 2243 bfd_arch_score, /* Sunplus score */
c3b7224a
NC
2244#define bfd_mach_score3 3
2245#define bfd_mach_score7 7
c312a6a4 2246 bfd_arch_mmix, /* Donald Knuth's educational processor. */
93fbbb04 2247 bfd_arch_xstormy16,
686e4055 2248#define bfd_mach_xstormy16 1
2469cfa2 2249 bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */
2469cfa2 2250#define bfd_mach_msp11 11
3b260895 2251#define bfd_mach_msp110 110
2469cfa2
NC
2252#define bfd_mach_msp12 12
2253#define bfd_mach_msp13 13
2254#define bfd_mach_msp14 14
3b260895 2255#define bfd_mach_msp15 15
d70c5fc7 2256#define bfd_mach_msp16 16
13761a11 2257#define bfd_mach_msp20 20
44c86e8c 2258#define bfd_mach_msp21 21
13761a11
NC
2259#define bfd_mach_msp22 22
2260#define bfd_mach_msp23 23
2261#define bfd_mach_msp24 24
2262#define bfd_mach_msp26 26
2469cfa2
NC
2263#define bfd_mach_msp31 31
2264#define bfd_mach_msp32 32
2265#define bfd_mach_msp33 33
3b260895
NC
2266#define bfd_mach_msp41 41
2267#define bfd_mach_msp42 42
2469cfa2
NC
2268#define bfd_mach_msp43 43
2269#define bfd_mach_msp44 44
13761a11
NC
2270#define bfd_mach_msp430x 45
2271#define bfd_mach_msp46 46
2272#define bfd_mach_msp47 47
2273#define bfd_mach_msp54 54
d70c5fc7
NC
2274 bfd_arch_xc16x, /* Infineon's XC16X Series. */
2275#define bfd_mach_xc16x 1
2276#define bfd_mach_xc16xl 2
f6c1a2d5
NC
2277#define bfd_mach_xc16xs 3
2278 bfd_arch_xgate, /* Freescale XGATE */
2279#define bfd_mach_xgate 1
e0001a05
NC
2280 bfd_arch_xtensa, /* Tensilica's Xtensa cores. */
2281#define bfd_mach_xtensa 1
3c9b82ba
NC
2282 bfd_arch_z80,
2283#define bfd_mach_z80strict 1 /* No undocumented opcodes. */
2284#define bfd_mach_z80 3 /* With ixl, ixh, iyl, and iyh. */
2285#define bfd_mach_z80full 7 /* All undocumented instructions. */
2286#define bfd_mach_r800 11 /* R800: successor with multiplication. */
84e94c90
NC
2287 bfd_arch_lm32, /* Lattice Mico32 */
2288#define bfd_mach_lm32 1
7ba29e2a 2289 bfd_arch_microblaze,/* Xilinx MicroBlaze. */
aa137e4d
NC
2290 bfd_arch_tilepro, /* Tilera TILEPro */
2291 bfd_arch_tilegx, /* Tilera TILE-Gx */
2292#define bfd_mach_tilepro 1
2293#define bfd_mach_tilegx 1
82590249 2294#define bfd_mach_tilegx32 2
a06ea964
NC
2295 bfd_arch_aarch64, /* AArch64 */
2296#define bfd_mach_aarch64 0
cec5225b 2297#define bfd_mach_aarch64_ilp32 32
36591ba1
SL
2298 bfd_arch_nios2,
2299#define bfd_mach_nios2 0
d924db55
EB
2300 bfd_arch_visium, /* Visium */
2301#define bfd_mach_visium 1
252b5132
RH
2302 bfd_arch_last
2303 };
e1e81ed3 2304
8546af74 2305typedef struct bfd_arch_info
252b5132
RH
2306{
2307 int bits_per_word;
2308 int bits_per_address;
2309 int bits_per_byte;
2310 enum bfd_architecture arch;
2311 unsigned long mach;
2312 const char *arch_name;
2313 const char *printable_name;
2314 unsigned int section_align_power;
b34976b6 2315 /* TRUE if this is the default machine for the architecture.
aa3d5824
AM
2316 The default arch should be the first entry for an arch so that
2317 all the entries for that arch can be accessed via <<next>>. */
b34976b6 2318 bfd_boolean the_default;
252b5132 2319 const struct bfd_arch_info * (*compatible)
c58b9523 2320 (const struct bfd_arch_info *a, const struct bfd_arch_info *b);
252b5132 2321
c58b9523 2322 bfd_boolean (*scan) (const struct bfd_arch_info *, const char *);
252b5132 2323
b7761f11
L
2324 /* Allocate via bfd_malloc and return a fill buffer of size COUNT. If
2325 IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is
2326 TRUE, the buffer contains code. */
2327 void *(*fill) (bfd_size_type count, bfd_boolean is_bigendian,
2328 bfd_boolean code);
2329
252b5132 2330 const struct bfd_arch_info *next;
3b16e843
NC
2331}
2332bfd_arch_info_type;
2333
c58b9523 2334const char *bfd_printable_name (bfd *abfd);
252b5132 2335
c58b9523 2336const bfd_arch_info_type *bfd_scan_arch (const char *string);
252b5132 2337
c58b9523 2338const char **bfd_arch_list (void);
252b5132 2339
c58b9523
AM
2340const bfd_arch_info_type *bfd_arch_get_compatible
2341 (const bfd *abfd, const bfd *bbfd, bfd_boolean accept_unknowns);
252b5132 2342
c58b9523 2343void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg);
252b5132 2344
c58b9523 2345enum bfd_architecture bfd_get_arch (bfd *abfd);
252b5132 2346
c58b9523 2347unsigned long bfd_get_mach (bfd *abfd);
252b5132 2348
c58b9523 2349unsigned int bfd_arch_bits_per_byte (bfd *abfd);
252b5132 2350
c58b9523 2351unsigned int bfd_arch_bits_per_address (bfd *abfd);
252b5132 2352
c58b9523 2353const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd);
252b5132 2354
c58b9523
AM
2355const bfd_arch_info_type *bfd_lookup_arch
2356 (enum bfd_architecture arch, unsigned long machine);
252b5132 2357
c58b9523
AM
2358const char *bfd_printable_arch_mach
2359 (enum bfd_architecture arch, unsigned long machine);
252b5132 2360
c58b9523 2361unsigned int bfd_octets_per_byte (bfd *abfd);
9a968f43 2362
c58b9523
AM
2363unsigned int bfd_arch_mach_octets_per_byte
2364 (enum bfd_architecture arch, unsigned long machine);
9a968f43 2365
e61463e1 2366/* Extracted from reloc.c. */
aaffae57 2367
252b5132
RH
2368typedef enum bfd_reloc_status
2369{
b5f79c76 2370 /* No errors detected. */
252b5132
RH
2371 bfd_reloc_ok,
2372
b5f79c76 2373 /* The relocation was performed, but there was an overflow. */
252b5132
RH
2374 bfd_reloc_overflow,
2375
b5f79c76 2376 /* The address to relocate was not within the section supplied. */
252b5132
RH
2377 bfd_reloc_outofrange,
2378
b5f79c76 2379 /* Used by special functions. */
252b5132
RH
2380 bfd_reloc_continue,
2381
b5f79c76 2382 /* Unsupported relocation size requested. */
252b5132
RH
2383 bfd_reloc_notsupported,
2384
b5f79c76 2385 /* Unused. */
252b5132
RH
2386 bfd_reloc_other,
2387
b5f79c76 2388 /* The symbol to relocate against was undefined. */
252b5132
RH
2389 bfd_reloc_undefined,
2390
dc810e39
AM
2391 /* The relocation was performed, but may not be ok - presently
2392 generated only when linking i960 coff files with i960 b.out
2393 symbols. If this type is returned, the error_message argument
2394 to bfd_perform_relocation will be set. */
252b5132
RH
2395 bfd_reloc_dangerous
2396 }
2397 bfd_reloc_status_type;
2398
541389e2 2399
252b5132
RH
2400typedef struct reloc_cache_entry
2401{
b5f79c76 2402 /* A pointer into the canonical table of pointers. */
fc0a2244 2403 struct bfd_symbol **sym_ptr_ptr;
252b5132 2404
b5f79c76 2405 /* offset in section. */
252b5132
RH
2406 bfd_size_type address;
2407
b5f79c76 2408 /* addend for relocation value. */
252b5132
RH
2409 bfd_vma addend;
2410
b5f79c76 2411 /* Pointer to how to perform the required relocation. */
252b5132
RH
2412 reloc_howto_type *howto;
2413
b5f79c76
NC
2414}
2415arelent;
2416
aaffae57 2417
252b5132
RH
2418enum complain_overflow
2419{
b5f79c76 2420 /* Do not complain on overflow. */
252b5132
RH
2421 complain_overflow_dont,
2422
a7985d73
AM
2423 /* Complain if the value overflows when considered as a signed
2424 number one bit larger than the field. ie. A bitfield of N bits
2425 is allowed to represent -2**n to 2**n-1. */
252b5132
RH
2426 complain_overflow_bitfield,
2427
a7985d73 2428 /* Complain if the value overflows when considered as a signed
b5f79c76 2429 number. */
252b5132
RH
2430 complain_overflow_signed,
2431
dc810e39 2432 /* Complain if the value overflows when considered as an
b5f79c76 2433 unsigned number. */
252b5132
RH
2434 complain_overflow_unsigned
2435};
aaffae57 2436struct bfd_symbol; /* Forward declaration. */
252b5132
RH
2437
2438struct reloc_howto_struct
2439{
dc810e39
AM
2440 /* The type field has mainly a documentary use - the back end can
2441 do what it wants with it, though normally the back end's
2442 external idea of what a reloc number is stored
2443 in this field. For example, a PC relative word relocation
2444 in a coff environment has the type 023 - because that's
2445 what the outside world calls a R_PCRWORD reloc. */
252b5132
RH
2446 unsigned int type;
2447
dc810e39
AM
2448 /* The value the final relocation is shifted right by. This drops
2449 unwanted data from the relocation. */
252b5132
RH
2450 unsigned int rightshift;
2451
dc810e39
AM
2452 /* The size of the item to be relocated. This is *not* a
2453 power-of-two measure. To get the number of bytes operated
2454 on by a type of relocation, use bfd_get_reloc_size. */
252b5132
RH
2455 int size;
2456
dc810e39
AM
2457 /* The number of bits in the item to be relocated. This is used
2458 when doing overflow checking. */
252b5132
RH
2459 unsigned int bitsize;
2460
ddfd6795 2461 /* The relocation is relative to the field being relocated. */
b34976b6 2462 bfd_boolean pc_relative;
252b5132 2463
dc810e39
AM
2464 /* The bit position of the reloc value in the destination.
2465 The relocated value is left shifted by this amount. */
252b5132
RH
2466 unsigned int bitpos;
2467
dc810e39
AM
2468 /* What type of overflow error should be checked for when
2469 relocating. */
252b5132
RH
2470 enum complain_overflow complain_on_overflow;
2471
dc810e39
AM
2472 /* If this field is non null, then the supplied function is
2473 called rather than the normal function. This allows really
7dee875e 2474 strange relocation methods to be accommodated (e.g., i960 callj
dc810e39 2475 instructions). */
252b5132 2476 bfd_reloc_status_type (*special_function)
fc0a2244 2477 (bfd *, arelent *, struct bfd_symbol *, void *, asection *,
c58b9523 2478 bfd *, char **);
dc810e39
AM
2479
2480 /* The textual name of the relocation type. */
252b5132
RH
2481 char *name;
2482
dc810e39
AM
2483 /* Some formats record a relocation addend in the section contents
2484 rather than with the relocation. For ELF formats this is the
2485 distinction between USE_REL and USE_RELA (though the code checks
2486 for USE_REL == 1/0). The value of this field is TRUE if the
2487 addend is recorded with the section contents; when performing a
2488 partial link (ld -r) the section contents (the data) will be
2489 modified. The value of this field is FALSE if addends are
2490 recorded with the relocation (in arelent.addend); when performing
2491 a partial link the relocation will be modified.
2492 All relocations for all ELF USE_RELA targets should set this field
2493 to FALSE (values of TRUE should be looked on with suspicion).
2494 However, the converse is not true: not all relocations of all ELF
2495 USE_REL targets set this field to TRUE. Why this is so is peculiar
2496 to each particular target. For relocs that aren't used in partial
2497 links (e.g. GOT stuff) it doesn't matter what this is set to. */
b34976b6 2498 bfd_boolean partial_inplace;
252b5132 2499
7dc77aaa
AM
2500 /* src_mask selects the part of the instruction (or data) to be used
2501 in the relocation sum. If the target relocations don't have an
2502 addend in the reloc, eg. ELF USE_REL, src_mask will normally equal
2503 dst_mask to extract the addend from the section contents. If
2504 relocations do have an addend in the reloc, eg. ELF USE_RELA, this
2505 field should be zero. Non-zero values for ELF USE_RELA targets are
2506 bogus as in those cases the value in the dst_mask part of the
2507 section contents should be treated as garbage. */
252b5132
RH
2508 bfd_vma src_mask;
2509
7dc77aaa
AM
2510 /* dst_mask selects which parts of the instruction (or data) are
2511 replaced with a relocated value. */
252b5132
RH
2512 bfd_vma dst_mask;
2513
dc810e39
AM
2514 /* When some formats create PC relative instructions, they leave
2515 the value of the pc of the place being relocated in the offset
2516 slot of the instruction, so that a PC relative relocation can
2517 be made just by adding in an ordinary offset (e.g., sun3 a.out).
2518 Some formats leave the displacement part of an instruction
2519 empty (e.g., m88k bcs); this flag signals the fact. */
b34976b6 2520 bfd_boolean pcrel_offset;
252b5132 2521};
b5f79c76 2522
dc810e39
AM
2523#define HOWTO(C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC) \
2524 { (unsigned) C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC }
2525#define NEWHOWTO(FUNCTION, NAME, SIZE, REL, IN) \
2526 HOWTO (0, 0, SIZE, 0, REL, 0, complain_overflow_dont, FUNCTION, \
b34976b6 2527 NAME, FALSE, 0, 0, IN)
252b5132 2528
5f771d47 2529#define EMPTY_HOWTO(C) \
b34976b6
AM
2530 HOWTO ((C), 0, 0, 0, FALSE, 0, complain_overflow_dont, NULL, \
2531 NULL, FALSE, 0, 0, FALSE)
dc810e39
AM
2532
2533#define HOWTO_PREPARE(relocation, symbol) \
2534 { \
c58b9523 2535 if (symbol != NULL) \
dc810e39
AM
2536 { \
2537 if (bfd_is_com_section (symbol->section)) \
2538 { \
2539 relocation = 0; \
2540 } \
2541 else \
2542 { \
2543 relocation = symbol->value; \
2544 } \
2545 } \
2546 }
b5f79c76 2547
c58b9523 2548unsigned int bfd_get_reloc_size (reloc_howto_type *);
252b5132 2549
dc810e39
AM
2550typedef struct relent_chain
2551{
252b5132 2552 arelent relent;
dc810e39 2553 struct relent_chain *next;
b5f79c76
NC
2554}
2555arelent_chain;
2556
c58b9523
AM
2557bfd_reloc_status_type bfd_check_overflow
2558 (enum complain_overflow how,
252b5132
RH
2559 unsigned int bitsize,
2560 unsigned int rightshift,
2561 unsigned int addrsize,
c58b9523 2562 bfd_vma relocation);
252b5132 2563
c58b9523
AM
2564bfd_reloc_status_type bfd_perform_relocation
2565 (bfd *abfd,
252b5132 2566 arelent *reloc_entry,
c58b9523 2567 void *data,
252b5132
RH
2568 asection *input_section,
2569 bfd *output_bfd,
c58b9523 2570 char **error_message);
252b5132 2571
c58b9523
AM
2572bfd_reloc_status_type bfd_install_relocation
2573 (bfd *abfd,
252b5132 2574 arelent *reloc_entry,
c58b9523 2575 void *data, bfd_vma data_start,
252b5132 2576 asection *input_section,
c58b9523 2577 char **error_message);
252b5132
RH
2578
2579enum bfd_reloc_code_real {
2580 _dummy_first_bfd_reloc_code_real,
2581
541389e2 2582
b5f79c76 2583/* Basic absolute relocations of N bits. */
252b5132
RH
2584 BFD_RELOC_64,
2585 BFD_RELOC_32,
2586 BFD_RELOC_26,
2587 BFD_RELOC_24,
2588 BFD_RELOC_16,
2589 BFD_RELOC_14,
2590 BFD_RELOC_8,
2591
2592/* PC-relative relocations. Sometimes these are relative to the address
2593of the relocation itself; sometimes they are relative to the start of
2594the section containing the relocation. It depends on the specific target.
2595
b5f79c76 2596The 24-bit relocation is used in some Intel 960 configurations. */
252b5132
RH
2597 BFD_RELOC_64_PCREL,
2598 BFD_RELOC_32_PCREL,
2599 BFD_RELOC_24_PCREL,
2600 BFD_RELOC_16_PCREL,
2601 BFD_RELOC_12_PCREL,
2602 BFD_RELOC_8_PCREL,
2603
6482c264
NC
2604/* Section relative relocations. Some targets need this for DWARF2. */
2605 BFD_RELOC_32_SECREL,
2606
b5f79c76 2607/* For ELF. */
252b5132
RH
2608 BFD_RELOC_32_GOT_PCREL,
2609 BFD_RELOC_16_GOT_PCREL,
2610 BFD_RELOC_8_GOT_PCREL,
2611 BFD_RELOC_32_GOTOFF,
2612 BFD_RELOC_16_GOTOFF,
2613 BFD_RELOC_LO16_GOTOFF,
2614 BFD_RELOC_HI16_GOTOFF,
2615 BFD_RELOC_HI16_S_GOTOFF,
2616 BFD_RELOC_8_GOTOFF,
5bd4f169 2617 BFD_RELOC_64_PLT_PCREL,
252b5132
RH
2618 BFD_RELOC_32_PLT_PCREL,
2619 BFD_RELOC_24_PLT_PCREL,
2620 BFD_RELOC_16_PLT_PCREL,
2621 BFD_RELOC_8_PLT_PCREL,
5bd4f169 2622 BFD_RELOC_64_PLTOFF,
252b5132
RH
2623 BFD_RELOC_32_PLTOFF,
2624 BFD_RELOC_16_PLTOFF,
2625 BFD_RELOC_LO16_PLTOFF,
2626 BFD_RELOC_HI16_PLTOFF,
2627 BFD_RELOC_HI16_S_PLTOFF,
2628 BFD_RELOC_8_PLTOFF,
2629
1788fc08
L
2630/* Size relocations. */
2631 BFD_RELOC_SIZE32,
2632 BFD_RELOC_SIZE64,
2633
b5f79c76 2634/* Relocations used by 68K ELF. */
252b5132
RH
2635 BFD_RELOC_68K_GLOB_DAT,
2636 BFD_RELOC_68K_JMP_SLOT,
2637 BFD_RELOC_68K_RELATIVE,
cf869cce
NC
2638 BFD_RELOC_68K_TLS_GD32,
2639 BFD_RELOC_68K_TLS_GD16,
2640 BFD_RELOC_68K_TLS_GD8,
2641 BFD_RELOC_68K_TLS_LDM32,
2642 BFD_RELOC_68K_TLS_LDM16,
2643 BFD_RELOC_68K_TLS_LDM8,
2644 BFD_RELOC_68K_TLS_LDO32,
2645 BFD_RELOC_68K_TLS_LDO16,
2646 BFD_RELOC_68K_TLS_LDO8,
2647 BFD_RELOC_68K_TLS_IE32,
2648 BFD_RELOC_68K_TLS_IE16,
2649 BFD_RELOC_68K_TLS_IE8,
2650 BFD_RELOC_68K_TLS_LE32,
2651 BFD_RELOC_68K_TLS_LE16,
2652 BFD_RELOC_68K_TLS_LE8,
252b5132 2653
b5f79c76 2654/* Linkage-table relative. */
252b5132
RH
2655 BFD_RELOC_32_BASEREL,
2656 BFD_RELOC_16_BASEREL,
2657 BFD_RELOC_LO16_BASEREL,
2658 BFD_RELOC_HI16_BASEREL,
2659 BFD_RELOC_HI16_S_BASEREL,
2660 BFD_RELOC_8_BASEREL,
2661 BFD_RELOC_RVA,
2662
b5f79c76 2663/* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */
252b5132
RH
2664 BFD_RELOC_8_FFnn,
2665
2666/* These PC-relative relocations are stored as word displacements --
2667i.e., byte displacements shifted right two bits. The 30-bit word
2668displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the
2669SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The
2670signed 16-bit displacement is used on the MIPS, and the 23-bit
b5f79c76 2671displacement is used on the Alpha. */
252b5132
RH
2672 BFD_RELOC_32_PCREL_S2,
2673 BFD_RELOC_16_PCREL_S2,
2674 BFD_RELOC_23_PCREL_S2,
2675
2676/* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of
b5f79c76 2677the target word. These are used on the SPARC. */
252b5132
RH
2678 BFD_RELOC_HI22,
2679 BFD_RELOC_LO10,
2680
2681/* For systems that allocate a Global Pointer register, these are
2682displacements off that register. These relocation types are
2683handled specially, because the value the register will have is
b5f79c76 2684decided relatively late. */
252b5132
RH
2685 BFD_RELOC_GPREL16,
2686 BFD_RELOC_GPREL32,
2687
b5f79c76 2688/* Reloc types used for i960/b.out. */
252b5132
RH
2689 BFD_RELOC_I960_CALLJ,
2690
2691/* SPARC ELF relocations. There is probably some overlap with other
b5f79c76 2692relocation types already defined. */
252b5132
RH
2693 BFD_RELOC_NONE,
2694 BFD_RELOC_SPARC_WDISP22,
2695 BFD_RELOC_SPARC22,
2696 BFD_RELOC_SPARC13,
2697 BFD_RELOC_SPARC_GOT10,
2698 BFD_RELOC_SPARC_GOT13,
2699 BFD_RELOC_SPARC_GOT22,
2700 BFD_RELOC_SPARC_PC10,
2701 BFD_RELOC_SPARC_PC22,
2702 BFD_RELOC_SPARC_WPLT30,
2703 BFD_RELOC_SPARC_COPY,
2704 BFD_RELOC_SPARC_GLOB_DAT,
2705 BFD_RELOC_SPARC_JMP_SLOT,
2706 BFD_RELOC_SPARC_RELATIVE,
0f2712ed 2707 BFD_RELOC_SPARC_UA16,
252b5132 2708 BFD_RELOC_SPARC_UA32,
0f2712ed 2709 BFD_RELOC_SPARC_UA64,
739f7f82
DM
2710 BFD_RELOC_SPARC_GOTDATA_HIX22,
2711 BFD_RELOC_SPARC_GOTDATA_LOX10,
2712 BFD_RELOC_SPARC_GOTDATA_OP_HIX22,
2713 BFD_RELOC_SPARC_GOTDATA_OP_LOX10,
2714 BFD_RELOC_SPARC_GOTDATA_OP,
d0c9aeb3
DM
2715 BFD_RELOC_SPARC_JMP_IREL,
2716 BFD_RELOC_SPARC_IRELATIVE,
252b5132 2717
b5f79c76 2718/* I think these are specific to SPARC a.out (e.g., Sun 4). */
252b5132
RH
2719 BFD_RELOC_SPARC_BASE13,
2720 BFD_RELOC_SPARC_BASE22,
2721
b5f79c76 2722/* SPARC64 relocations */
252b5132
RH
2723#define BFD_RELOC_SPARC_64 BFD_RELOC_64
2724 BFD_RELOC_SPARC_10,
2725 BFD_RELOC_SPARC_11,
2726 BFD_RELOC_SPARC_OLO10,
2727 BFD_RELOC_SPARC_HH22,
2728 BFD_RELOC_SPARC_HM10,
2729 BFD_RELOC_SPARC_LM22,
2730 BFD_RELOC_SPARC_PC_HH22,
2731 BFD_RELOC_SPARC_PC_HM10,
2732 BFD_RELOC_SPARC_PC_LM22,
2733 BFD_RELOC_SPARC_WDISP16,
2734 BFD_RELOC_SPARC_WDISP19,
2735 BFD_RELOC_SPARC_7,
2736 BFD_RELOC_SPARC_6,
2737 BFD_RELOC_SPARC_5,
2738#define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL
bd5e6e7e 2739 BFD_RELOC_SPARC_PLT32,
252b5132
RH
2740 BFD_RELOC_SPARC_PLT64,
2741 BFD_RELOC_SPARC_HIX22,
2742 BFD_RELOC_SPARC_LOX10,
2743 BFD_RELOC_SPARC_H44,
2744 BFD_RELOC_SPARC_M44,
2745 BFD_RELOC_SPARC_L44,
2746 BFD_RELOC_SPARC_REGISTER,
2615994e
DM
2747 BFD_RELOC_SPARC_H34,
2748 BFD_RELOC_SPARC_SIZE32,
2749 BFD_RELOC_SPARC_SIZE64,
2750 BFD_RELOC_SPARC_WDISP10,
252b5132 2751
b5f79c76 2752/* SPARC little endian relocation */
252b5132
RH
2753 BFD_RELOC_SPARC_REV32,
2754
b9734f35
JJ
2755/* SPARC TLS relocations */
2756 BFD_RELOC_SPARC_TLS_GD_HI22,
2757 BFD_RELOC_SPARC_TLS_GD_LO10,
2758 BFD_RELOC_SPARC_TLS_GD_ADD,
2759 BFD_RELOC_SPARC_TLS_GD_CALL,
2760 BFD_RELOC_SPARC_TLS_LDM_HI22,
2761 BFD_RELOC_SPARC_TLS_LDM_LO10,
2762 BFD_RELOC_SPARC_TLS_LDM_ADD,
2763 BFD_RELOC_SPARC_TLS_LDM_CALL,
2764 BFD_RELOC_SPARC_TLS_LDO_HIX22,
2765 BFD_RELOC_SPARC_TLS_LDO_LOX10,
2766 BFD_RELOC_SPARC_TLS_LDO_ADD,
2767 BFD_RELOC_SPARC_TLS_IE_HI22,
2768 BFD_RELOC_SPARC_TLS_IE_LO10,
2769 BFD_RELOC_SPARC_TLS_IE_LD,
2770 BFD_RELOC_SPARC_TLS_IE_LDX,
2771 BFD_RELOC_SPARC_TLS_IE_ADD,
2772 BFD_RELOC_SPARC_TLS_LE_HIX22,
2773 BFD_RELOC_SPARC_TLS_LE_LOX10,
2774 BFD_RELOC_SPARC_TLS_DTPMOD32,
2775 BFD_RELOC_SPARC_TLS_DTPMOD64,
2776 BFD_RELOC_SPARC_TLS_DTPOFF32,
2777 BFD_RELOC_SPARC_TLS_DTPOFF64,
2778 BFD_RELOC_SPARC_TLS_TPOFF32,
2779 BFD_RELOC_SPARC_TLS_TPOFF64,
2780
e9f53129
AM
2781/* SPU Relocations. */
2782 BFD_RELOC_SPU_IMM7,
2783 BFD_RELOC_SPU_IMM8,
2784 BFD_RELOC_SPU_IMM10,
2785 BFD_RELOC_SPU_IMM10W,
2786 BFD_RELOC_SPU_IMM16,
2787 BFD_RELOC_SPU_IMM16W,
2788 BFD_RELOC_SPU_IMM18,
2789 BFD_RELOC_SPU_PCREL9a,
2790 BFD_RELOC_SPU_PCREL9b,
2791 BFD_RELOC_SPU_PCREL16,
2792 BFD_RELOC_SPU_LO16,
2793 BFD_RELOC_SPU_HI16,
ece5ef60
AM
2794 BFD_RELOC_SPU_PPU32,
2795 BFD_RELOC_SPU_PPU64,
8fdcc58d 2796 BFD_RELOC_SPU_ADD_PIC,
e9f53129 2797
252b5132
RH
2798/* Alpha ECOFF and ELF relocations. Some of these treat the symbol or
2799"addend" in some special way.
2800For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when
2801writing; when reading, it will be the absolute section symbol. The
2802addend is the displacement in bytes of the "lda" instruction from
b5f79c76 2803the "ldah" instruction (which is at the address of this reloc). */
252b5132
RH
2804 BFD_RELOC_ALPHA_GPDISP_HI16,
2805
2806/* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as
2807with GPDISP_HI16 relocs. The addend is ignored when writing the
2808relocations out, and is filled in with the file's GP value on
b5f79c76 2809reading, for convenience. */
252b5132
RH
2810 BFD_RELOC_ALPHA_GPDISP_LO16,
2811
2812/* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16
2813relocation except that there is no accompanying GPDISP_LO16
b5f79c76 2814relocation. */
252b5132
RH
2815 BFD_RELOC_ALPHA_GPDISP,
2816
2817/* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference;
2818the assembler turns it into a LDQ instruction to load the address of
2819the symbol, and then fills in a register in the real instruction.
2820
2821The LITERAL reloc, at the LDQ instruction, refers to the .lita
2822section symbol. The addend is ignored when writing, but is filled
2823in with the file's GP value on reading, for convenience, as with the
2824GPDISP_LO16 reloc.
2825
2826The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16.
2827It should refer to the symbol to be referenced, as with 16_GOTOFF,
2828but it generates output not based on the position within the .got
2829section, but relative to the GP value chosen for the file during the
2830final link stage.
