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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".
4eef72c7
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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
2571583a 10 Copyright (C) 1990-2017 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
8afb0e02
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26 You should have received a copy of the GNU General Public License
27 along with this program; if not, write to the Free Software
3e110533 28 Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */
252b5132 29
252b5132
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30#ifndef __BFD_H_SEEN__
31#define __BFD_H_SEEN__
32
0bee45d9
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33/* PR 14072: Ensure that config.h is included first. */
34#if !defined PACKAGE && !defined PACKAGE_VERSION
df7b86aa
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35#error config.h must be included before this header
36#endif
37
252b5132
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38#ifdef __cplusplus
39extern "C" {
40#endif
41
42#include "ansidecl.h"
e43d48cc 43#include "symcat.h"
52d45da3 44#include <stdarg.h>
f1163205
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45#include <sys/stat.h>
46
e43d48cc
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47#if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE)
48#ifndef SABER
49/* This hack is to avoid a problem with some strict ANSI C preprocessors.
50 The problem is, "32_" is not a valid preprocessing token, and we don't
51 want extra underscores (e.g., "nlm_32_"). The XCONCAT2 macro will
52 cause the inner CONCAT2 macros to be evaluated first, producing
53 still-valid pp-tokens. Then the final concatenation can be done. */
54#undef CONCAT4
55#define CONCAT4(a,b,c,d) XCONCAT2(CONCAT2(a,b),CONCAT2(c,d))
56#endif
57#endif
252b5132 58
0112cd26
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59/* This is a utility macro to handle the situation where the code
60 wants to place a constant string into the code, followed by a
61 comma and then the length of the string. Doing this by hand
db86b2dc
PA
62 is error prone, so using this macro is safer. */
63#define STRING_COMMA_LEN(STR) (STR), (sizeof (STR) - 1)
0112cd26
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64/* Unfortunately it is not possible to use the STRING_COMMA_LEN macro
65 to create the arguments to another macro, since the preprocessor
66 will mis-count the number of arguments to the outer macro (by not
67 evaluating STRING_COMMA_LEN and so missing the comma). This is a
68 problem for example when trying to use STRING_COMMA_LEN to build
69 the arguments to the strncmp() macro. Hence this alternative
70 definition of strncmp is provided here.
68ffbac6 71
0112cd26
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72 Note - these macros do NOT work if STR2 is not a constant string. */
73#define CONST_STRNEQ(STR1,STR2) (strncmp ((STR1), (STR2), sizeof (STR2) - 1) == 0)
ea9986ff
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74 /* strcpy() can have a similar problem, but since we know we are
75 copying a constant string, we can use memcpy which will be faster
76 since there is no need to check for a NUL byte inside STR. We
77 can also save time if we do not need to copy the terminating NUL. */
78#define LITMEMCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2) - 1)
79#define LITSTRCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2))
0112cd26
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80
81
ce3c775b
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82#define BFD_SUPPORTS_PLUGINS @supports_plugins@
83
69263e90
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84/* The word size used by BFD on the host. This may be 64 with a 32
85 bit target if the host is 64 bit, or if other 64 bit targets have
86 been selected with --enable-targets, or if --enable-64-bit-bfd. */
252b5132 87#define BFD_ARCH_SIZE @wordsize@
69263e90
AM
88
89/* The word size of the default bfd target. */
90#define BFD_DEFAULT_TARGET_SIZE @bfd_default_target_size@
91
252b5132 92#define BFD_HOST_64BIT_LONG @BFD_HOST_64BIT_LONG@
d2df793a 93#define BFD_HOST_64BIT_LONG_LONG @BFD_HOST_64BIT_LONG_LONG@
252b5132
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94#if @BFD_HOST_64_BIT_DEFINED@
95#define BFD_HOST_64_BIT @BFD_HOST_64_BIT@
96#define BFD_HOST_U_64_BIT @BFD_HOST_U_64_BIT@
8ce8c090
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97typedef BFD_HOST_64_BIT bfd_int64_t;
98typedef BFD_HOST_U_64_BIT bfd_uint64_t;
252b5132
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99#endif
100
101#if BFD_ARCH_SIZE >= 64
102#define BFD64
103#endif
104
105#ifndef INLINE
106#if __GNUC__ >= 2
107#define INLINE __inline__
108#else
109#define INLINE
110#endif
111#endif
112
d2df793a
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113/* Declaring a type wide enough to hold a host long and a host pointer. */
114#define BFD_HOSTPTR_T @BFD_HOSTPTR_T@
115typedef BFD_HOSTPTR_T bfd_hostptr_t;
116
b5f79c76 117/* Forward declaration. */
c2852e88 118typedef struct bfd bfd;
252b5132 119
b34976b6
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120/* Boolean type used in bfd. Too many systems define their own
121 versions of "boolean" for us to safely typedef a "boolean" of
cf3d882d 122 our own. Using an enum for "bfd_boolean" has its own set of
b34976b6
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123 problems, with strange looking casts required to avoid warnings
124 on some older compilers. Thus we just use an int.
125
cf3d882d 126 General rule: Functions which are bfd_boolean return TRUE on
b34976b6
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127 success and FALSE on failure (unless they're a predicate). */
128
129typedef int bfd_boolean;
130#undef FALSE
131#undef TRUE
132#define FALSE 0
133#define TRUE 1
134
252b5132
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135#ifdef BFD64
136
137#ifndef BFD_HOST_64_BIT
138 #error No 64 bit integer type available
139#endif /* ! defined (BFD_HOST_64_BIT) */
140
141typedef BFD_HOST_U_64_BIT bfd_vma;
142typedef BFD_HOST_64_BIT bfd_signed_vma;
143typedef BFD_HOST_U_64_BIT bfd_size_type;
144typedef BFD_HOST_U_64_BIT symvalue;
145
252b5132 146#if BFD_HOST_64BIT_LONG
14a91970
AM
147#define BFD_VMA_FMT "l"
148#elif defined (__MSVCRT__)
149#define BFD_VMA_FMT "I64"
6e3d6dc1 150#else
14a91970 151#define BFD_VMA_FMT "ll"
252b5132 152#endif
14a91970
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153
154#ifndef fprintf_vma
155#define sprintf_vma(s,x) sprintf (s, "%016" BFD_VMA_FMT "x", x)
156#define fprintf_vma(f,x) fprintf (f, "%016" BFD_VMA_FMT "x", x)
252b5132
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157#endif
158
159#else /* not BFD64 */
160
161/* Represent a target address. Also used as a generic unsigned type
162 which is guaranteed to be big enough to hold any arithmetic types
163 we need to deal with. */
164typedef unsigned long bfd_vma;
165
166/* A generic signed type which is guaranteed to be big enough to hold any
167 arithmetic types we need to deal with. Can be assumed to be compatible
168 with bfd_vma in the same way that signed and unsigned ints are compatible
169 (as parameters, in assignment, etc). */
170typedef long bfd_signed_vma;
171
172typedef unsigned long symvalue;
173typedef unsigned long bfd_size_type;
174
175/* Print a bfd_vma x on stream s. */
14a91970
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176#define BFD_VMA_FMT "l"
177#define fprintf_vma(s,x) fprintf (s, "%08" BFD_VMA_FMT "x", x)
178#define sprintf_vma(s,x) sprintf (s, "%08" BFD_VMA_FMT "x", x)
252b5132
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179
180#endif /* not BFD64 */
181
d0fb9a8d
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182#define HALF_BFD_SIZE_TYPE \
183 (((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2))
184
8ce8c090
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185#ifndef BFD_HOST_64_BIT
186/* Fall back on a 32 bit type. The idea is to make these types always
187 available for function return types, but in the case that
188 BFD_HOST_64_BIT is undefined such a function should abort or
189 otherwise signal an error. */
190typedef bfd_signed_vma bfd_int64_t;
191typedef bfd_vma bfd_uint64_t;
192#endif
193
d7ce59e3
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194/* An offset into a file. BFD always uses the largest possible offset
195 based on the build time availability of fseek, fseeko, or fseeko64. */
196typedef @bfd_file_ptr@ file_ptr;
197typedef unsigned @bfd_file_ptr@ ufile_ptr;
dc810e39 198
c58b9523
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199extern void bfd_sprintf_vma (bfd *, char *, bfd_vma);
200extern void bfd_fprintf_vma (bfd *, void *, bfd_vma);
ae4221d7 201
252b5132 202#define printf_vma(x) fprintf_vma(stdout,x)
ae4221d7 203#define bfd_printf_vma(abfd,x) bfd_fprintf_vma (abfd,stdout,x)
252b5132
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204
205typedef unsigned int flagword; /* 32 bits of flags */
206typedef unsigned char bfd_byte;
207\f
b5f79c76 208/* File formats. */
252b5132 209
b5f79c76
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210typedef enum bfd_format
211{
212 bfd_unknown = 0, /* File format is unknown. */
5c4491d3 213 bfd_object, /* Linker/assembler/compiler output. */
b5f79c76
NC
214 bfd_archive, /* Object archive file. */
215 bfd_core, /* Core dump. */
216 bfd_type_end /* Marks the end; don't use it! */
217}
218bfd_format;
252b5132 219\f
b5f79c76 220/* Symbols and relocation. */
252b5132
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221
222/* A count of carsyms (canonical archive symbols). */
223typedef unsigned long symindex;
224
225/* How to perform a relocation. */
226typedef const struct reloc_howto_struct reloc_howto_type;
227
228#define BFD_NO_MORE_SYMBOLS ((symindex) ~0)
229
230/* General purpose part of a symbol X;
231 target specific parts are in libcoff.h, libaout.h, etc. */
232
233#define bfd_get_section(x) ((x)->section)
234#define bfd_get_output_section(x) ((x)->section->output_section)
235#define bfd_set_section(x,y) ((x)->section) = (y)
236#define bfd_asymbol_base(x) ((x)->section->vma)
237#define bfd_asymbol_value(x) (bfd_asymbol_base(x) + (x)->value)
238#define bfd_asymbol_name(x) ((x)->name)
239/*Perhaps future: #define bfd_asymbol_bfd(x) ((x)->section->owner)*/
240#define bfd_asymbol_bfd(x) ((x)->the_bfd)
6ba2a415
RS
241#define bfd_asymbol_flavour(x) \
242 (((x)->flags & BSF_SYNTHETIC) != 0 \
243 ? bfd_target_unknown_flavour \
244 : bfd_asymbol_bfd (x)->xvec->flavour)
252b5132
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245
246/* A canonical archive symbol. */
b5f79c76
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247/* This is a type pun with struct ranlib on purpose! */
248typedef struct carsym
249{
252b5132 250 char *name;
b5f79c76
NC
251 file_ptr file_offset; /* Look here to find the file. */
252}
253carsym; /* To make these you call a carsymogen. */
252b5132 254
252b5132 255/* Used in generating armaps (archive tables of contents).
b5f79c76
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256 Perhaps just a forward definition would do? */
257struct orl /* Output ranlib. */
258{
259 char **name; /* Symbol name. */
260 union
261 {
dc810e39
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262 file_ptr pos;
263 bfd *abfd;
b5f79c76
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264 } u; /* bfd* or file position. */
265 int namidx; /* Index into string table. */
252b5132 266};
76e7a751 267
b5f79c76
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268/* Linenumber stuff. */
269typedef struct lineno_cache_entry
270{
271 unsigned int line_number; /* Linenumber from start of function. */
272 union
273 {
fc0a2244 274 struct bfd_symbol *sym; /* Function name. */
b5f79c76 275 bfd_vma offset; /* Offset into section. */
252b5132 276 } u;
b5f79c76
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277}
278alent;
252b5132 279\f
b5f79c76 280/* Object and core file sections. */
76e7a751 281typedef struct bfd_section *sec_ptr;
252b5132
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282
283#define align_power(addr, align) \
29f628db 284 (((addr) + ((bfd_vma) 1 << (align)) - 1) & (-((bfd_vma) 1 << (align))))
252b5132 285
76e7a751
AM
286/* Align an address upward to a boundary, expressed as a number of bytes.
287 E.g. align to an 8-byte boundary with argument of 8. Take care never
288 to wrap around if the address is within boundary-1 of the end of the
289 address space. */
290#define BFD_ALIGN(this, boundary) \
291 ((((bfd_vma) (this) + (boundary) - 1) >= (bfd_vma) (this)) \
292 ? (((bfd_vma) (this) + ((boundary) - 1)) & ~ (bfd_vma) ((boundary)-1)) \
293 : ~ (bfd_vma) 0)
252b5132 294
a0f49396
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295#define bfd_get_section_name(bfd, ptr) ((void) bfd, (ptr)->name)
296#define bfd_get_section_vma(bfd, ptr) ((void) bfd, (ptr)->vma)
297#define bfd_get_section_lma(bfd, ptr) ((void) bfd, (ptr)->lma)
298#define bfd_get_section_alignment(bfd, ptr) ((void) bfd, \
299 (ptr)->alignment_power)
252b5132 300#define bfd_section_name(bfd, ptr) ((ptr)->name)
eea6121a
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301#define bfd_section_size(bfd, ptr) ((ptr)->size)
302#define bfd_get_section_size(ptr) ((ptr)->size)
252b5132
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303#define bfd_section_vma(bfd, ptr) ((ptr)->vma)
304#define bfd_section_lma(bfd, ptr) ((ptr)->lma)
305#define bfd_section_alignment(bfd, ptr) ((ptr)->alignment_power)
a0f49396
NC
306#define bfd_get_section_flags(bfd, ptr) ((void) bfd, (ptr)->flags)
307#define bfd_get_section_userdata(bfd, ptr) ((void) bfd, (ptr)->userdata)
252b5132
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308
309#define bfd_is_com_section(ptr) (((ptr)->flags & SEC_IS_COMMON) != 0)
310
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311#define bfd_get_section_limit_octets(bfd, sec) \
312 ((bfd)->direction != write_direction && (sec)->rawsize != 0 \
313 ? (sec)->rawsize : (sec)->size)
314
07515404
AM
315/* Find the address one past the end of SEC. */
316#define bfd_get_section_limit(bfd, sec) \
6346d5ca 317 (bfd_get_section_limit_octets(bfd, sec) / bfd_octets_per_byte (bfd))
252b5132 318
ddfd6795 319/* Return TRUE if input section SEC has been discarded. */
dbaa2011 320#define discarded_section(sec) \
ab96bf03
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321 (!bfd_is_abs_section (sec) \
322 && bfd_is_abs_section ((sec)->output_section) \
dbaa2011
AM
323 && (sec)->sec_info_type != SEC_INFO_TYPE_MERGE \
324 && (sec)->sec_info_type != SEC_INFO_TYPE_JUST_SYMS)
252b5132
RH
325\f
326typedef enum bfd_print_symbol
60bcf0fa 327{
252b5132
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328 bfd_print_symbol_name,
329 bfd_print_symbol_more,
330 bfd_print_symbol_all
331} bfd_print_symbol_type;
60bcf0fa 332
252b5132
RH
333/* Information about a symbol that nm needs. */
334
335typedef struct _symbol_info
336{
337 symvalue value;
338 char type;
dc810e39 339 const char *name; /* Symbol name. */
252b5132 340 unsigned char stab_type; /* Stab type. */
8546af74 341 char stab_other; /* Stab other. */
252b5132 342 short stab_desc; /* Stab desc. */
dc810e39 343 const char *stab_name; /* String for stab type. */
252b5132
RH
344} symbol_info;
345
346/* Get the name of a stabs type code. */
347
c58b9523 348extern const char *bfd_get_stab_name (int);
252b5132
RH
349\f
350/* Hash table routines. There is no way to free up a hash table. */
351
352/* An element in the hash table. Most uses will actually use a larger
353 structure, and an instance of this will be the first field. */
354
355struct bfd_hash_entry
356{
357 /* Next entry for this hash code. */
358 struct bfd_hash_entry *next;
359 /* String being hashed. */
360 const char *string;
361 /* Hash code. This is the full hash code, not the index into the
362 table. */
363 unsigned long hash;
364};
365
366/* A hash table. */
367
368struct bfd_hash_table
369{
370 /* The hash array. */
371 struct bfd_hash_entry **table;
252b5132
RH
372 /* A function used to create new elements in the hash table. The
373 first entry is itself a pointer to an element. When this
374 function is first invoked, this pointer will be NULL. However,
375 having the pointer permits a hierarchy of method functions to be
376 built each of which calls the function in the superclass. Thus
377 each function should be written to allocate a new block of memory
378 only if the argument is NULL. */
b34976b6 379 struct bfd_hash_entry *(*newfunc)
c58b9523 380 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
252b5132 381 /* An objalloc for this hash table. This is a struct objalloc *,
c58b9523
AM
382 but we use void * to avoid requiring the inclusion of objalloc.h. */
383 void *memory;
98f0b6ab
AM
384 /* The number of slots in the hash table. */
385 unsigned int size;
386 /* The number of entries in the hash table. */
387 unsigned int count;
388 /* The size of elements. */
389 unsigned int entsize;
390 /* If non-zero, don't grow the hash table. */
391 unsigned int frozen:1;
252b5132
RH
392};
393
394/* Initialize a hash table. */
b34976b6 395extern bfd_boolean bfd_hash_table_init
c58b9523
AM
396 (struct bfd_hash_table *,
397 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
398 struct bfd_hash_table *,
66eb6687
AM
399 const char *),
400 unsigned int);
252b5132
RH
401
402/* Initialize a hash table specifying a size. */
b34976b6 403extern bfd_boolean bfd_hash_table_init_n
c58b9523
AM
404 (struct bfd_hash_table *,
405 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
406 struct bfd_hash_table *,
407 const char *),
66eb6687 408 unsigned int, unsigned int);
252b5132
RH
409
410/* Free up a hash table. */
b34976b6 411extern void bfd_hash_table_free
c58b9523 412 (struct bfd_hash_table *);
252b5132 413
b34976b6 414/* Look up a string in a hash table. If CREATE is TRUE, a new entry
252b5132 415 will be created for this string if one does not already exist. The
b34976b6 416 COPY argument must be TRUE if this routine should copy the string
252b5132
RH
417 into newly allocated memory when adding an entry. */
418extern struct bfd_hash_entry *bfd_hash_lookup
c58b9523
AM
419 (struct bfd_hash_table *, const char *, bfd_boolean create,
420 bfd_boolean copy);
252b5132 421
a69898aa
AM
422/* Insert an entry in a hash table. */
423extern struct bfd_hash_entry *bfd_hash_insert
424 (struct bfd_hash_table *, const char *, unsigned long);
425
4e011fb5
AM
426/* Rename an entry in a hash table. */
427extern void bfd_hash_rename
428 (struct bfd_hash_table *, const char *, struct bfd_hash_entry *);
429
252b5132
RH
430/* Replace an entry in a hash table. */
431extern void bfd_hash_replace
c58b9523
AM
432 (struct bfd_hash_table *, struct bfd_hash_entry *old,
433 struct bfd_hash_entry *nw);
252b5132
RH
434
435/* Base method for creating a hash table entry. */
436extern struct bfd_hash_entry *bfd_hash_newfunc
c58b9523 437 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
252b5132
RH
438
439/* Grab some space for a hash table entry. */
c58b9523
AM
440extern void *bfd_hash_allocate
441 (struct bfd_hash_table *, unsigned int);
252b5132
RH
442
443/* Traverse a hash table in a random order, calling a function on each
b34976b6 444 element. If the function returns FALSE, the traversal stops. The
252b5132 445 INFO argument is passed to the function. */
b34976b6 446extern void bfd_hash_traverse
c58b9523
AM
447 (struct bfd_hash_table *,
448 bfd_boolean (*) (struct bfd_hash_entry *, void *),
449 void *info);
252b5132 450
2d643429
NC
451/* Allows the default size of a hash table to be configured. New hash
452 tables allocated using bfd_hash_table_init will be created with
453 this size. */
8ad17b3a 454extern unsigned long bfd_hash_set_default_size (unsigned long);
2d643429 455
0ce398f1
L
456/* Types of compressed DWARF debug sections. We currently support
457 zlib. */
458enum compressed_debug_section_type
459{
460 COMPRESS_DEBUG_NONE = 0,
461 COMPRESS_DEBUG = 1 << 0,
ee0c0c50
L
462 COMPRESS_DEBUG_GNU_ZLIB = COMPRESS_DEBUG | 1 << 1,
463 COMPRESS_DEBUG_GABI_ZLIB = COMPRESS_DEBUG | 1 << 2
0ce398f1
L
464};
465
3722b82f
AM
466/* This structure is used to keep track of stabs in sections
467 information while linking. */
468
469struct stab_info
470{
471 /* A hash table used to hold stabs strings. */
472 struct bfd_strtab_hash *strings;
473 /* The header file hash table. */
474 struct bfd_hash_table includes;
475 /* The first .stabstr section. */
476 struct bfd_section *stabstr;
477};
478
c58b9523 479#define COFF_SWAP_TABLE (void *) &bfd_coff_std_swap_table
e43d48cc 480
b5f79c76 481/* User program access to BFD facilities. */
252b5132
RH
482
483/* Direct I/O routines, for programs which know more about the object
484 file than BFD does. Use higher level routines if possible. */
485
c58b9523
AM
486extern bfd_size_type bfd_bread (void *, bfd_size_type, bfd *);
487extern bfd_size_type bfd_bwrite (const void *, bfd_size_type, bfd *);
488extern int bfd_seek (bfd *, file_ptr, int);
7c192733 489extern file_ptr bfd_tell (bfd *);
c58b9523
AM
490extern int bfd_flush (bfd *);
491extern int bfd_stat (bfd *, struct stat *);
dc810e39
AM
492
493/* Deprecated old routines. */
494#if __GNUC__
495#define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
8c8402cc 496 (_bfd_warn_deprecated ("bfd_read", __FILE__, __LINE__, __FUNCTION__), \
dc810e39
AM
497 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
498#define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
8c8402cc 499 (_bfd_warn_deprecated ("bfd_write", __FILE__, __LINE__, __FUNCTION__), \
dc810e39
AM
500 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
501#else
502#define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
8c8402cc 503 (_bfd_warn_deprecated ("bfd_read", (const char *) 0, 0, (const char *) 0), \
dc810e39
AM
504 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
505#define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
8c8402cc 506 (_bfd_warn_deprecated ("bfd_write", (const char *) 0, 0, (const char *) 0),\
dc810e39
AM
507 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
508#endif
8c8402cc 509extern void _bfd_warn_deprecated (const char *, const char *, int, const char *);
252b5132 510
252b5132
RH
511/* Cast from const char * to char * so that caller can assign to
512 a char * without a warning. */
513#define bfd_get_filename(abfd) ((char *) (abfd)->filename)
514#define bfd_get_cacheable(abfd) ((abfd)->cacheable)
515#define bfd_get_format(abfd) ((abfd)->format)
516#define bfd_get_target(abfd) ((abfd)->xvec->name)
517#define bfd_get_flavour(abfd) ((abfd)->xvec->flavour)
9bd09e22
ND
518#define bfd_family_coff(abfd) \
519 (bfd_get_flavour (abfd) == bfd_target_coff_flavour || \
520 bfd_get_flavour (abfd) == bfd_target_xcoff_flavour)
252b5132
RH
521#define bfd_big_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_BIG)
522#define bfd_little_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_LITTLE)
523#define bfd_header_big_endian(abfd) \
524 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_BIG)
525#define bfd_header_little_endian(abfd) \
526 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_LITTLE)
527#define bfd_get_file_flags(abfd) ((abfd)->flags)
528#define bfd_applicable_file_flags(abfd) ((abfd)->xvec->object_flags)
529#define bfd_applicable_section_flags(abfd) ((abfd)->xvec->section_flags)
252b5132 530#define bfd_has_map(abfd) ((abfd)->has_armap)
a8da6403 531#define bfd_is_thin_archive(abfd) ((abfd)->is_thin_archive)
252b5132
RH
532
533#define bfd_valid_reloc_types(abfd) ((abfd)->xvec->valid_reloc_types)
534#define bfd_usrdata(abfd) ((abfd)->usrdata)
535
536#define bfd_get_start_address(abfd) ((abfd)->start_address)
537#define bfd_get_symcount(abfd) ((abfd)->symcount)
538#define bfd_get_outsymbols(abfd) ((abfd)->outsymbols)
539#define bfd_count_sections(abfd) ((abfd)->section_count)
540
1f70368c
DJ
541#define bfd_get_dynamic_symcount(abfd) ((abfd)->dynsymcount)
542
252b5132
RH
543#define bfd_get_symbol_leading_char(abfd) ((abfd)->xvec->symbol_leading_char)
544
b34976b6 545extern bfd_boolean bfd_cache_close
c58b9523 546 (bfd *abfd);
d436a9b3
FCE
547/* NB: This declaration should match the autogenerated one in libbfd.h. */
548
02d5a37b
JG
549extern bfd_boolean bfd_cache_close_all (void);
550
b34976b6 551extern bfd_boolean bfd_record_phdr
c58b9523 552 (bfd *, unsigned long, bfd_boolean, flagword, bfd_boolean, bfd_vma,
198beae2 553 bfd_boolean, bfd_boolean, unsigned int, struct bfd_section **);
252b5132
RH
554
555/* Byte swapping routines. */
556
8ce8c090
AM
557bfd_uint64_t bfd_getb64 (const void *);
558bfd_uint64_t bfd_getl64 (const void *);
559bfd_int64_t bfd_getb_signed_64 (const void *);
560bfd_int64_t bfd_getl_signed_64 (const void *);
edeb6e24
AM
561bfd_vma bfd_getb32 (const void *);
562bfd_vma bfd_getl32 (const void *);
563bfd_signed_vma bfd_getb_signed_32 (const void *);
564bfd_signed_vma bfd_getl_signed_32 (const void *);
565bfd_vma bfd_getb16 (const void *);
566bfd_vma bfd_getl16 (const void *);
567bfd_signed_vma bfd_getb_signed_16 (const void *);
568bfd_signed_vma bfd_getl_signed_16 (const void *);
8ce8c090
AM
569void bfd_putb64 (bfd_uint64_t, void *);
570void bfd_putl64 (bfd_uint64_t, void *);
edeb6e24
AM
571void bfd_putb32 (bfd_vma, void *);
572void bfd_putl32 (bfd_vma, void *);
573void bfd_putb16 (bfd_vma, void *);
574void bfd_putl16 (bfd_vma, void *);
8c603c85
NC
575
576/* Byte swapping routines which take size and endiannes as arguments. */
577
8ce8c090
AM
578bfd_uint64_t bfd_get_bits (const void *, int, bfd_boolean);
579void bfd_put_bits (bfd_uint64_t, void *, int, bfd_boolean);
082b7297 580
252b5132
RH
581#if defined(__STDC__) || defined(ALMOST_STDC)
582struct ecoff_debug_info;
583struct ecoff_debug_swap;
584struct ecoff_extr;
fc0a2244 585struct bfd_symbol;
252b5132
RH
586struct bfd_link_info;
587struct bfd_link_hash_entry;
c77ec726 588struct bfd_section_already_linked;
252b5132
RH
589struct bfd_elf_version_tree;
590#endif
c77ec726
AM
591
592extern bfd_boolean bfd_section_already_linked_table_init (void);
593extern void bfd_section_already_linked_table_free (void);
594extern bfd_boolean _bfd_handle_already_linked
595 (struct bfd_section *, struct bfd_section_already_linked *,
596 struct bfd_link_info *);
597\f
598/* Externally visible ECOFF routines. */
599
b34976b6 600extern bfd_vma bfd_ecoff_get_gp_value
c58b9523 601 (bfd * abfd);
b34976b6 602extern bfd_boolean bfd_ecoff_set_gp_value
c58b9523 603 (bfd *abfd, bfd_vma gp_value);
b34976b6 604extern bfd_boolean bfd_ecoff_set_regmasks
c58b9523
AM
605 (bfd *abfd, unsigned long gprmask, unsigned long fprmask,
606 unsigned long *cprmask);
607extern void *bfd_ecoff_debug_init
608 (bfd *output_bfd, struct ecoff_debug_info *output_debug,
609 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *);
252b5132 610extern void bfd_ecoff_debug_free
c58b9523
AM
611 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
612 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *);
b34976b6 613extern bfd_boolean bfd_ecoff_debug_accumulate
c58b9523
AM
614 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
615 const struct ecoff_debug_swap *output_swap, bfd *input_bfd,
616 struct ecoff_debug_info *input_debug,
617 const struct ecoff_debug_swap *input_swap, struct bfd_link_info *);
b34976b6 618extern bfd_boolean bfd_ecoff_debug_accumulate_other
c58b9523
AM
619 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
620 const struct ecoff_debug_swap *output_swap, bfd *input_bfd,
621 struct bfd_link_info *);
b34976b6 622extern bfd_boolean bfd_ecoff_debug_externals
c58b9523
AM
623 (bfd *abfd, struct ecoff_debug_info *debug,
624 const struct ecoff_debug_swap *swap, bfd_boolean relocatable,
fc0a2244
AC
625 bfd_boolean (*get_extr) (struct bfd_symbol *, struct ecoff_extr *),
626 void (*set_index) (struct bfd_symbol *, bfd_size_type));
b34976b6 627extern bfd_boolean bfd_ecoff_debug_one_external
c58b9523
AM
628 (bfd *abfd, struct ecoff_debug_info *debug,
629 const struct ecoff_debug_swap *swap, const char *name,
630 struct ecoff_extr *esym);
252b5132 631extern bfd_size_type bfd_ecoff_debug_size
c58b9523
AM
632 (bfd *abfd, struct ecoff_debug_info *debug,
633 const struct ecoff_debug_swap *swap);
b34976b6 634extern bfd_boolean bfd_ecoff_write_debug
c58b9523
AM
635 (bfd *abfd, struct ecoff_debug_info *debug,
636 const struct ecoff_debug_swap *swap, file_ptr where);
b34976b6 637extern bfd_boolean bfd_ecoff_write_accumulated_debug
c58b9523
AM
638 (void *handle, bfd *abfd, struct ecoff_debug_info *debug,
639 const struct ecoff_debug_swap *swap,
640 struct bfd_link_info *info, file_ptr where);
252b5132
RH
641
642/* Externally visible ELF routines. */
643
644struct bfd_link_needed_list
645{
646 struct bfd_link_needed_list *next;
647 bfd *by;
648 const char *name;
649};
650
4a43e768
AM
651enum dynamic_lib_link_class {
652 DYN_NORMAL = 0,
653 DYN_AS_NEEDED = 1,
e56f61be
L
654 DYN_DT_NEEDED = 2,
655 DYN_NO_ADD_NEEDED = 4,
656 DYN_NO_NEEDED = 8
4a43e768
AM
657};
658
5061a885
AM
659enum notice_asneeded_action {
660 notice_as_needed,
661 notice_not_needed,
662 notice_needed
663};
664
45d6a902 665extern bfd_boolean bfd_elf_record_link_assignment
fe21a8fc
L
666 (bfd *, struct bfd_link_info *, const char *, bfd_boolean,
667 bfd_boolean);
252b5132 668extern struct bfd_link_needed_list *bfd_elf_get_needed_list
c58b9523 669 (bfd *, struct bfd_link_info *);
b34976b6 670extern bfd_boolean bfd_elf_get_bfd_needed_list
c58b9523 671 (bfd *, struct bfd_link_needed_list **);
04c3a755
NS
672extern bfd_boolean bfd_elf_stack_segment_size (bfd *, struct bfd_link_info *,
673 const char *, bfd_vma);
11c251f4 674extern bfd_boolean bfd_elf_size_dynamic_sections
7ee314fa 675 (bfd *, const char *, const char *, const char *, const char *, const char *,
fd91d419 676 const char * const *, struct bfd_link_info *, struct bfd_section **);
8423293d
AM
677extern bfd_boolean bfd_elf_size_dynsym_hash_dynstr
678 (bfd *, struct bfd_link_info *);
b34976b6 679extern void bfd_elf_set_dt_needed_name
c58b9523 680 (bfd *, const char *);
b34976b6 681extern const char *bfd_elf_get_dt_soname
c58b9523 682 (bfd *);
4a43e768 683extern void bfd_elf_set_dyn_lib_class
23fe9577 684 (bfd *, enum dynamic_lib_link_class);
e56f61be
L
685extern int bfd_elf_get_dyn_lib_class
686 (bfd *);
a963dc6a 687extern struct bfd_link_needed_list *bfd_elf_get_runpath_list
c58b9523 688 (bfd *, struct bfd_link_info *);
75938853 689extern int bfd_elf_discard_info
c58b9523 690 (bfd *, struct bfd_link_info *);
8a696751
AM
691extern unsigned int _bfd_elf_default_action_discarded
692 (struct bfd_section *);
252b5132 693
7f8d5fc9
ILT
694/* Return an upper bound on the number of bytes required to store a
695 copy of ABFD's program header table entries. Return -1 if an error
696 occurs; bfd_get_error will return an appropriate code. */
b34976b6 697extern long bfd_get_elf_phdr_upper_bound
c58b9523 698 (bfd *abfd);
7f8d5fc9
ILT
699
700/* Copy ABFD's program header table entries to *PHDRS. The entries
701 will be stored as an array of Elf_Internal_Phdr structures, as
702 defined in include/elf/internal.h. To find out how large the
703 buffer needs to be, call bfd_get_elf_phdr_upper_bound.
704
705 Return the number of program header table entries read, or -1 if an
706 error occurs; bfd_get_error will return an appropriate code. */
b34976b6 707extern int bfd_get_elf_phdrs
c58b9523 708 (bfd *abfd, void *phdrs);
7f8d5fc9 709
a05758dd 710/* Create a new BFD as if by bfd_openr. Rather than opening a file,
5979d6b6
AM
711 reconstruct an ELF file by reading the segments out of remote
712 memory based on the ELF file header at EHDR_VMA and the ELF program
713 headers it points to. If non-zero, SIZE is the known extent of the
714 object. If not null, *LOADBASEP is filled in with the difference
715 between the VMAs from which the segments were read, and the VMAs
716 the file headers (and hence BFD's idea of each section's VMA) put
717 them at.
718
719 The function TARGET_READ_MEMORY is called to copy LEN bytes from
720 the remote memory at target address VMA into the local buffer at
721 MYADDR; it should return zero on success or an `errno' code on
722 failure. TEMPL must be a BFD for a target with the word size and
723 byte order found in the remote memory. */
a05758dd 724extern bfd *bfd_elf_bfd_from_remote_memory
2493504a 725 (bfd *templ, bfd_vma ehdr_vma, bfd_size_type size, bfd_vma *loadbasep,
fe78531d
JK
726 int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr,
727 bfd_size_type len));
a05758dd 728
e1918d23
AM
729extern struct bfd_section *_bfd_elf_tls_setup
730 (bfd *, struct bfd_link_info *);
731
051d833a
AM
732extern struct bfd_section *
733_bfd_nearby_section (bfd *, struct bfd_section *, bfd_vma);
734
1e035701 735extern void _bfd_fix_excluded_sec_syms
a3c2b96a 736 (bfd *, struct bfd_link_info *);
f652615e 737
266abb8f
NS
738extern unsigned bfd_m68k_mach_to_features (int);
739
740extern int bfd_m68k_features_to_mach (unsigned);
741
b34976b6 742extern bfd_boolean bfd_m68k_elf32_create_embedded_relocs
a3c2b96a
AM
743 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
744 char **);
0752970e 745
7fb9f789
NC
746extern void bfd_elf_m68k_set_target_options (struct bfd_link_info *, int);
747
0f64bb02
CM
748extern bfd_boolean bfd_bfin_elf32_create_embedded_relocs
749 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
750 char **);
751
99706f30
SR
752extern bfd_boolean bfd_cr16_elf32_create_embedded_relocs
753 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
754 char **);
755
252b5132
RH
756/* SunOS shared library support routines for the linker. */
757
758extern struct bfd_link_needed_list *bfd_sunos_get_needed_list
c58b9523 759 (bfd *, struct bfd_link_info *);
b34976b6 760extern bfd_boolean bfd_sunos_record_link_assignment
c58b9523 761 (bfd *, struct bfd_link_info *, const char *);
b34976b6 762extern bfd_boolean bfd_sunos_size_dynamic_sections
a3c2b96a
AM
763 (bfd *, struct bfd_link_info *, struct bfd_section **,
764 struct bfd_section **, struct bfd_section **);
252b5132
RH
765
766/* Linux shared library support routines for the linker. */
767
b34976b6 768extern bfd_boolean bfd_i386linux_size_dynamic_sections
c58b9523 769 (bfd *, struct bfd_link_info *);
b34976b6 770extern bfd_boolean bfd_m68klinux_size_dynamic_sections
c58b9523 771 (bfd *, struct bfd_link_info *);
b34976b6 772extern bfd_boolean bfd_sparclinux_size_dynamic_sections
c58b9523 773 (bfd *, struct bfd_link_info *);
252b5132
RH
774
775/* mmap hacks */
776
777struct _bfd_window_internal;
778typedef struct _bfd_window_internal bfd_window_internal;
779
b5f79c76
NC
780typedef struct _bfd_window
781{
252b5132 782 /* What the user asked for. */
c58b9523 783 void *data;
252b5132
RH
784 bfd_size_type size;
785 /* The actual window used by BFD. Small user-requested read-only
786 regions sharing a page may share a single window into the object
787 file. Read-write versions shouldn't until I've fixed things to
788 keep track of which portions have been claimed by the
789 application; don't want to give the same region back when the
790 application wants two writable copies! */
791 struct _bfd_window_internal *i;
b5f79c76
NC
792}
793bfd_window;
252b5132 794
b34976b6 795extern void bfd_init_window
c58b9523 796 (bfd_window *);
b34976b6 797extern void bfd_free_window
c58b9523 798 (bfd_window *);
b34976b6 799extern bfd_boolean bfd_get_file_window
c58b9523 800 (bfd *, file_ptr, bfd_size_type, bfd_window *, bfd_boolean);
252b5132
RH
801
802/* XCOFF support routines for the linker. */
803
24c611d1
RS
804extern bfd_boolean bfd_xcoff_split_import_path
805 (bfd *, const char *, const char **, const char **);
806extern bfd_boolean bfd_xcoff_set_archive_import_path
807 (struct bfd_link_info *, bfd *, const char *);
b34976b6 808extern bfd_boolean bfd_xcoff_link_record_set
c58b9523 809 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_size_type);
b34976b6 810extern bfd_boolean bfd_xcoff_import_symbol
c58b9523
AM
811 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_vma,
812 const char *, const char *, const char *, unsigned int);
b34976b6 813extern bfd_boolean bfd_xcoff_export_symbol
c58b9523 814 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *);
b34976b6 815extern bfd_boolean bfd_xcoff_link_count_reloc
c58b9523 816 (bfd *, struct bfd_link_info *, const char *);
b34976b6 817extern bfd_boolean bfd_xcoff_record_link_assignment
c58b9523 818 (bfd *, struct bfd_link_info *, const char *);
b34976b6 819extern bfd_boolean bfd_xcoff_size_dynamic_sections
c58b9523
AM
820 (bfd *, struct bfd_link_info *, const char *, const char *,
821 unsigned long, unsigned long, unsigned long, bfd_boolean,
b64232cc 822 int, bfd_boolean, unsigned int, struct bfd_section **, bfd_boolean);
b34976b6 823extern bfd_boolean bfd_xcoff_link_generate_rtinit
c58b9523 824 (bfd *, const char *, const char *, bfd_boolean);
252b5132 825
54327882 826/* XCOFF support routines for ar. */
b34976b6 827extern bfd_boolean bfd_xcoff_ar_archive_set_magic
c58b9523 828 (bfd *, char *);
54327882 829
252b5132
RH
830/* Externally visible COFF routines. */
831
832#if defined(__STDC__) || defined(ALMOST_STDC)
833struct internal_syment;
834union internal_auxent;
835#endif
836
b34976b6 837extern bfd_boolean bfd_coff_set_symbol_class
fc0a2244 838 (bfd *, struct bfd_symbol *, unsigned int);
252b5132 839
b34976b6 840extern bfd_boolean bfd_m68k_coff_create_embedded_relocs
198beae2 841 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, char **);
3eb6f68f 842
c7b8f16e
JB
843/* ARM VFP11 erratum workaround support. */
844typedef enum
845{
846 BFD_ARM_VFP11_FIX_DEFAULT,
847 BFD_ARM_VFP11_FIX_NONE,
848 BFD_ARM_VFP11_FIX_SCALAR,
849 BFD_ARM_VFP11_FIX_VECTOR
850} bfd_arm_vfp11_fix;
851
852extern void bfd_elf32_arm_init_maps
853 (bfd *);
854
855extern void bfd_elf32_arm_set_vfp11_fix
856 (bfd *, struct bfd_link_info *);
857
48229727
JB
858extern void bfd_elf32_arm_set_cortex_a8_fix
859 (bfd *, struct bfd_link_info *);
860
c7b8f16e
JB
861extern bfd_boolean bfd_elf32_arm_vfp11_erratum_scan
862 (bfd *, struct bfd_link_info *);
863
864extern void bfd_elf32_arm_vfp11_fix_veneer_locations
865 (bfd *, struct bfd_link_info *);
866
a504d23a
LA
867/* ARM STM STM32L4XX erratum workaround support. */
868typedef enum
869{
870 BFD_ARM_STM32L4XX_FIX_NONE,
871 BFD_ARM_STM32L4XX_FIX_DEFAULT,
872 BFD_ARM_STM32L4XX_FIX_ALL
873} bfd_arm_stm32l4xx_fix;
874
875extern void bfd_elf32_arm_set_stm32l4xx_fix
876 (bfd *, struct bfd_link_info *);
877
878extern bfd_boolean bfd_elf32_arm_stm32l4xx_erratum_scan
879 (bfd *, struct bfd_link_info *);
880
881extern void bfd_elf32_arm_stm32l4xx_fix_veneer_locations
882 (bfd *, struct bfd_link_info *);
883
252b5132 884/* ARM Interworking support. Called from linker. */
b34976b6 885extern bfd_boolean bfd_arm_allocate_interworking_sections
c58b9523 886 (struct bfd_link_info *);
252b5132 887
b34976b6 888extern bfd_boolean bfd_arm_process_before_allocation
c58b9523 889 (bfd *, struct bfd_link_info *, int);
252b5132 890
b34976b6 891extern bfd_boolean bfd_arm_get_bfd_for_interworking
c58b9523 892 (bfd *, struct bfd_link_info *);
252b5132 893
86033394 894/* PE ARM Interworking support. Called from linker. */
b34976b6 895extern bfd_boolean bfd_arm_pe_allocate_interworking_sections
c58b9523 896 (struct bfd_link_info *);
86033394 897
b34976b6 898extern bfd_boolean bfd_arm_pe_process_before_allocation
c58b9523 899 (bfd *, struct bfd_link_info *, int);
86033394 900
b34976b6 901extern bfd_boolean bfd_arm_pe_get_bfd_for_interworking
c58b9523 902 (bfd *, struct bfd_link_info *);
86033394 903
252b5132 904/* ELF ARM Interworking support. Called from linker. */
b34976b6 905extern bfd_boolean bfd_elf32_arm_allocate_interworking_sections
c58b9523 906 (struct bfd_link_info *);
67e5d3d6 907
b34976b6 908extern bfd_boolean bfd_elf32_arm_process_before_allocation
d504ffc8 909 (bfd *, struct bfd_link_info *);
eb043451 910
68c39892
TP
911struct elf32_arm_params {
912 char *thumb_entry_symbol;
913 int byteswap_code;
914 int target1_is_rel;
915 char * target2_type;
916 int fix_v4bx;
917 int use_blx;
918 bfd_arm_vfp11_fix vfp11_denorm_fix;
919 bfd_arm_stm32l4xx_fix stm32l4xx_fix;
920 int no_enum_size_warning;
921 int no_wchar_size_warning;
922 int pic_veneer;
923 int fix_cortex_a8;
924 int fix_arm1176;
925 int merge_exidx_entries;
926 int cmse_implib;
927 bfd *in_implib_bfd;
928};
929
930void bfd_elf32_arm_set_target_params
931 (bfd *, struct bfd_link_info *, struct elf32_arm_params *);
67e5d3d6 932
b34976b6 933extern bfd_boolean bfd_elf32_arm_get_bfd_for_interworking
c58b9523 934 (bfd *, struct bfd_link_info *);
252b5132 935
b34976b6 936extern bfd_boolean bfd_elf32_arm_add_glue_sections_to_bfd
c58b9523 937 (bfd *, struct bfd_link_info *);
8afb0e02 938
daa4adae
TP
939extern void bfd_elf32_arm_keep_private_stub_output_sections
940 (struct bfd_link_info *);
941
1db37fe6 942/* ELF ARM mapping symbol support. */
b0796911
PB
943#define BFD_ARM_SPECIAL_SYM_TYPE_MAP (1 << 0)
944#define BFD_ARM_SPECIAL_SYM_TYPE_TAG (1 << 1)
945#define BFD_ARM_SPECIAL_SYM_TYPE_OTHER (1 << 2)
946#define BFD_ARM_SPECIAL_SYM_TYPE_ANY (~0)
1db37fe6 947
b0796911 948extern bfd_boolean bfd_is_arm_special_symbol_name
1db37fe6
YG
949 (const char *, int);
950
951extern void bfd_elf32_arm_set_byteswap_code
952 (struct bfd_link_info *, int);
9d2da7ca 953
1db37fe6 954extern void bfd_elf32_arm_use_long_plt (void);
d504ffc8 955
5a6c6817
NC
956/* ARM Note section processing. */
957extern bfd_boolean bfd_arm_merge_machines
c58b9523 958 (bfd *, bfd *);
5a6c6817
NC
959
960extern bfd_boolean bfd_arm_update_notes
c58b9523 961 (bfd *, const char *);
5a6c6817
NC
962
963extern unsigned int bfd_arm_get_mach_from_notes
c58b9523 964 (bfd *, const char *);
5a6c6817 965
906e58ca
NC
966/* ARM stub generation support. Called from the linker. */
967extern int elf32_arm_setup_section_lists
968 (bfd *, struct bfd_link_info *);
969extern void elf32_arm_next_input_section
970 (struct bfd_link_info *, struct bfd_section *);
971extern bfd_boolean elf32_arm_size_stubs
972 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
6bde4c52
TP
973 struct bfd_section * (*) (const char *, struct bfd_section *,
974 struct bfd_section *, unsigned int),
7a89b94e 975 void (*) (void));
906e58ca
NC
976extern bfd_boolean elf32_arm_build_stubs
977 (struct bfd_link_info *);
2468f9c9
PB
978
979/* ARM unwind section editing support. */
980extern bfd_boolean elf32_arm_fix_exidx_coverage
9fcd9da6 981(struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean);
2468f9c9 982
fbd9ad90
PB
983/* C6x unwind section editing support. */
984extern bfd_boolean elf32_tic6x_fix_exidx_coverage
985(struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean);
986
a06ea964
NC
987extern void bfd_elf64_aarch64_init_maps
988 (bfd *);
989
cec5225b
YZ
990extern void bfd_elf32_aarch64_init_maps
991 (bfd *);
992
b9eead84 993extern void bfd_elf64_aarch64_set_options
1f56df9d 994 (bfd *, struct bfd_link_info *, int, int, int, int, int, int);
a06ea964 995
cec5225b 996extern void bfd_elf32_aarch64_set_options
1f56df9d 997 (bfd *, struct bfd_link_info *, int, int, int, int, int, int);
cec5225b 998
a06ea964
NC
999/* ELF AArch64 mapping symbol support. */
1000#define BFD_AARCH64_SPECIAL_SYM_TYPE_MAP (1 << 0)
1001#define BFD_AARCH64_SPECIAL_SYM_TYPE_TAG (1 << 1)
1002#define BFD_AARCH64_SPECIAL_SYM_TYPE_OTHER (1 << 2)
1003#define BFD_AARCH64_SPECIAL_SYM_TYPE_ANY (~0)
1004extern bfd_boolean bfd_is_aarch64_special_symbol_name
1005 (const char * name, int type);
1006
cec5225b 1007/* AArch64 stub generation support for ELF64. Called from the linker. */
a06ea964
NC
1008extern int elf64_aarch64_setup_section_lists
1009 (bfd *, struct bfd_link_info *);
1010extern void elf64_aarch64_next_input_section
1011 (struct bfd_link_info *, struct bfd_section *);
1012extern bfd_boolean elf64_aarch64_size_stubs
1013 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
1014 struct bfd_section * (*) (const char *, struct bfd_section *),
1015 void (*) (void));
1016extern bfd_boolean elf64_aarch64_build_stubs
1017 (struct bfd_link_info *);
cec5225b
YZ
1018/* AArch64 stub generation support for ELF32. Called from the linker. */
1019extern int elf32_aarch64_setup_section_lists
1020 (bfd *, struct bfd_link_info *);
1021extern void elf32_aarch64_next_input_section
1022 (struct bfd_link_info *, struct bfd_section *);
1023extern bfd_boolean elf32_aarch64_size_stubs
1024 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
1025 struct bfd_section * (*) (const char *, struct bfd_section *),
1026 void (*) (void));
1027extern bfd_boolean elf32_aarch64_build_stubs
1028 (struct bfd_link_info *);
1029
68ffbac6 1030
8546af74 1031/* TI COFF load page support. */
b9af77f5 1032extern void bfd_ticoff_set_section_load_page
198beae2 1033 (struct bfd_section *, int);
b9af77f5
TW
1034
1035extern int bfd_ticoff_get_section_load_page
198beae2 1036 (struct bfd_section *);
b9af77f5 1037
7a9823f1
RS
1038/* H8/300 functions. */
1039extern bfd_vma bfd_h8300_pad_address
1040 (bfd *, bfd_vma);
1041
3f7deb8a
L
1042/* IA64 Itanium code generation. Called from linker. */
1043extern void bfd_elf32_ia64_after_parse
1044 (int);
1045
1046extern void bfd_elf64_ia64_after_parse
1047 (int);
685080f2
NC
1048
1049/* V850 Note manipulation routines. */
1050extern bfd_boolean v850_elf_create_sections
1051 (struct bfd_link_info *);
1052
1053extern bfd_boolean v850_elf_set_note
1054 (bfd *, unsigned int, unsigned int);
5e7fc731
MR
1055
1056/* MIPS ABI flags data access. For the disassembler. */
1057struct elf_internal_abiflags_v0;
1058extern struct elf_internal_abiflags_v0 *bfd_mips_elf_get_abiflags (bfd *);
e61463e1 1059/* Extracted from init.c. */
c58b9523 1060void bfd_init (void);
252b5132 1061
e61463e1 1062/* Extracted from opncls.c. */
aaffae57 1063/* Set to N to open the next N BFDs using an alternate id space. */
fc1cfaa5 1064extern unsigned int bfd_use_reserved_id;
2d0123b7
MM
1065bfd *bfd_fopen (const char *filename, const char *target,
1066 const char *mode, int fd);
1067
c58b9523 1068bfd *bfd_openr (const char *filename, const char *target);
252b5132 1069
c58b9523 1070bfd *bfd_fdopenr (const char *filename, const char *target, int fd);
252b5132 1071
4af8774e
AM
1072bfd *bfd_openstreamr (const char * filename, const char * target,
1073 void * stream);
252b5132 1074
40838a72 1075bfd *bfd_openr_iovec (const char *filename, const char *target,
e7f8eadb 1076 void *(*open_func) (struct bfd *nbfd,
40838a72
AC
1077 void *open_closure),
1078 void *open_closure,
e7f8eadb 1079 file_ptr (*pread_func) (struct bfd *nbfd,
40838a72
AC
1080 void *stream,
1081 void *buf,
1082 file_ptr nbytes,
1083 file_ptr offset),
e7f8eadb 1084 int (*close_func) (struct bfd *nbfd,
f6cf9273 1085 void *stream),
e7f8eadb 1086 int (*stat_func) (struct bfd *abfd,
f6cf9273
AM
1087 void *stream,
1088 struct stat *sb));
40838a72 1089
c58b9523 1090bfd *bfd_openw (const char *filename, const char *target);
252b5132 1091
c58b9523 1092bfd_boolean bfd_close (bfd *abfd);
252b5132 1093
c58b9523 1094bfd_boolean bfd_close_all_done (bfd *);
252b5132 1095
c58b9523 1096bfd *bfd_create (const char *filename, bfd *templ);
252b5132 1097
c58b9523 1098bfd_boolean bfd_make_writable (bfd *abfd);
252b5132 1099
c58b9523 1100bfd_boolean bfd_make_readable (bfd *abfd);
252b5132 1101
59a9808d
AM
1102void *bfd_alloc (bfd *abfd, bfd_size_type wanted);
1103
1104void *bfd_zalloc (bfd *abfd, bfd_size_type wanted);
1105
c58b9523
AM
1106unsigned long bfd_calc_gnu_debuglink_crc32
1107 (unsigned long crc, const unsigned char *buf, bfd_size_type len);
2593f09a 1108
cc0ea93c
TT
1109char *bfd_get_debug_link_info (bfd *abfd, unsigned long *crc32_out);
1110
acd13123
TT
1111char *bfd_get_alt_debug_link_info (bfd * abfd,
1112 bfd_size_type *buildid_len,
dc294be5 1113 bfd_byte **buildid_out);
95e34fb4 1114
c58b9523 1115char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir);
31f7ba04 1116
95e34fb4
NC
1117char *bfd_follow_gnu_debugaltlink (bfd *abfd, const char *dir);
1118
198beae2 1119struct bfd_section *bfd_create_gnu_debuglink_section
c58b9523 1120 (bfd *abfd, const char *filename);
e7c81c25 1121
c58b9523 1122bfd_boolean bfd_fill_in_gnu_debuglink_section
198beae2 1123 (bfd *abfd, struct bfd_section *sect, const char *filename);
2593f09a 1124
2425a30e
NC
1125char *bfd_follow_build_id_debuglink (bfd *abfd, const char *dir);
1126
e61463e1 1127/* Extracted from libbfd.c. */
541389e2 1128
52b219b5 1129/* Byte swapping macros for user section data. */
252b5132
RH
1130
1131#define bfd_put_8(abfd, val, ptr) \
edeb6e24 1132 ((void) (*((unsigned char *) (ptr)) = (val) & 0xff))
252b5132 1133#define bfd_put_signed_8 \
c58b9523 1134 bfd_put_8
252b5132 1135#define bfd_get_8(abfd, ptr) \
70778fc7 1136 (*(const unsigned char *) (ptr) & 0xff)
252b5132 1137#define bfd_get_signed_8(abfd, ptr) \
70778fc7 1138 (((*(const unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80)
252b5132
RH
1139
1140#define bfd_put_16(abfd, val, ptr) \
c58b9523 1141 BFD_SEND (abfd, bfd_putx16, ((val),(ptr)))
252b5132 1142#define bfd_put_signed_16 \
c58b9523 1143 bfd_put_16
252b5132 1144#define bfd_get_16(abfd, ptr) \
c58b9523 1145 BFD_SEND (abfd, bfd_getx16, (ptr))
252b5132 1146#define bfd_get_signed_16(abfd, ptr) \
c58b9523 1147 BFD_SEND (abfd, bfd_getx_signed_16, (ptr))
252b5132
RH
1148
1149#define bfd_put_32(abfd, val, ptr) \
c58b9523 1150 BFD_SEND (abfd, bfd_putx32, ((val),(ptr)))
252b5132 1151#define bfd_put_signed_32 \
c58b9523 1152 bfd_put_32
252b5132 1153#define bfd_get_32(abfd, ptr) \
c58b9523 1154 BFD_SEND (abfd, bfd_getx32, (ptr))
252b5132 1155#define bfd_get_signed_32(abfd, ptr) \
c58b9523 1156 BFD_SEND (abfd, bfd_getx_signed_32, (ptr))
252b5132
RH
1157
1158#define bfd_put_64(abfd, val, ptr) \
c58b9523 1159 BFD_SEND (abfd, bfd_putx64, ((val), (ptr)))
252b5132 1160#define bfd_put_signed_64 \
c58b9523 1161 bfd_put_64
252b5132 1162#define bfd_get_64(abfd, ptr) \
c58b9523 1163 BFD_SEND (abfd, bfd_getx64, (ptr))
252b5132 1164#define bfd_get_signed_64(abfd, ptr) \
c58b9523 1165 BFD_SEND (abfd, bfd_getx_signed_64, (ptr))
252b5132 1166
c58b9523
AM
1167#define bfd_get(bits, abfd, ptr) \
1168 ((bits) == 8 ? (bfd_vma) bfd_get_8 (abfd, ptr) \
1169 : (bits) == 16 ? bfd_get_16 (abfd, ptr) \
1170 : (bits) == 32 ? bfd_get_32 (abfd, ptr) \
1171 : (bits) == 64 ? bfd_get_64 (abfd, ptr) \
1172 : (abort (), (bfd_vma) - 1))
c7ac6ff8 1173
c58b9523
AM
1174#define bfd_put(bits, abfd, val, ptr) \
1175 ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \
1176 : (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \
1177 : (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \
1178 : (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \
1179 : (abort (), (void) 0))
c7ac6ff8 1180
541389e2 1181
52b219b5 1182/* Byte swapping macros for file header data. */
252b5132
RH
1183
1184#define bfd_h_put_8(abfd, val, ptr) \
dc810e39 1185 bfd_put_8 (abfd, val, ptr)
252b5132 1186#define bfd_h_put_signed_8(abfd, val, ptr) \
dc810e39 1187 bfd_put_8 (abfd, val, ptr)
252b5132 1188#define bfd_h_get_8(abfd, ptr) \
dc810e39 1189 bfd_get_8 (abfd, ptr)
252b5132 1190#define bfd_h_get_signed_8(abfd, ptr) \
dc810e39 1191 bfd_get_signed_8 (abfd, ptr)
252b5132
RH
1192
1193#define bfd_h_put_16(abfd, val, ptr) \
dc810e39 1194 BFD_SEND (abfd, bfd_h_putx16, (val, ptr))
252b5132 1195#define bfd_h_put_signed_16 \
dc810e39 1196 bfd_h_put_16
252b5132 1197#define bfd_h_get_16(abfd, ptr) \
dc810e39 1198 BFD_SEND (abfd, bfd_h_getx16, (ptr))
252b5132 1199#define bfd_h_get_signed_16(abfd, ptr) \
dc810e39 1200 BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr))
252b5132
RH
1201
1202#define bfd_h_put_32(abfd, val, ptr) \
dc810e39 1203 BFD_SEND (abfd, bfd_h_putx32, (val, ptr))
252b5132 1204#define bfd_h_put_signed_32 \
dc810e39 1205 bfd_h_put_32
252b5132 1206#define bfd_h_get_32(abfd, ptr) \
dc810e39 1207 BFD_SEND (abfd, bfd_h_getx32, (ptr))
252b5132 1208#define bfd_h_get_signed_32(abfd, ptr) \
dc810e39 1209 BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr))
252b5132
RH
1210
1211#define bfd_h_put_64(abfd, val, ptr) \
dc810e39 1212 BFD_SEND (abfd, bfd_h_putx64, (val, ptr))
252b5132 1213#define bfd_h_put_signed_64 \
dc810e39 1214 bfd_h_put_64
252b5132 1215#define bfd_h_get_64(abfd, ptr) \
dc810e39 1216 BFD_SEND (abfd, bfd_h_getx64, (ptr))
252b5132 1217#define bfd_h_get_signed_64(abfd, ptr) \
dc810e39
AM
1218 BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr))
1219
edeb6e24
AM
1220/* Aliases for the above, which should eventually go away. */
1221
1222#define H_PUT_64 bfd_h_put_64
1223#define H_PUT_32 bfd_h_put_32
1224#define H_PUT_16 bfd_h_put_16
1225#define H_PUT_8 bfd_h_put_8
1226#define H_PUT_S64 bfd_h_put_signed_64
1227#define H_PUT_S32 bfd_h_put_signed_32
1228#define H_PUT_S16 bfd_h_put_signed_16
1229#define H_PUT_S8 bfd_h_put_signed_8
1230#define H_GET_64 bfd_h_get_64
1231#define H_GET_32 bfd_h_get_32
1232#define H_GET_16 bfd_h_get_16
1233#define H_GET_8 bfd_h_get_8
1234#define H_GET_S64 bfd_h_get_signed_64
1235#define H_GET_S32 bfd_h_get_signed_32
1236#define H_GET_S16 bfd_h_get_signed_16
1237#define H_GET_S8 bfd_h_get_signed_8
dc810e39 1238
252b5132 1239
93509525 1240/* Extracted from bfdio.c. */
c58b9523 1241long bfd_get_mtime (bfd *abfd);
93509525 1242
74633dd0 1243file_ptr bfd_get_size (bfd *abfd);
93509525 1244
8e2f54bc
L
1245file_ptr bfd_get_file_size (bfd *abfd);
1246
f07749bb 1247void *bfd_mmap (bfd *abfd, void *addr, bfd_size_type len,
4c95ab76
TG
1248 int prot, int flags, file_ptr offset,
1249 void **map_addr, bfd_size_type *map_len);
f07749bb 1250
93509525 1251/* Extracted from bfdwin.c. */
e61463e1 1252/* Extracted from section.c. */
aaffae57 1253
198beae2 1254typedef struct bfd_section
252b5132 1255{
52b219b5
AM
1256 /* The name of the section; the name isn't a copy, the pointer is
1257 the same as that passed to bfd_make_section. */
52b219b5
AM
1258 const char *name;
1259
1260 /* A unique sequence number. */
7292b3ac 1261 unsigned int id;
252b5132 1262
dbb410c3 1263 /* Which section in the bfd; 0..n-1 as sections are created in a bfd. */
7292b3ac 1264 unsigned int index;
252b5132 1265
52b219b5 1266 /* The next section in the list belonging to the BFD, or NULL. */
198beae2 1267 struct bfd_section *next;
252b5132 1268
5daa8fe7
L
1269 /* The previous section in the list belonging to the BFD, or NULL. */
1270 struct bfd_section *prev;
1271
52b219b5
AM
1272 /* The field flags contains attributes of the section. Some
1273 flags are read in from the object file, and some are
1274 synthesized from other information. */
52b219b5 1275 flagword flags;
252b5132
RH
1276
1277#define SEC_NO_FLAGS 0x000
1278
52b219b5
AM
1279 /* Tells the OS to allocate space for this section when loading.
