Add EM_386/EM_IAMCU support to elfedit.c
[deliverable/binutils-gdb.git] / bfd / bfd-in2.h
CommitLineData
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1/* DO NOT EDIT! -*- buffer-read-only: t -*- This file is automatically
2 generated from "bfd-in.h", "init.c", "opncls.c", "libbfd.c",
3 "bfdio.c", "bfdwin.c", "section.c", "archures.c", "reloc.c",
4 "syms.c", "bfd.c", "archive.c", "corefile.c", "targets.c", "format.c",
1b315056 5 "linker.c", "simple.c" and "compress.c".
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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
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12 Contributed by Cygnus Support.
13
8afb0e02 14 This file is part of BFD, the Binary File Descriptor library.
252b5132 15
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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
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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
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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
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30#ifndef __BFD_H_SEEN__
31#define __BFD_H_SEEN__
32
0bee45d9
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33/* PR 14072: Ensure that config.h is included first. */
34#if !defined PACKAGE && !defined PACKAGE_VERSION
df7b86aa
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35#error config.h must be included before this header
36#endif
37
252b5132
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38#ifdef __cplusplus
39extern "C" {
40#endif
41
42#include "ansidecl.h"
e43d48cc 43#include "symcat.h"
f1163205
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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
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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
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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
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79
80
ce3c775b
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81#define BFD_SUPPORTS_PLUGINS @supports_plugins@
82
69263e90
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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
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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
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96typedef BFD_HOST_64_BIT bfd_int64_t;
97typedef BFD_HOST_U_64_BIT bfd_uint64_t;
252b5132
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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
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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
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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
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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
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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
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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
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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
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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
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178
179#endif /* not BFD64 */
180
d0fb9a8d
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181#define HALF_BFD_SIZE_TYPE \
182 (((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2))
183
8ce8c090
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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
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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
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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
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203
204typedef unsigned int flagword; /* 32 bits of flags */
205typedef unsigned char bfd_byte;
206\f
b5f79c76 207/* File formats. */
252b5132 208
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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
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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
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244
245/* A canonical archive symbol. */
b5f79c76
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246/* This is a type pun with struct ranlib on purpose! */
247typedef struct carsym
248{
252b5132 249 char *name;
b5f79c76
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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
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255 Perhaps just a forward definition would do? */
256struct orl /* Output ranlib. */
257{
258 char **name; /* Symbol name. */
259 union
260 {
dc810e39
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261 file_ptr pos;
262 bfd *abfd;
b5f79c76
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263 } u; /* bfd* or file position. */
264 int namidx; /* Index into string table. */
252b5132
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265};
266\f
b5f79c76
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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
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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
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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
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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
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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
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299
300#define bfd_is_com_section(ptr) (((ptr)->flags & SEC_IS_COMMON) != 0)
301
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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
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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
68bfbfcc
AM
1455
1456 /* Nonzero if this section uses RELA relocations, rather than REL. */
1457 unsigned int use_rela_p:1;
1458
4c52953f
AM
1459 /* Bits used by various backends. The generic code doesn't touch
1460 these fields. */
68bfbfcc 1461
b0dddeec
AM
1462 unsigned int sec_flg0:1;
1463 unsigned int sec_flg1:1;
1464 unsigned int sec_flg2:1;
1465 unsigned int sec_flg3:1;
1466 unsigned int sec_flg4:1;
1467 unsigned int sec_flg5:1;
68bfbfcc 1468
52b219b5 1469 /* End of internal packed boolean fields. */
252b5132 1470
52b219b5
AM
1471 /* The virtual memory address of the section - where it will be
1472 at run time. The symbols are relocated against this. The
1473 user_set_vma flag is maintained by bfd; if it's not set, the
1474 backend can assign addresses (for example, in <<a.out>>, where
1475 the default address for <<.data>> is dependent on the specific
1476 target and various flags). */
52b219b5 1477 bfd_vma vma;
252b5132 1478
52b219b5
AM
1479 /* The load address of the section - where it would be in a
1480 rom image; really only used for writing section header
b5f79c76 1481 information. */
52b219b5 1482 bfd_vma lma;
252b5132 1483
52b219b5
AM
1484 /* The size of the section in octets, as it will be output.
1485 Contains a value even if the section has no contents (e.g., the
eea6121a
AM
1486 size of <<.bss>>). */
1487 bfd_size_type size;
252b5132 1488
1a23a9e6 1489 /* For input sections, the original size on disk of the section, in
73c5c7a8
BW
1490 octets. This field should be set for any section whose size is
1491 changed by linker relaxation. It is required for sections where
1492 the linker relaxation scheme doesn't cache altered section and
1493 reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing
1494 targets), and thus the original size needs to be kept to read the
1495 section multiple times. For output sections, rawsize holds the
1496 section size calculated on a previous linker relaxation pass. */
eea6121a 1497 bfd_size_type rawsize;
252b5132 1498
4a114e3e
L
1499 /* The compressed size of the section in octets. */
1500 bfd_size_type compressed_size;
1501
7ba29e2a
NC
1502 /* Relaxation table. */
1503 struct relax_table *relax;
1504
1505 /* Count of used relaxation table entries. */
1506 int relax_count;
1507
1508
52b219b5
AM
1509 /* If this section is going to be output, then this value is the
1510 offset in *bytes* into the output section of the first byte in the
1511 input section (byte ==> smallest addressable unit on the
1512 target). In most cases, if this was going to start at the
1513 100th octet (8-bit quantity) in the output section, this value
1514 would be 100. However, if the target byte size is 16 bits
1515 (bfd_octets_per_byte is "2"), this value would be 50. */
52b219b5 1516 bfd_vma output_offset;
252b5132 1517
52b219b5 1518 /* The output section through which to map on output. */
198beae2 1519 struct bfd_section *output_section;
252b5132 1520
52b219b5
AM
1521 /* The alignment requirement of the section, as an exponent of 2 -
1522 e.g., 3 aligns to 2^3 (or 8). */
52b219b5 1523 unsigned int alignment_power;
252b5132 1524
52b219b5
AM
1525 /* If an input section, a pointer to a vector of relocation
1526 records for the data in this section. */
52b219b5 1527 struct reloc_cache_entry *relocation;
252b5132 1528
52b219b5
AM
1529 /* If an output section, a pointer to a vector of pointers to
1530 relocation records for the data in this section. */
52b219b5 1531 struct reloc_cache_entry **orelocation;
252b5132 1532
b5f79c76 1533 /* The number of relocation records in one of the above. */
52b219b5 1534 unsigned reloc_count;
252b5132 1535
52b219b5
AM
1536 /* Information below is back end specific - and not always used
1537 or updated. */
252b5132 1538
52b219b5 1539 /* File position of section data. */
52b219b5 1540 file_ptr filepos;
252b5132 1541
52b219b5 1542 /* File position of relocation info. */
52b219b5 1543 file_ptr rel_filepos;
252b5132 1544
52b219b5 1545 /* File position of line data. */
52b219b5 1546 file_ptr line_filepos;
252b5132 1547
52b219b5 1548 /* Pointer to data for applications. */
c58b9523 1549 void *userdata;
252b5132 1550
52b219b5
AM
1551 /* If the SEC_IN_MEMORY flag is set, this points to the actual
1552 contents. */
1553 unsigned char *contents;
252b5132 1554
52b219b5 1555 /* Attached line number information. */
52b219b5 1556 alent *lineno;
252b5132 1557
52b219b5 1558 /* Number of line number records. */
52b219b5 1559 unsigned int lineno_count;
252b5132 1560
f5fa8ca2 1561 /* Entity size for merging purposes. */
f5fa8ca2
JJ
1562 unsigned int entsize;
1563
f97b9cb8
L
1564 /* Points to the kept section if this section is a link-once section,
1565 and is discarded. */
198beae2 1566 struct bfd_section *kept_section;
f97b9cb8 1567
52b219b5
AM
1568 /* When a section is being output, this value changes as more
1569 linenumbers are written out. */
52b219b5 1570 file_ptr moving_line_filepos;
252b5132 1571
52b219b5 1572 /* What the section number is in the target world. */
52b219b5 1573 int target_index;
252b5132 1574
c58b9523 1575 void *used_by_bfd;
252b5132 1576
52b219b5
AM
1577 /* If this is a constructor section then here is a list of the
1578 relocations created to relocate items within it. */
52b219b5 1579 struct relent_chain *constructor_chain;
252b5132 1580
52b219b5 1581 /* The BFD which owns the section. */
52b219b5 1582 bfd *owner;
252b5132 1583
b5f79c76 1584 /* A symbol which points at this section only. */
fc0a2244
AC
1585 struct bfd_symbol *symbol;
1586 struct bfd_symbol **symbol_ptr_ptr;
252b5132 1587
8423293d
AM
1588 /* Early in the link process, map_head and map_tail are used to build
1589 a list of input sections attached to an output section. Later,
1590 output sections use these fields for a list of bfd_link_order
1591 structs. */
1592 union {
1593 struct bfd_link_order *link_order;
1594 struct bfd_section *s;
1595 } map_head, map_tail;
b5f79c76 1596} asection;
252b5132 1597
7ba29e2a 1598/* Relax table contains information about instructions which can
68ffbac6 1599 be removed by relaxation -- replacing a long address with a
7ba29e2a
NC
1600 short address. */
1601struct relax_table {
1602 /* Address where bytes may be deleted. */
1603 bfd_vma addr;
68ffbac6 1604
7ba29e2a
NC
1605 /* Number of bytes to be deleted. */
1606 int size;
1607};
1608
27b829ee
NC
1609/* Note: the following are provided as inline functions rather than macros
1610 because not all callers use the return value. A macro implementation
1611 would use a comma expression, eg: "((ptr)->foo = val, TRUE)" and some
1612 compilers will complain about comma expressions that have no effect. */
1613static inline bfd_boolean
1614bfd_set_section_userdata (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr, void * val)
1615{
1616 ptr->userdata = val;
1617 return TRUE;
1618}
1619
1620static inline bfd_boolean
1621bfd_set_section_vma (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr, bfd_vma val)
1622{
1623 ptr->vma = ptr->lma = val;
1624 ptr->user_set_vma = TRUE;
1625 return TRUE;
1626}
1627
1628static inline bfd_boolean
1629bfd_set_section_alignment (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr, unsigned int val)
1630{
1631 ptr->alignment_power = val;
1632 return TRUE;
1633}
1634
52b219b5
AM
1635/* These sections are global, and are managed by BFD. The application
1636 and target back end are not permitted to change the values in
36ab465d 1637 these sections. */
45a466b5 1638extern asection _bfd_std_section[4];
36ab465d 1639
252b5132
RH
1640#define BFD_ABS_SECTION_NAME "*ABS*"
1641#define BFD_UND_SECTION_NAME "*UND*"
1642#define BFD_COM_SECTION_NAME "*COM*"
1643#define BFD_IND_SECTION_NAME "*IND*"
1644
b5f79c76 1645/* Pointer to the common section. */
45a466b5 1646#define bfd_com_section_ptr (&_bfd_std_section[0])
36ab465d 1647/* Pointer to the undefined section. */
45a466b5 1648#define bfd_und_section_ptr (&_bfd_std_section[1])
36ab465d 1649/* Pointer to the absolute section. */
45a466b5 1650#define bfd_abs_section_ptr (&_bfd_std_section[2])
b5f79c76 1651/* Pointer to the indirect section. */
45a466b5 1652#define bfd_ind_section_ptr (&_bfd_std_section[3])
36ab465d
AM
1653
1654#define bfd_is_und_section(sec) ((sec) == bfd_und_section_ptr)
1655#define bfd_is_abs_section(sec) ((sec) == bfd_abs_section_ptr)
252b5132
RH
1656#define bfd_is_ind_section(sec) ((sec) == bfd_ind_section_ptr)
1657
84c254c6
NC
1658#define bfd_is_const_section(SEC) \
1659 ( ((SEC) == bfd_abs_section_ptr) \
1660 || ((SEC) == bfd_und_section_ptr) \
1661 || ((SEC) == bfd_com_section_ptr) \
1662 || ((SEC) == bfd_ind_section_ptr))
1663
9e7b37b3
AM
1664/* Macros to handle insertion and deletion of a bfd's sections. These
1665 only handle the list pointers, ie. do not adjust section_count,
1666 target_index etc. */
e02b83d7 1667#define bfd_section_list_remove(ABFD, S) \
5daa8fe7
L
1668 do \
1669 { \
1670 asection *_s = S; \
1671 asection *_next = _s->next; \
1672 asection *_prev = _s->prev; \
1673 if (_prev) \
1674 _prev->next = _next; \
1675 else \
1676 (ABFD)->sections = _next; \
1677 if (_next) \
04dd1667 1678 _next->prev = _prev; \
5daa8fe7
L
1679 else \
1680 (ABFD)->section_last = _prev; \
1681 } \
1682 while (0)
e02b83d7 1683#define bfd_section_list_append(ABFD, S) \
5daa8fe7
L
1684 do \
1685 { \
1686 asection *_s = S; \
1687 bfd *_abfd = ABFD; \
1688 _s->next = NULL; \
1689 if (_abfd->section_last) \
1690 { \
1691 _s->prev = _abfd->section_last; \
1692 _abfd->section_last->next = _s; \
1693 } \
1694 else \
04dd1667
AM
1695 { \
1696 _s->prev = NULL; \
1697 _abfd->sections = _s; \
1698 } \
5daa8fe7
L
1699 _abfd->section_last = _s; \
1700 } \
1701 while (0)
04dd1667
AM
1702#define bfd_section_list_prepend(ABFD, S) \
1703 do \
1704 { \
1705 asection *_s = S; \
1706 bfd *_abfd = ABFD; \
1707 _s->prev = NULL; \
1708 if (_abfd->sections) \
1709 { \
1710 _s->next = _abfd->sections; \
1711 _abfd->sections->prev = _s; \
1712 } \
1713 else \
1714 { \
1715 _s->next = NULL; \
1716 _abfd->section_last = _s; \
1717 } \
1718 _abfd->sections = _s; \
1719 } \
1720 while (0)
e02b83d7 1721#define bfd_section_list_insert_after(ABFD, A, S) \
9e7b37b3
AM
1722 do \
1723 { \
5daa8fe7
L
1724 asection *_a = A; \
1725 asection *_s = S; \
e02b83d7
L
1726 asection *_next = _a->next; \
1727 _s->next = _next; \
1728 _s->prev = _a; \
1729 _a->next = _s; \
1730 if (_next) \
04dd1667 1731 _next->prev = _s; \
ab82c5b9 1732 else \
e02b83d7 1733 (ABFD)->section_last = _s; \
9e7b37b3
AM
1734 } \
1735 while (0)
e02b83d7 1736#define bfd_section_list_insert_before(ABFD, B, S) \
9e7b37b3
AM
1737 do \
1738 { \
5daa8fe7 1739 asection *_b = B; \
9e7b37b3 1740 asection *_s = S; \
e02b83d7
L
1741 asection *_prev = _b->prev; \
1742 _s->prev = _prev; \
1743 _s->next = _b; \
1744 _b->prev = _s; \
1745 if (_prev) \
1746 _prev->next = _s; \
5daa8fe7 1747 else \
e02b83d7 1748 (ABFD)->sections = _s; \
9e7b37b3
AM
1749 } \
1750 while (0)
ab82c5b9 1751#define bfd_section_removed_from_list(ABFD, S) \
04dd1667 1752 ((S)->next == NULL ? (ABFD)->section_last != (S) : (S)->next->prev != (S))
9e7b37b3 1753
f592407e 1754#define BFD_FAKE_SECTION(SEC, FLAGS, SYM, NAME, IDX) \
a4d8e49b
L
1755 /* name, id, index, next, prev, flags, user_set_vma, */ \
1756 { NAME, IDX, 0, NULL, NULL, FLAGS, 0, \
1757 \
4a114e3e 1758 /* linker_mark, linker_has_input, gc_mark, decompress_status, */ \
b0dddeec 1759 0, 0, 1, 0, \
a4d8e49b 1760 \
4a114e3e
L
1761 /* segment_mark, sec_info_type, use_rela_p, */ \
1762 0, 0, 0, \
a4d8e49b 1763 \
b0dddeec
AM
1764 /* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5, */ \
1765 0, 0, 0, 0, 0, 0, \
a4d8e49b 1766 \
4a114e3e
L
1767 /* vma, lma, size, rawsize, compressed_size, relax, relax_count, */ \
1768 0, 0, 0, 0, 0, 0, 0, \
a4d8e49b 1769 \
36ab465d
AM
1770 /* output_offset, output_section, alignment_power, */ \
1771 0, &SEC, 0, \
a4d8e49b
L
1772 \
1773 /* relocation, orelocation, reloc_count, filepos, rel_filepos, */ \
1774 NULL, NULL, 0, 0, 0, \
1775 \
1776 /* line_filepos, userdata, contents, lineno, lineno_count, */ \
1777 0, NULL, NULL, NULL, 0, \
1778 \
1779 /* entsize, kept_section, moving_line_filepos, */ \
1780 0, NULL, 0, \
1781 \
1782 /* target_index, used_by_bfd, constructor_chain, owner, */ \
1783 0, NULL, NULL, NULL, \
1784 \
f592407e
AM
1785 /* symbol, symbol_ptr_ptr, */ \
1786 (struct bfd_symbol *) SYM, &SEC.symbol, \
a4d8e49b
L
1787 \
1788 /* map_head, map_tail */ \
1789 { NULL }, { NULL } \
1790 }
1791
c58b9523 1792void bfd_section_list_clear (bfd *);
9e7b37b3 1793
c58b9523 1794asection *bfd_get_section_by_name (bfd *abfd, const char *name);
252b5132 1795
90061c33
AM
1796asection *bfd_get_next_section_by_name (asection *sec);
1797
3d4d4302
AM
1798asection *bfd_get_linker_section (bfd *abfd, const char *name);
1799
fafe6678
L
1800asection *bfd_get_section_by_name_if
1801 (bfd *abfd,
1802 const char *name,
1803 bfd_boolean (*func) (bfd *abfd, asection *sect, void *obj),
1804 void *obj);
1805
c58b9523
AM
1806char *bfd_get_unique_section_name
1807 (bfd *abfd, const char *templat, int *count);
1bd91689 1808
c58b9523 1809asection *bfd_make_section_old_way (bfd *abfd, const char *name);
252b5132 1810
b36b76cb
L
1811asection *bfd_make_section_anyway_with_flags
1812 (bfd *abfd, const char *name, flagword flags);
1813
c58b9523 1814asection *bfd_make_section_anyway (bfd *abfd, const char *name);
252b5132 1815
b36b76cb
L
1816asection *bfd_make_section_with_flags
1817 (bfd *, const char *name, flagword flags);
1818
c58b9523 1819asection *bfd_make_section (bfd *, const char *name);
252b5132 1820
c58b9523
AM
1821bfd_boolean bfd_set_section_flags
1822 (bfd *abfd, asection *sec, flagword flags);
252b5132 1823
4e011fb5
AM
1824void bfd_rename_section
1825 (bfd *abfd, asection *sec, const char *newname);
1826
c58b9523
AM
1827void bfd_map_over_sections
1828 (bfd *abfd,
1829 void (*func) (bfd *abfd, asection *sect, void *obj),
1830 void *obj);
252b5132 1831
bc87dd2e
L
1832asection *bfd_sections_find_if
1833 (bfd *abfd,
90c0a373 1834 bfd_boolean (*operation) (bfd *abfd, asection *sect, void *obj),
bc87dd2e
L
1835 void *obj);
1836
c58b9523
AM
1837bfd_boolean bfd_set_section_size
1838 (bfd *abfd, asection *sec, bfd_size_type val);
252b5132 1839
c58b9523 1840bfd_boolean bfd_set_section_contents
85302095
AC
1841 (bfd *abfd, asection *section, const void *data,
1842 file_ptr offset, bfd_size_type count);
252b5132 1843
c58b9523
AM
1844bfd_boolean bfd_get_section_contents
1845 (bfd *abfd, asection *section, void *location, file_ptr offset,
1846 bfd_size_type count);
252b5132 1847
eea6121a
AM
1848bfd_boolean bfd_malloc_and_get_section
1849 (bfd *abfd, asection *section, bfd_byte **buf);
1850
c58b9523
AM
1851bfd_boolean bfd_copy_private_section_data
1852 (bfd *ibfd, asection *isec, bfd *obfd, asection *osec);
252b5132
RH
1853
1854#define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \
1855 BFD_SEND (obfd, _bfd_copy_private_section_data, \
1856 (ibfd, isection, obfd, osection))
72adc230
AM
1857bfd_boolean bfd_generic_is_group_section (bfd *, const asection *sec);
1858
c58b9523 1859bfd_boolean bfd_generic_discard_group (bfd *abfd, asection *group);
b885599b 1860
e61463e1 1861/* Extracted from archures.c. */
8546af74 1862enum bfd_architecture
252b5132 1863{
c312a6a4
NC
1864 bfd_arch_unknown, /* File arch not known. */
1865 bfd_arch_obscure, /* Arch known, not one of these. */
52b219b5 1866 bfd_arch_m68k, /* Motorola 68xxx */
252b5132
RH
1867#define bfd_mach_m68000 1
1868#define bfd_mach_m68008 2
1869#define bfd_mach_m68010 3
1870#define bfd_mach_m68020 4
1871#define bfd_mach_m68030 5
1872#define bfd_mach_m68040 6
1873#define bfd_mach_m68060 7
1874#define bfd_mach_cpu32 8
3bdcfdf4 1875#define bfd_mach_fido 9
9840d27e
KH
1876#define bfd_mach_mcf_isa_a_nodiv 10
1877#define bfd_mach_mcf_isa_a 11
1878#define bfd_mach_mcf_isa_a_mac 12
1879#define bfd_mach_mcf_isa_a_emac 13
1880#define bfd_mach_mcf_isa_aplus 14
1881#define bfd_mach_mcf_isa_aplus_mac 15
1882#define bfd_mach_mcf_isa_aplus_emac 16
1883#define bfd_mach_mcf_isa_b_nousp 17
1884#define bfd_mach_mcf_isa_b_nousp_mac 18
1885#define bfd_mach_mcf_isa_b_nousp_emac 19
1886#define bfd_mach_mcf_isa_b 20
1887#define bfd_mach_mcf_isa_b_mac 21
1888#define bfd_mach_mcf_isa_b_emac 22
1889#define bfd_mach_mcf_isa_b_float 23
1890#define bfd_mach_mcf_isa_b_float_mac 24
1891#define bfd_mach_mcf_isa_b_float_emac 25
9a2e615a
NS
1892#define bfd_mach_mcf_isa_c 26
1893#define bfd_mach_mcf_isa_c_mac 27
1894#define bfd_mach_mcf_isa_c_emac 28
8d100c32
KH
1895#define bfd_mach_mcf_isa_c_nodiv 29
1896#define bfd_mach_mcf_isa_c_nodiv_mac 30
1897#define bfd_mach_mcf_isa_c_nodiv_emac 31
8546af74 1898 bfd_arch_vax, /* DEC Vax */
52b219b5
AM
1899 bfd_arch_i960, /* Intel 960 */
1900 /* The order of the following is important.
8546af74 1901 lower number indicates a machine type that
252b5132
RH
1902 only accepts a subset of the instructions
1903 available to machines with higher numbers.
1904 The exception is the "ca", which is
8546af74 1905 incompatible with all other machines except
c312a6a4 1906 "core". */
252b5132
RH
1907
1908#define bfd_mach_i960_core 1
1909#define bfd_mach_i960_ka_sa 2
1910#define bfd_mach_i960_kb_sb 3
1911#define bfd_mach_i960_mc 4
1912#define bfd_mach_i960_xa 5
1913#define bfd_mach_i960_ca 6
1914#define bfd_mach_i960_jx 7
1915#define bfd_mach_i960_hx 8
1916
73589c9d
CS
1917 bfd_arch_or1k, /* OpenRISC 1000 */
1918#define bfd_mach_or1k 1
1919#define bfd_mach_or1knd 2
3b16e843 1920
52b219b5 1921 bfd_arch_sparc, /* SPARC */
252b5132 1922#define bfd_mach_sparc 1
52b219b5 1923/* The difference between v8plus and v9 is that v9 is a true 64 bit env. */
252b5132
RH
1924#define bfd_mach_sparc_sparclet 2
1925#define bfd_mach_sparc_sparclite 3
1926#define bfd_mach_sparc_v8plus 4
c312a6a4 1927#define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */
252b5132
RH
1928#define bfd_mach_sparc_sparclite_le 6
1929#define bfd_mach_sparc_v9 7
c312a6a4
NC
1930#define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */
1931#define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */
1932#define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */
52b219b5 1933/* Nonzero if MACH has the v9 instruction set. */
252b5132 1934#define bfd_mach_sparc_v9_p(mach) \
59ff2774 1935 ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9b \
19f7b010 1936 && (mach) != bfd_mach_sparc_sparclite_le)
7946e94a
JJ
1937/* Nonzero if MACH is a 64 bit sparc architecture. */
1938#define bfd_mach_sparc_64bit_p(mach) \
1939 ((mach) >= bfd_mach_sparc_v9 && (mach) != bfd_mach_sparc_v8plusb)
e9f53129 1940 bfd_arch_spu, /* PowerPC SPU */
68ffbac6 1941#define bfd_mach_spu 256
52b219b5 1942 bfd_arch_mips, /* MIPS Rxxxx */
252b5132
RH
1943#define bfd_mach_mips3000 3000
1944#define bfd_mach_mips3900 3900
1945#define bfd_mach_mips4000 4000
1946#define bfd_mach_mips4010 4010
1947#define bfd_mach_mips4100 4100
1948#define bfd_mach_mips4111 4111
00707a0e 1949#define bfd_mach_mips4120 4120
252b5132
RH
1950#define bfd_mach_mips4300 4300
1951#define bfd_mach_mips4400 4400
1952#define bfd_mach_mips4600 4600
1953#define bfd_mach_mips4650 4650
1954#define bfd_mach_mips5000 5000
00707a0e
RS
1955#define bfd_mach_mips5400 5400
1956#define bfd_mach_mips5500 5500
e407c74b 1957#define bfd_mach_mips5900 5900
252b5132 1958#define bfd_mach_mips6000 6000
5a7ea749 1959#define bfd_mach_mips7000 7000
252b5132 1960#define bfd_mach_mips8000 8000
0d2e43ed 1961#define bfd_mach_mips9000 9000
252b5132 1962#define bfd_mach_mips10000 10000
d1cf510e 1963#define bfd_mach_mips12000 12000
3aa3176b
TS
1964#define bfd_mach_mips14000 14000
1965#define bfd_mach_mips16000 16000
0752970e 1966#define bfd_mach_mips16 16
84ea6cf2 1967#define bfd_mach_mips5 5
350cc38d
MS
1968#define bfd_mach_mips_loongson_2e 3001
1969#define bfd_mach_mips_loongson_2f 3002
fd503541 1970#define bfd_mach_mips_loongson_3a 3003
c6c98b38 1971#define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01 */
6f179bd0 1972#define bfd_mach_mips_octeon 6501
dd6a37e7 1973#define bfd_mach_mips_octeonp 6601
432233b3 1974#define bfd_mach_mips_octeon2 6502
2c629856 1975#define bfd_mach_mips_octeon3 6503
52b6b6b9 1976#define bfd_mach_mips_xlr 887682 /* decimal 'XLR' */
a1cd6a8f 1977#define bfd_mach_mipsisa32 32
af7ee8bf 1978#define bfd_mach_mipsisa32r2 33
ae52f483
AB
1979#define bfd_mach_mipsisa32r3 34
1980#define bfd_mach_mipsisa32r5 36
7361da2c 1981#define bfd_mach_mipsisa32r6 37
a1cd6a8f 1982#define bfd_mach_mipsisa64 64
5f74bc13 1983#define bfd_mach_mipsisa64r2 65
ae52f483
AB
1984#define bfd_mach_mipsisa64r3 66
1985#define bfd_mach_mipsisa64r5 68
7361da2c 1986#define bfd_mach_mipsisa64r6 69
df58fc94 1987#define bfd_mach_mips_micromips 96
52b219b5 1988 bfd_arch_i386, /* Intel 386 */
d7921315
L
1989#define bfd_mach_i386_intel_syntax (1 << 0)
1990#define bfd_mach_i386_i8086 (1 << 1)
1991#define bfd_mach_i386_i386 (1 << 2)
1992#define bfd_mach_x86_64 (1 << 3)
1993#define bfd_mach_x64_32 (1 << 4)
1994#define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax)
1995#define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax)
1996#define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax)
8a9036a4 1997 bfd_arch_l1om, /* Intel L1OM */
d7921315
L
1998#define bfd_mach_l1om (1 << 5)
1999#define bfd_mach_l1om_intel_syntax (bfd_mach_l1om | bfd_mach_i386_intel_syntax)
7a9068fe 2000 bfd_arch_k1om, /* Intel K1OM */
d7921315
L
2001#define bfd_mach_k1om (1 << 6)
2002#define bfd_mach_k1om_intel_syntax (bfd_mach_k1om | bfd_mach_i386_intel_syntax)
64b384e1
RM
2003#define bfd_mach_i386_nacl (1 << 7)
2004#define bfd_mach_i386_i386_nacl (bfd_mach_i386_i386 | bfd_mach_i386_nacl)
2005#define bfd_mach_x86_64_nacl (bfd_mach_x86_64 | bfd_mach_i386_nacl)
2006#define bfd_mach_x64_32_nacl (bfd_mach_x64_32 | bfd_mach_i386_nacl)
52b219b5
AM
2007 bfd_arch_we32k, /* AT&T WE32xxx */
2008 bfd_arch_tahoe, /* CCI/Harris Tahoe */
2009 bfd_arch_i860, /* Intel 860 */
2010 bfd_arch_i370, /* IBM 360/370 Mainframes */
2011 bfd_arch_romp, /* IBM ROMP PC/RT */
52b219b5
AM
2012 bfd_arch_convex, /* Convex */
2013 bfd_arch_m88k, /* Motorola 88xxx */
3af9a47b 2014 bfd_arch_m98k, /* Motorola 98xxx */
52b219b5 2015 bfd_arch_pyramid, /* Pyramid Technology */
c2dcd04e 2016 bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300) */
8d9cd6b1
NC
2017#define bfd_mach_h8300 1
2018#define bfd_mach_h8300h 2
2019#define bfd_mach_h8300s 3
2020#define bfd_mach_h8300hn 4
2021#define bfd_mach_h8300sn 5
5d1db417 2022#define bfd_mach_h8300sx 6
f4984206 2023#define bfd_mach_h8300sxn 7
e135f41b 2024 bfd_arch_pdp11, /* DEC PDP-11 */
ce3c775b 2025 bfd_arch_plugin,
52b219b5 2026 bfd_arch_powerpc, /* PowerPC */
686e4055
AM
2027#define bfd_mach_ppc 32
2028#define bfd_mach_ppc64 64
87f33987
ND
2029#define bfd_mach_ppc_403 403
2030#define bfd_mach_ppc_403gc 4030
305f7588 2031#define bfd_mach_ppc_405 405
87f33987
ND
2032#define bfd_mach_ppc_505 505
2033#define bfd_mach_ppc_601 601
2034#define bfd_mach_ppc_602 602
2035#define bfd_mach_ppc_603 603
2036#define bfd_mach_ppc_ec603e 6031
2037#define bfd_mach_ppc_604 604
2038#define bfd_mach_ppc_620 620
2039#define bfd_mach_ppc_630 630
2040#define bfd_mach_ppc_750 750
2041#define bfd_mach_ppc_860 860
2042#define bfd_mach_ppc_a35 35
2043#define bfd_mach_ppc_rs64ii 642
2044#define bfd_mach_ppc_rs64iii 643
2045#define bfd_mach_ppc_7400 7400
d62b1198 2046#define bfd_mach_ppc_e500 500
19a6653c 2047#define bfd_mach_ppc_e500mc 5001
ce3d2015 2048#define bfd_mach_ppc_e500mc64 5005
aea77599
AM
2049#define bfd_mach_ppc_e5500 5006
2050#define bfd_mach_ppc_e6500 5007
ce3d2015 2051#define bfd_mach_ppc_titan 83
b9c361e0 2052#define bfd_mach_ppc_vle 84
52b219b5 2053 bfd_arch_rs6000, /* IBM RS/6000 */
686e4055 2054#define bfd_mach_rs6k 6000
87f33987
ND
2055#define bfd_mach_rs6k_rs1 6001
2056#define bfd_mach_rs6k_rsc 6003
2057#define bfd_mach_rs6k_rs2 6002
52b219b5 2058 bfd_arch_hppa, /* HP PA RISC */
42acdc7c
JB
2059#define bfd_mach_hppa10 10
2060#define bfd_mach_hppa11 11
2061#define bfd_mach_hppa20 20
2062#define bfd_mach_hppa20w 25
52b219b5 2063 bfd_arch_d10v, /* Mitsubishi D10V */
686e4055 2064#define bfd_mach_d10v 1
7af8cca9
MM
2065#define bfd_mach_d10v_ts2 2
2066#define bfd_mach_d10v_ts3 3
52b219b5 2067 bfd_arch_d30v, /* Mitsubishi D30V */
d172d4ba 2068 bfd_arch_dlx, /* DLX */
52b219b5
AM
2069 bfd_arch_m68hc11, /* Motorola 68HC11 */
2070 bfd_arch_m68hc12, /* Motorola 68HC12 */
bc7c6a90
SC
2071#define bfd_mach_m6812_default 0
2072#define bfd_mach_m6812 1
2073#define bfd_mach_m6812s 2
6927f982
NC
2074 bfd_arch_m9s12x, /* Freescale S12X */
2075 bfd_arch_m9s12xg, /* Freescale XGATE */
52b219b5 2076 bfd_arch_z8k, /* Zilog Z8000 */
252b5132
RH
2077#define bfd_mach_z8001 1
2078#define bfd_mach_z8002 2
c2dcd04e 2079 bfd_arch_h8500, /* Renesas H8/500 (formerly Hitachi H8/500) */
ef230218 2080 bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH) */
686e4055 2081#define bfd_mach_sh 1
d4845d57
JR
2082#define bfd_mach_sh2 0x20
2083#define bfd_mach_sh_dsp 0x2d
1d70c7fb
AO
2084#define bfd_mach_sh2a 0x2a
2085#define bfd_mach_sh2a_nofpu 0x2b
e38bc3b5
NC
2086#define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1
2087#define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2
2088#define bfd_mach_sh2a_or_sh4 0x2a3
2089#define bfd_mach_sh2a_or_sh3e 0x2a4
5177500f 2090#define bfd_mach_sh2e 0x2e
252b5132 2091#define bfd_mach_sh3 0x30
f6f9408f 2092#define bfd_mach_sh3_nommu 0x31
d4845d57 2093#define bfd_mach_sh3_dsp 0x3d
252b5132 2094#define bfd_mach_sh3e 0x3e
d4845d57 2095#define bfd_mach_sh4 0x40
af9ba621 2096#define bfd_mach_sh4_nofpu 0x41
ae51a426 2097#define bfd_mach_sh4_nommu_nofpu 0x42
af9ba621
CV
2098#define bfd_mach_sh4a 0x4a
2099#define bfd_mach_sh4a_nofpu 0x4b
2100#define bfd_mach_sh4al_dsp 0x4d
fbca6ad9 2101#define bfd_mach_sh5 0x50
52b219b5 2102 bfd_arch_alpha, /* Dec Alpha */
252b5132
RH
2103#define bfd_mach_alpha_ev4 0x10
2104#define bfd_mach_alpha_ev5 0x20
2105#define bfd_mach_alpha_ev6 0x30
c312a6a4 2106 bfd_arch_arm, /* Advanced Risc Machines ARM. */
5a6c6817 2107#define bfd_mach_arm_unknown 0
252b5132 2108#define bfd_mach_arm_2 1
478d07d6 2109#define bfd_mach_arm_2a 2
252b5132
RH
2110#define bfd_mach_arm_3 3
2111#define bfd_mach_arm_3M 4
478d07d6 2112#define bfd_mach_arm_4 5
252b5132 2113#define bfd_mach_arm_4T 6
478d07d6
NC
2114#define bfd_mach_arm_5 7
2115#define bfd_mach_arm_5T 8
077b8428
NC
2116#define bfd_mach_arm_5TE 9
2117#define bfd_mach_arm_XScale 10
fde78edd 2118#define bfd_mach_arm_ep9312 11
e16bb312 2119#define bfd_mach_arm_iWMMXt 12
2d447fca 2120#define bfd_mach_arm_iWMMXt2 13
35c08157
KLC
2121 bfd_arch_nds32, /* Andes NDS32 */
2122#define bfd_mach_n1 1
2123#define bfd_mach_n1h 2
2124#define bfd_mach_n1h_v2 3
2125#define bfd_mach_n1h_v3 4
2126#define bfd_mach_n1h_v3m 5
52b219b5
AM
2127 bfd_arch_ns32k, /* National Semiconductors ns32000 */
2128 bfd_arch_w65, /* WDC 65816 */
2129 bfd_arch_tic30, /* Texas Instruments TMS320C30 */
026df7c5 2130 bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X */
be33c5dd
SS
2131#define bfd_mach_tic3x 30
2132#define bfd_mach_tic4x 40
52b219b5 2133 bfd_arch_tic54x, /* Texas Instruments TMS320C54X */
40b36596 2134 bfd_arch_tic6x, /* Texas Instruments TMS320C6X */
52b219b5
AM
2135 bfd_arch_tic80, /* TI TMS320c80 (MVP) */
2136 bfd_arch_v850, /* NEC V850 */
de863c74 2137 bfd_arch_v850_rh850,/* NEC V850 (using RH850 ABI) */
686e4055 2138#define bfd_mach_v850 1
252b5132 2139#define bfd_mach_v850e 'E'
8ad30312 2140#define bfd_mach_v850e1 '1'
261b8d08
PA
2141#define bfd_mach_v850e2 0x4532
2142#define bfd_mach_v850e2v3 0x45325633
78c8d46c 2143#define bfd_mach_v850e3v5 0x45335635 /* ('E'|'3'|'V'|'5') */
0d2bcfaf 2144 bfd_arch_arc, /* ARC Cores */
686e4055
AM
2145#define bfd_mach_arc_5 5
2146#define bfd_mach_arc_6 6
2147#define bfd_mach_arc_7 7
2148#define bfd_mach_arc_8 8
49f58d10
JB
2149 bfd_arch_m32c, /* Renesas M16C/M32C. */
2150#define bfd_mach_m16c 0x75
2151#define bfd_mach_m32c 0x78
26597c86 2152 bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D) */
686e4055 2153#define bfd_mach_m32r 1 /* For backwards compatibility. */
a23ef39f 2154#define bfd_mach_m32rx 'x'
88845958 2155#define bfd_mach_m32r2 '2'
52b219b5
AM
2156 bfd_arch_mn10200, /* Matsushita MN10200 */
2157 bfd_arch_mn10300, /* Matsushita MN10300 */
252b5132 2158#define bfd_mach_mn10300 300
7f8d5fc9 2159#define bfd_mach_am33 330
b08fa4d3 2160#define bfd_mach_am33_2 332
252b5132
RH
2161 bfd_arch_fr30,
2162#define bfd_mach_fr30 0x46523330
4e5ba5b7 2163 bfd_arch_frv,
686e4055
AM
2164#define bfd_mach_frv 1
2165#define bfd_mach_frvsimple 2
4e5ba5b7
DB
2166#define bfd_mach_fr300 300
2167#define bfd_mach_fr400 400
676a64f4 2168#define bfd_mach_fr450 450
4e5ba5b7
DB
2169#define bfd_mach_frvtomcat 499 /* fr500 prototype */
2170#define bfd_mach_fr500 500
9c8ee639 2171#define bfd_mach_fr550 550
b6b450f1 2172 bfd_arch_moxie, /* The moxie processor */
20135e4c 2173#define bfd_mach_moxie 1
3f8107ab
AM
2174 bfd_arch_ft32, /* The ft32 processor */
2175#define bfd_mach_ft32 1
252b5132 2176 bfd_arch_mcore,
d9352518
DB
2177 bfd_arch_mep,
2178#define bfd_mach_mep 1
2179#define bfd_mach_mep_h1 0x6831
4d28413b 2180#define bfd_mach_mep_c5 0x6335
a3c62988
NC
2181 bfd_arch_metag,
2182#define bfd_mach_metag 1
52b219b5 2183 bfd_arch_ia64, /* HP/Intel ia64 */
686e4055
AM
2184#define bfd_mach_ia64_elf64 64
2185#define bfd_mach_ia64_elf32 32
cf88bb9f 2186 bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */
686e4055
AM
2187#define bfd_mach_ip2022 1
2188#define bfd_mach_ip2022ext 2
a75473eb
SC
2189 bfd_arch_iq2000, /* Vitesse IQ2000. */
2190#define bfd_mach_iq2000 1
2191#define bfd_mach_iq10 2
cfb8c092
NC
2192 bfd_arch_epiphany, /* Adapteva EPIPHANY */
2193#define bfd_mach_epiphany16 1
2194#define bfd_mach_epiphany32 2
d031aafb 2195 bfd_arch_mt,
de33e640
AH
2196#define bfd_mach_ms1 1
2197#define bfd_mach_mrisc2 2
6f84a2a6 2198#define bfd_mach_ms2 3
0bcb993b 2199 bfd_arch_pj,
c312a6a4 2200 bfd_arch_avr, /* Atmel AVR microcontrollers. */
adde6300
AM
2201#define bfd_mach_avr1 1
2202#define bfd_mach_avr2 2
7b21ac3f 2203#define bfd_mach_avr25 25
adde6300 2204#define bfd_mach_avr3 3
7b21ac3f
EW
2205#define bfd_mach_avr31 31
2206#define bfd_mach_avr35 35
adde6300 2207#define bfd_mach_avr4 4
65aa24b6 2208#define bfd_mach_avr5 5
7b21ac3f 2209#define bfd_mach_avr51 51
28c9d252 2210#define bfd_mach_avr6 6
f36e8886 2211#define bfd_mach_avrtiny 100
dc80f6ae
EW
2212#define bfd_mach_avrxmega1 101
2213#define bfd_mach_avrxmega2 102
2214#define bfd_mach_avrxmega3 103
2215#define bfd_mach_avrxmega4 104
2216#define bfd_mach_avrxmega5 105
2217#define bfd_mach_avrxmega6 106
2218#define bfd_mach_avrxmega7 107
0f64bb02
CM
2219 bfd_arch_bfin, /* ADI Blackfin */
2220#define bfd_mach_bfin 1
3d3d428f
NC
2221 bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */
2222#define bfd_mach_cr16 1
0949843d
NC
2223 bfd_arch_cr16c, /* National Semiconductor CompactRISC. */
2224#define bfd_mach_cr16c 1
e56f61be 2225 bfd_arch_crx, /* National Semiconductor CRX. */
1fe1f39c 2226#define bfd_mach_crx 1
06c15ad7 2227 bfd_arch_cris, /* Axis CRIS */
bac23f82
HPN
2228#define bfd_mach_cris_v0_v10 255
2229#define bfd_mach_cris_v32 32
2230#define bfd_mach_cris_v10_v32 1032
99c513f6
DD
2231 bfd_arch_rl78,
2232#define bfd_mach_rl78 0x75
8654b68a 2233 bfd_arch_rx, /* Renesas RX. */
c7927a3c 2234#define bfd_mach_rx 0x75
a85d7ed0 2235 bfd_arch_s390, /* IBM s390 */
686e4055
AM
2236#define bfd_mach_s390_31 31
2237#define bfd_mach_s390_64 64
68ffbac6 2238 bfd_arch_score, /* Sunplus score */
c3b7224a
NC
2239#define bfd_mach_score3 3
2240#define bfd_mach_score7 7
c312a6a4 2241 bfd_arch_mmix, /* Donald Knuth's educational processor. */
93fbbb04 2242 bfd_arch_xstormy16,
686e4055 2243#define bfd_mach_xstormy16 1
2469cfa2 2244 bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */
2469cfa2 2245#define bfd_mach_msp11 11
3b260895 2246#define bfd_mach_msp110 110
2469cfa2
NC
2247#define bfd_mach_msp12 12
2248#define bfd_mach_msp13 13
2249#define bfd_mach_msp14 14
3b260895 2250#define bfd_mach_msp15 15
d70c5fc7 2251#define bfd_mach_msp16 16
13761a11 2252#define bfd_mach_msp20 20
44c86e8c 2253#define bfd_mach_msp21 21
13761a11
NC
2254#define bfd_mach_msp22 22
2255#define bfd_mach_msp23 23
2256#define bfd_mach_msp24 24
2257#define bfd_mach_msp26 26
2469cfa2
NC
2258#define bfd_mach_msp31 31
2259#define bfd_mach_msp32 32
2260#define bfd_mach_msp33 33
3b260895
NC
2261#define bfd_mach_msp41 41
2262#define bfd_mach_msp42 42
2469cfa2
NC
2263#define bfd_mach_msp43 43
2264#define bfd_mach_msp44 44
13761a11
NC
2265#define bfd_mach_msp430x 45
2266#define bfd_mach_msp46 46
2267#define bfd_mach_msp47 47
2268#define bfd_mach_msp54 54
d70c5fc7
NC
2269 bfd_arch_xc16x, /* Infineon's XC16X Series. */
2270#define bfd_mach_xc16x 1
2271#define bfd_mach_xc16xl 2
f6c1a2d5
NC
2272#define bfd_mach_xc16xs 3
2273 bfd_arch_xgate, /* Freescale XGATE */
2274#define bfd_mach_xgate 1
e0001a05
NC
2275 bfd_arch_xtensa, /* Tensilica's Xtensa cores. */
2276#define bfd_mach_xtensa 1
3c9b82ba
NC
2277 bfd_arch_z80,
2278#define bfd_mach_z80strict 1 /* No undocumented opcodes. */
2279#define bfd_mach_z80 3 /* With ixl, ixh, iyl, and iyh. */
2280#define bfd_mach_z80full 7 /* All undocumented instructions. */
2281#define bfd_mach_r800 11 /* R800: successor with multiplication. */
84e94c90
NC
2282 bfd_arch_lm32, /* Lattice Mico32 */
2283#define bfd_mach_lm32 1
7ba29e2a 2284 bfd_arch_microblaze,/* Xilinx MicroBlaze. */
aa137e4d
NC
2285 bfd_arch_tilepro, /* Tilera TILEPro */
2286 bfd_arch_tilegx, /* Tilera TILE-Gx */
2287#define bfd_mach_tilepro 1
2288#define bfd_mach_tilegx 1
82590249 2289#define bfd_mach_tilegx32 2
a06ea964
NC
2290 bfd_arch_aarch64, /* AArch64 */
2291#define bfd_mach_aarch64 0
cec5225b 2292#define bfd_mach_aarch64_ilp32 32
36591ba1
SL
2293 bfd_arch_nios2,
2294#define bfd_mach_nios2 0
d924db55
EB
2295 bfd_arch_visium, /* Visium */
2296#define bfd_mach_visium 1
252b5132
RH
2297 bfd_arch_last
2298 };
e1e81ed3 2299
8546af74 2300typedef struct bfd_arch_info
252b5132
RH
2301{
2302 int bits_per_word;
2303 int bits_per_address;
2304 int bits_per_byte;
2305 enum bfd_architecture arch;
2306 unsigned long mach;
2307 const char *arch_name;
2308 const char *printable_name;
2309 unsigned int section_align_power;
b34976b6 2310 /* TRUE if this is the default machine for the architecture.
