* elf32-m68k.c (elf_m68k_size_dynamic_sections): Add DT_DEBUG also
[deliverable/binutils-gdb.git] / bfd / bfd-in2.h
... / ...
CommitLineData
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, unsigned long *crc32_out);
1071
1072char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir);
1073
1074char *bfd_follow_gnu_debugaltlink (bfd *abfd, const char *dir);
1075
1076struct bfd_section *bfd_create_gnu_debuglink_section
1077 (bfd *abfd, const char *filename);
1078
1079bfd_boolean bfd_fill_in_gnu_debuglink_section
1080 (bfd *abfd, struct bfd_section *sect, const char *filename);
1081
1082/* Extracted from libbfd.c. */
1083
1084/* Byte swapping macros for user section data. */
1085
1086#define bfd_put_8(abfd, val, ptr) \
1087 ((void) (*((unsigned char *) (ptr)) = (val) & 0xff))
1088#define bfd_put_signed_8 \
1089 bfd_put_8
1090#define bfd_get_8(abfd, ptr) \
1091 (*(const unsigned char *) (ptr) & 0xff)
1092#define bfd_get_signed_8(abfd, ptr) \
1093 (((*(const unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80)
1094
1095#define bfd_put_16(abfd, val, ptr) \
1096 BFD_SEND (abfd, bfd_putx16, ((val),(ptr)))
1097#define bfd_put_signed_16 \
1098 bfd_put_16
1099#define bfd_get_16(abfd, ptr) \
1100 BFD_SEND (abfd, bfd_getx16, (ptr))
1101#define bfd_get_signed_16(abfd, ptr) \
1102 BFD_SEND (abfd, bfd_getx_signed_16, (ptr))
1103
1104#define bfd_put_32(abfd, val, ptr) \
1105 BFD_SEND (abfd, bfd_putx32, ((val),(ptr)))
1106#define bfd_put_signed_32 \
1107 bfd_put_32
1108#define bfd_get_32(abfd, ptr) \
1109 BFD_SEND (abfd, bfd_getx32, (ptr))
1110#define bfd_get_signed_32(abfd, ptr) \
1111 BFD_SEND (abfd, bfd_getx_signed_32, (ptr))
1112
1113#define bfd_put_64(abfd, val, ptr) \
1114 BFD_SEND (abfd, bfd_putx64, ((val), (ptr)))
1115#define bfd_put_signed_64 \
1116 bfd_put_64
1117#define bfd_get_64(abfd, ptr) \
1118 BFD_SEND (abfd, bfd_getx64, (ptr))
1119#define bfd_get_signed_64(abfd, ptr) \
1120 BFD_SEND (abfd, bfd_getx_signed_64, (ptr))
1121
1122#define bfd_get(bits, abfd, ptr) \
1123 ((bits) == 8 ? (bfd_vma) bfd_get_8 (abfd, ptr) \
1124 : (bits) == 16 ? bfd_get_16 (abfd, ptr) \
1125 : (bits) == 32 ? bfd_get_32 (abfd, ptr) \
1126 : (bits) == 64 ? bfd_get_64 (abfd, ptr) \
1127 : (abort (), (bfd_vma) - 1))
1128
1129#define bfd_put(bits, abfd, val, ptr) \
1130 ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \
1131 : (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \
1132 : (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \
1133 : (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \
1134 : (abort (), (void) 0))
1135
1136
1137/* Byte swapping macros for file header data. */
1138
1139#define bfd_h_put_8(abfd, val, ptr) \
1140 bfd_put_8 (abfd, val, ptr)
1141#define bfd_h_put_signed_8(abfd, val, ptr) \
1142 bfd_put_8 (abfd, val, ptr)
1143#define bfd_h_get_8(abfd, ptr) \
1144 bfd_get_8 (abfd, ptr)
1145#define bfd_h_get_signed_8(abfd, ptr) \
1146 bfd_get_signed_8 (abfd, ptr)
1147
1148#define bfd_h_put_16(abfd, val, ptr) \
1149 BFD_SEND (abfd, bfd_h_putx16, (val, ptr))
1150#define bfd_h_put_signed_16 \
1151 bfd_h_put_16
1152#define bfd_h_get_16(abfd, ptr) \
1153 BFD_SEND (abfd, bfd_h_getx16, (ptr))
1154#define bfd_h_get_signed_16(abfd, ptr) \
1155 BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr))
1156
1157#define bfd_h_put_32(abfd, val, ptr) \
1158 BFD_SEND (abfd, bfd_h_putx32, (val, ptr))
1159#define bfd_h_put_signed_32 \
1160 bfd_h_put_32
1161#define bfd_h_get_32(abfd, ptr) \
1162 BFD_SEND (abfd, bfd_h_getx32, (ptr))
1163#define bfd_h_get_signed_32(abfd, ptr) \
1164 BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr))
1165
1166#define bfd_h_put_64(abfd, val, ptr) \
1167 BFD_SEND (abfd, bfd_h_putx64, (val, ptr))
1168#define bfd_h_put_signed_64 \
1169 bfd_h_put_64
1170#define bfd_h_get_64(abfd, ptr) \
1171 BFD_SEND (abfd, bfd_h_getx64, (ptr))
1172#define bfd_h_get_signed_64(abfd, ptr) \
1173 BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr))
1174
1175/* Aliases for the above, which should eventually go away. */
1176
1177#define H_PUT_64 bfd_h_put_64
1178#define H_PUT_32 bfd_h_put_32
1179#define H_PUT_16 bfd_h_put_16
1180#define H_PUT_8 bfd_h_put_8
1181#define H_PUT_S64 bfd_h_put_signed_64
1182#define H_PUT_S32 bfd_h_put_signed_32
1183#define H_PUT_S16 bfd_h_put_signed_16
1184#define H_PUT_S8 bfd_h_put_signed_8
1185#define H_GET_64 bfd_h_get_64
1186#define H_GET_32 bfd_h_get_32
1187#define H_GET_16 bfd_h_get_16
1188#define H_GET_8 bfd_h_get_8
1189#define H_GET_S64 bfd_h_get_signed_64
1190#define H_GET_S32 bfd_h_get_signed_32
1191#define H_GET_S16 bfd_h_get_signed_16
1192#define H_GET_S8 bfd_h_get_signed_8
1193
1194
1195/* Extracted from bfdio.c. */
1196long bfd_get_mtime (bfd *abfd);
1197
1198file_ptr bfd_get_size (bfd *abfd);
1199
1200void *bfd_mmap (bfd *abfd, void *addr, bfd_size_type len,
1201 int prot, int flags, file_ptr offset,
1202 void **map_addr, bfd_size_type *map_len);
1203
1204/* Extracted from bfdwin.c. */
1205/* Extracted from section.c. */
1206typedef struct bfd_section
1207{
1208 /* The name of the section; the name isn't a copy, the pointer is
1209 the same as that passed to bfd_make_section. */
1210 const char *name;
1211
1212 /* A unique sequence number. */
1213 int id;
1214
1215 /* Which section in the bfd; 0..n-1 as sections are created in a bfd. */
1216 int index;
1217
1218 /* The next section in the list belonging to the BFD, or NULL. */
1219 struct bfd_section *next;
1220
1221 /* The previous section in the list belonging to the BFD, or NULL. */
1222 struct bfd_section *prev;
1223
1224 /* The field flags contains attributes of the section. Some
1225 flags are read in from the object file, and some are
1226 synthesized from other information. */
1227 flagword flags;
1228
1229#define SEC_NO_FLAGS 0x000
1230
1231 /* Tells the OS to allocate space for this section when loading.
1232 This is clear for a section containing debug information only. */
1233#define SEC_ALLOC 0x001
1234
1235 /* Tells the OS to load the section from the file when loading.
1236 This is clear for a .bss section. */
1237#define SEC_LOAD 0x002
1238
1239 /* The section contains data still to be relocated, so there is
1240 some relocation information too. */
1241#define SEC_RELOC 0x004
1242
1243 /* A signal to the OS that the section contains read only data. */
1244#define SEC_READONLY 0x008
1245
1246 /* The section contains code only. */
1247#define SEC_CODE 0x010
1248
1249 /* The section contains data only. */
1250#define SEC_DATA 0x020
1251
1252 /* The section will reside in ROM. */
1253#define SEC_ROM 0x040
1254
1255 /* The section contains constructor information. This section
1256 type is used by the linker to create lists of constructors and
1257 destructors used by <<g++>>. When a back end sees a symbol
1258 which should be used in a constructor list, it creates a new
1259 section for the type of name (e.g., <<__CTOR_LIST__>>), attaches
1260 the symbol to it, and builds a relocation. To build the lists
1261 of constructors, all the linker has to do is catenate all the
1262 sections called <<__CTOR_LIST__>> and relocate the data
1263 contained within - exactly the operations it would peform on
1264 standard data. */
1265#define SEC_CONSTRUCTOR 0x080
1266
1267 /* The section has contents - a data section could be
1268 <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be
1269 <<SEC_HAS_CONTENTS>> */
1270#define SEC_HAS_CONTENTS 0x100
1271
1272 /* An instruction to the linker to not output the section
1273 even if it has information which would normally be written. */
1274#define SEC_NEVER_LOAD 0x200
1275
1276 /* The section contains thread local data. */
1277#define SEC_THREAD_LOCAL 0x400
1278
1279 /* The section has GOT references. This flag is only for the
1280 linker, and is currently only used by the elf32-hppa back end.
1281 It will be set if global offset table references were detected
1282 in this section, which indicate to the linker that the section
1283 contains PIC code, and must be handled specially when doing a
1284 static link. */
1285#define SEC_HAS_GOT_REF 0x800
1286
1287 /* The section contains common symbols (symbols may be defined
1288 multiple times, the value of a symbol is the amount of
1289 space it requires, and the largest symbol value is the one
1290 used). Most targets have exactly one of these (which we
1291 translate to bfd_com_section_ptr), but ECOFF has two. */
1292#define SEC_IS_COMMON 0x1000
1293
1294 /* The section contains only debugging information. For
1295 example, this is set for ELF .debug and .stab sections.
1296 strip tests this flag to see if a section can be
1297 discarded. */
1298#define SEC_DEBUGGING 0x2000
1299
1300 /* The contents of this section are held in memory pointed to
1301 by the contents field. This is checked by bfd_get_section_contents,
1302 and the data is retrieved from memory if appropriate. */
1303#define SEC_IN_MEMORY 0x4000
1304
1305 /* The contents of this section are to be excluded by the
1306 linker for executable and shared objects unless those
1307 objects are to be further relocated. */
1308#define SEC_EXCLUDE 0x8000
1309
1310 /* The contents of this section are to be sorted based on the sum of
1311 the symbol and addend values specified by the associated relocation
1312 entries. Entries without associated relocation entries will be
1313 appended to the end of the section in an unspecified order. */
1314#define SEC_SORT_ENTRIES 0x10000
1315
1316 /* When linking, duplicate sections of the same name should be
1317 discarded, rather than being combined into a single section as
1318 is usually done. This is similar to how common symbols are
1319 handled. See SEC_LINK_DUPLICATES below. */
1320#define SEC_LINK_ONCE 0x20000
1321
1322 /* If SEC_LINK_ONCE is set, this bitfield describes how the linker
1323 should handle duplicate sections. */
1324#define SEC_LINK_DUPLICATES 0xc0000
1325
1326 /* This value for SEC_LINK_DUPLICATES means that duplicate
1327 sections with the same name should simply be discarded. */
1328#define SEC_LINK_DUPLICATES_DISCARD 0x0
1329
1330 /* This value for SEC_LINK_DUPLICATES means that the linker
1331 should warn if there are any duplicate sections, although
1332 it should still only link one copy. */
1333#define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000
1334
1335 /* This value for SEC_LINK_DUPLICATES means that the linker
1336 should warn if any duplicate sections are a different size. */
1337#define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000
1338
1339 /* This value for SEC_LINK_DUPLICATES means that the linker
1340 should warn if any duplicate sections contain different
1341 contents. */
1342#define SEC_LINK_DUPLICATES_SAME_CONTENTS \
1343 (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE)
1344
1345 /* This section was created by the linker as part of dynamic
1346 relocation or other arcane processing. It is skipped when
1347 going through the first-pass output, trusting that someone
1348 else up the line will take care of it later. */
1349#define SEC_LINKER_CREATED 0x100000
1350
1351 /* This section should not be subject to garbage collection.
1352 Also set to inform the linker that this section should not be
1353 listed in the link map as discarded. */
1354#define SEC_KEEP 0x200000
1355
1356 /* This section contains "short" data, and should be placed
1357 "near" the GP. */
1358#define SEC_SMALL_DATA 0x400000
1359
1360 /* Attempt to merge identical entities in the section.
1361 Entity size is given in the entsize field. */
1362#define SEC_MERGE 0x800000
1363
1364 /* If given with SEC_MERGE, entities to merge are zero terminated
1365 strings where entsize specifies character size instead of fixed
1366 size entries. */
1367#define SEC_STRINGS 0x1000000
1368
1369 /* This section contains data about section groups. */
1370#define SEC_GROUP 0x2000000
1371
1372 /* The section is a COFF shared library section. This flag is
1373 only for the linker. If this type of section appears in
1374 the input file, the linker must copy it to the output file
1375 without changing the vma or size. FIXME: Although this
1376 was originally intended to be general, it really is COFF
1377 specific (and the flag was renamed to indicate this). It
1378 might be cleaner to have some more general mechanism to
1379 allow the back end to control what the linker does with
1380 sections. */
1381#define SEC_COFF_SHARED_LIBRARY 0x4000000
1382
1383 /* This input section should be copied to output in reverse order
1384 as an array of pointers. This is for ELF linker internal use
1385 only. */
1386#define SEC_ELF_REVERSE_COPY 0x4000000
1387
1388 /* This section contains data which may be shared with other
1389 executables or shared objects. This is for COFF only. */
1390#define SEC_COFF_SHARED 0x8000000
1391
1392 /* When a section with this flag is being linked, then if the size of
1393 the input section is less than a page, it should not cross a page
1394 boundary. If the size of the input section is one page or more,
1395 it should be aligned on a page boundary. This is for TI
1396 TMS320C54X only. */
1397#define SEC_TIC54X_BLOCK 0x10000000
1398
1399 /* Conditionally link this section; do not link if there are no
1400 references found to any symbol in the section. This is for TI
1401 TMS320C54X only. */
1402#define SEC_TIC54X_CLINK 0x20000000
1403
1404 /* Indicate that section has the no read flag set. This happens
1405 when memory read flag isn't set. */
1406#define SEC_COFF_NOREAD 0x40000000
1407
1408 /* End of section flags. */
1409
1410 /* Some internal packed boolean fields. */
1411
1412 /* See the vma field. */
1413 unsigned int user_set_vma : 1;
1414
1415 /* A mark flag used by some of the linker backends. */
1416 unsigned int linker_mark : 1;
1417
1418 /* Another mark flag used by some of the linker backends. Set for
1419 output sections that have an input section. */
1420 unsigned int linker_has_input : 1;
1421
1422 /* Mark flag used by some linker backends for garbage collection. */
1423 unsigned int gc_mark : 1;
1424
1425 /* Section compression status. */
1426 unsigned int compress_status : 2;
1427#define COMPRESS_SECTION_NONE 0
1428#define COMPRESS_SECTION_DONE 1
1429#define DECOMPRESS_SECTION_SIZED 2
1430
1431 /* The following flags are used by the ELF linker. */
1432
1433 /* Mark sections which have been allocated to segments. */
1434 unsigned int segment_mark : 1;
1435
1436 /* Type of sec_info information. */
1437 unsigned int sec_info_type:3;
1438#define SEC_INFO_TYPE_NONE 0
1439#define SEC_INFO_TYPE_STABS 1
1440#define SEC_INFO_TYPE_MERGE 2
1441#define SEC_INFO_TYPE_EH_FRAME 3
1442#define SEC_INFO_TYPE_JUST_SYMS 4
1443
1444 /* Nonzero if this section uses RELA relocations, rather than REL. */
1445 unsigned int use_rela_p:1;
1446
1447 /* Bits used by various backends. The generic code doesn't touch
1448 these fields. */
1449
1450 unsigned int sec_flg0:1;
1451 unsigned int sec_flg1:1;
1452 unsigned int sec_flg2:1;
1453 unsigned int sec_flg3:1;
1454 unsigned int sec_flg4:1;
1455 unsigned int sec_flg5:1;
1456
1457 /* End of internal packed boolean fields. */
1458
1459 /* The virtual memory address of the section - where it will be
1460 at run time. The symbols are relocated against this. The
1461 user_set_vma flag is maintained by bfd; if it's not set, the
1462 backend can assign addresses (for example, in <<a.out>>, where
1463 the default address for <<.data>> is dependent on the specific
1464 target and various flags). */
1465 bfd_vma vma;
1466
1467 /* The load address of the section - where it would be in a
1468 rom image; really only used for writing section header
1469 information. */
1470 bfd_vma lma;
1471
1472 /* The size of the section in octets, as it will be output.
1473 Contains a value even if the section has no contents (e.g., the
1474 size of <<.bss>>). */
1475 bfd_size_type size;
1476
1477 /* For input sections, the original size on disk of the section, in
1478 octets. This field should be set for any section whose size is
1479 changed by linker relaxation. It is required for sections where
1480 the linker relaxation scheme doesn't cache altered section and
1481 reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing
1482 targets), and thus the original size needs to be kept to read the
1483 section multiple times. For output sections, rawsize holds the
1484 section size calculated on a previous linker relaxation pass. */
1485 bfd_size_type rawsize;
1486
1487 /* The compressed size of the section in octets. */
1488 bfd_size_type compressed_size;
1489
1490 /* Relaxation table. */
1491 struct relax_table *relax;
1492
1493 /* Count of used relaxation table entries. */
1494 int relax_count;
1495
1496
1497 /* If this section is going to be output, then this value is the
1498 offset in *bytes* into the output section of the first byte in the
1499 input section (byte ==> smallest addressable unit on the
1500 target). In most cases, if this was going to start at the
1501 100th octet (8-bit quantity) in the output section, this value
1502 would be 100. However, if the target byte size is 16 bits
1503 (bfd_octets_per_byte is "2"), this value would be 50. */
1504 bfd_vma output_offset;
1505
1506 /* The output section through which to map on output. */
1507 struct bfd_section *output_section;
1508
1509 /* The alignment requirement of the section, as an exponent of 2 -
1510 e.g., 3 aligns to 2^3 (or 8). */
1511 unsigned int alignment_power;
1512
1513 /* If an input section, a pointer to a vector of relocation
1514 records for the data in this section. */
1515 struct reloc_cache_entry *relocation;
1516
1517 /* If an output section, a pointer to a vector of pointers to
1518 relocation records for the data in this section. */
1519 struct reloc_cache_entry **orelocation;
1520
1521 /* The number of relocation records in one of the above. */
1522 unsigned reloc_count;
1523
1524 /* Information below is back end specific - and not always used
1525 or updated. */
1526
1527 /* File position of section data. */
1528 file_ptr filepos;
1529
1530 /* File position of relocation info. */
1531 file_ptr rel_filepos;
1532
1533 /* File position of line data. */
1534 file_ptr line_filepos;
1535
1536 /* Pointer to data for applications. */
1537 void *userdata;
1538
1539 /* If the SEC_IN_MEMORY flag is set, this points to the actual
1540 contents. */
1541 unsigned char *contents;
1542
1543 /* Attached line number information. */
1544 alent *lineno;
1545
1546 /* Number of line number records. */
1547 unsigned int lineno_count;
1548
1549 /* Entity size for merging purposes. */
1550 unsigned int entsize;
1551
1552 /* Points to the kept section if this section is a link-once section,
1553 and is discarded. */
1554 struct bfd_section *kept_section;
1555
1556 /* When a section is being output, this value changes as more
1557 linenumbers are written out. */
1558 file_ptr moving_line_filepos;
1559
1560 /* What the section number is in the target world. */
1561 int target_index;
1562
1563 void *used_by_bfd;
1564
1565 /* If this is a constructor section then here is a list of the
1566 relocations created to relocate items within it. */
1567 struct relent_chain *constructor_chain;
1568
1569 /* The BFD which owns the section. */
1570 bfd *owner;
1571
1572 /* A symbol which points at this section only. */
1573 struct bfd_symbol *symbol;
1574 struct bfd_symbol **symbol_ptr_ptr;
1575
1576 /* Early in the link process, map_head and map_tail are used to build
1577 a list of input sections attached to an output section. Later,
1578 output sections use these fields for a list of bfd_link_order
1579 structs. */
1580 union {
1581 struct bfd_link_order *link_order;
1582 struct bfd_section *s;
1583 } map_head, map_tail;
1584} asection;
1585
1586/* Relax table contains information about instructions which can
1587 be removed by relaxation -- replacing a long address with a
1588 short address. */
1589struct relax_table {
1590 /* Address where bytes may be deleted. */
1591 bfd_vma addr;
1592
1593 /* Number of bytes to be deleted. */
1594 int size;
1595};
1596
1597/* These sections are global, and are managed by BFD. The application
1598 and target back end are not permitted to change the values in
1599 these sections. */
1600extern asection _bfd_std_section[4];
1601
1602#define BFD_ABS_SECTION_NAME "*ABS*"
1603#define BFD_UND_SECTION_NAME "*UND*"
1604#define BFD_COM_SECTION_NAME "*COM*"
1605#define BFD_IND_SECTION_NAME "*IND*"
1606
1607/* Pointer to the common section. */
1608#define bfd_com_section_ptr (&_bfd_std_section[0])
1609/* Pointer to the undefined section. */
1610#define bfd_und_section_ptr (&_bfd_std_section[1])
1611/* Pointer to the absolute section. */
1612#define bfd_abs_section_ptr (&_bfd_std_section[2])
1613/* Pointer to the indirect section. */
1614#define bfd_ind_section_ptr (&_bfd_std_section[3])
1615
1616#define bfd_is_und_section(sec) ((sec) == bfd_und_section_ptr)
1617#define bfd_is_abs_section(sec) ((sec) == bfd_abs_section_ptr)
1618#define bfd_is_ind_section(sec) ((sec) == bfd_ind_section_ptr)
1619
1620#define bfd_is_const_section(SEC) \
1621 ( ((SEC) == bfd_abs_section_ptr) \
1622 || ((SEC) == bfd_und_section_ptr) \
1623 || ((SEC) == bfd_com_section_ptr) \
1624 || ((SEC) == bfd_ind_section_ptr))
1625
1626/* Macros to handle insertion and deletion of a bfd's sections. These
1627 only handle the list pointers, ie. do not adjust section_count,
1628 target_index etc. */
1629#define bfd_section_list_remove(ABFD, S) \
1630 do \
1631 { \
1632 asection *_s = S; \
1633 asection *_next = _s->next; \
1634 asection *_prev = _s->prev; \
1635 if (_prev) \
1636 _prev->next = _next; \
1637 else \
1638 (ABFD)->sections = _next; \
1639 if (_next) \
1640 _next->prev = _prev; \
1641 else \
1642 (ABFD)->section_last = _prev; \
1643 } \
1644 while (0)
1645#define bfd_section_list_append(ABFD, S) \
1646 do \
1647 { \
1648 asection *_s = S; \
1649 bfd *_abfd = ABFD; \
1650 _s->next = NULL; \
1651 if (_abfd->section_last) \
1652 { \
1653 _s->prev = _abfd->section_last; \
1654 _abfd->section_last->next = _s; \
1655 } \
1656 else \
1657 { \
1658 _s->prev = NULL; \
1659 _abfd->sections = _s; \
1660 } \
1661 _abfd->section_last = _s; \
1662 } \
1663 while (0)
1664#define bfd_section_list_prepend(ABFD, S) \
1665 do \
1666 { \
1667 asection *_s = S; \
1668 bfd *_abfd = ABFD; \
1669 _s->prev = NULL; \
1670 if (_abfd->sections) \
1671 { \
1672 _s->next = _abfd->sections; \
1673 _abfd->sections->prev = _s; \
1674 } \
1675 else \
1676 { \
1677 _s->next = NULL; \
1678 _abfd->section_last = _s; \
1679 } \
1680 _abfd->sections = _s; \
1681 } \
1682 while (0)
1683#define bfd_section_list_insert_after(ABFD, A, S) \
1684 do \
1685 { \
1686 asection *_a = A; \
1687 asection *_s = S; \
1688 asection *_next = _a->next; \
1689 _s->next = _next; \
1690 _s->prev = _a; \
1691 _a->next = _s; \
1692 if (_next) \
1693 _next->prev = _s; \
1694 else \
1695 (ABFD)->section_last = _s; \
1696 } \
1697 while (0)
1698#define bfd_section_list_insert_before(ABFD, B, S) \
1699 do \
1700 { \
1701 asection *_b = B; \
1702 asection *_s = S; \
1703 asection *_prev = _b->prev; \
1704 _s->prev = _prev; \
1705 _s->next = _b; \
1706 _b->prev = _s; \
1707 if (_prev) \
1708 _prev->next = _s; \
1709 else \
1710 (ABFD)->sections = _s; \
1711 } \
1712 while (0)
1713#define bfd_section_removed_from_list(ABFD, S) \
1714 ((S)->next == NULL ? (ABFD)->section_last != (S) : (S)->next->prev != (S))
1715
1716#define BFD_FAKE_SECTION(SEC, FLAGS, SYM, NAME, IDX) \
1717 /* name, id, index, next, prev, flags, user_set_vma, */ \
1718 { NAME, IDX, 0, NULL, NULL, FLAGS, 0, \
1719 \
1720 /* linker_mark, linker_has_input, gc_mark, decompress_status, */ \
1721 0, 0, 1, 0, \
1722 \
1723 /* segment_mark, sec_info_type, use_rela_p, */ \
1724 0, 0, 0, \
1725 \
1726 /* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5, */ \
1727 0, 0, 0, 0, 0, 0, \
1728 \
1729 /* vma, lma, size, rawsize, compressed_size, relax, relax_count, */ \
1730 0, 0, 0, 0, 0, 0, 0, \
1731 \
1732 /* output_offset, output_section, alignment_power, */ \
1733 0, &SEC, 0, \
1734 \
1735 /* relocation, orelocation, reloc_count, filepos, rel_filepos, */ \
1736 NULL, NULL, 0, 0, 0, \
1737 \
1738 /* line_filepos, userdata, contents, lineno, lineno_count, */ \
1739 0, NULL, NULL, NULL, 0, \
1740 \
1741 /* entsize, kept_section, moving_line_filepos, */ \
1742 0, NULL, 0, \
1743 \
1744 /* target_index, used_by_bfd, constructor_chain, owner, */ \
1745 0, NULL, NULL, NULL, \
1746 \
1747 /* symbol, symbol_ptr_ptr, */ \
1748 (struct bfd_symbol *) SYM, &SEC.symbol, \
1749 \
1750 /* map_head, map_tail */ \
1751 { NULL }, { NULL } \
1752 }
1753
1754void bfd_section_list_clear (bfd *);
1755
1756asection *bfd_get_section_by_name (bfd *abfd, const char *name);
1757
1758asection *bfd_get_next_section_by_name (asection *sec);
1759
1760asection *bfd_get_linker_section (bfd *abfd, const char *name);
1761
1762asection *bfd_get_section_by_name_if
1763 (bfd *abfd,
1764 const char *name,
1765 bfd_boolean (*func) (bfd *abfd, asection *sect, void *obj),
1766 void *obj);
1767
1768char *bfd_get_unique_section_name
1769 (bfd *abfd, const char *templat, int *count);
1770
1771asection *bfd_make_section_old_way (bfd *abfd, const char *name);
1772
1773asection *bfd_make_section_anyway_with_flags
1774 (bfd *abfd, const char *name, flagword flags);
1775
1776asection *bfd_make_section_anyway (bfd *abfd, const char *name);
1777
1778asection *bfd_make_section_with_flags
1779 (bfd *, const char *name, flagword flags);
1780
1781asection *bfd_make_section (bfd *, const char *name);
1782
1783bfd_boolean bfd_set_section_flags
1784 (bfd *abfd, asection *sec, flagword flags);
1785
1786void bfd_rename_section
1787 (bfd *abfd, asection *sec, const char *newname);
1788
1789void bfd_map_over_sections
1790 (bfd *abfd,
1791 void (*func) (bfd *abfd, asection *sect, void *obj),
1792 void *obj);
1793
1794asection *bfd_sections_find_if
1795 (bfd *abfd,
1796 bfd_boolean (*operation) (bfd *abfd, asection *sect, void *obj),
1797 void *obj);
1798
1799bfd_boolean bfd_set_section_size
1800 (bfd *abfd, asection *sec, bfd_size_type val);
1801
1802bfd_boolean bfd_set_section_contents
1803 (bfd *abfd, asection *section, const void *data,
1804 file_ptr offset, bfd_size_type count);
1805
1806bfd_boolean bfd_get_section_contents
1807 (bfd *abfd, asection *section, void *location, file_ptr offset,
1808 bfd_size_type count);
1809
1810bfd_boolean bfd_malloc_and_get_section
1811 (bfd *abfd, asection *section, bfd_byte **buf);
1812
1813bfd_boolean bfd_copy_private_section_data
1814 (bfd *ibfd, asection *isec, bfd *obfd, asection *osec);
1815
1816#define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \
1817 BFD_SEND (obfd, _bfd_copy_private_section_data, \
1818 (ibfd, isection, obfd, osection))
1819bfd_boolean bfd_generic_is_group_section (bfd *, const asection *sec);
1820
1821bfd_boolean bfd_generic_discard_group (bfd *abfd, asection *group);
1822
1823/* Extracted from archures.c. */
1824enum bfd_architecture
1825{
1826 bfd_arch_unknown, /* File arch not known. */
1827 bfd_arch_obscure, /* Arch known, not one of these. */
1828 bfd_arch_m68k, /* Motorola 68xxx */
1829#define bfd_mach_m68000 1
1830#define bfd_mach_m68008 2
1831#define bfd_mach_m68010 3
1832#define bfd_mach_m68020 4
1833#define bfd_mach_m68030 5
1834#define bfd_mach_m68040 6
1835#define bfd_mach_m68060 7
1836#define bfd_mach_cpu32 8
1837#define bfd_mach_fido 9
1838#define bfd_mach_mcf_isa_a_nodiv 10
1839#define bfd_mach_mcf_isa_a 11
1840#define bfd_mach_mcf_isa_a_mac 12
1841#define bfd_mach_mcf_isa_a_emac 13
1842#define bfd_mach_mcf_isa_aplus 14
1843#define bfd_mach_mcf_isa_aplus_mac 15
1844#define bfd_mach_mcf_isa_aplus_emac 16
1845#define bfd_mach_mcf_isa_b_nousp 17
1846#define bfd_mach_mcf_isa_b_nousp_mac 18
1847#define bfd_mach_mcf_isa_b_nousp_emac 19
1848#define bfd_mach_mcf_isa_b 20
1849#define bfd_mach_mcf_isa_b_mac 21
1850#define bfd_mach_mcf_isa_b_emac 22
1851#define bfd_mach_mcf_isa_b_float 23
1852#define bfd_mach_mcf_isa_b_float_mac 24
1853#define bfd_mach_mcf_isa_b_float_emac 25
1854#define bfd_mach_mcf_isa_c 26
1855#define bfd_mach_mcf_isa_c_mac 27
1856#define bfd_mach_mcf_isa_c_emac 28
1857#define bfd_mach_mcf_isa_c_nodiv 29
1858#define bfd_mach_mcf_isa_c_nodiv_mac 30
1859#define bfd_mach_mcf_isa_c_nodiv_emac 31
1860 bfd_arch_vax, /* DEC Vax */
1861 bfd_arch_i960, /* Intel 960 */
1862 /* The order of the following is important.
1863 lower number indicates a machine type that
1864 only accepts a subset of the instructions
1865 available to machines with higher numbers.
