bfd-in3.h revision 1.1.1.2 1 1.1 christos /* This file is automatically generated. DO NOT EDIT! */
2 1.1 christos /* Generated from: NetBSD: mknative-gdb,v 1.6 2013/10/03 18:58:37 christos Exp */
3 1.1 christos /* Generated from: NetBSD: mknative.common,v 1.11 2014/02/17 21:39:43 christos Exp */
4 1.1 christos
5 1.1 christos /* DO NOT EDIT! -*- buffer-read-only: t -*- This file is automatically
6 1.1 christos generated from "bfd-in.h", "init.c", "opncls.c", "libbfd.c",
7 1.1 christos "bfdio.c", "bfdwin.c", "section.c", "archures.c", "reloc.c",
8 1.1 christos "syms.c", "bfd.c", "archive.c", "corefile.c", "targets.c", "format.c",
9 1.1 christos "linker.c", "simple.c" and "compress.c".
10 1.1 christos Run "make headers" in your build bfd/ to regenerate. */
11 1.1 christos
12 1.1 christos /* Main header file for the bfd library -- portable access to object files.
13 1.1 christos
14 1.1.1.2 christos Copyright (C) 1990-2015 Free Software Foundation, Inc.
15 1.1 christos
16 1.1 christos Contributed by Cygnus Support.
17 1.1 christos
18 1.1 christos This file is part of BFD, the Binary File Descriptor library.
19 1.1 christos
20 1.1 christos This program is free software; you can redistribute it and/or modify
21 1.1 christos it under the terms of the GNU General Public License as published by
22 1.1 christos the Free Software Foundation; either version 3 of the License, or
23 1.1 christos (at your option) any later version.
24 1.1 christos
25 1.1 christos This program is distributed in the hope that it will be useful,
26 1.1 christos but WITHOUT ANY WARRANTY; without even the implied warranty of
27 1.1 christos MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
28 1.1 christos GNU General Public License for more details.
29 1.1 christos
30 1.1 christos You should have received a copy of the GNU General Public License
31 1.1 christos along with this program; if not, write to the Free Software
32 1.1 christos Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */
33 1.1 christos
34 1.1 christos #ifndef __BFD_H_SEEN__
35 1.1 christos #define __BFD_H_SEEN__
36 1.1 christos
37 1.1 christos /* PR 14072: Ensure that config.h is included first. */
38 1.1 christos #if !defined PACKAGE && !defined PACKAGE_VERSION
39 1.1 christos #error config.h must be included before this header
40 1.1 christos #endif
41 1.1 christos
42 1.1 christos #ifdef __cplusplus
43 1.1 christos extern "C" {
44 1.1 christos #endif
45 1.1 christos
46 1.1 christos #include "ansidecl.h"
47 1.1 christos #include "symcat.h"
48 1.1 christos #include <sys/stat.h>
49 1.1 christos
50 1.1 christos #if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE)
51 1.1 christos #ifndef SABER
52 1.1 christos /* This hack is to avoid a problem with some strict ANSI C preprocessors.
53 1.1 christos The problem is, "32_" is not a valid preprocessing token, and we don't
54 1.1 christos want extra underscores (e.g., "nlm_32_"). The XCONCAT2 macro will
55 1.1 christos cause the inner CONCAT2 macros to be evaluated first, producing
56 1.1 christos still-valid pp-tokens. Then the final concatenation can be done. */
57 1.1 christos #undef CONCAT4
58 1.1 christos #define CONCAT4(a,b,c,d) XCONCAT2(CONCAT2(a,b),CONCAT2(c,d))
59 1.1 christos #endif
60 1.1 christos #endif
61 1.1 christos
62 1.1 christos /* This is a utility macro to handle the situation where the code
63 1.1 christos wants to place a constant string into the code, followed by a
64 1.1 christos comma and then the length of the string. Doing this by hand
65 1.1 christos is error prone, so using this macro is safer. */
66 1.1 christos #define STRING_COMMA_LEN(STR) (STR), (sizeof (STR) - 1)
67 1.1 christos /* Unfortunately it is not possible to use the STRING_COMMA_LEN macro
68 1.1 christos to create the arguments to another macro, since the preprocessor
69 1.1 christos will mis-count the number of arguments to the outer macro (by not
70 1.1 christos evaluating STRING_COMMA_LEN and so missing the comma). This is a
71 1.1 christos problem for example when trying to use STRING_COMMA_LEN to build
72 1.1 christos the arguments to the strncmp() macro. Hence this alternative
73 1.1 christos definition of strncmp is provided here.
74 1.1 christos
75 1.1 christos Note - these macros do NOT work if STR2 is not a constant string. */
76 1.1 christos #define CONST_STRNEQ(STR1,STR2) (strncmp ((STR1), (STR2), sizeof (STR2) - 1) == 0)
77 1.1 christos /* strcpy() can have a similar problem, but since we know we are
78 1.1 christos copying a constant string, we can use memcpy which will be faster
79 1.1 christos since there is no need to check for a NUL byte inside STR. We
80 1.1 christos can also save time if we do not need to copy the terminating NUL. */
81 1.1 christos #define LITMEMCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2) - 1)
82 1.1 christos #define LITSTRCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2))
83 1.1 christos
84 1.1 christos
85 1.1.1.2 christos #define BFD_SUPPORTS_PLUGINS 1
86 1.1 christos
87 1.1 christos /* The word size used by BFD on the host. This may be 64 with a 32
88 1.1 christos bit target if the host is 64 bit, or if other 64 bit targets have
89 1.1 christos been selected with --enable-targets, or if --enable-64-bit-bfd. */
90 1.1 christos #define BFD_ARCH_SIZE 32
91 1.1 christos
92 1.1 christos /* The word size of the default bfd target. */
93 1.1 christos #define BFD_DEFAULT_TARGET_SIZE 32
94 1.1 christos
95 1.1 christos #define BFD_HOST_64BIT_LONG 0
96 1.1 christos #define BFD_HOST_64BIT_LONG_LONG 1
97 1.1 christos #if 1
98 1.1 christos #define BFD_HOST_64_BIT long long
99 1.1 christos #define BFD_HOST_U_64_BIT unsigned long long
100 1.1 christos typedef BFD_HOST_64_BIT bfd_int64_t;
101 1.1 christos typedef BFD_HOST_U_64_BIT bfd_uint64_t;
102 1.1 christos #endif
103 1.1 christos
104 1.1 christos #if BFD_ARCH_SIZE >= 64
105 1.1 christos #define BFD64
106 1.1 christos #endif
107 1.1 christos
108 1.1 christos #ifndef INLINE
109 1.1 christos #if __GNUC__ >= 2
110 1.1 christos #define INLINE __inline__
111 1.1 christos #else
112 1.1 christos #define INLINE
113 1.1 christos #endif
114 1.1 christos #endif
115 1.1 christos
116 1.1 christos /* Declaring a type wide enough to hold a host long and a host pointer. */
117 1.1 christos #define BFD_HOSTPTR_T unsigned long
118 1.1 christos typedef BFD_HOSTPTR_T bfd_hostptr_t;
119 1.1 christos
120 1.1 christos /* Forward declaration. */
121 1.1 christos typedef struct bfd bfd;
122 1.1 christos
123 1.1 christos /* Boolean type used in bfd. Too many systems define their own
124 1.1 christos versions of "boolean" for us to safely typedef a "boolean" of
125 1.1 christos our own. Using an enum for "bfd_boolean" has its own set of
126 1.1 christos problems, with strange looking casts required to avoid warnings
127 1.1 christos on some older compilers. Thus we just use an int.
128 1.1 christos
129 1.1 christos General rule: Functions which are bfd_boolean return TRUE on
130 1.1 christos success and FALSE on failure (unless they're a predicate). */
131 1.1 christos
132 1.1 christos typedef int bfd_boolean;
133 1.1 christos #undef FALSE
134 1.1 christos #undef TRUE
135 1.1 christos #define FALSE 0
136 1.1 christos #define TRUE 1
137 1.1 christos
138 1.1 christos #ifdef BFD64
139 1.1 christos
140 1.1 christos #ifndef BFD_HOST_64_BIT
141 1.1 christos #error No 64 bit integer type available
142 1.1 christos #endif /* ! defined (BFD_HOST_64_BIT) */
143 1.1 christos
144 1.1 christos typedef BFD_HOST_U_64_BIT bfd_vma;
145 1.1 christos typedef BFD_HOST_64_BIT bfd_signed_vma;
146 1.1 christos typedef BFD_HOST_U_64_BIT bfd_size_type;
147 1.1 christos typedef BFD_HOST_U_64_BIT symvalue;
148 1.1 christos
149 1.1 christos #if BFD_HOST_64BIT_LONG
150 1.1 christos #define BFD_VMA_FMT "l"
151 1.1 christos #elif defined (__MSVCRT__)
152 1.1 christos #define BFD_VMA_FMT "I64"
153 1.1 christos #else
154 1.1 christos #define BFD_VMA_FMT "ll"
155 1.1 christos #endif
156 1.1 christos
157 1.1 christos #ifndef fprintf_vma
158 1.1 christos #define sprintf_vma(s,x) sprintf (s, "%016" BFD_VMA_FMT "x", x)
159 1.1 christos #define fprintf_vma(f,x) fprintf (f, "%016" BFD_VMA_FMT "x", x)
160 1.1 christos #endif
161 1.1 christos
162 1.1 christos #else /* not BFD64 */
163 1.1 christos
164 1.1 christos /* Represent a target address. Also used as a generic unsigned type
165 1.1 christos which is guaranteed to be big enough to hold any arithmetic types
166 1.1 christos we need to deal with. */
167 1.1 christos typedef unsigned long bfd_vma;
168 1.1 christos
169 1.1 christos /* A generic signed type which is guaranteed to be big enough to hold any
170 1.1 christos arithmetic types we need to deal with. Can be assumed to be compatible
171 1.1 christos with bfd_vma in the same way that signed and unsigned ints are compatible
172 1.1 christos (as parameters, in assignment, etc). */
173 1.1 christos typedef long bfd_signed_vma;
174 1.1 christos
175 1.1 christos typedef unsigned long symvalue;
176 1.1 christos typedef unsigned long bfd_size_type;
177 1.1 christos
178 1.1 christos /* Print a bfd_vma x on stream s. */
179 1.1 christos #define BFD_VMA_FMT "l"
180 1.1 christos #define fprintf_vma(s,x) fprintf (s, "%08" BFD_VMA_FMT "x", x)
181 1.1 christos #define sprintf_vma(s,x) sprintf (s, "%08" BFD_VMA_FMT "x", x)
182 1.1 christos
183 1.1 christos #endif /* not BFD64 */
184 1.1 christos
185 1.1 christos #define HALF_BFD_SIZE_TYPE \
186 1.1 christos (((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2))
187 1.1 christos
188 1.1 christos #ifndef BFD_HOST_64_BIT
189 1.1 christos /* Fall back on a 32 bit type. The idea is to make these types always
190 1.1 christos available for function return types, but in the case that
191 1.1 christos BFD_HOST_64_BIT is undefined such a function should abort or
192 1.1 christos otherwise signal an error. */
193 1.1 christos typedef bfd_signed_vma bfd_int64_t;
194 1.1 christos typedef bfd_vma bfd_uint64_t;
195 1.1 christos #endif
196 1.1 christos
197 1.1 christos /* An offset into a file. BFD always uses the largest possible offset
198 1.1 christos based on the build time availability of fseek, fseeko, or fseeko64. */
199 1.1 christos typedef BFD_HOST_64_BIT file_ptr;
200 1.1 christos typedef unsigned BFD_HOST_64_BIT ufile_ptr;
201 1.1 christos
202 1.1 christos extern void bfd_sprintf_vma (bfd *, char *, bfd_vma);
203 1.1 christos extern void bfd_fprintf_vma (bfd *, void *, bfd_vma);
204 1.1 christos
205 1.1 christos #define printf_vma(x) fprintf_vma(stdout,x)
206 1.1 christos #define bfd_printf_vma(abfd,x) bfd_fprintf_vma (abfd,stdout,x)
207 1.1 christos
208 1.1 christos typedef unsigned int flagword; /* 32 bits of flags */
209 1.1 christos typedef unsigned char bfd_byte;
210 1.1 christos
211 1.1 christos /* File formats. */
213 1.1 christos
214 1.1 christos typedef enum bfd_format
215 1.1 christos {
216 1.1 christos bfd_unknown = 0, /* File format is unknown. */
217 1.1 christos bfd_object, /* Linker/assembler/compiler output. */
218 1.1 christos bfd_archive, /* Object archive file. */
219 1.1 christos bfd_core, /* Core dump. */
220 1.1 christos bfd_type_end /* Marks the end; don't use it! */
221 1.1 christos }
222 1.1 christos bfd_format;
223 1.1 christos
224 1.1 christos /* Symbols and relocation. */
226 1.1 christos
227 1.1 christos /* A count of carsyms (canonical archive symbols). */
228 1.1 christos typedef unsigned long symindex;
229 1.1 christos
230 1.1 christos /* How to perform a relocation. */
231 1.1 christos typedef const struct reloc_howto_struct reloc_howto_type;
232 1.1 christos
233 1.1 christos #define BFD_NO_MORE_SYMBOLS ((symindex) ~0)
234 1.1 christos
235 1.1 christos /* General purpose part of a symbol X;
236 1.1 christos target specific parts are in libcoff.h, libaout.h, etc. */
237 1.1 christos
238 1.1 christos #define bfd_get_section(x) ((x)->section)
239 1.1 christos #define bfd_get_output_section(x) ((x)->section->output_section)
240 1.1 christos #define bfd_set_section(x,y) ((x)->section) = (y)
241 1.1 christos #define bfd_asymbol_base(x) ((x)->section->vma)
242 1.1 christos #define bfd_asymbol_value(x) (bfd_asymbol_base(x) + (x)->value)
243 1.1 christos #define bfd_asymbol_name(x) ((x)->name)
244 1.1 christos /*Perhaps future: #define bfd_asymbol_bfd(x) ((x)->section->owner)*/
245 1.1 christos #define bfd_asymbol_bfd(x) ((x)->the_bfd)
246 1.1 christos #define bfd_asymbol_flavour(x) \
247 1.1 christos (((x)->flags & BSF_SYNTHETIC) != 0 \
248 1.1 christos ? bfd_target_unknown_flavour \
249 1.1 christos : bfd_asymbol_bfd (x)->xvec->flavour)
250 1.1 christos
251 1.1 christos /* A canonical archive symbol. */
252 1.1 christos /* This is a type pun with struct ranlib on purpose! */
253 1.1 christos typedef struct carsym
254 1.1 christos {
255 1.1 christos char *name;
256 1.1 christos file_ptr file_offset; /* Look here to find the file. */
257 1.1 christos }
258 1.1 christos carsym; /* To make these you call a carsymogen. */
259 1.1 christos
260 1.1 christos /* Used in generating armaps (archive tables of contents).
261 1.1 christos Perhaps just a forward definition would do? */
262 1.1 christos struct orl /* Output ranlib. */
263 1.1 christos {
264 1.1 christos char **name; /* Symbol name. */
265 1.1 christos union
266 1.1 christos {
267 1.1 christos file_ptr pos;
268 1.1 christos bfd *abfd;
269 1.1 christos } u; /* bfd* or file position. */
270 1.1 christos int namidx; /* Index into string table. */
271 1.1 christos };
272 1.1 christos
273 1.1 christos /* Linenumber stuff. */
275 1.1 christos typedef struct lineno_cache_entry
276 1.1 christos {
277 1.1 christos unsigned int line_number; /* Linenumber from start of function. */
278 1.1 christos union
279 1.1 christos {
280 1.1 christos struct bfd_symbol *sym; /* Function name. */
281 1.1 christos bfd_vma offset; /* Offset into section. */
282 1.1 christos } u;
283 1.1 christos }
284 1.1 christos alent;
285 1.1 christos
286 1.1 christos /* Object and core file sections. */
288 1.1 christos
289 1.1 christos #define align_power(addr, align) \
290 1.1 christos (((addr) + ((bfd_vma) 1 << (align)) - 1) & ((bfd_vma) -1 << (align)))
291 1.1 christos
292 1.1 christos typedef struct bfd_section *sec_ptr;
293 1.1 christos
294 1.1 christos #define bfd_get_section_name(bfd, ptr) ((void) bfd, (ptr)->name)
295 1.1 christos #define bfd_get_section_vma(bfd, ptr) ((void) bfd, (ptr)->vma)
296 1.1 christos #define bfd_get_section_lma(bfd, ptr) ((void) bfd, (ptr)->lma)
297 1.1 christos #define bfd_get_section_alignment(bfd, ptr) ((void) bfd, \
298 1.1 christos (ptr)->alignment_power)
299 1.1 christos #define bfd_section_name(bfd, ptr) ((ptr)->name)
300 1.1 christos #define bfd_section_size(bfd, ptr) ((ptr)->size)
301 1.1 christos #define bfd_get_section_size(ptr) ((ptr)->size)
302 1.1 christos #define bfd_section_vma(bfd, ptr) ((ptr)->vma)
303 1.1 christos #define bfd_section_lma(bfd, ptr) ((ptr)->lma)
304 1.1 christos #define bfd_section_alignment(bfd, ptr) ((ptr)->alignment_power)
305 1.1 christos #define bfd_get_section_flags(bfd, ptr) ((void) bfd, (ptr)->flags)
306 1.1 christos #define bfd_get_section_userdata(bfd, ptr) ((void) bfd, (ptr)->userdata)
307 1.1 christos
308 1.1 christos #define bfd_is_com_section(ptr) (((ptr)->flags & SEC_IS_COMMON) != 0)
309 1.1 christos
310 1.1 christos /* Find the address one past the end of SEC. */
311 1.1 christos #define bfd_get_section_limit(bfd, sec) \
312 1.1 christos (((bfd)->direction != write_direction && (sec)->rawsize != 0 \
313 1.1 christos ? (sec)->rawsize : (sec)->size) / bfd_octets_per_byte (bfd))
314 1.1 christos
315 1.1 christos /* Return TRUE if input section SEC has been discarded. */
316 1.1 christos #define discarded_section(sec) \
317 1.1 christos (!bfd_is_abs_section (sec) \
318 1.1 christos && bfd_is_abs_section ((sec)->output_section) \
319 1.1 christos && (sec)->sec_info_type != SEC_INFO_TYPE_MERGE \
320 1.1 christos && (sec)->sec_info_type != SEC_INFO_TYPE_JUST_SYMS)
321 1.1 christos
322 1.1 christos typedef enum bfd_print_symbol
324 1.1 christos {
325 1.1 christos bfd_print_symbol_name,
326 1.1 christos bfd_print_symbol_more,
327 1.1 christos bfd_print_symbol_all
328 1.1 christos } bfd_print_symbol_type;
329 1.1 christos
330 1.1 christos /* Information about a symbol that nm needs. */
331 1.1 christos
332 1.1 christos typedef struct _symbol_info
333 1.1 christos {
334 1.1 christos symvalue value;
335 1.1 christos char type;
336 1.1 christos const char *name; /* Symbol name. */
337 1.1 christos unsigned char stab_type; /* Stab type. */
338 1.1 christos char stab_other; /* Stab other. */
339 1.1 christos short stab_desc; /* Stab desc. */
340 1.1 christos const char *stab_name; /* String for stab type. */
341 1.1 christos } symbol_info;
342 1.1 christos
343 1.1 christos /* Get the name of a stabs type code. */
344 1.1 christos
345 1.1 christos extern const char *bfd_get_stab_name (int);
346 1.1 christos
347 1.1 christos /* Hash table routines. There is no way to free up a hash table. */
349 1.1 christos
350 1.1 christos /* An element in the hash table. Most uses will actually use a larger
351 1.1 christos structure, and an instance of this will be the first field. */
352 1.1 christos
353 1.1 christos struct bfd_hash_entry
354 1.1 christos {
355 1.1 christos /* Next entry for this hash code. */
356 1.1 christos struct bfd_hash_entry *next;
357 1.1 christos /* String being hashed. */
358 1.1 christos const char *string;
359 1.1 christos /* Hash code. This is the full hash code, not the index into the
360 1.1 christos table. */
361 1.1 christos unsigned long hash;
362 1.1 christos };
363 1.1 christos
364 1.1 christos /* A hash table. */
365 1.1 christos
366 1.1 christos struct bfd_hash_table
367 1.1 christos {
368 1.1 christos /* The hash array. */
369 1.1 christos struct bfd_hash_entry **table;
370 1.1 christos /* A function used to create new elements in the hash table. The
371 1.1 christos first entry is itself a pointer to an element. When this
372 1.1 christos function is first invoked, this pointer will be NULL. However,
373 1.1 christos having the pointer permits a hierarchy of method functions to be
374 1.1 christos built each of which calls the function in the superclass. Thus
375 1.1 christos each function should be written to allocate a new block of memory
376 1.1 christos only if the argument is NULL. */
377 1.1 christos struct bfd_hash_entry *(*newfunc)
378 1.1 christos (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
379 1.1 christos /* An objalloc for this hash table. This is a struct objalloc *,
380 1.1 christos but we use void * to avoid requiring the inclusion of objalloc.h. */
381 1.1 christos void *memory;
382 1.1 christos /* The number of slots in the hash table. */
383 1.1 christos unsigned int size;
384 1.1 christos /* The number of entries in the hash table. */
385 1.1 christos unsigned int count;
386 1.1 christos /* The size of elements. */
387 1.1 christos unsigned int entsize;
388 1.1 christos /* If non-zero, don't grow the hash table. */
389 1.1 christos unsigned int frozen:1;
390 1.1 christos };
391 1.1 christos
392 1.1 christos /* Initialize a hash table. */
393 1.1 christos extern bfd_boolean bfd_hash_table_init
394 1.1 christos (struct bfd_hash_table *,
395 1.1 christos struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
396 1.1 christos struct bfd_hash_table *,
397 1.1 christos const char *),
398 1.1 christos unsigned int);
399 1.1 christos
400 1.1 christos /* Initialize a hash table specifying a size. */
401 1.1 christos extern bfd_boolean bfd_hash_table_init_n
402 1.1 christos (struct bfd_hash_table *,
403 1.1 christos struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
404 1.1 christos struct bfd_hash_table *,
405 1.1 christos const char *),
406 1.1 christos unsigned int, unsigned int);
407 1.1 christos
408 1.1 christos /* Free up a hash table. */
409 1.1 christos extern void bfd_hash_table_free
410 1.1 christos (struct bfd_hash_table *);
411 1.1 christos
412 1.1 christos /* Look up a string in a hash table. If CREATE is TRUE, a new entry
413 1.1 christos will be created for this string if one does not already exist. The
414 1.1 christos COPY argument must be TRUE if this routine should copy the string
415 1.1 christos into newly allocated memory when adding an entry. */
416 1.1 christos extern struct bfd_hash_entry *bfd_hash_lookup
417 1.1 christos (struct bfd_hash_table *, const char *, bfd_boolean create,
418 1.1 christos bfd_boolean copy);
419 1.1 christos
420 1.1 christos /* Insert an entry in a hash table. */
421 1.1 christos extern struct bfd_hash_entry *bfd_hash_insert
422 1.1 christos (struct bfd_hash_table *, const char *, unsigned long);
423 1.1 christos
424 1.1 christos /* Rename an entry in a hash table. */
425 1.1 christos extern void bfd_hash_rename
426 1.1 christos (struct bfd_hash_table *, const char *, struct bfd_hash_entry *);
427 1.1 christos
428 1.1 christos /* Replace an entry in a hash table. */
429 1.1 christos extern void bfd_hash_replace
430 1.1 christos (struct bfd_hash_table *, struct bfd_hash_entry *old,
431 1.1 christos struct bfd_hash_entry *nw);
432 1.1 christos
433 1.1 christos /* Base method for creating a hash table entry. */
434 1.1 christos extern struct bfd_hash_entry *bfd_hash_newfunc
435 1.1 christos (struct bfd_hash_entry *, struct bfd_hash_table *, const char *);
436 1.1 christos
437 1.1 christos /* Grab some space for a hash table entry. */
438 1.1 christos extern void *bfd_hash_allocate
439 1.1 christos (struct bfd_hash_table *, unsigned int);
440 1.1 christos
441 1.1 christos /* Traverse a hash table in a random order, calling a function on each
442 1.1 christos element. If the function returns FALSE, the traversal stops. The
443 1.1 christos INFO argument is passed to the function. */
444 1.1 christos extern void bfd_hash_traverse
445 1.1 christos (struct bfd_hash_table *,
446 1.1 christos bfd_boolean (*) (struct bfd_hash_entry *, void *),
447 1.1 christos void *info);
448 1.1 christos
449 1.1 christos /* Allows the default size of a hash table to be configured. New hash
450 1.1 christos tables allocated using bfd_hash_table_init will be created with
451 1.1 christos this size. */
452 1.1 christos extern unsigned long bfd_hash_set_default_size (unsigned long);
453 1.1 christos
454 1.1 christos /* This structure is used to keep track of stabs in sections
455 1.1 christos information while linking. */
456 1.1 christos
457 1.1 christos struct stab_info
458 1.1 christos {
459 1.1 christos /* A hash table used to hold stabs strings. */
460 1.1 christos struct bfd_strtab_hash *strings;
461 1.1 christos /* The header file hash table. */
462 1.1 christos struct bfd_hash_table includes;
463 1.1 christos /* The first .stabstr section. */
464 1.1 christos struct bfd_section *stabstr;
465 1.1 christos };
466 1.1 christos
467 1.1 christos #define COFF_SWAP_TABLE (void *) &bfd_coff_std_swap_table
468 1.1 christos
469 1.1 christos /* User program access to BFD facilities. */
470 1.1 christos
