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linux-tdep.c: Fix "warning: 'siginfo_size' may be used uninitialized..."
[deliverable/binutils-gdb.git] / bfd / bfd-in2.h
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1/* DO NOT EDIT! -*- buffer-read-only: t -*- This file is automatically
2 generated from "bfd-in.h", "init.c", "opncls.c", "libbfd.c",
3 "bfdio.c", "bfdwin.c", "section.c", "archures.c", "reloc.c",
4 "syms.c", "bfd.c", "archive.c", "corefile.c", "targets.c", "format.c",
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 1990-2013 Free Software Foundation, Inc.
11
12 Contributed by Cygnus Support.
13
14 This file is part of BFD, the Binary File Descriptor library.
15
16 This program is free software; you can redistribute it and/or modify
17 it under the terms of the GNU General Public License as published by
18 the Free Software Foundation; either version 3 of the License, or
19 (at your option) any later version.
20
21 This program is distributed in the hope that it will be useful,
22 but WITHOUT ANY WARRANTY; without even the implied warranty of
23 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
24 GNU General Public License for more details.
25
26 You should have received a copy of the GNU General Public License
27 along with this program; if not, write to the Free Software
28 Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */
29
30#ifndef __BFD_H_SEEN__
31#define __BFD_H_SEEN__
32
33/* PR 14072: Ensure that config.h is included first. */
34#if !defined PACKAGE && !defined PACKAGE_VERSION
35#error config.h must be included before this header
36#endif
37
38#ifdef __cplusplus
39extern "C" {
40#endif
41
42#include "ansidecl.h"
43#include "symcat.h"
44#include <sys/stat.h>
45
46#if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE)
47#ifndef SABER
48/* This hack is to avoid a problem with some strict ANSI C preprocessors.
49 The problem is, "32_" is not a valid preprocessing token, and we don't
50 want extra underscores (e.g., "nlm_32_"). The XCONCAT2 macro will
51 cause the inner CONCAT2 macros to be evaluated first, producing
52 still-valid pp-tokens. Then the final concatenation can be done. */
53#undef CONCAT4
54#define CONCAT4(a,b,c,d) XCONCAT2(CONCAT2(a,b),CONCAT2(c,d))
55#endif
56#endif
57
58/* This is a utility macro to handle the situation where the code
59 wants to place a constant string into the code, followed by a
60 comma and then the length of the string. Doing this by hand
61 is error prone, so using this macro is safer. */
62#define STRING_COMMA_LEN(STR) (STR), (sizeof (STR) - 1)
63/* Unfortunately it is not possible to use the STRING_COMMA_LEN macro
64 to create the arguments to another macro, since the preprocessor
65 will mis-count the number of arguments to the outer macro (by not
66 evaluating STRING_COMMA_LEN and so missing the comma). This is a
67 problem for example when trying to use STRING_COMMA_LEN to build
68 the arguments to the strncmp() macro. Hence this alternative
69 definition of strncmp is provided here.
70
71 Note - these macros do NOT work if STR2 is not a constant string. */
72#define CONST_STRNEQ(STR1,STR2) (strncmp ((STR1), (STR2), sizeof (STR2) - 1) == 0)
73 /* strcpy() can have a similar problem, but since we know we are
74 copying a constant string, we can use memcpy which will be faster
75 since there is no need to check for a NUL byte inside STR. We
76 can also save time if we do not need to copy the terminating NUL. */
77#define LITMEMCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2) - 1)
78#define LITSTRCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2))
79
80
81#define BFD_SUPPORTS_PLUGINS @supports_plugins@
82
83/* The word size used by BFD on the host. This may be 64 with a 32
84 bit target if the host is 64 bit, or if other 64 bit targets have
85 been selected with --enable-targets, or if --enable-64-bit-bfd. */
86#define BFD_ARCH_SIZE @wordsize@
87
88/* The word size of the default bfd target. */
89#define BFD_DEFAULT_TARGET_SIZE @bfd_default_target_size@
90
91#define BFD_HOST_64BIT_LONG @BFD_HOST_64BIT_LONG@
92#define BFD_HOST_64BIT_LONG_LONG @BFD_HOST_64BIT_LONG_LONG@
93#if @BFD_HOST_64_BIT_DEFINED@
94#define BFD_HOST_64_BIT @BFD_HOST_64_BIT@
95#define BFD_HOST_U_64_BIT @BFD_HOST_U_64_BIT@
96typedef BFD_HOST_64_BIT bfd_int64_t;
97typedef BFD_HOST_U_64_BIT bfd_uint64_t;
98#endif
99
100#if BFD_ARCH_SIZE >= 64
101#define BFD64
102#endif
103
104#ifndef INLINE
105#if __GNUC__ >= 2
106#define INLINE __inline__
107#else
108#define INLINE
109#endif
110#endif
111
112/* Declaring a type wide enough to hold a host long and a host pointer. */
113#define BFD_HOSTPTR_T @BFD_HOSTPTR_T@
114typedef BFD_HOSTPTR_T bfd_hostptr_t;
115
116/* Forward declaration. */
117typedef struct bfd bfd;
118
119/* Boolean type used in bfd. Too many systems define their own
120 versions of "boolean" for us to safely typedef a "boolean" of
121 our own. Using an enum for "bfd_boolean" has its own set of
122 problems, with strange looking casts required to avoid warnings
123 on some older compilers. Thus we just use an int.
124
125 General rule: Functions which are bfd_boolean return TRUE on
126 success and FALSE on failure (unless they're a predicate). */
127
128typedef int bfd_boolean;
129#undef FALSE
130#undef TRUE
131#define FALSE 0
132#define TRUE 1
133
134#ifdef BFD64
135
136#ifndef BFD_HOST_64_BIT
137 #error No 64 bit integer type available
138#endif /* ! defined (BFD_HOST_64_BIT) */
139
140typedef BFD_HOST_U_64_BIT bfd_vma;
141typedef BFD_HOST_64_BIT bfd_signed_vma;
142typedef BFD_HOST_U_64_BIT bfd_size_type;
143typedef BFD_HOST_U_64_BIT symvalue;
144
145#if BFD_HOST_64BIT_LONG
146#define BFD_VMA_FMT "l"
147#elif defined (__MSVCRT__)
148#define BFD_VMA_FMT "I64"
149#else
150#define BFD_VMA_FMT "ll"
151#endif
152
153#ifndef fprintf_vma
154#define sprintf_vma(s,x) sprintf (s, "%016" BFD_VMA_FMT "x", x)
155#define fprintf_vma(f,x) fprintf (f, "%016" BFD_VMA_FMT "x", x)
156#endif
157
158#else /* not BFD64 */
159
160/* Represent a target address. Also used as a generic unsigned type
161 which is guaranteed to be big enough to hold any arithmetic types
162 we need to deal with. */
163typedef unsigned long bfd_vma;
164
165/* A generic signed type which is guaranteed to be big enough to hold any
166 arithmetic types we need to deal with. Can be assumed to be compatible
167 with bfd_vma in the same way that signed and unsigned ints are compatible
168 (as parameters, in assignment, etc). */
169typedef long bfd_signed_vma;
170
171typedef unsigned long symvalue;
172typedef unsigned long bfd_size_type;
173
174/* Print a bfd_vma x on stream s. */
175#define BFD_VMA_FMT "l"
176#define fprintf_vma(s,x) fprintf (s, "%08" BFD_VMA_FMT "x", x)
177#define sprintf_vma(s,x) sprintf (s, "%08" BFD_VMA_FMT "x", x)
178
179#endif /* not BFD64 */
180
181#define HALF_BFD_SIZE_TYPE \
182 (((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2))
183
184#ifndef BFD_HOST_64_BIT
185/* Fall back on a 32 bit type. The idea is to make these types always
186 available for function return types, but in the case that
187 BFD_HOST_64_BIT is undefined such a function should abort or
188 otherwise signal an error. */
189typedef bfd_signed_vma bfd_int64_t;
190typedef bfd_vma bfd_uint64_t;
191#endif
192
193/* An offset into a file. BFD always uses the largest possible offset
194 based on the build time availability of fseek, fseeko, or fseeko64. */
195typedef @bfd_file_ptr@ file_ptr;
196typedef unsigned @bfd_file_ptr@ ufile_ptr;
197
198extern void bfd_sprintf_vma (bfd *, char *, bfd_vma);
199extern void bfd_fprintf_vma (bfd *, void *, bfd_vma);
200
201#define printf_vma(x) fprintf_vma(stdout,x)
202#define bfd_printf_vma(abfd,x) bfd_fprintf_vma (abfd,stdout,x)
203
204typedef unsigned int flagword; /* 32 bits of flags */
205typedef unsigned char bfd_byte;
206\f
207/* File formats. */
208
209typedef enum bfd_format
210{
211 bfd_unknown = 0, /* File format is unknown. */
212 bfd_object, /* Linker/assembler/compiler output. */
213 bfd_archive, /* Object archive file. */
214 bfd_core, /* Core dump. */
215 bfd_type_end /* Marks the end; don't use it! */
216}
217bfd_format;
218\f
219/* Symbols and relocation. */
220
221/* A count of carsyms (canonical archive symbols). */
222typedef unsigned long symindex;
223
224/* How to perform a relocation. */
225typedef const struct reloc_howto_struct reloc_howto_type;
226
227#define BFD_NO_MORE_SYMBOLS ((symindex) ~0)
228
229/* General purpose part of a symbol X;
230 target specific parts are in libcoff.h, libaout.h, etc. */
231
232#define bfd_get_section(x) ((x)->section)
233#define bfd_get_output_section(x) ((x)->section->output_section)
234#define bfd_set_section(x,y) ((x)->section) = (y)
235#define bfd_asymbol_base(x) ((x)->section->vma)
236#define bfd_asymbol_value(x) (bfd_asymbol_base(x) + (x)->value)
237#define bfd_asymbol_name(x) ((x)->name)
238/*Perhaps future: #define bfd_asymbol_bfd(x) ((x)->section->owner)*/
239#define bfd_asymbol_bfd(x) ((x)->the_bfd)
240#define bfd_asymbol_flavour(x) \
241 (((x)->flags & BSF_SYNTHETIC) != 0 \
242 ? bfd_target_unknown_flavour \
243 : bfd_asymbol_bfd (x)->xvec->flavour)
244
245/* A canonical archive symbol. */
246/* This is a type pun with struct ranlib on purpose! */
247typedef struct carsym
248{
249 char *name;
250 file_ptr file_offset; /* Look here to find the file. */
251}
252carsym; /* To make these you call a carsymogen. */
253
254/* Used in generating armaps (archive tables of contents).
255 Perhaps just a forward definition would do? */
256struct orl /* Output ranlib. */
257{
258 char **name; /* Symbol name. */
259 union
260 {
261 file_ptr pos;
262 bfd *abfd;
263 } u; /* bfd* or file position. */
264 int namidx; /* Index into string table. */
265};
266\f
267/* Linenumber stuff. */
268typedef struct lineno_cache_entry
269{
270 unsigned int line_number; /* Linenumber from start of function. */
271 union
272 {
273 struct bfd_symbol *sym; /* Function name. */
274 bfd_vma offset; /* Offset into section. */
275 } u;
276}
277alent;
278\f
279/* Object and core file sections. */
280
281#define align_power(addr, align) \
282 (((addr) + ((bfd_vma) 1 << (align)) - 1) & ((bfd_vma) -1 << (align)))
283
284typedef struct bfd_section *sec_ptr;
285
286#define bfd_get_section_name(bfd, ptr) ((void) bfd, (ptr)->name)
287#define bfd_get_section_vma(bfd, ptr) ((void) bfd, (ptr)->vma)
288#define bfd_get_section_lma(bfd, ptr) ((void) bfd, (ptr)->lma)
289#define bfd_get_section_alignment(bfd, ptr) ((void) bfd, \
290 (ptr)->alignment_power)
291#define bfd_section_name(bfd, ptr) ((ptr)->name)
292#define bfd_section_size(bfd, ptr) ((ptr)->size)
293#define bfd_get_section_size(ptr) ((ptr)->size)
294#define bfd_section_vma(bfd, ptr) ((ptr)->vma)
295#define bfd_section_lma(bfd, ptr) ((ptr)->lma)
296#define bfd_section_alignment(bfd, ptr) ((ptr)->alignment_power)
297#define bfd_get_section_flags(bfd, ptr) ((void) bfd, (ptr)->flags)
298#define bfd_get_section_userdata(bfd, ptr) ((void) bfd, (ptr)->userdata)
299
300#define bfd_is_com_section(ptr) (((ptr)->flags & SEC_IS_COMMON) != 0)
301
302#define bfd_set_section_vma(bfd, ptr, val) (((ptr)->vma = (ptr)->lma = (val)), ((ptr)->user_set_vma = TRUE), TRUE)
303#define bfd_set_section_alignment(bfd, ptr, val) (((ptr)->alignment_power = (val)),TRUE)
304#define bfd_set_section_userdata(bfd, ptr, val) (((ptr)->userdata = (val)),TRUE)
305/* Find the address one past the end of SEC. */
306#define bfd_get_section_limit(bfd, sec) \
307 (((bfd)->direction != write_direction && (sec)->rawsize != 0 \
308 ? (sec)->rawsize : (sec)->size) / bfd_octets_per_byte (bfd))
309
310/* Return TRUE if input section SEC has been discarded. */
311#define discarded_section(sec) \
312 (!bfd_is_abs_section (sec) \
313 && bfd_is_abs_section ((sec)->output_section) \
314 && (sec)->sec_info_type != SEC_INFO_TYPE_MERGE \
315 && (sec)->sec_info_type != SEC_INFO_TYPE_JUST_SYMS)
316\f
317typedef enum bfd_print_symbol
318{
319 bfd_print_symbol_name,
320 bfd_print_symbol_more,
321 bfd_print_symbol_all
322} bfd_print_symbol_type;
323
324/* Information about a symbol that nm needs. */
325
326typedef struct _symbol_info
327{
328 symvalue value;
329 char type;
330 const char *name; /* Symbol name. */
331 unsigned char stab_type; /* Stab type. */
332 char stab_other; /* Stab other. */
333 short stab_desc; /* Stab desc. */
334 const char *stab_name; /* String for stab type. */
335} symbol_info;
336
337/* Get the name of a stabs type code. */
338
339extern const char *bfd_get_stab_name (int);
340\f
341/* Hash table routines. There is no way to free up a hash table. */
342
343/* An element in the hash table. Most uses will actually use a larger
344 structure, and an instance of this will be the first field. */
345
346struct bfd_hash_entry
347{
348 /* Next entry for this hash code. */
349 struct bfd_hash_entry *next;
350 /* String being hashed. */
351 const char *string;
352 /* Hash code. This is the full hash code, not the index into the
353 table. */
354 unsigned long hash;
355};
356
357/* A hash table. */
358
359struct bfd_hash_table
360{
361 /* The hash array. */
362 struct bfd_hash_entry **table;
363 /* A function used to create new elements in the hash table. The
364 first entry is itself a pointer to an element. When this
365 function is first invoked, this pointer will be NULL. However,
366 having the pointer permits a hierarchy of method functions to be
367 built each of which calls the function in the superclass. Thus
368 each function should be written to allocate a new block of memory
369 only if the argument is NULL. */
370 struct bfd_hash_entry *(*newfunc)
371 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
372 /* An objalloc for this hash table. This is a struct objalloc *,
373 but we use void * to avoid requiring the inclusion of objalloc.h. */
374 void *memory;
375 /* The number of slots in the hash table. */
376 unsigned int size;
377 /* The number of entries in the hash table. */
378 unsigned int count;
379 /* The size of elements. */
380 unsigned int entsize;
381 /* If non-zero, don't grow the hash table. */
382 unsigned int frozen:1;
383};
384
385/* Initialize a hash table. */
386extern bfd_boolean bfd_hash_table_init
387 (struct bfd_hash_table *,
388 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
389 struct bfd_hash_table *,
390 const char *),
391 unsigned int);
392
393/* Initialize a hash table specifying a size. */
394extern bfd_boolean bfd_hash_table_init_n
395 (struct bfd_hash_table *,
396 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
397 struct bfd_hash_table *,
398 const char *),
399 unsigned int, unsigned int);
400
401/* Free up a hash table. */
402extern void bfd_hash_table_free
403 (struct bfd_hash_table *);
404
405/* Look up a string in a hash table. If CREATE is TRUE, a new entry
406 will be created for this string if one does not already exist. The
407 COPY argument must be TRUE if this routine should copy the string
408 into newly allocated memory when adding an entry. */
409extern struct bfd_hash_entry *bfd_hash_lookup
410 (struct bfd_hash_table *, const char *, bfd_boolean create,
411 bfd_boolean copy);
412
413/* Insert an entry in a hash table. */
414extern struct bfd_hash_entry *bfd_hash_insert
415 (struct bfd_hash_table *, const char *, unsigned long);
416
417/* Rename an entry in a hash table. */
418extern void bfd_hash_rename
419 (struct bfd_hash_table *, const char *, struct bfd_hash_entry *);
420
421/* Replace an entry in a hash table. */
422extern void bfd_hash_replace
423 (struct bfd_hash_table *, struct bfd_hash_entry *old,
424 struct bfd_hash_entry *nw);
425
426/* Base method for creating a hash table entry. */
427extern struct bfd_hash_entry *bfd_hash_newfunc
428 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
429
430/* Grab some space for a hash table entry. */
431extern void *bfd_hash_allocate
432 (struct bfd_hash_table *, unsigned int);
433
434/* Traverse a hash table in a random order, calling a function on each
435 element. If the function returns FALSE, the traversal stops. The
436 INFO argument is passed to the function. */
437extern void bfd_hash_traverse
438 (struct bfd_hash_table *,
439 bfd_boolean (*) (struct bfd_hash_entry *, void *),
440 void *info);
441
442/* Allows the default size of a hash table to be configured. New hash
443 tables allocated using bfd_hash_table_init will be created with
444 this size. */
445extern unsigned long bfd_hash_set_default_size (unsigned long);
446
447/* This structure is used to keep track of stabs in sections
448 information while linking. */
449
450struct stab_info
451{
452 /* A hash table used to hold stabs strings. */
453 struct bfd_strtab_hash *strings;
454 /* The header file hash table. */
455 struct bfd_hash_table includes;
456 /* The first .stabstr section. */
457 struct bfd_section *stabstr;
458};
459
460#define COFF_SWAP_TABLE (void *) &bfd_coff_std_swap_table
461
462/* User program access to BFD facilities. */
463
464/* Direct I/O routines, for programs which know more about the object
465 file than BFD does. Use higher level routines if possible. */
466
467extern bfd_size_type bfd_bread (void *, bfd_size_type, bfd *);
468extern bfd_size_type bfd_bwrite (const void *, bfd_size_type, bfd *);
469extern int bfd_seek (bfd *, file_ptr, int);
470extern file_ptr bfd_tell (bfd *);
471extern int bfd_flush (bfd *);
472extern int bfd_stat (bfd *, struct stat *);
473
474/* Deprecated old routines. */
475#if __GNUC__
476#define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
477 (warn_deprecated ("bfd_read", __FILE__, __LINE__, __FUNCTION__), \
478 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
479#define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
480 (warn_deprecated ("bfd_write", __FILE__, __LINE__, __FUNCTION__), \
481 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
482#else
483#define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
484 (warn_deprecated ("bfd_read", (const char *) 0, 0, (const char *) 0), \
485 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
486#define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
487 (warn_deprecated ("bfd_write", (const char *) 0, 0, (const char *) 0),\
488 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
489#endif
490extern void warn_deprecated (const char *, const char *, int, const char *);
491
492/* Cast from const char * to char * so that caller can assign to
493 a char * without a warning. */
494#define bfd_get_filename(abfd) ((char *) (abfd)->filename)
495#define bfd_get_cacheable(abfd) ((abfd)->cacheable)
496#define bfd_get_format(abfd) ((abfd)->format)
497#define bfd_get_target(abfd) ((abfd)->xvec->name)
498#define bfd_get_flavour(abfd) ((abfd)->xvec->flavour)
499#define bfd_family_coff(abfd) \
500 (bfd_get_flavour (abfd) == bfd_target_coff_flavour || \
501 bfd_get_flavour (abfd) == bfd_target_xcoff_flavour)
502#define bfd_big_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_BIG)
503#define bfd_little_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_LITTLE)
504#define bfd_header_big_endian(abfd) \
505 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_BIG)
506#define bfd_header_little_endian(abfd) \
507 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_LITTLE)
508#define bfd_get_file_flags(abfd) ((abfd)->flags)
509#define bfd_applicable_file_flags(abfd) ((abfd)->xvec->object_flags)
510#define bfd_applicable_section_flags(abfd) ((abfd)->xvec->section_flags)
511#define bfd_my_archive(abfd) ((abfd)->my_archive)
512#define bfd_has_map(abfd) ((abfd)->has_armap)
513#define bfd_is_thin_archive(abfd) ((abfd)->is_thin_archive)
514
515#define bfd_valid_reloc_types(abfd) ((abfd)->xvec->valid_reloc_types)
516#define bfd_usrdata(abfd) ((abfd)->usrdata)
517
518#define bfd_get_start_address(abfd) ((abfd)->start_address)
519#define bfd_get_symcount(abfd) ((abfd)->symcount)
520#define bfd_get_outsymbols(abfd) ((abfd)->outsymbols)
521#define bfd_count_sections(abfd) ((abfd)->section_count)
522
523#define bfd_get_dynamic_symcount(abfd) ((abfd)->dynsymcount)
524
525#define bfd_get_symbol_leading_char(abfd) ((abfd)->xvec->symbol_leading_char)
526
527#define bfd_set_cacheable(abfd,bool) (((abfd)->cacheable = bool), TRUE)
528
529extern bfd_boolean bfd_cache_close
530 (bfd *abfd);
531/* NB: This declaration should match the autogenerated one in libbfd.h. */
532
533extern bfd_boolean bfd_cache_close_all (void);
534
535extern bfd_boolean bfd_record_phdr
536 (bfd *, unsigned long, bfd_boolean, flagword, bfd_boolean, bfd_vma,
537 bfd_boolean, bfd_boolean, unsigned int, struct bfd_section **);
538
539/* Byte swapping routines. */
540
541bfd_uint64_t bfd_getb64 (const void *);
542bfd_uint64_t bfd_getl64 (const void *);
543bfd_int64_t bfd_getb_signed_64 (const void *);
544bfd_int64_t bfd_getl_signed_64 (const void *);
545bfd_vma bfd_getb32 (const void *);
546bfd_vma bfd_getl32 (const void *);
547bfd_signed_vma bfd_getb_signed_32 (const void *);
548bfd_signed_vma bfd_getl_signed_32 (const void *);
549bfd_vma bfd_getb16 (const void *);
550bfd_vma bfd_getl16 (const void *);
551bfd_signed_vma bfd_getb_signed_16 (const void *);
552bfd_signed_vma bfd_getl_signed_16 (const void *);
553void bfd_putb64 (bfd_uint64_t, void *);
554void bfd_putl64 (bfd_uint64_t, void *);
555void bfd_putb32 (bfd_vma, void *);
556void bfd_putl32 (bfd_vma, void *);
557void bfd_putb16 (bfd_vma, void *);
558void bfd_putl16 (bfd_vma, void *);
559
560/* Byte swapping routines which take size and endiannes as arguments. */
561
562bfd_uint64_t bfd_get_bits (const void *, int, bfd_boolean);
563void bfd_put_bits (bfd_uint64_t, void *, int, bfd_boolean);
564
565#if defined(__STDC__) || defined(ALMOST_STDC)
566struct ecoff_debug_info;
567struct ecoff_debug_swap;
568struct ecoff_extr;
569struct bfd_symbol;
570struct bfd_link_info;
571struct bfd_link_hash_entry;
572struct bfd_section_already_linked;
573struct bfd_elf_version_tree;
574#endif
575
576extern bfd_boolean bfd_section_already_linked_table_init (void);
577extern void bfd_section_already_linked_table_free (void);
578extern bfd_boolean _bfd_handle_already_linked
579 (struct bfd_section *, struct bfd_section_already_linked *,
580 struct bfd_link_info *);
581\f
582/* Externally visible ECOFF routines. */
583
584extern bfd_vma bfd_ecoff_get_gp_value
585 (bfd * abfd);
586extern bfd_boolean bfd_ecoff_set_gp_value
587 (bfd *abfd, bfd_vma gp_value);
588extern bfd_boolean bfd_ecoff_set_regmasks
589 (bfd *abfd, unsigned long gprmask, unsigned long fprmask,
590 unsigned long *cprmask);
591extern void *bfd_ecoff_debug_init
592 (bfd *output_bfd, struct ecoff_debug_info *output_debug,
593 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *);
594extern void bfd_ecoff_debug_free
595 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
596 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *);
597extern bfd_boolean bfd_ecoff_debug_accumulate
598 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
599 const struct ecoff_debug_swap *output_swap, bfd *input_bfd,
600 struct ecoff_debug_info *input_debug,
601 const struct ecoff_debug_swap *input_swap, struct bfd_link_info *);
602extern bfd_boolean bfd_ecoff_debug_accumulate_other
603 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
604 const struct ecoff_debug_swap *output_swap, bfd *input_bfd,
605 struct bfd_link_info *);
606extern bfd_boolean bfd_ecoff_debug_externals
607 (bfd *abfd, struct ecoff_debug_info *debug,
608 const struct ecoff_debug_swap *swap, bfd_boolean relocatable,
609 bfd_boolean (*get_extr) (struct bfd_symbol *, struct ecoff_extr *),
610 void (*set_index) (struct bfd_symbol *, bfd_size_type));
611extern bfd_boolean bfd_ecoff_debug_one_external
612 (bfd *abfd, struct ecoff_debug_info *debug,
613 const struct ecoff_debug_swap *swap, const char *name,
614 struct ecoff_extr *esym);
615extern bfd_size_type bfd_ecoff_debug_size
616 (bfd *abfd, struct ecoff_debug_info *debug,
617 const struct ecoff_debug_swap *swap);
618extern bfd_boolean bfd_ecoff_write_debug
619 (bfd *abfd, struct ecoff_debug_info *debug,
620 const struct ecoff_debug_swap *swap, file_ptr where);
621extern bfd_boolean bfd_ecoff_write_accumulated_debug
622 (void *handle, bfd *abfd, struct ecoff_debug_info *debug,
623 const struct ecoff_debug_swap *swap,
624 struct bfd_link_info *info, file_ptr where);
625
626/* Externally visible ELF routines. */
627
628struct bfd_link_needed_list
629{
630 struct bfd_link_needed_list *next;
631 bfd *by;
632 const char *name;
633};
634
635enum dynamic_lib_link_class {
636 DYN_NORMAL = 0,
637 DYN_AS_NEEDED = 1,
638 DYN_DT_NEEDED = 2,
639 DYN_NO_ADD_NEEDED = 4,
640 DYN_NO_NEEDED = 8
641};
642
643enum notice_asneeded_action {
644 notice_as_needed,
645 notice_not_needed,
646 notice_needed
647};
648
649extern bfd_boolean bfd_elf_record_link_assignment
650 (bfd *, struct bfd_link_info *, const char *, bfd_boolean,
651 bfd_boolean);
652extern struct bfd_link_needed_list *bfd_elf_get_needed_list
653 (bfd *, struct bfd_link_info *);
654extern bfd_boolean bfd_elf_get_bfd_needed_list
655 (bfd *, struct bfd_link_needed_list **);
656extern bfd_boolean bfd_elf_stack_segment_size (bfd *, struct bfd_link_info *,
657 const char *, bfd_vma);
658extern bfd_boolean bfd_elf_size_dynamic_sections
659 (bfd *, const char *, const char *, const char *, const char *, const char *,
660 const char * const *, struct bfd_link_info *, struct bfd_section **);
661extern bfd_boolean bfd_elf_size_dynsym_hash_dynstr
662 (bfd *, struct bfd_link_info *);
663extern void bfd_elf_set_dt_needed_name
664 (bfd *, const char *);
665extern const char *bfd_elf_get_dt_soname
666 (bfd *);
667extern void bfd_elf_set_dyn_lib_class
668 (bfd *, enum dynamic_lib_link_class);
669extern int bfd_elf_get_dyn_lib_class
670 (bfd *);
671extern struct bfd_link_needed_list *bfd_elf_get_runpath_list
672 (bfd *, struct bfd_link_info *);
673extern bfd_boolean bfd_elf_discard_info
674 (bfd *, struct bfd_link_info *);
675extern unsigned int _bfd_elf_default_action_discarded
676 (struct bfd_section *);
677
678/* Return an upper bound on the number of bytes required to store a
679 copy of ABFD's program header table entries. Return -1 if an error
680 occurs; bfd_get_error will return an appropriate code. */
681extern long bfd_get_elf_phdr_upper_bound
682 (bfd *abfd);
683
684/* Copy ABFD's program header table entries to *PHDRS. The entries
685 will be stored as an array of Elf_Internal_Phdr structures, as
686 defined in include/elf/internal.h. To find out how large the
687 buffer needs to be, call bfd_get_elf_phdr_upper_bound.
688
689 Return the number of program header table entries read, or -1 if an
690 error occurs; bfd_get_error will return an appropriate code. */
691extern int bfd_get_elf_phdrs
692 (bfd *abfd, void *phdrs);
693
694/* Create a new BFD as if by bfd_openr. Rather than opening a file,
695 reconstruct an ELF file by reading the segments out of remote memory
696 based on the ELF file header at EHDR_VMA and the ELF program headers it
697 points to. If not null, *LOADBASEP is filled in with the difference
698 between the VMAs from which the segments were read, and the VMAs the
699 file headers (and hence BFD's idea of each section's VMA) put them at.
