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[/] [open8_urisc/] [trunk/] [gnu/] [binutils/] [bfd/] [bfd-in2.h] - Blame information for rev 148

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1 14 khays
/* 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",
5
   "linker.c", "simple.c" and "compress.c".
6
   Run "make headers" in your build bfd/ to regenerate.  */
7
 
8
/* Main header file for the bfd library -- portable access to object files.
9
 
10
   Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
11
   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
12
   Free Software Foundation, Inc.
13
 
14
   Contributed by Cygnus Support.
15
 
16
   This file is part of BFD, the Binary File Descriptor library.
17
 
18
   This program is free software; you can redistribute it and/or modify
19
   it under the terms of the GNU General Public License as published by
20
   the Free Software Foundation; either version 3 of the License, or
21
   (at your option) any later version.
22
 
23
   This program is distributed in the hope that it will be useful,
24
   but WITHOUT ANY WARRANTY; without even the implied warranty of
25
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
26
   GNU General Public License for more details.
27
 
28
   You should have received a copy of the GNU General Public License
29
   along with this program; if not, write to the Free Software
30
   Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.  */
31
 
32
#ifndef __BFD_H_SEEN__
33
#define __BFD_H_SEEN__
34
 
35
#ifdef __cplusplus
36
extern "C" {
37
#endif
38
 
39
#include "ansidecl.h"
40
#include "symcat.h"
41
#if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE)
42
#ifndef SABER
43
/* This hack is to avoid a problem with some strict ANSI C preprocessors.
44
   The problem is, "32_" is not a valid preprocessing token, and we don't
45
   want extra underscores (e.g., "nlm_32_").  The XCONCAT2 macro will
46
   cause the inner CONCAT2 macros to be evaluated first, producing
47
   still-valid pp-tokens.  Then the final concatenation can be done.  */
48
#undef CONCAT4
49
#define CONCAT4(a,b,c,d) XCONCAT2(CONCAT2(a,b),CONCAT2(c,d))
50
#endif
51
#endif
52
 
53
/* This is a utility macro to handle the situation where the code
54
   wants to place a constant string into the code, followed by a
55
   comma and then the length of the string.  Doing this by hand
56
   is error prone, so using this macro is safer.  */
57
#define STRING_COMMA_LEN(STR) (STR), (sizeof (STR) - 1)
58
/* Unfortunately it is not possible to use the STRING_COMMA_LEN macro
59
   to create the arguments to another macro, since the preprocessor
60
   will mis-count the number of arguments to the outer macro (by not
61
   evaluating STRING_COMMA_LEN and so missing the comma).  This is a
62
   problem for example when trying to use STRING_COMMA_LEN to build
63
   the arguments to the strncmp() macro.  Hence this alternative
64
   definition of strncmp is provided here.
65
 
66
   Note - these macros do NOT work if STR2 is not a constant string.  */
67
#define CONST_STRNEQ(STR1,STR2) (strncmp ((STR1), (STR2), sizeof (STR2) - 1) == 0)
68
  /* strcpy() can have a similar problem, but since we know we are
69
     copying a constant string, we can use memcpy which will be faster
70
     since there is no need to check for a NUL byte inside STR.  We
71
     can also save time if we do not need to copy the terminating NUL.  */
72
#define LITMEMCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2) - 1)
73
#define LITSTRCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2))
74
 
75
 
76
#define BFD_SUPPORTS_PLUGINS @supports_plugins@
77
 
78
/* The word size used by BFD on the host.  This may be 64 with a 32
79
   bit target if the host is 64 bit, or if other 64 bit targets have
80
   been selected with --enable-targets, or if --enable-64-bit-bfd.  */
81
#define BFD_ARCH_SIZE @wordsize@
82
 
83
/* The word size of the default bfd target.  */
84
#define BFD_DEFAULT_TARGET_SIZE @bfd_default_target_size@
85
 
86
#define BFD_HOST_64BIT_LONG @BFD_HOST_64BIT_LONG@
87
#define BFD_HOST_64BIT_LONG_LONG @BFD_HOST_64BIT_LONG_LONG@
88
#if @BFD_HOST_64_BIT_DEFINED@
89
#define BFD_HOST_64_BIT @BFD_HOST_64_BIT@
90
#define BFD_HOST_U_64_BIT @BFD_HOST_U_64_BIT@
91
typedef BFD_HOST_64_BIT bfd_int64_t;
92
typedef BFD_HOST_U_64_BIT bfd_uint64_t;
93
#endif
94
 
95
#if BFD_ARCH_SIZE >= 64
96
#define BFD64
97
#endif
98
 
99
#ifndef INLINE
100
#if __GNUC__ >= 2
101
#define INLINE __inline__
102
#else
103
#define INLINE
104
#endif
105
#endif
106
 
107
/* Declaring a type wide enough to hold a host long and a host pointer.  */
108
#define BFD_HOSTPTR_T   @BFD_HOSTPTR_T@
109
typedef BFD_HOSTPTR_T bfd_hostptr_t;
110
 
111
/* Forward declaration.  */
112
typedef struct bfd bfd;
113
 
114
/* Boolean type used in bfd.  Too many systems define their own
115
   versions of "boolean" for us to safely typedef a "boolean" of
116
   our own.  Using an enum for "bfd_boolean" has its own set of
117
   problems, with strange looking casts required to avoid warnings
118
   on some older compilers.  Thus we just use an int.
119
 
120
   General rule: Functions which are bfd_boolean return TRUE on
121
   success and FALSE on failure (unless they're a predicate).  */
122
 
123
typedef int bfd_boolean;
124
#undef FALSE
125
#undef TRUE
126
#define FALSE 0
127
#define TRUE 1
128
 
129
#ifdef BFD64
130
 
131
#ifndef BFD_HOST_64_BIT
132
 #error No 64 bit integer type available
133
#endif /* ! defined (BFD_HOST_64_BIT) */
134
 
135
typedef BFD_HOST_U_64_BIT bfd_vma;
136
typedef BFD_HOST_64_BIT bfd_signed_vma;
137
typedef BFD_HOST_U_64_BIT bfd_size_type;
138
typedef BFD_HOST_U_64_BIT symvalue;
139
 
140
#if BFD_HOST_64BIT_LONG
141
#define BFD_VMA_FMT "l"
142
#elif defined (__MSVCRT__)
143
#define BFD_VMA_FMT "I64"
144
#else
145
#define BFD_VMA_FMT "ll"
146
#endif
147
 
148
#ifndef fprintf_vma
149
#define sprintf_vma(s,x) sprintf (s, "%016" BFD_VMA_FMT "x", x)
150
#define fprintf_vma(f,x) fprintf (f, "%016" BFD_VMA_FMT "x", x)
151
#endif
152
 
153
#else /* not BFD64  */
154
 
155
/* Represent a target address.  Also used as a generic unsigned type
156
   which is guaranteed to be big enough to hold any arithmetic types
157
   we need to deal with.  */
158
typedef unsigned long bfd_vma;
159
 
160
/* A generic signed type which is guaranteed to be big enough to hold any
161
   arithmetic types we need to deal with.  Can be assumed to be compatible
162
   with bfd_vma in the same way that signed and unsigned ints are compatible
163
   (as parameters, in assignment, etc).  */
164
typedef long bfd_signed_vma;
165
 
166
typedef unsigned long symvalue;
167
typedef unsigned long bfd_size_type;
168
 
169
/* Print a bfd_vma x on stream s.  */
170
#define BFD_VMA_FMT "l"
171
#define fprintf_vma(s,x) fprintf (s, "%08" BFD_VMA_FMT "x", x)
172
#define sprintf_vma(s,x) sprintf (s, "%08" BFD_VMA_FMT "x", x)
173
 
174
#endif /* not BFD64  */
175
 
176
#define HALF_BFD_SIZE_TYPE \
177
  (((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2))
178
 
179
#ifndef BFD_HOST_64_BIT
180
/* Fall back on a 32 bit type.  The idea is to make these types always
181
   available for function return types, but in the case that
182
   BFD_HOST_64_BIT is undefined such a function should abort or
183
   otherwise signal an error.  */
184
typedef bfd_signed_vma bfd_int64_t;
185
typedef bfd_vma bfd_uint64_t;
186
#endif
187
 
188
/* An offset into a file.  BFD always uses the largest possible offset
189
   based on the build time availability of fseek, fseeko, or fseeko64.  */
190
typedef @bfd_file_ptr@ file_ptr;
191
typedef unsigned @bfd_file_ptr@ ufile_ptr;
192
 
193
extern void bfd_sprintf_vma (bfd *, char *, bfd_vma);
194
extern void bfd_fprintf_vma (bfd *, void *, bfd_vma);
195
 
196
#define printf_vma(x) fprintf_vma(stdout,x)
197
#define bfd_printf_vma(abfd,x) bfd_fprintf_vma (abfd,stdout,x)
198
 
199
typedef unsigned int flagword;  /* 32 bits of flags */
200
typedef unsigned char bfd_byte;
201
 
202
/* File formats.  */
203
 
204
typedef enum bfd_format
205
{
206
  bfd_unknown = 0,       /* File format is unknown.  */
207
  bfd_object,           /* Linker/assembler/compiler output.  */
208
  bfd_archive,          /* Object archive file.  */
209
  bfd_core,             /* Core dump.  */
210
  bfd_type_end          /* Marks the end; don't use it!  */
211
}
212
bfd_format;
213
 
214
/* Symbols and relocation.  */
215
 
216
/* A count of carsyms (canonical archive symbols).  */
217
typedef unsigned long symindex;
218
 
219
/* How to perform a relocation.  */
220
typedef const struct reloc_howto_struct reloc_howto_type;
221
 
222
#define BFD_NO_MORE_SYMBOLS ((symindex) ~0)
223
 
224
/* General purpose part of a symbol X;
225
   target specific parts are in libcoff.h, libaout.h, etc.  */
226
 
227
#define bfd_get_section(x) ((x)->section)
228
#define bfd_get_output_section(x) ((x)->section->output_section)
229
#define bfd_set_section(x,y) ((x)->section) = (y)
230
#define bfd_asymbol_base(x) ((x)->section->vma)
231
#define bfd_asymbol_value(x) (bfd_asymbol_base(x) + (x)->value)
232
#define bfd_asymbol_name(x) ((x)->name)
233
/*Perhaps future: #define bfd_asymbol_bfd(x) ((x)->section->owner)*/
234
#define bfd_asymbol_bfd(x) ((x)->the_bfd)
235
#define bfd_asymbol_flavour(x)                  \
236
  (((x)->flags & BSF_SYNTHETIC) != 0             \
237
   ? bfd_target_unknown_flavour                 \
238
   : bfd_asymbol_bfd (x)->xvec->flavour)
239
 
240
/* A canonical archive symbol.  */
241
/* This is a type pun with struct ranlib on purpose!  */
242
typedef struct carsym
243
{
244
  char *name;
245
  file_ptr file_offset; /* Look here to find the file.  */
246
}
247
carsym;                 /* To make these you call a carsymogen.  */
248
 
249
/* Used in generating armaps (archive tables of contents).
250
   Perhaps just a forward definition would do?  */
251
struct orl                      /* Output ranlib.  */
252
{
253
  char **name;          /* Symbol name.  */
254
  union
255
  {
256
    file_ptr pos;
257
    bfd *abfd;
258
  } u;                  /* bfd* or file position.  */
259
  int namidx;           /* Index into string table.  */
260
};
261
 
262
/* Linenumber stuff.  */
263
typedef struct lineno_cache_entry
264
{
265
  unsigned int line_number;     /* Linenumber from start of function.  */
266
  union
267
  {
268
    struct bfd_symbol *sym;     /* Function name.  */
269
    bfd_vma offset;                     /* Offset into section.  */
270
  } u;
271
}
272
alent;
273
 
274
/* Object and core file sections.  */
275
 
276
#define align_power(addr, align)        \
277
  (((addr) + ((bfd_vma) 1 << (align)) - 1) & ((bfd_vma) -1 << (align)))
278
 
279
typedef struct bfd_section *sec_ptr;
280
 
281
#define bfd_get_section_name(bfd, ptr) ((ptr)->name + 0)
282
#define bfd_get_section_vma(bfd, ptr) ((ptr)->vma + 0)
283
#define bfd_get_section_lma(bfd, ptr) ((ptr)->lma + 0)
284
#define bfd_get_section_alignment(bfd, ptr) ((ptr)->alignment_power + 0)
285
#define bfd_section_name(bfd, ptr) ((ptr)->name)
286
#define bfd_section_size(bfd, ptr) ((ptr)->size)
287
#define bfd_get_section_size(ptr) ((ptr)->size)
288
#define bfd_section_vma(bfd, ptr) ((ptr)->vma)
289
#define bfd_section_lma(bfd, ptr) ((ptr)->lma)
290
#define bfd_section_alignment(bfd, ptr) ((ptr)->alignment_power)
291
#define bfd_get_section_flags(bfd, ptr) ((ptr)->flags + 0)
292
#define bfd_get_section_userdata(bfd, ptr) ((ptr)->userdata)
293
 
294
#define bfd_is_com_section(ptr) (((ptr)->flags & SEC_IS_COMMON) != 0)
295
 
296
#define bfd_set_section_vma(bfd, ptr, val) (((ptr)->vma = (ptr)->lma = (val)), ((ptr)->user_set_vma = TRUE), TRUE)
297
#define bfd_set_section_alignment(bfd, ptr, val) (((ptr)->alignment_power = (val)),TRUE)
298
#define bfd_set_section_userdata(bfd, ptr, val) (((ptr)->userdata = (val)),TRUE)
299
/* Find the address one past the end of SEC.  */
300
#define bfd_get_section_limit(bfd, sec) \
301
  (((bfd)->direction != write_direction && (sec)->rawsize != 0   \
302
    ? (sec)->rawsize : (sec)->size) / bfd_octets_per_byte (bfd))
303
 
304
/* Return TRUE if input section SEC has been discarded.  */
305
#define elf_discarded_section(sec)                              \
306
  (!bfd_is_abs_section (sec)                                    \
307
   && bfd_is_abs_section ((sec)->output_section)                \
308
   && (sec)->sec_info_type != ELF_INFO_TYPE_MERGE               \
309
   && (sec)->sec_info_type != ELF_INFO_TYPE_JUST_SYMS)
310
 
311
/* Forward define.  */
312
struct stat;
313
 
314
typedef enum bfd_print_symbol
315
{
316
  bfd_print_symbol_name,
317
  bfd_print_symbol_more,
318
  bfd_print_symbol_all
319
} bfd_print_symbol_type;
320
 
321
/* Information about a symbol that nm needs.  */
322
 
323
typedef struct _symbol_info
324
{
325
  symvalue value;
326
  char type;
327
  const char *name;            /* Symbol name.  */
328
  unsigned char stab_type;     /* Stab type.  */
329
  char stab_other;             /* Stab other.  */
330
  short stab_desc;             /* Stab desc.  */
331
  const char *stab_name;       /* String for stab type.  */
332
} symbol_info;
333
 
334
/* Get the name of a stabs type code.  */
335
 
336
extern const char *bfd_get_stab_name (int);
337
 
338
/* Hash table routines.  There is no way to free up a hash table.  */
339
 
340
/* An element in the hash table.  Most uses will actually use a larger
341
   structure, and an instance of this will be the first field.  */
342
 
343
struct bfd_hash_entry
344
{
345
  /* Next entry for this hash code.  */
346
  struct bfd_hash_entry *next;
347
  /* String being hashed.  */
348
  const char *string;
349
  /* Hash code.  This is the full hash code, not the index into the
350
     table.  */
351
  unsigned long hash;
352
};
353
 
354
/* A hash table.  */
355
 
356
struct bfd_hash_table
357
{
358
  /* The hash array.  */
359
  struct bfd_hash_entry **table;
360
  /* A function used to create new elements in the hash table.  The
361
     first entry is itself a pointer to an element.  When this
362
     function is first invoked, this pointer will be NULL.  However,
363
     having the pointer permits a hierarchy of method functions to be
364
     built each of which calls the function in the superclass.  Thus
365
     each function should be written to allocate a new block of memory
366
     only if the argument is NULL.  */
367
  struct bfd_hash_entry *(*newfunc)
368
    (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
369
   /* An objalloc for this hash table.  This is a struct objalloc *,
370
     but we use void * to avoid requiring the inclusion of objalloc.h.  */
371
  void *memory;
372
  /* The number of slots in the hash table.  */
373
  unsigned int size;
374
  /* The number of entries in the hash table.  */
375
  unsigned int count;
376
  /* The size of elements.  */
377
  unsigned int entsize;
378
  /* If non-zero, don't grow the hash table.  */
379
  unsigned int frozen:1;
380
};
381
 
382
/* Initialize a hash table.  */
383
extern bfd_boolean bfd_hash_table_init
384
  (struct bfd_hash_table *,
385
   struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
386
                               struct bfd_hash_table *,
387
                               const char *),
388
   unsigned int);
389
 
390
/* Initialize a hash table specifying a size.  */
391
extern bfd_boolean bfd_hash_table_init_n
392
  (struct bfd_hash_table *,
393
   struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
394
                               struct bfd_hash_table *,
395
                               const char *),
396
   unsigned int, unsigned int);
397
 
398
/* Free up a hash table.  */
399
extern void bfd_hash_table_free
400
  (struct bfd_hash_table *);
401
 
402
/* Look up a string in a hash table.  If CREATE is TRUE, a new entry
403
   will be created for this string if one does not already exist.  The
404
   COPY argument must be TRUE if this routine should copy the string
405
   into newly allocated memory when adding an entry.  */
406
extern struct bfd_hash_entry *bfd_hash_lookup
407
  (struct bfd_hash_table *, const char *, bfd_boolean create,
408
   bfd_boolean copy);
409
 
410
/* Insert an entry in a hash table.  */
411
extern struct bfd_hash_entry *bfd_hash_insert
412
  (struct bfd_hash_table *, const char *, unsigned long);
413
 
414
/* Rename an entry in a hash table.  */
415
extern void bfd_hash_rename
416
  (struct bfd_hash_table *, const char *, struct bfd_hash_entry *);
417
 
418
/* Replace an entry in a hash table.  */
419
extern void bfd_hash_replace
420
  (struct bfd_hash_table *, struct bfd_hash_entry *old,
421
   struct bfd_hash_entry *nw);
422
 
423
/* Base method for creating a hash table entry.  */
424
extern struct bfd_hash_entry *bfd_hash_newfunc
425
  (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
426
 
427
/* Grab some space for a hash table entry.  */
428
extern void *bfd_hash_allocate
429
  (struct bfd_hash_table *, unsigned int);
430
 
431
/* Traverse a hash table in a random order, calling a function on each
432
   element.  If the function returns FALSE, the traversal stops.  The
433
   INFO argument is passed to the function.  */
434
extern void bfd_hash_traverse
435
  (struct bfd_hash_table *,
436
   bfd_boolean (*) (struct bfd_hash_entry *, void *),
437
   void *info);
438
 
439
/* Allows the default size of a hash table to be configured. New hash
440
   tables allocated using bfd_hash_table_init will be created with
441
   this size.  */
442
extern unsigned long bfd_hash_set_default_size (unsigned long);
443
 
444
/* This structure is used to keep track of stabs in sections
445
   information while linking.  */
446
 
447
struct stab_info
448
{
449
  /* A hash table used to hold stabs strings.  */
450
  struct bfd_strtab_hash *strings;
451
  /* The header file hash table.  */
452
  struct bfd_hash_table includes;
453
  /* The first .stabstr section.  */
454
  struct bfd_section *stabstr;
455
};
456
 
457
#define COFF_SWAP_TABLE (void *) &bfd_coff_std_swap_table
458
 
459
/* User program access to BFD facilities.  */
460
 
461
/* Direct I/O routines, for programs which know more about the object
462
   file than BFD does.  Use higher level routines if possible.  */
463
 
464
extern bfd_size_type bfd_bread (void *, bfd_size_type, bfd *);
465
extern bfd_size_type bfd_bwrite (const void *, bfd_size_type, bfd *);
466
extern int bfd_seek (bfd *, file_ptr, int);
467
extern file_ptr bfd_tell (bfd *);
468
extern int bfd_flush (bfd *);
469
extern int bfd_stat (bfd *, struct stat *);
470
 
471
/* Deprecated old routines.  */
472
#if __GNUC__
473
#define bfd_read(BUF, ELTSIZE, NITEMS, ABFD)                            \
474
  (warn_deprecated ("bfd_read", __FILE__, __LINE__, __FUNCTION__),      \
475
   bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
476
#define bfd_write(BUF, ELTSIZE, NITEMS, ABFD)                           \
477
  (warn_deprecated ("bfd_write", __FILE__, __LINE__, __FUNCTION__),     \
478
   bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
479
#else
480
#define bfd_read(BUF, ELTSIZE, NITEMS, ABFD)                            \
481
  (warn_deprecated ("bfd_read", (const char *) 0, 0, (const char *) 0), \
482
   bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
483
#define bfd_write(BUF, ELTSIZE, NITEMS, ABFD)                           \
484
  (warn_deprecated ("bfd_write", (const char *) 0, 0, (const char *) 0),\
485
   bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
486
#endif
487
extern void warn_deprecated (const char *, const char *, int, const char *);
488
 
489
/* Cast from const char * to char * so that caller can assign to
490
   a char * without a warning.  */
491
#define bfd_get_filename(abfd) ((char *) (abfd)->filename)
492
#define bfd_get_cacheable(abfd) ((abfd)->cacheable)
493
#define bfd_get_format(abfd) ((abfd)->format)
494
#define bfd_get_target(abfd) ((abfd)->xvec->name)
495
#define bfd_get_flavour(abfd) ((abfd)->xvec->flavour)
496
#define bfd_family_coff(abfd) \
497
  (bfd_get_flavour (abfd) == bfd_target_coff_flavour || \
498
   bfd_get_flavour (abfd) == bfd_target_xcoff_flavour)
499
#define bfd_big_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_BIG)
500
#define bfd_little_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_LITTLE)
501
#define bfd_header_big_endian(abfd) \
502
  ((abfd)->xvec->header_byteorder == BFD_ENDIAN_BIG)
503
#define bfd_header_little_endian(abfd) \
504
  ((abfd)->xvec->header_byteorder == BFD_ENDIAN_LITTLE)
505
#define bfd_get_file_flags(abfd) ((abfd)->flags)
506
#define bfd_applicable_file_flags(abfd) ((abfd)->xvec->object_flags)
507
#define bfd_applicable_section_flags(abfd) ((abfd)->xvec->section_flags)
508
#define bfd_my_archive(abfd) ((abfd)->my_archive)
509
#define bfd_has_map(abfd) ((abfd)->has_armap)
510
#define bfd_is_thin_archive(abfd) ((abfd)->is_thin_archive)
511
 
512
#define bfd_valid_reloc_types(abfd) ((abfd)->xvec->valid_reloc_types)
513
#define bfd_usrdata(abfd) ((abfd)->usrdata)
514
 
515
#define bfd_get_start_address(abfd) ((abfd)->start_address)
516
#define bfd_get_symcount(abfd) ((abfd)->symcount)
517
#define bfd_get_outsymbols(abfd) ((abfd)->outsymbols)
518
#define bfd_count_sections(abfd) ((abfd)->section_count)
519
 
520
#define bfd_get_dynamic_symcount(abfd) ((abfd)->dynsymcount)
521
 
522
#define bfd_get_symbol_leading_char(abfd) ((abfd)->xvec->symbol_leading_char)
523
 
524
#define bfd_set_cacheable(abfd,bool) (((abfd)->cacheable = bool), TRUE)
525
 
526
extern bfd_boolean bfd_cache_close
527
  (bfd *abfd);
528
/* NB: This declaration should match the autogenerated one in libbfd.h.  */
529
 
530
extern bfd_boolean bfd_cache_close_all (void);
531
 
532
extern bfd_boolean bfd_record_phdr
533
  (bfd *, unsigned long, bfd_boolean, flagword, bfd_boolean, bfd_vma,
534
   bfd_boolean, bfd_boolean, unsigned int, struct bfd_section **);
535
 
536
/* Byte swapping routines.  */
537
 
538
bfd_uint64_t bfd_getb64 (const void *);
539
bfd_uint64_t bfd_getl64 (const void *);
540
bfd_int64_t bfd_getb_signed_64 (const void *);
541
bfd_int64_t bfd_getl_signed_64 (const void *);
542
bfd_vma bfd_getb32 (const void *);
543
bfd_vma bfd_getl32 (const void *);
544
bfd_signed_vma bfd_getb_signed_32 (const void *);
545
bfd_signed_vma bfd_getl_signed_32 (const void *);
546
bfd_vma bfd_getb16 (const void *);
547
bfd_vma bfd_getl16 (const void *);
548
bfd_signed_vma bfd_getb_signed_16 (const void *);
549
bfd_signed_vma bfd_getl_signed_16 (const void *);
550
void bfd_putb64 (bfd_uint64_t, void *);
551
void bfd_putl64 (bfd_uint64_t, void *);
552
void bfd_putb32 (bfd_vma, void *);
553
void bfd_putl32 (bfd_vma, void *);
554
void bfd_putb16 (bfd_vma, void *);
555
void bfd_putl16 (bfd_vma, void *);
556
 
557
/* Byte swapping routines which take size and endiannes as arguments.  */
558
 
559
bfd_uint64_t bfd_get_bits (const void *, int, bfd_boolean);
560
void bfd_put_bits (bfd_uint64_t, void *, int, bfd_boolean);
561
 
562
extern bfd_boolean bfd_section_already_linked_table_init (void);
563
extern void bfd_section_already_linked_table_free (void);
564
 
565
/* Externally visible ECOFF routines.  */
566
 
567
#if defined(__STDC__) || defined(ALMOST_STDC)
568
struct ecoff_debug_info;
569
struct ecoff_debug_swap;
570
struct ecoff_extr;
571
struct bfd_symbol;
572
struct bfd_link_info;
573
struct bfd_link_hash_entry;
574
struct bfd_elf_version_tree;
575
#endif
576
extern bfd_vma bfd_ecoff_get_gp_value
577
  (bfd * abfd);
578
extern bfd_boolean bfd_ecoff_set_gp_value
579
  (bfd *abfd, bfd_vma gp_value);
580
extern bfd_boolean bfd_ecoff_set_regmasks
581
  (bfd *abfd, unsigned long gprmask, unsigned long fprmask,
582
   unsigned long *cprmask);
583
extern void *bfd_ecoff_debug_init
584
  (bfd *output_bfd, struct ecoff_debug_info *output_debug,
585
   const struct ecoff_debug_swap *output_swap, struct bfd_link_info *);
586
extern void bfd_ecoff_debug_free
587
  (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
588
   const struct ecoff_debug_swap *output_swap, struct bfd_link_info *);
589
extern bfd_boolean bfd_ecoff_debug_accumulate
590
  (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
591
   const struct ecoff_debug_swap *output_swap, bfd *input_bfd,
592
   struct ecoff_debug_info *input_debug,
593
   const struct ecoff_debug_swap *input_swap, struct bfd_link_info *);
594
extern bfd_boolean bfd_ecoff_debug_accumulate_other
595
  (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
596
   const struct ecoff_debug_swap *output_swap, bfd *input_bfd,
597
   struct bfd_link_info *);
598
extern bfd_boolean bfd_ecoff_debug_externals
599
  (bfd *abfd, struct ecoff_debug_info *debug,
600
   const struct ecoff_debug_swap *swap, bfd_boolean relocatable,
601
   bfd_boolean (*get_extr) (struct bfd_symbol *, struct ecoff_extr *),
602
   void (*set_index) (struct bfd_symbol *, bfd_size_type));
603
extern bfd_boolean bfd_ecoff_debug_one_external
604
  (bfd *abfd, struct ecoff_debug_info *debug,
605
   const struct ecoff_debug_swap *swap, const char *name,
606
   struct ecoff_extr *esym);
607
extern bfd_size_type bfd_ecoff_debug_size
608
  (bfd *abfd, struct ecoff_debug_info *debug,
609
   const struct ecoff_debug_swap *swap);
610
extern bfd_boolean bfd_ecoff_write_debug
611
  (bfd *abfd, struct ecoff_debug_info *debug,
612
   const struct ecoff_debug_swap *swap, file_ptr where);
613
extern bfd_boolean bfd_ecoff_write_accumulated_debug
614
  (void *handle, bfd *abfd, struct ecoff_debug_info *debug,
615
   const struct ecoff_debug_swap *swap,
616
   struct bfd_link_info *info, file_ptr where);
617
 
618
/* Externally visible ELF routines.  */
619
 
620
struct bfd_link_needed_list
621
{
622
  struct bfd_link_needed_list *next;
623
  bfd *by;
624
  const char *name;
625
};
626
 
627
enum dynamic_lib_link_class {
628
  DYN_NORMAL = 0,
629
  DYN_AS_NEEDED = 1,
630
  DYN_DT_NEEDED = 2,
631
  DYN_NO_ADD_NEEDED = 4,
632
  DYN_NO_NEEDED = 8
633
};
634
 
635
enum notice_asneeded_action {
636
  notice_as_needed,
637
  notice_not_needed,
638
  notice_needed
639
};
640
 
641
extern bfd_boolean bfd_elf_record_link_assignment
642
  (bfd *, struct bfd_link_info *, const char *, bfd_boolean,
643
   bfd_boolean);
644
extern struct bfd_link_needed_list *bfd_elf_get_needed_list
645
  (bfd *, struct bfd_link_info *);
646
extern bfd_boolean bfd_elf_get_bfd_needed_list
647
  (bfd *, struct bfd_link_needed_list **);
648
extern bfd_boolean bfd_elf_size_dynamic_sections
649
  (bfd *, const char *, const char *, const char *, const char *, const char *,
650
   const char * const *, struct bfd_link_info *, struct bfd_section **,
651
   struct bfd_elf_version_tree *);
652
extern bfd_boolean bfd_elf_size_dynsym_hash_dynstr
653
  (bfd *, struct bfd_link_info *);
654
extern void bfd_elf_set_dt_needed_name
655
  (bfd *, const char *);
656
extern const char *bfd_elf_get_dt_soname
657
  (bfd *);
658
extern void bfd_elf_set_dyn_lib_class
659
  (bfd *, enum dynamic_lib_link_class);
660
extern int bfd_elf_get_dyn_lib_class
661
  (bfd *);
662
extern struct bfd_link_needed_list *bfd_elf_get_runpath_list
663
  (bfd *, struct bfd_link_info *);
664
extern bfd_boolean bfd_elf_discard_info
665
  (bfd *, struct bfd_link_info *);
666
extern unsigned int _bfd_elf_default_action_discarded
667
  (struct bfd_section *);
668
 
669
/* Return an upper bound on the number of bytes required to store a
670
   copy of ABFD's program header table entries.  Return -1 if an error
671
   occurs; bfd_get_error will return an appropriate code.  */
672
extern long bfd_get_elf_phdr_upper_bound
673
  (bfd *abfd);
674
 
675
/* Copy ABFD's program header table entries to *PHDRS.  The entries
676
   will be stored as an array of Elf_Internal_Phdr structures, as
677
   defined in include/elf/internal.h.  To find out how large the
678
   buffer needs to be, call bfd_get_elf_phdr_upper_bound.
679
 
680
   Return the number of program header table entries read, or -1 if an
681
   error occurs; bfd_get_error will return an appropriate code.  */
682
extern int bfd_get_elf_phdrs
683
  (bfd *abfd, void *phdrs);
684
 
685
/* Create a new BFD as if by bfd_openr.  Rather than opening a file,
686
   reconstruct an ELF file by reading the segments out of remote memory
687
   based on the ELF file header at EHDR_VMA and the ELF program headers it
688
   points to.  If not null, *LOADBASEP is filled in with the difference
689
   between the VMAs from which the segments were read, and the VMAs the
690
   file headers (and hence BFD's idea of each section's VMA) put them at.
691
 
692
   The function TARGET_READ_MEMORY is called to copy LEN bytes from the
693
   remote memory at target address VMA into the local buffer at MYADDR; it
694
   should return zero on success or an `errno' code on failure.  TEMPL must
695
   be a BFD for an ELF target with the word size and byte order found in
696
   the remote memory.  */
697
extern bfd *bfd_elf_bfd_from_remote_memory
698
  (bfd *templ, bfd_vma ehdr_vma, bfd_vma *loadbasep,
699
   int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr, int len));
700
 
701
/* Return the arch_size field of an elf bfd, or -1 if not elf.  */
702
extern int bfd_get_arch_size
703
  (bfd *);
704
 
705
/* Return TRUE if address "naturally" sign extends, or -1 if not elf.  */
706
extern int bfd_get_sign_extend_vma
707
  (bfd *);
708
 
709
extern struct bfd_section *_bfd_elf_tls_setup
710
  (bfd *, struct bfd_link_info *);
711
 
712
extern void _bfd_fix_excluded_sec_syms
713
  (bfd *, struct bfd_link_info *);
714
 
715
extern unsigned bfd_m68k_mach_to_features (int);
716
 
717
extern int bfd_m68k_features_to_mach (unsigned);
718
 
719
extern bfd_boolean bfd_m68k_elf32_create_embedded_relocs
720
  (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
721
   char **);
722
 
723
extern void bfd_elf_m68k_set_target_options (struct bfd_link_info *, int);
724
 
725
extern bfd_boolean bfd_bfin_elf32_create_embedded_relocs
726
  (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
727
   char **);
728
 
729
extern bfd_boolean bfd_cr16_elf32_create_embedded_relocs
730
  (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
731
   char **);
732
 
733
/* SunOS shared library support routines for the linker.  */
734
 
735
extern struct bfd_link_needed_list *bfd_sunos_get_needed_list
736
  (bfd *, struct bfd_link_info *);
737
extern bfd_boolean bfd_sunos_record_link_assignment
738
  (bfd *, struct bfd_link_info *, const char *);
739
extern bfd_boolean bfd_sunos_size_dynamic_sections
740
  (bfd *, struct bfd_link_info *, struct bfd_section **,
741
   struct bfd_section **, struct bfd_section **);
742
 
743
/* Linux shared library support routines for the linker.  */
744
 
745
extern bfd_boolean bfd_i386linux_size_dynamic_sections
746
  (bfd *, struct bfd_link_info *);
747
extern bfd_boolean bfd_m68klinux_size_dynamic_sections
748
  (bfd *, struct bfd_link_info *);
749
extern bfd_boolean bfd_sparclinux_size_dynamic_sections
750
  (bfd *, struct bfd_link_info *);
751
 
752
/* mmap hacks */
753
 
754
struct _bfd_window_internal;
755
typedef struct _bfd_window_internal bfd_window_internal;
756
 
757
typedef struct _bfd_window
758
{
759
  /* What the user asked for.  */
760
  void *data;
761
  bfd_size_type size;
762
  /* The actual window used by BFD.  Small user-requested read-only
763
     regions sharing a page may share a single window into the object
764
     file.  Read-write versions shouldn't until I've fixed things to
765
     keep track of which portions have been claimed by the
766
     application; don't want to give the same region back when the
767
     application wants two writable copies!  */
768
  struct _bfd_window_internal *i;
769
}
770
bfd_window;
771
 
772
extern void bfd_init_window
773
  (bfd_window *);
774
extern void bfd_free_window
775
  (bfd_window *);
776
extern bfd_boolean bfd_get_file_window
777
  (bfd *, file_ptr, bfd_size_type, bfd_window *, bfd_boolean);
778
 
779
/* XCOFF support routines for the linker.  */
780
 
781
extern bfd_boolean bfd_xcoff_split_import_path
782
  (bfd *, const char *, const char **, const char **);
783
extern bfd_boolean bfd_xcoff_set_archive_import_path
784
  (struct bfd_link_info *, bfd *, const char *);
785
extern bfd_boolean bfd_xcoff_link_record_set
786
  (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_size_type);
787
extern bfd_boolean bfd_xcoff_import_symbol
788
  (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_vma,
789
   const char *, const char *, const char *, unsigned int);
790
extern bfd_boolean bfd_xcoff_export_symbol
791
  (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *);
792
extern bfd_boolean bfd_xcoff_link_count_reloc
793
  (bfd *, struct bfd_link_info *, const char *);
794
extern bfd_boolean bfd_xcoff_record_link_assignment
795
  (bfd *, struct bfd_link_info *, const char *);
796
extern bfd_boolean bfd_xcoff_size_dynamic_sections
797
  (bfd *, struct bfd_link_info *, const char *, const char *,
798
   unsigned long, unsigned long, unsigned long, bfd_boolean,
799
   int, bfd_boolean, unsigned int, struct bfd_section **, bfd_boolean);
800
extern bfd_boolean bfd_xcoff_link_generate_rtinit
801
  (bfd *, const char *, const char *, bfd_boolean);
802
 
803
/* XCOFF support routines for ar.  */
804
extern bfd_boolean bfd_xcoff_ar_archive_set_magic
805
  (bfd *, char *);
806
 
807
/* Externally visible COFF routines.  */
808
 
809
#if defined(__STDC__) || defined(ALMOST_STDC)
810
struct internal_syment;
811
union internal_auxent;
812
#endif
813
 
814
extern bfd_boolean bfd_coff_get_syment
815
  (bfd *, struct bfd_symbol *, struct internal_syment *);
816
 
817
extern bfd_boolean bfd_coff_get_auxent
818
  (bfd *, struct bfd_symbol *, int, union internal_auxent *);
819
 