471 1.1 christos /* Direct I/O routines, for programs which know more about the object
472 1.1 christos file than BFD does. Use higher level routines if possible. */
473 1.1 christos
474 1.1 christos extern bfd_size_type bfd_bread (void *, bfd_size_type, bfd *);
475 1.1 christos extern bfd_size_type bfd_bwrite (const void *, bfd_size_type, bfd *);
476 1.1 christos extern int bfd_seek (bfd *, file_ptr, int);
477 1.1 christos extern file_ptr bfd_tell (bfd *);
478 1.1 christos extern int bfd_flush (bfd *);
479 1.1 christos extern int bfd_stat (bfd *, struct stat *);
480 1.1 christos
481 1.1 christos /* Deprecated old routines. */
482 1.1 christos #if __GNUC__
483 1.1 christos #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
484 1.1 christos (warn_deprecated ("bfd_read", __FILE__, __LINE__, __FUNCTION__), \
485 1.1 christos bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
486 1.1 christos #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
487 1.1 christos (warn_deprecated ("bfd_write", __FILE__, __LINE__, __FUNCTION__), \
488 1.1 christos bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
489 1.1 christos #else
490 1.1 christos #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \
491 1.1 christos (warn_deprecated ("bfd_read", (const char *) 0, 0, (const char *) 0), \
492 1.1 christos bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
493 1.1 christos #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \
494 1.1 christos (warn_deprecated ("bfd_write", (const char *) 0, 0, (const char *) 0),\
495 1.1 christos bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD)))
496 1.1 christos #endif
497 1.1 christos extern void warn_deprecated (const char *, const char *, int, const char *);
498 1.1 christos
499 1.1 christos /* Cast from const char * to char * so that caller can assign to
500 1.1 christos a char * without a warning. */
501 1.1 christos #define bfd_get_filename(abfd) ((char *) (abfd)->filename)
502 1.1 christos #define bfd_get_cacheable(abfd) ((abfd)->cacheable)
503 1.1 christos #define bfd_get_format(abfd) ((abfd)->format)
504 1.1 christos #define bfd_get_target(abfd) ((abfd)->xvec->name)
505 1.1 christos #define bfd_get_flavour(abfd) ((abfd)->xvec->flavour)
506 1.1 christos #define bfd_family_coff(abfd) \
507 1.1 christos (bfd_get_flavour (abfd) == bfd_target_coff_flavour || \
508 1.1 christos bfd_get_flavour (abfd) == bfd_target_xcoff_flavour)
509 1.1 christos #define bfd_big_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_BIG)
510 1.1 christos #define bfd_little_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_LITTLE)
511 1.1 christos #define bfd_header_big_endian(abfd) \
512 1.1 christos ((abfd)->xvec->header_byteorder == BFD_ENDIAN_BIG)
513 1.1 christos #define bfd_header_little_endian(abfd) \
514 1.1 christos ((abfd)->xvec->header_byteorder == BFD_ENDIAN_LITTLE)
515 1.1 christos #define bfd_get_file_flags(abfd) ((abfd)->flags)
516 1.1 christos #define bfd_applicable_file_flags(abfd) ((abfd)->xvec->object_flags)
517 1.1 christos #define bfd_applicable_section_flags(abfd) ((abfd)->xvec->section_flags)
518 1.1 christos #define bfd_my_archive(abfd) ((abfd)->my_archive)
519 1.1 christos #define bfd_has_map(abfd) ((abfd)->has_armap)
520 1.1 christos #define bfd_is_thin_archive(abfd) ((abfd)->is_thin_archive)
521 1.1 christos
522 1.1 christos #define bfd_valid_reloc_types(abfd) ((abfd)->xvec->valid_reloc_types)
523 1.1 christos #define bfd_usrdata(abfd) ((abfd)->usrdata)
524 1.1 christos
525 1.1 christos #define bfd_get_start_address(abfd) ((abfd)->start_address)
526 1.1 christos #define bfd_get_symcount(abfd) ((abfd)->symcount)
527 1.1 christos #define bfd_get_outsymbols(abfd) ((abfd)->outsymbols)
528 1.1 christos #define bfd_count_sections(abfd) ((abfd)->section_count)
529 1.1 christos
530 1.1 christos #define bfd_get_dynamic_symcount(abfd) ((abfd)->dynsymcount)
531 1.1 christos
532 1.1 christos #define bfd_get_symbol_leading_char(abfd) ((abfd)->xvec->symbol_leading_char)
533 1.1 christos
534 1.1 christos extern bfd_boolean bfd_cache_close
535 1.1 christos (bfd *abfd);
536 1.1 christos /* NB: This declaration should match the autogenerated one in libbfd.h. */
537 1.1 christos
538 1.1 christos extern bfd_boolean bfd_cache_close_all (void);
539 1.1 christos
540 1.1 christos extern bfd_boolean bfd_record_phdr
541 1.1 christos (bfd *, unsigned long, bfd_boolean, flagword, bfd_boolean, bfd_vma,
542 1.1 christos bfd_boolean, bfd_boolean, unsigned int, struct bfd_section **);
543 1.1 christos
544 1.1 christos /* Byte swapping routines. */
545 1.1 christos
546 1.1 christos bfd_uint64_t bfd_getb64 (const void *);
547 1.1 christos bfd_uint64_t bfd_getl64 (const void *);
548 1.1 christos bfd_int64_t bfd_getb_signed_64 (const void *);
549 1.1 christos bfd_int64_t bfd_getl_signed_64 (const void *);
550 1.1 christos bfd_vma bfd_getb32 (const void *);
551 1.1 christos bfd_vma bfd_getl32 (const void *);
552 1.1 christos bfd_signed_vma bfd_getb_signed_32 (const void *);
553 1.1 christos bfd_signed_vma bfd_getl_signed_32 (const void *);
554 1.1 christos bfd_vma bfd_getb16 (const void *);
555 1.1 christos bfd_vma bfd_getl16 (const void *);
556 1.1 christos bfd_signed_vma bfd_getb_signed_16 (const void *);
557 1.1 christos bfd_signed_vma bfd_getl_signed_16 (const void *);
558 1.1 christos void bfd_putb64 (bfd_uint64_t, void *);
559 1.1 christos void bfd_putl64 (bfd_uint64_t, void *);
560 1.1 christos void bfd_putb32 (bfd_vma, void *);
561 1.1 christos void bfd_putl32 (bfd_vma, void *);
562 1.1 christos void bfd_putb16 (bfd_vma, void *);
563 1.1 christos void bfd_putl16 (bfd_vma, void *);
564 1.1 christos
565 1.1 christos /* Byte swapping routines which take size and endiannes as arguments. */
566 1.1 christos
567 1.1 christos bfd_uint64_t bfd_get_bits (const void *, int, bfd_boolean);
568 1.1 christos void bfd_put_bits (bfd_uint64_t, void *, int, bfd_boolean);
569 1.1 christos
570 1.1 christos #if defined(__STDC__) || defined(ALMOST_STDC)
571 1.1 christos struct ecoff_debug_info;
572 1.1 christos struct ecoff_debug_swap;
573 1.1 christos struct ecoff_extr;
574 1.1 christos struct bfd_symbol;
575 1.1 christos struct bfd_link_info;
576 1.1 christos struct bfd_link_hash_entry;
577 1.1 christos struct bfd_section_already_linked;
578 1.1 christos struct bfd_elf_version_tree;
579 1.1 christos #endif
580 1.1 christos
581 1.1 christos extern bfd_boolean bfd_section_already_linked_table_init (void);
582 1.1 christos extern void bfd_section_already_linked_table_free (void);
583 1.1 christos extern bfd_boolean _bfd_handle_already_linked
584 1.1 christos (struct bfd_section *, struct bfd_section_already_linked *,
585 1.1 christos struct bfd_link_info *);
586 1.1 christos
587 1.1 christos /* Externally visible ECOFF routines. */
589 1.1 christos
590 1.1 christos extern bfd_vma bfd_ecoff_get_gp_value
591 1.1 christos (bfd * abfd);
592 1.1 christos extern bfd_boolean bfd_ecoff_set_gp_value
593 1.1 christos (bfd *abfd, bfd_vma gp_value);
594 1.1 christos extern bfd_boolean bfd_ecoff_set_regmasks
595 1.1 christos (bfd *abfd, unsigned long gprmask, unsigned long fprmask,
596 1.1 christos unsigned long *cprmask);
597 1.1 christos extern void *bfd_ecoff_debug_init
598 1.1 christos (bfd *output_bfd, struct ecoff_debug_info *output_debug,
599 1.1 christos const struct ecoff_debug_swap *output_swap, struct bfd_link_info *);
600 1.1 christos extern void bfd_ecoff_debug_free
601 1.1 christos (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
602 1.1 christos const struct ecoff_debug_swap *output_swap, struct bfd_link_info *);
603 1.1 christos extern bfd_boolean bfd_ecoff_debug_accumulate
604 1.1 christos (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
605 1.1 christos const struct ecoff_debug_swap *output_swap, bfd *input_bfd,
606 1.1 christos struct ecoff_debug_info *input_debug,
607 1.1 christos const struct ecoff_debug_swap *input_swap, struct bfd_link_info *);
608 1.1 christos extern bfd_boolean bfd_ecoff_debug_accumulate_other
609 1.1 christos (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
610 1.1 christos const struct ecoff_debug_swap *output_swap, bfd *input_bfd,
611 1.1 christos struct bfd_link_info *);
612 1.1 christos extern bfd_boolean bfd_ecoff_debug_externals
613 1.1 christos (bfd *abfd, struct ecoff_debug_info *debug,
614 1.1 christos const struct ecoff_debug_swap *swap, bfd_boolean relocatable,
615 1.1 christos bfd_boolean (*get_extr) (struct bfd_symbol *, struct ecoff_extr *),
616 1.1 christos void (*set_index) (struct bfd_symbol *, bfd_size_type));
617 1.1 christos extern bfd_boolean bfd_ecoff_debug_one_external
618 1.1 christos (bfd *abfd, struct ecoff_debug_info *debug,
619 1.1 christos const struct ecoff_debug_swap *swap, const char *name,
620 1.1 christos struct ecoff_extr *esym);
621 1.1 christos extern bfd_size_type bfd_ecoff_debug_size
622 1.1 christos (bfd *abfd, struct ecoff_debug_info *debug,
623 1.1 christos const struct ecoff_debug_swap *swap);
624 1.1 christos extern bfd_boolean bfd_ecoff_write_debug
625 1.1 christos (bfd *abfd, struct ecoff_debug_info *debug,
626 1.1 christos const struct ecoff_debug_swap *swap, file_ptr where);
627 1.1 christos extern bfd_boolean bfd_ecoff_write_accumulated_debug
628 1.1 christos (void *handle, bfd *abfd, struct ecoff_debug_info *debug,
629 1.1 christos const struct ecoff_debug_swap *swap,
630 1.1 christos struct bfd_link_info *info, file_ptr where);
631 1.1 christos
632 1.1 christos /* Externally visible ELF routines. */
633 1.1 christos
634 1.1 christos struct bfd_link_needed_list
635 1.1 christos {
636 1.1 christos struct bfd_link_needed_list *next;
637 1.1 christos bfd *by;
638 1.1 christos const char *name;
639 1.1 christos };
640 1.1 christos
641 1.1 christos enum dynamic_lib_link_class {
642 1.1 christos DYN_NORMAL = 0,
643 1.1 christos DYN_AS_NEEDED = 1,
644 1.1 christos DYN_DT_NEEDED = 2,
645 1.1 christos DYN_NO_ADD_NEEDED = 4,
646 1.1 christos DYN_NO_NEEDED = 8
647 1.1 christos };
648 1.1 christos
649 1.1 christos enum notice_asneeded_action {
650 1.1 christos notice_as_needed,
651 1.1 christos notice_not_needed,
652 1.1 christos notice_needed
653 1.1 christos };
654 1.1 christos
655 1.1 christos extern bfd_boolean bfd_elf_record_link_assignment
656 1.1 christos (bfd *, struct bfd_link_info *, const char *, bfd_boolean,
657 1.1 christos bfd_boolean);
658 1.1 christos extern struct bfd_link_needed_list *bfd_elf_get_needed_list
659 1.1 christos (bfd *, struct bfd_link_info *);
660 1.1 christos extern bfd_boolean bfd_elf_get_bfd_needed_list
661 1.1 christos (bfd *, struct bfd_link_needed_list **);
662 1.1 christos extern bfd_boolean bfd_elf_stack_segment_size (bfd *, struct bfd_link_info *,
663 1.1 christos const char *, bfd_vma);
664 1.1 christos extern bfd_boolean bfd_elf_size_dynamic_sections
665 1.1 christos (bfd *, const char *, const char *, const char *, const char *, const char *,
666 1.1 christos const char * const *, struct bfd_link_info *, struct bfd_section **);
667 1.1 christos extern bfd_boolean bfd_elf_size_dynsym_hash_dynstr
668 1.1 christos (bfd *, struct bfd_link_info *);
669 1.1 christos extern void bfd_elf_set_dt_needed_name
670 1.1 christos (bfd *, const char *);
671 1.1 christos extern const char *bfd_elf_get_dt_soname
672 1.1.1.2 christos (bfd *);
673 1.1 christos extern void bfd_elf_set_dyn_lib_class
674 1.1 christos (bfd *, enum dynamic_lib_link_class);
675 1.1 christos extern int bfd_elf_get_dyn_lib_class
676 1.1 christos (bfd *);
677 1.1 christos extern struct bfd_link_needed_list *bfd_elf_get_runpath_list
678 1.1 christos (bfd *, struct bfd_link_info *);
679 1.1 christos extern int bfd_elf_discard_info
680 1.1 christos (bfd *, struct bfd_link_info *);
681 1.1 christos extern unsigned int _bfd_elf_default_action_discarded
682 1.1 christos (struct bfd_section *);
683 1.1 christos
684 1.1 christos /* Return an upper bound on the number of bytes required to store a
685 1.1 christos copy of ABFD's program header table entries. Return -1 if an error
686 1.1 christos occurs; bfd_get_error will return an appropriate code. */
687 1.1 christos extern long bfd_get_elf_phdr_upper_bound
688 1.1 christos (bfd *abfd);
689 1.1 christos
690 1.1 christos /* Copy ABFD's program header table entries to *PHDRS. The entries
691 1.1 christos will be stored as an array of Elf_Internal_Phdr structures, as
692 1.1 christos defined in include/elf/internal.h. To find out how large the
693 1.1 christos buffer needs to be, call bfd_get_elf_phdr_upper_bound.
694 1.1.1.2 christos
695 1.1.1.2 christos Return the number of program header table entries read, or -1 if an
696 1.1.1.2 christos error occurs; bfd_get_error will return an appropriate code. */
697 1.1.1.2 christos extern int bfd_get_elf_phdrs
698 1.1.1.2 christos (bfd *abfd, void *phdrs);
699 1.1.1.2 christos
700 1.1.1.2 christos /* Create a new BFD as if by bfd_openr. Rather than opening a file,
701 1.1.1.2 christos reconstruct an ELF file by reading the segments out of remote
702 1.1.1.2 christos memory based on the ELF file header at EHDR_VMA and the ELF program
703 1.1.1.2 christos headers it points to. If non-zero, SIZE is the known extent of the
704 1.1.1.2 christos object. If not null, *LOADBASEP is filled in with the difference
705 1.1.1.2 christos between the VMAs from which the segments were read, and the VMAs
706 1.1.1.2 christos the file headers (and hence BFD's idea of each section's VMA) put
707 1.1 christos them at.
708 1.1.1.2 christos
709 1.1 christos The function TARGET_READ_MEMORY is called to copy LEN bytes from
710 1.1 christos the remote memory at target address VMA into the local buffer at
711 1.1 christos MYADDR; it should return zero on success or an `errno' code on
712 1.1 christos failure. TEMPL must be a BFD for a target with the word size and
713 1.1 christos byte order found in the remote memory. */
714 1.1 christos extern bfd *bfd_elf_bfd_from_remote_memory
715 1.1 christos (bfd *templ, bfd_vma ehdr_vma, bfd_size_type size, bfd_vma *loadbasep,
716 1.1 christos int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr,
717 1.1 christos bfd_size_type len));
718 1.1 christos
719 1.1 christos extern struct bfd_section *_bfd_elf_tls_setup
720 1.1 christos (bfd *, struct bfd_link_info *);
721 1.1 christos
722 1.1 christos extern struct bfd_section *
723 1.1 christos _bfd_nearby_section (bfd *, struct bfd_section *, bfd_vma);
724 1.1 christos
725 1.1 christos extern void _bfd_fix_excluded_sec_syms
726 1.1 christos (bfd *, struct bfd_link_info *);
727 1.1 christos
728 1.1 christos extern unsigned bfd_m68k_mach_to_features (int);
729 1.1 christos
730 1.1 christos extern int bfd_m68k_features_to_mach (unsigned);
731 1.1 christos
732 1.1 christos extern bfd_boolean bfd_m68k_elf32_create_embedded_relocs
733 1.1 christos (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
734 1.1 christos char **);
735 1.1 christos
736 1.1 christos extern void bfd_elf_m68k_set_target_options (struct bfd_link_info *, int);
737 1.1 christos
738 1.1 christos extern bfd_boolean bfd_bfin_elf32_create_embedded_relocs
739 1.1 christos (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
740 1.1 christos char **);
741 1.1 christos
742 1.1 christos extern bfd_boolean bfd_cr16_elf32_create_embedded_relocs
743 1.1 christos (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *,
744 1.1 christos char **);
745 1.1 christos
746 1.1 christos /* SunOS shared library support routines for the linker. */
747 1.1 christos
748 1.1 christos extern struct bfd_link_needed_list *bfd_sunos_get_needed_list
749 1.1 christos (bfd *, struct bfd_link_info *);
750 1.1 christos extern bfd_boolean bfd_sunos_record_link_assignment
751 1.1 christos (bfd *, struct bfd_link_info *, const char *);
752 1.1 christos extern bfd_boolean bfd_sunos_size_dynamic_sections
753 1.1 christos (bfd *, struct bfd_link_info *, struct bfd_section **,
754 1.1 christos struct bfd_section **, struct bfd_section **);
755 1.1 christos
756 1.1 christos /* Linux shared library support routines for the linker. */
757 1.1 christos
758 1.1 christos extern bfd_boolean bfd_i386linux_size_dynamic_sections
759 1.1 christos (bfd *, struct bfd_link_info *);
760 1.1 christos extern bfd_boolean bfd_m68klinux_size_dynamic_sections
761 1.1 christos (bfd *, struct bfd_link_info *);
762 1.1 christos extern bfd_boolean bfd_sparclinux_size_dynamic_sections
763 1.1 christos (bfd *, struct bfd_link_info *);
764 1.1 christos
765 1.1 christos /* mmap hacks */
766 1.1 christos
767 1.1 christos struct _bfd_window_internal;
768 1.1 christos typedef struct _bfd_window_internal bfd_window_internal;
769 1.1 christos
770 1.1 christos typedef struct _bfd_window
771 1.1 christos {
772 1.1 christos /* What the user asked for. */
773 1.1 christos void *data;
774 1.1 christos bfd_size_type size;
775 1.1 christos /* The actual window used by BFD. Small user-requested read-only
776 1.1 christos regions sharing a page may share a single window into the object
777 1.1 christos file. Read-write versions shouldn't until I've fixed things to
778 1.1 christos keep track of which portions have been claimed by the
779 1.1 christos application; don't want to give the same region back when the
780 1.1 christos application wants two writable copies! */
781 1.1 christos struct _bfd_window_internal *i;
782 1.1 christos }
783 1.1 christos bfd_window;
784 1.1 christos
785 1.1 christos extern void bfd_init_window
786 1.1 christos (bfd_window *);
787 1.1 christos extern void bfd_free_window
788 1.1 christos (bfd_window *);
789 1.1 christos extern bfd_boolean bfd_get_file_window
790 1.1 christos (bfd *, file_ptr, bfd_size_type, bfd_window *, bfd_boolean);
791 1.1 christos
792 1.1 christos /* XCOFF support routines for the linker. */
793 1.1 christos
794 1.1 christos extern bfd_boolean bfd_xcoff_split_import_path
795 1.1 christos (bfd *, const char *, const char **, const char **);
796 1.1 christos extern bfd_boolean bfd_xcoff_set_archive_import_path
797 1.1 christos (struct bfd_link_info *, bfd *, const char *);
798 1.1 christos extern bfd_boolean bfd_xcoff_link_record_set
799 1.1 christos (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_size_type);
800 1.1 christos extern bfd_boolean bfd_xcoff_import_symbol
801 1.1 christos (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_vma,
802 1.1 christos const char *, const char *, const char *, unsigned int);
803 1.1 christos extern bfd_boolean bfd_xcoff_export_symbol
804 1.1 christos (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *);
805 1.1 christos extern bfd_boolean bfd_xcoff_link_count_reloc
806 1.1 christos (bfd *, struct bfd_link_info *, const char *);
807 1.1 christos extern bfd_boolean bfd_xcoff_record_link_assignment
808 1.1 christos (bfd *, struct bfd_link_info *, const char *);
809 1.1 christos extern bfd_boolean bfd_xcoff_size_dynamic_sections
810 1.1 christos (bfd *, struct bfd_link_info *, const char *, const char *,
811 1.1 christos unsigned long, unsigned long, unsigned long, bfd_boolean,
812 1.1 christos int, bfd_boolean, unsigned int, struct bfd_section **, bfd_boolean);
813 1.1 christos extern bfd_boolean bfd_xcoff_link_generate_rtinit
814 1.1 christos (bfd *, const char *, const char *, bfd_boolean);
815 1.1 christos
816 1.1 christos /* XCOFF support routines for ar. */
817 1.1 christos extern bfd_boolean bfd_xcoff_ar_archive_set_magic
818 1.1 christos (bfd *, char *);
819 1.1 christos
820 1.1 christos /* Externally visible COFF routines. */
821 1.1 christos
822 1.1 christos #if defined(__STDC__) || defined(ALMOST_STDC)
823 1.1 christos struct internal_syment;
824 1.1 christos union internal_auxent;
825 1.1 christos #endif
826 1.1 christos
827 1.1 christos extern bfd_boolean bfd_coff_set_symbol_class
828 1.1 christos (bfd *, struct bfd_symbol *, unsigned int);
829 1.1 christos
830 1.1 christos extern bfd_boolean bfd_m68k_coff_create_embedded_relocs
831 1.1 christos (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, char **);
832 1.1 christos
833 1.1 christos /* ARM VFP11 erratum workaround support. */
834 1.1 christos typedef enum
835 1.1 christos {
836 1.1 christos BFD_ARM_VFP11_FIX_DEFAULT,
837 1.1 christos BFD_ARM_VFP11_FIX_NONE,
838 1.1 christos BFD_ARM_VFP11_FIX_SCALAR,
839 1.1 christos BFD_ARM_VFP11_FIX_VECTOR
840 1.1 christos } bfd_arm_vfp11_fix;
841 1.1 christos
842 1.1 christos extern void bfd_elf32_arm_init_maps
843 1.1 christos (bfd *);
844 1.1 christos
845 1.1 christos extern void bfd_elf32_arm_set_vfp11_fix
846 1.1 christos (bfd *, struct bfd_link_info *);
847 1.1 christos
848 1.1 christos extern void bfd_elf32_arm_set_cortex_a8_fix
849 1.1 christos (bfd *, struct bfd_link_info *);
850 1.1 christos
851 1.1 christos extern bfd_boolean bfd_elf32_arm_vfp11_erratum_scan
852 1.1 christos (bfd *, struct bfd_link_info *);
853 1.1 christos
854 1.1 christos extern void bfd_elf32_arm_vfp11_fix_veneer_locations
855 1.1 christos (bfd *, struct bfd_link_info *);
856 1.1 christos
857 1.1 christos /* ARM Interworking support. Called from linker. */
858 1.1 christos extern bfd_boolean bfd_arm_allocate_interworking_sections
859 1.1 christos (struct bfd_link_info *);
860 1.1 christos
861 1.1 christos extern bfd_boolean bfd_arm_process_before_allocation
862 1.1 christos (bfd *, struct bfd_link_info *, int);
863 1.1 christos
864 1.1 christos extern bfd_boolean bfd_arm_get_bfd_for_interworking
865 1.1 christos (bfd *, struct bfd_link_info *);
866 1.1 christos
867 1.1 christos /* PE ARM Interworking support. Called from linker. */
868 1.1 christos extern bfd_boolean bfd_arm_pe_allocate_interworking_sections
869 1.1 christos (struct bfd_link_info *);
870 1.1 christos
871 1.1 christos extern bfd_boolean bfd_arm_pe_process_before_allocation
872 1.1 christos (bfd *, struct bfd_link_info *, int);
873 1.1 christos
874 1.1 christos extern bfd_boolean bfd_arm_pe_get_bfd_for_interworking
875 1.1 christos (bfd *, struct bfd_link_info *);
876 1.1 christos
877 1.1 christos /* ELF ARM Interworking support. Called from linker. */
878 1.1 christos extern bfd_boolean bfd_elf32_arm_allocate_interworking_sections
879 1.1 christos (struct bfd_link_info *);
880 1.1 christos
881 1.1 christos extern bfd_boolean bfd_elf32_arm_process_before_allocation
882 1.1 christos (bfd *, struct bfd_link_info *);
883 1.1 christos
884 1.1 christos void bfd_elf32_arm_set_target_relocs
885 1.1 christos (bfd *, struct bfd_link_info *, int, char *, int, int, bfd_arm_vfp11_fix,
886 1.1 christos int, int, int, int, int);
887 1.1.1.2 christos
888 1.1 christos extern bfd_boolean bfd_elf32_arm_get_bfd_for_interworking
889 1.1 christos (bfd *, struct bfd_link_info *);
890 1.1 christos
891 1.1 christos extern bfd_boolean bfd_elf32_arm_add_glue_sections_to_bfd
892 1.1.1.2 christos (bfd *, struct bfd_link_info *);
893 1.1 christos
894 1.1.1.2 christos /* ELF ARM mapping symbol support. */
895 1.1 christos #define BFD_ARM_SPECIAL_SYM_TYPE_MAP (1 << 0)
896 1.1.1.2 christos #define BFD_ARM_SPECIAL_SYM_TYPE_TAG (1 << 1)
897 1.1.1.2 christos #define BFD_ARM_SPECIAL_SYM_TYPE_OTHER (1 << 2)
