Add Visium support to bfd
[deliverable/binutils-gdb.git] / bfd / bfd-in2.h
CommitLineData
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1/* DO NOT EDIT! -*- buffer-read-only: t -*- This file is automatically
2 generated from "bfd-in.h", "init.c", "opncls.c", "libbfd.c",
3 "bfdio.c", "bfdwin.c", "section.c", "archures.c", "reloc.c",
4 "syms.c", "bfd.c", "archive.c", "corefile.c", "targets.c", "format.c",
1b315056 5 "linker.c", "simple.c" and "compress.c".
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6 Run "make headers" in your build bfd/ to regenerate. */
7
252b5132 8/* Main header file for the bfd library -- portable access to object files.
c2852e88 9
4b95cf5c 10 Copyright (C) 1990-2014 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
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38#ifdef __cplusplus
39extern "C" {
40#endif
41
42#include "ansidecl.h"
e43d48cc 43#include "symcat.h"
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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)
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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
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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;
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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
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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
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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)
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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. */
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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
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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. */
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246/* This is a type pun with struct ranlib on purpose! */
247typedef struct carsym
248{
252b5132 249 char *name;
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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. */
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265};
266\f
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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. */
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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
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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)
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292#define bfd_section_size(bfd, ptr) ((ptr)->size)
293#define bfd_get_section_size(ptr) ((ptr)->size)
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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)
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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)
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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) \
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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) \
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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
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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);
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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
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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
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370 but we use void * to avoid requiring the inclusion of objalloc.h. */
371 void *memory;
98f0b6ab
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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
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380};
381
382/* Initialize a hash table. */
b34976b6 383extern bfd_boolean bfd_hash_table_init
c58b9523
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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);
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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);
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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
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405 into newly allocated memory when adding an entry. */
406extern struct bfd_hash_entry *bfd_hash_lookup
c58b9523
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407 (struct bfd_hash_table *, const char *, bfd_boolean create,
408 bfd_boolean copy);
252b5132 409
a69898aa
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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
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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
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418/* Replace an entry in a hash table. */
419extern void bfd_hash_replace
c58b9523
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420 (struct bfd_hash_table *, struct bfd_hash_entry *old,
421 struct bfd_hash_entry *nw);
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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
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426
427/* Grab some space for a hash table entry. */
c58b9523
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428extern void *bfd_hash_allocate
429 (struct bfd_hash_table *, unsigned int);
252b5132
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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
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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
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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
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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 *);
75938853 668extern int 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 689/* Create a new BFD as if by bfd_openr. Rather than opening a file,
5979d6b6
AM
690 reconstruct an ELF file by reading the segments out of remote
691 memory based on the ELF file header at EHDR_VMA and the ELF program
692 headers it points to. If non-zero, SIZE is the known extent of the
693 object. If not null, *LOADBASEP is filled in with the difference
694 between the VMAs from which the segments were read, and the VMAs
695 the file headers (and hence BFD's idea of each section's VMA) put
696 them at.
697
698 The function TARGET_READ_MEMORY is called to copy LEN bytes from
699 the remote memory at target address VMA into the local buffer at
700 MYADDR; it should return zero on success or an `errno' code on
701 failure. TEMPL must be a BFD for a target with the word size and
702 byte order found in the remote memory. */
a05758dd 703extern bfd *bfd_elf_bfd_from_remote_memory
2493504a 704 (bfd *templ, bfd_vma ehdr_vma, bfd_size_type size, bfd_vma *loadbasep,
fe78531d
JK
705 int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr,
706 bfd_size_type len));
a05758dd 707
e1918d23
AM
708extern struct bfd_section *_bfd_elf_tls_setup
709 (bfd *, struct bfd_link_info *);
710
051d833a
AM
711extern struct bfd_section *
712_bfd_nearby_section (bfd *, struct bfd_section *, bfd_vma);
713
1e035701 714extern void _bfd_fix_excluded_sec_syms
a3c2b96a 715 (bfd *, struct bfd_link_info *);
f652615e 716
266abb8f
NS
717extern unsigned bfd_m68k_mach_to_features (int);
718
719extern int bfd_m68k_features_to_mach (unsigned);
720
b34976b6 721extern bfd_boolean bfd_m68k_elf32_create_embedded_relocs
a3c2b96a
AM
722 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
723 char **);
0752970e 724
7fb9f789
NC
725extern void bfd_elf_m68k_set_target_options (struct bfd_link_info *, int);
726
0f64bb02
CM
727extern bfd_boolean bfd_bfin_elf32_create_embedded_relocs
728 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
729 char **);
730
99706f30
SR
731extern bfd_boolean bfd_cr16_elf32_create_embedded_relocs
732 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
733 char **);
734
252b5132
RH
735/* SunOS shared library support routines for the linker. */
736
737extern struct bfd_link_needed_list *bfd_sunos_get_needed_list
c58b9523 738 (bfd *, struct bfd_link_info *);
b34976b6 739extern bfd_boolean bfd_sunos_record_link_assignment
c58b9523 740 (bfd *, struct bfd_link_info *, const char *);
b34976b6 741extern bfd_boolean bfd_sunos_size_dynamic_sections
a3c2b96a
AM
742 (bfd *, struct bfd_link_info *, struct bfd_section **,
743 struct bfd_section **, struct bfd_section **);
252b5132
RH
744
745/* Linux shared library support routines for the linker. */
746
b34976b6 747extern bfd_boolean bfd_i386linux_size_dynamic_sections
c58b9523 748 (bfd *, struct bfd_link_info *);
b34976b6 749extern bfd_boolean bfd_m68klinux_size_dynamic_sections
c58b9523 750 (bfd *, struct bfd_link_info *);
b34976b6 751extern bfd_boolean bfd_sparclinux_size_dynamic_sections
c58b9523 752 (bfd *, struct bfd_link_info *);
252b5132
RH
753
754/* mmap hacks */
755
756struct _bfd_window_internal;
757typedef struct _bfd_window_internal bfd_window_internal;
758
b5f79c76
NC
759typedef struct _bfd_window
760{
252b5132 761 /* What the user asked for. */
c58b9523 762 void *data;
252b5132
RH
763 bfd_size_type size;
764 /* The actual window used by BFD. Small user-requested read-only
765 regions sharing a page may share a single window into the object
766 file. Read-write versions shouldn't until I've fixed things to
767 keep track of which portions have been claimed by the
768 application; don't want to give the same region back when the
769 application wants two writable copies! */
770 struct _bfd_window_internal *i;
b5f79c76
NC
771}
772bfd_window;
252b5132 773
b34976b6 774extern void bfd_init_window
c58b9523 775 (bfd_window *);
b34976b6 776extern void bfd_free_window
c58b9523 777 (bfd_window *);
b34976b6 778extern bfd_boolean bfd_get_file_window
c58b9523 779 (bfd *, file_ptr, bfd_size_type, bfd_window *, bfd_boolean);
252b5132
RH
780
781/* XCOFF support routines for the linker. */
782
24c611d1
RS
783extern bfd_boolean bfd_xcoff_split_import_path
784 (bfd *, const char *, const char **, const char **);
785extern bfd_boolean bfd_xcoff_set_archive_import_path
786 (struct bfd_link_info *, bfd *, const char *);
b34976b6 787extern bfd_boolean bfd_xcoff_link_record_set
c58b9523 788 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_size_type);
b34976b6 789extern bfd_boolean bfd_xcoff_import_symbol
c58b9523
AM
790 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_vma,
791 const char *, const char *, const char *, unsigned int);
b34976b6 792extern bfd_boolean bfd_xcoff_export_symbol
c58b9523 793 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *);
b34976b6 794extern bfd_boolean bfd_xcoff_link_count_reloc
c58b9523 795 (bfd *, struct bfd_link_info *, const char *);
b34976b6 796extern bfd_boolean bfd_xcoff_record_link_assignment
c58b9523 797 (bfd *, struct bfd_link_info *, const char *);
b34976b6 798extern bfd_boolean bfd_xcoff_size_dynamic_sections
c58b9523
AM
799 (bfd *, struct bfd_link_info *, const char *, const char *,
800 unsigned long, unsigned long, unsigned long, bfd_boolean,
b64232cc 801 int, bfd_boolean, unsigned int, struct bfd_section **, bfd_boolean);
b34976b6 802extern bfd_boolean bfd_xcoff_link_generate_rtinit
c58b9523 803 (bfd *, const char *, const char *, bfd_boolean);
252b5132 804
54327882 805/* XCOFF support routines for ar. */
b34976b6 806extern bfd_boolean bfd_xcoff_ar_archive_set_magic
c58b9523 807 (bfd *, char *);
54327882 808
252b5132
RH
809/* Externally visible COFF routines. */
810
811#if defined(__STDC__) || defined(ALMOST_STDC)
812struct internal_syment;
813union internal_auxent;
814#endif
815
b34976b6 816extern bfd_boolean bfd_coff_get_syment
fc0a2244 817 (bfd *, struct bfd_symbol *, struct internal_syment *);
252b5132 818
b34976b6 819extern bfd_boolean bfd_coff_get_auxent
fc0a2244 820 (bfd *, struct bfd_symbol *, int, union internal_auxent *);
252b5132 821
b34976b6 822extern bfd_boolean bfd_coff_set_symbol_class
fc0a2244 823 (bfd *, struct bfd_symbol *, unsigned int);
252b5132 824
b34976b6 825extern bfd_boolean bfd_m68k_coff_create_embedded_relocs
198beae2 826 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, char **);
3eb6f68f 827
c7b8f16e
JB
828/* ARM VFP11 erratum workaround support. */
829typedef enum
830{
831 BFD_ARM_VFP11_FIX_DEFAULT,
832 BFD_ARM_VFP11_FIX_NONE,
833 BFD_ARM_VFP11_FIX_SCALAR,
834 BFD_ARM_VFP11_FIX_VECTOR
835} bfd_arm_vfp11_fix;
836
837extern void bfd_elf32_arm_init_maps
838 (bfd *);
839
840extern void bfd_elf32_arm_set_vfp11_fix
841 (bfd *, struct bfd_link_info *);
842
48229727
JB
843extern void bfd_elf32_arm_set_cortex_a8_fix
844 (bfd *, struct bfd_link_info *);
845
c7b8f16e
JB
846extern bfd_boolean bfd_elf32_arm_vfp11_erratum_scan
847 (bfd *, struct bfd_link_info *);
848
849extern void bfd_elf32_arm_vfp11_fix_veneer_locations
850 (bfd *, struct bfd_link_info *);
851
252b5132 852/* ARM Interworking support. Called from linker. */
b34976b6 853extern bfd_boolean bfd_arm_allocate_interworking_sections
c58b9523 854 (struct bfd_link_info *);
252b5132 855
b34976b6 856extern bfd_boolean bfd_arm_process_before_allocation
c58b9523 857 (bfd *, struct bfd_link_info *, int);
252b5132 858
b34976b6 859extern bfd_boolean bfd_arm_get_bfd_for_interworking
c58b9523 860 (bfd *, struct bfd_link_info *);
252b5132 861
86033394 862/* PE ARM Interworking support. Called from linker. */
b34976b6 863extern bfd_boolean bfd_arm_pe_allocate_interworking_sections
c58b9523 864 (struct bfd_link_info *);
86033394 865
b34976b6 866extern bfd_boolean bfd_arm_pe_process_before_allocation
c58b9523 867 (bfd *, struct bfd_link_info *, int);
86033394 868
b34976b6 869extern bfd_boolean bfd_arm_pe_get_bfd_for_interworking
c58b9523 870 (bfd *, struct bfd_link_info *);
86033394 871
252b5132 872/* ELF ARM Interworking support. Called from linker. */
b34976b6 873extern bfd_boolean bfd_elf32_arm_allocate_interworking_sections
c58b9523 874 (struct bfd_link_info *);
67e5d3d6 875
b34976b6 876extern bfd_boolean bfd_elf32_arm_process_before_allocation
d504ffc8 877 (bfd *, struct bfd_link_info *);
eb043451
PB
878
879void bfd_elf32_arm_set_target_relocs
bf21ed78 880 (bfd *, struct bfd_link_info *, int, char *, int, int, bfd_arm_vfp11_fix,
2de70689 881 int, int, int, int, int);
67e5d3d6 882
b34976b6 883extern bfd_boolean bfd_elf32_arm_get_bfd_for_interworking
c58b9523 884 (bfd *, struct bfd_link_info *);
252b5132 885
b34976b6 886extern bfd_boolean bfd_elf32_arm_add_glue_sections_to_bfd
c58b9523 887 (bfd *, struct bfd_link_info *);
8afb0e02 888
1db37fe6 889/* ELF ARM mapping symbol support. */
b0796911
PB
890#define BFD_ARM_SPECIAL_SYM_TYPE_MAP (1 << 0)
891#define BFD_ARM_SPECIAL_SYM_TYPE_TAG (1 << 1)
892#define BFD_ARM_SPECIAL_SYM_TYPE_OTHER (1 << 2)
893#define BFD_ARM_SPECIAL_SYM_TYPE_ANY (~0)
1db37fe6 894
b0796911 895extern bfd_boolean bfd_is_arm_special_symbol_name
1db37fe6
YG
896 (const char *, int);
897
898extern void bfd_elf32_arm_set_byteswap_code
899 (struct bfd_link_info *, int);
9d2da7ca 900
1db37fe6 901extern void bfd_elf32_arm_use_long_plt (void);
d504ffc8 902
5a6c6817
NC
903/* ARM Note section processing. */
904extern bfd_boolean bfd_arm_merge_machines
c58b9523 905 (bfd *, bfd *);
5a6c6817
NC
906
907extern bfd_boolean bfd_arm_update_notes
c58b9523 908 (bfd *, const char *);
5a6c6817
NC
909
910extern unsigned int bfd_arm_get_mach_from_notes
c58b9523 911 (bfd *, const char *);
5a6c6817 912
906e58ca
NC
913/* ARM stub generation support. Called from the linker. */
914extern int elf32_arm_setup_section_lists
915 (bfd *, struct bfd_link_info *);
916extern void elf32_arm_next_input_section
917 (struct bfd_link_info *, struct bfd_section *);
918extern bfd_boolean elf32_arm_size_stubs
919 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
7a89b94e
NC
920 struct bfd_section * (*) (const char *, struct bfd_section *, unsigned int),
921 void (*) (void));
906e58ca
NC
922extern bfd_boolean elf32_arm_build_stubs
923 (struct bfd_link_info *);
2468f9c9
PB
924
925/* ARM unwind section editing support. */
926extern bfd_boolean elf32_arm_fix_exidx_coverage
9fcd9da6 927(struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean);
2468f9c9 928
fbd9ad90
PB
929/* C6x unwind section editing support. */
930extern bfd_boolean elf32_tic6x_fix_exidx_coverage
931(struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean);
932
2d0f3896
AM
933/* PowerPC @tls opcode transform/validate. */
934extern unsigned int _bfd_elf_ppc_at_tls_transform
935 (unsigned int, unsigned int);
766bc656
AM
936/* PowerPC @tprel opcode transform/validate. */
937extern unsigned int _bfd_elf_ppc_at_tprel_transform
938 (unsigned int, unsigned int);
2d0f3896 939
a06ea964
NC
940extern void bfd_elf64_aarch64_init_maps
941 (bfd *);
942
cec5225b
YZ
943extern void bfd_elf32_aarch64_init_maps
944 (bfd *);
945
b9eead84 946extern void bfd_elf64_aarch64_set_options
68fcca92 947 (bfd *, struct bfd_link_info *, int, int, int, int);
a06ea964 948
cec5225b 949extern void bfd_elf32_aarch64_set_options
68fcca92 950 (bfd *, struct bfd_link_info *, int, int, int, int);
cec5225b 951
a06ea964
NC
952/* ELF AArch64 mapping symbol support. */
953#define BFD_AARCH64_SPECIAL_SYM_TYPE_MAP (1 << 0)
954#define BFD_AARCH64_SPECIAL_SYM_TYPE_TAG (1 << 1)
955#define BFD_AARCH64_SPECIAL_SYM_TYPE_OTHER (1 << 2)
956#define BFD_AARCH64_SPECIAL_SYM_TYPE_ANY (~0)
957extern bfd_boolean bfd_is_aarch64_special_symbol_name
958 (const char * name, int type);
959
cec5225b 960/* AArch64 stub generation support for ELF64. Called from the linker. */
a06ea964
NC
961extern int elf64_aarch64_setup_section_lists
962 (bfd *, struct bfd_link_info *);
963extern void elf64_aarch64_next_input_section
964 (struct bfd_link_info *, struct bfd_section *);
965extern bfd_boolean elf64_aarch64_size_stubs
966 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
967 struct bfd_section * (*) (const char *, struct bfd_section *),
968 void (*) (void));
969extern bfd_boolean elf64_aarch64_build_stubs
970 (struct bfd_link_info *);
cec5225b
YZ
971/* AArch64 stub generation support for ELF32. Called from the linker. */
972extern int elf32_aarch64_setup_section_lists
973 (bfd *, struct bfd_link_info *);
974extern void elf32_aarch64_next_input_section
975 (struct bfd_link_info *, struct bfd_section *);
976extern bfd_boolean elf32_aarch64_size_stubs
977 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
978 struct bfd_section * (*) (const char *, struct bfd_section *),
979 void (*) (void));
980extern bfd_boolean elf32_aarch64_build_stubs
981 (struct bfd_link_info *);
982
68ffbac6 983
8546af74 984/* TI COFF load page support. */
b9af77f5 985extern void bfd_ticoff_set_section_load_page
198beae2 986 (struct bfd_section *, int);
b9af77f5
TW
987
988extern int bfd_ticoff_get_section_load_page
198beae2 989 (struct bfd_section *);
b9af77f5 990
7a9823f1
RS
991/* H8/300 functions. */
992extern bfd_vma bfd_h8300_pad_address
993 (bfd *, bfd_vma);
994
3f7deb8a
L
995/* IA64 Itanium code generation. Called from linker. */
996extern void bfd_elf32_ia64_after_parse
997 (int);
998
999extern void bfd_elf64_ia64_after_parse
1000 (int);
1001
082b7297
L
1002/* This structure is used for a comdat section, as in PE. A comdat
1003 section is associated with a particular symbol. When the linker
1004 sees a comdat section, it keeps only one of the sections with a
1005 given name and associated with a given symbol. */
1006
1007struct coff_comdat_info
1008{
1009 /* The name of the symbol associated with a comdat section. */
1010 const char *name;
1011
1012 /* The local symbol table index of the symbol associated with a
1013 comdat section. This is only meaningful to the object file format
1014 specific code; it is not an index into the list returned by
1015 bfd_canonicalize_symtab. */
1016 long symbol;
1017};
1018
7a89b94e 1019extern struct coff_comdat_info * bfd_coff_get_comdat_section
082b7297 1020 (bfd *, struct bfd_section *);
e61463e1 1021/* Extracted from init.c. */
c58b9523 1022void bfd_init (void);
252b5132 1023
e61463e1 1024/* Extracted from opncls.c. */
aaffae57 1025/* Set to N to open the next N BFDs using an alternate id space. */
fc1cfaa5 1026extern unsigned int bfd_use_reserved_id;
2d0123b7
MM
1027bfd *bfd_fopen (const char *filename, const char *target,
1028 const char *mode, int fd);
1029
c58b9523 1030bfd *bfd_openr (const char *filename, const char *target);
252b5132 1031
c58b9523 1032bfd *bfd_fdopenr (const char *filename, const char *target, int fd);
252b5132 1033
27b829ee 1034bfd *bfd_openstreamr (const char * filename, const char * target, void * stream);
252b5132 1035
40838a72 1036bfd *bfd_openr_iovec (const char *filename, const char *target,
e7f8eadb 1037 void *(*open_func) (struct bfd *nbfd,
40838a72
AC
1038 void *open_closure),
1039 void *open_closure,
e7f8eadb 1040 file_ptr (*pread_func) (struct bfd *nbfd,
40838a72
AC
1041 void *stream,
1042 void *buf,
1043 file_ptr nbytes,
1044 file_ptr offset),
e7f8eadb 1045 int (*close_func) (struct bfd *nbfd,
f6cf9273 1046 void *stream),
e7f8eadb 1047 int (*stat_func) (struct bfd *abfd,
f6cf9273
AM
1048 void *stream,
1049 struct stat *sb));
40838a72 1050
c58b9523 1051bfd *bfd_openw (const char *filename, const char *target);
252b5132 1052
c58b9523 1053bfd_boolean bfd_close (bfd *abfd);
252b5132 1054
c58b9523 1055bfd_boolean bfd_close_all_done (bfd *);
252b5132 1056
c58b9523 1057bfd *bfd_create (const char *filename, bfd *templ);
252b5132 1058
c58b9523 1059bfd_boolean bfd_make_writable (bfd *abfd);
252b5132 1060
c58b9523 1061bfd_boolean bfd_make_readable (bfd *abfd);
252b5132 1062
59a9808d
AM
1063void *bfd_alloc (bfd *abfd, bfd_size_type wanted);
1064
1065void *bfd_zalloc (bfd *abfd, bfd_size_type wanted);
1066
c58b9523
AM
1067unsigned long bfd_calc_gnu_debuglink_crc32
1068 (unsigned long crc, const unsigned char *buf, bfd_size_type len);
2593f09a 1069
cc0ea93c
TT
1070char *bfd_get_debug_link_info (bfd *abfd, unsigned long *crc32_out);
1071
acd13123
TT
1072char *bfd_get_alt_debug_link_info (bfd * abfd,
1073 bfd_size_type *buildid_len,
dc294be5 1074 bfd_byte **buildid_out);
95e34fb4 1075
c58b9523 1076char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir);
31f7ba04 1077
95e34fb4
NC
1078char *bfd_follow_gnu_debugaltlink (bfd *abfd, const char *dir);
1079
198beae2 1080struct bfd_section *bfd_create_gnu_debuglink_section
c58b9523 1081 (bfd *abfd, const char *filename);
e7c81c25 1082
c58b9523 1083bfd_boolean bfd_fill_in_gnu_debuglink_section
198beae2 1084 (bfd *abfd, struct bfd_section *sect, const char *filename);
2593f09a 1085
e61463e1 1086/* Extracted from libbfd.c. */
541389e2 1087
52b219b5 1088/* Byte swapping macros for user section data. */
252b5132
RH
1089
1090#define bfd_put_8(abfd, val, ptr) \
edeb6e24 1091 ((void) (*((unsigned char *) (ptr)) = (val) & 0xff))
252b5132 1092#define bfd_put_signed_8 \
c58b9523 1093 bfd_put_8
252b5132 1094#define bfd_get_8(abfd, ptr) \
70778fc7 1095 (*(const unsigned char *) (ptr) & 0xff)
252b5132 1096#define bfd_get_signed_8(abfd, ptr) \
70778fc7 1097 (((*(const unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80)
252b5132
RH
1098
1099#define bfd_put_16(abfd, val, ptr) \
c58b9523 1100 BFD_SEND (abfd, bfd_putx16, ((val),(ptr)))
252b5132 1101#define bfd_put_signed_16 \
c58b9523 1102 bfd_put_16
252b5132 1103#define bfd_get_16(abfd, ptr) \
c58b9523 1104 BFD_SEND (abfd, bfd_getx16, (ptr))
252b5132 1105#define bfd_get_signed_16(abfd, ptr) \
c58b9523 1106 BFD_SEND (abfd, bfd_getx_signed_16, (ptr))
252b5132
RH
1107
1108#define bfd_put_32(abfd, val, ptr) \
c58b9523 1109 BFD_SEND (abfd, bfd_putx32, ((val),(ptr)))
252b5132 1110#define bfd_put_signed_32 \
c58b9523 1111 bfd_put_32
252b5132 1112#define bfd_get_32(abfd, ptr) \
c58b9523 1113 BFD_SEND (abfd, bfd_getx32, (ptr))
252b5132 1114#define bfd_get_signed_32(abfd, ptr) \
c58b9523 1115 BFD_SEND (abfd, bfd_getx_signed_32, (ptr))
252b5132
RH
1116
1117#define bfd_put_64(abfd, val, ptr) \
c58b9523 1118 BFD_SEND (abfd, bfd_putx64, ((val), (ptr)))
252b5132 1119#define bfd_put_signed_64 \
c58b9523 1120 bfd_put_64
252b5132 1121#define bfd_get_64(abfd, ptr) \
c58b9523 1122 BFD_SEND (abfd, bfd_getx64, (ptr))
252b5132 1123#define bfd_get_signed_64(abfd, ptr) \
c58b9523 1124 BFD_SEND (abfd, bfd_getx_signed_64, (ptr))
252b5132 1125
c58b9523
AM
1126#define bfd_get(bits, abfd, ptr) \
1127 ((bits) == 8 ? (bfd_vma) bfd_get_8 (abfd, ptr) \
1128 : (bits) == 16 ? bfd_get_16 (abfd, ptr) \
1129 : (bits) == 32 ? bfd_get_32 (abfd, ptr) \
1130 : (bits) == 64 ? bfd_get_64 (abfd, ptr) \
1131 : (abort (), (bfd_vma) - 1))
c7ac6ff8 1132
c58b9523
AM
1133#define bfd_put(bits, abfd, val, ptr) \
1134 ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \
1135 : (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \
1136 : (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \
1137 : (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \
1138 : (abort (), (void) 0))
c7ac6ff8 1139
541389e2 1140
52b219b5 1141/* Byte swapping macros for file header data. */
252b5132
RH
1142
1143#define bfd_h_put_8(abfd, val, ptr) \
dc810e39 1144 bfd_put_8 (abfd, val, ptr)
252b5132 1145#define bfd_h_put_signed_8(abfd, val, ptr) \
dc810e39 1146 bfd_put_8 (abfd, val, ptr)
252b5132 1147#define bfd_h_get_8(abfd, ptr) \
dc810e39 1148 bfd_get_8 (abfd, ptr)
252b5132 1149#define bfd_h_get_signed_8(abfd, ptr) \
dc810e39 1150 bfd_get_signed_8 (abfd, ptr)
252b5132
RH
1151
1152#define bfd_h_put_16(abfd, val, ptr) \
dc810e39 1153 BFD_SEND (abfd, bfd_h_putx16, (val, ptr))
252b5132 1154#define bfd_h_put_signed_16 \
dc810e39 1155 bfd_h_put_16
252b5132 1156#define bfd_h_get_16(abfd, ptr) \
dc810e39 1157 BFD_SEND (abfd, bfd_h_getx16, (ptr))
252b5132 1158#define bfd_h_get_signed_16(abfd, ptr) \
dc810e39 1159 BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr))
252b5132
RH
1160
1161#define bfd_h_put_32(abfd, val, ptr) \
dc810e39 1162 BFD_SEND (abfd, bfd_h_putx32, (val, ptr))
252b5132 1163#define bfd_h_put_signed_32 \
dc810e39 1164 bfd_h_put_32
252b5132 1165#define bfd_h_get_32(abfd, ptr) \
dc810e39 1166 BFD_SEND (abfd, bfd_h_getx32, (ptr))
252b5132 1167#define bfd_h_get_signed_32(abfd, ptr) \
dc810e39 1168 BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr))
252b5132
RH
1169
1170#define bfd_h_put_64(abfd, val, ptr) \
dc810e39 1171 BFD_SEND (abfd, bfd_h_putx64, (val, ptr))
252b5132 1172#define bfd_h_put_signed_64 \
dc810e39 1173 bfd_h_put_64
252b5132 1174#define bfd_h_get_64(abfd, ptr) \
dc810e39 1175 BFD_SEND (abfd, bfd_h_getx64, (ptr))
252b5132 1176#define bfd_h_get_signed_64(abfd, ptr) \
dc810e39
AM
1177 BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr))
1178
edeb6e24
AM
1179/* Aliases for the above, which should eventually go away. */
1180
1181#define H_PUT_64 bfd_h_put_64
1182#define H_PUT_32 bfd_h_put_32
1183#define H_PUT_16 bfd_h_put_16
1184#define H_PUT_8 bfd_h_put_8
1185#define H_PUT_S64 bfd_h_put_signed_64
1186#define H_PUT_S32 bfd_h_put_signed_32
1187#define H_PUT_S16 bfd_h_put_signed_16
1188#define H_PUT_S8 bfd_h_put_signed_8
1189#define H_GET_64 bfd_h_get_64
1190#define H_GET_32 bfd_h_get_32
1191#define H_GET_16 bfd_h_get_16
1192#define H_GET_8 bfd_h_get_8
1193#define H_GET_S64 bfd_h_get_signed_64
1194#define H_GET_S32 bfd_h_get_signed_32
1195#define H_GET_S16 bfd_h_get_signed_16
1196#define H_GET_S8 bfd_h_get_signed_8
dc810e39 1197
252b5132 1198
93509525 1199/* Extracted from bfdio.c. */
c58b9523 1200long bfd_get_mtime (bfd *abfd);
93509525 1201
74633dd0 1202file_ptr bfd_get_size (bfd *abfd);
93509525 1203
f07749bb 1204void *bfd_mmap (bfd *abfd, void *addr, bfd_size_type len,
4c95ab76
TG
1205 int prot, int flags, file_ptr offset,
1206 void **map_addr, bfd_size_type *map_len);
f07749bb 1207
93509525 1208/* Extracted from bfdwin.c. */
e61463e1 1209/* Extracted from section.c. */
aaffae57 1210
198beae2 1211typedef struct bfd_section
252b5132 1212{
52b219b5
AM
1213 /* The name of the section; the name isn't a copy, the pointer is
1214 the same as that passed to bfd_make_section. */
52b219b5
AM
1215 const char *name;
1216
1217 /* A unique sequence number. */
52b219b5 1218 int id;
252b5132 1219
dbb410c3 1220 /* Which section in the bfd; 0..n-1 as sections are created in a bfd. */
52b219b5 1221 int index;
252b5132 1222
52b219b5 1223 /* The next section in the list belonging to the BFD, or NULL. */
198beae2 1224 struct bfd_section *next;
252b5132 1225
5daa8fe7
L
1226 /* The previous section in the list belonging to the BFD, or NULL. */
1227 struct bfd_section *prev;
1228
52b219b5
AM
1229 /* The field flags contains attributes of the section. Some
1230 flags are read in from the object file, and some are
1231 synthesized from other information. */
52b219b5 1232 flagword flags;
252b5132
RH
1233
1234#define SEC_NO_FLAGS 0x000
1235
52b219b5
AM
1236 /* Tells the OS to allocate space for this section when loading.
1237 This is clear for a section containing debug information only. */
252b5132
RH
1238#define SEC_ALLOC 0x001
1239
52b219b5
AM
1240 /* Tells the OS to load the section from the file when loading.
1241 This is clear for a .bss section. */
252b5132
RH
1242#define SEC_LOAD 0x002
1243
52b219b5
AM
1244 /* The section contains data still to be relocated, so there is
1245 some relocation information too. */
252b5132
RH
1246#define SEC_RELOC 0x004
1247
52b219b5 1248 /* A signal to the OS that the section contains read only data. */
ebe372c1 1249#define SEC_READONLY 0x008
252b5132 1250
52b219b5 1251 /* The section contains code only. */
ebe372c1 1252#define SEC_CODE 0x010
252b5132 1253
52b219b5 1254 /* The section contains data only. */
ebe372c1 1255#define SEC_DATA 0x020
252b5132 1256
52b219b5 1257 /* The section will reside in ROM. */
ebe372c1 1258#define SEC_ROM 0x040
252b5132 1259
52b219b5
AM
1260 /* The section contains constructor information. This section
1261 type is used by the linker to create lists of constructors and
1262 destructors used by <<g++>>. When a back end sees a symbol
1263 which should be used in a constructor list, it creates a new
1264 section for the type of name (e.g., <<__CTOR_LIST__>>), attaches
1265 the symbol to it, and builds a relocation. To build the lists
1266 of constructors, all the linker has to do is catenate all the
1267 sections called <<__CTOR_LIST__>> and relocate the data
1268 contained within - exactly the operations it would peform on
1269 standard data. */
ebe372c1 1270#define SEC_CONSTRUCTOR 0x080
252b5132 1271
52b219b5
AM
1272 /* The section has contents - a data section could be
1273 <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be
1274 <<SEC_HAS_CONTENTS>> */
ebe372c1 1275#define SEC_HAS_CONTENTS 0x100
252b5132 1276
52b219b5
AM
1277 /* An instruction to the linker to not output the section
1278 even if it has information which would normally be written. */
ebe372c1 1279#define SEC_NEVER_LOAD 0x200
252b5132 1280
13ae64f3 1281 /* The section contains thread local data. */
ebe372c1 1282#define SEC_THREAD_LOCAL 0x400
13ae64f3 1283
1bd91689
AM
1284 /* The section has GOT references. This flag is only for the
1285 linker, and is currently only used by the elf32-hppa back end.
1286 It will be set if global offset table references were detected
1287 in this section, which indicate to the linker that the section
1288 contains PIC code, and must be handled specially when doing a
1289 static link. */
ebe372c1 1290#define SEC_HAS_GOT_REF 0x800
1bd91689 1291
52b219b5
AM
1292 /* The section contains common symbols (symbols may be defined
1293 multiple times, the value of a symbol is the amount of
1294 space it requires, and the largest symbol value is the one
1295 used). Most targets have exactly one of these (which we
1296 translate to bfd_com_section_ptr), but ECOFF has two. */
ebe372c1 1297#define SEC_IS_COMMON 0x1000
252b5132 1298
52b219b5
AM
1299 /* The section contains only debugging information. For
1300 example, this is set for ELF .debug and .stab sections.
1301 strip tests this flag to see if a section can be
1302 discarded. */
ebe372c1 1303#define SEC_DEBUGGING 0x2000
252b5132 1304
52b219b5
AM
1305 /* The contents of this section are held in memory pointed to
1306 by the contents field. This is checked by bfd_get_section_contents,
1307 and the data is retrieved from memory if appropriate. */
ebe372c1 1308#define SEC_IN_MEMORY 0x4000
252b5132 1309
52b219b5
AM
1310 /* The contents of this section are to be excluded by the
1311 linker for executable and shared objects unless those
1312 objects are to be further relocated. */
ebe372c1 1313#define SEC_EXCLUDE 0x8000
252b5132 1314
dbb410c3
AM
1315 /* The contents of this section are to be sorted based on the sum of
1316 the symbol and addend values specified by the associated relocation
1317 entries. Entries without associated relocation entries will be
1318 appended to the end of the section in an unspecified order. */
ebe372c1 1319#define SEC_SORT_ENTRIES 0x10000
252b5132 1320
52b219b5
AM
1321 /* When linking, duplicate sections of the same name should be
1322 discarded, rather than being combined into a single section as
1323 is usually done. This is similar to how common symbols are
1324 handled. See SEC_LINK_DUPLICATES below. */
ebe372c1 1325#define SEC_LINK_ONCE 0x20000
252b5132 1326
52b219b5
AM
1327 /* If SEC_LINK_ONCE is set, this bitfield describes how the linker
1328 should handle duplicate sections. */
f856272b 1329#define SEC_LINK_DUPLICATES 0xc0000
252b5132 1330
52b219b5
AM
1331 /* This value for SEC_LINK_DUPLICATES means that duplicate
1332 sections with the same name should simply be discarded. */
252b5132
RH
1333#define SEC_LINK_DUPLICATES_DISCARD 0x0
1334
52b219b5
AM
1335 /* This value for SEC_LINK_DUPLICATES means that the linker
1336 should warn if there are any duplicate sections, although
1337 it should still only link one copy. */
f856272b 1338#define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000
252b5132 1339
52b219b5
AM
1340 /* This value for SEC_LINK_DUPLICATES means that the linker
1341 should warn if any duplicate sections are a different size. */
f856272b 1342#define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000
252b5132 1343
52b219b5
AM
1344 /* This value for SEC_LINK_DUPLICATES means that the linker
1345 should warn if any duplicate sections contain different
1346 contents. */
ebe372c1
L
1347#define SEC_LINK_DUPLICATES_SAME_CONTENTS \
1348 (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE)
252b5132 1349
52b219b5
AM
1350 /* This section was created by the linker as part of dynamic
1351 relocation or other arcane processing. It is skipped when
1352 going through the first-pass output, trusting that someone
1353 else up the line will take care of it later. */
f856272b 1354#define SEC_LINKER_CREATED 0x100000
252b5132 1355
a14a5de3
AM
1356 /* This section should not be subject to garbage collection.
1357 Also set to inform the linker that this section should not be
1358 listed in the link map as discarded. */
f856272b 1359#define SEC_KEEP 0x200000
252b5132 1360
52b219b5
AM
1361 /* This section contains "short" data, and should be placed
1362 "near" the GP. */
f856272b 1363#define SEC_SMALL_DATA 0x400000
34cbe64e 1364
f5fa8ca2
JJ
1365 /* Attempt to merge identical entities in the section.
1366 Entity size is given in the entsize field. */
f856272b 1367#define SEC_MERGE 0x800000
f5fa8ca2 1368
a80f6941
L
1369 /* If given with SEC_MERGE, entities to merge are zero terminated
1370 strings where entsize specifies character size instead of fixed
1371 size entries. */
f856272b 1372#define SEC_STRINGS 0x1000000
f5fa8ca2 1373
dbb410c3 1374 /* This section contains data about section groups. */
f856272b 1375#define SEC_GROUP 0x2000000
ebe372c1
L
1376
1377 /* The section is a COFF shared library section. This flag is
1378 only for the linker. If this type of section appears in
1379 the input file, the linker must copy it to the output file
1380 without changing the vma or size. FIXME: Although this
1381 was originally intended to be general, it really is COFF
1382 specific (and the flag was renamed to indicate this). It
1383 might be cleaner to have some more general mechanism to
1384 allow the back end to control what the linker does with
1385 sections. */
f856272b 1386#define SEC_COFF_SHARED_LIBRARY 0x4000000
ebe372c1 1387
310fd250
L
1388 /* This input section should be copied to output in reverse order
1389 as an array of pointers. This is for ELF linker internal use
1390 only. */
1391#define SEC_ELF_REVERSE_COPY 0x4000000
1392
ebe372c1
L
1393 /* This section contains data which may be shared with other
1394 executables or shared objects. This is for COFF only. */
f856272b 1395#define SEC_COFF_SHARED 0x8000000
ebe372c1
L
1396
1397 /* When a section with this flag is being linked, then if the size of
1398 the input section is less than a page, it should not cross a page
1399 boundary. If the size of the input section is one page or more,
1400 it should be aligned on a page boundary. This is for TI
1401 TMS320C54X only. */
f856272b 1402#define SEC_TIC54X_BLOCK 0x10000000
ebe372c1
L
1403
1404 /* Conditionally link this section; do not link if there are no
1405 references found to any symbol in the section. This is for TI
1406 TMS320C54X only. */
f856272b 1407#define SEC_TIC54X_CLINK 0x20000000
dbb410c3 1408
156621f3
KT
1409 /* Indicate that section has the no read flag set. This happens
1410 when memory read flag isn't set. */
1411#define SEC_COFF_NOREAD 0x40000000
1412
52b219b5 1413 /* End of section flags. */
252b5132 1414
52b219b5 1415 /* Some internal packed boolean fields. */
252b5132 1416
52b219b5
AM
1417 /* See the vma field. */
1418 unsigned int user_set_vma : 1;
252b5132 1419
52b219b5
AM
1420 /* A mark flag used by some of the linker backends. */
1421 unsigned int linker_mark : 1;
252b5132 1422
d1778b88 1423 /* Another mark flag used by some of the linker backends. Set for
08da05b0 1424 output sections that have an input section. */
d1778b88
AM
1425 unsigned int linker_has_input : 1;
1426
f1a35370 1427 /* Mark flag used by some linker backends for garbage collection. */
52b219b5 1428 unsigned int gc_mark : 1;
252b5132 1429
4a114e3e
L
1430 /* Section compression status. */
1431 unsigned int compress_status : 2;
1432#define COMPRESS_SECTION_NONE 0
1433#define COMPRESS_SECTION_DONE 1
1434#define DECOMPRESS_SECTION_SIZED 2
1435
68bfbfcc
AM
1436 /* The following flags are used by the ELF linker. */
1437
1438 /* Mark sections which have been allocated to segments. */
bc67d8a6
NC
1439 unsigned int segment_mark : 1;
1440
68bfbfcc
AM
1441 /* Type of sec_info information. */
1442 unsigned int sec_info_type:3;
dbaa2011
AM
1443#define SEC_INFO_TYPE_NONE 0
1444#define SEC_INFO_TYPE_STABS 1
1445#define SEC_INFO_TYPE_MERGE 2
1446#define SEC_INFO_TYPE_EH_FRAME 3
1447#define SEC_INFO_TYPE_JUST_SYMS 4
5446cbdf 1448#define SEC_INFO_TYPE_TARGET 5
68bfbfcc
AM
1449
1450 /* Nonzero if this section uses RELA relocations, rather than REL. */
1451 unsigned int use_rela_p:1;
1452
4c52953f
AM
1453 /* Bits used by various backends. The generic code doesn't touch
1454 these fields. */
68bfbfcc 1455
b0dddeec
AM
1456 unsigned int sec_flg0:1;
1457 unsigned int sec_flg1:1;
1458 unsigned int sec_flg2:1;
1459 unsigned int sec_flg3:1;
1460 unsigned int sec_flg4:1;
1461 unsigned int sec_flg5:1;
68bfbfcc 1462
52b219b5 1463 /* End of internal packed boolean fields. */
252b5132 1464
52b219b5
AM
1465 /* The virtual memory address of the section - where it will be
1466 at run time. The symbols are relocated against this. The
1467 user_set_vma flag is maintained by bfd; if it's not set, the
1468 backend can assign addresses (for example, in <<a.out>>, where
1469 the default address for <<.data>> is dependent on the specific
1470 target and various flags). */
52b219b5 1471 bfd_vma vma;
252b5132 1472
52b219b5
AM
1473 /* The load address of the section - where it would be in a
1474 rom image; really only used for writing section header
b5f79c76 1475 information. */
52b219b5 1476 bfd_vma lma;
252b5132 1477
52b219b5
AM
1478 /* The size of the section in octets, as it will be output.