2831
2832The LITUSE reloc, on the instruction using the loaded address, gives
2833information to the linker that it might be able to use to optimize
2834away some literal section references. The symbol is ignored (read
2835as the absolute section symbol), and the "addend" indicates the type
2836of instruction using the register:
28371 - "memory" fmt insn
28382 - byte-manipulation (byte offset reg)
b5f79c76 28393 - jsr (target of branch) */
252b5132
RH
2840 BFD_RELOC_ALPHA_LITERAL,
2841 BFD_RELOC_ALPHA_ELF_LITERAL,
2842 BFD_RELOC_ALPHA_LITUSE,
2843
2844/* The HINT relocation indicates a value that should be filled into the
2845"hint" field of a jmp/jsr/ret instruction, for possible branch-
b5f79c76 2846prediction logic which may be provided on some processors. */
252b5132
RH
2847 BFD_RELOC_ALPHA_HINT,
2848
2849/* The LINKAGE relocation outputs a linkage pair in the object file,
b5f79c76 2850which is filled by the linker. */
252b5132
RH
2851 BFD_RELOC_ALPHA_LINKAGE,
2852
2853/* The CODEADDR relocation outputs a STO_CA in the object file,
b5f79c76 2854which is filled by the linker. */
252b5132
RH
2855 BFD_RELOC_ALPHA_CODEADDR,
2856
dc810e39 2857/* The GPREL_HI/LO relocations together form a 32-bit offset from the
b5f79c76 2858GP register. */
dfe57ca0
RH
2859 BFD_RELOC_ALPHA_GPREL_HI16,
2860 BFD_RELOC_ALPHA_GPREL_LO16,
2861
7793f4d0 2862/* Like BFD_RELOC_23_PCREL_S2, except that the source and target must
b34976b6 2863share a common GP, and the target address is adjusted for
7793f4d0
RH
2864STO_ALPHA_STD_GPLOAD. */
2865 BFD_RELOC_ALPHA_BRSGP,
2866
0c376465
TG
2867/* The NOP relocation outputs a NOP if the longword displacement
2868between two procedure entry points is < 2^21. */
2869 BFD_RELOC_ALPHA_NOP,
2870
2871/* The BSR relocation outputs a BSR if the longword displacement
2872between two procedure entry points is < 2^21. */
2873 BFD_RELOC_ALPHA_BSR,
2874
2875/* The LDA relocation outputs a LDA if the longword displacement
2876between two procedure entry points is < 2^16. */
2877 BFD_RELOC_ALPHA_LDA,
2878
2879/* The BOH relocation outputs a BSR if the longword displacement
2880between two procedure entry points is < 2^21, or else a hint. */
2881 BFD_RELOC_ALPHA_BOH,
2882
3765b1be
RH
2883/* Alpha thread-local storage relocations. */
2884 BFD_RELOC_ALPHA_TLSGD,
2885 BFD_RELOC_ALPHA_TLSLDM,
2886 BFD_RELOC_ALPHA_DTPMOD64,
2887 BFD_RELOC_ALPHA_GOTDTPREL16,
2888 BFD_RELOC_ALPHA_DTPREL64,
2889 BFD_RELOC_ALPHA_DTPREL_HI16,
2890 BFD_RELOC_ALPHA_DTPREL_LO16,
2891 BFD_RELOC_ALPHA_DTPREL16,
2892 BFD_RELOC_ALPHA_GOTTPREL16,
2893 BFD_RELOC_ALPHA_TPREL64,
2894 BFD_RELOC_ALPHA_TPREL_HI16,
2895 BFD_RELOC_ALPHA_TPREL_LO16,
2896 BFD_RELOC_ALPHA_TPREL16,
2897
df58fc94 2898/* The MIPS jump instruction. */
252b5132 2899 BFD_RELOC_MIPS_JMP,
df58fc94 2900 BFD_RELOC_MICROMIPS_JMP,
252b5132 2901
b5f79c76 2902/* The MIPS16 jump instruction. */
252b5132
RH
2903 BFD_RELOC_MIPS16_JMP,
2904
b5f79c76 2905/* MIPS16 GP relative reloc. */
252b5132
RH
2906 BFD_RELOC_MIPS16_GPREL,
2907
b5f79c76 2908/* High 16 bits of 32-bit value; simple reloc. */
252b5132
RH
2909 BFD_RELOC_HI16,
2910
2911/* High 16 bits of 32-bit value but the low 16 bits will be sign
2912extended and added to form the final result. If the low 16
2913bits form a negative number, we need to add one to the high value
b5f79c76 2914to compensate for the borrow when the low bits are added. */
252b5132
RH
2915 BFD_RELOC_HI16_S,
2916
b5f79c76 2917/* Low 16 bits. */
252b5132
RH
2918 BFD_RELOC_LO16,
2919
d7128ce4
AM
2920/* High 16 bits of 32-bit pc-relative value */
2921 BFD_RELOC_HI16_PCREL,
2922
2923/* High 16 bits of 32-bit pc-relative value, adjusted */
2924 BFD_RELOC_HI16_S_PCREL,
2925
2926/* Low 16 bits of pc-relative value */
2927 BFD_RELOC_LO16_PCREL,
2928
738e5348
RS
2929/* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of
293016-bit immediate fields */
2931 BFD_RELOC_MIPS16_GOT16,
2932 BFD_RELOC_MIPS16_CALL16,
2933
d6f16593
MR
2934/* MIPS16 high 16 bits of 32-bit value. */
2935 BFD_RELOC_MIPS16_HI16,
2936
2937/* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign
2938extended and added to form the final result. If the low 16
2939bits form a negative number, we need to add one to the high value
2940to compensate for the borrow when the low bits are added. */
2941 BFD_RELOC_MIPS16_HI16_S,
2942
2943/* MIPS16 low 16 bits. */
2944 BFD_RELOC_MIPS16_LO16,
2945
d0f13682
CLT
2946/* MIPS16 TLS relocations */
2947 BFD_RELOC_MIPS16_TLS_GD,
2948 BFD_RELOC_MIPS16_TLS_LDM,
2949 BFD_RELOC_MIPS16_TLS_DTPREL_HI16,
2950 BFD_RELOC_MIPS16_TLS_DTPREL_LO16,
2951 BFD_RELOC_MIPS16_TLS_GOTTPREL,
2952 BFD_RELOC_MIPS16_TLS_TPREL_HI16,
2953 BFD_RELOC_MIPS16_TLS_TPREL_LO16,
2954
b5f79c76 2955/* Relocation against a MIPS literal section. */
252b5132 2956 BFD_RELOC_MIPS_LITERAL,
df58fc94
RS
2957 BFD_RELOC_MICROMIPS_LITERAL,
2958
2959/* microMIPS PC-relative relocations. */
2960 BFD_RELOC_MICROMIPS_7_PCREL_S1,
2961 BFD_RELOC_MICROMIPS_10_PCREL_S1,
2962 BFD_RELOC_MICROMIPS_16_PCREL_S1,
2963
7361da2c
AB
2964/* MIPS PC-relative relocations. */
2965 BFD_RELOC_MIPS_21_PCREL_S2,
2966 BFD_RELOC_MIPS_26_PCREL_S2,
2967 BFD_RELOC_MIPS_18_PCREL_S3,
2968 BFD_RELOC_MIPS_19_PCREL_S2,
2969
df58fc94
RS
2970/* microMIPS versions of generic BFD relocs. */
2971 BFD_RELOC_MICROMIPS_GPREL16,
2972 BFD_RELOC_MICROMIPS_HI16,
2973 BFD_RELOC_MICROMIPS_HI16_S,
2974 BFD_RELOC_MICROMIPS_LO16,
252b5132 2975
b5f79c76 2976/* MIPS ELF relocations. */
252b5132 2977 BFD_RELOC_MIPS_GOT16,
df58fc94 2978 BFD_RELOC_MICROMIPS_GOT16,
252b5132 2979 BFD_RELOC_MIPS_CALL16,
df58fc94 2980 BFD_RELOC_MICROMIPS_CALL16,
252b5132 2981 BFD_RELOC_MIPS_GOT_HI16,
df58fc94 2982 BFD_RELOC_MICROMIPS_GOT_HI16,
252b5132 2983 BFD_RELOC_MIPS_GOT_LO16,
df58fc94 2984 BFD_RELOC_MICROMIPS_GOT_LO16,
252b5132 2985 BFD_RELOC_MIPS_CALL_HI16,
df58fc94 2986 BFD_RELOC_MICROMIPS_CALL_HI16,
252b5132 2987 BFD_RELOC_MIPS_CALL_LO16,
df58fc94 2988 BFD_RELOC_MICROMIPS_CALL_LO16,
3f830999 2989 BFD_RELOC_MIPS_SUB,
df58fc94 2990 BFD_RELOC_MICROMIPS_SUB,
3f830999 2991 BFD_RELOC_MIPS_GOT_PAGE,
df58fc94 2992 BFD_RELOC_MICROMIPS_GOT_PAGE,
3f830999 2993 BFD_RELOC_MIPS_GOT_OFST,
df58fc94 2994 BFD_RELOC_MICROMIPS_GOT_OFST,
3f830999 2995 BFD_RELOC_MIPS_GOT_DISP,
df58fc94 2996 BFD_RELOC_MICROMIPS_GOT_DISP,
c2feb664
NC
2997 BFD_RELOC_MIPS_SHIFT5,
2998 BFD_RELOC_MIPS_SHIFT6,
2999 BFD_RELOC_MIPS_INSERT_A,
3000 BFD_RELOC_MIPS_INSERT_B,
3001 BFD_RELOC_MIPS_DELETE,
3002 BFD_RELOC_MIPS_HIGHEST,
df58fc94 3003 BFD_RELOC_MICROMIPS_HIGHEST,
c2feb664 3004 BFD_RELOC_MIPS_HIGHER,
df58fc94 3005 BFD_RELOC_MICROMIPS_HIGHER,
c2feb664 3006 BFD_RELOC_MIPS_SCN_DISP,
df58fc94 3007 BFD_RELOC_MICROMIPS_SCN_DISP,
c2feb664
NC
3008 BFD_RELOC_MIPS_REL16,
3009 BFD_RELOC_MIPS_RELGOT,
3010 BFD_RELOC_MIPS_JALR,
df58fc94 3011 BFD_RELOC_MICROMIPS_JALR,
0f20cc35
DJ
3012 BFD_RELOC_MIPS_TLS_DTPMOD32,
3013 BFD_RELOC_MIPS_TLS_DTPREL32,
3014 BFD_RELOC_MIPS_TLS_DTPMOD64,
3015 BFD_RELOC_MIPS_TLS_DTPREL64,
3016 BFD_RELOC_MIPS_TLS_GD,
df58fc94 3017 BFD_RELOC_MICROMIPS_TLS_GD,
0f20cc35 3018 BFD_RELOC_MIPS_TLS_LDM,
df58fc94 3019 BFD_RELOC_MICROMIPS_TLS_LDM,
0f20cc35 3020 BFD_RELOC_MIPS_TLS_DTPREL_HI16,
df58fc94 3021 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16,
0f20cc35 3022 BFD_RELOC_MIPS_TLS_DTPREL_LO16,
df58fc94 3023 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16,
0f20cc35 3024 BFD_RELOC_MIPS_TLS_GOTTPREL,
df58fc94 3025 BFD_RELOC_MICROMIPS_TLS_GOTTPREL,
0f20cc35
DJ
3026 BFD_RELOC_MIPS_TLS_TPREL32,
3027 BFD_RELOC_MIPS_TLS_TPREL64,
3028 BFD_RELOC_MIPS_TLS_TPREL_HI16,
df58fc94 3029 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16,
0f20cc35 3030 BFD_RELOC_MIPS_TLS_TPREL_LO16,
df58fc94 3031 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16,
067ec077 3032 BFD_RELOC_MIPS_EH,
252b5132 3033
ec317fb1 3034
861fb55a 3035/* MIPS ELF relocations (VxWorks and PLT extensions). */
0a44bf69
RS
3036 BFD_RELOC_MIPS_COPY,
3037 BFD_RELOC_MIPS_JUMP_SLOT,
f865a31d
AG
3038
3039
3040/* Moxie ELF relocations. */
3041 BFD_RELOC_MOXIE_10_PCREL,
0a44bf69
RS
3042
3043
3f8107ab
AM
3044/* FT32 ELF relocations. */
3045 BFD_RELOC_FT32_10,
3046 BFD_RELOC_FT32_20,
3047 BFD_RELOC_FT32_17,
3048 BFD_RELOC_FT32_18,
3049
3050
bb3fff1e
AM
3051/* Fujitsu Frv Relocations. */
3052 BFD_RELOC_FRV_LABEL16,
3053 BFD_RELOC_FRV_LABEL24,
3054 BFD_RELOC_FRV_LO16,
3055 BFD_RELOC_FRV_HI16,
3056 BFD_RELOC_FRV_GPREL12,
3057 BFD_RELOC_FRV_GPRELU12,
3058 BFD_RELOC_FRV_GPREL32,
3059 BFD_RELOC_FRV_GPRELHI,
3060 BFD_RELOC_FRV_GPRELLO,
51532845
AO
3061 BFD_RELOC_FRV_GOT12,
3062 BFD_RELOC_FRV_GOTHI,
3063 BFD_RELOC_FRV_GOTLO,
3064 BFD_RELOC_FRV_FUNCDESC,
3065 BFD_RELOC_FRV_FUNCDESC_GOT12,
3066 BFD_RELOC_FRV_FUNCDESC_GOTHI,
3067 BFD_RELOC_FRV_FUNCDESC_GOTLO,
3068 BFD_RELOC_FRV_FUNCDESC_VALUE,
3069 BFD_RELOC_FRV_FUNCDESC_GOTOFF12,
3070 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI,
3071 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO,
3072 BFD_RELOC_FRV_GOTOFF12,
3073 BFD_RELOC_FRV_GOTOFFHI,
3074 BFD_RELOC_FRV_GOTOFFLO,
90219bd0
AO
3075 BFD_RELOC_FRV_GETTLSOFF,
3076 BFD_RELOC_FRV_TLSDESC_VALUE,
3077 BFD_RELOC_FRV_GOTTLSDESC12,
3078 BFD_RELOC_FRV_GOTTLSDESCHI,
3079 BFD_RELOC_FRV_GOTTLSDESCLO,
3080 BFD_RELOC_FRV_TLSMOFF12,
3081 BFD_RELOC_FRV_TLSMOFFHI,
3082 BFD_RELOC_FRV_TLSMOFFLO,
3083 BFD_RELOC_FRV_GOTTLSOFF12,
3084 BFD_RELOC_FRV_GOTTLSOFFHI,
3085 BFD_RELOC_FRV_GOTTLSOFFLO,
3086 BFD_RELOC_FRV_TLSOFF,
3087 BFD_RELOC_FRV_TLSDESC_RELAX,
3088 BFD_RELOC_FRV_GETTLSOFF_RELAX,
3089 BFD_RELOC_FRV_TLSOFF_RELAX,
3090 BFD_RELOC_FRV_TLSMOFF,
bb3fff1e 3091
ec317fb1 3092
03a12831
AO
3093/* This is a 24bit GOT-relative reloc for the mn10300. */
3094 BFD_RELOC_MN10300_GOTOFF24,
3095
3096/* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes
3097in the instruction. */
3098 BFD_RELOC_MN10300_GOT32,
3099
3100/* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes
3101in the instruction. */
3102 BFD_RELOC_MN10300_GOT24,
3103
3104/* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes
3105in the instruction. */
3106 BFD_RELOC_MN10300_GOT16,
3107
3108/* Copy symbol at runtime. */
3109 BFD_RELOC_MN10300_COPY,
3110
3111/* Create GOT entry. */
3112 BFD_RELOC_MN10300_GLOB_DAT,
3113
3114/* Create PLT entry. */
3115 BFD_RELOC_MN10300_JMP_SLOT,
3116
3117/* Adjust by program base. */
3118 BFD_RELOC_MN10300_RELATIVE,
3119
bfff1642
NC
3120/* Together with another reloc targeted at the same location,
3121allows for a value that is the difference of two symbols
3122in the same section. */
3123 BFD_RELOC_MN10300_SYM_DIFF,
3124
569006e5
NC
3125/* The addend of this reloc is an alignment power that must
3126be honoured at the offset's location, regardless of linker
3127relaxation. */
3128 BFD_RELOC_MN10300_ALIGN,
3129
0a22ae8e
NC
3130/* Various TLS-related relocations. */
3131 BFD_RELOC_MN10300_TLS_GD,
3132 BFD_RELOC_MN10300_TLS_LD,
3133 BFD_RELOC_MN10300_TLS_LDO,
3134 BFD_RELOC_MN10300_TLS_GOTIE,
3135 BFD_RELOC_MN10300_TLS_IE,
3136 BFD_RELOC_MN10300_TLS_LE,
3137 BFD_RELOC_MN10300_TLS_DTPMOD,
3138 BFD_RELOC_MN10300_TLS_DTPOFF,
3139 BFD_RELOC_MN10300_TLS_TPOFF,
3140
3141/* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the
3142instruction. */
3143 BFD_RELOC_MN10300_32_PCREL,
3144
3145/* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the
3146instruction. */
3147 BFD_RELOC_MN10300_16_PCREL,
3148
541389e2 3149
b5f79c76 3150/* i386/elf relocations */
252b5132
RH
3151 BFD_RELOC_386_GOT32,
3152 BFD_RELOC_386_PLT32,
3153 BFD_RELOC_386_COPY,
3154 BFD_RELOC_386_GLOB_DAT,
3155 BFD_RELOC_386_JUMP_SLOT,
3156 BFD_RELOC_386_RELATIVE,
3157 BFD_RELOC_386_GOTOFF,
3158 BFD_RELOC_386_GOTPC,
37e55690
JJ
3159 BFD_RELOC_386_TLS_TPOFF,
3160 BFD_RELOC_386_TLS_IE,
3161 BFD_RELOC_386_TLS_GOTIE,
13ae64f3
JJ
3162 BFD_RELOC_386_TLS_LE,
3163 BFD_RELOC_386_TLS_GD,
3164 BFD_RELOC_386_TLS_LDM,
3165 BFD_RELOC_386_TLS_LDO_32,
3166 BFD_RELOC_386_TLS_IE_32,
3167 BFD_RELOC_386_TLS_LE_32,
3168 BFD_RELOC_386_TLS_DTPMOD32,
3169 BFD_RELOC_386_TLS_DTPOFF32,
3170 BFD_RELOC_386_TLS_TPOFF32,
67a4f2b7
AO
3171 BFD_RELOC_386_TLS_GOTDESC,
3172 BFD_RELOC_386_TLS_DESC_CALL,
3173 BFD_RELOC_386_TLS_DESC,
cbe950e9 3174 BFD_RELOC_386_IRELATIVE,
252b5132 3175
b5f79c76 3176/* x86-64/elf relocations */
8d88c4ca
NC
3177 BFD_RELOC_X86_64_GOT32,
3178 BFD_RELOC_X86_64_PLT32,
3179 BFD_RELOC_X86_64_COPY,
3180 BFD_RELOC_X86_64_GLOB_DAT,
3181 BFD_RELOC_X86_64_JUMP_SLOT,
3182 BFD_RELOC_X86_64_RELATIVE,
3183 BFD_RELOC_X86_64_GOTPCREL,
3184 BFD_RELOC_X86_64_32S,
bffbf940
JJ
3185 BFD_RELOC_X86_64_DTPMOD64,
3186 BFD_RELOC_X86_64_DTPOFF64,
3187 BFD_RELOC_X86_64_TPOFF64,
3188 BFD_RELOC_X86_64_TLSGD,
3189 BFD_RELOC_X86_64_TLSLD,
3190 BFD_RELOC_X86_64_DTPOFF32,
3191 BFD_RELOC_X86_64_GOTTPOFF,
3192 BFD_RELOC_X86_64_TPOFF32,
d6ab8113
JB
3193 BFD_RELOC_X86_64_GOTOFF64,
3194 BFD_RELOC_X86_64_GOTPC32,
7b81dfbb
AJ
3195 BFD_RELOC_X86_64_GOT64,
3196 BFD_RELOC_X86_64_GOTPCREL64,
3197 BFD_RELOC_X86_64_GOTPC64,
3198 BFD_RELOC_X86_64_GOTPLT64,
3199 BFD_RELOC_X86_64_PLTOFF64,
67a4f2b7
AO
3200 BFD_RELOC_X86_64_GOTPC32_TLSDESC,
3201 BFD_RELOC_X86_64_TLSDESC_CALL,
3202 BFD_RELOC_X86_64_TLSDESC,
cbe950e9 3203 BFD_RELOC_X86_64_IRELATIVE,
c3320543
L
3204 BFD_RELOC_X86_64_PC32_BND,
3205 BFD_RELOC_X86_64_PLT32_BND,
8d88c4ca 3206
b5f79c76 3207/* ns32k relocations */
252b5132
RH
3208 BFD_RELOC_NS32K_IMM_8,
3209 BFD_RELOC_NS32K_IMM_16,
3210 BFD_RELOC_NS32K_IMM_32,
3211 BFD_RELOC_NS32K_IMM_8_PCREL,
3212 BFD_RELOC_NS32K_IMM_16_PCREL,
3213 BFD_RELOC_NS32K_IMM_32_PCREL,
3214 BFD_RELOC_NS32K_DISP_8,
3215 BFD_RELOC_NS32K_DISP_16,
3216 BFD_RELOC_NS32K_DISP_32,
3217 BFD_RELOC_NS32K_DISP_8_PCREL,
3218 BFD_RELOC_NS32K_DISP_16_PCREL,
3219 BFD_RELOC_NS32K_DISP_32_PCREL,
3220
b5f79c76 3221/* PDP11 relocations */
e135f41b
NC
3222 BFD_RELOC_PDP11_DISP_8_PCREL,
3223 BFD_RELOC_PDP11_DISP_6_PCREL,
3224
b5f79c76 3225/* Picojava relocs. Not all of these appear in object files. */
0bcb993b
ILT
3226 BFD_RELOC_PJ_CODE_HI16,
3227 BFD_RELOC_PJ_CODE_LO16,
3228 BFD_RELOC_PJ_CODE_DIR16,
3229 BFD_RELOC_PJ_CODE_DIR32,
3230 BFD_RELOC_PJ_CODE_REL16,
3231 BFD_RELOC_PJ_CODE_REL32,
3232
b5f79c76 3233/* Power(rs6000) and PowerPC relocations. */
252b5132
RH
3234 BFD_RELOC_PPC_B26,
3235 BFD_RELOC_PPC_BA26,
3236 BFD_RELOC_PPC_TOC16,
3237 BFD_RELOC_PPC_B16,
3238 BFD_RELOC_PPC_B16_BRTAKEN,
3239 BFD_RELOC_PPC_B16_BRNTAKEN,
3240 BFD_RELOC_PPC_BA16,
3241 BFD_RELOC_PPC_BA16_BRTAKEN,
3242 BFD_RELOC_PPC_BA16_BRNTAKEN,
3243 BFD_RELOC_PPC_COPY,
3244 BFD_RELOC_PPC_GLOB_DAT,
3245 BFD_RELOC_PPC_JMP_SLOT,
3246 BFD_RELOC_PPC_RELATIVE,
3247 BFD_RELOC_PPC_LOCAL24PC,
3248 BFD_RELOC_PPC_EMB_NADDR32,
3249 BFD_RELOC_PPC_EMB_NADDR16,
3250 BFD_RELOC_PPC_EMB_NADDR16_LO,
3251 BFD_RELOC_PPC_EMB_NADDR16_HI,
3252 BFD_RELOC_PPC_EMB_NADDR16_HA,
3253 BFD_RELOC_PPC_EMB_SDAI16,
3254 BFD_RELOC_PPC_EMB_SDA2I16,
3255 BFD_RELOC_PPC_EMB_SDA2REL,
3256 BFD_RELOC_PPC_EMB_SDA21,
3257 BFD_RELOC_PPC_EMB_MRKREF,
3258 BFD_RELOC_PPC_EMB_RELSEC16,
3259 BFD_RELOC_PPC_EMB_RELST_LO,
3260 BFD_RELOC_PPC_EMB_RELST_HI,
3261 BFD_RELOC_PPC_EMB_RELST_HA,
3262 BFD_RELOC_PPC_EMB_BIT_FLD,
3263 BFD_RELOC_PPC_EMB_RELSDA,
b9c361e0
JL
3264 BFD_RELOC_PPC_VLE_REL8,
3265 BFD_RELOC_PPC_VLE_REL15,
3266 BFD_RELOC_PPC_VLE_REL24,
3267 BFD_RELOC_PPC_VLE_LO16A,
3268 BFD_RELOC_PPC_VLE_LO16D,
3269 BFD_RELOC_PPC_VLE_HI16A,
3270 BFD_RELOC_PPC_VLE_HI16D,
3271 BFD_RELOC_PPC_VLE_HA16A,
3272 BFD_RELOC_PPC_VLE_HA16D,
3273 BFD_RELOC_PPC_VLE_SDA21,
3274 BFD_RELOC_PPC_VLE_SDA21_LO,
3275 BFD_RELOC_PPC_VLE_SDAREL_LO16A,
3276 BFD_RELOC_PPC_VLE_SDAREL_LO16D,
3277 BFD_RELOC_PPC_VLE_SDAREL_HI16A,
3278 BFD_RELOC_PPC_VLE_SDAREL_HI16D,
3279 BFD_RELOC_PPC_VLE_SDAREL_HA16A,
3280 BFD_RELOC_PPC_VLE_SDAREL_HA16D,
5bd4f169
AM
3281 BFD_RELOC_PPC64_HIGHER,
3282 BFD_RELOC_PPC64_HIGHER_S,
3283 BFD_RELOC_PPC64_HIGHEST,
3284 BFD_RELOC_PPC64_HIGHEST_S,
3285 BFD_RELOC_PPC64_TOC16_LO,
3286 BFD_RELOC_PPC64_TOC16_HI,
3287 BFD_RELOC_PPC64_TOC16_HA,
3288 BFD_RELOC_PPC64_TOC,
dc810e39 3289 BFD_RELOC_PPC64_PLTGOT16,
5bd4f169
AM
3290 BFD_RELOC_PPC64_PLTGOT16_LO,
3291 BFD_RELOC_PPC64_PLTGOT16_HI,
3292 BFD_RELOC_PPC64_PLTGOT16_HA,
3293 BFD_RELOC_PPC64_ADDR16_DS,
3294 BFD_RELOC_PPC64_ADDR16_LO_DS,
3295 BFD_RELOC_PPC64_GOT16_DS,
3296 BFD_RELOC_PPC64_GOT16_LO_DS,
3297 BFD_RELOC_PPC64_PLT16_LO_DS,
3298 BFD_RELOC_PPC64_SECTOFF_DS,
3299 BFD_RELOC_PPC64_SECTOFF_LO_DS,
3300 BFD_RELOC_PPC64_TOC16_DS,
3301 BFD_RELOC_PPC64_TOC16_LO_DS,
3302 BFD_RELOC_PPC64_PLTGOT16_DS,
3303 BFD_RELOC_PPC64_PLTGOT16_LO_DS,
f9c6b907
AM
3304 BFD_RELOC_PPC64_ADDR16_HIGH,
3305 BFD_RELOC_PPC64_ADDR16_HIGHA,
45965137 3306 BFD_RELOC_PPC64_ADDR64_LOCAL,
252b5132 3307
411e1bfb
AM
3308/* PowerPC and PowerPC64 thread-local storage relocations. */
3309 BFD_RELOC_PPC_TLS,
727fc41e
AM
3310 BFD_RELOC_PPC_TLSGD,
3311 BFD_RELOC_PPC_TLSLD,
411e1bfb
AM
3312 BFD_RELOC_PPC_DTPMOD,
3313 BFD_RELOC_PPC_TPREL16,
3314 BFD_RELOC_PPC_TPREL16_LO,
3315 BFD_RELOC_PPC_TPREL16_HI,
3316 BFD_RELOC_PPC_TPREL16_HA,
3317 BFD_RELOC_PPC_TPREL,
3318 BFD_RELOC_PPC_DTPREL16,
3319 BFD_RELOC_PPC_DTPREL16_LO,
3320 BFD_RELOC_PPC_DTPREL16_HI,
3321 BFD_RELOC_PPC_DTPREL16_HA,
3322 BFD_RELOC_PPC_DTPREL,
3323 BFD_RELOC_PPC_GOT_TLSGD16,
3324 BFD_RELOC_PPC_GOT_TLSGD16_LO,
3325 BFD_RELOC_PPC_GOT_TLSGD16_HI,
3326 BFD_RELOC_PPC_GOT_TLSGD16_HA,
3327 BFD_RELOC_PPC_GOT_TLSLD16,
3328 BFD_RELOC_PPC_GOT_TLSLD16_LO,
3329 BFD_RELOC_PPC_GOT_TLSLD16_HI,
3330 BFD_RELOC_PPC_GOT_TLSLD16_HA,
3331 BFD_RELOC_PPC_GOT_TPREL16,
3332 BFD_RELOC_PPC_GOT_TPREL16_LO,
3333 BFD_RELOC_PPC_GOT_TPREL16_HI,
3334 BFD_RELOC_PPC_GOT_TPREL16_HA,
3335 BFD_RELOC_PPC_GOT_DTPREL16,
3336 BFD_RELOC_PPC_GOT_DTPREL16_LO,
3337 BFD_RELOC_PPC_GOT_DTPREL16_HI,
3338 BFD_RELOC_PPC_GOT_DTPREL16_HA,
3339 BFD_RELOC_PPC64_TPREL16_DS,
3340 BFD_RELOC_PPC64_TPREL16_LO_DS,
3341 BFD_RELOC_PPC64_TPREL16_HIGHER,
3342 BFD_RELOC_PPC64_TPREL16_HIGHERA,
3343 BFD_RELOC_PPC64_TPREL16_HIGHEST,
3344 BFD_RELOC_PPC64_TPREL16_HIGHESTA,
3345 BFD_RELOC_PPC64_DTPREL16_DS,
3346 BFD_RELOC_PPC64_DTPREL16_LO_DS,
3347 BFD_RELOC_PPC64_DTPREL16_HIGHER,
3348 BFD_RELOC_PPC64_DTPREL16_HIGHERA,
3349 BFD_RELOC_PPC64_DTPREL16_HIGHEST,
3350 BFD_RELOC_PPC64_DTPREL16_HIGHESTA,
f9c6b907
AM
3351 BFD_RELOC_PPC64_TPREL16_HIGH,
3352 BFD_RELOC_PPC64_TPREL16_HIGHA,
3353 BFD_RELOC_PPC64_DTPREL16_HIGH,
3354 BFD_RELOC_PPC64_DTPREL16_HIGHA,
411e1bfb 3355
b5f79c76 3356/* IBM 370/390 relocations */
5b93d8bb
AM
3357 BFD_RELOC_I370_D12,
3358
7dee875e 3359/* The type of reloc used to build a constructor table - at the moment
252b5132 3360probably a 32 bit wide absolute relocation, but the target can choose.
b5f79c76 3361It generally does map to one of the other relocation types. */
252b5132
RH
3362 BFD_RELOC_CTOR,
3363
3364/* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are
b5f79c76 3365not stored in the instruction. */
252b5132
RH
3366 BFD_RELOC_ARM_PCREL_BRANCH,
3367
dfc5f959
NC
3368/* ARM 26 bit pc-relative branch. The lowest bit must be zero and is
3369not stored in the instruction. The 2nd lowest bit comes from a 1 bit
b5f79c76 3370field in the instruction. */
dfc5f959
NC
3371 BFD_RELOC_ARM_PCREL_BLX,
3372
3373/* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is
3374not stored in the instruction. The 2nd lowest bit comes from a 1 bit
b5f79c76 3375field in the instruction. */
dfc5f959
NC
3376 BFD_RELOC_THUMB_PCREL_BLX,
3377
39b41c9c
PB
3378/* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */
3379 BFD_RELOC_ARM_PCREL_CALL,
3380
3381/* ARM 26-bit pc-relative branch for B or conditional BL instruction. */
3382 BFD_RELOC_ARM_PCREL_JUMP,
3383
c19d1205
ZW
3384/* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches.
3385The lowest bit must be zero and is not stored in the instruction.