898 1.1.1.2 christos #define BFD_ARM_SPECIAL_SYM_TYPE_ANY (~0)
899 1.1.1.2 christos
900 1.1 christos extern bfd_boolean bfd_is_arm_special_symbol_name
901 1.1 christos (const char *, int);
902 1.1 christos
903 1.1 christos extern void bfd_elf32_arm_set_byteswap_code
904 1.1 christos (struct bfd_link_info *, int);
905 1.1 christos
906 1.1 christos extern void bfd_elf32_arm_use_long_plt (void);
907 1.1 christos
908 1.1 christos /* ARM Note section processing. */
909 1.1 christos extern bfd_boolean bfd_arm_merge_machines
910 1.1 christos (bfd *, bfd *);
911 1.1 christos
912 1.1 christos extern bfd_boolean bfd_arm_update_notes
913 1.1 christos (bfd *, const char *);
914 1.1 christos
915 1.1 christos extern unsigned int bfd_arm_get_mach_from_notes
916 1.1 christos (bfd *, const char *);
917 1.1 christos
918 1.1 christos /* ARM stub generation support. Called from the linker. */
919 1.1 christos extern int elf32_arm_setup_section_lists
920 1.1 christos (bfd *, struct bfd_link_info *);
921 1.1 christos extern void elf32_arm_next_input_section
922 1.1 christos (struct bfd_link_info *, struct bfd_section *);
923 1.1 christos extern bfd_boolean elf32_arm_size_stubs
924 1.1 christos (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
925 1.1 christos struct bfd_section * (*) (const char *, struct bfd_section *, unsigned int),
926 1.1 christos void (*) (void));
927 1.1 christos extern bfd_boolean elf32_arm_build_stubs
928 1.1 christos (struct bfd_link_info *);
929 1.1 christos
930 1.1 christos /* ARM unwind section editing support. */
931 1.1 christos extern bfd_boolean elf32_arm_fix_exidx_coverage
932 1.1 christos (struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean);
933 1.1 christos
934 1.1 christos /* C6x unwind section editing support. */
935 1.1 christos extern bfd_boolean elf32_tic6x_fix_exidx_coverage
936 1.1 christos (struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean);
937 1.1 christos
938 1.1 christos /* PowerPC @tls opcode transform/validate. */
939 1.1 christos extern unsigned int _bfd_elf_ppc_at_tls_transform
940 1.1 christos (unsigned int, unsigned int);
941 1.1 christos /* PowerPC @tprel opcode transform/validate. */
942 1.1 christos extern unsigned int _bfd_elf_ppc_at_tprel_transform
943 1.1 christos (unsigned int, unsigned int);
944 1.1 christos
945 1.1.1.2 christos extern void bfd_elf64_aarch64_init_maps
946 1.1 christos (bfd *);
947 1.1 christos
948 1.1.1.2 christos extern void bfd_elf32_aarch64_init_maps
949 1.1 christos (bfd *);
950 1.1 christos
951 1.1 christos extern void bfd_elf64_aarch64_set_options
952 1.1 christos (bfd *, struct bfd_link_info *, int, int, int, int);
953 1.1 christos
954 1.1 christos extern void bfd_elf32_aarch64_set_options
955 1.1 christos (bfd *, struct bfd_link_info *, int, int, int, int);
956 1.1 christos
957 1.1 christos /* ELF AArch64 mapping symbol support. */
958 1.1 christos #define BFD_AARCH64_SPECIAL_SYM_TYPE_MAP (1 << 0)
959 1.1 christos #define BFD_AARCH64_SPECIAL_SYM_TYPE_TAG (1 << 1)
960 1.1 christos #define BFD_AARCH64_SPECIAL_SYM_TYPE_OTHER (1 << 2)
961 1.1 christos #define BFD_AARCH64_SPECIAL_SYM_TYPE_ANY (~0)
962 1.1 christos extern bfd_boolean bfd_is_aarch64_special_symbol_name
963 1.1 christos (const char * name, int type);
964 1.1 christos
965 1.1 christos /* AArch64 stub generation support for ELF64. Called from the linker. */
966 1.1 christos extern int elf64_aarch64_setup_section_lists
967 1.1 christos (bfd *, struct bfd_link_info *);
968 1.1 christos extern void elf64_aarch64_next_input_section
969 1.1 christos (struct bfd_link_info *, struct bfd_section *);
970 1.1 christos extern bfd_boolean elf64_aarch64_size_stubs
971 1.1 christos (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
972 1.1 christos struct bfd_section * (*) (const char *, struct bfd_section *),
973 1.1 christos void (*) (void));
974 1.1 christos extern bfd_boolean elf64_aarch64_build_stubs
975 1.1 christos (struct bfd_link_info *);
976 1.1 christos /* AArch64 stub generation support for ELF32. Called from the linker. */
977 1.1 christos extern int elf32_aarch64_setup_section_lists
978 1.1 christos (bfd *, struct bfd_link_info *);
979 1.1 christos extern void elf32_aarch64_next_input_section
980 1.1 christos (struct bfd_link_info *, struct bfd_section *);
981 1.1 christos extern bfd_boolean elf32_aarch64_size_stubs
982 1.1 christos (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma,
983 1.1 christos struct bfd_section * (*) (const char *, struct bfd_section *),
984 1.1 christos void (*) (void));
985 1.1 christos extern bfd_boolean elf32_aarch64_build_stubs
986 1.1 christos (struct bfd_link_info *);
987 1.1 christos
988 1.1 christos
989 1.1 christos /* TI COFF load page support. */
990 1.1 christos extern void bfd_ticoff_set_section_load_page
991 1.1 christos (struct bfd_section *, int);
992 1.1 christos
993 1.1 christos extern int bfd_ticoff_get_section_load_page
994 1.1 christos (struct bfd_section *);
995 1.1 christos
996 1.1 christos /* H8/300 functions. */
997 1.1 christos extern bfd_vma bfd_h8300_pad_address
998 1.1 christos (bfd *, bfd_vma);
999 1.1 christos
1000 1.1 christos /* IA64 Itanium code generation. Called from linker. */
1001 1.1 christos extern void bfd_elf32_ia64_after_parse
1002 1.1 christos (int);
1003 1.1.1.2 christos
1004 1.1 christos extern void bfd_elf64_ia64_after_parse
1005 1.1 christos (int);
1006 1.1 christos /* Extracted from init.c. */
1007 1.1 christos void bfd_init (void);
1008 1.1 christos
1009 1.1 christos /* Extracted from opncls.c. */
1010 1.1 christos /* Set to N to open the next N BFDs using an alternate id space. */
1011 1.1 christos extern unsigned int bfd_use_reserved_id;
1012 1.1 christos bfd *bfd_fopen (const char *filename, const char *target,
1013 1.1 christos const char *mode, int fd);
1014 1.1 christos
1015 1.1 christos bfd *bfd_openr (const char *filename, const char *target);
1016 1.1 christos
1017 1.1 christos bfd *bfd_fdopenr (const char *filename, const char *target, int fd);
1018 1.1 christos
1019 1.1 christos bfd *bfd_openstreamr (const char * filename, const char * target, void * stream);
1020 1.1 christos
1021 1.1 christos bfd *bfd_openr_iovec (const char *filename, const char *target,
1022 1.1 christos void *(*open_func) (struct bfd *nbfd,
1023 1.1 christos void *open_closure),
1024 1.1 christos void *open_closure,
1025 1.1 christos file_ptr (*pread_func) (struct bfd *nbfd,
1026 1.1 christos void *stream,
1027 1.1 christos void *buf,
1028 1.1 christos file_ptr nbytes,
1029 1.1 christos file_ptr offset),
1030 1.1 christos int (*close_func) (struct bfd *nbfd,
1031 1.1 christos void *stream),
1032 1.1 christos int (*stat_func) (struct bfd *abfd,
1033 1.1 christos void *stream,
1034 1.1 christos struct stat *sb));
1035 1.1 christos
1036 1.1 christos bfd *bfd_openw (const char *filename, const char *target);
1037 1.1 christos
1038 1.1 christos bfd_boolean bfd_close (bfd *abfd);
1039 1.1 christos
1040 1.1 christos bfd_boolean bfd_close_all_done (bfd *);
1041 1.1 christos
1042 1.1 christos bfd *bfd_create (const char *filename, bfd *templ);
1043 1.1 christos
1044 1.1 christos bfd_boolean bfd_make_writable (bfd *abfd);
1045 1.1 christos
1046 1.1 christos bfd_boolean bfd_make_readable (bfd *abfd);
1047 1.1 christos
1048 1.1 christos void *bfd_alloc (bfd *abfd, bfd_size_type wanted);
1049 1.1 christos
1050 1.1 christos void *bfd_zalloc (bfd *abfd, bfd_size_type wanted);
1051 1.1 christos
1052 1.1 christos unsigned long bfd_calc_gnu_debuglink_crc32
1053 1.1 christos (unsigned long crc, const unsigned char *buf, bfd_size_type len);
1054 1.1 christos
1055 1.1 christos char *bfd_get_debug_link_info (bfd *abfd, unsigned long *crc32_out);
1056 1.1 christos
1057 1.1 christos char *bfd_get_alt_debug_link_info (bfd * abfd,
1058 1.1 christos bfd_size_type *buildid_len,
1059 1.1 christos bfd_byte **buildid_out);
1060 1.1 christos
1061 1.1 christos char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir);
1062 1.1 christos
1063 1.1 christos char *bfd_follow_gnu_debugaltlink (bfd *abfd, const char *dir);
1064 1.1 christos
1065 1.1 christos struct bfd_section *bfd_create_gnu_debuglink_section
1066 1.1 christos (bfd *abfd, const char *filename);
1067 1.1 christos
1068 1.1 christos bfd_boolean bfd_fill_in_gnu_debuglink_section
1069 1.1 christos (bfd *abfd, struct bfd_section *sect, const char *filename);
1070 1.1 christos
1071 1.1 christos /* Extracted from libbfd.c. */
1072 1.1 christos
1073 1.1 christos /* Byte swapping macros for user section data. */
1074 1.1 christos
1075 1.1 christos #define bfd_put_8(abfd, val, ptr) \
1076 1.1 christos ((void) (*((unsigned char *) (ptr)) = (val) & 0xff))
1077 1.1 christos #define bfd_put_signed_8 \
1078 1.1 christos bfd_put_8
1079 1.1 christos #define bfd_get_8(abfd, ptr) \
1080 1.1 christos (*(const unsigned char *) (ptr) & 0xff)
1081 1.1 christos #define bfd_get_signed_8(abfd, ptr) \
1082 1.1 christos (((*(const unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80)
1083 1.1 christos
1084 1.1 christos #define bfd_put_16(abfd, val, ptr) \
1085 1.1 christos BFD_SEND (abfd, bfd_putx16, ((val),(ptr)))
1086 1.1 christos #define bfd_put_signed_16 \
1087 1.1 christos bfd_put_16
1088 1.1 christos #define bfd_get_16(abfd, ptr) \
1089 1.1 christos BFD_SEND (abfd, bfd_getx16, (ptr))
1090 1.1 christos #define bfd_get_signed_16(abfd, ptr) \
1091 1.1 christos BFD_SEND (abfd, bfd_getx_signed_16, (ptr))
1092 1.1 christos
1093 1.1 christos #define bfd_put_32(abfd, val, ptr) \
1094 1.1 christos BFD_SEND (abfd, bfd_putx32, ((val),(ptr)))
1095 1.1 christos #define bfd_put_signed_32 \
1096 1.1 christos bfd_put_32
1097 1.1 christos #define bfd_get_32(abfd, ptr) \
1098 1.1 christos BFD_SEND (abfd, bfd_getx32, (ptr))
1099 1.1 christos #define bfd_get_signed_32(abfd, ptr) \
1100 1.1 christos BFD_SEND (abfd, bfd_getx_signed_32, (ptr))
1101 1.1 christos
1102 1.1 christos #define bfd_put_64(abfd, val, ptr) \
1103 1.1 christos BFD_SEND (abfd, bfd_putx64, ((val), (ptr)))
1104 1.1 christos #define bfd_put_signed_64 \
1105 1.1 christos bfd_put_64
1106 1.1 christos #define bfd_get_64(abfd, ptr) \
1107 1.1 christos BFD_SEND (abfd, bfd_getx64, (ptr))
1108 1.1 christos #define bfd_get_signed_64(abfd, ptr) \
1109 1.1 christos BFD_SEND (abfd, bfd_getx_signed_64, (ptr))
1110 1.1 christos
1111 1.1 christos #define bfd_get(bits, abfd, ptr) \
1112 1.1 christos ((bits) == 8 ? (bfd_vma) bfd_get_8 (abfd, ptr) \
1113 1.1 christos : (bits) == 16 ? bfd_get_16 (abfd, ptr) \
1114 1.1 christos : (bits) == 32 ? bfd_get_32 (abfd, ptr) \
1115 1.1 christos : (bits) == 64 ? bfd_get_64 (abfd, ptr) \
1116 1.1 christos : (abort (), (bfd_vma) - 1))
1117 1.1 christos
1118 1.1 christos #define bfd_put(bits, abfd, val, ptr) \
1119 1.1 christos ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \
1120 1.1 christos : (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \
1121 1.1 christos : (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \
1122 1.1 christos : (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \
1123 1.1 christos : (abort (), (void) 0))
1124 1.1 christos
1125 1.1 christos
1126 1.1 christos /* Byte swapping macros for file header data. */
1127 1.1 christos
1128 1.1 christos #define bfd_h_put_8(abfd, val, ptr) \
1129 1.1 christos bfd_put_8 (abfd, val, ptr)
1130 1.1 christos #define bfd_h_put_signed_8(abfd, val, ptr) \
1131 1.1 christos bfd_put_8 (abfd, val, ptr)
1132 1.1 christos #define bfd_h_get_8(abfd, ptr) \
1133 1.1 christos bfd_get_8 (abfd, ptr)
1134 1.1 christos #define bfd_h_get_signed_8(abfd, ptr) \
1135 1.1 christos bfd_get_signed_8 (abfd, ptr)
1136 1.1 christos
1137 1.1 christos #define bfd_h_put_16(abfd, val, ptr) \
1138 1.1 christos BFD_SEND (abfd, bfd_h_putx16, (val, ptr))
1139 1.1 christos #define bfd_h_put_signed_16 \
1140 1.1 christos bfd_h_put_16
1141 1.1 christos #define bfd_h_get_16(abfd, ptr) \
1142 1.1 christos BFD_SEND (abfd, bfd_h_getx16, (ptr))
1143 1.1 christos #define bfd_h_get_signed_16(abfd, ptr) \
1144 1.1 christos BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr))
1145 1.1 christos
1146 1.1 christos #define bfd_h_put_32(abfd, val, ptr) \
1147 1.1 christos BFD_SEND (abfd, bfd_h_putx32, (val, ptr))
1148 1.1 christos #define bfd_h_put_signed_32 \
1149 1.1 christos bfd_h_put_32
1150 1.1 christos #define bfd_h_get_32(abfd, ptr) \
1151 1.1 christos BFD_SEND (abfd, bfd_h_getx32, (ptr))
1152 1.1 christos #define bfd_h_get_signed_32(abfd, ptr) \
1153 1.1 christos BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr))
1154 1.1 christos
1155 1.1 christos #define bfd_h_put_64(abfd, val, ptr) \
1156 1.1 christos BFD_SEND (abfd, bfd_h_putx64, (val, ptr))
1157 1.1 christos #define bfd_h_put_signed_64 \
1158 1.1 christos bfd_h_put_64
1159 1.1 christos #define bfd_h_get_64(abfd, ptr) \
1160 1.1 christos BFD_SEND (abfd, bfd_h_getx64, (ptr))
1161 1.1 christos #define bfd_h_get_signed_64(abfd, ptr) \
1162 1.1 christos BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr))
1163 1.1 christos
1164 1.1 christos /* Aliases for the above, which should eventually go away. */
1165 1.1 christos
1166 1.1 christos #define H_PUT_64 bfd_h_put_64
1167 1.1 christos #define H_PUT_32 bfd_h_put_32
1168 1.1 christos #define H_PUT_16 bfd_h_put_16
1169 1.1 christos #define H_PUT_8 bfd_h_put_8
1170 1.1 christos #define H_PUT_S64 bfd_h_put_signed_64
1171 1.1 christos #define H_PUT_S32 bfd_h_put_signed_32
1172 1.1 christos #define H_PUT_S16 bfd_h_put_signed_16
1173 1.1 christos #define H_PUT_S8 bfd_h_put_signed_8
1174 1.1 christos #define H_GET_64 bfd_h_get_64
1175 1.1 christos #define H_GET_32 bfd_h_get_32
1176 1.1 christos #define H_GET_16 bfd_h_get_16
1177 1.1 christos #define H_GET_8 bfd_h_get_8
1178 1.1 christos #define H_GET_S64 bfd_h_get_signed_64
1179 1.1 christos #define H_GET_S32 bfd_h_get_signed_32
1180 1.1 christos #define H_GET_S16 bfd_h_get_signed_16
1181 1.1 christos #define H_GET_S8 bfd_h_get_signed_8
1182 1.1 christos
1183 1.1 christos
1184 1.1 christos /* Extracted from bfdio.c. */
1185 1.1 christos long bfd_get_mtime (bfd *abfd);
1186 1.1 christos
1187 1.1 christos file_ptr bfd_get_size (bfd *abfd);
1188 1.1.1.2 christos
1189 1.1 christos void *bfd_mmap (bfd *abfd, void *addr, bfd_size_type len,
1190 1.1 christos int prot, int flags, file_ptr offset,
1191 1.1 christos void **map_addr, bfd_size_type *map_len);
1192 1.1 christos
1193 1.1 christos /* Extracted from bfdwin.c. */
1194 1.1 christos /* Extracted from section.c. */
1195 1.1 christos
1196 1.1 christos typedef struct bfd_section
1197 1.1 christos {
1198 1.1 christos /* The name of the section; the name isn't a copy, the pointer is
1199 1.1 christos the same as that passed to bfd_make_section. */
1200 1.1 christos const char *name;
1201 1.1 christos
1202 1.1 christos /* A unique sequence number. */
1203 1.1 christos int id;
1204 1.1 christos
1205 1.1 christos /* Which section in the bfd; 0..n-1 as sections are created in a bfd. */
1206 1.1 christos int index;
1207 1.1 christos
1208 1.1 christos /* The next section in the list belonging to the BFD, or NULL. */
1209 1.1 christos struct bfd_section *next;
1210 1.1 christos
1211 1.1 christos /* The previous section in the list belonging to the BFD, or NULL. */
1212 1.1 christos struct bfd_section *prev;
1213 1.1 christos
1214 1.1 christos /* The field flags contains attributes of the section. Some
1215 1.1 christos flags are read in from the object file, and some are
1216 1.1 christos synthesized from other information. */
1217 1.1 christos flagword flags;
1218 1.1 christos
1219 1.1 christos #define SEC_NO_FLAGS 0x000
1220 1.1 christos
1221 1.1 christos /* Tells the OS to allocate space for this section when loading.
1222 1.1 christos This is clear for a section containing debug information only. */
1223 1.1 christos #define SEC_ALLOC 0x001
1224 1.1 christos
1225 1.1 christos /* Tells the OS to load the section from the file when loading.
1226 1.1 christos This is clear for a .bss section. */
1227 1.1 christos #define SEC_LOAD 0x002
1228 1.1 christos
1229 1.1 christos /* The section contains data still to be relocated, so there is
1230 1.1 christos some relocation information too. */
1231 1.1 christos #define SEC_RELOC 0x004
1232 1.1 christos
1233 1.1 christos /* A signal to the OS that the section contains read only data. */
1234 1.1 christos #define SEC_READONLY 0x008
1235 1.1 christos
1236 1.1 christos /* The section contains code only. */
1237 1.1 christos #define SEC_CODE 0x010
1238 1.1 christos
1239 1.1 christos /* The section contains data only. */
1240 1.1 christos #define SEC_DATA 0x020
1241 1.1 christos
1242 1.1 christos /* The section will reside in ROM. */
1243 1.1 christos #define SEC_ROM 0x040
1244 1.1 christos
1245 1.1 christos /* The section contains constructor information. This section
1246 1.1 christos type is used by the linker to create lists of constructors and
1247 1.1 christos destructors used by <<g++>>. When a back end sees a symbol
1248 1.1 christos which should be used in a constructor list, it creates a new
1249 1.1 christos section for the type of name (e.g., <<__CTOR_LIST__>>), attaches
1250 1.1 christos the symbol to it, and builds a relocation. To build the lists
1251 1.1 christos of constructors, all the linker has to do is catenate all the
1252 1.1 christos sections called <<__CTOR_LIST__>> and relocate the data
1253 1.1 christos contained within - exactly the operations it would peform on
1254 1.1 christos standard data. */
1255 1.1 christos #define SEC_CONSTRUCTOR 0x080
1256 1.1 christos
1257 1.1 christos /* The section has contents - a data section could be
1258 1.1 christos <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be
1259 1.1 christos <<SEC_HAS_CONTENTS>> */
1260 1.1 christos #define SEC_HAS_CONTENTS 0x100
1261 1.1 christos
1262 1.1 christos /* An instruction to the linker to not output the section
1263 1.1 christos even if it has information which would normally be written. */
1264 1.1 christos #define SEC_NEVER_LOAD 0x200
1265 1.1 christos
1266 1.1 christos /* The section contains thread local data. */
1267 1.1 christos #define SEC_THREAD_LOCAL 0x400
1268 1.1 christos
1269 1.1 christos /* The section has GOT references. This flag is only for the
1270 1.1 christos linker, and is currently only used by the elf32-hppa back end.
1271 1.1 christos It will be set if global offset table references were detected
1272 1.1 christos in this section, which indicate to the linker that the section
1273 1.1 christos contains PIC code, and must be handled specially when doing a
1274 1.1 christos static link. */
1275 1.1 christos #define SEC_HAS_GOT_REF 0x800
1276 1.1 christos
1277 1.1 christos /* The section contains common symbols (symbols may be defined
1278 1.1 christos multiple times, the value of a symbol is the amount of
1279 1.1 christos space it requires, and the largest symbol value is the one
1280 1.1 christos used). Most targets have exactly one of these (which we
1281 1.1 christos translate to bfd_com_section_ptr), but ECOFF has two. */
1282 1.1 christos #define SEC_IS_COMMON 0x1000
1283 1.1 christos
1284 1.1 christos /* The section contains only debugging information. For
1285 1.1 christos example, this is set for ELF .debug and .stab sections.
1286 1.1 christos strip tests this flag to see if a section can be
1287 1.1 christos discarded. */
1288 1.1 christos #define SEC_DEBUGGING 0x2000
1289 1.1 christos
1290 1.1 christos /* The contents of this section are held in memory pointed to
1291 1.1 christos by the contents field. This is checked by bfd_get_section_contents,
1292 1.1 christos and the data is retrieved from memory if appropriate. */
1293 1.1 christos #define SEC_IN_MEMORY 0x4000
1294 1.1 christos
1295 1.1 christos /* The contents of this section are to be excluded by the
1296 1.1 christos linker for executable and shared objects unless those
1297 1.1 christos objects are to be further relocated. */
1298 1.1 christos #define SEC_EXCLUDE 0x8000
1299 1.1 christos
1300 1.1 christos /* The contents of this section are to be sorted based on the sum of
1301 1.1 christos the symbol and addend values specified by the associated relocation
1302 1.1 christos entries. Entries without associated relocation entries will be
1303 1.1 christos appended to the end of the section in an unspecified order. */
1304 1.1 christos #define SEC_SORT_ENTRIES 0x10000
1305 1.1 christos
1306 1.1 christos /* When linking, duplicate sections of the same name should be
1307 1.1 christos discarded, rather than being combined into a single section as
1308 1.1 christos is usually done. This is similar to how common symbols are
1309 1.1 christos handled. See SEC_LINK_DUPLICATES below. */
1310 1.1 christos #define SEC_LINK_ONCE 0x20000
1311 1.1 christos
1312 1.1 christos /* If SEC_LINK_ONCE is set, this bitfield describes how the linker
1313 1.1 christos should handle duplicate sections. */
1314 1.1 christos #define SEC_LINK_DUPLICATES 0xc0000
1315 1.1 christos
1316 1.1 christos /* This value for SEC_LINK_DUPLICATES means that duplicate
1317 1.1 christos sections with the same name should simply be discarded. */
1318 1.1 christos #define SEC_LINK_DUPLICATES_DISCARD 0x0
1319 1.1 christos
1320 1.1 christos /* This value for SEC_LINK_DUPLICATES means that the linker
1321 1.1 christos should warn if there are any duplicate sections, although
1322 1.1 christos it should still only link one copy. */
1323 1.1 christos #define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000
1324 1.1 christos
1325 1.1 christos /* This value for SEC_LINK_DUPLICATES means that the linker
1326 1.1 christos should warn if any duplicate sections are a different size. */
1327 1.1 christos #define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000
1328 1.1 christos
1329 1.1 christos /* This value for SEC_LINK_DUPLICATES means that the linker
1330 1.1 christos should warn if any duplicate sections contain different
1331 1.1 christos contents. */
1332 1.1 christos #define SEC_LINK_DUPLICATES_SAME_CONTENTS \
1333 1.1 christos (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE)
1334 1.1 christos
1335 1.1 christos /* This section was created by the linker as part of dynamic
1336 1.1 christos relocation or other arcane processing. It is skipped when
1337 1.1 christos going through the first-pass output, trusting that someone
1338 1.1 christos else up the line will take care of it later. */
1339 1.1 christos #define SEC_LINKER_CREATED 0x100000
1340 1.1 christos
1341 1.1 christos /* This section should not be subject to garbage collection.
1342 1.1 christos Also set to inform the linker that this section should not be
1343 1.1 christos listed in the link map as discarded. */
1344 1.1 christos #define SEC_KEEP 0x200000
1345 1.1 christos
1346 1.1 christos /* This section contains "short" data, and should be placed
1347 1.1 christos "near" the GP. */
1348 1.1 christos #define SEC_SMALL_DATA 0x400000
1349 1.1 christos
1350 1.1 christos /* Attempt to merge identical entities in the section.