820
extern bfd_boolean bfd_coff_set_symbol_class
821
  (bfd *, struct bfd_symbol *, unsigned int);
822
 
823
extern bfd_boolean bfd_m68k_coff_create_embedded_relocs
824
  (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, char **);
825
 
826
/* ARM VFP11 erratum workaround support.  */
827
typedef enum
828
{
829
  BFD_ARM_VFP11_FIX_DEFAULT,
830
  BFD_ARM_VFP11_FIX_NONE,
831
  BFD_ARM_VFP11_FIX_SCALAR,
832
  BFD_ARM_VFP11_FIX_VECTOR
833
} bfd_arm_vfp11_fix;
834
 
835
extern void bfd_elf32_arm_init_maps
836
  (bfd *);
837
 
838
extern void bfd_elf32_arm_set_vfp11_fix
839
  (bfd *, struct bfd_link_info *);
840
 
841
extern void bfd_elf32_arm_set_cortex_a8_fix
842
  (bfd *, struct bfd_link_info *);
843
 
844
extern bfd_boolean bfd_elf32_arm_vfp11_erratum_scan
845
  (bfd *, struct bfd_link_info *);
846
 
847
extern void bfd_elf32_arm_vfp11_fix_veneer_locations
848
  (bfd *, struct bfd_link_info *);
849
 
850
/* ARM Interworking support.  Called from linker.  */
851
extern bfd_boolean bfd_arm_allocate_interworking_sections
852
  (struct bfd_link_info *);
853
 
854
extern bfd_boolean bfd_arm_process_before_allocation
855
  (bfd *, struct bfd_link_info *, int);
856
 
857
extern bfd_boolean bfd_arm_get_bfd_for_interworking
858
  (bfd *, struct bfd_link_info *);
859
 
860
/* PE ARM Interworking support.  Called from linker.  */
861
extern bfd_boolean bfd_arm_pe_allocate_interworking_sections
862
  (struct bfd_link_info *);
863
 
864
extern bfd_boolean bfd_arm_pe_process_before_allocation
865
  (bfd *, struct bfd_link_info *, int);
866
 
867
extern bfd_boolean bfd_arm_pe_get_bfd_for_interworking
868
  (bfd *, struct bfd_link_info *);
869
 
870
/* ELF ARM Interworking support.  Called from linker.  */
871
extern bfd_boolean bfd_elf32_arm_allocate_interworking_sections
872
  (struct bfd_link_info *);
873
 
874
extern bfd_boolean bfd_elf32_arm_process_before_allocation
875
  (bfd *, struct bfd_link_info *);
876
 
877
void bfd_elf32_arm_set_target_relocs
878
  (bfd *, struct bfd_link_info *, int, char *, int, int, bfd_arm_vfp11_fix,
879
   int, int, int, int);
880
 
881
extern bfd_boolean bfd_elf32_arm_get_bfd_for_interworking
882
  (bfd *, struct bfd_link_info *);
883
 
884
extern bfd_boolean bfd_elf32_arm_add_glue_sections_to_bfd
885
  (bfd *, struct bfd_link_info *);
886
 
887
/* ELF ARM mapping symbol support */
888
#define BFD_ARM_SPECIAL_SYM_TYPE_MAP    (1 << 0)
889
#define BFD_ARM_SPECIAL_SYM_TYPE_TAG    (1 << 1)
890
#define BFD_ARM_SPECIAL_SYM_TYPE_OTHER  (1 << 2)
891
#define BFD_ARM_SPECIAL_SYM_TYPE_ANY    (~0)
892
extern bfd_boolean bfd_is_arm_special_symbol_name
893
  (const char * name, int type);
894
 
895
extern void bfd_elf32_arm_set_byteswap_code (struct bfd_link_info *, int);
896
 
897
/* ARM Note section processing.  */
898
extern bfd_boolean bfd_arm_merge_machines
899
  (bfd *, bfd *);
900
 
901
extern bfd_boolean bfd_arm_update_notes
902
  (bfd *, const char *);
903
 
904
extern unsigned int bfd_arm_get_mach_from_notes
905
  (bfd *, const char *);
906
 
907
/* ARM stub generation support.  Called from the linker.  */
908
extern int elf32_arm_setup_section_lists
909
  (bfd *, struct bfd_link_info *);
910
extern void elf32_arm_next_input_section
911
  (struct bfd_link_info *, struct bfd_section *);
912
extern bfd_boolean elf32_arm_size_stubs
913
  (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
914
   struct bfd_section * (*) (const char *, struct bfd_section *), void (*) (void));
915
extern bfd_boolean elf32_arm_build_stubs
916
  (struct bfd_link_info *);
917
 
918
/* ARM unwind section editing support.  */
919
extern bfd_boolean elf32_arm_fix_exidx_coverage
920
(struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean);
921
 
922
/* C6x unwind section editing support.  */
923
extern bfd_boolean elf32_tic6x_fix_exidx_coverage
924
(struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean);
925
 
926
/* PowerPC @tls opcode transform/validate.  */
927
extern unsigned int _bfd_elf_ppc_at_tls_transform
928
  (unsigned int, unsigned int);
929
/* PowerPC @tprel opcode transform/validate.  */
930
extern unsigned int _bfd_elf_ppc_at_tprel_transform
931
  (unsigned int, unsigned int);
932
 
933
/* TI COFF load page support.  */
934
extern void bfd_ticoff_set_section_load_page
935
  (struct bfd_section *, int);
936
 
937
extern int bfd_ticoff_get_section_load_page
938
  (struct bfd_section *);
939
 
940
/* H8/300 functions.  */
941
extern bfd_vma bfd_h8300_pad_address
942
  (bfd *, bfd_vma);
943
 
944
/* IA64 Itanium code generation.  Called from linker.  */
945
extern void bfd_elf32_ia64_after_parse
946
  (int);
947
 
948
extern void bfd_elf64_ia64_after_parse
949
  (int);
950
 
951
/* This structure is used for a comdat section, as in PE.  A comdat
952
   section is associated with a particular symbol.  When the linker
953
   sees a comdat section, it keeps only one of the sections with a
954
   given name and associated with a given symbol.  */
955
 
956
struct coff_comdat_info
957
{
958
  /* The name of the symbol associated with a comdat section.  */
959
  const char *name;
960
 
961
  /* The local symbol table index of the symbol associated with a
962
     comdat section.  This is only meaningful to the object file format
963
     specific code; it is not an index into the list returned by
964
     bfd_canonicalize_symtab.  */
965
  long symbol;
966
};
967
 
968
extern struct coff_comdat_info *bfd_coff_get_comdat_section
969
  (bfd *, struct bfd_section *);
970
 
971
/* Extracted from init.c.  */
972
void bfd_init (void);
973
 
974
/* Extracted from opncls.c.  */
975
extern unsigned int bfd_use_reserved_id;
976
bfd *bfd_fopen (const char *filename, const char *target,
977
    const char *mode, int fd);
978
 
979
bfd *bfd_openr (const char *filename, const char *target);
980
 
981
bfd *bfd_fdopenr (const char *filename, const char *target, int fd);
982
 
983
bfd *bfd_openstreamr (const char *, const char *, void *);
984
 
985
bfd *bfd_openr_iovec (const char *filename, const char *target,
986
    void *(*open_func) (struct bfd *nbfd,
987
    void *open_closure),
988
    void *open_closure,
989
    file_ptr (*pread_func) (struct bfd *nbfd,
990
    void *stream,
991
    void *buf,
992
    file_ptr nbytes,
993
    file_ptr offset),
994
    int (*close_func) (struct bfd *nbfd,
995
    void *stream),
996
    int (*stat_func) (struct bfd *abfd,
997
    void *stream,
998
    struct stat *sb));
999
 
1000
bfd *bfd_openw (const char *filename, const char *target);
1001
 
1002
bfd_boolean bfd_close (bfd *abfd);
1003
 
1004
bfd_boolean bfd_close_all_done (bfd *);
1005
 
1006
bfd *bfd_create (const char *filename, bfd *templ);
1007
 
1008
bfd_boolean bfd_make_writable (bfd *abfd);
1009
 
1010
bfd_boolean bfd_make_readable (bfd *abfd);
1011
 
1012
void *bfd_alloc (bfd *abfd, bfd_size_type wanted);
1013
 
1014
void *bfd_zalloc (bfd *abfd, bfd_size_type wanted);
1015
 
1016
unsigned long bfd_calc_gnu_debuglink_crc32
1017
   (unsigned long crc, const unsigned char *buf, bfd_size_type len);
1018
 
1019
char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir);
1020
 
1021
struct bfd_section *bfd_create_gnu_debuglink_section
1022
   (bfd *abfd, const char *filename);
1023
 
1024
bfd_boolean bfd_fill_in_gnu_debuglink_section
1025
   (bfd *abfd, struct bfd_section *sect, const char *filename);
1026
 
1027
/* Extracted from libbfd.c.  */
1028
 
1029
/* Byte swapping macros for user section data.  */
1030
 
1031
#define bfd_put_8(abfd, val, ptr) \
1032
  ((void) (*((unsigned char *) (ptr)) = (val) & 0xff))
1033
#define bfd_put_signed_8 \
1034
  bfd_put_8
1035
#define bfd_get_8(abfd, ptr) \
1036
  (*(const unsigned char *) (ptr) & 0xff)
1037
#define bfd_get_signed_8(abfd, ptr) \
1038
  (((*(const unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80)
1039
 
1040
#define bfd_put_16(abfd, val, ptr) \
1041
  BFD_SEND (abfd, bfd_putx16, ((val),(ptr)))
1042
#define bfd_put_signed_16 \
1043
  bfd_put_16
1044
#define bfd_get_16(abfd, ptr) \
1045
  BFD_SEND (abfd, bfd_getx16, (ptr))
1046
#define bfd_get_signed_16(abfd, ptr) \
1047
  BFD_SEND (abfd, bfd_getx_signed_16, (ptr))
1048
 
1049
#define bfd_put_32(abfd, val, ptr) \
1050
  BFD_SEND (abfd, bfd_putx32, ((val),(ptr)))
1051
#define bfd_put_signed_32 \
1052
  bfd_put_32
1053
#define bfd_get_32(abfd, ptr) \
1054
  BFD_SEND (abfd, bfd_getx32, (ptr))
1055
#define bfd_get_signed_32(abfd, ptr) \
1056
  BFD_SEND (abfd, bfd_getx_signed_32, (ptr))
1057
 
1058
#define bfd_put_64(abfd, val, ptr) \
1059
  BFD_SEND (abfd, bfd_putx64, ((val), (ptr)))
1060
#define bfd_put_signed_64 \
1061
  bfd_put_64
1062
#define bfd_get_64(abfd, ptr) \
1063
  BFD_SEND (abfd, bfd_getx64, (ptr))
1064
#define bfd_get_signed_64(abfd, ptr) \
1065
  BFD_SEND (abfd, bfd_getx_signed_64, (ptr))
1066
 
1067
#define bfd_get(bits, abfd, ptr)                       \
1068
  ((bits) == 8 ? (bfd_vma) bfd_get_8 (abfd, ptr)       \
1069
   : (bits) == 16 ? bfd_get_16 (abfd, ptr)             \
1070
   : (bits) == 32 ? bfd_get_32 (abfd, ptr)             \
1071
   : (bits) == 64 ? bfd_get_64 (abfd, ptr)             \
1072
   : (abort (), (bfd_vma) - 1))
1073
 
1074
#define bfd_put(bits, abfd, val, ptr)                  \
1075
  ((bits) == 8 ? bfd_put_8  (abfd, val, ptr)           \
1076
   : (bits) == 16 ? bfd_put_16 (abfd, val, ptr)                \
1077
   : (bits) == 32 ? bfd_put_32 (abfd, val, ptr)                \
1078
   : (bits) == 64 ? bfd_put_64 (abfd, val, ptr)                \
1079
   : (abort (), (void) 0))
1080
 
1081
 
1082
/* Byte swapping macros for file header data.  */
1083
 
1084
#define bfd_h_put_8(abfd, val, ptr) \
1085
  bfd_put_8 (abfd, val, ptr)
1086
#define bfd_h_put_signed_8(abfd, val, ptr) \
1087
  bfd_put_8 (abfd, val, ptr)
1088
#define bfd_h_get_8(abfd, ptr) \
1089
  bfd_get_8 (abfd, ptr)
1090
#define bfd_h_get_signed_8(abfd, ptr) \
1091
  bfd_get_signed_8 (abfd, ptr)
1092
 
1093
#define bfd_h_put_16(abfd, val, ptr) \
1094
  BFD_SEND (abfd, bfd_h_putx16, (val, ptr))
1095
#define bfd_h_put_signed_16 \
1096
  bfd_h_put_16
1097
#define bfd_h_get_16(abfd, ptr) \
1098
  BFD_SEND (abfd, bfd_h_getx16, (ptr))
1099
#define bfd_h_get_signed_16(abfd, ptr) \
1100
  BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr))
1101
 
1102
#define bfd_h_put_32(abfd, val, ptr) \
1103
  BFD_SEND (abfd, bfd_h_putx32, (val, ptr))
1104
#define bfd_h_put_signed_32 \
1105
  bfd_h_put_32
1106
#define bfd_h_get_32(abfd, ptr) \
1107
  BFD_SEND (abfd, bfd_h_getx32, (ptr))
1108
#define bfd_h_get_signed_32(abfd, ptr) \
1109
  BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr))
1110
 
1111
#define bfd_h_put_64(abfd, val, ptr) \
1112
  BFD_SEND (abfd, bfd_h_putx64, (val, ptr))
1113
#define bfd_h_put_signed_64 \
1114
  bfd_h_put_64
1115
#define bfd_h_get_64(abfd, ptr) \
1116
  BFD_SEND (abfd, bfd_h_getx64, (ptr))
1117
#define bfd_h_get_signed_64(abfd, ptr) \
1118
  BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr))
1119
 
1120
/* Aliases for the above, which should eventually go away.  */
1121
 
1122
#define H_PUT_64  bfd_h_put_64
1123
#define H_PUT_32  bfd_h_put_32
1124
#define H_PUT_16  bfd_h_put_16
1125
#define H_PUT_8   bfd_h_put_8
1126
#define H_PUT_S64 bfd_h_put_signed_64
1127
#define H_PUT_S32 bfd_h_put_signed_32
1128
#define H_PUT_S16 bfd_h_put_signed_16
1129
#define H_PUT_S8  bfd_h_put_signed_8
1130
#define H_GET_64  bfd_h_get_64
1131
#define H_GET_32  bfd_h_get_32
1132
#define H_GET_16  bfd_h_get_16
1133
#define H_GET_8   bfd_h_get_8
1134
#define H_GET_S64 bfd_h_get_signed_64
1135
#define H_GET_S32 bfd_h_get_signed_32
1136
#define H_GET_S16 bfd_h_get_signed_16
1137
#define H_GET_S8  bfd_h_get_signed_8
1138
 
1139
 
1140
/* Extracted from bfdio.c.  */
1141
long bfd_get_mtime (bfd *abfd);
1142
 
1143
file_ptr bfd_get_size (bfd *abfd);
1144
 
1145
void *bfd_mmap (bfd *abfd, void *addr, bfd_size_type len,
1146
    int prot, int flags, file_ptr offset);
1147
 
1148
/* Extracted from bfdwin.c.  */
1149
/* Extracted from section.c.  */
1150
typedef struct bfd_section
1151
{
1152
  /* The name of the section; the name isn't a copy, the pointer is
1153
     the same as that passed to bfd_make_section.  */
1154
  const char *name;
1155
 
1156
  /* A unique sequence number.  */
1157
  int id;
1158
 
1159
  /* Which section in the bfd; 0..n-1 as sections are created in a bfd.  */
1160
  int index;
1161
 
1162
  /* The next section in the list belonging to the BFD, or NULL.  */
1163
  struct bfd_section *next;
1164
 
1165
  /* The previous section in the list belonging to the BFD, or NULL.  */
1166
  struct bfd_section *prev;
1167
 
1168
  /* The field flags contains attributes of the section. Some
1169
     flags are read in from the object file, and some are
1170
     synthesized from other information.  */
1171
  flagword flags;
1172
 
1173
#define SEC_NO_FLAGS   0x000
1174
 
1175
  /* Tells the OS to allocate space for this section when loading.
1176
     This is clear for a section containing debug information only.  */
1177
#define SEC_ALLOC      0x001
1178
 
1179
  /* Tells the OS to load the section from the file when loading.
1180
     This is clear for a .bss section.  */
1181
#define SEC_LOAD       0x002
1182
 
1183
  /* The section contains data still to be relocated, so there is
1184
     some relocation information too.  */
1185
#define SEC_RELOC      0x004
1186
 
1187
  /* A signal to the OS that the section contains read only data.  */
1188
#define SEC_READONLY   0x008
1189
 
1190
  /* The section contains code only.  */
1191
#define SEC_CODE       0x010
1192
 
1193
  /* The section contains data only.  */
1194
#define SEC_DATA       0x020
1195
 
1196
  /* The section will reside in ROM.  */
1197
#define SEC_ROM        0x040
1198
 
1199
  /* The section contains constructor information. This section
1200
     type is used by the linker to create lists of constructors and
1201
     destructors used by <<g++>>. When a back end sees a symbol
1202
     which should be used in a constructor list, it creates a new
1203
     section for the type of name (e.g., <<__CTOR_LIST__>>), attaches
1204
     the symbol to it, and builds a relocation. To build the lists
1205
     of constructors, all the linker has to do is catenate all the
1206
     sections called <<__CTOR_LIST__>> and relocate the data
1207
     contained within - exactly the operations it would peform on
1208
     standard data.  */
1209
#define SEC_CONSTRUCTOR 0x080
1210
 
1211
  /* The section has contents - a data section could be
1212
     <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be
1213
     <<SEC_HAS_CONTENTS>>  */
1214
#define SEC_HAS_CONTENTS 0x100
1215
 
1216
  /* An instruction to the linker to not output the section
1217
     even if it has information which would normally be written.  */
1218
#define SEC_NEVER_LOAD 0x200
1219
 
1220
  /* The section contains thread local data.  */
1221
#define SEC_THREAD_LOCAL 0x400
1222
 
1223
  /* The section has GOT references.  This flag is only for the
1224
     linker, and is currently only used by the elf32-hppa back end.
1225
     It will be set if global offset table references were detected
1226
     in this section, which indicate to the linker that the section
1227
     contains PIC code, and must be handled specially when doing a
1228
     static link.  */
1229
#define SEC_HAS_GOT_REF 0x800
1230
 
1231
  /* The section contains common symbols (symbols may be defined
1232
     multiple times, the value of a symbol is the amount of
1233
     space it requires, and the largest symbol value is the one
1234
     used).  Most targets have exactly one of these (which we
1235
     translate to bfd_com_section_ptr), but ECOFF has two.  */
1236
#define SEC_IS_COMMON 0x1000
1237
 
1238
  /* The section contains only debugging information.  For
1239
     example, this is set for ELF .debug and .stab sections.
1240
     strip tests this flag to see if a section can be
1241
     discarded.  */
1242
#define SEC_DEBUGGING 0x2000
1243
 
1244
  /* The contents of this section are held in memory pointed to
1245
     by the contents field.  This is checked by bfd_get_section_contents,
1246
     and the data is retrieved from memory if appropriate.  */
1247
#define SEC_IN_MEMORY 0x4000
1248
 
1249
  /* The contents of this section are to be excluded by the
1250
     linker for executable and shared objects unless those
1251
     objects are to be further relocated.  */
1252
#define SEC_EXCLUDE 0x8000
1253
 
1254
  /* The contents of this section are to be sorted based on the sum of
1255
     the symbol and addend values specified by the associated relocation
1256
     entries.  Entries without associated relocation entries will be
1257
     appended to the end of the section in an unspecified order.  */
1258
#define SEC_SORT_ENTRIES 0x10000
1259
 
1260
  /* When linking, duplicate sections of the same name should be
1261
     discarded, rather than being combined into a single section as
1262
     is usually done.  This is similar to how common symbols are
1263
     handled.  See SEC_LINK_DUPLICATES below.  */
1264
#define SEC_LINK_ONCE 0x20000
1265
 
1266
  /* If SEC_LINK_ONCE is set, this bitfield describes how the linker
1267
     should handle duplicate sections.  */
1268
#define SEC_LINK_DUPLICATES 0xc0000
1269
 
1270
  /* This value for SEC_LINK_DUPLICATES means that duplicate
1271
     sections with the same name should simply be discarded.  */
1272
#define SEC_LINK_DUPLICATES_DISCARD 0x0
1273
 
1274
  /* This value for SEC_LINK_DUPLICATES means that the linker
1275
     should warn if there are any duplicate sections, although
1276
     it should still only link one copy.  */
1277
#define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000
1278
 
1279
  /* This value for SEC_LINK_DUPLICATES means that the linker
1280
     should warn if any duplicate sections are a different size.  */
1281
#define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000
1282
 
1283
  /* This value for SEC_LINK_DUPLICATES means that the linker
1284
     should warn if any duplicate sections contain different
1285
     contents.  */
1286
#define SEC_LINK_DUPLICATES_SAME_CONTENTS \
1287
  (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE)
1288
 
1289
  /* This section was created by the linker as part of dynamic
1290
     relocation or other arcane processing.  It is skipped when
1291
     going through the first-pass output, trusting that someone
1292
     else up the line will take care of it later.  */
1293
#define SEC_LINKER_CREATED 0x100000
1294
 
1295
  /* This section should not be subject to garbage collection.
1296
     Also set to inform the linker that this section should not be
1297
     listed in the link map as discarded.  */
1298
#define SEC_KEEP 0x200000
1299
 
1300
  /* This section contains "short" data, and should be placed
1301
     "near" the GP.  */
1302
#define SEC_SMALL_DATA 0x400000
1303
 
1304
  /* Attempt to merge identical entities in the section.
1305
     Entity size is given in the entsize field.  */
1306
#define SEC_MERGE 0x800000
1307
 
1308
  /* If given with SEC_MERGE, entities to merge are zero terminated
1309
     strings where entsize specifies character size instead of fixed
1310
     size entries.  */
1311
#define SEC_STRINGS 0x1000000
1312
 
1313
  /* This section contains data about section groups.  */
1314
#define SEC_GROUP 0x2000000
1315
 
1316
  /* The section is a COFF shared library section.  This flag is
1317
     only for the linker.  If this type of section appears in
1318
     the input file, the linker must copy it to the output file
1319
     without changing the vma or size.  FIXME: Although this
1320
     was originally intended to be general, it really is COFF
1321
     specific (and the flag was renamed to indicate this).  It
1322
     might be cleaner to have some more general mechanism to
1323
     allow the back end to control what the linker does with
1324
     sections.  */
1325
#define SEC_COFF_SHARED_LIBRARY 0x4000000
1326
 
1327
  /* This input section should be copied to output in reverse order
1328
     as an array of pointers.  This is for ELF linker internal use
1329
     only.  */
1330
#define SEC_ELF_REVERSE_COPY 0x4000000
1331
 
1332
  /* This section contains data which may be shared with other
1333
     executables or shared objects. This is for COFF only.  */
1334
#define SEC_COFF_SHARED 0x8000000
1335
 
1336
  /* When a section with this flag is being linked, then if the size of
1337
     the input section is less than a page, it should not cross a page
1338
     boundary.  If the size of the input section is one page or more,
1339
     it should be aligned on a page boundary.  This is for TI
1340
     TMS320C54X only.  */
1341
#define SEC_TIC54X_BLOCK 0x10000000
1342
 
1343
  /* Conditionally link this section; do not link if there are no
1344
     references found to any symbol in the section.  This is for TI
1345
     TMS320C54X only.  */
1346
#define SEC_TIC54X_CLINK 0x20000000
1347
 
1348
  /* Indicate that section has the no read flag set. This happens
1349
     when memory read flag isn't set. */
1350
#define SEC_COFF_NOREAD 0x40000000
1351
 
1352
  /*  End of section flags.  */
1353
 
1354
  /* Some internal packed boolean fields.  */
1355
 
1356
  /* See the vma field.  */
1357
  unsigned int user_set_vma : 1;
1358
 
1359
  /* A mark flag used by some of the linker backends.  */
1360
  unsigned int linker_mark : 1;
1361
 
1362
  /* Another mark flag used by some of the linker backends.  Set for
1363
     output sections that have an input section.  */
1364
  unsigned int linker_has_input : 1;
1365
 
1366
  /* Mark flag used by some linker backends for garbage collection.  */
1367
  unsigned int gc_mark : 1;
1368
 
1369
  /* Section compression status.  */
1370
  unsigned int compress_status : 2;
1371
#define COMPRESS_SECTION_NONE    0
1372
#define COMPRESS_SECTION_DONE    1
1373
#define DECOMPRESS_SECTION_SIZED 2
1374
 
1375
  /* The following flags are used by the ELF linker. */
1376
 
1377
  /* Mark sections which have been allocated to segments.  */
1378
  unsigned int segment_mark : 1;
1379
 
1380
  /* Type of sec_info information.  */
1381
  unsigned int sec_info_type:3;
1382
#define ELF_INFO_TYPE_NONE      0
1383
#define ELF_INFO_TYPE_STABS     1
1384
#define ELF_INFO_TYPE_MERGE     2
1385
#define ELF_INFO_TYPE_EH_FRAME  3
1386
#define ELF_INFO_TYPE_JUST_SYMS 4
1387
 
1388
  /* Nonzero if this section uses RELA relocations, rather than REL.  */
1389
  unsigned int use_rela_p:1;
1390
 
1391
  /* Bits used by various backends.  The generic code doesn't touch
1392
     these fields.  */
1393
 
1394
  unsigned int sec_flg0:1;
1395
  unsigned int sec_flg1:1;
1396
  unsigned int sec_flg2:1;
1397
  unsigned int sec_flg3:1;
1398
  unsigned int sec_flg4:1;
1399
  unsigned int sec_flg5:1;
1400
 
1401
  /* End of internal packed boolean fields.  */
1402
 
1403
  /*  The virtual memory address of the section - where it will be
1404
      at run time.  The symbols are relocated against this.  The
1405
      user_set_vma flag is maintained by bfd; if it's not set, the
1406
      backend can assign addresses (for example, in <<a.out>>, where
1407
      the default address for <<.data>> is dependent on the specific
1408
      target and various flags).  */
1409
  bfd_vma vma;
1410
 
1411
  /*  The load address of the section - where it would be in a
1412
      rom image; really only used for writing section header
1413
      information.  */
1414
  bfd_vma lma;
1415
 
1416
  /* The size of the section in octets, as it will be output.
1417
     Contains a value even if the section has no contents (e.g., the
1418
     size of <<.bss>>).  */
1419
  bfd_size_type size;
1420
 
1421
  /* For input sections, the original size on disk of the section, in
1422
     octets.  This field should be set for any section whose size is
1423
     changed by linker relaxation.  It is required for sections where
1424
     the linker relaxation scheme doesn't cache altered section and
1425
     reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing
1426
     targets), and thus the original size needs to be kept to read the
1427
     section multiple times.  For output sections, rawsize holds the
1428
     section size calculated on a previous linker relaxation pass.  */
1429
  bfd_size_type rawsize;
1430
 
1431
  /* The compressed size of the section in octets.  */
1432
  bfd_size_type compressed_size;
1433
 
1434
  /* Relaxation table. */
1435
  struct relax_table *relax;
1436
 
1437
  /* Count of used relaxation table entries. */
1438
  int relax_count;
1439
 
1440
 
1441
  /* If this section is going to be output, then this value is the
1442
     offset in *bytes* into the output section of the first byte in the
1443
     input section (byte ==> smallest addressable unit on the
1444
     target).  In most cases, if this was going to start at the
1445
     100th octet (8-bit quantity) in the output section, this value
1446
     would be 100.  However, if the target byte size is 16 bits
1447
     (bfd_octets_per_byte is "2"), this value would be 50.  */
1448
  bfd_vma output_offset;
1449
 
1450
  /* The output section through which to map on output.  */
1451
  struct bfd_section *output_section;
1452
 
1453
  /* The alignment requirement of the section, as an exponent of 2 -
1454
     e.g., 3 aligns to 2^3 (or 8).  */
1455
  unsigned int alignment_power;
1456
 
1457
  /* If an input section, a pointer to a vector of relocation
1458
     records for the data in this section.  */
1459
  struct reloc_cache_entry *relocation;
1460
 
1461
  /* If an output section, a pointer to a vector of pointers to
1462
     relocation records for the data in this section.  */
1463
  struct reloc_cache_entry **orelocation;
1464
 
1465
  /* The number of relocation records in one of the above.  */
1466
  unsigned reloc_count;
1467
 
1468
  /* Information below is back end specific - and not always used
1469
     or updated.  */
1470
 
1471
  /* File position of section data.  */
1472
  file_ptr filepos;
1473
 
1474
  /* File position of relocation info.  */
1475
  file_ptr rel_filepos;
1476
 
1477
  /* File position of line data.  */
1478
  file_ptr line_filepos;
1479
 
1480
  /* Pointer to data for applications.  */
1481
  void *userdata;
1482
 
1483
  /* If the SEC_IN_MEMORY flag is set, this points to the actual
1484
     contents.  */
1485
  unsigned char *contents;
1486
 
1487
  /* Attached line number information.  */
1488
  alent *lineno;
1489
 
1490
  /* Number of line number records.  */
1491
  unsigned int lineno_count;
1492
 
1493
  /* Entity size for merging purposes.  */
1494
  unsigned int entsize;
1495
 
1496
  /* Points to the kept section if this section is a link-once section,
1497
     and is discarded.  */
1498
  struct bfd_section *kept_section;
1499
 
1500
  /* When a section is being output, this value changes as more
1501
     linenumbers are written out.  */
1502
  file_ptr moving_line_filepos;
1503
 
1504
  /* What the section number is in the target world.  */
1505
  int target_index;
1506
 
1507
  void *used_by_bfd;
1508
 
1509
  /* If this is a constructor section then here is a list of the
1510
     relocations created to relocate items within it.  */
1511
  struct relent_chain *constructor_chain;
1512
 
1513
  /* The BFD which owns the section.  */
1514
  bfd *owner;
1515
 
1516
  /* A symbol which points at this section only.  */
1517
  struct bfd_symbol *symbol;
1518
  struct bfd_symbol **symbol_ptr_ptr;
1519
 
1520
  /* Early in the link process, map_head and map_tail are used to build
1521
     a list of input sections attached to an output section.  Later,
1522
     output sections use these fields for a list of bfd_link_order
1523
     structs.  */
1524
  union {
1525
    struct bfd_link_order *link_order;
1526
    struct bfd_section *s;
1527
  } map_head, map_tail;
1528
} asection;
1529
 
1530
/* Relax table contains information about instructions which can
1531
   be removed by relaxation -- replacing a long address with a
1532
   short address.  */
1533
struct relax_table {
1534
  /* Address where bytes may be deleted. */
1535
  bfd_vma addr;
1536
 
1537
  /* Number of bytes to be deleted.  */
1538
  int size;
1539
};
1540
 
1541
/* These sections are global, and are managed by BFD.  The application
1542
   and target back end are not permitted to change the values in
1543
   these sections.  New code should use the section_ptr macros rather
1544
   than referring directly to the const sections.  The const sections
1545
   may eventually vanish.  */
1546
#define BFD_ABS_SECTION_NAME "*ABS*"
1547
#define BFD_UND_SECTION_NAME "*UND*"
1548
#define BFD_COM_SECTION_NAME "*COM*"
1549
#define BFD_IND_SECTION_NAME "*IND*"
1550
 
1551
/* The absolute section.  */
1552
extern asection bfd_abs_section;
1553
#define bfd_abs_section_ptr ((asection *) &bfd_abs_section)
1554
#define bfd_is_abs_section(sec) ((sec) == bfd_abs_section_ptr)
1555
/* Pointer to the undefined section.  */
1556
extern asection bfd_und_section;
1557
#define bfd_und_section_ptr ((asection *) &bfd_und_section)
1558
#define bfd_is_und_section(sec) ((sec) == bfd_und_section_ptr)
1559
/* Pointer to the common section.  */
1560
extern asection bfd_com_section;
1561
#define bfd_com_section_ptr ((asection *) &bfd_com_section)
1562
/* Pointer to the indirect section.  */
1563
extern asection bfd_ind_section;
1564
#define bfd_ind_section_ptr ((asection *) &bfd_ind_section)
1565
#define bfd_is_ind_section(sec) ((sec) == bfd_ind_section_ptr)
1566
 
1567
#define bfd_is_const_section(SEC)              \
1568
 (   ((SEC) == bfd_abs_section_ptr)            \
1569
  || ((SEC) == bfd_und_section_ptr)            \
1570
  || ((SEC) == bfd_com_section_ptr)            \
1571
  || ((SEC) == bfd_ind_section_ptr))
1572
 
1573
/* Macros to handle insertion and deletion of a bfd's sections.  These
1574
   only handle the list pointers, ie. do not adjust section_count,
1575
   target_index etc.  */
1576
#define bfd_section_list_remove(ABFD, S) \
1577
  do                                                   \
1578
    {                                                  \
1579
      asection *_s = S;                                \
1580
      asection *_next = _s->next;                      \
1581
      asection *_prev = _s->prev;                      \
1582
      if (_prev)                                       \
1583
        _prev->next = _next;                           \
1584
      else                                             \
1585
        (ABFD)->sections = _next;                      \
1586
      if (_next)                                       \
1587
        _next->prev = _prev;                           \
1588
      else                                             \
1589
        (ABFD)->section_last = _prev;                  \
1590
    }                                                  \
1591
  while (0)
1592
#define bfd_section_list_append(ABFD, S) \
1593
  do                                                   \
1594
    {                                                  \
1595
      asection *_s = S;                                \
1596
      bfd *_abfd = ABFD;                               \
1597
      _s->next = NULL;                                 \
1598
      if (_abfd->section_last)                         \
1599
        {                                              \
1600
          _s->prev = _abfd->section_last;              \
1601
          _abfd->section_last->next = _s;              \
1602
        }                                              \
1603
      else                                             \
1604
        {                                              \
1605
          _s->prev = NULL;                             \
1606
          _abfd->sections = _s;                        \
1607
        }                                              \
1608
      _abfd->section_last = _s;                        \
1609
    }                                                  \
1610
  while (0)
1611
#define bfd_section_list_prepend(ABFD, S) \
1612
  do                                                   \
1613
    {                                                  \
1614
      asection *_s = S;                                \
1615
      bfd *_abfd = ABFD;                               \
1616
      _s->prev = NULL;                                 \
1617
      if (_abfd->sections)                             \
1618
        {                                              \
1619
          _s->next = _abfd->sections;                  \
1620
          _abfd->sections->prev = _s;                  \
1621
        }                                              \
1622
      else                                             \
1623
        {                                              \
1624
          _s->next = NULL;                             \
1625
          _abfd->section_last = _s;                    \
1626
        }                                              \
1627
      _abfd->sections = _s;                            \
1628
    }                                                  \
1629
  while (0)
1630
#define bfd_section_list_insert_after(ABFD, A, S) \
1631
  do                                                   \
1632
    {                                                  \
1633
      asection *_a = A;                                \
1634
      asection *_s = S;                                \
1635
      asection *_next = _a->next;                      \
1636
      _s->next = _next;                                \
1637
      _s->prev = _a;                                   \
1638
      _a->next = _s;                                   \
1639
      if (_next)                                       \
1640
        _next->prev = _s;                              \
1641
      else                                             \
1642
        (ABFD)->section_last = _s;                     \
1643
    }                                                  \
1644
  while (0)
1645
#define bfd_section_list_insert_before(ABFD, B, S) \
1646
  do                                                   \
1647
    {                                                  \
1648
      asection *_b = B;                                \
1649
      asection *_s = S;                                \
1650
      asection *_prev = _b->prev;                      \
1651
      _s->prev = _prev;                                \
1652
      _s->next = _b;                                   \
1653
      _b->prev = _s;                                   \
1654
      if (_prev)                                       \
1655
        _prev->next = _s;                              \
1656
      else                                             \
1657
        (ABFD)->sections = _s;                         \
1658
    }                                                  \
1659
  while (0)
1660
#define bfd_section_removed_from_list(ABFD, S) \
1661
  ((S)->next == NULL ? (ABFD)->section_last != (S) : (S)->next->prev != (S))
1662
 
1663
#define BFD_FAKE_SECTION(SEC, FLAGS, SYM, NAME, IDX)                   \
1664
  /* name, id,  index, next, prev, flags, user_set_vma,            */  \
1665
  { NAME,  IDX, 0,     NULL, NULL, FLAGS, 0,                           \
1666
                                                                       \
1667
  /* linker_mark, linker_has_input, gc_mark, decompress_status,    */  \
1668
     0,           0,                1,       0,                        \
1669
                                                                       \
1670
  /* segment_mark, sec_info_type, use_rela_p,                      */  \
1671
     0,            0,             0,                                   \
1672
                                                                       \
1673
  /* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5,   */  \
1674
     0,        0,        0,        0,        0,        0,              \
1675
                                                                       \
1676
  /* vma, lma, size, rawsize, compressed_size, relax, relax_count, */  \
1677
     0,   0,   0,    0,       0,               0,     0,               \
1678
                                                                       \
1679
  /* output_offset, output_section,              alignment_power,  */  \
1680
     0,             (struct bfd_section *) &SEC, 0,                    \
1681
                                                                       \
1682
  /* relocation, orelocation, reloc_count, filepos, rel_filepos,   */  \
1683
     NULL,       NULL,        0,           0,       0,                 \
1684
                                                                       \
1685
  /* line_filepos, userdata, contents, lineno, lineno_count,       */  \
1686
     0,            NULL,     NULL,     NULL,   0,                      \
1687
                                                                       \
1688
  /* entsize, kept_section, moving_line_filepos,                    */ \
1689
     0,       NULL,          0,                                        \
1690
                                                                       \
1691
  /* target_index, used_by_bfd, constructor_chain, owner,          */  \
1692
     0,            NULL,        NULL,              NULL,               \
1693
                                                                       \
1694
  /* symbol,                    symbol_ptr_ptr,                    */  \
1695
     (struct bfd_symbol *) SYM, &SEC.symbol,                           \
1696
                                                                       \
1697
  /* map_head, map_tail                                            */  \
1698
     { NULL }, { NULL }                                                \
1699
    }
1700
 