3386Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an
3387"nn" one smaller in all cases. Note further that BRANCH23
3388corresponds to R_ARM_THM_CALL. */
3389 BFD_RELOC_THUMB_PCREL_BRANCH7,
3390 BFD_RELOC_THUMB_PCREL_BRANCH9,
3391 BFD_RELOC_THUMB_PCREL_BRANCH12,
3392 BFD_RELOC_THUMB_PCREL_BRANCH20,
3393 BFD_RELOC_THUMB_PCREL_BRANCH23,
3394 BFD_RELOC_THUMB_PCREL_BRANCH25,
3395
3396/* 12-bit immediate offset, used in ARM-format ldr and str instructions. */
252b5132 3397 BFD_RELOC_ARM_OFFSET_IMM,
c19d1205
ZW
3398
3399/* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */
252b5132 3400 BFD_RELOC_ARM_THUMB_OFFSET,
252b5132 3401
d003868e 3402/* Pc-relative or absolute relocation depending on target. Used for
db6579d4 3403entries in .init_array sections. */
9c504268 3404 BFD_RELOC_ARM_TARGET1,
db6579d4
PB
3405
3406/* Read-only segment base relative address. */
3407 BFD_RELOC_ARM_ROSEGREL32,
3408
3409/* Data segment base relative address. */
3410 BFD_RELOC_ARM_SBREL32,
3411
c19d1205 3412/* This reloc is used for references to RTTI data from exception handling
eb043451
PB
3413tables. The actual definition depends on the target. It may be a
3414pc-relative or some form of GOT-indirect relocation. */
3415 BFD_RELOC_ARM_TARGET2,
3416
3417/* 31-bit PC relative address. */
3418 BFD_RELOC_ARM_PREL31,
3419
b6895b4f
PB
3420/* Low and High halfword relocations for MOVW and MOVT instructions. */
3421 BFD_RELOC_ARM_MOVW,
3422 BFD_RELOC_ARM_MOVT,
3423 BFD_RELOC_ARM_MOVW_PCREL,
3424 BFD_RELOC_ARM_MOVT_PCREL,
3425 BFD_RELOC_ARM_THUMB_MOVW,
3426 BFD_RELOC_ARM_THUMB_MOVT,
3427 BFD_RELOC_ARM_THUMB_MOVW_PCREL,
3428 BFD_RELOC_ARM_THUMB_MOVT_PCREL,
3429
c19d1205
ZW
3430/* Relocations for setting up GOTs and PLTs for shared libraries. */
3431 BFD_RELOC_ARM_JUMP_SLOT,
3432 BFD_RELOC_ARM_GLOB_DAT,
3433 BFD_RELOC_ARM_GOT32,
3434 BFD_RELOC_ARM_PLT32,
3435 BFD_RELOC_ARM_RELATIVE,
3436 BFD_RELOC_ARM_GOTOFF,
3437 BFD_RELOC_ARM_GOTPC,
b43420e6 3438 BFD_RELOC_ARM_GOT_PREL,
c19d1205
ZW
3439
3440/* ARM thread-local storage relocations. */
3441 BFD_RELOC_ARM_TLS_GD32,
3442 BFD_RELOC_ARM_TLS_LDO32,
3443 BFD_RELOC_ARM_TLS_LDM32,
3444 BFD_RELOC_ARM_TLS_DTPOFF32,
3445 BFD_RELOC_ARM_TLS_DTPMOD32,
3446 BFD_RELOC_ARM_TLS_TPOFF32,
3447 BFD_RELOC_ARM_TLS_IE32,
3448 BFD_RELOC_ARM_TLS_LE32,
0855e32b
NS
3449 BFD_RELOC_ARM_TLS_GOTDESC,
3450 BFD_RELOC_ARM_TLS_CALL,
3451 BFD_RELOC_ARM_THM_TLS_CALL,
3452 BFD_RELOC_ARM_TLS_DESCSEQ,
3453 BFD_RELOC_ARM_THM_TLS_DESCSEQ,
3454 BFD_RELOC_ARM_TLS_DESC,
c19d1205 3455
4962c51a
MS
3456/* ARM group relocations. */
3457 BFD_RELOC_ARM_ALU_PC_G0_NC,
3458 BFD_RELOC_ARM_ALU_PC_G0,
3459 BFD_RELOC_ARM_ALU_PC_G1_NC,
3460 BFD_RELOC_ARM_ALU_PC_G1,
3461 BFD_RELOC_ARM_ALU_PC_G2,
3462 BFD_RELOC_ARM_LDR_PC_G0,
3463 BFD_RELOC_ARM_LDR_PC_G1,
3464 BFD_RELOC_ARM_LDR_PC_G2,
3465 BFD_RELOC_ARM_LDRS_PC_G0,
3466 BFD_RELOC_ARM_LDRS_PC_G1,
3467 BFD_RELOC_ARM_LDRS_PC_G2,
3468 BFD_RELOC_ARM_LDC_PC_G0,
3469 BFD_RELOC_ARM_LDC_PC_G1,
3470 BFD_RELOC_ARM_LDC_PC_G2,
3471 BFD_RELOC_ARM_ALU_SB_G0_NC,
3472 BFD_RELOC_ARM_ALU_SB_G0,
3473 BFD_RELOC_ARM_ALU_SB_G1_NC,
3474 BFD_RELOC_ARM_ALU_SB_G1,
3475 BFD_RELOC_ARM_ALU_SB_G2,
3476 BFD_RELOC_ARM_LDR_SB_G0,
3477 BFD_RELOC_ARM_LDR_SB_G1,
3478 BFD_RELOC_ARM_LDR_SB_G2,
3479 BFD_RELOC_ARM_LDRS_SB_G0,
3480 BFD_RELOC_ARM_LDRS_SB_G1,
3481 BFD_RELOC_ARM_LDRS_SB_G2,
3482 BFD_RELOC_ARM_LDC_SB_G0,
3483 BFD_RELOC_ARM_LDC_SB_G1,
3484 BFD_RELOC_ARM_LDC_SB_G2,
3485
845b51d6
PB
3486/* Annotation of BX instructions. */
3487 BFD_RELOC_ARM_V4BX,
3488
34e77a92
RS
3489/* ARM support for STT_GNU_IFUNC. */
3490 BFD_RELOC_ARM_IRELATIVE,
3491
c19d1205
ZW
3492/* These relocs are only used within the ARM assembler. They are not
3493(at present) written to any object files. */
3494 BFD_RELOC_ARM_IMMEDIATE,
3495 BFD_RELOC_ARM_ADRL_IMMEDIATE,
3496 BFD_RELOC_ARM_T32_IMMEDIATE,
16805f35 3497 BFD_RELOC_ARM_T32_ADD_IMM,
92e90b6e 3498 BFD_RELOC_ARM_T32_IMM12,
e9f89963 3499 BFD_RELOC_ARM_T32_ADD_PC12,
c19d1205 3500 BFD_RELOC_ARM_SHIFT_IMM,
3eb17e6b 3501 BFD_RELOC_ARM_SMC,
90ec0d68 3502 BFD_RELOC_ARM_HVC,
c19d1205
ZW
3503 BFD_RELOC_ARM_SWI,
3504 BFD_RELOC_ARM_MULTI,
3505 BFD_RELOC_ARM_CP_OFF_IMM,
3506 BFD_RELOC_ARM_CP_OFF_IMM_S2,
8f06b2d8
PB
3507 BFD_RELOC_ARM_T32_CP_OFF_IMM,
3508 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2,
c19d1205
ZW
3509 BFD_RELOC_ARM_ADR_IMM,
3510 BFD_RELOC_ARM_LDR_IMM,
3511 BFD_RELOC_ARM_LITERAL,
3512 BFD_RELOC_ARM_IN_POOL,
3513 BFD_RELOC_ARM_OFFSET_IMM8,
3514 BFD_RELOC_ARM_T32_OFFSET_U8,
3515 BFD_RELOC_ARM_T32_OFFSET_IMM,
3516 BFD_RELOC_ARM_HWLITERAL,
3517 BFD_RELOC_ARM_THUMB_ADD,
3518 BFD_RELOC_ARM_THUMB_IMM,
3519 BFD_RELOC_ARM_THUMB_SHIFT,
3520
ef230218 3521/* Renesas / SuperH SH relocs. Not all of these appear in object files. */
252b5132
RH
3522 BFD_RELOC_SH_PCDISP8BY2,
3523 BFD_RELOC_SH_PCDISP12BY2,
1d70c7fb
AO
3524 BFD_RELOC_SH_IMM3,
3525 BFD_RELOC_SH_IMM3U,
3526 BFD_RELOC_SH_DISP12,
3527 BFD_RELOC_SH_DISP12BY2,
3528 BFD_RELOC_SH_DISP12BY4,
3529 BFD_RELOC_SH_DISP12BY8,
3530 BFD_RELOC_SH_DISP20,
3531 BFD_RELOC_SH_DISP20BY8,
252b5132
RH
3532 BFD_RELOC_SH_IMM4,
3533 BFD_RELOC_SH_IMM4BY2,
3534 BFD_RELOC_SH_IMM4BY4,
3535 BFD_RELOC_SH_IMM8,
3536 BFD_RELOC_SH_IMM8BY2,
3537 BFD_RELOC_SH_IMM8BY4,
3538 BFD_RELOC_SH_PCRELIMM8BY2,
3539 BFD_RELOC_SH_PCRELIMM8BY4,
3540 BFD_RELOC_SH_SWITCH16,
3541 BFD_RELOC_SH_SWITCH32,
3542 BFD_RELOC_SH_USES,
3543 BFD_RELOC_SH_COUNT,
3544 BFD_RELOC_SH_ALIGN,
3545 BFD_RELOC_SH_CODE,
3546 BFD_RELOC_SH_DATA,
3547 BFD_RELOC_SH_LABEL,
015551fc
JR
3548 BFD_RELOC_SH_LOOP_START,
3549 BFD_RELOC_SH_LOOP_END,
1bd91689
AM
3550 BFD_RELOC_SH_COPY,
3551 BFD_RELOC_SH_GLOB_DAT,
3552 BFD_RELOC_SH_JMP_SLOT,
3553 BFD_RELOC_SH_RELATIVE,
3554 BFD_RELOC_SH_GOTPC,
54327882
AM
3555 BFD_RELOC_SH_GOT_LOW16,
3556 BFD_RELOC_SH_GOT_MEDLOW16,
3557 BFD_RELOC_SH_GOT_MEDHI16,
3558 BFD_RELOC_SH_GOT_HI16,
3559 BFD_RELOC_SH_GOTPLT_LOW16,
3560 BFD_RELOC_SH_GOTPLT_MEDLOW16,
3561 BFD_RELOC_SH_GOTPLT_MEDHI16,
3562 BFD_RELOC_SH_GOTPLT_HI16,
3563 BFD_RELOC_SH_PLT_LOW16,
3564 BFD_RELOC_SH_PLT_MEDLOW16,
3565 BFD_RELOC_SH_PLT_MEDHI16,
3566 BFD_RELOC_SH_PLT_HI16,
3567 BFD_RELOC_SH_GOTOFF_LOW16,
3568 BFD_RELOC_SH_GOTOFF_MEDLOW16,
3569 BFD_RELOC_SH_GOTOFF_MEDHI16,
3570 BFD_RELOC_SH_GOTOFF_HI16,
3571 BFD_RELOC_SH_GOTPC_LOW16,
3572 BFD_RELOC_SH_GOTPC_MEDLOW16,
3573 BFD_RELOC_SH_GOTPC_MEDHI16,
3574 BFD_RELOC_SH_GOTPC_HI16,
3575 BFD_RELOC_SH_COPY64,
3576 BFD_RELOC_SH_GLOB_DAT64,
3577 BFD_RELOC_SH_JMP_SLOT64,
3578 BFD_RELOC_SH_RELATIVE64,
3579 BFD_RELOC_SH_GOT10BY4,
3580 BFD_RELOC_SH_GOT10BY8,
3581 BFD_RELOC_SH_GOTPLT10BY4,
3582 BFD_RELOC_SH_GOTPLT10BY8,
3583 BFD_RELOC_SH_GOTPLT32,
3584 BFD_RELOC_SH_SHMEDIA_CODE,
3585 BFD_RELOC_SH_IMMU5,
3586 BFD_RELOC_SH_IMMS6,
3587 BFD_RELOC_SH_IMMS6BY32,
3588 BFD_RELOC_SH_IMMU6,
3589 BFD_RELOC_SH_IMMS10,
3590 BFD_RELOC_SH_IMMS10BY2,
3591 BFD_RELOC_SH_IMMS10BY4,
3592 BFD_RELOC_SH_IMMS10BY8,
3593 BFD_RELOC_SH_IMMS16,
3594 BFD_RELOC_SH_IMMU16,
3595 BFD_RELOC_SH_IMM_LOW16,
3596 BFD_RELOC_SH_IMM_LOW16_PCREL,
3597 BFD_RELOC_SH_IMM_MEDLOW16,
3598 BFD_RELOC_SH_IMM_MEDLOW16_PCREL,
3599 BFD_RELOC_SH_IMM_MEDHI16,
3600 BFD_RELOC_SH_IMM_MEDHI16_PCREL,
3601 BFD_RELOC_SH_IMM_HI16,
3602 BFD_RELOC_SH_IMM_HI16_PCREL,
3603 BFD_RELOC_SH_PT_16,
5dc97655
KK
3604 BFD_RELOC_SH_TLS_GD_32,
3605 BFD_RELOC_SH_TLS_LD_32,
3606 BFD_RELOC_SH_TLS_LDO_32,
3607 BFD_RELOC_SH_TLS_IE_32,
3608 BFD_RELOC_SH_TLS_LE_32,
3609 BFD_RELOC_SH_TLS_DTPMOD32,
3610 BFD_RELOC_SH_TLS_DTPOFF32,
3611 BFD_RELOC_SH_TLS_TPOFF32,
8e45593f
NC
3612 BFD_RELOC_SH_GOT20,
3613 BFD_RELOC_SH_GOTOFF20,
3614 BFD_RELOC_SH_GOTFUNCDESC,
3615 BFD_RELOC_SH_GOTFUNCDESC20,
3616 BFD_RELOC_SH_GOTOFFFUNCDESC,
3617 BFD_RELOC_SH_GOTOFFFUNCDESC20,
3618 BFD_RELOC_SH_FUNCDESC,
252b5132 3619
0d2bcfaf 3620/* ARC Cores relocs.
252b5132
RH
3621ARC 22 bit pc-relative branch. The lowest two bits must be zero and are
3622not stored in the instruction. The high 20 bits are installed in bits 26
b5f79c76 3623through 7 of the instruction. */
252b5132
RH
3624 BFD_RELOC_ARC_B22_PCREL,
3625
3626/* ARC 26 bit absolute branch. The lowest two bits must be zero and are not
3627stored in the instruction. The high 24 bits are installed in bits 23
b5f79c76 3628through 0. */
252b5132
RH
3629 BFD_RELOC_ARC_B26,
3630
0f64bb02
CM
3631/* ADI Blackfin 16 bit immediate absolute reloc. */
3632 BFD_RELOC_BFIN_16_IMM,
3633
3634/* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */
3635 BFD_RELOC_BFIN_16_HIGH,
3636
3637/* ADI Blackfin 'a' part of LSETUP. */
3638 BFD_RELOC_BFIN_4_PCREL,
3639
3640/* ADI Blackfin. */
3641 BFD_RELOC_BFIN_5_PCREL,
3642
3643/* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */
3644 BFD_RELOC_BFIN_16_LOW,
3645
3646/* ADI Blackfin. */
3647 BFD_RELOC_BFIN_10_PCREL,
3648
3649/* ADI Blackfin 'b' part of LSETUP. */
3650 BFD_RELOC_BFIN_11_PCREL,
3651
3652/* ADI Blackfin. */
3653 BFD_RELOC_BFIN_12_PCREL_JUMP,
3654
3655/* ADI Blackfin Short jump, pcrel. */
3656 BFD_RELOC_BFIN_12_PCREL_JUMP_S,
3657
3658/* ADI Blackfin Call.x not implemented. */
3659 BFD_RELOC_BFIN_24_PCREL_CALL_X,
3660
3661/* ADI Blackfin Long Jump pcrel. */
3662 BFD_RELOC_BFIN_24_PCREL_JUMP_L,
3663
48d502e1
BS
3664/* ADI Blackfin FD-PIC relocations. */
3665 BFD_RELOC_BFIN_GOT17M4,
3666 BFD_RELOC_BFIN_GOTHI,
3667 BFD_RELOC_BFIN_GOTLO,
3668 BFD_RELOC_BFIN_FUNCDESC,
3669 BFD_RELOC_BFIN_FUNCDESC_GOT17M4,
3670 BFD_RELOC_BFIN_FUNCDESC_GOTHI,
3671 BFD_RELOC_BFIN_FUNCDESC_GOTLO,
3672 BFD_RELOC_BFIN_FUNCDESC_VALUE,
3673 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4,
3674 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI,
3675 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO,
3676 BFD_RELOC_BFIN_GOTOFF17M4,
3677 BFD_RELOC_BFIN_GOTOFFHI,
3678 BFD_RELOC_BFIN_GOTOFFLO,
3679
0f64bb02
CM
3680/* ADI Blackfin GOT relocation. */
3681 BFD_RELOC_BFIN_GOT,
3682
3683/* ADI Blackfin PLTPC relocation. */
3684 BFD_RELOC_BFIN_PLTPC,
3685
3686/* ADI Blackfin arithmetic relocation. */
3687 BFD_ARELOC_BFIN_PUSH,
3688
3689/* ADI Blackfin arithmetic relocation. */
3690 BFD_ARELOC_BFIN_CONST,
3691
3692/* ADI Blackfin arithmetic relocation. */
3693 BFD_ARELOC_BFIN_ADD,
3694
3695/* ADI Blackfin arithmetic relocation. */
3696 BFD_ARELOC_BFIN_SUB,
3697
3698/* ADI Blackfin arithmetic relocation. */
3699 BFD_ARELOC_BFIN_MULT,
3700
3701/* ADI Blackfin arithmetic relocation. */
3702 BFD_ARELOC_BFIN_DIV,
3703
3704/* ADI Blackfin arithmetic relocation. */
3705 BFD_ARELOC_BFIN_MOD,
3706
3707/* ADI Blackfin arithmetic relocation. */
3708 BFD_ARELOC_BFIN_LSHIFT,
3709
3710/* ADI Blackfin arithmetic relocation. */
3711 BFD_ARELOC_BFIN_RSHIFT,
3712
3713/* ADI Blackfin arithmetic relocation. */
3714 BFD_ARELOC_BFIN_AND,
3715
3716/* ADI Blackfin arithmetic relocation. */
3717 BFD_ARELOC_BFIN_OR,
3718
3719/* ADI Blackfin arithmetic relocation. */
3720 BFD_ARELOC_BFIN_XOR,
3721
3722/* ADI Blackfin arithmetic relocation. */
3723 BFD_ARELOC_BFIN_LAND,
3724
3725/* ADI Blackfin arithmetic relocation. */
3726 BFD_ARELOC_BFIN_LOR,
3727
3728/* ADI Blackfin arithmetic relocation. */
3729 BFD_ARELOC_BFIN_LEN,
3730
3731/* ADI Blackfin arithmetic relocation. */
3732 BFD_ARELOC_BFIN_NEG,
3733
3734/* ADI Blackfin arithmetic relocation. */
3735 BFD_ARELOC_BFIN_COMP,
3736
3737/* ADI Blackfin arithmetic relocation. */
3738 BFD_ARELOC_BFIN_PAGE,
3739
3740/* ADI Blackfin arithmetic relocation. */
3741 BFD_ARELOC_BFIN_HWPAGE,
3742
3743/* ADI Blackfin arithmetic relocation. */
3744 BFD_ARELOC_BFIN_ADDR,
3745
252b5132
RH
3746/* Mitsubishi D10V relocs.
3747This is a 10-bit reloc with the right 2 bits
b5f79c76 3748assumed to be 0. */
252b5132
RH
3749 BFD_RELOC_D10V_10_PCREL_R,
3750
3751/* Mitsubishi D10V relocs.
3752This is a 10-bit reloc with the right 2 bits
3753assumed to be 0. This is the same as the previous reloc
3754except it is in the left container, i.e.,
b5f79c76 3755shifted left 15 bits. */
252b5132
RH
3756 BFD_RELOC_D10V_10_PCREL_L,
3757
3758/* This is an 18-bit reloc with the right 2 bits
b5f79c76 3759assumed to be 0. */
252b5132
RH
3760 BFD_RELOC_D10V_18,
3761
3762/* This is an 18-bit reloc with the right 2 bits
b5f79c76 3763assumed to be 0. */
252b5132
RH
3764 BFD_RELOC_D10V_18_PCREL,
3765
3766/* Mitsubishi D30V relocs.
b5f79c76 3767This is a 6-bit absolute reloc. */
252b5132
RH
3768 BFD_RELOC_D30V_6,
3769
adde6300 3770/* This is a 6-bit pc-relative reloc with
b5f79c76 3771the right 3 bits assumed to be 0. */
252b5132
RH
3772 BFD_RELOC_D30V_9_PCREL,
3773
adde6300 3774/* This is a 6-bit pc-relative reloc with
252b5132
RH
3775the right 3 bits assumed to be 0. Same
3776as the previous reloc but on the right side
b5f79c76 3777of the container. */
252b5132
RH
3778 BFD_RELOC_D30V_9_PCREL_R,
3779
adde6300 3780/* This is a 12-bit absolute reloc with the
b5f79c76 3781right 3 bitsassumed to be 0. */
252b5132
RH
3782 BFD_RELOC_D30V_15,
3783
adde6300 3784/* This is a 12-bit pc-relative reloc with
b5f79c76 3785the right 3 bits assumed to be 0. */
252b5132
RH
3786 BFD_RELOC_D30V_15_PCREL,
3787
adde6300 3788/* This is a 12-bit pc-relative reloc with
252b5132
RH
3789the right 3 bits assumed to be 0. Same
3790as the previous reloc but on the right side
b5f79c76 3791of the container. */
252b5132
RH
3792 BFD_RELOC_D30V_15_PCREL_R,
3793
adde6300 3794/* This is an 18-bit absolute reloc with
b5f79c76 3795the right 3 bits assumed to be 0. */
252b5132
RH
3796 BFD_RELOC_D30V_21,
3797
adde6300 3798/* This is an 18-bit pc-relative reloc with
b5f79c76 3799the right 3 bits assumed to be 0. */
252b5132
RH
3800 BFD_RELOC_D30V_21_PCREL,
3801
adde6300 3802/* This is an 18-bit pc-relative reloc with
252b5132
RH
3803the right 3 bits assumed to be 0. Same
3804as the previous reloc but on the right side
b5f79c76 3805of the container. */
252b5132
RH
3806 BFD_RELOC_D30V_21_PCREL_R,
3807
b5f79c76 3808/* This is a 32-bit absolute reloc. */
252b5132
RH
3809 BFD_RELOC_D30V_32,
3810
b5f79c76 3811/* This is a 32-bit pc-relative reloc. */
252b5132
RH
3812 BFD_RELOC_D30V_32_PCREL,
3813
d172d4ba
NC
3814/* DLX relocs */
3815 BFD_RELOC_DLX_HI16_S,
3816
3817/* DLX relocs */
3818 BFD_RELOC_DLX_LO16,
3819
3820/* DLX relocs */
3821 BFD_RELOC_DLX_JMP26,
3822
e729279b 3823/* Renesas M16C/M32C Relocations. */
fd54057a 3824 BFD_RELOC_M32C_HI8,
6772dd07
DD
3825 BFD_RELOC_M32C_RL_JUMP,
3826 BFD_RELOC_M32C_RL_1ADDR,
3827 BFD_RELOC_M32C_RL_2ADDR,
e729279b 3828
26597c86 3829/* Renesas M32R (formerly Mitsubishi M32R) relocs.
b5f79c76 3830This is a 24 bit absolute address. */
252b5132
RH
3831 BFD_RELOC_M32R_24,
3832
b5f79c76 3833/* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */
252b5132
RH
3834 BFD_RELOC_M32R_10_PCREL,
3835
b5f79c76 3836/* This is an 18-bit reloc with the right 2 bits assumed to be 0. */
252b5132
RH
3837 BFD_RELOC_M32R_18_PCREL,
3838
b5f79c76 3839/* This is a 26-bit reloc with the right 2 bits assumed to be 0. */
252b5132
RH
3840 BFD_RELOC_M32R_26_PCREL,
3841
3842/* This is a 16-bit reloc containing the high 16 bits of an address
b5f79c76 3843used when the lower 16 bits are treated as unsigned. */
252b5132
RH
3844 BFD_RELOC_M32R_HI16_ULO,
3845
3846/* This is a 16-bit reloc containing the high 16 bits of an address
b5f79c76 3847used when the lower 16 bits are treated as signed. */
252b5132
RH
3848 BFD_RELOC_M32R_HI16_SLO,
3849
b5f79c76 3850/* This is a 16-bit reloc containing the lower 16 bits of an address. */
252b5132
RH
3851 BFD_RELOC_M32R_LO16,
3852
3853/* This is a 16-bit reloc containing the small data area offset for use in
b5f79c76 3854add3, load, and store instructions. */
252b5132
RH
3855 BFD_RELOC_M32R_SDA16,
3856
6edf0760
NC
3857/* For PIC. */
3858 BFD_RELOC_M32R_GOT24,
3859 BFD_RELOC_M32R_26_PLTREL,
3860 BFD_RELOC_M32R_COPY,
3861 BFD_RELOC_M32R_GLOB_DAT,
3862 BFD_RELOC_M32R_JMP_SLOT,
3863 BFD_RELOC_M32R_RELATIVE,
3864 BFD_RELOC_M32R_GOTOFF,
097f809a
NC
3865 BFD_RELOC_M32R_GOTOFF_HI_ULO,
3866 BFD_RELOC_M32R_GOTOFF_HI_SLO,
3867 BFD_RELOC_M32R_GOTOFF_LO,
6edf0760
NC
3868 BFD_RELOC_M32R_GOTPC24,
3869 BFD_RELOC_M32R_GOT16_HI_ULO,
3870 BFD_RELOC_M32R_GOT16_HI_SLO,
3871 BFD_RELOC_M32R_GOT16_LO,
3872 BFD_RELOC_M32R_GOTPC_HI_ULO,
3873 BFD_RELOC_M32R_GOTPC_HI_SLO,
3874 BFD_RELOC_M32R_GOTPC_LO,
3875
35c08157
KLC
3876/* NDS32 relocs.
3877This is a 20 bit absolute address. */
3878 BFD_RELOC_NDS32_20,
3879
3880/* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
3881 BFD_RELOC_NDS32_9_PCREL,
3882
3883/* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
3884 BFD_RELOC_NDS32_WORD_9_PCREL,
3885
3886/* This is an 15-bit reloc with the right 1 bit assumed to be 0. */
3887 BFD_RELOC_NDS32_15_PCREL,
3888
3889/* This is an 17-bit reloc with the right 1 bit assumed to be 0. */
3890 BFD_RELOC_NDS32_17_PCREL,
3891
3892/* This is a 25-bit reloc with the right 1 bit assumed to be 0. */
3893 BFD_RELOC_NDS32_25_PCREL,
3894
3895/* This is a 20-bit reloc containing the high 20 bits of an address
3896used with the lower 12 bits */
3897 BFD_RELOC_NDS32_HI20,
3898
3899/* This is a 12-bit reloc containing the lower 12 bits of an address
3900then shift right by 3. This is used with ldi,sdi... */
3901 BFD_RELOC_NDS32_LO12S3,
3902
3903/* This is a 12-bit reloc containing the lower 12 bits of an address
3904then shift left by 2. This is used with lwi,swi... */
3905 BFD_RELOC_NDS32_LO12S2,
3906
3907/* This is a 12-bit reloc containing the lower 12 bits of an address
3908then shift left by 1. This is used with lhi,shi... */
3909 BFD_RELOC_NDS32_LO12S1,
3910
3911/* This is a 12-bit reloc containing the lower 12 bits of an address
3912then shift left by 0. This is used with lbisbi... */
3913 BFD_RELOC_NDS32_LO12S0,
3914
3915/* This is a 12-bit reloc containing the lower 12 bits of an address
3916then shift left by 0. This is only used with branch relaxations */
3917 BFD_RELOC_NDS32_LO12S0_ORI,
3918
3919/* This is a 15-bit reloc containing the small data area 18-bit signed offset
3920and shift left by 3 for use in ldi, sdi... */
3921 BFD_RELOC_NDS32_SDA15S3,
3922
3923/* This is a 15-bit reloc containing the small data area 17-bit signed offset
3924and shift left by 2 for use in lwi, swi... */
3925 BFD_RELOC_NDS32_SDA15S2,
3926
3927/* This is a 15-bit reloc containing the small data area 16-bit signed offset
3928and shift left by 1 for use in lhi, shi... */
3929 BFD_RELOC_NDS32_SDA15S1,
3930
3931/* This is a 15-bit reloc containing the small data area 15-bit signed offset
3932and shift left by 0 for use in lbi, sbi... */
3933 BFD_RELOC_NDS32_SDA15S0,
3934
3935/* This is a 16-bit reloc containing the small data area 16-bit signed offset
3936and shift left by 3 */
3937 BFD_RELOC_NDS32_SDA16S3,
3938
3939/* This is a 17-bit reloc containing the small data area 17-bit signed offset
3940and shift left by 2 for use in lwi.gp, swi.gp... */
3941 BFD_RELOC_NDS32_SDA17S2,
3942
3943/* This is a 18-bit reloc containing the small data area 18-bit signed offset
3944and shift left by 1 for use in lhi.gp, shi.gp... */
3945 BFD_RELOC_NDS32_SDA18S1,
3946
3947/* This is a 19-bit reloc containing the small data area 19-bit signed offset
3948and shift left by 0 for use in lbi.gp, sbi.gp... */
3949 BFD_RELOC_NDS32_SDA19S0,
3950
3951/* for PIC */
3952 BFD_RELOC_NDS32_GOT20,
3953 BFD_RELOC_NDS32_9_PLTREL,
3954 BFD_RELOC_NDS32_25_PLTREL,
3955 BFD_RELOC_NDS32_COPY,
3956 BFD_RELOC_NDS32_GLOB_DAT,
3957 BFD_RELOC_NDS32_JMP_SLOT,
3958 BFD_RELOC_NDS32_RELATIVE,
3959 BFD_RELOC_NDS32_GOTOFF,
3960 BFD_RELOC_NDS32_GOTOFF_HI20,
3961 BFD_RELOC_NDS32_GOTOFF_LO12,
3962 BFD_RELOC_NDS32_GOTPC20,
3963 BFD_RELOC_NDS32_GOT_HI20,
3964 BFD_RELOC_NDS32_GOT_LO12,
3965 BFD_RELOC_NDS32_GOTPC_HI20,
3966 BFD_RELOC_NDS32_GOTPC_LO12,
3967
3968/* for relax */
3969 BFD_RELOC_NDS32_INSN16,
3970 BFD_RELOC_NDS32_LABEL,
3971 BFD_RELOC_NDS32_LONGCALL1,
3972 BFD_RELOC_NDS32_LONGCALL2,
3973 BFD_RELOC_NDS32_LONGCALL3,
3974 BFD_RELOC_NDS32_LONGJUMP1,
3975 BFD_RELOC_NDS32_LONGJUMP2,
3976 BFD_RELOC_NDS32_LONGJUMP3,
3977 BFD_RELOC_NDS32_LOADSTORE,
3978 BFD_RELOC_NDS32_9_FIXED,
3979 BFD_RELOC_NDS32_15_FIXED,
3980 BFD_RELOC_NDS32_17_FIXED,
3981 BFD_RELOC_NDS32_25_FIXED,
1c8f6a4d
KLC
3982 BFD_RELOC_NDS32_LONGCALL4,
3983 BFD_RELOC_NDS32_LONGCALL5,
3984 BFD_RELOC_NDS32_LONGCALL6,
3985 BFD_RELOC_NDS32_LONGJUMP4,
3986 BFD_RELOC_NDS32_LONGJUMP5,
3987 BFD_RELOC_NDS32_LONGJUMP6,
3988 BFD_RELOC_NDS32_LONGJUMP7,
35c08157
KLC
3989
3990/* for PIC */
3991 BFD_RELOC_NDS32_PLTREL_HI20,
3992 BFD_RELOC_NDS32_PLTREL_LO12,
3993 BFD_RELOC_NDS32_PLT_GOTREL_HI20,
3994 BFD_RELOC_NDS32_PLT_GOTREL_LO12,
3995
3996/* for floating point */
3997 BFD_RELOC_NDS32_SDA12S2_DP,
3998 BFD_RELOC_NDS32_SDA12S2_SP,
3999 BFD_RELOC_NDS32_LO12S2_DP,
4000 BFD_RELOC_NDS32_LO12S2_SP,
4001
4002/* for dwarf2 debug_line. */
4003 BFD_RELOC_NDS32_DWARF2_OP1,
4004 BFD_RELOC_NDS32_DWARF2_OP2,
4005 BFD_RELOC_NDS32_DWARF2_LEB,
4006
4007/* for eliminate 16-bit instructions */
4008 BFD_RELOC_NDS32_UPDATE_TA,
4009
4010/* for PIC object relaxation */
4011 BFD_RELOC_NDS32_PLT_GOTREL_LO20,
4012 BFD_RELOC_NDS32_PLT_GOTREL_LO15,
4013 BFD_RELOC_NDS32_PLT_GOTREL_LO19,
4014 BFD_RELOC_NDS32_GOT_LO15,
4015 BFD_RELOC_NDS32_GOT_LO19,
4016 BFD_RELOC_NDS32_GOTOFF_LO15,
4017 BFD_RELOC_NDS32_GOTOFF_LO19,
4018 BFD_RELOC_NDS32_GOT15S2,
4019 BFD_RELOC_NDS32_GOT17S2,
4020
4021/* NDS32 relocs.