aa3d5824
AM
2311 The default arch should be the first entry for an arch so that
2312 all the entries for that arch can be accessed via <<next>>. */
b34976b6 2313 bfd_boolean the_default;
252b5132 2314 const struct bfd_arch_info * (*compatible)
c58b9523 2315 (const struct bfd_arch_info *a, const struct bfd_arch_info *b);
252b5132 2316
c58b9523 2317 bfd_boolean (*scan) (const struct bfd_arch_info *, const char *);
252b5132 2318
b7761f11
L
2319 /* Allocate via bfd_malloc and return a fill buffer of size COUNT. If
2320 IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is
2321 TRUE, the buffer contains code. */
2322 void *(*fill) (bfd_size_type count, bfd_boolean is_bigendian,
2323 bfd_boolean code);
2324
252b5132 2325 const struct bfd_arch_info *next;
3b16e843
NC
2326}
2327bfd_arch_info_type;
2328
c58b9523 2329const char *bfd_printable_name (bfd *abfd);
252b5132 2330
c58b9523 2331const bfd_arch_info_type *bfd_scan_arch (const char *string);
252b5132 2332
c58b9523 2333const char **bfd_arch_list (void);
252b5132 2334
c58b9523
AM
2335const bfd_arch_info_type *bfd_arch_get_compatible
2336 (const bfd *abfd, const bfd *bbfd, bfd_boolean accept_unknowns);
252b5132 2337
c58b9523 2338void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg);
252b5132 2339
c58b9523 2340enum bfd_architecture bfd_get_arch (bfd *abfd);
252b5132 2341
c58b9523 2342unsigned long bfd_get_mach (bfd *abfd);
252b5132 2343
c58b9523 2344unsigned int bfd_arch_bits_per_byte (bfd *abfd);
252b5132 2345
c58b9523 2346unsigned int bfd_arch_bits_per_address (bfd *abfd);
252b5132 2347
c58b9523 2348const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd);
252b5132 2349
c58b9523
AM
2350const bfd_arch_info_type *bfd_lookup_arch
2351 (enum bfd_architecture arch, unsigned long machine);
252b5132 2352
c58b9523
AM
2353const char *bfd_printable_arch_mach
2354 (enum bfd_architecture arch, unsigned long machine);
252b5132 2355
c58b9523 2356unsigned int bfd_octets_per_byte (bfd *abfd);
9a968f43 2357
c58b9523
AM
2358unsigned int bfd_arch_mach_octets_per_byte
2359 (enum bfd_architecture arch, unsigned long machine);
9a968f43 2360
e61463e1 2361/* Extracted from reloc.c. */
aaffae57 2362
252b5132
RH
2363typedef enum bfd_reloc_status
2364{
b5f79c76 2365 /* No errors detected. */
252b5132
RH
2366 bfd_reloc_ok,
2367
b5f79c76 2368 /* The relocation was performed, but there was an overflow. */
252b5132
RH
2369 bfd_reloc_overflow,
2370
b5f79c76 2371 /* The address to relocate was not within the section supplied. */
252b5132
RH
2372 bfd_reloc_outofrange,
2373
b5f79c76 2374 /* Used by special functions. */
252b5132
RH
2375 bfd_reloc_continue,
2376
b5f79c76 2377 /* Unsupported relocation size requested. */
252b5132
RH
2378 bfd_reloc_notsupported,
2379
b5f79c76 2380 /* Unused. */
252b5132
RH
2381 bfd_reloc_other,
2382
b5f79c76 2383 /* The symbol to relocate against was undefined. */
252b5132
RH
2384 bfd_reloc_undefined,
2385
dc810e39
AM
2386 /* The relocation was performed, but may not be ok - presently
2387 generated only when linking i960 coff files with i960 b.out
2388 symbols. If this type is returned, the error_message argument
2389 to bfd_perform_relocation will be set. */
252b5132
RH
2390 bfd_reloc_dangerous
2391 }
2392 bfd_reloc_status_type;
2393
541389e2 2394
252b5132
RH
2395typedef struct reloc_cache_entry
2396{
b5f79c76 2397 /* A pointer into the canonical table of pointers. */
fc0a2244 2398 struct bfd_symbol **sym_ptr_ptr;
252b5132 2399
b5f79c76 2400 /* offset in section. */
252b5132
RH
2401 bfd_size_type address;
2402
b5f79c76 2403 /* addend for relocation value. */
252b5132
RH
2404 bfd_vma addend;
2405
b5f79c76 2406 /* Pointer to how to perform the required relocation. */
252b5132
RH
2407 reloc_howto_type *howto;
2408
b5f79c76
NC
2409}
2410arelent;
2411
aaffae57 2412
252b5132
RH
2413enum complain_overflow
2414{
b5f79c76 2415 /* Do not complain on overflow. */
252b5132
RH
2416 complain_overflow_dont,
2417
a7985d73
AM
2418 /* Complain if the value overflows when considered as a signed
2419 number one bit larger than the field. ie. A bitfield of N bits
2420 is allowed to represent -2**n to 2**n-1. */
252b5132
RH
2421 complain_overflow_bitfield,
2422
a7985d73 2423 /* Complain if the value overflows when considered as a signed
b5f79c76 2424 number. */
252b5132
RH
2425 complain_overflow_signed,
2426
dc810e39 2427 /* Complain if the value overflows when considered as an
b5f79c76 2428 unsigned number. */
252b5132
RH
2429 complain_overflow_unsigned
2430};
aaffae57 2431struct bfd_symbol; /* Forward declaration. */
252b5132
RH
2432
2433struct reloc_howto_struct
2434{
dc810e39
AM
2435 /* The type field has mainly a documentary use - the back end can
2436 do what it wants with it, though normally the back end's
2437 external idea of what a reloc number is stored
2438 in this field. For example, a PC relative word relocation
2439 in a coff environment has the type 023 - because that's
2440 what the outside world calls a R_PCRWORD reloc. */
252b5132
RH
2441 unsigned int type;
2442
dc810e39
AM
2443 /* The value the final relocation is shifted right by. This drops
2444 unwanted data from the relocation. */
252b5132
RH
2445 unsigned int rightshift;
2446
dc810e39
AM
2447 /* The size of the item to be relocated. This is *not* a
2448 power-of-two measure. To get the number of bytes operated
2449 on by a type of relocation, use bfd_get_reloc_size. */
252b5132
RH
2450 int size;
2451
dc810e39
AM
2452 /* The number of bits in the item to be relocated. This is used
2453 when doing overflow checking. */
252b5132
RH
2454 unsigned int bitsize;
2455
ddfd6795 2456 /* The relocation is relative to the field being relocated. */
b34976b6 2457 bfd_boolean pc_relative;
252b5132 2458
dc810e39
AM
2459 /* The bit position of the reloc value in the destination.
2460 The relocated value is left shifted by this amount. */
252b5132
RH
2461 unsigned int bitpos;
2462
dc810e39
AM
2463 /* What type of overflow error should be checked for when
2464 relocating. */
252b5132
RH
2465 enum complain_overflow complain_on_overflow;
2466
dc810e39
AM
2467 /* If this field is non null, then the supplied function is
2468 called rather than the normal function. This allows really
7dee875e 2469 strange relocation methods to be accommodated (e.g., i960 callj
dc810e39 2470 instructions). */
252b5132 2471 bfd_reloc_status_type (*special_function)
fc0a2244 2472 (bfd *, arelent *, struct bfd_symbol *, void *, asection *,
c58b9523 2473 bfd *, char **);
dc810e39
AM
2474
2475 /* The textual name of the relocation type. */
252b5132
RH
2476 char *name;
2477
dc810e39
AM
2478 /* Some formats record a relocation addend in the section contents
2479 rather than with the relocation. For ELF formats this is the
2480 distinction between USE_REL and USE_RELA (though the code checks
2481 for USE_REL == 1/0). The value of this field is TRUE if the
2482 addend is recorded with the section contents; when performing a
2483 partial link (ld -r) the section contents (the data) will be
2484 modified. The value of this field is FALSE if addends are
2485 recorded with the relocation (in arelent.addend); when performing
2486 a partial link the relocation will be modified.
2487 All relocations for all ELF USE_RELA targets should set this field
2488 to FALSE (values of TRUE should be looked on with suspicion).
2489 However, the converse is not true: not all relocations of all ELF
2490 USE_REL targets set this field to TRUE. Why this is so is peculiar
2491 to each particular target. For relocs that aren't used in partial
2492 links (e.g. GOT stuff) it doesn't matter what this is set to. */
b34976b6 2493 bfd_boolean partial_inplace;
252b5132 2494
7dc77aaa
AM
2495 /* src_mask selects the part of the instruction (or data) to be used
2496 in the relocation sum. If the target relocations don't have an
2497 addend in the reloc, eg. ELF USE_REL, src_mask will normally equal
2498 dst_mask to extract the addend from the section contents. If
2499 relocations do have an addend in the reloc, eg. ELF USE_RELA, this
2500 field should be zero. Non-zero values for ELF USE_RELA targets are
2501 bogus as in those cases the value in the dst_mask part of the
2502 section contents should be treated as garbage. */
252b5132
RH
2503 bfd_vma src_mask;
2504
7dc77aaa
AM
2505 /* dst_mask selects which parts of the instruction (or data) are
2506 replaced with a relocated value. */
252b5132
RH
2507 bfd_vma dst_mask;
2508
dc810e39
AM
2509 /* When some formats create PC relative instructions, they leave
2510 the value of the pc of the place being relocated in the offset
2511 slot of the instruction, so that a PC relative relocation can
2512 be made just by adding in an ordinary offset (e.g., sun3 a.out).
2513 Some formats leave the displacement part of an instruction
2514 empty (e.g., m88k bcs); this flag signals the fact. */
b34976b6 2515 bfd_boolean pcrel_offset;
252b5132 2516};
b5f79c76 2517
dc810e39
AM
2518#define HOWTO(C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC) \
2519 { (unsigned) C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC }
2520#define NEWHOWTO(FUNCTION, NAME, SIZE, REL, IN) \
2521 HOWTO (0, 0, SIZE, 0, REL, 0, complain_overflow_dont, FUNCTION, \
b34976b6 2522 NAME, FALSE, 0, 0, IN)
252b5132 2523
5f771d47 2524#define EMPTY_HOWTO(C) \
b34976b6
AM
2525 HOWTO ((C), 0, 0, 0, FALSE, 0, complain_overflow_dont, NULL, \
2526 NULL, FALSE, 0, 0, FALSE)
dc810e39
AM
2527
2528#define HOWTO_PREPARE(relocation, symbol) \
2529 { \
c58b9523 2530 if (symbol != NULL) \
dc810e39
AM
2531 { \
2532 if (bfd_is_com_section (symbol->section)) \
2533 { \
2534 relocation = 0; \
2535 } \
2536 else \
2537 { \
2538 relocation = symbol->value; \
2539 } \
2540 } \
2541 }
b5f79c76 2542
c58b9523 2543unsigned int bfd_get_reloc_size (reloc_howto_type *);
252b5132 2544
dc810e39
AM
2545typedef struct relent_chain
2546{
252b5132 2547 arelent relent;
dc810e39 2548 struct relent_chain *next;
b5f79c76
NC
2549}
2550arelent_chain;
2551
c58b9523
AM
2552bfd_reloc_status_type bfd_check_overflow
2553 (enum complain_overflow how,
252b5132
RH
2554 unsigned int bitsize,
2555 unsigned int rightshift,
2556 unsigned int addrsize,
c58b9523 2557 bfd_vma relocation);
252b5132 2558
c58b9523
AM
2559bfd_reloc_status_type bfd_perform_relocation
2560 (bfd *abfd,
252b5132 2561 arelent *reloc_entry,
c58b9523 2562 void *data,
252b5132
RH
2563 asection *input_section,
2564 bfd *output_bfd,
c58b9523 2565 char **error_message);
252b5132 2566
c58b9523
AM
2567bfd_reloc_status_type bfd_install_relocation
2568 (bfd *abfd,
252b5132 2569 arelent *reloc_entry,
c58b9523 2570 void *data, bfd_vma data_start,
252b5132 2571 asection *input_section,
c58b9523 2572 char **error_message);
252b5132
RH
2573
2574enum bfd_reloc_code_real {
2575 _dummy_first_bfd_reloc_code_real,
2576
541389e2 2577
b5f79c76 2578/* Basic absolute relocations of N bits. */
252b5132
RH
2579 BFD_RELOC_64,
2580 BFD_RELOC_32,
2581 BFD_RELOC_26,
2582 BFD_RELOC_24,
2583 BFD_RELOC_16,
2584 BFD_RELOC_14,
2585 BFD_RELOC_8,
2586
2587/* PC-relative relocations. Sometimes these are relative to the address
2588of the relocation itself; sometimes they are relative to the start of
2589the section containing the relocation. It depends on the specific target.
2590
b5f79c76 2591The 24-bit relocation is used in some Intel 960 configurations. */
252b5132
RH
2592 BFD_RELOC_64_PCREL,
2593 BFD_RELOC_32_PCREL,
2594 BFD_RELOC_24_PCREL,
2595 BFD_RELOC_16_PCREL,
2596 BFD_RELOC_12_PCREL,
2597 BFD_RELOC_8_PCREL,
2598
6482c264
NC
2599/* Section relative relocations. Some targets need this for DWARF2. */
2600 BFD_RELOC_32_SECREL,
2601
b5f79c76 2602/* For ELF. */
252b5132
RH
2603 BFD_RELOC_32_GOT_PCREL,
2604 BFD_RELOC_16_GOT_PCREL,
2605 BFD_RELOC_8_GOT_PCREL,
2606 BFD_RELOC_32_GOTOFF,
2607 BFD_RELOC_16_GOTOFF,
2608 BFD_RELOC_LO16_GOTOFF,
2609 BFD_RELOC_HI16_GOTOFF,
2610 BFD_RELOC_HI16_S_GOTOFF,
2611 BFD_RELOC_8_GOTOFF,
5bd4f169 2612 BFD_RELOC_64_PLT_PCREL,
252b5132
RH
2613 BFD_RELOC_32_PLT_PCREL,
2614 BFD_RELOC_24_PLT_PCREL,
2615 BFD_RELOC_16_PLT_PCREL,
2616 BFD_RELOC_8_PLT_PCREL,
5bd4f169 2617 BFD_RELOC_64_PLTOFF,
252b5132
RH
2618 BFD_RELOC_32_PLTOFF,
2619 BFD_RELOC_16_PLTOFF,
2620 BFD_RELOC_LO16_PLTOFF,
2621 BFD_RELOC_HI16_PLTOFF,
2622 BFD_RELOC_HI16_S_PLTOFF,
2623 BFD_RELOC_8_PLTOFF,
2624
1788fc08
L
2625/* Size relocations. */
2626 BFD_RELOC_SIZE32,
2627 BFD_RELOC_SIZE64,
2628
b5f79c76 2629/* Relocations used by 68K ELF. */
252b5132
RH
2630 BFD_RELOC_68K_GLOB_DAT,
2631 BFD_RELOC_68K_JMP_SLOT,
2632 BFD_RELOC_68K_RELATIVE,
cf869cce
NC
2633 BFD_RELOC_68K_TLS_GD32,
2634 BFD_RELOC_68K_TLS_GD16,
2635 BFD_RELOC_68K_TLS_GD8,
2636 BFD_RELOC_68K_TLS_LDM32,
2637 BFD_RELOC_68K_TLS_LDM16,
2638 BFD_RELOC_68K_TLS_LDM8,
2639 BFD_RELOC_68K_TLS_LDO32,
2640 BFD_RELOC_68K_TLS_LDO16,
2641 BFD_RELOC_68K_TLS_LDO8,
2642 BFD_RELOC_68K_TLS_IE32,
2643 BFD_RELOC_68K_TLS_IE16,
2644 BFD_RELOC_68K_TLS_IE8,
2645 BFD_RELOC_68K_TLS_LE32,
2646 BFD_RELOC_68K_TLS_LE16,
2647 BFD_RELOC_68K_TLS_LE8,
252b5132 2648
b5f79c76 2649/* Linkage-table relative. */
252b5132
RH
2650 BFD_RELOC_32_BASEREL,
2651 BFD_RELOC_16_BASEREL,
2652 BFD_RELOC_LO16_BASEREL,
2653 BFD_RELOC_HI16_BASEREL,
2654 BFD_RELOC_HI16_S_BASEREL,
2655 BFD_RELOC_8_BASEREL,
2656 BFD_RELOC_RVA,
2657
b5f79c76 2658/* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */
252b5132
RH
2659 BFD_RELOC_8_FFnn,
2660
2661/* These PC-relative relocations are stored as word displacements --
2662i.e., byte displacements shifted right two bits. The 30-bit word
2663displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the
2664SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The
2665signed 16-bit displacement is used on the MIPS, and the 23-bit
b5f79c76 2666displacement is used on the Alpha. */
252b5132
RH
2667 BFD_RELOC_32_PCREL_S2,
2668 BFD_RELOC_16_PCREL_S2,
2669 BFD_RELOC_23_PCREL_S2,
2670
2671/* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of
b5f79c76 2672the target word. These are used on the SPARC. */
252b5132
RH
2673 BFD_RELOC_HI22,
2674 BFD_RELOC_LO10,
2675
2676/* For systems that allocate a Global Pointer register, these are
2677displacements off that register. These relocation types are
2678handled specially, because the value the register will have is
b5f79c76 2679decided relatively late. */
252b5132
RH
2680 BFD_RELOC_GPREL16,
2681 BFD_RELOC_GPREL32,
2682
b5f79c76 2683/* Reloc types used for i960/b.out. */
252b5132
RH
2684 BFD_RELOC_I960_CALLJ,
2685
2686/* SPARC ELF relocations. There is probably some overlap with other
b5f79c76 2687relocation types already defined. */
252b5132
RH
2688 BFD_RELOC_NONE,
2689 BFD_RELOC_SPARC_WDISP22,
2690 BFD_RELOC_SPARC22,
2691 BFD_RELOC_SPARC13,
2692 BFD_RELOC_SPARC_GOT10,
2693 BFD_RELOC_SPARC_GOT13,
2694 BFD_RELOC_SPARC_GOT22,
2695 BFD_RELOC_SPARC_PC10,
2696 BFD_RELOC_SPARC_PC22,
2697 BFD_RELOC_SPARC_WPLT30,
2698 BFD_RELOC_SPARC_COPY,
2699 BFD_RELOC_SPARC_GLOB_DAT,
2700 BFD_RELOC_SPARC_JMP_SLOT,
2701 BFD_RELOC_SPARC_RELATIVE,
0f2712ed 2702 BFD_RELOC_SPARC_UA16,
252b5132 2703 BFD_RELOC_SPARC_UA32,
0f2712ed 2704 BFD_RELOC_SPARC_UA64,
739f7f82
DM
2705 BFD_RELOC_SPARC_GOTDATA_HIX22,
2706 BFD_RELOC_SPARC_GOTDATA_LOX10,
2707 BFD_RELOC_SPARC_GOTDATA_OP_HIX22,
2708 BFD_RELOC_SPARC_GOTDATA_OP_LOX10,
2709 BFD_RELOC_SPARC_GOTDATA_OP,
d0c9aeb3
DM
2710 BFD_RELOC_SPARC_JMP_IREL,
2711 BFD_RELOC_SPARC_IRELATIVE,
252b5132 2712
b5f79c76 2713/* I think these are specific to SPARC a.out (e.g., Sun 4). */
252b5132
RH
2714 BFD_RELOC_SPARC_BASE13,
2715 BFD_RELOC_SPARC_BASE22,
2716
b5f79c76 2717/* SPARC64 relocations */
252b5132
RH
2718#define BFD_RELOC_SPARC_64 BFD_RELOC_64
2719 BFD_RELOC_SPARC_10,
2720 BFD_RELOC_SPARC_11,
2721 BFD_RELOC_SPARC_OLO10,
2722 BFD_RELOC_SPARC_HH22,
2723 BFD_RELOC_SPARC_HM10,
2724 BFD_RELOC_SPARC_LM22,
2725 BFD_RELOC_SPARC_PC_HH22,
2726 BFD_RELOC_SPARC_PC_HM10,
2727 BFD_RELOC_SPARC_PC_LM22,
2728 BFD_RELOC_SPARC_WDISP16,
2729 BFD_RELOC_SPARC_WDISP19,
2730 BFD_RELOC_SPARC_7,
2731 BFD_RELOC_SPARC_6,
2732 BFD_RELOC_SPARC_5,
2733#define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL
bd5e6e7e 2734 BFD_RELOC_SPARC_PLT32,
252b5132
RH
2735 BFD_RELOC_SPARC_PLT64,
2736 BFD_RELOC_SPARC_HIX22,
2737 BFD_RELOC_SPARC_LOX10,
2738 BFD_RELOC_SPARC_H44,
2739 BFD_RELOC_SPARC_M44,
2740 BFD_RELOC_SPARC_L44,
2741 BFD_RELOC_SPARC_REGISTER,
2615994e
DM
2742 BFD_RELOC_SPARC_H34,
2743 BFD_RELOC_SPARC_SIZE32,
2744 BFD_RELOC_SPARC_SIZE64,
2745 BFD_RELOC_SPARC_WDISP10,
252b5132 2746
b5f79c76 2747/* SPARC little endian relocation */
252b5132
RH
2748 BFD_RELOC_SPARC_REV32,
2749
b9734f35
JJ
2750/* SPARC TLS relocations */
2751 BFD_RELOC_SPARC_TLS_GD_HI22,
2752 BFD_RELOC_SPARC_TLS_GD_LO10,
2753 BFD_RELOC_SPARC_TLS_GD_ADD,
2754 BFD_RELOC_SPARC_TLS_GD_CALL,
2755 BFD_RELOC_SPARC_TLS_LDM_HI22,
2756 BFD_RELOC_SPARC_TLS_LDM_LO10,
2757 BFD_RELOC_SPARC_TLS_LDM_ADD,
2758 BFD_RELOC_SPARC_TLS_LDM_CALL,
2759 BFD_RELOC_SPARC_TLS_LDO_HIX22,
2760 BFD_RELOC_SPARC_TLS_LDO_LOX10,
2761 BFD_RELOC_SPARC_TLS_LDO_ADD,
2762 BFD_RELOC_SPARC_TLS_IE_HI22,
2763 BFD_RELOC_SPARC_TLS_IE_LO10,
2764 BFD_RELOC_SPARC_TLS_IE_LD,
2765 BFD_RELOC_SPARC_TLS_IE_LDX,
2766 BFD_RELOC_SPARC_TLS_IE_ADD,
2767 BFD_RELOC_SPARC_TLS_LE_HIX22,
2768 BFD_RELOC_SPARC_TLS_LE_LOX10,
2769 BFD_RELOC_SPARC_TLS_DTPMOD32,
2770 BFD_RELOC_SPARC_TLS_DTPMOD64,
2771 BFD_RELOC_SPARC_TLS_DTPOFF32,
2772 BFD_RELOC_SPARC_TLS_DTPOFF64,
2773 BFD_RELOC_SPARC_TLS_TPOFF32,
2774 BFD_RELOC_SPARC_TLS_TPOFF64,
2775
e9f53129
AM
2776/* SPU Relocations. */
2777 BFD_RELOC_SPU_IMM7,
2778 BFD_RELOC_SPU_IMM8,
2779 BFD_RELOC_SPU_IMM10,
2780 BFD_RELOC_SPU_IMM10W,
2781 BFD_RELOC_SPU_IMM16,
2782 BFD_RELOC_SPU_IMM16W,
2783 BFD_RELOC_SPU_IMM18,
2784 BFD_RELOC_SPU_PCREL9a,
2785 BFD_RELOC_SPU_PCREL9b,
2786 BFD_RELOC_SPU_PCREL16,
2787 BFD_RELOC_SPU_LO16,
2788 BFD_RELOC_SPU_HI16,
ece5ef60
AM
2789 BFD_RELOC_SPU_PPU32,
2790 BFD_RELOC_SPU_PPU64,
8fdcc58d 2791 BFD_RELOC_SPU_ADD_PIC,
e9f53129 2792
252b5132
RH
2793/* Alpha ECOFF and ELF relocations. Some of these treat the symbol or
2794"addend" in some special way.
2795For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when
2796writing; when reading, it will be the absolute section symbol. The
2797addend is the displacement in bytes of the "lda" instruction from
b5f79c76 2798the "ldah" instruction (which is at the address of this reloc). */
252b5132
RH
2799 BFD_RELOC_ALPHA_GPDISP_HI16,
2800
2801/* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as
2802with GPDISP_HI16 relocs. The addend is ignored when writing the
2803relocations out, and is filled in with the file's GP value on
b5f79c76 2804reading, for convenience. */
252b5132
RH
2805 BFD_RELOC_ALPHA_GPDISP_LO16,
2806
2807/* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16
2808relocation except that there is no accompanying GPDISP_LO16
b5f79c76 2809relocation. */
252b5132
RH
2810 BFD_RELOC_ALPHA_GPDISP,
2811
2812/* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference;
2813the assembler turns it into a LDQ instruction to load the address of
2814the symbol, and then fills in a register in the real instruction.
2815
2816The LITERAL reloc, at the LDQ instruction, refers to the .lita
2817section symbol. The addend is ignored when writing, but is filled
2818in with the file's GP value on reading, for convenience, as with the
2819GPDISP_LO16 reloc.
2820
2821The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16.
2822It should refer to the symbol to be referenced, as with 16_GOTOFF,
2823but it generates output not based on the position within the .got
2824section, but relative to the GP value chosen for the file during the
2825final link stage.