1701
void bfd_section_list_clear (bfd *);
1702
 
1703
asection *bfd_get_section_by_name (bfd *abfd, const char *name);
1704
 
1705
asection *bfd_get_section_by_name_if
1706
   (bfd *abfd,
1707
    const char *name,
1708
    bfd_boolean (*func) (bfd *abfd, asection *sect, void *obj),
1709
    void *obj);
1710
 
1711
char *bfd_get_unique_section_name
1712
   (bfd *abfd, const char *templat, int *count);
1713
 
1714
asection *bfd_make_section_old_way (bfd *abfd, const char *name);
1715
 
1716
asection *bfd_make_section_anyway_with_flags
1717
   (bfd *abfd, const char *name, flagword flags);
1718
 
1719
asection *bfd_make_section_anyway (bfd *abfd, const char *name);
1720
 
1721
asection *bfd_make_section_with_flags
1722
   (bfd *, const char *name, flagword flags);
1723
 
1724
asection *bfd_make_section (bfd *, const char *name);
1725
 
1726
bfd_boolean bfd_set_section_flags
1727
   (bfd *abfd, asection *sec, flagword flags);
1728
 
1729
void bfd_rename_section
1730
   (bfd *abfd, asection *sec, const char *newname);
1731
 
1732
void bfd_map_over_sections
1733
   (bfd *abfd,
1734
    void (*func) (bfd *abfd, asection *sect, void *obj),
1735
    void *obj);
1736
 
1737
asection *bfd_sections_find_if
1738
   (bfd *abfd,
1739
    bfd_boolean (*operation) (bfd *abfd, asection *sect, void *obj),
1740
    void *obj);
1741
 
1742
bfd_boolean bfd_set_section_size
1743
   (bfd *abfd, asection *sec, bfd_size_type val);
1744
 
1745
bfd_boolean bfd_set_section_contents
1746
   (bfd *abfd, asection *section, const void *data,
1747
    file_ptr offset, bfd_size_type count);
1748
 
1749
bfd_boolean bfd_get_section_contents
1750
   (bfd *abfd, asection *section, void *location, file_ptr offset,
1751
    bfd_size_type count);
1752
 
1753
bfd_boolean bfd_malloc_and_get_section
1754
   (bfd *abfd, asection *section, bfd_byte **buf);
1755
 
1756
bfd_boolean bfd_copy_private_section_data
1757
   (bfd *ibfd, asection *isec, bfd *obfd, asection *osec);
1758
 
1759
#define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \
1760
     BFD_SEND (obfd, _bfd_copy_private_section_data, \
1761
               (ibfd, isection, obfd, osection))
1762
bfd_boolean bfd_generic_is_group_section (bfd *, const asection *sec);
1763
 
1764
bfd_boolean bfd_generic_discard_group (bfd *abfd, asection *group);
1765
 
1766
/* Extracted from archures.c.  */
1767
enum bfd_architecture
1768
{
1769
  bfd_arch_unknown,   /* File arch not known.  */
1770
  bfd_arch_obscure,   /* Arch known, not one of these.  */
1771
  bfd_arch_m68k,      /* Motorola 68xxx */
1772
#define bfd_mach_m68000 1
1773
#define bfd_mach_m68008 2
1774
#define bfd_mach_m68010 3
1775
#define bfd_mach_m68020 4
1776
#define bfd_mach_m68030 5
1777
#define bfd_mach_m68040 6
1778
#define bfd_mach_m68060 7
1779
#define bfd_mach_cpu32  8
1780
#define bfd_mach_fido   9
1781
#define bfd_mach_mcf_isa_a_nodiv 10
1782
#define bfd_mach_mcf_isa_a 11
1783
#define bfd_mach_mcf_isa_a_mac 12
1784
#define bfd_mach_mcf_isa_a_emac 13
1785
#define bfd_mach_mcf_isa_aplus 14
1786
#define bfd_mach_mcf_isa_aplus_mac 15
1787
#define bfd_mach_mcf_isa_aplus_emac 16
1788
#define bfd_mach_mcf_isa_b_nousp 17
1789
#define bfd_mach_mcf_isa_b_nousp_mac 18
1790
#define bfd_mach_mcf_isa_b_nousp_emac 19
1791
#define bfd_mach_mcf_isa_b 20
1792
#define bfd_mach_mcf_isa_b_mac 21
1793
#define bfd_mach_mcf_isa_b_emac 22
1794
#define bfd_mach_mcf_isa_b_float 23
1795
#define bfd_mach_mcf_isa_b_float_mac 24
1796
#define bfd_mach_mcf_isa_b_float_emac 25
1797
#define bfd_mach_mcf_isa_c 26
1798
#define bfd_mach_mcf_isa_c_mac 27
1799
#define bfd_mach_mcf_isa_c_emac 28
1800
#define bfd_mach_mcf_isa_c_nodiv 29
1801
#define bfd_mach_mcf_isa_c_nodiv_mac 30
1802
#define bfd_mach_mcf_isa_c_nodiv_emac 31
1803
  bfd_arch_vax,       /* DEC Vax */
1804
  bfd_arch_i960,      /* Intel 960 */
1805
    /* The order of the following is important.
1806
       lower number indicates a machine type that
1807
       only accepts a subset of the instructions
1808
       available to machines with higher numbers.
1809
       The exception is the "ca", which is
1810
       incompatible with all other machines except
1811
       "core".  */
1812
 
1813
#define bfd_mach_i960_core      1
1814
#define bfd_mach_i960_ka_sa     2
1815
#define bfd_mach_i960_kb_sb     3
1816
#define bfd_mach_i960_mc        4
1817
#define bfd_mach_i960_xa        5
1818
#define bfd_mach_i960_ca        6
1819
#define bfd_mach_i960_jx        7
1820
#define bfd_mach_i960_hx        8
1821
 
1822
  bfd_arch_or32,      /* OpenRISC 32 */
1823
 
1824
  bfd_arch_sparc,     /* SPARC */
1825
#define bfd_mach_sparc                 1
1826
/* The difference between v8plus and v9 is that v9 is a true 64 bit env.  */
1827
#define bfd_mach_sparc_sparclet        2
1828
#define bfd_mach_sparc_sparclite       3
1829
#define bfd_mach_sparc_v8plus          4
1830
#define bfd_mach_sparc_v8plusa         5 /* with ultrasparc add'ns.  */
1831
#define bfd_mach_sparc_sparclite_le    6
1832
#define bfd_mach_sparc_v9              7
1833
#define bfd_mach_sparc_v9a             8 /* with ultrasparc add'ns.  */
1834
#define bfd_mach_sparc_v8plusb         9 /* with cheetah add'ns.  */
1835
#define bfd_mach_sparc_v9b             10 /* with cheetah add'ns.  */
1836
/* Nonzero if MACH has the v9 instruction set.  */
1837
#define bfd_mach_sparc_v9_p(mach) \
1838
  ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9b \
1839
   && (mach) != bfd_mach_sparc_sparclite_le)
1840
/* Nonzero if MACH is a 64 bit sparc architecture.  */
1841
#define bfd_mach_sparc_64bit_p(mach) \
1842
  ((mach) >= bfd_mach_sparc_v9 && (mach) != bfd_mach_sparc_v8plusb)
1843
  bfd_arch_spu,       /* PowerPC SPU */
1844
#define bfd_mach_spu           256 
1845
  bfd_arch_mips,      /* MIPS Rxxxx */
1846
#define bfd_mach_mips3000              3000
1847
#define bfd_mach_mips3900              3900
1848
#define bfd_mach_mips4000              4000
1849
#define bfd_mach_mips4010              4010
1850
#define bfd_mach_mips4100              4100
1851
#define bfd_mach_mips4111              4111
1852
#define bfd_mach_mips4120              4120
1853
#define bfd_mach_mips4300              4300
1854
#define bfd_mach_mips4400              4400
1855
#define bfd_mach_mips4600              4600
1856
#define bfd_mach_mips4650              4650
1857
#define bfd_mach_mips5000              5000
1858
#define bfd_mach_mips5400              5400
1859
#define bfd_mach_mips5500              5500
1860
#define bfd_mach_mips6000              6000
1861
#define bfd_mach_mips7000              7000
1862
#define bfd_mach_mips8000              8000
1863
#define bfd_mach_mips9000              9000
1864
#define bfd_mach_mips10000             10000
1865
#define bfd_mach_mips12000             12000
1866
#define bfd_mach_mips14000             14000
1867
#define bfd_mach_mips16000             16000
1868
#define bfd_mach_mips16                16
1869
#define bfd_mach_mips5                 5
1870
#define bfd_mach_mips_loongson_2e      3001
1871
#define bfd_mach_mips_loongson_2f      3002
1872
#define bfd_mach_mips_loongson_3a      3003
1873
#define bfd_mach_mips_sb1              12310201 /* octal 'SB', 01 */
1874
#define bfd_mach_mips_octeon           6501
1875
#define bfd_mach_mips_xlr              887682   /* decimal 'XLR'  */
1876
#define bfd_mach_mipsisa32             32
1877
#define bfd_mach_mipsisa32r2           33
1878
#define bfd_mach_mipsisa64             64
1879
#define bfd_mach_mipsisa64r2           65
1880
  bfd_arch_i386,      /* Intel 386 */
1881
#define bfd_mach_i386_i386 1
1882
#define bfd_mach_i386_i8086 2
1883
#define bfd_mach_i386_i386_intel_syntax 3
1884
#define bfd_mach_x64_32 32
1885
#define bfd_mach_x64_32_intel_syntax 33
1886
#define bfd_mach_x86_64 64
1887
#define bfd_mach_x86_64_intel_syntax 65
1888
  bfd_arch_l1om,   /* Intel L1OM */
1889
#define bfd_mach_l1om 66
1890
#define bfd_mach_l1om_intel_syntax 67
1891
  bfd_arch_we32k,     /* AT&T WE32xxx */
1892
  bfd_arch_tahoe,     /* CCI/Harris Tahoe */
1893
  bfd_arch_i860,      /* Intel 860 */
1894
  bfd_arch_i370,      /* IBM 360/370 Mainframes */
1895
  bfd_arch_romp,      /* IBM ROMP PC/RT */
1896
  bfd_arch_convex,    /* Convex */
1897
  bfd_arch_m88k,      /* Motorola 88xxx */
1898
  bfd_arch_m98k,      /* Motorola 98xxx */
1899
  bfd_arch_pyramid,   /* Pyramid Technology */
1900
  bfd_arch_h8300,     /* Renesas H8/300 (formerly Hitachi H8/300) */
1901
#define bfd_mach_h8300    1
1902
#define bfd_mach_h8300h   2
1903
#define bfd_mach_h8300s   3
1904
#define bfd_mach_h8300hn  4
1905
#define bfd_mach_h8300sn  5
1906
#define bfd_mach_h8300sx  6
1907
#define bfd_mach_h8300sxn 7
1908
  bfd_arch_pdp11,     /* DEC PDP-11 */
1909
  bfd_arch_plugin,
1910
  bfd_arch_powerpc,   /* PowerPC */
1911
#define bfd_mach_ppc           32
1912
#define bfd_mach_ppc64         64
1913
#define bfd_mach_ppc_403       403
1914
#define bfd_mach_ppc_403gc     4030
1915
#define bfd_mach_ppc_405       405
1916
#define bfd_mach_ppc_505       505
1917
#define bfd_mach_ppc_601       601
1918
#define bfd_mach_ppc_602       602
1919
#define bfd_mach_ppc_603       603
1920
#define bfd_mach_ppc_ec603e    6031
1921
#define bfd_mach_ppc_604       604
1922
#define bfd_mach_ppc_620       620
1923
#define bfd_mach_ppc_630       630
1924
#define bfd_mach_ppc_750       750
1925
#define bfd_mach_ppc_860       860
1926
#define bfd_mach_ppc_a35       35
1927
#define bfd_mach_ppc_rs64ii    642
1928
#define bfd_mach_ppc_rs64iii   643
1929
#define bfd_mach_ppc_7400      7400
1930
#define bfd_mach_ppc_e500      500
1931
#define bfd_mach_ppc_e500mc    5001
1932
#define bfd_mach_ppc_e500mc64  5005
1933
#define bfd_mach_ppc_titan     83
1934
  bfd_arch_rs6000,    /* IBM RS/6000 */
1935
#define bfd_mach_rs6k          6000
1936
#define bfd_mach_rs6k_rs1      6001
1937
#define bfd_mach_rs6k_rsc      6003
1938
#define bfd_mach_rs6k_rs2      6002
1939
  bfd_arch_hppa,      /* HP PA RISC */
1940
#define bfd_mach_hppa10        10
1941
#define bfd_mach_hppa11        11
1942
#define bfd_mach_hppa20        20
1943
#define bfd_mach_hppa20w       25
1944
  bfd_arch_d10v,      /* Mitsubishi D10V */
1945
#define bfd_mach_d10v          1
1946
#define bfd_mach_d10v_ts2      2
1947
#define bfd_mach_d10v_ts3      3
1948
  bfd_arch_d30v,      /* Mitsubishi D30V */
1949
  bfd_arch_dlx,       /* DLX */
1950
  bfd_arch_m68hc11,   /* Motorola 68HC11 */
1951
  bfd_arch_m68hc12,   /* Motorola 68HC12 */
1952
#define bfd_mach_m6812_default 0
1953
#define bfd_mach_m6812         1
1954
#define bfd_mach_m6812s        2
1955
  bfd_arch_z8k,       /* Zilog Z8000 */
1956
#define bfd_mach_z8001         1
1957
#define bfd_mach_z8002         2
1958
  bfd_arch_h8500,     /* Renesas H8/500 (formerly Hitachi H8/500) */
1959
  bfd_arch_sh,        /* Renesas / SuperH SH (formerly Hitachi SH) */
1960
#define bfd_mach_sh            1
1961
#define bfd_mach_sh2        0x20
1962
#define bfd_mach_sh_dsp     0x2d
1963
#define bfd_mach_sh2a       0x2a
1964
#define bfd_mach_sh2a_nofpu 0x2b
1965
#define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1
1966
#define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2
1967
#define bfd_mach_sh2a_or_sh4  0x2a3
1968
#define bfd_mach_sh2a_or_sh3e 0x2a4
1969
#define bfd_mach_sh2e       0x2e
1970
#define bfd_mach_sh3        0x30
1971
#define bfd_mach_sh3_nommu  0x31
1972
#define bfd_mach_sh3_dsp    0x3d
1973
#define bfd_mach_sh3e       0x3e
1974
#define bfd_mach_sh4        0x40
1975
#define bfd_mach_sh4_nofpu  0x41
1976
#define bfd_mach_sh4_nommu_nofpu  0x42
1977
#define bfd_mach_sh4a       0x4a
1978
#define bfd_mach_sh4a_nofpu 0x4b
1979
#define bfd_mach_sh4al_dsp  0x4d
1980
#define bfd_mach_sh5        0x50
1981
  bfd_arch_alpha,     /* Dec Alpha */
1982
#define bfd_mach_alpha_ev4  0x10
1983
#define bfd_mach_alpha_ev5  0x20
1984
#define bfd_mach_alpha_ev6  0x30
1985
  bfd_arch_arm,       /* Advanced Risc Machines ARM.  */
1986
#define bfd_mach_arm_unknown   0
1987
#define bfd_mach_arm_2         1
1988
#define bfd_mach_arm_2a        2
1989
#define bfd_mach_arm_3         3
1990
#define bfd_mach_arm_3M        4
1991
#define bfd_mach_arm_4         5
1992
#define bfd_mach_arm_4T        6
1993
#define bfd_mach_arm_5         7
1994
#define bfd_mach_arm_5T        8
1995
#define bfd_mach_arm_5TE       9
1996
#define bfd_mach_arm_XScale    10
1997
#define bfd_mach_arm_ep9312    11
1998
#define bfd_mach_arm_iWMMXt    12
1999
#define bfd_mach_arm_iWMMXt2   13
2000
  bfd_arch_ns32k,     /* National Semiconductors ns32000 */
2001
  bfd_arch_w65,       /* WDC 65816 */
2002
  bfd_arch_tic30,     /* Texas Instruments TMS320C30 */
2003
  bfd_arch_tic4x,     /* Texas Instruments TMS320C3X/4X */
2004
#define bfd_mach_tic3x         30
2005
#define bfd_mach_tic4x         40
2006
  bfd_arch_tic54x,    /* Texas Instruments TMS320C54X */
2007
  bfd_arch_tic6x,     /* Texas Instruments TMS320C6X */
2008
  bfd_arch_tic80,     /* TI TMS320c80 (MVP) */
2009
  bfd_arch_v850,      /* NEC V850 */
2010
#define bfd_mach_v850          1
2011
#define bfd_mach_v850e         'E'
2012
#define bfd_mach_v850e1        '1'
2013
#define bfd_mach_v850e2        0x4532
2014
#define bfd_mach_v850e2v3      0x45325633
2015
  bfd_arch_arc,       /* ARC Cores */
2016
#define bfd_mach_arc_5         5
2017
#define bfd_mach_arc_6         6
2018
#define bfd_mach_arc_7         7
2019
#define bfd_mach_arc_8         8
2020
 bfd_arch_m32c,     /* Renesas M16C/M32C.  */
2021
#define bfd_mach_m16c        0x75
2022
#define bfd_mach_m32c        0x78
2023
  bfd_arch_m32r,      /* Renesas M32R (formerly Mitsubishi M32R/D) */
2024
#define bfd_mach_m32r          1 /* For backwards compatibility.  */
2025
#define bfd_mach_m32rx         'x'
2026
#define bfd_mach_m32r2         '2'
2027
  bfd_arch_mn10200,   /* Matsushita MN10200 */
2028
  bfd_arch_mn10300,   /* Matsushita MN10300 */
2029
#define bfd_mach_mn10300               300
2030
#define bfd_mach_am33          330
2031
#define bfd_mach_am33_2        332
2032
  bfd_arch_fr30,
2033
#define bfd_mach_fr30          0x46523330
2034
  bfd_arch_frv,
2035
#define bfd_mach_frv           1
2036
#define bfd_mach_frvsimple     2
2037
#define bfd_mach_fr300         300
2038
#define bfd_mach_fr400         400
2039
#define bfd_mach_fr450         450
2040
#define bfd_mach_frvtomcat     499     /* fr500 prototype */
2041
#define bfd_mach_fr500         500
2042
#define bfd_mach_fr550         550
2043
  bfd_arch_moxie,       /* The moxie processor */
2044
#define bfd_mach_moxie         1
2045
  bfd_arch_mcore,
2046
  bfd_arch_mep,
2047
#define bfd_mach_mep           1
2048
#define bfd_mach_mep_h1        0x6831
2049
#define bfd_mach_mep_c5        0x6335
2050
  bfd_arch_ia64,      /* HP/Intel ia64 */
2051
#define bfd_mach_ia64_elf64    64
2052
#define bfd_mach_ia64_elf32    32
2053
  bfd_arch_ip2k,      /* Ubicom IP2K microcontrollers. */
2054
#define bfd_mach_ip2022        1
2055
#define bfd_mach_ip2022ext     2
2056
 bfd_arch_iq2000,     /* Vitesse IQ2000.  */
2057
#define bfd_mach_iq2000        1
2058
#define bfd_mach_iq10          2
2059
  bfd_arch_mt,
2060
#define bfd_mach_ms1           1
2061
#define bfd_mach_mrisc2        2
2062
#define bfd_mach_ms2           3
2063
  bfd_arch_pj,
2064
  bfd_arch_avr,       /* Atmel AVR microcontrollers.  */
2065
#define bfd_mach_avr1          1
2066
#define bfd_mach_avr2          2
2067
#define bfd_mach_avr25         25
2068
#define bfd_mach_avr3          3
2069
#define bfd_mach_avr31         31
2070
#define bfd_mach_avr35         35
2071
#define bfd_mach_avr4          4
2072
#define bfd_mach_avr5          5
2073
#define bfd_mach_avr51         51
2074
#define bfd_mach_avr6          6
2075
#define bfd_mach_avrxmega1 101
2076
#define bfd_mach_avrxmega2 102
2077
#define bfd_mach_avrxmega3 103
2078
#define bfd_mach_avrxmega4 104
2079
#define bfd_mach_avrxmega5 105
2080
#define bfd_mach_avrxmega6 106
2081
#define bfd_mach_avrxmega7 107
2082
  bfd_arch_bfin,        /* ADI Blackfin */
2083
#define bfd_mach_bfin          1
2084
  bfd_arch_cr16,       /* National Semiconductor CompactRISC (ie CR16). */
2085
#define bfd_mach_cr16          1
2086
  bfd_arch_cr16c,       /* National Semiconductor CompactRISC. */
2087
#define bfd_mach_cr16c         1
2088
  bfd_arch_crx,       /*  National Semiconductor CRX.  */
2089
#define bfd_mach_crx           1
2090
  bfd_arch_cris,      /* Axis CRIS */
2091
#define bfd_mach_cris_v0_v10   255
2092
#define bfd_mach_cris_v32      32
2093
#define bfd_mach_cris_v10_v32  1032
2094
  bfd_arch_rx,        /* Renesas RX.  */
2095
#define bfd_mach_rx            0x75
2096
  bfd_arch_s390,      /* IBM s390 */
2097
#define bfd_mach_s390_31       31
2098
#define bfd_mach_s390_64       64
2099
  bfd_arch_score,     /* Sunplus score */
2100
#define bfd_mach_score3         3
2101
#define bfd_mach_score7         7
2102
  bfd_arch_openrisc,  /* OpenRISC */
2103
  bfd_arch_mmix,      /* Donald Knuth's educational processor.  */
2104
  bfd_arch_xstormy16,
2105
#define bfd_mach_xstormy16     1
2106
  bfd_arch_msp430,    /* Texas Instruments MSP430 architecture.  */
2107
#define bfd_mach_msp11          11
2108
#define bfd_mach_msp110         110
2109
#define bfd_mach_msp12          12
2110
#define bfd_mach_msp13          13
2111
#define bfd_mach_msp14          14
2112
#define bfd_mach_msp15          15
2113
#define bfd_mach_msp16          16
2114
#define bfd_mach_msp21          21
2115
#define bfd_mach_msp31          31
2116
#define bfd_mach_msp32          32
2117
#define bfd_mach_msp33          33
2118
#define bfd_mach_msp41          41
2119
#define bfd_mach_msp42          42
2120
#define bfd_mach_msp43          43
2121
#define bfd_mach_msp44          44
2122
  bfd_arch_xc16x,     /* Infineon's XC16X Series.               */
2123
#define bfd_mach_xc16x         1
2124
#define bfd_mach_xc16xl        2
2125
#define bfd_mach_xc16xs         3
2126
  bfd_arch_xtensa,    /* Tensilica's Xtensa cores.  */
2127
#define bfd_mach_xtensa        1
2128
  bfd_arch_z80,
2129
#define bfd_mach_z80strict      1 /* No undocumented opcodes.  */
2130
#define bfd_mach_z80            3 /* With ixl, ixh, iyl, and iyh.  */
2131
#define bfd_mach_z80full        7 /* All undocumented instructions.  */
2132
#define bfd_mach_r800           11 /* R800: successor with multiplication.  */
2133
  bfd_arch_lm32,      /* Lattice Mico32 */
2134
#define bfd_mach_lm32      1
2135
  bfd_arch_microblaze,/* Xilinx MicroBlaze. */
2136 148 khays
  bfd_arch_tilepro,   /* Tilera TILEPro */
2137
  bfd_arch_tilegx, /* Tilera TILE-Gx */
2138
#define bfd_mach_tilepro   1
2139
#define bfd_mach_tilegx    1
2140 14 khays
  bfd_arch_open8,       /* Open8/ARClite/V8 microcontrollers.  */
2141
#define bfd_mach_open8_1               1
2142
  bfd_arch_last
2143
  };
2144
 
2145
typedef struct bfd_arch_info
2146
{
2147
  int bits_per_word;
2148
  int bits_per_address;
2149
  int bits_per_byte;
2150
  enum bfd_architecture arch;
2151
  unsigned long mach;
2152
  const char *arch_name;
2153
  const char *printable_name;
2154
  unsigned int section_align_power;
2155
  /* TRUE if this is the default machine for the architecture.
2156
     The default arch should be the first entry for an arch so that
2157
     all the entries for that arch can be accessed via <<next>>.  */
2158
  bfd_boolean the_default;
2159
  const struct bfd_arch_info * (*compatible)
2160
    (const struct bfd_arch_info *a, const struct bfd_arch_info *b);
2161
 
2162
  bfd_boolean (*scan) (const struct bfd_arch_info *, const char *);
2163
 
2164
  const struct bfd_arch_info *next;
2165
}
2166
bfd_arch_info_type;
2167
 
2168
const char *bfd_printable_name (bfd *abfd);
2169
 
2170
const bfd_arch_info_type *bfd_scan_arch (const char *string);
2171
 
2172
const char **bfd_arch_list (void);
2173
 
2174
const bfd_arch_info_type *bfd_arch_get_compatible
2175
   (const bfd *abfd, const bfd *bbfd, bfd_boolean accept_unknowns);
2176
 
2177
void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg);
2178
 
2179
enum bfd_architecture bfd_get_arch (bfd *abfd);
2180
 
2181
unsigned long bfd_get_mach (bfd *abfd);
2182
 
2183
unsigned int bfd_arch_bits_per_byte (bfd *abfd);
2184
 
2185
unsigned int bfd_arch_bits_per_address (bfd *abfd);
2186
 
2187
const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd);
2188
 
2189
const bfd_arch_info_type *bfd_lookup_arch
2190
   (enum bfd_architecture arch, unsigned long machine);
2191
 
2192
const char *bfd_printable_arch_mach
2193
   (enum bfd_architecture arch, unsigned long machine);
2194
 
2195
unsigned int bfd_octets_per_byte (bfd *abfd);
2196
 
2197
unsigned int bfd_arch_mach_octets_per_byte
2198
   (enum bfd_architecture arch, unsigned long machine);
2199
 
2200
/* Extracted from reloc.c.  */
2201
typedef enum bfd_reloc_status
2202
{
2203
  /* No errors detected.  */
2204
  bfd_reloc_ok,
2205
 
2206
  /* The relocation was performed, but there was an overflow.  */
2207
  bfd_reloc_overflow,
2208
 
2209
  /* The address to relocate was not within the section supplied.  */
2210
  bfd_reloc_outofrange,
2211
 
2212
  /* Used by special functions.  */
2213
  bfd_reloc_continue,
2214
 
2215
  /* Unsupported relocation size requested.  */
2216
  bfd_reloc_notsupported,
2217
 
2218
  /* Unused.  */
2219
  bfd_reloc_other,
2220
 
2221
  /* The symbol to relocate against was undefined.  */
2222
  bfd_reloc_undefined,
2223
 
2224
  /* The relocation was performed, but may not be ok - presently
2225
     generated only when linking i960 coff files with i960 b.out
2226
     symbols.  If this type is returned, the error_message argument
2227
     to bfd_perform_relocation will be set.  */
2228
  bfd_reloc_dangerous
2229
 }
2230
 bfd_reloc_status_type;
2231
 
2232
 
2233
typedef struct reloc_cache_entry
2234
{
2235
  /* A pointer into the canonical table of pointers.  */
2236
  struct bfd_symbol **sym_ptr_ptr;
2237
 
2238
  /* offset in section.  */
2239
  bfd_size_type address;
2240
 
2241
  /* addend for relocation value.  */
2242
  bfd_vma addend;
2243
 
2244
  /* Pointer to how to perform the required relocation.  */
2245
  reloc_howto_type *howto;
2246
 
2247
}
2248
arelent;
2249
 
2250
enum complain_overflow
2251
{
2252
  /* Do not complain on overflow.  */
2253
  complain_overflow_dont,
2254
 
2255
  /* Complain if the value overflows when considered as a signed
2256
     number one bit larger than the field.  ie. A bitfield of N bits
2257
     is allowed to represent -2**n to 2**n-1.  */
2258
  complain_overflow_bitfield,
2259
 
2260
  /* Complain if the value overflows when considered as a signed
2261
     number.  */
2262
  complain_overflow_signed,
2263
 
2264
  /* Complain if the value overflows when considered as an
2265
     unsigned number.  */
2266
  complain_overflow_unsigned
2267
};
2268
 
2269
struct reloc_howto_struct
2270
{
2271
  /*  The type field has mainly a documentary use - the back end can
2272
      do what it wants with it, though normally the back end's
2273
      external idea of what a reloc number is stored
2274
      in this field.  For example, a PC relative word relocation
2275
      in a coff environment has the type 023 - because that's
2276
      what the outside world calls a R_PCRWORD reloc.  */
2277
  unsigned int type;
2278
 
2279
  /*  The value the final relocation is shifted right by.  This drops
2280
      unwanted data from the relocation.  */
2281
  unsigned int rightshift;
2282
 
2283
  /*  The size of the item to be relocated.  This is *not* a
2284
      power-of-two measure.  To get the number of bytes operated
2285
      on by a type of relocation, use bfd_get_reloc_size.  */
2286
  int size;
2287
 
2288
  /*  The number of bits in the item to be relocated.  This is used
2289
      when doing overflow checking.  */
2290
  unsigned int bitsize;
2291
 
2292
  /*  The relocation is relative to the field being relocated.  */
2293
  bfd_boolean pc_relative;
2294
 
2295
  /*  The bit position of the reloc value in the destination.
2296
      The relocated value is left shifted by this amount.  */
2297
  unsigned int bitpos;
2298
 
2299
  /* What type of overflow error should be checked for when
2300
     relocating.  */
2301
  enum complain_overflow complain_on_overflow;
2302
 
2303
  /* If this field is non null, then the supplied function is
2304
     called rather than the normal function.  This allows really
2305
     strange relocation methods to be accommodated (e.g., i960 callj
2306
     instructions).  */
2307
  bfd_reloc_status_type (*special_function)
2308
    (bfd *, arelent *, struct bfd_symbol *, void *, asection *,
2309
     bfd *, char **);
2310
 
2311
  /* The textual name of the relocation type.  */
2312
  char *name;
2313
 
2314
  /* Some formats record a relocation addend in the section contents
2315
     rather than with the relocation.  For ELF formats this is the
2316
     distinction between USE_REL and USE_RELA (though the code checks
2317
     for USE_REL == 1/0).  The value of this field is TRUE if the
2318
     addend is recorded with the section contents; when performing a
2319
     partial link (ld -r) the section contents (the data) will be
2320
     modified.  The value of this field is FALSE if addends are
2321
     recorded with the relocation (in arelent.addend); when performing
2322
     a partial link the relocation will be modified.
2323
     All relocations for all ELF USE_RELA targets should set this field
2324
     to FALSE (values of TRUE should be looked on with suspicion).
2325
     However, the converse is not true: not all relocations of all ELF
2326
     USE_REL targets set this field to TRUE.  Why this is so is peculiar
2327
     to each particular target.  For relocs that aren't used in partial
2328
     links (e.g. GOT stuff) it doesn't matter what this is set to.  */
2329
  bfd_boolean partial_inplace;
2330
 
2331
  /* src_mask selects the part of the instruction (or data) to be used
2332
     in the relocation sum.  If the target relocations don't have an
2333
     addend in the reloc, eg. ELF USE_REL, src_mask will normally equal
2334
     dst_mask to extract the addend from the section contents.  If
2335
     relocations do have an addend in the reloc, eg. ELF USE_RELA, this
2336
     field should be zero.  Non-zero values for ELF USE_RELA targets are
2337
     bogus as in those cases the value in the dst_mask part of the
2338
     section contents should be treated as garbage.  */
2339
  bfd_vma src_mask;
2340
 
2341
  /* dst_mask selects which parts of the instruction (or data) are
2342
     replaced with a relocated value.  */
2343
  bfd_vma dst_mask;
2344
 
2345
  /* When some formats create PC relative instructions, they leave
2346
     the value of the pc of the place being relocated in the offset
2347
     slot of the instruction, so that a PC relative relocation can
2348
     be made just by adding in an ordinary offset (e.g., sun3 a.out).
2349
     Some formats leave the displacement part of an instruction
2350
     empty (e.g., m88k bcs); this flag signals the fact.  */
2351
  bfd_boolean pcrel_offset;
2352
};
2353
 
2354
#define HOWTO(C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC) \
2355
  { (unsigned) C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC }
2356
#define NEWHOWTO(FUNCTION, NAME, SIZE, REL, IN) \
2357
  HOWTO (0, 0, SIZE, 0, REL, 0, complain_overflow_dont, FUNCTION, \
2358
         NAME, FALSE, 0, 0, IN)
2359
 
2360
#define EMPTY_HOWTO(C) \
2361
  HOWTO ((C), 0, 0, 0, FALSE, 0, complain_overflow_dont, NULL, \
2362
         NULL, FALSE, 0, 0, FALSE)
2363
 
2364
#define HOWTO_PREPARE(relocation, symbol)               \
2365
  {                                                     \
2366
    if (symbol != NULL)                                 \
2367
      {                                                 \
2368
        if (bfd_is_com_section (symbol->section))       \
2369
          {                                             \
2370
            relocation = 0;                             \
2371
          }                                             \
2372
        else                                            \
2373
          {                                             \
2374
            relocation = symbol->value;                 \
2375
          }                                             \
2376
      }                                                 \
2377
  }
2378
 
2379
unsigned int bfd_get_reloc_size (reloc_howto_type *);
2380
 
2381
typedef struct relent_chain
2382
{
2383
  arelent relent;
2384
  struct relent_chain *next;
2385
}
2386
arelent_chain;
2387
 
2388
bfd_reloc_status_type bfd_check_overflow
2389
   (enum complain_overflow how,
2390
    unsigned int bitsize,
2391
    unsigned int rightshift,
2392
    unsigned int addrsize,
2393
    bfd_vma relocation);
2394
 
2395
bfd_reloc_status_type bfd_perform_relocation
2396
   (bfd *abfd,
2397
    arelent *reloc_entry,
2398
    void *data,
2399
    asection *input_section,
2400
    bfd *output_bfd,
2401
    char **error_message);
2402
 
2403
bfd_reloc_status_type bfd_install_relocation
2404
   (bfd *abfd,
2405
    arelent *reloc_entry,
2406
    void *data, bfd_vma data_start,
2407
    asection *input_section,
2408
    char **error_message);
2409
 
2410
enum bfd_reloc_code_real {
2411
  _dummy_first_bfd_reloc_code_real,
2412
 
2413
 
2414
/* Basic absolute relocations of N bits.  */
2415
  BFD_RELOC_64,
2416
  BFD_RELOC_32,
2417
  BFD_RELOC_26,
2418
  BFD_RELOC_24,
2419
  BFD_RELOC_16,
2420
  BFD_RELOC_14,
2421
  BFD_RELOC_8,
2422
 
2423
/* PC-relative relocations.  Sometimes these are relative to the address
2424
of the relocation itself; sometimes they are relative to the start of
2425
the section containing the relocation.  It depends on the specific target.
2426
 
2427
The 24-bit relocation is used in some Intel 960 configurations.  */
2428
  BFD_RELOC_64_PCREL,
2429
  BFD_RELOC_32_PCREL,
2430
  BFD_RELOC_24_PCREL,
2431
  BFD_RELOC_16_PCREL,
2432
  BFD_RELOC_12_PCREL,
2433
  BFD_RELOC_8_PCREL,
2434
 
2435
/* Section relative relocations.  Some targets need this for DWARF2.  */
2436
  BFD_RELOC_32_SECREL,
2437
 
2438
/* For ELF.  */
2439
  BFD_RELOC_32_GOT_PCREL,
2440
  BFD_RELOC_16_GOT_PCREL,
2441
  BFD_RELOC_8_GOT_PCREL,
2442
  BFD_RELOC_32_GOTOFF,
2443
  BFD_RELOC_16_GOTOFF,
2444
  BFD_RELOC_LO16_GOTOFF,
2445
  BFD_RELOC_HI16_GOTOFF,
2446
  BFD_RELOC_HI16_S_GOTOFF,
2447
  BFD_RELOC_8_GOTOFF,
2448
  BFD_RELOC_64_PLT_PCREL,
2449
  BFD_RELOC_32_PLT_PCREL,
2450
  BFD_RELOC_24_PLT_PCREL,
2451
  BFD_RELOC_16_PLT_PCREL,
2452
  BFD_RELOC_8_PLT_PCREL,
2453
  BFD_RELOC_64_PLTOFF,
2454
  BFD_RELOC_32_PLTOFF,
2455
  BFD_RELOC_16_PLTOFF,
2456
  BFD_RELOC_LO16_PLTOFF,
2457
  BFD_RELOC_HI16_PLTOFF,
2458
  BFD_RELOC_HI16_S_PLTOFF,
2459
  BFD_RELOC_8_PLTOFF,
2460
 
