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[deliverable/binutils-gdb.git] / bfd / bfd-in2.h
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1/* DO NOT EDIT! -*- buffer-read-only: t -*- This file is automatically
2 generated from "bfd-in.h", "init.c", "opncls.c", "libbfd.c",
3 "bfdio.c", "bfdwin.c", "section.c", "archures.c", "reloc.c",
4 "syms.c", "bfd.c", "archive.c", "corefile.c", "targets.c", "format.c",
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
1098fd41 10 Copyright 1990-2013 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
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33/* PR 14072: Ensure that config.h is included first. */
34#if !defined PACKAGE && !defined PACKAGE_VERSION
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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
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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
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61 is error prone, so using this macro is safer. */
62#define STRING_COMMA_LEN(STR) (STR), (sizeof (STR) - 1)
0112cd26
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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
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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)
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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))
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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
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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@
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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@
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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
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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
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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
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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
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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
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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
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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
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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. */
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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)
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178
179#endif /* not BFD64 */
180
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181#define HALF_BFD_SIZE_TYPE \
182 (((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2))
183
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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
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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
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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)
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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
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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)
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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).
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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 {
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261 file_ptr pos;
262 bfd *abfd;
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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;
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276}
277alent;
252b5132 278\f
b5f79c76 279/* Object and core file sections. */
252b5132
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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
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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
07515404
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302/* Find the address one past the end of SEC. */
303#define bfd_get_section_limit(bfd, sec) \
e57278ef
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304 (((bfd)->direction != write_direction && (sec)->rawsize != 0 \
305 ? (sec)->rawsize : (sec)->size) / bfd_octets_per_byte (bfd))
252b5132 306
ddfd6795 307/* Return TRUE if input section SEC has been discarded. */
dbaa2011 308#define discarded_section(sec) \
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309 (!bfd_is_abs_section (sec) \
310 && bfd_is_abs_section ((sec)->output_section) \
dbaa2011
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311 && (sec)->sec_info_type != SEC_INFO_TYPE_MERGE \
312 && (sec)->sec_info_type != SEC_INFO_TYPE_JUST_SYMS)
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313\f
314typedef enum bfd_print_symbol
60bcf0fa 315{
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316 bfd_print_symbol_name,
317 bfd_print_symbol_more,
318 bfd_print_symbol_all
319} bfd_print_symbol_type;
60bcf0fa 320
252b5132
RH
321/* Information about a symbol that nm needs. */
322
323typedef struct _symbol_info
324{
325 symvalue value;
326 char type;
dc810e39 327 const char *name; /* Symbol name. */
252b5132 328 unsigned char stab_type; /* Stab type. */
8546af74 329 char stab_other; /* Stab other. */
252b5132 330 short stab_desc; /* Stab desc. */
dc810e39 331 const char *stab_name; /* String for stab type. */
252b5132
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332} symbol_info;
333
334/* Get the name of a stabs type code. */
335
c58b9523 336extern const char *bfd_get_stab_name (int);
252b5132
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337\f
338/* Hash table routines. There is no way to free up a hash table. */
339
340/* An element in the hash table. Most uses will actually use a larger
341 structure, and an instance of this will be the first field. */
342
343struct bfd_hash_entry
344{
345 /* Next entry for this hash code. */
346 struct bfd_hash_entry *next;
347 /* String being hashed. */
348 const char *string;
349 /* Hash code. This is the full hash code, not the index into the
350 table. */
351 unsigned long hash;
352};
353
354/* A hash table. */
355
356struct bfd_hash_table
357{
358 /* The hash array. */
359 struct bfd_hash_entry **table;
252b5132
RH
360 /* A function used to create new elements in the hash table. The
361 first entry is itself a pointer to an element. When this
362 function is first invoked, this pointer will be NULL. However,
363 having the pointer permits a hierarchy of method functions to be
364 built each of which calls the function in the superclass. Thus
365 each function should be written to allocate a new block of memory
366 only if the argument is NULL. */
b34976b6 367 struct bfd_hash_entry *(*newfunc)
c58b9523 368 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
252b5132 369 /* An objalloc for this hash table. This is a struct objalloc *,
c58b9523
AM
370 but we use void * to avoid requiring the inclusion of objalloc.h. */
371 void *memory;
98f0b6ab
AM
372 /* The number of slots in the hash table. */
373 unsigned int size;
374 /* The number of entries in the hash table. */
375 unsigned int count;
376 /* The size of elements. */
377 unsigned int entsize;
378 /* If non-zero, don't grow the hash table. */
379 unsigned int frozen:1;
252b5132
RH
380};
381
382/* Initialize a hash table. */
b34976b6 383extern bfd_boolean bfd_hash_table_init
c58b9523
AM
384 (struct bfd_hash_table *,
385 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
386 struct bfd_hash_table *,
66eb6687
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387 const char *),
388 unsigned int);
252b5132
RH
389
390/* Initialize a hash table specifying a size. */
b34976b6 391extern bfd_boolean bfd_hash_table_init_n
c58b9523
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392 (struct bfd_hash_table *,
393 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
394 struct bfd_hash_table *,
395 const char *),
66eb6687 396 unsigned int, unsigned int);
252b5132
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397
398/* Free up a hash table. */
b34976b6 399extern void bfd_hash_table_free
c58b9523 400 (struct bfd_hash_table *);
252b5132 401
b34976b6 402/* Look up a string in a hash table. If CREATE is TRUE, a new entry
252b5132 403 will be created for this string if one does not already exist. The
b34976b6 404 COPY argument must be TRUE if this routine should copy the string
252b5132
RH
405 into newly allocated memory when adding an entry. */
406extern struct bfd_hash_entry *bfd_hash_lookup
c58b9523
AM
407 (struct bfd_hash_table *, const char *, bfd_boolean create,
408 bfd_boolean copy);
252b5132 409
a69898aa
AM
410/* Insert an entry in a hash table. */
411extern struct bfd_hash_entry *bfd_hash_insert
412 (struct bfd_hash_table *, const char *, unsigned long);
413
4e011fb5
AM
414/* Rename an entry in a hash table. */
415extern void bfd_hash_rename
416 (struct bfd_hash_table *, const char *, struct bfd_hash_entry *);
417
252b5132
RH
418/* Replace an entry in a hash table. */
419extern void bfd_hash_replace
c58b9523
AM
420 (struct bfd_hash_table *, struct bfd_hash_entry *old,
421 struct bfd_hash_entry *nw);
252b5132
RH
422
423/* Base method for creating a hash table entry. */
424extern struct bfd_hash_entry *bfd_hash_newfunc
c58b9523 425 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
252b5132
RH
426
427/* Grab some space for a hash table entry. */
c58b9523
AM
428extern void *bfd_hash_allocate
429 (struct bfd_hash_table *, unsigned int);
252b5132
RH
430
431/* Traverse a hash table in a random order, calling a function on each
b34976b6 432 element. If the function returns FALSE, the traversal stops. The
252b5132 433 INFO argument is passed to the function. */
b34976b6 434extern void bfd_hash_traverse
c58b9523
AM
435 (struct bfd_hash_table *,
436 bfd_boolean (*) (struct bfd_hash_entry *, void *),
437 void *info);
252b5132 438
2d643429
NC
439/* Allows the default size of a hash table to be configured. New hash
440 tables allocated using bfd_hash_table_init will be created with
441 this size. */
8ad17b3a 442extern unsigned long bfd_hash_set_default_size (unsigned long);
2d643429 443
3722b82f
AM
444/* This structure is used to keep track of stabs in sections
445 information while linking. */
446
447struct stab_info
448{
449 /* A hash table used to hold stabs strings. */
450 struct bfd_strtab_hash *strings;
451 /* The header file hash table. */
452 struct bfd_hash_table includes;
453 /* The first .stabstr section. */
454 struct bfd_section *stabstr;
455};
456
c58b9523 457#define COFF_SWAP_TABLE (void *) &bfd_coff_std_swap_table
e43d48cc 458
b5f79c76 459/* User program access to BFD facilities. */
252b5132
RH
460
461/* Direct I/O routines, for programs which know more about the object
462 file than BFD does. Use higher level routines if possible. */
463
c58b9523
AM
464extern bfd_size_type bfd_bread (void *, bfd_size_type, bfd *);
465extern bfd_size_type bfd_bwrite (const void *, bfd_size_type, bfd *);
466extern int bfd_seek (bfd *, file_ptr, int);
7c192733 467extern file_ptr bfd_tell (bfd *);
c58b9523
AM
468extern int bfd_flush (bfd *);
469extern int bfd_stat (bfd *, struct stat *);
dc810e39
AM
470
471/* Deprecated old routines. */
472#if __GNUC__
473#define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
474 (warn_deprecated ("bfd_read", __FILE__, __LINE__, __FUNCTION__), \
475 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
476#define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
477 (warn_deprecated ("bfd_write", __FILE__, __LINE__, __FUNCTION__), \
478 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
479#else
480#define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
481 (warn_deprecated ("bfd_read", (const char *) 0, 0, (const char *) 0), \
482 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
483#define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
484 (warn_deprecated ("bfd_write", (const char *) 0, 0, (const char *) 0),\
485 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
486#endif
c58b9523 487extern void warn_deprecated (const char *, const char *, int, const char *);
252b5132 488
252b5132
RH
489/* Cast from const char * to char * so that caller can assign to
490 a char * without a warning. */
491#define bfd_get_filename(abfd) ((char *) (abfd)->filename)
492#define bfd_get_cacheable(abfd) ((abfd)->cacheable)
493#define bfd_get_format(abfd) ((abfd)->format)
494#define bfd_get_target(abfd) ((abfd)->xvec->name)
495#define bfd_get_flavour(abfd) ((abfd)->xvec->flavour)
9bd09e22
ND
496#define bfd_family_coff(abfd) \
497 (bfd_get_flavour (abfd) == bfd_target_coff_flavour || \
498 bfd_get_flavour (abfd) == bfd_target_xcoff_flavour)
252b5132
RH
499#define bfd_big_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_BIG)
500#define bfd_little_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_LITTLE)
501#define bfd_header_big_endian(abfd) \
502 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_BIG)
503#define bfd_header_little_endian(abfd) \
504 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_LITTLE)
505#define bfd_get_file_flags(abfd) ((abfd)->flags)
506#define bfd_applicable_file_flags(abfd) ((abfd)->xvec->object_flags)
507#define bfd_applicable_section_flags(abfd) ((abfd)->xvec->section_flags)
508#define bfd_my_archive(abfd) ((abfd)->my_archive)
509#define bfd_has_map(abfd) ((abfd)->has_armap)
a8da6403 510#define bfd_is_thin_archive(abfd) ((abfd)->is_thin_archive)
252b5132
RH
511
512#define bfd_valid_reloc_types(abfd) ((abfd)->xvec->valid_reloc_types)
513#define bfd_usrdata(abfd) ((abfd)->usrdata)
514
515#define bfd_get_start_address(abfd) ((abfd)->start_address)
516#define bfd_get_symcount(abfd) ((abfd)->symcount)
517#define bfd_get_outsymbols(abfd) ((abfd)->outsymbols)
518#define bfd_count_sections(abfd) ((abfd)->section_count)
519
1f70368c
DJ
520#define bfd_get_dynamic_symcount(abfd) ((abfd)->dynsymcount)
521
252b5132
RH
522#define bfd_get_symbol_leading_char(abfd) ((abfd)->xvec->symbol_leading_char)
523
b34976b6 524extern bfd_boolean bfd_cache_close
c58b9523 525 (bfd *abfd);
d436a9b3
FCE
526/* NB: This declaration should match the autogenerated one in libbfd.h. */
527
02d5a37b
JG
528extern bfd_boolean bfd_cache_close_all (void);
529
b34976b6 530extern bfd_boolean bfd_record_phdr
c58b9523 531 (bfd *, unsigned long, bfd_boolean, flagword, bfd_boolean, bfd_vma,
198beae2 532 bfd_boolean, bfd_boolean, unsigned int, struct bfd_section **);
252b5132
RH
533
534/* Byte swapping routines. */
535
8ce8c090
AM
536bfd_uint64_t bfd_getb64 (const void *);
537bfd_uint64_t bfd_getl64 (const void *);
538bfd_int64_t bfd_getb_signed_64 (const void *);
539bfd_int64_t bfd_getl_signed_64 (const void *);
edeb6e24
AM
540bfd_vma bfd_getb32 (const void *);
541bfd_vma bfd_getl32 (const void *);
542bfd_signed_vma bfd_getb_signed_32 (const void *);
543bfd_signed_vma bfd_getl_signed_32 (const void *);
544bfd_vma bfd_getb16 (const void *);
545bfd_vma bfd_getl16 (const void *);
546bfd_signed_vma bfd_getb_signed_16 (const void *);
547bfd_signed_vma bfd_getl_signed_16 (const void *);
8ce8c090
AM
548void bfd_putb64 (bfd_uint64_t, void *);
549void bfd_putl64 (bfd_uint64_t, void *);
edeb6e24
AM
550void bfd_putb32 (bfd_vma, void *);
551void bfd_putl32 (bfd_vma, void *);
552void bfd_putb16 (bfd_vma, void *);
553void bfd_putl16 (bfd_vma, void *);
8c603c85
NC
554
555/* Byte swapping routines which take size and endiannes as arguments. */
556
8ce8c090
AM
557bfd_uint64_t bfd_get_bits (const void *, int, bfd_boolean);
558void bfd_put_bits (bfd_uint64_t, void *, int, bfd_boolean);
082b7297 559
252b5132
RH
560#if defined(__STDC__) || defined(ALMOST_STDC)
561struct ecoff_debug_info;
562struct ecoff_debug_swap;
563struct ecoff_extr;
fc0a2244 564struct bfd_symbol;
252b5132
RH
565struct bfd_link_info;
566struct bfd_link_hash_entry;
c77ec726 567struct bfd_section_already_linked;
252b5132
RH
568struct bfd_elf_version_tree;
569#endif
c77ec726
AM
570
571extern bfd_boolean bfd_section_already_linked_table_init (void);
572extern void bfd_section_already_linked_table_free (void);
573extern bfd_boolean _bfd_handle_already_linked
574 (struct bfd_section *, struct bfd_section_already_linked *,
575 struct bfd_link_info *);
576\f
577/* Externally visible ECOFF routines. */
578
b34976b6 579extern bfd_vma bfd_ecoff_get_gp_value
c58b9523 580 (bfd * abfd);
b34976b6 581extern bfd_boolean bfd_ecoff_set_gp_value
c58b9523 582 (bfd *abfd, bfd_vma gp_value);
b34976b6 583extern bfd_boolean bfd_ecoff_set_regmasks
c58b9523
AM
584 (bfd *abfd, unsigned long gprmask, unsigned long fprmask,
585 unsigned long *cprmask);
586extern void *bfd_ecoff_debug_init
587 (bfd *output_bfd, struct ecoff_debug_info *output_debug,
588 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *);
252b5132 589extern void bfd_ecoff_debug_free
c58b9523
AM
590 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
591 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *);
b34976b6 592extern bfd_boolean bfd_ecoff_debug_accumulate
c58b9523
AM
593 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
594 const struct ecoff_debug_swap *output_swap, bfd *input_bfd,
595 struct ecoff_debug_info *input_debug,
596 const struct ecoff_debug_swap *input_swap, struct bfd_link_info *);
b34976b6 597extern bfd_boolean bfd_ecoff_debug_accumulate_other
c58b9523
AM
598 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
599 const struct ecoff_debug_swap *output_swap, bfd *input_bfd,
600 struct bfd_link_info *);
b34976b6 601extern bfd_boolean bfd_ecoff_debug_externals
c58b9523
AM
602 (bfd *abfd, struct ecoff_debug_info *debug,
603 const struct ecoff_debug_swap *swap, bfd_boolean relocatable,
fc0a2244
AC
604 bfd_boolean (*get_extr) (struct bfd_symbol *, struct ecoff_extr *),
605 void (*set_index) (struct bfd_symbol *, bfd_size_type));
b34976b6 606extern bfd_boolean bfd_ecoff_debug_one_external
c58b9523
AM
607 (bfd *abfd, struct ecoff_debug_info *debug,
608 const struct ecoff_debug_swap *swap, const char *name,
609 struct ecoff_extr *esym);
252b5132 610extern bfd_size_type bfd_ecoff_debug_size
c58b9523
AM
611 (bfd *abfd, struct ecoff_debug_info *debug,
612 const struct ecoff_debug_swap *swap);
b34976b6 613extern bfd_boolean bfd_ecoff_write_debug
c58b9523
AM
614 (bfd *abfd, struct ecoff_debug_info *debug,
615 const struct ecoff_debug_swap *swap, file_ptr where);
b34976b6 616extern bfd_boolean bfd_ecoff_write_accumulated_debug
c58b9523
AM
617 (void *handle, bfd *abfd, struct ecoff_debug_info *debug,
618 const struct ecoff_debug_swap *swap,
619 struct bfd_link_info *info, file_ptr where);
252b5132
RH
620
621/* Externally visible ELF routines. */
622
623struct bfd_link_needed_list
624{
625 struct bfd_link_needed_list *next;
626 bfd *by;
627 const char *name;
628};
629
4a43e768
AM
630enum dynamic_lib_link_class {
631 DYN_NORMAL = 0,
632 DYN_AS_NEEDED = 1,
e56f61be
L
633 DYN_DT_NEEDED = 2,
634 DYN_NO_ADD_NEEDED = 4,
635 DYN_NO_NEEDED = 8
4a43e768
AM
636};
637
5061a885
AM
638enum notice_asneeded_action {
639 notice_as_needed,
640 notice_not_needed,
641 notice_needed
642};
643
45d6a902 644extern bfd_boolean bfd_elf_record_link_assignment
fe21a8fc
L
645 (bfd *, struct bfd_link_info *, const char *, bfd_boolean,
646 bfd_boolean);
252b5132 647extern struct bfd_link_needed_list *bfd_elf_get_needed_list
c58b9523 648 (bfd *, struct bfd_link_info *);
b34976b6 649extern bfd_boolean bfd_elf_get_bfd_needed_list
c58b9523 650 (bfd *, struct bfd_link_needed_list **);
04c3a755
NS
651extern bfd_boolean bfd_elf_stack_segment_size (bfd *, struct bfd_link_info *,
652 const char *, bfd_vma);
11c251f4 653extern bfd_boolean bfd_elf_size_dynamic_sections
7ee314fa 654 (bfd *, const char *, const char *, const char *, const char *, const char *,
fd91d419 655 const char * const *, struct bfd_link_info *, struct bfd_section **);
8423293d
AM
656extern bfd_boolean bfd_elf_size_dynsym_hash_dynstr
657 (bfd *, struct bfd_link_info *);
b34976b6 658extern void bfd_elf_set_dt_needed_name
c58b9523 659 (bfd *, const char *);
b34976b6 660extern const char *bfd_elf_get_dt_soname
c58b9523 661 (bfd *);
4a43e768 662extern void bfd_elf_set_dyn_lib_class
23fe9577 663 (bfd *, enum dynamic_lib_link_class);
e56f61be
L
664extern int bfd_elf_get_dyn_lib_class
665 (bfd *);
a963dc6a 666extern struct bfd_link_needed_list *bfd_elf_get_runpath_list
c58b9523 667 (bfd *, struct bfd_link_info *);
c152c796 668extern bfd_boolean bfd_elf_discard_info
c58b9523 669 (bfd *, struct bfd_link_info *);
8a696751
AM
670extern unsigned int _bfd_elf_default_action_discarded
671 (struct bfd_section *);
252b5132 672
7f8d5fc9
ILT
673/* Return an upper bound on the number of bytes required to store a
674 copy of ABFD's program header table entries. Return -1 if an error
675 occurs; bfd_get_error will return an appropriate code. */
b34976b6 676extern long bfd_get_elf_phdr_upper_bound
c58b9523 677 (bfd *abfd);
7f8d5fc9
ILT
678
679/* Copy ABFD's program header table entries to *PHDRS. The entries
680 will be stored as an array of Elf_Internal_Phdr structures, as
681 defined in include/elf/internal.h. To find out how large the
682 buffer needs to be, call bfd_get_elf_phdr_upper_bound.
683
684 Return the number of program header table entries read, or -1 if an
685 error occurs; bfd_get_error will return an appropriate code. */
b34976b6 686extern int bfd_get_elf_phdrs
c58b9523 687 (bfd *abfd, void *phdrs);
7f8d5fc9 688
a05758dd
RM
689/* Create a new BFD as if by bfd_openr. Rather than opening a file,
690 reconstruct an ELF file by reading the segments out of remote memory
691 based on the ELF file header at EHDR_VMA and the ELF program headers it
692 points to. If not null, *LOADBASEP is filled in with the difference
693 between the VMAs from which the segments were read, and the VMAs the
694 file headers (and hence BFD's idea of each section's VMA) put them at.
695
696 The function TARGET_READ_MEMORY is called to copy LEN bytes from the
697 remote memory at target address VMA into the local buffer at MYADDR; it
698 should return zero on success or an `errno' code on failure. TEMPL must
699 be a BFD for an ELF target with the word size and byte order found in
700 the remote memory. */
701extern bfd *bfd_elf_bfd_from_remote_memory
c58b9523 702 (bfd *templ, bfd_vma ehdr_vma, bfd_vma *loadbasep,
fe78531d
JK
703 int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr,
704 bfd_size_type len));
a05758dd 705
e1918d23
AM
706extern struct bfd_section *_bfd_elf_tls_setup
707 (bfd *, struct bfd_link_info *);
708
051d833a
AM
709extern struct bfd_section *
710_bfd_nearby_section (bfd *, struct bfd_section *, bfd_vma);
711
1e035701 712extern void _bfd_fix_excluded_sec_syms
a3c2b96a 713 (bfd *, struct bfd_link_info *);
f652615e 714
266abb8f
NS
715extern unsigned bfd_m68k_mach_to_features (int);
716
717extern int bfd_m68k_features_to_mach (unsigned);
718
b34976b6 719extern bfd_boolean bfd_m68k_elf32_create_embedded_relocs
a3c2b96a
AM
720 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
721 char **);
0752970e 722
7fb9f789
NC
723extern void bfd_elf_m68k_set_target_options (struct bfd_link_info *, int);
724
0f64bb02
CM
725extern bfd_boolean bfd_bfin_elf32_create_embedded_relocs
726 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
727 char **);
728
99706f30
SR
729extern bfd_boolean bfd_cr16_elf32_create_embedded_relocs
730 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
731 char **);
732
252b5132
RH
733/* SunOS shared library support routines for the linker. */
734
735extern struct bfd_link_needed_list *bfd_sunos_get_needed_list
c58b9523 736 (bfd *, struct bfd_link_info *);
b34976b6 737extern bfd_boolean bfd_sunos_record_link_assignment
c58b9523 738 (bfd *, struct bfd_link_info *, const char *);
b34976b6 739extern bfd_boolean bfd_sunos_size_dynamic_sections
a3c2b96a
AM
740 (bfd *, struct bfd_link_info *, struct bfd_section **,
741 struct bfd_section **, struct bfd_section **);
252b5132
RH
742
743/* Linux shared library support routines for the linker. */
744
b34976b6 745extern bfd_boolean bfd_i386linux_size_dynamic_sections
c58b9523 746 (bfd *, struct bfd_link_info *);
b34976b6 747extern bfd_boolean bfd_m68klinux_size_dynamic_sections
c58b9523 748 (bfd *, struct bfd_link_info *);
b34976b6 749extern bfd_boolean bfd_sparclinux_size_dynamic_sections
c58b9523 750 (bfd *, struct bfd_link_info *);
252b5132
RH
751
752/* mmap hacks */
753
754struct _bfd_window_internal;
755typedef struct _bfd_window_internal bfd_window_internal;
756
b5f79c76
NC
757typedef struct _bfd_window
758{
252b5132 759 /* What the user asked for. */
c58b9523 760 void *data;
252b5132
RH
761 bfd_size_type size;
762 /* The actual window used by BFD. Small user-requested read-only
763 regions sharing a page may share a single window into the object
764 file. Read-write versions shouldn't until I've fixed things to
765 keep track of which portions have been claimed by the
766 application; don't want to give the same region back when the
767 application wants two writable copies! */
768 struct _bfd_window_internal *i;
b5f79c76
NC
769}
770bfd_window;
252b5132 771
b34976b6 772extern void bfd_init_window
c58b9523 773 (bfd_window *);
b34976b6 774extern void bfd_free_window
c58b9523 775 (bfd_window *);
b34976b6 776extern bfd_boolean bfd_get_file_window
c58b9523 777 (bfd *, file_ptr, bfd_size_type, bfd_window *, bfd_boolean);
252b5132
RH
778
779/* XCOFF support routines for the linker. */
780
24c611d1
RS
781extern bfd_boolean bfd_xcoff_split_import_path
782 (bfd *, const char *, const char **, const char **);
783extern bfd_boolean bfd_xcoff_set_archive_import_path
784 (struct bfd_link_info *, bfd *, const char *);
b34976b6 785extern bfd_boolean bfd_xcoff_link_record_set
c58b9523 786 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_size_type);
b34976b6 787extern bfd_boolean bfd_xcoff_import_symbol
c58b9523
AM
788 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_vma,
789 const char *, const char *, const char *, unsigned int);
b34976b6 790extern bfd_boolean bfd_xcoff_export_symbol
c58b9523 791 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *);
b34976b6 792extern bfd_boolean bfd_xcoff_link_count_reloc
c58b9523 793 (bfd *, struct bfd_link_info *, const char *);
b34976b6 794extern bfd_boolean bfd_xcoff_record_link_assignment
c58b9523 795 (bfd *, struct bfd_link_info *, const char *);
b34976b6 796extern bfd_boolean bfd_xcoff_size_dynamic_sections
c58b9523
AM
797 (bfd *, struct bfd_link_info *, const char *, const char *,
798 unsigned long, unsigned long, unsigned long, bfd_boolean,
b64232cc 799 int, bfd_boolean, unsigned int, struct bfd_section **, bfd_boolean);
b34976b6 800extern bfd_boolean bfd_xcoff_link_generate_rtinit
c58b9523 801 (bfd *, const char *, const char *, bfd_boolean);
252b5132 802
54327882 803/* XCOFF support routines for ar. */
b34976b6 804extern bfd_boolean bfd_xcoff_ar_archive_set_magic
c58b9523 805 (bfd *, char *);
54327882 806
252b5132
RH
807/* Externally visible COFF routines. */
808
809#if defined(__STDC__) || defined(ALMOST_STDC)
810struct internal_syment;
811union internal_auxent;
812#endif
813
b34976b6 814extern bfd_boolean bfd_coff_get_syment
fc0a2244 815 (bfd *, struct bfd_symbol *, struct internal_syment *);
252b5132 816
b34976b6 817extern bfd_boolean bfd_coff_get_auxent
fc0a2244 818 (bfd *, struct bfd_symbol *, int, union internal_auxent *);
252b5132 819
b34976b6 820extern bfd_boolean bfd_coff_set_symbol_class
fc0a2244 821 (bfd *, struct bfd_symbol *, unsigned int);
252b5132 822
b34976b6 823extern bfd_boolean bfd_m68k_coff_create_embedded_relocs
198beae2 824 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, char **);
3eb6f68f 825
c7b8f16e
JB
826/* ARM VFP11 erratum workaround support. */
827typedef enum
828{
829 BFD_ARM_VFP11_FIX_DEFAULT,
830 BFD_ARM_VFP11_FIX_NONE,
831 BFD_ARM_VFP11_FIX_SCALAR,
832 BFD_ARM_VFP11_FIX_VECTOR
833} bfd_arm_vfp11_fix;
834
835extern void bfd_elf32_arm_init_maps
836 (bfd *);
837
838extern void bfd_elf32_arm_set_vfp11_fix
839 (bfd *, struct bfd_link_info *);
840
48229727
JB
841extern void bfd_elf32_arm_set_cortex_a8_fix
842 (bfd *, struct bfd_link_info *);
843
c7b8f16e
JB
844extern bfd_boolean bfd_elf32_arm_vfp11_erratum_scan
845 (bfd *, struct bfd_link_info *);
846
847extern void bfd_elf32_arm_vfp11_fix_veneer_locations
848 (bfd *, struct bfd_link_info *);
849
252b5132 850/* ARM Interworking support. Called from linker. */
b34976b6 851extern bfd_boolean bfd_arm_allocate_interworking_sections
c58b9523 852 (struct bfd_link_info *);
252b5132 853
b34976b6 854extern bfd_boolean bfd_arm_process_before_allocation
c58b9523 855 (bfd *, struct bfd_link_info *, int);
252b5132 856
b34976b6 857extern bfd_boolean bfd_arm_get_bfd_for_interworking
c58b9523 858 (bfd *, struct bfd_link_info *);
252b5132 859
86033394 860/* PE ARM Interworking support. Called from linker. */
b34976b6 861extern bfd_boolean bfd_arm_pe_allocate_interworking_sections
c58b9523 862 (struct bfd_link_info *);
86033394 863
b34976b6 864extern bfd_boolean bfd_arm_pe_process_before_allocation
c58b9523 865 (bfd *, struct bfd_link_info *, int);
86033394 866
b34976b6 867extern bfd_boolean bfd_arm_pe_get_bfd_for_interworking
c58b9523 868 (bfd *, struct bfd_link_info *);
86033394 869
252b5132 870/* ELF ARM Interworking support. Called from linker. */
b34976b6 871extern bfd_boolean bfd_elf32_arm_allocate_interworking_sections
c58b9523 872 (struct bfd_link_info *);
67e5d3d6 873
b34976b6 874extern bfd_boolean bfd_elf32_arm_process_before_allocation
d504ffc8 875 (bfd *, struct bfd_link_info *);
eb043451
PB
876
877void bfd_elf32_arm_set_target_relocs
bf21ed78 878 (bfd *, struct bfd_link_info *, int, char *, int, int, bfd_arm_vfp11_fix,
2de70689 879 int, int, int, int, int);
67e5d3d6 880
b34976b6 881extern bfd_boolean bfd_elf32_arm_get_bfd_for_interworking
c58b9523 882 (bfd *, struct bfd_link_info *);
252b5132 883
b34976b6 884extern bfd_boolean bfd_elf32_arm_add_glue_sections_to_bfd
c58b9523 885 (bfd *, struct bfd_link_info *);
8afb0e02 886
9d2da7ca 887/* ELF ARM mapping symbol support */
b0796911
PB
888#define BFD_ARM_SPECIAL_SYM_TYPE_MAP (1 << 0)
889#define BFD_ARM_SPECIAL_SYM_TYPE_TAG (1 << 1)
890#define BFD_ARM_SPECIAL_SYM_TYPE_OTHER (1 << 2)
891#define BFD_ARM_SPECIAL_SYM_TYPE_ANY (~0)
892extern bfd_boolean bfd_is_arm_special_symbol_name
893 (const char * name, int type);
9d2da7ca 894
d504ffc8
DJ
895extern void bfd_elf32_arm_set_byteswap_code (struct bfd_link_info *, int);
896
5a6c6817
NC
897/* ARM Note section processing. */
898extern bfd_boolean bfd_arm_merge_machines
c58b9523 899 (bfd *, bfd *);
5a6c6817
NC
900
901extern bfd_boolean bfd_arm_update_notes
c58b9523 902 (bfd *, const char *);
5a6c6817
NC
903
904extern unsigned int bfd_arm_get_mach_from_notes
c58b9523 905 (bfd *, const char *);
5a6c6817 906
906e58ca
NC
907/* ARM stub generation support. Called from the linker. */
908extern int elf32_arm_setup_section_lists
909 (bfd *, struct bfd_link_info *);
910extern void elf32_arm_next_input_section
911 (struct bfd_link_info *, struct bfd_section *);
912extern bfd_boolean elf32_arm_size_stubs
913 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
7a89b94e
NC
914 struct bfd_section * (*) (const char *, struct bfd_section *, unsigned int),
915 void (*) (void));
906e58ca
NC
916extern bfd_boolean elf32_arm_build_stubs
917 (struct bfd_link_info *);
2468f9c9
PB
918
919/* ARM unwind section editing support. */
920extern bfd_boolean elf32_arm_fix_exidx_coverage
9fcd9da6 921(struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean);
2468f9c9 922
fbd9ad90
PB
923/* C6x unwind section editing support. */
924extern bfd_boolean elf32_tic6x_fix_exidx_coverage
925(struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean);
926
2d0f3896
AM
927/* PowerPC @tls opcode transform/validate. */
928extern unsigned int _bfd_elf_ppc_at_tls_transform
929 (unsigned int, unsigned int);
766bc656
AM
930/* PowerPC @tprel opcode transform/validate. */
931extern unsigned int _bfd_elf_ppc_at_tprel_transform
932 (unsigned int, unsigned int);
2d0f3896 933
a06ea964
NC
934extern void bfd_elf64_aarch64_init_maps
935 (bfd *);
936
cec5225b
YZ
937extern void bfd_elf32_aarch64_init_maps
938 (bfd *);
939
b9eead84 940extern void bfd_elf64_aarch64_set_options
a06ea964
NC
941 (bfd *, struct bfd_link_info *, int, int, int);
942
cec5225b
YZ
943extern void bfd_elf32_aarch64_set_options
944 (bfd *, struct bfd_link_info *, int, int, int);
945
a06ea964
NC
946/* ELF AArch64 mapping symbol support. */
947#define BFD_AARCH64_SPECIAL_SYM_TYPE_MAP (1 << 0)
948#define BFD_AARCH64_SPECIAL_SYM_TYPE_TAG (1 << 1)
949#define BFD_AARCH64_SPECIAL_SYM_TYPE_OTHER (1 << 2)
950#define BFD_AARCH64_SPECIAL_SYM_TYPE_ANY (~0)
951extern bfd_boolean bfd_is_aarch64_special_symbol_name
952 (const char * name, int type);
953
cec5225b 954/* AArch64 stub generation support for ELF64. Called from the linker. */
a06ea964
NC
955extern int elf64_aarch64_setup_section_lists
956 (bfd *, struct bfd_link_info *);
957extern void elf64_aarch64_next_input_section
958 (struct bfd_link_info *, struct bfd_section *);
959extern bfd_boolean elf64_aarch64_size_stubs
960 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
961 struct bfd_section * (*) (const char *, struct bfd_section *),
962 void (*) (void));
963extern bfd_boolean elf64_aarch64_build_stubs
964 (struct bfd_link_info *);
cec5225b
YZ
965/* AArch64 stub generation support for ELF32. Called from the linker. */
966extern int elf32_aarch64_setup_section_lists
967 (bfd *, struct bfd_link_info *);
968extern void elf32_aarch64_next_input_section
969 (struct bfd_link_info *, struct bfd_section *);
970extern bfd_boolean elf32_aarch64_size_stubs
971 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
972 struct bfd_section * (*) (const char *, struct bfd_section *),
973 void (*) (void));
974extern bfd_boolean elf32_aarch64_build_stubs
975 (struct bfd_link_info *);
976
68ffbac6 977
8546af74 978/* TI COFF load page support. */
b9af77f5 979extern void bfd_ticoff_set_section_load_page
198beae2 980 (struct bfd_section *, int);
b9af77f5
TW
981
982extern int bfd_ticoff_get_section_load_page
198beae2 983 (struct bfd_section *);
b9af77f5 984
7a9823f1
RS
985/* H8/300 functions. */
986extern bfd_vma bfd_h8300_pad_address
987 (bfd *, bfd_vma);
988
3f7deb8a
L
989/* IA64 Itanium code generation. Called from linker. */
990extern void bfd_elf32_ia64_after_parse
991 (int);
992
993extern void bfd_elf64_ia64_after_parse
994 (int);
995
082b7297
L
996/* This structure is used for a comdat section, as in PE. A comdat
997 section is associated with a particular symbol. When the linker
998 sees a comdat section, it keeps only one of the sections with a
999 given name and associated with a given symbol. */
1000
1001struct coff_comdat_info
1002{
1003 /* The name of the symbol associated with a comdat section. */
1004 const char *name;
1005
1006 /* The local symbol table index of the symbol associated with a
1007 comdat section. This is only meaningful to the object file format
1008 specific code; it is not an index into the list returned by
1009 bfd_canonicalize_symtab. */
1010 long symbol;
1011};
1012
7a89b94e 1013extern struct coff_comdat_info * bfd_coff_get_comdat_section
082b7297 1014 (bfd *, struct bfd_section *);
e61463e1 1015/* Extracted from init.c. */
c58b9523 1016void bfd_init (void);
252b5132 1017
e61463e1 1018/* Extracted from opncls.c. */
fc1cfaa5 1019extern unsigned int bfd_use_reserved_id;
2d0123b7
MM
1020bfd *bfd_fopen (const char *filename, const char *target,
1021 const char *mode, int fd);
1022
c58b9523 1023bfd *bfd_openr (const char *filename, const char *target);
252b5132 1024
c58b9523 1025bfd *bfd_fdopenr (const char *filename, const char *target, int fd);
252b5132 1026
27b829ee 1027bfd *bfd_openstreamr (const char * filename, const char * target, void * stream);
252b5132 1028
40838a72 1029bfd *bfd_openr_iovec (const char *filename, const char *target,
e7f8eadb 1030 void *(*open_func) (struct bfd *nbfd,
40838a72
AC
1031 void *open_closure),
1032 void *open_closure,
e7f8eadb 1033 file_ptr (*pread_func) (struct bfd *nbfd,
40838a72
AC
1034 void *stream,
1035 void *buf,
1036 file_ptr nbytes,
1037 file_ptr offset),
e7f8eadb 1038 int (*close_func) (struct bfd *nbfd,
f6cf9273 1039 void *stream),
e7f8eadb 1040 int (*stat_func) (struct bfd *abfd,
f6cf9273
AM
1041 void *stream,
1042 struct stat *sb));
40838a72 1043
c58b9523 1044bfd *bfd_openw (const char *filename, const char *target);
252b5132 1045
c58b9523 1046bfd_boolean bfd_close (bfd *abfd);
252b5132 1047
c58b9523 1048bfd_boolean bfd_close_all_done (bfd *);
252b5132 1049
c58b9523 1050bfd *bfd_create (const char *filename, bfd *templ);
252b5132 1051
c58b9523 1052bfd_boolean bfd_make_writable (bfd *abfd);
252b5132 1053
c58b9523 1054bfd_boolean bfd_make_readable (bfd *abfd);
252b5132 1055
59a9808d
AM
1056void *bfd_alloc (bfd *abfd, bfd_size_type wanted);
1057
1058void *bfd_zalloc (bfd *abfd, bfd_size_type wanted);
1059
c58b9523
AM
1060unsigned long bfd_calc_gnu_debuglink_crc32
1061 (unsigned long crc, const unsigned char *buf, bfd_size_type len);
2593f09a 1062
cc0ea93c
TT
1063char *bfd_get_debug_link_info (bfd *abfd, unsigned long *crc32_out);
1064
acd13123
TT
1065char *bfd_get_alt_debug_link_info (bfd * abfd,
1066 bfd_size_type *buildid_len,
dc294be5 1067 bfd_byte **buildid_out);
95e34fb4 1068
c58b9523 1069char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir);
31f7ba04 1070
95e34fb4
NC
1071char *bfd_follow_gnu_debugaltlink (bfd *abfd, const char *dir);
1072
198beae2 1073struct bfd_section *bfd_create_gnu_debuglink_section
c58b9523 1074 (bfd *abfd, const char *filename);
e7c81c25 1075
c58b9523 1076bfd_boolean bfd_fill_in_gnu_debuglink_section
198beae2 1077 (bfd *abfd, struct bfd_section *sect, const char *filename);
2593f09a 1078
e61463e1 1079/* Extracted from libbfd.c. */
541389e2 1080
52b219b5 1081/* Byte swapping macros for user section data. */
252b5132
RH
1082
1083#define bfd_put_8(abfd, val, ptr) \
edeb6e24 1084 ((void) (*((unsigned char *) (ptr)) = (val) & 0xff))
252b5132 1085#define bfd_put_signed_8 \
c58b9523 1086 bfd_put_8
252b5132 1087#define bfd_get_8(abfd, ptr) \
70778fc7 1088 (*(const unsigned char *) (ptr) & 0xff)
252b5132 1089#define bfd_get_signed_8(abfd, ptr) \
70778fc7 1090 (((*(const unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80)
252b5132
RH
1091
1092#define bfd_put_16(abfd, val, ptr) \
c58b9523 1093 BFD_SEND (abfd, bfd_putx16, ((val),(ptr)))
252b5132 1094#define bfd_put_signed_16 \
c58b9523 1095 bfd_put_16
252b5132 1096#define bfd_get_16(abfd, ptr) \
c58b9523 1097 BFD_SEND (abfd, bfd_getx16, (ptr))
252b5132 1098#define bfd_get_signed_16(abfd, ptr) \
c58b9523 1099 BFD_SEND (abfd, bfd_getx_signed_16, (ptr))
252b5132
RH
1100
1101#define bfd_put_32(abfd, val, ptr) \
c58b9523 1102 BFD_SEND (abfd, bfd_putx32, ((val),(ptr)))
252b5132 1103#define bfd_put_signed_32 \
c58b9523 1104 bfd_put_32
252b5132 1105#define bfd_get_32(abfd, ptr) \
c58b9523 1106 BFD_SEND (abfd, bfd_getx32, (ptr))
252b5132 1107#define bfd_get_signed_32(abfd, ptr) \
c58b9523 1108 BFD_SEND (abfd, bfd_getx_signed_32, (ptr))
252b5132
RH
1109
1110#define bfd_put_64(abfd, val, ptr) \
c58b9523 1111 BFD_SEND (abfd, bfd_putx64, ((val), (ptr)))
252b5132 1112#define bfd_put_signed_64 \
c58b9523 1113 bfd_put_64
252b5132 1114#define bfd_get_64(abfd, ptr) \
c58b9523 1115 BFD_SEND (abfd, bfd_getx64, (ptr))
252b5132 1116#define bfd_get_signed_64(abfd, ptr) \
c58b9523 1117 BFD_SEND (abfd, bfd_getx_signed_64, (ptr))
252b5132 1118
c58b9523
AM
1119#define bfd_get(bits, abfd, ptr) \
1120 ((bits) == 8 ? (bfd_vma) bfd_get_8 (abfd, ptr) \
1121 : (bits) == 16 ? bfd_get_16 (abfd, ptr) \
1122 : (bits) == 32 ? bfd_get_32 (abfd, ptr) \
1123 : (bits) == 64 ? bfd_get_64 (abfd, ptr) \
1124 : (abort (), (bfd_vma) - 1))
c7ac6ff8 1125
c58b9523
AM
1126#define bfd_put(bits, abfd, val, ptr) \
1127 ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \
1128 : (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \
1129 : (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \
1130 : (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \
1131 : (abort (), (void) 0))
c7ac6ff8 1132
541389e2 1133
52b219b5 1134/* Byte swapping macros for file header data. */
252b5132
RH
1135
1136#define bfd_h_put_8(abfd, val, ptr) \
dc810e39 1137 bfd_put_8 (abfd, val, ptr)
252b5132 1138#define bfd_h_put_signed_8(abfd, val, ptr) \
dc810e39 1139 bfd_put_8 (abfd, val, ptr)
252b5132 1140#define bfd_h_get_8(abfd, ptr) \
dc810e39 1141 bfd_get_8 (abfd, ptr)
252b5132 1142#define bfd_h_get_signed_8(abfd, ptr) \
dc810e39 1143 bfd_get_signed_8 (abfd, ptr)
252b5132
RH
1144
1145#define bfd_h_put_16(abfd, val, ptr) \
dc810e39 1146 BFD_SEND (abfd, bfd_h_putx16, (val, ptr))
252b5132 1147#define bfd_h_put_signed_16 \
dc810e39 1148 bfd_h_put_16
252b5132 1149#define bfd_h_get_16(abfd, ptr) \
dc810e39 1150 BFD_SEND (abfd, bfd_h_getx16, (ptr))
252b5132 1151#define bfd_h_get_signed_16(abfd, ptr) \
dc810e39 1152 BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr))
252b5132
RH
1153
1154#define bfd_h_put_32(abfd, val, ptr) \
dc810e39 1155 BFD_SEND (abfd, bfd_h_putx32, (val, ptr))
252b5132 1156#define bfd_h_put_signed_32 \
dc810e39 1157 bfd_h_put_32
252b5132 1158#define bfd_h_get_32(abfd, ptr) \
dc810e39 1159 BFD_SEND (abfd, bfd_h_getx32, (ptr))
252b5132 1160#define bfd_h_get_signed_32(abfd, ptr) \
dc810e39 1161 BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr))
252b5132
RH
1162
1163#define bfd_h_put_64(abfd, val, ptr) \
dc810e39 1164 BFD_SEND (abfd, bfd_h_putx64, (val, ptr))
252b5132 1165#define bfd_h_put_signed_64 \
dc810e39 1166 bfd_h_put_64
252b5132 1167#define bfd_h_get_64(abfd, ptr) \
dc810e39 1168 BFD_SEND (abfd, bfd_h_getx64, (ptr))
252b5132 1169#define bfd_h_get_signed_64(abfd, ptr) \
dc810e39
AM
1170 BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr))
1171
edeb6e24
AM
1172/* Aliases for the above, which should eventually go away. */
1173
1174#define H_PUT_64 bfd_h_put_64
1175#define H_PUT_32 bfd_h_put_32
1176#define H_PUT_16 bfd_h_put_16
1177#define H_PUT_8 bfd_h_put_8
1178#define H_PUT_S64 bfd_h_put_signed_64
1179#define H_PUT_S32 bfd_h_put_signed_32
1180#define H_PUT_S16 bfd_h_put_signed_16
1181#define H_PUT_S8 bfd_h_put_signed_8
1182#define H_GET_64 bfd_h_get_64
1183#define H_GET_32 bfd_h_get_32
1184#define H_GET_16 bfd_h_get_16
1185#define H_GET_8 bfd_h_get_8
1186#define H_GET_S64 bfd_h_get_signed_64
1187#define H_GET_S32 bfd_h_get_signed_32
1188#define H_GET_S16 bfd_h_get_signed_16
1189#define H_GET_S8 bfd_h_get_signed_8
dc810e39 1190
252b5132 1191
93509525 1192/* Extracted from bfdio.c. */
c58b9523 1193long bfd_get_mtime (bfd *abfd);
93509525 1194
74633dd0 1195file_ptr bfd_get_size (bfd *abfd);
93509525 1196
f07749bb 1197void *bfd_mmap (bfd *abfd, void *addr, bfd_size_type len,
4c95ab76
TG
1198 int prot, int flags, file_ptr offset,
1199 void **map_addr, bfd_size_type *map_len);
f07749bb 1200
93509525 1201/* Extracted from bfdwin.c. */
e61463e1 1202/* Extracted from section.c. */
198beae2 1203typedef struct bfd_section
252b5132 1204{
52b219b5
AM
1205 /* The name of the section; the name isn't a copy, the pointer is
1206 the same as that passed to bfd_make_section. */
52b219b5
AM
1207 const char *name;
1208
1209 /* A unique sequence number. */
52b219b5 1210 int id;
252b5132 1211
dbb410c3 1212 /* Which section in the bfd; 0..n-1 as sections are created in a bfd. */
52b219b5 1213 int index;
252b5132 1214
52b219b5 1215 /* The next section in the list belonging to the BFD, or NULL. */
198beae2 1216 struct bfd_section *next;
252b5132 1217
5daa8fe7
L
1218 /* The previous section in the list belonging to the BFD, or NULL. */
1219 struct bfd_section *prev;
1220
52b219b5
AM
1221 /* The field flags contains attributes of the section. Some
1222 flags are read in from the object file, and some are
1223 synthesized from other information. */
52b219b5 1224 flagword flags;
252b5132
RH
1225
1226#define SEC_NO_FLAGS 0x000
1227
52b219b5
AM
1228 /* Tells the OS to allocate space for this section when loading.