2826
2827The LITUSE reloc, on the instruction using the loaded address, gives
2828information to the linker that it might be able to use to optimize
2829away some literal section references. The symbol is ignored (read
2830as the absolute section symbol), and the "addend" indicates the type
2831of instruction using the register:
28321 - "memory" fmt insn
28332 - byte-manipulation (byte offset reg)
b5f79c76 28343 - jsr (target of branch) */
252b5132
RH
2835 BFD_RELOC_ALPHA_LITERAL,
2836 BFD_RELOC_ALPHA_ELF_LITERAL,
2837 BFD_RELOC_ALPHA_LITUSE,
2838
2839/* The HINT relocation indicates a value that should be filled into the
2840"hint" field of a jmp/jsr/ret instruction, for possible branch-
b5f79c76 2841prediction logic which may be provided on some processors. */
252b5132
RH
2842 BFD_RELOC_ALPHA_HINT,
2843
2844/* The LINKAGE relocation outputs a linkage pair in the object file,
b5f79c76 2845which is filled by the linker. */
252b5132
RH
2846 BFD_RELOC_ALPHA_LINKAGE,
2847
2848/* The CODEADDR relocation outputs a STO_CA in the object file,
b5f79c76 2849which is filled by the linker. */
252b5132
RH
2850 BFD_RELOC_ALPHA_CODEADDR,
2851
dc810e39 2852/* The GPREL_HI/LO relocations together form a 32-bit offset from the
b5f79c76 2853GP register. */
dfe57ca0
RH
2854 BFD_RELOC_ALPHA_GPREL_HI16,
2855 BFD_RELOC_ALPHA_GPREL_LO16,
2856
7793f4d0 2857/* Like BFD_RELOC_23_PCREL_S2, except that the source and target must
b34976b6 2858share a common GP, and the target address is adjusted for
7793f4d0
RH
2859STO_ALPHA_STD_GPLOAD. */
2860 BFD_RELOC_ALPHA_BRSGP,
2861
0c376465
TG
2862/* The NOP relocation outputs a NOP if the longword displacement
2863between two procedure entry points is < 2^21. */
2864 BFD_RELOC_ALPHA_NOP,
2865
2866/* The BSR relocation outputs a BSR if the longword displacement
2867between two procedure entry points is < 2^21. */
2868 BFD_RELOC_ALPHA_BSR,
2869
2870/* The LDA relocation outputs a LDA if the longword displacement
2871between two procedure entry points is < 2^16. */
2872 BFD_RELOC_ALPHA_LDA,
2873
2874/* The BOH relocation outputs a BSR if the longword displacement
2875between two procedure entry points is < 2^21, or else a hint. */
2876 BFD_RELOC_ALPHA_BOH,
2877
3765b1be
RH
2878/* Alpha thread-local storage relocations. */
2879 BFD_RELOC_ALPHA_TLSGD,
2880 BFD_RELOC_ALPHA_TLSLDM,
2881 BFD_RELOC_ALPHA_DTPMOD64,
2882 BFD_RELOC_ALPHA_GOTDTPREL16,
2883 BFD_RELOC_ALPHA_DTPREL64,
2884 BFD_RELOC_ALPHA_DTPREL_HI16,
2885 BFD_RELOC_ALPHA_DTPREL_LO16,
2886 BFD_RELOC_ALPHA_DTPREL16,
2887 BFD_RELOC_ALPHA_GOTTPREL16,
2888 BFD_RELOC_ALPHA_TPREL64,
2889 BFD_RELOC_ALPHA_TPREL_HI16,
2890 BFD_RELOC_ALPHA_TPREL_LO16,
2891 BFD_RELOC_ALPHA_TPREL16,
2892
df58fc94 2893/* The MIPS jump instruction. */
252b5132 2894 BFD_RELOC_MIPS_JMP,
df58fc94 2895 BFD_RELOC_MICROMIPS_JMP,
252b5132 2896
b5f79c76 2897/* The MIPS16 jump instruction. */
252b5132
RH
2898 BFD_RELOC_MIPS16_JMP,
2899
b5f79c76 2900/* MIPS16 GP relative reloc. */
252b5132
RH
2901 BFD_RELOC_MIPS16_GPREL,
2902
b5f79c76 2903/* High 16 bits of 32-bit value; simple reloc. */
252b5132
RH
2904 BFD_RELOC_HI16,
2905
2906/* High 16 bits of 32-bit value but the low 16 bits will be sign
2907extended and added to form the final result. If the low 16
2908bits form a negative number, we need to add one to the high value
b5f79c76 2909to compensate for the borrow when the low bits are added. */
252b5132
RH
2910 BFD_RELOC_HI16_S,
2911
b5f79c76 2912/* Low 16 bits. */
252b5132
RH
2913 BFD_RELOC_LO16,
2914
d7128ce4
AM
2915/* High 16 bits of 32-bit pc-relative value */
2916 BFD_RELOC_HI16_PCREL,
2917
2918/* High 16 bits of 32-bit pc-relative value, adjusted */
2919 BFD_RELOC_HI16_S_PCREL,
2920
2921/* Low 16 bits of pc-relative value */
2922 BFD_RELOC_LO16_PCREL,
2923
738e5348
RS
2924/* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of
292516-bit immediate fields */
2926 BFD_RELOC_MIPS16_GOT16,
2927 BFD_RELOC_MIPS16_CALL16,
2928
d6f16593
MR
2929/* MIPS16 high 16 bits of 32-bit value. */
2930 BFD_RELOC_MIPS16_HI16,
2931
2932/* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign
2933extended and added to form the final result. If the low 16
2934bits form a negative number, we need to add one to the high value
2935to compensate for the borrow when the low bits are added. */
2936 BFD_RELOC_MIPS16_HI16_S,
2937
2938/* MIPS16 low 16 bits. */
2939 BFD_RELOC_MIPS16_LO16,
2940
d0f13682
CLT
2941/* MIPS16 TLS relocations */
2942 BFD_RELOC_MIPS16_TLS_GD,
2943 BFD_RELOC_MIPS16_TLS_LDM,
2944 BFD_RELOC_MIPS16_TLS_DTPREL_HI16,
2945 BFD_RELOC_MIPS16_TLS_DTPREL_LO16,
2946 BFD_RELOC_MIPS16_TLS_GOTTPREL,
2947 BFD_RELOC_MIPS16_TLS_TPREL_HI16,
2948 BFD_RELOC_MIPS16_TLS_TPREL_LO16,
2949
b5f79c76 2950/* Relocation against a MIPS literal section. */
252b5132 2951 BFD_RELOC_MIPS_LITERAL,
df58fc94
RS
2952 BFD_RELOC_MICROMIPS_LITERAL,
2953
2954/* microMIPS PC-relative relocations. */
2955 BFD_RELOC_MICROMIPS_7_PCREL_S1,
2956 BFD_RELOC_MICROMIPS_10_PCREL_S1,
2957 BFD_RELOC_MICROMIPS_16_PCREL_S1,
2958
7361da2c
AB
2959/* MIPS PC-relative relocations. */
2960 BFD_RELOC_MIPS_21_PCREL_S2,
2961 BFD_RELOC_MIPS_26_PCREL_S2,
2962 BFD_RELOC_MIPS_18_PCREL_S3,
2963 BFD_RELOC_MIPS_19_PCREL_S2,
2964
df58fc94
RS
2965/* microMIPS versions of generic BFD relocs. */
2966 BFD_RELOC_MICROMIPS_GPREL16,
2967 BFD_RELOC_MICROMIPS_HI16,
2968 BFD_RELOC_MICROMIPS_HI16_S,
2969 BFD_RELOC_MICROMIPS_LO16,
252b5132 2970
b5f79c76 2971/* MIPS ELF relocations. */
252b5132 2972 BFD_RELOC_MIPS_GOT16,
df58fc94 2973 BFD_RELOC_MICROMIPS_GOT16,
252b5132 2974 BFD_RELOC_MIPS_CALL16,
df58fc94 2975 BFD_RELOC_MICROMIPS_CALL16,
252b5132 2976 BFD_RELOC_MIPS_GOT_HI16,
df58fc94 2977 BFD_RELOC_MICROMIPS_GOT_HI16,
252b5132 2978 BFD_RELOC_MIPS_GOT_LO16,
df58fc94 2979 BFD_RELOC_MICROMIPS_GOT_LO16,
252b5132 2980 BFD_RELOC_MIPS_CALL_HI16,
df58fc94 2981 BFD_RELOC_MICROMIPS_CALL_HI16,
252b5132 2982 BFD_RELOC_MIPS_CALL_LO16,
df58fc94 2983 BFD_RELOC_MICROMIPS_CALL_LO16,
3f830999 2984 BFD_RELOC_MIPS_SUB,
df58fc94 2985 BFD_RELOC_MICROMIPS_SUB,
3f830999 2986 BFD_RELOC_MIPS_GOT_PAGE,
df58fc94 2987 BFD_RELOC_MICROMIPS_GOT_PAGE,
3f830999 2988 BFD_RELOC_MIPS_GOT_OFST,
df58fc94 2989 BFD_RELOC_MICROMIPS_GOT_OFST,
3f830999 2990 BFD_RELOC_MIPS_GOT_DISP,
df58fc94 2991 BFD_RELOC_MICROMIPS_GOT_DISP,
c2feb664
NC
2992 BFD_RELOC_MIPS_SHIFT5,
2993 BFD_RELOC_MIPS_SHIFT6,
2994 BFD_RELOC_MIPS_INSERT_A,
2995 BFD_RELOC_MIPS_INSERT_B,
2996 BFD_RELOC_MIPS_DELETE,
2997 BFD_RELOC_MIPS_HIGHEST,
df58fc94 2998 BFD_RELOC_MICROMIPS_HIGHEST,
c2feb664 2999 BFD_RELOC_MIPS_HIGHER,
df58fc94 3000 BFD_RELOC_MICROMIPS_HIGHER,
c2feb664 3001 BFD_RELOC_MIPS_SCN_DISP,
df58fc94 3002 BFD_RELOC_MICROMIPS_SCN_DISP,
c2feb664
NC
3003 BFD_RELOC_MIPS_REL16,
3004 BFD_RELOC_MIPS_RELGOT,
3005 BFD_RELOC_MIPS_JALR,
df58fc94 3006 BFD_RELOC_MICROMIPS_JALR,
0f20cc35
DJ
3007 BFD_RELOC_MIPS_TLS_DTPMOD32,
3008 BFD_RELOC_MIPS_TLS_DTPREL32,
3009 BFD_RELOC_MIPS_TLS_DTPMOD64,
3010 BFD_RELOC_MIPS_TLS_DTPREL64,
3011 BFD_RELOC_MIPS_TLS_GD,
df58fc94 3012 BFD_RELOC_MICROMIPS_TLS_GD,
0f20cc35 3013 BFD_RELOC_MIPS_TLS_LDM,
df58fc94 3014 BFD_RELOC_MICROMIPS_TLS_LDM,
0f20cc35 3015 BFD_RELOC_MIPS_TLS_DTPREL_HI16,
df58fc94 3016 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16,
0f20cc35 3017 BFD_RELOC_MIPS_TLS_DTPREL_LO16,
df58fc94 3018 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16,
0f20cc35 3019 BFD_RELOC_MIPS_TLS_GOTTPREL,
df58fc94 3020 BFD_RELOC_MICROMIPS_TLS_GOTTPREL,
0f20cc35
DJ
3021 BFD_RELOC_MIPS_TLS_TPREL32,
3022 BFD_RELOC_MIPS_TLS_TPREL64,
3023 BFD_RELOC_MIPS_TLS_TPREL_HI16,
df58fc94 3024 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16,
0f20cc35 3025 BFD_RELOC_MIPS_TLS_TPREL_LO16,
df58fc94 3026 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16,
067ec077 3027 BFD_RELOC_MIPS_EH,
252b5132 3028
ec317fb1 3029
861fb55a 3030/* MIPS ELF relocations (VxWorks and PLT extensions). */
0a44bf69
RS
3031 BFD_RELOC_MIPS_COPY,
3032 BFD_RELOC_MIPS_JUMP_SLOT,
f865a31d
AG
3033
3034
3035/* Moxie ELF relocations. */
3036 BFD_RELOC_MOXIE_10_PCREL,
0a44bf69
RS
3037
3038
3f8107ab
AM
3039/* FT32 ELF relocations. */
3040 BFD_RELOC_FT32_10,
3041 BFD_RELOC_FT32_20,
3042 BFD_RELOC_FT32_17,
3043 BFD_RELOC_FT32_18,
3044
3045
bb3fff1e
AM
3046/* Fujitsu Frv Relocations. */
3047 BFD_RELOC_FRV_LABEL16,
3048 BFD_RELOC_FRV_LABEL24,
3049 BFD_RELOC_FRV_LO16,
3050 BFD_RELOC_FRV_HI16,
3051 BFD_RELOC_FRV_GPREL12,
3052 BFD_RELOC_FRV_GPRELU12,
3053 BFD_RELOC_FRV_GPREL32,
3054 BFD_RELOC_FRV_GPRELHI,
3055 BFD_RELOC_FRV_GPRELLO,
51532845
AO
3056 BFD_RELOC_FRV_GOT12,
3057 BFD_RELOC_FRV_GOTHI,
3058 BFD_RELOC_FRV_GOTLO,
3059 BFD_RELOC_FRV_FUNCDESC,
3060 BFD_RELOC_FRV_FUNCDESC_GOT12,
3061 BFD_RELOC_FRV_FUNCDESC_GOTHI,
3062 BFD_RELOC_FRV_FUNCDESC_GOTLO,
3063 BFD_RELOC_FRV_FUNCDESC_VALUE,
3064 BFD_RELOC_FRV_FUNCDESC_GOTOFF12,
3065 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI,
3066 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO,
3067 BFD_RELOC_FRV_GOTOFF12,
3068 BFD_RELOC_FRV_GOTOFFHI,
3069 BFD_RELOC_FRV_GOTOFFLO,
90219bd0
AO
3070 BFD_RELOC_FRV_GETTLSOFF,
3071 BFD_RELOC_FRV_TLSDESC_VALUE,
3072 BFD_RELOC_FRV_GOTTLSDESC12,
3073 BFD_RELOC_FRV_GOTTLSDESCHI,
3074 BFD_RELOC_FRV_GOTTLSDESCLO,
3075 BFD_RELOC_FRV_TLSMOFF12,
3076 BFD_RELOC_FRV_TLSMOFFHI,
3077 BFD_RELOC_FRV_TLSMOFFLO,
3078 BFD_RELOC_FRV_GOTTLSOFF12,
3079 BFD_RELOC_FRV_GOTTLSOFFHI,
3080 BFD_RELOC_FRV_GOTTLSOFFLO,
3081 BFD_RELOC_FRV_TLSOFF,
3082 BFD_RELOC_FRV_TLSDESC_RELAX,
3083 BFD_RELOC_FRV_GETTLSOFF_RELAX,
3084 BFD_RELOC_FRV_TLSOFF_RELAX,
3085 BFD_RELOC_FRV_TLSMOFF,
bb3fff1e 3086
ec317fb1 3087
03a12831
AO
3088/* This is a 24bit GOT-relative reloc for the mn10300. */
3089 BFD_RELOC_MN10300_GOTOFF24,
3090
3091/* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes
3092in the instruction. */
3093 BFD_RELOC_MN10300_GOT32,
3094
3095/* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes
3096in the instruction. */
3097 BFD_RELOC_MN10300_GOT24,
3098
3099/* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes
3100in the instruction. */
3101 BFD_RELOC_MN10300_GOT16,
3102
3103/* Copy symbol at runtime. */
3104 BFD_RELOC_MN10300_COPY,
3105
3106/* Create GOT entry. */
3107 BFD_RELOC_MN10300_GLOB_DAT,
3108
3109/* Create PLT entry. */
3110 BFD_RELOC_MN10300_JMP_SLOT,
3111
3112/* Adjust by program base. */
3113 BFD_RELOC_MN10300_RELATIVE,
3114
bfff1642
NC
3115/* Together with another reloc targeted at the same location,
3116allows for a value that is the difference of two symbols
3117in the same section. */
3118 BFD_RELOC_MN10300_SYM_DIFF,
3119
569006e5
NC
3120/* The addend of this reloc is an alignment power that must
3121be honoured at the offset's location, regardless of linker
3122relaxation. */
3123 BFD_RELOC_MN10300_ALIGN,
3124
0a22ae8e
NC
3125/* Various TLS-related relocations. */
3126 BFD_RELOC_MN10300_TLS_GD,
3127 BFD_RELOC_MN10300_TLS_LD,
3128 BFD_RELOC_MN10300_TLS_LDO,
3129 BFD_RELOC_MN10300_TLS_GOTIE,
3130 BFD_RELOC_MN10300_TLS_IE,
3131 BFD_RELOC_MN10300_TLS_LE,
3132 BFD_RELOC_MN10300_TLS_DTPMOD,
3133 BFD_RELOC_MN10300_TLS_DTPOFF,
3134 BFD_RELOC_MN10300_TLS_TPOFF,
3135
3136/* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the
3137instruction. */
3138 BFD_RELOC_MN10300_32_PCREL,
3139
3140/* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the
3141instruction. */
3142 BFD_RELOC_MN10300_16_PCREL,
3143
541389e2 3144
b5f79c76 3145/* i386/elf relocations */
252b5132
RH
3146 BFD_RELOC_386_GOT32,
3147 BFD_RELOC_386_PLT32,
3148 BFD_RELOC_386_COPY,
3149 BFD_RELOC_386_GLOB_DAT,
3150 BFD_RELOC_386_JUMP_SLOT,
3151 BFD_RELOC_386_RELATIVE,
3152 BFD_RELOC_386_GOTOFF,
3153 BFD_RELOC_386_GOTPC,
37e55690
JJ
3154 BFD_RELOC_386_TLS_TPOFF,
3155 BFD_RELOC_386_TLS_IE,
3156 BFD_RELOC_386_TLS_GOTIE,
13ae64f3
JJ
3157 BFD_RELOC_386_TLS_LE,
3158 BFD_RELOC_386_TLS_GD,
3159 BFD_RELOC_386_TLS_LDM,
3160 BFD_RELOC_386_TLS_LDO_32,
3161 BFD_RELOC_386_TLS_IE_32,
3162 BFD_RELOC_386_TLS_LE_32,
3163 BFD_RELOC_386_TLS_DTPMOD32,
3164 BFD_RELOC_386_TLS_DTPOFF32,
3165 BFD_RELOC_386_TLS_TPOFF32,
67a4f2b7
AO
3166 BFD_RELOC_386_TLS_GOTDESC,
3167 BFD_RELOC_386_TLS_DESC_CALL,
3168 BFD_RELOC_386_TLS_DESC,
cbe950e9 3169 BFD_RELOC_386_IRELATIVE,
252b5132 3170
b5f79c76 3171/* x86-64/elf relocations */
8d88c4ca
NC
3172 BFD_RELOC_X86_64_GOT32,
3173 BFD_RELOC_X86_64_PLT32,
3174 BFD_RELOC_X86_64_COPY,
3175 BFD_RELOC_X86_64_GLOB_DAT,
3176 BFD_RELOC_X86_64_JUMP_SLOT,
3177 BFD_RELOC_X86_64_RELATIVE,
3178 BFD_RELOC_X86_64_GOTPCREL,
3179 BFD_RELOC_X86_64_32S,
bffbf940
JJ
3180 BFD_RELOC_X86_64_DTPMOD64,
3181 BFD_RELOC_X86_64_DTPOFF64,
3182 BFD_RELOC_X86_64_TPOFF64,
3183 BFD_RELOC_X86_64_TLSGD,
3184 BFD_RELOC_X86_64_TLSLD,
3185 BFD_RELOC_X86_64_DTPOFF32,
3186 BFD_RELOC_X86_64_GOTTPOFF,
3187 BFD_RELOC_X86_64_TPOFF32,
d6ab8113
JB
3188 BFD_RELOC_X86_64_GOTOFF64,
3189 BFD_RELOC_X86_64_GOTPC32,
7b81dfbb
AJ
3190 BFD_RELOC_X86_64_GOT64,
3191 BFD_RELOC_X86_64_GOTPCREL64,
3192 BFD_RELOC_X86_64_GOTPC64,
3193 BFD_RELOC_X86_64_GOTPLT64,
3194 BFD_RELOC_X86_64_PLTOFF64,
67a4f2b7
AO
3195 BFD_RELOC_X86_64_GOTPC32_TLSDESC,
3196 BFD_RELOC_X86_64_TLSDESC_CALL,
3197 BFD_RELOC_X86_64_TLSDESC,
cbe950e9 3198 BFD_RELOC_X86_64_IRELATIVE,
c3320543
L
3199 BFD_RELOC_X86_64_PC32_BND,
3200 BFD_RELOC_X86_64_PLT32_BND,
8d88c4ca 3201
b5f79c76 3202/* ns32k relocations */
252b5132
RH
3203 BFD_RELOC_NS32K_IMM_8,
3204 BFD_RELOC_NS32K_IMM_16,
3205 BFD_RELOC_NS32K_IMM_32,
3206 BFD_RELOC_NS32K_IMM_8_PCREL,
3207 BFD_RELOC_NS32K_IMM_16_PCREL,
3208 BFD_RELOC_NS32K_IMM_32_PCREL,
3209 BFD_RELOC_NS32K_DISP_8,
3210 BFD_RELOC_NS32K_DISP_16,
3211 BFD_RELOC_NS32K_DISP_32,
3212 BFD_RELOC_NS32K_DISP_8_PCREL,
3213 BFD_RELOC_NS32K_DISP_16_PCREL,
3214 BFD_RELOC_NS32K_DISP_32_PCREL,
3215
b5f79c76 3216/* PDP11 relocations */
e135f41b
NC
3217 BFD_RELOC_PDP11_DISP_8_PCREL,
3218 BFD_RELOC_PDP11_DISP_6_PCREL,
3219
b5f79c76 3220/* Picojava relocs. Not all of these appear in object files. */
0bcb993b
ILT
3221 BFD_RELOC_PJ_CODE_HI16,
3222 BFD_RELOC_PJ_CODE_LO16,
3223 BFD_RELOC_PJ_CODE_DIR16,
3224 BFD_RELOC_PJ_CODE_DIR32,
3225 BFD_RELOC_PJ_CODE_REL16,
3226 BFD_RELOC_PJ_CODE_REL32,
3227
b5f79c76 3228/* Power(rs6000) and PowerPC relocations. */
252b5132
RH
3229 BFD_RELOC_PPC_B26,
3230 BFD_RELOC_PPC_BA26,
3231 BFD_RELOC_PPC_TOC16,
3232 BFD_RELOC_PPC_B16,
3233 BFD_RELOC_PPC_B16_BRTAKEN,
3234 BFD_RELOC_PPC_B16_BRNTAKEN,
3235 BFD_RELOC_PPC_BA16,
3236 BFD_RELOC_PPC_BA16_BRTAKEN,
3237 BFD_RELOC_PPC_BA16_BRNTAKEN,
3238 BFD_RELOC_PPC_COPY,
3239 BFD_RELOC_PPC_GLOB_DAT,
3240 BFD_RELOC_PPC_JMP_SLOT,
3241 BFD_RELOC_PPC_RELATIVE,
3242 BFD_RELOC_PPC_LOCAL24PC,
3243 BFD_RELOC_PPC_EMB_NADDR32,
3244 BFD_RELOC_PPC_EMB_NADDR16,
3245 BFD_RELOC_PPC_EMB_NADDR16_LO,
3246 BFD_RELOC_PPC_EMB_NADDR16_HI,
3247 BFD_RELOC_PPC_EMB_NADDR16_HA,
3248 BFD_RELOC_PPC_EMB_SDAI16,
3249 BFD_RELOC_PPC_EMB_SDA2I16,
3250 BFD_RELOC_PPC_EMB_SDA2REL,
3251 BFD_RELOC_PPC_EMB_SDA21,
3252 BFD_RELOC_PPC_EMB_MRKREF,
3253 BFD_RELOC_PPC_EMB_RELSEC16,
3254 BFD_RELOC_PPC_EMB_RELST_LO,
3255 BFD_RELOC_PPC_EMB_RELST_HI,
3256 BFD_RELOC_PPC_EMB_RELST_HA,
3257 BFD_RELOC_PPC_EMB_BIT_FLD,
3258 BFD_RELOC_PPC_EMB_RELSDA,
b9c361e0
JL
3259 BFD_RELOC_PPC_VLE_REL8,
3260 BFD_RELOC_PPC_VLE_REL15,
3261 BFD_RELOC_PPC_VLE_REL24,
3262 BFD_RELOC_PPC_VLE_LO16A,
3263 BFD_RELOC_PPC_VLE_LO16D,
3264 BFD_RELOC_PPC_VLE_HI16A,
3265 BFD_RELOC_PPC_VLE_HI16D,
3266 BFD_RELOC_PPC_VLE_HA16A,
3267 BFD_RELOC_PPC_VLE_HA16D,
3268 BFD_RELOC_PPC_VLE_SDA21,
3269 BFD_RELOC_PPC_VLE_SDA21_LO,
3270 BFD_RELOC_PPC_VLE_SDAREL_LO16A,
3271 BFD_RELOC_PPC_VLE_SDAREL_LO16D,
3272 BFD_RELOC_PPC_VLE_SDAREL_HI16A,
3273 BFD_RELOC_PPC_VLE_SDAREL_HI16D,
3274 BFD_RELOC_PPC_VLE_SDAREL_HA16A,
3275 BFD_RELOC_PPC_VLE_SDAREL_HA16D,
5bd4f169
AM
3276 BFD_RELOC_PPC64_HIGHER,
3277 BFD_RELOC_PPC64_HIGHER_S,
3278 BFD_RELOC_PPC64_HIGHEST,
3279 BFD_RELOC_PPC64_HIGHEST_S,
3280 BFD_RELOC_PPC64_TOC16_LO,
3281 BFD_RELOC_PPC64_TOC16_HI,
3282 BFD_RELOC_PPC64_TOC16_HA,
3283 BFD_RELOC_PPC64_TOC,
dc810e39 3284 BFD_RELOC_PPC64_PLTGOT16,
5bd4f169
AM
3285 BFD_RELOC_PPC64_PLTGOT16_LO,
3286 BFD_RELOC_PPC64_PLTGOT16_HI,
3287 BFD_RELOC_PPC64_PLTGOT16_HA,
3288 BFD_RELOC_PPC64_ADDR16_DS,
3289 BFD_RELOC_PPC64_ADDR16_LO_DS,
3290 BFD_RELOC_PPC64_GOT16_DS,
3291 BFD_RELOC_PPC64_GOT16_LO_DS,
3292 BFD_RELOC_PPC64_PLT16_LO_DS,
3293 BFD_RELOC_PPC64_SECTOFF_DS,
3294 BFD_RELOC_PPC64_SECTOFF_LO_DS,
3295 BFD_RELOC_PPC64_TOC16_DS,
3296 BFD_RELOC_PPC64_TOC16_LO_DS,
3297 BFD_RELOC_PPC64_PLTGOT16_DS,
3298 BFD_RELOC_PPC64_PLTGOT16_LO_DS,
f9c6b907
AM
3299 BFD_RELOC_PPC64_ADDR16_HIGH,
3300 BFD_RELOC_PPC64_ADDR16_HIGHA,
45965137 3301 BFD_RELOC_PPC64_ADDR64_LOCAL,
252b5132 3302
411e1bfb
AM
3303/* PowerPC and PowerPC64 thread-local storage relocations. */
3304 BFD_RELOC_PPC_TLS,
727fc41e
AM
3305 BFD_RELOC_PPC_TLSGD,
3306 BFD_RELOC_PPC_TLSLD,
411e1bfb
AM
3307 BFD_RELOC_PPC_DTPMOD,
3308 BFD_RELOC_PPC_TPREL16,
3309 BFD_RELOC_PPC_TPREL16_LO,
3310 BFD_RELOC_PPC_TPREL16_HI,
3311 BFD_RELOC_PPC_TPREL16_HA,
3312 BFD_RELOC_PPC_TPREL,
3313 BFD_RELOC_PPC_DTPREL16,
3314 BFD_RELOC_PPC_DTPREL16_LO,
3315 BFD_RELOC_PPC_DTPREL16_HI,
3316 BFD_RELOC_PPC_DTPREL16_HA,
3317 BFD_RELOC_PPC_DTPREL,
3318 BFD_RELOC_PPC_GOT_TLSGD16,
3319 BFD_RELOC_PPC_GOT_TLSGD16_LO,
3320 BFD_RELOC_PPC_GOT_TLSGD16_HI,
3321 BFD_RELOC_PPC_GOT_TLSGD16_HA,
3322 BFD_RELOC_PPC_GOT_TLSLD16,
3323 BFD_RELOC_PPC_GOT_TLSLD16_LO,
3324 BFD_RELOC_PPC_GOT_TLSLD16_HI,
3325 BFD_RELOC_PPC_GOT_TLSLD16_HA,
3326 BFD_RELOC_PPC_GOT_TPREL16,
3327 BFD_RELOC_PPC_GOT_TPREL16_LO,
3328 BFD_RELOC_PPC_GOT_TPREL16_HI,
3329 BFD_RELOC_PPC_GOT_TPREL16_HA,
3330 BFD_RELOC_PPC_GOT_DTPREL16,
3331 BFD_RELOC_PPC_GOT_DTPREL16_LO,
3332 BFD_RELOC_PPC_GOT_DTPREL16_HI,
3333 BFD_RELOC_PPC_GOT_DTPREL16_HA,
3334 BFD_RELOC_PPC64_TPREL16_DS,
3335 BFD_RELOC_PPC64_TPREL16_LO_DS,
3336 BFD_RELOC_PPC64_TPREL16_HIGHER,
3337 BFD_RELOC_PPC64_TPREL16_HIGHERA,
3338 BFD_RELOC_PPC64_TPREL16_HIGHEST,
3339 BFD_RELOC_PPC64_TPREL16_HIGHESTA,
3340 BFD_RELOC_PPC64_DTPREL16_DS,
3341 BFD_RELOC_PPC64_DTPREL16_LO_DS,
3342 BFD_RELOC_PPC64_DTPREL16_HIGHER,
3343 BFD_RELOC_PPC64_DTPREL16_HIGHERA,
3344 BFD_RELOC_PPC64_DTPREL16_HIGHEST,
3345 BFD_RELOC_PPC64_DTPREL16_HIGHESTA,
f9c6b907
AM
3346 BFD_RELOC_PPC64_TPREL16_HIGH,
3347 BFD_RELOC_PPC64_TPREL16_HIGHA,
3348 BFD_RELOC_PPC64_DTPREL16_HIGH,
3349 BFD_RELOC_PPC64_DTPREL16_HIGHA,
411e1bfb 3350
b5f79c76 3351/* IBM 370/390 relocations */
5b93d8bb
AM
3352 BFD_RELOC_I370_D12,
3353
7dee875e 3354/* The type of reloc used to build a constructor table - at the moment
252b5132 3355probably a 32 bit wide absolute relocation, but the target can choose.
b5f79c76 3356It generally does map to one of the other relocation types. */
252b5132
RH
3357 BFD_RELOC_CTOR,
3358
3359/* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are
b5f79c76 3360not stored in the instruction. */
252b5132
RH
3361 BFD_RELOC_ARM_PCREL_BRANCH,
3362
dfc5f959
NC
3363/* ARM 26 bit pc-relative branch. The lowest bit must be zero and is
3364not stored in the instruction. The 2nd lowest bit comes from a 1 bit
b5f79c76 3365field in the instruction. */
dfc5f959
NC
3366 BFD_RELOC_ARM_PCREL_BLX,
3367
3368/* Thumb 22 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_THUMB_PCREL_BLX,
3372
39b41c9c
PB
3373/* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */
3374 BFD_RELOC_ARM_PCREL_CALL,
3375
3376/* ARM 26-bit pc-relative branch for B or conditional BL instruction. */
3377 BFD_RELOC_ARM_PCREL_JUMP,
3378
c19d1205
ZW
3379/* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches.
3380The lowest bit must be zero and is not stored in the instruction.
3381Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an
3382"nn" one smaller in all cases. Note further that BRANCH23
3383corresponds to R_ARM_THM_CALL. */
3384 BFD_RELOC_THUMB_PCREL_BRANCH7,
3385 BFD_RELOC_THUMB_PCREL_BRANCH9,
3386 BFD_RELOC_THUMB_PCREL_BRANCH12,
3387 BFD_RELOC_THUMB_PCREL_BRANCH20,
3388 BFD_RELOC_THUMB_PCREL_BRANCH23,
3389 BFD_RELOC_THUMB_PCREL_BRANCH25,
3390
3391/* 12-bit immediate offset, used in ARM-format ldr and str instructions. */
252b5132 3392 BFD_RELOC_ARM_OFFSET_IMM,
c19d1205
ZW
3393
3394/* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */
252b5132 3395 BFD_RELOC_ARM_THUMB_OFFSET,
252b5132 3396
d003868e 3397/* Pc-relative or absolute relocation depending on target. Used for
db6579d4 3398entries in .init_array sections. */
9c504268 3399 BFD_RELOC_ARM_TARGET1,
db6579d4
PB
3400
3401/* Read-only segment base relative address. */
3402 BFD_RELOC_ARM_ROSEGREL32,
3403
3404/* Data segment base relative address. */
3405 BFD_RELOC_ARM_SBREL32,
3406
c19d1205 3407/* This reloc is used for references to RTTI data from exception handling
eb043451
PB
3408tables. The actual definition depends on the target. It may be a
3409pc-relative or some form of GOT-indirect relocation. */
3410 BFD_RELOC_ARM_TARGET2,
3411
3412/* 31-bit PC relative address. */
3413 BFD_RELOC_ARM_PREL31,
3414
b6895b4f
PB
3415/* Low and High halfword relocations for MOVW and MOVT instructions. */
3416 BFD_RELOC_ARM_MOVW,
3417 BFD_RELOC_ARM_MOVT,
3418 BFD_RELOC_ARM_MOVW_PCREL,
3419 BFD_RELOC_ARM_MOVT_PCREL,
3420 BFD_RELOC_ARM_THUMB_MOVW,
3421 BFD_RELOC_ARM_THUMB_MOVT,
3422 BFD_RELOC_ARM_THUMB_MOVW_PCREL,
3423 BFD_RELOC_ARM_THUMB_MOVT_PCREL,
3424
c19d1205
ZW
3425/* Relocations for setting up GOTs and PLTs for shared libraries. */
3426 BFD_RELOC_ARM_JUMP_SLOT,
3427 BFD_RELOC_ARM_GLOB_DAT,
3428 BFD_RELOC_ARM_GOT32,
3429 BFD_RELOC_ARM_PLT32,
3430 BFD_RELOC_ARM_RELATIVE,
3431 BFD_RELOC_ARM_GOTOFF,
3432 BFD_RELOC_ARM_GOTPC,
b43420e6 3433 BFD_RELOC_ARM_GOT_PREL,
c19d1205
ZW
3434
3435/* ARM thread-local storage relocations. */
3436 BFD_RELOC_ARM_TLS_GD32,
3437 BFD_RELOC_ARM_TLS_LDO32,
3438 BFD_RELOC_ARM_TLS_LDM32,
3439 BFD_RELOC_ARM_TLS_DTPOFF32,
3440 BFD_RELOC_ARM_TLS_DTPMOD32,
3441 BFD_RELOC_ARM_TLS_TPOFF32,
3442 BFD_RELOC_ARM_TLS_IE32,
3443 BFD_RELOC_ARM_TLS_LE32,
0855e32b
NS
3444 BFD_RELOC_ARM_TLS_GOTDESC,
3445 BFD_RELOC_ARM_TLS_CALL,
3446 BFD_RELOC_ARM_THM_TLS_CALL,
3447 BFD_RELOC_ARM_TLS_DESCSEQ,
3448 BFD_RELOC_ARM_THM_TLS_DESCSEQ,
3449 BFD_RELOC_ARM_TLS_DESC,
c19d1205 3450
4962c51a
MS
3451/* ARM group relocations. */
3452 BFD_RELOC_ARM_ALU_PC_G0_NC,
3453 BFD_RELOC_ARM_ALU_PC_G0,
3454 BFD_RELOC_ARM_ALU_PC_G1_NC,
3455 BFD_RELOC_ARM_ALU_PC_G1,
3456 BFD_RELOC_ARM_ALU_PC_G2,
3457 BFD_RELOC_ARM_LDR_PC_G0,
3458 BFD_RELOC_ARM_LDR_PC_G1,
3459 BFD_RELOC_ARM_LDR_PC_G2,
3460 BFD_RELOC_ARM_LDRS_PC_G0,
3461 BFD_RELOC_ARM_LDRS_PC_G1,
3462 BFD_RELOC_ARM_LDRS_PC_G2,
3463 BFD_RELOC_ARM_LDC_PC_G0,
3464 BFD_RELOC_ARM_LDC_PC_G1,
3465 BFD_RELOC_ARM_LDC_PC_G2,
3466 BFD_RELOC_ARM_ALU_SB_G0_NC,
3467 BFD_RELOC_ARM_ALU_SB_G0,
3468 BFD_RELOC_ARM_ALU_SB_G1_NC,
3469 BFD_RELOC_ARM_ALU_SB_G1,
3470 BFD_RELOC_ARM_ALU_SB_G2,
3471 BFD_RELOC_ARM_LDR_SB_G0,
3472 BFD_RELOC_ARM_LDR_SB_G1,
3473 BFD_RELOC_ARM_LDR_SB_G2,
3474 BFD_RELOC_ARM_LDRS_SB_G0,
3475 BFD_RELOC_ARM_LDRS_SB_G1,
3476 BFD_RELOC_ARM_LDRS_SB_G2,
3477 BFD_RELOC_ARM_LDC_SB_G0,
3478 BFD_RELOC_ARM_LDC_SB_G1,
3479 BFD_RELOC_ARM_LDC_SB_G2,
3480
845b51d6
PB
3481/* Annotation of BX instructions. */
3482 BFD_RELOC_ARM_V4BX,
3483
34e77a92
RS
3484/* ARM support for STT_GNU_IFUNC. */
3485 BFD_RELOC_ARM_IRELATIVE,
3486
c19d1205
ZW
3487/* These relocs are only used within the ARM assembler. They are not
3488(at present) written to any object files. */
3489 BFD_RELOC_ARM_IMMEDIATE,
3490 BFD_RELOC_ARM_ADRL_IMMEDIATE,
3491 BFD_RELOC_ARM_T32_IMMEDIATE,
16805f35 3492 BFD_RELOC_ARM_T32_ADD_IMM,
92e90b6e 3493 BFD_RELOC_ARM_T32_IMM12,
e9f89963 3494 BFD_RELOC_ARM_T32_ADD_PC12,
c19d1205 3495 BFD_RELOC_ARM_SHIFT_IMM,
3eb17e6b 3496 BFD_RELOC_ARM_SMC,
90ec0d68 3497 BFD_RELOC_ARM_HVC,
c19d1205
ZW
3498 BFD_RELOC_ARM_SWI,
3499 BFD_RELOC_ARM_MULTI,
3500 BFD_RELOC_ARM_CP_OFF_IMM,
3501 BFD_RELOC_ARM_CP_OFF_IMM_S2,
8f06b2d8
PB
3502 BFD_RELOC_ARM_T32_CP_OFF_IMM,
3503 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2,
c19d1205
ZW
3504 BFD_RELOC_ARM_ADR_IMM,
3505 BFD_RELOC_ARM_LDR_IMM,
3506 BFD_RELOC_ARM_LITERAL,
3507 BFD_RELOC_ARM_IN_POOL,
3508 BFD_RELOC_ARM_OFFSET_IMM8,
3509 BFD_RELOC_ARM_T32_OFFSET_U8,
3510 BFD_RELOC_ARM_T32_OFFSET_IMM,
3511 BFD_RELOC_ARM_HWLITERAL,
3512 BFD_RELOC_ARM_THUMB_ADD,
3513 BFD_RELOC_ARM_THUMB_IMM,
3514 BFD_RELOC_ARM_THUMB_SHIFT,
3515
ef230218 3516/* Renesas / SuperH SH relocs. Not all of these appear in object files. */
252b5132
RH
3517 BFD_RELOC_SH_PCDISP8BY2,
3518 BFD_RELOC_SH_PCDISP12BY2,
1d70c7fb
AO
3519 BFD_RELOC_SH_IMM3,
3520 BFD_RELOC_SH_IMM3U,
3521 BFD_RELOC_SH_DISP12,
3522 BFD_RELOC_SH_DISP12BY2,
3523 BFD_RELOC_SH_DISP12BY4,
3524 BFD_RELOC_SH_DISP12BY8,
3525 BFD_RELOC_SH_DISP20,
3526 BFD_RELOC_SH_DISP20BY8,
252b5132
RH
3527 BFD_RELOC_SH_IMM4,
3528 BFD_RELOC_SH_IMM4BY2,
3529 BFD_RELOC_SH_IMM4BY4,
3530 BFD_RELOC_SH_IMM8,
3531 BFD_RELOC_SH_IMM8BY2,
3532 BFD_RELOC_SH_IMM8BY4,
3533 BFD_RELOC_SH_PCRELIMM8BY2,
3534 BFD_RELOC_SH_PCRELIMM8BY4,
3535 BFD_RELOC_SH_SWITCH16,
3536 BFD_RELOC_SH_SWITCH32,
3537 BFD_RELOC_SH_USES,
3538 BFD_RELOC_SH_COUNT,
3539 BFD_RELOC_SH_ALIGN,
3540 BFD_RELOC_SH_CODE,
3541 BFD_RELOC_SH_DATA,
3542 BFD_RELOC_SH_LABEL,
015551fc
JR
3543 BFD_RELOC_SH_LOOP_START,
3544 BFD_RELOC_SH_LOOP_END,
1bd91689
AM
3545 BFD_RELOC_SH_COPY,
3546 BFD_RELOC_SH_GLOB_DAT,
3547 BFD_RELOC_SH_JMP_SLOT,
3548 BFD_RELOC_SH_RELATIVE,
3549 BFD_RELOC_SH_GOTPC,
54327882
AM
3550 BFD_RELOC_SH_GOT_LOW16,
3551 BFD_RELOC_SH_GOT_MEDLOW16,
3552 BFD_RELOC_SH_GOT_MEDHI16,
3553 BFD_RELOC_SH_GOT_HI16,
3554 BFD_RELOC_SH_GOTPLT_LOW16,
3555 BFD_RELOC_SH_GOTPLT_MEDLOW16,
3556 BFD_RELOC_SH_GOTPLT_MEDHI16,
3557 BFD_RELOC_SH_GOTPLT_HI16,
3558 BFD_RELOC_SH_PLT_LOW16,
3559 BFD_RELOC_SH_PLT_MEDLOW16,
3560 BFD_RELOC_SH_PLT_MEDHI16,
3561 BFD_RELOC_SH_PLT_HI16,
3562 BFD_RELOC_SH_GOTOFF_LOW16,
3563 BFD_RELOC_SH_GOTOFF_MEDLOW16,
3564 BFD_RELOC_SH_GOTOFF_MEDHI16,
3565 BFD_RELOC_SH_GOTOFF_HI16,
3566 BFD_RELOC_SH_GOTPC_LOW16,
3567 BFD_RELOC_SH_GOTPC_MEDLOW16,
3568 BFD_RELOC_SH_GOTPC_MEDHI16,
3569 BFD_RELOC_SH_GOTPC_HI16,
3570 BFD_RELOC_SH_COPY64,
3571 BFD_RELOC_SH_GLOB_DAT64,
3572 BFD_RELOC_SH_JMP_SLOT64,
3573 BFD_RELOC_SH_RELATIVE64,
3574 BFD_RELOC_SH_GOT10BY4,
3575 BFD_RELOC_SH_GOT10BY8,
3576 BFD_RELOC_SH_GOTPLT10BY4,
3577 BFD_RELOC_SH_GOTPLT10BY8,
3578 BFD_RELOC_SH_GOTPLT32,
3579 BFD_RELOC_SH_SHMEDIA_CODE,
3580 BFD_RELOC_SH_IMMU5,
3581 BFD_RELOC_SH_IMMS6,
3582 BFD_RELOC_SH_IMMS6BY32,
3583 BFD_RELOC_SH_IMMU6,
3584 BFD_RELOC_SH_IMMS10,
3585 BFD_RELOC_SH_IMMS10BY2,
3586 BFD_RELOC_SH_IMMS10BY4,
3587 BFD_RELOC_SH_IMMS10BY8,
3588 BFD_RELOC_SH_IMMS16,
3589 BFD_RELOC_SH_IMMU16,
3590 BFD_RELOC_SH_IMM_LOW16,
3591 BFD_RELOC_SH_IMM_LOW16_PCREL,
3592 BFD_RELOC_SH_IMM_MEDLOW16,
3593 BFD_RELOC_SH_IMM_MEDLOW16_PCREL,
3594 BFD_RELOC_SH_IMM_MEDHI16,
3595 BFD_RELOC_SH_IMM_MEDHI16_PCREL,
3596 BFD_RELOC_SH_IMM_HI16,
3597 BFD_RELOC_SH_IMM_HI16_PCREL,
3598 BFD_RELOC_SH_PT_16,
5dc97655
KK
3599 BFD_RELOC_SH_TLS_GD_32,
3600 BFD_RELOC_SH_TLS_LD_32,
3601 BFD_RELOC_SH_TLS_LDO_32,
3602 BFD_RELOC_SH_TLS_IE_32,
3603 BFD_RELOC_SH_TLS_LE_32,
3604 BFD_RELOC_SH_TLS_DTPMOD32,
3605 BFD_RELOC_SH_TLS_DTPOFF32,
3606 BFD_RELOC_SH_TLS_TPOFF32,
8e45593f
NC
3607 BFD_RELOC_SH_GOT20,
3608 BFD_RELOC_SH_GOTOFF20,
3609 BFD_RELOC_SH_GOTFUNCDESC,
3610 BFD_RELOC_SH_GOTFUNCDESC20,
3611 BFD_RELOC_SH_GOTOFFFUNCDESC,
3612 BFD_RELOC_SH_GOTOFFFUNCDESC20,
3613 BFD_RELOC_SH_FUNCDESC,
252b5132 3614
0d2bcfaf 3615/* ARC Cores relocs.