700
701 The function TARGET_READ_MEMORY is called to copy LEN bytes from the
702 remote memory at target address VMA into the local buffer at MYADDR; it
703 should return zero on success or an `errno' code on failure. TEMPL must
704 be a BFD for an ELF target with the word size and byte order found in
705 the remote memory. */
706extern bfd *bfd_elf_bfd_from_remote_memory
707 (bfd *templ, bfd_vma ehdr_vma, bfd_vma *loadbasep,
708 int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr,
709 bfd_size_type len));
710
711extern struct bfd_section *_bfd_elf_tls_setup
712 (bfd *, struct bfd_link_info *);
713
714extern struct bfd_section *
715_bfd_nearby_section (bfd *, struct bfd_section *, bfd_vma);
716
717extern void _bfd_fix_excluded_sec_syms
718 (bfd *, struct bfd_link_info *);
719
720extern unsigned bfd_m68k_mach_to_features (int);
721
722extern int bfd_m68k_features_to_mach (unsigned);
723
724extern bfd_boolean bfd_m68k_elf32_create_embedded_relocs
725 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
726 char **);
727
728extern void bfd_elf_m68k_set_target_options (struct bfd_link_info *, int);
729
730extern bfd_boolean bfd_bfin_elf32_create_embedded_relocs
731 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
732 char **);
733
734extern bfd_boolean bfd_cr16_elf32_create_embedded_relocs
735 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
736 char **);
737
738/* SunOS shared library support routines for the linker. */
739
740extern struct bfd_link_needed_list *bfd_sunos_get_needed_list
741 (bfd *, struct bfd_link_info *);
742extern bfd_boolean bfd_sunos_record_link_assignment
743 (bfd *, struct bfd_link_info *, const char *);
744extern bfd_boolean bfd_sunos_size_dynamic_sections
745 (bfd *, struct bfd_link_info *, struct bfd_section **,
746 struct bfd_section **, struct bfd_section **);
747
748/* Linux shared library support routines for the linker. */
749
750extern bfd_boolean bfd_i386linux_size_dynamic_sections
751 (bfd *, struct bfd_link_info *);
752extern bfd_boolean bfd_m68klinux_size_dynamic_sections
753 (bfd *, struct bfd_link_info *);
754extern bfd_boolean bfd_sparclinux_size_dynamic_sections
755 (bfd *, struct bfd_link_info *);
756
757/* mmap hacks */
758
759struct _bfd_window_internal;
760typedef struct _bfd_window_internal bfd_window_internal;
761
762typedef struct _bfd_window
763{
764 /* What the user asked for. */
765 void *data;
766 bfd_size_type size;
767 /* The actual window used by BFD. Small user-requested read-only
768 regions sharing a page may share a single window into the object
769 file. Read-write versions shouldn't until I've fixed things to
770 keep track of which portions have been claimed by the
771 application; don't want to give the same region back when the
772 application wants two writable copies! */
773 struct _bfd_window_internal *i;
774}
775bfd_window;
776
777extern void bfd_init_window
778 (bfd_window *);
779extern void bfd_free_window
780 (bfd_window *);
781extern bfd_boolean bfd_get_file_window
782 (bfd *, file_ptr, bfd_size_type, bfd_window *, bfd_boolean);
783
784/* XCOFF support routines for the linker. */
785
786extern bfd_boolean bfd_xcoff_split_import_path
787 (bfd *, const char *, const char **, const char **);
788extern bfd_boolean bfd_xcoff_set_archive_import_path
789 (struct bfd_link_info *, bfd *, const char *);
790extern bfd_boolean bfd_xcoff_link_record_set
791 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_size_type);
792extern bfd_boolean bfd_xcoff_import_symbol
793 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_vma,
794 const char *, const char *, const char *, unsigned int);
795extern bfd_boolean bfd_xcoff_export_symbol
796 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *);
797extern bfd_boolean bfd_xcoff_link_count_reloc
798 (bfd *, struct bfd_link_info *, const char *);
799extern bfd_boolean bfd_xcoff_record_link_assignment
800 (bfd *, struct bfd_link_info *, const char *);
801extern bfd_boolean bfd_xcoff_size_dynamic_sections
802 (bfd *, struct bfd_link_info *, const char *, const char *,
803 unsigned long, unsigned long, unsigned long, bfd_boolean,
804 int, bfd_boolean, unsigned int, struct bfd_section **, bfd_boolean);
805extern bfd_boolean bfd_xcoff_link_generate_rtinit
806 (bfd *, const char *, const char *, bfd_boolean);
807
808/* XCOFF support routines for ar. */
809extern bfd_boolean bfd_xcoff_ar_archive_set_magic
810 (bfd *, char *);
811
812/* Externally visible COFF routines. */
813
814#if defined(__STDC__) || defined(ALMOST_STDC)
815struct internal_syment;
816union internal_auxent;
817#endif
818
819extern bfd_boolean bfd_coff_get_syment
820 (bfd *, struct bfd_symbol *, struct internal_syment *);
821
822extern bfd_boolean bfd_coff_get_auxent
823 (bfd *, struct bfd_symbol *, int, union internal_auxent *);
824
825extern bfd_boolean bfd_coff_set_symbol_class
826 (bfd *, struct bfd_symbol *, unsigned int);
827
828extern bfd_boolean bfd_m68k_coff_create_embedded_relocs
829 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, char **);
830
831/* ARM VFP11 erratum workaround support. */
832typedef enum
833{
834 BFD_ARM_VFP11_FIX_DEFAULT,
835 BFD_ARM_VFP11_FIX_NONE,
836 BFD_ARM_VFP11_FIX_SCALAR,
837 BFD_ARM_VFP11_FIX_VECTOR
838} bfd_arm_vfp11_fix;
839
840extern void bfd_elf32_arm_init_maps
841 (bfd *);
842
843extern void bfd_elf32_arm_set_vfp11_fix
844 (bfd *, struct bfd_link_info *);
845
846extern void bfd_elf32_arm_set_cortex_a8_fix
847 (bfd *, struct bfd_link_info *);
848
849extern bfd_boolean bfd_elf32_arm_vfp11_erratum_scan
850 (bfd *, struct bfd_link_info *);
851
852extern void bfd_elf32_arm_vfp11_fix_veneer_locations
853 (bfd *, struct bfd_link_info *);
854
855/* ARM Interworking support. Called from linker. */
856extern bfd_boolean bfd_arm_allocate_interworking_sections
857 (struct bfd_link_info *);
858
859extern bfd_boolean bfd_arm_process_before_allocation
860 (bfd *, struct bfd_link_info *, int);
861
862extern bfd_boolean bfd_arm_get_bfd_for_interworking
863 (bfd *, struct bfd_link_info *);
864
865/* PE ARM Interworking support. Called from linker. */
866extern bfd_boolean bfd_arm_pe_allocate_interworking_sections
867 (struct bfd_link_info *);
868
869extern bfd_boolean bfd_arm_pe_process_before_allocation
870 (bfd *, struct bfd_link_info *, int);
871
872extern bfd_boolean bfd_arm_pe_get_bfd_for_interworking
873 (bfd *, struct bfd_link_info *);
874
875/* ELF ARM Interworking support. Called from linker. */
876extern bfd_boolean bfd_elf32_arm_allocate_interworking_sections
877 (struct bfd_link_info *);
878
879extern bfd_boolean bfd_elf32_arm_process_before_allocation
880 (bfd *, struct bfd_link_info *);
881
882void bfd_elf32_arm_set_target_relocs
883 (bfd *, struct bfd_link_info *, int, char *, int, int, bfd_arm_vfp11_fix,
884 int, int, int, int, int);
885
886extern bfd_boolean bfd_elf32_arm_get_bfd_for_interworking
887 (bfd *, struct bfd_link_info *);
888
889extern bfd_boolean bfd_elf32_arm_add_glue_sections_to_bfd
890 (bfd *, struct bfd_link_info *);
891
892/* ELF ARM mapping symbol support */
893#define BFD_ARM_SPECIAL_SYM_TYPE_MAP (1 << 0)
894#define BFD_ARM_SPECIAL_SYM_TYPE_TAG (1 << 1)
895#define BFD_ARM_SPECIAL_SYM_TYPE_OTHER (1 << 2)
896#define BFD_ARM_SPECIAL_SYM_TYPE_ANY (~0)
897extern bfd_boolean bfd_is_arm_special_symbol_name
898 (const char * name, int type);
899
900extern void bfd_elf32_arm_set_byteswap_code (struct bfd_link_info *, int);
901
902/* ARM Note section processing. */
903extern bfd_boolean bfd_arm_merge_machines
904 (bfd *, bfd *);
905
906extern bfd_boolean bfd_arm_update_notes
907 (bfd *, const char *);
908
909extern unsigned int bfd_arm_get_mach_from_notes
910 (bfd *, const char *);
911
912/* ARM stub generation support. Called from the linker. */
913extern int elf32_arm_setup_section_lists
914 (bfd *, struct bfd_link_info *);
915extern void elf32_arm_next_input_section
916 (struct bfd_link_info *, struct bfd_section *);
917extern bfd_boolean elf32_arm_size_stubs
918 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
919 struct bfd_section * (*) (const char *, struct bfd_section *, unsigned int),
920 void (*) (void));
921extern bfd_boolean elf32_arm_build_stubs
922 (struct bfd_link_info *);
923
924/* ARM unwind section editing support. */
925extern bfd_boolean elf32_arm_fix_exidx_coverage
926(struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean);
927
928/* C6x unwind section editing support. */
929extern bfd_boolean elf32_tic6x_fix_exidx_coverage
930(struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean);
931
932/* PowerPC @tls opcode transform/validate. */
933extern unsigned int _bfd_elf_ppc_at_tls_transform
934 (unsigned int, unsigned int);
935/* PowerPC @tprel opcode transform/validate. */
936extern unsigned int _bfd_elf_ppc_at_tprel_transform
937 (unsigned int, unsigned int);
938
939extern void bfd_elf64_aarch64_init_maps
940 (bfd *);
941
942extern void bfd_elf32_aarch64_init_maps
943 (bfd *);
944
945extern void bfd_elf64_aarch64_set_options
946 (bfd *, struct bfd_link_info *, int, int, int);
947
948extern void bfd_elf32_aarch64_set_options
949 (bfd *, struct bfd_link_info *, int, int, int);
950
951/* ELF AArch64 mapping symbol support. */
952#define BFD_AARCH64_SPECIAL_SYM_TYPE_MAP (1 << 0)
953#define BFD_AARCH64_SPECIAL_SYM_TYPE_TAG (1 << 1)
954#define BFD_AARCH64_SPECIAL_SYM_TYPE_OTHER (1 << 2)
955#define BFD_AARCH64_SPECIAL_SYM_TYPE_ANY (~0)
956extern bfd_boolean bfd_is_aarch64_special_symbol_name
957 (const char * name, int type);
958
959/* AArch64 stub generation support for ELF64. Called from the linker. */
960extern int elf64_aarch64_setup_section_lists
961 (bfd *, struct bfd_link_info *);
962extern void elf64_aarch64_next_input_section
963 (struct bfd_link_info *, struct bfd_section *);
964extern bfd_boolean elf64_aarch64_size_stubs
965 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
966 struct bfd_section * (*) (const char *, struct bfd_section *),
967 void (*) (void));
968extern bfd_boolean elf64_aarch64_build_stubs
969 (struct bfd_link_info *);
970/* AArch64 stub generation support for ELF32. Called from the linker. */
971extern int elf32_aarch64_setup_section_lists
972 (bfd *, struct bfd_link_info *);
973extern void elf32_aarch64_next_input_section
974 (struct bfd_link_info *, struct bfd_section *);
975extern bfd_boolean elf32_aarch64_size_stubs
976 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
977 struct bfd_section * (*) (const char *, struct bfd_section *),
978 void (*) (void));
979extern bfd_boolean elf32_aarch64_build_stubs
980 (struct bfd_link_info *);
981
982
983/* TI COFF load page support. */
984extern void bfd_ticoff_set_section_load_page
985 (struct bfd_section *, int);
986
987extern int bfd_ticoff_get_section_load_page
988 (struct bfd_section *);
989
990/* H8/300 functions. */
991extern bfd_vma bfd_h8300_pad_address
992 (bfd *, bfd_vma);
993
994/* IA64 Itanium code generation. Called from linker. */
995extern void bfd_elf32_ia64_after_parse
996 (int);
997
998extern void bfd_elf64_ia64_after_parse
999 (int);
1000
1001/* This structure is used for a comdat section, as in PE. A comdat
1002 section is associated with a particular symbol. When the linker
1003 sees a comdat section, it keeps only one of the sections with a
1004 given name and associated with a given symbol. */
1005
1006struct coff_comdat_info
1007{
1008 /* The name of the symbol associated with a comdat section. */
1009 const char *name;
1010
1011 /* The local symbol table index of the symbol associated with a
1012 comdat section. This is only meaningful to the object file format
1013 specific code; it is not an index into the list returned by
1014 bfd_canonicalize_symtab. */
1015 long symbol;
1016};
1017
1018extern struct coff_comdat_info * bfd_coff_get_comdat_section
1019 (bfd *, struct bfd_section *);
1020/* Extracted from init.c. */
1021void bfd_init (void);
1022
1023/* Extracted from opncls.c. */
1024extern unsigned int bfd_use_reserved_id;
1025bfd *bfd_fopen (const char *filename, const char *target,
1026 const char *mode, int fd);
1027
1028bfd *bfd_openr (const char *filename, const char *target);
1029
1030bfd *bfd_fdopenr (const char *filename, const char *target, int fd);
1031
1032bfd *bfd_openstreamr (const char *, const char *, void *);
1033
1034bfd *bfd_openr_iovec (const char *filename, const char *target,
1035 void *(*open_func) (struct bfd *nbfd,
1036 void *open_closure),
1037 void *open_closure,
1038 file_ptr (*pread_func) (struct bfd *nbfd,
1039 void *stream,
1040 void *buf,
1041 file_ptr nbytes,
1042 file_ptr offset),
1043 int (*close_func) (struct bfd *nbfd,
1044 void *stream),
1045 int (*stat_func) (struct bfd *abfd,
1046 void *stream,
1047 struct stat *sb));
1048
1049bfd *bfd_openw (const char *filename, const char *target);
1050
1051bfd_boolean bfd_close (bfd *abfd);
1052
1053bfd_boolean bfd_close_all_done (bfd *);
1054
1055bfd *bfd_create (const char *filename, bfd *templ);
1056
1057bfd_boolean bfd_make_writable (bfd *abfd);
1058
1059bfd_boolean bfd_make_readable (bfd *abfd);
1060
1061void *bfd_alloc (bfd *abfd, bfd_size_type wanted);
1062
1063void *bfd_zalloc (bfd *abfd, bfd_size_type wanted);
1064
1065unsigned long bfd_calc_gnu_debuglink_crc32
1066 (unsigned long crc, const unsigned char *buf, bfd_size_type len);
1067
1068char *bfd_get_debug_link_info (bfd *abfd, unsigned long *crc32_out);
1069
1070char *bfd_get_alt_debug_link_info (bfd * abfd,
1071 bfd_size_type *buildid_len,
1072 bfd_byte **buildid_out);
1073
1074char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir);
1075
1076char *bfd_follow_gnu_debugaltlink (bfd *abfd, const char *dir);
1077
1078struct bfd_section *bfd_create_gnu_debuglink_section
1079 (bfd *abfd, const char *filename);
1080
1081bfd_boolean bfd_fill_in_gnu_debuglink_section
1082 (bfd *abfd, struct bfd_section *sect, const char *filename);
1083
1084/* Extracted from libbfd.c. */
1085
1086/* Byte swapping macros for user section data. */
1087
1088#define bfd_put_8(abfd, val, ptr) \
1089 ((void) (*((unsigned char *) (ptr)) = (val) & 0xff))
1090#define bfd_put_signed_8 \
1091 bfd_put_8
1092#define bfd_get_8(abfd, ptr) \
1093 (*(const unsigned char *) (ptr) & 0xff)
1094#define bfd_get_signed_8(abfd, ptr) \
1095 (((*(const unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80)
1096
1097#define bfd_put_16(abfd, val, ptr) \
1098 BFD_SEND (abfd, bfd_putx16, ((val),(ptr)))
1099#define bfd_put_signed_16 \
1100 bfd_put_16
1101#define bfd_get_16(abfd, ptr) \
1102 BFD_SEND (abfd, bfd_getx16, (ptr))
1103#define bfd_get_signed_16(abfd, ptr) \
1104 BFD_SEND (abfd, bfd_getx_signed_16, (ptr))
1105
1106#define bfd_put_32(abfd, val, ptr) \
1107 BFD_SEND (abfd, bfd_putx32, ((val),(ptr)))
1108#define bfd_put_signed_32 \
1109 bfd_put_32
1110#define bfd_get_32(abfd, ptr) \
1111 BFD_SEND (abfd, bfd_getx32, (ptr))
1112#define bfd_get_signed_32(abfd, ptr) \
1113 BFD_SEND (abfd, bfd_getx_signed_32, (ptr))
1114
1115#define bfd_put_64(abfd, val, ptr) \
1116 BFD_SEND (abfd, bfd_putx64, ((val), (ptr)))
1117#define bfd_put_signed_64 \
1118 bfd_put_64
1119#define bfd_get_64(abfd, ptr) \
1120 BFD_SEND (abfd, bfd_getx64, (ptr))
1121#define bfd_get_signed_64(abfd, ptr) \
1122 BFD_SEND (abfd, bfd_getx_signed_64, (ptr))
1123
1124#define bfd_get(bits, abfd, ptr) \
1125 ((bits) == 8 ? (bfd_vma) bfd_get_8 (abfd, ptr) \
1126 : (bits) == 16 ? bfd_get_16 (abfd, ptr) \
1127 : (bits) == 32 ? bfd_get_32 (abfd, ptr) \
1128 : (bits) == 64 ? bfd_get_64 (abfd, ptr) \
1129 : (abort (), (bfd_vma) - 1))
1130
1131#define bfd_put(bits, abfd, val, ptr) \
1132 ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \
1133 : (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \
1134 : (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \
1135 : (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \
1136 : (abort (), (void) 0))
1137
1138
1139/* Byte swapping macros for file header data. */
1140
1141#define bfd_h_put_8(abfd, val, ptr) \
1142 bfd_put_8 (abfd, val, ptr)
1143#define bfd_h_put_signed_8(abfd, val, ptr) \
1144 bfd_put_8 (abfd, val, ptr)
1145#define bfd_h_get_8(abfd, ptr) \
1146 bfd_get_8 (abfd, ptr)
1147#define bfd_h_get_signed_8(abfd, ptr) \
1148 bfd_get_signed_8 (abfd, ptr)
1149
1150#define bfd_h_put_16(abfd, val, ptr) \
1151 BFD_SEND (abfd, bfd_h_putx16, (val, ptr))
1152#define bfd_h_put_signed_16 \
1153 bfd_h_put_16
1154#define bfd_h_get_16(abfd, ptr) \
1155 BFD_SEND (abfd, bfd_h_getx16, (ptr))
1156#define bfd_h_get_signed_16(abfd, ptr) \
1157 BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr))
1158
1159#define bfd_h_put_32(abfd, val, ptr) \
1160 BFD_SEND (abfd, bfd_h_putx32, (val, ptr))
1161#define bfd_h_put_signed_32 \
1162 bfd_h_put_32
1163#define bfd_h_get_32(abfd, ptr) \
1164 BFD_SEND (abfd, bfd_h_getx32, (ptr))
1165#define bfd_h_get_signed_32(abfd, ptr) \
1166 BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr))
1167
1168#define bfd_h_put_64(abfd, val, ptr) \
1169 BFD_SEND (abfd, bfd_h_putx64, (val, ptr))
1170#define bfd_h_put_signed_64 \
1171 bfd_h_put_64
1172#define bfd_h_get_64(abfd, ptr) \
1173 BFD_SEND (abfd, bfd_h_getx64, (ptr))
1174#define bfd_h_get_signed_64(abfd, ptr) \
1175 BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr))
1176
1177/* Aliases for the above, which should eventually go away. */
1178
1179#define H_PUT_64 bfd_h_put_64
1180#define H_PUT_32 bfd_h_put_32
1181#define H_PUT_16 bfd_h_put_16
1182#define H_PUT_8 bfd_h_put_8
1183#define H_PUT_S64 bfd_h_put_signed_64
1184#define H_PUT_S32 bfd_h_put_signed_32
1185#define H_PUT_S16 bfd_h_put_signed_16
1186#define H_PUT_S8 bfd_h_put_signed_8
1187#define H_GET_64 bfd_h_get_64
1188#define H_GET_32 bfd_h_get_32
1189#define H_GET_16 bfd_h_get_16
1190#define H_GET_8 bfd_h_get_8
1191#define H_GET_S64 bfd_h_get_signed_64
1192#define H_GET_S32 bfd_h_get_signed_32
1193#define H_GET_S16 bfd_h_get_signed_16
1194#define H_GET_S8 bfd_h_get_signed_8
1195
1196
1197/* Extracted from bfdio.c. */
1198long bfd_get_mtime (bfd *abfd);
1199
1200file_ptr bfd_get_size (bfd *abfd);
1201
1202void *bfd_mmap (bfd *abfd, void *addr, bfd_size_type len,
1203 int prot, int flags, file_ptr offset,
1204 void **map_addr, bfd_size_type *map_len);
1205
1206/* Extracted from bfdwin.c. */
1207/* Extracted from section.c. */
1208typedef struct bfd_section
1209{
1210 /* The name of the section; the name isn't a copy, the pointer is
1211 the same as that passed to bfd_make_section. */
1212 const char *name;
1213
1214 /* A unique sequence number. */
1215 int id;
1216
1217 /* Which section in the bfd; 0..n-1 as sections are created in a bfd. */
1218 int index;
1219
1220 /* The next section in the list belonging to the BFD, or NULL. */
1221 struct bfd_section *next;
1222
1223 /* The previous section in the list belonging to the BFD, or NULL. */
1224 struct bfd_section *prev;
1225
1226 /* The field flags contains attributes of the section. Some
1227 flags are read in from the object file, and some are
1228 synthesized from other information. */
1229 flagword flags;
1230
1231#define SEC_NO_FLAGS 0x000
1232
1233 /* Tells the OS to allocate space for this section when loading.
1234 This is clear for a section containing debug information only. */
1235#define SEC_ALLOC 0x001
1236
1237 /* Tells the OS to load the section from the file when loading.
1238 This is clear for a .bss section. */
1239#define SEC_LOAD 0x002
1240
1241 /* The section contains data still to be relocated, so there is
1242 some relocation information too. */
1243#define SEC_RELOC 0x004
1244
1245 /* A signal to the OS that the section contains read only data. */
1246#define SEC_READONLY 0x008
1247
1248 /* The section contains code only. */
1249#define SEC_CODE 0x010
1250
1251 /* The section contains data only. */
1252#define SEC_DATA 0x020
1253
1254 /* The section will reside in ROM. */
1255#define SEC_ROM 0x040
1256
1257 /* The section contains constructor information. This section
1258 type is used by the linker to create lists of constructors and
1259 destructors used by <<g++>>. When a back end sees a symbol
1260 which should be used in a constructor list, it creates a new
1261 section for the type of name (e.g., <<__CTOR_LIST__>>), attaches
1262 the symbol to it, and builds a relocation. To build the lists
1263 of constructors, all the linker has to do is catenate all the
1264 sections called <<__CTOR_LIST__>> and relocate the data
1265 contained within - exactly the operations it would peform on
1266 standard data. */
1267#define SEC_CONSTRUCTOR 0x080
1268
1269 /* The section has contents - a data section could be
1270 <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be
1271 <<SEC_HAS_CONTENTS>> */
1272#define SEC_HAS_CONTENTS 0x100
1273
1274 /* An instruction to the linker to not output the section
1275 even if it has information which would normally be written. */
1276#define SEC_NEVER_LOAD 0x200
1277
1278 /* The section contains thread local data. */
1279#define SEC_THREAD_LOCAL 0x400
1280
1281 /* The section has GOT references. This flag is only for the
1282 linker, and is currently only used by the elf32-hppa back end.
1283 It will be set if global offset table references were detected
1284 in this section, which indicate to the linker that the section
1285 contains PIC code, and must be handled specially when doing a
1286 static link. */
1287#define SEC_HAS_GOT_REF 0x800
1288
1289 /* The section contains common symbols (symbols may be defined
1290 multiple times, the value of a symbol is the amount of
1291 space it requires, and the largest symbol value is the one
1292 used). Most targets have exactly one of these (which we
1293 translate to bfd_com_section_ptr), but ECOFF has two. */
1294#define SEC_IS_COMMON 0x1000
1295
1296 /* The section contains only debugging information. For
1297 example, this is set for ELF .debug and .stab sections.
1298 strip tests this flag to see if a section can be
1299 discarded. */
1300#define SEC_DEBUGGING 0x2000
1301
1302 /* The contents of this section are held in memory pointed to
1303 by the contents field. This is checked by bfd_get_section_contents,
1304 and the data is retrieved from memory if appropriate. */
1305#define SEC_IN_MEMORY 0x4000
1306
1307 /* The contents of this section are to be excluded by the
1308 linker for executable and shared objects unless those
1309 objects are to be further relocated. */
1310#define SEC_EXCLUDE 0x8000
1311
1312 /* The contents of this section are to be sorted based on the sum of
1313 the symbol and addend values specified by the associated relocation
1314 entries. Entries without associated relocation entries will be
1315 appended to the end of the section in an unspecified order. */
1316#define SEC_SORT_ENTRIES 0x10000
1317
1318 /* When linking, duplicate sections of the same name should be
1319 discarded, rather than being combined into a single section as
1320 is usually done. This is similar to how common symbols are
1321 handled. See SEC_LINK_DUPLICATES below. */
1322#define SEC_LINK_ONCE 0x20000
1323
1324 /* If SEC_LINK_ONCE is set, this bitfield describes how the linker
1325 should handle duplicate sections. */
1326#define SEC_LINK_DUPLICATES 0xc0000
1327
1328 /* This value for SEC_LINK_DUPLICATES means that duplicate
1329 sections with the same name should simply be discarded. */
1330#define SEC_LINK_DUPLICATES_DISCARD 0x0
1331
1332 /* This value for SEC_LINK_DUPLICATES means that the linker
1333 should warn if there are any duplicate sections, although
1334 it should still only link one copy. */
1335#define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000
1336
1337 /* This value for SEC_LINK_DUPLICATES means that the linker
1338 should warn if any duplicate sections are a different size. */
1339#define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000
1340
1341 /* This value for SEC_LINK_DUPLICATES means that the linker
1342 should warn if any duplicate sections contain different
1343 contents. */
1344#define SEC_LINK_DUPLICATES_SAME_CONTENTS \
1345 (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE)
1346
1347 /* This section was created by the linker as part of dynamic
1348 relocation or other arcane processing. It is skipped when
1349 going through the first-pass output, trusting that someone
1350 else up the line will take care of it later. */
1351#define SEC_LINKER_CREATED 0x100000
1352
1353 /* This section should not be subject to garbage collection.
1354 Also set to inform the linker that this section should not be
1355 listed in the link map as discarded. */
1356#define SEC_KEEP 0x200000
1357
1358 /* This section contains "short" data, and should be placed
1359 "near" the GP. */
1360#define SEC_SMALL_DATA 0x400000
1361
1362 /* Attempt to merge identical entities in the section.
1363 Entity size is given in the entsize field. */
1364#define SEC_MERGE 0x800000
1365
1366 /* If given with SEC_MERGE, entities to merge are zero terminated
1367 strings where entsize specifies character size instead of fixed
1368 size entries. */
1369#define SEC_STRINGS 0x1000000
1370
1371 /* This section contains data about section groups. */
1372#define SEC_GROUP 0x2000000
1373
1374 /* The section is a COFF shared library section. This flag is
1375 only for the linker. If this type of section appears in
1376 the input file, the linker must copy it to the output file
1377 without changing the vma or size. FIXME: Although this
1378 was originally intended to be general, it really is COFF
1379 specific (and the flag was renamed to indicate this). It
1380 might be cleaner to have some more general mechanism to
1381 allow the back end to control what the linker does with
1382 sections. */
1383#define SEC_COFF_SHARED_LIBRARY 0x4000000
1384
1385 /* This input section should be copied to output in reverse order
1386 as an array of pointers. This is for ELF linker internal use
1387 only. */
1388#define SEC_ELF_REVERSE_COPY 0x4000000
1389
1390 /* This section contains data which may be shared with other
1391 executables or shared objects. This is for COFF only. */
1392#define SEC_COFF_SHARED 0x8000000
1393
1394 /* When a section with this flag is being linked, then if the size of
1395 the input section is less than a page, it should not cross a page
1396 boundary. If the size of the input section is one page or more,
1397 it should be aligned on a page boundary. This is for TI
1398 TMS320C54X only. */
1399#define SEC_TIC54X_BLOCK 0x10000000
1400
1401 /* Conditionally link this section; do not link if there are no
1402 references found to any symbol in the section. This is for TI
1403 TMS320C54X only. */
1404#define SEC_TIC54X_CLINK 0x20000000
1405
1406 /* Indicate that section has the no read flag set. This happens
1407 when memory read flag isn't set. */
1408#define SEC_COFF_NOREAD 0x40000000
1409
1410 /* End of section flags. */
1411
1412 /* Some internal packed boolean fields. */
1413
1414 /* See the vma field. */
1415 unsigned int user_set_vma : 1;
1416
1417 /* A mark flag used by some of the linker backends. */
1418 unsigned int linker_mark : 1;
1419
1420 /* Another mark flag used by some of the linker backends. Set for
1421 output sections that have an input section. */
1422 unsigned int linker_has_input : 1;
1423
1424 /* Mark flag used by some linker backends for garbage collection. */
1425 unsigned int gc_mark : 1;
1426
1427 /* Section compression status. */
1428 unsigned int compress_status : 2;
1429#define COMPRESS_SECTION_NONE 0
1430#define COMPRESS_SECTION_DONE 1
1431#define DECOMPRESS_SECTION_SIZED 2
1432
1433 /* The following flags are used by the ELF linker. */
1434
1435 /* Mark sections which have been allocated to segments. */
1436 unsigned int segment_mark : 1;
1437
1438 /* Type of sec_info information. */
1439 unsigned int sec_info_type:3;
1440#define SEC_INFO_TYPE_NONE 0
1441#define SEC_INFO_TYPE_STABS 1
1442#define SEC_INFO_TYPE_MERGE 2
1443#define SEC_INFO_TYPE_EH_FRAME 3
1444#define SEC_INFO_TYPE_JUST_SYMS 4
1445
1446 /* Nonzero if this section uses RELA relocations, rather than REL. */
1447 unsigned int use_rela_p:1;
1448
1449 /* Bits used by various backends. The generic code doesn't touch
1450 these fields. */
1451
1452 unsigned int sec_flg0:1;
1453 unsigned int sec_flg1:1;
1454 unsigned int sec_flg2:1;
1455 unsigned int sec_flg3:1;
1456 unsigned int sec_flg4:1;
1457 unsigned int sec_flg5:1;
1458
1459 /* End of internal packed boolean fields. */
1460
1461 /* The virtual memory address of the section - where it will be
1462 at run time. The symbols are relocated against this. The
1463 user_set_vma flag is maintained by bfd; if it's not set, the
1464 backend can assign addresses (for example, in <<a.out>>, where
1465 the default address for <<.data>> is dependent on the specific
1466 target and various flags). */
1467 bfd_vma vma;
1468
1469 /* The load address of the section - where it would be in a
1470 rom image; really only used for writing section header
1471 information. */
1472 bfd_vma lma;
1473
1474 /* The size of the section in octets, as it will be output.
1475 Contains a value even if the section has no contents (e.g., the
1476 size of <<.bss>>). */
1477 bfd_size_type size;
1478
1479 /* For input sections, the original size on disk of the section, in
1480 octets. This field should be set for any section whose size is
1481 changed by linker relaxation. It is required for sections where
1482 the linker relaxation scheme doesn't cache altered section and
1483 reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing
1484 targets), and thus the original size needs to be kept to read the
1485 section multiple times. For output sections, rawsize holds the
1486 section size calculated on a previous linker relaxation pass. */
1487 bfd_size_type rawsize;
1488
1489 /* The compressed size of the section in octets. */
1490 bfd_size_type compressed_size;
1491
1492 /* Relaxation table. */
1493 struct relax_table *relax;
1494
1495 /* Count of used relaxation table entries. */
1496 int relax_count;
1497
1498
1499 /* If this section is going to be output, then this value is the
1500 offset in *bytes* into the output section of the first byte in the
1501 input section (byte ==> smallest addressable unit on the
1502 target). In most cases, if this was going to start at the
1503 100th octet (8-bit quantity) in the output section, this value
1504 would be 100. However, if the target byte size is 16 bits
1505 (bfd_octets_per_byte is "2"), this value would be 50. */
1506 bfd_vma output_offset;
1507
1508 /* The output section through which to map on output. */
1509 struct bfd_section *output_section;
1510
1511 /* The alignment requirement of the section, as an exponent of 2 -
1512 e.g., 3 aligns to 2^3 (or 8). */
1513 unsigned int alignment_power;
1514
1515 /* If an input section, a pointer to a vector of relocation
1516 records for the data in this section. */
1517 struct reloc_cache_entry *relocation;
1518
1519 /* If an output section, a pointer to a vector of pointers to
1520 relocation records for the data in this section. */
1521 struct reloc_cache_entry **orelocation;
1522
1523 /* The number of relocation records in one of the above. */
1524 unsigned reloc_count;
1525
1526 /* Information below is back end specific - and not always used
1527 or updated. */
1528
1529 /* File position of section data. */
1530 file_ptr filepos;
1531
1532 /* File position of relocation info. */
1533 file_ptr rel_filepos;
1534
1535 /* File position of line data. */
1536 file_ptr line_filepos;
1537
1538 /* Pointer to data for applications. */
1539 void *userdata;
1540
1541 /* If the SEC_IN_MEMORY flag is set, this points to the actual
1542 contents. */
1543 unsigned char *contents;
1544
1545 /* Attached line number information. */
1546 alent *lineno;
1547
1548 /* Number of line number records. */
1549 unsigned int lineno_count;
1550
1551 /* Entity size for merging purposes. */
1552 unsigned int entsize;
1553
1554 /* Points to the kept section if this section is a link-once section,
1555 and is discarded. */
1556 struct bfd_section *kept_section;
1557
1558 /* When a section is being output, this value changes as more
1559 linenumbers are written out. */
1560 file_ptr moving_line_filepos;
1561
1562 /* What the section number is in the target world. */
1563 int target_index;
1564
1565 void *used_by_bfd;
1566
1567 /* If this is a constructor section then here is a list of the
1568 relocations created to relocate items within it. */
1569 struct relent_chain *constructor_chain;
1570
1571 /* The BFD which owns the section. */
1572 bfd *owner;
1573
1574 /* A symbol which points at this section only. */
1575 struct bfd_symbol *symbol;
1576 struct bfd_symbol **symbol_ptr_ptr;
1577
1578 /* Early in the link process, map_head and map_tail are used to build
1579 a list of input sections attached to an output section. Later,
1580 output sections use these fields for a list of bfd_link_order
1581 structs. */
1582 union {
1583 struct bfd_link_order *link_order;
1584 struct bfd_section *s;
1585 } map_head, map_tail;
1586} asection;
1587
1588/* Relax table contains information about instructions which can
1589 be removed by relaxation -- replacing a long address with a
1590 short address. */
1591struct relax_table {
1592 /* Address where bytes may be deleted. */
1593 bfd_vma addr;
1594
1595 /* Number of bytes to be deleted. */
1596 int size;
1597};
1598
1599/* These sections are global, and are managed by BFD. The application
1600 and target back end are not permitted to change the values in
1601 these sections. */
1602extern asection _bfd_std_section[4];
1603
1604#define BFD_ABS_SECTION_NAME "*ABS*"
1605#define BFD_UND_SECTION_NAME "*UND*"
1606#define BFD_COM_SECTION_NAME "*COM*"
1607#define BFD_IND_SECTION_NAME "*IND*"
1608
1609/* Pointer to the common section. */
1610#define bfd_com_section_ptr (&_bfd_std_section[0])
1611/* Pointer to the undefined section. */
1612#define bfd_und_section_ptr (&_bfd_std_section[1])
1613/* Pointer to the absolute section. */
1614#define bfd_abs_section_ptr (&_bfd_std_section[2])
1615/* Pointer to the indirect section. */
1616#define bfd_ind_section_ptr (&_bfd_std_section[3])
1617
1618#define bfd_is_und_section(sec) ((sec) == bfd_und_section_ptr)
1619#define bfd_is_abs_section(sec) ((sec) == bfd_abs_section_ptr)
1620#define bfd_is_ind_section(sec) ((sec) == bfd_ind_section_ptr)
1621
1622#define bfd_is_const_section(SEC) \
1623 ( ((SEC) == bfd_abs_section_ptr) \
1624 || ((SEC) == bfd_und_section_ptr) \
1625 || ((SEC) == bfd_com_section_ptr) \
1626 || ((SEC) == bfd_ind_section_ptr))
1627
1628/* Macros to handle insertion and deletion of a bfd's sections. These
1629 only handle the list pointers, ie. do not adjust section_count,
1630 target_index etc. */
1631#define bfd_section_list_remove(ABFD, S) \
1632 do \
1633 { \
1634 asection *_s = S; \
1635 asection *_next = _s->next; \
1636 asection *_prev = _s->prev; \
1637 if (_prev) \
1638 _prev->next = _next; \
1639 else \
1640 (ABFD)->sections = _next; \
1641 if (_next) \
1642 _next->prev = _prev; \
1643 else \
1644 (ABFD)->section_last = _prev; \
1645 } \
1646 while (0)
1647#define bfd_section_list_append(ABFD, S) \
1648 do \
1649 { \
1650 asection *_s = S; \
1651 bfd *_abfd = ABFD; \
1652 _s->next = NULL; \
1653 if (_abfd->section_last) \
1654 { \
1655 _s->prev = _abfd->section_last; \
1656 _abfd->section_last->next = _s; \
1657 } \
1658 else \
1659 { \
1660 _s->prev = NULL; \
1661 _abfd->sections = _s; \
1662 } \
1663 _abfd->section_last = _s; \
1664 } \
1665 while (0)
1666#define bfd_section_list_prepend(ABFD, S) \
1667 do \
1668 { \
1669 asection *_s = S; \
1670 bfd *_abfd = ABFD; \
1671 _s->prev = NULL; \
1672 if (_abfd->sections) \
1673 { \
1674 _s->next = _abfd->sections; \
1675 _abfd->sections->prev = _s; \
1676 } \
1677 else \
1678 { \
1679 _s->next = NULL; \
1680 _abfd->section_last = _s; \
1681 } \
1682 _abfd->sections = _s; \
1683 } \
1684 while (0)
1685#define bfd_section_list_insert_after(ABFD, A, S) \
1686 do \
1687 { \
1688 asection *_a = A; \
1689 asection *_s = S; \
1690 asection *_next = _a->next; \
1691 _s->next = _next; \
1692 _s->prev = _a; \
1693 _a->next = _s; \
1694 if (_next) \
1695 _next->prev = _s; \
1696 else \
1697 (ABFD)->section_last = _s; \
1698 } \
1699 while (0)
1700#define bfd_section_list_insert_before(ABFD, B, S) \
1701 do \
1702 { \
1703 asection *_b = B; \
1704 asection *_s = S; \
1705 asection *_prev = _b->prev; \
1706 _s->prev = _prev; \
1707 _s->next = _b; \
1708 _b->prev = _s; \
1709 if (_prev) \
1710 _prev->next = _s; \
1711 else \
1712 (ABFD)->sections = _s; \
1713 } \
1714 while (0)
1715#define bfd_section_removed_from_list(ABFD, S) \
1716 ((S)->next == NULL ? (ABFD)->section_last != (S) : (S)->next->prev != (S))
1717
1718#define BFD_FAKE_SECTION(SEC, FLAGS, SYM, NAME, IDX) \
1719 /* name, id, index, next, prev, flags, user_set_vma, */ \
1720 { NAME, IDX, 0, NULL, NULL, FLAGS, 0, \
1721 \
1722 /* linker_mark, linker_has_input, gc_mark, decompress_status, */ \
1723 0, 0, 1, 0, \
1724 \
1725 /* segment_mark, sec_info_type, use_rela_p, */ \
1726 0, 0, 0, \
1727 \
1728 /* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5, */ \
1729 0, 0, 0, 0, 0, 0, \
1730 \
1731 /* vma, lma, size, rawsize, compressed_size, relax, relax_count, */ \
1732 0, 0, 0, 0, 0, 0, 0, \
1733 \
1734 /* output_offset, output_section, alignment_power, */ \
1735 0, &SEC, 0, \
1736 \
1737 /* relocation, orelocation, reloc_count, filepos, rel_filepos, */ \
1738 NULL, NULL, 0, 0, 0, \
1739 \
1740 /* line_filepos, userdata, contents, lineno, lineno_count, */ \
1741 0, NULL, NULL, NULL, 0, \
1742 \
1743 /* entsize, kept_section, moving_line_filepos, */ \
1744 0, NULL, 0, \
1745 \
1746 /* target_index, used_by_bfd, constructor_chain, owner, */ \
1747 0, NULL, NULL, NULL, \
1748 \
1749 /* symbol, symbol_ptr_ptr, */ \
1750 (struct bfd_symbol *) SYM, &SEC.symbol, \
1751 \
1752 /* map_head, map_tail */ \
1753 { NULL }, { NULL } \
1754 }
1755
1756void bfd_section_list_clear (bfd *);
1757
1758asection *bfd_get_section_by_name (bfd *abfd, const char *name);
1759
1760asection *bfd_get_next_section_by_name (asection *sec);
1761
1762asection *bfd_get_linker_section (bfd *abfd, const char *name);
1763
1764asection *bfd_get_section_by_name_if
1765 (bfd *abfd,
1766 const char *name,
1767 bfd_boolean (*func) (bfd *abfd, asection *sect, void *obj),
1768 void *obj);
1769
1770char *bfd_get_unique_section_name
1771 (bfd *abfd, const char *templat, int *count);
1772
1773asection *bfd_make_section_old_way (bfd *abfd, const char *name);
1774
1775asection *bfd_make_section_anyway_with_flags
1776 (bfd *abfd, const char *name, flagword flags);
1777
1778asection *bfd_make_section_anyway (bfd *abfd, const char *name);
1779
1780asection *bfd_make_section_with_flags
1781 (bfd *, const char *name, flagword flags);
1782
1783asection *bfd_make_section (bfd *, const char *name);
1784
1785bfd_boolean bfd_set_section_flags
1786 (bfd *abfd, asection *sec, flagword flags);
1787
1788void bfd_rename_section
1789 (bfd *abfd, asection *sec, const char *newname);
1790
1791void bfd_map_over_sections
1792 (bfd *abfd,
1793 void (*func) (bfd *abfd, asection *sect, void *obj),
1794 void *obj);
1795
1796asection *bfd_sections_find_if
1797 (bfd *abfd,
1798 bfd_boolean (*operation) (bfd *abfd, asection *sect, void *obj),
1799 void *obj);
1800
1801bfd_boolean bfd_set_section_size
1802 (bfd *abfd, asection *sec, bfd_size_type val);
1803
1804bfd_boolean bfd_set_section_contents
1805 (bfd *abfd, asection *section, const void *data,
1806 file_ptr offset, bfd_size_type count);
1807
1808bfd_boolean bfd_get_section_contents
1809 (bfd *abfd, asection *section, void *location, file_ptr offset,
1810 bfd_size_type count);
1811
1812bfd_boolean bfd_malloc_and_get_section
1813 (bfd *abfd, asection *section, bfd_byte **buf);
1814
1815bfd_boolean bfd_copy_private_section_data
1816 (bfd *ibfd, asection *isec, bfd *obfd, asection *osec);
1817
1818#define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \
1819 BFD_SEND (obfd, _bfd_copy_private_section_data, \
1820 (ibfd, isection, obfd, osection))
1821bfd_boolean bfd_generic_is_group_section (bfd *, const asection *sec);
1822
1823bfd_boolean bfd_generic_discard_group (bfd *abfd, asection *group);
1824
1825/* Extracted from archures.c. */
1826enum bfd_architecture
1827{
1828 bfd_arch_unknown, /* File arch not known. */
1829 bfd_arch_obscure, /* Arch known, not one of these. */
1830 bfd_arch_m68k, /* Motorola 68xxx */
1831#define bfd_mach_m68000 1
1832#define bfd_mach_m68008 2
1833#define bfd_mach_m68010 3
1834#define bfd_mach_m68020 4
1835#define bfd_mach_m68030 5
1836#define bfd_mach_m68040 6
1837#define bfd_mach_m68060 7
1838#define bfd_mach_cpu32 8
1839#define bfd_mach_fido 9
1840#define bfd_mach_mcf_isa_a_nodiv 10
1841#define bfd_mach_mcf_isa_a 11
1842#define bfd_mach_mcf_isa_a_mac 12
1843#define bfd_mach_mcf_isa_a_emac 13
1844#define bfd_mach_mcf_isa_aplus 14
1845#define bfd_mach_mcf_isa_aplus_mac 15
1846#define bfd_mach_mcf_isa_aplus_emac 16
1847#define bfd_mach_mcf_isa_b_nousp 17
1848#define bfd_mach_mcf_isa_b_nousp_mac 18
1849#define bfd_mach_mcf_isa_b_nousp_emac 19
1850#define bfd_mach_mcf_isa_b 20
1851#define bfd_mach_mcf_isa_b_mac 21
1852#define bfd_mach_mcf_isa_b_emac 22
1853#define bfd_mach_mcf_isa_b_float 23
1854#define bfd_mach_mcf_isa_b_float_mac 24
1855#define bfd_mach_mcf_isa_b_float_emac 25
1856#define bfd_mach_mcf_isa_c 26
1857#define bfd_mach_mcf_isa_c_mac 27
1858#define bfd_mach_mcf_isa_c_emac 28
1859#define bfd_mach_mcf_isa_c_nodiv 29
1860#define bfd_mach_mcf_isa_c_nodiv_mac 30
1861#define bfd_mach_mcf_isa_c_nodiv_emac 31
1862 bfd_arch_vax, /* DEC Vax */
1863 bfd_arch_i960, /* Intel 960 */
1864 /* The order of the following is important.
1865 lower number indicates a machine type that
1866 only accepts a subset of the instructions
1867 available to machines with higher numbers.