1479 Contains a value even if the section has no contents (e.g., the
eea6121a
AM
1480 size of <<.bss>>). */
1481 bfd_size_type size;
252b5132 1482
1a23a9e6 1483 /* For input sections, the original size on disk of the section, in
73c5c7a8
BW
1484 octets. This field should be set for any section whose size is
1485 changed by linker relaxation. It is required for sections where
1486 the linker relaxation scheme doesn't cache altered section and
1487 reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing
1488 targets), and thus the original size needs to be kept to read the
1489 section multiple times. For output sections, rawsize holds the
1490 section size calculated on a previous linker relaxation pass. */
eea6121a 1491 bfd_size_type rawsize;
252b5132 1492
4a114e3e
L
1493 /* The compressed size of the section in octets. */
1494 bfd_size_type compressed_size;
1495
7ba29e2a
NC
1496 /* Relaxation table. */
1497 struct relax_table *relax;
1498
1499 /* Count of used relaxation table entries. */
1500 int relax_count;
1501
1502
52b219b5
AM
1503 /* If this section is going to be output, then this value is the
1504 offset in *bytes* into the output section of the first byte in the
1505 input section (byte ==> smallest addressable unit on the
1506 target). In most cases, if this was going to start at the
1507 100th octet (8-bit quantity) in the output section, this value
1508 would be 100. However, if the target byte size is 16 bits
1509 (bfd_octets_per_byte is "2"), this value would be 50. */
52b219b5 1510 bfd_vma output_offset;
252b5132 1511
52b219b5 1512 /* The output section through which to map on output. */
198beae2 1513 struct bfd_section *output_section;
252b5132 1514
52b219b5
AM
1515 /* The alignment requirement of the section, as an exponent of 2 -
1516 e.g., 3 aligns to 2^3 (or 8). */
52b219b5 1517 unsigned int alignment_power;
252b5132 1518
52b219b5
AM
1519 /* If an input section, a pointer to a vector of relocation
1520 records for the data in this section. */
52b219b5 1521 struct reloc_cache_entry *relocation;
252b5132 1522
52b219b5
AM
1523 /* If an output section, a pointer to a vector of pointers to
1524 relocation records for the data in this section. */
52b219b5 1525 struct reloc_cache_entry **orelocation;
252b5132 1526
b5f79c76 1527 /* The number of relocation records in one of the above. */
52b219b5 1528 unsigned reloc_count;
252b5132 1529
52b219b5
AM
1530 /* Information below is back end specific - and not always used
1531 or updated. */
252b5132 1532
52b219b5 1533 /* File position of section data. */
52b219b5 1534 file_ptr filepos;
252b5132 1535
52b219b5 1536 /* File position of relocation info. */
52b219b5 1537 file_ptr rel_filepos;
252b5132 1538
52b219b5 1539 /* File position of line data. */
52b219b5 1540 file_ptr line_filepos;
252b5132 1541
52b219b5 1542 /* Pointer to data for applications. */
c58b9523 1543 void *userdata;
252b5132 1544
52b219b5
AM
1545 /* If the SEC_IN_MEMORY flag is set, this points to the actual
1546 contents. */
1547 unsigned char *contents;
252b5132 1548
52b219b5 1549 /* Attached line number information. */
52b219b5 1550 alent *lineno;
252b5132 1551
52b219b5 1552 /* Number of line number records. */
52b219b5 1553 unsigned int lineno_count;
252b5132 1554
f5fa8ca2 1555 /* Entity size for merging purposes. */
f5fa8ca2
JJ
1556 unsigned int entsize;
1557
f97b9cb8
L
1558 /* Points to the kept section if this section is a link-once section,
1559 and is discarded. */
198beae2 1560 struct bfd_section *kept_section;
f97b9cb8 1561
52b219b5
AM
1562 /* When a section is being output, this value changes as more
1563 linenumbers are written out. */
52b219b5 1564 file_ptr moving_line_filepos;
252b5132 1565
52b219b5 1566 /* What the section number is in the target world. */
52b219b5 1567 int target_index;
252b5132 1568
c58b9523 1569 void *used_by_bfd;
252b5132 1570
52b219b5
AM
1571 /* If this is a constructor section then here is a list of the
1572 relocations created to relocate items within it. */
52b219b5 1573 struct relent_chain *constructor_chain;
252b5132 1574
52b219b5 1575 /* The BFD which owns the section. */
52b219b5 1576 bfd *owner;
252b5132 1577
b5f79c76 1578 /* A symbol which points at this section only. */
fc0a2244
AC
1579 struct bfd_symbol *symbol;
1580 struct bfd_symbol **symbol_ptr_ptr;
252b5132 1581
8423293d
AM
1582 /* Early in the link process, map_head and map_tail are used to build
1583 a list of input sections attached to an output section. Later,
1584 output sections use these fields for a list of bfd_link_order
1585 structs. */
1586 union {
1587 struct bfd_link_order *link_order;
1588 struct bfd_section *s;
1589 } map_head, map_tail;
b5f79c76 1590} asection;
252b5132 1591
7ba29e2a 1592/* Relax table contains information about instructions which can
68ffbac6 1593 be removed by relaxation -- replacing a long address with a
7ba29e2a
NC
1594 short address. */
1595struct relax_table {
1596 /* Address where bytes may be deleted. */
1597 bfd_vma addr;
68ffbac6 1598
7ba29e2a
NC
1599 /* Number of bytes to be deleted. */
1600 int size;
1601};
1602
27b829ee
NC
1603/* Note: the following are provided as inline functions rather than macros
1604 because not all callers use the return value. A macro implementation
1605 would use a comma expression, eg: "((ptr)->foo = val, TRUE)" and some
1606 compilers will complain about comma expressions that have no effect. */
1607static inline bfd_boolean
1608bfd_set_section_userdata (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr, void * val)
1609{
1610 ptr->userdata = val;
1611 return TRUE;
1612}
1613
1614static inline bfd_boolean
1615bfd_set_section_vma (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr, bfd_vma val)
1616{
1617 ptr->vma = ptr->lma = val;
1618 ptr->user_set_vma = TRUE;
1619 return TRUE;
1620}
1621
1622static inline bfd_boolean
1623bfd_set_section_alignment (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr, unsigned int val)
1624{
1625 ptr->alignment_power = val;
1626 return TRUE;
1627}
1628
52b219b5
AM
1629/* These sections are global, and are managed by BFD. The application
1630 and target back end are not permitted to change the values in
36ab465d 1631 these sections. */
45a466b5 1632extern asection _bfd_std_section[4];
36ab465d 1633
252b5132
RH
1634#define BFD_ABS_SECTION_NAME "*ABS*"
1635#define BFD_UND_SECTION_NAME "*UND*"
1636#define BFD_COM_SECTION_NAME "*COM*"
1637#define BFD_IND_SECTION_NAME "*IND*"
1638
b5f79c76 1639/* Pointer to the common section. */
45a466b5 1640#define bfd_com_section_ptr (&_bfd_std_section[0])
36ab465d 1641/* Pointer to the undefined section. */
45a466b5 1642#define bfd_und_section_ptr (&_bfd_std_section[1])
36ab465d 1643/* Pointer to the absolute section. */
45a466b5 1644#define bfd_abs_section_ptr (&_bfd_std_section[2])
b5f79c76 1645/* Pointer to the indirect section. */
45a466b5 1646#define bfd_ind_section_ptr (&_bfd_std_section[3])
36ab465d
AM
1647
1648#define bfd_is_und_section(sec) ((sec) == bfd_und_section_ptr)
1649#define bfd_is_abs_section(sec) ((sec) == bfd_abs_section_ptr)
252b5132
RH
1650#define bfd_is_ind_section(sec) ((sec) == bfd_ind_section_ptr)
1651
84c254c6
NC
1652#define bfd_is_const_section(SEC) \
1653 ( ((SEC) == bfd_abs_section_ptr) \
1654 || ((SEC) == bfd_und_section_ptr) \
1655 || ((SEC) == bfd_com_section_ptr) \
1656 || ((SEC) == bfd_ind_section_ptr))
1657
9e7b37b3
AM
1658/* Macros to handle insertion and deletion of a bfd's sections. These
1659 only handle the list pointers, ie. do not adjust section_count,
1660 target_index etc. */
e02b83d7 1661#define bfd_section_list_remove(ABFD, S) \
5daa8fe7
L
1662 do \
1663 { \
1664 asection *_s = S; \
1665 asection *_next = _s->next; \
1666 asection *_prev = _s->prev; \
1667 if (_prev) \
1668 _prev->next = _next; \
1669 else \
1670 (ABFD)->sections = _next; \
1671 if (_next) \
04dd1667 1672 _next->prev = _prev; \
5daa8fe7
L
1673 else \
1674 (ABFD)->section_last = _prev; \
1675 } \
1676 while (0)
e02b83d7 1677#define bfd_section_list_append(ABFD, S) \
5daa8fe7
L
1678 do \
1679 { \
1680 asection *_s = S; \
1681 bfd *_abfd = ABFD; \
1682 _s->next = NULL; \
1683 if (_abfd->section_last) \
1684 { \
1685 _s->prev = _abfd->section_last; \
1686 _abfd->section_last->next = _s; \
1687 } \
1688 else \
04dd1667
AM
1689 { \
1690 _s->prev = NULL; \
1691 _abfd->sections = _s; \
1692 } \
5daa8fe7
L
1693 _abfd->section_last = _s; \
1694 } \
1695 while (0)
04dd1667
AM
1696#define bfd_section_list_prepend(ABFD, S) \
1697 do \
1698 { \
1699 asection *_s = S; \
1700 bfd *_abfd = ABFD; \
1701 _s->prev = NULL; \
1702 if (_abfd->sections) \
1703 { \
1704 _s->next = _abfd->sections; \
1705 _abfd->sections->prev = _s; \
1706 } \
1707 else \
1708 { \
1709 _s->next = NULL; \
1710 _abfd->section_last = _s; \
1711 } \
1712 _abfd->sections = _s; \
1713 } \
1714 while (0)
e02b83d7 1715#define bfd_section_list_insert_after(ABFD, A, S) \
9e7b37b3
AM
1716 do \
1717 { \
5daa8fe7
L
1718 asection *_a = A; \
1719 asection *_s = S; \
e02b83d7
L
1720 asection *_next = _a->next; \
1721 _s->next = _next; \
1722 _s->prev = _a; \
1723 _a->next = _s; \
1724 if (_next) \
04dd1667 1725 _next->prev = _s; \
ab82c5b9 1726 else \
e02b83d7 1727 (ABFD)->section_last = _s; \
9e7b37b3
AM
1728 } \
1729 while (0)
e02b83d7 1730#define bfd_section_list_insert_before(ABFD, B, S) \
9e7b37b3
AM
1731 do \
1732 { \
5daa8fe7 1733 asection *_b = B; \
9e7b37b3 1734 asection *_s = S; \
e02b83d7
L
1735 asection *_prev = _b->prev; \
1736 _s->prev = _prev; \
1737 _s->next = _b; \
1738 _b->prev = _s; \
1739 if (_prev) \
1740 _prev->next = _s; \
5daa8fe7 1741 else \
e02b83d7 1742 (ABFD)->sections = _s; \
9e7b37b3
AM
1743 } \
1744 while (0)
ab82c5b9 1745#define bfd_section_removed_from_list(ABFD, S) \
04dd1667 1746 ((S)->next == NULL ? (ABFD)->section_last != (S) : (S)->next->prev != (S))
9e7b37b3 1747
f592407e 1748#define BFD_FAKE_SECTION(SEC, FLAGS, SYM, NAME, IDX) \
a4d8e49b
L
1749 /* name, id, index, next, prev, flags, user_set_vma, */ \
1750 { NAME, IDX, 0, NULL, NULL, FLAGS, 0, \
1751 \
4a114e3e 1752 /* linker_mark, linker_has_input, gc_mark, decompress_status, */ \
b0dddeec 1753 0, 0, 1, 0, \
a4d8e49b 1754 \
4a114e3e
L
1755 /* segment_mark, sec_info_type, use_rela_p, */ \
1756 0, 0, 0, \
a4d8e49b 1757 \
b0dddeec
AM
1758 /* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5, */ \
1759 0, 0, 0, 0, 0, 0, \
a4d8e49b 1760 \
4a114e3e
L
1761 /* vma, lma, size, rawsize, compressed_size, relax, relax_count, */ \
1762 0, 0, 0, 0, 0, 0, 0, \
a4d8e49b 1763 \
36ab465d
AM
1764 /* output_offset, output_section, alignment_power, */ \
1765 0, &SEC, 0, \
a4d8e49b
L
1766 \
1767 /* relocation, orelocation, reloc_count, filepos, rel_filepos, */ \
1768 NULL, NULL, 0, 0, 0, \
1769 \
1770 /* line_filepos, userdata, contents, lineno, lineno_count, */ \
1771 0, NULL, NULL, NULL, 0, \
1772 \
1773 /* entsize, kept_section, moving_line_filepos, */ \
1774 0, NULL, 0, \
1775 \
1776 /* target_index, used_by_bfd, constructor_chain, owner, */ \
1777 0, NULL, NULL, NULL, \
1778 \
f592407e
AM
1779 /* symbol, symbol_ptr_ptr, */ \
1780 (struct bfd_symbol *) SYM, &SEC.symbol, \
a4d8e49b
L
1781 \
1782 /* map_head, map_tail */ \
1783 { NULL }, { NULL } \
1784 }
1785
c58b9523 1786void bfd_section_list_clear (bfd *);
9e7b37b3 1787
c58b9523 1788asection *bfd_get_section_by_name (bfd *abfd, const char *name);
252b5132 1789
90061c33
AM
1790asection *bfd_get_next_section_by_name (asection *sec);
1791
3d4d4302
AM
1792asection *bfd_get_linker_section (bfd *abfd, const char *name);
1793
fafe6678
L
1794asection *bfd_get_section_by_name_if
1795 (bfd *abfd,
1796 const char *name,
1797 bfd_boolean (*func) (bfd *abfd, asection *sect, void *obj),
1798 void *obj);
1799
c58b9523
AM
1800char *bfd_get_unique_section_name
1801 (bfd *abfd, const char *templat, int *count);
1bd91689 1802
c58b9523 1803asection *bfd_make_section_old_way (bfd *abfd, const char *name);
252b5132 1804
b36b76cb
L
1805asection *bfd_make_section_anyway_with_flags
1806 (bfd *abfd, const char *name, flagword flags);
1807
c58b9523 1808asection *bfd_make_section_anyway (bfd *abfd, const char *name);
252b5132 1809
b36b76cb
L
1810asection *bfd_make_section_with_flags
1811 (bfd *, const char *name, flagword flags);
1812
c58b9523 1813asection *bfd_make_section (bfd *, const char *name);
252b5132 1814
c58b9523
AM
1815bfd_boolean bfd_set_section_flags
1816 (bfd *abfd, asection *sec, flagword flags);
252b5132 1817
4e011fb5
AM
1818void bfd_rename_section
1819 (bfd *abfd, asection *sec, const char *newname);
1820
c58b9523
AM
1821void bfd_map_over_sections
1822 (bfd *abfd,
1823 void (*func) (bfd *abfd, asection *sect, void *obj),
1824 void *obj);
252b5132 1825
bc87dd2e
L
1826asection *bfd_sections_find_if
1827 (bfd *abfd,
90c0a373 1828 bfd_boolean (*operation) (bfd *abfd, asection *sect, void *obj),
bc87dd2e
L
1829 void *obj);
1830
c58b9523
AM
1831bfd_boolean bfd_set_section_size
1832 (bfd *abfd, asection *sec, bfd_size_type val);
252b5132 1833
c58b9523 1834bfd_boolean bfd_set_section_contents
85302095
AC
1835 (bfd *abfd, asection *section, const void *data,
1836 file_ptr offset, bfd_size_type count);
252b5132 1837
c58b9523
AM
1838bfd_boolean bfd_get_section_contents
1839 (bfd *abfd, asection *section, void *location, file_ptr offset,
1840 bfd_size_type count);
252b5132 1841
eea6121a
AM
1842bfd_boolean bfd_malloc_and_get_section
1843 (bfd *abfd, asection *section, bfd_byte **buf);
1844
c58b9523
AM
1845bfd_boolean bfd_copy_private_section_data
1846 (bfd *ibfd, asection *isec, bfd *obfd, asection *osec);
252b5132
RH
1847
1848#define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \
1849 BFD_SEND (obfd, _bfd_copy_private_section_data, \
1850 (ibfd, isection, obfd, osection))
72adc230
AM
1851bfd_boolean bfd_generic_is_group_section (bfd *, const asection *sec);
1852
c58b9523 1853bfd_boolean bfd_generic_discard_group (bfd *abfd, asection *group);
b885599b 1854
e61463e1 1855/* Extracted from archures.c. */
8546af74 1856enum bfd_architecture
252b5132 1857{
c312a6a4
NC
1858 bfd_arch_unknown, /* File arch not known. */
1859 bfd_arch_obscure, /* Arch known, not one of these. */
52b219b5 1860 bfd_arch_m68k, /* Motorola 68xxx */
252b5132
RH
1861#define bfd_mach_m68000 1
1862#define bfd_mach_m68008 2
1863#define bfd_mach_m68010 3
1864#define bfd_mach_m68020 4
1865#define bfd_mach_m68030 5
1866#define bfd_mach_m68040 6
1867#define bfd_mach_m68060 7
1868#define bfd_mach_cpu32 8
3bdcfdf4 1869#define bfd_mach_fido 9
9840d27e
KH
1870#define bfd_mach_mcf_isa_a_nodiv 10
1871#define bfd_mach_mcf_isa_a 11
1872#define bfd_mach_mcf_isa_a_mac 12
1873#define bfd_mach_mcf_isa_a_emac 13
1874#define bfd_mach_mcf_isa_aplus 14
1875#define bfd_mach_mcf_isa_aplus_mac 15
1876#define bfd_mach_mcf_isa_aplus_emac 16
1877#define bfd_mach_mcf_isa_b_nousp 17
1878#define bfd_mach_mcf_isa_b_nousp_mac 18
1879#define bfd_mach_mcf_isa_b_nousp_emac 19
1880#define bfd_mach_mcf_isa_b 20
1881#define bfd_mach_mcf_isa_b_mac 21
1882#define bfd_mach_mcf_isa_b_emac 22
1883#define bfd_mach_mcf_isa_b_float 23
1884#define bfd_mach_mcf_isa_b_float_mac 24
1885#define bfd_mach_mcf_isa_b_float_emac 25
9a2e615a
NS
1886#define bfd_mach_mcf_isa_c 26
1887#define bfd_mach_mcf_isa_c_mac 27
1888#define bfd_mach_mcf_isa_c_emac 28
8d100c32
KH
1889#define bfd_mach_mcf_isa_c_nodiv 29
1890#define bfd_mach_mcf_isa_c_nodiv_mac 30
1891#define bfd_mach_mcf_isa_c_nodiv_emac 31
8546af74 1892 bfd_arch_vax, /* DEC Vax */
52b219b5
AM
1893 bfd_arch_i960, /* Intel 960 */
1894 /* The order of the following is important.
8546af74 1895 lower number indicates a machine type that
252b5132
RH
1896 only accepts a subset of the instructions
1897 available to machines with higher numbers.
1898 The exception is the "ca", which is
8546af74 1899 incompatible with all other machines except
c312a6a4 1900 "core". */
252b5132
RH
1901
1902#define bfd_mach_i960_core 1
1903#define bfd_mach_i960_ka_sa 2
1904#define bfd_mach_i960_kb_sb 3
1905#define bfd_mach_i960_mc 4
1906#define bfd_mach_i960_xa 5
1907#define bfd_mach_i960_ca 6
1908#define bfd_mach_i960_jx 7
1909#define bfd_mach_i960_hx 8
1910
73589c9d
CS
1911 bfd_arch_or1k, /* OpenRISC 1000 */
1912#define bfd_mach_or1k 1
1913#define bfd_mach_or1knd 2
3b16e843 1914
52b219b5 1915 bfd_arch_sparc, /* SPARC */
252b5132 1916#define bfd_mach_sparc 1
52b219b5 1917/* The difference between v8plus and v9 is that v9 is a true 64 bit env. */
252b5132
RH
1918#define bfd_mach_sparc_sparclet 2
1919#define bfd_mach_sparc_sparclite 3
1920#define bfd_mach_sparc_v8plus 4
c312a6a4 1921#define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */
252b5132
RH
1922#define bfd_mach_sparc_sparclite_le 6
1923#define bfd_mach_sparc_v9 7
c312a6a4
NC
1924#define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */
1925#define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */
1926#define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */
52b219b5 1927/* Nonzero if MACH has the v9 instruction set. */
252b5132 1928#define bfd_mach_sparc_v9_p(mach) \
59ff2774 1929 ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9b \
19f7b010 1930 && (mach) != bfd_mach_sparc_sparclite_le)
7946e94a
JJ
1931/* Nonzero if MACH is a 64 bit sparc architecture. */
1932#define bfd_mach_sparc_64bit_p(mach) \
1933 ((mach) >= bfd_mach_sparc_v9 && (mach) != bfd_mach_sparc_v8plusb)
e9f53129 1934 bfd_arch_spu, /* PowerPC SPU */
68ffbac6 1935#define bfd_mach_spu 256
52b219b5 1936 bfd_arch_mips, /* MIPS Rxxxx */
252b5132
RH
1937#define bfd_mach_mips3000 3000
1938#define bfd_mach_mips3900 3900
1939#define bfd_mach_mips4000 4000
1940#define bfd_mach_mips4010 4010
1941#define bfd_mach_mips4100 4100
1942#define bfd_mach_mips4111 4111
00707a0e 1943#define bfd_mach_mips4120 4120
252b5132
RH
1944#define bfd_mach_mips4300 4300
1945#define bfd_mach_mips4400 4400
1946#define bfd_mach_mips4600 4600
1947#define bfd_mach_mips4650 4650
1948#define bfd_mach_mips5000 5000
00707a0e
RS
1949#define bfd_mach_mips5400 5400
1950#define bfd_mach_mips5500 5500
e407c74b 1951#define bfd_mach_mips5900 5900
252b5132 1952#define bfd_mach_mips6000 6000
5a7ea749 1953#define bfd_mach_mips7000 7000
252b5132 1954#define bfd_mach_mips8000 8000
0d2e43ed 1955#define bfd_mach_mips9000 9000
252b5132 1956#define bfd_mach_mips10000 10000
d1cf510e 1957#define bfd_mach_mips12000 12000
3aa3176b
TS
1958#define bfd_mach_mips14000 14000
1959#define bfd_mach_mips16000 16000
0752970e 1960#define bfd_mach_mips16 16
84ea6cf2 1961#define bfd_mach_mips5 5
350cc38d
MS
1962#define bfd_mach_mips_loongson_2e 3001
1963#define bfd_mach_mips_loongson_2f 3002
fd503541 1964#define bfd_mach_mips_loongson_3a 3003
c6c98b38 1965#define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01 */
6f179bd0 1966#define bfd_mach_mips_octeon 6501
dd6a37e7 1967#define bfd_mach_mips_octeonp 6601
432233b3 1968#define bfd_mach_mips_octeon2 6502
2c629856 1969#define bfd_mach_mips_octeon3 6503
52b6b6b9 1970#define bfd_mach_mips_xlr 887682 /* decimal 'XLR' */
a1cd6a8f 1971#define bfd_mach_mipsisa32 32
af7ee8bf 1972#define bfd_mach_mipsisa32r2 33
ae52f483
AB
1973#define bfd_mach_mipsisa32r3 34
1974#define bfd_mach_mipsisa32r5 36
7361da2c 1975#define bfd_mach_mipsisa32r6 37
a1cd6a8f 1976#define bfd_mach_mipsisa64 64
5f74bc13 1977#define bfd_mach_mipsisa64r2 65
ae52f483
AB
1978#define bfd_mach_mipsisa64r3 66
1979#define bfd_mach_mipsisa64r5 68
7361da2c 1980#define bfd_mach_mipsisa64r6 69
df58fc94 1981#define bfd_mach_mips_micromips 96
52b219b5 1982 bfd_arch_i386, /* Intel 386 */
d7921315
L
1983#define bfd_mach_i386_intel_syntax (1 << 0)
1984#define bfd_mach_i386_i8086 (1 << 1)
1985#define bfd_mach_i386_i386 (1 << 2)
1986#define bfd_mach_x86_64 (1 << 3)
1987#define bfd_mach_x64_32 (1 << 4)
1988#define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax)
1989#define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax)
1990#define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax)
8a9036a4 1991 bfd_arch_l1om, /* Intel L1OM */
d7921315
L
1992#define bfd_mach_l1om (1 << 5)
1993#define bfd_mach_l1om_intel_syntax (bfd_mach_l1om | bfd_mach_i386_intel_syntax)
7a9068fe 1994 bfd_arch_k1om, /* Intel K1OM */
d7921315
L
1995#define bfd_mach_k1om (1 << 6)
1996#define bfd_mach_k1om_intel_syntax (bfd_mach_k1om | bfd_mach_i386_intel_syntax)
64b384e1
RM
1997#define bfd_mach_i386_nacl (1 << 7)
1998#define bfd_mach_i386_i386_nacl (bfd_mach_i386_i386 | bfd_mach_i386_nacl)
1999#define bfd_mach_x86_64_nacl (bfd_mach_x86_64 | bfd_mach_i386_nacl)
2000#define bfd_mach_x64_32_nacl (bfd_mach_x64_32 | bfd_mach_i386_nacl)
52b219b5
AM
2001 bfd_arch_we32k, /* AT&T WE32xxx */
2002 bfd_arch_tahoe, /* CCI/Harris Tahoe */
2003 bfd_arch_i860, /* Intel 860 */
2004 bfd_arch_i370, /* IBM 360/370 Mainframes */
2005 bfd_arch_romp, /* IBM ROMP PC/RT */
52b219b5
AM
2006 bfd_arch_convex, /* Convex */
2007 bfd_arch_m88k, /* Motorola 88xxx */
3af9a47b 2008 bfd_arch_m98k, /* Motorola 98xxx */
52b219b5 2009 bfd_arch_pyramid, /* Pyramid Technology */
c2dcd04e 2010 bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300) */
8d9cd6b1
NC
2011#define bfd_mach_h8300 1
2012#define bfd_mach_h8300h 2
2013#define bfd_mach_h8300s 3
2014#define bfd_mach_h8300hn 4
2015#define bfd_mach_h8300sn 5
5d1db417 2016#define bfd_mach_h8300sx 6
f4984206 2017#define bfd_mach_h8300sxn 7
e135f41b 2018 bfd_arch_pdp11, /* DEC PDP-11 */
ce3c775b 2019 bfd_arch_plugin,
52b219b5 2020 bfd_arch_powerpc, /* PowerPC */
686e4055
AM
2021#define bfd_mach_ppc 32
2022#define bfd_mach_ppc64 64
87f33987
ND
2023#define bfd_mach_ppc_403 403
2024#define bfd_mach_ppc_403gc 4030
305f7588 2025#define bfd_mach_ppc_405 405
87f33987
ND
2026#define bfd_mach_ppc_505 505
2027#define bfd_mach_ppc_601 601
2028#define bfd_mach_ppc_602 602
2029#define bfd_mach_ppc_603 603
2030#define bfd_mach_ppc_ec603e 6031
2031#define bfd_mach_ppc_604 604
2032#define bfd_mach_ppc_620 620
2033#define bfd_mach_ppc_630 630
2034#define bfd_mach_ppc_750 750
2035#define bfd_mach_ppc_860 860
2036#define bfd_mach_ppc_a35 35
2037#define bfd_mach_ppc_rs64ii 642
2038#define bfd_mach_ppc_rs64iii 643
2039#define bfd_mach_ppc_7400 7400
d62b1198 2040#define bfd_mach_ppc_e500 500
19a6653c 2041#define bfd_mach_ppc_e500mc 5001
ce3d2015 2042#define bfd_mach_ppc_e500mc64 5005
aea77599
AM
2043#define bfd_mach_ppc_e5500 5006
2044#define bfd_mach_ppc_e6500 5007
ce3d2015 2045#define bfd_mach_ppc_titan 83
b9c361e0 2046#define bfd_mach_ppc_vle 84
52b219b5 2047 bfd_arch_rs6000, /* IBM RS/6000 */
686e4055 2048#define bfd_mach_rs6k 6000
87f33987
ND
2049#define bfd_mach_rs6k_rs1 6001
2050#define bfd_mach_rs6k_rsc 6003
2051#define bfd_mach_rs6k_rs2 6002
52b219b5 2052 bfd_arch_hppa, /* HP PA RISC */
42acdc7c
JB
2053#define bfd_mach_hppa10 10
2054#define bfd_mach_hppa11 11
2055#define bfd_mach_hppa20 20
2056#define bfd_mach_hppa20w 25
52b219b5 2057 bfd_arch_d10v, /* Mitsubishi D10V */
686e4055 2058#define bfd_mach_d10v 1
7af8cca9
MM
2059#define bfd_mach_d10v_ts2 2
2060#define bfd_mach_d10v_ts3 3
52b219b5 2061 bfd_arch_d30v, /* Mitsubishi D30V */
d172d4ba 2062 bfd_arch_dlx, /* DLX */
52b219b5
AM
2063 bfd_arch_m68hc11, /* Motorola 68HC11 */
2064 bfd_arch_m68hc12, /* Motorola 68HC12 */
bc7c6a90
SC
2065#define bfd_mach_m6812_default 0
2066#define bfd_mach_m6812 1
2067#define bfd_mach_m6812s 2
6927f982
NC
2068 bfd_arch_m9s12x, /* Freescale S12X */
2069 bfd_arch_m9s12xg, /* Freescale XGATE */
52b219b5 2070 bfd_arch_z8k, /* Zilog Z8000 */
252b5132
RH
2071#define bfd_mach_z8001 1
2072#define bfd_mach_z8002 2
c2dcd04e 2073 bfd_arch_h8500, /* Renesas H8/500 (formerly Hitachi H8/500) */
ef230218 2074 bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH) */
686e4055 2075#define bfd_mach_sh 1
d4845d57
JR
2076#define bfd_mach_sh2 0x20
2077#define bfd_mach_sh_dsp 0x2d
1d70c7fb
AO
2078#define bfd_mach_sh2a 0x2a
2079#define bfd_mach_sh2a_nofpu 0x2b
e38bc3b5
NC
2080#define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1
2081#define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2
2082#define bfd_mach_sh2a_or_sh4 0x2a3
2083#define bfd_mach_sh2a_or_sh3e 0x2a4
5177500f 2084#define bfd_mach_sh2e 0x2e
252b5132 2085#define bfd_mach_sh3 0x30
f6f9408f 2086#define bfd_mach_sh3_nommu 0x31
d4845d57 2087#define bfd_mach_sh3_dsp 0x3d
252b5132 2088#define bfd_mach_sh3e 0x3e
d4845d57 2089#define bfd_mach_sh4 0x40
af9ba621 2090#define bfd_mach_sh4_nofpu 0x41
ae51a426 2091#define bfd_mach_sh4_nommu_nofpu 0x42
af9ba621
CV
2092#define bfd_mach_sh4a 0x4a
2093#define bfd_mach_sh4a_nofpu 0x4b
2094#define bfd_mach_sh4al_dsp 0x4d
fbca6ad9 2095#define bfd_mach_sh5 0x50
52b219b5 2096 bfd_arch_alpha, /* Dec Alpha */
252b5132
RH
2097#define bfd_mach_alpha_ev4 0x10
2098#define bfd_mach_alpha_ev5 0x20
2099#define bfd_mach_alpha_ev6 0x30
c312a6a4 2100 bfd_arch_arm, /* Advanced Risc Machines ARM. */
5a6c6817 2101#define bfd_mach_arm_unknown 0
252b5132 2102#define bfd_mach_arm_2 1
478d07d6 2103#define bfd_mach_arm_2a 2
252b5132
RH
2104#define bfd_mach_arm_3 3
2105#define bfd_mach_arm_3M 4
478d07d6 2106#define bfd_mach_arm_4 5
252b5132 2107#define bfd_mach_arm_4T 6
478d07d6
NC
2108#define bfd_mach_arm_5 7
2109#define bfd_mach_arm_5T 8
077b8428
NC
2110#define bfd_mach_arm_5TE 9
2111#define bfd_mach_arm_XScale 10
fde78edd 2112#define bfd_mach_arm_ep9312 11
e16bb312 2113#define bfd_mach_arm_iWMMXt 12
2d447fca 2114#define bfd_mach_arm_iWMMXt2 13
35c08157
KLC
2115 bfd_arch_nds32, /* Andes NDS32 */
2116#define bfd_mach_n1 1
2117#define bfd_mach_n1h 2
2118#define bfd_mach_n1h_v2 3
2119#define bfd_mach_n1h_v3 4
2120#define bfd_mach_n1h_v3m 5
52b219b5
AM
2121 bfd_arch_ns32k, /* National Semiconductors ns32000 */
2122 bfd_arch_w65, /* WDC 65816 */
2123 bfd_arch_tic30, /* Texas Instruments TMS320C30 */
026df7c5 2124 bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X */
be33c5dd
SS
2125#define bfd_mach_tic3x 30
2126#define bfd_mach_tic4x 40
52b219b5 2127 bfd_arch_tic54x, /* Texas Instruments TMS320C54X */
40b36596 2128 bfd_arch_tic6x, /* Texas Instruments TMS320C6X */
52b219b5
AM
2129 bfd_arch_tic80, /* TI TMS320c80 (MVP) */
2130 bfd_arch_v850, /* NEC V850 */
de863c74 2131 bfd_arch_v850_rh850,/* NEC V850 (using RH850 ABI) */
686e4055 2132#define bfd_mach_v850 1
252b5132 2133#define bfd_mach_v850e 'E'
8ad30312 2134#define bfd_mach_v850e1 '1'
261b8d08
PA
2135#define bfd_mach_v850e2 0x4532
2136#define bfd_mach_v850e2v3 0x45325633
78c8d46c 2137#define bfd_mach_v850e3v5 0x45335635 /* ('E'|'3'|'V'|'5') */
0d2bcfaf 2138 bfd_arch_arc, /* ARC Cores */
686e4055
AM
2139#define bfd_mach_arc_5 5
2140#define bfd_mach_arc_6 6
2141#define bfd_mach_arc_7 7
2142#define bfd_mach_arc_8 8
49f58d10
JB
2143 bfd_arch_m32c, /* Renesas M16C/M32C. */
2144#define bfd_mach_m16c 0x75
2145#define bfd_mach_m32c 0x78
26597c86 2146 bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D) */
686e4055 2147#define bfd_mach_m32r 1 /* For backwards compatibility. */
a23ef39f 2148#define bfd_mach_m32rx 'x'
88845958 2149#define bfd_mach_m32r2 '2'
52b219b5
AM
2150 bfd_arch_mn10200, /* Matsushita MN10200 */
2151 bfd_arch_mn10300, /* Matsushita MN10300 */
252b5132 2152#define bfd_mach_mn10300 300
7f8d5fc9 2153#define bfd_mach_am33 330
b08fa4d3 2154#define bfd_mach_am33_2 332
252b5132
RH
2155 bfd_arch_fr30,
2156#define bfd_mach_fr30 0x46523330
4e5ba5b7 2157 bfd_arch_frv,
686e4055
AM
2158#define bfd_mach_frv 1
2159#define bfd_mach_frvsimple 2
4e5ba5b7
DB
2160#define bfd_mach_fr300 300
2161#define bfd_mach_fr400 400
676a64f4 2162#define bfd_mach_fr450 450
4e5ba5b7
DB
2163#define bfd_mach_frvtomcat 499 /* fr500 prototype */
2164#define bfd_mach_fr500 500
9c8ee639 2165#define bfd_mach_fr550 550
b6b450f1 2166 bfd_arch_moxie, /* The moxie processor */
20135e4c 2167#define bfd_mach_moxie 1
252b5132 2168 bfd_arch_mcore,
d9352518
DB
2169 bfd_arch_mep,
2170#define bfd_mach_mep 1
2171#define bfd_mach_mep_h1 0x6831
4d28413b 2172#define bfd_mach_mep_c5 0x6335
a3c62988
NC
2173 bfd_arch_metag,
2174#define bfd_mach_metag 1
52b219b5 2175 bfd_arch_ia64, /* HP/Intel ia64 */
686e4055
AM
2176#define bfd_mach_ia64_elf64 64
2177#define bfd_mach_ia64_elf32 32
cf88bb9f 2178 bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */
686e4055
AM
2179#define bfd_mach_ip2022 1
2180#define bfd_mach_ip2022ext 2
a75473eb
SC
2181 bfd_arch_iq2000, /* Vitesse IQ2000. */
2182#define bfd_mach_iq2000 1
2183#define bfd_mach_iq10 2
cfb8c092
NC
2184 bfd_arch_epiphany, /* Adapteva EPIPHANY */
2185#define bfd_mach_epiphany16 1
2186#define bfd_mach_epiphany32 2
d031aafb 2187 bfd_arch_mt,
de33e640
AH
2188#define bfd_mach_ms1 1
2189#define bfd_mach_mrisc2 2
6f84a2a6 2190#define bfd_mach_ms2 3
0bcb993b 2191 bfd_arch_pj,
c312a6a4 2192 bfd_arch_avr, /* Atmel AVR microcontrollers. */
adde6300
AM
2193#define bfd_mach_avr1 1
2194#define bfd_mach_avr2 2
7b21ac3f 2195#define bfd_mach_avr25 25
adde6300 2196#define bfd_mach_avr3 3
7b21ac3f
EW
2197#define bfd_mach_avr31 31
2198#define bfd_mach_avr35 35
adde6300 2199#define bfd_mach_avr4 4
65aa24b6 2200#define bfd_mach_avr5 5
7b21ac3f 2201#define bfd_mach_avr51 51
28c9d252 2202#define bfd_mach_avr6 6
f36e8886 2203#define bfd_mach_avrtiny 100
dc80f6ae
EW
2204#define bfd_mach_avrxmega1 101
2205#define bfd_mach_avrxmega2 102
2206#define bfd_mach_avrxmega3 103
2207#define bfd_mach_avrxmega4 104
2208#define bfd_mach_avrxmega5 105
2209#define bfd_mach_avrxmega6 106
2210#define bfd_mach_avrxmega7 107
0f64bb02
CM
2211 bfd_arch_bfin, /* ADI Blackfin */
2212#define bfd_mach_bfin 1
3d3d428f
NC
2213 bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */
2214#define bfd_mach_cr16 1
0949843d
NC
2215 bfd_arch_cr16c, /* National Semiconductor CompactRISC. */
2216#define bfd_mach_cr16c 1
e56f61be 2217 bfd_arch_crx, /* National Semiconductor CRX. */
1fe1f39c 2218#define bfd_mach_crx 1
06c15ad7 2219 bfd_arch_cris, /* Axis CRIS */
bac23f82
HPN
2220#define bfd_mach_cris_v0_v10 255
2221#define bfd_mach_cris_v32 32
2222#define bfd_mach_cris_v10_v32 1032
99c513f6
DD
2223 bfd_arch_rl78,
2224#define bfd_mach_rl78 0x75
8654b68a 2225 bfd_arch_rx, /* Renesas RX. */
c7927a3c 2226#define bfd_mach_rx 0x75
a85d7ed0 2227 bfd_arch_s390, /* IBM s390 */
686e4055
AM
2228#define bfd_mach_s390_31 31
2229#define bfd_mach_s390_64 64
68ffbac6 2230 bfd_arch_score, /* Sunplus score */
c3b7224a
NC
2231#define bfd_mach_score3 3
2232#define bfd_mach_score7 7
c312a6a4 2233 bfd_arch_mmix, /* Donald Knuth's educational processor. */
93fbbb04 2234 bfd_arch_xstormy16,
686e4055 2235#define bfd_mach_xstormy16 1
2469cfa2 2236 bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */
2469cfa2 2237#define bfd_mach_msp11 11
3b260895 2238#define bfd_mach_msp110 110
2469cfa2
NC
2239#define bfd_mach_msp12 12
2240#define bfd_mach_msp13 13
2241#define bfd_mach_msp14 14
3b260895 2242#define bfd_mach_msp15 15
d70c5fc7 2243#define bfd_mach_msp16 16
13761a11 2244#define bfd_mach_msp20 20
44c86e8c 2245#define bfd_mach_msp21 21
13761a11
NC
2246#define bfd_mach_msp22 22
2247#define bfd_mach_msp23 23
2248#define bfd_mach_msp24 24
2249#define bfd_mach_msp26 26
2469cfa2
NC
2250#define bfd_mach_msp31 31
2251#define bfd_mach_msp32 32
2252#define bfd_mach_msp33 33
3b260895
NC
2253#define bfd_mach_msp41 41
2254#define bfd_mach_msp42 42
2469cfa2
NC
2255#define bfd_mach_msp43 43
2256#define bfd_mach_msp44 44
13761a11
NC
2257#define bfd_mach_msp430x 45
2258#define bfd_mach_msp46 46
2259#define bfd_mach_msp47 47
2260#define bfd_mach_msp54 54
d70c5fc7
NC
2261 bfd_arch_xc16x, /* Infineon's XC16X Series. */
2262#define bfd_mach_xc16x 1
2263#define bfd_mach_xc16xl 2
f6c1a2d5
NC
2264#define bfd_mach_xc16xs 3
2265 bfd_arch_xgate, /* Freescale XGATE */
2266#define bfd_mach_xgate 1
e0001a05
NC
2267 bfd_arch_xtensa, /* Tensilica's Xtensa cores. */
2268#define bfd_mach_xtensa 1
3c9b82ba
NC
2269 bfd_arch_z80,
2270#define bfd_mach_z80strict 1 /* No undocumented opcodes. */
2271#define bfd_mach_z80 3 /* With ixl, ixh, iyl, and iyh. */
2272#define bfd_mach_z80full 7 /* All undocumented instructions. */
2273#define bfd_mach_r800 11 /* R800: successor with multiplication. */
84e94c90
NC
2274 bfd_arch_lm32, /* Lattice Mico32 */
2275#define bfd_mach_lm32 1
7ba29e2a 2276 bfd_arch_microblaze,/* Xilinx MicroBlaze. */
aa137e4d
NC
2277 bfd_arch_tilepro, /* Tilera TILEPro */
2278 bfd_arch_tilegx, /* Tilera TILE-Gx */
2279#define bfd_mach_tilepro 1
2280#define bfd_mach_tilegx 1
82590249 2281#define bfd_mach_tilegx32 2
a06ea964
NC
2282 bfd_arch_aarch64, /* AArch64 */
2283#define bfd_mach_aarch64 0
cec5225b 2284#define bfd_mach_aarch64_ilp32 32
36591ba1
SL
2285 bfd_arch_nios2,
2286#define bfd_mach_nios2 0
d924db55
EB
2287 bfd_arch_visium, /* Visium */
2288#define bfd_mach_visium 1
252b5132
RH
2289 bfd_arch_last
2290 };
e1e81ed3 2291
8546af74 2292typedef struct bfd_arch_info
252b5132
RH
2293{
2294 int bits_per_word;
2295 int bits_per_address;
2296 int bits_per_byte;
2297 enum bfd_architecture arch;
2298 unsigned long mach;
2299 const char *arch_name;
2300 const char *printable_name;
2301 unsigned int section_align_power;
b34976b6 2302 /* TRUE if this is the default machine for the architecture.