1866 The exception is the "ca", which is
1867 incompatible with all other machines except
1868 "core". */
1869
1870#define bfd_mach_i960_core 1
1871#define bfd_mach_i960_ka_sa 2
1872#define bfd_mach_i960_kb_sb 3
1873#define bfd_mach_i960_mc 4
1874#define bfd_mach_i960_xa 5
1875#define bfd_mach_i960_ca 6
1876#define bfd_mach_i960_jx 7
1877#define bfd_mach_i960_hx 8
1878
1879 bfd_arch_or32, /* OpenRISC 32 */
1880
1881 bfd_arch_sparc, /* SPARC */
1882#define bfd_mach_sparc 1
1883/* The difference between v8plus and v9 is that v9 is a true 64 bit env. */
1884#define bfd_mach_sparc_sparclet 2
1885#define bfd_mach_sparc_sparclite 3
1886#define bfd_mach_sparc_v8plus 4
1887#define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */
1888#define bfd_mach_sparc_sparclite_le 6
1889#define bfd_mach_sparc_v9 7
1890#define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */
1891#define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */
1892#define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */
1893/* Nonzero if MACH has the v9 instruction set. */
1894#define bfd_mach_sparc_v9_p(mach) \
1895 ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9b \
1896 && (mach) != bfd_mach_sparc_sparclite_le)
1897/* Nonzero if MACH is a 64 bit sparc architecture. */
1898#define bfd_mach_sparc_64bit_p(mach) \
1899 ((mach) >= bfd_mach_sparc_v9 && (mach) != bfd_mach_sparc_v8plusb)
1900 bfd_arch_spu, /* PowerPC SPU */
1901#define bfd_mach_spu 256
1902 bfd_arch_mips, /* MIPS Rxxxx */
1903#define bfd_mach_mips3000 3000
1904#define bfd_mach_mips3900 3900
1905#define bfd_mach_mips4000 4000
1906#define bfd_mach_mips4010 4010
1907#define bfd_mach_mips4100 4100
1908#define bfd_mach_mips4111 4111
1909#define bfd_mach_mips4120 4120
1910#define bfd_mach_mips4300 4300
1911#define bfd_mach_mips4400 4400
1912#define bfd_mach_mips4600 4600
1913#define bfd_mach_mips4650 4650
1914#define bfd_mach_mips5000 5000
1915#define bfd_mach_mips5400 5400
1916#define bfd_mach_mips5500 5500
1917#define bfd_mach_mips5900 5900
1918#define bfd_mach_mips6000 6000
1919#define bfd_mach_mips7000 7000
1920#define bfd_mach_mips8000 8000
1921#define bfd_mach_mips9000 9000
1922#define bfd_mach_mips10000 10000
1923#define bfd_mach_mips12000 12000
1924#define bfd_mach_mips14000 14000
1925#define bfd_mach_mips16000 16000
1926#define bfd_mach_mips16 16
1927#define bfd_mach_mips5 5
1928#define bfd_mach_mips_loongson_2e 3001
1929#define bfd_mach_mips_loongson_2f 3002
1930#define bfd_mach_mips_loongson_3a 3003
1931#define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01 */
1932#define bfd_mach_mips_octeon 6501
1933#define bfd_mach_mips_octeonp 6601
1934#define bfd_mach_mips_octeon2 6502
1935#define bfd_mach_mips_xlr 887682 /* decimal 'XLR' */
1936#define bfd_mach_mipsisa32 32
1937#define bfd_mach_mipsisa32r2 33
1938#define bfd_mach_mipsisa64 64
1939#define bfd_mach_mipsisa64r2 65
1940#define bfd_mach_mips_micromips 96
1941 bfd_arch_i386, /* Intel 386 */
1942#define bfd_mach_i386_intel_syntax (1 << 0)
1943#define bfd_mach_i386_i8086 (1 << 1)
1944#define bfd_mach_i386_i386 (1 << 2)
1945#define bfd_mach_x86_64 (1 << 3)
1946#define bfd_mach_x64_32 (1 << 4)
1947#define bfd_mach_i386_nacl (1 << 5)
1948#define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax)
1949#define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax)
1950#define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax)
1951#define bfd_mach_i386_i386_nacl (bfd_mach_i386_i386 | bfd_mach_i386_nacl)
1952#define bfd_mach_x86_64_nacl (bfd_mach_x86_64 | bfd_mach_i386_nacl)
1953#define bfd_mach_x64_32_nacl (bfd_mach_x64_32 | bfd_mach_i386_nacl)
1954 bfd_arch_l1om, /* Intel L1OM */
1955#define bfd_mach_l1om (1 << 5)
1956#define bfd_mach_l1om_intel_syntax (bfd_mach_l1om | bfd_mach_i386_intel_syntax)
1957 bfd_arch_k1om, /* Intel K1OM */
1958#define bfd_mach_k1om (1 << 6)
1959#define bfd_mach_k1om_intel_syntax (bfd_mach_k1om | bfd_mach_i386_intel_syntax)
1960 bfd_arch_we32k, /* AT&T WE32xxx */
1961 bfd_arch_tahoe, /* CCI/Harris Tahoe */
1962 bfd_arch_i860, /* Intel 860 */
1963 bfd_arch_i370, /* IBM 360/370 Mainframes */
1964 bfd_arch_romp, /* IBM ROMP PC/RT */
1965 bfd_arch_convex, /* Convex */
1966 bfd_arch_m88k, /* Motorola 88xxx */
1967 bfd_arch_m98k, /* Motorola 98xxx */
1968 bfd_arch_pyramid, /* Pyramid Technology */
1969 bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300) */
1970#define bfd_mach_h8300 1
1971#define bfd_mach_h8300h 2
1972#define bfd_mach_h8300s 3
1973#define bfd_mach_h8300hn 4
1974#define bfd_mach_h8300sn 5
1975#define bfd_mach_h8300sx 6
1976#define bfd_mach_h8300sxn 7
1977 bfd_arch_pdp11, /* DEC PDP-11 */
1978 bfd_arch_plugin,
1979 bfd_arch_powerpc, /* PowerPC */
1980#define bfd_mach_ppc 32
1981#define bfd_mach_ppc64 64
1982#define bfd_mach_ppc_403 403
1983#define bfd_mach_ppc_403gc 4030
1984#define bfd_mach_ppc_405 405
1985#define bfd_mach_ppc_505 505
1986#define bfd_mach_ppc_601 601
1987#define bfd_mach_ppc_602 602
1988#define bfd_mach_ppc_603 603
1989#define bfd_mach_ppc_ec603e 6031
1990#define bfd_mach_ppc_604 604
1991#define bfd_mach_ppc_620 620
1992#define bfd_mach_ppc_630 630
1993#define bfd_mach_ppc_750 750
1994#define bfd_mach_ppc_860 860
1995#define bfd_mach_ppc_a35 35
1996#define bfd_mach_ppc_rs64ii 642
1997#define bfd_mach_ppc_rs64iii 643
1998#define bfd_mach_ppc_7400 7400
1999#define bfd_mach_ppc_e500 500
2000#define bfd_mach_ppc_e500mc 5001
2001#define bfd_mach_ppc_e500mc64 5005
2002#define bfd_mach_ppc_e5500 5006
2003#define bfd_mach_ppc_e6500 5007
2004#define bfd_mach_ppc_titan 83
2005#define bfd_mach_ppc_vle 84
2006 bfd_arch_rs6000, /* IBM RS/6000 */
2007#define bfd_mach_rs6k 6000
2008#define bfd_mach_rs6k_rs1 6001
2009#define bfd_mach_rs6k_rsc 6003
2010#define bfd_mach_rs6k_rs2 6002
2011 bfd_arch_hppa, /* HP PA RISC */
2012#define bfd_mach_hppa10 10
2013#define bfd_mach_hppa11 11
2014#define bfd_mach_hppa20 20
2015#define bfd_mach_hppa20w 25
2016 bfd_arch_d10v, /* Mitsubishi D10V */
2017#define bfd_mach_d10v 1
2018#define bfd_mach_d10v_ts2 2
2019#define bfd_mach_d10v_ts3 3
2020 bfd_arch_d30v, /* Mitsubishi D30V */
2021 bfd_arch_dlx, /* DLX */
2022 bfd_arch_m68hc11, /* Motorola 68HC11 */
2023 bfd_arch_m68hc12, /* Motorola 68HC12 */
2024#define bfd_mach_m6812_default 0
2025#define bfd_mach_m6812 1
2026#define bfd_mach_m6812s 2
2027 bfd_arch_m9s12x, /* Freescale S12X */
2028 bfd_arch_m9s12xg, /* Freescale XGATE */
2029 bfd_arch_z8k, /* Zilog Z8000 */
2030#define bfd_mach_z8001 1
2031#define bfd_mach_z8002 2
2032 bfd_arch_h8500, /* Renesas H8/500 (formerly Hitachi H8/500) */
2033 bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH) */
2034#define bfd_mach_sh 1
2035#define bfd_mach_sh2 0x20
2036#define bfd_mach_sh_dsp 0x2d
2037#define bfd_mach_sh2a 0x2a
2038#define bfd_mach_sh2a_nofpu 0x2b
2039#define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1
2040#define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2
2041#define bfd_mach_sh2a_or_sh4 0x2a3
2042#define bfd_mach_sh2a_or_sh3e 0x2a4
2043#define bfd_mach_sh2e 0x2e
2044#define bfd_mach_sh3 0x30
2045#define bfd_mach_sh3_nommu 0x31
2046#define bfd_mach_sh3_dsp 0x3d
2047#define bfd_mach_sh3e 0x3e
2048#define bfd_mach_sh4 0x40
2049#define bfd_mach_sh4_nofpu 0x41
2050#define bfd_mach_sh4_nommu_nofpu 0x42
2051#define bfd_mach_sh4a 0x4a
2052#define bfd_mach_sh4a_nofpu 0x4b
2053#define bfd_mach_sh4al_dsp 0x4d
2054#define bfd_mach_sh5 0x50
2055 bfd_arch_alpha, /* Dec Alpha */
2056#define bfd_mach_alpha_ev4 0x10
2057#define bfd_mach_alpha_ev5 0x20
2058#define bfd_mach_alpha_ev6 0x30
2059 bfd_arch_arm, /* Advanced Risc Machines ARM. */
2060#define bfd_mach_arm_unknown 0
2061#define bfd_mach_arm_2 1
2062#define bfd_mach_arm_2a 2
2063#define bfd_mach_arm_3 3
2064#define bfd_mach_arm_3M 4
2065#define bfd_mach_arm_4 5
2066#define bfd_mach_arm_4T 6
2067#define bfd_mach_arm_5 7
2068#define bfd_mach_arm_5T 8
2069#define bfd_mach_arm_5TE 9
2070#define bfd_mach_arm_XScale 10
2071#define bfd_mach_arm_ep9312 11
2072#define bfd_mach_arm_iWMMXt 12
2073#define bfd_mach_arm_iWMMXt2 13
2074 bfd_arch_ns32k, /* National Semiconductors ns32000 */
2075 bfd_arch_w65, /* WDC 65816 */
2076 bfd_arch_tic30, /* Texas Instruments TMS320C30 */
2077 bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X */
2078#define bfd_mach_tic3x 30
2079#define bfd_mach_tic4x 40
2080 bfd_arch_tic54x, /* Texas Instruments TMS320C54X */
2081 bfd_arch_tic6x, /* Texas Instruments TMS320C6X */
2082 bfd_arch_tic80, /* TI TMS320c80 (MVP) */
2083 bfd_arch_v850, /* NEC V850 */
2084 bfd_arch_v850_rh850,/* NEC V850 (using RH850 ABI) */
2085#define bfd_mach_v850 1
2086#define bfd_mach_v850e 'E'
2087#define bfd_mach_v850e1 '1'
2088#define bfd_mach_v850e2 0x4532
2089#define bfd_mach_v850e2v3 0x45325633
2090#define bfd_mach_v850e3v5 0x45335635 /* ('E'|'3'|'V'|'5') */
2091 bfd_arch_arc, /* ARC Cores */
2092#define bfd_mach_arc_5 5
2093#define bfd_mach_arc_6 6
2094#define bfd_mach_arc_7 7
2095#define bfd_mach_arc_8 8
2096 bfd_arch_m32c, /* Renesas M16C/M32C. */
2097#define bfd_mach_m16c 0x75
2098#define bfd_mach_m32c 0x78
2099 bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D) */
2100#define bfd_mach_m32r 1 /* For backwards compatibility. */
2101#define bfd_mach_m32rx 'x'
2102#define bfd_mach_m32r2 '2'
2103 bfd_arch_mn10200, /* Matsushita MN10200 */
2104 bfd_arch_mn10300, /* Matsushita MN10300 */
2105#define bfd_mach_mn10300 300
2106#define bfd_mach_am33 330
2107#define bfd_mach_am33_2 332
2108 bfd_arch_fr30,
2109#define bfd_mach_fr30 0x46523330
2110 bfd_arch_frv,
2111#define bfd_mach_frv 1
2112#define bfd_mach_frvsimple 2
2113#define bfd_mach_fr300 300
2114#define bfd_mach_fr400 400
2115#define bfd_mach_fr450 450
2116#define bfd_mach_frvtomcat 499 /* fr500 prototype */
2117#define bfd_mach_fr500 500
2118#define bfd_mach_fr550 550
2119 bfd_arch_moxie, /* The moxie processor */
2120#define bfd_mach_moxie 1
2121 bfd_arch_mcore,
2122 bfd_arch_mep,
2123#define bfd_mach_mep 1
2124#define bfd_mach_mep_h1 0x6831
2125#define bfd_mach_mep_c5 0x6335
2126 bfd_arch_metag,
2127#define bfd_mach_metag 1
2128 bfd_arch_ia64, /* HP/Intel ia64 */
2129#define bfd_mach_ia64_elf64 64
2130#define bfd_mach_ia64_elf32 32
2131 bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */
2132#define bfd_mach_ip2022 1
2133#define bfd_mach_ip2022ext 2
2134 bfd_arch_iq2000, /* Vitesse IQ2000. */
2135#define bfd_mach_iq2000 1
2136#define bfd_mach_iq10 2
2137 bfd_arch_epiphany, /* Adapteva EPIPHANY */
2138#define bfd_mach_epiphany16 1
2139#define bfd_mach_epiphany32 2
2140 bfd_arch_mt,
2141#define bfd_mach_ms1 1
2142#define bfd_mach_mrisc2 2
2143#define bfd_mach_ms2 3
2144 bfd_arch_pj,
2145 bfd_arch_avr, /* Atmel AVR microcontrollers. */
2146#define bfd_mach_avr1 1
2147#define bfd_mach_avr2 2
2148#define bfd_mach_avr25 25
2149#define bfd_mach_avr3 3
2150#define bfd_mach_avr31 31
2151#define bfd_mach_avr35 35
2152#define bfd_mach_avr4 4
2153#define bfd_mach_avr5 5
2154#define bfd_mach_avr51 51
2155#define bfd_mach_avr6 6
2156#define bfd_mach_avrxmega1 101
2157#define bfd_mach_avrxmega2 102
2158#define bfd_mach_avrxmega3 103
2159#define bfd_mach_avrxmega4 104
2160#define bfd_mach_avrxmega5 105
2161#define bfd_mach_avrxmega6 106
2162#define bfd_mach_avrxmega7 107
2163 bfd_arch_bfin, /* ADI Blackfin */
2164#define bfd_mach_bfin 1
2165 bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */
2166#define bfd_mach_cr16 1
2167 bfd_arch_cr16c, /* National Semiconductor CompactRISC. */
2168#define bfd_mach_cr16c 1
2169 bfd_arch_crx, /* National Semiconductor CRX. */
2170#define bfd_mach_crx 1
2171 bfd_arch_cris, /* Axis CRIS */
2172#define bfd_mach_cris_v0_v10 255
2173#define bfd_mach_cris_v32 32
2174#define bfd_mach_cris_v10_v32 1032
2175 bfd_arch_rl78,
2176#define bfd_mach_rl78 0x75
2177 bfd_arch_rx, /* Renesas RX. */
2178#define bfd_mach_rx 0x75
2179 bfd_arch_s390, /* IBM s390 */
2180#define bfd_mach_s390_31 31
2181#define bfd_mach_s390_64 64
2182 bfd_arch_score, /* Sunplus score */
2183#define bfd_mach_score3 3
2184#define bfd_mach_score7 7
2185 bfd_arch_openrisc, /* OpenRISC */
2186 bfd_arch_mmix, /* Donald Knuth's educational processor. */
2187 bfd_arch_xstormy16,
2188#define bfd_mach_xstormy16 1
2189 bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */
2190#define bfd_mach_msp11 11
2191#define bfd_mach_msp110 110
2192#define bfd_mach_msp12 12
2193#define bfd_mach_msp13 13
2194#define bfd_mach_msp14 14
2195#define bfd_mach_msp15 15
2196#define bfd_mach_msp16 16
2197#define bfd_mach_msp20 20
2198#define bfd_mach_msp21 21
2199#define bfd_mach_msp22 22
2200#define bfd_mach_msp23 23
2201#define bfd_mach_msp24 24
2202#define bfd_mach_msp26 26
2203#define bfd_mach_msp31 31
2204#define bfd_mach_msp32 32
2205#define bfd_mach_msp33 33
2206#define bfd_mach_msp41 41
2207#define bfd_mach_msp42 42
2208#define bfd_mach_msp43 43
2209#define bfd_mach_msp44 44
2210#define bfd_mach_msp430x 45
2211#define bfd_mach_msp46 46
2212#define bfd_mach_msp47 47
2213#define bfd_mach_msp54 54
2214 bfd_arch_xc16x, /* Infineon's XC16X Series. */
2215#define bfd_mach_xc16x 1
2216#define bfd_mach_xc16xl 2
2217#define bfd_mach_xc16xs 3
2218 bfd_arch_xgate, /* Freescale XGATE */
2219#define bfd_mach_xgate 1
2220 bfd_arch_xtensa, /* Tensilica's Xtensa cores. */
2221#define bfd_mach_xtensa 1
2222 bfd_arch_z80,
2223#define bfd_mach_z80strict 1 /* No undocumented opcodes. */
2224#define bfd_mach_z80 3 /* With ixl, ixh, iyl, and iyh. */
2225#define bfd_mach_z80full 7 /* All undocumented instructions. */
2226#define bfd_mach_r800 11 /* R800: successor with multiplication. */
2227 bfd_arch_lm32, /* Lattice Mico32 */
2228#define bfd_mach_lm32 1
2229 bfd_arch_microblaze,/* Xilinx MicroBlaze. */
2230 bfd_arch_tilepro, /* Tilera TILEPro */
2231 bfd_arch_tilegx, /* Tilera TILE-Gx */
2232#define bfd_mach_tilepro 1
2233#define bfd_mach_tilegx 1
2234#define bfd_mach_tilegx32 2
2235 bfd_arch_aarch64, /* AArch64 */
2236#define bfd_mach_aarch64 0
2237#define bfd_mach_aarch64_ilp32 32
2238 bfd_arch_nios2,
2239#define bfd_mach_nios2 0
2240 bfd_arch_last
2241 };
2242
2243typedef struct bfd_arch_info
2244{
2245 int bits_per_word;
2246 int bits_per_address;
2247 int bits_per_byte;
2248 enum bfd_architecture arch;
2249 unsigned long mach;
2250 const char *arch_name;
2251 const char *printable_name;
2252 unsigned int section_align_power;
2253 /* TRUE if this is the default machine for the architecture.
2254 The default arch should be the first entry for an arch so that
2255 all the entries for that arch can be accessed via <<next>>. */
2256 bfd_boolean the_default;
2257 const struct bfd_arch_info * (*compatible)
2258 (const struct bfd_arch_info *a, const struct bfd_arch_info *b);
2259
2260 bfd_boolean (*scan) (const struct bfd_arch_info *, const char *);
2261
2262 /* Allocate via bfd_malloc and return a fill buffer of size COUNT. If
2263 IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is
2264 TRUE, the buffer contains code. */
2265 void *(*fill) (bfd_size_type count, bfd_boolean is_bigendian,
2266 bfd_boolean code);
2267
2268 const struct bfd_arch_info *next;
2269}
2270bfd_arch_info_type;
2271
2272const char *bfd_printable_name (bfd *abfd);
2273
2274const bfd_arch_info_type *bfd_scan_arch (const char *string);
2275
2276const char **bfd_arch_list (void);
2277
2278const bfd_arch_info_type *bfd_arch_get_compatible
2279 (const bfd *abfd, const bfd *bbfd, bfd_boolean accept_unknowns);
2280
2281void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg);
2282
2283enum bfd_architecture bfd_get_arch (bfd *abfd);
2284
2285unsigned long bfd_get_mach (bfd *abfd);
2286
2287unsigned int bfd_arch_bits_per_byte (bfd *abfd);
2288
2289unsigned int bfd_arch_bits_per_address (bfd *abfd);
2290
2291const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd);
2292
2293const bfd_arch_info_type *bfd_lookup_arch
2294 (enum bfd_architecture arch, unsigned long machine);
2295
2296const char *bfd_printable_arch_mach
2297 (enum bfd_architecture arch, unsigned long machine);
2298
2299unsigned int bfd_octets_per_byte (bfd *abfd);
2300
2301unsigned int bfd_arch_mach_octets_per_byte
2302 (enum bfd_architecture arch, unsigned long machine);
2303
2304/* Extracted from reloc.c. */
2305typedef enum bfd_reloc_status
2306{
2307 /* No errors detected. */
2308 bfd_reloc_ok,
2309
2310 /* The relocation was performed, but there was an overflow. */
2311 bfd_reloc_overflow,
2312
2313 /* The address to relocate was not within the section supplied. */
2314 bfd_reloc_outofrange,
2315
2316 /* Used by special functions. */
2317 bfd_reloc_continue,
2318
2319 /* Unsupported relocation size requested. */
2320 bfd_reloc_notsupported,
2321
2322 /* Unused. */
2323 bfd_reloc_other,
2324
2325 /* The symbol to relocate against was undefined. */
2326 bfd_reloc_undefined,
2327
2328 /* The relocation was performed, but may not be ok - presently
2329 generated only when linking i960 coff files with i960 b.out
2330 symbols. If this type is returned, the error_message argument
2331 to bfd_perform_relocation will be set. */
2332 bfd_reloc_dangerous
2333 }
2334 bfd_reloc_status_type;
2335
2336
2337typedef struct reloc_cache_entry
2338{
2339 /* A pointer into the canonical table of pointers. */
2340 struct bfd_symbol **sym_ptr_ptr;
2341
2342 /* offset in section. */
2343 bfd_size_type address;
2344
2345 /* addend for relocation value. */
2346 bfd_vma addend;
2347
2348 /* Pointer to how to perform the required relocation. */
2349 reloc_howto_type *howto;
2350
2351}
2352arelent;
2353
2354enum complain_overflow
2355{
2356 /* Do not complain on overflow. */
2357 complain_overflow_dont,
2358
2359 /* Complain if the value overflows when considered as a signed
2360 number one bit larger than the field. ie. A bitfield of N bits
2361 is allowed to represent -2**n to 2**n-1. */
2362 complain_overflow_bitfield,
2363
2364 /* Complain if the value overflows when considered as a signed
2365 number. */
2366 complain_overflow_signed,
2367
2368 /* Complain if the value overflows when considered as an
2369 unsigned number. */
2370 complain_overflow_unsigned
2371};
2372
2373struct reloc_howto_struct
2374{
2375 /* The type field has mainly a documentary use - the back end can
2376 do what it wants with it, though normally the back end's
2377 external idea of what a reloc number is stored
2378 in this field. For example, a PC relative word relocation
2379 in a coff environment has the type 023 - because that's
2380 what the outside world calls a R_PCRWORD reloc. */
2381 unsigned int type;
2382
2383 /* The value the final relocation is shifted right by. This drops
2384 unwanted data from the relocation. */
2385 unsigned int rightshift;
2386
2387 /* The size of the item to be relocated. This is *not* a
2388 power-of-two measure. To get the number of bytes operated
2389 on by a type of relocation, use bfd_get_reloc_size. */
2390 int size;
2391
2392 /* The number of bits in the item to be relocated. This is used
2393 when doing overflow checking. */
2394 unsigned int bitsize;
2395
2396 /* The relocation is relative to the field being relocated. */
2397 bfd_boolean pc_relative;
2398
2399 /* The bit position of the reloc value in the destination.
2400 The relocated value is left shifted by this amount. */
2401 unsigned int bitpos;
2402
2403 /* What type of overflow error should be checked for when
2404 relocating. */
2405 enum complain_overflow complain_on_overflow;
2406
2407 /* If this field is non null, then the supplied function is
2408 called rather than the normal function. This allows really
2409 strange relocation methods to be accommodated (e.g., i960 callj
2410 instructions). */
2411 bfd_reloc_status_type (*special_function)
2412 (bfd *, arelent *, struct bfd_symbol *, void *, asection *,
2413 bfd *, char **);
2414
2415 /* The textual name of the relocation type. */
2416 char *name;
2417
2418 /* Some formats record a relocation addend in the section contents
2419 rather than with the relocation. For ELF formats this is the
2420 distinction between USE_REL and USE_RELA (though the code checks
2421 for USE_REL == 1/0). The value of this field is TRUE if the
2422 addend is recorded with the section contents; when performing a
2423 partial link (ld -r) the section contents (the data) will be
2424 modified. The value of this field is FALSE if addends are
2425 recorded with the relocation (in arelent.addend); when performing
2426 a partial link the relocation will be modified.
2427 All relocations for all ELF USE_RELA targets should set this field
2428 to FALSE (values of TRUE should be looked on with suspicion).
2429 However, the converse is not true: not all relocations of all ELF
2430 USE_REL targets set this field to TRUE. Why this is so is peculiar
2431 to each particular target. For relocs that aren't used in partial
2432 links (e.g. GOT stuff) it doesn't matter what this is set to. */
2433 bfd_boolean partial_inplace;
2434
2435 /* src_mask selects the part of the instruction (or data) to be used
2436 in the relocation sum. If the target relocations don't have an
2437 addend in the reloc, eg. ELF USE_REL, src_mask will normally equal
2438 dst_mask to extract the addend from the section contents. If
2439 relocations do have an addend in the reloc, eg. ELF USE_RELA, this
2440 field should be zero. Non-zero values for ELF USE_RELA targets are
2441 bogus as in those cases the value in the dst_mask part of the
2442 section contents should be treated as garbage. */
2443 bfd_vma src_mask;
2444
2445 /* dst_mask selects which parts of the instruction (or data) are
2446 replaced with a relocated value. */
2447 bfd_vma dst_mask;
2448
2449 /* When some formats create PC relative instructions, they leave
2450 the value of the pc of the place being relocated in the offset
2451 slot of the instruction, so that a PC relative relocation can
2452 be made just by adding in an ordinary offset (e.g., sun3 a.out).
2453 Some formats leave the displacement part of an instruction
2454 empty (e.g., m88k bcs); this flag signals the fact. */
2455 bfd_boolean pcrel_offset;
2456};
2457
2458#define HOWTO(C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC) \
2459 { (unsigned) C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC }
2460#define NEWHOWTO(FUNCTION, NAME, SIZE, REL, IN) \
2461 HOWTO (0, 0, SIZE, 0, REL, 0, complain_overflow_dont, FUNCTION, \
2462 NAME, FALSE, 0, 0, IN)
2463
2464#define EMPTY_HOWTO(C) \
2465 HOWTO ((C), 0, 0, 0, FALSE, 0, complain_overflow_dont, NULL, \
2466 NULL, FALSE, 0, 0, FALSE)
2467
2468#define HOWTO_PREPARE(relocation, symbol) \
2469 { \
2470 if (symbol != NULL) \
2471 { \
2472 if (bfd_is_com_section (symbol->section)) \
2473 { \
2474 relocation = 0; \
2475 } \
2476 else \
2477 { \
2478 relocation = symbol->value; \
2479 } \
2480 } \
2481 }
2482
2483unsigned int bfd_get_reloc_size (reloc_howto_type *);
2484
2485typedef struct relent_chain
2486{
2487 arelent relent;
2488 struct relent_chain *next;
2489}
2490arelent_chain;
2491
2492bfd_reloc_status_type bfd_check_overflow
2493 (enum complain_overflow how,
2494 unsigned int bitsize,
2495 unsigned int rightshift,
2496 unsigned int addrsize,
2497 bfd_vma relocation);
2498
2499bfd_reloc_status_type bfd_perform_relocation
2500 (bfd *abfd,
2501 arelent *reloc_entry,
2502 void *data,
2503 asection *input_section,
2504 bfd *output_bfd,
2505 char **error_message);
2506
2507bfd_reloc_status_type bfd_install_relocation
2508 (bfd *abfd,
2509 arelent *reloc_entry,
2510 void *data, bfd_vma data_start,
2511 asection *input_section,
2512 char **error_message);
2513
2514enum bfd_reloc_code_real {
2515 _dummy_first_bfd_reloc_code_real,
2516
2517
2518/* Basic absolute relocations of N bits. */
2519 BFD_RELOC_64,
2520 BFD_RELOC_32,
2521 BFD_RELOC_26,
2522 BFD_RELOC_24,
2523 BFD_RELOC_16,
2524 BFD_RELOC_14,
2525 BFD_RELOC_8,
2526
2527/* PC-relative relocations. Sometimes these are relative to the address
2528of the relocation itself; sometimes they are relative to the start of
2529the section containing the relocation. It depends on the specific target.
