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* tracepoint.c (start_tracing): Add missing i18n markup.
[deliverable/binutils-gdb.git] / bfd / bfd-in2.h
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1/* DO NOT EDIT! -*- buffer-read-only: t -*- This file is automatically
2 generated from "bfd-in.h", "init.c", "opncls.c", "libbfd.c",
3 "bfdio.c", "bfdwin.c", "section.c", "archures.c", "reloc.c",
4 "syms.c", "bfd.c", "archive.c", "corefile.c", "targets.c", "format.c",
5 "linker.c", "simple.c" and "compress.c".
6 Run "make headers" in your build bfd/ to regenerate. */
7
8/* Main header file for the bfd library -- portable access to object files.
9
10 Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
11 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011,
12 2012 Free Software Foundation, Inc.
13
14 Contributed by Cygnus Support.
15
16 This file is part of BFD, the Binary File Descriptor library.
17
18 This program is free software; you can redistribute it and/or modify
19 it under the terms of the GNU General Public License as published by
20 the Free Software Foundation; either version 3 of the License, or
21 (at your option) any later version.
22
23 This program is distributed in the hope that it will be useful,
24 but WITHOUT ANY WARRANTY; without even the implied warranty of
25 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
26 GNU General Public License for more details.
27
28 You should have received a copy of the GNU General Public License
29 along with this program; if not, write to the Free Software
30 Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */
31
32#ifndef __BFD_H_SEEN__
33#define __BFD_H_SEEN__
34
35/* PR 14072: Ensure that config.h is included first. */
36#if !defined PACKAGE && !defined PACKAGE_VERSION
37#error config.h must be included before this header
38#endif
39
40#ifdef __cplusplus
41extern "C" {
42#endif
43
44#include "ansidecl.h"
45#include "symcat.h"
46#include <sys/stat.h>
47
48#if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE)
49#ifndef SABER
50/* This hack is to avoid a problem with some strict ANSI C preprocessors.
51 The problem is, "32_" is not a valid preprocessing token, and we don't
52 want extra underscores (e.g., "nlm_32_"). The XCONCAT2 macro will
53 cause the inner CONCAT2 macros to be evaluated first, producing
54 still-valid pp-tokens. Then the final concatenation can be done. */
55#undef CONCAT4
56#define CONCAT4(a,b,c,d) XCONCAT2(CONCAT2(a,b),CONCAT2(c,d))
57#endif
58#endif
59
60/* This is a utility macro to handle the situation where the code
61 wants to place a constant string into the code, followed by a
62 comma and then the length of the string. Doing this by hand
63 is error prone, so using this macro is safer. */
64#define STRING_COMMA_LEN(STR) (STR), (sizeof (STR) - 1)
65/* Unfortunately it is not possible to use the STRING_COMMA_LEN macro
66 to create the arguments to another macro, since the preprocessor
67 will mis-count the number of arguments to the outer macro (by not
68 evaluating STRING_COMMA_LEN and so missing the comma). This is a
69 problem for example when trying to use STRING_COMMA_LEN to build
70 the arguments to the strncmp() macro. Hence this alternative
71 definition of strncmp is provided here.
72
73 Note - these macros do NOT work if STR2 is not a constant string. */
74#define CONST_STRNEQ(STR1,STR2) (strncmp ((STR1), (STR2), sizeof (STR2) - 1) == 0)
75 /* strcpy() can have a similar problem, but since we know we are
76 copying a constant string, we can use memcpy which will be faster
77 since there is no need to check for a NUL byte inside STR. We
78 can also save time if we do not need to copy the terminating NUL. */
79#define LITMEMCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2) - 1)
80#define LITSTRCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2))
81
82
83#define BFD_SUPPORTS_PLUGINS @supports_plugins@
84
85/* The word size used by BFD on the host. This may be 64 with a 32
86 bit target if the host is 64 bit, or if other 64 bit targets have
87 been selected with --enable-targets, or if --enable-64-bit-bfd. */
88#define BFD_ARCH_SIZE @wordsize@
89
90/* The word size of the default bfd target. */
91#define BFD_DEFAULT_TARGET_SIZE @bfd_default_target_size@
92
93#define BFD_HOST_64BIT_LONG @BFD_HOST_64BIT_LONG@
94#define BFD_HOST_64BIT_LONG_LONG @BFD_HOST_64BIT_LONG_LONG@
95#if @BFD_HOST_64_BIT_DEFINED@
96#define BFD_HOST_64_BIT @BFD_HOST_64_BIT@
97#define BFD_HOST_U_64_BIT @BFD_HOST_U_64_BIT@
98typedef BFD_HOST_64_BIT bfd_int64_t;
99typedef BFD_HOST_U_64_BIT bfd_uint64_t;
100#endif
101
102#if BFD_ARCH_SIZE >= 64
103#define BFD64
104#endif
105
106#ifndef INLINE
107#if __GNUC__ >= 2
108#define INLINE __inline__
109#else
110#define INLINE
111#endif
112#endif
113
114/* Declaring a type wide enough to hold a host long and a host pointer. */
115#define BFD_HOSTPTR_T @BFD_HOSTPTR_T@
116typedef BFD_HOSTPTR_T bfd_hostptr_t;
117
118/* Forward declaration. */
119typedef struct bfd bfd;
120
121/* Boolean type used in bfd. Too many systems define their own
122 versions of "boolean" for us to safely typedef a "boolean" of
123 our own. Using an enum for "bfd_boolean" has its own set of
124 problems, with strange looking casts required to avoid warnings
125 on some older compilers. Thus we just use an int.
126
127 General rule: Functions which are bfd_boolean return TRUE on
128 success and FALSE on failure (unless they're a predicate). */
129
130typedef int bfd_boolean;
131#undef FALSE
132#undef TRUE
133#define FALSE 0
134#define TRUE 1
135
136#ifdef BFD64
137
138#ifndef BFD_HOST_64_BIT
139 #error No 64 bit integer type available
140#endif /* ! defined (BFD_HOST_64_BIT) */
141
142typedef BFD_HOST_U_64_BIT bfd_vma;
143typedef BFD_HOST_64_BIT bfd_signed_vma;
144typedef BFD_HOST_U_64_BIT bfd_size_type;
145typedef BFD_HOST_U_64_BIT symvalue;
146
147#if BFD_HOST_64BIT_LONG
148#define BFD_VMA_FMT "l"
149#elif defined (__MSVCRT__)
150#define BFD_VMA_FMT "I64"
151#else
152#define BFD_VMA_FMT "ll"
153#endif
154
155#ifndef fprintf_vma
156#define sprintf_vma(s,x) sprintf (s, "%016" BFD_VMA_FMT "x", x)
157#define fprintf_vma(f,x) fprintf (f, "%016" BFD_VMA_FMT "x", x)
158#endif
159
160#else /* not BFD64 */
161
162/* Represent a target address. Also used as a generic unsigned type
163 which is guaranteed to be big enough to hold any arithmetic types
164 we need to deal with. */
165typedef unsigned long bfd_vma;
166
167/* A generic signed type which is guaranteed to be big enough to hold any
168 arithmetic types we need to deal with. Can be assumed to be compatible
169 with bfd_vma in the same way that signed and unsigned ints are compatible
170 (as parameters, in assignment, etc). */
171typedef long bfd_signed_vma;
172
173typedef unsigned long symvalue;
174typedef unsigned long bfd_size_type;
175
176/* Print a bfd_vma x on stream s. */
177#define BFD_VMA_FMT "l"
178#define fprintf_vma(s,x) fprintf (s, "%08" BFD_VMA_FMT "x", x)
179#define sprintf_vma(s,x) sprintf (s, "%08" BFD_VMA_FMT "x", x)
180
181#endif /* not BFD64 */
182
183#define HALF_BFD_SIZE_TYPE \
184 (((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2))
185
186#ifndef BFD_HOST_64_BIT
187/* Fall back on a 32 bit type. The idea is to make these types always
188 available for function return types, but in the case that
189 BFD_HOST_64_BIT is undefined such a function should abort or
190 otherwise signal an error. */
191typedef bfd_signed_vma bfd_int64_t;
192typedef bfd_vma bfd_uint64_t;
193#endif
194
195/* An offset into a file. BFD always uses the largest possible offset
196 based on the build time availability of fseek, fseeko, or fseeko64. */
197typedef @bfd_file_ptr@ file_ptr;
198typedef unsigned @bfd_file_ptr@ ufile_ptr;
199
200extern void bfd_sprintf_vma (bfd *, char *, bfd_vma);
201extern void bfd_fprintf_vma (bfd *, void *, bfd_vma);
202
203#define printf_vma(x) fprintf_vma(stdout,x)
204#define bfd_printf_vma(abfd,x) bfd_fprintf_vma (abfd,stdout,x)
205
206typedef unsigned int flagword; /* 32 bits of flags */
207typedef unsigned char bfd_byte;
208\f
209/* File formats. */
210
211typedef enum bfd_format
212{
213 bfd_unknown = 0, /* File format is unknown. */
214 bfd_object, /* Linker/assembler/compiler output. */
215 bfd_archive, /* Object archive file. */
216 bfd_core, /* Core dump. */
217 bfd_type_end /* Marks the end; don't use it! */
218}
219bfd_format;
220\f
221/* Symbols and relocation. */
222
223/* A count of carsyms (canonical archive symbols). */
224typedef unsigned long symindex;
225
226/* How to perform a relocation. */
227typedef const struct reloc_howto_struct reloc_howto_type;
228
229#define BFD_NO_MORE_SYMBOLS ((symindex) ~0)
230
231/* General purpose part of a symbol X;
232 target specific parts are in libcoff.h, libaout.h, etc. */
233
234#define bfd_get_section(x) ((x)->section)
235#define bfd_get_output_section(x) ((x)->section->output_section)
236#define bfd_set_section(x,y) ((x)->section) = (y)
237#define bfd_asymbol_base(x) ((x)->section->vma)
238#define bfd_asymbol_value(x) (bfd_asymbol_base(x) + (x)->value)
239#define bfd_asymbol_name(x) ((x)->name)
240/*Perhaps future: #define bfd_asymbol_bfd(x) ((x)->section->owner)*/
241#define bfd_asymbol_bfd(x) ((x)->the_bfd)
242#define bfd_asymbol_flavour(x) \
243 (((x)->flags & BSF_SYNTHETIC) != 0 \
244 ? bfd_target_unknown_flavour \
245 : bfd_asymbol_bfd (x)->xvec->flavour)
246
247/* A canonical archive symbol. */
248/* This is a type pun with struct ranlib on purpose! */
249typedef struct carsym
250{
251 char *name;
252 file_ptr file_offset; /* Look here to find the file. */
253}
254carsym; /* To make these you call a carsymogen. */
255
256/* Used in generating armaps (archive tables of contents).
257 Perhaps just a forward definition would do? */
258struct orl /* Output ranlib. */
259{
260 char **name; /* Symbol name. */
261 union
262 {
263 file_ptr pos;
264 bfd *abfd;
265 } u; /* bfd* or file position. */
266 int namidx; /* Index into string table. */
267};
268\f
269/* Linenumber stuff. */
270typedef struct lineno_cache_entry
271{
272 unsigned int line_number; /* Linenumber from start of function. */
273 union
274 {
275 struct bfd_symbol *sym; /* Function name. */
276 bfd_vma offset; /* Offset into section. */
277 } u;
278}
279alent;
280\f
281/* Object and core file sections. */
282
283#define align_power(addr, align) \
284 (((addr) + ((bfd_vma) 1 << (align)) - 1) & ((bfd_vma) -1 << (align)))
285
286typedef struct bfd_section *sec_ptr;
287
288#define bfd_get_section_name(bfd, ptr) ((void) bfd, (ptr)->name)
289#define bfd_get_section_vma(bfd, ptr) ((void) bfd, (ptr)->vma)
290#define bfd_get_section_lma(bfd, ptr) ((void) bfd, (ptr)->lma)
291#define bfd_get_section_alignment(bfd, ptr) ((void) bfd, \
292 (ptr)->alignment_power)
293#define bfd_section_name(bfd, ptr) ((ptr)->name)
294#define bfd_section_size(bfd, ptr) ((ptr)->size)
295#define bfd_get_section_size(ptr) ((ptr)->size)
296#define bfd_section_vma(bfd, ptr) ((ptr)->vma)
297#define bfd_section_lma(bfd, ptr) ((ptr)->lma)
298#define bfd_section_alignment(bfd, ptr) ((ptr)->alignment_power)
299#define bfd_get_section_flags(bfd, ptr) ((void) bfd, (ptr)->flags)
300#define bfd_get_section_userdata(bfd, ptr) ((void) bfd, (ptr)->userdata)
301
302#define bfd_is_com_section(ptr) (((ptr)->flags & SEC_IS_COMMON) != 0)
303
304#define bfd_set_section_vma(bfd, ptr, val) (((ptr)->vma = (ptr)->lma = (val)), ((ptr)->user_set_vma = TRUE), TRUE)
305#define bfd_set_section_alignment(bfd, ptr, val) (((ptr)->alignment_power = (val)),TRUE)
306#define bfd_set_section_userdata(bfd, ptr, val) (((ptr)->userdata = (val)),TRUE)
307/* Find the address one past the end of SEC. */
308#define bfd_get_section_limit(bfd, sec) \
309 (((bfd)->direction != write_direction && (sec)->rawsize != 0 \
310 ? (sec)->rawsize : (sec)->size) / bfd_octets_per_byte (bfd))
311
312/* Return TRUE if input section SEC has been discarded. */
313#define discarded_section(sec) \
314 (!bfd_is_abs_section (sec) \
315 && bfd_is_abs_section ((sec)->output_section) \
316 && (sec)->sec_info_type != SEC_INFO_TYPE_MERGE \
317 && (sec)->sec_info_type != SEC_INFO_TYPE_JUST_SYMS)
318\f
319typedef enum bfd_print_symbol
320{
321 bfd_print_symbol_name,
322 bfd_print_symbol_more,
323 bfd_print_symbol_all
324} bfd_print_symbol_type;
325
326/* Information about a symbol that nm needs. */
327
328typedef struct _symbol_info
329{
330 symvalue value;
331 char type;
332 const char *name; /* Symbol name. */
333 unsigned char stab_type; /* Stab type. */
334 char stab_other; /* Stab other. */
335 short stab_desc; /* Stab desc. */
336 const char *stab_name; /* String for stab type. */
337} symbol_info;
338
339/* Get the name of a stabs type code. */
340
341extern const char *bfd_get_stab_name (int);
342\f
343/* Hash table routines. There is no way to free up a hash table. */
344
345/* An element in the hash table. Most uses will actually use a larger
346 structure, and an instance of this will be the first field. */
347
348struct bfd_hash_entry
349{
350 /* Next entry for this hash code. */
351 struct bfd_hash_entry *next;
352 /* String being hashed. */
353 const char *string;
354 /* Hash code. This is the full hash code, not the index into the
355 table. */
356 unsigned long hash;
357};
358
359/* A hash table. */
360
361struct bfd_hash_table
362{
363 /* The hash array. */
364 struct bfd_hash_entry **table;
365 /* A function used to create new elements in the hash table. The
366 first entry is itself a pointer to an element. When this
367 function is first invoked, this pointer will be NULL. However,
368 having the pointer permits a hierarchy of method functions to be
369 built each of which calls the function in the superclass. Thus
370 each function should be written to allocate a new block of memory
371 only if the argument is NULL. */
372 struct bfd_hash_entry *(*newfunc)
373 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
374 /* An objalloc for this hash table. This is a struct objalloc *,
375 but we use void * to avoid requiring the inclusion of objalloc.h. */
376 void *memory;
377 /* The number of slots in the hash table. */
378 unsigned int size;
379 /* The number of entries in the hash table. */
380 unsigned int count;
381 /* The size of elements. */
382 unsigned int entsize;
383 /* If non-zero, don't grow the hash table. */
384 unsigned int frozen:1;
385};
386
387/* Initialize a hash table. */
388extern bfd_boolean bfd_hash_table_init
389 (struct bfd_hash_table *,
390 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
391 struct bfd_hash_table *,
392 const char *),
393 unsigned int);
394
395/* Initialize a hash table specifying a size. */
396extern bfd_boolean bfd_hash_table_init_n
397 (struct bfd_hash_table *,
398 struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
399 struct bfd_hash_table *,
400 const char *),
401 unsigned int, unsigned int);
402
403/* Free up a hash table. */
404extern void bfd_hash_table_free
405 (struct bfd_hash_table *);
406
407/* Look up a string in a hash table. If CREATE is TRUE, a new entry
408 will be created for this string if one does not already exist. The
409 COPY argument must be TRUE if this routine should copy the string
410 into newly allocated memory when adding an entry. */
411extern struct bfd_hash_entry *bfd_hash_lookup
412 (struct bfd_hash_table *, const char *, bfd_boolean create,
413 bfd_boolean copy);
414
415/* Insert an entry in a hash table. */
416extern struct bfd_hash_entry *bfd_hash_insert
417 (struct bfd_hash_table *, const char *, unsigned long);
418
419/* Rename an entry in a hash table. */
420extern void bfd_hash_rename
421 (struct bfd_hash_table *, const char *, struct bfd_hash_entry *);
422
423/* Replace an entry in a hash table. */
424extern void bfd_hash_replace
425 (struct bfd_hash_table *, struct bfd_hash_entry *old,
426 struct bfd_hash_entry *nw);
427
428/* Base method for creating a hash table entry. */
429extern struct bfd_hash_entry *bfd_hash_newfunc
430 (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
431
432/* Grab some space for a hash table entry. */
433extern void *bfd_hash_allocate
434 (struct bfd_hash_table *, unsigned int);
435
436/* Traverse a hash table in a random order, calling a function on each
437 element. If the function returns FALSE, the traversal stops. The
438 INFO argument is passed to the function. */
439extern void bfd_hash_traverse
440 (struct bfd_hash_table *,
441 bfd_boolean (*) (struct bfd_hash_entry *, void *),
442 void *info);
443
444/* Allows the default size of a hash table to be configured. New hash
445 tables allocated using bfd_hash_table_init will be created with
446 this size. */
447extern unsigned long bfd_hash_set_default_size (unsigned long);
448
449/* This structure is used to keep track of stabs in sections
450 information while linking. */
451
452struct stab_info
453{
454 /* A hash table used to hold stabs strings. */
455 struct bfd_strtab_hash *strings;
456 /* The header file hash table. */
457 struct bfd_hash_table includes;
458 /* The first .stabstr section. */
459 struct bfd_section *stabstr;
460};
461
462#define COFF_SWAP_TABLE (void *) &bfd_coff_std_swap_table
463
464/* User program access to BFD facilities. */
465
466/* Direct I/O routines, for programs which know more about the object
467 file than BFD does. Use higher level routines if possible. */
468
469extern bfd_size_type bfd_bread (void *, bfd_size_type, bfd *);
470extern bfd_size_type bfd_bwrite (const void *, bfd_size_type, bfd *);
471extern int bfd_seek (bfd *, file_ptr, int);
472extern file_ptr bfd_tell (bfd *);
473extern int bfd_flush (bfd *);
474extern int bfd_stat (bfd *, struct stat *);
475
476/* Deprecated old routines. */
477#if __GNUC__
478#define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
479 (warn_deprecated ("bfd_read", __FILE__, __LINE__, __FUNCTION__), \
480 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
481#define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
482 (warn_deprecated ("bfd_write", __FILE__, __LINE__, __FUNCTION__), \
483 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
484#else
485#define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
486 (warn_deprecated ("bfd_read", (const char *) 0, 0, (const char *) 0), \
487 bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
488#define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
489 (warn_deprecated ("bfd_write", (const char *) 0, 0, (const char *) 0),\
490 bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
491#endif
492extern void warn_deprecated (const char *, const char *, int, const char *);
493
494/* Cast from const char * to char * so that caller can assign to
495 a char * without a warning. */
496#define bfd_get_filename(abfd) ((char *) (abfd)->filename)
497#define bfd_get_cacheable(abfd) ((abfd)->cacheable)
498#define bfd_get_format(abfd) ((abfd)->format)
499#define bfd_get_target(abfd) ((abfd)->xvec->name)
500#define bfd_get_flavour(abfd) ((abfd)->xvec->flavour)
501#define bfd_family_coff(abfd) \
502 (bfd_get_flavour (abfd) == bfd_target_coff_flavour || \
503 bfd_get_flavour (abfd) == bfd_target_xcoff_flavour)
504#define bfd_big_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_BIG)
505#define bfd_little_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_LITTLE)
506#define bfd_header_big_endian(abfd) \
507 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_BIG)
508#define bfd_header_little_endian(abfd) \
509 ((abfd)->xvec->header_byteorder == BFD_ENDIAN_LITTLE)
510#define bfd_get_file_flags(abfd) ((abfd)->flags)
511#define bfd_applicable_file_flags(abfd) ((abfd)->xvec->object_flags)
512#define bfd_applicable_section_flags(abfd) ((abfd)->xvec->section_flags)
513#define bfd_my_archive(abfd) ((abfd)->my_archive)
514#define bfd_has_map(abfd) ((abfd)->has_armap)
515#define bfd_is_thin_archive(abfd) ((abfd)->is_thin_archive)
516
517#define bfd_valid_reloc_types(abfd) ((abfd)->xvec->valid_reloc_types)
518#define bfd_usrdata(abfd) ((abfd)->usrdata)
519
520#define bfd_get_start_address(abfd) ((abfd)->start_address)
521#define bfd_get_symcount(abfd) ((abfd)->symcount)
522#define bfd_get_outsymbols(abfd) ((abfd)->outsymbols)
523#define bfd_count_sections(abfd) ((abfd)->section_count)
524
525#define bfd_get_dynamic_symcount(abfd) ((abfd)->dynsymcount)
526
527#define bfd_get_symbol_leading_char(abfd) ((abfd)->xvec->symbol_leading_char)
528
529#define bfd_set_cacheable(abfd,bool) (((abfd)->cacheable = bool), TRUE)
530
531extern bfd_boolean bfd_cache_close
532 (bfd *abfd);
533/* NB: This declaration should match the autogenerated one in libbfd.h. */
534
535extern bfd_boolean bfd_cache_close_all (void);
536
537extern bfd_boolean bfd_record_phdr
538 (bfd *, unsigned long, bfd_boolean, flagword, bfd_boolean, bfd_vma,
539 bfd_boolean, bfd_boolean, unsigned int, struct bfd_section **);
540
541/* Byte swapping routines. */
542
543bfd_uint64_t bfd_getb64 (const void *);
544bfd_uint64_t bfd_getl64 (const void *);
545bfd_int64_t bfd_getb_signed_64 (const void *);
546bfd_int64_t bfd_getl_signed_64 (const void *);
547bfd_vma bfd_getb32 (const void *);
548bfd_vma bfd_getl32 (const void *);
549bfd_signed_vma bfd_getb_signed_32 (const void *);
550bfd_signed_vma bfd_getl_signed_32 (const void *);
551bfd_vma bfd_getb16 (const void *);
552bfd_vma bfd_getl16 (const void *);
553bfd_signed_vma bfd_getb_signed_16 (const void *);
554bfd_signed_vma bfd_getl_signed_16 (const void *);
555void bfd_putb64 (bfd_uint64_t, void *);
556void bfd_putl64 (bfd_uint64_t, void *);
557void bfd_putb32 (bfd_vma, void *);
558void bfd_putl32 (bfd_vma, void *);
559void bfd_putb16 (bfd_vma, void *);
560void bfd_putl16 (bfd_vma, void *);
561
562/* Byte swapping routines which take size and endiannes as arguments. */
563
564bfd_uint64_t bfd_get_bits (const void *, int, bfd_boolean);
565void bfd_put_bits (bfd_uint64_t, void *, int, bfd_boolean);
566
567#if defined(__STDC__) || defined(ALMOST_STDC)
568struct ecoff_debug_info;
569struct ecoff_debug_swap;
570struct ecoff_extr;
571struct bfd_symbol;
572struct bfd_link_info;
573struct bfd_link_hash_entry;
574struct bfd_section_already_linked;
575struct bfd_elf_version_tree;
576#endif
577
578extern bfd_boolean bfd_section_already_linked_table_init (void);
579extern void bfd_section_already_linked_table_free (void);
580extern bfd_boolean _bfd_handle_already_linked
581 (struct bfd_section *, struct bfd_section_already_linked *,
582 struct bfd_link_info *);
583\f
584/* Externally visible ECOFF routines. */
585
586extern bfd_vma bfd_ecoff_get_gp_value
587 (bfd * abfd);
588extern bfd_boolean bfd_ecoff_set_gp_value
589 (bfd *abfd, bfd_vma gp_value);
590extern bfd_boolean bfd_ecoff_set_regmasks
591 (bfd *abfd, unsigned long gprmask, unsigned long fprmask,
592 unsigned long *cprmask);
593extern void *bfd_ecoff_debug_init
594 (bfd *output_bfd, struct ecoff_debug_info *output_debug,
595 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *);
596extern void bfd_ecoff_debug_free
597 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
598 const struct ecoff_debug_swap *output_swap, struct bfd_link_info *);
599extern bfd_boolean bfd_ecoff_debug_accumulate
600 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
601 const struct ecoff_debug_swap *output_swap, bfd *input_bfd,
602 struct ecoff_debug_info *input_debug,
603 const struct ecoff_debug_swap *input_swap, struct bfd_link_info *);
604extern bfd_boolean bfd_ecoff_debug_accumulate_other
605 (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
606 const struct ecoff_debug_swap *output_swap, bfd *input_bfd,
607 struct bfd_link_info *);
608extern bfd_boolean bfd_ecoff_debug_externals
609 (bfd *abfd, struct ecoff_debug_info *debug,
610 const struct ecoff_debug_swap *swap, bfd_boolean relocatable,
611 bfd_boolean (*get_extr) (struct bfd_symbol *, struct ecoff_extr *),
612 void (*set_index) (struct bfd_symbol *, bfd_size_type));
613extern bfd_boolean bfd_ecoff_debug_one_external
614 (bfd *abfd, struct ecoff_debug_info *debug,
615 const struct ecoff_debug_swap *swap, const char *name,
616 struct ecoff_extr *esym);
617extern bfd_size_type bfd_ecoff_debug_size
618 (bfd *abfd, struct ecoff_debug_info *debug,
619 const struct ecoff_debug_swap *swap);
620extern bfd_boolean bfd_ecoff_write_debug
621 (bfd *abfd, struct ecoff_debug_info *debug,
622 const struct ecoff_debug_swap *swap, file_ptr where);
623extern bfd_boolean bfd_ecoff_write_accumulated_debug
624 (void *handle, bfd *abfd, struct ecoff_debug_info *debug,
625 const struct ecoff_debug_swap *swap,
626 struct bfd_link_info *info, file_ptr where);
627
628/* Externally visible ELF routines. */
629
630struct bfd_link_needed_list
631{
632 struct bfd_link_needed_list *next;
633 bfd *by;
634 const char *name;
635};
636
637enum dynamic_lib_link_class {
638 DYN_NORMAL = 0,
639 DYN_AS_NEEDED = 1,
640 DYN_DT_NEEDED = 2,
641 DYN_NO_ADD_NEEDED = 4,
642 DYN_NO_NEEDED = 8
643};
644
645enum notice_asneeded_action {
646 notice_as_needed,
647 notice_not_needed,
648 notice_needed
649};
650
651extern bfd_boolean bfd_elf_record_link_assignment
652 (bfd *, struct bfd_link_info *, const char *, bfd_boolean,
653 bfd_boolean);
654extern struct bfd_link_needed_list *bfd_elf_get_needed_list
655 (bfd *, struct bfd_link_info *);
656extern bfd_boolean bfd_elf_get_bfd_needed_list
657 (bfd *, struct bfd_link_needed_list **);
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, int len));
709
710extern struct bfd_section *_bfd_elf_tls_setup
711 (bfd *, struct bfd_link_info *);
712
713extern struct bfd_section *
714_bfd_nearby_section (bfd *, struct bfd_section *, bfd_vma);
715
716extern void _bfd_fix_excluded_sec_syms
717 (bfd *, struct bfd_link_info *);
718
719extern unsigned bfd_m68k_mach_to_features (int);
720
721extern int bfd_m68k_features_to_mach (unsigned);
722
723extern bfd_boolean bfd_m68k_elf32_create_embedded_relocs
724 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
725 char **);
726
727extern void bfd_elf_m68k_set_target_options (struct bfd_link_info *, int);
728
729extern bfd_boolean bfd_bfin_elf32_create_embedded_relocs
730 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
731 char **);
732
733extern bfd_boolean bfd_cr16_elf32_create_embedded_relocs
734 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
735 char **);
736
737/* SunOS shared library support routines for the linker. */
738
739extern struct bfd_link_needed_list *bfd_sunos_get_needed_list
740 (bfd *, struct bfd_link_info *);
741extern bfd_boolean bfd_sunos_record_link_assignment
742 (bfd *, struct bfd_link_info *, const char *);
743extern bfd_boolean bfd_sunos_size_dynamic_sections
744 (bfd *, struct bfd_link_info *, struct bfd_section **,
745 struct bfd_section **, struct bfd_section **);
746
747/* Linux shared library support routines for the linker. */
748
749extern bfd_boolean bfd_i386linux_size_dynamic_sections
750 (bfd *, struct bfd_link_info *);
751extern bfd_boolean bfd_m68klinux_size_dynamic_sections
752 (bfd *, struct bfd_link_info *);
753extern bfd_boolean bfd_sparclinux_size_dynamic_sections
754 (bfd *, struct bfd_link_info *);
755
756/* mmap hacks */
757
758struct _bfd_window_internal;
759typedef struct _bfd_window_internal bfd_window_internal;
760
761typedef struct _bfd_window
762{
763 /* What the user asked for. */
764 void *data;
765 bfd_size_type size;
766 /* The actual window used by BFD. Small user-requested read-only
767 regions sharing a page may share a single window into the object
768 file. Read-write versions shouldn't until I've fixed things to
769 keep track of which portions have been claimed by the
770 application; don't want to give the same region back when the
771 application wants two writable copies! */
772 struct _bfd_window_internal *i;
773}
774bfd_window;
775
776extern void bfd_init_window
777 (bfd_window *);
778extern void bfd_free_window
779 (bfd_window *);
780extern bfd_boolean bfd_get_file_window
781 (bfd *, file_ptr, bfd_size_type, bfd_window *, bfd_boolean);
782
783/* XCOFF support routines for the linker. */
784
785extern bfd_boolean bfd_xcoff_split_import_path
786 (bfd *, const char *, const char **, const char **);
787extern bfd_boolean bfd_xcoff_set_archive_import_path
788 (struct bfd_link_info *, bfd *, const char *);
789extern bfd_boolean bfd_xcoff_link_record_set
790 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_size_type);
791extern bfd_boolean bfd_xcoff_import_symbol
792 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_vma,
793 const char *, const char *, const char *, unsigned int);
794extern bfd_boolean bfd_xcoff_export_symbol
795 (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *);
796extern bfd_boolean bfd_xcoff_link_count_reloc
797 (bfd *, struct bfd_link_info *, const char *);
798extern bfd_boolean bfd_xcoff_record_link_assignment
799 (bfd *, struct bfd_link_info *, const char *);
800extern bfd_boolean bfd_xcoff_size_dynamic_sections
801 (bfd *, struct bfd_link_info *, const char *, const char *,
802 unsigned long, unsigned long, unsigned long, bfd_boolean,
803 int, bfd_boolean, unsigned int, struct bfd_section **, bfd_boolean);
804extern bfd_boolean bfd_xcoff_link_generate_rtinit
805 (bfd *, const char *, const char *, bfd_boolean);
806
807/* XCOFF support routines for ar. */
808extern bfd_boolean bfd_xcoff_ar_archive_set_magic
809 (bfd *, char *);
810
811/* Externally visible COFF routines. */
812
813#if defined(__STDC__) || defined(ALMOST_STDC)
814struct internal_syment;
815union internal_auxent;
816#endif
817
818extern bfd_boolean bfd_coff_get_syment
819 (bfd *, struct bfd_symbol *, struct internal_syment *);
820
821extern bfd_boolean bfd_coff_get_auxent
822 (bfd *, struct bfd_symbol *, int, union internal_auxent *);
823
824extern bfd_boolean bfd_coff_set_symbol_class
825 (bfd *, struct bfd_symbol *, unsigned int);
826
827extern bfd_boolean bfd_m68k_coff_create_embedded_relocs
828 (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, char **);
829
830/* ARM VFP11 erratum workaround support. */
831typedef enum
832{
833 BFD_ARM_VFP11_FIX_DEFAULT,
834 BFD_ARM_VFP11_FIX_NONE,
835 BFD_ARM_VFP11_FIX_SCALAR,
836 BFD_ARM_VFP11_FIX_VECTOR
837} bfd_arm_vfp11_fix;
838
839extern void bfd_elf32_arm_init_maps
840 (bfd *);
841
842extern void bfd_elf32_arm_set_vfp11_fix
843 (bfd *, struct bfd_link_info *);
844
845extern void bfd_elf32_arm_set_cortex_a8_fix
846 (bfd *, struct bfd_link_info *);
847
848extern bfd_boolean bfd_elf32_arm_vfp11_erratum_scan
849 (bfd *, struct bfd_link_info *);
850
851extern void bfd_elf32_arm_vfp11_fix_veneer_locations
852 (bfd *, struct bfd_link_info *);
853
854/* ARM Interworking support. Called from linker. */
855extern bfd_boolean bfd_arm_allocate_interworking_sections
856 (struct bfd_link_info *);
857
858extern bfd_boolean bfd_arm_process_before_allocation
859 (bfd *, struct bfd_link_info *, int);
860
861extern bfd_boolean bfd_arm_get_bfd_for_interworking
862 (bfd *, struct bfd_link_info *);
863
864/* PE ARM Interworking support. Called from linker. */
865extern bfd_boolean bfd_arm_pe_allocate_interworking_sections
866 (struct bfd_link_info *);
867
868extern bfd_boolean bfd_arm_pe_process_before_allocation
869 (bfd *, struct bfd_link_info *, int);
870
871extern bfd_boolean bfd_arm_pe_get_bfd_for_interworking
872 (bfd *, struct bfd_link_info *);
873
874/* ELF ARM Interworking support. Called from linker. */
875extern bfd_boolean bfd_elf32_arm_allocate_interworking_sections
876 (struct bfd_link_info *);
877
878extern bfd_boolean bfd_elf32_arm_process_before_allocation
879 (bfd *, struct bfd_link_info *);
880
881void bfd_elf32_arm_set_target_relocs
882 (bfd *, struct bfd_link_info *, int, char *, int, int, bfd_arm_vfp11_fix,
883 int, int, int, int, int);
884
885extern bfd_boolean bfd_elf32_arm_get_bfd_for_interworking
886 (bfd *, struct bfd_link_info *);
887
888extern bfd_boolean bfd_elf32_arm_add_glue_sections_to_bfd
889 (bfd *, struct bfd_link_info *);
890
891/* ELF ARM mapping symbol support */
892#define BFD_ARM_SPECIAL_SYM_TYPE_MAP (1 << 0)
893#define BFD_ARM_SPECIAL_SYM_TYPE_TAG (1 << 1)
894#define BFD_ARM_SPECIAL_SYM_TYPE_OTHER (1 << 2)
895#define BFD_ARM_SPECIAL_SYM_TYPE_ANY (~0)