252b5132
RH
3616ARC 22 bit pc-relative branch. The lowest two bits must be zero and are
3617not stored in the instruction. The high 20 bits are installed in bits 26
b5f79c76 3618through 7 of the instruction. */
252b5132
RH
3619 BFD_RELOC_ARC_B22_PCREL,
3620
3621/* ARC 26 bit absolute branch. The lowest two bits must be zero and are not
3622stored in the instruction. The high 24 bits are installed in bits 23
b5f79c76 3623through 0. */
252b5132
RH
3624 BFD_RELOC_ARC_B26,
3625
0f64bb02
CM
3626/* ADI Blackfin 16 bit immediate absolute reloc. */
3627 BFD_RELOC_BFIN_16_IMM,
3628
3629/* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */
3630 BFD_RELOC_BFIN_16_HIGH,
3631
3632/* ADI Blackfin 'a' part of LSETUP. */
3633 BFD_RELOC_BFIN_4_PCREL,
3634
3635/* ADI Blackfin. */
3636 BFD_RELOC_BFIN_5_PCREL,
3637
3638/* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */
3639 BFD_RELOC_BFIN_16_LOW,
3640
3641/* ADI Blackfin. */
3642 BFD_RELOC_BFIN_10_PCREL,
3643
3644/* ADI Blackfin 'b' part of LSETUP. */
3645 BFD_RELOC_BFIN_11_PCREL,
3646
3647/* ADI Blackfin. */
3648 BFD_RELOC_BFIN_12_PCREL_JUMP,
3649
3650/* ADI Blackfin Short jump, pcrel. */
3651 BFD_RELOC_BFIN_12_PCREL_JUMP_S,
3652
3653/* ADI Blackfin Call.x not implemented. */
3654 BFD_RELOC_BFIN_24_PCREL_CALL_X,
3655
3656/* ADI Blackfin Long Jump pcrel. */
3657 BFD_RELOC_BFIN_24_PCREL_JUMP_L,
3658
48d502e1
BS
3659/* ADI Blackfin FD-PIC relocations. */
3660 BFD_RELOC_BFIN_GOT17M4,
3661 BFD_RELOC_BFIN_GOTHI,
3662 BFD_RELOC_BFIN_GOTLO,
3663 BFD_RELOC_BFIN_FUNCDESC,
3664 BFD_RELOC_BFIN_FUNCDESC_GOT17M4,
3665 BFD_RELOC_BFIN_FUNCDESC_GOTHI,
3666 BFD_RELOC_BFIN_FUNCDESC_GOTLO,
3667 BFD_RELOC_BFIN_FUNCDESC_VALUE,
3668 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4,
3669 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI,
3670 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO,
3671 BFD_RELOC_BFIN_GOTOFF17M4,
3672 BFD_RELOC_BFIN_GOTOFFHI,
3673 BFD_RELOC_BFIN_GOTOFFLO,
3674
0f64bb02
CM
3675/* ADI Blackfin GOT relocation. */
3676 BFD_RELOC_BFIN_GOT,
3677
3678/* ADI Blackfin PLTPC relocation. */
3679 BFD_RELOC_BFIN_PLTPC,
3680
3681/* ADI Blackfin arithmetic relocation. */
3682 BFD_ARELOC_BFIN_PUSH,
3683
3684/* ADI Blackfin arithmetic relocation. */
3685 BFD_ARELOC_BFIN_CONST,
3686
3687/* ADI Blackfin arithmetic relocation. */
3688 BFD_ARELOC_BFIN_ADD,
3689
3690/* ADI Blackfin arithmetic relocation. */
3691 BFD_ARELOC_BFIN_SUB,
3692
3693/* ADI Blackfin arithmetic relocation. */
3694 BFD_ARELOC_BFIN_MULT,
3695
3696/* ADI Blackfin arithmetic relocation. */
3697 BFD_ARELOC_BFIN_DIV,
3698
3699/* ADI Blackfin arithmetic relocation. */
3700 BFD_ARELOC_BFIN_MOD,
3701
3702/* ADI Blackfin arithmetic relocation. */
3703 BFD_ARELOC_BFIN_LSHIFT,
3704
3705/* ADI Blackfin arithmetic relocation. */
3706 BFD_ARELOC_BFIN_RSHIFT,
3707
3708/* ADI Blackfin arithmetic relocation. */
3709 BFD_ARELOC_BFIN_AND,
3710
3711/* ADI Blackfin arithmetic relocation. */
3712 BFD_ARELOC_BFIN_OR,
3713
3714/* ADI Blackfin arithmetic relocation. */
3715 BFD_ARELOC_BFIN_XOR,
3716
3717/* ADI Blackfin arithmetic relocation. */
3718 BFD_ARELOC_BFIN_LAND,
3719
3720/* ADI Blackfin arithmetic relocation. */
3721 BFD_ARELOC_BFIN_LOR,
3722
3723/* ADI Blackfin arithmetic relocation. */
3724 BFD_ARELOC_BFIN_LEN,
3725
3726/* ADI Blackfin arithmetic relocation. */
3727 BFD_ARELOC_BFIN_NEG,
3728
3729/* ADI Blackfin arithmetic relocation. */
3730 BFD_ARELOC_BFIN_COMP,
3731
3732/* ADI Blackfin arithmetic relocation. */
3733 BFD_ARELOC_BFIN_PAGE,
3734
3735/* ADI Blackfin arithmetic relocation. */
3736 BFD_ARELOC_BFIN_HWPAGE,
3737
3738/* ADI Blackfin arithmetic relocation. */
3739 BFD_ARELOC_BFIN_ADDR,
3740
252b5132
RH
3741/* Mitsubishi D10V relocs.
3742This is a 10-bit reloc with the right 2 bits
b5f79c76 3743assumed to be 0. */
252b5132
RH
3744 BFD_RELOC_D10V_10_PCREL_R,
3745
3746/* Mitsubishi D10V relocs.
3747This is a 10-bit reloc with the right 2 bits
3748assumed to be 0. This is the same as the previous reloc
3749except it is in the left container, i.e.,
b5f79c76 3750shifted left 15 bits. */
252b5132
RH
3751 BFD_RELOC_D10V_10_PCREL_L,
3752
3753/* This is an 18-bit reloc with the right 2 bits
b5f79c76 3754assumed to be 0. */
252b5132
RH
3755 BFD_RELOC_D10V_18,
3756
3757/* This is an 18-bit reloc with the right 2 bits
b5f79c76 3758assumed to be 0. */
252b5132
RH
3759 BFD_RELOC_D10V_18_PCREL,
3760
3761/* Mitsubishi D30V relocs.
b5f79c76 3762This is a 6-bit absolute reloc. */
252b5132
RH
3763 BFD_RELOC_D30V_6,
3764
adde6300 3765/* This is a 6-bit pc-relative reloc with
b5f79c76 3766the right 3 bits assumed to be 0. */
252b5132
RH
3767 BFD_RELOC_D30V_9_PCREL,
3768
adde6300 3769/* This is a 6-bit pc-relative reloc with
252b5132
RH
3770the right 3 bits assumed to be 0. Same
3771as the previous reloc but on the right side
b5f79c76 3772of the container. */
252b5132
RH
3773 BFD_RELOC_D30V_9_PCREL_R,
3774
adde6300 3775/* This is a 12-bit absolute reloc with the
b5f79c76 3776right 3 bitsassumed to be 0. */
252b5132
RH
3777 BFD_RELOC_D30V_15,
3778
adde6300 3779/* This is a 12-bit pc-relative reloc with
b5f79c76 3780the right 3 bits assumed to be 0. */
252b5132
RH
3781 BFD_RELOC_D30V_15_PCREL,
3782
adde6300 3783/* This is a 12-bit pc-relative reloc with
252b5132
RH
3784the right 3 bits assumed to be 0. Same
3785as the previous reloc but on the right side
b5f79c76 3786of the container. */
252b5132
RH
3787 BFD_RELOC_D30V_15_PCREL_R,
3788
adde6300 3789/* This is an 18-bit absolute reloc with
b5f79c76 3790the right 3 bits assumed to be 0. */
252b5132
RH
3791 BFD_RELOC_D30V_21,
3792
adde6300 3793/* This is an 18-bit pc-relative reloc with
b5f79c76 3794the right 3 bits assumed to be 0. */
252b5132
RH
3795 BFD_RELOC_D30V_21_PCREL,
3796
adde6300 3797/* This is an 18-bit pc-relative reloc with
252b5132
RH
3798the right 3 bits assumed to be 0. Same
3799as the previous reloc but on the right side
b5f79c76 3800of the container. */
252b5132
RH
3801 BFD_RELOC_D30V_21_PCREL_R,
3802
b5f79c76 3803/* This is a 32-bit absolute reloc. */
252b5132
RH
3804 BFD_RELOC_D30V_32,
3805
b5f79c76 3806/* This is a 32-bit pc-relative reloc. */
252b5132
RH
3807 BFD_RELOC_D30V_32_PCREL,
3808
d172d4ba
NC
3809/* DLX relocs */
3810 BFD_RELOC_DLX_HI16_S,
3811
3812/* DLX relocs */
3813 BFD_RELOC_DLX_LO16,
3814
3815/* DLX relocs */
3816 BFD_RELOC_DLX_JMP26,
3817
e729279b 3818/* Renesas M16C/M32C Relocations. */
fd54057a 3819 BFD_RELOC_M32C_HI8,
6772dd07
DD
3820 BFD_RELOC_M32C_RL_JUMP,
3821 BFD_RELOC_M32C_RL_1ADDR,
3822 BFD_RELOC_M32C_RL_2ADDR,
e729279b 3823
26597c86 3824/* Renesas M32R (formerly Mitsubishi M32R) relocs.
b5f79c76 3825This is a 24 bit absolute address. */
252b5132
RH
3826 BFD_RELOC_M32R_24,
3827
b5f79c76 3828/* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */
252b5132
RH
3829 BFD_RELOC_M32R_10_PCREL,
3830
b5f79c76 3831/* This is an 18-bit reloc with the right 2 bits assumed to be 0. */
252b5132
RH
3832 BFD_RELOC_M32R_18_PCREL,
3833
b5f79c76 3834/* This is a 26-bit reloc with the right 2 bits assumed to be 0. */
252b5132
RH
3835 BFD_RELOC_M32R_26_PCREL,
3836
3837/* This is a 16-bit reloc containing the high 16 bits of an address
b5f79c76 3838used when the lower 16 bits are treated as unsigned. */
252b5132
RH
3839 BFD_RELOC_M32R_HI16_ULO,
3840
3841/* This is a 16-bit reloc containing the high 16 bits of an address
b5f79c76 3842used when the lower 16 bits are treated as signed. */
252b5132
RH
3843 BFD_RELOC_M32R_HI16_SLO,
3844
b5f79c76 3845/* This is a 16-bit reloc containing the lower 16 bits of an address. */
252b5132
RH
3846 BFD_RELOC_M32R_LO16,
3847
3848/* This is a 16-bit reloc containing the small data area offset for use in
b5f79c76 3849add3, load, and store instructions. */
252b5132
RH
3850 BFD_RELOC_M32R_SDA16,
3851
6edf0760
NC
3852/* For PIC. */
3853 BFD_RELOC_M32R_GOT24,
3854 BFD_RELOC_M32R_26_PLTREL,
3855 BFD_RELOC_M32R_COPY,
3856 BFD_RELOC_M32R_GLOB_DAT,
3857 BFD_RELOC_M32R_JMP_SLOT,
3858 BFD_RELOC_M32R_RELATIVE,
3859 BFD_RELOC_M32R_GOTOFF,
097f809a
NC
3860 BFD_RELOC_M32R_GOTOFF_HI_ULO,
3861 BFD_RELOC_M32R_GOTOFF_HI_SLO,
3862 BFD_RELOC_M32R_GOTOFF_LO,
6edf0760
NC
3863 BFD_RELOC_M32R_GOTPC24,
3864 BFD_RELOC_M32R_GOT16_HI_ULO,
3865 BFD_RELOC_M32R_GOT16_HI_SLO,
3866 BFD_RELOC_M32R_GOT16_LO,
3867 BFD_RELOC_M32R_GOTPC_HI_ULO,
3868 BFD_RELOC_M32R_GOTPC_HI_SLO,
3869 BFD_RELOC_M32R_GOTPC_LO,
3870
35c08157
KLC
3871/* NDS32 relocs.
3872This is a 20 bit absolute address. */
3873 BFD_RELOC_NDS32_20,
3874
3875/* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
3876 BFD_RELOC_NDS32_9_PCREL,
3877
3878/* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
3879 BFD_RELOC_NDS32_WORD_9_PCREL,
3880
3881/* This is an 15-bit reloc with the right 1 bit assumed to be 0. */
3882 BFD_RELOC_NDS32_15_PCREL,
3883
3884/* This is an 17-bit reloc with the right 1 bit assumed to be 0. */
3885 BFD_RELOC_NDS32_17_PCREL,
3886
3887/* This is a 25-bit reloc with the right 1 bit assumed to be 0. */
3888 BFD_RELOC_NDS32_25_PCREL,
3889
3890/* This is a 20-bit reloc containing the high 20 bits of an address
3891used with the lower 12 bits */
3892 BFD_RELOC_NDS32_HI20,
3893
3894/* This is a 12-bit reloc containing the lower 12 bits of an address
3895then shift right by 3. This is used with ldi,sdi... */
3896 BFD_RELOC_NDS32_LO12S3,
3897
3898/* This is a 12-bit reloc containing the lower 12 bits of an address
3899then shift left by 2. This is used with lwi,swi... */
3900 BFD_RELOC_NDS32_LO12S2,
3901
3902/* This is a 12-bit reloc containing the lower 12 bits of an address
3903then shift left by 1. This is used with lhi,shi... */
3904 BFD_RELOC_NDS32_LO12S1,
3905
3906/* This is a 12-bit reloc containing the lower 12 bits of an address
3907then shift left by 0. This is used with lbisbi... */
3908 BFD_RELOC_NDS32_LO12S0,
3909
3910/* This is a 12-bit reloc containing the lower 12 bits of an address
3911then shift left by 0. This is only used with branch relaxations */
3912 BFD_RELOC_NDS32_LO12S0_ORI,
3913
3914/* This is a 15-bit reloc containing the small data area 18-bit signed offset
3915and shift left by 3 for use in ldi, sdi... */
3916 BFD_RELOC_NDS32_SDA15S3,
3917
3918/* This is a 15-bit reloc containing the small data area 17-bit signed offset
3919and shift left by 2 for use in lwi, swi... */
3920 BFD_RELOC_NDS32_SDA15S2,
3921
3922/* This is a 15-bit reloc containing the small data area 16-bit signed offset
3923and shift left by 1 for use in lhi, shi... */
3924 BFD_RELOC_NDS32_SDA15S1,
3925
3926/* This is a 15-bit reloc containing the small data area 15-bit signed offset
3927and shift left by 0 for use in lbi, sbi... */
3928 BFD_RELOC_NDS32_SDA15S0,
3929
3930/* This is a 16-bit reloc containing the small data area 16-bit signed offset
3931and shift left by 3 */
3932 BFD_RELOC_NDS32_SDA16S3,
3933
3934/* This is a 17-bit reloc containing the small data area 17-bit signed offset
3935and shift left by 2 for use in lwi.gp, swi.gp... */
3936 BFD_RELOC_NDS32_SDA17S2,
3937
3938/* This is a 18-bit reloc containing the small data area 18-bit signed offset
3939and shift left by 1 for use in lhi.gp, shi.gp... */
3940 BFD_RELOC_NDS32_SDA18S1,
3941
3942/* This is a 19-bit reloc containing the small data area 19-bit signed offset
3943and shift left by 0 for use in lbi.gp, sbi.gp... */
3944 BFD_RELOC_NDS32_SDA19S0,
3945
3946/* for PIC */
3947 BFD_RELOC_NDS32_GOT20,
3948 BFD_RELOC_NDS32_9_PLTREL,
3949 BFD_RELOC_NDS32_25_PLTREL,
3950 BFD_RELOC_NDS32_COPY,
3951 BFD_RELOC_NDS32_GLOB_DAT,
3952 BFD_RELOC_NDS32_JMP_SLOT,
3953 BFD_RELOC_NDS32_RELATIVE,
3954 BFD_RELOC_NDS32_GOTOFF,
3955 BFD_RELOC_NDS32_GOTOFF_HI20,
3956 BFD_RELOC_NDS32_GOTOFF_LO12,
3957 BFD_RELOC_NDS32_GOTPC20,
3958 BFD_RELOC_NDS32_GOT_HI20,
3959 BFD_RELOC_NDS32_GOT_LO12,
3960 BFD_RELOC_NDS32_GOTPC_HI20,
3961 BFD_RELOC_NDS32_GOTPC_LO12,
3962
3963/* for relax */
3964 BFD_RELOC_NDS32_INSN16,
3965 BFD_RELOC_NDS32_LABEL,
3966 BFD_RELOC_NDS32_LONGCALL1,
3967 BFD_RELOC_NDS32_LONGCALL2,
3968 BFD_RELOC_NDS32_LONGCALL3,
3969 BFD_RELOC_NDS32_LONGJUMP1,
3970 BFD_RELOC_NDS32_LONGJUMP2,
3971 BFD_RELOC_NDS32_LONGJUMP3,
3972 BFD_RELOC_NDS32_LOADSTORE,
3973 BFD_RELOC_NDS32_9_FIXED,
3974 BFD_RELOC_NDS32_15_FIXED,
3975 BFD_RELOC_NDS32_17_FIXED,
3976 BFD_RELOC_NDS32_25_FIXED,
1c8f6a4d
KLC
3977 BFD_RELOC_NDS32_LONGCALL4,
3978 BFD_RELOC_NDS32_LONGCALL5,
3979 BFD_RELOC_NDS32_LONGCALL6,
3980 BFD_RELOC_NDS32_LONGJUMP4,
3981 BFD_RELOC_NDS32_LONGJUMP5,
3982 BFD_RELOC_NDS32_LONGJUMP6,
3983 BFD_RELOC_NDS32_LONGJUMP7,
35c08157
KLC
3984
3985/* for PIC */
3986 BFD_RELOC_NDS32_PLTREL_HI20,
3987 BFD_RELOC_NDS32_PLTREL_LO12,
3988 BFD_RELOC_NDS32_PLT_GOTREL_HI20,
3989 BFD_RELOC_NDS32_PLT_GOTREL_LO12,
3990
3991/* for floating point */
3992 BFD_RELOC_NDS32_SDA12S2_DP,
3993 BFD_RELOC_NDS32_SDA12S2_SP,
3994 BFD_RELOC_NDS32_LO12S2_DP,
3995 BFD_RELOC_NDS32_LO12S2_SP,
3996
3997/* for dwarf2 debug_line. */
3998 BFD_RELOC_NDS32_DWARF2_OP1,
3999 BFD_RELOC_NDS32_DWARF2_OP2,
4000 BFD_RELOC_NDS32_DWARF2_LEB,
4001
4002/* for eliminate 16-bit instructions */
4003 BFD_RELOC_NDS32_UPDATE_TA,
4004
4005/* for PIC object relaxation */
4006 BFD_RELOC_NDS32_PLT_GOTREL_LO20,
4007 BFD_RELOC_NDS32_PLT_GOTREL_LO15,
4008 BFD_RELOC_NDS32_PLT_GOTREL_LO19,
4009 BFD_RELOC_NDS32_GOT_LO15,
4010 BFD_RELOC_NDS32_GOT_LO19,
4011 BFD_RELOC_NDS32_GOTOFF_LO15,
4012 BFD_RELOC_NDS32_GOTOFF_LO19,
4013 BFD_RELOC_NDS32_GOT15S2,
4014 BFD_RELOC_NDS32_GOT17S2,
4015
4016/* NDS32 relocs.
4017This is a 5 bit absolute address. */
4018 BFD_RELOC_NDS32_5,
4019
4020/* This is a 10-bit unsigned pc-relative reloc with the right 1 bit assumed to be 0. */
4021 BFD_RELOC_NDS32_10_UPCREL,
4022
4023/* If fp were omitted, fp can used as another gp. */
4024 BFD_RELOC_NDS32_SDA_FP7U2_RELA,
4025
4026/* relaxation relative relocation types */
4027 BFD_RELOC_NDS32_RELAX_ENTRY,
4028 BFD_RELOC_NDS32_GOT_SUFF,
4029 BFD_RELOC_NDS32_GOTOFF_SUFF,
4030 BFD_RELOC_NDS32_PLT_GOT_SUFF,
4031 BFD_RELOC_NDS32_MULCALL_SUFF,
4032 BFD_RELOC_NDS32_PTR,
4033 BFD_RELOC_NDS32_PTR_COUNT,
4034 BFD_RELOC_NDS32_PTR_RESOLVED,
4035 BFD_RELOC_NDS32_PLTBLOCK,
4036 BFD_RELOC_NDS32_RELAX_REGION_BEGIN,
4037 BFD_RELOC_NDS32_RELAX_REGION_END,
4038 BFD_RELOC_NDS32_MINUEND,
4039 BFD_RELOC_NDS32_SUBTRAHEND,
4040 BFD_RELOC_NDS32_DIFF8,
4041 BFD_RELOC_NDS32_DIFF16,
4042 BFD_RELOC_NDS32_DIFF32,
4043 BFD_RELOC_NDS32_DIFF_ULEB128,
1c8f6a4d
KLC
4044 BFD_RELOC_NDS32_EMPTY,
4045
4046/* This is a 25 bit absolute address. */
35c08157 4047 BFD_RELOC_NDS32_25_ABS,
1c8f6a4d
KLC
4048
4049/* For ex9 and ifc using. */
35c08157
KLC
4050 BFD_RELOC_NDS32_DATA,
4051 BFD_RELOC_NDS32_TRAN,
4052 BFD_RELOC_NDS32_17IFC_PCREL,
4053 BFD_RELOC_NDS32_10IFCU_PCREL,
4054
1c8f6a4d
KLC
4055/* For TLS. */
4056 BFD_RELOC_NDS32_TPOFF,
4057 BFD_RELOC_NDS32_TLS_LE_HI20,
4058 BFD_RELOC_NDS32_TLS_LE_LO12,
4059 BFD_RELOC_NDS32_TLS_LE_ADD,
4060 BFD_RELOC_NDS32_TLS_LE_LS,
4061 BFD_RELOC_NDS32_GOTTPOFF,
4062 BFD_RELOC_NDS32_TLS_IE_HI20,
4063 BFD_RELOC_NDS32_TLS_IE_LO12S2,
4064 BFD_RELOC_NDS32_TLS_TPOFF,
4065 BFD_RELOC_NDS32_TLS_LE_20,
4066 BFD_RELOC_NDS32_TLS_LE_15S0,
4067 BFD_RELOC_NDS32_TLS_LE_15S1,
4068 BFD_RELOC_NDS32_TLS_LE_15S2,
4069
b5f79c76 4070/* This is a 9-bit reloc */
252b5132
RH
4071 BFD_RELOC_V850_9_PCREL,
4072
b5f79c76 4073/* This is a 22-bit reloc */
252b5132
RH
4074 BFD_RELOC_V850_22_PCREL,
4075
b5f79c76 4076/* This is a 16 bit offset from the short data area pointer. */
252b5132
RH
4077 BFD_RELOC_V850_SDA_16_16_OFFSET,
4078
4079/* This is a 16 bit offset (of which only 15 bits are used) from the
b5f79c76 4080short data area pointer. */
252b5132
RH
4081 BFD_RELOC_V850_SDA_15_16_OFFSET,
4082
b5f79c76 4083/* This is a 16 bit offset from the zero data area pointer. */
252b5132
RH
4084 BFD_RELOC_V850_ZDA_16_16_OFFSET,
4085
4086/* This is a 16 bit offset (of which only 15 bits are used) from the
b5f79c76 4087zero data area pointer. */
252b5132
RH
4088 BFD_RELOC_V850_ZDA_15_16_OFFSET,
4089
4090/* This is an 8 bit offset (of which only 6 bits are used) from the
b5f79c76 4091tiny data area pointer. */
252b5132
RH
4092 BFD_RELOC_V850_TDA_6_8_OFFSET,
4093
4094/* This is an 8bit offset (of which only 7 bits are used) from the tiny
b5f79c76 4095data area pointer. */
252b5132
RH
4096 BFD_RELOC_V850_TDA_7_8_OFFSET,
4097
b5f79c76 4098/* This is a 7 bit offset from the tiny data area pointer. */
252b5132
RH
4099 BFD_RELOC_V850_TDA_7_7_OFFSET,
4100
b5f79c76 4101/* This is a 16 bit offset from the tiny data area pointer. */
252b5132
RH
4102 BFD_RELOC_V850_TDA_16_16_OFFSET,
4103
4104/* This is a 5 bit offset (of which only 4 bits are used) from the tiny
b5f79c76 4105data area pointer. */
252b5132
RH
4106 BFD_RELOC_V850_TDA_4_5_OFFSET,
4107
b5f79c76 4108/* This is a 4 bit offset from the tiny data area pointer. */
252b5132
RH
4109 BFD_RELOC_V850_TDA_4_4_OFFSET,
4110
4111/* This is a 16 bit offset from the short data area pointer, with the
7dee875e 4112bits placed non-contiguously in the instruction. */
252b5132
RH
4113 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET,
4114
4115/* This is a 16 bit offset from the zero data area pointer, with the
7dee875e 4116bits placed non-contiguously in the instruction. */
252b5132
RH
4117 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET,
4118
b5f79c76 4119/* This is a 6 bit offset from the call table base pointer. */
252b5132
RH
4120 BFD_RELOC_V850_CALLT_6_7_OFFSET,
4121
b5f79c76 4122/* This is a 16 bit offset from the call table base pointer. */
252b5132
RH
4123 BFD_RELOC_V850_CALLT_16_16_OFFSET,
4124
86aba9db
NC
4125/* Used for relaxing indirect function calls. */
4126 BFD_RELOC_V850_LONGCALL,
4127
4128/* Used for relaxing indirect jumps. */
4129 BFD_RELOC_V850_LONGJUMP,
4130
4131/* Used to maintain alignment whilst relaxing. */
4132 BFD_RELOC_V850_ALIGN,
541389e2 4133
1e50d24d
RS
4134/* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu
4135instructions. */
4136 BFD_RELOC_V850_LO16_SPLIT_OFFSET,
4137
1cd986c5
NC
4138/* This is a 16-bit reloc. */
4139 BFD_RELOC_V850_16_PCREL,
4140
4141/* This is a 17-bit reloc. */
4142 BFD_RELOC_V850_17_PCREL,
4143
4144/* This is a 23-bit reloc. */
4145 BFD_RELOC_V850_23,
4146
4147/* This is a 32-bit reloc. */
4148 BFD_RELOC_V850_32_PCREL,
4149
4150/* This is a 32-bit reloc. */
4151 BFD_RELOC_V850_32_ABS,
4152
4153/* This is a 16-bit reloc. */
4154 BFD_RELOC_V850_16_SPLIT_OFFSET,
4155
4156/* This is a 16-bit reloc. */
4157 BFD_RELOC_V850_16_S1,
4158
4159/* Low 16 bits. 16 bit shifted by 1. */
4160 BFD_RELOC_V850_LO16_S1,
4161
4162/* This is a 16 bit offset from the call table base pointer. */
4163 BFD_RELOC_V850_CALLT_15_16_OFFSET,
4164
4165/* DSO relocations. */
4166 BFD_RELOC_V850_32_GOTPCREL,
4167
4168/* DSO relocations. */
4169 BFD_RELOC_V850_16_GOT,
4170
4171/* DSO relocations. */
4172 BFD_RELOC_V850_32_GOT,
4173
4174/* DSO relocations. */
4175 BFD_RELOC_V850_22_PLT_PCREL,
4176
4177/* DSO relocations. */
4178 BFD_RELOC_V850_32_PLT_PCREL,
4179
4180/* DSO relocations. */
4181 BFD_RELOC_V850_COPY,
4182
4183/* DSO relocations. */
4184 BFD_RELOC_V850_GLOB_DAT,
4185
4186/* DSO relocations. */
4187 BFD_RELOC_V850_JMP_SLOT,
4188
4189/* DSO relocations. */
4190 BFD_RELOC_V850_RELATIVE,
4191
4192/* DSO relocations. */
4193 BFD_RELOC_V850_16_GOTOFF,
4194
4195/* DSO relocations. */
4196 BFD_RELOC_V850_32_GOTOFF,
4197
4198/* start code. */
4199 BFD_RELOC_V850_CODE,
4200
4201/* start data in text. */
4202 BFD_RELOC_V850_DATA,
4203
252b5132
RH
4204/* This is a 8bit DP reloc for the tms320c30, where the most
4205significant 8 bits of a 24 bit word are placed into the least
b5f79c76 4206significant 8 bits of the opcode. */
252b5132
RH
4207 BFD_RELOC_TIC30_LDP,
4208
81635ce4
TW
4209/* This is a 7bit reloc for the tms320c54x, where the least
4210significant 7 bits of a 16 bit word are placed into the least
b5f79c76 4211significant 7 bits of the opcode. */
81635ce4
TW
4212 BFD_RELOC_TIC54X_PARTLS7,
4213
4214/* This is a 9bit DP reloc for the tms320c54x, where the most
4215significant 9 bits of a 16 bit word are placed into the least
b5f79c76 4216significant 9 bits of the opcode. */
81635ce4
TW
4217 BFD_RELOC_TIC54X_PARTMS9,
4218
b5f79c76 4219/* This is an extended address 23-bit reloc for the tms320c54x. */
81635ce4
TW
4220 BFD_RELOC_TIC54X_23,
4221
0d2bcfaf
NC
4222/* This is a 16-bit reloc for the tms320c54x, where the least
4223significant 16 bits of a 23-bit extended address are placed into
b5f79c76 4224the opcode. */
81635ce4
TW
4225 BFD_RELOC_TIC54X_16_OF_23,
4226
4227/* This is a reloc for the tms320c54x, where the most
0d2bcfaf 4228significant 7 bits of a 23-bit extended address are placed into
b5f79c76 4229the opcode. */
81635ce4
TW
4230 BFD_RELOC_TIC54X_MS7_OF_23,
4231
40b36596
JM
4232/* TMS320C6000 relocations. */
4233 BFD_RELOC_C6000_PCR_S21,
4234 BFD_RELOC_C6000_PCR_S12,
4235 BFD_RELOC_C6000_PCR_S10,
4236 BFD_RELOC_C6000_PCR_S7,
4237 BFD_RELOC_C6000_ABS_S16,
4238 BFD_RELOC_C6000_ABS_L16,
4239 BFD_RELOC_C6000_ABS_H16,
4240 BFD_RELOC_C6000_SBR_U15_B,
4241 BFD_RELOC_C6000_SBR_U15_H,
4242 BFD_RELOC_C6000_SBR_U15_W,
4243 BFD_RELOC_C6000_SBR_S16,
4244 BFD_RELOC_C6000_SBR_L16_B,
4245 BFD_RELOC_C6000_SBR_L16_H,
4246 BFD_RELOC_C6000_SBR_L16_W,
4247 BFD_RELOC_C6000_SBR_H16_B,
4248 BFD_RELOC_C6000_SBR_H16_H,
4249 BFD_RELOC_C6000_SBR_H16_W,
4250 BFD_RELOC_C6000_SBR_GOT_U15_W,
4251 BFD_RELOC_C6000_SBR_GOT_L16_W,
4252 BFD_RELOC_C6000_SBR_GOT_H16_W,
4253 BFD_RELOC_C6000_DSBT_INDEX,
4254 BFD_RELOC_C6000_PREL31,
4255 BFD_RELOC_C6000_COPY,
ac145307
BS
4256 BFD_RELOC_C6000_JUMP_SLOT,
4257 BFD_RELOC_C6000_EHTYPE,
4258 BFD_RELOC_C6000_PCR_H16,
4259 BFD_RELOC_C6000_PCR_L16,
40b36596
JM
4260 BFD_RELOC_C6000_ALIGN,
4261 BFD_RELOC_C6000_FPHEAD,
4262 BFD_RELOC_C6000_NOCMP,
4263
b5f79c76 4264/* This is a 48 bit reloc for the FR30 that stores 32 bits. */
252b5132
RH
4265 BFD_RELOC_FR30_48,
4266
4267/* This is a 32 bit reloc for the FR30 that stores 20 bits split up into
b5f79c76 4268two sections. */
252b5132
RH
4269 BFD_RELOC_FR30_20,
4270
4271/* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in
b5f79c76 42724 bits. */
252b5132
RH
4273 BFD_RELOC_FR30_6_IN_4,
4274
4275/* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset
b5f79c76 4276into 8 bits. */
252b5132
RH
4277 BFD_RELOC_FR30_8_IN_8,
4278
4279/* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset
b5f79c76 4280into 8 bits. */
252b5132
RH
4281 BFD_RELOC_FR30_9_IN_8,
4282
4283/* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset
b5f79c76 4284into 8 bits. */
252b5132
RH
4285 BFD_RELOC_FR30_10_IN_8,
4286
4287/* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative
b5f79c76 4288short offset into 8 bits. */
252b5132
RH
4289 BFD_RELOC_FR30_9_PCREL,
4290
4291/* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative
b5f79c76 4292short offset into 11 bits. */
252b5132
RH
4293 BFD_RELOC_FR30_12_PCREL,
4294
b5f79c76 4295/* Motorola Mcore relocations. */
252b5132
RH
4296 BFD_RELOC_MCORE_PCREL_IMM8BY4,
4297 BFD_RELOC_MCORE_PCREL_IMM11BY2,
4298 BFD_RELOC_MCORE_PCREL_IMM4BY2,
4299 BFD_RELOC_MCORE_PCREL_32,
4300 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2,
36797d47 4301 BFD_RELOC_MCORE_RVA,
252b5132 4302
d9352518
DB
4303/* Toshiba Media Processor Relocations. */
4304 BFD_RELOC_MEP_8,
4305 BFD_RELOC_MEP_16,
4306 BFD_RELOC_MEP_32,
4307 BFD_RELOC_MEP_PCREL8A2,
4308 BFD_RELOC_MEP_PCREL12A2,
4309 BFD_RELOC_MEP_PCREL17A2,
4310 BFD_RELOC_MEP_PCREL24A2,
4311 BFD_RELOC_MEP_PCABS24A2,
4312 BFD_RELOC_MEP_LOW16,
4313 BFD_RELOC_MEP_HI16U,
4314 BFD_RELOC_MEP_HI16S,
4315 BFD_RELOC_MEP_GPREL,
4316 BFD_RELOC_MEP_TPREL,
4317 BFD_RELOC_MEP_TPREL7,
4318 BFD_RELOC_MEP_TPREL7A2,
4319 BFD_RELOC_MEP_TPREL7A4,
4320 BFD_RELOC_MEP_UIMM24,
4321 BFD_RELOC_MEP_ADDR24A4,
4322 BFD_RELOC_MEP_GNU_VTINHERIT,
4323 BFD_RELOC_MEP_GNU_VTENTRY,
4324
4325
a3c62988
NC
4326/* Imagination Technologies Meta relocations. */
4327 BFD_RELOC_METAG_HIADDR16,
4328 BFD_RELOC_METAG_LOADDR16,
4329 BFD_RELOC_METAG_RELBRANCH,
4330 BFD_RELOC_METAG_GETSETOFF,
4331 BFD_RELOC_METAG_HIOG,
4332 BFD_RELOC_METAG_LOOG,
4333 BFD_RELOC_METAG_REL8,