1229 This is clear for a section containing debug information only. */
252b5132
RH
1230#define SEC_ALLOC 0x001
1231
52b219b5
AM
1232 /* Tells the OS to load the section from the file when loading.
1233 This is clear for a .bss section. */
252b5132
RH
1234#define SEC_LOAD 0x002
1235
52b219b5
AM
1236 /* The section contains data still to be relocated, so there is
1237 some relocation information too. */
252b5132
RH
1238#define SEC_RELOC 0x004
1239
52b219b5 1240 /* A signal to the OS that the section contains read only data. */
ebe372c1 1241#define SEC_READONLY 0x008
252b5132 1242
52b219b5 1243 /* The section contains code only. */
ebe372c1 1244#define SEC_CODE 0x010
252b5132 1245
52b219b5 1246 /* The section contains data only. */
ebe372c1 1247#define SEC_DATA 0x020
252b5132 1248
52b219b5 1249 /* The section will reside in ROM. */
ebe372c1 1250#define SEC_ROM 0x040
252b5132 1251
52b219b5
AM
1252 /* The section contains constructor information. This section
1253 type is used by the linker to create lists of constructors and
1254 destructors used by <<g++>>. When a back end sees a symbol
1255 which should be used in a constructor list, it creates a new
1256 section for the type of name (e.g., <<__CTOR_LIST__>>), attaches
1257 the symbol to it, and builds a relocation. To build the lists
1258 of constructors, all the linker has to do is catenate all the
1259 sections called <<__CTOR_LIST__>> and relocate the data
1260 contained within - exactly the operations it would peform on
1261 standard data. */
ebe372c1 1262#define SEC_CONSTRUCTOR 0x080
252b5132 1263
52b219b5
AM
1264 /* The section has contents - a data section could be
1265 <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be
1266 <<SEC_HAS_CONTENTS>> */
ebe372c1 1267#define SEC_HAS_CONTENTS 0x100
252b5132 1268
52b219b5
AM
1269 /* An instruction to the linker to not output the section
1270 even if it has information which would normally be written. */
ebe372c1 1271#define SEC_NEVER_LOAD 0x200
252b5132 1272
13ae64f3 1273 /* The section contains thread local data. */
ebe372c1 1274#define SEC_THREAD_LOCAL 0x400
13ae64f3 1275
1bd91689
AM
1276 /* The section has GOT references. This flag is only for the
1277 linker, and is currently only used by the elf32-hppa back end.
1278 It will be set if global offset table references were detected
1279 in this section, which indicate to the linker that the section
1280 contains PIC code, and must be handled specially when doing a
1281 static link. */
ebe372c1 1282#define SEC_HAS_GOT_REF 0x800
1bd91689 1283
52b219b5
AM
1284 /* The section contains common symbols (symbols may be defined
1285 multiple times, the value of a symbol is the amount of
1286 space it requires, and the largest symbol value is the one
1287 used). Most targets have exactly one of these (which we
1288 translate to bfd_com_section_ptr), but ECOFF has two. */
ebe372c1 1289#define SEC_IS_COMMON 0x1000
252b5132 1290
52b219b5
AM
1291 /* The section contains only debugging information. For
1292 example, this is set for ELF .debug and .stab sections.
1293 strip tests this flag to see if a section can be
1294 discarded. */
ebe372c1 1295#define SEC_DEBUGGING 0x2000
252b5132 1296
52b219b5
AM
1297 /* The contents of this section are held in memory pointed to
1298 by the contents field. This is checked by bfd_get_section_contents,
1299 and the data is retrieved from memory if appropriate. */
ebe372c1 1300#define SEC_IN_MEMORY 0x4000
252b5132 1301
52b219b5
AM
1302 /* The contents of this section are to be excluded by the
1303 linker for executable and shared objects unless those
1304 objects are to be further relocated. */
ebe372c1 1305#define SEC_EXCLUDE 0x8000
252b5132 1306
dbb410c3
AM
1307 /* The contents of this section are to be sorted based on the sum of
1308 the symbol and addend values specified by the associated relocation
1309 entries. Entries without associated relocation entries will be
1310 appended to the end of the section in an unspecified order. */
ebe372c1 1311#define SEC_SORT_ENTRIES 0x10000
252b5132 1312
52b219b5
AM
1313 /* When linking, duplicate sections of the same name should be
1314 discarded, rather than being combined into a single section as
1315 is usually done. This is similar to how common symbols are
1316 handled. See SEC_LINK_DUPLICATES below. */
ebe372c1 1317#define SEC_LINK_ONCE 0x20000
252b5132 1318
52b219b5
AM
1319 /* If SEC_LINK_ONCE is set, this bitfield describes how the linker
1320 should handle duplicate sections. */
f856272b 1321#define SEC_LINK_DUPLICATES 0xc0000
252b5132 1322
52b219b5
AM
1323 /* This value for SEC_LINK_DUPLICATES means that duplicate
1324 sections with the same name should simply be discarded. */
252b5132
RH
1325#define SEC_LINK_DUPLICATES_DISCARD 0x0
1326
52b219b5
AM
1327 /* This value for SEC_LINK_DUPLICATES means that the linker
1328 should warn if there are any duplicate sections, although
1329 it should still only link one copy. */
f856272b 1330#define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000
252b5132 1331
52b219b5
AM
1332 /* This value for SEC_LINK_DUPLICATES means that the linker
1333 should warn if any duplicate sections are a different size. */
f856272b 1334#define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000
252b5132 1335
52b219b5
AM
1336 /* This value for SEC_LINK_DUPLICATES means that the linker
1337 should warn if any duplicate sections contain different
1338 contents. */
ebe372c1
L
1339#define SEC_LINK_DUPLICATES_SAME_CONTENTS \
1340 (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE)
252b5132 1341
52b219b5
AM
1342 /* This section was created by the linker as part of dynamic
1343 relocation or other arcane processing. It is skipped when
1344 going through the first-pass output, trusting that someone
1345 else up the line will take care of it later. */
f856272b 1346#define SEC_LINKER_CREATED 0x100000
252b5132 1347
a14a5de3
AM
1348 /* This section should not be subject to garbage collection.
1349 Also set to inform the linker that this section should not be
1350 listed in the link map as discarded. */
f856272b 1351#define SEC_KEEP 0x200000
252b5132 1352
52b219b5
AM
1353 /* This section contains "short" data, and should be placed
1354 "near" the GP. */
f856272b 1355#define SEC_SMALL_DATA 0x400000
34cbe64e 1356
f5fa8ca2
JJ
1357 /* Attempt to merge identical entities in the section.
1358 Entity size is given in the entsize field. */
f856272b 1359#define SEC_MERGE 0x800000
f5fa8ca2 1360
a80f6941
L
1361 /* If given with SEC_MERGE, entities to merge are zero terminated
1362 strings where entsize specifies character size instead of fixed
1363 size entries. */
f856272b 1364#define SEC_STRINGS 0x1000000
f5fa8ca2 1365
dbb410c3 1366 /* This section contains data about section groups. */
f856272b 1367#define SEC_GROUP 0x2000000
ebe372c1
L
1368
1369 /* The section is a COFF shared library section. This flag is
1370 only for the linker. If this type of section appears in
1371 the input file, the linker must copy it to the output file
1372 without changing the vma or size. FIXME: Although this
1373 was originally intended to be general, it really is COFF
1374 specific (and the flag was renamed to indicate this). It
1375 might be cleaner to have some more general mechanism to
1376 allow the back end to control what the linker does with
1377 sections. */
f856272b 1378#define SEC_COFF_SHARED_LIBRARY 0x4000000
ebe372c1 1379
310fd250
L
1380 /* This input section should be copied to output in reverse order
1381 as an array of pointers. This is for ELF linker internal use
1382 only. */
1383#define SEC_ELF_REVERSE_COPY 0x4000000
1384
ebe372c1
L
1385 /* This section contains data which may be shared with other
1386 executables or shared objects. This is for COFF only. */
f856272b 1387#define SEC_COFF_SHARED 0x8000000
ebe372c1
L
1388
1389 /* When a section with this flag is being linked, then if the size of
1390 the input section is less than a page, it should not cross a page
1391 boundary. If the size of the input section is one page or more,
1392 it should be aligned on a page boundary. This is for TI
1393 TMS320C54X only. */
f856272b 1394#define SEC_TIC54X_BLOCK 0x10000000
ebe372c1
L
1395
1396 /* Conditionally link this section; do not link if there are no
1397 references found to any symbol in the section. This is for TI
1398 TMS320C54X only. */
f856272b 1399#define SEC_TIC54X_CLINK 0x20000000
dbb410c3 1400
156621f3
KT
1401 /* Indicate that section has the no read flag set. This happens
1402 when memory read flag isn't set. */
1403#define SEC_COFF_NOREAD 0x40000000
1404
52b219b5 1405 /* End of section flags. */
252b5132 1406
52b219b5 1407 /* Some internal packed boolean fields. */
252b5132 1408
52b219b5
AM
1409 /* See the vma field. */
1410 unsigned int user_set_vma : 1;
252b5132 1411
52b219b5
AM
1412 /* A mark flag used by some of the linker backends. */
1413 unsigned int linker_mark : 1;
252b5132 1414
d1778b88 1415 /* Another mark flag used by some of the linker backends. Set for
08da05b0 1416 output sections that have an input section. */
d1778b88
AM
1417 unsigned int linker_has_input : 1;
1418
f1a35370 1419 /* Mark flag used by some linker backends for garbage collection. */
52b219b5 1420 unsigned int gc_mark : 1;
252b5132 1421
4a114e3e
L
1422 /* Section compression status. */
1423 unsigned int compress_status : 2;
1424#define COMPRESS_SECTION_NONE 0
1425#define COMPRESS_SECTION_DONE 1
1426#define DECOMPRESS_SECTION_SIZED 2
1427
68bfbfcc
AM
1428 /* The following flags are used by the ELF linker. */
1429
1430 /* Mark sections which have been allocated to segments. */
bc67d8a6
NC
1431 unsigned int segment_mark : 1;
1432
68bfbfcc
AM
1433 /* Type of sec_info information. */
1434 unsigned int sec_info_type:3;
dbaa2011
AM
1435#define SEC_INFO_TYPE_NONE 0
1436#define SEC_INFO_TYPE_STABS 1
1437#define SEC_INFO_TYPE_MERGE 2
1438#define SEC_INFO_TYPE_EH_FRAME 3
1439#define SEC_INFO_TYPE_JUST_SYMS 4
68bfbfcc
AM
1440
1441 /* Nonzero if this section uses RELA relocations, rather than REL. */
1442 unsigned int use_rela_p:1;
1443
4c52953f
AM
1444 /* Bits used by various backends. The generic code doesn't touch
1445 these fields. */
68bfbfcc 1446
b0dddeec
AM
1447 unsigned int sec_flg0:1;
1448 unsigned int sec_flg1:1;
1449 unsigned int sec_flg2:1;
1450 unsigned int sec_flg3:1;
1451 unsigned int sec_flg4:1;
1452 unsigned int sec_flg5:1;
68bfbfcc 1453
52b219b5 1454 /* End of internal packed boolean fields. */
252b5132 1455
52b219b5
AM
1456 /* The virtual memory address of the section - where it will be
1457 at run time. The symbols are relocated against this. The
1458 user_set_vma flag is maintained by bfd; if it's not set, the
1459 backend can assign addresses (for example, in <<a.out>>, where
1460 the default address for <<.data>> is dependent on the specific
1461 target and various flags). */
52b219b5 1462 bfd_vma vma;
252b5132 1463
52b219b5
AM
1464 /* The load address of the section - where it would be in a
1465 rom image; really only used for writing section header
b5f79c76 1466 information. */
52b219b5 1467 bfd_vma lma;
252b5132 1468
52b219b5
AM
1469 /* The size of the section in octets, as it will be output.
1470 Contains a value even if the section has no contents (e.g., the
eea6121a
AM
1471 size of <<.bss>>). */
1472 bfd_size_type size;
252b5132 1473
1a23a9e6 1474 /* For input sections, the original size on disk of the section, in
73c5c7a8
BW
1475 octets. This field should be set for any section whose size is
1476 changed by linker relaxation. It is required for sections where
1477 the linker relaxation scheme doesn't cache altered section and
1478 reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing
1479 targets), and thus the original size needs to be kept to read the
1480 section multiple times. For output sections, rawsize holds the
1481 section size calculated on a previous linker relaxation pass. */
eea6121a 1482 bfd_size_type rawsize;
252b5132 1483
4a114e3e
L
1484 /* The compressed size of the section in octets. */
1485 bfd_size_type compressed_size;
1486
7ba29e2a
NC
1487 /* Relaxation table. */
1488 struct relax_table *relax;
1489
1490 /* Count of used relaxation table entries. */
1491 int relax_count;
1492
1493
52b219b5
AM
1494 /* If this section is going to be output, then this value is the
1495 offset in *bytes* into the output section of the first byte in the
1496 input section (byte ==> smallest addressable unit on the
1497 target). In most cases, if this was going to start at the
1498 100th octet (8-bit quantity) in the output section, this value
1499 would be 100. However, if the target byte size is 16 bits
1500 (bfd_octets_per_byte is "2"), this value would be 50. */
52b219b5 1501 bfd_vma output_offset;
252b5132 1502
52b219b5 1503 /* The output section through which to map on output. */
198beae2 1504 struct bfd_section *output_section;
252b5132 1505
52b219b5
AM
1506 /* The alignment requirement of the section, as an exponent of 2 -
1507 e.g., 3 aligns to 2^3 (or 8). */
52b219b5 1508 unsigned int alignment_power;
252b5132 1509
52b219b5
AM
1510 /* If an input section, a pointer to a vector of relocation
1511 records for the data in this section. */
52b219b5 1512 struct reloc_cache_entry *relocation;
252b5132 1513
52b219b5
AM
1514 /* If an output section, a pointer to a vector of pointers to
1515 relocation records for the data in this section. */
52b219b5 1516 struct reloc_cache_entry **orelocation;
252b5132 1517
b5f79c76 1518 /* The number of relocation records in one of the above. */
52b219b5 1519 unsigned reloc_count;
252b5132 1520
52b219b5
AM
1521 /* Information below is back end specific - and not always used
1522 or updated. */
252b5132 1523
52b219b5 1524 /* File position of section data. */
52b219b5 1525 file_ptr filepos;
252b5132 1526
52b219b5 1527 /* File position of relocation info. */
52b219b5 1528 file_ptr rel_filepos;
252b5132 1529
52b219b5 1530 /* File position of line data. */
52b219b5 1531 file_ptr line_filepos;
252b5132 1532
52b219b5 1533 /* Pointer to data for applications. */
c58b9523 1534 void *userdata;
252b5132 1535
52b219b5
AM
1536 /* If the SEC_IN_MEMORY flag is set, this points to the actual
1537 contents. */
1538 unsigned char *contents;
252b5132 1539
52b219b5 1540 /* Attached line number information. */
52b219b5 1541 alent *lineno;
252b5132 1542
52b219b5 1543 /* Number of line number records. */
52b219b5 1544 unsigned int lineno_count;
252b5132 1545
f5fa8ca2 1546 /* Entity size for merging purposes. */
f5fa8ca2
JJ
1547 unsigned int entsize;
1548
f97b9cb8
L
1549 /* Points to the kept section if this section is a link-once section,
1550 and is discarded. */
198beae2 1551 struct bfd_section *kept_section;
f97b9cb8 1552
52b219b5
AM
1553 /* When a section is being output, this value changes as more
1554 linenumbers are written out. */
52b219b5 1555 file_ptr moving_line_filepos;
252b5132 1556
52b219b5 1557 /* What the section number is in the target world. */
52b219b5 1558 int target_index;
252b5132 1559
c58b9523 1560 void *used_by_bfd;
252b5132 1561
52b219b5
AM
1562 /* If this is a constructor section then here is a list of the
1563 relocations created to relocate items within it. */
52b219b5 1564 struct relent_chain *constructor_chain;
252b5132 1565
52b219b5 1566 /* The BFD which owns the section. */
52b219b5 1567 bfd *owner;
252b5132 1568
b5f79c76 1569 /* A symbol which points at this section only. */
fc0a2244
AC
1570 struct bfd_symbol *symbol;
1571 struct bfd_symbol **symbol_ptr_ptr;
252b5132 1572
8423293d
AM
1573 /* Early in the link process, map_head and map_tail are used to build
1574 a list of input sections attached to an output section. Later,
1575 output sections use these fields for a list of bfd_link_order
1576 structs. */
1577 union {
1578 struct bfd_link_order *link_order;
1579 struct bfd_section *s;
1580 } map_head, map_tail;
b5f79c76 1581} asection;
252b5132 1582
7ba29e2a 1583/* Relax table contains information about instructions which can
68ffbac6 1584 be removed by relaxation -- replacing a long address with a
7ba29e2a
NC
1585 short address. */
1586struct relax_table {
1587 /* Address where bytes may be deleted. */
1588 bfd_vma addr;
68ffbac6 1589
7ba29e2a
NC
1590 /* Number of bytes to be deleted. */
1591 int size;
1592};
1593
27b829ee
NC
1594/* Note: the following are provided as inline functions rather than macros
1595 because not all callers use the return value. A macro implementation
1596 would use a comma expression, eg: "((ptr)->foo = val, TRUE)" and some
1597 compilers will complain about comma expressions that have no effect. */
1598static inline bfd_boolean
1599bfd_set_section_userdata (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr, void * val)
1600{
1601 ptr->userdata = val;
1602 return TRUE;
1603}
1604
1605static inline bfd_boolean
1606bfd_set_section_vma (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr, bfd_vma val)
1607{
1608 ptr->vma = ptr->lma = val;
1609 ptr->user_set_vma = TRUE;
1610 return TRUE;
1611}
1612
1613static inline bfd_boolean
1614bfd_set_section_alignment (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr, unsigned int val)
1615{
1616 ptr->alignment_power = val;
1617 return TRUE;
1618}
1619
52b219b5
AM
1620/* These sections are global, and are managed by BFD. The application
1621 and target back end are not permitted to change the values in
36ab465d 1622 these sections. */
45a466b5 1623extern asection _bfd_std_section[4];
36ab465d 1624
252b5132
RH
1625#define BFD_ABS_SECTION_NAME "*ABS*"
1626#define BFD_UND_SECTION_NAME "*UND*"
1627#define BFD_COM_SECTION_NAME "*COM*"
1628#define BFD_IND_SECTION_NAME "*IND*"
1629
b5f79c76 1630/* Pointer to the common section. */
45a466b5 1631#define bfd_com_section_ptr (&_bfd_std_section[0])
36ab465d 1632/* Pointer to the undefined section. */
45a466b5 1633#define bfd_und_section_ptr (&_bfd_std_section[1])
36ab465d 1634/* Pointer to the absolute section. */
45a466b5 1635#define bfd_abs_section_ptr (&_bfd_std_section[2])
b5f79c76 1636/* Pointer to the indirect section. */
45a466b5 1637#define bfd_ind_section_ptr (&_bfd_std_section[3])
36ab465d
AM
1638
1639#define bfd_is_und_section(sec) ((sec) == bfd_und_section_ptr)
1640#define bfd_is_abs_section(sec) ((sec) == bfd_abs_section_ptr)
252b5132
RH
1641#define bfd_is_ind_section(sec) ((sec) == bfd_ind_section_ptr)
1642
84c254c6
NC
1643#define bfd_is_const_section(SEC) \
1644 ( ((SEC) == bfd_abs_section_ptr) \
1645 || ((SEC) == bfd_und_section_ptr) \
1646 || ((SEC) == bfd_com_section_ptr) \
1647 || ((SEC) == bfd_ind_section_ptr))
1648
9e7b37b3
AM
1649/* Macros to handle insertion and deletion of a bfd's sections. These
1650 only handle the list pointers, ie. do not adjust section_count,
1651 target_index etc. */
e02b83d7 1652#define bfd_section_list_remove(ABFD, S) \
5daa8fe7
L
1653 do \
1654 { \
1655 asection *_s = S; \
1656 asection *_next = _s->next; \
1657 asection *_prev = _s->prev; \
1658 if (_prev) \
1659 _prev->next = _next; \
1660 else \
1661 (ABFD)->sections = _next; \
1662 if (_next) \
04dd1667 1663 _next->prev = _prev; \
5daa8fe7
L
1664 else \
1665 (ABFD)->section_last = _prev; \
1666 } \
1667 while (0)
e02b83d7 1668#define bfd_section_list_append(ABFD, S) \
5daa8fe7
L
1669 do \
1670 { \
1671 asection *_s = S; \
1672 bfd *_abfd = ABFD; \
1673 _s->next = NULL; \
1674 if (_abfd->section_last) \
1675 { \
1676 _s->prev = _abfd->section_last; \
1677 _abfd->section_last->next = _s; \
1678 } \
1679 else \
04dd1667
AM
1680 { \
1681 _s->prev = NULL; \
1682 _abfd->sections = _s; \
1683 } \
5daa8fe7
L
1684 _abfd->section_last = _s; \
1685 } \
1686 while (0)
04dd1667
AM
1687#define bfd_section_list_prepend(ABFD, S) \
1688 do \
1689 { \
1690 asection *_s = S; \
1691 bfd *_abfd = ABFD; \
1692 _s->prev = NULL; \
1693 if (_abfd->sections) \
1694 { \
1695 _s->next = _abfd->sections; \
1696 _abfd->sections->prev = _s; \
1697 } \
1698 else \
1699 { \
1700 _s->next = NULL; \
1701 _abfd->section_last = _s; \
1702 } \
1703 _abfd->sections = _s; \
1704 } \
1705 while (0)
e02b83d7 1706#define bfd_section_list_insert_after(ABFD, A, S) \
9e7b37b3
AM
1707 do \
1708 { \
5daa8fe7
L
1709 asection *_a = A; \
1710 asection *_s = S; \
e02b83d7
L
1711 asection *_next = _a->next; \
1712 _s->next = _next; \
1713 _s->prev = _a; \
1714 _a->next = _s; \
1715 if (_next) \
04dd1667 1716 _next->prev = _s; \
ab82c5b9 1717 else \
e02b83d7 1718 (ABFD)->section_last = _s; \
9e7b37b3
AM
1719 } \
1720 while (0)
e02b83d7 1721#define bfd_section_list_insert_before(ABFD, B, S) \
9e7b37b3
AM
1722 do \
1723 { \
5daa8fe7 1724 asection *_b = B; \
9e7b37b3 1725 asection *_s = S; \
e02b83d7
L
1726 asection *_prev = _b->prev; \
1727 _s->prev = _prev; \
1728 _s->next = _b; \
1729 _b->prev = _s; \
1730 if (_prev) \
1731 _prev->next = _s; \
5daa8fe7 1732 else \
e02b83d7 1733 (ABFD)->sections = _s; \
9e7b37b3
AM
1734 } \
1735 while (0)
ab82c5b9 1736#define bfd_section_removed_from_list(ABFD, S) \
04dd1667 1737 ((S)->next == NULL ? (ABFD)->section_last != (S) : (S)->next->prev != (S))
9e7b37b3 1738
f592407e 1739#define BFD_FAKE_SECTION(SEC, FLAGS, SYM, NAME, IDX) \
a4d8e49b
L
1740 /* name, id, index, next, prev, flags, user_set_vma, */ \
1741 { NAME, IDX, 0, NULL, NULL, FLAGS, 0, \
1742 \
4a114e3e 1743 /* linker_mark, linker_has_input, gc_mark, decompress_status, */ \
b0dddeec 1744 0, 0, 1, 0, \
a4d8e49b 1745 \
4a114e3e
L
1746 /* segment_mark, sec_info_type, use_rela_p, */ \
1747 0, 0, 0, \
a4d8e49b 1748 \
b0dddeec
AM
1749 /* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5, */ \
1750 0, 0, 0, 0, 0, 0, \
a4d8e49b 1751 \
4a114e3e
L
1752 /* vma, lma, size, rawsize, compressed_size, relax, relax_count, */ \
1753 0, 0, 0, 0, 0, 0, 0, \
a4d8e49b 1754 \
36ab465d
AM
1755 /* output_offset, output_section, alignment_power, */ \
1756 0, &SEC, 0, \
a4d8e49b
L
1757 \
1758 /* relocation, orelocation, reloc_count, filepos, rel_filepos, */ \
1759 NULL, NULL, 0, 0, 0, \
1760 \
1761 /* line_filepos, userdata, contents, lineno, lineno_count, */ \
1762 0, NULL, NULL, NULL, 0, \
1763 \
1764 /* entsize, kept_section, moving_line_filepos, */ \
1765 0, NULL, 0, \
1766 \
1767 /* target_index, used_by_bfd, constructor_chain, owner, */ \
1768 0, NULL, NULL, NULL, \
1769 \
f592407e
AM
1770 /* symbol, symbol_ptr_ptr, */ \
1771 (struct bfd_symbol *) SYM, &SEC.symbol, \
a4d8e49b
L
1772 \
1773 /* map_head, map_tail */ \
1774 { NULL }, { NULL } \
1775 }
1776
c58b9523 1777void bfd_section_list_clear (bfd *);
9e7b37b3 1778
c58b9523 1779asection *bfd_get_section_by_name (bfd *abfd, const char *name);
252b5132 1780
90061c33
AM
1781asection *bfd_get_next_section_by_name (asection *sec);
1782
3d4d4302
AM
1783asection *bfd_get_linker_section (bfd *abfd, const char *name);
1784
fafe6678
L
1785asection *bfd_get_section_by_name_if
1786 (bfd *abfd,
1787 const char *name,
1788 bfd_boolean (*func) (bfd *abfd, asection *sect, void *obj),
1789 void *obj);
1790
c58b9523
AM
1791char *bfd_get_unique_section_name
1792 (bfd *abfd, const char *templat, int *count);
1bd91689 1793
c58b9523 1794asection *bfd_make_section_old_way (bfd *abfd, const char *name);
252b5132 1795
b36b76cb
L
1796asection *bfd_make_section_anyway_with_flags
1797 (bfd *abfd, const char *name, flagword flags);
1798
c58b9523 1799asection *bfd_make_section_anyway (bfd *abfd, const char *name);
252b5132 1800
b36b76cb
L
1801asection *bfd_make_section_with_flags
1802 (bfd *, const char *name, flagword flags);
1803
c58b9523 1804asection *bfd_make_section (bfd *, const char *name);
252b5132 1805
c58b9523
AM
1806bfd_boolean bfd_set_section_flags
1807 (bfd *abfd, asection *sec, flagword flags);
252b5132 1808
4e011fb5
AM
1809void bfd_rename_section
1810 (bfd *abfd, asection *sec, const char *newname);
1811
c58b9523
AM
1812void bfd_map_over_sections
1813 (bfd *abfd,
1814 void (*func) (bfd *abfd, asection *sect, void *obj),
1815 void *obj);
252b5132 1816
bc87dd2e
L
1817asection *bfd_sections_find_if
1818 (bfd *abfd,
90c0a373 1819 bfd_boolean (*operation) (bfd *abfd, asection *sect, void *obj),
bc87dd2e
L
1820 void *obj);
1821
c58b9523
AM
1822bfd_boolean bfd_set_section_size
1823 (bfd *abfd, asection *sec, bfd_size_type val);
252b5132 1824
c58b9523 1825bfd_boolean bfd_set_section_contents
85302095
AC
1826 (bfd *abfd, asection *section, const void *data,
1827 file_ptr offset, bfd_size_type count);
252b5132 1828
c58b9523
AM
1829bfd_boolean bfd_get_section_contents
1830 (bfd *abfd, asection *section, void *location, file_ptr offset,
1831 bfd_size_type count);
252b5132 1832
eea6121a
AM
1833bfd_boolean bfd_malloc_and_get_section
1834 (bfd *abfd, asection *section, bfd_byte **buf);
1835
c58b9523
AM
1836bfd_boolean bfd_copy_private_section_data
1837 (bfd *ibfd, asection *isec, bfd *obfd, asection *osec);
252b5132
RH
1838
1839#define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \
1840 BFD_SEND (obfd, _bfd_copy_private_section_data, \
1841 (ibfd, isection, obfd, osection))
72adc230
AM
1842bfd_boolean bfd_generic_is_group_section (bfd *, const asection *sec);
1843
c58b9523 1844bfd_boolean bfd_generic_discard_group (bfd *abfd, asection *group);
b885599b 1845
e61463e1 1846/* Extracted from archures.c. */
8546af74 1847enum bfd_architecture
252b5132 1848{
c312a6a4
NC
1849 bfd_arch_unknown, /* File arch not known. */
1850 bfd_arch_obscure, /* Arch known, not one of these. */
52b219b5 1851 bfd_arch_m68k, /* Motorola 68xxx */
252b5132
RH
1852#define bfd_mach_m68000 1
1853#define bfd_mach_m68008 2
1854#define bfd_mach_m68010 3
1855#define bfd_mach_m68020 4
1856#define bfd_mach_m68030 5
1857#define bfd_mach_m68040 6
1858#define bfd_mach_m68060 7
1859#define bfd_mach_cpu32 8
3bdcfdf4 1860#define bfd_mach_fido 9
9840d27e
KH
1861#define bfd_mach_mcf_isa_a_nodiv 10
1862#define bfd_mach_mcf_isa_a 11
1863#define bfd_mach_mcf_isa_a_mac 12
1864#define bfd_mach_mcf_isa_a_emac 13
1865#define bfd_mach_mcf_isa_aplus 14
1866#define bfd_mach_mcf_isa_aplus_mac 15
1867#define bfd_mach_mcf_isa_aplus_emac 16
1868#define bfd_mach_mcf_isa_b_nousp 17
1869#define bfd_mach_mcf_isa_b_nousp_mac 18
1870#define bfd_mach_mcf_isa_b_nousp_emac 19
1871#define bfd_mach_mcf_isa_b 20
1872#define bfd_mach_mcf_isa_b_mac 21
1873#define bfd_mach_mcf_isa_b_emac 22
1874#define bfd_mach_mcf_isa_b_float 23
1875#define bfd_mach_mcf_isa_b_float_mac 24
1876#define bfd_mach_mcf_isa_b_float_emac 25
9a2e615a
NS
1877#define bfd_mach_mcf_isa_c 26
1878#define bfd_mach_mcf_isa_c_mac 27
1879#define bfd_mach_mcf_isa_c_emac 28
8d100c32
KH
1880#define bfd_mach_mcf_isa_c_nodiv 29
1881#define bfd_mach_mcf_isa_c_nodiv_mac 30
1882#define bfd_mach_mcf_isa_c_nodiv_emac 31
8546af74 1883 bfd_arch_vax, /* DEC Vax */
52b219b5
AM
1884 bfd_arch_i960, /* Intel 960 */
1885 /* The order of the following is important.
8546af74 1886 lower number indicates a machine type that
252b5132
RH
1887 only accepts a subset of the instructions
1888 available to machines with higher numbers.