2461
/* Relocations used by 68K ELF.  */
2462
  BFD_RELOC_68K_GLOB_DAT,
2463
  BFD_RELOC_68K_JMP_SLOT,
2464
  BFD_RELOC_68K_RELATIVE,
2465
  BFD_RELOC_68K_TLS_GD32,
2466
  BFD_RELOC_68K_TLS_GD16,
2467
  BFD_RELOC_68K_TLS_GD8,
2468
  BFD_RELOC_68K_TLS_LDM32,
2469
  BFD_RELOC_68K_TLS_LDM16,
2470
  BFD_RELOC_68K_TLS_LDM8,
2471
  BFD_RELOC_68K_TLS_LDO32,
2472
  BFD_RELOC_68K_TLS_LDO16,
2473
  BFD_RELOC_68K_TLS_LDO8,
2474
  BFD_RELOC_68K_TLS_IE32,
2475
  BFD_RELOC_68K_TLS_IE16,
2476
  BFD_RELOC_68K_TLS_IE8,
2477
  BFD_RELOC_68K_TLS_LE32,
2478
  BFD_RELOC_68K_TLS_LE16,
2479
  BFD_RELOC_68K_TLS_LE8,
2480
 
2481
/* Linkage-table relative.  */
2482
  BFD_RELOC_32_BASEREL,
2483
  BFD_RELOC_16_BASEREL,
2484
  BFD_RELOC_LO16_BASEREL,
2485
  BFD_RELOC_HI16_BASEREL,
2486
  BFD_RELOC_HI16_S_BASEREL,
2487
  BFD_RELOC_8_BASEREL,
2488
  BFD_RELOC_RVA,
2489
 
2490
/* Absolute 8-bit relocation, but used to form an address like 0xFFnn.  */
2491
  BFD_RELOC_8_FFnn,
2492
 
2493
/* These PC-relative relocations are stored as word displacements --
2494
i.e., byte displacements shifted right two bits.  The 30-bit word
2495
displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the
2496
SPARC.  (SPARC tools generally refer to this as <<WDISP30>>.)  The
2497
signed 16-bit displacement is used on the MIPS, and the 23-bit
2498
displacement is used on the Alpha.  */
2499
  BFD_RELOC_32_PCREL_S2,
2500
  BFD_RELOC_16_PCREL_S2,
2501
  BFD_RELOC_23_PCREL_S2,
2502
 
2503
/* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of
2504
the target word.  These are used on the SPARC.  */
2505
  BFD_RELOC_HI22,
2506
  BFD_RELOC_LO10,
2507
 
2508
/* For systems that allocate a Global Pointer register, these are
2509
displacements off that register.  These relocation types are
2510
handled specially, because the value the register will have is
2511
decided relatively late.  */
2512
  BFD_RELOC_GPREL16,
2513
  BFD_RELOC_GPREL32,
2514
 
2515
/* Reloc types used for i960/b.out.  */
2516
  BFD_RELOC_I960_CALLJ,
2517
 
2518
/* SPARC ELF relocations.  There is probably some overlap with other
2519
relocation types already defined.  */
2520
  BFD_RELOC_NONE,
2521
  BFD_RELOC_SPARC_WDISP22,
2522
  BFD_RELOC_SPARC22,
2523
  BFD_RELOC_SPARC13,
2524
  BFD_RELOC_SPARC_GOT10,
2525
  BFD_RELOC_SPARC_GOT13,
2526
  BFD_RELOC_SPARC_GOT22,
2527
  BFD_RELOC_SPARC_PC10,
2528
  BFD_RELOC_SPARC_PC22,
2529
  BFD_RELOC_SPARC_WPLT30,
2530
  BFD_RELOC_SPARC_COPY,
2531
  BFD_RELOC_SPARC_GLOB_DAT,
2532
  BFD_RELOC_SPARC_JMP_SLOT,
2533
  BFD_RELOC_SPARC_RELATIVE,
2534
  BFD_RELOC_SPARC_UA16,
2535
  BFD_RELOC_SPARC_UA32,
2536
  BFD_RELOC_SPARC_UA64,
2537
  BFD_RELOC_SPARC_GOTDATA_HIX22,
2538
  BFD_RELOC_SPARC_GOTDATA_LOX10,
2539
  BFD_RELOC_SPARC_GOTDATA_OP_HIX22,
2540
  BFD_RELOC_SPARC_GOTDATA_OP_LOX10,
2541
  BFD_RELOC_SPARC_GOTDATA_OP,
2542
  BFD_RELOC_SPARC_JMP_IREL,
2543
  BFD_RELOC_SPARC_IRELATIVE,
2544
 
2545
/* I think these are specific to SPARC a.out (e.g., Sun 4).  */
2546
  BFD_RELOC_SPARC_BASE13,
2547
  BFD_RELOC_SPARC_BASE22,
2548
 
2549
/* SPARC64 relocations  */
2550
#define BFD_RELOC_SPARC_64 BFD_RELOC_64
2551
  BFD_RELOC_SPARC_10,
2552
  BFD_RELOC_SPARC_11,
2553
  BFD_RELOC_SPARC_OLO10,
2554
  BFD_RELOC_SPARC_HH22,
2555
  BFD_RELOC_SPARC_HM10,
2556
  BFD_RELOC_SPARC_LM22,
2557
  BFD_RELOC_SPARC_PC_HH22,
2558
  BFD_RELOC_SPARC_PC_HM10,
2559
  BFD_RELOC_SPARC_PC_LM22,
2560
  BFD_RELOC_SPARC_WDISP16,
2561
  BFD_RELOC_SPARC_WDISP19,
2562
  BFD_RELOC_SPARC_7,
2563
  BFD_RELOC_SPARC_6,
2564
  BFD_RELOC_SPARC_5,
2565
#define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL
2566
  BFD_RELOC_SPARC_PLT32,
2567
  BFD_RELOC_SPARC_PLT64,
2568
  BFD_RELOC_SPARC_HIX22,
2569
  BFD_RELOC_SPARC_LOX10,
2570
  BFD_RELOC_SPARC_H44,
2571
  BFD_RELOC_SPARC_M44,
2572
  BFD_RELOC_SPARC_L44,
2573
  BFD_RELOC_SPARC_REGISTER,
2574
 
2575
/* SPARC little endian relocation  */
2576
  BFD_RELOC_SPARC_REV32,
2577
 
2578
/* SPARC TLS relocations  */
2579
  BFD_RELOC_SPARC_TLS_GD_HI22,
2580
  BFD_RELOC_SPARC_TLS_GD_LO10,
2581
  BFD_RELOC_SPARC_TLS_GD_ADD,
2582
  BFD_RELOC_SPARC_TLS_GD_CALL,
2583
  BFD_RELOC_SPARC_TLS_LDM_HI22,
2584
  BFD_RELOC_SPARC_TLS_LDM_LO10,
2585
  BFD_RELOC_SPARC_TLS_LDM_ADD,
2586
  BFD_RELOC_SPARC_TLS_LDM_CALL,
2587
  BFD_RELOC_SPARC_TLS_LDO_HIX22,
2588
  BFD_RELOC_SPARC_TLS_LDO_LOX10,
2589
  BFD_RELOC_SPARC_TLS_LDO_ADD,
2590
  BFD_RELOC_SPARC_TLS_IE_HI22,
2591
  BFD_RELOC_SPARC_TLS_IE_LO10,
2592
  BFD_RELOC_SPARC_TLS_IE_LD,
2593
  BFD_RELOC_SPARC_TLS_IE_LDX,
2594
  BFD_RELOC_SPARC_TLS_IE_ADD,
2595
  BFD_RELOC_SPARC_TLS_LE_HIX22,
2596
  BFD_RELOC_SPARC_TLS_LE_LOX10,
2597
  BFD_RELOC_SPARC_TLS_DTPMOD32,
2598
  BFD_RELOC_SPARC_TLS_DTPMOD64,
2599
  BFD_RELOC_SPARC_TLS_DTPOFF32,
2600
  BFD_RELOC_SPARC_TLS_DTPOFF64,
2601
  BFD_RELOC_SPARC_TLS_TPOFF32,
2602
  BFD_RELOC_SPARC_TLS_TPOFF64,
2603
 
2604
/* SPU Relocations.  */
2605
  BFD_RELOC_SPU_IMM7,
2606
  BFD_RELOC_SPU_IMM8,
2607
  BFD_RELOC_SPU_IMM10,
2608
  BFD_RELOC_SPU_IMM10W,
2609
  BFD_RELOC_SPU_IMM16,
2610
  BFD_RELOC_SPU_IMM16W,
2611
  BFD_RELOC_SPU_IMM18,
2612
  BFD_RELOC_SPU_PCREL9a,
2613
  BFD_RELOC_SPU_PCREL9b,
2614
  BFD_RELOC_SPU_PCREL16,
2615
  BFD_RELOC_SPU_LO16,
2616
  BFD_RELOC_SPU_HI16,
2617
  BFD_RELOC_SPU_PPU32,
2618
  BFD_RELOC_SPU_PPU64,
2619
  BFD_RELOC_SPU_ADD_PIC,
2620
 
2621
/* Alpha ECOFF and ELF relocations.  Some of these treat the symbol or
2622
"addend" in some special way.
2623
For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when
2624
writing; when reading, it will be the absolute section symbol.  The
2625
addend is the displacement in bytes of the "lda" instruction from
2626
the "ldah" instruction (which is at the address of this reloc).  */
2627
  BFD_RELOC_ALPHA_GPDISP_HI16,
2628
 
2629
/* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as
2630
with GPDISP_HI16 relocs.  The addend is ignored when writing the
2631
relocations out, and is filled in with the file's GP value on
2632
reading, for convenience.  */
2633
  BFD_RELOC_ALPHA_GPDISP_LO16,
2634
 
2635
/* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16
2636
relocation except that there is no accompanying GPDISP_LO16
2637
relocation.  */
2638
  BFD_RELOC_ALPHA_GPDISP,
2639
 
2640
/* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference;
2641
the assembler turns it into a LDQ instruction to load the address of
2642
the symbol, and then fills in a register in the real instruction.
2643
 
2644
The LITERAL reloc, at the LDQ instruction, refers to the .lita
2645
section symbol.  The addend is ignored when writing, but is filled
2646
in with the file's GP value on reading, for convenience, as with the
2647
GPDISP_LO16 reloc.
2648
 
2649
The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16.
2650
It should refer to the symbol to be referenced, as with 16_GOTOFF,
2651
but it generates output not based on the position within the .got
2652
section, but relative to the GP value chosen for the file during the
2653
final link stage.
2654
 
2655
The LITUSE reloc, on the instruction using the loaded address, gives
2656
information to the linker that it might be able to use to optimize
2657
away some literal section references.  The symbol is ignored (read
2658
as the absolute section symbol), and the "addend" indicates the type
2659
of instruction using the register:
2660
1 - "memory" fmt insn
2661
2 - byte-manipulation (byte offset reg)
2662
3 - jsr (target of branch)  */
2663
  BFD_RELOC_ALPHA_LITERAL,
2664
  BFD_RELOC_ALPHA_ELF_LITERAL,
2665
  BFD_RELOC_ALPHA_LITUSE,
2666
 
2667
/* The HINT relocation indicates a value that should be filled into the
2668
"hint" field of a jmp/jsr/ret instruction, for possible branch-
2669
prediction logic which may be provided on some processors.  */
2670
  BFD_RELOC_ALPHA_HINT,
2671
 
2672
/* The LINKAGE relocation outputs a linkage pair in the object file,
2673
which is filled by the linker.  */
2674
  BFD_RELOC_ALPHA_LINKAGE,
2675
 
2676
/* The CODEADDR relocation outputs a STO_CA in the object file,
2677
which is filled by the linker.  */
2678
  BFD_RELOC_ALPHA_CODEADDR,
2679
 
2680
/* The GPREL_HI/LO relocations together form a 32-bit offset from the
2681
GP register.  */
2682
  BFD_RELOC_ALPHA_GPREL_HI16,
2683
  BFD_RELOC_ALPHA_GPREL_LO16,
2684
 
2685
/* Like BFD_RELOC_23_PCREL_S2, except that the source and target must
2686
share a common GP, and the target address is adjusted for
2687
STO_ALPHA_STD_GPLOAD.  */
2688
  BFD_RELOC_ALPHA_BRSGP,
2689
 
2690
/* The NOP relocation outputs a NOP if the longword displacement
2691
between two procedure entry points is < 2^21.  */
2692
  BFD_RELOC_ALPHA_NOP,
2693
 
2694
/* The BSR relocation outputs a BSR if the longword displacement
2695
between two procedure entry points is < 2^21.  */
2696
  BFD_RELOC_ALPHA_BSR,
2697
 
2698
/* The LDA relocation outputs a LDA if the longword displacement
2699
between two procedure entry points is < 2^16.  */
2700
  BFD_RELOC_ALPHA_LDA,
2701
 
2702
/* The BOH relocation outputs a BSR if the longword displacement
2703
between two procedure entry points is < 2^21, or else a hint.  */
2704
  BFD_RELOC_ALPHA_BOH,
2705
 
2706
/* Alpha thread-local storage relocations.  */
2707
  BFD_RELOC_ALPHA_TLSGD,
2708
  BFD_RELOC_ALPHA_TLSLDM,
2709
  BFD_RELOC_ALPHA_DTPMOD64,
2710
  BFD_RELOC_ALPHA_GOTDTPREL16,
2711
  BFD_RELOC_ALPHA_DTPREL64,
2712
  BFD_RELOC_ALPHA_DTPREL_HI16,
2713
  BFD_RELOC_ALPHA_DTPREL_LO16,
2714
  BFD_RELOC_ALPHA_DTPREL16,
2715
  BFD_RELOC_ALPHA_GOTTPREL16,
2716
  BFD_RELOC_ALPHA_TPREL64,
2717
  BFD_RELOC_ALPHA_TPREL_HI16,
2718
  BFD_RELOC_ALPHA_TPREL_LO16,
2719
  BFD_RELOC_ALPHA_TPREL16,
2720
 
2721
/* Bits 27..2 of the relocation address shifted right 2 bits;
2722
simple reloc otherwise.  */
2723
  BFD_RELOC_MIPS_JMP,
2724
 
2725
/* The MIPS16 jump instruction.  */
2726
  BFD_RELOC_MIPS16_JMP,
2727
 
2728
/* MIPS16 GP relative reloc.  */
2729
  BFD_RELOC_MIPS16_GPREL,
2730
 
2731
/* High 16 bits of 32-bit value; simple reloc.  */
2732
  BFD_RELOC_HI16,
2733
 
2734
/* High 16 bits of 32-bit value but the low 16 bits will be sign
2735
extended and added to form the final result.  If the low 16
2736
bits form a negative number, we need to add one to the high value
2737
to compensate for the borrow when the low bits are added.  */
2738
  BFD_RELOC_HI16_S,
2739
 
2740
/* Low 16 bits.  */
2741
  BFD_RELOC_LO16,
2742
 
2743
/* High 16 bits of 32-bit pc-relative value  */
2744
  BFD_RELOC_HI16_PCREL,
2745
 
2746
/* High 16 bits of 32-bit pc-relative value, adjusted  */
2747
  BFD_RELOC_HI16_S_PCREL,
2748
 
2749
/* Low 16 bits of pc-relative value  */
2750
  BFD_RELOC_LO16_PCREL,
2751
 
2752
/* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of
2753
16-bit immediate fields  */
2754
  BFD_RELOC_MIPS16_GOT16,
2755
  BFD_RELOC_MIPS16_CALL16,
2756
 
2757
/* MIPS16 high 16 bits of 32-bit value.  */
2758
  BFD_RELOC_MIPS16_HI16,
2759
 
2760
/* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign
2761
extended and added to form the final result.  If the low 16
2762
bits form a negative number, we need to add one to the high value
2763
to compensate for the borrow when the low bits are added.  */
2764
  BFD_RELOC_MIPS16_HI16_S,
2765
 
2766
/* MIPS16 low 16 bits.  */
2767
  BFD_RELOC_MIPS16_LO16,
2768
 
2769
/* Relocation against a MIPS literal section.  */
2770
  BFD_RELOC_MIPS_LITERAL,
2771
 
2772
/* MIPS ELF relocations.  */
2773
  BFD_RELOC_MIPS_GOT16,
2774
  BFD_RELOC_MIPS_CALL16,
2775
  BFD_RELOC_MIPS_GOT_HI16,
2776
  BFD_RELOC_MIPS_GOT_LO16,
2777
  BFD_RELOC_MIPS_CALL_HI16,
2778
  BFD_RELOC_MIPS_CALL_LO16,
2779
  BFD_RELOC_MIPS_SUB,
2780
  BFD_RELOC_MIPS_GOT_PAGE,
2781
  BFD_RELOC_MIPS_GOT_OFST,
2782
  BFD_RELOC_MIPS_GOT_DISP,
2783
  BFD_RELOC_MIPS_SHIFT5,
2784
  BFD_RELOC_MIPS_SHIFT6,
2785
  BFD_RELOC_MIPS_INSERT_A,
2786
  BFD_RELOC_MIPS_INSERT_B,
2787
  BFD_RELOC_MIPS_DELETE,
2788
  BFD_RELOC_MIPS_HIGHEST,
2789
  BFD_RELOC_MIPS_HIGHER,
2790
  BFD_RELOC_MIPS_SCN_DISP,
2791
  BFD_RELOC_MIPS_REL16,
2792
  BFD_RELOC_MIPS_RELGOT,
2793
  BFD_RELOC_MIPS_JALR,
2794
  BFD_RELOC_MIPS_TLS_DTPMOD32,
2795
  BFD_RELOC_MIPS_TLS_DTPREL32,
2796
  BFD_RELOC_MIPS_TLS_DTPMOD64,
2797
  BFD_RELOC_MIPS_TLS_DTPREL64,
2798
  BFD_RELOC_MIPS_TLS_GD,
2799
  BFD_RELOC_MIPS_TLS_LDM,
2800
  BFD_RELOC_MIPS_TLS_DTPREL_HI16,
2801
  BFD_RELOC_MIPS_TLS_DTPREL_LO16,
2802
  BFD_RELOC_MIPS_TLS_GOTTPREL,
2803
  BFD_RELOC_MIPS_TLS_TPREL32,
2804
  BFD_RELOC_MIPS_TLS_TPREL64,
2805
  BFD_RELOC_MIPS_TLS_TPREL_HI16,
2806
  BFD_RELOC_MIPS_TLS_TPREL_LO16,
2807
 
2808
 
2809
/* MIPS ELF relocations (VxWorks and PLT extensions).  */
2810
  BFD_RELOC_MIPS_COPY,
2811
  BFD_RELOC_MIPS_JUMP_SLOT,
2812
 
2813
 
2814
/* Moxie ELF relocations.  */
2815
  BFD_RELOC_MOXIE_10_PCREL,
2816
 
2817
 
2818
/* Fujitsu Frv Relocations.  */
2819
  BFD_RELOC_FRV_LABEL16,
2820
  BFD_RELOC_FRV_LABEL24,
2821
  BFD_RELOC_FRV_LO16,
2822
  BFD_RELOC_FRV_HI16,
2823
  BFD_RELOC_FRV_GPREL12,
2824
  BFD_RELOC_FRV_GPRELU12,
2825
  BFD_RELOC_FRV_GPREL32,
2826
  BFD_RELOC_FRV_GPRELHI,
2827
  BFD_RELOC_FRV_GPRELLO,
2828
  BFD_RELOC_FRV_GOT12,
2829
  BFD_RELOC_FRV_GOTHI,
2830
  BFD_RELOC_FRV_GOTLO,
2831
  BFD_RELOC_FRV_FUNCDESC,
2832
  BFD_RELOC_FRV_FUNCDESC_GOT12,
2833
  BFD_RELOC_FRV_FUNCDESC_GOTHI,
2834
  BFD_RELOC_FRV_FUNCDESC_GOTLO,
2835
  BFD_RELOC_FRV_FUNCDESC_VALUE,
2836
  BFD_RELOC_FRV_FUNCDESC_GOTOFF12,
2837
  BFD_RELOC_FRV_FUNCDESC_GOTOFFHI,
2838
  BFD_RELOC_FRV_FUNCDESC_GOTOFFLO,
2839
  BFD_RELOC_FRV_GOTOFF12,
2840
  BFD_RELOC_FRV_GOTOFFHI,
2841
  BFD_RELOC_FRV_GOTOFFLO,
2842
  BFD_RELOC_FRV_GETTLSOFF,
2843
  BFD_RELOC_FRV_TLSDESC_VALUE,
2844
  BFD_RELOC_FRV_GOTTLSDESC12,
2845
  BFD_RELOC_FRV_GOTTLSDESCHI,
2846
  BFD_RELOC_FRV_GOTTLSDESCLO,
2847
  BFD_RELOC_FRV_TLSMOFF12,
2848
  BFD_RELOC_FRV_TLSMOFFHI,
2849
  BFD_RELOC_FRV_TLSMOFFLO,
2850
  BFD_RELOC_FRV_GOTTLSOFF12,
2851
  BFD_RELOC_FRV_GOTTLSOFFHI,
2852
  BFD_RELOC_FRV_GOTTLSOFFLO,
2853
  BFD_RELOC_FRV_TLSOFF,
2854
  BFD_RELOC_FRV_TLSDESC_RELAX,
2855
  BFD_RELOC_FRV_GETTLSOFF_RELAX,
2856
  BFD_RELOC_FRV_TLSOFF_RELAX,
2857
  BFD_RELOC_FRV_TLSMOFF,
2858
 
2859
 
2860
/* This is a 24bit GOT-relative reloc for the mn10300.  */
2861
  BFD_RELOC_MN10300_GOTOFF24,
2862
 
2863
/* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes
2864
in the instruction.  */
2865
  BFD_RELOC_MN10300_GOT32,
2866
 
2867
/* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes
2868
in the instruction.  */
2869
  BFD_RELOC_MN10300_GOT24,
2870
 
2871
/* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes
2872
in the instruction.  */
2873
  BFD_RELOC_MN10300_GOT16,
2874
 
2875
/* Copy symbol at runtime.  */
2876
  BFD_RELOC_MN10300_COPY,
2877
 
2878
/* Create GOT entry.  */
2879
  BFD_RELOC_MN10300_GLOB_DAT,
2880
 
2881
/* Create PLT entry.  */
2882
  BFD_RELOC_MN10300_JMP_SLOT,
2883
 
2884
/* Adjust by program base.  */
2885
  BFD_RELOC_MN10300_RELATIVE,
2886
 
2887
/* Together with another reloc targeted at the same location,
2888
allows for a value that is the difference of two symbols
2889
in the same section.  */
2890
  BFD_RELOC_MN10300_SYM_DIFF,
2891
 
2892
/* The addend of this reloc is an alignment power that must
2893
be honoured at the offset's location, regardless of linker
2894
relaxation.  */
2895
  BFD_RELOC_MN10300_ALIGN,
2896
 
2897
 
2898
/* i386/elf relocations  */
2899
  BFD_RELOC_386_GOT32,
2900
  BFD_RELOC_386_PLT32,
2901
  BFD_RELOC_386_COPY,
2902
  BFD_RELOC_386_GLOB_DAT,
2903
  BFD_RELOC_386_JUMP_SLOT,
2904
  BFD_RELOC_386_RELATIVE,
2905
  BFD_RELOC_386_GOTOFF,
2906
  BFD_RELOC_386_GOTPC,
2907
  BFD_RELOC_386_TLS_TPOFF,
2908
  BFD_RELOC_386_TLS_IE,
2909
  BFD_RELOC_386_TLS_GOTIE,
2910
  BFD_RELOC_386_TLS_LE,
2911
  BFD_RELOC_386_TLS_GD,
2912
  BFD_RELOC_386_TLS_LDM,
2913
  BFD_RELOC_386_TLS_LDO_32,
2914
  BFD_RELOC_386_TLS_IE_32,
2915
  BFD_RELOC_386_TLS_LE_32,
2916
  BFD_RELOC_386_TLS_DTPMOD32,
2917
  BFD_RELOC_386_TLS_DTPOFF32,
2918
  BFD_RELOC_386_TLS_TPOFF32,
2919
  BFD_RELOC_386_TLS_GOTDESC,
2920
  BFD_RELOC_386_TLS_DESC_CALL,
2921
  BFD_RELOC_386_TLS_DESC,
2922
  BFD_RELOC_386_IRELATIVE,
2923
 
2924
/* x86-64/elf relocations  */
2925
  BFD_RELOC_X86_64_GOT32,
2926
  BFD_RELOC_X86_64_PLT32,
2927
  BFD_RELOC_X86_64_COPY,
2928
  BFD_RELOC_X86_64_GLOB_DAT,
2929
  BFD_RELOC_X86_64_JUMP_SLOT,
2930
  BFD_RELOC_X86_64_RELATIVE,
2931
  BFD_RELOC_X86_64_GOTPCREL,
2932
  BFD_RELOC_X86_64_32S,
2933
  BFD_RELOC_X86_64_DTPMOD64,
2934
  BFD_RELOC_X86_64_DTPOFF64,
2935
  BFD_RELOC_X86_64_TPOFF64,
2936
  BFD_RELOC_X86_64_TLSGD,
2937
  BFD_RELOC_X86_64_TLSLD,
2938
  BFD_RELOC_X86_64_DTPOFF32,
2939
  BFD_RELOC_X86_64_GOTTPOFF,
2940
  BFD_RELOC_X86_64_TPOFF32,
2941
  BFD_RELOC_X86_64_GOTOFF64,
2942
  BFD_RELOC_X86_64_GOTPC32,
2943
  BFD_RELOC_X86_64_GOT64,
2944
  BFD_RELOC_X86_64_GOTPCREL64,
2945
  BFD_RELOC_X86_64_GOTPC64,
2946
  BFD_RELOC_X86_64_GOTPLT64,
2947
  BFD_RELOC_X86_64_PLTOFF64,
2948
  BFD_RELOC_X86_64_GOTPC32_TLSDESC,
2949
  BFD_RELOC_X86_64_TLSDESC_CALL,
2950
  BFD_RELOC_X86_64_TLSDESC,
2951
  BFD_RELOC_X86_64_IRELATIVE,
2952
 
2953
/* ns32k relocations  */
2954
  BFD_RELOC_NS32K_IMM_8,
2955
  BFD_RELOC_NS32K_IMM_16,
2956
  BFD_RELOC_NS32K_IMM_32,
2957
  BFD_RELOC_NS32K_IMM_8_PCREL,
2958
  BFD_RELOC_NS32K_IMM_16_PCREL,
2959
  BFD_RELOC_NS32K_IMM_32_PCREL,
2960
  BFD_RELOC_NS32K_DISP_8,
2961
  BFD_RELOC_NS32K_DISP_16,
2962
  BFD_RELOC_NS32K_DISP_32,
2963
  BFD_RELOC_NS32K_DISP_8_PCREL,
2964
  BFD_RELOC_NS32K_DISP_16_PCREL,
2965
  BFD_RELOC_NS32K_DISP_32_PCREL,
2966
 
2967
/* PDP11 relocations  */
2968
  BFD_RELOC_PDP11_DISP_8_PCREL,
2969
  BFD_RELOC_PDP11_DISP_6_PCREL,
2970
 
2971
/* Picojava relocs.  Not all of these appear in object files.  */
2972
  BFD_RELOC_PJ_CODE_HI16,
2973
  BFD_RELOC_PJ_CODE_LO16,
2974
  BFD_RELOC_PJ_CODE_DIR16,
2975
  BFD_RELOC_PJ_CODE_DIR32,
2976
  BFD_RELOC_PJ_CODE_REL16,
2977
  BFD_RELOC_PJ_CODE_REL32,
2978
 
2979
/* Power(rs6000) and PowerPC relocations.  */
2980
  BFD_RELOC_PPC_B26,
2981
  BFD_RELOC_PPC_BA26,
2982
  BFD_RELOC_PPC_TOC16,
2983
  BFD_RELOC_PPC_B16,
2984
  BFD_RELOC_PPC_B16_BRTAKEN,
2985
  BFD_RELOC_PPC_B16_BRNTAKEN,
2986
  BFD_RELOC_PPC_BA16,
2987
  BFD_RELOC_PPC_BA16_BRTAKEN,
2988
  BFD_RELOC_PPC_BA16_BRNTAKEN,
2989
  BFD_RELOC_PPC_COPY,
2990
  BFD_RELOC_PPC_GLOB_DAT,
2991
  BFD_RELOC_PPC_JMP_SLOT,
2992
  BFD_RELOC_PPC_RELATIVE,
2993
  BFD_RELOC_PPC_LOCAL24PC,
2994
  BFD_RELOC_PPC_EMB_NADDR32,
2995
  BFD_RELOC_PPC_EMB_NADDR16,
2996
  BFD_RELOC_PPC_EMB_NADDR16_LO,
2997
  BFD_RELOC_PPC_EMB_NADDR16_HI,
2998
  BFD_RELOC_PPC_EMB_NADDR16_HA,
2999
  BFD_RELOC_PPC_EMB_SDAI16,
3000
  BFD_RELOC_PPC_EMB_SDA2I16,
3001
  BFD_RELOC_PPC_EMB_SDA2REL,
3002
  BFD_RELOC_PPC_EMB_SDA21,
3003
  BFD_RELOC_PPC_EMB_MRKREF,
3004
  BFD_RELOC_PPC_EMB_RELSEC16,
3005
  BFD_RELOC_PPC_EMB_RELST_LO,
3006
  BFD_RELOC_PPC_EMB_RELST_HI,
3007
  BFD_RELOC_PPC_EMB_RELST_HA,
3008
  BFD_RELOC_PPC_EMB_BIT_FLD,
3009
  BFD_RELOC_PPC_EMB_RELSDA,
3010
  BFD_RELOC_PPC64_HIGHER,
3011
  BFD_RELOC_PPC64_HIGHER_S,
3012
  BFD_RELOC_PPC64_HIGHEST,
3013
  BFD_RELOC_PPC64_HIGHEST_S,
3014
  BFD_RELOC_PPC64_TOC16_LO,
3015
  BFD_RELOC_PPC64_TOC16_HI,
3016
  BFD_RELOC_PPC64_TOC16_HA,
3017
  BFD_RELOC_PPC64_TOC,
3018
  BFD_RELOC_PPC64_PLTGOT16,
3019
  BFD_RELOC_PPC64_PLTGOT16_LO,
3020
  BFD_RELOC_PPC64_PLTGOT16_HI,
3021
  BFD_RELOC_PPC64_PLTGOT16_HA,
3022
  BFD_RELOC_PPC64_ADDR16_DS,
3023
  BFD_RELOC_PPC64_ADDR16_LO_DS,
3024
  BFD_RELOC_PPC64_GOT16_DS,
3025
  BFD_RELOC_PPC64_GOT16_LO_DS,
3026
  BFD_RELOC_PPC64_PLT16_LO_DS,
3027
  BFD_RELOC_PPC64_SECTOFF_DS,
3028
  BFD_RELOC_PPC64_SECTOFF_LO_DS,
3029
  BFD_RELOC_PPC64_TOC16_DS,
3030
  BFD_RELOC_PPC64_TOC16_LO_DS,
3031
  BFD_RELOC_PPC64_PLTGOT16_DS,
3032
  BFD_RELOC_PPC64_PLTGOT16_LO_DS,
3033
 
3034
/* PowerPC and PowerPC64 thread-local storage relocations.  */
3035
  BFD_RELOC_PPC_TLS,
3036
  BFD_RELOC_PPC_TLSGD,
3037
  BFD_RELOC_PPC_TLSLD,
3038
  BFD_RELOC_PPC_DTPMOD,
3039
  BFD_RELOC_PPC_TPREL16,
3040
  BFD_RELOC_PPC_TPREL16_LO,
3041
  BFD_RELOC_PPC_TPREL16_HI,
3042
  BFD_RELOC_PPC_TPREL16_HA,
3043
  BFD_RELOC_PPC_TPREL,
3044
  BFD_RELOC_PPC_DTPREL16,
3045
  BFD_RELOC_PPC_DTPREL16_LO,
3046
  BFD_RELOC_PPC_DTPREL16_HI,
3047
  BFD_RELOC_PPC_DTPREL16_HA,
3048
  BFD_RELOC_PPC_DTPREL,
3049
  BFD_RELOC_PPC_GOT_TLSGD16,
3050
  BFD_RELOC_PPC_GOT_TLSGD16_LO,
3051
  BFD_RELOC_PPC_GOT_TLSGD16_HI,
3052
  BFD_RELOC_PPC_GOT_TLSGD16_HA,
3053
  BFD_RELOC_PPC_GOT_TLSLD16,
3054
  BFD_RELOC_PPC_GOT_TLSLD16_LO,
3055
  BFD_RELOC_PPC_GOT_TLSLD16_HI,
3056
  BFD_RELOC_PPC_GOT_TLSLD16_HA,
3057
  BFD_RELOC_PPC_GOT_TPREL16,
3058
  BFD_RELOC_PPC_GOT_TPREL16_LO,
3059
  BFD_RELOC_PPC_GOT_TPREL16_HI,
3060
  BFD_RELOC_PPC_GOT_TPREL16_HA,
3061
  BFD_RELOC_PPC_GOT_DTPREL16,
3062
  BFD_RELOC_PPC_GOT_DTPREL16_LO,
3063
  BFD_RELOC_PPC_GOT_DTPREL16_HI,
3064
  BFD_RELOC_PPC_GOT_DTPREL16_HA,
3065
  BFD_RELOC_PPC64_TPREL16_DS,
3066
  BFD_RELOC_PPC64_TPREL16_LO_DS,
3067
  BFD_RELOC_PPC64_TPREL16_HIGHER,
3068
  BFD_RELOC_PPC64_TPREL16_HIGHERA,
3069
  BFD_RELOC_PPC64_TPREL16_HIGHEST,
3070
  BFD_RELOC_PPC64_TPREL16_HIGHESTA,
3071
  BFD_RELOC_PPC64_DTPREL16_DS,
3072
  BFD_RELOC_PPC64_DTPREL16_LO_DS,
3073
  BFD_RELOC_PPC64_DTPREL16_HIGHER,
3074
  BFD_RELOC_PPC64_DTPREL16_HIGHERA,
3075
  BFD_RELOC_PPC64_DTPREL16_HIGHEST,
3076
  BFD_RELOC_PPC64_DTPREL16_HIGHESTA,
3077
 
3078
/* IBM 370/390 relocations  */
3079
  BFD_RELOC_I370_D12,
3080
 
3081
/* The type of reloc used to build a constructor table - at the moment
3082
probably a 32 bit wide absolute relocation, but the target can choose.
3083
It generally does map to one of the other relocation types.  */
3084
  BFD_RELOC_CTOR,
3085
 
3086
/* ARM 26 bit pc-relative branch.  The lowest two bits must be zero and are
3087
not stored in the instruction.  */
3088
  BFD_RELOC_ARM_PCREL_BRANCH,
3089
 
3090
/* ARM 26 bit pc-relative branch.  The lowest bit must be zero and is
3091
not stored in the instruction.  The 2nd lowest bit comes from a 1 bit
3092
field in the instruction.  */
3093
  BFD_RELOC_ARM_PCREL_BLX,
3094
 
3095
/* Thumb 22 bit pc-relative branch.  The lowest bit must be zero and is
3096
not stored in the instruction.  The 2nd lowest bit comes from a 1 bit
3097
field in the instruction.  */
3098
  BFD_RELOC_THUMB_PCREL_BLX,
3099
 
3100
/* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction.  */
3101
  BFD_RELOC_ARM_PCREL_CALL,
3102
 
3103
/* ARM 26-bit pc-relative branch for B or conditional BL instruction.  */
3104
  BFD_RELOC_ARM_PCREL_JUMP,
3105
 
3106
/* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches.
3107
The lowest bit must be zero and is not stored in the instruction.
3108
Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an
3109
"nn" one smaller in all cases.  Note further that BRANCH23
3110
corresponds to R_ARM_THM_CALL.  */
3111
  BFD_RELOC_THUMB_PCREL_BRANCH7,
3112
  BFD_RELOC_THUMB_PCREL_BRANCH9,
3113
  BFD_RELOC_THUMB_PCREL_BRANCH12,
3114
  BFD_RELOC_THUMB_PCREL_BRANCH20,
3115
  BFD_RELOC_THUMB_PCREL_BRANCH23,
3116
  BFD_RELOC_THUMB_PCREL_BRANCH25,
3117
 
3118
/* 12-bit immediate offset, used in ARM-format ldr and str instructions.  */
3119
  BFD_RELOC_ARM_OFFSET_IMM,
3120
 
3121
/* 5-bit immediate offset, used in Thumb-format ldr and str instructions.  */
3122
  BFD_RELOC_ARM_THUMB_OFFSET,
3123
 
3124
/* Pc-relative or absolute relocation depending on target.  Used for
3125
entries in .init_array sections.  */
3126
  BFD_RELOC_ARM_TARGET1,
3127
 
3128
/* Read-only segment base relative address.  */
3129
  BFD_RELOC_ARM_ROSEGREL32,
3130
 