aa3d5824
AM
2303 The default arch should be the first entry for an arch so that
2304 all the entries for that arch can be accessed via <<next>>. */
b34976b6 2305 bfd_boolean the_default;
252b5132 2306 const struct bfd_arch_info * (*compatible)
c58b9523 2307 (const struct bfd_arch_info *a, const struct bfd_arch_info *b);
252b5132 2308
c58b9523 2309 bfd_boolean (*scan) (const struct bfd_arch_info *, const char *);
252b5132 2310
b7761f11
L
2311 /* Allocate via bfd_malloc and return a fill buffer of size COUNT. If
2312 IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is
2313 TRUE, the buffer contains code. */
2314 void *(*fill) (bfd_size_type count, bfd_boolean is_bigendian,
2315 bfd_boolean code);
2316
252b5132 2317 const struct bfd_arch_info *next;
3b16e843
NC
2318}
2319bfd_arch_info_type;
2320
c58b9523 2321const char *bfd_printable_name (bfd *abfd);
252b5132 2322
c58b9523 2323const bfd_arch_info_type *bfd_scan_arch (const char *string);
252b5132 2324
c58b9523 2325const char **bfd_arch_list (void);
252b5132 2326
c58b9523
AM
2327const bfd_arch_info_type *bfd_arch_get_compatible
2328 (const bfd *abfd, const bfd *bbfd, bfd_boolean accept_unknowns);
252b5132 2329
c58b9523 2330void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg);
252b5132 2331
c58b9523 2332enum bfd_architecture bfd_get_arch (bfd *abfd);
252b5132 2333
c58b9523 2334unsigned long bfd_get_mach (bfd *abfd);
252b5132 2335
c58b9523 2336unsigned int bfd_arch_bits_per_byte (bfd *abfd);
252b5132 2337
c58b9523 2338unsigned int bfd_arch_bits_per_address (bfd *abfd);
252b5132 2339
c58b9523 2340const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd);
252b5132 2341
c58b9523
AM
2342const bfd_arch_info_type *bfd_lookup_arch
2343 (enum bfd_architecture arch, unsigned long machine);
252b5132 2344
c58b9523
AM
2345const char *bfd_printable_arch_mach
2346 (enum bfd_architecture arch, unsigned long machine);
252b5132 2347
c58b9523 2348unsigned int bfd_octets_per_byte (bfd *abfd);
9a968f43 2349
c58b9523
AM
2350unsigned int bfd_arch_mach_octets_per_byte
2351 (enum bfd_architecture arch, unsigned long machine);
9a968f43 2352
e61463e1 2353/* Extracted from reloc.c. */
aaffae57 2354
252b5132
RH
2355typedef enum bfd_reloc_status
2356{
b5f79c76 2357 /* No errors detected. */
252b5132
RH
2358 bfd_reloc_ok,
2359
b5f79c76 2360 /* The relocation was performed, but there was an overflow. */
252b5132
RH
2361 bfd_reloc_overflow,
2362
b5f79c76 2363 /* The address to relocate was not within the section supplied. */
252b5132
RH
2364 bfd_reloc_outofrange,
2365
b5f79c76 2366 /* Used by special functions. */
252b5132
RH
2367 bfd_reloc_continue,
2368
b5f79c76 2369 /* Unsupported relocation size requested. */
252b5132
RH
2370 bfd_reloc_notsupported,
2371
b5f79c76 2372 /* Unused. */
252b5132
RH
2373 bfd_reloc_other,
2374
b5f79c76 2375 /* The symbol to relocate against was undefined. */
252b5132
RH
2376 bfd_reloc_undefined,
2377
dc810e39
AM
2378 /* The relocation was performed, but may not be ok - presently
2379 generated only when linking i960 coff files with i960 b.out
2380 symbols. If this type is returned, the error_message argument
2381 to bfd_perform_relocation will be set. */
252b5132
RH
2382 bfd_reloc_dangerous
2383 }
2384 bfd_reloc_status_type;
2385
541389e2 2386
252b5132
RH
2387typedef struct reloc_cache_entry
2388{
b5f79c76 2389 /* A pointer into the canonical table of pointers. */
fc0a2244 2390 struct bfd_symbol **sym_ptr_ptr;
252b5132 2391
b5f79c76 2392 /* offset in section. */
252b5132
RH
2393 bfd_size_type address;
2394
b5f79c76 2395 /* addend for relocation value. */
252b5132
RH
2396 bfd_vma addend;
2397
b5f79c76 2398 /* Pointer to how to perform the required relocation. */
252b5132
RH
2399 reloc_howto_type *howto;
2400
b5f79c76
NC
2401}
2402arelent;
2403
aaffae57 2404
252b5132
RH
2405enum complain_overflow
2406{
b5f79c76 2407 /* Do not complain on overflow. */
252b5132
RH
2408 complain_overflow_dont,
2409
a7985d73
AM
2410 /* Complain if the value overflows when considered as a signed
2411 number one bit larger than the field. ie. A bitfield of N bits
2412 is allowed to represent -2**n to 2**n-1. */
252b5132
RH
2413 complain_overflow_bitfield,
2414
a7985d73 2415 /* Complain if the value overflows when considered as a signed
b5f79c76 2416 number. */
252b5132
RH
2417 complain_overflow_signed,
2418
dc810e39 2419 /* Complain if the value overflows when considered as an
b5f79c76 2420 unsigned number. */
252b5132
RH
2421 complain_overflow_unsigned
2422};
aaffae57 2423struct bfd_symbol; /* Forward declaration. */
252b5132
RH
2424
2425struct reloc_howto_struct
2426{
dc810e39
AM
2427 /* The type field has mainly a documentary use - the back end can
2428 do what it wants with it, though normally the back end's
2429 external idea of what a reloc number is stored
2430 in this field. For example, a PC relative word relocation
2431 in a coff environment has the type 023 - because that's
2432 what the outside world calls a R_PCRWORD reloc. */
252b5132
RH
2433 unsigned int type;
2434
dc810e39
AM
2435 /* The value the final relocation is shifted right by. This drops
2436 unwanted data from the relocation. */
252b5132
RH
2437 unsigned int rightshift;
2438
dc810e39
AM
2439 /* The size of the item to be relocated. This is *not* a
2440 power-of-two measure. To get the number of bytes operated
2441 on by a type of relocation, use bfd_get_reloc_size. */
252b5132
RH
2442 int size;
2443
dc810e39
AM
2444 /* The number of bits in the item to be relocated. This is used
2445 when doing overflow checking. */
252b5132
RH
2446 unsigned int bitsize;
2447
ddfd6795 2448 /* The relocation is relative to the field being relocated. */
b34976b6 2449 bfd_boolean pc_relative;
252b5132 2450
dc810e39
AM
2451 /* The bit position of the reloc value in the destination.
2452 The relocated value is left shifted by this amount. */
252b5132
RH
2453 unsigned int bitpos;
2454
dc810e39
AM
2455 /* What type of overflow error should be checked for when
2456 relocating. */
252b5132
RH
2457 enum complain_overflow complain_on_overflow;
2458
dc810e39
AM
2459 /* If this field is non null, then the supplied function is
2460 called rather than the normal function. This allows really
7dee875e 2461 strange relocation methods to be accommodated (e.g., i960 callj
dc810e39 2462 instructions). */
252b5132 2463 bfd_reloc_status_type (*special_function)
fc0a2244 2464 (bfd *, arelent *, struct bfd_symbol *, void *, asection *,
c58b9523 2465 bfd *, char **);
dc810e39
AM
2466
2467 /* The textual name of the relocation type. */
252b5132
RH
2468 char *name;
2469
dc810e39
AM
2470 /* Some formats record a relocation addend in the section contents
2471 rather than with the relocation. For ELF formats this is the
2472 distinction between USE_REL and USE_RELA (though the code checks
2473 for USE_REL == 1/0). The value of this field is TRUE if the
2474 addend is recorded with the section contents; when performing a
2475 partial link (ld -r) the section contents (the data) will be
2476 modified. The value of this field is FALSE if addends are
2477 recorded with the relocation (in arelent.addend); when performing
2478 a partial link the relocation will be modified.
2479 All relocations for all ELF USE_RELA targets should set this field
2480 to FALSE (values of TRUE should be looked on with suspicion).
2481 However, the converse is not true: not all relocations of all ELF
2482 USE_REL targets set this field to TRUE. Why this is so is peculiar
2483 to each particular target. For relocs that aren't used in partial
2484 links (e.g. GOT stuff) it doesn't matter what this is set to. */
b34976b6 2485 bfd_boolean partial_inplace;
252b5132 2486
7dc77aaa
AM
2487 /* src_mask selects the part of the instruction (or data) to be used
2488 in the relocation sum. If the target relocations don't have an
2489 addend in the reloc, eg. ELF USE_REL, src_mask will normally equal
2490 dst_mask to extract the addend from the section contents. If
2491 relocations do have an addend in the reloc, eg. ELF USE_RELA, this
2492 field should be zero. Non-zero values for ELF USE_RELA targets are
2493 bogus as in those cases the value in the dst_mask part of the
2494 section contents should be treated as garbage. */
252b5132
RH
2495 bfd_vma src_mask;
2496
7dc77aaa
AM
2497 /* dst_mask selects which parts of the instruction (or data) are
2498 replaced with a relocated value. */
252b5132
RH
2499 bfd_vma dst_mask;
2500
dc810e39
AM
2501 /* When some formats create PC relative instructions, they leave
2502 the value of the pc of the place being relocated in the offset
2503 slot of the instruction, so that a PC relative relocation can
2504 be made just by adding in an ordinary offset (e.g., sun3 a.out).
2505 Some formats leave the displacement part of an instruction
2506 empty (e.g., m88k bcs); this flag signals the fact. */
b34976b6 2507 bfd_boolean pcrel_offset;
252b5132 2508};
b5f79c76 2509
dc810e39
AM
2510#define HOWTO(C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC) \
2511 { (unsigned) C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC }
2512#define NEWHOWTO(FUNCTION, NAME, SIZE, REL, IN) \
2513 HOWTO (0, 0, SIZE, 0, REL, 0, complain_overflow_dont, FUNCTION, \
b34976b6 2514 NAME, FALSE, 0, 0, IN)
252b5132 2515
5f771d47 2516#define EMPTY_HOWTO(C) \
b34976b6
AM
2517 HOWTO ((C), 0, 0, 0, FALSE, 0, complain_overflow_dont, NULL, \
2518 NULL, FALSE, 0, 0, FALSE)
dc810e39
AM
2519
2520#define HOWTO_PREPARE(relocation, symbol) \
2521 { \
c58b9523 2522 if (symbol != NULL) \
dc810e39
AM
2523 { \
2524 if (bfd_is_com_section (symbol->section)) \
2525 { \
2526 relocation = 0; \
2527 } \
2528 else \
2529 { \
2530 relocation = symbol->value; \
2531 } \
2532 } \
2533 }
b5f79c76 2534
c58b9523 2535unsigned int bfd_get_reloc_size (reloc_howto_type *);
252b5132 2536
dc810e39
AM
2537typedef struct relent_chain
2538{
252b5132 2539 arelent relent;
dc810e39 2540 struct relent_chain *next;
b5f79c76
NC
2541}
2542arelent_chain;
2543
c58b9523
AM
2544bfd_reloc_status_type bfd_check_overflow
2545 (enum complain_overflow how,
252b5132
RH
2546 unsigned int bitsize,
2547 unsigned int rightshift,
2548 unsigned int addrsize,
c58b9523 2549 bfd_vma relocation);
252b5132 2550
c58b9523
AM
2551bfd_reloc_status_type bfd_perform_relocation
2552 (bfd *abfd,
252b5132 2553 arelent *reloc_entry,
c58b9523 2554 void *data,
252b5132
RH
2555 asection *input_section,
2556 bfd *output_bfd,
c58b9523 2557 char **error_message);
252b5132 2558
c58b9523
AM
2559bfd_reloc_status_type bfd_install_relocation
2560 (bfd *abfd,
252b5132 2561 arelent *reloc_entry,
c58b9523 2562 void *data, bfd_vma data_start,
252b5132 2563 asection *input_section,
c58b9523 2564 char **error_message);
252b5132
RH
2565
2566enum bfd_reloc_code_real {
2567 _dummy_first_bfd_reloc_code_real,
2568
541389e2 2569
b5f79c76 2570/* Basic absolute relocations of N bits. */
252b5132
RH
2571 BFD_RELOC_64,
2572 BFD_RELOC_32,
2573 BFD_RELOC_26,
2574 BFD_RELOC_24,
2575 BFD_RELOC_16,
2576 BFD_RELOC_14,
2577 BFD_RELOC_8,
2578
2579/* PC-relative relocations. Sometimes these are relative to the address
2580of the relocation itself; sometimes they are relative to the start of
2581the section containing the relocation. It depends on the specific target.
2582
b5f79c76 2583The 24-bit relocation is used in some Intel 960 configurations. */
252b5132
RH
2584 BFD_RELOC_64_PCREL,
2585 BFD_RELOC_32_PCREL,
2586 BFD_RELOC_24_PCREL,
2587 BFD_RELOC_16_PCREL,
2588 BFD_RELOC_12_PCREL,
2589 BFD_RELOC_8_PCREL,
2590
6482c264
NC
2591/* Section relative relocations. Some targets need this for DWARF2. */
2592 BFD_RELOC_32_SECREL,
2593
b5f79c76 2594/* For ELF. */
252b5132
RH
2595 BFD_RELOC_32_GOT_PCREL,
2596 BFD_RELOC_16_GOT_PCREL,
2597 BFD_RELOC_8_GOT_PCREL,
2598 BFD_RELOC_32_GOTOFF,
2599 BFD_RELOC_16_GOTOFF,
2600 BFD_RELOC_LO16_GOTOFF,
2601 BFD_RELOC_HI16_GOTOFF,
2602 BFD_RELOC_HI16_S_GOTOFF,
2603 BFD_RELOC_8_GOTOFF,
5bd4f169 2604 BFD_RELOC_64_PLT_PCREL,
252b5132
RH
2605 BFD_RELOC_32_PLT_PCREL,
2606 BFD_RELOC_24_PLT_PCREL,
2607 BFD_RELOC_16_PLT_PCREL,
2608 BFD_RELOC_8_PLT_PCREL,
5bd4f169 2609 BFD_RELOC_64_PLTOFF,
252b5132
RH
2610 BFD_RELOC_32_PLTOFF,
2611 BFD_RELOC_16_PLTOFF,
2612 BFD_RELOC_LO16_PLTOFF,
2613 BFD_RELOC_HI16_PLTOFF,
2614 BFD_RELOC_HI16_S_PLTOFF,
2615 BFD_RELOC_8_PLTOFF,
2616
1788fc08
L
2617/* Size relocations. */
2618 BFD_RELOC_SIZE32,
2619 BFD_RELOC_SIZE64,
2620
b5f79c76 2621/* Relocations used by 68K ELF. */
252b5132
RH
2622 BFD_RELOC_68K_GLOB_DAT,
2623 BFD_RELOC_68K_JMP_SLOT,
2624 BFD_RELOC_68K_RELATIVE,
cf869cce
NC
2625 BFD_RELOC_68K_TLS_GD32,
2626 BFD_RELOC_68K_TLS_GD16,
2627 BFD_RELOC_68K_TLS_GD8,
2628 BFD_RELOC_68K_TLS_LDM32,
2629 BFD_RELOC_68K_TLS_LDM16,
2630 BFD_RELOC_68K_TLS_LDM8,
2631 BFD_RELOC_68K_TLS_LDO32,
2632 BFD_RELOC_68K_TLS_LDO16,
2633 BFD_RELOC_68K_TLS_LDO8,
2634 BFD_RELOC_68K_TLS_IE32,
2635 BFD_RELOC_68K_TLS_IE16,
2636 BFD_RELOC_68K_TLS_IE8,
2637 BFD_RELOC_68K_TLS_LE32,
2638 BFD_RELOC_68K_TLS_LE16,
2639 BFD_RELOC_68K_TLS_LE8,
252b5132 2640
b5f79c76 2641/* Linkage-table relative. */
252b5132
RH
2642 BFD_RELOC_32_BASEREL,
2643 BFD_RELOC_16_BASEREL,
2644 BFD_RELOC_LO16_BASEREL,
2645 BFD_RELOC_HI16_BASEREL,
2646 BFD_RELOC_HI16_S_BASEREL,
2647 BFD_RELOC_8_BASEREL,
2648 BFD_RELOC_RVA,
2649
b5f79c76 2650/* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */
252b5132
RH
2651 BFD_RELOC_8_FFnn,
2652
2653/* These PC-relative relocations are stored as word displacements --
2654i.e., byte displacements shifted right two bits. The 30-bit word
2655displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the
2656SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The
2657signed 16-bit displacement is used on the MIPS, and the 23-bit
b5f79c76 2658displacement is used on the Alpha. */
252b5132
RH
2659 BFD_RELOC_32_PCREL_S2,
2660 BFD_RELOC_16_PCREL_S2,
2661 BFD_RELOC_23_PCREL_S2,
2662
2663/* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of
b5f79c76 2664the target word. These are used on the SPARC. */
252b5132
RH
2665 BFD_RELOC_HI22,
2666 BFD_RELOC_LO10,
2667
2668/* For systems that allocate a Global Pointer register, these are
2669displacements off that register. These relocation types are
2670handled specially, because the value the register will have is
b5f79c76 2671decided relatively late. */
252b5132
RH
2672 BFD_RELOC_GPREL16,
2673 BFD_RELOC_GPREL32,
2674
b5f79c76 2675/* Reloc types used for i960/b.out. */
252b5132
RH
2676 BFD_RELOC_I960_CALLJ,
2677
2678/* SPARC ELF relocations. There is probably some overlap with other
b5f79c76 2679relocation types already defined. */
252b5132
RH
2680 BFD_RELOC_NONE,
2681 BFD_RELOC_SPARC_WDISP22,
2682 BFD_RELOC_SPARC22,
2683 BFD_RELOC_SPARC13,
2684 BFD_RELOC_SPARC_GOT10,
2685 BFD_RELOC_SPARC_GOT13,
2686 BFD_RELOC_SPARC_GOT22,
2687 BFD_RELOC_SPARC_PC10,
2688 BFD_RELOC_SPARC_PC22,
2689 BFD_RELOC_SPARC_WPLT30,
2690 BFD_RELOC_SPARC_COPY,
2691 BFD_RELOC_SPARC_GLOB_DAT,
2692 BFD_RELOC_SPARC_JMP_SLOT,
2693 BFD_RELOC_SPARC_RELATIVE,
0f2712ed 2694 BFD_RELOC_SPARC_UA16,
252b5132 2695 BFD_RELOC_SPARC_UA32,
0f2712ed 2696 BFD_RELOC_SPARC_UA64,
739f7f82
DM
2697 BFD_RELOC_SPARC_GOTDATA_HIX22,
2698 BFD_RELOC_SPARC_GOTDATA_LOX10,
2699 BFD_RELOC_SPARC_GOTDATA_OP_HIX22,
2700 BFD_RELOC_SPARC_GOTDATA_OP_LOX10,
2701 BFD_RELOC_SPARC_GOTDATA_OP,
d0c9aeb3
DM
2702 BFD_RELOC_SPARC_JMP_IREL,
2703 BFD_RELOC_SPARC_IRELATIVE,
252b5132 2704
b5f79c76 2705/* I think these are specific to SPARC a.out (e.g., Sun 4). */
252b5132
RH
2706 BFD_RELOC_SPARC_BASE13,
2707 BFD_RELOC_SPARC_BASE22,
2708
b5f79c76 2709/* SPARC64 relocations */
252b5132
RH
2710#define BFD_RELOC_SPARC_64 BFD_RELOC_64
2711 BFD_RELOC_SPARC_10,
2712 BFD_RELOC_SPARC_11,
2713 BFD_RELOC_SPARC_OLO10,
2714 BFD_RELOC_SPARC_HH22,
2715 BFD_RELOC_SPARC_HM10,
2716 BFD_RELOC_SPARC_LM22,
2717 BFD_RELOC_SPARC_PC_HH22,
2718 BFD_RELOC_SPARC_PC_HM10,
2719 BFD_RELOC_SPARC_PC_LM22,
2720 BFD_RELOC_SPARC_WDISP16,
2721 BFD_RELOC_SPARC_WDISP19,
2722 BFD_RELOC_SPARC_7,
2723 BFD_RELOC_SPARC_6,
2724 BFD_RELOC_SPARC_5,
2725#define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL
bd5e6e7e 2726 BFD_RELOC_SPARC_PLT32,
252b5132
RH
2727 BFD_RELOC_SPARC_PLT64,
2728 BFD_RELOC_SPARC_HIX22,
2729 BFD_RELOC_SPARC_LOX10,
2730 BFD_RELOC_SPARC_H44,
2731 BFD_RELOC_SPARC_M44,
2732 BFD_RELOC_SPARC_L44,
2733 BFD_RELOC_SPARC_REGISTER,
2615994e
DM
2734 BFD_RELOC_SPARC_H34,
2735 BFD_RELOC_SPARC_SIZE32,
2736 BFD_RELOC_SPARC_SIZE64,
2737 BFD_RELOC_SPARC_WDISP10,
252b5132 2738
b5f79c76 2739/* SPARC little endian relocation */
252b5132
RH
2740 BFD_RELOC_SPARC_REV32,
2741
b9734f35
JJ
2742/* SPARC TLS relocations */
2743 BFD_RELOC_SPARC_TLS_GD_HI22,
2744 BFD_RELOC_SPARC_TLS_GD_LO10,
2745 BFD_RELOC_SPARC_TLS_GD_ADD,
2746 BFD_RELOC_SPARC_TLS_GD_CALL,
2747 BFD_RELOC_SPARC_TLS_LDM_HI22,
2748 BFD_RELOC_SPARC_TLS_LDM_LO10,
2749 BFD_RELOC_SPARC_TLS_LDM_ADD,
2750 BFD_RELOC_SPARC_TLS_LDM_CALL,
2751 BFD_RELOC_SPARC_TLS_LDO_HIX22,
2752 BFD_RELOC_SPARC_TLS_LDO_LOX10,
2753 BFD_RELOC_SPARC_TLS_LDO_ADD,
2754 BFD_RELOC_SPARC_TLS_IE_HI22,
2755 BFD_RELOC_SPARC_TLS_IE_LO10,
2756 BFD_RELOC_SPARC_TLS_IE_LD,
2757 BFD_RELOC_SPARC_TLS_IE_LDX,
2758 BFD_RELOC_SPARC_TLS_IE_ADD,
2759 BFD_RELOC_SPARC_TLS_LE_HIX22,
2760 BFD_RELOC_SPARC_TLS_LE_LOX10,
2761 BFD_RELOC_SPARC_TLS_DTPMOD32,
2762 BFD_RELOC_SPARC_TLS_DTPMOD64,
2763 BFD_RELOC_SPARC_TLS_DTPOFF32,
2764 BFD_RELOC_SPARC_TLS_DTPOFF64,
2765 BFD_RELOC_SPARC_TLS_TPOFF32,
2766 BFD_RELOC_SPARC_TLS_TPOFF64,
2767
e9f53129
AM
2768/* SPU Relocations. */
2769 BFD_RELOC_SPU_IMM7,
2770 BFD_RELOC_SPU_IMM8,
2771 BFD_RELOC_SPU_IMM10,
2772 BFD_RELOC_SPU_IMM10W,
2773 BFD_RELOC_SPU_IMM16,
2774 BFD_RELOC_SPU_IMM16W,
2775 BFD_RELOC_SPU_IMM18,
2776 BFD_RELOC_SPU_PCREL9a,
2777 BFD_RELOC_SPU_PCREL9b,
2778 BFD_RELOC_SPU_PCREL16,
2779 BFD_RELOC_SPU_LO16,
2780 BFD_RELOC_SPU_HI16,
ece5ef60
AM
2781 BFD_RELOC_SPU_PPU32,
2782 BFD_RELOC_SPU_PPU64,
8fdcc58d 2783 BFD_RELOC_SPU_ADD_PIC,
e9f53129 2784
252b5132
RH
2785/* Alpha ECOFF and ELF relocations. Some of these treat the symbol or
2786"addend" in some special way.
2787For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when
2788writing; when reading, it will be the absolute section symbol. The
2789addend is the displacement in bytes of the "lda" instruction from
b5f79c76 2790the "ldah" instruction (which is at the address of this reloc). */
252b5132
RH
2791 BFD_RELOC_ALPHA_GPDISP_HI16,
2792
2793/* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as
2794with GPDISP_HI16 relocs. The addend is ignored when writing the
2795relocations out, and is filled in with the file's GP value on
b5f79c76 2796reading, for convenience. */
252b5132
RH
2797 BFD_RELOC_ALPHA_GPDISP_LO16,
2798
2799/* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16
2800relocation except that there is no accompanying GPDISP_LO16
b5f79c76 2801relocation. */
252b5132
RH
2802 BFD_RELOC_ALPHA_GPDISP,
2803
2804/* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference;
2805the assembler turns it into a LDQ instruction to load the address of
2806the symbol, and then fills in a register in the real instruction.
2807
2808The LITERAL reloc, at the LDQ instruction, refers to the .lita
2809section symbol. The addend is ignored when writing, but is filled
2810in with the file's GP value on reading, for convenience, as with the
2811GPDISP_LO16 reloc.
2812
2813The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16.
2814It should refer to the symbol to be referenced, as with 16_GOTOFF,
2815but it generates output not based on the position within the .got
2816section, but relative to the GP value chosen for the file during the
2817final link stage.
2818
2819The LITUSE reloc, on the instruction using the loaded address, gives
2820information to the linker that it might be able to use to optimize
2821away some literal section references. The symbol is ignored (read
2822as the absolute section symbol), and the "addend" indicates the type
2823of instruction using the register:
28241 - "memory" fmt insn
28252 - byte-manipulation (byte offset reg)
b5f79c76 28263 - jsr (target of branch) */
252b5132
RH
2827 BFD_RELOC_ALPHA_LITERAL,
2828 BFD_RELOC_ALPHA_ELF_LITERAL,
2829 BFD_RELOC_ALPHA_LITUSE,
2830
2831/* The HINT relocation indicates a value that should be filled into the
2832"hint" field of a jmp/jsr/ret instruction, for possible branch-
b5f79c76 2833prediction logic which may be provided on some processors. */
252b5132
RH
2834 BFD_RELOC_ALPHA_HINT,
2835
2836/* The LINKAGE relocation outputs a linkage pair in the object file,
b5f79c76 2837which is filled by the linker. */
252b5132
RH
2838 BFD_RELOC_ALPHA_LINKAGE,
2839
2840/* The CODEADDR relocation outputs a STO_CA in the object file,
b5f79c76 2841which is filled by the linker. */
252b5132
RH
2842 BFD_RELOC_ALPHA_CODEADDR,
2843
dc810e39 2844/* The GPREL_HI/LO relocations together form a 32-bit offset from the
b5f79c76 2845GP register. */
dfe57ca0
RH
2846 BFD_RELOC_ALPHA_GPREL_HI16,
2847 BFD_RELOC_ALPHA_GPREL_LO16,
2848
7793f4d0 2849/* Like BFD_RELOC_23_PCREL_S2, except that the source and target must
b34976b6 2850share a common GP, and the target address is adjusted for
7793f4d0
RH
2851STO_ALPHA_STD_GPLOAD. */
2852 BFD_RELOC_ALPHA_BRSGP,
2853
0c376465
TG
2854/* The NOP relocation outputs a NOP if the longword displacement
2855between two procedure entry points is < 2^21. */
2856 BFD_RELOC_ALPHA_NOP,
2857
2858/* The BSR relocation outputs a BSR if the longword displacement
2859between two procedure entry points is < 2^21. */
2860 BFD_RELOC_ALPHA_BSR,
2861
2862/* The LDA relocation outputs a LDA if the longword displacement
2863between two procedure entry points is < 2^16. */
2864 BFD_RELOC_ALPHA_LDA,
2865
2866/* The BOH relocation outputs a BSR if the longword displacement
2867between two procedure entry points is < 2^21, or else a hint. */
2868 BFD_RELOC_ALPHA_BOH,
2869
3765b1be
RH
2870/* Alpha thread-local storage relocations. */
2871 BFD_RELOC_ALPHA_TLSGD,
2872 BFD_RELOC_ALPHA_TLSLDM,
2873 BFD_RELOC_ALPHA_DTPMOD64,
2874 BFD_RELOC_ALPHA_GOTDTPREL16,
2875 BFD_RELOC_ALPHA_DTPREL64,
2876 BFD_RELOC_ALPHA_DTPREL_HI16,
2877 BFD_RELOC_ALPHA_DTPREL_LO16,
2878 BFD_RELOC_ALPHA_DTPREL16,
2879 BFD_RELOC_ALPHA_GOTTPREL16,
2880 BFD_RELOC_ALPHA_TPREL64,
2881 BFD_RELOC_ALPHA_TPREL_HI16,
2882 BFD_RELOC_ALPHA_TPREL_LO16,
2883 BFD_RELOC_ALPHA_TPREL16,
2884
df58fc94 2885/* The MIPS jump instruction. */
252b5132 2886 BFD_RELOC_MIPS_JMP,
df58fc94 2887 BFD_RELOC_MICROMIPS_JMP,
252b5132 2888
b5f79c76 2889/* The MIPS16 jump instruction. */
252b5132
RH
2890 BFD_RELOC_MIPS16_JMP,
2891
b5f79c76 2892/* MIPS16 GP relative reloc. */
252b5132
RH
2893 BFD_RELOC_MIPS16_GPREL,
2894
b5f79c76 2895/* High 16 bits of 32-bit value; simple reloc. */
252b5132
RH
2896 BFD_RELOC_HI16,
2897
2898/* High 16 bits of 32-bit value but the low 16 bits will be sign
2899extended and added to form the final result. If the low 16
2900bits form a negative number, we need to add one to the high value
b5f79c76 2901to compensate for the borrow when the low bits are added. */
252b5132
RH
2902 BFD_RELOC_HI16_S,
2903
b5f79c76 2904/* Low 16 bits. */
252b5132
RH
2905 BFD_RELOC_LO16,
2906
d7128ce4
AM
2907/* High 16 bits of 32-bit pc-relative value */
2908 BFD_RELOC_HI16_PCREL,
2909
2910/* High 16 bits of 32-bit pc-relative value, adjusted */
2911 BFD_RELOC_HI16_S_PCREL,
2912
2913/* Low 16 bits of pc-relative value */
2914 BFD_RELOC_LO16_PCREL,
2915
738e5348
RS
2916/* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of
291716-bit immediate fields */
2918 BFD_RELOC_MIPS16_GOT16,
2919 BFD_RELOC_MIPS16_CALL16,
2920
d6f16593
MR
2921/* MIPS16 high 16 bits of 32-bit value. */
2922 BFD_RELOC_MIPS16_HI16,
2923
2924/* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign
2925extended and added to form the final result. If the low 16
2926bits form a negative number, we need to add one to the high value
2927to compensate for the borrow when the low bits are added. */
2928 BFD_RELOC_MIPS16_HI16_S,
2929
2930/* MIPS16 low 16 bits. */
2931 BFD_RELOC_MIPS16_LO16,
2932
d0f13682
CLT
2933/* MIPS16 TLS relocations */
2934 BFD_RELOC_MIPS16_TLS_GD,
2935 BFD_RELOC_MIPS16_TLS_LDM,
2936 BFD_RELOC_MIPS16_TLS_DTPREL_HI16,
2937 BFD_RELOC_MIPS16_TLS_DTPREL_LO16,
2938 BFD_RELOC_MIPS16_TLS_GOTTPREL,
2939 BFD_RELOC_MIPS16_TLS_TPREL_HI16,
2940 BFD_RELOC_MIPS16_TLS_TPREL_LO16,
2941
b5f79c76 2942/* Relocation against a MIPS literal section. */
252b5132 2943 BFD_RELOC_MIPS_LITERAL,
df58fc94
RS
2944 BFD_RELOC_MICROMIPS_LITERAL,
2945
2946/* microMIPS PC-relative relocations. */
2947 BFD_RELOC_MICROMIPS_7_PCREL_S1,
2948 BFD_RELOC_MICROMIPS_10_PCREL_S1,
2949 BFD_RELOC_MICROMIPS_16_PCREL_S1,
2950
7361da2c
AB
2951/* MIPS PC-relative relocations. */
2952 BFD_RELOC_MIPS_21_PCREL_S2,
2953 BFD_RELOC_MIPS_26_PCREL_S2,
2954 BFD_RELOC_MIPS_18_PCREL_S3,
2955 BFD_RELOC_MIPS_19_PCREL_S2,
2956
df58fc94
RS
2957/* microMIPS versions of generic BFD relocs. */
2958 BFD_RELOC_MICROMIPS_GPREL16,
2959 BFD_RELOC_MICROMIPS_HI16,
2960 BFD_RELOC_MICROMIPS_HI16_S,
2961 BFD_RELOC_MICROMIPS_LO16,
252b5132 2962
b5f79c76 2963/* MIPS ELF relocations. */
252b5132 2964 BFD_RELOC_MIPS_GOT16,
df58fc94 2965 BFD_RELOC_MICROMIPS_GOT16,
252b5132 2966 BFD_RELOC_MIPS_CALL16,
df58fc94 2967 BFD_RELOC_MICROMIPS_CALL16,
252b5132 2968 BFD_RELOC_MIPS_GOT_HI16,
df58fc94 2969 BFD_RELOC_MICROMIPS_GOT_HI16,
252b5132 2970 BFD_RELOC_MIPS_GOT_LO16,
df58fc94 2971 BFD_RELOC_MICROMIPS_GOT_LO16,
252b5132 2972 BFD_RELOC_MIPS_CALL_HI16,
df58fc94 2973 BFD_RELOC_MICROMIPS_CALL_HI16,
252b5132 2974 BFD_RELOC_MIPS_CALL_LO16,
df58fc94 2975 BFD_RELOC_MICROMIPS_CALL_LO16,
3f830999 2976 BFD_RELOC_MIPS_SUB,
df58fc94 2977 BFD_RELOC_MICROMIPS_SUB,
3f830999 2978 BFD_RELOC_MIPS_GOT_PAGE,
df58fc94 2979 BFD_RELOC_MICROMIPS_GOT_PAGE,
3f830999 2980 BFD_RELOC_MIPS_GOT_OFST,
df58fc94 2981 BFD_RELOC_MICROMIPS_GOT_OFST,
3f830999 2982 BFD_RELOC_MIPS_GOT_DISP,
df58fc94 2983 BFD_RELOC_MICROMIPS_GOT_DISP,
c2feb664
NC
2984 BFD_RELOC_MIPS_SHIFT5,
2985 BFD_RELOC_MIPS_SHIFT6,
2986 BFD_RELOC_MIPS_INSERT_A,
2987 BFD_RELOC_MIPS_INSERT_B,
2988 BFD_RELOC_MIPS_DELETE,
2989 BFD_RELOC_MIPS_HIGHEST,
df58fc94 2990 BFD_RELOC_MICROMIPS_HIGHEST,
c2feb664 2991 BFD_RELOC_MIPS_HIGHER,
df58fc94 2992 BFD_RELOC_MICROMIPS_HIGHER,
c2feb664 2993 BFD_RELOC_MIPS_SCN_DISP,
df58fc94 2994 BFD_RELOC_MICROMIPS_SCN_DISP,
c2feb664
NC
2995 BFD_RELOC_MIPS_REL16,
2996 BFD_RELOC_MIPS_RELGOT,
2997 BFD_RELOC_MIPS_JALR,
df58fc94 2998 BFD_RELOC_MICROMIPS_JALR,
0f20cc35
DJ
2999 BFD_RELOC_MIPS_TLS_DTPMOD32,
3000 BFD_RELOC_MIPS_TLS_DTPREL32,
3001 BFD_RELOC_MIPS_TLS_DTPMOD64,
3002 BFD_RELOC_MIPS_TLS_DTPREL64,
3003 BFD_RELOC_MIPS_TLS_GD,
df58fc94 3004 BFD_RELOC_MICROMIPS_TLS_GD,
0f20cc35 3005 BFD_RELOC_MIPS_TLS_LDM,
df58fc94 3006 BFD_RELOC_MICROMIPS_TLS_LDM,
0f20cc35 3007 BFD_RELOC_MIPS_TLS_DTPREL_HI16,
df58fc94 3008 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16,
0f20cc35 3009 BFD_RELOC_MIPS_TLS_DTPREL_LO16,
df58fc94 3010 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16,
0f20cc35 3011 BFD_RELOC_MIPS_TLS_GOTTPREL,
df58fc94 3012 BFD_RELOC_MICROMIPS_TLS_GOTTPREL,
0f20cc35
DJ
3013 BFD_RELOC_MIPS_TLS_TPREL32,
3014 BFD_RELOC_MIPS_TLS_TPREL64,
3015 BFD_RELOC_MIPS_TLS_TPREL_HI16,
df58fc94 3016 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16,
0f20cc35 3017 BFD_RELOC_MIPS_TLS_TPREL_LO16,
df58fc94 3018 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16,
067ec077 3019 BFD_RELOC_MIPS_EH,
252b5132 3020
ec317fb1 3021
861fb55a 3022/* MIPS ELF relocations (VxWorks and PLT extensions). */
0a44bf69
RS
3023 BFD_RELOC_MIPS_COPY,
3024 BFD_RELOC_MIPS_JUMP_SLOT,
f865a31d
AG
3025
3026
3027/* Moxie ELF relocations. */