1889 The exception is the "ca", which is
8546af74 1890 incompatible with all other machines except
c312a6a4 1891 "core". */
252b5132
RH
1892
1893#define bfd_mach_i960_core 1
1894#define bfd_mach_i960_ka_sa 2
1895#define bfd_mach_i960_kb_sb 3
1896#define bfd_mach_i960_mc 4
1897#define bfd_mach_i960_xa 5
1898#define bfd_mach_i960_ca 6
1899#define bfd_mach_i960_jx 7
1900#define bfd_mach_i960_hx 8
1901
3b16e843
NC
1902 bfd_arch_or32, /* OpenRISC 32 */
1903
52b219b5 1904 bfd_arch_sparc, /* SPARC */
252b5132 1905#define bfd_mach_sparc 1
52b219b5 1906/* The difference between v8plus and v9 is that v9 is a true 64 bit env. */
252b5132
RH
1907#define bfd_mach_sparc_sparclet 2
1908#define bfd_mach_sparc_sparclite 3
1909#define bfd_mach_sparc_v8plus 4
c312a6a4 1910#define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */
252b5132
RH
1911#define bfd_mach_sparc_sparclite_le 6
1912#define bfd_mach_sparc_v9 7
c312a6a4
NC
1913#define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */
1914#define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */
1915#define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */
52b219b5 1916/* Nonzero if MACH has the v9 instruction set. */
252b5132 1917#define bfd_mach_sparc_v9_p(mach) \
59ff2774 1918 ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9b \
19f7b010 1919 && (mach) != bfd_mach_sparc_sparclite_le)
7946e94a
JJ
1920/* Nonzero if MACH is a 64 bit sparc architecture. */
1921#define bfd_mach_sparc_64bit_p(mach) \
1922 ((mach) >= bfd_mach_sparc_v9 && (mach) != bfd_mach_sparc_v8plusb)
e9f53129 1923 bfd_arch_spu, /* PowerPC SPU */
68ffbac6 1924#define bfd_mach_spu 256
52b219b5 1925 bfd_arch_mips, /* MIPS Rxxxx */
252b5132
RH
1926#define bfd_mach_mips3000 3000
1927#define bfd_mach_mips3900 3900
1928#define bfd_mach_mips4000 4000
1929#define bfd_mach_mips4010 4010
1930#define bfd_mach_mips4100 4100
1931#define bfd_mach_mips4111 4111
00707a0e 1932#define bfd_mach_mips4120 4120
252b5132
RH
1933#define bfd_mach_mips4300 4300
1934#define bfd_mach_mips4400 4400
1935#define bfd_mach_mips4600 4600
1936#define bfd_mach_mips4650 4650
1937#define bfd_mach_mips5000 5000
00707a0e
RS
1938#define bfd_mach_mips5400 5400
1939#define bfd_mach_mips5500 5500
e407c74b 1940#define bfd_mach_mips5900 5900
252b5132 1941#define bfd_mach_mips6000 6000
5a7ea749 1942#define bfd_mach_mips7000 7000
252b5132 1943#define bfd_mach_mips8000 8000
0d2e43ed 1944#define bfd_mach_mips9000 9000
252b5132 1945#define bfd_mach_mips10000 10000
d1cf510e 1946#define bfd_mach_mips12000 12000
3aa3176b
TS
1947#define bfd_mach_mips14000 14000
1948#define bfd_mach_mips16000 16000
0752970e 1949#define bfd_mach_mips16 16
84ea6cf2 1950#define bfd_mach_mips5 5
350cc38d
MS
1951#define bfd_mach_mips_loongson_2e 3001
1952#define bfd_mach_mips_loongson_2f 3002
fd503541 1953#define bfd_mach_mips_loongson_3a 3003
c6c98b38 1954#define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01 */
6f179bd0 1955#define bfd_mach_mips_octeon 6501
dd6a37e7 1956#define bfd_mach_mips_octeonp 6601
432233b3 1957#define bfd_mach_mips_octeon2 6502
52b6b6b9 1958#define bfd_mach_mips_xlr 887682 /* decimal 'XLR' */
a1cd6a8f 1959#define bfd_mach_mipsisa32 32
af7ee8bf 1960#define bfd_mach_mipsisa32r2 33
a1cd6a8f 1961#define bfd_mach_mipsisa64 64
5f74bc13 1962#define bfd_mach_mipsisa64r2 65
df58fc94 1963#define bfd_mach_mips_micromips 96
52b219b5 1964 bfd_arch_i386, /* Intel 386 */
d7921315
L
1965#define bfd_mach_i386_intel_syntax (1 << 0)
1966#define bfd_mach_i386_i8086 (1 << 1)
1967#define bfd_mach_i386_i386 (1 << 2)
1968#define bfd_mach_x86_64 (1 << 3)
1969#define bfd_mach_x64_32 (1 << 4)
1970#define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax)
1971#define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax)
1972#define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax)
8a9036a4 1973 bfd_arch_l1om, /* Intel L1OM */
d7921315
L
1974#define bfd_mach_l1om (1 << 5)
1975#define bfd_mach_l1om_intel_syntax (bfd_mach_l1om | bfd_mach_i386_intel_syntax)
7a9068fe 1976 bfd_arch_k1om, /* Intel K1OM */
d7921315
L
1977#define bfd_mach_k1om (1 << 6)
1978#define bfd_mach_k1om_intel_syntax (bfd_mach_k1om | bfd_mach_i386_intel_syntax)
64b384e1
RM
1979#define bfd_mach_i386_nacl (1 << 7)
1980#define bfd_mach_i386_i386_nacl (bfd_mach_i386_i386 | bfd_mach_i386_nacl)
1981#define bfd_mach_x86_64_nacl (bfd_mach_x86_64 | bfd_mach_i386_nacl)
1982#define bfd_mach_x64_32_nacl (bfd_mach_x64_32 | bfd_mach_i386_nacl)
52b219b5
AM
1983 bfd_arch_we32k, /* AT&T WE32xxx */
1984 bfd_arch_tahoe, /* CCI/Harris Tahoe */
1985 bfd_arch_i860, /* Intel 860 */
1986 bfd_arch_i370, /* IBM 360/370 Mainframes */
1987 bfd_arch_romp, /* IBM ROMP PC/RT */
52b219b5
AM
1988 bfd_arch_convex, /* Convex */
1989 bfd_arch_m88k, /* Motorola 88xxx */
3af9a47b 1990 bfd_arch_m98k, /* Motorola 98xxx */
52b219b5 1991 bfd_arch_pyramid, /* Pyramid Technology */
c2dcd04e 1992 bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300) */
8d9cd6b1
NC
1993#define bfd_mach_h8300 1
1994#define bfd_mach_h8300h 2
1995#define bfd_mach_h8300s 3
1996#define bfd_mach_h8300hn 4
1997#define bfd_mach_h8300sn 5
5d1db417 1998#define bfd_mach_h8300sx 6
f4984206 1999#define bfd_mach_h8300sxn 7
e135f41b 2000 bfd_arch_pdp11, /* DEC PDP-11 */
ce3c775b 2001 bfd_arch_plugin,
52b219b5 2002 bfd_arch_powerpc, /* PowerPC */
686e4055
AM
2003#define bfd_mach_ppc 32
2004#define bfd_mach_ppc64 64
87f33987
ND
2005#define bfd_mach_ppc_403 403
2006#define bfd_mach_ppc_403gc 4030
305f7588 2007#define bfd_mach_ppc_405 405
87f33987
ND
2008#define bfd_mach_ppc_505 505
2009#define bfd_mach_ppc_601 601
2010#define bfd_mach_ppc_602 602
2011#define bfd_mach_ppc_603 603
2012#define bfd_mach_ppc_ec603e 6031
2013#define bfd_mach_ppc_604 604
2014#define bfd_mach_ppc_620 620
2015#define bfd_mach_ppc_630 630
2016#define bfd_mach_ppc_750 750
2017#define bfd_mach_ppc_860 860
2018#define bfd_mach_ppc_a35 35
2019#define bfd_mach_ppc_rs64ii 642
2020#define bfd_mach_ppc_rs64iii 643
2021#define bfd_mach_ppc_7400 7400
d62b1198 2022#define bfd_mach_ppc_e500 500
19a6653c 2023#define bfd_mach_ppc_e500mc 5001
ce3d2015 2024#define bfd_mach_ppc_e500mc64 5005
aea77599
AM
2025#define bfd_mach_ppc_e5500 5006
2026#define bfd_mach_ppc_e6500 5007
ce3d2015 2027#define bfd_mach_ppc_titan 83
b9c361e0 2028#define bfd_mach_ppc_vle 84
52b219b5 2029 bfd_arch_rs6000, /* IBM RS/6000 */
686e4055 2030#define bfd_mach_rs6k 6000
87f33987
ND
2031#define bfd_mach_rs6k_rs1 6001
2032#define bfd_mach_rs6k_rsc 6003
2033#define bfd_mach_rs6k_rs2 6002
52b219b5 2034 bfd_arch_hppa, /* HP PA RISC */
42acdc7c
JB
2035#define bfd_mach_hppa10 10
2036#define bfd_mach_hppa11 11
2037#define bfd_mach_hppa20 20
2038#define bfd_mach_hppa20w 25
52b219b5 2039 bfd_arch_d10v, /* Mitsubishi D10V */
686e4055 2040#define bfd_mach_d10v 1
7af8cca9
MM
2041#define bfd_mach_d10v_ts2 2
2042#define bfd_mach_d10v_ts3 3
52b219b5 2043 bfd_arch_d30v, /* Mitsubishi D30V */
d172d4ba 2044 bfd_arch_dlx, /* DLX */
52b219b5
AM
2045 bfd_arch_m68hc11, /* Motorola 68HC11 */
2046 bfd_arch_m68hc12, /* Motorola 68HC12 */
bc7c6a90
SC
2047#define bfd_mach_m6812_default 0
2048#define bfd_mach_m6812 1
2049#define bfd_mach_m6812s 2
6927f982
NC
2050 bfd_arch_m9s12x, /* Freescale S12X */
2051 bfd_arch_m9s12xg, /* Freescale XGATE */
52b219b5 2052 bfd_arch_z8k, /* Zilog Z8000 */
252b5132
RH
2053#define bfd_mach_z8001 1
2054#define bfd_mach_z8002 2
c2dcd04e 2055 bfd_arch_h8500, /* Renesas H8/500 (formerly Hitachi H8/500) */
ef230218 2056 bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH) */
686e4055 2057#define bfd_mach_sh 1
d4845d57
JR
2058#define bfd_mach_sh2 0x20
2059#define bfd_mach_sh_dsp 0x2d
1d70c7fb
AO
2060#define bfd_mach_sh2a 0x2a
2061#define bfd_mach_sh2a_nofpu 0x2b
e38bc3b5
NC
2062#define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1
2063#define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2
2064#define bfd_mach_sh2a_or_sh4 0x2a3
2065#define bfd_mach_sh2a_or_sh3e 0x2a4
5177500f 2066#define bfd_mach_sh2e 0x2e
252b5132 2067#define bfd_mach_sh3 0x30
f6f9408f 2068#define bfd_mach_sh3_nommu 0x31
d4845d57 2069#define bfd_mach_sh3_dsp 0x3d
252b5132 2070#define bfd_mach_sh3e 0x3e
d4845d57 2071#define bfd_mach_sh4 0x40
af9ba621 2072#define bfd_mach_sh4_nofpu 0x41
ae51a426 2073#define bfd_mach_sh4_nommu_nofpu 0x42
af9ba621
CV
2074#define bfd_mach_sh4a 0x4a
2075#define bfd_mach_sh4a_nofpu 0x4b
2076#define bfd_mach_sh4al_dsp 0x4d
fbca6ad9 2077#define bfd_mach_sh5 0x50
52b219b5 2078 bfd_arch_alpha, /* Dec Alpha */
252b5132
RH
2079#define bfd_mach_alpha_ev4 0x10
2080#define bfd_mach_alpha_ev5 0x20
2081#define bfd_mach_alpha_ev6 0x30
c312a6a4 2082 bfd_arch_arm, /* Advanced Risc Machines ARM. */
5a6c6817 2083#define bfd_mach_arm_unknown 0
252b5132 2084#define bfd_mach_arm_2 1
478d07d6 2085#define bfd_mach_arm_2a 2
252b5132
RH
2086#define bfd_mach_arm_3 3
2087#define bfd_mach_arm_3M 4
478d07d6 2088#define bfd_mach_arm_4 5
252b5132 2089#define bfd_mach_arm_4T 6
478d07d6
NC
2090#define bfd_mach_arm_5 7
2091#define bfd_mach_arm_5T 8
077b8428
NC
2092#define bfd_mach_arm_5TE 9
2093#define bfd_mach_arm_XScale 10
fde78edd 2094#define bfd_mach_arm_ep9312 11
e16bb312 2095#define bfd_mach_arm_iWMMXt 12
2d447fca 2096#define bfd_mach_arm_iWMMXt2 13
35c08157
KLC
2097 bfd_arch_nds32, /* Andes NDS32 */
2098#define bfd_mach_n1 1
2099#define bfd_mach_n1h 2
2100#define bfd_mach_n1h_v2 3
2101#define bfd_mach_n1h_v3 4
2102#define bfd_mach_n1h_v3m 5
52b219b5
AM
2103 bfd_arch_ns32k, /* National Semiconductors ns32000 */
2104 bfd_arch_w65, /* WDC 65816 */
2105 bfd_arch_tic30, /* Texas Instruments TMS320C30 */
026df7c5 2106 bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X */
be33c5dd
SS
2107#define bfd_mach_tic3x 30
2108#define bfd_mach_tic4x 40
52b219b5 2109 bfd_arch_tic54x, /* Texas Instruments TMS320C54X */
40b36596 2110 bfd_arch_tic6x, /* Texas Instruments TMS320C6X */
52b219b5
AM
2111 bfd_arch_tic80, /* TI TMS320c80 (MVP) */
2112 bfd_arch_v850, /* NEC V850 */
de863c74 2113 bfd_arch_v850_rh850,/* NEC V850 (using RH850 ABI) */
686e4055 2114#define bfd_mach_v850 1
252b5132 2115#define bfd_mach_v850e 'E'
8ad30312 2116#define bfd_mach_v850e1 '1'
261b8d08
PA
2117#define bfd_mach_v850e2 0x4532
2118#define bfd_mach_v850e2v3 0x45325633
78c8d46c 2119#define bfd_mach_v850e3v5 0x45335635 /* ('E'|'3'|'V'|'5') */
0d2bcfaf 2120 bfd_arch_arc, /* ARC Cores */
686e4055
AM
2121#define bfd_mach_arc_5 5
2122#define bfd_mach_arc_6 6
2123#define bfd_mach_arc_7 7
2124#define bfd_mach_arc_8 8
49f58d10
JB
2125 bfd_arch_m32c, /* Renesas M16C/M32C. */
2126#define bfd_mach_m16c 0x75
2127#define bfd_mach_m32c 0x78
26597c86 2128 bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D) */
686e4055 2129#define bfd_mach_m32r 1 /* For backwards compatibility. */
a23ef39f 2130#define bfd_mach_m32rx 'x'
88845958 2131#define bfd_mach_m32r2 '2'
52b219b5
AM
2132 bfd_arch_mn10200, /* Matsushita MN10200 */
2133 bfd_arch_mn10300, /* Matsushita MN10300 */
252b5132 2134#define bfd_mach_mn10300 300
7f8d5fc9 2135#define bfd_mach_am33 330
b08fa4d3 2136#define bfd_mach_am33_2 332
252b5132
RH
2137 bfd_arch_fr30,
2138#define bfd_mach_fr30 0x46523330
4e5ba5b7 2139 bfd_arch_frv,
686e4055
AM
2140#define bfd_mach_frv 1
2141#define bfd_mach_frvsimple 2
4e5ba5b7
DB
2142#define bfd_mach_fr300 300
2143#define bfd_mach_fr400 400
676a64f4 2144#define bfd_mach_fr450 450
4e5ba5b7
DB
2145#define bfd_mach_frvtomcat 499 /* fr500 prototype */
2146#define bfd_mach_fr500 500
9c8ee639 2147#define bfd_mach_fr550 550
b6b450f1 2148 bfd_arch_moxie, /* The moxie processor */
20135e4c 2149#define bfd_mach_moxie 1
252b5132 2150 bfd_arch_mcore,
d9352518
DB
2151 bfd_arch_mep,
2152#define bfd_mach_mep 1
2153#define bfd_mach_mep_h1 0x6831
4d28413b 2154#define bfd_mach_mep_c5 0x6335
a3c62988
NC
2155 bfd_arch_metag,
2156#define bfd_mach_metag 1
52b219b5 2157 bfd_arch_ia64, /* HP/Intel ia64 */
686e4055
AM
2158#define bfd_mach_ia64_elf64 64
2159#define bfd_mach_ia64_elf32 32
cf88bb9f 2160 bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */
686e4055
AM
2161#define bfd_mach_ip2022 1
2162#define bfd_mach_ip2022ext 2
a75473eb
SC
2163 bfd_arch_iq2000, /* Vitesse IQ2000. */
2164#define bfd_mach_iq2000 1
2165#define bfd_mach_iq10 2
cfb8c092
NC
2166 bfd_arch_epiphany, /* Adapteva EPIPHANY */
2167#define bfd_mach_epiphany16 1
2168#define bfd_mach_epiphany32 2
d031aafb 2169 bfd_arch_mt,
de33e640
AH
2170#define bfd_mach_ms1 1
2171#define bfd_mach_mrisc2 2
6f84a2a6 2172#define bfd_mach_ms2 3
0bcb993b 2173 bfd_arch_pj,
c312a6a4 2174 bfd_arch_avr, /* Atmel AVR microcontrollers. */
adde6300
AM
2175#define bfd_mach_avr1 1
2176#define bfd_mach_avr2 2
7b21ac3f 2177#define bfd_mach_avr25 25
adde6300 2178#define bfd_mach_avr3 3
7b21ac3f
EW
2179#define bfd_mach_avr31 31
2180#define bfd_mach_avr35 35
adde6300 2181#define bfd_mach_avr4 4
65aa24b6 2182#define bfd_mach_avr5 5
7b21ac3f 2183#define bfd_mach_avr51 51
28c9d252 2184#define bfd_mach_avr6 6
dc80f6ae
EW
2185#define bfd_mach_avrxmega1 101
2186#define bfd_mach_avrxmega2 102
2187#define bfd_mach_avrxmega3 103
2188#define bfd_mach_avrxmega4 104
2189#define bfd_mach_avrxmega5 105
2190#define bfd_mach_avrxmega6 106
2191#define bfd_mach_avrxmega7 107
0f64bb02
CM
2192 bfd_arch_bfin, /* ADI Blackfin */
2193#define bfd_mach_bfin 1
3d3d428f
NC
2194 bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */
2195#define bfd_mach_cr16 1
0949843d
NC
2196 bfd_arch_cr16c, /* National Semiconductor CompactRISC. */
2197#define bfd_mach_cr16c 1
e56f61be 2198 bfd_arch_crx, /* National Semiconductor CRX. */
1fe1f39c 2199#define bfd_mach_crx 1
06c15ad7 2200 bfd_arch_cris, /* Axis CRIS */
bac23f82
HPN
2201#define bfd_mach_cris_v0_v10 255
2202#define bfd_mach_cris_v32 32
2203#define bfd_mach_cris_v10_v32 1032
99c513f6
DD
2204 bfd_arch_rl78,
2205#define bfd_mach_rl78 0x75
8654b68a 2206 bfd_arch_rx, /* Renesas RX. */
c7927a3c 2207#define bfd_mach_rx 0x75
a85d7ed0 2208 bfd_arch_s390, /* IBM s390 */
686e4055
AM
2209#define bfd_mach_s390_31 31
2210#define bfd_mach_s390_64 64
68ffbac6 2211 bfd_arch_score, /* Sunplus score */
c3b7224a
NC
2212#define bfd_mach_score3 3
2213#define bfd_mach_score7 7
b3baf5d0 2214 bfd_arch_openrisc, /* OpenRISC */
c312a6a4 2215 bfd_arch_mmix, /* Donald Knuth's educational processor. */
93fbbb04 2216 bfd_arch_xstormy16,
686e4055 2217#define bfd_mach_xstormy16 1
2469cfa2 2218 bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */
2469cfa2 2219#define bfd_mach_msp11 11
3b260895 2220#define bfd_mach_msp110 110
2469cfa2
NC
2221#define bfd_mach_msp12 12
2222#define bfd_mach_msp13 13
2223#define bfd_mach_msp14 14
3b260895 2224#define bfd_mach_msp15 15
d70c5fc7 2225#define bfd_mach_msp16 16
13761a11 2226#define bfd_mach_msp20 20
44c86e8c 2227#define bfd_mach_msp21 21
13761a11
NC
2228#define bfd_mach_msp22 22
2229#define bfd_mach_msp23 23
2230#define bfd_mach_msp24 24
2231#define bfd_mach_msp26 26
2469cfa2
NC
2232#define bfd_mach_msp31 31
2233#define bfd_mach_msp32 32
2234#define bfd_mach_msp33 33
3b260895
NC
2235#define bfd_mach_msp41 41
2236#define bfd_mach_msp42 42
2469cfa2
NC
2237#define bfd_mach_msp43 43
2238#define bfd_mach_msp44 44
13761a11
NC
2239#define bfd_mach_msp430x 45
2240#define bfd_mach_msp46 46
2241#define bfd_mach_msp47 47
2242#define bfd_mach_msp54 54
d70c5fc7
NC
2243 bfd_arch_xc16x, /* Infineon's XC16X Series. */
2244#define bfd_mach_xc16x 1
2245#define bfd_mach_xc16xl 2
f6c1a2d5
NC
2246#define bfd_mach_xc16xs 3
2247 bfd_arch_xgate, /* Freescale XGATE */
2248#define bfd_mach_xgate 1
e0001a05
NC
2249 bfd_arch_xtensa, /* Tensilica's Xtensa cores. */
2250#define bfd_mach_xtensa 1
3c9b82ba
NC
2251 bfd_arch_z80,
2252#define bfd_mach_z80strict 1 /* No undocumented opcodes. */
2253#define bfd_mach_z80 3 /* With ixl, ixh, iyl, and iyh. */
2254#define bfd_mach_z80full 7 /* All undocumented instructions. */
2255#define bfd_mach_r800 11 /* R800: successor with multiplication. */
84e94c90
NC
2256 bfd_arch_lm32, /* Lattice Mico32 */
2257#define bfd_mach_lm32 1
7ba29e2a 2258 bfd_arch_microblaze,/* Xilinx MicroBlaze. */
aa137e4d
NC
2259 bfd_arch_tilepro, /* Tilera TILEPro */
2260 bfd_arch_tilegx, /* Tilera TILE-Gx */
2261#define bfd_mach_tilepro 1
2262#define bfd_mach_tilegx 1
82590249 2263#define bfd_mach_tilegx32 2
a06ea964
NC
2264 bfd_arch_aarch64, /* AArch64 */
2265#define bfd_mach_aarch64 0
cec5225b 2266#define bfd_mach_aarch64_ilp32 32
36591ba1
SL
2267 bfd_arch_nios2,
2268#define bfd_mach_nios2 0
252b5132
RH
2269 bfd_arch_last
2270 };
e1e81ed3 2271
8546af74 2272typedef struct bfd_arch_info
252b5132
RH
2273{
2274 int bits_per_word;
2275 int bits_per_address;
2276 int bits_per_byte;
2277 enum bfd_architecture arch;
2278 unsigned long mach;
2279 const char *arch_name;
2280 const char *printable_name;
2281 unsigned int section_align_power;
b34976b6 2282 /* TRUE if this is the default machine for the architecture.
aa3d5824
AM
2283 The default arch should be the first entry for an arch so that
2284 all the entries for that arch can be accessed via <<next>>. */
b34976b6 2285 bfd_boolean the_default;
252b5132 2286 const struct bfd_arch_info * (*compatible)
c58b9523 2287 (const struct bfd_arch_info *a, const struct bfd_arch_info *b);
252b5132 2288
c58b9523 2289 bfd_boolean (*scan) (const struct bfd_arch_info *, const char *);
252b5132 2290
b7761f11
L
2291 /* Allocate via bfd_malloc and return a fill buffer of size COUNT. If
2292 IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is
2293 TRUE, the buffer contains code. */
2294 void *(*fill) (bfd_size_type count, bfd_boolean is_bigendian,
2295 bfd_boolean code);
2296
252b5132 2297 const struct bfd_arch_info *next;
3b16e843
NC
2298}
2299bfd_arch_info_type;
2300
c58b9523 2301const char *bfd_printable_name (bfd *abfd);
252b5132 2302
c58b9523 2303const bfd_arch_info_type *bfd_scan_arch (const char *string);
252b5132 2304
c58b9523 2305const char **bfd_arch_list (void);
252b5132 2306
c58b9523
AM
2307const bfd_arch_info_type *bfd_arch_get_compatible
2308 (const bfd *abfd, const bfd *bbfd, bfd_boolean accept_unknowns);
252b5132 2309
c58b9523 2310void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg);
252b5132 2311
c58b9523 2312enum bfd_architecture bfd_get_arch (bfd *abfd);
252b5132 2313
c58b9523 2314unsigned long bfd_get_mach (bfd *abfd);
252b5132 2315
c58b9523 2316unsigned int bfd_arch_bits_per_byte (bfd *abfd);
252b5132 2317
c58b9523 2318unsigned int bfd_arch_bits_per_address (bfd *abfd);
252b5132 2319
c58b9523 2320const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd);
252b5132 2321
c58b9523
AM
2322const bfd_arch_info_type *bfd_lookup_arch
2323 (enum bfd_architecture arch, unsigned long machine);
252b5132 2324
c58b9523
AM
2325const char *bfd_printable_arch_mach
2326 (enum bfd_architecture arch, unsigned long machine);
252b5132 2327
c58b9523 2328unsigned int bfd_octets_per_byte (bfd *abfd);
9a968f43 2329
c58b9523
AM
2330unsigned int bfd_arch_mach_octets_per_byte
2331 (enum bfd_architecture arch, unsigned long machine);
9a968f43 2332
e61463e1 2333/* Extracted from reloc.c. */
252b5132
RH
2334typedef enum bfd_reloc_status
2335{
b5f79c76 2336 /* No errors detected. */
252b5132
RH
2337 bfd_reloc_ok,
2338
b5f79c76 2339 /* The relocation was performed, but there was an overflow. */
252b5132
RH
2340 bfd_reloc_overflow,
2341
b5f79c76 2342 /* The address to relocate was not within the section supplied. */
252b5132
RH
2343 bfd_reloc_outofrange,
2344
b5f79c76 2345 /* Used by special functions. */
252b5132
RH
2346 bfd_reloc_continue,
2347
b5f79c76 2348 /* Unsupported relocation size requested. */
252b5132
RH
2349 bfd_reloc_notsupported,
2350
b5f79c76 2351 /* Unused. */
252b5132
RH
2352 bfd_reloc_other,
2353
b5f79c76 2354 /* The symbol to relocate against was undefined. */
252b5132
RH
2355 bfd_reloc_undefined,
2356
dc810e39
AM
2357 /* The relocation was performed, but may not be ok - presently
2358 generated only when linking i960 coff files with i960 b.out
2359 symbols. If this type is returned, the error_message argument
2360 to bfd_perform_relocation will be set. */
252b5132
RH
2361 bfd_reloc_dangerous
2362 }
2363 bfd_reloc_status_type;
2364
541389e2 2365
252b5132
RH
2366typedef struct reloc_cache_entry
2367{
b5f79c76 2368 /* A pointer into the canonical table of pointers. */
fc0a2244 2369 struct bfd_symbol **sym_ptr_ptr;
252b5132 2370
b5f79c76 2371 /* offset in section. */
252b5132
RH
2372 bfd_size_type address;
2373
b5f79c76 2374 /* addend for relocation value. */
252b5132
RH
2375 bfd_vma addend;
2376
b5f79c76 2377 /* Pointer to how to perform the required relocation. */
252b5132
RH
2378 reloc_howto_type *howto;
2379
b5f79c76
NC
2380}
2381arelent;
2382
252b5132
RH
2383enum complain_overflow
2384{
b5f79c76 2385 /* Do not complain on overflow. */
252b5132
RH
2386 complain_overflow_dont,
2387
a7985d73
AM
2388 /* Complain if the value overflows when considered as a signed
2389 number one bit larger than the field. ie. A bitfield of N bits
2390 is allowed to represent -2**n to 2**n-1. */
252b5132
RH
2391 complain_overflow_bitfield,
2392
a7985d73 2393 /* Complain if the value overflows when considered as a signed
b5f79c76 2394 number. */
252b5132
RH
2395 complain_overflow_signed,
2396
dc810e39 2397 /* Complain if the value overflows when considered as an
b5f79c76 2398 unsigned number. */
252b5132
RH
2399 complain_overflow_unsigned
2400};
2401
2402struct reloc_howto_struct
2403{
dc810e39
AM
2404 /* The type field has mainly a documentary use - the back end can
2405 do what it wants with it, though normally the back end's
2406 external idea of what a reloc number is stored
2407 in this field. For example, a PC relative word relocation
2408 in a coff environment has the type 023 - because that's
2409 what the outside world calls a R_PCRWORD reloc. */
252b5132
RH
2410 unsigned int type;
2411
dc810e39
AM
2412 /* The value the final relocation is shifted right by. This drops
2413 unwanted data from the relocation. */
252b5132
RH
2414 unsigned int rightshift;
2415
dc810e39
AM
2416 /* The size of the item to be relocated. This is *not* a
2417 power-of-two measure. To get the number of bytes operated
2418 on by a type of relocation, use bfd_get_reloc_size. */
252b5132
RH
2419 int size;
2420
dc810e39
AM
2421 /* The number of bits in the item to be relocated. This is used
2422 when doing overflow checking. */
252b5132
RH
2423 unsigned int bitsize;
2424
ddfd6795 2425 /* The relocation is relative to the field being relocated. */
b34976b6 2426 bfd_boolean pc_relative;
252b5132 2427
dc810e39
AM
2428 /* The bit position of the reloc value in the destination.
2429 The relocated value is left shifted by this amount. */
252b5132
RH
2430 unsigned int bitpos;
2431
dc810e39
AM
2432 /* What type of overflow error should be checked for when
2433 relocating. */
252b5132
RH
2434 enum complain_overflow complain_on_overflow;
2435
dc810e39
AM
2436 /* If this field is non null, then the supplied function is
2437 called rather than the normal function. This allows really
7dee875e 2438 strange relocation methods to be accommodated (e.g., i960 callj
dc810e39 2439 instructions). */
252b5132 2440 bfd_reloc_status_type (*special_function)
fc0a2244 2441 (bfd *, arelent *, struct bfd_symbol *, void *, asection *,
c58b9523 2442 bfd *, char **);
dc810e39
AM
2443
2444 /* The textual name of the relocation type. */
252b5132
RH
2445 char *name;
2446
dc810e39
AM
2447 /* Some formats record a relocation addend in the section contents
2448 rather than with the relocation. For ELF formats this is the
2449 distinction between USE_REL and USE_RELA (though the code checks
2450 for USE_REL == 1/0). The value of this field is TRUE if the
2451 addend is recorded with the section contents; when performing a
2452 partial link (ld -r) the section contents (the data) will be
2453 modified. The value of this field is FALSE if addends are
2454 recorded with the relocation (in arelent.addend); when performing
2455 a partial link the relocation will be modified.
2456 All relocations for all ELF USE_RELA targets should set this field
2457 to FALSE (values of TRUE should be looked on with suspicion).
2458 However, the converse is not true: not all relocations of all ELF
2459 USE_REL targets set this field to TRUE. Why this is so is peculiar
2460 to each particular target. For relocs that aren't used in partial
2461 links (e.g. GOT stuff) it doesn't matter what this is set to. */
b34976b6 2462 bfd_boolean partial_inplace;
252b5132 2463
7dc77aaa
AM
2464 /* src_mask selects the part of the instruction (or data) to be used
2465 in the relocation sum. If the target relocations don't have an
2466 addend in the reloc, eg. ELF USE_REL, src_mask will normally equal
2467 dst_mask to extract the addend from the section contents. If
2468 relocations do have an addend in the reloc, eg. ELF USE_RELA, this
2469 field should be zero. Non-zero values for ELF USE_RELA targets are
2470 bogus as in those cases the value in the dst_mask part of the
2471 section contents should be treated as garbage. */
252b5132
RH
2472 bfd_vma src_mask;
2473
7dc77aaa
AM
2474 /* dst_mask selects which parts of the instruction (or data) are
2475 replaced with a relocated value. */
252b5132
RH
2476 bfd_vma dst_mask;
2477
dc810e39
AM
2478 /* When some formats create PC relative instructions, they leave
2479 the value of the pc of the place being relocated in the offset
2480 slot of the instruction, so that a PC relative relocation can
2481 be made just by adding in an ordinary offset (e.g., sun3 a.out).
2482 Some formats leave the displacement part of an instruction
2483 empty (e.g., m88k bcs); this flag signals the fact. */
b34976b6 2484 bfd_boolean pcrel_offset;
252b5132 2485};
b5f79c76 2486
dc810e39
AM
2487#define HOWTO(C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC) \
2488 { (unsigned) C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC }
2489#define NEWHOWTO(FUNCTION, NAME, SIZE, REL, IN) \
2490 HOWTO (0, 0, SIZE, 0, REL, 0, complain_overflow_dont, FUNCTION, \
b34976b6 2491 NAME, FALSE, 0, 0, IN)
252b5132 2492
5f771d47 2493#define EMPTY_HOWTO(C) \
b34976b6
AM
2494 HOWTO ((C), 0, 0, 0, FALSE, 0, complain_overflow_dont, NULL, \
2495 NULL, FALSE, 0, 0, FALSE)
dc810e39
AM
2496
2497#define HOWTO_PREPARE(relocation, symbol) \
2498 { \
c58b9523 2499 if (symbol != NULL) \
dc810e39
AM
2500 { \
2501 if (bfd_is_com_section (symbol->section)) \
2502 { \
2503 relocation = 0; \
2504 } \
2505 else \
2506 { \
2507 relocation = symbol->value; \
2508 } \
2509 } \
2510 }
b5f79c76 2511
c58b9523 2512unsigned int bfd_get_reloc_size (reloc_howto_type *);
252b5132 2513
dc810e39
AM
2514typedef struct relent_chain
2515{
252b5132 2516 arelent relent;
dc810e39 2517 struct relent_chain *next;
b5f79c76
NC
2518}
2519arelent_chain;
2520
c58b9523
AM
2521bfd_reloc_status_type bfd_check_overflow
2522 (enum complain_overflow how,
252b5132
RH
2523 unsigned int bitsize,
2524 unsigned int rightshift,
2525 unsigned int addrsize,
c58b9523 2526 bfd_vma relocation);
252b5132 2527
c58b9523
AM
2528bfd_reloc_status_type bfd_perform_relocation
2529 (bfd *abfd,
252b5132 2530 arelent *reloc_entry,
c58b9523 2531 void *data,
252b5132
RH
2532 asection *input_section,
2533 bfd *output_bfd,
c58b9523 2534 char **error_message);
252b5132 2535
c58b9523
AM
2536bfd_reloc_status_type bfd_install_relocation
2537 (bfd *abfd,
252b5132 2538 arelent *reloc_entry,
c58b9523 2539 void *data, bfd_vma data_start,
252b5132 2540 asection *input_section,
c58b9523 2541 char **error_message);
252b5132
RH
2542
2543enum bfd_reloc_code_real {
2544 _dummy_first_bfd_reloc_code_real,
2545
541389e2 2546
b5f79c76 2547/* Basic absolute relocations of N bits. */
252b5132
RH
2548 BFD_RELOC_64,
2549 BFD_RELOC_32,
2550 BFD_RELOC_26,
2551 BFD_RELOC_24,
2552 BFD_RELOC_16,
2553 BFD_RELOC_14,
2554 BFD_RELOC_8,
2555
2556/* PC-relative relocations. Sometimes these are relative to the address
2557of the relocation itself; sometimes they are relative to the start of
2558the section containing the relocation. It depends on the specific target.
2559
b5f79c76 2560The 24-bit relocation is used in some Intel 960 configurations. */
252b5132
RH
2561 BFD_RELOC_64_PCREL,
2562 BFD_RELOC_32_PCREL,
2563 BFD_RELOC_24_PCREL,
2564 BFD_RELOC_16_PCREL,
2565 BFD_RELOC_12_PCREL,
2566 BFD_RELOC_8_PCREL,
2567
6482c264
NC
2568/* Section relative relocations. Some targets need this for DWARF2. */
2569 BFD_RELOC_32_SECREL,
2570
b5f79c76 2571/* For ELF. */
252b5132
RH
2572 BFD_RELOC_32_GOT_PCREL,
2573 BFD_RELOC_16_GOT_PCREL,
2574 BFD_RELOC_8_GOT_PCREL,
2575 BFD_RELOC_32_GOTOFF,
2576 BFD_RELOC_16_GOTOFF,
2577 BFD_RELOC_LO16_GOTOFF,
2578 BFD_RELOC_HI16_GOTOFF,
2579 BFD_RELOC_HI16_S_GOTOFF,
2580 BFD_RELOC_8_GOTOFF,
5bd4f169 2581 BFD_RELOC_64_PLT_PCREL,
252b5132
RH
2582 BFD_RELOC_32_PLT_PCREL,
2583 BFD_RELOC_24_PLT_PCREL,
2584 BFD_RELOC_16_PLT_PCREL,
2585 BFD_RELOC_8_PLT_PCREL,
5bd4f169 2586 BFD_RELOC_64_PLTOFF,
252b5132
RH
2587 BFD_RELOC_32_PLTOFF,
2588 BFD_RELOC_16_PLTOFF,
2589 BFD_RELOC_LO16_PLTOFF,
2590 BFD_RELOC_HI16_PLTOFF,
2591 BFD_RELOC_HI16_S_PLTOFF,
2592 BFD_RELOC_8_PLTOFF,
2593
1788fc08
L
2594/* Size relocations. */
2595 BFD_RELOC_SIZE32,
2596 BFD_RELOC_SIZE64,
2597
b5f79c76 2598/* Relocations used by 68K ELF. */
252b5132
RH
2599 BFD_RELOC_68K_GLOB_DAT,
2600 BFD_RELOC_68K_JMP_SLOT,
2601 BFD_RELOC_68K_RELATIVE,
cf869cce
NC
2602 BFD_RELOC_68K_TLS_GD32,
2603 BFD_RELOC_68K_TLS_GD16,
2604 BFD_RELOC_68K_TLS_GD8,
2605 BFD_RELOC_68K_TLS_LDM32,
2606 BFD_RELOC_68K_TLS_LDM16,
2607 BFD_RELOC_68K_TLS_LDM8,
2608 BFD_RELOC_68K_TLS_LDO32,
2609 BFD_RELOC_68K_TLS_LDO16,
2610 BFD_RELOC_68K_TLS_LDO8,
2611 BFD_RELOC_68K_TLS_IE32,
2612 BFD_RELOC_68K_TLS_IE16,
2613 BFD_RELOC_68K_TLS_IE8,
2614 BFD_RELOC_68K_TLS_LE32,
2615 BFD_RELOC_68K_TLS_LE16,
2616 BFD_RELOC_68K_TLS_LE8,
252b5132 2617
b5f79c76 2618/* Linkage-table relative. */
252b5132
RH
2619 BFD_RELOC_32_BASEREL,
2620 BFD_RELOC_16_BASEREL,
2621 BFD_RELOC_LO16_BASEREL,
2622 BFD_RELOC_HI16_BASEREL,
2623 BFD_RELOC_HI16_S_BASEREL,
2624 BFD_RELOC_8_BASEREL,
2625 BFD_RELOC_RVA,
2626
b5f79c76 2627/* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */
252b5132
RH
2628 BFD_RELOC_8_FFnn,
2629
2630/* These PC-relative relocations are stored as word displacements --
2631i.e., byte displacements shifted right two bits. The 30-bit word
2632displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the
2633SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The
2634signed 16-bit displacement is used on the MIPS, and the 23-bit
b5f79c76 2635displacement is used on the Alpha. */
252b5132
RH
2636 BFD_RELOC_32_PCREL_S2,
2637 BFD_RELOC_16_PCREL_S2,
2638 BFD_RELOC_23_PCREL_S2,
2639
2640/* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of
b5f79c76 2641the target word. These are used on the SPARC. */
252b5132
RH
2642 BFD_RELOC_HI22,
2643 BFD_RELOC_LO10,
2644
2645/* For systems that allocate a Global Pointer register, these are
2646displacements off that register. These relocation types are
2647handled specially, because the value the register will have is
b5f79c76 2648decided relatively late. */
252b5132
RH
2649 BFD_RELOC_GPREL16,
2650 BFD_RELOC_GPREL32,
2651
b5f79c76 2652/* Reloc types used for i960/b.out. */
252b5132
RH
2653 BFD_RELOC_I960_CALLJ,
2654
2655/* SPARC ELF relocations. There is probably some overlap with other
b5f79c76 2656relocation types already defined. */
252b5132
RH
2657 BFD_RELOC_NONE,
2658 BFD_RELOC_SPARC_WDISP22,
2659 BFD_RELOC_SPARC22,
2660 BFD_RELOC_SPARC13,
2661 BFD_RELOC_SPARC_GOT10,
2662 BFD_RELOC_SPARC_GOT13,
2663 BFD_RELOC_SPARC_GOT22,
2664 BFD_RELOC_SPARC_PC10,
2665 BFD_RELOC_SPARC_PC22,
2666 BFD_RELOC_SPARC_WPLT30,
2667 BFD_RELOC_SPARC_COPY,
2668 BFD_RELOC_SPARC_GLOB_DAT,
2669 BFD_RELOC_SPARC_JMP_SLOT,
2670 BFD_RELOC_SPARC_RELATIVE,
0f2712ed 2671 BFD_RELOC_SPARC_UA16,
252b5132 2672 BFD_RELOC_SPARC_UA32,
0f2712ed 2673 BFD_RELOC_SPARC_UA64,
739f7f82
DM
2674 BFD_RELOC_SPARC_GOTDATA_HIX22,
2675 BFD_RELOC_SPARC_GOTDATA_LOX10,
2676 BFD_RELOC_SPARC_GOTDATA_OP_HIX22,
2677 BFD_RELOC_SPARC_GOTDATA_OP_LOX10,
2678 BFD_RELOC_SPARC_GOTDATA_OP,
d0c9aeb3
DM
2679 BFD_RELOC_SPARC_JMP_IREL,
2680 BFD_RELOC_SPARC_IRELATIVE,
252b5132 2681
b5f79c76 2682/* I think these are specific to SPARC a.out (e.g., Sun 4). */
252b5132
RH
2683 BFD_RELOC_SPARC_BASE13,
2684 BFD_RELOC_SPARC_BASE22,
2685
b5f79c76 2686/* SPARC64 relocations */
252b5132
RH
2687#define BFD_RELOC_SPARC_64 BFD_RELOC_64
2688 BFD_RELOC_SPARC_10,
2689 BFD_RELOC_SPARC_11,
2690 BFD_RELOC_SPARC_OLO10,
2691 BFD_RELOC_SPARC_HH22,
2692 BFD_RELOC_SPARC_HM10,
2693 BFD_RELOC_SPARC_LM22,
2694 BFD_RELOC_SPARC_PC_HH22,
2695 BFD_RELOC_SPARC_PC_HM10,
2696 BFD_RELOC_SPARC_PC_LM22,
2697 BFD_RELOC_SPARC_WDISP16,
2698 BFD_RELOC_SPARC_WDISP19,
2699 BFD_RELOC_SPARC_7,
2700 BFD_RELOC_SPARC_6,
2701 BFD_RELOC_SPARC_5,
2702#define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL
bd5e6e7e 2703 BFD_RELOC_SPARC_PLT32,
252b5132
RH
2704 BFD_RELOC_SPARC_PLT64,
2705 BFD_RELOC_SPARC_HIX22,
2706 BFD_RELOC_SPARC_LOX10,
2707 BFD_RELOC_SPARC_H44,
2708 BFD_RELOC_SPARC_M44,
2709 BFD_RELOC_SPARC_L44,
2710 BFD_RELOC_SPARC_REGISTER,
2615994e
DM
2711 BFD_RELOC_SPARC_H34,
2712 BFD_RELOC_SPARC_SIZE32,
2713 BFD_RELOC_SPARC_SIZE64,
2714 BFD_RELOC_SPARC_WDISP10,
252b5132 2715
b5f79c76 2716/* SPARC little endian relocation */
252b5132
RH
2717 BFD_RELOC_SPARC_REV32,
2718
b9734f35
JJ
2719/* SPARC TLS relocations */
2720 BFD_RELOC_SPARC_TLS_GD_HI22,
2721 BFD_RELOC_SPARC_TLS_GD_LO10,
2722 BFD_RELOC_SPARC_TLS_GD_ADD,
2723 BFD_RELOC_SPARC_TLS_GD_CALL,
2724 BFD_RELOC_SPARC_TLS_LDM_HI22,
2725 BFD_RELOC_SPARC_TLS_LDM_LO10,
2726 BFD_RELOC_SPARC_TLS_LDM_ADD,
2727 BFD_RELOC_SPARC_TLS_LDM_CALL,
2728 BFD_RELOC_SPARC_TLS_LDO_HIX22,
2729 BFD_RELOC_SPARC_TLS_LDO_LOX10,
2730 BFD_RELOC_SPARC_TLS_LDO_ADD,
2731 BFD_RELOC_SPARC_TLS_IE_HI22,
2732 BFD_RELOC_SPARC_TLS_IE_LO10,
2733 BFD_RELOC_SPARC_TLS_IE_LD,
2734 BFD_RELOC_SPARC_TLS_IE_LDX,
2735 BFD_RELOC_SPARC_TLS_IE_ADD,
2736 BFD_RELOC_SPARC_TLS_LE_HIX22,
2737 BFD_RELOC_SPARC_TLS_LE_LOX10,
2738 BFD_RELOC_SPARC_TLS_DTPMOD32,
2739 BFD_RELOC_SPARC_TLS_DTPMOD64,
2740 BFD_RELOC_SPARC_TLS_DTPOFF32,
2741 BFD_RELOC_SPARC_TLS_DTPOFF64,
2742 BFD_RELOC_SPARC_TLS_TPOFF32,
2743 BFD_RELOC_SPARC_TLS_TPOFF64,
2744
e9f53129
AM
2745/* SPU Relocations. */
2746 BFD_RELOC_SPU_IMM7,
2747 BFD_RELOC_SPU_IMM8,
2748 BFD_RELOC_SPU_IMM10,
2749 BFD_RELOC_SPU_IMM10W,
2750 BFD_RELOC_SPU_IMM16,
2751 BFD_RELOC_SPU_IMM16W,
2752 BFD_RELOC_SPU_IMM18,
2753 BFD_RELOC_SPU_PCREL9a,
2754 BFD_RELOC_SPU_PCREL9b,
2755 BFD_RELOC_SPU_PCREL16,
2756 BFD_RELOC_SPU_LO16,
2757 BFD_RELOC_SPU_HI16,
ece5ef60
AM
2758 BFD_RELOC_SPU_PPU32,
2759 BFD_RELOC_SPU_PPU64,
8fdcc58d 2760 BFD_RELOC_SPU_ADD_PIC,
e9f53129 2761
252b5132
RH
2762/* Alpha ECOFF and ELF relocations. Some of these treat the symbol or
2763"addend" in some special way.
2764For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when
2765writing; when reading, it will be the absolute section symbol. The
2766addend is the displacement in bytes of the "lda" instruction from
b5f79c76 2767the "ldah" instruction (which is at the address of this reloc). */
252b5132
RH
2768 BFD_RELOC_ALPHA_GPDISP_HI16,
2769
2770/* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as
2771with GPDISP_HI16 relocs. The addend is ignored when writing the
2772relocations out, and is filled in with the file's GP value on
b5f79c76 2773reading, for convenience. */
252b5132
RH
2774 BFD_RELOC_ALPHA_GPDISP_LO16,
2775
2776/* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16
2777relocation except that there is no accompanying GPDISP_LO16
b5f79c76 2778relocation. */
252b5132
RH
2779 BFD_RELOC_ALPHA_GPDISP,
2780
2781/* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference;
2782the assembler turns it into a LDQ instruction to load the address of
2783the symbol, and then fills in a register in the real instruction.
2784
2785The LITERAL reloc, at the LDQ instruction, refers to the .lita
2786section symbol. The addend is ignored when writing, but is filled
2787in with the file's GP value on reading, for convenience, as with the
2788GPDISP_LO16 reloc.
2789
2790The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16.
2791It should refer to the symbol to be referenced, as with 16_GOTOFF,
2792but it generates output not based on the position within the .got
2793section, but relative to the GP value chosen for the file during the
2794final link stage.