896extern bfd_boolean bfd_is_arm_special_symbol_name
897 (const char * name, int type);
898
899extern void bfd_elf32_arm_set_byteswap_code (struct bfd_link_info *, int);
900
901/* ARM Note section processing. */
902extern bfd_boolean bfd_arm_merge_machines
903 (bfd *, bfd *);
904
905extern bfd_boolean bfd_arm_update_notes
906 (bfd *, const char *);
907
908extern unsigned int bfd_arm_get_mach_from_notes
909 (bfd *, const char *);
910
911/* ARM stub generation support. Called from the linker. */
912extern int elf32_arm_setup_section_lists
913 (bfd *, struct bfd_link_info *);
914extern void elf32_arm_next_input_section
915 (struct bfd_link_info *, struct bfd_section *);
916extern bfd_boolean elf32_arm_size_stubs
917 (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
918 struct bfd_section * (*) (const char *, struct bfd_section *), void (*) (void));
919extern bfd_boolean elf32_arm_build_stubs
920 (struct bfd_link_info *);
921
922/* ARM unwind section editing support. */
923extern bfd_boolean elf32_arm_fix_exidx_coverage
924(struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean);
925
926/* C6x unwind section editing support. */
927extern bfd_boolean elf32_tic6x_fix_exidx_coverage
928(struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean);
929
930/* PowerPC @tls opcode transform/validate. */
931extern unsigned int _bfd_elf_ppc_at_tls_transform
932 (unsigned int, unsigned int);
933/* PowerPC @tprel opcode transform/validate. */
934extern unsigned int _bfd_elf_ppc_at_tprel_transform
935 (unsigned int, unsigned int);
936
937/* TI COFF load page support. */
938extern void bfd_ticoff_set_section_load_page
939 (struct bfd_section *, int);
940
941extern int bfd_ticoff_get_section_load_page
942 (struct bfd_section *);
943
944/* H8/300 functions. */
945extern bfd_vma bfd_h8300_pad_address
946 (bfd *, bfd_vma);
947
948/* IA64 Itanium code generation. Called from linker. */
949extern void bfd_elf32_ia64_after_parse
950 (int);
951
952extern void bfd_elf64_ia64_after_parse
953 (int);
954
955/* This structure is used for a comdat section, as in PE. A comdat
956 section is associated with a particular symbol. When the linker
957 sees a comdat section, it keeps only one of the sections with a
958 given name and associated with a given symbol. */
959
960struct coff_comdat_info
961{
962 /* The name of the symbol associated with a comdat section. */
963 const char *name;
964
965 /* The local symbol table index of the symbol associated with a
966 comdat section. This is only meaningful to the object file format
967 specific code; it is not an index into the list returned by
968 bfd_canonicalize_symtab. */
969 long symbol;
970};
971
972extern struct coff_comdat_info *bfd_coff_get_comdat_section
973 (bfd *, struct bfd_section *);
974
975/* Extracted from init.c. */
976void bfd_init (void);
977
978/* Extracted from opncls.c. */
979extern unsigned int bfd_use_reserved_id;
980bfd *bfd_fopen (const char *filename, const char *target,
981 const char *mode, int fd);
982
983bfd *bfd_openr (const char *filename, const char *target);
984
985bfd *bfd_fdopenr (const char *filename, const char *target, int fd);
986
987bfd *bfd_openstreamr (const char *, const char *, void *);
988
989bfd *bfd_openr_iovec (const char *filename, const char *target,
990 void *(*open_func) (struct bfd *nbfd,
991 void *open_closure),
992 void *open_closure,
993 file_ptr (*pread_func) (struct bfd *nbfd,
994 void *stream,
995 void *buf,
996 file_ptr nbytes,
997 file_ptr offset),
998 int (*close_func) (struct bfd *nbfd,
999 void *stream),
1000 int (*stat_func) (struct bfd *abfd,
1001 void *stream,
1002 struct stat *sb));
1003
1004bfd *bfd_openw (const char *filename, const char *target);
1005
1006bfd_boolean bfd_close (bfd *abfd);
1007
1008bfd_boolean bfd_close_all_done (bfd *);
1009
1010bfd *bfd_create (const char *filename, bfd *templ);
1011
1012bfd_boolean bfd_make_writable (bfd *abfd);
1013
1014bfd_boolean bfd_make_readable (bfd *abfd);
1015
1016void *bfd_alloc (bfd *abfd, bfd_size_type wanted);
1017
1018void *bfd_zalloc (bfd *abfd, bfd_size_type wanted);
1019
1020unsigned long bfd_calc_gnu_debuglink_crc32
1021 (unsigned long crc, const unsigned char *buf, bfd_size_type len);
1022
1023char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir);
1024
1025struct bfd_section *bfd_create_gnu_debuglink_section
1026 (bfd *abfd, const char *filename);
1027
1028bfd_boolean bfd_fill_in_gnu_debuglink_section
1029 (bfd *abfd, struct bfd_section *sect, const char *filename);
1030
1031/* Extracted from libbfd.c. */
1032
1033/* Byte swapping macros for user section data. */
1034
1035#define bfd_put_8(abfd, val, ptr) \
1036 ((void) (*((unsigned char *) (ptr)) = (val) & 0xff))
1037#define bfd_put_signed_8 \
1038 bfd_put_8
1039#define bfd_get_8(abfd, ptr) \
1040 (*(const unsigned char *) (ptr) & 0xff)
1041#define bfd_get_signed_8(abfd, ptr) \
1042 (((*(const unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80)
1043
1044#define bfd_put_16(abfd, val, ptr) \
1045 BFD_SEND (abfd, bfd_putx16, ((val),(ptr)))
1046#define bfd_put_signed_16 \
1047 bfd_put_16
1048#define bfd_get_16(abfd, ptr) \
1049 BFD_SEND (abfd, bfd_getx16, (ptr))
1050#define bfd_get_signed_16(abfd, ptr) \
1051 BFD_SEND (abfd, bfd_getx_signed_16, (ptr))
1052
1053#define bfd_put_32(abfd, val, ptr) \
1054 BFD_SEND (abfd, bfd_putx32, ((val),(ptr)))
1055#define bfd_put_signed_32 \
1056 bfd_put_32
1057#define bfd_get_32(abfd, ptr) \
1058 BFD_SEND (abfd, bfd_getx32, (ptr))
1059#define bfd_get_signed_32(abfd, ptr) \
1060 BFD_SEND (abfd, bfd_getx_signed_32, (ptr))
1061
1062#define bfd_put_64(abfd, val, ptr) \
1063 BFD_SEND (abfd, bfd_putx64, ((val), (ptr)))
1064#define bfd_put_signed_64 \
1065 bfd_put_64
1066#define bfd_get_64(abfd, ptr) \
1067 BFD_SEND (abfd, bfd_getx64, (ptr))
1068#define bfd_get_signed_64(abfd, ptr) \
1069 BFD_SEND (abfd, bfd_getx_signed_64, (ptr))
1070
1071#define bfd_get(bits, abfd, ptr) \
1072 ((bits) == 8 ? (bfd_vma) bfd_get_8 (abfd, ptr) \
1073 : (bits) == 16 ? bfd_get_16 (abfd, ptr) \
1074 : (bits) == 32 ? bfd_get_32 (abfd, ptr) \
1075 : (bits) == 64 ? bfd_get_64 (abfd, ptr) \
1076 : (abort (), (bfd_vma) - 1))
1077
1078#define bfd_put(bits, abfd, val, ptr) \
1079 ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \
1080 : (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \
1081 : (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \
1082 : (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \
1083 : (abort (), (void) 0))
1084
1085
1086/* Byte swapping macros for file header data. */
1087
1088#define bfd_h_put_8(abfd, val, ptr) \
1089 bfd_put_8 (abfd, val, ptr)
1090#define bfd_h_put_signed_8(abfd, val, ptr) \
1091 bfd_put_8 (abfd, val, ptr)
1092#define bfd_h_get_8(abfd, ptr) \
1093 bfd_get_8 (abfd, ptr)
1094#define bfd_h_get_signed_8(abfd, ptr) \
1095 bfd_get_signed_8 (abfd, ptr)
1096
1097#define bfd_h_put_16(abfd, val, ptr) \
1098 BFD_SEND (abfd, bfd_h_putx16, (val, ptr))
1099#define bfd_h_put_signed_16 \
1100 bfd_h_put_16
1101#define bfd_h_get_16(abfd, ptr) \
1102 BFD_SEND (abfd, bfd_h_getx16, (ptr))
1103#define bfd_h_get_signed_16(abfd, ptr) \
1104 BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr))
1105
1106#define bfd_h_put_32(abfd, val, ptr) \
1107 BFD_SEND (abfd, bfd_h_putx32, (val, ptr))
1108#define bfd_h_put_signed_32 \
1109 bfd_h_put_32
1110#define bfd_h_get_32(abfd, ptr) \
1111 BFD_SEND (abfd, bfd_h_getx32, (ptr))
1112#define bfd_h_get_signed_32(abfd, ptr) \
1113 BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr))
1114
1115#define bfd_h_put_64(abfd, val, ptr) \
1116 BFD_SEND (abfd, bfd_h_putx64, (val, ptr))
1117#define bfd_h_put_signed_64 \
1118 bfd_h_put_64
1119#define bfd_h_get_64(abfd, ptr) \
1120 BFD_SEND (abfd, bfd_h_getx64, (ptr))
1121#define bfd_h_get_signed_64(abfd, ptr) \
1122 BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr))
1123
1124/* Aliases for the above, which should eventually go away. */
1125
1126#define H_PUT_64 bfd_h_put_64
1127#define H_PUT_32 bfd_h_put_32
1128#define H_PUT_16 bfd_h_put_16
1129#define H_PUT_8 bfd_h_put_8
1130#define H_PUT_S64 bfd_h_put_signed_64
1131#define H_PUT_S32 bfd_h_put_signed_32
1132#define H_PUT_S16 bfd_h_put_signed_16
1133#define H_PUT_S8 bfd_h_put_signed_8
1134#define H_GET_64 bfd_h_get_64
1135#define H_GET_32 bfd_h_get_32
1136#define H_GET_16 bfd_h_get_16
1137#define H_GET_8 bfd_h_get_8
1138#define H_GET_S64 bfd_h_get_signed_64
1139#define H_GET_S32 bfd_h_get_signed_32
1140#define H_GET_S16 bfd_h_get_signed_16
1141#define H_GET_S8 bfd_h_get_signed_8
1142
1143
1144/* Extracted from bfdio.c. */
1145long bfd_get_mtime (bfd *abfd);
1146
1147file_ptr bfd_get_size (bfd *abfd);
1148
1149void *bfd_mmap (bfd *abfd, void *addr, bfd_size_type len,
1150 int prot, int flags, file_ptr offset,
1151 void **map_addr, bfd_size_type *map_len);
1152
1153/* Extracted from bfdwin.c. */
1154/* Extracted from section.c. */
1155typedef struct bfd_section
1156{
1157 /* The name of the section; the name isn't a copy, the pointer is
1158 the same as that passed to bfd_make_section. */
1159 const char *name;
1160
1161 /* A unique sequence number. */
1162 int id;
1163
1164 /* Which section in the bfd; 0..n-1 as sections are created in a bfd. */
1165 int index;
1166
1167 /* The next section in the list belonging to the BFD, or NULL. */
1168 struct bfd_section *next;
1169
1170 /* The previous section in the list belonging to the BFD, or NULL. */
1171 struct bfd_section *prev;
1172
1173 /* The field flags contains attributes of the section. Some
1174 flags are read in from the object file, and some are
1175 synthesized from other information. */
1176 flagword flags;
1177
1178#define SEC_NO_FLAGS 0x000
1179
1180 /* Tells the OS to allocate space for this section when loading.
1181 This is clear for a section containing debug information only. */
1182#define SEC_ALLOC 0x001
1183
1184 /* Tells the OS to load the section from the file when loading.
1185 This is clear for a .bss section. */
1186#define SEC_LOAD 0x002
1187
1188 /* The section contains data still to be relocated, so there is
1189 some relocation information too. */
1190#define SEC_RELOC 0x004
1191
1192 /* A signal to the OS that the section contains read only data. */
1193#define SEC_READONLY 0x008
1194
1195 /* The section contains code only. */
1196#define SEC_CODE 0x010
1197
1198 /* The section contains data only. */
1199#define SEC_DATA 0x020
1200
1201 /* The section will reside in ROM. */
1202#define SEC_ROM 0x040
1203
1204 /* The section contains constructor information. This section
1205 type is used by the linker to create lists of constructors and
1206 destructors used by <<g++>>. When a back end sees a symbol
1207 which should be used in a constructor list, it creates a new
1208 section for the type of name (e.g., <<__CTOR_LIST__>>), attaches
1209 the symbol to it, and builds a relocation. To build the lists
1210 of constructors, all the linker has to do is catenate all the
1211 sections called <<__CTOR_LIST__>> and relocate the data
1212 contained within - exactly the operations it would peform on
1213 standard data. */
1214#define SEC_CONSTRUCTOR 0x080
1215
1216 /* The section has contents - a data section could be
1217 <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be
1218 <<SEC_HAS_CONTENTS>> */
1219#define SEC_HAS_CONTENTS 0x100
1220
1221 /* An instruction to the linker to not output the section
1222 even if it has information which would normally be written. */
1223#define SEC_NEVER_LOAD 0x200
1224
1225 /* The section contains thread local data. */
1226#define SEC_THREAD_LOCAL 0x400
1227
1228 /* The section has GOT references. This flag is only for the
1229 linker, and is currently only used by the elf32-hppa back end.
1230 It will be set if global offset table references were detected
1231 in this section, which indicate to the linker that the section
1232 contains PIC code, and must be handled specially when doing a
1233 static link. */
1234#define SEC_HAS_GOT_REF 0x800
1235
1236 /* The section contains common symbols (symbols may be defined
1237 multiple times, the value of a symbol is the amount of
1238 space it requires, and the largest symbol value is the one
1239 used). Most targets have exactly one of these (which we
1240 translate to bfd_com_section_ptr), but ECOFF has two. */
1241#define SEC_IS_COMMON 0x1000
1242
1243 /* The section contains only debugging information. For
1244 example, this is set for ELF .debug and .stab sections.
1245 strip tests this flag to see if a section can be
1246 discarded. */
1247#define SEC_DEBUGGING 0x2000
1248
1249 /* The contents of this section are held in memory pointed to
1250 by the contents field. This is checked by bfd_get_section_contents,
1251 and the data is retrieved from memory if appropriate. */
1252#define SEC_IN_MEMORY 0x4000
1253
1254 /* The contents of this section are to be excluded by the
1255 linker for executable and shared objects unless those
1256 objects are to be further relocated. */
1257#define SEC_EXCLUDE 0x8000
1258
1259 /* The contents of this section are to be sorted based on the sum of
1260 the symbol and addend values specified by the associated relocation
1261 entries. Entries without associated relocation entries will be
1262 appended to the end of the section in an unspecified order. */
1263#define SEC_SORT_ENTRIES 0x10000
1264
1265 /* When linking, duplicate sections of the same name should be
1266 discarded, rather than being combined into a single section as
1267 is usually done. This is similar to how common symbols are
1268 handled. See SEC_LINK_DUPLICATES below. */
1269#define SEC_LINK_ONCE 0x20000
1270
1271 /* If SEC_LINK_ONCE is set, this bitfield describes how the linker
1272 should handle duplicate sections. */
1273#define SEC_LINK_DUPLICATES 0xc0000
1274
1275 /* This value for SEC_LINK_DUPLICATES means that duplicate
1276 sections with the same name should simply be discarded. */
1277#define SEC_LINK_DUPLICATES_DISCARD 0x0
1278
1279 /* This value for SEC_LINK_DUPLICATES means that the linker
1280 should warn if there are any duplicate sections, although
1281 it should still only link one copy. */
1282#define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000
1283
1284 /* This value for SEC_LINK_DUPLICATES means that the linker
1285 should warn if any duplicate sections are a different size. */
1286#define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000
1287
1288 /* This value for SEC_LINK_DUPLICATES means that the linker
1289 should warn if any duplicate sections contain different
1290 contents. */
1291#define SEC_LINK_DUPLICATES_SAME_CONTENTS \
1292 (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE)
1293
1294 /* This section was created by the linker as part of dynamic
1295 relocation or other arcane processing. It is skipped when
1296 going through the first-pass output, trusting that someone
1297 else up the line will take care of it later. */
1298#define SEC_LINKER_CREATED 0x100000
1299
1300 /* This section should not be subject to garbage collection.
1301 Also set to inform the linker that this section should not be
1302 listed in the link map as discarded. */
1303#define SEC_KEEP 0x200000
1304
1305 /* This section contains "short" data, and should be placed
1306 "near" the GP. */
1307#define SEC_SMALL_DATA 0x400000
1308
1309 /* Attempt to merge identical entities in the section.
1310 Entity size is given in the entsize field. */
1311#define SEC_MERGE 0x800000
1312
1313 /* If given with SEC_MERGE, entities to merge are zero terminated
1314 strings where entsize specifies character size instead of fixed
1315 size entries. */
1316#define SEC_STRINGS 0x1000000
1317
1318 /* This section contains data about section groups. */
1319#define SEC_GROUP 0x2000000
1320
1321 /* The section is a COFF shared library section. This flag is
1322 only for the linker. If this type of section appears in
1323 the input file, the linker must copy it to the output file
1324 without changing the vma or size. FIXME: Although this
1325 was originally intended to be general, it really is COFF
1326 specific (and the flag was renamed to indicate this). It
1327 might be cleaner to have some more general mechanism to
1328 allow the back end to control what the linker does with
1329 sections. */
1330#define SEC_COFF_SHARED_LIBRARY 0x4000000
1331
1332 /* This input section should be copied to output in reverse order
1333 as an array of pointers. This is for ELF linker internal use
1334 only. */
1335#define SEC_ELF_REVERSE_COPY 0x4000000
1336
1337 /* This section contains data which may be shared with other
1338 executables or shared objects. This is for COFF only. */
1339#define SEC_COFF_SHARED 0x8000000
1340
1341 /* When a section with this flag is being linked, then if the size of
1342 the input section is less than a page, it should not cross a page
1343 boundary. If the size of the input section is one page or more,
1344 it should be aligned on a page boundary. This is for TI
1345 TMS320C54X only. */
1346#define SEC_TIC54X_BLOCK 0x10000000
1347
1348 /* Conditionally link this section; do not link if there are no
1349 references found to any symbol in the section. This is for TI
1350 TMS320C54X only. */
1351#define SEC_TIC54X_CLINK 0x20000000
1352
1353 /* Indicate that section has the no read flag set. This happens
1354 when memory read flag isn't set. */
1355#define SEC_COFF_NOREAD 0x40000000
1356
1357 /* End of section flags. */
1358
1359 /* Some internal packed boolean fields. */
1360
1361 /* See the vma field. */
1362 unsigned int user_set_vma : 1;
1363
1364 /* A mark flag used by some of the linker backends. */
1365 unsigned int linker_mark : 1;
1366
1367 /* Another mark flag used by some of the linker backends. Set for
1368 output sections that have an input section. */
1369 unsigned int linker_has_input : 1;
1370
1371 /* Mark flag used by some linker backends for garbage collection. */
1372 unsigned int gc_mark : 1;
1373
1374 /* Section compression status. */
1375 unsigned int compress_status : 2;
1376#define COMPRESS_SECTION_NONE 0
1377#define COMPRESS_SECTION_DONE 1
1378#define DECOMPRESS_SECTION_SIZED 2
1379
1380 /* The following flags are used by the ELF linker. */
1381
1382 /* Mark sections which have been allocated to segments. */
1383 unsigned int segment_mark : 1;
1384
1385 /* Type of sec_info information. */
1386 unsigned int sec_info_type:3;
1387#define SEC_INFO_TYPE_NONE 0
1388#define SEC_INFO_TYPE_STABS 1
1389#define SEC_INFO_TYPE_MERGE 2
1390#define SEC_INFO_TYPE_EH_FRAME 3
1391#define SEC_INFO_TYPE_JUST_SYMS 4
1392
1393 /* Nonzero if this section uses RELA relocations, rather than REL. */
1394 unsigned int use_rela_p:1;
1395
1396 /* Bits used by various backends. The generic code doesn't touch
1397 these fields. */
1398
1399 unsigned int sec_flg0:1;
1400 unsigned int sec_flg1:1;
1401 unsigned int sec_flg2:1;
1402 unsigned int sec_flg3:1;
1403 unsigned int sec_flg4:1;
1404 unsigned int sec_flg5:1;
1405
1406 /* End of internal packed boolean fields. */
1407
1408 /* The virtual memory address of the section - where it will be
1409 at run time. The symbols are relocated against this. The
1410 user_set_vma flag is maintained by bfd; if it's not set, the
1411 backend can assign addresses (for example, in <<a.out>>, where
1412 the default address for <<.data>> is dependent on the specific
1413 target and various flags). */
1414 bfd_vma vma;
1415
1416 /* The load address of the section - where it would be in a
1417 rom image; really only used for writing section header
1418 information. */
1419 bfd_vma lma;
1420
1421 /* The size of the section in octets, as it will be output.
1422 Contains a value even if the section has no contents (e.g., the
1423 size of <<.bss>>). */
1424 bfd_size_type size;
1425
1426 /* For input sections, the original size on disk of the section, in
1427 octets. This field should be set for any section whose size is
1428 changed by linker relaxation. It is required for sections where
1429 the linker relaxation scheme doesn't cache altered section and
1430 reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing
1431 targets), and thus the original size needs to be kept to read the
1432 section multiple times. For output sections, rawsize holds the
1433 section size calculated on a previous linker relaxation pass. */
1434 bfd_size_type rawsize;
1435
1436 /* The compressed size of the section in octets. */
1437 bfd_size_type compressed_size;
1438
1439 /* Relaxation table. */
1440 struct relax_table *relax;
1441
1442 /* Count of used relaxation table entries. */
1443 int relax_count;
1444
1445
1446 /* If this section is going to be output, then this value is the
1447 offset in *bytes* into the output section of the first byte in the
1448 input section (byte ==> smallest addressable unit on the
1449 target). In most cases, if this was going to start at the
1450 100th octet (8-bit quantity) in the output section, this value
1451 would be 100. However, if the target byte size is 16 bits
1452 (bfd_octets_per_byte is "2"), this value would be 50. */
1453 bfd_vma output_offset;
1454
1455 /* The output section through which to map on output. */
1456 struct bfd_section *output_section;
1457
1458 /* The alignment requirement of the section, as an exponent of 2 -
1459 e.g., 3 aligns to 2^3 (or 8). */
1460 unsigned int alignment_power;
1461
1462 /* If an input section, a pointer to a vector of relocation
1463 records for the data in this section. */
1464 struct reloc_cache_entry *relocation;
1465
1466 /* If an output section, a pointer to a vector of pointers to
1467 relocation records for the data in this section. */
1468 struct reloc_cache_entry **orelocation;
1469
1470 /* The number of relocation records in one of the above. */
1471 unsigned reloc_count;
1472
1473 /* Information below is back end specific - and not always used
1474 or updated. */
1475
1476 /* File position of section data. */
1477 file_ptr filepos;
1478
1479 /* File position of relocation info. */
1480 file_ptr rel_filepos;
1481
1482 /* File position of line data. */
1483 file_ptr line_filepos;
1484
1485 /* Pointer to data for applications. */
1486 void *userdata;
1487
1488 /* If the SEC_IN_MEMORY flag is set, this points to the actual
1489 contents. */
1490 unsigned char *contents;
1491
1492 /* Attached line number information. */
1493 alent *lineno;
1494
1495 /* Number of line number records. */
1496 unsigned int lineno_count;
1497
1498 /* Entity size for merging purposes. */
1499 unsigned int entsize;
1500
1501 /* Points to the kept section if this section is a link-once section,
1502 and is discarded. */
1503 struct bfd_section *kept_section;
1504
1505 /* When a section is being output, this value changes as more
1506 linenumbers are written out. */
1507 file_ptr moving_line_filepos;
1508
1509 /* What the section number is in the target world. */
1510 int target_index;
1511
1512 void *used_by_bfd;
1513
1514 /* If this is a constructor section then here is a list of the
1515 relocations created to relocate items within it. */
1516 struct relent_chain *constructor_chain;
1517
1518 /* The BFD which owns the section. */
1519 bfd *owner;
1520
1521 /* A symbol which points at this section only. */
1522 struct bfd_symbol *symbol;
1523 struct bfd_symbol **symbol_ptr_ptr;
1524
1525 /* Early in the link process, map_head and map_tail are used to build
1526 a list of input sections attached to an output section. Later,
1527 output sections use these fields for a list of bfd_link_order
1528 structs. */
1529 union {
1530 struct bfd_link_order *link_order;
1531 struct bfd_section *s;
1532 } map_head, map_tail;
1533} asection;
1534
1535/* Relax table contains information about instructions which can
1536 be removed by relaxation -- replacing a long address with a
1537 short address. */
1538struct relax_table {
1539 /* Address where bytes may be deleted. */
1540 bfd_vma addr;
1541
1542 /* Number of bytes to be deleted. */
1543 int size;
1544};
1545
1546/* These sections are global, and are managed by BFD. The application
1547 and target back end are not permitted to change the values in
1548 these sections. */
1549extern asection std_section[4];
1550
1551#define BFD_ABS_SECTION_NAME "*ABS*"
1552#define BFD_UND_SECTION_NAME "*UND*"
1553#define BFD_COM_SECTION_NAME "*COM*"
1554#define BFD_IND_SECTION_NAME "*IND*"
1555
1556/* Pointer to the common section. */
1557#define bfd_com_section_ptr (&std_section[0])
1558/* Pointer to the undefined section. */
1559#define bfd_und_section_ptr (&std_section[1])
1560/* Pointer to the absolute section. */
1561#define bfd_abs_section_ptr (&std_section[2])
1562/* Pointer to the indirect section. */
1563#define bfd_ind_section_ptr (&std_section[3])
1564
1565#define bfd_is_und_section(sec) ((sec) == bfd_und_section_ptr)
1566#define bfd_is_abs_section(sec) ((sec) == bfd_abs_section_ptr)
1567#define bfd_is_ind_section(sec) ((sec) == bfd_ind_section_ptr)
1568
1569#define bfd_is_const_section(SEC) \
1570 ( ((SEC) == bfd_abs_section_ptr) \
1571 || ((SEC) == bfd_und_section_ptr) \
1572 || ((SEC) == bfd_com_section_ptr) \
1573 || ((SEC) == bfd_ind_section_ptr))
1574
1575/* Macros to handle insertion and deletion of a bfd's sections. These
1576 only handle the list pointers, ie. do not adjust section_count,
1577 target_index etc. */
1578#define bfd_section_list_remove(ABFD, S) \
1579 do \
1580 { \
1581 asection *_s = S; \
1582 asection *_next = _s->next; \
1583 asection *_prev = _s->prev; \
1584 if (_prev) \
1585 _prev->next = _next; \
1586 else \
1587 (ABFD)->sections = _next; \
1588 if (_next) \
1589 _next->prev = _prev; \
1590 else \
1591 (ABFD)->section_last = _prev; \
1592 } \
1593 while (0)
1594#define bfd_section_list_append(ABFD, S) \
1595 do \
1596 { \
1597 asection *_s = S; \
1598 bfd *_abfd = ABFD; \
1599 _s->next = NULL; \
1600 if (_abfd->section_last) \
1601 { \
1602 _s->prev = _abfd->section_last; \
1603 _abfd->section_last->next = _s; \
1604 } \
1605 else \
1606 { \
1607 _s->prev = NULL; \
1608 _abfd->sections = _s; \
1609 } \
1610 _abfd->section_last = _s; \
1611 } \
1612 while (0)
1613#define bfd_section_list_prepend(ABFD, S) \
1614 do \
1615 { \
1616 asection *_s = S; \
1617 bfd *_abfd = ABFD; \
1618 _s->prev = NULL; \
1619 if (_abfd->sections) \
1620 { \
1621 _s->next = _abfd->sections; \
1622 _abfd->sections->prev = _s; \
1623 } \
1624 else \
1625 { \
1626 _s->next = NULL; \
1627 _abfd->section_last = _s; \
1628 } \
1629 _abfd->sections = _s; \
1630 } \
1631 while (0)
1632#define bfd_section_list_insert_after(ABFD, A, S) \
1633 do \
1634 { \
1635 asection *_a = A; \
1636 asection *_s = S; \
1637 asection *_next = _a->next; \
1638 _s->next = _next; \
1639 _s->prev = _a; \
1640 _a->next = _s; \
1641 if (_next) \
1642 _next->prev = _s; \
1643 else \
1644 (ABFD)->section_last = _s; \
1645 } \
1646 while (0)
1647#define bfd_section_list_insert_before(ABFD, B, S) \
1648 do \
1649 { \
1650 asection *_b = B; \
1651 asection *_s = S; \
1652 asection *_prev = _b->prev; \
1653 _s->prev = _prev; \
1654 _s->next = _b; \
1655 _b->prev = _s; \
1656 if (_prev) \
1657 _prev->next = _s; \
1658 else \
1659 (ABFD)->sections = _s; \
1660 } \
1661 while (0)
1662#define bfd_section_removed_from_list(ABFD, S) \
1663 ((S)->next == NULL ? (ABFD)->section_last != (S) : (S)->next->prev != (S))
1664
1665#define BFD_FAKE_SECTION(SEC, FLAGS, SYM, NAME, IDX) \
1666 /* name, id, index, next, prev, flags, user_set_vma, */ \
1667 { NAME, IDX, 0, NULL, NULL, FLAGS, 0, \
1668 \
1669 /* linker_mark, linker_has_input, gc_mark, decompress_status, */ \
1670 0, 0, 1, 0, \
1671 \
1672 /* segment_mark, sec_info_type, use_rela_p, */ \
1673 0, 0, 0, \
1674 \
1675 /* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5, */ \
1676 0, 0, 0, 0, 0, 0, \
1677 \
1678 /* vma, lma, size, rawsize, compressed_size, relax, relax_count, */ \
1679 0, 0, 0, 0, 0, 0, 0, \
1680 \
1681 /* output_offset, output_section, alignment_power, */ \
1682 0, &SEC, 0, \
1683 \
1684 /* relocation, orelocation, reloc_count, filepos, rel_filepos, */ \
1685 NULL, NULL, 0, 0, 0, \
1686 \
1687 /* line_filepos, userdata, contents, lineno, lineno_count, */ \
1688 0, NULL, NULL, NULL, 0, \
1689 \
1690 /* entsize, kept_section, moving_line_filepos, */ \
1691 0, NULL, 0, \
1692 \
1693 /* target_index, used_by_bfd, constructor_chain, owner, */ \
1694 0, NULL, NULL, NULL, \
1695 \
1696 /* symbol, symbol_ptr_ptr, */ \
1697 (struct bfd_symbol *) SYM, &SEC.symbol, \
1698 \
1699 /* map_head, map_tail */ \
1700 { NULL }, { NULL } \
1701 }
1702
1703void bfd_section_list_clear (bfd *);
1704
1705asection *bfd_get_section_by_name (bfd *abfd, const char *name);
1706
1707asection *bfd_get_section_by_name_if
1708 (bfd *abfd,
1709 const char *name,
1710 bfd_boolean (*func) (bfd *abfd, asection *sect, void *obj),
1711 void *obj);
1712
1713char *bfd_get_unique_section_name
1714 (bfd *abfd, const char *templat, int *count);
1715
1716asection *bfd_make_section_old_way (bfd *abfd, const char *name);
1717
1718asection *bfd_make_section_anyway_with_flags
1719 (bfd *abfd, const char *name, flagword flags);
1720
1721asection *bfd_make_section_anyway (bfd *abfd, const char *name);
1722
1723asection *bfd_make_section_with_flags
1724 (bfd *, const char *name, flagword flags);
1725
1726asection *bfd_make_section (bfd *, const char *name);
1727
1728bfd_boolean bfd_set_section_flags
1729 (bfd *abfd, asection *sec, flagword flags);
1730
1731void bfd_rename_section
1732 (bfd *abfd, asection *sec, const char *newname);
1733
1734void bfd_map_over_sections
1735 (bfd *abfd,
1736 void (*func) (bfd *abfd, asection *sect, void *obj),
1737 void *obj);
1738
1739asection *bfd_sections_find_if
1740 (bfd *abfd,
1741 bfd_boolean (*operation) (bfd *abfd, asection *sect, void *obj),
1742 void *obj);
1743
1744bfd_boolean bfd_set_section_size
1745 (bfd *abfd, asection *sec, bfd_size_type val);
1746
1747bfd_boolean bfd_set_section_contents
1748 (bfd *abfd, asection *section, const void *data,
1749 file_ptr offset, bfd_size_type count);
1750
1751bfd_boolean bfd_get_section_contents
1752 (bfd *abfd, asection *section, void *location, file_ptr offset,
1753 bfd_size_type count);
1754
1755bfd_boolean bfd_malloc_and_get_section
1756 (bfd *abfd, asection *section, bfd_byte **buf);
1757
1758bfd_boolean bfd_copy_private_section_data
1759 (bfd *ibfd, asection *isec, bfd *obfd, asection *osec);
1760
1761#define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \
1762 BFD_SEND (obfd, _bfd_copy_private_section_data, \
1763 (ibfd, isection, obfd, osection))
1764bfd_boolean bfd_generic_is_group_section (bfd *, const asection *sec);
1765
1766bfd_boolean bfd_generic_discard_group (bfd *abfd, asection *group);
1767
1768/* Extracted from archures.c. */
1769enum bfd_architecture
1770{
1771 bfd_arch_unknown, /* File arch not known. */
1772 bfd_arch_obscure, /* Arch known, not one of these. */
1773 bfd_arch_m68k, /* Motorola 68xxx */
1774#define bfd_mach_m68000 1
1775#define bfd_mach_m68008 2
1776#define bfd_mach_m68010 3
1777#define bfd_mach_m68020 4
1778#define bfd_mach_m68030 5
1779#define bfd_mach_m68040 6
1780#define bfd_mach_m68060 7
1781#define bfd_mach_cpu32 8
1782#define bfd_mach_fido 9
1783#define bfd_mach_mcf_isa_a_nodiv 10
1784#define bfd_mach_mcf_isa_a 11
1785#define bfd_mach_mcf_isa_a_mac 12
1786#define bfd_mach_mcf_isa_a_emac 13
1787#define bfd_mach_mcf_isa_aplus 14
1788#define bfd_mach_mcf_isa_aplus_mac 15
1789#define bfd_mach_mcf_isa_aplus_emac 16
1790#define bfd_mach_mcf_isa_b_nousp 17
1791#define bfd_mach_mcf_isa_b_nousp_mac 18
1792#define bfd_mach_mcf_isa_b_nousp_emac 19
1793#define bfd_mach_mcf_isa_b 20
1794#define bfd_mach_mcf_isa_b_mac 21
1795#define bfd_mach_mcf_isa_b_emac 22
1796#define bfd_mach_mcf_isa_b_float 23
1797#define bfd_mach_mcf_isa_b_float_mac 24
1798#define bfd_mach_mcf_isa_b_float_emac 25
1799#define bfd_mach_mcf_isa_c 26
1800#define bfd_mach_mcf_isa_c_mac 27
1801#define bfd_mach_mcf_isa_c_emac 28
1802#define bfd_mach_mcf_isa_c_nodiv 29
1803#define bfd_mach_mcf_isa_c_nodiv_mac 30
1804#define bfd_mach_mcf_isa_c_nodiv_emac 31
1805 bfd_arch_vax, /* DEC Vax */
1806 bfd_arch_i960, /* Intel 960 */
1807 /* The order of the following is important.