4022This is a 5 bit absolute address. */
4023 BFD_RELOC_NDS32_5,
4024
4025/* This is a 10-bit unsigned pc-relative reloc with the right 1 bit assumed to be 0. */
4026 BFD_RELOC_NDS32_10_UPCREL,
4027
4028/* If fp were omitted, fp can used as another gp. */
4029 BFD_RELOC_NDS32_SDA_FP7U2_RELA,
4030
4031/* relaxation relative relocation types */
4032 BFD_RELOC_NDS32_RELAX_ENTRY,
4033 BFD_RELOC_NDS32_GOT_SUFF,
4034 BFD_RELOC_NDS32_GOTOFF_SUFF,
4035 BFD_RELOC_NDS32_PLT_GOT_SUFF,
4036 BFD_RELOC_NDS32_MULCALL_SUFF,
4037 BFD_RELOC_NDS32_PTR,
4038 BFD_RELOC_NDS32_PTR_COUNT,
4039 BFD_RELOC_NDS32_PTR_RESOLVED,
4040 BFD_RELOC_NDS32_PLTBLOCK,
4041 BFD_RELOC_NDS32_RELAX_REGION_BEGIN,
4042 BFD_RELOC_NDS32_RELAX_REGION_END,
4043 BFD_RELOC_NDS32_MINUEND,
4044 BFD_RELOC_NDS32_SUBTRAHEND,
4045 BFD_RELOC_NDS32_DIFF8,
4046 BFD_RELOC_NDS32_DIFF16,
4047 BFD_RELOC_NDS32_DIFF32,
4048 BFD_RELOC_NDS32_DIFF_ULEB128,
1c8f6a4d
KLC
4049 BFD_RELOC_NDS32_EMPTY,
4050
4051/* This is a 25 bit absolute address. */
35c08157 4052 BFD_RELOC_NDS32_25_ABS,
1c8f6a4d
KLC
4053
4054/* For ex9 and ifc using. */
35c08157
KLC
4055 BFD_RELOC_NDS32_DATA,
4056 BFD_RELOC_NDS32_TRAN,
4057 BFD_RELOC_NDS32_17IFC_PCREL,
4058 BFD_RELOC_NDS32_10IFCU_PCREL,
4059
1c8f6a4d
KLC
4060/* For TLS. */
4061 BFD_RELOC_NDS32_TPOFF,
4062 BFD_RELOC_NDS32_TLS_LE_HI20,
4063 BFD_RELOC_NDS32_TLS_LE_LO12,
4064 BFD_RELOC_NDS32_TLS_LE_ADD,
4065 BFD_RELOC_NDS32_TLS_LE_LS,
4066 BFD_RELOC_NDS32_GOTTPOFF,
4067 BFD_RELOC_NDS32_TLS_IE_HI20,
4068 BFD_RELOC_NDS32_TLS_IE_LO12S2,
4069 BFD_RELOC_NDS32_TLS_TPOFF,
4070 BFD_RELOC_NDS32_TLS_LE_20,
4071 BFD_RELOC_NDS32_TLS_LE_15S0,
4072 BFD_RELOC_NDS32_TLS_LE_15S1,
4073 BFD_RELOC_NDS32_TLS_LE_15S2,
4074
b5f79c76 4075/* This is a 9-bit reloc */
252b5132
RH
4076 BFD_RELOC_V850_9_PCREL,
4077
b5f79c76 4078/* This is a 22-bit reloc */
252b5132
RH
4079 BFD_RELOC_V850_22_PCREL,
4080
b5f79c76 4081/* This is a 16 bit offset from the short data area pointer. */
252b5132
RH
4082 BFD_RELOC_V850_SDA_16_16_OFFSET,
4083
4084/* This is a 16 bit offset (of which only 15 bits are used) from the
b5f79c76 4085short data area pointer. */
252b5132
RH
4086 BFD_RELOC_V850_SDA_15_16_OFFSET,
4087
b5f79c76 4088/* This is a 16 bit offset from the zero data area pointer. */
252b5132
RH
4089 BFD_RELOC_V850_ZDA_16_16_OFFSET,
4090
4091/* This is a 16 bit offset (of which only 15 bits are used) from the
b5f79c76 4092zero data area pointer. */
252b5132
RH
4093 BFD_RELOC_V850_ZDA_15_16_OFFSET,
4094
4095/* This is an 8 bit offset (of which only 6 bits are used) from the
b5f79c76 4096tiny data area pointer. */
252b5132
RH
4097 BFD_RELOC_V850_TDA_6_8_OFFSET,
4098
4099/* This is an 8bit offset (of which only 7 bits are used) from the tiny
b5f79c76 4100data area pointer. */
252b5132
RH
4101 BFD_RELOC_V850_TDA_7_8_OFFSET,
4102
b5f79c76 4103/* This is a 7 bit offset from the tiny data area pointer. */
252b5132
RH
4104 BFD_RELOC_V850_TDA_7_7_OFFSET,
4105
b5f79c76 4106/* This is a 16 bit offset from the tiny data area pointer. */
252b5132
RH
4107 BFD_RELOC_V850_TDA_16_16_OFFSET,
4108
4109/* This is a 5 bit offset (of which only 4 bits are used) from the tiny
b5f79c76 4110data area pointer. */
252b5132
RH
4111 BFD_RELOC_V850_TDA_4_5_OFFSET,
4112
b5f79c76 4113/* This is a 4 bit offset from the tiny data area pointer. */
252b5132
RH
4114 BFD_RELOC_V850_TDA_4_4_OFFSET,
4115
4116/* This is a 16 bit offset from the short data area pointer, with the
7dee875e 4117bits placed non-contiguously in the instruction. */
252b5132
RH
4118 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET,
4119
4120/* This is a 16 bit offset from the zero data area pointer, with the
7dee875e 4121bits placed non-contiguously in the instruction. */
252b5132
RH
4122 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET,
4123
b5f79c76 4124/* This is a 6 bit offset from the call table base pointer. */
252b5132
RH
4125 BFD_RELOC_V850_CALLT_6_7_OFFSET,
4126
b5f79c76 4127/* This is a 16 bit offset from the call table base pointer. */
252b5132
RH
4128 BFD_RELOC_V850_CALLT_16_16_OFFSET,
4129
86aba9db
NC
4130/* Used for relaxing indirect function calls. */
4131 BFD_RELOC_V850_LONGCALL,
4132
4133/* Used for relaxing indirect jumps. */
4134 BFD_RELOC_V850_LONGJUMP,
4135
4136/* Used to maintain alignment whilst relaxing. */
4137 BFD_RELOC_V850_ALIGN,
541389e2 4138
1e50d24d
RS
4139/* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu
4140instructions. */
4141 BFD_RELOC_V850_LO16_SPLIT_OFFSET,
4142
1cd986c5
NC
4143/* This is a 16-bit reloc. */
4144 BFD_RELOC_V850_16_PCREL,
4145
4146/* This is a 17-bit reloc. */
4147 BFD_RELOC_V850_17_PCREL,
4148
4149/* This is a 23-bit reloc. */
4150 BFD_RELOC_V850_23,
4151
4152/* This is a 32-bit reloc. */
4153 BFD_RELOC_V850_32_PCREL,
4154
4155/* This is a 32-bit reloc. */
4156 BFD_RELOC_V850_32_ABS,
4157
4158/* This is a 16-bit reloc. */
4159 BFD_RELOC_V850_16_SPLIT_OFFSET,
4160
4161/* This is a 16-bit reloc. */
4162 BFD_RELOC_V850_16_S1,
4163
4164/* Low 16 bits. 16 bit shifted by 1. */
4165 BFD_RELOC_V850_LO16_S1,
4166
4167/* This is a 16 bit offset from the call table base pointer. */
4168 BFD_RELOC_V850_CALLT_15_16_OFFSET,
4169
4170/* DSO relocations. */
4171 BFD_RELOC_V850_32_GOTPCREL,
4172
4173/* DSO relocations. */
4174 BFD_RELOC_V850_16_GOT,
4175
4176/* DSO relocations. */
4177 BFD_RELOC_V850_32_GOT,
4178
4179/* DSO relocations. */
4180 BFD_RELOC_V850_22_PLT_PCREL,
4181
4182/* DSO relocations. */
4183 BFD_RELOC_V850_32_PLT_PCREL,
4184
4185/* DSO relocations. */
4186 BFD_RELOC_V850_COPY,
4187
4188/* DSO relocations. */
4189 BFD_RELOC_V850_GLOB_DAT,
4190
4191/* DSO relocations. */
4192 BFD_RELOC_V850_JMP_SLOT,
4193
4194/* DSO relocations. */
4195 BFD_RELOC_V850_RELATIVE,
4196
4197/* DSO relocations. */
4198 BFD_RELOC_V850_16_GOTOFF,
4199
4200/* DSO relocations. */
4201 BFD_RELOC_V850_32_GOTOFF,
4202
4203/* start code. */
4204 BFD_RELOC_V850_CODE,
4205
4206/* start data in text. */
4207 BFD_RELOC_V850_DATA,
4208
252b5132
RH
4209/* This is a 8bit DP reloc for the tms320c30, where the most
4210significant 8 bits of a 24 bit word are placed into the least
b5f79c76 4211significant 8 bits of the opcode. */
252b5132
RH
4212 BFD_RELOC_TIC30_LDP,
4213
81635ce4
TW
4214/* This is a 7bit reloc for the tms320c54x, where the least
4215significant 7 bits of a 16 bit word are placed into the least
b5f79c76 4216significant 7 bits of the opcode. */
81635ce4
TW
4217 BFD_RELOC_TIC54X_PARTLS7,
4218
4219/* This is a 9bit DP reloc for the tms320c54x, where the most
4220significant 9 bits of a 16 bit word are placed into the least
b5f79c76 4221significant 9 bits of the opcode. */
81635ce4
TW
4222 BFD_RELOC_TIC54X_PARTMS9,
4223
b5f79c76 4224/* This is an extended address 23-bit reloc for the tms320c54x. */
81635ce4
TW
4225 BFD_RELOC_TIC54X_23,
4226
0d2bcfaf
NC
4227/* This is a 16-bit reloc for the tms320c54x, where the least
4228significant 16 bits of a 23-bit extended address are placed into
b5f79c76 4229the opcode. */
81635ce4
TW
4230 BFD_RELOC_TIC54X_16_OF_23,
4231
4232/* This is a reloc for the tms320c54x, where the most
0d2bcfaf 4233significant 7 bits of a 23-bit extended address are placed into
b5f79c76 4234the opcode. */
81635ce4
TW
4235 BFD_RELOC_TIC54X_MS7_OF_23,
4236
40b36596
JM
4237/* TMS320C6000 relocations. */
4238 BFD_RELOC_C6000_PCR_S21,
4239 BFD_RELOC_C6000_PCR_S12,
4240 BFD_RELOC_C6000_PCR_S10,
4241 BFD_RELOC_C6000_PCR_S7,
4242 BFD_RELOC_C6000_ABS_S16,
4243 BFD_RELOC_C6000_ABS_L16,
4244 BFD_RELOC_C6000_ABS_H16,
4245 BFD_RELOC_C6000_SBR_U15_B,
4246 BFD_RELOC_C6000_SBR_U15_H,
4247 BFD_RELOC_C6000_SBR_U15_W,
4248 BFD_RELOC_C6000_SBR_S16,
4249 BFD_RELOC_C6000_SBR_L16_B,
4250 BFD_RELOC_C6000_SBR_L16_H,
4251 BFD_RELOC_C6000_SBR_L16_W,
4252 BFD_RELOC_C6000_SBR_H16_B,
4253 BFD_RELOC_C6000_SBR_H16_H,
4254 BFD_RELOC_C6000_SBR_H16_W,
4255 BFD_RELOC_C6000_SBR_GOT_U15_W,
4256 BFD_RELOC_C6000_SBR_GOT_L16_W,
4257 BFD_RELOC_C6000_SBR_GOT_H16_W,
4258 BFD_RELOC_C6000_DSBT_INDEX,
4259 BFD_RELOC_C6000_PREL31,
4260 BFD_RELOC_C6000_COPY,
ac145307
BS
4261 BFD_RELOC_C6000_JUMP_SLOT,
4262 BFD_RELOC_C6000_EHTYPE,
4263 BFD_RELOC_C6000_PCR_H16,
4264 BFD_RELOC_C6000_PCR_L16,
40b36596
JM
4265 BFD_RELOC_C6000_ALIGN,
4266 BFD_RELOC_C6000_FPHEAD,
4267 BFD_RELOC_C6000_NOCMP,
4268
b5f79c76 4269/* This is a 48 bit reloc for the FR30 that stores 32 bits. */
252b5132
RH
4270 BFD_RELOC_FR30_48,
4271
4272/* This is a 32 bit reloc for the FR30 that stores 20 bits split up into
b5f79c76 4273two sections. */
252b5132
RH
4274 BFD_RELOC_FR30_20,
4275
4276/* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in
b5f79c76 42774 bits. */
252b5132
RH
4278 BFD_RELOC_FR30_6_IN_4,
4279
4280/* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset
b5f79c76 4281into 8 bits. */
252b5132
RH
4282 BFD_RELOC_FR30_8_IN_8,
4283
4284/* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset
b5f79c76 4285into 8 bits. */
252b5132
RH
4286 BFD_RELOC_FR30_9_IN_8,
4287
4288/* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset
b5f79c76 4289into 8 bits. */
252b5132
RH
4290 BFD_RELOC_FR30_10_IN_8,
4291
4292/* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative
b5f79c76 4293short offset into 8 bits. */
252b5132
RH
4294 BFD_RELOC_FR30_9_PCREL,
4295
4296/* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative
b5f79c76 4297short offset into 11 bits. */
252b5132
RH
4298 BFD_RELOC_FR30_12_PCREL,
4299
b5f79c76 4300/* Motorola Mcore relocations. */
252b5132
RH
4301 BFD_RELOC_MCORE_PCREL_IMM8BY4,
4302 BFD_RELOC_MCORE_PCREL_IMM11BY2,
4303 BFD_RELOC_MCORE_PCREL_IMM4BY2,
4304 BFD_RELOC_MCORE_PCREL_32,
4305 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2,
36797d47 4306 BFD_RELOC_MCORE_RVA,
252b5132 4307
d9352518
DB
4308/* Toshiba Media Processor Relocations. */
4309 BFD_RELOC_MEP_8,
4310 BFD_RELOC_MEP_16,
4311 BFD_RELOC_MEP_32,
4312 BFD_RELOC_MEP_PCREL8A2,
4313 BFD_RELOC_MEP_PCREL12A2,
4314 BFD_RELOC_MEP_PCREL17A2,
4315 BFD_RELOC_MEP_PCREL24A2,
4316 BFD_RELOC_MEP_PCABS24A2,
4317 BFD_RELOC_MEP_LOW16,
4318 BFD_RELOC_MEP_HI16U,
4319 BFD_RELOC_MEP_HI16S,
4320 BFD_RELOC_MEP_GPREL,
4321 BFD_RELOC_MEP_TPREL,
4322 BFD_RELOC_MEP_TPREL7,
4323 BFD_RELOC_MEP_TPREL7A2,
4324 BFD_RELOC_MEP_TPREL7A4,
4325 BFD_RELOC_MEP_UIMM24,
4326 BFD_RELOC_MEP_ADDR24A4,
4327 BFD_RELOC_MEP_GNU_VTINHERIT,
4328 BFD_RELOC_MEP_GNU_VTENTRY,
4329
4330
a3c62988
NC
4331/* Imagination Technologies Meta relocations. */
4332 BFD_RELOC_METAG_HIADDR16,
4333 BFD_RELOC_METAG_LOADDR16,
4334 BFD_RELOC_METAG_RELBRANCH,
4335 BFD_RELOC_METAG_GETSETOFF,
4336 BFD_RELOC_METAG_HIOG,
4337 BFD_RELOC_METAG_LOOG,
4338 BFD_RELOC_METAG_REL8,
4339 BFD_RELOC_METAG_REL16,
4340 BFD_RELOC_METAG_HI16_GOTOFF,
4341 BFD_RELOC_METAG_LO16_GOTOFF,
4342 BFD_RELOC_METAG_GETSET_GOTOFF,
4343 BFD_RELOC_METAG_GETSET_GOT,
4344 BFD_RELOC_METAG_HI16_GOTPC,
4345 BFD_RELOC_METAG_LO16_GOTPC,
4346 BFD_RELOC_METAG_HI16_PLT,
4347 BFD_RELOC_METAG_LO16_PLT,
4348 BFD_RELOC_METAG_RELBRANCH_PLT,
4349 BFD_RELOC_METAG_GOTOFF,
4350 BFD_RELOC_METAG_PLT,
4351 BFD_RELOC_METAG_COPY,
4352 BFD_RELOC_METAG_JMP_SLOT,
4353 BFD_RELOC_METAG_RELATIVE,
4354 BFD_RELOC_METAG_GLOB_DAT,
4355 BFD_RELOC_METAG_TLS_GD,
4356 BFD_RELOC_METAG_TLS_LDM,
4357 BFD_RELOC_METAG_TLS_LDO_HI16,
4358 BFD_RELOC_METAG_TLS_LDO_LO16,
4359 BFD_RELOC_METAG_TLS_LDO,
4360 BFD_RELOC_METAG_TLS_IE,
4361 BFD_RELOC_METAG_TLS_IENONPIC,
4362 BFD_RELOC_METAG_TLS_IENONPIC_HI16,
4363 BFD_RELOC_METAG_TLS_IENONPIC_LO16,
4364 BFD_RELOC_METAG_TLS_TPOFF,
4365 BFD_RELOC_METAG_TLS_DTPMOD,
4366 BFD_RELOC_METAG_TLS_DTPOFF,
4367 BFD_RELOC_METAG_TLS_LE,
4368 BFD_RELOC_METAG_TLS_LE_HI16,
4369 BFD_RELOC_METAG_TLS_LE_LO16,
4370
b5f79c76 4371/* These are relocations for the GETA instruction. */
3c3bdf30
NC
4372 BFD_RELOC_MMIX_GETA,
4373 BFD_RELOC_MMIX_GETA_1,
4374 BFD_RELOC_MMIX_GETA_2,
4375 BFD_RELOC_MMIX_GETA_3,
4376
b5f79c76 4377/* These are relocations for a conditional branch instruction. */
3c3bdf30
NC
4378 BFD_RELOC_MMIX_CBRANCH,
4379 BFD_RELOC_MMIX_CBRANCH_J,
4380 BFD_RELOC_MMIX_CBRANCH_1,
4381 BFD_RELOC_MMIX_CBRANCH_2,
4382 BFD_RELOC_MMIX_CBRANCH_3,
4383
b5f79c76 4384/* These are relocations for the PUSHJ instruction. */
3c3bdf30
NC
4385 BFD_RELOC_MMIX_PUSHJ,
4386 BFD_RELOC_MMIX_PUSHJ_1,
4387 BFD_RELOC_MMIX_PUSHJ_2,
4388 BFD_RELOC_MMIX_PUSHJ_3,
f60ebe14 4389 BFD_RELOC_MMIX_PUSHJ_STUBBABLE,
3c3bdf30 4390
b5f79c76 4391/* These are relocations for the JMP instruction. */
3c3bdf30
NC
4392 BFD_RELOC_MMIX_JMP,
4393 BFD_RELOC_MMIX_JMP_1,
4394 BFD_RELOC_MMIX_JMP_2,
4395 BFD_RELOC_MMIX_JMP_3,
4396
4397/* This is a relocation for a relative address as in a GETA instruction or
b5f79c76 4398a branch. */
3c3bdf30
NC
4399 BFD_RELOC_MMIX_ADDR19,
4400
b5f79c76 4401/* This is a relocation for a relative address as in a JMP instruction. */
3c3bdf30
NC
4402 BFD_RELOC_MMIX_ADDR27,
4403
4404/* This is a relocation for an instruction field that may be a general
b5f79c76 4405register or a value 0..255. */
3c3bdf30
NC
4406 BFD_RELOC_MMIX_REG_OR_BYTE,
4407
4408/* This is a relocation for an instruction field that may be a general
b5f79c76 4409register. */
3c3bdf30
NC
4410 BFD_RELOC_MMIX_REG,
4411
4412/* This is a relocation for two instruction fields holding a register and
b5f79c76 4413an offset, the equivalent of the relocation. */
3c3bdf30
NC
4414 BFD_RELOC_MMIX_BASE_PLUS_OFFSET,
4415
4416/* This relocation is an assertion that the expression is not allocated as
b5f79c76 4417a global register. It does not modify contents. */
3c3bdf30
NC
4418 BFD_RELOC_MMIX_LOCAL,
4419
adde6300 4420/* This is a 16 bit reloc for the AVR that stores 8 bit pc relative
b5f79c76 4421short offset into 7 bits. */
adde6300
AM
4422 BFD_RELOC_AVR_7_PCREL,
4423
4424/* This is a 16 bit reloc for the AVR that stores 13 bit pc relative
b5f79c76 4425short offset into 12 bits. */
adde6300
AM
4426 BFD_RELOC_AVR_13_PCREL,
4427
4428/* This is a 16 bit reloc for the AVR that stores 17 bit value (usually
b5f79c76 4429program memory address) into 16 bits. */
adde6300
AM
4430 BFD_RELOC_AVR_16_PM,
4431
4432/* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
b5f79c76 4433data memory address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4434 BFD_RELOC_AVR_LO8_LDI,
4435
4436/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
b5f79c76 4437of data memory address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4438 BFD_RELOC_AVR_HI8_LDI,
4439
4440/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
b5f79c76 4441of program memory address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4442 BFD_RELOC_AVR_HH8_LDI,
4443
df406460
NC
4444/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4445of 32 bit value) into 8 bit immediate value of LDI insn. */
4446 BFD_RELOC_AVR_MS8_LDI,
4447
adde6300 4448/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
b5f79c76 4449(usually data memory address) into 8 bit immediate value of SUBI insn. */
adde6300
AM
4450 BFD_RELOC_AVR_LO8_LDI_NEG,
4451
4452/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4453(high 8 bit of data memory address) into 8 bit immediate value of
b5f79c76 4454SUBI insn. */
adde6300
AM
4455 BFD_RELOC_AVR_HI8_LDI_NEG,
4456
4457/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4458(most high 8 bit of program memory address) into 8 bit immediate value
b5f79c76 4459of LDI or SUBI insn. */
adde6300
AM
4460 BFD_RELOC_AVR_HH8_LDI_NEG,
4461
df406460
NC
4462/* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb
4463of 32 bit value) into 8 bit immediate value of LDI insn. */
4464 BFD_RELOC_AVR_MS8_LDI_NEG,
4465
adde6300 4466/* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
b5f79c76 4467command address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4468 BFD_RELOC_AVR_LO8_LDI_PM,
4469
68ffbac6 4470/* This is a 16 bit reloc for the AVR that stores 8 bit value
28c9d252
NC
4471(command address) into 8 bit immediate value of LDI insn. If the address
4472is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4473in the lower 128k. */
4474 BFD_RELOC_AVR_LO8_LDI_GS,
4475
adde6300 4476/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
b5f79c76 4477of command address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4478 BFD_RELOC_AVR_HI8_LDI_PM,
4479
28c9d252
NC
4480/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4481of command address) into 8 bit immediate value of LDI insn. If the address
4482is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4483below 128k. */
4484 BFD_RELOC_AVR_HI8_LDI_GS,
4485
adde6300 4486/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
b5f79c76 4487of command address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4488 BFD_RELOC_AVR_HH8_LDI_PM,
4489
4490/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
b5f79c76 4491(usually command address) into 8 bit immediate value of SUBI insn. */
adde6300
AM
4492 BFD_RELOC_AVR_LO8_LDI_PM_NEG,
4493
4494/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4495(high 8 bit of 16 bit command address) into 8 bit immediate value
b5f79c76 4496of SUBI insn. */
adde6300
AM
4497 BFD_RELOC_AVR_HI8_LDI_PM_NEG,
4498
4499/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4500(high 6 bit of 22 bit command address) into 8 bit immediate
b5f79c76 4501value of SUBI insn. */
adde6300
AM
4502 BFD_RELOC_AVR_HH8_LDI_PM_NEG,
4503
4504/* This is a 32 bit reloc for the AVR that stores 23 bit value
b5f79c76 4505into 22 bits. */
adde6300
AM
4506 BFD_RELOC_AVR_CALL,
4507
750bce0e
NC
4508/* This is a 16 bit reloc for the AVR that stores all needed bits
4509for absolute addressing with ldi with overflow check to linktime */
4510 BFD_RELOC_AVR_LDI,
4511
4512/* This is a 6 bit reloc for the AVR that stores offset for ldd/std
4513instructions */
4514 BFD_RELOC_AVR_6,
4515
4516/* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw
4517instructions */
4518 BFD_RELOC_AVR_6_ADIW,
4519
99700d6f
NC
4520/* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol
4521in .byte lo8(symbol) */
4522 BFD_RELOC_AVR_8_LO,
4523
4524/* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol
4525in .byte hi8(symbol) */
4526 BFD_RELOC_AVR_8_HI,
4527
4528/* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol
40551fb8
NC
4529in .byte hlo8(symbol) */
4530 BFD_RELOC_AVR_8_HLO,
99700d6f 4531
85cf705b
NC
4532/* AVR relocations to mark the difference of two local symbols.
4533These are only needed to support linker relaxation and can be ignored
4534when not relaxing. The field is set to the value of the difference
4535assuming no relaxation. The relocation encodes the position of the
4536second symbol so the linker can determine whether to adjust the field
4537value. */
4538 BFD_RELOC_AVR_DIFF8,
4539 BFD_RELOC_AVR_DIFF16,
4540 BFD_RELOC_AVR_DIFF32,
4541
f36e8886
BS
4542/* This is a 7 bit reloc for the AVR that stores SRAM address for 16bit
4543lds and sts instructions supported only tiny core. */
4544 BFD_RELOC_AVR_LDS_STS_16,
4545
75f58085
BS
4546/* This is a 6 bit reloc for the AVR that stores an I/O register
4547number for the IN and OUT instructions */
4548 BFD_RELOC_AVR_PORT6,
4549
4550/* This is a 5 bit reloc for the AVR that stores an I/O register
4551number for the SBIC, SBIS, SBI and CBI instructions */
4552 BFD_RELOC_AVR_PORT5,
4553
99c513f6
DD
4554/* Renesas RL78 Relocations. */
4555 BFD_RELOC_RL78_NEG8,
4556 BFD_RELOC_RL78_NEG16,
4557 BFD_RELOC_RL78_NEG24,
4558 BFD_RELOC_RL78_NEG32,
4559 BFD_RELOC_RL78_16_OP,
4560 BFD_RELOC_RL78_24_OP,
4561 BFD_RELOC_RL78_32_OP,
4562 BFD_RELOC_RL78_8U,
4563 BFD_RELOC_RL78_16U,
4564 BFD_RELOC_RL78_24U,
4565 BFD_RELOC_RL78_DIR3U_PCREL,
4566 BFD_RELOC_RL78_DIFF,
4567 BFD_RELOC_RL78_GPRELB,
4568 BFD_RELOC_RL78_GPRELW,
4569 BFD_RELOC_RL78_GPRELL,
4570 BFD_RELOC_RL78_SYM,
4571 BFD_RELOC_RL78_OP_SUBTRACT,
4572 BFD_RELOC_RL78_OP_NEG,
4573 BFD_RELOC_RL78_OP_AND,
4574 BFD_RELOC_RL78_OP_SHRA,
4575 BFD_RELOC_RL78_ABS8,
4576 BFD_RELOC_RL78_ABS16,
4577 BFD_RELOC_RL78_ABS16_REV,
4578 BFD_RELOC_RL78_ABS32,
4579 BFD_RELOC_RL78_ABS32_REV,
4580 BFD_RELOC_RL78_ABS16U,
4581 BFD_RELOC_RL78_ABS16UW,
4582 BFD_RELOC_RL78_ABS16UL,
4583 BFD_RELOC_RL78_RELAX,
4584 BFD_RELOC_RL78_HI16,
4585 BFD_RELOC_RL78_HI8,
4586 BFD_RELOC_RL78_LO16,
4107ae22 4587 BFD_RELOC_RL78_CODE,
99c513f6 4588
c7927a3c
NC
4589/* Renesas RX Relocations. */
4590 BFD_RELOC_RX_NEG8,
4591 BFD_RELOC_RX_NEG16,
4592 BFD_RELOC_RX_NEG24,
4593 BFD_RELOC_RX_NEG32,
4594 BFD_RELOC_RX_16_OP,
4595 BFD_RELOC_RX_24_OP,
4596 BFD_RELOC_RX_32_OP,
4597 BFD_RELOC_RX_8U,
4598 BFD_RELOC_RX_16U,
4599 BFD_RELOC_RX_24U,
4600 BFD_RELOC_RX_DIR3U_PCREL,
4601 BFD_RELOC_RX_DIFF,
4602 BFD_RELOC_RX_GPRELB,
4603 BFD_RELOC_RX_GPRELW,
4604 BFD_RELOC_RX_GPRELL,
4605 BFD_RELOC_RX_SYM,
4606 BFD_RELOC_RX_OP_SUBTRACT,
9689e3a3 4607 BFD_RELOC_RX_OP_NEG,
c7927a3c
NC
4608 BFD_RELOC_RX_ABS8,
4609 BFD_RELOC_RX_ABS16,
e8ef21bf 4610 BFD_RELOC_RX_ABS16_REV,
c7927a3c 4611 BFD_RELOC_RX_ABS32,
e8ef21bf 4612 BFD_RELOC_RX_ABS32_REV,
c7927a3c
NC
4613 BFD_RELOC_RX_ABS16U,
4614 BFD_RELOC_RX_ABS16UW,
4615 BFD_RELOC_RX_ABS16UL,
4616 BFD_RELOC_RX_RELAX,
4617
b5f79c76 4618/* Direct 12 bit. */
a85d7ed0
NC
4619 BFD_RELOC_390_12,
4620
b5f79c76 4621/* 12 bit GOT offset. */
a85d7ed0
NC
4622 BFD_RELOC_390_GOT12,
4623
b5f79c76 4624/* 32 bit PC relative PLT address. */
a85d7ed0
NC
4625 BFD_RELOC_390_PLT32,
4626
b5f79c76 4627/* Copy symbol at runtime. */
a85d7ed0
NC
4628 BFD_RELOC_390_COPY,
4629
b5f79c76 4630/* Create GOT entry. */
a85d7ed0
NC
4631 BFD_RELOC_390_GLOB_DAT,
4632
b5f79c76 4633/* Create PLT entry. */
a85d7ed0
NC
4634 BFD_RELOC_390_JMP_SLOT,
4635
b5f79c76 4636/* Adjust by program base. */
a85d7ed0
NC
4637 BFD_RELOC_390_RELATIVE,
4638
b5f79c76 4639/* 32 bit PC relative offset to GOT. */
a85d7ed0
NC
4640 BFD_RELOC_390_GOTPC,
4641
b5f79c76 4642/* 16 bit GOT offset. */
a85d7ed0
NC
4643 BFD_RELOC_390_GOT16,
4644
fb798c50
AK
4645/* PC relative 12 bit shifted by 1. */
4646 BFD_RELOC_390_PC12DBL,
4647
4648/* 12 bit PC rel. PLT shifted by 1. */
4649 BFD_RELOC_390_PLT12DBL,
4650
b5f79c76 4651/* PC relative 16 bit shifted by 1. */
a85d7ed0
NC
4652 BFD_RELOC_390_PC16DBL,
4653
b5f79c76 4654/* 16 bit PC rel. PLT shifted by 1. */
a85d7ed0
NC
4655 BFD_RELOC_390_PLT16DBL,
4656
fb798c50
AK
4657/* PC relative 24 bit shifted by 1. */
4658 BFD_RELOC_390_PC24DBL,
4659
4660/* 24 bit PC rel. PLT shifted by 1. */
4661 BFD_RELOC_390_PLT24DBL,
4662
b5f79c76 4663/* PC relative 32 bit shifted by 1. */
a85d7ed0
NC
4664 BFD_RELOC_390_PC32DBL,
4665
b5f79c76 4666/* 32 bit PC rel. PLT shifted by 1. */
a85d7ed0
NC
4667 BFD_RELOC_390_PLT32DBL,
4668
b5f79c76 4669/* 32 bit PC rel. GOT shifted by 1. */
a85d7ed0
NC
4670 BFD_RELOC_390_GOTPCDBL,
4671
b5f79c76 4672/* 64 bit GOT offset. */
a85d7ed0
NC
4673 BFD_RELOC_390_GOT64,
4674
b5f79c76 4675/* 64 bit PC relative PLT address. */
a85d7ed0
NC
4676 BFD_RELOC_390_PLT64,
4677
b5f79c76 4678/* 32 bit rel. offset to GOT entry. */
a85d7ed0
NC
4679 BFD_RELOC_390_GOTENT,
4680
5236c819
MS
4681/* 64 bit offset to GOT. */
4682 BFD_RELOC_390_GOTOFF64,
4683
4684/* 12-bit offset to symbol-entry within GOT, with PLT handling. */
4685 BFD_RELOC_390_GOTPLT12,
4686
4687/* 16-bit offset to symbol-entry within GOT, with PLT handling. */
4688 BFD_RELOC_390_GOTPLT16,
4689
4690/* 32-bit offset to symbol-entry within GOT, with PLT handling. */
4691 BFD_RELOC_390_GOTPLT32,
4692
4693/* 64-bit offset to symbol-entry within GOT, with PLT handling. */
4694 BFD_RELOC_390_GOTPLT64,
4695
4696/* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */
4697 BFD_RELOC_390_GOTPLTENT,
4698
4699/* 16-bit rel. offset from the GOT to a PLT entry. */
4700 BFD_RELOC_390_PLTOFF16,
4701
4702/* 32-bit rel. offset from the GOT to a PLT entry. */
4703 BFD_RELOC_390_PLTOFF32,
4704
4705/* 64-bit rel. offset from the GOT to a PLT entry. */
4706 BFD_RELOC_390_PLTOFF64,
4707
69fc87f1
MS
4708/* s390 tls relocations. */
4709 BFD_RELOC_390_TLS_LOAD,
4710 BFD_RELOC_390_TLS_GDCALL,
4711 BFD_RELOC_390_TLS_LDCALL,
4712 BFD_RELOC_390_TLS_GD32,
4713 BFD_RELOC_390_TLS_GD64,
4714 BFD_RELOC_390_TLS_GOTIE12,
4715 BFD_RELOC_390_TLS_GOTIE32,
4716 BFD_RELOC_390_TLS_GOTIE64,
4717 BFD_RELOC_390_TLS_LDM32,
4718 BFD_RELOC_390_TLS_LDM64,
4719 BFD_RELOC_390_TLS_IE32,
4720 BFD_RELOC_390_TLS_IE64,
4721 BFD_RELOC_390_TLS_IEENT,
4722 BFD_RELOC_390_TLS_LE32,
4723 BFD_RELOC_390_TLS_LE64,
4724 BFD_RELOC_390_TLS_LDO32,
4725 BFD_RELOC_390_TLS_LDO64,
4726 BFD_RELOC_390_TLS_DTPMOD,
4727 BFD_RELOC_390_TLS_DTPOFF,
4728 BFD_RELOC_390_TLS_TPOFF,
4729
bd1ea41b
MS
4730/* Long displacement extension. */
4731 BFD_RELOC_390_20,
4732 BFD_RELOC_390_GOT20,
4733 BFD_RELOC_390_GOTPLT20,
4734 BFD_RELOC_390_TLS_GOTIE20,
7c960184
L
4735
4736/* STT_GNU_IFUNC relocation. */
470b557a 4737 BFD_RELOC_390_IRELATIVE,
bd1ea41b 4738
c3b7224a
NC
4739/* Score relocations
4740Low 16 bit for load/store */
1c0d3aa6
NC
4741 BFD_RELOC_SCORE_GPREL15,
4742
4743/* This is a 24-bit reloc with the right 1 bit assumed to be 0 */
4744 BFD_RELOC_SCORE_DUMMY2,
4745 BFD_RELOC_SCORE_JMP,
4746
4747/* This is a 19-bit reloc with the right 1 bit assumed to be 0 */
4748 BFD_RELOC_SCORE_BRANCH,
4749
c3b7224a
NC
4750/* This is a 32-bit reloc for 48-bit instructions. */
4751 BFD_RELOC_SCORE_IMM30,
4752
4753/* This is a 32-bit reloc for 48-bit instructions. */
4754 BFD_RELOC_SCORE_IMM32,
4755
1c0d3aa6
NC
4756/* This is a 11-bit reloc with the right 1 bit assumed to be 0 */
4757 BFD_RELOC_SCORE16_JMP,
4758
4759/* This is a 8-bit reloc with the right 1 bit assumed to be 0 */
4760 BFD_RELOC_SCORE16_BRANCH,
4761
c3b7224a
NC
4762/* This is a 9-bit reloc with the right 1 bit assumed to be 0 */
4763 BFD_RELOC_SCORE_BCMP,
4764
1c0d3aa6
NC
4765/* Undocumented Score relocs */
4766 BFD_RELOC_SCORE_GOT15,
4767 BFD_RELOC_SCORE_GOT_LO16,
4768 BFD_RELOC_SCORE_CALL15,
4769 BFD_RELOC_SCORE_DUMMY_HI16,
4770
cf88bb9f
NC
4771/* Scenix IP2K - 9-bit register number / data address */
4772 BFD_RELOC_IP2K_FR9,
4773
4774/* Scenix IP2K - 4-bit register/data bank number */
4775 BFD_RELOC_IP2K_BANK,
4776
4777/* Scenix IP2K - low 13 bits of instruction word address */
4778 BFD_RELOC_IP2K_ADDR16CJP,
4779
4780/* Scenix IP2K - high 3 bits of instruction word address */
4781 BFD_RELOC_IP2K_PAGE3,
4782
4783/* Scenix IP2K - ext/low/high 8 bits of data address */
4784 BFD_RELOC_IP2K_LO8DATA,
4785 BFD_RELOC_IP2K_HI8DATA,
4786 BFD_RELOC_IP2K_EX8DATA,
4787
4788/* Scenix IP2K - low/high 8 bits of instruction word address */
4789 BFD_RELOC_IP2K_LO8INSN,
4790 BFD_RELOC_IP2K_HI8INSN,
4791
4792/* Scenix IP2K - even/odd PC modifier to modify snb pcl.0 */
4793 BFD_RELOC_IP2K_PC_SKIP,
4794
4795/* Scenix IP2K - 16 bit word address in text section. */
4796 BFD_RELOC_IP2K_TEXT,
4797
4798/* Scenix IP2K - 7-bit sp or dp offset */
4799 BFD_RELOC_IP2K_FR_OFFSET,
4800
4801/* Scenix VPE4K coprocessor - data/insn-space addressing */
4802 BFD_RELOC_VPE4KMATH_DATA,
4803 BFD_RELOC_VPE4KMATH_INSN,
4804
adde6300 4805/* These two relocations are used by the linker to determine which of
252b5132
RH
4806the entries in a C++ virtual function table are actually used. When
4807the --gc-sections option is given, the linker will zero out the entries
4808that are not used, so that the code for those functions need not be
4809included in the output.