3131
/* Data segment base relative address.  */
3132
  BFD_RELOC_ARM_SBREL32,
3133
 
3134
/* This reloc is used for references to RTTI data from exception handling
3135
tables.  The actual definition depends on the target.  It may be a
3136
pc-relative or some form of GOT-indirect relocation.  */
3137
  BFD_RELOC_ARM_TARGET2,
3138
 
3139
/* 31-bit PC relative address.  */
3140
  BFD_RELOC_ARM_PREL31,
3141
 
3142
/* Low and High halfword relocations for MOVW and MOVT instructions.  */
3143
  BFD_RELOC_ARM_MOVW,
3144
  BFD_RELOC_ARM_MOVT,
3145
  BFD_RELOC_ARM_MOVW_PCREL,
3146
  BFD_RELOC_ARM_MOVT_PCREL,
3147
  BFD_RELOC_ARM_THUMB_MOVW,
3148
  BFD_RELOC_ARM_THUMB_MOVT,
3149
  BFD_RELOC_ARM_THUMB_MOVW_PCREL,
3150
  BFD_RELOC_ARM_THUMB_MOVT_PCREL,
3151
 
3152
/* Relocations for setting up GOTs and PLTs for shared libraries.  */
3153
  BFD_RELOC_ARM_JUMP_SLOT,
3154
  BFD_RELOC_ARM_GLOB_DAT,
3155
  BFD_RELOC_ARM_GOT32,
3156
  BFD_RELOC_ARM_PLT32,
3157
  BFD_RELOC_ARM_RELATIVE,
3158
  BFD_RELOC_ARM_GOTOFF,
3159
  BFD_RELOC_ARM_GOTPC,
3160
  BFD_RELOC_ARM_GOT_PREL,
3161
 
3162
/* ARM thread-local storage relocations.  */
3163
  BFD_RELOC_ARM_TLS_GD32,
3164
  BFD_RELOC_ARM_TLS_LDO32,
3165
  BFD_RELOC_ARM_TLS_LDM32,
3166
  BFD_RELOC_ARM_TLS_DTPOFF32,
3167
  BFD_RELOC_ARM_TLS_DTPMOD32,
3168
  BFD_RELOC_ARM_TLS_TPOFF32,
3169
  BFD_RELOC_ARM_TLS_IE32,
3170
  BFD_RELOC_ARM_TLS_LE32,
3171
  BFD_RELOC_ARM_TLS_GOTDESC,
3172
  BFD_RELOC_ARM_TLS_CALL,
3173
  BFD_RELOC_ARM_THM_TLS_CALL,
3174
  BFD_RELOC_ARM_TLS_DESCSEQ,
3175
  BFD_RELOC_ARM_THM_TLS_DESCSEQ,
3176
  BFD_RELOC_ARM_TLS_DESC,
3177
 
3178
/* ARM group relocations.  */
3179
  BFD_RELOC_ARM_ALU_PC_G0_NC,
3180
  BFD_RELOC_ARM_ALU_PC_G0,
3181
  BFD_RELOC_ARM_ALU_PC_G1_NC,
3182
  BFD_RELOC_ARM_ALU_PC_G1,
3183
  BFD_RELOC_ARM_ALU_PC_G2,
3184
  BFD_RELOC_ARM_LDR_PC_G0,
3185
  BFD_RELOC_ARM_LDR_PC_G1,
3186
  BFD_RELOC_ARM_LDR_PC_G2,
3187
  BFD_RELOC_ARM_LDRS_PC_G0,
3188
  BFD_RELOC_ARM_LDRS_PC_G1,
3189
  BFD_RELOC_ARM_LDRS_PC_G2,
3190
  BFD_RELOC_ARM_LDC_PC_G0,
3191
  BFD_RELOC_ARM_LDC_PC_G1,
3192
  BFD_RELOC_ARM_LDC_PC_G2,
3193
  BFD_RELOC_ARM_ALU_SB_G0_NC,
3194
  BFD_RELOC_ARM_ALU_SB_G0,
3195
  BFD_RELOC_ARM_ALU_SB_G1_NC,
3196
  BFD_RELOC_ARM_ALU_SB_G1,
3197
  BFD_RELOC_ARM_ALU_SB_G2,
3198
  BFD_RELOC_ARM_LDR_SB_G0,
3199
  BFD_RELOC_ARM_LDR_SB_G1,
3200
  BFD_RELOC_ARM_LDR_SB_G2,
3201
  BFD_RELOC_ARM_LDRS_SB_G0,
3202
  BFD_RELOC_ARM_LDRS_SB_G1,
3203
  BFD_RELOC_ARM_LDRS_SB_G2,
3204
  BFD_RELOC_ARM_LDC_SB_G0,
3205
  BFD_RELOC_ARM_LDC_SB_G1,
3206
  BFD_RELOC_ARM_LDC_SB_G2,
3207
 
3208
/* Annotation of BX instructions.  */
3209
  BFD_RELOC_ARM_V4BX,
3210
 
3211
/* ARM support for STT_GNU_IFUNC.  */
3212
  BFD_RELOC_ARM_IRELATIVE,
3213
 
3214
/* These relocs are only used within the ARM assembler.  They are not
3215
(at present) written to any object files.  */
3216
  BFD_RELOC_ARM_IMMEDIATE,
3217
  BFD_RELOC_ARM_ADRL_IMMEDIATE,
3218
  BFD_RELOC_ARM_T32_IMMEDIATE,
3219
  BFD_RELOC_ARM_T32_ADD_IMM,
3220
  BFD_RELOC_ARM_T32_IMM12,
3221
  BFD_RELOC_ARM_T32_ADD_PC12,
3222
  BFD_RELOC_ARM_SHIFT_IMM,
3223
  BFD_RELOC_ARM_SMC,
3224
  BFD_RELOC_ARM_HVC,
3225
  BFD_RELOC_ARM_SWI,
3226
  BFD_RELOC_ARM_MULTI,
3227
  BFD_RELOC_ARM_CP_OFF_IMM,
3228
  BFD_RELOC_ARM_CP_OFF_IMM_S2,
3229
  BFD_RELOC_ARM_T32_CP_OFF_IMM,
3230
  BFD_RELOC_ARM_T32_CP_OFF_IMM_S2,
3231
  BFD_RELOC_ARM_ADR_IMM,
3232
  BFD_RELOC_ARM_LDR_IMM,
3233
  BFD_RELOC_ARM_LITERAL,
3234
  BFD_RELOC_ARM_IN_POOL,
3235
  BFD_RELOC_ARM_OFFSET_IMM8,
3236
  BFD_RELOC_ARM_T32_OFFSET_U8,
3237
  BFD_RELOC_ARM_T32_OFFSET_IMM,
3238
  BFD_RELOC_ARM_HWLITERAL,
3239
  BFD_RELOC_ARM_THUMB_ADD,
3240
  BFD_RELOC_ARM_THUMB_IMM,
3241
  BFD_RELOC_ARM_THUMB_SHIFT,
3242
 
3243
/* Renesas / SuperH SH relocs.  Not all of these appear in object files.  */
3244
  BFD_RELOC_SH_PCDISP8BY2,
3245
  BFD_RELOC_SH_PCDISP12BY2,
3246
  BFD_RELOC_SH_IMM3,
3247
  BFD_RELOC_SH_IMM3U,
3248
  BFD_RELOC_SH_DISP12,
3249
  BFD_RELOC_SH_DISP12BY2,
3250
  BFD_RELOC_SH_DISP12BY4,
3251
  BFD_RELOC_SH_DISP12BY8,
3252
  BFD_RELOC_SH_DISP20,
3253
  BFD_RELOC_SH_DISP20BY8,
3254
  BFD_RELOC_SH_IMM4,
3255
  BFD_RELOC_SH_IMM4BY2,
3256
  BFD_RELOC_SH_IMM4BY4,
3257
  BFD_RELOC_SH_IMM8,
3258
  BFD_RELOC_SH_IMM8BY2,
3259
  BFD_RELOC_SH_IMM8BY4,
3260
  BFD_RELOC_SH_PCRELIMM8BY2,
3261
  BFD_RELOC_SH_PCRELIMM8BY4,
3262
  BFD_RELOC_SH_SWITCH16,
3263
  BFD_RELOC_SH_SWITCH32,
3264
  BFD_RELOC_SH_USES,
3265
  BFD_RELOC_SH_COUNT,
3266
  BFD_RELOC_SH_ALIGN,
3267
  BFD_RELOC_SH_CODE,
3268
  BFD_RELOC_SH_DATA,
3269
  BFD_RELOC_SH_LABEL,
3270
  BFD_RELOC_SH_LOOP_START,
3271
  BFD_RELOC_SH_LOOP_END,
3272
  BFD_RELOC_SH_COPY,
3273
  BFD_RELOC_SH_GLOB_DAT,
3274
  BFD_RELOC_SH_JMP_SLOT,
3275
  BFD_RELOC_SH_RELATIVE,
3276
  BFD_RELOC_SH_GOTPC,
3277
  BFD_RELOC_SH_GOT_LOW16,
3278
  BFD_RELOC_SH_GOT_MEDLOW16,
3279
  BFD_RELOC_SH_GOT_MEDHI16,
3280
  BFD_RELOC_SH_GOT_HI16,
3281
  BFD_RELOC_SH_GOTPLT_LOW16,
3282
  BFD_RELOC_SH_GOTPLT_MEDLOW16,
3283
  BFD_RELOC_SH_GOTPLT_MEDHI16,
3284
  BFD_RELOC_SH_GOTPLT_HI16,
3285
  BFD_RELOC_SH_PLT_LOW16,
3286
  BFD_RELOC_SH_PLT_MEDLOW16,
3287
  BFD_RELOC_SH_PLT_MEDHI16,
3288
  BFD_RELOC_SH_PLT_HI16,
3289
  BFD_RELOC_SH_GOTOFF_LOW16,
3290
  BFD_RELOC_SH_GOTOFF_MEDLOW16,
3291
  BFD_RELOC_SH_GOTOFF_MEDHI16,
3292
  BFD_RELOC_SH_GOTOFF_HI16,
3293
  BFD_RELOC_SH_GOTPC_LOW16,
3294
  BFD_RELOC_SH_GOTPC_MEDLOW16,
3295
  BFD_RELOC_SH_GOTPC_MEDHI16,
3296
  BFD_RELOC_SH_GOTPC_HI16,
3297
  BFD_RELOC_SH_COPY64,
3298
  BFD_RELOC_SH_GLOB_DAT64,
3299
  BFD_RELOC_SH_JMP_SLOT64,
3300
  BFD_RELOC_SH_RELATIVE64,
3301
  BFD_RELOC_SH_GOT10BY4,
3302
  BFD_RELOC_SH_GOT10BY8,
3303
  BFD_RELOC_SH_GOTPLT10BY4,
3304
  BFD_RELOC_SH_GOTPLT10BY8,
3305
  BFD_RELOC_SH_GOTPLT32,
3306
  BFD_RELOC_SH_SHMEDIA_CODE,
3307
  BFD_RELOC_SH_IMMU5,
3308
  BFD_RELOC_SH_IMMS6,
3309
  BFD_RELOC_SH_IMMS6BY32,
3310
  BFD_RELOC_SH_IMMU6,
3311
  BFD_RELOC_SH_IMMS10,
3312
  BFD_RELOC_SH_IMMS10BY2,
3313
  BFD_RELOC_SH_IMMS10BY4,
3314
  BFD_RELOC_SH_IMMS10BY8,
3315
  BFD_RELOC_SH_IMMS16,
3316
  BFD_RELOC_SH_IMMU16,
3317
  BFD_RELOC_SH_IMM_LOW16,
3318
  BFD_RELOC_SH_IMM_LOW16_PCREL,
3319
  BFD_RELOC_SH_IMM_MEDLOW16,
3320
  BFD_RELOC_SH_IMM_MEDLOW16_PCREL,
3321
  BFD_RELOC_SH_IMM_MEDHI16,
3322
  BFD_RELOC_SH_IMM_MEDHI16_PCREL,
3323
  BFD_RELOC_SH_IMM_HI16,
3324
  BFD_RELOC_SH_IMM_HI16_PCREL,
3325
  BFD_RELOC_SH_PT_16,
3326
  BFD_RELOC_SH_TLS_GD_32,
3327
  BFD_RELOC_SH_TLS_LD_32,
3328
  BFD_RELOC_SH_TLS_LDO_32,
3329
  BFD_RELOC_SH_TLS_IE_32,
3330
  BFD_RELOC_SH_TLS_LE_32,
3331
  BFD_RELOC_SH_TLS_DTPMOD32,
3332
  BFD_RELOC_SH_TLS_DTPOFF32,
3333
  BFD_RELOC_SH_TLS_TPOFF32,
3334
  BFD_RELOC_SH_GOT20,
3335
  BFD_RELOC_SH_GOTOFF20,
3336
  BFD_RELOC_SH_GOTFUNCDESC,
3337
  BFD_RELOC_SH_GOTFUNCDESC20,
3338
  BFD_RELOC_SH_GOTOFFFUNCDESC,
3339
  BFD_RELOC_SH_GOTOFFFUNCDESC20,
3340
  BFD_RELOC_SH_FUNCDESC,
3341
 
3342
/* ARC Cores relocs.
3343
ARC 22 bit pc-relative branch.  The lowest two bits must be zero and are
3344
not stored in the instruction.  The high 20 bits are installed in bits 26
3345
through 7 of the instruction.  */
3346
  BFD_RELOC_ARC_B22_PCREL,
3347
 
3348
/* ARC 26 bit absolute branch.  The lowest two bits must be zero and are not
3349
stored in the instruction.  The high 24 bits are installed in bits 23
3350
through 0.  */
3351
  BFD_RELOC_ARC_B26,
3352
 
3353
/* ADI Blackfin 16 bit immediate absolute reloc.  */
3354
  BFD_RELOC_BFIN_16_IMM,
3355
 
3356
/* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits.  */
3357
  BFD_RELOC_BFIN_16_HIGH,
3358
 
3359
/* ADI Blackfin 'a' part of LSETUP.  */
3360
  BFD_RELOC_BFIN_4_PCREL,
3361
 
3362
/* ADI Blackfin.  */
3363
  BFD_RELOC_BFIN_5_PCREL,
3364
 
3365
/* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits.  */
3366
  BFD_RELOC_BFIN_16_LOW,
3367
 
3368
/* ADI Blackfin.  */
3369
  BFD_RELOC_BFIN_10_PCREL,
3370
 
3371
/* ADI Blackfin 'b' part of LSETUP.  */
3372
  BFD_RELOC_BFIN_11_PCREL,
3373
 
3374
/* ADI Blackfin.  */
3375
  BFD_RELOC_BFIN_12_PCREL_JUMP,
3376
 
3377
/* ADI Blackfin Short jump, pcrel.  */
3378
  BFD_RELOC_BFIN_12_PCREL_JUMP_S,
3379
 
3380
/* ADI Blackfin Call.x not implemented.  */
3381
  BFD_RELOC_BFIN_24_PCREL_CALL_X,
3382
 
3383
/* ADI Blackfin Long Jump pcrel.  */
3384
  BFD_RELOC_BFIN_24_PCREL_JUMP_L,
3385
 
3386
/* ADI Blackfin FD-PIC relocations.  */
3387
  BFD_RELOC_BFIN_GOT17M4,
3388
  BFD_RELOC_BFIN_GOTHI,
3389
  BFD_RELOC_BFIN_GOTLO,
3390
  BFD_RELOC_BFIN_FUNCDESC,
3391
  BFD_RELOC_BFIN_FUNCDESC_GOT17M4,
3392
  BFD_RELOC_BFIN_FUNCDESC_GOTHI,
3393
  BFD_RELOC_BFIN_FUNCDESC_GOTLO,
3394
  BFD_RELOC_BFIN_FUNCDESC_VALUE,
3395
  BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4,
3396
  BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI,
3397
  BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO,
3398
  BFD_RELOC_BFIN_GOTOFF17M4,
3399
  BFD_RELOC_BFIN_GOTOFFHI,
3400
  BFD_RELOC_BFIN_GOTOFFLO,
3401
 
3402
/* ADI Blackfin GOT relocation.  */
3403
  BFD_RELOC_BFIN_GOT,
3404
 
3405
/* ADI Blackfin PLTPC relocation.  */
3406
  BFD_RELOC_BFIN_PLTPC,
3407
 
3408
/* ADI Blackfin arithmetic relocation.  */
3409
  BFD_ARELOC_BFIN_PUSH,
3410
 
3411
/* ADI Blackfin arithmetic relocation.  */
3412
  BFD_ARELOC_BFIN_CONST,
3413
 
3414
/* ADI Blackfin arithmetic relocation.  */
3415
  BFD_ARELOC_BFIN_ADD,
3416
 
3417
/* ADI Blackfin arithmetic relocation.  */
3418
  BFD_ARELOC_BFIN_SUB,
3419
 
3420
/* ADI Blackfin arithmetic relocation.  */
3421
  BFD_ARELOC_BFIN_MULT,
3422
 
3423
/* ADI Blackfin arithmetic relocation.  */
3424
  BFD_ARELOC_BFIN_DIV,
3425
 
3426
/* ADI Blackfin arithmetic relocation.  */
3427
  BFD_ARELOC_BFIN_MOD,
3428
 
3429
/* ADI Blackfin arithmetic relocation.  */
3430
  BFD_ARELOC_BFIN_LSHIFT,
3431
 
3432
/* ADI Blackfin arithmetic relocation.  */
3433
  BFD_ARELOC_BFIN_RSHIFT,
3434
 
3435
/* ADI Blackfin arithmetic relocation.  */
3436
  BFD_ARELOC_BFIN_AND,
3437
 
3438
/* ADI Blackfin arithmetic relocation.  */
3439
  BFD_ARELOC_BFIN_OR,
3440
 
3441
/* ADI Blackfin arithmetic relocation.  */
3442
  BFD_ARELOC_BFIN_XOR,
3443
 
3444
/* ADI Blackfin arithmetic relocation.  */
3445
  BFD_ARELOC_BFIN_LAND,
3446
 
3447
/* ADI Blackfin arithmetic relocation.  */
3448
  BFD_ARELOC_BFIN_LOR,
3449
 
3450
/* ADI Blackfin arithmetic relocation.  */
3451
  BFD_ARELOC_BFIN_LEN,
3452
 
3453
/* ADI Blackfin arithmetic relocation.  */
3454
  BFD_ARELOC_BFIN_NEG,
3455
 
3456
/* ADI Blackfin arithmetic relocation.  */
3457
  BFD_ARELOC_BFIN_COMP,
3458
 
3459
/* ADI Blackfin arithmetic relocation.  */
3460
  BFD_ARELOC_BFIN_PAGE,
3461
 
3462
/* ADI Blackfin arithmetic relocation.  */
3463
  BFD_ARELOC_BFIN_HWPAGE,
3464
 
3465
/* ADI Blackfin arithmetic relocation.  */
3466
  BFD_ARELOC_BFIN_ADDR,
3467
 
3468
/* Mitsubishi D10V relocs.
3469
This is a 10-bit reloc with the right 2 bits
3470
assumed to be 0.  */
3471
  BFD_RELOC_D10V_10_PCREL_R,
3472
 
3473
/* Mitsubishi D10V relocs.
3474
This is a 10-bit reloc with the right 2 bits
3475
assumed to be 0.  This is the same as the previous reloc
3476
except it is in the left container, i.e.,
3477
shifted left 15 bits.  */
3478
  BFD_RELOC_D10V_10_PCREL_L,
3479
 
3480
/* This is an 18-bit reloc with the right 2 bits
3481
assumed to be 0.  */
3482
  BFD_RELOC_D10V_18,
3483
 
3484
/* This is an 18-bit reloc with the right 2 bits
3485
assumed to be 0.  */
3486
  BFD_RELOC_D10V_18_PCREL,
3487
 
3488
/* Mitsubishi D30V relocs.
3489
This is a 6-bit absolute reloc.  */
3490
  BFD_RELOC_D30V_6,
3491
 
3492
/* This is a 6-bit pc-relative reloc with
3493
the right 3 bits assumed to be 0.  */
3494
  BFD_RELOC_D30V_9_PCREL,
3495
 
3496
/* This is a 6-bit pc-relative reloc with
3497
the right 3 bits assumed to be 0. Same
3498
as the previous reloc but on the right side
3499
of the container.  */
3500
  BFD_RELOC_D30V_9_PCREL_R,
3501
 
3502
/* This is a 12-bit absolute reloc with the
3503
right 3 bitsassumed to be 0.  */
3504
  BFD_RELOC_D30V_15,
3505
 
3506
/* This is a 12-bit pc-relative reloc with
3507
the right 3 bits assumed to be 0.  */
3508
  BFD_RELOC_D30V_15_PCREL,
3509
 
3510
/* This is a 12-bit pc-relative reloc with
3511
the right 3 bits assumed to be 0. Same
3512
as the previous reloc but on the right side
3513
of the container.  */
3514
  BFD_RELOC_D30V_15_PCREL_R,
3515
 
3516
/* This is an 18-bit absolute reloc with
3517
the right 3 bits assumed to be 0.  */
3518
  BFD_RELOC_D30V_21,
3519
 
3520
/* This is an 18-bit pc-relative reloc with
3521
the right 3 bits assumed to be 0.  */
3522
  BFD_RELOC_D30V_21_PCREL,
3523
 
3524
/* This is an 18-bit pc-relative reloc with
3525
the right 3 bits assumed to be 0. Same
3526
as the previous reloc but on the right side
3527
of the container.  */
3528
  BFD_RELOC_D30V_21_PCREL_R,
3529
 
3530
/* This is a 32-bit absolute reloc.  */
3531
  BFD_RELOC_D30V_32,
3532
 
3533
/* This is a 32-bit pc-relative reloc.  */
3534
  BFD_RELOC_D30V_32_PCREL,
3535
 
3536
/* DLX relocs  */
3537
  BFD_RELOC_DLX_HI16_S,
3538
 
3539
/* DLX relocs  */
3540
  BFD_RELOC_DLX_LO16,
3541
 
3542
/* DLX relocs  */
3543
  BFD_RELOC_DLX_JMP26,
3544
 
3545
/* Renesas M16C/M32C Relocations.  */
3546
  BFD_RELOC_M32C_HI8,
3547
  BFD_RELOC_M32C_RL_JUMP,
3548
  BFD_RELOC_M32C_RL_1ADDR,
3549
  BFD_RELOC_M32C_RL_2ADDR,
3550
 
3551
/* Renesas M32R (formerly Mitsubishi M32R) relocs.
3552
This is a 24 bit absolute address.  */
3553
  BFD_RELOC_M32R_24,
3554
 
3555
/* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0.  */
3556
  BFD_RELOC_M32R_10_PCREL,
3557
 
3558
/* This is an 18-bit reloc with the right 2 bits assumed to be 0.  */
3559
  BFD_RELOC_M32R_18_PCREL,
3560
 
3561
/* This is a 26-bit reloc with the right 2 bits assumed to be 0.  */
3562
  BFD_RELOC_M32R_26_PCREL,
3563
 
3564
/* This is a 16-bit reloc containing the high 16 bits of an address
3565
used when the lower 16 bits are treated as unsigned.  */
3566
  BFD_RELOC_M32R_HI16_ULO,
3567
 
3568
/* This is a 16-bit reloc containing the high 16 bits of an address
3569
used when the lower 16 bits are treated as signed.  */
3570
  BFD_RELOC_M32R_HI16_SLO,
3571
 
3572
/* This is a 16-bit reloc containing the lower 16 bits of an address.  */
3573
  BFD_RELOC_M32R_LO16,
3574
 
3575
/* This is a 16-bit reloc containing the small data area offset for use in
3576
add3, load, and store instructions.  */
3577
  BFD_RELOC_M32R_SDA16,
3578
 
3579
/* For PIC.  */
3580
  BFD_RELOC_M32R_GOT24,
3581
  BFD_RELOC_M32R_26_PLTREL,
3582
  BFD_RELOC_M32R_COPY,
3583
  BFD_RELOC_M32R_GLOB_DAT,
3584
  BFD_RELOC_M32R_JMP_SLOT,
3585
  BFD_RELOC_M32R_RELATIVE,
3586
  BFD_RELOC_M32R_GOTOFF,
3587
  BFD_RELOC_M32R_GOTOFF_HI_ULO,
3588
  BFD_RELOC_M32R_GOTOFF_HI_SLO,
3589
  BFD_RELOC_M32R_GOTOFF_LO,
3590
  BFD_RELOC_M32R_GOTPC24,
3591
  BFD_RELOC_M32R_GOT16_HI_ULO,
3592
  BFD_RELOC_M32R_GOT16_HI_SLO,
3593
  BFD_RELOC_M32R_GOT16_LO,
3594
  BFD_RELOC_M32R_GOTPC_HI_ULO,
3595
  BFD_RELOC_M32R_GOTPC_HI_SLO,
3596
  BFD_RELOC_M32R_GOTPC_LO,
3597
 
3598
/* This is a 9-bit reloc  */
3599
  BFD_RELOC_V850_9_PCREL,
3600
 
3601
/* This is a 22-bit reloc  */
3602
  BFD_RELOC_V850_22_PCREL,
3603
 
3604
/* This is a 16 bit offset from the short data area pointer.  */
3605
  BFD_RELOC_V850_SDA_16_16_OFFSET,
3606
 
3607
/* This is a 16 bit offset (of which only 15 bits are used) from the
3608
short data area pointer.  */
3609
  BFD_RELOC_V850_SDA_15_16_OFFSET,
3610
 
3611
/* This is a 16 bit offset from the zero data area pointer.  */
3612
  BFD_RELOC_V850_ZDA_16_16_OFFSET,
3613
 
3614
/* This is a 16 bit offset (of which only 15 bits are used) from the
3615
zero data area pointer.  */
3616
  BFD_RELOC_V850_ZDA_15_16_OFFSET,
3617
 
3618
/* This is an 8 bit offset (of which only 6 bits are used) from the
3619
tiny data area pointer.  */
3620
  BFD_RELOC_V850_TDA_6_8_OFFSET,
3621
 
3622
/* This is an 8bit offset (of which only 7 bits are used) from the tiny
3623
data area pointer.  */
3624
  BFD_RELOC_V850_TDA_7_8_OFFSET,
3625
 
3626
/* This is a 7 bit offset from the tiny data area pointer.  */
3627
  BFD_RELOC_V850_TDA_7_7_OFFSET,
3628
 
3629
/* This is a 16 bit offset from the tiny data area pointer.  */
3630
  BFD_RELOC_V850_TDA_16_16_OFFSET,
3631
 
3632
/* This is a 5 bit offset (of which only 4 bits are used) from the tiny
3633
data area pointer.  */
3634
  BFD_RELOC_V850_TDA_4_5_OFFSET,
3635
 
3636
/* This is a 4 bit offset from the tiny data area pointer.  */
3637
  BFD_RELOC_V850_TDA_4_4_OFFSET,
3638
 
3639
/* This is a 16 bit offset from the short data area pointer, with the
3640
bits placed non-contiguously in the instruction.  */
3641
  BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET,
3642
 
3643
/* This is a 16 bit offset from the zero data area pointer, with the
3644
bits placed non-contiguously in the instruction.  */
3645
  BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET,
3646
 
3647
/* This is a 6 bit offset from the call table base pointer.  */
3648
  BFD_RELOC_V850_CALLT_6_7_OFFSET,
3649
 
3650
/* This is a 16 bit offset from the call table base pointer.  */
3651
  BFD_RELOC_V850_CALLT_16_16_OFFSET,
3652
 
3653
/* Used for relaxing indirect function calls.  */
3654
  BFD_RELOC_V850_LONGCALL,
3655
 
3656
/* Used for relaxing indirect jumps.  */
3657
  BFD_RELOC_V850_LONGJUMP,
3658
 
3659
/* Used to maintain alignment whilst relaxing.  */
3660
  BFD_RELOC_V850_ALIGN,
3661
 
3662
/* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu
3663
instructions.  */
3664
  BFD_RELOC_V850_LO16_SPLIT_OFFSET,
3665
 
3666
/* This is a 16-bit reloc.  */
3667
  BFD_RELOC_V850_16_PCREL,
3668
 
3669
/* This is a 17-bit reloc.  */
3670
  BFD_RELOC_V850_17_PCREL,
3671
 
3672
/* This is a 23-bit reloc.  */
3673
  BFD_RELOC_V850_23,
3674
 
3675
/* This is a 32-bit reloc.  */
3676
  BFD_RELOC_V850_32_PCREL,
3677
 
3678
/* This is a 32-bit reloc.  */
3679
  BFD_RELOC_V850_32_ABS,
3680
 
3681
/* This is a 16-bit reloc.  */
3682
  BFD_RELOC_V850_16_SPLIT_OFFSET,
3683
 
3684
/* This is a 16-bit reloc.  */
3685
  BFD_RELOC_V850_16_S1,
3686
 
3687
/* Low 16 bits. 16 bit shifted by 1.  */
3688
  BFD_RELOC_V850_LO16_S1,
3689
 
3690
/* This is a 16 bit offset from the call table base pointer.  */
3691
  BFD_RELOC_V850_CALLT_15_16_OFFSET,
3692
 
3693
/* DSO relocations.  */
3694
  BFD_RELOC_V850_32_GOTPCREL,
3695
 
3696
/* DSO relocations.  */
3697
  BFD_RELOC_V850_16_GOT,
3698
 
3699
/* DSO relocations.  */
3700
  BFD_RELOC_V850_32_GOT,
3701
 
3702
/* DSO relocations.  */
3703
  BFD_RELOC_V850_22_PLT_PCREL,
3704
 
3705
/* DSO relocations.  */
3706
  BFD_RELOC_V850_32_PLT_PCREL,
3707
 
3708
/* DSO relocations.  */
3709
  BFD_RELOC_V850_COPY,
3710
 
3711
/* DSO relocations.  */
3712
  BFD_RELOC_V850_GLOB_DAT,
3713
 
3714
/* DSO relocations.  */
3715
  BFD_RELOC_V850_JMP_SLOT,
3716
 
3717
/* DSO relocations.  */
3718
  BFD_RELOC_V850_RELATIVE,
3719
 
3720
/* DSO relocations.  */
3721
  BFD_RELOC_V850_16_GOTOFF,
3722
 
3723
/* DSO relocations.  */
3724
  BFD_RELOC_V850_32_GOTOFF,
3725
 
3726
/* start code.  */
3727
  BFD_RELOC_V850_CODE,
3728
 
3729
/* start data in text.  */
3730
  BFD_RELOC_V850_DATA,
3731
 
3732
/* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the
3733
instruction.  */
3734
  BFD_RELOC_MN10300_32_PCREL,
3735
 
3736
/* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the
3737
instruction.  */
3738
  BFD_RELOC_MN10300_16_PCREL,
3739
 
3740
/* This is a 8bit DP reloc for the tms320c30, where the most
3741
significant 8 bits of a 24 bit word are placed into the least
3742
significant 8 bits of the opcode.  */
3743
  BFD_RELOC_TIC30_LDP,
3744
 
3745
/* This is a 7bit reloc for the tms320c54x, where the least
3746
significant 7 bits of a 16 bit word are placed into the least
3747
significant 7 bits of the opcode.  */
3748
  BFD_RELOC_TIC54X_PARTLS7,
3749
 
3750
/* This is a 9bit DP reloc for the tms320c54x, where the most
3751
significant 9 bits of a 16 bit word are placed into the least
3752
significant 9 bits of the opcode.  */
3753
  BFD_RELOC_TIC54X_PARTMS9,
3754
 
3755
/* This is an extended address 23-bit reloc for the tms320c54x.  */
3756
  BFD_RELOC_TIC54X_23,
3757
 
3758
/* This is a 16-bit reloc for the tms320c54x, where the least
3759
significant 16 bits of a 23-bit extended address are placed into
3760
the opcode.  */
3761
  BFD_RELOC_TIC54X_16_OF_23,
3762
 
3763
/* This is a reloc for the tms320c54x, where the most
3764
significant 7 bits of a 23-bit extended address are placed into
3765
the opcode.  */
3766
  BFD_RELOC_TIC54X_MS7_OF_23,
3767
 
3768
/* TMS320C6000 relocations.  */
3769
  BFD_RELOC_C6000_PCR_S21,
3770
  BFD_RELOC_C6000_PCR_S12,
3771
  BFD_RELOC_C6000_PCR_S10,
3772
  BFD_RELOC_C6000_PCR_S7,
3773
  BFD_RELOC_C6000_ABS_S16,
3774
  BFD_RELOC_C6000_ABS_L16,
3775
  BFD_RELOC_C6000_ABS_H16,
3776
  BFD_RELOC_C6000_SBR_U15_B,
3777
  BFD_RELOC_C6000_SBR_U15_H,
3778
  BFD_RELOC_C6000_SBR_U15_W,
3779
  BFD_RELOC_C6000_SBR_S16,
3780
  BFD_RELOC_C6000_SBR_L16_B,
3781
  BFD_RELOC_C6000_SBR_L16_H,
3782
  BFD_RELOC_C6000_SBR_L16_W,
3783
  BFD_RELOC_C6000_SBR_H16_B,
3784
  BFD_RELOC_C6000_SBR_H16_H,
3785
  BFD_RELOC_C6000_SBR_H16_W,
3786
  BFD_RELOC_C6000_SBR_GOT_U15_W,
3787
  BFD_RELOC_C6000_SBR_GOT_L16_W,
3788
  BFD_RELOC_C6000_SBR_GOT_H16_W,
3789
  BFD_RELOC_C6000_DSBT_INDEX,
3790
  BFD_RELOC_C6000_PREL31,
3791
  BFD_RELOC_C6000_COPY,
3792
  BFD_RELOC_C6000_JUMP_SLOT,
3793
  BFD_RELOC_C6000_EHTYPE,
3794
  BFD_RELOC_C6000_PCR_H16,
3795
  BFD_RELOC_C6000_PCR_L16,
3796
  BFD_RELOC_C6000_ALIGN,
3797
  BFD_RELOC_C6000_FPHEAD,
3798
  BFD_RELOC_C6000_NOCMP,
3799
 
3800
/* This is a 48 bit reloc for the FR30 that stores 32 bits.  */
3801
  BFD_RELOC_FR30_48,
3802
 
3803
/* This is a 32 bit reloc for the FR30 that stores 20 bits split up into
3804
two sections.  */
3805
  BFD_RELOC_FR30_20,
3806
 
3807
/* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in
3808
4 bits.  */
3809
  BFD_RELOC_FR30_6_IN_4,
3810
 
3811
/* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset
3812
into 8 bits.  */
3813
  BFD_RELOC_FR30_8_IN_8,
3814
 
3815
/* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset
3816
into 8 bits.  */
3817
  BFD_RELOC_FR30_9_IN_8,
3818
 
3819
/* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset
3820
into 8 bits.  */
3821
  BFD_RELOC_FR30_10_IN_8,
3822
 
3823
/* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative
3824
short offset into 8 bits.  */
3825
  BFD_RELOC_FR30_9_PCREL,
3826
 
3827
/* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative
3828
short offset into 11 bits.  */
3829
  BFD_RELOC_FR30_12_PCREL,
3830
 
3831
/* Motorola Mcore relocations.  */
3832
  BFD_RELOC_MCORE_PCREL_IMM8BY4,
3833
  BFD_RELOC_MCORE_PCREL_IMM11BY2,
3834
  BFD_RELOC_MCORE_PCREL_IMM4BY2,
3835
  BFD_RELOC_MCORE_PCREL_32,
3836
  BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2,
3837
  BFD_RELOC_MCORE_RVA,
3838
 
3839
/* Toshiba Media Processor Relocations.  */
3840
  BFD_RELOC_MEP_8,
3841
  BFD_RELOC_MEP_16,
3842
  BFD_RELOC_MEP_32,
3843
  BFD_RELOC_MEP_PCREL8A2,
3844
  BFD_RELOC_MEP_PCREL12A2,
3845
  BFD_RELOC_MEP_PCREL17A2,
3846
  BFD_RELOC_MEP_PCREL24A2,
3847
  BFD_RELOC_MEP_PCABS24A2,
3848
  BFD_RELOC_MEP_LOW16,
3849
  BFD_RELOC_MEP_HI16U,
3850
  BFD_RELOC_MEP_HI16S,
3851
  BFD_RELOC_MEP_GPREL,
3852
  BFD_RELOC_MEP_TPREL,
3853
  BFD_RELOC_MEP_TPREL7,
3854
  BFD_RELOC_MEP_TPREL7A2,
3855
  BFD_RELOC_MEP_TPREL7A4,
3856
  BFD_RELOC_MEP_UIMM24,
3857
  BFD_RELOC_MEP_ADDR24A4,
3858
  BFD_RELOC_MEP_GNU_VTINHERIT,
3859
  BFD_RELOC_MEP_GNU_VTENTRY,
3860
 
3861
 
3862
/* These are relocations for the GETA instruction.  */
3863
  BFD_RELOC_MMIX_GETA,
3864
  BFD_RELOC_MMIX_GETA_1,
3865
  BFD_RELOC_MMIX_GETA_2,
3866
  BFD_RELOC_MMIX_GETA_3,
3867
 