2530
2531The 24-bit relocation is used in some Intel 960 configurations. */
2532 BFD_RELOC_64_PCREL,
2533 BFD_RELOC_32_PCREL,
2534 BFD_RELOC_24_PCREL,
2535 BFD_RELOC_16_PCREL,
2536 BFD_RELOC_12_PCREL,
2537 BFD_RELOC_8_PCREL,
2538
2539/* Section relative relocations. Some targets need this for DWARF2. */
2540 BFD_RELOC_32_SECREL,
2541
2542/* For ELF. */
2543 BFD_RELOC_32_GOT_PCREL,
2544 BFD_RELOC_16_GOT_PCREL,
2545 BFD_RELOC_8_GOT_PCREL,
2546 BFD_RELOC_32_GOTOFF,
2547 BFD_RELOC_16_GOTOFF,
2548 BFD_RELOC_LO16_GOTOFF,
2549 BFD_RELOC_HI16_GOTOFF,
2550 BFD_RELOC_HI16_S_GOTOFF,
2551 BFD_RELOC_8_GOTOFF,
2552 BFD_RELOC_64_PLT_PCREL,
2553 BFD_RELOC_32_PLT_PCREL,
2554 BFD_RELOC_24_PLT_PCREL,
2555 BFD_RELOC_16_PLT_PCREL,
2556 BFD_RELOC_8_PLT_PCREL,
2557 BFD_RELOC_64_PLTOFF,
2558 BFD_RELOC_32_PLTOFF,
2559 BFD_RELOC_16_PLTOFF,
2560 BFD_RELOC_LO16_PLTOFF,
2561 BFD_RELOC_HI16_PLTOFF,
2562 BFD_RELOC_HI16_S_PLTOFF,
2563 BFD_RELOC_8_PLTOFF,
2564
2565/* Size relocations. */
2566 BFD_RELOC_SIZE32,
2567 BFD_RELOC_SIZE64,
2568
2569/* Relocations used by 68K ELF. */
2570 BFD_RELOC_68K_GLOB_DAT,
2571 BFD_RELOC_68K_JMP_SLOT,
2572 BFD_RELOC_68K_RELATIVE,
2573 BFD_RELOC_68K_TLS_GD32,
2574 BFD_RELOC_68K_TLS_GD16,
2575 BFD_RELOC_68K_TLS_GD8,
2576 BFD_RELOC_68K_TLS_LDM32,
2577 BFD_RELOC_68K_TLS_LDM16,
2578 BFD_RELOC_68K_TLS_LDM8,
2579 BFD_RELOC_68K_TLS_LDO32,
2580 BFD_RELOC_68K_TLS_LDO16,
2581 BFD_RELOC_68K_TLS_LDO8,
2582 BFD_RELOC_68K_TLS_IE32,
2583 BFD_RELOC_68K_TLS_IE16,
2584 BFD_RELOC_68K_TLS_IE8,
2585 BFD_RELOC_68K_TLS_LE32,
2586 BFD_RELOC_68K_TLS_LE16,
2587 BFD_RELOC_68K_TLS_LE8,
2588
2589/* Linkage-table relative. */
2590 BFD_RELOC_32_BASEREL,
2591 BFD_RELOC_16_BASEREL,
2592 BFD_RELOC_LO16_BASEREL,
2593 BFD_RELOC_HI16_BASEREL,
2594 BFD_RELOC_HI16_S_BASEREL,
2595 BFD_RELOC_8_BASEREL,
2596 BFD_RELOC_RVA,
2597
2598/* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */
2599 BFD_RELOC_8_FFnn,
2600
2601/* These PC-relative relocations are stored as word displacements --
2602i.e., byte displacements shifted right two bits. The 30-bit word
2603displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the
2604SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The
2605signed 16-bit displacement is used on the MIPS, and the 23-bit
2606displacement is used on the Alpha. */
2607 BFD_RELOC_32_PCREL_S2,
2608 BFD_RELOC_16_PCREL_S2,
2609 BFD_RELOC_23_PCREL_S2,
2610
2611/* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of
2612the target word. These are used on the SPARC. */
2613 BFD_RELOC_HI22,
2614 BFD_RELOC_LO10,
2615
2616/* For systems that allocate a Global Pointer register, these are
2617displacements off that register. These relocation types are
2618handled specially, because the value the register will have is
2619decided relatively late. */
2620 BFD_RELOC_GPREL16,
2621 BFD_RELOC_GPREL32,
2622
2623/* Reloc types used for i960/b.out. */
2624 BFD_RELOC_I960_CALLJ,
2625
2626/* SPARC ELF relocations. There is probably some overlap with other
2627relocation types already defined. */
2628 BFD_RELOC_NONE,
2629 BFD_RELOC_SPARC_WDISP22,
2630 BFD_RELOC_SPARC22,
2631 BFD_RELOC_SPARC13,
2632 BFD_RELOC_SPARC_GOT10,
2633 BFD_RELOC_SPARC_GOT13,
2634 BFD_RELOC_SPARC_GOT22,
2635 BFD_RELOC_SPARC_PC10,
2636 BFD_RELOC_SPARC_PC22,
2637 BFD_RELOC_SPARC_WPLT30,
2638 BFD_RELOC_SPARC_COPY,
2639 BFD_RELOC_SPARC_GLOB_DAT,
2640 BFD_RELOC_SPARC_JMP_SLOT,
2641 BFD_RELOC_SPARC_RELATIVE,
2642 BFD_RELOC_SPARC_UA16,
2643 BFD_RELOC_SPARC_UA32,
2644 BFD_RELOC_SPARC_UA64,
2645 BFD_RELOC_SPARC_GOTDATA_HIX22,
2646 BFD_RELOC_SPARC_GOTDATA_LOX10,
2647 BFD_RELOC_SPARC_GOTDATA_OP_HIX22,
2648 BFD_RELOC_SPARC_GOTDATA_OP_LOX10,
2649 BFD_RELOC_SPARC_GOTDATA_OP,
2650 BFD_RELOC_SPARC_JMP_IREL,
2651 BFD_RELOC_SPARC_IRELATIVE,
2652
2653/* I think these are specific to SPARC a.out (e.g., Sun 4). */
2654 BFD_RELOC_SPARC_BASE13,
2655 BFD_RELOC_SPARC_BASE22,
2656
2657/* SPARC64 relocations */
2658#define BFD_RELOC_SPARC_64 BFD_RELOC_64
2659 BFD_RELOC_SPARC_10,
2660 BFD_RELOC_SPARC_11,
2661 BFD_RELOC_SPARC_OLO10,
2662 BFD_RELOC_SPARC_HH22,
2663 BFD_RELOC_SPARC_HM10,
2664 BFD_RELOC_SPARC_LM22,
2665 BFD_RELOC_SPARC_PC_HH22,
2666 BFD_RELOC_SPARC_PC_HM10,
2667 BFD_RELOC_SPARC_PC_LM22,
2668 BFD_RELOC_SPARC_WDISP16,
2669 BFD_RELOC_SPARC_WDISP19,
2670 BFD_RELOC_SPARC_7,
2671 BFD_RELOC_SPARC_6,
2672 BFD_RELOC_SPARC_5,
2673#define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL
2674 BFD_RELOC_SPARC_PLT32,
2675 BFD_RELOC_SPARC_PLT64,
2676 BFD_RELOC_SPARC_HIX22,
2677 BFD_RELOC_SPARC_LOX10,
2678 BFD_RELOC_SPARC_H44,
2679 BFD_RELOC_SPARC_M44,
2680 BFD_RELOC_SPARC_L44,
2681 BFD_RELOC_SPARC_REGISTER,
2682 BFD_RELOC_SPARC_H34,
2683 BFD_RELOC_SPARC_SIZE32,
2684 BFD_RELOC_SPARC_SIZE64,
2685 BFD_RELOC_SPARC_WDISP10,
2686
2687/* SPARC little endian relocation */
2688 BFD_RELOC_SPARC_REV32,
2689
2690/* SPARC TLS relocations */
2691 BFD_RELOC_SPARC_TLS_GD_HI22,
2692 BFD_RELOC_SPARC_TLS_GD_LO10,
2693 BFD_RELOC_SPARC_TLS_GD_ADD,
2694 BFD_RELOC_SPARC_TLS_GD_CALL,
2695 BFD_RELOC_SPARC_TLS_LDM_HI22,
2696 BFD_RELOC_SPARC_TLS_LDM_LO10,
2697 BFD_RELOC_SPARC_TLS_LDM_ADD,
2698 BFD_RELOC_SPARC_TLS_LDM_CALL,
2699 BFD_RELOC_SPARC_TLS_LDO_HIX22,
2700 BFD_RELOC_SPARC_TLS_LDO_LOX10,
2701 BFD_RELOC_SPARC_TLS_LDO_ADD,
2702 BFD_RELOC_SPARC_TLS_IE_HI22,
2703 BFD_RELOC_SPARC_TLS_IE_LO10,
2704 BFD_RELOC_SPARC_TLS_IE_LD,
2705 BFD_RELOC_SPARC_TLS_IE_LDX,
2706 BFD_RELOC_SPARC_TLS_IE_ADD,
2707 BFD_RELOC_SPARC_TLS_LE_HIX22,
2708 BFD_RELOC_SPARC_TLS_LE_LOX10,
2709 BFD_RELOC_SPARC_TLS_DTPMOD32,
2710 BFD_RELOC_SPARC_TLS_DTPMOD64,
2711 BFD_RELOC_SPARC_TLS_DTPOFF32,
2712 BFD_RELOC_SPARC_TLS_DTPOFF64,
2713 BFD_RELOC_SPARC_TLS_TPOFF32,
2714 BFD_RELOC_SPARC_TLS_TPOFF64,
2715
2716/* SPU Relocations. */
2717 BFD_RELOC_SPU_IMM7,
2718 BFD_RELOC_SPU_IMM8,
2719 BFD_RELOC_SPU_IMM10,
2720 BFD_RELOC_SPU_IMM10W,
2721 BFD_RELOC_SPU_IMM16,
2722 BFD_RELOC_SPU_IMM16W,
2723 BFD_RELOC_SPU_IMM18,
2724 BFD_RELOC_SPU_PCREL9a,
2725 BFD_RELOC_SPU_PCREL9b,
2726 BFD_RELOC_SPU_PCREL16,
2727 BFD_RELOC_SPU_LO16,
2728 BFD_RELOC_SPU_HI16,
2729 BFD_RELOC_SPU_PPU32,
2730 BFD_RELOC_SPU_PPU64,
2731 BFD_RELOC_SPU_ADD_PIC,
2732
2733/* Alpha ECOFF and ELF relocations. Some of these treat the symbol or
2734"addend" in some special way.
2735For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when
2736writing; when reading, it will be the absolute section symbol. The
2737addend is the displacement in bytes of the "lda" instruction from
2738the "ldah" instruction (which is at the address of this reloc). */
2739 BFD_RELOC_ALPHA_GPDISP_HI16,
2740
2741/* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as
2742with GPDISP_HI16 relocs. The addend is ignored when writing the
2743relocations out, and is filled in with the file's GP value on
2744reading, for convenience. */
2745 BFD_RELOC_ALPHA_GPDISP_LO16,
2746
2747/* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16
2748relocation except that there is no accompanying GPDISP_LO16
2749relocation. */
2750 BFD_RELOC_ALPHA_GPDISP,
2751
2752/* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference;
2753the assembler turns it into a LDQ instruction to load the address of
2754the symbol, and then fills in a register in the real instruction.
2755
2756The LITERAL reloc, at the LDQ instruction, refers to the .lita
2757section symbol. The addend is ignored when writing, but is filled
2758in with the file's GP value on reading, for convenience, as with the
2759GPDISP_LO16 reloc.
2760
2761The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16.
2762It should refer to the symbol to be referenced, as with 16_GOTOFF,
2763but it generates output not based on the position within the .got
2764section, but relative to the GP value chosen for the file during the
2765final link stage.
2766
2767The LITUSE reloc, on the instruction using the loaded address, gives
2768information to the linker that it might be able to use to optimize
2769away some literal section references. The symbol is ignored (read
2770as the absolute section symbol), and the "addend" indicates the type
2771of instruction using the register:
27721 - "memory" fmt insn
27732 - byte-manipulation (byte offset reg)
27743 - jsr (target of branch) */
2775 BFD_RELOC_ALPHA_LITERAL,
2776 BFD_RELOC_ALPHA_ELF_LITERAL,
2777 BFD_RELOC_ALPHA_LITUSE,
2778
2779/* The HINT relocation indicates a value that should be filled into the
2780"hint" field of a jmp/jsr/ret instruction, for possible branch-
2781prediction logic which may be provided on some processors. */
2782 BFD_RELOC_ALPHA_HINT,
2783
2784/* The LINKAGE relocation outputs a linkage pair in the object file,
2785which is filled by the linker. */
2786 BFD_RELOC_ALPHA_LINKAGE,
2787
2788/* The CODEADDR relocation outputs a STO_CA in the object file,
2789which is filled by the linker. */
2790 BFD_RELOC_ALPHA_CODEADDR,
2791
2792/* The GPREL_HI/LO relocations together form a 32-bit offset from the
2793GP register. */
2794 BFD_RELOC_ALPHA_GPREL_HI16,
2795 BFD_RELOC_ALPHA_GPREL_LO16,
2796
2797/* Like BFD_RELOC_23_PCREL_S2, except that the source and target must
2798share a common GP, and the target address is adjusted for
2799STO_ALPHA_STD_GPLOAD. */
2800 BFD_RELOC_ALPHA_BRSGP,
2801
2802/* The NOP relocation outputs a NOP if the longword displacement
2803between two procedure entry points is < 2^21. */
2804 BFD_RELOC_ALPHA_NOP,
2805
2806/* The BSR relocation outputs a BSR if the longword displacement
2807between two procedure entry points is < 2^21. */
2808 BFD_RELOC_ALPHA_BSR,
2809
2810/* The LDA relocation outputs a LDA if the longword displacement
2811between two procedure entry points is < 2^16. */
2812 BFD_RELOC_ALPHA_LDA,
2813
2814/* The BOH relocation outputs a BSR if the longword displacement
2815between two procedure entry points is < 2^21, or else a hint. */
2816 BFD_RELOC_ALPHA_BOH,
2817
2818/* Alpha thread-local storage relocations. */
2819 BFD_RELOC_ALPHA_TLSGD,
2820 BFD_RELOC_ALPHA_TLSLDM,
2821 BFD_RELOC_ALPHA_DTPMOD64,
2822 BFD_RELOC_ALPHA_GOTDTPREL16,
2823 BFD_RELOC_ALPHA_DTPREL64,
2824 BFD_RELOC_ALPHA_DTPREL_HI16,
2825 BFD_RELOC_ALPHA_DTPREL_LO16,
2826 BFD_RELOC_ALPHA_DTPREL16,
2827 BFD_RELOC_ALPHA_GOTTPREL16,
2828 BFD_RELOC_ALPHA_TPREL64,
2829 BFD_RELOC_ALPHA_TPREL_HI16,
2830 BFD_RELOC_ALPHA_TPREL_LO16,
2831 BFD_RELOC_ALPHA_TPREL16,
2832
2833/* The MIPS jump instruction. */
2834 BFD_RELOC_MIPS_JMP,
2835 BFD_RELOC_MICROMIPS_JMP,
2836
2837/* The MIPS16 jump instruction. */
2838 BFD_RELOC_MIPS16_JMP,
2839
2840/* MIPS16 GP relative reloc. */
2841 BFD_RELOC_MIPS16_GPREL,
2842
2843/* High 16 bits of 32-bit value; simple reloc. */
2844 BFD_RELOC_HI16,
2845
2846/* High 16 bits of 32-bit value but the low 16 bits will be sign
2847extended and added to form the final result. If the low 16
2848bits form a negative number, we need to add one to the high value
2849to compensate for the borrow when the low bits are added. */
2850 BFD_RELOC_HI16_S,
2851
2852/* Low 16 bits. */
2853 BFD_RELOC_LO16,
2854
2855/* High 16 bits of 32-bit pc-relative value */
2856 BFD_RELOC_HI16_PCREL,
2857
2858/* High 16 bits of 32-bit pc-relative value, adjusted */
2859 BFD_RELOC_HI16_S_PCREL,
2860
2861/* Low 16 bits of pc-relative value */
2862 BFD_RELOC_LO16_PCREL,
2863
2864/* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of
286516-bit immediate fields */
2866 BFD_RELOC_MIPS16_GOT16,
2867 BFD_RELOC_MIPS16_CALL16,
2868
2869/* MIPS16 high 16 bits of 32-bit value. */
2870 BFD_RELOC_MIPS16_HI16,
2871
2872/* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign
2873extended and added to form the final result. If the low 16
2874bits form a negative number, we need to add one to the high value
2875to compensate for the borrow when the low bits are added. */
2876 BFD_RELOC_MIPS16_HI16_S,
2877
2878/* MIPS16 low 16 bits. */
2879 BFD_RELOC_MIPS16_LO16,
2880
2881/* MIPS16 TLS relocations */
2882 BFD_RELOC_MIPS16_TLS_GD,
2883 BFD_RELOC_MIPS16_TLS_LDM,
2884 BFD_RELOC_MIPS16_TLS_DTPREL_HI16,
2885 BFD_RELOC_MIPS16_TLS_DTPREL_LO16,
2886 BFD_RELOC_MIPS16_TLS_GOTTPREL,
2887 BFD_RELOC_MIPS16_TLS_TPREL_HI16,
2888 BFD_RELOC_MIPS16_TLS_TPREL_LO16,
2889
2890/* Relocation against a MIPS literal section. */
2891 BFD_RELOC_MIPS_LITERAL,
2892 BFD_RELOC_MICROMIPS_LITERAL,
2893
2894/* microMIPS PC-relative relocations. */
2895 BFD_RELOC_MICROMIPS_7_PCREL_S1,
2896 BFD_RELOC_MICROMIPS_10_PCREL_S1,
2897 BFD_RELOC_MICROMIPS_16_PCREL_S1,
2898
2899/* microMIPS versions of generic BFD relocs. */
2900 BFD_RELOC_MICROMIPS_GPREL16,
2901 BFD_RELOC_MICROMIPS_HI16,
2902 BFD_RELOC_MICROMIPS_HI16_S,
2903 BFD_RELOC_MICROMIPS_LO16,
2904
2905/* MIPS ELF relocations. */
2906 BFD_RELOC_MIPS_GOT16,
2907 BFD_RELOC_MICROMIPS_GOT16,
2908 BFD_RELOC_MIPS_CALL16,
2909 BFD_RELOC_MICROMIPS_CALL16,
2910 BFD_RELOC_MIPS_GOT_HI16,
2911 BFD_RELOC_MICROMIPS_GOT_HI16,
2912 BFD_RELOC_MIPS_GOT_LO16,
2913 BFD_RELOC_MICROMIPS_GOT_LO16,
2914 BFD_RELOC_MIPS_CALL_HI16,
2915 BFD_RELOC_MICROMIPS_CALL_HI16,
2916 BFD_RELOC_MIPS_CALL_LO16,
2917 BFD_RELOC_MICROMIPS_CALL_LO16,
2918 BFD_RELOC_MIPS_SUB,
2919 BFD_RELOC_MICROMIPS_SUB,
2920 BFD_RELOC_MIPS_GOT_PAGE,
2921 BFD_RELOC_MICROMIPS_GOT_PAGE,
2922 BFD_RELOC_MIPS_GOT_OFST,
2923 BFD_RELOC_MICROMIPS_GOT_OFST,
2924 BFD_RELOC_MIPS_GOT_DISP,
2925 BFD_RELOC_MICROMIPS_GOT_DISP,
2926 BFD_RELOC_MIPS_SHIFT5,
2927 BFD_RELOC_MIPS_SHIFT6,
2928 BFD_RELOC_MIPS_INSERT_A,
2929 BFD_RELOC_MIPS_INSERT_B,
2930 BFD_RELOC_MIPS_DELETE,
2931 BFD_RELOC_MIPS_HIGHEST,
2932 BFD_RELOC_MICROMIPS_HIGHEST,
2933 BFD_RELOC_MIPS_HIGHER,
2934 BFD_RELOC_MICROMIPS_HIGHER,
2935 BFD_RELOC_MIPS_SCN_DISP,
2936 BFD_RELOC_MICROMIPS_SCN_DISP,
2937 BFD_RELOC_MIPS_REL16,
2938 BFD_RELOC_MIPS_RELGOT,
2939 BFD_RELOC_MIPS_JALR,
2940 BFD_RELOC_MICROMIPS_JALR,
2941 BFD_RELOC_MIPS_TLS_DTPMOD32,
2942 BFD_RELOC_MIPS_TLS_DTPREL32,
2943 BFD_RELOC_MIPS_TLS_DTPMOD64,
2944 BFD_RELOC_MIPS_TLS_DTPREL64,
2945 BFD_RELOC_MIPS_TLS_GD,
2946 BFD_RELOC_MICROMIPS_TLS_GD,
2947 BFD_RELOC_MIPS_TLS_LDM,
2948 BFD_RELOC_MICROMIPS_TLS_LDM,
2949 BFD_RELOC_MIPS_TLS_DTPREL_HI16,
2950 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16,
2951 BFD_RELOC_MIPS_TLS_DTPREL_LO16,
2952 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16,
2953 BFD_RELOC_MIPS_TLS_GOTTPREL,
2954 BFD_RELOC_MICROMIPS_TLS_GOTTPREL,
2955 BFD_RELOC_MIPS_TLS_TPREL32,
2956 BFD_RELOC_MIPS_TLS_TPREL64,
2957 BFD_RELOC_MIPS_TLS_TPREL_HI16,
2958 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16,
2959 BFD_RELOC_MIPS_TLS_TPREL_LO16,
2960 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16,
2961 BFD_RELOC_MIPS_EH,
2962
2963
2964/* MIPS ELF relocations (VxWorks and PLT extensions). */
2965 BFD_RELOC_MIPS_COPY,
2966 BFD_RELOC_MIPS_JUMP_SLOT,
2967
2968
2969/* Moxie ELF relocations. */
2970 BFD_RELOC_MOXIE_10_PCREL,
2971
2972
2973/* Fujitsu Frv Relocations. */
2974 BFD_RELOC_FRV_LABEL16,
2975 BFD_RELOC_FRV_LABEL24,
2976 BFD_RELOC_FRV_LO16,
2977 BFD_RELOC_FRV_HI16,
2978 BFD_RELOC_FRV_GPREL12,
2979 BFD_RELOC_FRV_GPRELU12,
2980 BFD_RELOC_FRV_GPREL32,
2981 BFD_RELOC_FRV_GPRELHI,
2982 BFD_RELOC_FRV_GPRELLO,
2983 BFD_RELOC_FRV_GOT12,
2984 BFD_RELOC_FRV_GOTHI,
2985 BFD_RELOC_FRV_GOTLO,
2986 BFD_RELOC_FRV_FUNCDESC,
2987 BFD_RELOC_FRV_FUNCDESC_GOT12,
2988 BFD_RELOC_FRV_FUNCDESC_GOTHI,
2989 BFD_RELOC_FRV_FUNCDESC_GOTLO,
2990 BFD_RELOC_FRV_FUNCDESC_VALUE,
2991 BFD_RELOC_FRV_FUNCDESC_GOTOFF12,
2992 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI,
2993 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO,
2994 BFD_RELOC_FRV_GOTOFF12,
2995 BFD_RELOC_FRV_GOTOFFHI,
2996 BFD_RELOC_FRV_GOTOFFLO,
2997 BFD_RELOC_FRV_GETTLSOFF,
2998 BFD_RELOC_FRV_TLSDESC_VALUE,
2999 BFD_RELOC_FRV_GOTTLSDESC12,
3000 BFD_RELOC_FRV_GOTTLSDESCHI,
3001 BFD_RELOC_FRV_GOTTLSDESCLO,
3002 BFD_RELOC_FRV_TLSMOFF12,
3003 BFD_RELOC_FRV_TLSMOFFHI,
3004 BFD_RELOC_FRV_TLSMOFFLO,
3005 BFD_RELOC_FRV_GOTTLSOFF12,
3006 BFD_RELOC_FRV_GOTTLSOFFHI,
3007 BFD_RELOC_FRV_GOTTLSOFFLO,
3008 BFD_RELOC_FRV_TLSOFF,
3009 BFD_RELOC_FRV_TLSDESC_RELAX,
3010 BFD_RELOC_FRV_GETTLSOFF_RELAX,
3011 BFD_RELOC_FRV_TLSOFF_RELAX,
3012 BFD_RELOC_FRV_TLSMOFF,
3013
3014
3015/* This is a 24bit GOT-relative reloc for the mn10300. */
3016 BFD_RELOC_MN10300_GOTOFF24,
3017
3018/* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes
3019in the instruction. */
3020 BFD_RELOC_MN10300_GOT32,
3021
3022/* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes
3023in the instruction. */
3024 BFD_RELOC_MN10300_GOT24,
3025
3026/* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes
3027in the instruction. */
3028 BFD_RELOC_MN10300_GOT16,
3029
3030/* Copy symbol at runtime. */
3031 BFD_RELOC_MN10300_COPY,
3032
3033/* Create GOT entry. */
3034 BFD_RELOC_MN10300_GLOB_DAT,
3035
3036/* Create PLT entry. */
3037 BFD_RELOC_MN10300_JMP_SLOT,
3038
3039/* Adjust by program base. */
3040 BFD_RELOC_MN10300_RELATIVE,
3041
3042/* Together with another reloc targeted at the same location,
3043allows for a value that is the difference of two symbols
3044in the same section. */
3045 BFD_RELOC_MN10300_SYM_DIFF,
3046
3047/* The addend of this reloc is an alignment power that must
3048be honoured at the offset's location, regardless of linker
3049relaxation. */
3050 BFD_RELOC_MN10300_ALIGN,
3051
3052/* Various TLS-related relocations. */
3053 BFD_RELOC_MN10300_TLS_GD,
3054 BFD_RELOC_MN10300_TLS_LD,
3055 BFD_RELOC_MN10300_TLS_LDO,
3056 BFD_RELOC_MN10300_TLS_GOTIE,
3057 BFD_RELOC_MN10300_TLS_IE,
3058 BFD_RELOC_MN10300_TLS_LE,
3059 BFD_RELOC_MN10300_TLS_DTPMOD,
3060 BFD_RELOC_MN10300_TLS_DTPOFF,
3061 BFD_RELOC_MN10300_TLS_TPOFF,
3062
3063/* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the
3064instruction. */
3065 BFD_RELOC_MN10300_32_PCREL,
3066
3067/* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the
3068instruction. */
3069 BFD_RELOC_MN10300_16_PCREL,
3070
3071
3072/* i386/elf relocations */
3073 BFD_RELOC_386_GOT32,
3074 BFD_RELOC_386_PLT32,
3075 BFD_RELOC_386_COPY,
3076 BFD_RELOC_386_GLOB_DAT,
3077 BFD_RELOC_386_JUMP_SLOT,
3078 BFD_RELOC_386_RELATIVE,
3079 BFD_RELOC_386_GOTOFF,
3080 BFD_RELOC_386_GOTPC,
3081 BFD_RELOC_386_TLS_TPOFF,
3082 BFD_RELOC_386_TLS_IE,
3083 BFD_RELOC_386_TLS_GOTIE,
3084 BFD_RELOC_386_TLS_LE,
3085 BFD_RELOC_386_TLS_GD,
3086 BFD_RELOC_386_TLS_LDM,
3087 BFD_RELOC_386_TLS_LDO_32,
3088 BFD_RELOC_386_TLS_IE_32,
3089 BFD_RELOC_386_TLS_LE_32,
3090 BFD_RELOC_386_TLS_DTPMOD32,
3091 BFD_RELOC_386_TLS_DTPOFF32,
3092 BFD_RELOC_386_TLS_TPOFF32,
3093 BFD_RELOC_386_TLS_GOTDESC,
3094 BFD_RELOC_386_TLS_DESC_CALL,
3095 BFD_RELOC_386_TLS_DESC,
3096 BFD_RELOC_386_IRELATIVE,
3097
3098/* x86-64/elf relocations */
3099 BFD_RELOC_X86_64_GOT32,
3100 BFD_RELOC_X86_64_PLT32,
3101 BFD_RELOC_X86_64_COPY,
3102 BFD_RELOC_X86_64_GLOB_DAT,
3103 BFD_RELOC_X86_64_JUMP_SLOT,
3104 BFD_RELOC_X86_64_RELATIVE,
3105 BFD_RELOC_X86_64_GOTPCREL,
3106 BFD_RELOC_X86_64_32S,
3107 BFD_RELOC_X86_64_DTPMOD64,
3108 BFD_RELOC_X86_64_DTPOFF64,
3109 BFD_RELOC_X86_64_TPOFF64,
3110 BFD_RELOC_X86_64_TLSGD,
3111 BFD_RELOC_X86_64_TLSLD,
3112 BFD_RELOC_X86_64_DTPOFF32,
3113 BFD_RELOC_X86_64_GOTTPOFF,
3114 BFD_RELOC_X86_64_TPOFF32,
3115 BFD_RELOC_X86_64_GOTOFF64,
3116 BFD_RELOC_X86_64_GOTPC32,
3117 BFD_RELOC_X86_64_GOT64,
3118 BFD_RELOC_X86_64_GOTPCREL64,
3119 BFD_RELOC_X86_64_GOTPC64,
3120 BFD_RELOC_X86_64_GOTPLT64,
3121 BFD_RELOC_X86_64_PLTOFF64,
3122 BFD_RELOC_X86_64_GOTPC32_TLSDESC,
3123 BFD_RELOC_X86_64_TLSDESC_CALL,
3124 BFD_RELOC_X86_64_TLSDESC,
3125 BFD_RELOC_X86_64_IRELATIVE,
3126
3127/* ns32k relocations */
3128 BFD_RELOC_NS32K_IMM_8,
3129 BFD_RELOC_NS32K_IMM_16,
3130 BFD_RELOC_NS32K_IMM_32,
3131 BFD_RELOC_NS32K_IMM_8_PCREL,
3132 BFD_RELOC_NS32K_IMM_16_PCREL,
3133 BFD_RELOC_NS32K_IMM_32_PCREL,
3134 BFD_RELOC_NS32K_DISP_8,
3135 BFD_RELOC_NS32K_DISP_16,
3136 BFD_RELOC_NS32K_DISP_32,
3137 BFD_RELOC_NS32K_DISP_8_PCREL,
3138 BFD_RELOC_NS32K_DISP_16_PCREL,
3139 BFD_RELOC_NS32K_DISP_32_PCREL,
3140
3141/* PDP11 relocations */
3142 BFD_RELOC_PDP11_DISP_8_PCREL,
3143 BFD_RELOC_PDP11_DISP_6_PCREL,
3144
3145/* Picojava relocs. Not all of these appear in object files. */
3146 BFD_RELOC_PJ_CODE_HI16,
3147 BFD_RELOC_PJ_CODE_LO16,
3148 BFD_RELOC_PJ_CODE_DIR16,
3149 BFD_RELOC_PJ_CODE_DIR32,
3150 BFD_RELOC_PJ_CODE_REL16,
3151 BFD_RELOC_PJ_CODE_REL32,
3152
3153/* Power(rs6000) and PowerPC relocations. */
3154 BFD_RELOC_PPC_B26,
3155 BFD_RELOC_PPC_BA26,
3156 BFD_RELOC_PPC_TOC16,
3157 BFD_RELOC_PPC_B16,
3158 BFD_RELOC_PPC_B16_BRTAKEN,
3159 BFD_RELOC_PPC_B16_BRNTAKEN,
3160 BFD_RELOC_PPC_BA16,
3161 BFD_RELOC_PPC_BA16_BRTAKEN,
3162 BFD_RELOC_PPC_BA16_BRNTAKEN,
3163 BFD_RELOC_PPC_COPY,
3164 BFD_RELOC_PPC_GLOB_DAT,
3165 BFD_RELOC_PPC_JMP_SLOT,
3166 BFD_RELOC_PPC_RELATIVE,
3167 BFD_RELOC_PPC_LOCAL24PC,
3168 BFD_RELOC_PPC_EMB_NADDR32,
3169 BFD_RELOC_PPC_EMB_NADDR16,
3170 BFD_RELOC_PPC_EMB_NADDR16_LO,
3171 BFD_RELOC_PPC_EMB_NADDR16_HI,
3172 BFD_RELOC_PPC_EMB_NADDR16_HA,
3173 BFD_RELOC_PPC_EMB_SDAI16,
3174 BFD_RELOC_PPC_EMB_SDA2I16,
3175 BFD_RELOC_PPC_EMB_SDA2REL,
3176 BFD_RELOC_PPC_EMB_SDA21,
3177 BFD_RELOC_PPC_EMB_MRKREF,
3178 BFD_RELOC_PPC_EMB_RELSEC16,
3179 BFD_RELOC_PPC_EMB_RELST_LO,
3180 BFD_RELOC_PPC_EMB_RELST_HI,
3181 BFD_RELOC_PPC_EMB_RELST_HA,
3182 BFD_RELOC_PPC_EMB_BIT_FLD,
3183 BFD_RELOC_PPC_EMB_RELSDA,
3184 BFD_RELOC_PPC_VLE_REL8,
3185 BFD_RELOC_PPC_VLE_REL15,
3186 BFD_RELOC_PPC_VLE_REL24,
3187 BFD_RELOC_PPC_VLE_LO16A,
3188 BFD_RELOC_PPC_VLE_LO16D,
3189 BFD_RELOC_PPC_VLE_HI16A,
3190 BFD_RELOC_PPC_VLE_HI16D,
3191 BFD_RELOC_PPC_VLE_HA16A,
3192 BFD_RELOC_PPC_VLE_HA16D,
3193 BFD_RELOC_PPC_VLE_SDA21,
3194 BFD_RELOC_PPC_VLE_SDA21_LO,
3195 BFD_RELOC_PPC_VLE_SDAREL_LO16A,
3196 BFD_RELOC_PPC_VLE_SDAREL_LO16D,
3197 BFD_RELOC_PPC_VLE_SDAREL_HI16A,
3198 BFD_RELOC_PPC_VLE_SDAREL_HI16D,
3199 BFD_RELOC_PPC_VLE_SDAREL_HA16A,
3200 BFD_RELOC_PPC_VLE_SDAREL_HA16D,
3201 BFD_RELOC_PPC64_HIGHER,
3202 BFD_RELOC_PPC64_HIGHER_S,
3203 BFD_RELOC_PPC64_HIGHEST,
3204 BFD_RELOC_PPC64_HIGHEST_S,
3205 BFD_RELOC_PPC64_TOC16_LO,
3206 BFD_RELOC_PPC64_TOC16_HI,
3207 BFD_RELOC_PPC64_TOC16_HA,
3208 BFD_RELOC_PPC64_TOC,
3209 BFD_RELOC_PPC64_PLTGOT16,
3210 BFD_RELOC_PPC64_PLTGOT16_LO,
3211 BFD_RELOC_PPC64_PLTGOT16_HI,
3212 BFD_RELOC_PPC64_PLTGOT16_HA,
3213 BFD_RELOC_PPC64_ADDR16_DS,
3214 BFD_RELOC_PPC64_ADDR16_LO_DS,
3215 BFD_RELOC_PPC64_GOT16_DS,
3216 BFD_RELOC_PPC64_GOT16_LO_DS,
3217 BFD_RELOC_PPC64_PLT16_LO_DS,
3218 BFD_RELOC_PPC64_SECTOFF_DS,
3219 BFD_RELOC_PPC64_SECTOFF_LO_DS,
3220 BFD_RELOC_PPC64_TOC16_DS,
3221 BFD_RELOC_PPC64_TOC16_LO_DS,
3222 BFD_RELOC_PPC64_PLTGOT16_DS,
3223 BFD_RELOC_PPC64_PLTGOT16_LO_DS,
3224
3225/* PowerPC and PowerPC64 thread-local storage relocations. */
3226 BFD_RELOC_PPC_TLS,
3227 BFD_RELOC_PPC_TLSGD,
3228 BFD_RELOC_PPC_TLSLD,
3229 BFD_RELOC_PPC_DTPMOD,
3230 BFD_RELOC_PPC_TPREL16,
3231 BFD_RELOC_PPC_TPREL16_LO,
3232 BFD_RELOC_PPC_TPREL16_HI,
3233 BFD_RELOC_PPC_TPREL16_HA,
3234 BFD_RELOC_PPC_TPREL,
3235 BFD_RELOC_PPC_DTPREL16,
3236 BFD_RELOC_PPC_DTPREL16_LO,
3237 BFD_RELOC_PPC_DTPREL16_HI,
3238 BFD_RELOC_PPC_DTPREL16_HA,
3239 BFD_RELOC_PPC_DTPREL,
3240 BFD_RELOC_PPC_GOT_TLSGD16,
3241 BFD_RELOC_PPC_GOT_TLSGD16_LO,
3242 BFD_RELOC_PPC_GOT_TLSGD16_HI,
3243 BFD_RELOC_PPC_GOT_TLSGD16_HA,
3244 BFD_RELOC_PPC_GOT_TLSLD16,
3245 BFD_RELOC_PPC_GOT_TLSLD16_LO,
3246 BFD_RELOC_PPC_GOT_TLSLD16_HI,
3247 BFD_RELOC_PPC_GOT_TLSLD16_HA,
3248 BFD_RELOC_PPC_GOT_TPREL16,
3249 BFD_RELOC_PPC_GOT_TPREL16_LO,
3250 BFD_RELOC_PPC_GOT_TPREL16_HI,
3251 BFD_RELOC_PPC_GOT_TPREL16_HA,
3252 BFD_RELOC_PPC_GOT_DTPREL16,
3253 BFD_RELOC_PPC_GOT_DTPREL16_LO,
3254 BFD_RELOC_PPC_GOT_DTPREL16_HI,
3255 BFD_RELOC_PPC_GOT_DTPREL16_HA,
3256 BFD_RELOC_PPC64_TPREL16_DS,
3257 BFD_RELOC_PPC64_TPREL16_LO_DS,
3258 BFD_RELOC_PPC64_TPREL16_HIGHER,
3259 BFD_RELOC_PPC64_TPREL16_HIGHERA,
3260 BFD_RELOC_PPC64_TPREL16_HIGHEST,
3261 BFD_RELOC_PPC64_TPREL16_HIGHESTA,
3262 BFD_RELOC_PPC64_DTPREL16_DS,
3263 BFD_RELOC_PPC64_DTPREL16_LO_DS,
3264 BFD_RELOC_PPC64_DTPREL16_HIGHER,
3265 BFD_RELOC_PPC64_DTPREL16_HIGHERA,
3266 BFD_RELOC_PPC64_DTPREL16_HIGHEST,
3267 BFD_RELOC_PPC64_DTPREL16_HIGHESTA,
3268
3269/* IBM 370/390 relocations */
3270 BFD_RELOC_I370_D12,
3271
3272/* The type of reloc used to build a constructor table - at the moment
3273probably a 32 bit wide absolute relocation, but the target can choose.