3028 BFD_RELOC_MOXIE_10_PCREL,
0a44bf69
RS
3029
3030
bb3fff1e
AM
3031/* Fujitsu Frv Relocations. */
3032 BFD_RELOC_FRV_LABEL16,
3033 BFD_RELOC_FRV_LABEL24,
3034 BFD_RELOC_FRV_LO16,
3035 BFD_RELOC_FRV_HI16,
3036 BFD_RELOC_FRV_GPREL12,
3037 BFD_RELOC_FRV_GPRELU12,
3038 BFD_RELOC_FRV_GPREL32,
3039 BFD_RELOC_FRV_GPRELHI,
3040 BFD_RELOC_FRV_GPRELLO,
51532845
AO
3041 BFD_RELOC_FRV_GOT12,
3042 BFD_RELOC_FRV_GOTHI,
3043 BFD_RELOC_FRV_GOTLO,
3044 BFD_RELOC_FRV_FUNCDESC,
3045 BFD_RELOC_FRV_FUNCDESC_GOT12,
3046 BFD_RELOC_FRV_FUNCDESC_GOTHI,
3047 BFD_RELOC_FRV_FUNCDESC_GOTLO,
3048 BFD_RELOC_FRV_FUNCDESC_VALUE,
3049 BFD_RELOC_FRV_FUNCDESC_GOTOFF12,
3050 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI,
3051 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO,
3052 BFD_RELOC_FRV_GOTOFF12,
3053 BFD_RELOC_FRV_GOTOFFHI,
3054 BFD_RELOC_FRV_GOTOFFLO,
90219bd0
AO
3055 BFD_RELOC_FRV_GETTLSOFF,
3056 BFD_RELOC_FRV_TLSDESC_VALUE,
3057 BFD_RELOC_FRV_GOTTLSDESC12,
3058 BFD_RELOC_FRV_GOTTLSDESCHI,
3059 BFD_RELOC_FRV_GOTTLSDESCLO,
3060 BFD_RELOC_FRV_TLSMOFF12,
3061 BFD_RELOC_FRV_TLSMOFFHI,
3062 BFD_RELOC_FRV_TLSMOFFLO,
3063 BFD_RELOC_FRV_GOTTLSOFF12,
3064 BFD_RELOC_FRV_GOTTLSOFFHI,
3065 BFD_RELOC_FRV_GOTTLSOFFLO,
3066 BFD_RELOC_FRV_TLSOFF,
3067 BFD_RELOC_FRV_TLSDESC_RELAX,
3068 BFD_RELOC_FRV_GETTLSOFF_RELAX,
3069 BFD_RELOC_FRV_TLSOFF_RELAX,
3070 BFD_RELOC_FRV_TLSMOFF,
bb3fff1e 3071
ec317fb1 3072
03a12831
AO
3073/* This is a 24bit GOT-relative reloc for the mn10300. */
3074 BFD_RELOC_MN10300_GOTOFF24,
3075
3076/* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes
3077in the instruction. */
3078 BFD_RELOC_MN10300_GOT32,
3079
3080/* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes
3081in the instruction. */
3082 BFD_RELOC_MN10300_GOT24,
3083
3084/* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes
3085in the instruction. */
3086 BFD_RELOC_MN10300_GOT16,
3087
3088/* Copy symbol at runtime. */
3089 BFD_RELOC_MN10300_COPY,
3090
3091/* Create GOT entry. */
3092 BFD_RELOC_MN10300_GLOB_DAT,
3093
3094/* Create PLT entry. */
3095 BFD_RELOC_MN10300_JMP_SLOT,
3096
3097/* Adjust by program base. */
3098 BFD_RELOC_MN10300_RELATIVE,
3099
bfff1642
NC
3100/* Together with another reloc targeted at the same location,
3101allows for a value that is the difference of two symbols
3102in the same section. */
3103 BFD_RELOC_MN10300_SYM_DIFF,
3104
569006e5
NC
3105/* The addend of this reloc is an alignment power that must
3106be honoured at the offset's location, regardless of linker
3107relaxation. */
3108 BFD_RELOC_MN10300_ALIGN,
3109
0a22ae8e
NC
3110/* Various TLS-related relocations. */
3111 BFD_RELOC_MN10300_TLS_GD,
3112 BFD_RELOC_MN10300_TLS_LD,
3113 BFD_RELOC_MN10300_TLS_LDO,
3114 BFD_RELOC_MN10300_TLS_GOTIE,
3115 BFD_RELOC_MN10300_TLS_IE,
3116 BFD_RELOC_MN10300_TLS_LE,
3117 BFD_RELOC_MN10300_TLS_DTPMOD,
3118 BFD_RELOC_MN10300_TLS_DTPOFF,
3119 BFD_RELOC_MN10300_TLS_TPOFF,
3120
3121/* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the
3122instruction. */
3123 BFD_RELOC_MN10300_32_PCREL,
3124
3125/* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the
3126instruction. */
3127 BFD_RELOC_MN10300_16_PCREL,
3128
541389e2 3129
b5f79c76 3130/* i386/elf relocations */
252b5132
RH
3131 BFD_RELOC_386_GOT32,
3132 BFD_RELOC_386_PLT32,
3133 BFD_RELOC_386_COPY,
3134 BFD_RELOC_386_GLOB_DAT,
3135 BFD_RELOC_386_JUMP_SLOT,
3136 BFD_RELOC_386_RELATIVE,
3137 BFD_RELOC_386_GOTOFF,
3138 BFD_RELOC_386_GOTPC,
37e55690
JJ
3139 BFD_RELOC_386_TLS_TPOFF,
3140 BFD_RELOC_386_TLS_IE,
3141 BFD_RELOC_386_TLS_GOTIE,
13ae64f3
JJ
3142 BFD_RELOC_386_TLS_LE,
3143 BFD_RELOC_386_TLS_GD,
3144 BFD_RELOC_386_TLS_LDM,
3145 BFD_RELOC_386_TLS_LDO_32,
3146 BFD_RELOC_386_TLS_IE_32,
3147 BFD_RELOC_386_TLS_LE_32,
3148 BFD_RELOC_386_TLS_DTPMOD32,
3149 BFD_RELOC_386_TLS_DTPOFF32,
3150 BFD_RELOC_386_TLS_TPOFF32,
67a4f2b7
AO
3151 BFD_RELOC_386_TLS_GOTDESC,
3152 BFD_RELOC_386_TLS_DESC_CALL,
3153 BFD_RELOC_386_TLS_DESC,
cbe950e9 3154 BFD_RELOC_386_IRELATIVE,
252b5132 3155
b5f79c76 3156/* x86-64/elf relocations */
8d88c4ca
NC
3157 BFD_RELOC_X86_64_GOT32,
3158 BFD_RELOC_X86_64_PLT32,
3159 BFD_RELOC_X86_64_COPY,
3160 BFD_RELOC_X86_64_GLOB_DAT,
3161 BFD_RELOC_X86_64_JUMP_SLOT,
3162 BFD_RELOC_X86_64_RELATIVE,
3163 BFD_RELOC_X86_64_GOTPCREL,
3164 BFD_RELOC_X86_64_32S,
bffbf940
JJ
3165 BFD_RELOC_X86_64_DTPMOD64,
3166 BFD_RELOC_X86_64_DTPOFF64,
3167 BFD_RELOC_X86_64_TPOFF64,
3168 BFD_RELOC_X86_64_TLSGD,
3169 BFD_RELOC_X86_64_TLSLD,
3170 BFD_RELOC_X86_64_DTPOFF32,
3171 BFD_RELOC_X86_64_GOTTPOFF,
3172 BFD_RELOC_X86_64_TPOFF32,
d6ab8113
JB
3173 BFD_RELOC_X86_64_GOTOFF64,
3174 BFD_RELOC_X86_64_GOTPC32,
7b81dfbb
AJ
3175 BFD_RELOC_X86_64_GOT64,
3176 BFD_RELOC_X86_64_GOTPCREL64,
3177 BFD_RELOC_X86_64_GOTPC64,
3178 BFD_RELOC_X86_64_GOTPLT64,
3179 BFD_RELOC_X86_64_PLTOFF64,
67a4f2b7
AO
3180 BFD_RELOC_X86_64_GOTPC32_TLSDESC,
3181 BFD_RELOC_X86_64_TLSDESC_CALL,
3182 BFD_RELOC_X86_64_TLSDESC,
cbe950e9 3183 BFD_RELOC_X86_64_IRELATIVE,
c3320543
L
3184 BFD_RELOC_X86_64_PC32_BND,
3185 BFD_RELOC_X86_64_PLT32_BND,
8d88c4ca 3186
b5f79c76 3187/* ns32k relocations */
252b5132
RH
3188 BFD_RELOC_NS32K_IMM_8,
3189 BFD_RELOC_NS32K_IMM_16,
3190 BFD_RELOC_NS32K_IMM_32,
3191 BFD_RELOC_NS32K_IMM_8_PCREL,
3192 BFD_RELOC_NS32K_IMM_16_PCREL,
3193 BFD_RELOC_NS32K_IMM_32_PCREL,
3194 BFD_RELOC_NS32K_DISP_8,
3195 BFD_RELOC_NS32K_DISP_16,
3196 BFD_RELOC_NS32K_DISP_32,
3197 BFD_RELOC_NS32K_DISP_8_PCREL,
3198 BFD_RELOC_NS32K_DISP_16_PCREL,
3199 BFD_RELOC_NS32K_DISP_32_PCREL,
3200
b5f79c76 3201/* PDP11 relocations */
e135f41b
NC
3202 BFD_RELOC_PDP11_DISP_8_PCREL,
3203 BFD_RELOC_PDP11_DISP_6_PCREL,
3204
b5f79c76 3205/* Picojava relocs. Not all of these appear in object files. */
0bcb993b
ILT
3206 BFD_RELOC_PJ_CODE_HI16,
3207 BFD_RELOC_PJ_CODE_LO16,
3208 BFD_RELOC_PJ_CODE_DIR16,
3209 BFD_RELOC_PJ_CODE_DIR32,
3210 BFD_RELOC_PJ_CODE_REL16,
3211 BFD_RELOC_PJ_CODE_REL32,
3212
b5f79c76 3213/* Power(rs6000) and PowerPC relocations. */
252b5132
RH
3214 BFD_RELOC_PPC_B26,
3215 BFD_RELOC_PPC_BA26,
3216 BFD_RELOC_PPC_TOC16,
3217 BFD_RELOC_PPC_B16,
3218 BFD_RELOC_PPC_B16_BRTAKEN,
3219 BFD_RELOC_PPC_B16_BRNTAKEN,
3220 BFD_RELOC_PPC_BA16,
3221 BFD_RELOC_PPC_BA16_BRTAKEN,
3222 BFD_RELOC_PPC_BA16_BRNTAKEN,
3223 BFD_RELOC_PPC_COPY,
3224 BFD_RELOC_PPC_GLOB_DAT,
3225 BFD_RELOC_PPC_JMP_SLOT,
3226 BFD_RELOC_PPC_RELATIVE,
3227 BFD_RELOC_PPC_LOCAL24PC,
3228 BFD_RELOC_PPC_EMB_NADDR32,
3229 BFD_RELOC_PPC_EMB_NADDR16,
3230 BFD_RELOC_PPC_EMB_NADDR16_LO,
3231 BFD_RELOC_PPC_EMB_NADDR16_HI,
3232 BFD_RELOC_PPC_EMB_NADDR16_HA,
3233 BFD_RELOC_PPC_EMB_SDAI16,
3234 BFD_RELOC_PPC_EMB_SDA2I16,
3235 BFD_RELOC_PPC_EMB_SDA2REL,
3236 BFD_RELOC_PPC_EMB_SDA21,
3237 BFD_RELOC_PPC_EMB_MRKREF,
3238 BFD_RELOC_PPC_EMB_RELSEC16,
3239 BFD_RELOC_PPC_EMB_RELST_LO,
3240 BFD_RELOC_PPC_EMB_RELST_HI,
3241 BFD_RELOC_PPC_EMB_RELST_HA,
3242 BFD_RELOC_PPC_EMB_BIT_FLD,
3243 BFD_RELOC_PPC_EMB_RELSDA,
b9c361e0
JL
3244 BFD_RELOC_PPC_VLE_REL8,
3245 BFD_RELOC_PPC_VLE_REL15,
3246 BFD_RELOC_PPC_VLE_REL24,
3247 BFD_RELOC_PPC_VLE_LO16A,
3248 BFD_RELOC_PPC_VLE_LO16D,
3249 BFD_RELOC_PPC_VLE_HI16A,
3250 BFD_RELOC_PPC_VLE_HI16D,
3251 BFD_RELOC_PPC_VLE_HA16A,
3252 BFD_RELOC_PPC_VLE_HA16D,
3253 BFD_RELOC_PPC_VLE_SDA21,
3254 BFD_RELOC_PPC_VLE_SDA21_LO,
3255 BFD_RELOC_PPC_VLE_SDAREL_LO16A,
3256 BFD_RELOC_PPC_VLE_SDAREL_LO16D,
3257 BFD_RELOC_PPC_VLE_SDAREL_HI16A,
3258 BFD_RELOC_PPC_VLE_SDAREL_HI16D,
3259 BFD_RELOC_PPC_VLE_SDAREL_HA16A,
3260 BFD_RELOC_PPC_VLE_SDAREL_HA16D,
5bd4f169
AM
3261 BFD_RELOC_PPC64_HIGHER,
3262 BFD_RELOC_PPC64_HIGHER_S,
3263 BFD_RELOC_PPC64_HIGHEST,
3264 BFD_RELOC_PPC64_HIGHEST_S,
3265 BFD_RELOC_PPC64_TOC16_LO,
3266 BFD_RELOC_PPC64_TOC16_HI,
3267 BFD_RELOC_PPC64_TOC16_HA,
3268 BFD_RELOC_PPC64_TOC,
dc810e39 3269 BFD_RELOC_PPC64_PLTGOT16,
5bd4f169
AM
3270 BFD_RELOC_PPC64_PLTGOT16_LO,
3271 BFD_RELOC_PPC64_PLTGOT16_HI,
3272 BFD_RELOC_PPC64_PLTGOT16_HA,
3273 BFD_RELOC_PPC64_ADDR16_DS,
3274 BFD_RELOC_PPC64_ADDR16_LO_DS,
3275 BFD_RELOC_PPC64_GOT16_DS,
3276 BFD_RELOC_PPC64_GOT16_LO_DS,
3277 BFD_RELOC_PPC64_PLT16_LO_DS,
3278 BFD_RELOC_PPC64_SECTOFF_DS,
3279 BFD_RELOC_PPC64_SECTOFF_LO_DS,
3280 BFD_RELOC_PPC64_TOC16_DS,
3281 BFD_RELOC_PPC64_TOC16_LO_DS,
3282 BFD_RELOC_PPC64_PLTGOT16_DS,
3283 BFD_RELOC_PPC64_PLTGOT16_LO_DS,
f9c6b907
AM
3284 BFD_RELOC_PPC64_ADDR16_HIGH,
3285 BFD_RELOC_PPC64_ADDR16_HIGHA,
45965137 3286 BFD_RELOC_PPC64_ADDR64_LOCAL,
252b5132 3287
411e1bfb
AM
3288/* PowerPC and PowerPC64 thread-local storage relocations. */
3289 BFD_RELOC_PPC_TLS,
727fc41e
AM
3290 BFD_RELOC_PPC_TLSGD,
3291 BFD_RELOC_PPC_TLSLD,
411e1bfb
AM
3292 BFD_RELOC_PPC_DTPMOD,
3293 BFD_RELOC_PPC_TPREL16,
3294 BFD_RELOC_PPC_TPREL16_LO,
3295 BFD_RELOC_PPC_TPREL16_HI,
3296 BFD_RELOC_PPC_TPREL16_HA,
3297 BFD_RELOC_PPC_TPREL,
3298 BFD_RELOC_PPC_DTPREL16,
3299 BFD_RELOC_PPC_DTPREL16_LO,
3300 BFD_RELOC_PPC_DTPREL16_HI,
3301 BFD_RELOC_PPC_DTPREL16_HA,
3302 BFD_RELOC_PPC_DTPREL,
3303 BFD_RELOC_PPC_GOT_TLSGD16,
3304 BFD_RELOC_PPC_GOT_TLSGD16_LO,
3305 BFD_RELOC_PPC_GOT_TLSGD16_HI,
3306 BFD_RELOC_PPC_GOT_TLSGD16_HA,
3307 BFD_RELOC_PPC_GOT_TLSLD16,
3308 BFD_RELOC_PPC_GOT_TLSLD16_LO,
3309 BFD_RELOC_PPC_GOT_TLSLD16_HI,
3310 BFD_RELOC_PPC_GOT_TLSLD16_HA,
3311 BFD_RELOC_PPC_GOT_TPREL16,
3312 BFD_RELOC_PPC_GOT_TPREL16_LO,
3313 BFD_RELOC_PPC_GOT_TPREL16_HI,
3314 BFD_RELOC_PPC_GOT_TPREL16_HA,
3315 BFD_RELOC_PPC_GOT_DTPREL16,
3316 BFD_RELOC_PPC_GOT_DTPREL16_LO,
3317 BFD_RELOC_PPC_GOT_DTPREL16_HI,
3318 BFD_RELOC_PPC_GOT_DTPREL16_HA,
3319 BFD_RELOC_PPC64_TPREL16_DS,
3320 BFD_RELOC_PPC64_TPREL16_LO_DS,
3321 BFD_RELOC_PPC64_TPREL16_HIGHER,
3322 BFD_RELOC_PPC64_TPREL16_HIGHERA,
3323 BFD_RELOC_PPC64_TPREL16_HIGHEST,
3324 BFD_RELOC_PPC64_TPREL16_HIGHESTA,
3325 BFD_RELOC_PPC64_DTPREL16_DS,
3326 BFD_RELOC_PPC64_DTPREL16_LO_DS,
3327 BFD_RELOC_PPC64_DTPREL16_HIGHER,
3328 BFD_RELOC_PPC64_DTPREL16_HIGHERA,
3329 BFD_RELOC_PPC64_DTPREL16_HIGHEST,
3330 BFD_RELOC_PPC64_DTPREL16_HIGHESTA,
f9c6b907
AM
3331 BFD_RELOC_PPC64_TPREL16_HIGH,
3332 BFD_RELOC_PPC64_TPREL16_HIGHA,
3333 BFD_RELOC_PPC64_DTPREL16_HIGH,
3334 BFD_RELOC_PPC64_DTPREL16_HIGHA,
411e1bfb 3335
b5f79c76 3336/* IBM 370/390 relocations */
5b93d8bb
AM
3337 BFD_RELOC_I370_D12,
3338
7dee875e 3339/* The type of reloc used to build a constructor table - at the moment
252b5132 3340probably a 32 bit wide absolute relocation, but the target can choose.
b5f79c76 3341It generally does map to one of the other relocation types. */
252b5132
RH
3342 BFD_RELOC_CTOR,
3343
3344/* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are
b5f79c76 3345not stored in the instruction. */
252b5132
RH
3346 BFD_RELOC_ARM_PCREL_BRANCH,
3347
dfc5f959
NC
3348/* ARM 26 bit pc-relative branch. The lowest bit must be zero and is
3349not stored in the instruction. The 2nd lowest bit comes from a 1 bit
b5f79c76 3350field in the instruction. */
dfc5f959
NC
3351 BFD_RELOC_ARM_PCREL_BLX,
3352
3353/* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is
3354not stored in the instruction. The 2nd lowest bit comes from a 1 bit
b5f79c76 3355field in the instruction. */
dfc5f959
NC
3356 BFD_RELOC_THUMB_PCREL_BLX,
3357
39b41c9c
PB
3358/* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */
3359 BFD_RELOC_ARM_PCREL_CALL,
3360
3361/* ARM 26-bit pc-relative branch for B or conditional BL instruction. */
3362 BFD_RELOC_ARM_PCREL_JUMP,
3363
c19d1205
ZW
3364/* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches.
3365The lowest bit must be zero and is not stored in the instruction.
3366Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an
3367"nn" one smaller in all cases. Note further that BRANCH23
3368corresponds to R_ARM_THM_CALL. */
3369 BFD_RELOC_THUMB_PCREL_BRANCH7,
3370 BFD_RELOC_THUMB_PCREL_BRANCH9,
3371 BFD_RELOC_THUMB_PCREL_BRANCH12,
3372 BFD_RELOC_THUMB_PCREL_BRANCH20,
3373 BFD_RELOC_THUMB_PCREL_BRANCH23,
3374 BFD_RELOC_THUMB_PCREL_BRANCH25,
3375
3376/* 12-bit immediate offset, used in ARM-format ldr and str instructions. */
252b5132 3377 BFD_RELOC_ARM_OFFSET_IMM,
c19d1205
ZW
3378
3379/* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */
252b5132 3380 BFD_RELOC_ARM_THUMB_OFFSET,
252b5132 3381
d003868e 3382/* Pc-relative or absolute relocation depending on target. Used for
db6579d4 3383entries in .init_array sections. */
9c504268 3384 BFD_RELOC_ARM_TARGET1,
db6579d4
PB
3385
3386/* Read-only segment base relative address. */
3387 BFD_RELOC_ARM_ROSEGREL32,
3388
3389/* Data segment base relative address. */
3390 BFD_RELOC_ARM_SBREL32,
3391
c19d1205 3392/* This reloc is used for references to RTTI data from exception handling
eb043451
PB
3393tables. The actual definition depends on the target. It may be a
3394pc-relative or some form of GOT-indirect relocation. */
3395 BFD_RELOC_ARM_TARGET2,
3396
3397/* 31-bit PC relative address. */
3398 BFD_RELOC_ARM_PREL31,
3399
b6895b4f
PB
3400/* Low and High halfword relocations for MOVW and MOVT instructions. */
3401 BFD_RELOC_ARM_MOVW,
3402 BFD_RELOC_ARM_MOVT,
3403 BFD_RELOC_ARM_MOVW_PCREL,
3404 BFD_RELOC_ARM_MOVT_PCREL,
3405 BFD_RELOC_ARM_THUMB_MOVW,
3406 BFD_RELOC_ARM_THUMB_MOVT,
3407 BFD_RELOC_ARM_THUMB_MOVW_PCREL,
3408 BFD_RELOC_ARM_THUMB_MOVT_PCREL,
3409
c19d1205
ZW
3410/* Relocations for setting up GOTs and PLTs for shared libraries. */
3411 BFD_RELOC_ARM_JUMP_SLOT,
3412 BFD_RELOC_ARM_GLOB_DAT,
3413 BFD_RELOC_ARM_GOT32,
3414 BFD_RELOC_ARM_PLT32,
3415 BFD_RELOC_ARM_RELATIVE,
3416 BFD_RELOC_ARM_GOTOFF,
3417 BFD_RELOC_ARM_GOTPC,
b43420e6 3418 BFD_RELOC_ARM_GOT_PREL,
c19d1205
ZW
3419
3420/* ARM thread-local storage relocations. */
3421 BFD_RELOC_ARM_TLS_GD32,
3422 BFD_RELOC_ARM_TLS_LDO32,
3423 BFD_RELOC_ARM_TLS_LDM32,
3424 BFD_RELOC_ARM_TLS_DTPOFF32,
3425 BFD_RELOC_ARM_TLS_DTPMOD32,
3426 BFD_RELOC_ARM_TLS_TPOFF32,
3427 BFD_RELOC_ARM_TLS_IE32,
3428 BFD_RELOC_ARM_TLS_LE32,
0855e32b
NS
3429 BFD_RELOC_ARM_TLS_GOTDESC,
3430 BFD_RELOC_ARM_TLS_CALL,
3431 BFD_RELOC_ARM_THM_TLS_CALL,
3432 BFD_RELOC_ARM_TLS_DESCSEQ,
3433 BFD_RELOC_ARM_THM_TLS_DESCSEQ,
3434 BFD_RELOC_ARM_TLS_DESC,
c19d1205 3435
4962c51a
MS
3436/* ARM group relocations. */
3437 BFD_RELOC_ARM_ALU_PC_G0_NC,
3438 BFD_RELOC_ARM_ALU_PC_G0,
3439 BFD_RELOC_ARM_ALU_PC_G1_NC,
3440 BFD_RELOC_ARM_ALU_PC_G1,
3441 BFD_RELOC_ARM_ALU_PC_G2,
3442 BFD_RELOC_ARM_LDR_PC_G0,
3443 BFD_RELOC_ARM_LDR_PC_G1,
3444 BFD_RELOC_ARM_LDR_PC_G2,
3445 BFD_RELOC_ARM_LDRS_PC_G0,
3446 BFD_RELOC_ARM_LDRS_PC_G1,
3447 BFD_RELOC_ARM_LDRS_PC_G2,
3448 BFD_RELOC_ARM_LDC_PC_G0,
3449 BFD_RELOC_ARM_LDC_PC_G1,
3450 BFD_RELOC_ARM_LDC_PC_G2,
3451 BFD_RELOC_ARM_ALU_SB_G0_NC,
3452 BFD_RELOC_ARM_ALU_SB_G0,
3453 BFD_RELOC_ARM_ALU_SB_G1_NC,
3454 BFD_RELOC_ARM_ALU_SB_G1,
3455 BFD_RELOC_ARM_ALU_SB_G2,
3456 BFD_RELOC_ARM_LDR_SB_G0,
3457 BFD_RELOC_ARM_LDR_SB_G1,
3458 BFD_RELOC_ARM_LDR_SB_G2,
3459 BFD_RELOC_ARM_LDRS_SB_G0,
3460 BFD_RELOC_ARM_LDRS_SB_G1,
3461 BFD_RELOC_ARM_LDRS_SB_G2,
3462 BFD_RELOC_ARM_LDC_SB_G0,
3463 BFD_RELOC_ARM_LDC_SB_G1,
3464 BFD_RELOC_ARM_LDC_SB_G2,
3465
845b51d6
PB
3466/* Annotation of BX instructions. */
3467 BFD_RELOC_ARM_V4BX,
3468
34e77a92
RS
3469/* ARM support for STT_GNU_IFUNC. */
3470 BFD_RELOC_ARM_IRELATIVE,
3471
c19d1205
ZW
3472/* These relocs are only used within the ARM assembler. They are not
3473(at present) written to any object files. */
3474 BFD_RELOC_ARM_IMMEDIATE,
3475 BFD_RELOC_ARM_ADRL_IMMEDIATE,
3476 BFD_RELOC_ARM_T32_IMMEDIATE,
16805f35 3477 BFD_RELOC_ARM_T32_ADD_IMM,
92e90b6e 3478 BFD_RELOC_ARM_T32_IMM12,
e9f89963 3479 BFD_RELOC_ARM_T32_ADD_PC12,
c19d1205 3480 BFD_RELOC_ARM_SHIFT_IMM,
3eb17e6b 3481 BFD_RELOC_ARM_SMC,
90ec0d68 3482 BFD_RELOC_ARM_HVC,
c19d1205
ZW
3483 BFD_RELOC_ARM_SWI,
3484 BFD_RELOC_ARM_MULTI,
3485 BFD_RELOC_ARM_CP_OFF_IMM,
3486 BFD_RELOC_ARM_CP_OFF_IMM_S2,
8f06b2d8
PB
3487 BFD_RELOC_ARM_T32_CP_OFF_IMM,
3488 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2,
c19d1205
ZW
3489 BFD_RELOC_ARM_ADR_IMM,
3490 BFD_RELOC_ARM_LDR_IMM,
3491 BFD_RELOC_ARM_LITERAL,
3492 BFD_RELOC_ARM_IN_POOL,
3493 BFD_RELOC_ARM_OFFSET_IMM8,
3494 BFD_RELOC_ARM_T32_OFFSET_U8,
3495 BFD_RELOC_ARM_T32_OFFSET_IMM,
3496 BFD_RELOC_ARM_HWLITERAL,
3497 BFD_RELOC_ARM_THUMB_ADD,
3498 BFD_RELOC_ARM_THUMB_IMM,
3499 BFD_RELOC_ARM_THUMB_SHIFT,
3500
ef230218 3501/* Renesas / SuperH SH relocs. Not all of these appear in object files. */
252b5132
RH
3502 BFD_RELOC_SH_PCDISP8BY2,
3503 BFD_RELOC_SH_PCDISP12BY2,
1d70c7fb
AO
3504 BFD_RELOC_SH_IMM3,
3505 BFD_RELOC_SH_IMM3U,
3506 BFD_RELOC_SH_DISP12,
3507 BFD_RELOC_SH_DISP12BY2,
3508 BFD_RELOC_SH_DISP12BY4,
3509 BFD_RELOC_SH_DISP12BY8,
3510 BFD_RELOC_SH_DISP20,
3511 BFD_RELOC_SH_DISP20BY8,
252b5132
RH
3512 BFD_RELOC_SH_IMM4,
3513 BFD_RELOC_SH_IMM4BY2,
3514 BFD_RELOC_SH_IMM4BY4,
3515 BFD_RELOC_SH_IMM8,
3516 BFD_RELOC_SH_IMM8BY2,
3517 BFD_RELOC_SH_IMM8BY4,
3518 BFD_RELOC_SH_PCRELIMM8BY2,
3519 BFD_RELOC_SH_PCRELIMM8BY4,
3520 BFD_RELOC_SH_SWITCH16,
3521 BFD_RELOC_SH_SWITCH32,
3522 BFD_RELOC_SH_USES,
3523 BFD_RELOC_SH_COUNT,
3524 BFD_RELOC_SH_ALIGN,
3525 BFD_RELOC_SH_CODE,
3526 BFD_RELOC_SH_DATA,
3527 BFD_RELOC_SH_LABEL,
015551fc
JR
3528 BFD_RELOC_SH_LOOP_START,
3529 BFD_RELOC_SH_LOOP_END,
1bd91689
AM
3530 BFD_RELOC_SH_COPY,
3531 BFD_RELOC_SH_GLOB_DAT,
3532 BFD_RELOC_SH_JMP_SLOT,
3533 BFD_RELOC_SH_RELATIVE,
3534 BFD_RELOC_SH_GOTPC,
54327882
AM
3535 BFD_RELOC_SH_GOT_LOW16,
3536 BFD_RELOC_SH_GOT_MEDLOW16,
3537 BFD_RELOC_SH_GOT_MEDHI16,
3538 BFD_RELOC_SH_GOT_HI16,
3539 BFD_RELOC_SH_GOTPLT_LOW16,
3540 BFD_RELOC_SH_GOTPLT_MEDLOW16,
3541 BFD_RELOC_SH_GOTPLT_MEDHI16,
3542 BFD_RELOC_SH_GOTPLT_HI16,
3543 BFD_RELOC_SH_PLT_LOW16,
3544 BFD_RELOC_SH_PLT_MEDLOW16,
3545 BFD_RELOC_SH_PLT_MEDHI16,
3546 BFD_RELOC_SH_PLT_HI16,
3547 BFD_RELOC_SH_GOTOFF_LOW16,
3548 BFD_RELOC_SH_GOTOFF_MEDLOW16,
3549 BFD_RELOC_SH_GOTOFF_MEDHI16,
3550 BFD_RELOC_SH_GOTOFF_HI16,
3551 BFD_RELOC_SH_GOTPC_LOW16,
3552 BFD_RELOC_SH_GOTPC_MEDLOW16,
3553 BFD_RELOC_SH_GOTPC_MEDHI16,
3554 BFD_RELOC_SH_GOTPC_HI16,
3555 BFD_RELOC_SH_COPY64,
3556 BFD_RELOC_SH_GLOB_DAT64,
3557 BFD_RELOC_SH_JMP_SLOT64,
3558 BFD_RELOC_SH_RELATIVE64,
3559 BFD_RELOC_SH_GOT10BY4,
3560 BFD_RELOC_SH_GOT10BY8,
3561 BFD_RELOC_SH_GOTPLT10BY4,
3562 BFD_RELOC_SH_GOTPLT10BY8,
3563 BFD_RELOC_SH_GOTPLT32,
3564 BFD_RELOC_SH_SHMEDIA_CODE,
3565 BFD_RELOC_SH_IMMU5,
3566 BFD_RELOC_SH_IMMS6,
3567 BFD_RELOC_SH_IMMS6BY32,
3568 BFD_RELOC_SH_IMMU6,
3569 BFD_RELOC_SH_IMMS10,
3570 BFD_RELOC_SH_IMMS10BY2,
3571 BFD_RELOC_SH_IMMS10BY4,
3572 BFD_RELOC_SH_IMMS10BY8,
3573 BFD_RELOC_SH_IMMS16,
3574 BFD_RELOC_SH_IMMU16,
3575 BFD_RELOC_SH_IMM_LOW16,
3576 BFD_RELOC_SH_IMM_LOW16_PCREL,
3577 BFD_RELOC_SH_IMM_MEDLOW16,
3578 BFD_RELOC_SH_IMM_MEDLOW16_PCREL,
3579 BFD_RELOC_SH_IMM_MEDHI16,
3580 BFD_RELOC_SH_IMM_MEDHI16_PCREL,
3581 BFD_RELOC_SH_IMM_HI16,
3582 BFD_RELOC_SH_IMM_HI16_PCREL,
3583 BFD_RELOC_SH_PT_16,
5dc97655
KK
3584 BFD_RELOC_SH_TLS_GD_32,
3585 BFD_RELOC_SH_TLS_LD_32,
3586 BFD_RELOC_SH_TLS_LDO_32,
3587 BFD_RELOC_SH_TLS_IE_32,
3588 BFD_RELOC_SH_TLS_LE_32,
3589 BFD_RELOC_SH_TLS_DTPMOD32,
3590 BFD_RELOC_SH_TLS_DTPOFF32,
3591 BFD_RELOC_SH_TLS_TPOFF32,
8e45593f
NC
3592 BFD_RELOC_SH_GOT20,
3593 BFD_RELOC_SH_GOTOFF20,
3594 BFD_RELOC_SH_GOTFUNCDESC,
3595 BFD_RELOC_SH_GOTFUNCDESC20,
3596 BFD_RELOC_SH_GOTOFFFUNCDESC,
3597 BFD_RELOC_SH_GOTOFFFUNCDESC20,
3598 BFD_RELOC_SH_FUNCDESC,
252b5132 3599
0d2bcfaf 3600/* ARC Cores relocs.
252b5132
RH
3601ARC 22 bit pc-relative branch. The lowest two bits must be zero and are
3602not stored in the instruction. The high 20 bits are installed in bits 26
b5f79c76 3603through 7 of the instruction. */
252b5132
RH
3604 BFD_RELOC_ARC_B22_PCREL,
3605
3606/* ARC 26 bit absolute branch. The lowest two bits must be zero and are not
3607stored in the instruction. The high 24 bits are installed in bits 23
b5f79c76 3608through 0. */
252b5132
RH
3609 BFD_RELOC_ARC_B26,
3610
0f64bb02
CM
3611/* ADI Blackfin 16 bit immediate absolute reloc. */
3612 BFD_RELOC_BFIN_16_IMM,
3613
3614/* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */
3615 BFD_RELOC_BFIN_16_HIGH,
3616
3617/* ADI Blackfin 'a' part of LSETUP. */
3618 BFD_RELOC_BFIN_4_PCREL,
3619
3620/* ADI Blackfin. */
3621 BFD_RELOC_BFIN_5_PCREL,
3622
3623/* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */
3624 BFD_RELOC_BFIN_16_LOW,
3625
3626/* ADI Blackfin. */
3627 BFD_RELOC_BFIN_10_PCREL,
3628
3629/* ADI Blackfin 'b' part of LSETUP. */
3630 BFD_RELOC_BFIN_11_PCREL,
3631
3632/* ADI Blackfin. */
3633 BFD_RELOC_BFIN_12_PCREL_JUMP,
3634
3635/* ADI Blackfin Short jump, pcrel. */
3636 BFD_RELOC_BFIN_12_PCREL_JUMP_S,
3637
3638/* ADI Blackfin Call.x not implemented. */
3639 BFD_RELOC_BFIN_24_PCREL_CALL_X,
3640
3641/* ADI Blackfin Long Jump pcrel. */
3642 BFD_RELOC_BFIN_24_PCREL_JUMP_L,
3643
48d502e1
BS
3644/* ADI Blackfin FD-PIC relocations. */
3645 BFD_RELOC_BFIN_GOT17M4,
3646 BFD_RELOC_BFIN_GOTHI,
3647 BFD_RELOC_BFIN_GOTLO,
3648 BFD_RELOC_BFIN_FUNCDESC,
3649 BFD_RELOC_BFIN_FUNCDESC_GOT17M4,
3650 BFD_RELOC_BFIN_FUNCDESC_GOTHI,
3651 BFD_RELOC_BFIN_FUNCDESC_GOTLO,
3652 BFD_RELOC_BFIN_FUNCDESC_VALUE,
3653 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4,
3654 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI,
3655 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO,
3656 BFD_RELOC_BFIN_GOTOFF17M4,
3657 BFD_RELOC_BFIN_GOTOFFHI,
3658 BFD_RELOC_BFIN_GOTOFFLO,
3659
0f64bb02
CM
3660/* ADI Blackfin GOT relocation. */
3661 BFD_RELOC_BFIN_GOT,
3662
3663/* ADI Blackfin PLTPC relocation. */
3664 BFD_RELOC_BFIN_PLTPC,
3665
3666/* ADI Blackfin arithmetic relocation. */
3667 BFD_ARELOC_BFIN_PUSH,
3668
3669/* ADI Blackfin arithmetic relocation. */
3670 BFD_ARELOC_BFIN_CONST,
3671
3672/* ADI Blackfin arithmetic relocation. */
3673 BFD_ARELOC_BFIN_ADD,
3674
3675/* ADI Blackfin arithmetic relocation. */
3676 BFD_ARELOC_BFIN_SUB,
3677
3678/* ADI Blackfin arithmetic relocation. */
3679 BFD_ARELOC_BFIN_MULT,
3680
3681/* ADI Blackfin arithmetic relocation. */
3682 BFD_ARELOC_BFIN_DIV,
3683
3684/* ADI Blackfin arithmetic relocation. */
3685 BFD_ARELOC_BFIN_MOD,
3686
3687/* ADI Blackfin arithmetic relocation. */
3688 BFD_ARELOC_BFIN_LSHIFT,
3689
3690/* ADI Blackfin arithmetic relocation. */
3691 BFD_ARELOC_BFIN_RSHIFT,
3692
3693/* ADI Blackfin arithmetic relocation. */
3694 BFD_ARELOC_BFIN_AND,
3695
3696/* ADI Blackfin arithmetic relocation. */
3697 BFD_ARELOC_BFIN_OR,
3698
3699/* ADI Blackfin arithmetic relocation. */
3700 BFD_ARELOC_BFIN_XOR,
3701
3702/* ADI Blackfin arithmetic relocation. */
3703 BFD_ARELOC_BFIN_LAND,
3704
3705/* ADI Blackfin arithmetic relocation. */
3706 BFD_ARELOC_BFIN_LOR,
3707
3708/* ADI Blackfin arithmetic relocation. */
3709 BFD_ARELOC_BFIN_LEN,
3710
3711/* ADI Blackfin arithmetic relocation. */
3712 BFD_ARELOC_BFIN_NEG,
3713
3714/* ADI Blackfin arithmetic relocation. */
3715 BFD_ARELOC_BFIN_COMP,
3716
3717/* ADI Blackfin arithmetic relocation. */
3718 BFD_ARELOC_BFIN_PAGE,
3719
3720/* ADI Blackfin arithmetic relocation. */
3721 BFD_ARELOC_BFIN_HWPAGE,
3722
3723/* ADI Blackfin arithmetic relocation. */
3724 BFD_ARELOC_BFIN_ADDR,
3725
252b5132
RH
3726/* Mitsubishi D10V relocs.
3727This is a 10-bit reloc with the right 2 bits
b5f79c76 3728assumed to be 0. */
252b5132
RH
3729 BFD_RELOC_D10V_10_PCREL_R,
3730
3731/* Mitsubishi D10V relocs.
3732This is a 10-bit reloc with the right 2 bits
3733assumed to be 0. This is the same as the previous reloc
3734except it is in the left container, i.e.,
b5f79c76 3735shifted left 15 bits. */
252b5132
RH
3736 BFD_RELOC_D10V_10_PCREL_L,
3737
3738/* This is an 18-bit reloc with the right 2 bits
b5f79c76 3739assumed to be 0. */
252b5132
RH
3740 BFD_RELOC_D10V_18,
3741
3742/* This is an 18-bit reloc with the right 2 bits
b5f79c76 3743assumed to be 0. */
252b5132
RH
3744 BFD_RELOC_D10V_18_PCREL,
3745
3746/* Mitsubishi D30V relocs.
b5f79c76 3747This is a 6-bit absolute reloc. */
252b5132
RH
3748 BFD_RELOC_D30V_6,
3749
adde6300 3750/* This is a 6-bit pc-relative reloc with
b5f79c76 3751the right 3 bits assumed to be 0. */
252b5132
RH
3752 BFD_RELOC_D30V_9_PCREL,
3753
adde6300 3754/* This is a 6-bit pc-relative reloc with
252b5132
RH
3755the right 3 bits assumed to be 0. Same
3756as the previous reloc but on the right side
b5f79c76 3757of the container. */
252b5132
RH
3758 BFD_RELOC_D30V_9_PCREL_R,
3759
adde6300 3760/* This is a 12-bit absolute reloc with the
b5f79c76 3761right 3 bitsassumed to be 0. */
252b5132
RH
3762 BFD_RELOC_D30V_15,
3763
adde6300 3764/* This is a 12-bit pc-relative reloc with
b5f79c76 3765the right 3 bits assumed to be 0. */
252b5132
RH
3766 BFD_RELOC_D30V_15_PCREL,
3767
adde6300 3768/* This is a 12-bit pc-relative reloc with
252b5132
RH
3769the right 3 bits assumed to be 0. Same
3770as the previous reloc but on the right side
b5f79c76 3771of the container. */
252b5132
RH
3772 BFD_RELOC_D30V_15_PCREL_R,
3773
adde6300 3774/* This is an 18-bit absolute reloc with
b5f79c76 3775the right 3 bits assumed to be 0. */
252b5132
RH
3776 BFD_RELOC_D30V_21,
3777
adde6300 3778/* This is an 18-bit pc-relative reloc with
b5f79c76 3779the right 3 bits assumed to be 0. */
252b5132
RH
3780 BFD_RELOC_D30V_21_PCREL,
3781
adde6300 3782/* This is an 18-bit pc-relative reloc with
252b5132
RH
3783the right 3 bits assumed to be 0. Same
3784as the previous reloc but on the right side
b5f79c76 3785of the container. */
252b5132
RH
3786 BFD_RELOC_D30V_21_PCREL_R,
3787
b5f79c76 3788/* This is a 32-bit absolute reloc. */
252b5132
RH
3789 BFD_RELOC_D30V_32,
3790
b5f79c76 3791/* This is a 32-bit pc-relative reloc. */
252b5132
RH
3792 BFD_RELOC_D30V_32_PCREL,
3793
d172d4ba
NC
3794/* DLX relocs */
3795 BFD_RELOC_DLX_HI16_S,
3796
3797/* DLX relocs */
3798 BFD_RELOC_DLX_LO16,
3799
3800/* DLX relocs */
3801 BFD_RELOC_DLX_JMP26,
3802
e729279b 3803/* Renesas M16C/M32C Relocations. */
fd54057a 3804 BFD_RELOC_M32C_HI8,
6772dd07
DD
3805 BFD_RELOC_M32C_RL_JUMP,
3806 BFD_RELOC_M32C_RL_1ADDR,
3807 BFD_RELOC_M32C_RL_2ADDR,
e729279b 3808
26597c86 3809/* Renesas M32R (formerly Mitsubishi M32R) relocs.
b5f79c76 3810This is a 24 bit absolute address. */
252b5132
RH
3811 BFD_RELOC_M32R_24,
3812
b5f79c76 3813/* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */
252b5132
RH
3814 BFD_RELOC_M32R_10_PCREL,
3815
b5f79c76 3816/* This is an 18-bit reloc with the right 2 bits assumed to be 0. */
252b5132
RH
3817 BFD_RELOC_M32R_18_PCREL,
3818
b5f79c76 3819/* This is a 26-bit reloc with the right 2 bits assumed to be 0. */
252b5132
RH
3820 BFD_RELOC_M32R_26_PCREL,
3821
3822/* This is a 16-bit reloc containing the high 16 bits of an address
b5f79c76 3823used when the lower 16 bits are treated as unsigned. */
252b5132
RH
3824 BFD_RELOC_M32R_HI16_ULO,
3825
3826/* This is a 16-bit reloc containing the high 16 bits of an address
b5f79c76 3827used when the lower 16 bits are treated as signed. */
252b5132
RH
3828 BFD_RELOC_M32R_HI16_SLO,
3829
b5f79c76 3830/* This is a 16-bit reloc containing the lower 16 bits of an address. */
252b5132
RH
3831 BFD_RELOC_M32R_LO16,
3832
3833/* This is a 16-bit reloc containing the small data area offset for use in
b5f79c76 3834add3, load, and store instructions. */
252b5132
RH
3835 BFD_RELOC_M32R_SDA16,
3836
6edf0760
NC
3837/* For PIC. */
3838 BFD_RELOC_M32R_GOT24,
3839 BFD_RELOC_M32R_26_PLTREL,
3840 BFD_RELOC_M32R_COPY,
3841 BFD_RELOC_M32R_GLOB_DAT,
3842 BFD_RELOC_M32R_JMP_SLOT,
3843 BFD_RELOC_M32R_RELATIVE,
3844 BFD_RELOC_M32R_GOTOFF,
097f809a
NC
3845 BFD_RELOC_M32R_GOTOFF_HI_ULO,
3846 BFD_RELOC_M32R_GOTOFF_HI_SLO,
3847 BFD_RELOC_M32R_GOTOFF_LO,
6edf0760
NC
3848 BFD_RELOC_M32R_GOTPC24,
3849 BFD_RELOC_M32R_GOT16_HI_ULO,
3850 BFD_RELOC_M32R_GOT16_HI_SLO,
3851 BFD_RELOC_M32R_GOT16_LO,
3852 BFD_RELOC_M32R_GOTPC_HI_ULO,
3853 BFD_RELOC_M32R_GOTPC_HI_SLO,
3854 BFD_RELOC_M32R_GOTPC_LO,
3855
35c08157
KLC
3856/* NDS32 relocs.