1808 lower number indicates a machine type that
1809 only accepts a subset of the instructions
1810 available to machines with higher numbers.
1811 The exception is the "ca", which is
1812 incompatible with all other machines except
1813 "core". */
1814
1815#define bfd_mach_i960_core 1
1816#define bfd_mach_i960_ka_sa 2
1817#define bfd_mach_i960_kb_sb 3
1818#define bfd_mach_i960_mc 4
1819#define bfd_mach_i960_xa 5
1820#define bfd_mach_i960_ca 6
1821#define bfd_mach_i960_jx 7
1822#define bfd_mach_i960_hx 8
1823
1824 bfd_arch_or32, /* OpenRISC 32 */
1825
1826 bfd_arch_sparc, /* SPARC */
1827#define bfd_mach_sparc 1
1828/* The difference between v8plus and v9 is that v9 is a true 64 bit env. */
1829#define bfd_mach_sparc_sparclet 2
1830#define bfd_mach_sparc_sparclite 3
1831#define bfd_mach_sparc_v8plus 4
1832#define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */
1833#define bfd_mach_sparc_sparclite_le 6
1834#define bfd_mach_sparc_v9 7
1835#define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */
1836#define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */
1837#define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */
1838/* Nonzero if MACH has the v9 instruction set. */
1839#define bfd_mach_sparc_v9_p(mach) \
1840 ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9b \
1841 && (mach) != bfd_mach_sparc_sparclite_le)
1842/* Nonzero if MACH is a 64 bit sparc architecture. */
1843#define bfd_mach_sparc_64bit_p(mach) \
1844 ((mach) >= bfd_mach_sparc_v9 && (mach) != bfd_mach_sparc_v8plusb)
1845 bfd_arch_spu, /* PowerPC SPU */
1846#define bfd_mach_spu 256
1847 bfd_arch_mips, /* MIPS Rxxxx */
1848#define bfd_mach_mips3000 3000
1849#define bfd_mach_mips3900 3900
1850#define bfd_mach_mips4000 4000
1851#define bfd_mach_mips4010 4010
1852#define bfd_mach_mips4100 4100
1853#define bfd_mach_mips4111 4111
1854#define bfd_mach_mips4120 4120
1855#define bfd_mach_mips4300 4300
1856#define bfd_mach_mips4400 4400
1857#define bfd_mach_mips4600 4600
1858#define bfd_mach_mips4650 4650
1859#define bfd_mach_mips5000 5000
1860#define bfd_mach_mips5400 5400
1861#define bfd_mach_mips5500 5500
1862#define bfd_mach_mips6000 6000
1863#define bfd_mach_mips7000 7000
1864#define bfd_mach_mips8000 8000
1865#define bfd_mach_mips9000 9000
1866#define bfd_mach_mips10000 10000
1867#define bfd_mach_mips12000 12000
1868#define bfd_mach_mips14000 14000
1869#define bfd_mach_mips16000 16000
1870#define bfd_mach_mips16 16
1871#define bfd_mach_mips5 5
1872#define bfd_mach_mips_loongson_2e 3001
1873#define bfd_mach_mips_loongson_2f 3002
1874#define bfd_mach_mips_loongson_3a 3003
1875#define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01 */
1876#define bfd_mach_mips_octeon 6501
1877#define bfd_mach_mips_octeonp 6601
1878#define bfd_mach_mips_octeon2 6502
1879#define bfd_mach_mips_xlr 887682 /* decimal 'XLR' */
1880#define bfd_mach_mipsisa32 32
1881#define bfd_mach_mipsisa32r2 33
1882#define bfd_mach_mipsisa64 64
1883#define bfd_mach_mipsisa64r2 65
1884#define bfd_mach_mips_micromips 96
1885 bfd_arch_i386, /* Intel 386 */
1886#define bfd_mach_i386_intel_syntax (1 << 0)
1887#define bfd_mach_i386_i8086 (1 << 1)
1888#define bfd_mach_i386_i386 (1 << 2)
1889#define bfd_mach_x86_64 (1 << 3)
1890#define bfd_mach_x64_32 (1 << 4)
1891#define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax)
1892#define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax)
1893#define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax)
1894 bfd_arch_l1om, /* Intel L1OM */
1895#define bfd_mach_l1om (1 << 5)
1896#define bfd_mach_l1om_intel_syntax (bfd_mach_l1om | bfd_mach_i386_intel_syntax)
1897 bfd_arch_k1om, /* Intel K1OM */
1898#define bfd_mach_k1om (1 << 6)
1899#define bfd_mach_k1om_intel_syntax (bfd_mach_k1om | bfd_mach_i386_intel_syntax)
1900 bfd_arch_we32k, /* AT&T WE32xxx */
1901 bfd_arch_tahoe, /* CCI/Harris Tahoe */
1902 bfd_arch_i860, /* Intel 860 */
1903 bfd_arch_i370, /* IBM 360/370 Mainframes */
1904 bfd_arch_romp, /* IBM ROMP PC/RT */
1905 bfd_arch_convex, /* Convex */
1906 bfd_arch_m88k, /* Motorola 88xxx */
1907 bfd_arch_m98k, /* Motorola 98xxx */
1908 bfd_arch_pyramid, /* Pyramid Technology */
1909 bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300) */
1910#define bfd_mach_h8300 1
1911#define bfd_mach_h8300h 2
1912#define bfd_mach_h8300s 3
1913#define bfd_mach_h8300hn 4
1914#define bfd_mach_h8300sn 5
1915#define bfd_mach_h8300sx 6
1916#define bfd_mach_h8300sxn 7
1917 bfd_arch_pdp11, /* DEC PDP-11 */
1918 bfd_arch_plugin,
1919 bfd_arch_powerpc, /* PowerPC */
1920#define bfd_mach_ppc 32
1921#define bfd_mach_ppc64 64
1922#define bfd_mach_ppc_403 403
1923#define bfd_mach_ppc_403gc 4030
1924#define bfd_mach_ppc_405 405
1925#define bfd_mach_ppc_505 505
1926#define bfd_mach_ppc_601 601
1927#define bfd_mach_ppc_602 602
1928#define bfd_mach_ppc_603 603
1929#define bfd_mach_ppc_ec603e 6031
1930#define bfd_mach_ppc_604 604
1931#define bfd_mach_ppc_620 620
1932#define bfd_mach_ppc_630 630
1933#define bfd_mach_ppc_750 750
1934#define bfd_mach_ppc_860 860
1935#define bfd_mach_ppc_a35 35
1936#define bfd_mach_ppc_rs64ii 642
1937#define bfd_mach_ppc_rs64iii 643
1938#define bfd_mach_ppc_7400 7400
1939#define bfd_mach_ppc_e500 500
1940#define bfd_mach_ppc_e500mc 5001
1941#define bfd_mach_ppc_e500mc64 5005
1942#define bfd_mach_ppc_e5500 5006
1943#define bfd_mach_ppc_e6500 5007
1944#define bfd_mach_ppc_titan 83
1945#define bfd_mach_ppc_vle 84
1946 bfd_arch_rs6000, /* IBM RS/6000 */
1947#define bfd_mach_rs6k 6000
1948#define bfd_mach_rs6k_rs1 6001
1949#define bfd_mach_rs6k_rsc 6003
1950#define bfd_mach_rs6k_rs2 6002
1951 bfd_arch_hppa, /* HP PA RISC */
1952#define bfd_mach_hppa10 10
1953#define bfd_mach_hppa11 11
1954#define bfd_mach_hppa20 20
1955#define bfd_mach_hppa20w 25
1956 bfd_arch_d10v, /* Mitsubishi D10V */
1957#define bfd_mach_d10v 1
1958#define bfd_mach_d10v_ts2 2
1959#define bfd_mach_d10v_ts3 3
1960 bfd_arch_d30v, /* Mitsubishi D30V */
1961 bfd_arch_dlx, /* DLX */
1962 bfd_arch_m68hc11, /* Motorola 68HC11 */
1963 bfd_arch_m68hc12, /* Motorola 68HC12 */
1964#define bfd_mach_m6812_default 0
1965#define bfd_mach_m6812 1
1966#define bfd_mach_m6812s 2
1967 bfd_arch_m9s12x, /* Freescale S12X */
1968 bfd_arch_m9s12xg, /* Freescale XGATE */
1969 bfd_arch_z8k, /* Zilog Z8000 */
1970#define bfd_mach_z8001 1
1971#define bfd_mach_z8002 2
1972 bfd_arch_h8500, /* Renesas H8/500 (formerly Hitachi H8/500) */
1973 bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH) */
1974#define bfd_mach_sh 1
1975#define bfd_mach_sh2 0x20
1976#define bfd_mach_sh_dsp 0x2d
1977#define bfd_mach_sh2a 0x2a
1978#define bfd_mach_sh2a_nofpu 0x2b
1979#define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1
1980#define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2
1981#define bfd_mach_sh2a_or_sh4 0x2a3
1982#define bfd_mach_sh2a_or_sh3e 0x2a4
1983#define bfd_mach_sh2e 0x2e
1984#define bfd_mach_sh3 0x30
1985#define bfd_mach_sh3_nommu 0x31
1986#define bfd_mach_sh3_dsp 0x3d
1987#define bfd_mach_sh3e 0x3e
1988#define bfd_mach_sh4 0x40
1989#define bfd_mach_sh4_nofpu 0x41
1990#define bfd_mach_sh4_nommu_nofpu 0x42
1991#define bfd_mach_sh4a 0x4a
1992#define bfd_mach_sh4a_nofpu 0x4b
1993#define bfd_mach_sh4al_dsp 0x4d
1994#define bfd_mach_sh5 0x50
1995 bfd_arch_alpha, /* Dec Alpha */
1996#define bfd_mach_alpha_ev4 0x10
1997#define bfd_mach_alpha_ev5 0x20
1998#define bfd_mach_alpha_ev6 0x30
1999 bfd_arch_arm, /* Advanced Risc Machines ARM. */
2000#define bfd_mach_arm_unknown 0
2001#define bfd_mach_arm_2 1
2002#define bfd_mach_arm_2a 2
2003#define bfd_mach_arm_3 3
2004#define bfd_mach_arm_3M 4
2005#define bfd_mach_arm_4 5
2006#define bfd_mach_arm_4T 6
2007#define bfd_mach_arm_5 7
2008#define bfd_mach_arm_5T 8
2009#define bfd_mach_arm_5TE 9
2010#define bfd_mach_arm_XScale 10
2011#define bfd_mach_arm_ep9312 11
2012#define bfd_mach_arm_iWMMXt 12
2013#define bfd_mach_arm_iWMMXt2 13
2014 bfd_arch_ns32k, /* National Semiconductors ns32000 */
2015 bfd_arch_w65, /* WDC 65816 */
2016 bfd_arch_tic30, /* Texas Instruments TMS320C30 */
2017 bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X */
2018#define bfd_mach_tic3x 30
2019#define bfd_mach_tic4x 40
2020 bfd_arch_tic54x, /* Texas Instruments TMS320C54X */
2021 bfd_arch_tic6x, /* Texas Instruments TMS320C6X */
2022 bfd_arch_tic80, /* TI TMS320c80 (MVP) */
2023 bfd_arch_v850, /* NEC V850 */
2024#define bfd_mach_v850 1
2025#define bfd_mach_v850e 'E'
2026#define bfd_mach_v850e1 '1'
2027#define bfd_mach_v850e2 0x4532
2028#define bfd_mach_v850e2v3 0x45325633
2029 bfd_arch_arc, /* ARC Cores */
2030#define bfd_mach_arc_5 5
2031#define bfd_mach_arc_6 6
2032#define bfd_mach_arc_7 7
2033#define bfd_mach_arc_8 8
2034 bfd_arch_m32c, /* Renesas M16C/M32C. */
2035#define bfd_mach_m16c 0x75
2036#define bfd_mach_m32c 0x78
2037 bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D) */
2038#define bfd_mach_m32r 1 /* For backwards compatibility. */
2039#define bfd_mach_m32rx 'x'
2040#define bfd_mach_m32r2 '2'
2041 bfd_arch_mn10200, /* Matsushita MN10200 */
2042 bfd_arch_mn10300, /* Matsushita MN10300 */
2043#define bfd_mach_mn10300 300
2044#define bfd_mach_am33 330
2045#define bfd_mach_am33_2 332
2046 bfd_arch_fr30,
2047#define bfd_mach_fr30 0x46523330
2048 bfd_arch_frv,
2049#define bfd_mach_frv 1
2050#define bfd_mach_frvsimple 2
2051#define bfd_mach_fr300 300
2052#define bfd_mach_fr400 400
2053#define bfd_mach_fr450 450
2054#define bfd_mach_frvtomcat 499 /* fr500 prototype */
2055#define bfd_mach_fr500 500
2056#define bfd_mach_fr550 550
2057 bfd_arch_moxie, /* The moxie processor */
2058#define bfd_mach_moxie 1
2059 bfd_arch_mcore,
2060 bfd_arch_mep,
2061#define bfd_mach_mep 1
2062#define bfd_mach_mep_h1 0x6831
2063#define bfd_mach_mep_c5 0x6335
2064 bfd_arch_ia64, /* HP/Intel ia64 */
2065#define bfd_mach_ia64_elf64 64
2066#define bfd_mach_ia64_elf32 32
2067 bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */
2068#define bfd_mach_ip2022 1
2069#define bfd_mach_ip2022ext 2
2070 bfd_arch_iq2000, /* Vitesse IQ2000. */
2071#define bfd_mach_iq2000 1
2072#define bfd_mach_iq10 2
2073 bfd_arch_epiphany, /* Adapteva EPIPHANY */
2074#define bfd_mach_epiphany16 1
2075#define bfd_mach_epiphany32 2
2076 bfd_arch_mt,
2077#define bfd_mach_ms1 1
2078#define bfd_mach_mrisc2 2
2079#define bfd_mach_ms2 3
2080 bfd_arch_pj,
2081 bfd_arch_avr, /* Atmel AVR microcontrollers. */
2082#define bfd_mach_avr1 1
2083#define bfd_mach_avr2 2
2084#define bfd_mach_avr25 25
2085#define bfd_mach_avr3 3
2086#define bfd_mach_avr31 31
2087#define bfd_mach_avr35 35
2088#define bfd_mach_avr4 4
2089#define bfd_mach_avr5 5
2090#define bfd_mach_avr51 51
2091#define bfd_mach_avr6 6
2092#define bfd_mach_avrxmega1 101
2093#define bfd_mach_avrxmega2 102
2094#define bfd_mach_avrxmega3 103
2095#define bfd_mach_avrxmega4 104
2096#define bfd_mach_avrxmega5 105
2097#define bfd_mach_avrxmega6 106
2098#define bfd_mach_avrxmega7 107
2099 bfd_arch_bfin, /* ADI Blackfin */
2100#define bfd_mach_bfin 1
2101 bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */
2102#define bfd_mach_cr16 1
2103 bfd_arch_cr16c, /* National Semiconductor CompactRISC. */
2104#define bfd_mach_cr16c 1
2105 bfd_arch_crx, /* National Semiconductor CRX. */
2106#define bfd_mach_crx 1
2107 bfd_arch_cris, /* Axis CRIS */
2108#define bfd_mach_cris_v0_v10 255
2109#define bfd_mach_cris_v32 32
2110#define bfd_mach_cris_v10_v32 1032
2111 bfd_arch_rl78,
2112#define bfd_mach_rl78 0x75
2113 bfd_arch_rx, /* Renesas RX. */
2114#define bfd_mach_rx 0x75
2115 bfd_arch_s390, /* IBM s390 */
2116#define bfd_mach_s390_31 31
2117#define bfd_mach_s390_64 64
2118 bfd_arch_score, /* Sunplus score */
2119#define bfd_mach_score3 3
2120#define bfd_mach_score7 7
2121 bfd_arch_openrisc, /* OpenRISC */
2122 bfd_arch_mmix, /* Donald Knuth's educational processor. */
2123 bfd_arch_xstormy16,
2124#define bfd_mach_xstormy16 1
2125 bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */
2126#define bfd_mach_msp11 11
2127#define bfd_mach_msp110 110
2128#define bfd_mach_msp12 12
2129#define bfd_mach_msp13 13
2130#define bfd_mach_msp14 14
2131#define bfd_mach_msp15 15
2132#define bfd_mach_msp16 16
2133#define bfd_mach_msp21 21
2134#define bfd_mach_msp31 31
2135#define bfd_mach_msp32 32
2136#define bfd_mach_msp33 33
2137#define bfd_mach_msp41 41
2138#define bfd_mach_msp42 42
2139#define bfd_mach_msp43 43
2140#define bfd_mach_msp44 44
2141 bfd_arch_xc16x, /* Infineon's XC16X Series. */
2142#define bfd_mach_xc16x 1
2143#define bfd_mach_xc16xl 2
2144#define bfd_mach_xc16xs 3
2145 bfd_arch_xgate, /* Freescale XGATE */
2146#define bfd_mach_xgate 1
2147 bfd_arch_xtensa, /* Tensilica's Xtensa cores. */
2148#define bfd_mach_xtensa 1
2149 bfd_arch_z80,
2150#define bfd_mach_z80strict 1 /* No undocumented opcodes. */
2151#define bfd_mach_z80 3 /* With ixl, ixh, iyl, and iyh. */
2152#define bfd_mach_z80full 7 /* All undocumented instructions. */
2153#define bfd_mach_r800 11 /* R800: successor with multiplication. */
2154 bfd_arch_lm32, /* Lattice Mico32 */
2155#define bfd_mach_lm32 1
2156 bfd_arch_microblaze,/* Xilinx MicroBlaze. */
2157 bfd_arch_tilepro, /* Tilera TILEPro */
2158 bfd_arch_tilegx, /* Tilera TILE-Gx */
2159#define bfd_mach_tilepro 1
2160#define bfd_mach_tilegx 1
2161#define bfd_mach_tilegx32 2
2162 bfd_arch_last
2163 };
2164
2165typedef struct bfd_arch_info
2166{
2167 int bits_per_word;
2168 int bits_per_address;
2169 int bits_per_byte;
2170 enum bfd_architecture arch;
2171 unsigned long mach;
2172 const char *arch_name;
2173 const char *printable_name;
2174 unsigned int section_align_power;
2175 /* TRUE if this is the default machine for the architecture.
2176 The default arch should be the first entry for an arch so that
2177 all the entries for that arch can be accessed via <<next>>. */
2178 bfd_boolean the_default;
2179 const struct bfd_arch_info * (*compatible)
2180 (const struct bfd_arch_info *a, const struct bfd_arch_info *b);
2181
2182 bfd_boolean (*scan) (const struct bfd_arch_info *, const char *);
2183
2184 /* Allocate via bfd_malloc and return a fill buffer of size COUNT. If
2185 IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is
2186 TRUE, the buffer contains code. */
2187 void *(*fill) (bfd_size_type count, bfd_boolean is_bigendian,
2188 bfd_boolean code);
2189
2190 const struct bfd_arch_info *next;
2191}
2192bfd_arch_info_type;
2193
2194const char *bfd_printable_name (bfd *abfd);
2195
2196const bfd_arch_info_type *bfd_scan_arch (const char *string);
2197
2198const char **bfd_arch_list (void);
2199
2200const bfd_arch_info_type *bfd_arch_get_compatible
2201 (const bfd *abfd, const bfd *bbfd, bfd_boolean accept_unknowns);
2202
2203void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg);
2204
2205enum bfd_architecture bfd_get_arch (bfd *abfd);
2206
2207unsigned long bfd_get_mach (bfd *abfd);
2208
2209unsigned int bfd_arch_bits_per_byte (bfd *abfd);
2210
2211unsigned int bfd_arch_bits_per_address (bfd *abfd);
2212
2213const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd);
2214
2215const bfd_arch_info_type *bfd_lookup_arch
2216 (enum bfd_architecture arch, unsigned long machine);
2217
2218const char *bfd_printable_arch_mach
2219 (enum bfd_architecture arch, unsigned long machine);
2220
2221unsigned int bfd_octets_per_byte (bfd *abfd);
2222
2223unsigned int bfd_arch_mach_octets_per_byte
2224 (enum bfd_architecture arch, unsigned long machine);
2225
2226/* Extracted from reloc.c. */
2227typedef enum bfd_reloc_status
2228{
2229 /* No errors detected. */
2230 bfd_reloc_ok,
2231
2232 /* The relocation was performed, but there was an overflow. */
2233 bfd_reloc_overflow,
2234
2235 /* The address to relocate was not within the section supplied. */
2236 bfd_reloc_outofrange,
2237
2238 /* Used by special functions. */
2239 bfd_reloc_continue,
2240
2241 /* Unsupported relocation size requested. */
2242 bfd_reloc_notsupported,
2243
2244 /* Unused. */
2245 bfd_reloc_other,
2246
2247 /* The symbol to relocate against was undefined. */
2248 bfd_reloc_undefined,
2249
2250 /* The relocation was performed, but may not be ok - presently
2251 generated only when linking i960 coff files with i960 b.out
2252 symbols. If this type is returned, the error_message argument
2253 to bfd_perform_relocation will be set. */
2254 bfd_reloc_dangerous
2255 }
2256 bfd_reloc_status_type;
2257
2258
2259typedef struct reloc_cache_entry
2260{
2261 /* A pointer into the canonical table of pointers. */
2262 struct bfd_symbol **sym_ptr_ptr;
2263
2264 /* offset in section. */
2265 bfd_size_type address;
2266
2267 /* addend for relocation value. */
2268 bfd_vma addend;
2269
2270 /* Pointer to how to perform the required relocation. */
2271 reloc_howto_type *howto;
2272
2273}
2274arelent;
2275
2276enum complain_overflow
2277{
2278 /* Do not complain on overflow. */
2279 complain_overflow_dont,
2280
2281 /* Complain if the value overflows when considered as a signed
2282 number one bit larger than the field. ie. A bitfield of N bits
2283 is allowed to represent -2**n to 2**n-1. */
2284 complain_overflow_bitfield,
2285
2286 /* Complain if the value overflows when considered as a signed
2287 number. */
2288 complain_overflow_signed,
2289
2290 /* Complain if the value overflows when considered as an
2291 unsigned number. */
2292 complain_overflow_unsigned
2293};
2294
2295struct reloc_howto_struct
2296{
2297 /* The type field has mainly a documentary use - the back end can
2298 do what it wants with it, though normally the back end's
2299 external idea of what a reloc number is stored
2300 in this field. For example, a PC relative word relocation
2301 in a coff environment has the type 023 - because that's
2302 what the outside world calls a R_PCRWORD reloc. */
2303 unsigned int type;
2304
2305 /* The value the final relocation is shifted right by. This drops
2306 unwanted data from the relocation. */
2307 unsigned int rightshift;
2308
2309 /* The size of the item to be relocated. This is *not* a
2310 power-of-two measure. To get the number of bytes operated
2311 on by a type of relocation, use bfd_get_reloc_size. */
2312 int size;
2313
2314 /* The number of bits in the item to be relocated. This is used
2315 when doing overflow checking. */
2316 unsigned int bitsize;
2317
2318 /* The relocation is relative to the field being relocated. */
2319 bfd_boolean pc_relative;
2320
2321 /* The bit position of the reloc value in the destination.
2322 The relocated value is left shifted by this amount. */
2323 unsigned int bitpos;
2324
2325 /* What type of overflow error should be checked for when
2326 relocating. */
2327 enum complain_overflow complain_on_overflow;
2328
2329 /* If this field is non null, then the supplied function is
2330 called rather than the normal function. This allows really
2331 strange relocation methods to be accommodated (e.g., i960 callj
2332 instructions). */
2333 bfd_reloc_status_type (*special_function)
2334 (bfd *, arelent *, struct bfd_symbol *, void *, asection *,
2335 bfd *, char **);
2336
2337 /* The textual name of the relocation type. */
2338 char *name;
2339
2340 /* Some formats record a relocation addend in the section contents
2341 rather than with the relocation. For ELF formats this is the
2342 distinction between USE_REL and USE_RELA (though the code checks
2343 for USE_REL == 1/0). The value of this field is TRUE if the
2344 addend is recorded with the section contents; when performing a
2345 partial link (ld -r) the section contents (the data) will be
2346 modified. The value of this field is FALSE if addends are
2347 recorded with the relocation (in arelent.addend); when performing
2348 a partial link the relocation will be modified.
2349 All relocations for all ELF USE_RELA targets should set this field
2350 to FALSE (values of TRUE should be looked on with suspicion).
2351 However, the converse is not true: not all relocations of all ELF
2352 USE_REL targets set this field to TRUE. Why this is so is peculiar
2353 to each particular target. For relocs that aren't used in partial
2354 links (e.g. GOT stuff) it doesn't matter what this is set to. */
2355 bfd_boolean partial_inplace;
2356
2357 /* src_mask selects the part of the instruction (or data) to be used
2358 in the relocation sum. If the target relocations don't have an
2359 addend in the reloc, eg. ELF USE_REL, src_mask will normally equal
2360 dst_mask to extract the addend from the section contents. If
2361 relocations do have an addend in the reloc, eg. ELF USE_RELA, this
2362 field should be zero. Non-zero values for ELF USE_RELA targets are
2363 bogus as in those cases the value in the dst_mask part of the
2364 section contents should be treated as garbage. */
2365 bfd_vma src_mask;
2366
2367 /* dst_mask selects which parts of the instruction (or data) are
2368 replaced with a relocated value. */
2369 bfd_vma dst_mask;
2370
2371 /* When some formats create PC relative instructions, they leave
2372 the value of the pc of the place being relocated in the offset
2373 slot of the instruction, so that a PC relative relocation can
2374 be made just by adding in an ordinary offset (e.g., sun3 a.out).
2375 Some formats leave the displacement part of an instruction
2376 empty (e.g., m88k bcs); this flag signals the fact. */
2377 bfd_boolean pcrel_offset;
2378};
2379
2380#define HOWTO(C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC) \
2381 { (unsigned) C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC }
2382#define NEWHOWTO(FUNCTION, NAME, SIZE, REL, IN) \
2383 HOWTO (0, 0, SIZE, 0, REL, 0, complain_overflow_dont, FUNCTION, \
2384 NAME, FALSE, 0, 0, IN)
2385
2386#define EMPTY_HOWTO(C) \
2387 HOWTO ((C), 0, 0, 0, FALSE, 0, complain_overflow_dont, NULL, \
2388 NULL, FALSE, 0, 0, FALSE)
2389
2390#define HOWTO_PREPARE(relocation, symbol) \
2391 { \
2392 if (symbol != NULL) \
2393 { \
2394 if (bfd_is_com_section (symbol->section)) \
2395 { \
2396 relocation = 0; \
2397 } \
2398 else \
2399 { \
2400 relocation = symbol->value; \
2401 } \
2402 } \
2403 }
2404
2405unsigned int bfd_get_reloc_size (reloc_howto_type *);
2406
2407typedef struct relent_chain
2408{
2409 arelent relent;
2410 struct relent_chain *next;
2411}
2412arelent_chain;
2413
2414bfd_reloc_status_type bfd_check_overflow
2415 (enum complain_overflow how,
2416 unsigned int bitsize,
2417 unsigned int rightshift,
2418 unsigned int addrsize,
2419 bfd_vma relocation);
2420
2421bfd_reloc_status_type bfd_perform_relocation
2422 (bfd *abfd,
2423 arelent *reloc_entry,
2424 void *data,
2425 asection *input_section,
2426 bfd *output_bfd,
2427 char **error_message);
2428
2429bfd_reloc_status_type bfd_install_relocation
2430 (bfd *abfd,
2431 arelent *reloc_entry,
2432 void *data, bfd_vma data_start,
2433 asection *input_section,
2434 char **error_message);
2435
2436enum bfd_reloc_code_real {
2437 _dummy_first_bfd_reloc_code_real,
2438
2439
2440/* Basic absolute relocations of N bits. */
2441 BFD_RELOC_64,
2442 BFD_RELOC_32,
2443 BFD_RELOC_26,
2444 BFD_RELOC_24,
2445 BFD_RELOC_16,
2446 BFD_RELOC_14,
2447 BFD_RELOC_8,
2448
2449/* PC-relative relocations. Sometimes these are relative to the address
2450of the relocation itself; sometimes they are relative to the start of
2451the section containing the relocation. It depends on the specific target.
2452
2453The 24-bit relocation is used in some Intel 960 configurations. */
2454 BFD_RELOC_64_PCREL,
2455 BFD_RELOC_32_PCREL,
2456 BFD_RELOC_24_PCREL,
2457 BFD_RELOC_16_PCREL,
2458 BFD_RELOC_12_PCREL,
2459 BFD_RELOC_8_PCREL,
2460
2461/* Section relative relocations. Some targets need this for DWARF2. */
2462 BFD_RELOC_32_SECREL,
2463
2464/* For ELF. */
2465 BFD_RELOC_32_GOT_PCREL,
2466 BFD_RELOC_16_GOT_PCREL,
2467 BFD_RELOC_8_GOT_PCREL,
2468 BFD_RELOC_32_GOTOFF,
2469 BFD_RELOC_16_GOTOFF,
2470 BFD_RELOC_LO16_GOTOFF,
2471 BFD_RELOC_HI16_GOTOFF,
2472 BFD_RELOC_HI16_S_GOTOFF,
2473 BFD_RELOC_8_GOTOFF,
2474 BFD_RELOC_64_PLT_PCREL,
2475 BFD_RELOC_32_PLT_PCREL,
2476 BFD_RELOC_24_PLT_PCREL,
2477 BFD_RELOC_16_PLT_PCREL,
2478 BFD_RELOC_8_PLT_PCREL,
2479 BFD_RELOC_64_PLTOFF,
2480 BFD_RELOC_32_PLTOFF,
2481 BFD_RELOC_16_PLTOFF,
2482 BFD_RELOC_LO16_PLTOFF,
2483 BFD_RELOC_HI16_PLTOFF,
2484 BFD_RELOC_HI16_S_PLTOFF,
2485 BFD_RELOC_8_PLTOFF,
2486
2487/* Relocations used by 68K ELF. */
2488 BFD_RELOC_68K_GLOB_DAT,
2489 BFD_RELOC_68K_JMP_SLOT,
2490 BFD_RELOC_68K_RELATIVE,
2491 BFD_RELOC_68K_TLS_GD32,
2492 BFD_RELOC_68K_TLS_GD16,
2493 BFD_RELOC_68K_TLS_GD8,
2494 BFD_RELOC_68K_TLS_LDM32,
2495 BFD_RELOC_68K_TLS_LDM16,
2496 BFD_RELOC_68K_TLS_LDM8,
2497 BFD_RELOC_68K_TLS_LDO32,
2498 BFD_RELOC_68K_TLS_LDO16,
2499 BFD_RELOC_68K_TLS_LDO8,
2500 BFD_RELOC_68K_TLS_IE32,
2501 BFD_RELOC_68K_TLS_IE16,
2502 BFD_RELOC_68K_TLS_IE8,
2503 BFD_RELOC_68K_TLS_LE32,
2504 BFD_RELOC_68K_TLS_LE16,
2505 BFD_RELOC_68K_TLS_LE8,
2506
2507/* Linkage-table relative. */
2508 BFD_RELOC_32_BASEREL,
2509 BFD_RELOC_16_BASEREL,
2510 BFD_RELOC_LO16_BASEREL,
2511 BFD_RELOC_HI16_BASEREL,
2512 BFD_RELOC_HI16_S_BASEREL,
2513 BFD_RELOC_8_BASEREL,
2514 BFD_RELOC_RVA,
2515
2516/* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */
2517 BFD_RELOC_8_FFnn,
2518
2519/* These PC-relative relocations are stored as word displacements --
2520i.e., byte displacements shifted right two bits. The 30-bit word
2521displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the
2522SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The
2523signed 16-bit displacement is used on the MIPS, and the 23-bit
2524displacement is used on the Alpha. */
2525 BFD_RELOC_32_PCREL_S2,
2526 BFD_RELOC_16_PCREL_S2,
2527 BFD_RELOC_23_PCREL_S2,
2528
2529/* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of
2530the target word. These are used on the SPARC. */
2531 BFD_RELOC_HI22,
2532 BFD_RELOC_LO10,
2533
2534/* For systems that allocate a Global Pointer register, these are
2535displacements off that register. These relocation types are
2536handled specially, because the value the register will have is
2537decided relatively late. */
2538 BFD_RELOC_GPREL16,
2539 BFD_RELOC_GPREL32,
2540
2541/* Reloc types used for i960/b.out. */
2542 BFD_RELOC_I960_CALLJ,
2543
2544/* SPARC ELF relocations. There is probably some overlap with other
2545relocation types already defined. */
2546 BFD_RELOC_NONE,
2547 BFD_RELOC_SPARC_WDISP22,
2548 BFD_RELOC_SPARC22,
2549 BFD_RELOC_SPARC13,
2550 BFD_RELOC_SPARC_GOT10,
2551 BFD_RELOC_SPARC_GOT13,
2552 BFD_RELOC_SPARC_GOT22,
2553 BFD_RELOC_SPARC_PC10,
2554 BFD_RELOC_SPARC_PC22,
2555 BFD_RELOC_SPARC_WPLT30,
2556 BFD_RELOC_SPARC_COPY,
2557 BFD_RELOC_SPARC_GLOB_DAT,
2558 BFD_RELOC_SPARC_JMP_SLOT,
2559 BFD_RELOC_SPARC_RELATIVE,
2560 BFD_RELOC_SPARC_UA16,
2561 BFD_RELOC_SPARC_UA32,
2562 BFD_RELOC_SPARC_UA64,
2563 BFD_RELOC_SPARC_GOTDATA_HIX22,
2564 BFD_RELOC_SPARC_GOTDATA_LOX10,
2565 BFD_RELOC_SPARC_GOTDATA_OP_HIX22,
2566 BFD_RELOC_SPARC_GOTDATA_OP_LOX10,
2567 BFD_RELOC_SPARC_GOTDATA_OP,
2568 BFD_RELOC_SPARC_JMP_IREL,
2569 BFD_RELOC_SPARC_IRELATIVE,
2570
2571/* I think these are specific to SPARC a.out (e.g., Sun 4). */
2572 BFD_RELOC_SPARC_BASE13,
2573 BFD_RELOC_SPARC_BASE22,
2574
2575/* SPARC64 relocations */
2576#define BFD_RELOC_SPARC_64 BFD_RELOC_64
2577 BFD_RELOC_SPARC_10,
2578 BFD_RELOC_SPARC_11,
2579 BFD_RELOC_SPARC_OLO10,
2580 BFD_RELOC_SPARC_HH22,
2581 BFD_RELOC_SPARC_HM10,
2582 BFD_RELOC_SPARC_LM22,
2583 BFD_RELOC_SPARC_PC_HH22,
2584 BFD_RELOC_SPARC_PC_HM10,
2585 BFD_RELOC_SPARC_PC_LM22,
2586 BFD_RELOC_SPARC_WDISP16,
2587 BFD_RELOC_SPARC_WDISP19,
2588 BFD_RELOC_SPARC_7,
2589 BFD_RELOC_SPARC_6,
2590 BFD_RELOC_SPARC_5,
2591#define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL
2592 BFD_RELOC_SPARC_PLT32,
2593 BFD_RELOC_SPARC_PLT64,
2594 BFD_RELOC_SPARC_HIX22,
2595 BFD_RELOC_SPARC_LOX10,
2596 BFD_RELOC_SPARC_H44,
2597 BFD_RELOC_SPARC_M44,
2598 BFD_RELOC_SPARC_L44,
2599 BFD_RELOC_SPARC_REGISTER,
2600 BFD_RELOC_SPARC_H34,
2601 BFD_RELOC_SPARC_SIZE32,
2602 BFD_RELOC_SPARC_SIZE64,
2603 BFD_RELOC_SPARC_WDISP10,
2604
2605/* SPARC little endian relocation */
2606 BFD_RELOC_SPARC_REV32,
2607
2608/* SPARC TLS relocations */
2609 BFD_RELOC_SPARC_TLS_GD_HI22,
2610 BFD_RELOC_SPARC_TLS_GD_LO10,
2611 BFD_RELOC_SPARC_TLS_GD_ADD,
2612 BFD_RELOC_SPARC_TLS_GD_CALL,
2613 BFD_RELOC_SPARC_TLS_LDM_HI22,
2614 BFD_RELOC_SPARC_TLS_LDM_LO10,
2615 BFD_RELOC_SPARC_TLS_LDM_ADD,
2616 BFD_RELOC_SPARC_TLS_LDM_CALL,
2617 BFD_RELOC_SPARC_TLS_LDO_HIX22,
2618 BFD_RELOC_SPARC_TLS_LDO_LOX10,
2619 BFD_RELOC_SPARC_TLS_LDO_ADD,
2620 BFD_RELOC_SPARC_TLS_IE_HI22,
2621 BFD_RELOC_SPARC_TLS_IE_LO10,
2622 BFD_RELOC_SPARC_TLS_IE_LD,
2623 BFD_RELOC_SPARC_TLS_IE_LDX,
2624 BFD_RELOC_SPARC_TLS_IE_ADD,
2625 BFD_RELOC_SPARC_TLS_LE_HIX22,
2626 BFD_RELOC_SPARC_TLS_LE_LOX10,
2627 BFD_RELOC_SPARC_TLS_DTPMOD32,
2628 BFD_RELOC_SPARC_TLS_DTPMOD64,
2629 BFD_RELOC_SPARC_TLS_DTPOFF32,
2630 BFD_RELOC_SPARC_TLS_DTPOFF64,
2631 BFD_RELOC_SPARC_TLS_TPOFF32,
2632 BFD_RELOC_SPARC_TLS_TPOFF64,
2633
2634/* SPU Relocations. */
2635 BFD_RELOC_SPU_IMM7,
2636 BFD_RELOC_SPU_IMM8,
2637 BFD_RELOC_SPU_IMM10,
2638 BFD_RELOC_SPU_IMM10W,
2639 BFD_RELOC_SPU_IMM16,
2640 BFD_RELOC_SPU_IMM16W,
2641 BFD_RELOC_SPU_IMM18,
2642 BFD_RELOC_SPU_PCREL9a,
2643 BFD_RELOC_SPU_PCREL9b,
2644 BFD_RELOC_SPU_PCREL16,
2645 BFD_RELOC_SPU_LO16,
2646 BFD_RELOC_SPU_HI16,
2647 BFD_RELOC_SPU_PPU32,
2648 BFD_RELOC_SPU_PPU64,
2649 BFD_RELOC_SPU_ADD_PIC,
2650
2651/* Alpha ECOFF and ELF relocations. Some of these treat the symbol or
2652"addend" in some special way.