1280 This is clear for a section containing debug information only. */
252b5132
RH
1281#define SEC_ALLOC 0x001
1282
52b219b5
AM
1283 /* Tells the OS to load the section from the file when loading.
1284 This is clear for a .bss section. */
252b5132
RH
1285#define SEC_LOAD 0x002
1286
52b219b5
AM
1287 /* The section contains data still to be relocated, so there is
1288 some relocation information too. */
252b5132
RH
1289#define SEC_RELOC 0x004
1290
52b219b5 1291 /* A signal to the OS that the section contains read only data. */
ebe372c1 1292#define SEC_READONLY 0x008
252b5132 1293
52b219b5 1294 /* The section contains code only. */
ebe372c1 1295#define SEC_CODE 0x010
252b5132 1296
52b219b5 1297 /* The section contains data only. */
ebe372c1 1298#define SEC_DATA 0x020
252b5132 1299
52b219b5 1300 /* The section will reside in ROM. */
ebe372c1 1301#define SEC_ROM 0x040
252b5132 1302
52b219b5
AM
1303 /* The section contains constructor information. This section
1304 type is used by the linker to create lists of constructors and
1305 destructors used by <<g++>>. When a back end sees a symbol
1306 which should be used in a constructor list, it creates a new
1307 section for the type of name (e.g., <<__CTOR_LIST__>>), attaches
1308 the symbol to it, and builds a relocation. To build the lists
1309 of constructors, all the linker has to do is catenate all the
1310 sections called <<__CTOR_LIST__>> and relocate the data
1311 contained within - exactly the operations it would peform on
1312 standard data. */
ebe372c1 1313#define SEC_CONSTRUCTOR 0x080
252b5132 1314
52b219b5
AM
1315 /* The section has contents - a data section could be
1316 <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be
1317 <<SEC_HAS_CONTENTS>> */
ebe372c1 1318#define SEC_HAS_CONTENTS 0x100
252b5132 1319
52b219b5
AM
1320 /* An instruction to the linker to not output the section
1321 even if it has information which would normally be written. */
ebe372c1 1322#define SEC_NEVER_LOAD 0x200
252b5132 1323
13ae64f3 1324 /* The section contains thread local data. */
ebe372c1 1325#define SEC_THREAD_LOCAL 0x400
13ae64f3 1326
1bd91689
AM
1327 /* The section has GOT references. This flag is only for the
1328 linker, and is currently only used by the elf32-hppa back end.
1329 It will be set if global offset table references were detected
1330 in this section, which indicate to the linker that the section
1331 contains PIC code, and must be handled specially when doing a
1332 static link. */
ebe372c1 1333#define SEC_HAS_GOT_REF 0x800
1bd91689 1334
52b219b5
AM
1335 /* The section contains common symbols (symbols may be defined
1336 multiple times, the value of a symbol is the amount of
1337 space it requires, and the largest symbol value is the one
1338 used). Most targets have exactly one of these (which we
1339 translate to bfd_com_section_ptr), but ECOFF has two. */
ebe372c1 1340#define SEC_IS_COMMON 0x1000
252b5132 1341
52b219b5
AM
1342 /* The section contains only debugging information. For
1343 example, this is set for ELF .debug and .stab sections.
1344 strip tests this flag to see if a section can be
1345 discarded. */
ebe372c1 1346#define SEC_DEBUGGING 0x2000
252b5132 1347
52b219b5
AM
1348 /* The contents of this section are held in memory pointed to
1349 by the contents field. This is checked by bfd_get_section_contents,
1350 and the data is retrieved from memory if appropriate. */
ebe372c1 1351#define SEC_IN_MEMORY 0x4000
252b5132 1352
52b219b5
AM
1353 /* The contents of this section are to be excluded by the
1354 linker for executable and shared objects unless those
1355 objects are to be further relocated. */
ebe372c1 1356#define SEC_EXCLUDE 0x8000
252b5132 1357
dbb410c3
AM
1358 /* The contents of this section are to be sorted based on the sum of
1359 the symbol and addend values specified by the associated relocation
1360 entries. Entries without associated relocation entries will be
1361 appended to the end of the section in an unspecified order. */
ebe372c1 1362#define SEC_SORT_ENTRIES 0x10000
252b5132 1363
52b219b5
AM
1364 /* When linking, duplicate sections of the same name should be
1365 discarded, rather than being combined into a single section as
1366 is usually done. This is similar to how common symbols are
1367 handled. See SEC_LINK_DUPLICATES below. */
ebe372c1 1368#define SEC_LINK_ONCE 0x20000
252b5132 1369
52b219b5
AM
1370 /* If SEC_LINK_ONCE is set, this bitfield describes how the linker
1371 should handle duplicate sections. */
f856272b 1372#define SEC_LINK_DUPLICATES 0xc0000
252b5132 1373
52b219b5
AM
1374 /* This value for SEC_LINK_DUPLICATES means that duplicate
1375 sections with the same name should simply be discarded. */
252b5132
RH
1376#define SEC_LINK_DUPLICATES_DISCARD 0x0
1377
52b219b5
AM
1378 /* This value for SEC_LINK_DUPLICATES means that the linker
1379 should warn if there are any duplicate sections, although
1380 it should still only link one copy. */
f856272b 1381#define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000
252b5132 1382
52b219b5
AM
1383 /* This value for SEC_LINK_DUPLICATES means that the linker
1384 should warn if any duplicate sections are a different size. */
f856272b 1385#define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000
252b5132 1386
52b219b5
AM
1387 /* This value for SEC_LINK_DUPLICATES means that the linker
1388 should warn if any duplicate sections contain different
1389 contents. */
ebe372c1
L
1390#define SEC_LINK_DUPLICATES_SAME_CONTENTS \
1391 (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE)
252b5132 1392
52b219b5
AM
1393 /* This section was created by the linker as part of dynamic
1394 relocation or other arcane processing. It is skipped when
1395 going through the first-pass output, trusting that someone
1396 else up the line will take care of it later. */
f856272b 1397#define SEC_LINKER_CREATED 0x100000
252b5132 1398
a14a5de3
AM
1399 /* This section should not be subject to garbage collection.
1400 Also set to inform the linker that this section should not be
1401 listed in the link map as discarded. */
f856272b 1402#define SEC_KEEP 0x200000
252b5132 1403
52b219b5
AM
1404 /* This section contains "short" data, and should be placed
1405 "near" the GP. */
f856272b 1406#define SEC_SMALL_DATA 0x400000
34cbe64e 1407
f5fa8ca2
JJ
1408 /* Attempt to merge identical entities in the section.
1409 Entity size is given in the entsize field. */
f856272b 1410#define SEC_MERGE 0x800000
f5fa8ca2 1411
a80f6941
L
1412 /* If given with SEC_MERGE, entities to merge are zero terminated
1413 strings where entsize specifies character size instead of fixed
1414 size entries. */
f856272b 1415#define SEC_STRINGS 0x1000000
f5fa8ca2 1416
dbb410c3 1417 /* This section contains data about section groups. */
f856272b 1418#define SEC_GROUP 0x2000000
ebe372c1
L
1419
1420 /* The section is a COFF shared library section. This flag is
1421 only for the linker. If this type of section appears in
1422 the input file, the linker must copy it to the output file
1423 without changing the vma or size. FIXME: Although this
1424 was originally intended to be general, it really is COFF
1425 specific (and the flag was renamed to indicate this). It
1426 might be cleaner to have some more general mechanism to
1427 allow the back end to control what the linker does with
1428 sections. */
f856272b 1429#define SEC_COFF_SHARED_LIBRARY 0x4000000
ebe372c1 1430
310fd250
L
1431 /* This input section should be copied to output in reverse order
1432 as an array of pointers. This is for ELF linker internal use
1433 only. */
1434#define SEC_ELF_REVERSE_COPY 0x4000000
1435
ebe372c1
L
1436 /* This section contains data which may be shared with other
1437 executables or shared objects. This is for COFF only. */
f856272b 1438#define SEC_COFF_SHARED 0x8000000
ebe372c1 1439
0ce398f1
L
1440 /* This section should be compressed. This is for ELF linker
1441 internal use only. */
1442#define SEC_ELF_COMPRESS 0x8000000
1443
ebe372c1
L
1444 /* When a section with this flag is being linked, then if the size of
1445 the input section is less than a page, it should not cross a page
1446 boundary. If the size of the input section is one page or more,
1447 it should be aligned on a page boundary. This is for TI
1448 TMS320C54X only. */
f856272b 1449#define SEC_TIC54X_BLOCK 0x10000000
ebe372c1 1450
f6fe1ccd
L
1451 /* This section should be renamed. This is for ELF linker
1452 internal use only. */
1453#define SEC_ELF_RENAME 0x10000000
1454
ebe372c1
L
1455 /* Conditionally link this section; do not link if there are no
1456 references found to any symbol in the section. This is for TI
1457 TMS320C54X only. */
f856272b 1458#define SEC_TIC54X_CLINK 0x20000000
dbb410c3 1459
9361e630
L
1460 /* This section contains vliw code. This is for Toshiba MeP only. */
1461#define SEC_MEP_VLIW 0x20000000
1462
156621f3
KT
1463 /* Indicate that section has the no read flag set. This happens
1464 when memory read flag isn't set. */
1465#define SEC_COFF_NOREAD 0x40000000
1466
f0728ee3
AV
1467 /* Indicate that section has the purecode flag set. */
1468#define SEC_ELF_PURECODE 0x80000000
ac4c9b04 1469
52b219b5 1470 /* End of section flags. */
252b5132 1471
52b219b5 1472 /* Some internal packed boolean fields. */
252b5132 1473
52b219b5
AM
1474 /* See the vma field. */
1475 unsigned int user_set_vma : 1;
252b5132 1476
52b219b5
AM
1477 /* A mark flag used by some of the linker backends. */
1478 unsigned int linker_mark : 1;
252b5132 1479
d1778b88 1480 /* Another mark flag used by some of the linker backends. Set for
08da05b0 1481 output sections that have an input section. */
d1778b88
AM
1482 unsigned int linker_has_input : 1;
1483
f1a35370 1484 /* Mark flag used by some linker backends for garbage collection. */
52b219b5 1485 unsigned int gc_mark : 1;
252b5132 1486
4a114e3e
L
1487 /* Section compression status. */
1488 unsigned int compress_status : 2;
1489#define COMPRESS_SECTION_NONE 0
1490#define COMPRESS_SECTION_DONE 1
1491#define DECOMPRESS_SECTION_SIZED 2
1492
68bfbfcc
AM
1493 /* The following flags are used by the ELF linker. */
1494
1495 /* Mark sections which have been allocated to segments. */
bc67d8a6
NC
1496 unsigned int segment_mark : 1;
1497
68bfbfcc
AM
1498 /* Type of sec_info information. */
1499 unsigned int sec_info_type:3;
dbaa2011
AM
1500#define SEC_INFO_TYPE_NONE 0
1501#define SEC_INFO_TYPE_STABS 1
1502#define SEC_INFO_TYPE_MERGE 2
1503#define SEC_INFO_TYPE_EH_FRAME 3
1504#define SEC_INFO_TYPE_JUST_SYMS 4
5446cbdf 1505#define SEC_INFO_TYPE_TARGET 5
2f0c68f2 1506#define SEC_INFO_TYPE_EH_FRAME_ENTRY 6
68bfbfcc
AM
1507
1508 /* Nonzero if this section uses RELA relocations, rather than REL. */
1509 unsigned int use_rela_p:1;
1510
4c52953f
AM
1511 /* Bits used by various backends. The generic code doesn't touch
1512 these fields. */
68bfbfcc 1513
b0dddeec
AM
1514 unsigned int sec_flg0:1;
1515 unsigned int sec_flg1:1;
1516 unsigned int sec_flg2:1;
1517 unsigned int sec_flg3:1;
1518 unsigned int sec_flg4:1;
1519 unsigned int sec_flg5:1;
68bfbfcc 1520
52b219b5 1521 /* End of internal packed boolean fields. */
252b5132 1522
52b219b5
AM
1523 /* The virtual memory address of the section - where it will be
1524 at run time. The symbols are relocated against this. The
1525 user_set_vma flag is maintained by bfd; if it's not set, the
1526 backend can assign addresses (for example, in <<a.out>>, where
1527 the default address for <<.data>> is dependent on the specific
1528 target and various flags). */
52b219b5 1529 bfd_vma vma;
252b5132 1530
52b219b5
AM
1531 /* The load address of the section - where it would be in a
1532 rom image; really only used for writing section header
b5f79c76 1533 information. */
52b219b5 1534 bfd_vma lma;
252b5132 1535
fbe48798 1536 /* The size of the section in *octets*, as it will be output.
52b219b5 1537 Contains a value even if the section has no contents (e.g., the
eea6121a
AM
1538 size of <<.bss>>). */
1539 bfd_size_type size;
252b5132 1540
1a23a9e6 1541 /* For input sections, the original size on disk of the section, in
73c5c7a8
BW
1542 octets. This field should be set for any section whose size is
1543 changed by linker relaxation. It is required for sections where
1544 the linker relaxation scheme doesn't cache altered section and
1545 reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing
1546 targets), and thus the original size needs to be kept to read the
1547 section multiple times. For output sections, rawsize holds the
1548 section size calculated on a previous linker relaxation pass. */
eea6121a 1549 bfd_size_type rawsize;
252b5132 1550
4a114e3e
L
1551 /* The compressed size of the section in octets. */
1552 bfd_size_type compressed_size;
1553
7ba29e2a
NC
1554 /* Relaxation table. */
1555 struct relax_table *relax;
1556
1557 /* Count of used relaxation table entries. */
1558 int relax_count;
1559
1560
52b219b5
AM
1561 /* If this section is going to be output, then this value is the
1562 offset in *bytes* into the output section of the first byte in the
1563 input section (byte ==> smallest addressable unit on the
1564 target). In most cases, if this was going to start at the
1565 100th octet (8-bit quantity) in the output section, this value
1566 would be 100. However, if the target byte size is 16 bits
1567 (bfd_octets_per_byte is "2"), this value would be 50. */
52b219b5 1568 bfd_vma output_offset;
252b5132 1569
52b219b5 1570 /* The output section through which to map on output. */
198beae2 1571 struct bfd_section *output_section;
252b5132 1572
52b219b5
AM
1573 /* The alignment requirement of the section, as an exponent of 2 -
1574 e.g., 3 aligns to 2^3 (or 8). */
52b219b5 1575 unsigned int alignment_power;
252b5132 1576
52b219b5
AM
1577 /* If an input section, a pointer to a vector of relocation
1578 records for the data in this section. */
52b219b5 1579 struct reloc_cache_entry *relocation;
252b5132 1580
52b219b5
AM
1581 /* If an output section, a pointer to a vector of pointers to
1582 relocation records for the data in this section. */
52b219b5 1583 struct reloc_cache_entry **orelocation;
252b5132 1584
b5f79c76 1585 /* The number of relocation records in one of the above. */
52b219b5 1586 unsigned reloc_count;
252b5132 1587
52b219b5
AM
1588 /* Information below is back end specific - and not always used
1589 or updated. */
252b5132 1590
52b219b5 1591 /* File position of section data. */
52b219b5 1592 file_ptr filepos;
252b5132 1593
52b219b5 1594 /* File position of relocation info. */
52b219b5 1595 file_ptr rel_filepos;
252b5132 1596
52b219b5 1597 /* File position of line data. */
52b219b5 1598 file_ptr line_filepos;
252b5132 1599
52b219b5 1600 /* Pointer to data for applications. */
c58b9523 1601 void *userdata;
252b5132 1602
52b219b5
AM
1603 /* If the SEC_IN_MEMORY flag is set, this points to the actual
1604 contents. */
1605 unsigned char *contents;
252b5132 1606
52b219b5 1607 /* Attached line number information. */
52b219b5 1608 alent *lineno;
252b5132 1609
52b219b5 1610 /* Number of line number records. */
52b219b5 1611 unsigned int lineno_count;
252b5132 1612
f5fa8ca2 1613 /* Entity size for merging purposes. */
f5fa8ca2
JJ
1614 unsigned int entsize;
1615
f97b9cb8
L
1616 /* Points to the kept section if this section is a link-once section,
1617 and is discarded. */
198beae2 1618 struct bfd_section *kept_section;
f97b9cb8 1619
52b219b5
AM
1620 /* When a section is being output, this value changes as more
1621 linenumbers are written out. */
52b219b5 1622 file_ptr moving_line_filepos;
252b5132 1623
52b219b5 1624 /* What the section number is in the target world. */
52b219b5 1625 int target_index;
252b5132 1626
c58b9523 1627 void *used_by_bfd;
252b5132 1628
52b219b5
AM
1629 /* If this is a constructor section then here is a list of the
1630 relocations created to relocate items within it. */
52b219b5 1631 struct relent_chain *constructor_chain;
252b5132 1632
52b219b5 1633 /* The BFD which owns the section. */
52b219b5 1634 bfd *owner;
252b5132 1635
b5f79c76 1636 /* A symbol which points at this section only. */
fc0a2244
AC
1637 struct bfd_symbol *symbol;
1638 struct bfd_symbol **symbol_ptr_ptr;
252b5132 1639
8423293d
AM
1640 /* Early in the link process, map_head and map_tail are used to build
1641 a list of input sections attached to an output section. Later,
1642 output sections use these fields for a list of bfd_link_order
1643 structs. */
1644 union {
1645 struct bfd_link_order *link_order;
1646 struct bfd_section *s;
1647 } map_head, map_tail;
b5f79c76 1648} asection;
252b5132 1649
7ba29e2a 1650/* Relax table contains information about instructions which can
68ffbac6 1651 be removed by relaxation -- replacing a long address with a
7ba29e2a
NC
1652 short address. */
1653struct relax_table {
1654 /* Address where bytes may be deleted. */
1655 bfd_vma addr;
68ffbac6 1656
7ba29e2a
NC
1657 /* Number of bytes to be deleted. */
1658 int size;
1659};
1660
27b829ee
NC
1661/* Note: the following are provided as inline functions rather than macros
1662 because not all callers use the return value. A macro implementation
1663 would use a comma expression, eg: "((ptr)->foo = val, TRUE)" and some
1664 compilers will complain about comma expressions that have no effect. */
1665static inline bfd_boolean
1666bfd_set_section_userdata (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr, void * val)
1667{
1668 ptr->userdata = val;
1669 return TRUE;
1670}
1671
1672static inline bfd_boolean
1673bfd_set_section_vma (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr, bfd_vma val)
1674{
1675 ptr->vma = ptr->lma = val;
1676 ptr->user_set_vma = TRUE;
1677 return TRUE;
1678}
1679
1680static inline bfd_boolean
1681bfd_set_section_alignment (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr, unsigned int val)
1682{
1683 ptr->alignment_power = val;
1684 return TRUE;
1685}
1686
52b219b5
AM
1687/* These sections are global, and are managed by BFD. The application
1688 and target back end are not permitted to change the values in
36ab465d 1689 these sections. */
45a466b5 1690extern asection _bfd_std_section[4];
36ab465d 1691
252b5132
RH
1692#define BFD_ABS_SECTION_NAME "*ABS*"
1693#define BFD_UND_SECTION_NAME "*UND*"
1694#define BFD_COM_SECTION_NAME "*COM*"
1695#define BFD_IND_SECTION_NAME "*IND*"
1696
b5f79c76 1697/* Pointer to the common section. */
45a466b5 1698#define bfd_com_section_ptr (&_bfd_std_section[0])
36ab465d 1699/* Pointer to the undefined section. */
45a466b5 1700#define bfd_und_section_ptr (&_bfd_std_section[1])
36ab465d 1701/* Pointer to the absolute section. */
45a466b5 1702#define bfd_abs_section_ptr (&_bfd_std_section[2])
b5f79c76 1703/* Pointer to the indirect section. */
45a466b5 1704#define bfd_ind_section_ptr (&_bfd_std_section[3])
36ab465d
AM
1705
1706#define bfd_is_und_section(sec) ((sec) == bfd_und_section_ptr)
1707#define bfd_is_abs_section(sec) ((sec) == bfd_abs_section_ptr)
252b5132
RH
1708#define bfd_is_ind_section(sec) ((sec) == bfd_ind_section_ptr)
1709
84c254c6
NC
1710#define bfd_is_const_section(SEC) \
1711 ( ((SEC) == bfd_abs_section_ptr) \
1712 || ((SEC) == bfd_und_section_ptr) \
1713 || ((SEC) == bfd_com_section_ptr) \
1714 || ((SEC) == bfd_ind_section_ptr))
1715
9e7b37b3
AM
1716/* Macros to handle insertion and deletion of a bfd's sections. These
1717 only handle the list pointers, ie. do not adjust section_count,
1718 target_index etc. */
e02b83d7 1719#define bfd_section_list_remove(ABFD, S) \
5daa8fe7
L
1720 do \
1721 { \
1722 asection *_s = S; \
1723 asection *_next = _s->next; \
1724 asection *_prev = _s->prev; \
1725 if (_prev) \
1726 _prev->next = _next; \
1727 else \
1728 (ABFD)->sections = _next; \
1729 if (_next) \
04dd1667 1730 _next->prev = _prev; \
5daa8fe7
L
1731 else \
1732 (ABFD)->section_last = _prev; \
1733 } \
1734 while (0)
e02b83d7 1735#define bfd_section_list_append(ABFD, S) \
5daa8fe7
L
1736 do \
1737 { \
1738 asection *_s = S; \
1739 bfd *_abfd = ABFD; \
1740 _s->next = NULL; \
1741 if (_abfd->section_last) \
1742 { \
1743 _s->prev = _abfd->section_last; \
1744 _abfd->section_last->next = _s; \
1745 } \
1746 else \
04dd1667
AM
1747 { \
1748 _s->prev = NULL; \
1749 _abfd->sections = _s; \
1750 } \
5daa8fe7
L
1751 _abfd->section_last = _s; \
1752 } \
1753 while (0)
04dd1667
AM
1754#define bfd_section_list_prepend(ABFD, S) \
1755 do \
1756 { \
1757 asection *_s = S; \
1758 bfd *_abfd = ABFD; \
1759 _s->prev = NULL; \
1760 if (_abfd->sections) \
1761 { \
1762 _s->next = _abfd->sections; \
1763 _abfd->sections->prev = _s; \
1764 } \
1765 else \
1766 { \
1767 _s->next = NULL; \
1768 _abfd->section_last = _s; \
1769 } \
1770 _abfd->sections = _s; \
1771 } \
1772 while (0)
e02b83d7 1773#define bfd_section_list_insert_after(ABFD, A, S) \
9e7b37b3
AM
1774 do \
1775 { \
5daa8fe7
L
1776 asection *_a = A; \
1777 asection *_s = S; \
e02b83d7
L
1778 asection *_next = _a->next; \
1779 _s->next = _next; \
1780 _s->prev = _a; \
1781 _a->next = _s; \
1782 if (_next) \
04dd1667 1783 _next->prev = _s; \
ab82c5b9 1784 else \
e02b83d7 1785 (ABFD)->section_last = _s; \
9e7b37b3
AM
1786 } \
1787 while (0)
e02b83d7 1788#define bfd_section_list_insert_before(ABFD, B, S) \
9e7b37b3
AM
1789 do \
1790 { \
5daa8fe7 1791 asection *_b = B; \
9e7b37b3 1792 asection *_s = S; \
e02b83d7
L
1793 asection *_prev = _b->prev; \
1794 _s->prev = _prev; \
1795 _s->next = _b; \
1796 _b->prev = _s; \
1797 if (_prev) \
1798 _prev->next = _s; \
5daa8fe7 1799 else \
e02b83d7 1800 (ABFD)->sections = _s; \
9e7b37b3
AM
1801 } \
1802 while (0)
ab82c5b9 1803#define bfd_section_removed_from_list(ABFD, S) \
04dd1667 1804 ((S)->next == NULL ? (ABFD)->section_last != (S) : (S)->next->prev != (S))
9e7b37b3 1805
821e6ff6 1806#define BFD_FAKE_SECTION(SEC, SYM, NAME, IDX, FLAGS) \
a4d8e49b 1807 /* name, id, index, next, prev, flags, user_set_vma, */ \
821e6ff6 1808 { NAME, IDX, 0, NULL, NULL, FLAGS, 0, \
a4d8e49b 1809 \
4a114e3e 1810 /* linker_mark, linker_has_input, gc_mark, decompress_status, */ \
b0dddeec 1811 0, 0, 1, 0, \
a4d8e49b 1812 \
4a114e3e
L
1813 /* segment_mark, sec_info_type, use_rela_p, */ \
1814 0, 0, 0, \
a4d8e49b 1815 \
b0dddeec
AM
1816 /* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5, */ \
1817 0, 0, 0, 0, 0, 0, \
a4d8e49b 1818 \
4a114e3e
L
1819 /* vma, lma, size, rawsize, compressed_size, relax, relax_count, */ \
1820 0, 0, 0, 0, 0, 0, 0, \
a4d8e49b 1821 \
36ab465d
AM
1822 /* output_offset, output_section, alignment_power, */ \
1823 0, &SEC, 0, \
a4d8e49b
L
1824 \
1825 /* relocation, orelocation, reloc_count, filepos, rel_filepos, */ \
1826 NULL, NULL, 0, 0, 0, \
1827 \
1828 /* line_filepos, userdata, contents, lineno, lineno_count, */ \
1829 0, NULL, NULL, NULL, 0, \
1830 \
1831 /* entsize, kept_section, moving_line_filepos, */ \
1832 0, NULL, 0, \
1833 \
1834 /* target_index, used_by_bfd, constructor_chain, owner, */ \
1835 0, NULL, NULL, NULL, \
1836 \
f592407e
AM
1837 /* symbol, symbol_ptr_ptr, */ \
1838 (struct bfd_symbol *) SYM, &SEC.symbol, \
a4d8e49b
L
1839 \
1840 /* map_head, map_tail */ \
1841 { NULL }, { NULL } \
1842 }
1843
7eacd66b
AM
1844/* We use a macro to initialize the static asymbol structures because
1845 traditional C does not permit us to initialize a union member while
1846 gcc warns if we don't initialize it.
1847 the_bfd, name, value, attr, section [, udata] */
1848#ifdef __STDC__
1849#define GLOBAL_SYM_INIT(NAME, SECTION) \
1850 { 0, NAME, 0, BSF_SECTION_SYM, SECTION, { 0 }}
1851#else
1852#define GLOBAL_SYM_INIT(NAME, SECTION) \
1853 { 0, NAME, 0, BSF_SECTION_SYM, SECTION }
1854#endif
1855
c58b9523 1856void bfd_section_list_clear (bfd *);
9e7b37b3 1857
c58b9523 1858asection *bfd_get_section_by_name (bfd *abfd, const char *name);
252b5132 1859
199af150 1860asection *bfd_get_next_section_by_name (bfd *ibfd, asection *sec);
90061c33 1861
3d4d4302
AM
1862asection *bfd_get_linker_section (bfd *abfd, const char *name);
1863
fafe6678
L
1864asection *bfd_get_section_by_name_if
1865 (bfd *abfd,
1866 const char *name,
1867 bfd_boolean (*func) (bfd *abfd, asection *sect, void *obj),
1868 void *obj);
1869
c58b9523
AM
1870char *bfd_get_unique_section_name
1871 (bfd *abfd, const char *templat, int *count);
1bd91689 1872
c58b9523 1873asection *bfd_make_section_old_way (bfd *abfd, const char *name);
252b5132 1874
b36b76cb
L
1875asection *bfd_make_section_anyway_with_flags
1876 (bfd *abfd, const char *name, flagword flags);
1877
c58b9523 1878asection *bfd_make_section_anyway (bfd *abfd, const char *name);
252b5132 1879
b36b76cb
L
1880asection *bfd_make_section_with_flags
1881 (bfd *, const char *name, flagword flags);
1882
c58b9523 1883asection *bfd_make_section (bfd *, const char *name);
252b5132 1884
6f20ed8a
AM
1885int bfd_get_next_section_id (void);
1886
c58b9523
AM
1887bfd_boolean bfd_set_section_flags
1888 (bfd *abfd, asection *sec, flagword flags);
252b5132 1889
4e011fb5
AM
1890void bfd_rename_section
1891 (bfd *abfd, asection *sec, const char *newname);
1892
c58b9523
AM
1893void bfd_map_over_sections
1894 (bfd *abfd,
1895 void (*func) (bfd *abfd, asection *sect, void *obj),
1896 void *obj);
252b5132 1897
bc87dd2e
L
1898asection *bfd_sections_find_if
1899 (bfd *abfd,
90c0a373 1900 bfd_boolean (*operation) (bfd *abfd, asection *sect, void *obj),
bc87dd2e
L
1901 void *obj);
1902
c58b9523
AM
1903bfd_boolean bfd_set_section_size
1904 (bfd *abfd, asection *sec, bfd_size_type val);
252b5132 1905
c58b9523 1906bfd_boolean bfd_set_section_contents
85302095
AC
1907 (bfd *abfd, asection *section, const void *data,
1908 file_ptr offset, bfd_size_type count);
252b5132 1909
c58b9523
AM
1910bfd_boolean bfd_get_section_contents
1911 (bfd *abfd, asection *section, void *location, file_ptr offset,
1912 bfd_size_type count);
252b5132 1913
eea6121a
AM
1914bfd_boolean bfd_malloc_and_get_section
1915 (bfd *abfd, asection *section, bfd_byte **buf);
1916
c58b9523
AM
1917bfd_boolean bfd_copy_private_section_data
1918 (bfd *ibfd, asection *isec, bfd *obfd, asection *osec);
252b5132
RH
1919
1920#define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \
1921 BFD_SEND (obfd, _bfd_copy_private_section_data, \
1922 (ibfd, isection, obfd, osection))
72adc230
AM
1923bfd_boolean bfd_generic_is_group_section (bfd *, const asection *sec);
1924
c58b9523 1925bfd_boolean bfd_generic_discard_group (bfd *abfd, asection *group);
b885599b 1926
e61463e1 1927/* Extracted from archures.c. */
8546af74 1928enum bfd_architecture
252b5132 1929{
c312a6a4
NC
1930 bfd_arch_unknown, /* File arch not known. */
1931 bfd_arch_obscure, /* Arch known, not one of these. */
52b219b5 1932 bfd_arch_m68k, /* Motorola 68xxx */
252b5132
RH
1933#define bfd_mach_m68000 1
1934#define bfd_mach_m68008 2
1935#define bfd_mach_m68010 3
1936#define bfd_mach_m68020 4
1937#define bfd_mach_m68030 5
1938#define bfd_mach_m68040 6
1939#define bfd_mach_m68060 7
1940#define bfd_mach_cpu32 8
3bdcfdf4 1941#define bfd_mach_fido 9
9840d27e
KH
1942#define bfd_mach_mcf_isa_a_nodiv 10
1943#define bfd_mach_mcf_isa_a 11
1944#define bfd_mach_mcf_isa_a_mac 12
1945#define bfd_mach_mcf_isa_a_emac 13
1946#define bfd_mach_mcf_isa_aplus 14
1947#define bfd_mach_mcf_isa_aplus_mac 15
1948#define bfd_mach_mcf_isa_aplus_emac 16
1949#define bfd_mach_mcf_isa_b_nousp 17
1950#define bfd_mach_mcf_isa_b_nousp_mac 18
1951#define bfd_mach_mcf_isa_b_nousp_emac 19
1952#define bfd_mach_mcf_isa_b 20
1953#define bfd_mach_mcf_isa_b_mac 21
1954#define bfd_mach_mcf_isa_b_emac 22
1955#define bfd_mach_mcf_isa_b_float 23
1956#define bfd_mach_mcf_isa_b_float_mac 24
1957#define bfd_mach_mcf_isa_b_float_emac 25
9a2e615a
NS
1958#define bfd_mach_mcf_isa_c 26
1959#define bfd_mach_mcf_isa_c_mac 27
1960#define bfd_mach_mcf_isa_c_emac 28
8d100c32
KH
1961#define bfd_mach_mcf_isa_c_nodiv 29
1962#define bfd_mach_mcf_isa_c_nodiv_mac 30
1963#define bfd_mach_mcf_isa_c_nodiv_emac 31
8546af74 1964 bfd_arch_vax, /* DEC Vax */
52b219b5
AM
1965 bfd_arch_i960, /* Intel 960 */
1966 /* The order of the following is important.
8546af74 1967 lower number indicates a machine type that
252b5132
RH
1968 only accepts a subset of the instructions
1969 available to machines with higher numbers.