1351 1.1 christos Entity size is given in the entsize field. */
1352 1.1 christos #define SEC_MERGE 0x800000
1353 1.1 christos
1354 1.1 christos /* If given with SEC_MERGE, entities to merge are zero terminated
1355 1.1 christos strings where entsize specifies character size instead of fixed
1356 1.1 christos size entries. */
1357 1.1 christos #define SEC_STRINGS 0x1000000
1358 1.1 christos
1359 1.1 christos /* This section contains data about section groups. */
1360 1.1 christos #define SEC_GROUP 0x2000000
1361 1.1 christos
1362 1.1 christos /* The section is a COFF shared library section. This flag is
1363 1.1 christos only for the linker. If this type of section appears in
1364 1.1 christos the input file, the linker must copy it to the output file
1365 1.1 christos without changing the vma or size. FIXME: Although this
1366 1.1 christos was originally intended to be general, it really is COFF
1367 1.1 christos specific (and the flag was renamed to indicate this). It
1368 1.1 christos might be cleaner to have some more general mechanism to
1369 1.1 christos allow the back end to control what the linker does with
1370 1.1 christos sections. */
1371 1.1 christos #define SEC_COFF_SHARED_LIBRARY 0x4000000
1372 1.1 christos
1373 1.1 christos /* This input section should be copied to output in reverse order
1374 1.1 christos as an array of pointers. This is for ELF linker internal use
1375 1.1 christos only. */
1376 1.1 christos #define SEC_ELF_REVERSE_COPY 0x4000000
1377 1.1 christos
1378 1.1 christos /* This section contains data which may be shared with other
1379 1.1 christos executables or shared objects. This is for COFF only. */
1380 1.1 christos #define SEC_COFF_SHARED 0x8000000
1381 1.1 christos
1382 1.1 christos /* When a section with this flag is being linked, then if the size of
1383 1.1 christos the input section is less than a page, it should not cross a page
1384 1.1 christos boundary. If the size of the input section is one page or more,
1385 1.1 christos it should be aligned on a page boundary. This is for TI
1386 1.1 christos TMS320C54X only. */
1387 1.1 christos #define SEC_TIC54X_BLOCK 0x10000000
1388 1.1 christos
1389 1.1 christos /* Conditionally link this section; do not link if there are no
1390 1.1 christos references found to any symbol in the section. This is for TI
1391 1.1 christos TMS320C54X only. */
1392 1.1 christos #define SEC_TIC54X_CLINK 0x20000000
1393 1.1 christos
1394 1.1 christos /* Indicate that section has the no read flag set. This happens
1395 1.1 christos when memory read flag isn't set. */
1396 1.1 christos #define SEC_COFF_NOREAD 0x40000000
1397 1.1 christos
1398 1.1 christos /* End of section flags. */
1399 1.1 christos
1400 1.1 christos /* Some internal packed boolean fields. */
1401 1.1 christos
1402 1.1 christos /* See the vma field. */
1403 1.1 christos unsigned int user_set_vma : 1;
1404 1.1 christos
1405 1.1 christos /* A mark flag used by some of the linker backends. */
1406 1.1 christos unsigned int linker_mark : 1;
1407 1.1 christos
1408 1.1 christos /* Another mark flag used by some of the linker backends. Set for
1409 1.1 christos output sections that have an input section. */
1410 1.1 christos unsigned int linker_has_input : 1;
1411 1.1 christos
1412 1.1 christos /* Mark flag used by some linker backends for garbage collection. */
1413 1.1 christos unsigned int gc_mark : 1;
1414 1.1 christos
1415 1.1 christos /* Section compression status. */
1416 1.1 christos unsigned int compress_status : 2;
1417 1.1 christos #define COMPRESS_SECTION_NONE 0
1418 1.1 christos #define COMPRESS_SECTION_DONE 1
1419 1.1 christos #define DECOMPRESS_SECTION_SIZED 2
1420 1.1 christos
1421 1.1 christos /* The following flags are used by the ELF linker. */
1422 1.1 christos
1423 1.1 christos /* Mark sections which have been allocated to segments. */
1424 1.1 christos unsigned int segment_mark : 1;
1425 1.1 christos
1426 1.1.1.2 christos /* Type of sec_info information. */
1427 1.1 christos unsigned int sec_info_type:3;
1428 1.1 christos #define SEC_INFO_TYPE_NONE 0
1429 1.1 christos #define SEC_INFO_TYPE_STABS 1
1430 1.1 christos #define SEC_INFO_TYPE_MERGE 2
1431 1.1 christos #define SEC_INFO_TYPE_EH_FRAME 3
1432 1.1 christos #define SEC_INFO_TYPE_JUST_SYMS 4
1433 1.1 christos #define SEC_INFO_TYPE_TARGET 5
1434 1.1 christos
1435 1.1 christos /* Nonzero if this section uses RELA relocations, rather than REL. */
1436 1.1 christos unsigned int use_rela_p:1;
1437 1.1 christos
1438 1.1 christos /* Bits used by various backends. The generic code doesn't touch
1439 1.1 christos these fields. */
1440 1.1 christos
1441 1.1 christos unsigned int sec_flg0:1;
1442 1.1 christos unsigned int sec_flg1:1;
1443 1.1 christos unsigned int sec_flg2:1;
1444 1.1 christos unsigned int sec_flg3:1;
1445 1.1 christos unsigned int sec_flg4:1;
1446 1.1 christos unsigned int sec_flg5:1;
1447 1.1 christos
1448 1.1 christos /* End of internal packed boolean fields. */
1449 1.1 christos
1450 1.1 christos /* The virtual memory address of the section - where it will be
1451 1.1 christos at run time. The symbols are relocated against this. The
1452 1.1 christos user_set_vma flag is maintained by bfd; if it's not set, the
1453 1.1 christos backend can assign addresses (for example, in <<a.out>>, where
1454 1.1 christos the default address for <<.data>> is dependent on the specific
1455 1.1 christos target and various flags). */
1456 1.1 christos bfd_vma vma;
1457 1.1 christos
1458 1.1 christos /* The load address of the section - where it would be in a
1459 1.1 christos rom image; really only used for writing section header
1460 1.1 christos information. */
1461 1.1 christos bfd_vma lma;
1462 1.1 christos
1463 1.1 christos /* The size of the section in octets, as it will be output.
1464 1.1 christos Contains a value even if the section has no contents (e.g., the
1465 1.1 christos size of <<.bss>>). */
1466 1.1 christos bfd_size_type size;
1467 1.1 christos
1468 1.1 christos /* For input sections, the original size on disk of the section, in
1469 1.1 christos octets. This field should be set for any section whose size is
1470 1.1 christos changed by linker relaxation. It is required for sections where
1471 1.1 christos the linker relaxation scheme doesn't cache altered section and
1472 1.1 christos reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing
1473 1.1 christos targets), and thus the original size needs to be kept to read the
1474 1.1 christos section multiple times. For output sections, rawsize holds the
1475 1.1 christos section size calculated on a previous linker relaxation pass. */
1476 1.1 christos bfd_size_type rawsize;
1477 1.1 christos
1478 1.1 christos /* The compressed size of the section in octets. */
1479 1.1 christos bfd_size_type compressed_size;
1480 1.1 christos
1481 1.1 christos /* Relaxation table. */
1482 1.1 christos struct relax_table *relax;
1483 1.1 christos
1484 1.1 christos /* Count of used relaxation table entries. */
1485 1.1 christos int relax_count;
1486 1.1 christos
1487 1.1 christos
1488 1.1 christos /* If this section is going to be output, then this value is the
1489 1.1 christos offset in *bytes* into the output section of the first byte in the
1490 1.1 christos input section (byte ==> smallest addressable unit on the
1491 1.1 christos target). In most cases, if this was going to start at the
1492 1.1 christos 100th octet (8-bit quantity) in the output section, this value
1493 1.1 christos would be 100. However, if the target byte size is 16 bits
1494 1.1 christos (bfd_octets_per_byte is "2"), this value would be 50. */
1495 1.1 christos bfd_vma output_offset;
1496 1.1 christos
1497 1.1 christos /* The output section through which to map on output. */
1498 1.1 christos struct bfd_section *output_section;
1499 1.1 christos
1500 1.1 christos /* The alignment requirement of the section, as an exponent of 2 -
1501 1.1 christos e.g., 3 aligns to 2^3 (or 8). */
1502 1.1 christos unsigned int alignment_power;
1503 1.1 christos
1504 1.1 christos /* If an input section, a pointer to a vector of relocation
1505 1.1 christos records for the data in this section. */
1506 1.1 christos struct reloc_cache_entry *relocation;
1507 1.1 christos
1508 1.1 christos /* If an output section, a pointer to a vector of pointers to
1509 1.1 christos relocation records for the data in this section. */
1510 1.1 christos struct reloc_cache_entry **orelocation;
1511 1.1 christos
1512 1.1 christos /* The number of relocation records in one of the above. */
1513 1.1 christos unsigned reloc_count;
1514 1.1 christos
1515 1.1 christos /* Information below is back end specific - and not always used
1516 1.1 christos or updated. */
1517 1.1 christos
1518 1.1 christos /* File position of section data. */
1519 1.1 christos file_ptr filepos;
1520 1.1 christos
1521 1.1 christos /* File position of relocation info. */
1522 1.1 christos file_ptr rel_filepos;
1523 1.1 christos
1524 1.1 christos /* File position of line data. */
1525 1.1 christos file_ptr line_filepos;
1526 1.1 christos
1527 1.1 christos /* Pointer to data for applications. */
1528 1.1 christos void *userdata;
1529 1.1 christos
1530 1.1 christos /* If the SEC_IN_MEMORY flag is set, this points to the actual
1531 1.1 christos contents. */
1532 1.1 christos unsigned char *contents;
1533 1.1 christos
1534 1.1 christos /* Attached line number information. */
1535 1.1 christos alent *lineno;
1536 1.1 christos
1537 1.1 christos /* Number of line number records. */
1538 1.1 christos unsigned int lineno_count;
1539 1.1 christos
1540 1.1 christos /* Entity size for merging purposes. */
1541 1.1 christos unsigned int entsize;
1542 1.1 christos
1543 1.1 christos /* Points to the kept section if this section is a link-once section,
1544 1.1 christos and is discarded. */
1545 1.1 christos struct bfd_section *kept_section;
1546 1.1 christos
1547 1.1 christos /* When a section is being output, this value changes as more
1548 1.1 christos linenumbers are written out. */
1549 1.1 christos file_ptr moving_line_filepos;
1550 1.1 christos
1551 1.1 christos /* What the section number is in the target world. */
1552 1.1 christos int target_index;
1553 1.1 christos
1554 1.1 christos void *used_by_bfd;
1555 1.1 christos
1556 1.1 christos /* If this is a constructor section then here is a list of the
1557 1.1 christos relocations created to relocate items within it. */
1558 1.1 christos struct relent_chain *constructor_chain;
1559 1.1 christos
1560 1.1 christos /* The BFD which owns the section. */
1561 1.1 christos bfd *owner;
1562 1.1 christos
1563 1.1 christos /* A symbol which points at this section only. */
1564 1.1 christos struct bfd_symbol *symbol;
1565 1.1 christos struct bfd_symbol **symbol_ptr_ptr;
1566 1.1 christos
1567 1.1 christos /* Early in the link process, map_head and map_tail are used to build
1568 1.1 christos a list of input sections attached to an output section. Later,
1569 1.1 christos output sections use these fields for a list of bfd_link_order
1570 1.1 christos structs. */
1571 1.1 christos union {
1572 1.1 christos struct bfd_link_order *link_order;
1573 1.1 christos struct bfd_section *s;
1574 1.1 christos } map_head, map_tail;
1575 1.1 christos } asection;
1576 1.1 christos
1577 1.1 christos /* Relax table contains information about instructions which can
1578 1.1 christos be removed by relaxation -- replacing a long address with a
1579 1.1 christos short address. */
1580 1.1 christos struct relax_table {
1581 1.1 christos /* Address where bytes may be deleted. */
1582 1.1 christos bfd_vma addr;
1583 1.1 christos
1584 1.1 christos /* Number of bytes to be deleted. */
1585 1.1 christos int size;
1586 1.1 christos };
1587 1.1 christos
1588 1.1 christos /* Note: the following are provided as inline functions rather than macros
1589 1.1 christos because not all callers use the return value. A macro implementation
1590 1.1 christos would use a comma expression, eg: "((ptr)->foo = val, TRUE)" and some
1591 1.1 christos compilers will complain about comma expressions that have no effect. */
1592 1.1 christos static inline bfd_boolean
1593 1.1 christos bfd_set_section_userdata (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr, void * val)
1594 1.1 christos {
1595 1.1 christos ptr->userdata = val;
1596 1.1 christos return TRUE;
1597 1.1 christos }
1598 1.1 christos
1599 1.1 christos static inline bfd_boolean
1600 1.1 christos bfd_set_section_vma (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr, bfd_vma val)
1601 1.1 christos {
1602 1.1 christos ptr->vma = ptr->lma = val;
1603 1.1 christos ptr->user_set_vma = TRUE;
1604 1.1 christos return TRUE;
1605 1.1 christos }
1606 1.1 christos
1607 1.1 christos static inline bfd_boolean
1608 1.1 christos bfd_set_section_alignment (bfd * abfd ATTRIBUTE_UNUSED, asection * ptr, unsigned int val)
1609 1.1 christos {
1610 1.1 christos ptr->alignment_power = val;
1611 1.1 christos return TRUE;
1612 1.1 christos }
1613 1.1 christos
1614 1.1 christos /* These sections are global, and are managed by BFD. The application
1615 1.1 christos and target back end are not permitted to change the values in
1616 1.1 christos these sections. */
1617 1.1 christos extern asection _bfd_std_section[4];
1618 1.1 christos
1619 1.1 christos #define BFD_ABS_SECTION_NAME "*ABS*"
1620 1.1 christos #define BFD_UND_SECTION_NAME "*UND*"
1621 1.1 christos #define BFD_COM_SECTION_NAME "*COM*"
1622 1.1 christos #define BFD_IND_SECTION_NAME "*IND*"
1623 1.1 christos
1624 1.1 christos /* Pointer to the common section. */
1625 1.1 christos #define bfd_com_section_ptr (&_bfd_std_section[0])
1626 1.1 christos /* Pointer to the undefined section. */
1627 1.1 christos #define bfd_und_section_ptr (&_bfd_std_section[1])
1628 1.1 christos /* Pointer to the absolute section. */
1629 1.1 christos #define bfd_abs_section_ptr (&_bfd_std_section[2])
1630 1.1 christos /* Pointer to the indirect section. */
1631 1.1 christos #define bfd_ind_section_ptr (&_bfd_std_section[3])
1632 1.1 christos
1633 1.1 christos #define bfd_is_und_section(sec) ((sec) == bfd_und_section_ptr)
1634 1.1 christos #define bfd_is_abs_section(sec) ((sec) == bfd_abs_section_ptr)
1635 1.1 christos #define bfd_is_ind_section(sec) ((sec) == bfd_ind_section_ptr)
1636 1.1 christos
1637 1.1 christos #define bfd_is_const_section(SEC) \
1638 1.1 christos ( ((SEC) == bfd_abs_section_ptr) \
1639 1.1 christos || ((SEC) == bfd_und_section_ptr) \
1640 1.1 christos || ((SEC) == bfd_com_section_ptr) \
1641 1.1 christos || ((SEC) == bfd_ind_section_ptr))
1642 1.1 christos
1643 1.1 christos /* Macros to handle insertion and deletion of a bfd's sections. These
1644 1.1 christos only handle the list pointers, ie. do not adjust section_count,
1645 1.1 christos target_index etc. */
1646 1.1 christos #define bfd_section_list_remove(ABFD, S) \
1647 1.1 christos do \
1648 1.1 christos { \
1649 1.1 christos asection *_s = S; \
1650 1.1 christos asection *_next = _s->next; \
1651 1.1 christos asection *_prev = _s->prev; \
1652 1.1 christos if (_prev) \
1653 1.1 christos _prev->next = _next; \
1654 1.1 christos else \
1655 1.1 christos (ABFD)->sections = _next; \
1656 1.1 christos if (_next) \
1657 1.1 christos _next->prev = _prev; \
1658 1.1 christos else \
1659 1.1 christos (ABFD)->section_last = _prev; \
1660 1.1 christos } \
1661 1.1 christos while (0)
1662 1.1 christos #define bfd_section_list_append(ABFD, S) \
1663 1.1 christos do \
1664 1.1 christos { \
1665 1.1 christos asection *_s = S; \
1666 1.1 christos bfd *_abfd = ABFD; \
1667 1.1 christos _s->next = NULL; \
1668 1.1 christos if (_abfd->section_last) \
1669 1.1 christos { \
1670 1.1 christos _s->prev = _abfd->section_last; \
1671 1.1 christos _abfd->section_last->next = _s; \
1672 1.1 christos } \
1673 1.1 christos else \
1674 1.1 christos { \
1675 1.1 christos _s->prev = NULL; \
1676 1.1 christos _abfd->sections = _s; \
1677 1.1 christos } \
1678 1.1 christos _abfd->section_last = _s; \
1679 1.1 christos } \
1680 1.1 christos while (0)
1681 1.1 christos #define bfd_section_list_prepend(ABFD, S) \
1682 1.1 christos do \
1683 1.1 christos { \
1684 1.1 christos asection *_s = S; \
1685 1.1 christos bfd *_abfd = ABFD; \
1686 1.1 christos _s->prev = NULL; \
1687 1.1 christos if (_abfd->sections) \
1688 1.1 christos { \
1689 1.1 christos _s->next = _abfd->sections; \
1690 1.1 christos _abfd->sections->prev = _s; \
1691 1.1 christos } \
1692 1.1 christos else \
1693 1.1 christos { \
1694 1.1 christos _s->next = NULL; \
1695 1.1 christos _abfd->section_last = _s; \
1696 1.1 christos } \
1697 1.1 christos _abfd->sections = _s; \
1698 1.1 christos } \
1699 1.1 christos while (0)
1700 1.1 christos #define bfd_section_list_insert_after(ABFD, A, S) \
1701 1.1 christos do \
1702 1.1 christos { \
1703 1.1 christos asection *_a = A; \
1704 1.1 christos asection *_s = S; \
1705 1.1 christos asection *_next = _a->next; \
1706 1.1 christos _s->next = _next; \
1707 1.1 christos _s->prev = _a; \
1708 1.1 christos _a->next = _s; \
1709 1.1 christos if (_next) \
1710 1.1 christos _next->prev = _s; \
1711 1.1 christos else \
1712 1.1 christos (ABFD)->section_last = _s; \
1713 1.1 christos } \
1714 1.1 christos while (0)
1715 1.1 christos #define bfd_section_list_insert_before(ABFD, B, S) \
1716 1.1 christos do \
1717 1.1 christos { \
1718 1.1 christos asection *_b = B; \
1719 1.1 christos asection *_s = S; \
1720 1.1 christos asection *_prev = _b->prev; \
1721 1.1 christos _s->prev = _prev; \
1722 1.1 christos _s->next = _b; \
1723 1.1 christos _b->prev = _s; \
1724 1.1 christos if (_prev) \
1725 1.1 christos _prev->next = _s; \
1726 1.1 christos else \
1727 1.1 christos (ABFD)->sections = _s; \
1728 1.1 christos } \
1729 1.1 christos while (0)
1730 1.1 christos #define bfd_section_removed_from_list(ABFD, S) \
1731 1.1 christos ((S)->next == NULL ? (ABFD)->section_last != (S) : (S)->next->prev != (S))
1732 1.1 christos
1733 1.1 christos #define BFD_FAKE_SECTION(SEC, FLAGS, SYM, NAME, IDX) \
1734 1.1 christos /* name, id, index, next, prev, flags, user_set_vma, */ \
1735 1.1 christos { NAME, IDX, 0, NULL, NULL, FLAGS, 0, \
1736 1.1 christos \
1737 1.1 christos /* linker_mark, linker_has_input, gc_mark, decompress_status, */ \
1738 1.1 christos 0, 0, 1, 0, \
1739 1.1 christos \
1740 1.1 christos /* segment_mark, sec_info_type, use_rela_p, */ \
1741 1.1 christos 0, 0, 0, \
1742 1.1 christos \
1743 1.1 christos /* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5, */ \
1744 1.1 christos 0, 0, 0, 0, 0, 0, \
1745 1.1 christos \
1746 1.1 christos /* vma, lma, size, rawsize, compressed_size, relax, relax_count, */ \
1747 1.1 christos 0, 0, 0, 0, 0, 0, 0, \
1748 1.1 christos \
1749 1.1 christos /* output_offset, output_section, alignment_power, */ \
1750 1.1 christos 0, &SEC, 0, \
1751 1.1 christos \
1752 1.1 christos /* relocation, orelocation, reloc_count, filepos, rel_filepos, */ \
1753 1.1 christos NULL, NULL, 0, 0, 0, \
1754 1.1 christos \
1755 1.1 christos /* line_filepos, userdata, contents, lineno, lineno_count, */ \
1756 1.1 christos 0, NULL, NULL, NULL, 0, \
1757 1.1 christos \
1758 1.1 christos /* entsize, kept_section, moving_line_filepos, */ \
1759 1.1 christos 0, NULL, 0, \
1760 1.1 christos \
1761 1.1 christos /* target_index, used_by_bfd, constructor_chain, owner, */ \
1762 1.1 christos 0, NULL, NULL, NULL, \
1763 1.1 christos \
1764 1.1 christos /* symbol, symbol_ptr_ptr, */ \
1765 1.1 christos (struct bfd_symbol *) SYM, &SEC.symbol, \
1766 1.1 christos \
1767 1.1 christos /* map_head, map_tail */ \
1768 1.1 christos { NULL }, { NULL } \
1769 1.1 christos }
1770 1.1 christos
1771 1.1 christos void bfd_section_list_clear (bfd *);
1772 1.1 christos
1773 1.1 christos asection *bfd_get_section_by_name (bfd *abfd, const char *name);
1774 1.1 christos
1775 1.1 christos asection *bfd_get_next_section_by_name (asection *sec);
1776 1.1 christos
1777 1.1 christos asection *bfd_get_linker_section (bfd *abfd, const char *name);
1778 1.1 christos
1779 1.1 christos asection *bfd_get_section_by_name_if
1780 1.1 christos (bfd *abfd,
1781 1.1 christos const char *name,
1782 1.1 christos bfd_boolean (*func) (bfd *abfd, asection *sect, void *obj),
1783 1.1 christos void *obj);
1784 1.1 christos
1785 1.1 christos char *bfd_get_unique_section_name
1786 1.1 christos (bfd *abfd, const char *templat, int *count);
1787 1.1 christos
1788 1.1 christos asection *bfd_make_section_old_way (bfd *abfd, const char *name);
1789 1.1 christos
1790 1.1 christos asection *bfd_make_section_anyway_with_flags
1791 1.1 christos (bfd *abfd, const char *name, flagword flags);
1792 1.1 christos
1793 1.1 christos asection *bfd_make_section_anyway (bfd *abfd, const char *name);
1794 1.1 christos
1795 1.1 christos asection *bfd_make_section_with_flags
1796 1.1 christos (bfd *, const char *name, flagword flags);
1797 1.1 christos
1798 1.1 christos asection *bfd_make_section (bfd *, const char *name);
1799 1.1 christos
1800 1.1 christos bfd_boolean bfd_set_section_flags
1801 1.1 christos (bfd *abfd, asection *sec, flagword flags);
1802 1.1 christos
1803 1.1 christos void bfd_rename_section
1804 1.1 christos (bfd *abfd, asection *sec, const char *newname);
1805 1.1 christos
1806 1.1 christos void bfd_map_over_sections
1807 1.1 christos (bfd *abfd,
1808 1.1 christos void (*func) (bfd *abfd, asection *sect, void *obj),
1809 1.1 christos void *obj);
1810 1.1 christos
1811 1.1 christos asection *bfd_sections_find_if
1812 1.1 christos (bfd *abfd,
1813 1.1 christos bfd_boolean (*operation) (bfd *abfd, asection *sect, void *obj),
1814 1.1 christos void *obj);
1815 1.1 christos
1816 1.1 christos bfd_boolean bfd_set_section_size
1817 1.1 christos (bfd *abfd, asection *sec, bfd_size_type val);
1818 1.1 christos
1819 1.1 christos bfd_boolean bfd_set_section_contents
1820 1.1 christos (bfd *abfd, asection *section, const void *data,
1821 1.1 christos file_ptr offset, bfd_size_type count);
1822 1.1 christos
1823 1.1 christos bfd_boolean bfd_get_section_contents
1824 1.1 christos (bfd *abfd, asection *section, void *location, file_ptr offset,
1825 1.1 christos bfd_size_type count);
1826 1.1 christos
1827 1.1 christos bfd_boolean bfd_malloc_and_get_section
1828 1.1 christos (bfd *abfd, asection *section, bfd_byte **buf);
1829 1.1 christos
1830 1.1 christos bfd_boolean bfd_copy_private_section_data
1831 1.1 christos (bfd *ibfd, asection *isec, bfd *obfd, asection *osec);
1832 1.1 christos
1833 1.1 christos #define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \
1834 1.1 christos BFD_SEND (obfd, _bfd_copy_private_section_data, \
1835 1.1 christos (ibfd, isection, obfd, osection))
1836 1.1 christos bfd_boolean bfd_generic_is_group_section (bfd *, const asection *sec);
1837 1.1 christos
1838 1.1 christos bfd_boolean bfd_generic_discard_group (bfd *abfd, asection *group);
1839 1.1 christos
1840 1.1 christos /* Extracted from archures.c. */
1841 1.1 christos enum bfd_architecture
1842 1.1 christos {
1843 1.1 christos bfd_arch_unknown, /* File arch not known. */
1844 1.1 christos bfd_arch_obscure, /* Arch known, not one of these. */
1845 1.1 christos bfd_arch_m68k, /* Motorola 68xxx */
1846 1.1 christos #define bfd_mach_m68000 1
1847 1.1 christos #define bfd_mach_m68008 2
1848 1.1 christos #define bfd_mach_m68010 3
1849 1.1 christos #define bfd_mach_m68020 4
1850 1.1 christos #define bfd_mach_m68030 5
1851 1.1 christos #define bfd_mach_m68040 6
1852 1.1 christos #define bfd_mach_m68060 7
1853 1.1 christos #define bfd_mach_cpu32 8
1854 1.1 christos #define bfd_mach_fido 9
1855 1.1 christos #define bfd_mach_mcf_isa_a_nodiv 10
1856 1.1 christos #define bfd_mach_mcf_isa_a 11
1857 1.1 christos #define bfd_mach_mcf_isa_a_mac 12
1858 1.1 christos #define bfd_mach_mcf_isa_a_emac 13
1859 1.1 christos #define bfd_mach_mcf_isa_aplus 14
1860 1.1 christos #define bfd_mach_mcf_isa_aplus_mac 15
1861 1.1 christos #define bfd_mach_mcf_isa_aplus_emac 16
1862 1.1 christos #define bfd_mach_mcf_isa_b_nousp 17
1863 1.1 christos #define bfd_mach_mcf_isa_b_nousp_mac 18
1864 1.1 christos #define bfd_mach_mcf_isa_b_nousp_emac 19
1865 1.1 christos #define bfd_mach_mcf_isa_b 20
1866 1.1 christos #define bfd_mach_mcf_isa_b_mac 21
1867 1.1 christos #define bfd_mach_mcf_isa_b_emac 22
1868 1.1 christos #define bfd_mach_mcf_isa_b_float 23
1869 1.1 christos #define bfd_mach_mcf_isa_b_float_mac 24
1870 1.1 christos #define bfd_mach_mcf_isa_b_float_emac 25
1871 1.1 christos #define bfd_mach_mcf_isa_c 26
1872 1.1 christos #define bfd_mach_mcf_isa_c_mac 27
1873 1.1 christos #define bfd_mach_mcf_isa_c_emac 28
1874 1.1 christos #define bfd_mach_mcf_isa_c_nodiv 29
1875 1.1 christos #define bfd_mach_mcf_isa_c_nodiv_mac 30
1876 1.1 christos #define bfd_mach_mcf_isa_c_nodiv_emac 31
1877 1.1 christos bfd_arch_vax, /* DEC Vax */
1878 1.1 christos bfd_arch_i960, /* Intel 960 */
1879 1.1 christos /* The order of the following is important.