2653For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when
2654writing; when reading, it will be the absolute section symbol. The
2655addend is the displacement in bytes of the "lda" instruction from
2656the "ldah" instruction (which is at the address of this reloc). */
2657 BFD_RELOC_ALPHA_GPDISP_HI16,
2658
2659/* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as
2660with GPDISP_HI16 relocs. The addend is ignored when writing the
2661relocations out, and is filled in with the file's GP value on
2662reading, for convenience. */
2663 BFD_RELOC_ALPHA_GPDISP_LO16,
2664
2665/* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16
2666relocation except that there is no accompanying GPDISP_LO16
2667relocation. */
2668 BFD_RELOC_ALPHA_GPDISP,
2669
2670/* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference;
2671the assembler turns it into a LDQ instruction to load the address of
2672the symbol, and then fills in a register in the real instruction.
2673
2674The LITERAL reloc, at the LDQ instruction, refers to the .lita
2675section symbol. The addend is ignored when writing, but is filled
2676in with the file's GP value on reading, for convenience, as with the
2677GPDISP_LO16 reloc.
2678
2679The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16.
2680It should refer to the symbol to be referenced, as with 16_GOTOFF,
2681but it generates output not based on the position within the .got
2682section, but relative to the GP value chosen for the file during the
2683final link stage.
2684
2685The LITUSE reloc, on the instruction using the loaded address, gives
2686information to the linker that it might be able to use to optimize
2687away some literal section references. The symbol is ignored (read
2688as the absolute section symbol), and the "addend" indicates the type
2689of instruction using the register:
26901 - "memory" fmt insn
26912 - byte-manipulation (byte offset reg)
26923 - jsr (target of branch) */
2693 BFD_RELOC_ALPHA_LITERAL,
2694 BFD_RELOC_ALPHA_ELF_LITERAL,
2695 BFD_RELOC_ALPHA_LITUSE,
2696
2697/* The HINT relocation indicates a value that should be filled into the
2698"hint" field of a jmp/jsr/ret instruction, for possible branch-
2699prediction logic which may be provided on some processors. */
2700 BFD_RELOC_ALPHA_HINT,
2701
2702/* The LINKAGE relocation outputs a linkage pair in the object file,
2703which is filled by the linker. */
2704 BFD_RELOC_ALPHA_LINKAGE,
2705
2706/* The CODEADDR relocation outputs a STO_CA in the object file,
2707which is filled by the linker. */
2708 BFD_RELOC_ALPHA_CODEADDR,
2709
2710/* The GPREL_HI/LO relocations together form a 32-bit offset from the
2711GP register. */
2712 BFD_RELOC_ALPHA_GPREL_HI16,
2713 BFD_RELOC_ALPHA_GPREL_LO16,
2714
2715/* Like BFD_RELOC_23_PCREL_S2, except that the source and target must
2716share a common GP, and the target address is adjusted for
2717STO_ALPHA_STD_GPLOAD. */
2718 BFD_RELOC_ALPHA_BRSGP,
2719
2720/* The NOP relocation outputs a NOP if the longword displacement
2721between two procedure entry points is < 2^21. */
2722 BFD_RELOC_ALPHA_NOP,
2723
2724/* The BSR relocation outputs a BSR if the longword displacement
2725between two procedure entry points is < 2^21. */
2726 BFD_RELOC_ALPHA_BSR,
2727
2728/* The LDA relocation outputs a LDA if the longword displacement
2729between two procedure entry points is < 2^16. */
2730 BFD_RELOC_ALPHA_LDA,
2731
2732/* The BOH relocation outputs a BSR if the longword displacement
2733between two procedure entry points is < 2^21, or else a hint. */
2734 BFD_RELOC_ALPHA_BOH,
2735
2736/* Alpha thread-local storage relocations. */
2737 BFD_RELOC_ALPHA_TLSGD,
2738 BFD_RELOC_ALPHA_TLSLDM,
2739 BFD_RELOC_ALPHA_DTPMOD64,
2740 BFD_RELOC_ALPHA_GOTDTPREL16,
2741 BFD_RELOC_ALPHA_DTPREL64,
2742 BFD_RELOC_ALPHA_DTPREL_HI16,
2743 BFD_RELOC_ALPHA_DTPREL_LO16,
2744 BFD_RELOC_ALPHA_DTPREL16,
2745 BFD_RELOC_ALPHA_GOTTPREL16,
2746 BFD_RELOC_ALPHA_TPREL64,
2747 BFD_RELOC_ALPHA_TPREL_HI16,
2748 BFD_RELOC_ALPHA_TPREL_LO16,
2749 BFD_RELOC_ALPHA_TPREL16,
2750
2751/* The MIPS jump instruction. */
2752 BFD_RELOC_MIPS_JMP,
2753 BFD_RELOC_MICROMIPS_JMP,
2754
2755/* The MIPS16 jump instruction. */
2756 BFD_RELOC_MIPS16_JMP,
2757
2758/* MIPS16 GP relative reloc. */
2759 BFD_RELOC_MIPS16_GPREL,
2760
2761/* High 16 bits of 32-bit value; simple reloc. */
2762 BFD_RELOC_HI16,
2763
2764/* High 16 bits of 32-bit value but the low 16 bits will be sign
2765extended and added to form the final result. If the low 16
2766bits form a negative number, we need to add one to the high value
2767to compensate for the borrow when the low bits are added. */
2768 BFD_RELOC_HI16_S,
2769
2770/* Low 16 bits. */
2771 BFD_RELOC_LO16,
2772
2773/* High 16 bits of 32-bit pc-relative value */
2774 BFD_RELOC_HI16_PCREL,
2775
2776/* High 16 bits of 32-bit pc-relative value, adjusted */
2777 BFD_RELOC_HI16_S_PCREL,
2778
2779/* Low 16 bits of pc-relative value */
2780 BFD_RELOC_LO16_PCREL,
2781
2782/* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of
278316-bit immediate fields */
2784 BFD_RELOC_MIPS16_GOT16,
2785 BFD_RELOC_MIPS16_CALL16,
2786
2787/* MIPS16 high 16 bits of 32-bit value. */
2788 BFD_RELOC_MIPS16_HI16,
2789
2790/* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign
2791extended and added to form the final result. If the low 16
2792bits form a negative number, we need to add one to the high value
2793to compensate for the borrow when the low bits are added. */
2794 BFD_RELOC_MIPS16_HI16_S,
2795
2796/* MIPS16 low 16 bits. */
2797 BFD_RELOC_MIPS16_LO16,
2798
2799/* MIPS16 TLS relocations */
2800 BFD_RELOC_MIPS16_TLS_GD,
2801 BFD_RELOC_MIPS16_TLS_LDM,
2802 BFD_RELOC_MIPS16_TLS_DTPREL_HI16,
2803 BFD_RELOC_MIPS16_TLS_DTPREL_LO16,
2804 BFD_RELOC_MIPS16_TLS_GOTTPREL,
2805 BFD_RELOC_MIPS16_TLS_TPREL_HI16,
2806 BFD_RELOC_MIPS16_TLS_TPREL_LO16,
2807
2808/* Relocation against a MIPS literal section. */
2809 BFD_RELOC_MIPS_LITERAL,
2810 BFD_RELOC_MICROMIPS_LITERAL,
2811
2812/* microMIPS PC-relative relocations. */
2813 BFD_RELOC_MICROMIPS_7_PCREL_S1,
2814 BFD_RELOC_MICROMIPS_10_PCREL_S1,
2815 BFD_RELOC_MICROMIPS_16_PCREL_S1,
2816
2817/* microMIPS versions of generic BFD relocs. */
2818 BFD_RELOC_MICROMIPS_GPREL16,
2819 BFD_RELOC_MICROMIPS_HI16,
2820 BFD_RELOC_MICROMIPS_HI16_S,
2821 BFD_RELOC_MICROMIPS_LO16,
2822
2823/* MIPS ELF relocations. */
2824 BFD_RELOC_MIPS_GOT16,
2825 BFD_RELOC_MICROMIPS_GOT16,
2826 BFD_RELOC_MIPS_CALL16,
2827 BFD_RELOC_MICROMIPS_CALL16,
2828 BFD_RELOC_MIPS_GOT_HI16,
2829 BFD_RELOC_MICROMIPS_GOT_HI16,
2830 BFD_RELOC_MIPS_GOT_LO16,
2831 BFD_RELOC_MICROMIPS_GOT_LO16,
2832 BFD_RELOC_MIPS_CALL_HI16,
2833 BFD_RELOC_MICROMIPS_CALL_HI16,
2834 BFD_RELOC_MIPS_CALL_LO16,
2835 BFD_RELOC_MICROMIPS_CALL_LO16,
2836 BFD_RELOC_MIPS_SUB,
2837 BFD_RELOC_MICROMIPS_SUB,
2838 BFD_RELOC_MIPS_GOT_PAGE,
2839 BFD_RELOC_MICROMIPS_GOT_PAGE,
2840 BFD_RELOC_MIPS_GOT_OFST,
2841 BFD_RELOC_MICROMIPS_GOT_OFST,
2842 BFD_RELOC_MIPS_GOT_DISP,
2843 BFD_RELOC_MICROMIPS_GOT_DISP,
2844 BFD_RELOC_MIPS_SHIFT5,
2845 BFD_RELOC_MIPS_SHIFT6,
2846 BFD_RELOC_MIPS_INSERT_A,
2847 BFD_RELOC_MIPS_INSERT_B,
2848 BFD_RELOC_MIPS_DELETE,
2849 BFD_RELOC_MIPS_HIGHEST,
2850 BFD_RELOC_MICROMIPS_HIGHEST,
2851 BFD_RELOC_MIPS_HIGHER,
2852 BFD_RELOC_MICROMIPS_HIGHER,
2853 BFD_RELOC_MIPS_SCN_DISP,
2854 BFD_RELOC_MICROMIPS_SCN_DISP,
2855 BFD_RELOC_MIPS_REL16,
2856 BFD_RELOC_MIPS_RELGOT,
2857 BFD_RELOC_MIPS_JALR,
2858 BFD_RELOC_MICROMIPS_JALR,
2859 BFD_RELOC_MIPS_TLS_DTPMOD32,
2860 BFD_RELOC_MIPS_TLS_DTPREL32,
2861 BFD_RELOC_MIPS_TLS_DTPMOD64,
2862 BFD_RELOC_MIPS_TLS_DTPREL64,
2863 BFD_RELOC_MIPS_TLS_GD,
2864 BFD_RELOC_MICROMIPS_TLS_GD,
2865 BFD_RELOC_MIPS_TLS_LDM,
2866 BFD_RELOC_MICROMIPS_TLS_LDM,
2867 BFD_RELOC_MIPS_TLS_DTPREL_HI16,
2868 BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16,
2869 BFD_RELOC_MIPS_TLS_DTPREL_LO16,
2870 BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16,
2871 BFD_RELOC_MIPS_TLS_GOTTPREL,
2872 BFD_RELOC_MICROMIPS_TLS_GOTTPREL,
2873 BFD_RELOC_MIPS_TLS_TPREL32,
2874 BFD_RELOC_MIPS_TLS_TPREL64,
2875 BFD_RELOC_MIPS_TLS_TPREL_HI16,
2876 BFD_RELOC_MICROMIPS_TLS_TPREL_HI16,
2877 BFD_RELOC_MIPS_TLS_TPREL_LO16,
2878 BFD_RELOC_MICROMIPS_TLS_TPREL_LO16,
2879
2880
2881/* MIPS ELF relocations (VxWorks and PLT extensions). */
2882 BFD_RELOC_MIPS_COPY,
2883 BFD_RELOC_MIPS_JUMP_SLOT,
2884
2885
2886/* Moxie ELF relocations. */
2887 BFD_RELOC_MOXIE_10_PCREL,
2888
2889
2890/* Fujitsu Frv Relocations. */
2891 BFD_RELOC_FRV_LABEL16,
2892 BFD_RELOC_FRV_LABEL24,
2893 BFD_RELOC_FRV_LO16,
2894 BFD_RELOC_FRV_HI16,
2895 BFD_RELOC_FRV_GPREL12,
2896 BFD_RELOC_FRV_GPRELU12,
2897 BFD_RELOC_FRV_GPREL32,
2898 BFD_RELOC_FRV_GPRELHI,
2899 BFD_RELOC_FRV_GPRELLO,
2900 BFD_RELOC_FRV_GOT12,
2901 BFD_RELOC_FRV_GOTHI,
2902 BFD_RELOC_FRV_GOTLO,
2903 BFD_RELOC_FRV_FUNCDESC,
2904 BFD_RELOC_FRV_FUNCDESC_GOT12,
2905 BFD_RELOC_FRV_FUNCDESC_GOTHI,
2906 BFD_RELOC_FRV_FUNCDESC_GOTLO,
2907 BFD_RELOC_FRV_FUNCDESC_VALUE,
2908 BFD_RELOC_FRV_FUNCDESC_GOTOFF12,
2909 BFD_RELOC_FRV_FUNCDESC_GOTOFFHI,
2910 BFD_RELOC_FRV_FUNCDESC_GOTOFFLO,
2911 BFD_RELOC_FRV_GOTOFF12,
2912 BFD_RELOC_FRV_GOTOFFHI,
2913 BFD_RELOC_FRV_GOTOFFLO,
2914 BFD_RELOC_FRV_GETTLSOFF,
2915 BFD_RELOC_FRV_TLSDESC_VALUE,
2916 BFD_RELOC_FRV_GOTTLSDESC12,
2917 BFD_RELOC_FRV_GOTTLSDESCHI,
2918 BFD_RELOC_FRV_GOTTLSDESCLO,
2919 BFD_RELOC_FRV_TLSMOFF12,
2920 BFD_RELOC_FRV_TLSMOFFHI,
2921 BFD_RELOC_FRV_TLSMOFFLO,
2922 BFD_RELOC_FRV_GOTTLSOFF12,
2923 BFD_RELOC_FRV_GOTTLSOFFHI,
2924 BFD_RELOC_FRV_GOTTLSOFFLO,
2925 BFD_RELOC_FRV_TLSOFF,
2926 BFD_RELOC_FRV_TLSDESC_RELAX,
2927 BFD_RELOC_FRV_GETTLSOFF_RELAX,
2928 BFD_RELOC_FRV_TLSOFF_RELAX,
2929 BFD_RELOC_FRV_TLSMOFF,
2930
2931
2932/* This is a 24bit GOT-relative reloc for the mn10300. */
2933 BFD_RELOC_MN10300_GOTOFF24,
2934
2935/* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes
2936in the instruction. */
2937 BFD_RELOC_MN10300_GOT32,
2938
2939/* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes
2940in the instruction. */
2941 BFD_RELOC_MN10300_GOT24,
2942
2943/* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes
2944in the instruction. */
2945 BFD_RELOC_MN10300_GOT16,
2946
2947/* Copy symbol at runtime. */
2948 BFD_RELOC_MN10300_COPY,
2949
2950/* Create GOT entry. */
2951 BFD_RELOC_MN10300_GLOB_DAT,
2952
2953/* Create PLT entry. */
2954 BFD_RELOC_MN10300_JMP_SLOT,
2955
2956/* Adjust by program base. */
2957 BFD_RELOC_MN10300_RELATIVE,
2958
2959/* Together with another reloc targeted at the same location,
2960allows for a value that is the difference of two symbols
2961in the same section. */
2962 BFD_RELOC_MN10300_SYM_DIFF,
2963
2964/* The addend of this reloc is an alignment power that must
2965be honoured at the offset's location, regardless of linker
2966relaxation. */
2967 BFD_RELOC_MN10300_ALIGN,
2968
2969/* Various TLS-related relocations. */
2970 BFD_RELOC_MN10300_TLS_GD,
2971 BFD_RELOC_MN10300_TLS_LD,
2972 BFD_RELOC_MN10300_TLS_LDO,
2973 BFD_RELOC_MN10300_TLS_GOTIE,
2974 BFD_RELOC_MN10300_TLS_IE,
2975 BFD_RELOC_MN10300_TLS_LE,
2976 BFD_RELOC_MN10300_TLS_DTPMOD,
2977 BFD_RELOC_MN10300_TLS_DTPOFF,
2978 BFD_RELOC_MN10300_TLS_TPOFF,
2979
2980/* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the
2981instruction. */
2982 BFD_RELOC_MN10300_32_PCREL,
2983
2984/* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the
2985instruction. */
2986 BFD_RELOC_MN10300_16_PCREL,
2987
2988
2989/* i386/elf relocations */
2990 BFD_RELOC_386_GOT32,
2991 BFD_RELOC_386_PLT32,
2992 BFD_RELOC_386_COPY,
2993 BFD_RELOC_386_GLOB_DAT,
2994 BFD_RELOC_386_JUMP_SLOT,
2995 BFD_RELOC_386_RELATIVE,
2996 BFD_RELOC_386_GOTOFF,
2997 BFD_RELOC_386_GOTPC,
2998 BFD_RELOC_386_TLS_TPOFF,
2999 BFD_RELOC_386_TLS_IE,
3000 BFD_RELOC_386_TLS_GOTIE,
3001 BFD_RELOC_386_TLS_LE,
3002 BFD_RELOC_386_TLS_GD,
3003 BFD_RELOC_386_TLS_LDM,
3004 BFD_RELOC_386_TLS_LDO_32,
3005 BFD_RELOC_386_TLS_IE_32,
3006 BFD_RELOC_386_TLS_LE_32,
3007 BFD_RELOC_386_TLS_DTPMOD32,
3008 BFD_RELOC_386_TLS_DTPOFF32,
3009 BFD_RELOC_386_TLS_TPOFF32,
3010 BFD_RELOC_386_TLS_GOTDESC,
3011 BFD_RELOC_386_TLS_DESC_CALL,
3012 BFD_RELOC_386_TLS_DESC,
3013 BFD_RELOC_386_IRELATIVE,
3014
3015/* x86-64/elf relocations */
3016 BFD_RELOC_X86_64_GOT32,
3017 BFD_RELOC_X86_64_PLT32,
3018 BFD_RELOC_X86_64_COPY,
3019 BFD_RELOC_X86_64_GLOB_DAT,
3020 BFD_RELOC_X86_64_JUMP_SLOT,
3021 BFD_RELOC_X86_64_RELATIVE,
3022 BFD_RELOC_X86_64_GOTPCREL,
3023 BFD_RELOC_X86_64_32S,
3024 BFD_RELOC_X86_64_DTPMOD64,
3025 BFD_RELOC_X86_64_DTPOFF64,
3026 BFD_RELOC_X86_64_TPOFF64,
3027 BFD_RELOC_X86_64_TLSGD,
3028 BFD_RELOC_X86_64_TLSLD,
3029 BFD_RELOC_X86_64_DTPOFF32,
3030 BFD_RELOC_X86_64_GOTTPOFF,
3031 BFD_RELOC_X86_64_TPOFF32,
3032 BFD_RELOC_X86_64_GOTOFF64,
3033 BFD_RELOC_X86_64_GOTPC32,
3034 BFD_RELOC_X86_64_GOT64,
3035 BFD_RELOC_X86_64_GOTPCREL64,
3036 BFD_RELOC_X86_64_GOTPC64,
3037 BFD_RELOC_X86_64_GOTPLT64,
3038 BFD_RELOC_X86_64_PLTOFF64,
3039 BFD_RELOC_X86_64_GOTPC32_TLSDESC,
3040 BFD_RELOC_X86_64_TLSDESC_CALL,
3041 BFD_RELOC_X86_64_TLSDESC,
3042 BFD_RELOC_X86_64_IRELATIVE,
3043
3044/* ns32k relocations */
3045 BFD_RELOC_NS32K_IMM_8,
3046 BFD_RELOC_NS32K_IMM_16,
3047 BFD_RELOC_NS32K_IMM_32,
3048 BFD_RELOC_NS32K_IMM_8_PCREL,
3049 BFD_RELOC_NS32K_IMM_16_PCREL,
3050 BFD_RELOC_NS32K_IMM_32_PCREL,
3051 BFD_RELOC_NS32K_DISP_8,
3052 BFD_RELOC_NS32K_DISP_16,
3053 BFD_RELOC_NS32K_DISP_32,
3054 BFD_RELOC_NS32K_DISP_8_PCREL,
3055 BFD_RELOC_NS32K_DISP_16_PCREL,
3056 BFD_RELOC_NS32K_DISP_32_PCREL,
3057
3058/* PDP11 relocations */
3059 BFD_RELOC_PDP11_DISP_8_PCREL,
3060 BFD_RELOC_PDP11_DISP_6_PCREL,
3061
3062/* Picojava relocs. Not all of these appear in object files. */
3063 BFD_RELOC_PJ_CODE_HI16,
3064 BFD_RELOC_PJ_CODE_LO16,
3065 BFD_RELOC_PJ_CODE_DIR16,
3066 BFD_RELOC_PJ_CODE_DIR32,
3067 BFD_RELOC_PJ_CODE_REL16,
3068 BFD_RELOC_PJ_CODE_REL32,
3069
3070/* Power(rs6000) and PowerPC relocations. */
3071 BFD_RELOC_PPC_B26,
3072 BFD_RELOC_PPC_BA26,
3073 BFD_RELOC_PPC_TOC16,
3074 BFD_RELOC_PPC_B16,
3075 BFD_RELOC_PPC_B16_BRTAKEN,
3076 BFD_RELOC_PPC_B16_BRNTAKEN,
3077 BFD_RELOC_PPC_BA16,
3078 BFD_RELOC_PPC_BA16_BRTAKEN,
3079 BFD_RELOC_PPC_BA16_BRNTAKEN,
3080 BFD_RELOC_PPC_COPY,
3081 BFD_RELOC_PPC_GLOB_DAT,
3082 BFD_RELOC_PPC_JMP_SLOT,
3083 BFD_RELOC_PPC_RELATIVE,
3084 BFD_RELOC_PPC_LOCAL24PC,
3085 BFD_RELOC_PPC_EMB_NADDR32,
3086 BFD_RELOC_PPC_EMB_NADDR16,
3087 BFD_RELOC_PPC_EMB_NADDR16_LO,
3088 BFD_RELOC_PPC_EMB_NADDR16_HI,
3089 BFD_RELOC_PPC_EMB_NADDR16_HA,
3090 BFD_RELOC_PPC_EMB_SDAI16,
3091 BFD_RELOC_PPC_EMB_SDA2I16,
3092 BFD_RELOC_PPC_EMB_SDA2REL,
3093 BFD_RELOC_PPC_EMB_SDA21,
3094 BFD_RELOC_PPC_EMB_MRKREF,
3095 BFD_RELOC_PPC_EMB_RELSEC16,
3096 BFD_RELOC_PPC_EMB_RELST_LO,
3097 BFD_RELOC_PPC_EMB_RELST_HI,
3098 BFD_RELOC_PPC_EMB_RELST_HA,
3099 BFD_RELOC_PPC_EMB_BIT_FLD,
3100 BFD_RELOC_PPC_EMB_RELSDA,
3101 BFD_RELOC_PPC_VLE_REL8,
3102 BFD_RELOC_PPC_VLE_REL15,
3103 BFD_RELOC_PPC_VLE_REL24,
3104 BFD_RELOC_PPC_VLE_LO16A,
3105 BFD_RELOC_PPC_VLE_LO16D,
3106 BFD_RELOC_PPC_VLE_HI16A,
3107 BFD_RELOC_PPC_VLE_HI16D,
3108 BFD_RELOC_PPC_VLE_HA16A,
3109 BFD_RELOC_PPC_VLE_HA16D,
3110 BFD_RELOC_PPC_VLE_SDA21,
3111 BFD_RELOC_PPC_VLE_SDA21_LO,
3112 BFD_RELOC_PPC_VLE_SDAREL_LO16A,
3113 BFD_RELOC_PPC_VLE_SDAREL_LO16D,
3114 BFD_RELOC_PPC_VLE_SDAREL_HI16A,
3115 BFD_RELOC_PPC_VLE_SDAREL_HI16D,
3116 BFD_RELOC_PPC_VLE_SDAREL_HA16A,
3117 BFD_RELOC_PPC_VLE_SDAREL_HA16D,
3118 BFD_RELOC_PPC64_HIGHER,
3119 BFD_RELOC_PPC64_HIGHER_S,
3120 BFD_RELOC_PPC64_HIGHEST,
3121 BFD_RELOC_PPC64_HIGHEST_S,
3122 BFD_RELOC_PPC64_TOC16_LO,
3123 BFD_RELOC_PPC64_TOC16_HI,
3124 BFD_RELOC_PPC64_TOC16_HA,
3125 BFD_RELOC_PPC64_TOC,
3126 BFD_RELOC_PPC64_PLTGOT16,
3127 BFD_RELOC_PPC64_PLTGOT16_LO,
3128 BFD_RELOC_PPC64_PLTGOT16_HI,
3129 BFD_RELOC_PPC64_PLTGOT16_HA,
3130 BFD_RELOC_PPC64_ADDR16_DS,
3131 BFD_RELOC_PPC64_ADDR16_LO_DS,
3132 BFD_RELOC_PPC64_GOT16_DS,
3133 BFD_RELOC_PPC64_GOT16_LO_DS,
3134 BFD_RELOC_PPC64_PLT16_LO_DS,
3135 BFD_RELOC_PPC64_SECTOFF_DS,
3136 BFD_RELOC_PPC64_SECTOFF_LO_DS,
3137 BFD_RELOC_PPC64_TOC16_DS,
3138 BFD_RELOC_PPC64_TOC16_LO_DS,
3139 BFD_RELOC_PPC64_PLTGOT16_DS,
3140 BFD_RELOC_PPC64_PLTGOT16_LO_DS,
3141
3142/* PowerPC and PowerPC64 thread-local storage relocations. */
3143 BFD_RELOC_PPC_TLS,
3144 BFD_RELOC_PPC_TLSGD,
3145 BFD_RELOC_PPC_TLSLD,
3146 BFD_RELOC_PPC_DTPMOD,
3147 BFD_RELOC_PPC_TPREL16,
3148 BFD_RELOC_PPC_TPREL16_LO,
3149 BFD_RELOC_PPC_TPREL16_HI,
3150 BFD_RELOC_PPC_TPREL16_HA,
3151 BFD_RELOC_PPC_TPREL,
3152 BFD_RELOC_PPC_DTPREL16,
3153 BFD_RELOC_PPC_DTPREL16_LO,
3154 BFD_RELOC_PPC_DTPREL16_HI,
3155 BFD_RELOC_PPC_DTPREL16_HA,
3156 BFD_RELOC_PPC_DTPREL,
3157 BFD_RELOC_PPC_GOT_TLSGD16,
3158 BFD_RELOC_PPC_GOT_TLSGD16_LO,
3159 BFD_RELOC_PPC_GOT_TLSGD16_HI,
3160 BFD_RELOC_PPC_GOT_TLSGD16_HA,
3161 BFD_RELOC_PPC_GOT_TLSLD16,
3162 BFD_RELOC_PPC_GOT_TLSLD16_LO,
3163 BFD_RELOC_PPC_GOT_TLSLD16_HI,
3164 BFD_RELOC_PPC_GOT_TLSLD16_HA,
3165 BFD_RELOC_PPC_GOT_TPREL16,
3166 BFD_RELOC_PPC_GOT_TPREL16_LO,
3167 BFD_RELOC_PPC_GOT_TPREL16_HI,
3168 BFD_RELOC_PPC_GOT_TPREL16_HA,
3169 BFD_RELOC_PPC_GOT_DTPREL16,
3170 BFD_RELOC_PPC_GOT_DTPREL16_LO,
3171 BFD_RELOC_PPC_GOT_DTPREL16_HI,
3172 BFD_RELOC_PPC_GOT_DTPREL16_HA,
3173 BFD_RELOC_PPC64_TPREL16_DS,
3174 BFD_RELOC_PPC64_TPREL16_LO_DS,
3175 BFD_RELOC_PPC64_TPREL16_HIGHER,
3176 BFD_RELOC_PPC64_TPREL16_HIGHERA,
3177 BFD_RELOC_PPC64_TPREL16_HIGHEST,
3178 BFD_RELOC_PPC64_TPREL16_HIGHESTA,
3179 BFD_RELOC_PPC64_DTPREL16_DS,
3180 BFD_RELOC_PPC64_DTPREL16_LO_DS,
3181 BFD_RELOC_PPC64_DTPREL16_HIGHER,
3182 BFD_RELOC_PPC64_DTPREL16_HIGHERA,
3183 BFD_RELOC_PPC64_DTPREL16_HIGHEST,
3184 BFD_RELOC_PPC64_DTPREL16_HIGHESTA,
3185
3186/* IBM 370/390 relocations */
3187 BFD_RELOC_I370_D12,
3188
3189/* The type of reloc used to build a constructor table - at the moment
3190probably a 32 bit wide absolute relocation, but the target can choose.
3191It generally does map to one of the other relocation types. */
3192 BFD_RELOC_CTOR,
3193
3194/* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are
3195not stored in the instruction. */
3196 BFD_RELOC_ARM_PCREL_BRANCH,
3197
3198/* ARM 26 bit pc-relative branch. The lowest bit must be zero and is
3199not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3200field in the instruction. */
3201 BFD_RELOC_ARM_PCREL_BLX,
3202
3203/* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is
3204not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3205field in the instruction. */
3206 BFD_RELOC_THUMB_PCREL_BLX,
3207
3208/* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */
3209 BFD_RELOC_ARM_PCREL_CALL,
3210
3211/* ARM 26-bit pc-relative branch for B or conditional BL instruction. */
3212 BFD_RELOC_ARM_PCREL_JUMP,
3213
3214/* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches.
3215The lowest bit must be zero and is not stored in the instruction.