1868 The exception is the "ca", which is
1869 incompatible with all other machines except
1870 "core". */
1871
1872#define bfd_mach_i960_core 1
1873#define bfd_mach_i960_ka_sa 2
1874#define bfd_mach_i960_kb_sb 3
1875#define bfd_mach_i960_mc 4
1876#define bfd_mach_i960_xa 5
1877#define bfd_mach_i960_ca 6
1878#define bfd_mach_i960_jx 7
1879#define bfd_mach_i960_hx 8
1880
1881 bfd_arch_or32, /* OpenRISC 32 */
1882
1883 bfd_arch_sparc, /* SPARC */
1884#define bfd_mach_sparc 1
1885/* The difference between v8plus and v9 is that v9 is a true 64 bit env. */
1886#define bfd_mach_sparc_sparclet 2
1887#define bfd_mach_sparc_sparclite 3
1888#define bfd_mach_sparc_v8plus 4
1889#define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */
1890#define bfd_mach_sparc_sparclite_le 6
1891#define bfd_mach_sparc_v9 7
1892#define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */
1893#define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */
1894#define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */
1895/* Nonzero if MACH has the v9 instruction set. */
1896#define bfd_mach_sparc_v9_p(mach) \
1897 ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9b \
1898 && (mach) != bfd_mach_sparc_sparclite_le)
1899/* Nonzero if MACH is a 64 bit sparc architecture. */
1900#define bfd_mach_sparc_64bit_p(mach) \
1901 ((mach) >= bfd_mach_sparc_v9 && (mach) != bfd_mach_sparc_v8plusb)
1902 bfd_arch_spu, /* PowerPC SPU */
1903#define bfd_mach_spu 256
1904 bfd_arch_mips, /* MIPS Rxxxx */
1905#define bfd_mach_mips3000 3000
1906#define bfd_mach_mips3900 3900
1907#define bfd_mach_mips4000 4000
1908#define bfd_mach_mips4010 4010
1909#define bfd_mach_mips4100 4100
1910#define bfd_mach_mips4111 4111
1911#define bfd_mach_mips4120 4120
1912#define bfd_mach_mips4300 4300
1913#define bfd_mach_mips4400 4400
1914#define bfd_mach_mips4600 4600
1915#define bfd_mach_mips4650 4650
1916#define bfd_mach_mips5000 5000
1917#define bfd_mach_mips5400 5400
1918#define bfd_mach_mips5500 5500
1919#define bfd_mach_mips5900 5900
1920#define bfd_mach_mips6000 6000
1921#define bfd_mach_mips7000 7000
1922#define bfd_mach_mips8000 8000
1923#define bfd_mach_mips9000 9000
1924#define bfd_mach_mips10000 10000
1925#define bfd_mach_mips12000 12000
1926#define bfd_mach_mips14000 14000
1927#define bfd_mach_mips16000 16000
1928#define bfd_mach_mips16 16
1929#define bfd_mach_mips5 5
1930#define bfd_mach_mips_loongson_2e 3001
1931#define bfd_mach_mips_loongson_2f 3002
1932#define bfd_mach_mips_loongson_3a 3003
1933#define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01 */
1934#define bfd_mach_mips_octeon 6501
1935#define bfd_mach_mips_octeonp 6601
1936#define bfd_mach_mips_octeon2 6502
1937#define bfd_mach_mips_xlr 887682 /* decimal 'XLR' */
1938#define bfd_mach_mipsisa32 32
1939#define bfd_mach_mipsisa32r2 33
1940#define bfd_mach_mipsisa64 64
1941#define bfd_mach_mipsisa64r2 65
1942#define bfd_mach_mips_micromips 96
1943 bfd_arch_i386, /* Intel 386 */
1944#define bfd_mach_i386_intel_syntax (1 << 0)
1945#define bfd_mach_i386_i8086 (1 << 1)
1946#define bfd_mach_i386_i386 (1 << 2)
1947#define bfd_mach_x86_64 (1 << 3)
1948#define bfd_mach_x64_32 (1 << 4)
1949#define bfd_mach_i386_nacl (1 << 5)
1950#define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax)
1951#define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax)
1952#define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax)
1953#define bfd_mach_i386_i386_nacl (bfd_mach_i386_i386 | bfd_mach_i386_nacl)
1954#define bfd_mach_x86_64_nacl (bfd_mach_x86_64 | bfd_mach_i386_nacl)
1955#define bfd_mach_x64_32_nacl (bfd_mach_x64_32 | bfd_mach_i386_nacl)
1956 bfd_arch_l1om, /* Intel L1OM */
1957#define bfd_mach_l1om (1 << 5)
1958#define bfd_mach_l1om_intel_syntax (bfd_mach_l1om | bfd_mach_i386_intel_syntax)
1959 bfd_arch_k1om, /* Intel K1OM */
1960#define bfd_mach_k1om (1 << 6)
1961#define bfd_mach_k1om_intel_syntax (bfd_mach_k1om | bfd_mach_i386_intel_syntax)
1962 bfd_arch_we32k, /* AT&T WE32xxx */
1963 bfd_arch_tahoe, /* CCI/Harris Tahoe */
1964 bfd_arch_i860, /* Intel 860 */
1965 bfd_arch_i370, /* IBM 360/370 Mainframes */
1966 bfd_arch_romp, /* IBM ROMP PC/RT */
1967 bfd_arch_convex, /* Convex */
1968 bfd_arch_m88k, /* Motorola 88xxx */
1969 bfd_arch_m98k, /* Motorola 98xxx */
1970 bfd_arch_pyramid, /* Pyramid Technology */
1971 bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300) */
1972#define bfd_mach_h8300 1
1973#define bfd_mach_h8300h 2
1974#define bfd_mach_h8300s 3
1975#define bfd_mach_h8300hn 4
1976#define bfd_mach_h8300sn 5
1977#define bfd_mach_h8300sx 6
1978#define bfd_mach_h8300sxn 7
1979 bfd_arch_pdp11, /* DEC PDP-11 */
1980 bfd_arch_plugin,
1981 bfd_arch_powerpc, /* PowerPC */
1982#define bfd_mach_ppc 32
1983#define bfd_mach_ppc64 64
1984#define bfd_mach_ppc_403 403
1985#define bfd_mach_ppc_403gc 4030
1986#define bfd_mach_ppc_405 405
1987#define bfd_mach_ppc_505 505
1988#define bfd_mach_ppc_601 601
1989#define bfd_mach_ppc_602 602
1990#define bfd_mach_ppc_603 603
1991#define bfd_mach_ppc_ec603e 6031
1992#define bfd_mach_ppc_604 604
1993#define bfd_mach_ppc_620 620
1994#define bfd_mach_ppc_630 630
1995#define bfd_mach_ppc_750 750
1996#define bfd_mach_ppc_860 860
1997#define bfd_mach_ppc_a35 35
1998#define bfd_mach_ppc_rs64ii 642
1999#define bfd_mach_ppc_rs64iii 643
2000#define bfd_mach_ppc_7400 7400
2001#define bfd_mach_ppc_e500 500
2002#define bfd_mach_ppc_e500mc 5001
2003#define bfd_mach_ppc_e500mc64 5005
2004#define bfd_mach_ppc_e5500 5006
2005#define bfd_mach_ppc_e6500 5007
2006#define bfd_mach_ppc_titan 83
2007#define bfd_mach_ppc_vle 84
2008 bfd_arch_rs6000, /* IBM RS/6000 */
2009#define bfd_mach_rs6k 6000
2010#define bfd_mach_rs6k_rs1 6001
2011#define bfd_mach_rs6k_rsc 6003
2012#define bfd_mach_rs6k_rs2 6002
2013 bfd_arch_hppa, /* HP PA RISC */
2014#define bfd_mach_hppa10 10
2015#define bfd_mach_hppa11 11
2016#define bfd_mach_hppa20 20
2017#define bfd_mach_hppa20w 25
2018 bfd_arch_d10v, /* Mitsubishi D10V */
2019#define bfd_mach_d10v 1
2020#define bfd_mach_d10v_ts2 2
2021#define bfd_mach_d10v_ts3 3
2022 bfd_arch_d30v, /* Mitsubishi D30V */
2023 bfd_arch_dlx, /* DLX */
2024 bfd_arch_m68hc11, /* Motorola 68HC11 */
2025 bfd_arch_m68hc12, /* Motorola 68HC12 */
2026#define bfd_mach_m6812_default 0
2027#define bfd_mach_m6812 1
2028#define bfd_mach_m6812s 2
2029 bfd_arch_m9s12x, /* Freescale S12X */
2030 bfd_arch_m9s12xg, /* Freescale XGATE */
2031 bfd_arch_z8k, /* Zilog Z8000 */
2032#define bfd_mach_z8001 1
2033#define bfd_mach_z8002 2
2034 bfd_arch_h8500, /* Renesas H8/500 (formerly Hitachi H8/500) */
2035 bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH) */
2036#define bfd_mach_sh 1
2037#define bfd_mach_sh2 0x20
2038#define bfd_mach_sh_dsp 0x2d
2039#define bfd_mach_sh2a 0x2a
2040#define bfd_mach_sh2a_nofpu 0x2b
2041#define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1
2042#define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2
2043#define bfd_mach_sh2a_or_sh4 0x2a3
2044#define bfd_mach_sh2a_or_sh3e 0x2a4
2045#define bfd_mach_sh2e 0x2e
2046#define bfd_mach_sh3 0x30
2047#define bfd_mach_sh3_nommu 0x31
2048#define bfd_mach_sh3_dsp 0x3d
2049#define bfd_mach_sh3e 0x3e
2050#define bfd_mach_sh4 0x40
2051#define bfd_mach_sh4_nofpu 0x41
2052#define bfd_mach_sh4_nommu_nofpu 0x42
2053#define bfd_mach_sh4a 0x4a
2054#define bfd_mach_sh4a_nofpu 0x4b
2055#define bfd_mach_sh4al_dsp 0x4d
2056#define bfd_mach_sh5 0x50
2057 bfd_arch_alpha, /* Dec Alpha */
2058#define bfd_mach_alpha_ev4 0x10
2059#define bfd_mach_alpha_ev5 0x20
2060#define bfd_mach_alpha_ev6 0x30
2061 bfd_arch_arm, /* Advanced Risc Machines ARM. */
2062#define bfd_mach_arm_unknown 0
2063#define bfd_mach_arm_2 1
2064#define bfd_mach_arm_2a 2
2065#define bfd_mach_arm_3 3
2066#define bfd_mach_arm_3M 4
2067#define bfd_mach_arm_4 5
2068#define bfd_mach_arm_4T 6
2069#define bfd_mach_arm_5 7
2070#define bfd_mach_arm_5T 8
2071#define bfd_mach_arm_5TE 9
2072#define bfd_mach_arm_XScale 10
2073#define bfd_mach_arm_ep9312 11
2074#define bfd_mach_arm_iWMMXt 12
2075#define bfd_mach_arm_iWMMXt2 13
2076 bfd_arch_ns32k, /* National Semiconductors ns32000 */
2077 bfd_arch_w65, /* WDC 65816 */
2078 bfd_arch_tic30, /* Texas Instruments TMS320C30 */
2079 bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X */
2080#define bfd_mach_tic3x 30
2081#define bfd_mach_tic4x 40
2082 bfd_arch_tic54x, /* Texas Instruments TMS320C54X */
2083 bfd_arch_tic6x, /* Texas Instruments TMS320C6X */
2084 bfd_arch_tic80, /* TI TMS320c80 (MVP) */
2085 bfd_arch_v850, /* NEC V850 */
2086 bfd_arch_v850_rh850,/* NEC V850 (using RH850 ABI) */
2087#define bfd_mach_v850 1
2088#define bfd_mach_v850e 'E'
2089#define bfd_mach_v850e1 '1'
2090#define bfd_mach_v850e2 0x4532
2091#define bfd_mach_v850e2v3 0x45325633
2092#define bfd_mach_v850e3v5 0x45335635 /* ('E'|'3'|'V'|'5') */
2093 bfd_arch_arc, /* ARC Cores */
2094#define bfd_mach_arc_5 5
2095#define bfd_mach_arc_6 6
2096#define bfd_mach_arc_7 7
2097#define bfd_mach_arc_8 8
2098 bfd_arch_m32c, /* Renesas M16C/M32C. */
2099#define bfd_mach_m16c 0x75
2100#define bfd_mach_m32c 0x78
2101 bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D) */
2102#define bfd_mach_m32r 1 /* For backwards compatibility. */
2103#define bfd_mach_m32rx 'x'
2104#define bfd_mach_m32r2 '2'
2105 bfd_arch_mn10200, /* Matsushita MN10200 */
2106 bfd_arch_mn10300, /* Matsushita MN10300 */
2107#define bfd_mach_mn10300 300
2108#define bfd_mach_am33 330
2109#define bfd_mach_am33_2 332
2110 bfd_arch_fr30,
2111#define bfd_mach_fr30 0x46523330
2112 bfd_arch_frv,
2113#define bfd_mach_frv 1
2114#define bfd_mach_frvsimple 2
2115#define bfd_mach_fr300 300
2116#define bfd_mach_fr400 400
2117#define bfd_mach_fr450 450
2118#define bfd_mach_frvtomcat 499 /* fr500 prototype */
2119#define bfd_mach_fr500 500
2120#define bfd_mach_fr550 550
2121 bfd_arch_moxie, /* The moxie processor */
2122#define bfd_mach_moxie 1
2123 bfd_arch_mcore,
2124 bfd_arch_mep,
2125#define bfd_mach_mep 1
2126#define bfd_mach_mep_h1 0x6831
2127#define bfd_mach_mep_c5 0x6335
2128 bfd_arch_metag,
2129#define bfd_mach_metag 1
2130 bfd_arch_ia64, /* HP/Intel ia64 */
2131#define bfd_mach_ia64_elf64 64
2132#define bfd_mach_ia64_elf32 32
2133 bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */
2134#define bfd_mach_ip2022 1
2135#define bfd_mach_ip2022ext 2
2136 bfd_arch_iq2000, /* Vitesse IQ2000. */
2137#define bfd_mach_iq2000 1
2138#define bfd_mach_iq10 2
2139 bfd_arch_epiphany, /* Adapteva EPIPHANY */
2140#define bfd_mach_epiphany16 1
2141#define bfd_mach_epiphany32 2
2142 bfd_arch_mt,
2143#define bfd_mach_ms1 1
2144#define bfd_mach_mrisc2 2
2145#define bfd_mach_ms2 3
2146 bfd_arch_pj,
2147 bfd_arch_avr, /* Atmel AVR microcontrollers. */
2148#define bfd_mach_avr1 1
2149#define bfd_mach_avr2 2
2150#define bfd_mach_avr25 25
2151#define bfd_mach_avr3 3
2152#define bfd_mach_avr31 31
2153#define bfd_mach_avr35 35
2154#define bfd_mach_avr4 4
2155#define bfd_mach_avr5 5
2156#define bfd_mach_avr51 51
2157#define bfd_mach_avr6 6
2158#define bfd_mach_avrxmega1 101
2159#define bfd_mach_avrxmega2 102
2160#define bfd_mach_avrxmega3 103
2161#define bfd_mach_avrxmega4 104
2162#define bfd_mach_avrxmega5 105
2163#define bfd_mach_avrxmega6 106
2164#define bfd_mach_avrxmega7 107
2165 bfd_arch_bfin, /* ADI Blackfin */
2166#define bfd_mach_bfin 1
2167 bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */
2168#define bfd_mach_cr16 1
2169 bfd_arch_cr16c, /* National Semiconductor CompactRISC. */
2170#define bfd_mach_cr16c 1
2171 bfd_arch_crx, /* National Semiconductor CRX. */
2172#define bfd_mach_crx 1
2173 bfd_arch_cris, /* Axis CRIS */
2174#define bfd_mach_cris_v0_v10 255
2175#define bfd_mach_cris_v32 32
2176#define bfd_mach_cris_v10_v32 1032
2177 bfd_arch_rl78,
2178#define bfd_mach_rl78 0x75
2179 bfd_arch_rx, /* Renesas RX. */
2180#define bfd_mach_rx 0x75
2181 bfd_arch_s390, /* IBM s390 */
2182#define bfd_mach_s390_31 31
2183#define bfd_mach_s390_64 64
2184 bfd_arch_score, /* Sunplus score */
2185#define bfd_mach_score3 3
2186#define bfd_mach_score7 7
2187 bfd_arch_openrisc, /* OpenRISC */
2188 bfd_arch_mmix, /* Donald Knuth's educational processor. */
2189 bfd_arch_xstormy16,
2190#define bfd_mach_xstormy16 1
2191 bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */
2192#define bfd_mach_msp11 11
2193#define bfd_mach_msp110 110
2194#define bfd_mach_msp12 12
2195#define bfd_mach_msp13 13
2196#define bfd_mach_msp14 14
2197#define bfd_mach_msp15 15
2198#define bfd_mach_msp16 16
2199#define bfd_mach_msp20 20
2200#define bfd_mach_msp21 21
2201#define bfd_mach_msp22 22
2202#define bfd_mach_msp23 23
2203#define bfd_mach_msp24 24
2204#define bfd_mach_msp26 26
2205#define bfd_mach_msp31 31
2206#define bfd_mach_msp32 32
2207#define bfd_mach_msp33 33
2208#define bfd_mach_msp41 41
2209#define bfd_mach_msp42 42
2210#define bfd_mach_msp43 43
2211#define bfd_mach_msp44 44
2212#define bfd_mach_msp430x 45
2213#define bfd_mach_msp46 46
2214#define bfd_mach_msp47 47
2215#define bfd_mach_msp54 54
2216 bfd_arch_xc16x, /* Infineon's XC16X Series. */
2217#define bfd_mach_xc16x 1
2218#define bfd_mach_xc16xl 2
2219#define bfd_mach_xc16xs 3
2220 bfd_arch_xgate, /* Freescale XGATE */
2221#define bfd_mach_xgate 1
2222 bfd_arch_xtensa, /* Tensilica's Xtensa cores. */
2223#define bfd_mach_xtensa 1
2224 bfd_arch_z80,
2225#define bfd_mach_z80strict 1 /* No undocumented opcodes. */
2226#define bfd_mach_z80 3 /* With ixl, ixh, iyl, and iyh. */
2227#define bfd_mach_z80full 7 /* All undocumented instructions. */
2228#define bfd_mach_r800 11 /* R800: successor with multiplication. */
2229 bfd_arch_lm32, /* Lattice Mico32 */
2230#define bfd_mach_lm32 1
2231 bfd_arch_microblaze,/* Xilinx MicroBlaze. */
2232 bfd_arch_tilepro, /* Tilera TILEPro */
2233 bfd_arch_tilegx, /* Tilera TILE-Gx */
2234#define bfd_mach_tilepro 1
2235#define bfd_mach_tilegx 1
2236#define bfd_mach_tilegx32 2
2237 bfd_arch_aarch64, /* AArch64 */
2238#define bfd_mach_aarch64 0
2239#define bfd_mach_aarch64_ilp32 32
2240 bfd_arch_nios2,
2241#define bfd_mach_nios2 0
2242 bfd_arch_last
2243 };
2244
2245typedef struct bfd_arch_info
2246{
2247 int bits_per_word;
2248 int bits_per_address;
2249 int bits_per_byte;
2250 enum bfd_architecture arch;
2251 unsigned long mach;
2252 const char *arch_name;
2253 const char *printable_name;
2254 unsigned int section_align_power;
2255 /* TRUE if this is the default machine for the architecture.
2256 The default arch should be the first entry for an arch so that
2257 all the entries for that arch can be accessed via <<next>>. */
2258 bfd_boolean the_default;
2259 const struct bfd_arch_info * (*compatible)
2260 (const struct bfd_arch_info *a, const struct bfd_arch_info *b);
2261
2262 bfd_boolean (*scan) (const struct bfd_arch_info *, const char *);
2263
2264 /* Allocate via bfd_malloc and return a fill buffer of size COUNT. If
2265 IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is
2266 TRUE, the buffer contains code. */
2267 void *(*fill) (bfd_size_type count, bfd_boolean is_bigendian,
2268 bfd_boolean code);
2269
2270 const struct bfd_arch_info *next;
2271}
2272bfd_arch_info_type;
2273
2274const char *bfd_printable_name (bfd *abfd);
2275
2276const bfd_arch_info_type *bfd_scan_arch (const char *string);
2277
2278const char **bfd_arch_list (void);
2279
2280const bfd_arch_info_type *bfd_arch_get_compatible
2281 (const bfd *abfd, const bfd *bbfd, bfd_boolean accept_unknowns);
2282
2283void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg);
2284
2285enum bfd_architecture bfd_get_arch (bfd *abfd);
2286
2287unsigned long bfd_get_mach (bfd *abfd);
2288
2289unsigned int bfd_arch_bits_per_byte (bfd *abfd);
2290
2291unsigned int bfd_arch_bits_per_address (bfd *abfd);
2292
2293const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd);
2294
2295const bfd_arch_info_type *bfd_lookup_arch
2296 (enum bfd_architecture arch, unsigned long machine);
2297
2298const char *bfd_printable_arch_mach
2299 (enum bfd_architecture arch, unsigned long machine);
2300
2301unsigned int bfd_octets_per_byte (bfd *abfd);
2302
2303unsigned int bfd_arch_mach_octets_per_byte
2304 (enum bfd_architecture arch, unsigned long machine);
2305
2306/* Extracted from reloc.c. */
2307typedef enum bfd_reloc_status
2308{
2309 /* No errors detected. */
2310 bfd_reloc_ok,
2311
2312 /* The relocation was performed, but there was an overflow. */
2313 bfd_reloc_overflow,
2314
2315 /* The address to relocate was not within the section supplied. */
2316 bfd_reloc_outofrange,
2317
2318 /* Used by special functions. */
2319 bfd_reloc_continue,
2320
2321 /* Unsupported relocation size requested. */
2322 bfd_reloc_notsupported,
2323
2324 /* Unused. */
2325 bfd_reloc_other,
2326
2327 /* The symbol to relocate against was undefined. */
2328 bfd_reloc_undefined,
2329
2330 /* The relocation was performed, but may not be ok - presently
2331 generated only when linking i960 coff files with i960 b.out
2332 symbols. If this type is returned, the error_message argument
2333 to bfd_perform_relocation will be set. */
2334 bfd_reloc_dangerous
2335 }
2336 bfd_reloc_status_type;
2337
2338
2339typedef struct reloc_cache_entry
2340{
2341 /* A pointer into the canonical table of pointers. */
2342 struct bfd_symbol **sym_ptr_ptr;
2343
2344 /* offset in section. */
2345 bfd_size_type address;
2346
2347 /* addend for relocation value. */
2348 bfd_vma addend;
2349
2350 /* Pointer to how to perform the required relocation. */
2351 reloc_howto_type *howto;
2352
2353}
2354arelent;
2355
2356enum complain_overflow
2357{
2358 /* Do not complain on overflow. */
2359 complain_overflow_dont,
2360
2361 /* Complain if the value overflows when considered as a signed
2362 number one bit larger than the field. ie. A bitfield of N bits
2363 is allowed to represent -2**n to 2**n-1. */
2364 complain_overflow_bitfield,
2365
2366 /* Complain if the value overflows when considered as a signed
2367 number. */
2368 complain_overflow_signed,
2369
2370 /* Complain if the value overflows when considered as an
2371 unsigned number. */
2372 complain_overflow_unsigned
2373};
2374
2375struct reloc_howto_struct
2376{
2377 /* The type field has mainly a documentary use - the back end can
2378 do what it wants with it, though normally the back end's
2379 external idea of what a reloc number is stored
2380 in this field. For example, a PC relative word relocation
2381 in a coff environment has the type 023 - because that's
2382 what the outside world calls a R_PCRWORD reloc. */
2383 unsigned int type;
2384
2385 /* The value the final relocation is shifted right by. This drops
2386 unwanted data from the relocation. */
2387 unsigned int rightshift;
2388
2389 /* The size of the item to be relocated. This is *not* a
2390 power-of-two measure. To get the number of bytes operated
2391 on by a type of relocation, use bfd_get_reloc_size. */
2392 int size;
2393
2394 /* The number of bits in the item to be relocated. This is used
2395 when doing overflow checking. */
2396 unsigned int bitsize;
2397
2398 /* The relocation is relative to the field being relocated. */
2399 bfd_boolean pc_relative;
2400
2401 /* The bit position of the reloc value in the destination.
2402 The relocated value is left shifted by this amount. */
2403 unsigned int bitpos;
2404
2405 /* What type of overflow error should be checked for when
2406 relocating. */
2407 enum complain_overflow complain_on_overflow;
2408
2409 /* If this field is non null, then the supplied function is
2410 called rather than the normal function. This allows really
2411 strange relocation methods to be accommodated (e.g., i960 callj
2412 instructions). */
2413 bfd_reloc_status_type (*special_function)
2414 (bfd *, arelent *, struct bfd_symbol *, void *, asection *,
2415 bfd *, char **);
2416
2417 /* The textual name of the relocation type. */
2418 char *name;
2419
2420 /* Some formats record a relocation addend in the section contents
2421 rather than with the relocation. For ELF formats this is the
2422 distinction between USE_REL and USE_RELA (though the code checks
2423 for USE_REL == 1/0). The value of this field is TRUE if the
2424 addend is recorded with the section contents; when performing a
2425 partial link (ld -r) the section contents (the data) will be
2426 modified. The value of this field is FALSE if addends are
2427 recorded with the relocation (in arelent.addend); when performing
2428 a partial link the relocation will be modified.
2429 All relocations for all ELF USE_RELA targets should set this field
2430 to FALSE (values of TRUE should be looked on with suspicion).
2431 However, the converse is not true: not all relocations of all ELF
2432 USE_REL targets set this field to TRUE. Why this is so is peculiar
2433 to each particular target. For relocs that aren't used in partial
2434 links (e.g. GOT stuff) it doesn't matter what this is set to. */
2435 bfd_boolean partial_inplace;
2436
2437 /* src_mask selects the part of the instruction (or data) to be used
2438 in the relocation sum. If the target relocations don't have an
2439 addend in the reloc, eg. ELF USE_REL, src_mask will normally equal
2440 dst_mask to extract the addend from the section contents. If
2441 relocations do have an addend in the reloc, eg. ELF USE_RELA, this
2442 field should be zero. Non-zero values for ELF USE_RELA targets are
2443 bogus as in those cases the value in the dst_mask part of the
2444 section contents should be treated as garbage. */
2445 bfd_vma src_mask;
2446
2447 /* dst_mask selects which parts of the instruction (or data) are
2448 replaced with a relocated value. */
2449 bfd_vma dst_mask;
2450
2451 /* When some formats create PC relative instructions, they leave
2452 the value of the pc of the place being relocated in the offset
2453 slot of the instruction, so that a PC relative relocation can
2454 be made just by adding in an ordinary offset (e.g., sun3 a.out).
2455 Some formats leave the displacement part of an instruction
2456 empty (e.g., m88k bcs); this flag signals the fact. */
2457 bfd_boolean pcrel_offset;
2458};
2459
2460#define HOWTO(C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC) \
2461 { (unsigned) C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC }
2462#define NEWHOWTO(FUNCTION, NAME, SIZE, REL, IN) \
2463 HOWTO (0, 0, SIZE, 0, REL, 0, complain_overflow_dont, FUNCTION, \
2464 NAME, FALSE, 0, 0, IN)
2465
2466#define EMPTY_HOWTO(C) \
2467 HOWTO ((C), 0, 0, 0, FALSE, 0, complain_overflow_dont, NULL, \
2468 NULL, FALSE, 0, 0, FALSE)
2469
2470#define HOWTO_PREPARE(relocation, symbol) \
2471 { \
2472 if (symbol != NULL) \
2473 { \
2474 if (bfd_is_com_section (symbol->section)) \
2475 { \
2476 relocation = 0; \
2477 } \
2478 else \
2479 { \
2480 relocation = symbol->value; \
2481 } \
2482 } \
2483 }
2484
2485unsigned int bfd_get_reloc_size (reloc_howto_type *);
2486
2487typedef struct relent_chain
2488{
2489 arelent relent;
2490 struct relent_chain *next;
2491}
2492arelent_chain;
2493
2494bfd_reloc_status_type bfd_check_overflow
2495 (enum complain_overflow how,
2496 unsigned int bitsize,
2497 unsigned int rightshift,
2498 unsigned int addrsize,
2499 bfd_vma relocation);
2500
2501bfd_reloc_status_type bfd_perform_relocation
2502 (bfd *abfd,
2503 arelent *reloc_entry,
2504 void *data,
2505 asection *input_section,
2506 bfd *output_bfd,
2507 char **error_message);
2508
2509bfd_reloc_status_type bfd_install_relocation
2510 (bfd *abfd,
2511 arelent *reloc_entry,
2512 void *data, bfd_vma data_start,
2513 asection *input_section,
2514 char **error_message);
2515
2516enum bfd_reloc_code_real {
2517 _dummy_first_bfd_reloc_code_real,
2518
2519
2520/* Basic absolute relocations of N bits. */
2521 BFD_RELOC_64,
2522 BFD_RELOC_32,
2523 BFD_RELOC_26,
2524 BFD_RELOC_24,
2525 BFD_RELOC_16,
2526 BFD_RELOC_14,
2527 BFD_RELOC_8,
2528
2529/* PC-relative relocations. Sometimes these are relative to the address
2530of the relocation itself; sometimes they are relative to the start of
2531the section containing the relocation. It depends on the specific target.
2532
2533The 24-bit relocation is used in some Intel 960 configurations. */
2534 BFD_RELOC_64_PCREL,
2535 BFD_RELOC_32_PCREL,
2536 BFD_RELOC_24_PCREL,
2537 BFD_RELOC_16_PCREL,
2538 BFD_RELOC_12_PCREL,
2539 BFD_RELOC_8_PCREL,
2540
2541/* Section relative relocations. Some targets need this for DWARF2. */
2542 BFD_RELOC_32_SECREL,
2543
2544/* For ELF. */
2545 BFD_RELOC_32_GOT_PCREL,
2546 BFD_RELOC_16_GOT_PCREL,
2547 BFD_RELOC_8_GOT_PCREL,
2548 BFD_RELOC_32_GOTOFF,
2549 BFD_RELOC_16_GOTOFF,
2550 BFD_RELOC_LO16_GOTOFF,
2551 BFD_RELOC_HI16_GOTOFF,
2552 BFD_RELOC_HI16_S_GOTOFF,
2553 BFD_RELOC_8_GOTOFF,
2554 BFD_RELOC_64_PLT_PCREL,
2555 BFD_RELOC_32_PLT_PCREL,
2556 BFD_RELOC_24_PLT_PCREL,
2557 BFD_RELOC_16_PLT_PCREL,
2558 BFD_RELOC_8_PLT_PCREL,
2559 BFD_RELOC_64_PLTOFF,
2560 BFD_RELOC_32_PLTOFF,
2561 BFD_RELOC_16_PLTOFF,
2562 BFD_RELOC_LO16_PLTOFF,
2563 BFD_RELOC_HI16_PLTOFF,
2564 BFD_RELOC_HI16_S_PLTOFF,
2565 BFD_RELOC_8_PLTOFF,
2566
2567/* Size relocations. */
2568 BFD_RELOC_SIZE32,
2569 BFD_RELOC_SIZE64,
2570
2571/* Relocations used by 68K ELF. */
2572 BFD_RELOC_68K_GLOB_DAT,
2573 BFD_RELOC_68K_JMP_SLOT,
2574 BFD_RELOC_68K_RELATIVE,
2575 BFD_RELOC_68K_TLS_GD32,
2576 BFD_RELOC_68K_TLS_GD16,
2577 BFD_RELOC_68K_TLS_GD8,
2578 BFD_RELOC_68K_TLS_LDM32,
2579 BFD_RELOC_68K_TLS_LDM16,
2580 BFD_RELOC_68K_TLS_LDM8,
2581 BFD_RELOC_68K_TLS_LDO32,
2582 BFD_RELOC_68K_TLS_LDO16,
2583 BFD_RELOC_68K_TLS_LDO8,
2584 BFD_RELOC_68K_TLS_IE32,
2585 BFD_RELOC_68K_TLS_IE16,
2586 BFD_RELOC_68K_TLS_IE8,
2587 BFD_RELOC_68K_TLS_LE32,
2588 BFD_RELOC_68K_TLS_LE16,
2589 BFD_RELOC_68K_TLS_LE8,
2590
2591/* Linkage-table relative. */
2592 BFD_RELOC_32_BASEREL,
2593 BFD_RELOC_16_BASEREL,
2594 BFD_RELOC_LO16_BASEREL,
2595 BFD_RELOC_HI16_BASEREL,
2596 BFD_RELOC_HI16_S_BASEREL,
2597 BFD_RELOC_8_BASEREL,
2598 BFD_RELOC_RVA,
2599
2600/* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */
2601 BFD_RELOC_8_FFnn,
2602
2603/* These PC-relative relocations are stored as word displacements --
2604i.e., byte displacements shifted right two bits. The 30-bit word
2605displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the
2606SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The
2607signed 16-bit displacement is used on the MIPS, and the 23-bit
2608displacement is used on the Alpha. */
2609 BFD_RELOC_32_PCREL_S2,
2610 BFD_RELOC_16_PCREL_S2,
2611 BFD_RELOC_23_PCREL_S2,
2612
2613/* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of
2614the target word. These are used on the SPARC. */
2615 BFD_RELOC_HI22,
2616 BFD_RELOC_LO10,
2617
2618/* For systems that allocate a Global Pointer register, these are
2619displacements off that register. These relocation types are
2620handled specially, because the value the register will have is
2621decided relatively late. */
2622 BFD_RELOC_GPREL16,
2623 BFD_RELOC_GPREL32,
2624
2625/* Reloc types used for i960/b.out. */
2626 BFD_RELOC_I960_CALLJ,
2627
2628/* SPARC ELF relocations. There is probably some overlap with other
2629relocation types already defined. */
2630 BFD_RELOC_NONE,
2631 BFD_RELOC_SPARC_WDISP22,
2632 BFD_RELOC_SPARC22,
2633 BFD_RELOC_SPARC13,
2634 BFD_RELOC_SPARC_GOT10,
2635 BFD_RELOC_SPARC_GOT13,
2636 BFD_RELOC_SPARC_GOT22,
2637 BFD_RELOC_SPARC_PC10,
2638 BFD_RELOC_SPARC_PC22,
2639 BFD_RELOC_SPARC_WPLT30,
2640 BFD_RELOC_SPARC_COPY,
2641 BFD_RELOC_SPARC_GLOB_DAT,
2642 BFD_RELOC_SPARC_JMP_SLOT,
2643 BFD_RELOC_SPARC_RELATIVE,
2644 BFD_RELOC_SPARC_UA16,
2645 BFD_RELOC_SPARC_UA32,
2646 BFD_RELOC_SPARC_UA64,
2647 BFD_RELOC_SPARC_GOTDATA_HIX22,
2648 BFD_RELOC_SPARC_GOTDATA_LOX10,
2649 BFD_RELOC_SPARC_GOTDATA_OP_HIX22,
2650 BFD_RELOC_SPARC_GOTDATA_OP_LOX10,
2651 BFD_RELOC_SPARC_GOTDATA_OP,
2652 BFD_RELOC_SPARC_JMP_IREL,
2653 BFD_RELOC_SPARC_IRELATIVE,
2654
2655/* I think these are specific to SPARC a.out (e.g., Sun 4). */
2656 BFD_RELOC_SPARC_BASE13,
2657 BFD_RELOC_SPARC_BASE22,
2658
2659/* SPARC64 relocations */
2660#define BFD_RELOC_SPARC_64 BFD_RELOC_64
2661 BFD_RELOC_SPARC_10,
2662 BFD_RELOC_SPARC_11,
2663 BFD_RELOC_SPARC_OLO10,
2664 BFD_RELOC_SPARC_HH22,
2665 BFD_RELOC_SPARC_HM10,
2666 BFD_RELOC_SPARC_LM22,
2667 BFD_RELOC_SPARC_PC_HH22,
2668 BFD_RELOC_SPARC_PC_HM10,
2669 BFD_RELOC_SPARC_PC_LM22,
2670 BFD_RELOC_SPARC_WDISP16,
2671 BFD_RELOC_SPARC_WDISP19,
2672 BFD_RELOC_SPARC_7,
2673 BFD_RELOC_SPARC_6,
2674 BFD_RELOC_SPARC_5,
2675#define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL
2676 BFD_RELOC_SPARC_PLT32,
2677 BFD_RELOC_SPARC_PLT64,
2678 BFD_RELOC_SPARC_HIX22,
2679 BFD_RELOC_SPARC_LOX10,
2680 BFD_RELOC_SPARC_H44,
2681 BFD_RELOC_SPARC_M44,
2682 BFD_RELOC_SPARC_L44,
2683 BFD_RELOC_SPARC_REGISTER,
2684 BFD_RELOC_SPARC_H34,
2685 BFD_RELOC_SPARC_SIZE32,
2686 BFD_RELOC_SPARC_SIZE64,
2687 BFD_RELOC_SPARC_WDISP10,
2688
2689/* SPARC little endian relocation */
2690 BFD_RELOC_SPARC_REV32,
2691
2692/* SPARC TLS relocations */
2693 BFD_RELOC_SPARC_TLS_GD_HI22,
2694 BFD_RELOC_SPARC_TLS_GD_LO10,
2695 BFD_RELOC_SPARC_TLS_GD_ADD,
2696 BFD_RELOC_SPARC_TLS_GD_CALL,
2697 BFD_RELOC_SPARC_TLS_LDM_HI22,
2698 BFD_RELOC_SPARC_TLS_LDM_LO10,
2699 BFD_RELOC_SPARC_TLS_LDM_ADD,
2700 BFD_RELOC_SPARC_TLS_LDM_CALL,
2701 BFD_RELOC_SPARC_TLS_LDO_HIX22,
2702 BFD_RELOC_SPARC_TLS_LDO_LOX10,
2703 BFD_RELOC_SPARC_TLS_LDO_ADD,
2704 BFD_RELOC_SPARC_TLS_IE_HI22,
2705 BFD_RELOC_SPARC_TLS_IE_LO10,
2706 BFD_RELOC_SPARC_TLS_IE_LD,
2707 BFD_RELOC_SPARC_TLS_IE_LDX,
2708 BFD_RELOC_SPARC_TLS_IE_ADD,
2709 BFD_RELOC_SPARC_TLS_LE_HIX22,
2710 BFD_RELOC_SPARC_TLS_LE_LOX10,
2711 BFD_RELOC_SPARC_TLS_DTPMOD32,
2712 BFD_RELOC_SPARC_TLS_DTPMOD64,
2713 BFD_RELOC_SPARC_TLS_DTPOFF32,
2714 BFD_RELOC_SPARC_TLS_DTPOFF64,
2715 BFD_RELOC_SPARC_TLS_TPOFF32,
2716 BFD_RELOC_SPARC_TLS_TPOFF64,
2717
2718/* SPU Relocations. */
2719 BFD_RELOC_SPU_IMM7,
2720 BFD_RELOC_SPU_IMM8,
2721 BFD_RELOC_SPU_IMM10,
2722 BFD_RELOC_SPU_IMM10W,
2723 BFD_RELOC_SPU_IMM16,
2724 BFD_RELOC_SPU_IMM16W,
2725 BFD_RELOC_SPU_IMM18,
2726 BFD_RELOC_SPU_PCREL9a,
2727 BFD_RELOC_SPU_PCREL9b,
2728 BFD_RELOC_SPU_PCREL16,
2729 BFD_RELOC_SPU_LO16,
2730 BFD_RELOC_SPU_HI16,
2731 BFD_RELOC_SPU_PPU32,
2732 BFD_RELOC_SPU_PPU64,
2733 BFD_RELOC_SPU_ADD_PIC,
2734
2735/* Alpha ECOFF and ELF relocations. Some of these treat the symbol or
2736"addend" in some special way.