3857This is a 20 bit absolute address. */
3858 BFD_RELOC_NDS32_20,
3859
3860/* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
3861 BFD_RELOC_NDS32_9_PCREL,
3862
3863/* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
3864 BFD_RELOC_NDS32_WORD_9_PCREL,
3865
3866/* This is an 15-bit reloc with the right 1 bit assumed to be 0. */
3867 BFD_RELOC_NDS32_15_PCREL,
3868
3869/* This is an 17-bit reloc with the right 1 bit assumed to be 0. */
3870 BFD_RELOC_NDS32_17_PCREL,
3871
3872/* This is a 25-bit reloc with the right 1 bit assumed to be 0. */
3873 BFD_RELOC_NDS32_25_PCREL,
3874
3875/* This is a 20-bit reloc containing the high 20 bits of an address
3876used with the lower 12 bits */
3877 BFD_RELOC_NDS32_HI20,
3878
3879/* This is a 12-bit reloc containing the lower 12 bits of an address
3880then shift right by 3. This is used with ldi,sdi... */
3881 BFD_RELOC_NDS32_LO12S3,
3882
3883/* This is a 12-bit reloc containing the lower 12 bits of an address
3884then shift left by 2. This is used with lwi,swi... */
3885 BFD_RELOC_NDS32_LO12S2,
3886
3887/* This is a 12-bit reloc containing the lower 12 bits of an address
3888then shift left by 1. This is used with lhi,shi... */
3889 BFD_RELOC_NDS32_LO12S1,
3890
3891/* This is a 12-bit reloc containing the lower 12 bits of an address
3892then shift left by 0. This is used with lbisbi... */
3893 BFD_RELOC_NDS32_LO12S0,
3894
3895/* This is a 12-bit reloc containing the lower 12 bits of an address
3896then shift left by 0. This is only used with branch relaxations */
3897 BFD_RELOC_NDS32_LO12S0_ORI,
3898
3899/* This is a 15-bit reloc containing the small data area 18-bit signed offset
3900and shift left by 3 for use in ldi, sdi... */
3901 BFD_RELOC_NDS32_SDA15S3,
3902
3903/* This is a 15-bit reloc containing the small data area 17-bit signed offset
3904and shift left by 2 for use in lwi, swi... */
3905 BFD_RELOC_NDS32_SDA15S2,
3906
3907/* This is a 15-bit reloc containing the small data area 16-bit signed offset
3908and shift left by 1 for use in lhi, shi... */
3909 BFD_RELOC_NDS32_SDA15S1,
3910
3911/* This is a 15-bit reloc containing the small data area 15-bit signed offset
3912and shift left by 0 for use in lbi, sbi... */
3913 BFD_RELOC_NDS32_SDA15S0,
3914
3915/* This is a 16-bit reloc containing the small data area 16-bit signed offset
3916and shift left by 3 */
3917 BFD_RELOC_NDS32_SDA16S3,
3918
3919/* This is a 17-bit reloc containing the small data area 17-bit signed offset
3920and shift left by 2 for use in lwi.gp, swi.gp... */
3921 BFD_RELOC_NDS32_SDA17S2,
3922
3923/* This is a 18-bit reloc containing the small data area 18-bit signed offset
3924and shift left by 1 for use in lhi.gp, shi.gp... */
3925 BFD_RELOC_NDS32_SDA18S1,
3926
3927/* This is a 19-bit reloc containing the small data area 19-bit signed offset
3928and shift left by 0 for use in lbi.gp, sbi.gp... */
3929 BFD_RELOC_NDS32_SDA19S0,
3930
3931/* for PIC */
3932 BFD_RELOC_NDS32_GOT20,
3933 BFD_RELOC_NDS32_9_PLTREL,
3934 BFD_RELOC_NDS32_25_PLTREL,
3935 BFD_RELOC_NDS32_COPY,
3936 BFD_RELOC_NDS32_GLOB_DAT,
3937 BFD_RELOC_NDS32_JMP_SLOT,
3938 BFD_RELOC_NDS32_RELATIVE,
3939 BFD_RELOC_NDS32_GOTOFF,
3940 BFD_RELOC_NDS32_GOTOFF_HI20,
3941 BFD_RELOC_NDS32_GOTOFF_LO12,
3942 BFD_RELOC_NDS32_GOTPC20,
3943 BFD_RELOC_NDS32_GOT_HI20,
3944 BFD_RELOC_NDS32_GOT_LO12,
3945 BFD_RELOC_NDS32_GOTPC_HI20,
3946 BFD_RELOC_NDS32_GOTPC_LO12,
3947
3948/* for relax */
3949 BFD_RELOC_NDS32_INSN16,
3950 BFD_RELOC_NDS32_LABEL,
3951 BFD_RELOC_NDS32_LONGCALL1,
3952 BFD_RELOC_NDS32_LONGCALL2,
3953 BFD_RELOC_NDS32_LONGCALL3,
3954 BFD_RELOC_NDS32_LONGJUMP1,
3955 BFD_RELOC_NDS32_LONGJUMP2,
3956 BFD_RELOC_NDS32_LONGJUMP3,
3957 BFD_RELOC_NDS32_LOADSTORE,
3958 BFD_RELOC_NDS32_9_FIXED,
3959 BFD_RELOC_NDS32_15_FIXED,
3960 BFD_RELOC_NDS32_17_FIXED,
3961 BFD_RELOC_NDS32_25_FIXED,
1c8f6a4d
KLC
3962 BFD_RELOC_NDS32_LONGCALL4,
3963 BFD_RELOC_NDS32_LONGCALL5,
3964 BFD_RELOC_NDS32_LONGCALL6,
3965 BFD_RELOC_NDS32_LONGJUMP4,
3966 BFD_RELOC_NDS32_LONGJUMP5,
3967 BFD_RELOC_NDS32_LONGJUMP6,
3968 BFD_RELOC_NDS32_LONGJUMP7,
35c08157
KLC
3969
3970/* for PIC */
3971 BFD_RELOC_NDS32_PLTREL_HI20,
3972 BFD_RELOC_NDS32_PLTREL_LO12,
3973 BFD_RELOC_NDS32_PLT_GOTREL_HI20,
3974 BFD_RELOC_NDS32_PLT_GOTREL_LO12,
3975
3976/* for floating point */
3977 BFD_RELOC_NDS32_SDA12S2_DP,
3978 BFD_RELOC_NDS32_SDA12S2_SP,
3979 BFD_RELOC_NDS32_LO12S2_DP,
3980 BFD_RELOC_NDS32_LO12S2_SP,
3981
3982/* for dwarf2 debug_line. */
3983 BFD_RELOC_NDS32_DWARF2_OP1,
3984 BFD_RELOC_NDS32_DWARF2_OP2,
3985 BFD_RELOC_NDS32_DWARF2_LEB,
3986
3987/* for eliminate 16-bit instructions */
3988 BFD_RELOC_NDS32_UPDATE_TA,
3989
3990/* for PIC object relaxation */
3991 BFD_RELOC_NDS32_PLT_GOTREL_LO20,
3992 BFD_RELOC_NDS32_PLT_GOTREL_LO15,
3993 BFD_RELOC_NDS32_PLT_GOTREL_LO19,
3994 BFD_RELOC_NDS32_GOT_LO15,
3995 BFD_RELOC_NDS32_GOT_LO19,
3996 BFD_RELOC_NDS32_GOTOFF_LO15,
3997 BFD_RELOC_NDS32_GOTOFF_LO19,
3998 BFD_RELOC_NDS32_GOT15S2,
3999 BFD_RELOC_NDS32_GOT17S2,
4000
4001/* NDS32 relocs.
4002This is a 5 bit absolute address. */
4003 BFD_RELOC_NDS32_5,
4004
4005/* This is a 10-bit unsigned pc-relative reloc with the right 1 bit assumed to be 0. */
4006 BFD_RELOC_NDS32_10_UPCREL,
4007
4008/* If fp were omitted, fp can used as another gp. */
4009 BFD_RELOC_NDS32_SDA_FP7U2_RELA,
4010
4011/* relaxation relative relocation types */
4012 BFD_RELOC_NDS32_RELAX_ENTRY,
4013 BFD_RELOC_NDS32_GOT_SUFF,
4014 BFD_RELOC_NDS32_GOTOFF_SUFF,
4015 BFD_RELOC_NDS32_PLT_GOT_SUFF,
4016 BFD_RELOC_NDS32_MULCALL_SUFF,
4017 BFD_RELOC_NDS32_PTR,
4018 BFD_RELOC_NDS32_PTR_COUNT,
4019 BFD_RELOC_NDS32_PTR_RESOLVED,
4020 BFD_RELOC_NDS32_PLTBLOCK,
4021 BFD_RELOC_NDS32_RELAX_REGION_BEGIN,
4022 BFD_RELOC_NDS32_RELAX_REGION_END,
4023 BFD_RELOC_NDS32_MINUEND,
4024 BFD_RELOC_NDS32_SUBTRAHEND,
4025 BFD_RELOC_NDS32_DIFF8,
4026 BFD_RELOC_NDS32_DIFF16,
4027 BFD_RELOC_NDS32_DIFF32,
4028 BFD_RELOC_NDS32_DIFF_ULEB128,
1c8f6a4d
KLC
4029 BFD_RELOC_NDS32_EMPTY,
4030
4031/* This is a 25 bit absolute address. */
35c08157 4032 BFD_RELOC_NDS32_25_ABS,
1c8f6a4d
KLC
4033
4034/* For ex9 and ifc using. */
35c08157
KLC
4035 BFD_RELOC_NDS32_DATA,
4036 BFD_RELOC_NDS32_TRAN,
4037 BFD_RELOC_NDS32_17IFC_PCREL,
4038 BFD_RELOC_NDS32_10IFCU_PCREL,
4039
1c8f6a4d
KLC
4040/* For TLS. */
4041 BFD_RELOC_NDS32_TPOFF,
4042 BFD_RELOC_NDS32_TLS_LE_HI20,
4043 BFD_RELOC_NDS32_TLS_LE_LO12,
4044 BFD_RELOC_NDS32_TLS_LE_ADD,
4045 BFD_RELOC_NDS32_TLS_LE_LS,
4046 BFD_RELOC_NDS32_GOTTPOFF,
4047 BFD_RELOC_NDS32_TLS_IE_HI20,
4048 BFD_RELOC_NDS32_TLS_IE_LO12S2,
4049 BFD_RELOC_NDS32_TLS_TPOFF,
4050 BFD_RELOC_NDS32_TLS_LE_20,
4051 BFD_RELOC_NDS32_TLS_LE_15S0,
4052 BFD_RELOC_NDS32_TLS_LE_15S1,
4053 BFD_RELOC_NDS32_TLS_LE_15S2,
4054
b5f79c76 4055/* This is a 9-bit reloc */
252b5132
RH
4056 BFD_RELOC_V850_9_PCREL,
4057
b5f79c76 4058/* This is a 22-bit reloc */
252b5132
RH
4059 BFD_RELOC_V850_22_PCREL,
4060
b5f79c76 4061/* This is a 16 bit offset from the short data area pointer. */
252b5132
RH
4062 BFD_RELOC_V850_SDA_16_16_OFFSET,
4063
4064/* This is a 16 bit offset (of which only 15 bits are used) from the
b5f79c76 4065short data area pointer. */
252b5132
RH
4066 BFD_RELOC_V850_SDA_15_16_OFFSET,
4067
b5f79c76 4068/* This is a 16 bit offset from the zero data area pointer. */
252b5132
RH
4069 BFD_RELOC_V850_ZDA_16_16_OFFSET,
4070
4071/* This is a 16 bit offset (of which only 15 bits are used) from the
b5f79c76 4072zero data area pointer. */
252b5132
RH
4073 BFD_RELOC_V850_ZDA_15_16_OFFSET,
4074
4075/* This is an 8 bit offset (of which only 6 bits are used) from the
b5f79c76 4076tiny data area pointer. */
252b5132
RH
4077 BFD_RELOC_V850_TDA_6_8_OFFSET,
4078
4079/* This is an 8bit offset (of which only 7 bits are used) from the tiny
b5f79c76 4080data area pointer. */
252b5132
RH
4081 BFD_RELOC_V850_TDA_7_8_OFFSET,
4082
b5f79c76 4083/* This is a 7 bit offset from the tiny data area pointer. */
252b5132
RH
4084 BFD_RELOC_V850_TDA_7_7_OFFSET,
4085
b5f79c76 4086/* This is a 16 bit offset from the tiny data area pointer. */
252b5132
RH
4087 BFD_RELOC_V850_TDA_16_16_OFFSET,
4088
4089/* This is a 5 bit offset (of which only 4 bits are used) from the tiny
b5f79c76 4090data area pointer. */
252b5132
RH
4091 BFD_RELOC_V850_TDA_4_5_OFFSET,
4092
b5f79c76 4093/* This is a 4 bit offset from the tiny data area pointer. */
252b5132
RH
4094 BFD_RELOC_V850_TDA_4_4_OFFSET,
4095
4096/* This is a 16 bit offset from the short data area pointer, with the
7dee875e 4097bits placed non-contiguously in the instruction. */
252b5132
RH
4098 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET,
4099
4100/* This is a 16 bit offset from the zero data area pointer, with the
7dee875e 4101bits placed non-contiguously in the instruction. */
252b5132
RH
4102 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET,
4103
b5f79c76 4104/* This is a 6 bit offset from the call table base pointer. */
252b5132
RH
4105 BFD_RELOC_V850_CALLT_6_7_OFFSET,
4106
b5f79c76 4107/* This is a 16 bit offset from the call table base pointer. */
252b5132
RH
4108 BFD_RELOC_V850_CALLT_16_16_OFFSET,
4109
86aba9db
NC
4110/* Used for relaxing indirect function calls. */
4111 BFD_RELOC_V850_LONGCALL,
4112
4113/* Used for relaxing indirect jumps. */
4114 BFD_RELOC_V850_LONGJUMP,
4115
4116/* Used to maintain alignment whilst relaxing. */
4117 BFD_RELOC_V850_ALIGN,
541389e2 4118
1e50d24d
RS
4119/* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu
4120instructions. */
4121 BFD_RELOC_V850_LO16_SPLIT_OFFSET,
4122
1cd986c5
NC
4123/* This is a 16-bit reloc. */
4124 BFD_RELOC_V850_16_PCREL,
4125
4126/* This is a 17-bit reloc. */
4127 BFD_RELOC_V850_17_PCREL,
4128
4129/* This is a 23-bit reloc. */
4130 BFD_RELOC_V850_23,
4131
4132/* This is a 32-bit reloc. */
4133 BFD_RELOC_V850_32_PCREL,
4134
4135/* This is a 32-bit reloc. */
4136 BFD_RELOC_V850_32_ABS,
4137
4138/* This is a 16-bit reloc. */
4139 BFD_RELOC_V850_16_SPLIT_OFFSET,
4140
4141/* This is a 16-bit reloc. */
4142 BFD_RELOC_V850_16_S1,
4143
4144/* Low 16 bits. 16 bit shifted by 1. */
4145 BFD_RELOC_V850_LO16_S1,
4146
4147/* This is a 16 bit offset from the call table base pointer. */
4148 BFD_RELOC_V850_CALLT_15_16_OFFSET,
4149
4150/* DSO relocations. */
4151 BFD_RELOC_V850_32_GOTPCREL,
4152
4153/* DSO relocations. */
4154 BFD_RELOC_V850_16_GOT,
4155
4156/* DSO relocations. */
4157 BFD_RELOC_V850_32_GOT,
4158
4159/* DSO relocations. */
4160 BFD_RELOC_V850_22_PLT_PCREL,
4161
4162/* DSO relocations. */
4163 BFD_RELOC_V850_32_PLT_PCREL,
4164
4165/* DSO relocations. */
4166 BFD_RELOC_V850_COPY,
4167
4168/* DSO relocations. */
4169 BFD_RELOC_V850_GLOB_DAT,
4170
4171/* DSO relocations. */
4172 BFD_RELOC_V850_JMP_SLOT,
4173
4174/* DSO relocations. */
4175 BFD_RELOC_V850_RELATIVE,
4176
4177/* DSO relocations. */
4178 BFD_RELOC_V850_16_GOTOFF,
4179
4180/* DSO relocations. */
4181 BFD_RELOC_V850_32_GOTOFF,
4182
4183/* start code. */
4184 BFD_RELOC_V850_CODE,
4185
4186/* start data in text. */
4187 BFD_RELOC_V850_DATA,
4188
252b5132
RH
4189/* This is a 8bit DP reloc for the tms320c30, where the most
4190significant 8 bits of a 24 bit word are placed into the least
b5f79c76 4191significant 8 bits of the opcode. */
252b5132
RH
4192 BFD_RELOC_TIC30_LDP,
4193
81635ce4
TW
4194/* This is a 7bit reloc for the tms320c54x, where the least
4195significant 7 bits of a 16 bit word are placed into the least
b5f79c76 4196significant 7 bits of the opcode. */
81635ce4
TW
4197 BFD_RELOC_TIC54X_PARTLS7,
4198
4199/* This is a 9bit DP reloc for the tms320c54x, where the most
4200significant 9 bits of a 16 bit word are placed into the least
b5f79c76 4201significant 9 bits of the opcode. */
81635ce4
TW
4202 BFD_RELOC_TIC54X_PARTMS9,
4203
b5f79c76 4204/* This is an extended address 23-bit reloc for the tms320c54x. */
81635ce4
TW
4205 BFD_RELOC_TIC54X_23,
4206
0d2bcfaf
NC
4207/* This is a 16-bit reloc for the tms320c54x, where the least
4208significant 16 bits of a 23-bit extended address are placed into
b5f79c76 4209the opcode. */
81635ce4
TW
4210 BFD_RELOC_TIC54X_16_OF_23,
4211
4212/* This is a reloc for the tms320c54x, where the most
0d2bcfaf 4213significant 7 bits of a 23-bit extended address are placed into
b5f79c76 4214the opcode. */
81635ce4
TW
4215 BFD_RELOC_TIC54X_MS7_OF_23,
4216
40b36596
JM
4217/* TMS320C6000 relocations. */
4218 BFD_RELOC_C6000_PCR_S21,
4219 BFD_RELOC_C6000_PCR_S12,
4220 BFD_RELOC_C6000_PCR_S10,
4221 BFD_RELOC_C6000_PCR_S7,
4222 BFD_RELOC_C6000_ABS_S16,
4223 BFD_RELOC_C6000_ABS_L16,
4224 BFD_RELOC_C6000_ABS_H16,
4225 BFD_RELOC_C6000_SBR_U15_B,
4226 BFD_RELOC_C6000_SBR_U15_H,
4227 BFD_RELOC_C6000_SBR_U15_W,
4228 BFD_RELOC_C6000_SBR_S16,
4229 BFD_RELOC_C6000_SBR_L16_B,
4230 BFD_RELOC_C6000_SBR_L16_H,
4231 BFD_RELOC_C6000_SBR_L16_W,
4232 BFD_RELOC_C6000_SBR_H16_B,
4233 BFD_RELOC_C6000_SBR_H16_H,
4234 BFD_RELOC_C6000_SBR_H16_W,
4235 BFD_RELOC_C6000_SBR_GOT_U15_W,
4236 BFD_RELOC_C6000_SBR_GOT_L16_W,
4237 BFD_RELOC_C6000_SBR_GOT_H16_W,
4238 BFD_RELOC_C6000_DSBT_INDEX,
4239 BFD_RELOC_C6000_PREL31,
4240 BFD_RELOC_C6000_COPY,
ac145307
BS
4241 BFD_RELOC_C6000_JUMP_SLOT,
4242 BFD_RELOC_C6000_EHTYPE,
4243 BFD_RELOC_C6000_PCR_H16,
4244 BFD_RELOC_C6000_PCR_L16,
40b36596
JM
4245 BFD_RELOC_C6000_ALIGN,
4246 BFD_RELOC_C6000_FPHEAD,
4247 BFD_RELOC_C6000_NOCMP,
4248
b5f79c76 4249/* This is a 48 bit reloc for the FR30 that stores 32 bits. */
252b5132
RH
4250 BFD_RELOC_FR30_48,
4251
4252/* This is a 32 bit reloc for the FR30 that stores 20 bits split up into
b5f79c76 4253two sections. */
252b5132
RH
4254 BFD_RELOC_FR30_20,
4255
4256/* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in
b5f79c76 42574 bits. */
252b5132
RH
4258 BFD_RELOC_FR30_6_IN_4,
4259
4260/* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset
b5f79c76 4261into 8 bits. */
252b5132
RH
4262 BFD_RELOC_FR30_8_IN_8,
4263
4264/* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset
b5f79c76 4265into 8 bits. */
252b5132
RH
4266 BFD_RELOC_FR30_9_IN_8,
4267
4268/* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset
b5f79c76 4269into 8 bits. */
252b5132
RH
4270 BFD_RELOC_FR30_10_IN_8,
4271
4272/* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative
b5f79c76 4273short offset into 8 bits. */
252b5132
RH
4274 BFD_RELOC_FR30_9_PCREL,
4275
4276/* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative
b5f79c76 4277short offset into 11 bits. */
252b5132
RH
4278 BFD_RELOC_FR30_12_PCREL,
4279
b5f79c76 4280/* Motorola Mcore relocations. */
252b5132
RH
4281 BFD_RELOC_MCORE_PCREL_IMM8BY4,
4282 BFD_RELOC_MCORE_PCREL_IMM11BY2,
4283 BFD_RELOC_MCORE_PCREL_IMM4BY2,
4284 BFD_RELOC_MCORE_PCREL_32,
4285 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2,
36797d47 4286 BFD_RELOC_MCORE_RVA,
252b5132 4287
d9352518
DB
4288/* Toshiba Media Processor Relocations. */
4289 BFD_RELOC_MEP_8,
4290 BFD_RELOC_MEP_16,
4291 BFD_RELOC_MEP_32,
4292 BFD_RELOC_MEP_PCREL8A2,
4293 BFD_RELOC_MEP_PCREL12A2,
4294 BFD_RELOC_MEP_PCREL17A2,
4295 BFD_RELOC_MEP_PCREL24A2,
4296 BFD_RELOC_MEP_PCABS24A2,
4297 BFD_RELOC_MEP_LOW16,
4298 BFD_RELOC_MEP_HI16U,
4299 BFD_RELOC_MEP_HI16S,
4300 BFD_RELOC_MEP_GPREL,
4301 BFD_RELOC_MEP_TPREL,
4302 BFD_RELOC_MEP_TPREL7,
4303 BFD_RELOC_MEP_TPREL7A2,
4304 BFD_RELOC_MEP_TPREL7A4,
4305 BFD_RELOC_MEP_UIMM24,
4306 BFD_RELOC_MEP_ADDR24A4,
4307 BFD_RELOC_MEP_GNU_VTINHERIT,
4308 BFD_RELOC_MEP_GNU_VTENTRY,
4309
4310
a3c62988
NC
4311/* Imagination Technologies Meta relocations. */
4312 BFD_RELOC_METAG_HIADDR16,
4313 BFD_RELOC_METAG_LOADDR16,
4314 BFD_RELOC_METAG_RELBRANCH,
4315 BFD_RELOC_METAG_GETSETOFF,
4316 BFD_RELOC_METAG_HIOG,
4317 BFD_RELOC_METAG_LOOG,
4318 BFD_RELOC_METAG_REL8,
4319 BFD_RELOC_METAG_REL16,
4320 BFD_RELOC_METAG_HI16_GOTOFF,
4321 BFD_RELOC_METAG_LO16_GOTOFF,
4322 BFD_RELOC_METAG_GETSET_GOTOFF,
4323 BFD_RELOC_METAG_GETSET_GOT,
4324 BFD_RELOC_METAG_HI16_GOTPC,
4325 BFD_RELOC_METAG_LO16_GOTPC,
4326 BFD_RELOC_METAG_HI16_PLT,
4327 BFD_RELOC_METAG_LO16_PLT,
4328 BFD_RELOC_METAG_RELBRANCH_PLT,
4329 BFD_RELOC_METAG_GOTOFF,
4330 BFD_RELOC_METAG_PLT,
4331 BFD_RELOC_METAG_COPY,
4332 BFD_RELOC_METAG_JMP_SLOT,
4333 BFD_RELOC_METAG_RELATIVE,
4334 BFD_RELOC_METAG_GLOB_DAT,
4335 BFD_RELOC_METAG_TLS_GD,
4336 BFD_RELOC_METAG_TLS_LDM,
4337 BFD_RELOC_METAG_TLS_LDO_HI16,
4338 BFD_RELOC_METAG_TLS_LDO_LO16,
4339 BFD_RELOC_METAG_TLS_LDO,
4340 BFD_RELOC_METAG_TLS_IE,
4341 BFD_RELOC_METAG_TLS_IENONPIC,
4342 BFD_RELOC_METAG_TLS_IENONPIC_HI16,
4343 BFD_RELOC_METAG_TLS_IENONPIC_LO16,
4344 BFD_RELOC_METAG_TLS_TPOFF,
4345 BFD_RELOC_METAG_TLS_DTPMOD,
4346 BFD_RELOC_METAG_TLS_DTPOFF,
4347 BFD_RELOC_METAG_TLS_LE,
4348 BFD_RELOC_METAG_TLS_LE_HI16,
4349 BFD_RELOC_METAG_TLS_LE_LO16,
4350
b5f79c76 4351/* These are relocations for the GETA instruction. */
3c3bdf30
NC
4352 BFD_RELOC_MMIX_GETA,
4353 BFD_RELOC_MMIX_GETA_1,
4354 BFD_RELOC_MMIX_GETA_2,
4355 BFD_RELOC_MMIX_GETA_3,
4356
b5f79c76 4357/* These are relocations for a conditional branch instruction. */
3c3bdf30
NC
4358 BFD_RELOC_MMIX_CBRANCH,
4359 BFD_RELOC_MMIX_CBRANCH_J,
4360 BFD_RELOC_MMIX_CBRANCH_1,
4361 BFD_RELOC_MMIX_CBRANCH_2,
4362 BFD_RELOC_MMIX_CBRANCH_3,
4363
b5f79c76 4364/* These are relocations for the PUSHJ instruction. */
3c3bdf30
NC
4365 BFD_RELOC_MMIX_PUSHJ,
4366 BFD_RELOC_MMIX_PUSHJ_1,
4367 BFD_RELOC_MMIX_PUSHJ_2,
4368 BFD_RELOC_MMIX_PUSHJ_3,
f60ebe14 4369 BFD_RELOC_MMIX_PUSHJ_STUBBABLE,
3c3bdf30 4370
b5f79c76 4371/* These are relocations for the JMP instruction. */
3c3bdf30
NC
4372 BFD_RELOC_MMIX_JMP,
4373 BFD_RELOC_MMIX_JMP_1,
4374 BFD_RELOC_MMIX_JMP_2,
4375 BFD_RELOC_MMIX_JMP_3,
4376
4377/* This is a relocation for a relative address as in a GETA instruction or
b5f79c76 4378a branch. */
3c3bdf30
NC
4379 BFD_RELOC_MMIX_ADDR19,
4380
b5f79c76 4381/* This is a relocation for a relative address as in a JMP instruction. */
3c3bdf30
NC
4382 BFD_RELOC_MMIX_ADDR27,
4383
4384/* This is a relocation for an instruction field that may be a general
b5f79c76 4385register or a value 0..255. */
3c3bdf30
NC
4386 BFD_RELOC_MMIX_REG_OR_BYTE,
4387
4388/* This is a relocation for an instruction field that may be a general
b5f79c76 4389register. */
3c3bdf30
NC
4390 BFD_RELOC_MMIX_REG,
4391
4392/* This is a relocation for two instruction fields holding a register and
b5f79c76 4393an offset, the equivalent of the relocation. */
3c3bdf30
NC
4394 BFD_RELOC_MMIX_BASE_PLUS_OFFSET,
4395
4396/* This relocation is an assertion that the expression is not allocated as
b5f79c76 4397a global register. It does not modify contents. */
3c3bdf30
NC
4398 BFD_RELOC_MMIX_LOCAL,
4399
adde6300 4400/* This is a 16 bit reloc for the AVR that stores 8 bit pc relative
b5f79c76 4401short offset into 7 bits. */
adde6300
AM
4402 BFD_RELOC_AVR_7_PCREL,
4403
4404/* This is a 16 bit reloc for the AVR that stores 13 bit pc relative
b5f79c76 4405short offset into 12 bits. */
adde6300
AM
4406 BFD_RELOC_AVR_13_PCREL,
4407
4408/* This is a 16 bit reloc for the AVR that stores 17 bit value (usually
b5f79c76 4409program memory address) into 16 bits. */
adde6300
AM
4410 BFD_RELOC_AVR_16_PM,
4411
4412/* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
b5f79c76 4413data memory address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4414 BFD_RELOC_AVR_LO8_LDI,
4415
4416/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
b5f79c76 4417of data memory address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4418 BFD_RELOC_AVR_HI8_LDI,
4419
4420/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
b5f79c76 4421of program memory address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4422 BFD_RELOC_AVR_HH8_LDI,
4423
df406460
NC
4424/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4425of 32 bit value) into 8 bit immediate value of LDI insn. */
4426 BFD_RELOC_AVR_MS8_LDI,
4427
adde6300 4428/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
b5f79c76 4429(usually data memory address) into 8 bit immediate value of SUBI insn. */
adde6300
AM
4430 BFD_RELOC_AVR_LO8_LDI_NEG,
4431
4432/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4433(high 8 bit of data memory address) into 8 bit immediate value of
b5f79c76 4434SUBI insn. */
adde6300
AM
4435 BFD_RELOC_AVR_HI8_LDI_NEG,
4436
4437/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4438(most high 8 bit of program memory address) into 8 bit immediate value
b5f79c76 4439of LDI or SUBI insn. */
adde6300
AM
4440 BFD_RELOC_AVR_HH8_LDI_NEG,
4441
df406460
NC
4442/* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb
4443of 32 bit value) into 8 bit immediate value of LDI insn. */
4444 BFD_RELOC_AVR_MS8_LDI_NEG,
4445
adde6300 4446/* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
b5f79c76 4447command address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4448 BFD_RELOC_AVR_LO8_LDI_PM,
4449
68ffbac6 4450/* This is a 16 bit reloc for the AVR that stores 8 bit value
28c9d252
NC
4451(command address) into 8 bit immediate value of LDI insn. If the address
4452is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4453in the lower 128k. */
4454 BFD_RELOC_AVR_LO8_LDI_GS,
4455
adde6300 4456/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
b5f79c76 4457of command address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4458 BFD_RELOC_AVR_HI8_LDI_PM,
4459
28c9d252
NC
4460/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4461of command address) into 8 bit immediate value of LDI insn. If the address
4462is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4463below 128k. */
4464 BFD_RELOC_AVR_HI8_LDI_GS,
4465
adde6300 4466/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
b5f79c76 4467of command address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4468 BFD_RELOC_AVR_HH8_LDI_PM,
4469
4470/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
b5f79c76 4471(usually command address) into 8 bit immediate value of SUBI insn. */
adde6300
AM
4472 BFD_RELOC_AVR_LO8_LDI_PM_NEG,
4473
4474/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4475(high 8 bit of 16 bit command address) into 8 bit immediate value
b5f79c76 4476of SUBI insn. */
adde6300
AM
4477 BFD_RELOC_AVR_HI8_LDI_PM_NEG,
4478
4479/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4480(high 6 bit of 22 bit command address) into 8 bit immediate
b5f79c76 4481value of SUBI insn. */
adde6300
AM
4482 BFD_RELOC_AVR_HH8_LDI_PM_NEG,
4483
4484/* This is a 32 bit reloc for the AVR that stores 23 bit value
b5f79c76 4485into 22 bits. */
adde6300
AM
4486 BFD_RELOC_AVR_CALL,
4487
750bce0e
NC
4488/* This is a 16 bit reloc for the AVR that stores all needed bits
4489for absolute addressing with ldi with overflow check to linktime */
4490 BFD_RELOC_AVR_LDI,
4491
4492/* This is a 6 bit reloc for the AVR that stores offset for ldd/std
4493instructions */
4494 BFD_RELOC_AVR_6,
4495
4496/* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw
4497instructions */
4498 BFD_RELOC_AVR_6_ADIW,
4499
99700d6f
NC
4500/* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol
4501in .byte lo8(symbol) */
4502 BFD_RELOC_AVR_8_LO,
4503
4504/* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol
4505in .byte hi8(symbol) */
4506 BFD_RELOC_AVR_8_HI,
4507
4508/* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol
40551fb8
NC
4509in .byte hlo8(symbol) */
4510 BFD_RELOC_AVR_8_HLO,
99700d6f 4511
85cf705b
NC
4512/* AVR relocations to mark the difference of two local symbols.
4513These are only needed to support linker relaxation and can be ignored
4514when not relaxing. The field is set to the value of the difference
4515assuming no relaxation. The relocation encodes the position of the
4516second symbol so the linker can determine whether to adjust the field
4517value. */
4518 BFD_RELOC_AVR_DIFF8,
4519 BFD_RELOC_AVR_DIFF16,
4520 BFD_RELOC_AVR_DIFF32,
4521
f36e8886
BS
4522/* This is a 7 bit reloc for the AVR that stores SRAM address for 16bit
4523lds and sts instructions supported only tiny core. */
4524 BFD_RELOC_AVR_LDS_STS_16,
4525
75f58085
BS
4526/* This is a 6 bit reloc for the AVR that stores an I/O register
4527number for the IN and OUT instructions */
4528 BFD_RELOC_AVR_PORT6,
4529
4530/* This is a 5 bit reloc for the AVR that stores an I/O register
4531number for the SBIC, SBIS, SBI and CBI instructions */
4532 BFD_RELOC_AVR_PORT5,
4533
99c513f6
DD
4534/* Renesas RL78 Relocations. */
4535 BFD_RELOC_RL78_NEG8,
4536 BFD_RELOC_RL78_NEG16,
4537 BFD_RELOC_RL78_NEG24,
4538 BFD_RELOC_RL78_NEG32,
4539 BFD_RELOC_RL78_16_OP,
4540 BFD_RELOC_RL78_24_OP,
4541 BFD_RELOC_RL78_32_OP,
4542 BFD_RELOC_RL78_8U,
4543 BFD_RELOC_RL78_16U,
4544 BFD_RELOC_RL78_24U,
4545 BFD_RELOC_RL78_DIR3U_PCREL,
4546 BFD_RELOC_RL78_DIFF,
4547 BFD_RELOC_RL78_GPRELB,
4548 BFD_RELOC_RL78_GPRELW,
4549 BFD_RELOC_RL78_GPRELL,
4550 BFD_RELOC_RL78_SYM,
4551 BFD_RELOC_RL78_OP_SUBTRACT,
4552 BFD_RELOC_RL78_OP_NEG,
4553 BFD_RELOC_RL78_OP_AND,
4554 BFD_RELOC_RL78_OP_SHRA,
4555 BFD_RELOC_RL78_ABS8,
4556 BFD_RELOC_RL78_ABS16,
4557 BFD_RELOC_RL78_ABS16_REV,
4558 BFD_RELOC_RL78_ABS32,
4559 BFD_RELOC_RL78_ABS32_REV,
4560 BFD_RELOC_RL78_ABS16U,
4561 BFD_RELOC_RL78_ABS16UW,
4562 BFD_RELOC_RL78_ABS16UL,
4563 BFD_RELOC_RL78_RELAX,
4564 BFD_RELOC_RL78_HI16,
4565 BFD_RELOC_RL78_HI8,
4566 BFD_RELOC_RL78_LO16,
4107ae22 4567 BFD_RELOC_RL78_CODE,
99c513f6 4568
c7927a3c
NC
4569/* Renesas RX Relocations. */
4570 BFD_RELOC_RX_NEG8,
4571 BFD_RELOC_RX_NEG16,
4572 BFD_RELOC_RX_NEG24,
4573 BFD_RELOC_RX_NEG32,
4574 BFD_RELOC_RX_16_OP,
4575 BFD_RELOC_RX_24_OP,
4576 BFD_RELOC_RX_32_OP,
4577 BFD_RELOC_RX_8U,
4578 BFD_RELOC_RX_16U,
4579 BFD_RELOC_RX_24U,
4580 BFD_RELOC_RX_DIR3U_PCREL,
4581 BFD_RELOC_RX_DIFF,
4582 BFD_RELOC_RX_GPRELB,
4583 BFD_RELOC_RX_GPRELW,
4584 BFD_RELOC_RX_GPRELL,
4585 BFD_RELOC_RX_SYM,
4586 BFD_RELOC_RX_OP_SUBTRACT,
9689e3a3 4587 BFD_RELOC_RX_OP_NEG,
c7927a3c
NC
4588 BFD_RELOC_RX_ABS8,
4589 BFD_RELOC_RX_ABS16,
e8ef21bf 4590 BFD_RELOC_RX_ABS16_REV,
c7927a3c 4591 BFD_RELOC_RX_ABS32,
e8ef21bf 4592 BFD_RELOC_RX_ABS32_REV,
c7927a3c
NC
4593 BFD_RELOC_RX_ABS16U,
4594 BFD_RELOC_RX_ABS16UW,
4595 BFD_RELOC_RX_ABS16UL,
4596 BFD_RELOC_RX_RELAX,
4597
b5f79c76 4598/* Direct 12 bit. */
a85d7ed0
NC
4599 BFD_RELOC_390_12,
4600
b5f79c76 4601/* 12 bit GOT offset. */
a85d7ed0
NC
4602 BFD_RELOC_390_GOT12,
4603
b5f79c76 4604/* 32 bit PC relative PLT address. */
a85d7ed0
NC
4605 BFD_RELOC_390_PLT32,
4606
b5f79c76 4607/* Copy symbol at runtime. */
a85d7ed0
NC
4608 BFD_RELOC_390_COPY,
4609
b5f79c76 4610/* Create GOT entry. */
a85d7ed0
NC
4611 BFD_RELOC_390_GLOB_DAT,
4612
b5f79c76 4613/* Create PLT entry. */
a85d7ed0
NC
4614 BFD_RELOC_390_JMP_SLOT,
4615
b5f79c76 4616/* Adjust by program base. */
a85d7ed0
NC
4617 BFD_RELOC_390_RELATIVE,
4618
b5f79c76 4619/* 32 bit PC relative offset to GOT. */
a85d7ed0
NC
4620 BFD_RELOC_390_GOTPC,
4621
b5f79c76 4622/* 16 bit GOT offset. */
a85d7ed0
NC
4623 BFD_RELOC_390_GOT16,
4624
fb798c50
AK
4625/* PC relative 12 bit shifted by 1. */
4626 BFD_RELOC_390_PC12DBL,
4627
4628/* 12 bit PC rel. PLT shifted by 1. */
4629 BFD_RELOC_390_PLT12DBL,
4630
b5f79c76 4631/* PC relative 16 bit shifted by 1. */
a85d7ed0
NC
4632 BFD_RELOC_390_PC16DBL,
4633
b5f79c76 4634/* 16 bit PC rel. PLT shifted by 1. */
a85d7ed0
NC
4635 BFD_RELOC_390_PLT16DBL,
4636
fb798c50
AK
4637/* PC relative 24 bit shifted by 1. */
4638 BFD_RELOC_390_PC24DBL,
4639
4640/* 24 bit PC rel. PLT shifted by 1. */
4641 BFD_RELOC_390_PLT24DBL,
4642
b5f79c76 4643/* PC relative 32 bit shifted by 1. */
a85d7ed0
NC
4644 BFD_RELOC_390_PC32DBL,
4645
b5f79c76 4646/* 32 bit PC rel. PLT shifted by 1. */
a85d7ed0
NC
4647 BFD_RELOC_390_PLT32DBL,
4648
b5f79c76 4649/* 32 bit PC rel. GOT shifted by 1. */
a85d7ed0
NC
4650 BFD_RELOC_390_GOTPCDBL,
4651
b5f79c76 4652/* 64 bit GOT offset. */
a85d7ed0
NC
4653 BFD_RELOC_390_GOT64,
4654
b5f79c76 4655/* 64 bit PC relative PLT address. */
a85d7ed0
NC
4656 BFD_RELOC_390_PLT64,
4657
b5f79c76 4658/* 32 bit rel. offset to GOT entry. */
a85d7ed0
NC
4659 BFD_RELOC_390_GOTENT,
4660
5236c819
MS
4661/* 64 bit offset to GOT. */
4662 BFD_RELOC_390_GOTOFF64,
4663
4664/* 12-bit offset to symbol-entry within GOT, with PLT handling. */
4665 BFD_RELOC_390_GOTPLT12,
4666
4667/* 16-bit offset to symbol-entry within GOT, with PLT handling. */
4668 BFD_RELOC_390_GOTPLT16,
4669
4670/* 32-bit offset to symbol-entry within GOT, with PLT handling. */
4671 BFD_RELOC_390_GOTPLT32,
4672
4673/* 64-bit offset to symbol-entry within GOT, with PLT handling. */
4674 BFD_RELOC_390_GOTPLT64,
4675
4676/* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */
4677 BFD_RELOC_390_GOTPLTENT,
4678
4679/* 16-bit rel. offset from the GOT to a PLT entry. */
4680 BFD_RELOC_390_PLTOFF16,
4681
4682/* 32-bit rel. offset from the GOT to a PLT entry. */
4683 BFD_RELOC_390_PLTOFF32,
4684
4685/* 64-bit rel. offset from the GOT to a PLT entry. */
4686 BFD_RELOC_390_PLTOFF64,
4687
69fc87f1
MS
4688/* s390 tls relocations. */
4689 BFD_RELOC_390_TLS_LOAD,
4690 BFD_RELOC_390_TLS_GDCALL,
4691 BFD_RELOC_390_TLS_LDCALL,
4692 BFD_RELOC_390_TLS_GD32,
4693 BFD_RELOC_390_TLS_GD64,
4694 BFD_RELOC_390_TLS_GOTIE12,
4695 BFD_RELOC_390_TLS_GOTIE32,
4696 BFD_RELOC_390_TLS_GOTIE64,
4697 BFD_RELOC_390_TLS_LDM32,
4698 BFD_RELOC_390_TLS_LDM64,
4699 BFD_RELOC_390_TLS_IE32,
4700 BFD_RELOC_390_TLS_IE64,
4701 BFD_RELOC_390_TLS_IEENT,
4702 BFD_RELOC_390_TLS_LE32,
4703 BFD_RELOC_390_TLS_LE64,
4704 BFD_RELOC_390_TLS_LDO32,
4705 BFD_RELOC_390_TLS_LDO64,
4706 BFD_RELOC_390_TLS_DTPMOD,
4707 BFD_RELOC_390_TLS_DTPOFF,
4708 BFD_RELOC_390_TLS_TPOFF,
4709
bd1ea41b
MS
4710/* Long displacement extension. */
4711 BFD_RELOC_390_20,
4712 BFD_RELOC_390_GOT20,
4713 BFD_RELOC_390_GOTPLT20,
4714 BFD_RELOC_390_TLS_GOTIE20,
7c960184
L
4715
4716/* STT_GNU_IFUNC relocation. */
470b557a 4717 BFD_RELOC_390_IRELATIVE,
bd1ea41b 4718
c3b7224a
NC
4719/* Score relocations
4720Low 16 bit for load/store */
1c0d3aa6
NC
4721 BFD_RELOC_SCORE_GPREL15,
4722
4723/* This is a 24-bit reloc with the right 1 bit assumed to be 0 */
4724 BFD_RELOC_SCORE_DUMMY2,
4725 BFD_RELOC_SCORE_JMP,
4726
4727/* This is a 19-bit reloc with the right 1 bit assumed to be 0 */
4728 BFD_RELOC_SCORE_BRANCH,
4729
c3b7224a
NC
4730/* This is a 32-bit reloc for 48-bit instructions. */
4731 BFD_RELOC_SCORE_IMM30,
4732
4733/* This is a 32-bit reloc for 48-bit instructions. */
4734 BFD_RELOC_SCORE_IMM32,
4735
1c0d3aa6
NC
4736/* This is a 11-bit reloc with the right 1 bit assumed to be 0 */
4737 BFD_RELOC_SCORE16_JMP,
4738
4739/* This is a 8-bit reloc with the right 1 bit assumed to be 0 */
4740 BFD_RELOC_SCORE16_BRANCH,
4741
c3b7224a
NC
4742/* This is a 9-bit reloc with the right 1 bit assumed to be 0 */
4743 BFD_RELOC_SCORE_BCMP,
4744
1c0d3aa6
NC
4745/* Undocumented Score relocs */
4746 BFD_RELOC_SCORE_GOT15,
4747 BFD_RELOC_SCORE_GOT_LO16,
4748 BFD_RELOC_SCORE_CALL15,
4749 BFD_RELOC_SCORE_DUMMY_HI16,
4750
cf88bb9f
NC
4751/* Scenix IP2K - 9-bit register number / data address */
4752 BFD_RELOC_IP2K_FR9,
4753
4754/* Scenix IP2K - 4-bit register/data bank number */
4755 BFD_RELOC_IP2K_BANK,
4756
4757/* Scenix IP2K - low 13 bits of instruction word address */
4758 BFD_RELOC_IP2K_ADDR16CJP,
4759
4760/* Scenix IP2K - high 3 bits of instruction word address */
4761 BFD_RELOC_IP2K_PAGE3,
4762
4763/* Scenix IP2K - ext/low/high 8 bits of data address */
4764 BFD_RELOC_IP2K_LO8DATA,
4765 BFD_RELOC_IP2K_HI8DATA,
4766 BFD_RELOC_IP2K_EX8DATA,
4767
4768/* Scenix IP2K - low/high 8 bits of instruction word address */
4769 BFD_RELOC_IP2K_LO8INSN,
4770 BFD_RELOC_IP2K_HI8INSN,
4771
4772/* Scenix IP2K - even/odd PC modifier to modify snb pcl.0 */
4773 BFD_RELOC_IP2K_PC_SKIP,
4774
4775/* Scenix IP2K - 16 bit word address in text section. */
4776 BFD_RELOC_IP2K_TEXT,
4777
4778/* Scenix IP2K - 7-bit sp or dp offset */
4779 BFD_RELOC_IP2K_FR_OFFSET,
4780
4781/* Scenix VPE4K coprocessor - data/insn-space addressing */
4782 BFD_RELOC_VPE4KMATH_DATA,
4783 BFD_RELOC_VPE4KMATH_INSN,
4784
adde6300 4785/* These two relocations are used by the linker to determine which of
252b5132
RH
4786the entries in a C++ virtual function table are actually used. When
4787the --gc-sections option is given, the linker will zero out the entries
4788that are not used, so that the code for those functions need not be
4789included in the output.