1970 The exception is the "ca", which is
8546af74 1971 incompatible with all other machines except
c312a6a4 1972 "core". */
252b5132
RH
1973
1974#define bfd_mach_i960_core 1
1975#define bfd_mach_i960_ka_sa 2
1976#define bfd_mach_i960_kb_sb 3
1977#define bfd_mach_i960_mc 4
1978#define bfd_mach_i960_xa 5
1979#define bfd_mach_i960_ca 6
1980#define bfd_mach_i960_jx 7
1981#define bfd_mach_i960_hx 8
1982
73589c9d
CS
1983 bfd_arch_or1k, /* OpenRISC 1000 */
1984#define bfd_mach_or1k 1
1985#define bfd_mach_or1knd 2
3b16e843 1986
52b219b5 1987 bfd_arch_sparc, /* SPARC */
252b5132 1988#define bfd_mach_sparc 1
52b219b5 1989/* The difference between v8plus and v9 is that v9 is a true 64 bit env. */
252b5132
RH
1990#define bfd_mach_sparc_sparclet 2
1991#define bfd_mach_sparc_sparclite 3
1992#define bfd_mach_sparc_v8plus 4
c312a6a4 1993#define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */
252b5132
RH
1994#define bfd_mach_sparc_sparclite_le 6
1995#define bfd_mach_sparc_v9 7
c312a6a4
NC
1996#define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */
1997#define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */
1998#define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */
4f26fb3a
JM
1999#define bfd_mach_sparc_v8plusc 11 /* with UA2005 and T1 add'ns. */
2000#define bfd_mach_sparc_v9c 12 /* with UA2005 and T1 add'ns. */
2001#define bfd_mach_sparc_v8plusd 13 /* with UA2007 and T3 add'ns. */
2002#define bfd_mach_sparc_v9d 14 /* with UA2007 and T3 add'ns. */
2003#define bfd_mach_sparc_v8pluse 15 /* with OSA2001 and T4 add'ns (no IMA). */
2004#define bfd_mach_sparc_v9e 16 /* with OSA2001 and T4 add'ns (no IMA). */
2005#define bfd_mach_sparc_v8plusv 17 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */
2006#define bfd_mach_sparc_v9v 18 /* with OSA2011 and T4 and IMA and FJMAU add'ns. */
2007#define bfd_mach_sparc_v8plusm 19 /* with OSA2015 and M7 add'ns. */
2008#define bfd_mach_sparc_v9m 20 /* with OSA2015 and M7 add'ns. */
64517994
JM
2009#define bfd_mach_sparc_v8plusm8 21 /* with OSA2017 and M8 add'ns. */
2010#define bfd_mach_sparc_v9m8 22 /* with OSA2017 and M8 add'ns. */
52b219b5 2011/* Nonzero if MACH has the v9 instruction set. */
252b5132 2012#define bfd_mach_sparc_v9_p(mach) \
64517994 2013 ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9m8 \
19f7b010 2014 && (mach) != bfd_mach_sparc_sparclite_le)
7946e94a
JJ
2015/* Nonzero if MACH is a 64 bit sparc architecture. */
2016#define bfd_mach_sparc_64bit_p(mach) \
4f26fb3a
JM
2017 ((mach) >= bfd_mach_sparc_v9 \
2018 && (mach) != bfd_mach_sparc_v8plusb \
2019 && (mach) != bfd_mach_sparc_v8plusc \
2020 && (mach) != bfd_mach_sparc_v8plusd \
2021 && (mach) != bfd_mach_sparc_v8pluse \
2022 && (mach) != bfd_mach_sparc_v8plusv \
64517994
JM
2023 && (mach) != bfd_mach_sparc_v8plusm \
2024 && (mach) != bfd_mach_sparc_v8plusm8)
e9f53129 2025 bfd_arch_spu, /* PowerPC SPU */
68ffbac6 2026#define bfd_mach_spu 256
52b219b5 2027 bfd_arch_mips, /* MIPS Rxxxx */
252b5132
RH
2028#define bfd_mach_mips3000 3000
2029#define bfd_mach_mips3900 3900
2030#define bfd_mach_mips4000 4000
2031#define bfd_mach_mips4010 4010
2032#define bfd_mach_mips4100 4100
2033#define bfd_mach_mips4111 4111
00707a0e 2034#define bfd_mach_mips4120 4120
252b5132
RH
2035#define bfd_mach_mips4300 4300
2036#define bfd_mach_mips4400 4400
2037#define bfd_mach_mips4600 4600
2038#define bfd_mach_mips4650 4650
2039#define bfd_mach_mips5000 5000
00707a0e
RS
2040#define bfd_mach_mips5400 5400
2041#define bfd_mach_mips5500 5500
e407c74b 2042#define bfd_mach_mips5900 5900
252b5132 2043#define bfd_mach_mips6000 6000
5a7ea749 2044#define bfd_mach_mips7000 7000
252b5132 2045#define bfd_mach_mips8000 8000
0d2e43ed 2046#define bfd_mach_mips9000 9000
252b5132 2047#define bfd_mach_mips10000 10000
d1cf510e 2048#define bfd_mach_mips12000 12000
3aa3176b
TS
2049#define bfd_mach_mips14000 14000
2050#define bfd_mach_mips16000 16000
0752970e 2051#define bfd_mach_mips16 16
84ea6cf2 2052#define bfd_mach_mips5 5
350cc38d
MS
2053#define bfd_mach_mips_loongson_2e 3001
2054#define bfd_mach_mips_loongson_2f 3002
fd503541 2055#define bfd_mach_mips_loongson_3a 3003
c6c98b38 2056#define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01 */
6f179bd0 2057#define bfd_mach_mips_octeon 6501
dd6a37e7 2058#define bfd_mach_mips_octeonp 6601
432233b3 2059#define bfd_mach_mips_octeon2 6502
2c629856 2060#define bfd_mach_mips_octeon3 6503
52b6b6b9 2061#define bfd_mach_mips_xlr 887682 /* decimal 'XLR' */
a1cd6a8f 2062#define bfd_mach_mipsisa32 32
af7ee8bf 2063#define bfd_mach_mipsisa32r2 33
ae52f483
AB
2064#define bfd_mach_mipsisa32r3 34
2065#define bfd_mach_mipsisa32r5 36
7361da2c 2066#define bfd_mach_mipsisa32r6 37
a1cd6a8f 2067#define bfd_mach_mipsisa64 64
5f74bc13 2068#define bfd_mach_mipsisa64r2 65
ae52f483
AB
2069#define bfd_mach_mipsisa64r3 66
2070#define bfd_mach_mipsisa64r5 68
7361da2c 2071#define bfd_mach_mipsisa64r6 69
df58fc94 2072#define bfd_mach_mips_micromips 96
52b219b5 2073 bfd_arch_i386, /* Intel 386 */
d7921315
L
2074#define bfd_mach_i386_intel_syntax (1 << 0)
2075#define bfd_mach_i386_i8086 (1 << 1)
2076#define bfd_mach_i386_i386 (1 << 2)
2077#define bfd_mach_x86_64 (1 << 3)
2078#define bfd_mach_x64_32 (1 << 4)
2079#define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax)
2080#define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax)
2081#define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax)
8a9036a4 2082 bfd_arch_l1om, /* Intel L1OM */
d7921315
L
2083#define bfd_mach_l1om (1 << 5)
2084#define bfd_mach_l1om_intel_syntax (bfd_mach_l1om | bfd_mach_i386_intel_syntax)
7a9068fe 2085 bfd_arch_k1om, /* Intel K1OM */
d7921315
L
2086#define bfd_mach_k1om (1 << 6)
2087#define bfd_mach_k1om_intel_syntax (bfd_mach_k1om | bfd_mach_i386_intel_syntax)
64b384e1
RM
2088#define bfd_mach_i386_nacl (1 << 7)
2089#define bfd_mach_i386_i386_nacl (bfd_mach_i386_i386 | bfd_mach_i386_nacl)
2090#define bfd_mach_x86_64_nacl (bfd_mach_x86_64 | bfd_mach_i386_nacl)
2091#define bfd_mach_x64_32_nacl (bfd_mach_x64_32 | bfd_mach_i386_nacl)
bf64a951
L
2092 bfd_arch_iamcu, /* Intel MCU */
2093#define bfd_mach_iamcu (1 << 8)
2094#define bfd_mach_i386_iamcu (bfd_mach_i386_i386 | bfd_mach_iamcu)
2095#define bfd_mach_i386_iamcu_intel_syntax (bfd_mach_i386_iamcu | bfd_mach_i386_intel_syntax)
52b219b5
AM
2096 bfd_arch_we32k, /* AT&T WE32xxx */
2097 bfd_arch_tahoe, /* CCI/Harris Tahoe */
2098 bfd_arch_i860, /* Intel 860 */
2099 bfd_arch_i370, /* IBM 360/370 Mainframes */
2100 bfd_arch_romp, /* IBM ROMP PC/RT */
52b219b5
AM
2101 bfd_arch_convex, /* Convex */
2102 bfd_arch_m88k, /* Motorola 88xxx */
3af9a47b 2103 bfd_arch_m98k, /* Motorola 98xxx */
52b219b5 2104 bfd_arch_pyramid, /* Pyramid Technology */
c2dcd04e 2105 bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300) */
8d9cd6b1
NC
2106#define bfd_mach_h8300 1
2107#define bfd_mach_h8300h 2
2108#define bfd_mach_h8300s 3
2109#define bfd_mach_h8300hn 4
2110#define bfd_mach_h8300sn 5
5d1db417 2111#define bfd_mach_h8300sx 6
f4984206 2112#define bfd_mach_h8300sxn 7
e135f41b 2113 bfd_arch_pdp11, /* DEC PDP-11 */
ce3c775b 2114 bfd_arch_plugin,
52b219b5 2115 bfd_arch_powerpc, /* PowerPC */
686e4055
AM
2116#define bfd_mach_ppc 32
2117#define bfd_mach_ppc64 64
87f33987
ND
2118#define bfd_mach_ppc_403 403
2119#define bfd_mach_ppc_403gc 4030
305f7588 2120#define bfd_mach_ppc_405 405
87f33987
ND
2121#define bfd_mach_ppc_505 505
2122#define bfd_mach_ppc_601 601
2123#define bfd_mach_ppc_602 602
2124#define bfd_mach_ppc_603 603
2125#define bfd_mach_ppc_ec603e 6031
2126#define bfd_mach_ppc_604 604
2127#define bfd_mach_ppc_620 620
2128#define bfd_mach_ppc_630 630
2129#define bfd_mach_ppc_750 750
2130#define bfd_mach_ppc_860 860
2131#define bfd_mach_ppc_a35 35
2132#define bfd_mach_ppc_rs64ii 642
2133#define bfd_mach_ppc_rs64iii 643
2134#define bfd_mach_ppc_7400 7400
d62b1198 2135#define bfd_mach_ppc_e500 500
19a6653c 2136#define bfd_mach_ppc_e500mc 5001
ce3d2015 2137#define bfd_mach_ppc_e500mc64 5005
aea77599
AM
2138#define bfd_mach_ppc_e5500 5006
2139#define bfd_mach_ppc_e6500 5007
ce3d2015 2140#define bfd_mach_ppc_titan 83
b9c361e0 2141#define bfd_mach_ppc_vle 84
52b219b5 2142 bfd_arch_rs6000, /* IBM RS/6000 */
686e4055 2143#define bfd_mach_rs6k 6000
87f33987
ND
2144#define bfd_mach_rs6k_rs1 6001
2145#define bfd_mach_rs6k_rsc 6003
2146#define bfd_mach_rs6k_rs2 6002
52b219b5 2147 bfd_arch_hppa, /* HP PA RISC */
42acdc7c
JB
2148#define bfd_mach_hppa10 10
2149#define bfd_mach_hppa11 11
2150#define bfd_mach_hppa20 20
2151#define bfd_mach_hppa20w 25
52b219b5 2152 bfd_arch_d10v, /* Mitsubishi D10V */
686e4055 2153#define bfd_mach_d10v 1
7af8cca9
MM
2154#define bfd_mach_d10v_ts2 2
2155#define bfd_mach_d10v_ts3 3
52b219b5 2156 bfd_arch_d30v, /* Mitsubishi D30V */
d172d4ba 2157 bfd_arch_dlx, /* DLX */
52b219b5
AM
2158 bfd_arch_m68hc11, /* Motorola 68HC11 */
2159 bfd_arch_m68hc12, /* Motorola 68HC12 */
bc7c6a90
SC
2160#define bfd_mach_m6812_default 0
2161#define bfd_mach_m6812 1
2162#define bfd_mach_m6812s 2
6927f982
NC
2163 bfd_arch_m9s12x, /* Freescale S12X */
2164 bfd_arch_m9s12xg, /* Freescale XGATE */
52b219b5 2165 bfd_arch_z8k, /* Zilog Z8000 */
252b5132
RH
2166#define bfd_mach_z8001 1
2167#define bfd_mach_z8002 2
c2dcd04e 2168 bfd_arch_h8500, /* Renesas H8/500 (formerly Hitachi H8/500) */
ef230218 2169 bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH) */
686e4055 2170#define bfd_mach_sh 1
d4845d57
JR
2171#define bfd_mach_sh2 0x20
2172#define bfd_mach_sh_dsp 0x2d
1d70c7fb
AO
2173#define bfd_mach_sh2a 0x2a
2174#define bfd_mach_sh2a_nofpu 0x2b
e38bc3b5
NC
2175#define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1
2176#define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2
2177#define bfd_mach_sh2a_or_sh4 0x2a3
2178#define bfd_mach_sh2a_or_sh3e 0x2a4
5177500f 2179#define bfd_mach_sh2e 0x2e
252b5132 2180#define bfd_mach_sh3 0x30
f6f9408f 2181#define bfd_mach_sh3_nommu 0x31
d4845d57 2182#define bfd_mach_sh3_dsp 0x3d
252b5132 2183#define bfd_mach_sh3e 0x3e
d4845d57 2184#define bfd_mach_sh4 0x40
af9ba621 2185#define bfd_mach_sh4_nofpu 0x41
ae51a426 2186#define bfd_mach_sh4_nommu_nofpu 0x42
af9ba621
CV
2187#define bfd_mach_sh4a 0x4a
2188#define bfd_mach_sh4a_nofpu 0x4b
2189#define bfd_mach_sh4al_dsp 0x4d
fbca6ad9 2190#define bfd_mach_sh5 0x50
52b219b5 2191 bfd_arch_alpha, /* Dec Alpha */
252b5132
RH
2192#define bfd_mach_alpha_ev4 0x10
2193#define bfd_mach_alpha_ev5 0x20
2194#define bfd_mach_alpha_ev6 0x30
c312a6a4 2195 bfd_arch_arm, /* Advanced Risc Machines ARM. */
5a6c6817 2196#define bfd_mach_arm_unknown 0
252b5132 2197#define bfd_mach_arm_2 1
478d07d6 2198#define bfd_mach_arm_2a 2
252b5132
RH
2199#define bfd_mach_arm_3 3
2200#define bfd_mach_arm_3M 4
478d07d6 2201#define bfd_mach_arm_4 5
252b5132 2202#define bfd_mach_arm_4T 6
478d07d6
NC
2203#define bfd_mach_arm_5 7
2204#define bfd_mach_arm_5T 8
077b8428
NC
2205#define bfd_mach_arm_5TE 9
2206#define bfd_mach_arm_XScale 10
fde78edd 2207#define bfd_mach_arm_ep9312 11
e16bb312 2208#define bfd_mach_arm_iWMMXt 12
2d447fca 2209#define bfd_mach_arm_iWMMXt2 13
35c08157
KLC
2210 bfd_arch_nds32, /* Andes NDS32 */
2211#define bfd_mach_n1 1
2212#define bfd_mach_n1h 2
2213#define bfd_mach_n1h_v2 3
2214#define bfd_mach_n1h_v3 4
2215#define bfd_mach_n1h_v3m 5
52b219b5
AM
2216 bfd_arch_ns32k, /* National Semiconductors ns32000 */
2217 bfd_arch_w65, /* WDC 65816 */
2218 bfd_arch_tic30, /* Texas Instruments TMS320C30 */
026df7c5 2219 bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X */
be33c5dd
SS
2220#define bfd_mach_tic3x 30
2221#define bfd_mach_tic4x 40
52b219b5 2222 bfd_arch_tic54x, /* Texas Instruments TMS320C54X */
40b36596 2223 bfd_arch_tic6x, /* Texas Instruments TMS320C6X */
52b219b5
AM
2224 bfd_arch_tic80, /* TI TMS320c80 (MVP) */
2225 bfd_arch_v850, /* NEC V850 */
de863c74 2226 bfd_arch_v850_rh850,/* NEC V850 (using RH850 ABI) */
686e4055 2227#define bfd_mach_v850 1
252b5132 2228#define bfd_mach_v850e 'E'
8ad30312 2229#define bfd_mach_v850e1 '1'
261b8d08
PA
2230#define bfd_mach_v850e2 0x4532
2231#define bfd_mach_v850e2v3 0x45325633
78c8d46c 2232#define bfd_mach_v850e3v5 0x45335635 /* ('E'|'3'|'V'|'5') */
0d2bcfaf 2233 bfd_arch_arc, /* ARC Cores */
886a2506
NC
2234#define bfd_mach_arc_a4 0
2235#define bfd_mach_arc_a5 1
2236#define bfd_mach_arc_arc600 2
2237#define bfd_mach_arc_arc601 4
2238#define bfd_mach_arc_arc700 3
2239#define bfd_mach_arc_arcv2 5
49f58d10
JB
2240 bfd_arch_m32c, /* Renesas M16C/M32C. */
2241#define bfd_mach_m16c 0x75
2242#define bfd_mach_m32c 0x78
26597c86 2243 bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D) */
686e4055 2244#define bfd_mach_m32r 1 /* For backwards compatibility. */
a23ef39f 2245#define bfd_mach_m32rx 'x'
88845958 2246#define bfd_mach_m32r2 '2'
52b219b5
AM
2247 bfd_arch_mn10200, /* Matsushita MN10200 */
2248 bfd_arch_mn10300, /* Matsushita MN10300 */
252b5132 2249#define bfd_mach_mn10300 300
7f8d5fc9 2250#define bfd_mach_am33 330
b08fa4d3 2251#define bfd_mach_am33_2 332
252b5132
RH
2252 bfd_arch_fr30,
2253#define bfd_mach_fr30 0x46523330
4e5ba5b7 2254 bfd_arch_frv,
686e4055
AM
2255#define bfd_mach_frv 1
2256#define bfd_mach_frvsimple 2
4e5ba5b7
DB
2257#define bfd_mach_fr300 300
2258#define bfd_mach_fr400 400
676a64f4 2259#define bfd_mach_fr450 450
4e5ba5b7
DB
2260#define bfd_mach_frvtomcat 499 /* fr500 prototype */
2261#define bfd_mach_fr500 500
9c8ee639 2262#define bfd_mach_fr550 550
b6b450f1 2263 bfd_arch_moxie, /* The moxie processor */
20135e4c 2264#define bfd_mach_moxie 1
3f8107ab
AM
2265 bfd_arch_ft32, /* The ft32 processor */
2266#define bfd_mach_ft32 1
252b5132 2267 bfd_arch_mcore,
d9352518
DB
2268 bfd_arch_mep,
2269#define bfd_mach_mep 1
2270#define bfd_mach_mep_h1 0x6831
4d28413b 2271#define bfd_mach_mep_c5 0x6335
a3c62988
NC
2272 bfd_arch_metag,
2273#define bfd_mach_metag 1
52b219b5 2274 bfd_arch_ia64, /* HP/Intel ia64 */
686e4055
AM
2275#define bfd_mach_ia64_elf64 64
2276#define bfd_mach_ia64_elf32 32
cf88bb9f 2277 bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */
686e4055
AM
2278#define bfd_mach_ip2022 1
2279#define bfd_mach_ip2022ext 2
a75473eb
SC
2280 bfd_arch_iq2000, /* Vitesse IQ2000. */
2281#define bfd_mach_iq2000 1
2282#define bfd_mach_iq10 2
cfb8c092
NC
2283 bfd_arch_epiphany, /* Adapteva EPIPHANY */
2284#define bfd_mach_epiphany16 1
2285#define bfd_mach_epiphany32 2
d031aafb 2286 bfd_arch_mt,
de33e640
AH
2287#define bfd_mach_ms1 1
2288#define bfd_mach_mrisc2 2
6f84a2a6 2289#define bfd_mach_ms2 3
0bcb993b 2290 bfd_arch_pj,
c312a6a4 2291 bfd_arch_avr, /* Atmel AVR microcontrollers. */
adde6300
AM
2292#define bfd_mach_avr1 1
2293#define bfd_mach_avr2 2
7b21ac3f 2294#define bfd_mach_avr25 25
adde6300 2295#define bfd_mach_avr3 3
7b21ac3f
EW
2296#define bfd_mach_avr31 31
2297#define bfd_mach_avr35 35
adde6300 2298#define bfd_mach_avr4 4
65aa24b6 2299#define bfd_mach_avr5 5
7b21ac3f 2300#define bfd_mach_avr51 51
28c9d252 2301#define bfd_mach_avr6 6
f36e8886 2302#define bfd_mach_avrtiny 100
dc80f6ae
EW
2303#define bfd_mach_avrxmega1 101
2304#define bfd_mach_avrxmega2 102
2305#define bfd_mach_avrxmega3 103
2306#define bfd_mach_avrxmega4 104
2307#define bfd_mach_avrxmega5 105
2308#define bfd_mach_avrxmega6 106
2309#define bfd_mach_avrxmega7 107
0f64bb02
CM
2310 bfd_arch_bfin, /* ADI Blackfin */
2311#define bfd_mach_bfin 1
3d3d428f
NC
2312 bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */
2313#define bfd_mach_cr16 1
0949843d
NC
2314 bfd_arch_cr16c, /* National Semiconductor CompactRISC. */
2315#define bfd_mach_cr16c 1
e56f61be 2316 bfd_arch_crx, /* National Semiconductor CRX. */
1fe1f39c 2317#define bfd_mach_crx 1
06c15ad7 2318 bfd_arch_cris, /* Axis CRIS */
bac23f82
HPN
2319#define bfd_mach_cris_v0_v10 255
2320#define bfd_mach_cris_v32 32
2321#define bfd_mach_cris_v10_v32 1032
e23eba97
NC
2322 bfd_arch_riscv,
2323#define bfd_mach_riscv32 132
2324#define bfd_mach_riscv64 164
99c513f6
DD
2325 bfd_arch_rl78,
2326#define bfd_mach_rl78 0x75
8654b68a 2327 bfd_arch_rx, /* Renesas RX. */
c7927a3c 2328#define bfd_mach_rx 0x75
a85d7ed0 2329 bfd_arch_s390, /* IBM s390 */
686e4055
AM
2330#define bfd_mach_s390_31 31
2331#define bfd_mach_s390_64 64
68ffbac6 2332 bfd_arch_score, /* Sunplus score */
c3b7224a
NC
2333#define bfd_mach_score3 3
2334#define bfd_mach_score7 7
c312a6a4 2335 bfd_arch_mmix, /* Donald Knuth's educational processor. */
93fbbb04 2336 bfd_arch_xstormy16,
686e4055 2337#define bfd_mach_xstormy16 1
2469cfa2 2338 bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */
2469cfa2 2339#define bfd_mach_msp11 11
3b260895 2340#define bfd_mach_msp110 110
2469cfa2
NC
2341#define bfd_mach_msp12 12
2342#define bfd_mach_msp13 13
2343#define bfd_mach_msp14 14
3b260895 2344#define bfd_mach_msp15 15
d70c5fc7 2345#define bfd_mach_msp16 16
13761a11 2346#define bfd_mach_msp20 20
44c86e8c 2347#define bfd_mach_msp21 21
13761a11
NC
2348#define bfd_mach_msp22 22
2349#define bfd_mach_msp23 23
2350#define bfd_mach_msp24 24
2351#define bfd_mach_msp26 26
2469cfa2
NC
2352#define bfd_mach_msp31 31
2353#define bfd_mach_msp32 32
2354#define bfd_mach_msp33 33
3b260895
NC
2355#define bfd_mach_msp41 41
2356#define bfd_mach_msp42 42
2469cfa2
NC
2357#define bfd_mach_msp43 43
2358#define bfd_mach_msp44 44
13761a11
NC
2359#define bfd_mach_msp430x 45
2360#define bfd_mach_msp46 46
2361#define bfd_mach_msp47 47
2362#define bfd_mach_msp54 54
d70c5fc7
NC
2363 bfd_arch_xc16x, /* Infineon's XC16X Series. */
2364#define bfd_mach_xc16x 1
2365#define bfd_mach_xc16xl 2
f6c1a2d5
NC
2366#define bfd_mach_xc16xs 3
2367 bfd_arch_xgate, /* Freescale XGATE */
2368#define bfd_mach_xgate 1
e0001a05
NC
2369 bfd_arch_xtensa, /* Tensilica's Xtensa cores. */
2370#define bfd_mach_xtensa 1
3c9b82ba
NC
2371 bfd_arch_z80,
2372#define bfd_mach_z80strict 1 /* No undocumented opcodes. */
2373#define bfd_mach_z80 3 /* With ixl, ixh, iyl, and iyh. */
2374#define bfd_mach_z80full 7 /* All undocumented instructions. */
2375#define bfd_mach_r800 11 /* R800: successor with multiplication. */
84e94c90
NC
2376 bfd_arch_lm32, /* Lattice Mico32 */
2377#define bfd_mach_lm32 1
7ba29e2a 2378 bfd_arch_microblaze,/* Xilinx MicroBlaze. */
aa137e4d
NC
2379 bfd_arch_tilepro, /* Tilera TILEPro */
2380 bfd_arch_tilegx, /* Tilera TILE-Gx */
2381#define bfd_mach_tilepro 1
2382#define bfd_mach_tilegx 1
82590249 2383#define bfd_mach_tilegx32 2
a06ea964
NC
2384 bfd_arch_aarch64, /* AArch64 */
2385#define bfd_mach_aarch64 0
cec5225b 2386#define bfd_mach_aarch64_ilp32 32
965b1d80
SL
2387 bfd_arch_nios2, /* Nios II */
2388#define bfd_mach_nios2 0
2389#define bfd_mach_nios2r1 1
2390#define bfd_mach_nios2r2 2
d924db55
EB
2391 bfd_arch_visium, /* Visium */
2392#define bfd_mach_visium 1
8fb740dd
PC
2393 bfd_arch_wasm32, /* WebAssembly */
2394#define bfd_mach_wasm32 1
889294f6
DD
2395 bfd_arch_pru, /* PRU */
2396#define bfd_mach_pru 0
252b5132
RH
2397 bfd_arch_last
2398 };
e1e81ed3 2399
8546af74 2400typedef struct bfd_arch_info
252b5132
RH
2401{
2402 int bits_per_word;
2403 int bits_per_address;
2404 int bits_per_byte;
2405 enum bfd_architecture arch;
2406 unsigned long mach;
2407 const char *arch_name;
2408 const char *printable_name;
2409 unsigned int section_align_power;
b34976b6 2410 /* TRUE if this is the default machine for the architecture.
aa3d5824
AM
2411 The default arch should be the first entry for an arch so that
2412 all the entries for that arch can be accessed via <<next>>. */
b34976b6 2413 bfd_boolean the_default;
252b5132 2414 const struct bfd_arch_info * (*compatible)
c58b9523 2415 (const struct bfd_arch_info *a, const struct bfd_arch_info *b);
252b5132 2416
c58b9523 2417 bfd_boolean (*scan) (const struct bfd_arch_info *, const char *);
252b5132 2418
b7761f11
L
2419 /* Allocate via bfd_malloc and return a fill buffer of size COUNT. If
2420 IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is
2421 TRUE, the buffer contains code. */
2422 void *(*fill) (bfd_size_type count, bfd_boolean is_bigendian,
2423 bfd_boolean code);
2424
252b5132 2425 const struct bfd_arch_info *next;
3b16e843
NC
2426}
2427bfd_arch_info_type;
2428
c58b9523 2429const char *bfd_printable_name (bfd *abfd);
252b5132 2430
c58b9523 2431const bfd_arch_info_type *bfd_scan_arch (const char *string);
252b5132 2432
c58b9523 2433const char **bfd_arch_list (void);
252b5132 2434
c58b9523
AM
2435const bfd_arch_info_type *bfd_arch_get_compatible
2436 (const bfd *abfd, const bfd *bbfd, bfd_boolean accept_unknowns);
252b5132 2437
c58b9523 2438void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg);
252b5132 2439
00dad9a4
AM
2440bfd_boolean bfd_default_set_arch_mach
2441 (bfd *abfd, enum bfd_architecture arch, unsigned long mach);
2442
c58b9523 2443enum bfd_architecture bfd_get_arch (bfd *abfd);
252b5132 2444
c58b9523 2445unsigned long bfd_get_mach (bfd *abfd);
252b5132 2446
c58b9523 2447unsigned int bfd_arch_bits_per_byte (bfd *abfd);
252b5132 2448
c58b9523 2449unsigned int bfd_arch_bits_per_address (bfd *abfd);
252b5132 2450
c58b9523 2451const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd);
252b5132 2452
c58b9523
AM
2453const bfd_arch_info_type *bfd_lookup_arch
2454 (enum bfd_architecture arch, unsigned long machine);
252b5132 2455
c58b9523
AM
2456const char *bfd_printable_arch_mach
2457 (enum bfd_architecture arch, unsigned long machine);
252b5132 2458
c58b9523 2459unsigned int bfd_octets_per_byte (bfd *abfd);
9a968f43 2460
c58b9523
AM
2461unsigned int bfd_arch_mach_octets_per_byte
2462 (enum bfd_architecture arch, unsigned long machine);
9a968f43 2463
e61463e1 2464/* Extracted from reloc.c. */
aaffae57 2465
252b5132
RH
2466typedef enum bfd_reloc_status
2467{
b5f79c76 2468 /* No errors detected. */
252b5132
RH
2469 bfd_reloc_ok,
2470
b5f79c76 2471 /* The relocation was performed, but there was an overflow. */
252b5132
RH
2472 bfd_reloc_overflow,
2473
b5f79c76 2474 /* The address to relocate was not within the section supplied. */
252b5132
RH
2475 bfd_reloc_outofrange,
2476
b5f79c76 2477 /* Used by special functions. */
252b5132
RH
2478 bfd_reloc_continue,
2479
b5f79c76 2480 /* Unsupported relocation size requested. */
252b5132
RH
2481 bfd_reloc_notsupported,
2482
b5f79c76 2483 /* Unused. */
252b5132
RH
2484 bfd_reloc_other,
2485
b5f79c76 2486 /* The symbol to relocate against was undefined. */
252b5132
RH
2487 bfd_reloc_undefined,
2488
dc810e39
AM
2489 /* The relocation was performed, but may not be ok - presently
2490 generated only when linking i960 coff files with i960 b.out
2491 symbols. If this type is returned, the error_message argument
2492 to bfd_perform_relocation will be set. */
252b5132
RH
2493 bfd_reloc_dangerous
2494 }
2495 bfd_reloc_status_type;
2496
541389e2 2497
252b5132
RH
2498typedef struct reloc_cache_entry
2499{
b5f79c76 2500 /* A pointer into the canonical table of pointers. */
fc0a2244 2501 struct bfd_symbol **sym_ptr_ptr;
252b5132 2502
b5f79c76 2503 /* offset in section. */
252b5132
RH
2504 bfd_size_type address;
2505
b5f79c76 2506 /* addend for relocation value. */
252b5132
RH
2507 bfd_vma addend;
2508
b5f79c76 2509 /* Pointer to how to perform the required relocation. */
252b5132
RH
2510 reloc_howto_type *howto;
2511
b5f79c76
NC
2512}
2513arelent;
2514
aaffae57 2515
252b5132
RH
2516enum complain_overflow
2517{
b5f79c76 2518 /* Do not complain on overflow. */
252b5132
RH
2519 complain_overflow_dont,
2520
a7985d73
AM
2521 /* Complain if the value overflows when considered as a signed
2522 number one bit larger than the field. ie. A bitfield of N bits
2523 is allowed to represent -2**n to 2**n-1. */
252b5132
RH
2524 complain_overflow_bitfield,
2525
a7985d73 2526 /* Complain if the value overflows when considered as a signed
b5f79c76 2527 number. */
252b5132
RH
2528 complain_overflow_signed,
2529
dc810e39 2530 /* Complain if the value overflows when considered as an
b5f79c76 2531 unsigned number. */
252b5132
RH
2532 complain_overflow_unsigned
2533};
aaffae57 2534struct bfd_symbol; /* Forward declaration. */
252b5132
RH
2535
2536struct reloc_howto_struct
2537{
dc810e39
AM
2538 /* The type field has mainly a documentary use - the back end can
2539 do what it wants with it, though normally the back end's
2540 external idea of what a reloc number is stored
2541 in this field. For example, a PC relative word relocation
2542 in a coff environment has the type 023 - because that's
2543 what the outside world calls a R_PCRWORD reloc. */
252b5132
RH
2544 unsigned int type;
2545
dc810e39
AM
2546 /* The value the final relocation is shifted right by. This drops
2547 unwanted data from the relocation. */
252b5132
RH
2548 unsigned int rightshift;
2549
dc810e39
AM
2550 /* The size of the item to be relocated. This is *not* a
2551 power-of-two measure. To get the number of bytes operated
2552 on by a type of relocation, use bfd_get_reloc_size. */
252b5132
RH
2553 int size;
2554
dc810e39
AM
2555 /* The number of bits in the item to be relocated. This is used
2556 when doing overflow checking. */
252b5132
RH
2557 unsigned int bitsize;
2558
ddfd6795 2559 /* The relocation is relative to the field being relocated. */
b34976b6 2560 bfd_boolean pc_relative;
252b5132 2561
dc810e39
AM
2562 /* The bit position of the reloc value in the destination.
2563 The relocated value is left shifted by this amount. */
252b5132
RH
2564 unsigned int bitpos;
2565
dc810e39
AM
2566 /* What type of overflow error should be checked for when
2567 relocating. */
252b5132
RH
2568 enum complain_overflow complain_on_overflow;
2569
dc810e39
AM
2570 /* If this field is non null, then the supplied function is
2571 called rather than the normal function. This allows really
7dee875e 2572 strange relocation methods to be accommodated (e.g., i960 callj
dc810e39 2573 instructions). */
252b5132 2574 bfd_reloc_status_type (*special_function)
fc0a2244 2575 (bfd *, arelent *, struct bfd_symbol *, void *, asection *,
c58b9523 2576 bfd *, char **);
dc810e39
AM
2577
2578 /* The textual name of the relocation type. */
252b5132
RH
2579 char *name;
2580
dc810e39
AM
2581 /* Some formats record a relocation addend in the section contents
2582 rather than with the relocation. For ELF formats this is the
2583 distinction between USE_REL and USE_RELA (though the code checks
2584 for USE_REL == 1/0). The value of this field is TRUE if the
2585 addend is recorded with the section contents; when performing a
2586 partial link (ld -r) the section contents (the data) will be
2587 modified. The value of this field is FALSE if addends are
2588 recorded with the relocation (in arelent.addend); when performing
2589 a partial link the relocation will be modified.
2590 All relocations for all ELF USE_RELA targets should set this field
2591 to FALSE (values of TRUE should be looked on with suspicion).
2592 However, the converse is not true: not all relocations of all ELF
2593 USE_REL targets set this field to TRUE. Why this is so is peculiar
2594 to each particular target. For relocs that aren't used in partial
2595 links (e.g. GOT stuff) it doesn't matter what this is set to. */
b34976b6 2596 bfd_boolean partial_inplace;
252b5132 2597
7dc77aaa
AM
2598 /* src_mask selects the part of the instruction (or data) to be used
2599 in the relocation sum. If the target relocations don't have an
2600 addend in the reloc, eg. ELF USE_REL, src_mask will normally equal
2601 dst_mask to extract the addend from the section contents. If
2602 relocations do have an addend in the reloc, eg. ELF USE_RELA, this
2603 field should be zero. Non-zero values for ELF USE_RELA targets are
2604 bogus as in those cases the value in the dst_mask part of the
2605 section contents should be treated as garbage. */
252b5132
RH
2606 bfd_vma src_mask;
2607
7dc77aaa
AM
2608 /* dst_mask selects which parts of the instruction (or data) are
2609 replaced with a relocated value. */
252b5132
RH
2610 bfd_vma dst_mask;
2611
dc810e39
AM
2612 /* When some formats create PC relative instructions, they leave
2613 the value of the pc of the place being relocated in the offset
2614 slot of the instruction, so that a PC relative relocation can
2615 be made just by adding in an ordinary offset (e.g., sun3 a.out).
2616 Some formats leave the displacement part of an instruction
2617 empty (e.g., m88k bcs); this flag signals the fact. */
b34976b6 2618 bfd_boolean pcrel_offset;
252b5132 2619};
b5f79c76 2620
dc810e39
AM
2621#define HOWTO(C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC) \
2622 { (unsigned) C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC }
2623#define NEWHOWTO(FUNCTION, NAME, SIZE, REL, IN) \
2624 HOWTO (0, 0, SIZE, 0, REL, 0, complain_overflow_dont, FUNCTION, \
b34976b6 2625 NAME, FALSE, 0, 0, IN)
252b5132 2626
5f771d47 2627#define EMPTY_HOWTO(C) \
b34976b6
AM
2628 HOWTO ((C), 0, 0, 0, FALSE, 0, complain_overflow_dont, NULL, \
2629 NULL, FALSE, 0, 0, FALSE)
dc810e39
AM
2630
2631#define HOWTO_PREPARE(relocation, symbol) \
2632 { \
c58b9523 2633 if (symbol != NULL) \
dc810e39
AM
2634 { \
2635 if (bfd_is_com_section (symbol->section)) \
2636 { \
2637 relocation = 0; \
2638 } \
2639 else \
2640 { \
2641 relocation = symbol->value; \
2642 } \
2643 } \
2644 }
b5f79c76 2645
c58b9523 2646unsigned int bfd_get_reloc_size (reloc_howto_type *);
252b5132 2647
dc810e39
AM
2648typedef struct relent_chain
2649{
252b5132 2650 arelent relent;
dc810e39 2651 struct relent_chain *next;
b5f79c76
NC
2652}
2653arelent_chain;
2654
c58b9523
AM
2655bfd_reloc_status_type bfd_check_overflow
2656 (enum complain_overflow how,
252b5132
RH
2657 unsigned int bitsize,
2658 unsigned int rightshift,
2659 unsigned int addrsize,
c58b9523 2660 bfd_vma relocation);
252b5132 2661
c58b9523
AM
2662bfd_reloc_status_type bfd_perform_relocation
2663 (bfd *abfd,
252b5132 2664 arelent *reloc_entry,
c58b9523 2665 void *data,
252b5132
RH
2666 asection *input_section,
2667 bfd *output_bfd,
c58b9523 2668 char **error_message);
252b5132 2669
c58b9523
AM
2670bfd_reloc_status_type bfd_install_relocation
2671 (bfd *abfd,
252b5132 2672 arelent *reloc_entry,
c58b9523 2673 void *data, bfd_vma data_start,
252b5132 2674 asection *input_section,
c58b9523 2675 char **error_message);
252b5132
RH
2676
2677enum bfd_reloc_code_real {
2678 _dummy_first_bfd_reloc_code_real,
2679
541389e2 2680
b5f79c76 2681/* Basic absolute relocations of N bits. */
252b5132
RH
2682 BFD_RELOC_64,
2683 BFD_RELOC_32,
2684 BFD_RELOC_26,
2685 BFD_RELOC_24,
2686 BFD_RELOC_16,
2687 BFD_RELOC_14,
2688 BFD_RELOC_8,
2689
2690/* PC-relative relocations. Sometimes these are relative to the address
2691of the relocation itself; sometimes they are relative to the start of
2692the section containing the relocation. It depends on the specific target.
2693
b5f79c76 2694The 24-bit relocation is used in some Intel 960 configurations. */
252b5132
RH
2695 BFD_RELOC_64_PCREL,
2696 BFD_RELOC_32_PCREL,
2697 BFD_RELOC_24_PCREL,
2698 BFD_RELOC_16_PCREL,
2699 BFD_RELOC_12_PCREL,
2700 BFD_RELOC_8_PCREL,
2701
6482c264
NC
2702/* Section relative relocations. Some targets need this for DWARF2. */
2703 BFD_RELOC_32_SECREL,
2704
b5f79c76 2705/* For ELF. */
252b5132
RH
2706 BFD_RELOC_32_GOT_PCREL,
2707 BFD_RELOC_16_GOT_PCREL,
2708 BFD_RELOC_8_GOT_PCREL,
2709 BFD_RELOC_32_GOTOFF,
2710 BFD_RELOC_16_GOTOFF,
2711 BFD_RELOC_LO16_GOTOFF,
2712 BFD_RELOC_HI16_GOTOFF,
2713 BFD_RELOC_HI16_S_GOTOFF,
2714 BFD_RELOC_8_GOTOFF,
5bd4f169 2715 BFD_RELOC_64_PLT_PCREL,
252b5132
RH
2716 BFD_RELOC_32_PLT_PCREL,
2717 BFD_RELOC_24_PLT_PCREL,
2718 BFD_RELOC_16_PLT_PCREL,
2719 BFD_RELOC_8_PLT_PCREL,
5bd4f169 2720 BFD_RELOC_64_PLTOFF,
252b5132
RH
2721 BFD_RELOC_32_PLTOFF,
2722 BFD_RELOC_16_PLTOFF,
2723 BFD_RELOC_LO16_PLTOFF,
2724 BFD_RELOC_HI16_PLTOFF,
2725 BFD_RELOC_HI16_S_PLTOFF,
2726 BFD_RELOC_8_PLTOFF,
2727
1788fc08
L
2728/* Size relocations. */
2729 BFD_RELOC_SIZE32,
2730 BFD_RELOC_SIZE64,
2731
b5f79c76 2732/* Relocations used by 68K ELF. */
252b5132
RH
2733 BFD_RELOC_68K_GLOB_DAT,
2734 BFD_RELOC_68K_JMP_SLOT,
2735 BFD_RELOC_68K_RELATIVE,
cf869cce
NC
2736 BFD_RELOC_68K_TLS_GD32,
2737 BFD_RELOC_68K_TLS_GD16,
2738 BFD_RELOC_68K_TLS_GD8,
2739 BFD_RELOC_68K_TLS_LDM32,
2740 BFD_RELOC_68K_TLS_LDM16,
2741 BFD_RELOC_68K_TLS_LDM8,
2742 BFD_RELOC_68K_TLS_LDO32,
2743 BFD_RELOC_68K_TLS_LDO16,
2744 BFD_RELOC_68K_TLS_LDO8,
2745 BFD_RELOC_68K_TLS_IE32,
2746 BFD_RELOC_68K_TLS_IE16,
2747 BFD_RELOC_68K_TLS_IE8,
2748 BFD_RELOC_68K_TLS_LE32,
2749 BFD_RELOC_68K_TLS_LE16,
2750 BFD_RELOC_68K_TLS_LE8,
252b5132 2751
b5f79c76 2752/* Linkage-table relative. */
252b5132
RH
2753 BFD_RELOC_32_BASEREL,
2754 BFD_RELOC_16_BASEREL,
2755 BFD_RELOC_LO16_BASEREL,
2756 BFD_RELOC_HI16_BASEREL,
2757 BFD_RELOC_HI16_S_BASEREL,
2758 BFD_RELOC_8_BASEREL,
2759 BFD_RELOC_RVA,
2760
b5f79c76 2761/* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */
252b5132
RH
2762 BFD_RELOC_8_FFnn,
2763
2764/* These PC-relative relocations are stored as word displacements --
2765i.e., byte displacements shifted right two bits. The 30-bit word
2766displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the
2767SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The
2768signed 16-bit displacement is used on the MIPS, and the 23-bit
b5f79c76 2769displacement is used on the Alpha. */
252b5132
RH
2770 BFD_RELOC_32_PCREL_S2,
2771 BFD_RELOC_16_PCREL_S2,
2772 BFD_RELOC_23_PCREL_S2,
2773
2774/* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of
b5f79c76 2775the target word. These are used on the SPARC. */
252b5132
RH
2776 BFD_RELOC_HI22,
2777 BFD_RELOC_LO10,
2778
2779/* For systems that allocate a Global Pointer register, these are
2780displacements off that register. These relocation types are
2781handled specially, because the value the register will have is
b5f79c76 2782decided relatively late. */
252b5132
RH
2783 BFD_RELOC_GPREL16,
2784 BFD_RELOC_GPREL32,
2785
b5f79c76 2786/* Reloc types used for i960/b.out. */
252b5132
RH
2787 BFD_RELOC_I960_CALLJ,
2788
2789/* SPARC ELF relocations. There is probably some overlap with other
b5f79c76 2790relocation types already defined. */
252b5132
RH
2791 BFD_RELOC_NONE,
2792 BFD_RELOC_SPARC_WDISP22,
2793 BFD_RELOC_SPARC22,
2794 BFD_RELOC_SPARC13,
2795 BFD_RELOC_SPARC_GOT10,
2796 BFD_RELOC_SPARC_GOT13,
2797 BFD_RELOC_SPARC_GOT22,
2798 BFD_RELOC_SPARC_PC10,
2799 BFD_RELOC_SPARC_PC22,
2800 BFD_RELOC_SPARC_WPLT30,
2801 BFD_RELOC_SPARC_COPY,
2802 BFD_RELOC_SPARC_GLOB_DAT,
2803 BFD_RELOC_SPARC_JMP_SLOT,
2804 BFD_RELOC_SPARC_RELATIVE,
0f2712ed 2805 BFD_RELOC_SPARC_UA16,
252b5132 2806 BFD_RELOC_SPARC_UA32,
0f2712ed 2807 BFD_RELOC_SPARC_UA64,
739f7f82
DM
2808 BFD_RELOC_SPARC_GOTDATA_HIX22,
2809 BFD_RELOC_SPARC_GOTDATA_LOX10,
2810 BFD_RELOC_SPARC_GOTDATA_OP_HIX22,
2811 BFD_RELOC_SPARC_GOTDATA_OP_LOX10,
2812 BFD_RELOC_SPARC_GOTDATA_OP,
d0c9aeb3
DM
2813 BFD_RELOC_SPARC_JMP_IREL,
2814 BFD_RELOC_SPARC_IRELATIVE,
252b5132 2815
b5f79c76 2816/* I think these are specific to SPARC a.out (e.g., Sun 4). */
252b5132
RH
2817 BFD_RELOC_SPARC_BASE13,
2818 BFD_RELOC_SPARC_BASE22,
2819
b5f79c76 2820/* SPARC64 relocations */
252b5132
RH
2821#define BFD_RELOC_SPARC_64 BFD_RELOC_64
2822 BFD_RELOC_SPARC_10,
2823 BFD_RELOC_SPARC_11,
2824 BFD_RELOC_SPARC_OLO10,
2825 BFD_RELOC_SPARC_HH22,
2826 BFD_RELOC_SPARC_HM10,
2827 BFD_RELOC_SPARC_LM22,
2828 BFD_RELOC_SPARC_PC_HH22,
2829 BFD_RELOC_SPARC_PC_HM10,
2830 BFD_RELOC_SPARC_PC_LM22,
2831 BFD_RELOC_SPARC_WDISP16,
2832 BFD_RELOC_SPARC_WDISP19,
2833 BFD_RELOC_SPARC_7,
2834 BFD_RELOC_SPARC_6,
2835 BFD_RELOC_SPARC_5,
2836#define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL
bd5e6e7e 2837 BFD_RELOC_SPARC_PLT32,
252b5132
RH
2838 BFD_RELOC_SPARC_PLT64,
2839 BFD_RELOC_SPARC_HIX22,
2840 BFD_RELOC_SPARC_LOX10,
2841 BFD_RELOC_SPARC_H44,
2842 BFD_RELOC_SPARC_M44,
2843 BFD_RELOC_SPARC_L44,
2844 BFD_RELOC_SPARC_REGISTER,
2615994e
DM
2845 BFD_RELOC_SPARC_H34,
2846 BFD_RELOC_SPARC_SIZE32,
2847 BFD_RELOC_SPARC_SIZE64,
2848 BFD_RELOC_SPARC_WDISP10,
252b5132 2849
b5f79c76 2850/* SPARC little endian relocation */
252b5132
RH
2851 BFD_RELOC_SPARC_REV32,
2852
b9734f35
JJ
2853/* SPARC TLS relocations */
2854 BFD_RELOC_SPARC_TLS_GD_HI22,
2855 BFD_RELOC_SPARC_TLS_GD_LO10,
2856 BFD_RELOC_SPARC_TLS_GD_ADD,
2857 BFD_RELOC_SPARC_TLS_GD_CALL,
2858 BFD_RELOC_SPARC_TLS_LDM_HI22,
2859 BFD_RELOC_SPARC_TLS_LDM_LO10,
2860 BFD_RELOC_SPARC_TLS_LDM_ADD,
2861 BFD_RELOC_SPARC_TLS_LDM_CALL,
2862 BFD_RELOC_SPARC_TLS_LDO_HIX22,
2863 BFD_RELOC_SPARC_TLS_LDO_LOX10,
2864 BFD_RELOC_SPARC_TLS_LDO_ADD,
2865 BFD_RELOC_SPARC_TLS_IE_HI22,
2866 BFD_RELOC_SPARC_TLS_IE_LO10,
2867 BFD_RELOC_SPARC_TLS_IE_LD,
2868 BFD_RELOC_SPARC_TLS_IE_LDX,
2869 BFD_RELOC_SPARC_TLS_IE_ADD,
2870 BFD_RELOC_SPARC_TLS_LE_HIX22,
2871 BFD_RELOC_SPARC_TLS_LE_LOX10,
2872 BFD_RELOC_SPARC_TLS_DTPMOD32,
2873 BFD_RELOC_SPARC_TLS_DTPMOD64,
2874 BFD_RELOC_SPARC_TLS_DTPOFF32,
2875 BFD_RELOC_SPARC_TLS_DTPOFF64,
2876 BFD_RELOC_SPARC_TLS_TPOFF32,
2877 BFD_RELOC_SPARC_TLS_TPOFF64,
2878
e9f53129
AM
2879/* SPU Relocations. */
2880 BFD_RELOC_SPU_IMM7,
2881 BFD_RELOC_SPU_IMM8,
2882 BFD_RELOC_SPU_IMM10,
2883 BFD_RELOC_SPU_IMM10W,
2884 BFD_RELOC_SPU_IMM16,
2885 BFD_RELOC_SPU_IMM16W,
2886 BFD_RELOC_SPU_IMM18,
2887 BFD_RELOC_SPU_PCREL9a,
2888 BFD_RELOC_SPU_PCREL9b,
2889 BFD_RELOC_SPU_PCREL16,
2890 BFD_RELOC_SPU_LO16,
2891 BFD_RELOC_SPU_HI16,
ece5ef60
AM
2892 BFD_RELOC_SPU_PPU32,
2893 BFD_RELOC_SPU_PPU64,
8fdcc58d 2894 BFD_RELOC_SPU_ADD_PIC,
e9f53129 2895
252b5132
RH
2896/* Alpha ECOFF and ELF relocations. Some of these treat the symbol or
2897"addend" in some special way.
2898For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when
2899writing; when reading, it will be the absolute section symbol. The
2900addend is the displacement in bytes of the "lda" instruction from
b5f79c76 2901the "ldah" instruction (which is at the address of this reloc). */
252b5132
RH
2902 BFD_RELOC_ALPHA_GPDISP_HI16,
2903
2904/* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as
2905with GPDISP_HI16 relocs. The addend is ignored when writing the
2906relocations out, and is filled in with the file's GP value on
b5f79c76 2907reading, for convenience. */
252b5132
RH
2908 BFD_RELOC_ALPHA_GPDISP_LO16,
2909
2910/* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16
2911relocation except that there is no accompanying GPDISP_LO16
b5f79c76 2912relocation. */
252b5132
RH
2913 BFD_RELOC_ALPHA_GPDISP,
2914
2915/* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference;
2916the assembler turns it into a LDQ instruction to load the address of
2917the symbol, and then fills in a register in the real instruction.
2918
2919The LITERAL reloc, at the LDQ instruction, refers to the .lita
2920section symbol. The addend is ignored when writing, but is filled
2921in with the file's GP value on reading, for convenience, as with the
2922GPDISP_LO16 reloc.
2923
2924The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16.
2925It should refer to the symbol to be referenced, as with 16_GOTOFF,
2926but it generates output not based on the position within the .got
2927section, but relative to the GP value chosen for the file during the
2928final link stage.