4334 BFD_RELOC_METAG_REL16,
4335 BFD_RELOC_METAG_HI16_GOTOFF,
4336 BFD_RELOC_METAG_LO16_GOTOFF,
4337 BFD_RELOC_METAG_GETSET_GOTOFF,
4338 BFD_RELOC_METAG_GETSET_GOT,
4339 BFD_RELOC_METAG_HI16_GOTPC,
4340 BFD_RELOC_METAG_LO16_GOTPC,
4341 BFD_RELOC_METAG_HI16_PLT,
4342 BFD_RELOC_METAG_LO16_PLT,
4343 BFD_RELOC_METAG_RELBRANCH_PLT,
4344 BFD_RELOC_METAG_GOTOFF,
4345 BFD_RELOC_METAG_PLT,
4346 BFD_RELOC_METAG_COPY,
4347 BFD_RELOC_METAG_JMP_SLOT,
4348 BFD_RELOC_METAG_RELATIVE,
4349 BFD_RELOC_METAG_GLOB_DAT,
4350 BFD_RELOC_METAG_TLS_GD,
4351 BFD_RELOC_METAG_TLS_LDM,
4352 BFD_RELOC_METAG_TLS_LDO_HI16,
4353 BFD_RELOC_METAG_TLS_LDO_LO16,
4354 BFD_RELOC_METAG_TLS_LDO,
4355 BFD_RELOC_METAG_TLS_IE,
4356 BFD_RELOC_METAG_TLS_IENONPIC,
4357 BFD_RELOC_METAG_TLS_IENONPIC_HI16,
4358 BFD_RELOC_METAG_TLS_IENONPIC_LO16,
4359 BFD_RELOC_METAG_TLS_TPOFF,
4360 BFD_RELOC_METAG_TLS_DTPMOD,
4361 BFD_RELOC_METAG_TLS_DTPOFF,
4362 BFD_RELOC_METAG_TLS_LE,
4363 BFD_RELOC_METAG_TLS_LE_HI16,
4364 BFD_RELOC_METAG_TLS_LE_LO16,
4365
b5f79c76 4366/* These are relocations for the GETA instruction. */
3c3bdf30
NC
4367 BFD_RELOC_MMIX_GETA,
4368 BFD_RELOC_MMIX_GETA_1,
4369 BFD_RELOC_MMIX_GETA_2,
4370 BFD_RELOC_MMIX_GETA_3,
4371
b5f79c76 4372/* These are relocations for a conditional branch instruction. */
3c3bdf30
NC
4373 BFD_RELOC_MMIX_CBRANCH,
4374 BFD_RELOC_MMIX_CBRANCH_J,
4375 BFD_RELOC_MMIX_CBRANCH_1,
4376 BFD_RELOC_MMIX_CBRANCH_2,
4377 BFD_RELOC_MMIX_CBRANCH_3,
4378
b5f79c76 4379/* These are relocations for the PUSHJ instruction. */
3c3bdf30
NC
4380 BFD_RELOC_MMIX_PUSHJ,
4381 BFD_RELOC_MMIX_PUSHJ_1,
4382 BFD_RELOC_MMIX_PUSHJ_2,
4383 BFD_RELOC_MMIX_PUSHJ_3,
f60ebe14 4384 BFD_RELOC_MMIX_PUSHJ_STUBBABLE,
3c3bdf30 4385
b5f79c76 4386/* These are relocations for the JMP instruction. */
3c3bdf30
NC
4387 BFD_RELOC_MMIX_JMP,
4388 BFD_RELOC_MMIX_JMP_1,
4389 BFD_RELOC_MMIX_JMP_2,
4390 BFD_RELOC_MMIX_JMP_3,
4391
4392/* This is a relocation for a relative address as in a GETA instruction or
b5f79c76 4393a branch. */
3c3bdf30
NC
4394 BFD_RELOC_MMIX_ADDR19,
4395
b5f79c76 4396/* This is a relocation for a relative address as in a JMP instruction. */
3c3bdf30
NC
4397 BFD_RELOC_MMIX_ADDR27,
4398
4399/* This is a relocation for an instruction field that may be a general
b5f79c76 4400register or a value 0..255. */
3c3bdf30
NC
4401 BFD_RELOC_MMIX_REG_OR_BYTE,
4402
4403/* This is a relocation for an instruction field that may be a general
b5f79c76 4404register. */
3c3bdf30
NC
4405 BFD_RELOC_MMIX_REG,
4406
4407/* This is a relocation for two instruction fields holding a register and
b5f79c76 4408an offset, the equivalent of the relocation. */
3c3bdf30
NC
4409 BFD_RELOC_MMIX_BASE_PLUS_OFFSET,
4410
4411/* This relocation is an assertion that the expression is not allocated as
b5f79c76 4412a global register. It does not modify contents. */
3c3bdf30
NC
4413 BFD_RELOC_MMIX_LOCAL,
4414
adde6300 4415/* This is a 16 bit reloc for the AVR that stores 8 bit pc relative
b5f79c76 4416short offset into 7 bits. */
adde6300
AM
4417 BFD_RELOC_AVR_7_PCREL,
4418
4419/* This is a 16 bit reloc for the AVR that stores 13 bit pc relative
b5f79c76 4420short offset into 12 bits. */
adde6300
AM
4421 BFD_RELOC_AVR_13_PCREL,
4422
4423/* This is a 16 bit reloc for the AVR that stores 17 bit value (usually
b5f79c76 4424program memory address) into 16 bits. */
adde6300
AM
4425 BFD_RELOC_AVR_16_PM,
4426
4427/* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
b5f79c76 4428data memory address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4429 BFD_RELOC_AVR_LO8_LDI,
4430
4431/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
b5f79c76 4432of data memory address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4433 BFD_RELOC_AVR_HI8_LDI,
4434
4435/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
b5f79c76 4436of program memory address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4437 BFD_RELOC_AVR_HH8_LDI,
4438
df406460
NC
4439/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4440of 32 bit value) into 8 bit immediate value of LDI insn. */
4441 BFD_RELOC_AVR_MS8_LDI,
4442
adde6300 4443/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
b5f79c76 4444(usually data memory address) into 8 bit immediate value of SUBI insn. */
adde6300
AM
4445 BFD_RELOC_AVR_LO8_LDI_NEG,
4446
4447/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4448(high 8 bit of data memory address) into 8 bit immediate value of
b5f79c76 4449SUBI insn. */
adde6300
AM
4450 BFD_RELOC_AVR_HI8_LDI_NEG,
4451
4452/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4453(most high 8 bit of program memory address) into 8 bit immediate value
b5f79c76 4454of LDI or SUBI insn. */
adde6300
AM
4455 BFD_RELOC_AVR_HH8_LDI_NEG,
4456
df406460
NC
4457/* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb
4458of 32 bit value) into 8 bit immediate value of LDI insn. */
4459 BFD_RELOC_AVR_MS8_LDI_NEG,
4460
adde6300 4461/* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
b5f79c76 4462command address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4463 BFD_RELOC_AVR_LO8_LDI_PM,
4464
68ffbac6 4465/* This is a 16 bit reloc for the AVR that stores 8 bit value
28c9d252
NC
4466(command address) into 8 bit immediate value of LDI insn. If the address
4467is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4468in the lower 128k. */
4469 BFD_RELOC_AVR_LO8_LDI_GS,
4470
adde6300 4471/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
b5f79c76 4472of command address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4473 BFD_RELOC_AVR_HI8_LDI_PM,
4474
28c9d252
NC
4475/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4476of command address) into 8 bit immediate value of LDI insn. If the address
4477is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4478below 128k. */
4479 BFD_RELOC_AVR_HI8_LDI_GS,
4480
adde6300 4481/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
b5f79c76 4482of command address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4483 BFD_RELOC_AVR_HH8_LDI_PM,
4484
4485/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
b5f79c76 4486(usually command address) into 8 bit immediate value of SUBI insn. */
adde6300
AM
4487 BFD_RELOC_AVR_LO8_LDI_PM_NEG,
4488
4489/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4490(high 8 bit of 16 bit command address) into 8 bit immediate value
b5f79c76 4491of SUBI insn. */
adde6300
AM
4492 BFD_RELOC_AVR_HI8_LDI_PM_NEG,
4493
4494/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4495(high 6 bit of 22 bit command address) into 8 bit immediate
b5f79c76 4496value of SUBI insn. */
adde6300
AM
4497 BFD_RELOC_AVR_HH8_LDI_PM_NEG,
4498
4499/* This is a 32 bit reloc for the AVR that stores 23 bit value
b5f79c76 4500into 22 bits. */
adde6300
AM
4501 BFD_RELOC_AVR_CALL,
4502
750bce0e
NC
4503/* This is a 16 bit reloc for the AVR that stores all needed bits
4504for absolute addressing with ldi with overflow check to linktime */
4505 BFD_RELOC_AVR_LDI,
4506
4507/* This is a 6 bit reloc for the AVR that stores offset for ldd/std
4508instructions */
4509 BFD_RELOC_AVR_6,
4510
4511/* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw
4512instructions */
4513 BFD_RELOC_AVR_6_ADIW,
4514
99700d6f
NC
4515/* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol
4516in .byte lo8(symbol) */
4517 BFD_RELOC_AVR_8_LO,
4518
4519/* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol
4520in .byte hi8(symbol) */
4521 BFD_RELOC_AVR_8_HI,
4522
4523/* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol
40551fb8
NC
4524in .byte hlo8(symbol) */
4525 BFD_RELOC_AVR_8_HLO,
99700d6f 4526
85cf705b
NC
4527/* AVR relocations to mark the difference of two local symbols.
4528These are only needed to support linker relaxation and can be ignored
4529when not relaxing. The field is set to the value of the difference
4530assuming no relaxation. The relocation encodes the position of the
4531second symbol so the linker can determine whether to adjust the field
4532value. */
4533 BFD_RELOC_AVR_DIFF8,
4534 BFD_RELOC_AVR_DIFF16,
4535 BFD_RELOC_AVR_DIFF32,
4536
f36e8886
BS
4537/* This is a 7 bit reloc for the AVR that stores SRAM address for 16bit
4538lds and sts instructions supported only tiny core. */
4539 BFD_RELOC_AVR_LDS_STS_16,
4540
75f58085
BS
4541/* This is a 6 bit reloc for the AVR that stores an I/O register
4542number for the IN and OUT instructions */
4543 BFD_RELOC_AVR_PORT6,
4544
4545/* This is a 5 bit reloc for the AVR that stores an I/O register
4546number for the SBIC, SBIS, SBI and CBI instructions */
4547 BFD_RELOC_AVR_PORT5,
4548
99c513f6
DD
4549/* Renesas RL78 Relocations. */
4550 BFD_RELOC_RL78_NEG8,
4551 BFD_RELOC_RL78_NEG16,
4552 BFD_RELOC_RL78_NEG24,
4553 BFD_RELOC_RL78_NEG32,
4554 BFD_RELOC_RL78_16_OP,
4555 BFD_RELOC_RL78_24_OP,
4556 BFD_RELOC_RL78_32_OP,
4557 BFD_RELOC_RL78_8U,
4558 BFD_RELOC_RL78_16U,
4559 BFD_RELOC_RL78_24U,
4560 BFD_RELOC_RL78_DIR3U_PCREL,
4561 BFD_RELOC_RL78_DIFF,
4562 BFD_RELOC_RL78_GPRELB,
4563 BFD_RELOC_RL78_GPRELW,
4564 BFD_RELOC_RL78_GPRELL,
4565 BFD_RELOC_RL78_SYM,
4566 BFD_RELOC_RL78_OP_SUBTRACT,
4567 BFD_RELOC_RL78_OP_NEG,
4568 BFD_RELOC_RL78_OP_AND,
4569 BFD_RELOC_RL78_OP_SHRA,
4570 BFD_RELOC_RL78_ABS8,
4571 BFD_RELOC_RL78_ABS16,
4572 BFD_RELOC_RL78_ABS16_REV,
4573 BFD_RELOC_RL78_ABS32,
4574 BFD_RELOC_RL78_ABS32_REV,
4575 BFD_RELOC_RL78_ABS16U,
4576 BFD_RELOC_RL78_ABS16UW,
4577 BFD_RELOC_RL78_ABS16UL,
4578 BFD_RELOC_RL78_RELAX,
4579 BFD_RELOC_RL78_HI16,
4580 BFD_RELOC_RL78_HI8,
4581 BFD_RELOC_RL78_LO16,
4107ae22 4582 BFD_RELOC_RL78_CODE,
99c513f6 4583
c7927a3c
NC
4584/* Renesas RX Relocations. */
4585 BFD_RELOC_RX_NEG8,
4586 BFD_RELOC_RX_NEG16,
4587 BFD_RELOC_RX_NEG24,
4588 BFD_RELOC_RX_NEG32,
4589 BFD_RELOC_RX_16_OP,
4590 BFD_RELOC_RX_24_OP,
4591 BFD_RELOC_RX_32_OP,
4592 BFD_RELOC_RX_8U,
4593 BFD_RELOC_RX_16U,
4594 BFD_RELOC_RX_24U,
4595 BFD_RELOC_RX_DIR3U_PCREL,
4596 BFD_RELOC_RX_DIFF,
4597 BFD_RELOC_RX_GPRELB,
4598 BFD_RELOC_RX_GPRELW,
4599 BFD_RELOC_RX_GPRELL,
4600 BFD_RELOC_RX_SYM,
4601 BFD_RELOC_RX_OP_SUBTRACT,
9689e3a3 4602 BFD_RELOC_RX_OP_NEG,
c7927a3c
NC
4603 BFD_RELOC_RX_ABS8,
4604 BFD_RELOC_RX_ABS16,
e8ef21bf 4605 BFD_RELOC_RX_ABS16_REV,
c7927a3c 4606 BFD_RELOC_RX_ABS32,
e8ef21bf 4607 BFD_RELOC_RX_ABS32_REV,
c7927a3c
NC
4608 BFD_RELOC_RX_ABS16U,
4609 BFD_RELOC_RX_ABS16UW,
4610 BFD_RELOC_RX_ABS16UL,
4611 BFD_RELOC_RX_RELAX,
4612
b5f79c76 4613/* Direct 12 bit. */
a85d7ed0
NC
4614 BFD_RELOC_390_12,
4615
b5f79c76 4616/* 12 bit GOT offset. */
a85d7ed0
NC
4617 BFD_RELOC_390_GOT12,
4618
b5f79c76 4619/* 32 bit PC relative PLT address. */
a85d7ed0
NC
4620 BFD_RELOC_390_PLT32,
4621
b5f79c76 4622/* Copy symbol at runtime. */
a85d7ed0
NC
4623 BFD_RELOC_390_COPY,
4624
b5f79c76 4625/* Create GOT entry. */
a85d7ed0
NC
4626 BFD_RELOC_390_GLOB_DAT,
4627
b5f79c76 4628/* Create PLT entry. */
a85d7ed0
NC
4629 BFD_RELOC_390_JMP_SLOT,
4630
b5f79c76 4631/* Adjust by program base. */
a85d7ed0
NC
4632 BFD_RELOC_390_RELATIVE,
4633
b5f79c76 4634/* 32 bit PC relative offset to GOT. */
a85d7ed0
NC
4635 BFD_RELOC_390_GOTPC,
4636
b5f79c76 4637/* 16 bit GOT offset. */
a85d7ed0
NC
4638 BFD_RELOC_390_GOT16,
4639
fb798c50
AK
4640/* PC relative 12 bit shifted by 1. */
4641 BFD_RELOC_390_PC12DBL,
4642
4643/* 12 bit PC rel. PLT shifted by 1. */
4644 BFD_RELOC_390_PLT12DBL,
4645
b5f79c76 4646/* PC relative 16 bit shifted by 1. */
a85d7ed0
NC
4647 BFD_RELOC_390_PC16DBL,
4648
b5f79c76 4649/* 16 bit PC rel. PLT shifted by 1. */
a85d7ed0
NC
4650 BFD_RELOC_390_PLT16DBL,
4651
fb798c50
AK
4652/* PC relative 24 bit shifted by 1. */
4653 BFD_RELOC_390_PC24DBL,
4654
4655/* 24 bit PC rel. PLT shifted by 1. */
4656 BFD_RELOC_390_PLT24DBL,
4657
b5f79c76 4658/* PC relative 32 bit shifted by 1. */
a85d7ed0
NC
4659 BFD_RELOC_390_PC32DBL,
4660
b5f79c76 4661/* 32 bit PC rel. PLT shifted by 1. */
a85d7ed0
NC
4662 BFD_RELOC_390_PLT32DBL,
4663
b5f79c76 4664/* 32 bit PC rel. GOT shifted by 1. */
a85d7ed0
NC
4665 BFD_RELOC_390_GOTPCDBL,
4666
b5f79c76 4667/* 64 bit GOT offset. */
a85d7ed0
NC
4668 BFD_RELOC_390_GOT64,
4669
b5f79c76 4670/* 64 bit PC relative PLT address. */
a85d7ed0
NC
4671 BFD_RELOC_390_PLT64,
4672
b5f79c76 4673/* 32 bit rel. offset to GOT entry. */
a85d7ed0
NC
4674 BFD_RELOC_390_GOTENT,
4675
5236c819
MS
4676/* 64 bit offset to GOT. */
4677 BFD_RELOC_390_GOTOFF64,
4678
4679/* 12-bit offset to symbol-entry within GOT, with PLT handling. */
4680 BFD_RELOC_390_GOTPLT12,
4681
4682/* 16-bit offset to symbol-entry within GOT, with PLT handling. */
4683 BFD_RELOC_390_GOTPLT16,
4684
4685/* 32-bit offset to symbol-entry within GOT, with PLT handling. */
4686 BFD_RELOC_390_GOTPLT32,
4687
4688/* 64-bit offset to symbol-entry within GOT, with PLT handling. */
4689 BFD_RELOC_390_GOTPLT64,
4690
4691/* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */
4692 BFD_RELOC_390_GOTPLTENT,
4693
4694/* 16-bit rel. offset from the GOT to a PLT entry. */
4695 BFD_RELOC_390_PLTOFF16,
4696
4697/* 32-bit rel. offset from the GOT to a PLT entry. */
4698 BFD_RELOC_390_PLTOFF32,
4699
4700/* 64-bit rel. offset from the GOT to a PLT entry. */
4701 BFD_RELOC_390_PLTOFF64,
4702
69fc87f1
MS
4703/* s390 tls relocations. */
4704 BFD_RELOC_390_TLS_LOAD,
4705 BFD_RELOC_390_TLS_GDCALL,
4706 BFD_RELOC_390_TLS_LDCALL,
4707 BFD_RELOC_390_TLS_GD32,
4708 BFD_RELOC_390_TLS_GD64,
4709 BFD_RELOC_390_TLS_GOTIE12,
4710 BFD_RELOC_390_TLS_GOTIE32,
4711 BFD_RELOC_390_TLS_GOTIE64,
4712 BFD_RELOC_390_TLS_LDM32,
4713 BFD_RELOC_390_TLS_LDM64,
4714 BFD_RELOC_390_TLS_IE32,
4715 BFD_RELOC_390_TLS_IE64,
4716 BFD_RELOC_390_TLS_IEENT,
4717 BFD_RELOC_390_TLS_LE32,
4718 BFD_RELOC_390_TLS_LE64,
4719 BFD_RELOC_390_TLS_LDO32,
4720 BFD_RELOC_390_TLS_LDO64,
4721 BFD_RELOC_390_TLS_DTPMOD,
4722 BFD_RELOC_390_TLS_DTPOFF,
4723 BFD_RELOC_390_TLS_TPOFF,
4724
bd1ea41b
MS
4725/* Long displacement extension. */
4726 BFD_RELOC_390_20,
4727 BFD_RELOC_390_GOT20,
4728 BFD_RELOC_390_GOTPLT20,
4729 BFD_RELOC_390_TLS_GOTIE20,
7c960184
L
4730
4731/* STT_GNU_IFUNC relocation. */
470b557a 4732 BFD_RELOC_390_IRELATIVE,
bd1ea41b 4733
c3b7224a
NC
4734/* Score relocations
4735Low 16 bit for load/store */
1c0d3aa6
NC
4736 BFD_RELOC_SCORE_GPREL15,
4737
4738/* This is a 24-bit reloc with the right 1 bit assumed to be 0 */
4739 BFD_RELOC_SCORE_DUMMY2,
4740 BFD_RELOC_SCORE_JMP,
4741
4742/* This is a 19-bit reloc with the right 1 bit assumed to be 0 */
4743 BFD_RELOC_SCORE_BRANCH,
4744
c3b7224a
NC
4745/* This is a 32-bit reloc for 48-bit instructions. */
4746 BFD_RELOC_SCORE_IMM30,
4747
4748/* This is a 32-bit reloc for 48-bit instructions. */
4749 BFD_RELOC_SCORE_IMM32,
4750
1c0d3aa6
NC
4751/* This is a 11-bit reloc with the right 1 bit assumed to be 0 */
4752 BFD_RELOC_SCORE16_JMP,
4753
4754/* This is a 8-bit reloc with the right 1 bit assumed to be 0 */
4755 BFD_RELOC_SCORE16_BRANCH,
4756
c3b7224a
NC
4757/* This is a 9-bit reloc with the right 1 bit assumed to be 0 */
4758 BFD_RELOC_SCORE_BCMP,
4759
1c0d3aa6
NC
4760/* Undocumented Score relocs */
4761 BFD_RELOC_SCORE_GOT15,
4762 BFD_RELOC_SCORE_GOT_LO16,
4763 BFD_RELOC_SCORE_CALL15,
4764 BFD_RELOC_SCORE_DUMMY_HI16,
4765
cf88bb9f
NC
4766/* Scenix IP2K - 9-bit register number / data address */
4767 BFD_RELOC_IP2K_FR9,
4768
4769/* Scenix IP2K - 4-bit register/data bank number */
4770 BFD_RELOC_IP2K_BANK,
4771
4772/* Scenix IP2K - low 13 bits of instruction word address */
4773 BFD_RELOC_IP2K_ADDR16CJP,
4774
4775/* Scenix IP2K - high 3 bits of instruction word address */
4776 BFD_RELOC_IP2K_PAGE3,
4777
4778/* Scenix IP2K - ext/low/high 8 bits of data address */
4779 BFD_RELOC_IP2K_LO8DATA,
4780 BFD_RELOC_IP2K_HI8DATA,
4781 BFD_RELOC_IP2K_EX8DATA,
4782
4783/* Scenix IP2K - low/high 8 bits of instruction word address */
4784 BFD_RELOC_IP2K_LO8INSN,
4785 BFD_RELOC_IP2K_HI8INSN,
4786
4787/* Scenix IP2K - even/odd PC modifier to modify snb pcl.0 */
4788 BFD_RELOC_IP2K_PC_SKIP,
4789
4790/* Scenix IP2K - 16 bit word address in text section. */
4791 BFD_RELOC_IP2K_TEXT,
4792
4793/* Scenix IP2K - 7-bit sp or dp offset */
4794 BFD_RELOC_IP2K_FR_OFFSET,
4795
4796/* Scenix VPE4K coprocessor - data/insn-space addressing */
4797 BFD_RELOC_VPE4KMATH_DATA,
4798 BFD_RELOC_VPE4KMATH_INSN,
4799
adde6300 4800/* These two relocations are used by the linker to determine which of
252b5132
RH
4801the entries in a C++ virtual function table are actually used. When
4802the --gc-sections option is given, the linker will zero out the entries
4803that are not used, so that the code for those functions need not be
4804included in the output.
4805
4806VTABLE_INHERIT is a zero-space relocation used to describe to the
7dee875e 4807linker the inheritance tree of a C++ virtual function table. The
252b5132
RH
4808relocation's symbol should be the parent class' vtable, and the
4809relocation should be located at the child vtable.
4810
4811VTABLE_ENTRY is a zero-space relocation that describes the use of a
4812virtual function table entry. The reloc's symbol should refer to the
4813table of the class mentioned in the code. Off of that base, an offset
adde6300 4814describes the entry that is being used. For Rela hosts, this offset
252b5132 4815is stored in the reloc's addend. For Rel hosts, we are forced to put
b5f79c76 4816this offset in the reloc's section offset. */
252b5132
RH
4817 BFD_RELOC_VTABLE_INHERIT,
4818 BFD_RELOC_VTABLE_ENTRY,
800eeca4 4819
b5f79c76 4820/* Intel IA64 Relocations. */
800eeca4
JW
4821 BFD_RELOC_IA64_IMM14,
4822 BFD_RELOC_IA64_IMM22,
4823 BFD_RELOC_IA64_IMM64,
4824 BFD_RELOC_IA64_DIR32MSB,
4825 BFD_RELOC_IA64_DIR32LSB,
4826 BFD_RELOC_IA64_DIR64MSB,
4827 BFD_RELOC_IA64_DIR64LSB,
4828 BFD_RELOC_IA64_GPREL22,
4829 BFD_RELOC_IA64_GPREL64I,
4830 BFD_RELOC_IA64_GPREL32MSB,
4831 BFD_RELOC_IA64_GPREL32LSB,
4832 BFD_RELOC_IA64_GPREL64MSB,
4833 BFD_RELOC_IA64_GPREL64LSB,
4834 BFD_RELOC_IA64_LTOFF22,
4835 BFD_RELOC_IA64_LTOFF64I,
4836 BFD_RELOC_IA64_PLTOFF22,
4837 BFD_RELOC_IA64_PLTOFF64I,
4838 BFD_RELOC_IA64_PLTOFF64MSB,
4839 BFD_RELOC_IA64_PLTOFF64LSB,
4840 BFD_RELOC_IA64_FPTR64I,
4841 BFD_RELOC_IA64_FPTR32MSB,
4842 BFD_RELOC_IA64_FPTR32LSB,
4843 BFD_RELOC_IA64_FPTR64MSB,
4844 BFD_RELOC_IA64_FPTR64LSB,
4845 BFD_RELOC_IA64_PCREL21B,
748abff6 4846 BFD_RELOC_IA64_PCREL21BI,
800eeca4
JW
4847 BFD_RELOC_IA64_PCREL21M,
4848 BFD_RELOC_IA64_PCREL21F,
748abff6
RH
4849 BFD_RELOC_IA64_PCREL22,
4850 BFD_RELOC_IA64_PCREL60B,
4851 BFD_RELOC_IA64_PCREL64I,
800eeca4
JW
4852 BFD_RELOC_IA64_PCREL32MSB,
4853 BFD_RELOC_IA64_PCREL32LSB,
4854 BFD_RELOC_IA64_PCREL64MSB,
4855 BFD_RELOC_IA64_PCREL64LSB,
4856 BFD_RELOC_IA64_LTOFF_FPTR22,
4857 BFD_RELOC_IA64_LTOFF_FPTR64I,
a4bd8390
JW
4858 BFD_RELOC_IA64_LTOFF_FPTR32MSB,
4859 BFD_RELOC_IA64_LTOFF_FPTR32LSB,
800eeca4
JW
4860 BFD_RELOC_IA64_LTOFF_FPTR64MSB,
4861 BFD_RELOC_IA64_LTOFF_FPTR64LSB,
800eeca4
JW
4862 BFD_RELOC_IA64_SEGREL32MSB,
4863 BFD_RELOC_IA64_SEGREL32LSB,
4864 BFD_RELOC_IA64_SEGREL64MSB,
4865 BFD_RELOC_IA64_SEGREL64LSB,
4866 BFD_RELOC_IA64_SECREL32MSB,
4867 BFD_RELOC_IA64_SECREL32LSB,
4868 BFD_RELOC_IA64_SECREL64MSB,
4869 BFD_RELOC_IA64_SECREL64LSB,
4870 BFD_RELOC_IA64_REL32MSB,
4871 BFD_RELOC_IA64_REL32LSB,
4872 BFD_RELOC_IA64_REL64MSB,
4873 BFD_RELOC_IA64_REL64LSB,
4874 BFD_RELOC_IA64_LTV32MSB,
4875 BFD_RELOC_IA64_LTV32LSB,
4876 BFD_RELOC_IA64_LTV64MSB,
4877 BFD_RELOC_IA64_LTV64LSB,
4878 BFD_RELOC_IA64_IPLTMSB,
4879 BFD_RELOC_IA64_IPLTLSB,
800eeca4 4880 BFD_RELOC_IA64_COPY,
13ae64f3
JJ
4881 BFD_RELOC_IA64_LTOFF22X,
4882 BFD_RELOC_IA64_LDXMOV,
4883 BFD_RELOC_IA64_TPREL14,
800eeca4 4884 BFD_RELOC_IA64_TPREL22,
13ae64f3 4885 BFD_RELOC_IA64_TPREL64I,
800eeca4
JW
4886 BFD_RELOC_IA64_TPREL64MSB,
4887 BFD_RELOC_IA64_TPREL64LSB,
13ae64f3
JJ
4888 BFD_RELOC_IA64_LTOFF_TPREL22,
4889 BFD_RELOC_IA64_DTPMOD64MSB,
4890 BFD_RELOC_IA64_DTPMOD64LSB,
4891 BFD_RELOC_IA64_LTOFF_DTPMOD22,
4892 BFD_RELOC_IA64_DTPREL14,
4893 BFD_RELOC_IA64_DTPREL22,
4894 BFD_RELOC_IA64_DTPREL64I,
4895 BFD_RELOC_IA64_DTPREL32MSB,
4896 BFD_RELOC_IA64_DTPREL32LSB,
4897 BFD_RELOC_IA64_DTPREL64MSB,
4898 BFD_RELOC_IA64_DTPREL64LSB,
4899 BFD_RELOC_IA64_LTOFF_DTPREL22,
60bcf0fa
NC
4900
4901/* Motorola 68HC11 reloc.
3dbfec86 4902This is the 8 bit high part of an absolute address. */
60bcf0fa
NC
4903 BFD_RELOC_M68HC11_HI8,
4904
4905/* Motorola 68HC11 reloc.
3dbfec86 4906This is the 8 bit low part of an absolute address. */
60bcf0fa
NC
4907 BFD_RELOC_M68HC11_LO8,
4908
4909/* Motorola 68HC11 reloc.
3dbfec86 4910This is the 3 bit of a value. */
60bcf0fa 4911 BFD_RELOC_M68HC11_3B,
06c15ad7 4912
3dbfec86
SC
4913/* Motorola 68HC11 reloc.
4914This reloc marks the beginning of a jump/call instruction.
4915It is used for linker relaxation to correctly identify beginning
7dee875e 4916of instruction and change some branches to use PC-relative
3dbfec86
SC
4917addressing mode. */
4918 BFD_RELOC_M68HC11_RL_JUMP,
4919
4920/* Motorola 68HC11 reloc.
4921This reloc marks a group of several instructions that gcc generates
4922and for which the linker relaxation pass can modify and/or remove
4923some of them. */
4924 BFD_RELOC_M68HC11_RL_GROUP,
4925
4926/* Motorola 68HC11 reloc.
4927This is the 16-bit lower part of an address. It is used for 'call'
4928instruction to specify the symbol address without any special
4929transformation (due to memory bank window). */
4930 BFD_RELOC_M68HC11_LO16,
4931
4932/* Motorola 68HC11 reloc.
4933This is a 8-bit reloc that specifies the page number of an address.
4934It is used by 'call' instruction to specify the page number of
4935the symbol. */
4936 BFD_RELOC_M68HC11_PAGE,
4937
4938/* Motorola 68HC11 reloc.
4939This is a 24-bit reloc that represents the address with a 16-bit
4940value and a 8-bit page number. The symbol address is transformed
4941to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */
4942 BFD_RELOC_M68HC11_24,
4943
28d39d1a
NC
4944/* Motorola 68HC12 reloc.
4945This is the 5 bits of a value. */
4946 BFD_RELOC_M68HC12_5B,
4947
f6c1a2d5
NC
4948/* Freescale XGATE reloc.
4949This reloc marks the beginning of a bra/jal instruction. */
4950 BFD_RELOC_XGATE_RL_JUMP,
4951
4952/* Freescale XGATE reloc.
4953This reloc marks a group of several instructions that gcc generates
4954and for which the linker relaxation pass can modify and/or remove
4955some of them. */
4956 BFD_RELOC_XGATE_RL_GROUP,
4957
4958/* Freescale XGATE reloc.
4959This is the 16-bit lower part of an address. It is used for the '16-bit'
4960instructions. */
4961 BFD_RELOC_XGATE_LO16,
4962
4963/* Freescale XGATE reloc. */
4964 BFD_RELOC_XGATE_GPAGE,
4965
4966/* Freescale XGATE reloc. */
4967 BFD_RELOC_XGATE_24,
4968
4969/* Freescale XGATE reloc.
4970This is a 9-bit pc-relative reloc. */
4971 BFD_RELOC_XGATE_PCREL_9,
4972
4973/* Freescale XGATE reloc.
4974This is a 10-bit pc-relative reloc. */
4975 BFD_RELOC_XGATE_PCREL_10,
4976
4977/* Freescale XGATE reloc.
4978This is the 16-bit lower part of an address. It is used for the '16-bit'
4979instructions. */
4980 BFD_RELOC_XGATE_IMM8_LO,
4981
4982/* Freescale XGATE reloc.
4983This is the 16-bit higher part of an address. It is used for the '16-bit'
4984instructions. */
4985 BFD_RELOC_XGATE_IMM8_HI,
4986
4987/* Freescale XGATE reloc.
4988This is a 3-bit pc-relative reloc. */
4989 BFD_RELOC_XGATE_IMM3,
4990
4991/* Freescale XGATE reloc.
4992This is a 4-bit pc-relative reloc. */
4993 BFD_RELOC_XGATE_IMM4,
4994
4995/* Freescale XGATE reloc.
4996This is a 5-bit pc-relative reloc. */
4997 BFD_RELOC_XGATE_IMM5,
4998
6927f982
NC
4999/* Motorola 68HC12 reloc.
5000This is the 9 bits of a value. */
5001 BFD_RELOC_M68HC12_9B,
5002
5003/* Motorola 68HC12 reloc.
5004This is the 16 bits of a value. */
5005 BFD_RELOC_M68HC12_16B,
5006
5007/* Motorola 68HC12/XGATE reloc.
5008This is a PCREL9 branch. */
5009 BFD_RELOC_M68HC12_9_PCREL,
5010
5011/* Motorola 68HC12/XGATE reloc.
5012This is a PCREL10 branch. */
5013 BFD_RELOC_M68HC12_10_PCREL,
5014
5015/* Motorola 68HC12/XGATE reloc.
5016This is the 8 bit low part of an absolute address and immediately precedes
5017a matching HI8XG part. */
5018 BFD_RELOC_M68HC12_LO8XG,
5019
5020/* Motorola 68HC12/XGATE reloc.