2737For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when
2738writing; when reading, it will be the absolute section symbol. The
2739addend is the displacement in bytes of the "lda" instruction from
2740the "ldah" instruction (which is at the address of this reloc). */
2741 BFD_RELOC_ALPHA_GPDISP_HI16,
2742
2743/* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as
2744with GPDISP_HI16 relocs. The addend is ignored when writing the
2745relocations out, and is filled in with the file's GP value on
2746reading, for convenience. */
2747 BFD_RELOC_ALPHA_GPDISP_LO16,
2748
2749/* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16
2750relocation except that there is no accompanying GPDISP_LO16
2751relocation. */
2752 BFD_RELOC_ALPHA_GPDISP,
2753
2754/* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference;
2755the assembler turns it into a LDQ instruction to load the address of
2756the symbol, and then fills in a register in the real instruction.
2757
2758The LITERAL reloc, at the LDQ instruction, refers to the .lita
2759section symbol. The addend is ignored when writing, but is filled
2760in with the file's GP value on reading, for convenience, as with the
2761GPDISP_LO16 reloc.
2762
2763The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16.
2764It should refer to the symbol to be referenced, as with 16_GOTOFF,
2765but it generates output not based on the position within the .got
2766section, but relative to the GP value chosen for the file during the
2767final link stage.
2768
2769The LITUSE reloc, on the instruction using the loaded address, gives
2770information to the linker that it might be able to use to optimize
2771away some literal section references. The symbol is ignored (read
2772as the absolute section symbol), and the "addend" indicates the type
2773of instruction using the register:
27741 - "memory" fmt insn
27752 - byte-manipulation (byte offset reg)
27763 - jsr (target of branch) */
2777 BFD_RELOC_ALPHA_LITERAL,
2778 BFD_RELOC_ALPHA_ELF_LITERAL,
2779 BFD_RELOC_ALPHA_LITUSE,
2780
2781/* The HINT relocation indicates a value that should be filled into the
2782"hint" field of a jmp/jsr/ret instruction, for possible branch-
2783prediction logic which may be provided on some processors. */
2784 BFD_RELOC_ALPHA_HINT,
2785
2786/* The LINKAGE relocation outputs a linkage pair in the object file,
2787which is filled by the linker. */
2788 BFD_RELOC_ALPHA_LINKAGE,
2789
2790/* The CODEADDR relocation outputs a STO_CA in the object file,
2791which is filled by the linker. */
2792 BFD_RELOC_ALPHA_CODEADDR,
2793
2794/* The GPREL_HI/LO relocations together form a 32-bit offset from the
2795GP register. */
2796 BFD_RELOC_ALPHA_GPREL_HI16,
2797 BFD_RELOC_ALPHA_GPREL_LO16,
2798
2799/* Like BFD_RELOC_23_PCREL_S2, except that the source and target must
2800share a common GP, and the target address is adjusted for
2801STO_ALPHA_STD_GPLOAD. */
2802 BFD_RELOC_ALPHA_BRSGP,
2803
2804/* The NOP relocation outputs a NOP if the longword displacement
2805between two procedure entry points is < 2^21. */
2806 BFD_RELOC_ALPHA_NOP,
2807
2808/* The BSR relocation outputs a BSR if the longword displacement
2809between two procedure entry points is < 2^21. */
2810 BFD_RELOC_ALPHA_BSR,
2811
2812/* The LDA relocation outputs a LDA if the longword displacement
2813between two procedure entry points is < 2^16. */
2814 BFD_RELOC_ALPHA_LDA,
2815
2816/* The BOH relocation outputs a BSR if the longword displacement
2817between two procedure entry points is < 2^21, or else a hint. */
2818 BFD_RELOC_ALPHA_BOH,
2819
2820/* Alpha thread-local storage relocations. */
2821 BFD_RELOC_ALPHA_TLSGD,
2822 BFD_RELOC_ALPHA_TLSLDM,
2823 BFD_RELOC_ALPHA_DTPMOD64,
2824 BFD_RELOC_ALPHA_GOTDTPREL16,
2825 BFD_RELOC_ALPHA_DTPREL64,
2826 BFD_RELOC_ALPHA_DTPREL_HI16,
2827 BFD_RELOC_ALPHA_DTPREL_LO16,
2828 BFD_RELOC_ALPHA_DTPREL16,
2829 BFD_RELOC_ALPHA_GOTTPREL16,
2830 BFD_RELOC_ALPHA_TPREL64,
2831 BFD_RELOC_ALPHA_TPREL_HI16,
2832 BFD_RELOC_ALPHA_TPREL_LO16,
2833 BFD_RELOC_ALPHA_TPREL16,
2834
2835/* The MIPS jump instruction. */
2836 BFD_RELOC_MIPS_JMP,
2837 BFD_RELOC_MICROMIPS_JMP,
2838
2839/* The MIPS16 jump instruction. */
2840 BFD_RELOC_MIPS16_JMP,
2841
2842/* MIPS16 GP relative reloc. */
2843 BFD_RELOC_MIPS16_GPREL,
2844
2845/* High 16 bits of 32-bit value; simple reloc. */
2846 BFD_RELOC_HI16,
2847
2848/* High 16 bits of 32-bit value but the low 16 bits will be sign
2849extended and added to form the final result. If the low 16
2850bits form a negative number, we need to add one to the high value
2851to compensate for the borrow when the low bits are added. */
2852 BFD_RELOC_HI16_S,
2853
2854/* Low 16 bits. */
2855 BFD_RELOC_LO16,
2856
2857/* High 16 bits of 32-bit pc-relative value */
2858 BFD_RELOC_HI16_PCREL,
2859
2860/* High 16 bits of 32-bit pc-relative value, adjusted */
2861 BFD_RELOC_HI16_S_PCREL,
2862
2863/* Low 16 bits of pc-relative value */
2864 BFD_RELOC_LO16_PCREL,
2865
2866/* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of
286716-bit immediate fields */
2868 BFD_RELOC_MIPS16_GOT16,
2869 BFD_RELOC_MIPS16_CALL16,
2870
2871/* MIPS16 high 16 bits of 32-bit value. */
2872 BFD_RELOC_MIPS16_HI16,
2873
2874/* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign
2875extended and added to form the final result. If the low 16
2876bits form a negative number, we need to add one to the high value
2877to compensate for the borrow when the low bits are added. */
2878 BFD_RELOC_MIPS16_HI16_S,
2879
2880/* MIPS16 low 16 bits. */
2881 BFD_RELOC_MIPS16_LO16,
2882
2883/* MIPS16 TLS relocations */
2884 BFD_RELOC_MIPS16_TLS_GD,
2885 BFD_RELOC_MIPS16_TLS_LDM,
2886 BFD_RELOC_MIPS16_TLS_DTPREL_HI16,
2887 BFD_RELOC_MIPS16_TLS_DTPREL_LO16,
2888 BFD_RELOC_MIPS16_TLS_GOTTPREL,
2889 BFD_RELOC_MIPS16_TLS_TPREL_HI16,
2890 BFD_RELOC_MIPS16_TLS_TPREL_LO16,
2891
2892/* Relocation against a MIPS literal section. */
2893 BFD_RELOC_MIPS_LITERAL,
2894 BFD_RELOC_MICROMIPS_LITERAL,
2895
2896/* microMIPS PC-relative relocations. */
2897 BFD_RELOC_MICROMIPS_7_PCREL_S1,
2898 BFD_RELOC_MICROMIPS_10_PCREL_S1,
2899 BFD_RELOC_MICROMIPS_16_PCREL_S1,
2900
2901/* microMIPS versions of generic BFD relocs. */
2902 BFD_RELOC_MICROMIPS_GPREL16,
2903 BFD_RELOC_MICROMIPS_HI16,
2904 BFD_RELOC_MICROMIPS_HI16_S,
2905 BFD_RELOC_MICROMIPS_LO16,
2906
2907/* MIPS ELF relocations. */
2908 BFD_RELOC_MIPS_GOT16,
2909 BFD_RELOC_MICROMIPS_GOT16,
2910 BFD_RELOC_MIPS_CALL16,
2911 BFD_RELOC_MICROMIPS_CALL16,
2912 BFD_RELOC_MIPS_GOT_HI16,
2913 BFD_RELOC_MICROMIPS_GOT_HI16,
2914 BFD_RELOC_MIPS_GOT_LO16,
2915 BFD_RELOC_MICROMIPS_GOT_LO16,
2916 BFD_RELOC_MIPS_CALL_HI16,
2917 BFD_RELOC_MICROMIPS_CALL_HI16,
2918 BFD_RELOC_MIPS_CALL_LO16,
2919 BFD_RELOC_MICROMIPS_CALL_LO16,
2920 BFD_RELOC_MIPS_SUB,
2921 BFD_RELOC_MICROMIPS_SUB,
2922 BFD_RELOC_MIPS_GOT_PAGE,
2923 BFD_RELOC_MICROMIPS_GOT_PAGE,
2924 BFD_RELOC_MIPS_GOT_OFST,
2925 BFD_RELOC_MICROMIPS_GOT_OFST,
2926 BFD_RELOC_MIPS_GOT_DISP,
2927 BFD_RELOC_MICROMIPS_GOT_DISP,
2928 BFD_RELOC_MIPS_SHIFT5,
2929 BFD_RELOC_MIPS_SHIFT6,
2930 BFD_RELOC_MIPS_INSERT_A,
2931 BFD_RELOC_MIPS_INSERT_B,
2932 BFD_RELOC_MIPS_DELETE,
2933 BFD_RELOC_MIPS_HIGHEST,
2934 BFD_RELOC_MICROMIPS_HIGHEST,
2935 BFD_RELOC_MIPS_HIGHER,
2936 BFD_RELOC_MICROMIPS_HIGHER,
2937 BFD_RELOC_MIPS_SCN_DISP,
2938 BFD_RELOC_MICROMIPS_SCN_DISP,
2939 BFD_RELOC_MIPS_REL16,
2940 BFD_RELOC_MIPS_RELGOT,
2941 BFD_RELOC_MIPS_JALR,
2942 BFD_RELOC_MICROMIPS_JALR,
2943 BFD_RELOC_MIPS_TLS_DTPMOD32,
2944 BFD_RELOC_MIPS_TLS_DTPREL32,
2945 BFD_RELOC_MIPS_TLS_DTPMOD64,
2946 BFD_RELOC_MIPS_TLS_DTPREL64,
2947 BFD_RELOC_MIPS_TLS_GD,
2948 BFD_RELOC_MICROMIPS_TLS_GD,
2949 BFD_RELOC_MIPS_TLS_LDM,
2950 BFD_RELOC_MICROMIPS_TLS_LDM,
2951 BFD_RELOC_MIPS_TLS_DTPREL_HI16,
2952 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16,
2953 BFD_RELOC_MIPS_TLS_DTPREL_LO16,
2954 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16,
2955 BFD_RELOC_MIPS_TLS_GOTTPREL,
2956 BFD_RELOC_MICROMIPS_TLS_GOTTPREL,
2957 BFD_RELOC_MIPS_TLS_TPREL32,
2958 BFD_RELOC_MIPS_TLS_TPREL64,
2959 BFD_RELOC_MIPS_TLS_TPREL_HI16,
2960 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16,
2961 BFD_RELOC_MIPS_TLS_TPREL_LO16,
2962 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16,
2963 BFD_RELOC_MIPS_EH,
2964
2965
2966/* MIPS ELF relocations (VxWorks and PLT extensions). */
2967 BFD_RELOC_MIPS_COPY,
2968 BFD_RELOC_MIPS_JUMP_SLOT,
2969
2970
2971/* Moxie ELF relocations. */
2972 BFD_RELOC_MOXIE_10_PCREL,
2973
2974
2975/* Fujitsu Frv Relocations. */
2976 BFD_RELOC_FRV_LABEL16,
2977 BFD_RELOC_FRV_LABEL24,
2978 BFD_RELOC_FRV_LO16,
2979 BFD_RELOC_FRV_HI16,
2980 BFD_RELOC_FRV_GPREL12,
2981 BFD_RELOC_FRV_GPRELU12,
2982 BFD_RELOC_FRV_GPREL32,
2983 BFD_RELOC_FRV_GPRELHI,
2984 BFD_RELOC_FRV_GPRELLO,
2985 BFD_RELOC_FRV_GOT12,
2986 BFD_RELOC_FRV_GOTHI,
2987 BFD_RELOC_FRV_GOTLO,
2988 BFD_RELOC_FRV_FUNCDESC,
2989 BFD_RELOC_FRV_FUNCDESC_GOT12,
2990 BFD_RELOC_FRV_FUNCDESC_GOTHI,
2991 BFD_RELOC_FRV_FUNCDESC_GOTLO,
2992 BFD_RELOC_FRV_FUNCDESC_VALUE,
2993 BFD_RELOC_FRV_FUNCDESC_GOTOFF12,
2994 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI,
2995 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO,
2996 BFD_RELOC_FRV_GOTOFF12,
2997 BFD_RELOC_FRV_GOTOFFHI,
2998 BFD_RELOC_FRV_GOTOFFLO,
2999 BFD_RELOC_FRV_GETTLSOFF,
3000 BFD_RELOC_FRV_TLSDESC_VALUE,
3001 BFD_RELOC_FRV_GOTTLSDESC12,
3002 BFD_RELOC_FRV_GOTTLSDESCHI,
3003 BFD_RELOC_FRV_GOTTLSDESCLO,
3004 BFD_RELOC_FRV_TLSMOFF12,
3005 BFD_RELOC_FRV_TLSMOFFHI,
3006 BFD_RELOC_FRV_TLSMOFFLO,
3007 BFD_RELOC_FRV_GOTTLSOFF12,
3008 BFD_RELOC_FRV_GOTTLSOFFHI,
3009 BFD_RELOC_FRV_GOTTLSOFFLO,
3010 BFD_RELOC_FRV_TLSOFF,
3011 BFD_RELOC_FRV_TLSDESC_RELAX,
3012 BFD_RELOC_FRV_GETTLSOFF_RELAX,
3013 BFD_RELOC_FRV_TLSOFF_RELAX,
3014 BFD_RELOC_FRV_TLSMOFF,
3015
3016
3017/* This is a 24bit GOT-relative reloc for the mn10300. */
3018 BFD_RELOC_MN10300_GOTOFF24,
3019
3020/* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes
3021in the instruction. */
3022 BFD_RELOC_MN10300_GOT32,
3023
3024/* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes
3025in the instruction. */
3026 BFD_RELOC_MN10300_GOT24,
3027
3028/* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes
3029in the instruction. */
3030 BFD_RELOC_MN10300_GOT16,
3031
3032/* Copy symbol at runtime. */
3033 BFD_RELOC_MN10300_COPY,
3034
3035/* Create GOT entry. */
3036 BFD_RELOC_MN10300_GLOB_DAT,
3037
3038/* Create PLT entry. */
3039 BFD_RELOC_MN10300_JMP_SLOT,
3040
3041/* Adjust by program base. */
3042 BFD_RELOC_MN10300_RELATIVE,
3043
3044/* Together with another reloc targeted at the same location,
3045allows for a value that is the difference of two symbols
3046in the same section. */
3047 BFD_RELOC_MN10300_SYM_DIFF,
3048
3049/* The addend of this reloc is an alignment power that must
3050be honoured at the offset's location, regardless of linker
3051relaxation. */
3052 BFD_RELOC_MN10300_ALIGN,
3053
3054/* Various TLS-related relocations. */
3055 BFD_RELOC_MN10300_TLS_GD,
3056 BFD_RELOC_MN10300_TLS_LD,
3057 BFD_RELOC_MN10300_TLS_LDO,
3058 BFD_RELOC_MN10300_TLS_GOTIE,
3059 BFD_RELOC_MN10300_TLS_IE,
3060 BFD_RELOC_MN10300_TLS_LE,
3061 BFD_RELOC_MN10300_TLS_DTPMOD,
3062 BFD_RELOC_MN10300_TLS_DTPOFF,
3063 BFD_RELOC_MN10300_TLS_TPOFF,
3064
3065/* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the
3066instruction. */
3067 BFD_RELOC_MN10300_32_PCREL,
3068
3069/* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the
3070instruction. */
3071 BFD_RELOC_MN10300_16_PCREL,
3072
3073
3074/* i386/elf relocations */
3075 BFD_RELOC_386_GOT32,
3076 BFD_RELOC_386_PLT32,
3077 BFD_RELOC_386_COPY,
3078 BFD_RELOC_386_GLOB_DAT,
3079 BFD_RELOC_386_JUMP_SLOT,
3080 BFD_RELOC_386_RELATIVE,
3081 BFD_RELOC_386_GOTOFF,
3082 BFD_RELOC_386_GOTPC,
3083 BFD_RELOC_386_TLS_TPOFF,
3084 BFD_RELOC_386_TLS_IE,
3085 BFD_RELOC_386_TLS_GOTIE,
3086 BFD_RELOC_386_TLS_LE,
3087 BFD_RELOC_386_TLS_GD,
3088 BFD_RELOC_386_TLS_LDM,
3089 BFD_RELOC_386_TLS_LDO_32,
3090 BFD_RELOC_386_TLS_IE_32,
3091 BFD_RELOC_386_TLS_LE_32,
3092 BFD_RELOC_386_TLS_DTPMOD32,
3093 BFD_RELOC_386_TLS_DTPOFF32,
3094 BFD_RELOC_386_TLS_TPOFF32,
3095 BFD_RELOC_386_TLS_GOTDESC,
3096 BFD_RELOC_386_TLS_DESC_CALL,
3097 BFD_RELOC_386_TLS_DESC,
3098 BFD_RELOC_386_IRELATIVE,
3099
3100/* x86-64/elf relocations */
3101 BFD_RELOC_X86_64_GOT32,
3102 BFD_RELOC_X86_64_PLT32,
3103 BFD_RELOC_X86_64_COPY,
3104 BFD_RELOC_X86_64_GLOB_DAT,
3105 BFD_RELOC_X86_64_JUMP_SLOT,
3106 BFD_RELOC_X86_64_RELATIVE,
3107 BFD_RELOC_X86_64_GOTPCREL,
3108 BFD_RELOC_X86_64_32S,
3109 BFD_RELOC_X86_64_DTPMOD64,
3110 BFD_RELOC_X86_64_DTPOFF64,
3111 BFD_RELOC_X86_64_TPOFF64,
3112 BFD_RELOC_X86_64_TLSGD,
3113 BFD_RELOC_X86_64_TLSLD,
3114 BFD_RELOC_X86_64_DTPOFF32,
3115 BFD_RELOC_X86_64_GOTTPOFF,
3116 BFD_RELOC_X86_64_TPOFF32,
3117 BFD_RELOC_X86_64_GOTOFF64,
3118 BFD_RELOC_X86_64_GOTPC32,
3119 BFD_RELOC_X86_64_GOT64,
3120 BFD_RELOC_X86_64_GOTPCREL64,
3121 BFD_RELOC_X86_64_GOTPC64,
3122 BFD_RELOC_X86_64_GOTPLT64,
3123 BFD_RELOC_X86_64_PLTOFF64,
3124 BFD_RELOC_X86_64_GOTPC32_TLSDESC,
3125 BFD_RELOC_X86_64_TLSDESC_CALL,
3126 BFD_RELOC_X86_64_TLSDESC,
3127 BFD_RELOC_X86_64_IRELATIVE,
3128
3129/* ns32k relocations */
3130 BFD_RELOC_NS32K_IMM_8,
3131 BFD_RELOC_NS32K_IMM_16,
3132 BFD_RELOC_NS32K_IMM_32,
3133 BFD_RELOC_NS32K_IMM_8_PCREL,
3134 BFD_RELOC_NS32K_IMM_16_PCREL,
3135 BFD_RELOC_NS32K_IMM_32_PCREL,
3136 BFD_RELOC_NS32K_DISP_8,
3137 BFD_RELOC_NS32K_DISP_16,
3138 BFD_RELOC_NS32K_DISP_32,
3139 BFD_RELOC_NS32K_DISP_8_PCREL,
3140 BFD_RELOC_NS32K_DISP_16_PCREL,
3141 BFD_RELOC_NS32K_DISP_32_PCREL,
3142
3143/* PDP11 relocations */
3144 BFD_RELOC_PDP11_DISP_8_PCREL,
3145 BFD_RELOC_PDP11_DISP_6_PCREL,
3146
3147/* Picojava relocs. Not all of these appear in object files. */
3148 BFD_RELOC_PJ_CODE_HI16,
3149 BFD_RELOC_PJ_CODE_LO16,
3150 BFD_RELOC_PJ_CODE_DIR16,
3151 BFD_RELOC_PJ_CODE_DIR32,
3152 BFD_RELOC_PJ_CODE_REL16,
3153 BFD_RELOC_PJ_CODE_REL32,
3154
3155/* Power(rs6000) and PowerPC relocations. */
3156 BFD_RELOC_PPC_B26,
3157 BFD_RELOC_PPC_BA26,
3158 BFD_RELOC_PPC_TOC16,
3159 BFD_RELOC_PPC_B16,
3160 BFD_RELOC_PPC_B16_BRTAKEN,
3161 BFD_RELOC_PPC_B16_BRNTAKEN,
3162 BFD_RELOC_PPC_BA16,
3163 BFD_RELOC_PPC_BA16_BRTAKEN,
3164 BFD_RELOC_PPC_BA16_BRNTAKEN,
3165 BFD_RELOC_PPC_COPY,
3166 BFD_RELOC_PPC_GLOB_DAT,
3167 BFD_RELOC_PPC_JMP_SLOT,
3168 BFD_RELOC_PPC_RELATIVE,
3169 BFD_RELOC_PPC_LOCAL24PC,
3170 BFD_RELOC_PPC_EMB_NADDR32,
3171 BFD_RELOC_PPC_EMB_NADDR16,
3172 BFD_RELOC_PPC_EMB_NADDR16_LO,
3173 BFD_RELOC_PPC_EMB_NADDR16_HI,
3174 BFD_RELOC_PPC_EMB_NADDR16_HA,
3175 BFD_RELOC_PPC_EMB_SDAI16,
3176 BFD_RELOC_PPC_EMB_SDA2I16,
3177 BFD_RELOC_PPC_EMB_SDA2REL,
3178 BFD_RELOC_PPC_EMB_SDA21,
3179 BFD_RELOC_PPC_EMB_MRKREF,
3180 BFD_RELOC_PPC_EMB_RELSEC16,
3181 BFD_RELOC_PPC_EMB_RELST_LO,
3182 BFD_RELOC_PPC_EMB_RELST_HI,
3183 BFD_RELOC_PPC_EMB_RELST_HA,
3184 BFD_RELOC_PPC_EMB_BIT_FLD,
3185 BFD_RELOC_PPC_EMB_RELSDA,
3186 BFD_RELOC_PPC_VLE_REL8,
3187 BFD_RELOC_PPC_VLE_REL15,
3188 BFD_RELOC_PPC_VLE_REL24,
3189 BFD_RELOC_PPC_VLE_LO16A,
3190 BFD_RELOC_PPC_VLE_LO16D,
3191 BFD_RELOC_PPC_VLE_HI16A,
3192 BFD_RELOC_PPC_VLE_HI16D,
3193 BFD_RELOC_PPC_VLE_HA16A,
3194 BFD_RELOC_PPC_VLE_HA16D,
3195 BFD_RELOC_PPC_VLE_SDA21,
3196 BFD_RELOC_PPC_VLE_SDA21_LO,
3197 BFD_RELOC_PPC_VLE_SDAREL_LO16A,
3198 BFD_RELOC_PPC_VLE_SDAREL_LO16D,
3199 BFD_RELOC_PPC_VLE_SDAREL_HI16A,
3200 BFD_RELOC_PPC_VLE_SDAREL_HI16D,
3201 BFD_RELOC_PPC_VLE_SDAREL_HA16A,
3202 BFD_RELOC_PPC_VLE_SDAREL_HA16D,
3203 BFD_RELOC_PPC64_HIGHER,
3204 BFD_RELOC_PPC64_HIGHER_S,
3205 BFD_RELOC_PPC64_HIGHEST,
3206 BFD_RELOC_PPC64_HIGHEST_S,
3207 BFD_RELOC_PPC64_TOC16_LO,
3208 BFD_RELOC_PPC64_TOC16_HI,
3209 BFD_RELOC_PPC64_TOC16_HA,
3210 BFD_RELOC_PPC64_TOC,
3211 BFD_RELOC_PPC64_PLTGOT16,
3212 BFD_RELOC_PPC64_PLTGOT16_LO,
3213 BFD_RELOC_PPC64_PLTGOT16_HI,
3214 BFD_RELOC_PPC64_PLTGOT16_HA,
3215 BFD_RELOC_PPC64_ADDR16_DS,
3216 BFD_RELOC_PPC64_ADDR16_LO_DS,
3217 BFD_RELOC_PPC64_GOT16_DS,
3218 BFD_RELOC_PPC64_GOT16_LO_DS,
3219 BFD_RELOC_PPC64_PLT16_LO_DS,
3220 BFD_RELOC_PPC64_SECTOFF_DS,
3221 BFD_RELOC_PPC64_SECTOFF_LO_DS,
3222 BFD_RELOC_PPC64_TOC16_DS,
3223 BFD_RELOC_PPC64_TOC16_LO_DS,
3224 BFD_RELOC_PPC64_PLTGOT16_DS,
3225 BFD_RELOC_PPC64_PLTGOT16_LO_DS,
3226
3227/* PowerPC and PowerPC64 thread-local storage relocations. */
3228 BFD_RELOC_PPC_TLS,
3229 BFD_RELOC_PPC_TLSGD,
3230 BFD_RELOC_PPC_TLSLD,
3231 BFD_RELOC_PPC_DTPMOD,
3232 BFD_RELOC_PPC_TPREL16,
3233 BFD_RELOC_PPC_TPREL16_LO,
3234 BFD_RELOC_PPC_TPREL16_HI,
3235 BFD_RELOC_PPC_TPREL16_HA,
3236 BFD_RELOC_PPC_TPREL,
3237 BFD_RELOC_PPC_DTPREL16,
3238 BFD_RELOC_PPC_DTPREL16_LO,
3239 BFD_RELOC_PPC_DTPREL16_HI,
3240 BFD_RELOC_PPC_DTPREL16_HA,
3241 BFD_RELOC_PPC_DTPREL,
3242 BFD_RELOC_PPC_GOT_TLSGD16,
3243 BFD_RELOC_PPC_GOT_TLSGD16_LO,
3244 BFD_RELOC_PPC_GOT_TLSGD16_HI,
3245 BFD_RELOC_PPC_GOT_TLSGD16_HA,
3246 BFD_RELOC_PPC_GOT_TLSLD16,
3247 BFD_RELOC_PPC_GOT_TLSLD16_LO,
3248 BFD_RELOC_PPC_GOT_TLSLD16_HI,
3249 BFD_RELOC_PPC_GOT_TLSLD16_HA,
3250 BFD_RELOC_PPC_GOT_TPREL16,
3251 BFD_RELOC_PPC_GOT_TPREL16_LO,
3252 BFD_RELOC_PPC_GOT_TPREL16_HI,
3253 BFD_RELOC_PPC_GOT_TPREL16_HA,
3254 BFD_RELOC_PPC_GOT_DTPREL16,
3255 BFD_RELOC_PPC_GOT_DTPREL16_LO,
3256 BFD_RELOC_PPC_GOT_DTPREL16_HI,
3257 BFD_RELOC_PPC_GOT_DTPREL16_HA,
3258 BFD_RELOC_PPC64_TPREL16_DS,
3259 BFD_RELOC_PPC64_TPREL16_LO_DS,
3260 BFD_RELOC_PPC64_TPREL16_HIGHER,
3261 BFD_RELOC_PPC64_TPREL16_HIGHERA,
3262 BFD_RELOC_PPC64_TPREL16_HIGHEST,
3263 BFD_RELOC_PPC64_TPREL16_HIGHESTA,
3264 BFD_RELOC_PPC64_DTPREL16_DS,
3265 BFD_RELOC_PPC64_DTPREL16_LO_DS,
3266 BFD_RELOC_PPC64_DTPREL16_HIGHER,
3267 BFD_RELOC_PPC64_DTPREL16_HIGHERA,
3268 BFD_RELOC_PPC64_DTPREL16_HIGHEST,
3269 BFD_RELOC_PPC64_DTPREL16_HIGHESTA,
3270
3271/* IBM 370/390 relocations */
3272 BFD_RELOC_I370_D12,
3273
3274/* The type of reloc used to build a constructor table - at the moment
3275probably a 32 bit wide absolute relocation, but the target can choose.
3276It generally does map to one of the other relocation types. */
3277 BFD_RELOC_CTOR,
3278
3279/* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are
3280not stored in the instruction. */
3281 BFD_RELOC_ARM_PCREL_BRANCH,
3282
3283/* ARM 26 bit pc-relative branch. The lowest bit must be zero and is
3284not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3285field in the instruction. */
3286 BFD_RELOC_ARM_PCREL_BLX,
3287
3288/* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is
3289not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3290field in the instruction. */
3291 BFD_RELOC_THUMB_PCREL_BLX,
3292
3293/* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */
3294 BFD_RELOC_ARM_PCREL_CALL,
3295
3296/* ARM 26-bit pc-relative branch for B or conditional BL instruction. */
3297 BFD_RELOC_ARM_PCREL_JUMP,
3298
3299/* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches.
3300The lowest bit must be zero and is not stored in the instruction.
3301Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an
3302"nn" one smaller in all cases. Note further that BRANCH23
3303corresponds to R_ARM_THM_CALL. */
3304 BFD_RELOC_THUMB_PCREL_BRANCH7,
3305 BFD_RELOC_THUMB_PCREL_BRANCH9,
3306 BFD_RELOC_THUMB_PCREL_BRANCH12,
3307 BFD_RELOC_THUMB_PCREL_BRANCH20,
3308 BFD_RELOC_THUMB_PCREL_BRANCH23,
3309 BFD_RELOC_THUMB_PCREL_BRANCH25,
3310
3311/* 12-bit immediate offset, used in ARM-format ldr and str instructions. */
3312 BFD_RELOC_ARM_OFFSET_IMM,
3313
3314/* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */
3315 BFD_RELOC_ARM_THUMB_OFFSET,
3316
3317/* Pc-relative or absolute relocation depending on target. Used for
3318entries in .init_array sections. */
3319 BFD_RELOC_ARM_TARGET1,
3320
3321/* Read-only segment base relative address. */
3322 BFD_RELOC_ARM_ROSEGREL32,
3323
3324/* Data segment base relative address. */
3325 BFD_RELOC_ARM_SBREL32,
3326
3327/* This reloc is used for references to RTTI data from exception handling
3328tables. The actual definition depends on the target. It may be a
3329pc-relative or some form of GOT-indirect relocation. */
3330 BFD_RELOC_ARM_TARGET2,
3331
3332/* 31-bit PC relative address. */
3333 BFD_RELOC_ARM_PREL31,
3334
3335/* Low and High halfword relocations for MOVW and MOVT instructions. */
3336 BFD_RELOC_ARM_MOVW,
3337 BFD_RELOC_ARM_MOVT,
3338 BFD_RELOC_ARM_MOVW_PCREL,
3339 BFD_RELOC_ARM_MOVT_PCREL,
3340 BFD_RELOC_ARM_THUMB_MOVW,
3341 BFD_RELOC_ARM_THUMB_MOVT,
3342 BFD_RELOC_ARM_THUMB_MOVW_PCREL,
3343 BFD_RELOC_ARM_THUMB_MOVT_PCREL,
3344
3345/* Relocations for setting up GOTs and PLTs for shared libraries. */
3346 BFD_RELOC_ARM_JUMP_SLOT,
3347 BFD_RELOC_ARM_GLOB_DAT,
3348 BFD_RELOC_ARM_GOT32,
3349 BFD_RELOC_ARM_PLT32,
3350 BFD_RELOC_ARM_RELATIVE,
3351 BFD_RELOC_ARM_GOTOFF,
3352 BFD_RELOC_ARM_GOTPC,
3353 BFD_RELOC_ARM_GOT_PREL,
3354
3355/* ARM thread-local storage relocations. */
3356 BFD_RELOC_ARM_TLS_GD32,
3357 BFD_RELOC_ARM_TLS_LDO32,
3358 BFD_RELOC_ARM_TLS_LDM32,
3359 BFD_RELOC_ARM_TLS_DTPOFF32,
3360 BFD_RELOC_ARM_TLS_DTPMOD32,
3361 BFD_RELOC_ARM_TLS_TPOFF32,
3362 BFD_RELOC_ARM_TLS_IE32,
3363 BFD_RELOC_ARM_TLS_LE32,
3364 BFD_RELOC_ARM_TLS_GOTDESC,
3365 BFD_RELOC_ARM_TLS_CALL,
3366 BFD_RELOC_ARM_THM_TLS_CALL,
3367 BFD_RELOC_ARM_TLS_DESCSEQ,
3368 BFD_RELOC_ARM_THM_TLS_DESCSEQ,
3369 BFD_RELOC_ARM_TLS_DESC,
3370
3371/* ARM group relocations. */
3372 BFD_RELOC_ARM_ALU_PC_G0_NC,
3373 BFD_RELOC_ARM_ALU_PC_G0,
3374 BFD_RELOC_ARM_ALU_PC_G1_NC,
3375 BFD_RELOC_ARM_ALU_PC_G1,
3376 BFD_RELOC_ARM_ALU_PC_G2,
3377 BFD_RELOC_ARM_LDR_PC_G0,
3378 BFD_RELOC_ARM_LDR_PC_G1,
3379 BFD_RELOC_ARM_LDR_PC_G2,
3380 BFD_RELOC_ARM_LDRS_PC_G0,
3381 BFD_RELOC_ARM_LDRS_PC_G1,
3382 BFD_RELOC_ARM_LDRS_PC_G2,
3383 BFD_RELOC_ARM_LDC_PC_G0,
3384 BFD_RELOC_ARM_LDC_PC_G1,
3385 BFD_RELOC_ARM_LDC_PC_G2,
3386 BFD_RELOC_ARM_ALU_SB_G0_NC,
3387 BFD_RELOC_ARM_ALU_SB_G0,
3388 BFD_RELOC_ARM_ALU_SB_G1_NC,
3389 BFD_RELOC_ARM_ALU_SB_G1,
3390 BFD_RELOC_ARM_ALU_SB_G2,
3391 BFD_RELOC_ARM_LDR_SB_G0,
3392 BFD_RELOC_ARM_LDR_SB_G1,
3393 BFD_RELOC_ARM_LDR_SB_G2,
3394 BFD_RELOC_ARM_LDRS_SB_G0,
3395 BFD_RELOC_ARM_LDRS_SB_G1,
3396 BFD_RELOC_ARM_LDRS_SB_G2,
3397 BFD_RELOC_ARM_LDC_SB_G0,
3398 BFD_RELOC_ARM_LDC_SB_G1,
3399 BFD_RELOC_ARM_LDC_SB_G2,
3400
3401/* Annotation of BX instructions. */
3402 BFD_RELOC_ARM_V4BX,
3403
3404/* ARM support for STT_GNU_IFUNC. */
3405 BFD_RELOC_ARM_IRELATIVE,
3406
3407/* These relocs are only used within the ARM assembler. They are not
3408(at present) written to any object files. */
3409 BFD_RELOC_ARM_IMMEDIATE,
3410 BFD_RELOC_ARM_ADRL_IMMEDIATE,
3411 BFD_RELOC_ARM_T32_IMMEDIATE,
3412 BFD_RELOC_ARM_T32_ADD_IMM,
3413 BFD_RELOC_ARM_T32_IMM12,
3414 BFD_RELOC_ARM_T32_ADD_PC12,
3415 BFD_RELOC_ARM_SHIFT_IMM,
3416 BFD_RELOC_ARM_SMC,
3417 BFD_RELOC_ARM_HVC,
3418 BFD_RELOC_ARM_SWI,
3419 BFD_RELOC_ARM_MULTI,
3420 BFD_RELOC_ARM_CP_OFF_IMM,
3421 BFD_RELOC_ARM_CP_OFF_IMM_S2,
3422 BFD_RELOC_ARM_T32_CP_OFF_IMM,
3423 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2,
3424 BFD_RELOC_ARM_ADR_IMM,
3425 BFD_RELOC_ARM_LDR_IMM,
3426 BFD_RELOC_ARM_LITERAL,
3427 BFD_RELOC_ARM_IN_POOL,
3428 BFD_RELOC_ARM_OFFSET_IMM8,
3429 BFD_RELOC_ARM_T32_OFFSET_U8,
3430 BFD_RELOC_ARM_T32_OFFSET_IMM,
3431 BFD_RELOC_ARM_HWLITERAL,
3432 BFD_RELOC_ARM_THUMB_ADD,
3433 BFD_RELOC_ARM_THUMB_IMM,
3434 BFD_RELOC_ARM_THUMB_SHIFT,
3435
3436/* Renesas / SuperH SH relocs. Not all of these appear in object files. */
3437 BFD_RELOC_SH_PCDISP8BY2,
3438 BFD_RELOC_SH_PCDISP12BY2,
3439 BFD_RELOC_SH_IMM3,
3440 BFD_RELOC_SH_IMM3U,
3441 BFD_RELOC_SH_DISP12,
3442 BFD_RELOC_SH_DISP12BY2,
3443 BFD_RELOC_SH_DISP12BY4,
3444 BFD_RELOC_SH_DISP12BY8,
3445 BFD_RELOC_SH_DISP20,
3446 BFD_RELOC_SH_DISP20BY8,
3447 BFD_RELOC_SH_IMM4,
3448 BFD_RELOC_SH_IMM4BY2,
3449 BFD_RELOC_SH_IMM4BY4,
3450 BFD_RELOC_SH_IMM8,
3451 BFD_RELOC_SH_IMM8BY2,
3452 BFD_RELOC_SH_IMM8BY4,
3453 BFD_RELOC_SH_PCRELIMM8BY2,
3454 BFD_RELOC_SH_PCRELIMM8BY4,
3455 BFD_RELOC_SH_SWITCH16,
3456 BFD_RELOC_SH_SWITCH32,
3457 BFD_RELOC_SH_USES,
3458 BFD_RELOC_SH_COUNT,
3459 BFD_RELOC_SH_ALIGN,
3460 BFD_RELOC_SH_CODE,
3461 BFD_RELOC_SH_DATA,
3462 BFD_RELOC_SH_LABEL,
3463 BFD_RELOC_SH_LOOP_START,
3464 BFD_RELOC_SH_LOOP_END,
3465 BFD_RELOC_SH_COPY,
3466 BFD_RELOC_SH_GLOB_DAT,
3467 BFD_RELOC_SH_JMP_SLOT,
3468 BFD_RELOC_SH_RELATIVE,
3469 BFD_RELOC_SH_GOTPC,
3470 BFD_RELOC_SH_GOT_LOW16,
3471 BFD_RELOC_SH_GOT_MEDLOW16,
3472 BFD_RELOC_SH_GOT_MEDHI16,
3473 BFD_RELOC_SH_GOT_HI16,
3474 BFD_RELOC_SH_GOTPLT_LOW16,
3475 BFD_RELOC_SH_GOTPLT_MEDLOW16,
3476 BFD_RELOC_SH_GOTPLT_MEDHI16,
3477 BFD_RELOC_SH_GOTPLT_HI16,
3478 BFD_RELOC_SH_PLT_LOW16,
3479 BFD_RELOC_SH_PLT_MEDLOW16,
3480 BFD_RELOC_SH_PLT_MEDHI16,
3481 BFD_RELOC_SH_PLT_HI16,
3482 BFD_RELOC_SH_GOTOFF_LOW16,
3483 BFD_RELOC_SH_GOTOFF_MEDLOW16,
3484 BFD_RELOC_SH_GOTOFF_MEDHI16,
3485 BFD_RELOC_SH_GOTOFF_HI16,
3486 BFD_RELOC_SH_GOTPC_LOW16,
3487 BFD_RELOC_SH_GOTPC_MEDLOW16,
3488 BFD_RELOC_SH_GOTPC_MEDHI16,
3489 BFD_RELOC_SH_GOTPC_HI16,
3490 BFD_RELOC_SH_COPY64,
3491 BFD_RELOC_SH_GLOB_DAT64,
3492 BFD_RELOC_SH_JMP_SLOT64,
3493 BFD_RELOC_SH_RELATIVE64,
3494 BFD_RELOC_SH_GOT10BY4,
3495 BFD_RELOC_SH_GOT10BY8,
3496 BFD_RELOC_SH_GOTPLT10BY4,
3497 BFD_RELOC_SH_GOTPLT10BY8,
3498 BFD_RELOC_SH_GOTPLT32,
3499 BFD_RELOC_SH_SHMEDIA_CODE,
3500 BFD_RELOC_SH_IMMU5,
3501 BFD_RELOC_SH_IMMS6,
3502 BFD_RELOC_SH_IMMS6BY32,
3503 BFD_RELOC_SH_IMMU6,
3504 BFD_RELOC_SH_IMMS10,
3505 BFD_RELOC_SH_IMMS10BY2,
3506 BFD_RELOC_SH_IMMS10BY4,
3507 BFD_RELOC_SH_IMMS10BY8,
3508 BFD_RELOC_SH_IMMS16,
3509 BFD_RELOC_SH_IMMU16,
3510 BFD_RELOC_SH_IMM_LOW16,
3511 BFD_RELOC_SH_IMM_LOW16_PCREL,
3512 BFD_RELOC_SH_IMM_MEDLOW16,
3513 BFD_RELOC_SH_IMM_MEDLOW16_PCREL,
3514 BFD_RELOC_SH_IMM_MEDHI16,
3515 BFD_RELOC_SH_IMM_MEDHI16_PCREL,
3516 BFD_RELOC_SH_IMM_HI16,
3517 BFD_RELOC_SH_IMM_HI16_PCREL,
3518 BFD_RELOC_SH_PT_16,
3519 BFD_RELOC_SH_TLS_GD_32,
3520 BFD_RELOC_SH_TLS_LD_32,
3521 BFD_RELOC_SH_TLS_LDO_32,
3522 BFD_RELOC_SH_TLS_IE_32,
3523 BFD_RELOC_SH_TLS_LE_32,
3524 BFD_RELOC_SH_TLS_DTPMOD32,
3525 BFD_RELOC_SH_TLS_DTPOFF32,
3526 BFD_RELOC_SH_TLS_TPOFF32,
3527 BFD_RELOC_SH_GOT20,
3528 BFD_RELOC_SH_GOTOFF20,
3529 BFD_RELOC_SH_GOTFUNCDESC,
3530 BFD_RELOC_SH_GOTFUNCDESC20,
3531 BFD_RELOC_SH_GOTOFFFUNCDESC,
3532 BFD_RELOC_SH_GOTOFFFUNCDESC20,
3533 BFD_RELOC_SH_FUNCDESC,
3534
3535/* ARC Cores relocs.