3274It generally does map to one of the other relocation types. */
3275 BFD_RELOC_CTOR,
3276
3277/* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are
3278not stored in the instruction. */
3279 BFD_RELOC_ARM_PCREL_BRANCH,
3280
3281/* ARM 26 bit pc-relative branch. The lowest bit must be zero and is
3282not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3283field in the instruction. */
3284 BFD_RELOC_ARM_PCREL_BLX,
3285
3286/* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is
3287not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3288field in the instruction. */
3289 BFD_RELOC_THUMB_PCREL_BLX,
3290
3291/* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */
3292 BFD_RELOC_ARM_PCREL_CALL,
3293
3294/* ARM 26-bit pc-relative branch for B or conditional BL instruction. */
3295 BFD_RELOC_ARM_PCREL_JUMP,
3296
3297/* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches.
3298The lowest bit must be zero and is not stored in the instruction.
3299Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an
3300"nn" one smaller in all cases. Note further that BRANCH23
3301corresponds to R_ARM_THM_CALL. */
3302 BFD_RELOC_THUMB_PCREL_BRANCH7,
3303 BFD_RELOC_THUMB_PCREL_BRANCH9,
3304 BFD_RELOC_THUMB_PCREL_BRANCH12,
3305 BFD_RELOC_THUMB_PCREL_BRANCH20,
3306 BFD_RELOC_THUMB_PCREL_BRANCH23,
3307 BFD_RELOC_THUMB_PCREL_BRANCH25,
3308
3309/* 12-bit immediate offset, used in ARM-format ldr and str instructions. */
3310 BFD_RELOC_ARM_OFFSET_IMM,
3311
3312/* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */
3313 BFD_RELOC_ARM_THUMB_OFFSET,
3314
3315/* Pc-relative or absolute relocation depending on target. Used for
3316entries in .init_array sections. */
3317 BFD_RELOC_ARM_TARGET1,
3318
3319/* Read-only segment base relative address. */
3320 BFD_RELOC_ARM_ROSEGREL32,
3321
3322/* Data segment base relative address. */
3323 BFD_RELOC_ARM_SBREL32,
3324
3325/* This reloc is used for references to RTTI data from exception handling
3326tables. The actual definition depends on the target. It may be a
3327pc-relative or some form of GOT-indirect relocation. */
3328 BFD_RELOC_ARM_TARGET2,
3329
3330/* 31-bit PC relative address. */
3331 BFD_RELOC_ARM_PREL31,
3332
3333/* Low and High halfword relocations for MOVW and MOVT instructions. */
3334 BFD_RELOC_ARM_MOVW,
3335 BFD_RELOC_ARM_MOVT,
3336 BFD_RELOC_ARM_MOVW_PCREL,
3337 BFD_RELOC_ARM_MOVT_PCREL,
3338 BFD_RELOC_ARM_THUMB_MOVW,
3339 BFD_RELOC_ARM_THUMB_MOVT,
3340 BFD_RELOC_ARM_THUMB_MOVW_PCREL,
3341 BFD_RELOC_ARM_THUMB_MOVT_PCREL,
3342
3343/* Relocations for setting up GOTs and PLTs for shared libraries. */
3344 BFD_RELOC_ARM_JUMP_SLOT,
3345 BFD_RELOC_ARM_GLOB_DAT,
3346 BFD_RELOC_ARM_GOT32,
3347 BFD_RELOC_ARM_PLT32,
3348 BFD_RELOC_ARM_RELATIVE,
3349 BFD_RELOC_ARM_GOTOFF,
3350 BFD_RELOC_ARM_GOTPC,
3351 BFD_RELOC_ARM_GOT_PREL,
3352
3353/* ARM thread-local storage relocations. */
3354 BFD_RELOC_ARM_TLS_GD32,
3355 BFD_RELOC_ARM_TLS_LDO32,
3356 BFD_RELOC_ARM_TLS_LDM32,
3357 BFD_RELOC_ARM_TLS_DTPOFF32,
3358 BFD_RELOC_ARM_TLS_DTPMOD32,
3359 BFD_RELOC_ARM_TLS_TPOFF32,
3360 BFD_RELOC_ARM_TLS_IE32,
3361 BFD_RELOC_ARM_TLS_LE32,
3362 BFD_RELOC_ARM_TLS_GOTDESC,
3363 BFD_RELOC_ARM_TLS_CALL,
3364 BFD_RELOC_ARM_THM_TLS_CALL,
3365 BFD_RELOC_ARM_TLS_DESCSEQ,
3366 BFD_RELOC_ARM_THM_TLS_DESCSEQ,
3367 BFD_RELOC_ARM_TLS_DESC,
3368
3369/* ARM group relocations. */
3370 BFD_RELOC_ARM_ALU_PC_G0_NC,
3371 BFD_RELOC_ARM_ALU_PC_G0,
3372 BFD_RELOC_ARM_ALU_PC_G1_NC,
3373 BFD_RELOC_ARM_ALU_PC_G1,
3374 BFD_RELOC_ARM_ALU_PC_G2,
3375 BFD_RELOC_ARM_LDR_PC_G0,
3376 BFD_RELOC_ARM_LDR_PC_G1,
3377 BFD_RELOC_ARM_LDR_PC_G2,
3378 BFD_RELOC_ARM_LDRS_PC_G0,
3379 BFD_RELOC_ARM_LDRS_PC_G1,
3380 BFD_RELOC_ARM_LDRS_PC_G2,
3381 BFD_RELOC_ARM_LDC_PC_G0,
3382 BFD_RELOC_ARM_LDC_PC_G1,
3383 BFD_RELOC_ARM_LDC_PC_G2,
3384 BFD_RELOC_ARM_ALU_SB_G0_NC,
3385 BFD_RELOC_ARM_ALU_SB_G0,
3386 BFD_RELOC_ARM_ALU_SB_G1_NC,
3387 BFD_RELOC_ARM_ALU_SB_G1,
3388 BFD_RELOC_ARM_ALU_SB_G2,
3389 BFD_RELOC_ARM_LDR_SB_G0,
3390 BFD_RELOC_ARM_LDR_SB_G1,
3391 BFD_RELOC_ARM_LDR_SB_G2,
3392 BFD_RELOC_ARM_LDRS_SB_G0,
3393 BFD_RELOC_ARM_LDRS_SB_G1,
3394 BFD_RELOC_ARM_LDRS_SB_G2,
3395 BFD_RELOC_ARM_LDC_SB_G0,
3396 BFD_RELOC_ARM_LDC_SB_G1,
3397 BFD_RELOC_ARM_LDC_SB_G2,
3398
3399/* Annotation of BX instructions. */
3400 BFD_RELOC_ARM_V4BX,
3401
3402/* ARM support for STT_GNU_IFUNC. */
3403 BFD_RELOC_ARM_IRELATIVE,
3404
3405/* These relocs are only used within the ARM assembler. They are not
3406(at present) written to any object files. */
3407 BFD_RELOC_ARM_IMMEDIATE,
3408 BFD_RELOC_ARM_ADRL_IMMEDIATE,
3409 BFD_RELOC_ARM_T32_IMMEDIATE,
3410 BFD_RELOC_ARM_T32_ADD_IMM,
3411 BFD_RELOC_ARM_T32_IMM12,
3412 BFD_RELOC_ARM_T32_ADD_PC12,
3413 BFD_RELOC_ARM_SHIFT_IMM,
3414 BFD_RELOC_ARM_SMC,
3415 BFD_RELOC_ARM_HVC,
3416 BFD_RELOC_ARM_SWI,
3417 BFD_RELOC_ARM_MULTI,
3418 BFD_RELOC_ARM_CP_OFF_IMM,
3419 BFD_RELOC_ARM_CP_OFF_IMM_S2,
3420 BFD_RELOC_ARM_T32_CP_OFF_IMM,
3421 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2,
3422 BFD_RELOC_ARM_ADR_IMM,
3423 BFD_RELOC_ARM_LDR_IMM,
3424 BFD_RELOC_ARM_LITERAL,
3425 BFD_RELOC_ARM_IN_POOL,
3426 BFD_RELOC_ARM_OFFSET_IMM8,
3427 BFD_RELOC_ARM_T32_OFFSET_U8,
3428 BFD_RELOC_ARM_T32_OFFSET_IMM,
3429 BFD_RELOC_ARM_HWLITERAL,
3430 BFD_RELOC_ARM_THUMB_ADD,
3431 BFD_RELOC_ARM_THUMB_IMM,
3432 BFD_RELOC_ARM_THUMB_SHIFT,
3433
3434/* Renesas / SuperH SH relocs. Not all of these appear in object files. */
3435 BFD_RELOC_SH_PCDISP8BY2,
3436 BFD_RELOC_SH_PCDISP12BY2,
3437 BFD_RELOC_SH_IMM3,
3438 BFD_RELOC_SH_IMM3U,
3439 BFD_RELOC_SH_DISP12,
3440 BFD_RELOC_SH_DISP12BY2,
3441 BFD_RELOC_SH_DISP12BY4,
3442 BFD_RELOC_SH_DISP12BY8,
3443 BFD_RELOC_SH_DISP20,
3444 BFD_RELOC_SH_DISP20BY8,
3445 BFD_RELOC_SH_IMM4,
3446 BFD_RELOC_SH_IMM4BY2,
3447 BFD_RELOC_SH_IMM4BY4,
3448 BFD_RELOC_SH_IMM8,
3449 BFD_RELOC_SH_IMM8BY2,
3450 BFD_RELOC_SH_IMM8BY4,
3451 BFD_RELOC_SH_PCRELIMM8BY2,
3452 BFD_RELOC_SH_PCRELIMM8BY4,
3453 BFD_RELOC_SH_SWITCH16,
3454 BFD_RELOC_SH_SWITCH32,
3455 BFD_RELOC_SH_USES,
3456 BFD_RELOC_SH_COUNT,
3457 BFD_RELOC_SH_ALIGN,
3458 BFD_RELOC_SH_CODE,
3459 BFD_RELOC_SH_DATA,
3460 BFD_RELOC_SH_LABEL,
3461 BFD_RELOC_SH_LOOP_START,
3462 BFD_RELOC_SH_LOOP_END,
3463 BFD_RELOC_SH_COPY,
3464 BFD_RELOC_SH_GLOB_DAT,
3465 BFD_RELOC_SH_JMP_SLOT,
3466 BFD_RELOC_SH_RELATIVE,
3467 BFD_RELOC_SH_GOTPC,
3468 BFD_RELOC_SH_GOT_LOW16,
3469 BFD_RELOC_SH_GOT_MEDLOW16,
3470 BFD_RELOC_SH_GOT_MEDHI16,
3471 BFD_RELOC_SH_GOT_HI16,
3472 BFD_RELOC_SH_GOTPLT_LOW16,
3473 BFD_RELOC_SH_GOTPLT_MEDLOW16,
3474 BFD_RELOC_SH_GOTPLT_MEDHI16,
3475 BFD_RELOC_SH_GOTPLT_HI16,
3476 BFD_RELOC_SH_PLT_LOW16,
3477 BFD_RELOC_SH_PLT_MEDLOW16,
3478 BFD_RELOC_SH_PLT_MEDHI16,
3479 BFD_RELOC_SH_PLT_HI16,
3480 BFD_RELOC_SH_GOTOFF_LOW16,
3481 BFD_RELOC_SH_GOTOFF_MEDLOW16,
3482 BFD_RELOC_SH_GOTOFF_MEDHI16,
3483 BFD_RELOC_SH_GOTOFF_HI16,
3484 BFD_RELOC_SH_GOTPC_LOW16,
3485 BFD_RELOC_SH_GOTPC_MEDLOW16,
3486 BFD_RELOC_SH_GOTPC_MEDHI16,
3487 BFD_RELOC_SH_GOTPC_HI16,
3488 BFD_RELOC_SH_COPY64,
3489 BFD_RELOC_SH_GLOB_DAT64,
3490 BFD_RELOC_SH_JMP_SLOT64,
3491 BFD_RELOC_SH_RELATIVE64,
3492 BFD_RELOC_SH_GOT10BY4,
3493 BFD_RELOC_SH_GOT10BY8,
3494 BFD_RELOC_SH_GOTPLT10BY4,
3495 BFD_RELOC_SH_GOTPLT10BY8,
3496 BFD_RELOC_SH_GOTPLT32,
3497 BFD_RELOC_SH_SHMEDIA_CODE,
3498 BFD_RELOC_SH_IMMU5,
3499 BFD_RELOC_SH_IMMS6,
3500 BFD_RELOC_SH_IMMS6BY32,
3501 BFD_RELOC_SH_IMMU6,
3502 BFD_RELOC_SH_IMMS10,
3503 BFD_RELOC_SH_IMMS10BY2,
3504 BFD_RELOC_SH_IMMS10BY4,
3505 BFD_RELOC_SH_IMMS10BY8,
3506 BFD_RELOC_SH_IMMS16,
3507 BFD_RELOC_SH_IMMU16,
3508 BFD_RELOC_SH_IMM_LOW16,
3509 BFD_RELOC_SH_IMM_LOW16_PCREL,
3510 BFD_RELOC_SH_IMM_MEDLOW16,
3511 BFD_RELOC_SH_IMM_MEDLOW16_PCREL,
3512 BFD_RELOC_SH_IMM_MEDHI16,
3513 BFD_RELOC_SH_IMM_MEDHI16_PCREL,
3514 BFD_RELOC_SH_IMM_HI16,
3515 BFD_RELOC_SH_IMM_HI16_PCREL,
3516 BFD_RELOC_SH_PT_16,
3517 BFD_RELOC_SH_TLS_GD_32,
3518 BFD_RELOC_SH_TLS_LD_32,
3519 BFD_RELOC_SH_TLS_LDO_32,
3520 BFD_RELOC_SH_TLS_IE_32,
3521 BFD_RELOC_SH_TLS_LE_32,
3522 BFD_RELOC_SH_TLS_DTPMOD32,
3523 BFD_RELOC_SH_TLS_DTPOFF32,
3524 BFD_RELOC_SH_TLS_TPOFF32,
3525 BFD_RELOC_SH_GOT20,
3526 BFD_RELOC_SH_GOTOFF20,
3527 BFD_RELOC_SH_GOTFUNCDESC,
3528 BFD_RELOC_SH_GOTFUNCDESC20,
3529 BFD_RELOC_SH_GOTOFFFUNCDESC,
3530 BFD_RELOC_SH_GOTOFFFUNCDESC20,
3531 BFD_RELOC_SH_FUNCDESC,
3532
3533/* ARC Cores relocs.
3534ARC 22 bit pc-relative branch. The lowest two bits must be zero and are
3535not stored in the instruction. The high 20 bits are installed in bits 26
3536through 7 of the instruction. */
3537 BFD_RELOC_ARC_B22_PCREL,
3538
3539/* ARC 26 bit absolute branch. The lowest two bits must be zero and are not
3540stored in the instruction. The high 24 bits are installed in bits 23
3541through 0. */
3542 BFD_RELOC_ARC_B26,
3543
3544/* ADI Blackfin 16 bit immediate absolute reloc. */
3545 BFD_RELOC_BFIN_16_IMM,
3546
3547/* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */
3548 BFD_RELOC_BFIN_16_HIGH,
3549
3550/* ADI Blackfin 'a' part of LSETUP. */
3551 BFD_RELOC_BFIN_4_PCREL,
3552
3553/* ADI Blackfin. */
3554 BFD_RELOC_BFIN_5_PCREL,
3555
3556/* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */
3557 BFD_RELOC_BFIN_16_LOW,
3558
3559/* ADI Blackfin. */
3560 BFD_RELOC_BFIN_10_PCREL,
3561
3562/* ADI Blackfin 'b' part of LSETUP. */
3563 BFD_RELOC_BFIN_11_PCREL,
3564
3565/* ADI Blackfin. */
3566 BFD_RELOC_BFIN_12_PCREL_JUMP,
3567
3568/* ADI Blackfin Short jump, pcrel. */
3569 BFD_RELOC_BFIN_12_PCREL_JUMP_S,
3570
3571/* ADI Blackfin Call.x not implemented. */
3572 BFD_RELOC_BFIN_24_PCREL_CALL_X,
3573
3574/* ADI Blackfin Long Jump pcrel. */
3575 BFD_RELOC_BFIN_24_PCREL_JUMP_L,
3576
3577/* ADI Blackfin FD-PIC relocations. */
3578 BFD_RELOC_BFIN_GOT17M4,
3579 BFD_RELOC_BFIN_GOTHI,
3580 BFD_RELOC_BFIN_GOTLO,
3581 BFD_RELOC_BFIN_FUNCDESC,
3582 BFD_RELOC_BFIN_FUNCDESC_GOT17M4,
3583 BFD_RELOC_BFIN_FUNCDESC_GOTHI,
3584 BFD_RELOC_BFIN_FUNCDESC_GOTLO,
3585 BFD_RELOC_BFIN_FUNCDESC_VALUE,
3586 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4,
3587 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI,
3588 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO,
3589 BFD_RELOC_BFIN_GOTOFF17M4,
3590 BFD_RELOC_BFIN_GOTOFFHI,
3591 BFD_RELOC_BFIN_GOTOFFLO,
3592
3593/* ADI Blackfin GOT relocation. */
3594 BFD_RELOC_BFIN_GOT,
3595
3596/* ADI Blackfin PLTPC relocation. */
3597 BFD_RELOC_BFIN_PLTPC,
3598
3599/* ADI Blackfin arithmetic relocation. */
3600 BFD_ARELOC_BFIN_PUSH,
3601
3602/* ADI Blackfin arithmetic relocation. */
3603 BFD_ARELOC_BFIN_CONST,
3604
3605/* ADI Blackfin arithmetic relocation. */
3606 BFD_ARELOC_BFIN_ADD,
3607
3608/* ADI Blackfin arithmetic relocation. */
3609 BFD_ARELOC_BFIN_SUB,
3610
3611/* ADI Blackfin arithmetic relocation. */
3612 BFD_ARELOC_BFIN_MULT,
3613
3614/* ADI Blackfin arithmetic relocation. */
3615 BFD_ARELOC_BFIN_DIV,
3616
3617/* ADI Blackfin arithmetic relocation. */
3618 BFD_ARELOC_BFIN_MOD,
3619
3620/* ADI Blackfin arithmetic relocation. */
3621 BFD_ARELOC_BFIN_LSHIFT,
3622
3623/* ADI Blackfin arithmetic relocation. */
3624 BFD_ARELOC_BFIN_RSHIFT,
3625
3626/* ADI Blackfin arithmetic relocation. */
3627 BFD_ARELOC_BFIN_AND,
3628
3629/* ADI Blackfin arithmetic relocation. */
3630 BFD_ARELOC_BFIN_OR,
3631
3632/* ADI Blackfin arithmetic relocation. */
3633 BFD_ARELOC_BFIN_XOR,
3634
3635/* ADI Blackfin arithmetic relocation. */
3636 BFD_ARELOC_BFIN_LAND,
3637
3638/* ADI Blackfin arithmetic relocation. */
3639 BFD_ARELOC_BFIN_LOR,
3640
3641/* ADI Blackfin arithmetic relocation. */
3642 BFD_ARELOC_BFIN_LEN,
3643
3644/* ADI Blackfin arithmetic relocation. */
3645 BFD_ARELOC_BFIN_NEG,
3646
3647/* ADI Blackfin arithmetic relocation. */
3648 BFD_ARELOC_BFIN_COMP,
3649
3650/* ADI Blackfin arithmetic relocation. */
3651 BFD_ARELOC_BFIN_PAGE,
3652
3653/* ADI Blackfin arithmetic relocation. */
3654 BFD_ARELOC_BFIN_HWPAGE,
3655
3656/* ADI Blackfin arithmetic relocation. */
3657 BFD_ARELOC_BFIN_ADDR,
3658
3659/* Mitsubishi D10V relocs.
3660This is a 10-bit reloc with the right 2 bits
3661assumed to be 0. */
3662 BFD_RELOC_D10V_10_PCREL_R,
3663
3664/* Mitsubishi D10V relocs.
3665This is a 10-bit reloc with the right 2 bits
3666assumed to be 0. This is the same as the previous reloc
3667except it is in the left container, i.e.,
3668shifted left 15 bits. */
3669 BFD_RELOC_D10V_10_PCREL_L,
3670
3671/* This is an 18-bit reloc with the right 2 bits
3672assumed to be 0. */
3673 BFD_RELOC_D10V_18,
3674
3675/* This is an 18-bit reloc with the right 2 bits
3676assumed to be 0. */
3677 BFD_RELOC_D10V_18_PCREL,
3678
3679/* Mitsubishi D30V relocs.
3680This is a 6-bit absolute reloc. */
3681 BFD_RELOC_D30V_6,
3682
3683/* This is a 6-bit pc-relative reloc with
3684the right 3 bits assumed to be 0. */
3685 BFD_RELOC_D30V_9_PCREL,
3686
3687/* This is a 6-bit pc-relative reloc with
3688the right 3 bits assumed to be 0. Same
3689as the previous reloc but on the right side
3690of the container. */
3691 BFD_RELOC_D30V_9_PCREL_R,
3692
3693/* This is a 12-bit absolute reloc with the
3694right 3 bitsassumed to be 0. */
3695 BFD_RELOC_D30V_15,
3696
3697/* This is a 12-bit pc-relative reloc with
3698the right 3 bits assumed to be 0. */
3699 BFD_RELOC_D30V_15_PCREL,
3700
3701/* This is a 12-bit pc-relative reloc with
3702the right 3 bits assumed to be 0. Same
3703as the previous reloc but on the right side
3704of the container. */
3705 BFD_RELOC_D30V_15_PCREL_R,
3706
3707/* This is an 18-bit absolute reloc with
3708the right 3 bits assumed to be 0. */
3709 BFD_RELOC_D30V_21,
3710
3711/* This is an 18-bit pc-relative reloc with
3712the right 3 bits assumed to be 0. */
3713 BFD_RELOC_D30V_21_PCREL,
3714
3715/* This is an 18-bit pc-relative reloc with
3716the right 3 bits assumed to be 0. Same
3717as the previous reloc but on the right side
3718of the container. */
3719 BFD_RELOC_D30V_21_PCREL_R,
3720
3721/* This is a 32-bit absolute reloc. */
3722 BFD_RELOC_D30V_32,
3723
3724/* This is a 32-bit pc-relative reloc. */
3725 BFD_RELOC_D30V_32_PCREL,
3726
3727/* DLX relocs */
3728 BFD_RELOC_DLX_HI16_S,
3729
3730/* DLX relocs */
3731 BFD_RELOC_DLX_LO16,
3732
3733/* DLX relocs */
3734 BFD_RELOC_DLX_JMP26,
3735
3736/* Renesas M16C/M32C Relocations. */
3737 BFD_RELOC_M32C_HI8,
3738 BFD_RELOC_M32C_RL_JUMP,
3739 BFD_RELOC_M32C_RL_1ADDR,
3740 BFD_RELOC_M32C_RL_2ADDR,
3741
3742/* Renesas M32R (formerly Mitsubishi M32R) relocs.