5021This is the 8 bit high part of an absolute address and immediately follows
5022a matching LO8XG part. */
5023 BFD_RELOC_M68HC12_HI8XG,
5024
0949843d
NC
5025/* NS CR16C Relocations. */
5026 BFD_RELOC_16C_NUM08,
5027 BFD_RELOC_16C_NUM08_C,
5028 BFD_RELOC_16C_NUM16,
5029 BFD_RELOC_16C_NUM16_C,
5030 BFD_RELOC_16C_NUM32,
5031 BFD_RELOC_16C_NUM32_C,
5032 BFD_RELOC_16C_DISP04,
5033 BFD_RELOC_16C_DISP04_C,
5034 BFD_RELOC_16C_DISP08,
5035 BFD_RELOC_16C_DISP08_C,
5036 BFD_RELOC_16C_DISP16,
5037 BFD_RELOC_16C_DISP16_C,
5038 BFD_RELOC_16C_DISP24,
5039 BFD_RELOC_16C_DISP24_C,
5040 BFD_RELOC_16C_DISP24a,
5041 BFD_RELOC_16C_DISP24a_C,
5042 BFD_RELOC_16C_REG04,
5043 BFD_RELOC_16C_REG04_C,
5044 BFD_RELOC_16C_REG04a,
5045 BFD_RELOC_16C_REG04a_C,
5046 BFD_RELOC_16C_REG14,
5047 BFD_RELOC_16C_REG14_C,
5048 BFD_RELOC_16C_REG16,
5049 BFD_RELOC_16C_REG16_C,
5050 BFD_RELOC_16C_REG20,
5051 BFD_RELOC_16C_REG20_C,
5052 BFD_RELOC_16C_ABS20,
5053 BFD_RELOC_16C_ABS20_C,
5054 BFD_RELOC_16C_ABS24,
5055 BFD_RELOC_16C_ABS24_C,
5056 BFD_RELOC_16C_IMM04,
5057 BFD_RELOC_16C_IMM04_C,
5058 BFD_RELOC_16C_IMM16,
5059 BFD_RELOC_16C_IMM16_C,
5060 BFD_RELOC_16C_IMM20,
5061 BFD_RELOC_16C_IMM20_C,
5062 BFD_RELOC_16C_IMM24,
5063 BFD_RELOC_16C_IMM24_C,
5064 BFD_RELOC_16C_IMM32,
5065 BFD_RELOC_16C_IMM32_C,
5066
3d3d428f
NC
5067/* NS CR16 Relocations. */
5068 BFD_RELOC_CR16_NUM8,
5069 BFD_RELOC_CR16_NUM16,
5070 BFD_RELOC_CR16_NUM32,
5071 BFD_RELOC_CR16_NUM32a,
5072 BFD_RELOC_CR16_REGREL0,
5073 BFD_RELOC_CR16_REGREL4,
5074 BFD_RELOC_CR16_REGREL4a,
5075 BFD_RELOC_CR16_REGREL14,
5076 BFD_RELOC_CR16_REGREL14a,
5077 BFD_RELOC_CR16_REGREL16,
5078 BFD_RELOC_CR16_REGREL20,
5079 BFD_RELOC_CR16_REGREL20a,
5080 BFD_RELOC_CR16_ABS20,
5081 BFD_RELOC_CR16_ABS24,
5082 BFD_RELOC_CR16_IMM4,
5083 BFD_RELOC_CR16_IMM8,
5084 BFD_RELOC_CR16_IMM16,
5085 BFD_RELOC_CR16_IMM20,
5086 BFD_RELOC_CR16_IMM24,
5087 BFD_RELOC_CR16_IMM32,
5088 BFD_RELOC_CR16_IMM32a,
5089 BFD_RELOC_CR16_DISP4,
5090 BFD_RELOC_CR16_DISP8,
5091 BFD_RELOC_CR16_DISP16,
5092 BFD_RELOC_CR16_DISP20,
5093 BFD_RELOC_CR16_DISP24,
5094 BFD_RELOC_CR16_DISP24a,
7fac7ff4
NC
5095 BFD_RELOC_CR16_SWITCH8,
5096 BFD_RELOC_CR16_SWITCH16,
5097 BFD_RELOC_CR16_SWITCH32,
99706f30
SR
5098 BFD_RELOC_CR16_GOT_REGREL20,
5099 BFD_RELOC_CR16_GOTC_REGREL20,
5100 BFD_RELOC_CR16_GLOB_DAT,
3d3d428f 5101
1fe1f39c
NC
5102/* NS CRX Relocations. */
5103 BFD_RELOC_CRX_REL4,
5104 BFD_RELOC_CRX_REL8,
5105 BFD_RELOC_CRX_REL8_CMP,
5106 BFD_RELOC_CRX_REL16,
5107 BFD_RELOC_CRX_REL24,
5108 BFD_RELOC_CRX_REL32,
5109 BFD_RELOC_CRX_REGREL12,
5110 BFD_RELOC_CRX_REGREL22,
5111 BFD_RELOC_CRX_REGREL28,
5112 BFD_RELOC_CRX_REGREL32,
5113 BFD_RELOC_CRX_ABS16,
5114 BFD_RELOC_CRX_ABS32,
5115 BFD_RELOC_CRX_NUM8,
5116 BFD_RELOC_CRX_NUM16,
5117 BFD_RELOC_CRX_NUM32,
5118 BFD_RELOC_CRX_IMM16,
5119 BFD_RELOC_CRX_IMM32,
670ec21d
NC
5120 BFD_RELOC_CRX_SWITCH8,
5121 BFD_RELOC_CRX_SWITCH16,
5122 BFD_RELOC_CRX_SWITCH32,
1fe1f39c 5123
06c15ad7 5124/* These relocs are only used within the CRIS assembler. They are not
b5f79c76 5125(at present) written to any object files. */
06c15ad7
HPN
5126 BFD_RELOC_CRIS_BDISP8,
5127 BFD_RELOC_CRIS_UNSIGNED_5,
5128 BFD_RELOC_CRIS_SIGNED_6,
5129 BFD_RELOC_CRIS_UNSIGNED_6,
bac23f82
HPN
5130 BFD_RELOC_CRIS_SIGNED_8,
5131 BFD_RELOC_CRIS_UNSIGNED_8,
5132 BFD_RELOC_CRIS_SIGNED_16,
5133 BFD_RELOC_CRIS_UNSIGNED_16,
5134 BFD_RELOC_CRIS_LAPCQ_OFFSET,
06c15ad7 5135 BFD_RELOC_CRIS_UNSIGNED_4,
a87fdb8d 5136
b5f79c76 5137/* Relocs used in ELF shared libraries for CRIS. */
58d29fc3
HPN
5138 BFD_RELOC_CRIS_COPY,
5139 BFD_RELOC_CRIS_GLOB_DAT,
5140 BFD_RELOC_CRIS_JUMP_SLOT,
5141 BFD_RELOC_CRIS_RELATIVE,
5142
b5f79c76 5143/* 32-bit offset to symbol-entry within GOT. */
58d29fc3
HPN
5144 BFD_RELOC_CRIS_32_GOT,
5145
b5f79c76 5146/* 16-bit offset to symbol-entry within GOT. */
58d29fc3
HPN
5147 BFD_RELOC_CRIS_16_GOT,
5148
b5f79c76 5149/* 32-bit offset to symbol-entry within GOT, with PLT handling. */
58d29fc3
HPN
5150 BFD_RELOC_CRIS_32_GOTPLT,
5151
b5f79c76 5152/* 16-bit offset to symbol-entry within GOT, with PLT handling. */
58d29fc3
HPN
5153 BFD_RELOC_CRIS_16_GOTPLT,
5154
b5f79c76 5155/* 32-bit offset to symbol, relative to GOT. */
58d29fc3
HPN
5156 BFD_RELOC_CRIS_32_GOTREL,
5157
b5f79c76 5158/* 32-bit offset to symbol with PLT entry, relative to GOT. */
58d29fc3
HPN
5159 BFD_RELOC_CRIS_32_PLT_GOTREL,
5160
b5f79c76 5161/* 32-bit offset to symbol with PLT entry, relative to this relocation. */
58d29fc3
HPN
5162 BFD_RELOC_CRIS_32_PLT_PCREL,
5163
3926fc54
HPN
5164/* Relocs used in TLS code for CRIS. */
5165 BFD_RELOC_CRIS_32_GOT_GD,
5166 BFD_RELOC_CRIS_16_GOT_GD,
5167 BFD_RELOC_CRIS_32_GD,
5168 BFD_RELOC_CRIS_DTP,
5169 BFD_RELOC_CRIS_32_DTPREL,
5170 BFD_RELOC_CRIS_16_DTPREL,
5171 BFD_RELOC_CRIS_32_GOT_TPREL,
5172 BFD_RELOC_CRIS_16_GOT_TPREL,
5173 BFD_RELOC_CRIS_32_TPREL,
5174 BFD_RELOC_CRIS_16_TPREL,
5175 BFD_RELOC_CRIS_DTPMOD,
75f500d7 5176 BFD_RELOC_CRIS_32_IE,
3926fc54 5177
b5f79c76 5178/* Intel i860 Relocations. */
a87fdb8d
JE
5179 BFD_RELOC_860_COPY,
5180 BFD_RELOC_860_GLOB_DAT,
5181 BFD_RELOC_860_JUMP_SLOT,
5182 BFD_RELOC_860_RELATIVE,
5183 BFD_RELOC_860_PC26,
5184 BFD_RELOC_860_PLT26,
5185 BFD_RELOC_860_PC16,
5186 BFD_RELOC_860_LOW0,
5187 BFD_RELOC_860_SPLIT0,
5188 BFD_RELOC_860_LOW1,
5189 BFD_RELOC_860_SPLIT1,
5190 BFD_RELOC_860_LOW2,
5191 BFD_RELOC_860_SPLIT2,
5192 BFD_RELOC_860_LOW3,
5193 BFD_RELOC_860_LOGOT0,
5194 BFD_RELOC_860_SPGOT0,
5195 BFD_RELOC_860_LOGOT1,
5196 BFD_RELOC_860_SPGOT1,
5197 BFD_RELOC_860_LOGOTOFF0,
5198 BFD_RELOC_860_SPGOTOFF0,
5199 BFD_RELOC_860_LOGOTOFF1,
5200 BFD_RELOC_860_SPGOTOFF1,
5201 BFD_RELOC_860_LOGOTOFF2,
5202 BFD_RELOC_860_LOGOTOFF3,
5203 BFD_RELOC_860_LOPC,
5204 BFD_RELOC_860_HIGHADJ,
5205 BFD_RELOC_860_HAGOT,
5206 BFD_RELOC_860_HAGOTOFF,
5207 BFD_RELOC_860_HAPC,
5208 BFD_RELOC_860_HIGH,
5209 BFD_RELOC_860_HIGOT,
5210 BFD_RELOC_860_HIGOTOFF,
b3baf5d0 5211
73589c9d
CS
5212/* OpenRISC 1000 Relocations. */
5213 BFD_RELOC_OR1K_REL_26,
5214 BFD_RELOC_OR1K_GOTPC_HI16,
5215 BFD_RELOC_OR1K_GOTPC_LO16,
5216 BFD_RELOC_OR1K_GOT16,
5217 BFD_RELOC_OR1K_PLT26,
5218 BFD_RELOC_OR1K_GOTOFF_HI16,
5219 BFD_RELOC_OR1K_GOTOFF_LO16,
5220 BFD_RELOC_OR1K_COPY,
5221 BFD_RELOC_OR1K_GLOB_DAT,
5222 BFD_RELOC_OR1K_JMP_SLOT,
5223 BFD_RELOC_OR1K_RELATIVE,
5224 BFD_RELOC_OR1K_TLS_GD_HI16,
5225 BFD_RELOC_OR1K_TLS_GD_LO16,
5226 BFD_RELOC_OR1K_TLS_LDM_HI16,
5227 BFD_RELOC_OR1K_TLS_LDM_LO16,
5228 BFD_RELOC_OR1K_TLS_LDO_HI16,
5229 BFD_RELOC_OR1K_TLS_LDO_LO16,
5230 BFD_RELOC_OR1K_TLS_IE_HI16,
5231 BFD_RELOC_OR1K_TLS_IE_LO16,
5232 BFD_RELOC_OR1K_TLS_LE_HI16,
5233 BFD_RELOC_OR1K_TLS_LE_LO16,
5234 BFD_RELOC_OR1K_TLS_TPOFF,
5235 BFD_RELOC_OR1K_TLS_DTPOFF,
5236 BFD_RELOC_OR1K_TLS_DTPMOD,
e01b0e69 5237
b5f79c76 5238/* H8 elf Relocations. */
e01b0e69
JR
5239 BFD_RELOC_H8_DIR16A8,
5240 BFD_RELOC_H8_DIR16R8,
5241 BFD_RELOC_H8_DIR24A8,
5242 BFD_RELOC_H8_DIR24R8,
5243 BFD_RELOC_H8_DIR32A16,
81f5558e 5244 BFD_RELOC_H8_DISP32A16,
93fbbb04 5245
b5f79c76 5246/* Sony Xstormy16 Relocations. */
93fbbb04 5247 BFD_RELOC_XSTORMY16_REL_12,
5fd63999 5248 BFD_RELOC_XSTORMY16_12,
93fbbb04
GK
5249 BFD_RELOC_XSTORMY16_24,
5250 BFD_RELOC_XSTORMY16_FPTR16,
90ace9e9 5251
d9352518
DB
5252/* Self-describing complex relocations. */
5253 BFD_RELOC_RELC,
5254
5255
d70c5fc7
NC
5256/* Infineon Relocations. */
5257 BFD_RELOC_XC16X_PAG,
5258 BFD_RELOC_XC16X_POF,
5259 BFD_RELOC_XC16X_SEG,
5260 BFD_RELOC_XC16X_SOF,
5261
90ace9e9
JT
5262/* Relocations used by VAX ELF. */
5263 BFD_RELOC_VAX_GLOB_DAT,
5264 BFD_RELOC_VAX_JMP_SLOT,
5265 BFD_RELOC_VAX_RELATIVE,
2469cfa2 5266
d031aafb
NS
5267/* Morpho MT - 16 bit immediate relocation. */
5268 BFD_RELOC_MT_PC16,
e729279b 5269
d031aafb
NS
5270/* Morpho MT - Hi 16 bits of an address. */
5271 BFD_RELOC_MT_HI16,
e729279b 5272
d031aafb
NS
5273/* Morpho MT - Low 16 bits of an address. */
5274 BFD_RELOC_MT_LO16,
e729279b 5275
d031aafb
NS
5276/* Morpho MT - Used to tell the linker which vtable entries are used. */
5277 BFD_RELOC_MT_GNU_VTINHERIT,
e729279b 5278
d031aafb
NS
5279/* Morpho MT - Used to tell the linker which vtable entries are used. */
5280 BFD_RELOC_MT_GNU_VTENTRY,
e729279b 5281
d031aafb
NS
5282/* Morpho MT - 8 bit immediate relocation. */
5283 BFD_RELOC_MT_PCINSN8,
6f84a2a6 5284
2469cfa2
NC
5285/* msp430 specific relocation codes */
5286 BFD_RELOC_MSP430_10_PCREL,
5287 BFD_RELOC_MSP430_16_PCREL,
5288 BFD_RELOC_MSP430_16,
5289 BFD_RELOC_MSP430_16_PCREL_BYTE,
5290 BFD_RELOC_MSP430_16_BYTE,
b18c562e
NC
5291 BFD_RELOC_MSP430_2X_PCREL,
5292 BFD_RELOC_MSP430_RL_PCREL,
13761a11
NC
5293 BFD_RELOC_MSP430_ABS8,
5294 BFD_RELOC_MSP430X_PCR20_EXT_SRC,
5295 BFD_RELOC_MSP430X_PCR20_EXT_DST,
5296 BFD_RELOC_MSP430X_PCR20_EXT_ODST,
5297 BFD_RELOC_MSP430X_ABS20_EXT_SRC,
5298 BFD_RELOC_MSP430X_ABS20_EXT_DST,
5299 BFD_RELOC_MSP430X_ABS20_EXT_ODST,
5300 BFD_RELOC_MSP430X_ABS20_ADR_SRC,
5301 BFD_RELOC_MSP430X_ABS20_ADR_DST,
5302 BFD_RELOC_MSP430X_PCR16,
5303 BFD_RELOC_MSP430X_PCR20_CALL,
5304 BFD_RELOC_MSP430X_ABS16,
5305 BFD_RELOC_MSP430_ABS_HI16,
5306 BFD_RELOC_MSP430_PREL31,
5307 BFD_RELOC_MSP430_SYM_DIFF,
a75473eb 5308
36591ba1
SL
5309/* Relocations used by the Altera Nios II core. */
5310 BFD_RELOC_NIOS2_S16,
5311 BFD_RELOC_NIOS2_U16,
5312 BFD_RELOC_NIOS2_CALL26,
5313 BFD_RELOC_NIOS2_IMM5,
5314 BFD_RELOC_NIOS2_CACHE_OPX,
5315 BFD_RELOC_NIOS2_IMM6,
5316 BFD_RELOC_NIOS2_IMM8,
5317 BFD_RELOC_NIOS2_HI16,
5318 BFD_RELOC_NIOS2_LO16,
5319 BFD_RELOC_NIOS2_HIADJ16,
5320 BFD_RELOC_NIOS2_GPREL,
5321 BFD_RELOC_NIOS2_UJMP,
5322 BFD_RELOC_NIOS2_CJMP,
5323 BFD_RELOC_NIOS2_CALLR,
5324 BFD_RELOC_NIOS2_ALIGN,
5325 BFD_RELOC_NIOS2_GOT16,
5326 BFD_RELOC_NIOS2_CALL16,
5327 BFD_RELOC_NIOS2_GOTOFF_LO,
5328 BFD_RELOC_NIOS2_GOTOFF_HA,
5329 BFD_RELOC_NIOS2_PCREL_LO,
5330 BFD_RELOC_NIOS2_PCREL_HA,
5331 BFD_RELOC_NIOS2_TLS_GD16,
5332 BFD_RELOC_NIOS2_TLS_LDM16,
5333 BFD_RELOC_NIOS2_TLS_LDO16,
5334 BFD_RELOC_NIOS2_TLS_IE16,
5335 BFD_RELOC_NIOS2_TLS_LE16,
5336 BFD_RELOC_NIOS2_TLS_DTPMOD,
5337 BFD_RELOC_NIOS2_TLS_DTPREL,
5338 BFD_RELOC_NIOS2_TLS_TPREL,
5339 BFD_RELOC_NIOS2_COPY,
5340 BFD_RELOC_NIOS2_GLOB_DAT,
5341 BFD_RELOC_NIOS2_JUMP_SLOT,
5342 BFD_RELOC_NIOS2_RELATIVE,
5343 BFD_RELOC_NIOS2_GOTOFF,
78058a5e 5344 BFD_RELOC_NIOS2_CALL26_NOAT,
1c2de463
SL
5345 BFD_RELOC_NIOS2_GOT_LO,
5346 BFD_RELOC_NIOS2_GOT_HA,
5347 BFD_RELOC_NIOS2_CALL_LO,
5348 BFD_RELOC_NIOS2_CALL_HA,
36591ba1 5349
a75473eb
SC
5350/* IQ2000 Relocations. */
5351 BFD_RELOC_IQ2000_OFFSET_16,
5352 BFD_RELOC_IQ2000_OFFSET_21,
5353 BFD_RELOC_IQ2000_UHI16,
e0001a05
NC
5354
5355/* Special Xtensa relocation used only by PLT entries in ELF shared
5356objects to indicate that the runtime linker should set the value
5357to one of its own internal functions or data structures. */
5358 BFD_RELOC_XTENSA_RTLD,
5359
5360/* Xtensa relocations for ELF shared objects. */
5361 BFD_RELOC_XTENSA_GLOB_DAT,
5362 BFD_RELOC_XTENSA_JMP_SLOT,
5363 BFD_RELOC_XTENSA_RELATIVE,
5364
5365/* Xtensa relocation used in ELF object files for symbols that may require
5366PLT entries. Otherwise, this is just a generic 32-bit relocation. */
5367 BFD_RELOC_XTENSA_PLT,
5368
43cd72b9
BW
5369/* Xtensa relocations to mark the difference of two local symbols.
5370These are only needed to support linker relaxation and can be ignored
5371when not relaxing. The field is set to the value of the difference
5372assuming no relaxation. The relocation encodes the position of the
5373first symbol so the linker can determine whether to adjust the field
5374value. */
5375 BFD_RELOC_XTENSA_DIFF8,
5376 BFD_RELOC_XTENSA_DIFF16,
5377 BFD_RELOC_XTENSA_DIFF32,
5378
5379/* Generic Xtensa relocations for instruction operands. Only the slot
5380number is encoded in the relocation. The relocation applies to the
5381last PC-relative immediate operand, or if there are no PC-relative
5382immediates, to the last immediate operand. */
5383 BFD_RELOC_XTENSA_SLOT0_OP,
5384 BFD_RELOC_XTENSA_SLOT1_OP,
5385 BFD_RELOC_XTENSA_SLOT2_OP,
5386 BFD_RELOC_XTENSA_SLOT3_OP,
5387 BFD_RELOC_XTENSA_SLOT4_OP,
5388 BFD_RELOC_XTENSA_SLOT5_OP,
5389 BFD_RELOC_XTENSA_SLOT6_OP,
5390 BFD_RELOC_XTENSA_SLOT7_OP,
5391 BFD_RELOC_XTENSA_SLOT8_OP,
5392 BFD_RELOC_XTENSA_SLOT9_OP,
5393 BFD_RELOC_XTENSA_SLOT10_OP,
5394 BFD_RELOC_XTENSA_SLOT11_OP,
5395 BFD_RELOC_XTENSA_SLOT12_OP,
5396 BFD_RELOC_XTENSA_SLOT13_OP,
5397 BFD_RELOC_XTENSA_SLOT14_OP,
5398
5399/* Alternate Xtensa relocations. Only the slot is encoded in the
5400relocation. The meaning of these relocations is opcode-specific. */
5401 BFD_RELOC_XTENSA_SLOT0_ALT,
5402 BFD_RELOC_XTENSA_SLOT1_ALT,
5403 BFD_RELOC_XTENSA_SLOT2_ALT,
5404 BFD_RELOC_XTENSA_SLOT3_ALT,
5405 BFD_RELOC_XTENSA_SLOT4_ALT,
5406 BFD_RELOC_XTENSA_SLOT5_ALT,
5407 BFD_RELOC_XTENSA_SLOT6_ALT,
5408 BFD_RELOC_XTENSA_SLOT7_ALT,
5409 BFD_RELOC_XTENSA_SLOT8_ALT,
5410 BFD_RELOC_XTENSA_SLOT9_ALT,
5411 BFD_RELOC_XTENSA_SLOT10_ALT,
5412 BFD_RELOC_XTENSA_SLOT11_ALT,
5413 BFD_RELOC_XTENSA_SLOT12_ALT,
5414 BFD_RELOC_XTENSA_SLOT13_ALT,
5415 BFD_RELOC_XTENSA_SLOT14_ALT,
5416
5417/* Xtensa relocations for backward compatibility. These have all been
5418replaced by BFD_RELOC_XTENSA_SLOT0_OP. */
e0001a05
NC
5419 BFD_RELOC_XTENSA_OP0,
5420 BFD_RELOC_XTENSA_OP1,
5421 BFD_RELOC_XTENSA_OP2,
5422
d70c5fc7 5423/* Xtensa relocation to mark that the assembler expanded the
e0001a05
NC
5424instructions from an original target. The expansion size is
5425encoded in the reloc size. */
5426 BFD_RELOC_XTENSA_ASM_EXPAND,
5427
d70c5fc7
NC
5428/* Xtensa relocation to mark that the linker should simplify
5429assembler-expanded instructions. This is commonly used
5430internally by the linker after analysis of a
e0001a05
NC
5431BFD_RELOC_XTENSA_ASM_EXPAND. */
5432 BFD_RELOC_XTENSA_ASM_SIMPLIFY,
c0524131 5433
28dbbc02
BW
5434/* Xtensa TLS relocations. */
5435 BFD_RELOC_XTENSA_TLSDESC_FN,
5436 BFD_RELOC_XTENSA_TLSDESC_ARG,
5437 BFD_RELOC_XTENSA_TLS_DTPOFF,
5438 BFD_RELOC_XTENSA_TLS_TPOFF,
5439 BFD_RELOC_XTENSA_TLS_FUNC,
5440 BFD_RELOC_XTENSA_TLS_ARG,
5441 BFD_RELOC_XTENSA_TLS_CALL,
5442
3c9b82ba
NC
5443/* 8 bit signed offset in (ix+d) or (iy+d). */
5444 BFD_RELOC_Z80_DISP8,
5445
c0524131
NC
5446/* DJNZ offset. */
5447 BFD_RELOC_Z8K_DISP7,
5448
5449/* CALR offset. */
5450 BFD_RELOC_Z8K_CALLR,
5451
5452/* 4 bit value. */
5453 BFD_RELOC_Z8K_IMM4L,
84e94c90
NC
5454
5455/* Lattice Mico32 relocations. */
5456 BFD_RELOC_LM32_CALL,
5457 BFD_RELOC_LM32_BRANCH,
5458 BFD_RELOC_LM32_16_GOT,
5459 BFD_RELOC_LM32_GOTOFF_HI16,
5460 BFD_RELOC_LM32_GOTOFF_LO16,
5461 BFD_RELOC_LM32_COPY,
5462 BFD_RELOC_LM32_GLOB_DAT,
5463 BFD_RELOC_LM32_JMP_SLOT,
5464 BFD_RELOC_LM32_RELATIVE,
92bc0e80
TG
5465
5466/* Difference between two section addreses. Must be followed by a
5467BFD_RELOC_MACH_O_PAIR. */
5468 BFD_RELOC_MACH_O_SECTDIFF,
5469
e1e81ed3
IS
5470/* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */
5471 BFD_RELOC_MACH_O_LOCAL_SECTDIFF,
5472
f88af2f1 5473/* Pair of relocation. Contains the first symbol. */
92bc0e80 5474 BFD_RELOC_MACH_O_PAIR,
7ba29e2a 5475
f88af2f1
TG
5476/* PCREL relocations. They are marked as branch to create PLT entry if
5477required. */
5478 BFD_RELOC_MACH_O_X86_64_BRANCH32,
5479 BFD_RELOC_MACH_O_X86_64_BRANCH8,
5480
5481/* Used when referencing a GOT entry. */
5482 BFD_RELOC_MACH_O_X86_64_GOT,
5483
5484/* Used when loading a GOT entry with movq. It is specially marked so that
5485the linker could optimize the movq to a leaq if possible. */
5486 BFD_RELOC_MACH_O_X86_64_GOT_LOAD,
5487
5488/* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
5489 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32,
5490
5491/* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
5492 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR64,
5493
5494/* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */
5495 BFD_RELOC_MACH_O_X86_64_PCREL32_1,
5496
5497/* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */
5498 BFD_RELOC_MACH_O_X86_64_PCREL32_2,
5499
5500/* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */
5501 BFD_RELOC_MACH_O_X86_64_PCREL32_4,
5502
68ffbac6 5503/* This is a 32 bit reloc for the microblaze that stores the
7ba29e2a
NC
5504low 16 bits of a value */
5505 BFD_RELOC_MICROBLAZE_32_LO,
5506
68ffbac6 5507/* This is a 32 bit pc-relative reloc for the microblaze that
7ba29e2a
NC
5508stores the low 16 bits of a value */
5509 BFD_RELOC_MICROBLAZE_32_LO_PCREL,
5510
68ffbac6 5511/* This is a 32 bit reloc for the microblaze that stores a
7ba29e2a
NC
5512value relative to the read-only small data area anchor */
5513 BFD_RELOC_MICROBLAZE_32_ROSDA,
5514
68ffbac6 5515/* This is a 32 bit reloc for the microblaze that stores a
7ba29e2a
NC
5516value relative to the read-write small data area anchor */
5517 BFD_RELOC_MICROBLAZE_32_RWSDA,
5518
68ffbac6 5519/* This is a 32 bit reloc for the microblaze to handle
7ba29e2a
NC
5520expressions of the form "Symbol Op Symbol" */
5521 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM,
5522
68ffbac6
L
5523/* This is a 64 bit reloc that stores the 32 bit pc relative
5524value in two words (with an imm instruction). No relocation is
7ba29e2a
NC
5525done here - only used for relaxing */
5526 BFD_RELOC_MICROBLAZE_64_NONE,
5527
68ffbac6 5528/* This is a 64 bit reloc that stores the 32 bit pc relative
7ba29e2a
NC
5529value in two words (with an imm instruction). The relocation is
5530PC-relative GOT offset */
5531 BFD_RELOC_MICROBLAZE_64_GOTPC,
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
5535GOT offset */
5536 BFD_RELOC_MICROBLAZE_64_GOT,
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
5540PC-relative offset into PLT */
5541 BFD_RELOC_MICROBLAZE_64_PLT,
5542
68ffbac6 5543/* This is a 64 bit reloc that stores the 32 bit GOT relative
7ba29e2a
NC
5544value in two words (with an imm instruction). The relocation is
5545relative offset from _GLOBAL_OFFSET_TABLE_ */
5546 BFD_RELOC_MICROBLAZE_64_GOTOFF,
5547
68ffbac6 5548/* This is a 32 bit reloc that stores the 32 bit GOT relative
7ba29e2a
NC
5549value in a word. The relocation is relative offset from */
5550 BFD_RELOC_MICROBLAZE_32_GOTOFF,
5551
5552/* This is used to tell the dynamic linker to copy the value out of
5553the dynamic object into the runtime process image. */
5554 BFD_RELOC_MICROBLAZE_COPY,
aa137e4d 5555
69b06cc8
ME
5556/* Unused Reloc */
5557 BFD_RELOC_MICROBLAZE_64_TLS,
5558
5559/* This is a 64 bit reloc that stores the 32 bit GOT relative value
5560of the GOT TLS GD info entry in two words (with an imm instruction). The
5561relocation is GOT offset. */
5562 BFD_RELOC_MICROBLAZE_64_TLSGD,
5563
5564/* This is a 64 bit reloc that stores the 32 bit GOT relative value
5565of the GOT TLS LD info entry in two words (with an imm instruction). The
5566relocation is GOT offset. */
5567 BFD_RELOC_MICROBLAZE_64_TLSLD,
5568
5569/* This is a 32 bit reloc that stores the Module ID to GOT(n). */
5570 BFD_RELOC_MICROBLAZE_32_TLSDTPMOD,
5571
5572/* This is a 32 bit reloc that stores TLS offset to GOT(n+1). */
5573 BFD_RELOC_MICROBLAZE_32_TLSDTPREL,
5574
5575/* This is a 32 bit reloc for storing TLS offset to two words (uses imm
5576instruction) */
5577 BFD_RELOC_MICROBLAZE_64_TLSDTPREL,
5578
5579/* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5580to two words (uses imm instruction). */
5581 BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL,
5582
5583/* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5584to two words (uses imm instruction). */
5585 BFD_RELOC_MICROBLAZE_64_TLSTPREL,
5586
a6bb11b2
YZ
5587/* AArch64 pseudo relocation code to mark the start of the AArch64
5588relocation enumerators. N.B. the order of the enumerators is
5589important as several tables in the AArch64 bfd backend are indexed
5590by these enumerators; make sure they are all synced. */
5591 BFD_RELOC_AARCH64_RELOC_START,
5592
5593/* AArch64 null relocation code. */
5594 BFD_RELOC_AARCH64_NONE,
5595
5596/* Basic absolute relocations of N bits. These are equivalent to
5597BFD_RELOC_N and they were added to assist the indexing of the howto
5598table. */
5599 BFD_RELOC_AARCH64_64,
5600 BFD_RELOC_AARCH64_32,
5601 BFD_RELOC_AARCH64_16,
5602
5603/* PC-relative relocations. These are equivalent to BFD_RELOC_N_PCREL
5604and they were added to assist the indexing of the howto table. */
5605 BFD_RELOC_AARCH64_64_PCREL,
5606 BFD_RELOC_AARCH64_32_PCREL,
5607 BFD_RELOC_AARCH64_16_PCREL,
a06ea964 5608
a6bb11b2
YZ
5609/* AArch64 MOV[NZK] instruction with most significant bits 0 to 15
5610of an unsigned address/value. */
5611 BFD_RELOC_AARCH64_MOVW_G0,
80c4bb52 5612
a6bb11b2
YZ
5613/* AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of
5614an address/value. No overflow checking. */
5615 BFD_RELOC_AARCH64_MOVW_G0_NC,
5616
5617/* AArch64 MOV[NZK] instruction with most significant bits 16 to 31
5618of an unsigned address/value. */
5619 BFD_RELOC_AARCH64_MOVW_G1,
5620
5621/* AArch64 MOV[NZK] instruction with less significant bits 16 to 31
5622of an address/value. No overflow checking. */
5623 BFD_RELOC_AARCH64_MOVW_G1_NC,
5624
5625/* AArch64 MOV[NZK] instruction with most significant bits 32 to 47
5626of an unsigned address/value. */
5627 BFD_RELOC_AARCH64_MOVW_G2,
5628
5629/* AArch64 MOV[NZK] instruction with less significant bits 32 to 47
5630of an address/value. No overflow checking. */
5631 BFD_RELOC_AARCH64_MOVW_G2_NC,
5632
5633/* AArch64 MOV[NZK] instruction with most signficant bits 48 to 64
5634of a signed or unsigned address/value. */
5635 BFD_RELOC_AARCH64_MOVW_G3,
5636
5637/* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
5638of a signed value. Changes instruction to MOVZ or MOVN depending on the
5639value's sign. */
5640 BFD_RELOC_AARCH64_MOVW_G0_S,
5641
5642/* AArch64 MOV[NZ] instruction with most significant bits 16 to 31
5643of a signed value. Changes instruction to MOVZ or MOVN depending on the
5644value's sign. */
5645 BFD_RELOC_AARCH64_MOVW_G1_S,
5646
5647/* AArch64 MOV[NZ] instruction with most significant bits 32 to 47
5648of a signed value. Changes instruction to MOVZ or MOVN depending on the
5649value's sign. */
5650 BFD_RELOC_AARCH64_MOVW_G2_S,
5651
5652/* AArch64 Load Literal instruction, holding a 19 bit pc-relative word
5653offset. The lowest two bits must be zero and are not stored in the
5654instruction, giving a 21 bit signed byte offset. */
5655 BFD_RELOC_AARCH64_LD_LO19_PCREL,
5656
5657/* AArch64 ADR instruction, holding a simple 21 bit pc-relative byte offset. */
5658 BFD_RELOC_AARCH64_ADR_LO21_PCREL,
a06ea964
NC
5659
5660/* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5661offset, giving a 4KB aligned page base address. */
5662 BFD_RELOC_AARCH64_ADR_HI21_PCREL,
5663
5664/* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5665offset, giving a 4KB aligned page base address, but with no overflow
5666checking. */
5667 BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL,
5668
a6bb11b2
YZ
5669/* AArch64 ADD immediate instruction, holding bits 0 to 11 of the address.
5670Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5671 BFD_RELOC_AARCH64_ADD_LO12,
5672
5673/* AArch64 8-bit load/store instruction, holding bits 0 to 11 of the
5674address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5675 BFD_RELOC_AARCH64_LDST8_LO12,
5676
5677/* AArch64 14 bit pc-relative test bit and branch.
5678The lowest two bits must be zero and are not stored in the instruction,
5679giving a 16 bit signed byte offset. */
5680 BFD_RELOC_AARCH64_TSTBR14,
a06ea964
NC
5681
5682/* AArch64 19 bit pc-relative conditional branch and compare & branch.
5683The lowest two bits must be zero and are not stored in the instruction,
5684giving a 21 bit signed byte offset. */
5685 BFD_RELOC_AARCH64_BRANCH19,
5686
a06ea964
NC
5687/* AArch64 26 bit pc-relative unconditional branch.
5688The lowest two bits must be zero and are not stored in the instruction,
5689giving a 28 bit signed byte offset. */
5690 BFD_RELOC_AARCH64_JUMP26,
5691
a6bb11b2
YZ
5692/* AArch64 26 bit pc-relative unconditional branch and link.