4790
4791VTABLE_INHERIT is a zero-space relocation used to describe to the
7dee875e 4792linker the inheritance tree of a C++ virtual function table. The
252b5132
RH
4793relocation's symbol should be the parent class' vtable, and the
4794relocation should be located at the child vtable.
4795
4796VTABLE_ENTRY is a zero-space relocation that describes the use of a
4797virtual function table entry. The reloc's symbol should refer to the
4798table of the class mentioned in the code. Off of that base, an offset
adde6300 4799describes the entry that is being used. For Rela hosts, this offset
252b5132 4800is stored in the reloc's addend. For Rel hosts, we are forced to put
b5f79c76 4801this offset in the reloc's section offset. */
252b5132
RH
4802 BFD_RELOC_VTABLE_INHERIT,
4803 BFD_RELOC_VTABLE_ENTRY,
800eeca4 4804
b5f79c76 4805/* Intel IA64 Relocations. */
800eeca4
JW
4806 BFD_RELOC_IA64_IMM14,
4807 BFD_RELOC_IA64_IMM22,
4808 BFD_RELOC_IA64_IMM64,
4809 BFD_RELOC_IA64_DIR32MSB,
4810 BFD_RELOC_IA64_DIR32LSB,
4811 BFD_RELOC_IA64_DIR64MSB,
4812 BFD_RELOC_IA64_DIR64LSB,
4813 BFD_RELOC_IA64_GPREL22,
4814 BFD_RELOC_IA64_GPREL64I,
4815 BFD_RELOC_IA64_GPREL32MSB,
4816 BFD_RELOC_IA64_GPREL32LSB,
4817 BFD_RELOC_IA64_GPREL64MSB,
4818 BFD_RELOC_IA64_GPREL64LSB,
4819 BFD_RELOC_IA64_LTOFF22,
4820 BFD_RELOC_IA64_LTOFF64I,
4821 BFD_RELOC_IA64_PLTOFF22,
4822 BFD_RELOC_IA64_PLTOFF64I,
4823 BFD_RELOC_IA64_PLTOFF64MSB,
4824 BFD_RELOC_IA64_PLTOFF64LSB,
4825 BFD_RELOC_IA64_FPTR64I,
4826 BFD_RELOC_IA64_FPTR32MSB,
4827 BFD_RELOC_IA64_FPTR32LSB,
4828 BFD_RELOC_IA64_FPTR64MSB,
4829 BFD_RELOC_IA64_FPTR64LSB,
4830 BFD_RELOC_IA64_PCREL21B,
748abff6 4831 BFD_RELOC_IA64_PCREL21BI,
800eeca4
JW
4832 BFD_RELOC_IA64_PCREL21M,
4833 BFD_RELOC_IA64_PCREL21F,
748abff6
RH
4834 BFD_RELOC_IA64_PCREL22,
4835 BFD_RELOC_IA64_PCREL60B,
4836 BFD_RELOC_IA64_PCREL64I,
800eeca4
JW
4837 BFD_RELOC_IA64_PCREL32MSB,
4838 BFD_RELOC_IA64_PCREL32LSB,
4839 BFD_RELOC_IA64_PCREL64MSB,
4840 BFD_RELOC_IA64_PCREL64LSB,
4841 BFD_RELOC_IA64_LTOFF_FPTR22,
4842 BFD_RELOC_IA64_LTOFF_FPTR64I,
a4bd8390
JW
4843 BFD_RELOC_IA64_LTOFF_FPTR32MSB,
4844 BFD_RELOC_IA64_LTOFF_FPTR32LSB,
800eeca4
JW
4845 BFD_RELOC_IA64_LTOFF_FPTR64MSB,
4846 BFD_RELOC_IA64_LTOFF_FPTR64LSB,
800eeca4
JW
4847 BFD_RELOC_IA64_SEGREL32MSB,
4848 BFD_RELOC_IA64_SEGREL32LSB,
4849 BFD_RELOC_IA64_SEGREL64MSB,
4850 BFD_RELOC_IA64_SEGREL64LSB,
4851 BFD_RELOC_IA64_SECREL32MSB,
4852 BFD_RELOC_IA64_SECREL32LSB,
4853 BFD_RELOC_IA64_SECREL64MSB,
4854 BFD_RELOC_IA64_SECREL64LSB,
4855 BFD_RELOC_IA64_REL32MSB,
4856 BFD_RELOC_IA64_REL32LSB,
4857 BFD_RELOC_IA64_REL64MSB,
4858 BFD_RELOC_IA64_REL64LSB,
4859 BFD_RELOC_IA64_LTV32MSB,
4860 BFD_RELOC_IA64_LTV32LSB,
4861 BFD_RELOC_IA64_LTV64MSB,
4862 BFD_RELOC_IA64_LTV64LSB,
4863 BFD_RELOC_IA64_IPLTMSB,
4864 BFD_RELOC_IA64_IPLTLSB,
800eeca4 4865 BFD_RELOC_IA64_COPY,
13ae64f3
JJ
4866 BFD_RELOC_IA64_LTOFF22X,
4867 BFD_RELOC_IA64_LDXMOV,
4868 BFD_RELOC_IA64_TPREL14,
800eeca4 4869 BFD_RELOC_IA64_TPREL22,
13ae64f3 4870 BFD_RELOC_IA64_TPREL64I,
800eeca4
JW
4871 BFD_RELOC_IA64_TPREL64MSB,
4872 BFD_RELOC_IA64_TPREL64LSB,
13ae64f3
JJ
4873 BFD_RELOC_IA64_LTOFF_TPREL22,
4874 BFD_RELOC_IA64_DTPMOD64MSB,
4875 BFD_RELOC_IA64_DTPMOD64LSB,
4876 BFD_RELOC_IA64_LTOFF_DTPMOD22,
4877 BFD_RELOC_IA64_DTPREL14,
4878 BFD_RELOC_IA64_DTPREL22,
4879 BFD_RELOC_IA64_DTPREL64I,
4880 BFD_RELOC_IA64_DTPREL32MSB,
4881 BFD_RELOC_IA64_DTPREL32LSB,
4882 BFD_RELOC_IA64_DTPREL64MSB,
4883 BFD_RELOC_IA64_DTPREL64LSB,
4884 BFD_RELOC_IA64_LTOFF_DTPREL22,
60bcf0fa
NC
4885
4886/* Motorola 68HC11 reloc.
3dbfec86 4887This is the 8 bit high part of an absolute address. */
60bcf0fa
NC
4888 BFD_RELOC_M68HC11_HI8,
4889
4890/* Motorola 68HC11 reloc.
3dbfec86 4891This is the 8 bit low part of an absolute address. */
60bcf0fa
NC
4892 BFD_RELOC_M68HC11_LO8,
4893
4894/* Motorola 68HC11 reloc.
3dbfec86 4895This is the 3 bit of a value. */
60bcf0fa 4896 BFD_RELOC_M68HC11_3B,
06c15ad7 4897
3dbfec86
SC
4898/* Motorola 68HC11 reloc.
4899This reloc marks the beginning of a jump/call instruction.
4900It is used for linker relaxation to correctly identify beginning
7dee875e 4901of instruction and change some branches to use PC-relative
3dbfec86
SC
4902addressing mode. */
4903 BFD_RELOC_M68HC11_RL_JUMP,
4904
4905/* Motorola 68HC11 reloc.
4906This reloc marks a group of several instructions that gcc generates
4907and for which the linker relaxation pass can modify and/or remove
4908some of them. */
4909 BFD_RELOC_M68HC11_RL_GROUP,
4910
4911/* Motorola 68HC11 reloc.
4912This is the 16-bit lower part of an address. It is used for 'call'
4913instruction to specify the symbol address without any special
4914transformation (due to memory bank window). */
4915 BFD_RELOC_M68HC11_LO16,
4916
4917/* Motorola 68HC11 reloc.
4918This is a 8-bit reloc that specifies the page number of an address.
4919It is used by 'call' instruction to specify the page number of
4920the symbol. */
4921 BFD_RELOC_M68HC11_PAGE,
4922
4923/* Motorola 68HC11 reloc.
4924This is a 24-bit reloc that represents the address with a 16-bit
4925value and a 8-bit page number. The symbol address is transformed
4926to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */
4927 BFD_RELOC_M68HC11_24,
4928
28d39d1a
NC
4929/* Motorola 68HC12 reloc.
4930This is the 5 bits of a value. */
4931 BFD_RELOC_M68HC12_5B,
4932
f6c1a2d5
NC
4933/* Freescale XGATE reloc.
4934This reloc marks the beginning of a bra/jal instruction. */
4935 BFD_RELOC_XGATE_RL_JUMP,
4936
4937/* Freescale XGATE reloc.
4938This reloc marks a group of several instructions that gcc generates
4939and for which the linker relaxation pass can modify and/or remove
4940some of them. */
4941 BFD_RELOC_XGATE_RL_GROUP,
4942
4943/* Freescale XGATE reloc.
4944This is the 16-bit lower part of an address. It is used for the '16-bit'
4945instructions. */
4946 BFD_RELOC_XGATE_LO16,
4947
4948/* Freescale XGATE reloc. */
4949 BFD_RELOC_XGATE_GPAGE,
4950
4951/* Freescale XGATE reloc. */
4952 BFD_RELOC_XGATE_24,
4953
4954/* Freescale XGATE reloc.
4955This is a 9-bit pc-relative reloc. */
4956 BFD_RELOC_XGATE_PCREL_9,
4957
4958/* Freescale XGATE reloc.
4959This is a 10-bit pc-relative reloc. */
4960 BFD_RELOC_XGATE_PCREL_10,
4961
4962/* Freescale XGATE reloc.
4963This is the 16-bit lower part of an address. It is used for the '16-bit'
4964instructions. */
4965 BFD_RELOC_XGATE_IMM8_LO,
4966
4967/* Freescale XGATE reloc.
4968This is the 16-bit higher part of an address. It is used for the '16-bit'
4969instructions. */
4970 BFD_RELOC_XGATE_IMM8_HI,
4971
4972/* Freescale XGATE reloc.
4973This is a 3-bit pc-relative reloc. */
4974 BFD_RELOC_XGATE_IMM3,
4975
4976/* Freescale XGATE reloc.
4977This is a 4-bit pc-relative reloc. */
4978 BFD_RELOC_XGATE_IMM4,
4979
4980/* Freescale XGATE reloc.
4981This is a 5-bit pc-relative reloc. */
4982 BFD_RELOC_XGATE_IMM5,
4983
6927f982
NC
4984/* Motorola 68HC12 reloc.
4985This is the 9 bits of a value. */
4986 BFD_RELOC_M68HC12_9B,
4987
4988/* Motorola 68HC12 reloc.
4989This is the 16 bits of a value. */
4990 BFD_RELOC_M68HC12_16B,
4991
4992/* Motorola 68HC12/XGATE reloc.
4993This is a PCREL9 branch. */
4994 BFD_RELOC_M68HC12_9_PCREL,
4995
4996/* Motorola 68HC12/XGATE reloc.
4997This is a PCREL10 branch. */
4998 BFD_RELOC_M68HC12_10_PCREL,
4999
5000/* Motorola 68HC12/XGATE reloc.
5001This is the 8 bit low part of an absolute address and immediately precedes
5002a matching HI8XG part. */
5003 BFD_RELOC_M68HC12_LO8XG,
5004
5005/* Motorola 68HC12/XGATE reloc.
5006This is the 8 bit high part of an absolute address and immediately follows
5007a matching LO8XG part. */
5008 BFD_RELOC_M68HC12_HI8XG,
5009
0949843d
NC
5010/* NS CR16C Relocations. */
5011 BFD_RELOC_16C_NUM08,
5012 BFD_RELOC_16C_NUM08_C,
5013 BFD_RELOC_16C_NUM16,
5014 BFD_RELOC_16C_NUM16_C,
5015 BFD_RELOC_16C_NUM32,
5016 BFD_RELOC_16C_NUM32_C,
5017 BFD_RELOC_16C_DISP04,
5018 BFD_RELOC_16C_DISP04_C,
5019 BFD_RELOC_16C_DISP08,
5020 BFD_RELOC_16C_DISP08_C,
5021 BFD_RELOC_16C_DISP16,
5022 BFD_RELOC_16C_DISP16_C,
5023 BFD_RELOC_16C_DISP24,
5024 BFD_RELOC_16C_DISP24_C,
5025 BFD_RELOC_16C_DISP24a,
5026 BFD_RELOC_16C_DISP24a_C,
5027 BFD_RELOC_16C_REG04,
5028 BFD_RELOC_16C_REG04_C,
5029 BFD_RELOC_16C_REG04a,
5030 BFD_RELOC_16C_REG04a_C,
5031 BFD_RELOC_16C_REG14,
5032 BFD_RELOC_16C_REG14_C,
5033 BFD_RELOC_16C_REG16,
5034 BFD_RELOC_16C_REG16_C,
5035 BFD_RELOC_16C_REG20,
5036 BFD_RELOC_16C_REG20_C,
5037 BFD_RELOC_16C_ABS20,
5038 BFD_RELOC_16C_ABS20_C,
5039 BFD_RELOC_16C_ABS24,
5040 BFD_RELOC_16C_ABS24_C,
5041 BFD_RELOC_16C_IMM04,
5042 BFD_RELOC_16C_IMM04_C,
5043 BFD_RELOC_16C_IMM16,
5044 BFD_RELOC_16C_IMM16_C,
5045 BFD_RELOC_16C_IMM20,
5046 BFD_RELOC_16C_IMM20_C,
5047 BFD_RELOC_16C_IMM24,
5048 BFD_RELOC_16C_IMM24_C,
5049 BFD_RELOC_16C_IMM32,
5050 BFD_RELOC_16C_IMM32_C,
5051
3d3d428f
NC
5052/* NS CR16 Relocations. */
5053 BFD_RELOC_CR16_NUM8,
5054 BFD_RELOC_CR16_NUM16,
5055 BFD_RELOC_CR16_NUM32,
5056 BFD_RELOC_CR16_NUM32a,
5057 BFD_RELOC_CR16_REGREL0,
5058 BFD_RELOC_CR16_REGREL4,
5059 BFD_RELOC_CR16_REGREL4a,
5060 BFD_RELOC_CR16_REGREL14,
5061 BFD_RELOC_CR16_REGREL14a,
5062 BFD_RELOC_CR16_REGREL16,
5063 BFD_RELOC_CR16_REGREL20,
5064 BFD_RELOC_CR16_REGREL20a,
5065 BFD_RELOC_CR16_ABS20,
5066 BFD_RELOC_CR16_ABS24,
5067 BFD_RELOC_CR16_IMM4,
5068 BFD_RELOC_CR16_IMM8,
5069 BFD_RELOC_CR16_IMM16,
5070 BFD_RELOC_CR16_IMM20,
5071 BFD_RELOC_CR16_IMM24,
5072 BFD_RELOC_CR16_IMM32,
5073 BFD_RELOC_CR16_IMM32a,
5074 BFD_RELOC_CR16_DISP4,
5075 BFD_RELOC_CR16_DISP8,
5076 BFD_RELOC_CR16_DISP16,
5077 BFD_RELOC_CR16_DISP20,
5078 BFD_RELOC_CR16_DISP24,
5079 BFD_RELOC_CR16_DISP24a,
7fac7ff4
NC
5080 BFD_RELOC_CR16_SWITCH8,
5081 BFD_RELOC_CR16_SWITCH16,
5082 BFD_RELOC_CR16_SWITCH32,
99706f30
SR
5083 BFD_RELOC_CR16_GOT_REGREL20,
5084 BFD_RELOC_CR16_GOTC_REGREL20,
5085 BFD_RELOC_CR16_GLOB_DAT,
3d3d428f 5086
1fe1f39c
NC
5087/* NS CRX Relocations. */
5088 BFD_RELOC_CRX_REL4,
5089 BFD_RELOC_CRX_REL8,
5090 BFD_RELOC_CRX_REL8_CMP,
5091 BFD_RELOC_CRX_REL16,
5092 BFD_RELOC_CRX_REL24,
5093 BFD_RELOC_CRX_REL32,
5094 BFD_RELOC_CRX_REGREL12,
5095 BFD_RELOC_CRX_REGREL22,
5096 BFD_RELOC_CRX_REGREL28,
5097 BFD_RELOC_CRX_REGREL32,
5098 BFD_RELOC_CRX_ABS16,
5099 BFD_RELOC_CRX_ABS32,
5100 BFD_RELOC_CRX_NUM8,
5101 BFD_RELOC_CRX_NUM16,
5102 BFD_RELOC_CRX_NUM32,
5103 BFD_RELOC_CRX_IMM16,
5104 BFD_RELOC_CRX_IMM32,
670ec21d
NC
5105 BFD_RELOC_CRX_SWITCH8,
5106 BFD_RELOC_CRX_SWITCH16,
5107 BFD_RELOC_CRX_SWITCH32,
1fe1f39c 5108
06c15ad7 5109/* These relocs are only used within the CRIS assembler. They are not
b5f79c76 5110(at present) written to any object files. */
06c15ad7
HPN
5111 BFD_RELOC_CRIS_BDISP8,
5112 BFD_RELOC_CRIS_UNSIGNED_5,
5113 BFD_RELOC_CRIS_SIGNED_6,
5114 BFD_RELOC_CRIS_UNSIGNED_6,
bac23f82
HPN
5115 BFD_RELOC_CRIS_SIGNED_8,
5116 BFD_RELOC_CRIS_UNSIGNED_8,
5117 BFD_RELOC_CRIS_SIGNED_16,
5118 BFD_RELOC_CRIS_UNSIGNED_16,
5119 BFD_RELOC_CRIS_LAPCQ_OFFSET,
06c15ad7 5120 BFD_RELOC_CRIS_UNSIGNED_4,
a87fdb8d 5121
b5f79c76 5122/* Relocs used in ELF shared libraries for CRIS. */
58d29fc3
HPN
5123 BFD_RELOC_CRIS_COPY,
5124 BFD_RELOC_CRIS_GLOB_DAT,
5125 BFD_RELOC_CRIS_JUMP_SLOT,
5126 BFD_RELOC_CRIS_RELATIVE,
5127
b5f79c76 5128/* 32-bit offset to symbol-entry within GOT. */
58d29fc3
HPN
5129 BFD_RELOC_CRIS_32_GOT,
5130
b5f79c76 5131/* 16-bit offset to symbol-entry within GOT. */
58d29fc3
HPN
5132 BFD_RELOC_CRIS_16_GOT,
5133
b5f79c76 5134/* 32-bit offset to symbol-entry within GOT, with PLT handling. */
58d29fc3
HPN
5135 BFD_RELOC_CRIS_32_GOTPLT,
5136
b5f79c76 5137/* 16-bit offset to symbol-entry within GOT, with PLT handling. */
58d29fc3
HPN
5138 BFD_RELOC_CRIS_16_GOTPLT,
5139
b5f79c76 5140/* 32-bit offset to symbol, relative to GOT. */
58d29fc3
HPN
5141 BFD_RELOC_CRIS_32_GOTREL,
5142
b5f79c76 5143/* 32-bit offset to symbol with PLT entry, relative to GOT. */
58d29fc3
HPN
5144 BFD_RELOC_CRIS_32_PLT_GOTREL,
5145
b5f79c76 5146/* 32-bit offset to symbol with PLT entry, relative to this relocation. */
58d29fc3
HPN
5147 BFD_RELOC_CRIS_32_PLT_PCREL,
5148
3926fc54
HPN
5149/* Relocs used in TLS code for CRIS. */
5150 BFD_RELOC_CRIS_32_GOT_GD,
5151 BFD_RELOC_CRIS_16_GOT_GD,
5152 BFD_RELOC_CRIS_32_GD,
5153 BFD_RELOC_CRIS_DTP,
5154 BFD_RELOC_CRIS_32_DTPREL,
5155 BFD_RELOC_CRIS_16_DTPREL,
5156 BFD_RELOC_CRIS_32_GOT_TPREL,
5157 BFD_RELOC_CRIS_16_GOT_TPREL,
5158 BFD_RELOC_CRIS_32_TPREL,
5159 BFD_RELOC_CRIS_16_TPREL,
5160 BFD_RELOC_CRIS_DTPMOD,
75f500d7 5161 BFD_RELOC_CRIS_32_IE,
3926fc54 5162
b5f79c76 5163/* Intel i860 Relocations. */
a87fdb8d
JE
5164 BFD_RELOC_860_COPY,
5165 BFD_RELOC_860_GLOB_DAT,
5166 BFD_RELOC_860_JUMP_SLOT,
5167 BFD_RELOC_860_RELATIVE,
5168 BFD_RELOC_860_PC26,
5169 BFD_RELOC_860_PLT26,
5170 BFD_RELOC_860_PC16,
5171 BFD_RELOC_860_LOW0,
5172 BFD_RELOC_860_SPLIT0,
5173 BFD_RELOC_860_LOW1,
5174 BFD_RELOC_860_SPLIT1,
5175 BFD_RELOC_860_LOW2,
5176 BFD_RELOC_860_SPLIT2,
5177 BFD_RELOC_860_LOW3,
5178 BFD_RELOC_860_LOGOT0,
5179 BFD_RELOC_860_SPGOT0,
5180 BFD_RELOC_860_LOGOT1,
5181 BFD_RELOC_860_SPGOT1,
5182 BFD_RELOC_860_LOGOTOFF0,
5183 BFD_RELOC_860_SPGOTOFF0,
5184 BFD_RELOC_860_LOGOTOFF1,
5185 BFD_RELOC_860_SPGOTOFF1,
5186 BFD_RELOC_860_LOGOTOFF2,
5187 BFD_RELOC_860_LOGOTOFF3,
5188 BFD_RELOC_860_LOPC,
5189 BFD_RELOC_860_HIGHADJ,
5190 BFD_RELOC_860_HAGOT,
5191 BFD_RELOC_860_HAGOTOFF,
5192 BFD_RELOC_860_HAPC,
5193 BFD_RELOC_860_HIGH,
5194 BFD_RELOC_860_HIGOT,
5195 BFD_RELOC_860_HIGOTOFF,
b3baf5d0 5196
73589c9d
CS
5197/* OpenRISC 1000 Relocations. */
5198 BFD_RELOC_OR1K_REL_26,
5199 BFD_RELOC_OR1K_GOTPC_HI16,
5200 BFD_RELOC_OR1K_GOTPC_LO16,
5201 BFD_RELOC_OR1K_GOT16,
5202 BFD_RELOC_OR1K_PLT26,
5203 BFD_RELOC_OR1K_GOTOFF_HI16,
5204 BFD_RELOC_OR1K_GOTOFF_LO16,
5205 BFD_RELOC_OR1K_COPY,
5206 BFD_RELOC_OR1K_GLOB_DAT,
5207 BFD_RELOC_OR1K_JMP_SLOT,
5208 BFD_RELOC_OR1K_RELATIVE,
5209 BFD_RELOC_OR1K_TLS_GD_HI16,
5210 BFD_RELOC_OR1K_TLS_GD_LO16,
5211 BFD_RELOC_OR1K_TLS_LDM_HI16,
5212 BFD_RELOC_OR1K_TLS_LDM_LO16,
5213 BFD_RELOC_OR1K_TLS_LDO_HI16,
5214 BFD_RELOC_OR1K_TLS_LDO_LO16,
5215 BFD_RELOC_OR1K_TLS_IE_HI16,
5216 BFD_RELOC_OR1K_TLS_IE_LO16,
5217 BFD_RELOC_OR1K_TLS_LE_HI16,
5218 BFD_RELOC_OR1K_TLS_LE_LO16,
5219 BFD_RELOC_OR1K_TLS_TPOFF,
5220 BFD_RELOC_OR1K_TLS_DTPOFF,
5221 BFD_RELOC_OR1K_TLS_DTPMOD,
e01b0e69 5222
b5f79c76 5223/* H8 elf Relocations. */
e01b0e69
JR
5224 BFD_RELOC_H8_DIR16A8,
5225 BFD_RELOC_H8_DIR16R8,
5226 BFD_RELOC_H8_DIR24A8,
5227 BFD_RELOC_H8_DIR24R8,
5228 BFD_RELOC_H8_DIR32A16,
81f5558e 5229 BFD_RELOC_H8_DISP32A16,
93fbbb04 5230
b5f79c76 5231/* Sony Xstormy16 Relocations. */
93fbbb04 5232 BFD_RELOC_XSTORMY16_REL_12,
5fd63999 5233 BFD_RELOC_XSTORMY16_12,
93fbbb04
GK
5234 BFD_RELOC_XSTORMY16_24,
5235 BFD_RELOC_XSTORMY16_FPTR16,
90ace9e9 5236
d9352518
DB
5237/* Self-describing complex relocations. */
5238 BFD_RELOC_RELC,
5239
5240
d70c5fc7
NC
5241/* Infineon Relocations. */
5242 BFD_RELOC_XC16X_PAG,
5243 BFD_RELOC_XC16X_POF,
5244 BFD_RELOC_XC16X_SEG,
5245 BFD_RELOC_XC16X_SOF,
5246
90ace9e9
JT
5247/* Relocations used by VAX ELF. */
5248 BFD_RELOC_VAX_GLOB_DAT,
5249 BFD_RELOC_VAX_JMP_SLOT,
5250 BFD_RELOC_VAX_RELATIVE,
2469cfa2 5251
d031aafb
NS
5252/* Morpho MT - 16 bit immediate relocation. */
5253 BFD_RELOC_MT_PC16,
e729279b 5254
d031aafb
NS
5255/* Morpho MT - Hi 16 bits of an address. */
5256 BFD_RELOC_MT_HI16,
e729279b 5257
d031aafb
NS
5258/* Morpho MT - Low 16 bits of an address. */
5259 BFD_RELOC_MT_LO16,
e729279b 5260
d031aafb
NS
5261/* Morpho MT - Used to tell the linker which vtable entries are used. */
5262 BFD_RELOC_MT_GNU_VTINHERIT,
e729279b 5263
d031aafb
NS
5264/* Morpho MT - Used to tell the linker which vtable entries are used. */
5265 BFD_RELOC_MT_GNU_VTENTRY,
e729279b 5266
d031aafb
NS
5267/* Morpho MT - 8 bit immediate relocation. */
5268 BFD_RELOC_MT_PCINSN8,
6f84a2a6 5269
2469cfa2
NC
5270/* msp430 specific relocation codes */
5271 BFD_RELOC_MSP430_10_PCREL,
5272 BFD_RELOC_MSP430_16_PCREL,
5273 BFD_RELOC_MSP430_16,
5274 BFD_RELOC_MSP430_16_PCREL_BYTE,
5275 BFD_RELOC_MSP430_16_BYTE,
b18c562e
NC
5276 BFD_RELOC_MSP430_2X_PCREL,
5277 BFD_RELOC_MSP430_RL_PCREL,
13761a11
NC
5278 BFD_RELOC_MSP430_ABS8,
5279 BFD_RELOC_MSP430X_PCR20_EXT_SRC,
5280 BFD_RELOC_MSP430X_PCR20_EXT_DST,
5281 BFD_RELOC_MSP430X_PCR20_EXT_ODST,
5282 BFD_RELOC_MSP430X_ABS20_EXT_SRC,
5283 BFD_RELOC_MSP430X_ABS20_EXT_DST,
5284 BFD_RELOC_MSP430X_ABS20_EXT_ODST,
5285 BFD_RELOC_MSP430X_ABS20_ADR_SRC,
5286 BFD_RELOC_MSP430X_ABS20_ADR_DST,
5287 BFD_RELOC_MSP430X_PCR16,
5288 BFD_RELOC_MSP430X_PCR20_CALL,
5289 BFD_RELOC_MSP430X_ABS16,
5290 BFD_RELOC_MSP430_ABS_HI16,
5291 BFD_RELOC_MSP430_PREL31,
5292 BFD_RELOC_MSP430_SYM_DIFF,
a75473eb 5293
36591ba1
SL
5294/* Relocations used by the Altera Nios II core. */
5295 BFD_RELOC_NIOS2_S16,
5296 BFD_RELOC_NIOS2_U16,
5297 BFD_RELOC_NIOS2_CALL26,
5298 BFD_RELOC_NIOS2_IMM5,
5299 BFD_RELOC_NIOS2_CACHE_OPX,
5300 BFD_RELOC_NIOS2_IMM6,
5301 BFD_RELOC_NIOS2_IMM8,
5302 BFD_RELOC_NIOS2_HI16,
5303 BFD_RELOC_NIOS2_LO16,
5304 BFD_RELOC_NIOS2_HIADJ16,
5305 BFD_RELOC_NIOS2_GPREL,
5306 BFD_RELOC_NIOS2_UJMP,
5307 BFD_RELOC_NIOS2_CJMP,
5308 BFD_RELOC_NIOS2_CALLR,
5309 BFD_RELOC_NIOS2_ALIGN,
5310 BFD_RELOC_NIOS2_GOT16,
5311 BFD_RELOC_NIOS2_CALL16,
5312 BFD_RELOC_NIOS2_GOTOFF_LO,
5313 BFD_RELOC_NIOS2_GOTOFF_HA,
5314 BFD_RELOC_NIOS2_PCREL_LO,
5315 BFD_RELOC_NIOS2_PCREL_HA,
5316 BFD_RELOC_NIOS2_TLS_GD16,
5317 BFD_RELOC_NIOS2_TLS_LDM16,
5318 BFD_RELOC_NIOS2_TLS_LDO16,
5319 BFD_RELOC_NIOS2_TLS_IE16,
5320 BFD_RELOC_NIOS2_TLS_LE16,
5321 BFD_RELOC_NIOS2_TLS_DTPMOD,
5322 BFD_RELOC_NIOS2_TLS_DTPREL,
5323 BFD_RELOC_NIOS2_TLS_TPREL,
5324 BFD_RELOC_NIOS2_COPY,
5325 BFD_RELOC_NIOS2_GLOB_DAT,
5326 BFD_RELOC_NIOS2_JUMP_SLOT,
5327 BFD_RELOC_NIOS2_RELATIVE,
5328 BFD_RELOC_NIOS2_GOTOFF,
78058a5e 5329 BFD_RELOC_NIOS2_CALL26_NOAT,
1c2de463
SL
5330 BFD_RELOC_NIOS2_GOT_LO,
5331 BFD_RELOC_NIOS2_GOT_HA,
5332 BFD_RELOC_NIOS2_CALL_LO,
5333 BFD_RELOC_NIOS2_CALL_HA,
36591ba1 5334
a75473eb
SC
5335/* IQ2000 Relocations. */
5336 BFD_RELOC_IQ2000_OFFSET_16,
5337 BFD_RELOC_IQ2000_OFFSET_21,
5338 BFD_RELOC_IQ2000_UHI16,
e0001a05
NC
5339
5340/* Special Xtensa relocation used only by PLT entries in ELF shared
5341objects to indicate that the runtime linker should set the value
5342to one of its own internal functions or data structures. */
5343 BFD_RELOC_XTENSA_RTLD,
5344
5345/* Xtensa relocations for ELF shared objects. */
5346 BFD_RELOC_XTENSA_GLOB_DAT,
5347 BFD_RELOC_XTENSA_JMP_SLOT,
5348 BFD_RELOC_XTENSA_RELATIVE,
5349
5350/* Xtensa relocation used in ELF object files for symbols that may require
5351PLT entries. Otherwise, this is just a generic 32-bit relocation. */
5352 BFD_RELOC_XTENSA_PLT,
5353
43cd72b9
BW
5354/* Xtensa relocations to mark the difference of two local symbols.
5355These are only needed to support linker relaxation and can be ignored
5356when not relaxing. The field is set to the value of the difference
5357assuming no relaxation. The relocation encodes the position of the
5358first symbol so the linker can determine whether to adjust the field
5359value. */
5360 BFD_RELOC_XTENSA_DIFF8,
5361 BFD_RELOC_XTENSA_DIFF16,
5362 BFD_RELOC_XTENSA_DIFF32,
5363
5364/* Generic Xtensa relocations for instruction operands. Only the slot
5365number is encoded in the relocation. The relocation applies to the
5366last PC-relative immediate operand, or if there are no PC-relative
5367immediates, to the last immediate operand. */
5368 BFD_RELOC_XTENSA_SLOT0_OP,
5369 BFD_RELOC_XTENSA_SLOT1_OP,
5370 BFD_RELOC_XTENSA_SLOT2_OP,
5371 BFD_RELOC_XTENSA_SLOT3_OP,
5372 BFD_RELOC_XTENSA_SLOT4_OP,
5373 BFD_RELOC_XTENSA_SLOT5_OP,
5374 BFD_RELOC_XTENSA_SLOT6_OP,
5375 BFD_RELOC_XTENSA_SLOT7_OP,
5376 BFD_RELOC_XTENSA_SLOT8_OP,
5377 BFD_RELOC_XTENSA_SLOT9_OP,
5378 BFD_RELOC_XTENSA_SLOT10_OP,
5379 BFD_RELOC_XTENSA_SLOT11_OP,
5380 BFD_RELOC_XTENSA_SLOT12_OP,
5381 BFD_RELOC_XTENSA_SLOT13_OP,
5382 BFD_RELOC_XTENSA_SLOT14_OP,
5383
5384/* Alternate Xtensa relocations. Only the slot is encoded in the
5385relocation. The meaning of these relocations is opcode-specific. */
5386 BFD_RELOC_XTENSA_SLOT0_ALT,
5387 BFD_RELOC_XTENSA_SLOT1_ALT,
5388 BFD_RELOC_XTENSA_SLOT2_ALT,
5389 BFD_RELOC_XTENSA_SLOT3_ALT,
5390 BFD_RELOC_XTENSA_SLOT4_ALT,
5391 BFD_RELOC_XTENSA_SLOT5_ALT,
5392 BFD_RELOC_XTENSA_SLOT6_ALT,
5393 BFD_RELOC_XTENSA_SLOT7_ALT,
5394 BFD_RELOC_XTENSA_SLOT8_ALT,
5395 BFD_RELOC_XTENSA_SLOT9_ALT,
5396 BFD_RELOC_XTENSA_SLOT10_ALT,
5397 BFD_RELOC_XTENSA_SLOT11_ALT,
5398 BFD_RELOC_XTENSA_SLOT12_ALT,
5399 BFD_RELOC_XTENSA_SLOT13_ALT,
5400 BFD_RELOC_XTENSA_SLOT14_ALT,
5401
5402/* Xtensa relocations for backward compatibility. These have all been
5403replaced by BFD_RELOC_XTENSA_SLOT0_OP. */
e0001a05
NC
5404 BFD_RELOC_XTENSA_OP0,
5405 BFD_RELOC_XTENSA_OP1,
5406 BFD_RELOC_XTENSA_OP2,
5407
d70c5fc7 5408/* Xtensa relocation to mark that the assembler expanded the
e0001a05
NC
5409instructions from an original target. The expansion size is
5410encoded in the reloc size. */
5411 BFD_RELOC_XTENSA_ASM_EXPAND,
5412
d70c5fc7
NC
5413/* Xtensa relocation to mark that the linker should simplify
5414assembler-expanded instructions. This is commonly used
5415internally by the linker after analysis of a
e0001a05
NC
5416BFD_RELOC_XTENSA_ASM_EXPAND. */
5417 BFD_RELOC_XTENSA_ASM_SIMPLIFY,
c0524131 5418
28dbbc02
BW
5419/* Xtensa TLS relocations. */
5420 BFD_RELOC_XTENSA_TLSDESC_FN,
5421 BFD_RELOC_XTENSA_TLSDESC_ARG,
5422 BFD_RELOC_XTENSA_TLS_DTPOFF,
5423 BFD_RELOC_XTENSA_TLS_TPOFF,
5424 BFD_RELOC_XTENSA_TLS_FUNC,
5425 BFD_RELOC_XTENSA_TLS_ARG,
5426 BFD_RELOC_XTENSA_TLS_CALL,
5427
3c9b82ba
NC
5428/* 8 bit signed offset in (ix+d) or (iy+d). */
5429 BFD_RELOC_Z80_DISP8,
5430
c0524131
NC
5431/* DJNZ offset. */
5432 BFD_RELOC_Z8K_DISP7,
5433
5434/* CALR offset. */
5435 BFD_RELOC_Z8K_CALLR,
5436
5437/* 4 bit value. */
5438 BFD_RELOC_Z8K_IMM4L,
84e94c90
NC
5439
5440/* Lattice Mico32 relocations. */
5441 BFD_RELOC_LM32_CALL,
5442 BFD_RELOC_LM32_BRANCH,
5443 BFD_RELOC_LM32_16_GOT,
5444 BFD_RELOC_LM32_GOTOFF_HI16,
5445 BFD_RELOC_LM32_GOTOFF_LO16,
5446 BFD_RELOC_LM32_COPY,
5447 BFD_RELOC_LM32_GLOB_DAT,
5448 BFD_RELOC_LM32_JMP_SLOT,
5449 BFD_RELOC_LM32_RELATIVE,
92bc0e80
TG
5450
5451/* Difference between two section addreses. Must be followed by a
5452BFD_RELOC_MACH_O_PAIR. */
5453 BFD_RELOC_MACH_O_SECTDIFF,
5454
e1e81ed3
IS
5455/* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */
5456 BFD_RELOC_MACH_O_LOCAL_SECTDIFF,
5457
f88af2f1 5458/* Pair of relocation. Contains the first symbol. */
92bc0e80 5459 BFD_RELOC_MACH_O_PAIR,
7ba29e2a 5460
f88af2f1
TG
5461/* PCREL relocations. They are marked as branch to create PLT entry if
5462required. */
5463 BFD_RELOC_MACH_O_X86_64_BRANCH32,
5464 BFD_RELOC_MACH_O_X86_64_BRANCH8,
5465
5466/* Used when referencing a GOT entry. */
5467 BFD_RELOC_MACH_O_X86_64_GOT,
5468
5469/* Used when loading a GOT entry with movq. It is specially marked so that
5470the linker could optimize the movq to a leaq if possible. */
5471 BFD_RELOC_MACH_O_X86_64_GOT_LOAD,
5472
5473/* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
5474 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32,
5475
5476/* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
5477 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR64,
5478
5479/* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */
5480 BFD_RELOC_MACH_O_X86_64_PCREL32_1,
5481
5482/* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */
5483 BFD_RELOC_MACH_O_X86_64_PCREL32_2,
5484
5485/* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */
5486 BFD_RELOC_MACH_O_X86_64_PCREL32_4,
5487
68ffbac6 5488/* This is a 32 bit reloc for the microblaze that stores the
7ba29e2a
NC
5489low 16 bits of a value */
5490 BFD_RELOC_MICROBLAZE_32_LO,
5491
68ffbac6 5492/* This is a 32 bit pc-relative reloc for the microblaze that
7ba29e2a
NC
5493stores the low 16 bits of a value */
5494 BFD_RELOC_MICROBLAZE_32_LO_PCREL,
5495
68ffbac6 5496/* This is a 32 bit reloc for the microblaze that stores a
7ba29e2a
NC
5497value relative to the read-only small data area anchor */
5498 BFD_RELOC_MICROBLAZE_32_ROSDA,
5499
68ffbac6 5500/* This is a 32 bit reloc for the microblaze that stores a
7ba29e2a
NC
5501value relative to the read-write small data area anchor */
5502 BFD_RELOC_MICROBLAZE_32_RWSDA,
5503
68ffbac6 5504/* This is a 32 bit reloc for the microblaze to handle
7ba29e2a
NC
5505expressions of the form "Symbol Op Symbol" */
5506 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM,
5507
68ffbac6
L
5508/* This is a 64 bit reloc that stores the 32 bit pc relative
5509value in two words (with an imm instruction). No relocation is
7ba29e2a
NC
5510done here - only used for relaxing */
5511 BFD_RELOC_MICROBLAZE_64_NONE,
5512
68ffbac6 5513/* This is a 64 bit reloc that stores the 32 bit pc relative
7ba29e2a
NC
5514value in two words (with an imm instruction). The relocation is
5515PC-relative GOT offset */
5516 BFD_RELOC_MICROBLAZE_64_GOTPC,
5517
68ffbac6 5518/* This is a 64 bit reloc that stores the 32 bit pc relative
7ba29e2a
NC
5519value in two words (with an imm instruction). The relocation is
5520GOT offset */
5521 BFD_RELOC_MICROBLAZE_64_GOT,
5522
68ffbac6 5523/* This is a 64 bit reloc that stores the 32 bit pc relative
7ba29e2a
NC
5524value in two words (with an imm instruction). The relocation is
5525PC-relative offset into PLT */
5526 BFD_RELOC_MICROBLAZE_64_PLT,
5527
68ffbac6 5528/* This is a 64 bit reloc that stores the 32 bit GOT relative
7ba29e2a
NC
5529value in two words (with an imm instruction). The relocation is
5530relative offset from _GLOBAL_OFFSET_TABLE_ */
5531 BFD_RELOC_MICROBLAZE_64_GOTOFF,
5532
68ffbac6 5533/* This is a 32 bit reloc that stores the 32 bit GOT relative
7ba29e2a
NC
5534value in a word. The relocation is relative offset from */
5535 BFD_RELOC_MICROBLAZE_32_GOTOFF,
5536
5537/* This is used to tell the dynamic linker to copy the value out of
5538the dynamic object into the runtime process image. */
5539 BFD_RELOC_MICROBLAZE_COPY,
aa137e4d 5540
69b06cc8
ME
5541/* Unused Reloc */
5542 BFD_RELOC_MICROBLAZE_64_TLS,
5543
5544/* This is a 64 bit reloc that stores the 32 bit GOT relative value
5545of the GOT TLS GD info entry in two words (with an imm instruction). The
5546relocation is GOT offset. */
5547 BFD_RELOC_MICROBLAZE_64_TLSGD,
5548
5549/* This is a 64 bit reloc that stores the 32 bit GOT relative value
5550of the GOT TLS LD info entry in two words (with an imm instruction). The
5551relocation is GOT offset. */
5552 BFD_RELOC_MICROBLAZE_64_TLSLD,
5553
5554/* This is a 32 bit reloc that stores the Module ID to GOT(n). */
5555 BFD_RELOC_MICROBLAZE_32_TLSDTPMOD,
5556
5557/* This is a 32 bit reloc that stores TLS offset to GOT(n+1). */
5558 BFD_RELOC_MICROBLAZE_32_TLSDTPREL,
5559
5560/* This is a 32 bit reloc for storing TLS offset to two words (uses imm
5561instruction) */
5562 BFD_RELOC_MICROBLAZE_64_TLSDTPREL,
5563
5564/* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5565to two words (uses imm instruction). */
5566 BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL,
5567
5568/* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5569to two words (uses imm instruction). */
5570 BFD_RELOC_MICROBLAZE_64_TLSTPREL,
5571
a6bb11b2
YZ
5572/* AArch64 pseudo relocation code to mark the start of the AArch64
5573relocation enumerators. N.B. the order of the enumerators is
5574important as several tables in the AArch64 bfd backend are indexed
5575by these enumerators; make sure they are all synced. */
5576 BFD_RELOC_AARCH64_RELOC_START,
5577
5578/* AArch64 null relocation code. */
5579 BFD_RELOC_AARCH64_NONE,
5580
5581/* Basic absolute relocations of N bits. These are equivalent to
5582BFD_RELOC_N and they were added to assist the indexing of the howto
5583table. */
5584 BFD_RELOC_AARCH64_64,
5585 BFD_RELOC_AARCH64_32,
5586 BFD_RELOC_AARCH64_16,
5587
5588/* PC-relative relocations. These are equivalent to BFD_RELOC_N_PCREL
5589and they were added to assist the indexing of the howto table. */
5590 BFD_RELOC_AARCH64_64_PCREL,
5591 BFD_RELOC_AARCH64_32_PCREL,
5592 BFD_RELOC_AARCH64_16_PCREL,
a06ea964 5593
a6bb11b2
YZ
5594/* AArch64 MOV[NZK] instruction with most significant bits 0 to 15
5595of an unsigned address/value. */
5596 BFD_RELOC_AARCH64_MOVW_G0,
80c4bb52 5597
a6bb11b2
YZ
5598/* AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of
5599an address/value. No overflow checking. */
5600 BFD_RELOC_AARCH64_MOVW_G0_NC,
5601
5602/* AArch64 MOV[NZK] instruction with most significant bits 16 to 31
5603of an unsigned address/value. */
5604 BFD_RELOC_AARCH64_MOVW_G1,
5605
5606/* AArch64 MOV[NZK] instruction with less significant bits 16 to 31
5607of an address/value. No overflow checking. */
5608 BFD_RELOC_AARCH64_MOVW_G1_NC,
5609
5610/* AArch64 MOV[NZK] instruction with most significant bits 32 to 47
5611of an unsigned address/value. */
5612 BFD_RELOC_AARCH64_MOVW_G2,
5613
5614/* AArch64 MOV[NZK] instruction with less significant bits 32 to 47
5615of an address/value. No overflow checking. */
5616 BFD_RELOC_AARCH64_MOVW_G2_NC,
5617
5618/* AArch64 MOV[NZK] instruction with most signficant bits 48 to 64
5619of a signed or unsigned address/value. */
5620 BFD_RELOC_AARCH64_MOVW_G3,
5621
5622/* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
5623of a signed value. Changes instruction to MOVZ or MOVN depending on the
5624value's sign. */
5625 BFD_RELOC_AARCH64_MOVW_G0_S,
5626
5627/* AArch64 MOV[NZ] instruction with most significant bits 16 to 31
5628of a signed value. Changes instruction to MOVZ or MOVN depending on the
5629value's sign. */
5630 BFD_RELOC_AARCH64_MOVW_G1_S,
5631
5632/* AArch64 MOV[NZ] instruction with most significant bits 32 to 47
5633of a signed value. Changes instruction to MOVZ or MOVN depending on the
5634value's sign. */
5635 BFD_RELOC_AARCH64_MOVW_G2_S,
5636
5637/* AArch64 Load Literal instruction, holding a 19 bit pc-relative word
5638offset. The lowest two bits must be zero and are not stored in the
5639instruction, giving a 21 bit signed byte offset. */
5640 BFD_RELOC_AARCH64_LD_LO19_PCREL,
5641
5642/* AArch64 ADR instruction, holding a simple 21 bit pc-relative byte offset. */
5643 BFD_RELOC_AARCH64_ADR_LO21_PCREL,
a06ea964
NC
5644
5645/* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5646offset, giving a 4KB aligned page base address. */
5647 BFD_RELOC_AARCH64_ADR_HI21_PCREL,
5648
5649/* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5650offset, giving a 4KB aligned page base address, but with no overflow
5651checking. */
5652 BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL,
5653
a6bb11b2
YZ
5654/* AArch64 ADD immediate instruction, holding bits 0 to 11 of the address.