3216Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an
3217"nn" one smaller in all cases. Note further that BRANCH23
3218corresponds to R_ARM_THM_CALL. */
3219 BFD_RELOC_THUMB_PCREL_BRANCH7,
3220 BFD_RELOC_THUMB_PCREL_BRANCH9,
3221 BFD_RELOC_THUMB_PCREL_BRANCH12,
3222 BFD_RELOC_THUMB_PCREL_BRANCH20,
3223 BFD_RELOC_THUMB_PCREL_BRANCH23,
3224 BFD_RELOC_THUMB_PCREL_BRANCH25,
3225
3226/* 12-bit immediate offset, used in ARM-format ldr and str instructions. */
3227 BFD_RELOC_ARM_OFFSET_IMM,
3228
3229/* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */
3230 BFD_RELOC_ARM_THUMB_OFFSET,
3231
3232/* Pc-relative or absolute relocation depending on target. Used for
3233entries in .init_array sections. */
3234 BFD_RELOC_ARM_TARGET1,
3235
3236/* Read-only segment base relative address. */
3237 BFD_RELOC_ARM_ROSEGREL32,
3238
3239/* Data segment base relative address. */
3240 BFD_RELOC_ARM_SBREL32,
3241
3242/* This reloc is used for references to RTTI data from exception handling
3243tables. The actual definition depends on the target. It may be a
3244pc-relative or some form of GOT-indirect relocation. */
3245 BFD_RELOC_ARM_TARGET2,
3246
3247/* 31-bit PC relative address. */
3248 BFD_RELOC_ARM_PREL31,
3249
3250/* Low and High halfword relocations for MOVW and MOVT instructions. */
3251 BFD_RELOC_ARM_MOVW,
3252 BFD_RELOC_ARM_MOVT,
3253 BFD_RELOC_ARM_MOVW_PCREL,
3254 BFD_RELOC_ARM_MOVT_PCREL,
3255 BFD_RELOC_ARM_THUMB_MOVW,
3256 BFD_RELOC_ARM_THUMB_MOVT,
3257 BFD_RELOC_ARM_THUMB_MOVW_PCREL,
3258 BFD_RELOC_ARM_THUMB_MOVT_PCREL,
3259
3260/* Relocations for setting up GOTs and PLTs for shared libraries. */
3261 BFD_RELOC_ARM_JUMP_SLOT,
3262 BFD_RELOC_ARM_GLOB_DAT,
3263 BFD_RELOC_ARM_GOT32,
3264 BFD_RELOC_ARM_PLT32,
3265 BFD_RELOC_ARM_RELATIVE,
3266 BFD_RELOC_ARM_GOTOFF,
3267 BFD_RELOC_ARM_GOTPC,
3268 BFD_RELOC_ARM_GOT_PREL,
3269
3270/* ARM thread-local storage relocations. */
3271 BFD_RELOC_ARM_TLS_GD32,
3272 BFD_RELOC_ARM_TLS_LDO32,
3273 BFD_RELOC_ARM_TLS_LDM32,
3274 BFD_RELOC_ARM_TLS_DTPOFF32,
3275 BFD_RELOC_ARM_TLS_DTPMOD32,
3276 BFD_RELOC_ARM_TLS_TPOFF32,
3277 BFD_RELOC_ARM_TLS_IE32,
3278 BFD_RELOC_ARM_TLS_LE32,
3279 BFD_RELOC_ARM_TLS_GOTDESC,
3280 BFD_RELOC_ARM_TLS_CALL,
3281 BFD_RELOC_ARM_THM_TLS_CALL,
3282 BFD_RELOC_ARM_TLS_DESCSEQ,
3283 BFD_RELOC_ARM_THM_TLS_DESCSEQ,
3284 BFD_RELOC_ARM_TLS_DESC,
3285
3286/* ARM group relocations. */
3287 BFD_RELOC_ARM_ALU_PC_G0_NC,
3288 BFD_RELOC_ARM_ALU_PC_G0,
3289 BFD_RELOC_ARM_ALU_PC_G1_NC,
3290 BFD_RELOC_ARM_ALU_PC_G1,
3291 BFD_RELOC_ARM_ALU_PC_G2,
3292 BFD_RELOC_ARM_LDR_PC_G0,
3293 BFD_RELOC_ARM_LDR_PC_G1,
3294 BFD_RELOC_ARM_LDR_PC_G2,
3295 BFD_RELOC_ARM_LDRS_PC_G0,
3296 BFD_RELOC_ARM_LDRS_PC_G1,
3297 BFD_RELOC_ARM_LDRS_PC_G2,
3298 BFD_RELOC_ARM_LDC_PC_G0,
3299 BFD_RELOC_ARM_LDC_PC_G1,
3300 BFD_RELOC_ARM_LDC_PC_G2,
3301 BFD_RELOC_ARM_ALU_SB_G0_NC,
3302 BFD_RELOC_ARM_ALU_SB_G0,
3303 BFD_RELOC_ARM_ALU_SB_G1_NC,
3304 BFD_RELOC_ARM_ALU_SB_G1,
3305 BFD_RELOC_ARM_ALU_SB_G2,
3306 BFD_RELOC_ARM_LDR_SB_G0,
3307 BFD_RELOC_ARM_LDR_SB_G1,
3308 BFD_RELOC_ARM_LDR_SB_G2,
3309 BFD_RELOC_ARM_LDRS_SB_G0,
3310 BFD_RELOC_ARM_LDRS_SB_G1,
3311 BFD_RELOC_ARM_LDRS_SB_G2,
3312 BFD_RELOC_ARM_LDC_SB_G0,
3313 BFD_RELOC_ARM_LDC_SB_G1,
3314 BFD_RELOC_ARM_LDC_SB_G2,
3315
3316/* Annotation of BX instructions. */
3317 BFD_RELOC_ARM_V4BX,
3318
3319/* ARM support for STT_GNU_IFUNC. */
3320 BFD_RELOC_ARM_IRELATIVE,
3321
3322/* These relocs are only used within the ARM assembler. They are not
3323(at present) written to any object files. */
3324 BFD_RELOC_ARM_IMMEDIATE,
3325 BFD_RELOC_ARM_ADRL_IMMEDIATE,
3326 BFD_RELOC_ARM_T32_IMMEDIATE,
3327 BFD_RELOC_ARM_T32_ADD_IMM,
3328 BFD_RELOC_ARM_T32_IMM12,
3329 BFD_RELOC_ARM_T32_ADD_PC12,
3330 BFD_RELOC_ARM_SHIFT_IMM,
3331 BFD_RELOC_ARM_SMC,
3332 BFD_RELOC_ARM_HVC,
3333 BFD_RELOC_ARM_SWI,
3334 BFD_RELOC_ARM_MULTI,
3335 BFD_RELOC_ARM_CP_OFF_IMM,
3336 BFD_RELOC_ARM_CP_OFF_IMM_S2,
3337 BFD_RELOC_ARM_T32_CP_OFF_IMM,
3338 BFD_RELOC_ARM_T32_CP_OFF_IMM_S2,
3339 BFD_RELOC_ARM_ADR_IMM,
3340 BFD_RELOC_ARM_LDR_IMM,
3341 BFD_RELOC_ARM_LITERAL,
3342 BFD_RELOC_ARM_IN_POOL,
3343 BFD_RELOC_ARM_OFFSET_IMM8,
3344 BFD_RELOC_ARM_T32_OFFSET_U8,
3345 BFD_RELOC_ARM_T32_OFFSET_IMM,
3346 BFD_RELOC_ARM_HWLITERAL,
3347 BFD_RELOC_ARM_THUMB_ADD,
3348 BFD_RELOC_ARM_THUMB_IMM,
3349 BFD_RELOC_ARM_THUMB_SHIFT,
3350
3351/* Renesas / SuperH SH relocs. Not all of these appear in object files. */
3352 BFD_RELOC_SH_PCDISP8BY2,
3353 BFD_RELOC_SH_PCDISP12BY2,
3354 BFD_RELOC_SH_IMM3,
3355 BFD_RELOC_SH_IMM3U,
3356 BFD_RELOC_SH_DISP12,
3357 BFD_RELOC_SH_DISP12BY2,
3358 BFD_RELOC_SH_DISP12BY4,
3359 BFD_RELOC_SH_DISP12BY8,
3360 BFD_RELOC_SH_DISP20,
3361 BFD_RELOC_SH_DISP20BY8,
3362 BFD_RELOC_SH_IMM4,
3363 BFD_RELOC_SH_IMM4BY2,
3364 BFD_RELOC_SH_IMM4BY4,
3365 BFD_RELOC_SH_IMM8,
3366 BFD_RELOC_SH_IMM8BY2,
3367 BFD_RELOC_SH_IMM8BY4,
3368 BFD_RELOC_SH_PCRELIMM8BY2,
3369 BFD_RELOC_SH_PCRELIMM8BY4,
3370 BFD_RELOC_SH_SWITCH16,
3371 BFD_RELOC_SH_SWITCH32,
3372 BFD_RELOC_SH_USES,
3373 BFD_RELOC_SH_COUNT,
3374 BFD_RELOC_SH_ALIGN,
3375 BFD_RELOC_SH_CODE,
3376 BFD_RELOC_SH_DATA,
3377 BFD_RELOC_SH_LABEL,
3378 BFD_RELOC_SH_LOOP_START,
3379 BFD_RELOC_SH_LOOP_END,
3380 BFD_RELOC_SH_COPY,
3381 BFD_RELOC_SH_GLOB_DAT,
3382 BFD_RELOC_SH_JMP_SLOT,
3383 BFD_RELOC_SH_RELATIVE,
3384 BFD_RELOC_SH_GOTPC,
3385 BFD_RELOC_SH_GOT_LOW16,
3386 BFD_RELOC_SH_GOT_MEDLOW16,
3387 BFD_RELOC_SH_GOT_MEDHI16,
3388 BFD_RELOC_SH_GOT_HI16,
3389 BFD_RELOC_SH_GOTPLT_LOW16,
3390 BFD_RELOC_SH_GOTPLT_MEDLOW16,
3391 BFD_RELOC_SH_GOTPLT_MEDHI16,
3392 BFD_RELOC_SH_GOTPLT_HI16,
3393 BFD_RELOC_SH_PLT_LOW16,
3394 BFD_RELOC_SH_PLT_MEDLOW16,
3395 BFD_RELOC_SH_PLT_MEDHI16,
3396 BFD_RELOC_SH_PLT_HI16,
3397 BFD_RELOC_SH_GOTOFF_LOW16,
3398 BFD_RELOC_SH_GOTOFF_MEDLOW16,
3399 BFD_RELOC_SH_GOTOFF_MEDHI16,
3400 BFD_RELOC_SH_GOTOFF_HI16,
3401 BFD_RELOC_SH_GOTPC_LOW16,
3402 BFD_RELOC_SH_GOTPC_MEDLOW16,
3403 BFD_RELOC_SH_GOTPC_MEDHI16,
3404 BFD_RELOC_SH_GOTPC_HI16,
3405 BFD_RELOC_SH_COPY64,
3406 BFD_RELOC_SH_GLOB_DAT64,
3407 BFD_RELOC_SH_JMP_SLOT64,
3408 BFD_RELOC_SH_RELATIVE64,
3409 BFD_RELOC_SH_GOT10BY4,
3410 BFD_RELOC_SH_GOT10BY8,
3411 BFD_RELOC_SH_GOTPLT10BY4,
3412 BFD_RELOC_SH_GOTPLT10BY8,
3413 BFD_RELOC_SH_GOTPLT32,
3414 BFD_RELOC_SH_SHMEDIA_CODE,
3415 BFD_RELOC_SH_IMMU5,
3416 BFD_RELOC_SH_IMMS6,
3417 BFD_RELOC_SH_IMMS6BY32,
3418 BFD_RELOC_SH_IMMU6,
3419 BFD_RELOC_SH_IMMS10,
3420 BFD_RELOC_SH_IMMS10BY2,
3421 BFD_RELOC_SH_IMMS10BY4,
3422 BFD_RELOC_SH_IMMS10BY8,
3423 BFD_RELOC_SH_IMMS16,
3424 BFD_RELOC_SH_IMMU16,
3425 BFD_RELOC_SH_IMM_LOW16,
3426 BFD_RELOC_SH_IMM_LOW16_PCREL,
3427 BFD_RELOC_SH_IMM_MEDLOW16,
3428 BFD_RELOC_SH_IMM_MEDLOW16_PCREL,
3429 BFD_RELOC_SH_IMM_MEDHI16,
3430 BFD_RELOC_SH_IMM_MEDHI16_PCREL,
3431 BFD_RELOC_SH_IMM_HI16,
3432 BFD_RELOC_SH_IMM_HI16_PCREL,
3433 BFD_RELOC_SH_PT_16,
3434 BFD_RELOC_SH_TLS_GD_32,
3435 BFD_RELOC_SH_TLS_LD_32,
3436 BFD_RELOC_SH_TLS_LDO_32,
3437 BFD_RELOC_SH_TLS_IE_32,
3438 BFD_RELOC_SH_TLS_LE_32,
3439 BFD_RELOC_SH_TLS_DTPMOD32,
3440 BFD_RELOC_SH_TLS_DTPOFF32,
3441 BFD_RELOC_SH_TLS_TPOFF32,
3442 BFD_RELOC_SH_GOT20,
3443 BFD_RELOC_SH_GOTOFF20,
3444 BFD_RELOC_SH_GOTFUNCDESC,
3445 BFD_RELOC_SH_GOTFUNCDESC20,
3446 BFD_RELOC_SH_GOTOFFFUNCDESC,
3447 BFD_RELOC_SH_GOTOFFFUNCDESC20,
3448 BFD_RELOC_SH_FUNCDESC,
3449
3450/* ARC Cores relocs.
3451ARC 22 bit pc-relative branch. The lowest two bits must be zero and are
3452not stored in the instruction. The high 20 bits are installed in bits 26
3453through 7 of the instruction. */
3454 BFD_RELOC_ARC_B22_PCREL,
3455
3456/* ARC 26 bit absolute branch. The lowest two bits must be zero and are not
3457stored in the instruction. The high 24 bits are installed in bits 23
3458through 0. */
3459 BFD_RELOC_ARC_B26,
3460
3461/* ADI Blackfin 16 bit immediate absolute reloc. */
3462 BFD_RELOC_BFIN_16_IMM,
3463
3464/* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */
3465 BFD_RELOC_BFIN_16_HIGH,
3466
3467/* ADI Blackfin 'a' part of LSETUP. */
3468 BFD_RELOC_BFIN_4_PCREL,
3469
3470/* ADI Blackfin. */
3471 BFD_RELOC_BFIN_5_PCREL,
3472
3473/* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */
3474 BFD_RELOC_BFIN_16_LOW,
3475
3476/* ADI Blackfin. */
3477 BFD_RELOC_BFIN_10_PCREL,
3478
3479/* ADI Blackfin 'b' part of LSETUP. */
3480 BFD_RELOC_BFIN_11_PCREL,
3481
3482/* ADI Blackfin. */
3483 BFD_RELOC_BFIN_12_PCREL_JUMP,
3484
3485/* ADI Blackfin Short jump, pcrel. */
3486 BFD_RELOC_BFIN_12_PCREL_JUMP_S,
3487
3488/* ADI Blackfin Call.x not implemented. */
3489 BFD_RELOC_BFIN_24_PCREL_CALL_X,
3490
3491/* ADI Blackfin Long Jump pcrel. */
3492 BFD_RELOC_BFIN_24_PCREL_JUMP_L,
3493
3494/* ADI Blackfin FD-PIC relocations. */
3495 BFD_RELOC_BFIN_GOT17M4,
3496 BFD_RELOC_BFIN_GOTHI,
3497 BFD_RELOC_BFIN_GOTLO,
3498 BFD_RELOC_BFIN_FUNCDESC,
3499 BFD_RELOC_BFIN_FUNCDESC_GOT17M4,
3500 BFD_RELOC_BFIN_FUNCDESC_GOTHI,
3501 BFD_RELOC_BFIN_FUNCDESC_GOTLO,
3502 BFD_RELOC_BFIN_FUNCDESC_VALUE,
3503 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4,
3504 BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI,
3505 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO,
3506 BFD_RELOC_BFIN_GOTOFF17M4,
3507 BFD_RELOC_BFIN_GOTOFFHI,
3508 BFD_RELOC_BFIN_GOTOFFLO,
3509
3510/* ADI Blackfin GOT relocation. */
3511 BFD_RELOC_BFIN_GOT,
3512
3513/* ADI Blackfin PLTPC relocation. */
3514 BFD_RELOC_BFIN_PLTPC,
3515
3516/* ADI Blackfin arithmetic relocation. */
3517 BFD_ARELOC_BFIN_PUSH,
3518
3519/* ADI Blackfin arithmetic relocation. */
3520 BFD_ARELOC_BFIN_CONST,
3521
3522/* ADI Blackfin arithmetic relocation. */
3523 BFD_ARELOC_BFIN_ADD,
3524
3525/* ADI Blackfin arithmetic relocation. */
3526 BFD_ARELOC_BFIN_SUB,
3527
3528/* ADI Blackfin arithmetic relocation. */
3529 BFD_ARELOC_BFIN_MULT,
3530
3531/* ADI Blackfin arithmetic relocation. */
3532 BFD_ARELOC_BFIN_DIV,
3533
3534/* ADI Blackfin arithmetic relocation. */
3535 BFD_ARELOC_BFIN_MOD,
3536
3537/* ADI Blackfin arithmetic relocation. */
3538 BFD_ARELOC_BFIN_LSHIFT,
3539
3540/* ADI Blackfin arithmetic relocation. */
3541 BFD_ARELOC_BFIN_RSHIFT,
3542
3543/* ADI Blackfin arithmetic relocation. */
3544 BFD_ARELOC_BFIN_AND,
3545
3546/* ADI Blackfin arithmetic relocation. */
3547 BFD_ARELOC_BFIN_OR,
3548
3549/* ADI Blackfin arithmetic relocation. */
3550 BFD_ARELOC_BFIN_XOR,
3551
3552/* ADI Blackfin arithmetic relocation. */
3553 BFD_ARELOC_BFIN_LAND,
3554
3555/* ADI Blackfin arithmetic relocation. */
3556 BFD_ARELOC_BFIN_LOR,
3557
3558/* ADI Blackfin arithmetic relocation. */
3559 BFD_ARELOC_BFIN_LEN,
3560
3561/* ADI Blackfin arithmetic relocation. */
3562 BFD_ARELOC_BFIN_NEG,
3563
3564/* ADI Blackfin arithmetic relocation. */
3565 BFD_ARELOC_BFIN_COMP,
3566
3567/* ADI Blackfin arithmetic relocation. */
3568 BFD_ARELOC_BFIN_PAGE,
3569
3570/* ADI Blackfin arithmetic relocation. */
3571 BFD_ARELOC_BFIN_HWPAGE,
3572
3573/* ADI Blackfin arithmetic relocation. */
3574 BFD_ARELOC_BFIN_ADDR,
3575
3576/* Mitsubishi D10V relocs.
3577This is a 10-bit reloc with the right 2 bits
3578assumed to be 0. */
3579 BFD_RELOC_D10V_10_PCREL_R,
3580
3581/* Mitsubishi D10V relocs.
3582This is a 10-bit reloc with the right 2 bits
3583assumed to be 0. This is the same as the previous reloc
3584except it is in the left container, i.e.,
3585shifted left 15 bits. */
3586 BFD_RELOC_D10V_10_PCREL_L,
3587
3588/* This is an 18-bit reloc with the right 2 bits
3589assumed to be 0. */
3590 BFD_RELOC_D10V_18,
3591
3592/* This is an 18-bit reloc with the right 2 bits
3593assumed to be 0. */
3594 BFD_RELOC_D10V_18_PCREL,
3595
3596/* Mitsubishi D30V relocs.
3597This is a 6-bit absolute reloc. */
3598 BFD_RELOC_D30V_6,
3599
3600/* This is a 6-bit pc-relative reloc with
3601the right 3 bits assumed to be 0. */
3602 BFD_RELOC_D30V_9_PCREL,
3603
3604/* This is a 6-bit pc-relative reloc with
3605the right 3 bits assumed to be 0. Same
3606as the previous reloc but on the right side
3607of the container. */
3608 BFD_RELOC_D30V_9_PCREL_R,
3609
3610/* This is a 12-bit absolute reloc with the
3611right 3 bitsassumed to be 0. */
3612 BFD_RELOC_D30V_15,
3613
3614/* This is a 12-bit pc-relative reloc with
3615the right 3 bits assumed to be 0. */
3616 BFD_RELOC_D30V_15_PCREL,
3617
3618/* This is a 12-bit pc-relative reloc with
3619the right 3 bits assumed to be 0. Same
3620as the previous reloc but on the right side
3621of the container. */
3622 BFD_RELOC_D30V_15_PCREL_R,
3623
3624/* This is an 18-bit absolute reloc with
3625the right 3 bits assumed to be 0. */
3626 BFD_RELOC_D30V_21,
3627
3628/* This is an 18-bit pc-relative reloc with
3629the right 3 bits assumed to be 0. */
3630 BFD_RELOC_D30V_21_PCREL,
3631
3632/* This is an 18-bit pc-relative reloc with
3633the right 3 bits assumed to be 0. Same
3634as the previous reloc but on the right side
3635of the container. */
3636 BFD_RELOC_D30V_21_PCREL_R,
3637
3638/* This is a 32-bit absolute reloc. */
3639 BFD_RELOC_D30V_32,
3640
3641/* This is a 32-bit pc-relative reloc. */
3642 BFD_RELOC_D30V_32_PCREL,
3643
3644/* DLX relocs */
3645 BFD_RELOC_DLX_HI16_S,
3646
3647/* DLX relocs */
3648 BFD_RELOC_DLX_LO16,
3649
3650/* DLX relocs */
3651 BFD_RELOC_DLX_JMP26,
3652
3653/* Renesas M16C/M32C Relocations. */
3654 BFD_RELOC_M32C_HI8,
3655 BFD_RELOC_M32C_RL_JUMP,
3656 BFD_RELOC_M32C_RL_1ADDR,
3657 BFD_RELOC_M32C_RL_2ADDR,
3658
3659/* Renesas M32R (formerly Mitsubishi M32R) relocs.
3660This is a 24 bit absolute address. */
3661 BFD_RELOC_M32R_24,
3662
3663/* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */
3664 BFD_RELOC_M32R_10_PCREL,
3665
3666/* This is an 18-bit reloc with the right 2 bits assumed to be 0. */
3667 BFD_RELOC_M32R_18_PCREL,
3668
3669/* This is a 26-bit reloc with the right 2 bits assumed to be 0. */
3670 BFD_RELOC_M32R_26_PCREL,
3671
3672/* This is a 16-bit reloc containing the high 16 bits of an address
3673used when the lower 16 bits are treated as unsigned. */
3674 BFD_RELOC_M32R_HI16_ULO,
3675
3676/* This is a 16-bit reloc containing the high 16 bits of an address
3677used when the lower 16 bits are treated as signed. */
3678 BFD_RELOC_M32R_HI16_SLO,
3679
3680/* This is a 16-bit reloc containing the lower 16 bits of an address. */
3681 BFD_RELOC_M32R_LO16,
3682
3683/* This is a 16-bit reloc containing the small data area offset for use in
3684add3, load, and store instructions. */
3685 BFD_RELOC_M32R_SDA16,
3686
3687/* For PIC. */
3688 BFD_RELOC_M32R_GOT24,
3689 BFD_RELOC_M32R_26_PLTREL,
3690 BFD_RELOC_M32R_COPY,
3691 BFD_RELOC_M32R_GLOB_DAT,
3692 BFD_RELOC_M32R_JMP_SLOT,
3693 BFD_RELOC_M32R_RELATIVE,
3694 BFD_RELOC_M32R_GOTOFF,
3695 BFD_RELOC_M32R_GOTOFF_HI_ULO,
3696 BFD_RELOC_M32R_GOTOFF_HI_SLO,
3697 BFD_RELOC_M32R_GOTOFF_LO,
3698 BFD_RELOC_M32R_GOTPC24,
3699 BFD_RELOC_M32R_GOT16_HI_ULO,
3700 BFD_RELOC_M32R_GOT16_HI_SLO,
3701 BFD_RELOC_M32R_GOT16_LO,
3702 BFD_RELOC_M32R_GOTPC_HI_ULO,
3703 BFD_RELOC_M32R_GOTPC_HI_SLO,
3704 BFD_RELOC_M32R_GOTPC_LO,
3705
3706/* This is a 9-bit reloc */
3707 BFD_RELOC_V850_9_PCREL,
3708
3709/* This is a 22-bit reloc */
3710 BFD_RELOC_V850_22_PCREL,
3711
3712/* This is a 16 bit offset from the short data area pointer. */
3713 BFD_RELOC_V850_SDA_16_16_OFFSET,
3714
3715/* This is a 16 bit offset (of which only 15 bits are used) from the
3716short data area pointer. */
3717 BFD_RELOC_V850_SDA_15_16_OFFSET,
3718
3719/* This is a 16 bit offset from the zero data area pointer. */
3720 BFD_RELOC_V850_ZDA_16_16_OFFSET,
3721
3722/* This is a 16 bit offset (of which only 15 bits are used) from the
3723zero data area pointer. */
3724 BFD_RELOC_V850_ZDA_15_16_OFFSET,
3725
3726/* This is an 8 bit offset (of which only 6 bits are used) from the
3727tiny data area pointer. */
3728 BFD_RELOC_V850_TDA_6_8_OFFSET,
3729
3730/* This is an 8bit offset (of which only 7 bits are used) from the tiny
3731data area pointer. */
3732 BFD_RELOC_V850_TDA_7_8_OFFSET,
3733
3734/* This is a 7 bit offset from the tiny data area pointer. */
3735 BFD_RELOC_V850_TDA_7_7_OFFSET,
3736
3737/* This is a 16 bit offset from the tiny data area pointer. */
3738 BFD_RELOC_V850_TDA_16_16_OFFSET,
3739
3740/* This is a 5 bit offset (of which only 4 bits are used) from the tiny
3741data area pointer. */
3742 BFD_RELOC_V850_TDA_4_5_OFFSET,
3743
3744/* This is a 4 bit offset from the tiny data area pointer. */
3745 BFD_RELOC_V850_TDA_4_4_OFFSET,
3746
3747/* This is a 16 bit offset from the short data area pointer, with the
3748bits placed non-contiguously in the instruction. */
3749 BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET,
3750
3751/* This is a 16 bit offset from the zero data area pointer, with the
3752bits placed non-contiguously in the instruction. */
3753 BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET,
3754
3755/* This is a 6 bit offset from the call table base pointer. */
3756 BFD_RELOC_V850_CALLT_6_7_OFFSET,
3757
3758/* This is a 16 bit offset from the call table base pointer. */
3759 BFD_RELOC_V850_CALLT_16_16_OFFSET,
3760
3761/* Used for relaxing indirect function calls. */
3762 BFD_RELOC_V850_LONGCALL,
3763
3764/* Used for relaxing indirect jumps. */
3765 BFD_RELOC_V850_LONGJUMP,
3766
3767/* Used to maintain alignment whilst relaxing. */
3768 BFD_RELOC_V850_ALIGN,
3769
3770/* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu
3771instructions. */
3772 BFD_RELOC_V850_LO16_SPLIT_OFFSET,
3773
3774/* This is a 16-bit reloc. */
3775 BFD_RELOC_V850_16_PCREL,
3776
3777/* This is a 17-bit reloc. */
3778 BFD_RELOC_V850_17_PCREL,
3779
3780/* This is a 23-bit reloc. */
3781 BFD_RELOC_V850_23,
3782
3783/* This is a 32-bit reloc. */
3784 BFD_RELOC_V850_32_PCREL,
3785
3786/* This is a 32-bit reloc. */
3787 BFD_RELOC_V850_32_ABS,
3788
3789/* This is a 16-bit reloc. */
3790 BFD_RELOC_V850_16_SPLIT_OFFSET,
3791
3792/* This is a 16-bit reloc. */
3793 BFD_RELOC_V850_16_S1,
3794
3795/* Low 16 bits. 16 bit shifted by 1. */
3796 BFD_RELOC_V850_LO16_S1,
3797
3798/* This is a 16 bit offset from the call table base pointer. */
3799 BFD_RELOC_V850_CALLT_15_16_OFFSET,
3800
3801/* DSO relocations. */
3802 BFD_RELOC_V850_32_GOTPCREL,
3803
3804/* DSO relocations. */
3805 BFD_RELOC_V850_16_GOT,
3806
3807/* DSO relocations. */
3808 BFD_RELOC_V850_32_GOT,
3809
3810/* DSO relocations. */
3811 BFD_RELOC_V850_22_PLT_PCREL,
3812
3813/* DSO relocations. */
3814 BFD_RELOC_V850_32_PLT_PCREL,
3815
3816/* DSO relocations. */
3817 BFD_RELOC_V850_COPY,
3818
3819/* DSO relocations. */
3820 BFD_RELOC_V850_GLOB_DAT,
3821
3822/* DSO relocations. */
3823 BFD_RELOC_V850_JMP_SLOT,
3824
3825/* DSO relocations. */
3826 BFD_RELOC_V850_RELATIVE,
3827
3828/* DSO relocations. */
3829 BFD_RELOC_V850_16_GOTOFF,
3830
3831/* DSO relocations. */
3832 BFD_RELOC_V850_32_GOTOFF,
3833
3834/* start code. */
3835 BFD_RELOC_V850_CODE,
3836
3837/* start data in text. */
3838 BFD_RELOC_V850_DATA,
3839
3840/* This is a 8bit DP reloc for the tms320c30, where the most
3841significant 8 bits of a 24 bit word are placed into the least
3842significant 8 bits of the opcode. */
3843 BFD_RELOC_TIC30_LDP,
3844
3845/* This is a 7bit reloc for the tms320c54x, where the least
3846significant 7 bits of a 16 bit word are placed into the least
3847significant 7 bits of the opcode. */
3848 BFD_RELOC_TIC54X_PARTLS7,
3849
3850/* This is a 9bit DP reloc for the tms320c54x, where the most
3851significant 9 bits of a 16 bit word are placed into the least
3852significant 9 bits of the opcode. */
3853 BFD_RELOC_TIC54X_PARTMS9,
3854
3855/* This is an extended address 23-bit reloc for the tms320c54x. */
3856 BFD_RELOC_TIC54X_23,
3857
3858/* This is a 16-bit reloc for the tms320c54x, where the least
3859significant 16 bits of a 23-bit extended address are placed into
3860the opcode. */
3861 BFD_RELOC_TIC54X_16_OF_23,
3862
3863/* This is a reloc for the tms320c54x, where the most
3864significant 7 bits of a 23-bit extended address are placed into
3865the opcode. */
3866 BFD_RELOC_TIC54X_MS7_OF_23,
3867
3868/* TMS320C6000 relocations. */
3869 BFD_RELOC_C6000_PCR_S21,
3870 BFD_RELOC_C6000_PCR_S12,
3871 BFD_RELOC_C6000_PCR_S10,
3872 BFD_RELOC_C6000_PCR_S7,
3873 BFD_RELOC_C6000_ABS_S16,
3874 BFD_RELOC_C6000_ABS_L16,
3875 BFD_RELOC_C6000_ABS_H16,
3876 BFD_RELOC_C6000_SBR_U15_B,
3877 BFD_RELOC_C6000_SBR_U15_H,
3878 BFD_RELOC_C6000_SBR_U15_W,
3879 BFD_RELOC_C6000_SBR_S16,
3880 BFD_RELOC_C6000_SBR_L16_B,
3881 BFD_RELOC_C6000_SBR_L16_H,
3882 BFD_RELOC_C6000_SBR_L16_W,
3883 BFD_RELOC_C6000_SBR_H16_B,
3884 BFD_RELOC_C6000_SBR_H16_H,
3885 BFD_RELOC_C6000_SBR_H16_W,
3886 BFD_RELOC_C6000_SBR_GOT_U15_W,
3887 BFD_RELOC_C6000_SBR_GOT_L16_W,
3888 BFD_RELOC_C6000_SBR_GOT_H16_W,
3889 BFD_RELOC_C6000_DSBT_INDEX,
3890 BFD_RELOC_C6000_PREL31,
3891 BFD_RELOC_C6000_COPY,
3892 BFD_RELOC_C6000_JUMP_SLOT,
3893 BFD_RELOC_C6000_EHTYPE,
3894 BFD_RELOC_C6000_PCR_H16,
3895 BFD_RELOC_C6000_PCR_L16,
3896 BFD_RELOC_C6000_ALIGN,
3897 BFD_RELOC_C6000_FPHEAD,
3898 BFD_RELOC_C6000_NOCMP,
3899
3900/* This is a 48 bit reloc for the FR30 that stores 32 bits. */
3901 BFD_RELOC_FR30_48,
3902
3903/* This is a 32 bit reloc for the FR30 that stores 20 bits split up into
3904two sections. */
3905 BFD_RELOC_FR30_20,
3906
3907/* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in
39084 bits. */
3909 BFD_RELOC_FR30_6_IN_4,
3910
3911/* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset
3912into 8 bits. */
3913 BFD_RELOC_FR30_8_IN_8,
3914
3915/* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset
3916into 8 bits. */
3917 BFD_RELOC_FR30_9_IN_8,
3918
3919/* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset
3920into 8 bits. */
3921 BFD_RELOC_FR30_10_IN_8,
3922
3923/* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative
3924short offset into 8 bits. */
3925 BFD_RELOC_FR30_9_PCREL,
3926
3927/* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative
3928short offset into 11 bits. */
3929 BFD_RELOC_FR30_12_PCREL,
3930
3931/* Motorola Mcore relocations. */
3932 BFD_RELOC_MCORE_PCREL_IMM8BY4,
3933 BFD_RELOC_MCORE_PCREL_IMM11BY2,
3934 BFD_RELOC_MCORE_PCREL_IMM4BY2,
3935 BFD_RELOC_MCORE_PCREL_32,
3936 BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2,
3937 BFD_RELOC_MCORE_RVA,
3938
3939/* Toshiba Media Processor Relocations. */
3940 BFD_RELOC_MEP_8,
3941 BFD_RELOC_MEP_16,
3942 BFD_RELOC_MEP_32,
3943 BFD_RELOC_MEP_PCREL8A2,
3944 BFD_RELOC_MEP_PCREL12A2,
3945 BFD_RELOC_MEP_PCREL17A2,
3946 BFD_RELOC_MEP_PCREL24A2,
3947 BFD_RELOC_MEP_PCABS24A2,
3948 BFD_RELOC_MEP_LOW16,
3949 BFD_RELOC_MEP_HI16U,
3950 BFD_RELOC_MEP_HI16S,
3951 BFD_RELOC_MEP_GPREL,
3952 BFD_RELOC_MEP_TPREL,
3953 BFD_RELOC_MEP_TPREL7,
3954 BFD_RELOC_MEP_TPREL7A2,
3955 BFD_RELOC_MEP_TPREL7A4,
3956 BFD_RELOC_MEP_UIMM24,
3957 BFD_RELOC_MEP_ADDR24A4,
3958 BFD_RELOC_MEP_GNU_VTINHERIT,
3959 BFD_RELOC_MEP_GNU_VTENTRY,
3960
3961
3962/* These are relocations for the GETA instruction. */
3963 BFD_RELOC_MMIX_GETA,
3964 BFD_RELOC_MMIX_GETA_1,
3965 BFD_RELOC_MMIX_GETA_2,
3966 BFD_RELOC_MMIX_GETA_3,
3967
3968/* These are relocations for a conditional branch instruction. */
3969 BFD_RELOC_MMIX_CBRANCH,
3970 BFD_RELOC_MMIX_CBRANCH_J,
3971 BFD_RELOC_MMIX_CBRANCH_1,
3972 BFD_RELOC_MMIX_CBRANCH_2,
3973 BFD_RELOC_MMIX_CBRANCH_3,
3974
3975/* These are relocations for the PUSHJ instruction. */
3976 BFD_RELOC_MMIX_PUSHJ,
3977 BFD_RELOC_MMIX_PUSHJ_1,
3978 BFD_RELOC_MMIX_PUSHJ_2,
3979 BFD_RELOC_MMIX_PUSHJ_3,
3980 BFD_RELOC_MMIX_PUSHJ_STUBBABLE,
3981
3982/* These are relocations for the JMP instruction. */
3983 BFD_RELOC_MMIX_JMP,
3984 BFD_RELOC_MMIX_JMP_1,
3985 BFD_RELOC_MMIX_JMP_2,
3986 BFD_RELOC_MMIX_JMP_3,
3987
3988/* This is a relocation for a relative address as in a GETA instruction or
3989a branch. */
3990 BFD_RELOC_MMIX_ADDR19,
3991
3992/* This is a relocation for a relative address as in a JMP instruction. */
3993 BFD_RELOC_MMIX_ADDR27,
3994
3995/* This is a relocation for an instruction field that may be a general
3996register or a value 0..255. */
3997 BFD_RELOC_MMIX_REG_OR_BYTE,
3998
3999/* This is a relocation for an instruction field that may be a general
4000register. */
4001 BFD_RELOC_MMIX_REG,
4002
4003/* This is a relocation for two instruction fields holding a register and
4004an offset, the equivalent of the relocation. */
4005 BFD_RELOC_MMIX_BASE_PLUS_OFFSET,
4006
4007/* This relocation is an assertion that the expression is not allocated as
4008a global register. It does not modify contents. */
4009 BFD_RELOC_MMIX_LOCAL,
4010
4011/* This is a 16 bit reloc for the AVR that stores 8 bit pc relative
4012short offset into 7 bits. */
4013 BFD_RELOC_AVR_7_PCREL,
4014
4015/* This is a 16 bit reloc for the AVR that stores 13 bit pc relative
4016short offset into 12 bits. */
4017 BFD_RELOC_AVR_13_PCREL,
4018
4019/* This is a 16 bit reloc for the AVR that stores 17 bit value (usually
4020program memory address) into 16 bits. */
4021 BFD_RELOC_AVR_16_PM,
4022
4023/* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4024data memory address) into 8 bit immediate value of LDI insn. */
4025 BFD_RELOC_AVR_LO8_LDI,
4026
4027/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4028of data memory address) into 8 bit immediate value of LDI insn. */
4029 BFD_RELOC_AVR_HI8_LDI,
4030
4031/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4032of program memory address) into 8 bit immediate value of LDI insn. */
4033 BFD_RELOC_AVR_HH8_LDI,