2929
2930The LITUSE reloc, on the instruction using the loaded address, gives
2931information to the linker that it might be able to use to optimize
2932away some literal section references. The symbol is ignored (read
2933as the absolute section symbol), and the "addend" indicates the type
2934of instruction using the register:
29351 - "memory" fmt insn
29362 - byte-manipulation (byte offset reg)
b5f79c76 29373 - jsr (target of branch) */
252b5132
RH
2938 BFD_RELOC_ALPHA_LITERAL,
2939 BFD_RELOC_ALPHA_ELF_LITERAL,
2940 BFD_RELOC_ALPHA_LITUSE,
2941
2942/* The HINT relocation indicates a value that should be filled into the
2943"hint" field of a jmp/jsr/ret instruction, for possible branch-
b5f79c76 2944prediction logic which may be provided on some processors. */
252b5132
RH
2945 BFD_RELOC_ALPHA_HINT,
2946
2947/* The LINKAGE relocation outputs a linkage pair in the object file,
b5f79c76 2948which is filled by the linker. */
252b5132
RH
2949 BFD_RELOC_ALPHA_LINKAGE,
2950
2951/* The CODEADDR relocation outputs a STO_CA in the object file,
b5f79c76 2952which is filled by the linker. */
252b5132
RH
2953 BFD_RELOC_ALPHA_CODEADDR,
2954
dc810e39 2955/* The GPREL_HI/LO relocations together form a 32-bit offset from the
b5f79c76 2956GP register. */
dfe57ca0
RH
2957 BFD_RELOC_ALPHA_GPREL_HI16,
2958 BFD_RELOC_ALPHA_GPREL_LO16,
2959
7793f4d0 2960/* Like BFD_RELOC_23_PCREL_S2, except that the source and target must
b34976b6 2961share a common GP, and the target address is adjusted for
7793f4d0
RH
2962STO_ALPHA_STD_GPLOAD. */
2963 BFD_RELOC_ALPHA_BRSGP,
2964
0c376465
TG
2965/* The NOP relocation outputs a NOP if the longword displacement
2966between two procedure entry points is < 2^21. */
2967 BFD_RELOC_ALPHA_NOP,
2968
2969/* The BSR relocation outputs a BSR if the longword displacement
2970between two procedure entry points is < 2^21. */
2971 BFD_RELOC_ALPHA_BSR,
2972
2973/* The LDA relocation outputs a LDA if the longword displacement
2974between two procedure entry points is < 2^16. */
2975 BFD_RELOC_ALPHA_LDA,
2976
2977/* The BOH relocation outputs a BSR if the longword displacement
2978between two procedure entry points is < 2^21, or else a hint. */
2979 BFD_RELOC_ALPHA_BOH,
2980
3765b1be
RH
2981/* Alpha thread-local storage relocations. */
2982 BFD_RELOC_ALPHA_TLSGD,
2983 BFD_RELOC_ALPHA_TLSLDM,
2984 BFD_RELOC_ALPHA_DTPMOD64,
2985 BFD_RELOC_ALPHA_GOTDTPREL16,
2986 BFD_RELOC_ALPHA_DTPREL64,
2987 BFD_RELOC_ALPHA_DTPREL_HI16,
2988 BFD_RELOC_ALPHA_DTPREL_LO16,
2989 BFD_RELOC_ALPHA_DTPREL16,
2990 BFD_RELOC_ALPHA_GOTTPREL16,
2991 BFD_RELOC_ALPHA_TPREL64,
2992 BFD_RELOC_ALPHA_TPREL_HI16,
2993 BFD_RELOC_ALPHA_TPREL_LO16,
2994 BFD_RELOC_ALPHA_TPREL16,
2995
df58fc94 2996/* The MIPS jump instruction. */
252b5132 2997 BFD_RELOC_MIPS_JMP,
df58fc94 2998 BFD_RELOC_MICROMIPS_JMP,
252b5132 2999
b5f79c76 3000/* The MIPS16 jump instruction. */
252b5132
RH
3001 BFD_RELOC_MIPS16_JMP,
3002
b5f79c76 3003/* MIPS16 GP relative reloc. */
252b5132
RH
3004 BFD_RELOC_MIPS16_GPREL,
3005
b5f79c76 3006/* High 16 bits of 32-bit value; simple reloc. */
252b5132
RH
3007 BFD_RELOC_HI16,
3008
3009/* High 16 bits of 32-bit value but the low 16 bits will be sign
3010extended and added to form the final result. If the low 16
3011bits form a negative number, we need to add one to the high value
b5f79c76 3012to compensate for the borrow when the low bits are added. */
252b5132
RH
3013 BFD_RELOC_HI16_S,
3014
b5f79c76 3015/* Low 16 bits. */
252b5132
RH
3016 BFD_RELOC_LO16,
3017
d7128ce4
AM
3018/* High 16 bits of 32-bit pc-relative value */
3019 BFD_RELOC_HI16_PCREL,
3020
3021/* High 16 bits of 32-bit pc-relative value, adjusted */
3022 BFD_RELOC_HI16_S_PCREL,
3023
3024/* Low 16 bits of pc-relative value */
3025 BFD_RELOC_LO16_PCREL,
3026
738e5348
RS
3027/* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of
302816-bit immediate fields */
3029 BFD_RELOC_MIPS16_GOT16,
3030 BFD_RELOC_MIPS16_CALL16,
3031
d6f16593
MR
3032/* MIPS16 high 16 bits of 32-bit value. */
3033 BFD_RELOC_MIPS16_HI16,
3034
3035/* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign
3036extended and added to form the final result. If the low 16
3037bits form a negative number, we need to add one to the high value
3038to compensate for the borrow when the low bits are added. */
3039 BFD_RELOC_MIPS16_HI16_S,
3040
3041/* MIPS16 low 16 bits. */
3042 BFD_RELOC_MIPS16_LO16,
3043
d0f13682
CLT
3044/* MIPS16 TLS relocations */
3045 BFD_RELOC_MIPS16_TLS_GD,
3046 BFD_RELOC_MIPS16_TLS_LDM,
3047 BFD_RELOC_MIPS16_TLS_DTPREL_HI16,
3048 BFD_RELOC_MIPS16_TLS_DTPREL_LO16,
3049 BFD_RELOC_MIPS16_TLS_GOTTPREL,
3050 BFD_RELOC_MIPS16_TLS_TPREL_HI16,
3051 BFD_RELOC_MIPS16_TLS_TPREL_LO16,
3052
b5f79c76 3053/* Relocation against a MIPS literal section. */
252b5132 3054 BFD_RELOC_MIPS_LITERAL,
df58fc94
RS
3055 BFD_RELOC_MICROMIPS_LITERAL,
3056
3057/* microMIPS PC-relative relocations. */
3058 BFD_RELOC_MICROMIPS_7_PCREL_S1,
3059 BFD_RELOC_MICROMIPS_10_PCREL_S1,
3060 BFD_RELOC_MICROMIPS_16_PCREL_S1,
3061
c9775dde
MR
3062/* MIPS16 PC-relative relocation. */
3063 BFD_RELOC_MIPS16_16_PCREL_S1,
3064
7361da2c
AB
3065/* MIPS PC-relative relocations. */
3066 BFD_RELOC_MIPS_21_PCREL_S2,
3067 BFD_RELOC_MIPS_26_PCREL_S2,
3068 BFD_RELOC_MIPS_18_PCREL_S3,
3069 BFD_RELOC_MIPS_19_PCREL_S2,
3070
df58fc94
RS
3071/* microMIPS versions of generic BFD relocs. */
3072 BFD_RELOC_MICROMIPS_GPREL16,
3073 BFD_RELOC_MICROMIPS_HI16,
3074 BFD_RELOC_MICROMIPS_HI16_S,
3075 BFD_RELOC_MICROMIPS_LO16,
252b5132 3076
b5f79c76 3077/* MIPS ELF relocations. */
252b5132 3078 BFD_RELOC_MIPS_GOT16,
df58fc94 3079 BFD_RELOC_MICROMIPS_GOT16,
252b5132 3080 BFD_RELOC_MIPS_CALL16,
df58fc94 3081 BFD_RELOC_MICROMIPS_CALL16,
252b5132 3082 BFD_RELOC_MIPS_GOT_HI16,
df58fc94 3083 BFD_RELOC_MICROMIPS_GOT_HI16,
252b5132 3084 BFD_RELOC_MIPS_GOT_LO16,
df58fc94 3085 BFD_RELOC_MICROMIPS_GOT_LO16,
252b5132 3086 BFD_RELOC_MIPS_CALL_HI16,
df58fc94 3087 BFD_RELOC_MICROMIPS_CALL_HI16,
252b5132 3088 BFD_RELOC_MIPS_CALL_LO16,
df58fc94 3089 BFD_RELOC_MICROMIPS_CALL_LO16,
3f830999 3090 BFD_RELOC_MIPS_SUB,
df58fc94 3091 BFD_RELOC_MICROMIPS_SUB,
3f830999 3092 BFD_RELOC_MIPS_GOT_PAGE,
df58fc94 3093 BFD_RELOC_MICROMIPS_GOT_PAGE,
3f830999 3094 BFD_RELOC_MIPS_GOT_OFST,
df58fc94 3095 BFD_RELOC_MICROMIPS_GOT_OFST,
3f830999 3096 BFD_RELOC_MIPS_GOT_DISP,
df58fc94 3097 BFD_RELOC_MICROMIPS_GOT_DISP,
c2feb664
NC
3098 BFD_RELOC_MIPS_SHIFT5,
3099 BFD_RELOC_MIPS_SHIFT6,
3100 BFD_RELOC_MIPS_INSERT_A,
3101 BFD_RELOC_MIPS_INSERT_B,
3102 BFD_RELOC_MIPS_DELETE,
3103 BFD_RELOC_MIPS_HIGHEST,
df58fc94 3104 BFD_RELOC_MICROMIPS_HIGHEST,
c2feb664 3105 BFD_RELOC_MIPS_HIGHER,
df58fc94 3106 BFD_RELOC_MICROMIPS_HIGHER,
c2feb664 3107 BFD_RELOC_MIPS_SCN_DISP,
df58fc94 3108 BFD_RELOC_MICROMIPS_SCN_DISP,
c2feb664
NC
3109 BFD_RELOC_MIPS_REL16,
3110 BFD_RELOC_MIPS_RELGOT,
3111 BFD_RELOC_MIPS_JALR,
df58fc94 3112 BFD_RELOC_MICROMIPS_JALR,
0f20cc35
DJ
3113 BFD_RELOC_MIPS_TLS_DTPMOD32,
3114 BFD_RELOC_MIPS_TLS_DTPREL32,
3115 BFD_RELOC_MIPS_TLS_DTPMOD64,
3116 BFD_RELOC_MIPS_TLS_DTPREL64,
3117 BFD_RELOC_MIPS_TLS_GD,
df58fc94 3118 BFD_RELOC_MICROMIPS_TLS_GD,
0f20cc35 3119 BFD_RELOC_MIPS_TLS_LDM,
df58fc94 3120 BFD_RELOC_MICROMIPS_TLS_LDM,
0f20cc35 3121 BFD_RELOC_MIPS_TLS_DTPREL_HI16,
df58fc94 3122 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16,
0f20cc35 3123 BFD_RELOC_MIPS_TLS_DTPREL_LO16,
df58fc94 3124 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16,
0f20cc35 3125 BFD_RELOC_MIPS_TLS_GOTTPREL,
df58fc94 3126 BFD_RELOC_MICROMIPS_TLS_GOTTPREL,
0f20cc35
DJ
3127 BFD_RELOC_MIPS_TLS_TPREL32,
3128 BFD_RELOC_MIPS_TLS_TPREL64,
3129 BFD_RELOC_MIPS_TLS_TPREL_HI16,
df58fc94 3130 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16,
0f20cc35 3131 BFD_RELOC_MIPS_TLS_TPREL_LO16,
df58fc94 3132 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16,
067ec077 3133 BFD_RELOC_MIPS_EH,
252b5132 3134
ec317fb1 3135
861fb55a 3136/* MIPS ELF relocations (VxWorks and PLT extensions). */
0a44bf69
RS
3137 BFD_RELOC_MIPS_COPY,
3138 BFD_RELOC_MIPS_JUMP_SLOT,
f865a31d
AG
3139
3140
3141/* Moxie ELF relocations. */
3142 BFD_RELOC_MOXIE_10_PCREL,
0a44bf69
RS
3143
3144
3f8107ab
AM
3145/* FT32 ELF relocations. */
3146 BFD_RELOC_FT32_10,
3147 BFD_RELOC_FT32_20,
3148 BFD_RELOC_FT32_17,
3149 BFD_RELOC_FT32_18,
3150
3151
bb3fff1e
AM
3152/* Fujitsu Frv Relocations. */
3153 BFD_RELOC_FRV_LABEL16,
3154 BFD_RELOC_FRV_LABEL24,
3155 BFD_RELOC_FRV_LO16,
3156 BFD_RELOC_FRV_HI16,
3157 BFD_RELOC_FRV_GPREL12,
3158 BFD_RELOC_FRV_GPRELU12,
3159 BFD_RELOC_FRV_GPREL32,
3160 BFD_RELOC_FRV_GPRELHI,
3161 BFD_RELOC_FRV_GPRELLO,
51532845
AO
3162 BFD_RELOC_FRV_GOT12,
3163 BFD_RELOC_FRV_GOTHI,
3164 BFD_RELOC_FRV_GOTLO,
3165 BFD_RELOC_FRV_FUNCDESC,
3166 BFD_RELOC_FRV_FUNCDESC_GOT12,
3167 BFD_RELOC_FRV_FUNCDESC_GOTHI,
3168 BFD_RELOC_FRV_FUNCDESC_GOTLO,
3169 BFD_RELOC_FRV_FUNCDESC_VALUE,
3170 BFD_RELOC_FRV_FUNCDESC_GOTOFF12,
3171 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI,
3172 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO,
3173 BFD_RELOC_FRV_GOTOFF12,
3174 BFD_RELOC_FRV_GOTOFFHI,
3175 BFD_RELOC_FRV_GOTOFFLO,
90219bd0
AO
3176 BFD_RELOC_FRV_GETTLSOFF,
3177 BFD_RELOC_FRV_TLSDESC_VALUE,
3178 BFD_RELOC_FRV_GOTTLSDESC12,
3179 BFD_RELOC_FRV_GOTTLSDESCHI,
3180 BFD_RELOC_FRV_GOTTLSDESCLO,
3181 BFD_RELOC_FRV_TLSMOFF12,
3182 BFD_RELOC_FRV_TLSMOFFHI,
3183 BFD_RELOC_FRV_TLSMOFFLO,
3184 BFD_RELOC_FRV_GOTTLSOFF12,
3185 BFD_RELOC_FRV_GOTTLSOFFHI,
3186 BFD_RELOC_FRV_GOTTLSOFFLO,
3187 BFD_RELOC_FRV_TLSOFF,
3188 BFD_RELOC_FRV_TLSDESC_RELAX,
3189 BFD_RELOC_FRV_GETTLSOFF_RELAX,
3190 BFD_RELOC_FRV_TLSOFF_RELAX,
3191 BFD_RELOC_FRV_TLSMOFF,
bb3fff1e 3192
ec317fb1 3193
03a12831
AO
3194/* This is a 24bit GOT-relative reloc for the mn10300. */
3195 BFD_RELOC_MN10300_GOTOFF24,
3196
3197/* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes
3198in the instruction. */
3199 BFD_RELOC_MN10300_GOT32,
3200
3201/* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes
3202in the instruction. */
3203 BFD_RELOC_MN10300_GOT24,
3204
3205/* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes
3206in the instruction. */
3207 BFD_RELOC_MN10300_GOT16,
3208
3209/* Copy symbol at runtime. */
3210 BFD_RELOC_MN10300_COPY,
3211
3212/* Create GOT entry. */
3213 BFD_RELOC_MN10300_GLOB_DAT,
3214
3215/* Create PLT entry. */
3216 BFD_RELOC_MN10300_JMP_SLOT,
3217
3218/* Adjust by program base. */
3219 BFD_RELOC_MN10300_RELATIVE,
3220
bfff1642
NC
3221/* Together with another reloc targeted at the same location,
3222allows for a value that is the difference of two symbols
3223in the same section. */
3224 BFD_RELOC_MN10300_SYM_DIFF,
3225
569006e5
NC
3226/* The addend of this reloc is an alignment power that must
3227be honoured at the offset's location, regardless of linker
3228relaxation. */
3229 BFD_RELOC_MN10300_ALIGN,
3230
0a22ae8e
NC
3231/* Various TLS-related relocations. */
3232 BFD_RELOC_MN10300_TLS_GD,
3233 BFD_RELOC_MN10300_TLS_LD,
3234 BFD_RELOC_MN10300_TLS_LDO,
3235 BFD_RELOC_MN10300_TLS_GOTIE,
3236 BFD_RELOC_MN10300_TLS_IE,
3237 BFD_RELOC_MN10300_TLS_LE,
3238 BFD_RELOC_MN10300_TLS_DTPMOD,
3239 BFD_RELOC_MN10300_TLS_DTPOFF,
3240 BFD_RELOC_MN10300_TLS_TPOFF,
3241
3242/* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the
3243instruction. */
3244 BFD_RELOC_MN10300_32_PCREL,
3245
3246/* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the
3247instruction. */
3248 BFD_RELOC_MN10300_16_PCREL,
3249
541389e2 3250
b5f79c76 3251/* i386/elf relocations */
252b5132
RH
3252 BFD_RELOC_386_GOT32,
3253 BFD_RELOC_386_PLT32,
3254 BFD_RELOC_386_COPY,
3255 BFD_RELOC_386_GLOB_DAT,
3256 BFD_RELOC_386_JUMP_SLOT,
3257 BFD_RELOC_386_RELATIVE,
3258 BFD_RELOC_386_GOTOFF,
3259 BFD_RELOC_386_GOTPC,
37e55690
JJ
3260 BFD_RELOC_386_TLS_TPOFF,
3261 BFD_RELOC_386_TLS_IE,
3262 BFD_RELOC_386_TLS_GOTIE,
13ae64f3
JJ
3263 BFD_RELOC_386_TLS_LE,
3264 BFD_RELOC_386_TLS_GD,
3265 BFD_RELOC_386_TLS_LDM,
3266 BFD_RELOC_386_TLS_LDO_32,
3267 BFD_RELOC_386_TLS_IE_32,
3268 BFD_RELOC_386_TLS_LE_32,
3269 BFD_RELOC_386_TLS_DTPMOD32,
3270 BFD_RELOC_386_TLS_DTPOFF32,
3271 BFD_RELOC_386_TLS_TPOFF32,
67a4f2b7
AO
3272 BFD_RELOC_386_TLS_GOTDESC,
3273 BFD_RELOC_386_TLS_DESC_CALL,
3274 BFD_RELOC_386_TLS_DESC,
cbe950e9 3275 BFD_RELOC_386_IRELATIVE,
02a86693 3276 BFD_RELOC_386_GOT32X,
252b5132 3277
b5f79c76 3278/* x86-64/elf relocations */
8d88c4ca
NC
3279 BFD_RELOC_X86_64_GOT32,
3280 BFD_RELOC_X86_64_PLT32,
3281 BFD_RELOC_X86_64_COPY,
3282 BFD_RELOC_X86_64_GLOB_DAT,
3283 BFD_RELOC_X86_64_JUMP_SLOT,
3284 BFD_RELOC_X86_64_RELATIVE,
3285 BFD_RELOC_X86_64_GOTPCREL,
3286 BFD_RELOC_X86_64_32S,
bffbf940
JJ
3287 BFD_RELOC_X86_64_DTPMOD64,
3288 BFD_RELOC_X86_64_DTPOFF64,
3289 BFD_RELOC_X86_64_TPOFF64,
3290 BFD_RELOC_X86_64_TLSGD,
3291 BFD_RELOC_X86_64_TLSLD,
3292 BFD_RELOC_X86_64_DTPOFF32,
3293 BFD_RELOC_X86_64_GOTTPOFF,
3294 BFD_RELOC_X86_64_TPOFF32,
d6ab8113
JB
3295 BFD_RELOC_X86_64_GOTOFF64,
3296 BFD_RELOC_X86_64_GOTPC32,
7b81dfbb
AJ
3297 BFD_RELOC_X86_64_GOT64,
3298 BFD_RELOC_X86_64_GOTPCREL64,
3299 BFD_RELOC_X86_64_GOTPC64,
3300 BFD_RELOC_X86_64_GOTPLT64,
3301 BFD_RELOC_X86_64_PLTOFF64,
67a4f2b7
AO
3302 BFD_RELOC_X86_64_GOTPC32_TLSDESC,
3303 BFD_RELOC_X86_64_TLSDESC_CALL,
3304 BFD_RELOC_X86_64_TLSDESC,
cbe950e9 3305 BFD_RELOC_X86_64_IRELATIVE,
c3320543
L
3306 BFD_RELOC_X86_64_PC32_BND,
3307 BFD_RELOC_X86_64_PLT32_BND,
56ceb5b5
L
3308 BFD_RELOC_X86_64_GOTPCRELX,
3309 BFD_RELOC_X86_64_REX_GOTPCRELX,
8d88c4ca 3310
b5f79c76 3311/* ns32k relocations */
252b5132
RH
3312 BFD_RELOC_NS32K_IMM_8,
3313 BFD_RELOC_NS32K_IMM_16,
3314 BFD_RELOC_NS32K_IMM_32,
3315 BFD_RELOC_NS32K_IMM_8_PCREL,
3316 BFD_RELOC_NS32K_IMM_16_PCREL,
3317 BFD_RELOC_NS32K_IMM_32_PCREL,
3318 BFD_RELOC_NS32K_DISP_8,
3319 BFD_RELOC_NS32K_DISP_16,
3320 BFD_RELOC_NS32K_DISP_32,
3321 BFD_RELOC_NS32K_DISP_8_PCREL,
3322 BFD_RELOC_NS32K_DISP_16_PCREL,
3323 BFD_RELOC_NS32K_DISP_32_PCREL,
3324
b5f79c76 3325/* PDP11 relocations */
e135f41b
NC
3326 BFD_RELOC_PDP11_DISP_8_PCREL,
3327 BFD_RELOC_PDP11_DISP_6_PCREL,
3328
b5f79c76 3329/* Picojava relocs. Not all of these appear in object files. */
0bcb993b
ILT
3330 BFD_RELOC_PJ_CODE_HI16,
3331 BFD_RELOC_PJ_CODE_LO16,
3332 BFD_RELOC_PJ_CODE_DIR16,
3333 BFD_RELOC_PJ_CODE_DIR32,
3334 BFD_RELOC_PJ_CODE_REL16,
3335 BFD_RELOC_PJ_CODE_REL32,
3336
b5f79c76 3337/* Power(rs6000) and PowerPC relocations. */
252b5132
RH
3338 BFD_RELOC_PPC_B26,
3339 BFD_RELOC_PPC_BA26,
3340 BFD_RELOC_PPC_TOC16,
3341 BFD_RELOC_PPC_B16,
3342 BFD_RELOC_PPC_B16_BRTAKEN,
3343 BFD_RELOC_PPC_B16_BRNTAKEN,
3344 BFD_RELOC_PPC_BA16,
3345 BFD_RELOC_PPC_BA16_BRTAKEN,
3346 BFD_RELOC_PPC_BA16_BRNTAKEN,
3347 BFD_RELOC_PPC_COPY,
3348 BFD_RELOC_PPC_GLOB_DAT,
3349 BFD_RELOC_PPC_JMP_SLOT,
3350 BFD_RELOC_PPC_RELATIVE,
3351 BFD_RELOC_PPC_LOCAL24PC,
3352 BFD_RELOC_PPC_EMB_NADDR32,
3353 BFD_RELOC_PPC_EMB_NADDR16,
3354 BFD_RELOC_PPC_EMB_NADDR16_LO,
3355 BFD_RELOC_PPC_EMB_NADDR16_HI,
3356 BFD_RELOC_PPC_EMB_NADDR16_HA,
3357 BFD_RELOC_PPC_EMB_SDAI16,
3358 BFD_RELOC_PPC_EMB_SDA2I16,
3359 BFD_RELOC_PPC_EMB_SDA2REL,
3360 BFD_RELOC_PPC_EMB_SDA21,
3361 BFD_RELOC_PPC_EMB_MRKREF,
3362 BFD_RELOC_PPC_EMB_RELSEC16,
3363 BFD_RELOC_PPC_EMB_RELST_LO,
3364 BFD_RELOC_PPC_EMB_RELST_HI,
3365 BFD_RELOC_PPC_EMB_RELST_HA,
3366 BFD_RELOC_PPC_EMB_BIT_FLD,
3367 BFD_RELOC_PPC_EMB_RELSDA,
b9c361e0
JL
3368 BFD_RELOC_PPC_VLE_REL8,
3369 BFD_RELOC_PPC_VLE_REL15,
3370 BFD_RELOC_PPC_VLE_REL24,
3371 BFD_RELOC_PPC_VLE_LO16A,
3372 BFD_RELOC_PPC_VLE_LO16D,
3373 BFD_RELOC_PPC_VLE_HI16A,
3374 BFD_RELOC_PPC_VLE_HI16D,
3375 BFD_RELOC_PPC_VLE_HA16A,
3376 BFD_RELOC_PPC_VLE_HA16D,
3377 BFD_RELOC_PPC_VLE_SDA21,
3378 BFD_RELOC_PPC_VLE_SDA21_LO,
3379 BFD_RELOC_PPC_VLE_SDAREL_LO16A,
3380 BFD_RELOC_PPC_VLE_SDAREL_LO16D,
3381 BFD_RELOC_PPC_VLE_SDAREL_HI16A,
3382 BFD_RELOC_PPC_VLE_SDAREL_HI16D,
3383 BFD_RELOC_PPC_VLE_SDAREL_HA16A,
3384 BFD_RELOC_PPC_VLE_SDAREL_HA16D,
7ba71655 3385 BFD_RELOC_PPC_16DX_HA,
a680de9a 3386 BFD_RELOC_PPC_REL16DX_HA,
5bd4f169
AM
3387 BFD_RELOC_PPC64_HIGHER,
3388 BFD_RELOC_PPC64_HIGHER_S,
3389 BFD_RELOC_PPC64_HIGHEST,
3390 BFD_RELOC_PPC64_HIGHEST_S,
3391 BFD_RELOC_PPC64_TOC16_LO,
3392 BFD_RELOC_PPC64_TOC16_HI,
3393 BFD_RELOC_PPC64_TOC16_HA,
3394 BFD_RELOC_PPC64_TOC,
dc810e39 3395 BFD_RELOC_PPC64_PLTGOT16,
5bd4f169
AM
3396 BFD_RELOC_PPC64_PLTGOT16_LO,
3397 BFD_RELOC_PPC64_PLTGOT16_HI,
3398 BFD_RELOC_PPC64_PLTGOT16_HA,
3399 BFD_RELOC_PPC64_ADDR16_DS,
3400 BFD_RELOC_PPC64_ADDR16_LO_DS,
3401 BFD_RELOC_PPC64_GOT16_DS,
3402 BFD_RELOC_PPC64_GOT16_LO_DS,
3403 BFD_RELOC_PPC64_PLT16_LO_DS,
3404 BFD_RELOC_PPC64_SECTOFF_DS,
3405 BFD_RELOC_PPC64_SECTOFF_LO_DS,
3406 BFD_RELOC_PPC64_TOC16_DS,
3407 BFD_RELOC_PPC64_TOC16_LO_DS,
3408 BFD_RELOC_PPC64_PLTGOT16_DS,
3409 BFD_RELOC_PPC64_PLTGOT16_LO_DS,
f9c6b907
AM
3410 BFD_RELOC_PPC64_ADDR16_HIGH,
3411 BFD_RELOC_PPC64_ADDR16_HIGHA,
45965137 3412 BFD_RELOC_PPC64_ADDR64_LOCAL,
006589cf 3413 BFD_RELOC_PPC64_ENTRY,
252b5132 3414
411e1bfb
AM
3415/* PowerPC and PowerPC64 thread-local storage relocations. */
3416 BFD_RELOC_PPC_TLS,
727fc41e
AM
3417 BFD_RELOC_PPC_TLSGD,
3418 BFD_RELOC_PPC_TLSLD,
411e1bfb
AM
3419 BFD_RELOC_PPC_DTPMOD,
3420 BFD_RELOC_PPC_TPREL16,
3421 BFD_RELOC_PPC_TPREL16_LO,
3422 BFD_RELOC_PPC_TPREL16_HI,
3423 BFD_RELOC_PPC_TPREL16_HA,
3424 BFD_RELOC_PPC_TPREL,
3425 BFD_RELOC_PPC_DTPREL16,
3426 BFD_RELOC_PPC_DTPREL16_LO,
3427 BFD_RELOC_PPC_DTPREL16_HI,
3428 BFD_RELOC_PPC_DTPREL16_HA,
3429 BFD_RELOC_PPC_DTPREL,
3430 BFD_RELOC_PPC_GOT_TLSGD16,
3431 BFD_RELOC_PPC_GOT_TLSGD16_LO,
3432 BFD_RELOC_PPC_GOT_TLSGD16_HI,
3433 BFD_RELOC_PPC_GOT_TLSGD16_HA,
3434 BFD_RELOC_PPC_GOT_TLSLD16,
3435 BFD_RELOC_PPC_GOT_TLSLD16_LO,
3436 BFD_RELOC_PPC_GOT_TLSLD16_HI,
3437 BFD_RELOC_PPC_GOT_TLSLD16_HA,
3438 BFD_RELOC_PPC_GOT_TPREL16,
3439 BFD_RELOC_PPC_GOT_TPREL16_LO,
3440 BFD_RELOC_PPC_GOT_TPREL16_HI,
3441 BFD_RELOC_PPC_GOT_TPREL16_HA,
3442 BFD_RELOC_PPC_GOT_DTPREL16,
3443 BFD_RELOC_PPC_GOT_DTPREL16_LO,
3444 BFD_RELOC_PPC_GOT_DTPREL16_HI,
3445 BFD_RELOC_PPC_GOT_DTPREL16_HA,
3446 BFD_RELOC_PPC64_TPREL16_DS,
3447 BFD_RELOC_PPC64_TPREL16_LO_DS,
3448 BFD_RELOC_PPC64_TPREL16_HIGHER,
3449 BFD_RELOC_PPC64_TPREL16_HIGHERA,
3450 BFD_RELOC_PPC64_TPREL16_HIGHEST,
3451 BFD_RELOC_PPC64_TPREL16_HIGHESTA,
3452 BFD_RELOC_PPC64_DTPREL16_DS,
3453 BFD_RELOC_PPC64_DTPREL16_LO_DS,
3454 BFD_RELOC_PPC64_DTPREL16_HIGHER,
3455 BFD_RELOC_PPC64_DTPREL16_HIGHERA,
3456 BFD_RELOC_PPC64_DTPREL16_HIGHEST,
3457 BFD_RELOC_PPC64_DTPREL16_HIGHESTA,
f9c6b907
AM
3458 BFD_RELOC_PPC64_TPREL16_HIGH,
3459 BFD_RELOC_PPC64_TPREL16_HIGHA,
3460 BFD_RELOC_PPC64_DTPREL16_HIGH,
3461 BFD_RELOC_PPC64_DTPREL16_HIGHA,
411e1bfb 3462
b5f79c76 3463/* IBM 370/390 relocations */
5b93d8bb
AM
3464 BFD_RELOC_I370_D12,
3465
7dee875e 3466/* The type of reloc used to build a constructor table - at the moment
252b5132 3467probably a 32 bit wide absolute relocation, but the target can choose.
b5f79c76 3468It generally does map to one of the other relocation types. */
252b5132
RH
3469 BFD_RELOC_CTOR,
3470
3471/* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are
b5f79c76 3472not stored in the instruction. */
252b5132
RH
3473 BFD_RELOC_ARM_PCREL_BRANCH,
3474
dfc5f959
NC
3475/* ARM 26 bit pc-relative branch. The lowest bit must be zero and is
3476not stored in the instruction. The 2nd lowest bit comes from a 1 bit
b5f79c76 3477field in the instruction. */
dfc5f959
NC
3478 BFD_RELOC_ARM_PCREL_BLX,
3479
3480/* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is
3481not stored in the instruction. The 2nd lowest bit comes from a 1 bit
b5f79c76 3482field in the instruction. */
dfc5f959
NC
3483 BFD_RELOC_THUMB_PCREL_BLX,
3484
39b41c9c
PB
3485/* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */
3486 BFD_RELOC_ARM_PCREL_CALL,
3487
3488/* ARM 26-bit pc-relative branch for B or conditional BL instruction. */
3489 BFD_RELOC_ARM_PCREL_JUMP,
3490
c19d1205
ZW
3491/* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches.
3492The lowest bit must be zero and is not stored in the instruction.
3493Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an
3494"nn" one smaller in all cases. Note further that BRANCH23
3495corresponds to R_ARM_THM_CALL. */
3496 BFD_RELOC_THUMB_PCREL_BRANCH7,
3497 BFD_RELOC_THUMB_PCREL_BRANCH9,
3498 BFD_RELOC_THUMB_PCREL_BRANCH12,
3499 BFD_RELOC_THUMB_PCREL_BRANCH20,
3500 BFD_RELOC_THUMB_PCREL_BRANCH23,
3501 BFD_RELOC_THUMB_PCREL_BRANCH25,
3502
3503/* 12-bit immediate offset, used in ARM-format ldr and str instructions. */
252b5132 3504 BFD_RELOC_ARM_OFFSET_IMM,
c19d1205
ZW
3505
3506/* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */
252b5132 3507 BFD_RELOC_ARM_THUMB_OFFSET,
252b5132 3508
d003868e 3509/* Pc-relative or absolute relocation depending on target. Used for
db6579d4 3510entries in .init_array sections. */
9c504268 3511 BFD_RELOC_ARM_TARGET1,
db6579d4
PB
3512
3513/* Read-only segment base relative address. */
3514 BFD_RELOC_ARM_ROSEGREL32,
3515
3516/* Data segment base relative address. */
3517 BFD_RELOC_ARM_SBREL32,
3518
c19d1205 3519/* This reloc is used for references to RTTI data from exception handling
eb043451
PB
3520tables. The actual definition depends on the target. It may be a
3521pc-relative or some form of GOT-indirect relocation. */
3522 BFD_RELOC_ARM_TARGET2,
3523
3524/* 31-bit PC relative address. */
3525 BFD_RELOC_ARM_PREL31,
3526
b6895b4f
PB
3527/* Low and High halfword relocations for MOVW and MOVT instructions. */
3528 BFD_RELOC_ARM_MOVW,
3529 BFD_RELOC_ARM_MOVT,
3530 BFD_RELOC_ARM_MOVW_PCREL,
3531 BFD_RELOC_ARM_MOVT_PCREL,
3532 BFD_RELOC_ARM_THUMB_MOVW,
3533 BFD_RELOC_ARM_THUMB_MOVT,
3534 BFD_RELOC_ARM_THUMB_MOVW_PCREL,
3535 BFD_RELOC_ARM_THUMB_MOVT_PCREL,
3536
c19d1205
ZW
3537/* Relocations for setting up GOTs and PLTs for shared libraries. */
3538 BFD_RELOC_ARM_JUMP_SLOT,
3539 BFD_RELOC_ARM_GLOB_DAT,
3540 BFD_RELOC_ARM_GOT32,
3541 BFD_RELOC_ARM_PLT32,
3542 BFD_RELOC_ARM_RELATIVE,
3543 BFD_RELOC_ARM_GOTOFF,
3544 BFD_RELOC_ARM_GOTPC,
b43420e6 3545 BFD_RELOC_ARM_GOT_PREL,
c19d1205
ZW
3546
3547/* ARM thread-local storage relocations. */
3548 BFD_RELOC_ARM_TLS_GD32,
3549 BFD_RELOC_ARM_TLS_LDO32,
3550 BFD_RELOC_ARM_TLS_LDM32,
3551 BFD_RELOC_ARM_TLS_DTPOFF32,
3552 BFD_RELOC_ARM_TLS_DTPMOD32,
3553 BFD_RELOC_ARM_TLS_TPOFF32,
3554 BFD_RELOC_ARM_TLS_IE32,
3555 BFD_RELOC_ARM_TLS_LE32,
0855e32b
NS
3556 BFD_RELOC_ARM_TLS_GOTDESC,
3557 BFD_RELOC_ARM_TLS_CALL,
3558 BFD_RELOC_ARM_THM_TLS_CALL,
3559 BFD_RELOC_ARM_TLS_DESCSEQ,
3560 BFD_RELOC_ARM_THM_TLS_DESCSEQ,
3561 BFD_RELOC_ARM_TLS_DESC,
c19d1205 3562
4962c51a
MS
3563/* ARM group relocations. */
3564 BFD_RELOC_ARM_ALU_PC_G0_NC,
3565 BFD_RELOC_ARM_ALU_PC_G0,
3566 BFD_RELOC_ARM_ALU_PC_G1_NC,
3567 BFD_RELOC_ARM_ALU_PC_G1,
3568 BFD_RELOC_ARM_ALU_PC_G2,
3569 BFD_RELOC_ARM_LDR_PC_G0,
3570 BFD_RELOC_ARM_LDR_PC_G1,
3571 BFD_RELOC_ARM_LDR_PC_G2,
3572 BFD_RELOC_ARM_LDRS_PC_G0,
3573 BFD_RELOC_ARM_LDRS_PC_G1,
3574 BFD_RELOC_ARM_LDRS_PC_G2,
3575 BFD_RELOC_ARM_LDC_PC_G0,
3576 BFD_RELOC_ARM_LDC_PC_G1,
3577 BFD_RELOC_ARM_LDC_PC_G2,
3578 BFD_RELOC_ARM_ALU_SB_G0_NC,
3579 BFD_RELOC_ARM_ALU_SB_G0,
3580 BFD_RELOC_ARM_ALU_SB_G1_NC,
3581 BFD_RELOC_ARM_ALU_SB_G1,
3582 BFD_RELOC_ARM_ALU_SB_G2,
3583 BFD_RELOC_ARM_LDR_SB_G0,
3584 BFD_RELOC_ARM_LDR_SB_G1,
3585 BFD_RELOC_ARM_LDR_SB_G2,
3586 BFD_RELOC_ARM_LDRS_SB_G0,
3587 BFD_RELOC_ARM_LDRS_SB_G1,
3588 BFD_RELOC_ARM_LDRS_SB_G2,
3589 BFD_RELOC_ARM_LDC_SB_G0,
3590 BFD_RELOC_ARM_LDC_SB_G1,
3591 BFD_RELOC_ARM_LDC_SB_G2,
3592
845b51d6
PB
3593/* Annotation of BX instructions. */
3594 BFD_RELOC_ARM_V4BX,
3595
34e77a92
RS
3596/* ARM support for STT_GNU_IFUNC. */
3597 BFD_RELOC_ARM_IRELATIVE,
3598
72d98d16
MG
3599/* Thumb1 relocations to support execute-only code. */
3600 BFD_RELOC_ARM_THUMB_ALU_ABS_G0_NC,
3601 BFD_RELOC_ARM_THUMB_ALU_ABS_G1_NC,
3602 BFD_RELOC_ARM_THUMB_ALU_ABS_G2_NC,
3603 BFD_RELOC_ARM_THUMB_ALU_ABS_G3_NC,
3604
c19d1205
ZW
3605/* These relocs are only used within the ARM assembler. They are not
3606(at present) written to any object files. */
3607 BFD_RELOC_ARM_IMMEDIATE,
3608 BFD_RELOC_ARM_ADRL_IMMEDIATE,
3609 BFD_RELOC_ARM_T32_IMMEDIATE,
16805f35 3610 BFD_RELOC_ARM_T32_ADD_IMM,
92e90b6e 3611 BFD_RELOC_ARM_T32_IMM12,
e9f89963 3612 BFD_RELOC_ARM_T32_ADD_PC12,
c19d1205 3613 BFD_RELOC_ARM_SHIFT_IMM,
3eb17e6b 3614 BFD_RELOC_ARM_SMC,
90ec0d68 3615 BFD_RELOC_ARM_HVC,
c19d1205
ZW
3616 BFD_RELOC_ARM_SWI,
3617 BFD_RELOC_ARM_MULTI,
3618 BFD_RELOC_ARM_CP_OFF_IMM,
3619 BFD_RELOC_ARM_CP_OFF_IMM_S2,
8f06b2d8
PB
3620 BFD_RELOC_ARM_T32_CP_OFF_IMM,
3621 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2,
c19d1205
ZW
3622 BFD_RELOC_ARM_ADR_IMM,
3623 BFD_RELOC_ARM_LDR_IMM,
3624 BFD_RELOC_ARM_LITERAL,
3625 BFD_RELOC_ARM_IN_POOL,
3626 BFD_RELOC_ARM_OFFSET_IMM8,
3627 BFD_RELOC_ARM_T32_OFFSET_U8,
3628 BFD_RELOC_ARM_T32_OFFSET_IMM,
3629 BFD_RELOC_ARM_HWLITERAL,
3630 BFD_RELOC_ARM_THUMB_ADD,
3631 BFD_RELOC_ARM_THUMB_IMM,
3632 BFD_RELOC_ARM_THUMB_SHIFT,
3633
ef230218 3634/* Renesas / SuperH SH relocs. Not all of these appear in object files. */
252b5132
RH
3635 BFD_RELOC_SH_PCDISP8BY2,
3636 BFD_RELOC_SH_PCDISP12BY2,
1d70c7fb
AO
3637 BFD_RELOC_SH_IMM3,
3638 BFD_RELOC_SH_IMM3U,
3639 BFD_RELOC_SH_DISP12,
3640 BFD_RELOC_SH_DISP12BY2,
3641 BFD_RELOC_SH_DISP12BY4,
3642 BFD_RELOC_SH_DISP12BY8,
3643 BFD_RELOC_SH_DISP20,
3644 BFD_RELOC_SH_DISP20BY8,
252b5132
RH
3645 BFD_RELOC_SH_IMM4,
3646 BFD_RELOC_SH_IMM4BY2,
3647 BFD_RELOC_SH_IMM4BY4,
3648 BFD_RELOC_SH_IMM8,
3649 BFD_RELOC_SH_IMM8BY2,
3650 BFD_RELOC_SH_IMM8BY4,
3651 BFD_RELOC_SH_PCRELIMM8BY2,
3652 BFD_RELOC_SH_PCRELIMM8BY4,
3653 BFD_RELOC_SH_SWITCH16,
3654 BFD_RELOC_SH_SWITCH32,
3655 BFD_RELOC_SH_USES,
3656 BFD_RELOC_SH_COUNT,
3657 BFD_RELOC_SH_ALIGN,
3658 BFD_RELOC_SH_CODE,
3659 BFD_RELOC_SH_DATA,
3660 BFD_RELOC_SH_LABEL,
015551fc
JR
3661 BFD_RELOC_SH_LOOP_START,
3662 BFD_RELOC_SH_LOOP_END,
1bd91689
AM
3663 BFD_RELOC_SH_COPY,
3664 BFD_RELOC_SH_GLOB_DAT,
3665 BFD_RELOC_SH_JMP_SLOT,
3666 BFD_RELOC_SH_RELATIVE,
3667 BFD_RELOC_SH_GOTPC,
54327882
AM
3668 BFD_RELOC_SH_GOT_LOW16,
3669 BFD_RELOC_SH_GOT_MEDLOW16,
3670 BFD_RELOC_SH_GOT_MEDHI16,
3671 BFD_RELOC_SH_GOT_HI16,
3672 BFD_RELOC_SH_GOTPLT_LOW16,
3673 BFD_RELOC_SH_GOTPLT_MEDLOW16,
3674 BFD_RELOC_SH_GOTPLT_MEDHI16,
3675 BFD_RELOC_SH_GOTPLT_HI16,
3676 BFD_RELOC_SH_PLT_LOW16,
3677 BFD_RELOC_SH_PLT_MEDLOW16,
3678 BFD_RELOC_SH_PLT_MEDHI16,
3679 BFD_RELOC_SH_PLT_HI16,
3680 BFD_RELOC_SH_GOTOFF_LOW16,
3681 BFD_RELOC_SH_GOTOFF_MEDLOW16,
3682 BFD_RELOC_SH_GOTOFF_MEDHI16,
3683 BFD_RELOC_SH_GOTOFF_HI16,
3684 BFD_RELOC_SH_GOTPC_LOW16,
3685 BFD_RELOC_SH_GOTPC_MEDLOW16,
3686 BFD_RELOC_SH_GOTPC_MEDHI16,
3687 BFD_RELOC_SH_GOTPC_HI16,
3688 BFD_RELOC_SH_COPY64,
3689 BFD_RELOC_SH_GLOB_DAT64,
3690 BFD_RELOC_SH_JMP_SLOT64,
3691 BFD_RELOC_SH_RELATIVE64,
3692 BFD_RELOC_SH_GOT10BY4,
3693 BFD_RELOC_SH_GOT10BY8,
3694 BFD_RELOC_SH_GOTPLT10BY4,
3695 BFD_RELOC_SH_GOTPLT10BY8,
3696 BFD_RELOC_SH_GOTPLT32,
3697 BFD_RELOC_SH_SHMEDIA_CODE,
3698 BFD_RELOC_SH_IMMU5,
3699 BFD_RELOC_SH_IMMS6,
3700 BFD_RELOC_SH_IMMS6BY32,
3701 BFD_RELOC_SH_IMMU6,
3702 BFD_RELOC_SH_IMMS10,
3703 BFD_RELOC_SH_IMMS10BY2,
3704 BFD_RELOC_SH_IMMS10BY4,
3705 BFD_RELOC_SH_IMMS10BY8,
3706 BFD_RELOC_SH_IMMS16,
3707 BFD_RELOC_SH_IMMU16,
3708 BFD_RELOC_SH_IMM_LOW16,
3709 BFD_RELOC_SH_IMM_LOW16_PCREL,
3710 BFD_RELOC_SH_IMM_MEDLOW16,
3711 BFD_RELOC_SH_IMM_MEDLOW16_PCREL,
3712 BFD_RELOC_SH_IMM_MEDHI16,
3713 BFD_RELOC_SH_IMM_MEDHI16_PCREL,
3714 BFD_RELOC_SH_IMM_HI16,
3715 BFD_RELOC_SH_IMM_HI16_PCREL,
3716 BFD_RELOC_SH_PT_16,
5dc97655
KK
3717 BFD_RELOC_SH_TLS_GD_32,
3718 BFD_RELOC_SH_TLS_LD_32,
3719 BFD_RELOC_SH_TLS_LDO_32,
3720 BFD_RELOC_SH_TLS_IE_32,
3721 BFD_RELOC_SH_TLS_LE_32,
3722 BFD_RELOC_SH_TLS_DTPMOD32,
3723 BFD_RELOC_SH_TLS_DTPOFF32,
3724 BFD_RELOC_SH_TLS_TPOFF32,
8e45593f
NC
3725 BFD_RELOC_SH_GOT20,
3726 BFD_RELOC_SH_GOTOFF20,
3727 BFD_RELOC_SH_GOTFUNCDESC,
3728 BFD_RELOC_SH_GOTFUNCDESC20,
3729 BFD_RELOC_SH_GOTOFFFUNCDESC,
3730 BFD_RELOC_SH_GOTOFFFUNCDESC20,
3731 BFD_RELOC_SH_FUNCDESC,
252b5132 3732
886a2506
NC
3733/* ARC relocs. */
3734 BFD_RELOC_ARC_NONE,
3735 BFD_RELOC_ARC_8,
3736 BFD_RELOC_ARC_16,
3737 BFD_RELOC_ARC_24,
3738 BFD_RELOC_ARC_32,
3739 BFD_RELOC_ARC_N8,
3740 BFD_RELOC_ARC_N16,
3741 BFD_RELOC_ARC_N24,
3742 BFD_RELOC_ARC_N32,
3743 BFD_RELOC_ARC_SDA,
3744 BFD_RELOC_ARC_SECTOFF,
3745 BFD_RELOC_ARC_S21H_PCREL,
3746 BFD_RELOC_ARC_S21W_PCREL,
3747 BFD_RELOC_ARC_S25H_PCREL,
3748 BFD_RELOC_ARC_S25W_PCREL,
3749 BFD_RELOC_ARC_SDA32,
3750 BFD_RELOC_ARC_SDA_LDST,
3751 BFD_RELOC_ARC_SDA_LDST1,
3752 BFD_RELOC_ARC_SDA_LDST2,
3753 BFD_RELOC_ARC_SDA16_LD,
3754 BFD_RELOC_ARC_SDA16_LD1,
3755 BFD_RELOC_ARC_SDA16_LD2,
3756 BFD_RELOC_ARC_S13_PCREL,
3757 BFD_RELOC_ARC_W,
3758 BFD_RELOC_ARC_32_ME,
3759 BFD_RELOC_ARC_32_ME_S,
3760 BFD_RELOC_ARC_N32_ME,
3761 BFD_RELOC_ARC_SECTOFF_ME,
3762 BFD_RELOC_ARC_SDA32_ME,
3763 BFD_RELOC_ARC_W_ME,
3764 BFD_RELOC_AC_SECTOFF_U8,
3765 BFD_RELOC_AC_SECTOFF_U8_1,
3766 BFD_RELOC_AC_SECTOFF_U8_2,
a87aa054
CM
3767 BFD_RELOC_AC_SECTOFF_S9,
3768 BFD_RELOC_AC_SECTOFF_S9_1,
3769 BFD_RELOC_AC_SECTOFF_S9_2,
886a2506
NC
3770 BFD_RELOC_ARC_SECTOFF_ME_1,
3771 BFD_RELOC_ARC_SECTOFF_ME_2,
3772 BFD_RELOC_ARC_SECTOFF_1,
3773 BFD_RELOC_ARC_SECTOFF_2,
a87aa054 3774 BFD_RELOC_ARC_SDA_12,
886a2506 3775 BFD_RELOC_ARC_SDA16_ST2,
6f4b1afc 3776 BFD_RELOC_ARC_32_PCREL,
886a2506
NC
3777 BFD_RELOC_ARC_PC32,
3778 BFD_RELOC_ARC_GOT32,
3779 BFD_RELOC_ARC_GOTPC32,
3780 BFD_RELOC_ARC_PLT32,
3781 BFD_RELOC_ARC_COPY,
3782 BFD_RELOC_ARC_GLOB_DAT,
3783 BFD_RELOC_ARC_JMP_SLOT,
3784 BFD_RELOC_ARC_RELATIVE,
3785 BFD_RELOC_ARC_GOTOFF,
3786 BFD_RELOC_ARC_GOTPC,
3787 BFD_RELOC_ARC_S21W_PCREL_PLT,
3788 BFD_RELOC_ARC_S25H_PCREL_PLT,
3789 BFD_RELOC_ARC_TLS_DTPMOD,
3790 BFD_RELOC_ARC_TLS_TPOFF,
3791 BFD_RELOC_ARC_TLS_GD_GOT,
3792 BFD_RELOC_ARC_TLS_GD_LD,
3793 BFD_RELOC_ARC_TLS_GD_CALL,
3794 BFD_RELOC_ARC_TLS_IE_GOT,
3795 BFD_RELOC_ARC_TLS_DTPOFF,
3796 BFD_RELOC_ARC_TLS_DTPOFF_S9,
3797 BFD_RELOC_ARC_TLS_LE_S9,
3798 BFD_RELOC_ARC_TLS_LE_32,
3799 BFD_RELOC_ARC_S25W_PCREL_PLT,
3800 BFD_RELOC_ARC_S21H_PCREL_PLT,
4b0c052e 3801 BFD_RELOC_ARC_NPS_CMEM16,
252b5132 3802
0f64bb02
CM
3803/* ADI Blackfin 16 bit immediate absolute reloc. */
3804 BFD_RELOC_BFIN_16_IMM,
3805
3806/* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */
3807 BFD_RELOC_BFIN_16_HIGH,
3808
3809/* ADI Blackfin 'a' part of LSETUP. */
3810 BFD_RELOC_BFIN_4_PCREL,
3811
3812/* ADI Blackfin. */
3813 BFD_RELOC_BFIN_5_PCREL,
3814
3815/* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */
3816 BFD_RELOC_BFIN_16_LOW,
3817
3818/* ADI Blackfin. */
3819 BFD_RELOC_BFIN_10_PCREL,
3820
3821/* ADI Blackfin 'b' part of LSETUP. */
3822 BFD_RELOC_BFIN_11_PCREL,
3823
3824/* ADI Blackfin. */
3825 BFD_RELOC_BFIN_12_PCREL_JUMP,
3826
3827/* ADI Blackfin Short jump, pcrel. */
3828 BFD_RELOC_BFIN_12_PCREL_JUMP_S,
3829
3830/* ADI Blackfin Call.x not implemented. */
3831 BFD_RELOC_BFIN_24_PCREL_CALL_X,
3832
3833/* ADI Blackfin Long Jump pcrel. */
3834 BFD_RELOC_BFIN_24_PCREL_JUMP_L,
3835
48d502e1
BS
3836/* ADI Blackfin FD-PIC relocations. */
3837 BFD_RELOC_BFIN_GOT17M4,
3838 BFD_RELOC_BFIN_GOTHI,
3839 BFD_RELOC_BFIN_GOTLO,
3840 BFD_RELOC_BFIN_FUNCDESC,
3841 BFD_RELOC_BFIN_FUNCDESC_GOT17M4,
3842 BFD_RELOC_BFIN_FUNCDESC_GOTHI,
3843 BFD_RELOC_BFIN_FUNCDESC_GOTLO,
3844 BFD_RELOC_BFIN_FUNCDESC_VALUE,
3845 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4,
3846 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI,
3847 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO,
3848 BFD_RELOC_BFIN_GOTOFF17M4,
3849 BFD_RELOC_BFIN_GOTOFFHI,
3850 BFD_RELOC_BFIN_GOTOFFLO,
3851
0f64bb02
CM
3852/* ADI Blackfin GOT relocation. */
3853 BFD_RELOC_BFIN_GOT,
3854
3855/* ADI Blackfin PLTPC relocation. */
3856 BFD_RELOC_BFIN_PLTPC,
3857
3858/* ADI Blackfin arithmetic relocation. */
3859 BFD_ARELOC_BFIN_PUSH,
3860
3861/* ADI Blackfin arithmetic relocation. */
3862 BFD_ARELOC_BFIN_CONST,
3863
3864/* ADI Blackfin arithmetic relocation. */
3865 BFD_ARELOC_BFIN_ADD,
3866
3867/* ADI Blackfin arithmetic relocation. */
3868 BFD_ARELOC_BFIN_SUB,
3869
3870/* ADI Blackfin arithmetic relocation. */
3871 BFD_ARELOC_BFIN_MULT,
3872
3873/* ADI Blackfin arithmetic relocation. */
3874 BFD_ARELOC_BFIN_DIV,
3875
3876/* ADI Blackfin arithmetic relocation. */
3877 BFD_ARELOC_BFIN_MOD,
3878
3879/* ADI Blackfin arithmetic relocation. */
3880 BFD_ARELOC_BFIN_LSHIFT,
3881
3882/* ADI Blackfin arithmetic relocation. */
3883 BFD_ARELOC_BFIN_RSHIFT,
3884
3885/* ADI Blackfin arithmetic relocation. */
3886 BFD_ARELOC_BFIN_AND,
3887
3888/* ADI Blackfin arithmetic relocation. */
3889 BFD_ARELOC_BFIN_OR,
3890
3891/* ADI Blackfin arithmetic relocation. */
3892 BFD_ARELOC_BFIN_XOR,
3893
3894/* ADI Blackfin arithmetic relocation. */
3895 BFD_ARELOC_BFIN_LAND,
3896
3897/* ADI Blackfin arithmetic relocation. */
3898 BFD_ARELOC_BFIN_LOR,
3899
3900/* ADI Blackfin arithmetic relocation. */
3901 BFD_ARELOC_BFIN_LEN,
3902
3903/* ADI Blackfin arithmetic relocation. */
3904 BFD_ARELOC_BFIN_NEG,
3905
3906/* ADI Blackfin arithmetic relocation. */
3907 BFD_ARELOC_BFIN_COMP,
3908
3909/* ADI Blackfin arithmetic relocation. */
3910 BFD_ARELOC_BFIN_PAGE,
3911
3912/* ADI Blackfin arithmetic relocation. */
3913 BFD_ARELOC_BFIN_HWPAGE,
3914
3915/* ADI Blackfin arithmetic relocation. */
3916 BFD_ARELOC_BFIN_ADDR,
3917
252b5132
RH
3918/* Mitsubishi D10V relocs.