1880 1.1 christos lower number indicates a machine type that
1881 1.1 christos only accepts a subset of the instructions
1882 1.1 christos available to machines with higher numbers.
1883 1.1 christos The exception is the "ca", which is
1884 1.1 christos incompatible with all other machines except
1885 1.1 christos "core". */
1886 1.1 christos
1887 1.1 christos #define bfd_mach_i960_core 1
1888 1.1 christos #define bfd_mach_i960_ka_sa 2
1889 1.1.1.2 christos #define bfd_mach_i960_kb_sb 3
1890 1.1.1.2 christos #define bfd_mach_i960_mc 4
1891 1.1.1.2 christos #define bfd_mach_i960_xa 5
1892 1.1 christos #define bfd_mach_i960_ca 6
1893 1.1 christos #define bfd_mach_i960_jx 7
1894 1.1 christos #define bfd_mach_i960_hx 8
1895 1.1 christos
1896 1.1 christos bfd_arch_or1k, /* OpenRISC 1000 */
1897 1.1 christos #define bfd_mach_or1k 1
1898 1.1 christos #define bfd_mach_or1knd 2
1899 1.1 christos
1900 1.1 christos bfd_arch_sparc, /* SPARC */
1901 1.1 christos #define bfd_mach_sparc 1
1902 1.1 christos /* The difference between v8plus and v9 is that v9 is a true 64 bit env. */
1903 1.1 christos #define bfd_mach_sparc_sparclet 2
1904 1.1 christos #define bfd_mach_sparc_sparclite 3
1905 1.1 christos #define bfd_mach_sparc_v8plus 4
1906 1.1 christos #define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */
1907 1.1 christos #define bfd_mach_sparc_sparclite_le 6
1908 1.1 christos #define bfd_mach_sparc_v9 7
1909 1.1 christos #define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */
1910 1.1 christos #define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */
1911 1.1 christos #define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */
1912 1.1 christos /* Nonzero if MACH has the v9 instruction set. */
1913 1.1 christos #define bfd_mach_sparc_v9_p(mach) \
1914 1.1 christos ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9b \
1915 1.1 christos && (mach) != bfd_mach_sparc_sparclite_le)
1916 1.1 christos /* Nonzero if MACH is a 64 bit sparc architecture. */
1917 1.1 christos #define bfd_mach_sparc_64bit_p(mach) \
1918 1.1 christos ((mach) >= bfd_mach_sparc_v9 && (mach) != bfd_mach_sparc_v8plusb)
1919 1.1 christos bfd_arch_spu, /* PowerPC SPU */
1920 1.1 christos #define bfd_mach_spu 256
1921 1.1 christos bfd_arch_mips, /* MIPS Rxxxx */
1922 1.1 christos #define bfd_mach_mips3000 3000
1923 1.1 christos #define bfd_mach_mips3900 3900
1924 1.1 christos #define bfd_mach_mips4000 4000
1925 1.1 christos #define bfd_mach_mips4010 4010
1926 1.1 christos #define bfd_mach_mips4100 4100
1927 1.1 christos #define bfd_mach_mips4111 4111
1928 1.1 christos #define bfd_mach_mips4120 4120
1929 1.1 christos #define bfd_mach_mips4300 4300
1930 1.1 christos #define bfd_mach_mips4400 4400
1931 1.1 christos #define bfd_mach_mips4600 4600
1932 1.1 christos #define bfd_mach_mips4650 4650
1933 1.1 christos #define bfd_mach_mips5000 5000
1934 1.1 christos #define bfd_mach_mips5400 5400
1935 1.1 christos #define bfd_mach_mips5500 5500
1936 1.1 christos #define bfd_mach_mips5900 5900
1937 1.1 christos #define bfd_mach_mips6000 6000
1938 1.1 christos #define bfd_mach_mips7000 7000
1939 1.1 christos #define bfd_mach_mips8000 8000
1940 1.1 christos #define bfd_mach_mips9000 9000
1941 1.1 christos #define bfd_mach_mips10000 10000
1942 1.1 christos #define bfd_mach_mips12000 12000
1943 1.1 christos #define bfd_mach_mips14000 14000
1944 1.1 christos #define bfd_mach_mips16000 16000
1945 1.1 christos #define bfd_mach_mips16 16
1946 1.1 christos #define bfd_mach_mips5 5
1947 1.1.1.2 christos #define bfd_mach_mips_loongson_2e 3001
1948 1.1 christos #define bfd_mach_mips_loongson_2f 3002
1949 1.1 christos #define bfd_mach_mips_loongson_3a 3003
1950 1.1 christos #define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01 */
1951 1.1.1.2 christos #define bfd_mach_mips_octeon 6501
1952 1.1.1.2 christos #define bfd_mach_mips_octeonp 6601
1953 1.1.1.2 christos #define bfd_mach_mips_octeon2 6502
1954 1.1 christos #define bfd_mach_mips_octeon3 6503
1955 1.1 christos #define bfd_mach_mips_xlr 887682 /* decimal 'XLR' */
1956 1.1.1.2 christos #define bfd_mach_mipsisa32 32
1957 1.1.1.2 christos #define bfd_mach_mipsisa32r2 33
1958 1.1.1.2 christos #define bfd_mach_mipsisa32r3 34
1959 1.1 christos #define bfd_mach_mipsisa32r5 36
1960 1.1 christos #define bfd_mach_mipsisa32r6 37
1961 1.1 christos #define bfd_mach_mipsisa64 64
1962 1.1 christos #define bfd_mach_mipsisa64r2 65
1963 1.1 christos #define bfd_mach_mipsisa64r3 66
1964 1.1 christos #define bfd_mach_mipsisa64r5 68
1965 1.1 christos #define bfd_mach_mipsisa64r6 69
1966 1.1 christos #define bfd_mach_mips_micromips 96
1967 1.1 christos bfd_arch_i386, /* Intel 386 */
1968 1.1 christos #define bfd_mach_i386_intel_syntax (1 << 0)
1969 1.1 christos #define bfd_mach_i386_i8086 (1 << 1)
1970 1.1 christos #define bfd_mach_i386_i386 (1 << 2)
1971 1.1 christos #define bfd_mach_x86_64 (1 << 3)
1972 1.1 christos #define bfd_mach_x64_32 (1 << 4)
1973 1.1 christos #define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax)
1974 1.1 christos #define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax)
1975 1.1 christos #define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax)
1976 1.1 christos bfd_arch_l1om, /* Intel L1OM */
1977 1.1 christos #define bfd_mach_l1om (1 << 5)
1978 1.1 christos #define bfd_mach_l1om_intel_syntax (bfd_mach_l1om | bfd_mach_i386_intel_syntax)
1979 1.1 christos bfd_arch_k1om, /* Intel K1OM */
1980 1.1 christos #define bfd_mach_k1om (1 << 6)
1981 1.1 christos #define bfd_mach_k1om_intel_syntax (bfd_mach_k1om | bfd_mach_i386_intel_syntax)
1982 1.1 christos #define bfd_mach_i386_nacl (1 << 7)
1983 1.1 christos #define bfd_mach_i386_i386_nacl (bfd_mach_i386_i386 | bfd_mach_i386_nacl)
1984 1.1 christos #define bfd_mach_x86_64_nacl (bfd_mach_x86_64 | bfd_mach_i386_nacl)
1985 1.1 christos #define bfd_mach_x64_32_nacl (bfd_mach_x64_32 | bfd_mach_i386_nacl)
1986 1.1 christos bfd_arch_we32k, /* AT&T WE32xxx */
1987 1.1 christos bfd_arch_tahoe, /* CCI/Harris Tahoe */
1988 1.1 christos bfd_arch_i860, /* Intel 860 */
1989 1.1 christos bfd_arch_i370, /* IBM 360/370 Mainframes */
1990 1.1 christos bfd_arch_romp, /* IBM ROMP PC/RT */
1991 1.1 christos bfd_arch_convex, /* Convex */
1992 1.1 christos bfd_arch_m88k, /* Motorola 88xxx */
1993 1.1 christos bfd_arch_m98k, /* Motorola 98xxx */
1994 1.1 christos bfd_arch_pyramid, /* Pyramid Technology */
1995 1.1 christos bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300) */
1996 1.1 christos #define bfd_mach_h8300 1
1997 1.1 christos #define bfd_mach_h8300h 2
1998 1.1 christos #define bfd_mach_h8300s 3
1999 1.1 christos #define bfd_mach_h8300hn 4
2000 1.1 christos #define bfd_mach_h8300sn 5
2001 1.1 christos #define bfd_mach_h8300sx 6
2002 1.1 christos #define bfd_mach_h8300sxn 7
2003 1.1 christos bfd_arch_pdp11, /* DEC PDP-11 */
2004 1.1 christos bfd_arch_plugin,
2005 1.1 christos bfd_arch_powerpc, /* PowerPC */
2006 1.1 christos #define bfd_mach_ppc 32
2007 1.1 christos #define bfd_mach_ppc64 64
2008 1.1 christos #define bfd_mach_ppc_403 403
2009 1.1 christos #define bfd_mach_ppc_403gc 4030
2010 1.1 christos #define bfd_mach_ppc_405 405
2011 1.1 christos #define bfd_mach_ppc_505 505
2012 1.1 christos #define bfd_mach_ppc_601 601
2013 1.1 christos #define bfd_mach_ppc_602 602
2014 1.1 christos #define bfd_mach_ppc_603 603
2015 1.1 christos #define bfd_mach_ppc_ec603e 6031
2016 1.1 christos #define bfd_mach_ppc_604 604
2017 1.1 christos #define bfd_mach_ppc_620 620
2018 1.1 christos #define bfd_mach_ppc_630 630
2019 1.1 christos #define bfd_mach_ppc_750 750
2020 1.1 christos #define bfd_mach_ppc_860 860
2021 1.1 christos #define bfd_mach_ppc_a35 35
2022 1.1 christos #define bfd_mach_ppc_rs64ii 642
2023 1.1 christos #define bfd_mach_ppc_rs64iii 643
2024 1.1 christos #define bfd_mach_ppc_7400 7400
2025 1.1 christos #define bfd_mach_ppc_e500 500
2026 1.1 christos #define bfd_mach_ppc_e500mc 5001
2027 1.1 christos #define bfd_mach_ppc_e500mc64 5005
2028 1.1 christos #define bfd_mach_ppc_e5500 5006
2029 1.1 christos #define bfd_mach_ppc_e6500 5007
2030 1.1 christos #define bfd_mach_ppc_titan 83
2031 1.1 christos #define bfd_mach_ppc_vle 84
2032 1.1 christos bfd_arch_rs6000, /* IBM RS/6000 */
2033 1.1 christos #define bfd_mach_rs6k 6000
2034 1.1 christos #define bfd_mach_rs6k_rs1 6001
2035 1.1 christos #define bfd_mach_rs6k_rsc 6003
2036 1.1 christos #define bfd_mach_rs6k_rs2 6002
2037 1.1 christos bfd_arch_hppa, /* HP PA RISC */
2038 1.1 christos #define bfd_mach_hppa10 10
2039 1.1 christos #define bfd_mach_hppa11 11
2040 1.1 christos #define bfd_mach_hppa20 20
2041 1.1 christos #define bfd_mach_hppa20w 25
2042 1.1 christos bfd_arch_d10v, /* Mitsubishi D10V */
2043 1.1 christos #define bfd_mach_d10v 1
2044 1.1 christos #define bfd_mach_d10v_ts2 2
2045 1.1 christos #define bfd_mach_d10v_ts3 3
2046 1.1 christos bfd_arch_d30v, /* Mitsubishi D30V */
2047 1.1 christos bfd_arch_dlx, /* DLX */
2048 1.1 christos bfd_arch_m68hc11, /* Motorola 68HC11 */
2049 1.1 christos bfd_arch_m68hc12, /* Motorola 68HC12 */
2050 1.1 christos #define bfd_mach_m6812_default 0
2051 1.1 christos #define bfd_mach_m6812 1
2052 1.1 christos #define bfd_mach_m6812s 2
2053 1.1 christos bfd_arch_m9s12x, /* Freescale S12X */
2054 1.1 christos bfd_arch_m9s12xg, /* Freescale XGATE */
2055 1.1 christos bfd_arch_z8k, /* Zilog Z8000 */
2056 1.1 christos #define bfd_mach_z8001 1
2057 1.1 christos #define bfd_mach_z8002 2
2058 1.1 christos bfd_arch_h8500, /* Renesas H8/500 (formerly Hitachi H8/500) */
2059 1.1 christos bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH) */
2060 1.1 christos #define bfd_mach_sh 1
2061 1.1 christos #define bfd_mach_sh2 0x20
2062 1.1 christos #define bfd_mach_sh_dsp 0x2d
2063 1.1 christos #define bfd_mach_sh2a 0x2a
2064 1.1 christos #define bfd_mach_sh2a_nofpu 0x2b
2065 1.1 christos #define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1
2066 1.1 christos #define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2
2067 1.1 christos #define bfd_mach_sh2a_or_sh4 0x2a3
2068 1.1 christos #define bfd_mach_sh2a_or_sh3e 0x2a4
2069 1.1 christos #define bfd_mach_sh2e 0x2e
2070 1.1 christos #define bfd_mach_sh3 0x30
2071 1.1 christos #define bfd_mach_sh3_nommu 0x31
2072 1.1 christos #define bfd_mach_sh3_dsp 0x3d
2073 1.1 christos #define bfd_mach_sh3e 0x3e
2074 1.1 christos #define bfd_mach_sh4 0x40
2075 1.1 christos #define bfd_mach_sh4_nofpu 0x41
2076 1.1 christos #define bfd_mach_sh4_nommu_nofpu 0x42
2077 1.1 christos #define bfd_mach_sh4a 0x4a
2078 1.1 christos #define bfd_mach_sh4a_nofpu 0x4b
2079 1.1 christos #define bfd_mach_sh4al_dsp 0x4d
2080 1.1 christos #define bfd_mach_sh5 0x50
2081 1.1 christos bfd_arch_alpha, /* Dec Alpha */
2082 1.1 christos #define bfd_mach_alpha_ev4 0x10
2083 1.1 christos #define bfd_mach_alpha_ev5 0x20
2084 1.1 christos #define bfd_mach_alpha_ev6 0x30
2085 1.1 christos bfd_arch_arm, /* Advanced Risc Machines ARM. */
2086 1.1 christos #define bfd_mach_arm_unknown 0
2087 1.1 christos #define bfd_mach_arm_2 1
2088 1.1 christos #define bfd_mach_arm_2a 2
2089 1.1 christos #define bfd_mach_arm_3 3
2090 1.1 christos #define bfd_mach_arm_3M 4
2091 1.1 christos #define bfd_mach_arm_4 5
2092 1.1 christos #define bfd_mach_arm_4T 6
2093 1.1 christos #define bfd_mach_arm_5 7
2094 1.1 christos #define bfd_mach_arm_5T 8
2095 1.1 christos #define bfd_mach_arm_5TE 9
2096 1.1 christos #define bfd_mach_arm_XScale 10
2097 1.1 christos #define bfd_mach_arm_ep9312 11
2098 1.1 christos #define bfd_mach_arm_iWMMXt 12
2099 1.1 christos #define bfd_mach_arm_iWMMXt2 13
2100 1.1 christos bfd_arch_nds32, /* Andes NDS32 */
2101 1.1 christos #define bfd_mach_n1 1
2102 1.1 christos #define bfd_mach_n1h 2
2103 1.1 christos #define bfd_mach_n1h_v2 3
2104 1.1 christos #define bfd_mach_n1h_v3 4
2105 1.1 christos #define bfd_mach_n1h_v3m 5
2106 1.1 christos bfd_arch_ns32k, /* National Semiconductors ns32000 */
2107 1.1 christos bfd_arch_w65, /* WDC 65816 */
2108 1.1 christos bfd_arch_tic30, /* Texas Instruments TMS320C30 */
2109 1.1 christos bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X */
2110 1.1 christos #define bfd_mach_tic3x 30
2111 1.1 christos #define bfd_mach_tic4x 40
2112 1.1 christos bfd_arch_tic54x, /* Texas Instruments TMS320C54X */
2113 1.1 christos bfd_arch_tic6x, /* Texas Instruments TMS320C6X */
2114 1.1 christos bfd_arch_tic80, /* TI TMS320c80 (MVP) */
2115 1.1 christos bfd_arch_v850, /* NEC V850 */
2116 1.1 christos bfd_arch_v850_rh850,/* NEC V850 (using RH850 ABI) */
2117 1.1 christos #define bfd_mach_v850 1
2118 1.1 christos #define bfd_mach_v850e 'E'
2119 1.1 christos #define bfd_mach_v850e1 '1'
2120 1.1 christos #define bfd_mach_v850e2 0x4532
2121 1.1 christos #define bfd_mach_v850e2v3 0x45325633
2122 1.1 christos #define bfd_mach_v850e3v5 0x45335635 /* ('E'|'3'|'V'|'5') */
2123 1.1 christos bfd_arch_arc, /* ARC Cores */
2124 1.1 christos #define bfd_mach_arc_5 5
2125 1.1 christos #define bfd_mach_arc_6 6
2126 1.1 christos #define bfd_mach_arc_7 7
2127 1.1 christos #define bfd_mach_arc_8 8
2128 1.1 christos bfd_arch_m32c, /* Renesas M16C/M32C. */
2129 1.1 christos #define bfd_mach_m16c 0x75
2130 1.1 christos #define bfd_mach_m32c 0x78
2131 1.1 christos bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D) */
2132 1.1 christos #define bfd_mach_m32r 1 /* For backwards compatibility. */
2133 1.1 christos #define bfd_mach_m32rx 'x'
2134 1.1 christos #define bfd_mach_m32r2 '2'
2135 1.1 christos bfd_arch_mn10200, /* Matsushita MN10200 */
2136 1.1 christos bfd_arch_mn10300, /* Matsushita MN10300 */
2137 1.1 christos #define bfd_mach_mn10300 300
2138 1.1 christos #define bfd_mach_am33 330
2139 1.1 christos #define bfd_mach_am33_2 332
2140 1.1 christos bfd_arch_fr30,
2141 1.1 christos #define bfd_mach_fr30 0x46523330
2142 1.1 christos bfd_arch_frv,
2143 1.1 christos #define bfd_mach_frv 1
2144 1.1 christos #define bfd_mach_frvsimple 2
2145 1.1 christos #define bfd_mach_fr300 300
2146 1.1 christos #define bfd_mach_fr400 400
2147 1.1 christos #define bfd_mach_fr450 450
2148 1.1 christos #define bfd_mach_frvtomcat 499 /* fr500 prototype */
2149 1.1 christos #define bfd_mach_fr500 500
2150 1.1 christos #define bfd_mach_fr550 550
2151 1.1 christos bfd_arch_moxie, /* The moxie processor */
2152 1.1 christos #define bfd_mach_moxie 1
2153 1.1 christos bfd_arch_mcore,
2154 1.1 christos bfd_arch_mep,
2155 1.1 christos #define bfd_mach_mep 1
2156 1.1 christos #define bfd_mach_mep_h1 0x6831
2157 1.1 christos #define bfd_mach_mep_c5 0x6335
2158 1.1 christos bfd_arch_metag,
2159 1.1 christos #define bfd_mach_metag 1
2160 1.1 christos bfd_arch_ia64, /* HP/Intel ia64 */
2161 1.1 christos #define bfd_mach_ia64_elf64 64
2162 1.1 christos #define bfd_mach_ia64_elf32 32
2163 1.1 christos bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */
2164 1.1 christos #define bfd_mach_ip2022 1
2165 1.1 christos #define bfd_mach_ip2022ext 2
2166 1.1 christos bfd_arch_iq2000, /* Vitesse IQ2000. */
2167 1.1 christos #define bfd_mach_iq2000 1
2168 1.1 christos #define bfd_mach_iq10 2
2169 1.1 christos bfd_arch_epiphany, /* Adapteva EPIPHANY */
2170 1.1 christos #define bfd_mach_epiphany16 1
2171 1.1 christos #define bfd_mach_epiphany32 2
2172 1.1 christos bfd_arch_mt,
2173 1.1 christos #define bfd_mach_ms1 1
2174 1.1 christos #define bfd_mach_mrisc2 2
2175 1.1 christos #define bfd_mach_ms2 3
2176 1.1 christos bfd_arch_pj,
2177 1.1 christos bfd_arch_avr, /* Atmel AVR microcontrollers. */
2178 1.1 christos #define bfd_mach_avr1 1
2179 1.1 christos #define bfd_mach_avr2 2
2180 1.1 christos #define bfd_mach_avr25 25
2181 1.1.1.2 christos #define bfd_mach_avr3 3
2182 1.1 christos #define bfd_mach_avr31 31
2183 1.1 christos #define bfd_mach_avr35 35
2184 1.1 christos #define bfd_mach_avr4 4
2185 1.1 christos #define bfd_mach_avr5 5
2186 1.1 christos #define bfd_mach_avr51 51
2187 1.1 christos #define bfd_mach_avr6 6
2188 1.1 christos #define bfd_mach_avrtiny 100
2189 1.1 christos #define bfd_mach_avrxmega1 101
2190 1.1 christos #define bfd_mach_avrxmega2 102
2191 1.1 christos #define bfd_mach_avrxmega3 103
2192 1.1 christos #define bfd_mach_avrxmega4 104
2193 1.1 christos #define bfd_mach_avrxmega5 105
2194 1.1 christos #define bfd_mach_avrxmega6 106
2195 1.1 christos #define bfd_mach_avrxmega7 107
2196 1.1 christos bfd_arch_bfin, /* ADI Blackfin */
2197 1.1 christos #define bfd_mach_bfin 1
2198 1.1 christos bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */
2199 1.1 christos #define bfd_mach_cr16 1
2200 1.1 christos bfd_arch_cr16c, /* National Semiconductor CompactRISC. */
2201 1.1 christos #define bfd_mach_cr16c 1
2202 1.1 christos bfd_arch_crx, /* National Semiconductor CRX. */
2203 1.1 christos #define bfd_mach_crx 1
2204 1.1 christos bfd_arch_cris, /* Axis CRIS */
2205 1.1 christos #define bfd_mach_cris_v0_v10 255
2206 1.1 christos #define bfd_mach_cris_v32 32
2207 1.1 christos #define bfd_mach_cris_v10_v32 1032
2208 1.1 christos bfd_arch_rl78,
2209 1.1 christos #define bfd_mach_rl78 0x75
2210 1.1 christos bfd_arch_rx, /* Renesas RX. */
2211 1.1 christos #define bfd_mach_rx 0x75
2212 1.1 christos bfd_arch_s390, /* IBM s390 */
2213 1.1 christos #define bfd_mach_s390_31 31
2214 1.1 christos #define bfd_mach_s390_64 64
2215 1.1 christos bfd_arch_score, /* Sunplus score */
2216 1.1 christos #define bfd_mach_score3 3
2217 1.1 christos #define bfd_mach_score7 7
2218 1.1 christos bfd_arch_mmix, /* Donald Knuth's educational processor. */
2219 1.1 christos bfd_arch_xstormy16,
2220 1.1 christos #define bfd_mach_xstormy16 1
2221 1.1 christos bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */
2222 1.1 christos #define bfd_mach_msp11 11
2223 1.1 christos #define bfd_mach_msp110 110
2224 1.1 christos #define bfd_mach_msp12 12
2225 1.1 christos #define bfd_mach_msp13 13
2226 1.1 christos #define bfd_mach_msp14 14
2227 1.1 christos #define bfd_mach_msp15 15
2228 1.1 christos #define bfd_mach_msp16 16
2229 1.1 christos #define bfd_mach_msp20 20
2230 1.1 christos #define bfd_mach_msp21 21
2231 1.1 christos #define bfd_mach_msp22 22
2232 1.1 christos #define bfd_mach_msp23 23
2233 1.1 christos #define bfd_mach_msp24 24
2234 1.1 christos #define bfd_mach_msp26 26
2235 1.1 christos #define bfd_mach_msp31 31
2236 1.1 christos #define bfd_mach_msp32 32
2237 1.1 christos #define bfd_mach_msp33 33
2238 1.1 christos #define bfd_mach_msp41 41
2239 1.1 christos #define bfd_mach_msp42 42
2240 1.1 christos #define bfd_mach_msp43 43
2241 1.1 christos #define bfd_mach_msp44 44
2242 1.1 christos #define bfd_mach_msp430x 45
2243 1.1 christos #define bfd_mach_msp46 46
2244 1.1 christos #define bfd_mach_msp47 47
2245 1.1 christos #define bfd_mach_msp54 54
2246 1.1 christos bfd_arch_xc16x, /* Infineon's XC16X Series. */
2247 1.1 christos #define bfd_mach_xc16x 1
2248 1.1 christos #define bfd_mach_xc16xl 2
2249 1.1 christos #define bfd_mach_xc16xs 3
2250 1.1 christos bfd_arch_xgate, /* Freescale XGATE */
2251 1.1 christos #define bfd_mach_xgate 1
2252 1.1 christos bfd_arch_xtensa, /* Tensilica's Xtensa cores. */
2253 1.1 christos #define bfd_mach_xtensa 1
2254 1.1 christos bfd_arch_z80,
2255 1.1 christos #define bfd_mach_z80strict 1 /* No undocumented opcodes. */
2256 1.1 christos #define bfd_mach_z80 3 /* With ixl, ixh, iyl, and iyh. */
2257 1.1 christos #define bfd_mach_z80full 7 /* All undocumented instructions. */
2258 1.1 christos #define bfd_mach_r800 11 /* R800: successor with multiplication. */
2259 1.1 christos bfd_arch_lm32, /* Lattice Mico32 */
2260 1.1 christos #define bfd_mach_lm32 1
2261 1.1 christos bfd_arch_microblaze,/* Xilinx MicroBlaze. */
2262 1.1 christos bfd_arch_tilepro, /* Tilera TILEPro */
2263 1.1 christos bfd_arch_tilegx, /* Tilera TILE-Gx */
2264 1.1 christos #define bfd_mach_tilepro 1
2265 1.1.1.2 christos #define bfd_mach_tilegx 1
2266 1.1.1.2 christos #define bfd_mach_tilegx32 2
2267 1.1 christos bfd_arch_aarch64, /* AArch64 */
2268 1.1 christos #define bfd_mach_aarch64 0
2269 1.1 christos #define bfd_mach_aarch64_ilp32 32
2270 1.1 christos bfd_arch_nios2,
2271 1.1 christos #define bfd_mach_nios2 0
2272 1.1 christos bfd_arch_visium, /* Visium */
2273 1.1 christos #define bfd_mach_visium 1
2274 1.1 christos bfd_arch_last
2275 1.1 christos };
2276 1.1 christos
2277 1.1 christos typedef struct bfd_arch_info
2278 1.1 christos {
2279 1.1 christos int bits_per_word;
2280 1.1 christos int bits_per_address;
2281 1.1 christos int bits_per_byte;
2282 1.1 christos enum bfd_architecture arch;
2283 1.1 christos unsigned long mach;
2284 1.1 christos const char *arch_name;
2285 1.1 christos const char *printable_name;
2286 1.1 christos unsigned int section_align_power;
2287 1.1 christos /* TRUE if this is the default machine for the architecture.