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_CALL26,
a06ea964
NC
5696
5697/* AArch64 16-bit load/store instruction, holding bits 0 to 11 of the
5698address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5699 BFD_RELOC_AARCH64_LDST16_LO12,
5700
5701/* AArch64 32-bit load/store instruction, holding bits 0 to 11 of the
5702address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5703 BFD_RELOC_AARCH64_LDST32_LO12,
5704
5705/* AArch64 64-bit load/store instruction, holding bits 0 to 11 of the
5706address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5707 BFD_RELOC_AARCH64_LDST64_LO12,
5708
5709/* AArch64 128-bit load/store instruction, holding bits 0 to 11 of the
5710address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5711 BFD_RELOC_AARCH64_LDST128_LO12,
5712
a6bb11b2
YZ
5713/* AArch64 Load Literal instruction, holding a 19 bit PC relative word
5714offset of the global offset table entry for a symbol. The lowest two
5715bits must be zero and are not stored in the instruction, giving a 21
5716bit signed byte offset. This relocation type requires signed overflow
5717checking. */
5718 BFD_RELOC_AARCH64_GOT_LD_PREL19,
a06ea964 5719
a6bb11b2
YZ
5720/* Get to the page base of the global offset table entry for a symbol as
5721part of an ADRP instruction using a 21 bit PC relative value.Used in
5722conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC. */
5723 BFD_RELOC_AARCH64_ADR_GOT_PAGE,
a06ea964 5724
a6bb11b2
YZ
5725/* Unsigned 12 bit byte offset for 64 bit load/store from the page of
5726the GOT entry for this symbol. Used in conjunction with
5727BFD_RELOC_AARCH64_ADR_GOTPAGE. Valid in LP64 ABI only. */
5728 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC,
a06ea964 5729
a6bb11b2
YZ
5730/* Unsigned 12 bit byte offset for 32 bit load/store from the page of
5731the GOT entry for this symbol. Used in conjunction with
5732BFD_RELOC_AARCH64_ADR_GOTPAGE. Valid in ILP32 ABI only. */
5733 BFD_RELOC_AARCH64_LD32_GOT_LO12_NC,
a06ea964 5734
a6bb11b2
YZ
5735/* Get to the page base of the global offset table entry for a symbols
5736tls_index structure as part of an adrp instruction using a 21 bit PC
5737relative value. Used in conjunction with
5738BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC. */
5739 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21,
a06ea964 5740
96c20bc1
MS
5741/* AArch64 TLS General Dynamic */
5742 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21,
5743
a6bb11b2
YZ
5744/* Unsigned 12 bit byte offset to global offset table entry for a symbols
5745tls_index structure. Used in conjunction with
5746BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. */
5747 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC,
a06ea964 5748
a6bb11b2
YZ
5749/* AArch64 TLS INITIAL EXEC relocation. */
5750 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1,
a06ea964 5751
a6bb11b2
YZ
5752/* AArch64 TLS INITIAL EXEC relocation. */
5753 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC,
a06ea964 5754
a6bb11b2
YZ
5755/* AArch64 TLS INITIAL EXEC relocation. */
5756 BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21,
a06ea964 5757
a6bb11b2
YZ
5758/* AArch64 TLS INITIAL EXEC relocation. */
5759 BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC,
a06ea964 5760
a6bb11b2
YZ
5761/* AArch64 TLS INITIAL EXEC relocation. */
5762 BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC,
a06ea964 5763
a6bb11b2
YZ
5764/* AArch64 TLS INITIAL EXEC relocation. */
5765 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19,
a06ea964 5766
a6bb11b2
YZ
5767/* AArch64 TLS LOCAL EXEC relocation. */
5768 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2,
5769
5770/* AArch64 TLS LOCAL EXEC relocation. */
5771 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1,
5772
5773/* AArch64 TLS LOCAL EXEC relocation. */
5774 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC,
5775
5776/* AArch64 TLS LOCAL EXEC relocation. */
5777 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0,
5778
5779/* AArch64 TLS LOCAL EXEC relocation. */
5780 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC,
5781
5782/* AArch64 TLS LOCAL EXEC relocation. */
5783 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12,
5784
5785/* AArch64 TLS LOCAL EXEC relocation. */
5786 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12,
5787
5788/* AArch64 TLS LOCAL EXEC relocation. */
5789 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC,
a06ea964
NC
5790
5791/* AArch64 TLS DESC relocation. */
a6bb11b2 5792 BFD_RELOC_AARCH64_TLSDESC_LD_PREL19,
a06ea964
NC
5793
5794/* AArch64 TLS DESC relocation. */
5795 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21,
5796
5797/* AArch64 TLS DESC relocation. */
a6bb11b2 5798 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21,
a06ea964
NC
5799
5800/* AArch64 TLS DESC relocation. */
5801 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC,
5802
5803/* AArch64 TLS DESC relocation. */
a6bb11b2 5804 BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC,
a06ea964
NC
5805
5806/* AArch64 TLS DESC relocation. */
a6bb11b2 5807 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12_NC,
a06ea964
NC
5808
5809/* AArch64 TLS DESC relocation. */
5810 BFD_RELOC_AARCH64_TLSDESC_OFF_G1,
5811
a6bb11b2
YZ
5812/* AArch64 TLS DESC relocation. */
5813 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC,
a06ea964 5814
a6bb11b2
YZ
5815/* AArch64 TLS DESC relocation. */
5816 BFD_RELOC_AARCH64_TLSDESC_LDR,
a06ea964 5817
a6bb11b2
YZ
5818/* AArch64 TLS DESC relocation. */
5819 BFD_RELOC_AARCH64_TLSDESC_ADD,
a06ea964 5820
a6bb11b2
YZ
5821/* AArch64 TLS DESC relocation. */
5822 BFD_RELOC_AARCH64_TLSDESC_CALL,
a06ea964 5823
a6bb11b2
YZ
5824/* AArch64 TLS relocation. */
5825 BFD_RELOC_AARCH64_COPY,
a06ea964 5826
a6bb11b2
YZ
5827/* AArch64 TLS relocation. */
5828 BFD_RELOC_AARCH64_GLOB_DAT,
a06ea964 5829
a6bb11b2
YZ
5830/* AArch64 TLS relocation. */
5831 BFD_RELOC_AARCH64_JUMP_SLOT,
a06ea964 5832
a6bb11b2
YZ
5833/* AArch64 TLS relocation. */
5834 BFD_RELOC_AARCH64_RELATIVE,
a06ea964 5835
a6bb11b2
YZ
5836/* AArch64 TLS relocation. */
5837 BFD_RELOC_AARCH64_TLS_DTPMOD,
a06ea964 5838
a6bb11b2
YZ
5839/* AArch64 TLS relocation. */
5840 BFD_RELOC_AARCH64_TLS_DTPREL,
a06ea964 5841
a6bb11b2
YZ
5842/* AArch64 TLS relocation. */
5843 BFD_RELOC_AARCH64_TLS_TPREL,
a06ea964 5844
a6bb11b2
YZ
5845/* AArch64 TLS relocation. */
5846 BFD_RELOC_AARCH64_TLSDESC,
a06ea964 5847
a6bb11b2
YZ
5848/* AArch64 support for STT_GNU_IFUNC. */
5849 BFD_RELOC_AARCH64_IRELATIVE,
a06ea964 5850
a6bb11b2
YZ
5851/* AArch64 pseudo relocation code to mark the end of the AArch64
5852relocation enumerators that have direct mapping to ELF reloc codes.
5853There are a few more enumerators after this one; those are mainly
5854used by the AArch64 assembler for the internal fixup or to select
5855one of the above enumerators. */
5856 BFD_RELOC_AARCH64_RELOC_END,
a06ea964 5857
a6bb11b2
YZ
5858/* AArch64 pseudo relocation code to be used internally by the AArch64
5859assembler and not (currently) written to any object files. */
5860 BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP,
a06ea964 5861
a6bb11b2
YZ
5862/* AArch64 unspecified load/store instruction, holding bits 0 to 11 of the
5863address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5864 BFD_RELOC_AARCH64_LDST_LO12,
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_LD_GOT_LO12_NC,
a06ea964 5869
a6bb11b2
YZ
5870/* AArch64 pseudo relocation code to be used internally by the AArch64
5871assembler and not (currently) written to any object files. */
5872 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC,
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_TLSDESC_LD_LO12_NC,
a06ea964 5877
aa137e4d
NC
5878/* Tilera TILEPro Relocations. */
5879 BFD_RELOC_TILEPRO_COPY,
5880 BFD_RELOC_TILEPRO_GLOB_DAT,
5881 BFD_RELOC_TILEPRO_JMP_SLOT,
5882 BFD_RELOC_TILEPRO_RELATIVE,
5883 BFD_RELOC_TILEPRO_BROFF_X1,
5884 BFD_RELOC_TILEPRO_JOFFLONG_X1,
5885 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT,
5886 BFD_RELOC_TILEPRO_IMM8_X0,
5887 BFD_RELOC_TILEPRO_IMM8_Y0,
5888 BFD_RELOC_TILEPRO_IMM8_X1,
5889 BFD_RELOC_TILEPRO_IMM8_Y1,
5890 BFD_RELOC_TILEPRO_DEST_IMM8_X1,
5891 BFD_RELOC_TILEPRO_MT_IMM15_X1,
5892 BFD_RELOC_TILEPRO_MF_IMM15_X1,
5893 BFD_RELOC_TILEPRO_IMM16_X0,
5894 BFD_RELOC_TILEPRO_IMM16_X1,
5895 BFD_RELOC_TILEPRO_IMM16_X0_LO,
5896 BFD_RELOC_TILEPRO_IMM16_X1_LO,
5897 BFD_RELOC_TILEPRO_IMM16_X0_HI,
5898 BFD_RELOC_TILEPRO_IMM16_X1_HI,
5899 BFD_RELOC_TILEPRO_IMM16_X0_HA,
5900 BFD_RELOC_TILEPRO_IMM16_X1_HA,
5901 BFD_RELOC_TILEPRO_IMM16_X0_PCREL,
5902 BFD_RELOC_TILEPRO_IMM16_X1_PCREL,
5903 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL,
5904 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL,
5905 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL,
5906 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL,
5907 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL,
5908 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL,
5909 BFD_RELOC_TILEPRO_IMM16_X0_GOT,
5910 BFD_RELOC_TILEPRO_IMM16_X1_GOT,
5911 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO,
5912 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO,
5913 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI,
5914 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI,
5915 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA,
5916 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA,
5917 BFD_RELOC_TILEPRO_MMSTART_X0,
5918 BFD_RELOC_TILEPRO_MMEND_X0,
5919 BFD_RELOC_TILEPRO_MMSTART_X1,
5920 BFD_RELOC_TILEPRO_MMEND_X1,
5921 BFD_RELOC_TILEPRO_SHAMT_X0,
5922 BFD_RELOC_TILEPRO_SHAMT_X1,
5923 BFD_RELOC_TILEPRO_SHAMT_Y0,
5924 BFD_RELOC_TILEPRO_SHAMT_Y1,
6f7be959
WL
5925 BFD_RELOC_TILEPRO_TLS_GD_CALL,
5926 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD,
5927 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD,
5928 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD,
5929 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD,
5930 BFD_RELOC_TILEPRO_TLS_IE_LOAD,
aa137e4d
NC
5931 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD,
5932 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD,
5933 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO,
5934 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO,
5935 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI,
5936 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI,
5937 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA,
5938 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA,
5939 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE,
5940 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE,
5941 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO,
5942 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO,
5943 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI,
5944 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI,
5945 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA,
5946 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA,
5947 BFD_RELOC_TILEPRO_TLS_DTPMOD32,
5948 BFD_RELOC_TILEPRO_TLS_DTPOFF32,
5949 BFD_RELOC_TILEPRO_TLS_TPOFF32,
6f7be959
WL
5950 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE,
5951 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE,
5952 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO,
5953 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO,
5954 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI,
5955 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI,
5956 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA,
5957 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA,
aa137e4d
NC
5958
5959/* Tilera TILE-Gx Relocations. */
5960 BFD_RELOC_TILEGX_HW0,
5961 BFD_RELOC_TILEGX_HW1,
5962 BFD_RELOC_TILEGX_HW2,
5963 BFD_RELOC_TILEGX_HW3,
5964 BFD_RELOC_TILEGX_HW0_LAST,
5965 BFD_RELOC_TILEGX_HW1_LAST,
5966 BFD_RELOC_TILEGX_HW2_LAST,
5967 BFD_RELOC_TILEGX_COPY,
5968 BFD_RELOC_TILEGX_GLOB_DAT,
5969 BFD_RELOC_TILEGX_JMP_SLOT,
5970 BFD_RELOC_TILEGX_RELATIVE,
5971 BFD_RELOC_TILEGX_BROFF_X1,
5972 BFD_RELOC_TILEGX_JUMPOFF_X1,
5973 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT,
5974 BFD_RELOC_TILEGX_IMM8_X0,
5975 BFD_RELOC_TILEGX_IMM8_Y0,
5976 BFD_RELOC_TILEGX_IMM8_X1,
5977 BFD_RELOC_TILEGX_IMM8_Y1,
5978 BFD_RELOC_TILEGX_DEST_IMM8_X1,
5979 BFD_RELOC_TILEGX_MT_IMM14_X1,
5980 BFD_RELOC_TILEGX_MF_IMM14_X1,
5981 BFD_RELOC_TILEGX_MMSTART_X0,
5982 BFD_RELOC_TILEGX_MMEND_X0,
5983 BFD_RELOC_TILEGX_SHAMT_X0,
5984 BFD_RELOC_TILEGX_SHAMT_X1,
5985 BFD_RELOC_TILEGX_SHAMT_Y0,
5986 BFD_RELOC_TILEGX_SHAMT_Y1,
5987 BFD_RELOC_TILEGX_IMM16_X0_HW0,
5988 BFD_RELOC_TILEGX_IMM16_X1_HW0,
5989 BFD_RELOC_TILEGX_IMM16_X0_HW1,
5990 BFD_RELOC_TILEGX_IMM16_X1_HW1,
5991 BFD_RELOC_TILEGX_IMM16_X0_HW2,
5992 BFD_RELOC_TILEGX_IMM16_X1_HW2,
5993 BFD_RELOC_TILEGX_IMM16_X0_HW3,
5994 BFD_RELOC_TILEGX_IMM16_X1_HW3,
5995 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST,
5996 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST,
5997 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST,
5998 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST,
5999 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST,
6000 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST,
6001 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL,
6002 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL,
6003 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL,
6004 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL,
6005 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL,
6006 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL,
6007 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL,
6008 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL,
6009 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL,
6010 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL,
6011 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL,
6012 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL,
6013 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL,
6014 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL,
6015 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT,
6016 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT,
e5b95258
WL
6017 BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL,
6018 BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL,
6019 BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL,
6020 BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL,
6021 BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL,
6022 BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL,
aa137e4d
NC
6023 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT,
6024 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT,
6025 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT,
6026 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT,
e5b95258
WL
6027 BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL,
6028 BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL,
aa137e4d
NC
6029 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD,
6030 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD,
6f7be959
WL
6031 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE,
6032 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE,
6033 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE,
6034 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE,
6035 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE,
6036 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE,
aa137e4d
NC
6037 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD,
6038 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD,
6039 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD,
6040 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD,
aa137e4d
NC
6041 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE,
6042 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE,
e5b95258
WL
6043 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL,
6044 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL,
6045 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL,
6046 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL,
6047 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL,
6048 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL,
aa137e4d
NC
6049 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE,
6050 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE,
6051 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE,
6052 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE,
aa137e4d
NC
6053 BFD_RELOC_TILEGX_TLS_DTPMOD64,
6054 BFD_RELOC_TILEGX_TLS_DTPOFF64,
6055 BFD_RELOC_TILEGX_TLS_TPOFF64,
6056 BFD_RELOC_TILEGX_TLS_DTPMOD32,
6057 BFD_RELOC_TILEGX_TLS_DTPOFF32,
6058 BFD_RELOC_TILEGX_TLS_TPOFF32,
6f7be959
WL
6059 BFD_RELOC_TILEGX_TLS_GD_CALL,
6060 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD,
6061 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD,
6062 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD,
6063 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD,
6064 BFD_RELOC_TILEGX_TLS_IE_LOAD,
6065 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD,
6066 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD,
6067 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD,
6068 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD,
cfb8c092
NC
6069
6070/* Adapteva EPIPHANY - 8 bit signed pc-relative displacement */
6071 BFD_RELOC_EPIPHANY_SIMM8,
6072
6073/* Adapteva EPIPHANY - 24 bit signed pc-relative displacement */
6074 BFD_RELOC_EPIPHANY_SIMM24,
6075
6076/* Adapteva EPIPHANY - 16 most-significant bits of absolute address */
6077 BFD_RELOC_EPIPHANY_HIGH,
6078
6079/* Adapteva EPIPHANY - 16 least-significant bits of absolute address */
6080 BFD_RELOC_EPIPHANY_LOW,
6081
6082/* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate */
6083 BFD_RELOC_EPIPHANY_SIMM11,
6084
6085/* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) */
6086 BFD_RELOC_EPIPHANY_IMM11,
6087
6088/* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */
6089 BFD_RELOC_EPIPHANY_IMM8,
d924db55
EB
6090
6091/* Visium Relocations. */
6092 BFD_RELOC_VISIUM_HI16,
6093 BFD_RELOC_VISIUM_LO16,
6094 BFD_RELOC_VISIUM_IM16,
6095 BFD_RELOC_VISIUM_REL16,
6096 BFD_RELOC_VISIUM_HI16_PCREL,
6097 BFD_RELOC_VISIUM_LO16_PCREL,
6098 BFD_RELOC_VISIUM_IM16_PCREL,
252b5132 6099 BFD_RELOC_UNUSED };
aaffae57 6100
252b5132 6101typedef enum bfd_reloc_code_real bfd_reloc_code_real_type;
c58b9523
AM
6102reloc_howto_type *bfd_reloc_type_lookup
6103 (bfd *abfd, bfd_reloc_code_real_type code);
157090f7
AM
6104reloc_howto_type *bfd_reloc_name_lookup
6105 (bfd *abfd, const char *reloc_name);
252b5132 6106
c58b9523 6107const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code);
252b5132 6108
e61463e1 6109/* Extracted from syms.c. */
541389e2 6110
fc0a2244 6111typedef struct bfd_symbol
252b5132 6112{
b5f79c76
NC
6113 /* A pointer to the BFD which owns the symbol. This information
6114 is necessary so that a back end can work out what additional
6115 information (invisible to the application writer) is carried
6116 with the symbol.
6117
6118 This field is *almost* redundant, since you can use section->owner
6119 instead, except that some symbols point to the global sections
6120 bfd_{abs,com,und}_section. This could be fixed by making
6121 these globals be per-bfd (or per-target-flavor). FIXME. */
2ce40c65 6122 struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */
b5f79c76
NC
6123
6124 /* The text of the symbol. The name is left alone, and not copied; the
6125 application may not alter it. */
dc810e39 6126 const char *name;
252b5132 6127
b5f79c76
NC
6128 /* The value of the symbol. This really should be a union of a
6129 numeric value with a pointer, since some flags indicate that
6130 a pointer to another symbol is stored here. */
252b5132
RH
6131 symvalue value;
6132
b5f79c76 6133 /* Attributes of a symbol. */
e7c33416 6134#define BSF_NO_FLAGS 0x00
252b5132 6135
b5f79c76
NC
6136 /* The symbol has local scope; <<static>> in <<C>>. The value
6137 is the offset into the section of the data. */
e7c33416 6138#define BSF_LOCAL (1 << 0)
252b5132 6139
b5f79c76
NC
6140 /* The symbol has global scope; initialized data in <<C>>. The
6141 value is the offset into the section of the data. */
e7c33416 6142#define BSF_GLOBAL (1 << 1)
252b5132 6143
b5f79c76
NC
6144 /* The symbol has global scope and is exported. The value is
6145 the offset into the section of the data. */
6146#define BSF_EXPORT BSF_GLOBAL /* No real difference. */
252b5132 6147
b5f79c76 6148 /* A normal C symbol would be one of:
e7c33416 6149 <<BSF_LOCAL>>, <<BSF_COMMON>>, <<BSF_UNDEFINED>> or
b5f79c76 6150 <<BSF_GLOBAL>>. */
252b5132 6151
7dee875e 6152 /* The symbol is a debugging record. The value has an arbitrary
b5f79c76 6153 meaning, unless BSF_DEBUGGING_RELOC is also set. */
e7c33416 6154#define BSF_DEBUGGING (1 << 2)
252b5132 6155
b5f79c76
NC
6156 /* The symbol denotes a function entry point. Used in ELF,
6157 perhaps others someday. */
e7c33416
NC
6158#define BSF_FUNCTION (1 << 3)
6159
b5f79c76 6160 /* Used by the linker. */
e7c33416
NC
6161#define BSF_KEEP (1 << 5)
6162#define BSF_KEEP_G (1 << 6)
252b5132 6163
b5f79c76
NC
6164 /* A weak global symbol, overridable without warnings by
6165 a regular global symbol of the same name. */
e7c33416 6166#define BSF_WEAK (1 << 7)
252b5132 6167
b5f79c76
NC
6168 /* This symbol was created to point to a section, e.g. ELF's
6169 STT_SECTION symbols. */
e7c33416 6170#define BSF_SECTION_SYM (1 << 8)
252b5132 6171
b5f79c76
NC
6172 /* The symbol used to be a common symbol, but now it is
6173 allocated. */
e7c33416 6174#define BSF_OLD_COMMON (1 << 9)
252b5132 6175
b5f79c76
NC
6176 /* In some files the type of a symbol sometimes alters its
6177 location in an output file - ie in coff a <<ISFCN>> symbol
6178 which is also <<C_EXT>> symbol appears where it was
6179 declared and not at the end of a section. This bit is set
6180 by the target BFD part to convey this information. */
e7c33416 6181#define BSF_NOT_AT_END (1 << 10)
252b5132 6182
b5f79c76 6183 /* Signal that the symbol is the label of constructor section. */
e7c33416 6184#define BSF_CONSTRUCTOR (1 << 11)
252b5132 6185
b5f79c76
NC
6186 /* Signal that the symbol is a warning symbol. The name is a
6187 warning. The name of the next symbol is the one to warn about;
6188 if a reference is made to a symbol with the same name as the next
6189 symbol, a warning is issued by the linker. */
e7c33416 6190#define BSF_WARNING (1 << 12)
252b5132 6191
b5f79c76
NC
6192 /* Signal that the symbol is indirect. This symbol is an indirect
6193 pointer to the symbol with the same name as the next symbol. */
e7c33416 6194#define BSF_INDIRECT (1 << 13)
252b5132 6195
b5f79c76
NC
6196 /* BSF_FILE marks symbols that contain a file name. This is used
6197 for ELF STT_FILE symbols. */
e7c33416 6198#define BSF_FILE (1 << 14)
252b5132 6199
b5f79c76 6200 /* Symbol is from dynamic linking information. */
e7c33416 6201#define BSF_DYNAMIC (1 << 15)
252b5132 6202
b5f79c76
NC
6203 /* The symbol denotes a data object. Used in ELF, and perhaps
6204 others someday. */
e7c33416 6205#define BSF_OBJECT (1 << 16)
252b5132 6206
b5f79c76
NC
6207 /* This symbol is a debugging symbol. The value is the offset
6208 into the section of the data. BSF_DEBUGGING should be set
6209 as well. */
e7c33416 6210#define BSF_DEBUGGING_RELOC (1 << 17)
703153b5 6211
13ae64f3 6212 /* This symbol is thread local. Used in ELF. */
e7c33416 6213#define BSF_THREAD_LOCAL (1 << 18)
13ae64f3 6214
d9352518
DB
6215 /* This symbol represents a complex relocation expression,
6216 with the expression tree serialized in the symbol name. */
e7c33416 6217#define BSF_RELC (1 << 19)
d9352518
DB
6218
6219 /* This symbol represents a signed complex relocation expression,
6220 with the expression tree serialized in the symbol name. */
e7c33416 6221#define BSF_SRELC (1 << 20)
d9352518 6222
6ba2a415 6223 /* This symbol was created by bfd_get_synthetic_symtab. */
e7c33416 6224#define BSF_SYNTHETIC (1 << 21)
6ba2a415 6225
d8045f23
NC
6226 /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT.
6227 The dynamic linker will compute the value of this symbol by
6228 calling the function that it points to. BSF_FUNCTION must
6229 also be also set. */
6230#define BSF_GNU_INDIRECT_FUNCTION (1 << 22)
3e7a7d11
NC
6231 /* This symbol is a globally unique data object. The dynamic linker
6232 will make sure that in the entire process there is just one symbol
6233 with this name and type in use. BSF_OBJECT must also be set. */
6234#define BSF_GNU_UNIQUE (1 << 23)
d8045f23 6235
252b5132
RH
6236 flagword flags;
6237
b5f79c76
NC
6238 /* A pointer to the section to which this symbol is
6239 relative. This will always be non NULL, there are special
6240 sections for undefined and absolute symbols. */
198beae2 6241 struct bfd_section *section;
252b5132 6242
b5f79c76 6243 /* Back end special data. */
252b5132
RH
6244 union
6245 {
c58b9523 6246 void *p;
252b5132 6247 bfd_vma i;
b5f79c76
NC
6248 }
6249 udata;
6250}
6251asymbol;
252b5132 6252
252b5132
RH
6253#define bfd_get_symtab_upper_bound(abfd) \
6254 BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd))
b5f79c76 6255
c58b9523 6256bfd_boolean bfd_is_local_label (bfd *abfd, asymbol *sym);
252b5132 6257
c58b9523 6258bfd_boolean bfd_is_local_label_name (bfd *abfd, const char *name);
252b5132
RH
6259
6260#define bfd_is_local_label_name(abfd, name) \
c58b9523 6261 BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name))
b5f79c76 6262
3c9458e9
NC
6263bfd_boolean bfd_is_target_special_symbol (bfd *abfd, asymbol *sym);
6264
6265#define bfd_is_target_special_symbol(abfd, sym) \
6266 BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym))
6267
252b5132 6268#define bfd_canonicalize_symtab(abfd, location) \
c58b9523 6269 BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location))
b5f79c76 6270
c58b9523
AM
6271bfd_boolean bfd_set_symtab
6272 (bfd *abfd, asymbol **location, unsigned int count);
252b5132 6273
c58b9523 6274void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol);
252b5132
RH
6275
6276#define bfd_make_empty_symbol(abfd) \
c58b9523 6277 BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd))
b5f79c76 6278
c58b9523 6279asymbol *_bfd_generic_make_empty_symbol (bfd *);
3f3c5c34 6280
252b5132 6281#define bfd_make_debug_symbol(abfd,ptr,size) \
c58b9523 6282 BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size))
b5f79c76 6283
c58b9523 6284int bfd_decode_symclass (asymbol *symbol);
252b5132 6285
c58b9523 6286bfd_boolean bfd_is_undefined_symclass (int symclass);
fad6fcbb 6287
c58b9523 6288void bfd_symbol_info (asymbol *symbol, symbol_info *ret);
252b5132 6289
c58b9523
AM
6290bfd_boolean bfd_copy_private_symbol_data
6291 (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym);
252b5132
RH
6292
6293#define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \
c58b9523
AM
6294 BFD_SEND (obfd, _bfd_copy_private_symbol_data, \
6295 (ibfd, isymbol, obfd, osymbol))
b5f79c76 6296
e61463e1 6297/* Extracted from bfd.c. */
aaffae57 6298
a50b1753
NC
6299enum bfd_direction
6300 {
6301 no_direction = 0,
6302 read_direction = 1,
6303 write_direction = 2,
6304 both_direction = 3
6305 };
6306
5ae0078c
L
6307enum bfd_plugin_format
6308 {
6309 bfd_plugin_uknown = 0,
6310 bfd_plugin_yes = 1,
6311 bfd_plugin_no = 2
6312 };
6313
c2852e88 6314struct bfd
252b5132 6315{
b5f79c76
NC
6316 /* The filename the application opened the BFD with. */
6317 const char *filename;
252b5132 6318
b5f79c76
NC
6319 /* A pointer to the target jump table. */
6320 const struct bfd_target *xvec;
252b5132 6321
40838a72
AC
6322 /* The IOSTREAM, and corresponding IO vector that provide access
6323 to the file backing the BFD. */
c58b9523 6324 void *iostream;
40838a72 6325 const struct bfd_iovec *iovec;
252b5132 6326
b5f79c76
NC
6327 /* The caching routines use these to maintain a
6328 least-recently-used list of BFDs. */
2ce40c65 6329 struct bfd *lru_prev, *lru_next;
252b5132 6330
b5f79c76
NC
6331 /* When a file is closed by the caching routines, BFD retains
6332 state information on the file here... */
6333 ufile_ptr where;
252b5132 6334
b34976b6 6335 /* File modified time, if mtime_set is TRUE. */
b5f79c76 6336 long mtime;
252b5132 6337
b6a1c03a
AM
6338 /* A unique identifier of the BFD */
6339 unsigned int id;
252b5132 6340
b5f79c76 6341 /* The format which belongs to the BFD. (object, core, etc.) */
b6a1c03a 6342 ENUM_BITFIELD (bfd_format) format : 3;
252b5132 6343
b5f79c76 6344 /* The direction with which the BFD was opened. */
b6a1c03a 6345 ENUM_BITFIELD (bfd_direction) direction : 2;
b5f79c76
NC
6346
6347 /* Format_specific flags. */
151411f8 6348 flagword flags : 18;
252b5132 6349
6ad2759d
L
6350 /* Values that may appear in the flags field of a BFD. These also
6351 appear in the object_flags field of the bfd_target structure, where
6352 they indicate the set of flags used by that backend (not all flags
6353 are meaningful for all object file formats) (FIXME: at the moment,
6354 the object_flags values have mostly just been copied from backend
6355 to another, and are not necessarily correct). */
6356
6357#define BFD_NO_FLAGS 0x00
6358
6359 /* BFD contains relocation entries. */
6360#define HAS_RELOC 0x01
6361
6362 /* BFD is directly executable. */
6363#define EXEC_P 0x02
6364
6365 /* BFD has line number information (basically used for F_LNNO in a
6366 COFF header). */
6367#define HAS_LINENO 0x04
6368
6369 /* BFD has debugging information. */
6370#define HAS_DEBUG 0x08
6371
6372 /* BFD has symbols. */
6373#define HAS_SYMS 0x10
6374
6375 /* BFD has local symbols (basically used for F_LSYMS in a COFF
6376 header). */
6377#define HAS_LOCALS 0x20
6378
6379 /* BFD is a dynamic object. */
6380#define DYNAMIC 0x40
6381
6382 /* Text section is write protected (if D_PAGED is not set, this is
6383 like an a.out NMAGIC file) (the linker sets this by default, but
6384 clears it for -r or -N). */
6385#define WP_TEXT 0x80
6386
6387 /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the
6388 linker sets this by default, but clears it for -r or -n or -N). */
6389#define D_PAGED 0x100
6390
6391 /* BFD is relaxable (this means that bfd_relax_section may be able to
6392 do something) (sometimes bfd_relax_section can do something even if
6393 this is not set). */
6394#define BFD_IS_RELAXABLE 0x200
6395
6396 /* This may be set before writing out a BFD to request using a
6397 traditional format. For example, this is used to request that when
6398 writing out an a.out object the symbols not be hashed to eliminate
6399 duplicates. */
6400#define BFD_TRADITIONAL_FORMAT 0x400
6401
6402 /* This flag indicates that the BFD contents are actually cached
6403 in memory. If this is set, iostream points to a bfd_in_memory
6404 struct. */
6405#define BFD_IN_MEMORY 0x800
6406
6ad2759d
L
6407 /* This BFD has been created by the linker and doesn't correspond
6408 to any input file. */
b6a1c03a 6409#define BFD_LINKER_CREATED 0x1000
6ad2759d 6410
36e4dce6
CD
6411 /* This may be set before writing out a BFD to request that it
6412 be written using values for UIDs, GIDs, timestamps, etc. that
6413 will be consistent from run to run. */
b6a1c03a 6414#define BFD_DETERMINISTIC_OUTPUT 0x2000
36e4dce6 6415
4a114e3e 6416 /* Compress sections in this BFD. */
b6a1c03a 6417#define BFD_COMPRESS 0x4000
4a114e3e
L
6418
6419 /* Decompress sections in this BFD. */
b6a1c03a 6420#define BFD_DECOMPRESS 0x8000
4a114e3e 6421
9e2278f5 6422 /* BFD is a dummy, for plugins. */
b6a1c03a 6423#define BFD_PLUGIN 0x10000
9e2278f5 6424
151411f8
L
6425 /* Compress sections in this BFD with SHF_COMPRESSED from gABI. */
6426#define BFD_COMPRESS_GABI 0x20000
6427
4a114e3e
L
6428 /* Flags bits to be saved in bfd_preserve_save. */
6429#define BFD_FLAGS_SAVED \
151411f8
L
6430 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_PLUGIN \
6431 | BFD_COMPRESS_GABI)
4a114e3e 6432
6b6bc957
L
6433 /* Flags bits which are for BFD use only. */
6434#define BFD_FLAGS_FOR_BFD_USE_MASK \
6435 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
151411f8
L
6436 | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT \
6437 | BFD_COMPRESS_GABI)
6b6bc957 6438
b6a1c03a
AM
6439 /* Is the file descriptor being cached? That is, can it be closed as
6440 needed, and re-opened when accessed later? */
6441 unsigned int cacheable : 1;
6442
6443 /* Marks whether there was a default target specified when the
6444 BFD was opened. This is used to select which matching algorithm
6445 to use to choose the back end. */
6446 unsigned int target_defaulted : 1;
6447
6448 /* ... and here: (``once'' means at least once). */
6449 unsigned int opened_once : 1;
6450
6451 /* Set if we have a locally maintained mtime value, rather than
6452 getting it from the file each time. */
6453 unsigned int mtime_set : 1;
6454
6455 /* Flag set if symbols from this BFD should not be exported. */
6456 unsigned int no_export : 1;
6457
6458 /* Remember when output has begun, to stop strange things
6459 from happening. */
6460 unsigned int output_has_begun : 1;
6461
6462 /* Have archive map. */
6463 unsigned int has_armap : 1;
6464
6465 /* Set if this is a thin archive. */
6466 unsigned int is_thin_archive : 1;
6467
6468 /* Set if only required symbols should be added in the link hash table for
6469 this object. Used by VMS linkers. */
6470 unsigned int selective_search : 1;
6471
6472 /* Set if this is the linker output BFD. */
6473 unsigned int is_linker_output : 1;
6474
f6fe1ccd
L
6475 /* Set if this is the linker input BFD. */
6476 unsigned int is_linker_input : 1;
6477
5ae0078c
L
6478 /* If this is an input for a compiler plug-in library. */
6479 ENUM_BITFIELD (bfd_plugin_format) plugin_format : 2;
6480
ce875075
AM
6481 /* Set if this is a plugin output file. */
6482 unsigned int lto_output : 1;
6483
5ae0078c
L
6484 /* Set to dummy BFD created when claimed by a compiler plug-in
6485 library. */
6486 bfd *plugin_dummy_bfd;
6487
b5f79c76
NC
6488 /* Currently my_archive is tested before adding origin to
6489 anything. I believe that this can become always an add of
6490 origin, with origin set to 0 for non archive files. */
6491 ufile_ptr origin;
252b5132 6492
a8da6403
NC
6493 /* The origin in the archive of the proxy entry. This will
6494 normally be the same as origin, except for thin archives,
6495 when it will contain the current offset of the proxy in the
6496 thin archive rather than the offset of the bfd in its actual
6497 container. */
6498 ufile_ptr proxy_origin;
6499
b5f79c76
NC
6500 /* A hash table for section names. */
6501 struct bfd_hash_table section_htab;
73e87d70 6502
b5f79c76 6503 /* Pointer to linked list of sections. */
198beae2 6504 struct bfd_section *sections;
252b5132 6505
5daa8fe7
L
6506 /* The last section on the section list. */
6507 struct bfd_section *section_last;
252b5132 6508
b5f79c76
NC
6509 /* The number of sections. */
6510 unsigned int section_count;
252b5132 6511
b6a1c03a
AM
6512 /* A field used by _bfd_generic_link_add_archive_symbols. This will
6513 be used only for archive elements. */
6514 int archive_pass;
6515
b5f79c76
NC
6516 /* Stuff only useful for object files:
6517 The start address. */
6518 bfd_vma start_address;
252b5132 6519
5c1d2f5f
AM
6520 /* Symbol table for output BFD (with symcount entries).