3919This is a 10-bit reloc with the right 2 bits
b5f79c76 3920assumed to be 0. */
252b5132
RH
3921 BFD_RELOC_D10V_10_PCREL_R,
3922
3923/* Mitsubishi D10V relocs.
3924This is a 10-bit reloc with the right 2 bits
3925assumed to be 0. This is the same as the previous reloc
3926except it is in the left container, i.e.,
b5f79c76 3927shifted left 15 bits. */
252b5132
RH
3928 BFD_RELOC_D10V_10_PCREL_L,
3929
3930/* This is an 18-bit reloc with the right 2 bits
b5f79c76 3931assumed to be 0. */
252b5132
RH
3932 BFD_RELOC_D10V_18,
3933
3934/* This is an 18-bit reloc with the right 2 bits
b5f79c76 3935assumed to be 0. */
252b5132
RH
3936 BFD_RELOC_D10V_18_PCREL,
3937
3938/* Mitsubishi D30V relocs.
b5f79c76 3939This is a 6-bit absolute reloc. */
252b5132
RH
3940 BFD_RELOC_D30V_6,
3941
adde6300 3942/* This is a 6-bit pc-relative reloc with
b5f79c76 3943the right 3 bits assumed to be 0. */
252b5132
RH
3944 BFD_RELOC_D30V_9_PCREL,
3945
adde6300 3946/* This is a 6-bit pc-relative reloc with
252b5132
RH
3947the right 3 bits assumed to be 0. Same
3948as the previous reloc but on the right side
b5f79c76 3949of the container. */
252b5132
RH
3950 BFD_RELOC_D30V_9_PCREL_R,
3951
adde6300 3952/* This is a 12-bit absolute reloc with the
b5f79c76 3953right 3 bitsassumed to be 0. */
252b5132
RH
3954 BFD_RELOC_D30V_15,
3955
adde6300 3956/* This is a 12-bit pc-relative reloc with
b5f79c76 3957the right 3 bits assumed to be 0. */
252b5132
RH
3958 BFD_RELOC_D30V_15_PCREL,
3959
adde6300 3960/* This is a 12-bit pc-relative reloc with
252b5132
RH
3961the right 3 bits assumed to be 0. Same
3962as the previous reloc but on the right side
b5f79c76 3963of the container. */
252b5132
RH
3964 BFD_RELOC_D30V_15_PCREL_R,
3965
adde6300 3966/* This is an 18-bit absolute reloc with
b5f79c76 3967the right 3 bits assumed to be 0. */
252b5132
RH
3968 BFD_RELOC_D30V_21,
3969
adde6300 3970/* This is an 18-bit pc-relative reloc with
b5f79c76 3971the right 3 bits assumed to be 0. */
252b5132
RH
3972 BFD_RELOC_D30V_21_PCREL,
3973
adde6300 3974/* This is an 18-bit pc-relative reloc with
252b5132
RH
3975the right 3 bits assumed to be 0. Same
3976as the previous reloc but on the right side
b5f79c76 3977of the container. */
252b5132
RH
3978 BFD_RELOC_D30V_21_PCREL_R,
3979
b5f79c76 3980/* This is a 32-bit absolute reloc. */
252b5132
RH
3981 BFD_RELOC_D30V_32,
3982
b5f79c76 3983/* This is a 32-bit pc-relative reloc. */
252b5132
RH
3984 BFD_RELOC_D30V_32_PCREL,
3985
d172d4ba
NC
3986/* DLX relocs */
3987 BFD_RELOC_DLX_HI16_S,
3988
3989/* DLX relocs */
3990 BFD_RELOC_DLX_LO16,
3991
3992/* DLX relocs */
3993 BFD_RELOC_DLX_JMP26,
3994
e729279b 3995/* Renesas M16C/M32C Relocations. */
fd54057a 3996 BFD_RELOC_M32C_HI8,
6772dd07
DD
3997 BFD_RELOC_M32C_RL_JUMP,
3998 BFD_RELOC_M32C_RL_1ADDR,
3999 BFD_RELOC_M32C_RL_2ADDR,
e729279b 4000
26597c86 4001/* Renesas M32R (formerly Mitsubishi M32R) relocs.
b5f79c76 4002This is a 24 bit absolute address. */
252b5132
RH
4003 BFD_RELOC_M32R_24,
4004
b5f79c76 4005/* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */
252b5132
RH
4006 BFD_RELOC_M32R_10_PCREL,
4007
b5f79c76 4008/* This is an 18-bit reloc with the right 2 bits assumed to be 0. */
252b5132
RH
4009 BFD_RELOC_M32R_18_PCREL,
4010
b5f79c76 4011/* This is a 26-bit reloc with the right 2 bits assumed to be 0. */
252b5132
RH
4012 BFD_RELOC_M32R_26_PCREL,
4013
4014/* This is a 16-bit reloc containing the high 16 bits of an address
b5f79c76 4015used when the lower 16 bits are treated as unsigned. */
252b5132
RH
4016 BFD_RELOC_M32R_HI16_ULO,
4017
4018/* This is a 16-bit reloc containing the high 16 bits of an address
b5f79c76 4019used when the lower 16 bits are treated as signed. */
252b5132
RH
4020 BFD_RELOC_M32R_HI16_SLO,
4021
b5f79c76 4022/* This is a 16-bit reloc containing the lower 16 bits of an address. */
252b5132
RH
4023 BFD_RELOC_M32R_LO16,
4024
4025/* This is a 16-bit reloc containing the small data area offset for use in
b5f79c76 4026add3, load, and store instructions. */
252b5132
RH
4027 BFD_RELOC_M32R_SDA16,
4028
6edf0760
NC
4029/* For PIC. */
4030 BFD_RELOC_M32R_GOT24,
4031 BFD_RELOC_M32R_26_PLTREL,
4032 BFD_RELOC_M32R_COPY,
4033 BFD_RELOC_M32R_GLOB_DAT,
4034 BFD_RELOC_M32R_JMP_SLOT,
4035 BFD_RELOC_M32R_RELATIVE,
4036 BFD_RELOC_M32R_GOTOFF,
097f809a
NC
4037 BFD_RELOC_M32R_GOTOFF_HI_ULO,
4038 BFD_RELOC_M32R_GOTOFF_HI_SLO,
4039 BFD_RELOC_M32R_GOTOFF_LO,
6edf0760
NC
4040 BFD_RELOC_M32R_GOTPC24,
4041 BFD_RELOC_M32R_GOT16_HI_ULO,
4042 BFD_RELOC_M32R_GOT16_HI_SLO,
4043 BFD_RELOC_M32R_GOT16_LO,
4044 BFD_RELOC_M32R_GOTPC_HI_ULO,
4045 BFD_RELOC_M32R_GOTPC_HI_SLO,
4046 BFD_RELOC_M32R_GOTPC_LO,
4047
35c08157
KLC
4048/* NDS32 relocs.
4049This is a 20 bit absolute address. */
4050 BFD_RELOC_NDS32_20,
4051
4052/* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
4053 BFD_RELOC_NDS32_9_PCREL,
4054
4055/* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
4056 BFD_RELOC_NDS32_WORD_9_PCREL,
4057
4058/* This is an 15-bit reloc with the right 1 bit assumed to be 0. */
4059 BFD_RELOC_NDS32_15_PCREL,
4060
4061/* This is an 17-bit reloc with the right 1 bit assumed to be 0. */
4062 BFD_RELOC_NDS32_17_PCREL,
4063
4064/* This is a 25-bit reloc with the right 1 bit assumed to be 0. */
4065 BFD_RELOC_NDS32_25_PCREL,
4066
4067/* This is a 20-bit reloc containing the high 20 bits of an address
4068used with the lower 12 bits */
4069 BFD_RELOC_NDS32_HI20,
4070
4071/* This is a 12-bit reloc containing the lower 12 bits of an address
4072then shift right by 3. This is used with ldi,sdi... */
4073 BFD_RELOC_NDS32_LO12S3,
4074
4075/* This is a 12-bit reloc containing the lower 12 bits of an address
4076then shift left by 2. This is used with lwi,swi... */
4077 BFD_RELOC_NDS32_LO12S2,
4078
4079/* This is a 12-bit reloc containing the lower 12 bits of an address
4080then shift left by 1. This is used with lhi,shi... */
4081 BFD_RELOC_NDS32_LO12S1,
4082
4083/* This is a 12-bit reloc containing the lower 12 bits of an address
4084then shift left by 0. This is used with lbisbi... */
4085 BFD_RELOC_NDS32_LO12S0,
4086
4087/* This is a 12-bit reloc containing the lower 12 bits of an address
4088then shift left by 0. This is only used with branch relaxations */
4089 BFD_RELOC_NDS32_LO12S0_ORI,
4090
4091/* This is a 15-bit reloc containing the small data area 18-bit signed offset
4092and shift left by 3 for use in ldi, sdi... */
4093 BFD_RELOC_NDS32_SDA15S3,
4094
4095/* This is a 15-bit reloc containing the small data area 17-bit signed offset
4096and shift left by 2 for use in lwi, swi... */
4097 BFD_RELOC_NDS32_SDA15S2,
4098
4099/* This is a 15-bit reloc containing the small data area 16-bit signed offset
4100and shift left by 1 for use in lhi, shi... */
4101 BFD_RELOC_NDS32_SDA15S1,
4102
4103/* This is a 15-bit reloc containing the small data area 15-bit signed offset
4104and shift left by 0 for use in lbi, sbi... */
4105 BFD_RELOC_NDS32_SDA15S0,
4106
4107/* This is a 16-bit reloc containing the small data area 16-bit signed offset
4108and shift left by 3 */
4109 BFD_RELOC_NDS32_SDA16S3,
4110
4111/* This is a 17-bit reloc containing the small data area 17-bit signed offset
4112and shift left by 2 for use in lwi.gp, swi.gp... */
4113 BFD_RELOC_NDS32_SDA17S2,
4114
4115/* This is a 18-bit reloc containing the small data area 18-bit signed offset
4116and shift left by 1 for use in lhi.gp, shi.gp... */
4117 BFD_RELOC_NDS32_SDA18S1,
4118
4119/* This is a 19-bit reloc containing the small data area 19-bit signed offset
4120and shift left by 0 for use in lbi.gp, sbi.gp... */
4121 BFD_RELOC_NDS32_SDA19S0,
4122
4123/* for PIC */
4124 BFD_RELOC_NDS32_GOT20,
4125 BFD_RELOC_NDS32_9_PLTREL,
4126 BFD_RELOC_NDS32_25_PLTREL,
4127 BFD_RELOC_NDS32_COPY,
4128 BFD_RELOC_NDS32_GLOB_DAT,
4129 BFD_RELOC_NDS32_JMP_SLOT,
4130 BFD_RELOC_NDS32_RELATIVE,
4131 BFD_RELOC_NDS32_GOTOFF,
4132 BFD_RELOC_NDS32_GOTOFF_HI20,
4133 BFD_RELOC_NDS32_GOTOFF_LO12,
4134 BFD_RELOC_NDS32_GOTPC20,
4135 BFD_RELOC_NDS32_GOT_HI20,
4136 BFD_RELOC_NDS32_GOT_LO12,
4137 BFD_RELOC_NDS32_GOTPC_HI20,
4138 BFD_RELOC_NDS32_GOTPC_LO12,
4139
4140/* for relax */
4141 BFD_RELOC_NDS32_INSN16,
4142 BFD_RELOC_NDS32_LABEL,
4143 BFD_RELOC_NDS32_LONGCALL1,
4144 BFD_RELOC_NDS32_LONGCALL2,
4145 BFD_RELOC_NDS32_LONGCALL3,
4146 BFD_RELOC_NDS32_LONGJUMP1,
4147 BFD_RELOC_NDS32_LONGJUMP2,
4148 BFD_RELOC_NDS32_LONGJUMP3,
4149 BFD_RELOC_NDS32_LOADSTORE,
4150 BFD_RELOC_NDS32_9_FIXED,
4151 BFD_RELOC_NDS32_15_FIXED,
4152 BFD_RELOC_NDS32_17_FIXED,
4153 BFD_RELOC_NDS32_25_FIXED,
1c8f6a4d
KLC
4154 BFD_RELOC_NDS32_LONGCALL4,
4155 BFD_RELOC_NDS32_LONGCALL5,
4156 BFD_RELOC_NDS32_LONGCALL6,
4157 BFD_RELOC_NDS32_LONGJUMP4,
4158 BFD_RELOC_NDS32_LONGJUMP5,
4159 BFD_RELOC_NDS32_LONGJUMP6,
4160 BFD_RELOC_NDS32_LONGJUMP7,
35c08157
KLC
4161
4162/* for PIC */
4163 BFD_RELOC_NDS32_PLTREL_HI20,
4164 BFD_RELOC_NDS32_PLTREL_LO12,
4165 BFD_RELOC_NDS32_PLT_GOTREL_HI20,
4166 BFD_RELOC_NDS32_PLT_GOTREL_LO12,
4167
4168/* for floating point */
4169 BFD_RELOC_NDS32_SDA12S2_DP,
4170 BFD_RELOC_NDS32_SDA12S2_SP,
4171 BFD_RELOC_NDS32_LO12S2_DP,
4172 BFD_RELOC_NDS32_LO12S2_SP,
4173
4174/* for dwarf2 debug_line. */
4175 BFD_RELOC_NDS32_DWARF2_OP1,
4176 BFD_RELOC_NDS32_DWARF2_OP2,
4177 BFD_RELOC_NDS32_DWARF2_LEB,
4178
4179/* for eliminate 16-bit instructions */
4180 BFD_RELOC_NDS32_UPDATE_TA,
4181
4182/* for PIC object relaxation */
4183 BFD_RELOC_NDS32_PLT_GOTREL_LO20,
4184 BFD_RELOC_NDS32_PLT_GOTREL_LO15,
4185 BFD_RELOC_NDS32_PLT_GOTREL_LO19,
4186 BFD_RELOC_NDS32_GOT_LO15,
4187 BFD_RELOC_NDS32_GOT_LO19,
4188 BFD_RELOC_NDS32_GOTOFF_LO15,
4189 BFD_RELOC_NDS32_GOTOFF_LO19,
4190 BFD_RELOC_NDS32_GOT15S2,
4191 BFD_RELOC_NDS32_GOT17S2,
4192
4193/* NDS32 relocs.
4194This is a 5 bit absolute address. */
4195 BFD_RELOC_NDS32_5,
4196
4197/* This is a 10-bit unsigned pc-relative reloc with the right 1 bit assumed to be 0. */
4198 BFD_RELOC_NDS32_10_UPCREL,
4199
4200/* If fp were omitted, fp can used as another gp. */
4201 BFD_RELOC_NDS32_SDA_FP7U2_RELA,
4202
4203/* relaxation relative relocation types */
4204 BFD_RELOC_NDS32_RELAX_ENTRY,
4205 BFD_RELOC_NDS32_GOT_SUFF,
4206 BFD_RELOC_NDS32_GOTOFF_SUFF,
4207 BFD_RELOC_NDS32_PLT_GOT_SUFF,
4208 BFD_RELOC_NDS32_MULCALL_SUFF,
4209 BFD_RELOC_NDS32_PTR,
4210 BFD_RELOC_NDS32_PTR_COUNT,
4211 BFD_RELOC_NDS32_PTR_RESOLVED,
4212 BFD_RELOC_NDS32_PLTBLOCK,
4213 BFD_RELOC_NDS32_RELAX_REGION_BEGIN,
4214 BFD_RELOC_NDS32_RELAX_REGION_END,
4215 BFD_RELOC_NDS32_MINUEND,
4216 BFD_RELOC_NDS32_SUBTRAHEND,
4217 BFD_RELOC_NDS32_DIFF8,
4218 BFD_RELOC_NDS32_DIFF16,
4219 BFD_RELOC_NDS32_DIFF32,
4220 BFD_RELOC_NDS32_DIFF_ULEB128,
1c8f6a4d
KLC
4221 BFD_RELOC_NDS32_EMPTY,
4222
4223/* This is a 25 bit absolute address. */
35c08157 4224 BFD_RELOC_NDS32_25_ABS,
1c8f6a4d
KLC
4225
4226/* For ex9 and ifc using. */
35c08157
KLC
4227 BFD_RELOC_NDS32_DATA,
4228 BFD_RELOC_NDS32_TRAN,
4229 BFD_RELOC_NDS32_17IFC_PCREL,
4230 BFD_RELOC_NDS32_10IFCU_PCREL,
4231
1c8f6a4d
KLC
4232/* For TLS. */
4233 BFD_RELOC_NDS32_TPOFF,
4234 BFD_RELOC_NDS32_TLS_LE_HI20,
4235 BFD_RELOC_NDS32_TLS_LE_LO12,
4236 BFD_RELOC_NDS32_TLS_LE_ADD,
4237 BFD_RELOC_NDS32_TLS_LE_LS,
4238 BFD_RELOC_NDS32_GOTTPOFF,
4239 BFD_RELOC_NDS32_TLS_IE_HI20,
4240 BFD_RELOC_NDS32_TLS_IE_LO12S2,
4241 BFD_RELOC_NDS32_TLS_TPOFF,
4242 BFD_RELOC_NDS32_TLS_LE_20,
4243 BFD_RELOC_NDS32_TLS_LE_15S0,
4244 BFD_RELOC_NDS32_TLS_LE_15S1,
4245 BFD_RELOC_NDS32_TLS_LE_15S2,
4246
b5f79c76 4247/* This is a 9-bit reloc */
252b5132
RH
4248 BFD_RELOC_V850_9_PCREL,
4249
b5f79c76 4250/* This is a 22-bit reloc */
252b5132
RH
4251 BFD_RELOC_V850_22_PCREL,
4252
b5f79c76 4253/* This is a 16 bit offset from the short data area pointer. */
252b5132
RH
4254 BFD_RELOC_V850_SDA_16_16_OFFSET,
4255
4256/* This is a 16 bit offset (of which only 15 bits are used) from the
b5f79c76 4257short data area pointer. */
252b5132
RH
4258 BFD_RELOC_V850_SDA_15_16_OFFSET,
4259
b5f79c76 4260/* This is a 16 bit offset from the zero data area pointer. */
252b5132
RH
4261 BFD_RELOC_V850_ZDA_16_16_OFFSET,
4262
4263/* This is a 16 bit offset (of which only 15 bits are used) from the
b5f79c76 4264zero data area pointer. */
252b5132
RH
4265 BFD_RELOC_V850_ZDA_15_16_OFFSET,
4266
4267/* This is an 8 bit offset (of which only 6 bits are used) from the
b5f79c76 4268tiny data area pointer. */
252b5132
RH
4269 BFD_RELOC_V850_TDA_6_8_OFFSET,
4270
4271/* This is an 8bit offset (of which only 7 bits are used) from the tiny
b5f79c76 4272data area pointer. */
252b5132
RH
4273 BFD_RELOC_V850_TDA_7_8_OFFSET,
4274
b5f79c76 4275/* This is a 7 bit offset from the tiny data area pointer. */
252b5132
RH
4276 BFD_RELOC_V850_TDA_7_7_OFFSET,
4277
b5f79c76 4278/* This is a 16 bit offset from the tiny data area pointer. */
252b5132
RH
4279 BFD_RELOC_V850_TDA_16_16_OFFSET,
4280
4281/* This is a 5 bit offset (of which only 4 bits are used) from the tiny
b5f79c76 4282data area pointer. */
252b5132
RH
4283 BFD_RELOC_V850_TDA_4_5_OFFSET,
4284
b5f79c76 4285/* This is a 4 bit offset from the tiny data area pointer. */
252b5132
RH
4286 BFD_RELOC_V850_TDA_4_4_OFFSET,
4287
4288/* This is a 16 bit offset from the short data area pointer, with the
7dee875e 4289bits placed non-contiguously in the instruction. */
252b5132
RH
4290 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET,
4291
4292/* This is a 16 bit offset from the zero data area pointer, with the
7dee875e 4293bits placed non-contiguously in the instruction. */
252b5132
RH
4294 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET,
4295
b5f79c76 4296/* This is a 6 bit offset from the call table base pointer. */
252b5132
RH
4297 BFD_RELOC_V850_CALLT_6_7_OFFSET,
4298
b5f79c76 4299/* This is a 16 bit offset from the call table base pointer. */
252b5132
RH
4300 BFD_RELOC_V850_CALLT_16_16_OFFSET,
4301
86aba9db
NC
4302/* Used for relaxing indirect function calls. */
4303 BFD_RELOC_V850_LONGCALL,
4304
4305/* Used for relaxing indirect jumps. */
4306 BFD_RELOC_V850_LONGJUMP,
4307
4308/* Used to maintain alignment whilst relaxing. */
4309 BFD_RELOC_V850_ALIGN,
541389e2 4310
1e50d24d
RS
4311/* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu
4312instructions. */
4313 BFD_RELOC_V850_LO16_SPLIT_OFFSET,
4314
1cd986c5
NC
4315/* This is a 16-bit reloc. */
4316 BFD_RELOC_V850_16_PCREL,
4317
4318/* This is a 17-bit reloc. */
4319 BFD_RELOC_V850_17_PCREL,
4320
4321/* This is a 23-bit reloc. */
4322 BFD_RELOC_V850_23,
4323
4324/* This is a 32-bit reloc. */
4325 BFD_RELOC_V850_32_PCREL,
4326
4327/* This is a 32-bit reloc. */
4328 BFD_RELOC_V850_32_ABS,
4329
4330/* This is a 16-bit reloc. */
4331 BFD_RELOC_V850_16_SPLIT_OFFSET,
4332
4333/* This is a 16-bit reloc. */
4334 BFD_RELOC_V850_16_S1,
4335
4336/* Low 16 bits. 16 bit shifted by 1. */
4337 BFD_RELOC_V850_LO16_S1,
4338
4339/* This is a 16 bit offset from the call table base pointer. */
4340 BFD_RELOC_V850_CALLT_15_16_OFFSET,
4341
4342/* DSO relocations. */
4343 BFD_RELOC_V850_32_GOTPCREL,
4344
4345/* DSO relocations. */
4346 BFD_RELOC_V850_16_GOT,
4347
4348/* DSO relocations. */
4349 BFD_RELOC_V850_32_GOT,
4350
4351/* DSO relocations. */
4352 BFD_RELOC_V850_22_PLT_PCREL,
4353
4354/* DSO relocations. */
4355 BFD_RELOC_V850_32_PLT_PCREL,
4356
4357/* DSO relocations. */
4358 BFD_RELOC_V850_COPY,
4359
4360/* DSO relocations. */
4361 BFD_RELOC_V850_GLOB_DAT,
4362
4363/* DSO relocations. */
4364 BFD_RELOC_V850_JMP_SLOT,
4365
4366/* DSO relocations. */
4367 BFD_RELOC_V850_RELATIVE,
4368
4369/* DSO relocations. */
4370 BFD_RELOC_V850_16_GOTOFF,
4371
4372/* DSO relocations. */
4373 BFD_RELOC_V850_32_GOTOFF,
4374
4375/* start code. */
4376 BFD_RELOC_V850_CODE,
4377
4378/* start data in text. */
4379 BFD_RELOC_V850_DATA,
4380
252b5132
RH
4381/* This is a 8bit DP reloc for the tms320c30, where the most
4382significant 8 bits of a 24 bit word are placed into the least
b5f79c76 4383significant 8 bits of the opcode. */
252b5132
RH
4384 BFD_RELOC_TIC30_LDP,
4385
81635ce4
TW
4386/* This is a 7bit reloc for the tms320c54x, where the least
4387significant 7 bits of a 16 bit word are placed into the least
b5f79c76 4388significant 7 bits of the opcode. */
81635ce4
TW
4389 BFD_RELOC_TIC54X_PARTLS7,
4390
4391/* This is a 9bit DP reloc for the tms320c54x, where the most
4392significant 9 bits of a 16 bit word are placed into the least
b5f79c76 4393significant 9 bits of the opcode. */
81635ce4
TW
4394 BFD_RELOC_TIC54X_PARTMS9,
4395
b5f79c76 4396/* This is an extended address 23-bit reloc for the tms320c54x. */
81635ce4
TW
4397 BFD_RELOC_TIC54X_23,
4398
0d2bcfaf
NC
4399/* This is a 16-bit reloc for the tms320c54x, where the least
4400significant 16 bits of a 23-bit extended address are placed into
b5f79c76 4401the opcode. */
81635ce4
TW
4402 BFD_RELOC_TIC54X_16_OF_23,
4403
4404/* This is a reloc for the tms320c54x, where the most
0d2bcfaf 4405significant 7 bits of a 23-bit extended address are placed into
b5f79c76 4406the opcode. */
81635ce4
TW
4407 BFD_RELOC_TIC54X_MS7_OF_23,
4408
40b36596
JM
4409/* TMS320C6000 relocations. */
4410 BFD_RELOC_C6000_PCR_S21,
4411 BFD_RELOC_C6000_PCR_S12,
4412 BFD_RELOC_C6000_PCR_S10,
4413 BFD_RELOC_C6000_PCR_S7,
4414 BFD_RELOC_C6000_ABS_S16,
4415 BFD_RELOC_C6000_ABS_L16,
4416 BFD_RELOC_C6000_ABS_H16,
4417 BFD_RELOC_C6000_SBR_U15_B,
4418 BFD_RELOC_C6000_SBR_U15_H,
4419 BFD_RELOC_C6000_SBR_U15_W,
4420 BFD_RELOC_C6000_SBR_S16,
4421 BFD_RELOC_C6000_SBR_L16_B,
4422 BFD_RELOC_C6000_SBR_L16_H,
4423 BFD_RELOC_C6000_SBR_L16_W,
4424 BFD_RELOC_C6000_SBR_H16_B,
4425 BFD_RELOC_C6000_SBR_H16_H,
4426 BFD_RELOC_C6000_SBR_H16_W,
4427 BFD_RELOC_C6000_SBR_GOT_U15_W,
4428 BFD_RELOC_C6000_SBR_GOT_L16_W,
4429 BFD_RELOC_C6000_SBR_GOT_H16_W,
4430 BFD_RELOC_C6000_DSBT_INDEX,
4431 BFD_RELOC_C6000_PREL31,
4432 BFD_RELOC_C6000_COPY,
ac145307
BS
4433 BFD_RELOC_C6000_JUMP_SLOT,
4434 BFD_RELOC_C6000_EHTYPE,
4435 BFD_RELOC_C6000_PCR_H16,
4436 BFD_RELOC_C6000_PCR_L16,
40b36596
JM
4437 BFD_RELOC_C6000_ALIGN,
4438 BFD_RELOC_C6000_FPHEAD,
4439 BFD_RELOC_C6000_NOCMP,
4440
b5f79c76 4441/* This is a 48 bit reloc for the FR30 that stores 32 bits. */
252b5132
RH
4442 BFD_RELOC_FR30_48,
4443
4444/* This is a 32 bit reloc for the FR30 that stores 20 bits split up into
b5f79c76 4445two sections. */
252b5132
RH
4446 BFD_RELOC_FR30_20,
4447
4448/* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in
b5f79c76 44494 bits. */
252b5132
RH
4450 BFD_RELOC_FR30_6_IN_4,
4451
4452/* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset
b5f79c76 4453into 8 bits. */
252b5132
RH
4454 BFD_RELOC_FR30_8_IN_8,
4455
4456/* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset
b5f79c76 4457into 8 bits. */
252b5132
RH
4458 BFD_RELOC_FR30_9_IN_8,
4459
4460/* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset
b5f79c76 4461into 8 bits. */
252b5132
RH
4462 BFD_RELOC_FR30_10_IN_8,
4463
4464/* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative
b5f79c76 4465short offset into 8 bits. */
252b5132
RH
4466 BFD_RELOC_FR30_9_PCREL,
4467
4468/* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative
b5f79c76 4469short offset into 11 bits. */
252b5132
RH
4470 BFD_RELOC_FR30_12_PCREL,
4471
b5f79c76 4472/* Motorola Mcore relocations. */
252b5132
RH
4473 BFD_RELOC_MCORE_PCREL_IMM8BY4,
4474 BFD_RELOC_MCORE_PCREL_IMM11BY2,
4475 BFD_RELOC_MCORE_PCREL_IMM4BY2,
4476 BFD_RELOC_MCORE_PCREL_32,
4477 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2,
36797d47 4478 BFD_RELOC_MCORE_RVA,
252b5132 4479
d9352518
DB
4480/* Toshiba Media Processor Relocations. */
4481 BFD_RELOC_MEP_8,
4482 BFD_RELOC_MEP_16,
4483 BFD_RELOC_MEP_32,
4484 BFD_RELOC_MEP_PCREL8A2,
4485 BFD_RELOC_MEP_PCREL12A2,
4486 BFD_RELOC_MEP_PCREL17A2,
4487 BFD_RELOC_MEP_PCREL24A2,
4488 BFD_RELOC_MEP_PCABS24A2,
4489 BFD_RELOC_MEP_LOW16,
4490 BFD_RELOC_MEP_HI16U,
4491 BFD_RELOC_MEP_HI16S,
4492 BFD_RELOC_MEP_GPREL,
4493 BFD_RELOC_MEP_TPREL,
4494 BFD_RELOC_MEP_TPREL7,
4495 BFD_RELOC_MEP_TPREL7A2,
4496 BFD_RELOC_MEP_TPREL7A4,
4497 BFD_RELOC_MEP_UIMM24,
4498 BFD_RELOC_MEP_ADDR24A4,
4499 BFD_RELOC_MEP_GNU_VTINHERIT,
4500 BFD_RELOC_MEP_GNU_VTENTRY,
4501
4502
a3c62988
NC
4503/* Imagination Technologies Meta relocations. */
4504 BFD_RELOC_METAG_HIADDR16,
4505 BFD_RELOC_METAG_LOADDR16,
4506 BFD_RELOC_METAG_RELBRANCH,
4507 BFD_RELOC_METAG_GETSETOFF,
4508 BFD_RELOC_METAG_HIOG,
4509 BFD_RELOC_METAG_LOOG,
4510 BFD_RELOC_METAG_REL8,
4511 BFD_RELOC_METAG_REL16,
4512 BFD_RELOC_METAG_HI16_GOTOFF,
4513 BFD_RELOC_METAG_LO16_GOTOFF,
4514 BFD_RELOC_METAG_GETSET_GOTOFF,
4515 BFD_RELOC_METAG_GETSET_GOT,
4516 BFD_RELOC_METAG_HI16_GOTPC,
4517 BFD_RELOC_METAG_LO16_GOTPC,
4518 BFD_RELOC_METAG_HI16_PLT,
4519 BFD_RELOC_METAG_LO16_PLT,
4520 BFD_RELOC_METAG_RELBRANCH_PLT,
4521 BFD_RELOC_METAG_GOTOFF,
4522 BFD_RELOC_METAG_PLT,
4523 BFD_RELOC_METAG_COPY,
4524 BFD_RELOC_METAG_JMP_SLOT,
4525 BFD_RELOC_METAG_RELATIVE,
4526 BFD_RELOC_METAG_GLOB_DAT,
4527 BFD_RELOC_METAG_TLS_GD,
4528 BFD_RELOC_METAG_TLS_LDM,
4529 BFD_RELOC_METAG_TLS_LDO_HI16,
4530 BFD_RELOC_METAG_TLS_LDO_LO16,
4531 BFD_RELOC_METAG_TLS_LDO,
4532 BFD_RELOC_METAG_TLS_IE,
4533 BFD_RELOC_METAG_TLS_IENONPIC,
4534 BFD_RELOC_METAG_TLS_IENONPIC_HI16,
4535 BFD_RELOC_METAG_TLS_IENONPIC_LO16,
4536 BFD_RELOC_METAG_TLS_TPOFF,
4537 BFD_RELOC_METAG_TLS_DTPMOD,
4538 BFD_RELOC_METAG_TLS_DTPOFF,
4539 BFD_RELOC_METAG_TLS_LE,
4540 BFD_RELOC_METAG_TLS_LE_HI16,
4541 BFD_RELOC_METAG_TLS_LE_LO16,
4542
b5f79c76 4543/* These are relocations for the GETA instruction. */
3c3bdf30
NC
4544 BFD_RELOC_MMIX_GETA,
4545 BFD_RELOC_MMIX_GETA_1,
4546 BFD_RELOC_MMIX_GETA_2,
4547 BFD_RELOC_MMIX_GETA_3,
4548
b5f79c76 4549/* These are relocations for a conditional branch instruction. */
3c3bdf30
NC
4550 BFD_RELOC_MMIX_CBRANCH,
4551 BFD_RELOC_MMIX_CBRANCH_J,
4552 BFD_RELOC_MMIX_CBRANCH_1,
4553 BFD_RELOC_MMIX_CBRANCH_2,
4554 BFD_RELOC_MMIX_CBRANCH_3,
4555
b5f79c76 4556/* These are relocations for the PUSHJ instruction. */
3c3bdf30
NC
4557 BFD_RELOC_MMIX_PUSHJ,
4558 BFD_RELOC_MMIX_PUSHJ_1,
4559 BFD_RELOC_MMIX_PUSHJ_2,
4560 BFD_RELOC_MMIX_PUSHJ_3,
f60ebe14 4561 BFD_RELOC_MMIX_PUSHJ_STUBBABLE,
3c3bdf30 4562
b5f79c76 4563/* These are relocations for the JMP instruction. */
3c3bdf30
NC
4564 BFD_RELOC_MMIX_JMP,
4565 BFD_RELOC_MMIX_JMP_1,
4566 BFD_RELOC_MMIX_JMP_2,
4567 BFD_RELOC_MMIX_JMP_3,
4568
4569/* This is a relocation for a relative address as in a GETA instruction or
b5f79c76 4570a branch. */
3c3bdf30
NC
4571 BFD_RELOC_MMIX_ADDR19,
4572
b5f79c76 4573/* This is a relocation for a relative address as in a JMP instruction. */
3c3bdf30
NC
4574 BFD_RELOC_MMIX_ADDR27,
4575
4576/* This is a relocation for an instruction field that may be a general
b5f79c76 4577register or a value 0..255. */
3c3bdf30
NC
4578 BFD_RELOC_MMIX_REG_OR_BYTE,
4579
4580/* This is a relocation for an instruction field that may be a general
b5f79c76 4581register. */
3c3bdf30
NC
4582 BFD_RELOC_MMIX_REG,
4583
4584/* This is a relocation for two instruction fields holding a register and
b5f79c76 4585an offset, the equivalent of the relocation. */
3c3bdf30
NC
4586 BFD_RELOC_MMIX_BASE_PLUS_OFFSET,
4587
4588/* This relocation is an assertion that the expression is not allocated as
b5f79c76 4589a global register. It does not modify contents. */
3c3bdf30
NC
4590 BFD_RELOC_MMIX_LOCAL,
4591
adde6300 4592/* This is a 16 bit reloc for the AVR that stores 8 bit pc relative
b5f79c76 4593short offset into 7 bits. */
adde6300
AM
4594 BFD_RELOC_AVR_7_PCREL,
4595
4596/* This is a 16 bit reloc for the AVR that stores 13 bit pc relative
b5f79c76 4597short offset into 12 bits. */
adde6300
AM
4598 BFD_RELOC_AVR_13_PCREL,
4599
4600/* This is a 16 bit reloc for the AVR that stores 17 bit value (usually
b5f79c76 4601program memory address) into 16 bits. */
adde6300
AM
4602 BFD_RELOC_AVR_16_PM,
4603
4604/* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
b5f79c76 4605data memory address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4606 BFD_RELOC_AVR_LO8_LDI,
4607
4608/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
b5f79c76 4609of data memory address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4610 BFD_RELOC_AVR_HI8_LDI,
4611
4612/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
b5f79c76 4613of program memory address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4614 BFD_RELOC_AVR_HH8_LDI,
4615
df406460
NC
4616/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4617of 32 bit value) into 8 bit immediate value of LDI insn. */
4618 BFD_RELOC_AVR_MS8_LDI,
4619
adde6300 4620/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
b5f79c76 4621(usually data memory address) into 8 bit immediate value of SUBI insn. */
adde6300
AM
4622 BFD_RELOC_AVR_LO8_LDI_NEG,
4623
4624/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4625(high 8 bit of data memory address) into 8 bit immediate value of
b5f79c76 4626SUBI insn. */
adde6300
AM
4627 BFD_RELOC_AVR_HI8_LDI_NEG,
4628
4629/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4630(most high 8 bit of program memory address) into 8 bit immediate value
b5f79c76 4631of LDI or SUBI insn. */
adde6300
AM
4632 BFD_RELOC_AVR_HH8_LDI_NEG,
4633
df406460
NC
4634/* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb
4635of 32 bit value) into 8 bit immediate value of LDI insn. */
4636 BFD_RELOC_AVR_MS8_LDI_NEG,
4637
adde6300 4638/* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
b5f79c76 4639command address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4640 BFD_RELOC_AVR_LO8_LDI_PM,
4641
68ffbac6 4642/* This is a 16 bit reloc for the AVR that stores 8 bit value
28c9d252
NC
4643(command address) into 8 bit immediate value of LDI insn. If the address
4644is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4645in the lower 128k. */
4646 BFD_RELOC_AVR_LO8_LDI_GS,
4647
adde6300 4648/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
b5f79c76 4649of command address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4650 BFD_RELOC_AVR_HI8_LDI_PM,
4651
28c9d252
NC
4652/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4653of command address) into 8 bit immediate value of LDI insn. If the address
4654is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4655below 128k. */
4656 BFD_RELOC_AVR_HI8_LDI_GS,
4657
adde6300 4658/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
b5f79c76 4659of command address) into 8 bit immediate value of LDI insn. */
adde6300
AM
4660 BFD_RELOC_AVR_HH8_LDI_PM,
4661
4662/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
b5f79c76 4663(usually command address) into 8 bit immediate value of SUBI insn. */
adde6300
AM
4664 BFD_RELOC_AVR_LO8_LDI_PM_NEG,
4665
4666/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4667(high 8 bit of 16 bit command address) into 8 bit immediate value
b5f79c76 4668of SUBI insn. */
adde6300
AM
4669 BFD_RELOC_AVR_HI8_LDI_PM_NEG,
4670
4671/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4672(high 6 bit of 22 bit command address) into 8 bit immediate
b5f79c76 4673value of SUBI insn. */
adde6300
AM
4674 BFD_RELOC_AVR_HH8_LDI_PM_NEG,
4675
4676/* This is a 32 bit reloc for the AVR that stores 23 bit value
b5f79c76 4677into 22 bits. */
adde6300
AM
4678 BFD_RELOC_AVR_CALL,
4679
750bce0e
NC
4680/* This is a 16 bit reloc for the AVR that stores all needed bits
4681for absolute addressing with ldi with overflow check to linktime */
4682 BFD_RELOC_AVR_LDI,
4683
4684/* This is a 6 bit reloc for the AVR that stores offset for ldd/std
4685instructions */
4686 BFD_RELOC_AVR_6,
4687
4688/* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw
4689instructions */
4690 BFD_RELOC_AVR_6_ADIW,
4691
99700d6f
NC
4692/* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol
4693in .byte lo8(symbol) */
4694 BFD_RELOC_AVR_8_LO,
4695
4696/* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol
4697in .byte hi8(symbol) */
4698 BFD_RELOC_AVR_8_HI,
4699
4700/* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol
40551fb8
NC
4701in .byte hlo8(symbol) */
4702 BFD_RELOC_AVR_8_HLO,
99700d6f 4703
85cf705b
NC
4704/* AVR relocations to mark the difference of two local symbols.