2795
2796The LITUSE reloc, on the instruction using the loaded address, gives
2797information to the linker that it might be able to use to optimize
2798away some literal section references. The symbol is ignored (read
2799as the absolute section symbol), and the "addend" indicates the type
2800of instruction using the register:
28011 - "memory" fmt insn
28022 - byte-manipulation (byte offset reg)
b5f79c76 28033 - jsr (target of branch) */
252b5132
RH
2804 BFD_RELOC_ALPHA_LITERAL,
2805 BFD_RELOC_ALPHA_ELF_LITERAL,
2806 BFD_RELOC_ALPHA_LITUSE,
2807
2808/* The HINT relocation indicates a value that should be filled into the
2809"hint" field of a jmp/jsr/ret instruction, for possible branch-
b5f79c76 2810prediction logic which may be provided on some processors. */
252b5132
RH
2811 BFD_RELOC_ALPHA_HINT,
2812
2813/* The LINKAGE relocation outputs a linkage pair in the object file,
b5f79c76 2814which is filled by the linker. */
252b5132
RH
2815 BFD_RELOC_ALPHA_LINKAGE,
2816
2817/* The CODEADDR relocation outputs a STO_CA in the object file,
b5f79c76 2818which is filled by the linker. */
252b5132
RH
2819 BFD_RELOC_ALPHA_CODEADDR,
2820
dc810e39 2821/* The GPREL_HI/LO relocations together form a 32-bit offset from the
b5f79c76 2822GP register. */
dfe57ca0
RH
2823 BFD_RELOC_ALPHA_GPREL_HI16,
2824 BFD_RELOC_ALPHA_GPREL_LO16,
2825
7793f4d0 2826/* Like BFD_RELOC_23_PCREL_S2, except that the source and target must
b34976b6 2827share a common GP, and the target address is adjusted for
7793f4d0
RH
2828STO_ALPHA_STD_GPLOAD. */
2829 BFD_RELOC_ALPHA_BRSGP,
2830
0c376465
TG
2831/* The NOP relocation outputs a NOP if the longword displacement
2832between two procedure entry points is < 2^21. */
2833 BFD_RELOC_ALPHA_NOP,
2834
2835/* The BSR relocation outputs a BSR if the longword displacement
2836between two procedure entry points is < 2^21. */
2837 BFD_RELOC_ALPHA_BSR,
2838
2839/* The LDA relocation outputs a LDA if the longword displacement
2840between two procedure entry points is < 2^16. */
2841 BFD_RELOC_ALPHA_LDA,
2842
2843/* The BOH relocation outputs a BSR if the longword displacement
2844between two procedure entry points is < 2^21, or else a hint. */
2845 BFD_RELOC_ALPHA_BOH,
2846
3765b1be
RH
2847/* Alpha thread-local storage relocations. */
2848 BFD_RELOC_ALPHA_TLSGD,
2849 BFD_RELOC_ALPHA_TLSLDM,
2850 BFD_RELOC_ALPHA_DTPMOD64,
2851 BFD_RELOC_ALPHA_GOTDTPREL16,
2852 BFD_RELOC_ALPHA_DTPREL64,
2853 BFD_RELOC_ALPHA_DTPREL_HI16,
2854 BFD_RELOC_ALPHA_DTPREL_LO16,
2855 BFD_RELOC_ALPHA_DTPREL16,
2856 BFD_RELOC_ALPHA_GOTTPREL16,
2857 BFD_RELOC_ALPHA_TPREL64,
2858 BFD_RELOC_ALPHA_TPREL_HI16,
2859 BFD_RELOC_ALPHA_TPREL_LO16,
2860 BFD_RELOC_ALPHA_TPREL16,
2861
df58fc94 2862/* The MIPS jump instruction. */
252b5132 2863 BFD_RELOC_MIPS_JMP,
df58fc94 2864 BFD_RELOC_MICROMIPS_JMP,
252b5132 2865
b5f79c76 2866/* The MIPS16 jump instruction. */
252b5132
RH
2867 BFD_RELOC_MIPS16_JMP,
2868
b5f79c76 2869/* MIPS16 GP relative reloc. */
252b5132
RH
2870 BFD_RELOC_MIPS16_GPREL,
2871
b5f79c76 2872/* High 16 bits of 32-bit value; simple reloc. */
252b5132
RH
2873 BFD_RELOC_HI16,
2874
2875/* High 16 bits of 32-bit value but the low 16 bits will be sign
2876extended and added to form the final result. If the low 16
2877bits form a negative number, we need to add one to the high value
b5f79c76 2878to compensate for the borrow when the low bits are added. */
252b5132
RH
2879 BFD_RELOC_HI16_S,
2880
b5f79c76 2881/* Low 16 bits. */
252b5132
RH
2882 BFD_RELOC_LO16,
2883
d7128ce4
AM
2884/* High 16 bits of 32-bit pc-relative value */
2885 BFD_RELOC_HI16_PCREL,
2886
2887/* High 16 bits of 32-bit pc-relative value, adjusted */
2888 BFD_RELOC_HI16_S_PCREL,
2889
2890/* Low 16 bits of pc-relative value */
2891 BFD_RELOC_LO16_PCREL,
2892
738e5348
RS
2893/* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of
289416-bit immediate fields */
2895 BFD_RELOC_MIPS16_GOT16,
2896 BFD_RELOC_MIPS16_CALL16,
2897
d6f16593
MR
2898/* MIPS16 high 16 bits of 32-bit value. */
2899 BFD_RELOC_MIPS16_HI16,
2900
2901/* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign
2902extended and added to form the final result. If the low 16
2903bits form a negative number, we need to add one to the high value
2904to compensate for the borrow when the low bits are added. */
2905 BFD_RELOC_MIPS16_HI16_S,
2906
2907/* MIPS16 low 16 bits. */
2908 BFD_RELOC_MIPS16_LO16,
2909
d0f13682
CLT
2910/* MIPS16 TLS relocations */
2911 BFD_RELOC_MIPS16_TLS_GD,
2912 BFD_RELOC_MIPS16_TLS_LDM,
2913 BFD_RELOC_MIPS16_TLS_DTPREL_HI16,
2914 BFD_RELOC_MIPS16_TLS_DTPREL_LO16,
2915 BFD_RELOC_MIPS16_TLS_GOTTPREL,
2916 BFD_RELOC_MIPS16_TLS_TPREL_HI16,
2917 BFD_RELOC_MIPS16_TLS_TPREL_LO16,
2918
b5f79c76 2919/* Relocation against a MIPS literal section. */
252b5132 2920 BFD_RELOC_MIPS_LITERAL,
df58fc94
RS
2921 BFD_RELOC_MICROMIPS_LITERAL,
2922
2923/* microMIPS PC-relative relocations. */
2924 BFD_RELOC_MICROMIPS_7_PCREL_S1,
2925 BFD_RELOC_MICROMIPS_10_PCREL_S1,
2926 BFD_RELOC_MICROMIPS_16_PCREL_S1,
2927
2928/* microMIPS versions of generic BFD relocs. */
2929 BFD_RELOC_MICROMIPS_GPREL16,
2930 BFD_RELOC_MICROMIPS_HI16,
2931 BFD_RELOC_MICROMIPS_HI16_S,
2932 BFD_RELOC_MICROMIPS_LO16,
252b5132 2933
b5f79c76 2934/* MIPS ELF relocations. */
252b5132 2935 BFD_RELOC_MIPS_GOT16,
df58fc94 2936 BFD_RELOC_MICROMIPS_GOT16,
252b5132 2937 BFD_RELOC_MIPS_CALL16,
df58fc94 2938 BFD_RELOC_MICROMIPS_CALL16,
252b5132 2939 BFD_RELOC_MIPS_GOT_HI16,
df58fc94 2940 BFD_RELOC_MICROMIPS_GOT_HI16,
252b5132 2941 BFD_RELOC_MIPS_GOT_LO16,
df58fc94 2942 BFD_RELOC_MICROMIPS_GOT_LO16,
252b5132 2943 BFD_RELOC_MIPS_CALL_HI16,
df58fc94 2944 BFD_RELOC_MICROMIPS_CALL_HI16,
252b5132 2945 BFD_RELOC_MIPS_CALL_LO16,
df58fc94 2946 BFD_RELOC_MICROMIPS_CALL_LO16,
3f830999 2947 BFD_RELOC_MIPS_SUB,
df58fc94 2948 BFD_RELOC_MICROMIPS_SUB,
3f830999 2949 BFD_RELOC_MIPS_GOT_PAGE,
df58fc94 2950 BFD_RELOC_MICROMIPS_GOT_PAGE,
3f830999 2951 BFD_RELOC_MIPS_GOT_OFST,
df58fc94 2952 BFD_RELOC_MICROMIPS_GOT_OFST,
3f830999 2953 BFD_RELOC_MIPS_GOT_DISP,
df58fc94 2954 BFD_RELOC_MICROMIPS_GOT_DISP,
c2feb664
NC
2955 BFD_RELOC_MIPS_SHIFT5,
2956 BFD_RELOC_MIPS_SHIFT6,
2957 BFD_RELOC_MIPS_INSERT_A,
2958 BFD_RELOC_MIPS_INSERT_B,
2959 BFD_RELOC_MIPS_DELETE,
2960 BFD_RELOC_MIPS_HIGHEST,
df58fc94 2961 BFD_RELOC_MICROMIPS_HIGHEST,
c2feb664 2962 BFD_RELOC_MIPS_HIGHER,
df58fc94 2963 BFD_RELOC_MICROMIPS_HIGHER,
c2feb664 2964 BFD_RELOC_MIPS_SCN_DISP,
df58fc94 2965 BFD_RELOC_MICROMIPS_SCN_DISP,
c2feb664
NC
2966 BFD_RELOC_MIPS_REL16,
2967 BFD_RELOC_MIPS_RELGOT,
2968 BFD_RELOC_MIPS_JALR,
df58fc94 2969 BFD_RELOC_MICROMIPS_JALR,
0f20cc35
DJ
2970 BFD_RELOC_MIPS_TLS_DTPMOD32,
2971 BFD_RELOC_MIPS_TLS_DTPREL32,
2972 BFD_RELOC_MIPS_TLS_DTPMOD64,
2973 BFD_RELOC_MIPS_TLS_DTPREL64,
2974 BFD_RELOC_MIPS_TLS_GD,
df58fc94 2975 BFD_RELOC_MICROMIPS_TLS_GD,
0f20cc35 2976 BFD_RELOC_MIPS_TLS_LDM,
df58fc94 2977 BFD_RELOC_MICROMIPS_TLS_LDM,
0f20cc35 2978 BFD_RELOC_MIPS_TLS_DTPREL_HI16,
df58fc94 2979 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16,
0f20cc35 2980 BFD_RELOC_MIPS_TLS_DTPREL_LO16,
df58fc94 2981 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16,
0f20cc35 2982 BFD_RELOC_MIPS_TLS_GOTTPREL,
df58fc94 2983 BFD_RELOC_MICROMIPS_TLS_GOTTPREL,
0f20cc35
DJ
2984 BFD_RELOC_MIPS_TLS_TPREL32,
2985 BFD_RELOC_MIPS_TLS_TPREL64,
2986 BFD_RELOC_MIPS_TLS_TPREL_HI16,
df58fc94 2987 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16,
0f20cc35 2988 BFD_RELOC_MIPS_TLS_TPREL_LO16,
df58fc94 2989 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16,
067ec077 2990 BFD_RELOC_MIPS_EH,
252b5132 2991
ec317fb1 2992
861fb55a 2993/* MIPS ELF relocations (VxWorks and PLT extensions). */
0a44bf69
RS
2994 BFD_RELOC_MIPS_COPY,
2995 BFD_RELOC_MIPS_JUMP_SLOT,
f865a31d
AG
2996
2997
2998/* Moxie ELF relocations. */
2999 BFD_RELOC_MOXIE_10_PCREL,
0a44bf69
RS
3000
3001
bb3fff1e
AM
3002/* Fujitsu Frv Relocations. */
3003 BFD_RELOC_FRV_LABEL16,
3004 BFD_RELOC_FRV_LABEL24,
3005 BFD_RELOC_FRV_LO16,
3006 BFD_RELOC_FRV_HI16,
3007 BFD_RELOC_FRV_GPREL12,
3008 BFD_RELOC_FRV_GPRELU12,
3009 BFD_RELOC_FRV_GPREL32,
3010 BFD_RELOC_FRV_GPRELHI,
3011 BFD_RELOC_FRV_GPRELLO,
51532845
AO
3012 BFD_RELOC_FRV_GOT12,
3013 BFD_RELOC_FRV_GOTHI,
3014 BFD_RELOC_FRV_GOTLO,
3015 BFD_RELOC_FRV_FUNCDESC,
3016 BFD_RELOC_FRV_FUNCDESC_GOT12,
3017 BFD_RELOC_FRV_FUNCDESC_GOTHI,
3018 BFD_RELOC_FRV_FUNCDESC_GOTLO,
3019 BFD_RELOC_FRV_FUNCDESC_VALUE,
3020 BFD_RELOC_FRV_FUNCDESC_GOTOFF12,
3021 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI,
3022 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO,
3023 BFD_RELOC_FRV_GOTOFF12,
3024 BFD_RELOC_FRV_GOTOFFHI,
3025 BFD_RELOC_FRV_GOTOFFLO,
90219bd0
AO
3026 BFD_RELOC_FRV_GETTLSOFF,
3027 BFD_RELOC_FRV_TLSDESC_VALUE,
3028 BFD_RELOC_FRV_GOTTLSDESC12,
3029 BFD_RELOC_FRV_GOTTLSDESCHI,
3030 BFD_RELOC_FRV_GOTTLSDESCLO,
3031 BFD_RELOC_FRV_TLSMOFF12,
3032 BFD_RELOC_FRV_TLSMOFFHI,
3033 BFD_RELOC_FRV_TLSMOFFLO,
3034 BFD_RELOC_FRV_GOTTLSOFF12,
3035 BFD_RELOC_FRV_GOTTLSOFFHI,
3036 BFD_RELOC_FRV_GOTTLSOFFLO,
3037 BFD_RELOC_FRV_TLSOFF,
3038 BFD_RELOC_FRV_TLSDESC_RELAX,
3039 BFD_RELOC_FRV_GETTLSOFF_RELAX,
3040 BFD_RELOC_FRV_TLSOFF_RELAX,
3041 BFD_RELOC_FRV_TLSMOFF,
bb3fff1e 3042
ec317fb1 3043
03a12831
AO
3044/* This is a 24bit GOT-relative reloc for the mn10300. */
3045 BFD_RELOC_MN10300_GOTOFF24,
3046
3047/* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes
3048in the instruction. */
3049 BFD_RELOC_MN10300_GOT32,
3050
3051/* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes
3052in the instruction. */
3053 BFD_RELOC_MN10300_GOT24,
3054
3055/* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes
3056in the instruction. */
3057 BFD_RELOC_MN10300_GOT16,
3058
3059/* Copy symbol at runtime. */
3060 BFD_RELOC_MN10300_COPY,
3061
3062/* Create GOT entry. */
3063 BFD_RELOC_MN10300_GLOB_DAT,
3064
3065/* Create PLT entry. */
3066 BFD_RELOC_MN10300_JMP_SLOT,
3067
3068/* Adjust by program base. */
3069 BFD_RELOC_MN10300_RELATIVE,
3070
bfff1642
NC
3071/* Together with another reloc targeted at the same location,
3072allows for a value that is the difference of two symbols
3073in the same section. */
3074 BFD_RELOC_MN10300_SYM_DIFF,
3075
569006e5
NC
3076/* The addend of this reloc is an alignment power that must
3077be honoured at the offset's location, regardless of linker
3078relaxation. */
3079 BFD_RELOC_MN10300_ALIGN,
3080
0a22ae8e
NC
3081/* Various TLS-related relocations. */
3082 BFD_RELOC_MN10300_TLS_GD,
3083 BFD_RELOC_MN10300_TLS_LD,
3084 BFD_RELOC_MN10300_TLS_LDO,
3085 BFD_RELOC_MN10300_TLS_GOTIE,
3086 BFD_RELOC_MN10300_TLS_IE,
3087 BFD_RELOC_MN10300_TLS_LE,
3088 BFD_RELOC_MN10300_TLS_DTPMOD,
3089 BFD_RELOC_MN10300_TLS_DTPOFF,
3090 BFD_RELOC_MN10300_TLS_TPOFF,
3091
3092/* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the
3093instruction. */
3094 BFD_RELOC_MN10300_32_PCREL,
3095
3096/* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the
3097instruction. */
3098 BFD_RELOC_MN10300_16_PCREL,
3099
541389e2 3100
b5f79c76 3101/* i386/elf relocations */
252b5132
RH
3102 BFD_RELOC_386_GOT32,
3103 BFD_RELOC_386_PLT32,
3104 BFD_RELOC_386_COPY,
3105 BFD_RELOC_386_GLOB_DAT,
3106 BFD_RELOC_386_JUMP_SLOT,
3107 BFD_RELOC_386_RELATIVE,
3108 BFD_RELOC_386_GOTOFF,
3109 BFD_RELOC_386_GOTPC,
37e55690
JJ
3110 BFD_RELOC_386_TLS_TPOFF,
3111 BFD_RELOC_386_TLS_IE,
3112 BFD_RELOC_386_TLS_GOTIE,
13ae64f3
JJ
3113 BFD_RELOC_386_TLS_LE,
3114 BFD_RELOC_386_TLS_GD,
3115 BFD_RELOC_386_TLS_LDM,
3116 BFD_RELOC_386_TLS_LDO_32,
3117 BFD_RELOC_386_TLS_IE_32,
3118 BFD_RELOC_386_TLS_LE_32,
3119 BFD_RELOC_386_TLS_DTPMOD32,
3120 BFD_RELOC_386_TLS_DTPOFF32,
3121 BFD_RELOC_386_TLS_TPOFF32,
67a4f2b7
AO
3122 BFD_RELOC_386_TLS_GOTDESC,
3123 BFD_RELOC_386_TLS_DESC_CALL,
3124 BFD_RELOC_386_TLS_DESC,
cbe950e9 3125 BFD_RELOC_386_IRELATIVE,
252b5132 3126
b5f79c76 3127/* x86-64/elf relocations */
8d88c4ca
NC
3128 BFD_RELOC_X86_64_GOT32,
3129 BFD_RELOC_X86_64_PLT32,
3130 BFD_RELOC_X86_64_COPY,
3131 BFD_RELOC_X86_64_GLOB_DAT,
3132 BFD_RELOC_X86_64_JUMP_SLOT,
3133 BFD_RELOC_X86_64_RELATIVE,
3134 BFD_RELOC_X86_64_GOTPCREL,
3135 BFD_RELOC_X86_64_32S,
bffbf940
JJ
3136 BFD_RELOC_X86_64_DTPMOD64,
3137 BFD_RELOC_X86_64_DTPOFF64,
3138 BFD_RELOC_X86_64_TPOFF64,
3139 BFD_RELOC_X86_64_TLSGD,
3140 BFD_RELOC_X86_64_TLSLD,
3141 BFD_RELOC_X86_64_DTPOFF32,
3142 BFD_RELOC_X86_64_GOTTPOFF,
3143 BFD_RELOC_X86_64_TPOFF32,
d6ab8113
JB
3144 BFD_RELOC_X86_64_GOTOFF64,
3145 BFD_RELOC_X86_64_GOTPC32,
7b81dfbb
AJ
3146 BFD_RELOC_X86_64_GOT64,
3147 BFD_RELOC_X86_64_GOTPCREL64,
3148 BFD_RELOC_X86_64_GOTPC64,
3149 BFD_RELOC_X86_64_GOTPLT64,
3150 BFD_RELOC_X86_64_PLTOFF64,
67a4f2b7
AO
3151 BFD_RELOC_X86_64_GOTPC32_TLSDESC,
3152 BFD_RELOC_X86_64_TLSDESC_CALL,
3153 BFD_RELOC_X86_64_TLSDESC,
cbe950e9 3154 BFD_RELOC_X86_64_IRELATIVE,
c3320543
L
3155 BFD_RELOC_X86_64_PC32_BND,
3156 BFD_RELOC_X86_64_PLT32_BND,
8d88c4ca 3157
b5f79c76 3158/* ns32k relocations */
252b5132
RH
3159 BFD_RELOC_NS32K_IMM_8,
3160 BFD_RELOC_NS32K_IMM_16,
3161 BFD_RELOC_NS32K_IMM_32,
3162 BFD_RELOC_NS32K_IMM_8_PCREL,
3163 BFD_RELOC_NS32K_IMM_16_PCREL,
3164 BFD_RELOC_NS32K_IMM_32_PCREL,
3165 BFD_RELOC_NS32K_DISP_8,
3166 BFD_RELOC_NS32K_DISP_16,
3167 BFD_RELOC_NS32K_DISP_32,
3168 BFD_RELOC_NS32K_DISP_8_PCREL,
3169 BFD_RELOC_NS32K_DISP_16_PCREL,
3170 BFD_RELOC_NS32K_DISP_32_PCREL,
3171
b5f79c76 3172/* PDP11 relocations */
e135f41b
NC
3173 BFD_RELOC_PDP11_DISP_8_PCREL,
3174 BFD_RELOC_PDP11_DISP_6_PCREL,
3175
b5f79c76 3176/* Picojava relocs. Not all of these appear in object files. */
0bcb993b
ILT
3177 BFD_RELOC_PJ_CODE_HI16,
3178 BFD_RELOC_PJ_CODE_LO16,
3179 BFD_RELOC_PJ_CODE_DIR16,
3180 BFD_RELOC_PJ_CODE_DIR32,
3181 BFD_RELOC_PJ_CODE_REL16,
3182 BFD_RELOC_PJ_CODE_REL32,
3183
b5f79c76 3184/* Power(rs6000) and PowerPC relocations. */
252b5132
RH
3185 BFD_RELOC_PPC_B26,
3186 BFD_RELOC_PPC_BA26,
3187 BFD_RELOC_PPC_TOC16,
3188 BFD_RELOC_PPC_B16,
3189 BFD_RELOC_PPC_B16_BRTAKEN,
3190 BFD_RELOC_PPC_B16_BRNTAKEN,
3191 BFD_RELOC_PPC_BA16,
3192 BFD_RELOC_PPC_BA16_BRTAKEN,
3193 BFD_RELOC_PPC_BA16_BRNTAKEN,
3194 BFD_RELOC_PPC_COPY,
3195 BFD_RELOC_PPC_GLOB_DAT,
3196 BFD_RELOC_PPC_JMP_SLOT,
3197 BFD_RELOC_PPC_RELATIVE,
3198 BFD_RELOC_PPC_LOCAL24PC,
3199 BFD_RELOC_PPC_EMB_NADDR32,
3200 BFD_RELOC_PPC_EMB_NADDR16,
3201 BFD_RELOC_PPC_EMB_NADDR16_LO,
3202 BFD_RELOC_PPC_EMB_NADDR16_HI,
3203 BFD_RELOC_PPC_EMB_NADDR16_HA,
3204 BFD_RELOC_PPC_EMB_SDAI16,
3205 BFD_RELOC_PPC_EMB_SDA2I16,
3206 BFD_RELOC_PPC_EMB_SDA2REL,
3207 BFD_RELOC_PPC_EMB_SDA21,
3208 BFD_RELOC_PPC_EMB_MRKREF,
3209 BFD_RELOC_PPC_EMB_RELSEC16,
3210 BFD_RELOC_PPC_EMB_RELST_LO,
3211 BFD_RELOC_PPC_EMB_RELST_HI,
3212 BFD_RELOC_PPC_EMB_RELST_HA,
3213 BFD_RELOC_PPC_EMB_BIT_FLD,
3214 BFD_RELOC_PPC_EMB_RELSDA,
b9c361e0
JL
3215 BFD_RELOC_PPC_VLE_REL8,
3216 BFD_RELOC_PPC_VLE_REL15,
3217 BFD_RELOC_PPC_VLE_REL24,
3218 BFD_RELOC_PPC_VLE_LO16A,
3219 BFD_RELOC_PPC_VLE_LO16D,
3220 BFD_RELOC_PPC_VLE_HI16A,
3221 BFD_RELOC_PPC_VLE_HI16D,
3222 BFD_RELOC_PPC_VLE_HA16A,
3223 BFD_RELOC_PPC_VLE_HA16D,
3224 BFD_RELOC_PPC_VLE_SDA21,
3225 BFD_RELOC_PPC_VLE_SDA21_LO,
3226 BFD_RELOC_PPC_VLE_SDAREL_LO16A,
3227 BFD_RELOC_PPC_VLE_SDAREL_LO16D,
3228 BFD_RELOC_PPC_VLE_SDAREL_HI16A,
3229 BFD_RELOC_PPC_VLE_SDAREL_HI16D,
3230 BFD_RELOC_PPC_VLE_SDAREL_HA16A,
3231 BFD_RELOC_PPC_VLE_SDAREL_HA16D,
5bd4f169
AM
3232 BFD_RELOC_PPC64_HIGHER,
3233 BFD_RELOC_PPC64_HIGHER_S,
3234 BFD_RELOC_PPC64_HIGHEST,
3235 BFD_RELOC_PPC64_HIGHEST_S,
3236 BFD_RELOC_PPC64_TOC16_LO,
3237 BFD_RELOC_PPC64_TOC16_HI,
3238 BFD_RELOC_PPC64_TOC16_HA,
3239 BFD_RELOC_PPC64_TOC,
dc810e39 3240 BFD_RELOC_PPC64_PLTGOT16,
5bd4f169
AM
3241 BFD_RELOC_PPC64_PLTGOT16_LO,
3242 BFD_RELOC_PPC64_PLTGOT16_HI,
3243 BFD_RELOC_PPC64_PLTGOT16_HA,
3244 BFD_RELOC_PPC64_ADDR16_DS,
3245 BFD_RELOC_PPC64_ADDR16_LO_DS,
3246 BFD_RELOC_PPC64_GOT16_DS,
3247 BFD_RELOC_PPC64_GOT16_LO_DS,
3248 BFD_RELOC_PPC64_PLT16_LO_DS,
3249 BFD_RELOC_PPC64_SECTOFF_DS,
3250 BFD_RELOC_PPC64_SECTOFF_LO_DS,
3251 BFD_RELOC_PPC64_TOC16_DS,
3252 BFD_RELOC_PPC64_TOC16_LO_DS,
3253 BFD_RELOC_PPC64_PLTGOT16_DS,
3254 BFD_RELOC_PPC64_PLTGOT16_LO_DS,
f9c6b907
AM
3255 BFD_RELOC_PPC64_ADDR16_HIGH,
3256 BFD_RELOC_PPC64_ADDR16_HIGHA,
252b5132 3257
411e1bfb
AM
3258/* PowerPC and PowerPC64 thread-local storage relocations. */
3259 BFD_RELOC_PPC_TLS,
727fc41e
AM
3260 BFD_RELOC_PPC_TLSGD,
3261 BFD_RELOC_PPC_TLSLD,
411e1bfb
AM
3262 BFD_RELOC_PPC_DTPMOD,
3263 BFD_RELOC_PPC_TPREL16,
3264 BFD_RELOC_PPC_TPREL16_LO,
3265 BFD_RELOC_PPC_TPREL16_HI,
3266 BFD_RELOC_PPC_TPREL16_HA,
3267 BFD_RELOC_PPC_TPREL,
3268 BFD_RELOC_PPC_DTPREL16,
3269 BFD_RELOC_PPC_DTPREL16_LO,
3270 BFD_RELOC_PPC_DTPREL16_HI,
3271 BFD_RELOC_PPC_DTPREL16_HA,
3272 BFD_RELOC_PPC_DTPREL,
3273 BFD_RELOC_PPC_GOT_TLSGD16,
3274 BFD_RELOC_PPC_GOT_TLSGD16_LO,
3275 BFD_RELOC_PPC_GOT_TLSGD16_HI,
3276 BFD_RELOC_PPC_GOT_TLSGD16_HA,
3277 BFD_RELOC_PPC_GOT_TLSLD16,
3278 BFD_RELOC_PPC_GOT_TLSLD16_LO,
3279 BFD_RELOC_PPC_GOT_TLSLD16_HI,
3280 BFD_RELOC_PPC_GOT_TLSLD16_HA,
3281 BFD_RELOC_PPC_GOT_TPREL16,
3282 BFD_RELOC_PPC_GOT_TPREL16_LO,
3283 BFD_RELOC_PPC_GOT_TPREL16_HI,
3284 BFD_RELOC_PPC_GOT_TPREL16_HA,
3285 BFD_RELOC_PPC_GOT_DTPREL16,
3286 BFD_RELOC_PPC_GOT_DTPREL16_LO,
3287 BFD_RELOC_PPC_GOT_DTPREL16_HI,
3288 BFD_RELOC_PPC_GOT_DTPREL16_HA,
3289 BFD_RELOC_PPC64_TPREL16_DS,
3290 BFD_RELOC_PPC64_TPREL16_LO_DS,
3291 BFD_RELOC_PPC64_TPREL16_HIGHER,
3292 BFD_RELOC_PPC64_TPREL16_HIGHERA,
3293 BFD_RELOC_PPC64_TPREL16_HIGHEST,
3294 BFD_RELOC_PPC64_TPREL16_HIGHESTA,
3295 BFD_RELOC_PPC64_DTPREL16_DS,
3296 BFD_RELOC_PPC64_DTPREL16_LO_DS,
3297 BFD_RELOC_PPC64_DTPREL16_HIGHER,
3298 BFD_RELOC_PPC64_DTPREL16_HIGHERA,
3299 BFD_RELOC_PPC64_DTPREL16_HIGHEST,
3300 BFD_RELOC_PPC64_DTPREL16_HIGHESTA,
f9c6b907
AM
3301 BFD_RELOC_PPC64_TPREL16_HIGH,
3302 BFD_RELOC_PPC64_TPREL16_HIGHA,
3303 BFD_RELOC_PPC64_DTPREL16_HIGH,
3304 BFD_RELOC_PPC64_DTPREL16_HIGHA,
411e1bfb 3305
b5f79c76 3306/* IBM 370/390 relocations */
5b93d8bb
AM
3307 BFD_RELOC_I370_D12,
3308
7dee875e 3309/* The type of reloc used to build a constructor table - at the moment
252b5132 3310probably a 32 bit wide absolute relocation, but the target can choose.
b5f79c76 3311It generally does map to one of the other relocation types. */
252b5132
RH
3312 BFD_RELOC_CTOR,
3313
3314/* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are
b5f79c76 3315not stored in the instruction. */
252b5132
RH
3316 BFD_RELOC_ARM_PCREL_BRANCH,
3317
dfc5f959
NC
3318/* ARM 26 bit pc-relative branch. The lowest bit must be zero and is
3319not stored in the instruction. The 2nd lowest bit comes from a 1 bit
b5f79c76 3320field in the instruction. */
dfc5f959
NC
3321 BFD_RELOC_ARM_PCREL_BLX,
3322
3323/* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is
3324not stored in the instruction. The 2nd lowest bit comes from a 1 bit
b5f79c76 3325field in the instruction. */
dfc5f959
NC
3326 BFD_RELOC_THUMB_PCREL_BLX,
3327
39b41c9c
PB
3328/* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */
3329 BFD_RELOC_ARM_PCREL_CALL,
3330
3331/* ARM 26-bit pc-relative branch for B or conditional BL instruction. */
3332 BFD_RELOC_ARM_PCREL_JUMP,
3333
c19d1205
ZW
3334/* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches.
3335The lowest bit must be zero and is not stored in the instruction.
3336Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an
3337"nn" one smaller in all cases. Note further that BRANCH23
3338corresponds to R_ARM_THM_CALL. */
3339 BFD_RELOC_THUMB_PCREL_BRANCH7,
3340 BFD_RELOC_THUMB_PCREL_BRANCH9,
3341 BFD_RELOC_THUMB_PCREL_BRANCH12,
3342 BFD_RELOC_THUMB_PCREL_BRANCH20,
3343 BFD_RELOC_THUMB_PCREL_BRANCH23,
3344 BFD_RELOC_THUMB_PCREL_BRANCH25,
3345
3346/* 12-bit immediate offset, used in ARM-format ldr and str instructions. */
252b5132 3347 BFD_RELOC_ARM_OFFSET_IMM,
c19d1205
ZW
3348
3349/* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */
252b5132 3350 BFD_RELOC_ARM_THUMB_OFFSET,
252b5132 3351
d003868e 3352/* Pc-relative or absolute relocation depending on target. Used for
db6579d4 3353entries in .init_array sections. */
9c504268 3354 BFD_RELOC_ARM_TARGET1,
db6579d4
PB
3355
3356/* Read-only segment base relative address. */
3357 BFD_RELOC_ARM_ROSEGREL32,
3358
3359/* Data segment base relative address. */
3360 BFD_RELOC_ARM_SBREL32,
3361
c19d1205 3362/* This reloc is used for references to RTTI data from exception handling
eb043451
PB
3363tables. The actual definition depends on the target. It may be a
3364pc-relative or some form of GOT-indirect relocation. */
3365 BFD_RELOC_ARM_TARGET2,
3366
3367/* 31-bit PC relative address. */
3368 BFD_RELOC_ARM_PREL31,
3369
b6895b4f
PB
3370/* Low and High halfword relocations for MOVW and MOVT instructions. */
3371 BFD_RELOC_ARM_MOVW,
3372 BFD_RELOC_ARM_MOVT,
3373 BFD_RELOC_ARM_MOVW_PCREL,
3374 BFD_RELOC_ARM_MOVT_PCREL,
3375 BFD_RELOC_ARM_THUMB_MOVW,
3376 BFD_RELOC_ARM_THUMB_MOVT,
3377 BFD_RELOC_ARM_THUMB_MOVW_PCREL,
3378 BFD_RELOC_ARM_THUMB_MOVT_PCREL,
3379
c19d1205
ZW
3380/* Relocations for setting up GOTs and PLTs for shared libraries. */
3381 BFD_RELOC_ARM_JUMP_SLOT,
3382 BFD_RELOC_ARM_GLOB_DAT,
3383 BFD_RELOC_ARM_GOT32,
3384 BFD_RELOC_ARM_PLT32,
3385 BFD_RELOC_ARM_RELATIVE,
3386 BFD_RELOC_ARM_GOTOFF,
3387 BFD_RELOC_ARM_GOTPC,
b43420e6 3388 BFD_RELOC_ARM_GOT_PREL,
c19d1205
ZW
3389
3390/* ARM thread-local storage relocations. */
3391 BFD_RELOC_ARM_TLS_GD32,
3392 BFD_RELOC_ARM_TLS_LDO32,
3393 BFD_RELOC_ARM_TLS_LDM32,
3394 BFD_RELOC_ARM_TLS_DTPOFF32,
3395 BFD_RELOC_ARM_TLS_DTPMOD32,
3396 BFD_RELOC_ARM_TLS_TPOFF32,
3397 BFD_RELOC_ARM_TLS_IE32,
3398 BFD_RELOC_ARM_TLS_LE32,
0855e32b
NS
3399 BFD_RELOC_ARM_TLS_GOTDESC,
3400 BFD_RELOC_ARM_TLS_CALL,
3401 BFD_RELOC_ARM_THM_TLS_CALL,
3402 BFD_RELOC_ARM_TLS_DESCSEQ,
3403 BFD_RELOC_ARM_THM_TLS_DESCSEQ,
3404 BFD_RELOC_ARM_TLS_DESC,
c19d1205 3405
4962c51a
MS
3406/* ARM group relocations. */
3407 BFD_RELOC_ARM_ALU_PC_G0_NC,
3408 BFD_RELOC_ARM_ALU_PC_G0,
3409 BFD_RELOC_ARM_ALU_PC_G1_NC,
3410 BFD_RELOC_ARM_ALU_PC_G1,
3411 BFD_RELOC_ARM_ALU_PC_G2,
3412 BFD_RELOC_ARM_LDR_PC_G0,
3413 BFD_RELOC_ARM_LDR_PC_G1,
3414 BFD_RELOC_ARM_LDR_PC_G2,
3415 BFD_RELOC_ARM_LDRS_PC_G0,
3416 BFD_RELOC_ARM_LDRS_PC_G1,
3417 BFD_RELOC_ARM_LDRS_PC_G2,
3418 BFD_RELOC_ARM_LDC_PC_G0,
3419 BFD_RELOC_ARM_LDC_PC_G1,
3420 BFD_RELOC_ARM_LDC_PC_G2,
3421 BFD_RELOC_ARM_ALU_SB_G0_NC,
3422 BFD_RELOC_ARM_ALU_SB_G0,
3423 BFD_RELOC_ARM_ALU_SB_G1_NC,
3424 BFD_RELOC_ARM_ALU_SB_G1,
3425 BFD_RELOC_ARM_ALU_SB_G2,
3426 BFD_RELOC_ARM_LDR_SB_G0,
3427 BFD_RELOC_ARM_LDR_SB_G1,
3428 BFD_RELOC_ARM_LDR_SB_G2,
3429 BFD_RELOC_ARM_LDRS_SB_G0,
3430 BFD_RELOC_ARM_LDRS_SB_G1,
3431 BFD_RELOC_ARM_LDRS_SB_G2,
3432 BFD_RELOC_ARM_LDC_SB_G0,
3433 BFD_RELOC_ARM_LDC_SB_G1,
3434 BFD_RELOC_ARM_LDC_SB_G2,
3435
845b51d6
PB
3436/* Annotation of BX instructions. */
3437 BFD_RELOC_ARM_V4BX,
3438
34e77a92
RS
3439/* ARM support for STT_GNU_IFUNC. */
3440 BFD_RELOC_ARM_IRELATIVE,
3441
c19d1205
ZW
3442/* These relocs are only used within the ARM assembler. They are not
3443(at present) written to any object files. */
3444 BFD_RELOC_ARM_IMMEDIATE,
3445 BFD_RELOC_ARM_ADRL_IMMEDIATE,
3446 BFD_RELOC_ARM_T32_IMMEDIATE,
16805f35 3447 BFD_RELOC_ARM_T32_ADD_IMM,
92e90b6e 3448 BFD_RELOC_ARM_T32_IMM12,
e9f89963 3449 BFD_RELOC_ARM_T32_ADD_PC12,
c19d1205 3450 BFD_RELOC_ARM_SHIFT_IMM,
3eb17e6b 3451 BFD_RELOC_ARM_SMC,
90ec0d68 3452 BFD_RELOC_ARM_HVC,
c19d1205
ZW
3453 BFD_RELOC_ARM_SWI,
3454 BFD_RELOC_ARM_MULTI,
3455 BFD_RELOC_ARM_CP_OFF_IMM,
3456 BFD_RELOC_ARM_CP_OFF_IMM_S2,
8f06b2d8
PB
3457 BFD_RELOC_ARM_T32_CP_OFF_IMM,
3458 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2,
c19d1205
ZW
3459 BFD_RELOC_ARM_ADR_IMM,
3460 BFD_RELOC_ARM_LDR_IMM,
3461 BFD_RELOC_ARM_LITERAL,
3462 BFD_RELOC_ARM_IN_POOL,
3463 BFD_RELOC_ARM_OFFSET_IMM8,
3464 BFD_RELOC_ARM_T32_OFFSET_U8,
3465 BFD_RELOC_ARM_T32_OFFSET_IMM,
3466 BFD_RELOC_ARM_HWLITERAL,
3467 BFD_RELOC_ARM_THUMB_ADD,
3468 BFD_RELOC_ARM_THUMB_IMM,
3469 BFD_RELOC_ARM_THUMB_SHIFT,
3470
ef230218 3471/* Renesas / SuperH SH relocs. Not all of these appear in object files. */
252b5132
RH
3472 BFD_RELOC_SH_PCDISP8BY2,
3473 BFD_RELOC_SH_PCDISP12BY2,
1d70c7fb
AO
3474 BFD_RELOC_SH_IMM3,
3475 BFD_RELOC_SH_IMM3U,
3476 BFD_RELOC_SH_DISP12,
3477 BFD_RELOC_SH_DISP12BY2,
3478 BFD_RELOC_SH_DISP12BY4,
3479 BFD_RELOC_SH_DISP12BY8,
3480 BFD_RELOC_SH_DISP20,
3481 BFD_RELOC_SH_DISP20BY8,
252b5132
RH
3482 BFD_RELOC_SH_IMM4,
3483 BFD_RELOC_SH_IMM4BY2,
3484 BFD_RELOC_SH_IMM4BY4,
3485 BFD_RELOC_SH_IMM8,
3486 BFD_RELOC_SH_IMM8BY2,
3487 BFD_RELOC_SH_IMM8BY4,
3488 BFD_RELOC_SH_PCRELIMM8BY2,
3489 BFD_RELOC_SH_PCRELIMM8BY4,
3490 BFD_RELOC_SH_SWITCH16,
3491 BFD_RELOC_SH_SWITCH32,
3492 BFD_RELOC_SH_USES,
3493 BFD_RELOC_SH_COUNT,
3494 BFD_RELOC_SH_ALIGN,
3495 BFD_RELOC_SH_CODE,
3496 BFD_RELOC_SH_DATA,
3497 BFD_RELOC_SH_LABEL,
015551fc
JR
3498 BFD_RELOC_SH_LOOP_START,
3499 BFD_RELOC_SH_LOOP_END,
1bd91689
AM
3500 BFD_RELOC_SH_COPY,
3501 BFD_RELOC_SH_GLOB_DAT,
3502 BFD_RELOC_SH_JMP_SLOT,
3503 BFD_RELOC_SH_RELATIVE,
3504 BFD_RELOC_SH_GOTPC,
54327882
AM
3505 BFD_RELOC_SH_GOT_LOW16,
3506 BFD_RELOC_SH_GOT_MEDLOW16,
3507 BFD_RELOC_SH_GOT_MEDHI16,
3508 BFD_RELOC_SH_GOT_HI16,
3509 BFD_RELOC_SH_GOTPLT_LOW16,
3510 BFD_RELOC_SH_GOTPLT_MEDLOW16,
3511 BFD_RELOC_SH_GOTPLT_MEDHI16,
3512 BFD_RELOC_SH_GOTPLT_HI16,
3513 BFD_RELOC_SH_PLT_LOW16,
3514 BFD_RELOC_SH_PLT_MEDLOW16,
3515 BFD_RELOC_SH_PLT_MEDHI16,
3516 BFD_RELOC_SH_PLT_HI16,
3517 BFD_RELOC_SH_GOTOFF_LOW16,
3518 BFD_RELOC_SH_GOTOFF_MEDLOW16,
3519 BFD_RELOC_SH_GOTOFF_MEDHI16,
3520 BFD_RELOC_SH_GOTOFF_HI16,
3521 BFD_RELOC_SH_GOTPC_LOW16,
3522 BFD_RELOC_SH_GOTPC_MEDLOW16,
3523 BFD_RELOC_SH_GOTPC_MEDHI16,
3524 BFD_RELOC_SH_GOTPC_HI16,
3525 BFD_RELOC_SH_COPY64,
3526 BFD_RELOC_SH_GLOB_DAT64,
3527 BFD_RELOC_SH_JMP_SLOT64,
3528 BFD_RELOC_SH_RELATIVE64,
3529 BFD_RELOC_SH_GOT10BY4,
3530 BFD_RELOC_SH_GOT10BY8,
3531 BFD_RELOC_SH_GOTPLT10BY4,
3532 BFD_RELOC_SH_GOTPLT10BY8,
3533 BFD_RELOC_SH_GOTPLT32,
3534 BFD_RELOC_SH_SHMEDIA_CODE,
3535 BFD_RELOC_SH_IMMU5,
3536 BFD_RELOC_SH_IMMS6,
3537 BFD_RELOC_SH_IMMS6BY32,
3538 BFD_RELOC_SH_IMMU6,
3539 BFD_RELOC_SH_IMMS10,
3540 BFD_RELOC_SH_IMMS10BY2,
3541 BFD_RELOC_SH_IMMS10BY4,
3542 BFD_RELOC_SH_IMMS10BY8,
3543 BFD_RELOC_SH_IMMS16,
3544 BFD_RELOC_SH_IMMU16,
3545 BFD_RELOC_SH_IMM_LOW16,
3546 BFD_RELOC_SH_IMM_LOW16_PCREL,
3547 BFD_RELOC_SH_IMM_MEDLOW16,
3548 BFD_RELOC_SH_IMM_MEDLOW16_PCREL,
3549 BFD_RELOC_SH_IMM_MEDHI16,
3550 BFD_RELOC_SH_IMM_MEDHI16_PCREL,
3551 BFD_RELOC_SH_IMM_HI16,
3552 BFD_RELOC_SH_IMM_HI16_PCREL,
3553 BFD_RELOC_SH_PT_16,
5dc97655
KK
3554 BFD_RELOC_SH_TLS_GD_32,
3555 BFD_RELOC_SH_TLS_LD_32,
3556 BFD_RELOC_SH_TLS_LDO_32,
3557 BFD_RELOC_SH_TLS_IE_32,
3558 BFD_RELOC_SH_TLS_LE_32,
3559 BFD_RELOC_SH_TLS_DTPMOD32,
3560 BFD_RELOC_SH_TLS_DTPOFF32,
3561 BFD_RELOC_SH_TLS_TPOFF32,
8e45593f
NC
3562 BFD_RELOC_SH_GOT20,
3563 BFD_RELOC_SH_GOTOFF20,
3564 BFD_RELOC_SH_GOTFUNCDESC,
3565 BFD_RELOC_SH_GOTFUNCDESC20,
3566 BFD_RELOC_SH_GOTOFFFUNCDESC,
3567 BFD_RELOC_SH_GOTOFFFUNCDESC20,
3568 BFD_RELOC_SH_FUNCDESC,
252b5132 3569
0d2bcfaf 3570/* ARC Cores relocs.
252b5132
RH
3571ARC 22 bit pc-relative branch. The lowest two bits must be zero and are
3572not stored in the instruction. The high 20 bits are installed in bits 26
b5f79c76 3573through 7 of the instruction. */
252b5132
RH
3574 BFD_RELOC_ARC_B22_PCREL,
3575
3576/* ARC 26 bit absolute branch. The lowest two bits must be zero and are not
3577stored in the instruction. The high 24 bits are installed in bits 23
b5f79c76 3578through 0. */
252b5132
RH
3579 BFD_RELOC_ARC_B26,
3580
0f64bb02
CM
3581/* ADI Blackfin 16 bit immediate absolute reloc. */
3582 BFD_RELOC_BFIN_16_IMM,
3583
3584/* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */
3585 BFD_RELOC_BFIN_16_HIGH,
3586
3587/* ADI Blackfin 'a' part of LSETUP. */
3588 BFD_RELOC_BFIN_4_PCREL,
3589
3590/* ADI Blackfin. */
3591 BFD_RELOC_BFIN_5_PCREL,
3592
3593/* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */
3594 BFD_RELOC_BFIN_16_LOW,
3595
3596/* ADI Blackfin. */
3597 BFD_RELOC_BFIN_10_PCREL,
3598
3599/* ADI Blackfin 'b' part of LSETUP. */
3600 BFD_RELOC_BFIN_11_PCREL,
3601
3602/* ADI Blackfin. */
3603 BFD_RELOC_BFIN_12_PCREL_JUMP,
3604
3605/* ADI Blackfin Short jump, pcrel. */
3606 BFD_RELOC_BFIN_12_PCREL_JUMP_S,
3607
3608/* ADI Blackfin Call.x not implemented. */
3609 BFD_RELOC_BFIN_24_PCREL_CALL_X,
3610
3611/* ADI Blackfin Long Jump pcrel. */
3612 BFD_RELOC_BFIN_24_PCREL_JUMP_L,
3613
48d502e1
BS
3614/* ADI Blackfin FD-PIC relocations. */
3615 BFD_RELOC_BFIN_GOT17M4,
3616 BFD_RELOC_BFIN_GOTHI,
3617 BFD_RELOC_BFIN_GOTLO,
3618 BFD_RELOC_BFIN_FUNCDESC,
3619 BFD_RELOC_BFIN_FUNCDESC_GOT17M4,
3620 BFD_RELOC_BFIN_FUNCDESC_GOTHI,
3621 BFD_RELOC_BFIN_FUNCDESC_GOTLO,
3622 BFD_RELOC_BFIN_FUNCDESC_VALUE,
3623 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4,
3624 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI,
3625 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO,
3626 BFD_RELOC_BFIN_GOTOFF17M4,
3627 BFD_RELOC_BFIN_GOTOFFHI,
3628 BFD_RELOC_BFIN_GOTOFFLO,
3629
0f64bb02
CM
3630/* ADI Blackfin GOT relocation. */
3631 BFD_RELOC_BFIN_GOT,
3632
3633/* ADI Blackfin PLTPC relocation. */
3634 BFD_RELOC_BFIN_PLTPC,
3635
3636/* ADI Blackfin arithmetic relocation. */
3637 BFD_ARELOC_BFIN_PUSH,
3638
3639/* ADI Blackfin arithmetic relocation. */
3640 BFD_ARELOC_BFIN_CONST,
3641
3642/* ADI Blackfin arithmetic relocation. */
3643 BFD_ARELOC_BFIN_ADD,
3644
3645/* ADI Blackfin arithmetic relocation. */
3646 BFD_ARELOC_BFIN_SUB,
3647
3648/* ADI Blackfin arithmetic relocation. */
3649 BFD_ARELOC_BFIN_MULT,
3650
3651/* ADI Blackfin arithmetic relocation. */
3652 BFD_ARELOC_BFIN_DIV,
3653
3654/* ADI Blackfin arithmetic relocation. */
3655 BFD_ARELOC_BFIN_MOD,
3656
3657/* ADI Blackfin arithmetic relocation. */
3658 BFD_ARELOC_BFIN_LSHIFT,
3659
3660/* ADI Blackfin arithmetic relocation. */
3661 BFD_ARELOC_BFIN_RSHIFT,
3662
3663/* ADI Blackfin arithmetic relocation. */
3664 BFD_ARELOC_BFIN_AND,
3665
3666/* ADI Blackfin arithmetic relocation. */
3667 BFD_ARELOC_BFIN_OR,
3668
3669/* ADI Blackfin arithmetic relocation. */
3670 BFD_ARELOC_BFIN_XOR,
3671
3672/* ADI Blackfin arithmetic relocation. */
3673 BFD_ARELOC_BFIN_LAND,
3674
3675/* ADI Blackfin arithmetic relocation. */
3676 BFD_ARELOC_BFIN_LOR,
3677
3678/* ADI Blackfin arithmetic relocation. */
3679 BFD_ARELOC_BFIN_LEN,
3680
3681/* ADI Blackfin arithmetic relocation. */
3682 BFD_ARELOC_BFIN_NEG,
3683
3684/* ADI Blackfin arithmetic relocation. */
3685 BFD_ARELOC_BFIN_COMP,
3686
3687/* ADI Blackfin arithmetic relocation. */
3688 BFD_ARELOC_BFIN_PAGE,
3689
3690/* ADI Blackfin arithmetic relocation. */
3691 BFD_ARELOC_BFIN_HWPAGE,
3692
3693/* ADI Blackfin arithmetic relocation. */
3694 BFD_ARELOC_BFIN_ADDR,
3695
252b5132
RH
3696/* Mitsubishi D10V relocs.