3536ARC 22 bit pc-relative branch. The lowest two bits must be zero and are
3537not stored in the instruction. The high 20 bits are installed in bits 26
3538through 7 of the instruction. */
3539 BFD_RELOC_ARC_B22_PCREL,
3540
3541/* ARC 26 bit absolute branch. The lowest two bits must be zero and are not
3542stored in the instruction. The high 24 bits are installed in bits 23
3543through 0. */
3544 BFD_RELOC_ARC_B26,
3545
3546/* ADI Blackfin 16 bit immediate absolute reloc. */
3547 BFD_RELOC_BFIN_16_IMM,
3548
3549/* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */
3550 BFD_RELOC_BFIN_16_HIGH,
3551
3552/* ADI Blackfin 'a' part of LSETUP. */
3553 BFD_RELOC_BFIN_4_PCREL,
3554
3555/* ADI Blackfin. */
3556 BFD_RELOC_BFIN_5_PCREL,
3557
3558/* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */
3559 BFD_RELOC_BFIN_16_LOW,
3560
3561/* ADI Blackfin. */
3562 BFD_RELOC_BFIN_10_PCREL,
3563
3564/* ADI Blackfin 'b' part of LSETUP. */
3565 BFD_RELOC_BFIN_11_PCREL,
3566
3567/* ADI Blackfin. */
3568 BFD_RELOC_BFIN_12_PCREL_JUMP,
3569
3570/* ADI Blackfin Short jump, pcrel. */
3571 BFD_RELOC_BFIN_12_PCREL_JUMP_S,
3572
3573/* ADI Blackfin Call.x not implemented. */
3574 BFD_RELOC_BFIN_24_PCREL_CALL_X,
3575
3576/* ADI Blackfin Long Jump pcrel. */
3577 BFD_RELOC_BFIN_24_PCREL_JUMP_L,
3578
3579/* ADI Blackfin FD-PIC relocations. */
3580 BFD_RELOC_BFIN_GOT17M4,
3581 BFD_RELOC_BFIN_GOTHI,
3582 BFD_RELOC_BFIN_GOTLO,
3583 BFD_RELOC_BFIN_FUNCDESC,
3584 BFD_RELOC_BFIN_FUNCDESC_GOT17M4,
3585 BFD_RELOC_BFIN_FUNCDESC_GOTHI,
3586 BFD_RELOC_BFIN_FUNCDESC_GOTLO,
3587 BFD_RELOC_BFIN_FUNCDESC_VALUE,
3588 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4,
3589 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI,
3590 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO,
3591 BFD_RELOC_BFIN_GOTOFF17M4,
3592 BFD_RELOC_BFIN_GOTOFFHI,
3593 BFD_RELOC_BFIN_GOTOFFLO,
3594
3595/* ADI Blackfin GOT relocation. */
3596 BFD_RELOC_BFIN_GOT,
3597
3598/* ADI Blackfin PLTPC relocation. */
3599 BFD_RELOC_BFIN_PLTPC,
3600
3601/* ADI Blackfin arithmetic relocation. */
3602 BFD_ARELOC_BFIN_PUSH,
3603
3604/* ADI Blackfin arithmetic relocation. */
3605 BFD_ARELOC_BFIN_CONST,
3606
3607/* ADI Blackfin arithmetic relocation. */
3608 BFD_ARELOC_BFIN_ADD,
3609
3610/* ADI Blackfin arithmetic relocation. */
3611 BFD_ARELOC_BFIN_SUB,
3612
3613/* ADI Blackfin arithmetic relocation. */
3614 BFD_ARELOC_BFIN_MULT,
3615
3616/* ADI Blackfin arithmetic relocation. */
3617 BFD_ARELOC_BFIN_DIV,
3618
3619/* ADI Blackfin arithmetic relocation. */
3620 BFD_ARELOC_BFIN_MOD,
3621
3622/* ADI Blackfin arithmetic relocation. */
3623 BFD_ARELOC_BFIN_LSHIFT,
3624
3625/* ADI Blackfin arithmetic relocation. */
3626 BFD_ARELOC_BFIN_RSHIFT,
3627
3628/* ADI Blackfin arithmetic relocation. */
3629 BFD_ARELOC_BFIN_AND,
3630
3631/* ADI Blackfin arithmetic relocation. */
3632 BFD_ARELOC_BFIN_OR,
3633
3634/* ADI Blackfin arithmetic relocation. */
3635 BFD_ARELOC_BFIN_XOR,
3636
3637/* ADI Blackfin arithmetic relocation. */
3638 BFD_ARELOC_BFIN_LAND,
3639
3640/* ADI Blackfin arithmetic relocation. */
3641 BFD_ARELOC_BFIN_LOR,
3642
3643/* ADI Blackfin arithmetic relocation. */
3644 BFD_ARELOC_BFIN_LEN,
3645
3646/* ADI Blackfin arithmetic relocation. */
3647 BFD_ARELOC_BFIN_NEG,
3648
3649/* ADI Blackfin arithmetic relocation. */
3650 BFD_ARELOC_BFIN_COMP,
3651
3652/* ADI Blackfin arithmetic relocation. */
3653 BFD_ARELOC_BFIN_PAGE,
3654
3655/* ADI Blackfin arithmetic relocation. */
3656 BFD_ARELOC_BFIN_HWPAGE,
3657
3658/* ADI Blackfin arithmetic relocation. */
3659 BFD_ARELOC_BFIN_ADDR,
3660
3661/* Mitsubishi D10V relocs.
3662This is a 10-bit reloc with the right 2 bits
3663assumed to be 0. */
3664 BFD_RELOC_D10V_10_PCREL_R,
3665
3666/* Mitsubishi D10V relocs.
3667This is a 10-bit reloc with the right 2 bits
3668assumed to be 0. This is the same as the previous reloc
3669except it is in the left container, i.e.,
3670shifted left 15 bits. */
3671 BFD_RELOC_D10V_10_PCREL_L,
3672
3673/* This is an 18-bit reloc with the right 2 bits
3674assumed to be 0. */
3675 BFD_RELOC_D10V_18,
3676
3677/* This is an 18-bit reloc with the right 2 bits
3678assumed to be 0. */
3679 BFD_RELOC_D10V_18_PCREL,
3680
3681/* Mitsubishi D30V relocs.
3682This is a 6-bit absolute reloc. */
3683 BFD_RELOC_D30V_6,
3684
3685/* This is a 6-bit pc-relative reloc with
3686the right 3 bits assumed to be 0. */
3687 BFD_RELOC_D30V_9_PCREL,
3688
3689/* This is a 6-bit pc-relative reloc with
3690the right 3 bits assumed to be 0. Same
3691as the previous reloc but on the right side
3692of the container. */
3693 BFD_RELOC_D30V_9_PCREL_R,
3694
3695/* This is a 12-bit absolute reloc with the
3696right 3 bitsassumed to be 0. */
3697 BFD_RELOC_D30V_15,
3698
3699/* This is a 12-bit pc-relative reloc with
3700the right 3 bits assumed to be 0. */
3701 BFD_RELOC_D30V_15_PCREL,
3702
3703/* This is a 12-bit pc-relative reloc with
3704the right 3 bits assumed to be 0. Same
3705as the previous reloc but on the right side
3706of the container. */
3707 BFD_RELOC_D30V_15_PCREL_R,
3708
3709/* This is an 18-bit absolute reloc with
3710the right 3 bits assumed to be 0. */
3711 BFD_RELOC_D30V_21,
3712
3713/* This is an 18-bit pc-relative reloc with
3714the right 3 bits assumed to be 0. */
3715 BFD_RELOC_D30V_21_PCREL,
3716
3717/* This is an 18-bit pc-relative reloc with
3718the right 3 bits assumed to be 0. Same
3719as the previous reloc but on the right side
3720of the container. */
3721 BFD_RELOC_D30V_21_PCREL_R,
3722
3723/* This is a 32-bit absolute reloc. */
3724 BFD_RELOC_D30V_32,
3725
3726/* This is a 32-bit pc-relative reloc. */
3727 BFD_RELOC_D30V_32_PCREL,
3728
3729/* DLX relocs */
3730 BFD_RELOC_DLX_HI16_S,
3731
3732/* DLX relocs */
3733 BFD_RELOC_DLX_LO16,
3734
3735/* DLX relocs */
3736 BFD_RELOC_DLX_JMP26,
3737
3738/* Renesas M16C/M32C Relocations. */
3739 BFD_RELOC_M32C_HI8,
3740 BFD_RELOC_M32C_RL_JUMP,
3741 BFD_RELOC_M32C_RL_1ADDR,
3742 BFD_RELOC_M32C_RL_2ADDR,
3743
3744/* Renesas M32R (formerly Mitsubishi M32R) relocs.
3745This is a 24 bit absolute address. */
3746 BFD_RELOC_M32R_24,
3747
3748/* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */
3749 BFD_RELOC_M32R_10_PCREL,
3750
3751/* This is an 18-bit reloc with the right 2 bits assumed to be 0. */
3752 BFD_RELOC_M32R_18_PCREL,
3753
3754/* This is a 26-bit reloc with the right 2 bits assumed to be 0. */
3755 BFD_RELOC_M32R_26_PCREL,
3756
3757/* This is a 16-bit reloc containing the high 16 bits of an address
3758used when the lower 16 bits are treated as unsigned. */
3759 BFD_RELOC_M32R_HI16_ULO,
3760
3761/* This is a 16-bit reloc containing the high 16 bits of an address
3762used when the lower 16 bits are treated as signed. */
3763 BFD_RELOC_M32R_HI16_SLO,
3764
3765/* This is a 16-bit reloc containing the lower 16 bits of an address. */
3766 BFD_RELOC_M32R_LO16,
3767
3768/* This is a 16-bit reloc containing the small data area offset for use in
3769add3, load, and store instructions. */
3770 BFD_RELOC_M32R_SDA16,
3771
3772/* For PIC. */
3773 BFD_RELOC_M32R_GOT24,
3774 BFD_RELOC_M32R_26_PLTREL,
3775 BFD_RELOC_M32R_COPY,
3776 BFD_RELOC_M32R_GLOB_DAT,
3777 BFD_RELOC_M32R_JMP_SLOT,
3778 BFD_RELOC_M32R_RELATIVE,
3779 BFD_RELOC_M32R_GOTOFF,
3780 BFD_RELOC_M32R_GOTOFF_HI_ULO,
3781 BFD_RELOC_M32R_GOTOFF_HI_SLO,
3782 BFD_RELOC_M32R_GOTOFF_LO,
3783 BFD_RELOC_M32R_GOTPC24,
3784 BFD_RELOC_M32R_GOT16_HI_ULO,
3785 BFD_RELOC_M32R_GOT16_HI_SLO,
3786 BFD_RELOC_M32R_GOT16_LO,
3787 BFD_RELOC_M32R_GOTPC_HI_ULO,
3788 BFD_RELOC_M32R_GOTPC_HI_SLO,
3789 BFD_RELOC_M32R_GOTPC_LO,
3790
3791/* This is a 9-bit reloc */
3792 BFD_RELOC_V850_9_PCREL,
3793
3794/* This is a 22-bit reloc */
3795 BFD_RELOC_V850_22_PCREL,
3796
3797/* This is a 16 bit offset from the short data area pointer. */
3798 BFD_RELOC_V850_SDA_16_16_OFFSET,
3799
3800/* This is a 16 bit offset (of which only 15 bits are used) from the
3801short data area pointer. */
3802 BFD_RELOC_V850_SDA_15_16_OFFSET,
3803
3804/* This is a 16 bit offset from the zero data area pointer. */
3805 BFD_RELOC_V850_ZDA_16_16_OFFSET,
3806
3807/* This is a 16 bit offset (of which only 15 bits are used) from the
3808zero data area pointer. */
3809 BFD_RELOC_V850_ZDA_15_16_OFFSET,
3810
3811/* This is an 8 bit offset (of which only 6 bits are used) from the
3812tiny data area pointer. */
3813 BFD_RELOC_V850_TDA_6_8_OFFSET,
3814
3815/* This is an 8bit offset (of which only 7 bits are used) from the tiny
3816data area pointer. */
3817 BFD_RELOC_V850_TDA_7_8_OFFSET,
3818
3819/* This is a 7 bit offset from the tiny data area pointer. */
3820 BFD_RELOC_V850_TDA_7_7_OFFSET,
3821
3822/* This is a 16 bit offset from the tiny data area pointer. */
3823 BFD_RELOC_V850_TDA_16_16_OFFSET,
3824
3825/* This is a 5 bit offset (of which only 4 bits are used) from the tiny
3826data area pointer. */
3827 BFD_RELOC_V850_TDA_4_5_OFFSET,
3828
3829/* This is a 4 bit offset from the tiny data area pointer. */
3830 BFD_RELOC_V850_TDA_4_4_OFFSET,
3831
3832/* This is a 16 bit offset from the short data area pointer, with the
3833bits placed non-contiguously in the instruction. */
3834 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET,
3835
3836/* This is a 16 bit offset from the zero data area pointer, with the
3837bits placed non-contiguously in the instruction. */
3838 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET,
3839
3840/* This is a 6 bit offset from the call table base pointer. */
3841 BFD_RELOC_V850_CALLT_6_7_OFFSET,
3842
3843/* This is a 16 bit offset from the call table base pointer. */
3844 BFD_RELOC_V850_CALLT_16_16_OFFSET,
3845
3846/* Used for relaxing indirect function calls. */
3847 BFD_RELOC_V850_LONGCALL,
3848
3849/* Used for relaxing indirect jumps. */
3850 BFD_RELOC_V850_LONGJUMP,
3851
3852/* Used to maintain alignment whilst relaxing. */
3853 BFD_RELOC_V850_ALIGN,
3854
3855/* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu
3856instructions. */
3857 BFD_RELOC_V850_LO16_SPLIT_OFFSET,
3858
3859/* This is a 16-bit reloc. */
3860 BFD_RELOC_V850_16_PCREL,
3861
3862/* This is a 17-bit reloc. */
3863 BFD_RELOC_V850_17_PCREL,
3864
3865/* This is a 23-bit reloc. */
3866 BFD_RELOC_V850_23,
3867
3868/* This is a 32-bit reloc. */
3869 BFD_RELOC_V850_32_PCREL,
3870
3871/* This is a 32-bit reloc. */
3872 BFD_RELOC_V850_32_ABS,
3873
3874/* This is a 16-bit reloc. */
3875 BFD_RELOC_V850_16_SPLIT_OFFSET,
3876
3877/* This is a 16-bit reloc. */
3878 BFD_RELOC_V850_16_S1,
3879
3880/* Low 16 bits. 16 bit shifted by 1. */
3881 BFD_RELOC_V850_LO16_S1,
3882
3883/* This is a 16 bit offset from the call table base pointer. */
3884 BFD_RELOC_V850_CALLT_15_16_OFFSET,
3885
3886/* DSO relocations. */
3887 BFD_RELOC_V850_32_GOTPCREL,
3888
3889/* DSO relocations. */
3890 BFD_RELOC_V850_16_GOT,
3891
3892/* DSO relocations. */
3893 BFD_RELOC_V850_32_GOT,
3894
3895/* DSO relocations. */
3896 BFD_RELOC_V850_22_PLT_PCREL,
3897
3898/* DSO relocations. */
3899 BFD_RELOC_V850_32_PLT_PCREL,
3900
3901/* DSO relocations. */
3902 BFD_RELOC_V850_COPY,
3903
3904/* DSO relocations. */
3905 BFD_RELOC_V850_GLOB_DAT,
3906
3907/* DSO relocations. */
3908 BFD_RELOC_V850_JMP_SLOT,
3909
3910/* DSO relocations. */
3911 BFD_RELOC_V850_RELATIVE,
3912
3913/* DSO relocations. */
3914 BFD_RELOC_V850_16_GOTOFF,
3915
3916/* DSO relocations. */
3917 BFD_RELOC_V850_32_GOTOFF,
3918
3919/* start code. */
3920 BFD_RELOC_V850_CODE,
3921
3922/* start data in text. */
3923 BFD_RELOC_V850_DATA,
3924
3925/* This is a 8bit DP reloc for the tms320c30, where the most
3926significant 8 bits of a 24 bit word are placed into the least
3927significant 8 bits of the opcode. */
3928 BFD_RELOC_TIC30_LDP,
3929
3930/* This is a 7bit reloc for the tms320c54x, where the least
3931significant 7 bits of a 16 bit word are placed into the least
3932significant 7 bits of the opcode. */
3933 BFD_RELOC_TIC54X_PARTLS7,
3934
3935/* This is a 9bit DP reloc for the tms320c54x, where the most
3936significant 9 bits of a 16 bit word are placed into the least
3937significant 9 bits of the opcode. */
3938 BFD_RELOC_TIC54X_PARTMS9,
3939
3940/* This is an extended address 23-bit reloc for the tms320c54x. */
3941 BFD_RELOC_TIC54X_23,
3942
3943/* This is a 16-bit reloc for the tms320c54x, where the least
3944significant 16 bits of a 23-bit extended address are placed into
3945the opcode. */
3946 BFD_RELOC_TIC54X_16_OF_23,
3947
3948/* This is a reloc for the tms320c54x, where the most
3949significant 7 bits of a 23-bit extended address are placed into
3950the opcode. */
3951 BFD_RELOC_TIC54X_MS7_OF_23,
3952
3953/* TMS320C6000 relocations. */
3954 BFD_RELOC_C6000_PCR_S21,
3955 BFD_RELOC_C6000_PCR_S12,
3956 BFD_RELOC_C6000_PCR_S10,
3957 BFD_RELOC_C6000_PCR_S7,
3958 BFD_RELOC_C6000_ABS_S16,
3959 BFD_RELOC_C6000_ABS_L16,
3960 BFD_RELOC_C6000_ABS_H16,
3961 BFD_RELOC_C6000_SBR_U15_B,
3962 BFD_RELOC_C6000_SBR_U15_H,
3963 BFD_RELOC_C6000_SBR_U15_W,
3964 BFD_RELOC_C6000_SBR_S16,
3965 BFD_RELOC_C6000_SBR_L16_B,
3966 BFD_RELOC_C6000_SBR_L16_H,
3967 BFD_RELOC_C6000_SBR_L16_W,
3968 BFD_RELOC_C6000_SBR_H16_B,
3969 BFD_RELOC_C6000_SBR_H16_H,
3970 BFD_RELOC_C6000_SBR_H16_W,
3971 BFD_RELOC_C6000_SBR_GOT_U15_W,
3972 BFD_RELOC_C6000_SBR_GOT_L16_W,
3973 BFD_RELOC_C6000_SBR_GOT_H16_W,
3974 BFD_RELOC_C6000_DSBT_INDEX,
3975 BFD_RELOC_C6000_PREL31,
3976 BFD_RELOC_C6000_COPY,
3977 BFD_RELOC_C6000_JUMP_SLOT,
3978 BFD_RELOC_C6000_EHTYPE,
3979 BFD_RELOC_C6000_PCR_H16,
3980 BFD_RELOC_C6000_PCR_L16,
3981 BFD_RELOC_C6000_ALIGN,
3982 BFD_RELOC_C6000_FPHEAD,
3983 BFD_RELOC_C6000_NOCMP,
3984
3985/* This is a 48 bit reloc for the FR30 that stores 32 bits. */
3986 BFD_RELOC_FR30_48,
3987
3988/* This is a 32 bit reloc for the FR30 that stores 20 bits split up into
3989two sections. */
3990 BFD_RELOC_FR30_20,
3991
3992/* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in
39934 bits. */
3994 BFD_RELOC_FR30_6_IN_4,
3995
3996/* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset
3997into 8 bits. */
3998 BFD_RELOC_FR30_8_IN_8,
3999
4000/* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset
4001into 8 bits. */
4002 BFD_RELOC_FR30_9_IN_8,
4003
4004/* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset
4005into 8 bits. */
4006 BFD_RELOC_FR30_10_IN_8,
4007
4008/* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative
4009short offset into 8 bits. */
4010 BFD_RELOC_FR30_9_PCREL,
4011
4012/* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative
4013short offset into 11 bits. */
4014 BFD_RELOC_FR30_12_PCREL,
4015
4016/* Motorola Mcore relocations. */
4017 BFD_RELOC_MCORE_PCREL_IMM8BY4,
4018 BFD_RELOC_MCORE_PCREL_IMM11BY2,
4019 BFD_RELOC_MCORE_PCREL_IMM4BY2,
4020 BFD_RELOC_MCORE_PCREL_32,
4021 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2,
4022 BFD_RELOC_MCORE_RVA,
4023
4024/* Toshiba Media Processor Relocations. */
4025 BFD_RELOC_MEP_8,
4026 BFD_RELOC_MEP_16,
4027 BFD_RELOC_MEP_32,
4028 BFD_RELOC_MEP_PCREL8A2,
4029 BFD_RELOC_MEP_PCREL12A2,
4030 BFD_RELOC_MEP_PCREL17A2,
4031 BFD_RELOC_MEP_PCREL24A2,
4032 BFD_RELOC_MEP_PCABS24A2,
4033 BFD_RELOC_MEP_LOW16,
4034 BFD_RELOC_MEP_HI16U,
4035 BFD_RELOC_MEP_HI16S,
4036 BFD_RELOC_MEP_GPREL,
4037 BFD_RELOC_MEP_TPREL,
4038 BFD_RELOC_MEP_TPREL7,
4039 BFD_RELOC_MEP_TPREL7A2,
4040 BFD_RELOC_MEP_TPREL7A4,
4041 BFD_RELOC_MEP_UIMM24,
4042 BFD_RELOC_MEP_ADDR24A4,
4043 BFD_RELOC_MEP_GNU_VTINHERIT,
4044 BFD_RELOC_MEP_GNU_VTENTRY,
4045
4046
4047/* Imagination Technologies Meta relocations. */
4048 BFD_RELOC_METAG_HIADDR16,
4049 BFD_RELOC_METAG_LOADDR16,
4050 BFD_RELOC_METAG_RELBRANCH,
4051 BFD_RELOC_METAG_GETSETOFF,
4052 BFD_RELOC_METAG_HIOG,
4053 BFD_RELOC_METAG_LOOG,
4054 BFD_RELOC_METAG_REL8,
4055 BFD_RELOC_METAG_REL16,
4056 BFD_RELOC_METAG_HI16_GOTOFF,
4057 BFD_RELOC_METAG_LO16_GOTOFF,
4058 BFD_RELOC_METAG_GETSET_GOTOFF,
4059 BFD_RELOC_METAG_GETSET_GOT,
4060 BFD_RELOC_METAG_HI16_GOTPC,
4061 BFD_RELOC_METAG_LO16_GOTPC,
4062 BFD_RELOC_METAG_HI16_PLT,
4063 BFD_RELOC_METAG_LO16_PLT,
4064 BFD_RELOC_METAG_RELBRANCH_PLT,
4065 BFD_RELOC_METAG_GOTOFF,
4066 BFD_RELOC_METAG_PLT,
4067 BFD_RELOC_METAG_COPY,
4068 BFD_RELOC_METAG_JMP_SLOT,
4069 BFD_RELOC_METAG_RELATIVE,
4070 BFD_RELOC_METAG_GLOB_DAT,
4071 BFD_RELOC_METAG_TLS_GD,
4072 BFD_RELOC_METAG_TLS_LDM,
4073 BFD_RELOC_METAG_TLS_LDO_HI16,
4074 BFD_RELOC_METAG_TLS_LDO_LO16,
4075 BFD_RELOC_METAG_TLS_LDO,
4076 BFD_RELOC_METAG_TLS_IE,
4077 BFD_RELOC_METAG_TLS_IENONPIC,
4078 BFD_RELOC_METAG_TLS_IENONPIC_HI16,
4079 BFD_RELOC_METAG_TLS_IENONPIC_LO16,
4080 BFD_RELOC_METAG_TLS_TPOFF,
4081 BFD_RELOC_METAG_TLS_DTPMOD,
4082 BFD_RELOC_METAG_TLS_DTPOFF,
4083 BFD_RELOC_METAG_TLS_LE,
4084 BFD_RELOC_METAG_TLS_LE_HI16,
4085 BFD_RELOC_METAG_TLS_LE_LO16,
4086
4087/* These are relocations for the GETA instruction. */
4088 BFD_RELOC_MMIX_GETA,
4089 BFD_RELOC_MMIX_GETA_1,
4090 BFD_RELOC_MMIX_GETA_2,
4091 BFD_RELOC_MMIX_GETA_3,
4092
4093/* These are relocations for a conditional branch instruction. */
4094 BFD_RELOC_MMIX_CBRANCH,
4095 BFD_RELOC_MMIX_CBRANCH_J,
4096 BFD_RELOC_MMIX_CBRANCH_1,
4097 BFD_RELOC_MMIX_CBRANCH_2,
4098 BFD_RELOC_MMIX_CBRANCH_3,
4099
4100/* These are relocations for the PUSHJ instruction. */
4101 BFD_RELOC_MMIX_PUSHJ,
4102 BFD_RELOC_MMIX_PUSHJ_1,
4103 BFD_RELOC_MMIX_PUSHJ_2,
4104 BFD_RELOC_MMIX_PUSHJ_3,
4105 BFD_RELOC_MMIX_PUSHJ_STUBBABLE,
4106
4107/* These are relocations for the JMP instruction. */
4108 BFD_RELOC_MMIX_JMP,
4109 BFD_RELOC_MMIX_JMP_1,
4110 BFD_RELOC_MMIX_JMP_2,
4111 BFD_RELOC_MMIX_JMP_3,
4112
4113/* This is a relocation for a relative address as in a GETA instruction or
4114a branch. */
4115 BFD_RELOC_MMIX_ADDR19,
4116
4117/* This is a relocation for a relative address as in a JMP instruction. */
4118 BFD_RELOC_MMIX_ADDR27,
4119
4120/* This is a relocation for an instruction field that may be a general
4121register or a value 0..255. */
4122 BFD_RELOC_MMIX_REG_OR_BYTE,
4123
4124/* This is a relocation for an instruction field that may be a general
4125register. */
4126 BFD_RELOC_MMIX_REG,
4127
4128/* This is a relocation for two instruction fields holding a register and
4129an offset, the equivalent of the relocation. */
4130 BFD_RELOC_MMIX_BASE_PLUS_OFFSET,
4131
4132/* This relocation is an assertion that the expression is not allocated as
4133a global register. It does not modify contents. */
4134 BFD_RELOC_MMIX_LOCAL,
4135
4136/* This is a 16 bit reloc for the AVR that stores 8 bit pc relative
4137short offset into 7 bits. */
4138 BFD_RELOC_AVR_7_PCREL,
4139
4140/* This is a 16 bit reloc for the AVR that stores 13 bit pc relative
4141short offset into 12 bits. */
4142 BFD_RELOC_AVR_13_PCREL,
4143
4144/* This is a 16 bit reloc for the AVR that stores 17 bit value (usually
4145program memory address) into 16 bits. */
4146 BFD_RELOC_AVR_16_PM,
4147
4148/* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4149data memory address) into 8 bit immediate value of LDI insn. */
4150 BFD_RELOC_AVR_LO8_LDI,
4151
4152/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4153of data memory address) into 8 bit immediate value of LDI insn. */
4154 BFD_RELOC_AVR_HI8_LDI,
4155
4156/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4157of program memory address) into 8 bit immediate value of LDI insn. */
4158 BFD_RELOC_AVR_HH8_LDI,
4159
4160/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4161of 32 bit value) into 8 bit immediate value of LDI insn. */
4162 BFD_RELOC_AVR_MS8_LDI,
4163
4164/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4165(usually data memory address) into 8 bit immediate value of SUBI insn. */
4166 BFD_RELOC_AVR_LO8_LDI_NEG,
4167
4168/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4169(high 8 bit of data memory address) into 8 bit immediate value of
4170SUBI insn. */
4171 BFD_RELOC_AVR_HI8_LDI_NEG,
4172
4173/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4174(most high 8 bit of program memory address) into 8 bit immediate value
4175of LDI or SUBI insn. */
4176 BFD_RELOC_AVR_HH8_LDI_NEG,
4177
4178/* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb
4179of 32 bit value) into 8 bit immediate value of LDI insn. */
4180 BFD_RELOC_AVR_MS8_LDI_NEG,
4181
4182/* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4183command address) into 8 bit immediate value of LDI insn. */
4184 BFD_RELOC_AVR_LO8_LDI_PM,
4185
4186/* This is a 16 bit reloc for the AVR that stores 8 bit value
4187(command address) into 8 bit immediate value of LDI insn. If the address
4188is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4189in the lower 128k. */
4190 BFD_RELOC_AVR_LO8_LDI_GS,
4191
4192/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4193of command address) into 8 bit immediate value of LDI insn. */
4194 BFD_RELOC_AVR_HI8_LDI_PM,
4195
4196/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4197of command address) into 8 bit immediate value of LDI insn. If the address
4198is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4199below 128k. */
4200 BFD_RELOC_AVR_HI8_LDI_GS,
4201
4202/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4203of command address) into 8 bit immediate value of LDI insn. */
4204 BFD_RELOC_AVR_HH8_LDI_PM,
4205
4206/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4207(usually command address) into 8 bit immediate value of SUBI insn. */
4208 BFD_RELOC_AVR_LO8_LDI_PM_NEG,
4209
4210/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4211(high 8 bit of 16 bit command address) into 8 bit immediate value
4212of SUBI insn. */
4213 BFD_RELOC_AVR_HI8_LDI_PM_NEG,
4214
4215/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4216(high 6 bit of 22 bit command address) into 8 bit immediate
4217value of SUBI insn. */
4218 BFD_RELOC_AVR_HH8_LDI_PM_NEG,
4219
4220/* This is a 32 bit reloc for the AVR that stores 23 bit value
4221into 22 bits. */
4222 BFD_RELOC_AVR_CALL,
4223
4224/* This is a 16 bit reloc for the AVR that stores all needed bits
4225for absolute addressing with ldi with overflow check to linktime */
4226 BFD_RELOC_AVR_LDI,
4227
4228/* This is a 6 bit reloc for the AVR that stores offset for ldd/std
4229instructions */
4230 BFD_RELOC_AVR_6,
4231
4232/* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw
4233instructions */
4234 BFD_RELOC_AVR_6_ADIW,
4235
4236/* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol
4237in .byte lo8(symbol) */
4238 BFD_RELOC_AVR_8_LO,
4239
4240/* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol
4241in .byte hi8(symbol) */
4242 BFD_RELOC_AVR_8_HI,
4243
4244/* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol
4245in .byte hlo8(symbol) */
4246 BFD_RELOC_AVR_8_HLO,
4247
4248/* Renesas RL78 Relocations. */
4249 BFD_RELOC_RL78_NEG8,
4250 BFD_RELOC_RL78_NEG16,
4251 BFD_RELOC_RL78_NEG24,
4252 BFD_RELOC_RL78_NEG32,
4253 BFD_RELOC_RL78_16_OP,
4254 BFD_RELOC_RL78_24_OP,
4255 BFD_RELOC_RL78_32_OP,
4256 BFD_RELOC_RL78_8U,
4257 BFD_RELOC_RL78_16U,
4258 BFD_RELOC_RL78_24U,
4259 BFD_RELOC_RL78_DIR3U_PCREL,
4260 BFD_RELOC_RL78_DIFF,
4261 BFD_RELOC_RL78_GPRELB,
4262 BFD_RELOC_RL78_GPRELW,
4263 BFD_RELOC_RL78_GPRELL,
4264 BFD_RELOC_RL78_SYM,
4265 BFD_RELOC_RL78_OP_SUBTRACT,
4266 BFD_RELOC_RL78_OP_NEG,
4267 BFD_RELOC_RL78_OP_AND,
4268 BFD_RELOC_RL78_OP_SHRA,
4269 BFD_RELOC_RL78_ABS8,
4270 BFD_RELOC_RL78_ABS16,
4271 BFD_RELOC_RL78_ABS16_REV,
4272 BFD_RELOC_RL78_ABS32,
4273 BFD_RELOC_RL78_ABS32_REV,
4274 BFD_RELOC_RL78_ABS16U,
4275 BFD_RELOC_RL78_ABS16UW,
4276 BFD_RELOC_RL78_ABS16UL,
4277 BFD_RELOC_RL78_RELAX,
4278 BFD_RELOC_RL78_HI16,
4279 BFD_RELOC_RL78_HI8,
4280 BFD_RELOC_RL78_LO16,
4281 BFD_RELOC_RL78_CODE,
4282
4283/* Renesas RX Relocations. */
4284 BFD_RELOC_RX_NEG8,
4285 BFD_RELOC_RX_NEG16,
4286 BFD_RELOC_RX_NEG24,
4287 BFD_RELOC_RX_NEG32,
4288 BFD_RELOC_RX_16_OP,
4289 BFD_RELOC_RX_24_OP,
4290 BFD_RELOC_RX_32_OP,
4291 BFD_RELOC_RX_8U,
4292 BFD_RELOC_RX_16U,
4293 BFD_RELOC_RX_24U,
4294 BFD_RELOC_RX_DIR3U_PCREL,
4295 BFD_RELOC_RX_DIFF,
4296 BFD_RELOC_RX_GPRELB,
4297 BFD_RELOC_RX_GPRELW,
4298 BFD_RELOC_RX_GPRELL,
4299 BFD_RELOC_RX_SYM,
4300 BFD_RELOC_RX_OP_SUBTRACT,
4301 BFD_RELOC_RX_OP_NEG,
4302 BFD_RELOC_RX_ABS8,
4303 BFD_RELOC_RX_ABS16,
4304 BFD_RELOC_RX_ABS16_REV,
4305 BFD_RELOC_RX_ABS32,
4306 BFD_RELOC_RX_ABS32_REV,
4307 BFD_RELOC_RX_ABS16U,
4308 BFD_RELOC_RX_ABS16UW,
4309 BFD_RELOC_RX_ABS16UL,
4310 BFD_RELOC_RX_RELAX,
4311
4312/* Direct 12 bit. */
4313 BFD_RELOC_390_12,
4314
4315/* 12 bit GOT offset. */
4316 BFD_RELOC_390_GOT12,
4317
4318/* 32 bit PC relative PLT address. */
4319 BFD_RELOC_390_PLT32,
4320
4321/* Copy symbol at runtime. */
4322 BFD_RELOC_390_COPY,
4323
4324/* Create GOT entry. */
4325 BFD_RELOC_390_GLOB_DAT,
4326
4327/* Create PLT entry. */
4328 BFD_RELOC_390_JMP_SLOT,
4329
4330/* Adjust by program base. */
4331 BFD_RELOC_390_RELATIVE,
4332
4333/* 32 bit PC relative offset to GOT. */
4334 BFD_RELOC_390_GOTPC,
4335
4336/* 16 bit GOT offset. */
4337 BFD_RELOC_390_GOT16,
4338
4339/* PC relative 12 bit shifted by 1. */
4340 BFD_RELOC_390_PC12DBL,
4341
4342/* 12 bit PC rel. PLT shifted by 1. */
4343 BFD_RELOC_390_PLT12DBL,
4344
4345/* PC relative 16 bit shifted by 1. */
4346 BFD_RELOC_390_PC16DBL,
4347
4348/* 16 bit PC rel. PLT shifted by 1. */
4349 BFD_RELOC_390_PLT16DBL,
4350
4351/* PC relative 24 bit shifted by 1. */
4352 BFD_RELOC_390_PC24DBL,
4353
4354/* 24 bit PC rel. PLT shifted by 1. */
4355 BFD_RELOC_390_PLT24DBL,
4356
4357/* PC relative 32 bit shifted by 1. */
4358 BFD_RELOC_390_PC32DBL,
4359
4360/* 32 bit PC rel. PLT shifted by 1. */
4361 BFD_RELOC_390_PLT32DBL,
4362
4363/* 32 bit PC rel. GOT shifted by 1. */
4364 BFD_RELOC_390_GOTPCDBL,
4365
4366/* 64 bit GOT offset. */
4367 BFD_RELOC_390_GOT64,
4368
4369/* 64 bit PC relative PLT address. */
4370 BFD_RELOC_390_PLT64,
4371
4372/* 32 bit rel. offset to GOT entry. */
4373 BFD_RELOC_390_GOTENT,
4374
4375/* 64 bit offset to GOT. */
4376 BFD_RELOC_390_GOTOFF64,
4377
4378/* 12-bit offset to symbol-entry within GOT, with PLT handling. */
4379 BFD_RELOC_390_GOTPLT12,
4380
4381/* 16-bit offset to symbol-entry within GOT, with PLT handling. */
4382 BFD_RELOC_390_GOTPLT16,
4383
4384/* 32-bit offset to symbol-entry within GOT, with PLT handling. */
4385 BFD_RELOC_390_GOTPLT32,
4386
4387/* 64-bit offset to symbol-entry within GOT, with PLT handling. */
4388 BFD_RELOC_390_GOTPLT64,
4389
4390/* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */
4391 BFD_RELOC_390_GOTPLTENT,
4392
4393/* 16-bit rel. offset from the GOT to a PLT entry. */
4394 BFD_RELOC_390_PLTOFF16,
4395
4396/* 32-bit rel. offset from the GOT to a PLT entry. */
4397 BFD_RELOC_390_PLTOFF32,
4398
4399/* 64-bit rel. offset from the GOT to a PLT entry. */
4400 BFD_RELOC_390_PLTOFF64,
4401
4402/* s390 tls relocations. */
4403 BFD_RELOC_390_TLS_LOAD,
4404 BFD_RELOC_390_TLS_GDCALL,
4405 BFD_RELOC_390_TLS_LDCALL,
4406 BFD_RELOC_390_TLS_GD32,
4407 BFD_RELOC_390_TLS_GD64,
4408 BFD_RELOC_390_TLS_GOTIE12,
4409 BFD_RELOC_390_TLS_GOTIE32,
4410 BFD_RELOC_390_TLS_GOTIE64,
4411 BFD_RELOC_390_TLS_LDM32,
4412 BFD_RELOC_390_TLS_LDM64,
4413 BFD_RELOC_390_TLS_IE32,
4414 BFD_RELOC_390_TLS_IE64,
4415 BFD_RELOC_390_TLS_IEENT,
4416 BFD_RELOC_390_TLS_LE32,
4417 BFD_RELOC_390_TLS_LE64,
4418 BFD_RELOC_390_TLS_LDO32,
4419 BFD_RELOC_390_TLS_LDO64,
4420 BFD_RELOC_390_TLS_DTPMOD,
4421 BFD_RELOC_390_TLS_DTPOFF,
4422 BFD_RELOC_390_TLS_TPOFF,
4423
4424/* Long displacement extension. */
4425 BFD_RELOC_390_20,
4426 BFD_RELOC_390_GOT20,
4427 BFD_RELOC_390_GOTPLT20,
4428 BFD_RELOC_390_TLS_GOTIE20,
4429
4430/* STT_GNU_IFUNC relocation. */
4431 BFD_RELOC_390_IRELATIVE,
4432
4433/* Score relocations
4434Low 16 bit for load/store */
4435 BFD_RELOC_SCORE_GPREL15,
4436
4437/* This is a 24-bit reloc with the right 1 bit assumed to be 0 */
4438 BFD_RELOC_SCORE_DUMMY2,
4439 BFD_RELOC_SCORE_JMP,
4440
4441/* This is a 19-bit reloc with the right 1 bit assumed to be 0 */
4442 BFD_RELOC_SCORE_BRANCH,
4443
4444/* This is a 32-bit reloc for 48-bit instructions. */
4445 BFD_RELOC_SCORE_IMM30,
4446
4447/* This is a 32-bit reloc for 48-bit instructions. */
4448 BFD_RELOC_SCORE_IMM32,
4449
4450/* This is a 11-bit reloc with the right 1 bit assumed to be 0 */
4451 BFD_RELOC_SCORE16_JMP,
4452
4453/* This is a 8-bit reloc with the right 1 bit assumed to be 0 */
4454 BFD_RELOC_SCORE16_BRANCH,
4455
4456/* This is a 9-bit reloc with the right 1 bit assumed to be 0 */
4457 BFD_RELOC_SCORE_BCMP,
4458
4459/* Undocumented Score relocs */
4460 BFD_RELOC_SCORE_GOT15,
4461 BFD_RELOC_SCORE_GOT_LO16,
4462 BFD_RELOC_SCORE_CALL15,
4463 BFD_RELOC_SCORE_DUMMY_HI16,
4464
4465/* Scenix IP2K - 9-bit register number / data address */
4466 BFD_RELOC_IP2K_FR9,
4467
4468/* Scenix IP2K - 4-bit register/data bank number */
4469 BFD_RELOC_IP2K_BANK,
4470
4471/* Scenix IP2K - low 13 bits of instruction word address */
4472 BFD_RELOC_IP2K_ADDR16CJP,
4473
4474/* Scenix IP2K - high 3 bits of instruction word address */
4475 BFD_RELOC_IP2K_PAGE3,
4476
4477/* Scenix IP2K - ext/low/high 8 bits of data address */
4478 BFD_RELOC_IP2K_LO8DATA,
4479 BFD_RELOC_IP2K_HI8DATA,
4480 BFD_RELOC_IP2K_EX8DATA,
4481
4482/* Scenix IP2K - low/high 8 bits of instruction word address */
4483 BFD_RELOC_IP2K_LO8INSN,
4484 BFD_RELOC_IP2K_HI8INSN,
4485
4486/* Scenix IP2K - even/odd PC modifier to modify snb pcl.0 */
4487 BFD_RELOC_IP2K_PC_SKIP,
4488
4489/* Scenix IP2K - 16 bit word address in text section. */
4490 BFD_RELOC_IP2K_TEXT,
4491
4492/* Scenix IP2K - 7-bit sp or dp offset */
4493 BFD_RELOC_IP2K_FR_OFFSET,
4494
4495/* Scenix VPE4K coprocessor - data/insn-space addressing */
4496 BFD_RELOC_VPE4KMATH_DATA,
4497 BFD_RELOC_VPE4KMATH_INSN,
4498
4499/* These two relocations are used by the linker to determine which of
4500the entries in a C++ virtual function table are actually used. When
4501the --gc-sections option is given, the linker will zero out the entries
4502that are not used, so that the code for those functions need not be
4503included in the output.