4705These are only needed to support linker relaxation and can be ignored
4706when not relaxing. The field is set to the value of the difference
4707assuming no relaxation. The relocation encodes the position of the
4708second symbol so the linker can determine whether to adjust the field
4709value. */
4710 BFD_RELOC_AVR_DIFF8,
4711 BFD_RELOC_AVR_DIFF16,
4712 BFD_RELOC_AVR_DIFF32,
4713
f36e8886
BS
4714/* This is a 7 bit reloc for the AVR that stores SRAM address for 16bit
4715lds and sts instructions supported only tiny core. */
4716 BFD_RELOC_AVR_LDS_STS_16,
4717
75f58085
BS
4718/* This is a 6 bit reloc for the AVR that stores an I/O register
4719number for the IN and OUT instructions */
4720 BFD_RELOC_AVR_PORT6,
4721
4722/* This is a 5 bit reloc for the AVR that stores an I/O register
4723number for the SBIC, SBIS, SBI and CBI instructions */
4724 BFD_RELOC_AVR_PORT5,
4725
e23eba97
NC
4726/* RISC-V relocations. */
4727 BFD_RELOC_RISCV_HI20,
4728 BFD_RELOC_RISCV_PCREL_HI20,
4729 BFD_RELOC_RISCV_PCREL_LO12_I,
4730 BFD_RELOC_RISCV_PCREL_LO12_S,
4731 BFD_RELOC_RISCV_LO12_I,
4732 BFD_RELOC_RISCV_LO12_S,
4733 BFD_RELOC_RISCV_GPREL12_I,
4734 BFD_RELOC_RISCV_GPREL12_S,
4735 BFD_RELOC_RISCV_TPREL_HI20,
4736 BFD_RELOC_RISCV_TPREL_LO12_I,
4737 BFD_RELOC_RISCV_TPREL_LO12_S,
4738 BFD_RELOC_RISCV_TPREL_ADD,
4739 BFD_RELOC_RISCV_CALL,
4740 BFD_RELOC_RISCV_CALL_PLT,
4741 BFD_RELOC_RISCV_ADD8,
4742 BFD_RELOC_RISCV_ADD16,
4743 BFD_RELOC_RISCV_ADD32,
4744 BFD_RELOC_RISCV_ADD64,
4745 BFD_RELOC_RISCV_SUB8,
4746 BFD_RELOC_RISCV_SUB16,
4747 BFD_RELOC_RISCV_SUB32,
4748 BFD_RELOC_RISCV_SUB64,
4749 BFD_RELOC_RISCV_GOT_HI20,
4750 BFD_RELOC_RISCV_TLS_GOT_HI20,
4751 BFD_RELOC_RISCV_TLS_GD_HI20,
4752 BFD_RELOC_RISCV_JMP,
4753 BFD_RELOC_RISCV_TLS_DTPMOD32,
4754 BFD_RELOC_RISCV_TLS_DTPREL32,
4755 BFD_RELOC_RISCV_TLS_DTPMOD64,
4756 BFD_RELOC_RISCV_TLS_DTPREL64,
4757 BFD_RELOC_RISCV_TLS_TPREL32,
4758 BFD_RELOC_RISCV_TLS_TPREL64,
4759 BFD_RELOC_RISCV_ALIGN,
4760 BFD_RELOC_RISCV_RVC_BRANCH,
4761 BFD_RELOC_RISCV_RVC_JUMP,
4762 BFD_RELOC_RISCV_RVC_LUI,
4763 BFD_RELOC_RISCV_GPREL_I,
4764 BFD_RELOC_RISCV_GPREL_S,
45f76423
AW
4765 BFD_RELOC_RISCV_TPREL_I,
4766 BFD_RELOC_RISCV_TPREL_S,
4767 BFD_RELOC_RISCV_RELAX,
4768 BFD_RELOC_RISCV_CFA,
4769 BFD_RELOC_RISCV_SUB6,
4770 BFD_RELOC_RISCV_SET6,
4771 BFD_RELOC_RISCV_SET8,
4772 BFD_RELOC_RISCV_SET16,
4773 BFD_RELOC_RISCV_SET32,
e23eba97 4774
99c513f6
DD
4775/* Renesas RL78 Relocations. */
4776 BFD_RELOC_RL78_NEG8,
4777 BFD_RELOC_RL78_NEG16,
4778 BFD_RELOC_RL78_NEG24,
4779 BFD_RELOC_RL78_NEG32,
4780 BFD_RELOC_RL78_16_OP,
4781 BFD_RELOC_RL78_24_OP,
4782 BFD_RELOC_RL78_32_OP,
4783 BFD_RELOC_RL78_8U,
4784 BFD_RELOC_RL78_16U,
4785 BFD_RELOC_RL78_24U,
4786 BFD_RELOC_RL78_DIR3U_PCREL,
4787 BFD_RELOC_RL78_DIFF,
4788 BFD_RELOC_RL78_GPRELB,
4789 BFD_RELOC_RL78_GPRELW,
4790 BFD_RELOC_RL78_GPRELL,
4791 BFD_RELOC_RL78_SYM,
4792 BFD_RELOC_RL78_OP_SUBTRACT,
4793 BFD_RELOC_RL78_OP_NEG,
4794 BFD_RELOC_RL78_OP_AND,
4795 BFD_RELOC_RL78_OP_SHRA,
4796 BFD_RELOC_RL78_ABS8,
4797 BFD_RELOC_RL78_ABS16,
4798 BFD_RELOC_RL78_ABS16_REV,
4799 BFD_RELOC_RL78_ABS32,
4800 BFD_RELOC_RL78_ABS32_REV,
4801 BFD_RELOC_RL78_ABS16U,
4802 BFD_RELOC_RL78_ABS16UW,
4803 BFD_RELOC_RL78_ABS16UL,
4804 BFD_RELOC_RL78_RELAX,
4805 BFD_RELOC_RL78_HI16,
4806 BFD_RELOC_RL78_HI8,
4807 BFD_RELOC_RL78_LO16,
4107ae22 4808 BFD_RELOC_RL78_CODE,
54f66250 4809 BFD_RELOC_RL78_SADDR,
99c513f6 4810
c7927a3c
NC
4811/* Renesas RX Relocations. */
4812 BFD_RELOC_RX_NEG8,
4813 BFD_RELOC_RX_NEG16,
4814 BFD_RELOC_RX_NEG24,
4815 BFD_RELOC_RX_NEG32,
4816 BFD_RELOC_RX_16_OP,
4817 BFD_RELOC_RX_24_OP,
4818 BFD_RELOC_RX_32_OP,
4819 BFD_RELOC_RX_8U,
4820 BFD_RELOC_RX_16U,
4821 BFD_RELOC_RX_24U,
4822 BFD_RELOC_RX_DIR3U_PCREL,
4823 BFD_RELOC_RX_DIFF,
4824 BFD_RELOC_RX_GPRELB,
4825 BFD_RELOC_RX_GPRELW,
4826 BFD_RELOC_RX_GPRELL,
4827 BFD_RELOC_RX_SYM,
4828 BFD_RELOC_RX_OP_SUBTRACT,
9689e3a3 4829 BFD_RELOC_RX_OP_NEG,
c7927a3c
NC
4830 BFD_RELOC_RX_ABS8,
4831 BFD_RELOC_RX_ABS16,
e8ef21bf 4832 BFD_RELOC_RX_ABS16_REV,
c7927a3c 4833 BFD_RELOC_RX_ABS32,
e8ef21bf 4834 BFD_RELOC_RX_ABS32_REV,
c7927a3c
NC
4835 BFD_RELOC_RX_ABS16U,
4836 BFD_RELOC_RX_ABS16UW,
4837 BFD_RELOC_RX_ABS16UL,
4838 BFD_RELOC_RX_RELAX,
4839
b5f79c76 4840/* Direct 12 bit. */
a85d7ed0
NC
4841 BFD_RELOC_390_12,
4842
b5f79c76 4843/* 12 bit GOT offset. */
a85d7ed0
NC
4844 BFD_RELOC_390_GOT12,
4845
b5f79c76 4846/* 32 bit PC relative PLT address. */
a85d7ed0
NC
4847 BFD_RELOC_390_PLT32,
4848
b5f79c76 4849/* Copy symbol at runtime. */
a85d7ed0
NC
4850 BFD_RELOC_390_COPY,
4851
b5f79c76 4852/* Create GOT entry. */
a85d7ed0
NC
4853 BFD_RELOC_390_GLOB_DAT,
4854
b5f79c76 4855/* Create PLT entry. */
a85d7ed0
NC
4856 BFD_RELOC_390_JMP_SLOT,
4857
b5f79c76 4858/* Adjust by program base. */
a85d7ed0
NC
4859 BFD_RELOC_390_RELATIVE,
4860
b5f79c76 4861/* 32 bit PC relative offset to GOT. */
a85d7ed0
NC
4862 BFD_RELOC_390_GOTPC,
4863
b5f79c76 4864/* 16 bit GOT offset. */
a85d7ed0
NC
4865 BFD_RELOC_390_GOT16,
4866
fb798c50
AK
4867/* PC relative 12 bit shifted by 1. */
4868 BFD_RELOC_390_PC12DBL,
4869
4870/* 12 bit PC rel. PLT shifted by 1. */
4871 BFD_RELOC_390_PLT12DBL,
4872
b5f79c76 4873/* PC relative 16 bit shifted by 1. */
a85d7ed0
NC
4874 BFD_RELOC_390_PC16DBL,
4875
b5f79c76 4876/* 16 bit PC rel. PLT shifted by 1. */
a85d7ed0
NC
4877 BFD_RELOC_390_PLT16DBL,
4878
fb798c50
AK
4879/* PC relative 24 bit shifted by 1. */
4880 BFD_RELOC_390_PC24DBL,
4881
4882/* 24 bit PC rel. PLT shifted by 1. */
4883 BFD_RELOC_390_PLT24DBL,
4884
b5f79c76 4885/* PC relative 32 bit shifted by 1. */
a85d7ed0
NC
4886 BFD_RELOC_390_PC32DBL,
4887
b5f79c76 4888/* 32 bit PC rel. PLT shifted by 1. */
a85d7ed0
NC
4889 BFD_RELOC_390_PLT32DBL,
4890
b5f79c76 4891/* 32 bit PC rel. GOT shifted by 1. */
a85d7ed0
NC
4892 BFD_RELOC_390_GOTPCDBL,
4893
b5f79c76 4894/* 64 bit GOT offset. */
a85d7ed0
NC
4895 BFD_RELOC_390_GOT64,
4896
b5f79c76 4897/* 64 bit PC relative PLT address. */
a85d7ed0
NC
4898 BFD_RELOC_390_PLT64,
4899
b5f79c76 4900/* 32 bit rel. offset to GOT entry. */
a85d7ed0
NC
4901 BFD_RELOC_390_GOTENT,
4902
5236c819
MS
4903/* 64 bit offset to GOT. */
4904 BFD_RELOC_390_GOTOFF64,
4905
4906/* 12-bit offset to symbol-entry within GOT, with PLT handling. */
4907 BFD_RELOC_390_GOTPLT12,
4908
4909/* 16-bit offset to symbol-entry within GOT, with PLT handling. */
4910 BFD_RELOC_390_GOTPLT16,
4911
4912/* 32-bit offset to symbol-entry within GOT, with PLT handling. */
4913 BFD_RELOC_390_GOTPLT32,
4914
4915/* 64-bit offset to symbol-entry within GOT, with PLT handling. */
4916 BFD_RELOC_390_GOTPLT64,
4917
4918/* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */
4919 BFD_RELOC_390_GOTPLTENT,
4920
4921/* 16-bit rel. offset from the GOT to a PLT entry. */
4922 BFD_RELOC_390_PLTOFF16,
4923
4924/* 32-bit rel. offset from the GOT to a PLT entry. */
4925 BFD_RELOC_390_PLTOFF32,
4926
4927/* 64-bit rel. offset from the GOT to a PLT entry. */
4928 BFD_RELOC_390_PLTOFF64,
4929
69fc87f1
MS
4930/* s390 tls relocations. */
4931 BFD_RELOC_390_TLS_LOAD,
4932 BFD_RELOC_390_TLS_GDCALL,
4933 BFD_RELOC_390_TLS_LDCALL,
4934 BFD_RELOC_390_TLS_GD32,
4935 BFD_RELOC_390_TLS_GD64,
4936 BFD_RELOC_390_TLS_GOTIE12,
4937 BFD_RELOC_390_TLS_GOTIE32,
4938 BFD_RELOC_390_TLS_GOTIE64,
4939 BFD_RELOC_390_TLS_LDM32,
4940 BFD_RELOC_390_TLS_LDM64,
4941 BFD_RELOC_390_TLS_IE32,
4942 BFD_RELOC_390_TLS_IE64,
4943 BFD_RELOC_390_TLS_IEENT,
4944 BFD_RELOC_390_TLS_LE32,
4945 BFD_RELOC_390_TLS_LE64,
4946 BFD_RELOC_390_TLS_LDO32,
4947 BFD_RELOC_390_TLS_LDO64,
4948 BFD_RELOC_390_TLS_DTPMOD,
4949 BFD_RELOC_390_TLS_DTPOFF,
4950 BFD_RELOC_390_TLS_TPOFF,
4951
bd1ea41b
MS
4952/* Long displacement extension. */
4953 BFD_RELOC_390_20,
4954 BFD_RELOC_390_GOT20,
4955 BFD_RELOC_390_GOTPLT20,
4956 BFD_RELOC_390_TLS_GOTIE20,
7c960184
L
4957
4958/* STT_GNU_IFUNC relocation. */
470b557a 4959 BFD_RELOC_390_IRELATIVE,
bd1ea41b 4960
c3b7224a
NC
4961/* Score relocations
4962Low 16 bit for load/store */
1c0d3aa6
NC
4963 BFD_RELOC_SCORE_GPREL15,
4964
4965/* This is a 24-bit reloc with the right 1 bit assumed to be 0 */
4966 BFD_RELOC_SCORE_DUMMY2,
4967 BFD_RELOC_SCORE_JMP,
4968
4969/* This is a 19-bit reloc with the right 1 bit assumed to be 0 */
4970 BFD_RELOC_SCORE_BRANCH,
4971
c3b7224a
NC
4972/* This is a 32-bit reloc for 48-bit instructions. */
4973 BFD_RELOC_SCORE_IMM30,
4974
4975/* This is a 32-bit reloc for 48-bit instructions. */
4976 BFD_RELOC_SCORE_IMM32,
4977
1c0d3aa6
NC
4978/* This is a 11-bit reloc with the right 1 bit assumed to be 0 */
4979 BFD_RELOC_SCORE16_JMP,
4980
4981/* This is a 8-bit reloc with the right 1 bit assumed to be 0 */
4982 BFD_RELOC_SCORE16_BRANCH,
4983
c3b7224a
NC
4984/* This is a 9-bit reloc with the right 1 bit assumed to be 0 */
4985 BFD_RELOC_SCORE_BCMP,
4986
1c0d3aa6
NC
4987/* Undocumented Score relocs */
4988 BFD_RELOC_SCORE_GOT15,
4989 BFD_RELOC_SCORE_GOT_LO16,
4990 BFD_RELOC_SCORE_CALL15,
4991 BFD_RELOC_SCORE_DUMMY_HI16,
4992
cf88bb9f
NC
4993/* Scenix IP2K - 9-bit register number / data address */
4994 BFD_RELOC_IP2K_FR9,
4995
4996/* Scenix IP2K - 4-bit register/data bank number */
4997 BFD_RELOC_IP2K_BANK,
4998
4999/* Scenix IP2K - low 13 bits of instruction word address */
5000 BFD_RELOC_IP2K_ADDR16CJP,
5001
5002/* Scenix IP2K - high 3 bits of instruction word address */
5003 BFD_RELOC_IP2K_PAGE3,
5004
5005/* Scenix IP2K - ext/low/high 8 bits of data address */
5006 BFD_RELOC_IP2K_LO8DATA,
5007 BFD_RELOC_IP2K_HI8DATA,
5008 BFD_RELOC_IP2K_EX8DATA,
5009
5010/* Scenix IP2K - low/high 8 bits of instruction word address */
5011 BFD_RELOC_IP2K_LO8INSN,
5012 BFD_RELOC_IP2K_HI8INSN,
5013
5014/* Scenix IP2K - even/odd PC modifier to modify snb pcl.0 */
5015 BFD_RELOC_IP2K_PC_SKIP,
5016
5017/* Scenix IP2K - 16 bit word address in text section. */
5018 BFD_RELOC_IP2K_TEXT,
5019
5020/* Scenix IP2K - 7-bit sp or dp offset */
5021 BFD_RELOC_IP2K_FR_OFFSET,
5022
5023/* Scenix VPE4K coprocessor - data/insn-space addressing */
5024 BFD_RELOC_VPE4KMATH_DATA,
5025 BFD_RELOC_VPE4KMATH_INSN,
5026
adde6300 5027/* These two relocations are used by the linker to determine which of
252b5132
RH
5028the entries in a C++ virtual function table are actually used. When
5029the --gc-sections option is given, the linker will zero out the entries
5030that are not used, so that the code for those functions need not be
5031included in the output.
5032
5033VTABLE_INHERIT is a zero-space relocation used to describe to the
7dee875e 5034linker the inheritance tree of a C++ virtual function table. The
252b5132
RH
5035relocation's symbol should be the parent class' vtable, and the
5036relocation should be located at the child vtable.
5037
5038VTABLE_ENTRY is a zero-space relocation that describes the use of a
5039virtual function table entry. The reloc's symbol should refer to the
5040table of the class mentioned in the code. Off of that base, an offset
adde6300 5041describes the entry that is being used. For Rela hosts, this offset
252b5132 5042is stored in the reloc's addend. For Rel hosts, we are forced to put
b5f79c76 5043this offset in the reloc's section offset. */
252b5132
RH
5044 BFD_RELOC_VTABLE_INHERIT,
5045 BFD_RELOC_VTABLE_ENTRY,
800eeca4 5046
b5f79c76 5047/* Intel IA64 Relocations. */
800eeca4
JW
5048 BFD_RELOC_IA64_IMM14,
5049 BFD_RELOC_IA64_IMM22,
5050 BFD_RELOC_IA64_IMM64,
5051 BFD_RELOC_IA64_DIR32MSB,
5052 BFD_RELOC_IA64_DIR32LSB,
5053 BFD_RELOC_IA64_DIR64MSB,
5054 BFD_RELOC_IA64_DIR64LSB,
5055 BFD_RELOC_IA64_GPREL22,
5056 BFD_RELOC_IA64_GPREL64I,
5057 BFD_RELOC_IA64_GPREL32MSB,
5058 BFD_RELOC_IA64_GPREL32LSB,
5059 BFD_RELOC_IA64_GPREL64MSB,
5060 BFD_RELOC_IA64_GPREL64LSB,
5061 BFD_RELOC_IA64_LTOFF22,
5062 BFD_RELOC_IA64_LTOFF64I,
5063 BFD_RELOC_IA64_PLTOFF22,
5064 BFD_RELOC_IA64_PLTOFF64I,
5065 BFD_RELOC_IA64_PLTOFF64MSB,
5066 BFD_RELOC_IA64_PLTOFF64LSB,
5067 BFD_RELOC_IA64_FPTR64I,
5068 BFD_RELOC_IA64_FPTR32MSB,
5069 BFD_RELOC_IA64_FPTR32LSB,
5070 BFD_RELOC_IA64_FPTR64MSB,
5071 BFD_RELOC_IA64_FPTR64LSB,
5072 BFD_RELOC_IA64_PCREL21B,
748abff6 5073 BFD_RELOC_IA64_PCREL21BI,
800eeca4
JW
5074 BFD_RELOC_IA64_PCREL21M,
5075 BFD_RELOC_IA64_PCREL21F,
748abff6
RH
5076 BFD_RELOC_IA64_PCREL22,
5077 BFD_RELOC_IA64_PCREL60B,
5078 BFD_RELOC_IA64_PCREL64I,
800eeca4
JW
5079 BFD_RELOC_IA64_PCREL32MSB,
5080 BFD_RELOC_IA64_PCREL32LSB,
5081 BFD_RELOC_IA64_PCREL64MSB,
5082 BFD_RELOC_IA64_PCREL64LSB,
5083 BFD_RELOC_IA64_LTOFF_FPTR22,
5084 BFD_RELOC_IA64_LTOFF_FPTR64I,
a4bd8390
JW
5085 BFD_RELOC_IA64_LTOFF_FPTR32MSB,
5086 BFD_RELOC_IA64_LTOFF_FPTR32LSB,
800eeca4
JW
5087 BFD_RELOC_IA64_LTOFF_FPTR64MSB,
5088 BFD_RELOC_IA64_LTOFF_FPTR64LSB,
800eeca4
JW
5089 BFD_RELOC_IA64_SEGREL32MSB,
5090 BFD_RELOC_IA64_SEGREL32LSB,
5091 BFD_RELOC_IA64_SEGREL64MSB,
5092 BFD_RELOC_IA64_SEGREL64LSB,
5093 BFD_RELOC_IA64_SECREL32MSB,
5094 BFD_RELOC_IA64_SECREL32LSB,
5095 BFD_RELOC_IA64_SECREL64MSB,
5096 BFD_RELOC_IA64_SECREL64LSB,
5097 BFD_RELOC_IA64_REL32MSB,
5098 BFD_RELOC_IA64_REL32LSB,
5099 BFD_RELOC_IA64_REL64MSB,
5100 BFD_RELOC_IA64_REL64LSB,
5101 BFD_RELOC_IA64_LTV32MSB,
5102 BFD_RELOC_IA64_LTV32LSB,
5103 BFD_RELOC_IA64_LTV64MSB,
5104 BFD_RELOC_IA64_LTV64LSB,
5105 BFD_RELOC_IA64_IPLTMSB,
5106 BFD_RELOC_IA64_IPLTLSB,
800eeca4 5107 BFD_RELOC_IA64_COPY,
13ae64f3
JJ
5108 BFD_RELOC_IA64_LTOFF22X,
5109 BFD_RELOC_IA64_LDXMOV,
5110 BFD_RELOC_IA64_TPREL14,
800eeca4 5111 BFD_RELOC_IA64_TPREL22,
13ae64f3 5112 BFD_RELOC_IA64_TPREL64I,
800eeca4
JW
5113 BFD_RELOC_IA64_TPREL64MSB,
5114 BFD_RELOC_IA64_TPREL64LSB,
13ae64f3
JJ
5115 BFD_RELOC_IA64_LTOFF_TPREL22,
5116 BFD_RELOC_IA64_DTPMOD64MSB,
5117 BFD_RELOC_IA64_DTPMOD64LSB,
5118 BFD_RELOC_IA64_LTOFF_DTPMOD22,
5119 BFD_RELOC_IA64_DTPREL14,
5120 BFD_RELOC_IA64_DTPREL22,
5121 BFD_RELOC_IA64_DTPREL64I,
5122 BFD_RELOC_IA64_DTPREL32MSB,
5123 BFD_RELOC_IA64_DTPREL32LSB,
5124 BFD_RELOC_IA64_DTPREL64MSB,
5125 BFD_RELOC_IA64_DTPREL64LSB,
5126 BFD_RELOC_IA64_LTOFF_DTPREL22,
60bcf0fa
NC
5127
5128/* Motorola 68HC11 reloc.
3dbfec86 5129This is the 8 bit high part of an absolute address. */
60bcf0fa
NC
5130 BFD_RELOC_M68HC11_HI8,
5131
5132/* Motorola 68HC11 reloc.
3dbfec86 5133This is the 8 bit low part of an absolute address. */
60bcf0fa
NC
5134 BFD_RELOC_M68HC11_LO8,
5135
5136/* Motorola 68HC11 reloc.
3dbfec86 5137This is the 3 bit of a value. */
60bcf0fa 5138 BFD_RELOC_M68HC11_3B,
06c15ad7 5139
3dbfec86
SC
5140/* Motorola 68HC11 reloc.
5141This reloc marks the beginning of a jump/call instruction.
5142It is used for linker relaxation to correctly identify beginning
7dee875e 5143of instruction and change some branches to use PC-relative
3dbfec86
SC
5144addressing mode. */
5145 BFD_RELOC_M68HC11_RL_JUMP,
5146
5147/* Motorola 68HC11 reloc.
5148This reloc marks a group of several instructions that gcc generates
5149and for which the linker relaxation pass can modify and/or remove
5150some of them. */
5151 BFD_RELOC_M68HC11_RL_GROUP,
5152
5153/* Motorola 68HC11 reloc.
5154This is the 16-bit lower part of an address. It is used for 'call'
5155instruction to specify the symbol address without any special
5156transformation (due to memory bank window). */
5157 BFD_RELOC_M68HC11_LO16,
5158
5159/* Motorola 68HC11 reloc.
5160This is a 8-bit reloc that specifies the page number of an address.
5161It is used by 'call' instruction to specify the page number of
5162the symbol. */
5163 BFD_RELOC_M68HC11_PAGE,
5164
5165/* Motorola 68HC11 reloc.
5166This is a 24-bit reloc that represents the address with a 16-bit
5167value and a 8-bit page number. The symbol address is transformed
5168to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */
5169 BFD_RELOC_M68HC11_24,
5170
28d39d1a
NC
5171/* Motorola 68HC12 reloc.
5172This is the 5 bits of a value. */
5173 BFD_RELOC_M68HC12_5B,
5174
f6c1a2d5
NC
5175/* Freescale XGATE reloc.
5176This reloc marks the beginning of a bra/jal instruction. */
5177 BFD_RELOC_XGATE_RL_JUMP,
5178
5179/* Freescale XGATE reloc.
5180This reloc marks a group of several instructions that gcc generates
5181and for which the linker relaxation pass can modify and/or remove
5182some of them. */
5183 BFD_RELOC_XGATE_RL_GROUP,
5184
5185/* Freescale XGATE reloc.
5186This is the 16-bit lower part of an address. It is used for the '16-bit'
5187instructions. */
5188 BFD_RELOC_XGATE_LO16,
5189
5190/* Freescale XGATE reloc. */
5191 BFD_RELOC_XGATE_GPAGE,
5192
5193/* Freescale XGATE reloc. */
5194 BFD_RELOC_XGATE_24,
5195
5196/* Freescale XGATE reloc.
5197This is a 9-bit pc-relative reloc. */
5198 BFD_RELOC_XGATE_PCREL_9,
5199
5200/* Freescale XGATE reloc.
5201This is a 10-bit pc-relative reloc. */
5202 BFD_RELOC_XGATE_PCREL_10,
5203
5204/* Freescale XGATE reloc.
5205This is the 16-bit lower part of an address. It is used for the '16-bit'
5206instructions. */
5207 BFD_RELOC_XGATE_IMM8_LO,
5208
5209/* Freescale XGATE reloc.
5210This is the 16-bit higher part of an address. It is used for the '16-bit'
5211instructions. */
5212 BFD_RELOC_XGATE_IMM8_HI,
5213
5214/* Freescale XGATE reloc.
5215This is a 3-bit pc-relative reloc. */
5216 BFD_RELOC_XGATE_IMM3,
5217
5218/* Freescale XGATE reloc.
5219This is a 4-bit pc-relative reloc. */
5220 BFD_RELOC_XGATE_IMM4,
5221
5222/* Freescale XGATE reloc.
5223This is a 5-bit pc-relative reloc. */
5224 BFD_RELOC_XGATE_IMM5,
5225
6927f982
NC
5226/* Motorola 68HC12 reloc.
5227This is the 9 bits of a value. */
5228 BFD_RELOC_M68HC12_9B,
5229
5230/* Motorola 68HC12 reloc.
5231This is the 16 bits of a value. */
5232 BFD_RELOC_M68HC12_16B,
5233
5234/* Motorola 68HC12/XGATE reloc.
5235This is a PCREL9 branch. */
5236 BFD_RELOC_M68HC12_9_PCREL,
5237
5238/* Motorola 68HC12/XGATE reloc.
5239This is a PCREL10 branch. */
5240 BFD_RELOC_M68HC12_10_PCREL,
5241
5242/* Motorola 68HC12/XGATE reloc.
5243This is the 8 bit low part of an absolute address and immediately precedes
5244a matching HI8XG part. */
5245 BFD_RELOC_M68HC12_LO8XG,
5246
5247/* Motorola 68HC12/XGATE reloc.
5248This is the 8 bit high part of an absolute address and immediately follows
5249a matching LO8XG part. */
5250 BFD_RELOC_M68HC12_HI8XG,
5251
0949843d
NC
5252/* NS CR16C Relocations. */
5253 BFD_RELOC_16C_NUM08,
5254 BFD_RELOC_16C_NUM08_C,
5255 BFD_RELOC_16C_NUM16,
5256 BFD_RELOC_16C_NUM16_C,
5257 BFD_RELOC_16C_NUM32,
5258 BFD_RELOC_16C_NUM32_C,
5259 BFD_RELOC_16C_DISP04,
5260 BFD_RELOC_16C_DISP04_C,
5261 BFD_RELOC_16C_DISP08,
5262 BFD_RELOC_16C_DISP08_C,
5263 BFD_RELOC_16C_DISP16,
5264 BFD_RELOC_16C_DISP16_C,
5265 BFD_RELOC_16C_DISP24,
5266 BFD_RELOC_16C_DISP24_C,
5267 BFD_RELOC_16C_DISP24a,
5268 BFD_RELOC_16C_DISP24a_C,
5269 BFD_RELOC_16C_REG04,
5270 BFD_RELOC_16C_REG04_C,
5271 BFD_RELOC_16C_REG04a,
5272 BFD_RELOC_16C_REG04a_C,
5273 BFD_RELOC_16C_REG14,
5274 BFD_RELOC_16C_REG14_C,
5275 BFD_RELOC_16C_REG16,
5276 BFD_RELOC_16C_REG16_C,
5277 BFD_RELOC_16C_REG20,
5278 BFD_RELOC_16C_REG20_C,
5279 BFD_RELOC_16C_ABS20,
5280 BFD_RELOC_16C_ABS20_C,
5281 BFD_RELOC_16C_ABS24,
5282 BFD_RELOC_16C_ABS24_C,
5283 BFD_RELOC_16C_IMM04,
5284 BFD_RELOC_16C_IMM04_C,
5285 BFD_RELOC_16C_IMM16,
5286 BFD_RELOC_16C_IMM16_C,
5287 BFD_RELOC_16C_IMM20,
5288 BFD_RELOC_16C_IMM20_C,
5289 BFD_RELOC_16C_IMM24,
5290 BFD_RELOC_16C_IMM24_C,
5291 BFD_RELOC_16C_IMM32,
5292 BFD_RELOC_16C_IMM32_C,
5293
3d3d428f
NC
5294/* NS CR16 Relocations. */
5295 BFD_RELOC_CR16_NUM8,
5296 BFD_RELOC_CR16_NUM16,
5297 BFD_RELOC_CR16_NUM32,
5298 BFD_RELOC_CR16_NUM32a,
5299 BFD_RELOC_CR16_REGREL0,
5300 BFD_RELOC_CR16_REGREL4,
5301 BFD_RELOC_CR16_REGREL4a,
5302 BFD_RELOC_CR16_REGREL14,
5303 BFD_RELOC_CR16_REGREL14a,
5304 BFD_RELOC_CR16_REGREL16,
5305 BFD_RELOC_CR16_REGREL20,
5306 BFD_RELOC_CR16_REGREL20a,
5307 BFD_RELOC_CR16_ABS20,
5308 BFD_RELOC_CR16_ABS24,
5309 BFD_RELOC_CR16_IMM4,
5310 BFD_RELOC_CR16_IMM8,
5311 BFD_RELOC_CR16_IMM16,
5312 BFD_RELOC_CR16_IMM20,
5313 BFD_RELOC_CR16_IMM24,
5314 BFD_RELOC_CR16_IMM32,
5315 BFD_RELOC_CR16_IMM32a,
5316 BFD_RELOC_CR16_DISP4,
5317 BFD_RELOC_CR16_DISP8,
5318 BFD_RELOC_CR16_DISP16,
5319 BFD_RELOC_CR16_DISP20,
5320 BFD_RELOC_CR16_DISP24,
5321 BFD_RELOC_CR16_DISP24a,
7fac7ff4
NC
5322 BFD_RELOC_CR16_SWITCH8,
5323 BFD_RELOC_CR16_SWITCH16,
5324 BFD_RELOC_CR16_SWITCH32,
99706f30
SR
5325 BFD_RELOC_CR16_GOT_REGREL20,
5326 BFD_RELOC_CR16_GOTC_REGREL20,
5327 BFD_RELOC_CR16_GLOB_DAT,
3d3d428f 5328
1fe1f39c
NC
5329/* NS CRX Relocations. */
5330 BFD_RELOC_CRX_REL4,
5331 BFD_RELOC_CRX_REL8,
5332 BFD_RELOC_CRX_REL8_CMP,
5333 BFD_RELOC_CRX_REL16,
5334 BFD_RELOC_CRX_REL24,
5335 BFD_RELOC_CRX_REL32,
5336 BFD_RELOC_CRX_REGREL12,
5337 BFD_RELOC_CRX_REGREL22,
5338 BFD_RELOC_CRX_REGREL28,
5339 BFD_RELOC_CRX_REGREL32,
5340 BFD_RELOC_CRX_ABS16,
5341 BFD_RELOC_CRX_ABS32,
5342 BFD_RELOC_CRX_NUM8,
5343 BFD_RELOC_CRX_NUM16,
5344 BFD_RELOC_CRX_NUM32,
5345 BFD_RELOC_CRX_IMM16,
5346 BFD_RELOC_CRX_IMM32,
670ec21d
NC
5347 BFD_RELOC_CRX_SWITCH8,
5348 BFD_RELOC_CRX_SWITCH16,
5349 BFD_RELOC_CRX_SWITCH32,
1fe1f39c 5350
06c15ad7 5351/* These relocs are only used within the CRIS assembler. They are not
b5f79c76 5352(at present) written to any object files. */
06c15ad7
HPN
5353 BFD_RELOC_CRIS_BDISP8,
5354 BFD_RELOC_CRIS_UNSIGNED_5,
5355 BFD_RELOC_CRIS_SIGNED_6,
5356 BFD_RELOC_CRIS_UNSIGNED_6,
bac23f82
HPN
5357 BFD_RELOC_CRIS_SIGNED_8,
5358 BFD_RELOC_CRIS_UNSIGNED_8,
5359 BFD_RELOC_CRIS_SIGNED_16,
5360 BFD_RELOC_CRIS_UNSIGNED_16,
5361 BFD_RELOC_CRIS_LAPCQ_OFFSET,
06c15ad7 5362 BFD_RELOC_CRIS_UNSIGNED_4,
a87fdb8d 5363
b5f79c76 5364/* Relocs used in ELF shared libraries for CRIS. */
58d29fc3
HPN
5365 BFD_RELOC_CRIS_COPY,
5366 BFD_RELOC_CRIS_GLOB_DAT,
5367 BFD_RELOC_CRIS_JUMP_SLOT,
5368 BFD_RELOC_CRIS_RELATIVE,
5369
b5f79c76 5370/* 32-bit offset to symbol-entry within GOT. */
58d29fc3
HPN
5371 BFD_RELOC_CRIS_32_GOT,
5372
b5f79c76 5373/* 16-bit offset to symbol-entry within GOT. */
58d29fc3
HPN
5374 BFD_RELOC_CRIS_16_GOT,
5375
b5f79c76 5376/* 32-bit offset to symbol-entry within GOT, with PLT handling. */
58d29fc3
HPN
5377 BFD_RELOC_CRIS_32_GOTPLT,
5378
b5f79c76 5379/* 16-bit offset to symbol-entry within GOT, with PLT handling. */
58d29fc3
HPN
5380 BFD_RELOC_CRIS_16_GOTPLT,
5381
b5f79c76 5382/* 32-bit offset to symbol, relative to GOT. */
58d29fc3
HPN
5383 BFD_RELOC_CRIS_32_GOTREL,
5384
b5f79c76 5385/* 32-bit offset to symbol with PLT entry, relative to GOT. */
58d29fc3
HPN
5386 BFD_RELOC_CRIS_32_PLT_GOTREL,
5387
b5f79c76 5388/* 32-bit offset to symbol with PLT entry, relative to this relocation. */
58d29fc3
HPN
5389 BFD_RELOC_CRIS_32_PLT_PCREL,
5390
3926fc54
HPN
5391/* Relocs used in TLS code for CRIS. */
5392 BFD_RELOC_CRIS_32_GOT_GD,
5393 BFD_RELOC_CRIS_16_GOT_GD,
5394 BFD_RELOC_CRIS_32_GD,
5395 BFD_RELOC_CRIS_DTP,
5396 BFD_RELOC_CRIS_32_DTPREL,
5397 BFD_RELOC_CRIS_16_DTPREL,
5398 BFD_RELOC_CRIS_32_GOT_TPREL,
5399 BFD_RELOC_CRIS_16_GOT_TPREL,
5400 BFD_RELOC_CRIS_32_TPREL,
5401 BFD_RELOC_CRIS_16_TPREL,
5402 BFD_RELOC_CRIS_DTPMOD,
75f500d7 5403 BFD_RELOC_CRIS_32_IE,
3926fc54 5404
b5f79c76 5405/* Intel i860 Relocations. */
a87fdb8d
JE
5406 BFD_RELOC_860_COPY,
5407 BFD_RELOC_860_GLOB_DAT,
5408 BFD_RELOC_860_JUMP_SLOT,
5409 BFD_RELOC_860_RELATIVE,
5410 BFD_RELOC_860_PC26,
5411 BFD_RELOC_860_PLT26,
5412 BFD_RELOC_860_PC16,
5413 BFD_RELOC_860_LOW0,
5414 BFD_RELOC_860_SPLIT0,
5415 BFD_RELOC_860_LOW1,
5416 BFD_RELOC_860_SPLIT1,
5417 BFD_RELOC_860_LOW2,
5418 BFD_RELOC_860_SPLIT2,
5419 BFD_RELOC_860_LOW3,
5420 BFD_RELOC_860_LOGOT0,
5421 BFD_RELOC_860_SPGOT0,
5422 BFD_RELOC_860_LOGOT1,
5423 BFD_RELOC_860_SPGOT1,
5424 BFD_RELOC_860_LOGOTOFF0,
5425 BFD_RELOC_860_SPGOTOFF0,
5426 BFD_RELOC_860_LOGOTOFF1,
5427 BFD_RELOC_860_SPGOTOFF1,
5428 BFD_RELOC_860_LOGOTOFF2,
5429 BFD_RELOC_860_LOGOTOFF3,
5430 BFD_RELOC_860_LOPC,
5431 BFD_RELOC_860_HIGHADJ,
5432 BFD_RELOC_860_HAGOT,
5433 BFD_RELOC_860_HAGOTOFF,
5434 BFD_RELOC_860_HAPC,
5435 BFD_RELOC_860_HIGH,
5436 BFD_RELOC_860_HIGOT,
5437 BFD_RELOC_860_HIGOTOFF,
b3baf5d0 5438
73589c9d
CS
5439/* OpenRISC 1000 Relocations. */
5440 BFD_RELOC_OR1K_REL_26,
5441 BFD_RELOC_OR1K_GOTPC_HI16,
5442 BFD_RELOC_OR1K_GOTPC_LO16,
5443 BFD_RELOC_OR1K_GOT16,
5444 BFD_RELOC_OR1K_PLT26,
5445 BFD_RELOC_OR1K_GOTOFF_HI16,
5446 BFD_RELOC_OR1K_GOTOFF_LO16,
5447 BFD_RELOC_OR1K_COPY,
5448 BFD_RELOC_OR1K_GLOB_DAT,
5449 BFD_RELOC_OR1K_JMP_SLOT,
5450 BFD_RELOC_OR1K_RELATIVE,
5451 BFD_RELOC_OR1K_TLS_GD_HI16,
5452 BFD_RELOC_OR1K_TLS_GD_LO16,
5453 BFD_RELOC_OR1K_TLS_LDM_HI16,
5454 BFD_RELOC_OR1K_TLS_LDM_LO16,
5455 BFD_RELOC_OR1K_TLS_LDO_HI16,
5456 BFD_RELOC_OR1K_TLS_LDO_LO16,
5457 BFD_RELOC_OR1K_TLS_IE_HI16,
5458 BFD_RELOC_OR1K_TLS_IE_LO16,
5459 BFD_RELOC_OR1K_TLS_LE_HI16,
5460 BFD_RELOC_OR1K_TLS_LE_LO16,
5461 BFD_RELOC_OR1K_TLS_TPOFF,
5462 BFD_RELOC_OR1K_TLS_DTPOFF,
5463 BFD_RELOC_OR1K_TLS_DTPMOD,
e01b0e69 5464
b5f79c76 5465/* H8 elf Relocations. */
e01b0e69
JR
5466 BFD_RELOC_H8_DIR16A8,
5467 BFD_RELOC_H8_DIR16R8,
5468 BFD_RELOC_H8_DIR24A8,
5469 BFD_RELOC_H8_DIR24R8,
5470 BFD_RELOC_H8_DIR32A16,
81f5558e 5471 BFD_RELOC_H8_DISP32A16,
93fbbb04 5472
b5f79c76 5473/* Sony Xstormy16 Relocations. */
93fbbb04 5474 BFD_RELOC_XSTORMY16_REL_12,
5fd63999 5475 BFD_RELOC_XSTORMY16_12,
93fbbb04
GK
5476 BFD_RELOC_XSTORMY16_24,
5477 BFD_RELOC_XSTORMY16_FPTR16,
90ace9e9 5478
d9352518
DB
5479/* Self-describing complex relocations. */
5480 BFD_RELOC_RELC,
5481
5482
d70c5fc7
NC
5483/* Infineon Relocations. */
5484 BFD_RELOC_XC16X_PAG,
5485 BFD_RELOC_XC16X_POF,
5486 BFD_RELOC_XC16X_SEG,
5487 BFD_RELOC_XC16X_SOF,
5488
90ace9e9
JT
5489/* Relocations used by VAX ELF. */
5490 BFD_RELOC_VAX_GLOB_DAT,
5491 BFD_RELOC_VAX_JMP_SLOT,
5492 BFD_RELOC_VAX_RELATIVE,
2469cfa2 5493
d031aafb
NS
5494/* Morpho MT - 16 bit immediate relocation. */
5495 BFD_RELOC_MT_PC16,
e729279b 5496
d031aafb
NS
5497/* Morpho MT - Hi 16 bits of an address. */
5498 BFD_RELOC_MT_HI16,
e729279b 5499
d031aafb
NS
5500/* Morpho MT - Low 16 bits of an address. */
5501 BFD_RELOC_MT_LO16,
e729279b 5502
d031aafb
NS
5503/* Morpho MT - Used to tell the linker which vtable entries are used. */
5504 BFD_RELOC_MT_GNU_VTINHERIT,
e729279b 5505
d031aafb
NS
5506/* Morpho MT - Used to tell the linker which vtable entries are used. */
5507 BFD_RELOC_MT_GNU_VTENTRY,
e729279b 5508
d031aafb
NS
5509/* Morpho MT - 8 bit immediate relocation. */
5510 BFD_RELOC_MT_PCINSN8,
6f84a2a6 5511
2469cfa2
NC
5512/* msp430 specific relocation codes */
5513 BFD_RELOC_MSP430_10_PCREL,
5514 BFD_RELOC_MSP430_16_PCREL,
5515 BFD_RELOC_MSP430_16,
5516 BFD_RELOC_MSP430_16_PCREL_BYTE,
5517 BFD_RELOC_MSP430_16_BYTE,
b18c562e
NC
5518 BFD_RELOC_MSP430_2X_PCREL,
5519 BFD_RELOC_MSP430_RL_PCREL,
13761a11
NC
5520 BFD_RELOC_MSP430_ABS8,
5521 BFD_RELOC_MSP430X_PCR20_EXT_SRC,
5522 BFD_RELOC_MSP430X_PCR20_EXT_DST,
5523 BFD_RELOC_MSP430X_PCR20_EXT_ODST,
5524 BFD_RELOC_MSP430X_ABS20_EXT_SRC,
5525 BFD_RELOC_MSP430X_ABS20_EXT_DST,
5526 BFD_RELOC_MSP430X_ABS20_EXT_ODST,
5527 BFD_RELOC_MSP430X_ABS20_ADR_SRC,
5528 BFD_RELOC_MSP430X_ABS20_ADR_DST,
5529 BFD_RELOC_MSP430X_PCR16,
5530 BFD_RELOC_MSP430X_PCR20_CALL,
5531 BFD_RELOC_MSP430X_ABS16,
5532 BFD_RELOC_MSP430_ABS_HI16,
5533 BFD_RELOC_MSP430_PREL31,
5534 BFD_RELOC_MSP430_SYM_DIFF,
a75473eb 5535
36591ba1
SL
5536/* Relocations used by the Altera Nios II core. */
5537 BFD_RELOC_NIOS2_S16,
5538 BFD_RELOC_NIOS2_U16,
5539 BFD_RELOC_NIOS2_CALL26,
5540 BFD_RELOC_NIOS2_IMM5,
5541 BFD_RELOC_NIOS2_CACHE_OPX,
5542 BFD_RELOC_NIOS2_IMM6,
5543 BFD_RELOC_NIOS2_IMM8,
5544 BFD_RELOC_NIOS2_HI16,
5545 BFD_RELOC_NIOS2_LO16,
5546 BFD_RELOC_NIOS2_HIADJ16,
5547 BFD_RELOC_NIOS2_GPREL,
5548 BFD_RELOC_NIOS2_UJMP,
5549 BFD_RELOC_NIOS2_CJMP,
5550 BFD_RELOC_NIOS2_CALLR,
5551 BFD_RELOC_NIOS2_ALIGN,
5552 BFD_RELOC_NIOS2_GOT16,
5553 BFD_RELOC_NIOS2_CALL16,
5554 BFD_RELOC_NIOS2_GOTOFF_LO,
5555 BFD_RELOC_NIOS2_GOTOFF_HA,
5556 BFD_RELOC_NIOS2_PCREL_LO,
5557 BFD_RELOC_NIOS2_PCREL_HA,
5558 BFD_RELOC_NIOS2_TLS_GD16,
5559 BFD_RELOC_NIOS2_TLS_LDM16,
5560 BFD_RELOC_NIOS2_TLS_LDO16,
5561 BFD_RELOC_NIOS2_TLS_IE16,
5562 BFD_RELOC_NIOS2_TLS_LE16,
5563 BFD_RELOC_NIOS2_TLS_DTPMOD,
5564 BFD_RELOC_NIOS2_TLS_DTPREL,
5565 BFD_RELOC_NIOS2_TLS_TPREL,
5566 BFD_RELOC_NIOS2_COPY,
5567 BFD_RELOC_NIOS2_GLOB_DAT,
5568 BFD_RELOC_NIOS2_JUMP_SLOT,
5569 BFD_RELOC_NIOS2_RELATIVE,
5570 BFD_RELOC_NIOS2_GOTOFF,
78058a5e 5571 BFD_RELOC_NIOS2_CALL26_NOAT,
1c2de463
SL
5572 BFD_RELOC_NIOS2_GOT_LO,
5573 BFD_RELOC_NIOS2_GOT_HA,
5574 BFD_RELOC_NIOS2_CALL_LO,
5575 BFD_RELOC_NIOS2_CALL_HA,
8c163c5a
SL
5576 BFD_RELOC_NIOS2_R2_S12,
5577 BFD_RELOC_NIOS2_R2_I10_1_PCREL,
5578 BFD_RELOC_NIOS2_R2_T1I7_1_PCREL,
5579 BFD_RELOC_NIOS2_R2_T1I7_2,
5580 BFD_RELOC_NIOS2_R2_T2I4,
5581 BFD_RELOC_NIOS2_R2_T2I4_1,
5582 BFD_RELOC_NIOS2_R2_T2I4_2,
5583 BFD_RELOC_NIOS2_R2_X1I7_2,
5584 BFD_RELOC_NIOS2_R2_X2L5,
5585 BFD_RELOC_NIOS2_R2_F1I5_2,
5586 BFD_RELOC_NIOS2_R2_L5I4X1,
5587 BFD_RELOC_NIOS2_R2_T1X1I6,
5588 BFD_RELOC_NIOS2_R2_T1X1I6_2,
36591ba1 5589
889294f6
DD
5590/* PRU LDI 16-bit unsigned data-memory relocation. */
5591 BFD_RELOC_PRU_U16,
5592
5593/* PRU LDI 16-bit unsigned instruction-memory relocation. */
5594 BFD_RELOC_PRU_U16_PMEMIMM,
5595
5596/* PRU relocation for two consecutive LDI load instructions that load a
559732 bit value into a register. If the higher bits are all zero, then
5598the second instruction may be relaxed. */
5599 BFD_RELOC_PRU_LDI32,
5600
5601/* PRU QBBx 10-bit signed PC-relative relocation. */
5602 BFD_RELOC_PRU_S10_PCREL,
5603
5604/* PRU 8-bit unsigned relocation used for the LOOP instruction. */
5605 BFD_RELOC_PRU_U8_PCREL,
5606
5607/* PRU Program Memory relocations. Used to convert from byte addressing to
560832-bit word addressing. */
5609 BFD_RELOC_PRU_32_PMEM,
5610 BFD_RELOC_PRU_16_PMEM,
5611
5612/* PRU relocations to mark the difference of two local symbols.
5613These are only needed to support linker relaxation and can be ignored
5614when not relaxing. The field is set to the value of the difference
5615assuming no relaxation. The relocation encodes the position of the
5616second symbol so the linker can determine whether to adjust the field
5617value. The PMEM variants encode the word difference, instead of byte
5618difference between symbols. */
5619 BFD_RELOC_PRU_GNU_DIFF8,
5620 BFD_RELOC_PRU_GNU_DIFF16,
5621 BFD_RELOC_PRU_GNU_DIFF32,
5622 BFD_RELOC_PRU_GNU_DIFF16_PMEM,
5623 BFD_RELOC_PRU_GNU_DIFF32_PMEM,
5624
a75473eb
SC
5625/* IQ2000 Relocations. */
5626 BFD_RELOC_IQ2000_OFFSET_16,
5627 BFD_RELOC_IQ2000_OFFSET_21,
5628 BFD_RELOC_IQ2000_UHI16,
e0001a05
NC
5629
5630/* Special Xtensa relocation used only by PLT entries in ELF shared
5631objects to indicate that the runtime linker should set the value
5632to one of its own internal functions or data structures. */
5633 BFD_RELOC_XTENSA_RTLD,
5634
5635/* Xtensa relocations for ELF shared objects. */
5636 BFD_RELOC_XTENSA_GLOB_DAT,
5637 BFD_RELOC_XTENSA_JMP_SLOT,
5638 BFD_RELOC_XTENSA_RELATIVE,
5639
5640/* Xtensa relocation used in ELF object files for symbols that may require
5641PLT entries. Otherwise, this is just a generic 32-bit relocation. */
5642 BFD_RELOC_XTENSA_PLT,
5643
43cd72b9
BW
5644/* Xtensa relocations to mark the difference of two local symbols.