5655Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5656 BFD_RELOC_AARCH64_ADD_LO12,
5657
5658/* AArch64 8-bit load/store instruction, holding bits 0 to 11 of the
5659address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5660 BFD_RELOC_AARCH64_LDST8_LO12,
5661
5662/* AArch64 14 bit pc-relative test bit and branch.
5663The lowest two bits must be zero and are not stored in the instruction,
5664giving a 16 bit signed byte offset. */
5665 BFD_RELOC_AARCH64_TSTBR14,
a06ea964
NC
5666
5667/* AArch64 19 bit pc-relative conditional branch and compare & branch.
5668The lowest two bits must be zero and are not stored in the instruction,
5669giving a 21 bit signed byte offset. */
5670 BFD_RELOC_AARCH64_BRANCH19,
5671
a06ea964
NC
5672/* AArch64 26 bit pc-relative unconditional branch.
5673The lowest two bits must be zero and are not stored in the instruction,
5674giving a 28 bit signed byte offset. */
5675 BFD_RELOC_AARCH64_JUMP26,
5676
a6bb11b2
YZ
5677/* AArch64 26 bit pc-relative unconditional branch and link.
5678The lowest two bits must be zero and are not stored in the instruction,
5679giving a 28 bit signed byte offset. */
5680 BFD_RELOC_AARCH64_CALL26,
a06ea964
NC
5681
5682/* AArch64 16-bit load/store instruction, holding bits 0 to 11 of the
5683address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5684 BFD_RELOC_AARCH64_LDST16_LO12,
5685
5686/* AArch64 32-bit load/store instruction, holding bits 0 to 11 of the
5687address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5688 BFD_RELOC_AARCH64_LDST32_LO12,
5689
5690/* AArch64 64-bit load/store instruction, holding bits 0 to 11 of the
5691address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5692 BFD_RELOC_AARCH64_LDST64_LO12,
5693
5694/* AArch64 128-bit load/store instruction, holding bits 0 to 11 of the
5695address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5696 BFD_RELOC_AARCH64_LDST128_LO12,
5697
a6bb11b2
YZ
5698/* AArch64 Load Literal instruction, holding a 19 bit PC relative word
5699offset of the global offset table entry for a symbol. The lowest two
5700bits must be zero and are not stored in the instruction, giving a 21
5701bit signed byte offset. This relocation type requires signed overflow
5702checking. */
5703 BFD_RELOC_AARCH64_GOT_LD_PREL19,
a06ea964 5704
a6bb11b2
YZ
5705/* Get to the page base of the global offset table entry for a symbol as
5706part of an ADRP instruction using a 21 bit PC relative value.Used in
5707conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC. */
5708 BFD_RELOC_AARCH64_ADR_GOT_PAGE,
a06ea964 5709
a6bb11b2
YZ
5710/* Unsigned 12 bit byte offset for 64 bit load/store from the page of
5711the GOT entry for this symbol. Used in conjunction with
5712BFD_RELOC_AARCH64_ADR_GOTPAGE. Valid in LP64 ABI only. */
5713 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC,
a06ea964 5714
a6bb11b2
YZ
5715/* Unsigned 12 bit byte offset for 32 bit load/store from the page of
5716the GOT entry for this symbol. Used in conjunction with
5717BFD_RELOC_AARCH64_ADR_GOTPAGE. Valid in ILP32 ABI only. */
5718 BFD_RELOC_AARCH64_LD32_GOT_LO12_NC,
a06ea964 5719
a6bb11b2
YZ
5720/* Get to the page base of the global offset table entry for a symbols
5721tls_index structure as part of an adrp instruction using a 21 bit PC
5722relative value. Used in conjunction with
5723BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC. */
5724 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21,
a06ea964 5725
a6bb11b2
YZ
5726/* Unsigned 12 bit byte offset to global offset table entry for a symbols
5727tls_index structure. Used in conjunction with
5728BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. */
5729 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC,
a06ea964 5730
a6bb11b2
YZ
5731/* AArch64 TLS INITIAL EXEC relocation. */
5732 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1,
a06ea964 5733
a6bb11b2
YZ
5734/* AArch64 TLS INITIAL EXEC relocation. */
5735 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC,
a06ea964 5736
a6bb11b2
YZ
5737/* AArch64 TLS INITIAL EXEC relocation. */
5738 BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21,
a06ea964 5739
a6bb11b2
YZ
5740/* AArch64 TLS INITIAL EXEC relocation. */
5741 BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC,
a06ea964 5742
a6bb11b2
YZ
5743/* AArch64 TLS INITIAL EXEC relocation. */
5744 BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC,
a06ea964 5745
a6bb11b2
YZ
5746/* AArch64 TLS INITIAL EXEC relocation. */
5747 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19,
a06ea964 5748
a6bb11b2
YZ
5749/* AArch64 TLS LOCAL EXEC relocation. */
5750 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2,
5751
5752/* AArch64 TLS LOCAL EXEC relocation. */
5753 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1,
5754
5755/* AArch64 TLS LOCAL EXEC relocation. */
5756 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC,
5757
5758/* AArch64 TLS LOCAL EXEC relocation. */
5759 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0,
5760
5761/* AArch64 TLS LOCAL EXEC relocation. */
5762 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC,
5763
5764/* AArch64 TLS LOCAL EXEC relocation. */
5765 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12,
5766
5767/* AArch64 TLS LOCAL EXEC relocation. */
5768 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12,
5769
5770/* AArch64 TLS LOCAL EXEC relocation. */
5771 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC,
a06ea964
NC
5772
5773/* AArch64 TLS DESC relocation. */
a6bb11b2 5774 BFD_RELOC_AARCH64_TLSDESC_LD_PREL19,
a06ea964
NC
5775
5776/* AArch64 TLS DESC relocation. */
5777 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21,
5778
5779/* AArch64 TLS DESC relocation. */
a6bb11b2 5780 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21,
a06ea964
NC
5781
5782/* AArch64 TLS DESC relocation. */
5783 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC,
5784
5785/* AArch64 TLS DESC relocation. */
a6bb11b2 5786 BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC,
a06ea964
NC
5787
5788/* AArch64 TLS DESC relocation. */
a6bb11b2 5789 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12_NC,
a06ea964
NC
5790
5791/* AArch64 TLS DESC relocation. */
5792 BFD_RELOC_AARCH64_TLSDESC_OFF_G1,
5793
a6bb11b2
YZ
5794/* AArch64 TLS DESC relocation. */
5795 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC,
a06ea964 5796
a6bb11b2
YZ
5797/* AArch64 TLS DESC relocation. */
5798 BFD_RELOC_AARCH64_TLSDESC_LDR,
a06ea964 5799
a6bb11b2
YZ
5800/* AArch64 TLS DESC relocation. */
5801 BFD_RELOC_AARCH64_TLSDESC_ADD,
a06ea964 5802
a6bb11b2
YZ
5803/* AArch64 TLS DESC relocation. */
5804 BFD_RELOC_AARCH64_TLSDESC_CALL,
a06ea964 5805
a6bb11b2
YZ
5806/* AArch64 TLS relocation. */
5807 BFD_RELOC_AARCH64_COPY,
a06ea964 5808
a6bb11b2
YZ
5809/* AArch64 TLS relocation. */
5810 BFD_RELOC_AARCH64_GLOB_DAT,
a06ea964 5811
a6bb11b2
YZ
5812/* AArch64 TLS relocation. */
5813 BFD_RELOC_AARCH64_JUMP_SLOT,
a06ea964 5814
a6bb11b2
YZ
5815/* AArch64 TLS relocation. */
5816 BFD_RELOC_AARCH64_RELATIVE,
a06ea964 5817
a6bb11b2
YZ
5818/* AArch64 TLS relocation. */
5819 BFD_RELOC_AARCH64_TLS_DTPMOD,
a06ea964 5820
a6bb11b2
YZ
5821/* AArch64 TLS relocation. */
5822 BFD_RELOC_AARCH64_TLS_DTPREL,
a06ea964 5823
a6bb11b2
YZ
5824/* AArch64 TLS relocation. */
5825 BFD_RELOC_AARCH64_TLS_TPREL,
a06ea964 5826
a6bb11b2
YZ
5827/* AArch64 TLS relocation. */
5828 BFD_RELOC_AARCH64_TLSDESC,
a06ea964 5829
a6bb11b2
YZ
5830/* AArch64 support for STT_GNU_IFUNC. */
5831 BFD_RELOC_AARCH64_IRELATIVE,
a06ea964 5832
a6bb11b2
YZ
5833/* AArch64 pseudo relocation code to mark the end of the AArch64
5834relocation enumerators that have direct mapping to ELF reloc codes.
5835There are a few more enumerators after this one; those are mainly
5836used by the AArch64 assembler for the internal fixup or to select
5837one of the above enumerators. */
5838 BFD_RELOC_AARCH64_RELOC_END,
a06ea964 5839
a6bb11b2
YZ
5840/* AArch64 pseudo relocation code to be used internally by the AArch64
5841assembler and not (currently) written to any object files. */
5842 BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP,
a06ea964 5843
a6bb11b2
YZ
5844/* AArch64 unspecified load/store instruction, holding bits 0 to 11 of the
5845address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5846 BFD_RELOC_AARCH64_LDST_LO12,
a06ea964 5847
a6bb11b2
YZ
5848/* AArch64 pseudo relocation code to be used internally by the AArch64
5849assembler and not (currently) written to any object files. */
5850 BFD_RELOC_AARCH64_LD_GOT_LO12_NC,
a06ea964 5851
a6bb11b2
YZ
5852/* AArch64 pseudo relocation code to be used internally by the AArch64
5853assembler and not (currently) written to any object files. */
5854 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC,
a06ea964 5855
a6bb11b2
YZ
5856/* AArch64 pseudo relocation code to be used internally by the AArch64
5857assembler and not (currently) written to any object files. */
5858 BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC,
a06ea964 5859
aa137e4d
NC
5860/* Tilera TILEPro Relocations. */
5861 BFD_RELOC_TILEPRO_COPY,
5862 BFD_RELOC_TILEPRO_GLOB_DAT,
5863 BFD_RELOC_TILEPRO_JMP_SLOT,
5864 BFD_RELOC_TILEPRO_RELATIVE,
5865 BFD_RELOC_TILEPRO_BROFF_X1,
5866 BFD_RELOC_TILEPRO_JOFFLONG_X1,
5867 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT,
5868 BFD_RELOC_TILEPRO_IMM8_X0,
5869 BFD_RELOC_TILEPRO_IMM8_Y0,
5870 BFD_RELOC_TILEPRO_IMM8_X1,
5871 BFD_RELOC_TILEPRO_IMM8_Y1,
5872 BFD_RELOC_TILEPRO_DEST_IMM8_X1,
5873 BFD_RELOC_TILEPRO_MT_IMM15_X1,
5874 BFD_RELOC_TILEPRO_MF_IMM15_X1,
5875 BFD_RELOC_TILEPRO_IMM16_X0,
5876 BFD_RELOC_TILEPRO_IMM16_X1,
5877 BFD_RELOC_TILEPRO_IMM16_X0_LO,
5878 BFD_RELOC_TILEPRO_IMM16_X1_LO,
5879 BFD_RELOC_TILEPRO_IMM16_X0_HI,
5880 BFD_RELOC_TILEPRO_IMM16_X1_HI,
5881 BFD_RELOC_TILEPRO_IMM16_X0_HA,
5882 BFD_RELOC_TILEPRO_IMM16_X1_HA,
5883 BFD_RELOC_TILEPRO_IMM16_X0_PCREL,
5884 BFD_RELOC_TILEPRO_IMM16_X1_PCREL,
5885 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL,
5886 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL,
5887 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL,
5888 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL,
5889 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL,
5890 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL,
5891 BFD_RELOC_TILEPRO_IMM16_X0_GOT,
5892 BFD_RELOC_TILEPRO_IMM16_X1_GOT,
5893 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO,
5894 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO,
5895 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI,
5896 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI,
5897 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA,
5898 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA,
5899 BFD_RELOC_TILEPRO_MMSTART_X0,
5900 BFD_RELOC_TILEPRO_MMEND_X0,
5901 BFD_RELOC_TILEPRO_MMSTART_X1,
5902 BFD_RELOC_TILEPRO_MMEND_X1,
5903 BFD_RELOC_TILEPRO_SHAMT_X0,
5904 BFD_RELOC_TILEPRO_SHAMT_X1,
5905 BFD_RELOC_TILEPRO_SHAMT_Y0,
5906 BFD_RELOC_TILEPRO_SHAMT_Y1,
6f7be959
WL
5907 BFD_RELOC_TILEPRO_TLS_GD_CALL,
5908 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD,
5909 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD,
5910 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD,
5911 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD,
5912 BFD_RELOC_TILEPRO_TLS_IE_LOAD,
aa137e4d
NC
5913 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD,
5914 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD,
5915 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO,
5916 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO,
5917 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI,
5918 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI,
5919 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA,
5920 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA,
5921 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE,
5922 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE,
5923 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO,
5924 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO,
5925 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI,
5926 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI,
5927 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA,
5928 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA,
5929 BFD_RELOC_TILEPRO_TLS_DTPMOD32,
5930 BFD_RELOC_TILEPRO_TLS_DTPOFF32,
5931 BFD_RELOC_TILEPRO_TLS_TPOFF32,
6f7be959
WL
5932 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE,
5933 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE,
5934 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO,
5935 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO,
5936 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI,
5937 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI,
5938 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA,
5939 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA,
aa137e4d
NC
5940
5941/* Tilera TILE-Gx Relocations. */
5942 BFD_RELOC_TILEGX_HW0,
5943 BFD_RELOC_TILEGX_HW1,
5944 BFD_RELOC_TILEGX_HW2,
5945 BFD_RELOC_TILEGX_HW3,
5946 BFD_RELOC_TILEGX_HW0_LAST,
5947 BFD_RELOC_TILEGX_HW1_LAST,
5948 BFD_RELOC_TILEGX_HW2_LAST,
5949 BFD_RELOC_TILEGX_COPY,
5950 BFD_RELOC_TILEGX_GLOB_DAT,
5951 BFD_RELOC_TILEGX_JMP_SLOT,
5952 BFD_RELOC_TILEGX_RELATIVE,
5953 BFD_RELOC_TILEGX_BROFF_X1,
5954 BFD_RELOC_TILEGX_JUMPOFF_X1,
5955 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT,
5956 BFD_RELOC_TILEGX_IMM8_X0,
5957 BFD_RELOC_TILEGX_IMM8_Y0,
5958 BFD_RELOC_TILEGX_IMM8_X1,
5959 BFD_RELOC_TILEGX_IMM8_Y1,
5960 BFD_RELOC_TILEGX_DEST_IMM8_X1,
5961 BFD_RELOC_TILEGX_MT_IMM14_X1,
5962 BFD_RELOC_TILEGX_MF_IMM14_X1,
5963 BFD_RELOC_TILEGX_MMSTART_X0,
5964 BFD_RELOC_TILEGX_MMEND_X0,
5965 BFD_RELOC_TILEGX_SHAMT_X0,
5966 BFD_RELOC_TILEGX_SHAMT_X1,
5967 BFD_RELOC_TILEGX_SHAMT_Y0,
5968 BFD_RELOC_TILEGX_SHAMT_Y1,
5969 BFD_RELOC_TILEGX_IMM16_X0_HW0,
5970 BFD_RELOC_TILEGX_IMM16_X1_HW0,
5971 BFD_RELOC_TILEGX_IMM16_X0_HW1,
5972 BFD_RELOC_TILEGX_IMM16_X1_HW1,
5973 BFD_RELOC_TILEGX_IMM16_X0_HW2,
5974 BFD_RELOC_TILEGX_IMM16_X1_HW2,
5975 BFD_RELOC_TILEGX_IMM16_X0_HW3,
5976 BFD_RELOC_TILEGX_IMM16_X1_HW3,
5977 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST,
5978 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST,
5979 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST,
5980 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST,
5981 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST,
5982 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST,
5983 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL,
5984 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL,
5985 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL,
5986 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL,
5987 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL,
5988 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL,
5989 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL,
5990 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL,
5991 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL,
5992 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL,
5993 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL,
5994 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL,
5995 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL,
5996 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL,
5997 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT,
5998 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT,
e5b95258
WL
5999 BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL,
6000 BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL,
6001 BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL,
6002 BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL,
6003 BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL,
6004 BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL,
aa137e4d
NC
6005 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT,
6006 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT,
6007 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT,
6008 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT,
e5b95258
WL
6009 BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL,
6010 BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL,
aa137e4d
NC
6011 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD,
6012 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD,
6f7be959
WL
6013 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE,
6014 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE,
6015 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE,
6016 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE,
6017 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE,
6018 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE,
aa137e4d
NC
6019 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD,
6020 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD,
6021 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD,
6022 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD,
aa137e4d
NC
6023 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE,
6024 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE,
e5b95258
WL
6025 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL,
6026 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL,
6027 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL,
6028 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL,
6029 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL,
6030 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL,
aa137e4d
NC
6031 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE,
6032 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE,
6033 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE,
6034 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE,
aa137e4d
NC
6035 BFD_RELOC_TILEGX_TLS_DTPMOD64,
6036 BFD_RELOC_TILEGX_TLS_DTPOFF64,
6037 BFD_RELOC_TILEGX_TLS_TPOFF64,
6038 BFD_RELOC_TILEGX_TLS_DTPMOD32,
6039 BFD_RELOC_TILEGX_TLS_DTPOFF32,
6040 BFD_RELOC_TILEGX_TLS_TPOFF32,
6f7be959
WL
6041 BFD_RELOC_TILEGX_TLS_GD_CALL,
6042 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD,
6043 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD,
6044 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD,
6045 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD,
6046 BFD_RELOC_TILEGX_TLS_IE_LOAD,
6047 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD,
6048 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD,
6049 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD,
6050 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD,
cfb8c092
NC
6051
6052/* Adapteva EPIPHANY - 8 bit signed pc-relative displacement */
6053 BFD_RELOC_EPIPHANY_SIMM8,
6054
6055/* Adapteva EPIPHANY - 24 bit signed pc-relative displacement */
6056 BFD_RELOC_EPIPHANY_SIMM24,
6057
6058/* Adapteva EPIPHANY - 16 most-significant bits of absolute address */
6059 BFD_RELOC_EPIPHANY_HIGH,
6060
6061/* Adapteva EPIPHANY - 16 least-significant bits of absolute address */
6062 BFD_RELOC_EPIPHANY_LOW,
6063
6064/* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate */
6065 BFD_RELOC_EPIPHANY_SIMM11,
6066
6067/* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) */
6068 BFD_RELOC_EPIPHANY_IMM11,
6069
6070/* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */
6071 BFD_RELOC_EPIPHANY_IMM8,
d924db55
EB
6072
6073/* Visium Relocations. */
6074 BFD_RELOC_VISIUM_HI16,
6075 BFD_RELOC_VISIUM_LO16,
6076 BFD_RELOC_VISIUM_IM16,
6077 BFD_RELOC_VISIUM_REL16,
6078 BFD_RELOC_VISIUM_HI16_PCREL,
6079 BFD_RELOC_VISIUM_LO16_PCREL,
6080 BFD_RELOC_VISIUM_IM16_PCREL,
252b5132 6081 BFD_RELOC_UNUSED };
aaffae57 6082
252b5132 6083typedef enum bfd_reloc_code_real bfd_reloc_code_real_type;
c58b9523
AM
6084reloc_howto_type *bfd_reloc_type_lookup
6085 (bfd *abfd, bfd_reloc_code_real_type code);
157090f7
AM
6086reloc_howto_type *bfd_reloc_name_lookup
6087 (bfd *abfd, const char *reloc_name);
252b5132 6088
c58b9523 6089const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code);
252b5132 6090
e61463e1 6091/* Extracted from syms.c. */
541389e2 6092
fc0a2244 6093typedef struct bfd_symbol
252b5132 6094{
b5f79c76
NC
6095 /* A pointer to the BFD which owns the symbol. This information
6096 is necessary so that a back end can work out what additional
6097 information (invisible to the application writer) is carried
6098 with the symbol.
6099
6100 This field is *almost* redundant, since you can use section->owner
6101 instead, except that some symbols point to the global sections
6102 bfd_{abs,com,und}_section. This could be fixed by making
6103 these globals be per-bfd (or per-target-flavor). FIXME. */
2ce40c65 6104 struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */
b5f79c76
NC
6105
6106 /* The text of the symbol. The name is left alone, and not copied; the
6107 application may not alter it. */
dc810e39 6108 const char *name;
252b5132 6109
b5f79c76
NC
6110 /* The value of the symbol. This really should be a union of a
6111 numeric value with a pointer, since some flags indicate that
6112 a pointer to another symbol is stored here. */
252b5132
RH
6113 symvalue value;
6114
b5f79c76 6115 /* Attributes of a symbol. */
e7c33416 6116#define BSF_NO_FLAGS 0x00
252b5132 6117
b5f79c76
NC
6118 /* The symbol has local scope; <<static>> in <<C>>. The value
6119 is the offset into the section of the data. */
e7c33416 6120#define BSF_LOCAL (1 << 0)
252b5132 6121
b5f79c76
NC
6122 /* The symbol has global scope; initialized data in <<C>>. The
6123 value is the offset into the section of the data. */
e7c33416 6124#define BSF_GLOBAL (1 << 1)
252b5132 6125
b5f79c76
NC
6126 /* The symbol has global scope and is exported. The value is
6127 the offset into the section of the data. */
6128#define BSF_EXPORT BSF_GLOBAL /* No real difference. */
252b5132 6129
b5f79c76 6130 /* A normal C symbol would be one of:
e7c33416 6131 <<BSF_LOCAL>>, <<BSF_COMMON>>, <<BSF_UNDEFINED>> or
b5f79c76 6132 <<BSF_GLOBAL>>. */
252b5132 6133
7dee875e 6134 /* The symbol is a debugging record. The value has an arbitrary
b5f79c76 6135 meaning, unless BSF_DEBUGGING_RELOC is also set. */
e7c33416 6136#define BSF_DEBUGGING (1 << 2)
252b5132 6137
b5f79c76
NC
6138 /* The symbol denotes a function entry point. Used in ELF,
6139 perhaps others someday. */
e7c33416
NC
6140#define BSF_FUNCTION (1 << 3)
6141
b5f79c76 6142 /* Used by the linker. */
e7c33416
NC
6143#define BSF_KEEP (1 << 5)
6144#define BSF_KEEP_G (1 << 6)
252b5132 6145
b5f79c76
NC
6146 /* A weak global symbol, overridable without warnings by
6147 a regular global symbol of the same name. */
e7c33416 6148#define BSF_WEAK (1 << 7)
252b5132 6149
b5f79c76
NC
6150 /* This symbol was created to point to a section, e.g. ELF's
6151 STT_SECTION symbols. */
e7c33416 6152#define BSF_SECTION_SYM (1 << 8)
252b5132 6153
b5f79c76
NC
6154 /* The symbol used to be a common symbol, but now it is
6155 allocated. */
e7c33416 6156#define BSF_OLD_COMMON (1 << 9)
252b5132 6157
b5f79c76
NC
6158 /* In some files the type of a symbol sometimes alters its
6159 location in an output file - ie in coff a <<ISFCN>> symbol
6160 which is also <<C_EXT>> symbol appears where it was
6161 declared and not at the end of a section. This bit is set
6162 by the target BFD part to convey this information. */
e7c33416 6163#define BSF_NOT_AT_END (1 << 10)
252b5132 6164
b5f79c76 6165 /* Signal that the symbol is the label of constructor section. */
e7c33416 6166#define BSF_CONSTRUCTOR (1 << 11)
252b5132 6167
b5f79c76
NC
6168 /* Signal that the symbol is a warning symbol. The name is a
6169 warning. The name of the next symbol is the one to warn about;
6170 if a reference is made to a symbol with the same name as the next
6171 symbol, a warning is issued by the linker. */
e7c33416 6172#define BSF_WARNING (1 << 12)
252b5132 6173
b5f79c76
NC
6174 /* Signal that the symbol is indirect. This symbol is an indirect
6175 pointer to the symbol with the same name as the next symbol. */
e7c33416 6176#define BSF_INDIRECT (1 << 13)
252b5132 6177
b5f79c76
NC
6178 /* BSF_FILE marks symbols that contain a file name. This is used
6179 for ELF STT_FILE symbols. */
e7c33416 6180#define BSF_FILE (1 << 14)
252b5132 6181
b5f79c76 6182 /* Symbol is from dynamic linking information. */
e7c33416 6183#define BSF_DYNAMIC (1 << 15)
252b5132 6184
b5f79c76
NC
6185 /* The symbol denotes a data object. Used in ELF, and perhaps
6186 others someday. */
e7c33416 6187#define BSF_OBJECT (1 << 16)
252b5132 6188
b5f79c76
NC
6189 /* This symbol is a debugging symbol. The value is the offset
6190 into the section of the data. BSF_DEBUGGING should be set
6191 as well. */
e7c33416 6192#define BSF_DEBUGGING_RELOC (1 << 17)
703153b5 6193
13ae64f3 6194 /* This symbol is thread local. Used in ELF. */
e7c33416 6195#define BSF_THREAD_LOCAL (1 << 18)
13ae64f3 6196
d9352518
DB
6197 /* This symbol represents a complex relocation expression,
6198 with the expression tree serialized in the symbol name. */
e7c33416 6199#define BSF_RELC (1 << 19)
d9352518
DB
6200
6201 /* This symbol represents a signed complex relocation expression,
6202 with the expression tree serialized in the symbol name. */
e7c33416 6203#define BSF_SRELC (1 << 20)
d9352518 6204
6ba2a415 6205 /* This symbol was created by bfd_get_synthetic_symtab. */
e7c33416 6206#define BSF_SYNTHETIC (1 << 21)
6ba2a415 6207
d8045f23
NC
6208 /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT.
6209 The dynamic linker will compute the value of this symbol by
6210 calling the function that it points to. BSF_FUNCTION must
6211 also be also set. */
6212#define BSF_GNU_INDIRECT_FUNCTION (1 << 22)
3e7a7d11
NC
6213 /* This symbol is a globally unique data object. The dynamic linker
6214 will make sure that in the entire process there is just one symbol
6215 with this name and type in use. BSF_OBJECT must also be set. */
6216#define BSF_GNU_UNIQUE (1 << 23)
d8045f23 6217
252b5132
RH
6218 flagword flags;
6219
b5f79c76
NC
6220 /* A pointer to the section to which this symbol is
6221 relative. This will always be non NULL, there are special
6222 sections for undefined and absolute symbols. */
198beae2 6223 struct bfd_section *section;
252b5132 6224
b5f79c76 6225 /* Back end special data. */
252b5132
RH
6226 union
6227 {
c58b9523 6228 void *p;
252b5132 6229 bfd_vma i;
b5f79c76
NC
6230 }
6231 udata;
6232}
6233asymbol;
252b5132 6234
252b5132
RH
6235#define bfd_get_symtab_upper_bound(abfd) \
6236 BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd))
b5f79c76 6237
c58b9523 6238bfd_boolean bfd_is_local_label (bfd *abfd, asymbol *sym);
252b5132 6239
c58b9523 6240bfd_boolean bfd_is_local_label_name (bfd *abfd, const char *name);
252b5132
RH
6241
6242#define bfd_is_local_label_name(abfd, name) \
c58b9523 6243 BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name))
b5f79c76 6244
3c9458e9
NC
6245bfd_boolean bfd_is_target_special_symbol (bfd *abfd, asymbol *sym);
6246
6247#define bfd_is_target_special_symbol(abfd, sym) \
6248 BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym))
6249
252b5132 6250#define bfd_canonicalize_symtab(abfd, location) \
c58b9523 6251 BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location))
b5f79c76 6252
c58b9523
AM
6253bfd_boolean bfd_set_symtab
6254 (bfd *abfd, asymbol **location, unsigned int count);
252b5132 6255
c58b9523 6256void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol);
252b5132
RH
6257
6258#define bfd_make_empty_symbol(abfd) \
c58b9523 6259 BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd))
b5f79c76 6260
c58b9523 6261asymbol *_bfd_generic_make_empty_symbol (bfd *);
3f3c5c34 6262
252b5132 6263#define bfd_make_debug_symbol(abfd,ptr,size) \
c58b9523 6264 BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size))
b5f79c76 6265
c58b9523 6266int bfd_decode_symclass (asymbol *symbol);
252b5132 6267
c58b9523 6268bfd_boolean bfd_is_undefined_symclass (int symclass);
fad6fcbb 6269
c58b9523 6270void bfd_symbol_info (asymbol *symbol, symbol_info *ret);
252b5132 6271
c58b9523
AM
6272bfd_boolean bfd_copy_private_symbol_data
6273 (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym);
252b5132
RH
6274
6275#define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \
c58b9523
AM
6276 BFD_SEND (obfd, _bfd_copy_private_symbol_data, \
6277 (ibfd, isymbol, obfd, osymbol))
b5f79c76 6278
e61463e1 6279/* Extracted from bfd.c. */
aaffae57 6280
a50b1753
NC
6281enum bfd_direction
6282 {
6283 no_direction = 0,
6284 read_direction = 1,
6285 write_direction = 2,
6286 both_direction = 3
6287 };
6288
c2852e88 6289struct bfd
252b5132 6290{
b5f79c76
NC
6291 /* The filename the application opened the BFD with. */
6292 const char *filename;
252b5132 6293
b5f79c76
NC
6294 /* A pointer to the target jump table. */
6295 const struct bfd_target *xvec;
252b5132 6296
40838a72
AC
6297 /* The IOSTREAM, and corresponding IO vector that provide access
6298 to the file backing the BFD. */
c58b9523 6299 void *iostream;
40838a72 6300 const struct bfd_iovec *iovec;
252b5132 6301
b5f79c76
NC
6302 /* The caching routines use these to maintain a
6303 least-recently-used list of BFDs. */
2ce40c65 6304 struct bfd *lru_prev, *lru_next;
252b5132 6305
b5f79c76
NC
6306 /* When a file is closed by the caching routines, BFD retains
6307 state information on the file here... */
6308 ufile_ptr where;
252b5132 6309
b34976b6 6310 /* File modified time, if mtime_set is TRUE. */
b5f79c76 6311 long mtime;
252b5132 6312
b6a1c03a
AM
6313 /* A unique identifier of the BFD */
6314 unsigned int id;
252b5132 6315
b5f79c76 6316 /* The format which belongs to the BFD. (object, core, etc.) */
b6a1c03a 6317 ENUM_BITFIELD (bfd_format) format : 3;
252b5132 6318
b5f79c76 6319 /* The direction with which the BFD was opened. */
b6a1c03a 6320 ENUM_BITFIELD (bfd_direction) direction : 2;
b5f79c76
NC
6321
6322 /* Format_specific flags. */
b6a1c03a 6323 flagword flags : 17;
252b5132 6324
6ad2759d
L
6325 /* Values that may appear in the flags field of a BFD. These also
6326 appear in the object_flags field of the bfd_target structure, where
6327 they indicate the set of flags used by that backend (not all flags
6328 are meaningful for all object file formats) (FIXME: at the moment,
6329 the object_flags values have mostly just been copied from backend
6330 to another, and are not necessarily correct). */
6331
6332#define BFD_NO_FLAGS 0x00
6333
6334 /* BFD contains relocation entries. */
6335#define HAS_RELOC 0x01
6336
6337 /* BFD is directly executable. */
6338#define EXEC_P 0x02
6339
6340 /* BFD has line number information (basically used for F_LNNO in a
6341 COFF header). */
6342#define HAS_LINENO 0x04
6343
6344 /* BFD has debugging information. */
6345#define HAS_DEBUG 0x08
6346
6347 /* BFD has symbols. */
6348#define HAS_SYMS 0x10
6349
6350 /* BFD has local symbols (basically used for F_LSYMS in a COFF
6351 header). */
6352#define HAS_LOCALS 0x20
6353
6354 /* BFD is a dynamic object. */
6355#define DYNAMIC 0x40
6356
6357 /* Text section is write protected (if D_PAGED is not set, this is
6358 like an a.out NMAGIC file) (the linker sets this by default, but
6359 clears it for -r or -N). */
6360#define WP_TEXT 0x80
6361
6362 /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the
6363 linker sets this by default, but clears it for -r or -n or -N). */
6364#define D_PAGED 0x100
6365
6366 /* BFD is relaxable (this means that bfd_relax_section may be able to
6367 do something) (sometimes bfd_relax_section can do something even if
6368 this is not set). */
6369#define BFD_IS_RELAXABLE 0x200
6370
6371 /* This may be set before writing out a BFD to request using a
6372 traditional format. For example, this is used to request that when
6373 writing out an a.out object the symbols not be hashed to eliminate
6374 duplicates. */
6375#define BFD_TRADITIONAL_FORMAT 0x400
6376
6377 /* This flag indicates that the BFD contents are actually cached
6378 in memory. If this is set, iostream points to a bfd_in_memory
6379 struct. */
6380#define BFD_IN_MEMORY 0x800
6381
6ad2759d
L
6382 /* This BFD has been created by the linker and doesn't correspond
6383 to any input file. */
b6a1c03a 6384#define BFD_LINKER_CREATED 0x1000
6ad2759d 6385
36e4dce6
CD
6386 /* This may be set before writing out a BFD to request that it
6387 be written using values for UIDs, GIDs, timestamps, etc. that
6388 will be consistent from run to run. */
b6a1c03a 6389#define BFD_DETERMINISTIC_OUTPUT 0x2000
36e4dce6 6390
4a114e3e 6391 /* Compress sections in this BFD. */
b6a1c03a 6392#define BFD_COMPRESS 0x4000
4a114e3e
L
6393
6394 /* Decompress sections in this BFD. */
b6a1c03a 6395#define BFD_DECOMPRESS 0x8000
4a114e3e 6396
9e2278f5 6397 /* BFD is a dummy, for plugins. */
b6a1c03a 6398#define BFD_PLUGIN 0x10000
9e2278f5 6399
4a114e3e
L
6400 /* Flags bits to be saved in bfd_preserve_save. */
6401#define BFD_FLAGS_SAVED \
9e2278f5 6402 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_PLUGIN)
4a114e3e 6403
6b6bc957
L
6404 /* Flags bits which are for BFD use only. */
6405#define BFD_FLAGS_FOR_BFD_USE_MASK \
6406 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
9e2278f5 6407 | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT)
6b6bc957 6408
b6a1c03a
AM
6409 /* Is the file descriptor being cached? That is, can it be closed as
6410 needed, and re-opened when accessed later? */
6411 unsigned int cacheable : 1;
6412
6413 /* Marks whether there was a default target specified when the
6414 BFD was opened. This is used to select which matching algorithm
6415 to use to choose the back end. */
6416 unsigned int target_defaulted : 1;
6417
6418 /* ... and here: (``once'' means at least once). */
6419 unsigned int opened_once : 1;
6420
6421 /* Set if we have a locally maintained mtime value, rather than
6422 getting it from the file each time. */
6423 unsigned int mtime_set : 1;
6424
6425 /* Flag set if symbols from this BFD should not be exported. */
6426 unsigned int no_export : 1;
6427
6428 /* Remember when output has begun, to stop strange things
6429 from happening. */
6430 unsigned int output_has_begun : 1;
6431
6432 /* Have archive map. */
6433 unsigned int has_armap : 1;
6434
6435 /* Set if this is a thin archive. */
6436 unsigned int is_thin_archive : 1;
6437
6438 /* Set if only required symbols should be added in the link hash table for
6439 this object. Used by VMS linkers. */
6440 unsigned int selective_search : 1;
6441
6442 /* Set if this is the linker output BFD. */
6443 unsigned int is_linker_output : 1;
6444
b5f79c76
NC
6445 /* Currently my_archive is tested before adding origin to
6446 anything. I believe that this can become always an add of
6447 origin, with origin set to 0 for non archive files. */
6448 ufile_ptr origin;
252b5132 6449
a8da6403
NC
6450 /* The origin in the archive of the proxy entry. This will
6451 normally be the same as origin, except for thin archives,
6452 when it will contain the current offset of the proxy in the
6453 thin archive rather than the offset of the bfd in its actual
6454 container. */
6455 ufile_ptr proxy_origin;
6456
b5f79c76
NC
6457 /* A hash table for section names. */
6458 struct bfd_hash_table section_htab;
73e87d70 6459
b5f79c76 6460 /* Pointer to linked list of sections. */
198beae2 6461 struct bfd_section *sections;
252b5132 6462
5daa8fe7
L
6463 /* The last section on the section list. */
6464 struct bfd_section *section_last;
252b5132 6465
b5f79c76
NC
6466 /* The number of sections. */
6467 unsigned int section_count;
252b5132 6468
b6a1c03a
AM
6469 /* A field used by _bfd_generic_link_add_archive_symbols. This will
6470 be used only for archive elements. */
6471 int archive_pass;
6472
b5f79c76
NC
6473 /* Stuff only useful for object files:
6474 The start address. */
6475 bfd_vma start_address;
252b5132 6476
5c1d2f5f
AM
6477 /* Symbol table for output BFD (with symcount entries).