3697This is a 10-bit reloc with the right 2 bits
b5f79c76 3698assumed to be 0. */
252b5132
RH
3699 BFD_RELOC_D10V_10_PCREL_R,
3700
3701/* Mitsubishi D10V relocs.
3702This is a 10-bit reloc with the right 2 bits
3703assumed to be 0. This is the same as the previous reloc
3704except it is in the left container, i.e.,
b5f79c76 3705shifted left 15 bits. */
252b5132
RH
3706 BFD_RELOC_D10V_10_PCREL_L,
3707
3708/* This is an 18-bit reloc with the right 2 bits
b5f79c76 3709assumed to be 0. */
252b5132
RH
3710 BFD_RELOC_D10V_18,
3711
3712/* This is an 18-bit reloc with the right 2 bits
b5f79c76 3713assumed to be 0. */
252b5132
RH
3714 BFD_RELOC_D10V_18_PCREL,
3715
3716/* Mitsubishi D30V relocs.
b5f79c76 3717This is a 6-bit absolute reloc. */
252b5132
RH
3718 BFD_RELOC_D30V_6,
3719
adde6300 3720/* This is a 6-bit pc-relative reloc with
b5f79c76 3721the right 3 bits assumed to be 0. */
252b5132
RH
3722 BFD_RELOC_D30V_9_PCREL,
3723
adde6300 3724/* This is a 6-bit pc-relative reloc with
252b5132
RH
3725the right 3 bits assumed to be 0. Same
3726as the previous reloc but on the right side
b5f79c76 3727of the container. */
252b5132
RH
3728 BFD_RELOC_D30V_9_PCREL_R,
3729
adde6300 3730/* This is a 12-bit absolute reloc with the
b5f79c76 3731right 3 bitsassumed to be 0. */
252b5132
RH
3732 BFD_RELOC_D30V_15,
3733
adde6300 3734/* This is a 12-bit pc-relative reloc with
b5f79c76 3735the right 3 bits assumed to be 0. */
252b5132
RH
3736 BFD_RELOC_D30V_15_PCREL,
3737
adde6300 3738/* This is a 12-bit pc-relative reloc with
252b5132
RH
3739the right 3 bits assumed to be 0. Same
3740as the previous reloc but on the right side
b5f79c76 3741of the container. */
252b5132
RH
3742 BFD_RELOC_D30V_15_PCREL_R,
3743
adde6300 3744/* This is an 18-bit absolute reloc with
b5f79c76 3745the right 3 bits assumed to be 0. */
252b5132
RH
3746 BFD_RELOC_D30V_21,
3747
adde6300 3748/* This is an 18-bit pc-relative reloc with
b5f79c76 3749the right 3 bits assumed to be 0. */
252b5132
RH
3750 BFD_RELOC_D30V_21_PCREL,
3751
adde6300 3752/* This is an 18-bit pc-relative reloc with
252b5132
RH
3753the right 3 bits assumed to be 0. Same
3754as the previous reloc but on the right side
b5f79c76 3755of the container. */
252b5132
RH
3756 BFD_RELOC_D30V_21_PCREL_R,
3757
b5f79c76 3758/* This is a 32-bit absolute reloc. */
252b5132
RH
3759 BFD_RELOC_D30V_32,
3760
b5f79c76 3761/* This is a 32-bit pc-relative reloc. */
252b5132
RH
3762 BFD_RELOC_D30V_32_PCREL,
3763
d172d4ba
NC
3764/* DLX relocs */
3765 BFD_RELOC_DLX_HI16_S,
3766
3767/* DLX relocs */
3768 BFD_RELOC_DLX_LO16,
3769
3770/* DLX relocs */
3771 BFD_RELOC_DLX_JMP26,
3772
e729279b 3773/* Renesas M16C/M32C Relocations. */
fd54057a 3774 BFD_RELOC_M32C_HI8,
6772dd07
DD
3775 BFD_RELOC_M32C_RL_JUMP,
3776 BFD_RELOC_M32C_RL_1ADDR,
3777 BFD_RELOC_M32C_RL_2ADDR,
e729279b 3778
26597c86 3779/* Renesas M32R (formerly Mitsubishi M32R) relocs.
b5f79c76 3780This is a 24 bit absolute address. */
252b5132
RH
3781 BFD_RELOC_M32R_24,
3782
b5f79c76 3783/* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */
252b5132
RH
3784 BFD_RELOC_M32R_10_PCREL,
3785
b5f79c76 3786/* This is an 18-bit reloc with the right 2 bits assumed to be 0. */
252b5132
RH
3787 BFD_RELOC_M32R_18_PCREL,
3788
b5f79c76 3789/* This is a 26-bit reloc with the right 2 bits assumed to be 0. */
252b5132
RH
3790 BFD_RELOC_M32R_26_PCREL,
3791
3792/* This is a 16-bit reloc containing the high 16 bits of an address
b5f79c76 3793used when the lower 16 bits are treated as unsigned. */
252b5132
RH
3794 BFD_RELOC_M32R_HI16_ULO,
3795
3796/* This is a 16-bit reloc containing the high 16 bits of an address
b5f79c76 3797used when the lower 16 bits are treated as signed. */
252b5132
RH
3798 BFD_RELOC_M32R_HI16_SLO,
3799
b5f79c76 3800/* This is a 16-bit reloc containing the lower 16 bits of an address. */
252b5132
RH
3801 BFD_RELOC_M32R_LO16,
3802
3803/* This is a 16-bit reloc containing the small data area offset for use in
b5f79c76 3804add3, load, and store instructions. */
252b5132
RH
3805 BFD_RELOC_M32R_SDA16,
3806
6edf0760
NC
3807/* For PIC. */
3808 BFD_RELOC_M32R_GOT24,
3809 BFD_RELOC_M32R_26_PLTREL,
3810 BFD_RELOC_M32R_COPY,
3811 BFD_RELOC_M32R_GLOB_DAT,
3812 BFD_RELOC_M32R_JMP_SLOT,
3813 BFD_RELOC_M32R_RELATIVE,
3814 BFD_RELOC_M32R_GOTOFF,
097f809a
NC
3815 BFD_RELOC_M32R_GOTOFF_HI_ULO,
3816 BFD_RELOC_M32R_GOTOFF_HI_SLO,
3817 BFD_RELOC_M32R_GOTOFF_LO,
6edf0760
NC
3818 BFD_RELOC_M32R_GOTPC24,
3819 BFD_RELOC_M32R_GOT16_HI_ULO,
3820 BFD_RELOC_M32R_GOT16_HI_SLO,
3821 BFD_RELOC_M32R_GOT16_LO,
3822 BFD_RELOC_M32R_GOTPC_HI_ULO,
3823 BFD_RELOC_M32R_GOTPC_HI_SLO,
3824 BFD_RELOC_M32R_GOTPC_LO,
3825
35c08157
KLC
3826/* NDS32 relocs.
3827This is a 20 bit absolute address. */
3828 BFD_RELOC_NDS32_20,
3829
3830/* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
3831 BFD_RELOC_NDS32_9_PCREL,
3832
3833/* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
3834 BFD_RELOC_NDS32_WORD_9_PCREL,
3835
3836/* This is an 15-bit reloc with the right 1 bit assumed to be 0. */
3837 BFD_RELOC_NDS32_15_PCREL,
3838
3839/* This is an 17-bit reloc with the right 1 bit assumed to be 0. */
3840 BFD_RELOC_NDS32_17_PCREL,
3841
3842/* This is a 25-bit reloc with the right 1 bit assumed to be 0. */
3843 BFD_RELOC_NDS32_25_PCREL,
3844
3845/* This is a 20-bit reloc containing the high 20 bits of an address
3846used with the lower 12 bits */
3847 BFD_RELOC_NDS32_HI20,
3848
3849/* This is a 12-bit reloc containing the lower 12 bits of an address
3850then shift right by 3. This is used with ldi,sdi... */
3851 BFD_RELOC_NDS32_LO12S3,
3852
3853/* This is a 12-bit reloc containing the lower 12 bits of an address
3854then shift left by 2. This is used with lwi,swi... */
3855 BFD_RELOC_NDS32_LO12S2,
3856
3857/* This is a 12-bit reloc containing the lower 12 bits of an address
3858then shift left by 1. This is used with lhi,shi... */
3859 BFD_RELOC_NDS32_LO12S1,
3860
3861/* This is a 12-bit reloc containing the lower 12 bits of an address
3862then shift left by 0. This is used with lbisbi... */
3863 BFD_RELOC_NDS32_LO12S0,
3864
3865/* This is a 12-bit reloc containing the lower 12 bits of an address
3866then shift left by 0. This is only used with branch relaxations */
3867 BFD_RELOC_NDS32_LO12S0_ORI,
3868
3869/* This is a 15-bit reloc containing the small data area 18-bit signed offset
3870and shift left by 3 for use in ldi, sdi... */
3871 BFD_RELOC_NDS32_SDA15S3,
3872
3873/* This is a 15-bit reloc containing the small data area 17-bit signed offset
3874and shift left by 2 for use in lwi, swi... */
3875 BFD_RELOC_NDS32_SDA15S2,
3876
3877/* This is a 15-bit reloc containing the small data area 16-bit signed offset
3878and shift left by 1 for use in lhi, shi... */
3879 BFD_RELOC_NDS32_SDA15S1,
3880
3881/* This is a 15-bit reloc containing the small data area 15-bit signed offset
3882and shift left by 0 for use in lbi, sbi... */
3883 BFD_RELOC_NDS32_SDA15S0,
3884
3885/* This is a 16-bit reloc containing the small data area 16-bit signed offset
3886and shift left by 3 */
3887 BFD_RELOC_NDS32_SDA16S3,
3888
3889/* This is a 17-bit reloc containing the small data area 17-bit signed offset
3890and shift left by 2 for use in lwi.gp, swi.gp... */
3891 BFD_RELOC_NDS32_SDA17S2,
3892
3893/* This is a 18-bit reloc containing the small data area 18-bit signed offset
3894and shift left by 1 for use in lhi.gp, shi.gp... */
3895 BFD_RELOC_NDS32_SDA18S1,
3896
3897/* This is a 19-bit reloc containing the small data area 19-bit signed offset
3898and shift left by 0 for use in lbi.gp, sbi.gp... */
3899 BFD_RELOC_NDS32_SDA19S0,
3900
3901/* for PIC */
3902 BFD_RELOC_NDS32_GOT20,
3903 BFD_RELOC_NDS32_9_PLTREL,
3904 BFD_RELOC_NDS32_25_PLTREL,
3905 BFD_RELOC_NDS32_COPY,
3906 BFD_RELOC_NDS32_GLOB_DAT,
3907 BFD_RELOC_NDS32_JMP_SLOT,
3908 BFD_RELOC_NDS32_RELATIVE,
3909 BFD_RELOC_NDS32_GOTOFF,
3910 BFD_RELOC_NDS32_GOTOFF_HI20,
3911 BFD_RELOC_NDS32_GOTOFF_LO12,
3912 BFD_RELOC_NDS32_GOTPC20,
3913 BFD_RELOC_NDS32_GOT_HI20,
3914 BFD_RELOC_NDS32_GOT_LO12,
3915 BFD_RELOC_NDS32_GOTPC_HI20,
3916 BFD_RELOC_NDS32_GOTPC_LO12,
3917
3918/* for relax */
3919 BFD_RELOC_NDS32_INSN16,
3920 BFD_RELOC_NDS32_LABEL,
3921 BFD_RELOC_NDS32_LONGCALL1,
3922 BFD_RELOC_NDS32_LONGCALL2,
3923 BFD_RELOC_NDS32_LONGCALL3,
3924 BFD_RELOC_NDS32_LONGJUMP1,
3925 BFD_RELOC_NDS32_LONGJUMP2,
3926 BFD_RELOC_NDS32_LONGJUMP3,
3927 BFD_RELOC_NDS32_LOADSTORE,
3928 BFD_RELOC_NDS32_9_FIXED,
3929 BFD_RELOC_NDS32_15_FIXED,
3930 BFD_RELOC_NDS32_17_FIXED,
3931 BFD_RELOC_NDS32_25_FIXED,
3932
3933/* for PIC */
3934 BFD_RELOC_NDS32_PLTREL_HI20,
3935 BFD_RELOC_NDS32_PLTREL_LO12,
3936 BFD_RELOC_NDS32_PLT_GOTREL_HI20,
3937 BFD_RELOC_NDS32_PLT_GOTREL_LO12,
3938
3939/* for floating point */
3940 BFD_RELOC_NDS32_SDA12S2_DP,
3941 BFD_RELOC_NDS32_SDA12S2_SP,
3942 BFD_RELOC_NDS32_LO12S2_DP,
3943 BFD_RELOC_NDS32_LO12S2_SP,
3944
3945/* for dwarf2 debug_line. */
3946 BFD_RELOC_NDS32_DWARF2_OP1,
3947 BFD_RELOC_NDS32_DWARF2_OP2,
3948 BFD_RELOC_NDS32_DWARF2_LEB,
3949
3950/* for eliminate 16-bit instructions */
3951 BFD_RELOC_NDS32_UPDATE_TA,
3952
3953/* for PIC object relaxation */
3954 BFD_RELOC_NDS32_PLT_GOTREL_LO20,
3955 BFD_RELOC_NDS32_PLT_GOTREL_LO15,
3956 BFD_RELOC_NDS32_PLT_GOTREL_LO19,
3957 BFD_RELOC_NDS32_GOT_LO15,
3958 BFD_RELOC_NDS32_GOT_LO19,
3959 BFD_RELOC_NDS32_GOTOFF_LO15,
3960 BFD_RELOC_NDS32_GOTOFF_LO19,
3961 BFD_RELOC_NDS32_GOT15S2,
3962 BFD_RELOC_NDS32_GOT17S2,
3963
3964/* NDS32 relocs.
3965This is a 5 bit absolute address. */
3966 BFD_RELOC_NDS32_5,
3967
3968/* This is a 10-bit unsigned pc-relative reloc with the right 1 bit assumed to be 0. */
3969 BFD_RELOC_NDS32_10_UPCREL,
3970
3971/* If fp were omitted, fp can used as another gp. */
3972 BFD_RELOC_NDS32_SDA_FP7U2_RELA,
3973
3974/* relaxation relative relocation types */
3975 BFD_RELOC_NDS32_RELAX_ENTRY,
3976 BFD_RELOC_NDS32_GOT_SUFF,
3977 BFD_RELOC_NDS32_GOTOFF_SUFF,
3978 BFD_RELOC_NDS32_PLT_GOT_SUFF,
3979 BFD_RELOC_NDS32_MULCALL_SUFF,
3980 BFD_RELOC_NDS32_PTR,
3981 BFD_RELOC_NDS32_PTR_COUNT,
3982 BFD_RELOC_NDS32_PTR_RESOLVED,
3983 BFD_RELOC_NDS32_PLTBLOCK,
3984 BFD_RELOC_NDS32_RELAX_REGION_BEGIN,
3985 BFD_RELOC_NDS32_RELAX_REGION_END,
3986 BFD_RELOC_NDS32_MINUEND,
3987 BFD_RELOC_NDS32_SUBTRAHEND,
3988 BFD_RELOC_NDS32_DIFF8,
3989 BFD_RELOC_NDS32_DIFF16,
3990 BFD_RELOC_NDS32_DIFF32,
3991 BFD_RELOC_NDS32_DIFF_ULEB128,
3992 BFD_RELOC_NDS32_25_ABS,
3993 BFD_RELOC_NDS32_DATA,
3994 BFD_RELOC_NDS32_TRAN,
3995 BFD_RELOC_NDS32_17IFC_PCREL,
3996 BFD_RELOC_NDS32_10IFCU_PCREL,
3997
b5f79c76 3998/* This is a 9-bit reloc */
252b5132
RH
3999 BFD_RELOC_V850_9_PCREL,
4000
b5f79c76 4001/* This is a 22-bit reloc */
252b5132
RH
4002 BFD_RELOC_V850_22_PCREL,
4003
b5f79c76 4004/* This is a 16 bit offset from the short data area pointer. */
252b5132
RH
4005 BFD_RELOC_V850_SDA_16_16_OFFSET,
4006
4007/* This is a 16 bit offset (of which only 15 bits are used) from the
b5f79c76 4008short data area pointer. */
252b5132
RH
4009 BFD_RELOC_V850_SDA_15_16_OFFSET,
4010
b5f79c76 4011/* This is a 16 bit offset from the zero data area pointer. */
252b5132
RH
4012 BFD_RELOC_V850_ZDA_16_16_OFFSET,
4013
4014/* This is a 16 bit offset (of which only 15 bits are used) from the
b5f79c76 4015zero data area pointer. */
252b5132
RH
4016 BFD_RELOC_V850_ZDA_15_16_OFFSET,
4017
4018/* This is an 8 bit offset (of which only 6 bits are used) from the
b5f79c76 4019tiny data area pointer. */
252b5132
RH
4020 BFD_RELOC_V850_TDA_6_8_OFFSET,
4021
4022/* This is an 8bit offset (of which only 7 bits are used) from the tiny
b5f79c76 4023data area pointer. */
252b5132
RH
4024 BFD_RELOC_V850_TDA_7_8_OFFSET,
4025
b5f79c76 4026/* This is a 7 bit offset from the tiny data area pointer. */
252b5132
RH
4027 BFD_RELOC_V850_TDA_7_7_OFFSET,
4028
b5f79c76 4029/* This is a 16 bit offset from the tiny data area pointer. */
252b5132
RH
4030 BFD_RELOC_V850_TDA_16_16_OFFSET,
4031
4032/* This is a 5 bit offset (of which only 4 bits are used) from the tiny
b5f79c76 4033data area pointer. */
252b5132
RH
4034 BFD_RELOC_V850_TDA_4_5_OFFSET,
4035
b5f79c76 4036/* This is a 4 bit offset from the tiny data area pointer. */
252b5132
RH
4037 BFD_RELOC_V850_TDA_4_4_OFFSET,
4038
4039/* This is a 16 bit offset from the short data area pointer, with the
7dee875e 4040bits placed non-contiguously in the instruction. */
252b5132
RH
4041 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET,
4042
4043/* This is a 16 bit offset from the zero data area pointer, with the
7dee875e 4044bits placed non-contiguously in the instruction. */
252b5132
RH
4045 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET,
4046
b5f79c76 4047/* This is a 6 bit offset from the call table base pointer. */
252b5132
RH
4048 BFD_RELOC_V850_CALLT_6_7_OFFSET,
4049
b5f79c76 4050/* This is a 16 bit offset from the call table base pointer. */
252b5132
RH
4051 BFD_RELOC_V850_CALLT_16_16_OFFSET,
4052
86aba9db
NC
4053/* Used for relaxing indirect function calls. */
4054 BFD_RELOC_V850_LONGCALL,
4055
4056/* Used for relaxing indirect jumps. */
4057 BFD_RELOC_V850_LONGJUMP,
4058
4059/* Used to maintain alignment whilst relaxing. */
4060 BFD_RELOC_V850_ALIGN,
541389e2 4061
1e50d24d
RS
4062/* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu
4063instructions. */
4064 BFD_RELOC_V850_LO16_SPLIT_OFFSET,
4065
1cd986c5
NC
4066/* This is a 16-bit reloc. */
4067 BFD_RELOC_V850_16_PCREL,
4068
4069/* This is a 17-bit reloc. */
4070 BFD_RELOC_V850_17_PCREL,
4071
4072/* This is a 23-bit reloc. */
4073 BFD_RELOC_V850_23,
4074
4075/* This is a 32-bit reloc. */
4076 BFD_RELOC_V850_32_PCREL,
4077
4078/* This is a 32-bit reloc. */
4079 BFD_RELOC_V850_32_ABS,
4080
4081/* This is a 16-bit reloc. */
4082 BFD_RELOC_V850_16_SPLIT_OFFSET,
4083
4084/* This is a 16-bit reloc. */
4085 BFD_RELOC_V850_16_S1,
4086
4087/* Low 16 bits. 16 bit shifted by 1. */
4088 BFD_RELOC_V850_LO16_S1,
4089
4090/* This is a 16 bit offset from the call table base pointer. */
4091 BFD_RELOC_V850_CALLT_15_16_OFFSET,
4092
4093/* DSO relocations. */
4094 BFD_RELOC_V850_32_GOTPCREL,
4095
4096/* DSO relocations. */
4097 BFD_RELOC_V850_16_GOT,
4098
4099/* DSO relocations. */
4100 BFD_RELOC_V850_32_GOT,
4101
4102/* DSO relocations. */
4103 BFD_RELOC_V850_22_PLT_PCREL,
4104
4105/* DSO relocations. */
4106 BFD_RELOC_V850_32_PLT_PCREL,
4107
4108/* DSO relocations. */
4109 BFD_RELOC_V850_COPY,
4110
4111/* DSO relocations. */
4112 BFD_RELOC_V850_GLOB_DAT,
4113
4114/* DSO relocations. */
4115 BFD_RELOC_V850_JMP_SLOT,
4116
4117/* DSO relocations. */
4118 BFD_RELOC_V850_RELATIVE,
4119
4120/* DSO relocations. */
4121 BFD_RELOC_V850_16_GOTOFF,
4122
4123/* DSO relocations. */
4124 BFD_RELOC_V850_32_GOTOFF,
4125
4126/* start code. */
4127 BFD_RELOC_V850_CODE,
4128
4129/* start data in text. */
4130 BFD_RELOC_V850_DATA,
4131
252b5132
RH
4132/* This is a 8bit DP reloc for the tms320c30, where the most
4133significant 8 bits of a 24 bit word are placed into the least
b5f79c76 4134significant 8 bits of the opcode. */
252b5132
RH
4135 BFD_RELOC_TIC30_LDP,
4136
81635ce4
TW
4137/* This is a 7bit reloc for the tms320c54x, where the least
4138significant 7 bits of a 16 bit word are placed into the least
b5f79c76 4139significant 7 bits of the opcode. */
81635ce4
TW
4140 BFD_RELOC_TIC54X_PARTLS7,
4141
4142/* This is a 9bit DP reloc for the tms320c54x, where the most
4143significant 9 bits of a 16 bit word are placed into the least
b5f79c76 4144significant 9 bits of the opcode. */
81635ce4
TW
4145 BFD_RELOC_TIC54X_PARTMS9,
4146
b5f79c76 4147/* This is an extended address 23-bit reloc for the tms320c54x. */
81635ce4
TW
4148 BFD_RELOC_TIC54X_23,
4149
0d2bcfaf
NC
4150/* This is a 16-bit reloc for the tms320c54x, where the least
4151significant 16 bits of a 23-bit extended address are placed into
b5f79c76 4152the opcode. */
81635ce4
TW
4153 BFD_RELOC_TIC54X_16_OF_23,
4154
4155/* This is a reloc for the tms320c54x, where the most
0d2bcfaf 4156significant 7 bits of a 23-bit extended address are placed into
b5f79c76 4157the opcode. */
81635ce4
TW
4158 BFD_RELOC_TIC54X_MS7_OF_23,
4159
40b36596
JM
4160/* TMS320C6000 relocations. */
4161 BFD_RELOC_C6000_PCR_S21,
4162 BFD_RELOC_C6000_PCR_S12,
4163 BFD_RELOC_C6000_PCR_S10,
4164 BFD_RELOC_C6000_PCR_S7,
4165 BFD_RELOC_C6000_ABS_S16,
4166 BFD_RELOC_C6000_ABS_L16,
4167 BFD_RELOC_C6000_ABS_H16,
4168 BFD_RELOC_C6000_SBR_U15_B,
4169 BFD_RELOC_C6000_SBR_U15_H,
4170 BFD_RELOC_C6000_SBR_U15_W,
4171 BFD_RELOC_C6000_SBR_S16,
4172 BFD_RELOC_C6000_SBR_L16_B,
4173 BFD_RELOC_C6000_SBR_L16_H,
4174 BFD_RELOC_C6000_SBR_L16_W,
4175 BFD_RELOC_C6000_SBR_H16_B,
4176 BFD_RELOC_C6000_SBR_H16_H,
4177 BFD_RELOC_C6000_SBR_H16_W,
4178 BFD_RELOC_C6000_SBR_GOT_U15_W,
4179 BFD_RELOC_C6000_SBR_GOT_L16_W,
4180 BFD_RELOC_C6000_SBR_GOT_H16_W,
4181 BFD_RELOC_C6000_DSBT_INDEX,
4182 BFD_RELOC_C6000_PREL31,
4183 BFD_RELOC_C6000_COPY,
ac145307
BS
4184 BFD_RELOC_C6000_JUMP_SLOT,
4185 BFD_RELOC_C6000_EHTYPE,
4186 BFD_RELOC_C6000_PCR_H16,
4187 BFD_RELOC_C6000_PCR_L16,
40b36596
JM
4188 BFD_RELOC_C6000_ALIGN,
4189 BFD_RELOC_C6000_FPHEAD,
4190 BFD_RELOC_C6000_NOCMP,
4191
b5f79c76 4192/* This is a 48 bit reloc for the FR30 that stores 32 bits. */
252b5132
RH
4193 BFD_RELOC_FR30_48,
4194
4195/* This is a 32 bit reloc for the FR30 that stores 20 bits split up into
b5f79c76 4196two sections. */
252b5132
RH
4197 BFD_RELOC_FR30_20,
4198
4199/* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in
b5f79c76 42004 bits. */
252b5132
RH
4201 BFD_RELOC_FR30_6_IN_4,
4202
4203/* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset
b5f79c76 4204into 8 bits. */
252b5132
RH
4205 BFD_RELOC_FR30_8_IN_8,
4206
4207/* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset
b5f79c76 4208into 8 bits. */
252b5132
RH
4209 BFD_RELOC_FR30_9_IN_8,
4210
4211/* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset
b5f79c76 4212into 8 bits. */
252b5132
RH
4213 BFD_RELOC_FR30_10_IN_8,
4214
4215/* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative
b5f79c76 4216short offset into 8 bits. */
252b5132
RH
4217 BFD_RELOC_FR30_9_PCREL,
4218
4219/* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative
b5f79c76 4220short offset into 11 bits. */
252b5132
RH
4221 BFD_RELOC_FR30_12_PCREL,
4222
b5f79c76 4223/* Motorola Mcore relocations. */
252b5132
RH
4224 BFD_RELOC_MCORE_PCREL_IMM8BY4,
4225 BFD_RELOC_MCORE_PCREL_IMM11BY2,
4226 BFD_RELOC_MCORE_PCREL_IMM4BY2,
4227 BFD_RELOC_MCORE_PCREL_32,
4228 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2,
36797d47 4229 BFD_RELOC_MCORE_RVA,
252b5132 4230
d9352518
DB
4231/* Toshiba Media Processor Relocations. */
4232 BFD_RELOC_MEP_8,
4233 BFD_RELOC_MEP_16,
4234 BFD_RELOC_MEP_32,
4235 BFD_RELOC_MEP_PCREL8A2,
4236 BFD_RELOC_MEP_PCREL12A2,
4237 BFD_RELOC_MEP_PCREL17A2,
4238 BFD_RELOC_MEP_PCREL24A2,
4239 BFD_RELOC_MEP_PCABS24A2,
4240 BFD_RELOC_MEP_LOW16,
4241 BFD_RELOC_MEP_HI16U,
4242 BFD_RELOC_MEP_HI16S,
4243 BFD_RELOC_MEP_GPREL,
4244 BFD_RELOC_MEP_TPREL,
4245 BFD_RELOC_MEP_TPREL7,
4246 BFD_RELOC_MEP_TPREL7A2,
4247 BFD_RELOC_MEP_TPREL7A4,
4248 BFD_RELOC_MEP_UIMM24,
4249 BFD_RELOC_MEP_ADDR24A4,
4250 BFD_RELOC_MEP_GNU_VTINHERIT,
4251 BFD_RELOC_MEP_GNU_VTENTRY,
4252
4253
a3c62988
NC
4254/* Imagination Technologies Meta relocations. */
4255 BFD_RELOC_METAG_HIADDR16,
4256 BFD_RELOC_METAG_LOADDR16,
4257 BFD_RELOC_METAG_RELBRANCH,
4258 BFD_RELOC_METAG_GETSETOFF,
4259 BFD_RELOC_METAG_HIOG,
4260 BFD_RELOC_METAG_LOOG,
4261 BFD_RELOC_METAG_REL8,
4262 BFD_RELOC_METAG_REL16,
4263 BFD_RELOC_METAG_HI16_GOTOFF,
4264 BFD_RELOC_METAG_LO16_GOTOFF,
4265 BFD_RELOC_METAG_GETSET_GOTOFF,
4266 BFD_RELOC_METAG_GETSET_GOT,
4267 BFD_RELOC_METAG_HI16_GOTPC,
4268 BFD_RELOC_METAG_LO16_GOTPC,
4269 BFD_RELOC_METAG_HI16_PLT,
4270 BFD_RELOC_METAG_LO16_PLT,
4271 BFD_RELOC_METAG_RELBRANCH_PLT,
4272 BFD_RELOC_METAG_GOTOFF,
4273 BFD_RELOC_METAG_PLT,
4274 BFD_RELOC_METAG_COPY,
4275 BFD_RELOC_METAG_JMP_SLOT,
4276 BFD_RELOC_METAG_RELATIVE,
4277 BFD_RELOC_METAG_GLOB_DAT,
4278 BFD_RELOC_METAG_TLS_GD,
4279 BFD_RELOC_METAG_TLS_LDM,
4280 BFD_RELOC_METAG_TLS_LDO_HI16,
4281 BFD_RELOC_METAG_TLS_LDO_LO16,
4282 BFD_RELOC_METAG_TLS_LDO,
4283 BFD_RELOC_METAG_TLS_IE,
4284 BFD_RELOC_METAG_TLS_IENONPIC,
4285 BFD_RELOC_METAG_TLS_IENONPIC_HI16,
4286 BFD_RELOC_METAG_TLS_IENONPIC_LO16,
4287 BFD_RELOC_METAG_TLS_TPOFF,
4288 BFD_RELOC_METAG_TLS_DTPMOD,
4289 BFD_RELOC_METAG_TLS_DTPOFF,
4290 BFD_RELOC_METAG_TLS_LE,
4291 BFD_RELOC_METAG_TLS_LE_HI16,
4292 BFD_RELOC_METAG_TLS_LE_LO16,
4293
b5f79c76 4294/* These are relocations for the GETA instruction. */
3c3bdf30
NC
4295 BFD_RELOC_MMIX_GETA,
4296 BFD_RELOC_MMIX_GETA_1,
4297 BFD_RELOC_MMIX_GETA_2,
4298 BFD_RELOC_MMIX_GETA_3,
4299
b5f79c76 4300/* These are relocations for a conditional branch instruction. */
3c3bdf30
NC
4301 BFD_RELOC_MMIX_CBRANCH,
4302 BFD_RELOC_MMIX_CBRANCH_J,
4303 BFD_RELOC_MMIX_CBRANCH_1,
4304 BFD_RELOC_MMIX_CBRANCH_2,
4305 BFD_RELOC_MMIX_CBRANCH_3,
4306
b5f79c76 4307/* These are relocations for the PUSHJ instruction. */
3c3bdf30
NC
4308 BFD_RELOC_MMIX_PUSHJ,
4309 BFD_RELOC_MMIX_PUSHJ_1,
4310 BFD_RELOC_MMIX_PUSHJ_2,
4311 BFD_RELOC_MMIX_PUSHJ_3,
f60ebe14 4312 BFD_RELOC_MMIX_PUSHJ_STUBBABLE,
3c3bdf30 4313
b5f79c76 4314/* These are relocations for the JMP instruction. */
3c3bdf30
NC
4315 BFD_RELOC_MMIX_JMP,
4316 BFD_RELOC_MMIX_JMP_1,
4317 BFD_RELOC_MMIX_JMP_2,
4318 BFD_RELOC_MMIX_JMP_3,
4319
4320/* This is a relocation for a relative address as in a GETA instruction or
b5f79c76 4321a branch. */
3c3bdf30
NC
4322 BFD_RELOC_MMIX_ADDR19,
4323
b5f79c76 4324/* This is a relocation for a relative address as in a JMP instruction. */
3c3bdf30
NC
4325 BFD_RELOC_MMIX_ADDR27,
4326
4327/* This is a relocation for an instruction field that may be a general
b5f79c76 4328register or a value 0..255. */
3c3bdf30
NC
4329 BFD_RELOC_MMIX_REG_OR_BYTE,
4330
4331/* This is a relocation for an instruction field that may be a general
b5f79c76 4332register. */
3c3bdf30
NC
4333 BFD_RELOC_MMIX_REG,
4334
4335/* This is a relocation for two instruction fields holding a register and
b5f79c76 4336an offset, the equivalent of the relocation. */
3c3bdf30
NC
4337 BFD_RELOC_MMIX_BASE_PLUS_OFFSET,
4338
4339/* This relocation is an assertion that the expression is not allocated as
b5f79c76 4340a global register. It does not modify contents. */
3c3bdf30
NC
4341 BFD_RELOC_MMIX_LOCAL,
4342
adde6300 4343/* This is a 16 bit reloc for the AVR that stores 8 bit pc relative
b5f79c76 4344short offset into 7 bits. */
adde6300
AM
4345 BFD_RELOC_AVR_7_PCREL,
4346
4347/* This is a 16 bit reloc for the AVR that stores 13 bit pc relative
b5f79c76 4348short offset into 12 bits. */
adde6300
AM
4349 BFD_RELOC_AVR_13_PCREL,
4350
4351/* This is a 16 bit reloc for the AVR that stores 17 bit value (usually
b5f79c76 4352program memory address) into 16 bits. */
adde6300
AM
4353 BFD_RELOC_AVR_16_PM,
4354
4355/* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
b5f79c76 4356data memory address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4357 BFD_RELOC_AVR_LO8_LDI,
4358
4359/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
b5f79c76 4360of data memory address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4361 BFD_RELOC_AVR_HI8_LDI,
4362
4363/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
b5f79c76 4364of program memory address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4365 BFD_RELOC_AVR_HH8_LDI,
4366
df406460
NC
4367/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4368of 32 bit value) into 8 bit immediate value of LDI insn. */
4369 BFD_RELOC_AVR_MS8_LDI,
4370
adde6300 4371/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
b5f79c76 4372(usually data memory address) into 8 bit immediate value of SUBI insn. */
adde6300
AM
4373 BFD_RELOC_AVR_LO8_LDI_NEG,
4374
4375/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4376(high 8 bit of data memory address) into 8 bit immediate value of
b5f79c76 4377SUBI insn. */
adde6300
AM
4378 BFD_RELOC_AVR_HI8_LDI_NEG,
4379
4380/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4381(most high 8 bit of program memory address) into 8 bit immediate value
b5f79c76 4382of LDI or SUBI insn. */
adde6300
AM
4383 BFD_RELOC_AVR_HH8_LDI_NEG,
4384
df406460
NC
4385/* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb
4386of 32 bit value) into 8 bit immediate value of LDI insn. */
4387 BFD_RELOC_AVR_MS8_LDI_NEG,
4388
adde6300 4389/* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
b5f79c76 4390command address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4391 BFD_RELOC_AVR_LO8_LDI_PM,
4392
68ffbac6 4393/* This is a 16 bit reloc for the AVR that stores 8 bit value
28c9d252
NC
4394(command address) into 8 bit immediate value of LDI insn. If the address
4395is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4396in the lower 128k. */
4397 BFD_RELOC_AVR_LO8_LDI_GS,
4398
adde6300 4399/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
b5f79c76 4400of command address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4401 BFD_RELOC_AVR_HI8_LDI_PM,
4402
28c9d252
NC
4403/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4404of command address) into 8 bit immediate value of LDI insn. If the address
4405is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4406below 128k. */
4407 BFD_RELOC_AVR_HI8_LDI_GS,
4408
adde6300 4409/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
b5f79c76 4410of command address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4411 BFD_RELOC_AVR_HH8_LDI_PM,
4412
4413/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
b5f79c76 4414(usually command address) into 8 bit immediate value of SUBI insn. */
adde6300
AM
4415 BFD_RELOC_AVR_LO8_LDI_PM_NEG,
4416
4417/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4418(high 8 bit of 16 bit command address) into 8 bit immediate value
b5f79c76 4419of SUBI insn. */
adde6300
AM
4420 BFD_RELOC_AVR_HI8_LDI_PM_NEG,
4421
4422/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4423(high 6 bit of 22 bit command address) into 8 bit immediate
b5f79c76 4424value of SUBI insn. */
adde6300
AM
4425 BFD_RELOC_AVR_HH8_LDI_PM_NEG,
4426
4427/* This is a 32 bit reloc for the AVR that stores 23 bit value
b5f79c76 4428into 22 bits. */
adde6300
AM
4429 BFD_RELOC_AVR_CALL,
4430
750bce0e
NC
4431/* This is a 16 bit reloc for the AVR that stores all needed bits
4432for absolute addressing with ldi with overflow check to linktime */
4433 BFD_RELOC_AVR_LDI,
4434
4435/* This is a 6 bit reloc for the AVR that stores offset for ldd/std
4436instructions */
4437 BFD_RELOC_AVR_6,
4438
4439/* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw
4440instructions */
4441 BFD_RELOC_AVR_6_ADIW,
4442
99700d6f
NC
4443/* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol
4444in .byte lo8(symbol) */
4445 BFD_RELOC_AVR_8_LO,
4446
4447/* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol
4448in .byte hi8(symbol) */
4449 BFD_RELOC_AVR_8_HI,
4450
4451/* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol
40551fb8
NC
4452in .byte hlo8(symbol) */
4453 BFD_RELOC_AVR_8_HLO,
99700d6f 4454
99c513f6
DD
4455/* Renesas RL78 Relocations. */
4456 BFD_RELOC_RL78_NEG8,
4457 BFD_RELOC_RL78_NEG16,
4458 BFD_RELOC_RL78_NEG24,
4459 BFD_RELOC_RL78_NEG32,
4460 BFD_RELOC_RL78_16_OP,
4461 BFD_RELOC_RL78_24_OP,
4462 BFD_RELOC_RL78_32_OP,
4463 BFD_RELOC_RL78_8U,
4464 BFD_RELOC_RL78_16U,
4465 BFD_RELOC_RL78_24U,
4466 BFD_RELOC_RL78_DIR3U_PCREL,
4467 BFD_RELOC_RL78_DIFF,
4468 BFD_RELOC_RL78_GPRELB,
4469 BFD_RELOC_RL78_GPRELW,
4470 BFD_RELOC_RL78_GPRELL,
4471 BFD_RELOC_RL78_SYM,
4472 BFD_RELOC_RL78_OP_SUBTRACT,
4473 BFD_RELOC_RL78_OP_NEG,
4474 BFD_RELOC_RL78_OP_AND,
4475 BFD_RELOC_RL78_OP_SHRA,
4476 BFD_RELOC_RL78_ABS8,
4477 BFD_RELOC_RL78_ABS16,
4478 BFD_RELOC_RL78_ABS16_REV,
4479 BFD_RELOC_RL78_ABS32,
4480 BFD_RELOC_RL78_ABS32_REV,
4481 BFD_RELOC_RL78_ABS16U,
4482 BFD_RELOC_RL78_ABS16UW,
4483 BFD_RELOC_RL78_ABS16UL,
4484 BFD_RELOC_RL78_RELAX,
4485 BFD_RELOC_RL78_HI16,
4486 BFD_RELOC_RL78_HI8,
4487 BFD_RELOC_RL78_LO16,
4107ae22 4488 BFD_RELOC_RL78_CODE,
99c513f6 4489
c7927a3c
NC
4490/* Renesas RX Relocations. */
4491 BFD_RELOC_RX_NEG8,
4492 BFD_RELOC_RX_NEG16,
4493 BFD_RELOC_RX_NEG24,
4494 BFD_RELOC_RX_NEG32,
4495 BFD_RELOC_RX_16_OP,
4496 BFD_RELOC_RX_24_OP,
4497 BFD_RELOC_RX_32_OP,
4498 BFD_RELOC_RX_8U,
4499 BFD_RELOC_RX_16U,
4500 BFD_RELOC_RX_24U,
4501 BFD_RELOC_RX_DIR3U_PCREL,
4502 BFD_RELOC_RX_DIFF,
4503 BFD_RELOC_RX_GPRELB,
4504 BFD_RELOC_RX_GPRELW,
4505 BFD_RELOC_RX_GPRELL,
4506 BFD_RELOC_RX_SYM,
4507 BFD_RELOC_RX_OP_SUBTRACT,
9689e3a3 4508 BFD_RELOC_RX_OP_NEG,
c7927a3c
NC
4509 BFD_RELOC_RX_ABS8,
4510 BFD_RELOC_RX_ABS16,
e8ef21bf 4511 BFD_RELOC_RX_ABS16_REV,
c7927a3c 4512 BFD_RELOC_RX_ABS32,
e8ef21bf 4513 BFD_RELOC_RX_ABS32_REV,
c7927a3c
NC
4514 BFD_RELOC_RX_ABS16U,
4515 BFD_RELOC_RX_ABS16UW,
4516 BFD_RELOC_RX_ABS16UL,
4517 BFD_RELOC_RX_RELAX,
4518
b5f79c76 4519/* Direct 12 bit. */
a85d7ed0
NC
4520 BFD_RELOC_390_12,
4521
b5f79c76 4522/* 12 bit GOT offset. */
a85d7ed0
NC
4523 BFD_RELOC_390_GOT12,
4524
b5f79c76 4525/* 32 bit PC relative PLT address. */
a85d7ed0
NC
4526 BFD_RELOC_390_PLT32,
4527
b5f79c76 4528/* Copy symbol at runtime. */
a85d7ed0
NC
4529 BFD_RELOC_390_COPY,
4530
b5f79c76 4531/* Create GOT entry. */
a85d7ed0
NC
4532 BFD_RELOC_390_GLOB_DAT,
4533
b5f79c76 4534/* Create PLT entry. */
a85d7ed0
NC
4535 BFD_RELOC_390_JMP_SLOT,
4536
b5f79c76 4537/* Adjust by program base. */
a85d7ed0
NC
4538 BFD_RELOC_390_RELATIVE,
4539
b5f79c76 4540/* 32 bit PC relative offset to GOT. */
a85d7ed0
NC
4541 BFD_RELOC_390_GOTPC,
4542
b5f79c76 4543/* 16 bit GOT offset. */
a85d7ed0
NC
4544 BFD_RELOC_390_GOT16,
4545
fb798c50
AK
4546/* PC relative 12 bit shifted by 1. */
4547 BFD_RELOC_390_PC12DBL,
4548
4549/* 12 bit PC rel. PLT shifted by 1. */
4550 BFD_RELOC_390_PLT12DBL,
4551
b5f79c76 4552/* PC relative 16 bit shifted by 1. */
a85d7ed0
NC
4553 BFD_RELOC_390_PC16DBL,
4554
b5f79c76 4555/* 16 bit PC rel. PLT shifted by 1. */
a85d7ed0
NC
4556 BFD_RELOC_390_PLT16DBL,
4557
fb798c50
AK
4558/* PC relative 24 bit shifted by 1. */
4559 BFD_RELOC_390_PC24DBL,
4560
4561/* 24 bit PC rel. PLT shifted by 1. */
4562 BFD_RELOC_390_PLT24DBL,
4563
b5f79c76 4564/* PC relative 32 bit shifted by 1. */
a85d7ed0
NC
4565 BFD_RELOC_390_PC32DBL,
4566
b5f79c76 4567/* 32 bit PC rel. PLT shifted by 1. */
a85d7ed0
NC
4568 BFD_RELOC_390_PLT32DBL,
4569
b5f79c76 4570/* 32 bit PC rel. GOT shifted by 1. */
a85d7ed0
NC
4571 BFD_RELOC_390_GOTPCDBL,
4572
b5f79c76 4573/* 64 bit GOT offset. */
a85d7ed0
NC
4574 BFD_RELOC_390_GOT64,
4575
b5f79c76 4576/* 64 bit PC relative PLT address. */
a85d7ed0
NC
4577 BFD_RELOC_390_PLT64,
4578
b5f79c76 4579/* 32 bit rel. offset to GOT entry. */
a85d7ed0
NC
4580 BFD_RELOC_390_GOTENT,
4581
5236c819
MS
4582/* 64 bit offset to GOT. */
4583 BFD_RELOC_390_GOTOFF64,
4584
4585/* 12-bit offset to symbol-entry within GOT, with PLT handling. */
4586 BFD_RELOC_390_GOTPLT12,
4587
4588/* 16-bit offset to symbol-entry within GOT, with PLT handling. */
4589 BFD_RELOC_390_GOTPLT16,
4590
4591/* 32-bit offset to symbol-entry within GOT, with PLT handling. */
4592 BFD_RELOC_390_GOTPLT32,
4593
4594/* 64-bit offset to symbol-entry within GOT, with PLT handling. */
4595 BFD_RELOC_390_GOTPLT64,
4596
4597/* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */
4598 BFD_RELOC_390_GOTPLTENT,
4599
4600/* 16-bit rel. offset from the GOT to a PLT entry. */
4601 BFD_RELOC_390_PLTOFF16,
4602
4603/* 32-bit rel. offset from the GOT to a PLT entry. */
4604 BFD_RELOC_390_PLTOFF32,
4605
4606/* 64-bit rel. offset from the GOT to a PLT entry. */
4607 BFD_RELOC_390_PLTOFF64,
4608
69fc87f1
MS
4609/* s390 tls relocations. */
4610 BFD_RELOC_390_TLS_LOAD,
4611 BFD_RELOC_390_TLS_GDCALL,
4612 BFD_RELOC_390_TLS_LDCALL,
4613 BFD_RELOC_390_TLS_GD32,
4614 BFD_RELOC_390_TLS_GD64,
4615 BFD_RELOC_390_TLS_GOTIE12,
4616 BFD_RELOC_390_TLS_GOTIE32,
4617 BFD_RELOC_390_TLS_GOTIE64,
4618 BFD_RELOC_390_TLS_LDM32,
4619 BFD_RELOC_390_TLS_LDM64,
4620 BFD_RELOC_390_TLS_IE32,
4621 BFD_RELOC_390_TLS_IE64,
4622 BFD_RELOC_390_TLS_IEENT,
4623 BFD_RELOC_390_TLS_LE32,
4624 BFD_RELOC_390_TLS_LE64,
4625 BFD_RELOC_390_TLS_LDO32,
4626 BFD_RELOC_390_TLS_LDO64,
4627 BFD_RELOC_390_TLS_DTPMOD,
4628 BFD_RELOC_390_TLS_DTPOFF,
4629 BFD_RELOC_390_TLS_TPOFF,
4630
bd1ea41b
MS
4631/* Long displacement extension. */
4632 BFD_RELOC_390_20,
4633 BFD_RELOC_390_GOT20,
4634 BFD_RELOC_390_GOTPLT20,
4635 BFD_RELOC_390_TLS_GOTIE20,
7c960184
L
4636
4637/* STT_GNU_IFUNC relocation. */
470b557a 4638 BFD_RELOC_390_IRELATIVE,
bd1ea41b 4639
c3b7224a
NC
4640/* Score relocations
4641Low 16 bit for load/store */
1c0d3aa6
NC
4642 BFD_RELOC_SCORE_GPREL15,
4643
4644/* This is a 24-bit reloc with the right 1 bit assumed to be 0 */
4645 BFD_RELOC_SCORE_DUMMY2,
4646 BFD_RELOC_SCORE_JMP,
4647
4648/* This is a 19-bit reloc with the right 1 bit assumed to be 0 */
4649 BFD_RELOC_SCORE_BRANCH,
4650
c3b7224a
NC
4651/* This is a 32-bit reloc for 48-bit instructions. */
4652 BFD_RELOC_SCORE_IMM30,
4653
4654/* This is a 32-bit reloc for 48-bit instructions. */
4655 BFD_RELOC_SCORE_IMM32,
4656
1c0d3aa6
NC
4657/* This is a 11-bit reloc with the right 1 bit assumed to be 0 */
4658 BFD_RELOC_SCORE16_JMP,
4659
4660/* This is a 8-bit reloc with the right 1 bit assumed to be 0 */
4661 BFD_RELOC_SCORE16_BRANCH,
4662
c3b7224a
NC
4663/* This is a 9-bit reloc with the right 1 bit assumed to be 0 */
4664 BFD_RELOC_SCORE_BCMP,
4665
1c0d3aa6
NC
4666/* Undocumented Score relocs */
4667 BFD_RELOC_SCORE_GOT15,
4668 BFD_RELOC_SCORE_GOT_LO16,
4669 BFD_RELOC_SCORE_CALL15,
4670 BFD_RELOC_SCORE_DUMMY_HI16,
4671
cf88bb9f
NC
4672/* Scenix IP2K - 9-bit register number / data address */
4673 BFD_RELOC_IP2K_FR9,
4674
4675/* Scenix IP2K - 4-bit register/data bank number */
4676 BFD_RELOC_IP2K_BANK,
4677
4678/* Scenix IP2K - low 13 bits of instruction word address */
4679 BFD_RELOC_IP2K_ADDR16CJP,
4680
4681/* Scenix IP2K - high 3 bits of instruction word address */
4682 BFD_RELOC_IP2K_PAGE3,
4683
4684/* Scenix IP2K - ext/low/high 8 bits of data address */
4685 BFD_RELOC_IP2K_LO8DATA,
4686 BFD_RELOC_IP2K_HI8DATA,
4687 BFD_RELOC_IP2K_EX8DATA,
4688
4689/* Scenix IP2K - low/high 8 bits of instruction word address */
4690 BFD_RELOC_IP2K_LO8INSN,
4691 BFD_RELOC_IP2K_HI8INSN,
4692
4693/* Scenix IP2K - even/odd PC modifier to modify snb pcl.0 */
4694 BFD_RELOC_IP2K_PC_SKIP,
4695
4696/* Scenix IP2K - 16 bit word address in text section. */
4697 BFD_RELOC_IP2K_TEXT,
4698
4699/* Scenix IP2K - 7-bit sp or dp offset */
4700 BFD_RELOC_IP2K_FR_OFFSET,
4701
4702/* Scenix VPE4K coprocessor - data/insn-space addressing */
4703 BFD_RELOC_VPE4KMATH_DATA,
4704 BFD_RELOC_VPE4KMATH_INSN,
4705
adde6300 4706/* These two relocations are used by the linker to determine which of
252b5132
RH
4707the entries in a C++ virtual function table are actually used. When
4708the --gc-sections option is given, the linker will zero out the entries
4709that are not used, so that the code for those functions need not be
4710included in the output.