2288 1.1 christos The default arch should be the first entry for an arch so that
2289 1.1 christos all the entries for that arch can be accessed via <<next>>. */
2290 1.1 christos bfd_boolean the_default;
2291 1.1 christos const struct bfd_arch_info * (*compatible)
2292 1.1 christos (const struct bfd_arch_info *a, const struct bfd_arch_info *b);
2293 1.1 christos
2294 1.1 christos bfd_boolean (*scan) (const struct bfd_arch_info *, const char *);
2295 1.1 christos
2296 1.1 christos /* Allocate via bfd_malloc and return a fill buffer of size COUNT. If
2297 1.1 christos IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is
2298 1.1 christos TRUE, the buffer contains code. */
2299 1.1 christos void *(*fill) (bfd_size_type count, bfd_boolean is_bigendian,
2300 1.1 christos bfd_boolean code);
2301 1.1 christos
2302 1.1 christos const struct bfd_arch_info *next;
2303 1.1 christos }
2304 1.1 christos bfd_arch_info_type;
2305 1.1 christos
2306 1.1 christos const char *bfd_printable_name (bfd *abfd);
2307 1.1 christos
2308 1.1 christos const bfd_arch_info_type *bfd_scan_arch (const char *string);
2309 1.1 christos
2310 1.1 christos const char **bfd_arch_list (void);
2311 1.1 christos
2312 1.1 christos const bfd_arch_info_type *bfd_arch_get_compatible
2313 1.1 christos (const bfd *abfd, const bfd *bbfd, bfd_boolean accept_unknowns);
2314 1.1 christos
2315 1.1 christos void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg);
2316 1.1 christos
2317 1.1 christos enum bfd_architecture bfd_get_arch (bfd *abfd);
2318 1.1 christos
2319 1.1 christos unsigned long bfd_get_mach (bfd *abfd);
2320 1.1 christos
2321 1.1 christos unsigned int bfd_arch_bits_per_byte (bfd *abfd);
2322 1.1 christos
2323 1.1 christos unsigned int bfd_arch_bits_per_address (bfd *abfd);
2324 1.1 christos
2325 1.1 christos const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd);
2326 1.1 christos
2327 1.1 christos const bfd_arch_info_type *bfd_lookup_arch
2328 1.1 christos (enum bfd_architecture arch, unsigned long machine);
2329 1.1 christos
2330 1.1 christos const char *bfd_printable_arch_mach
2331 1.1 christos (enum bfd_architecture arch, unsigned long machine);
2332 1.1.1.2 christos
2333 1.1 christos unsigned int bfd_octets_per_byte (bfd *abfd);
2334 1.1 christos
2335 1.1 christos unsigned int bfd_arch_mach_octets_per_byte
2336 1.1 christos (enum bfd_architecture arch, unsigned long machine);
2337 1.1 christos
2338 1.1 christos /* Extracted from reloc.c. */
2339 1.1 christos
2340 1.1 christos typedef enum bfd_reloc_status
2341 1.1 christos {
2342 1.1 christos /* No errors detected. */
2343 1.1 christos bfd_reloc_ok,
2344 1.1 christos
2345 1.1 christos /* The relocation was performed, but there was an overflow. */
2346 1.1 christos bfd_reloc_overflow,
2347 1.1 christos
2348 1.1 christos /* The address to relocate was not within the section supplied. */
2349 1.1 christos bfd_reloc_outofrange,
2350 1.1 christos
2351 1.1 christos /* Used by special functions. */
2352 1.1 christos bfd_reloc_continue,
2353 1.1 christos
2354 1.1 christos /* Unsupported relocation size requested. */
2355 1.1 christos bfd_reloc_notsupported,
2356 1.1 christos
2357 1.1 christos /* Unused. */
2358 1.1 christos bfd_reloc_other,
2359 1.1 christos
2360 1.1 christos /* The symbol to relocate against was undefined. */
2361 1.1 christos bfd_reloc_undefined,
2362 1.1 christos
2363 1.1 christos /* The relocation was performed, but may not be ok - presently
2364 1.1 christos generated only when linking i960 coff files with i960 b.out
2365 1.1 christos symbols. If this type is returned, the error_message argument
2366 1.1 christos to bfd_perform_relocation will be set. */
2367 1.1 christos bfd_reloc_dangerous
2368 1.1 christos }
2369 1.1 christos bfd_reloc_status_type;
2370 1.1 christos
2371 1.1 christos
2372 1.1 christos typedef struct reloc_cache_entry
2373 1.1 christos {
2374 1.1 christos /* A pointer into the canonical table of pointers. */
2375 1.1 christos struct bfd_symbol **sym_ptr_ptr;
2376 1.1 christos
2377 1.1 christos /* offset in section. */
2378 1.1 christos bfd_size_type address;
2379 1.1 christos
2380 1.1 christos /* addend for relocation value. */
2381 1.1 christos bfd_vma addend;
2382 1.1.1.2 christos
2383 1.1 christos /* Pointer to how to perform the required relocation. */
2384 1.1 christos reloc_howto_type *howto;
2385 1.1 christos
2386 1.1 christos }
2387 1.1 christos arelent;
2388 1.1 christos
2389 1.1 christos
2390 1.1 christos enum complain_overflow
2391 1.1 christos {
2392 1.1 christos /* Do not complain on overflow. */
2393 1.1 christos complain_overflow_dont,
2394 1.1 christos
2395 1.1 christos /* Complain if the value overflows when considered as a signed
2396 1.1 christos number one bit larger than the field. ie. A bitfield of N bits
2397 1.1 christos is allowed to represent -2**n to 2**n-1. */
2398 1.1 christos complain_overflow_bitfield,
2399 1.1 christos
2400 1.1 christos /* Complain if the value overflows when considered as a signed
2401 1.1.1.2 christos number. */
2402 1.1 christos complain_overflow_signed,
2403 1.1 christos
2404 1.1 christos /* Complain if the value overflows when considered as an
2405 1.1 christos unsigned number. */
2406 1.1 christos complain_overflow_unsigned
2407 1.1 christos };
2408 1.1 christos struct bfd_symbol; /* Forward declaration. */
2409 1.1 christos
2410 1.1 christos struct reloc_howto_struct
2411 1.1 christos {
2412 1.1 christos /* The type field has mainly a documentary use - the back end can
2413 1.1 christos do what it wants with it, though normally the back end's
2414 1.1 christos external idea of what a reloc number is stored
2415 1.1 christos in this field. For example, a PC relative word relocation
2416 1.1 christos in a coff environment has the type 023 - because that's
2417 1.1 christos what the outside world calls a R_PCRWORD reloc. */
2418 1.1 christos unsigned int type;
2419 1.1 christos
2420 1.1 christos /* The value the final relocation is shifted right by. This drops
2421 1.1 christos unwanted data from the relocation. */
2422 1.1 christos unsigned int rightshift;
2423 1.1 christos
2424 1.1 christos /* The size of the item to be relocated. This is *not* a
2425 1.1 christos power-of-two measure. To get the number of bytes operated
2426 1.1 christos on by a type of relocation, use bfd_get_reloc_size. */
2427 1.1 christos int size;
2428 1.1 christos
2429 1.1 christos /* The number of bits in the item to be relocated. This is used
2430 1.1 christos when doing overflow checking. */
2431 1.1 christos unsigned int bitsize;
2432 1.1 christos
2433 1.1 christos /* The relocation is relative to the field being relocated. */
2434 1.1 christos bfd_boolean pc_relative;
2435 1.1 christos
2436 1.1 christos /* The bit position of the reloc value in the destination.
2437 1.1 christos The relocated value is left shifted by this amount. */
2438 1.1 christos unsigned int bitpos;
2439 1.1 christos
2440 1.1 christos /* What type of overflow error should be checked for when
2441 1.1 christos relocating. */
2442 1.1 christos enum complain_overflow complain_on_overflow;
2443 1.1 christos
2444 1.1 christos /* If this field is non null, then the supplied function is
2445 1.1 christos called rather than the normal function. This allows really
2446 1.1 christos strange relocation methods to be accommodated (e.g., i960 callj
2447 1.1 christos instructions). */
2448 1.1 christos bfd_reloc_status_type (*special_function)
2449 1.1 christos (bfd *, arelent *, struct bfd_symbol *, void *, asection *,
2450 1.1 christos bfd *, char **);
2451 1.1 christos
2452 1.1 christos /* The textual name of the relocation type. */
2453 1.1 christos char *name;
2454 1.1 christos
2455 1.1 christos /* Some formats record a relocation addend in the section contents
2456 1.1 christos rather than with the relocation. For ELF formats this is the
2457 1.1 christos distinction between USE_REL and USE_RELA (though the code checks
2458 1.1 christos for USE_REL == 1/0). The value of this field is TRUE if the
2459 1.1 christos addend is recorded with the section contents; when performing a
2460 1.1 christos partial link (ld -r) the section contents (the data) will be
2461 1.1 christos modified. The value of this field is FALSE if addends are
2462 1.1 christos recorded with the relocation (in arelent.addend); when performing
2463 1.1 christos a partial link the relocation will be modified.
2464 1.1 christos All relocations for all ELF USE_RELA targets should set this field
2465 1.1 christos to FALSE (values of TRUE should be looked on with suspicion).
2466 1.1 christos However, the converse is not true: not all relocations of all ELF
2467 1.1 christos USE_REL targets set this field to TRUE. Why this is so is peculiar
2468 1.1 christos to each particular target. For relocs that aren't used in partial
2469 1.1 christos links (e.g. GOT stuff) it doesn't matter what this is set to. */
2470 1.1 christos bfd_boolean partial_inplace;
2471 1.1 christos
2472 1.1 christos /* src_mask selects the part of the instruction (or data) to be used
2473 1.1 christos in the relocation sum. If the target relocations don't have an
2474 1.1 christos addend in the reloc, eg. ELF USE_REL, src_mask will normally equal
2475 1.1 christos dst_mask to extract the addend from the section contents. If
2476 1.1 christos relocations do have an addend in the reloc, eg. ELF USE_RELA, this
2477 1.1 christos field should be zero. Non-zero values for ELF USE_RELA targets are
2478 1.1 christos bogus as in those cases the value in the dst_mask part of the
2479 1.1 christos section contents should be treated as garbage. */
2480 1.1 christos bfd_vma src_mask;
2481 1.1 christos
2482 1.1 christos /* dst_mask selects which parts of the instruction (or data) are
2483 1.1 christos replaced with a relocated value. */
2484 1.1 christos bfd_vma dst_mask;
2485 1.1 christos
2486 1.1 christos /* When some formats create PC relative instructions, they leave
2487 1.1 christos the value of the pc of the place being relocated in the offset
2488 1.1 christos slot of the instruction, so that a PC relative relocation can
2489 1.1 christos be made just by adding in an ordinary offset (e.g., sun3 a.out).
2490 1.1 christos Some formats leave the displacement part of an instruction
2491 1.1 christos empty (e.g., m88k bcs); this flag signals the fact. */
2492 1.1 christos bfd_boolean pcrel_offset;
2493 1.1 christos };
2494 1.1 christos
2495 1.1 christos #define HOWTO(C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC) \
2496 1.1 christos { (unsigned) C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC }
2497 1.1 christos #define NEWHOWTO(FUNCTION, NAME, SIZE, REL, IN) \
2498 1.1 christos HOWTO (0, 0, SIZE, 0, REL, 0, complain_overflow_dont, FUNCTION, \
2499 1.1 christos NAME, FALSE, 0, 0, IN)
2500 1.1 christos
2501 1.1 christos #define EMPTY_HOWTO(C) \
2502 1.1 christos HOWTO ((C), 0, 0, 0, FALSE, 0, complain_overflow_dont, NULL, \
2503 1.1 christos NULL, FALSE, 0, 0, FALSE)
2504 1.1 christos
2505 1.1 christos #define HOWTO_PREPARE(relocation, symbol) \
2506 1.1 christos { \
2507 1.1 christos if (symbol != NULL) \
2508 1.1 christos { \
2509 1.1 christos if (bfd_is_com_section (symbol->section)) \
2510 1.1 christos { \
2511 1.1 christos relocation = 0; \
2512 1.1 christos } \
2513 1.1 christos else \
2514 1.1 christos { \
2515 1.1 christos relocation = symbol->value; \
2516 1.1 christos } \
2517 1.1 christos } \
2518 1.1 christos }
2519 1.1 christos
2520 1.1 christos unsigned int bfd_get_reloc_size (reloc_howto_type *);
2521 1.1 christos
2522 1.1 christos typedef struct relent_chain
2523 1.1 christos {
2524 1.1 christos arelent relent;
2525 1.1 christos struct relent_chain *next;
2526 1.1 christos }
2527 1.1 christos arelent_chain;
2528 1.1 christos
2529 1.1 christos bfd_reloc_status_type bfd_check_overflow
2530 1.1 christos (enum complain_overflow how,
2531 1.1 christos unsigned int bitsize,
2532 1.1 christos unsigned int rightshift,
2533 1.1 christos unsigned int addrsize,
2534 1.1 christos bfd_vma relocation);
2535 1.1 christos
2536 1.1 christos bfd_reloc_status_type bfd_perform_relocation
2537 1.1 christos (bfd *abfd,
2538 1.1 christos arelent *reloc_entry,
2539 1.1 christos void *data,
2540 1.1 christos asection *input_section,
2541 1.1 christos bfd *output_bfd,
2542 1.1 christos char **error_message);
2543 1.1 christos
2544 1.1 christos bfd_reloc_status_type bfd_install_relocation
2545 1.1 christos (bfd *abfd,
2546 1.1 christos arelent *reloc_entry,
2547 1.1 christos void *data, bfd_vma data_start,
2548 1.1 christos asection *input_section,
2549 1.1 christos char **error_message);
2550 1.1 christos
2551 1.1 christos enum bfd_reloc_code_real {
2552 1.1 christos _dummy_first_bfd_reloc_code_real,
2553 1.1 christos
2554 1.1 christos
2555 1.1 christos /* Basic absolute relocations of N bits. */
2556 1.1 christos BFD_RELOC_64,
2557 1.1 christos BFD_RELOC_32,
2558 1.1 christos BFD_RELOC_26,
2559 1.1 christos BFD_RELOC_24,
2560 1.1 christos BFD_RELOC_16,
2561 1.1 christos BFD_RELOC_14,
2562 1.1 christos BFD_RELOC_8,
2563 1.1 christos
2564 1.1 christos /* PC-relative relocations. Sometimes these are relative to the address
2565 1.1 christos of the relocation itself; sometimes they are relative to the start of
2566 1.1 christos the section containing the relocation. It depends on the specific target.
2567 1.1 christos
2568 1.1 christos The 24-bit relocation is used in some Intel 960 configurations. */
2569 1.1 christos BFD_RELOC_64_PCREL,
2570 1.1 christos BFD_RELOC_32_PCREL,
2571 1.1 christos BFD_RELOC_24_PCREL,
2572 1.1 christos BFD_RELOC_16_PCREL,
2573 1.1 christos BFD_RELOC_12_PCREL,
2574 1.1 christos BFD_RELOC_8_PCREL,
2575 1.1 christos
2576 1.1 christos /* Section relative relocations. Some targets need this for DWARF2. */
2577 1.1 christos BFD_RELOC_32_SECREL,
2578 1.1 christos
2579 1.1 christos /* For ELF. */
2580 1.1 christos BFD_RELOC_32_GOT_PCREL,
2581 1.1 christos BFD_RELOC_16_GOT_PCREL,
2582 1.1 christos BFD_RELOC_8_GOT_PCREL,
2583 1.1 christos BFD_RELOC_32_GOTOFF,
2584 1.1 christos BFD_RELOC_16_GOTOFF,
2585 1.1 christos BFD_RELOC_LO16_GOTOFF,
2586 1.1 christos BFD_RELOC_HI16_GOTOFF,
2587 1.1 christos BFD_RELOC_HI16_S_GOTOFF,
2588 1.1 christos BFD_RELOC_8_GOTOFF,
2589 1.1 christos BFD_RELOC_64_PLT_PCREL,
2590 1.1 christos BFD_RELOC_32_PLT_PCREL,
2591 1.1 christos BFD_RELOC_24_PLT_PCREL,
2592 1.1 christos BFD_RELOC_16_PLT_PCREL,
2593 1.1 christos BFD_RELOC_8_PLT_PCREL,
2594 1.1 christos BFD_RELOC_64_PLTOFF,
2595 1.1 christos BFD_RELOC_32_PLTOFF,
2596 1.1 christos BFD_RELOC_16_PLTOFF,
2597 1.1 christos BFD_RELOC_LO16_PLTOFF,
2598 1.1 christos BFD_RELOC_HI16_PLTOFF,
2599 1.1 christos BFD_RELOC_HI16_S_PLTOFF,
2600 1.1 christos BFD_RELOC_8_PLTOFF,
2601 1.1 christos
2602 1.1 christos /* Size relocations. */
2603 1.1 christos BFD_RELOC_SIZE32,
2604 1.1 christos BFD_RELOC_SIZE64,
2605 1.1 christos
2606 1.1 christos /* Relocations used by 68K ELF. */
2607 1.1 christos BFD_RELOC_68K_GLOB_DAT,
2608 1.1 christos BFD_RELOC_68K_JMP_SLOT,
2609 1.1 christos BFD_RELOC_68K_RELATIVE,
2610 1.1 christos BFD_RELOC_68K_TLS_GD32,
2611 1.1 christos BFD_RELOC_68K_TLS_GD16,
2612 1.1 christos BFD_RELOC_68K_TLS_GD8,
2613 1.1 christos BFD_RELOC_68K_TLS_LDM32,
2614 1.1 christos BFD_RELOC_68K_TLS_LDM16,
2615 1.1 christos BFD_RELOC_68K_TLS_LDM8,
2616 1.1 christos BFD_RELOC_68K_TLS_LDO32,
2617 1.1 christos BFD_RELOC_68K_TLS_LDO16,
2618 1.1 christos BFD_RELOC_68K_TLS_LDO8,
2619 1.1 christos BFD_RELOC_68K_TLS_IE32,
2620 1.1 christos BFD_RELOC_68K_TLS_IE16,
2621 1.1 christos BFD_RELOC_68K_TLS_IE8,
2622 1.1 christos BFD_RELOC_68K_TLS_LE32,
2623 1.1 christos BFD_RELOC_68K_TLS_LE16,
2624 1.1 christos BFD_RELOC_68K_TLS_LE8,
2625 1.1 christos
2626 1.1 christos /* Linkage-table relative. */
2627 1.1 christos BFD_RELOC_32_BASEREL,
2628 1.1 christos BFD_RELOC_16_BASEREL,
2629 1.1 christos BFD_RELOC_LO16_BASEREL,
2630 1.1 christos BFD_RELOC_HI16_BASEREL,
2631 1.1 christos BFD_RELOC_HI16_S_BASEREL,
2632 1.1 christos BFD_RELOC_8_BASEREL,
2633 1.1 christos BFD_RELOC_RVA,
2634 1.1 christos
2635 1.1 christos /* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */
2636 1.1 christos BFD_RELOC_8_FFnn,
2637 1.1 christos
2638 1.1 christos /* These PC-relative relocations are stored as word displacements --
2639 1.1 christos i.e., byte displacements shifted right two bits. The 30-bit word
2640 1.1 christos displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the
2641 1.1 christos SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The
2642 1.1 christos signed 16-bit displacement is used on the MIPS, and the 23-bit
2643 1.1 christos displacement is used on the Alpha. */
2644 1.1 christos BFD_RELOC_32_PCREL_S2,
2645 1.1 christos BFD_RELOC_16_PCREL_S2,
2646 1.1 christos BFD_RELOC_23_PCREL_S2,
2647 1.1 christos
2648 1.1 christos /* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of
2649 1.1 christos the target word. These are used on the SPARC. */
2650 1.1 christos BFD_RELOC_HI22,
2651 1.1 christos BFD_RELOC_LO10,
2652 1.1 christos
2653 1.1 christos /* For systems that allocate a Global Pointer register, these are
2654 1.1 christos displacements off that register. These relocation types are
2655 1.1 christos handled specially, because the value the register will have is
2656 1.1 christos decided relatively late. */
2657 1.1 christos BFD_RELOC_GPREL16,
2658 1.1 christos BFD_RELOC_GPREL32,
2659 1.1 christos
2660 1.1 christos /* Reloc types used for i960/b.out. */
2661 1.1 christos BFD_RELOC_I960_CALLJ,
2662 1.1 christos
2663 1.1 christos /* SPARC ELF relocations. There is probably some overlap with other
2664 1.1 christos relocation types already defined. */
2665 1.1 christos BFD_RELOC_NONE,
2666 1.1 christos BFD_RELOC_SPARC_WDISP22,
2667 1.1 christos BFD_RELOC_SPARC22,
2668 1.1 christos BFD_RELOC_SPARC13,
2669 1.1 christos BFD_RELOC_SPARC_GOT10,
2670 1.1 christos BFD_RELOC_SPARC_GOT13,
2671 1.1 christos BFD_RELOC_SPARC_GOT22,
2672 1.1 christos BFD_RELOC_SPARC_PC10,
2673 1.1 christos BFD_RELOC_SPARC_PC22,
2674 1.1 christos BFD_RELOC_SPARC_WPLT30,
2675 1.1 christos BFD_RELOC_SPARC_COPY,
2676 1.1 christos BFD_RELOC_SPARC_GLOB_DAT,
2677 1.1 christos BFD_RELOC_SPARC_JMP_SLOT,
2678 1.1 christos BFD_RELOC_SPARC_RELATIVE,
2679 1.1 christos BFD_RELOC_SPARC_UA16,
2680 1.1 christos BFD_RELOC_SPARC_UA32,
2681 1.1 christos BFD_RELOC_SPARC_UA64,
2682 1.1 christos BFD_RELOC_SPARC_GOTDATA_HIX22,
2683 1.1 christos BFD_RELOC_SPARC_GOTDATA_LOX10,
2684 1.1 christos BFD_RELOC_SPARC_GOTDATA_OP_HIX22,
2685 1.1 christos BFD_RELOC_SPARC_GOTDATA_OP_LOX10,
2686 1.1 christos BFD_RELOC_SPARC_GOTDATA_OP,
2687 1.1 christos BFD_RELOC_SPARC_JMP_IREL,
2688 1.1 christos BFD_RELOC_SPARC_IRELATIVE,
2689 1.1 christos
2690 1.1 christos /* I think these are specific to SPARC a.out (e.g., Sun 4). */
2691 1.1 christos BFD_RELOC_SPARC_BASE13,
2692 1.1 christos BFD_RELOC_SPARC_BASE22,
2693 1.1 christos
2694 1.1 christos /* SPARC64 relocations */
2695 1.1 christos #define BFD_RELOC_SPARC_64 BFD_RELOC_64
2696 1.1 christos BFD_RELOC_SPARC_10,
2697 1.1 christos BFD_RELOC_SPARC_11,
2698 1.1 christos BFD_RELOC_SPARC_OLO10,
2699 1.1 christos BFD_RELOC_SPARC_HH22,
2700 1.1 christos BFD_RELOC_SPARC_HM10,
2701 1.1 christos BFD_RELOC_SPARC_LM22,
2702 1.1 christos BFD_RELOC_SPARC_PC_HH22,
2703 1.1 christos BFD_RELOC_SPARC_PC_HM10,
2704 1.1 christos BFD_RELOC_SPARC_PC_LM22,
2705 1.1 christos BFD_RELOC_SPARC_WDISP16,
2706 1.1 christos BFD_RELOC_SPARC_WDISP19,
2707 1.1 christos BFD_RELOC_SPARC_7,
2708 1.1 christos BFD_RELOC_SPARC_6,
2709 1.1 christos BFD_RELOC_SPARC_5,
2710 1.1 christos #define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL
2711 1.1 christos BFD_RELOC_SPARC_PLT32,
2712 1.1 christos BFD_RELOC_SPARC_PLT64,
2713 1.1 christos BFD_RELOC_SPARC_HIX22,
2714 1.1 christos BFD_RELOC_SPARC_LOX10,
2715 1.1 christos BFD_RELOC_SPARC_H44,
2716 1.1 christos BFD_RELOC_SPARC_M44,
2717 1.1 christos BFD_RELOC_SPARC_L44,
2718 1.1 christos BFD_RELOC_SPARC_REGISTER,
2719 1.1 christos BFD_RELOC_SPARC_H34,
2720 1.1 christos BFD_RELOC_SPARC_SIZE32,
2721 1.1 christos BFD_RELOC_SPARC_SIZE64,
2722 1.1 christos BFD_RELOC_SPARC_WDISP10,
2723 1.1 christos
2724 1.1 christos /* SPARC little endian relocation */
2725 1.1 christos BFD_RELOC_SPARC_REV32,
2726 1.1 christos
2727 1.1 christos /* SPARC TLS relocations */
2728 1.1 christos BFD_RELOC_SPARC_TLS_GD_HI22,
2729 1.1 christos BFD_RELOC_SPARC_TLS_GD_LO10,
2730 1.1 christos BFD_RELOC_SPARC_TLS_GD_ADD,
2731 1.1 christos BFD_RELOC_SPARC_TLS_GD_CALL,
2732 1.1 christos BFD_RELOC_SPARC_TLS_LDM_HI22,
2733 1.1 christos BFD_RELOC_SPARC_TLS_LDM_LO10,
2734 1.1 christos BFD_RELOC_SPARC_TLS_LDM_ADD,
2735 1.1 christos BFD_RELOC_SPARC_TLS_LDM_CALL,
2736 1.1 christos BFD_RELOC_SPARC_TLS_LDO_HIX22,
2737 1.1 christos BFD_RELOC_SPARC_TLS_LDO_LOX10,
2738 1.1 christos BFD_RELOC_SPARC_TLS_LDO_ADD,
2739 1.1 christos BFD_RELOC_SPARC_TLS_IE_HI22,
2740 1.1 christos BFD_RELOC_SPARC_TLS_IE_LO10,
2741 1.1 christos BFD_RELOC_SPARC_TLS_IE_LD,
2742 1.1 christos BFD_RELOC_SPARC_TLS_IE_LDX,
2743 1.1 christos BFD_RELOC_SPARC_TLS_IE_ADD,
2744 1.1 christos BFD_RELOC_SPARC_TLS_LE_HIX22,
2745 1.1 christos BFD_RELOC_SPARC_TLS_LE_LOX10,
2746 1.1 christos BFD_RELOC_SPARC_TLS_DTPMOD32,
2747 1.1 christos BFD_RELOC_SPARC_TLS_DTPMOD64,
2748 1.1 christos BFD_RELOC_SPARC_TLS_DTPOFF32,
2749 1.1 christos BFD_RELOC_SPARC_TLS_DTPOFF64,
2750 1.1 christos BFD_RELOC_SPARC_TLS_TPOFF32,
2751 1.1 christos BFD_RELOC_SPARC_TLS_TPOFF64,
2752 1.1 christos
2753 1.1 christos /* SPU Relocations. */
2754 1.1 christos BFD_RELOC_SPU_IMM7,
2755 1.1 christos BFD_RELOC_SPU_IMM8,
2756 1.1 christos BFD_RELOC_SPU_IMM10,
2757 1.1 christos BFD_RELOC_SPU_IMM10W,
2758 1.1 christos BFD_RELOC_SPU_IMM16,
2759 1.1 christos BFD_RELOC_SPU_IMM16W,
2760 1.1 christos BFD_RELOC_SPU_IMM18,
2761 1.1 christos BFD_RELOC_SPU_PCREL9a,
2762 1.1 christos BFD_RELOC_SPU_PCREL9b,
2763 1.1 christos BFD_RELOC_SPU_PCREL16,
2764 1.1 christos BFD_RELOC_SPU_LO16,
2765 1.1 christos BFD_RELOC_SPU_HI16,
2766 1.1 christos BFD_RELOC_SPU_PPU32,
2767 1.1 christos BFD_RELOC_SPU_PPU64,
2768 1.1 christos BFD_RELOC_SPU_ADD_PIC,
2769 1.1 christos
2770 1.1 christos /* Alpha ECOFF and ELF relocations. Some of these treat the symbol or
2771 1.1 christos "addend" in some special way.