6478 Also used by the linker to cache input BFD symbols. */
fc0a2244 6479 struct bfd_symbol **outsymbols;
252b5132 6480
b6a1c03a
AM
6481 /* Used for input and output. */
6482 unsigned int symcount;
6483
1f70368c
DJ
6484 /* Used for slurped dynamic symbol tables. */
6485 unsigned int dynsymcount;
6486
b5f79c76
NC
6487 /* Pointer to structure which contains architecture information. */
6488 const struct bfd_arch_info *arch_info;
252b5132 6489
b5f79c76 6490 /* Stuff only useful for archives. */
c58b9523 6491 void *arelt_data;
2ce40c65 6492 struct bfd *my_archive; /* The containing archive BFD. */
cc481421 6493 struct bfd *archive_next; /* The next BFD in the archive. */
2ce40c65 6494 struct bfd *archive_head; /* The first BFD in the archive. */
a8da6403
NC
6495 struct bfd *nested_archives; /* List of nested archive in a flattened
6496 thin archive. */
252b5132 6497
c72f2fb2
AM
6498 union {
6499 /* For input BFDs, a chain of BFDs involved in a link. */
6500 struct bfd *next;
6501 /* For output BFD, the linker hash table. */
6502 struct bfd_link_hash_table *hash;
6503 } link;
252b5132 6504
b5f79c76
NC
6505 /* Used by the back end to hold private data. */
6506 union
6507 {
252b5132
RH
6508 struct aout_data_struct *aout_data;
6509 struct artdata *aout_ar_data;
6510 struct _oasys_data *oasys_obj_data;
6511 struct _oasys_ar_data *oasys_ar_data;
6512 struct coff_tdata *coff_obj_data;
6513 struct pe_tdata *pe_obj_data;
6514 struct xcoff_tdata *xcoff_obj_data;
6515 struct ecoff_tdata *ecoff_obj_data;
6516 struct ieee_data_struct *ieee_data;
6517 struct ieee_ar_data_struct *ieee_ar_data;
6518 struct srec_data_struct *srec_data;
c067354b 6519 struct verilog_data_struct *verilog_data;
252b5132
RH
6520 struct ihex_data_struct *ihex_data;
6521 struct tekhex_data_struct *tekhex_data;
6522 struct elf_obj_tdata *elf_obj_data;
6523 struct nlm_obj_tdata *nlm_obj_data;
6524 struct bout_data_struct *bout_data;
3c3bdf30 6525 struct mmo_data_struct *mmo_data;
252b5132
RH
6526 struct sun_core_struct *sun_core_data;
6527 struct sco5_core_struct *sco5_core_data;
6528 struct trad_core_struct *trad_core_data;
6529 struct som_data_struct *som_data;
6530 struct hpux_core_struct *hpux_core_data;
6531 struct hppabsd_core_struct *hppabsd_core_data;
6532 struct sgi_core_struct *sgi_core_data;
6533 struct lynx_core_struct *lynx_core_data;
6534 struct osf_core_struct *osf_core_data;
6535 struct cisco_core_struct *cisco_core_data;
6536 struct versados_data_struct *versados_data;
6537 struct netbsd_core_struct *netbsd_core_data;
3af9a47b
NC
6538 struct mach_o_data_struct *mach_o_data;
6539 struct mach_o_fat_data_struct *mach_o_fat_data;
ce3c775b 6540 struct plugin_data_struct *plugin_data;
3af9a47b
NC
6541 struct bfd_pef_data_struct *pef_data;
6542 struct bfd_pef_xlib_data_struct *pef_xlib_data;
6543 struct bfd_sym_data_struct *sym_data;
c58b9523 6544 void *any;
b5f79c76
NC
6545 }
6546 tdata;
8546af74 6547
b5f79c76 6548 /* Used by the application to hold private data. */
c58b9523 6549 void *usrdata;
252b5132 6550
52b219b5 6551 /* Where all the allocated stuff under this BFD goes. This is a
c58b9523
AM
6552 struct objalloc *, but we use void * to avoid requiring the inclusion
6553 of objalloc.h. */
6554 void *memory;
252b5132
RH
6555};
6556
27b829ee
NC
6557/* See note beside bfd_set_section_userdata. */
6558static inline bfd_boolean
6559bfd_set_cacheable (bfd * abfd, bfd_boolean val)
6560{
6561 abfd->cacheable = val;
6562 return TRUE;
6563}
6564
aaffae57 6565
252b5132
RH
6566typedef enum bfd_error
6567{
6568 bfd_error_no_error = 0,
6569 bfd_error_system_call,
6570 bfd_error_invalid_target,
6571 bfd_error_wrong_format,
3619ad04 6572 bfd_error_wrong_object_format,
252b5132
RH
6573 bfd_error_invalid_operation,
6574 bfd_error_no_memory,
6575 bfd_error_no_symbols,
6576 bfd_error_no_armap,
6577 bfd_error_no_more_archived_files,
6578 bfd_error_malformed_archive,
ff5ac77b 6579 bfd_error_missing_dso,
252b5132
RH
6580 bfd_error_file_not_recognized,
6581 bfd_error_file_ambiguously_recognized,
6582 bfd_error_no_contents,
6583 bfd_error_nonrepresentable_section,
6584 bfd_error_no_debug_section,
6585 bfd_error_bad_value,
6586 bfd_error_file_truncated,
6587 bfd_error_file_too_big,
b52149c8 6588 bfd_error_on_input,
252b5132 6589 bfd_error_invalid_error_code
b5f79c76
NC
6590}
6591bfd_error_type;
252b5132 6592
c58b9523 6593bfd_error_type bfd_get_error (void);
252b5132 6594
b52149c8 6595void bfd_set_error (bfd_error_type error_tag, ...);
252b5132 6596
c58b9523 6597const char *bfd_errmsg (bfd_error_type error_tag);
252b5132 6598
c58b9523 6599void bfd_perror (const char *message);
252b5132 6600
aaffae57 6601
c58b9523 6602typedef void (*bfd_error_handler_type) (const char *, ...);
252b5132 6603
c58b9523 6604bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type);
252b5132 6605
c58b9523 6606void bfd_set_error_program_name (const char *);
252b5132 6607
c58b9523 6608bfd_error_handler_type bfd_get_error_handler (void);
252b5132 6609
aaffae57 6610
2b56b3f3
HPN
6611typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg,
6612 const char *bfd_version,
6613 const char *bfd_file,
6614 int bfd_line);
6615
6616bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type);
6617
6618bfd_assert_handler_type bfd_get_assert_handler (void);
6619
c58b9523 6620long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect);
252b5132 6621
c58b9523
AM
6622long bfd_canonicalize_reloc
6623 (bfd *abfd, asection *sec, arelent **loc, asymbol **syms);
252b5132 6624
c58b9523
AM
6625void bfd_set_reloc
6626 (bfd *abfd, asection *sec, arelent **rel, unsigned int count);
252b5132 6627
c58b9523 6628bfd_boolean bfd_set_file_flags (bfd *abfd, flagword flags);
252b5132 6629
c58b9523 6630int bfd_get_arch_size (bfd *abfd);
125c4a69 6631
c58b9523 6632int bfd_get_sign_extend_vma (bfd *abfd);
125c4a69 6633
c58b9523 6634bfd_boolean bfd_set_start_address (bfd *abfd, bfd_vma vma);
252b5132 6635
c58b9523 6636unsigned int bfd_get_gp_size (bfd *abfd);
252b5132 6637
c58b9523 6638void bfd_set_gp_size (bfd *abfd, unsigned int i);
252b5132 6639
c58b9523 6640bfd_vma bfd_scan_vma (const char *string, const char **end, int base);
252b5132 6641
80fccad2
BW
6642bfd_boolean bfd_copy_private_header_data (bfd *ibfd, bfd *obfd);
6643
6644#define bfd_copy_private_header_data(ibfd, obfd) \
6645 BFD_SEND (obfd, _bfd_copy_private_header_data, \
6646 (ibfd, obfd))
c58b9523 6647bfd_boolean bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd);
252b5132
RH
6648
6649#define bfd_copy_private_bfd_data(ibfd, obfd) \
6650 BFD_SEND (obfd, _bfd_copy_private_bfd_data, \
6651 (ibfd, obfd))
c58b9523 6652bfd_boolean bfd_merge_private_bfd_data (bfd *ibfd, bfd *obfd);
252b5132
RH
6653
6654#define bfd_merge_private_bfd_data(ibfd, obfd) \
6655 BFD_SEND (obfd, _bfd_merge_private_bfd_data, \
6656 (ibfd, obfd))
c58b9523 6657bfd_boolean bfd_set_private_flags (bfd *abfd, flagword flags);
252b5132
RH
6658
6659#define bfd_set_private_flags(abfd, flags) \
ed781d5d 6660 BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags))
a6b96beb
AM
6661#define bfd_sizeof_headers(abfd, info) \
6662 BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info))
252b5132
RH
6663
6664#define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \
ed781d5d 6665 BFD_SEND (abfd, _bfd_find_nearest_line, \
fb167eb2 6666 (abfd, syms, sec, off, file, func, line, NULL))
252b5132 6667
9b8d1a36
CC
6668#define bfd_find_nearest_line_discriminator(abfd, sec, syms, off, file, func, \
6669 line, disc) \
fb167eb2
AM
6670 BFD_SEND (abfd, _bfd_find_nearest_line, \
6671 (abfd, syms, sec, off, file, func, line, disc))
9b8d1a36 6672
5420f73d
L
6673#define bfd_find_line(abfd, syms, sym, file, line) \
6674 BFD_SEND (abfd, _bfd_find_line, \
6675 (abfd, syms, sym, file, line))
6676
4ab527b0
FF
6677#define bfd_find_inliner_info(abfd, file, func, line) \
6678 BFD_SEND (abfd, _bfd_find_inliner_info, \
6679 (abfd, file, func, line))
6680
252b5132 6681#define bfd_debug_info_start(abfd) \
ed781d5d 6682 BFD_SEND (abfd, _bfd_debug_info_start, (abfd))
252b5132
RH
6683
6684#define bfd_debug_info_end(abfd) \
ed781d5d 6685 BFD_SEND (abfd, _bfd_debug_info_end, (abfd))
252b5132
RH
6686
6687#define bfd_debug_info_accumulate(abfd, section) \
ed781d5d 6688 BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section))
541389e2 6689
252b5132 6690#define bfd_stat_arch_elt(abfd, stat) \
ed781d5d 6691 BFD_SEND (abfd, _bfd_stat_arch_elt,(abfd, stat))
252b5132
RH
6692
6693#define bfd_update_armap_timestamp(abfd) \
ed781d5d 6694 BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd))
252b5132
RH
6695
6696#define bfd_set_arch_mach(abfd, arch, mach)\
ed781d5d 6697 BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach))
252b5132
RH
6698
6699#define bfd_relax_section(abfd, section, link_info, again) \
6700 BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again))
6701
6702#define bfd_gc_sections(abfd, link_info) \
6703 BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info))
6704
b9c361e0
JL
6705#define bfd_lookup_section_flags(link_info, flag_info, section) \
6706 BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section))
ae17ab41 6707
8550eb6e
JJ
6708#define bfd_merge_sections(abfd, link_info) \
6709 BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info))
6710
72adc230
AM
6711#define bfd_is_group_section(abfd, sec) \
6712 BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec))
6713
e61463e1
AM
6714#define bfd_discard_group(abfd, sec) \
6715 BFD_SEND (abfd, _bfd_discard_group, (abfd, sec))
6716
252b5132
RH
6717#define bfd_link_hash_table_create(abfd) \
6718 BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd))
6719
6720#define bfd_link_add_symbols(abfd, info) \
6721 BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info))
6722
1449d79b 6723#define bfd_link_just_syms(abfd, sec, info) \
2d653fc7
AM
6724 BFD_SEND (abfd, _bfd_link_just_syms, (sec, info))
6725
252b5132
RH
6726#define bfd_final_link(abfd, info) \
6727 BFD_SEND (abfd, _bfd_final_link, (abfd, info))
6728
6729#define bfd_free_cached_info(abfd) \
6730 BFD_SEND (abfd, _bfd_free_cached_info, (abfd))
6731
6732#define bfd_get_dynamic_symtab_upper_bound(abfd) \
6733 BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd))
6734
6735#define bfd_print_private_bfd_data(abfd, file)\
6736 BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file))
6737
6738#define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \
6739 BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols))
6740
c9727e01
AM
6741#define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \
6742 BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \
6743 dyncount, dynsyms, ret))
4c45e5c9 6744
252b5132
RH
6745#define bfd_get_dynamic_reloc_upper_bound(abfd) \
6746 BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd))
6747
6748#define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \
6749 BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms))
6750
6751extern bfd_byte *bfd_get_relocated_section_contents
c58b9523
AM
6752 (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *,
6753 bfd_boolean, asymbol **);
252b5132 6754
c58b9523 6755bfd_boolean bfd_alt_mach_code (bfd *abfd, int alternative);
8c98ec7d 6756
24718e3b
L
6757bfd_vma bfd_emul_get_maxpagesize (const char *);
6758
6759void bfd_emul_set_maxpagesize (const char *, bfd_vma);
6760
6761bfd_vma bfd_emul_get_commonpagesize (const char *);
6762
6763void bfd_emul_set_commonpagesize (const char *, bfd_vma);
6764
01e76792
AM
6765char *bfd_demangle (bfd *, const char *, int);
6766
e61463e1 6767/* Extracted from archive.c. */
c58b9523
AM
6768symindex bfd_get_next_mapent
6769 (bfd *abfd, symindex previous, carsym **sym);
252b5132 6770
c58b9523 6771bfd_boolean bfd_set_archive_head (bfd *output, bfd *new_head);
252b5132 6772
c58b9523 6773bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous);
252b5132 6774
e61463e1 6775/* Extracted from corefile.c. */
c58b9523 6776const char *bfd_core_file_failing_command (bfd *abfd);
252b5132 6777
c58b9523 6778int bfd_core_file_failing_signal (bfd *abfd);
252b5132 6779
261b8d08
PA
6780int bfd_core_file_pid (bfd *abfd);
6781
c58b9523
AM
6782bfd_boolean core_file_matches_executable_p
6783 (bfd *core_bfd, bfd *exec_bfd);
252b5132 6784
9bf46c00
AM
6785bfd_boolean generic_core_file_matches_executable_p
6786 (bfd *core_bfd, bfd *exec_bfd);
6787
e61463e1 6788/* Extracted from targets.c. */
252b5132 6789#define BFD_SEND(bfd, message, arglist) \
c58b9523 6790 ((*((bfd)->xvec->message)) arglist)
252b5132
RH
6791
6792#ifdef DEBUG_BFD_SEND
6793#undef BFD_SEND
6794#define BFD_SEND(bfd, message, arglist) \
6795 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
6796 ((*((bfd)->xvec->message)) arglist) : \
6797 (bfd_assert (__FILE__,__LINE__), NULL))
6798#endif
6799#define BFD_SEND_FMT(bfd, message, arglist) \
c58b9523 6800 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist)
252b5132
RH
6801
6802#ifdef DEBUG_BFD_SEND
6803#undef BFD_SEND_FMT
6804#define BFD_SEND_FMT(bfd, message, arglist) \
6805 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
8c603c85 6806 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \
252b5132
RH
6807 (bfd_assert (__FILE__,__LINE__), NULL))
6808#endif
b5f79c76
NC
6809
6810enum bfd_flavour
6811{
252b5132
RH
6812 bfd_target_unknown_flavour,
6813 bfd_target_aout_flavour,
6814 bfd_target_coff_flavour,
6815 bfd_target_ecoff_flavour,
9bd09e22 6816 bfd_target_xcoff_flavour,
252b5132
RH
6817 bfd_target_elf_flavour,
6818 bfd_target_ieee_flavour,
6819 bfd_target_nlm_flavour,
6820 bfd_target_oasys_flavour,
6821 bfd_target_tekhex_flavour,
6822 bfd_target_srec_flavour,
c067354b 6823 bfd_target_verilog_flavour,
252b5132
RH
6824 bfd_target_ihex_flavour,
6825 bfd_target_som_flavour,
6826 bfd_target_os9k_flavour,
6827 bfd_target_versados_flavour,
6828 bfd_target_msdos_flavour,
6829 bfd_target_ovax_flavour,
3c3bdf30 6830 bfd_target_evax_flavour,
3af9a47b
NC
6831 bfd_target_mmo_flavour,
6832 bfd_target_mach_o_flavour,
6833 bfd_target_pef_flavour,
6834 bfd_target_pef_xlib_flavour,
6835 bfd_target_sym_flavour
252b5132
RH
6836};
6837
6838enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN };
6839
52b219b5 6840/* Forward declaration. */
252b5132
RH
6841typedef struct bfd_link_info _bfd_link_info;
6842
ae17ab41
CM
6843/* Forward declaration. */
6844typedef struct flag_info flag_info;
6845
252b5132
RH
6846typedef struct bfd_target
6847{
b5f79c76 6848 /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */
252b5132 6849 char *name;
b5f79c76
NC
6850
6851 /* The "flavour" of a back end is a general indication about
6852 the contents of a file. */
252b5132 6853 enum bfd_flavour flavour;
b5f79c76
NC
6854
6855 /* The order of bytes within the data area of a file. */
252b5132 6856 enum bfd_endian byteorder;
b5f79c76
NC
6857
6858 /* The order of bytes within the header parts of a file. */
252b5132 6859 enum bfd_endian header_byteorder;
b5f79c76
NC
6860
6861 /* A mask of all the flags which an executable may have set -
6862 from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */
8c603c85 6863 flagword object_flags;
b5f79c76
NC
6864
6865 /* A mask of all the flags which a section may have set - from
6866 the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */
252b5132 6867 flagword section_flags;
b5f79c76
NC
6868
6869 /* The character normally found at the front of a symbol.
6870 (if any), perhaps `_'. */
252b5132 6871 char symbol_leading_char;
b5f79c76
NC
6872
6873 /* The pad character for file names within an archive header. */
8c603c85 6874 char ar_pad_char;
b5f79c76
NC
6875
6876 /* The maximum number of characters in an archive header. */
0aabe54e
AM
6877 unsigned char ar_max_namelen;
6878
6879 /* How well this target matches, used to select between various
6880 possible targets when more than one target matches. */
6881 unsigned char match_priority;
b5f79c76
NC
6882
6883 /* Entries for byte swapping for data. These are different from the
a67a7b8b 6884 other entry points, since they don't take a BFD as the first argument.
b5f79c76 6885 Certain other handlers could do the same. */
8ce8c090
AM
6886 bfd_uint64_t (*bfd_getx64) (const void *);
6887 bfd_int64_t (*bfd_getx_signed_64) (const void *);
6888 void (*bfd_putx64) (bfd_uint64_t, void *);
edeb6e24
AM
6889 bfd_vma (*bfd_getx32) (const void *);
6890 bfd_signed_vma (*bfd_getx_signed_32) (const void *);
6891 void (*bfd_putx32) (bfd_vma, void *);
6892 bfd_vma (*bfd_getx16) (const void *);
6893 bfd_signed_vma (*bfd_getx_signed_16) (const void *);
6894 void (*bfd_putx16) (bfd_vma, void *);
b5f79c76
NC
6895
6896 /* Byte swapping for the headers. */
8ce8c090
AM
6897 bfd_uint64_t (*bfd_h_getx64) (const void *);
6898 bfd_int64_t (*bfd_h_getx_signed_64) (const void *);
6899 void (*bfd_h_putx64) (bfd_uint64_t, void *);
edeb6e24
AM
6900 bfd_vma (*bfd_h_getx32) (const void *);
6901 bfd_signed_vma (*bfd_h_getx_signed_32) (const void *);
6902 void (*bfd_h_putx32) (bfd_vma, void *);
6903 bfd_vma (*bfd_h_getx16) (const void *);
6904 bfd_signed_vma (*bfd_h_getx_signed_16) (const void *);
6905 void (*bfd_h_putx16) (bfd_vma, void *);
b5f79c76
NC
6906
6907 /* Format dependent routines: these are vectors of entry points
6908 within the target vector structure, one for each format to check. */
6909
6910 /* Check the format of a file being read. Return a <<bfd_target *>> or zero. */
c58b9523 6911 const struct bfd_target *(*_bfd_check_format[bfd_type_end]) (bfd *);
b5f79c76
NC
6912
6913 /* Set the format of a file being written. */
c58b9523 6914 bfd_boolean (*_bfd_set_format[bfd_type_end]) (bfd *);
b5f79c76
NC
6915
6916 /* Write cached information into a file being written, at <<bfd_close>>. */
c58b9523 6917 bfd_boolean (*_bfd_write_contents[bfd_type_end]) (bfd *);
252b5132 6918
b5f79c76 6919
52b219b5 6920 /* Generic entry points. */
e43d48cc 6921#define BFD_JUMP_TABLE_GENERIC(NAME) \
c58b9523
AM
6922 NAME##_close_and_cleanup, \
6923 NAME##_bfd_free_cached_info, \
6924 NAME##_new_section_hook, \
6925 NAME##_get_section_contents, \
6926 NAME##_get_section_contents_in_window
252b5132 6927
52b219b5 6928 /* Called when the BFD is being closed to do any necessary cleanup. */
c58b9523 6929 bfd_boolean (*_close_and_cleanup) (bfd *);
52b219b5 6930 /* Ask the BFD to free all cached information. */
c58b9523 6931 bfd_boolean (*_bfd_free_cached_info) (bfd *);
52b219b5 6932 /* Called when a new section is created. */
c58b9523 6933 bfd_boolean (*_new_section_hook) (bfd *, sec_ptr);
52b219b5 6934 /* Read the contents of a section. */
b34976b6 6935 bfd_boolean (*_bfd_get_section_contents)
c58b9523 6936 (bfd *, sec_ptr, void *, file_ptr, bfd_size_type);
b34976b6 6937 bfd_boolean (*_bfd_get_section_contents_in_window)
c58b9523 6938 (bfd *, sec_ptr, bfd_window *, file_ptr, bfd_size_type);
252b5132 6939
52b219b5 6940 /* Entry points to copy private data. */
e43d48cc 6941#define BFD_JUMP_TABLE_COPY(NAME) \
c58b9523
AM
6942 NAME##_bfd_copy_private_bfd_data, \
6943 NAME##_bfd_merge_private_bfd_data, \
ccd2ec6a 6944 _bfd_generic_init_private_section_data, \
c58b9523
AM
6945 NAME##_bfd_copy_private_section_data, \
6946 NAME##_bfd_copy_private_symbol_data, \
80fccad2 6947 NAME##_bfd_copy_private_header_data, \
c58b9523
AM
6948 NAME##_bfd_set_private_flags, \
6949 NAME##_bfd_print_private_bfd_data
6950
52b219b5 6951 /* Called to copy BFD general private data from one object file
252b5132 6952 to another. */
c58b9523 6953 bfd_boolean (*_bfd_copy_private_bfd_data) (bfd *, bfd *);
52b219b5 6954 /* Called to merge BFD general private data from one object file
252b5132 6955 to a common output file when linking. */
c58b9523 6956 bfd_boolean (*_bfd_merge_private_bfd_data) (bfd *, bfd *);
ccd2ec6a
L
6957 /* Called to initialize BFD private section data from one object file
6958 to another. */
6959#define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \
6960 BFD_SEND (obfd, _bfd_init_private_section_data, (ibfd, isec, obfd, osec, link_info))
6961 bfd_boolean (*_bfd_init_private_section_data)
6962 (bfd *, sec_ptr, bfd *, sec_ptr, struct bfd_link_info *);
52b219b5 6963 /* Called to copy BFD private section data from one object file
252b5132 6964 to another. */
b34976b6 6965 bfd_boolean (*_bfd_copy_private_section_data)
c58b9523 6966 (bfd *, sec_ptr, bfd *, sec_ptr);
8c603c85 6967 /* Called to copy BFD private symbol data from one symbol
252b5132 6968 to another. */
b34976b6 6969 bfd_boolean (*_bfd_copy_private_symbol_data)
c58b9523 6970 (bfd *, asymbol *, bfd *, asymbol *);
80fccad2
BW
6971 /* Called to copy BFD private header data from one object file
6972 to another. */
6973 bfd_boolean (*_bfd_copy_private_header_data)
6974 (bfd *, bfd *);
b5f79c76 6975 /* Called to set private backend flags. */
c58b9523 6976 bfd_boolean (*_bfd_set_private_flags) (bfd *, flagword);
252b5132 6977
b5f79c76 6978 /* Called to print private BFD data. */
c58b9523 6979 bfd_boolean (*_bfd_print_private_bfd_data) (bfd *, void *);
252b5132 6980
52b219b5 6981 /* Core file entry points. */
e43d48cc 6982#define BFD_JUMP_TABLE_CORE(NAME) \
c58b9523
AM
6983 NAME##_core_file_failing_command, \
6984 NAME##_core_file_failing_signal, \
261b8d08
PA
6985 NAME##_core_file_matches_executable_p, \
6986 NAME##_core_file_pid
c58b9523
AM
6987
6988 char * (*_core_file_failing_command) (bfd *);
6989 int (*_core_file_failing_signal) (bfd *);
6990 bfd_boolean (*_core_file_matches_executable_p) (bfd *, bfd *);
261b8d08 6991 int (*_core_file_pid) (bfd *);
252b5132 6992
52b219b5 6993 /* Archive entry points. */
e43d48cc 6994#define BFD_JUMP_TABLE_ARCHIVE(NAME) \
c58b9523
AM
6995 NAME##_slurp_armap, \
6996 NAME##_slurp_extended_name_table, \
6997 NAME##_construct_extended_name_table, \
6998 NAME##_truncate_arname, \
6999 NAME##_write_armap, \
7000 NAME##_read_ar_hdr, \
8f95b6e4 7001 NAME##_write_ar_hdr, \
c58b9523
AM
7002 NAME##_openr_next_archived_file, \
7003 NAME##_get_elt_at_index, \
7004 NAME##_generic_stat_arch_elt, \
7005 NAME##_update_armap_timestamp
7006
7007 bfd_boolean (*_bfd_slurp_armap) (bfd *);
7008 bfd_boolean (*_bfd_slurp_extended_name_table) (bfd *);
b34976b6 7009 bfd_boolean (*_bfd_construct_extended_name_table)
c58b9523
AM
7010 (bfd *, char **, bfd_size_type *, const char **);
7011 void (*_bfd_truncate_arname) (bfd *, const char *, char *);
b34976b6 7012 bfd_boolean (*write_armap)
c58b9523
AM
7013 (bfd *, unsigned int, struct orl *, unsigned int, int);
7014 void * (*_bfd_read_ar_hdr_fn) (bfd *);
8f95b6e4 7015 bfd_boolean (*_bfd_write_ar_hdr_fn) (bfd *, bfd *);
c58b9523
AM
7016 bfd * (*openr_next_archived_file) (bfd *, bfd *);
7017#define bfd_get_elt_at_index(b,i) BFD_SEND (b, _bfd_get_elt_at_index, (b,i))
7018 bfd * (*_bfd_get_elt_at_index) (bfd *, symindex);
7019 int (*_bfd_stat_arch_elt) (bfd *, struct stat *);
7020 bfd_boolean (*_bfd_update_armap_timestamp) (bfd *);
77fb9c28 7021
52b219b5 7022 /* Entry points used for symbols. */
e43d48cc 7023#define BFD_JUMP_TABLE_SYMBOLS(NAME) \
c58b9523 7024 NAME##_get_symtab_upper_bound, \
6cee3f79 7025 NAME##_canonicalize_symtab, \
c58b9523
AM
7026 NAME##_make_empty_symbol, \
7027 NAME##_print_symbol, \
7028 NAME##_get_symbol_info, \
60bb06bc 7029 NAME##_get_symbol_version_string, \
c58b9523 7030 NAME##_bfd_is_local_label_name, \
3c9458e9 7031 NAME##_bfd_is_target_special_symbol, \
c58b9523
AM
7032 NAME##_get_lineno, \
7033 NAME##_find_nearest_line, \
9c461f7d 7034 NAME##_find_line, \
4ab527b0 7035 NAME##_find_inliner_info, \
c58b9523
AM
7036 NAME##_bfd_make_debug_symbol, \
7037 NAME##_read_minisymbols, \
7038 NAME##_minisymbol_to_symbol
7039
7040 long (*_bfd_get_symtab_upper_bound) (bfd *);
7041 long (*_bfd_canonicalize_symtab)
fc0a2244
AC
7042 (bfd *, struct bfd_symbol **);
7043 struct bfd_symbol *
c58b9523 7044 (*_bfd_make_empty_symbol) (bfd *);
b34976b6 7045 void (*_bfd_print_symbol)
fc0a2244 7046 (bfd *, void *, struct bfd_symbol *, bfd_print_symbol_type);
c58b9523 7047#define bfd_print_symbol(b,p,s,e) BFD_SEND (b, _bfd_print_symbol, (b,p,s,e))
b34976b6 7048 void (*_bfd_get_symbol_info)
fc0a2244 7049 (bfd *, struct bfd_symbol *, symbol_info *);
c58b9523 7050#define bfd_get_symbol_info(b,p,e) BFD_SEND (b, _bfd_get_symbol_info, (b,p,e))
60bb06bc
L
7051 const char *(*_bfd_get_symbol_version_string)
7052 (bfd *, struct bfd_symbol *, bfd_boolean *);
7053#define bfd_get_symbol_version_string(b,s,h) BFD_SEND (b, _bfd_get_symbol_version_string, (b,s,h))
c58b9523 7054 bfd_boolean (*_bfd_is_local_label_name) (bfd *, const char *);
3c9458e9 7055 bfd_boolean (*_bfd_is_target_special_symbol) (bfd *, asymbol *);
fc0a2244 7056 alent * (*_get_lineno) (bfd *, struct bfd_symbol *);
b34976b6 7057 bfd_boolean (*_bfd_find_nearest_line)
fb167eb2 7058 (bfd *, struct bfd_symbol **, struct bfd_section *, bfd_vma,
9b8d1a36 7059 const char **, const char **, unsigned int *, unsigned int *);
5420f73d
L
7060 bfd_boolean (*_bfd_find_line)
7061 (bfd *, struct bfd_symbol **, struct bfd_symbol *,
7062 const char **, unsigned int *);
4ab527b0
FF
7063 bfd_boolean (*_bfd_find_inliner_info)
7064 (bfd *, const char **, const char **, unsigned int *);
52b219b5 7065 /* Back-door to allow format-aware applications to create debug symbols
252b5132
RH
7066 while using BFD for everything else. Currently used by the assembler
7067 when creating COFF files. */
b34976b6 7068 asymbol * (*_bfd_make_debug_symbol)
c58b9523 7069 (bfd *, void *, unsigned long size);
252b5132
RH
7070#define bfd_read_minisymbols(b, d, m, s) \
7071 BFD_SEND (b, _read_minisymbols, (b, d, m, s))
b34976b6 7072 long (*_read_minisymbols)
c58b9523 7073 (bfd *, bfd_boolean, void **, unsigned int *);
252b5132
RH
7074#define bfd_minisymbol_to_symbol(b, d, m, f) \
7075 BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f))
b34976b6 7076 asymbol * (*_minisymbol_to_symbol)
c58b9523 7077 (bfd *, bfd_boolean, const void *, asymbol *);
252b5132 7078
52b219b5 7079 /* Routines for relocs. */
e43d48cc 7080#define BFD_JUMP_TABLE_RELOCS(NAME) \
c58b9523
AM
7081 NAME##_get_reloc_upper_bound, \
7082 NAME##_canonicalize_reloc, \
157090f7
AM
7083 NAME##_bfd_reloc_type_lookup, \
7084 NAME##_bfd_reloc_name_lookup
c58b9523
AM
7085
7086 long (*_get_reloc_upper_bound) (bfd *, sec_ptr);
b34976b6 7087 long (*_bfd_canonicalize_reloc)
fc0a2244 7088 (bfd *, sec_ptr, arelent **, struct bfd_symbol **);
52b219b5 7089 /* See documentation on reloc types. */
252b5132 7090 reloc_howto_type *
c58b9523 7091 (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type);
157090f7
AM
7092 reloc_howto_type *
7093 (*reloc_name_lookup) (bfd *, const char *);
252b5132 7094
d9352518 7095
52b219b5 7096 /* Routines used when writing an object file. */
e43d48cc 7097#define BFD_JUMP_TABLE_WRITE(NAME) \
c58b9523
AM
7098 NAME##_set_arch_mach, \
7099 NAME##_set_section_contents
7100
b34976b6 7101 bfd_boolean (*_bfd_set_arch_mach)
c58b9523 7102 (bfd *, enum bfd_architecture, unsigned long);
b34976b6 7103 bfd_boolean (*_bfd_set_section_contents)
0f867abe 7104 (bfd *, sec_ptr, const void *, file_ptr, bfd_size_type);
252b5132 7105
52b219b5 7106 /* Routines used by the linker. */
e43d48cc 7107#define BFD_JUMP_TABLE_LINK(NAME) \
c58b9523
AM
7108 NAME##_sizeof_headers, \
7109 NAME##_bfd_get_relocated_section_contents, \
7110 NAME##_bfd_relax_section, \
7111 NAME##_bfd_link_hash_table_create, \
c58b9523
AM
7112 NAME##_bfd_link_add_symbols, \
7113 NAME##_bfd_link_just_syms, \
1338dd10 7114 NAME##_bfd_copy_link_hash_symbol_type, \
c58b9523
AM
7115 NAME##_bfd_final_link, \
7116 NAME##_bfd_link_split_section, \
7117 NAME##_bfd_gc_sections, \
ae17ab41 7118 NAME##_bfd_lookup_section_flags, \
c58b9523 7119 NAME##_bfd_merge_sections, \
72adc230 7120 NAME##_bfd_is_group_section, \
082b7297 7121 NAME##_bfd_discard_group, \
3023e3f6
RS
7122 NAME##_section_already_linked, \
7123 NAME##_bfd_define_common_symbol
c58b9523 7124
a6b96beb 7125 int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *);
b34976b6 7126 bfd_byte * (*_bfd_get_relocated_section_contents)
c58b9523 7127 (bfd *, struct bfd_link_info *, struct bfd_link_order *,
fc0a2244 7128 bfd_byte *, bfd_boolean, struct bfd_symbol **);
252b5132 7129
b34976b6 7130 bfd_boolean (*_bfd_relax_section)
198beae2 7131 (bfd *, struct bfd_section *, struct bfd_link_info *, bfd_boolean *);
252b5132 7132
52b219b5 7133 /* Create a hash table for the linker. Different backends store
252b5132 7134 different information in this table. */
b34976b6 7135 struct bfd_link_hash_table *
c58b9523 7136 (*_bfd_link_hash_table_create) (bfd *);
252b5132 7137
52b219b5 7138 /* Add symbols from this object file into the hash table. */
c58b9523 7139 bfd_boolean (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *);
252b5132 7140
2d653fc7 7141 /* Indicate that we are only retrieving symbol values from this section. */
c58b9523 7142 void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *);
2d653fc7 7143
bffebb6b
AM
7144 /* Copy the symbol type and other attributes for a linker script
7145 assignment of one symbol to another. */
1338dd10
PB
7146#define bfd_copy_link_hash_symbol_type(b, t, f) \
7147 BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f))
7148 void (*_bfd_copy_link_hash_symbol_type)
7149 (bfd *, struct bfd_link_hash_entry *, struct bfd_link_hash_entry *);
7150
52b219b5 7151 /* Do a link based on the link_order structures attached to each
252b5132 7152 section of the BFD. */
c58b9523 7153 bfd_boolean (*_bfd_final_link) (bfd *, struct bfd_link_info *);
252b5132 7154
52b219b5 7155 /* Should this section be split up into smaller pieces during linking. */
198beae2 7156 bfd_boolean (*_bfd_link_split_section) (bfd *, struct bfd_section *);
252b5132 7157
52b219b5 7158 /* Remove sections that are not referenced from the output. */
c58b9523 7159 bfd_boolean (*_bfd_gc_sections) (bfd *, struct bfd_link_info *);
252b5132 7160
ae17ab41 7161 /* Sets the bitmask of allowed and disallowed section flags. */
b9c361e0 7162 bfd_boolean (*_bfd_lookup_section_flags) (struct bfd_link_info *,
691bf19c
NC
7163 struct flag_info *,
7164 asection *);
ae17ab41 7165
8550eb6e 7166 /* Attempt to merge SEC_MERGE sections. */
c58b9523 7167 bfd_boolean (*_bfd_merge_sections) (bfd *, struct bfd_link_info *);
8550eb6e 7168
72adc230
AM
7169 /* Is this section a member of a group? */
7170 bfd_boolean (*_bfd_is_group_section) (bfd *, const struct bfd_section *);
7171
e61463e1 7172 /* Discard members of a group. */
198beae2 7173 bfd_boolean (*_bfd_discard_group) (bfd *, struct bfd_section *);
e61463e1 7174
082b7297
L
7175 /* Check if SEC has been already linked during a reloceatable or
7176 final link. */
c77ec726 7177 bfd_boolean (*_section_already_linked) (bfd *, asection *,
43e1669b 7178 struct bfd_link_info *);
082b7297 7179
3023e3f6
RS
7180 /* Define a common symbol. */
7181 bfd_boolean (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *,
7182 struct bfd_link_hash_entry *);
7183
52b219b5 7184 /* Routines to handle dynamic symbols and relocs. */
e43d48cc 7185#define BFD_JUMP_TABLE_DYNAMIC(NAME) \
c58b9523
AM
7186 NAME##_get_dynamic_symtab_upper_bound, \
7187 NAME##_canonicalize_dynamic_symtab, \
4c45e5c9 7188 NAME##_get_synthetic_symtab, \
c58b9523
AM
7189 NAME##_get_dynamic_reloc_upper_bound, \
7190 NAME##_canonicalize_dynamic_reloc
7191
b5f79c76 7192 /* Get the amount of memory required to hold the dynamic symbols. */
c58b9523 7193 long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *);
52b219b5 7194 /* Read in the dynamic symbols. */
b34976b6 7195 long (*_bfd_canonicalize_dynamic_symtab)
fc0a2244 7196 (bfd *, struct bfd_symbol **);
4c45e5c9
JJ
7197 /* Create synthetized symbols. */
7198 long (*_bfd_get_synthetic_symtab)
c9727e01
AM
7199 (bfd *, long, struct bfd_symbol **, long, struct bfd_symbol **,
7200 struct bfd_symbol **);
52b219b5 7201 /* Get the amount of memory required to hold the dynamic relocs. */
c58b9523 7202 long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *);
52b219b5 7203 /* Read in the dynamic relocs. */
b34976b6 7204 long (*_bfd_canonicalize_dynamic_reloc)
fc0a2244 7205 (bfd *, arelent **, struct bfd_symbol **);
b23b8e6e 7206
b5f79c76
NC
7207 /* Opposite endian version of this target. */
7208 const struct bfd_target * alternative_target;
8c603c85 7209
b5f79c76
NC
7210 /* Data for use by back-end routines, which isn't
7211 generic enough to belong in this structure. */
9c5bfbb7 7212 const void *backend_data;
8c603c85 7213
252b5132 7214} bfd_target;
b5f79c76 7215
c58b9523 7216bfd_boolean bfd_set_default_target (const char *name);
252b5132 7217
c58b9523 7218const bfd_target *bfd_find_target (const char *target_name, bfd *abfd);
252b5132 7219
5fbe9721
KT
7220const bfd_target *bfd_get_target_info (const char *target_name,
7221 bfd *abfd,
7222 bfd_boolean *is_bigendian,
7223 int *underscoring,
7224 const char **def_target_arch);
c58b9523 7225const char ** bfd_target_list (void);
252b5132 7226
c58b9523
AM
7227const bfd_target *bfd_search_for_target
7228 (int (*search_func) (const bfd_target *, void *),
7229 void *);
c3c89269 7230
e61463e1 7231/* Extracted from format.c. */
c58b9523 7232bfd_boolean bfd_check_format (bfd *abfd, bfd_format format);
252b5132 7233
c58b9523
AM
7234bfd_boolean bfd_check_format_matches
7235 (bfd *abfd, bfd_format format, char ***matching);
252b5132 7236
c58b9523 7237bfd_boolean bfd_set_format (bfd *abfd, bfd_format format);
252b5132 7238
c58b9523 7239const char *bfd_format_string (bfd_format format);
252b5132 7240
af39267e 7241/* Extracted from linker.c. */
c58b9523 7242bfd_boolean bfd_link_split_section (bfd *abfd, asection *sec);
af39267e
DJ
7243
7244#define bfd_link_split_section(abfd, sec) \
7245 BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec))
7246
43e1669b 7247bfd_boolean bfd_section_already_linked (bfd *abfd,
c77ec726 7248 asection *sec,
c0f00686 7249 struct bfd_link_info *info);
082b7297 7250
c77ec726
AM
7251#define bfd_section_already_linked(abfd, sec, info) \
7252 BFD_SEND (abfd, _section_already_linked, (abfd, sec, info))
082b7297 7253
3023e3f6
RS
7254bfd_boolean bfd_generic_define_common_symbol
7255 (bfd *output_bfd, struct bfd_link_info *info,
7256 struct bfd_link_hash_entry *h);
7257
7258#define bfd_define_common_symbol(output_bfd, info, h) \
7259 BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h))
7260
09e2aba4
DK
7261struct bfd_elf_version_tree * bfd_find_version_for_sym
7262 (struct bfd_elf_version_tree *verdefs,
7263 const char *sym_name, bfd_boolean *hide);
7264
fd91d419
L
7265bfd_boolean bfd_hide_sym_by_version
7266 (struct bfd_elf_version_tree *verdefs, const char *sym_name);
7267
af39267e 7268/* Extracted from simple.c. */
c58b9523
AM
7269bfd_byte *bfd_simple_get_relocated_section_contents
7270 (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table);
af39267e 7271
1b315056 7272/* Extracted from compress.c. */
4a114e3e
L
7273bfd_boolean bfd_compress_section_contents
7274 (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer,
7275 bfd_size_type uncompressed_size);
7276
7277bfd_boolean bfd_get_full_section_contents
7278 (bfd *abfd, asection *section, bfd_byte **ptr);
7279
8a72cc6e
AM
7280void bfd_cache_section_contents
7281 (asection *sec, void *contents);
7282
4a114e3e
L
7283bfd_boolean bfd_is_section_compressed
7284 (bfd *abfd, asection *section);
7285
7286bfd_boolean bfd_init_section_decompress_status
7287 (bfd *abfd, asection *section);
7288
7289bfd_boolean bfd_init_section_compress_status
7290 (bfd *abfd, asection *section);
1b315056 7291
252b5132
RH
7292#ifdef __cplusplus
7293}
7294#endif
7295#endif
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