4711
4712VTABLE_INHERIT is a zero-space relocation used to describe to the
7dee875e 4713linker the inheritance tree of a C++ virtual function table. The
252b5132
RH
4714relocation's symbol should be the parent class' vtable, and the
4715relocation should be located at the child vtable.
4716
4717VTABLE_ENTRY is a zero-space relocation that describes the use of a
4718virtual function table entry. The reloc's symbol should refer to the
4719table of the class mentioned in the code. Off of that base, an offset
adde6300 4720describes the entry that is being used. For Rela hosts, this offset
252b5132 4721is stored in the reloc's addend. For Rel hosts, we are forced to put
b5f79c76 4722this offset in the reloc's section offset. */
252b5132
RH
4723 BFD_RELOC_VTABLE_INHERIT,
4724 BFD_RELOC_VTABLE_ENTRY,
800eeca4 4725
b5f79c76 4726/* Intel IA64 Relocations. */
800eeca4
JW
4727 BFD_RELOC_IA64_IMM14,
4728 BFD_RELOC_IA64_IMM22,
4729 BFD_RELOC_IA64_IMM64,
4730 BFD_RELOC_IA64_DIR32MSB,
4731 BFD_RELOC_IA64_DIR32LSB,
4732 BFD_RELOC_IA64_DIR64MSB,
4733 BFD_RELOC_IA64_DIR64LSB,
4734 BFD_RELOC_IA64_GPREL22,
4735 BFD_RELOC_IA64_GPREL64I,
4736 BFD_RELOC_IA64_GPREL32MSB,
4737 BFD_RELOC_IA64_GPREL32LSB,
4738 BFD_RELOC_IA64_GPREL64MSB,
4739 BFD_RELOC_IA64_GPREL64LSB,
4740 BFD_RELOC_IA64_LTOFF22,
4741 BFD_RELOC_IA64_LTOFF64I,
4742 BFD_RELOC_IA64_PLTOFF22,
4743 BFD_RELOC_IA64_PLTOFF64I,
4744 BFD_RELOC_IA64_PLTOFF64MSB,
4745 BFD_RELOC_IA64_PLTOFF64LSB,
4746 BFD_RELOC_IA64_FPTR64I,
4747 BFD_RELOC_IA64_FPTR32MSB,
4748 BFD_RELOC_IA64_FPTR32LSB,
4749 BFD_RELOC_IA64_FPTR64MSB,
4750 BFD_RELOC_IA64_FPTR64LSB,
4751 BFD_RELOC_IA64_PCREL21B,
748abff6 4752 BFD_RELOC_IA64_PCREL21BI,
800eeca4
JW
4753 BFD_RELOC_IA64_PCREL21M,
4754 BFD_RELOC_IA64_PCREL21F,
748abff6
RH
4755 BFD_RELOC_IA64_PCREL22,
4756 BFD_RELOC_IA64_PCREL60B,
4757 BFD_RELOC_IA64_PCREL64I,
800eeca4
JW
4758 BFD_RELOC_IA64_PCREL32MSB,
4759 BFD_RELOC_IA64_PCREL32LSB,
4760 BFD_RELOC_IA64_PCREL64MSB,
4761 BFD_RELOC_IA64_PCREL64LSB,
4762 BFD_RELOC_IA64_LTOFF_FPTR22,
4763 BFD_RELOC_IA64_LTOFF_FPTR64I,
a4bd8390
JW
4764 BFD_RELOC_IA64_LTOFF_FPTR32MSB,
4765 BFD_RELOC_IA64_LTOFF_FPTR32LSB,
800eeca4
JW
4766 BFD_RELOC_IA64_LTOFF_FPTR64MSB,
4767 BFD_RELOC_IA64_LTOFF_FPTR64LSB,
800eeca4
JW
4768 BFD_RELOC_IA64_SEGREL32MSB,
4769 BFD_RELOC_IA64_SEGREL32LSB,
4770 BFD_RELOC_IA64_SEGREL64MSB,
4771 BFD_RELOC_IA64_SEGREL64LSB,
4772 BFD_RELOC_IA64_SECREL32MSB,
4773 BFD_RELOC_IA64_SECREL32LSB,
4774 BFD_RELOC_IA64_SECREL64MSB,
4775 BFD_RELOC_IA64_SECREL64LSB,
4776 BFD_RELOC_IA64_REL32MSB,
4777 BFD_RELOC_IA64_REL32LSB,
4778 BFD_RELOC_IA64_REL64MSB,
4779 BFD_RELOC_IA64_REL64LSB,
4780 BFD_RELOC_IA64_LTV32MSB,
4781 BFD_RELOC_IA64_LTV32LSB,
4782 BFD_RELOC_IA64_LTV64MSB,
4783 BFD_RELOC_IA64_LTV64LSB,
4784 BFD_RELOC_IA64_IPLTMSB,
4785 BFD_RELOC_IA64_IPLTLSB,
800eeca4 4786 BFD_RELOC_IA64_COPY,
13ae64f3
JJ
4787 BFD_RELOC_IA64_LTOFF22X,
4788 BFD_RELOC_IA64_LDXMOV,
4789 BFD_RELOC_IA64_TPREL14,
800eeca4 4790 BFD_RELOC_IA64_TPREL22,
13ae64f3 4791 BFD_RELOC_IA64_TPREL64I,
800eeca4
JW
4792 BFD_RELOC_IA64_TPREL64MSB,
4793 BFD_RELOC_IA64_TPREL64LSB,
13ae64f3
JJ
4794 BFD_RELOC_IA64_LTOFF_TPREL22,
4795 BFD_RELOC_IA64_DTPMOD64MSB,
4796 BFD_RELOC_IA64_DTPMOD64LSB,
4797 BFD_RELOC_IA64_LTOFF_DTPMOD22,
4798 BFD_RELOC_IA64_DTPREL14,
4799 BFD_RELOC_IA64_DTPREL22,
4800 BFD_RELOC_IA64_DTPREL64I,
4801 BFD_RELOC_IA64_DTPREL32MSB,
4802 BFD_RELOC_IA64_DTPREL32LSB,
4803 BFD_RELOC_IA64_DTPREL64MSB,
4804 BFD_RELOC_IA64_DTPREL64LSB,
4805 BFD_RELOC_IA64_LTOFF_DTPREL22,
60bcf0fa
NC
4806
4807/* Motorola 68HC11 reloc.
3dbfec86 4808This is the 8 bit high part of an absolute address. */
60bcf0fa
NC
4809 BFD_RELOC_M68HC11_HI8,
4810
4811/* Motorola 68HC11 reloc.
3dbfec86 4812This is the 8 bit low part of an absolute address. */
60bcf0fa
NC
4813 BFD_RELOC_M68HC11_LO8,
4814
4815/* Motorola 68HC11 reloc.
3dbfec86 4816This is the 3 bit of a value. */
60bcf0fa 4817 BFD_RELOC_M68HC11_3B,
06c15ad7 4818
3dbfec86
SC
4819/* Motorola 68HC11 reloc.
4820This reloc marks the beginning of a jump/call instruction.
4821It is used for linker relaxation to correctly identify beginning
7dee875e 4822of instruction and change some branches to use PC-relative
3dbfec86
SC
4823addressing mode. */
4824 BFD_RELOC_M68HC11_RL_JUMP,
4825
4826/* Motorola 68HC11 reloc.
4827This reloc marks a group of several instructions that gcc generates
4828and for which the linker relaxation pass can modify and/or remove
4829some of them. */
4830 BFD_RELOC_M68HC11_RL_GROUP,
4831
4832/* Motorola 68HC11 reloc.
4833This is the 16-bit lower part of an address. It is used for 'call'
4834instruction to specify the symbol address without any special
4835transformation (due to memory bank window). */
4836 BFD_RELOC_M68HC11_LO16,
4837
4838/* Motorola 68HC11 reloc.
4839This is a 8-bit reloc that specifies the page number of an address.
4840It is used by 'call' instruction to specify the page number of
4841the symbol. */
4842 BFD_RELOC_M68HC11_PAGE,
4843
4844/* Motorola 68HC11 reloc.
4845This is a 24-bit reloc that represents the address with a 16-bit
4846value and a 8-bit page number. The symbol address is transformed
4847to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */
4848 BFD_RELOC_M68HC11_24,
4849
28d39d1a
NC
4850/* Motorola 68HC12 reloc.
4851This is the 5 bits of a value. */
4852 BFD_RELOC_M68HC12_5B,
4853
f6c1a2d5
NC
4854/* Freescale XGATE reloc.
4855This reloc marks the beginning of a bra/jal instruction. */
4856 BFD_RELOC_XGATE_RL_JUMP,
4857
4858/* Freescale XGATE reloc.
4859This reloc marks a group of several instructions that gcc generates
4860and for which the linker relaxation pass can modify and/or remove
4861some of them. */
4862 BFD_RELOC_XGATE_RL_GROUP,
4863
4864/* Freescale XGATE reloc.
4865This is the 16-bit lower part of an address. It is used for the '16-bit'
4866instructions. */
4867 BFD_RELOC_XGATE_LO16,
4868
4869/* Freescale XGATE reloc. */
4870 BFD_RELOC_XGATE_GPAGE,
4871
4872/* Freescale XGATE reloc. */
4873 BFD_RELOC_XGATE_24,
4874
4875/* Freescale XGATE reloc.
4876This is a 9-bit pc-relative reloc. */
4877 BFD_RELOC_XGATE_PCREL_9,
4878
4879/* Freescale XGATE reloc.
4880This is a 10-bit pc-relative reloc. */
4881 BFD_RELOC_XGATE_PCREL_10,
4882
4883/* Freescale XGATE reloc.
4884This is the 16-bit lower part of an address. It is used for the '16-bit'
4885instructions. */
4886 BFD_RELOC_XGATE_IMM8_LO,
4887
4888/* Freescale XGATE reloc.
4889This is the 16-bit higher part of an address. It is used for the '16-bit'
4890instructions. */
4891 BFD_RELOC_XGATE_IMM8_HI,
4892
4893/* Freescale XGATE reloc.
4894This is a 3-bit pc-relative reloc. */
4895 BFD_RELOC_XGATE_IMM3,
4896
4897/* Freescale XGATE reloc.
4898This is a 4-bit pc-relative reloc. */
4899 BFD_RELOC_XGATE_IMM4,
4900
4901/* Freescale XGATE reloc.
4902This is a 5-bit pc-relative reloc. */
4903 BFD_RELOC_XGATE_IMM5,
4904
6927f982
NC
4905/* Motorola 68HC12 reloc.
4906This is the 9 bits of a value. */
4907 BFD_RELOC_M68HC12_9B,
4908
4909/* Motorola 68HC12 reloc.
4910This is the 16 bits of a value. */
4911 BFD_RELOC_M68HC12_16B,
4912
4913/* Motorola 68HC12/XGATE reloc.
4914This is a PCREL9 branch. */
4915 BFD_RELOC_M68HC12_9_PCREL,
4916
4917/* Motorola 68HC12/XGATE reloc.
4918This is a PCREL10 branch. */
4919 BFD_RELOC_M68HC12_10_PCREL,
4920
4921/* Motorola 68HC12/XGATE reloc.
4922This is the 8 bit low part of an absolute address and immediately precedes
4923a matching HI8XG part. */
4924 BFD_RELOC_M68HC12_LO8XG,
4925
4926/* Motorola 68HC12/XGATE reloc.
4927This is the 8 bit high part of an absolute address and immediately follows
4928a matching LO8XG part. */
4929 BFD_RELOC_M68HC12_HI8XG,
4930
0949843d
NC
4931/* NS CR16C Relocations. */
4932 BFD_RELOC_16C_NUM08,
4933 BFD_RELOC_16C_NUM08_C,
4934 BFD_RELOC_16C_NUM16,
4935 BFD_RELOC_16C_NUM16_C,
4936 BFD_RELOC_16C_NUM32,
4937 BFD_RELOC_16C_NUM32_C,
4938 BFD_RELOC_16C_DISP04,
4939 BFD_RELOC_16C_DISP04_C,
4940 BFD_RELOC_16C_DISP08,
4941 BFD_RELOC_16C_DISP08_C,
4942 BFD_RELOC_16C_DISP16,
4943 BFD_RELOC_16C_DISP16_C,
4944 BFD_RELOC_16C_DISP24,
4945 BFD_RELOC_16C_DISP24_C,
4946 BFD_RELOC_16C_DISP24a,
4947 BFD_RELOC_16C_DISP24a_C,
4948 BFD_RELOC_16C_REG04,
4949 BFD_RELOC_16C_REG04_C,
4950 BFD_RELOC_16C_REG04a,
4951 BFD_RELOC_16C_REG04a_C,
4952 BFD_RELOC_16C_REG14,
4953 BFD_RELOC_16C_REG14_C,
4954 BFD_RELOC_16C_REG16,
4955 BFD_RELOC_16C_REG16_C,
4956 BFD_RELOC_16C_REG20,
4957 BFD_RELOC_16C_REG20_C,
4958 BFD_RELOC_16C_ABS20,
4959 BFD_RELOC_16C_ABS20_C,
4960 BFD_RELOC_16C_ABS24,
4961 BFD_RELOC_16C_ABS24_C,
4962 BFD_RELOC_16C_IMM04,
4963 BFD_RELOC_16C_IMM04_C,
4964 BFD_RELOC_16C_IMM16,
4965 BFD_RELOC_16C_IMM16_C,
4966 BFD_RELOC_16C_IMM20,
4967 BFD_RELOC_16C_IMM20_C,
4968 BFD_RELOC_16C_IMM24,
4969 BFD_RELOC_16C_IMM24_C,
4970 BFD_RELOC_16C_IMM32,
4971 BFD_RELOC_16C_IMM32_C,
4972
3d3d428f
NC
4973/* NS CR16 Relocations. */
4974 BFD_RELOC_CR16_NUM8,
4975 BFD_RELOC_CR16_NUM16,
4976 BFD_RELOC_CR16_NUM32,
4977 BFD_RELOC_CR16_NUM32a,
4978 BFD_RELOC_CR16_REGREL0,
4979 BFD_RELOC_CR16_REGREL4,
4980 BFD_RELOC_CR16_REGREL4a,
4981 BFD_RELOC_CR16_REGREL14,
4982 BFD_RELOC_CR16_REGREL14a,
4983 BFD_RELOC_CR16_REGREL16,
4984 BFD_RELOC_CR16_REGREL20,
4985 BFD_RELOC_CR16_REGREL20a,
4986 BFD_RELOC_CR16_ABS20,
4987 BFD_RELOC_CR16_ABS24,
4988 BFD_RELOC_CR16_IMM4,
4989 BFD_RELOC_CR16_IMM8,
4990 BFD_RELOC_CR16_IMM16,
4991 BFD_RELOC_CR16_IMM20,
4992 BFD_RELOC_CR16_IMM24,
4993 BFD_RELOC_CR16_IMM32,
4994 BFD_RELOC_CR16_IMM32a,
4995 BFD_RELOC_CR16_DISP4,
4996 BFD_RELOC_CR16_DISP8,
4997 BFD_RELOC_CR16_DISP16,
4998 BFD_RELOC_CR16_DISP20,
4999 BFD_RELOC_CR16_DISP24,
5000 BFD_RELOC_CR16_DISP24a,
7fac7ff4
NC
5001 BFD_RELOC_CR16_SWITCH8,
5002 BFD_RELOC_CR16_SWITCH16,
5003 BFD_RELOC_CR16_SWITCH32,
99706f30
SR
5004 BFD_RELOC_CR16_GOT_REGREL20,
5005 BFD_RELOC_CR16_GOTC_REGREL20,
5006 BFD_RELOC_CR16_GLOB_DAT,
3d3d428f 5007
1fe1f39c
NC
5008/* NS CRX Relocations. */
5009 BFD_RELOC_CRX_REL4,
5010 BFD_RELOC_CRX_REL8,
5011 BFD_RELOC_CRX_REL8_CMP,
5012 BFD_RELOC_CRX_REL16,
5013 BFD_RELOC_CRX_REL24,
5014 BFD_RELOC_CRX_REL32,
5015 BFD_RELOC_CRX_REGREL12,
5016 BFD_RELOC_CRX_REGREL22,
5017 BFD_RELOC_CRX_REGREL28,
5018 BFD_RELOC_CRX_REGREL32,
5019 BFD_RELOC_CRX_ABS16,
5020 BFD_RELOC_CRX_ABS32,
5021 BFD_RELOC_CRX_NUM8,
5022 BFD_RELOC_CRX_NUM16,
5023 BFD_RELOC_CRX_NUM32,
5024 BFD_RELOC_CRX_IMM16,
5025 BFD_RELOC_CRX_IMM32,
670ec21d
NC
5026 BFD_RELOC_CRX_SWITCH8,
5027 BFD_RELOC_CRX_SWITCH16,
5028 BFD_RELOC_CRX_SWITCH32,
1fe1f39c 5029
06c15ad7 5030/* These relocs are only used within the CRIS assembler. They are not
b5f79c76 5031(at present) written to any object files. */
06c15ad7
HPN
5032 BFD_RELOC_CRIS_BDISP8,
5033 BFD_RELOC_CRIS_UNSIGNED_5,
5034 BFD_RELOC_CRIS_SIGNED_6,
5035 BFD_RELOC_CRIS_UNSIGNED_6,
bac23f82
HPN
5036 BFD_RELOC_CRIS_SIGNED_8,
5037 BFD_RELOC_CRIS_UNSIGNED_8,
5038 BFD_RELOC_CRIS_SIGNED_16,
5039 BFD_RELOC_CRIS_UNSIGNED_16,
5040 BFD_RELOC_CRIS_LAPCQ_OFFSET,
06c15ad7 5041 BFD_RELOC_CRIS_UNSIGNED_4,
a87fdb8d 5042
b5f79c76 5043/* Relocs used in ELF shared libraries for CRIS. */
58d29fc3
HPN
5044 BFD_RELOC_CRIS_COPY,
5045 BFD_RELOC_CRIS_GLOB_DAT,
5046 BFD_RELOC_CRIS_JUMP_SLOT,
5047 BFD_RELOC_CRIS_RELATIVE,
5048
b5f79c76 5049/* 32-bit offset to symbol-entry within GOT. */
58d29fc3
HPN
5050 BFD_RELOC_CRIS_32_GOT,
5051
b5f79c76 5052/* 16-bit offset to symbol-entry within GOT. */
58d29fc3
HPN
5053 BFD_RELOC_CRIS_16_GOT,
5054
b5f79c76 5055/* 32-bit offset to symbol-entry within GOT, with PLT handling. */
58d29fc3
HPN
5056 BFD_RELOC_CRIS_32_GOTPLT,
5057
b5f79c76 5058/* 16-bit offset to symbol-entry within GOT, with PLT handling. */
58d29fc3
HPN
5059 BFD_RELOC_CRIS_16_GOTPLT,
5060
b5f79c76 5061/* 32-bit offset to symbol, relative to GOT. */
58d29fc3
HPN
5062 BFD_RELOC_CRIS_32_GOTREL,
5063
b5f79c76 5064/* 32-bit offset to symbol with PLT entry, relative to GOT. */
58d29fc3
HPN
5065 BFD_RELOC_CRIS_32_PLT_GOTREL,
5066
b5f79c76 5067/* 32-bit offset to symbol with PLT entry, relative to this relocation. */
58d29fc3
HPN
5068 BFD_RELOC_CRIS_32_PLT_PCREL,
5069
3926fc54
HPN
5070/* Relocs used in TLS code for CRIS. */
5071 BFD_RELOC_CRIS_32_GOT_GD,
5072 BFD_RELOC_CRIS_16_GOT_GD,
5073 BFD_RELOC_CRIS_32_GD,
5074 BFD_RELOC_CRIS_DTP,
5075 BFD_RELOC_CRIS_32_DTPREL,
5076 BFD_RELOC_CRIS_16_DTPREL,
5077 BFD_RELOC_CRIS_32_GOT_TPREL,
5078 BFD_RELOC_CRIS_16_GOT_TPREL,
5079 BFD_RELOC_CRIS_32_TPREL,
5080 BFD_RELOC_CRIS_16_TPREL,
5081 BFD_RELOC_CRIS_DTPMOD,
75f500d7 5082 BFD_RELOC_CRIS_32_IE,
3926fc54 5083
b5f79c76 5084/* Intel i860 Relocations. */
a87fdb8d
JE
5085 BFD_RELOC_860_COPY,
5086 BFD_RELOC_860_GLOB_DAT,
5087 BFD_RELOC_860_JUMP_SLOT,
5088 BFD_RELOC_860_RELATIVE,
5089 BFD_RELOC_860_PC26,
5090 BFD_RELOC_860_PLT26,
5091 BFD_RELOC_860_PC16,
5092 BFD_RELOC_860_LOW0,
5093 BFD_RELOC_860_SPLIT0,
5094 BFD_RELOC_860_LOW1,
5095 BFD_RELOC_860_SPLIT1,
5096 BFD_RELOC_860_LOW2,
5097 BFD_RELOC_860_SPLIT2,
5098 BFD_RELOC_860_LOW3,
5099 BFD_RELOC_860_LOGOT0,
5100 BFD_RELOC_860_SPGOT0,
5101 BFD_RELOC_860_LOGOT1,
5102 BFD_RELOC_860_SPGOT1,
5103 BFD_RELOC_860_LOGOTOFF0,
5104 BFD_RELOC_860_SPGOTOFF0,
5105 BFD_RELOC_860_LOGOTOFF1,
5106 BFD_RELOC_860_SPGOTOFF1,
5107 BFD_RELOC_860_LOGOTOFF2,
5108 BFD_RELOC_860_LOGOTOFF3,
5109 BFD_RELOC_860_LOPC,
5110 BFD_RELOC_860_HIGHADJ,
5111 BFD_RELOC_860_HAGOT,
5112 BFD_RELOC_860_HAGOTOFF,
5113 BFD_RELOC_860_HAPC,
5114 BFD_RELOC_860_HIGH,
5115 BFD_RELOC_860_HIGOT,
5116 BFD_RELOC_860_HIGOTOFF,
b3baf5d0 5117
b5f79c76 5118/* OpenRISC Relocations. */
b3baf5d0
NC
5119 BFD_RELOC_OPENRISC_ABS_26,
5120 BFD_RELOC_OPENRISC_REL_26,
e01b0e69 5121
b5f79c76 5122/* H8 elf Relocations. */
e01b0e69
JR
5123 BFD_RELOC_H8_DIR16A8,
5124 BFD_RELOC_H8_DIR16R8,
5125 BFD_RELOC_H8_DIR24A8,
5126 BFD_RELOC_H8_DIR24R8,
5127 BFD_RELOC_H8_DIR32A16,
81f5558e 5128 BFD_RELOC_H8_DISP32A16,
93fbbb04 5129
b5f79c76 5130/* Sony Xstormy16 Relocations. */
93fbbb04 5131 BFD_RELOC_XSTORMY16_REL_12,
5fd63999 5132 BFD_RELOC_XSTORMY16_12,
93fbbb04
GK
5133 BFD_RELOC_XSTORMY16_24,
5134 BFD_RELOC_XSTORMY16_FPTR16,
90ace9e9 5135
d9352518
DB
5136/* Self-describing complex relocations. */
5137 BFD_RELOC_RELC,
5138
5139
d70c5fc7
NC
5140/* Infineon Relocations. */
5141 BFD_RELOC_XC16X_PAG,
5142 BFD_RELOC_XC16X_POF,
5143 BFD_RELOC_XC16X_SEG,
5144 BFD_RELOC_XC16X_SOF,
5145
90ace9e9
JT
5146/* Relocations used by VAX ELF. */
5147 BFD_RELOC_VAX_GLOB_DAT,
5148 BFD_RELOC_VAX_JMP_SLOT,
5149 BFD_RELOC_VAX_RELATIVE,
2469cfa2 5150
d031aafb
NS
5151/* Morpho MT - 16 bit immediate relocation. */
5152 BFD_RELOC_MT_PC16,
e729279b 5153
d031aafb
NS
5154/* Morpho MT - Hi 16 bits of an address. */
5155 BFD_RELOC_MT_HI16,
e729279b 5156
d031aafb
NS
5157/* Morpho MT - Low 16 bits of an address. */
5158 BFD_RELOC_MT_LO16,
e729279b 5159
d031aafb
NS
5160/* Morpho MT - Used to tell the linker which vtable entries are used. */
5161 BFD_RELOC_MT_GNU_VTINHERIT,
e729279b 5162
d031aafb
NS
5163/* Morpho MT - Used to tell the linker which vtable entries are used. */
5164 BFD_RELOC_MT_GNU_VTENTRY,
e729279b 5165
d031aafb
NS
5166/* Morpho MT - 8 bit immediate relocation. */
5167 BFD_RELOC_MT_PCINSN8,
6f84a2a6 5168
2469cfa2
NC
5169/* msp430 specific relocation codes */
5170 BFD_RELOC_MSP430_10_PCREL,
5171 BFD_RELOC_MSP430_16_PCREL,
5172 BFD_RELOC_MSP430_16,
5173 BFD_RELOC_MSP430_16_PCREL_BYTE,
5174 BFD_RELOC_MSP430_16_BYTE,
b18c562e
NC
5175 BFD_RELOC_MSP430_2X_PCREL,
5176 BFD_RELOC_MSP430_RL_PCREL,
13761a11
NC
5177 BFD_RELOC_MSP430_ABS8,
5178 BFD_RELOC_MSP430X_PCR20_EXT_SRC,
5179 BFD_RELOC_MSP430X_PCR20_EXT_DST,
5180 BFD_RELOC_MSP430X_PCR20_EXT_ODST,
5181 BFD_RELOC_MSP430X_ABS20_EXT_SRC,
5182 BFD_RELOC_MSP430X_ABS20_EXT_DST,
5183 BFD_RELOC_MSP430X_ABS20_EXT_ODST,
5184 BFD_RELOC_MSP430X_ABS20_ADR_SRC,
5185 BFD_RELOC_MSP430X_ABS20_ADR_DST,
5186 BFD_RELOC_MSP430X_PCR16,
5187 BFD_RELOC_MSP430X_PCR20_CALL,
5188 BFD_RELOC_MSP430X_ABS16,
5189 BFD_RELOC_MSP430_ABS_HI16,
5190 BFD_RELOC_MSP430_PREL31,
5191 BFD_RELOC_MSP430_SYM_DIFF,
a75473eb 5192
36591ba1
SL
5193/* Relocations used by the Altera Nios II core. */
5194 BFD_RELOC_NIOS2_S16,
5195 BFD_RELOC_NIOS2_U16,
5196 BFD_RELOC_NIOS2_CALL26,
5197 BFD_RELOC_NIOS2_IMM5,
5198 BFD_RELOC_NIOS2_CACHE_OPX,
5199 BFD_RELOC_NIOS2_IMM6,
5200 BFD_RELOC_NIOS2_IMM8,
5201 BFD_RELOC_NIOS2_HI16,
5202 BFD_RELOC_NIOS2_LO16,
5203 BFD_RELOC_NIOS2_HIADJ16,
5204 BFD_RELOC_NIOS2_GPREL,
5205 BFD_RELOC_NIOS2_UJMP,
5206 BFD_RELOC_NIOS2_CJMP,
5207 BFD_RELOC_NIOS2_CALLR,
5208 BFD_RELOC_NIOS2_ALIGN,
5209 BFD_RELOC_NIOS2_GOT16,
5210 BFD_RELOC_NIOS2_CALL16,
5211 BFD_RELOC_NIOS2_GOTOFF_LO,
5212 BFD_RELOC_NIOS2_GOTOFF_HA,
5213 BFD_RELOC_NIOS2_PCREL_LO,
5214 BFD_RELOC_NIOS2_PCREL_HA,
5215 BFD_RELOC_NIOS2_TLS_GD16,
5216 BFD_RELOC_NIOS2_TLS_LDM16,
5217 BFD_RELOC_NIOS2_TLS_LDO16,
5218 BFD_RELOC_NIOS2_TLS_IE16,
5219 BFD_RELOC_NIOS2_TLS_LE16,
5220 BFD_RELOC_NIOS2_TLS_DTPMOD,
5221 BFD_RELOC_NIOS2_TLS_DTPREL,
5222 BFD_RELOC_NIOS2_TLS_TPREL,
5223 BFD_RELOC_NIOS2_COPY,
5224 BFD_RELOC_NIOS2_GLOB_DAT,
5225 BFD_RELOC_NIOS2_JUMP_SLOT,
5226 BFD_RELOC_NIOS2_RELATIVE,
5227 BFD_RELOC_NIOS2_GOTOFF,
78058a5e 5228 BFD_RELOC_NIOS2_CALL26_NOAT,
36591ba1 5229
a75473eb
SC
5230/* IQ2000 Relocations. */
5231 BFD_RELOC_IQ2000_OFFSET_16,
5232 BFD_RELOC_IQ2000_OFFSET_21,
5233 BFD_RELOC_IQ2000_UHI16,
e0001a05
NC
5234
5235/* Special Xtensa relocation used only by PLT entries in ELF shared
5236objects to indicate that the runtime linker should set the value
5237to one of its own internal functions or data structures. */
5238 BFD_RELOC_XTENSA_RTLD,
5239
5240/* Xtensa relocations for ELF shared objects. */
5241 BFD_RELOC_XTENSA_GLOB_DAT,
5242 BFD_RELOC_XTENSA_JMP_SLOT,
5243 BFD_RELOC_XTENSA_RELATIVE,
5244
5245/* Xtensa relocation used in ELF object files for symbols that may require
5246PLT entries. Otherwise, this is just a generic 32-bit relocation. */
5247 BFD_RELOC_XTENSA_PLT,
5248
43cd72b9
BW
5249/* Xtensa relocations to mark the difference of two local symbols.