2772 1.1 christos For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when
2773 1.1 christos writing; when reading, it will be the absolute section symbol. The
2774 1.1 christos addend is the displacement in bytes of the "lda" instruction from
2775 1.1 christos the "ldah" instruction (which is at the address of this reloc). */
2776 1.1 christos BFD_RELOC_ALPHA_GPDISP_HI16,
2777 1.1 christos
2778 1.1 christos /* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as
2779 1.1 christos with GPDISP_HI16 relocs. The addend is ignored when writing the
2780 1.1 christos relocations out, and is filled in with the file's GP value on
2781 1.1 christos reading, for convenience. */
2782 1.1 christos BFD_RELOC_ALPHA_GPDISP_LO16,
2783 1.1 christos
2784 1.1 christos /* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16
2785 1.1 christos relocation except that there is no accompanying GPDISP_LO16
2786 1.1 christos relocation. */
2787 1.1 christos BFD_RELOC_ALPHA_GPDISP,
2788 1.1 christos
2789 1.1 christos /* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference;
2790 1.1 christos the assembler turns it into a LDQ instruction to load the address of
2791 1.1 christos the symbol, and then fills in a register in the real instruction.
2792 1.1 christos
2793 1.1 christos The LITERAL reloc, at the LDQ instruction, refers to the .lita
2794 1.1 christos section symbol. The addend is ignored when writing, but is filled
2795 1.1 christos in with the file's GP value on reading, for convenience, as with the
2796 1.1 christos GPDISP_LO16 reloc.
2797 1.1 christos
2798 1.1 christos The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16.
2799 1.1 christos It should refer to the symbol to be referenced, as with 16_GOTOFF,
2800 1.1 christos but it generates output not based on the position within the .got
2801 1.1 christos section, but relative to the GP value chosen for the file during the
2802 1.1 christos final link stage.
2803 1.1 christos
2804 1.1 christos The LITUSE reloc, on the instruction using the loaded address, gives
2805 1.1 christos information to the linker that it might be able to use to optimize
2806 1.1 christos away some literal section references. The symbol is ignored (read
2807 1.1 christos as the absolute section symbol), and the "addend" indicates the type
2808 1.1 christos of instruction using the register:
2809 1.1 christos 1 - "memory" fmt insn
2810 1.1 christos 2 - byte-manipulation (byte offset reg)
2811 1.1 christos 3 - jsr (target of branch) */
2812 1.1 christos BFD_RELOC_ALPHA_LITERAL,
2813 1.1 christos BFD_RELOC_ALPHA_ELF_LITERAL,
2814 1.1 christos BFD_RELOC_ALPHA_LITUSE,
2815 1.1 christos
2816 1.1 christos /* The HINT relocation indicates a value that should be filled into the
2817 1.1 christos "hint" field of a jmp/jsr/ret instruction, for possible branch-
2818 1.1 christos prediction logic which may be provided on some processors. */
2819 1.1 christos BFD_RELOC_ALPHA_HINT,
2820 1.1 christos
2821 1.1 christos /* The LINKAGE relocation outputs a linkage pair in the object file,
2822 1.1 christos which is filled by the linker. */
2823 1.1 christos BFD_RELOC_ALPHA_LINKAGE,
2824 1.1 christos
2825 1.1 christos /* The CODEADDR relocation outputs a STO_CA in the object file,
2826 1.1 christos which is filled by the linker. */
2827 1.1 christos BFD_RELOC_ALPHA_CODEADDR,
2828 1.1 christos
2829 1.1 christos /* The GPREL_HI/LO relocations together form a 32-bit offset from the
2830 1.1 christos GP register. */
2831 1.1 christos BFD_RELOC_ALPHA_GPREL_HI16,
2832 1.1 christos BFD_RELOC_ALPHA_GPREL_LO16,
2833 1.1 christos
2834 1.1 christos /* Like BFD_RELOC_23_PCREL_S2, except that the source and target must
2835 1.1 christos share a common GP, and the target address is adjusted for
2836 1.1 christos STO_ALPHA_STD_GPLOAD. */
2837 1.1 christos BFD_RELOC_ALPHA_BRSGP,
2838 1.1 christos
2839 1.1 christos /* The NOP relocation outputs a NOP if the longword displacement
2840 1.1 christos between two procedure entry points is < 2^21. */
2841 1.1 christos BFD_RELOC_ALPHA_NOP,
2842 1.1 christos
2843 1.1 christos /* The BSR relocation outputs a BSR if the longword displacement
2844 1.1 christos between two procedure entry points is < 2^21. */
2845 1.1 christos BFD_RELOC_ALPHA_BSR,
2846 1.1 christos
2847 1.1 christos /* The LDA relocation outputs a LDA if the longword displacement
2848 1.1 christos between two procedure entry points is < 2^16. */
2849 1.1 christos BFD_RELOC_ALPHA_LDA,
2850 1.1 christos
2851 1.1 christos /* The BOH relocation outputs a BSR if the longword displacement
2852 1.1 christos between two procedure entry points is < 2^21, or else a hint. */
2853 1.1 christos BFD_RELOC_ALPHA_BOH,
2854 1.1 christos
2855 1.1 christos /* Alpha thread-local storage relocations. */
2856 1.1 christos BFD_RELOC_ALPHA_TLSGD,
2857 1.1 christos BFD_RELOC_ALPHA_TLSLDM,
2858 1.1 christos BFD_RELOC_ALPHA_DTPMOD64,
2859 1.1 christos BFD_RELOC_ALPHA_GOTDTPREL16,
2860 1.1 christos BFD_RELOC_ALPHA_DTPREL64,
2861 1.1 christos BFD_RELOC_ALPHA_DTPREL_HI16,
2862 1.1 christos BFD_RELOC_ALPHA_DTPREL_LO16,
2863 1.1 christos BFD_RELOC_ALPHA_DTPREL16,
2864 1.1 christos BFD_RELOC_ALPHA_GOTTPREL16,
2865 1.1 christos BFD_RELOC_ALPHA_TPREL64,
2866 1.1 christos BFD_RELOC_ALPHA_TPREL_HI16,
2867 1.1 christos BFD_RELOC_ALPHA_TPREL_LO16,
2868 1.1 christos BFD_RELOC_ALPHA_TPREL16,
2869 1.1 christos
2870 1.1 christos /* The MIPS jump instruction. */
2871 1.1 christos BFD_RELOC_MIPS_JMP,
2872 1.1 christos BFD_RELOC_MICROMIPS_JMP,
2873 1.1 christos
2874 1.1 christos /* The MIPS16 jump instruction. */
2875 1.1 christos BFD_RELOC_MIPS16_JMP,
2876 1.1 christos
2877 1.1 christos /* MIPS16 GP relative reloc. */
2878 1.1 christos BFD_RELOC_MIPS16_GPREL,
2879 1.1 christos
2880 1.1 christos /* High 16 bits of 32-bit value; simple reloc. */
2881 1.1 christos BFD_RELOC_HI16,
2882 1.1 christos
2883 1.1 christos /* High 16 bits of 32-bit value but the low 16 bits will be sign
2884 1.1 christos extended and added to form the final result. If the low 16
2885 1.1 christos bits form a negative number, we need to add one to the high value
2886 1.1 christos to compensate for the borrow when the low bits are added. */
2887 1.1 christos BFD_RELOC_HI16_S,
2888 1.1 christos
2889 1.1 christos /* Low 16 bits. */
2890 1.1 christos BFD_RELOC_LO16,
2891 1.1 christos
2892 1.1 christos /* High 16 bits of 32-bit pc-relative value */
2893 1.1 christos BFD_RELOC_HI16_PCREL,
2894 1.1 christos
2895 1.1 christos /* High 16 bits of 32-bit pc-relative value, adjusted */
2896 1.1 christos BFD_RELOC_HI16_S_PCREL,
2897 1.1 christos
2898 1.1 christos /* Low 16 bits of pc-relative value */
2899 1.1 christos BFD_RELOC_LO16_PCREL,
2900 1.1 christos
2901 1.1 christos /* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of
2902 1.1 christos 16-bit immediate fields */
2903 1.1 christos BFD_RELOC_MIPS16_GOT16,
2904 1.1 christos BFD_RELOC_MIPS16_CALL16,
2905 1.1 christos
2906 1.1 christos /* MIPS16 high 16 bits of 32-bit value. */
2907 1.1 christos BFD_RELOC_MIPS16_HI16,
2908 1.1 christos
2909 1.1 christos /* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign
2910 1.1 christos extended and added to form the final result. If the low 16
2911 1.1 christos bits form a negative number, we need to add one to the high value
2912 1.1 christos to compensate for the borrow when the low bits are added. */
2913 1.1 christos BFD_RELOC_MIPS16_HI16_S,
2914 1.1 christos
2915 1.1 christos /* MIPS16 low 16 bits. */
2916 1.1 christos BFD_RELOC_MIPS16_LO16,
2917 1.1 christos
2918 1.1 christos /* MIPS16 TLS relocations */
2919 1.1 christos BFD_RELOC_MIPS16_TLS_GD,
2920 1.1 christos BFD_RELOC_MIPS16_TLS_LDM,
2921 1.1 christos BFD_RELOC_MIPS16_TLS_DTPREL_HI16,
2922 1.1 christos BFD_RELOC_MIPS16_TLS_DTPREL_LO16,
2923 1.1 christos BFD_RELOC_MIPS16_TLS_GOTTPREL,
2924 1.1 christos BFD_RELOC_MIPS16_TLS_TPREL_HI16,
2925 1.1 christos BFD_RELOC_MIPS16_TLS_TPREL_LO16,
2926 1.1 christos
2927 1.1 christos /* Relocation against a MIPS literal section. */
2928 1.1 christos BFD_RELOC_MIPS_LITERAL,
2929 1.1.1.2 christos BFD_RELOC_MICROMIPS_LITERAL,
2930 1.1.1.2 christos
2931 1.1.1.2 christos /* microMIPS PC-relative relocations. */
2932 1.1.1.2 christos BFD_RELOC_MICROMIPS_7_PCREL_S1,
2933 1.1.1.2 christos BFD_RELOC_MICROMIPS_10_PCREL_S1,
2934 1.1.1.2 christos BFD_RELOC_MICROMIPS_16_PCREL_S1,
2935 1.1 christos
2936 1.1 christos /* MIPS PC-relative relocations. */
2937 1.1 christos BFD_RELOC_MIPS_21_PCREL_S2,
2938 1.1 christos BFD_RELOC_MIPS_26_PCREL_S2,
2939 1.1 christos BFD_RELOC_MIPS_18_PCREL_S3,
2940 1.1 christos BFD_RELOC_MIPS_19_PCREL_S2,
2941 1.1 christos
2942 1.1 christos /* microMIPS versions of generic BFD relocs. */
2943 1.1 christos BFD_RELOC_MICROMIPS_GPREL16,
2944 1.1 christos BFD_RELOC_MICROMIPS_HI16,
2945 1.1 christos BFD_RELOC_MICROMIPS_HI16_S,
2946 1.1 christos BFD_RELOC_MICROMIPS_LO16,
2947 1.1 christos
2948 1.1 christos /* MIPS ELF relocations. */
2949 1.1 christos BFD_RELOC_MIPS_GOT16,
2950 1.1 christos BFD_RELOC_MICROMIPS_GOT16,
2951 1.1 christos BFD_RELOC_MIPS_CALL16,
2952 1.1 christos BFD_RELOC_MICROMIPS_CALL16,
2953 1.1 christos BFD_RELOC_MIPS_GOT_HI16,
2954 1.1 christos BFD_RELOC_MICROMIPS_GOT_HI16,
2955 1.1 christos BFD_RELOC_MIPS_GOT_LO16,
2956 1.1 christos BFD_RELOC_MICROMIPS_GOT_LO16,
2957 1.1 christos BFD_RELOC_MIPS_CALL_HI16,
2958 1.1 christos BFD_RELOC_MICROMIPS_CALL_HI16,
2959 1.1 christos BFD_RELOC_MIPS_CALL_LO16,
2960 1.1 christos BFD_RELOC_MICROMIPS_CALL_LO16,
2961 1.1 christos BFD_RELOC_MIPS_SUB,
2962 1.1 christos BFD_RELOC_MICROMIPS_SUB,
2963 1.1 christos BFD_RELOC_MIPS_GOT_PAGE,
2964 1.1 christos BFD_RELOC_MICROMIPS_GOT_PAGE,
2965 1.1 christos BFD_RELOC_MIPS_GOT_OFST,
2966 1.1 christos BFD_RELOC_MICROMIPS_GOT_OFST,
2967 1.1 christos BFD_RELOC_MIPS_GOT_DISP,
2968 1.1 christos BFD_RELOC_MICROMIPS_GOT_DISP,
2969 1.1 christos BFD_RELOC_MIPS_SHIFT5,
2970 1.1 christos BFD_RELOC_MIPS_SHIFT6,
2971 1.1 christos BFD_RELOC_MIPS_INSERT_A,
2972 1.1 christos BFD_RELOC_MIPS_INSERT_B,
2973 1.1 christos BFD_RELOC_MIPS_DELETE,
2974 1.1 christos BFD_RELOC_MIPS_HIGHEST,
2975 1.1 christos BFD_RELOC_MICROMIPS_HIGHEST,
2976 1.1 christos BFD_RELOC_MIPS_HIGHER,
2977 1.1 christos BFD_RELOC_MICROMIPS_HIGHER,
2978 1.1 christos BFD_RELOC_MIPS_SCN_DISP,
2979 1.1 christos BFD_RELOC_MICROMIPS_SCN_DISP,
2980 1.1 christos BFD_RELOC_MIPS_REL16,
2981 1.1 christos BFD_RELOC_MIPS_RELGOT,
2982 1.1 christos BFD_RELOC_MIPS_JALR,
2983 1.1 christos BFD_RELOC_MICROMIPS_JALR,
2984 1.1 christos BFD_RELOC_MIPS_TLS_DTPMOD32,
2985 1.1 christos BFD_RELOC_MIPS_TLS_DTPREL32,
2986 1.1 christos BFD_RELOC_MIPS_TLS_DTPMOD64,
2987 1.1 christos BFD_RELOC_MIPS_TLS_DTPREL64,
2988 1.1 christos BFD_RELOC_MIPS_TLS_GD,
2989 1.1 christos BFD_RELOC_MICROMIPS_TLS_GD,
2990 1.1 christos BFD_RELOC_MIPS_TLS_LDM,
2991 1.1 christos BFD_RELOC_MICROMIPS_TLS_LDM,
2992 1.1 christos BFD_RELOC_MIPS_TLS_DTPREL_HI16,
2993 1.1 christos BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16,
2994 1.1 christos BFD_RELOC_MIPS_TLS_DTPREL_LO16,
2995 1.1 christos BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16,
2996 1.1 christos BFD_RELOC_MIPS_TLS_GOTTPREL,
2997 1.1 christos BFD_RELOC_MICROMIPS_TLS_GOTTPREL,
2998 1.1 christos BFD_RELOC_MIPS_TLS_TPREL32,
2999 1.1 christos BFD_RELOC_MIPS_TLS_TPREL64,
3000 1.1 christos BFD_RELOC_MIPS_TLS_TPREL_HI16,
3001 1.1 christos BFD_RELOC_MICROMIPS_TLS_TPREL_HI16,
3002 1.1 christos BFD_RELOC_MIPS_TLS_TPREL_LO16,
3003 1.1 christos BFD_RELOC_MICROMIPS_TLS_TPREL_LO16,
3004 1.1 christos BFD_RELOC_MIPS_EH,
3005 1.1 christos
3006 1.1 christos
3007 1.1 christos /* MIPS ELF relocations (VxWorks and PLT extensions). */
3008 1.1 christos BFD_RELOC_MIPS_COPY,
3009 1.1 christos BFD_RELOC_MIPS_JUMP_SLOT,
3010 1.1 christos
3011 1.1 christos
3012 1.1 christos /* Moxie ELF relocations. */
3013 1.1 christos BFD_RELOC_MOXIE_10_PCREL,
3014 1.1 christos
3015 1.1 christos
3016 1.1 christos /* Fujitsu Frv Relocations. */
3017 1.1 christos BFD_RELOC_FRV_LABEL16,
3018 1.1 christos BFD_RELOC_FRV_LABEL24,
3019 1.1 christos BFD_RELOC_FRV_LO16,
3020 1.1 christos BFD_RELOC_FRV_HI16,
3021 1.1 christos BFD_RELOC_FRV_GPREL12,
3022 1.1 christos BFD_RELOC_FRV_GPRELU12,
3023 1.1 christos BFD_RELOC_FRV_GPREL32,
3024 1.1 christos BFD_RELOC_FRV_GPRELHI,
3025 1.1 christos BFD_RELOC_FRV_GPRELLO,
3026 1.1 christos BFD_RELOC_FRV_GOT12,
3027 1.1 christos BFD_RELOC_FRV_GOTHI,
3028 1.1 christos BFD_RELOC_FRV_GOTLO,
3029 1.1 christos BFD_RELOC_FRV_FUNCDESC,
3030 1.1 christos BFD_RELOC_FRV_FUNCDESC_GOT12,
3031 1.1 christos BFD_RELOC_FRV_FUNCDESC_GOTHI,
3032 1.1 christos BFD_RELOC_FRV_FUNCDESC_GOTLO,
3033 1.1 christos BFD_RELOC_FRV_FUNCDESC_VALUE,
3034 1.1 christos BFD_RELOC_FRV_FUNCDESC_GOTOFF12,
3035 1.1 christos BFD_RELOC_FRV_FUNCDESC_GOTOFFHI,
3036 1.1 christos BFD_RELOC_FRV_FUNCDESC_GOTOFFLO,
3037 1.1 christos BFD_RELOC_FRV_GOTOFF12,
3038 1.1 christos BFD_RELOC_FRV_GOTOFFHI,
3039 1.1 christos BFD_RELOC_FRV_GOTOFFLO,
3040 1.1 christos BFD_RELOC_FRV_GETTLSOFF,
3041 1.1 christos BFD_RELOC_FRV_TLSDESC_VALUE,
3042 1.1 christos BFD_RELOC_FRV_GOTTLSDESC12,
3043 1.1 christos BFD_RELOC_FRV_GOTTLSDESCHI,
3044 1.1 christos BFD_RELOC_FRV_GOTTLSDESCLO,
3045 1.1 christos BFD_RELOC_FRV_TLSMOFF12,
3046 1.1 christos BFD_RELOC_FRV_TLSMOFFHI,
3047 1.1 christos BFD_RELOC_FRV_TLSMOFFLO,
3048 1.1 christos BFD_RELOC_FRV_GOTTLSOFF12,
3049 1.1 christos BFD_RELOC_FRV_GOTTLSOFFHI,
3050 1.1 christos BFD_RELOC_FRV_GOTTLSOFFLO,
3051 1.1 christos BFD_RELOC_FRV_TLSOFF,
3052 1.1 christos BFD_RELOC_FRV_TLSDESC_RELAX,
3053 1.1 christos BFD_RELOC_FRV_GETTLSOFF_RELAX,
3054 1.1 christos BFD_RELOC_FRV_TLSOFF_RELAX,
3055 1.1 christos BFD_RELOC_FRV_TLSMOFF,
3056 1.1 christos
3057 1.1 christos
3058 1.1 christos /* This is a 24bit GOT-relative reloc for the mn10300. */
3059 1.1 christos BFD_RELOC_MN10300_GOTOFF24,
3060 1.1 christos
3061 1.1 christos /* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes
3062 1.1 christos in the instruction. */
3063 1.1 christos BFD_RELOC_MN10300_GOT32,
3064 1.1 christos
3065 1.1 christos /* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes
3066 1.1 christos in the instruction. */
3067 1.1 christos BFD_RELOC_MN10300_GOT24,
3068 1.1 christos
3069 1.1 christos /* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes
3070 1.1 christos in the instruction. */
3071 1.1 christos BFD_RELOC_MN10300_GOT16,
3072 1.1 christos
3073 1.1 christos /* Copy symbol at runtime. */
3074 1.1 christos BFD_RELOC_MN10300_COPY,
3075 1.1 christos
3076 1.1 christos /* Create GOT entry. */
3077 1.1 christos BFD_RELOC_MN10300_GLOB_DAT,
3078 1.1 christos
3079 1.1 christos /* Create PLT entry. */
3080 1.1 christos BFD_RELOC_MN10300_JMP_SLOT,
3081 1.1 christos
3082 1.1 christos /* Adjust by program base. */
3083 1.1 christos BFD_RELOC_MN10300_RELATIVE,
3084 1.1 christos
3085 1.1 christos /* Together with another reloc targeted at the same location,
3086 1.1 christos allows for a value that is the difference of two symbols
3087 1.1 christos in the same section. */
3088 1.1 christos BFD_RELOC_MN10300_SYM_DIFF,
3089 1.1 christos
3090 1.1 christos /* The addend of this reloc is an alignment power that must
3091 1.1 christos be honoured at the offset's location, regardless of linker
3092 1.1 christos relaxation. */
3093 1.1 christos BFD_RELOC_MN10300_ALIGN,
3094 1.1 christos
3095 1.1 christos /* Various TLS-related relocations. */
3096 1.1 christos BFD_RELOC_MN10300_TLS_GD,
3097 1.1 christos BFD_RELOC_MN10300_TLS_LD,
3098 1.1 christos BFD_RELOC_MN10300_TLS_LDO,
3099 1.1 christos BFD_RELOC_MN10300_TLS_GOTIE,
3100 1.1 christos BFD_RELOC_MN10300_TLS_IE,
3101 1.1 christos BFD_RELOC_MN10300_TLS_LE,
3102 1.1 christos BFD_RELOC_MN10300_TLS_DTPMOD,
3103 1.1 christos BFD_RELOC_MN10300_TLS_DTPOFF,