3868
/* These are relocations for a conditional branch instruction.  */
3869
  BFD_RELOC_MMIX_CBRANCH,
3870
  BFD_RELOC_MMIX_CBRANCH_J,
3871
  BFD_RELOC_MMIX_CBRANCH_1,
3872
  BFD_RELOC_MMIX_CBRANCH_2,
3873
  BFD_RELOC_MMIX_CBRANCH_3,
3874
 
3875
/* These are relocations for the PUSHJ instruction.  */
3876
  BFD_RELOC_MMIX_PUSHJ,
3877
  BFD_RELOC_MMIX_PUSHJ_1,
3878
  BFD_RELOC_MMIX_PUSHJ_2,
3879
  BFD_RELOC_MMIX_PUSHJ_3,
3880
  BFD_RELOC_MMIX_PUSHJ_STUBBABLE,
3881
 
3882
/* These are relocations for the JMP instruction.  */
3883
  BFD_RELOC_MMIX_JMP,
3884
  BFD_RELOC_MMIX_JMP_1,
3885
  BFD_RELOC_MMIX_JMP_2,
3886
  BFD_RELOC_MMIX_JMP_3,
3887
 
3888
/* This is a relocation for a relative address as in a GETA instruction or
3889
a branch.  */
3890
  BFD_RELOC_MMIX_ADDR19,
3891
 
3892
/* This is a relocation for a relative address as in a JMP instruction.  */
3893
  BFD_RELOC_MMIX_ADDR27,
3894
 
3895
/* This is a relocation for an instruction field that may be a general
3896
register or a value 0..255.  */
3897
  BFD_RELOC_MMIX_REG_OR_BYTE,
3898
 
3899
/* This is a relocation for an instruction field that may be a general
3900
register.  */
3901
  BFD_RELOC_MMIX_REG,
3902
 
3903
/* This is a relocation for two instruction fields holding a register and
3904
an offset, the equivalent of the relocation.  */
3905
  BFD_RELOC_MMIX_BASE_PLUS_OFFSET,
3906
 
3907
/* This relocation is an assertion that the expression is not allocated as
3908
a global register.  It does not modify contents.  */
3909
  BFD_RELOC_MMIX_LOCAL,
3910
 
3911
/* This is a 16 bit reloc for the AVR that stores 8 bit pc relative
3912
short offset into 7 bits.  */
3913
  BFD_RELOC_AVR_7_PCREL,
3914
 
3915
/* This is a 16 bit reloc for the AVR that stores 13 bit pc relative
3916
short offset into 12 bits.  */
3917
  BFD_RELOC_AVR_13_PCREL,
3918
 
3919
/* This is a 16 bit reloc for the AVR that stores 17 bit value (usually
3920
program memory address) into 16 bits.  */
3921
  BFD_RELOC_AVR_16_PM,
3922
 
3923
/* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
3924
data memory address) into 8 bit immediate value of LDI insn.  */
3925
  BFD_RELOC_AVR_LO8_LDI,
3926
 
3927
/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
3928
of data memory address) into 8 bit immediate value of LDI insn.  */
3929
  BFD_RELOC_AVR_HI8_LDI,
3930
 
3931
/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
3932
of program memory address) into 8 bit immediate value of LDI insn.  */
3933
  BFD_RELOC_AVR_HH8_LDI,
3934
 
3935
/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
3936
of 32 bit value) into 8 bit immediate value of LDI insn.  */
3937
  BFD_RELOC_AVR_MS8_LDI,
3938
 
3939
/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
3940
(usually data memory address) into 8 bit immediate value of SUBI insn.  */
3941
  BFD_RELOC_AVR_LO8_LDI_NEG,
3942
 
3943
/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
3944
(high 8 bit of data memory address) into 8 bit immediate value of
3945
SUBI insn.  */
3946
  BFD_RELOC_AVR_HI8_LDI_NEG,
3947
 
3948
/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
3949
(most high 8 bit of program memory address) into 8 bit immediate value
3950
of LDI or SUBI insn.  */
3951
  BFD_RELOC_AVR_HH8_LDI_NEG,
3952
 
3953
/* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb
3954
of 32 bit value) into 8 bit immediate value of LDI insn.  */
3955
  BFD_RELOC_AVR_MS8_LDI_NEG,
3956
 
3957
/* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
3958
command address) into 8 bit immediate value of LDI insn.  */
3959
  BFD_RELOC_AVR_LO8_LDI_PM,
3960
 
3961
/* This is a 16 bit reloc for the AVR that stores 8 bit value
3962
(command address) into 8 bit immediate value of LDI insn. If the address
3963
is beyond the 128k boundary, the linker inserts a jump stub for this reloc
3964
in the lower 128k.  */
3965
  BFD_RELOC_AVR_LO8_LDI_GS,
3966
 
3967
/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
3968
of command address) into 8 bit immediate value of LDI insn.  */
3969
  BFD_RELOC_AVR_HI8_LDI_PM,
3970
 
3971
/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
3972
of command address) into 8 bit immediate value of LDI insn.  If the address
3973
is beyond the 128k boundary, the linker inserts a jump stub for this reloc
3974
below 128k.  */
3975
  BFD_RELOC_AVR_HI8_LDI_GS,
3976
 
3977
/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
3978
of command address) into 8 bit immediate value of LDI insn.  */
3979
  BFD_RELOC_AVR_HH8_LDI_PM,
3980
 
3981
/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
3982
(usually command address) into 8 bit immediate value of SUBI insn.  */
3983
  BFD_RELOC_AVR_LO8_LDI_PM_NEG,
3984
 
3985
/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
3986
(high 8 bit of 16 bit command address) into 8 bit immediate value
3987
of SUBI insn.  */
3988
  BFD_RELOC_AVR_HI8_LDI_PM_NEG,
3989
 
3990
/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
3991
(high 6 bit of 22 bit command address) into 8 bit immediate
3992
value of SUBI insn.  */
3993
  BFD_RELOC_AVR_HH8_LDI_PM_NEG,
3994
 
3995
/* This is a 32 bit reloc for the AVR that stores 23 bit value
3996
into 22 bits.  */
3997
  BFD_RELOC_AVR_CALL,
3998
 
3999
/* This is a 16 bit reloc for the AVR that stores all needed bits
4000
for absolute addressing with ldi with overflow check to linktime  */
4001
  BFD_RELOC_AVR_LDI,
4002
 
4003
/* This is a 6 bit reloc for the AVR that stores offset for ldd/std
4004
instructions  */
4005
  BFD_RELOC_AVR_6,
4006
 
4007
/* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw
4008
instructions  */
4009
  BFD_RELOC_AVR_6_ADIW,
4010
 
4011
/* Renesas RX Relocations.  */
4012
  BFD_RELOC_RX_NEG8,
4013
  BFD_RELOC_RX_NEG16,
4014
  BFD_RELOC_RX_NEG24,
4015
  BFD_RELOC_RX_NEG32,
4016
  BFD_RELOC_RX_16_OP,
4017
  BFD_RELOC_RX_24_OP,
4018
  BFD_RELOC_RX_32_OP,
4019
  BFD_RELOC_RX_8U,
4020
  BFD_RELOC_RX_16U,
4021
  BFD_RELOC_RX_24U,
4022
  BFD_RELOC_RX_DIR3U_PCREL,
4023
  BFD_RELOC_RX_DIFF,
4024
  BFD_RELOC_RX_GPRELB,
4025
  BFD_RELOC_RX_GPRELW,
4026
  BFD_RELOC_RX_GPRELL,
4027
  BFD_RELOC_RX_SYM,
4028
  BFD_RELOC_RX_OP_SUBTRACT,
4029
  BFD_RELOC_RX_OP_NEG,
4030
  BFD_RELOC_RX_ABS8,
4031
  BFD_RELOC_RX_ABS16,
4032
  BFD_RELOC_RX_ABS16_REV,
4033
  BFD_RELOC_RX_ABS32,
4034
  BFD_RELOC_RX_ABS32_REV,
4035
  BFD_RELOC_RX_ABS16U,
4036
  BFD_RELOC_RX_ABS16UW,
4037
  BFD_RELOC_RX_ABS16UL,
4038
  BFD_RELOC_RX_RELAX,
4039
 
4040
/* Direct 12 bit.  */
4041
  BFD_RELOC_390_12,
4042
 
4043
/* 12 bit GOT offset.  */
4044
  BFD_RELOC_390_GOT12,
4045
 
4046
/* 32 bit PC relative PLT address.  */
4047
  BFD_RELOC_390_PLT32,
4048
 
4049
/* Copy symbol at runtime.  */
4050
  BFD_RELOC_390_COPY,
4051
 
4052
/* Create GOT entry.  */
4053
  BFD_RELOC_390_GLOB_DAT,
4054
 
4055
/* Create PLT entry.  */
4056
  BFD_RELOC_390_JMP_SLOT,
4057
 
4058
/* Adjust by program base.  */
4059
  BFD_RELOC_390_RELATIVE,
4060
 
4061
/* 32 bit PC relative offset to GOT.  */
4062
  BFD_RELOC_390_GOTPC,
4063
 
4064
/* 16 bit GOT offset.  */
4065
  BFD_RELOC_390_GOT16,
4066
 
4067
/* PC relative 16 bit shifted by 1.  */
4068
  BFD_RELOC_390_PC16DBL,
4069
 
4070
/* 16 bit PC rel. PLT shifted by 1.  */
4071
  BFD_RELOC_390_PLT16DBL,
4072
 
4073
/* PC relative 32 bit shifted by 1.  */
4074
  BFD_RELOC_390_PC32DBL,
4075
 
4076
/* 32 bit PC rel. PLT shifted by 1.  */
4077
  BFD_RELOC_390_PLT32DBL,
4078
 
4079
/* 32 bit PC rel. GOT shifted by 1.  */
4080
  BFD_RELOC_390_GOTPCDBL,
4081
 
4082
/* 64 bit GOT offset.  */
4083
  BFD_RELOC_390_GOT64,
4084
 
4085
/* 64 bit PC relative PLT address.  */
4086
  BFD_RELOC_390_PLT64,
4087
 
4088
/* 32 bit rel. offset to GOT entry.  */
4089
  BFD_RELOC_390_GOTENT,
4090
 
4091
/* 64 bit offset to GOT.  */
4092
  BFD_RELOC_390_GOTOFF64,
4093
 
4094
/* 12-bit offset to symbol-entry within GOT, with PLT handling.  */
4095
  BFD_RELOC_390_GOTPLT12,
4096
 
4097
/* 16-bit offset to symbol-entry within GOT, with PLT handling.  */
4098
  BFD_RELOC_390_GOTPLT16,
4099
 
4100
/* 32-bit offset to symbol-entry within GOT, with PLT handling.  */
4101
  BFD_RELOC_390_GOTPLT32,
4102
 
4103
/* 64-bit offset to symbol-entry within GOT, with PLT handling.  */
4104
  BFD_RELOC_390_GOTPLT64,
4105
 
4106
/* 32-bit rel. offset to symbol-entry within GOT, with PLT handling.  */
4107
  BFD_RELOC_390_GOTPLTENT,
4108
 
4109
/* 16-bit rel. offset from the GOT to a PLT entry.  */
4110
  BFD_RELOC_390_PLTOFF16,
4111
 
4112
/* 32-bit rel. offset from the GOT to a PLT entry.  */
4113
  BFD_RELOC_390_PLTOFF32,
4114
 
4115
/* 64-bit rel. offset from the GOT to a PLT entry.  */
4116
  BFD_RELOC_390_PLTOFF64,
4117
 
4118
/* s390 tls relocations.  */
4119
  BFD_RELOC_390_TLS_LOAD,
4120
  BFD_RELOC_390_TLS_GDCALL,
4121
  BFD_RELOC_390_TLS_LDCALL,
4122
  BFD_RELOC_390_TLS_GD32,
4123
  BFD_RELOC_390_TLS_GD64,
4124
  BFD_RELOC_390_TLS_GOTIE12,
4125
  BFD_RELOC_390_TLS_GOTIE32,
4126
  BFD_RELOC_390_TLS_GOTIE64,
4127
  BFD_RELOC_390_TLS_LDM32,
4128
  BFD_RELOC_390_TLS_LDM64,
4129
  BFD_RELOC_390_TLS_IE32,
4130
  BFD_RELOC_390_TLS_IE64,
4131
  BFD_RELOC_390_TLS_IEENT,
4132
  BFD_RELOC_390_TLS_LE32,
4133
  BFD_RELOC_390_TLS_LE64,
4134
  BFD_RELOC_390_TLS_LDO32,
4135
  BFD_RELOC_390_TLS_LDO64,
4136
  BFD_RELOC_390_TLS_DTPMOD,
4137
  BFD_RELOC_390_TLS_DTPOFF,
4138
  BFD_RELOC_390_TLS_TPOFF,
4139
 
4140
/* Long displacement extension.  */
4141
  BFD_RELOC_390_20,
4142
  BFD_RELOC_390_GOT20,
4143
  BFD_RELOC_390_GOTPLT20,
4144
  BFD_RELOC_390_TLS_GOTIE20,
4145
 
4146
/* Score relocations
4147
Low 16 bit for load/store  */
4148
  BFD_RELOC_SCORE_GPREL15,
4149
 
4150
/* This is a 24-bit reloc with the right 1 bit assumed to be 0  */
4151
  BFD_RELOC_SCORE_DUMMY2,
4152
  BFD_RELOC_SCORE_JMP,
4153
 
4154
/* This is a 19-bit reloc with the right 1 bit assumed to be 0  */
4155
  BFD_RELOC_SCORE_BRANCH,
4156
 
4157
/* This is a 32-bit reloc for 48-bit instructions.  */
4158
  BFD_RELOC_SCORE_IMM30,
4159
 
4160
/* This is a 32-bit reloc for 48-bit instructions.  */
4161
  BFD_RELOC_SCORE_IMM32,
4162
 
4163
/* This is a 11-bit reloc with the right 1 bit assumed to be 0  */
4164
  BFD_RELOC_SCORE16_JMP,
4165
 
4166
/* This is a 8-bit reloc with the right 1 bit assumed to be 0  */
4167
  BFD_RELOC_SCORE16_BRANCH,
4168
 
4169
/* This is a 9-bit reloc with the right 1 bit assumed to be 0  */
4170
  BFD_RELOC_SCORE_BCMP,
4171
 
4172
/* Undocumented Score relocs  */
4173
  BFD_RELOC_SCORE_GOT15,
4174
  BFD_RELOC_SCORE_GOT_LO16,
4175
  BFD_RELOC_SCORE_CALL15,
4176
  BFD_RELOC_SCORE_DUMMY_HI16,
4177
 
4178
/* Scenix IP2K - 9-bit register number / data address  */
4179
  BFD_RELOC_IP2K_FR9,
4180
 
4181
/* Scenix IP2K - 4-bit register/data bank number  */
4182
  BFD_RELOC_IP2K_BANK,
4183
 
4184
/* Scenix IP2K - low 13 bits of instruction word address  */
4185
  BFD_RELOC_IP2K_ADDR16CJP,
4186
 
4187
/* Scenix IP2K - high 3 bits of instruction word address  */
4188
  BFD_RELOC_IP2K_PAGE3,
4189
 
4190
/* Scenix IP2K - ext/low/high 8 bits of data address  */
4191
  BFD_RELOC_IP2K_LO8DATA,
4192
  BFD_RELOC_IP2K_HI8DATA,
4193
  BFD_RELOC_IP2K_EX8DATA,
4194
 
4195
/* Scenix IP2K - low/high 8 bits of instruction word address  */
4196
  BFD_RELOC_IP2K_LO8INSN,
4197
  BFD_RELOC_IP2K_HI8INSN,
4198
 
4199
/* Scenix IP2K - even/odd PC modifier to modify snb pcl.0  */
4200
  BFD_RELOC_IP2K_PC_SKIP,
4201
 
4202
/* Scenix IP2K - 16 bit word address in text section.  */
4203
  BFD_RELOC_IP2K_TEXT,
4204
 
4205
/* Scenix IP2K - 7-bit sp or dp offset  */
4206
  BFD_RELOC_IP2K_FR_OFFSET,
4207
 
4208
/* Scenix VPE4K coprocessor - data/insn-space addressing  */
4209
  BFD_RELOC_VPE4KMATH_DATA,
4210
  BFD_RELOC_VPE4KMATH_INSN,
4211
 
4212
/* These two relocations are used by the linker to determine which of
4213
the entries in a C++ virtual function table are actually used.  When
4214
the --gc-sections option is given, the linker will zero out the entries
4215
that are not used, so that the code for those functions need not be
4216
included in the output.
4217
 
4218
VTABLE_INHERIT is a zero-space relocation used to describe to the
4219
linker the inheritance tree of a C++ virtual function table.  The
4220
relocation's symbol should be the parent class' vtable, and the
4221
relocation should be located at the child vtable.
4222
 
4223
VTABLE_ENTRY is a zero-space relocation that describes the use of a
4224
virtual function table entry.  The reloc's symbol should refer to the
4225
table of the class mentioned in the code.  Off of that base, an offset
4226
describes the entry that is being used.  For Rela hosts, this offset
4227
is stored in the reloc's addend.  For Rel hosts, we are forced to put
4228
this offset in the reloc's section offset.  */
4229
  BFD_RELOC_VTABLE_INHERIT,
4230
  BFD_RELOC_VTABLE_ENTRY,
4231
 
4232
/* Intel IA64 Relocations.  */
4233
  BFD_RELOC_IA64_IMM14,
4234
  BFD_RELOC_IA64_IMM22,
4235
  BFD_RELOC_IA64_IMM64,
4236
  BFD_RELOC_IA64_DIR32MSB,
4237
  BFD_RELOC_IA64_DIR32LSB,
4238
  BFD_RELOC_IA64_DIR64MSB,
4239
  BFD_RELOC_IA64_DIR64LSB,
4240
  BFD_RELOC_IA64_GPREL22,
4241
  BFD_RELOC_IA64_GPREL64I,
4242
  BFD_RELOC_IA64_GPREL32MSB,
4243
  BFD_RELOC_IA64_GPREL32LSB,
4244
  BFD_RELOC_IA64_GPREL64MSB,
4245
  BFD_RELOC_IA64_GPREL64LSB,
4246
  BFD_RELOC_IA64_LTOFF22,
4247
  BFD_RELOC_IA64_LTOFF64I,
4248
  BFD_RELOC_IA64_PLTOFF22,
4249
  BFD_RELOC_IA64_PLTOFF64I,
4250
  BFD_RELOC_IA64_PLTOFF64MSB,
4251
  BFD_RELOC_IA64_PLTOFF64LSB,
4252
  BFD_RELOC_IA64_FPTR64I,
4253
  BFD_RELOC_IA64_FPTR32MSB,
4254
  BFD_RELOC_IA64_FPTR32LSB,
4255
  BFD_RELOC_IA64_FPTR64MSB,
4256
  BFD_RELOC_IA64_FPTR64LSB,
4257
  BFD_RELOC_IA64_PCREL21B,
4258
  BFD_RELOC_IA64_PCREL21BI,
4259
  BFD_RELOC_IA64_PCREL21M,
4260
  BFD_RELOC_IA64_PCREL21F,
4261
  BFD_RELOC_IA64_PCREL22,
4262
  BFD_RELOC_IA64_PCREL60B,
4263
  BFD_RELOC_IA64_PCREL64I,
4264
  BFD_RELOC_IA64_PCREL32MSB,
4265
  BFD_RELOC_IA64_PCREL32LSB,
4266
  BFD_RELOC_IA64_PCREL64MSB,
4267
  BFD_RELOC_IA64_PCREL64LSB,
4268
  BFD_RELOC_IA64_LTOFF_FPTR22,
4269
  BFD_RELOC_IA64_LTOFF_FPTR64I,
4270
  BFD_RELOC_IA64_LTOFF_FPTR32MSB,
4271
  BFD_RELOC_IA64_LTOFF_FPTR32LSB,
4272
  BFD_RELOC_IA64_LTOFF_FPTR64MSB,
4273
  BFD_RELOC_IA64_LTOFF_FPTR64LSB,
4274
  BFD_RELOC_IA64_SEGREL32MSB,
4275
  BFD_RELOC_IA64_SEGREL32LSB,
4276
  BFD_RELOC_IA64_SEGREL64MSB,
4277
  BFD_RELOC_IA64_SEGREL64LSB,
4278
  BFD_RELOC_IA64_SECREL32MSB,
4279
  BFD_RELOC_IA64_SECREL32LSB,
4280
  BFD_RELOC_IA64_SECREL64MSB,
4281
  BFD_RELOC_IA64_SECREL64LSB,
4282
  BFD_RELOC_IA64_REL32MSB,
4283
  BFD_RELOC_IA64_REL32LSB,
4284
  BFD_RELOC_IA64_REL64MSB,
4285
  BFD_RELOC_IA64_REL64LSB,
4286
  BFD_RELOC_IA64_LTV32MSB,
4287
  BFD_RELOC_IA64_LTV32LSB,
4288
  BFD_RELOC_IA64_LTV64MSB,
4289
  BFD_RELOC_IA64_LTV64LSB,
4290
  BFD_RELOC_IA64_IPLTMSB,
4291
  BFD_RELOC_IA64_IPLTLSB,
4292
  BFD_RELOC_IA64_COPY,
4293
  BFD_RELOC_IA64_LTOFF22X,
4294
  BFD_RELOC_IA64_LDXMOV,
4295
  BFD_RELOC_IA64_TPREL14,
4296
  BFD_RELOC_IA64_TPREL22,
4297
  BFD_RELOC_IA64_TPREL64I,
4298
  BFD_RELOC_IA64_TPREL64MSB,
4299
  BFD_RELOC_IA64_TPREL64LSB,
4300
  BFD_RELOC_IA64_LTOFF_TPREL22,
4301
  BFD_RELOC_IA64_DTPMOD64MSB,
4302
  BFD_RELOC_IA64_DTPMOD64LSB,
4303
  BFD_RELOC_IA64_LTOFF_DTPMOD22,
4304
  BFD_RELOC_IA64_DTPREL14,
4305
  BFD_RELOC_IA64_DTPREL22,
4306
  BFD_RELOC_IA64_DTPREL64I,
4307
  BFD_RELOC_IA64_DTPREL32MSB,
4308
  BFD_RELOC_IA64_DTPREL32LSB,
4309
  BFD_RELOC_IA64_DTPREL64MSB,
4310
  BFD_RELOC_IA64_DTPREL64LSB,
4311
  BFD_RELOC_IA64_LTOFF_DTPREL22,
4312
 
4313
/* Motorola 68HC11 reloc.
4314
This is the 8 bit high part of an absolute address.  */
4315
  BFD_RELOC_M68HC11_HI8,
4316
 
4317
/* Motorola 68HC11 reloc.
4318
This is the 8 bit low part of an absolute address.  */
4319
  BFD_RELOC_M68HC11_LO8,
4320
 
4321
/* Motorola 68HC11 reloc.
4322
This is the 3 bit of a value.  */
4323
  BFD_RELOC_M68HC11_3B,
4324
 
4325
/* Motorola 68HC11 reloc.
4326
This reloc marks the beginning of a jump/call instruction.
4327
It is used for linker relaxation to correctly identify beginning
4328
of instruction and change some branches to use PC-relative
4329
addressing mode.  */
4330
  BFD_RELOC_M68HC11_RL_JUMP,
4331
 
4332
/* Motorola 68HC11 reloc.
4333
This reloc marks a group of several instructions that gcc generates
4334
and for which the linker relaxation pass can modify and/or remove
4335
some of them.  */
4336
  BFD_RELOC_M68HC11_RL_GROUP,
4337
 
4338
/* Motorola 68HC11 reloc.
4339
This is the 16-bit lower part of an address.  It is used for 'call'
4340
instruction to specify the symbol address without any special
4341
transformation (due to memory bank window).  */
4342
  BFD_RELOC_M68HC11_LO16,
4343
 
4344
/* Motorola 68HC11 reloc.
4345
This is a 8-bit reloc that specifies the page number of an address.
4346
It is used by 'call' instruction to specify the page number of
4347
the symbol.  */
4348
  BFD_RELOC_M68HC11_PAGE,
4349
 
4350
/* Motorola 68HC11 reloc.
4351
This is a 24-bit reloc that represents the address with a 16-bit
4352
value and a 8-bit page number.  The symbol address is transformed
4353
to follow the 16K memory bank of 68HC12 (seen as mapped in the window).  */
4354
  BFD_RELOC_M68HC11_24,
4355
 
4356
/* Motorola 68HC12 reloc.
4357
This is the 5 bits of a value.  */
4358
  BFD_RELOC_M68HC12_5B,
4359
 
4360
/* NS CR16C Relocations.  */
4361
  BFD_RELOC_16C_NUM08,
4362
  BFD_RELOC_16C_NUM08_C,
4363
  BFD_RELOC_16C_NUM16,
4364
  BFD_RELOC_16C_NUM16_C,
4365
  BFD_RELOC_16C_NUM32,
4366
  BFD_RELOC_16C_NUM32_C,
4367
  BFD_RELOC_16C_DISP04,
4368
  BFD_RELOC_16C_DISP04_C,
4369
  BFD_RELOC_16C_DISP08,
4370
  BFD_RELOC_16C_DISP08_C,
4371
  BFD_RELOC_16C_DISP16,
4372
  BFD_RELOC_16C_DISP16_C,
4373
  BFD_RELOC_16C_DISP24,
4374
  BFD_RELOC_16C_DISP24_C,
4375
  BFD_RELOC_16C_DISP24a,
4376
  BFD_RELOC_16C_DISP24a_C,
4377
  BFD_RELOC_16C_REG04,
4378
  BFD_RELOC_16C_REG04_C,
4379
  BFD_RELOC_16C_REG04a,
4380
  BFD_RELOC_16C_REG04a_C,
4381
  BFD_RELOC_16C_REG14,
4382
  BFD_RELOC_16C_REG14_C,
4383
  BFD_RELOC_16C_REG16,
4384
  BFD_RELOC_16C_REG16_C,
4385
  BFD_RELOC_16C_REG20,
4386
  BFD_RELOC_16C_REG20_C,
4387
  BFD_RELOC_16C_ABS20,
4388
  BFD_RELOC_16C_ABS20_C,
4389
  BFD_RELOC_16C_ABS24,
4390
  BFD_RELOC_16C_ABS24_C,
4391
  BFD_RELOC_16C_IMM04,
4392
  BFD_RELOC_16C_IMM04_C,
4393
  BFD_RELOC_16C_IMM16,
4394
  BFD_RELOC_16C_IMM16_C,
4395
  BFD_RELOC_16C_IMM20,
4396
  BFD_RELOC_16C_IMM20_C,
4397
  BFD_RELOC_16C_IMM24,
4398
  BFD_RELOC_16C_IMM24_C,
4399
  BFD_RELOC_16C_IMM32,
4400
  BFD_RELOC_16C_IMM32_C,
4401
 
4402
/* NS CR16 Relocations.  */
4403
  BFD_RELOC_CR16_NUM8,
4404
  BFD_RELOC_CR16_NUM16,
4405
  BFD_RELOC_CR16_NUM32,
4406
  BFD_RELOC_CR16_NUM32a,
4407
  BFD_RELOC_CR16_REGREL0,
4408
  BFD_RELOC_CR16_REGREL4,
4409
  BFD_RELOC_CR16_REGREL4a,
4410
  BFD_RELOC_CR16_REGREL14,
4411
  BFD_RELOC_CR16_REGREL14a,
4412
  BFD_RELOC_CR16_REGREL16,
4413
  BFD_RELOC_CR16_REGREL20,
4414
  BFD_RELOC_CR16_REGREL20a,
4415
  BFD_RELOC_CR16_ABS20,
4416
  BFD_RELOC_CR16_ABS24,
4417
  BFD_RELOC_CR16_IMM4,
4418
  BFD_RELOC_CR16_IMM8,
4419
  BFD_RELOC_CR16_IMM16,
4420
  BFD_RELOC_CR16_IMM20,
4421
  BFD_RELOC_CR16_IMM24,
4422
  BFD_RELOC_CR16_IMM32,
4423
  BFD_RELOC_CR16_IMM32a,
4424
  BFD_RELOC_CR16_DISP4,
4425
  BFD_RELOC_CR16_DISP8,
4426
  BFD_RELOC_CR16_DISP16,
4427
  BFD_RELOC_CR16_DISP20,
4428
  BFD_RELOC_CR16_DISP24,
4429
  BFD_RELOC_CR16_DISP24a,
4430
  BFD_RELOC_CR16_SWITCH8,
4431
  BFD_RELOC_CR16_SWITCH16,
4432
  BFD_RELOC_CR16_SWITCH32,
4433
  BFD_RELOC_CR16_GOT_REGREL20,
4434
  BFD_RELOC_CR16_GOTC_REGREL20,
4435
  BFD_RELOC_CR16_GLOB_DAT,
4436
 
4437
/* NS CRX Relocations.  */
4438
  BFD_RELOC_CRX_REL4,
4439
  BFD_RELOC_CRX_REL8,
4440
  BFD_RELOC_CRX_REL8_CMP,
4441
  BFD_RELOC_CRX_REL16,
4442
  BFD_RELOC_CRX_REL24,
4443
  BFD_RELOC_CRX_REL32,
4444
  BFD_RELOC_CRX_REGREL12,
4445
  BFD_RELOC_CRX_REGREL22,
4446
  BFD_RELOC_CRX_REGREL28,
4447
  BFD_RELOC_CRX_REGREL32,
4448
  BFD_RELOC_CRX_ABS16,
4449
  BFD_RELOC_CRX_ABS32,
4450
  BFD_RELOC_CRX_NUM8,
4451
  BFD_RELOC_CRX_NUM16,
4452
  BFD_RELOC_CRX_NUM32,
4453
  BFD_RELOC_CRX_IMM16,
4454
  BFD_RELOC_CRX_IMM32,
4455
  BFD_RELOC_CRX_SWITCH8,
4456
  BFD_RELOC_CRX_SWITCH16,
4457
  BFD_RELOC_CRX_SWITCH32,
4458
 
4459
/* These relocs are only used within the CRIS assembler.  They are not
4460
(at present) written to any object files.  */
4461
  BFD_RELOC_CRIS_BDISP8,
4462
  BFD_RELOC_CRIS_UNSIGNED_5,
4463
  BFD_RELOC_CRIS_SIGNED_6,
4464
  BFD_RELOC_CRIS_UNSIGNED_6,
4465
  BFD_RELOC_CRIS_SIGNED_8,
4466
  BFD_RELOC_CRIS_UNSIGNED_8,
4467
  BFD_RELOC_CRIS_SIGNED_16,
4468
  BFD_RELOC_CRIS_UNSIGNED_16,
4469
  BFD_RELOC_CRIS_LAPCQ_OFFSET,
4470
  BFD_RELOC_CRIS_UNSIGNED_4,
4471
 
4472
/* Relocs used in ELF shared libraries for CRIS.  */
4473
  BFD_RELOC_CRIS_COPY,
4474
  BFD_RELOC_CRIS_GLOB_DAT,
4475
  BFD_RELOC_CRIS_JUMP_SLOT,
4476
  BFD_RELOC_CRIS_RELATIVE,
4477
 
4478
/* 32-bit offset to symbol-entry within GOT.  */
4479
  BFD_RELOC_CRIS_32_GOT,
4480
 
4481
/* 16-bit offset to symbol-entry within GOT.  */
4482
  BFD_RELOC_CRIS_16_GOT,
4483
 
4484
/* 32-bit offset to symbol-entry within GOT, with PLT handling.  */
4485
  BFD_RELOC_CRIS_32_GOTPLT,
4486
 
4487
/* 16-bit offset to symbol-entry within GOT, with PLT handling.  */
4488
  BFD_RELOC_CRIS_16_GOTPLT,
4489
 
4490
/* 32-bit offset to symbol, relative to GOT.  */
4491
  BFD_RELOC_CRIS_32_GOTREL,
4492
 
4493
/* 32-bit offset to symbol with PLT entry, relative to GOT.  */
4494
  BFD_RELOC_CRIS_32_PLT_GOTREL,
4495
 
4496
/* 32-bit offset to symbol with PLT entry, relative to this relocation.  */
4497
  BFD_RELOC_CRIS_32_PLT_PCREL,
4498
 
4499
/* Relocs used in TLS code for CRIS.  */
4500
  BFD_RELOC_CRIS_32_GOT_GD,
4501
  BFD_RELOC_CRIS_16_GOT_GD,
4502
  BFD_RELOC_CRIS_32_GD,
4503
  BFD_RELOC_CRIS_DTP,
4504
  BFD_RELOC_CRIS_32_DTPREL,
4505
  BFD_RELOC_CRIS_16_DTPREL,
4506
  BFD_RELOC_CRIS_32_GOT_TPREL,
4507
  BFD_RELOC_CRIS_16_GOT_TPREL,
4508
  BFD_RELOC_CRIS_32_TPREL,
4509
  BFD_RELOC_CRIS_16_TPREL,
4510
  BFD_RELOC_CRIS_DTPMOD,
4511
  BFD_RELOC_CRIS_32_IE,
4512
 
4513
/* Intel i860 Relocations.  */
4514
  BFD_RELOC_860_COPY,
4515
  BFD_RELOC_860_GLOB_DAT,
4516
  BFD_RELOC_860_JUMP_SLOT,
4517
  BFD_RELOC_860_RELATIVE,
4518
  BFD_RELOC_860_PC26,
4519
  BFD_RELOC_860_PLT26,
4520
  BFD_RELOC_860_PC16,
4521
  BFD_RELOC_860_LOW0,
4522
  BFD_RELOC_860_SPLIT0,
4523
  BFD_RELOC_860_LOW1,
4524
  BFD_RELOC_860_SPLIT1,
4525
  BFD_RELOC_860_LOW2,
4526
  BFD_RELOC_860_SPLIT2,
4527
  BFD_RELOC_860_LOW3,
4528
  BFD_RELOC_860_LOGOT0,
4529
  BFD_RELOC_860_SPGOT0,
4530
  BFD_RELOC_860_LOGOT1,
4531
  BFD_RELOC_860_SPGOT1,
4532
  BFD_RELOC_860_LOGOTOFF0,
4533
  BFD_RELOC_860_SPGOTOFF0,
4534
  BFD_RELOC_860_LOGOTOFF1,
4535
  BFD_RELOC_860_SPGOTOFF1,
4536
  BFD_RELOC_860_LOGOTOFF2,
4537
  BFD_RELOC_860_LOGOTOFF3,
4538
  BFD_RELOC_860_LOPC,
4539
  BFD_RELOC_860_HIGHADJ,
4540
  BFD_RELOC_860_HAGOT,
4541
  BFD_RELOC_860_HAGOTOFF,
4542
  BFD_RELOC_860_HAPC,
4543
  BFD_RELOC_860_HIGH,
4544
  BFD_RELOC_860_HIGOT,
4545
  BFD_RELOC_860_HIGOTOFF,
4546
 
4547
/* OpenRISC Relocations.  */
4548
  BFD_RELOC_OPENRISC_ABS_26,
4549
  BFD_RELOC_OPENRISC_REL_26,
4550
 
4551
/* H8 elf Relocations.  */
4552
  BFD_RELOC_H8_DIR16A8,
4553
  BFD_RELOC_H8_DIR16R8,
4554
  BFD_RELOC_H8_DIR24A8,
4555
  BFD_RELOC_H8_DIR24R8,
4556
  BFD_RELOC_H8_DIR32A16,
4557
 
4558
/* Sony Xstormy16 Relocations.  */
4559
  BFD_RELOC_XSTORMY16_REL_12,
4560
  BFD_RELOC_XSTORMY16_12,
4561
  BFD_RELOC_XSTORMY16_24,
4562
  BFD_RELOC_XSTORMY16_FPTR16,
4563
 
4564
/* Self-describing complex relocations.  */
4565
  BFD_RELOC_RELC,
4566
 
4567
 
4568
/* Infineon Relocations.  */
4569
  BFD_RELOC_XC16X_PAG,
4570
  BFD_RELOC_XC16X_POF,
4571
  BFD_RELOC_XC16X_SEG,
4572
  BFD_RELOC_XC16X_SOF,
4573
 
4574
/* Relocations used by VAX ELF.  */
4575
  BFD_RELOC_VAX_GLOB_DAT,
4576
  BFD_RELOC_VAX_JMP_SLOT,
4577
  BFD_RELOC_VAX_RELATIVE,
4578
 
4579
/* Morpho MT - 16 bit immediate relocation.  */
4580
  BFD_RELOC_MT_PC16,
4581
 
4582
/* Morpho MT - Hi 16 bits of an address.  */
4583
  BFD_RELOC_MT_HI16,
4584
 
4585
/* Morpho MT - Low 16 bits of an address.  */
4586
  BFD_RELOC_MT_LO16,
4587
 
4588
/* Morpho MT - Used to tell the linker which vtable entries are used.  */
4589
  BFD_RELOC_MT_GNU_VTINHERIT,
4590
 
4591
/* Morpho MT - Used to tell the linker which vtable entries are used.  */
4592
  BFD_RELOC_MT_GNU_VTENTRY,
4593
 
4594
/* Morpho MT - 8 bit immediate relocation.  */
4595
  BFD_RELOC_MT_PCINSN8,
4596
 
4597
/* msp430 specific relocation codes  */
4598
  BFD_RELOC_MSP430_10_PCREL,
4599
  BFD_RELOC_MSP430_16_PCREL,
4600
  BFD_RELOC_MSP430_16,
4601
  BFD_RELOC_MSP430_16_PCREL_BYTE,
4602
  BFD_RELOC_MSP430_16_BYTE,
4603
  BFD_RELOC_MSP430_2X_PCREL,
4604
  BFD_RELOC_MSP430_RL_PCREL,
4605
 