4810
4811VTABLE_INHERIT is a zero-space relocation used to describe to the
7dee875e 4812linker the inheritance tree of a C++ virtual function table. The
252b5132
RH
4813relocation's symbol should be the parent class' vtable, and the
4814relocation should be located at the child vtable.
4815
4816VTABLE_ENTRY is a zero-space relocation that describes the use of a
4817virtual function table entry. The reloc's symbol should refer to the
4818table of the class mentioned in the code. Off of that base, an offset
adde6300 4819describes the entry that is being used. For Rela hosts, this offset
252b5132 4820is stored in the reloc's addend. For Rel hosts, we are forced to put
b5f79c76 4821this offset in the reloc's section offset. */
252b5132
RH
4822 BFD_RELOC_VTABLE_INHERIT,
4823 BFD_RELOC_VTABLE_ENTRY,
800eeca4 4824
b5f79c76 4825/* Intel IA64 Relocations. */
800eeca4
JW
4826 BFD_RELOC_IA64_IMM14,
4827 BFD_RELOC_IA64_IMM22,
4828 BFD_RELOC_IA64_IMM64,
4829 BFD_RELOC_IA64_DIR32MSB,
4830 BFD_RELOC_IA64_DIR32LSB,
4831 BFD_RELOC_IA64_DIR64MSB,
4832 BFD_RELOC_IA64_DIR64LSB,
4833 BFD_RELOC_IA64_GPREL22,
4834 BFD_RELOC_IA64_GPREL64I,
4835 BFD_RELOC_IA64_GPREL32MSB,
4836 BFD_RELOC_IA64_GPREL32LSB,
4837 BFD_RELOC_IA64_GPREL64MSB,
4838 BFD_RELOC_IA64_GPREL64LSB,
4839 BFD_RELOC_IA64_LTOFF22,
4840 BFD_RELOC_IA64_LTOFF64I,
4841 BFD_RELOC_IA64_PLTOFF22,
4842 BFD_RELOC_IA64_PLTOFF64I,
4843 BFD_RELOC_IA64_PLTOFF64MSB,
4844 BFD_RELOC_IA64_PLTOFF64LSB,
4845 BFD_RELOC_IA64_FPTR64I,
4846 BFD_RELOC_IA64_FPTR32MSB,
4847 BFD_RELOC_IA64_FPTR32LSB,
4848 BFD_RELOC_IA64_FPTR64MSB,
4849 BFD_RELOC_IA64_FPTR64LSB,
4850 BFD_RELOC_IA64_PCREL21B,
748abff6 4851 BFD_RELOC_IA64_PCREL21BI,
800eeca4
JW
4852 BFD_RELOC_IA64_PCREL21M,
4853 BFD_RELOC_IA64_PCREL21F,
748abff6
RH
4854 BFD_RELOC_IA64_PCREL22,
4855 BFD_RELOC_IA64_PCREL60B,
4856 BFD_RELOC_IA64_PCREL64I,
800eeca4
JW
4857 BFD_RELOC_IA64_PCREL32MSB,
4858 BFD_RELOC_IA64_PCREL32LSB,
4859 BFD_RELOC_IA64_PCREL64MSB,
4860 BFD_RELOC_IA64_PCREL64LSB,
4861 BFD_RELOC_IA64_LTOFF_FPTR22,
4862 BFD_RELOC_IA64_LTOFF_FPTR64I,
a4bd8390
JW
4863 BFD_RELOC_IA64_LTOFF_FPTR32MSB,
4864 BFD_RELOC_IA64_LTOFF_FPTR32LSB,
800eeca4
JW
4865 BFD_RELOC_IA64_LTOFF_FPTR64MSB,
4866 BFD_RELOC_IA64_LTOFF_FPTR64LSB,
800eeca4
JW
4867 BFD_RELOC_IA64_SEGREL32MSB,
4868 BFD_RELOC_IA64_SEGREL32LSB,
4869 BFD_RELOC_IA64_SEGREL64MSB,
4870 BFD_RELOC_IA64_SEGREL64LSB,
4871 BFD_RELOC_IA64_SECREL32MSB,
4872 BFD_RELOC_IA64_SECREL32LSB,
4873 BFD_RELOC_IA64_SECREL64MSB,
4874 BFD_RELOC_IA64_SECREL64LSB,
4875 BFD_RELOC_IA64_REL32MSB,
4876 BFD_RELOC_IA64_REL32LSB,
4877 BFD_RELOC_IA64_REL64MSB,
4878 BFD_RELOC_IA64_REL64LSB,
4879 BFD_RELOC_IA64_LTV32MSB,
4880 BFD_RELOC_IA64_LTV32LSB,
4881 BFD_RELOC_IA64_LTV64MSB,
4882 BFD_RELOC_IA64_LTV64LSB,
4883 BFD_RELOC_IA64_IPLTMSB,
4884 BFD_RELOC_IA64_IPLTLSB,
800eeca4 4885 BFD_RELOC_IA64_COPY,
13ae64f3
JJ
4886 BFD_RELOC_IA64_LTOFF22X,
4887 BFD_RELOC_IA64_LDXMOV,
4888 BFD_RELOC_IA64_TPREL14,
800eeca4 4889 BFD_RELOC_IA64_TPREL22,
13ae64f3 4890 BFD_RELOC_IA64_TPREL64I,
800eeca4
JW
4891 BFD_RELOC_IA64_TPREL64MSB,
4892 BFD_RELOC_IA64_TPREL64LSB,
13ae64f3
JJ
4893 BFD_RELOC_IA64_LTOFF_TPREL22,
4894 BFD_RELOC_IA64_DTPMOD64MSB,
4895 BFD_RELOC_IA64_DTPMOD64LSB,
4896 BFD_RELOC_IA64_LTOFF_DTPMOD22,
4897 BFD_RELOC_IA64_DTPREL14,
4898 BFD_RELOC_IA64_DTPREL22,
4899 BFD_RELOC_IA64_DTPREL64I,
4900 BFD_RELOC_IA64_DTPREL32MSB,
4901 BFD_RELOC_IA64_DTPREL32LSB,
4902 BFD_RELOC_IA64_DTPREL64MSB,
4903 BFD_RELOC_IA64_DTPREL64LSB,
4904 BFD_RELOC_IA64_LTOFF_DTPREL22,
60bcf0fa
NC
4905
4906/* Motorola 68HC11 reloc.
3dbfec86 4907This is the 8 bit high part of an absolute address. */
60bcf0fa
NC
4908 BFD_RELOC_M68HC11_HI8,
4909
4910/* Motorola 68HC11 reloc.
3dbfec86 4911This is the 8 bit low part of an absolute address. */
60bcf0fa
NC
4912 BFD_RELOC_M68HC11_LO8,
4913
4914/* Motorola 68HC11 reloc.
3dbfec86 4915This is the 3 bit of a value. */
60bcf0fa 4916 BFD_RELOC_M68HC11_3B,
06c15ad7 4917
3dbfec86
SC
4918/* Motorola 68HC11 reloc.
4919This reloc marks the beginning of a jump/call instruction.
4920It is used for linker relaxation to correctly identify beginning
7dee875e 4921of instruction and change some branches to use PC-relative
3dbfec86
SC
4922addressing mode. */
4923 BFD_RELOC_M68HC11_RL_JUMP,
4924
4925/* Motorola 68HC11 reloc.
4926This reloc marks a group of several instructions that gcc generates
4927and for which the linker relaxation pass can modify and/or remove
4928some of them. */
4929 BFD_RELOC_M68HC11_RL_GROUP,
4930
4931/* Motorola 68HC11 reloc.
4932This is the 16-bit lower part of an address. It is used for 'call'
4933instruction to specify the symbol address without any special
4934transformation (due to memory bank window). */
4935 BFD_RELOC_M68HC11_LO16,
4936
4937/* Motorola 68HC11 reloc.
4938This is a 8-bit reloc that specifies the page number of an address.
4939It is used by 'call' instruction to specify the page number of
4940the symbol. */
4941 BFD_RELOC_M68HC11_PAGE,
4942
4943/* Motorola 68HC11 reloc.
4944This is a 24-bit reloc that represents the address with a 16-bit
4945value and a 8-bit page number. The symbol address is transformed
4946to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */
4947 BFD_RELOC_M68HC11_24,
4948
28d39d1a
NC
4949/* Motorola 68HC12 reloc.
4950This is the 5 bits of a value. */
4951 BFD_RELOC_M68HC12_5B,
4952
f6c1a2d5
NC
4953/* Freescale XGATE reloc.
4954This reloc marks the beginning of a bra/jal instruction. */
4955 BFD_RELOC_XGATE_RL_JUMP,
4956
4957/* Freescale XGATE reloc.
4958This reloc marks a group of several instructions that gcc generates
4959and for which the linker relaxation pass can modify and/or remove
4960some of them. */
4961 BFD_RELOC_XGATE_RL_GROUP,
4962
4963/* Freescale XGATE reloc.
4964This is the 16-bit lower part of an address. It is used for the '16-bit'
4965instructions. */
4966 BFD_RELOC_XGATE_LO16,
4967
4968/* Freescale XGATE reloc. */
4969 BFD_RELOC_XGATE_GPAGE,
4970
4971/* Freescale XGATE reloc. */
4972 BFD_RELOC_XGATE_24,
4973
4974/* Freescale XGATE reloc.
4975This is a 9-bit pc-relative reloc. */
4976 BFD_RELOC_XGATE_PCREL_9,
4977
4978/* Freescale XGATE reloc.
4979This is a 10-bit pc-relative reloc. */
4980 BFD_RELOC_XGATE_PCREL_10,
4981
4982/* Freescale XGATE reloc.
4983This is the 16-bit lower part of an address. It is used for the '16-bit'
4984instructions. */
4985 BFD_RELOC_XGATE_IMM8_LO,
4986
4987/* Freescale XGATE reloc.
4988This is the 16-bit higher part of an address. It is used for the '16-bit'
4989instructions. */
4990 BFD_RELOC_XGATE_IMM8_HI,
4991
4992/* Freescale XGATE reloc.
4993This is a 3-bit pc-relative reloc. */
4994 BFD_RELOC_XGATE_IMM3,
4995
4996/* Freescale XGATE reloc.
4997This is a 4-bit pc-relative reloc. */
4998 BFD_RELOC_XGATE_IMM4,
4999
5000/* Freescale XGATE reloc.
5001This is a 5-bit pc-relative reloc. */
5002 BFD_RELOC_XGATE_IMM5,
5003
6927f982
NC
5004/* Motorola 68HC12 reloc.
5005This is the 9 bits of a value. */
5006 BFD_RELOC_M68HC12_9B,
5007
5008/* Motorola 68HC12 reloc.
5009This is the 16 bits of a value. */
5010 BFD_RELOC_M68HC12_16B,
5011
5012/* Motorola 68HC12/XGATE reloc.
5013This is a PCREL9 branch. */
5014 BFD_RELOC_M68HC12_9_PCREL,
5015
5016/* Motorola 68HC12/XGATE reloc.
5017This is a PCREL10 branch. */
5018 BFD_RELOC_M68HC12_10_PCREL,
5019
5020/* Motorola 68HC12/XGATE reloc.
5021This is the 8 bit low part of an absolute address and immediately precedes
5022a matching HI8XG part. */
5023 BFD_RELOC_M68HC12_LO8XG,
5024
5025/* Motorola 68HC12/XGATE reloc.
5026This is the 8 bit high part of an absolute address and immediately follows
5027a matching LO8XG part. */
5028 BFD_RELOC_M68HC12_HI8XG,
5029
0949843d
NC
5030/* NS CR16C Relocations. */
5031 BFD_RELOC_16C_NUM08,
5032 BFD_RELOC_16C_NUM08_C,
5033 BFD_RELOC_16C_NUM16,
5034 BFD_RELOC_16C_NUM16_C,
5035 BFD_RELOC_16C_NUM32,
5036 BFD_RELOC_16C_NUM32_C,
5037 BFD_RELOC_16C_DISP04,
5038 BFD_RELOC_16C_DISP04_C,
5039 BFD_RELOC_16C_DISP08,
5040 BFD_RELOC_16C_DISP08_C,
5041 BFD_RELOC_16C_DISP16,
5042 BFD_RELOC_16C_DISP16_C,
5043 BFD_RELOC_16C_DISP24,
5044 BFD_RELOC_16C_DISP24_C,
5045 BFD_RELOC_16C_DISP24a,
5046 BFD_RELOC_16C_DISP24a_C,
5047 BFD_RELOC_16C_REG04,
5048 BFD_RELOC_16C_REG04_C,
5049 BFD_RELOC_16C_REG04a,
5050 BFD_RELOC_16C_REG04a_C,
5051 BFD_RELOC_16C_REG14,
5052 BFD_RELOC_16C_REG14_C,
5053 BFD_RELOC_16C_REG16,
5054 BFD_RELOC_16C_REG16_C,
5055 BFD_RELOC_16C_REG20,
5056 BFD_RELOC_16C_REG20_C,
5057 BFD_RELOC_16C_ABS20,
5058 BFD_RELOC_16C_ABS20_C,
5059 BFD_RELOC_16C_ABS24,
5060 BFD_RELOC_16C_ABS24_C,
5061 BFD_RELOC_16C_IMM04,
5062 BFD_RELOC_16C_IMM04_C,
5063 BFD_RELOC_16C_IMM16,
5064 BFD_RELOC_16C_IMM16_C,
5065 BFD_RELOC_16C_IMM20,
5066 BFD_RELOC_16C_IMM20_C,
5067 BFD_RELOC_16C_IMM24,
5068 BFD_RELOC_16C_IMM24_C,
5069 BFD_RELOC_16C_IMM32,
5070 BFD_RELOC_16C_IMM32_C,
5071
3d3d428f
NC
5072/* NS CR16 Relocations. */
5073 BFD_RELOC_CR16_NUM8,
5074 BFD_RELOC_CR16_NUM16,
5075 BFD_RELOC_CR16_NUM32,
5076 BFD_RELOC_CR16_NUM32a,
5077 BFD_RELOC_CR16_REGREL0,
5078 BFD_RELOC_CR16_REGREL4,
5079 BFD_RELOC_CR16_REGREL4a,
5080 BFD_RELOC_CR16_REGREL14,
5081 BFD_RELOC_CR16_REGREL14a,
5082 BFD_RELOC_CR16_REGREL16,
5083 BFD_RELOC_CR16_REGREL20,
5084 BFD_RELOC_CR16_REGREL20a,
5085 BFD_RELOC_CR16_ABS20,
5086 BFD_RELOC_CR16_ABS24,
5087 BFD_RELOC_CR16_IMM4,
5088 BFD_RELOC_CR16_IMM8,
5089 BFD_RELOC_CR16_IMM16,
5090 BFD_RELOC_CR16_IMM20,
5091 BFD_RELOC_CR16_IMM24,
5092 BFD_RELOC_CR16_IMM32,
5093 BFD_RELOC_CR16_IMM32a,
5094 BFD_RELOC_CR16_DISP4,
5095 BFD_RELOC_CR16_DISP8,
5096 BFD_RELOC_CR16_DISP16,
5097 BFD_RELOC_CR16_DISP20,
5098 BFD_RELOC_CR16_DISP24,
5099 BFD_RELOC_CR16_DISP24a,
7fac7ff4
NC
5100 BFD_RELOC_CR16_SWITCH8,
5101 BFD_RELOC_CR16_SWITCH16,
5102 BFD_RELOC_CR16_SWITCH32,
99706f30
SR
5103 BFD_RELOC_CR16_GOT_REGREL20,
5104 BFD_RELOC_CR16_GOTC_REGREL20,
5105 BFD_RELOC_CR16_GLOB_DAT,
3d3d428f 5106
1fe1f39c
NC
5107/* NS CRX Relocations. */
5108 BFD_RELOC_CRX_REL4,
5109 BFD_RELOC_CRX_REL8,
5110 BFD_RELOC_CRX_REL8_CMP,
5111 BFD_RELOC_CRX_REL16,
5112 BFD_RELOC_CRX_REL24,
5113 BFD_RELOC_CRX_REL32,
5114 BFD_RELOC_CRX_REGREL12,
5115 BFD_RELOC_CRX_REGREL22,
5116 BFD_RELOC_CRX_REGREL28,
5117 BFD_RELOC_CRX_REGREL32,
5118 BFD_RELOC_CRX_ABS16,
5119 BFD_RELOC_CRX_ABS32,
5120 BFD_RELOC_CRX_NUM8,
5121 BFD_RELOC_CRX_NUM16,
5122 BFD_RELOC_CRX_NUM32,
5123 BFD_RELOC_CRX_IMM16,
5124 BFD_RELOC_CRX_IMM32,
670ec21d
NC
5125 BFD_RELOC_CRX_SWITCH8,
5126 BFD_RELOC_CRX_SWITCH16,
5127 BFD_RELOC_CRX_SWITCH32,
1fe1f39c 5128
06c15ad7 5129/* These relocs are only used within the CRIS assembler. They are not
b5f79c76 5130(at present) written to any object files. */
06c15ad7
HPN
5131 BFD_RELOC_CRIS_BDISP8,
5132 BFD_RELOC_CRIS_UNSIGNED_5,
5133 BFD_RELOC_CRIS_SIGNED_6,
5134 BFD_RELOC_CRIS_UNSIGNED_6,
bac23f82
HPN
5135 BFD_RELOC_CRIS_SIGNED_8,
5136 BFD_RELOC_CRIS_UNSIGNED_8,
5137 BFD_RELOC_CRIS_SIGNED_16,
5138 BFD_RELOC_CRIS_UNSIGNED_16,
5139 BFD_RELOC_CRIS_LAPCQ_OFFSET,
06c15ad7 5140 BFD_RELOC_CRIS_UNSIGNED_4,
a87fdb8d 5141
b5f79c76 5142/* Relocs used in ELF shared libraries for CRIS. */
58d29fc3
HPN
5143 BFD_RELOC_CRIS_COPY,
5144 BFD_RELOC_CRIS_GLOB_DAT,
5145 BFD_RELOC_CRIS_JUMP_SLOT,
5146 BFD_RELOC_CRIS_RELATIVE,
5147
b5f79c76 5148/* 32-bit offset to symbol-entry within GOT. */
58d29fc3
HPN
5149 BFD_RELOC_CRIS_32_GOT,
5150
b5f79c76 5151/* 16-bit offset to symbol-entry within GOT. */
58d29fc3
HPN
5152 BFD_RELOC_CRIS_16_GOT,
5153
b5f79c76 5154/* 32-bit offset to symbol-entry within GOT, with PLT handling. */
58d29fc3
HPN
5155 BFD_RELOC_CRIS_32_GOTPLT,
5156
b5f79c76 5157/* 16-bit offset to symbol-entry within GOT, with PLT handling. */
58d29fc3
HPN
5158 BFD_RELOC_CRIS_16_GOTPLT,
5159
b5f79c76 5160/* 32-bit offset to symbol, relative to GOT. */
58d29fc3
HPN
5161 BFD_RELOC_CRIS_32_GOTREL,
5162
b5f79c76 5163/* 32-bit offset to symbol with PLT entry, relative to GOT. */
58d29fc3
HPN
5164 BFD_RELOC_CRIS_32_PLT_GOTREL,
5165
b5f79c76 5166/* 32-bit offset to symbol with PLT entry, relative to this relocation. */
58d29fc3
HPN
5167 BFD_RELOC_CRIS_32_PLT_PCREL,
5168
3926fc54
HPN
5169/* Relocs used in TLS code for CRIS. */
5170 BFD_RELOC_CRIS_32_GOT_GD,
5171 BFD_RELOC_CRIS_16_GOT_GD,
5172 BFD_RELOC_CRIS_32_GD,
5173 BFD_RELOC_CRIS_DTP,
5174 BFD_RELOC_CRIS_32_DTPREL,
5175 BFD_RELOC_CRIS_16_DTPREL,
5176 BFD_RELOC_CRIS_32_GOT_TPREL,
5177 BFD_RELOC_CRIS_16_GOT_TPREL,
5178 BFD_RELOC_CRIS_32_TPREL,
5179 BFD_RELOC_CRIS_16_TPREL,
5180 BFD_RELOC_CRIS_DTPMOD,
75f500d7 5181 BFD_RELOC_CRIS_32_IE,
3926fc54 5182
b5f79c76 5183/* Intel i860 Relocations. */
a87fdb8d
JE
5184 BFD_RELOC_860_COPY,
5185 BFD_RELOC_860_GLOB_DAT,
5186 BFD_RELOC_860_JUMP_SLOT,
5187 BFD_RELOC_860_RELATIVE,
5188 BFD_RELOC_860_PC26,
5189 BFD_RELOC_860_PLT26,
5190 BFD_RELOC_860_PC16,
5191 BFD_RELOC_860_LOW0,
5192 BFD_RELOC_860_SPLIT0,
5193 BFD_RELOC_860_LOW1,
5194 BFD_RELOC_860_SPLIT1,
5195 BFD_RELOC_860_LOW2,
5196 BFD_RELOC_860_SPLIT2,
5197 BFD_RELOC_860_LOW3,
5198 BFD_RELOC_860_LOGOT0,
5199 BFD_RELOC_860_SPGOT0,
5200 BFD_RELOC_860_LOGOT1,
5201 BFD_RELOC_860_SPGOT1,
5202 BFD_RELOC_860_LOGOTOFF0,
5203 BFD_RELOC_860_SPGOTOFF0,
5204 BFD_RELOC_860_LOGOTOFF1,
5205 BFD_RELOC_860_SPGOTOFF1,
5206 BFD_RELOC_860_LOGOTOFF2,
5207 BFD_RELOC_860_LOGOTOFF3,
5208 BFD_RELOC_860_LOPC,
5209 BFD_RELOC_860_HIGHADJ,
5210 BFD_RELOC_860_HAGOT,
5211 BFD_RELOC_860_HAGOTOFF,
5212 BFD_RELOC_860_HAPC,
5213 BFD_RELOC_860_HIGH,
5214 BFD_RELOC_860_HIGOT,
5215 BFD_RELOC_860_HIGOTOFF,
b3baf5d0 5216
73589c9d
CS
5217/* OpenRISC 1000 Relocations. */
5218 BFD_RELOC_OR1K_REL_26,
5219 BFD_RELOC_OR1K_GOTPC_HI16,
5220 BFD_RELOC_OR1K_GOTPC_LO16,
5221 BFD_RELOC_OR1K_GOT16,
5222 BFD_RELOC_OR1K_PLT26,
5223 BFD_RELOC_OR1K_GOTOFF_HI16,
5224 BFD_RELOC_OR1K_GOTOFF_LO16,
5225 BFD_RELOC_OR1K_COPY,
5226 BFD_RELOC_OR1K_GLOB_DAT,
5227 BFD_RELOC_OR1K_JMP_SLOT,
5228 BFD_RELOC_OR1K_RELATIVE,
5229 BFD_RELOC_OR1K_TLS_GD_HI16,
5230 BFD_RELOC_OR1K_TLS_GD_LO16,
5231 BFD_RELOC_OR1K_TLS_LDM_HI16,
5232 BFD_RELOC_OR1K_TLS_LDM_LO16,
5233 BFD_RELOC_OR1K_TLS_LDO_HI16,
5234 BFD_RELOC_OR1K_TLS_LDO_LO16,
5235 BFD_RELOC_OR1K_TLS_IE_HI16,
5236 BFD_RELOC_OR1K_TLS_IE_LO16,
5237 BFD_RELOC_OR1K_TLS_LE_HI16,
5238 BFD_RELOC_OR1K_TLS_LE_LO16,
5239 BFD_RELOC_OR1K_TLS_TPOFF,
5240 BFD_RELOC_OR1K_TLS_DTPOFF,
5241 BFD_RELOC_OR1K_TLS_DTPMOD,
e01b0e69 5242
b5f79c76 5243/* H8 elf Relocations. */
e01b0e69
JR
5244 BFD_RELOC_H8_DIR16A8,
5245 BFD_RELOC_H8_DIR16R8,
5246 BFD_RELOC_H8_DIR24A8,
5247 BFD_RELOC_H8_DIR24R8,
5248 BFD_RELOC_H8_DIR32A16,
81f5558e 5249 BFD_RELOC_H8_DISP32A16,
93fbbb04 5250
b5f79c76 5251/* Sony Xstormy16 Relocations. */
93fbbb04 5252 BFD_RELOC_XSTORMY16_REL_12,
5fd63999 5253 BFD_RELOC_XSTORMY16_12,
93fbbb04
GK
5254 BFD_RELOC_XSTORMY16_24,
5255 BFD_RELOC_XSTORMY16_FPTR16,
90ace9e9 5256
d9352518
DB
5257/* Self-describing complex relocations. */
5258 BFD_RELOC_RELC,
5259
5260
d70c5fc7
NC
5261/* Infineon Relocations. */
5262 BFD_RELOC_XC16X_PAG,
5263 BFD_RELOC_XC16X_POF,
5264 BFD_RELOC_XC16X_SEG,
5265 BFD_RELOC_XC16X_SOF,
5266
90ace9e9
JT
5267/* Relocations used by VAX ELF. */
5268 BFD_RELOC_VAX_GLOB_DAT,
5269 BFD_RELOC_VAX_JMP_SLOT,
5270 BFD_RELOC_VAX_RELATIVE,
2469cfa2 5271
d031aafb
NS
5272/* Morpho MT - 16 bit immediate relocation. */
5273 BFD_RELOC_MT_PC16,
e729279b 5274
d031aafb
NS
5275/* Morpho MT - Hi 16 bits of an address. */
5276 BFD_RELOC_MT_HI16,
e729279b 5277
d031aafb
NS
5278/* Morpho MT - Low 16 bits of an address. */
5279 BFD_RELOC_MT_LO16,
e729279b 5280
d031aafb
NS
5281/* Morpho MT - Used to tell the linker which vtable entries are used. */
5282 BFD_RELOC_MT_GNU_VTINHERIT,
e729279b 5283
d031aafb
NS
5284/* Morpho MT - Used to tell the linker which vtable entries are used. */
5285 BFD_RELOC_MT_GNU_VTENTRY,
e729279b 5286
d031aafb
NS
5287/* Morpho MT - 8 bit immediate relocation. */
5288 BFD_RELOC_MT_PCINSN8,
6f84a2a6 5289
2469cfa2
NC
5290/* msp430 specific relocation codes */
5291 BFD_RELOC_MSP430_10_PCREL,
5292 BFD_RELOC_MSP430_16_PCREL,
5293 BFD_RELOC_MSP430_16,
5294 BFD_RELOC_MSP430_16_PCREL_BYTE,
5295 BFD_RELOC_MSP430_16_BYTE,
b18c562e
NC
5296 BFD_RELOC_MSP430_2X_PCREL,
5297 BFD_RELOC_MSP430_RL_PCREL,
13761a11
NC
5298 BFD_RELOC_MSP430_ABS8,
5299 BFD_RELOC_MSP430X_PCR20_EXT_SRC,
5300 BFD_RELOC_MSP430X_PCR20_EXT_DST,
5301 BFD_RELOC_MSP430X_PCR20_EXT_ODST,
5302 BFD_RELOC_MSP430X_ABS20_EXT_SRC,
5303 BFD_RELOC_MSP430X_ABS20_EXT_DST,
5304 BFD_RELOC_MSP430X_ABS20_EXT_ODST,
5305 BFD_RELOC_MSP430X_ABS20_ADR_SRC,
5306 BFD_RELOC_MSP430X_ABS20_ADR_DST,
5307 BFD_RELOC_MSP430X_PCR16,
5308 BFD_RELOC_MSP430X_PCR20_CALL,
5309 BFD_RELOC_MSP430X_ABS16,
5310 BFD_RELOC_MSP430_ABS_HI16,
5311 BFD_RELOC_MSP430_PREL31,
5312 BFD_RELOC_MSP430_SYM_DIFF,
a75473eb 5313
36591ba1
SL
5314/* Relocations used by the Altera Nios II core. */
5315 BFD_RELOC_NIOS2_S16,
5316 BFD_RELOC_NIOS2_U16,
5317 BFD_RELOC_NIOS2_CALL26,
5318 BFD_RELOC_NIOS2_IMM5,
5319 BFD_RELOC_NIOS2_CACHE_OPX,
5320 BFD_RELOC_NIOS2_IMM6,
5321 BFD_RELOC_NIOS2_IMM8,
5322 BFD_RELOC_NIOS2_HI16,
5323 BFD_RELOC_NIOS2_LO16,
5324 BFD_RELOC_NIOS2_HIADJ16,
5325 BFD_RELOC_NIOS2_GPREL,
5326 BFD_RELOC_NIOS2_UJMP,
5327 BFD_RELOC_NIOS2_CJMP,
5328 BFD_RELOC_NIOS2_CALLR,
5329 BFD_RELOC_NIOS2_ALIGN,
5330 BFD_RELOC_NIOS2_GOT16,
5331 BFD_RELOC_NIOS2_CALL16,
5332 BFD_RELOC_NIOS2_GOTOFF_LO,
5333 BFD_RELOC_NIOS2_GOTOFF_HA,
5334 BFD_RELOC_NIOS2_PCREL_LO,
5335 BFD_RELOC_NIOS2_PCREL_HA,
5336 BFD_RELOC_NIOS2_TLS_GD16,
5337 BFD_RELOC_NIOS2_TLS_LDM16,
5338 BFD_RELOC_NIOS2_TLS_LDO16,
5339 BFD_RELOC_NIOS2_TLS_IE16,
5340 BFD_RELOC_NIOS2_TLS_LE16,
5341 BFD_RELOC_NIOS2_TLS_DTPMOD,
5342 BFD_RELOC_NIOS2_TLS_DTPREL,
5343 BFD_RELOC_NIOS2_TLS_TPREL,
5344 BFD_RELOC_NIOS2_COPY,
5345 BFD_RELOC_NIOS2_GLOB_DAT,
5346 BFD_RELOC_NIOS2_JUMP_SLOT,
5347 BFD_RELOC_NIOS2_RELATIVE,
5348 BFD_RELOC_NIOS2_GOTOFF,
78058a5e 5349 BFD_RELOC_NIOS2_CALL26_NOAT,
1c2de463
SL
5350 BFD_RELOC_NIOS2_GOT_LO,
5351 BFD_RELOC_NIOS2_GOT_HA,
5352 BFD_RELOC_NIOS2_CALL_LO,
5353 BFD_RELOC_NIOS2_CALL_HA,
36591ba1 5354
a75473eb
SC
5355/* IQ2000 Relocations. */
5356 BFD_RELOC_IQ2000_OFFSET_16,
5357 BFD_RELOC_IQ2000_OFFSET_21,
5358 BFD_RELOC_IQ2000_UHI16,
e0001a05
NC
5359
5360/* Special Xtensa relocation used only by PLT entries in ELF shared
5361objects to indicate that the runtime linker should set the value
5362to one of its own internal functions or data structures. */
5363 BFD_RELOC_XTENSA_RTLD,
5364
5365/* Xtensa relocations for ELF shared objects. */
5366 BFD_RELOC_XTENSA_GLOB_DAT,
5367 BFD_RELOC_XTENSA_JMP_SLOT,
5368 BFD_RELOC_XTENSA_RELATIVE,
5369
5370/* Xtensa relocation used in ELF object files for symbols that may require
5371PLT entries. Otherwise, this is just a generic 32-bit relocation. */
5372 BFD_RELOC_XTENSA_PLT,
5373
43cd72b9
BW
5374/* Xtensa relocations to mark the difference of two local symbols.