3743This is a 24 bit absolute address. */
3744 BFD_RELOC_M32R_24,
3745
3746/* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */
3747 BFD_RELOC_M32R_10_PCREL,
3748
3749/* This is an 18-bit reloc with the right 2 bits assumed to be 0. */
3750 BFD_RELOC_M32R_18_PCREL,
3751
3752/* This is a 26-bit reloc with the right 2 bits assumed to be 0. */
3753 BFD_RELOC_M32R_26_PCREL,
3754
3755/* This is a 16-bit reloc containing the high 16 bits of an address
3756used when the lower 16 bits are treated as unsigned. */
3757 BFD_RELOC_M32R_HI16_ULO,
3758
3759/* This is a 16-bit reloc containing the high 16 bits of an address
3760used when the lower 16 bits are treated as signed. */
3761 BFD_RELOC_M32R_HI16_SLO,
3762
3763/* This is a 16-bit reloc containing the lower 16 bits of an address. */
3764 BFD_RELOC_M32R_LO16,
3765
3766/* This is a 16-bit reloc containing the small data area offset for use in
3767add3, load, and store instructions. */
3768 BFD_RELOC_M32R_SDA16,
3769
3770/* For PIC. */
3771 BFD_RELOC_M32R_GOT24,
3772 BFD_RELOC_M32R_26_PLTREL,
3773 BFD_RELOC_M32R_COPY,
3774 BFD_RELOC_M32R_GLOB_DAT,
3775 BFD_RELOC_M32R_JMP_SLOT,
3776 BFD_RELOC_M32R_RELATIVE,
3777 BFD_RELOC_M32R_GOTOFF,
3778 BFD_RELOC_M32R_GOTOFF_HI_ULO,
3779 BFD_RELOC_M32R_GOTOFF_HI_SLO,
3780 BFD_RELOC_M32R_GOTOFF_LO,
3781 BFD_RELOC_M32R_GOTPC24,
3782 BFD_RELOC_M32R_GOT16_HI_ULO,
3783 BFD_RELOC_M32R_GOT16_HI_SLO,
3784 BFD_RELOC_M32R_GOT16_LO,
3785 BFD_RELOC_M32R_GOTPC_HI_ULO,
3786 BFD_RELOC_M32R_GOTPC_HI_SLO,
3787 BFD_RELOC_M32R_GOTPC_LO,
3788
3789/* This is a 9-bit reloc */
3790 BFD_RELOC_V850_9_PCREL,
3791
3792/* This is a 22-bit reloc */
3793 BFD_RELOC_V850_22_PCREL,
3794
3795/* This is a 16 bit offset from the short data area pointer. */
3796 BFD_RELOC_V850_SDA_16_16_OFFSET,
3797
3798/* This is a 16 bit offset (of which only 15 bits are used) from the
3799short data area pointer. */
3800 BFD_RELOC_V850_SDA_15_16_OFFSET,
3801
3802/* This is a 16 bit offset from the zero data area pointer. */
3803 BFD_RELOC_V850_ZDA_16_16_OFFSET,
3804
3805/* This is a 16 bit offset (of which only 15 bits are used) from the
3806zero data area pointer. */
3807 BFD_RELOC_V850_ZDA_15_16_OFFSET,
3808
3809/* This is an 8 bit offset (of which only 6 bits are used) from the
3810tiny data area pointer. */
3811 BFD_RELOC_V850_TDA_6_8_OFFSET,
3812
3813/* This is an 8bit offset (of which only 7 bits are used) from the tiny
3814data area pointer. */
3815 BFD_RELOC_V850_TDA_7_8_OFFSET,
3816
3817/* This is a 7 bit offset from the tiny data area pointer. */
3818 BFD_RELOC_V850_TDA_7_7_OFFSET,
3819
3820/* This is a 16 bit offset from the tiny data area pointer. */
3821 BFD_RELOC_V850_TDA_16_16_OFFSET,
3822
3823/* This is a 5 bit offset (of which only 4 bits are used) from the tiny
3824data area pointer. */
3825 BFD_RELOC_V850_TDA_4_5_OFFSET,
3826
3827/* This is a 4 bit offset from the tiny data area pointer. */
3828 BFD_RELOC_V850_TDA_4_4_OFFSET,
3829
3830/* This is a 16 bit offset from the short data area pointer, with the
3831bits placed non-contiguously in the instruction. */
3832 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET,
3833
3834/* This is a 16 bit offset from the zero data area pointer, with the
3835bits placed non-contiguously in the instruction. */
3836 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET,
3837
3838/* This is a 6 bit offset from the call table base pointer. */
3839 BFD_RELOC_V850_CALLT_6_7_OFFSET,
3840
3841/* This is a 16 bit offset from the call table base pointer. */
3842 BFD_RELOC_V850_CALLT_16_16_OFFSET,
3843
3844/* Used for relaxing indirect function calls. */
3845 BFD_RELOC_V850_LONGCALL,
3846
3847/* Used for relaxing indirect jumps. */
3848 BFD_RELOC_V850_LONGJUMP,
3849
3850/* Used to maintain alignment whilst relaxing. */
3851 BFD_RELOC_V850_ALIGN,
3852
3853/* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu
3854instructions. */
3855 BFD_RELOC_V850_LO16_SPLIT_OFFSET,
3856
3857/* This is a 16-bit reloc. */
3858 BFD_RELOC_V850_16_PCREL,
3859
3860/* This is a 17-bit reloc. */
3861 BFD_RELOC_V850_17_PCREL,
3862
3863/* This is a 23-bit reloc. */
3864 BFD_RELOC_V850_23,
3865
3866/* This is a 32-bit reloc. */
3867 BFD_RELOC_V850_32_PCREL,
3868
3869/* This is a 32-bit reloc. */
3870 BFD_RELOC_V850_32_ABS,
3871
3872/* This is a 16-bit reloc. */
3873 BFD_RELOC_V850_16_SPLIT_OFFSET,
3874
3875/* This is a 16-bit reloc. */
3876 BFD_RELOC_V850_16_S1,
3877
3878/* Low 16 bits. 16 bit shifted by 1. */
3879 BFD_RELOC_V850_LO16_S1,
3880
3881/* This is a 16 bit offset from the call table base pointer. */
3882 BFD_RELOC_V850_CALLT_15_16_OFFSET,
3883
3884/* DSO relocations. */
3885 BFD_RELOC_V850_32_GOTPCREL,
3886
3887/* DSO relocations. */
3888 BFD_RELOC_V850_16_GOT,
3889
3890/* DSO relocations. */
3891 BFD_RELOC_V850_32_GOT,
3892
3893/* DSO relocations. */
3894 BFD_RELOC_V850_22_PLT_PCREL,
3895
3896/* DSO relocations. */
3897 BFD_RELOC_V850_32_PLT_PCREL,
3898
3899/* DSO relocations. */
3900 BFD_RELOC_V850_COPY,
3901
3902/* DSO relocations. */
3903 BFD_RELOC_V850_GLOB_DAT,
3904
3905/* DSO relocations. */
3906 BFD_RELOC_V850_JMP_SLOT,
3907
3908/* DSO relocations. */
3909 BFD_RELOC_V850_RELATIVE,
3910
3911/* DSO relocations. */
3912 BFD_RELOC_V850_16_GOTOFF,
3913
3914/* DSO relocations. */
3915 BFD_RELOC_V850_32_GOTOFF,
3916
3917/* start code. */
3918 BFD_RELOC_V850_CODE,
3919
3920/* start data in text. */
3921 BFD_RELOC_V850_DATA,
3922
3923/* This is a 8bit DP reloc for the tms320c30, where the most
3924significant 8 bits of a 24 bit word are placed into the least
3925significant 8 bits of the opcode. */
3926 BFD_RELOC_TIC30_LDP,
3927
3928/* This is a 7bit reloc for the tms320c54x, where the least
3929significant 7 bits of a 16 bit word are placed into the least
3930significant 7 bits of the opcode. */
3931 BFD_RELOC_TIC54X_PARTLS7,
3932
3933/* This is a 9bit DP reloc for the tms320c54x, where the most
3934significant 9 bits of a 16 bit word are placed into the least
3935significant 9 bits of the opcode. */
3936 BFD_RELOC_TIC54X_PARTMS9,
3937
3938/* This is an extended address 23-bit reloc for the tms320c54x. */
3939 BFD_RELOC_TIC54X_23,
3940
3941/* This is a 16-bit reloc for the tms320c54x, where the least
3942significant 16 bits of a 23-bit extended address are placed into
3943the opcode. */
3944 BFD_RELOC_TIC54X_16_OF_23,
3945
3946/* This is a reloc for the tms320c54x, where the most
3947significant 7 bits of a 23-bit extended address are placed into
3948the opcode. */
3949 BFD_RELOC_TIC54X_MS7_OF_23,
3950
3951/* TMS320C6000 relocations. */
3952 BFD_RELOC_C6000_PCR_S21,
3953 BFD_RELOC_C6000_PCR_S12,
3954 BFD_RELOC_C6000_PCR_S10,
3955 BFD_RELOC_C6000_PCR_S7,
3956 BFD_RELOC_C6000_ABS_S16,
3957 BFD_RELOC_C6000_ABS_L16,
3958 BFD_RELOC_C6000_ABS_H16,
3959 BFD_RELOC_C6000_SBR_U15_B,
3960 BFD_RELOC_C6000_SBR_U15_H,
3961 BFD_RELOC_C6000_SBR_U15_W,
3962 BFD_RELOC_C6000_SBR_S16,
3963 BFD_RELOC_C6000_SBR_L16_B,
3964 BFD_RELOC_C6000_SBR_L16_H,
3965 BFD_RELOC_C6000_SBR_L16_W,
3966 BFD_RELOC_C6000_SBR_H16_B,
3967 BFD_RELOC_C6000_SBR_H16_H,
3968 BFD_RELOC_C6000_SBR_H16_W,
3969 BFD_RELOC_C6000_SBR_GOT_U15_W,
3970 BFD_RELOC_C6000_SBR_GOT_L16_W,
3971 BFD_RELOC_C6000_SBR_GOT_H16_W,
3972 BFD_RELOC_C6000_DSBT_INDEX,
3973 BFD_RELOC_C6000_PREL31,
3974 BFD_RELOC_C6000_COPY,
3975 BFD_RELOC_C6000_JUMP_SLOT,
3976 BFD_RELOC_C6000_EHTYPE,
3977 BFD_RELOC_C6000_PCR_H16,
3978 BFD_RELOC_C6000_PCR_L16,
3979 BFD_RELOC_C6000_ALIGN,
3980 BFD_RELOC_C6000_FPHEAD,
3981 BFD_RELOC_C6000_NOCMP,
3982
3983/* This is a 48 bit reloc for the FR30 that stores 32 bits. */
3984 BFD_RELOC_FR30_48,
3985
3986/* This is a 32 bit reloc for the FR30 that stores 20 bits split up into
3987two sections. */
3988 BFD_RELOC_FR30_20,
3989
3990/* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in
39914 bits. */
3992 BFD_RELOC_FR30_6_IN_4,
3993
3994/* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset
3995into 8 bits. */
3996 BFD_RELOC_FR30_8_IN_8,
3997
3998/* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset
3999into 8 bits. */
4000 BFD_RELOC_FR30_9_IN_8,
4001
4002/* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset
4003into 8 bits. */
4004 BFD_RELOC_FR30_10_IN_8,
4005
4006/* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative
4007short offset into 8 bits. */
4008 BFD_RELOC_FR30_9_PCREL,
4009
4010/* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative
4011short offset into 11 bits. */
4012 BFD_RELOC_FR30_12_PCREL,
4013
4014/* Motorola Mcore relocations. */
4015 BFD_RELOC_MCORE_PCREL_IMM8BY4,
4016 BFD_RELOC_MCORE_PCREL_IMM11BY2,
4017 BFD_RELOC_MCORE_PCREL_IMM4BY2,
4018 BFD_RELOC_MCORE_PCREL_32,
4019 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2,
4020 BFD_RELOC_MCORE_RVA,
4021
4022/* Toshiba Media Processor Relocations. */
4023 BFD_RELOC_MEP_8,
4024 BFD_RELOC_MEP_16,
4025 BFD_RELOC_MEP_32,
4026 BFD_RELOC_MEP_PCREL8A2,
4027 BFD_RELOC_MEP_PCREL12A2,
4028 BFD_RELOC_MEP_PCREL17A2,
4029 BFD_RELOC_MEP_PCREL24A2,
4030 BFD_RELOC_MEP_PCABS24A2,
4031 BFD_RELOC_MEP_LOW16,
4032 BFD_RELOC_MEP_HI16U,
4033 BFD_RELOC_MEP_HI16S,
4034 BFD_RELOC_MEP_GPREL,
4035 BFD_RELOC_MEP_TPREL,
4036 BFD_RELOC_MEP_TPREL7,
4037 BFD_RELOC_MEP_TPREL7A2,
4038 BFD_RELOC_MEP_TPREL7A4,
4039 BFD_RELOC_MEP_UIMM24,
4040 BFD_RELOC_MEP_ADDR24A4,
4041 BFD_RELOC_MEP_GNU_VTINHERIT,
4042 BFD_RELOC_MEP_GNU_VTENTRY,
4043
4044
4045/* Imagination Technologies Meta relocations. */
4046 BFD_RELOC_METAG_HIADDR16,
4047 BFD_RELOC_METAG_LOADDR16,
4048 BFD_RELOC_METAG_RELBRANCH,
4049 BFD_RELOC_METAG_GETSETOFF,
4050 BFD_RELOC_METAG_HIOG,
4051 BFD_RELOC_METAG_LOOG,
4052 BFD_RELOC_METAG_REL8,
4053 BFD_RELOC_METAG_REL16,
4054 BFD_RELOC_METAG_HI16_GOTOFF,
4055 BFD_RELOC_METAG_LO16_GOTOFF,
4056 BFD_RELOC_METAG_GETSET_GOTOFF,
4057 BFD_RELOC_METAG_GETSET_GOT,
4058 BFD_RELOC_METAG_HI16_GOTPC,
4059 BFD_RELOC_METAG_LO16_GOTPC,
4060 BFD_RELOC_METAG_HI16_PLT,
4061 BFD_RELOC_METAG_LO16_PLT,
4062 BFD_RELOC_METAG_RELBRANCH_PLT,
4063 BFD_RELOC_METAG_GOTOFF,
4064 BFD_RELOC_METAG_PLT,
4065 BFD_RELOC_METAG_COPY,
4066 BFD_RELOC_METAG_JMP_SLOT,
4067 BFD_RELOC_METAG_RELATIVE,
4068 BFD_RELOC_METAG_GLOB_DAT,
4069 BFD_RELOC_METAG_TLS_GD,
4070 BFD_RELOC_METAG_TLS_LDM,
4071 BFD_RELOC_METAG_TLS_LDO_HI16,
4072 BFD_RELOC_METAG_TLS_LDO_LO16,
4073 BFD_RELOC_METAG_TLS_LDO,
4074 BFD_RELOC_METAG_TLS_IE,
4075 BFD_RELOC_METAG_TLS_IENONPIC,
4076 BFD_RELOC_METAG_TLS_IENONPIC_HI16,
4077 BFD_RELOC_METAG_TLS_IENONPIC_LO16,
4078 BFD_RELOC_METAG_TLS_TPOFF,
4079 BFD_RELOC_METAG_TLS_DTPMOD,
4080 BFD_RELOC_METAG_TLS_DTPOFF,
4081 BFD_RELOC_METAG_TLS_LE,
4082 BFD_RELOC_METAG_TLS_LE_HI16,
4083 BFD_RELOC_METAG_TLS_LE_LO16,
4084
4085/* These are relocations for the GETA instruction. */
4086 BFD_RELOC_MMIX_GETA,
4087 BFD_RELOC_MMIX_GETA_1,
4088 BFD_RELOC_MMIX_GETA_2,
4089 BFD_RELOC_MMIX_GETA_3,
4090
4091/* These are relocations for a conditional branch instruction. */
4092 BFD_RELOC_MMIX_CBRANCH,
4093 BFD_RELOC_MMIX_CBRANCH_J,
4094 BFD_RELOC_MMIX_CBRANCH_1,
4095 BFD_RELOC_MMIX_CBRANCH_2,
4096 BFD_RELOC_MMIX_CBRANCH_3,
4097
4098/* These are relocations for the PUSHJ instruction. */
4099 BFD_RELOC_MMIX_PUSHJ,
4100 BFD_RELOC_MMIX_PUSHJ_1,
4101 BFD_RELOC_MMIX_PUSHJ_2,
4102 BFD_RELOC_MMIX_PUSHJ_3,
4103 BFD_RELOC_MMIX_PUSHJ_STUBBABLE,
4104
4105/* These are relocations for the JMP instruction. */
4106 BFD_RELOC_MMIX_JMP,
4107 BFD_RELOC_MMIX_JMP_1,
4108 BFD_RELOC_MMIX_JMP_2,
4109 BFD_RELOC_MMIX_JMP_3,
4110
4111/* This is a relocation for a relative address as in a GETA instruction or
4112a branch. */
4113 BFD_RELOC_MMIX_ADDR19,
4114
4115/* This is a relocation for a relative address as in a JMP instruction. */
4116 BFD_RELOC_MMIX_ADDR27,
4117
4118/* This is a relocation for an instruction field that may be a general
4119register or a value 0..255. */
4120 BFD_RELOC_MMIX_REG_OR_BYTE,
4121
4122/* This is a relocation for an instruction field that may be a general
4123register. */
4124 BFD_RELOC_MMIX_REG,
4125
4126/* This is a relocation for two instruction fields holding a register and
4127an offset, the equivalent of the relocation. */
4128 BFD_RELOC_MMIX_BASE_PLUS_OFFSET,
4129
4130/* This relocation is an assertion that the expression is not allocated as
4131a global register. It does not modify contents. */
4132 BFD_RELOC_MMIX_LOCAL,
4133
4134/* This is a 16 bit reloc for the AVR that stores 8 bit pc relative
4135short offset into 7 bits. */
4136 BFD_RELOC_AVR_7_PCREL,
4137
4138/* This is a 16 bit reloc for the AVR that stores 13 bit pc relative
4139short offset into 12 bits. */
4140 BFD_RELOC_AVR_13_PCREL,
4141
4142/* This is a 16 bit reloc for the AVR that stores 17 bit value (usually
4143program memory address) into 16 bits. */
4144 BFD_RELOC_AVR_16_PM,
4145
4146/* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4147data memory address) into 8 bit immediate value of LDI insn. */
4148 BFD_RELOC_AVR_LO8_LDI,
4149
4150/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4151of data memory address) into 8 bit immediate value of LDI insn. */
4152 BFD_RELOC_AVR_HI8_LDI,
4153
4154/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4155of program memory address) into 8 bit immediate value of LDI insn. */
4156 BFD_RELOC_AVR_HH8_LDI,
4157
4158/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4159of 32 bit value) into 8 bit immediate value of LDI insn. */
4160 BFD_RELOC_AVR_MS8_LDI,
4161
4162/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4163(usually data memory address) into 8 bit immediate value of SUBI insn. */
4164 BFD_RELOC_AVR_LO8_LDI_NEG,
4165
4166/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4167(high 8 bit of data memory address) into 8 bit immediate value of
4168SUBI insn. */
4169 BFD_RELOC_AVR_HI8_LDI_NEG,
4170
4171/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4172(most high 8 bit of program memory address) into 8 bit immediate value
4173of LDI or SUBI insn. */
4174 BFD_RELOC_AVR_HH8_LDI_NEG,
4175
4176/* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb
4177of 32 bit value) into 8 bit immediate value of LDI insn. */
4178 BFD_RELOC_AVR_MS8_LDI_NEG,
4179
4180/* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4181command address) into 8 bit immediate value of LDI insn. */
4182 BFD_RELOC_AVR_LO8_LDI_PM,
4183
4184/* This is a 16 bit reloc for the AVR that stores 8 bit value
4185(command address) into 8 bit immediate value of LDI insn. If the address
4186is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4187in the lower 128k. */
4188 BFD_RELOC_AVR_LO8_LDI_GS,
4189
4190/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4191of command address) into 8 bit immediate value of LDI insn. */
4192 BFD_RELOC_AVR_HI8_LDI_PM,
4193
4194/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4195of command address) into 8 bit immediate value of LDI insn. If the address
4196is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4197below 128k. */
4198 BFD_RELOC_AVR_HI8_LDI_GS,
4199
4200/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4201of command address) into 8 bit immediate value of LDI insn. */
4202 BFD_RELOC_AVR_HH8_LDI_PM,
4203
4204/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4205(usually command address) into 8 bit immediate value of SUBI insn. */
4206 BFD_RELOC_AVR_LO8_LDI_PM_NEG,
4207
4208/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4209(high 8 bit of 16 bit command address) into 8 bit immediate value
4210of SUBI insn. */
4211 BFD_RELOC_AVR_HI8_LDI_PM_NEG,
4212
4213/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4214(high 6 bit of 22 bit command address) into 8 bit immediate
4215value of SUBI insn. */
4216 BFD_RELOC_AVR_HH8_LDI_PM_NEG,
4217
4218/* This is a 32 bit reloc for the AVR that stores 23 bit value
4219into 22 bits. */
4220 BFD_RELOC_AVR_CALL,
4221
4222/* This is a 16 bit reloc for the AVR that stores all needed bits
4223for absolute addressing with ldi with overflow check to linktime */
4224 BFD_RELOC_AVR_LDI,
4225
4226/* This is a 6 bit reloc for the AVR that stores offset for ldd/std
4227instructions */
4228 BFD_RELOC_AVR_6,
4229
4230/* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw
4231instructions */
4232 BFD_RELOC_AVR_6_ADIW,
4233
4234/* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol
4235in .byte lo8(symbol) */
4236 BFD_RELOC_AVR_8_LO,
4237
4238/* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol
4239in .byte hi8(symbol) */
4240 BFD_RELOC_AVR_8_HI,
4241
4242/* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol
4243in .byte hlo8(symbol) */
4244 BFD_RELOC_AVR_8_HLO,
4245
4246/* Renesas RL78 Relocations. */
4247 BFD_RELOC_RL78_NEG8,
4248 BFD_RELOC_RL78_NEG16,
4249 BFD_RELOC_RL78_NEG24,
4250 BFD_RELOC_RL78_NEG32,
4251 BFD_RELOC_RL78_16_OP,
4252 BFD_RELOC_RL78_24_OP,
4253 BFD_RELOC_RL78_32_OP,
4254 BFD_RELOC_RL78_8U,
4255 BFD_RELOC_RL78_16U,
4256 BFD_RELOC_RL78_24U,
4257 BFD_RELOC_RL78_DIR3U_PCREL,
4258 BFD_RELOC_RL78_DIFF,
4259 BFD_RELOC_RL78_GPRELB,
4260 BFD_RELOC_RL78_GPRELW,
4261 BFD_RELOC_RL78_GPRELL,
4262 BFD_RELOC_RL78_SYM,
4263 BFD_RELOC_RL78_OP_SUBTRACT,
4264 BFD_RELOC_RL78_OP_NEG,
4265 BFD_RELOC_RL78_OP_AND,
4266 BFD_RELOC_RL78_OP_SHRA,
4267 BFD_RELOC_RL78_ABS8,
4268 BFD_RELOC_RL78_ABS16,
4269 BFD_RELOC_RL78_ABS16_REV,
4270 BFD_RELOC_RL78_ABS32,
4271 BFD_RELOC_RL78_ABS32_REV,
4272 BFD_RELOC_RL78_ABS16U,
4273 BFD_RELOC_RL78_ABS16UW,
4274 BFD_RELOC_RL78_ABS16UL,
4275 BFD_RELOC_RL78_RELAX,
4276 BFD_RELOC_RL78_HI16,
4277 BFD_RELOC_RL78_HI8,
4278 BFD_RELOC_RL78_LO16,
4279 BFD_RELOC_RL78_CODE,
4280
4281/* Renesas RX Relocations. */
4282 BFD_RELOC_RX_NEG8,
4283 BFD_RELOC_RX_NEG16,
4284 BFD_RELOC_RX_NEG24,
4285 BFD_RELOC_RX_NEG32,
4286 BFD_RELOC_RX_16_OP,
4287 BFD_RELOC_RX_24_OP,
4288 BFD_RELOC_RX_32_OP,
4289 BFD_RELOC_RX_8U,
4290 BFD_RELOC_RX_16U,
4291 BFD_RELOC_RX_24U,
4292 BFD_RELOC_RX_DIR3U_PCREL,
4293 BFD_RELOC_RX_DIFF,
4294 BFD_RELOC_RX_GPRELB,
4295 BFD_RELOC_RX_GPRELW,
4296 BFD_RELOC_RX_GPRELL,
4297 BFD_RELOC_RX_SYM,
4298 BFD_RELOC_RX_OP_SUBTRACT,
4299 BFD_RELOC_RX_OP_NEG,
4300 BFD_RELOC_RX_ABS8,
4301 BFD_RELOC_RX_ABS16,
4302 BFD_RELOC_RX_ABS16_REV,
4303 BFD_RELOC_RX_ABS32,
4304 BFD_RELOC_RX_ABS32_REV,
4305 BFD_RELOC_RX_ABS16U,
4306 BFD_RELOC_RX_ABS16UW,
4307 BFD_RELOC_RX_ABS16UL,
4308 BFD_RELOC_RX_RELAX,
4309
4310/* Direct 12 bit. */
4311 BFD_RELOC_390_12,
4312
4313/* 12 bit GOT offset. */
4314 BFD_RELOC_390_GOT12,
4315
4316/* 32 bit PC relative PLT address. */
4317 BFD_RELOC_390_PLT32,
4318
4319/* Copy symbol at runtime. */
4320 BFD_RELOC_390_COPY,
4321
4322/* Create GOT entry. */
4323 BFD_RELOC_390_GLOB_DAT,
4324
4325/* Create PLT entry. */
4326 BFD_RELOC_390_JMP_SLOT,
4327
4328/* Adjust by program base. */
4329 BFD_RELOC_390_RELATIVE,
4330
4331/* 32 bit PC relative offset to GOT. */
4332 BFD_RELOC_390_GOTPC,
4333
4334/* 16 bit GOT offset. */
4335 BFD_RELOC_390_GOT16,
4336
4337/* PC relative 12 bit shifted by 1. */
4338 BFD_RELOC_390_PC12DBL,
4339
4340/* 12 bit PC rel. PLT shifted by 1. */
4341 BFD_RELOC_390_PLT12DBL,
4342
4343/* PC relative 16 bit shifted by 1. */
4344 BFD_RELOC_390_PC16DBL,
4345
4346/* 16 bit PC rel. PLT shifted by 1. */
4347 BFD_RELOC_390_PLT16DBL,
4348
4349/* PC relative 24 bit shifted by 1. */
4350 BFD_RELOC_390_PC24DBL,
4351
4352/* 24 bit PC rel. PLT shifted by 1. */
4353 BFD_RELOC_390_PLT24DBL,
4354
4355/* PC relative 32 bit shifted by 1. */
4356 BFD_RELOC_390_PC32DBL,
4357
4358/* 32 bit PC rel. PLT shifted by 1. */
4359 BFD_RELOC_390_PLT32DBL,
4360
4361/* 32 bit PC rel. GOT shifted by 1. */
4362 BFD_RELOC_390_GOTPCDBL,
4363
4364/* 64 bit GOT offset. */
4365 BFD_RELOC_390_GOT64,
4366
4367/* 64 bit PC relative PLT address. */
4368 BFD_RELOC_390_PLT64,
4369
4370/* 32 bit rel. offset to GOT entry. */
4371 BFD_RELOC_390_GOTENT,
4372
4373/* 64 bit offset to GOT. */
4374 BFD_RELOC_390_GOTOFF64,
4375
4376/* 12-bit offset to symbol-entry within GOT, with PLT handling. */
4377 BFD_RELOC_390_GOTPLT12,
4378
4379/* 16-bit offset to symbol-entry within GOT, with PLT handling. */
4380 BFD_RELOC_390_GOTPLT16,
4381
4382/* 32-bit offset to symbol-entry within GOT, with PLT handling. */
4383 BFD_RELOC_390_GOTPLT32,
4384
4385/* 64-bit offset to symbol-entry within GOT, with PLT handling. */
4386 BFD_RELOC_390_GOTPLT64,
4387
4388/* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */
4389 BFD_RELOC_390_GOTPLTENT,
4390
4391/* 16-bit rel. offset from the GOT to a PLT entry. */
4392 BFD_RELOC_390_PLTOFF16,
4393
4394/* 32-bit rel. offset from the GOT to a PLT entry. */
4395 BFD_RELOC_390_PLTOFF32,
4396
4397/* 64-bit rel. offset from the GOT to a PLT entry. */
4398 BFD_RELOC_390_PLTOFF64,
4399
4400/* s390 tls relocations. */
4401 BFD_RELOC_390_TLS_LOAD,
4402 BFD_RELOC_390_TLS_GDCALL,
4403 BFD_RELOC_390_TLS_LDCALL,
4404 BFD_RELOC_390_TLS_GD32,
4405 BFD_RELOC_390_TLS_GD64,
4406 BFD_RELOC_390_TLS_GOTIE12,
4407 BFD_RELOC_390_TLS_GOTIE32,
4408 BFD_RELOC_390_TLS_GOTIE64,
4409 BFD_RELOC_390_TLS_LDM32,
4410 BFD_RELOC_390_TLS_LDM64,
4411 BFD_RELOC_390_TLS_IE32,
4412 BFD_RELOC_390_TLS_IE64,
4413 BFD_RELOC_390_TLS_IEENT,
4414 BFD_RELOC_390_TLS_LE32,
4415 BFD_RELOC_390_TLS_LE64,
4416 BFD_RELOC_390_TLS_LDO32,
4417 BFD_RELOC_390_TLS_LDO64,
4418 BFD_RELOC_390_TLS_DTPMOD,
4419 BFD_RELOC_390_TLS_DTPOFF,
4420 BFD_RELOC_390_TLS_TPOFF,
4421
4422/* Long displacement extension. */
4423 BFD_RELOC_390_20,
4424 BFD_RELOC_390_GOT20,
4425 BFD_RELOC_390_GOTPLT20,
4426 BFD_RELOC_390_TLS_GOTIE20,
4427
4428/* STT_GNU_IFUNC relocation. */
4429 BFD_RELOC_390_IRELATIVE,
4430
4431/* Score relocations
4432Low 16 bit for load/store */
4433 BFD_RELOC_SCORE_GPREL15,
4434
4435/* This is a 24-bit reloc with the right 1 bit assumed to be 0 */
4436 BFD_RELOC_SCORE_DUMMY2,
4437 BFD_RELOC_SCORE_JMP,
4438
4439/* This is a 19-bit reloc with the right 1 bit assumed to be 0 */
4440 BFD_RELOC_SCORE_BRANCH,
4441
4442/* This is a 32-bit reloc for 48-bit instructions. */
4443 BFD_RELOC_SCORE_IMM30,
4444
4445/* This is a 32-bit reloc for 48-bit instructions. */
4446 BFD_RELOC_SCORE_IMM32,
4447
4448/* This is a 11-bit reloc with the right 1 bit assumed to be 0 */
4449 BFD_RELOC_SCORE16_JMP,
4450
4451/* This is a 8-bit reloc with the right 1 bit assumed to be 0 */
4452 BFD_RELOC_SCORE16_BRANCH,
4453
4454/* This is a 9-bit reloc with the right 1 bit assumed to be 0 */
4455 BFD_RELOC_SCORE_BCMP,
4456
4457/* Undocumented Score relocs */
4458 BFD_RELOC_SCORE_GOT15,
4459 BFD_RELOC_SCORE_GOT_LO16,
4460 BFD_RELOC_SCORE_CALL15,
4461 BFD_RELOC_SCORE_DUMMY_HI16,
4462
4463/* Scenix IP2K - 9-bit register number / data address */
4464 BFD_RELOC_IP2K_FR9,
4465
4466/* Scenix IP2K - 4-bit register/data bank number */
4467 BFD_RELOC_IP2K_BANK,
4468
4469/* Scenix IP2K - low 13 bits of instruction word address */
4470 BFD_RELOC_IP2K_ADDR16CJP,
4471
4472/* Scenix IP2K - high 3 bits of instruction word address */
4473 BFD_RELOC_IP2K_PAGE3,
4474
4475/* Scenix IP2K - ext/low/high 8 bits of data address */
4476 BFD_RELOC_IP2K_LO8DATA,
4477 BFD_RELOC_IP2K_HI8DATA,
4478 BFD_RELOC_IP2K_EX8DATA,
4479
4480/* Scenix IP2K - low/high 8 bits of instruction word address */
4481 BFD_RELOC_IP2K_LO8INSN,
4482 BFD_RELOC_IP2K_HI8INSN,
4483
4484/* Scenix IP2K - even/odd PC modifier to modify snb pcl.0 */
4485 BFD_RELOC_IP2K_PC_SKIP,
4486
4487/* Scenix IP2K - 16 bit word address in text section. */
4488 BFD_RELOC_IP2K_TEXT,
4489
4490/* Scenix IP2K - 7-bit sp or dp offset */
4491 BFD_RELOC_IP2K_FR_OFFSET,
4492
4493/* Scenix VPE4K coprocessor - data/insn-space addressing */
4494 BFD_RELOC_VPE4KMATH_DATA,
4495 BFD_RELOC_VPE4KMATH_INSN,
4496
4497/* These two relocations are used by the linker to determine which of
4498the entries in a C++ virtual function table are actually used. When
4499the --gc-sections option is given, the linker will zero out the entries
4500that are not used, so that the code for those functions need not be
4501included in the output.
4502
4503VTABLE_INHERIT is a zero-space relocation used to describe to the
4504linker the inheritance tree of a C++ virtual function table. The
4505relocation's symbol should be the parent class' vtable, and the
4506relocation should be located at the child vtable.
4507
4508VTABLE_ENTRY is a zero-space relocation that describes the use of a
4509virtual function table entry. The reloc's symbol should refer to the
4510table of the class mentioned in the code. Off of that base, an offset
4511describes the entry that is being used. For Rela hosts, this offset
4512is stored in the reloc's addend. For Rel hosts, we are forced to put
4513this offset in the reloc's section offset. */
4514 BFD_RELOC_VTABLE_INHERIT,
4515 BFD_RELOC_VTABLE_ENTRY,
4516
4517/* Intel IA64 Relocations. */
4518 BFD_RELOC_IA64_IMM14,
4519 BFD_RELOC_IA64_IMM22,
4520 BFD_RELOC_IA64_IMM64,
4521 BFD_RELOC_IA64_DIR32MSB,
4522 BFD_RELOC_IA64_DIR32LSB,
4523 BFD_RELOC_IA64_DIR64MSB,
4524 BFD_RELOC_IA64_DIR64LSB,
4525 BFD_RELOC_IA64_GPREL22,
4526 BFD_RELOC_IA64_GPREL64I,
4527 BFD_RELOC_IA64_GPREL32MSB,
4528 BFD_RELOC_IA64_GPREL32LSB,
4529 BFD_RELOC_IA64_GPREL64MSB,
4530 BFD_RELOC_IA64_GPREL64LSB,
4531 BFD_RELOC_IA64_LTOFF22,
4532 BFD_RELOC_IA64_LTOFF64I,
4533 BFD_RELOC_IA64_PLTOFF22,
4534 BFD_RELOC_IA64_PLTOFF64I,
4535 BFD_RELOC_IA64_PLTOFF64MSB,
4536 BFD_RELOC_IA64_PLTOFF64LSB,
4537 BFD_RELOC_IA64_FPTR64I,
4538 BFD_RELOC_IA64_FPTR32MSB,
4539 BFD_RELOC_IA64_FPTR32LSB,
4540 BFD_RELOC_IA64_FPTR64MSB,
4541 BFD_RELOC_IA64_FPTR64LSB,
4542 BFD_RELOC_IA64_PCREL21B,
4543 BFD_RELOC_IA64_PCREL21BI,
4544 BFD_RELOC_IA64_PCREL21M,
4545 BFD_RELOC_IA64_PCREL21F,
4546 BFD_RELOC_IA64_PCREL22,
4547 BFD_RELOC_IA64_PCREL60B,
4548 BFD_RELOC_IA64_PCREL64I,
4549 BFD_RELOC_IA64_PCREL32MSB,
4550 BFD_RELOC_IA64_PCREL32LSB,
4551 BFD_RELOC_IA64_PCREL64MSB,
4552 BFD_RELOC_IA64_PCREL64LSB,
4553 BFD_RELOC_IA64_LTOFF_FPTR22,
4554 BFD_RELOC_IA64_LTOFF_FPTR64I,
4555 BFD_RELOC_IA64_LTOFF_FPTR32MSB,
4556 BFD_RELOC_IA64_LTOFF_FPTR32LSB,
4557 BFD_RELOC_IA64_LTOFF_FPTR64MSB,
4558 BFD_RELOC_IA64_LTOFF_FPTR64LSB,
4559 BFD_RELOC_IA64_SEGREL32MSB,
4560 BFD_RELOC_IA64_SEGREL32LSB,
4561 BFD_RELOC_IA64_SEGREL64MSB,
4562 BFD_RELOC_IA64_SEGREL64LSB,
4563 BFD_RELOC_IA64_SECREL32MSB,
4564 BFD_RELOC_IA64_SECREL32LSB,
4565 BFD_RELOC_IA64_SECREL64MSB,
4566 BFD_RELOC_IA64_SECREL64LSB,
4567 BFD_RELOC_IA64_REL32MSB,
4568 BFD_RELOC_IA64_REL32LSB,
4569 BFD_RELOC_IA64_REL64MSB,
4570 BFD_RELOC_IA64_REL64LSB,
4571 BFD_RELOC_IA64_LTV32MSB,
4572 BFD_RELOC_IA64_LTV32LSB,
4573 BFD_RELOC_IA64_LTV64MSB,
4574 BFD_RELOC_IA64_LTV64LSB,
4575 BFD_RELOC_IA64_IPLTMSB,
4576 BFD_RELOC_IA64_IPLTLSB,
4577 BFD_RELOC_IA64_COPY,
4578 BFD_RELOC_IA64_LTOFF22X,
4579 BFD_RELOC_IA64_LDXMOV,
4580 BFD_RELOC_IA64_TPREL14,
4581 BFD_RELOC_IA64_TPREL22,
4582 BFD_RELOC_IA64_TPREL64I,
4583 BFD_RELOC_IA64_TPREL64MSB,
4584 BFD_RELOC_IA64_TPREL64LSB,
4585 BFD_RELOC_IA64_LTOFF_TPREL22,
4586 BFD_RELOC_IA64_DTPMOD64MSB,
4587 BFD_RELOC_IA64_DTPMOD64LSB,
4588 BFD_RELOC_IA64_LTOFF_DTPMOD22,
4589 BFD_RELOC_IA64_DTPREL14,
4590 BFD_RELOC_IA64_DTPREL22,
4591 BFD_RELOC_IA64_DTPREL64I,
4592 BFD_RELOC_IA64_DTPREL32MSB,
4593 BFD_RELOC_IA64_DTPREL32LSB,
4594 BFD_RELOC_IA64_DTPREL64MSB,
4595 BFD_RELOC_IA64_DTPREL64LSB,
4596 BFD_RELOC_IA64_LTOFF_DTPREL22,
4597
4598/* Motorola 68HC11 reloc.
4599This is the 8 bit high part of an absolute address. */
4600 BFD_RELOC_M68HC11_HI8,
4601
4602/* Motorola 68HC11 reloc.
4603This is the 8 bit low part of an absolute address. */
4604 BFD_RELOC_M68HC11_LO8,
4605
4606/* Motorola 68HC11 reloc.
4607This is the 3 bit of a value. */
4608 BFD_RELOC_M68HC11_3B,
4609
4610/* Motorola 68HC11 reloc.
4611This reloc marks the beginning of a jump/call instruction.
4612It is used for linker relaxation to correctly identify beginning
4613of instruction and change some branches to use PC-relative
4614addressing mode. */
4615 BFD_RELOC_M68HC11_RL_JUMP,
4616
4617/* Motorola 68HC11 reloc.
4618This reloc marks a group of several instructions that gcc generates
4619and for which the linker relaxation pass can modify and/or remove
4620some of them. */
4621 BFD_RELOC_M68HC11_RL_GROUP,
4622
4623/* Motorola 68HC11 reloc.
4624This is the 16-bit lower part of an address. It is used for 'call'
4625instruction to specify the symbol address without any special
4626transformation (due to memory bank window). */
4627 BFD_RELOC_M68HC11_LO16,
4628
4629/* Motorola 68HC11 reloc.
4630This is a 8-bit reloc that specifies the page number of an address.
4631It is used by 'call' instruction to specify the page number of
4632the symbol. */
4633 BFD_RELOC_M68HC11_PAGE,
4634
4635/* Motorola 68HC11 reloc.
4636This is a 24-bit reloc that represents the address with a 16-bit
4637value and a 8-bit page number. The symbol address is transformed
4638to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */
4639 BFD_RELOC_M68HC11_24,
4640
4641/* Motorola 68HC12 reloc.
4642This is the 5 bits of a value. */
4643 BFD_RELOC_M68HC12_5B,
4644
4645/* Freescale XGATE reloc.
4646This reloc marks the beginning of a bra/jal instruction. */
4647 BFD_RELOC_XGATE_RL_JUMP,
4648
4649/* Freescale XGATE reloc.
4650This reloc marks a group of several instructions that gcc generates
4651and for which the linker relaxation pass can modify and/or remove
4652some of them. */
4653 BFD_RELOC_XGATE_RL_GROUP,
4654
4655/* Freescale XGATE reloc.
4656This is the 16-bit lower part of an address. It is used for the '16-bit'
4657instructions. */
4658 BFD_RELOC_XGATE_LO16,
4659
4660/* Freescale XGATE reloc. */
4661 BFD_RELOC_XGATE_GPAGE,
4662
4663/* Freescale XGATE reloc. */
4664 BFD_RELOC_XGATE_24,
4665
4666/* Freescale XGATE reloc.
4667This is a 9-bit pc-relative reloc. */
4668 BFD_RELOC_XGATE_PCREL_9,
4669
4670/* Freescale XGATE reloc.