4504
4505VTABLE_INHERIT is a zero-space relocation used to describe to the
4506linker the inheritance tree of a C++ virtual function table. The
4507relocation's symbol should be the parent class' vtable, and the
4508relocation should be located at the child vtable.
4509
4510VTABLE_ENTRY is a zero-space relocation that describes the use of a
4511virtual function table entry. The reloc's symbol should refer to the
4512table of the class mentioned in the code. Off of that base, an offset
4513describes the entry that is being used. For Rela hosts, this offset
4514is stored in the reloc's addend. For Rel hosts, we are forced to put
4515this offset in the reloc's section offset. */
4516 BFD_RELOC_VTABLE_INHERIT,
4517 BFD_RELOC_VTABLE_ENTRY,
4518
4519/* Intel IA64 Relocations. */
4520 BFD_RELOC_IA64_IMM14,
4521 BFD_RELOC_IA64_IMM22,
4522 BFD_RELOC_IA64_IMM64,
4523 BFD_RELOC_IA64_DIR32MSB,
4524 BFD_RELOC_IA64_DIR32LSB,
4525 BFD_RELOC_IA64_DIR64MSB,
4526 BFD_RELOC_IA64_DIR64LSB,
4527 BFD_RELOC_IA64_GPREL22,
4528 BFD_RELOC_IA64_GPREL64I,
4529 BFD_RELOC_IA64_GPREL32MSB,
4530 BFD_RELOC_IA64_GPREL32LSB,
4531 BFD_RELOC_IA64_GPREL64MSB,
4532 BFD_RELOC_IA64_GPREL64LSB,
4533 BFD_RELOC_IA64_LTOFF22,
4534 BFD_RELOC_IA64_LTOFF64I,
4535 BFD_RELOC_IA64_PLTOFF22,
4536 BFD_RELOC_IA64_PLTOFF64I,
4537 BFD_RELOC_IA64_PLTOFF64MSB,
4538 BFD_RELOC_IA64_PLTOFF64LSB,
4539 BFD_RELOC_IA64_FPTR64I,
4540 BFD_RELOC_IA64_FPTR32MSB,
4541 BFD_RELOC_IA64_FPTR32LSB,
4542 BFD_RELOC_IA64_FPTR64MSB,
4543 BFD_RELOC_IA64_FPTR64LSB,
4544 BFD_RELOC_IA64_PCREL21B,
4545 BFD_RELOC_IA64_PCREL21BI,
4546 BFD_RELOC_IA64_PCREL21M,
4547 BFD_RELOC_IA64_PCREL21F,
4548 BFD_RELOC_IA64_PCREL22,
4549 BFD_RELOC_IA64_PCREL60B,
4550 BFD_RELOC_IA64_PCREL64I,
4551 BFD_RELOC_IA64_PCREL32MSB,
4552 BFD_RELOC_IA64_PCREL32LSB,
4553 BFD_RELOC_IA64_PCREL64MSB,
4554 BFD_RELOC_IA64_PCREL64LSB,
4555 BFD_RELOC_IA64_LTOFF_FPTR22,
4556 BFD_RELOC_IA64_LTOFF_FPTR64I,
4557 BFD_RELOC_IA64_LTOFF_FPTR32MSB,
4558 BFD_RELOC_IA64_LTOFF_FPTR32LSB,
4559 BFD_RELOC_IA64_LTOFF_FPTR64MSB,
4560 BFD_RELOC_IA64_LTOFF_FPTR64LSB,
4561 BFD_RELOC_IA64_SEGREL32MSB,
4562 BFD_RELOC_IA64_SEGREL32LSB,
4563 BFD_RELOC_IA64_SEGREL64MSB,
4564 BFD_RELOC_IA64_SEGREL64LSB,
4565 BFD_RELOC_IA64_SECREL32MSB,
4566 BFD_RELOC_IA64_SECREL32LSB,
4567 BFD_RELOC_IA64_SECREL64MSB,
4568 BFD_RELOC_IA64_SECREL64LSB,
4569 BFD_RELOC_IA64_REL32MSB,
4570 BFD_RELOC_IA64_REL32LSB,
4571 BFD_RELOC_IA64_REL64MSB,
4572 BFD_RELOC_IA64_REL64LSB,
4573 BFD_RELOC_IA64_LTV32MSB,
4574 BFD_RELOC_IA64_LTV32LSB,
4575 BFD_RELOC_IA64_LTV64MSB,
4576 BFD_RELOC_IA64_LTV64LSB,
4577 BFD_RELOC_IA64_IPLTMSB,
4578 BFD_RELOC_IA64_IPLTLSB,
4579 BFD_RELOC_IA64_COPY,
4580 BFD_RELOC_IA64_LTOFF22X,
4581 BFD_RELOC_IA64_LDXMOV,
4582 BFD_RELOC_IA64_TPREL14,
4583 BFD_RELOC_IA64_TPREL22,
4584 BFD_RELOC_IA64_TPREL64I,
4585 BFD_RELOC_IA64_TPREL64MSB,
4586 BFD_RELOC_IA64_TPREL64LSB,
4587 BFD_RELOC_IA64_LTOFF_TPREL22,
4588 BFD_RELOC_IA64_DTPMOD64MSB,
4589 BFD_RELOC_IA64_DTPMOD64LSB,
4590 BFD_RELOC_IA64_LTOFF_DTPMOD22,
4591 BFD_RELOC_IA64_DTPREL14,
4592 BFD_RELOC_IA64_DTPREL22,
4593 BFD_RELOC_IA64_DTPREL64I,
4594 BFD_RELOC_IA64_DTPREL32MSB,
4595 BFD_RELOC_IA64_DTPREL32LSB,
4596 BFD_RELOC_IA64_DTPREL64MSB,
4597 BFD_RELOC_IA64_DTPREL64LSB,
4598 BFD_RELOC_IA64_LTOFF_DTPREL22,
4599
4600/* Motorola 68HC11 reloc.
4601This is the 8 bit high part of an absolute address. */
4602 BFD_RELOC_M68HC11_HI8,
4603
4604/* Motorola 68HC11 reloc.
4605This is the 8 bit low part of an absolute address. */
4606 BFD_RELOC_M68HC11_LO8,
4607
4608/* Motorola 68HC11 reloc.
4609This is the 3 bit of a value. */
4610 BFD_RELOC_M68HC11_3B,
4611
4612/* Motorola 68HC11 reloc.
4613This reloc marks the beginning of a jump/call instruction.
4614It is used for linker relaxation to correctly identify beginning
4615of instruction and change some branches to use PC-relative
4616addressing mode. */
4617 BFD_RELOC_M68HC11_RL_JUMP,
4618
4619/* Motorola 68HC11 reloc.
4620This reloc marks a group of several instructions that gcc generates
4621and for which the linker relaxation pass can modify and/or remove
4622some of them. */
4623 BFD_RELOC_M68HC11_RL_GROUP,
4624
4625/* Motorola 68HC11 reloc.
4626This is the 16-bit lower part of an address. It is used for 'call'
4627instruction to specify the symbol address without any special
4628transformation (due to memory bank window). */
4629 BFD_RELOC_M68HC11_LO16,
4630
4631/* Motorola 68HC11 reloc.
4632This is a 8-bit reloc that specifies the page number of an address.
4633It is used by 'call' instruction to specify the page number of
4634the symbol. */
4635 BFD_RELOC_M68HC11_PAGE,
4636
4637/* Motorola 68HC11 reloc.
4638This is a 24-bit reloc that represents the address with a 16-bit
4639value and a 8-bit page number. The symbol address is transformed
4640to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */
4641 BFD_RELOC_M68HC11_24,
4642
4643/* Motorola 68HC12 reloc.
4644This is the 5 bits of a value. */
4645 BFD_RELOC_M68HC12_5B,
4646
4647/* Freescale XGATE reloc.
4648This reloc marks the beginning of a bra/jal instruction. */
4649 BFD_RELOC_XGATE_RL_JUMP,
4650
4651/* Freescale XGATE reloc.
4652This reloc marks a group of several instructions that gcc generates
4653and for which the linker relaxation pass can modify and/or remove
4654some of them. */
4655 BFD_RELOC_XGATE_RL_GROUP,
4656
4657/* Freescale XGATE reloc.
4658This is the 16-bit lower part of an address. It is used for the '16-bit'
4659instructions. */
4660 BFD_RELOC_XGATE_LO16,
4661
4662/* Freescale XGATE reloc. */
4663 BFD_RELOC_XGATE_GPAGE,
4664
4665/* Freescale XGATE reloc. */
4666 BFD_RELOC_XGATE_24,
4667
4668/* Freescale XGATE reloc.
4669This is a 9-bit pc-relative reloc. */
4670 BFD_RELOC_XGATE_PCREL_9,
4671
4672/* Freescale XGATE reloc.
4673This is a 10-bit pc-relative reloc. */
4674 BFD_RELOC_XGATE_PCREL_10,
4675
4676/* Freescale XGATE reloc.
4677This is the 16-bit lower part of an address. It is used for the '16-bit'
4678instructions. */
4679 BFD_RELOC_XGATE_IMM8_LO,
4680
4681/* Freescale XGATE reloc.
4682This is the 16-bit higher part of an address. It is used for the '16-bit'
4683instructions. */
4684 BFD_RELOC_XGATE_IMM8_HI,
4685
4686/* Freescale XGATE reloc.
4687This is a 3-bit pc-relative reloc. */
4688 BFD_RELOC_XGATE_IMM3,
4689
4690/* Freescale XGATE reloc.
4691This is a 4-bit pc-relative reloc. */
4692 BFD_RELOC_XGATE_IMM4,
4693
4694/* Freescale XGATE reloc.
4695This is a 5-bit pc-relative reloc. */
4696 BFD_RELOC_XGATE_IMM5,
4697
4698/* Motorola 68HC12 reloc.
4699This is the 9 bits of a value. */
4700 BFD_RELOC_M68HC12_9B,
4701
4702/* Motorola 68HC12 reloc.
4703This is the 16 bits of a value. */
4704 BFD_RELOC_M68HC12_16B,
4705
4706/* Motorola 68HC12/XGATE reloc.
4707This is a PCREL9 branch. */
4708 BFD_RELOC_M68HC12_9_PCREL,
4709
4710/* Motorola 68HC12/XGATE reloc.
4711This is a PCREL10 branch. */
4712 BFD_RELOC_M68HC12_10_PCREL,
4713
4714/* Motorola 68HC12/XGATE reloc.
4715This is the 8 bit low part of an absolute address and immediately precedes
4716a matching HI8XG part. */
4717 BFD_RELOC_M68HC12_LO8XG,
4718
4719/* Motorola 68HC12/XGATE reloc.
4720This is the 8 bit high part of an absolute address and immediately follows
4721a matching LO8XG part. */
4722 BFD_RELOC_M68HC12_HI8XG,
4723
4724/* NS CR16C Relocations. */
4725 BFD_RELOC_16C_NUM08,
4726 BFD_RELOC_16C_NUM08_C,
4727 BFD_RELOC_16C_NUM16,
4728 BFD_RELOC_16C_NUM16_C,
4729 BFD_RELOC_16C_NUM32,
4730 BFD_RELOC_16C_NUM32_C,
4731 BFD_RELOC_16C_DISP04,
4732 BFD_RELOC_16C_DISP04_C,
4733 BFD_RELOC_16C_DISP08,
4734 BFD_RELOC_16C_DISP08_C,
4735 BFD_RELOC_16C_DISP16,
4736 BFD_RELOC_16C_DISP16_C,
4737 BFD_RELOC_16C_DISP24,
4738 BFD_RELOC_16C_DISP24_C,
4739 BFD_RELOC_16C_DISP24a,
4740 BFD_RELOC_16C_DISP24a_C,
4741 BFD_RELOC_16C_REG04,
4742 BFD_RELOC_16C_REG04_C,
4743 BFD_RELOC_16C_REG04a,
4744 BFD_RELOC_16C_REG04a_C,
4745 BFD_RELOC_16C_REG14,
4746 BFD_RELOC_16C_REG14_C,
4747 BFD_RELOC_16C_REG16,
4748 BFD_RELOC_16C_REG16_C,
4749 BFD_RELOC_16C_REG20,
4750 BFD_RELOC_16C_REG20_C,
4751 BFD_RELOC_16C_ABS20,
4752 BFD_RELOC_16C_ABS20_C,
4753 BFD_RELOC_16C_ABS24,
4754 BFD_RELOC_16C_ABS24_C,
4755 BFD_RELOC_16C_IMM04,
4756 BFD_RELOC_16C_IMM04_C,
4757 BFD_RELOC_16C_IMM16,
4758 BFD_RELOC_16C_IMM16_C,
4759 BFD_RELOC_16C_IMM20,
4760 BFD_RELOC_16C_IMM20_C,
4761 BFD_RELOC_16C_IMM24,
4762 BFD_RELOC_16C_IMM24_C,
4763 BFD_RELOC_16C_IMM32,
4764 BFD_RELOC_16C_IMM32_C,
4765
4766/* NS CR16 Relocations. */
4767 BFD_RELOC_CR16_NUM8,
4768 BFD_RELOC_CR16_NUM16,
4769 BFD_RELOC_CR16_NUM32,
4770 BFD_RELOC_CR16_NUM32a,
4771 BFD_RELOC_CR16_REGREL0,
4772 BFD_RELOC_CR16_REGREL4,
4773 BFD_RELOC_CR16_REGREL4a,
4774 BFD_RELOC_CR16_REGREL14,
4775 BFD_RELOC_CR16_REGREL14a,
4776 BFD_RELOC_CR16_REGREL16,
4777 BFD_RELOC_CR16_REGREL20,
4778 BFD_RELOC_CR16_REGREL20a,
4779 BFD_RELOC_CR16_ABS20,
4780 BFD_RELOC_CR16_ABS24,
4781 BFD_RELOC_CR16_IMM4,
4782 BFD_RELOC_CR16_IMM8,
4783 BFD_RELOC_CR16_IMM16,
4784 BFD_RELOC_CR16_IMM20,
4785 BFD_RELOC_CR16_IMM24,
4786 BFD_RELOC_CR16_IMM32,
4787 BFD_RELOC_CR16_IMM32a,
4788 BFD_RELOC_CR16_DISP4,
4789 BFD_RELOC_CR16_DISP8,
4790 BFD_RELOC_CR16_DISP16,
4791 BFD_RELOC_CR16_DISP20,
4792 BFD_RELOC_CR16_DISP24,
4793 BFD_RELOC_CR16_DISP24a,
4794 BFD_RELOC_CR16_SWITCH8,
4795 BFD_RELOC_CR16_SWITCH16,
4796 BFD_RELOC_CR16_SWITCH32,
4797 BFD_RELOC_CR16_GOT_REGREL20,
4798 BFD_RELOC_CR16_GOTC_REGREL20,
4799 BFD_RELOC_CR16_GLOB_DAT,
4800
4801/* NS CRX Relocations. */
4802 BFD_RELOC_CRX_REL4,
4803 BFD_RELOC_CRX_REL8,
4804 BFD_RELOC_CRX_REL8_CMP,
4805 BFD_RELOC_CRX_REL16,
4806 BFD_RELOC_CRX_REL24,
4807 BFD_RELOC_CRX_REL32,
4808 BFD_RELOC_CRX_REGREL12,
4809 BFD_RELOC_CRX_REGREL22,
4810 BFD_RELOC_CRX_REGREL28,
4811 BFD_RELOC_CRX_REGREL32,
4812 BFD_RELOC_CRX_ABS16,
4813 BFD_RELOC_CRX_ABS32,
4814 BFD_RELOC_CRX_NUM8,
4815 BFD_RELOC_CRX_NUM16,
4816 BFD_RELOC_CRX_NUM32,
4817 BFD_RELOC_CRX_IMM16,
4818 BFD_RELOC_CRX_IMM32,
4819 BFD_RELOC_CRX_SWITCH8,
4820 BFD_RELOC_CRX_SWITCH16,
4821 BFD_RELOC_CRX_SWITCH32,
4822
4823/* These relocs are only used within the CRIS assembler. They are not
4824(at present) written to any object files. */
4825 BFD_RELOC_CRIS_BDISP8,
4826 BFD_RELOC_CRIS_UNSIGNED_5,
4827 BFD_RELOC_CRIS_SIGNED_6,
4828 BFD_RELOC_CRIS_UNSIGNED_6,
4829 BFD_RELOC_CRIS_SIGNED_8,
4830 BFD_RELOC_CRIS_UNSIGNED_8,
4831 BFD_RELOC_CRIS_SIGNED_16,
4832 BFD_RELOC_CRIS_UNSIGNED_16,
4833 BFD_RELOC_CRIS_LAPCQ_OFFSET,
4834 BFD_RELOC_CRIS_UNSIGNED_4,
4835
4836/* Relocs used in ELF shared libraries for CRIS. */
4837 BFD_RELOC_CRIS_COPY,
4838 BFD_RELOC_CRIS_GLOB_DAT,
4839 BFD_RELOC_CRIS_JUMP_SLOT,
4840 BFD_RELOC_CRIS_RELATIVE,
4841
4842/* 32-bit offset to symbol-entry within GOT. */
4843 BFD_RELOC_CRIS_32_GOT,
4844
4845/* 16-bit offset to symbol-entry within GOT. */
4846 BFD_RELOC_CRIS_16_GOT,
4847
4848/* 32-bit offset to symbol-entry within GOT, with PLT handling. */
4849 BFD_RELOC_CRIS_32_GOTPLT,
4850
4851/* 16-bit offset to symbol-entry within GOT, with PLT handling. */
4852 BFD_RELOC_CRIS_16_GOTPLT,
4853
4854/* 32-bit offset to symbol, relative to GOT. */
4855 BFD_RELOC_CRIS_32_GOTREL,
4856
4857/* 32-bit offset to symbol with PLT entry, relative to GOT. */
4858 BFD_RELOC_CRIS_32_PLT_GOTREL,
4859
4860/* 32-bit offset to symbol with PLT entry, relative to this relocation. */
4861 BFD_RELOC_CRIS_32_PLT_PCREL,
4862
4863/* Relocs used in TLS code for CRIS. */
4864 BFD_RELOC_CRIS_32_GOT_GD,
4865 BFD_RELOC_CRIS_16_GOT_GD,
4866 BFD_RELOC_CRIS_32_GD,
4867 BFD_RELOC_CRIS_DTP,
4868 BFD_RELOC_CRIS_32_DTPREL,
4869 BFD_RELOC_CRIS_16_DTPREL,
4870 BFD_RELOC_CRIS_32_GOT_TPREL,
4871 BFD_RELOC_CRIS_16_GOT_TPREL,
4872 BFD_RELOC_CRIS_32_TPREL,
4873 BFD_RELOC_CRIS_16_TPREL,
4874 BFD_RELOC_CRIS_DTPMOD,
4875 BFD_RELOC_CRIS_32_IE,
4876
4877/* Intel i860 Relocations. */
4878 BFD_RELOC_860_COPY,
4879 BFD_RELOC_860_GLOB_DAT,
4880 BFD_RELOC_860_JUMP_SLOT,
4881 BFD_RELOC_860_RELATIVE,
4882 BFD_RELOC_860_PC26,
4883 BFD_RELOC_860_PLT26,
4884 BFD_RELOC_860_PC16,
4885 BFD_RELOC_860_LOW0,
4886 BFD_RELOC_860_SPLIT0,
4887 BFD_RELOC_860_LOW1,
4888 BFD_RELOC_860_SPLIT1,
4889 BFD_RELOC_860_LOW2,
4890 BFD_RELOC_860_SPLIT2,
4891 BFD_RELOC_860_LOW3,
4892 BFD_RELOC_860_LOGOT0,
4893 BFD_RELOC_860_SPGOT0,
4894 BFD_RELOC_860_LOGOT1,
4895 BFD_RELOC_860_SPGOT1,
4896 BFD_RELOC_860_LOGOTOFF0,
4897 BFD_RELOC_860_SPGOTOFF0,
4898 BFD_RELOC_860_LOGOTOFF1,
4899 BFD_RELOC_860_SPGOTOFF1,
4900 BFD_RELOC_860_LOGOTOFF2,
4901 BFD_RELOC_860_LOGOTOFF3,
4902 BFD_RELOC_860_LOPC,
4903 BFD_RELOC_860_HIGHADJ,
4904 BFD_RELOC_860_HAGOT,
4905 BFD_RELOC_860_HAGOTOFF,
4906 BFD_RELOC_860_HAPC,
4907 BFD_RELOC_860_HIGH,
4908 BFD_RELOC_860_HIGOT,
4909 BFD_RELOC_860_HIGOTOFF,
4910
4911/* OpenRISC Relocations. */
4912 BFD_RELOC_OPENRISC_ABS_26,
4913 BFD_RELOC_OPENRISC_REL_26,
4914
4915/* H8 elf Relocations. */
4916 BFD_RELOC_H8_DIR16A8,
4917 BFD_RELOC_H8_DIR16R8,
4918 BFD_RELOC_H8_DIR24A8,
4919 BFD_RELOC_H8_DIR24R8,
4920 BFD_RELOC_H8_DIR32A16,
4921 BFD_RELOC_H8_DISP32A16,
4922
4923/* Sony Xstormy16 Relocations. */
4924 BFD_RELOC_XSTORMY16_REL_12,
4925 BFD_RELOC_XSTORMY16_12,
4926 BFD_RELOC_XSTORMY16_24,
4927 BFD_RELOC_XSTORMY16_FPTR16,
4928
4929/* Self-describing complex relocations. */
4930 BFD_RELOC_RELC,
4931
4932
4933/* Infineon Relocations. */
4934 BFD_RELOC_XC16X_PAG,
4935 BFD_RELOC_XC16X_POF,
4936 BFD_RELOC_XC16X_SEG,
4937 BFD_RELOC_XC16X_SOF,
4938
4939/* Relocations used by VAX ELF. */
4940 BFD_RELOC_VAX_GLOB_DAT,
4941 BFD_RELOC_VAX_JMP_SLOT,
4942 BFD_RELOC_VAX_RELATIVE,
4943
4944/* Morpho MT - 16 bit immediate relocation. */
4945 BFD_RELOC_MT_PC16,
4946
4947/* Morpho MT - Hi 16 bits of an address. */
4948 BFD_RELOC_MT_HI16,
4949
4950/* Morpho MT - Low 16 bits of an address. */
4951 BFD_RELOC_MT_LO16,
4952
4953/* Morpho MT - Used to tell the linker which vtable entries are used. */
4954 BFD_RELOC_MT_GNU_VTINHERIT,
4955
4956/* Morpho MT - Used to tell the linker which vtable entries are used. */
4957 BFD_RELOC_MT_GNU_VTENTRY,
4958
4959/* Morpho MT - 8 bit immediate relocation. */
4960 BFD_RELOC_MT_PCINSN8,
4961
4962/* msp430 specific relocation codes */
4963 BFD_RELOC_MSP430_10_PCREL,
4964 BFD_RELOC_MSP430_16_PCREL,
4965 BFD_RELOC_MSP430_16,
4966 BFD_RELOC_MSP430_16_PCREL_BYTE,
4967 BFD_RELOC_MSP430_16_BYTE,
4968 BFD_RELOC_MSP430_2X_PCREL,
4969 BFD_RELOC_MSP430_RL_PCREL,
4970 BFD_RELOC_MSP430_ABS8,
4971 BFD_RELOC_MSP430X_PCR20_EXT_SRC,
4972 BFD_RELOC_MSP430X_PCR20_EXT_DST,
4973 BFD_RELOC_MSP430X_PCR20_EXT_ODST,
4974 BFD_RELOC_MSP430X_ABS20_EXT_SRC,
4975 BFD_RELOC_MSP430X_ABS20_EXT_DST,
4976 BFD_RELOC_MSP430X_ABS20_EXT_ODST,
4977 BFD_RELOC_MSP430X_ABS20_ADR_SRC,
4978 BFD_RELOC_MSP430X_ABS20_ADR_DST,
4979 BFD_RELOC_MSP430X_PCR16,
4980 BFD_RELOC_MSP430X_PCR20_CALL,
4981 BFD_RELOC_MSP430X_ABS16,
4982 BFD_RELOC_MSP430_ABS_HI16,
4983 BFD_RELOC_MSP430_PREL31,
4984 BFD_RELOC_MSP430_SYM_DIFF,
4985
4986/* Relocations used by the Altera Nios II core. */
4987 BFD_RELOC_NIOS2_S16,
4988 BFD_RELOC_NIOS2_U16,
4989 BFD_RELOC_NIOS2_CALL26,
4990 BFD_RELOC_NIOS2_IMM5,
4991 BFD_RELOC_NIOS2_CACHE_OPX,
4992 BFD_RELOC_NIOS2_IMM6,
4993 BFD_RELOC_NIOS2_IMM8,
4994 BFD_RELOC_NIOS2_HI16,
4995 BFD_RELOC_NIOS2_LO16,
4996 BFD_RELOC_NIOS2_HIADJ16,
4997 BFD_RELOC_NIOS2_GPREL,
4998 BFD_RELOC_NIOS2_UJMP,
4999 BFD_RELOC_NIOS2_CJMP,
5000 BFD_RELOC_NIOS2_CALLR,
5001 BFD_RELOC_NIOS2_ALIGN,
5002 BFD_RELOC_NIOS2_GOT16,
5003 BFD_RELOC_NIOS2_CALL16,
5004 BFD_RELOC_NIOS2_GOTOFF_LO,
5005 BFD_RELOC_NIOS2_GOTOFF_HA,
5006 BFD_RELOC_NIOS2_PCREL_LO,
5007 BFD_RELOC_NIOS2_PCREL_HA,
5008 BFD_RELOC_NIOS2_TLS_GD16,
5009 BFD_RELOC_NIOS2_TLS_LDM16,
5010 BFD_RELOC_NIOS2_TLS_LDO16,
5011 BFD_RELOC_NIOS2_TLS_IE16,
5012 BFD_RELOC_NIOS2_TLS_LE16,
5013 BFD_RELOC_NIOS2_TLS_DTPMOD,
5014 BFD_RELOC_NIOS2_TLS_DTPREL,
5015 BFD_RELOC_NIOS2_TLS_TPREL,
5016 BFD_RELOC_NIOS2_COPY,
5017 BFD_RELOC_NIOS2_GLOB_DAT,
5018 BFD_RELOC_NIOS2_JUMP_SLOT,
5019 BFD_RELOC_NIOS2_RELATIVE,
5020 BFD_RELOC_NIOS2_GOTOFF,
5021
5022/* IQ2000 Relocations. */
5023 BFD_RELOC_IQ2000_OFFSET_16,
5024 BFD_RELOC_IQ2000_OFFSET_21,
5025 BFD_RELOC_IQ2000_UHI16,
5026
5027/* Special Xtensa relocation used only by PLT entries in ELF shared
5028objects to indicate that the runtime linker should set the value
5029to one of its own internal functions or data structures. */
5030 BFD_RELOC_XTENSA_RTLD,
5031
5032/* Xtensa relocations for ELF shared objects. */
5033 BFD_RELOC_XTENSA_GLOB_DAT,
5034 BFD_RELOC_XTENSA_JMP_SLOT,
5035 BFD_RELOC_XTENSA_RELATIVE,
5036
5037/* Xtensa relocation used in ELF object files for symbols that may require
5038PLT entries. Otherwise, this is just a generic 32-bit relocation. */
5039 BFD_RELOC_XTENSA_PLT,
5040
5041/* Xtensa relocations to mark the difference of two local symbols.