5375These are only needed to support linker relaxation and can be ignored
5376when not relaxing. The field is set to the value of the difference
5377assuming no relaxation. The relocation encodes the position of the
5378first symbol so the linker can determine whether to adjust the field
5379value. */
5380 BFD_RELOC_XTENSA_DIFF8,
5381 BFD_RELOC_XTENSA_DIFF16,
5382 BFD_RELOC_XTENSA_DIFF32,
5383
5384/* Generic Xtensa relocations for instruction operands. Only the slot
5385number is encoded in the relocation. The relocation applies to the
5386last PC-relative immediate operand, or if there are no PC-relative
5387immediates, to the last immediate operand. */
5388 BFD_RELOC_XTENSA_SLOT0_OP,
5389 BFD_RELOC_XTENSA_SLOT1_OP,
5390 BFD_RELOC_XTENSA_SLOT2_OP,
5391 BFD_RELOC_XTENSA_SLOT3_OP,
5392 BFD_RELOC_XTENSA_SLOT4_OP,
5393 BFD_RELOC_XTENSA_SLOT5_OP,
5394 BFD_RELOC_XTENSA_SLOT6_OP,
5395 BFD_RELOC_XTENSA_SLOT7_OP,
5396 BFD_RELOC_XTENSA_SLOT8_OP,
5397 BFD_RELOC_XTENSA_SLOT9_OP,
5398 BFD_RELOC_XTENSA_SLOT10_OP,
5399 BFD_RELOC_XTENSA_SLOT11_OP,
5400 BFD_RELOC_XTENSA_SLOT12_OP,
5401 BFD_RELOC_XTENSA_SLOT13_OP,
5402 BFD_RELOC_XTENSA_SLOT14_OP,
5403
5404/* Alternate Xtensa relocations. Only the slot is encoded in the
5405relocation. The meaning of these relocations is opcode-specific. */
5406 BFD_RELOC_XTENSA_SLOT0_ALT,
5407 BFD_RELOC_XTENSA_SLOT1_ALT,
5408 BFD_RELOC_XTENSA_SLOT2_ALT,
5409 BFD_RELOC_XTENSA_SLOT3_ALT,
5410 BFD_RELOC_XTENSA_SLOT4_ALT,
5411 BFD_RELOC_XTENSA_SLOT5_ALT,
5412 BFD_RELOC_XTENSA_SLOT6_ALT,
5413 BFD_RELOC_XTENSA_SLOT7_ALT,
5414 BFD_RELOC_XTENSA_SLOT8_ALT,
5415 BFD_RELOC_XTENSA_SLOT9_ALT,
5416 BFD_RELOC_XTENSA_SLOT10_ALT,
5417 BFD_RELOC_XTENSA_SLOT11_ALT,
5418 BFD_RELOC_XTENSA_SLOT12_ALT,
5419 BFD_RELOC_XTENSA_SLOT13_ALT,
5420 BFD_RELOC_XTENSA_SLOT14_ALT,
5421
5422/* Xtensa relocations for backward compatibility. These have all been
5423replaced by BFD_RELOC_XTENSA_SLOT0_OP. */
e0001a05
NC
5424 BFD_RELOC_XTENSA_OP0,
5425 BFD_RELOC_XTENSA_OP1,
5426 BFD_RELOC_XTENSA_OP2,
5427
d70c5fc7 5428/* Xtensa relocation to mark that the assembler expanded the
e0001a05
NC
5429instructions from an original target. The expansion size is
5430encoded in the reloc size. */
5431 BFD_RELOC_XTENSA_ASM_EXPAND,
5432
d70c5fc7
NC
5433/* Xtensa relocation to mark that the linker should simplify
5434assembler-expanded instructions. This is commonly used
5435internally by the linker after analysis of a
e0001a05
NC
5436BFD_RELOC_XTENSA_ASM_EXPAND. */
5437 BFD_RELOC_XTENSA_ASM_SIMPLIFY,
c0524131 5438
28dbbc02
BW
5439/* Xtensa TLS relocations. */
5440 BFD_RELOC_XTENSA_TLSDESC_FN,
5441 BFD_RELOC_XTENSA_TLSDESC_ARG,
5442 BFD_RELOC_XTENSA_TLS_DTPOFF,
5443 BFD_RELOC_XTENSA_TLS_TPOFF,
5444 BFD_RELOC_XTENSA_TLS_FUNC,
5445 BFD_RELOC_XTENSA_TLS_ARG,
5446 BFD_RELOC_XTENSA_TLS_CALL,
5447
3c9b82ba
NC
5448/* 8 bit signed offset in (ix+d) or (iy+d). */
5449 BFD_RELOC_Z80_DISP8,
5450
c0524131
NC
5451/* DJNZ offset. */
5452 BFD_RELOC_Z8K_DISP7,
5453
5454/* CALR offset. */
5455 BFD_RELOC_Z8K_CALLR,
5456
5457/* 4 bit value. */
5458 BFD_RELOC_Z8K_IMM4L,
84e94c90
NC
5459
5460/* Lattice Mico32 relocations. */
5461 BFD_RELOC_LM32_CALL,
5462 BFD_RELOC_LM32_BRANCH,
5463 BFD_RELOC_LM32_16_GOT,
5464 BFD_RELOC_LM32_GOTOFF_HI16,
5465 BFD_RELOC_LM32_GOTOFF_LO16,
5466 BFD_RELOC_LM32_COPY,
5467 BFD_RELOC_LM32_GLOB_DAT,
5468 BFD_RELOC_LM32_JMP_SLOT,
5469 BFD_RELOC_LM32_RELATIVE,
92bc0e80
TG
5470
5471/* Difference between two section addreses. Must be followed by a
5472BFD_RELOC_MACH_O_PAIR. */
5473 BFD_RELOC_MACH_O_SECTDIFF,
5474
e1e81ed3
IS
5475/* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */
5476 BFD_RELOC_MACH_O_LOCAL_SECTDIFF,
5477
f88af2f1 5478/* Pair of relocation. Contains the first symbol. */
92bc0e80 5479 BFD_RELOC_MACH_O_PAIR,
7ba29e2a 5480
f88af2f1
TG
5481/* PCREL relocations. They are marked as branch to create PLT entry if
5482required. */
5483 BFD_RELOC_MACH_O_X86_64_BRANCH32,
5484 BFD_RELOC_MACH_O_X86_64_BRANCH8,
5485
5486/* Used when referencing a GOT entry. */
5487 BFD_RELOC_MACH_O_X86_64_GOT,
5488
5489/* Used when loading a GOT entry with movq. It is specially marked so that
5490the linker could optimize the movq to a leaq if possible. */
5491 BFD_RELOC_MACH_O_X86_64_GOT_LOAD,
5492
5493/* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
5494 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32,
5495
5496/* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
5497 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR64,
5498
5499/* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */
5500 BFD_RELOC_MACH_O_X86_64_PCREL32_1,
5501
5502/* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */
5503 BFD_RELOC_MACH_O_X86_64_PCREL32_2,
5504
5505/* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */
5506 BFD_RELOC_MACH_O_X86_64_PCREL32_4,
5507
68ffbac6 5508/* This is a 32 bit reloc for the microblaze that stores the
7ba29e2a
NC
5509low 16 bits of a value */
5510 BFD_RELOC_MICROBLAZE_32_LO,
5511
68ffbac6 5512/* This is a 32 bit pc-relative reloc for the microblaze that
7ba29e2a
NC
5513stores the low 16 bits of a value */
5514 BFD_RELOC_MICROBLAZE_32_LO_PCREL,
5515
68ffbac6 5516/* This is a 32 bit reloc for the microblaze that stores a
7ba29e2a
NC
5517value relative to the read-only small data area anchor */
5518 BFD_RELOC_MICROBLAZE_32_ROSDA,
5519
68ffbac6 5520/* This is a 32 bit reloc for the microblaze that stores a
7ba29e2a
NC
5521value relative to the read-write small data area anchor */
5522 BFD_RELOC_MICROBLAZE_32_RWSDA,
5523
68ffbac6 5524/* This is a 32 bit reloc for the microblaze to handle
7ba29e2a
NC
5525expressions of the form "Symbol Op Symbol" */
5526 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM,
5527
68ffbac6
L
5528/* This is a 64 bit reloc that stores the 32 bit pc relative
5529value in two words (with an imm instruction). No relocation is
7ba29e2a
NC
5530done here - only used for relaxing */
5531 BFD_RELOC_MICROBLAZE_64_NONE,
5532
68ffbac6 5533/* This is a 64 bit reloc that stores the 32 bit pc relative
7ba29e2a
NC
5534value in two words (with an imm instruction). The relocation is
5535PC-relative GOT offset */
5536 BFD_RELOC_MICROBLAZE_64_GOTPC,
5537
68ffbac6 5538/* This is a 64 bit reloc that stores the 32 bit pc relative
7ba29e2a
NC
5539value in two words (with an imm instruction). The relocation is
5540GOT offset */
5541 BFD_RELOC_MICROBLAZE_64_GOT,
5542
68ffbac6 5543/* This is a 64 bit reloc that stores the 32 bit pc relative
7ba29e2a
NC
5544value in two words (with an imm instruction). The relocation is
5545PC-relative offset into PLT */
5546 BFD_RELOC_MICROBLAZE_64_PLT,
5547
68ffbac6 5548/* This is a 64 bit reloc that stores the 32 bit GOT relative
7ba29e2a
NC
5549value in two words (with an imm instruction). The relocation is
5550relative offset from _GLOBAL_OFFSET_TABLE_ */
5551 BFD_RELOC_MICROBLAZE_64_GOTOFF,
5552
68ffbac6 5553/* This is a 32 bit reloc that stores the 32 bit GOT relative
7ba29e2a
NC
5554value in a word. The relocation is relative offset from */
5555 BFD_RELOC_MICROBLAZE_32_GOTOFF,
5556
5557/* This is used to tell the dynamic linker to copy the value out of
5558the dynamic object into the runtime process image. */
5559 BFD_RELOC_MICROBLAZE_COPY,
aa137e4d 5560
69b06cc8
ME
5561/* Unused Reloc */
5562 BFD_RELOC_MICROBLAZE_64_TLS,
5563
5564/* This is a 64 bit reloc that stores the 32 bit GOT relative value
5565of the GOT TLS GD info entry in two words (with an imm instruction). The
5566relocation is GOT offset. */
5567 BFD_RELOC_MICROBLAZE_64_TLSGD,
5568
5569/* This is a 64 bit reloc that stores the 32 bit GOT relative value
5570of the GOT TLS LD info entry in two words (with an imm instruction). The
5571relocation is GOT offset. */
5572 BFD_RELOC_MICROBLAZE_64_TLSLD,
5573
5574/* This is a 32 bit reloc that stores the Module ID to GOT(n). */
5575 BFD_RELOC_MICROBLAZE_32_TLSDTPMOD,
5576
5577/* This is a 32 bit reloc that stores TLS offset to GOT(n+1). */
5578 BFD_RELOC_MICROBLAZE_32_TLSDTPREL,
5579
5580/* This is a 32 bit reloc for storing TLS offset to two words (uses imm
5581instruction) */
5582 BFD_RELOC_MICROBLAZE_64_TLSDTPREL,
5583
5584/* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5585to two words (uses imm instruction). */
5586 BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL,
5587
5588/* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5589to two words (uses imm instruction). */
5590 BFD_RELOC_MICROBLAZE_64_TLSTPREL,
5591
a6bb11b2
YZ
5592/* AArch64 pseudo relocation code to mark the start of the AArch64
5593relocation enumerators. N.B. the order of the enumerators is
5594important as several tables in the AArch64 bfd backend are indexed
5595by these enumerators; make sure they are all synced. */
5596 BFD_RELOC_AARCH64_RELOC_START,
5597
5598/* AArch64 null relocation code. */
5599 BFD_RELOC_AARCH64_NONE,
5600
5601/* Basic absolute relocations of N bits. These are equivalent to
5602BFD_RELOC_N and they were added to assist the indexing of the howto
5603table. */
5604 BFD_RELOC_AARCH64_64,
5605 BFD_RELOC_AARCH64_32,
5606 BFD_RELOC_AARCH64_16,
5607
5608/* PC-relative relocations. These are equivalent to BFD_RELOC_N_PCREL
5609and they were added to assist the indexing of the howto table. */
5610 BFD_RELOC_AARCH64_64_PCREL,
5611 BFD_RELOC_AARCH64_32_PCREL,
5612 BFD_RELOC_AARCH64_16_PCREL,
a06ea964 5613
a6bb11b2
YZ
5614/* AArch64 MOV[NZK] instruction with most significant bits 0 to 15
5615of an unsigned address/value. */
5616 BFD_RELOC_AARCH64_MOVW_G0,
80c4bb52 5617
a6bb11b2
YZ
5618/* AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of
5619an address/value. No overflow checking. */
5620 BFD_RELOC_AARCH64_MOVW_G0_NC,
5621
5622/* AArch64 MOV[NZK] instruction with most significant bits 16 to 31
5623of an unsigned address/value. */
5624 BFD_RELOC_AARCH64_MOVW_G1,
5625
5626/* AArch64 MOV[NZK] instruction with less significant bits 16 to 31
5627of an address/value. No overflow checking. */
5628 BFD_RELOC_AARCH64_MOVW_G1_NC,
5629
5630/* AArch64 MOV[NZK] instruction with most significant bits 32 to 47
5631of an unsigned address/value. */
5632 BFD_RELOC_AARCH64_MOVW_G2,
5633
5634/* AArch64 MOV[NZK] instruction with less significant bits 32 to 47
5635of an address/value. No overflow checking. */
5636 BFD_RELOC_AARCH64_MOVW_G2_NC,
5637
5638/* AArch64 MOV[NZK] instruction with most signficant bits 48 to 64
5639of a signed or unsigned address/value. */
5640 BFD_RELOC_AARCH64_MOVW_G3,
5641
5642/* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
5643of a signed value. Changes instruction to MOVZ or MOVN depending on the
5644value's sign. */
5645 BFD_RELOC_AARCH64_MOVW_G0_S,
5646
5647/* AArch64 MOV[NZ] instruction with most significant bits 16 to 31
5648of a signed value. Changes instruction to MOVZ or MOVN depending on the
5649value's sign. */
5650 BFD_RELOC_AARCH64_MOVW_G1_S,
5651
5652/* AArch64 MOV[NZ] instruction with most significant bits 32 to 47
5653of a signed value. Changes instruction to MOVZ or MOVN depending on the
5654value's sign. */
5655 BFD_RELOC_AARCH64_MOVW_G2_S,
5656
5657/* AArch64 Load Literal instruction, holding a 19 bit pc-relative word
5658offset. The lowest two bits must be zero and are not stored in the
5659instruction, giving a 21 bit signed byte offset. */
5660 BFD_RELOC_AARCH64_LD_LO19_PCREL,
5661
5662/* AArch64 ADR instruction, holding a simple 21 bit pc-relative byte offset. */
5663 BFD_RELOC_AARCH64_ADR_LO21_PCREL,
a06ea964
NC
5664
5665/* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5666offset, giving a 4KB aligned page base address. */
5667 BFD_RELOC_AARCH64_ADR_HI21_PCREL,
5668
5669/* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5670offset, giving a 4KB aligned page base address, but with no overflow
5671checking. */
5672 BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL,
5673
a6bb11b2
YZ
5674/* AArch64 ADD immediate instruction, holding bits 0 to 11 of the address.
5675Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5676 BFD_RELOC_AARCH64_ADD_LO12,
5677
5678/* AArch64 8-bit load/store instruction, holding bits 0 to 11 of the
5679address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5680 BFD_RELOC_AARCH64_LDST8_LO12,
5681
5682/* AArch64 14 bit pc-relative test bit and branch.
5683The lowest two bits must be zero and are not stored in the instruction,
5684giving a 16 bit signed byte offset. */
5685 BFD_RELOC_AARCH64_TSTBR14,
a06ea964
NC
5686
5687/* AArch64 19 bit pc-relative conditional branch and compare & branch.
5688The lowest two bits must be zero and are not stored in the instruction,
5689giving a 21 bit signed byte offset. */
5690 BFD_RELOC_AARCH64_BRANCH19,
5691
a06ea964
NC
5692/* AArch64 26 bit pc-relative unconditional branch.
5693The lowest two bits must be zero and are not stored in the instruction,
5694giving a 28 bit signed byte offset. */
5695 BFD_RELOC_AARCH64_JUMP26,
5696
a6bb11b2
YZ
5697/* AArch64 26 bit pc-relative unconditional branch and link.
5698The lowest two bits must be zero and are not stored in the instruction,
5699giving a 28 bit signed byte offset. */
5700 BFD_RELOC_AARCH64_CALL26,
a06ea964
NC
5701
5702/* AArch64 16-bit load/store instruction, holding bits 0 to 11 of the
5703address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5704 BFD_RELOC_AARCH64_LDST16_LO12,
5705
5706/* AArch64 32-bit load/store instruction, holding bits 0 to 11 of the
5707address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5708 BFD_RELOC_AARCH64_LDST32_LO12,
5709
5710/* AArch64 64-bit load/store instruction, holding bits 0 to 11 of the
5711address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5712 BFD_RELOC_AARCH64_LDST64_LO12,
5713
5714/* AArch64 128-bit load/store instruction, holding bits 0 to 11 of the
5715address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5716 BFD_RELOC_AARCH64_LDST128_LO12,
5717
a6bb11b2
YZ
5718/* AArch64 Load Literal instruction, holding a 19 bit PC relative word
5719offset of the global offset table entry for a symbol. The lowest two
5720bits must be zero and are not stored in the instruction, giving a 21
5721bit signed byte offset. This relocation type requires signed overflow
5722checking. */
5723 BFD_RELOC_AARCH64_GOT_LD_PREL19,
a06ea964 5724
a6bb11b2
YZ
5725/* Get to the page base of the global offset table entry for a symbol as
5726part of an ADRP instruction using a 21 bit PC relative value.Used in
5727conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC. */
5728 BFD_RELOC_AARCH64_ADR_GOT_PAGE,
a06ea964 5729
a6bb11b2
YZ
5730/* Unsigned 12 bit byte offset for 64 bit load/store from the page of
5731the GOT entry for this symbol. Used in conjunction with
5732BFD_RELOC_AARCH64_ADR_GOTPAGE. Valid in LP64 ABI only. */
5733 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC,
a06ea964 5734
a6bb11b2
YZ
5735/* Unsigned 12 bit byte offset for 32 bit load/store from the page of
5736the GOT entry for this symbol. Used in conjunction with
5737BFD_RELOC_AARCH64_ADR_GOTPAGE. Valid in ILP32 ABI only. */
5738 BFD_RELOC_AARCH64_LD32_GOT_LO12_NC,
a06ea964 5739
a921b5bd
JW
5740/* Scaled 15 bit byte offset to the page base of the global offset table. */
5741 BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15,
5742
a6bb11b2
YZ
5743/* Get to the page base of the global offset table entry for a symbols
5744tls_index structure as part of an adrp instruction using a 21 bit PC
5745relative value. Used in conjunction with
5746BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC. */
5747 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21,
a06ea964 5748
96c20bc1
MS
5749/* AArch64 TLS General Dynamic */
5750 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21,
5751
a6bb11b2
YZ
5752/* Unsigned 12 bit byte offset to global offset table entry for a symbols
5753tls_index structure. Used in conjunction with
5754BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. */
5755 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC,
a06ea964 5756
a6bb11b2
YZ
5757/* AArch64 TLS INITIAL EXEC relocation. */
5758 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1,
a06ea964 5759
a6bb11b2
YZ
5760/* AArch64 TLS INITIAL EXEC relocation. */
5761 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC,
a06ea964 5762
a6bb11b2
YZ
5763/* AArch64 TLS INITIAL EXEC relocation. */
5764 BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21,
a06ea964 5765
a6bb11b2
YZ
5766/* AArch64 TLS INITIAL EXEC relocation. */
5767 BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC,
a06ea964 5768
a6bb11b2
YZ
5769/* AArch64 TLS INITIAL EXEC relocation. */
5770 BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC,
a06ea964 5771
a6bb11b2
YZ
5772/* AArch64 TLS INITIAL EXEC relocation. */
5773 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19,
a06ea964 5774
a6bb11b2
YZ
5775/* AArch64 TLS LOCAL EXEC relocation. */
5776 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2,
5777
5778/* AArch64 TLS LOCAL EXEC relocation. */
5779 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1,
5780
5781/* AArch64 TLS LOCAL EXEC relocation. */
5782 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC,
5783
5784/* AArch64 TLS LOCAL EXEC relocation. */
5785 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0,
5786
5787/* AArch64 TLS LOCAL EXEC relocation. */
5788 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC,
5789
5790/* AArch64 TLS LOCAL EXEC relocation. */
5791 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12,
5792
5793/* AArch64 TLS LOCAL EXEC relocation. */
5794 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12,
5795
5796/* AArch64 TLS LOCAL EXEC relocation. */
5797 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC,
a06ea964
NC
5798
5799/* AArch64 TLS DESC relocation. */
a6bb11b2 5800 BFD_RELOC_AARCH64_TLSDESC_LD_PREL19,
a06ea964
NC
5801
5802/* AArch64 TLS DESC relocation. */
5803 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21,
5804
5805/* AArch64 TLS DESC relocation. */
a6bb11b2 5806 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21,
a06ea964
NC
5807
5808/* AArch64 TLS DESC relocation. */
5809 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC,
5810
5811/* AArch64 TLS DESC relocation. */
a6bb11b2 5812 BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC,
a06ea964
NC
5813
5814/* AArch64 TLS DESC relocation. */
a6bb11b2 5815 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12_NC,
a06ea964
NC
5816
5817/* AArch64 TLS DESC relocation. */
5818 BFD_RELOC_AARCH64_TLSDESC_OFF_G1,
5819
a6bb11b2
YZ
5820/* AArch64 TLS DESC relocation. */
5821 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC,
a06ea964 5822
a6bb11b2
YZ
5823/* AArch64 TLS DESC relocation. */
5824 BFD_RELOC_AARCH64_TLSDESC_LDR,
a06ea964 5825
a6bb11b2
YZ
5826/* AArch64 TLS DESC relocation. */
5827 BFD_RELOC_AARCH64_TLSDESC_ADD,
a06ea964 5828
a6bb11b2
YZ
5829/* AArch64 TLS DESC relocation. */
5830 BFD_RELOC_AARCH64_TLSDESC_CALL,
a06ea964 5831
a6bb11b2
YZ
5832/* AArch64 TLS relocation. */
5833 BFD_RELOC_AARCH64_COPY,
a06ea964 5834
a6bb11b2
YZ
5835/* AArch64 TLS relocation. */
5836 BFD_RELOC_AARCH64_GLOB_DAT,
a06ea964 5837
a6bb11b2
YZ
5838/* AArch64 TLS relocation. */
5839 BFD_RELOC_AARCH64_JUMP_SLOT,
a06ea964 5840
a6bb11b2
YZ
5841/* AArch64 TLS relocation. */
5842 BFD_RELOC_AARCH64_RELATIVE,
a06ea964 5843
a6bb11b2
YZ
5844/* AArch64 TLS relocation. */
5845 BFD_RELOC_AARCH64_TLS_DTPMOD,
a06ea964 5846
a6bb11b2
YZ
5847/* AArch64 TLS relocation. */
5848 BFD_RELOC_AARCH64_TLS_DTPREL,
a06ea964 5849
a6bb11b2
YZ
5850/* AArch64 TLS relocation. */
5851 BFD_RELOC_AARCH64_TLS_TPREL,
a06ea964 5852
a6bb11b2
YZ
5853/* AArch64 TLS relocation. */
5854 BFD_RELOC_AARCH64_TLSDESC,
a06ea964 5855
a6bb11b2
YZ
5856/* AArch64 support for STT_GNU_IFUNC. */
5857 BFD_RELOC_AARCH64_IRELATIVE,
a06ea964 5858
a6bb11b2
YZ
5859/* AArch64 pseudo relocation code to mark the end of the AArch64
5860relocation enumerators that have direct mapping to ELF reloc codes.
5861There are a few more enumerators after this one; those are mainly
5862used by the AArch64 assembler for the internal fixup or to select
5863one of the above enumerators. */
5864 BFD_RELOC_AARCH64_RELOC_END,
a06ea964 5865
a6bb11b2
YZ
5866/* AArch64 pseudo relocation code to be used internally by the AArch64
5867assembler and not (currently) written to any object files. */
5868 BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP,
a06ea964 5869
a6bb11b2
YZ
5870/* AArch64 unspecified load/store instruction, holding bits 0 to 11 of the
5871address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5872 BFD_RELOC_AARCH64_LDST_LO12,
a06ea964 5873
a6bb11b2
YZ
5874/* AArch64 pseudo relocation code to be used internally by the AArch64
5875assembler and not (currently) written to any object files. */
5876 BFD_RELOC_AARCH64_LD_GOT_LO12_NC,
a06ea964 5877
a6bb11b2
YZ
5878/* AArch64 pseudo relocation code to be used internally by the AArch64
5879assembler and not (currently) written to any object files. */
5880 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC,
a06ea964 5881
a6bb11b2
YZ
5882/* AArch64 pseudo relocation code to be used internally by the AArch64
5883assembler and not (currently) written to any object files. */
5884 BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC,
a06ea964 5885
aa137e4d
NC
5886/* Tilera TILEPro Relocations. */
5887 BFD_RELOC_TILEPRO_COPY,
5888 BFD_RELOC_TILEPRO_GLOB_DAT,
5889 BFD_RELOC_TILEPRO_JMP_SLOT,
5890 BFD_RELOC_TILEPRO_RELATIVE,
5891 BFD_RELOC_TILEPRO_BROFF_X1,
5892 BFD_RELOC_TILEPRO_JOFFLONG_X1,
5893 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT,
5894 BFD_RELOC_TILEPRO_IMM8_X0,
5895 BFD_RELOC_TILEPRO_IMM8_Y0,
5896 BFD_RELOC_TILEPRO_IMM8_X1,
5897 BFD_RELOC_TILEPRO_IMM8_Y1,
5898 BFD_RELOC_TILEPRO_DEST_IMM8_X1,
5899 BFD_RELOC_TILEPRO_MT_IMM15_X1,
5900 BFD_RELOC_TILEPRO_MF_IMM15_X1,
5901 BFD_RELOC_TILEPRO_IMM16_X0,
5902 BFD_RELOC_TILEPRO_IMM16_X1,
5903 BFD_RELOC_TILEPRO_IMM16_X0_LO,
5904 BFD_RELOC_TILEPRO_IMM16_X1_LO,
5905 BFD_RELOC_TILEPRO_IMM16_X0_HI,
5906 BFD_RELOC_TILEPRO_IMM16_X1_HI,
5907 BFD_RELOC_TILEPRO_IMM16_X0_HA,
5908 BFD_RELOC_TILEPRO_IMM16_X1_HA,
5909 BFD_RELOC_TILEPRO_IMM16_X0_PCREL,
5910 BFD_RELOC_TILEPRO_IMM16_X1_PCREL,
5911 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL,
5912 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL,
5913 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL,
5914 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL,
5915 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL,
5916 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL,
5917 BFD_RELOC_TILEPRO_IMM16_X0_GOT,
5918 BFD_RELOC_TILEPRO_IMM16_X1_GOT,
5919 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO,
5920 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO,
5921 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI,
5922 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI,
5923 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA,
5924 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA,
5925 BFD_RELOC_TILEPRO_MMSTART_X0,
5926 BFD_RELOC_TILEPRO_MMEND_X0,
5927 BFD_RELOC_TILEPRO_MMSTART_X1,
5928 BFD_RELOC_TILEPRO_MMEND_X1,
5929 BFD_RELOC_TILEPRO_SHAMT_X0,
5930 BFD_RELOC_TILEPRO_SHAMT_X1,
5931 BFD_RELOC_TILEPRO_SHAMT_Y0,
5932 BFD_RELOC_TILEPRO_SHAMT_Y1,
6f7be959
WL
5933 BFD_RELOC_TILEPRO_TLS_GD_CALL,
5934 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD,
5935 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD,
5936 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD,
5937 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD,
5938 BFD_RELOC_TILEPRO_TLS_IE_LOAD,
aa137e4d
NC
5939 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD,
5940 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD,
5941 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO,
5942 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO,
5943 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI,
5944 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI,
5945 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA,
5946 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA,
5947 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE,
5948 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE,
5949 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO,
5950 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO,
5951 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI,
5952 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI,
5953 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA,
5954 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA,
5955 BFD_RELOC_TILEPRO_TLS_DTPMOD32,
5956 BFD_RELOC_TILEPRO_TLS_DTPOFF32,
5957 BFD_RELOC_TILEPRO_TLS_TPOFF32,
6f7be959
WL
5958 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE,
5959 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE,
5960 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO,
5961 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO,
5962 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI,
5963 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI,
5964 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA,
5965 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA,
aa137e4d
NC
5966
5967/* Tilera TILE-Gx Relocations. */
5968 BFD_RELOC_TILEGX_HW0,
5969 BFD_RELOC_TILEGX_HW1,
5970 BFD_RELOC_TILEGX_HW2,
5971 BFD_RELOC_TILEGX_HW3,
5972 BFD_RELOC_TILEGX_HW0_LAST,
5973 BFD_RELOC_TILEGX_HW1_LAST,
5974 BFD_RELOC_TILEGX_HW2_LAST,
5975 BFD_RELOC_TILEGX_COPY,
5976 BFD_RELOC_TILEGX_GLOB_DAT,
5977 BFD_RELOC_TILEGX_JMP_SLOT,
5978 BFD_RELOC_TILEGX_RELATIVE,
5979 BFD_RELOC_TILEGX_BROFF_X1,
5980 BFD_RELOC_TILEGX_JUMPOFF_X1,
5981 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT,
5982 BFD_RELOC_TILEGX_IMM8_X0,
5983 BFD_RELOC_TILEGX_IMM8_Y0,
5984 BFD_RELOC_TILEGX_IMM8_X1,
5985 BFD_RELOC_TILEGX_IMM8_Y1,
5986 BFD_RELOC_TILEGX_DEST_IMM8_X1,
5987 BFD_RELOC_TILEGX_MT_IMM14_X1,
5988 BFD_RELOC_TILEGX_MF_IMM14_X1,
5989 BFD_RELOC_TILEGX_MMSTART_X0,
5990 BFD_RELOC_TILEGX_MMEND_X0,
5991 BFD_RELOC_TILEGX_SHAMT_X0,
5992 BFD_RELOC_TILEGX_SHAMT_X1,
5993 BFD_RELOC_TILEGX_SHAMT_Y0,
5994 BFD_RELOC_TILEGX_SHAMT_Y1,
5995 BFD_RELOC_TILEGX_IMM16_X0_HW0,
5996 BFD_RELOC_TILEGX_IMM16_X1_HW0,
5997 BFD_RELOC_TILEGX_IMM16_X0_HW1,
5998 BFD_RELOC_TILEGX_IMM16_X1_HW1,
5999 BFD_RELOC_TILEGX_IMM16_X0_HW2,
6000 BFD_RELOC_TILEGX_IMM16_X1_HW2,
6001 BFD_RELOC_TILEGX_IMM16_X0_HW3,
6002 BFD_RELOC_TILEGX_IMM16_X1_HW3,
6003 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST,
6004 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST,
6005 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST,
6006 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST,
6007 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST,
6008 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST,
6009 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL,
6010 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL,
6011 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL,
6012 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL,
6013 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL,
6014 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL,
6015 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL,
6016 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL,
6017 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL,
6018 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL,
6019 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL,
6020 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL,
6021 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL,
6022 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL,
6023 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT,
6024 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT,
e5b95258
WL
6025 BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL,
6026 BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL,
6027 BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL,
6028 BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL,
6029 BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL,
6030 BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL,
aa137e4d
NC
6031 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT,
6032 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT,
6033 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT,
6034 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT,
e5b95258
WL
6035 BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL,
6036 BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL,
aa137e4d
NC
6037 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD,
6038 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD,
6f7be959
WL
6039 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE,
6040 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE,
6041 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE,
6042 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE,
6043 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE,
6044 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE,
aa137e4d
NC
6045 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD,
6046 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD,
6047 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD,
6048 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD,
aa137e4d
NC
6049 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE,
6050 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE,
e5b95258
WL
6051 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL,
6052 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL,
6053 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL,
6054 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL,
6055 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL,
6056 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL,
aa137e4d
NC
6057 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE,
6058 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE,
6059 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE,
6060 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE,
aa137e4d
NC
6061 BFD_RELOC_TILEGX_TLS_DTPMOD64,
6062 BFD_RELOC_TILEGX_TLS_DTPOFF64,
6063 BFD_RELOC_TILEGX_TLS_TPOFF64,
6064 BFD_RELOC_TILEGX_TLS_DTPMOD32,
6065 BFD_RELOC_TILEGX_TLS_DTPOFF32,
6066 BFD_RELOC_TILEGX_TLS_TPOFF32,
6f7be959
WL
6067 BFD_RELOC_TILEGX_TLS_GD_CALL,
6068 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD,
6069 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD,
6070 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD,
6071 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD,
6072 BFD_RELOC_TILEGX_TLS_IE_LOAD,
6073 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD,
6074 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD,
6075 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD,
6076 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD,
cfb8c092
NC
6077
6078/* Adapteva EPIPHANY - 8 bit signed pc-relative displacement */
6079 BFD_RELOC_EPIPHANY_SIMM8,
6080
6081/* Adapteva EPIPHANY - 24 bit signed pc-relative displacement */
6082 BFD_RELOC_EPIPHANY_SIMM24,
6083
6084/* Adapteva EPIPHANY - 16 most-significant bits of absolute address */
6085 BFD_RELOC_EPIPHANY_HIGH,
6086
6087/* Adapteva EPIPHANY - 16 least-significant bits of absolute address */
6088 BFD_RELOC_EPIPHANY_LOW,
6089
6090/* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate */
6091 BFD_RELOC_EPIPHANY_SIMM11,
6092
6093/* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) */
6094 BFD_RELOC_EPIPHANY_IMM11,
6095
6096/* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */
6097 BFD_RELOC_EPIPHANY_IMM8,
d924db55
EB
6098
6099/* Visium Relocations. */
6100 BFD_RELOC_VISIUM_HI16,
6101 BFD_RELOC_VISIUM_LO16,
6102 BFD_RELOC_VISIUM_IM16,
6103 BFD_RELOC_VISIUM_REL16,
6104 BFD_RELOC_VISIUM_HI16_PCREL,
6105 BFD_RELOC_VISIUM_LO16_PCREL,
6106 BFD_RELOC_VISIUM_IM16_PCREL,
252b5132 6107 BFD_RELOC_UNUSED };
aaffae57 6108
252b5132 6109typedef enum bfd_reloc_code_real bfd_reloc_code_real_type;
c58b9523
AM
6110reloc_howto_type *bfd_reloc_type_lookup
6111 (bfd *abfd, bfd_reloc_code_real_type code);
157090f7
AM
6112reloc_howto_type *bfd_reloc_name_lookup
6113 (bfd *abfd, const char *reloc_name);
252b5132 6114
c58b9523 6115const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code);
252b5132 6116
e61463e1 6117/* Extracted from syms.c. */
541389e2 6118
fc0a2244 6119typedef struct bfd_symbol
252b5132 6120{
b5f79c76
NC
6121 /* A pointer to the BFD which owns the symbol. This information
6122 is necessary so that a back end can work out what additional
6123 information (invisible to the application writer) is carried
6124 with the symbol.