5250These are only needed to support linker relaxation and can be ignored
5251when not relaxing. The field is set to the value of the difference
5252assuming no relaxation. The relocation encodes the position of the
5253first symbol so the linker can determine whether to adjust the field
5254value. */
5255 BFD_RELOC_XTENSA_DIFF8,
5256 BFD_RELOC_XTENSA_DIFF16,
5257 BFD_RELOC_XTENSA_DIFF32,
5258
5259/* Generic Xtensa relocations for instruction operands. Only the slot
5260number is encoded in the relocation. The relocation applies to the
5261last PC-relative immediate operand, or if there are no PC-relative
5262immediates, to the last immediate operand. */
5263 BFD_RELOC_XTENSA_SLOT0_OP,
5264 BFD_RELOC_XTENSA_SLOT1_OP,
5265 BFD_RELOC_XTENSA_SLOT2_OP,
5266 BFD_RELOC_XTENSA_SLOT3_OP,
5267 BFD_RELOC_XTENSA_SLOT4_OP,
5268 BFD_RELOC_XTENSA_SLOT5_OP,
5269 BFD_RELOC_XTENSA_SLOT6_OP,
5270 BFD_RELOC_XTENSA_SLOT7_OP,
5271 BFD_RELOC_XTENSA_SLOT8_OP,
5272 BFD_RELOC_XTENSA_SLOT9_OP,
5273 BFD_RELOC_XTENSA_SLOT10_OP,
5274 BFD_RELOC_XTENSA_SLOT11_OP,
5275 BFD_RELOC_XTENSA_SLOT12_OP,
5276 BFD_RELOC_XTENSA_SLOT13_OP,
5277 BFD_RELOC_XTENSA_SLOT14_OP,
5278
5279/* Alternate Xtensa relocations. Only the slot is encoded in the
5280relocation. The meaning of these relocations is opcode-specific. */
5281 BFD_RELOC_XTENSA_SLOT0_ALT,
5282 BFD_RELOC_XTENSA_SLOT1_ALT,
5283 BFD_RELOC_XTENSA_SLOT2_ALT,
5284 BFD_RELOC_XTENSA_SLOT3_ALT,
5285 BFD_RELOC_XTENSA_SLOT4_ALT,
5286 BFD_RELOC_XTENSA_SLOT5_ALT,
5287 BFD_RELOC_XTENSA_SLOT6_ALT,
5288 BFD_RELOC_XTENSA_SLOT7_ALT,
5289 BFD_RELOC_XTENSA_SLOT8_ALT,
5290 BFD_RELOC_XTENSA_SLOT9_ALT,
5291 BFD_RELOC_XTENSA_SLOT10_ALT,
5292 BFD_RELOC_XTENSA_SLOT11_ALT,
5293 BFD_RELOC_XTENSA_SLOT12_ALT,
5294 BFD_RELOC_XTENSA_SLOT13_ALT,
5295 BFD_RELOC_XTENSA_SLOT14_ALT,
5296
5297/* Xtensa relocations for backward compatibility. These have all been
5298replaced by BFD_RELOC_XTENSA_SLOT0_OP. */
e0001a05
NC
5299 BFD_RELOC_XTENSA_OP0,
5300 BFD_RELOC_XTENSA_OP1,
5301 BFD_RELOC_XTENSA_OP2,
5302
d70c5fc7 5303/* Xtensa relocation to mark that the assembler expanded the
e0001a05
NC
5304instructions from an original target. The expansion size is
5305encoded in the reloc size. */
5306 BFD_RELOC_XTENSA_ASM_EXPAND,
5307
d70c5fc7
NC
5308/* Xtensa relocation to mark that the linker should simplify
5309assembler-expanded instructions. This is commonly used
5310internally by the linker after analysis of a
e0001a05
NC
5311BFD_RELOC_XTENSA_ASM_EXPAND. */
5312 BFD_RELOC_XTENSA_ASM_SIMPLIFY,
c0524131 5313
28dbbc02
BW
5314/* Xtensa TLS relocations. */
5315 BFD_RELOC_XTENSA_TLSDESC_FN,
5316 BFD_RELOC_XTENSA_TLSDESC_ARG,
5317 BFD_RELOC_XTENSA_TLS_DTPOFF,
5318 BFD_RELOC_XTENSA_TLS_TPOFF,
5319 BFD_RELOC_XTENSA_TLS_FUNC,
5320 BFD_RELOC_XTENSA_TLS_ARG,
5321 BFD_RELOC_XTENSA_TLS_CALL,
5322
3c9b82ba
NC
5323/* 8 bit signed offset in (ix+d) or (iy+d). */
5324 BFD_RELOC_Z80_DISP8,
5325
c0524131
NC
5326/* DJNZ offset. */
5327 BFD_RELOC_Z8K_DISP7,
5328
5329/* CALR offset. */
5330 BFD_RELOC_Z8K_CALLR,
5331
5332/* 4 bit value. */
5333 BFD_RELOC_Z8K_IMM4L,
84e94c90
NC
5334
5335/* Lattice Mico32 relocations. */
5336 BFD_RELOC_LM32_CALL,
5337 BFD_RELOC_LM32_BRANCH,
5338 BFD_RELOC_LM32_16_GOT,
5339 BFD_RELOC_LM32_GOTOFF_HI16,
5340 BFD_RELOC_LM32_GOTOFF_LO16,
5341 BFD_RELOC_LM32_COPY,
5342 BFD_RELOC_LM32_GLOB_DAT,
5343 BFD_RELOC_LM32_JMP_SLOT,
5344 BFD_RELOC_LM32_RELATIVE,
92bc0e80
TG
5345
5346/* Difference between two section addreses. Must be followed by a
5347BFD_RELOC_MACH_O_PAIR. */
5348 BFD_RELOC_MACH_O_SECTDIFF,
5349
e1e81ed3
IS
5350/* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */
5351 BFD_RELOC_MACH_O_LOCAL_SECTDIFF,
5352
f88af2f1 5353/* Pair of relocation. Contains the first symbol. */
92bc0e80 5354 BFD_RELOC_MACH_O_PAIR,
7ba29e2a 5355
f88af2f1
TG
5356/* PCREL relocations. They are marked as branch to create PLT entry if
5357required. */
5358 BFD_RELOC_MACH_O_X86_64_BRANCH32,
5359 BFD_RELOC_MACH_O_X86_64_BRANCH8,
5360
5361/* Used when referencing a GOT entry. */
5362 BFD_RELOC_MACH_O_X86_64_GOT,
5363
5364/* Used when loading a GOT entry with movq. It is specially marked so that
5365the linker could optimize the movq to a leaq if possible. */
5366 BFD_RELOC_MACH_O_X86_64_GOT_LOAD,
5367
5368/* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
5369 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32,
5370
5371/* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
5372 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR64,
5373
5374/* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */
5375 BFD_RELOC_MACH_O_X86_64_PCREL32_1,
5376
5377/* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */
5378 BFD_RELOC_MACH_O_X86_64_PCREL32_2,
5379
5380/* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */
5381 BFD_RELOC_MACH_O_X86_64_PCREL32_4,
5382
68ffbac6 5383/* This is a 32 bit reloc for the microblaze that stores the
7ba29e2a
NC
5384low 16 bits of a value */
5385 BFD_RELOC_MICROBLAZE_32_LO,
5386
68ffbac6 5387/* This is a 32 bit pc-relative reloc for the microblaze that
7ba29e2a
NC
5388stores the low 16 bits of a value */
5389 BFD_RELOC_MICROBLAZE_32_LO_PCREL,
5390
68ffbac6 5391/* This is a 32 bit reloc for the microblaze that stores a
7ba29e2a
NC
5392value relative to the read-only small data area anchor */
5393 BFD_RELOC_MICROBLAZE_32_ROSDA,
5394
68ffbac6 5395/* This is a 32 bit reloc for the microblaze that stores a
7ba29e2a
NC
5396value relative to the read-write small data area anchor */
5397 BFD_RELOC_MICROBLAZE_32_RWSDA,
5398
68ffbac6 5399/* This is a 32 bit reloc for the microblaze to handle
7ba29e2a
NC
5400expressions of the form "Symbol Op Symbol" */
5401 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM,
5402
68ffbac6
L
5403/* This is a 64 bit reloc that stores the 32 bit pc relative
5404value in two words (with an imm instruction). No relocation is
7ba29e2a
NC
5405done here - only used for relaxing */
5406 BFD_RELOC_MICROBLAZE_64_NONE,
5407
68ffbac6 5408/* This is a 64 bit reloc that stores the 32 bit pc relative
7ba29e2a
NC
5409value in two words (with an imm instruction). The relocation is
5410PC-relative GOT offset */
5411 BFD_RELOC_MICROBLAZE_64_GOTPC,
5412
68ffbac6 5413/* This is a 64 bit reloc that stores the 32 bit pc relative
7ba29e2a
NC
5414value in two words (with an imm instruction). The relocation is
5415GOT offset */
5416 BFD_RELOC_MICROBLAZE_64_GOT,
5417
68ffbac6 5418/* This is a 64 bit reloc that stores the 32 bit pc relative
7ba29e2a
NC
5419value in two words (with an imm instruction). The relocation is
5420PC-relative offset into PLT */
5421 BFD_RELOC_MICROBLAZE_64_PLT,
5422
68ffbac6 5423/* This is a 64 bit reloc that stores the 32 bit GOT relative
7ba29e2a
NC
5424value in two words (with an imm instruction). The relocation is
5425relative offset from _GLOBAL_OFFSET_TABLE_ */
5426 BFD_RELOC_MICROBLAZE_64_GOTOFF,
5427
68ffbac6 5428/* This is a 32 bit reloc that stores the 32 bit GOT relative
7ba29e2a
NC
5429value in a word. The relocation is relative offset from */
5430 BFD_RELOC_MICROBLAZE_32_GOTOFF,
5431
5432/* This is used to tell the dynamic linker to copy the value out of
5433the dynamic object into the runtime process image. */
5434 BFD_RELOC_MICROBLAZE_COPY,
aa137e4d 5435
69b06cc8
ME
5436/* Unused Reloc */
5437 BFD_RELOC_MICROBLAZE_64_TLS,
5438
5439/* This is a 64 bit reloc that stores the 32 bit GOT relative value
5440of the GOT TLS GD info entry in two words (with an imm instruction). The
5441relocation is GOT offset. */
5442 BFD_RELOC_MICROBLAZE_64_TLSGD,
5443
5444/* This is a 64 bit reloc that stores the 32 bit GOT relative value
5445of the GOT TLS LD info entry in two words (with an imm instruction). The
5446relocation is GOT offset. */
5447 BFD_RELOC_MICROBLAZE_64_TLSLD,
5448
5449/* This is a 32 bit reloc that stores the Module ID to GOT(n). */
5450 BFD_RELOC_MICROBLAZE_32_TLSDTPMOD,
5451
5452/* This is a 32 bit reloc that stores TLS offset to GOT(n+1). */
5453 BFD_RELOC_MICROBLAZE_32_TLSDTPREL,
5454
5455/* This is a 32 bit reloc for storing TLS offset to two words (uses imm
5456instruction) */
5457 BFD_RELOC_MICROBLAZE_64_TLSDTPREL,
5458
5459/* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5460to two words (uses imm instruction). */
5461 BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL,
5462
5463/* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5464to two words (uses imm instruction). */
5465 BFD_RELOC_MICROBLAZE_64_TLSTPREL,
5466
a6bb11b2
YZ
5467/* AArch64 pseudo relocation code to mark the start of the AArch64
5468relocation enumerators. N.B. the order of the enumerators is
5469important as several tables in the AArch64 bfd backend are indexed
5470by these enumerators; make sure they are all synced. */
5471 BFD_RELOC_AARCH64_RELOC_START,
5472
5473/* AArch64 null relocation code. */
5474 BFD_RELOC_AARCH64_NONE,
5475
5476/* Basic absolute relocations of N bits. These are equivalent to
5477BFD_RELOC_N and they were added to assist the indexing of the howto
5478table. */
5479 BFD_RELOC_AARCH64_64,
5480 BFD_RELOC_AARCH64_32,
5481 BFD_RELOC_AARCH64_16,
5482
5483/* PC-relative relocations. These are equivalent to BFD_RELOC_N_PCREL
5484and they were added to assist the indexing of the howto table. */
5485 BFD_RELOC_AARCH64_64_PCREL,
5486 BFD_RELOC_AARCH64_32_PCREL,
5487 BFD_RELOC_AARCH64_16_PCREL,
a06ea964 5488
a6bb11b2
YZ
5489/* AArch64 MOV[NZK] instruction with most significant bits 0 to 15
5490of an unsigned address/value. */
5491 BFD_RELOC_AARCH64_MOVW_G0,
80c4bb52 5492
a6bb11b2
YZ
5493/* AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of
5494an address/value. No overflow checking. */
5495 BFD_RELOC_AARCH64_MOVW_G0_NC,
5496
5497/* AArch64 MOV[NZK] instruction with most significant bits 16 to 31
5498of an unsigned address/value. */
5499 BFD_RELOC_AARCH64_MOVW_G1,
5500
5501/* AArch64 MOV[NZK] instruction with less significant bits 16 to 31
5502of an address/value. No overflow checking. */
5503 BFD_RELOC_AARCH64_MOVW_G1_NC,
5504
5505/* AArch64 MOV[NZK] instruction with most significant bits 32 to 47
5506of an unsigned address/value. */
5507 BFD_RELOC_AARCH64_MOVW_G2,
5508
5509/* AArch64 MOV[NZK] instruction with less significant bits 32 to 47
5510of an address/value. No overflow checking. */
5511 BFD_RELOC_AARCH64_MOVW_G2_NC,
5512
5513/* AArch64 MOV[NZK] instruction with most signficant bits 48 to 64
5514of a signed or unsigned address/value. */
5515 BFD_RELOC_AARCH64_MOVW_G3,
5516
5517/* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
5518of a signed value. Changes instruction to MOVZ or MOVN depending on the
5519value's sign. */
5520 BFD_RELOC_AARCH64_MOVW_G0_S,
5521
5522/* AArch64 MOV[NZ] instruction with most significant bits 16 to 31
5523of a signed value. Changes instruction to MOVZ or MOVN depending on the
5524value's sign. */
5525 BFD_RELOC_AARCH64_MOVW_G1_S,
5526
5527/* AArch64 MOV[NZ] instruction with most significant bits 32 to 47
5528of a signed value. Changes instruction to MOVZ or MOVN depending on the
5529value's sign. */
5530 BFD_RELOC_AARCH64_MOVW_G2_S,
5531
5532/* AArch64 Load Literal instruction, holding a 19 bit pc-relative word
5533offset. The lowest two bits must be zero and are not stored in the
5534instruction, giving a 21 bit signed byte offset. */
5535 BFD_RELOC_AARCH64_LD_LO19_PCREL,
5536
5537/* AArch64 ADR instruction, holding a simple 21 bit pc-relative byte offset. */
5538 BFD_RELOC_AARCH64_ADR_LO21_PCREL,
a06ea964
NC
5539
5540/* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5541offset, giving a 4KB aligned page base address. */
5542 BFD_RELOC_AARCH64_ADR_HI21_PCREL,
5543
5544/* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5545offset, giving a 4KB aligned page base address, but with no overflow
5546checking. */
5547 BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL,
5548
a6bb11b2
YZ
5549/* AArch64 ADD immediate instruction, holding bits 0 to 11 of the address.
5550Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5551 BFD_RELOC_AARCH64_ADD_LO12,
5552
5553/* AArch64 8-bit load/store instruction, holding bits 0 to 11 of the
5554address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5555 BFD_RELOC_AARCH64_LDST8_LO12,
5556
5557/* AArch64 14 bit pc-relative test bit and branch.
5558The lowest two bits must be zero and are not stored in the instruction,
5559giving a 16 bit signed byte offset. */
5560 BFD_RELOC_AARCH64_TSTBR14,
a06ea964
NC
5561
5562/* AArch64 19 bit pc-relative conditional branch and compare & branch.
5563The lowest two bits must be zero and are not stored in the instruction,
5564giving a 21 bit signed byte offset. */
5565 BFD_RELOC_AARCH64_BRANCH19,
5566
a06ea964
NC
5567/* AArch64 26 bit pc-relative unconditional branch.
5568The lowest two bits must be zero and are not stored in the instruction,
5569giving a 28 bit signed byte offset. */
5570 BFD_RELOC_AARCH64_JUMP26,
5571
a6bb11b2
YZ
5572/* AArch64 26 bit pc-relative unconditional branch and link.
5573The lowest two bits must be zero and are not stored in the instruction,
5574giving a 28 bit signed byte offset. */
5575 BFD_RELOC_AARCH64_CALL26,
a06ea964
NC
5576
5577/* AArch64 16-bit load/store instruction, holding bits 0 to 11 of the
5578address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5579 BFD_RELOC_AARCH64_LDST16_LO12,
5580
5581/* AArch64 32-bit load/store instruction, holding bits 0 to 11 of the
5582address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5583 BFD_RELOC_AARCH64_LDST32_LO12,
5584
5585/* AArch64 64-bit load/store instruction, holding bits 0 to 11 of the
5586address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5587 BFD_RELOC_AARCH64_LDST64_LO12,
5588
5589/* AArch64 128-bit load/store instruction, holding bits 0 to 11 of the
5590address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5591 BFD_RELOC_AARCH64_LDST128_LO12,
5592
a6bb11b2
YZ
5593/* AArch64 Load Literal instruction, holding a 19 bit PC relative word
5594offset of the global offset table entry for a symbol. The lowest two
5595bits must be zero and are not stored in the instruction, giving a 21
5596bit signed byte offset. This relocation type requires signed overflow
5597checking. */
5598 BFD_RELOC_AARCH64_GOT_LD_PREL19,
a06ea964 5599
a6bb11b2
YZ
5600/* Get to the page base of the global offset table entry for a symbol as
5601part of an ADRP instruction using a 21 bit PC relative value.Used in
5602conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC. */
5603 BFD_RELOC_AARCH64_ADR_GOT_PAGE,
a06ea964 5604
a6bb11b2
YZ
5605/* Unsigned 12 bit byte offset for 64 bit load/store from the page of
5606the GOT entry for this symbol. Used in conjunction with
5607BFD_RELOC_AARCH64_ADR_GOTPAGE. Valid in LP64 ABI only. */
5608 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC,
a06ea964 5609
a6bb11b2
YZ
5610/* Unsigned 12 bit byte offset for 32 bit load/store from the page of
5611the GOT entry for this symbol. Used in conjunction with
5612BFD_RELOC_AARCH64_ADR_GOTPAGE. Valid in ILP32 ABI only. */
5613 BFD_RELOC_AARCH64_LD32_GOT_LO12_NC,
a06ea964 5614
a6bb11b2
YZ
5615/* Get to the page base of the global offset table entry for a symbols
5616tls_index structure as part of an adrp instruction using a 21 bit PC
5617relative value. Used in conjunction with
5618BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC. */
5619 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21,
a06ea964 5620
a6bb11b2
YZ
5621/* Unsigned 12 bit byte offset to global offset table entry for a symbols
5622tls_index structure. Used in conjunction with
5623BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. */
5624 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC,
a06ea964 5625
a6bb11b2
YZ
5626/* AArch64 TLS INITIAL EXEC relocation. */
5627 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1,
a06ea964 5628
a6bb11b2
YZ
5629/* AArch64 TLS INITIAL EXEC relocation. */
5630 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC,
a06ea964 5631
a6bb11b2
YZ
5632/* AArch64 TLS INITIAL EXEC relocation. */
5633 BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21,
a06ea964 5634
a6bb11b2
YZ
5635/* AArch64 TLS INITIAL EXEC relocation. */
5636 BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC,
a06ea964 5637
a6bb11b2
YZ
5638/* AArch64 TLS INITIAL EXEC relocation. */
5639 BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC,
a06ea964 5640
a6bb11b2
YZ
5641/* AArch64 TLS INITIAL EXEC relocation. */
5642 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19,
a06ea964 5643
a6bb11b2
YZ
5644/* AArch64 TLS LOCAL EXEC relocation. */
5645 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2,
5646
5647/* AArch64 TLS LOCAL EXEC relocation. */
5648 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1,
5649
5650/* AArch64 TLS LOCAL EXEC relocation. */
5651 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC,
5652
5653/* AArch64 TLS LOCAL EXEC relocation. */
5654 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0,
5655
5656/* AArch64 TLS LOCAL EXEC relocation. */
5657 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC,
5658
5659/* AArch64 TLS LOCAL EXEC relocation. */
5660 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12,
5661
5662/* AArch64 TLS LOCAL EXEC relocation. */
5663 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12,
5664
5665/* AArch64 TLS LOCAL EXEC relocation. */
5666 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC,
a06ea964
NC
5667
5668/* AArch64 TLS DESC relocation. */
a6bb11b2 5669 BFD_RELOC_AARCH64_TLSDESC_LD_PREL19,
a06ea964
NC
5670
5671/* AArch64 TLS DESC relocation. */
5672 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21,
5673
5674/* AArch64 TLS DESC relocation. */
a6bb11b2 5675 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21,
a06ea964
NC
5676
5677/* AArch64 TLS DESC relocation. */
5678 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC,
5679
5680/* AArch64 TLS DESC relocation. */
a6bb11b2 5681 BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC,
a06ea964
NC
5682
5683/* AArch64 TLS DESC relocation. */
a6bb11b2 5684 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12_NC,
a06ea964
NC
5685
5686/* AArch64 TLS DESC relocation. */
5687 BFD_RELOC_AARCH64_TLSDESC_OFF_G1,
5688
a6bb11b2
YZ
5689/* AArch64 TLS DESC relocation. */
5690 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC,
a06ea964 5691
a6bb11b2
YZ
5692/* AArch64 TLS DESC relocation. */
5693 BFD_RELOC_AARCH64_TLSDESC_LDR,
a06ea964 5694
a6bb11b2
YZ
5695/* AArch64 TLS DESC relocation. */
5696 BFD_RELOC_AARCH64_TLSDESC_ADD,
a06ea964 5697
a6bb11b2
YZ
5698/* AArch64 TLS DESC relocation. */
5699 BFD_RELOC_AARCH64_TLSDESC_CALL,
a06ea964 5700
a6bb11b2
YZ
5701/* AArch64 TLS relocation. */
5702 BFD_RELOC_AARCH64_COPY,
a06ea964 5703
a6bb11b2
YZ
5704/* AArch64 TLS relocation. */
5705 BFD_RELOC_AARCH64_GLOB_DAT,
a06ea964 5706
a6bb11b2
YZ
5707/* AArch64 TLS relocation. */
5708 BFD_RELOC_AARCH64_JUMP_SLOT,
a06ea964 5709
a6bb11b2
YZ
5710/* AArch64 TLS relocation. */
5711 BFD_RELOC_AARCH64_RELATIVE,
a06ea964 5712
a6bb11b2
YZ
5713/* AArch64 TLS relocation. */
5714 BFD_RELOC_AARCH64_TLS_DTPMOD,
a06ea964 5715
a6bb11b2
YZ
5716/* AArch64 TLS relocation. */
5717 BFD_RELOC_AARCH64_TLS_DTPREL,
a06ea964 5718
a6bb11b2
YZ
5719/* AArch64 TLS relocation. */
5720 BFD_RELOC_AARCH64_TLS_TPREL,
a06ea964 5721
a6bb11b2
YZ
5722/* AArch64 TLS relocation. */
5723 BFD_RELOC_AARCH64_TLSDESC,
a06ea964 5724
a6bb11b2
YZ
5725/* AArch64 support for STT_GNU_IFUNC. */
5726 BFD_RELOC_AARCH64_IRELATIVE,
a06ea964 5727
a6bb11b2
YZ
5728/* AArch64 pseudo relocation code to mark the end of the AArch64
5729relocation enumerators that have direct mapping to ELF reloc codes.
5730There are a few more enumerators after this one; those are mainly
5731used by the AArch64 assembler for the internal fixup or to select
5732one of the above enumerators. */
5733 BFD_RELOC_AARCH64_RELOC_END,
a06ea964 5734
a6bb11b2
YZ
5735/* AArch64 pseudo relocation code to be used internally by the AArch64
5736assembler and not (currently) written to any object files. */
5737 BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP,
a06ea964 5738
a6bb11b2
YZ
5739/* AArch64 unspecified load/store instruction, holding bits 0 to 11 of the
5740address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5741 BFD_RELOC_AARCH64_LDST_LO12,
a06ea964 5742
a6bb11b2
YZ
5743/* AArch64 pseudo relocation code to be used internally by the AArch64
5744assembler and not (currently) written to any object files. */
5745 BFD_RELOC_AARCH64_LD_GOT_LO12_NC,
a06ea964 5746
a6bb11b2
YZ
5747/* AArch64 pseudo relocation code to be used internally by the AArch64
5748assembler and not (currently) written to any object files. */
5749 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC,
a06ea964 5750
a6bb11b2
YZ
5751/* AArch64 pseudo relocation code to be used internally by the AArch64
5752assembler and not (currently) written to any object files. */
5753 BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC,
a06ea964 5754
aa137e4d
NC
5755/* Tilera TILEPro Relocations. */
5756 BFD_RELOC_TILEPRO_COPY,
5757 BFD_RELOC_TILEPRO_GLOB_DAT,
5758 BFD_RELOC_TILEPRO_JMP_SLOT,
5759 BFD_RELOC_TILEPRO_RELATIVE,
5760 BFD_RELOC_TILEPRO_BROFF_X1,
5761 BFD_RELOC_TILEPRO_JOFFLONG_X1,
5762 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT,
5763 BFD_RELOC_TILEPRO_IMM8_X0,
5764 BFD_RELOC_TILEPRO_IMM8_Y0,
5765 BFD_RELOC_TILEPRO_IMM8_X1,
5766 BFD_RELOC_TILEPRO_IMM8_Y1,
5767 BFD_RELOC_TILEPRO_DEST_IMM8_X1,
5768 BFD_RELOC_TILEPRO_MT_IMM15_X1,
5769 BFD_RELOC_TILEPRO_MF_IMM15_X1,
5770 BFD_RELOC_TILEPRO_IMM16_X0,
5771 BFD_RELOC_TILEPRO_IMM16_X1,
5772 BFD_RELOC_TILEPRO_IMM16_X0_LO,
5773 BFD_RELOC_TILEPRO_IMM16_X1_LO,
5774 BFD_RELOC_TILEPRO_IMM16_X0_HI,
5775 BFD_RELOC_TILEPRO_IMM16_X1_HI,
5776 BFD_RELOC_TILEPRO_IMM16_X0_HA,
5777 BFD_RELOC_TILEPRO_IMM16_X1_HA,
5778 BFD_RELOC_TILEPRO_IMM16_X0_PCREL,
5779 BFD_RELOC_TILEPRO_IMM16_X1_PCREL,
5780 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL,
5781 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL,
5782 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL,
5783 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL,
5784 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL,
5785 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL,
5786 BFD_RELOC_TILEPRO_IMM16_X0_GOT,
5787 BFD_RELOC_TILEPRO_IMM16_X1_GOT,
5788 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO,
5789 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO,
5790 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI,
5791 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI,
5792 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA,
5793 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA,
5794 BFD_RELOC_TILEPRO_MMSTART_X0,
5795 BFD_RELOC_TILEPRO_MMEND_X0,
5796 BFD_RELOC_TILEPRO_MMSTART_X1,
5797 BFD_RELOC_TILEPRO_MMEND_X1,
5798 BFD_RELOC_TILEPRO_SHAMT_X0,
5799 BFD_RELOC_TILEPRO_SHAMT_X1,
5800 BFD_RELOC_TILEPRO_SHAMT_Y0,
5801 BFD_RELOC_TILEPRO_SHAMT_Y1,
6f7be959
WL
5802 BFD_RELOC_TILEPRO_TLS_GD_CALL,
5803 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD,
5804 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD,
5805 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD,
5806 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD,
5807 BFD_RELOC_TILEPRO_TLS_IE_LOAD,
aa137e4d
NC
5808 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD,
5809 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD,
5810 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO,
5811 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO,
5812 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI,
5813 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI,
5814 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA,
5815 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA,
5816 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE,
5817 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE,
5818 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO,
5819 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO,
5820 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI,
5821 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI,
5822 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA,
5823 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA,
5824 BFD_RELOC_TILEPRO_TLS_DTPMOD32,
5825 BFD_RELOC_TILEPRO_TLS_DTPOFF32,
5826 BFD_RELOC_TILEPRO_TLS_TPOFF32,
6f7be959
WL
5827 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE,
5828 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE,
5829 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO,
5830 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO,
5831 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI,
5832 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI,
5833 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA,
5834 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA,
aa137e4d
NC
5835
5836/* Tilera TILE-Gx Relocations. */
5837 BFD_RELOC_TILEGX_HW0,
5838 BFD_RELOC_TILEGX_HW1,
5839 BFD_RELOC_TILEGX_HW2,
5840 BFD_RELOC_TILEGX_HW3,
5841 BFD_RELOC_TILEGX_HW0_LAST,
5842 BFD_RELOC_TILEGX_HW1_LAST,
5843 BFD_RELOC_TILEGX_HW2_LAST,
5844 BFD_RELOC_TILEGX_COPY,
5845 BFD_RELOC_TILEGX_GLOB_DAT,
5846 BFD_RELOC_TILEGX_JMP_SLOT,
5847 BFD_RELOC_TILEGX_RELATIVE,
5848 BFD_RELOC_TILEGX_BROFF_X1,
5849 BFD_RELOC_TILEGX_JUMPOFF_X1,
5850 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT,
5851 BFD_RELOC_TILEGX_IMM8_X0,
5852 BFD_RELOC_TILEGX_IMM8_Y0,
5853 BFD_RELOC_TILEGX_IMM8_X1,
5854 BFD_RELOC_TILEGX_IMM8_Y1,
5855 BFD_RELOC_TILEGX_DEST_IMM8_X1,
5856 BFD_RELOC_TILEGX_MT_IMM14_X1,
5857 BFD_RELOC_TILEGX_MF_IMM14_X1,
5858 BFD_RELOC_TILEGX_MMSTART_X0,
5859 BFD_RELOC_TILEGX_MMEND_X0,
5860 BFD_RELOC_TILEGX_SHAMT_X0,
5861 BFD_RELOC_TILEGX_SHAMT_X1,
5862 BFD_RELOC_TILEGX_SHAMT_Y0,
5863 BFD_RELOC_TILEGX_SHAMT_Y1,
5864 BFD_RELOC_TILEGX_IMM16_X0_HW0,
5865 BFD_RELOC_TILEGX_IMM16_X1_HW0,
5866 BFD_RELOC_TILEGX_IMM16_X0_HW1,
5867 BFD_RELOC_TILEGX_IMM16_X1_HW1,
5868 BFD_RELOC_TILEGX_IMM16_X0_HW2,
5869 BFD_RELOC_TILEGX_IMM16_X1_HW2,
5870 BFD_RELOC_TILEGX_IMM16_X0_HW3,
5871 BFD_RELOC_TILEGX_IMM16_X1_HW3,
5872 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST,
5873 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST,
5874 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST,
5875 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST,
5876 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST,
5877 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST,
5878 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL,
5879 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL,
5880 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL,
5881 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL,
5882 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL,
5883 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL,
5884 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL,
5885 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL,
5886 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL,
5887 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL,
5888 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL,
5889 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL,
5890 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL,
5891 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL,
5892 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT,
5893 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT,
e5b95258
WL
5894 BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL,
5895 BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL,
5896 BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL,
5897 BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL,
5898 BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL,
5899 BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL,
aa137e4d
NC
5900 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT,
5901 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT,
5902 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT,
5903 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT,
e5b95258
WL
5904 BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL,
5905 BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL,
aa137e4d
NC
5906 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD,
5907 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD,
6f7be959
WL
5908 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE,
5909 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE,
5910 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE,
5911 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE,
5912 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE,
5913 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE,
aa137e4d
NC
5914 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD,
5915 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD,
5916 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD,
5917 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD,
aa137e4d
NC
5918 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE,
5919 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE,
e5b95258
WL
5920 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL,
5921 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL,
5922 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL,
5923 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL,
5924 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL,
5925 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL,
aa137e4d
NC
5926 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE,
5927 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE,
5928 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE,
5929 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE,
aa137e4d
NC
5930 BFD_RELOC_TILEGX_TLS_DTPMOD64,
5931 BFD_RELOC_TILEGX_TLS_DTPOFF64,
5932 BFD_RELOC_TILEGX_TLS_TPOFF64,
5933 BFD_RELOC_TILEGX_TLS_DTPMOD32,
5934 BFD_RELOC_TILEGX_TLS_DTPOFF32,
5935 BFD_RELOC_TILEGX_TLS_TPOFF32,
6f7be959
WL
5936 BFD_RELOC_TILEGX_TLS_GD_CALL,
5937 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD,
5938 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD,
5939 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD,
5940 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD,
5941 BFD_RELOC_TILEGX_TLS_IE_LOAD,
5942 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD,
5943 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD,
5944 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD,
5945 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD,
cfb8c092
NC
5946
5947/* Adapteva EPIPHANY - 8 bit signed pc-relative displacement */
5948 BFD_RELOC_EPIPHANY_SIMM8,
5949
5950/* Adapteva EPIPHANY - 24 bit signed pc-relative displacement */
5951 BFD_RELOC_EPIPHANY_SIMM24,
5952
5953/* Adapteva EPIPHANY - 16 most-significant bits of absolute address */
5954 BFD_RELOC_EPIPHANY_HIGH,
5955
5956/* Adapteva EPIPHANY - 16 least-significant bits of absolute address */
5957 BFD_RELOC_EPIPHANY_LOW,
5958
5959/* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate */
5960 BFD_RELOC_EPIPHANY_SIMM11,
5961
5962/* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) */
5963 BFD_RELOC_EPIPHANY_IMM11,
5964
5965/* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */
5966 BFD_RELOC_EPIPHANY_IMM8,
252b5132
RH
5967 BFD_RELOC_UNUSED };
5968typedef enum bfd_reloc_code_real bfd_reloc_code_real_type;
c58b9523
AM
5969reloc_howto_type *bfd_reloc_type_lookup
5970 (bfd *abfd, bfd_reloc_code_real_type code);
157090f7
AM
5971reloc_howto_type *bfd_reloc_name_lookup
5972 (bfd *abfd, const char *reloc_name);
252b5132 5973
c58b9523 5974const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code);
252b5132 5975
e61463e1 5976/* Extracted from syms.c. */
541389e2 5977
fc0a2244 5978typedef struct bfd_symbol
252b5132 5979{
b5f79c76
NC
5980 /* A pointer to the BFD which owns the symbol. This information
5981 is necessary so that a back end can work out what additional
5982 information (invisible to the application writer) is carried
5983 with the symbol.
5984
5985 This field is *almost* redundant, since you can use section->owner
5986 instead, except that some symbols point to the global sections
5987 bfd_{abs,com,und}_section. This could be fixed by making
5988 these globals be per-bfd (or per-target-flavor). FIXME. */
2ce40c65 5989 struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */
b5f79c76
NC
5990
5991 /* The text of the symbol. The name is left alone, and not copied; the
5992 application may not alter it. */
dc810e39 5993 const char *name;
252b5132 5994
b5f79c76
NC
5995 /* The value of the symbol. This really should be a union of a
5996 numeric value with a pointer, since some flags indicate that
5997 a pointer to another symbol is stored here. */
252b5132
RH
5998 symvalue value;
5999
b5f79c76 6000 /* Attributes of a symbol. */
e7c33416 6001#define BSF_NO_FLAGS 0x00
252b5132 6002
b5f79c76
NC
6003 /* The symbol has local scope; <<static>> in <<C>>. The value
6004 is the offset into the section of the data. */
e7c33416 6005#define BSF_LOCAL (1 << 0)
252b5132 6006
b5f79c76
NC
6007 /* The symbol has global scope; initialized data in <<C>>. The
6008 value is the offset into the section of the data. */
e7c33416 6009#define BSF_GLOBAL (1 << 1)
252b5132 6010
b5f79c76
NC
6011 /* The symbol has global scope and is exported. The value is
6012 the offset into the section of the data. */
6013#define BSF_EXPORT BSF_GLOBAL /* No real difference. */
252b5132 6014
b5f79c76 6015 /* A normal C symbol would be one of:
e7c33416 6016 <<BSF_LOCAL>>, <<BSF_COMMON>>, <<BSF_UNDEFINED>> or
b5f79c76 6017 <<BSF_GLOBAL>>. */
252b5132 6018
7dee875e 6019 /* The symbol is a debugging record. The value has an arbitrary
b5f79c76 6020 meaning, unless BSF_DEBUGGING_RELOC is also set. */
e7c33416 6021#define BSF_DEBUGGING (1 << 2)
252b5132 6022
b5f79c76
NC
6023 /* The symbol denotes a function entry point. Used in ELF,
6024 perhaps others someday. */
e7c33416
NC
6025#define BSF_FUNCTION (1 << 3)
6026
b5f79c76 6027 /* Used by the linker. */
e7c33416
NC
6028#define BSF_KEEP (1 << 5)
6029#define BSF_KEEP_G (1 << 6)
252b5132 6030
b5f79c76
NC
6031 /* A weak global symbol, overridable without warnings by
6032 a regular global symbol of the same name. */
e7c33416 6033#define BSF_WEAK (1 << 7)
252b5132 6034
b5f79c76
NC
6035 /* This symbol was created to point to a section, e.g. ELF's
6036 STT_SECTION symbols. */
e7c33416 6037#define BSF_SECTION_SYM (1 << 8)
252b5132 6038
b5f79c76
NC
6039 /* The symbol used to be a common symbol, but now it is
6040 allocated. */
e7c33416 6041#define BSF_OLD_COMMON (1 << 9)
252b5132 6042
b5f79c76
NC
6043 /* In some files the type of a symbol sometimes alters its
6044 location in an output file - ie in coff a <<ISFCN>> symbol
6045 which is also <<C_EXT>> symbol appears where it was
6046 declared and not at the end of a section. This bit is set
6047 by the target BFD part to convey this information. */
e7c33416 6048#define BSF_NOT_AT_END (1 << 10)
252b5132 6049
b5f79c76 6050 /* Signal that the symbol is the label of constructor section. */
e7c33416 6051#define BSF_CONSTRUCTOR (1 << 11)
252b5132 6052
b5f79c76
NC
6053 /* Signal that the symbol is a warning symbol. The name is a
6054 warning. The name of the next symbol is the one to warn about;
6055 if a reference is made to a symbol with the same name as the next
6056 symbol, a warning is issued by the linker. */
e7c33416 6057#define BSF_WARNING (1 << 12)
252b5132 6058
b5f79c76
NC
6059 /* Signal that the symbol is indirect. This symbol is an indirect
6060 pointer to the symbol with the same name as the next symbol. */
e7c33416 6061#define BSF_INDIRECT (1 << 13)
252b5132 6062
b5f79c76
NC
6063 /* BSF_FILE marks symbols that contain a file name. This is used
6064 for ELF STT_FILE symbols. */
e7c33416 6065#define BSF_FILE (1 << 14)
252b5132 6066
b5f79c76 6067 /* Symbol is from dynamic linking information. */
e7c33416 6068#define BSF_DYNAMIC (1 << 15)
252b5132 6069
b5f79c76
NC
6070 /* The symbol denotes a data object. Used in ELF, and perhaps
6071 others someday. */
e7c33416 6072#define BSF_OBJECT (1 << 16)
252b5132 6073
b5f79c76
NC
6074 /* This symbol is a debugging symbol. The value is the offset
6075 into the section of the data. BSF_DEBUGGING should be set
6076 as well. */
e7c33416 6077#define BSF_DEBUGGING_RELOC (1 << 17)
703153b5 6078
13ae64f3 6079 /* This symbol is thread local. Used in ELF. */
e7c33416 6080#define BSF_THREAD_LOCAL (1 << 18)
13ae64f3 6081
d9352518
DB
6082 /* This symbol represents a complex relocation expression,
6083 with the expression tree serialized in the symbol name. */
e7c33416 6084#define BSF_RELC (1 << 19)
d9352518
DB
6085
6086 /* This symbol represents a signed complex relocation expression,
6087 with the expression tree serialized in the symbol name. */
e7c33416 6088#define BSF_SRELC (1 << 20)
d9352518 6089
6ba2a415 6090 /* This symbol was created by bfd_get_synthetic_symtab. */
e7c33416 6091#define BSF_SYNTHETIC (1 << 21)
6ba2a415 6092
d8045f23
NC
6093 /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT.
6094 The dynamic linker will compute the value of this symbol by
6095 calling the function that it points to. BSF_FUNCTION must
6096 also be also set. */
6097#define BSF_GNU_INDIRECT_FUNCTION (1 << 22)
3e7a7d11
NC
6098 /* This symbol is a globally unique data object. The dynamic linker
6099 will make sure that in the entire process there is just one symbol
6100 with this name and type in use. BSF_OBJECT must also be set. */
6101#define BSF_GNU_UNIQUE (1 << 23)
d8045f23 6102
252b5132
RH
6103 flagword flags;
6104
b5f79c76
NC
6105 /* A pointer to the section to which this symbol is
6106 relative. This will always be non NULL, there are special
6107 sections for undefined and absolute symbols. */
198beae2 6108 struct bfd_section *section;
252b5132 6109
b5f79c76 6110 /* Back end special data. */
252b5132
RH
6111 union
6112 {
c58b9523 6113 void *p;
252b5132 6114 bfd_vma i;
b5f79c76
NC
6115 }
6116 udata;
6117}
6118asymbol;
252b5132 6119
252b5132
RH
6120#define bfd_get_symtab_upper_bound(abfd) \
6121 BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd))
b5f79c76 6122
c58b9523 6123bfd_boolean bfd_is_local_label (bfd *abfd, asymbol *sym);
252b5132 6124
c58b9523 6125bfd_boolean bfd_is_local_label_name (bfd *abfd, const char *name);
252b5132
RH
6126
6127#define bfd_is_local_label_name(abfd, name) \
c58b9523 6128 BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name))
b5f79c76 6129
3c9458e9
NC
6130bfd_boolean bfd_is_target_special_symbol (bfd *abfd, asymbol *sym);
6131
6132#define bfd_is_target_special_symbol(abfd, sym) \
6133 BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym))
6134
252b5132 6135#define bfd_canonicalize_symtab(abfd, location) \
c58b9523 6136 BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location))
b5f79c76 6137
c58b9523
AM
6138bfd_boolean bfd_set_symtab
6139 (bfd *abfd, asymbol **location, unsigned int count);
252b5132 6140
c58b9523 6141void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol);
252b5132
RH
6142
6143#define bfd_make_empty_symbol(abfd) \
c58b9523 6144 BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd))
b5f79c76 6145
c58b9523 6146asymbol *_bfd_generic_make_empty_symbol (bfd *);
3f3c5c34 6147
252b5132 6148#define bfd_make_debug_symbol(abfd,ptr,size) \
c58b9523 6149 BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size))
b5f79c76 6150
c58b9523 6151int bfd_decode_symclass (asymbol *symbol);
252b5132 6152
c58b9523 6153bfd_boolean bfd_is_undefined_symclass (int symclass);
fad6fcbb 6154
c58b9523 6155void bfd_symbol_info (asymbol *symbol, symbol_info *ret);
252b5132 6156
c58b9523
AM
6157bfd_boolean bfd_copy_private_symbol_data
6158 (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym);
252b5132
RH
6159
6160#define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \
c58b9523
AM
6161 BFD_SEND (obfd, _bfd_copy_private_symbol_data, \
6162 (ibfd, isymbol, obfd, osymbol))
b5f79c76 6163
e61463e1 6164/* Extracted from bfd.c. */
a50b1753
NC
6165enum bfd_direction
6166 {
6167 no_direction = 0,
6168 read_direction = 1,
6169 write_direction = 2,
6170 both_direction = 3
6171 };
6172
c2852e88 6173struct bfd
252b5132 6174{
52b69c9e
AO
6175 /* A unique identifier of the BFD */
6176 unsigned int id;
6177
b5f79c76
NC
6178 /* The filename the application opened the BFD with. */
6179 const char *filename;
252b5132 6180
b5f79c76
NC
6181 /* A pointer to the target jump table. */
6182 const struct bfd_target *xvec;
252b5132 6183
40838a72
AC
6184 /* The IOSTREAM, and corresponding IO vector that provide access
6185 to the file backing the BFD. */
c58b9523 6186 void *iostream;
40838a72 6187 const struct bfd_iovec *iovec;
252b5132 6188
b5f79c76
NC
6189 /* The caching routines use these to maintain a
6190 least-recently-used list of BFDs. */
2ce40c65 6191 struct bfd *lru_prev, *lru_next;
252b5132 6192
b5f79c76
NC
6193 /* When a file is closed by the caching routines, BFD retains
6194 state information on the file here... */
6195 ufile_ptr where;
252b5132 6196
b34976b6 6197 /* File modified time, if mtime_set is TRUE. */
b5f79c76 6198 long mtime;
252b5132 6199
b5f79c76
NC
6200 /* Reserved for an unimplemented file locking extension. */
6201 int ifd;
252b5132 6202
b5f79c76
NC
6203 /* The format which belongs to the BFD. (object, core, etc.) */
6204 bfd_format format;
252b5132 6205
b5f79c76 6206 /* The direction with which the BFD was opened. */
a50b1753 6207 enum bfd_direction direction;
b5f79c76
NC
6208
6209 /* Format_specific flags. */
6210 flagword flags;
252b5132 6211
6ad2759d
L
6212 /* Values that may appear in the flags field of a BFD. These also
6213 appear in the object_flags field of the bfd_target structure, where
6214 they indicate the set of flags used by that backend (not all flags
6215 are meaningful for all object file formats) (FIXME: at the moment,
6216 the object_flags values have mostly just been copied from backend
6217 to another, and are not necessarily correct). */
6218
6219#define BFD_NO_FLAGS 0x00
6220
6221 /* BFD contains relocation entries. */
6222#define HAS_RELOC 0x01
6223
6224 /* BFD is directly executable. */
6225#define EXEC_P 0x02
6226
6227 /* BFD has line number information (basically used for F_LNNO in a
6228 COFF header). */
6229#define HAS_LINENO 0x04
6230
6231 /* BFD has debugging information. */
6232#define HAS_DEBUG 0x08
6233
6234 /* BFD has symbols. */
6235#define HAS_SYMS 0x10
6236
6237 /* BFD has local symbols (basically used for F_LSYMS in a COFF
6238 header). */
6239#define HAS_LOCALS 0x20
6240
6241 /* BFD is a dynamic object. */
6242#define DYNAMIC 0x40
6243
6244 /* Text section is write protected (if D_PAGED is not set, this is
6245 like an a.out NMAGIC file) (the linker sets this by default, but
6246 clears it for -r or -N). */
6247#define WP_TEXT 0x80
6248
6249 /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the
6250 linker sets this by default, but clears it for -r or -n or -N). */
6251#define D_PAGED 0x100
6252
6253 /* BFD is relaxable (this means that bfd_relax_section may be able to
6254 do something) (sometimes bfd_relax_section can do something even if
6255 this is not set). */
6256#define BFD_IS_RELAXABLE 0x200
6257
6258 /* This may be set before writing out a BFD to request using a
6259 traditional format. For example, this is used to request that when
6260 writing out an a.out object the symbols not be hashed to eliminate
6261 duplicates. */
6262#define BFD_TRADITIONAL_FORMAT 0x400
6263
6264 /* This flag indicates that the BFD contents are actually cached
6265 in memory. If this is set, iostream points to a bfd_in_memory
6266 struct. */
6267#define BFD_IN_MEMORY 0x800
6268
6269 /* The sections in this BFD specify a memory page. */
6270#define HAS_LOAD_PAGE 0x1000
6271
6272 /* This BFD has been created by the linker and doesn't correspond
6273 to any input file. */
6274#define BFD_LINKER_CREATED 0x2000
6275
36e4dce6
CD
6276 /* This may be set before writing out a BFD to request that it
6277 be written using values for UIDs, GIDs, timestamps, etc. that
6278 will be consistent from run to run. */
6279#define BFD_DETERMINISTIC_OUTPUT 0x4000
6280
4a114e3e
L
6281 /* Compress sections in this BFD. */
6282#define BFD_COMPRESS 0x8000
6283
6284 /* Decompress sections in this BFD. */
6285#define BFD_DECOMPRESS 0x10000
6286
9e2278f5
AM
6287 /* BFD is a dummy, for plugins. */
6288#define BFD_PLUGIN 0x20000
6289
4a114e3e
L
6290 /* Flags bits to be saved in bfd_preserve_save. */
6291#define BFD_FLAGS_SAVED \
9e2278f5 6292 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_PLUGIN)
4a114e3e 6293
6b6bc957
L
6294 /* Flags bits which are for BFD use only. */
6295#define BFD_FLAGS_FOR_BFD_USE_MASK \
6296 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
9e2278f5 6297 | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT)
6b6bc957 6298
b5f79c76
NC
6299 /* Currently my_archive is tested before adding origin to
6300 anything. I believe that this can become always an add of
6301 origin, with origin set to 0 for non archive files. */
6302 ufile_ptr origin;
252b5132 6303
a8da6403
NC
6304 /* The origin in the archive of the proxy entry. This will
6305 normally be the same as origin, except for thin archives,
6306 when it will contain the current offset of the proxy in the
6307 thin archive rather than the offset of the bfd in its actual
6308 container. */
6309 ufile_ptr proxy_origin;
6310
b5f79c76
NC
6311 /* A hash table for section names. */
6312 struct bfd_hash_table section_htab;
73e87d70 6313
b5f79c76 6314 /* Pointer to linked list of sections. */
198beae2 6315 struct bfd_section *sections;
252b5132 6316
5daa8fe7
L
6317 /* The last section on the section list. */
6318 struct bfd_section *section_last;
252b5132 6319
b5f79c76
NC
6320 /* The number of sections. */
6321 unsigned int section_count;
252b5132 6322
b5f79c76
NC
6323 /* Stuff only useful for object files:
6324 The start address. */
6325 bfd_vma start_address;
252b5132 6326
b5f79c76
NC
6327 /* Used for input and output. */
6328 unsigned int symcount;
252b5132 6329
5c1d2f5f
AM
6330 /* Symbol table for output BFD (with symcount entries).