5645These are only needed to support linker relaxation and can be ignored
5646when not relaxing. The field is set to the value of the difference
5647assuming no relaxation. The relocation encodes the position of the
5648first symbol so the linker can determine whether to adjust the field
5649value. */
5650 BFD_RELOC_XTENSA_DIFF8,
5651 BFD_RELOC_XTENSA_DIFF16,
5652 BFD_RELOC_XTENSA_DIFF32,
5653
5654/* Generic Xtensa relocations for instruction operands. Only the slot
5655number is encoded in the relocation. The relocation applies to the
5656last PC-relative immediate operand, or if there are no PC-relative
5657immediates, to the last immediate operand. */
5658 BFD_RELOC_XTENSA_SLOT0_OP,
5659 BFD_RELOC_XTENSA_SLOT1_OP,
5660 BFD_RELOC_XTENSA_SLOT2_OP,
5661 BFD_RELOC_XTENSA_SLOT3_OP,
5662 BFD_RELOC_XTENSA_SLOT4_OP,
5663 BFD_RELOC_XTENSA_SLOT5_OP,
5664 BFD_RELOC_XTENSA_SLOT6_OP,
5665 BFD_RELOC_XTENSA_SLOT7_OP,
5666 BFD_RELOC_XTENSA_SLOT8_OP,
5667 BFD_RELOC_XTENSA_SLOT9_OP,
5668 BFD_RELOC_XTENSA_SLOT10_OP,
5669 BFD_RELOC_XTENSA_SLOT11_OP,
5670 BFD_RELOC_XTENSA_SLOT12_OP,
5671 BFD_RELOC_XTENSA_SLOT13_OP,
5672 BFD_RELOC_XTENSA_SLOT14_OP,
5673
5674/* Alternate Xtensa relocations. Only the slot is encoded in the
5675relocation. The meaning of these relocations is opcode-specific. */
5676 BFD_RELOC_XTENSA_SLOT0_ALT,
5677 BFD_RELOC_XTENSA_SLOT1_ALT,
5678 BFD_RELOC_XTENSA_SLOT2_ALT,
5679 BFD_RELOC_XTENSA_SLOT3_ALT,
5680 BFD_RELOC_XTENSA_SLOT4_ALT,
5681 BFD_RELOC_XTENSA_SLOT5_ALT,
5682 BFD_RELOC_XTENSA_SLOT6_ALT,
5683 BFD_RELOC_XTENSA_SLOT7_ALT,
5684 BFD_RELOC_XTENSA_SLOT8_ALT,
5685 BFD_RELOC_XTENSA_SLOT9_ALT,
5686 BFD_RELOC_XTENSA_SLOT10_ALT,
5687 BFD_RELOC_XTENSA_SLOT11_ALT,
5688 BFD_RELOC_XTENSA_SLOT12_ALT,
5689 BFD_RELOC_XTENSA_SLOT13_ALT,
5690 BFD_RELOC_XTENSA_SLOT14_ALT,
5691
5692/* Xtensa relocations for backward compatibility. These have all been
5693replaced by BFD_RELOC_XTENSA_SLOT0_OP. */
e0001a05
NC
5694 BFD_RELOC_XTENSA_OP0,
5695 BFD_RELOC_XTENSA_OP1,
5696 BFD_RELOC_XTENSA_OP2,
5697
d70c5fc7 5698/* Xtensa relocation to mark that the assembler expanded the
e0001a05
NC
5699instructions from an original target. The expansion size is
5700encoded in the reloc size. */
5701 BFD_RELOC_XTENSA_ASM_EXPAND,
5702
d70c5fc7
NC
5703/* Xtensa relocation to mark that the linker should simplify
5704assembler-expanded instructions. This is commonly used
5705internally by the linker after analysis of a
e0001a05
NC
5706BFD_RELOC_XTENSA_ASM_EXPAND. */
5707 BFD_RELOC_XTENSA_ASM_SIMPLIFY,
c0524131 5708
28dbbc02
BW
5709/* Xtensa TLS relocations. */
5710 BFD_RELOC_XTENSA_TLSDESC_FN,
5711 BFD_RELOC_XTENSA_TLSDESC_ARG,
5712 BFD_RELOC_XTENSA_TLS_DTPOFF,
5713 BFD_RELOC_XTENSA_TLS_TPOFF,
5714 BFD_RELOC_XTENSA_TLS_FUNC,
5715 BFD_RELOC_XTENSA_TLS_ARG,
5716 BFD_RELOC_XTENSA_TLS_CALL,
5717
3c9b82ba
NC
5718/* 8 bit signed offset in (ix+d) or (iy+d). */
5719 BFD_RELOC_Z80_DISP8,
5720
c0524131
NC
5721/* DJNZ offset. */
5722 BFD_RELOC_Z8K_DISP7,
5723
5724/* CALR offset. */
5725 BFD_RELOC_Z8K_CALLR,
5726
5727/* 4 bit value. */
5728 BFD_RELOC_Z8K_IMM4L,
84e94c90
NC
5729
5730/* Lattice Mico32 relocations. */
5731 BFD_RELOC_LM32_CALL,
5732 BFD_RELOC_LM32_BRANCH,
5733 BFD_RELOC_LM32_16_GOT,
5734 BFD_RELOC_LM32_GOTOFF_HI16,
5735 BFD_RELOC_LM32_GOTOFF_LO16,
5736 BFD_RELOC_LM32_COPY,
5737 BFD_RELOC_LM32_GLOB_DAT,
5738 BFD_RELOC_LM32_JMP_SLOT,
5739 BFD_RELOC_LM32_RELATIVE,
92bc0e80
TG
5740
5741/* Difference between two section addreses. Must be followed by a
5742BFD_RELOC_MACH_O_PAIR. */
5743 BFD_RELOC_MACH_O_SECTDIFF,
5744
e1e81ed3
IS
5745/* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */
5746 BFD_RELOC_MACH_O_LOCAL_SECTDIFF,
5747
f88af2f1 5748/* Pair of relocation. Contains the first symbol. */
92bc0e80 5749 BFD_RELOC_MACH_O_PAIR,
7ba29e2a 5750
f075eb5e
TG
5751/* Symbol will be substracted. Must be followed by a BFD_RELOC_32. */
5752 BFD_RELOC_MACH_O_SUBTRACTOR32,
5753
5754/* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
5755 BFD_RELOC_MACH_O_SUBTRACTOR64,
5756
f88af2f1
TG
5757/* PCREL relocations. They are marked as branch to create PLT entry if
5758required. */
5759 BFD_RELOC_MACH_O_X86_64_BRANCH32,
5760 BFD_RELOC_MACH_O_X86_64_BRANCH8,
5761
5762/* Used when referencing a GOT entry. */
5763 BFD_RELOC_MACH_O_X86_64_GOT,
5764
5765/* Used when loading a GOT entry with movq. It is specially marked so that
5766the linker could optimize the movq to a leaq if possible. */
5767 BFD_RELOC_MACH_O_X86_64_GOT_LOAD,
5768
f88af2f1
TG
5769/* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */
5770 BFD_RELOC_MACH_O_X86_64_PCREL32_1,
5771
5772/* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */
5773 BFD_RELOC_MACH_O_X86_64_PCREL32_2,
5774
5775/* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */
5776 BFD_RELOC_MACH_O_X86_64_PCREL32_4,
5777
f075eb5e
TG
5778/* Addend for PAGE or PAGEOFF. */
5779 BFD_RELOC_MACH_O_ARM64_ADDEND,
5780
5781/* Relative offset to page of GOT slot. */
5782 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGE21,
5783
5784/* Relative offset within page of GOT slot. */
5785 BFD_RELOC_MACH_O_ARM64_GOT_LOAD_PAGEOFF12,
5786
5787/* Address of a GOT entry. */
5788 BFD_RELOC_MACH_O_ARM64_POINTER_TO_GOT,
5789
68ffbac6 5790/* This is a 32 bit reloc for the microblaze that stores the
7ba29e2a
NC
5791low 16 bits of a value */
5792 BFD_RELOC_MICROBLAZE_32_LO,
5793
68ffbac6 5794/* This is a 32 bit pc-relative reloc for the microblaze that
7ba29e2a
NC
5795stores the low 16 bits of a value */
5796 BFD_RELOC_MICROBLAZE_32_LO_PCREL,
5797
68ffbac6 5798/* This is a 32 bit reloc for the microblaze that stores a
7ba29e2a
NC
5799value relative to the read-only small data area anchor */
5800 BFD_RELOC_MICROBLAZE_32_ROSDA,
5801
68ffbac6 5802/* This is a 32 bit reloc for the microblaze that stores a
7ba29e2a
NC
5803value relative to the read-write small data area anchor */
5804 BFD_RELOC_MICROBLAZE_32_RWSDA,
5805
68ffbac6 5806/* This is a 32 bit reloc for the microblaze to handle
7ba29e2a
NC
5807expressions of the form "Symbol Op Symbol" */
5808 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM,
5809
68ffbac6
L
5810/* This is a 64 bit reloc that stores the 32 bit pc relative
5811value in two words (with an imm instruction). No relocation is
7ba29e2a
NC
5812done here - only used for relaxing */
5813 BFD_RELOC_MICROBLAZE_64_NONE,
5814
68ffbac6 5815/* This is a 64 bit reloc that stores the 32 bit pc relative
7ba29e2a
NC
5816value in two words (with an imm instruction). The relocation is
5817PC-relative GOT offset */
5818 BFD_RELOC_MICROBLAZE_64_GOTPC,
5819
68ffbac6 5820/* This is a 64 bit reloc that stores the 32 bit pc relative
7ba29e2a
NC
5821value in two words (with an imm instruction). The relocation is
5822GOT offset */
5823 BFD_RELOC_MICROBLAZE_64_GOT,
5824
68ffbac6 5825/* This is a 64 bit reloc that stores the 32 bit pc relative
7ba29e2a
NC
5826value in two words (with an imm instruction). The relocation is
5827PC-relative offset into PLT */
5828 BFD_RELOC_MICROBLAZE_64_PLT,
5829
68ffbac6 5830/* This is a 64 bit reloc that stores the 32 bit GOT relative
7ba29e2a
NC
5831value in two words (with an imm instruction). The relocation is
5832relative offset from _GLOBAL_OFFSET_TABLE_ */
5833 BFD_RELOC_MICROBLAZE_64_GOTOFF,
5834
68ffbac6 5835/* This is a 32 bit reloc that stores the 32 bit GOT relative
7ba29e2a
NC
5836value in a word. The relocation is relative offset from */
5837 BFD_RELOC_MICROBLAZE_32_GOTOFF,
5838
5839/* This is used to tell the dynamic linker to copy the value out of
5840the dynamic object into the runtime process image. */
5841 BFD_RELOC_MICROBLAZE_COPY,
aa137e4d 5842
69b06cc8
ME
5843/* Unused Reloc */
5844 BFD_RELOC_MICROBLAZE_64_TLS,
5845
5846/* This is a 64 bit reloc that stores the 32 bit GOT relative value
5847of the GOT TLS GD info entry in two words (with an imm instruction). The
5848relocation is GOT offset. */
5849 BFD_RELOC_MICROBLAZE_64_TLSGD,
5850
5851/* This is a 64 bit reloc that stores the 32 bit GOT relative value
5852of the GOT TLS LD info entry in two words (with an imm instruction). The
5853relocation is GOT offset. */
5854 BFD_RELOC_MICROBLAZE_64_TLSLD,
5855
5856/* This is a 32 bit reloc that stores the Module ID to GOT(n). */
5857 BFD_RELOC_MICROBLAZE_32_TLSDTPMOD,
5858
5859/* This is a 32 bit reloc that stores TLS offset to GOT(n+1). */
5860 BFD_RELOC_MICROBLAZE_32_TLSDTPREL,
5861
5862/* This is a 32 bit reloc for storing TLS offset to two words (uses imm
5863instruction) */
5864 BFD_RELOC_MICROBLAZE_64_TLSDTPREL,
5865
5866/* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5867to two words (uses imm instruction). */
5868 BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL,
5869
5870/* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5871to two words (uses imm instruction). */
5872 BFD_RELOC_MICROBLAZE_64_TLSTPREL,
5873
a6bb11b2
YZ
5874/* AArch64 pseudo relocation code to mark the start of the AArch64
5875relocation enumerators. N.B. the order of the enumerators is
5876important as several tables in the AArch64 bfd backend are indexed
5877by these enumerators; make sure they are all synced. */
5878 BFD_RELOC_AARCH64_RELOC_START,
5879
b7f28d87
JW
5880/* Deprecated AArch64 null relocation code. */
5881 BFD_RELOC_AARCH64_NULL,
5882
a6bb11b2
YZ
5883/* AArch64 null relocation code. */
5884 BFD_RELOC_AARCH64_NONE,
5885
5886/* Basic absolute relocations of N bits. These are equivalent to
5887BFD_RELOC_N and they were added to assist the indexing of the howto
5888table. */
5889 BFD_RELOC_AARCH64_64,
5890 BFD_RELOC_AARCH64_32,
5891 BFD_RELOC_AARCH64_16,
5892
5893/* PC-relative relocations. These are equivalent to BFD_RELOC_N_PCREL
5894and they were added to assist the indexing of the howto table. */
5895 BFD_RELOC_AARCH64_64_PCREL,
5896 BFD_RELOC_AARCH64_32_PCREL,
5897 BFD_RELOC_AARCH64_16_PCREL,
a06ea964 5898
a6bb11b2
YZ
5899/* AArch64 MOV[NZK] instruction with most significant bits 0 to 15
5900of an unsigned address/value. */
5901 BFD_RELOC_AARCH64_MOVW_G0,
80c4bb52 5902
a6bb11b2
YZ
5903/* AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of
5904an address/value. No overflow checking. */
5905 BFD_RELOC_AARCH64_MOVW_G0_NC,
5906
5907/* AArch64 MOV[NZK] instruction with most significant bits 16 to 31
5908of an unsigned address/value. */
5909 BFD_RELOC_AARCH64_MOVW_G1,
5910
5911/* AArch64 MOV[NZK] instruction with less significant bits 16 to 31
5912of an address/value. No overflow checking. */
5913 BFD_RELOC_AARCH64_MOVW_G1_NC,
5914
5915/* AArch64 MOV[NZK] instruction with most significant bits 32 to 47
5916of an unsigned address/value. */
5917 BFD_RELOC_AARCH64_MOVW_G2,
5918
5919/* AArch64 MOV[NZK] instruction with less significant bits 32 to 47
5920of an address/value. No overflow checking. */
5921 BFD_RELOC_AARCH64_MOVW_G2_NC,
5922
5923/* AArch64 MOV[NZK] instruction with most signficant bits 48 to 64
5924of a signed or unsigned address/value. */
5925 BFD_RELOC_AARCH64_MOVW_G3,
5926
5927/* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
5928of a signed value. Changes instruction to MOVZ or MOVN depending on the
5929value's sign. */
5930 BFD_RELOC_AARCH64_MOVW_G0_S,
5931
5932/* AArch64 MOV[NZ] instruction with most significant bits 16 to 31
5933of a signed value. Changes instruction to MOVZ or MOVN depending on the
5934value's sign. */
5935 BFD_RELOC_AARCH64_MOVW_G1_S,
5936
5937/* AArch64 MOV[NZ] instruction with most significant bits 32 to 47
5938of a signed value. Changes instruction to MOVZ or MOVN depending on the
5939value's sign. */
5940 BFD_RELOC_AARCH64_MOVW_G2_S,
5941
5942/* AArch64 Load Literal instruction, holding a 19 bit pc-relative word
5943offset. The lowest two bits must be zero and are not stored in the
5944instruction, giving a 21 bit signed byte offset. */
5945 BFD_RELOC_AARCH64_LD_LO19_PCREL,
5946
5947/* AArch64 ADR instruction, holding a simple 21 bit pc-relative byte offset. */
5948 BFD_RELOC_AARCH64_ADR_LO21_PCREL,
a06ea964
NC
5949
5950/* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5951offset, giving a 4KB aligned page base address. */
5952 BFD_RELOC_AARCH64_ADR_HI21_PCREL,
5953
5954/* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5955offset, giving a 4KB aligned page base address, but with no overflow
5956checking. */
5957 BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL,
5958
a6bb11b2
YZ
5959/* AArch64 ADD immediate instruction, holding bits 0 to 11 of the address.
5960Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5961 BFD_RELOC_AARCH64_ADD_LO12,
5962
5963/* AArch64 8-bit load/store instruction, holding bits 0 to 11 of the
5964address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5965 BFD_RELOC_AARCH64_LDST8_LO12,
5966
5967/* AArch64 14 bit pc-relative test bit and branch.
5968The lowest two bits must be zero and are not stored in the instruction,
5969giving a 16 bit signed byte offset. */
5970 BFD_RELOC_AARCH64_TSTBR14,
a06ea964
NC
5971
5972/* AArch64 19 bit pc-relative conditional branch and compare & branch.
5973The lowest two bits must be zero and are not stored in the instruction,
5974giving a 21 bit signed byte offset. */
5975 BFD_RELOC_AARCH64_BRANCH19,
5976
a06ea964
NC
5977/* AArch64 26 bit pc-relative unconditional branch.
5978The lowest two bits must be zero and are not stored in the instruction,
5979giving a 28 bit signed byte offset. */
5980 BFD_RELOC_AARCH64_JUMP26,
5981
a6bb11b2
YZ
5982/* AArch64 26 bit pc-relative unconditional branch and link.
5983The lowest two bits must be zero and are not stored in the instruction,
5984giving a 28 bit signed byte offset. */
5985 BFD_RELOC_AARCH64_CALL26,
a06ea964
NC
5986
5987/* AArch64 16-bit load/store instruction, holding bits 0 to 11 of the
5988address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5989 BFD_RELOC_AARCH64_LDST16_LO12,
5990
5991/* AArch64 32-bit load/store instruction, holding bits 0 to 11 of the
5992address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5993 BFD_RELOC_AARCH64_LDST32_LO12,
5994
5995/* AArch64 64-bit load/store instruction, holding bits 0 to 11 of the
5996address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5997 BFD_RELOC_AARCH64_LDST64_LO12,
5998
5999/* AArch64 128-bit load/store instruction, holding bits 0 to 11 of the
6000address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
6001 BFD_RELOC_AARCH64_LDST128_LO12,
6002
a6bb11b2
YZ
6003/* AArch64 Load Literal instruction, holding a 19 bit PC relative word
6004offset of the global offset table entry for a symbol. The lowest two
6005bits must be zero and are not stored in the instruction, giving a 21
6006bit signed byte offset. This relocation type requires signed overflow
6007checking. */
6008 BFD_RELOC_AARCH64_GOT_LD_PREL19,
a06ea964 6009
a6bb11b2
YZ
6010/* Get to the page base of the global offset table entry for a symbol as
6011part of an ADRP instruction using a 21 bit PC relative value.Used in
6012conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC. */
6013 BFD_RELOC_AARCH64_ADR_GOT_PAGE,
a06ea964 6014
a6bb11b2
YZ
6015/* Unsigned 12 bit byte offset for 64 bit load/store from the page of
6016the GOT entry for this symbol. Used in conjunction with
6017BFD_RELOC_AARCH64_ADR_GOTPAGE. Valid in LP64 ABI only. */
6018 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC,
a06ea964 6019
a6bb11b2
YZ
6020/* Unsigned 12 bit byte offset for 32 bit load/store from the page of
6021the GOT entry for this symbol. Used in conjunction with
6022BFD_RELOC_AARCH64_ADR_GOTPAGE. Valid in ILP32 ABI only. */
6023 BFD_RELOC_AARCH64_LD32_GOT_LO12_NC,
a06ea964 6024
ca632371
RL
6025/* Unsigned 16 bit byte offset for 64 bit load/store from the GOT entry
6026for this symbol. Valid in LP64 ABI only. */
6027 BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC,
6028
654248e7
RL
6029/* Unsigned 16 bit byte higher offset for 64 bit load/store from the GOT entry
6030for this symbol. Valid in LP64 ABI only. */
6031 BFD_RELOC_AARCH64_MOVW_GOTOFF_G1,
6032
87f5fbcc 6033/* Unsigned 15 bit byte offset for 64 bit load/store from the page of
7c2bea1a 6034the GOT entry for this symbol. Valid in LP64 ABI only. */
87f5fbcc
RL
6035 BFD_RELOC_AARCH64_LD64_GOTOFF_LO15,
6036
3d715ce4
JW
6037/* Scaled 14 bit byte offset to the page base of the global offset table. */
6038 BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14,
6039
a921b5bd
JW
6040/* Scaled 15 bit byte offset to the page base of the global offset table. */
6041 BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15,
6042
a6bb11b2
YZ
6043/* Get to the page base of the global offset table entry for a symbols
6044tls_index structure as part of an adrp instruction using a 21 bit PC
6045relative value. Used in conjunction with
6046BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC. */
6047 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21,
a06ea964 6048
96c20bc1
MS
6049/* AArch64 TLS General Dynamic */
6050 BFD_RELOC_AARCH64_TLSGD_ADR_PREL21,
6051
a6bb11b2
YZ
6052/* Unsigned 12 bit byte offset to global offset table entry for a symbols
6053tls_index structure. Used in conjunction with
6054BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. */
6055 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC,
a06ea964 6056
3e8286c0
RL
6057/* AArch64 TLS General Dynamic relocation. */
6058 BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC,
6059
1aa66fb1
RL
6060/* AArch64 TLS General Dynamic relocation. */
6061 BFD_RELOC_AARCH64_TLSGD_MOVW_G1,
6062
a6bb11b2
YZ
6063/* AArch64 TLS INITIAL EXEC relocation. */
6064 BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21,
a06ea964 6065
a6bb11b2
YZ
6066/* AArch64 TLS INITIAL EXEC relocation. */
6067 BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC,
a06ea964 6068
a6bb11b2
YZ
6069/* AArch64 TLS INITIAL EXEC relocation. */
6070 BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC,
a06ea964 6071
a6bb11b2
YZ
6072/* AArch64 TLS INITIAL EXEC relocation. */
6073 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19,
a06ea964 6074
3b957e5b
RL
6075/* AArch64 TLS INITIAL EXEC relocation. */
6076 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC,
6077
6078/* AArch64 TLS INITIAL EXEC relocation. */
6079 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1,
6080
49df5539
JW
6081/* bit[23:12] of byte offset to module TLS base address. */
6082 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_HI12,
6083
70151fb5
JW
6084/* Unsigned 12 bit byte offset to module TLS base address. */
6085 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12,
6086
13289c10
JW
6087/* No overflow check version of BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12. */
6088 BFD_RELOC_AARCH64_TLSLD_ADD_DTPREL_LO12_NC,
6089
a12fad50
JW
6090/* Unsigned 12 bit byte offset to global offset table entry for a symbols
6091tls_index structure. Used in conjunction with
6092BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21. */
6093 BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC,
6094
1107e076
JW
6095/* GOT entry page address for AArch64 TLS Local Dynamic, used with ADRP
6096instruction. */
6097 BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21,
6098
6c37fedc
JW
6099/* GOT entry address for AArch64 TLS Local Dynamic, used with ADR instruction. */
6100 BFD_RELOC_AARCH64_TLSLD_ADR_PREL21,
6101
4c562523
JW
6102/* bit[11:1] of byte offset to module TLS base address, encoded in ldst
6103instructions. */
6104 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12,
6105
6106/* Similar as BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12, but no overflow check. */
6107 BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
6108
6109/* bit[11:2] of byte offset to module TLS base address, encoded in ldst
6110instructions. */
6111 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12,
6112
6113/* Similar as BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12, but no overflow check. */
6114 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
6115
6116/* bit[11:3] of byte offset to module TLS base address, encoded in ldst
6117instructions. */
6118 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12,
6119
6120/* Similar as BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12, but no overflow check. */
6121 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
6122
6123/* bit[11:0] of byte offset to module TLS base address, encoded in ldst
6124instructions. */
6125 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12,
6126
6127/* Similar as BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12, but no overflow check. */
6128 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC,
6129
49df5539
JW
6130/* bit[15:0] of byte offset to module TLS base address. */
6131 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0,
6132
6133/* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0 */
6134 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G0_NC,
6135
6136/* bit[31:16] of byte offset to module TLS base address. */
6137 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1,
6138
6139/* No overflow check version of BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1 */
6140 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G1_NC,
6141
6142/* bit[47:32] of byte offset to module TLS base address. */
6143 BFD_RELOC_AARCH64_TLSLD_MOVW_DTPREL_G2,
6144
a6bb11b2
YZ
6145/* AArch64 TLS LOCAL EXEC relocation. */
6146 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2,
6147
6148/* AArch64 TLS LOCAL EXEC relocation. */
6149 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1,
6150
6151/* AArch64 TLS LOCAL EXEC relocation. */
6152 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC,
6153
6154/* AArch64 TLS LOCAL EXEC relocation. */
6155 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0,
6156
6157/* AArch64 TLS LOCAL EXEC relocation. */
6158 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC,
6159
6160/* AArch64 TLS LOCAL EXEC relocation. */
6161 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12,
6162
6163/* AArch64 TLS LOCAL EXEC relocation. */
6164 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12,
6165
6166/* AArch64 TLS LOCAL EXEC relocation. */
6167 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC,
a06ea964
NC
6168
6169/* AArch64 TLS DESC relocation. */
a6bb11b2 6170 BFD_RELOC_AARCH64_TLSDESC_LD_PREL19,
a06ea964
NC
6171
6172/* AArch64 TLS DESC relocation. */
6173 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21,
6174
6175/* AArch64 TLS DESC relocation. */
a6bb11b2 6176 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21,
a06ea964
NC
6177
6178/* AArch64 TLS DESC relocation. */
f955cccf 6179 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12,
a06ea964
NC
6180
6181/* AArch64 TLS DESC relocation. */
a6bb11b2 6182 BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC,
a06ea964
NC
6183
6184/* AArch64 TLS DESC relocation. */
f955cccf 6185 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12,
a06ea964
NC
6186
6187/* AArch64 TLS DESC relocation. */
6188 BFD_RELOC_AARCH64_TLSDESC_OFF_G1,
6189
a6bb11b2
YZ
6190/* AArch64 TLS DESC relocation. */
6191 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC,
a06ea964 6192
a6bb11b2
YZ
6193/* AArch64 TLS DESC relocation. */
6194 BFD_RELOC_AARCH64_TLSDESC_LDR,
a06ea964 6195
a6bb11b2
YZ
6196/* AArch64 TLS DESC relocation. */
6197 BFD_RELOC_AARCH64_TLSDESC_ADD,
a06ea964 6198
a6bb11b2
YZ
6199/* AArch64 TLS DESC relocation. */
6200 BFD_RELOC_AARCH64_TLSDESC_CALL,
a06ea964 6201
a6bb11b2
YZ
6202/* AArch64 TLS relocation. */
6203 BFD_RELOC_AARCH64_COPY,
a06ea964 6204
a6bb11b2
YZ
6205/* AArch64 TLS relocation. */
6206 BFD_RELOC_AARCH64_GLOB_DAT,
a06ea964 6207
a6bb11b2
YZ
6208/* AArch64 TLS relocation. */
6209 BFD_RELOC_AARCH64_JUMP_SLOT,
a06ea964 6210
a6bb11b2
YZ
6211/* AArch64 TLS relocation. */
6212 BFD_RELOC_AARCH64_RELATIVE,
a06ea964 6213
a6bb11b2
YZ
6214/* AArch64 TLS relocation. */
6215 BFD_RELOC_AARCH64_TLS_DTPMOD,
a06ea964 6216
a6bb11b2
YZ
6217/* AArch64 TLS relocation. */
6218 BFD_RELOC_AARCH64_TLS_DTPREL,
a06ea964 6219
a6bb11b2
YZ
6220/* AArch64 TLS relocation. */
6221 BFD_RELOC_AARCH64_TLS_TPREL,
a06ea964 6222
a6bb11b2
YZ
6223/* AArch64 TLS relocation. */
6224 BFD_RELOC_AARCH64_TLSDESC,
a06ea964 6225
a6bb11b2
YZ
6226/* AArch64 support for STT_GNU_IFUNC. */
6227 BFD_RELOC_AARCH64_IRELATIVE,
a06ea964 6228
a6bb11b2
YZ
6229/* AArch64 pseudo relocation code to mark the end of the AArch64
6230relocation enumerators that have direct mapping to ELF reloc codes.
6231There are a few more enumerators after this one; those are mainly
6232used by the AArch64 assembler for the internal fixup or to select
6233one of the above enumerators. */
6234 BFD_RELOC_AARCH64_RELOC_END,
a06ea964 6235
a6bb11b2
YZ
6236/* AArch64 pseudo relocation code to be used internally by the AArch64
6237assembler and not (currently) written to any object files. */
6238 BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP,
a06ea964 6239
a6bb11b2
YZ
6240/* AArch64 unspecified load/store instruction, holding bits 0 to 11 of the
6241address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
6242 BFD_RELOC_AARCH64_LDST_LO12,
a06ea964 6243
4c562523
JW
6244/* AArch64 pseudo relocation code for TLS local dynamic mode. It's to be
6245used internally by the AArch64 assembler and not (currently) written to
6246any object files. */
6247 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12,
6248
6249/* Similar as BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12, but no overflow check. */
6250 BFD_RELOC_AARCH64_TLSLD_LDST_DTPREL_LO12_NC,
6251
a6bb11b2
YZ
6252/* AArch64 pseudo relocation code to be used internally by the AArch64
6253assembler and not (currently) written to any object files. */
6254 BFD_RELOC_AARCH64_LD_GOT_LO12_NC,
a06ea964 6255
a6bb11b2
YZ
6256/* AArch64 pseudo relocation code to be used internally by the AArch64
6257assembler and not (currently) written to any object files. */
6258 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC,
a06ea964 6259
a6bb11b2
YZ
6260/* AArch64 pseudo relocation code to be used internally by the AArch64
6261assembler and not (currently) written to any object files. */
6262 BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC,
a06ea964 6263
aa137e4d
NC
6264/* Tilera TILEPro Relocations. */
6265 BFD_RELOC_TILEPRO_COPY,
6266 BFD_RELOC_TILEPRO_GLOB_DAT,
6267 BFD_RELOC_TILEPRO_JMP_SLOT,
6268 BFD_RELOC_TILEPRO_RELATIVE,
6269 BFD_RELOC_TILEPRO_BROFF_X1,
6270 BFD_RELOC_TILEPRO_JOFFLONG_X1,
6271 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT,
6272 BFD_RELOC_TILEPRO_IMM8_X0,
6273 BFD_RELOC_TILEPRO_IMM8_Y0,
6274 BFD_RELOC_TILEPRO_IMM8_X1,
6275 BFD_RELOC_TILEPRO_IMM8_Y1,
6276 BFD_RELOC_TILEPRO_DEST_IMM8_X1,
6277 BFD_RELOC_TILEPRO_MT_IMM15_X1,
6278 BFD_RELOC_TILEPRO_MF_IMM15_X1,
6279 BFD_RELOC_TILEPRO_IMM16_X0,
6280 BFD_RELOC_TILEPRO_IMM16_X1,
6281 BFD_RELOC_TILEPRO_IMM16_X0_LO,
6282 BFD_RELOC_TILEPRO_IMM16_X1_LO,
6283 BFD_RELOC_TILEPRO_IMM16_X0_HI,
6284 BFD_RELOC_TILEPRO_IMM16_X1_HI,
6285 BFD_RELOC_TILEPRO_IMM16_X0_HA,
6286 BFD_RELOC_TILEPRO_IMM16_X1_HA,
6287 BFD_RELOC_TILEPRO_IMM16_X0_PCREL,
6288 BFD_RELOC_TILEPRO_IMM16_X1_PCREL,
6289 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL,
6290 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL,
6291 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL,
6292 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL,
6293 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL,
6294 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL,
6295 BFD_RELOC_TILEPRO_IMM16_X0_GOT,
6296 BFD_RELOC_TILEPRO_IMM16_X1_GOT,
6297 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO,
6298 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO,
6299 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI,
6300 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI,
6301 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA,
6302 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA,
6303 BFD_RELOC_TILEPRO_MMSTART_X0,
6304 BFD_RELOC_TILEPRO_MMEND_X0,
6305 BFD_RELOC_TILEPRO_MMSTART_X1,
6306 BFD_RELOC_TILEPRO_MMEND_X1,
6307 BFD_RELOC_TILEPRO_SHAMT_X0,
6308 BFD_RELOC_TILEPRO_SHAMT_X1,
6309 BFD_RELOC_TILEPRO_SHAMT_Y0,
6310 BFD_RELOC_TILEPRO_SHAMT_Y1,
6f7be959
WL
6311 BFD_RELOC_TILEPRO_TLS_GD_CALL,
6312 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD,
6313 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD,
6314 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD,
6315 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD,
6316 BFD_RELOC_TILEPRO_TLS_IE_LOAD,
aa137e4d
NC
6317 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD,
6318 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD,
6319 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO,
6320 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO,
6321 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI,
6322 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI,
6323 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA,
6324 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA,
6325 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE,
6326 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE,
6327 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO,
6328 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO,
6329 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI,
6330 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI,
6331 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA,
6332 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA,
6333 BFD_RELOC_TILEPRO_TLS_DTPMOD32,
6334 BFD_RELOC_TILEPRO_TLS_DTPOFF32,
6335 BFD_RELOC_TILEPRO_TLS_TPOFF32,
6f7be959
WL
6336 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE,
6337 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE,
6338 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO,
6339 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO,
6340 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI,
6341 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI,
6342 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA,
6343 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA,
aa137e4d
NC
6344
6345/* Tilera TILE-Gx Relocations. */
6346 BFD_RELOC_TILEGX_HW0,
6347 BFD_RELOC_TILEGX_HW1,
6348 BFD_RELOC_TILEGX_HW2,
6349 BFD_RELOC_TILEGX_HW3,
6350 BFD_RELOC_TILEGX_HW0_LAST,
6351 BFD_RELOC_TILEGX_HW1_LAST,
6352 BFD_RELOC_TILEGX_HW2_LAST,
6353 BFD_RELOC_TILEGX_COPY,
6354 BFD_RELOC_TILEGX_GLOB_DAT,
6355 BFD_RELOC_TILEGX_JMP_SLOT,
6356 BFD_RELOC_TILEGX_RELATIVE,
6357 BFD_RELOC_TILEGX_BROFF_X1,
6358 BFD_RELOC_TILEGX_JUMPOFF_X1,
6359 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT,
6360 BFD_RELOC_TILEGX_IMM8_X0,
6361 BFD_RELOC_TILEGX_IMM8_Y0,
6362 BFD_RELOC_TILEGX_IMM8_X1,
6363 BFD_RELOC_TILEGX_IMM8_Y1,
6364 BFD_RELOC_TILEGX_DEST_IMM8_X1,
6365 BFD_RELOC_TILEGX_MT_IMM14_X1,
6366 BFD_RELOC_TILEGX_MF_IMM14_X1,
6367 BFD_RELOC_TILEGX_MMSTART_X0,
6368 BFD_RELOC_TILEGX_MMEND_X0,
6369 BFD_RELOC_TILEGX_SHAMT_X0,
6370 BFD_RELOC_TILEGX_SHAMT_X1,
6371 BFD_RELOC_TILEGX_SHAMT_Y0,
6372 BFD_RELOC_TILEGX_SHAMT_Y1,
6373 BFD_RELOC_TILEGX_IMM16_X0_HW0,
6374 BFD_RELOC_TILEGX_IMM16_X1_HW0,
6375 BFD_RELOC_TILEGX_IMM16_X0_HW1,
6376 BFD_RELOC_TILEGX_IMM16_X1_HW1,
6377 BFD_RELOC_TILEGX_IMM16_X0_HW2,
6378 BFD_RELOC_TILEGX_IMM16_X1_HW2,
6379 BFD_RELOC_TILEGX_IMM16_X0_HW3,
6380 BFD_RELOC_TILEGX_IMM16_X1_HW3,
6381 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST,
6382 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST,
6383 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST,
6384 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST,
6385 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST,
6386 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST,
6387 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL,
6388 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL,
6389 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL,
6390 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL,
6391 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL,
6392 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL,
6393 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL,
6394 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL,
6395 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL,
6396 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL,
6397 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL,
6398 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL,
6399 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL,
6400 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL,
6401 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT,
6402 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT,
e5b95258
WL
6403 BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL,
6404 BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL,
6405 BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL,
6406 BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL,
6407 BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL,
6408 BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL,
aa137e4d
NC
6409 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT,
6410 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT,
6411 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT,
6412 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT,
e5b95258
WL
6413 BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL,
6414 BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL,
aa137e4d
NC
6415 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD,
6416 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD,
6f7be959
WL
6417 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE,
6418 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE,
6419 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE,
6420 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE,
6421 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE,
6422 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE,
aa137e4d
NC
6423 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD,
6424 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD,
6425 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD,
6426 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD,
aa137e4d
NC
6427 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE,
6428 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE,
e5b95258
WL
6429 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL,
6430 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL,
6431 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL,
6432 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL,
6433 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL,
6434 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL,
aa137e4d
NC
6435 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE,
6436 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE,
6437 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE,
6438 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE,
aa137e4d
NC
6439 BFD_RELOC_TILEGX_TLS_DTPMOD64,
6440 BFD_RELOC_TILEGX_TLS_DTPOFF64,
6441 BFD_RELOC_TILEGX_TLS_TPOFF64,
6442 BFD_RELOC_TILEGX_TLS_DTPMOD32,
6443 BFD_RELOC_TILEGX_TLS_DTPOFF32,
6444 BFD_RELOC_TILEGX_TLS_TPOFF32,
6f7be959
WL
6445 BFD_RELOC_TILEGX_TLS_GD_CALL,
6446 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD,
6447 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD,
6448 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD,
6449 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD,
6450 BFD_RELOC_TILEGX_TLS_IE_LOAD,
6451 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD,
6452 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD,
6453 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD,
6454 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD,
cfb8c092
NC
6455
6456/* Adapteva EPIPHANY - 8 bit signed pc-relative displacement */
6457 BFD_RELOC_EPIPHANY_SIMM8,
6458
6459/* Adapteva EPIPHANY - 24 bit signed pc-relative displacement */
6460 BFD_RELOC_EPIPHANY_SIMM24,
6461
6462/* Adapteva EPIPHANY - 16 most-significant bits of absolute address */
6463 BFD_RELOC_EPIPHANY_HIGH,
6464
6465/* Adapteva EPIPHANY - 16 least-significant bits of absolute address */
6466 BFD_RELOC_EPIPHANY_LOW,
6467
6468/* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate */
6469 BFD_RELOC_EPIPHANY_SIMM11,
6470
6471/* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) */
6472 BFD_RELOC_EPIPHANY_IMM11,
6473
6474/* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */
6475 BFD_RELOC_EPIPHANY_IMM8,
d924db55
EB
6476
6477/* Visium Relocations. */
6478 BFD_RELOC_VISIUM_HI16,
6479 BFD_RELOC_VISIUM_LO16,
6480 BFD_RELOC_VISIUM_IM16,
6481 BFD_RELOC_VISIUM_REL16,
6482 BFD_RELOC_VISIUM_HI16_PCREL,
6483 BFD_RELOC_VISIUM_LO16_PCREL,
6484 BFD_RELOC_VISIUM_IM16_PCREL,
f96bd6c2
PC
6485
6486/* WebAssembly relocations. */
6487 BFD_RELOC_WASM32_LEB128,
6488 BFD_RELOC_WASM32_LEB128_GOT,
6489 BFD_RELOC_WASM32_LEB128_GOT_CODE,
6490 BFD_RELOC_WASM32_LEB128_PLT,
6491 BFD_RELOC_WASM32_PLT_INDEX,
6492 BFD_RELOC_WASM32_ABS32_CODE,
6493 BFD_RELOC_WASM32_COPY,
6494 BFD_RELOC_WASM32_CODE_POINTER,
6495 BFD_RELOC_WASM32_INDEX,
6496 BFD_RELOC_WASM32_PLT_SIG,
252b5132 6497 BFD_RELOC_UNUSED };
aaffae57 6498
252b5132 6499typedef enum bfd_reloc_code_real bfd_reloc_code_real_type;
c58b9523
AM
6500reloc_howto_type *bfd_reloc_type_lookup
6501 (bfd *abfd, bfd_reloc_code_real_type code);
157090f7
AM
6502reloc_howto_type *bfd_reloc_name_lookup
6503 (bfd *abfd, const char *reloc_name);
252b5132 6504
c58b9523 6505const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code);
252b5132 6506
e61463e1 6507/* Extracted from syms.c. */
541389e2 6508
fc0a2244 6509typedef struct bfd_symbol
252b5132 6510{
b5f79c76
NC
6511 /* A pointer to the BFD which owns the symbol. This information
6512 is necessary so that a back end can work out what additional
6513 information (invisible to the application writer) is carried
6514 with the symbol.
6515
6516 This field is *almost* redundant, since you can use section->owner
6517 instead, except that some symbols point to the global sections
6518 bfd_{abs,com,und}_section. This could be fixed by making
6519 these globals be per-bfd (or per-target-flavor). FIXME. */
2ce40c65 6520 struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */
b5f79c76
NC
6521
6522 /* The text of the symbol. The name is left alone, and not copied; the
6523 application may not alter it. */
dc810e39 6524 const char *name;
252b5132 6525
b5f79c76
NC
6526 /* The value of the symbol. This really should be a union of a
6527 numeric value with a pointer, since some flags indicate that
6528 a pointer to another symbol is stored here. */
252b5132
RH
6529 symvalue value;
6530
b5f79c76 6531 /* Attributes of a symbol. */
e7c33416 6532#define BSF_NO_FLAGS 0x00
252b5132 6533
b5f79c76
NC
6534 /* The symbol has local scope; <<static>> in <<C>>. The value
6535 is the offset into the section of the data. */
e7c33416 6536#define BSF_LOCAL (1 << 0)
252b5132 6537
b5f79c76
NC
6538 /* The symbol has global scope; initialized data in <<C>>. The
6539 value is the offset into the section of the data. */
e7c33416 6540#define BSF_GLOBAL (1 << 1)
252b5132 6541
b5f79c76
NC
6542 /* The symbol has global scope and is exported. The value is
6543 the offset into the section of the data. */
6544#define BSF_EXPORT BSF_GLOBAL /* No real difference. */
252b5132 6545
b5f79c76 6546 /* A normal C symbol would be one of:
75c1920b 6547 <<BSF_LOCAL>>, <<BSF_UNDEFINED>> or <<BSF_GLOBAL>>. */
252b5132 6548
7dee875e 6549 /* The symbol is a debugging record. The value has an arbitrary
b5f79c76 6550 meaning, unless BSF_DEBUGGING_RELOC is also set. */
e7c33416 6551#define BSF_DEBUGGING (1 << 2)
252b5132 6552
b5f79c76
NC
6553 /* The symbol denotes a function entry point. Used in ELF,
6554 perhaps others someday. */
e7c33416
NC
6555#define BSF_FUNCTION (1 << 3)
6556
b5f79c76 6557 /* Used by the linker. */
e7c33416 6558#define BSF_KEEP (1 << 5)
b8871f35
L
6559
6560 /* An ELF common symbol. */
6561#define BSF_ELF_COMMON (1 << 6)
252b5132 6562
b5f79c76
NC
6563 /* A weak global symbol, overridable without warnings by
6564 a regular global symbol of the same name. */
e7c33416 6565#define BSF_WEAK (1 << 7)
252b5132 6566
b5f79c76
NC
6567 /* This symbol was created to point to a section, e.g. ELF's
6568 STT_SECTION symbols. */
e7c33416 6569#define BSF_SECTION_SYM (1 << 8)
252b5132 6570
b5f79c76
NC
6571 /* The symbol used to be a common symbol, but now it is
6572 allocated. */
e7c33416 6573#define BSF_OLD_COMMON (1 << 9)
252b5132 6574
b5f79c76
NC
6575 /* In some files the type of a symbol sometimes alters its
6576 location in an output file - ie in coff a <<ISFCN>> symbol
6577 which is also <<C_EXT>> symbol appears where it was
6578 declared and not at the end of a section. This bit is set
6579 by the target BFD part to convey this information. */
e7c33416 6580#define BSF_NOT_AT_END (1 << 10)
252b5132 6581
b5f79c76 6582 /* Signal that the symbol is the label of constructor section. */
e7c33416 6583#define BSF_CONSTRUCTOR (1 << 11)
252b5132 6584
b5f79c76
NC
6585 /* Signal that the symbol is a warning symbol. The name is a
6586 warning. The name of the next symbol is the one to warn about;
6587 if a reference is made to a symbol with the same name as the next
6588 symbol, a warning is issued by the linker. */
e7c33416 6589#define BSF_WARNING (1 << 12)
252b5132 6590
b5f79c76
NC
6591 /* Signal that the symbol is indirect. This symbol is an indirect
6592 pointer to the symbol with the same name as the next symbol. */
e7c33416 6593#define BSF_INDIRECT (1 << 13)
252b5132 6594
b5f79c76
NC
6595 /* BSF_FILE marks symbols that contain a file name. This is used
6596 for ELF STT_FILE symbols. */
e7c33416 6597#define BSF_FILE (1 << 14)
252b5132 6598
b5f79c76 6599 /* Symbol is from dynamic linking information. */
e7c33416 6600#define BSF_DYNAMIC (1 << 15)
252b5132 6601
b5f79c76
NC
6602 /* The symbol denotes a data object. Used in ELF, and perhaps
6603 others someday. */
e7c33416 6604#define BSF_OBJECT (1 << 16)
252b5132 6605
b5f79c76
NC
6606 /* This symbol is a debugging symbol. The value is the offset
6607 into the section of the data. BSF_DEBUGGING should be set
6608 as well. */
e7c33416 6609#define BSF_DEBUGGING_RELOC (1 << 17)
703153b5 6610
13ae64f3 6611 /* This symbol is thread local. Used in ELF. */
e7c33416 6612#define BSF_THREAD_LOCAL (1 << 18)
13ae64f3 6613
d9352518
DB
6614 /* This symbol represents a complex relocation expression,
6615 with the expression tree serialized in the symbol name. */
e7c33416 6616#define BSF_RELC (1 << 19)
d9352518
DB
6617
6618 /* This symbol represents a signed complex relocation expression,
6619 with the expression tree serialized in the symbol name. */
e7c33416 6620#define BSF_SRELC (1 << 20)
d9352518 6621
6ba2a415 6622 /* This symbol was created by bfd_get_synthetic_symtab. */
e7c33416 6623#define BSF_SYNTHETIC (1 << 21)
6ba2a415 6624
d8045f23
NC
6625 /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT.
6626 The dynamic linker will compute the value of this symbol by
6627 calling the function that it points to. BSF_FUNCTION must
6628 also be also set. */
6629#define BSF_GNU_INDIRECT_FUNCTION (1 << 22)
3e7a7d11
NC
6630 /* This symbol is a globally unique data object. The dynamic linker
6631 will make sure that in the entire process there is just one symbol
6632 with this name and type in use. BSF_OBJECT must also be set. */
6633#define BSF_GNU_UNIQUE (1 << 23)
d8045f23 6634
252b5132
RH
6635 flagword flags;
6636
b5f79c76
NC
6637 /* A pointer to the section to which this symbol is
6638 relative. This will always be non NULL, there are special
6639 sections for undefined and absolute symbols. */
198beae2 6640 struct bfd_section *section;
252b5132 6641
b5f79c76 6642 /* Back end special data. */
252b5132
RH
6643 union
6644 {
c58b9523 6645 void *p;
252b5132 6646 bfd_vma i;
b5f79c76
NC
6647 }
6648 udata;
6649}
6650asymbol;
252b5132 6651
252b5132
RH
6652#define bfd_get_symtab_upper_bound(abfd) \
6653 BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd))
b5f79c76 6654
c58b9523 6655bfd_boolean bfd_is_local_label (bfd *abfd, asymbol *sym);
252b5132 6656
c58b9523 6657bfd_boolean bfd_is_local_label_name (bfd *abfd, const char *name);
252b5132
RH
6658
6659#define bfd_is_local_label_name(abfd, name) \
c58b9523 6660 BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name))
b5f79c76 6661
3c9458e9
NC
6662bfd_boolean bfd_is_target_special_symbol (bfd *abfd, asymbol *sym);
6663
6664#define bfd_is_target_special_symbol(abfd, sym) \
6665 BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym))
6666
252b5132 6667#define bfd_canonicalize_symtab(abfd, location) \
c58b9523 6668 BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location))
b5f79c76 6669
c58b9523
AM
6670bfd_boolean bfd_set_symtab
6671 (bfd *abfd, asymbol **location, unsigned int count);
252b5132 6672
c58b9523 6673void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol);
252b5132
RH
6674
6675#define bfd_make_empty_symbol(abfd) \
c58b9523 6676 BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd))
b5f79c76 6677
c58b9523 6678asymbol *_bfd_generic_make_empty_symbol (bfd *);
3f3c5c34 6679
252b5132 6680#define bfd_make_debug_symbol(abfd,ptr,size) \
c58b9523 6681 BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size))
b5f79c76 6682
c58b9523 6683int bfd_decode_symclass (asymbol *symbol);
252b5132 6684
c58b9523 6685bfd_boolean bfd_is_undefined_symclass (int symclass);
fad6fcbb 6686
c58b9523 6687void bfd_symbol_info (asymbol *symbol, symbol_info *ret);
252b5132 6688
c58b9523
AM
6689bfd_boolean bfd_copy_private_symbol_data
6690 (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym);
252b5132
RH
6691
6692#define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \
c58b9523
AM
6693 BFD_SEND (obfd, _bfd_copy_private_symbol_data, \
6694 (ibfd, isymbol, obfd, osymbol))
b5f79c76 6695
e61463e1 6696/* Extracted from bfd.c. */
aaffae57 6697
a50b1753
NC
6698enum bfd_direction
6699 {
6700 no_direction = 0,
6701 read_direction = 1,
6702 write_direction = 2,
6703 both_direction = 3
6704 };
6705
5ae0078c
L
6706enum bfd_plugin_format
6707 {
49f30d83 6708 bfd_plugin_unknown = 0,
5ae0078c
L
6709 bfd_plugin_yes = 1,
6710 bfd_plugin_no = 2
6711 };
6712
c74f7d1c
JT
6713struct bfd_build_id
6714 {
56f40832 6715 bfd_size_type size;
c74f7d1c
JT
6716 bfd_byte data[1];
6717 };
6718
c2852e88 6719struct bfd
252b5132 6720{
b5f79c76
NC
6721 /* The filename the application opened the BFD with. */
6722 const char *filename;
252b5132 6723
b5f79c76
NC
6724 /* A pointer to the target jump table. */
6725 const struct bfd_target *xvec;
252b5132 6726
40838a72
AC
6727 /* The IOSTREAM, and corresponding IO vector that provide access
6728 to the file backing the BFD. */
c58b9523 6729 void *iostream;
40838a72 6730 const struct bfd_iovec *iovec;
252b5132 6731
b5f79c76
NC
6732 /* The caching routines use these to maintain a
6733 least-recently-used list of BFDs. */
2ce40c65 6734 struct bfd *lru_prev, *lru_next;
252b5132 6735
b5f79c76
NC
6736 /* When a file is closed by the caching routines, BFD retains
6737 state information on the file here... */
6738 ufile_ptr where;
252b5132 6739
b34976b6 6740 /* File modified time, if mtime_set is TRUE. */
b5f79c76 6741 long mtime;
252b5132 6742
b6a1c03a
AM
6743 /* A unique identifier of the BFD */
6744 unsigned int id;
252b5132 6745
b5f79c76 6746 /* The format which belongs to the BFD. (object, core, etc.) */
b6a1c03a 6747 ENUM_BITFIELD (bfd_format) format : 3;
252b5132 6748
b5f79c76 6749 /* The direction with which the BFD was opened. */
b6a1c03a 6750 ENUM_BITFIELD (bfd_direction) direction : 2;
b5f79c76
NC
6751
6752 /* Format_specific flags. */
b8871f35 6753 flagword flags : 20;
252b5132 6754
6ad2759d
L
6755 /* Values that may appear in the flags field of a BFD. These also
6756 appear in the object_flags field of the bfd_target structure, where
6757 they indicate the set of flags used by that backend (not all flags
6758 are meaningful for all object file formats) (FIXME: at the moment,
6759 the object_flags values have mostly just been copied from backend
6760 to another, and are not necessarily correct). */
6761
6762#define BFD_NO_FLAGS 0x00
6763
6764 /* BFD contains relocation entries. */
6765#define HAS_RELOC 0x01
6766
6767 /* BFD is directly executable. */
6768#define EXEC_P 0x02
6769
6770 /* BFD has line number information (basically used for F_LNNO in a
6771 COFF header). */
6772#define HAS_LINENO 0x04
6773
6774 /* BFD has debugging information. */
6775#define HAS_DEBUG 0x08
6776
6777 /* BFD has symbols. */
6778#define HAS_SYMS 0x10
6779
6780 /* BFD has local symbols (basically used for F_LSYMS in a COFF
6781 header). */
6782#define HAS_LOCALS 0x20
6783
6784 /* BFD is a dynamic object. */
6785#define DYNAMIC 0x40
6786
6787 /* Text section is write protected (if D_PAGED is not set, this is
6788 like an a.out NMAGIC file) (the linker sets this by default, but
6789 clears it for -r or -N). */
6790#define WP_TEXT 0x80
6791
6792 /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the
6793 linker sets this by default, but clears it for -r or -n or -N). */
6794#define D_PAGED 0x100
6795
6796 /* BFD is relaxable (this means that bfd_relax_section may be able to
6797 do something) (sometimes bfd_relax_section can do something even if
6798 this is not set). */
6799#define BFD_IS_RELAXABLE 0x200
6800
6801 /* This may be set before writing out a BFD to request using a
6802 traditional format. For example, this is used to request that when
6803 writing out an a.out object the symbols not be hashed to eliminate
6804 duplicates. */
6805#define BFD_TRADITIONAL_FORMAT 0x400
6806
6807 /* This flag indicates that the BFD contents are actually cached
6808 in memory. If this is set, iostream points to a bfd_in_memory
6809 struct. */
6810#define BFD_IN_MEMORY 0x800
6811
6ad2759d
L
6812 /* This BFD has been created by the linker and doesn't correspond
6813 to any input file. */
b6a1c03a 6814#define BFD_LINKER_CREATED 0x1000
6ad2759d 6815
36e4dce6
CD
6816 /* This may be set before writing out a BFD to request that it
6817 be written using values for UIDs, GIDs, timestamps, etc. that
6818 will be consistent from run to run. */
b6a1c03a 6819#define BFD_DETERMINISTIC_OUTPUT 0x2000
36e4dce6 6820
4a114e3e 6821 /* Compress sections in this BFD. */
b6a1c03a 6822#define BFD_COMPRESS 0x4000
4a114e3e
L
6823
6824 /* Decompress sections in this BFD. */
b6a1c03a 6825#define BFD_DECOMPRESS 0x8000
4a114e3e 6826
9e2278f5 6827 /* BFD is a dummy, for plugins. */
b6a1c03a 6828#define BFD_PLUGIN 0x10000
9e2278f5 6829
151411f8
L
6830 /* Compress sections in this BFD with SHF_COMPRESSED from gABI. */
6831#define BFD_COMPRESS_GABI 0x20000
6832
b8871f35
L
6833 /* Convert ELF common symbol type to STT_COMMON or STT_OBJECT in this
6834 BFD. */
6835#define BFD_CONVERT_ELF_COMMON 0x40000
6836
6837 /* Use the ELF STT_COMMON type in this BFD. */
6838#define BFD_USE_ELF_STT_COMMON 0x80000
6839
4a114e3e
L
6840 /* Flags bits to be saved in bfd_preserve_save. */
6841#define BFD_FLAGS_SAVED \
90571206
JW
6842 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
6843 | BFD_PLUGIN | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON \
6844 | BFD_USE_ELF_STT_COMMON)
4a114e3e 6845
6b6bc957
L
6846 /* Flags bits which are for BFD use only. */
6847#define BFD_FLAGS_FOR_BFD_USE_MASK \
6848 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
151411f8 6849 | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT \
b8871f35 6850 | BFD_COMPRESS_GABI | BFD_CONVERT_ELF_COMMON | BFD_USE_ELF_STT_COMMON)
6b6bc957 6851
b6a1c03a
AM
6852 /* Is the file descriptor being cached? That is, can it be closed as
6853 needed, and re-opened when accessed later? */
6854 unsigned int cacheable : 1;
6855
6856 /* Marks whether there was a default target specified when the
6857 BFD was opened. This is used to select which matching algorithm
6858 to use to choose the back end. */
6859 unsigned int target_defaulted : 1;
6860
6861 /* ... and here: (``once'' means at least once). */
6862 unsigned int opened_once : 1;
6863
6864 /* Set if we have a locally maintained mtime value, rather than
6865 getting it from the file each time. */
6866 unsigned int mtime_set : 1;
6867
6868 /* Flag set if symbols from this BFD should not be exported. */
6869 unsigned int no_export : 1;
6870
6871 /* Remember when output has begun, to stop strange things
6872 from happening. */
6873 unsigned int output_has_begun : 1;
6874
6875 /* Have archive map. */
6876 unsigned int has_armap : 1;
6877
6878 /* Set if this is a thin archive. */
6879 unsigned int is_thin_archive : 1;
6880
6881 /* Set if only required symbols should be added in the link hash table for
6882 this object. Used by VMS linkers. */
6883 unsigned int selective_search : 1;
6884
6885 /* Set if this is the linker output BFD. */
6886 unsigned int is_linker_output : 1;
6887
f6fe1ccd
L
6888 /* Set if this is the linker input BFD. */
6889 unsigned int is_linker_input : 1;
6890
5ae0078c
L
6891 /* If this is an input for a compiler plug-in library. */
6892 ENUM_BITFIELD (bfd_plugin_format) plugin_format : 2;
6893
ce875075
AM
6894 /* Set if this is a plugin output file. */
6895 unsigned int lto_output : 1;
6896
5ae0078c
L
6897 /* Set to dummy BFD created when claimed by a compiler plug-in
6898 library. */
6899 bfd *plugin_dummy_bfd;
6900
b5f79c76
NC
6901 /* Currently my_archive is tested before adding origin to
6902 anything. I believe that this can become always an add of
6903 origin, with origin set to 0 for non archive files. */
6904 ufile_ptr origin;
252b5132 6905
a8da6403
NC
6906 /* The origin in the archive of the proxy entry. This will
6907 normally be the same as origin, except for thin archives,
6908 when it will contain the current offset of the proxy in the
6909 thin archive rather than the offset of the bfd in its actual
6910 container. */
6911 ufile_ptr proxy_origin;
6912
b5f79c76
NC
6913 /* A hash table for section names. */
6914 struct bfd_hash_table section_htab;
73e87d70 6915
b5f79c76 6916 /* Pointer to linked list of sections. */
198beae2 6917 struct bfd_section *sections;
252b5132 6918
5daa8fe7
L
6919 /* The last section on the section list. */
6920 struct bfd_section *section_last;
252b5132 6921
b5f79c76
NC
6922 /* The number of sections. */
6923 unsigned int section_count;
252b5132 6924
b6a1c03a
AM
6925 /* A field used by _bfd_generic_link_add_archive_symbols. This will
6926 be used only for archive elements. */
6927 int archive_pass;
6928
b5f79c76
NC
6929 /* Stuff only useful for object files:
6930 The start address. */
6931 bfd_vma start_address;
252b5132 6932
5c1d2f5f
AM
6933 /* Symbol table for output BFD (with symcount entries).