6125
6126 This field is *almost* redundant, since you can use section->owner
6127 instead, except that some symbols point to the global sections
6128 bfd_{abs,com,und}_section. This could be fixed by making
6129 these globals be per-bfd (or per-target-flavor). FIXME. */
2ce40c65 6130 struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */
b5f79c76
NC
6131
6132 /* The text of the symbol. The name is left alone, and not copied; the
6133 application may not alter it. */
dc810e39 6134 const char *name;
252b5132 6135
b5f79c76
NC
6136 /* The value of the symbol. This really should be a union of a
6137 numeric value with a pointer, since some flags indicate that
6138 a pointer to another symbol is stored here. */
252b5132
RH
6139 symvalue value;
6140
b5f79c76 6141 /* Attributes of a symbol. */
e7c33416 6142#define BSF_NO_FLAGS 0x00
252b5132 6143
b5f79c76
NC
6144 /* The symbol has local scope; <<static>> in <<C>>. The value
6145 is the offset into the section of the data. */
e7c33416 6146#define BSF_LOCAL (1 << 0)
252b5132 6147
b5f79c76
NC
6148 /* The symbol has global scope; initialized data in <<C>>. The
6149 value is the offset into the section of the data. */
e7c33416 6150#define BSF_GLOBAL (1 << 1)
252b5132 6151
b5f79c76
NC
6152 /* The symbol has global scope and is exported. The value is
6153 the offset into the section of the data. */
6154#define BSF_EXPORT BSF_GLOBAL /* No real difference. */
252b5132 6155
b5f79c76 6156 /* A normal C symbol would be one of:
e7c33416 6157 <<BSF_LOCAL>>, <<BSF_COMMON>>, <<BSF_UNDEFINED>> or
b5f79c76 6158 <<BSF_GLOBAL>>. */
252b5132 6159
7dee875e 6160 /* The symbol is a debugging record. The value has an arbitrary
b5f79c76 6161 meaning, unless BSF_DEBUGGING_RELOC is also set. */
e7c33416 6162#define BSF_DEBUGGING (1 << 2)
252b5132 6163
b5f79c76
NC
6164 /* The symbol denotes a function entry point. Used in ELF,
6165 perhaps others someday. */
e7c33416
NC
6166#define BSF_FUNCTION (1 << 3)
6167
b5f79c76 6168 /* Used by the linker. */
e7c33416
NC
6169#define BSF_KEEP (1 << 5)
6170#define BSF_KEEP_G (1 << 6)
252b5132 6171
b5f79c76
NC
6172 /* A weak global symbol, overridable without warnings by
6173 a regular global symbol of the same name. */
e7c33416 6174#define BSF_WEAK (1 << 7)
252b5132 6175
b5f79c76
NC
6176 /* This symbol was created to point to a section, e.g. ELF's
6177 STT_SECTION symbols. */
e7c33416 6178#define BSF_SECTION_SYM (1 << 8)
252b5132 6179
b5f79c76
NC
6180 /* The symbol used to be a common symbol, but now it is
6181 allocated. */
e7c33416 6182#define BSF_OLD_COMMON (1 << 9)
252b5132 6183
b5f79c76
NC
6184 /* In some files the type of a symbol sometimes alters its
6185 location in an output file - ie in coff a <<ISFCN>> symbol
6186 which is also <<C_EXT>> symbol appears where it was
6187 declared and not at the end of a section. This bit is set
6188 by the target BFD part to convey this information. */
e7c33416 6189#define BSF_NOT_AT_END (1 << 10)
252b5132 6190
b5f79c76 6191 /* Signal that the symbol is the label of constructor section. */
e7c33416 6192#define BSF_CONSTRUCTOR (1 << 11)
252b5132 6193
b5f79c76
NC
6194 /* Signal that the symbol is a warning symbol. The name is a
6195 warning. The name of the next symbol is the one to warn about;
6196 if a reference is made to a symbol with the same name as the next
6197 symbol, a warning is issued by the linker. */
e7c33416 6198#define BSF_WARNING (1 << 12)
252b5132 6199
b5f79c76
NC
6200 /* Signal that the symbol is indirect. This symbol is an indirect
6201 pointer to the symbol with the same name as the next symbol. */
e7c33416 6202#define BSF_INDIRECT (1 << 13)
252b5132 6203
b5f79c76
NC
6204 /* BSF_FILE marks symbols that contain a file name. This is used
6205 for ELF STT_FILE symbols. */
e7c33416 6206#define BSF_FILE (1 << 14)
252b5132 6207
b5f79c76 6208 /* Symbol is from dynamic linking information. */
e7c33416 6209#define BSF_DYNAMIC (1 << 15)
252b5132 6210
b5f79c76
NC
6211 /* The symbol denotes a data object. Used in ELF, and perhaps
6212 others someday. */
e7c33416 6213#define BSF_OBJECT (1 << 16)
252b5132 6214
b5f79c76
NC
6215 /* This symbol is a debugging symbol. The value is the offset
6216 into the section of the data. BSF_DEBUGGING should be set
6217 as well. */
e7c33416 6218#define BSF_DEBUGGING_RELOC (1 << 17)
703153b5 6219
13ae64f3 6220 /* This symbol is thread local. Used in ELF. */
e7c33416 6221#define BSF_THREAD_LOCAL (1 << 18)
13ae64f3 6222
d9352518
DB
6223 /* This symbol represents a complex relocation expression,
6224 with the expression tree serialized in the symbol name. */
e7c33416 6225#define BSF_RELC (1 << 19)
d9352518
DB
6226
6227 /* This symbol represents a signed complex relocation expression,
6228 with the expression tree serialized in the symbol name. */
e7c33416 6229#define BSF_SRELC (1 << 20)
d9352518 6230
6ba2a415 6231 /* This symbol was created by bfd_get_synthetic_symtab. */
e7c33416 6232#define BSF_SYNTHETIC (1 << 21)
6ba2a415 6233
d8045f23
NC
6234 /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT.
6235 The dynamic linker will compute the value of this symbol by
6236 calling the function that it points to. BSF_FUNCTION must
6237 also be also set. */
6238#define BSF_GNU_INDIRECT_FUNCTION (1 << 22)
3e7a7d11
NC
6239 /* This symbol is a globally unique data object. The dynamic linker
6240 will make sure that in the entire process there is just one symbol
6241 with this name and type in use. BSF_OBJECT must also be set. */
6242#define BSF_GNU_UNIQUE (1 << 23)
d8045f23 6243
252b5132
RH
6244 flagword flags;
6245
b5f79c76
NC
6246 /* A pointer to the section to which this symbol is
6247 relative. This will always be non NULL, there are special
6248 sections for undefined and absolute symbols. */
198beae2 6249 struct bfd_section *section;
252b5132 6250
b5f79c76 6251 /* Back end special data. */
252b5132
RH
6252 union
6253 {
c58b9523 6254 void *p;
252b5132 6255 bfd_vma i;
b5f79c76
NC
6256 }
6257 udata;
6258}
6259asymbol;
252b5132 6260
252b5132
RH
6261#define bfd_get_symtab_upper_bound(abfd) \
6262 BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd))
b5f79c76 6263
c58b9523 6264bfd_boolean bfd_is_local_label (bfd *abfd, asymbol *sym);
252b5132 6265
c58b9523 6266bfd_boolean bfd_is_local_label_name (bfd *abfd, const char *name);
252b5132
RH
6267
6268#define bfd_is_local_label_name(abfd, name) \
c58b9523 6269 BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name))
b5f79c76 6270
3c9458e9
NC
6271bfd_boolean bfd_is_target_special_symbol (bfd *abfd, asymbol *sym);
6272
6273#define bfd_is_target_special_symbol(abfd, sym) \
6274 BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym))
6275
252b5132 6276#define bfd_canonicalize_symtab(abfd, location) \
c58b9523 6277 BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location))
b5f79c76 6278
c58b9523
AM
6279bfd_boolean bfd_set_symtab
6280 (bfd *abfd, asymbol **location, unsigned int count);
252b5132 6281
c58b9523 6282void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol);
252b5132
RH
6283
6284#define bfd_make_empty_symbol(abfd) \
c58b9523 6285 BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd))
b5f79c76 6286
c58b9523 6287asymbol *_bfd_generic_make_empty_symbol (bfd *);
3f3c5c34 6288
252b5132 6289#define bfd_make_debug_symbol(abfd,ptr,size) \
c58b9523 6290 BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size))
b5f79c76 6291
c58b9523 6292int bfd_decode_symclass (asymbol *symbol);
252b5132 6293
c58b9523 6294bfd_boolean bfd_is_undefined_symclass (int symclass);
fad6fcbb 6295
c58b9523 6296void bfd_symbol_info (asymbol *symbol, symbol_info *ret);
252b5132 6297
c58b9523
AM
6298bfd_boolean bfd_copy_private_symbol_data
6299 (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym);
252b5132
RH
6300
6301#define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \
c58b9523
AM
6302 BFD_SEND (obfd, _bfd_copy_private_symbol_data, \
6303 (ibfd, isymbol, obfd, osymbol))
b5f79c76 6304
e61463e1 6305/* Extracted from bfd.c. */
aaffae57 6306
a50b1753
NC
6307enum bfd_direction
6308 {
6309 no_direction = 0,
6310 read_direction = 1,
6311 write_direction = 2,
6312 both_direction = 3
6313 };
6314
5ae0078c
L
6315enum bfd_plugin_format
6316 {
6317 bfd_plugin_uknown = 0,
6318 bfd_plugin_yes = 1,
6319 bfd_plugin_no = 2
6320 };
6321
c2852e88 6322struct bfd
252b5132 6323{
b5f79c76
NC
6324 /* The filename the application opened the BFD with. */
6325 const char *filename;
252b5132 6326
b5f79c76
NC
6327 /* A pointer to the target jump table. */
6328 const struct bfd_target *xvec;
252b5132 6329
40838a72
AC
6330 /* The IOSTREAM, and corresponding IO vector that provide access
6331 to the file backing the BFD. */
c58b9523 6332 void *iostream;
40838a72 6333 const struct bfd_iovec *iovec;
252b5132 6334
b5f79c76
NC
6335 /* The caching routines use these to maintain a
6336 least-recently-used list of BFDs. */
2ce40c65 6337 struct bfd *lru_prev, *lru_next;
252b5132 6338
b5f79c76
NC
6339 /* When a file is closed by the caching routines, BFD retains
6340 state information on the file here... */
6341 ufile_ptr where;
252b5132 6342
b34976b6 6343 /* File modified time, if mtime_set is TRUE. */
b5f79c76 6344 long mtime;
252b5132 6345
b6a1c03a
AM
6346 /* A unique identifier of the BFD */
6347 unsigned int id;
252b5132 6348
b5f79c76 6349 /* The format which belongs to the BFD. (object, core, etc.) */
b6a1c03a 6350 ENUM_BITFIELD (bfd_format) format : 3;
252b5132 6351
b5f79c76 6352 /* The direction with which the BFD was opened. */
b6a1c03a 6353 ENUM_BITFIELD (bfd_direction) direction : 2;
b5f79c76
NC
6354
6355 /* Format_specific flags. */
151411f8 6356 flagword flags : 18;
252b5132 6357
6ad2759d
L
6358 /* Values that may appear in the flags field of a BFD. These also
6359 appear in the object_flags field of the bfd_target structure, where
6360 they indicate the set of flags used by that backend (not all flags
6361 are meaningful for all object file formats) (FIXME: at the moment,
6362 the object_flags values have mostly just been copied from backend
6363 to another, and are not necessarily correct). */
6364
6365#define BFD_NO_FLAGS 0x00
6366
6367 /* BFD contains relocation entries. */
6368#define HAS_RELOC 0x01
6369
6370 /* BFD is directly executable. */
6371#define EXEC_P 0x02
6372
6373 /* BFD has line number information (basically used for F_LNNO in a
6374 COFF header). */
6375#define HAS_LINENO 0x04
6376
6377 /* BFD has debugging information. */
6378#define HAS_DEBUG 0x08
6379
6380 /* BFD has symbols. */
6381#define HAS_SYMS 0x10
6382
6383 /* BFD has local symbols (basically used for F_LSYMS in a COFF
6384 header). */
6385#define HAS_LOCALS 0x20
6386
6387 /* BFD is a dynamic object. */
6388#define DYNAMIC 0x40
6389
6390 /* Text section is write protected (if D_PAGED is not set, this is
6391 like an a.out NMAGIC file) (the linker sets this by default, but
6392 clears it for -r or -N). */
6393#define WP_TEXT 0x80
6394
6395 /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the
6396 linker sets this by default, but clears it for -r or -n or -N). */
6397#define D_PAGED 0x100
6398
6399 /* BFD is relaxable (this means that bfd_relax_section may be able to
6400 do something) (sometimes bfd_relax_section can do something even if
6401 this is not set). */
6402#define BFD_IS_RELAXABLE 0x200
6403
6404 /* This may be set before writing out a BFD to request using a
6405 traditional format. For example, this is used to request that when
6406 writing out an a.out object the symbols not be hashed to eliminate
6407 duplicates. */
6408#define BFD_TRADITIONAL_FORMAT 0x400
6409
6410 /* This flag indicates that the BFD contents are actually cached
6411 in memory. If this is set, iostream points to a bfd_in_memory
6412 struct. */
6413#define BFD_IN_MEMORY 0x800
6414
6ad2759d
L
6415 /* This BFD has been created by the linker and doesn't correspond
6416 to any input file. */
b6a1c03a 6417#define BFD_LINKER_CREATED 0x1000
6ad2759d 6418
36e4dce6
CD
6419 /* This may be set before writing out a BFD to request that it
6420 be written using values for UIDs, GIDs, timestamps, etc. that
6421 will be consistent from run to run. */
b6a1c03a 6422#define BFD_DETERMINISTIC_OUTPUT 0x2000
36e4dce6 6423
4a114e3e 6424 /* Compress sections in this BFD. */
b6a1c03a 6425#define BFD_COMPRESS 0x4000
4a114e3e
L
6426
6427 /* Decompress sections in this BFD. */
b6a1c03a 6428#define BFD_DECOMPRESS 0x8000
4a114e3e 6429
9e2278f5 6430 /* BFD is a dummy, for plugins. */
b6a1c03a 6431#define BFD_PLUGIN 0x10000
9e2278f5 6432
151411f8
L
6433 /* Compress sections in this BFD with SHF_COMPRESSED from gABI. */
6434#define BFD_COMPRESS_GABI 0x20000
6435
4a114e3e
L
6436 /* Flags bits to be saved in bfd_preserve_save. */
6437#define BFD_FLAGS_SAVED \
151411f8
L
6438 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_PLUGIN \
6439 | BFD_COMPRESS_GABI)
4a114e3e 6440
6b6bc957
L
6441 /* Flags bits which are for BFD use only. */
6442#define BFD_FLAGS_FOR_BFD_USE_MASK \
6443 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
151411f8
L
6444 | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT \
6445 | BFD_COMPRESS_GABI)
6b6bc957 6446
b6a1c03a
AM
6447 /* Is the file descriptor being cached? That is, can it be closed as
6448 needed, and re-opened when accessed later? */
6449 unsigned int cacheable : 1;
6450
6451 /* Marks whether there was a default target specified when the
6452 BFD was opened. This is used to select which matching algorithm
6453 to use to choose the back end. */
6454 unsigned int target_defaulted : 1;
6455
6456 /* ... and here: (``once'' means at least once). */
6457 unsigned int opened_once : 1;
6458
6459 /* Set if we have a locally maintained mtime value, rather than
6460 getting it from the file each time. */
6461 unsigned int mtime_set : 1;
6462
6463 /* Flag set if symbols from this BFD should not be exported. */
6464 unsigned int no_export : 1;
6465
6466 /* Remember when output has begun, to stop strange things
6467 from happening. */
6468 unsigned int output_has_begun : 1;
6469
6470 /* Have archive map. */
6471 unsigned int has_armap : 1;
6472
6473 /* Set if this is a thin archive. */
6474 unsigned int is_thin_archive : 1;
6475
6476 /* Set if only required symbols should be added in the link hash table for
6477 this object. Used by VMS linkers. */
6478 unsigned int selective_search : 1;
6479
6480 /* Set if this is the linker output BFD. */
6481 unsigned int is_linker_output : 1;
6482
f6fe1ccd
L
6483 /* Set if this is the linker input BFD. */
6484 unsigned int is_linker_input : 1;
6485
5ae0078c
L
6486 /* If this is an input for a compiler plug-in library. */
6487 ENUM_BITFIELD (bfd_plugin_format) plugin_format : 2;
6488
ce875075
AM
6489 /* Set if this is a plugin output file. */
6490 unsigned int lto_output : 1;
6491
5ae0078c
L
6492 /* Set to dummy BFD created when claimed by a compiler plug-in
6493 library. */
6494 bfd *plugin_dummy_bfd;
6495
b5f79c76
NC
6496 /* Currently my_archive is tested before adding origin to
6497 anything. I believe that this can become always an add of
6498 origin, with origin set to 0 for non archive files. */
6499 ufile_ptr origin;
252b5132 6500
a8da6403
NC
6501 /* The origin in the archive of the proxy entry. This will
6502 normally be the same as origin, except for thin archives,
6503 when it will contain the current offset of the proxy in the
6504 thin archive rather than the offset of the bfd in its actual
6505 container. */
6506 ufile_ptr proxy_origin;
6507
b5f79c76
NC
6508 /* A hash table for section names. */
6509 struct bfd_hash_table section_htab;
73e87d70 6510
b5f79c76 6511 /* Pointer to linked list of sections. */
198beae2 6512 struct bfd_section *sections;
252b5132 6513
5daa8fe7
L
6514 /* The last section on the section list. */
6515 struct bfd_section *section_last;
252b5132 6516
b5f79c76
NC
6517 /* The number of sections. */
6518 unsigned int section_count;
252b5132 6519
b6a1c03a
AM
6520 /* A field used by _bfd_generic_link_add_archive_symbols. This will
6521 be used only for archive elements. */
6522 int archive_pass;
6523
b5f79c76
NC
6524 /* Stuff only useful for object files:
6525 The start address. */
6526 bfd_vma start_address;
252b5132 6527
5c1d2f5f
AM
6528 /* Symbol table for output BFD (with symcount entries).
6529 Also used by the linker to cache input BFD symbols. */
fc0a2244 6530 struct bfd_symbol **outsymbols;
252b5132 6531
b6a1c03a
AM
6532 /* Used for input and output. */
6533 unsigned int symcount;
6534
1f70368c
DJ
6535 /* Used for slurped dynamic symbol tables. */
6536 unsigned int dynsymcount;
6537
b5f79c76
NC
6538 /* Pointer to structure which contains architecture information. */
6539 const struct bfd_arch_info *arch_info;
252b5132 6540
b5f79c76 6541 /* Stuff only useful for archives. */
c58b9523 6542 void *arelt_data;
2ce40c65 6543 struct bfd *my_archive; /* The containing archive BFD. */
cc481421 6544 struct bfd *archive_next; /* The next BFD in the archive. */
2ce40c65 6545 struct bfd *archive_head; /* The first BFD in the archive. */
a8da6403
NC
6546 struct bfd *nested_archives; /* List of nested archive in a flattened
6547 thin archive. */
252b5132 6548
c72f2fb2
AM
6549 union {
6550 /* For input BFDs, a chain of BFDs involved in a link. */
6551 struct bfd *next;
6552 /* For output BFD, the linker hash table. */
6553 struct bfd_link_hash_table *hash;
6554 } link;
252b5132 6555
b5f79c76
NC
6556 /* Used by the back end to hold private data. */
6557 union
6558 {
252b5132
RH
6559 struct aout_data_struct *aout_data;
6560 struct artdata *aout_ar_data;
6561 struct _oasys_data *oasys_obj_data;
6562 struct _oasys_ar_data *oasys_ar_data;
6563 struct coff_tdata *coff_obj_data;
6564 struct pe_tdata *pe_obj_data;
6565 struct xcoff_tdata *xcoff_obj_data;
6566 struct ecoff_tdata *ecoff_obj_data;
6567 struct ieee_data_struct *ieee_data;
6568 struct ieee_ar_data_struct *ieee_ar_data;
6569 struct srec_data_struct *srec_data;
c067354b 6570 struct verilog_data_struct *verilog_data;
252b5132
RH
6571 struct ihex_data_struct *ihex_data;
6572 struct tekhex_data_struct *tekhex_data;
6573 struct elf_obj_tdata *elf_obj_data;
6574 struct nlm_obj_tdata *nlm_obj_data;
6575 struct bout_data_struct *bout_data;
3c3bdf30 6576 struct mmo_data_struct *mmo_data;
252b5132
RH
6577 struct sun_core_struct *sun_core_data;
6578 struct sco5_core_struct *sco5_core_data;
6579 struct trad_core_struct *trad_core_data;
6580 struct som_data_struct *som_data;
6581 struct hpux_core_struct *hpux_core_data;
6582 struct hppabsd_core_struct *hppabsd_core_data;
6583 struct sgi_core_struct *sgi_core_data;
6584 struct lynx_core_struct *lynx_core_data;
6585 struct osf_core_struct *osf_core_data;
6586 struct cisco_core_struct *cisco_core_data;
6587 struct versados_data_struct *versados_data;
6588 struct netbsd_core_struct *netbsd_core_data;
3af9a47b
NC
6589 struct mach_o_data_struct *mach_o_data;
6590 struct mach_o_fat_data_struct *mach_o_fat_data;
ce3c775b 6591 struct plugin_data_struct *plugin_data;
3af9a47b
NC
6592 struct bfd_pef_data_struct *pef_data;
6593 struct bfd_pef_xlib_data_struct *pef_xlib_data;
6594 struct bfd_sym_data_struct *sym_data;
c58b9523 6595 void *any;
b5f79c76
NC
6596 }
6597 tdata;
8546af74 6598
b5f79c76 6599 /* Used by the application to hold private data. */
c58b9523 6600 void *usrdata;
252b5132 6601
52b219b5 6602 /* Where all the allocated stuff under this BFD goes. This is a
c58b9523
AM
6603 struct objalloc *, but we use void * to avoid requiring the inclusion
6604 of objalloc.h. */
6605 void *memory;
252b5132
RH
6606};
6607
27b829ee
NC
6608/* See note beside bfd_set_section_userdata. */
6609static inline bfd_boolean
6610bfd_set_cacheable (bfd * abfd, bfd_boolean val)
6611{
6612 abfd->cacheable = val;
6613 return TRUE;
6614}
6615
aaffae57 6616
252b5132
RH
6617typedef enum bfd_error
6618{
6619 bfd_error_no_error = 0,
6620 bfd_error_system_call,
6621 bfd_error_invalid_target,
6622 bfd_error_wrong_format,
3619ad04 6623 bfd_error_wrong_object_format,
252b5132
RH
6624 bfd_error_invalid_operation,
6625 bfd_error_no_memory,
6626 bfd_error_no_symbols,
6627 bfd_error_no_armap,
6628 bfd_error_no_more_archived_files,
6629 bfd_error_malformed_archive,
ff5ac77b 6630 bfd_error_missing_dso,
252b5132
RH
6631 bfd_error_file_not_recognized,
6632 bfd_error_file_ambiguously_recognized,
6633 bfd_error_no_contents,
6634 bfd_error_nonrepresentable_section,
6635 bfd_error_no_debug_section,
6636 bfd_error_bad_value,
6637 bfd_error_file_truncated,
6638 bfd_error_file_too_big,
b52149c8 6639 bfd_error_on_input,
252b5132 6640 bfd_error_invalid_error_code
b5f79c76
NC
6641}
6642bfd_error_type;
252b5132 6643
c58b9523 6644bfd_error_type bfd_get_error (void);
252b5132 6645
b52149c8 6646void bfd_set_error (bfd_error_type error_tag, ...);
252b5132 6647
c58b9523 6648const char *bfd_errmsg (bfd_error_type error_tag);
252b5132 6649
c58b9523 6650void bfd_perror (const char *message);
252b5132 6651
aaffae57 6652
c58b9523 6653typedef void (*bfd_error_handler_type) (const char *, ...);
252b5132 6654
c58b9523 6655bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type);
252b5132 6656
c58b9523 6657void bfd_set_error_program_name (const char *);
252b5132 6658
c58b9523 6659bfd_error_handler_type bfd_get_error_handler (void);
252b5132 6660
aaffae57 6661
2b56b3f3
HPN
6662typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg,
6663 const char *bfd_version,
6664 const char *bfd_file,
6665 int bfd_line);
6666
6667bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type);
6668
6669bfd_assert_handler_type bfd_get_assert_handler (void);
6670
c58b9523 6671long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect);
252b5132 6672
c58b9523
AM
6673long bfd_canonicalize_reloc
6674 (bfd *abfd, asection *sec, arelent **loc, asymbol **syms);
252b5132 6675
c58b9523
AM
6676void bfd_set_reloc
6677 (bfd *abfd, asection *sec, arelent **rel, unsigned int count);
252b5132 6678
c58b9523 6679bfd_boolean bfd_set_file_flags (bfd *abfd, flagword flags);
252b5132 6680
c58b9523 6681int bfd_get_arch_size (bfd *abfd);
125c4a69 6682
c58b9523 6683int bfd_get_sign_extend_vma (bfd *abfd);
125c4a69 6684
c58b9523 6685bfd_boolean bfd_set_start_address (bfd *abfd, bfd_vma vma);
252b5132 6686
c58b9523 6687unsigned int bfd_get_gp_size (bfd *abfd);
252b5132 6688
c58b9523 6689void bfd_set_gp_size (bfd *abfd, unsigned int i);
252b5132 6690
c58b9523 6691bfd_vma bfd_scan_vma (const char *string, const char **end, int base);
252b5132 6692
80fccad2
BW
6693bfd_boolean bfd_copy_private_header_data (bfd *ibfd, bfd *obfd);
6694
6695#define bfd_copy_private_header_data(ibfd, obfd) \
6696 BFD_SEND (obfd, _bfd_copy_private_header_data, \
6697 (ibfd, obfd))
c58b9523 6698bfd_boolean bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd);
252b5132
RH
6699
6700#define bfd_copy_private_bfd_data(ibfd, obfd) \
6701 BFD_SEND (obfd, _bfd_copy_private_bfd_data, \
6702 (ibfd, obfd))
c58b9523 6703bfd_boolean bfd_merge_private_bfd_data (bfd *ibfd, bfd *obfd);
252b5132
RH
6704
6705#define bfd_merge_private_bfd_data(ibfd, obfd) \
6706 BFD_SEND (obfd, _bfd_merge_private_bfd_data, \
6707 (ibfd, obfd))
c58b9523 6708bfd_boolean bfd_set_private_flags (bfd *abfd, flagword flags);
252b5132
RH
6709
6710#define bfd_set_private_flags(abfd, flags) \
ed781d5d 6711 BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags))
a6b96beb
AM
6712#define bfd_sizeof_headers(abfd, info) \
6713 BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info))
252b5132
RH
6714
6715#define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \
ed781d5d 6716 BFD_SEND (abfd, _bfd_find_nearest_line, \
fb167eb2 6717 (abfd, syms, sec, off, file, func, line, NULL))
252b5132 6718
9b8d1a36
CC
6719#define bfd_find_nearest_line_discriminator(abfd, sec, syms, off, file, func, \
6720 line, disc) \
fb167eb2
AM
6721 BFD_SEND (abfd, _bfd_find_nearest_line, \
6722 (abfd, syms, sec, off, file, func, line, disc))
9b8d1a36 6723
5420f73d
L
6724#define bfd_find_line(abfd, syms, sym, file, line) \
6725 BFD_SEND (abfd, _bfd_find_line, \
6726 (abfd, syms, sym, file, line))
6727
4ab527b0
FF
6728#define bfd_find_inliner_info(abfd, file, func, line) \
6729 BFD_SEND (abfd, _bfd_find_inliner_info, \
6730 (abfd, file, func, line))
6731
252b5132 6732#define bfd_debug_info_start(abfd) \
ed781d5d 6733 BFD_SEND (abfd, _bfd_debug_info_start, (abfd))
252b5132
RH
6734
6735#define bfd_debug_info_end(abfd) \
ed781d5d 6736 BFD_SEND (abfd, _bfd_debug_info_end, (abfd))
252b5132
RH
6737
6738#define bfd_debug_info_accumulate(abfd, section) \
ed781d5d 6739 BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section))
541389e2 6740
252b5132 6741#define bfd_stat_arch_elt(abfd, stat) \
ed781d5d 6742 BFD_SEND (abfd, _bfd_stat_arch_elt,(abfd, stat))
252b5132
RH
6743
6744#define bfd_update_armap_timestamp(abfd) \
ed781d5d 6745 BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd))
252b5132
RH
6746
6747#define bfd_set_arch_mach(abfd, arch, mach)\
ed781d5d 6748 BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach))
252b5132
RH
6749
6750#define bfd_relax_section(abfd, section, link_info, again) \
6751 BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again))
6752
6753#define bfd_gc_sections(abfd, link_info) \
6754 BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info))
6755
b9c361e0
JL
6756#define bfd_lookup_section_flags(link_info, flag_info, section) \
6757 BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section))
ae17ab41 6758
8550eb6e
JJ
6759#define bfd_merge_sections(abfd, link_info) \
6760 BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info))
6761
72adc230
AM
6762#define bfd_is_group_section(abfd, sec) \
6763 BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec))
6764
e61463e1
AM
6765#define bfd_discard_group(abfd, sec) \
6766 BFD_SEND (abfd, _bfd_discard_group, (abfd, sec))
6767
252b5132
RH
6768#define bfd_link_hash_table_create(abfd) \
6769 BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd))
6770
6771#define bfd_link_add_symbols(abfd, info) \
6772 BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info))
6773
1449d79b 6774#define bfd_link_just_syms(abfd, sec, info) \
2d653fc7
AM
6775 BFD_SEND (abfd, _bfd_link_just_syms, (sec, info))
6776
252b5132
RH
6777#define bfd_final_link(abfd, info) \
6778 BFD_SEND (abfd, _bfd_final_link, (abfd, info))
6779
6780#define bfd_free_cached_info(abfd) \
6781 BFD_SEND (abfd, _bfd_free_cached_info, (abfd))
6782
6783#define bfd_get_dynamic_symtab_upper_bound(abfd) \
6784 BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd))
6785
6786#define bfd_print_private_bfd_data(abfd, file)\
6787 BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file))
6788
6789#define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \
6790 BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols))
6791
c9727e01
AM
6792#define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \
6793 BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \
6794 dyncount, dynsyms, ret))
4c45e5c9 6795
252b5132
RH
6796#define bfd_get_dynamic_reloc_upper_bound(abfd) \
6797 BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd))
6798
6799#define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \
6800 BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms))
6801
6802extern bfd_byte *bfd_get_relocated_section_contents
c58b9523
AM
6803 (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *,
6804 bfd_boolean, asymbol **);
252b5132 6805
c58b9523 6806bfd_boolean bfd_alt_mach_code (bfd *abfd, int alternative);
8c98ec7d 6807
24718e3b
L
6808bfd_vma bfd_emul_get_maxpagesize (const char *);
6809
6810void bfd_emul_set_maxpagesize (const char *, bfd_vma);
6811
6812bfd_vma bfd_emul_get_commonpagesize (const char *);
6813
6814void bfd_emul_set_commonpagesize (const char *, bfd_vma);
6815
01e76792
AM
6816char *bfd_demangle (bfd *, const char *, int);
6817
151411f8
L
6818void bfd_update_compression_header
6819 (bfd *abfd, bfd_byte *contents, asection *sec);
6820
6821bfd_boolean bfd_check_compression_header
6822 (bfd *abfd, bfd_byte *contents, asection *sec,
dab394de 6823 bfd_size_type *uncompressed_size);
151411f8
L
6824
6825int bfd_get_compression_header_size (bfd *abfd, asection *sec);
6826
e61463e1 6827/* Extracted from archive.c. */
c58b9523
AM
6828symindex bfd_get_next_mapent
6829 (bfd *abfd, symindex previous, carsym **sym);
252b5132 6830
c58b9523 6831bfd_boolean bfd_set_archive_head (bfd *output, bfd *new_head);
252b5132 6832
c58b9523 6833bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous);
252b5132 6834
e61463e1 6835/* Extracted from corefile.c. */
c58b9523 6836const char *bfd_core_file_failing_command (bfd *abfd);
252b5132 6837
c58b9523 6838int bfd_core_file_failing_signal (bfd *abfd);
252b5132 6839
261b8d08
PA
6840int bfd_core_file_pid (bfd *abfd);
6841
c58b9523
AM
6842bfd_boolean core_file_matches_executable_p
6843 (bfd *core_bfd, bfd *exec_bfd);
252b5132 6844
9bf46c00
AM
6845bfd_boolean generic_core_file_matches_executable_p
6846 (bfd *core_bfd, bfd *exec_bfd);
6847
e61463e1 6848/* Extracted from targets.c. */
252b5132 6849#define BFD_SEND(bfd, message, arglist) \
c58b9523 6850 ((*((bfd)->xvec->message)) arglist)
252b5132
RH
6851
6852#ifdef DEBUG_BFD_SEND
6853#undef BFD_SEND
6854#define BFD_SEND(bfd, message, arglist) \
6855 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
6856 ((*((bfd)->xvec->message)) arglist) : \
6857 (bfd_assert (__FILE__,__LINE__), NULL))
6858#endif
6859#define BFD_SEND_FMT(bfd, message, arglist) \
c58b9523 6860 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist)
252b5132
RH
6861
6862#ifdef DEBUG_BFD_SEND
6863#undef BFD_SEND_FMT
6864#define BFD_SEND_FMT(bfd, message, arglist) \
6865 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
8c603c85 6866 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \
252b5132
RH
6867 (bfd_assert (__FILE__,__LINE__), NULL))
6868#endif
b5f79c76
NC
6869
6870enum bfd_flavour
6871{
252b5132
RH
6872 bfd_target_unknown_flavour,
6873 bfd_target_aout_flavour,
6874 bfd_target_coff_flavour,
6875 bfd_target_ecoff_flavour,
9bd09e22 6876 bfd_target_xcoff_flavour,
252b5132
RH
6877 bfd_target_elf_flavour,
6878 bfd_target_ieee_flavour,
6879 bfd_target_nlm_flavour,
6880 bfd_target_oasys_flavour,
6881 bfd_target_tekhex_flavour,
6882 bfd_target_srec_flavour,
c067354b 6883 bfd_target_verilog_flavour,
252b5132
RH
6884 bfd_target_ihex_flavour,
6885 bfd_target_som_flavour,
6886 bfd_target_os9k_flavour,
6887 bfd_target_versados_flavour,
6888 bfd_target_msdos_flavour,
6889 bfd_target_ovax_flavour,
3c3bdf30 6890 bfd_target_evax_flavour,
3af9a47b
NC
6891 bfd_target_mmo_flavour,
6892 bfd_target_mach_o_flavour,
6893 bfd_target_pef_flavour,
6894 bfd_target_pef_xlib_flavour,
6895 bfd_target_sym_flavour
252b5132
RH
6896};
6897
6898enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN };
6899
52b219b5 6900/* Forward declaration. */
252b5132
RH
6901typedef struct bfd_link_info _bfd_link_info;
6902
ae17ab41
CM
6903/* Forward declaration. */
6904typedef struct flag_info flag_info;
6905
252b5132
RH
6906typedef struct bfd_target
6907{
b5f79c76 6908 /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */
252b5132 6909 char *name;
b5f79c76
NC
6910
6911 /* The "flavour" of a back end is a general indication about
6912 the contents of a file. */
252b5132 6913 enum bfd_flavour flavour;
b5f79c76
NC
6914
6915 /* The order of bytes within the data area of a file. */
252b5132 6916 enum bfd_endian byteorder;
b5f79c76
NC
6917
6918 /* The order of bytes within the header parts of a file. */
252b5132 6919 enum bfd_endian header_byteorder;
b5f79c76
NC
6920
6921 /* A mask of all the flags which an executable may have set -
6922 from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */
8c603c85 6923 flagword object_flags;
b5f79c76
NC
6924
6925 /* A mask of all the flags which a section may have set - from
6926 the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */
252b5132 6927 flagword section_flags;
b5f79c76
NC
6928
6929 /* The character normally found at the front of a symbol.