5042These are only needed to support linker relaxation and can be ignored
5043when not relaxing. The field is set to the value of the difference
5044assuming no relaxation. The relocation encodes the position of the
5045first symbol so the linker can determine whether to adjust the field
5046value. */
5047 BFD_RELOC_XTENSA_DIFF8,
5048 BFD_RELOC_XTENSA_DIFF16,
5049 BFD_RELOC_XTENSA_DIFF32,
5050
5051/* Generic Xtensa relocations for instruction operands. Only the slot
5052number is encoded in the relocation. The relocation applies to the
5053last PC-relative immediate operand, or if there are no PC-relative
5054immediates, to the last immediate operand. */
5055 BFD_RELOC_XTENSA_SLOT0_OP,
5056 BFD_RELOC_XTENSA_SLOT1_OP,
5057 BFD_RELOC_XTENSA_SLOT2_OP,
5058 BFD_RELOC_XTENSA_SLOT3_OP,
5059 BFD_RELOC_XTENSA_SLOT4_OP,
5060 BFD_RELOC_XTENSA_SLOT5_OP,
5061 BFD_RELOC_XTENSA_SLOT6_OP,
5062 BFD_RELOC_XTENSA_SLOT7_OP,
5063 BFD_RELOC_XTENSA_SLOT8_OP,
5064 BFD_RELOC_XTENSA_SLOT9_OP,
5065 BFD_RELOC_XTENSA_SLOT10_OP,
5066 BFD_RELOC_XTENSA_SLOT11_OP,
5067 BFD_RELOC_XTENSA_SLOT12_OP,
5068 BFD_RELOC_XTENSA_SLOT13_OP,
5069 BFD_RELOC_XTENSA_SLOT14_OP,
5070
5071/* Alternate Xtensa relocations. Only the slot is encoded in the
5072relocation. The meaning of these relocations is opcode-specific. */
5073 BFD_RELOC_XTENSA_SLOT0_ALT,
5074 BFD_RELOC_XTENSA_SLOT1_ALT,
5075 BFD_RELOC_XTENSA_SLOT2_ALT,
5076 BFD_RELOC_XTENSA_SLOT3_ALT,
5077 BFD_RELOC_XTENSA_SLOT4_ALT,
5078 BFD_RELOC_XTENSA_SLOT5_ALT,
5079 BFD_RELOC_XTENSA_SLOT6_ALT,
5080 BFD_RELOC_XTENSA_SLOT7_ALT,
5081 BFD_RELOC_XTENSA_SLOT8_ALT,
5082 BFD_RELOC_XTENSA_SLOT9_ALT,
5083 BFD_RELOC_XTENSA_SLOT10_ALT,
5084 BFD_RELOC_XTENSA_SLOT11_ALT,
5085 BFD_RELOC_XTENSA_SLOT12_ALT,
5086 BFD_RELOC_XTENSA_SLOT13_ALT,
5087 BFD_RELOC_XTENSA_SLOT14_ALT,
5088
5089/* Xtensa relocations for backward compatibility. These have all been
5090replaced by BFD_RELOC_XTENSA_SLOT0_OP. */
5091 BFD_RELOC_XTENSA_OP0,
5092 BFD_RELOC_XTENSA_OP1,
5093 BFD_RELOC_XTENSA_OP2,
5094
5095/* Xtensa relocation to mark that the assembler expanded the
5096instructions from an original target. The expansion size is
5097encoded in the reloc size. */
5098 BFD_RELOC_XTENSA_ASM_EXPAND,
5099
5100/* Xtensa relocation to mark that the linker should simplify
5101assembler-expanded instructions. This is commonly used
5102internally by the linker after analysis of a
5103BFD_RELOC_XTENSA_ASM_EXPAND. */
5104 BFD_RELOC_XTENSA_ASM_SIMPLIFY,
5105
5106/* Xtensa TLS relocations. */
5107 BFD_RELOC_XTENSA_TLSDESC_FN,
5108 BFD_RELOC_XTENSA_TLSDESC_ARG,
5109 BFD_RELOC_XTENSA_TLS_DTPOFF,
5110 BFD_RELOC_XTENSA_TLS_TPOFF,
5111 BFD_RELOC_XTENSA_TLS_FUNC,
5112 BFD_RELOC_XTENSA_TLS_ARG,
5113 BFD_RELOC_XTENSA_TLS_CALL,
5114
5115/* 8 bit signed offset in (ix+d) or (iy+d). */
5116 BFD_RELOC_Z80_DISP8,
5117
5118/* DJNZ offset. */
5119 BFD_RELOC_Z8K_DISP7,
5120
5121/* CALR offset. */
5122 BFD_RELOC_Z8K_CALLR,
5123
5124/* 4 bit value. */
5125 BFD_RELOC_Z8K_IMM4L,
5126
5127/* Lattice Mico32 relocations. */
5128 BFD_RELOC_LM32_CALL,
5129 BFD_RELOC_LM32_BRANCH,
5130 BFD_RELOC_LM32_16_GOT,
5131 BFD_RELOC_LM32_GOTOFF_HI16,
5132 BFD_RELOC_LM32_GOTOFF_LO16,
5133 BFD_RELOC_LM32_COPY,
5134 BFD_RELOC_LM32_GLOB_DAT,
5135 BFD_RELOC_LM32_JMP_SLOT,
5136 BFD_RELOC_LM32_RELATIVE,
5137
5138/* Difference between two section addreses. Must be followed by a
5139BFD_RELOC_MACH_O_PAIR. */
5140 BFD_RELOC_MACH_O_SECTDIFF,
5141
5142/* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */
5143 BFD_RELOC_MACH_O_LOCAL_SECTDIFF,
5144
5145/* Pair of relocation. Contains the first symbol. */
5146 BFD_RELOC_MACH_O_PAIR,
5147
5148/* PCREL relocations. They are marked as branch to create PLT entry if
5149required. */
5150 BFD_RELOC_MACH_O_X86_64_BRANCH32,
5151 BFD_RELOC_MACH_O_X86_64_BRANCH8,
5152
5153/* Used when referencing a GOT entry. */
5154 BFD_RELOC_MACH_O_X86_64_GOT,
5155
5156/* Used when loading a GOT entry with movq. It is specially marked so that
5157the linker could optimize the movq to a leaq if possible. */
5158 BFD_RELOC_MACH_O_X86_64_GOT_LOAD,
5159
5160/* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
5161 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32,
5162
5163/* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
5164 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR64,
5165
5166/* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */
5167 BFD_RELOC_MACH_O_X86_64_PCREL32_1,
5168
5169/* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */
5170 BFD_RELOC_MACH_O_X86_64_PCREL32_2,
5171
5172/* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */
5173 BFD_RELOC_MACH_O_X86_64_PCREL32_4,
5174
5175/* This is a 32 bit reloc for the microblaze that stores the
5176low 16 bits of a value */
5177 BFD_RELOC_MICROBLAZE_32_LO,
5178
5179/* This is a 32 bit pc-relative reloc for the microblaze that
5180stores the low 16 bits of a value */
5181 BFD_RELOC_MICROBLAZE_32_LO_PCREL,
5182
5183/* This is a 32 bit reloc for the microblaze that stores a
5184value relative to the read-only small data area anchor */
5185 BFD_RELOC_MICROBLAZE_32_ROSDA,
5186
5187/* This is a 32 bit reloc for the microblaze that stores a
5188value relative to the read-write small data area anchor */
5189 BFD_RELOC_MICROBLAZE_32_RWSDA,
5190
5191/* This is a 32 bit reloc for the microblaze to handle
5192expressions of the form "Symbol Op Symbol" */
5193 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM,
5194
5195/* This is a 64 bit reloc that stores the 32 bit pc relative
5196value in two words (with an imm instruction). No relocation is
5197done here - only used for relaxing */
5198 BFD_RELOC_MICROBLAZE_64_NONE,
5199
5200/* This is a 64 bit reloc that stores the 32 bit pc relative
5201value in two words (with an imm instruction). The relocation is
5202PC-relative GOT offset */
5203 BFD_RELOC_MICROBLAZE_64_GOTPC,
5204
5205/* This is a 64 bit reloc that stores the 32 bit pc relative
5206value in two words (with an imm instruction). The relocation is
5207GOT offset */
5208 BFD_RELOC_MICROBLAZE_64_GOT,
5209
5210/* This is a 64 bit reloc that stores the 32 bit pc relative
5211value in two words (with an imm instruction). The relocation is
5212PC-relative offset into PLT */
5213 BFD_RELOC_MICROBLAZE_64_PLT,
5214
5215/* This is a 64 bit reloc that stores the 32 bit GOT relative
5216value in two words (with an imm instruction). The relocation is
5217relative offset from _GLOBAL_OFFSET_TABLE_ */
5218 BFD_RELOC_MICROBLAZE_64_GOTOFF,
5219
5220/* This is a 32 bit reloc that stores the 32 bit GOT relative
5221value in a word. The relocation is relative offset from */
5222 BFD_RELOC_MICROBLAZE_32_GOTOFF,
5223
5224/* This is used to tell the dynamic linker to copy the value out of
5225the dynamic object into the runtime process image. */
5226 BFD_RELOC_MICROBLAZE_COPY,
5227
5228/* Unused Reloc */
5229 BFD_RELOC_MICROBLAZE_64_TLS,
5230
5231/* This is a 64 bit reloc that stores the 32 bit GOT relative value
5232of the GOT TLS GD info entry in two words (with an imm instruction). The
5233relocation is GOT offset. */
5234 BFD_RELOC_MICROBLAZE_64_TLSGD,
5235
5236/* This is a 64 bit reloc that stores the 32 bit GOT relative value
5237of the GOT TLS LD info entry in two words (with an imm instruction). The
5238relocation is GOT offset. */
5239 BFD_RELOC_MICROBLAZE_64_TLSLD,
5240
5241/* This is a 32 bit reloc that stores the Module ID to GOT(n). */
5242 BFD_RELOC_MICROBLAZE_32_TLSDTPMOD,
5243
5244/* This is a 32 bit reloc that stores TLS offset to GOT(n+1). */
5245 BFD_RELOC_MICROBLAZE_32_TLSDTPREL,
5246
5247/* This is a 32 bit reloc for storing TLS offset to two words (uses imm
5248instruction) */
5249 BFD_RELOC_MICROBLAZE_64_TLSDTPREL,
5250
5251/* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5252to two words (uses imm instruction). */
5253 BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL,
5254
5255/* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5256to two words (uses imm instruction). */
5257 BFD_RELOC_MICROBLAZE_64_TLSTPREL,
5258
5259/* AArch64 pseudo relocation code to mark the start of the AArch64
5260relocation enumerators. N.B. the order of the enumerators is
5261important as several tables in the AArch64 bfd backend are indexed
5262by these enumerators; make sure they are all synced. */
5263 BFD_RELOC_AARCH64_RELOC_START,
5264
5265/* AArch64 null relocation code. */
5266 BFD_RELOC_AARCH64_NONE,
5267
5268/* Basic absolute relocations of N bits. These are equivalent to
5269BFD_RELOC_N and they were added to assist the indexing of the howto
5270table. */
5271 BFD_RELOC_AARCH64_64,
5272 BFD_RELOC_AARCH64_32,
5273 BFD_RELOC_AARCH64_16,
5274
5275/* PC-relative relocations. These are equivalent to BFD_RELOC_N_PCREL
5276and they were added to assist the indexing of the howto table. */
5277 BFD_RELOC_AARCH64_64_PCREL,
5278 BFD_RELOC_AARCH64_32_PCREL,
5279 BFD_RELOC_AARCH64_16_PCREL,
5280
5281/* AArch64 MOV[NZK] instruction with most significant bits 0 to 15
5282of an unsigned address/value. */
5283 BFD_RELOC_AARCH64_MOVW_G0,
5284
5285/* AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of
5286an address/value. No overflow checking. */
5287 BFD_RELOC_AARCH64_MOVW_G0_NC,
5288
5289/* AArch64 MOV[NZK] instruction with most significant bits 16 to 31
5290of an unsigned address/value. */
5291 BFD_RELOC_AARCH64_MOVW_G1,
5292
5293/* AArch64 MOV[NZK] instruction with less significant bits 16 to 31
5294of an address/value. No overflow checking. */
5295 BFD_RELOC_AARCH64_MOVW_G1_NC,
5296
5297/* AArch64 MOV[NZK] instruction with most significant bits 32 to 47
5298of an unsigned address/value. */
5299 BFD_RELOC_AARCH64_MOVW_G2,
5300
5301/* AArch64 MOV[NZK] instruction with less significant bits 32 to 47
5302of an address/value. No overflow checking. */
5303 BFD_RELOC_AARCH64_MOVW_G2_NC,
5304
5305/* AArch64 MOV[NZK] instruction with most signficant bits 48 to 64
5306of a signed or unsigned address/value. */
5307 BFD_RELOC_AARCH64_MOVW_G3,
5308
5309/* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
5310of a signed value. Changes instruction to MOVZ or MOVN depending on the
5311value's sign. */
5312 BFD_RELOC_AARCH64_MOVW_G0_S,
5313
5314/* AArch64 MOV[NZ] instruction with most significant bits 16 to 31
5315of a signed value. Changes instruction to MOVZ or MOVN depending on the
5316value's sign. */
5317 BFD_RELOC_AARCH64_MOVW_G1_S,
5318
5319/* AArch64 MOV[NZ] instruction with most significant bits 32 to 47
5320of a signed value. Changes instruction to MOVZ or MOVN depending on the
5321value's sign. */
5322 BFD_RELOC_AARCH64_MOVW_G2_S,
5323
5324/* AArch64 Load Literal instruction, holding a 19 bit pc-relative word
5325offset. The lowest two bits must be zero and are not stored in the
5326instruction, giving a 21 bit signed byte offset. */
5327 BFD_RELOC_AARCH64_LD_LO19_PCREL,
5328
5329/* AArch64 ADR instruction, holding a simple 21 bit pc-relative byte offset. */
5330 BFD_RELOC_AARCH64_ADR_LO21_PCREL,
5331
5332/* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5333offset, giving a 4KB aligned page base address. */
5334 BFD_RELOC_AARCH64_ADR_HI21_PCREL,
5335
5336/* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5337offset, giving a 4KB aligned page base address, but with no overflow
5338checking. */
5339 BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL,
5340
5341/* AArch64 ADD immediate instruction, holding bits 0 to 11 of the address.
5342Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5343 BFD_RELOC_AARCH64_ADD_LO12,
5344
5345/* AArch64 8-bit load/store instruction, holding bits 0 to 11 of the
5346address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5347 BFD_RELOC_AARCH64_LDST8_LO12,
5348
5349/* AArch64 14 bit pc-relative test bit and branch.
5350The lowest two bits must be zero and are not stored in the instruction,
5351giving a 16 bit signed byte offset. */
5352 BFD_RELOC_AARCH64_TSTBR14,
5353
5354/* AArch64 19 bit pc-relative conditional branch and compare & branch.
5355The lowest two bits must be zero and are not stored in the instruction,
5356giving a 21 bit signed byte offset. */
5357 BFD_RELOC_AARCH64_BRANCH19,
5358
5359/* AArch64 26 bit pc-relative unconditional branch.
5360The lowest two bits must be zero and are not stored in the instruction,
5361giving a 28 bit signed byte offset. */
5362 BFD_RELOC_AARCH64_JUMP26,
5363
5364/* AArch64 26 bit pc-relative unconditional branch and link.
5365The lowest two bits must be zero and are not stored in the instruction,
5366giving a 28 bit signed byte offset. */
5367 BFD_RELOC_AARCH64_CALL26,
5368
5369/* AArch64 16-bit load/store instruction, holding bits 0 to 11 of the
5370address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5371 BFD_RELOC_AARCH64_LDST16_LO12,
5372
5373/* AArch64 32-bit load/store instruction, holding bits 0 to 11 of the
5374address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5375 BFD_RELOC_AARCH64_LDST32_LO12,
5376
5377/* AArch64 64-bit load/store instruction, holding bits 0 to 11 of the
5378address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5379 BFD_RELOC_AARCH64_LDST64_LO12,
5380
5381/* AArch64 128-bit load/store instruction, holding bits 0 to 11 of the
5382address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5383 BFD_RELOC_AARCH64_LDST128_LO12,
5384
5385/* AArch64 Load Literal instruction, holding a 19 bit PC relative word
5386offset of the global offset table entry for a symbol. The lowest two
5387bits must be zero and are not stored in the instruction, giving a 21
5388bit signed byte offset. This relocation type requires signed overflow
5389checking. */
5390 BFD_RELOC_AARCH64_GOT_LD_PREL19,
5391
5392/* Get to the page base of the global offset table entry for a symbol as
5393part of an ADRP instruction using a 21 bit PC relative value.Used in
5394conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC. */
5395 BFD_RELOC_AARCH64_ADR_GOT_PAGE,
5396
5397/* Unsigned 12 bit byte offset for 64 bit load/store from the page of
5398the GOT entry for this symbol. Used in conjunction with
5399BFD_RELOC_AARCH64_ADR_GOTPAGE. Valid in LP64 ABI only. */
5400 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC,
5401
5402/* Unsigned 12 bit byte offset for 32 bit load/store from the page of
5403the GOT entry for this symbol. Used in conjunction with
5404BFD_RELOC_AARCH64_ADR_GOTPAGE. Valid in ILP32 ABI only. */
5405 BFD_RELOC_AARCH64_LD32_GOT_LO12_NC,
5406
5407/* Get to the page base of the global offset table entry for a symbols
5408tls_index structure as part of an adrp instruction using a 21 bit PC
5409relative value. Used in conjunction with
5410BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC. */
5411 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21,
5412
5413/* Unsigned 12 bit byte offset to global offset table entry for a symbols
5414tls_index structure. Used in conjunction with
5415BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. */
5416 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC,
5417
5418/* AArch64 TLS INITIAL EXEC relocation. */
5419 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1,
5420
5421/* AArch64 TLS INITIAL EXEC relocation. */
5422 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC,
5423
5424/* AArch64 TLS INITIAL EXEC relocation. */
5425 BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21,
5426
5427/* AArch64 TLS INITIAL EXEC relocation. */
5428 BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC,
5429
5430/* AArch64 TLS INITIAL EXEC relocation. */
5431 BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC,
5432
5433/* AArch64 TLS INITIAL EXEC relocation. */
5434 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19,
5435
5436/* AArch64 TLS LOCAL EXEC relocation. */
5437 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2,
5438
5439/* AArch64 TLS LOCAL EXEC relocation. */
5440 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1,
5441
5442/* AArch64 TLS LOCAL EXEC relocation. */
5443 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC,
5444
5445/* AArch64 TLS LOCAL EXEC relocation. */
5446 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0,
5447
5448/* AArch64 TLS LOCAL EXEC relocation. */
5449 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC,
5450
5451/* AArch64 TLS LOCAL EXEC relocation. */
5452 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12,
5453
5454/* AArch64 TLS LOCAL EXEC relocation. */
5455 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12,
5456
5457/* AArch64 TLS LOCAL EXEC relocation. */
5458 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC,
5459
5460/* AArch64 TLS DESC relocation. */
5461 BFD_RELOC_AARCH64_TLSDESC_LD_PREL19,
5462
5463/* AArch64 TLS DESC relocation. */
5464 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21,
5465
5466/* AArch64 TLS DESC relocation. */
5467 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21,
5468
5469/* AArch64 TLS DESC relocation. */
5470 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC,
5471
5472/* AArch64 TLS DESC relocation. */
5473 BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC,
5474
5475/* AArch64 TLS DESC relocation. */
5476 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12_NC,
5477
5478/* AArch64 TLS DESC relocation. */
5479 BFD_RELOC_AARCH64_TLSDESC_OFF_G1,
5480
5481/* AArch64 TLS DESC relocation. */
5482 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC,
5483
5484/* AArch64 TLS DESC relocation. */
5485 BFD_RELOC_AARCH64_TLSDESC_LDR,
5486
5487/* AArch64 TLS DESC relocation. */
5488 BFD_RELOC_AARCH64_TLSDESC_ADD,
5489
5490/* AArch64 TLS DESC relocation. */
5491 BFD_RELOC_AARCH64_TLSDESC_CALL,
5492
5493/* AArch64 TLS relocation. */
5494 BFD_RELOC_AARCH64_COPY,
5495
5496/* AArch64 TLS relocation. */
5497 BFD_RELOC_AARCH64_GLOB_DAT,
5498
5499/* AArch64 TLS relocation. */
5500 BFD_RELOC_AARCH64_JUMP_SLOT,
5501
5502/* AArch64 TLS relocation. */
5503 BFD_RELOC_AARCH64_RELATIVE,
5504
5505/* AArch64 TLS relocation. */
5506 BFD_RELOC_AARCH64_TLS_DTPMOD,
5507
5508/* AArch64 TLS relocation. */
5509 BFD_RELOC_AARCH64_TLS_DTPREL,
5510
5511/* AArch64 TLS relocation. */
5512 BFD_RELOC_AARCH64_TLS_TPREL,
5513
5514/* AArch64 TLS relocation. */
5515 BFD_RELOC_AARCH64_TLSDESC,
5516
5517/* AArch64 support for STT_GNU_IFUNC. */
5518 BFD_RELOC_AARCH64_IRELATIVE,
5519
5520/* AArch64 pseudo relocation code to mark the end of the AArch64
5521relocation enumerators that have direct mapping to ELF reloc codes.
5522There are a few more enumerators after this one; those are mainly
5523used by the AArch64 assembler for the internal fixup or to select
5524one of the above enumerators. */
5525 BFD_RELOC_AARCH64_RELOC_END,
5526
5527/* AArch64 pseudo relocation code to be used internally by the AArch64
5528assembler and not (currently) written to any object files. */
5529 BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP,
5530
5531/* AArch64 unspecified load/store instruction, holding bits 0 to 11 of the
5532address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5533 BFD_RELOC_AARCH64_LDST_LO12,
5534
5535/* AArch64 pseudo relocation code to be used internally by the AArch64
5536assembler and not (currently) written to any object files. */
5537 BFD_RELOC_AARCH64_LD_GOT_LO12_NC,
5538
5539/* AArch64 pseudo relocation code to be used internally by the AArch64
5540assembler and not (currently) written to any object files. */
5541 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC,
5542
5543/* AArch64 pseudo relocation code to be used internally by the AArch64
5544assembler and not (currently) written to any object files. */
5545 BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC,
5546
5547/* Tilera TILEPro Relocations. */
5548 BFD_RELOC_TILEPRO_COPY,
5549 BFD_RELOC_TILEPRO_GLOB_DAT,
5550 BFD_RELOC_TILEPRO_JMP_SLOT,
5551 BFD_RELOC_TILEPRO_RELATIVE,
5552 BFD_RELOC_TILEPRO_BROFF_X1,
5553 BFD_RELOC_TILEPRO_JOFFLONG_X1,
5554 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT,
5555 BFD_RELOC_TILEPRO_IMM8_X0,
5556 BFD_RELOC_TILEPRO_IMM8_Y0,
5557 BFD_RELOC_TILEPRO_IMM8_X1,
5558 BFD_RELOC_TILEPRO_IMM8_Y1,
5559 BFD_RELOC_TILEPRO_DEST_IMM8_X1,
5560 BFD_RELOC_TILEPRO_MT_IMM15_X1,
5561 BFD_RELOC_TILEPRO_MF_IMM15_X1,
5562 BFD_RELOC_TILEPRO_IMM16_X0,
5563 BFD_RELOC_TILEPRO_IMM16_X1,
5564 BFD_RELOC_TILEPRO_IMM16_X0_LO,
5565 BFD_RELOC_TILEPRO_IMM16_X1_LO,
5566 BFD_RELOC_TILEPRO_IMM16_X0_HI,
5567 BFD_RELOC_TILEPRO_IMM16_X1_HI,
5568 BFD_RELOC_TILEPRO_IMM16_X0_HA,
5569 BFD_RELOC_TILEPRO_IMM16_X1_HA,
5570 BFD_RELOC_TILEPRO_IMM16_X0_PCREL,
5571 BFD_RELOC_TILEPRO_IMM16_X1_PCREL,
5572 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL,
5573 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL,
5574 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL,
5575 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL,
5576 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL,
5577 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL,
5578 BFD_RELOC_TILEPRO_IMM16_X0_GOT,
5579 BFD_RELOC_TILEPRO_IMM16_X1_GOT,
5580 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO,
5581 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO,
5582 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI,
5583 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI,
5584 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA,
5585 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA,
5586 BFD_RELOC_TILEPRO_MMSTART_X0,
5587 BFD_RELOC_TILEPRO_MMEND_X0,
5588 BFD_RELOC_TILEPRO_MMSTART_X1,
5589 BFD_RELOC_TILEPRO_MMEND_X1,
5590 BFD_RELOC_TILEPRO_SHAMT_X0,
5591 BFD_RELOC_TILEPRO_SHAMT_X1,
5592 BFD_RELOC_TILEPRO_SHAMT_Y0,
5593 BFD_RELOC_TILEPRO_SHAMT_Y1,
5594 BFD_RELOC_TILEPRO_TLS_GD_CALL,
5595 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD,
5596 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD,
5597 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD,
5598 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD,
5599 BFD_RELOC_TILEPRO_TLS_IE_LOAD,
5600 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD,
5601 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD,
5602 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO,
5603 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO,
5604 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI,
5605 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI,
5606 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA,
5607 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA,
5608 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE,
5609 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE,
5610 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO,
5611 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO,
5612 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI,
5613 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI,
5614 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA,
5615 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA,
5616 BFD_RELOC_TILEPRO_TLS_DTPMOD32,
5617 BFD_RELOC_TILEPRO_TLS_DTPOFF32,
5618 BFD_RELOC_TILEPRO_TLS_TPOFF32,
5619 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE,
5620 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE,
5621 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO,
5622 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO,
5623 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI,
5624 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI,
5625 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA,
5626 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA,
5627
5628/* Tilera TILE-Gx Relocations. */
5629 BFD_RELOC_TILEGX_HW0,
5630 BFD_RELOC_TILEGX_HW1,
5631 BFD_RELOC_TILEGX_HW2,
5632 BFD_RELOC_TILEGX_HW3,
5633 BFD_RELOC_TILEGX_HW0_LAST,
5634 BFD_RELOC_TILEGX_HW1_LAST,
5635 BFD_RELOC_TILEGX_HW2_LAST,
5636 BFD_RELOC_TILEGX_COPY,
5637 BFD_RELOC_TILEGX_GLOB_DAT,
5638 BFD_RELOC_TILEGX_JMP_SLOT,
5639 BFD_RELOC_TILEGX_RELATIVE,
5640 BFD_RELOC_TILEGX_BROFF_X1,
5641 BFD_RELOC_TILEGX_JUMPOFF_X1,
5642 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT,
5643 BFD_RELOC_TILEGX_IMM8_X0,
5644 BFD_RELOC_TILEGX_IMM8_Y0,
5645 BFD_RELOC_TILEGX_IMM8_X1,
5646 BFD_RELOC_TILEGX_IMM8_Y1,
5647 BFD_RELOC_TILEGX_DEST_IMM8_X1,
5648 BFD_RELOC_TILEGX_MT_IMM14_X1,
5649 BFD_RELOC_TILEGX_MF_IMM14_X1,
5650 BFD_RELOC_TILEGX_MMSTART_X0,
5651 BFD_RELOC_TILEGX_MMEND_X0,
5652 BFD_RELOC_TILEGX_SHAMT_X0,
5653 BFD_RELOC_TILEGX_SHAMT_X1,
5654 BFD_RELOC_TILEGX_SHAMT_Y0,
5655 BFD_RELOC_TILEGX_SHAMT_Y1,
5656 BFD_RELOC_TILEGX_IMM16_X0_HW0,
5657 BFD_RELOC_TILEGX_IMM16_X1_HW0,
5658 BFD_RELOC_TILEGX_IMM16_X0_HW1,
5659 BFD_RELOC_TILEGX_IMM16_X1_HW1,
5660 BFD_RELOC_TILEGX_IMM16_X0_HW2,
5661 BFD_RELOC_TILEGX_IMM16_X1_HW2,
5662 BFD_RELOC_TILEGX_IMM16_X0_HW3,
5663 BFD_RELOC_TILEGX_IMM16_X1_HW3,
5664 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST,
5665 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST,
5666 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST,
5667 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST,
5668 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST,
5669 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST,
5670 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL,
5671 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL,
5672 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL,
5673 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL,
5674 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL,
5675 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL,
5676 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL,
5677 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL,
5678 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL,
5679 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL,
5680 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL,
5681 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL,
5682 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL,
5683 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL,
5684 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT,
5685 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT,
5686 BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL,
5687 BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL,
5688 BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL,
5689 BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL,
5690 BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL,
5691 BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL,
5692 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT,
5693 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT,
5694 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT,
5695 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT,
5696 BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL,
5697 BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL,
5698 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD,
5699 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD,
5700 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE,
5701 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE,
5702 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE,
5703 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE,
5704 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE,
5705 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE,
5706 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD,
5707 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD,
5708 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD,
5709 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD,
5710 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE,
5711 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE,
5712 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL,
5713 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL,
5714 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL,
5715 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL,
5716 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL,
5717 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL,
5718 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE,
5719 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE,
5720 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE,
5721 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE,
5722 BFD_RELOC_TILEGX_TLS_DTPMOD64,
5723 BFD_RELOC_TILEGX_TLS_DTPOFF64,
5724 BFD_RELOC_TILEGX_TLS_TPOFF64,
5725 BFD_RELOC_TILEGX_TLS_DTPMOD32,
5726 BFD_RELOC_TILEGX_TLS_DTPOFF32,
5727 BFD_RELOC_TILEGX_TLS_TPOFF32,
5728 BFD_RELOC_TILEGX_TLS_GD_CALL,
5729 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD,
5730 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD,
5731 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD,
5732 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD,
5733 BFD_RELOC_TILEGX_TLS_IE_LOAD,
5734 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD,
5735 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD,
5736 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD,
5737 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD,
5738
5739/* Adapteva EPIPHANY - 8 bit signed pc-relative displacement */
5740 BFD_RELOC_EPIPHANY_SIMM8,
5741
5742/* Adapteva EPIPHANY - 24 bit signed pc-relative displacement */
5743 BFD_RELOC_EPIPHANY_SIMM24,
5744
5745/* Adapteva EPIPHANY - 16 most-significant bits of absolute address */
5746 BFD_RELOC_EPIPHANY_HIGH,
5747
5748/* Adapteva EPIPHANY - 16 least-significant bits of absolute address */
5749 BFD_RELOC_EPIPHANY_LOW,
5750
5751/* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate */
5752 BFD_RELOC_EPIPHANY_SIMM11,
5753
5754/* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) */
5755 BFD_RELOC_EPIPHANY_IMM11,
5756
5757/* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */
5758 BFD_RELOC_EPIPHANY_IMM8,
5759 BFD_RELOC_UNUSED };
5760typedef enum bfd_reloc_code_real bfd_reloc_code_real_type;
5761reloc_howto_type *bfd_reloc_type_lookup
5762 (bfd *abfd, bfd_reloc_code_real_type code);
5763reloc_howto_type *bfd_reloc_name_lookup
5764 (bfd *abfd, const char *reloc_name);
5765
5766const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code);
5767
5768/* Extracted from syms.c. */
5769
5770typedef struct bfd_symbol
5771{
5772 /* A pointer to the BFD which owns the symbol. This information
5773 is necessary so that a back end can work out what additional
5774 information (invisible to the application writer) is carried
5775 with the symbol.
5776
5777 This field is *almost* redundant, since you can use section->owner
5778 instead, except that some symbols point to the global sections
5779 bfd_{abs,com,und}_section. This could be fixed by making
5780 these globals be per-bfd (or per-target-flavor). FIXME. */
5781 struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */
5782
5783 /* The text of the symbol. The name is left alone, and not copied; the
5784 application may not alter it. */
5785 const char *name;
5786
5787 /* The value of the symbol. This really should be a union of a
5788 numeric value with a pointer, since some flags indicate that
5789 a pointer to another symbol is stored here. */
5790 symvalue value;
5791
5792 /* Attributes of a symbol. */
5793#define BSF_NO_FLAGS 0x00
5794
5795 /* The symbol has local scope; <<static>> in <<C>>. The value
5796 is the offset into the section of the data. */
5797#define BSF_LOCAL (1 << 0)
5798
5799 /* The symbol has global scope; initialized data in <<C>>. The
5800 value is the offset into the section of the data. */
5801#define BSF_GLOBAL (1 << 1)
5802
5803 /* The symbol has global scope and is exported. The value is
5804 the offset into the section of the data. */
5805#define BSF_EXPORT BSF_GLOBAL /* No real difference. */
5806
5807 /* A normal C symbol would be one of:
5808 <<BSF_LOCAL>>, <<BSF_COMMON>>, <<BSF_UNDEFINED>> or
5809 <<BSF_GLOBAL>>. */
5810
5811 /* The symbol is a debugging record. The value has an arbitrary
5812 meaning, unless BSF_DEBUGGING_RELOC is also set. */
5813#define BSF_DEBUGGING (1 << 2)
5814
5815 /* The symbol denotes a function entry point. Used in ELF,
5816 perhaps others someday. */
5817#define BSF_FUNCTION (1 << 3)
5818
5819 /* Used by the linker. */
5820#define BSF_KEEP (1 << 5)
5821#define BSF_KEEP_G (1 << 6)
5822
5823 /* A weak global symbol, overridable without warnings by
5824 a regular global symbol of the same name. */
5825#define BSF_WEAK (1 << 7)
5826
5827 /* This symbol was created to point to a section, e.g. ELF's
5828 STT_SECTION symbols. */
5829#define BSF_SECTION_SYM (1 << 8)
5830
5831 /* The symbol used to be a common symbol, but now it is
5832 allocated. */
5833#define BSF_OLD_COMMON (1 << 9)
5834
5835 /* In some files the type of a symbol sometimes alters its
5836 location in an output file - ie in coff a <<ISFCN>> symbol
5837 which is also <<C_EXT>> symbol appears where it was
5838 declared and not at the end of a section. This bit is set
5839 by the target BFD part to convey this information. */
5840#define BSF_NOT_AT_END (1 << 10)
5841
5842 /* Signal that the symbol is the label of constructor section. */
5843#define BSF_CONSTRUCTOR (1 << 11)
5844
5845 /* Signal that the symbol is a warning symbol. The name is a
5846 warning. The name of the next symbol is the one to warn about;
5847 if a reference is made to a symbol with the same name as the next
5848 symbol, a warning is issued by the linker. */
5849#define BSF_WARNING (1 << 12)
5850
5851 /* Signal that the symbol is indirect. This symbol is an indirect
5852 pointer to the symbol with the same name as the next symbol. */
5853#define BSF_INDIRECT (1 << 13)
5854
5855 /* BSF_FILE marks symbols that contain a file name. This is used
5856 for ELF STT_FILE symbols. */
5857#define BSF_FILE (1 << 14)
5858
5859 /* Symbol is from dynamic linking information. */
5860#define BSF_DYNAMIC (1 << 15)
5861
5862 /* The symbol denotes a data object. Used in ELF, and perhaps
5863 others someday. */
5864#define BSF_OBJECT (1 << 16)
5865
5866 /* This symbol is a debugging symbol. The value is the offset
5867 into the section of the data. BSF_DEBUGGING should be set
5868 as well. */
5869#define BSF_DEBUGGING_RELOC (1 << 17)
5870
5871 /* This symbol is thread local. Used in ELF. */
5872#define BSF_THREAD_LOCAL (1 << 18)
5873
5874 /* This symbol represents a complex relocation expression,
5875 with the expression tree serialized in the symbol name. */
5876#define BSF_RELC (1 << 19)
5877
5878 /* This symbol represents a signed complex relocation expression,
5879 with the expression tree serialized in the symbol name. */
5880#define BSF_SRELC (1 << 20)
5881
5882 /* This symbol was created by bfd_get_synthetic_symtab. */
5883#define BSF_SYNTHETIC (1 << 21)
5884
5885 /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT.
5886 The dynamic linker will compute the value of this symbol by
5887 calling the function that it points to. BSF_FUNCTION must
5888 also be also set. */
5889#define BSF_GNU_INDIRECT_FUNCTION (1 << 22)
5890 /* This symbol is a globally unique data object. The dynamic linker
5891 will make sure that in the entire process there is just one symbol
5892 with this name and type in use. BSF_OBJECT must also be set. */
5893#define BSF_GNU_UNIQUE (1 << 23)
5894
5895 flagword flags;
5896
5897 /* A pointer to the section to which this symbol is
5898 relative. This will always be non NULL, there are special
5899 sections for undefined and absolute symbols. */
5900 struct bfd_section *section;
5901
5902 /* Back end special data. */
5903 union
5904 {
5905 void *p;
5906 bfd_vma i;
5907 }
5908 udata;
5909}
5910asymbol;
5911
5912#define bfd_get_symtab_upper_bound(abfd) \
5913 BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd))
5914
5915bfd_boolean bfd_is_local_label (bfd *abfd, asymbol *sym);
5916
5917bfd_boolean bfd_is_local_label_name (bfd *abfd, const char *name);
5918
5919#define bfd_is_local_label_name(abfd, name) \
5920 BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name))
5921
5922bfd_boolean bfd_is_target_special_symbol (bfd *abfd, asymbol *sym);
5923
5924#define bfd_is_target_special_symbol(abfd, sym) \
5925 BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym))
5926
5927#define bfd_canonicalize_symtab(abfd, location) \
5928 BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location))
5929
5930bfd_boolean bfd_set_symtab
5931 (bfd *abfd, asymbol **location, unsigned int count);
5932
5933void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol);
5934
5935#define bfd_make_empty_symbol(abfd) \
5936 BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd))
5937
5938asymbol *_bfd_generic_make_empty_symbol (bfd *);
5939
5940#define bfd_make_debug_symbol(abfd,ptr,size) \
5941 BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size))
5942
5943int bfd_decode_symclass (asymbol *symbol);
5944
5945bfd_boolean bfd_is_undefined_symclass (int symclass);
5946
5947void bfd_symbol_info (asymbol *symbol, symbol_info *ret);
5948
5949bfd_boolean bfd_copy_private_symbol_data
5950 (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym);
5951
5952#define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \
5953 BFD_SEND (obfd, _bfd_copy_private_symbol_data, \
5954 (ibfd, isymbol, obfd, osymbol))
5955
5956/* Extracted from bfd.c. */
5957enum bfd_direction
5958 {
5959 no_direction = 0,
5960 read_direction = 1,
5961 write_direction = 2,
5962 both_direction = 3
5963 };
5964
5965struct bfd
5966{
5967 /* A unique identifier of the BFD */
5968 unsigned int id;
5969
5970 /* The filename the application opened the BFD with. */
5971 const char *filename;
5972
5973 /* A pointer to the target jump table. */
5974 const struct bfd_target *xvec;
5975
5976 /* The IOSTREAM, and corresponding IO vector that provide access
5977 to the file backing the BFD. */
5978 void *iostream;
5979 const struct bfd_iovec *iovec;
5980
5981 /* The caching routines use these to maintain a
5982 least-recently-used list of BFDs. */
5983 struct bfd *lru_prev, *lru_next;
5984
5985 /* When a file is closed by the caching routines, BFD retains
5986 state information on the file here... */
5987 ufile_ptr where;
5988
5989 /* File modified time, if mtime_set is TRUE. */
5990 long mtime;
5991
5992 /* Reserved for an unimplemented file locking extension. */
5993 int ifd;
5994
5995 /* The format which belongs to the BFD. (object, core, etc.) */
5996 bfd_format format;
5997
5998 /* The direction with which the BFD was opened. */
5999 enum bfd_direction direction;
6000
6001 /* Format_specific flags. */
6002 flagword flags;
6003
6004 /* Values that may appear in the flags field of a BFD. These also
6005 appear in the object_flags field of the bfd_target structure, where
6006 they indicate the set of flags used by that backend (not all flags
6007 are meaningful for all object file formats) (FIXME: at the moment,
6008 the object_flags values have mostly just been copied from backend
6009 to another, and are not necessarily correct). */
6010
6011#define BFD_NO_FLAGS 0x00
6012
6013 /* BFD contains relocation entries. */
6014#define HAS_RELOC 0x01
6015
6016 /* BFD is directly executable. */
6017#define EXEC_P 0x02
6018
6019 /* BFD has line number information (basically used for F_LNNO in a
6020 COFF header). */
6021#define HAS_LINENO 0x04
6022
6023 /* BFD has debugging information. */
6024#define HAS_DEBUG 0x08
6025
6026 /* BFD has symbols. */
6027#define HAS_SYMS 0x10
6028
6029 /* BFD has local symbols (basically used for F_LSYMS in a COFF
6030 header). */
6031#define HAS_LOCALS 0x20
6032
6033 /* BFD is a dynamic object. */
6034#define DYNAMIC 0x40
6035
6036 /* Text section is write protected (if D_PAGED is not set, this is
6037 like an a.out NMAGIC file) (the linker sets this by default, but
6038 clears it for -r or -N). */
6039#define WP_TEXT 0x80
6040
6041 /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the
6042 linker sets this by default, but clears it for -r or -n or -N). */
6043#define D_PAGED 0x100
6044
6045 /* BFD is relaxable (this means that bfd_relax_section may be able to
6046 do something) (sometimes bfd_relax_section can do something even if
6047 this is not set). */
6048#define BFD_IS_RELAXABLE 0x200
6049
6050 /* This may be set before writing out a BFD to request using a
6051 traditional format. For example, this is used to request that when
6052 writing out an a.out object the symbols not be hashed to eliminate
6053 duplicates. */
6054#define BFD_TRADITIONAL_FORMAT 0x400
6055
6056 /* This flag indicates that the BFD contents are actually cached
6057 in memory. If this is set, iostream points to a bfd_in_memory
6058 struct. */
6059#define BFD_IN_MEMORY 0x800
6060
6061 /* The sections in this BFD specify a memory page. */
6062#define HAS_LOAD_PAGE 0x1000
6063
6064 /* This BFD has been created by the linker and doesn't correspond
6065 to any input file. */
6066#define BFD_LINKER_CREATED 0x2000
6067
6068 /* This may be set before writing out a BFD to request that it
6069 be written using values for UIDs, GIDs, timestamps, etc. that
6070 will be consistent from run to run. */
6071#define BFD_DETERMINISTIC_OUTPUT 0x4000
6072
6073 /* Compress sections in this BFD. */
6074#define BFD_COMPRESS 0x8000
6075
6076 /* Decompress sections in this BFD. */
6077#define BFD_DECOMPRESS 0x10000
6078
6079 /* BFD is a dummy, for plugins. */
6080#define BFD_PLUGIN 0x20000
6081
6082 /* Flags bits to be saved in bfd_preserve_save. */
6083#define BFD_FLAGS_SAVED \
6084 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_PLUGIN)
6085
6086 /* Flags bits which are for BFD use only. */
6087#define BFD_FLAGS_FOR_BFD_USE_MASK \
6088 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
6089 | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT)
6090
6091 /* Currently my_archive is tested before adding origin to
6092 anything. I believe that this can become always an add of
6093 origin, with origin set to 0 for non archive files. */
6094 ufile_ptr origin;
6095
6096 /* The origin in the archive of the proxy entry. This will
6097 normally be the same as origin, except for thin archives,
6098 when it will contain the current offset of the proxy in the
6099 thin archive rather than the offset of the bfd in its actual
6100 container. */
6101 ufile_ptr proxy_origin;
6102
6103 /* A hash table for section names. */
6104 struct bfd_hash_table section_htab;
6105
6106 /* Pointer to linked list of sections. */
6107 struct bfd_section *sections;
6108
6109 /* The last section on the section list. */
6110 struct bfd_section *section_last;
6111
6112 /* The number of sections. */
6113 unsigned int section_count;
6114
6115 /* Stuff only useful for object files:
6116 The start address. */
6117 bfd_vma start_address;
6118
6119 /* Used for input and output. */
6120 unsigned int symcount;
6121
6122 /* Symbol table for output BFD (with symcount entries).