6331 Also used by the linker to cache input BFD symbols. */
fc0a2244 6332 struct bfd_symbol **outsymbols;
252b5132 6333
1f70368c
DJ
6334 /* Used for slurped dynamic symbol tables. */
6335 unsigned int dynsymcount;
6336
b5f79c76
NC
6337 /* Pointer to structure which contains architecture information. */
6338 const struct bfd_arch_info *arch_info;
252b5132 6339
b5f79c76 6340 /* Stuff only useful for archives. */
c58b9523 6341 void *arelt_data;
2ce40c65 6342 struct bfd *my_archive; /* The containing archive BFD. */
cc481421 6343 struct bfd *archive_next; /* The next BFD in the archive. */
2ce40c65 6344 struct bfd *archive_head; /* The first BFD in the archive. */
a8da6403
NC
6345 struct bfd *nested_archives; /* List of nested archive in a flattened
6346 thin archive. */
252b5132 6347
b5f79c76 6348 /* A chain of BFD structures involved in a link. */
2ce40c65 6349 struct bfd *link_next;
252b5132 6350
b5f79c76
NC
6351 /* A field used by _bfd_generic_link_add_archive_symbols. This will
6352 be used only for archive elements. */
6353 int archive_pass;
252b5132 6354
b5f79c76
NC
6355 /* Used by the back end to hold private data. */
6356 union
6357 {
252b5132
RH
6358 struct aout_data_struct *aout_data;
6359 struct artdata *aout_ar_data;
6360 struct _oasys_data *oasys_obj_data;
6361 struct _oasys_ar_data *oasys_ar_data;
6362 struct coff_tdata *coff_obj_data;
6363 struct pe_tdata *pe_obj_data;
6364 struct xcoff_tdata *xcoff_obj_data;
6365 struct ecoff_tdata *ecoff_obj_data;
6366 struct ieee_data_struct *ieee_data;
6367 struct ieee_ar_data_struct *ieee_ar_data;
6368 struct srec_data_struct *srec_data;
c067354b 6369 struct verilog_data_struct *verilog_data;
252b5132
RH
6370 struct ihex_data_struct *ihex_data;
6371 struct tekhex_data_struct *tekhex_data;
6372 struct elf_obj_tdata *elf_obj_data;
6373 struct nlm_obj_tdata *nlm_obj_data;
6374 struct bout_data_struct *bout_data;
3c3bdf30 6375 struct mmo_data_struct *mmo_data;
252b5132
RH
6376 struct sun_core_struct *sun_core_data;
6377 struct sco5_core_struct *sco5_core_data;
6378 struct trad_core_struct *trad_core_data;
6379 struct som_data_struct *som_data;
6380 struct hpux_core_struct *hpux_core_data;
6381 struct hppabsd_core_struct *hppabsd_core_data;
6382 struct sgi_core_struct *sgi_core_data;
6383 struct lynx_core_struct *lynx_core_data;
6384 struct osf_core_struct *osf_core_data;
6385 struct cisco_core_struct *cisco_core_data;
6386 struct versados_data_struct *versados_data;
6387 struct netbsd_core_struct *netbsd_core_data;
3af9a47b
NC
6388 struct mach_o_data_struct *mach_o_data;
6389 struct mach_o_fat_data_struct *mach_o_fat_data;
ce3c775b 6390 struct plugin_data_struct *plugin_data;
3af9a47b
NC
6391 struct bfd_pef_data_struct *pef_data;
6392 struct bfd_pef_xlib_data_struct *pef_xlib_data;
6393 struct bfd_sym_data_struct *sym_data;
c58b9523 6394 void *any;
b5f79c76
NC
6395 }
6396 tdata;
8546af74 6397
b5f79c76 6398 /* Used by the application to hold private data. */
c58b9523 6399 void *usrdata;
252b5132 6400
52b219b5 6401 /* Where all the allocated stuff under this BFD goes. This is a
c58b9523
AM
6402 struct objalloc *, but we use void * to avoid requiring the inclusion
6403 of objalloc.h. */
6404 void *memory;
6ad2759d
L
6405
6406 /* Is the file descriptor being cached? That is, can it be closed as
6407 needed, and re-opened when accessed later? */
6408 unsigned int cacheable : 1;
6409
6410 /* Marks whether there was a default target specified when the
6411 BFD was opened. This is used to select which matching algorithm
6412 to use to choose the back end. */
6413 unsigned int target_defaulted : 1;
6414
6415 /* ... and here: (``once'' means at least once). */
6416 unsigned int opened_once : 1;
6417
6418 /* Set if we have a locally maintained mtime value, rather than
6419 getting it from the file each time. */
6420 unsigned int mtime_set : 1;
6421
6422 /* Flag set if symbols from this BFD should not be exported. */
6423 unsigned int no_export : 1;
6424
6425 /* Remember when output has begun, to stop strange things
6426 from happening. */
6427 unsigned int output_has_begun : 1;
6428
6429 /* Have archive map. */
6430 unsigned int has_armap : 1;
a8da6403
NC
6431
6432 /* Set if this is a thin archive. */
6433 unsigned int is_thin_archive : 1;
4b544b64
TG
6434
6435 /* Set if only required symbols should be added in the link hash table for
6436 this object. Used by VMS linkers. */
6437 unsigned int selective_search : 1;
252b5132
RH
6438};
6439
27b829ee
NC
6440/* See note beside bfd_set_section_userdata. */
6441static inline bfd_boolean
6442bfd_set_cacheable (bfd * abfd, bfd_boolean val)
6443{
6444 abfd->cacheable = val;
6445 return TRUE;
6446}
6447
252b5132
RH
6448typedef enum bfd_error
6449{
6450 bfd_error_no_error = 0,
6451 bfd_error_system_call,
6452 bfd_error_invalid_target,
6453 bfd_error_wrong_format,
3619ad04 6454 bfd_error_wrong_object_format,
252b5132
RH
6455 bfd_error_invalid_operation,
6456 bfd_error_no_memory,
6457 bfd_error_no_symbols,
6458 bfd_error_no_armap,
6459 bfd_error_no_more_archived_files,
6460 bfd_error_malformed_archive,
ff5ac77b 6461 bfd_error_missing_dso,
252b5132
RH
6462 bfd_error_file_not_recognized,
6463 bfd_error_file_ambiguously_recognized,
6464 bfd_error_no_contents,
6465 bfd_error_nonrepresentable_section,
6466 bfd_error_no_debug_section,
6467 bfd_error_bad_value,
6468 bfd_error_file_truncated,
6469 bfd_error_file_too_big,
b52149c8 6470 bfd_error_on_input,
252b5132 6471 bfd_error_invalid_error_code
b5f79c76
NC
6472}
6473bfd_error_type;
252b5132 6474
c58b9523 6475bfd_error_type bfd_get_error (void);
252b5132 6476
b52149c8 6477void bfd_set_error (bfd_error_type error_tag, ...);
252b5132 6478
c58b9523 6479const char *bfd_errmsg (bfd_error_type error_tag);
252b5132 6480
c58b9523 6481void bfd_perror (const char *message);
252b5132 6482
c58b9523 6483typedef void (*bfd_error_handler_type) (const char *, ...);
252b5132 6484
c58b9523 6485bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type);
252b5132 6486
c58b9523 6487void bfd_set_error_program_name (const char *);
252b5132 6488
c58b9523 6489bfd_error_handler_type bfd_get_error_handler (void);
252b5132 6490
2b56b3f3
HPN
6491typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg,
6492 const char *bfd_version,
6493 const char *bfd_file,
6494 int bfd_line);
6495
6496bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type);
6497
6498bfd_assert_handler_type bfd_get_assert_handler (void);
6499
c58b9523 6500long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect);
252b5132 6501
c58b9523
AM
6502long bfd_canonicalize_reloc
6503 (bfd *abfd, asection *sec, arelent **loc, asymbol **syms);
252b5132 6504
c58b9523
AM
6505void bfd_set_reloc
6506 (bfd *abfd, asection *sec, arelent **rel, unsigned int count);
252b5132 6507
c58b9523 6508bfd_boolean bfd_set_file_flags (bfd *abfd, flagword flags);
252b5132 6509
c58b9523 6510int bfd_get_arch_size (bfd *abfd);
125c4a69 6511
c58b9523 6512int bfd_get_sign_extend_vma (bfd *abfd);
125c4a69 6513
c58b9523 6514bfd_boolean bfd_set_start_address (bfd *abfd, bfd_vma vma);
252b5132 6515
c58b9523 6516unsigned int bfd_get_gp_size (bfd *abfd);
252b5132 6517
c58b9523 6518void bfd_set_gp_size (bfd *abfd, unsigned int i);
252b5132 6519
c58b9523 6520bfd_vma bfd_scan_vma (const char *string, const char **end, int base);
252b5132 6521
80fccad2
BW
6522bfd_boolean bfd_copy_private_header_data (bfd *ibfd, bfd *obfd);
6523
6524#define bfd_copy_private_header_data(ibfd, obfd) \
6525 BFD_SEND (obfd, _bfd_copy_private_header_data, \
6526 (ibfd, obfd))
c58b9523 6527bfd_boolean bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd);
252b5132
RH
6528
6529#define bfd_copy_private_bfd_data(ibfd, obfd) \
6530 BFD_SEND (obfd, _bfd_copy_private_bfd_data, \
6531 (ibfd, obfd))
c58b9523 6532bfd_boolean bfd_merge_private_bfd_data (bfd *ibfd, bfd *obfd);
252b5132
RH
6533
6534#define bfd_merge_private_bfd_data(ibfd, obfd) \
6535 BFD_SEND (obfd, _bfd_merge_private_bfd_data, \
6536 (ibfd, obfd))
c58b9523 6537bfd_boolean bfd_set_private_flags (bfd *abfd, flagword flags);
252b5132
RH
6538
6539#define bfd_set_private_flags(abfd, flags) \
ed781d5d 6540 BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags))
a6b96beb
AM
6541#define bfd_sizeof_headers(abfd, info) \
6542 BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info))
252b5132
RH
6543
6544#define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \
ed781d5d
NC
6545 BFD_SEND (abfd, _bfd_find_nearest_line, \
6546 (abfd, sec, syms, off, file, func, line))
252b5132 6547
9b8d1a36
CC
6548#define bfd_find_nearest_line_discriminator(abfd, sec, syms, off, file, func, \
6549 line, disc) \
6550 BFD_SEND (abfd, _bfd_find_nearest_line_discriminator, \
6551 (abfd, sec, syms, off, file, func, line, disc))
6552
5420f73d
L
6553#define bfd_find_line(abfd, syms, sym, file, line) \
6554 BFD_SEND (abfd, _bfd_find_line, \
6555 (abfd, syms, sym, file, line))
6556
4ab527b0
FF
6557#define bfd_find_inliner_info(abfd, file, func, line) \
6558 BFD_SEND (abfd, _bfd_find_inliner_info, \
6559 (abfd, file, func, line))
6560
252b5132 6561#define bfd_debug_info_start(abfd) \
ed781d5d 6562 BFD_SEND (abfd, _bfd_debug_info_start, (abfd))
252b5132
RH
6563
6564#define bfd_debug_info_end(abfd) \
ed781d5d 6565 BFD_SEND (abfd, _bfd_debug_info_end, (abfd))
252b5132
RH
6566
6567#define bfd_debug_info_accumulate(abfd, section) \
ed781d5d 6568 BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section))
541389e2 6569
252b5132 6570#define bfd_stat_arch_elt(abfd, stat) \
ed781d5d 6571 BFD_SEND (abfd, _bfd_stat_arch_elt,(abfd, stat))
252b5132
RH
6572
6573#define bfd_update_armap_timestamp(abfd) \
ed781d5d 6574 BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd))
252b5132
RH
6575
6576#define bfd_set_arch_mach(abfd, arch, mach)\
ed781d5d 6577 BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach))
252b5132
RH
6578
6579#define bfd_relax_section(abfd, section, link_info, again) \
6580 BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again))
6581
6582#define bfd_gc_sections(abfd, link_info) \
6583 BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info))
6584
b9c361e0
JL
6585#define bfd_lookup_section_flags(link_info, flag_info, section) \
6586 BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section))
ae17ab41 6587
8550eb6e
JJ
6588#define bfd_merge_sections(abfd, link_info) \
6589 BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info))
6590
72adc230
AM
6591#define bfd_is_group_section(abfd, sec) \
6592 BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec))
6593
e61463e1
AM
6594#define bfd_discard_group(abfd, sec) \
6595 BFD_SEND (abfd, _bfd_discard_group, (abfd, sec))
6596
252b5132
RH
6597#define bfd_link_hash_table_create(abfd) \
6598 BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd))
6599
e2d34d7d
DJ
6600#define bfd_link_hash_table_free(abfd, hash) \
6601 BFD_SEND (abfd, _bfd_link_hash_table_free, (hash))
6602
252b5132
RH
6603#define bfd_link_add_symbols(abfd, info) \
6604 BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info))
6605
1449d79b 6606#define bfd_link_just_syms(abfd, sec, info) \
2d653fc7
AM
6607 BFD_SEND (abfd, _bfd_link_just_syms, (sec, info))
6608
252b5132
RH
6609#define bfd_final_link(abfd, info) \
6610 BFD_SEND (abfd, _bfd_final_link, (abfd, info))
6611
6612#define bfd_free_cached_info(abfd) \
6613 BFD_SEND (abfd, _bfd_free_cached_info, (abfd))
6614
6615#define bfd_get_dynamic_symtab_upper_bound(abfd) \
6616 BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd))
6617
6618#define bfd_print_private_bfd_data(abfd, file)\
6619 BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file))
6620
6621#define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \
6622 BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols))
6623
c9727e01
AM
6624#define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \
6625 BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \
6626 dyncount, dynsyms, ret))
4c45e5c9 6627
252b5132
RH
6628#define bfd_get_dynamic_reloc_upper_bound(abfd) \
6629 BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd))
6630
6631#define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \
6632 BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms))
6633
6634extern bfd_byte *bfd_get_relocated_section_contents
c58b9523
AM
6635 (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *,
6636 bfd_boolean, asymbol **);
252b5132 6637
c58b9523 6638bfd_boolean bfd_alt_mach_code (bfd *abfd, int alternative);
8c98ec7d 6639
24718e3b
L
6640bfd_vma bfd_emul_get_maxpagesize (const char *);
6641
6642void bfd_emul_set_maxpagesize (const char *, bfd_vma);
6643
6644bfd_vma bfd_emul_get_commonpagesize (const char *);
6645
6646void bfd_emul_set_commonpagesize (const char *, bfd_vma);
6647
01e76792
AM
6648char *bfd_demangle (bfd *, const char *, int);
6649
e61463e1 6650/* Extracted from archive.c. */
c58b9523
AM
6651symindex bfd_get_next_mapent
6652 (bfd *abfd, symindex previous, carsym **sym);
252b5132 6653
c58b9523 6654bfd_boolean bfd_set_archive_head (bfd *output, bfd *new_head);
252b5132 6655
c58b9523 6656bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous);
252b5132 6657
e61463e1 6658/* Extracted from corefile.c. */
c58b9523 6659const char *bfd_core_file_failing_command (bfd *abfd);
252b5132 6660
c58b9523 6661int bfd_core_file_failing_signal (bfd *abfd);
252b5132 6662
261b8d08
PA
6663int bfd_core_file_pid (bfd *abfd);
6664
c58b9523
AM
6665bfd_boolean core_file_matches_executable_p
6666 (bfd *core_bfd, bfd *exec_bfd);
252b5132 6667
9bf46c00
AM
6668bfd_boolean generic_core_file_matches_executable_p
6669 (bfd *core_bfd, bfd *exec_bfd);
6670
e61463e1 6671/* Extracted from targets.c. */
252b5132 6672#define BFD_SEND(bfd, message, arglist) \
c58b9523 6673 ((*((bfd)->xvec->message)) arglist)
252b5132
RH
6674
6675#ifdef DEBUG_BFD_SEND
6676#undef BFD_SEND
6677#define BFD_SEND(bfd, message, arglist) \
6678 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
6679 ((*((bfd)->xvec->message)) arglist) : \
6680 (bfd_assert (__FILE__,__LINE__), NULL))
6681#endif
6682#define BFD_SEND_FMT(bfd, message, arglist) \
c58b9523 6683 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist)
252b5132
RH
6684
6685#ifdef DEBUG_BFD_SEND
6686#undef BFD_SEND_FMT
6687#define BFD_SEND_FMT(bfd, message, arglist) \
6688 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
8c603c85 6689 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \
252b5132
RH
6690 (bfd_assert (__FILE__,__LINE__), NULL))
6691#endif
b5f79c76
NC
6692
6693enum bfd_flavour
6694{
252b5132
RH
6695 bfd_target_unknown_flavour,
6696 bfd_target_aout_flavour,
6697 bfd_target_coff_flavour,
6698 bfd_target_ecoff_flavour,
9bd09e22 6699 bfd_target_xcoff_flavour,
252b5132
RH
6700 bfd_target_elf_flavour,
6701 bfd_target_ieee_flavour,
6702 bfd_target_nlm_flavour,
6703 bfd_target_oasys_flavour,
6704 bfd_target_tekhex_flavour,
6705 bfd_target_srec_flavour,
c067354b 6706 bfd_target_verilog_flavour,
252b5132
RH
6707 bfd_target_ihex_flavour,
6708 bfd_target_som_flavour,
6709 bfd_target_os9k_flavour,
6710 bfd_target_versados_flavour,
6711 bfd_target_msdos_flavour,
6712 bfd_target_ovax_flavour,
3c3bdf30 6713 bfd_target_evax_flavour,
3af9a47b
NC
6714 bfd_target_mmo_flavour,
6715 bfd_target_mach_o_flavour,
6716 bfd_target_pef_flavour,
6717 bfd_target_pef_xlib_flavour,
6718 bfd_target_sym_flavour
252b5132
RH
6719};
6720
6721enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN };
6722
52b219b5 6723/* Forward declaration. */
252b5132
RH
6724typedef struct bfd_link_info _bfd_link_info;
6725
ae17ab41
CM
6726/* Forward declaration. */
6727typedef struct flag_info flag_info;
6728
252b5132
RH
6729typedef struct bfd_target
6730{
b5f79c76 6731 /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */
252b5132 6732 char *name;
b5f79c76
NC
6733
6734 /* The "flavour" of a back end is a general indication about
6735 the contents of a file. */
252b5132 6736 enum bfd_flavour flavour;
b5f79c76
NC
6737
6738 /* The order of bytes within the data area of a file. */
252b5132 6739 enum bfd_endian byteorder;
b5f79c76
NC
6740
6741 /* The order of bytes within the header parts of a file. */
252b5132 6742 enum bfd_endian header_byteorder;
b5f79c76
NC
6743
6744 /* A mask of all the flags which an executable may have set -
6745 from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */
8c603c85 6746 flagword object_flags;
b5f79c76
NC
6747
6748 /* A mask of all the flags which a section may have set - from
6749 the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */
252b5132 6750 flagword section_flags;
b5f79c76
NC
6751
6752 /* The character normally found at the front of a symbol.
6753 (if any), perhaps `_'. */
252b5132 6754 char symbol_leading_char;
b5f79c76
NC
6755
6756 /* The pad character for file names within an archive header. */
8c603c85 6757 char ar_pad_char;
b5f79c76
NC
6758
6759 /* The maximum number of characters in an archive header. */
0aabe54e
AM
6760 unsigned char ar_max_namelen;
6761
6762 /* How well this target matches, used to select between various
6763 possible targets when more than one target matches. */
6764 unsigned char match_priority;
b5f79c76
NC
6765
6766 /* Entries for byte swapping for data. These are different from the
a67a7b8b 6767 other entry points, since they don't take a BFD as the first argument.
b5f79c76 6768 Certain other handlers could do the same. */
8ce8c090
AM
6769 bfd_uint64_t (*bfd_getx64) (const void *);
6770 bfd_int64_t (*bfd_getx_signed_64) (const void *);
6771 void (*bfd_putx64) (bfd_uint64_t, void *);
edeb6e24
AM
6772 bfd_vma (*bfd_getx32) (const void *);
6773 bfd_signed_vma (*bfd_getx_signed_32) (const void *);
6774 void (*bfd_putx32) (bfd_vma, void *);
6775 bfd_vma (*bfd_getx16) (const void *);
6776 bfd_signed_vma (*bfd_getx_signed_16) (const void *);
6777 void (*bfd_putx16) (bfd_vma, void *);
b5f79c76
NC
6778
6779 /* Byte swapping for the headers. */
8ce8c090
AM
6780 bfd_uint64_t (*bfd_h_getx64) (const void *);
6781 bfd_int64_t (*bfd_h_getx_signed_64) (const void *);
6782 void (*bfd_h_putx64) (bfd_uint64_t, void *);
edeb6e24
AM
6783 bfd_vma (*bfd_h_getx32) (const void *);
6784 bfd_signed_vma (*bfd_h_getx_signed_32) (const void *);
6785 void (*bfd_h_putx32) (bfd_vma, void *);
6786 bfd_vma (*bfd_h_getx16) (const void *);
6787 bfd_signed_vma (*bfd_h_getx_signed_16) (const void *);
6788 void (*bfd_h_putx16) (bfd_vma, void *);
b5f79c76
NC
6789
6790 /* Format dependent routines: these are vectors of entry points
6791 within the target vector structure, one for each format to check. */
6792
6793 /* Check the format of a file being read. Return a <<bfd_target *>> or zero. */
c58b9523 6794 const struct bfd_target *(*_bfd_check_format[bfd_type_end]) (bfd *);
b5f79c76
NC
6795
6796 /* Set the format of a file being written. */
c58b9523 6797 bfd_boolean (*_bfd_set_format[bfd_type_end]) (bfd *);
b5f79c76
NC
6798
6799 /* Write cached information into a file being written, at <<bfd_close>>. */
c58b9523 6800 bfd_boolean (*_bfd_write_contents[bfd_type_end]) (bfd *);
252b5132 6801
b5f79c76 6802
52b219b5 6803 /* Generic entry points. */
e43d48cc 6804#define BFD_JUMP_TABLE_GENERIC(NAME) \
c58b9523
AM
6805 NAME##_close_and_cleanup, \
6806 NAME##_bfd_free_cached_info, \
6807 NAME##_new_section_hook, \
6808 NAME##_get_section_contents, \
6809 NAME##_get_section_contents_in_window
252b5132 6810
52b219b5 6811 /* Called when the BFD is being closed to do any necessary cleanup. */
c58b9523 6812 bfd_boolean (*_close_and_cleanup) (bfd *);
52b219b5 6813 /* Ask the BFD to free all cached information. */
c58b9523 6814 bfd_boolean (*_bfd_free_cached_info) (bfd *);
52b219b5 6815 /* Called when a new section is created. */
c58b9523 6816 bfd_boolean (*_new_section_hook) (bfd *, sec_ptr);
52b219b5 6817 /* Read the contents of a section. */
b34976b6 6818 bfd_boolean (*_bfd_get_section_contents)
c58b9523 6819 (bfd *, sec_ptr, void *, file_ptr, bfd_size_type);
b34976b6 6820 bfd_boolean (*_bfd_get_section_contents_in_window)
c58b9523 6821 (bfd *, sec_ptr, bfd_window *, file_ptr, bfd_size_type);
252b5132 6822
52b219b5 6823 /* Entry points to copy private data. */
e43d48cc 6824#define BFD_JUMP_TABLE_COPY(NAME) \
c58b9523
AM
6825 NAME##_bfd_copy_private_bfd_data, \
6826 NAME##_bfd_merge_private_bfd_data, \
ccd2ec6a 6827 _bfd_generic_init_private_section_data, \
c58b9523
AM
6828 NAME##_bfd_copy_private_section_data, \
6829 NAME##_bfd_copy_private_symbol_data, \
80fccad2 6830 NAME##_bfd_copy_private_header_data, \
c58b9523
AM
6831 NAME##_bfd_set_private_flags, \
6832 NAME##_bfd_print_private_bfd_data
6833
52b219b5 6834 /* Called to copy BFD general private data from one object file
252b5132 6835 to another. */
c58b9523 6836 bfd_boolean (*_bfd_copy_private_bfd_data) (bfd *, bfd *);
52b219b5 6837 /* Called to merge BFD general private data from one object file
252b5132 6838 to a common output file when linking. */
c58b9523 6839 bfd_boolean (*_bfd_merge_private_bfd_data) (bfd *, bfd *);
ccd2ec6a
L
6840 /* Called to initialize BFD private section data from one object file
6841 to another. */
6842#define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \
6843 BFD_SEND (obfd, _bfd_init_private_section_data, (ibfd, isec, obfd, osec, link_info))
6844 bfd_boolean (*_bfd_init_private_section_data)
6845 (bfd *, sec_ptr, bfd *, sec_ptr, struct bfd_link_info *);
52b219b5 6846 /* Called to copy BFD private section data from one object file
252b5132 6847 to another. */
b34976b6 6848 bfd_boolean (*_bfd_copy_private_section_data)
c58b9523 6849 (bfd *, sec_ptr, bfd *, sec_ptr);
8c603c85 6850 /* Called to copy BFD private symbol data from one symbol
252b5132 6851 to another. */
b34976b6 6852 bfd_boolean (*_bfd_copy_private_symbol_data)
c58b9523 6853 (bfd *, asymbol *, bfd *, asymbol *);
80fccad2
BW
6854 /* Called to copy BFD private header data from one object file
6855 to another. */
6856 bfd_boolean (*_bfd_copy_private_header_data)
6857 (bfd *, bfd *);
b5f79c76 6858 /* Called to set private backend flags. */
c58b9523 6859 bfd_boolean (*_bfd_set_private_flags) (bfd *, flagword);
252b5132 6860
b5f79c76 6861 /* Called to print private BFD data. */
c58b9523 6862 bfd_boolean (*_bfd_print_private_bfd_data) (bfd *, void *);
252b5132 6863
52b219b5 6864 /* Core file entry points. */
e43d48cc 6865#define BFD_JUMP_TABLE_CORE(NAME) \
c58b9523
AM
6866 NAME##_core_file_failing_command, \
6867 NAME##_core_file_failing_signal, \
261b8d08
PA
6868 NAME##_core_file_matches_executable_p, \
6869 NAME##_core_file_pid
c58b9523
AM
6870
6871 char * (*_core_file_failing_command) (bfd *);
6872 int (*_core_file_failing_signal) (bfd *);
6873 bfd_boolean (*_core_file_matches_executable_p) (bfd *, bfd *);
261b8d08 6874 int (*_core_file_pid) (bfd *);
252b5132 6875
52b219b5 6876 /* Archive entry points. */
e43d48cc 6877#define BFD_JUMP_TABLE_ARCHIVE(NAME) \
c58b9523
AM
6878 NAME##_slurp_armap, \
6879 NAME##_slurp_extended_name_table, \
6880 NAME##_construct_extended_name_table, \
6881 NAME##_truncate_arname, \
6882 NAME##_write_armap, \
6883 NAME##_read_ar_hdr, \
8f95b6e4 6884 NAME##_write_ar_hdr, \
c58b9523
AM
6885 NAME##_openr_next_archived_file, \
6886 NAME##_get_elt_at_index, \
6887 NAME##_generic_stat_arch_elt, \
6888 NAME##_update_armap_timestamp
6889
6890 bfd_boolean (*_bfd_slurp_armap) (bfd *);
6891 bfd_boolean (*_bfd_slurp_extended_name_table) (bfd *);
b34976b6 6892 bfd_boolean (*_bfd_construct_extended_name_table)
c58b9523
AM
6893 (bfd *, char **, bfd_size_type *, const char **);
6894 void (*_bfd_truncate_arname) (bfd *, const char *, char *);
b34976b6 6895 bfd_boolean (*write_armap)
c58b9523
AM
6896 (bfd *, unsigned int, struct orl *, unsigned int, int);
6897 void * (*_bfd_read_ar_hdr_fn) (bfd *);
8f95b6e4 6898 bfd_boolean (*_bfd_write_ar_hdr_fn) (bfd *, bfd *);
c58b9523
AM
6899 bfd * (*openr_next_archived_file) (bfd *, bfd *);
6900#define bfd_get_elt_at_index(b,i) BFD_SEND (b, _bfd_get_elt_at_index, (b,i))
6901 bfd * (*_bfd_get_elt_at_index) (bfd *, symindex);
6902 int (*_bfd_stat_arch_elt) (bfd *, struct stat *);
6903 bfd_boolean (*_bfd_update_armap_timestamp) (bfd *);
77fb9c28 6904
52b219b5 6905 /* Entry points used for symbols. */
e43d48cc 6906#define BFD_JUMP_TABLE_SYMBOLS(NAME) \
c58b9523 6907 NAME##_get_symtab_upper_bound, \
6cee3f79 6908 NAME##_canonicalize_symtab, \
c58b9523
AM
6909 NAME##_make_empty_symbol, \
6910 NAME##_print_symbol, \
6911 NAME##_get_symbol_info, \
6912 NAME##_bfd_is_local_label_name, \
3c9458e9 6913 NAME##_bfd_is_target_special_symbol, \
c58b9523
AM
6914 NAME##_get_lineno, \
6915 NAME##_find_nearest_line, \
9b8d1a36 6916 _bfd_generic_find_nearest_line_discriminator, \
5420f73d 6917 _bfd_generic_find_line, \
4ab527b0 6918 NAME##_find_inliner_info, \
c58b9523
AM
6919 NAME##_bfd_make_debug_symbol, \
6920 NAME##_read_minisymbols, \
6921 NAME##_minisymbol_to_symbol
6922
6923 long (*_bfd_get_symtab_upper_bound) (bfd *);
6924 long (*_bfd_canonicalize_symtab)
fc0a2244
AC
6925 (bfd *, struct bfd_symbol **);
6926 struct bfd_symbol *
c58b9523 6927 (*_bfd_make_empty_symbol) (bfd *);
b34976b6 6928 void (*_bfd_print_symbol)
fc0a2244 6929 (bfd *, void *, struct bfd_symbol *, bfd_print_symbol_type);
c58b9523 6930#define bfd_print_symbol(b,p,s,e) BFD_SEND (b, _bfd_print_symbol, (b,p,s,e))
b34976b6 6931 void (*_bfd_get_symbol_info)
fc0a2244 6932 (bfd *, struct bfd_symbol *, symbol_info *);
c58b9523
AM
6933#define bfd_get_symbol_info(b,p,e) BFD_SEND (b, _bfd_get_symbol_info, (b,p,e))
6934 bfd_boolean (*_bfd_is_local_label_name) (bfd *, const char *);
3c9458e9 6935 bfd_boolean (*_bfd_is_target_special_symbol) (bfd *, asymbol *);
fc0a2244 6936 alent * (*_get_lineno) (bfd *, struct bfd_symbol *);
b34976b6 6937 bfd_boolean (*_bfd_find_nearest_line)
fc0a2244 6938 (bfd *, struct bfd_section *, struct bfd_symbol **, bfd_vma,
c58b9523 6939 const char **, const char **, unsigned int *);
9b8d1a36
CC
6940 bfd_boolean (*_bfd_find_nearest_line_discriminator)
6941 (bfd *, struct bfd_section *, struct bfd_symbol **, bfd_vma,
6942 const char **, const char **, unsigned int *, unsigned int *);
5420f73d
L
6943 bfd_boolean (*_bfd_find_line)
6944 (bfd *, struct bfd_symbol **, struct bfd_symbol *,
6945 const char **, unsigned int *);
4ab527b0
FF
6946 bfd_boolean (*_bfd_find_inliner_info)
6947 (bfd *, const char **, const char **, unsigned int *);
52b219b5 6948 /* Back-door to allow format-aware applications to create debug symbols
252b5132
RH
6949 while using BFD for everything else. Currently used by the assembler
6950 when creating COFF files. */
b34976b6 6951 asymbol * (*_bfd_make_debug_symbol)
c58b9523 6952 (bfd *, void *, unsigned long size);
252b5132
RH
6953#define bfd_read_minisymbols(b, d, m, s) \
6954 BFD_SEND (b, _read_minisymbols, (b, d, m, s))
b34976b6 6955 long (*_read_minisymbols)
c58b9523 6956 (bfd *, bfd_boolean, void **, unsigned int *);
252b5132
RH
6957#define bfd_minisymbol_to_symbol(b, d, m, f) \
6958 BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f))
b34976b6 6959 asymbol * (*_minisymbol_to_symbol)
c58b9523 6960 (bfd *, bfd_boolean, const void *, asymbol *);
252b5132 6961
52b219b5 6962 /* Routines for relocs. */
e43d48cc 6963#define BFD_JUMP_TABLE_RELOCS(NAME) \
c58b9523
AM
6964 NAME##_get_reloc_upper_bound, \
6965 NAME##_canonicalize_reloc, \
157090f7
AM
6966 NAME##_bfd_reloc_type_lookup, \
6967 NAME##_bfd_reloc_name_lookup
c58b9523
AM
6968
6969 long (*_get_reloc_upper_bound) (bfd *, sec_ptr);
b34976b6 6970 long (*_bfd_canonicalize_reloc)
fc0a2244 6971 (bfd *, sec_ptr, arelent **, struct bfd_symbol **);
52b219b5 6972 /* See documentation on reloc types. */
252b5132 6973 reloc_howto_type *
c58b9523 6974 (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type);
157090f7
AM
6975 reloc_howto_type *
6976 (*reloc_name_lookup) (bfd *, const char *);
252b5132 6977
d9352518 6978
52b219b5 6979 /* Routines used when writing an object file. */
e43d48cc 6980#define BFD_JUMP_TABLE_WRITE(NAME) \
c58b9523
AM
6981 NAME##_set_arch_mach, \
6982 NAME##_set_section_contents
6983
b34976b6 6984 bfd_boolean (*_bfd_set_arch_mach)
c58b9523 6985 (bfd *, enum bfd_architecture, unsigned long);
b34976b6 6986 bfd_boolean (*_bfd_set_section_contents)
0f867abe 6987 (bfd *, sec_ptr, const void *, file_ptr, bfd_size_type);
252b5132 6988
52b219b5 6989 /* Routines used by the linker. */
e43d48cc 6990#define BFD_JUMP_TABLE_LINK(NAME) \
c58b9523
AM
6991 NAME##_sizeof_headers, \
6992 NAME##_bfd_get_relocated_section_contents, \
6993 NAME##_bfd_relax_section, \
6994 NAME##_bfd_link_hash_table_create, \
6995 NAME##_bfd_link_hash_table_free, \
6996 NAME##_bfd_link_add_symbols, \
6997 NAME##_bfd_link_just_syms, \
1338dd10 6998 NAME##_bfd_copy_link_hash_symbol_type, \
c58b9523
AM
6999 NAME##_bfd_final_link, \
7000 NAME##_bfd_link_split_section, \
7001 NAME##_bfd_gc_sections, \
ae17ab41 7002 NAME##_bfd_lookup_section_flags, \
c58b9523 7003 NAME##_bfd_merge_sections, \
72adc230 7004 NAME##_bfd_is_group_section, \
082b7297 7005 NAME##_bfd_discard_group, \
3023e3f6
RS
7006 NAME##_section_already_linked, \
7007 NAME##_bfd_define_common_symbol
c58b9523 7008
a6b96beb 7009 int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *);
b34976b6 7010 bfd_byte * (*_bfd_get_relocated_section_contents)
c58b9523 7011 (bfd *, struct bfd_link_info *, struct bfd_link_order *,
fc0a2244 7012 bfd_byte *, bfd_boolean, struct bfd_symbol **);
252b5132 7013
b34976b6 7014 bfd_boolean (*_bfd_relax_section)
198beae2 7015 (bfd *, struct bfd_section *, struct bfd_link_info *, bfd_boolean *);
252b5132 7016
52b219b5 7017 /* Create a hash table for the linker. Different backends store
252b5132 7018 different information in this table. */
b34976b6 7019 struct bfd_link_hash_table *
c58b9523 7020 (*_bfd_link_hash_table_create) (bfd *);
252b5132 7021
e2d34d7d 7022 /* Release the memory associated with the linker hash table. */
c58b9523 7023 void (*_bfd_link_hash_table_free) (struct bfd_link_hash_table *);
e2d34d7d 7024
52b219b5 7025 /* Add symbols from this object file into the hash table. */
c58b9523 7026 bfd_boolean (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *);
252b5132 7027
2d653fc7 7028 /* Indicate that we are only retrieving symbol values from this section. */
c58b9523 7029 void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *);
2d653fc7 7030
1338dd10
PB
7031 /* Copy the symbol type of a linker hash table entry. */
7032#define bfd_copy_link_hash_symbol_type(b, t, f) \
7033 BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f))
7034 void (*_bfd_copy_link_hash_symbol_type)
7035 (bfd *, struct bfd_link_hash_entry *, struct bfd_link_hash_entry *);
7036
52b219b5 7037 /* Do a link based on the link_order structures attached to each
252b5132 7038 section of the BFD. */
c58b9523 7039 bfd_boolean (*_bfd_final_link) (bfd *, struct bfd_link_info *);
252b5132 7040
52b219b5 7041 /* Should this section be split up into smaller pieces during linking. */
198beae2 7042 bfd_boolean (*_bfd_link_split_section) (bfd *, struct bfd_section *);
252b5132 7043
52b219b5 7044 /* Remove sections that are not referenced from the output. */
c58b9523 7045 bfd_boolean (*_bfd_gc_sections) (bfd *, struct bfd_link_info *);
252b5132 7046
ae17ab41 7047 /* Sets the bitmask of allowed and disallowed section flags. */
b9c361e0 7048 bfd_boolean (*_bfd_lookup_section_flags) (struct bfd_link_info *,
691bf19c
NC
7049 struct flag_info *,
7050 asection *);
ae17ab41 7051
8550eb6e 7052 /* Attempt to merge SEC_MERGE sections. */
c58b9523 7053 bfd_boolean (*_bfd_merge_sections) (bfd *, struct bfd_link_info *);
8550eb6e 7054
72adc230
AM
7055 /* Is this section a member of a group? */
7056 bfd_boolean (*_bfd_is_group_section) (bfd *, const struct bfd_section *);
7057
e61463e1 7058 /* Discard members of a group. */
198beae2 7059 bfd_boolean (*_bfd_discard_group) (bfd *, struct bfd_section *);
e61463e1 7060
082b7297
L
7061 /* Check if SEC has been already linked during a reloceatable or
7062 final link. */
c77ec726 7063 bfd_boolean (*_section_already_linked) (bfd *, asection *,
43e1669b 7064 struct bfd_link_info *);
082b7297 7065
3023e3f6
RS
7066 /* Define a common symbol. */
7067 bfd_boolean (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *,
7068 struct bfd_link_hash_entry *);
7069
52b219b5 7070 /* Routines to handle dynamic symbols and relocs. */
e43d48cc 7071#define BFD_JUMP_TABLE_DYNAMIC(NAME) \
c58b9523
AM
7072 NAME##_get_dynamic_symtab_upper_bound, \
7073 NAME##_canonicalize_dynamic_symtab, \
4c45e5c9 7074 NAME##_get_synthetic_symtab, \
c58b9523
AM
7075 NAME##_get_dynamic_reloc_upper_bound, \
7076 NAME##_canonicalize_dynamic_reloc
7077
b5f79c76 7078 /* Get the amount of memory required to hold the dynamic symbols. */
c58b9523 7079 long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *);
52b219b5 7080 /* Read in the dynamic symbols. */
b34976b6 7081 long (*_bfd_canonicalize_dynamic_symtab)
fc0a2244 7082 (bfd *, struct bfd_symbol **);
4c45e5c9
JJ
7083 /* Create synthetized symbols. */
7084 long (*_bfd_get_synthetic_symtab)
c9727e01
AM
7085 (bfd *, long, struct bfd_symbol **, long, struct bfd_symbol **,
7086 struct bfd_symbol **);
52b219b5 7087 /* Get the amount of memory required to hold the dynamic relocs. */
c58b9523 7088 long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *);
52b219b5 7089 /* Read in the dynamic relocs. */
b34976b6 7090 long (*_bfd_canonicalize_dynamic_reloc)
fc0a2244 7091 (bfd *, arelent **, struct bfd_symbol **);
b23b8e6e 7092
b5f79c76
NC
7093 /* Opposite endian version of this target. */
7094 const struct bfd_target * alternative_target;
8c603c85 7095
b5f79c76
NC
7096 /* Data for use by back-end routines, which isn't
7097 generic enough to belong in this structure. */
9c5bfbb7 7098 const void *backend_data;
8c603c85 7099
252b5132 7100} bfd_target;
b5f79c76 7101
c58b9523 7102bfd_boolean bfd_set_default_target (const char *name);
252b5132 7103
c58b9523 7104const bfd_target *bfd_find_target (const char *target_name, bfd *abfd);
252b5132 7105
5fbe9721
KT
7106const bfd_target *bfd_get_target_info (const char *target_name,
7107 bfd *abfd,
7108 bfd_boolean *is_bigendian,
7109 int *underscoring,
7110 const char **def_target_arch);
c58b9523 7111const char ** bfd_target_list (void);
252b5132 7112
c58b9523
AM
7113const bfd_target *bfd_search_for_target
7114 (int (*search_func) (const bfd_target *, void *),
7115 void *);
c3c89269 7116
e61463e1 7117/* Extracted from format.c. */
c58b9523 7118bfd_boolean bfd_check_format (bfd *abfd, bfd_format format);
252b5132 7119
c58b9523
AM
7120bfd_boolean bfd_check_format_matches
7121 (bfd *abfd, bfd_format format, char ***matching);
252b5132 7122
c58b9523 7123bfd_boolean bfd_set_format (bfd *abfd, bfd_format format);
252b5132 7124
c58b9523 7125const char *bfd_format_string (bfd_format format);
252b5132 7126
af39267e 7127/* Extracted from linker.c. */
c58b9523 7128bfd_boolean bfd_link_split_section (bfd *abfd, asection *sec);
af39267e
DJ
7129
7130#define bfd_link_split_section(abfd, sec) \
7131 BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec))
7132
43e1669b 7133bfd_boolean bfd_section_already_linked (bfd *abfd,
c77ec726 7134 asection *sec,
c0f00686 7135 struct bfd_link_info *info);
082b7297 7136
c77ec726
AM
7137#define bfd_section_already_linked(abfd, sec, info) \
7138 BFD_SEND (abfd, _section_already_linked, (abfd, sec, info))
082b7297 7139
3023e3f6
RS
7140bfd_boolean bfd_generic_define_common_symbol
7141 (bfd *output_bfd, struct bfd_link_info *info,
7142 struct bfd_link_hash_entry *h);
7143
7144#define bfd_define_common_symbol(output_bfd, info, h) \
7145 BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h))
7146
09e2aba4
DK
7147struct bfd_elf_version_tree * bfd_find_version_for_sym
7148 (struct bfd_elf_version_tree *verdefs,
7149 const char *sym_name, bfd_boolean *hide);
7150
fd91d419
L
7151bfd_boolean bfd_hide_sym_by_version
7152 (struct bfd_elf_version_tree *verdefs, const char *sym_name);
7153
af39267e 7154/* Extracted from simple.c. */
c58b9523
AM
7155bfd_byte *bfd_simple_get_relocated_section_contents
7156 (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table);
af39267e 7157
1b315056 7158/* Extracted from compress.c. */
4a114e3e
L
7159bfd_boolean bfd_compress_section_contents
7160 (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer,
7161 bfd_size_type uncompressed_size);
7162
7163bfd_boolean bfd_get_full_section_contents
7164 (bfd *abfd, asection *section, bfd_byte **ptr);
7165
8a72cc6e
AM
7166void bfd_cache_section_contents
7167 (asection *sec, void *contents);
7168
4a114e3e
L
7169bfd_boolean bfd_is_section_compressed
7170 (bfd *abfd, asection *section);
7171
7172bfd_boolean bfd_init_section_decompress_status
7173 (bfd *abfd, asection *section);
7174
7175bfd_boolean bfd_init_section_compress_status
7176 (bfd *abfd, asection *section);
1b315056 7177
252b5132
RH
7178#ifdef __cplusplus
7179}
7180#endif
7181#endif
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