6930 (if any), perhaps `_'. */
252b5132 6931 char symbol_leading_char;
b5f79c76
NC
6932
6933 /* The pad character for file names within an archive header. */
8c603c85 6934 char ar_pad_char;
b5f79c76
NC
6935
6936 /* The maximum number of characters in an archive header. */
0aabe54e
AM
6937 unsigned char ar_max_namelen;
6938
6939 /* How well this target matches, used to select between various
6940 possible targets when more than one target matches. */
6941 unsigned char match_priority;
b5f79c76
NC
6942
6943 /* Entries for byte swapping for data. These are different from the
a67a7b8b 6944 other entry points, since they don't take a BFD as the first argument.
b5f79c76 6945 Certain other handlers could do the same. */
8ce8c090
AM
6946 bfd_uint64_t (*bfd_getx64) (const void *);
6947 bfd_int64_t (*bfd_getx_signed_64) (const void *);
6948 void (*bfd_putx64) (bfd_uint64_t, void *);
edeb6e24
AM
6949 bfd_vma (*bfd_getx32) (const void *);
6950 bfd_signed_vma (*bfd_getx_signed_32) (const void *);
6951 void (*bfd_putx32) (bfd_vma, void *);
6952 bfd_vma (*bfd_getx16) (const void *);
6953 bfd_signed_vma (*bfd_getx_signed_16) (const void *);
6954 void (*bfd_putx16) (bfd_vma, void *);
b5f79c76
NC
6955
6956 /* Byte swapping for the headers. */
8ce8c090
AM
6957 bfd_uint64_t (*bfd_h_getx64) (const void *);
6958 bfd_int64_t (*bfd_h_getx_signed_64) (const void *);
6959 void (*bfd_h_putx64) (bfd_uint64_t, void *);
edeb6e24
AM
6960 bfd_vma (*bfd_h_getx32) (const void *);
6961 bfd_signed_vma (*bfd_h_getx_signed_32) (const void *);
6962 void (*bfd_h_putx32) (bfd_vma, void *);
6963 bfd_vma (*bfd_h_getx16) (const void *);
6964 bfd_signed_vma (*bfd_h_getx_signed_16) (const void *);
6965 void (*bfd_h_putx16) (bfd_vma, void *);
b5f79c76
NC
6966
6967 /* Format dependent routines: these are vectors of entry points
6968 within the target vector structure, one for each format to check. */
6969
6970 /* Check the format of a file being read. Return a <<bfd_target *>> or zero. */
c58b9523 6971 const struct bfd_target *(*_bfd_check_format[bfd_type_end]) (bfd *);
b5f79c76
NC
6972
6973 /* Set the format of a file being written. */
c58b9523 6974 bfd_boolean (*_bfd_set_format[bfd_type_end]) (bfd *);
b5f79c76
NC
6975
6976 /* Write cached information into a file being written, at <<bfd_close>>. */
c58b9523 6977 bfd_boolean (*_bfd_write_contents[bfd_type_end]) (bfd *);
252b5132 6978
b5f79c76 6979
52b219b5 6980 /* Generic entry points. */
e43d48cc 6981#define BFD_JUMP_TABLE_GENERIC(NAME) \
c58b9523
AM
6982 NAME##_close_and_cleanup, \
6983 NAME##_bfd_free_cached_info, \
6984 NAME##_new_section_hook, \
6985 NAME##_get_section_contents, \
6986 NAME##_get_section_contents_in_window
252b5132 6987
52b219b5 6988 /* Called when the BFD is being closed to do any necessary cleanup. */
c58b9523 6989 bfd_boolean (*_close_and_cleanup) (bfd *);
52b219b5 6990 /* Ask the BFD to free all cached information. */
c58b9523 6991 bfd_boolean (*_bfd_free_cached_info) (bfd *);
52b219b5 6992 /* Called when a new section is created. */
c58b9523 6993 bfd_boolean (*_new_section_hook) (bfd *, sec_ptr);
52b219b5 6994 /* Read the contents of a section. */
b34976b6 6995 bfd_boolean (*_bfd_get_section_contents)
c58b9523 6996 (bfd *, sec_ptr, void *, file_ptr, bfd_size_type);
b34976b6 6997 bfd_boolean (*_bfd_get_section_contents_in_window)
c58b9523 6998 (bfd *, sec_ptr, bfd_window *, file_ptr, bfd_size_type);
252b5132 6999
52b219b5 7000 /* Entry points to copy private data. */
e43d48cc 7001#define BFD_JUMP_TABLE_COPY(NAME) \
c58b9523
AM
7002 NAME##_bfd_copy_private_bfd_data, \
7003 NAME##_bfd_merge_private_bfd_data, \
ccd2ec6a 7004 _bfd_generic_init_private_section_data, \
c58b9523
AM
7005 NAME##_bfd_copy_private_section_data, \
7006 NAME##_bfd_copy_private_symbol_data, \
80fccad2 7007 NAME##_bfd_copy_private_header_data, \
c58b9523
AM
7008 NAME##_bfd_set_private_flags, \
7009 NAME##_bfd_print_private_bfd_data
7010
52b219b5 7011 /* Called to copy BFD general private data from one object file
252b5132 7012 to another. */
c58b9523 7013 bfd_boolean (*_bfd_copy_private_bfd_data) (bfd *, bfd *);
52b219b5 7014 /* Called to merge BFD general private data from one object file
252b5132 7015 to a common output file when linking. */
c58b9523 7016 bfd_boolean (*_bfd_merge_private_bfd_data) (bfd *, bfd *);
ccd2ec6a
L
7017 /* Called to initialize BFD private section data from one object file
7018 to another. */
7019#define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \
7020 BFD_SEND (obfd, _bfd_init_private_section_data, (ibfd, isec, obfd, osec, link_info))
7021 bfd_boolean (*_bfd_init_private_section_data)
7022 (bfd *, sec_ptr, bfd *, sec_ptr, struct bfd_link_info *);
52b219b5 7023 /* Called to copy BFD private section data from one object file
252b5132 7024 to another. */
b34976b6 7025 bfd_boolean (*_bfd_copy_private_section_data)
c58b9523 7026 (bfd *, sec_ptr, bfd *, sec_ptr);
8c603c85 7027 /* Called to copy BFD private symbol data from one symbol
252b5132 7028 to another. */
b34976b6 7029 bfd_boolean (*_bfd_copy_private_symbol_data)
c58b9523 7030 (bfd *, asymbol *, bfd *, asymbol *);
80fccad2
BW
7031 /* Called to copy BFD private header data from one object file
7032 to another. */
7033 bfd_boolean (*_bfd_copy_private_header_data)
7034 (bfd *, bfd *);
b5f79c76 7035 /* Called to set private backend flags. */
c58b9523 7036 bfd_boolean (*_bfd_set_private_flags) (bfd *, flagword);
252b5132 7037
b5f79c76 7038 /* Called to print private BFD data. */
c58b9523 7039 bfd_boolean (*_bfd_print_private_bfd_data) (bfd *, void *);
252b5132 7040
52b219b5 7041 /* Core file entry points. */
e43d48cc 7042#define BFD_JUMP_TABLE_CORE(NAME) \
c58b9523
AM
7043 NAME##_core_file_failing_command, \
7044 NAME##_core_file_failing_signal, \
261b8d08
PA
7045 NAME##_core_file_matches_executable_p, \
7046 NAME##_core_file_pid
c58b9523
AM
7047
7048 char * (*_core_file_failing_command) (bfd *);
7049 int (*_core_file_failing_signal) (bfd *);
7050 bfd_boolean (*_core_file_matches_executable_p) (bfd *, bfd *);
261b8d08 7051 int (*_core_file_pid) (bfd *);
252b5132 7052
52b219b5 7053 /* Archive entry points. */
e43d48cc 7054#define BFD_JUMP_TABLE_ARCHIVE(NAME) \
c58b9523
AM
7055 NAME##_slurp_armap, \
7056 NAME##_slurp_extended_name_table, \
7057 NAME##_construct_extended_name_table, \
7058 NAME##_truncate_arname, \
7059 NAME##_write_armap, \
7060 NAME##_read_ar_hdr, \
8f95b6e4 7061 NAME##_write_ar_hdr, \
c58b9523
AM
7062 NAME##_openr_next_archived_file, \
7063 NAME##_get_elt_at_index, \
7064 NAME##_generic_stat_arch_elt, \
7065 NAME##_update_armap_timestamp
7066
7067 bfd_boolean (*_bfd_slurp_armap) (bfd *);
7068 bfd_boolean (*_bfd_slurp_extended_name_table) (bfd *);
b34976b6 7069 bfd_boolean (*_bfd_construct_extended_name_table)
c58b9523
AM
7070 (bfd *, char **, bfd_size_type *, const char **);
7071 void (*_bfd_truncate_arname) (bfd *, const char *, char *);
b34976b6 7072 bfd_boolean (*write_armap)
c58b9523
AM
7073 (bfd *, unsigned int, struct orl *, unsigned int, int);
7074 void * (*_bfd_read_ar_hdr_fn) (bfd *);
8f95b6e4 7075 bfd_boolean (*_bfd_write_ar_hdr_fn) (bfd *, bfd *);
c58b9523
AM
7076 bfd * (*openr_next_archived_file) (bfd *, bfd *);
7077#define bfd_get_elt_at_index(b,i) BFD_SEND (b, _bfd_get_elt_at_index, (b,i))
7078 bfd * (*_bfd_get_elt_at_index) (bfd *, symindex);
7079 int (*_bfd_stat_arch_elt) (bfd *, struct stat *);
7080 bfd_boolean (*_bfd_update_armap_timestamp) (bfd *);
77fb9c28 7081
52b219b5 7082 /* Entry points used for symbols. */
e43d48cc 7083#define BFD_JUMP_TABLE_SYMBOLS(NAME) \
c58b9523 7084 NAME##_get_symtab_upper_bound, \
6cee3f79 7085 NAME##_canonicalize_symtab, \
c58b9523
AM
7086 NAME##_make_empty_symbol, \
7087 NAME##_print_symbol, \
7088 NAME##_get_symbol_info, \
60bb06bc 7089 NAME##_get_symbol_version_string, \
c58b9523 7090 NAME##_bfd_is_local_label_name, \
3c9458e9 7091 NAME##_bfd_is_target_special_symbol, \
c58b9523
AM
7092 NAME##_get_lineno, \
7093 NAME##_find_nearest_line, \
9c461f7d 7094 NAME##_find_line, \
4ab527b0 7095 NAME##_find_inliner_info, \
c58b9523
AM
7096 NAME##_bfd_make_debug_symbol, \
7097 NAME##_read_minisymbols, \
7098 NAME##_minisymbol_to_symbol
7099
7100 long (*_bfd_get_symtab_upper_bound) (bfd *);
7101 long (*_bfd_canonicalize_symtab)
fc0a2244
AC
7102 (bfd *, struct bfd_symbol **);
7103 struct bfd_symbol *
c58b9523 7104 (*_bfd_make_empty_symbol) (bfd *);
b34976b6 7105 void (*_bfd_print_symbol)
fc0a2244 7106 (bfd *, void *, struct bfd_symbol *, bfd_print_symbol_type);
c58b9523 7107#define bfd_print_symbol(b,p,s,e) BFD_SEND (b, _bfd_print_symbol, (b,p,s,e))
b34976b6 7108 void (*_bfd_get_symbol_info)
fc0a2244 7109 (bfd *, struct bfd_symbol *, symbol_info *);
c58b9523 7110#define bfd_get_symbol_info(b,p,e) BFD_SEND (b, _bfd_get_symbol_info, (b,p,e))
60bb06bc
L
7111 const char *(*_bfd_get_symbol_version_string)
7112 (bfd *, struct bfd_symbol *, bfd_boolean *);
7113#define bfd_get_symbol_version_string(b,s,h) BFD_SEND (b, _bfd_get_symbol_version_string, (b,s,h))
c58b9523 7114 bfd_boolean (*_bfd_is_local_label_name) (bfd *, const char *);
3c9458e9 7115 bfd_boolean (*_bfd_is_target_special_symbol) (bfd *, asymbol *);
fc0a2244 7116 alent * (*_get_lineno) (bfd *, struct bfd_symbol *);
b34976b6 7117 bfd_boolean (*_bfd_find_nearest_line)
fb167eb2 7118 (bfd *, struct bfd_symbol **, struct bfd_section *, bfd_vma,
9b8d1a36 7119 const char **, const char **, unsigned int *, unsigned int *);
5420f73d
L
7120 bfd_boolean (*_bfd_find_line)
7121 (bfd *, struct bfd_symbol **, struct bfd_symbol *,
7122 const char **, unsigned int *);
4ab527b0
FF
7123 bfd_boolean (*_bfd_find_inliner_info)
7124 (bfd *, const char **, const char **, unsigned int *);
52b219b5 7125 /* Back-door to allow format-aware applications to create debug symbols
252b5132
RH
7126 while using BFD for everything else. Currently used by the assembler
7127 when creating COFF files. */
b34976b6 7128 asymbol * (*_bfd_make_debug_symbol)
c58b9523 7129 (bfd *, void *, unsigned long size);
252b5132
RH
7130#define bfd_read_minisymbols(b, d, m, s) \
7131 BFD_SEND (b, _read_minisymbols, (b, d, m, s))
b34976b6 7132 long (*_read_minisymbols)
c58b9523 7133 (bfd *, bfd_boolean, void **, unsigned int *);
252b5132
RH
7134#define bfd_minisymbol_to_symbol(b, d, m, f) \
7135 BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f))
b34976b6 7136 asymbol * (*_minisymbol_to_symbol)
c58b9523 7137 (bfd *, bfd_boolean, const void *, asymbol *);
252b5132 7138
52b219b5 7139 /* Routines for relocs. */
e43d48cc 7140#define BFD_JUMP_TABLE_RELOCS(NAME) \
c58b9523
AM
7141 NAME##_get_reloc_upper_bound, \
7142 NAME##_canonicalize_reloc, \
157090f7
AM
7143 NAME##_bfd_reloc_type_lookup, \
7144 NAME##_bfd_reloc_name_lookup
c58b9523
AM
7145
7146 long (*_get_reloc_upper_bound) (bfd *, sec_ptr);
b34976b6 7147 long (*_bfd_canonicalize_reloc)
fc0a2244 7148 (bfd *, sec_ptr, arelent **, struct bfd_symbol **);
52b219b5 7149 /* See documentation on reloc types. */
252b5132 7150 reloc_howto_type *
c58b9523 7151 (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type);
157090f7
AM
7152 reloc_howto_type *
7153 (*reloc_name_lookup) (bfd *, const char *);
252b5132 7154
d9352518 7155
52b219b5 7156 /* Routines used when writing an object file. */
e43d48cc 7157#define BFD_JUMP_TABLE_WRITE(NAME) \
c58b9523
AM
7158 NAME##_set_arch_mach, \
7159 NAME##_set_section_contents
7160
b34976b6 7161 bfd_boolean (*_bfd_set_arch_mach)
c58b9523 7162 (bfd *, enum bfd_architecture, unsigned long);
b34976b6 7163 bfd_boolean (*_bfd_set_section_contents)
0f867abe 7164 (bfd *, sec_ptr, const void *, file_ptr, bfd_size_type);
252b5132 7165
52b219b5 7166 /* Routines used by the linker. */
e43d48cc 7167#define BFD_JUMP_TABLE_LINK(NAME) \
c58b9523
AM
7168 NAME##_sizeof_headers, \
7169 NAME##_bfd_get_relocated_section_contents, \
7170 NAME##_bfd_relax_section, \
7171 NAME##_bfd_link_hash_table_create, \
c58b9523
AM
7172 NAME##_bfd_link_add_symbols, \
7173 NAME##_bfd_link_just_syms, \
1338dd10 7174 NAME##_bfd_copy_link_hash_symbol_type, \
c58b9523
AM
7175 NAME##_bfd_final_link, \
7176 NAME##_bfd_link_split_section, \
7177 NAME##_bfd_gc_sections, \
ae17ab41 7178 NAME##_bfd_lookup_section_flags, \
c58b9523 7179 NAME##_bfd_merge_sections, \
72adc230 7180 NAME##_bfd_is_group_section, \
082b7297 7181 NAME##_bfd_discard_group, \
3023e3f6
RS
7182 NAME##_section_already_linked, \
7183 NAME##_bfd_define_common_symbol
c58b9523 7184
a6b96beb 7185 int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *);
b34976b6 7186 bfd_byte * (*_bfd_get_relocated_section_contents)
c58b9523 7187 (bfd *, struct bfd_link_info *, struct bfd_link_order *,
fc0a2244 7188 bfd_byte *, bfd_boolean, struct bfd_symbol **);
252b5132 7189
b34976b6 7190 bfd_boolean (*_bfd_relax_section)
198beae2 7191 (bfd *, struct bfd_section *, struct bfd_link_info *, bfd_boolean *);
252b5132 7192
52b219b5 7193 /* Create a hash table for the linker. Different backends store
252b5132 7194 different information in this table. */
b34976b6 7195 struct bfd_link_hash_table *
c58b9523 7196 (*_bfd_link_hash_table_create) (bfd *);
252b5132 7197
52b219b5 7198 /* Add symbols from this object file into the hash table. */
c58b9523 7199 bfd_boolean (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *);
252b5132 7200
2d653fc7 7201 /* Indicate that we are only retrieving symbol values from this section. */
c58b9523 7202 void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *);
2d653fc7 7203
bffebb6b
AM
7204 /* Copy the symbol type and other attributes for a linker script
7205 assignment of one symbol to another. */
1338dd10
PB
7206#define bfd_copy_link_hash_symbol_type(b, t, f) \
7207 BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f))
7208 void (*_bfd_copy_link_hash_symbol_type)
7209 (bfd *, struct bfd_link_hash_entry *, struct bfd_link_hash_entry *);
7210
52b219b5 7211 /* Do a link based on the link_order structures attached to each
252b5132 7212 section of the BFD. */
c58b9523 7213 bfd_boolean (*_bfd_final_link) (bfd *, struct bfd_link_info *);
252b5132 7214
52b219b5 7215 /* Should this section be split up into smaller pieces during linking. */
198beae2 7216 bfd_boolean (*_bfd_link_split_section) (bfd *, struct bfd_section *);
252b5132 7217
52b219b5 7218 /* Remove sections that are not referenced from the output. */
c58b9523 7219 bfd_boolean (*_bfd_gc_sections) (bfd *, struct bfd_link_info *);
252b5132 7220
ae17ab41 7221 /* Sets the bitmask of allowed and disallowed section flags. */
b9c361e0 7222 bfd_boolean (*_bfd_lookup_section_flags) (struct bfd_link_info *,
691bf19c
NC
7223 struct flag_info *,
7224 asection *);
ae17ab41 7225
8550eb6e 7226 /* Attempt to merge SEC_MERGE sections. */
c58b9523 7227 bfd_boolean (*_bfd_merge_sections) (bfd *, struct bfd_link_info *);
8550eb6e 7228
72adc230
AM
7229 /* Is this section a member of a group? */
7230 bfd_boolean (*_bfd_is_group_section) (bfd *, const struct bfd_section *);
7231
e61463e1 7232 /* Discard members of a group. */
198beae2 7233 bfd_boolean (*_bfd_discard_group) (bfd *, struct bfd_section *);
e61463e1 7234
082b7297
L
7235 /* Check if SEC has been already linked during a reloceatable or
7236 final link. */
c77ec726 7237 bfd_boolean (*_section_already_linked) (bfd *, asection *,
43e1669b 7238 struct bfd_link_info *);
082b7297 7239
3023e3f6
RS
7240 /* Define a common symbol. */
7241 bfd_boolean (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *,
7242 struct bfd_link_hash_entry *);
7243
52b219b5 7244 /* Routines to handle dynamic symbols and relocs. */
e43d48cc 7245#define BFD_JUMP_TABLE_DYNAMIC(NAME) \
c58b9523
AM
7246 NAME##_get_dynamic_symtab_upper_bound, \
7247 NAME##_canonicalize_dynamic_symtab, \
4c45e5c9 7248 NAME##_get_synthetic_symtab, \
c58b9523
AM
7249 NAME##_get_dynamic_reloc_upper_bound, \
7250 NAME##_canonicalize_dynamic_reloc
7251
b5f79c76 7252 /* Get the amount of memory required to hold the dynamic symbols. */
c58b9523 7253 long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *);
52b219b5 7254 /* Read in the dynamic symbols. */
b34976b6 7255 long (*_bfd_canonicalize_dynamic_symtab)
fc0a2244 7256 (bfd *, struct bfd_symbol **);
4c45e5c9
JJ
7257 /* Create synthetized symbols. */
7258 long (*_bfd_get_synthetic_symtab)
c9727e01
AM
7259 (bfd *, long, struct bfd_symbol **, long, struct bfd_symbol **,
7260 struct bfd_symbol **);
52b219b5 7261 /* Get the amount of memory required to hold the dynamic relocs. */
c58b9523 7262 long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *);
52b219b5 7263 /* Read in the dynamic relocs. */
b34976b6 7264 long (*_bfd_canonicalize_dynamic_reloc)
fc0a2244 7265 (bfd *, arelent **, struct bfd_symbol **);
b23b8e6e 7266
b5f79c76
NC
7267 /* Opposite endian version of this target. */
7268 const struct bfd_target * alternative_target;
8c603c85 7269
b5f79c76
NC
7270 /* Data for use by back-end routines, which isn't
7271 generic enough to belong in this structure. */
9c5bfbb7 7272 const void *backend_data;
8c603c85 7273
252b5132 7274} bfd_target;
b5f79c76 7275
c58b9523 7276bfd_boolean bfd_set_default_target (const char *name);
252b5132 7277
c58b9523 7278const bfd_target *bfd_find_target (const char *target_name, bfd *abfd);
252b5132 7279
5fbe9721
KT
7280const bfd_target *bfd_get_target_info (const char *target_name,
7281 bfd *abfd,
7282 bfd_boolean *is_bigendian,
7283 int *underscoring,
7284 const char **def_target_arch);
c58b9523 7285const char ** bfd_target_list (void);
252b5132 7286
c58b9523
AM
7287const bfd_target *bfd_search_for_target
7288 (int (*search_func) (const bfd_target *, void *),
7289 void *);
c3c89269 7290
e61463e1 7291/* Extracted from format.c. */
c58b9523 7292bfd_boolean bfd_check_format (bfd *abfd, bfd_format format);
252b5132 7293
c58b9523
AM
7294bfd_boolean bfd_check_format_matches
7295 (bfd *abfd, bfd_format format, char ***matching);
252b5132 7296
c58b9523 7297bfd_boolean bfd_set_format (bfd *abfd, bfd_format format);
252b5132 7298
c58b9523 7299const char *bfd_format_string (bfd_format format);
252b5132 7300
af39267e 7301/* Extracted from linker.c. */
c58b9523 7302bfd_boolean bfd_link_split_section (bfd *abfd, asection *sec);
af39267e
DJ
7303
7304#define bfd_link_split_section(abfd, sec) \
7305 BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec))
7306
43e1669b 7307bfd_boolean bfd_section_already_linked (bfd *abfd,
c77ec726 7308 asection *sec,
c0f00686 7309 struct bfd_link_info *info);
082b7297 7310
c77ec726
AM
7311#define bfd_section_already_linked(abfd, sec, info) \
7312 BFD_SEND (abfd, _section_already_linked, (abfd, sec, info))
082b7297 7313
3023e3f6
RS
7314bfd_boolean bfd_generic_define_common_symbol
7315 (bfd *output_bfd, struct bfd_link_info *info,
7316 struct bfd_link_hash_entry *h);
7317
7318#define bfd_define_common_symbol(output_bfd, info, h) \
7319 BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h))
7320
09e2aba4
DK
7321struct bfd_elf_version_tree * bfd_find_version_for_sym
7322 (struct bfd_elf_version_tree *verdefs,
7323 const char *sym_name, bfd_boolean *hide);
7324
fd91d419
L
7325bfd_boolean bfd_hide_sym_by_version
7326 (struct bfd_elf_version_tree *verdefs, const char *sym_name);
7327
af39267e 7328/* Extracted from simple.c. */
c58b9523
AM
7329bfd_byte *bfd_simple_get_relocated_section_contents
7330 (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table);
af39267e 7331
1b315056 7332/* Extracted from compress.c. */
4a114e3e
L
7333bfd_boolean bfd_get_full_section_contents
7334 (bfd *abfd, asection *section, bfd_byte **ptr);
7335
8a72cc6e
AM
7336void bfd_cache_section_contents
7337 (asection *sec, void *contents);
7338
151411f8
L
7339bfd_boolean bfd_is_section_compressed_with_header
7340 (bfd *abfd, asection *section,
dab394de
L
7341 int *compression_header_size_p,
7342 bfd_size_type *uncompressed_size_p);
151411f8 7343
4a114e3e
L
7344bfd_boolean bfd_is_section_compressed
7345 (bfd *abfd, asection *section);
7346
7347bfd_boolean bfd_init_section_decompress_status
7348 (bfd *abfd, asection *section);
7349
7350bfd_boolean bfd_init_section_compress_status
7351 (bfd *abfd, asection *section);
1b315056 7352
0ce398f1
L
7353bfd_boolean bfd_compress_section
7354 (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer);
7355
252b5132
RH
7356#ifdef __cplusplus
7357}
7358#endif
7359#endif