6521 Also used by the linker to cache input BFD symbols. */
fc0a2244 6522 struct bfd_symbol **outsymbols;
252b5132 6523
b6a1c03a
AM
6524 /* Used for input and output. */
6525 unsigned int symcount;
6526
1f70368c
DJ
6527 /* Used for slurped dynamic symbol tables. */
6528 unsigned int dynsymcount;
6529
b5f79c76
NC
6530 /* Pointer to structure which contains architecture information. */
6531 const struct bfd_arch_info *arch_info;
252b5132 6532
b5f79c76 6533 /* Stuff only useful for archives. */
c58b9523 6534 void *arelt_data;
2ce40c65 6535 struct bfd *my_archive; /* The containing archive BFD. */
cc481421 6536 struct bfd *archive_next; /* The next BFD in the archive. */
2ce40c65 6537 struct bfd *archive_head; /* The first BFD in the archive. */
a8da6403
NC
6538 struct bfd *nested_archives; /* List of nested archive in a flattened
6539 thin archive. */
252b5132 6540
c72f2fb2
AM
6541 union {
6542 /* For input BFDs, a chain of BFDs involved in a link. */
6543 struct bfd *next;
6544 /* For output BFD, the linker hash table. */
6545 struct bfd_link_hash_table *hash;
6546 } link;
252b5132 6547
b5f79c76
NC
6548 /* Used by the back end to hold private data. */
6549 union
6550 {
252b5132
RH
6551 struct aout_data_struct *aout_data;
6552 struct artdata *aout_ar_data;
6553 struct _oasys_data *oasys_obj_data;
6554 struct _oasys_ar_data *oasys_ar_data;
6555 struct coff_tdata *coff_obj_data;
6556 struct pe_tdata *pe_obj_data;
6557 struct xcoff_tdata *xcoff_obj_data;
6558 struct ecoff_tdata *ecoff_obj_data;
6559 struct ieee_data_struct *ieee_data;
6560 struct ieee_ar_data_struct *ieee_ar_data;
6561 struct srec_data_struct *srec_data;
c067354b 6562 struct verilog_data_struct *verilog_data;
252b5132
RH
6563 struct ihex_data_struct *ihex_data;
6564 struct tekhex_data_struct *tekhex_data;
6565 struct elf_obj_tdata *elf_obj_data;
6566 struct nlm_obj_tdata *nlm_obj_data;
6567 struct bout_data_struct *bout_data;
3c3bdf30 6568 struct mmo_data_struct *mmo_data;
252b5132
RH
6569 struct sun_core_struct *sun_core_data;
6570 struct sco5_core_struct *sco5_core_data;
6571 struct trad_core_struct *trad_core_data;
6572 struct som_data_struct *som_data;
6573 struct hpux_core_struct *hpux_core_data;
6574 struct hppabsd_core_struct *hppabsd_core_data;
6575 struct sgi_core_struct *sgi_core_data;
6576 struct lynx_core_struct *lynx_core_data;
6577 struct osf_core_struct *osf_core_data;
6578 struct cisco_core_struct *cisco_core_data;
6579 struct versados_data_struct *versados_data;
6580 struct netbsd_core_struct *netbsd_core_data;
3af9a47b
NC
6581 struct mach_o_data_struct *mach_o_data;
6582 struct mach_o_fat_data_struct *mach_o_fat_data;
ce3c775b 6583 struct plugin_data_struct *plugin_data;
3af9a47b
NC
6584 struct bfd_pef_data_struct *pef_data;
6585 struct bfd_pef_xlib_data_struct *pef_xlib_data;
6586 struct bfd_sym_data_struct *sym_data;
c58b9523 6587 void *any;
b5f79c76
NC
6588 }
6589 tdata;
8546af74 6590
b5f79c76 6591 /* Used by the application to hold private data. */
c58b9523 6592 void *usrdata;
252b5132 6593
52b219b5 6594 /* Where all the allocated stuff under this BFD goes. This is a
c58b9523
AM
6595 struct objalloc *, but we use void * to avoid requiring the inclusion
6596 of objalloc.h. */
6597 void *memory;
252b5132
RH
6598};
6599
27b829ee
NC
6600/* See note beside bfd_set_section_userdata. */
6601static inline bfd_boolean
6602bfd_set_cacheable (bfd * abfd, bfd_boolean val)
6603{
6604 abfd->cacheable = val;
6605 return TRUE;
6606}
6607
aaffae57 6608
252b5132
RH
6609typedef enum bfd_error
6610{
6611 bfd_error_no_error = 0,
6612 bfd_error_system_call,
6613 bfd_error_invalid_target,
6614 bfd_error_wrong_format,
3619ad04 6615 bfd_error_wrong_object_format,
252b5132
RH
6616 bfd_error_invalid_operation,
6617 bfd_error_no_memory,
6618 bfd_error_no_symbols,
6619 bfd_error_no_armap,
6620 bfd_error_no_more_archived_files,
6621 bfd_error_malformed_archive,
ff5ac77b 6622 bfd_error_missing_dso,
252b5132
RH
6623 bfd_error_file_not_recognized,
6624 bfd_error_file_ambiguously_recognized,
6625 bfd_error_no_contents,
6626 bfd_error_nonrepresentable_section,
6627 bfd_error_no_debug_section,
6628 bfd_error_bad_value,
6629 bfd_error_file_truncated,
6630 bfd_error_file_too_big,
b52149c8 6631 bfd_error_on_input,
252b5132 6632 bfd_error_invalid_error_code
b5f79c76
NC
6633}
6634bfd_error_type;
252b5132 6635
c58b9523 6636bfd_error_type bfd_get_error (void);
252b5132 6637
b52149c8 6638void bfd_set_error (bfd_error_type error_tag, ...);
252b5132 6639
c58b9523 6640const char *bfd_errmsg (bfd_error_type error_tag);
252b5132 6641
c58b9523 6642void bfd_perror (const char *message);
252b5132 6643
aaffae57 6644
c58b9523 6645typedef void (*bfd_error_handler_type) (const char *, ...);
252b5132 6646
c58b9523 6647bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type);
252b5132 6648
c58b9523 6649void bfd_set_error_program_name (const char *);
252b5132 6650
c58b9523 6651bfd_error_handler_type bfd_get_error_handler (void);
252b5132 6652
aaffae57 6653
2b56b3f3
HPN
6654typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg,
6655 const char *bfd_version,
6656 const char *bfd_file,
6657 int bfd_line);
6658
6659bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type);
6660
6661bfd_assert_handler_type bfd_get_assert_handler (void);
6662
c58b9523 6663long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect);
252b5132 6664
c58b9523
AM
6665long bfd_canonicalize_reloc
6666 (bfd *abfd, asection *sec, arelent **loc, asymbol **syms);
252b5132 6667
c58b9523
AM
6668void bfd_set_reloc
6669 (bfd *abfd, asection *sec, arelent **rel, unsigned int count);
252b5132 6670
c58b9523 6671bfd_boolean bfd_set_file_flags (bfd *abfd, flagword flags);
252b5132 6672
c58b9523 6673int bfd_get_arch_size (bfd *abfd);
125c4a69 6674
c58b9523 6675int bfd_get_sign_extend_vma (bfd *abfd);
125c4a69 6676
c58b9523 6677bfd_boolean bfd_set_start_address (bfd *abfd, bfd_vma vma);
252b5132 6678
c58b9523 6679unsigned int bfd_get_gp_size (bfd *abfd);
252b5132 6680
c58b9523 6681void bfd_set_gp_size (bfd *abfd, unsigned int i);
252b5132 6682
c58b9523 6683bfd_vma bfd_scan_vma (const char *string, const char **end, int base);
252b5132 6684
80fccad2
BW
6685bfd_boolean bfd_copy_private_header_data (bfd *ibfd, bfd *obfd);
6686
6687#define bfd_copy_private_header_data(ibfd, obfd) \
6688 BFD_SEND (obfd, _bfd_copy_private_header_data, \
6689 (ibfd, obfd))
c58b9523 6690bfd_boolean bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd);
252b5132
RH
6691
6692#define bfd_copy_private_bfd_data(ibfd, obfd) \
6693 BFD_SEND (obfd, _bfd_copy_private_bfd_data, \
6694 (ibfd, obfd))
c58b9523 6695bfd_boolean bfd_merge_private_bfd_data (bfd *ibfd, bfd *obfd);
252b5132
RH
6696
6697#define bfd_merge_private_bfd_data(ibfd, obfd) \
6698 BFD_SEND (obfd, _bfd_merge_private_bfd_data, \
6699 (ibfd, obfd))
c58b9523 6700bfd_boolean bfd_set_private_flags (bfd *abfd, flagword flags);
252b5132
RH
6701
6702#define bfd_set_private_flags(abfd, flags) \
ed781d5d 6703 BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags))
a6b96beb
AM
6704#define bfd_sizeof_headers(abfd, info) \
6705 BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info))
252b5132
RH
6706
6707#define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \
ed781d5d 6708 BFD_SEND (abfd, _bfd_find_nearest_line, \
fb167eb2 6709 (abfd, syms, sec, off, file, func, line, NULL))
252b5132 6710
9b8d1a36
CC
6711#define bfd_find_nearest_line_discriminator(abfd, sec, syms, off, file, func, \
6712 line, disc) \
fb167eb2
AM
6713 BFD_SEND (abfd, _bfd_find_nearest_line, \
6714 (abfd, syms, sec, off, file, func, line, disc))
9b8d1a36 6715
5420f73d
L
6716#define bfd_find_line(abfd, syms, sym, file, line) \
6717 BFD_SEND (abfd, _bfd_find_line, \
6718 (abfd, syms, sym, file, line))
6719
4ab527b0
FF
6720#define bfd_find_inliner_info(abfd, file, func, line) \
6721 BFD_SEND (abfd, _bfd_find_inliner_info, \
6722 (abfd, file, func, line))
6723
252b5132 6724#define bfd_debug_info_start(abfd) \
ed781d5d 6725 BFD_SEND (abfd, _bfd_debug_info_start, (abfd))
252b5132
RH
6726
6727#define bfd_debug_info_end(abfd) \
ed781d5d 6728 BFD_SEND (abfd, _bfd_debug_info_end, (abfd))
252b5132
RH
6729
6730#define bfd_debug_info_accumulate(abfd, section) \
ed781d5d 6731 BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section))
541389e2 6732
252b5132 6733#define bfd_stat_arch_elt(abfd, stat) \
ed781d5d 6734 BFD_SEND (abfd, _bfd_stat_arch_elt,(abfd, stat))
252b5132
RH
6735
6736#define bfd_update_armap_timestamp(abfd) \
ed781d5d 6737 BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd))
252b5132
RH
6738
6739#define bfd_set_arch_mach(abfd, arch, mach)\
ed781d5d 6740 BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach))
252b5132
RH
6741
6742#define bfd_relax_section(abfd, section, link_info, again) \
6743 BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again))
6744
6745#define bfd_gc_sections(abfd, link_info) \
6746 BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info))
6747
b9c361e0
JL
6748#define bfd_lookup_section_flags(link_info, flag_info, section) \
6749 BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section))
ae17ab41 6750
8550eb6e
JJ
6751#define bfd_merge_sections(abfd, link_info) \
6752 BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info))
6753
72adc230
AM
6754#define bfd_is_group_section(abfd, sec) \
6755 BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec))
6756
e61463e1
AM
6757#define bfd_discard_group(abfd, sec) \
6758 BFD_SEND (abfd, _bfd_discard_group, (abfd, sec))
6759
252b5132
RH
6760#define bfd_link_hash_table_create(abfd) \
6761 BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd))
6762
6763#define bfd_link_add_symbols(abfd, info) \
6764 BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info))
6765
1449d79b 6766#define bfd_link_just_syms(abfd, sec, info) \
2d653fc7
AM
6767 BFD_SEND (abfd, _bfd_link_just_syms, (sec, info))
6768
252b5132
RH
6769#define bfd_final_link(abfd, info) \
6770 BFD_SEND (abfd, _bfd_final_link, (abfd, info))
6771
6772#define bfd_free_cached_info(abfd) \
6773 BFD_SEND (abfd, _bfd_free_cached_info, (abfd))
6774
6775#define bfd_get_dynamic_symtab_upper_bound(abfd) \
6776 BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd))
6777
6778#define bfd_print_private_bfd_data(abfd, file)\
6779 BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file))
6780
6781#define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \
6782 BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols))
6783
c9727e01
AM
6784#define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \
6785 BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \
6786 dyncount, dynsyms, ret))
4c45e5c9 6787
252b5132
RH
6788#define bfd_get_dynamic_reloc_upper_bound(abfd) \
6789 BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd))
6790
6791#define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \
6792 BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms))
6793
6794extern bfd_byte *bfd_get_relocated_section_contents
c58b9523
AM
6795 (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *,
6796 bfd_boolean, asymbol **);
252b5132 6797
c58b9523 6798bfd_boolean bfd_alt_mach_code (bfd *abfd, int alternative);
8c98ec7d 6799
24718e3b
L
6800bfd_vma bfd_emul_get_maxpagesize (const char *);
6801
6802void bfd_emul_set_maxpagesize (const char *, bfd_vma);
6803
6804bfd_vma bfd_emul_get_commonpagesize (const char *);
6805
6806void bfd_emul_set_commonpagesize (const char *, bfd_vma);
6807
01e76792
AM
6808char *bfd_demangle (bfd *, const char *, int);
6809
151411f8
L
6810void bfd_update_compression_header
6811 (bfd *abfd, bfd_byte *contents, asection *sec);
6812
6813bfd_boolean bfd_check_compression_header
6814 (bfd *abfd, bfd_byte *contents, asection *sec,
6815 bfd_size_type uncompressed_size);
6816
6817int bfd_get_compression_header_size (bfd *abfd, asection *sec);
6818
e61463e1 6819/* Extracted from archive.c. */
c58b9523
AM
6820symindex bfd_get_next_mapent
6821 (bfd *abfd, symindex previous, carsym **sym);
252b5132 6822
c58b9523 6823bfd_boolean bfd_set_archive_head (bfd *output, bfd *new_head);
252b5132 6824
c58b9523 6825bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous);
252b5132 6826
e61463e1 6827/* Extracted from corefile.c. */
c58b9523 6828const char *bfd_core_file_failing_command (bfd *abfd);
252b5132 6829
c58b9523 6830int bfd_core_file_failing_signal (bfd *abfd);
252b5132 6831
261b8d08
PA
6832int bfd_core_file_pid (bfd *abfd);
6833
c58b9523
AM
6834bfd_boolean core_file_matches_executable_p
6835 (bfd *core_bfd, bfd *exec_bfd);
252b5132 6836
9bf46c00
AM
6837bfd_boolean generic_core_file_matches_executable_p
6838 (bfd *core_bfd, bfd *exec_bfd);
6839
e61463e1 6840/* Extracted from targets.c. */
252b5132 6841#define BFD_SEND(bfd, message, arglist) \
c58b9523 6842 ((*((bfd)->xvec->message)) arglist)
252b5132
RH
6843
6844#ifdef DEBUG_BFD_SEND
6845#undef BFD_SEND
6846#define BFD_SEND(bfd, message, arglist) \
6847 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
6848 ((*((bfd)->xvec->message)) arglist) : \
6849 (bfd_assert (__FILE__,__LINE__), NULL))
6850#endif
6851#define BFD_SEND_FMT(bfd, message, arglist) \
c58b9523 6852 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist)
252b5132
RH
6853
6854#ifdef DEBUG_BFD_SEND
6855#undef BFD_SEND_FMT
6856#define BFD_SEND_FMT(bfd, message, arglist) \
6857 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
8c603c85 6858 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \
252b5132
RH
6859 (bfd_assert (__FILE__,__LINE__), NULL))
6860#endif
b5f79c76
NC
6861
6862enum bfd_flavour
6863{
252b5132
RH
6864 bfd_target_unknown_flavour,
6865 bfd_target_aout_flavour,
6866 bfd_target_coff_flavour,
6867 bfd_target_ecoff_flavour,
9bd09e22 6868 bfd_target_xcoff_flavour,
252b5132
RH
6869 bfd_target_elf_flavour,
6870 bfd_target_ieee_flavour,
6871 bfd_target_nlm_flavour,
6872 bfd_target_oasys_flavour,
6873 bfd_target_tekhex_flavour,
6874 bfd_target_srec_flavour,
c067354b 6875 bfd_target_verilog_flavour,
252b5132
RH
6876 bfd_target_ihex_flavour,
6877 bfd_target_som_flavour,
6878 bfd_target_os9k_flavour,
6879 bfd_target_versados_flavour,
6880 bfd_target_msdos_flavour,
6881 bfd_target_ovax_flavour,
3c3bdf30 6882 bfd_target_evax_flavour,
3af9a47b
NC
6883 bfd_target_mmo_flavour,
6884 bfd_target_mach_o_flavour,
6885 bfd_target_pef_flavour,
6886 bfd_target_pef_xlib_flavour,
6887 bfd_target_sym_flavour
252b5132
RH
6888};
6889
6890enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN };
6891
52b219b5 6892/* Forward declaration. */
252b5132
RH
6893typedef struct bfd_link_info _bfd_link_info;
6894
ae17ab41
CM
6895/* Forward declaration. */
6896typedef struct flag_info flag_info;
6897
252b5132
RH
6898typedef struct bfd_target
6899{
b5f79c76 6900 /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */
252b5132 6901 char *name;
b5f79c76
NC
6902
6903 /* The "flavour" of a back end is a general indication about
6904 the contents of a file. */
252b5132 6905 enum bfd_flavour flavour;
b5f79c76
NC
6906
6907 /* The order of bytes within the data area of a file. */
252b5132 6908 enum bfd_endian byteorder;
b5f79c76
NC
6909
6910 /* The order of bytes within the header parts of a file. */
252b5132 6911 enum bfd_endian header_byteorder;
b5f79c76
NC
6912
6913 /* A mask of all the flags which an executable may have set -
6914 from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */
8c603c85 6915 flagword object_flags;
b5f79c76
NC
6916
6917 /* A mask of all the flags which a section may have set - from
6918 the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */
252b5132 6919 flagword section_flags;
b5f79c76
NC
6920
6921 /* The character normally found at the front of a symbol.
6922 (if any), perhaps `_'. */
252b5132 6923 char symbol_leading_char;
b5f79c76
NC
6924
6925 /* The pad character for file names within an archive header. */
8c603c85 6926 char ar_pad_char;
b5f79c76
NC
6927
6928 /* The maximum number of characters in an archive header. */
0aabe54e
AM
6929 unsigned char ar_max_namelen;
6930
6931 /* How well this target matches, used to select between various
6932 possible targets when more than one target matches. */
6933 unsigned char match_priority;
b5f79c76
NC
6934
6935 /* Entries for byte swapping for data. These are different from the
a67a7b8b 6936 other entry points, since they don't take a BFD as the first argument.
b5f79c76 6937 Certain other handlers could do the same. */
8ce8c090
AM
6938 bfd_uint64_t (*bfd_getx64) (const void *);
6939 bfd_int64_t (*bfd_getx_signed_64) (const void *);
6940 void (*bfd_putx64) (bfd_uint64_t, void *);
edeb6e24
AM
6941 bfd_vma (*bfd_getx32) (const void *);
6942 bfd_signed_vma (*bfd_getx_signed_32) (const void *);
6943 void (*bfd_putx32) (bfd_vma, void *);
6944 bfd_vma (*bfd_getx16) (const void *);
6945 bfd_signed_vma (*bfd_getx_signed_16) (const void *);
6946 void (*bfd_putx16) (bfd_vma, void *);
b5f79c76
NC
6947
6948 /* Byte swapping for the headers. */
8ce8c090
AM
6949 bfd_uint64_t (*bfd_h_getx64) (const void *);
6950 bfd_int64_t (*bfd_h_getx_signed_64) (const void *);
6951 void (*bfd_h_putx64) (bfd_uint64_t, void *);
edeb6e24
AM
6952 bfd_vma (*bfd_h_getx32) (const void *);
6953 bfd_signed_vma (*bfd_h_getx_signed_32) (const void *);
6954 void (*bfd_h_putx32) (bfd_vma, void *);
6955 bfd_vma (*bfd_h_getx16) (const void *);
6956 bfd_signed_vma (*bfd_h_getx_signed_16) (const void *);
6957 void (*bfd_h_putx16) (bfd_vma, void *);
b5f79c76
NC
6958
6959 /* Format dependent routines: these are vectors of entry points
6960 within the target vector structure, one for each format to check. */
6961
6962 /* Check the format of a file being read. Return a <<bfd_target *>> or zero. */
c58b9523 6963 const struct bfd_target *(*_bfd_check_format[bfd_type_end]) (bfd *);
b5f79c76
NC
6964
6965 /* Set the format of a file being written. */
c58b9523 6966 bfd_boolean (*_bfd_set_format[bfd_type_end]) (bfd *);
b5f79c76
NC
6967
6968 /* Write cached information into a file being written, at <<bfd_close>>. */
c58b9523 6969 bfd_boolean (*_bfd_write_contents[bfd_type_end]) (bfd *);
252b5132 6970
b5f79c76 6971
52b219b5 6972 /* Generic entry points. */
e43d48cc 6973#define BFD_JUMP_TABLE_GENERIC(NAME) \
c58b9523
AM
6974 NAME##_close_and_cleanup, \
6975 NAME##_bfd_free_cached_info, \
6976 NAME##_new_section_hook, \
6977 NAME##_get_section_contents, \
6978 NAME##_get_section_contents_in_window
252b5132 6979
52b219b5 6980 /* Called when the BFD is being closed to do any necessary cleanup. */
c58b9523 6981 bfd_boolean (*_close_and_cleanup) (bfd *);
52b219b5 6982 /* Ask the BFD to free all cached information. */
c58b9523 6983 bfd_boolean (*_bfd_free_cached_info) (bfd *);
52b219b5 6984 /* Called when a new section is created. */
c58b9523 6985 bfd_boolean (*_new_section_hook) (bfd *, sec_ptr);
52b219b5 6986 /* Read the contents of a section. */
b34976b6 6987 bfd_boolean (*_bfd_get_section_contents)
c58b9523 6988 (bfd *, sec_ptr, void *, file_ptr, bfd_size_type);
b34976b6 6989 bfd_boolean (*_bfd_get_section_contents_in_window)
c58b9523 6990 (bfd *, sec_ptr, bfd_window *, file_ptr, bfd_size_type);
252b5132 6991
52b219b5 6992 /* Entry points to copy private data. */
e43d48cc 6993#define BFD_JUMP_TABLE_COPY(NAME) \
c58b9523
AM
6994 NAME##_bfd_copy_private_bfd_data, \
6995 NAME##_bfd_merge_private_bfd_data, \
ccd2ec6a 6996 _bfd_generic_init_private_section_data, \
c58b9523
AM
6997 NAME##_bfd_copy_private_section_data, \
6998 NAME##_bfd_copy_private_symbol_data, \
80fccad2 6999 NAME##_bfd_copy_private_header_data, \
c58b9523
AM
7000 NAME##_bfd_set_private_flags, \
7001 NAME##_bfd_print_private_bfd_data
7002
52b219b5 7003 /* Called to copy BFD general private data from one object file
252b5132 7004 to another. */
c58b9523 7005 bfd_boolean (*_bfd_copy_private_bfd_data) (bfd *, bfd *);
52b219b5 7006 /* Called to merge BFD general private data from one object file
252b5132 7007 to a common output file when linking. */
c58b9523 7008 bfd_boolean (*_bfd_merge_private_bfd_data) (bfd *, bfd *);
ccd2ec6a
L
7009 /* Called to initialize BFD private section data from one object file
7010 to another. */
7011#define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \
7012 BFD_SEND (obfd, _bfd_init_private_section_data, (ibfd, isec, obfd, osec, link_info))
7013 bfd_boolean (*_bfd_init_private_section_data)
7014 (bfd *, sec_ptr, bfd *, sec_ptr, struct bfd_link_info *);
52b219b5 7015 /* Called to copy BFD private section data from one object file
252b5132 7016 to another. */
b34976b6 7017 bfd_boolean (*_bfd_copy_private_section_data)
c58b9523 7018 (bfd *, sec_ptr, bfd *, sec_ptr);
8c603c85 7019 /* Called to copy BFD private symbol data from one symbol
252b5132 7020 to another. */
b34976b6 7021 bfd_boolean (*_bfd_copy_private_symbol_data)
c58b9523 7022 (bfd *, asymbol *, bfd *, asymbol *);
80fccad2
BW
7023 /* Called to copy BFD private header data from one object file
7024 to another. */
7025 bfd_boolean (*_bfd_copy_private_header_data)
7026 (bfd *, bfd *);
b5f79c76 7027 /* Called to set private backend flags. */
c58b9523 7028 bfd_boolean (*_bfd_set_private_flags) (bfd *, flagword);
252b5132 7029
b5f79c76 7030 /* Called to print private BFD data. */
c58b9523 7031 bfd_boolean (*_bfd_print_private_bfd_data) (bfd *, void *);
252b5132 7032
52b219b5 7033 /* Core file entry points. */
e43d48cc 7034#define BFD_JUMP_TABLE_CORE(NAME) \
c58b9523
AM
7035 NAME##_core_file_failing_command, \
7036 NAME##_core_file_failing_signal, \
261b8d08
PA
7037 NAME##_core_file_matches_executable_p, \
7038 NAME##_core_file_pid
c58b9523
AM
7039
7040 char * (*_core_file_failing_command) (bfd *);
7041 int (*_core_file_failing_signal) (bfd *);
7042 bfd_boolean (*_core_file_matches_executable_p) (bfd *, bfd *);
261b8d08 7043 int (*_core_file_pid) (bfd *);
252b5132 7044
52b219b5 7045 /* Archive entry points. */
e43d48cc 7046#define BFD_JUMP_TABLE_ARCHIVE(NAME) \
c58b9523
AM
7047 NAME##_slurp_armap, \
7048 NAME##_slurp_extended_name_table, \
7049 NAME##_construct_extended_name_table, \
7050 NAME##_truncate_arname, \
7051 NAME##_write_armap, \
7052 NAME##_read_ar_hdr, \
8f95b6e4 7053 NAME##_write_ar_hdr, \
c58b9523
AM
7054 NAME##_openr_next_archived_file, \
7055 NAME##_get_elt_at_index, \
7056 NAME##_generic_stat_arch_elt, \
7057 NAME##_update_armap_timestamp
7058
7059 bfd_boolean (*_bfd_slurp_armap) (bfd *);
7060 bfd_boolean (*_bfd_slurp_extended_name_table) (bfd *);
b34976b6 7061 bfd_boolean (*_bfd_construct_extended_name_table)
c58b9523
AM
7062 (bfd *, char **, bfd_size_type *, const char **);
7063 void (*_bfd_truncate_arname) (bfd *, const char *, char *);
b34976b6 7064 bfd_boolean (*write_armap)
c58b9523
AM
7065 (bfd *, unsigned int, struct orl *, unsigned int, int);
7066 void * (*_bfd_read_ar_hdr_fn) (bfd *);
8f95b6e4 7067 bfd_boolean (*_bfd_write_ar_hdr_fn) (bfd *, bfd *);
c58b9523
AM
7068 bfd * (*openr_next_archived_file) (bfd *, bfd *);
7069#define bfd_get_elt_at_index(b,i) BFD_SEND (b, _bfd_get_elt_at_index, (b,i))
7070 bfd * (*_bfd_get_elt_at_index) (bfd *, symindex);
7071 int (*_bfd_stat_arch_elt) (bfd *, struct stat *);
7072 bfd_boolean (*_bfd_update_armap_timestamp) (bfd *);
77fb9c28 7073
52b219b5 7074 /* Entry points used for symbols. */
e43d48cc 7075#define BFD_JUMP_TABLE_SYMBOLS(NAME) \
c58b9523 7076 NAME##_get_symtab_upper_bound, \
6cee3f79 7077 NAME##_canonicalize_symtab, \
c58b9523
AM
7078 NAME##_make_empty_symbol, \
7079 NAME##_print_symbol, \
7080 NAME##_get_symbol_info, \
60bb06bc 7081 NAME##_get_symbol_version_string, \
c58b9523 7082 NAME##_bfd_is_local_label_name, \
3c9458e9 7083 NAME##_bfd_is_target_special_symbol, \
c58b9523
AM
7084 NAME##_get_lineno, \
7085 NAME##_find_nearest_line, \
9c461f7d 7086 NAME##_find_line, \
4ab527b0 7087 NAME##_find_inliner_info, \
c58b9523
AM
7088 NAME##_bfd_make_debug_symbol, \
7089 NAME##_read_minisymbols, \
7090 NAME##_minisymbol_to_symbol
7091
7092 long (*_bfd_get_symtab_upper_bound) (bfd *);
7093 long (*_bfd_canonicalize_symtab)
fc0a2244
AC
7094 (bfd *, struct bfd_symbol **);
7095 struct bfd_symbol *
c58b9523 7096 (*_bfd_make_empty_symbol) (bfd *);
b34976b6 7097 void (*_bfd_print_symbol)
fc0a2244 7098 (bfd *, void *, struct bfd_symbol *, bfd_print_symbol_type);
c58b9523 7099#define bfd_print_symbol(b,p,s,e) BFD_SEND (b, _bfd_print_symbol, (b,p,s,e))
b34976b6 7100 void (*_bfd_get_symbol_info)
fc0a2244 7101 (bfd *, struct bfd_symbol *, symbol_info *);
c58b9523 7102#define bfd_get_symbol_info(b,p,e) BFD_SEND (b, _bfd_get_symbol_info, (b,p,e))
60bb06bc
L
7103 const char *(*_bfd_get_symbol_version_string)
7104 (bfd *, struct bfd_symbol *, bfd_boolean *);
7105#define bfd_get_symbol_version_string(b,s,h) BFD_SEND (b, _bfd_get_symbol_version_string, (b,s,h))
c58b9523 7106 bfd_boolean (*_bfd_is_local_label_name) (bfd *, const char *);
3c9458e9 7107 bfd_boolean (*_bfd_is_target_special_symbol) (bfd *, asymbol *);
fc0a2244 7108 alent * (*_get_lineno) (bfd *, struct bfd_symbol *);
b34976b6 7109 bfd_boolean (*_bfd_find_nearest_line)
fb167eb2 7110 (bfd *, struct bfd_symbol **, struct bfd_section *, bfd_vma,
9b8d1a36 7111 const char **, const char **, unsigned int *, unsigned int *);
5420f73d
L
7112 bfd_boolean (*_bfd_find_line)
7113 (bfd *, struct bfd_symbol **, struct bfd_symbol *,
7114 const char **, unsigned int *);
4ab527b0
FF
7115 bfd_boolean (*_bfd_find_inliner_info)
7116 (bfd *, const char **, const char **, unsigned int *);
52b219b5 7117 /* Back-door to allow format-aware applications to create debug symbols
252b5132
RH
7118 while using BFD for everything else. Currently used by the assembler
7119 when creating COFF files. */
b34976b6 7120 asymbol * (*_bfd_make_debug_symbol)
c58b9523 7121 (bfd *, void *, unsigned long size);
252b5132
RH
7122#define bfd_read_minisymbols(b, d, m, s) \
7123 BFD_SEND (b, _read_minisymbols, (b, d, m, s))
b34976b6 7124 long (*_read_minisymbols)
c58b9523 7125 (bfd *, bfd_boolean, void **, unsigned int *);
252b5132
RH
7126#define bfd_minisymbol_to_symbol(b, d, m, f) \
7127 BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f))
b34976b6 7128 asymbol * (*_minisymbol_to_symbol)
c58b9523 7129 (bfd *, bfd_boolean, const void *, asymbol *);
252b5132 7130
52b219b5 7131 /* Routines for relocs. */
e43d48cc 7132#define BFD_JUMP_TABLE_RELOCS(NAME) \
c58b9523
AM
7133 NAME##_get_reloc_upper_bound, \
7134 NAME##_canonicalize_reloc, \
157090f7
AM
7135 NAME##_bfd_reloc_type_lookup, \
7136 NAME##_bfd_reloc_name_lookup
c58b9523
AM
7137
7138 long (*_get_reloc_upper_bound) (bfd *, sec_ptr);
b34976b6 7139 long (*_bfd_canonicalize_reloc)
fc0a2244 7140 (bfd *, sec_ptr, arelent **, struct bfd_symbol **);
52b219b5 7141 /* See documentation on reloc types. */
252b5132 7142 reloc_howto_type *
c58b9523 7143 (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type);
157090f7
AM
7144 reloc_howto_type *
7145 (*reloc_name_lookup) (bfd *, const char *);
252b5132 7146
d9352518 7147
52b219b5 7148 /* Routines used when writing an object file. */
e43d48cc 7149#define BFD_JUMP_TABLE_WRITE(NAME) \
c58b9523
AM
7150 NAME##_set_arch_mach, \
7151 NAME##_set_section_contents
7152
b34976b6 7153 bfd_boolean (*_bfd_set_arch_mach)
c58b9523 7154 (bfd *, enum bfd_architecture, unsigned long);
b34976b6 7155 bfd_boolean (*_bfd_set_section_contents)
0f867abe 7156 (bfd *, sec_ptr, const void *, file_ptr, bfd_size_type);
252b5132 7157
52b219b5 7158 /* Routines used by the linker. */
e43d48cc 7159#define BFD_JUMP_TABLE_LINK(NAME) \
c58b9523
AM
7160 NAME##_sizeof_headers, \
7161 NAME##_bfd_get_relocated_section_contents, \
7162 NAME##_bfd_relax_section, \
7163 NAME##_bfd_link_hash_table_create, \
c58b9523
AM
7164 NAME##_bfd_link_add_symbols, \
7165 NAME##_bfd_link_just_syms, \
1338dd10 7166 NAME##_bfd_copy_link_hash_symbol_type, \
c58b9523
AM
7167 NAME##_bfd_final_link, \
7168 NAME##_bfd_link_split_section, \
7169 NAME##_bfd_gc_sections, \
ae17ab41 7170 NAME##_bfd_lookup_section_flags, \
c58b9523 7171 NAME##_bfd_merge_sections, \
72adc230 7172 NAME##_bfd_is_group_section, \
082b7297 7173 NAME##_bfd_discard_group, \
3023e3f6
RS
7174 NAME##_section_already_linked, \
7175 NAME##_bfd_define_common_symbol
c58b9523 7176
a6b96beb 7177 int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *);
b34976b6 7178 bfd_byte * (*_bfd_get_relocated_section_contents)
c58b9523 7179 (bfd *, struct bfd_link_info *, struct bfd_link_order *,
fc0a2244 7180 bfd_byte *, bfd_boolean, struct bfd_symbol **);
252b5132 7181
b34976b6 7182 bfd_boolean (*_bfd_relax_section)
198beae2 7183 (bfd *, struct bfd_section *, struct bfd_link_info *, bfd_boolean *);
252b5132 7184
52b219b5 7185 /* Create a hash table for the linker. Different backends store
252b5132 7186 different information in this table. */
b34976b6 7187 struct bfd_link_hash_table *
c58b9523 7188 (*_bfd_link_hash_table_create) (bfd *);
252b5132 7189
52b219b5 7190 /* Add symbols from this object file into the hash table. */
c58b9523 7191 bfd_boolean (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *);
252b5132 7192
2d653fc7 7193 /* Indicate that we are only retrieving symbol values from this section. */
c58b9523 7194 void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *);
2d653fc7 7195
bffebb6b
AM
7196 /* Copy the symbol type and other attributes for a linker script
7197 assignment of one symbol to another. */
1338dd10
PB
7198#define bfd_copy_link_hash_symbol_type(b, t, f) \
7199 BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f))
7200 void (*_bfd_copy_link_hash_symbol_type)
7201 (bfd *, struct bfd_link_hash_entry *, struct bfd_link_hash_entry *);
7202
52b219b5 7203 /* Do a link based on the link_order structures attached to each
252b5132 7204 section of the BFD. */
c58b9523 7205 bfd_boolean (*_bfd_final_link) (bfd *, struct bfd_link_info *);
252b5132 7206
52b219b5 7207 /* Should this section be split up into smaller pieces during linking. */
198beae2 7208 bfd_boolean (*_bfd_link_split_section) (bfd *, struct bfd_section *);
252b5132 7209
52b219b5 7210 /* Remove sections that are not referenced from the output. */
c58b9523 7211 bfd_boolean (*_bfd_gc_sections) (bfd *, struct bfd_link_info *);
252b5132 7212
ae17ab41 7213 /* Sets the bitmask of allowed and disallowed section flags. */
b9c361e0 7214 bfd_boolean (*_bfd_lookup_section_flags) (struct bfd_link_info *,
691bf19c
NC
7215 struct flag_info *,
7216 asection *);
ae17ab41 7217
8550eb6e 7218 /* Attempt to merge SEC_MERGE sections. */
c58b9523 7219 bfd_boolean (*_bfd_merge_sections) (bfd *, struct bfd_link_info *);
8550eb6e 7220
72adc230
AM
7221 /* Is this section a member of a group? */
7222 bfd_boolean (*_bfd_is_group_section) (bfd *, const struct bfd_section *);
7223
e61463e1 7224 /* Discard members of a group. */
198beae2 7225 bfd_boolean (*_bfd_discard_group) (bfd *, struct bfd_section *);
e61463e1 7226
082b7297
L
7227 /* Check if SEC has been already linked during a reloceatable or
7228 final link. */
c77ec726 7229 bfd_boolean (*_section_already_linked) (bfd *, asection *,
43e1669b 7230 struct bfd_link_info *);
082b7297 7231
3023e3f6
RS
7232 /* Define a common symbol. */
7233 bfd_boolean (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *,
7234 struct bfd_link_hash_entry *);
7235
52b219b5 7236 /* Routines to handle dynamic symbols and relocs. */
e43d48cc 7237#define BFD_JUMP_TABLE_DYNAMIC(NAME) \
c58b9523
AM
7238 NAME##_get_dynamic_symtab_upper_bound, \
7239 NAME##_canonicalize_dynamic_symtab, \
4c45e5c9 7240 NAME##_get_synthetic_symtab, \
c58b9523
AM
7241 NAME##_get_dynamic_reloc_upper_bound, \
7242 NAME##_canonicalize_dynamic_reloc
7243
b5f79c76 7244 /* Get the amount of memory required to hold the dynamic symbols. */
c58b9523 7245 long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *);
52b219b5 7246 /* Read in the dynamic symbols. */
b34976b6 7247 long (*_bfd_canonicalize_dynamic_symtab)
fc0a2244 7248 (bfd *, struct bfd_symbol **);
4c45e5c9
JJ
7249 /* Create synthetized symbols. */
7250 long (*_bfd_get_synthetic_symtab)
c9727e01
AM
7251 (bfd *, long, struct bfd_symbol **, long, struct bfd_symbol **,
7252 struct bfd_symbol **);
52b219b5 7253 /* Get the amount of memory required to hold the dynamic relocs. */
c58b9523 7254 long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *);
52b219b5 7255 /* Read in the dynamic relocs. */
b34976b6 7256 long (*_bfd_canonicalize_dynamic_reloc)
fc0a2244 7257 (bfd *, arelent **, struct bfd_symbol **);
b23b8e6e 7258
b5f79c76
NC
7259 /* Opposite endian version of this target. */
7260 const struct bfd_target * alternative_target;
8c603c85 7261
b5f79c76
NC
7262 /* Data for use by back-end routines, which isn't
7263 generic enough to belong in this structure. */
9c5bfbb7 7264 const void *backend_data;
8c603c85 7265
252b5132 7266} bfd_target;
b5f79c76 7267
c58b9523 7268bfd_boolean bfd_set_default_target (const char *name);
252b5132 7269
c58b9523 7270const bfd_target *bfd_find_target (const char *target_name, bfd *abfd);
252b5132 7271
5fbe9721
KT
7272const bfd_target *bfd_get_target_info (const char *target_name,
7273 bfd *abfd,
7274 bfd_boolean *is_bigendian,
7275 int *underscoring,
7276 const char **def_target_arch);
c58b9523 7277const char ** bfd_target_list (void);
252b5132 7278
c58b9523
AM
7279const bfd_target *bfd_search_for_target
7280 (int (*search_func) (const bfd_target *, void *),
7281 void *);
c3c89269 7282
e61463e1 7283/* Extracted from format.c. */
c58b9523 7284bfd_boolean bfd_check_format (bfd *abfd, bfd_format format);
252b5132 7285
c58b9523
AM
7286bfd_boolean bfd_check_format_matches
7287 (bfd *abfd, bfd_format format, char ***matching);
252b5132 7288
c58b9523 7289bfd_boolean bfd_set_format (bfd *abfd, bfd_format format);
252b5132 7290
c58b9523 7291const char *bfd_format_string (bfd_format format);
252b5132 7292
af39267e 7293/* Extracted from linker.c. */
c58b9523 7294bfd_boolean bfd_link_split_section (bfd *abfd, asection *sec);
af39267e
DJ
7295
7296#define bfd_link_split_section(abfd, sec) \
7297 BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec))
7298
43e1669b 7299bfd_boolean bfd_section_already_linked (bfd *abfd,
c77ec726 7300 asection *sec,
c0f00686 7301 struct bfd_link_info *info);
082b7297 7302
c77ec726
AM
7303#define bfd_section_already_linked(abfd, sec, info) \
7304 BFD_SEND (abfd, _section_already_linked, (abfd, sec, info))
082b7297 7305
3023e3f6
RS
7306bfd_boolean bfd_generic_define_common_symbol
7307 (bfd *output_bfd, struct bfd_link_info *info,
7308 struct bfd_link_hash_entry *h);
7309
7310#define bfd_define_common_symbol(output_bfd, info, h) \
7311 BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h))
7312
09e2aba4
DK
7313struct bfd_elf_version_tree * bfd_find_version_for_sym
7314 (struct bfd_elf_version_tree *verdefs,
7315 const char *sym_name, bfd_boolean *hide);
7316
fd91d419
L
7317bfd_boolean bfd_hide_sym_by_version
7318 (struct bfd_elf_version_tree *verdefs, const char *sym_name);
7319
af39267e 7320/* Extracted from simple.c. */
c58b9523
AM
7321bfd_byte *bfd_simple_get_relocated_section_contents
7322 (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table);
af39267e 7323
1b315056 7324/* Extracted from compress.c. */
4a114e3e
L
7325bfd_boolean bfd_get_full_section_contents
7326 (bfd *abfd, asection *section, bfd_byte **ptr);
7327
8a72cc6e
AM
7328void bfd_cache_section_contents
7329 (asection *sec, void *contents);
7330
151411f8
L
7331bfd_boolean bfd_is_section_compressed_with_header
7332 (bfd *abfd, asection *section,
7333 int *compression_header_size_p);
7334
4a114e3e
L
7335bfd_boolean bfd_is_section_compressed
7336 (bfd *abfd, asection *section);
7337
7338bfd_boolean bfd_init_section_decompress_status
7339 (bfd *abfd, asection *section);
7340
7341bfd_boolean bfd_init_section_compress_status
7342 (bfd *abfd, asection *section);
1b315056 7343
0ce398f1
L
7344bfd_boolean bfd_compress_section
7345 (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer);
7346
252b5132
RH
7347#ifdef __cplusplus
7348}
7349#endif
7350#endif
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