4671This is a 10-bit pc-relative reloc. */
4672 BFD_RELOC_XGATE_PCREL_10,
4673
4674/* Freescale XGATE reloc.
4675This is the 16-bit lower part of an address. It is used for the '16-bit'
4676instructions. */
4677 BFD_RELOC_XGATE_IMM8_LO,
4678
4679/* Freescale XGATE reloc.
4680This is the 16-bit higher part of an address. It is used for the '16-bit'
4681instructions. */
4682 BFD_RELOC_XGATE_IMM8_HI,
4683
4684/* Freescale XGATE reloc.
4685This is a 3-bit pc-relative reloc. */
4686 BFD_RELOC_XGATE_IMM3,
4687
4688/* Freescale XGATE reloc.
4689This is a 4-bit pc-relative reloc. */
4690 BFD_RELOC_XGATE_IMM4,
4691
4692/* Freescale XGATE reloc.
4693This is a 5-bit pc-relative reloc. */
4694 BFD_RELOC_XGATE_IMM5,
4695
4696/* Motorola 68HC12 reloc.
4697This is the 9 bits of a value. */
4698 BFD_RELOC_M68HC12_9B,
4699
4700/* Motorola 68HC12 reloc.
4701This is the 16 bits of a value. */
4702 BFD_RELOC_M68HC12_16B,
4703
4704/* Motorola 68HC12/XGATE reloc.
4705This is a PCREL9 branch. */
4706 BFD_RELOC_M68HC12_9_PCREL,
4707
4708/* Motorola 68HC12/XGATE reloc.
4709This is a PCREL10 branch. */
4710 BFD_RELOC_M68HC12_10_PCREL,
4711
4712/* Motorola 68HC12/XGATE reloc.
4713This is the 8 bit low part of an absolute address and immediately precedes
4714a matching HI8XG part. */
4715 BFD_RELOC_M68HC12_LO8XG,
4716
4717/* Motorola 68HC12/XGATE reloc.
4718This is the 8 bit high part of an absolute address and immediately follows
4719a matching LO8XG part. */
4720 BFD_RELOC_M68HC12_HI8XG,
4721
4722/* NS CR16C Relocations. */
4723 BFD_RELOC_16C_NUM08,
4724 BFD_RELOC_16C_NUM08_C,
4725 BFD_RELOC_16C_NUM16,
4726 BFD_RELOC_16C_NUM16_C,
4727 BFD_RELOC_16C_NUM32,
4728 BFD_RELOC_16C_NUM32_C,
4729 BFD_RELOC_16C_DISP04,
4730 BFD_RELOC_16C_DISP04_C,
4731 BFD_RELOC_16C_DISP08,
4732 BFD_RELOC_16C_DISP08_C,
4733 BFD_RELOC_16C_DISP16,
4734 BFD_RELOC_16C_DISP16_C,
4735 BFD_RELOC_16C_DISP24,
4736 BFD_RELOC_16C_DISP24_C,
4737 BFD_RELOC_16C_DISP24a,
4738 BFD_RELOC_16C_DISP24a_C,
4739 BFD_RELOC_16C_REG04,
4740 BFD_RELOC_16C_REG04_C,
4741 BFD_RELOC_16C_REG04a,
4742 BFD_RELOC_16C_REG04a_C,
4743 BFD_RELOC_16C_REG14,
4744 BFD_RELOC_16C_REG14_C,
4745 BFD_RELOC_16C_REG16,
4746 BFD_RELOC_16C_REG16_C,
4747 BFD_RELOC_16C_REG20,
4748 BFD_RELOC_16C_REG20_C,
4749 BFD_RELOC_16C_ABS20,
4750 BFD_RELOC_16C_ABS20_C,
4751 BFD_RELOC_16C_ABS24,
4752 BFD_RELOC_16C_ABS24_C,
4753 BFD_RELOC_16C_IMM04,
4754 BFD_RELOC_16C_IMM04_C,
4755 BFD_RELOC_16C_IMM16,
4756 BFD_RELOC_16C_IMM16_C,
4757 BFD_RELOC_16C_IMM20,
4758 BFD_RELOC_16C_IMM20_C,
4759 BFD_RELOC_16C_IMM24,
4760 BFD_RELOC_16C_IMM24_C,
4761 BFD_RELOC_16C_IMM32,
4762 BFD_RELOC_16C_IMM32_C,
4763
4764/* NS CR16 Relocations. */
4765 BFD_RELOC_CR16_NUM8,
4766 BFD_RELOC_CR16_NUM16,
4767 BFD_RELOC_CR16_NUM32,
4768 BFD_RELOC_CR16_NUM32a,
4769 BFD_RELOC_CR16_REGREL0,
4770 BFD_RELOC_CR16_REGREL4,
4771 BFD_RELOC_CR16_REGREL4a,
4772 BFD_RELOC_CR16_REGREL14,
4773 BFD_RELOC_CR16_REGREL14a,
4774 BFD_RELOC_CR16_REGREL16,
4775 BFD_RELOC_CR16_REGREL20,
4776 BFD_RELOC_CR16_REGREL20a,
4777 BFD_RELOC_CR16_ABS20,
4778 BFD_RELOC_CR16_ABS24,
4779 BFD_RELOC_CR16_IMM4,
4780 BFD_RELOC_CR16_IMM8,
4781 BFD_RELOC_CR16_IMM16,
4782 BFD_RELOC_CR16_IMM20,
4783 BFD_RELOC_CR16_IMM24,
4784 BFD_RELOC_CR16_IMM32,
4785 BFD_RELOC_CR16_IMM32a,
4786 BFD_RELOC_CR16_DISP4,
4787 BFD_RELOC_CR16_DISP8,
4788 BFD_RELOC_CR16_DISP16,
4789 BFD_RELOC_CR16_DISP20,
4790 BFD_RELOC_CR16_DISP24,
4791 BFD_RELOC_CR16_DISP24a,
4792 BFD_RELOC_CR16_SWITCH8,
4793 BFD_RELOC_CR16_SWITCH16,
4794 BFD_RELOC_CR16_SWITCH32,
4795 BFD_RELOC_CR16_GOT_REGREL20,
4796 BFD_RELOC_CR16_GOTC_REGREL20,
4797 BFD_RELOC_CR16_GLOB_DAT,
4798
4799/* NS CRX Relocations. */
4800 BFD_RELOC_CRX_REL4,
4801 BFD_RELOC_CRX_REL8,
4802 BFD_RELOC_CRX_REL8_CMP,
4803 BFD_RELOC_CRX_REL16,
4804 BFD_RELOC_CRX_REL24,
4805 BFD_RELOC_CRX_REL32,
4806 BFD_RELOC_CRX_REGREL12,
4807 BFD_RELOC_CRX_REGREL22,
4808 BFD_RELOC_CRX_REGREL28,
4809 BFD_RELOC_CRX_REGREL32,
4810 BFD_RELOC_CRX_ABS16,
4811 BFD_RELOC_CRX_ABS32,
4812 BFD_RELOC_CRX_NUM8,
4813 BFD_RELOC_CRX_NUM16,
4814 BFD_RELOC_CRX_NUM32,
4815 BFD_RELOC_CRX_IMM16,
4816 BFD_RELOC_CRX_IMM32,
4817 BFD_RELOC_CRX_SWITCH8,
4818 BFD_RELOC_CRX_SWITCH16,
4819 BFD_RELOC_CRX_SWITCH32,
4820
4821/* These relocs are only used within the CRIS assembler. They are not
4822(at present) written to any object files. */
4823 BFD_RELOC_CRIS_BDISP8,
4824 BFD_RELOC_CRIS_UNSIGNED_5,
4825 BFD_RELOC_CRIS_SIGNED_6,
4826 BFD_RELOC_CRIS_UNSIGNED_6,
4827 BFD_RELOC_CRIS_SIGNED_8,
4828 BFD_RELOC_CRIS_UNSIGNED_8,
4829 BFD_RELOC_CRIS_SIGNED_16,
4830 BFD_RELOC_CRIS_UNSIGNED_16,
4831 BFD_RELOC_CRIS_LAPCQ_OFFSET,
4832 BFD_RELOC_CRIS_UNSIGNED_4,
4833
4834/* Relocs used in ELF shared libraries for CRIS. */
4835 BFD_RELOC_CRIS_COPY,
4836 BFD_RELOC_CRIS_GLOB_DAT,
4837 BFD_RELOC_CRIS_JUMP_SLOT,
4838 BFD_RELOC_CRIS_RELATIVE,
4839
4840/* 32-bit offset to symbol-entry within GOT. */
4841 BFD_RELOC_CRIS_32_GOT,
4842
4843/* 16-bit offset to symbol-entry within GOT. */
4844 BFD_RELOC_CRIS_16_GOT,
4845
4846/* 32-bit offset to symbol-entry within GOT, with PLT handling. */
4847 BFD_RELOC_CRIS_32_GOTPLT,
4848
4849/* 16-bit offset to symbol-entry within GOT, with PLT handling. */
4850 BFD_RELOC_CRIS_16_GOTPLT,
4851
4852/* 32-bit offset to symbol, relative to GOT. */
4853 BFD_RELOC_CRIS_32_GOTREL,
4854
4855/* 32-bit offset to symbol with PLT entry, relative to GOT. */
4856 BFD_RELOC_CRIS_32_PLT_GOTREL,
4857
4858/* 32-bit offset to symbol with PLT entry, relative to this relocation. */
4859 BFD_RELOC_CRIS_32_PLT_PCREL,
4860
4861/* Relocs used in TLS code for CRIS. */
4862 BFD_RELOC_CRIS_32_GOT_GD,
4863 BFD_RELOC_CRIS_16_GOT_GD,
4864 BFD_RELOC_CRIS_32_GD,
4865 BFD_RELOC_CRIS_DTP,
4866 BFD_RELOC_CRIS_32_DTPREL,
4867 BFD_RELOC_CRIS_16_DTPREL,
4868 BFD_RELOC_CRIS_32_GOT_TPREL,
4869 BFD_RELOC_CRIS_16_GOT_TPREL,
4870 BFD_RELOC_CRIS_32_TPREL,
4871 BFD_RELOC_CRIS_16_TPREL,
4872 BFD_RELOC_CRIS_DTPMOD,
4873 BFD_RELOC_CRIS_32_IE,
4874
4875/* Intel i860 Relocations. */
4876 BFD_RELOC_860_COPY,
4877 BFD_RELOC_860_GLOB_DAT,
4878 BFD_RELOC_860_JUMP_SLOT,
4879 BFD_RELOC_860_RELATIVE,
4880 BFD_RELOC_860_PC26,
4881 BFD_RELOC_860_PLT26,
4882 BFD_RELOC_860_PC16,
4883 BFD_RELOC_860_LOW0,
4884 BFD_RELOC_860_SPLIT0,
4885 BFD_RELOC_860_LOW1,
4886 BFD_RELOC_860_SPLIT1,
4887 BFD_RELOC_860_LOW2,
4888 BFD_RELOC_860_SPLIT2,
4889 BFD_RELOC_860_LOW3,
4890 BFD_RELOC_860_LOGOT0,
4891 BFD_RELOC_860_SPGOT0,
4892 BFD_RELOC_860_LOGOT1,
4893 BFD_RELOC_860_SPGOT1,
4894 BFD_RELOC_860_LOGOTOFF0,
4895 BFD_RELOC_860_SPGOTOFF0,
4896 BFD_RELOC_860_LOGOTOFF1,
4897 BFD_RELOC_860_SPGOTOFF1,
4898 BFD_RELOC_860_LOGOTOFF2,
4899 BFD_RELOC_860_LOGOTOFF3,
4900 BFD_RELOC_860_LOPC,
4901 BFD_RELOC_860_HIGHADJ,
4902 BFD_RELOC_860_HAGOT,
4903 BFD_RELOC_860_HAGOTOFF,
4904 BFD_RELOC_860_HAPC,
4905 BFD_RELOC_860_HIGH,
4906 BFD_RELOC_860_HIGOT,
4907 BFD_RELOC_860_HIGOTOFF,
4908
4909/* OpenRISC Relocations. */
4910 BFD_RELOC_OPENRISC_ABS_26,
4911 BFD_RELOC_OPENRISC_REL_26,
4912
4913/* H8 elf Relocations. */
4914 BFD_RELOC_H8_DIR16A8,
4915 BFD_RELOC_H8_DIR16R8,
4916 BFD_RELOC_H8_DIR24A8,
4917 BFD_RELOC_H8_DIR24R8,
4918 BFD_RELOC_H8_DIR32A16,
4919 BFD_RELOC_H8_DISP32A16,
4920
4921/* Sony Xstormy16 Relocations. */
4922 BFD_RELOC_XSTORMY16_REL_12,
4923 BFD_RELOC_XSTORMY16_12,
4924 BFD_RELOC_XSTORMY16_24,
4925 BFD_RELOC_XSTORMY16_FPTR16,
4926
4927/* Self-describing complex relocations. */
4928 BFD_RELOC_RELC,
4929
4930
4931/* Infineon Relocations. */
4932 BFD_RELOC_XC16X_PAG,
4933 BFD_RELOC_XC16X_POF,
4934 BFD_RELOC_XC16X_SEG,
4935 BFD_RELOC_XC16X_SOF,
4936
4937/* Relocations used by VAX ELF. */
4938 BFD_RELOC_VAX_GLOB_DAT,
4939 BFD_RELOC_VAX_JMP_SLOT,
4940 BFD_RELOC_VAX_RELATIVE,
4941
4942/* Morpho MT - 16 bit immediate relocation. */
4943 BFD_RELOC_MT_PC16,
4944
4945/* Morpho MT - Hi 16 bits of an address. */
4946 BFD_RELOC_MT_HI16,
4947
4948/* Morpho MT - Low 16 bits of an address. */
4949 BFD_RELOC_MT_LO16,
4950
4951/* Morpho MT - Used to tell the linker which vtable entries are used. */
4952 BFD_RELOC_MT_GNU_VTINHERIT,
4953
4954/* Morpho MT - Used to tell the linker which vtable entries are used. */
4955 BFD_RELOC_MT_GNU_VTENTRY,
4956
4957/* Morpho MT - 8 bit immediate relocation. */
4958 BFD_RELOC_MT_PCINSN8,
4959
4960/* msp430 specific relocation codes */
4961 BFD_RELOC_MSP430_10_PCREL,
4962 BFD_RELOC_MSP430_16_PCREL,
4963 BFD_RELOC_MSP430_16,
4964 BFD_RELOC_MSP430_16_PCREL_BYTE,
4965 BFD_RELOC_MSP430_16_BYTE,
4966 BFD_RELOC_MSP430_2X_PCREL,
4967 BFD_RELOC_MSP430_RL_PCREL,
4968 BFD_RELOC_MSP430_ABS8,
4969 BFD_RELOC_MSP430X_PCR20_EXT_SRC,
4970 BFD_RELOC_MSP430X_PCR20_EXT_DST,
4971 BFD_RELOC_MSP430X_PCR20_EXT_ODST,
4972 BFD_RELOC_MSP430X_ABS20_EXT_SRC,
4973 BFD_RELOC_MSP430X_ABS20_EXT_DST,
4974 BFD_RELOC_MSP430X_ABS20_EXT_ODST,
4975 BFD_RELOC_MSP430X_ABS20_ADR_SRC,
4976 BFD_RELOC_MSP430X_ABS20_ADR_DST,
4977 BFD_RELOC_MSP430X_PCR16,
4978 BFD_RELOC_MSP430X_PCR20_CALL,
4979 BFD_RELOC_MSP430X_ABS16,
4980 BFD_RELOC_MSP430_ABS_HI16,
4981 BFD_RELOC_MSP430_PREL31,
4982 BFD_RELOC_MSP430_SYM_DIFF,
4983
4984/* Relocations used by the Altera Nios II core. */
4985 BFD_RELOC_NIOS2_S16,
4986 BFD_RELOC_NIOS2_U16,
4987 BFD_RELOC_NIOS2_CALL26,
4988 BFD_RELOC_NIOS2_IMM5,
4989 BFD_RELOC_NIOS2_CACHE_OPX,
4990 BFD_RELOC_NIOS2_IMM6,
4991 BFD_RELOC_NIOS2_IMM8,
4992 BFD_RELOC_NIOS2_HI16,
4993 BFD_RELOC_NIOS2_LO16,
4994 BFD_RELOC_NIOS2_HIADJ16,
4995 BFD_RELOC_NIOS2_GPREL,
4996 BFD_RELOC_NIOS2_UJMP,
4997 BFD_RELOC_NIOS2_CJMP,
4998 BFD_RELOC_NIOS2_CALLR,
4999 BFD_RELOC_NIOS2_ALIGN,
5000 BFD_RELOC_NIOS2_GOT16,
5001 BFD_RELOC_NIOS2_CALL16,
5002 BFD_RELOC_NIOS2_GOTOFF_LO,
5003 BFD_RELOC_NIOS2_GOTOFF_HA,
5004 BFD_RELOC_NIOS2_PCREL_LO,
5005 BFD_RELOC_NIOS2_PCREL_HA,
5006 BFD_RELOC_NIOS2_TLS_GD16,
5007 BFD_RELOC_NIOS2_TLS_LDM16,
5008 BFD_RELOC_NIOS2_TLS_LDO16,
5009 BFD_RELOC_NIOS2_TLS_IE16,
5010 BFD_RELOC_NIOS2_TLS_LE16,
5011 BFD_RELOC_NIOS2_TLS_DTPMOD,
5012 BFD_RELOC_NIOS2_TLS_DTPREL,
5013 BFD_RELOC_NIOS2_TLS_TPREL,
5014 BFD_RELOC_NIOS2_COPY,
5015 BFD_RELOC_NIOS2_GLOB_DAT,
5016 BFD_RELOC_NIOS2_JUMP_SLOT,
5017 BFD_RELOC_NIOS2_RELATIVE,
5018 BFD_RELOC_NIOS2_GOTOFF,
5019
5020/* IQ2000 Relocations. */
5021 BFD_RELOC_IQ2000_OFFSET_16,
5022 BFD_RELOC_IQ2000_OFFSET_21,
5023 BFD_RELOC_IQ2000_UHI16,
5024
5025/* Special Xtensa relocation used only by PLT entries in ELF shared
5026objects to indicate that the runtime linker should set the value
5027to one of its own internal functions or data structures. */
5028 BFD_RELOC_XTENSA_RTLD,
5029
5030/* Xtensa relocations for ELF shared objects. */
5031 BFD_RELOC_XTENSA_GLOB_DAT,
5032 BFD_RELOC_XTENSA_JMP_SLOT,
5033 BFD_RELOC_XTENSA_RELATIVE,
5034
5035/* Xtensa relocation used in ELF object files for symbols that may require
5036PLT entries. Otherwise, this is just a generic 32-bit relocation. */
5037 BFD_RELOC_XTENSA_PLT,
5038
5039/* Xtensa relocations to mark the difference of two local symbols.
5040These are only needed to support linker relaxation and can be ignored
5041when not relaxing. The field is set to the value of the difference
5042assuming no relaxation. The relocation encodes the position of the
5043first symbol so the linker can determine whether to adjust the field
5044value. */
5045 BFD_RELOC_XTENSA_DIFF8,
5046 BFD_RELOC_XTENSA_DIFF16,
5047 BFD_RELOC_XTENSA_DIFF32,
5048
5049/* Generic Xtensa relocations for instruction operands. Only the slot
5050number is encoded in the relocation. The relocation applies to the
5051last PC-relative immediate operand, or if there are no PC-relative
5052immediates, to the last immediate operand. */
5053 BFD_RELOC_XTENSA_SLOT0_OP,
5054 BFD_RELOC_XTENSA_SLOT1_OP,
5055 BFD_RELOC_XTENSA_SLOT2_OP,
5056 BFD_RELOC_XTENSA_SLOT3_OP,
5057 BFD_RELOC_XTENSA_SLOT4_OP,
5058 BFD_RELOC_XTENSA_SLOT5_OP,
5059 BFD_RELOC_XTENSA_SLOT6_OP,
5060 BFD_RELOC_XTENSA_SLOT7_OP,
5061 BFD_RELOC_XTENSA_SLOT8_OP,
5062 BFD_RELOC_XTENSA_SLOT9_OP,
5063 BFD_RELOC_XTENSA_SLOT10_OP,
5064 BFD_RELOC_XTENSA_SLOT11_OP,
5065 BFD_RELOC_XTENSA_SLOT12_OP,
5066 BFD_RELOC_XTENSA_SLOT13_OP,
5067 BFD_RELOC_XTENSA_SLOT14_OP,
5068
5069/* Alternate Xtensa relocations. Only the slot is encoded in the
5070relocation. The meaning of these relocations is opcode-specific. */
5071 BFD_RELOC_XTENSA_SLOT0_ALT,
5072 BFD_RELOC_XTENSA_SLOT1_ALT,
5073 BFD_RELOC_XTENSA_SLOT2_ALT,
5074 BFD_RELOC_XTENSA_SLOT3_ALT,
5075 BFD_RELOC_XTENSA_SLOT4_ALT,
5076 BFD_RELOC_XTENSA_SLOT5_ALT,
5077 BFD_RELOC_XTENSA_SLOT6_ALT,
5078 BFD_RELOC_XTENSA_SLOT7_ALT,
5079 BFD_RELOC_XTENSA_SLOT8_ALT,
5080 BFD_RELOC_XTENSA_SLOT9_ALT,
5081 BFD_RELOC_XTENSA_SLOT10_ALT,
5082 BFD_RELOC_XTENSA_SLOT11_ALT,
5083 BFD_RELOC_XTENSA_SLOT12_ALT,
5084 BFD_RELOC_XTENSA_SLOT13_ALT,
5085 BFD_RELOC_XTENSA_SLOT14_ALT,
5086
5087/* Xtensa relocations for backward compatibility. These have all been
5088replaced by BFD_RELOC_XTENSA_SLOT0_OP. */
5089 BFD_RELOC_XTENSA_OP0,
5090 BFD_RELOC_XTENSA_OP1,
5091 BFD_RELOC_XTENSA_OP2,
5092
5093/* Xtensa relocation to mark that the assembler expanded the
5094instructions from an original target. The expansion size is
5095encoded in the reloc size. */
5096 BFD_RELOC_XTENSA_ASM_EXPAND,
5097
5098/* Xtensa relocation to mark that the linker should simplify
5099assembler-expanded instructions. This is commonly used
5100internally by the linker after analysis of a
5101BFD_RELOC_XTENSA_ASM_EXPAND. */
5102 BFD_RELOC_XTENSA_ASM_SIMPLIFY,
5103
5104/* Xtensa TLS relocations. */
5105 BFD_RELOC_XTENSA_TLSDESC_FN,
5106 BFD_RELOC_XTENSA_TLSDESC_ARG,
5107 BFD_RELOC_XTENSA_TLS_DTPOFF,
5108 BFD_RELOC_XTENSA_TLS_TPOFF,
5109 BFD_RELOC_XTENSA_TLS_FUNC,
5110 BFD_RELOC_XTENSA_TLS_ARG,
5111 BFD_RELOC_XTENSA_TLS_CALL,
5112
5113/* 8 bit signed offset in (ix+d) or (iy+d). */
5114 BFD_RELOC_Z80_DISP8,
5115
5116/* DJNZ offset. */
5117 BFD_RELOC_Z8K_DISP7,
5118
5119/* CALR offset. */
5120 BFD_RELOC_Z8K_CALLR,
5121
5122/* 4 bit value. */
5123 BFD_RELOC_Z8K_IMM4L,
5124
5125/* Lattice Mico32 relocations. */
5126 BFD_RELOC_LM32_CALL,
5127 BFD_RELOC_LM32_BRANCH,
5128 BFD_RELOC_LM32_16_GOT,
5129 BFD_RELOC_LM32_GOTOFF_HI16,
5130 BFD_RELOC_LM32_GOTOFF_LO16,
5131 BFD_RELOC_LM32_COPY,
5132 BFD_RELOC_LM32_GLOB_DAT,
5133 BFD_RELOC_LM32_JMP_SLOT,
5134 BFD_RELOC_LM32_RELATIVE,
5135
5136/* Difference between two section addreses. Must be followed by a
5137BFD_RELOC_MACH_O_PAIR. */
5138 BFD_RELOC_MACH_O_SECTDIFF,
5139
5140/* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */
5141 BFD_RELOC_MACH_O_LOCAL_SECTDIFF,
5142
5143/* Pair of relocation. Contains the first symbol. */
5144 BFD_RELOC_MACH_O_PAIR,
5145
5146/* PCREL relocations. They are marked as branch to create PLT entry if
5147required. */
5148 BFD_RELOC_MACH_O_X86_64_BRANCH32,
5149 BFD_RELOC_MACH_O_X86_64_BRANCH8,
5150
5151/* Used when referencing a GOT entry. */
5152 BFD_RELOC_MACH_O_X86_64_GOT,
5153
5154/* Used when loading a GOT entry with movq. It is specially marked so that
5155the linker could optimize the movq to a leaq if possible. */
5156 BFD_RELOC_MACH_O_X86_64_GOT_LOAD,
5157
5158/* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
5159 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32,
5160
5161/* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
5162 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR64,
5163
5164/* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */
5165 BFD_RELOC_MACH_O_X86_64_PCREL32_1,
5166
5167/* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */
5168 BFD_RELOC_MACH_O_X86_64_PCREL32_2,
5169
5170/* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */
5171 BFD_RELOC_MACH_O_X86_64_PCREL32_4,
5172
5173/* This is a 32 bit reloc for the microblaze that stores the
5174low 16 bits of a value */
5175 BFD_RELOC_MICROBLAZE_32_LO,
5176
5177/* This is a 32 bit pc-relative reloc for the microblaze that
5178stores the low 16 bits of a value */
5179 BFD_RELOC_MICROBLAZE_32_LO_PCREL,
5180
5181/* This is a 32 bit reloc for the microblaze that stores a
5182value relative to the read-only small data area anchor */
5183 BFD_RELOC_MICROBLAZE_32_ROSDA,
5184
5185/* This is a 32 bit reloc for the microblaze that stores a
5186value relative to the read-write small data area anchor */
5187 BFD_RELOC_MICROBLAZE_32_RWSDA,
5188
5189/* This is a 32 bit reloc for the microblaze to handle
5190expressions of the form "Symbol Op Symbol" */
5191 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM,
5192
5193/* This is a 64 bit reloc that stores the 32 bit pc relative
5194value in two words (with an imm instruction). No relocation is
5195done here - only used for relaxing */
5196 BFD_RELOC_MICROBLAZE_64_NONE,
5197
5198/* This is a 64 bit reloc that stores the 32 bit pc relative
5199value in two words (with an imm instruction). The relocation is
5200PC-relative GOT offset */
5201 BFD_RELOC_MICROBLAZE_64_GOTPC,
5202
5203/* This is a 64 bit reloc that stores the 32 bit pc relative
5204value in two words (with an imm instruction). The relocation is
5205GOT offset */
5206 BFD_RELOC_MICROBLAZE_64_GOT,
5207
5208/* This is a 64 bit reloc that stores the 32 bit pc relative
5209value in two words (with an imm instruction). The relocation is
5210PC-relative offset into PLT */
5211 BFD_RELOC_MICROBLAZE_64_PLT,
5212
5213/* This is a 64 bit reloc that stores the 32 bit GOT relative
5214value in two words (with an imm instruction). The relocation is
5215relative offset from _GLOBAL_OFFSET_TABLE_ */
5216 BFD_RELOC_MICROBLAZE_64_GOTOFF,
5217
5218/* This is a 32 bit reloc that stores the 32 bit GOT relative
5219value in a word. The relocation is relative offset from */
5220 BFD_RELOC_MICROBLAZE_32_GOTOFF,
5221
5222/* This is used to tell the dynamic linker to copy the value out of
5223the dynamic object into the runtime process image. */
5224 BFD_RELOC_MICROBLAZE_COPY,
5225
5226/* Unused Reloc */
5227 BFD_RELOC_MICROBLAZE_64_TLS,
5228
5229/* This is a 64 bit reloc that stores the 32 bit GOT relative value
5230of the GOT TLS GD info entry in two words (with an imm instruction). The
5231relocation is GOT offset. */
5232 BFD_RELOC_MICROBLAZE_64_TLSGD,
5233
5234/* This is a 64 bit reloc that stores the 32 bit GOT relative value
5235of the GOT TLS LD info entry in two words (with an imm instruction). The
5236relocation is GOT offset. */
5237 BFD_RELOC_MICROBLAZE_64_TLSLD,
5238
5239/* This is a 32 bit reloc that stores the Module ID to GOT(n). */
5240 BFD_RELOC_MICROBLAZE_32_TLSDTPMOD,
5241
5242/* This is a 32 bit reloc that stores TLS offset to GOT(n+1). */
5243 BFD_RELOC_MICROBLAZE_32_TLSDTPREL,
5244
5245/* This is a 32 bit reloc for storing TLS offset to two words (uses imm
5246instruction) */
5247 BFD_RELOC_MICROBLAZE_64_TLSDTPREL,
5248
5249/* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5250to two words (uses imm instruction). */
5251 BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL,
5252
5253/* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5254to two words (uses imm instruction). */
5255 BFD_RELOC_MICROBLAZE_64_TLSTPREL,
5256
5257/* AArch64 pseudo relocation code to mark the start of the AArch64
5258relocation enumerators. N.B. the order of the enumerators is
5259important as several tables in the AArch64 bfd backend are indexed
5260by these enumerators; make sure they are all synced. */
5261 BFD_RELOC_AARCH64_RELOC_START,
5262
5263/* AArch64 null relocation code. */
5264 BFD_RELOC_AARCH64_NONE,
5265
5266/* Basic absolute relocations of N bits. These are equivalent to
5267BFD_RELOC_N and they were added to assist the indexing of the howto
5268table. */
5269 BFD_RELOC_AARCH64_64,
5270 BFD_RELOC_AARCH64_32,
5271 BFD_RELOC_AARCH64_16,
5272
5273/* PC-relative relocations. These are equivalent to BFD_RELOC_N_PCREL
5274and they were added to assist the indexing of the howto table. */
5275 BFD_RELOC_AARCH64_64_PCREL,
5276 BFD_RELOC_AARCH64_32_PCREL,
5277 BFD_RELOC_AARCH64_16_PCREL,
5278
5279/* AArch64 MOV[NZK] instruction with most significant bits 0 to 15
5280of an unsigned address/value. */
5281 BFD_RELOC_AARCH64_MOVW_G0,
5282
5283/* AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of
5284an address/value. No overflow checking. */
5285 BFD_RELOC_AARCH64_MOVW_G0_NC,
5286
5287/* AArch64 MOV[NZK] instruction with most significant bits 16 to 31
5288of an unsigned address/value. */
5289 BFD_RELOC_AARCH64_MOVW_G1,
5290
5291/* AArch64 MOV[NZK] instruction with less significant bits 16 to 31
5292of an address/value. No overflow checking. */
5293 BFD_RELOC_AARCH64_MOVW_G1_NC,
5294
5295/* AArch64 MOV[NZK] instruction with most significant bits 32 to 47
5296of an unsigned address/value. */
5297 BFD_RELOC_AARCH64_MOVW_G2,
5298
5299/* AArch64 MOV[NZK] instruction with less significant bits 32 to 47
5300of an address/value. No overflow checking. */
5301 BFD_RELOC_AARCH64_MOVW_G2_NC,
5302
5303/* AArch64 MOV[NZK] instruction with most signficant bits 48 to 64
5304of a signed or unsigned address/value. */
5305 BFD_RELOC_AARCH64_MOVW_G3,
5306
5307/* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
5308of a signed value. Changes instruction to MOVZ or MOVN depending on the
5309value's sign. */
5310 BFD_RELOC_AARCH64_MOVW_G0_S,
5311
5312/* AArch64 MOV[NZ] instruction with most significant bits 16 to 31
5313of a signed value. Changes instruction to MOVZ or MOVN depending on the
5314value's sign. */
5315 BFD_RELOC_AARCH64_MOVW_G1_S,
5316
5317/* AArch64 MOV[NZ] instruction with most significant bits 32 to 47
5318of a signed value. Changes instruction to MOVZ or MOVN depending on the
5319value's sign. */
5320 BFD_RELOC_AARCH64_MOVW_G2_S,
5321
5322/* AArch64 Load Literal instruction, holding a 19 bit pc-relative word
5323offset. The lowest two bits must be zero and are not stored in the
5324instruction, giving a 21 bit signed byte offset. */
5325 BFD_RELOC_AARCH64_LD_LO19_PCREL,
5326
5327/* AArch64 ADR instruction, holding a simple 21 bit pc-relative byte offset. */
5328 BFD_RELOC_AARCH64_ADR_LO21_PCREL,
5329
5330/* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5331offset, giving a 4KB aligned page base address. */
5332 BFD_RELOC_AARCH64_ADR_HI21_PCREL,
5333
5334/* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5335offset, giving a 4KB aligned page base address, but with no overflow
5336checking. */
5337 BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL,
5338
5339/* AArch64 ADD immediate instruction, holding bits 0 to 11 of the address.