6934 Also used by the linker to cache input BFD symbols. */
fc0a2244 6935 struct bfd_symbol **outsymbols;
252b5132 6936
b6a1c03a
AM
6937 /* Used for input and output. */
6938 unsigned int symcount;
6939
1f70368c
DJ
6940 /* Used for slurped dynamic symbol tables. */
6941 unsigned int dynsymcount;
6942
b5f79c76
NC
6943 /* Pointer to structure which contains architecture information. */
6944 const struct bfd_arch_info *arch_info;
252b5132 6945
b5f79c76 6946 /* Stuff only useful for archives. */
c58b9523 6947 void *arelt_data;
2ce40c65 6948 struct bfd *my_archive; /* The containing archive BFD. */
cc481421 6949 struct bfd *archive_next; /* The next BFD in the archive. */
2ce40c65 6950 struct bfd *archive_head; /* The first BFD in the archive. */
a8da6403
NC
6951 struct bfd *nested_archives; /* List of nested archive in a flattened
6952 thin archive. */
252b5132 6953
c72f2fb2
AM
6954 union {
6955 /* For input BFDs, a chain of BFDs involved in a link. */
6956 struct bfd *next;
6957 /* For output BFD, the linker hash table. */
6958 struct bfd_link_hash_table *hash;
6959 } link;
252b5132 6960
b5f79c76
NC
6961 /* Used by the back end to hold private data. */
6962 union
6963 {
252b5132
RH
6964 struct aout_data_struct *aout_data;
6965 struct artdata *aout_ar_data;
6966 struct _oasys_data *oasys_obj_data;
6967 struct _oasys_ar_data *oasys_ar_data;
6968 struct coff_tdata *coff_obj_data;
6969 struct pe_tdata *pe_obj_data;
6970 struct xcoff_tdata *xcoff_obj_data;
6971 struct ecoff_tdata *ecoff_obj_data;
6972 struct ieee_data_struct *ieee_data;
6973 struct ieee_ar_data_struct *ieee_ar_data;
6974 struct srec_data_struct *srec_data;
c067354b 6975 struct verilog_data_struct *verilog_data;
252b5132
RH
6976 struct ihex_data_struct *ihex_data;
6977 struct tekhex_data_struct *tekhex_data;
6978 struct elf_obj_tdata *elf_obj_data;
6979 struct nlm_obj_tdata *nlm_obj_data;
6980 struct bout_data_struct *bout_data;
3c3bdf30 6981 struct mmo_data_struct *mmo_data;
252b5132
RH
6982 struct sun_core_struct *sun_core_data;
6983 struct sco5_core_struct *sco5_core_data;
6984 struct trad_core_struct *trad_core_data;
6985 struct som_data_struct *som_data;
6986 struct hpux_core_struct *hpux_core_data;
6987 struct hppabsd_core_struct *hppabsd_core_data;
6988 struct sgi_core_struct *sgi_core_data;
6989 struct lynx_core_struct *lynx_core_data;
6990 struct osf_core_struct *osf_core_data;
6991 struct cisco_core_struct *cisco_core_data;
6992 struct versados_data_struct *versados_data;
6993 struct netbsd_core_struct *netbsd_core_data;
3af9a47b
NC
6994 struct mach_o_data_struct *mach_o_data;
6995 struct mach_o_fat_data_struct *mach_o_fat_data;
ce3c775b 6996 struct plugin_data_struct *plugin_data;
3af9a47b
NC
6997 struct bfd_pef_data_struct *pef_data;
6998 struct bfd_pef_xlib_data_struct *pef_xlib_data;
6999 struct bfd_sym_data_struct *sym_data;
c58b9523 7000 void *any;
b5f79c76
NC
7001 }
7002 tdata;
8546af74 7003
b5f79c76 7004 /* Used by the application to hold private data. */
c58b9523 7005 void *usrdata;
252b5132 7006
52b219b5 7007 /* Where all the allocated stuff under this BFD goes. This is a
c58b9523
AM
7008 struct objalloc *, but we use void * to avoid requiring the inclusion
7009 of objalloc.h. */
7010 void *memory;
c74f7d1c
JT
7011
7012 /* For input BFDs, the build ID, if the object has one. */
7013 const struct bfd_build_id *build_id;
252b5132
RH
7014};
7015
27b829ee
NC
7016/* See note beside bfd_set_section_userdata. */
7017static inline bfd_boolean
7018bfd_set_cacheable (bfd * abfd, bfd_boolean val)
7019{
7020 abfd->cacheable = val;
7021 return TRUE;
7022}
7023
aaffae57 7024
252b5132
RH
7025typedef enum bfd_error
7026{
7027 bfd_error_no_error = 0,
7028 bfd_error_system_call,
7029 bfd_error_invalid_target,
7030 bfd_error_wrong_format,
3619ad04 7031 bfd_error_wrong_object_format,
252b5132
RH
7032 bfd_error_invalid_operation,
7033 bfd_error_no_memory,
7034 bfd_error_no_symbols,
7035 bfd_error_no_armap,
7036 bfd_error_no_more_archived_files,
7037 bfd_error_malformed_archive,
ff5ac77b 7038 bfd_error_missing_dso,
252b5132
RH
7039 bfd_error_file_not_recognized,
7040 bfd_error_file_ambiguously_recognized,
7041 bfd_error_no_contents,
7042 bfd_error_nonrepresentable_section,
7043 bfd_error_no_debug_section,
7044 bfd_error_bad_value,
7045 bfd_error_file_truncated,
7046 bfd_error_file_too_big,
b52149c8 7047 bfd_error_on_input,
252b5132 7048 bfd_error_invalid_error_code
b5f79c76
NC
7049}
7050bfd_error_type;
252b5132 7051
c58b9523 7052bfd_error_type bfd_get_error (void);
252b5132 7053
b52149c8 7054void bfd_set_error (bfd_error_type error_tag, ...);
252b5132 7055
c58b9523 7056const char *bfd_errmsg (bfd_error_type error_tag);
252b5132 7057
c58b9523 7058void bfd_perror (const char *message);
252b5132 7059
aaffae57 7060
52d45da3 7061typedef void (*bfd_error_handler_type) (const char *, va_list);
252b5132 7062
c58b9523 7063bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type);
252b5132 7064
c58b9523 7065void bfd_set_error_program_name (const char *);
252b5132 7066
aaffae57 7067
2b56b3f3
HPN
7068typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg,
7069 const char *bfd_version,
7070 const char *bfd_file,
7071 int bfd_line);
7072
7073bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type);
7074
c58b9523 7075long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect);
252b5132 7076
c58b9523
AM
7077long bfd_canonicalize_reloc
7078 (bfd *abfd, asection *sec, arelent **loc, asymbol **syms);
252b5132 7079
c58b9523
AM
7080void bfd_set_reloc
7081 (bfd *abfd, asection *sec, arelent **rel, unsigned int count);
252b5132 7082
23186865
JM
7083#define bfd_set_reloc(abfd, asect, location, count) \
7084 BFD_SEND (abfd, _bfd_set_reloc, (abfd, asect, location, count))
c58b9523 7085bfd_boolean bfd_set_file_flags (bfd *abfd, flagword flags);
252b5132 7086
c58b9523 7087int bfd_get_arch_size (bfd *abfd);
125c4a69 7088
c58b9523 7089int bfd_get_sign_extend_vma (bfd *abfd);
125c4a69 7090
c58b9523 7091bfd_boolean bfd_set_start_address (bfd *abfd, bfd_vma vma);
252b5132 7092
c58b9523 7093unsigned int bfd_get_gp_size (bfd *abfd);
252b5132 7094
c58b9523 7095void bfd_set_gp_size (bfd *abfd, unsigned int i);
252b5132 7096
c58b9523 7097bfd_vma bfd_scan_vma (const char *string, const char **end, int base);
252b5132 7098
80fccad2
BW
7099bfd_boolean bfd_copy_private_header_data (bfd *ibfd, bfd *obfd);
7100
7101#define bfd_copy_private_header_data(ibfd, obfd) \
7102 BFD_SEND (obfd, _bfd_copy_private_header_data, \
7103 (ibfd, obfd))
c58b9523 7104bfd_boolean bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd);
252b5132
RH
7105
7106#define bfd_copy_private_bfd_data(ibfd, obfd) \
7107 BFD_SEND (obfd, _bfd_copy_private_bfd_data, \
7108 (ibfd, obfd))
c58b9523 7109bfd_boolean bfd_set_private_flags (bfd *abfd, flagword flags);
252b5132
RH
7110
7111#define bfd_set_private_flags(abfd, flags) \
ed781d5d 7112 BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags))
a6b96beb
AM
7113#define bfd_sizeof_headers(abfd, info) \
7114 BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info))
252b5132
RH
7115
7116#define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \
ed781d5d 7117 BFD_SEND (abfd, _bfd_find_nearest_line, \
fb167eb2 7118 (abfd, syms, sec, off, file, func, line, NULL))
252b5132 7119
9b8d1a36
CC
7120#define bfd_find_nearest_line_discriminator(abfd, sec, syms, off, file, func, \
7121 line, disc) \
fb167eb2
AM
7122 BFD_SEND (abfd, _bfd_find_nearest_line, \
7123 (abfd, syms, sec, off, file, func, line, disc))
9b8d1a36 7124
5420f73d
L
7125#define bfd_find_line(abfd, syms, sym, file, line) \
7126 BFD_SEND (abfd, _bfd_find_line, \
7127 (abfd, syms, sym, file, line))
7128
4ab527b0
FF
7129#define bfd_find_inliner_info(abfd, file, func, line) \
7130 BFD_SEND (abfd, _bfd_find_inliner_info, \
7131 (abfd, file, func, line))
7132
252b5132 7133#define bfd_debug_info_start(abfd) \
ed781d5d 7134 BFD_SEND (abfd, _bfd_debug_info_start, (abfd))
252b5132
RH
7135
7136#define bfd_debug_info_end(abfd) \
ed781d5d 7137 BFD_SEND (abfd, _bfd_debug_info_end, (abfd))
252b5132
RH
7138
7139#define bfd_debug_info_accumulate(abfd, section) \
ed781d5d 7140 BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section))
541389e2 7141
252b5132 7142#define bfd_stat_arch_elt(abfd, stat) \
ed781d5d 7143 BFD_SEND (abfd, _bfd_stat_arch_elt,(abfd, stat))
252b5132
RH
7144
7145#define bfd_update_armap_timestamp(abfd) \
ed781d5d 7146 BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd))
252b5132
RH
7147
7148#define bfd_set_arch_mach(abfd, arch, mach)\
ed781d5d 7149 BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach))
252b5132
RH
7150
7151#define bfd_relax_section(abfd, section, link_info, again) \
7152 BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again))
7153
7154#define bfd_gc_sections(abfd, link_info) \
7155 BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info))
7156
b9c361e0
JL
7157#define bfd_lookup_section_flags(link_info, flag_info, section) \
7158 BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section))
ae17ab41 7159
8550eb6e
JJ
7160#define bfd_merge_sections(abfd, link_info) \
7161 BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info))
7162
72adc230
AM
7163#define bfd_is_group_section(abfd, sec) \
7164 BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec))
7165
e61463e1
AM
7166#define bfd_discard_group(abfd, sec) \
7167 BFD_SEND (abfd, _bfd_discard_group, (abfd, sec))
7168
252b5132
RH
7169#define bfd_link_hash_table_create(abfd) \
7170 BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd))
7171
7172#define bfd_link_add_symbols(abfd, info) \
7173 BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info))
7174
1449d79b 7175#define bfd_link_just_syms(abfd, sec, info) \
2d653fc7
AM
7176 BFD_SEND (abfd, _bfd_link_just_syms, (sec, info))
7177
252b5132
RH
7178#define bfd_final_link(abfd, info) \
7179 BFD_SEND (abfd, _bfd_final_link, (abfd, info))
7180
7181#define bfd_free_cached_info(abfd) \
7182 BFD_SEND (abfd, _bfd_free_cached_info, (abfd))
7183
7184#define bfd_get_dynamic_symtab_upper_bound(abfd) \
7185 BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd))
7186
7187#define bfd_print_private_bfd_data(abfd, file)\
7188 BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file))
7189
7190#define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \
7191 BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols))
7192
c9727e01
AM
7193#define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \
7194 BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \
7195 dyncount, dynsyms, ret))
4c45e5c9 7196
252b5132
RH
7197#define bfd_get_dynamic_reloc_upper_bound(abfd) \
7198 BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd))
7199
7200#define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \
7201 BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms))
7202
7203extern bfd_byte *bfd_get_relocated_section_contents
c58b9523
AM
7204 (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *,
7205 bfd_boolean, asymbol **);
252b5132 7206
c58b9523 7207bfd_boolean bfd_alt_mach_code (bfd *abfd, int alternative);
8c98ec7d 7208
24718e3b
L
7209bfd_vma bfd_emul_get_maxpagesize (const char *);
7210
7211void bfd_emul_set_maxpagesize (const char *, bfd_vma);
7212
7213bfd_vma bfd_emul_get_commonpagesize (const char *);
7214
7215void bfd_emul_set_commonpagesize (const char *, bfd_vma);
7216
01e76792
AM
7217char *bfd_demangle (bfd *, const char *, int);
7218
151411f8
L
7219void bfd_update_compression_header
7220 (bfd *abfd, bfd_byte *contents, asection *sec);
7221
7222bfd_boolean bfd_check_compression_header
7223 (bfd *abfd, bfd_byte *contents, asection *sec,
dab394de 7224 bfd_size_type *uncompressed_size);
151411f8
L
7225
7226int bfd_get_compression_header_size (bfd *abfd, asection *sec);
7227
88988473
L
7228bfd_size_type bfd_convert_section_size
7229 (bfd *ibfd, asection *isec, bfd *obfd, bfd_size_type size);
7230
7231bfd_boolean bfd_convert_section_contents
cbd44e24
L
7232 (bfd *ibfd, asection *isec, bfd *obfd,
7233 bfd_byte **ptr, bfd_size_type *ptr_size);
88988473 7234
e61463e1 7235/* Extracted from archive.c. */
c58b9523
AM
7236symindex bfd_get_next_mapent
7237 (bfd *abfd, symindex previous, carsym **sym);
252b5132 7238
c58b9523 7239bfd_boolean bfd_set_archive_head (bfd *output, bfd *new_head);
252b5132 7240
c58b9523 7241bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous);
252b5132 7242
e61463e1 7243/* Extracted from corefile.c. */
c58b9523 7244const char *bfd_core_file_failing_command (bfd *abfd);
252b5132 7245
c58b9523 7246int bfd_core_file_failing_signal (bfd *abfd);
252b5132 7247
261b8d08
PA
7248int bfd_core_file_pid (bfd *abfd);
7249
c58b9523
AM
7250bfd_boolean core_file_matches_executable_p
7251 (bfd *core_bfd, bfd *exec_bfd);
252b5132 7252
9bf46c00
AM
7253bfd_boolean generic_core_file_matches_executable_p
7254 (bfd *core_bfd, bfd *exec_bfd);
7255
e61463e1 7256/* Extracted from targets.c. */
252b5132 7257#define BFD_SEND(bfd, message, arglist) \
c58b9523 7258 ((*((bfd)->xvec->message)) arglist)
252b5132
RH
7259
7260#ifdef DEBUG_BFD_SEND
7261#undef BFD_SEND
7262#define BFD_SEND(bfd, message, arglist) \
7263 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
7264 ((*((bfd)->xvec->message)) arglist) : \
7265 (bfd_assert (__FILE__,__LINE__), NULL))
7266#endif
7267#define BFD_SEND_FMT(bfd, message, arglist) \
c58b9523 7268 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist)
252b5132
RH
7269
7270#ifdef DEBUG_BFD_SEND
7271#undef BFD_SEND_FMT
7272#define BFD_SEND_FMT(bfd, message, arglist) \
7273 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
8c603c85 7274 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \
252b5132
RH
7275 (bfd_assert (__FILE__,__LINE__), NULL))
7276#endif
b5f79c76
NC
7277
7278enum bfd_flavour
7279{
015d2e7e 7280 /* N.B. Update bfd_flavour_name if you change this. */
252b5132
RH
7281 bfd_target_unknown_flavour,
7282 bfd_target_aout_flavour,
7283 bfd_target_coff_flavour,
7284 bfd_target_ecoff_flavour,
9bd09e22 7285 bfd_target_xcoff_flavour,
252b5132
RH
7286 bfd_target_elf_flavour,
7287 bfd_target_ieee_flavour,
7288 bfd_target_nlm_flavour,
7289 bfd_target_oasys_flavour,
7290 bfd_target_tekhex_flavour,
7291 bfd_target_srec_flavour,
c067354b 7292 bfd_target_verilog_flavour,
252b5132
RH
7293 bfd_target_ihex_flavour,
7294 bfd_target_som_flavour,
7295 bfd_target_os9k_flavour,
7296 bfd_target_versados_flavour,
7297 bfd_target_msdos_flavour,
7298 bfd_target_ovax_flavour,
3c3bdf30 7299 bfd_target_evax_flavour,
3af9a47b
NC
7300 bfd_target_mmo_flavour,
7301 bfd_target_mach_o_flavour,
7302 bfd_target_pef_flavour,
7303 bfd_target_pef_xlib_flavour,
7304 bfd_target_sym_flavour
252b5132
RH
7305};
7306
7307enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN };
7308
52b219b5 7309/* Forward declaration. */
252b5132
RH
7310typedef struct bfd_link_info _bfd_link_info;
7311
ae17ab41
CM
7312/* Forward declaration. */
7313typedef struct flag_info flag_info;
7314
252b5132
RH
7315typedef struct bfd_target
7316{
b5f79c76 7317 /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */
252b5132 7318 char *name;
b5f79c76
NC
7319
7320 /* The "flavour" of a back end is a general indication about
7321 the contents of a file. */
252b5132 7322 enum bfd_flavour flavour;
b5f79c76
NC
7323
7324 /* The order of bytes within the data area of a file. */
252b5132 7325 enum bfd_endian byteorder;
b5f79c76
NC
7326
7327 /* The order of bytes within the header parts of a file. */
252b5132 7328 enum bfd_endian header_byteorder;
b5f79c76
NC
7329
7330 /* A mask of all the flags which an executable may have set -
7331 from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */
8c603c85 7332 flagword object_flags;
b5f79c76
NC
7333
7334 /* A mask of all the flags which a section may have set - from
7335 the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */
252b5132 7336 flagword section_flags;
b5f79c76
NC
7337
7338 /* The character normally found at the front of a symbol.
7339 (if any), perhaps `_'. */
252b5132 7340 char symbol_leading_char;
b5f79c76
NC
7341
7342 /* The pad character for file names within an archive header. */
8c603c85 7343 char ar_pad_char;
b5f79c76
NC
7344
7345 /* The maximum number of characters in an archive header. */
0aabe54e
AM
7346 unsigned char ar_max_namelen;
7347
7348 /* How well this target matches, used to select between various
7349 possible targets when more than one target matches. */
7350 unsigned char match_priority;
b5f79c76
NC
7351
7352 /* Entries for byte swapping for data. These are different from the
a67a7b8b 7353 other entry points, since they don't take a BFD as the first argument.
b5f79c76 7354 Certain other handlers could do the same. */
8ce8c090
AM
7355 bfd_uint64_t (*bfd_getx64) (const void *);
7356 bfd_int64_t (*bfd_getx_signed_64) (const void *);
7357 void (*bfd_putx64) (bfd_uint64_t, void *);
edeb6e24
AM
7358 bfd_vma (*bfd_getx32) (const void *);
7359 bfd_signed_vma (*bfd_getx_signed_32) (const void *);
7360 void (*bfd_putx32) (bfd_vma, void *);
7361 bfd_vma (*bfd_getx16) (const void *);
7362 bfd_signed_vma (*bfd_getx_signed_16) (const void *);
7363 void (*bfd_putx16) (bfd_vma, void *);
b5f79c76
NC
7364
7365 /* Byte swapping for the headers. */
8ce8c090
AM
7366 bfd_uint64_t (*bfd_h_getx64) (const void *);
7367 bfd_int64_t (*bfd_h_getx_signed_64) (const void *);
7368 void (*bfd_h_putx64) (bfd_uint64_t, void *);
edeb6e24
AM
7369 bfd_vma (*bfd_h_getx32) (const void *);
7370 bfd_signed_vma (*bfd_h_getx_signed_32) (const void *);
7371 void (*bfd_h_putx32) (bfd_vma, void *);
7372 bfd_vma (*bfd_h_getx16) (const void *);
7373 bfd_signed_vma (*bfd_h_getx_signed_16) (const void *);
7374 void (*bfd_h_putx16) (bfd_vma, void *);
b5f79c76
NC
7375
7376 /* Format dependent routines: these are vectors of entry points
7377 within the target vector structure, one for each format to check. */
7378
7379 /* Check the format of a file being read. Return a <<bfd_target *>> or zero. */
c58b9523 7380 const struct bfd_target *(*_bfd_check_format[bfd_type_end]) (bfd *);
b5f79c76
NC
7381
7382 /* Set the format of a file being written. */
c58b9523 7383 bfd_boolean (*_bfd_set_format[bfd_type_end]) (bfd *);
b5f79c76
NC
7384
7385 /* Write cached information into a file being written, at <<bfd_close>>. */
c58b9523 7386 bfd_boolean (*_bfd_write_contents[bfd_type_end]) (bfd *);
252b5132 7387
b5f79c76 7388
52b219b5 7389 /* Generic entry points. */
e43d48cc 7390#define BFD_JUMP_TABLE_GENERIC(NAME) \
c58b9523
AM
7391 NAME##_close_and_cleanup, \
7392 NAME##_bfd_free_cached_info, \
7393 NAME##_new_section_hook, \
7394 NAME##_get_section_contents, \
7395 NAME##_get_section_contents_in_window
252b5132 7396
52b219b5 7397 /* Called when the BFD is being closed to do any necessary cleanup. */
c58b9523 7398 bfd_boolean (*_close_and_cleanup) (bfd *);
52b219b5 7399 /* Ask the BFD to free all cached information. */
c58b9523 7400 bfd_boolean (*_bfd_free_cached_info) (bfd *);
52b219b5 7401 /* Called when a new section is created. */
c58b9523 7402 bfd_boolean (*_new_section_hook) (bfd *, sec_ptr);
52b219b5 7403 /* Read the contents of a section. */
b34976b6 7404 bfd_boolean (*_bfd_get_section_contents)
c58b9523 7405 (bfd *, sec_ptr, void *, file_ptr, bfd_size_type);
b34976b6 7406 bfd_boolean (*_bfd_get_section_contents_in_window)
c58b9523 7407 (bfd *, sec_ptr, bfd_window *, file_ptr, bfd_size_type);
252b5132 7408
52b219b5 7409 /* Entry points to copy private data. */
e43d48cc 7410#define BFD_JUMP_TABLE_COPY(NAME) \
c58b9523
AM
7411 NAME##_bfd_copy_private_bfd_data, \
7412 NAME##_bfd_merge_private_bfd_data, \
ccd2ec6a 7413 _bfd_generic_init_private_section_data, \
c58b9523
AM
7414 NAME##_bfd_copy_private_section_data, \
7415 NAME##_bfd_copy_private_symbol_data, \
80fccad2 7416 NAME##_bfd_copy_private_header_data, \
c58b9523
AM
7417 NAME##_bfd_set_private_flags, \
7418 NAME##_bfd_print_private_bfd_data
7419
52b219b5 7420 /* Called to copy BFD general private data from one object file
252b5132 7421 to another. */
c58b9523 7422 bfd_boolean (*_bfd_copy_private_bfd_data) (bfd *, bfd *);
52b219b5 7423 /* Called to merge BFD general private data from one object file
252b5132 7424 to a common output file when linking. */
50e03d47 7425 bfd_boolean (*_bfd_merge_private_bfd_data) (bfd *, struct bfd_link_info *);
ccd2ec6a
L
7426 /* Called to initialize BFD private section data from one object file
7427 to another. */
7428#define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \
7429 BFD_SEND (obfd, _bfd_init_private_section_data, (ibfd, isec, obfd, osec, link_info))
7430 bfd_boolean (*_bfd_init_private_section_data)
7431 (bfd *, sec_ptr, bfd *, sec_ptr, struct bfd_link_info *);
52b219b5 7432 /* Called to copy BFD private section data from one object file
252b5132 7433 to another. */
b34976b6 7434 bfd_boolean (*_bfd_copy_private_section_data)
c58b9523 7435 (bfd *, sec_ptr, bfd *, sec_ptr);
8c603c85 7436 /* Called to copy BFD private symbol data from one symbol
252b5132 7437 to another. */
b34976b6 7438 bfd_boolean (*_bfd_copy_private_symbol_data)
c58b9523 7439 (bfd *, asymbol *, bfd *, asymbol *);
80fccad2
BW
7440 /* Called to copy BFD private header data from one object file
7441 to another. */
7442 bfd_boolean (*_bfd_copy_private_header_data)
7443 (bfd *, bfd *);
b5f79c76 7444 /* Called to set private backend flags. */
c58b9523 7445 bfd_boolean (*_bfd_set_private_flags) (bfd *, flagword);
252b5132 7446
b5f79c76 7447 /* Called to print private BFD data. */
c58b9523 7448 bfd_boolean (*_bfd_print_private_bfd_data) (bfd *, void *);
252b5132 7449
52b219b5 7450 /* Core file entry points. */
e43d48cc 7451#define BFD_JUMP_TABLE_CORE(NAME) \
c58b9523
AM
7452 NAME##_core_file_failing_command, \
7453 NAME##_core_file_failing_signal, \
261b8d08
PA
7454 NAME##_core_file_matches_executable_p, \
7455 NAME##_core_file_pid
c58b9523
AM
7456
7457 char * (*_core_file_failing_command) (bfd *);
7458 int (*_core_file_failing_signal) (bfd *);
7459 bfd_boolean (*_core_file_matches_executable_p) (bfd *, bfd *);
261b8d08 7460 int (*_core_file_pid) (bfd *);
252b5132 7461
52b219b5 7462 /* Archive entry points. */
e43d48cc 7463#define BFD_JUMP_TABLE_ARCHIVE(NAME) \
c58b9523
AM
7464 NAME##_slurp_armap, \
7465 NAME##_slurp_extended_name_table, \
7466 NAME##_construct_extended_name_table, \
7467 NAME##_truncate_arname, \
7468 NAME##_write_armap, \
7469 NAME##_read_ar_hdr, \
8f95b6e4 7470 NAME##_write_ar_hdr, \
c58b9523
AM
7471 NAME##_openr_next_archived_file, \
7472 NAME##_get_elt_at_index, \
7473 NAME##_generic_stat_arch_elt, \
7474 NAME##_update_armap_timestamp
7475
7476 bfd_boolean (*_bfd_slurp_armap) (bfd *);
7477 bfd_boolean (*_bfd_slurp_extended_name_table) (bfd *);
b34976b6 7478 bfd_boolean (*_bfd_construct_extended_name_table)
c58b9523
AM
7479 (bfd *, char **, bfd_size_type *, const char **);
7480 void (*_bfd_truncate_arname) (bfd *, const char *, char *);
b34976b6 7481 bfd_boolean (*write_armap)
c58b9523
AM
7482 (bfd *, unsigned int, struct orl *, unsigned int, int);
7483 void * (*_bfd_read_ar_hdr_fn) (bfd *);
8f95b6e4 7484 bfd_boolean (*_bfd_write_ar_hdr_fn) (bfd *, bfd *);
c58b9523
AM
7485 bfd * (*openr_next_archived_file) (bfd *, bfd *);
7486#define bfd_get_elt_at_index(b,i) BFD_SEND (b, _bfd_get_elt_at_index, (b,i))
7487 bfd * (*_bfd_get_elt_at_index) (bfd *, symindex);
7488 int (*_bfd_stat_arch_elt) (bfd *, struct stat *);
7489 bfd_boolean (*_bfd_update_armap_timestamp) (bfd *);
77fb9c28 7490
52b219b5 7491 /* Entry points used for symbols. */
e43d48cc 7492#define BFD_JUMP_TABLE_SYMBOLS(NAME) \
c58b9523 7493 NAME##_get_symtab_upper_bound, \
6cee3f79 7494 NAME##_canonicalize_symtab, \
c58b9523
AM
7495 NAME##_make_empty_symbol, \
7496 NAME##_print_symbol, \
7497 NAME##_get_symbol_info, \
60bb06bc 7498 NAME##_get_symbol_version_string, \
c58b9523 7499 NAME##_bfd_is_local_label_name, \
3c9458e9 7500 NAME##_bfd_is_target_special_symbol, \
c58b9523
AM
7501 NAME##_get_lineno, \
7502 NAME##_find_nearest_line, \
9c461f7d 7503 NAME##_find_line, \
4ab527b0 7504 NAME##_find_inliner_info, \
c58b9523
AM
7505 NAME##_bfd_make_debug_symbol, \
7506 NAME##_read_minisymbols, \
7507 NAME##_minisymbol_to_symbol
7508
7509 long (*_bfd_get_symtab_upper_bound) (bfd *);
7510 long (*_bfd_canonicalize_symtab)
fc0a2244
AC
7511 (bfd *, struct bfd_symbol **);
7512 struct bfd_symbol *
c58b9523 7513 (*_bfd_make_empty_symbol) (bfd *);
b34976b6 7514 void (*_bfd_print_symbol)
fc0a2244 7515 (bfd *, void *, struct bfd_symbol *, bfd_print_symbol_type);
c58b9523 7516#define bfd_print_symbol(b,p,s,e) BFD_SEND (b, _bfd_print_symbol, (b,p,s,e))
b34976b6 7517 void (*_bfd_get_symbol_info)
fc0a2244 7518 (bfd *, struct bfd_symbol *, symbol_info *);
c58b9523 7519#define bfd_get_symbol_info(b,p,e) BFD_SEND (b, _bfd_get_symbol_info, (b,p,e))
60bb06bc
L
7520 const char *(*_bfd_get_symbol_version_string)
7521 (bfd *, struct bfd_symbol *, bfd_boolean *);
7522#define bfd_get_symbol_version_string(b,s,h) BFD_SEND (b, _bfd_get_symbol_version_string, (b,s,h))
c58b9523 7523 bfd_boolean (*_bfd_is_local_label_name) (bfd *, const char *);
3c9458e9 7524 bfd_boolean (*_bfd_is_target_special_symbol) (bfd *, asymbol *);
fc0a2244 7525 alent * (*_get_lineno) (bfd *, struct bfd_symbol *);
b34976b6 7526 bfd_boolean (*_bfd_find_nearest_line)
fb167eb2 7527 (bfd *, struct bfd_symbol **, struct bfd_section *, bfd_vma,
9b8d1a36 7528 const char **, const char **, unsigned int *, unsigned int *);
5420f73d
L
7529 bfd_boolean (*_bfd_find_line)
7530 (bfd *, struct bfd_symbol **, struct bfd_symbol *,
7531 const char **, unsigned int *);
4ab527b0
FF
7532 bfd_boolean (*_bfd_find_inliner_info)
7533 (bfd *, const char **, const char **, unsigned int *);
52b219b5 7534 /* Back-door to allow format-aware applications to create debug symbols
252b5132
RH
7535 while using BFD for everything else. Currently used by the assembler
7536 when creating COFF files. */
b34976b6 7537 asymbol * (*_bfd_make_debug_symbol)
c58b9523 7538 (bfd *, void *, unsigned long size);
252b5132
RH
7539#define bfd_read_minisymbols(b, d, m, s) \
7540 BFD_SEND (b, _read_minisymbols, (b, d, m, s))
b34976b6 7541 long (*_read_minisymbols)
c58b9523 7542 (bfd *, bfd_boolean, void **, unsigned int *);
252b5132
RH
7543#define bfd_minisymbol_to_symbol(b, d, m, f) \
7544 BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f))
b34976b6 7545 asymbol * (*_minisymbol_to_symbol)
c58b9523 7546 (bfd *, bfd_boolean, const void *, asymbol *);
252b5132 7547
52b219b5 7548 /* Routines for relocs. */
e43d48cc 7549#define BFD_JUMP_TABLE_RELOCS(NAME) \
c58b9523
AM
7550 NAME##_get_reloc_upper_bound, \
7551 NAME##_canonicalize_reloc, \
23186865 7552 NAME##_set_reloc, \
157090f7
AM
7553 NAME##_bfd_reloc_type_lookup, \
7554 NAME##_bfd_reloc_name_lookup
c58b9523
AM
7555
7556 long (*_get_reloc_upper_bound) (bfd *, sec_ptr);
b34976b6 7557 long (*_bfd_canonicalize_reloc)
fc0a2244 7558 (bfd *, sec_ptr, arelent **, struct bfd_symbol **);
23186865
JM
7559 void (*_bfd_set_reloc)
7560 (bfd *, sec_ptr, arelent **, unsigned int);
52b219b5 7561 /* See documentation on reloc types. */
252b5132 7562 reloc_howto_type *
c58b9523 7563 (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type);
157090f7
AM
7564 reloc_howto_type *
7565 (*reloc_name_lookup) (bfd *, const char *);
252b5132 7566
d9352518 7567
52b219b5 7568 /* Routines used when writing an object file. */
e43d48cc 7569#define BFD_JUMP_TABLE_WRITE(NAME) \
c58b9523
AM
7570 NAME##_set_arch_mach, \
7571 NAME##_set_section_contents
7572
b34976b6 7573 bfd_boolean (*_bfd_set_arch_mach)
c58b9523 7574 (bfd *, enum bfd_architecture, unsigned long);
b34976b6 7575 bfd_boolean (*_bfd_set_section_contents)
0f867abe 7576 (bfd *, sec_ptr, const void *, file_ptr, bfd_size_type);
252b5132 7577
52b219b5 7578 /* Routines used by the linker. */
e43d48cc 7579#define BFD_JUMP_TABLE_LINK(NAME) \
c58b9523
AM
7580 NAME##_sizeof_headers, \
7581 NAME##_bfd_get_relocated_section_contents, \
7582 NAME##_bfd_relax_section, \
7583 NAME##_bfd_link_hash_table_create, \
c58b9523
AM
7584 NAME##_bfd_link_add_symbols, \
7585 NAME##_bfd_link_just_syms, \
1338dd10 7586 NAME##_bfd_copy_link_hash_symbol_type, \
c58b9523
AM
7587 NAME##_bfd_final_link, \
7588 NAME##_bfd_link_split_section, \
4f3b23b3 7589 NAME##_bfd_link_check_relocs, \
c58b9523 7590 NAME##_bfd_gc_sections, \
ae17ab41 7591 NAME##_bfd_lookup_section_flags, \
c58b9523 7592 NAME##_bfd_merge_sections, \
72adc230 7593 NAME##_bfd_is_group_section, \
082b7297 7594 NAME##_bfd_discard_group, \
3023e3f6 7595 NAME##_section_already_linked, \
7dba9362
AM
7596 NAME##_bfd_define_common_symbol, \
7597 NAME##_bfd_define_start_stop
c58b9523 7598
a6b96beb 7599 int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *);
b34976b6 7600 bfd_byte * (*_bfd_get_relocated_section_contents)
c58b9523 7601 (bfd *, struct bfd_link_info *, struct bfd_link_order *,
fc0a2244 7602 bfd_byte *, bfd_boolean, struct bfd_symbol **);
252b5132 7603
b34976b6 7604 bfd_boolean (*_bfd_relax_section)
198beae2 7605 (bfd *, struct bfd_section *, struct bfd_link_info *, bfd_boolean *);
252b5132 7606
52b219b5 7607 /* Create a hash table for the linker. Different backends store
252b5132 7608 different information in this table. */
b34976b6 7609 struct bfd_link_hash_table *
c58b9523 7610 (*_bfd_link_hash_table_create) (bfd *);
252b5132 7611
52b219b5 7612 /* Add symbols from this object file into the hash table. */
c58b9523 7613 bfd_boolean (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *);
252b5132 7614
2d653fc7 7615 /* Indicate that we are only retrieving symbol values from this section. */
c58b9523 7616 void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *);
2d653fc7 7617
bffebb6b
AM
7618 /* Copy the symbol type and other attributes for a linker script
7619 assignment of one symbol to another. */
1338dd10
PB
7620#define bfd_copy_link_hash_symbol_type(b, t, f) \
7621 BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f))
7622 void (*_bfd_copy_link_hash_symbol_type)
7623 (bfd *, struct bfd_link_hash_entry *, struct bfd_link_hash_entry *);
7624
52b219b5 7625 /* Do a link based on the link_order structures attached to each
252b5132 7626 section of the BFD. */
c58b9523 7627 bfd_boolean (*_bfd_final_link) (bfd *, struct bfd_link_info *);
252b5132 7628
52b219b5 7629 /* Should this section be split up into smaller pieces during linking. */
198beae2 7630 bfd_boolean (*_bfd_link_split_section) (bfd *, struct bfd_section *);
252b5132 7631
4f3b23b3
NC
7632 /* Check the relocations in the bfd for validity. */
7633 bfd_boolean (* _bfd_link_check_relocs)(bfd *, struct bfd_link_info *);
7634
52b219b5 7635 /* Remove sections that are not referenced from the output. */
c58b9523 7636 bfd_boolean (*_bfd_gc_sections) (bfd *, struct bfd_link_info *);
252b5132 7637
ae17ab41 7638 /* Sets the bitmask of allowed and disallowed section flags. */
b9c361e0 7639 bfd_boolean (*_bfd_lookup_section_flags) (struct bfd_link_info *,
691bf19c
NC
7640 struct flag_info *,
7641 asection *);
ae17ab41 7642
8550eb6e 7643 /* Attempt to merge SEC_MERGE sections. */
c58b9523 7644 bfd_boolean (*_bfd_merge_sections) (bfd *, struct bfd_link_info *);
8550eb6e 7645
72adc230
AM
7646 /* Is this section a member of a group? */
7647 bfd_boolean (*_bfd_is_group_section) (bfd *, const struct bfd_section *);
7648
e61463e1 7649 /* Discard members of a group. */
198beae2 7650 bfd_boolean (*_bfd_discard_group) (bfd *, struct bfd_section *);
e61463e1 7651
082b7297
L
7652 /* Check if SEC has been already linked during a reloceatable or
7653 final link. */
c77ec726 7654 bfd_boolean (*_section_already_linked) (bfd *, asection *,
43e1669b 7655 struct bfd_link_info *);
082b7297 7656
3023e3f6
RS
7657 /* Define a common symbol. */
7658 bfd_boolean (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *,
7659 struct bfd_link_hash_entry *);
7660
7dba9362
AM
7661 /* Define a __start, __stop, .startof. or .sizeof. symbol. */
7662 struct bfd_link_hash_entry *(*_bfd_define_start_stop) (struct bfd_link_info *,
7663 const char *,
7664 asection *);
7665
52b219b5 7666 /* Routines to handle dynamic symbols and relocs. */
e43d48cc 7667#define BFD_JUMP_TABLE_DYNAMIC(NAME) \
c58b9523
AM
7668 NAME##_get_dynamic_symtab_upper_bound, \
7669 NAME##_canonicalize_dynamic_symtab, \
4c45e5c9 7670 NAME##_get_synthetic_symtab, \
c58b9523
AM
7671 NAME##_get_dynamic_reloc_upper_bound, \
7672 NAME##_canonicalize_dynamic_reloc
7673
b5f79c76 7674 /* Get the amount of memory required to hold the dynamic symbols. */
c58b9523 7675 long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *);
52b219b5 7676 /* Read in the dynamic symbols. */
b34976b6 7677 long (*_bfd_canonicalize_dynamic_symtab)
fc0a2244 7678 (bfd *, struct bfd_symbol **);
4c45e5c9
JJ
7679 /* Create synthetized symbols. */
7680 long (*_bfd_get_synthetic_symtab)
c9727e01
AM
7681 (bfd *, long, struct bfd_symbol **, long, struct bfd_symbol **,
7682 struct bfd_symbol **);
52b219b5 7683 /* Get the amount of memory required to hold the dynamic relocs. */
c58b9523 7684 long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *);
52b219b5 7685 /* Read in the dynamic relocs. */
b34976b6 7686 long (*_bfd_canonicalize_dynamic_reloc)
fc0a2244 7687 (bfd *, arelent **, struct bfd_symbol **);
b23b8e6e 7688
b5f79c76
NC
7689 /* Opposite endian version of this target. */
7690 const struct bfd_target * alternative_target;
8c603c85 7691
b5f79c76
NC
7692 /* Data for use by back-end routines, which isn't
7693 generic enough to belong in this structure. */
9c5bfbb7 7694 const void *backend_data;
8c603c85 7695
252b5132 7696} bfd_target;
b5f79c76 7697
c58b9523 7698bfd_boolean bfd_set_default_target (const char *name);
252b5132 7699
c58b9523 7700const bfd_target *bfd_find_target (const char *target_name, bfd *abfd);
252b5132 7701
5fbe9721
KT
7702const bfd_target *bfd_get_target_info (const char *target_name,
7703 bfd *abfd,
7704 bfd_boolean *is_bigendian,
7705 int *underscoring,
7706 const char **def_target_arch);
c58b9523 7707const char ** bfd_target_list (void);
252b5132 7708
4212b42d
AM
7709const bfd_target *bfd_iterate_over_targets
7710 (int (*func) (const bfd_target *, void *),
7711 void *data);
c3c89269 7712
015d2e7e
DE
7713const char *bfd_flavour_name (enum bfd_flavour flavour);
7714
e61463e1 7715/* Extracted from format.c. */
c58b9523 7716bfd_boolean bfd_check_format (bfd *abfd, bfd_format format);
252b5132 7717
c58b9523
AM
7718bfd_boolean bfd_check_format_matches
7719 (bfd *abfd, bfd_format format, char ***matching);
252b5132 7720
c58b9523 7721bfd_boolean bfd_set_format (bfd *abfd, bfd_format format);
252b5132 7722
c58b9523 7723const char *bfd_format_string (bfd_format format);
252b5132 7724
af39267e 7725/* Extracted from linker.c. */
c58b9523 7726bfd_boolean bfd_link_split_section (bfd *abfd, asection *sec);
af39267e
DJ
7727
7728#define bfd_link_split_section(abfd, sec) \
7729 BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec))
7730
43e1669b 7731bfd_boolean bfd_section_already_linked (bfd *abfd,
c77ec726 7732 asection *sec,
c0f00686 7733 struct bfd_link_info *info);
082b7297 7734
c77ec726
AM
7735#define bfd_section_already_linked(abfd, sec, info) \
7736 BFD_SEND (abfd, _section_already_linked, (abfd, sec, info))
082b7297 7737
3023e3f6
RS
7738bfd_boolean bfd_generic_define_common_symbol
7739 (bfd *output_bfd, struct bfd_link_info *info,
7740 struct bfd_link_hash_entry *h);
7741
7742#define bfd_define_common_symbol(output_bfd, info, h) \
7743 BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h))
7744
7dba9362
AM
7745struct bfd_link_hash_entry *bfd_generic_define_start_stop
7746 (struct bfd_link_info *info,
7747 const char *symbol, asection *sec);
7748
7749#define bfd_define_start_stop(output_bfd, info, symbol, sec) \
7750 BFD_SEND (output_bfd, _bfd_define_start_stop, (info, symbol, sec))
7751
09e2aba4
DK
7752struct bfd_elf_version_tree * bfd_find_version_for_sym
7753 (struct bfd_elf_version_tree *verdefs,
7754 const char *sym_name, bfd_boolean *hide);
7755
fd91d419
L
7756bfd_boolean bfd_hide_sym_by_version
7757 (struct bfd_elf_version_tree *verdefs, const char *sym_name);
7758
4f3b23b3
NC
7759bfd_boolean bfd_link_check_relocs
7760 (bfd *abfd, struct bfd_link_info *info);
7761
7762bfd_boolean _bfd_generic_link_check_relocs
7763 (bfd *abfd, struct bfd_link_info *info);
7764
50e03d47
AM
7765bfd_boolean bfd_merge_private_bfd_data
7766 (bfd *ibfd, struct bfd_link_info *info);
1047201f 7767
50e03d47
AM
7768#define bfd_merge_private_bfd_data(ibfd, info) \
7769 BFD_SEND ((info)->output_bfd, _bfd_merge_private_bfd_data, \
7770 (ibfd, info))
af39267e 7771/* Extracted from simple.c. */
c58b9523
AM
7772bfd_byte *bfd_simple_get_relocated_section_contents
7773 (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table);
af39267e 7774
1b315056 7775/* Extracted from compress.c. */
4a114e3e
L
7776bfd_boolean bfd_get_full_section_contents
7777 (bfd *abfd, asection *section, bfd_byte **ptr);
7778
8a72cc6e
AM
7779void bfd_cache_section_contents
7780 (asection *sec, void *contents);
7781
151411f8
L
7782bfd_boolean bfd_is_section_compressed_with_header
7783 (bfd *abfd, asection *section,
dab394de
L
7784 int *compression_header_size_p,
7785 bfd_size_type *uncompressed_size_p);
151411f8 7786
4a114e3e
L
7787bfd_boolean bfd_is_section_compressed
7788 (bfd *abfd, asection *section);
7789
7790bfd_boolean bfd_init_section_decompress_status
7791 (bfd *abfd, asection *section);
7792
7793bfd_boolean bfd_init_section_compress_status
7794 (bfd *abfd, asection *section);
1b315056 7795
0ce398f1
L
7796bfd_boolean bfd_compress_section
7797 (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer);
7798
252b5132
RH
7799#ifdef __cplusplus
7800}
7801#endif
7802#endif