4034
4035/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4036of 32 bit value) into 8 bit immediate value of LDI insn. */
4037 BFD_RELOC_AVR_MS8_LDI,
4038
4039/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4040(usually data memory address) into 8 bit immediate value of SUBI insn. */
4041 BFD_RELOC_AVR_LO8_LDI_NEG,
4042
4043/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4044(high 8 bit of data memory address) into 8 bit immediate value of
4045SUBI insn. */
4046 BFD_RELOC_AVR_HI8_LDI_NEG,
4047
4048/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4049(most high 8 bit of program memory address) into 8 bit immediate value
4050of LDI or SUBI insn. */
4051 BFD_RELOC_AVR_HH8_LDI_NEG,
4052
4053/* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb
4054of 32 bit value) into 8 bit immediate value of LDI insn. */
4055 BFD_RELOC_AVR_MS8_LDI_NEG,
4056
4057/* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4058command address) into 8 bit immediate value of LDI insn. */
4059 BFD_RELOC_AVR_LO8_LDI_PM,
4060
4061/* This is a 16 bit reloc for the AVR that stores 8 bit value
4062(command address) into 8 bit immediate value of LDI insn. If the address
4063is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4064in the lower 128k. */
4065 BFD_RELOC_AVR_LO8_LDI_GS,
4066
4067/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4068of command address) into 8 bit immediate value of LDI insn. */
4069 BFD_RELOC_AVR_HI8_LDI_PM,
4070
4071/* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4072of command address) into 8 bit immediate value of LDI insn. If the address
4073is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4074below 128k. */
4075 BFD_RELOC_AVR_HI8_LDI_GS,
4076
4077/* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4078of command address) into 8 bit immediate value of LDI insn. */
4079 BFD_RELOC_AVR_HH8_LDI_PM,
4080
4081/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4082(usually command address) into 8 bit immediate value of SUBI insn. */
4083 BFD_RELOC_AVR_LO8_LDI_PM_NEG,
4084
4085/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4086(high 8 bit of 16 bit command address) into 8 bit immediate value
4087of SUBI insn. */
4088 BFD_RELOC_AVR_HI8_LDI_PM_NEG,
4089
4090/* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4091(high 6 bit of 22 bit command address) into 8 bit immediate
4092value of SUBI insn. */
4093 BFD_RELOC_AVR_HH8_LDI_PM_NEG,
4094
4095/* This is a 32 bit reloc for the AVR that stores 23 bit value
4096into 22 bits. */
4097 BFD_RELOC_AVR_CALL,
4098
4099/* This is a 16 bit reloc for the AVR that stores all needed bits
4100for absolute addressing with ldi with overflow check to linktime */
4101 BFD_RELOC_AVR_LDI,
4102
4103/* This is a 6 bit reloc for the AVR that stores offset for ldd/std
4104instructions */
4105 BFD_RELOC_AVR_6,
4106
4107/* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw
4108instructions */
4109 BFD_RELOC_AVR_6_ADIW,
4110
4111/* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol
4112in .byte lo8(symbol) */
4113 BFD_RELOC_AVR_8_LO,
4114
4115/* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol
4116in .byte hi8(symbol) */
4117 BFD_RELOC_AVR_8_HI,
4118
4119/* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol
4120in .byte hlo8(symbol) */
4121 BFD_RELOC_AVR_8_HLO,
4122
4123/* Renesas RL78 Relocations. */
4124 BFD_RELOC_RL78_NEG8,
4125 BFD_RELOC_RL78_NEG16,
4126 BFD_RELOC_RL78_NEG24,
4127 BFD_RELOC_RL78_NEG32,
4128 BFD_RELOC_RL78_16_OP,
4129 BFD_RELOC_RL78_24_OP,
4130 BFD_RELOC_RL78_32_OP,
4131 BFD_RELOC_RL78_8U,
4132 BFD_RELOC_RL78_16U,
4133 BFD_RELOC_RL78_24U,
4134 BFD_RELOC_RL78_DIR3U_PCREL,
4135 BFD_RELOC_RL78_DIFF,
4136 BFD_RELOC_RL78_GPRELB,
4137 BFD_RELOC_RL78_GPRELW,
4138 BFD_RELOC_RL78_GPRELL,
4139 BFD_RELOC_RL78_SYM,
4140 BFD_RELOC_RL78_OP_SUBTRACT,
4141 BFD_RELOC_RL78_OP_NEG,
4142 BFD_RELOC_RL78_OP_AND,
4143 BFD_RELOC_RL78_OP_SHRA,
4144 BFD_RELOC_RL78_ABS8,
4145 BFD_RELOC_RL78_ABS16,
4146 BFD_RELOC_RL78_ABS16_REV,
4147 BFD_RELOC_RL78_ABS32,
4148 BFD_RELOC_RL78_ABS32_REV,
4149 BFD_RELOC_RL78_ABS16U,
4150 BFD_RELOC_RL78_ABS16UW,
4151 BFD_RELOC_RL78_ABS16UL,
4152 BFD_RELOC_RL78_RELAX,
4153 BFD_RELOC_RL78_HI16,
4154 BFD_RELOC_RL78_HI8,
4155 BFD_RELOC_RL78_LO16,
4156
4157/* Renesas RX Relocations. */
4158 BFD_RELOC_RX_NEG8,
4159 BFD_RELOC_RX_NEG16,
4160 BFD_RELOC_RX_NEG24,
4161 BFD_RELOC_RX_NEG32,
4162 BFD_RELOC_RX_16_OP,
4163 BFD_RELOC_RX_24_OP,
4164 BFD_RELOC_RX_32_OP,
4165 BFD_RELOC_RX_8U,
4166 BFD_RELOC_RX_16U,
4167 BFD_RELOC_RX_24U,
4168 BFD_RELOC_RX_DIR3U_PCREL,
4169 BFD_RELOC_RX_DIFF,
4170 BFD_RELOC_RX_GPRELB,
4171 BFD_RELOC_RX_GPRELW,
4172 BFD_RELOC_RX_GPRELL,
4173 BFD_RELOC_RX_SYM,
4174 BFD_RELOC_RX_OP_SUBTRACT,
4175 BFD_RELOC_RX_OP_NEG,
4176 BFD_RELOC_RX_ABS8,
4177 BFD_RELOC_RX_ABS16,
4178 BFD_RELOC_RX_ABS16_REV,
4179 BFD_RELOC_RX_ABS32,
4180 BFD_RELOC_RX_ABS32_REV,
4181 BFD_RELOC_RX_ABS16U,
4182 BFD_RELOC_RX_ABS16UW,
4183 BFD_RELOC_RX_ABS16UL,
4184 BFD_RELOC_RX_RELAX,
4185
4186/* Direct 12 bit. */
4187 BFD_RELOC_390_12,
4188
4189/* 12 bit GOT offset. */
4190 BFD_RELOC_390_GOT12,
4191
4192/* 32 bit PC relative PLT address. */
4193 BFD_RELOC_390_PLT32,
4194
4195/* Copy symbol at runtime. */
4196 BFD_RELOC_390_COPY,
4197
4198/* Create GOT entry. */
4199 BFD_RELOC_390_GLOB_DAT,
4200
4201/* Create PLT entry. */
4202 BFD_RELOC_390_JMP_SLOT,
4203
4204/* Adjust by program base. */
4205 BFD_RELOC_390_RELATIVE,
4206
4207/* 32 bit PC relative offset to GOT. */
4208 BFD_RELOC_390_GOTPC,
4209
4210/* 16 bit GOT offset. */
4211 BFD_RELOC_390_GOT16,
4212
4213/* PC relative 16 bit shifted by 1. */
4214 BFD_RELOC_390_PC16DBL,
4215
4216/* 16 bit PC rel. PLT shifted by 1. */
4217 BFD_RELOC_390_PLT16DBL,
4218
4219/* PC relative 32 bit shifted by 1. */
4220 BFD_RELOC_390_PC32DBL,
4221
4222/* 32 bit PC rel. PLT shifted by 1. */
4223 BFD_RELOC_390_PLT32DBL,
4224
4225/* 32 bit PC rel. GOT shifted by 1. */
4226 BFD_RELOC_390_GOTPCDBL,
4227
4228/* 64 bit GOT offset. */
4229 BFD_RELOC_390_GOT64,
4230
4231/* 64 bit PC relative PLT address. */
4232 BFD_RELOC_390_PLT64,
4233
4234/* 32 bit rel. offset to GOT entry. */
4235 BFD_RELOC_390_GOTENT,
4236
4237/* 64 bit offset to GOT. */
4238 BFD_RELOC_390_GOTOFF64,
4239
4240/* 12-bit offset to symbol-entry within GOT, with PLT handling. */
4241 BFD_RELOC_390_GOTPLT12,
4242
4243/* 16-bit offset to symbol-entry within GOT, with PLT handling. */
4244 BFD_RELOC_390_GOTPLT16,
4245
4246/* 32-bit offset to symbol-entry within GOT, with PLT handling. */
4247 BFD_RELOC_390_GOTPLT32,
4248
4249/* 64-bit offset to symbol-entry within GOT, with PLT handling. */
4250 BFD_RELOC_390_GOTPLT64,
4251
4252/* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */
4253 BFD_RELOC_390_GOTPLTENT,
4254
4255/* 16-bit rel. offset from the GOT to a PLT entry. */
4256 BFD_RELOC_390_PLTOFF16,
4257
4258/* 32-bit rel. offset from the GOT to a PLT entry. */
4259 BFD_RELOC_390_PLTOFF32,
4260
4261/* 64-bit rel. offset from the GOT to a PLT entry. */
4262 BFD_RELOC_390_PLTOFF64,
4263
4264/* s390 tls relocations. */
4265 BFD_RELOC_390_TLS_LOAD,
4266 BFD_RELOC_390_TLS_GDCALL,
4267 BFD_RELOC_390_TLS_LDCALL,
4268 BFD_RELOC_390_TLS_GD32,
4269 BFD_RELOC_390_TLS_GD64,
4270 BFD_RELOC_390_TLS_GOTIE12,
4271 BFD_RELOC_390_TLS_GOTIE32,
4272 BFD_RELOC_390_TLS_GOTIE64,
4273 BFD_RELOC_390_TLS_LDM32,
4274 BFD_RELOC_390_TLS_LDM64,
4275 BFD_RELOC_390_TLS_IE32,
4276 BFD_RELOC_390_TLS_IE64,
4277 BFD_RELOC_390_TLS_IEENT,
4278 BFD_RELOC_390_TLS_LE32,
4279 BFD_RELOC_390_TLS_LE64,
4280 BFD_RELOC_390_TLS_LDO32,
4281 BFD_RELOC_390_TLS_LDO64,
4282 BFD_RELOC_390_TLS_DTPMOD,
4283 BFD_RELOC_390_TLS_DTPOFF,
4284 BFD_RELOC_390_TLS_TPOFF,
4285
4286/* Long displacement extension. */
4287 BFD_RELOC_390_20,
4288 BFD_RELOC_390_GOT20,
4289 BFD_RELOC_390_GOTPLT20,
4290 BFD_RELOC_390_TLS_GOTIE20,
4291
4292/* Score relocations
4293Low 16 bit for load/store */
4294 BFD_RELOC_SCORE_GPREL15,
4295
4296/* This is a 24-bit reloc with the right 1 bit assumed to be 0 */
4297 BFD_RELOC_SCORE_DUMMY2,
4298 BFD_RELOC_SCORE_JMP,
4299
4300/* This is a 19-bit reloc with the right 1 bit assumed to be 0 */
4301 BFD_RELOC_SCORE_BRANCH,
4302
4303/* This is a 32-bit reloc for 48-bit instructions. */
4304 BFD_RELOC_SCORE_IMM30,
4305
4306/* This is a 32-bit reloc for 48-bit instructions. */
4307 BFD_RELOC_SCORE_IMM32,
4308
4309/* This is a 11-bit reloc with the right 1 bit assumed to be 0 */
4310 BFD_RELOC_SCORE16_JMP,
4311
4312/* This is a 8-bit reloc with the right 1 bit assumed to be 0 */
4313 BFD_RELOC_SCORE16_BRANCH,
4314
4315/* This is a 9-bit reloc with the right 1 bit assumed to be 0 */
4316 BFD_RELOC_SCORE_BCMP,
4317
4318/* Undocumented Score relocs */
4319 BFD_RELOC_SCORE_GOT15,
4320 BFD_RELOC_SCORE_GOT_LO16,
4321 BFD_RELOC_SCORE_CALL15,
4322 BFD_RELOC_SCORE_DUMMY_HI16,
4323
4324/* Scenix IP2K - 9-bit register number / data address */
4325 BFD_RELOC_IP2K_FR9,
4326
4327/* Scenix IP2K - 4-bit register/data bank number */
4328 BFD_RELOC_IP2K_BANK,
4329
4330/* Scenix IP2K - low 13 bits of instruction word address */
4331 BFD_RELOC_IP2K_ADDR16CJP,
4332
4333/* Scenix IP2K - high 3 bits of instruction word address */
4334 BFD_RELOC_IP2K_PAGE3,
4335
4336/* Scenix IP2K - ext/low/high 8 bits of data address */
4337 BFD_RELOC_IP2K_LO8DATA,
4338 BFD_RELOC_IP2K_HI8DATA,
4339 BFD_RELOC_IP2K_EX8DATA,
4340
4341/* Scenix IP2K - low/high 8 bits of instruction word address */
4342 BFD_RELOC_IP2K_LO8INSN,
4343 BFD_RELOC_IP2K_HI8INSN,
4344
4345/* Scenix IP2K - even/odd PC modifier to modify snb pcl.0 */
4346 BFD_RELOC_IP2K_PC_SKIP,
4347
4348/* Scenix IP2K - 16 bit word address in text section. */
4349 BFD_RELOC_IP2K_TEXT,
4350
4351/* Scenix IP2K - 7-bit sp or dp offset */
4352 BFD_RELOC_IP2K_FR_OFFSET,
4353
4354/* Scenix VPE4K coprocessor - data/insn-space addressing */
4355 BFD_RELOC_VPE4KMATH_DATA,
4356 BFD_RELOC_VPE4KMATH_INSN,
4357
4358/* These two relocations are used by the linker to determine which of
4359the entries in a C++ virtual function table are actually used. When
4360the --gc-sections option is given, the linker will zero out the entries
4361that are not used, so that the code for those functions need not be
4362included in the output.
4363
4364VTABLE_INHERIT is a zero-space relocation used to describe to the
4365linker the inheritance tree of a C++ virtual function table. The
4366relocation's symbol should be the parent class' vtable, and the
4367relocation should be located at the child vtable.
4368
4369VTABLE_ENTRY is a zero-space relocation that describes the use of a
4370virtual function table entry. The reloc's symbol should refer to the
4371table of the class mentioned in the code. Off of that base, an offset
4372describes the entry that is being used. For Rela hosts, this offset
4373is stored in the reloc's addend. For Rel hosts, we are forced to put
4374this offset in the reloc's section offset. */
4375 BFD_RELOC_VTABLE_INHERIT,
4376 BFD_RELOC_VTABLE_ENTRY,
4377
4378/* Intel IA64 Relocations. */
4379 BFD_RELOC_IA64_IMM14,
4380 BFD_RELOC_IA64_IMM22,
4381 BFD_RELOC_IA64_IMM64,
4382 BFD_RELOC_IA64_DIR32MSB,
4383 BFD_RELOC_IA64_DIR32LSB,
4384 BFD_RELOC_IA64_DIR64MSB,
4385 BFD_RELOC_IA64_DIR64LSB,
4386 BFD_RELOC_IA64_GPREL22,
4387 BFD_RELOC_IA64_GPREL64I,
4388 BFD_RELOC_IA64_GPREL32MSB,
4389 BFD_RELOC_IA64_GPREL32LSB,
4390 BFD_RELOC_IA64_GPREL64MSB,
4391 BFD_RELOC_IA64_GPREL64LSB,
4392 BFD_RELOC_IA64_LTOFF22,
4393 BFD_RELOC_IA64_LTOFF64I,
4394 BFD_RELOC_IA64_PLTOFF22,
4395 BFD_RELOC_IA64_PLTOFF64I,
4396 BFD_RELOC_IA64_PLTOFF64MSB,
4397 BFD_RELOC_IA64_PLTOFF64LSB,
4398 BFD_RELOC_IA64_FPTR64I,
4399 BFD_RELOC_IA64_FPTR32MSB,
4400 BFD_RELOC_IA64_FPTR32LSB,
4401 BFD_RELOC_IA64_FPTR64MSB,
4402 BFD_RELOC_IA64_FPTR64LSB,
4403 BFD_RELOC_IA64_PCREL21B,
4404 BFD_RELOC_IA64_PCREL21BI,
4405 BFD_RELOC_IA64_PCREL21M,
4406 BFD_RELOC_IA64_PCREL21F,
4407 BFD_RELOC_IA64_PCREL22,
4408 BFD_RELOC_IA64_PCREL60B,
4409 BFD_RELOC_IA64_PCREL64I,
4410 BFD_RELOC_IA64_PCREL32MSB,
4411 BFD_RELOC_IA64_PCREL32LSB,
4412 BFD_RELOC_IA64_PCREL64MSB,
4413 BFD_RELOC_IA64_PCREL64LSB,
4414 BFD_RELOC_IA64_LTOFF_FPTR22,
4415 BFD_RELOC_IA64_LTOFF_FPTR64I,
4416 BFD_RELOC_IA64_LTOFF_FPTR32MSB,
4417 BFD_RELOC_IA64_LTOFF_FPTR32LSB,
4418 BFD_RELOC_IA64_LTOFF_FPTR64MSB,
4419 BFD_RELOC_IA64_LTOFF_FPTR64LSB,
4420 BFD_RELOC_IA64_SEGREL32MSB,
4421 BFD_RELOC_IA64_SEGREL32LSB,
4422 BFD_RELOC_IA64_SEGREL64MSB,
4423 BFD_RELOC_IA64_SEGREL64LSB,
4424 BFD_RELOC_IA64_SECREL32MSB,
4425 BFD_RELOC_IA64_SECREL32LSB,
4426 BFD_RELOC_IA64_SECREL64MSB,
4427 BFD_RELOC_IA64_SECREL64LSB,
4428 BFD_RELOC_IA64_REL32MSB,
4429 BFD_RELOC_IA64_REL32LSB,
4430 BFD_RELOC_IA64_REL64MSB,
4431 BFD_RELOC_IA64_REL64LSB,
4432 BFD_RELOC_IA64_LTV32MSB,
4433 BFD_RELOC_IA64_LTV32LSB,
4434 BFD_RELOC_IA64_LTV64MSB,
4435 BFD_RELOC_IA64_LTV64LSB,
4436 BFD_RELOC_IA64_IPLTMSB,
4437 BFD_RELOC_IA64_IPLTLSB,
4438 BFD_RELOC_IA64_COPY,
4439 BFD_RELOC_IA64_LTOFF22X,
4440 BFD_RELOC_IA64_LDXMOV,
4441 BFD_RELOC_IA64_TPREL14,
4442 BFD_RELOC_IA64_TPREL22,
4443 BFD_RELOC_IA64_TPREL64I,
4444 BFD_RELOC_IA64_TPREL64MSB,
4445 BFD_RELOC_IA64_TPREL64LSB,
4446 BFD_RELOC_IA64_LTOFF_TPREL22,
4447 BFD_RELOC_IA64_DTPMOD64MSB,
4448 BFD_RELOC_IA64_DTPMOD64LSB,
4449 BFD_RELOC_IA64_LTOFF_DTPMOD22,
4450 BFD_RELOC_IA64_DTPREL14,
4451 BFD_RELOC_IA64_DTPREL22,
4452 BFD_RELOC_IA64_DTPREL64I,
4453 BFD_RELOC_IA64_DTPREL32MSB,
4454 BFD_RELOC_IA64_DTPREL32LSB,
4455 BFD_RELOC_IA64_DTPREL64MSB,
4456 BFD_RELOC_IA64_DTPREL64LSB,
4457 BFD_RELOC_IA64_LTOFF_DTPREL22,
4458
4459/* Motorola 68HC11 reloc.
4460This is the 8 bit high part of an absolute address. */
4461 BFD_RELOC_M68HC11_HI8,
4462
4463/* Motorola 68HC11 reloc.
4464This is the 8 bit low part of an absolute address. */
4465 BFD_RELOC_M68HC11_LO8,
4466
4467/* Motorola 68HC11 reloc.
4468This is the 3 bit of a value. */
4469 BFD_RELOC_M68HC11_3B,
4470
4471/* Motorola 68HC11 reloc.
4472This reloc marks the beginning of a jump/call instruction.
4473It is used for linker relaxation to correctly identify beginning
4474of instruction and change some branches to use PC-relative
4475addressing mode. */
4476 BFD_RELOC_M68HC11_RL_JUMP,
4477
4478/* Motorola 68HC11 reloc.
4479This reloc marks a group of several instructions that gcc generates
4480and for which the linker relaxation pass can modify and/or remove
4481some of them. */
4482 BFD_RELOC_M68HC11_RL_GROUP,
4483
4484/* Motorola 68HC11 reloc.
4485This is the 16-bit lower part of an address. It is used for 'call'
4486instruction to specify the symbol address without any special
4487transformation (due to memory bank window). */
4488 BFD_RELOC_M68HC11_LO16,
4489
4490/* Motorola 68HC11 reloc.
4491This is a 8-bit reloc that specifies the page number of an address.
4492It is used by 'call' instruction to specify the page number of
4493the symbol. */
4494 BFD_RELOC_M68HC11_PAGE,
4495
4496/* Motorola 68HC11 reloc.
4497This is a 24-bit reloc that represents the address with a 16-bit
4498value and a 8-bit page number. The symbol address is transformed
4499to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */
4500 BFD_RELOC_M68HC11_24,
4501
4502/* Motorola 68HC12 reloc.
4503This is the 5 bits of a value. */
4504 BFD_RELOC_M68HC12_5B,
4505
4506/* Freescale XGATE reloc.
4507This reloc marks the beginning of a bra/jal instruction. */
4508 BFD_RELOC_XGATE_RL_JUMP,
4509
4510/* Freescale XGATE reloc.
4511This reloc marks a group of several instructions that gcc generates
4512and for which the linker relaxation pass can modify and/or remove
4513some of them. */
4514 BFD_RELOC_XGATE_RL_GROUP,
4515
4516/* Freescale XGATE reloc.
4517This is the 16-bit lower part of an address. It is used for the '16-bit'
4518instructions. */
4519 BFD_RELOC_XGATE_LO16,
4520
4521/* Freescale XGATE reloc. */
4522 BFD_RELOC_XGATE_GPAGE,
4523
4524/* Freescale XGATE reloc. */
4525 BFD_RELOC_XGATE_24,
4526
4527/* Freescale XGATE reloc.
4528This is a 9-bit pc-relative reloc. */
4529 BFD_RELOC_XGATE_PCREL_9,
4530
4531/* Freescale XGATE reloc.
4532This is a 10-bit pc-relative reloc. */
4533 BFD_RELOC_XGATE_PCREL_10,
4534
4535/* Freescale XGATE reloc.
4536This is the 16-bit lower part of an address. It is used for the '16-bit'
4537instructions. */
4538 BFD_RELOC_XGATE_IMM8_LO,
4539
4540/* Freescale XGATE reloc.
4541This is the 16-bit higher part of an address. It is used for the '16-bit'
4542instructions. */
4543 BFD_RELOC_XGATE_IMM8_HI,
4544
4545/* Freescale XGATE reloc.
4546This is a 3-bit pc-relative reloc. */
4547 BFD_RELOC_XGATE_IMM3,
4548
4549/* Freescale XGATE reloc.
4550This is a 4-bit pc-relative reloc. */
4551 BFD_RELOC_XGATE_IMM4,
4552
4553/* Freescale XGATE reloc.
4554This is a 5-bit pc-relative reloc. */
4555 BFD_RELOC_XGATE_IMM5,
4556
4557/* Motorola 68HC12 reloc.
4558This is the 9 bits of a value. */
4559 BFD_RELOC_M68HC12_9B,
4560
4561/* Motorola 68HC12 reloc.
4562This is the 16 bits of a value. */
4563 BFD_RELOC_M68HC12_16B,
4564
4565/* Motorola 68HC12/XGATE reloc.
4566This is a PCREL9 branch. */
4567 BFD_RELOC_M68HC12_9_PCREL,
4568
4569/* Motorola 68HC12/XGATE reloc.
4570This is a PCREL10 branch. */
4571 BFD_RELOC_M68HC12_10_PCREL,
4572
4573/* Motorola 68HC12/XGATE reloc.
4574This is the 8 bit low part of an absolute address and immediately precedes
4575a matching HI8XG part. */
4576 BFD_RELOC_M68HC12_LO8XG,
4577
4578/* Motorola 68HC12/XGATE reloc.
4579This is the 8 bit high part of an absolute address and immediately follows
4580a matching LO8XG part. */
4581 BFD_RELOC_M68HC12_HI8XG,
4582
4583/* NS CR16C Relocations. */
4584 BFD_RELOC_16C_NUM08,
4585 BFD_RELOC_16C_NUM08_C,
4586 BFD_RELOC_16C_NUM16,
4587 BFD_RELOC_16C_NUM16_C,
4588 BFD_RELOC_16C_NUM32,
4589 BFD_RELOC_16C_NUM32_C,
4590 BFD_RELOC_16C_DISP04,
4591 BFD_RELOC_16C_DISP04_C,
4592 BFD_RELOC_16C_DISP08,
4593 BFD_RELOC_16C_DISP08_C,
4594 BFD_RELOC_16C_DISP16,
4595 BFD_RELOC_16C_DISP16_C,
4596 BFD_RELOC_16C_DISP24,
4597 BFD_RELOC_16C_DISP24_C,
4598 BFD_RELOC_16C_DISP24a,
4599 BFD_RELOC_16C_DISP24a_C,
4600 BFD_RELOC_16C_REG04,
4601 BFD_RELOC_16C_REG04_C,
4602 BFD_RELOC_16C_REG04a,
4603 BFD_RELOC_16C_REG04a_C,
4604 BFD_RELOC_16C_REG14,
4605 BFD_RELOC_16C_REG14_C,
4606 BFD_RELOC_16C_REG16,
4607 BFD_RELOC_16C_REG16_C,
4608 BFD_RELOC_16C_REG20,
4609 BFD_RELOC_16C_REG20_C,
4610 BFD_RELOC_16C_ABS20,
4611 BFD_RELOC_16C_ABS20_C,
4612 BFD_RELOC_16C_ABS24,
4613 BFD_RELOC_16C_ABS24_C,
4614 BFD_RELOC_16C_IMM04,
4615 BFD_RELOC_16C_IMM04_C,
4616 BFD_RELOC_16C_IMM16,
4617 BFD_RELOC_16C_IMM16_C,
4618 BFD_RELOC_16C_IMM20,
4619 BFD_RELOC_16C_IMM20_C,
4620 BFD_RELOC_16C_IMM24,
4621 BFD_RELOC_16C_IMM24_C,
4622 BFD_RELOC_16C_IMM32,
4623 BFD_RELOC_16C_IMM32_C,
4624
4625/* NS CR16 Relocations. */
4626 BFD_RELOC_CR16_NUM8,
4627 BFD_RELOC_CR16_NUM16,
4628 BFD_RELOC_CR16_NUM32,
4629 BFD_RELOC_CR16_NUM32a,
4630 BFD_RELOC_CR16_REGREL0,
4631 BFD_RELOC_CR16_REGREL4,
4632 BFD_RELOC_CR16_REGREL4a,
4633 BFD_RELOC_CR16_REGREL14,
4634 BFD_RELOC_CR16_REGREL14a,
4635 BFD_RELOC_CR16_REGREL16,
4636 BFD_RELOC_CR16_REGREL20,
4637 BFD_RELOC_CR16_REGREL20a,
4638 BFD_RELOC_CR16_ABS20,
4639 BFD_RELOC_CR16_ABS24,
4640 BFD_RELOC_CR16_IMM4,
4641 BFD_RELOC_CR16_IMM8,
4642 BFD_RELOC_CR16_IMM16,
4643 BFD_RELOC_CR16_IMM20,
4644 BFD_RELOC_CR16_IMM24,
4645 BFD_RELOC_CR16_IMM32,
4646 BFD_RELOC_CR16_IMM32a,
4647 BFD_RELOC_CR16_DISP4,
4648 BFD_RELOC_CR16_DISP8,
4649 BFD_RELOC_CR16_DISP16,
4650 BFD_RELOC_CR16_DISP20,
4651 BFD_RELOC_CR16_DISP24,
4652 BFD_RELOC_CR16_DISP24a,
4653 BFD_RELOC_CR16_SWITCH8,
4654 BFD_RELOC_CR16_SWITCH16,
4655 BFD_RELOC_CR16_SWITCH32,
4656 BFD_RELOC_CR16_GOT_REGREL20,
4657 BFD_RELOC_CR16_GOTC_REGREL20,
4658 BFD_RELOC_CR16_GLOB_DAT,
4659
4660/* NS CRX Relocations. */
4661 BFD_RELOC_CRX_REL4,
4662 BFD_RELOC_CRX_REL8,
4663 BFD_RELOC_CRX_REL8_CMP,
4664 BFD_RELOC_CRX_REL16,
4665 BFD_RELOC_CRX_REL24,
4666 BFD_RELOC_CRX_REL32,
4667 BFD_RELOC_CRX_REGREL12,
4668 BFD_RELOC_CRX_REGREL22,
4669 BFD_RELOC_CRX_REGREL28,
4670 BFD_RELOC_CRX_REGREL32,
4671 BFD_RELOC_CRX_ABS16,
4672 BFD_RELOC_CRX_ABS32,
4673 BFD_RELOC_CRX_NUM8,
4674 BFD_RELOC_CRX_NUM16,
4675 BFD_RELOC_CRX_NUM32,
4676 BFD_RELOC_CRX_IMM16,
4677 BFD_RELOC_CRX_IMM32,
4678 BFD_RELOC_CRX_SWITCH8,
4679 BFD_RELOC_CRX_SWITCH16,
4680 BFD_RELOC_CRX_SWITCH32,
4681
4682/* These relocs are only used within the CRIS assembler. They are not
4683(at present) written to any object files. */
4684 BFD_RELOC_CRIS_BDISP8,
4685 BFD_RELOC_CRIS_UNSIGNED_5,
4686 BFD_RELOC_CRIS_SIGNED_6,
4687 BFD_RELOC_CRIS_UNSIGNED_6,
4688 BFD_RELOC_CRIS_SIGNED_8,
4689 BFD_RELOC_CRIS_UNSIGNED_8,
4690 BFD_RELOC_CRIS_SIGNED_16,
4691 BFD_RELOC_CRIS_UNSIGNED_16,
4692 BFD_RELOC_CRIS_LAPCQ_OFFSET,
4693 BFD_RELOC_CRIS_UNSIGNED_4,
4694
4695/* Relocs used in ELF shared libraries for CRIS. */
4696 BFD_RELOC_CRIS_COPY,
4697 BFD_RELOC_CRIS_GLOB_DAT,
4698 BFD_RELOC_CRIS_JUMP_SLOT,
4699 BFD_RELOC_CRIS_RELATIVE,
4700
4701/* 32-bit offset to symbol-entry within GOT. */
4702 BFD_RELOC_CRIS_32_GOT,
4703
4704/* 16-bit offset to symbol-entry within GOT. */
4705 BFD_RELOC_CRIS_16_GOT,
4706
4707/* 32-bit offset to symbol-entry within GOT, with PLT handling. */
4708 BFD_RELOC_CRIS_32_GOTPLT,
4709
4710/* 16-bit offset to symbol-entry within GOT, with PLT handling. */
4711 BFD_RELOC_CRIS_16_GOTPLT,
4712
4713/* 32-bit offset to symbol, relative to GOT. */
4714 BFD_RELOC_CRIS_32_GOTREL,
4715
4716/* 32-bit offset to symbol with PLT entry, relative to GOT. */
4717 BFD_RELOC_CRIS_32_PLT_GOTREL,
4718
4719/* 32-bit offset to symbol with PLT entry, relative to this relocation. */
4720 BFD_RELOC_CRIS_32_PLT_PCREL,
4721
4722/* Relocs used in TLS code for CRIS. */
4723 BFD_RELOC_CRIS_32_GOT_GD,
4724 BFD_RELOC_CRIS_16_GOT_GD,
4725 BFD_RELOC_CRIS_32_GD,
4726 BFD_RELOC_CRIS_DTP,
4727 BFD_RELOC_CRIS_32_DTPREL,
4728 BFD_RELOC_CRIS_16_DTPREL,
4729 BFD_RELOC_CRIS_32_GOT_TPREL,
4730 BFD_RELOC_CRIS_16_GOT_TPREL,
4731 BFD_RELOC_CRIS_32_TPREL,
4732 BFD_RELOC_CRIS_16_TPREL,
4733 BFD_RELOC_CRIS_DTPMOD,
4734 BFD_RELOC_CRIS_32_IE,
4735
4736/* Intel i860 Relocations. */
4737 BFD_RELOC_860_COPY,
4738 BFD_RELOC_860_GLOB_DAT,
4739 BFD_RELOC_860_JUMP_SLOT,
4740 BFD_RELOC_860_RELATIVE,
4741 BFD_RELOC_860_PC26,
4742 BFD_RELOC_860_PLT26,
4743 BFD_RELOC_860_PC16,
4744 BFD_RELOC_860_LOW0,
4745 BFD_RELOC_860_SPLIT0,
4746 BFD_RELOC_860_LOW1,
4747 BFD_RELOC_860_SPLIT1,
4748 BFD_RELOC_860_LOW2,
4749 BFD_RELOC_860_SPLIT2,
4750 BFD_RELOC_860_LOW3,
4751 BFD_RELOC_860_LOGOT0,
4752 BFD_RELOC_860_SPGOT0,
4753 BFD_RELOC_860_LOGOT1,
4754 BFD_RELOC_860_SPGOT1,
4755 BFD_RELOC_860_LOGOTOFF0,
4756 BFD_RELOC_860_SPGOTOFF0,
4757 BFD_RELOC_860_LOGOTOFF1,
4758 BFD_RELOC_860_SPGOTOFF1,
4759 BFD_RELOC_860_LOGOTOFF2,
4760 BFD_RELOC_860_LOGOTOFF3,
4761 BFD_RELOC_860_LOPC,
4762 BFD_RELOC_860_HIGHADJ,
4763 BFD_RELOC_860_HAGOT,
4764 BFD_RELOC_860_HAGOTOFF,
4765 BFD_RELOC_860_HAPC,
4766 BFD_RELOC_860_HIGH,
4767 BFD_RELOC_860_HIGOT,
4768 BFD_RELOC_860_HIGOTOFF,
4769
4770/* OpenRISC Relocations. */
4771 BFD_RELOC_OPENRISC_ABS_26,
4772 BFD_RELOC_OPENRISC_REL_26,
4773
4774/* H8 elf Relocations. */
4775 BFD_RELOC_H8_DIR16A8,
4776 BFD_RELOC_H8_DIR16R8,
4777 BFD_RELOC_H8_DIR24A8,
4778 BFD_RELOC_H8_DIR24R8,
4779 BFD_RELOC_H8_DIR32A16,
4780
4781/* Sony Xstormy16 Relocations. */
4782 BFD_RELOC_XSTORMY16_REL_12,
4783 BFD_RELOC_XSTORMY16_12,
4784 BFD_RELOC_XSTORMY16_24,
4785 BFD_RELOC_XSTORMY16_FPTR16,
4786
4787/* Self-describing complex relocations. */
4788 BFD_RELOC_RELC,
4789
4790
4791/* Infineon Relocations. */
4792 BFD_RELOC_XC16X_PAG,
4793 BFD_RELOC_XC16X_POF,
4794 BFD_RELOC_XC16X_SEG,
4795 BFD_RELOC_XC16X_SOF,
4796
4797/* Relocations used by VAX ELF. */
4798 BFD_RELOC_VAX_GLOB_DAT,
4799 BFD_RELOC_VAX_JMP_SLOT,
4800 BFD_RELOC_VAX_RELATIVE,
4801
4802/* Morpho MT - 16 bit immediate relocation. */
4803 BFD_RELOC_MT_PC16,
4804
4805/* Morpho MT - Hi 16 bits of an address. */
4806 BFD_RELOC_MT_HI16,
4807
4808/* Morpho MT - Low 16 bits of an address. */
4809 BFD_RELOC_MT_LO16,
4810
4811/* Morpho MT - Used to tell the linker which vtable entries are used. */
4812 BFD_RELOC_MT_GNU_VTINHERIT,
4813
4814/* Morpho MT - Used to tell the linker which vtable entries are used. */
4815 BFD_RELOC_MT_GNU_VTENTRY,
4816
4817/* Morpho MT - 8 bit immediate relocation. */
4818 BFD_RELOC_MT_PCINSN8,
4819
4820/* msp430 specific relocation codes */
4821 BFD_RELOC_MSP430_10_PCREL,
4822 BFD_RELOC_MSP430_16_PCREL,
4823 BFD_RELOC_MSP430_16,
4824 BFD_RELOC_MSP430_16_PCREL_BYTE,
4825 BFD_RELOC_MSP430_16_BYTE,
4826 BFD_RELOC_MSP430_2X_PCREL,
4827 BFD_RELOC_MSP430_RL_PCREL,
4828
4829/* IQ2000 Relocations. */
4830 BFD_RELOC_IQ2000_OFFSET_16,
4831 BFD_RELOC_IQ2000_OFFSET_21,
4832 BFD_RELOC_IQ2000_UHI16,
4833
4834/* Special Xtensa relocation used only by PLT entries in ELF shared
4835objects to indicate that the runtime linker should set the value
4836to one of its own internal functions or data structures. */
4837 BFD_RELOC_XTENSA_RTLD,
4838
4839/* Xtensa relocations for ELF shared objects. */
4840 BFD_RELOC_XTENSA_GLOB_DAT,
4841 BFD_RELOC_XTENSA_JMP_SLOT,
4842 BFD_RELOC_XTENSA_RELATIVE,
4843
4844/* Xtensa relocation used in ELF object files for symbols that may require
4845PLT entries. Otherwise, this is just a generic 32-bit relocation. */
4846 BFD_RELOC_XTENSA_PLT,
4847
4848/* Xtensa relocations to mark the difference of two local symbols.