5340Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5341 BFD_RELOC_AARCH64_ADD_LO12,
5342
5343/* AArch64 8-bit load/store instruction, holding bits 0 to 11 of the
5344address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5345 BFD_RELOC_AARCH64_LDST8_LO12,
5346
5347/* AArch64 14 bit pc-relative test bit and branch.
5348The lowest two bits must be zero and are not stored in the instruction,
5349giving a 16 bit signed byte offset. */
5350 BFD_RELOC_AARCH64_TSTBR14,
5351
5352/* AArch64 19 bit pc-relative conditional branch and compare & branch.
5353The lowest two bits must be zero and are not stored in the instruction,
5354giving a 21 bit signed byte offset. */
5355 BFD_RELOC_AARCH64_BRANCH19,
5356
5357/* AArch64 26 bit pc-relative unconditional branch.
5358The lowest two bits must be zero and are not stored in the instruction,
5359giving a 28 bit signed byte offset. */
5360 BFD_RELOC_AARCH64_JUMP26,
5361
5362/* AArch64 26 bit pc-relative unconditional branch and link.
5363The lowest two bits must be zero and are not stored in the instruction,
5364giving a 28 bit signed byte offset. */
5365 BFD_RELOC_AARCH64_CALL26,
5366
5367/* AArch64 16-bit load/store instruction, holding bits 0 to 11 of the
5368address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5369 BFD_RELOC_AARCH64_LDST16_LO12,
5370
5371/* AArch64 32-bit load/store instruction, holding bits 0 to 11 of the
5372address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5373 BFD_RELOC_AARCH64_LDST32_LO12,
5374
5375/* AArch64 64-bit load/store instruction, holding bits 0 to 11 of the
5376address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5377 BFD_RELOC_AARCH64_LDST64_LO12,
5378
5379/* AArch64 128-bit load/store instruction, holding bits 0 to 11 of the
5380address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5381 BFD_RELOC_AARCH64_LDST128_LO12,
5382
5383/* AArch64 Load Literal instruction, holding a 19 bit PC relative word
5384offset of the global offset table entry for a symbol. The lowest two
5385bits must be zero and are not stored in the instruction, giving a 21
5386bit signed byte offset. This relocation type requires signed overflow
5387checking. */
5388 BFD_RELOC_AARCH64_GOT_LD_PREL19,
5389
5390/* Get to the page base of the global offset table entry for a symbol as
5391part of an ADRP instruction using a 21 bit PC relative value.Used in
5392conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC. */
5393 BFD_RELOC_AARCH64_ADR_GOT_PAGE,
5394
5395/* Unsigned 12 bit byte offset for 64 bit load/store from the page of
5396the GOT entry for this symbol. Used in conjunction with
5397BFD_RELOC_AARCH64_ADR_GOTPAGE. Valid in LP64 ABI only. */
5398 BFD_RELOC_AARCH64_LD64_GOT_LO12_NC,
5399
5400/* Unsigned 12 bit byte offset for 32 bit load/store from the page of
5401the GOT entry for this symbol. Used in conjunction with
5402BFD_RELOC_AARCH64_ADR_GOTPAGE. Valid in ILP32 ABI only. */
5403 BFD_RELOC_AARCH64_LD32_GOT_LO12_NC,
5404
5405/* Get to the page base of the global offset table entry for a symbols
5406tls_index structure as part of an adrp instruction using a 21 bit PC
5407relative value. Used in conjunction with
5408BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC. */
5409 BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21,
5410
5411/* Unsigned 12 bit byte offset to global offset table entry for a symbols
5412tls_index structure. Used in conjunction with
5413BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. */
5414 BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC,
5415
5416/* AArch64 TLS INITIAL EXEC relocation. */
5417 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1,
5418
5419/* AArch64 TLS INITIAL EXEC relocation. */
5420 BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC,
5421
5422/* AArch64 TLS INITIAL EXEC relocation. */
5423 BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21,
5424
5425/* AArch64 TLS INITIAL EXEC relocation. */
5426 BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC,
5427
5428/* AArch64 TLS INITIAL EXEC relocation. */
5429 BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC,
5430
5431/* AArch64 TLS INITIAL EXEC relocation. */
5432 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19,
5433
5434/* AArch64 TLS LOCAL EXEC relocation. */
5435 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2,
5436
5437/* AArch64 TLS LOCAL EXEC relocation. */
5438 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1,
5439
5440/* AArch64 TLS LOCAL EXEC relocation. */
5441 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC,
5442
5443/* AArch64 TLS LOCAL EXEC relocation. */
5444 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0,
5445
5446/* AArch64 TLS LOCAL EXEC relocation. */
5447 BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC,
5448
5449/* AArch64 TLS LOCAL EXEC relocation. */
5450 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12,
5451
5452/* AArch64 TLS LOCAL EXEC relocation. */
5453 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12,
5454
5455/* AArch64 TLS LOCAL EXEC relocation. */
5456 BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC,
5457
5458/* AArch64 TLS DESC relocation. */
5459 BFD_RELOC_AARCH64_TLSDESC_LD_PREL19,
5460
5461/* AArch64 TLS DESC relocation. */
5462 BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21,
5463
5464/* AArch64 TLS DESC relocation. */
5465 BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21,
5466
5467/* AArch64 TLS DESC relocation. */
5468 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC,
5469
5470/* AArch64 TLS DESC relocation. */
5471 BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC,
5472
5473/* AArch64 TLS DESC relocation. */
5474 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12_NC,
5475
5476/* AArch64 TLS DESC relocation. */
5477 BFD_RELOC_AARCH64_TLSDESC_OFF_G1,
5478
5479/* AArch64 TLS DESC relocation. */
5480 BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC,
5481
5482/* AArch64 TLS DESC relocation. */
5483 BFD_RELOC_AARCH64_TLSDESC_LDR,
5484
5485/* AArch64 TLS DESC relocation. */
5486 BFD_RELOC_AARCH64_TLSDESC_ADD,
5487
5488/* AArch64 TLS DESC relocation. */
5489 BFD_RELOC_AARCH64_TLSDESC_CALL,
5490
5491/* AArch64 TLS relocation. */
5492 BFD_RELOC_AARCH64_COPY,
5493
5494/* AArch64 TLS relocation. */
5495 BFD_RELOC_AARCH64_GLOB_DAT,
5496
5497/* AArch64 TLS relocation. */
5498 BFD_RELOC_AARCH64_JUMP_SLOT,
5499
5500/* AArch64 TLS relocation. */
5501 BFD_RELOC_AARCH64_RELATIVE,
5502
5503/* AArch64 TLS relocation. */
5504 BFD_RELOC_AARCH64_TLS_DTPMOD,
5505
5506/* AArch64 TLS relocation. */
5507 BFD_RELOC_AARCH64_TLS_DTPREL,
5508
5509/* AArch64 TLS relocation. */
5510 BFD_RELOC_AARCH64_TLS_TPREL,
5511
5512/* AArch64 TLS relocation. */
5513 BFD_RELOC_AARCH64_TLSDESC,
5514
5515/* AArch64 support for STT_GNU_IFUNC. */
5516 BFD_RELOC_AARCH64_IRELATIVE,
5517
5518/* AArch64 pseudo relocation code to mark the end of the AArch64
5519relocation enumerators that have direct mapping to ELF reloc codes.
5520There are a few more enumerators after this one; those are mainly
5521used by the AArch64 assembler for the internal fixup or to select
5522one of the above enumerators. */
5523 BFD_RELOC_AARCH64_RELOC_END,
5524
5525/* AArch64 pseudo relocation code to be used internally by the AArch64
5526assembler and not (currently) written to any object files. */
5527 BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP,
5528
5529/* AArch64 unspecified load/store instruction, holding bits 0 to 11 of the
5530address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5531 BFD_RELOC_AARCH64_LDST_LO12,
5532
5533/* AArch64 pseudo relocation code to be used internally by the AArch64
5534assembler and not (currently) written to any object files. */
5535 BFD_RELOC_AARCH64_LD_GOT_LO12_NC,
5536
5537/* AArch64 pseudo relocation code to be used internally by the AArch64
5538assembler and not (currently) written to any object files. */
5539 BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC,
5540
5541/* AArch64 pseudo relocation code to be used internally by the AArch64
5542assembler and not (currently) written to any object files. */
5543 BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC,
5544
5545/* Tilera TILEPro Relocations. */
5546 BFD_RELOC_TILEPRO_COPY,
5547 BFD_RELOC_TILEPRO_GLOB_DAT,
5548 BFD_RELOC_TILEPRO_JMP_SLOT,
5549 BFD_RELOC_TILEPRO_RELATIVE,
5550 BFD_RELOC_TILEPRO_BROFF_X1,
5551 BFD_RELOC_TILEPRO_JOFFLONG_X1,
5552 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT,
5553 BFD_RELOC_TILEPRO_IMM8_X0,
5554 BFD_RELOC_TILEPRO_IMM8_Y0,
5555 BFD_RELOC_TILEPRO_IMM8_X1,
5556 BFD_RELOC_TILEPRO_IMM8_Y1,
5557 BFD_RELOC_TILEPRO_DEST_IMM8_X1,
5558 BFD_RELOC_TILEPRO_MT_IMM15_X1,
5559 BFD_RELOC_TILEPRO_MF_IMM15_X1,
5560 BFD_RELOC_TILEPRO_IMM16_X0,
5561 BFD_RELOC_TILEPRO_IMM16_X1,
5562 BFD_RELOC_TILEPRO_IMM16_X0_LO,
5563 BFD_RELOC_TILEPRO_IMM16_X1_LO,
5564 BFD_RELOC_TILEPRO_IMM16_X0_HI,
5565 BFD_RELOC_TILEPRO_IMM16_X1_HI,
5566 BFD_RELOC_TILEPRO_IMM16_X0_HA,
5567 BFD_RELOC_TILEPRO_IMM16_X1_HA,
5568 BFD_RELOC_TILEPRO_IMM16_X0_PCREL,
5569 BFD_RELOC_TILEPRO_IMM16_X1_PCREL,
5570 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL,
5571 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL,
5572 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL,
5573 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL,
5574 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL,
5575 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL,
5576 BFD_RELOC_TILEPRO_IMM16_X0_GOT,
5577 BFD_RELOC_TILEPRO_IMM16_X1_GOT,
5578 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO,
5579 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO,
5580 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI,
5581 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI,
5582 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA,
5583 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA,
5584 BFD_RELOC_TILEPRO_MMSTART_X0,
5585 BFD_RELOC_TILEPRO_MMEND_X0,
5586 BFD_RELOC_TILEPRO_MMSTART_X1,
5587 BFD_RELOC_TILEPRO_MMEND_X1,
5588 BFD_RELOC_TILEPRO_SHAMT_X0,
5589 BFD_RELOC_TILEPRO_SHAMT_X1,
5590 BFD_RELOC_TILEPRO_SHAMT_Y0,
5591 BFD_RELOC_TILEPRO_SHAMT_Y1,
5592 BFD_RELOC_TILEPRO_TLS_GD_CALL,
5593 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD,
5594 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD,
5595 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD,
5596 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD,
5597 BFD_RELOC_TILEPRO_TLS_IE_LOAD,
5598 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD,
5599 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD,
5600 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO,
5601 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO,
5602 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI,
5603 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI,
5604 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA,
5605 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA,
5606 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE,
5607 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE,
5608 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO,
5609 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO,
5610 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI,
5611 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI,
5612 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA,
5613 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA,
5614 BFD_RELOC_TILEPRO_TLS_DTPMOD32,
5615 BFD_RELOC_TILEPRO_TLS_DTPOFF32,
5616 BFD_RELOC_TILEPRO_TLS_TPOFF32,
5617 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE,
5618 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE,
5619 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO,
5620 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO,
5621 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI,
5622 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI,
5623 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA,
5624 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA,
5625
5626/* Tilera TILE-Gx Relocations. */
5627 BFD_RELOC_TILEGX_HW0,
5628 BFD_RELOC_TILEGX_HW1,
5629 BFD_RELOC_TILEGX_HW2,
5630 BFD_RELOC_TILEGX_HW3,
5631 BFD_RELOC_TILEGX_HW0_LAST,
5632 BFD_RELOC_TILEGX_HW1_LAST,
5633 BFD_RELOC_TILEGX_HW2_LAST,
5634 BFD_RELOC_TILEGX_COPY,
5635 BFD_RELOC_TILEGX_GLOB_DAT,
5636 BFD_RELOC_TILEGX_JMP_SLOT,
5637 BFD_RELOC_TILEGX_RELATIVE,
5638 BFD_RELOC_TILEGX_BROFF_X1,
5639 BFD_RELOC_TILEGX_JUMPOFF_X1,
5640 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT,
5641 BFD_RELOC_TILEGX_IMM8_X0,
5642 BFD_RELOC_TILEGX_IMM8_Y0,
5643 BFD_RELOC_TILEGX_IMM8_X1,
5644 BFD_RELOC_TILEGX_IMM8_Y1,
5645 BFD_RELOC_TILEGX_DEST_IMM8_X1,
5646 BFD_RELOC_TILEGX_MT_IMM14_X1,
5647 BFD_RELOC_TILEGX_MF_IMM14_X1,
5648 BFD_RELOC_TILEGX_MMSTART_X0,
5649 BFD_RELOC_TILEGX_MMEND_X0,
5650 BFD_RELOC_TILEGX_SHAMT_X0,
5651 BFD_RELOC_TILEGX_SHAMT_X1,
5652 BFD_RELOC_TILEGX_SHAMT_Y0,
5653 BFD_RELOC_TILEGX_SHAMT_Y1,
5654 BFD_RELOC_TILEGX_IMM16_X0_HW0,
5655 BFD_RELOC_TILEGX_IMM16_X1_HW0,
5656 BFD_RELOC_TILEGX_IMM16_X0_HW1,
5657 BFD_RELOC_TILEGX_IMM16_X1_HW1,
5658 BFD_RELOC_TILEGX_IMM16_X0_HW2,
5659 BFD_RELOC_TILEGX_IMM16_X1_HW2,
5660 BFD_RELOC_TILEGX_IMM16_X0_HW3,
5661 BFD_RELOC_TILEGX_IMM16_X1_HW3,
5662 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST,
5663 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST,
5664 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST,
5665 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST,
5666 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST,
5667 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST,
5668 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL,
5669 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL,
5670 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL,
5671 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL,
5672 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL,
5673 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL,
5674 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL,
5675 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL,
5676 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL,
5677 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL,
5678 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL,
5679 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL,
5680 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL,
5681 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL,
5682 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT,
5683 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT,
5684 BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL,
5685 BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL,
5686 BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL,
5687 BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL,
5688 BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL,
5689 BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL,
5690 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT,
5691 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT,
5692 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT,
5693 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT,
5694 BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL,
5695 BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL,
5696 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD,
5697 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD,
5698 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE,
5699 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE,
5700 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE,
5701 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE,
5702 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE,
5703 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE,
5704 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD,
5705 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD,
5706 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD,
5707 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD,
5708 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE,
5709 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE,
5710 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL,
5711 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL,
5712 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL,
5713 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL,
5714 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL,
5715 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL,
5716 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE,
5717 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE,
5718 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE,
5719 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE,
5720 BFD_RELOC_TILEGX_TLS_DTPMOD64,
5721 BFD_RELOC_TILEGX_TLS_DTPOFF64,
5722 BFD_RELOC_TILEGX_TLS_TPOFF64,
5723 BFD_RELOC_TILEGX_TLS_DTPMOD32,
5724 BFD_RELOC_TILEGX_TLS_DTPOFF32,
5725 BFD_RELOC_TILEGX_TLS_TPOFF32,
5726 BFD_RELOC_TILEGX_TLS_GD_CALL,
5727 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD,
5728 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD,
5729 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD,
5730 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD,
5731 BFD_RELOC_TILEGX_TLS_IE_LOAD,
5732 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD,
5733 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD,
5734 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD,
5735 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD,
5736
5737/* Adapteva EPIPHANY - 8 bit signed pc-relative displacement */
5738 BFD_RELOC_EPIPHANY_SIMM8,
5739
5740/* Adapteva EPIPHANY - 24 bit signed pc-relative displacement */
5741 BFD_RELOC_EPIPHANY_SIMM24,
5742
5743/* Adapteva EPIPHANY - 16 most-significant bits of absolute address */
5744 BFD_RELOC_EPIPHANY_HIGH,
5745
5746/* Adapteva EPIPHANY - 16 least-significant bits of absolute address */
5747 BFD_RELOC_EPIPHANY_LOW,
5748
5749/* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate */
5750 BFD_RELOC_EPIPHANY_SIMM11,
5751
5752/* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) */
5753 BFD_RELOC_EPIPHANY_IMM11,
5754
5755/* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */
5756 BFD_RELOC_EPIPHANY_IMM8,
5757 BFD_RELOC_UNUSED };
5758typedef enum bfd_reloc_code_real bfd_reloc_code_real_type;
5759reloc_howto_type *bfd_reloc_type_lookup
5760 (bfd *abfd, bfd_reloc_code_real_type code);
5761reloc_howto_type *bfd_reloc_name_lookup
5762 (bfd *abfd, const char *reloc_name);
5763
5764const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code);
5765
5766/* Extracted from syms.c. */
5767
5768typedef struct bfd_symbol
5769{
5770 /* A pointer to the BFD which owns the symbol. This information
5771 is necessary so that a back end can work out what additional
5772 information (invisible to the application writer) is carried
5773 with the symbol.
5774
5775 This field is *almost* redundant, since you can use section->owner
5776 instead, except that some symbols point to the global sections
5777 bfd_{abs,com,und}_section. This could be fixed by making
5778 these globals be per-bfd (or per-target-flavor). FIXME. */
5779 struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */
5780
5781 /* The text of the symbol. The name is left alone, and not copied; the
5782 application may not alter it. */
5783 const char *name;
5784
5785 /* The value of the symbol. This really should be a union of a
5786 numeric value with a pointer, since some flags indicate that
5787 a pointer to another symbol is stored here. */
5788 symvalue value;
5789
5790 /* Attributes of a symbol. */
5791#define BSF_NO_FLAGS 0x00
5792
5793 /* The symbol has local scope; <<static>> in <<C>>. The value
5794 is the offset into the section of the data. */
5795#define BSF_LOCAL (1 << 0)
5796
5797 /* The symbol has global scope; initialized data in <<C>>. The
5798 value is the offset into the section of the data. */
5799#define BSF_GLOBAL (1 << 1)
5800
5801 /* The symbol has global scope and is exported. The value is
5802 the offset into the section of the data. */
5803#define BSF_EXPORT BSF_GLOBAL /* No real difference. */
5804
5805 /* A normal C symbol would be one of:
5806 <<BSF_LOCAL>>, <<BSF_COMMON>>, <<BSF_UNDEFINED>> or
5807 <<BSF_GLOBAL>>. */
5808
5809 /* The symbol is a debugging record. The value has an arbitrary
5810 meaning, unless BSF_DEBUGGING_RELOC is also set. */
5811#define BSF_DEBUGGING (1 << 2)
5812
5813 /* The symbol denotes a function entry point. Used in ELF,
5814 perhaps others someday. */
5815#define BSF_FUNCTION (1 << 3)
5816
5817 /* Used by the linker. */
5818#define BSF_KEEP (1 << 5)
5819#define BSF_KEEP_G (1 << 6)
5820
5821 /* A weak global symbol, overridable without warnings by
5822 a regular global symbol of the same name. */
5823#define BSF_WEAK (1 << 7)
5824
5825 /* This symbol was created to point to a section, e.g. ELF's
5826 STT_SECTION symbols. */
5827#define BSF_SECTION_SYM (1 << 8)
5828
5829 /* The symbol used to be a common symbol, but now it is
5830 allocated. */
5831#define BSF_OLD_COMMON (1 << 9)
5832
5833 /* In some files the type of a symbol sometimes alters its
5834 location in an output file - ie in coff a <<ISFCN>> symbol
5835 which is also <<C_EXT>> symbol appears where it was
5836 declared and not at the end of a section. This bit is set
5837 by the target BFD part to convey this information. */
5838#define BSF_NOT_AT_END (1 << 10)
5839
5840 /* Signal that the symbol is the label of constructor section. */
5841#define BSF_CONSTRUCTOR (1 << 11)
5842
5843 /* Signal that the symbol is a warning symbol. The name is a
5844 warning. The name of the next symbol is the one to warn about;
5845 if a reference is made to a symbol with the same name as the next
5846 symbol, a warning is issued by the linker. */
5847#define BSF_WARNING (1 << 12)
5848
5849 /* Signal that the symbol is indirect. This symbol is an indirect
5850 pointer to the symbol with the same name as the next symbol. */
5851#define BSF_INDIRECT (1 << 13)
5852
5853 /* BSF_FILE marks symbols that contain a file name. This is used
5854 for ELF STT_FILE symbols. */
5855#define BSF_FILE (1 << 14)
5856
5857 /* Symbol is from dynamic linking information. */
5858#define BSF_DYNAMIC (1 << 15)
5859
5860 /* The symbol denotes a data object. Used in ELF, and perhaps
5861 others someday. */
5862#define BSF_OBJECT (1 << 16)
5863
5864 /* This symbol is a debugging symbol. The value is the offset
5865 into the section of the data. BSF_DEBUGGING should be set
5866 as well. */
5867#define BSF_DEBUGGING_RELOC (1 << 17)
5868
5869 /* This symbol is thread local. Used in ELF. */
5870#define BSF_THREAD_LOCAL (1 << 18)
5871
5872 /* This symbol represents a complex relocation expression,
5873 with the expression tree serialized in the symbol name. */
5874#define BSF_RELC (1 << 19)
5875
5876 /* This symbol represents a signed complex relocation expression,
5877 with the expression tree serialized in the symbol name. */
5878#define BSF_SRELC (1 << 20)
5879
5880 /* This symbol was created by bfd_get_synthetic_symtab. */
5881#define BSF_SYNTHETIC (1 << 21)
5882
5883 /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT.
5884 The dynamic linker will compute the value of this symbol by
5885 calling the function that it points to. BSF_FUNCTION must
5886 also be also set. */
5887#define BSF_GNU_INDIRECT_FUNCTION (1 << 22)
5888 /* This symbol is a globally unique data object. The dynamic linker
5889 will make sure that in the entire process there is just one symbol
5890 with this name and type in use. BSF_OBJECT must also be set. */
5891#define BSF_GNU_UNIQUE (1 << 23)
5892
5893 flagword flags;
5894
5895 /* A pointer to the section to which this symbol is
5896 relative. This will always be non NULL, there are special
5897 sections for undefined and absolute symbols. */
5898 struct bfd_section *section;
5899
5900 /* Back end special data. */
5901 union
5902 {
5903 void *p;
5904 bfd_vma i;
5905 }
5906 udata;
5907}
5908asymbol;
5909
5910#define bfd_get_symtab_upper_bound(abfd) \
5911 BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd))
5912
5913bfd_boolean bfd_is_local_label (bfd *abfd, asymbol *sym);
5914
5915bfd_boolean bfd_is_local_label_name (bfd *abfd, const char *name);
5916
5917#define bfd_is_local_label_name(abfd, name) \
5918 BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name))
5919
5920bfd_boolean bfd_is_target_special_symbol (bfd *abfd, asymbol *sym);
5921
5922#define bfd_is_target_special_symbol(abfd, sym) \
5923 BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym))
5924
5925#define bfd_canonicalize_symtab(abfd, location) \
5926 BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location))
5927
5928bfd_boolean bfd_set_symtab
5929 (bfd *abfd, asymbol **location, unsigned int count);
5930
5931void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol);
5932
5933#define bfd_make_empty_symbol(abfd) \
5934 BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd))
5935
5936asymbol *_bfd_generic_make_empty_symbol (bfd *);
5937
5938#define bfd_make_debug_symbol(abfd,ptr,size) \
5939 BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size))
5940
5941int bfd_decode_symclass (asymbol *symbol);
5942
5943bfd_boolean bfd_is_undefined_symclass (int symclass);
5944
5945void bfd_symbol_info (asymbol *symbol, symbol_info *ret);
5946
5947bfd_boolean bfd_copy_private_symbol_data
5948 (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym);
5949
5950#define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \
5951 BFD_SEND (obfd, _bfd_copy_private_symbol_data, \
5952 (ibfd, isymbol, obfd, osymbol))
5953
5954/* Extracted from bfd.c. */
5955enum bfd_direction
5956 {
5957 no_direction = 0,
5958 read_direction = 1,
5959 write_direction = 2,
5960 both_direction = 3
5961 };
5962
5963struct bfd
5964{
5965 /* A unique identifier of the BFD */
5966 unsigned int id;
5967
5968 /* The filename the application opened the BFD with. */
5969 const char *filename;
5970
5971 /* A pointer to the target jump table. */
5972 const struct bfd_target *xvec;
5973
5974 /* The IOSTREAM, and corresponding IO vector that provide access
5975 to the file backing the BFD. */
5976 void *iostream;
5977 const struct bfd_iovec *iovec;
5978
5979 /* The caching routines use these to maintain a
5980 least-recently-used list of BFDs. */
5981 struct bfd *lru_prev, *lru_next;
5982
5983 /* When a file is closed by the caching routines, BFD retains
5984 state information on the file here... */
5985 ufile_ptr where;
5986
5987 /* File modified time, if mtime_set is TRUE. */
5988 long mtime;
5989
5990 /* Reserved for an unimplemented file locking extension. */
5991 int ifd;
5992
5993 /* The format which belongs to the BFD. (object, core, etc.) */
5994 bfd_format format;
5995
5996 /* The direction with which the BFD was opened. */
5997 enum bfd_direction direction;
5998
5999 /* Format_specific flags. */
6000 flagword flags;
6001
6002 /* Values that may appear in the flags field of a BFD. These also
6003 appear in the object_flags field of the bfd_target structure, where
6004 they indicate the set of flags used by that backend (not all flags
6005 are meaningful for all object file formats) (FIXME: at the moment,
6006 the object_flags values have mostly just been copied from backend
6007 to another, and are not necessarily correct). */
6008
6009#define BFD_NO_FLAGS 0x00
6010
6011 /* BFD contains relocation entries. */
6012#define HAS_RELOC 0x01
6013
6014 /* BFD is directly executable. */
6015#define EXEC_P 0x02
6016
6017 /* BFD has line number information (basically used for F_LNNO in a
6018 COFF header). */
6019#define HAS_LINENO 0x04
6020
6021 /* BFD has debugging information. */
6022#define HAS_DEBUG 0x08
6023
6024 /* BFD has symbols. */
6025#define HAS_SYMS 0x10
6026
6027 /* BFD has local symbols (basically used for F_LSYMS in a COFF
6028 header). */
6029#define HAS_LOCALS 0x20
6030
6031 /* BFD is a dynamic object. */
6032#define DYNAMIC 0x40
6033
6034 /* Text section is write protected (if D_PAGED is not set, this is
6035 like an a.out NMAGIC file) (the linker sets this by default, but
6036 clears it for -r or -N). */
6037#define WP_TEXT 0x80
6038
6039 /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the
6040 linker sets this by default, but clears it for -r or -n or -N). */
6041#define D_PAGED 0x100
6042
6043 /* BFD is relaxable (this means that bfd_relax_section may be able to
6044 do something) (sometimes bfd_relax_section can do something even if
6045 this is not set). */
6046#define BFD_IS_RELAXABLE 0x200
6047
6048 /* This may be set before writing out a BFD to request using a
6049 traditional format. For example, this is used to request that when
6050 writing out an a.out object the symbols not be hashed to eliminate
6051 duplicates. */
6052#define BFD_TRADITIONAL_FORMAT 0x400
6053
6054 /* This flag indicates that the BFD contents are actually cached
6055 in memory. If this is set, iostream points to a bfd_in_memory
6056 struct. */
6057#define BFD_IN_MEMORY 0x800
6058
6059 /* The sections in this BFD specify a memory page. */
6060#define HAS_LOAD_PAGE 0x1000
6061
6062 /* This BFD has been created by the linker and doesn't correspond
6063 to any input file. */
6064#define BFD_LINKER_CREATED 0x2000
6065
6066 /* This may be set before writing out a BFD to request that it
6067 be written using values for UIDs, GIDs, timestamps, etc. that
6068 will be consistent from run to run. */
6069#define BFD_DETERMINISTIC_OUTPUT 0x4000
6070
6071 /* Compress sections in this BFD. */
6072#define BFD_COMPRESS 0x8000
6073
6074 /* Decompress sections in this BFD. */
6075#define BFD_DECOMPRESS 0x10000
6076
6077 /* BFD is a dummy, for plugins. */
6078#define BFD_PLUGIN 0x20000
6079
6080 /* Flags bits to be saved in bfd_preserve_save. */
6081#define BFD_FLAGS_SAVED \
6082 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_PLUGIN)
6083
6084 /* Flags bits which are for BFD use only. */
6085#define BFD_FLAGS_FOR_BFD_USE_MASK \
6086 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
6087 | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT)
6088
6089 /* Currently my_archive is tested before adding origin to
6090 anything. I believe that this can become always an add of
6091 origin, with origin set to 0 for non archive files. */
6092 ufile_ptr origin;
6093
6094 /* The origin in the archive of the proxy entry. This will
6095 normally be the same as origin, except for thin archives,
6096 when it will contain the current offset of the proxy in the
6097 thin archive rather than the offset of the bfd in its actual
6098 container. */
6099 ufile_ptr proxy_origin;
6100
6101 /* A hash table for section names. */
6102 struct bfd_hash_table section_htab;
6103
6104 /* Pointer to linked list of sections. */
6105 struct bfd_section *sections;
6106
6107 /* The last section on the section list. */
6108 struct bfd_section *section_last;
6109
6110 /* The number of sections. */
6111 unsigned int section_count;
6112
6113 /* Stuff only useful for object files:
6114 The start address. */
6115 bfd_vma start_address;
6116
6117 /* Used for input and output. */
6118 unsigned int symcount;
6119
6120 /* Symbol table for output BFD (with symcount entries).