6123 Also used by the linker to cache input BFD symbols. */
6124 struct bfd_symbol **outsymbols;
6125
6126 /* Used for slurped dynamic symbol tables. */
6127 unsigned int dynsymcount;
6128
6129 /* Pointer to structure which contains architecture information. */
6130 const struct bfd_arch_info *arch_info;
6131
6132 /* Stuff only useful for archives. */
6133 void *arelt_data;
6134 struct bfd *my_archive; /* The containing archive BFD. */
6135 struct bfd *archive_next; /* The next BFD in the archive. */
6136 struct bfd *archive_head; /* The first BFD in the archive. */
6137 struct bfd *nested_archives; /* List of nested archive in a flattened
6138 thin archive. */
6139
6140 /* A chain of BFD structures involved in a link. */
6141 struct bfd *link_next;
6142
6143 /* A field used by _bfd_generic_link_add_archive_symbols. This will
6144 be used only for archive elements. */
6145 int archive_pass;
6146
6147 /* Used by the back end to hold private data. */
6148 union
6149 {
6150 struct aout_data_struct *aout_data;
6151 struct artdata *aout_ar_data;
6152 struct _oasys_data *oasys_obj_data;
6153 struct _oasys_ar_data *oasys_ar_data;
6154 struct coff_tdata *coff_obj_data;
6155 struct pe_tdata *pe_obj_data;
6156 struct xcoff_tdata *xcoff_obj_data;
6157 struct ecoff_tdata *ecoff_obj_data;
6158 struct ieee_data_struct *ieee_data;
6159 struct ieee_ar_data_struct *ieee_ar_data;
6160 struct srec_data_struct *srec_data;
6161 struct verilog_data_struct *verilog_data;
6162 struct ihex_data_struct *ihex_data;
6163 struct tekhex_data_struct *tekhex_data;
6164 struct elf_obj_tdata *elf_obj_data;
6165 struct nlm_obj_tdata *nlm_obj_data;
6166 struct bout_data_struct *bout_data;
6167 struct mmo_data_struct *mmo_data;
6168 struct sun_core_struct *sun_core_data;
6169 struct sco5_core_struct *sco5_core_data;
6170 struct trad_core_struct *trad_core_data;
6171 struct som_data_struct *som_data;
6172 struct hpux_core_struct *hpux_core_data;
6173 struct hppabsd_core_struct *hppabsd_core_data;
6174 struct sgi_core_struct *sgi_core_data;
6175 struct lynx_core_struct *lynx_core_data;
6176 struct osf_core_struct *osf_core_data;
6177 struct cisco_core_struct *cisco_core_data;
6178 struct versados_data_struct *versados_data;
6179 struct netbsd_core_struct *netbsd_core_data;
6180 struct mach_o_data_struct *mach_o_data;
6181 struct mach_o_fat_data_struct *mach_o_fat_data;
6182 struct plugin_data_struct *plugin_data;
6183 struct bfd_pef_data_struct *pef_data;
6184 struct bfd_pef_xlib_data_struct *pef_xlib_data;
6185 struct bfd_sym_data_struct *sym_data;
6186 void *any;
6187 }
6188 tdata;
6189
6190 /* Used by the application to hold private data. */
6191 void *usrdata;
6192
6193 /* Where all the allocated stuff under this BFD goes. This is a
6194 struct objalloc *, but we use void * to avoid requiring the inclusion
6195 of objalloc.h. */
6196 void *memory;
6197
6198 /* Is the file descriptor being cached? That is, can it be closed as
6199 needed, and re-opened when accessed later? */
6200 unsigned int cacheable : 1;
6201
6202 /* Marks whether there was a default target specified when the
6203 BFD was opened. This is used to select which matching algorithm
6204 to use to choose the back end. */
6205 unsigned int target_defaulted : 1;
6206
6207 /* ... and here: (``once'' means at least once). */
6208 unsigned int opened_once : 1;
6209
6210 /* Set if we have a locally maintained mtime value, rather than
6211 getting it from the file each time. */
6212 unsigned int mtime_set : 1;
6213
6214 /* Flag set if symbols from this BFD should not be exported. */
6215 unsigned int no_export : 1;
6216
6217 /* Remember when output has begun, to stop strange things
6218 from happening. */
6219 unsigned int output_has_begun : 1;
6220
6221 /* Have archive map. */
6222 unsigned int has_armap : 1;
6223
6224 /* Set if this is a thin archive. */
6225 unsigned int is_thin_archive : 1;
6226
6227 /* Set if only required symbols should be added in the link hash table for
6228 this object. Used by VMS linkers. */
6229 unsigned int selective_search : 1;
6230};
6231
6232typedef enum bfd_error
6233{
6234 bfd_error_no_error = 0,
6235 bfd_error_system_call,
6236 bfd_error_invalid_target,
6237 bfd_error_wrong_format,
6238 bfd_error_wrong_object_format,
6239 bfd_error_invalid_operation,
6240 bfd_error_no_memory,
6241 bfd_error_no_symbols,
6242 bfd_error_no_armap,
6243 bfd_error_no_more_archived_files,
6244 bfd_error_malformed_archive,
6245 bfd_error_missing_dso,
6246 bfd_error_file_not_recognized,
6247 bfd_error_file_ambiguously_recognized,
6248 bfd_error_no_contents,
6249 bfd_error_nonrepresentable_section,
6250 bfd_error_no_debug_section,
6251 bfd_error_bad_value,
6252 bfd_error_file_truncated,
6253 bfd_error_file_too_big,
6254 bfd_error_on_input,
6255 bfd_error_invalid_error_code
6256}
6257bfd_error_type;
6258
6259bfd_error_type bfd_get_error (void);
6260
6261void bfd_set_error (bfd_error_type error_tag, ...);
6262
6263const char *bfd_errmsg (bfd_error_type error_tag);
6264
6265void bfd_perror (const char *message);
6266
6267typedef void (*bfd_error_handler_type) (const char *, ...);
6268
6269bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type);
6270
6271void bfd_set_error_program_name (const char *);
6272
6273bfd_error_handler_type bfd_get_error_handler (void);
6274
6275typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg,
6276 const char *bfd_version,
6277 const char *bfd_file,
6278 int bfd_line);
6279
6280bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type);
6281
6282bfd_assert_handler_type bfd_get_assert_handler (void);
6283
6284long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect);
6285
6286long bfd_canonicalize_reloc
6287 (bfd *abfd, asection *sec, arelent **loc, asymbol **syms);
6288
6289void bfd_set_reloc
6290 (bfd *abfd, asection *sec, arelent **rel, unsigned int count);
6291
6292bfd_boolean bfd_set_file_flags (bfd *abfd, flagword flags);
6293
6294int bfd_get_arch_size (bfd *abfd);
6295
6296int bfd_get_sign_extend_vma (bfd *abfd);
6297
6298bfd_boolean bfd_set_start_address (bfd *abfd, bfd_vma vma);
6299
6300unsigned int bfd_get_gp_size (bfd *abfd);
6301
6302void bfd_set_gp_size (bfd *abfd, unsigned int i);
6303
6304bfd_vma bfd_scan_vma (const char *string, const char **end, int base);
6305
6306bfd_boolean bfd_copy_private_header_data (bfd *ibfd, bfd *obfd);
6307
6308#define bfd_copy_private_header_data(ibfd, obfd) \
6309 BFD_SEND (obfd, _bfd_copy_private_header_data, \
6310 (ibfd, obfd))
6311bfd_boolean bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd);
6312
6313#define bfd_copy_private_bfd_data(ibfd, obfd) \
6314 BFD_SEND (obfd, _bfd_copy_private_bfd_data, \
6315 (ibfd, obfd))
6316bfd_boolean bfd_merge_private_bfd_data (bfd *ibfd, bfd *obfd);
6317
6318#define bfd_merge_private_bfd_data(ibfd, obfd) \
6319 BFD_SEND (obfd, _bfd_merge_private_bfd_data, \
6320 (ibfd, obfd))
6321bfd_boolean bfd_set_private_flags (bfd *abfd, flagword flags);
6322
6323#define bfd_set_private_flags(abfd, flags) \
6324 BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags))
6325#define bfd_sizeof_headers(abfd, info) \
6326 BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info))
6327
6328#define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \
6329 BFD_SEND (abfd, _bfd_find_nearest_line, \
6330 (abfd, sec, syms, off, file, func, line))
6331
6332#define bfd_find_nearest_line_discriminator(abfd, sec, syms, off, file, func, \
6333 line, disc) \
6334 BFD_SEND (abfd, _bfd_find_nearest_line_discriminator, \
6335 (abfd, sec, syms, off, file, func, line, disc))
6336
6337#define bfd_find_line(abfd, syms, sym, file, line) \
6338 BFD_SEND (abfd, _bfd_find_line, \
6339 (abfd, syms, sym, file, line))
6340
6341#define bfd_find_inliner_info(abfd, file, func, line) \
6342 BFD_SEND (abfd, _bfd_find_inliner_info, \
6343 (abfd, file, func, line))
6344
6345#define bfd_debug_info_start(abfd) \
6346 BFD_SEND (abfd, _bfd_debug_info_start, (abfd))
6347
6348#define bfd_debug_info_end(abfd) \
6349 BFD_SEND (abfd, _bfd_debug_info_end, (abfd))
6350
6351#define bfd_debug_info_accumulate(abfd, section) \
6352 BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section))
6353
6354#define bfd_stat_arch_elt(abfd, stat) \
6355 BFD_SEND (abfd, _bfd_stat_arch_elt,(abfd, stat))
6356
6357#define bfd_update_armap_timestamp(abfd) \
6358 BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd))
6359
6360#define bfd_set_arch_mach(abfd, arch, mach)\
6361 BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach))
6362
6363#define bfd_relax_section(abfd, section, link_info, again) \
6364 BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again))
6365
6366#define bfd_gc_sections(abfd, link_info) \
6367 BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info))
6368
6369#define bfd_lookup_section_flags(link_info, flag_info, section) \
6370 BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section))
6371
6372#define bfd_merge_sections(abfd, link_info) \
6373 BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info))
6374
6375#define bfd_is_group_section(abfd, sec) \
6376 BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec))
6377
6378#define bfd_discard_group(abfd, sec) \
6379 BFD_SEND (abfd, _bfd_discard_group, (abfd, sec))
6380
6381#define bfd_link_hash_table_create(abfd) \
6382 BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd))
6383
6384#define bfd_link_hash_table_free(abfd, hash) \
6385 BFD_SEND (abfd, _bfd_link_hash_table_free, (hash))
6386
6387#define bfd_link_add_symbols(abfd, info) \
6388 BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info))
6389
6390#define bfd_link_just_syms(abfd, sec, info) \
6391 BFD_SEND (abfd, _bfd_link_just_syms, (sec, info))
6392
6393#define bfd_final_link(abfd, info) \
6394 BFD_SEND (abfd, _bfd_final_link, (abfd, info))
6395
6396#define bfd_free_cached_info(abfd) \
6397 BFD_SEND (abfd, _bfd_free_cached_info, (abfd))
6398
6399#define bfd_get_dynamic_symtab_upper_bound(abfd) \
6400 BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd))
6401
6402#define bfd_print_private_bfd_data(abfd, file)\
6403 BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file))
6404
6405#define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \
6406 BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols))
6407
6408#define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \
6409 BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \
6410 dyncount, dynsyms, ret))
6411
6412#define bfd_get_dynamic_reloc_upper_bound(abfd) \
6413 BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd))
6414
6415#define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \
6416 BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms))
6417
6418extern bfd_byte *bfd_get_relocated_section_contents
6419 (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *,
6420 bfd_boolean, asymbol **);
6421
6422bfd_boolean bfd_alt_mach_code (bfd *abfd, int alternative);
6423
6424bfd_vma bfd_emul_get_maxpagesize (const char *);
6425
6426void bfd_emul_set_maxpagesize (const char *, bfd_vma);
6427
6428bfd_vma bfd_emul_get_commonpagesize (const char *);
6429
6430void bfd_emul_set_commonpagesize (const char *, bfd_vma);
6431
6432char *bfd_demangle (bfd *, const char *, int);
6433
6434/* Extracted from archive.c. */
6435symindex bfd_get_next_mapent
6436 (bfd *abfd, symindex previous, carsym **sym);
6437
6438bfd_boolean bfd_set_archive_head (bfd *output, bfd *new_head);
6439
6440bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous);
6441
6442/* Extracted from corefile.c. */
6443const char *bfd_core_file_failing_command (bfd *abfd);
6444
6445int bfd_core_file_failing_signal (bfd *abfd);
6446
6447int bfd_core_file_pid (bfd *abfd);
6448
6449bfd_boolean core_file_matches_executable_p
6450 (bfd *core_bfd, bfd *exec_bfd);
6451
6452bfd_boolean generic_core_file_matches_executable_p
6453 (bfd *core_bfd, bfd *exec_bfd);
6454
6455/* Extracted from targets.c. */
6456#define BFD_SEND(bfd, message, arglist) \
6457 ((*((bfd)->xvec->message)) arglist)
6458
6459#ifdef DEBUG_BFD_SEND
6460#undef BFD_SEND
6461#define BFD_SEND(bfd, message, arglist) \
6462 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
6463 ((*((bfd)->xvec->message)) arglist) : \
6464 (bfd_assert (__FILE__,__LINE__), NULL))
6465#endif
6466#define BFD_SEND_FMT(bfd, message, arglist) \
6467 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist)
6468
6469#ifdef DEBUG_BFD_SEND
6470#undef BFD_SEND_FMT
6471#define BFD_SEND_FMT(bfd, message, arglist) \
6472 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
6473 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \
6474 (bfd_assert (__FILE__,__LINE__), NULL))
6475#endif
6476
6477enum bfd_flavour
6478{
6479 bfd_target_unknown_flavour,
6480 bfd_target_aout_flavour,
6481 bfd_target_coff_flavour,
6482 bfd_target_ecoff_flavour,
6483 bfd_target_xcoff_flavour,
6484 bfd_target_elf_flavour,
6485 bfd_target_ieee_flavour,
6486 bfd_target_nlm_flavour,
6487 bfd_target_oasys_flavour,
6488 bfd_target_tekhex_flavour,
6489 bfd_target_srec_flavour,
6490 bfd_target_verilog_flavour,
6491 bfd_target_ihex_flavour,
6492 bfd_target_som_flavour,
6493 bfd_target_os9k_flavour,
6494 bfd_target_versados_flavour,
6495 bfd_target_msdos_flavour,
6496 bfd_target_ovax_flavour,
6497 bfd_target_evax_flavour,
6498 bfd_target_mmo_flavour,
6499 bfd_target_mach_o_flavour,
6500 bfd_target_pef_flavour,
6501 bfd_target_pef_xlib_flavour,
6502 bfd_target_sym_flavour
6503};
6504
6505enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN };
6506
6507/* Forward declaration. */
6508typedef struct bfd_link_info _bfd_link_info;
6509
6510/* Forward declaration. */
6511typedef struct flag_info flag_info;
6512
6513typedef struct bfd_target
6514{
6515 /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */
6516 char *name;
6517
6518 /* The "flavour" of a back end is a general indication about
6519 the contents of a file. */
6520 enum bfd_flavour flavour;
6521
6522 /* The order of bytes within the data area of a file. */
6523 enum bfd_endian byteorder;
6524
6525 /* The order of bytes within the header parts of a file. */
6526 enum bfd_endian header_byteorder;
6527
6528 /* A mask of all the flags which an executable may have set -
6529 from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */
6530 flagword object_flags;
6531
6532 /* A mask of all the flags which a section may have set - from
6533 the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */
6534 flagword section_flags;
6535
6536 /* The character normally found at the front of a symbol.
6537 (if any), perhaps `_'. */
6538 char symbol_leading_char;
6539
6540 /* The pad character for file names within an archive header. */
6541 char ar_pad_char;
6542
6543 /* The maximum number of characters in an archive header. */
6544 unsigned char ar_max_namelen;
6545
6546 /* How well this target matches, used to select between various
6547 possible targets when more than one target matches. */
6548 unsigned char match_priority;
6549
6550 /* Entries for byte swapping for data. These are different from the
6551 other entry points, since they don't take a BFD as the first argument.
6552 Certain other handlers could do the same. */
6553 bfd_uint64_t (*bfd_getx64) (const void *);
6554 bfd_int64_t (*bfd_getx_signed_64) (const void *);
6555 void (*bfd_putx64) (bfd_uint64_t, void *);
6556 bfd_vma (*bfd_getx32) (const void *);
6557 bfd_signed_vma (*bfd_getx_signed_32) (const void *);
6558 void (*bfd_putx32) (bfd_vma, void *);
6559 bfd_vma (*bfd_getx16) (const void *);
6560 bfd_signed_vma (*bfd_getx_signed_16) (const void *);
6561 void (*bfd_putx16) (bfd_vma, void *);
6562
6563 /* Byte swapping for the headers. */
6564 bfd_uint64_t (*bfd_h_getx64) (const void *);
6565 bfd_int64_t (*bfd_h_getx_signed_64) (const void *);
6566 void (*bfd_h_putx64) (bfd_uint64_t, void *);
6567 bfd_vma (*bfd_h_getx32) (const void *);
6568 bfd_signed_vma (*bfd_h_getx_signed_32) (const void *);
6569 void (*bfd_h_putx32) (bfd_vma, void *);
6570 bfd_vma (*bfd_h_getx16) (const void *);
6571 bfd_signed_vma (*bfd_h_getx_signed_16) (const void *);
6572 void (*bfd_h_putx16) (bfd_vma, void *);
6573
6574 /* Format dependent routines: these are vectors of entry points
6575 within the target vector structure, one for each format to check. */
6576
6577 /* Check the format of a file being read. Return a <<bfd_target *>> or zero. */
6578 const struct bfd_target *(*_bfd_check_format[bfd_type_end]) (bfd *);
6579
6580 /* Set the format of a file being written. */
6581 bfd_boolean (*_bfd_set_format[bfd_type_end]) (bfd *);
6582
6583 /* Write cached information into a file being written, at <<bfd_close>>. */
6584 bfd_boolean (*_bfd_write_contents[bfd_type_end]) (bfd *);
6585
6586
6587 /* Generic entry points. */
6588#define BFD_JUMP_TABLE_GENERIC(NAME) \
6589 NAME##_close_and_cleanup, \
6590 NAME##_bfd_free_cached_info, \
6591 NAME##_new_section_hook, \
6592 NAME##_get_section_contents, \
6593 NAME##_get_section_contents_in_window
6594
6595 /* Called when the BFD is being closed to do any necessary cleanup. */
6596 bfd_boolean (*_close_and_cleanup) (bfd *);
6597 /* Ask the BFD to free all cached information. */
6598 bfd_boolean (*_bfd_free_cached_info) (bfd *);
6599 /* Called when a new section is created. */
6600 bfd_boolean (*_new_section_hook) (bfd *, sec_ptr);
6601 /* Read the contents of a section. */
6602 bfd_boolean (*_bfd_get_section_contents)
6603 (bfd *, sec_ptr, void *, file_ptr, bfd_size_type);
6604 bfd_boolean (*_bfd_get_section_contents_in_window)
6605 (bfd *, sec_ptr, bfd_window *, file_ptr, bfd_size_type);
6606
6607 /* Entry points to copy private data. */
6608#define BFD_JUMP_TABLE_COPY(NAME) \
6609 NAME##_bfd_copy_private_bfd_data, \
6610 NAME##_bfd_merge_private_bfd_data, \
6611 _bfd_generic_init_private_section_data, \
6612 NAME##_bfd_copy_private_section_data, \
6613 NAME##_bfd_copy_private_symbol_data, \
6614 NAME##_bfd_copy_private_header_data, \
6615 NAME##_bfd_set_private_flags, \
6616 NAME##_bfd_print_private_bfd_data
6617
6618 /* Called to copy BFD general private data from one object file
6619 to another. */
6620 bfd_boolean (*_bfd_copy_private_bfd_data) (bfd *, bfd *);
6621 /* Called to merge BFD general private data from one object file
6622 to a common output file when linking. */
6623 bfd_boolean (*_bfd_merge_private_bfd_data) (bfd *, bfd *);
6624 /* Called to initialize BFD private section data from one object file
6625 to another. */
6626#define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \
6627 BFD_SEND (obfd, _bfd_init_private_section_data, (ibfd, isec, obfd, osec, link_info))
6628 bfd_boolean (*_bfd_init_private_section_data)
6629 (bfd *, sec_ptr, bfd *, sec_ptr, struct bfd_link_info *);
6630 /* Called to copy BFD private section data from one object file
6631 to another. */
6632 bfd_boolean (*_bfd_copy_private_section_data)
6633 (bfd *, sec_ptr, bfd *, sec_ptr);
6634 /* Called to copy BFD private symbol data from one symbol
6635 to another. */
6636 bfd_boolean (*_bfd_copy_private_symbol_data)
6637 (bfd *, asymbol *, bfd *, asymbol *);
6638 /* Called to copy BFD private header data from one object file
6639 to another. */
6640 bfd_boolean (*_bfd_copy_private_header_data)
6641 (bfd *, bfd *);
6642 /* Called to set private backend flags. */
6643 bfd_boolean (*_bfd_set_private_flags) (bfd *, flagword);
6644
6645 /* Called to print private BFD data. */
6646 bfd_boolean (*_bfd_print_private_bfd_data) (bfd *, void *);
6647
6648 /* Core file entry points. */
6649#define BFD_JUMP_TABLE_CORE(NAME) \
6650 NAME##_core_file_failing_command, \
6651 NAME##_core_file_failing_signal, \
6652 NAME##_core_file_matches_executable_p, \
6653 NAME##_core_file_pid
6654
6655 char * (*_core_file_failing_command) (bfd *);
6656 int (*_core_file_failing_signal) (bfd *);
6657 bfd_boolean (*_core_file_matches_executable_p) (bfd *, bfd *);
6658 int (*_core_file_pid) (bfd *);
6659
6660 /* Archive entry points. */
6661#define BFD_JUMP_TABLE_ARCHIVE(NAME) \
6662 NAME##_slurp_armap, \
6663 NAME##_slurp_extended_name_table, \
6664 NAME##_construct_extended_name_table, \
6665 NAME##_truncate_arname, \
6666 NAME##_write_armap, \
6667 NAME##_read_ar_hdr, \
6668 NAME##_write_ar_hdr, \
6669 NAME##_openr_next_archived_file, \
6670 NAME##_get_elt_at_index, \
6671 NAME##_generic_stat_arch_elt, \
6672 NAME##_update_armap_timestamp
6673
6674 bfd_boolean (*_bfd_slurp_armap) (bfd *);
6675 bfd_boolean (*_bfd_slurp_extended_name_table) (bfd *);
6676 bfd_boolean (*_bfd_construct_extended_name_table)
6677 (bfd *, char **, bfd_size_type *, const char **);
6678 void (*_bfd_truncate_arname) (bfd *, const char *, char *);
6679 bfd_boolean (*write_armap)
6680 (bfd *, unsigned int, struct orl *, unsigned int, int);
6681 void * (*_bfd_read_ar_hdr_fn) (bfd *);
6682 bfd_boolean (*_bfd_write_ar_hdr_fn) (bfd *, bfd *);
6683 bfd * (*openr_next_archived_file) (bfd *, bfd *);
6684#define bfd_get_elt_at_index(b,i) BFD_SEND (b, _bfd_get_elt_at_index, (b,i))
6685 bfd * (*_bfd_get_elt_at_index) (bfd *, symindex);
6686 int (*_bfd_stat_arch_elt) (bfd *, struct stat *);
6687 bfd_boolean (*_bfd_update_armap_timestamp) (bfd *);
6688
6689 /* Entry points used for symbols. */
6690#define BFD_JUMP_TABLE_SYMBOLS(NAME) \
6691 NAME##_get_symtab_upper_bound, \
6692 NAME##_canonicalize_symtab, \
6693 NAME##_make_empty_symbol, \
6694 NAME##_print_symbol, \
6695 NAME##_get_symbol_info, \
6696 NAME##_bfd_is_local_label_name, \
6697 NAME##_bfd_is_target_special_symbol, \
6698 NAME##_get_lineno, \
6699 NAME##_find_nearest_line, \
6700 _bfd_generic_find_nearest_line_discriminator, \
6701 _bfd_generic_find_line, \
6702 NAME##_find_inliner_info, \
6703 NAME##_bfd_make_debug_symbol, \
6704 NAME##_read_minisymbols, \
6705 NAME##_minisymbol_to_symbol
6706
6707 long (*_bfd_get_symtab_upper_bound) (bfd *);
6708 long (*_bfd_canonicalize_symtab)
6709 (bfd *, struct bfd_symbol **);
6710 struct bfd_symbol *
6711 (*_bfd_make_empty_symbol) (bfd *);
6712 void (*_bfd_print_symbol)
6713 (bfd *, void *, struct bfd_symbol *, bfd_print_symbol_type);
6714#define bfd_print_symbol(b,p,s,e) BFD_SEND (b, _bfd_print_symbol, (b,p,s,e))
6715 void (*_bfd_get_symbol_info)
6716 (bfd *, struct bfd_symbol *, symbol_info *);
6717#define bfd_get_symbol_info(b,p,e) BFD_SEND (b, _bfd_get_symbol_info, (b,p,e))
6718 bfd_boolean (*_bfd_is_local_label_name) (bfd *, const char *);
6719 bfd_boolean (*_bfd_is_target_special_symbol) (bfd *, asymbol *);
6720 alent * (*_get_lineno) (bfd *, struct bfd_symbol *);
6721 bfd_boolean (*_bfd_find_nearest_line)
6722 (bfd *, struct bfd_section *, struct bfd_symbol **, bfd_vma,
6723 const char **, const char **, unsigned int *);
6724 bfd_boolean (*_bfd_find_nearest_line_discriminator)
6725 (bfd *, struct bfd_section *, struct bfd_symbol **, bfd_vma,
6726 const char **, const char **, unsigned int *, unsigned int *);
6727 bfd_boolean (*_bfd_find_line)
6728 (bfd *, struct bfd_symbol **, struct bfd_symbol *,
6729 const char **, unsigned int *);
6730 bfd_boolean (*_bfd_find_inliner_info)
6731 (bfd *, const char **, const char **, unsigned int *);
6732 /* Back-door to allow format-aware applications to create debug symbols
6733 while using BFD for everything else. Currently used by the assembler
6734 when creating COFF files. */
6735 asymbol * (*_bfd_make_debug_symbol)
6736 (bfd *, void *, unsigned long size);
6737#define bfd_read_minisymbols(b, d, m, s) \
6738 BFD_SEND (b, _read_minisymbols, (b, d, m, s))
6739 long (*_read_minisymbols)
6740 (bfd *, bfd_boolean, void **, unsigned int *);
6741#define bfd_minisymbol_to_symbol(b, d, m, f) \
6742 BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f))
6743 asymbol * (*_minisymbol_to_symbol)
6744 (bfd *, bfd_boolean, const void *, asymbol *);
6745
6746 /* Routines for relocs. */
6747#define BFD_JUMP_TABLE_RELOCS(NAME) \
6748 NAME##_get_reloc_upper_bound, \
6749 NAME##_canonicalize_reloc, \
6750 NAME##_bfd_reloc_type_lookup, \
6751 NAME##_bfd_reloc_name_lookup
6752
6753 long (*_get_reloc_upper_bound) (bfd *, sec_ptr);
6754 long (*_bfd_canonicalize_reloc)
6755 (bfd *, sec_ptr, arelent **, struct bfd_symbol **);
6756 /* See documentation on reloc types. */
6757 reloc_howto_type *
6758 (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type);
6759 reloc_howto_type *
6760 (*reloc_name_lookup) (bfd *, const char *);
6761
6762
6763 /* Routines used when writing an object file. */
6764#define BFD_JUMP_TABLE_WRITE(NAME) \
6765 NAME##_set_arch_mach, \
6766 NAME##_set_section_contents
6767
6768 bfd_boolean (*_bfd_set_arch_mach)
6769 (bfd *, enum bfd_architecture, unsigned long);
6770 bfd_boolean (*_bfd_set_section_contents)
6771 (bfd *, sec_ptr, const void *, file_ptr, bfd_size_type);
6772
6773 /* Routines used by the linker. */
6774#define BFD_JUMP_TABLE_LINK(NAME) \
6775 NAME##_sizeof_headers, \
6776 NAME##_bfd_get_relocated_section_contents, \
6777 NAME##_bfd_relax_section, \
6778 NAME##_bfd_link_hash_table_create, \
6779 NAME##_bfd_link_hash_table_free, \
6780 NAME##_bfd_link_add_symbols, \
6781 NAME##_bfd_link_just_syms, \
6782 NAME##_bfd_copy_link_hash_symbol_type, \
6783 NAME##_bfd_final_link, \
6784 NAME##_bfd_link_split_section, \
6785 NAME##_bfd_gc_sections, \
6786 NAME##_bfd_lookup_section_flags, \
6787 NAME##_bfd_merge_sections, \
6788 NAME##_bfd_is_group_section, \
6789 NAME##_bfd_discard_group, \
6790 NAME##_section_already_linked, \
6791 NAME##_bfd_define_common_symbol
6792
6793 int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *);
6794 bfd_byte * (*_bfd_get_relocated_section_contents)
6795 (bfd *, struct bfd_link_info *, struct bfd_link_order *,
6796 bfd_byte *, bfd_boolean, struct bfd_symbol **);
6797
6798 bfd_boolean (*_bfd_relax_section)
6799 (bfd *, struct bfd_section *, struct bfd_link_info *, bfd_boolean *);
6800
6801 /* Create a hash table for the linker. Different backends store
6802 different information in this table. */
6803 struct bfd_link_hash_table *
6804 (*_bfd_link_hash_table_create) (bfd *);
6805
6806 /* Release the memory associated with the linker hash table. */
6807 void (*_bfd_link_hash_table_free) (struct bfd_link_hash_table *);
6808
6809 /* Add symbols from this object file into the hash table. */
6810 bfd_boolean (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *);
6811
6812 /* Indicate that we are only retrieving symbol values from this section. */
6813 void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *);
6814
6815 /* Copy the symbol type of a linker hash table entry. */
6816#define bfd_copy_link_hash_symbol_type(b, t, f) \
6817 BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f))
6818 void (*_bfd_copy_link_hash_symbol_type)
6819 (bfd *, struct bfd_link_hash_entry *, struct bfd_link_hash_entry *);
6820
6821 /* Do a link based on the link_order structures attached to each
6822 section of the BFD. */
6823 bfd_boolean (*_bfd_final_link) (bfd *, struct bfd_link_info *);
6824
6825 /* Should this section be split up into smaller pieces during linking. */
6826 bfd_boolean (*_bfd_link_split_section) (bfd *, struct bfd_section *);
6827
6828 /* Remove sections that are not referenced from the output. */
6829 bfd_boolean (*_bfd_gc_sections) (bfd *, struct bfd_link_info *);
6830
6831 /* Sets the bitmask of allowed and disallowed section flags. */
6832 bfd_boolean (*_bfd_lookup_section_flags) (struct bfd_link_info *,
6833 struct flag_info *,
6834 asection *);
6835
6836 /* Attempt to merge SEC_MERGE sections. */
6837 bfd_boolean (*_bfd_merge_sections) (bfd *, struct bfd_link_info *);
6838
6839 /* Is this section a member of a group? */
6840 bfd_boolean (*_bfd_is_group_section) (bfd *, const struct bfd_section *);
6841
6842 /* Discard members of a group. */
6843 bfd_boolean (*_bfd_discard_group) (bfd *, struct bfd_section *);
6844
6845 /* Check if SEC has been already linked during a reloceatable or
6846 final link. */
6847 bfd_boolean (*_section_already_linked) (bfd *, asection *,
6848 struct bfd_link_info *);
6849
6850 /* Define a common symbol. */
6851 bfd_boolean (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *,
6852 struct bfd_link_hash_entry *);
6853
6854 /* Routines to handle dynamic symbols and relocs. */
6855#define BFD_JUMP_TABLE_DYNAMIC(NAME) \
6856 NAME##_get_dynamic_symtab_upper_bound, \
6857 NAME##_canonicalize_dynamic_symtab, \
6858 NAME##_get_synthetic_symtab, \
6859 NAME##_get_dynamic_reloc_upper_bound, \
6860 NAME##_canonicalize_dynamic_reloc
6861
6862 /* Get the amount of memory required to hold the dynamic symbols. */
6863 long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *);
6864 /* Read in the dynamic symbols. */
6865 long (*_bfd_canonicalize_dynamic_symtab)
6866 (bfd *, struct bfd_symbol **);
6867 /* Create synthetized symbols. */
6868 long (*_bfd_get_synthetic_symtab)
6869 (bfd *, long, struct bfd_symbol **, long, struct bfd_symbol **,
6870 struct bfd_symbol **);
6871 /* Get the amount of memory required to hold the dynamic relocs. */
6872 long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *);
6873 /* Read in the dynamic relocs. */
6874 long (*_bfd_canonicalize_dynamic_reloc)
6875 (bfd *, arelent **, struct bfd_symbol **);
6876
6877 /* Opposite endian version of this target. */
6878 const struct bfd_target * alternative_target;
6879
6880 /* Data for use by back-end routines, which isn't
6881 generic enough to belong in this structure. */
6882 const void *backend_data;
6883
6884} bfd_target;
6885
6886bfd_boolean bfd_set_default_target (const char *name);
6887
6888const bfd_target *bfd_find_target (const char *target_name, bfd *abfd);
6889
6890const bfd_target *bfd_get_target_info (const char *target_name,
6891 bfd *abfd,
6892 bfd_boolean *is_bigendian,
6893 int *underscoring,
6894 const char **def_target_arch);
6895const char ** bfd_target_list (void);
6896
6897const bfd_target *bfd_search_for_target
6898 (int (*search_func) (const bfd_target *, void *),
6899 void *);
6900
6901/* Extracted from format.c. */
6902bfd_boolean bfd_check_format (bfd *abfd, bfd_format format);
6903
6904bfd_boolean bfd_check_format_matches
6905 (bfd *abfd, bfd_format format, char ***matching);
6906
6907bfd_boolean bfd_set_format (bfd *abfd, bfd_format format);
6908
6909const char *bfd_format_string (bfd_format format);
6910
6911/* Extracted from linker.c. */
6912bfd_boolean bfd_link_split_section (bfd *abfd, asection *sec);
6913
6914#define bfd_link_split_section(abfd, sec) \
6915 BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec))
6916
6917bfd_boolean bfd_section_already_linked (bfd *abfd,
6918 asection *sec,
6919 struct bfd_link_info *info);
6920
6921#define bfd_section_already_linked(abfd, sec, info) \
6922 BFD_SEND (abfd, _section_already_linked, (abfd, sec, info))
6923
6924bfd_boolean bfd_generic_define_common_symbol
6925 (bfd *output_bfd, struct bfd_link_info *info,
6926 struct bfd_link_hash_entry *h);
6927
6928#define bfd_define_common_symbol(output_bfd, info, h) \
6929 BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h))
6930
6931struct bfd_elf_version_tree * bfd_find_version_for_sym
6932 (struct bfd_elf_version_tree *verdefs,
6933 const char *sym_name, bfd_boolean *hide);
6934
6935bfd_boolean bfd_hide_sym_by_version
6936 (struct bfd_elf_version_tree *verdefs, const char *sym_name);
6937
6938/* Extracted from simple.c. */
6939bfd_byte *bfd_simple_get_relocated_section_contents
6940 (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table);
6941
6942/* Extracted from compress.c. */
6943bfd_boolean bfd_compress_section_contents
6944 (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer,
6945 bfd_size_type uncompressed_size);
6946
6947bfd_boolean bfd_get_full_section_contents
6948 (bfd *abfd, asection *section, bfd_byte **ptr);
6949
6950void bfd_cache_section_contents
6951 (asection *sec, void *contents);
6952
6953bfd_boolean bfd_is_section_compressed
6954 (bfd *abfd, asection *section);
6955
6956bfd_boolean bfd_init_section_decompress_status
6957 (bfd *abfd, asection *section);
6958
6959bfd_boolean bfd_init_section_compress_status
6960 (bfd *abfd, asection *section);
6961
6962#ifdef __cplusplus
6963}
6964#endif
6965#endif
GDB Binutils - Deliverables
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