4849These are only needed to support linker relaxation and can be ignored
4850when not relaxing. The field is set to the value of the difference
4851assuming no relaxation. The relocation encodes the position of the
4852first symbol so the linker can determine whether to adjust the field
4853value. */
4854 BFD_RELOC_XTENSA_DIFF8,
4855 BFD_RELOC_XTENSA_DIFF16,
4856 BFD_RELOC_XTENSA_DIFF32,
4857
4858/* Generic Xtensa relocations for instruction operands. Only the slot
4859number is encoded in the relocation. The relocation applies to the
4860last PC-relative immediate operand, or if there are no PC-relative
4861immediates, to the last immediate operand. */
4862 BFD_RELOC_XTENSA_SLOT0_OP,
4863 BFD_RELOC_XTENSA_SLOT1_OP,
4864 BFD_RELOC_XTENSA_SLOT2_OP,
4865 BFD_RELOC_XTENSA_SLOT3_OP,
4866 BFD_RELOC_XTENSA_SLOT4_OP,
4867 BFD_RELOC_XTENSA_SLOT5_OP,
4868 BFD_RELOC_XTENSA_SLOT6_OP,
4869 BFD_RELOC_XTENSA_SLOT7_OP,
4870 BFD_RELOC_XTENSA_SLOT8_OP,
4871 BFD_RELOC_XTENSA_SLOT9_OP,
4872 BFD_RELOC_XTENSA_SLOT10_OP,
4873 BFD_RELOC_XTENSA_SLOT11_OP,
4874 BFD_RELOC_XTENSA_SLOT12_OP,
4875 BFD_RELOC_XTENSA_SLOT13_OP,
4876 BFD_RELOC_XTENSA_SLOT14_OP,
4877
4878/* Alternate Xtensa relocations. Only the slot is encoded in the
4879relocation. The meaning of these relocations is opcode-specific. */
4880 BFD_RELOC_XTENSA_SLOT0_ALT,
4881 BFD_RELOC_XTENSA_SLOT1_ALT,
4882 BFD_RELOC_XTENSA_SLOT2_ALT,
4883 BFD_RELOC_XTENSA_SLOT3_ALT,
4884 BFD_RELOC_XTENSA_SLOT4_ALT,
4885 BFD_RELOC_XTENSA_SLOT5_ALT,
4886 BFD_RELOC_XTENSA_SLOT6_ALT,
4887 BFD_RELOC_XTENSA_SLOT7_ALT,
4888 BFD_RELOC_XTENSA_SLOT8_ALT,
4889 BFD_RELOC_XTENSA_SLOT9_ALT,
4890 BFD_RELOC_XTENSA_SLOT10_ALT,
4891 BFD_RELOC_XTENSA_SLOT11_ALT,
4892 BFD_RELOC_XTENSA_SLOT12_ALT,
4893 BFD_RELOC_XTENSA_SLOT13_ALT,
4894 BFD_RELOC_XTENSA_SLOT14_ALT,
4895
4896/* Xtensa relocations for backward compatibility. These have all been
4897replaced by BFD_RELOC_XTENSA_SLOT0_OP. */
4898 BFD_RELOC_XTENSA_OP0,
4899 BFD_RELOC_XTENSA_OP1,
4900 BFD_RELOC_XTENSA_OP2,
4901
4902/* Xtensa relocation to mark that the assembler expanded the
4903instructions from an original target. The expansion size is
4904encoded in the reloc size. */
4905 BFD_RELOC_XTENSA_ASM_EXPAND,
4906
4907/* Xtensa relocation to mark that the linker should simplify
4908assembler-expanded instructions. This is commonly used
4909internally by the linker after analysis of a
4910BFD_RELOC_XTENSA_ASM_EXPAND. */
4911 BFD_RELOC_XTENSA_ASM_SIMPLIFY,
4912
4913/* Xtensa TLS relocations. */
4914 BFD_RELOC_XTENSA_TLSDESC_FN,
4915 BFD_RELOC_XTENSA_TLSDESC_ARG,
4916 BFD_RELOC_XTENSA_TLS_DTPOFF,
4917 BFD_RELOC_XTENSA_TLS_TPOFF,
4918 BFD_RELOC_XTENSA_TLS_FUNC,
4919 BFD_RELOC_XTENSA_TLS_ARG,
4920 BFD_RELOC_XTENSA_TLS_CALL,
4921
4922/* 8 bit signed offset in (ix+d) or (iy+d). */
4923 BFD_RELOC_Z80_DISP8,
4924
4925/* DJNZ offset. */
4926 BFD_RELOC_Z8K_DISP7,
4927
4928/* CALR offset. */
4929 BFD_RELOC_Z8K_CALLR,
4930
4931/* 4 bit value. */
4932 BFD_RELOC_Z8K_IMM4L,
4933
4934/* Lattice Mico32 relocations. */
4935 BFD_RELOC_LM32_CALL,
4936 BFD_RELOC_LM32_BRANCH,
4937 BFD_RELOC_LM32_16_GOT,
4938 BFD_RELOC_LM32_GOTOFF_HI16,
4939 BFD_RELOC_LM32_GOTOFF_LO16,
4940 BFD_RELOC_LM32_COPY,
4941 BFD_RELOC_LM32_GLOB_DAT,
4942 BFD_RELOC_LM32_JMP_SLOT,
4943 BFD_RELOC_LM32_RELATIVE,
4944
4945/* Difference between two section addreses. Must be followed by a
4946BFD_RELOC_MACH_O_PAIR. */
4947 BFD_RELOC_MACH_O_SECTDIFF,
4948
4949/* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */
4950 BFD_RELOC_MACH_O_LOCAL_SECTDIFF,
4951
4952/* Pair of relocation. Contains the first symbol. */
4953 BFD_RELOC_MACH_O_PAIR,
4954
4955/* PCREL relocations. They are marked as branch to create PLT entry if
4956required. */
4957 BFD_RELOC_MACH_O_X86_64_BRANCH32,
4958 BFD_RELOC_MACH_O_X86_64_BRANCH8,
4959
4960/* Used when referencing a GOT entry. */
4961 BFD_RELOC_MACH_O_X86_64_GOT,
4962
4963/* Used when loading a GOT entry with movq. It is specially marked so that
4964the linker could optimize the movq to a leaq if possible. */
4965 BFD_RELOC_MACH_O_X86_64_GOT_LOAD,
4966
4967/* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
4968 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32,
4969
4970/* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
4971 BFD_RELOC_MACH_O_X86_64_SUBTRACTOR64,
4972
4973/* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */
4974 BFD_RELOC_MACH_O_X86_64_PCREL32_1,
4975
4976/* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */
4977 BFD_RELOC_MACH_O_X86_64_PCREL32_2,
4978
4979/* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */
4980 BFD_RELOC_MACH_O_X86_64_PCREL32_4,
4981
4982/* This is a 32 bit reloc for the microblaze that stores the
4983low 16 bits of a value */
4984 BFD_RELOC_MICROBLAZE_32_LO,
4985
4986/* This is a 32 bit pc-relative reloc for the microblaze that
4987stores the low 16 bits of a value */
4988 BFD_RELOC_MICROBLAZE_32_LO_PCREL,
4989
4990/* This is a 32 bit reloc for the microblaze that stores a
4991value relative to the read-only small data area anchor */
4992 BFD_RELOC_MICROBLAZE_32_ROSDA,
4993
4994/* This is a 32 bit reloc for the microblaze that stores a
4995value relative to the read-write small data area anchor */
4996 BFD_RELOC_MICROBLAZE_32_RWSDA,
4997
4998/* This is a 32 bit reloc for the microblaze to handle
4999expressions of the form "Symbol Op Symbol" */
5000 BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM,
5001
5002/* This is a 64 bit reloc that stores the 32 bit pc relative
5003value in two words (with an imm instruction). No relocation is
5004done here - only used for relaxing */
5005 BFD_RELOC_MICROBLAZE_64_NONE,
5006
5007/* This is a 64 bit reloc that stores the 32 bit pc relative
5008value in two words (with an imm instruction). The relocation is
5009PC-relative GOT offset */
5010 BFD_RELOC_MICROBLAZE_64_GOTPC,
5011
5012/* This is a 64 bit reloc that stores the 32 bit pc relative
5013value in two words (with an imm instruction). The relocation is
5014GOT offset */
5015 BFD_RELOC_MICROBLAZE_64_GOT,
5016
5017/* This is a 64 bit reloc that stores the 32 bit pc relative
5018value in two words (with an imm instruction). The relocation is
5019PC-relative offset into PLT */
5020 BFD_RELOC_MICROBLAZE_64_PLT,
5021
5022/* This is a 64 bit reloc that stores the 32 bit GOT relative
5023value in two words (with an imm instruction). The relocation is
5024relative offset from _GLOBAL_OFFSET_TABLE_ */
5025 BFD_RELOC_MICROBLAZE_64_GOTOFF,
5026
5027/* This is a 32 bit reloc that stores the 32 bit GOT relative
5028value in a word. The relocation is relative offset from */
5029 BFD_RELOC_MICROBLAZE_32_GOTOFF,
5030
5031/* This is used to tell the dynamic linker to copy the value out of
5032the dynamic object into the runtime process image. */
5033 BFD_RELOC_MICROBLAZE_COPY,
5034
5035/* Tilera TILEPro Relocations. */
5036 BFD_RELOC_TILEPRO_COPY,
5037 BFD_RELOC_TILEPRO_GLOB_DAT,
5038 BFD_RELOC_TILEPRO_JMP_SLOT,
5039 BFD_RELOC_TILEPRO_RELATIVE,
5040 BFD_RELOC_TILEPRO_BROFF_X1,
5041 BFD_RELOC_TILEPRO_JOFFLONG_X1,
5042 BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT,
5043 BFD_RELOC_TILEPRO_IMM8_X0,
5044 BFD_RELOC_TILEPRO_IMM8_Y0,
5045 BFD_RELOC_TILEPRO_IMM8_X1,
5046 BFD_RELOC_TILEPRO_IMM8_Y1,
5047 BFD_RELOC_TILEPRO_DEST_IMM8_X1,
5048 BFD_RELOC_TILEPRO_MT_IMM15_X1,
5049 BFD_RELOC_TILEPRO_MF_IMM15_X1,
5050 BFD_RELOC_TILEPRO_IMM16_X0,
5051 BFD_RELOC_TILEPRO_IMM16_X1,
5052 BFD_RELOC_TILEPRO_IMM16_X0_LO,
5053 BFD_RELOC_TILEPRO_IMM16_X1_LO,
5054 BFD_RELOC_TILEPRO_IMM16_X0_HI,
5055 BFD_RELOC_TILEPRO_IMM16_X1_HI,
5056 BFD_RELOC_TILEPRO_IMM16_X0_HA,
5057 BFD_RELOC_TILEPRO_IMM16_X1_HA,
5058 BFD_RELOC_TILEPRO_IMM16_X0_PCREL,
5059 BFD_RELOC_TILEPRO_IMM16_X1_PCREL,
5060 BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL,
5061 BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL,
5062 BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL,
5063 BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL,
5064 BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL,
5065 BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL,
5066 BFD_RELOC_TILEPRO_IMM16_X0_GOT,
5067 BFD_RELOC_TILEPRO_IMM16_X1_GOT,
5068 BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO,
5069 BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO,
5070 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI,
5071 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI,
5072 BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA,
5073 BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA,
5074 BFD_RELOC_TILEPRO_MMSTART_X0,
5075 BFD_RELOC_TILEPRO_MMEND_X0,
5076 BFD_RELOC_TILEPRO_MMSTART_X1,
5077 BFD_RELOC_TILEPRO_MMEND_X1,
5078 BFD_RELOC_TILEPRO_SHAMT_X0,
5079 BFD_RELOC_TILEPRO_SHAMT_X1,
5080 BFD_RELOC_TILEPRO_SHAMT_Y0,
5081 BFD_RELOC_TILEPRO_SHAMT_Y1,
5082 BFD_RELOC_TILEPRO_TLS_GD_CALL,
5083 BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD,
5084 BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD,
5085 BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD,
5086 BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD,
5087 BFD_RELOC_TILEPRO_TLS_IE_LOAD,
5088 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD,
5089 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD,
5090 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO,
5091 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO,
5092 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI,
5093 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI,
5094 BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA,
5095 BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA,
5096 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE,
5097 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE,
5098 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO,
5099 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO,
5100 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI,
5101 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI,
5102 BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA,
5103 BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA,
5104 BFD_RELOC_TILEPRO_TLS_DTPMOD32,
5105 BFD_RELOC_TILEPRO_TLS_DTPOFF32,
5106 BFD_RELOC_TILEPRO_TLS_TPOFF32,
5107 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE,
5108 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE,
5109 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO,
5110 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO,
5111 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI,
5112 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI,
5113 BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA,
5114 BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA,
5115
5116/* Tilera TILE-Gx Relocations. */
5117 BFD_RELOC_TILEGX_HW0,
5118 BFD_RELOC_TILEGX_HW1,
5119 BFD_RELOC_TILEGX_HW2,
5120 BFD_RELOC_TILEGX_HW3,
5121 BFD_RELOC_TILEGX_HW0_LAST,
5122 BFD_RELOC_TILEGX_HW1_LAST,
5123 BFD_RELOC_TILEGX_HW2_LAST,
5124 BFD_RELOC_TILEGX_COPY,
5125 BFD_RELOC_TILEGX_GLOB_DAT,
5126 BFD_RELOC_TILEGX_JMP_SLOT,
5127 BFD_RELOC_TILEGX_RELATIVE,
5128 BFD_RELOC_TILEGX_BROFF_X1,
5129 BFD_RELOC_TILEGX_JUMPOFF_X1,
5130 BFD_RELOC_TILEGX_JUMPOFF_X1_PLT,
5131 BFD_RELOC_TILEGX_IMM8_X0,
5132 BFD_RELOC_TILEGX_IMM8_Y0,
5133 BFD_RELOC_TILEGX_IMM8_X1,
5134 BFD_RELOC_TILEGX_IMM8_Y1,
5135 BFD_RELOC_TILEGX_DEST_IMM8_X1,
5136 BFD_RELOC_TILEGX_MT_IMM14_X1,
5137 BFD_RELOC_TILEGX_MF_IMM14_X1,
5138 BFD_RELOC_TILEGX_MMSTART_X0,
5139 BFD_RELOC_TILEGX_MMEND_X0,
5140 BFD_RELOC_TILEGX_SHAMT_X0,
5141 BFD_RELOC_TILEGX_SHAMT_X1,
5142 BFD_RELOC_TILEGX_SHAMT_Y0,
5143 BFD_RELOC_TILEGX_SHAMT_Y1,
5144 BFD_RELOC_TILEGX_IMM16_X0_HW0,
5145 BFD_RELOC_TILEGX_IMM16_X1_HW0,
5146 BFD_RELOC_TILEGX_IMM16_X0_HW1,
5147 BFD_RELOC_TILEGX_IMM16_X1_HW1,
5148 BFD_RELOC_TILEGX_IMM16_X0_HW2,
5149 BFD_RELOC_TILEGX_IMM16_X1_HW2,
5150 BFD_RELOC_TILEGX_IMM16_X0_HW3,
5151 BFD_RELOC_TILEGX_IMM16_X1_HW3,
5152 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST,
5153 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST,
5154 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST,
5155 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST,
5156 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST,
5157 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST,
5158 BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL,
5159 BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL,
5160 BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL,
5161 BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL,
5162 BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL,
5163 BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL,
5164 BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL,
5165 BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL,
5166 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL,
5167 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL,
5168 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL,
5169 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL,
5170 BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL,
5171 BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL,
5172 BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT,
5173 BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT,
5174 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT,
5175 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT,
5176 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT,
5177 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT,
5178 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD,
5179 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD,
5180 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE,
5181 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE,
5182 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE,
5183 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE,
5184 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE,
5185 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE,
5186 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD,
5187 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD,
5188 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD,
5189 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD,
5190 BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE,
5191 BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE,
5192 BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE,
5193 BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE,
5194 BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE,
5195 BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE,
5196 BFD_RELOC_TILEGX_TLS_DTPMOD64,
5197 BFD_RELOC_TILEGX_TLS_DTPOFF64,
5198 BFD_RELOC_TILEGX_TLS_TPOFF64,
5199 BFD_RELOC_TILEGX_TLS_DTPMOD32,
5200 BFD_RELOC_TILEGX_TLS_DTPOFF32,
5201 BFD_RELOC_TILEGX_TLS_TPOFF32,
5202 BFD_RELOC_TILEGX_TLS_GD_CALL,
5203 BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD,
5204 BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD,
5205 BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD,
5206 BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD,
5207 BFD_RELOC_TILEGX_TLS_IE_LOAD,
5208 BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD,
5209 BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD,
5210 BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD,
5211 BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD,
5212
5213/* Adapteva EPIPHANY - 8 bit signed pc-relative displacement */
5214 BFD_RELOC_EPIPHANY_SIMM8,
5215
5216/* Adapteva EPIPHANY - 24 bit signed pc-relative displacement */
5217 BFD_RELOC_EPIPHANY_SIMM24,
5218
5219/* Adapteva EPIPHANY - 16 most-significant bits of absolute address */
5220 BFD_RELOC_EPIPHANY_HIGH,
5221
5222/* Adapteva EPIPHANY - 16 least-significant bits of absolute address */
5223 BFD_RELOC_EPIPHANY_LOW,
5224
5225/* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate */
5226 BFD_RELOC_EPIPHANY_SIMM11,
5227
5228/* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) */
5229 BFD_RELOC_EPIPHANY_IMM11,
5230
5231/* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */
5232 BFD_RELOC_EPIPHANY_IMM8,
5233 BFD_RELOC_UNUSED };
5234typedef enum bfd_reloc_code_real bfd_reloc_code_real_type;
5235reloc_howto_type *bfd_reloc_type_lookup
5236 (bfd *abfd, bfd_reloc_code_real_type code);
5237reloc_howto_type *bfd_reloc_name_lookup
5238 (bfd *abfd, const char *reloc_name);
5239
5240const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code);
5241
5242/* Extracted from syms.c. */
5243
5244typedef struct bfd_symbol
5245{
5246 /* A pointer to the BFD which owns the symbol. This information
5247 is necessary so that a back end can work out what additional
5248 information (invisible to the application writer) is carried
5249 with the symbol.
5250
5251 This field is *almost* redundant, since you can use section->owner
5252 instead, except that some symbols point to the global sections
5253 bfd_{abs,com,und}_section. This could be fixed by making
5254 these globals be per-bfd (or per-target-flavor). FIXME. */
5255 struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */
5256
5257 /* The text of the symbol. The name is left alone, and not copied; the
5258 application may not alter it. */
5259 const char *name;
5260
5261 /* The value of the symbol. This really should be a union of a
5262 numeric value with a pointer, since some flags indicate that
5263 a pointer to another symbol is stored here. */
5264 symvalue value;
5265
5266 /* Attributes of a symbol. */
5267#define BSF_NO_FLAGS 0x00
5268
5269 /* The symbol has local scope; <<static>> in <<C>>. The value
5270 is the offset into the section of the data. */
5271#define BSF_LOCAL (1 << 0)
5272
5273 /* The symbol has global scope; initialized data in <<C>>. The
5274 value is the offset into the section of the data. */
5275#define BSF_GLOBAL (1 << 1)
5276
5277 /* The symbol has global scope and is exported. The value is
5278 the offset into the section of the data. */
5279#define BSF_EXPORT BSF_GLOBAL /* No real difference. */
5280
5281 /* A normal C symbol would be one of:
5282 <<BSF_LOCAL>>, <<BSF_COMMON>>, <<BSF_UNDEFINED>> or
5283 <<BSF_GLOBAL>>. */
5284
5285 /* The symbol is a debugging record. The value has an arbitrary
5286 meaning, unless BSF_DEBUGGING_RELOC is also set. */
5287#define BSF_DEBUGGING (1 << 2)
5288
5289 /* The symbol denotes a function entry point. Used in ELF,
5290 perhaps others someday. */
5291#define BSF_FUNCTION (1 << 3)
5292
5293 /* Used by the linker. */
5294#define BSF_KEEP (1 << 5)
5295#define BSF_KEEP_G (1 << 6)
5296
5297 /* A weak global symbol, overridable without warnings by
5298 a regular global symbol of the same name. */
5299#define BSF_WEAK (1 << 7)
5300
5301 /* This symbol was created to point to a section, e.g. ELF's
5302 STT_SECTION symbols. */
5303#define BSF_SECTION_SYM (1 << 8)
5304
5305 /* The symbol used to be a common symbol, but now it is
5306 allocated. */
5307#define BSF_OLD_COMMON (1 << 9)
5308
5309 /* In some files the type of a symbol sometimes alters its
5310 location in an output file - ie in coff a <<ISFCN>> symbol
5311 which is also <<C_EXT>> symbol appears where it was
5312 declared and not at the end of a section. This bit is set
5313 by the target BFD part to convey this information. */
5314#define BSF_NOT_AT_END (1 << 10)
5315
5316 /* Signal that the symbol is the label of constructor section. */
5317#define BSF_CONSTRUCTOR (1 << 11)
5318
5319 /* Signal that the symbol is a warning symbol. The name is a
5320 warning. The name of the next symbol is the one to warn about;
5321 if a reference is made to a symbol with the same name as the next
5322 symbol, a warning is issued by the linker. */
5323#define BSF_WARNING (1 << 12)
5324
5325 /* Signal that the symbol is indirect. This symbol is an indirect
5326 pointer to the symbol with the same name as the next symbol. */
5327#define BSF_INDIRECT (1 << 13)
5328
5329 /* BSF_FILE marks symbols that contain a file name. This is used
5330 for ELF STT_FILE symbols. */
5331#define BSF_FILE (1 << 14)
5332
5333 /* Symbol is from dynamic linking information. */
5334#define BSF_DYNAMIC (1 << 15)
5335
5336 /* The symbol denotes a data object. Used in ELF, and perhaps
5337 others someday. */
5338#define BSF_OBJECT (1 << 16)
5339
5340 /* This symbol is a debugging symbol. The value is the offset
5341 into the section of the data. BSF_DEBUGGING should be set
5342 as well. */
5343#define BSF_DEBUGGING_RELOC (1 << 17)
5344
5345 /* This symbol is thread local. Used in ELF. */
5346#define BSF_THREAD_LOCAL (1 << 18)
5347
5348 /* This symbol represents a complex relocation expression,
5349 with the expression tree serialized in the symbol name. */
5350#define BSF_RELC (1 << 19)
5351
5352 /* This symbol represents a signed complex relocation expression,
5353 with the expression tree serialized in the symbol name. */
5354#define BSF_SRELC (1 << 20)
5355
5356 /* This symbol was created by bfd_get_synthetic_symtab. */
5357#define BSF_SYNTHETIC (1 << 21)
5358
5359 /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT.
5360 The dynamic linker will compute the value of this symbol by
5361 calling the function that it points to. BSF_FUNCTION must
5362 also be also set. */
5363#define BSF_GNU_INDIRECT_FUNCTION (1 << 22)
5364 /* This symbol is a globally unique data object. The dynamic linker
5365 will make sure that in the entire process there is just one symbol
5366 with this name and type in use. BSF_OBJECT must also be set. */
5367#define BSF_GNU_UNIQUE (1 << 23)
5368
5369 flagword flags;
5370
5371 /* A pointer to the section to which this symbol is
5372 relative. This will always be non NULL, there are special
5373 sections for undefined and absolute symbols. */
5374 struct bfd_section *section;
5375
5376 /* Back end special data. */
5377 union
5378 {
5379 void *p;
5380 bfd_vma i;
5381 }
5382 udata;
5383}
5384asymbol;
5385
5386#define bfd_get_symtab_upper_bound(abfd) \
5387 BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd))
5388
5389bfd_boolean bfd_is_local_label (bfd *abfd, asymbol *sym);
5390
5391bfd_boolean bfd_is_local_label_name (bfd *abfd, const char *name);
5392
5393#define bfd_is_local_label_name(abfd, name) \
5394 BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name))
5395
5396bfd_boolean bfd_is_target_special_symbol (bfd *abfd, asymbol *sym);
5397
5398#define bfd_is_target_special_symbol(abfd, sym) \
5399 BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym))
5400
5401#define bfd_canonicalize_symtab(abfd, location) \
5402 BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location))
5403
5404bfd_boolean bfd_set_symtab
5405 (bfd *abfd, asymbol **location, unsigned int count);
5406
5407void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol);
5408
5409#define bfd_make_empty_symbol(abfd) \
5410 BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd))
5411
5412asymbol *_bfd_generic_make_empty_symbol (bfd *);
5413
5414#define bfd_make_debug_symbol(abfd,ptr,size) \
5415 BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size))
5416
5417int bfd_decode_symclass (asymbol *symbol);
5418
5419bfd_boolean bfd_is_undefined_symclass (int symclass);
5420
5421void bfd_symbol_info (asymbol *symbol, symbol_info *ret);
5422
5423bfd_boolean bfd_copy_private_symbol_data
5424 (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym);
5425
5426#define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \
5427 BFD_SEND (obfd, _bfd_copy_private_symbol_data, \
5428 (ibfd, isymbol, obfd, osymbol))
5429
5430/* Extracted from bfd.c. */
5431enum bfd_direction
5432 {
5433 no_direction = 0,
5434 read_direction = 1,
5435 write_direction = 2,
5436 both_direction = 3
5437 };
5438
5439struct bfd
5440{
5441 /* A unique identifier of the BFD */
5442 unsigned int id;
5443
5444 /* The filename the application opened the BFD with. */
5445 const char *filename;
5446
5447 /* A pointer to the target jump table. */
5448 const struct bfd_target *xvec;
5449
5450 /* The IOSTREAM, and corresponding IO vector that provide access
5451 to the file backing the BFD. */
5452 void *iostream;
5453 const struct bfd_iovec *iovec;
5454
5455 /* The caching routines use these to maintain a
5456 least-recently-used list of BFDs. */
5457 struct bfd *lru_prev, *lru_next;
5458
5459 /* When a file is closed by the caching routines, BFD retains
5460 state information on the file here... */
5461 ufile_ptr where;
5462
5463 /* File modified time, if mtime_set is TRUE. */
5464 long mtime;
5465
5466 /* Reserved for an unimplemented file locking extension. */
5467 int ifd;
5468
5469 /* The format which belongs to the BFD. (object, core, etc.) */
5470 bfd_format format;
5471
5472 /* The direction with which the BFD was opened. */
5473 enum bfd_direction direction;
5474
5475 /* Format_specific flags. */
5476 flagword flags;
5477
5478 /* Values that may appear in the flags field of a BFD. These also
5479 appear in the object_flags field of the bfd_target structure, where
5480 they indicate the set of flags used by that backend (not all flags
5481 are meaningful for all object file formats) (FIXME: at the moment,
5482 the object_flags values have mostly just been copied from backend
5483 to another, and are not necessarily correct). */
5484
5485#define BFD_NO_FLAGS 0x00
5486
5487 /* BFD contains relocation entries. */
5488#define HAS_RELOC 0x01
5489
5490 /* BFD is directly executable. */
5491#define EXEC_P 0x02
5492
5493 /* BFD has line number information (basically used for F_LNNO in a
5494 COFF header). */
5495#define HAS_LINENO 0x04
5496
5497 /* BFD has debugging information. */
5498#define HAS_DEBUG 0x08
5499
5500 /* BFD has symbols. */
5501#define HAS_SYMS 0x10
5502
5503 /* BFD has local symbols (basically used for F_LSYMS in a COFF
5504 header). */
5505#define HAS_LOCALS 0x20
5506
5507 /* BFD is a dynamic object. */
5508#define DYNAMIC 0x40
5509
5510 /* Text section is write protected (if D_PAGED is not set, this is
5511 like an a.out NMAGIC file) (the linker sets this by default, but
5512 clears it for -r or -N). */
5513#define WP_TEXT 0x80
5514
5515 /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the
5516 linker sets this by default, but clears it for -r or -n or -N). */
5517#define D_PAGED 0x100
5518
5519 /* BFD is relaxable (this means that bfd_relax_section may be able to
5520 do something) (sometimes bfd_relax_section can do something even if
5521 this is not set). */
5522#define BFD_IS_RELAXABLE 0x200
5523
5524 /* This may be set before writing out a BFD to request using a
5525 traditional format. For example, this is used to request that when
5526 writing out an a.out object the symbols not be hashed to eliminate
5527 duplicates. */
5528#define BFD_TRADITIONAL_FORMAT 0x400
5529
5530 /* This flag indicates that the BFD contents are actually cached
5531 in memory. If this is set, iostream points to a bfd_in_memory
5532 struct. */
5533#define BFD_IN_MEMORY 0x800
5534
5535 /* The sections in this BFD specify a memory page. */
5536#define HAS_LOAD_PAGE 0x1000
5537
5538 /* This BFD has been created by the linker and doesn't correspond
5539 to any input file. */
5540#define BFD_LINKER_CREATED 0x2000
5541
5542 /* This may be set before writing out a BFD to request that it
5543 be written using values for UIDs, GIDs, timestamps, etc. that
5544 will be consistent from run to run. */
5545#define BFD_DETERMINISTIC_OUTPUT 0x4000
5546
5547 /* Compress sections in this BFD. */
5548#define BFD_COMPRESS 0x8000
5549
5550 /* Decompress sections in this BFD. */
5551#define BFD_DECOMPRESS 0x10000
5552
5553 /* BFD is a dummy, for plugins. */
5554#define BFD_PLUGIN 0x20000
5555
5556 /* Flags bits to be saved in bfd_preserve_save. */
5557#define BFD_FLAGS_SAVED \
5558 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_PLUGIN)
5559
5560 /* Flags bits which are for BFD use only. */
5561#define BFD_FLAGS_FOR_BFD_USE_MASK \
5562 (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
5563 | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT)
5564
5565 /* Currently my_archive is tested before adding origin to
5566 anything. I believe that this can become always an add of
5567 origin, with origin set to 0 for non archive files. */
5568 ufile_ptr origin;
5569
5570 /* The origin in the archive of the proxy entry. This will
5571 normally be the same as origin, except for thin archives,
5572 when it will contain the current offset of the proxy in the
5573 thin archive rather than the offset of the bfd in its actual
5574 container. */
5575 ufile_ptr proxy_origin;
5576
5577 /* A hash table for section names. */
5578 struct bfd_hash_table section_htab;
5579
5580 /* Pointer to linked list of sections. */
5581 struct bfd_section *sections;
5582
5583 /* The last section on the section list. */
5584 struct bfd_section *section_last;
5585
5586 /* The number of sections. */
5587 unsigned int section_count;
5588
5589 /* Stuff only useful for object files:
5590 The start address. */
5591 bfd_vma start_address;
5592
5593 /* Used for input and output. */
5594 unsigned int symcount;
5595
5596 /* Symbol table for output BFD (with symcount entries).