4606
/* IQ2000 Relocations.  */
4607
  BFD_RELOC_IQ2000_OFFSET_16,
4608
  BFD_RELOC_IQ2000_OFFSET_21,
4609
  BFD_RELOC_IQ2000_UHI16,
4610
 
4611
/* This is a 8 bit reloc for the Open8 that stores 8 bit pc relative
4612
signed short offset into relative branch instructions.  */
4613
  BFD_RELOC_OPEN8_PCREL,
4614
 
4615
/* This is an 8 bit reloc for the Open8 that stores 8 bit value (usually
4616
data memory address) into 8 bit immediate value of LDI insn.  */
4617
  BFD_RELOC_OPEN8_LO8_LDI,
4618
 
4619
/* This is a 8 bit reloc for the Open8 that stores 8 bit value
4620
(high 8 bits of data memory address) into 8 bit immediate value
4621
of LDI insn.  */
4622
  BFD_RELOC_OPEN8_HI8_LDI,
4623
 
4624
/* This is an 8 bit reloc for the Open8 that stores a negated 8 bit value
4625
(usually data memory address) into 8 bit immediate value of LDI insn.  */
4626
  BFD_RELOC_OPEN8_LO8_LDI_NEG,
4627
 
4628
/* This is a 8 bit reloc for the Open8 that stores negated 8 bit value
4629
(high 8 bits of data memory address) into 8 bit immediate value of
4630
LDI insn.  */
4631
  BFD_RELOC_OPEN8_HI8_LDI_NEG,
4632
 
4633
/* This is a 16 bit reloc for the Open8 that stores targets of jumps
4634
and calls.  */
4635
  BFD_RELOC_OPEN8_CALL,
4636
 
4637
/* Special Xtensa relocation used only by PLT entries in ELF shared
4638
objects to indicate that the runtime linker should set the value
4639
to one of its own internal functions or data structures.  */
4640
  BFD_RELOC_XTENSA_RTLD,
4641
 
4642
/* Xtensa relocations for ELF shared objects.  */
4643
  BFD_RELOC_XTENSA_GLOB_DAT,
4644
  BFD_RELOC_XTENSA_JMP_SLOT,
4645
  BFD_RELOC_XTENSA_RELATIVE,
4646
 
4647
/* Xtensa relocation used in ELF object files for symbols that may require
4648
PLT entries.  Otherwise, this is just a generic 32-bit relocation.  */
4649
  BFD_RELOC_XTENSA_PLT,
4650
 
4651
/* Xtensa relocations to mark the difference of two local symbols.
4652
These are only needed to support linker relaxation and can be ignored
4653
when not relaxing.  The field is set to the value of the difference
4654
assuming no relaxation.  The relocation encodes the position of the
4655
first symbol so the linker can determine whether to adjust the field
4656
value.  */
4657
  BFD_RELOC_XTENSA_DIFF8,
4658
  BFD_RELOC_XTENSA_DIFF16,
4659
  BFD_RELOC_XTENSA_DIFF32,
4660
 
4661
/* Generic Xtensa relocations for instruction operands.  Only the slot
4662
number is encoded in the relocation.  The relocation applies to the
4663
last PC-relative immediate operand, or if there are no PC-relative
4664
immediates, to the last immediate operand.  */
4665
  BFD_RELOC_XTENSA_SLOT0_OP,
4666
  BFD_RELOC_XTENSA_SLOT1_OP,
4667
  BFD_RELOC_XTENSA_SLOT2_OP,
4668
  BFD_RELOC_XTENSA_SLOT3_OP,
4669
  BFD_RELOC_XTENSA_SLOT4_OP,
4670
  BFD_RELOC_XTENSA_SLOT5_OP,
4671
  BFD_RELOC_XTENSA_SLOT6_OP,
4672
  BFD_RELOC_XTENSA_SLOT7_OP,
4673
  BFD_RELOC_XTENSA_SLOT8_OP,
4674
  BFD_RELOC_XTENSA_SLOT9_OP,
4675
  BFD_RELOC_XTENSA_SLOT10_OP,
4676
  BFD_RELOC_XTENSA_SLOT11_OP,
4677
  BFD_RELOC_XTENSA_SLOT12_OP,
4678
  BFD_RELOC_XTENSA_SLOT13_OP,
4679
  BFD_RELOC_XTENSA_SLOT14_OP,
4680
 
4681
/* Alternate Xtensa relocations.  Only the slot is encoded in the
4682
relocation.  The meaning of these relocations is opcode-specific.  */
4683
  BFD_RELOC_XTENSA_SLOT0_ALT,
4684
  BFD_RELOC_XTENSA_SLOT1_ALT,
4685
  BFD_RELOC_XTENSA_SLOT2_ALT,
4686
  BFD_RELOC_XTENSA_SLOT3_ALT,
4687
  BFD_RELOC_XTENSA_SLOT4_ALT,
4688
  BFD_RELOC_XTENSA_SLOT5_ALT,
4689
  BFD_RELOC_XTENSA_SLOT6_ALT,
4690
  BFD_RELOC_XTENSA_SLOT7_ALT,
4691
  BFD_RELOC_XTENSA_SLOT8_ALT,
4692
  BFD_RELOC_XTENSA_SLOT9_ALT,
4693
  BFD_RELOC_XTENSA_SLOT10_ALT,
4694
  BFD_RELOC_XTENSA_SLOT11_ALT,
4695
  BFD_RELOC_XTENSA_SLOT12_ALT,
4696
  BFD_RELOC_XTENSA_SLOT13_ALT,
4697
  BFD_RELOC_XTENSA_SLOT14_ALT,
4698
 
4699
/* Xtensa relocations for backward compatibility.  These have all been
4700
replaced by BFD_RELOC_XTENSA_SLOT0_OP.  */
4701
  BFD_RELOC_XTENSA_OP0,
4702
  BFD_RELOC_XTENSA_OP1,
4703
  BFD_RELOC_XTENSA_OP2,
4704
 
4705
/* Xtensa relocation to mark that the assembler expanded the
4706
instructions from an original target.  The expansion size is
4707
encoded in the reloc size.  */
4708
  BFD_RELOC_XTENSA_ASM_EXPAND,
4709
 
4710
/* Xtensa relocation to mark that the linker should simplify
4711
assembler-expanded instructions.  This is commonly used
4712
internally by the linker after analysis of a
4713
BFD_RELOC_XTENSA_ASM_EXPAND.  */
4714
  BFD_RELOC_XTENSA_ASM_SIMPLIFY,
4715
 
4716
/* Xtensa TLS relocations.  */
4717
  BFD_RELOC_XTENSA_TLSDESC_FN,
4718
  BFD_RELOC_XTENSA_TLSDESC_ARG,
4719
  BFD_RELOC_XTENSA_TLS_DTPOFF,
4720
  BFD_RELOC_XTENSA_TLS_TPOFF,
4721
  BFD_RELOC_XTENSA_TLS_FUNC,
4722
  BFD_RELOC_XTENSA_TLS_ARG,
4723
  BFD_RELOC_XTENSA_TLS_CALL,
4724
 
4725
/* 8 bit signed offset in (ix+d) or (iy+d).  */
4726
  BFD_RELOC_Z80_DISP8,
4727
 
4728
/* DJNZ offset.  */
4729
  BFD_RELOC_Z8K_DISP7,
4730
 
4731
/* CALR offset.  */
4732
  BFD_RELOC_Z8K_CALLR,
4733
 
4734
/* 4 bit value.  */
4735
  BFD_RELOC_Z8K_IMM4L,
4736
 
4737
/* Lattice Mico32 relocations.  */
4738
  BFD_RELOC_LM32_CALL,
4739
  BFD_RELOC_LM32_BRANCH,
4740
  BFD_RELOC_LM32_16_GOT,
4741
  BFD_RELOC_LM32_GOTOFF_HI16,
4742
  BFD_RELOC_LM32_GOTOFF_LO16,
4743
  BFD_RELOC_LM32_COPY,
4744
  BFD_RELOC_LM32_GLOB_DAT,
4745
  BFD_RELOC_LM32_JMP_SLOT,
4746
  BFD_RELOC_LM32_RELATIVE,
4747
 
4748
/* Difference between two section addreses.  Must be followed by a
4749
BFD_RELOC_MACH_O_PAIR.  */
4750
  BFD_RELOC_MACH_O_SECTDIFF,
4751
 
4752
/* Pair of relocation.  Contains the first symbol.  */
4753
  BFD_RELOC_MACH_O_PAIR,
4754
 
4755
/* PCREL relocations.  They are marked as branch to create PLT entry if
4756
required.  */
4757
  BFD_RELOC_MACH_O_X86_64_BRANCH32,
4758
  BFD_RELOC_MACH_O_X86_64_BRANCH8,
4759
 
4760
/* Used when referencing a GOT entry.  */
4761
  BFD_RELOC_MACH_O_X86_64_GOT,
4762
 
4763
/* Used when loading a GOT entry with movq.  It is specially marked so that
4764
the linker could optimize the movq to a leaq if possible.  */
4765
  BFD_RELOC_MACH_O_X86_64_GOT_LOAD,
4766
 
4767
/* Symbol will be substracted.  Must be followed by a BFD_RELOC_64.  */
4768
  BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32,
4769
 
4770
/* Symbol will be substracted.  Must be followed by a BFD_RELOC_64.  */
4771
  BFD_RELOC_MACH_O_X86_64_SUBTRACTOR64,
4772
 
4773
/* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend.  */
4774
  BFD_RELOC_MACH_O_X86_64_PCREL32_1,
4775
 
4776
/* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend.  */
4777
  BFD_RELOC_MACH_O_X86_64_PCREL32_2,
4778
 
4779
/* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend.  */
4780
  BFD_RELOC_MACH_O_X86_64_PCREL32_4,
4781
 
4782
/* This is a 32 bit reloc for the microblaze that stores the
4783
low 16 bits of a value  */
4784
  BFD_RELOC_MICROBLAZE_32_LO,
4785
 
4786
/* This is a 32 bit pc-relative reloc for the microblaze that
4787
stores the low 16 bits of a value  */
4788
  BFD_RELOC_MICROBLAZE_32_LO_PCREL,
4789
 
4790
/* This is a 32 bit reloc for the microblaze that stores a
4791
value relative to the read-only small data area anchor  */
4792
  BFD_RELOC_MICROBLAZE_32_ROSDA,
4793
 
4794
/* This is a 32 bit reloc for the microblaze that stores a
4795
value relative to the read-write small data area anchor  */
4796
  BFD_RELOC_MICROBLAZE_32_RWSDA,
4797
 
4798
/* This is a 32 bit reloc for the microblaze to handle
4799
expressions of the form "Symbol Op Symbol"  */
4800
  BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM,
4801
 
4802
/* This is a 64 bit reloc that stores the 32 bit pc relative
4803
value in two words (with an imm instruction).  No relocation is
4804
done here - only used for relaxing  */
4805
  BFD_RELOC_MICROBLAZE_64_NONE,
4806
 
4807
/* This is a 64 bit reloc that stores the 32 bit pc relative
4808
value in two words (with an imm instruction).  The relocation is
4809
PC-relative GOT offset  */
4810
  BFD_RELOC_MICROBLAZE_64_GOTPC,
4811
 
4812
/* This is a 64 bit reloc that stores the 32 bit pc relative
4813
value in two words (with an imm instruction).  The relocation is
4814
GOT offset  */
4815
  BFD_RELOC_MICROBLAZE_64_GOT,
4816
 
4817
/* This is a 64 bit reloc that stores the 32 bit pc relative
4818
value in two words (with an imm instruction).  The relocation is
4819
PC-relative offset into PLT  */
4820
  BFD_RELOC_MICROBLAZE_64_PLT,
4821
 
4822
/* This is a 64 bit reloc that stores the 32 bit GOT relative
4823
value in two words (with an imm instruction).  The relocation is
4824
relative offset from _GLOBAL_OFFSET_TABLE_  */
4825
  BFD_RELOC_MICROBLAZE_64_GOTOFF,
4826
 
4827
/* This is a 32 bit reloc that stores the 32 bit GOT relative
4828
value in a word.  The relocation is relative offset from  */
4829
  BFD_RELOC_MICROBLAZE_32_GOTOFF,
4830
 
4831
/* This is used to tell the dynamic linker to copy the value out of
4832
the dynamic object into the runtime process image.  */
4833
  BFD_RELOC_MICROBLAZE_COPY,
4834 148 khays
 
4835
/* Tilera TILEPro Relocations.  */
4836
  BFD_RELOC_TILEPRO_COPY,
4837
  BFD_RELOC_TILEPRO_GLOB_DAT,
4838
  BFD_RELOC_TILEPRO_JMP_SLOT,
4839
  BFD_RELOC_TILEPRO_RELATIVE,
4840
  BFD_RELOC_TILEPRO_BROFF_X1,
4841
  BFD_RELOC_TILEPRO_JOFFLONG_X1,
4842
  BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT,
4843
  BFD_RELOC_TILEPRO_IMM8_X0,
4844
  BFD_RELOC_TILEPRO_IMM8_Y0,
4845
  BFD_RELOC_TILEPRO_IMM8_X1,
4846
  BFD_RELOC_TILEPRO_IMM8_Y1,
4847
  BFD_RELOC_TILEPRO_DEST_IMM8_X1,
4848
  BFD_RELOC_TILEPRO_MT_IMM15_X1,
4849
  BFD_RELOC_TILEPRO_MF_IMM15_X1,
4850
  BFD_RELOC_TILEPRO_IMM16_X0,
4851
  BFD_RELOC_TILEPRO_IMM16_X1,
4852
  BFD_RELOC_TILEPRO_IMM16_X0_LO,
4853
  BFD_RELOC_TILEPRO_IMM16_X1_LO,
4854
  BFD_RELOC_TILEPRO_IMM16_X0_HI,
4855
  BFD_RELOC_TILEPRO_IMM16_X1_HI,
4856
  BFD_RELOC_TILEPRO_IMM16_X0_HA,
4857
  BFD_RELOC_TILEPRO_IMM16_X1_HA,
4858
  BFD_RELOC_TILEPRO_IMM16_X0_PCREL,
4859
  BFD_RELOC_TILEPRO_IMM16_X1_PCREL,
4860
  BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL,
4861
  BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL,
4862
  BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL,
4863
  BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL,
4864
  BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL,
4865
  BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL,
4866
  BFD_RELOC_TILEPRO_IMM16_X0_GOT,
4867
  BFD_RELOC_TILEPRO_IMM16_X1_GOT,
4868
  BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO,
4869
  BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO,
4870
  BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI,
4871
  BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI,
4872
  BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA,
4873
  BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA,
4874
  BFD_RELOC_TILEPRO_MMSTART_X0,
4875
  BFD_RELOC_TILEPRO_MMEND_X0,
4876
  BFD_RELOC_TILEPRO_MMSTART_X1,
4877
  BFD_RELOC_TILEPRO_MMEND_X1,
4878
  BFD_RELOC_TILEPRO_SHAMT_X0,
4879
  BFD_RELOC_TILEPRO_SHAMT_X1,
4880
  BFD_RELOC_TILEPRO_SHAMT_Y0,
4881
  BFD_RELOC_TILEPRO_SHAMT_Y1,
4882
  BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD,
4883
  BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD,
4884
  BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO,
4885
  BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO,
4886
  BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI,
4887
  BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI,
4888
  BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA,
4889
  BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA,
4890
  BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE,
4891
  BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE,
4892
  BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO,
4893
  BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO,
4894
  BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI,
4895
  BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI,
4896
  BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA,
4897
  BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA,
4898
  BFD_RELOC_TILEPRO_TLS_DTPMOD32,
4899
  BFD_RELOC_TILEPRO_TLS_DTPOFF32,
4900
  BFD_RELOC_TILEPRO_TLS_TPOFF32,
4901
 
4902
/* Tilera TILE-Gx Relocations.  */
4903
  BFD_RELOC_TILEGX_HW0,
4904
  BFD_RELOC_TILEGX_HW1,
4905
  BFD_RELOC_TILEGX_HW2,
4906
  BFD_RELOC_TILEGX_HW3,
4907
  BFD_RELOC_TILEGX_HW0_LAST,
4908
  BFD_RELOC_TILEGX_HW1_LAST,
4909
  BFD_RELOC_TILEGX_HW2_LAST,
4910
  BFD_RELOC_TILEGX_COPY,
4911
  BFD_RELOC_TILEGX_GLOB_DAT,
4912
  BFD_RELOC_TILEGX_JMP_SLOT,
4913
  BFD_RELOC_TILEGX_RELATIVE,
4914
  BFD_RELOC_TILEGX_BROFF_X1,
4915
  BFD_RELOC_TILEGX_JUMPOFF_X1,
4916
  BFD_RELOC_TILEGX_JUMPOFF_X1_PLT,
4917
  BFD_RELOC_TILEGX_IMM8_X0,
4918
  BFD_RELOC_TILEGX_IMM8_Y0,
4919
  BFD_RELOC_TILEGX_IMM8_X1,
4920
  BFD_RELOC_TILEGX_IMM8_Y1,
4921
  BFD_RELOC_TILEGX_DEST_IMM8_X1,
4922
  BFD_RELOC_TILEGX_MT_IMM14_X1,
4923
  BFD_RELOC_TILEGX_MF_IMM14_X1,
4924
  BFD_RELOC_TILEGX_MMSTART_X0,
4925
  BFD_RELOC_TILEGX_MMEND_X0,
4926
  BFD_RELOC_TILEGX_SHAMT_X0,
4927
  BFD_RELOC_TILEGX_SHAMT_X1,
4928
  BFD_RELOC_TILEGX_SHAMT_Y0,
4929
  BFD_RELOC_TILEGX_SHAMT_Y1,
4930
  BFD_RELOC_TILEGX_IMM16_X0_HW0,
4931
  BFD_RELOC_TILEGX_IMM16_X1_HW0,
4932
  BFD_RELOC_TILEGX_IMM16_X0_HW1,
4933
  BFD_RELOC_TILEGX_IMM16_X1_HW1,
4934
  BFD_RELOC_TILEGX_IMM16_X0_HW2,
4935
  BFD_RELOC_TILEGX_IMM16_X1_HW2,
4936
  BFD_RELOC_TILEGX_IMM16_X0_HW3,
4937
  BFD_RELOC_TILEGX_IMM16_X1_HW3,
4938
  BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST,
4939
  BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST,
4940
  BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST,
4941
  BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST,
4942
  BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST,
4943
  BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST,
4944
  BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL,
4945
  BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL,
4946
  BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL,
4947
  BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL,
4948
  BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL,
4949
  BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL,
4950
  BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL,
4951
  BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL,
4952
  BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL,
4953
  BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL,
4954
  BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL,
4955
  BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL,
4956
  BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL,
4957
  BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL,
4958
  BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT,
4959
  BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT,
4960
  BFD_RELOC_TILEGX_IMM16_X0_HW1_GOT,
4961
  BFD_RELOC_TILEGX_IMM16_X1_HW1_GOT,
4962
  BFD_RELOC_TILEGX_IMM16_X0_HW2_GOT,
4963
  BFD_RELOC_TILEGX_IMM16_X1_HW2_GOT,
4964
  BFD_RELOC_TILEGX_IMM16_X0_HW3_GOT,
4965
  BFD_RELOC_TILEGX_IMM16_X1_HW3_GOT,
4966
  BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT,
4967
  BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT,
4968
  BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT,
4969
  BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT,
4970
  BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_GOT,
4971
  BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_GOT,
4972
  BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD,
4973
  BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD,
4974
  BFD_RELOC_TILEGX_IMM16_X0_HW1_TLS_GD,
4975
  BFD_RELOC_TILEGX_IMM16_X1_HW1_TLS_GD,
4976
  BFD_RELOC_TILEGX_IMM16_X0_HW2_TLS_GD,
4977
  BFD_RELOC_TILEGX_IMM16_X1_HW2_TLS_GD,
4978
  BFD_RELOC_TILEGX_IMM16_X0_HW3_TLS_GD,
4979
  BFD_RELOC_TILEGX_IMM16_X1_HW3_TLS_GD,
4980
  BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD,
4981
  BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD,
4982
  BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD,
4983
  BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD,
4984
  BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_TLS_GD,
4985
  BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_TLS_GD,
4986
  BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE,
4987
  BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE,
4988
  BFD_RELOC_TILEGX_IMM16_X0_HW1_TLS_IE,
4989
  BFD_RELOC_TILEGX_IMM16_X1_HW1_TLS_IE,
4990
  BFD_RELOC_TILEGX_IMM16_X0_HW2_TLS_IE,
4991
  BFD_RELOC_TILEGX_IMM16_X1_HW2_TLS_IE,
4992
  BFD_RELOC_TILEGX_IMM16_X0_HW3_TLS_IE,
4993
  BFD_RELOC_TILEGX_IMM16_X1_HW3_TLS_IE,
4994
  BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE,
4995
  BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE,
4996
  BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE,
4997
  BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE,
4998
  BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_TLS_IE,
4999
  BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_TLS_IE,
5000
  BFD_RELOC_TILEGX_TLS_DTPMOD64,
5001
  BFD_RELOC_TILEGX_TLS_DTPOFF64,
5002
  BFD_RELOC_TILEGX_TLS_TPOFF64,
5003
  BFD_RELOC_TILEGX_TLS_DTPMOD32,
5004
  BFD_RELOC_TILEGX_TLS_DTPOFF32,
5005
  BFD_RELOC_TILEGX_TLS_TPOFF32,
5006 14 khays
  BFD_RELOC_UNUSED };
5007
typedef enum bfd_reloc_code_real bfd_reloc_code_real_type;
5008
reloc_howto_type *bfd_reloc_type_lookup
5009
   (bfd *abfd, bfd_reloc_code_real_type code);
5010
reloc_howto_type *bfd_reloc_name_lookup
5011
   (bfd *abfd, const char *reloc_name);
5012
 
5013
const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code);
5014
 
5015
/* Extracted from syms.c.  */
5016
 
5017
typedef struct bfd_symbol
5018
{
5019
  /* A pointer to the BFD which owns the symbol. This information
5020
     is necessary so that a back end can work out what additional
5021
     information (invisible to the application writer) is carried
5022
     with the symbol.
5023
 
5024
     This field is *almost* redundant, since you can use section->owner
5025
     instead, except that some symbols point to the global sections
5026
     bfd_{abs,com,und}_section.  This could be fixed by making
5027
     these globals be per-bfd (or per-target-flavor).  FIXME.  */
5028
  struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field.  */
5029
 
5030
  /* The text of the symbol. The name is left alone, and not copied; the
5031
     application may not alter it.  */
5032
  const char *name;
5033
 
5034
  /* The value of the symbol.  This really should be a union of a
5035
     numeric value with a pointer, since some flags indicate that
5036
     a pointer to another symbol is stored here.  */
5037
  symvalue value;
5038
 
5039
  /* Attributes of a symbol.  */
5040
#define BSF_NO_FLAGS           0x00
5041
 
5042
  /* The symbol has local scope; <<static>> in <<C>>. The value
5043
     is the offset into the section of the data.  */
5044
#define BSF_LOCAL              (1 << 0)
5045
 
5046
  /* The symbol has global scope; initialized data in <<C>>. The
5047
     value is the offset into the section of the data.  */
5048
#define BSF_GLOBAL             (1 << 1)
5049
 
5050
  /* The symbol has global scope and is exported. The value is
5051
     the offset into the section of the data.  */
5052
#define BSF_EXPORT     BSF_GLOBAL /* No real difference.  */
5053
 
5054
  /* A normal C symbol would be one of:
5055
     <<BSF_LOCAL>>, <<BSF_COMMON>>,  <<BSF_UNDEFINED>> or
5056
     <<BSF_GLOBAL>>.  */
5057
 
5058
  /* The symbol is a debugging record. The value has an arbitrary
5059
     meaning, unless BSF_DEBUGGING_RELOC is also set.  */
5060
#define BSF_DEBUGGING          (1 << 2)
5061
 
5062
  /* The symbol denotes a function entry point.  Used in ELF,
5063
     perhaps others someday.  */
5064
#define BSF_FUNCTION           (1 << 3)
5065
 
5066
  /* Used by the linker.  */
5067
#define BSF_KEEP               (1 << 5)
5068
#define BSF_KEEP_G             (1 << 6)
5069
 
5070
  /* A weak global symbol, overridable without warnings by
5071
     a regular global symbol of the same name.  */
5072
#define BSF_WEAK               (1 << 7)
5073
 
5074
  /* This symbol was created to point to a section, e.g. ELF's
5075
     STT_SECTION symbols.  */
5076
#define BSF_SECTION_SYM        (1 << 8)
5077
 
5078
  /* The symbol used to be a common symbol, but now it is
5079
     allocated.  */
5080
#define BSF_OLD_COMMON         (1 << 9)
5081
 
5082
  /* In some files the type of a symbol sometimes alters its
5083
     location in an output file - ie in coff a <<ISFCN>> symbol
5084
     which is also <<C_EXT>> symbol appears where it was
5085
     declared and not at the end of a section.  This bit is set
5086
     by the target BFD part to convey this information.  */
5087
#define BSF_NOT_AT_END         (1 << 10)
5088
 
5089
  /* Signal that the symbol is the label of constructor section.  */
5090
#define BSF_CONSTRUCTOR        (1 << 11)
5091
 
5092
  /* Signal that the symbol is a warning symbol.  The name is a
5093
     warning.  The name of the next symbol is the one to warn about;
5094
     if a reference is made to a symbol with the same name as the next
5095
     symbol, a warning is issued by the linker.  */
5096
#define BSF_WARNING            (1 << 12)
5097
 
5098
  /* Signal that the symbol is indirect.  This symbol is an indirect
5099
     pointer to the symbol with the same name as the next symbol.  */
5100
#define BSF_INDIRECT           (1 << 13)
5101
 
5102
  /* BSF_FILE marks symbols that contain a file name.  This is used
5103
     for ELF STT_FILE symbols.  */
5104
#define BSF_FILE               (1 << 14)
5105
 
5106
  /* Symbol is from dynamic linking information.  */
5107
#define BSF_DYNAMIC            (1 << 15)
5108
 
5109
  /* The symbol denotes a data object.  Used in ELF, and perhaps
5110
     others someday.  */
5111
#define BSF_OBJECT             (1 << 16)
5112
 
5113
  /* This symbol is a debugging symbol.  The value is the offset
5114
     into the section of the data.  BSF_DEBUGGING should be set
5115
     as well.  */
5116
#define BSF_DEBUGGING_RELOC    (1 << 17)
5117
 
5118
  /* This symbol is thread local.  Used in ELF.  */
5119
#define BSF_THREAD_LOCAL       (1 << 18)
5120
 
5121
  /* This symbol represents a complex relocation expression,
5122
     with the expression tree serialized in the symbol name.  */
5123
#define BSF_RELC               (1 << 19)
5124
 
5125
  /* This symbol represents a signed complex relocation expression,
5126
     with the expression tree serialized in the symbol name.  */
5127
#define BSF_SRELC              (1 << 20)
5128
 
5129
  /* This symbol was created by bfd_get_synthetic_symtab.  */
5130
#define BSF_SYNTHETIC          (1 << 21)
5131
 
5132
  /* This symbol is an indirect code object.  Unrelated to BSF_INDIRECT.
5133
     The dynamic linker will compute the value of this symbol by
5134
     calling the function that it points to.  BSF_FUNCTION must
5135
     also be also set.  */
5136
#define BSF_GNU_INDIRECT_FUNCTION (1 << 22)
5137
  /* This symbol is a globally unique data object.  The dynamic linker
5138
     will make sure that in the entire process there is just one symbol
5139
     with this name and type in use.  BSF_OBJECT must also be set.  */
5140
#define BSF_GNU_UNIQUE         (1 << 23)
5141
 
5142
  flagword flags;
5143
 
5144
  /* A pointer to the section to which this symbol is
5145
     relative.  This will always be non NULL, there are special
5146
     sections for undefined and absolute symbols.  */
5147
  struct bfd_section *section;
5148
 
5149
  /* Back end special data.  */
5150
  union
5151
    {
5152
      void *p;
5153
      bfd_vma i;
5154
    }
5155
  udata;
5156
}
5157
asymbol;
5158
 
5159
#define bfd_get_symtab_upper_bound(abfd) \
5160
     BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd))
5161
 
5162
bfd_boolean bfd_is_local_label (bfd *abfd, asymbol *sym);
5163
 
5164
bfd_boolean bfd_is_local_label_name (bfd *abfd, const char *name);
5165
 
5166
#define bfd_is_local_label_name(abfd, name) \
5167
  BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name))
5168
 
5169
bfd_boolean bfd_is_target_special_symbol (bfd *abfd, asymbol *sym);
5170
 
5171
#define bfd_is_target_special_symbol(abfd, sym) \
5172
  BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym))
5173
 
5174
#define bfd_canonicalize_symtab(abfd, location) \
5175
  BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location))
5176
 
5177
bfd_boolean bfd_set_symtab
5178
   (bfd *abfd, asymbol **location, unsigned int count);
5179
 
5180
void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol);
5181
 
5182
#define bfd_make_empty_symbol(abfd) \
5183
  BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd))
5184
 
5185
asymbol *_bfd_generic_make_empty_symbol (bfd *);
5186
 
5187
#define bfd_make_debug_symbol(abfd,ptr,size) \
5188
  BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size))
5189
 
5190
int bfd_decode_symclass (asymbol *symbol);
5191
 
5192
bfd_boolean bfd_is_undefined_symclass (int symclass);
5193
 
5194
void bfd_symbol_info (asymbol *symbol, symbol_info *ret);
5195
 
5196
bfd_boolean bfd_copy_private_symbol_data
5197
   (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym);
5198
 
5199
#define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \
5200
  BFD_SEND (obfd, _bfd_copy_private_symbol_data, \
5201
            (ibfd, isymbol, obfd, osymbol))
5202
 
5203
/* Extracted from bfd.c.  */
5204
enum bfd_direction
5205
  {
5206
    no_direction = 0,
5207
    read_direction = 1,
5208
    write_direction = 2,
5209
    both_direction = 3
5210
  };
5211
 
5212
struct bfd
5213
{
5214
  /* A unique identifier of the BFD  */
5215
  unsigned int id;
5216
 
5217
  /* The filename the application opened the BFD with.  */
5218
  const char *filename;
5219
 
5220
  /* A pointer to the target jump table.  */
5221
  const struct bfd_target *xvec;
5222
 
5223
  /* The IOSTREAM, and corresponding IO vector that provide access
5224
     to the file backing the BFD.  */
5225
  void *iostream;
5226
  const struct bfd_iovec *iovec;
5227
 
5228
  /* The caching routines use these to maintain a
5229
     least-recently-used list of BFDs.  */
5230
  struct bfd *lru_prev, *lru_next;
5231
 
5232
  /* When a file is closed by the caching routines, BFD retains
5233
     state information on the file here...  */
5234
  ufile_ptr where;
5235
 
5236
  /* File modified time, if mtime_set is TRUE.  */
5237
  long mtime;
5238
 
5239
  /* Reserved for an unimplemented file locking extension.  */
5240
  int ifd;
5241
 
5242
  /* The format which belongs to the BFD. (object, core, etc.)  */
5243
  bfd_format format;
5244
 
5245
  /* The direction with which the BFD was opened.  */
5246
  enum bfd_direction direction;
5247
 
5248
  /* Format_specific flags.  */
5249
  flagword flags;
5250
 
5251
  /* Values that may appear in the flags field of a BFD.  These also
5252
     appear in the object_flags field of the bfd_target structure, where
5253
     they indicate the set of flags used by that backend (not all flags
5254
     are meaningful for all object file formats) (FIXME: at the moment,
5255
     the object_flags values have mostly just been copied from backend
5256
     to another, and are not necessarily correct).  */
5257
 
5258
#define BFD_NO_FLAGS   0x00
5259
 
5260
  /* BFD contains relocation entries.  */
5261
#define HAS_RELOC      0x01
5262
 
5263
  /* BFD is directly executable.  */
5264
#define EXEC_P         0x02
5265
 
5266
  /* BFD has line number information (basically used for F_LNNO in a
5267
     COFF header).  */
5268
#define HAS_LINENO     0x04
5269
 
5270
  /* BFD has debugging information.  */
5271
#define HAS_DEBUG      0x08
5272
 
5273
  /* BFD has symbols.  */
5274
#define HAS_SYMS       0x10
5275
 
5276
  /* BFD has local symbols (basically used for F_LSYMS in a COFF
5277
     header).  */
5278
#define HAS_LOCALS     0x20
5279
 
5280
  /* BFD is a dynamic object.  */
5281
#define DYNAMIC        0x40
5282
 
5283
  /* Text section is write protected (if D_PAGED is not set, this is
5284
     like an a.out NMAGIC file) (the linker sets this by default, but
5285
     clears it for -r or -N).  */
5286
#define WP_TEXT        0x80
5287
 
5288
  /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the
5289
     linker sets this by default, but clears it for -r or -n or -N).  */
5290
#define D_PAGED        0x100
5291
 
5292
  /* BFD is relaxable (this means that bfd_relax_section may be able to
5293
     do something) (sometimes bfd_relax_section can do something even if
5294
     this is not set).  */
5295
#define BFD_IS_RELAXABLE 0x200
5296
 
5297
  /* This may be set before writing out a BFD to request using a
5298
     traditional format.  For example, this is used to request that when
5299
     writing out an a.out object the symbols not be hashed to eliminate
5300
     duplicates.  */
5301
#define BFD_TRADITIONAL_FORMAT 0x400
5302
 
5303
  /* This flag indicates that the BFD contents are actually cached
5304
     in memory.  If this is set, iostream points to a bfd_in_memory
5305
     struct.  */
5306
#define BFD_IN_MEMORY 0x800
5307
 
5308
  /* The sections in this BFD specify a memory page.  */
5309
#define HAS_LOAD_PAGE 0x1000
5310
 
5311
  /* This BFD has been created by the linker and doesn't correspond
5312
     to any input file.  */
5313
#define BFD_LINKER_CREATED 0x2000
5314
 
5315
  /* This may be set before writing out a BFD to request that it
5316
     be written using values for UIDs, GIDs, timestamps, etc. that
5317
     will be consistent from run to run.  */
5318
#define BFD_DETERMINISTIC_OUTPUT 0x4000
5319
 
5320
  /* Compress sections in this BFD.  */
5321
#define BFD_COMPRESS 0x8000
5322
 
5323
  /* Decompress sections in this BFD.  */
5324
#define BFD_DECOMPRESS 0x10000
5325
 
5326
  /* BFD is a dummy, for plugins.  */
5327
#define BFD_PLUGIN 0x20000
5328
 
5329
  /* Flags bits to be saved in bfd_preserve_save.  */
5330
#define BFD_FLAGS_SAVED \
5331
  (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_PLUGIN)
5332
 
5333
  /* Flags bits which are for BFD use only.  */
5334
#define BFD_FLAGS_FOR_BFD_USE_MASK \
5335
  (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
5336
   | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT)
5337
 
5338
  /* Currently my_archive is tested before adding origin to
5339
     anything. I believe that this can become always an add of
5340
     origin, with origin set to 0 for non archive files.  */
5341
  ufile_ptr origin;
5342
 
5343
  /* The origin in the archive of the proxy entry.  This will
5344
     normally be the same as origin, except for thin archives,
5345
     when it will contain the current offset of the proxy in the
5346
     thin archive rather than the offset of the bfd in its actual
5347
     container.  */
5348
  ufile_ptr proxy_origin;
5349
 
5350
  /* A hash table for section names.  */
5351
  struct bfd_hash_table section_htab;
5352
 
5353
  /* Pointer to linked list of sections.  */
5354
  struct bfd_section *sections;
5355
 
5356
  /* The last section on the section list.  */
5357
  struct bfd_section *section_last;
5358
 
5359
  /* The number of sections.  */
5360
  unsigned int section_count;
5361
 
5362
  /* Stuff only useful for object files:
5363
     The start address.  */
5364
  bfd_vma start_address;
5365
 
5366
  /* Used for input and output.  */
5367
  unsigned int symcount;
5368
 
5369
  /* Symbol table for output BFD (with symcount entries).
5370
     Also used by the linker to cache input BFD symbols.  */
5371
  struct bfd_symbol  **outsymbols;
5372
 
5373
  /* Used for slurped dynamic symbol tables.  */
5374
  unsigned int dynsymcount;
5375
 
5376
  /* Pointer to structure which contains architecture information.  */
5377
  const struct bfd_arch_info *arch_info;
5378
 
5379
  /* Stuff only useful for archives.  */
5380
  void *arelt_data;
5381
  struct bfd *my_archive;      /* The containing archive BFD.  */
5382
  struct bfd *archive_next;    /* The next BFD in the archive.  */
5383
  struct bfd *archive_head;    /* The first BFD in the archive.  */
5384
  struct bfd *nested_archives; /* List of nested archive in a flattened
5385
                                  thin archive.  */
5386
 
5387
  /* A chain of BFD structures involved in a link.  */
5388
  struct bfd *link_next;
5389
 
5390
  /* A field used by _bfd_generic_link_add_archive_symbols.  This will
5391
     be used only for archive elements.  */
5392
  int archive_pass;
5393
 