6121 Also used by the linker to cache input BFD symbols. */
6122 struct bfd_symbol **outsymbols;
6123
6124 /* Used for slurped dynamic symbol tables. */
6125 unsigned int dynsymcount;
6126
6127 /* Pointer to structure which contains architecture information. */
6128 const struct bfd_arch_info *arch_info;
6129
6130 /* Stuff only useful for archives. */
6131 void *arelt_data;
6132 struct bfd *my_archive; /* The containing archive BFD. */
6133 struct bfd *archive_next; /* The next BFD in the archive. */
6134 struct bfd *archive_head; /* The first BFD in the archive. */
6135 struct bfd *nested_archives; /* List of nested archive in a flattened
6136 thin archive. */
6137
6138 /* A chain of BFD structures involved in a link. */
6139 struct bfd *link_next;
6140
6141 /* A field used by _bfd_generic_link_add_archive_symbols. This will
6142 be used only for archive elements. */
6143 int archive_pass;
6144
6145 /* Used by the back end to hold private data. */
6146 union
6147 {
6148 struct aout_data_struct *aout_data;
6149 struct artdata *aout_ar_data;
6150 struct _oasys_data *oasys_obj_data;
6151 struct _oasys_ar_data *oasys_ar_data;
6152 struct coff_tdata *coff_obj_data;
6153 struct pe_tdata *pe_obj_data;
6154 struct xcoff_tdata *xcoff_obj_data;
6155 struct ecoff_tdata *ecoff_obj_data;
6156 struct ieee_data_struct *ieee_data;
6157 struct ieee_ar_data_struct *ieee_ar_data;
6158 struct srec_data_struct *srec_data;
6159 struct verilog_data_struct *verilog_data;
6160 struct ihex_data_struct *ihex_data;
6161 struct tekhex_data_struct *tekhex_data;
6162 struct elf_obj_tdata *elf_obj_data;
6163 struct nlm_obj_tdata *nlm_obj_data;
6164 struct bout_data_struct *bout_data;
6165 struct mmo_data_struct *mmo_data;
6166 struct sun_core_struct *sun_core_data;
6167 struct sco5_core_struct *sco5_core_data;
6168 struct trad_core_struct *trad_core_data;
6169 struct som_data_struct *som_data;
6170 struct hpux_core_struct *hpux_core_data;
6171 struct hppabsd_core_struct *hppabsd_core_data;
6172 struct sgi_core_struct *sgi_core_data;
6173 struct lynx_core_struct *lynx_core_data;
6174 struct osf_core_struct *osf_core_data;
6175 struct cisco_core_struct *cisco_core_data;
6176 struct versados_data_struct *versados_data;
6177 struct netbsd_core_struct *netbsd_core_data;
6178 struct mach_o_data_struct *mach_o_data;
6179 struct mach_o_fat_data_struct *mach_o_fat_data;
6180 struct plugin_data_struct *plugin_data;
6181 struct bfd_pef_data_struct *pef_data;
6182 struct bfd_pef_xlib_data_struct *pef_xlib_data;
6183 struct bfd_sym_data_struct *sym_data;
6184 void *any;
6185 }
6186 tdata;
6187
6188 /* Used by the application to hold private data. */
6189 void *usrdata;
6190
6191 /* Where all the allocated stuff under this BFD goes. This is a
6192 struct objalloc *, but we use void * to avoid requiring the inclusion
6193 of objalloc.h. */
6194 void *memory;
6195
6196 /* Is the file descriptor being cached? That is, can it be closed as
6197 needed, and re-opened when accessed later? */
6198 unsigned int cacheable : 1;
6199
6200 /* Marks whether there was a default target specified when the
6201 BFD was opened. This is used to select which matching algorithm
6202 to use to choose the back end. */
6203 unsigned int target_defaulted : 1;
6204
6205 /* ... and here: (``once'' means at least once). */
6206 unsigned int opened_once : 1;
6207
6208 /* Set if we have a locally maintained mtime value, rather than
6209 getting it from the file each time. */
6210 unsigned int mtime_set : 1;
6211
6212 /* Flag set if symbols from this BFD should not be exported. */
6213 unsigned int no_export : 1;
6214
6215 /* Remember when output has begun, to stop strange things
6216 from happening. */
6217 unsigned int output_has_begun : 1;
6218
6219 /* Have archive map. */
6220 unsigned int has_armap : 1;
6221
6222 /* Set if this is a thin archive. */
6223 unsigned int is_thin_archive : 1;
6224
6225 /* Set if only required symbols should be added in the link hash table for
6226 this object. Used by VMS linkers. */
6227 unsigned int selective_search : 1;
6228};
6229
6230typedef enum bfd_error
6231{
6232 bfd_error_no_error = 0,
6233 bfd_error_system_call,
6234 bfd_error_invalid_target,
6235 bfd_error_wrong_format,
6236 bfd_error_wrong_object_format,
6237 bfd_error_invalid_operation,
6238 bfd_error_no_memory,
6239 bfd_error_no_symbols,
6240 bfd_error_no_armap,
6241 bfd_error_no_more_archived_files,
6242 bfd_error_malformed_archive,
6243 bfd_error_missing_dso,
6244 bfd_error_file_not_recognized,
6245 bfd_error_file_ambiguously_recognized,
6246 bfd_error_no_contents,
6247 bfd_error_nonrepresentable_section,
6248 bfd_error_no_debug_section,
6249 bfd_error_bad_value,
6250 bfd_error_file_truncated,
6251 bfd_error_file_too_big,
6252 bfd_error_on_input,
6253 bfd_error_invalid_error_code
6254}
6255bfd_error_type;
6256
6257bfd_error_type bfd_get_error (void);
6258
6259void bfd_set_error (bfd_error_type error_tag, ...);
6260
6261const char *bfd_errmsg (bfd_error_type error_tag);
6262
6263void bfd_perror (const char *message);
6264
6265typedef void (*bfd_error_handler_type) (const char *, ...);
6266
6267bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type);
6268
6269void bfd_set_error_program_name (const char *);
6270
6271bfd_error_handler_type bfd_get_error_handler (void);
6272
6273typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg,
6274 const char *bfd_version,
6275 const char *bfd_file,
6276 int bfd_line);
6277
6278bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type);
6279
6280bfd_assert_handler_type bfd_get_assert_handler (void);
6281
6282long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect);
6283
6284long bfd_canonicalize_reloc
6285 (bfd *abfd, asection *sec, arelent **loc, asymbol **syms);
6286
6287void bfd_set_reloc
6288 (bfd *abfd, asection *sec, arelent **rel, unsigned int count);
6289
6290bfd_boolean bfd_set_file_flags (bfd *abfd, flagword flags);
6291
6292int bfd_get_arch_size (bfd *abfd);
6293
6294int bfd_get_sign_extend_vma (bfd *abfd);
6295
6296bfd_boolean bfd_set_start_address (bfd *abfd, bfd_vma vma);
6297
6298unsigned int bfd_get_gp_size (bfd *abfd);
6299
6300void bfd_set_gp_size (bfd *abfd, unsigned int i);
6301
6302bfd_vma bfd_scan_vma (const char *string, const char **end, int base);
6303
6304bfd_boolean bfd_copy_private_header_data (bfd *ibfd, bfd *obfd);
6305
6306#define bfd_copy_private_header_data(ibfd, obfd) \
6307 BFD_SEND (obfd, _bfd_copy_private_header_data, \
6308 (ibfd, obfd))
6309bfd_boolean bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd);
6310
6311#define bfd_copy_private_bfd_data(ibfd, obfd) \
6312 BFD_SEND (obfd, _bfd_copy_private_bfd_data, \
6313 (ibfd, obfd))
6314bfd_boolean bfd_merge_private_bfd_data (bfd *ibfd, bfd *obfd);
6315
6316#define bfd_merge_private_bfd_data(ibfd, obfd) \
6317 BFD_SEND (obfd, _bfd_merge_private_bfd_data, \
6318 (ibfd, obfd))
6319bfd_boolean bfd_set_private_flags (bfd *abfd, flagword flags);
6320
6321#define bfd_set_private_flags(abfd, flags) \
6322 BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags))
6323#define bfd_sizeof_headers(abfd, info) \
6324 BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info))
6325
6326#define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \
6327 BFD_SEND (abfd, _bfd_find_nearest_line, \
6328 (abfd, sec, syms, off, file, func, line))
6329
6330#define bfd_find_nearest_line_discriminator(abfd, sec, syms, off, file, func, \
6331 line, disc) \
6332 BFD_SEND (abfd, _bfd_find_nearest_line_discriminator, \
6333 (abfd, sec, syms, off, file, func, line, disc))
6334
6335#define bfd_find_line(abfd, syms, sym, file, line) \
6336 BFD_SEND (abfd, _bfd_find_line, \
6337 (abfd, syms, sym, file, line))
6338
6339#define bfd_find_inliner_info(abfd, file, func, line) \
6340 BFD_SEND (abfd, _bfd_find_inliner_info, \
6341 (abfd, file, func, line))
6342
6343#define bfd_debug_info_start(abfd) \
6344 BFD_SEND (abfd, _bfd_debug_info_start, (abfd))
6345
6346#define bfd_debug_info_end(abfd) \
6347 BFD_SEND (abfd, _bfd_debug_info_end, (abfd))
6348
6349#define bfd_debug_info_accumulate(abfd, section) \
6350 BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section))
6351
6352#define bfd_stat_arch_elt(abfd, stat) \
6353 BFD_SEND (abfd, _bfd_stat_arch_elt,(abfd, stat))
6354
6355#define bfd_update_armap_timestamp(abfd) \
6356 BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd))
6357
6358#define bfd_set_arch_mach(abfd, arch, mach)\
6359 BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach))
6360
6361#define bfd_relax_section(abfd, section, link_info, again) \
6362 BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again))
6363
6364#define bfd_gc_sections(abfd, link_info) \
6365 BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info))
6366
6367#define bfd_lookup_section_flags(link_info, flag_info, section) \
6368 BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section))
6369
6370#define bfd_merge_sections(abfd, link_info) \
6371 BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info))
6372
6373#define bfd_is_group_section(abfd, sec) \
6374 BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec))
6375
6376#define bfd_discard_group(abfd, sec) \
6377 BFD_SEND (abfd, _bfd_discard_group, (abfd, sec))
6378
6379#define bfd_link_hash_table_create(abfd) \
6380 BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd))
6381
6382#define bfd_link_hash_table_free(abfd, hash) \
6383 BFD_SEND (abfd, _bfd_link_hash_table_free, (hash))
6384
6385#define bfd_link_add_symbols(abfd, info) \
6386 BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info))
6387
6388#define bfd_link_just_syms(abfd, sec, info) \
6389 BFD_SEND (abfd, _bfd_link_just_syms, (sec, info))
6390
6391#define bfd_final_link(abfd, info) \
6392 BFD_SEND (abfd, _bfd_final_link, (abfd, info))
6393
6394#define bfd_free_cached_info(abfd) \
6395 BFD_SEND (abfd, _bfd_free_cached_info, (abfd))
6396
6397#define bfd_get_dynamic_symtab_upper_bound(abfd) \
6398 BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd))
6399
6400#define bfd_print_private_bfd_data(abfd, file)\
6401 BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file))
6402
6403#define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \
6404 BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols))
6405
6406#define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \
6407 BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \
6408 dyncount, dynsyms, ret))
6409
6410#define bfd_get_dynamic_reloc_upper_bound(abfd) \
6411 BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd))
6412
6413#define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \
6414 BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms))
6415
6416extern bfd_byte *bfd_get_relocated_section_contents
6417 (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *,
6418 bfd_boolean, asymbol **);
6419
6420bfd_boolean bfd_alt_mach_code (bfd *abfd, int alternative);
6421
6422bfd_vma bfd_emul_get_maxpagesize (const char *);
6423
6424void bfd_emul_set_maxpagesize (const char *, bfd_vma);
6425
6426bfd_vma bfd_emul_get_commonpagesize (const char *);
6427
6428void bfd_emul_set_commonpagesize (const char *, bfd_vma);
6429
6430char *bfd_demangle (bfd *, const char *, int);
6431
6432/* Extracted from archive.c. */
6433symindex bfd_get_next_mapent
6434 (bfd *abfd, symindex previous, carsym **sym);
6435
6436bfd_boolean bfd_set_archive_head (bfd *output, bfd *new_head);
6437
6438bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous);
6439
6440/* Extracted from corefile.c. */
6441const char *bfd_core_file_failing_command (bfd *abfd);
6442
6443int bfd_core_file_failing_signal (bfd *abfd);
6444
6445int bfd_core_file_pid (bfd *abfd);
6446
6447bfd_boolean core_file_matches_executable_p
6448 (bfd *core_bfd, bfd *exec_bfd);
6449
6450bfd_boolean generic_core_file_matches_executable_p
6451 (bfd *core_bfd, bfd *exec_bfd);
6452
6453/* Extracted from targets.c. */
6454#define BFD_SEND(bfd, message, arglist) \
6455 ((*((bfd)->xvec->message)) arglist)
6456
6457#ifdef DEBUG_BFD_SEND
6458#undef BFD_SEND
6459#define BFD_SEND(bfd, message, arglist) \
6460 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
6461 ((*((bfd)->xvec->message)) arglist) : \
6462 (bfd_assert (__FILE__,__LINE__), NULL))
6463#endif
6464#define BFD_SEND_FMT(bfd, message, arglist) \
6465 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist)
6466
6467#ifdef DEBUG_BFD_SEND
6468#undef BFD_SEND_FMT
6469#define BFD_SEND_FMT(bfd, message, arglist) \
6470 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
6471 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \
6472 (bfd_assert (__FILE__,__LINE__), NULL))
6473#endif
6474
6475enum bfd_flavour
6476{
6477 bfd_target_unknown_flavour,
6478 bfd_target_aout_flavour,
6479 bfd_target_coff_flavour,
6480 bfd_target_ecoff_flavour,
6481 bfd_target_xcoff_flavour,
6482 bfd_target_elf_flavour,
6483 bfd_target_ieee_flavour,
6484 bfd_target_nlm_flavour,
6485 bfd_target_oasys_flavour,
6486 bfd_target_tekhex_flavour,
6487 bfd_target_srec_flavour,
6488 bfd_target_verilog_flavour,
6489 bfd_target_ihex_flavour,
6490 bfd_target_som_flavour,
6491 bfd_target_os9k_flavour,
6492 bfd_target_versados_flavour,
6493 bfd_target_msdos_flavour,
6494 bfd_target_ovax_flavour,
6495 bfd_target_evax_flavour,
6496 bfd_target_mmo_flavour,
6497 bfd_target_mach_o_flavour,
6498 bfd_target_pef_flavour,
6499 bfd_target_pef_xlib_flavour,
6500 bfd_target_sym_flavour
6501};
6502
6503enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN };
6504
6505/* Forward declaration. */
6506typedef struct bfd_link_info _bfd_link_info;
6507
6508/* Forward declaration. */
6509typedef struct flag_info flag_info;
6510
6511typedef struct bfd_target
6512{
6513 /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */
6514 char *name;
6515
6516 /* The "flavour" of a back end is a general indication about
6517 the contents of a file. */
6518 enum bfd_flavour flavour;
6519
6520 /* The order of bytes within the data area of a file. */
6521 enum bfd_endian byteorder;
6522
6523 /* The order of bytes within the header parts of a file. */
6524 enum bfd_endian header_byteorder;
6525
6526 /* A mask of all the flags which an executable may have set -
6527 from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */
6528 flagword object_flags;
6529
6530 /* A mask of all the flags which a section may have set - from
6531 the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */
6532 flagword section_flags;
6533
6534 /* The character normally found at the front of a symbol.
6535 (if any), perhaps `_'. */
6536 char symbol_leading_char;
6537
6538 /* The pad character for file names within an archive header. */
6539 char ar_pad_char;
6540
6541 /* The maximum number of characters in an archive header. */
6542 unsigned char ar_max_namelen;
6543
6544 /* How well this target matches, used to select between various
6545 possible targets when more than one target matches. */
6546 unsigned char match_priority;
6547
6548 /* Entries for byte swapping for data. These are different from the
6549 other entry points, since they don't take a BFD as the first argument.
6550 Certain other handlers could do the same. */
6551 bfd_uint64_t (*bfd_getx64) (const void *);
6552 bfd_int64_t (*bfd_getx_signed_64) (const void *);
6553 void (*bfd_putx64) (bfd_uint64_t, void *);
6554 bfd_vma (*bfd_getx32) (const void *);
6555 bfd_signed_vma (*bfd_getx_signed_32) (const void *);
6556 void (*bfd_putx32) (bfd_vma, void *);
6557 bfd_vma (*bfd_getx16) (const void *);
6558 bfd_signed_vma (*bfd_getx_signed_16) (const void *);
6559 void (*bfd_putx16) (bfd_vma, void *);
6560
6561 /* Byte swapping for the headers. */
6562 bfd_uint64_t (*bfd_h_getx64) (const void *);
6563 bfd_int64_t (*bfd_h_getx_signed_64) (const void *);
6564 void (*bfd_h_putx64) (bfd_uint64_t, void *);
6565 bfd_vma (*bfd_h_getx32) (const void *);
6566 bfd_signed_vma (*bfd_h_getx_signed_32) (const void *);
6567 void (*bfd_h_putx32) (bfd_vma, void *);
6568 bfd_vma (*bfd_h_getx16) (const void *);
6569 bfd_signed_vma (*bfd_h_getx_signed_16) (const void *);
6570 void (*bfd_h_putx16) (bfd_vma, void *);
6571
6572 /* Format dependent routines: these are vectors of entry points
6573 within the target vector structure, one for each format to check. */
6574
6575 /* Check the format of a file being read. Return a <<bfd_target *>> or zero. */
6576 const struct bfd_target *(*_bfd_check_format[bfd_type_end]) (bfd *);
6577
6578 /* Set the format of a file being written. */
6579 bfd_boolean (*_bfd_set_format[bfd_type_end]) (bfd *);
6580
6581 /* Write cached information into a file being written, at <<bfd_close>>. */
6582 bfd_boolean (*_bfd_write_contents[bfd_type_end]) (bfd *);
6583
6584
6585 /* Generic entry points. */
6586#define BFD_JUMP_TABLE_GENERIC(NAME) \
6587 NAME##_close_and_cleanup, \
6588 NAME##_bfd_free_cached_info, \
6589 NAME##_new_section_hook, \
6590 NAME##_get_section_contents, \
6591 NAME##_get_section_contents_in_window
6592
6593 /* Called when the BFD is being closed to do any necessary cleanup. */
6594 bfd_boolean (*_close_and_cleanup) (bfd *);
6595 /* Ask the BFD to free all cached information. */
6596 bfd_boolean (*_bfd_free_cached_info) (bfd *);
6597 /* Called when a new section is created. */
6598 bfd_boolean (*_new_section_hook) (bfd *, sec_ptr);
6599 /* Read the contents of a section. */
6600 bfd_boolean (*_bfd_get_section_contents)
6601 (bfd *, sec_ptr, void *, file_ptr, bfd_size_type);
6602 bfd_boolean (*_bfd_get_section_contents_in_window)
6603 (bfd *, sec_ptr, bfd_window *, file_ptr, bfd_size_type);
6604
6605 /* Entry points to copy private data. */
6606#define BFD_JUMP_TABLE_COPY(NAME) \
6607 NAME##_bfd_copy_private_bfd_data, \
6608 NAME##_bfd_merge_private_bfd_data, \
6609 _bfd_generic_init_private_section_data, \
6610 NAME##_bfd_copy_private_section_data, \
6611 NAME##_bfd_copy_private_symbol_data, \
6612 NAME##_bfd_copy_private_header_data, \
6613 NAME##_bfd_set_private_flags, \
6614 NAME##_bfd_print_private_bfd_data
6615
6616 /* Called to copy BFD general private data from one object file
6617 to another. */
6618 bfd_boolean (*_bfd_copy_private_bfd_data) (bfd *, bfd *);
6619 /* Called to merge BFD general private data from one object file
6620 to a common output file when linking. */
6621 bfd_boolean (*_bfd_merge_private_bfd_data) (bfd *, bfd *);
6622 /* Called to initialize BFD private section data from one object file
6623 to another. */
6624#define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \
6625 BFD_SEND (obfd, _bfd_init_private_section_data, (ibfd, isec, obfd, osec, link_info))
6626 bfd_boolean (*_bfd_init_private_section_data)
6627 (bfd *, sec_ptr, bfd *, sec_ptr, struct bfd_link_info *);
6628 /* Called to copy BFD private section data from one object file
6629 to another. */
6630 bfd_boolean (*_bfd_copy_private_section_data)
6631 (bfd *, sec_ptr, bfd *, sec_ptr);
6632 /* Called to copy BFD private symbol data from one symbol
6633 to another. */
6634 bfd_boolean (*_bfd_copy_private_symbol_data)
6635 (bfd *, asymbol *, bfd *, asymbol *);
6636 /* Called to copy BFD private header data from one object file
6637 to another. */
6638 bfd_boolean (*_bfd_copy_private_header_data)
6639 (bfd *, bfd *);
6640 /* Called to set private backend flags. */
6641 bfd_boolean (*_bfd_set_private_flags) (bfd *, flagword);
6642
6643 /* Called to print private BFD data. */
6644 bfd_boolean (*_bfd_print_private_bfd_data) (bfd *, void *);
6645
6646 /* Core file entry points. */
6647#define BFD_JUMP_TABLE_CORE(NAME) \
6648 NAME##_core_file_failing_command, \
6649 NAME##_core_file_failing_signal, \
6650 NAME##_core_file_matches_executable_p, \
6651 NAME##_core_file_pid
6652
6653 char * (*_core_file_failing_command) (bfd *);
6654 int (*_core_file_failing_signal) (bfd *);
6655 bfd_boolean (*_core_file_matches_executable_p) (bfd *, bfd *);
6656 int (*_core_file_pid) (bfd *);
6657
6658 /* Archive entry points. */
6659#define BFD_JUMP_TABLE_ARCHIVE(NAME) \
6660 NAME##_slurp_armap, \
6661 NAME##_slurp_extended_name_table, \
6662 NAME##_construct_extended_name_table, \
6663 NAME##_truncate_arname, \
6664 NAME##_write_armap, \
6665 NAME##_read_ar_hdr, \
6666 NAME##_write_ar_hdr, \
6667 NAME##_openr_next_archived_file, \
6668 NAME##_get_elt_at_index, \
6669 NAME##_generic_stat_arch_elt, \
6670 NAME##_update_armap_timestamp
6671
6672 bfd_boolean (*_bfd_slurp_armap) (bfd *);
6673 bfd_boolean (*_bfd_slurp_extended_name_table) (bfd *);
6674 bfd_boolean (*_bfd_construct_extended_name_table)
6675 (bfd *, char **, bfd_size_type *, const char **);
6676 void (*_bfd_truncate_arname) (bfd *, const char *, char *);
6677 bfd_boolean (*write_armap)
6678 (bfd *, unsigned int, struct orl *, unsigned int, int);
6679 void * (*_bfd_read_ar_hdr_fn) (bfd *);
6680 bfd_boolean (*_bfd_write_ar_hdr_fn) (bfd *, bfd *);
6681 bfd * (*openr_next_archived_file) (bfd *, bfd *);
6682#define bfd_get_elt_at_index(b,i) BFD_SEND (b, _bfd_get_elt_at_index, (b,i))
6683 bfd * (*_bfd_get_elt_at_index) (bfd *, symindex);
6684 int (*_bfd_stat_arch_elt) (bfd *, struct stat *);
6685 bfd_boolean (*_bfd_update_armap_timestamp) (bfd *);
6686
6687 /* Entry points used for symbols. */
6688#define BFD_JUMP_TABLE_SYMBOLS(NAME) \
6689 NAME##_get_symtab_upper_bound, \
6690 NAME##_canonicalize_symtab, \
6691 NAME##_make_empty_symbol, \
6692 NAME##_print_symbol, \
6693 NAME##_get_symbol_info, \
6694 NAME##_bfd_is_local_label_name, \
6695 NAME##_bfd_is_target_special_symbol, \
6696 NAME##_get_lineno, \
6697 NAME##_find_nearest_line, \
6698 _bfd_generic_find_nearest_line_discriminator, \
6699 _bfd_generic_find_line, \
6700 NAME##_find_inliner_info, \
6701 NAME##_bfd_make_debug_symbol, \
6702 NAME##_read_minisymbols, \
6703 NAME##_minisymbol_to_symbol
6704
6705 long (*_bfd_get_symtab_upper_bound) (bfd *);
6706 long (*_bfd_canonicalize_symtab)
6707 (bfd *, struct bfd_symbol **);
6708 struct bfd_symbol *
6709 (*_bfd_make_empty_symbol) (bfd *);
6710 void (*_bfd_print_symbol)
6711 (bfd *, void *, struct bfd_symbol *, bfd_print_symbol_type);
6712#define bfd_print_symbol(b,p,s,e) BFD_SEND (b, _bfd_print_symbol, (b,p,s,e))
6713 void (*_bfd_get_symbol_info)
6714 (bfd *, struct bfd_symbol *, symbol_info *);
6715#define bfd_get_symbol_info(b,p,e) BFD_SEND (b, _bfd_get_symbol_info, (b,p,e))
6716 bfd_boolean (*_bfd_is_local_label_name) (bfd *, const char *);
6717 bfd_boolean (*_bfd_is_target_special_symbol) (bfd *, asymbol *);
6718 alent * (*_get_lineno) (bfd *, struct bfd_symbol *);
6719 bfd_boolean (*_bfd_find_nearest_line)
6720 (bfd *, struct bfd_section *, struct bfd_symbol **, bfd_vma,
6721 const char **, const char **, unsigned int *);
6722 bfd_boolean (*_bfd_find_nearest_line_discriminator)
6723 (bfd *, struct bfd_section *, struct bfd_symbol **, bfd_vma,
6724 const char **, const char **, unsigned int *, unsigned int *);
6725 bfd_boolean (*_bfd_find_line)
6726 (bfd *, struct bfd_symbol **, struct bfd_symbol *,
6727 const char **, unsigned int *);
6728 bfd_boolean (*_bfd_find_inliner_info)
6729 (bfd *, const char **, const char **, unsigned int *);
6730 /* Back-door to allow format-aware applications to create debug symbols
6731 while using BFD for everything else. Currently used by the assembler
6732 when creating COFF files. */
6733 asymbol * (*_bfd_make_debug_symbol)
6734 (bfd *, void *, unsigned long size);
6735#define bfd_read_minisymbols(b, d, m, s) \
6736 BFD_SEND (b, _read_minisymbols, (b, d, m, s))
6737 long (*_read_minisymbols)
6738 (bfd *, bfd_boolean, void **, unsigned int *);
6739#define bfd_minisymbol_to_symbol(b, d, m, f) \
6740 BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f))
6741 asymbol * (*_minisymbol_to_symbol)
6742 (bfd *, bfd_boolean, const void *, asymbol *);
6743
6744 /* Routines for relocs. */
6745#define BFD_JUMP_TABLE_RELOCS(NAME) \
6746 NAME##_get_reloc_upper_bound, \
6747 NAME##_canonicalize_reloc, \
6748 NAME##_bfd_reloc_type_lookup, \
6749 NAME##_bfd_reloc_name_lookup
6750
6751 long (*_get_reloc_upper_bound) (bfd *, sec_ptr);
6752 long (*_bfd_canonicalize_reloc)
6753 (bfd *, sec_ptr, arelent **, struct bfd_symbol **);
6754 /* See documentation on reloc types. */
6755 reloc_howto_type *
6756 (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type);
6757 reloc_howto_type *
6758 (*reloc_name_lookup) (bfd *, const char *);
6759
6760
6761 /* Routines used when writing an object file. */
6762#define BFD_JUMP_TABLE_WRITE(NAME) \
6763 NAME##_set_arch_mach, \
6764 NAME##_set_section_contents
6765
6766 bfd_boolean (*_bfd_set_arch_mach)
6767 (bfd *, enum bfd_architecture, unsigned long);
6768 bfd_boolean (*_bfd_set_section_contents)
6769 (bfd *, sec_ptr, const void *, file_ptr, bfd_size_type);
6770
6771 /* Routines used by the linker. */
6772#define BFD_JUMP_TABLE_LINK(NAME) \
6773 NAME##_sizeof_headers, \
6774 NAME##_bfd_get_relocated_section_contents, \
6775 NAME##_bfd_relax_section, \
6776 NAME##_bfd_link_hash_table_create, \
6777 NAME##_bfd_link_hash_table_free, \
6778 NAME##_bfd_link_add_symbols, \
6779 NAME##_bfd_link_just_syms, \
6780 NAME##_bfd_copy_link_hash_symbol_type, \
6781 NAME##_bfd_final_link, \
6782 NAME##_bfd_link_split_section, \
6783 NAME##_bfd_gc_sections, \
6784 NAME##_bfd_lookup_section_flags, \
6785 NAME##_bfd_merge_sections, \
6786 NAME##_bfd_is_group_section, \
6787 NAME##_bfd_discard_group, \
6788 NAME##_section_already_linked, \
6789 NAME##_bfd_define_common_symbol
6790
6791 int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *);
6792 bfd_byte * (*_bfd_get_relocated_section_contents)
6793 (bfd *, struct bfd_link_info *, struct bfd_link_order *,
6794 bfd_byte *, bfd_boolean, struct bfd_symbol **);
6795
6796 bfd_boolean (*_bfd_relax_section)
6797 (bfd *, struct bfd_section *, struct bfd_link_info *, bfd_boolean *);
6798
6799 /* Create a hash table for the linker. Different backends store
6800 different information in this table. */
6801 struct bfd_link_hash_table *
6802 (*_bfd_link_hash_table_create) (bfd *);
6803
6804 /* Release the memory associated with the linker hash table. */
6805 void (*_bfd_link_hash_table_free) (struct bfd_link_hash_table *);
6806
6807 /* Add symbols from this object file into the hash table. */
6808 bfd_boolean (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *);
6809
6810 /* Indicate that we are only retrieving symbol values from this section. */
6811 void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *);
6812
6813 /* Copy the symbol type of a linker hash table entry. */
6814#define bfd_copy_link_hash_symbol_type(b, t, f) \
6815 BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f))
6816 void (*_bfd_copy_link_hash_symbol_type)
6817 (bfd *, struct bfd_link_hash_entry *, struct bfd_link_hash_entry *);
6818
6819 /* Do a link based on the link_order structures attached to each
6820 section of the BFD. */
6821 bfd_boolean (*_bfd_final_link) (bfd *, struct bfd_link_info *);
6822
6823 /* Should this section be split up into smaller pieces during linking. */
6824 bfd_boolean (*_bfd_link_split_section) (bfd *, struct bfd_section *);
6825
6826 /* Remove sections that are not referenced from the output. */
6827 bfd_boolean (*_bfd_gc_sections) (bfd *, struct bfd_link_info *);
6828
6829 /* Sets the bitmask of allowed and disallowed section flags. */
6830 bfd_boolean (*_bfd_lookup_section_flags) (struct bfd_link_info *,
6831 struct flag_info *,
6832 asection *);
6833
6834 /* Attempt to merge SEC_MERGE sections. */
6835 bfd_boolean (*_bfd_merge_sections) (bfd *, struct bfd_link_info *);
6836
6837 /* Is this section a member of a group? */
6838 bfd_boolean (*_bfd_is_group_section) (bfd *, const struct bfd_section *);
6839
6840 /* Discard members of a group. */
6841 bfd_boolean (*_bfd_discard_group) (bfd *, struct bfd_section *);
6842
6843 /* Check if SEC has been already linked during a reloceatable or
6844 final link. */
6845 bfd_boolean (*_section_already_linked) (bfd *, asection *,
6846 struct bfd_link_info *);
6847
6848 /* Define a common symbol. */
6849 bfd_boolean (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *,
6850 struct bfd_link_hash_entry *);
6851
6852 /* Routines to handle dynamic symbols and relocs. */
6853#define BFD_JUMP_TABLE_DYNAMIC(NAME) \
6854 NAME##_get_dynamic_symtab_upper_bound, \
6855 NAME##_canonicalize_dynamic_symtab, \
6856 NAME##_get_synthetic_symtab, \
6857 NAME##_get_dynamic_reloc_upper_bound, \
6858 NAME##_canonicalize_dynamic_reloc
6859
6860 /* Get the amount of memory required to hold the dynamic symbols. */
6861 long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *);
6862 /* Read in the dynamic symbols. */
6863 long (*_bfd_canonicalize_dynamic_symtab)
6864 (bfd *, struct bfd_symbol **);
6865 /* Create synthetized symbols. */
6866 long (*_bfd_get_synthetic_symtab)
6867 (bfd *, long, struct bfd_symbol **, long, struct bfd_symbol **,
6868 struct bfd_symbol **);
6869 /* Get the amount of memory required to hold the dynamic relocs. */
6870 long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *);
6871 /* Read in the dynamic relocs. */
6872 long (*_bfd_canonicalize_dynamic_reloc)
6873 (bfd *, arelent **, struct bfd_symbol **);
6874
6875 /* Opposite endian version of this target. */
6876 const struct bfd_target * alternative_target;
6877
6878 /* Data for use by back-end routines, which isn't
6879 generic enough to belong in this structure. */
6880 const void *backend_data;
6881
6882} bfd_target;
6883
6884bfd_boolean bfd_set_default_target (const char *name);
6885
6886const bfd_target *bfd_find_target (const char *target_name, bfd *abfd);
6887
6888const bfd_target *bfd_get_target_info (const char *target_name,
6889 bfd *abfd,
6890 bfd_boolean *is_bigendian,
6891 int *underscoring,
6892 const char **def_target_arch);
6893const char ** bfd_target_list (void);
6894
6895const bfd_target *bfd_search_for_target
6896 (int (*search_func) (const bfd_target *, void *),
6897 void *);
6898
6899/* Extracted from format.c. */
6900bfd_boolean bfd_check_format (bfd *abfd, bfd_format format);
6901
6902bfd_boolean bfd_check_format_matches
6903 (bfd *abfd, bfd_format format, char ***matching);
6904
6905bfd_boolean bfd_set_format (bfd *abfd, bfd_format format);
6906
6907const char *bfd_format_string (bfd_format format);
6908
6909/* Extracted from linker.c. */
6910bfd_boolean bfd_link_split_section (bfd *abfd, asection *sec);
6911
6912#define bfd_link_split_section(abfd, sec) \
6913 BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec))
6914
6915bfd_boolean bfd_section_already_linked (bfd *abfd,
6916 asection *sec,
6917 struct bfd_link_info *info);
6918
6919#define bfd_section_already_linked(abfd, sec, info) \
6920 BFD_SEND (abfd, _section_already_linked, (abfd, sec, info))
6921
6922bfd_boolean bfd_generic_define_common_symbol
6923 (bfd *output_bfd, struct bfd_link_info *info,
6924 struct bfd_link_hash_entry *h);
6925
6926#define bfd_define_common_symbol(output_bfd, info, h) \
6927 BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h))
6928
6929struct bfd_elf_version_tree * bfd_find_version_for_sym
6930 (struct bfd_elf_version_tree *verdefs,
6931 const char *sym_name, bfd_boolean *hide);
6932
6933bfd_boolean bfd_hide_sym_by_version
6934 (struct bfd_elf_version_tree *verdefs, const char *sym_name);
6935
6936/* Extracted from simple.c. */
6937bfd_byte *bfd_simple_get_relocated_section_contents
6938 (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table);
6939
6940/* Extracted from compress.c. */
6941bfd_boolean bfd_compress_section_contents
6942 (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer,
6943 bfd_size_type uncompressed_size);
6944
6945bfd_boolean bfd_get_full_section_contents
6946 (bfd *abfd, asection *section, bfd_byte **ptr);
6947
6948void bfd_cache_section_contents
6949 (asection *sec, void *contents);
6950
6951bfd_boolean bfd_is_section_compressed
6952 (bfd *abfd, asection *section);
6953
6954bfd_boolean bfd_init_section_decompress_status
6955 (bfd *abfd, asection *section);
6956
6957bfd_boolean bfd_init_section_compress_status
6958 (bfd *abfd, asection *section);
6959
6960#ifdef __cplusplus
6961}
6962#endif
6963#endif
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