5597 Also used by the linker to cache input BFD symbols. */
5598 struct bfd_symbol **outsymbols;
5599
5600 /* Used for slurped dynamic symbol tables. */
5601 unsigned int dynsymcount;
5602
5603 /* Pointer to structure which contains architecture information. */
5604 const struct bfd_arch_info *arch_info;
5605
5606 /* Stuff only useful for archives. */
5607 void *arelt_data;
5608 struct bfd *my_archive; /* The containing archive BFD. */
5609 struct bfd *archive_next; /* The next BFD in the archive. */
5610 struct bfd *archive_head; /* The first BFD in the archive. */
5611 struct bfd *nested_archives; /* List of nested archive in a flattened
5612 thin archive. */
5613
5614 /* A chain of BFD structures involved in a link. */
5615 struct bfd *link_next;
5616
5617 /* A field used by _bfd_generic_link_add_archive_symbols. This will
5618 be used only for archive elements. */
5619 int archive_pass;
5620
5621 /* Used by the back end to hold private data. */
5622 union
5623 {
5624 struct aout_data_struct *aout_data;
5625 struct artdata *aout_ar_data;
5626 struct _oasys_data *oasys_obj_data;
5627 struct _oasys_ar_data *oasys_ar_data;
5628 struct coff_tdata *coff_obj_data;
5629 struct pe_tdata *pe_obj_data;
5630 struct xcoff_tdata *xcoff_obj_data;
5631 struct ecoff_tdata *ecoff_obj_data;
5632 struct ieee_data_struct *ieee_data;
5633 struct ieee_ar_data_struct *ieee_ar_data;
5634 struct srec_data_struct *srec_data;
5635 struct verilog_data_struct *verilog_data;
5636 struct ihex_data_struct *ihex_data;
5637 struct tekhex_data_struct *tekhex_data;
5638 struct elf_obj_tdata *elf_obj_data;
5639 struct nlm_obj_tdata *nlm_obj_data;
5640 struct bout_data_struct *bout_data;
5641 struct mmo_data_struct *mmo_data;
5642 struct sun_core_struct *sun_core_data;
5643 struct sco5_core_struct *sco5_core_data;
5644 struct trad_core_struct *trad_core_data;
5645 struct som_data_struct *som_data;
5646 struct hpux_core_struct *hpux_core_data;
5647 struct hppabsd_core_struct *hppabsd_core_data;
5648 struct sgi_core_struct *sgi_core_data;
5649 struct lynx_core_struct *lynx_core_data;
5650 struct osf_core_struct *osf_core_data;
5651 struct cisco_core_struct *cisco_core_data;
5652 struct versados_data_struct *versados_data;
5653 struct netbsd_core_struct *netbsd_core_data;
5654 struct mach_o_data_struct *mach_o_data;
5655 struct mach_o_fat_data_struct *mach_o_fat_data;
5656 struct plugin_data_struct *plugin_data;
5657 struct bfd_pef_data_struct *pef_data;
5658 struct bfd_pef_xlib_data_struct *pef_xlib_data;
5659 struct bfd_sym_data_struct *sym_data;
5660 void *any;
5661 }
5662 tdata;
5663
5664 /* Used by the application to hold private data. */
5665 void *usrdata;
5666
5667 /* Where all the allocated stuff under this BFD goes. This is a
5668 struct objalloc *, but we use void * to avoid requiring the inclusion
5669 of objalloc.h. */
5670 void *memory;
5671
5672 /* Is the file descriptor being cached? That is, can it be closed as
5673 needed, and re-opened when accessed later? */
5674 unsigned int cacheable : 1;
5675
5676 /* Marks whether there was a default target specified when the
5677 BFD was opened. This is used to select which matching algorithm
5678 to use to choose the back end. */
5679 unsigned int target_defaulted : 1;
5680
5681 /* ... and here: (``once'' means at least once). */
5682 unsigned int opened_once : 1;
5683
5684 /* Set if we have a locally maintained mtime value, rather than
5685 getting it from the file each time. */
5686 unsigned int mtime_set : 1;
5687
5688 /* Flag set if symbols from this BFD should not be exported. */
5689 unsigned int no_export : 1;
5690
5691 /* Remember when output has begun, to stop strange things
5692 from happening. */
5693 unsigned int output_has_begun : 1;
5694
5695 /* Have archive map. */
5696 unsigned int has_armap : 1;
5697
5698 /* Set if this is a thin archive. */
5699 unsigned int is_thin_archive : 1;
5700
5701 /* Set if only required symbols should be added in the link hash table for
5702 this object. Used by VMS linkers. */
5703 unsigned int selective_search : 1;
5704};
5705
5706typedef enum bfd_error
5707{
5708 bfd_error_no_error = 0,
5709 bfd_error_system_call,
5710 bfd_error_invalid_target,
5711 bfd_error_wrong_format,
5712 bfd_error_wrong_object_format,
5713 bfd_error_invalid_operation,
5714 bfd_error_no_memory,
5715 bfd_error_no_symbols,
5716 bfd_error_no_armap,
5717 bfd_error_no_more_archived_files,
5718 bfd_error_malformed_archive,
5719 bfd_error_file_not_recognized,
5720 bfd_error_file_ambiguously_recognized,
5721 bfd_error_no_contents,
5722 bfd_error_nonrepresentable_section,
5723 bfd_error_no_debug_section,
5724 bfd_error_bad_value,
5725 bfd_error_file_truncated,
5726 bfd_error_file_too_big,
5727 bfd_error_on_input,
5728 bfd_error_invalid_error_code
5729}
5730bfd_error_type;
5731
5732bfd_error_type bfd_get_error (void);
5733
5734void bfd_set_error (bfd_error_type error_tag, ...);
5735
5736const char *bfd_errmsg (bfd_error_type error_tag);
5737
5738void bfd_perror (const char *message);
5739
5740typedef void (*bfd_error_handler_type) (const char *, ...);
5741
5742bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type);
5743
5744void bfd_set_error_program_name (const char *);
5745
5746bfd_error_handler_type bfd_get_error_handler (void);
5747
5748typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg,
5749 const char *bfd_version,
5750 const char *bfd_file,
5751 int bfd_line);
5752
5753bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type);
5754
5755bfd_assert_handler_type bfd_get_assert_handler (void);
5756
5757long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect);
5758
5759long bfd_canonicalize_reloc
5760 (bfd *abfd, asection *sec, arelent **loc, asymbol **syms);
5761
5762void bfd_set_reloc
5763 (bfd *abfd, asection *sec, arelent **rel, unsigned int count);
5764
5765bfd_boolean bfd_set_file_flags (bfd *abfd, flagword flags);
5766
5767int bfd_get_arch_size (bfd *abfd);
5768
5769int bfd_get_sign_extend_vma (bfd *abfd);
5770
5771bfd_boolean bfd_set_start_address (bfd *abfd, bfd_vma vma);
5772
5773unsigned int bfd_get_gp_size (bfd *abfd);
5774
5775void bfd_set_gp_size (bfd *abfd, unsigned int i);
5776
5777bfd_vma bfd_scan_vma (const char *string, const char **end, int base);
5778
5779bfd_boolean bfd_copy_private_header_data (bfd *ibfd, bfd *obfd);
5780
5781#define bfd_copy_private_header_data(ibfd, obfd) \
5782 BFD_SEND (obfd, _bfd_copy_private_header_data, \
5783 (ibfd, obfd))
5784bfd_boolean bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd);
5785
5786#define bfd_copy_private_bfd_data(ibfd, obfd) \
5787 BFD_SEND (obfd, _bfd_copy_private_bfd_data, \
5788 (ibfd, obfd))
5789bfd_boolean bfd_merge_private_bfd_data (bfd *ibfd, bfd *obfd);
5790
5791#define bfd_merge_private_bfd_data(ibfd, obfd) \
5792 BFD_SEND (obfd, _bfd_merge_private_bfd_data, \
5793 (ibfd, obfd))
5794bfd_boolean bfd_set_private_flags (bfd *abfd, flagword flags);
5795
5796#define bfd_set_private_flags(abfd, flags) \
5797 BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags))
5798#define bfd_sizeof_headers(abfd, info) \
5799 BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info))
5800
5801#define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \
5802 BFD_SEND (abfd, _bfd_find_nearest_line, \
5803 (abfd, sec, syms, off, file, func, line))
5804
5805#define bfd_find_line(abfd, syms, sym, file, line) \
5806 BFD_SEND (abfd, _bfd_find_line, \
5807 (abfd, syms, sym, file, line))
5808
5809#define bfd_find_inliner_info(abfd, file, func, line) \
5810 BFD_SEND (abfd, _bfd_find_inliner_info, \
5811 (abfd, file, func, line))
5812
5813#define bfd_debug_info_start(abfd) \
5814 BFD_SEND (abfd, _bfd_debug_info_start, (abfd))
5815
5816#define bfd_debug_info_end(abfd) \
5817 BFD_SEND (abfd, _bfd_debug_info_end, (abfd))
5818
5819#define bfd_debug_info_accumulate(abfd, section) \
5820 BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section))
5821
5822#define bfd_stat_arch_elt(abfd, stat) \
5823 BFD_SEND (abfd, _bfd_stat_arch_elt,(abfd, stat))
5824
5825#define bfd_update_armap_timestamp(abfd) \
5826 BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd))
5827
5828#define bfd_set_arch_mach(abfd, arch, mach)\
5829 BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach))
5830
5831#define bfd_relax_section(abfd, section, link_info, again) \
5832 BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again))
5833
5834#define bfd_gc_sections(abfd, link_info) \
5835 BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info))
5836
5837#define bfd_lookup_section_flags(link_info, flag_info, section) \
5838 BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section))
5839
5840#define bfd_merge_sections(abfd, link_info) \
5841 BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info))
5842
5843#define bfd_is_group_section(abfd, sec) \
5844 BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec))
5845
5846#define bfd_discard_group(abfd, sec) \
5847 BFD_SEND (abfd, _bfd_discard_group, (abfd, sec))
5848
5849#define bfd_link_hash_table_create(abfd) \
5850 BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd))
5851
5852#define bfd_link_hash_table_free(abfd, hash) \
5853 BFD_SEND (abfd, _bfd_link_hash_table_free, (hash))
5854
5855#define bfd_link_add_symbols(abfd, info) \
5856 BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info))
5857
5858#define bfd_link_just_syms(abfd, sec, info) \
5859 BFD_SEND (abfd, _bfd_link_just_syms, (sec, info))
5860
5861#define bfd_final_link(abfd, info) \
5862 BFD_SEND (abfd, _bfd_final_link, (abfd, info))
5863
5864#define bfd_free_cached_info(abfd) \
5865 BFD_SEND (abfd, _bfd_free_cached_info, (abfd))
5866
5867#define bfd_get_dynamic_symtab_upper_bound(abfd) \
5868 BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd))
5869
5870#define bfd_print_private_bfd_data(abfd, file)\
5871 BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file))
5872
5873#define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \
5874 BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols))
5875
5876#define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \
5877 BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \
5878 dyncount, dynsyms, ret))
5879
5880#define bfd_get_dynamic_reloc_upper_bound(abfd) \
5881 BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd))
5882
5883#define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \
5884 BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms))
5885
5886extern bfd_byte *bfd_get_relocated_section_contents
5887 (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *,
5888 bfd_boolean, asymbol **);
5889
5890bfd_boolean bfd_alt_mach_code (bfd *abfd, int alternative);
5891
5892struct bfd_preserve
5893{
5894 void *marker;
5895 void *tdata;
5896 flagword flags;
5897 const struct bfd_arch_info *arch_info;
5898 struct bfd_section *sections;
5899 struct bfd_section *section_last;
5900 unsigned int section_count;
5901 struct bfd_hash_table section_htab;
5902};
5903
5904bfd_boolean bfd_preserve_save (bfd *, struct bfd_preserve *);
5905
5906void bfd_preserve_restore (bfd *, struct bfd_preserve *);
5907
5908void bfd_preserve_finish (bfd *, struct bfd_preserve *);
5909
5910bfd_vma bfd_emul_get_maxpagesize (const char *);
5911
5912void bfd_emul_set_maxpagesize (const char *, bfd_vma);
5913
5914bfd_vma bfd_emul_get_commonpagesize (const char *);
5915
5916void bfd_emul_set_commonpagesize (const char *, bfd_vma);
5917
5918char *bfd_demangle (bfd *, const char *, int);
5919
5920/* Extracted from archive.c. */
5921symindex bfd_get_next_mapent
5922 (bfd *abfd, symindex previous, carsym **sym);
5923
5924bfd_boolean bfd_set_archive_head (bfd *output, bfd *new_head);
5925
5926bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous);
5927
5928/* Extracted from corefile.c. */
5929const char *bfd_core_file_failing_command (bfd *abfd);
5930
5931int bfd_core_file_failing_signal (bfd *abfd);
5932
5933int bfd_core_file_pid (bfd *abfd);
5934
5935bfd_boolean core_file_matches_executable_p
5936 (bfd *core_bfd, bfd *exec_bfd);
5937
5938bfd_boolean generic_core_file_matches_executable_p
5939 (bfd *core_bfd, bfd *exec_bfd);
5940
5941/* Extracted from targets.c. */
5942#define BFD_SEND(bfd, message, arglist) \
5943 ((*((bfd)->xvec->message)) arglist)
5944
5945#ifdef DEBUG_BFD_SEND
5946#undef BFD_SEND
5947#define BFD_SEND(bfd, message, arglist) \
5948 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
5949 ((*((bfd)->xvec->message)) arglist) : \
5950 (bfd_assert (__FILE__,__LINE__), NULL))
5951#endif
5952#define BFD_SEND_FMT(bfd, message, arglist) \
5953 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist)
5954
5955#ifdef DEBUG_BFD_SEND
5956#undef BFD_SEND_FMT
5957#define BFD_SEND_FMT(bfd, message, arglist) \
5958 (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
5959 (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \
5960 (bfd_assert (__FILE__,__LINE__), NULL))
5961#endif
5962
5963enum bfd_flavour
5964{
5965 bfd_target_unknown_flavour,
5966 bfd_target_aout_flavour,
5967 bfd_target_coff_flavour,
5968 bfd_target_ecoff_flavour,
5969 bfd_target_xcoff_flavour,
5970 bfd_target_elf_flavour,
5971 bfd_target_ieee_flavour,
5972 bfd_target_nlm_flavour,
5973 bfd_target_oasys_flavour,
5974 bfd_target_tekhex_flavour,
5975 bfd_target_srec_flavour,
5976 bfd_target_verilog_flavour,
5977 bfd_target_ihex_flavour,
5978 bfd_target_som_flavour,
5979 bfd_target_os9k_flavour,
5980 bfd_target_versados_flavour,
5981 bfd_target_msdos_flavour,
5982 bfd_target_ovax_flavour,
5983 bfd_target_evax_flavour,
5984 bfd_target_mmo_flavour,
5985 bfd_target_mach_o_flavour,
5986 bfd_target_pef_flavour,
5987 bfd_target_pef_xlib_flavour,
5988 bfd_target_sym_flavour
5989};
5990
5991enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN };
5992
5993/* Forward declaration. */
5994typedef struct bfd_link_info _bfd_link_info;
5995
5996/* Forward declaration. */
5997typedef struct flag_info flag_info;
5998
5999typedef struct bfd_target
6000{
6001 /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */
6002 char *name;
6003
6004 /* The "flavour" of a back end is a general indication about
6005 the contents of a file. */
6006 enum bfd_flavour flavour;
6007
6008 /* The order of bytes within the data area of a file. */
6009 enum bfd_endian byteorder;
6010
6011 /* The order of bytes within the header parts of a file. */
6012 enum bfd_endian header_byteorder;
6013
6014 /* A mask of all the flags which an executable may have set -
6015 from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */
6016 flagword object_flags;
6017
6018 /* A mask of all the flags which a section may have set - from
6019 the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */
6020 flagword section_flags;
6021
6022 /* The character normally found at the front of a symbol.
6023 (if any), perhaps `_'. */
6024 char symbol_leading_char;
6025
6026 /* The pad character for file names within an archive header. */
6027 char ar_pad_char;
6028
6029 /* The maximum number of characters in an archive header. */
6030 unsigned char ar_max_namelen;
6031
6032 /* How well this target matches, used to select between various
6033 possible targets when more than one target matches. */
6034 unsigned char match_priority;
6035
6036 /* Entries for byte swapping for data. These are different from the
6037 other entry points, since they don't take a BFD as the first argument.
6038 Certain other handlers could do the same. */
6039 bfd_uint64_t (*bfd_getx64) (const void *);
6040 bfd_int64_t (*bfd_getx_signed_64) (const void *);
6041 void (*bfd_putx64) (bfd_uint64_t, void *);
6042 bfd_vma (*bfd_getx32) (const void *);
6043 bfd_signed_vma (*bfd_getx_signed_32) (const void *);
6044 void (*bfd_putx32) (bfd_vma, void *);
6045 bfd_vma (*bfd_getx16) (const void *);
6046 bfd_signed_vma (*bfd_getx_signed_16) (const void *);
6047 void (*bfd_putx16) (bfd_vma, void *);
6048
6049 /* Byte swapping for the headers. */
6050 bfd_uint64_t (*bfd_h_getx64) (const void *);
6051 bfd_int64_t (*bfd_h_getx_signed_64) (const void *);
6052 void (*bfd_h_putx64) (bfd_uint64_t, void *);
6053 bfd_vma (*bfd_h_getx32) (const void *);
6054 bfd_signed_vma (*bfd_h_getx_signed_32) (const void *);
6055 void (*bfd_h_putx32) (bfd_vma, void *);
6056 bfd_vma (*bfd_h_getx16) (const void *);
6057 bfd_signed_vma (*bfd_h_getx_signed_16) (const void *);
6058 void (*bfd_h_putx16) (bfd_vma, void *);
6059
6060 /* Format dependent routines: these are vectors of entry points
6061 within the target vector structure, one for each format to check. */
6062
6063 /* Check the format of a file being read. Return a <<bfd_target *>> or zero. */
6064 const struct bfd_target *(*_bfd_check_format[bfd_type_end]) (bfd *);
6065
6066 /* Set the format of a file being written. */
6067 bfd_boolean (*_bfd_set_format[bfd_type_end]) (bfd *);
6068
6069 /* Write cached information into a file being written, at <<bfd_close>>. */
6070 bfd_boolean (*_bfd_write_contents[bfd_type_end]) (bfd *);
6071
6072
6073 /* Generic entry points. */
6074#define BFD_JUMP_TABLE_GENERIC(NAME) \
6075 NAME##_close_and_cleanup, \
6076 NAME##_bfd_free_cached_info, \
6077 NAME##_new_section_hook, \
6078 NAME##_get_section_contents, \
6079 NAME##_get_section_contents_in_window
6080
6081 /* Called when the BFD is being closed to do any necessary cleanup. */
6082 bfd_boolean (*_close_and_cleanup) (bfd *);
6083 /* Ask the BFD to free all cached information. */
6084 bfd_boolean (*_bfd_free_cached_info) (bfd *);
6085 /* Called when a new section is created. */
6086 bfd_boolean (*_new_section_hook) (bfd *, sec_ptr);
6087 /* Read the contents of a section. */
6088 bfd_boolean (*_bfd_get_section_contents)
6089 (bfd *, sec_ptr, void *, file_ptr, bfd_size_type);
6090 bfd_boolean (*_bfd_get_section_contents_in_window)
6091 (bfd *, sec_ptr, bfd_window *, file_ptr, bfd_size_type);
6092
6093 /* Entry points to copy private data. */
6094#define BFD_JUMP_TABLE_COPY(NAME) \
6095 NAME##_bfd_copy_private_bfd_data, \
6096 NAME##_bfd_merge_private_bfd_data, \
6097 _bfd_generic_init_private_section_data, \
6098 NAME##_bfd_copy_private_section_data, \
6099 NAME##_bfd_copy_private_symbol_data, \
6100 NAME##_bfd_copy_private_header_data, \
6101 NAME##_bfd_set_private_flags, \
6102 NAME##_bfd_print_private_bfd_data
6103
6104 /* Called to copy BFD general private data from one object file
6105 to another. */
6106 bfd_boolean (*_bfd_copy_private_bfd_data) (bfd *, bfd *);
6107 /* Called to merge BFD general private data from one object file
6108 to a common output file when linking. */
6109 bfd_boolean (*_bfd_merge_private_bfd_data) (bfd *, bfd *);
6110 /* Called to initialize BFD private section data from one object file
6111 to another. */
6112#define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \
6113 BFD_SEND (obfd, _bfd_init_private_section_data, (ibfd, isec, obfd, osec, link_info))
6114 bfd_boolean (*_bfd_init_private_section_data)
6115 (bfd *, sec_ptr, bfd *, sec_ptr, struct bfd_link_info *);
6116 /* Called to copy BFD private section data from one object file
6117 to another. */
6118 bfd_boolean (*_bfd_copy_private_section_data)
6119 (bfd *, sec_ptr, bfd *, sec_ptr);
6120 /* Called to copy BFD private symbol data from one symbol
6121 to another. */
6122 bfd_boolean (*_bfd_copy_private_symbol_data)
6123 (bfd *, asymbol *, bfd *, asymbol *);
6124 /* Called to copy BFD private header data from one object file
6125 to another. */
6126 bfd_boolean (*_bfd_copy_private_header_data)
6127 (bfd *, bfd *);
6128 /* Called to set private backend flags. */
6129 bfd_boolean (*_bfd_set_private_flags) (bfd *, flagword);
6130
6131 /* Called to print private BFD data. */
6132 bfd_boolean (*_bfd_print_private_bfd_data) (bfd *, void *);
6133
6134 /* Core file entry points. */
6135#define BFD_JUMP_TABLE_CORE(NAME) \
6136 NAME##_core_file_failing_command, \
6137 NAME##_core_file_failing_signal, \
6138 NAME##_core_file_matches_executable_p, \
6139 NAME##_core_file_pid
6140
6141 char * (*_core_file_failing_command) (bfd *);
6142 int (*_core_file_failing_signal) (bfd *);
6143 bfd_boolean (*_core_file_matches_executable_p) (bfd *, bfd *);
6144 int (*_core_file_pid) (bfd *);
6145
6146 /* Archive entry points. */
6147#define BFD_JUMP_TABLE_ARCHIVE(NAME) \
6148 NAME##_slurp_armap, \
6149 NAME##_slurp_extended_name_table, \
6150 NAME##_construct_extended_name_table, \
6151 NAME##_truncate_arname, \
6152 NAME##_write_armap, \
6153 NAME##_read_ar_hdr, \
6154 NAME##_write_ar_hdr, \
6155 NAME##_openr_next_archived_file, \
6156 NAME##_get_elt_at_index, \
6157 NAME##_generic_stat_arch_elt, \
6158 NAME##_update_armap_timestamp
6159
6160 bfd_boolean (*_bfd_slurp_armap) (bfd *);
6161 bfd_boolean (*_bfd_slurp_extended_name_table) (bfd *);
6162 bfd_boolean (*_bfd_construct_extended_name_table)
6163 (bfd *, char **, bfd_size_type *, const char **);
6164 void (*_bfd_truncate_arname) (bfd *, const char *, char *);
6165 bfd_boolean (*write_armap)
6166 (bfd *, unsigned int, struct orl *, unsigned int, int);
6167 void * (*_bfd_read_ar_hdr_fn) (bfd *);
6168 bfd_boolean (*_bfd_write_ar_hdr_fn) (bfd *, bfd *);
6169 bfd * (*openr_next_archived_file) (bfd *, bfd *);
6170#define bfd_get_elt_at_index(b,i) BFD_SEND (b, _bfd_get_elt_at_index, (b,i))
6171 bfd * (*_bfd_get_elt_at_index) (bfd *, symindex);
6172 int (*_bfd_stat_arch_elt) (bfd *, struct stat *);
6173 bfd_boolean (*_bfd_update_armap_timestamp) (bfd *);
6174
6175 /* Entry points used for symbols. */
6176#define BFD_JUMP_TABLE_SYMBOLS(NAME) \
6177 NAME##_get_symtab_upper_bound, \
6178 NAME##_canonicalize_symtab, \
6179 NAME##_make_empty_symbol, \
6180 NAME##_print_symbol, \
6181 NAME##_get_symbol_info, \
6182 NAME##_bfd_is_local_label_name, \
6183 NAME##_bfd_is_target_special_symbol, \
6184 NAME##_get_lineno, \
6185 NAME##_find_nearest_line, \
6186 _bfd_generic_find_line, \
6187 NAME##_find_inliner_info, \
6188 NAME##_bfd_make_debug_symbol, \
6189 NAME##_read_minisymbols, \
6190 NAME##_minisymbol_to_symbol
6191
6192 long (*_bfd_get_symtab_upper_bound) (bfd *);
6193 long (*_bfd_canonicalize_symtab)
6194 (bfd *, struct bfd_symbol **);
6195 struct bfd_symbol *
6196 (*_bfd_make_empty_symbol) (bfd *);
6197 void (*_bfd_print_symbol)
6198 (bfd *, void *, struct bfd_symbol *, bfd_print_symbol_type);
6199#define bfd_print_symbol(b,p,s,e) BFD_SEND (b, _bfd_print_symbol, (b,p,s,e))
6200 void (*_bfd_get_symbol_info)
6201 (bfd *, struct bfd_symbol *, symbol_info *);
6202#define bfd_get_symbol_info(b,p,e) BFD_SEND (b, _bfd_get_symbol_info, (b,p,e))
6203 bfd_boolean (*_bfd_is_local_label_name) (bfd *, const char *);
6204 bfd_boolean (*_bfd_is_target_special_symbol) (bfd *, asymbol *);
6205 alent * (*_get_lineno) (bfd *, struct bfd_symbol *);
6206 bfd_boolean (*_bfd_find_nearest_line)
6207 (bfd *, struct bfd_section *, struct bfd_symbol **, bfd_vma,
6208 const char **, const char **, unsigned int *);
6209 bfd_boolean (*_bfd_find_line)
6210 (bfd *, struct bfd_symbol **, struct bfd_symbol *,
6211 const char **, unsigned int *);
6212 bfd_boolean (*_bfd_find_inliner_info)
6213 (bfd *, const char **, const char **, unsigned int *);
6214 /* Back-door to allow format-aware applications to create debug symbols
6215 while using BFD for everything else. Currently used by the assembler
6216 when creating COFF files. */
6217 asymbol * (*_bfd_make_debug_symbol)
6218 (bfd *, void *, unsigned long size);
6219#define bfd_read_minisymbols(b, d, m, s) \
6220 BFD_SEND (b, _read_minisymbols, (b, d, m, s))
6221 long (*_read_minisymbols)
6222 (bfd *, bfd_boolean, void **, unsigned int *);
6223#define bfd_minisymbol_to_symbol(b, d, m, f) \
6224 BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f))
6225 asymbol * (*_minisymbol_to_symbol)
6226 (bfd *, bfd_boolean, const void *, asymbol *);
6227
6228 /* Routines for relocs. */
6229#define BFD_JUMP_TABLE_RELOCS(NAME) \
6230 NAME##_get_reloc_upper_bound, \
6231 NAME##_canonicalize_reloc, \
6232 NAME##_bfd_reloc_type_lookup, \
6233 NAME##_bfd_reloc_name_lookup
6234
6235 long (*_get_reloc_upper_bound) (bfd *, sec_ptr);
6236 long (*_bfd_canonicalize_reloc)
6237 (bfd *, sec_ptr, arelent **, struct bfd_symbol **);
6238 /* See documentation on reloc types. */
6239 reloc_howto_type *
6240 (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type);
6241 reloc_howto_type *
6242 (*reloc_name_lookup) (bfd *, const char *);
6243
6244
6245 /* Routines used when writing an object file. */
6246#define BFD_JUMP_TABLE_WRITE(NAME) \
6247 NAME##_set_arch_mach, \
6248 NAME##_set_section_contents
6249
6250 bfd_boolean (*_bfd_set_arch_mach)
6251 (bfd *, enum bfd_architecture, unsigned long);
6252 bfd_boolean (*_bfd_set_section_contents)
6253 (bfd *, sec_ptr, const void *, file_ptr, bfd_size_type);
6254
6255 /* Routines used by the linker. */
6256#define BFD_JUMP_TABLE_LINK(NAME) \
6257 NAME##_sizeof_headers, \
6258 NAME##_bfd_get_relocated_section_contents, \
6259 NAME##_bfd_relax_section, \
6260 NAME##_bfd_link_hash_table_create, \
6261 NAME##_bfd_link_hash_table_free, \
6262 NAME##_bfd_link_add_symbols, \
6263 NAME##_bfd_link_just_syms, \
6264 NAME##_bfd_copy_link_hash_symbol_type, \
6265 NAME##_bfd_final_link, \
6266 NAME##_bfd_link_split_section, \
6267 NAME##_bfd_gc_sections, \
6268 NAME##_bfd_lookup_section_flags, \
6269 NAME##_bfd_merge_sections, \
6270 NAME##_bfd_is_group_section, \
6271 NAME##_bfd_discard_group, \
6272 NAME##_section_already_linked, \
6273 NAME##_bfd_define_common_symbol
6274
6275 int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *);
6276 bfd_byte * (*_bfd_get_relocated_section_contents)
6277 (bfd *, struct bfd_link_info *, struct bfd_link_order *,
6278 bfd_byte *, bfd_boolean, struct bfd_symbol **);
6279
6280 bfd_boolean (*_bfd_relax_section)
6281 (bfd *, struct bfd_section *, struct bfd_link_info *, bfd_boolean *);
6282
6283 /* Create a hash table for the linker. Different backends store
6284 different information in this table. */
6285 struct bfd_link_hash_table *
6286 (*_bfd_link_hash_table_create) (bfd *);
6287
6288 /* Release the memory associated with the linker hash table. */
6289 void (*_bfd_link_hash_table_free) (struct bfd_link_hash_table *);
6290
6291 /* Add symbols from this object file into the hash table. */
6292 bfd_boolean (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *);
6293
6294 /* Indicate that we are only retrieving symbol values from this section. */
6295 void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *);
6296
6297 /* Copy the symbol type of a linker hash table entry. */
6298#define bfd_copy_link_hash_symbol_type(b, t, f) \
6299 BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f))
6300 void (*_bfd_copy_link_hash_symbol_type)
6301 (bfd *, struct bfd_link_hash_entry *, struct bfd_link_hash_entry *);
6302
6303 /* Do a link based on the link_order structures attached to each
6304 section of the BFD. */
6305 bfd_boolean (*_bfd_final_link) (bfd *, struct bfd_link_info *);
6306
6307 /* Should this section be split up into smaller pieces during linking. */
6308 bfd_boolean (*_bfd_link_split_section) (bfd *, struct bfd_section *);
6309
6310 /* Remove sections that are not referenced from the output. */
6311 bfd_boolean (*_bfd_gc_sections) (bfd *, struct bfd_link_info *);
6312
6313 /* Sets the bitmask of allowed and disallowed section flags. */
6314 bfd_boolean (*_bfd_lookup_section_flags) (struct bfd_link_info *,
6315 struct flag_info *,
6316 asection *);
6317
6318 /* Attempt to merge SEC_MERGE sections. */
6319 bfd_boolean (*_bfd_merge_sections) (bfd *, struct bfd_link_info *);
6320
6321 /* Is this section a member of a group? */
6322 bfd_boolean (*_bfd_is_group_section) (bfd *, const struct bfd_section *);
6323
6324 /* Discard members of a group. */
6325 bfd_boolean (*_bfd_discard_group) (bfd *, struct bfd_section *);
6326
6327 /* Check if SEC has been already linked during a reloceatable or
6328 final link. */
6329 bfd_boolean (*_section_already_linked) (bfd *, asection *,
6330 struct bfd_link_info *);
6331
6332 /* Define a common symbol. */
6333 bfd_boolean (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *,
6334 struct bfd_link_hash_entry *);
6335
6336 /* Routines to handle dynamic symbols and relocs. */
6337#define BFD_JUMP_TABLE_DYNAMIC(NAME) \
6338 NAME##_get_dynamic_symtab_upper_bound, \
6339 NAME##_canonicalize_dynamic_symtab, \
6340 NAME##_get_synthetic_symtab, \
6341 NAME##_get_dynamic_reloc_upper_bound, \
6342 NAME##_canonicalize_dynamic_reloc
6343
6344 /* Get the amount of memory required to hold the dynamic symbols. */
6345 long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *);
6346 /* Read in the dynamic symbols. */
6347 long (*_bfd_canonicalize_dynamic_symtab)
6348 (bfd *, struct bfd_symbol **);
6349 /* Create synthetized symbols. */
6350 long (*_bfd_get_synthetic_symtab)
6351 (bfd *, long, struct bfd_symbol **, long, struct bfd_symbol **,
6352 struct bfd_symbol **);
6353 /* Get the amount of memory required to hold the dynamic relocs. */
6354 long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *);
6355 /* Read in the dynamic relocs. */
6356 long (*_bfd_canonicalize_dynamic_reloc)
6357 (bfd *, arelent **, struct bfd_symbol **);
6358
6359 /* Opposite endian version of this target. */
6360 const struct bfd_target * alternative_target;
6361
6362 /* Data for use by back-end routines, which isn't
6363 generic enough to belong in this structure. */
6364 const void *backend_data;
6365
6366} bfd_target;
6367
6368bfd_boolean bfd_set_default_target (const char *name);
6369
6370const bfd_target *bfd_find_target (const char *target_name, bfd *abfd);
6371
6372const bfd_target *bfd_get_target_info (const char *target_name,
6373 bfd *abfd,
6374 bfd_boolean *is_bigendian,
6375 int *underscoring,
6376 const char **def_target_arch);
6377const char ** bfd_target_list (void);
6378
6379const bfd_target *bfd_search_for_target
6380 (int (*search_func) (const bfd_target *, void *),
6381 void *);
6382
6383/* Extracted from format.c. */
6384bfd_boolean bfd_check_format (bfd *abfd, bfd_format format);
6385
6386bfd_boolean bfd_check_format_matches
6387 (bfd *abfd, bfd_format format, char ***matching);
6388
6389bfd_boolean bfd_set_format (bfd *abfd, bfd_format format);
6390
6391const char *bfd_format_string (bfd_format format);
6392
6393/* Extracted from linker.c. */
6394bfd_boolean bfd_link_split_section (bfd *abfd, asection *sec);
6395
6396#define bfd_link_split_section(abfd, sec) \
6397 BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec))
6398
6399bfd_boolean bfd_section_already_linked (bfd *abfd,
6400 asection *sec,
6401 struct bfd_link_info *info);
6402
6403#define bfd_section_already_linked(abfd, sec, info) \
6404 BFD_SEND (abfd, _section_already_linked, (abfd, sec, info))
6405
6406bfd_boolean bfd_generic_define_common_symbol
6407 (bfd *output_bfd, struct bfd_link_info *info,
6408 struct bfd_link_hash_entry *h);
6409
6410#define bfd_define_common_symbol(output_bfd, info, h) \
6411 BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h))
6412
6413struct bfd_elf_version_tree * bfd_find_version_for_sym
6414 (struct bfd_elf_version_tree *verdefs,
6415 const char *sym_name, bfd_boolean *hide);
6416
6417bfd_boolean bfd_hide_sym_by_version
6418 (struct bfd_elf_version_tree *verdefs, const char *sym_name);
6419
6420/* Extracted from simple.c. */
6421bfd_byte *bfd_simple_get_relocated_section_contents
6422 (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table);
6423
6424/* Extracted from compress.c. */
6425bfd_boolean bfd_compress_section_contents
6426 (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer,
6427 bfd_size_type uncompressed_size);
6428
6429bfd_boolean bfd_get_full_section_contents
6430 (bfd *abfd, asection *section, bfd_byte **ptr);
6431
6432bfd_boolean bfd_is_section_compressed
6433 (bfd *abfd, asection *section);
6434
6435bfd_boolean bfd_init_section_decompress_status
6436 (bfd *abfd, asection *section);
6437
6438bfd_boolean bfd_init_section_compress_status
6439 (bfd *abfd, asection *section);
6440
6441#ifdef __cplusplus
6442}
6443#endif
6444#endif
GDB Binutils - Deliverables
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