5394
  /* Used by the back end to hold private data.  */
5395
  union
5396
    {
5397
      struct aout_data_struct *aout_data;
5398
      struct artdata *aout_ar_data;
5399
      struct _oasys_data *oasys_obj_data;
5400
      struct _oasys_ar_data *oasys_ar_data;
5401
      struct coff_tdata *coff_obj_data;
5402
      struct pe_tdata *pe_obj_data;
5403
      struct xcoff_tdata *xcoff_obj_data;
5404
      struct ecoff_tdata *ecoff_obj_data;
5405
      struct ieee_data_struct *ieee_data;
5406
      struct ieee_ar_data_struct *ieee_ar_data;
5407
      struct srec_data_struct *srec_data;
5408
      struct verilog_data_struct *verilog_data;
5409
      struct ihex_data_struct *ihex_data;
5410
      struct tekhex_data_struct *tekhex_data;
5411
      struct elf_obj_tdata *elf_obj_data;
5412
      struct nlm_obj_tdata *nlm_obj_data;
5413
      struct bout_data_struct *bout_data;
5414
      struct mmo_data_struct *mmo_data;
5415
      struct sun_core_struct *sun_core_data;
5416
      struct sco5_core_struct *sco5_core_data;
5417
      struct trad_core_struct *trad_core_data;
5418
      struct som_data_struct *som_data;
5419
      struct hpux_core_struct *hpux_core_data;
5420
      struct hppabsd_core_struct *hppabsd_core_data;
5421
      struct sgi_core_struct *sgi_core_data;
5422
      struct lynx_core_struct *lynx_core_data;
5423
      struct osf_core_struct *osf_core_data;
5424
      struct cisco_core_struct *cisco_core_data;
5425
      struct versados_data_struct *versados_data;
5426
      struct netbsd_core_struct *netbsd_core_data;
5427
      struct mach_o_data_struct *mach_o_data;
5428
      struct mach_o_fat_data_struct *mach_o_fat_data;
5429
      struct plugin_data_struct *plugin_data;
5430
      struct bfd_pef_data_struct *pef_data;
5431
      struct bfd_pef_xlib_data_struct *pef_xlib_data;
5432
      struct bfd_sym_data_struct *sym_data;
5433
      void *any;
5434
    }
5435
  tdata;
5436
 
5437
  /* Used by the application to hold private data.  */
5438
  void *usrdata;
5439
 
5440
  /* Where all the allocated stuff under this BFD goes.  This is a
5441
     struct objalloc *, but we use void * to avoid requiring the inclusion
5442
     of objalloc.h.  */
5443
  void *memory;
5444
 
5445
  /* Is the file descriptor being cached?  That is, can it be closed as
5446
     needed, and re-opened when accessed later?  */
5447
  unsigned int cacheable : 1;
5448
 
5449
  /* Marks whether there was a default target specified when the
5450
     BFD was opened. This is used to select which matching algorithm
5451
     to use to choose the back end.  */
5452
  unsigned int target_defaulted : 1;
5453
 
5454
  /* ... and here: (``once'' means at least once).  */
5455
  unsigned int opened_once : 1;
5456
 
5457
  /* Set if we have a locally maintained mtime value, rather than
5458
     getting it from the file each time.  */
5459
  unsigned int mtime_set : 1;
5460
 
5461
  /* Flag set if symbols from this BFD should not be exported.  */
5462
  unsigned int no_export : 1;
5463
 
5464
  /* Remember when output has begun, to stop strange things
5465
     from happening.  */
5466
  unsigned int output_has_begun : 1;
5467
 
5468
  /* Have archive map.  */
5469
  unsigned int has_armap : 1;
5470
 
5471
  /* Set if this is a thin archive.  */
5472
  unsigned int is_thin_archive : 1;
5473
 
5474
  /* Set if only required symbols should be added in the link hash table for
5475
     this object.  Used by VMS linkers.  */
5476
  unsigned int selective_search : 1;
5477
};
5478
 
5479
typedef enum bfd_error
5480
{
5481
  bfd_error_no_error = 0,
5482
  bfd_error_system_call,
5483
  bfd_error_invalid_target,
5484
  bfd_error_wrong_format,
5485
  bfd_error_wrong_object_format,
5486
  bfd_error_invalid_operation,
5487
  bfd_error_no_memory,
5488
  bfd_error_no_symbols,
5489
  bfd_error_no_armap,
5490
  bfd_error_no_more_archived_files,
5491
  bfd_error_malformed_archive,
5492
  bfd_error_file_not_recognized,
5493
  bfd_error_file_ambiguously_recognized,
5494
  bfd_error_no_contents,
5495
  bfd_error_nonrepresentable_section,
5496
  bfd_error_no_debug_section,
5497
  bfd_error_bad_value,
5498
  bfd_error_file_truncated,
5499
  bfd_error_file_too_big,
5500
  bfd_error_on_input,
5501
  bfd_error_invalid_error_code
5502
}
5503
bfd_error_type;
5504
 
5505
bfd_error_type bfd_get_error (void);
5506
 
5507
void bfd_set_error (bfd_error_type error_tag, ...);
5508
 
5509
const char *bfd_errmsg (bfd_error_type error_tag);
5510
 
5511
void bfd_perror (const char *message);
5512
 
5513
typedef void (*bfd_error_handler_type) (const char *, ...);
5514
 
5515
bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type);
5516
 
5517
void bfd_set_error_program_name (const char *);
5518
 
5519
bfd_error_handler_type bfd_get_error_handler (void);
5520
 
5521
long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect);
5522
 
5523
long bfd_canonicalize_reloc
5524
   (bfd *abfd, asection *sec, arelent **loc, asymbol **syms);
5525
 
5526
void bfd_set_reloc
5527
   (bfd *abfd, asection *sec, arelent **rel, unsigned int count);
5528
 
5529
bfd_boolean bfd_set_file_flags (bfd *abfd, flagword flags);
5530
 
5531
int bfd_get_arch_size (bfd *abfd);
5532
 
5533
int bfd_get_sign_extend_vma (bfd *abfd);
5534
 
5535
bfd_boolean bfd_set_start_address (bfd *abfd, bfd_vma vma);
5536
 
5537
unsigned int bfd_get_gp_size (bfd *abfd);
5538
 
5539
void bfd_set_gp_size (bfd *abfd, unsigned int i);
5540
 
5541
bfd_vma bfd_scan_vma (const char *string, const char **end, int base);
5542
 
5543
bfd_boolean bfd_copy_private_header_data (bfd *ibfd, bfd *obfd);
5544
 
5545
#define bfd_copy_private_header_data(ibfd, obfd) \
5546
     BFD_SEND (obfd, _bfd_copy_private_header_data, \
5547
               (ibfd, obfd))
5548
bfd_boolean bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd);
5549
 
5550
#define bfd_copy_private_bfd_data(ibfd, obfd) \
5551
     BFD_SEND (obfd, _bfd_copy_private_bfd_data, \
5552
               (ibfd, obfd))
5553
bfd_boolean bfd_merge_private_bfd_data (bfd *ibfd, bfd *obfd);
5554
 
5555
#define bfd_merge_private_bfd_data(ibfd, obfd) \
5556
     BFD_SEND (obfd, _bfd_merge_private_bfd_data, \
5557
               (ibfd, obfd))
5558
bfd_boolean bfd_set_private_flags (bfd *abfd, flagword flags);
5559
 
5560
#define bfd_set_private_flags(abfd, flags) \
5561
     BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags))
5562
#define bfd_sizeof_headers(abfd, info) \
5563
       BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info))
5564
 
5565
#define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \
5566
       BFD_SEND (abfd, _bfd_find_nearest_line, \
5567
                 (abfd, sec, syms, off, file, func, line))
5568
 
5569
#define bfd_find_line(abfd, syms, sym, file, line) \
5570
       BFD_SEND (abfd, _bfd_find_line, \
5571
                 (abfd, syms, sym, file, line))
5572
 
5573
#define bfd_find_inliner_info(abfd, file, func, line) \
5574
       BFD_SEND (abfd, _bfd_find_inliner_info, \
5575
                 (abfd, file, func, line))
5576
 
5577
#define bfd_debug_info_start(abfd) \
5578
       BFD_SEND (abfd, _bfd_debug_info_start, (abfd))
5579
 
5580
#define bfd_debug_info_end(abfd) \
5581
       BFD_SEND (abfd, _bfd_debug_info_end, (abfd))
5582
 
5583
#define bfd_debug_info_accumulate(abfd, section) \
5584
       BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section))
5585
 
5586
#define bfd_stat_arch_elt(abfd, stat) \
5587
       BFD_SEND (abfd, _bfd_stat_arch_elt,(abfd, stat))
5588
 
5589
#define bfd_update_armap_timestamp(abfd) \
5590
       BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd))
5591
 
5592
#define bfd_set_arch_mach(abfd, arch, mach)\
5593
       BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach))
5594
 
5595
#define bfd_relax_section(abfd, section, link_info, again) \
5596
       BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again))
5597
 
5598
#define bfd_gc_sections(abfd, link_info) \
5599
       BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info))
5600
 
5601
#define bfd_merge_sections(abfd, link_info) \
5602
       BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info))
5603
 
5604
#define bfd_is_group_section(abfd, sec) \
5605
       BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec))
5606
 
5607
#define bfd_discard_group(abfd, sec) \
5608
       BFD_SEND (abfd, _bfd_discard_group, (abfd, sec))
5609
 
5610
#define bfd_link_hash_table_create(abfd) \
5611
       BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd))
5612
 
5613
#define bfd_link_hash_table_free(abfd, hash) \
5614
       BFD_SEND (abfd, _bfd_link_hash_table_free, (hash))
5615
 
5616
#define bfd_link_add_symbols(abfd, info) \
5617
       BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info))
5618
 
5619
#define bfd_link_just_syms(abfd, sec, info) \
5620
       BFD_SEND (abfd, _bfd_link_just_syms, (sec, info))
5621
 
5622
#define bfd_final_link(abfd, info) \
5623
       BFD_SEND (abfd, _bfd_final_link, (abfd, info))
5624
 
5625
#define bfd_free_cached_info(abfd) \
5626
       BFD_SEND (abfd, _bfd_free_cached_info, (abfd))
5627
 
5628
#define bfd_get_dynamic_symtab_upper_bound(abfd) \
5629
       BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd))
5630
 
5631
#define bfd_print_private_bfd_data(abfd, file)\
5632
       BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file))
5633
 
5634
#define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \
5635
       BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols))
5636
 
5637
#define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \
5638
       BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \
5639
                                                   dyncount, dynsyms, ret))
5640
 
5641
#define bfd_get_dynamic_reloc_upper_bound(abfd) \
5642
       BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd))
5643
 
5644
#define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \
5645
       BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms))
5646
 
5647
extern bfd_byte *bfd_get_relocated_section_contents
5648
  (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *,
5649
   bfd_boolean, asymbol **);
5650
 
5651
bfd_boolean bfd_alt_mach_code (bfd *abfd, int alternative);
5652
 
5653
struct bfd_preserve
5654
{
5655
  void *marker;
5656
  void *tdata;
5657
  flagword flags;
5658
  const struct bfd_arch_info *arch_info;
5659
  struct bfd_section *sections;
5660
  struct bfd_section *section_last;
5661
  unsigned int section_count;
5662
  struct bfd_hash_table section_htab;
5663
};
5664
 
5665
bfd_boolean bfd_preserve_save (bfd *, struct bfd_preserve *);
5666
 
5667
void bfd_preserve_restore (bfd *, struct bfd_preserve *);
5668
 
5669
void bfd_preserve_finish (bfd *, struct bfd_preserve *);
5670
 
5671
bfd_vma bfd_emul_get_maxpagesize (const char *);
5672
 
5673
void bfd_emul_set_maxpagesize (const char *, bfd_vma);
5674
 
5675
bfd_vma bfd_emul_get_commonpagesize (const char *);
5676
 
5677
void bfd_emul_set_commonpagesize (const char *, bfd_vma);
5678
 
5679
char *bfd_demangle (bfd *, const char *, int);
5680
 
5681
/* Extracted from archive.c.  */
5682
symindex bfd_get_next_mapent
5683
   (bfd *abfd, symindex previous, carsym **sym);
5684
 
5685
bfd_boolean bfd_set_archive_head (bfd *output, bfd *new_head);
5686
 
5687
bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous);
5688
 
5689
/* Extracted from corefile.c.  */
5690
const char *bfd_core_file_failing_command (bfd *abfd);
5691
 
5692
int bfd_core_file_failing_signal (bfd *abfd);
5693
 
5694
int bfd_core_file_pid (bfd *abfd);
5695
 
5696
bfd_boolean core_file_matches_executable_p
5697
   (bfd *core_bfd, bfd *exec_bfd);
5698
 
5699
bfd_boolean generic_core_file_matches_executable_p
5700
   (bfd *core_bfd, bfd *exec_bfd);
5701
 
5702
/* Extracted from targets.c.  */
5703
#define BFD_SEND(bfd, message, arglist) \
5704
  ((*((bfd)->xvec->message)) arglist)
5705
 
5706
#ifdef DEBUG_BFD_SEND
5707
#undef BFD_SEND
5708
#define BFD_SEND(bfd, message, arglist) \
5709
  (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
5710
    ((*((bfd)->xvec->message)) arglist) : \
5711
    (bfd_assert (__FILE__,__LINE__), NULL))
5712
#endif
5713
#define BFD_SEND_FMT(bfd, message, arglist) \
5714
  (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist)
5715
 
5716
#ifdef DEBUG_BFD_SEND
5717
#undef BFD_SEND_FMT
5718
#define BFD_SEND_FMT(bfd, message, arglist) \
5719
  (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
5720
   (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \
5721
   (bfd_assert (__FILE__,__LINE__), NULL))
5722
#endif
5723
 
5724
enum bfd_flavour
5725
{
5726
  bfd_target_unknown_flavour,
5727
  bfd_target_aout_flavour,
5728
  bfd_target_coff_flavour,
5729
  bfd_target_ecoff_flavour,
5730
  bfd_target_xcoff_flavour,
5731
  bfd_target_elf_flavour,
5732
  bfd_target_ieee_flavour,
5733
  bfd_target_nlm_flavour,
5734
  bfd_target_oasys_flavour,
5735
  bfd_target_tekhex_flavour,
5736
  bfd_target_srec_flavour,
5737
  bfd_target_verilog_flavour,
5738
  bfd_target_ihex_flavour,
5739
  bfd_target_som_flavour,
5740
  bfd_target_os9k_flavour,
5741
  bfd_target_versados_flavour,
5742
  bfd_target_msdos_flavour,
5743
  bfd_target_ovax_flavour,
5744
  bfd_target_evax_flavour,
5745
  bfd_target_mmo_flavour,
5746
  bfd_target_mach_o_flavour,
5747
  bfd_target_pef_flavour,
5748
  bfd_target_pef_xlib_flavour,
5749
  bfd_target_sym_flavour
5750
};
5751
 
5752
enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN };
5753
 
5754
/* Forward declaration.  */
5755
typedef struct bfd_link_info _bfd_link_info;
5756
 
5757
typedef struct bfd_target
5758
{
5759
  /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc.  */
5760
  char *name;
5761
 
5762
 /* The "flavour" of a back end is a general indication about
5763
    the contents of a file.  */
5764
  enum bfd_flavour flavour;
5765
 
5766
  /* The order of bytes within the data area of a file.  */
5767
  enum bfd_endian byteorder;
5768
 
5769
 /* The order of bytes within the header parts of a file.  */
5770
  enum bfd_endian header_byteorder;
5771
 
5772
  /* A mask of all the flags which an executable may have set -
5773
     from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>.  */
5774
  flagword object_flags;
5775
 
5776
 /* A mask of all the flags which a section may have set - from
5777
    the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>.  */
5778
  flagword section_flags;
5779
 
5780
 /* The character normally found at the front of a symbol.
5781
    (if any), perhaps `_'.  */
5782
  char symbol_leading_char;
5783
 
5784
 /* The pad character for file names within an archive header.  */
5785
  char ar_pad_char;
5786
 
5787
  /* The maximum number of characters in an archive header.  */
5788 148 khays
  unsigned char ar_max_namelen;
5789 14 khays
 
5790 148 khays
  /* How well this target matches, used to select between various
5791
     possible targets when more than one target matches.  */
5792
  unsigned char match_priority;
5793
 
5794 14 khays
  /* Entries for byte swapping for data. These are different from the
5795
     other entry points, since they don't take a BFD as the first argument.
5796
     Certain other handlers could do the same.  */
5797
  bfd_uint64_t   (*bfd_getx64) (const void *);
5798
  bfd_int64_t    (*bfd_getx_signed_64) (const void *);
5799
  void           (*bfd_putx64) (bfd_uint64_t, void *);
5800
  bfd_vma        (*bfd_getx32) (const void *);
5801
  bfd_signed_vma (*bfd_getx_signed_32) (const void *);
5802
  void           (*bfd_putx32) (bfd_vma, void *);
5803
  bfd_vma        (*bfd_getx16) (const void *);
5804
  bfd_signed_vma (*bfd_getx_signed_16) (const void *);
5805
  void           (*bfd_putx16) (bfd_vma, void *);
5806
 
5807
  /* Byte swapping for the headers.  */
5808
  bfd_uint64_t   (*bfd_h_getx64) (const void *);
5809
  bfd_int64_t    (*bfd_h_getx_signed_64) (const void *);
5810
  void           (*bfd_h_putx64) (bfd_uint64_t, void *);
5811
  bfd_vma        (*bfd_h_getx32) (const void *);
5812
  bfd_signed_vma (*bfd_h_getx_signed_32) (const void *);
5813
  void           (*bfd_h_putx32) (bfd_vma, void *);
5814
  bfd_vma        (*bfd_h_getx16) (const void *);
5815
  bfd_signed_vma (*bfd_h_getx_signed_16) (const void *);
5816
  void           (*bfd_h_putx16) (bfd_vma, void *);
5817
 
5818
  /* Format dependent routines: these are vectors of entry points
5819
     within the target vector structure, one for each format to check.  */
5820
 
5821
  /* Check the format of a file being read.  Return a <<bfd_target *>> or zero.  */
5822
  const struct bfd_target *(*_bfd_check_format[bfd_type_end]) (bfd *);
5823
 
5824
  /* Set the format of a file being written.  */
5825
  bfd_boolean (*_bfd_set_format[bfd_type_end]) (bfd *);
5826
 
5827
  /* Write cached information into a file being written, at <<bfd_close>>.  */
5828
  bfd_boolean (*_bfd_write_contents[bfd_type_end]) (bfd *);
5829
 
5830
 
5831
  /* Generic entry points.  */
5832
#define BFD_JUMP_TABLE_GENERIC(NAME) \
5833
  NAME##_close_and_cleanup, \
5834
  NAME##_bfd_free_cached_info, \
5835
  NAME##_new_section_hook, \
5836
  NAME##_get_section_contents, \
5837
  NAME##_get_section_contents_in_window
5838
 
5839
  /* Called when the BFD is being closed to do any necessary cleanup.  */
5840
  bfd_boolean (*_close_and_cleanup) (bfd *);
5841
  /* Ask the BFD to free all cached information.  */
5842
  bfd_boolean (*_bfd_free_cached_info) (bfd *);
5843
  /* Called when a new section is created.  */
5844
  bfd_boolean (*_new_section_hook) (bfd *, sec_ptr);
5845
  /* Read the contents of a section.  */
5846
  bfd_boolean (*_bfd_get_section_contents)
5847
    (bfd *, sec_ptr, void *, file_ptr, bfd_size_type);
5848
  bfd_boolean (*_bfd_get_section_contents_in_window)
5849
    (bfd *, sec_ptr, bfd_window *, file_ptr, bfd_size_type);
5850
 
5851
  /* Entry points to copy private data.  */
5852
#define BFD_JUMP_TABLE_COPY(NAME) \
5853
  NAME##_bfd_copy_private_bfd_data, \
5854
  NAME##_bfd_merge_private_bfd_data, \
5855
  _bfd_generic_init_private_section_data, \
5856
  NAME##_bfd_copy_private_section_data, \
5857
  NAME##_bfd_copy_private_symbol_data, \
5858
  NAME##_bfd_copy_private_header_data, \
5859
  NAME##_bfd_set_private_flags, \
5860
  NAME##_bfd_print_private_bfd_data
5861
 
5862
  /* Called to copy BFD general private data from one object file
5863
     to another.  */
5864
  bfd_boolean (*_bfd_copy_private_bfd_data) (bfd *, bfd *);
5865
  /* Called to merge BFD general private data from one object file
5866
     to a common output file when linking.  */
5867
  bfd_boolean (*_bfd_merge_private_bfd_data) (bfd *, bfd *);
5868
  /* Called to initialize BFD private section data from one object file
5869
     to another.  */
5870
#define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \
5871
  BFD_SEND (obfd, _bfd_init_private_section_data, (ibfd, isec, obfd, osec, link_info))
5872
  bfd_boolean (*_bfd_init_private_section_data)
5873
    (bfd *, sec_ptr, bfd *, sec_ptr, struct bfd_link_info *);
5874
  /* Called to copy BFD private section data from one object file
5875
     to another.  */
5876
  bfd_boolean (*_bfd_copy_private_section_data)
5877
    (bfd *, sec_ptr, bfd *, sec_ptr);
5878
  /* Called to copy BFD private symbol data from one symbol
5879
     to another.  */
5880
  bfd_boolean (*_bfd_copy_private_symbol_data)
5881
    (bfd *, asymbol *, bfd *, asymbol *);
5882
  /* Called to copy BFD private header data from one object file
5883
     to another.  */
5884
  bfd_boolean (*_bfd_copy_private_header_data)
5885
    (bfd *, bfd *);
5886
  /* Called to set private backend flags.  */
5887
  bfd_boolean (*_bfd_set_private_flags) (bfd *, flagword);
5888
 
5889
  /* Called to print private BFD data.  */
5890
  bfd_boolean (*_bfd_print_private_bfd_data) (bfd *, void *);
5891
 
5892
  /* Core file entry points.  */
5893
#define BFD_JUMP_TABLE_CORE(NAME) \
5894
  NAME##_core_file_failing_command, \
5895
  NAME##_core_file_failing_signal, \
5896
  NAME##_core_file_matches_executable_p, \
5897
  NAME##_core_file_pid
5898
 
5899
  char *      (*_core_file_failing_command) (bfd *);
5900
  int         (*_core_file_failing_signal) (bfd *);
5901
  bfd_boolean (*_core_file_matches_executable_p) (bfd *, bfd *);
5902
  int         (*_core_file_pid) (bfd *);
5903
 
5904
  /* Archive entry points.  */
5905
#define BFD_JUMP_TABLE_ARCHIVE(NAME) \
5906
  NAME##_slurp_armap, \
5907
  NAME##_slurp_extended_name_table, \
5908
  NAME##_construct_extended_name_table, \
5909
  NAME##_truncate_arname, \
5910
  NAME##_write_armap, \
5911
  NAME##_read_ar_hdr, \
5912
  NAME##_write_ar_hdr, \
5913
  NAME##_openr_next_archived_file, \
5914
  NAME##_get_elt_at_index, \
5915
  NAME##_generic_stat_arch_elt, \
5916
  NAME##_update_armap_timestamp
5917
 
5918
  bfd_boolean (*_bfd_slurp_armap) (bfd *);
5919
  bfd_boolean (*_bfd_slurp_extended_name_table) (bfd *);
5920
  bfd_boolean (*_bfd_construct_extended_name_table)
5921
    (bfd *, char **, bfd_size_type *, const char **);
5922
  void        (*_bfd_truncate_arname) (bfd *, const char *, char *);
5923
  bfd_boolean (*write_armap)
5924
    (bfd *, unsigned int, struct orl *, unsigned int, int);
5925
  void *      (*_bfd_read_ar_hdr_fn) (bfd *);
5926
  bfd_boolean (*_bfd_write_ar_hdr_fn) (bfd *, bfd *);
5927
  bfd *       (*openr_next_archived_file) (bfd *, bfd *);
5928
#define bfd_get_elt_at_index(b,i) BFD_SEND (b, _bfd_get_elt_at_index, (b,i))
5929
  bfd *       (*_bfd_get_elt_at_index) (bfd *, symindex);
5930
  int         (*_bfd_stat_arch_elt) (bfd *, struct stat *);
5931
  bfd_boolean (*_bfd_update_armap_timestamp) (bfd *);
5932
 
5933
  /* Entry points used for symbols.  */
5934
#define BFD_JUMP_TABLE_SYMBOLS(NAME) \
5935
  NAME##_get_symtab_upper_bound, \
5936
  NAME##_canonicalize_symtab, \
5937
  NAME##_make_empty_symbol, \
5938
  NAME##_print_symbol, \
5939
  NAME##_get_symbol_info, \
5940
  NAME##_bfd_is_local_label_name, \
5941
  NAME##_bfd_is_target_special_symbol, \
5942
  NAME##_get_lineno, \
5943
  NAME##_find_nearest_line, \
5944
  _bfd_generic_find_line, \
5945
  NAME##_find_inliner_info, \
5946
  NAME##_bfd_make_debug_symbol, \
5947
  NAME##_read_minisymbols, \
5948
  NAME##_minisymbol_to_symbol
5949
 
5950
  long        (*_bfd_get_symtab_upper_bound) (bfd *);
5951
  long        (*_bfd_canonicalize_symtab)
5952
    (bfd *, struct bfd_symbol **);
5953
  struct bfd_symbol *
5954
              (*_bfd_make_empty_symbol) (bfd *);
5955
  void        (*_bfd_print_symbol)
5956
    (bfd *, void *, struct bfd_symbol *, bfd_print_symbol_type);
5957
#define bfd_print_symbol(b,p,s,e) BFD_SEND (b, _bfd_print_symbol, (b,p,s,e))
5958
  void        (*_bfd_get_symbol_info)
5959
    (bfd *, struct bfd_symbol *, symbol_info *);
5960
#define bfd_get_symbol_info(b,p,e) BFD_SEND (b, _bfd_get_symbol_info, (b,p,e))
5961
  bfd_boolean (*_bfd_is_local_label_name) (bfd *, const char *);
5962
  bfd_boolean (*_bfd_is_target_special_symbol) (bfd *, asymbol *);
5963
  alent *     (*_get_lineno) (bfd *, struct bfd_symbol *);
5964
  bfd_boolean (*_bfd_find_nearest_line)
5965
    (bfd *, struct bfd_section *, struct bfd_symbol **, bfd_vma,
5966
     const char **, const char **, unsigned int *);
5967
  bfd_boolean (*_bfd_find_line)
5968
    (bfd *, struct bfd_symbol **, struct bfd_symbol *,
5969
     const char **, unsigned int *);
5970
  bfd_boolean (*_bfd_find_inliner_info)
5971
    (bfd *, const char **, const char **, unsigned int *);
5972
 /* Back-door to allow format-aware applications to create debug symbols
5973
    while using BFD for everything else.  Currently used by the assembler
5974
    when creating COFF files.  */
5975
  asymbol *   (*_bfd_make_debug_symbol)
5976
    (bfd *, void *, unsigned long size);
5977
#define bfd_read_minisymbols(b, d, m, s) \
5978
  BFD_SEND (b, _read_minisymbols, (b, d, m, s))
5979
  long        (*_read_minisymbols)
5980
    (bfd *, bfd_boolean, void **, unsigned int *);
5981
#define bfd_minisymbol_to_symbol(b, d, m, f) \
5982
  BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f))
5983
  asymbol *   (*_minisymbol_to_symbol)
5984
    (bfd *, bfd_boolean, const void *, asymbol *);
5985
 
5986
  /* Routines for relocs.  */
5987
#define BFD_JUMP_TABLE_RELOCS(NAME) \
5988
  NAME##_get_reloc_upper_bound, \
5989
  NAME##_canonicalize_reloc, \
5990
  NAME##_bfd_reloc_type_lookup, \
5991
  NAME##_bfd_reloc_name_lookup
5992
 
5993
  long        (*_get_reloc_upper_bound) (bfd *, sec_ptr);
5994
  long        (*_bfd_canonicalize_reloc)
5995
    (bfd *, sec_ptr, arelent **, struct bfd_symbol **);
5996
  /* See documentation on reloc types.  */
5997
  reloc_howto_type *
5998
              (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type);
5999
  reloc_howto_type *
6000
              (*reloc_name_lookup) (bfd *, const char *);
6001
 
6002
 
6003
  /* Routines used when writing an object file.  */
6004
#define BFD_JUMP_TABLE_WRITE(NAME) \
6005
  NAME##_set_arch_mach, \
6006
  NAME##_set_section_contents
6007
 
6008
  bfd_boolean (*_bfd_set_arch_mach)
6009
    (bfd *, enum bfd_architecture, unsigned long);
6010
  bfd_boolean (*_bfd_set_section_contents)
6011
    (bfd *, sec_ptr, const void *, file_ptr, bfd_size_type);
6012
 
6013
  /* Routines used by the linker.  */
6014
#define BFD_JUMP_TABLE_LINK(NAME) \
6015
  NAME##_sizeof_headers, \
6016
  NAME##_bfd_get_relocated_section_contents, \
6017
  NAME##_bfd_relax_section, \
6018
  NAME##_bfd_link_hash_table_create, \
6019
  NAME##_bfd_link_hash_table_free, \
6020
  NAME##_bfd_link_add_symbols, \
6021
  NAME##_bfd_link_just_syms, \
6022
  NAME##_bfd_copy_link_hash_symbol_type, \
6023
  NAME##_bfd_final_link, \
6024
  NAME##_bfd_link_split_section, \
6025
  NAME##_bfd_gc_sections, \
6026
  NAME##_bfd_merge_sections, \
6027
  NAME##_bfd_is_group_section, \
6028
  NAME##_bfd_discard_group, \
6029
  NAME##_section_already_linked, \
6030
  NAME##_bfd_define_common_symbol
6031
 
6032
  int         (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *);
6033
  bfd_byte *  (*_bfd_get_relocated_section_contents)
6034
    (bfd *, struct bfd_link_info *, struct bfd_link_order *,
6035
     bfd_byte *, bfd_boolean, struct bfd_symbol **);
6036
 
6037
  bfd_boolean (*_bfd_relax_section)
6038
    (bfd *, struct bfd_section *, struct bfd_link_info *, bfd_boolean *);
6039
 
6040
  /* Create a hash table for the linker.  Different backends store
6041
     different information in this table.  */
6042
  struct bfd_link_hash_table *
6043
              (*_bfd_link_hash_table_create) (bfd *);
6044
 
6045
  /* Release the memory associated with the linker hash table.  */
6046
  void        (*_bfd_link_hash_table_free) (struct bfd_link_hash_table *);
6047
 
6048
  /* Add symbols from this object file into the hash table.  */
6049
  bfd_boolean (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *);
6050
 
6051
  /* Indicate that we are only retrieving symbol values from this section.  */
6052
  void        (*_bfd_link_just_syms) (asection *, struct bfd_link_info *);
6053
 
6054
  /* Copy the symbol type of a linker hash table entry.  */
6055
#define bfd_copy_link_hash_symbol_type(b, t, f) \
6056
  BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f))
6057
  void (*_bfd_copy_link_hash_symbol_type)
6058
    (bfd *, struct bfd_link_hash_entry *, struct bfd_link_hash_entry *);
6059
 
6060
  /* Do a link based on the link_order structures attached to each
6061
     section of the BFD.  */
6062
  bfd_boolean (*_bfd_final_link) (bfd *, struct bfd_link_info *);
6063
 
6064
  /* Should this section be split up into smaller pieces during linking.  */
6065
  bfd_boolean (*_bfd_link_split_section) (bfd *, struct bfd_section *);
6066
 
6067
  /* Remove sections that are not referenced from the output.  */
6068
  bfd_boolean (*_bfd_gc_sections) (bfd *, struct bfd_link_info *);
6069
 
6070
  /* Attempt to merge SEC_MERGE sections.  */
6071
  bfd_boolean (*_bfd_merge_sections) (bfd *, struct bfd_link_info *);
6072
 
6073
  /* Is this section a member of a group?  */
6074
  bfd_boolean (*_bfd_is_group_section) (bfd *, const struct bfd_section *);
6075
 
6076
  /* Discard members of a group.  */
6077
  bfd_boolean (*_bfd_discard_group) (bfd *, struct bfd_section *);
6078
 
6079
  /* Check if SEC has been already linked during a reloceatable or
6080
     final link.  */
6081
  void (*_section_already_linked) (bfd *, struct bfd_section *,
6082
                                   struct bfd_link_info *);
6083
 
6084
  /* Define a common symbol.  */
6085
  bfd_boolean (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *,
6086
                                            struct bfd_link_hash_entry *);
6087
 
6088
  /* Routines to handle dynamic symbols and relocs.  */
6089
#define BFD_JUMP_TABLE_DYNAMIC(NAME) \
6090
  NAME##_get_dynamic_symtab_upper_bound, \
6091
  NAME##_canonicalize_dynamic_symtab, \
6092
  NAME##_get_synthetic_symtab, \
6093
  NAME##_get_dynamic_reloc_upper_bound, \
6094
  NAME##_canonicalize_dynamic_reloc
6095
 
6096
  /* Get the amount of memory required to hold the dynamic symbols.  */
6097
  long        (*_bfd_get_dynamic_symtab_upper_bound) (bfd *);
6098
  /* Read in the dynamic symbols.  */
6099
  long        (*_bfd_canonicalize_dynamic_symtab)
6100
    (bfd *, struct bfd_symbol **);
6101
  /* Create synthetized symbols.  */
6102
  long        (*_bfd_get_synthetic_symtab)
6103
    (bfd *, long, struct bfd_symbol **, long, struct bfd_symbol **,
6104
     struct bfd_symbol **);
6105
  /* Get the amount of memory required to hold the dynamic relocs.  */
6106
  long        (*_bfd_get_dynamic_reloc_upper_bound) (bfd *);
6107
  /* Read in the dynamic relocs.  */
6108
  long        (*_bfd_canonicalize_dynamic_reloc)
6109
    (bfd *, arelent **, struct bfd_symbol **);
6110
 
6111
  /* Opposite endian version of this target.  */
6112
  const struct bfd_target * alternative_target;
6113
 
6114
  /* Data for use by back-end routines, which isn't
6115
     generic enough to belong in this structure.  */
6116
  const void *backend_data;
6117
 
6118
} bfd_target;
6119
 
6120
bfd_boolean bfd_set_default_target (const char *name);
6121
 
6122
const bfd_target *bfd_find_target (const char *target_name, bfd *abfd);
6123
 
6124
const bfd_target *bfd_get_target_info (const char *target_name,
6125
    bfd *abfd,
6126
    bfd_boolean *is_bigendian,
6127
    int *underscoring,
6128
    const char **def_target_arch);
6129
const char ** bfd_target_list (void);
6130
 
6131
const bfd_target *bfd_search_for_target
6132
   (int (*search_func) (const bfd_target *, void *),
6133
    void *);
6134
 
6135
/* Extracted from format.c.  */
6136
bfd_boolean bfd_check_format (bfd *abfd, bfd_format format);
6137
 
6138
bfd_boolean bfd_check_format_matches
6139
   (bfd *abfd, bfd_format format, char ***matching);
6140
 
6141
bfd_boolean bfd_set_format (bfd *abfd, bfd_format format);
6142
 
6143
const char *bfd_format_string (bfd_format format);
6144
 
6145
/* Extracted from linker.c.  */
6146
bfd_boolean bfd_link_split_section (bfd *abfd, asection *sec);
6147
 
6148
#define bfd_link_split_section(abfd, sec) \
6149
       BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec))
6150
 
6151
void bfd_section_already_linked (bfd *abfd, asection *sec,
6152
    struct bfd_link_info *info);
6153
 
6154
#define bfd_section_already_linked(abfd, sec, info) \
6155
       BFD_SEND (abfd, _section_already_linked, (abfd, sec, info))
6156
 
6157
bfd_boolean bfd_generic_define_common_symbol
6158
   (bfd *output_bfd, struct bfd_link_info *info,
6159
    struct bfd_link_hash_entry *h);
6160
 
6161
#define bfd_define_common_symbol(output_bfd, info, h) \
6162
       BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h))
6163
 
6164
struct bfd_elf_version_tree * bfd_find_version_for_sym
6165
   (struct bfd_elf_version_tree *verdefs,
6166
    const char *sym_name, bfd_boolean *hide);
6167
 
6168
/* Extracted from simple.c.  */
6169
bfd_byte *bfd_simple_get_relocated_section_contents
6170
   (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table);
6171
 
6172
/* Extracted from compress.c.  */
6173
bfd_boolean bfd_compress_section_contents
6174
   (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer,
6175
    bfd_size_type uncompressed_size);
6176
 
6177
bfd_boolean bfd_get_full_section_contents
6178
   (bfd *abfd, asection *section, bfd_byte **ptr);
6179
 
6180
bfd_boolean bfd_is_section_compressed
6181
   (bfd *abfd, asection *section);
6182
 
6183
bfd_boolean bfd_init_section_decompress_status
6184
   (bfd *abfd, asection *section);
6185
 
6186
bfd_boolean bfd_init_section_compress_status
6187
   (bfd *abfd, asection *section);
6188
 
6189
#ifdef __cplusplus
6190
}
6191
#endif
6192
#endif

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