3104 1.1 christos BFD_RELOC_MN10300_TLS_TPOFF,
3105 1.1 christos
3106 1.1 christos /* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the
3107 1.1 christos instruction. */
3108 1.1 christos BFD_RELOC_MN10300_32_PCREL,
3109 1.1 christos
3110 1.1 christos /* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the
3111 1.1 christos instruction. */
3112 1.1 christos BFD_RELOC_MN10300_16_PCREL,
3113 1.1 christos
3114 1.1 christos
3115 1.1 christos /* i386/elf relocations */
3116 1.1 christos BFD_RELOC_386_GOT32,
3117 1.1 christos BFD_RELOC_386_PLT32,
3118 1.1 christos BFD_RELOC_386_COPY,
3119 1.1 christos BFD_RELOC_386_GLOB_DAT,
3120 1.1 christos BFD_RELOC_386_JUMP_SLOT,
3121 1.1 christos BFD_RELOC_386_RELATIVE,
3122 1.1 christos BFD_RELOC_386_GOTOFF,
3123 1.1 christos BFD_RELOC_386_GOTPC,
3124 1.1 christos BFD_RELOC_386_TLS_TPOFF,
3125 1.1 christos BFD_RELOC_386_TLS_IE,
3126 1.1 christos BFD_RELOC_386_TLS_GOTIE,
3127 1.1 christos BFD_RELOC_386_TLS_LE,
3128 1.1 christos BFD_RELOC_386_TLS_GD,
3129 1.1 christos BFD_RELOC_386_TLS_LDM,
3130 1.1 christos BFD_RELOC_386_TLS_LDO_32,
3131 1.1 christos BFD_RELOC_386_TLS_IE_32,
3132 1.1 christos BFD_RELOC_386_TLS_LE_32,
3133 1.1 christos BFD_RELOC_386_TLS_DTPMOD32,
3134 1.1 christos BFD_RELOC_386_TLS_DTPOFF32,
3135 1.1 christos BFD_RELOC_386_TLS_TPOFF32,
3136 1.1 christos BFD_RELOC_386_TLS_GOTDESC,
3137 1.1 christos BFD_RELOC_386_TLS_DESC_CALL,
3138 1.1 christos BFD_RELOC_386_TLS_DESC,
3139 1.1 christos BFD_RELOC_386_IRELATIVE,
3140 1.1 christos
3141 1.1 christos /* x86-64/elf relocations */
3142 1.1 christos BFD_RELOC_X86_64_GOT32,
3143 1.1 christos BFD_RELOC_X86_64_PLT32,
3144 1.1 christos BFD_RELOC_X86_64_COPY,
3145 1.1 christos BFD_RELOC_X86_64_GLOB_DAT,
3146 1.1 christos BFD_RELOC_X86_64_JUMP_SLOT,
3147 1.1 christos BFD_RELOC_X86_64_RELATIVE,
3148 1.1 christos BFD_RELOC_X86_64_GOTPCREL,
3149 1.1 christos BFD_RELOC_X86_64_32S,
3150 1.1 christos BFD_RELOC_X86_64_DTPMOD64,
3151 1.1 christos BFD_RELOC_X86_64_DTPOFF64,
3152 1.1 christos BFD_RELOC_X86_64_TPOFF64,
3153 1.1 christos BFD_RELOC_X86_64_TLSGD,
3154 1.1 christos BFD_RELOC_X86_64_TLSLD,
3155 1.1 christos BFD_RELOC_X86_64_DTPOFF32,
3156 1.1 christos BFD_RELOC_X86_64_GOTTPOFF,
3157 1.1 christos BFD_RELOC_X86_64_TPOFF32,
3158 1.1 christos BFD_RELOC_X86_64_GOTOFF64,
3159 1.1 christos BFD_RELOC_X86_64_GOTPC32,
3160 1.1 christos BFD_RELOC_X86_64_GOT64,
3161 1.1 christos BFD_RELOC_X86_64_GOTPCREL64,
3162 1.1 christos BFD_RELOC_X86_64_GOTPC64,
3163 1.1 christos BFD_RELOC_X86_64_GOTPLT64,
3164 1.1 christos BFD_RELOC_X86_64_PLTOFF64,
3165 1.1 christos BFD_RELOC_X86_64_GOTPC32_TLSDESC,
3166 1.1 christos BFD_RELOC_X86_64_TLSDESC_CALL,
3167 1.1 christos BFD_RELOC_X86_64_TLSDESC,
3168 1.1 christos BFD_RELOC_X86_64_IRELATIVE,
3169 1.1 christos BFD_RELOC_X86_64_PC32_BND,
3170 1.1 christos BFD_RELOC_X86_64_PLT32_BND,
3171 1.1 christos
3172 1.1 christos /* ns32k relocations */
3173 1.1 christos BFD_RELOC_NS32K_IMM_8,
3174 1.1 christos BFD_RELOC_NS32K_IMM_16,
3175 1.1 christos BFD_RELOC_NS32K_IMM_32,
3176 1.1 christos BFD_RELOC_NS32K_IMM_8_PCREL,
3177 1.1 christos BFD_RELOC_NS32K_IMM_16_PCREL,
3178 1.1 christos BFD_RELOC_NS32K_IMM_32_PCREL,
3179 1.1 christos BFD_RELOC_NS32K_DISP_8,
3180 1.1 christos BFD_RELOC_NS32K_DISP_16,
3181 1.1 christos BFD_RELOC_NS32K_DISP_32,
3182 1.1 christos BFD_RELOC_NS32K_DISP_8_PCREL,
3183 1.1 christos BFD_RELOC_NS32K_DISP_16_PCREL,
3184 1.1 christos BFD_RELOC_NS32K_DISP_32_PCREL,
3185 1.1 christos
3186 1.1 christos /* PDP11 relocations */
3187 1.1 christos BFD_RELOC_PDP11_DISP_8_PCREL,
3188 1.1 christos BFD_RELOC_PDP11_DISP_6_PCREL,
3189 1.1 christos
3190 1.1 christos /* Picojava relocs. Not all of these appear in object files. */
3191 1.1 christos BFD_RELOC_PJ_CODE_HI16,
3192 1.1 christos BFD_RELOC_PJ_CODE_LO16,
3193 1.1 christos BFD_RELOC_PJ_CODE_DIR16,
3194 1.1 christos BFD_RELOC_PJ_CODE_DIR32,
3195 1.1 christos BFD_RELOC_PJ_CODE_REL16,
3196 1.1 christos BFD_RELOC_PJ_CODE_REL32,
3197 1.1 christos
3198 1.1 christos /* Power(rs6000) and PowerPC relocations. */
3199 1.1 christos BFD_RELOC_PPC_B26,
3200 1.1 christos BFD_RELOC_PPC_BA26,
3201 1.1 christos BFD_RELOC_PPC_TOC16,
3202 1.1 christos BFD_RELOC_PPC_B16,
3203 1.1 christos BFD_RELOC_PPC_B16_BRTAKEN,
3204 1.1 christos BFD_RELOC_PPC_B16_BRNTAKEN,
3205 1.1 christos BFD_RELOC_PPC_BA16,
3206 1.1 christos BFD_RELOC_PPC_BA16_BRTAKEN,
3207 1.1 christos BFD_RELOC_PPC_BA16_BRNTAKEN,
3208 1.1 christos BFD_RELOC_PPC_COPY,
3209 1.1 christos BFD_RELOC_PPC_GLOB_DAT,
3210 1.1 christos BFD_RELOC_PPC_JMP_SLOT,
3211 1.1 christos BFD_RELOC_PPC_RELATIVE,
3212 1.1 christos BFD_RELOC_PPC_LOCAL24PC,
3213 1.1 christos BFD_RELOC_PPC_EMB_NADDR32,
3214 1.1 christos BFD_RELOC_PPC_EMB_NADDR16,
3215 1.1 christos BFD_RELOC_PPC_EMB_NADDR16_LO,
3216 1.1 christos BFD_RELOC_PPC_EMB_NADDR16_HI,
3217 1.1 christos BFD_RELOC_PPC_EMB_NADDR16_HA,
3218 1.1 christos BFD_RELOC_PPC_EMB_SDAI16,
3219 1.1 christos BFD_RELOC_PPC_EMB_SDA2I16,
3220 1.1 christos BFD_RELOC_PPC_EMB_SDA2REL,
3221 1.1 christos BFD_RELOC_PPC_EMB_SDA21,
3222 1.1 christos BFD_RELOC_PPC_EMB_MRKREF,
3223 1.1 christos BFD_RELOC_PPC_EMB_RELSEC16,
3224 1.1 christos BFD_RELOC_PPC_EMB_RELST_LO,
3225 1.1 christos BFD_RELOC_PPC_EMB_RELST_HI,
3226 1.1 christos BFD_RELOC_PPC_EMB_RELST_HA,
3227 1.1 christos BFD_RELOC_PPC_EMB_BIT_FLD,
3228 1.1 christos BFD_RELOC_PPC_EMB_RELSDA,
3229 1.1 christos BFD_RELOC_PPC_VLE_REL8,
3230 1.1 christos BFD_RELOC_PPC_VLE_REL15,
3231 1.1 christos BFD_RELOC_PPC_VLE_REL24,
3232 1.1 christos BFD_RELOC_PPC_VLE_LO16A,
3233 1.1 christos BFD_RELOC_PPC_VLE_LO16D,
3234 1.1 christos BFD_RELOC_PPC_VLE_HI16A,
3235 1.1 christos BFD_RELOC_PPC_VLE_HI16D,
3236 1.1 christos BFD_RELOC_PPC_VLE_HA16A,
3237 1.1 christos BFD_RELOC_PPC_VLE_HA16D,
3238 1.1 christos BFD_RELOC_PPC_VLE_SDA21,
3239 1.1 christos BFD_RELOC_PPC_VLE_SDA21_LO,
3240 1.1 christos BFD_RELOC_PPC_VLE_SDAREL_LO16A,
3241 1.1 christos BFD_RELOC_PPC_VLE_SDAREL_LO16D,
3242 1.1 christos BFD_RELOC_PPC_VLE_SDAREL_HI16A,
3243 1.1 christos BFD_RELOC_PPC_VLE_SDAREL_HI16D,
3244 1.1 christos BFD_RELOC_PPC_VLE_SDAREL_HA16A,
3245 1.1 christos BFD_RELOC_PPC_VLE_SDAREL_HA16D,
3246 1.1 christos BFD_RELOC_PPC64_HIGHER,
3247 1.1 christos BFD_RELOC_PPC64_HIGHER_S,
3248 1.1 christos BFD_RELOC_PPC64_HIGHEST,
3249 1.1 christos BFD_RELOC_PPC64_HIGHEST_S,
3250 1.1 christos BFD_RELOC_PPC64_TOC16_LO,
3251 1.1 christos BFD_RELOC_PPC64_TOC16_HI,
3252 1.1 christos BFD_RELOC_PPC64_TOC16_HA,
3253 1.1 christos BFD_RELOC_PPC64_TOC,
3254 1.1 christos BFD_RELOC_PPC64_PLTGOT16,
3255 1.1 christos BFD_RELOC_PPC64_PLTGOT16_LO,
3256 1.1 christos BFD_RELOC_PPC64_PLTGOT16_HI,
3257 1.1 christos BFD_RELOC_PPC64_PLTGOT16_HA,
3258 1.1 christos BFD_RELOC_PPC64_ADDR16_DS,
3259 1.1 christos BFD_RELOC_PPC64_ADDR16_LO_DS,
3260 1.1 christos BFD_RELOC_PPC64_GOT16_DS,
3261 1.1 christos BFD_RELOC_PPC64_GOT16_LO_DS,
3262 1.1 christos BFD_RELOC_PPC64_PLT16_LO_DS,
3263 1.1 christos BFD_RELOC_PPC64_SECTOFF_DS,
3264 1.1.1.2 christos BFD_RELOC_PPC64_SECTOFF_LO_DS,
3265 1.1 christos BFD_RELOC_PPC64_TOC16_DS,
3266 1.1 christos BFD_RELOC_PPC64_TOC16_LO_DS,
3267 1.1 christos BFD_RELOC_PPC64_PLTGOT16_DS,
3268 1.1 christos BFD_RELOC_PPC64_PLTGOT16_LO_DS,
3269 1.1 christos BFD_RELOC_PPC64_ADDR16_HIGH,
3270 1.1 christos BFD_RELOC_PPC64_ADDR16_HIGHA,
3271 1.1 christos BFD_RELOC_PPC64_ADDR64_LOCAL,
3272 1.1 christos
3273 1.1 christos /* PowerPC and PowerPC64 thread-local storage relocations. */
3274 1.1 christos BFD_RELOC_PPC_TLS,
3275 1.1 christos BFD_RELOC_PPC_TLSGD,
3276 1.1 christos BFD_RELOC_PPC_TLSLD,
3277 1.1 christos BFD_RELOC_PPC_DTPMOD,
3278 1.1 christos BFD_RELOC_PPC_TPREL16,
3279 1.1 christos BFD_RELOC_PPC_TPREL16_LO,
3280 1.1 christos BFD_RELOC_PPC_TPREL16_HI,
3281 1.1 christos BFD_RELOC_PPC_TPREL16_HA,
3282 1.1 christos BFD_RELOC_PPC_TPREL,
3283 1.1 christos BFD_RELOC_PPC_DTPREL16,
3284 1.1 christos BFD_RELOC_PPC_DTPREL16_LO,
3285 1.1 christos BFD_RELOC_PPC_DTPREL16_HI,
3286 1.1 christos BFD_RELOC_PPC_DTPREL16_HA,
3287 1.1 christos BFD_RELOC_PPC_DTPREL,
3288 1.1 christos BFD_RELOC_PPC_GOT_TLSGD16,
3289 1.1 christos BFD_RELOC_PPC_GOT_TLSGD16_LO,
3290 1.1 christos BFD_RELOC_PPC_GOT_TLSGD16_HI,
3291 1.1 christos BFD_RELOC_PPC_GOT_TLSGD16_HA,
3292 1.1 christos BFD_RELOC_PPC_GOT_TLSLD16,
3293 1.1 christos BFD_RELOC_PPC_GOT_TLSLD16_LO,
3294 1.1 christos BFD_RELOC_PPC_GOT_TLSLD16_HI,
3295 1.1 christos BFD_RELOC_PPC_GOT_TLSLD16_HA,
3296 1.1 christos BFD_RELOC_PPC_GOT_TPREL16,
3297 1.1 christos BFD_RELOC_PPC_GOT_TPREL16_LO,
3298 1.1 christos BFD_RELOC_PPC_GOT_TPREL16_HI,
3299 1.1 christos BFD_RELOC_PPC_GOT_TPREL16_HA,
3300 1.1 christos BFD_RELOC_PPC_GOT_DTPREL16,
3301 1.1 christos BFD_RELOC_PPC_GOT_DTPREL16_LO,
3302 1.1 christos BFD_RELOC_PPC_GOT_DTPREL16_HI,
3303 1.1 christos BFD_RELOC_PPC_GOT_DTPREL16_HA,
3304 1.1 christos BFD_RELOC_PPC64_TPREL16_DS,
3305 1.1 christos BFD_RELOC_PPC64_TPREL16_LO_DS,
3306 1.1 christos BFD_RELOC_PPC64_TPREL16_HIGHER,
3307 1.1 christos BFD_RELOC_PPC64_TPREL16_HIGHERA,
3308 1.1 christos BFD_RELOC_PPC64_TPREL16_HIGHEST,
3309 1.1 christos BFD_RELOC_PPC64_TPREL16_HIGHESTA,
3310 1.1 christos BFD_RELOC_PPC64_DTPREL16_DS,
3311 1.1 christos BFD_RELOC_PPC64_DTPREL16_LO_DS,
3312 1.1 christos BFD_RELOC_PPC64_DTPREL16_HIGHER,
3313 1.1 christos BFD_RELOC_PPC64_DTPREL16_HIGHERA,
3314 1.1 christos BFD_RELOC_PPC64_DTPREL16_HIGHEST,
3315 1.1 christos BFD_RELOC_PPC64_DTPREL16_HIGHESTA,
3316 1.1 christos BFD_RELOC_PPC64_TPREL16_HIGH,
3317 1.1 christos BFD_RELOC_PPC64_TPREL16_HIGHA,
3318 1.1 christos BFD_RELOC_PPC64_DTPREL16_HIGH,
3319 1.1 christos BFD_RELOC_PPC64_DTPREL16_HIGHA,
3320 1.1 christos
3321 1.1 christos /* IBM 370/390 relocations */
3322 1.1 christos BFD_RELOC_I370_D12,
3323 1.1 christos
3324 1.1 christos /* The type of reloc used to build a constructor table - at the moment
3325 1.1 christos probably a 32 bit wide absolute relocation, but the target can choose.
3326 1.1 christos It generally does map to one of the other relocation types. */
3327 1.1 christos BFD_RELOC_CTOR,
3328 1.1 christos
3329 1.1 christos /* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are
3330 1.1 christos not stored in the instruction. */
3331 1.1 christos BFD_RELOC_ARM_PCREL_BRANCH,
3332 1.1 christos
3333 1.1 christos /* ARM 26 bit pc-relative branch. The lowest bit must be zero and is
3334 1.1 christos not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3335 1.1 christos field in the instruction. */
3336 1.1 christos BFD_RELOC_ARM_PCREL_BLX,
3337 1.1 christos
3338 1.1 christos /* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is
3339 1.1 christos not stored in the instruction. The 2nd lowest bit comes from a 1 bit
3340 1.1 christos field in the instruction. */
3341 1.1 christos BFD_RELOC_THUMB_PCREL_BLX,
3342 1.1 christos
3343 1.1 christos /* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */
3344 1.1 christos BFD_RELOC_ARM_PCREL_CALL,
3345 1.1 christos
3346 1.1 christos /* ARM 26-bit pc-relative branch for B or conditional BL instruction. */
3347 1.1 christos BFD_RELOC_ARM_PCREL_JUMP,
3348 1.1 christos
3349 1.1 christos /* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches.
3350 1.1 christos The lowest bit must be zero and is not stored in the instruction.
3351 1.1 christos Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an
3352 1.1 christos "nn" one smaller in all cases. Note further that BRANCH23
3353 1.1 christos corresponds to R_ARM_THM_CALL. */
3354 1.1 christos BFD_RELOC_THUMB_PCREL_BRANCH7,
3355 1.1 christos BFD_RELOC_THUMB_PCREL_BRANCH9,
3356 1.1 christos BFD_RELOC_THUMB_PCREL_BRANCH12,
3357 1.1 christos BFD_RELOC_THUMB_PCREL_BRANCH20,
3358 1.1 christos BFD_RELOC_THUMB_PCREL_BRANCH23,
3359 1.1 christos BFD_RELOC_THUMB_PCREL_BRANCH25,
3360 1.1 christos
3361 1.1 christos /* 12-bit immediate offset, used in ARM-format ldr and str instructions. */
3362 1.1 christos BFD_RELOC_ARM_OFFSET_IMM,
3363 1.1 christos
3364 1.1 christos /* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */
3365 1.1 christos BFD_RELOC_ARM_THUMB_OFFSET,
3366 1.1 christos
3367 1.1 christos /* Pc-relative or absolute relocation depending on target. Used for
3368 1.1 christos entries in .init_array sections. */
3369 1.1 christos BFD_RELOC_ARM_TARGET1,
3370 1.1 christos
3371 1.1 christos /* Read-only segment base relative address. */
3372 1.1 christos BFD_RELOC_ARM_ROSEGREL32,
3373 1.1 christos
3374 1.1 christos /* Data segment base relative address. */
3375 1.1 christos BFD_RELOC_ARM_SBREL32,
3376 1.1 christos
3377 1.1 christos /* This reloc is used for references to RTTI data from exception handling
3378 1.1 christos tables. The actual definition depends on the target. It may be a
3379 1.1 christos pc-relative or some form of GOT-indirect relocation. */
3380 1.1 christos BFD_RELOC_ARM_TARGET2,
3381 1.1 christos
3382 1.1 christos /* 31-bit PC relative address. */
3383 1.1 christos BFD_RELOC_ARM_PREL31,
3384 1.1 christos
3385 1.1 christos /* Low and High halfword relocations for MOVW and MOVT instructions. */
3386 1.1 christos BFD_RELOC_ARM_MOVW,
3387 1.1 christos BFD_RELOC_ARM_MOVT,
3388 1.1 christos BFD_RELOC_ARM_MOVW_PCREL,
3389 1.1 christos BFD_RELOC_ARM_MOVT_PCREL,
3390 1.1 christos BFD_RELOC_ARM_THUMB_MOVW,
3391 1.1 christos BFD_RELOC_ARM_THUMB_MOVT,
3392 1.1 christos BFD_RELOC_ARM_THUMB_MOVW_PCREL,
3393 1.1 christos BFD_RELOC_ARM_THUMB_MOVT_PCREL,
3394 1.1 christos
3395 1.1 christos /* Relocations for setting up GOTs and PLTs for shared libraries. */
3396 1.1 christos BFD_RELOC_ARM_JUMP_SLOT,
3397 1.1 christos BFD_RELOC_ARM_GLOB_DAT,
3398 1.1 christos BFD_RELOC_ARM_GOT32,
3399 1.1 christos BFD_RELOC_ARM_PLT32,
3400 1.1 christos BFD_RELOC_ARM_RELATIVE,
3401 1.1 christos BFD_RELOC_ARM_GOTOFF,
3402 1.1 christos BFD_RELOC_ARM_GOTPC,
3403 1.1 christos BFD_RELOC_ARM_GOT_PREL,
3404 1.1 christos
3405 1.1 christos /* ARM thread-local storage relocations. */
3406 1.1 christos BFD_RELOC_ARM_TLS_GD32,
3407 1.1 christos BFD_RELOC_ARM_TLS_LDO32,
3408 1.1 christos BFD_RELOC_ARM_TLS_LDM32,
3409 1.1 christos BFD_RELOC_ARM_TLS_DTPOFF32,
3410 1.1 christos BFD_RELOC_ARM_TLS_DTPMOD32,
3411 1.1 christos BFD_RELOC_ARM_TLS_TPOFF32,
3412 1.1 christos BFD_RELOC_ARM_TLS_IE32,
3413 1.1 christos BFD_RELOC_ARM_TLS_LE32,
3414 1.1 christos BFD_RELOC_ARM_TLS_GOTDESC,
3415 1.1 christos BFD_RELOC_ARM_TLS_CALL,
3416 1.1 christos BFD_RELOC_ARM_THM_TLS_CALL,
3417 1.1 christos BFD_RELOC_ARM_TLS_DESCSEQ,
3418 1.1 christos BFD_RELOC_ARM_THM_TLS_DESCSEQ,
3419 1.1 christos BFD_RELOC_ARM_TLS_DESC,
3420 1.1 christos
3421 1.1 christos /* ARM group relocations. */
3422 1.1 christos BFD_RELOC_ARM_ALU_PC_G0_NC,
3423 1.1 christos BFD_RELOC_ARM_ALU_PC_G0,
3424 1.1 christos BFD_RELOC_ARM_ALU_PC_G1_NC,
3425 1.1 christos BFD_RELOC_ARM_ALU_PC_G1,
3426 1.1 christos BFD_RELOC_ARM_ALU_PC_G2,
3427 1.1 christos BFD_RELOC_ARM_LDR_PC_G0,
3428 1.1 christos BFD_RELOC_ARM_LDR_PC_G1,
3429 1.1 christos BFD_RELOC_ARM_LDR_PC_G2,
3430 1.1 christos BFD_RELOC_ARM_LDRS_PC_G0,
3431 1.1 christos BFD_RELOC_ARM_LDRS_PC_G1,
3432 1.1 christos BFD_RELOC_ARM_LDRS_PC_G2,
3433 1.1 christos BFD_RELOC_ARM_LDC_PC_G0,
3434 1.1 christos BFD_RELOC_ARM_LDC_PC_G1,
3435 1.1 christos BFD_RELOC_ARM_LDC_PC_G2,
3436 1.1 christos BFD_RELOC_ARM_ALU_SB_G0_NC,
3437 1.1 christos BFD_RELOC_ARM_ALU_SB_G0,
3438 1.1 christos BFD_RELOC_ARM_ALU_SB_G1_NC,
3439 1.1 christos BFD_RELOC_ARM_ALU_SB_G1,
3440 1.1 christos BFD_RELOC_ARM_ALU_SB_G2,
3441 1.1 christos BFD_RELOC_ARM_LDR_SB_G0,
3442 1.1 christos BFD_RELOC_ARM_LDR_SB_G1,
3443 1.1 christos BFD_RELOC_ARM_LDR_SB_G2,
3444 1.1 christos BFD_RELOC_ARM_LDRS_SB_G0,
3445 1.1 christos BFD_RELOC_ARM_LDRS_SB_G1,
3446 1.1 christos BFD_RELOC_ARM_LDRS_SB_G2,
3447 1.1 christos BFD_RELOC_ARM_LDC_SB_G0,
3448 1.1 christos BFD_RELOC_ARM_LDC_SB_G1,
3449 1.1 christos BFD_RELOC_ARM_LDC_SB_G2,
3450 1.1 christos
3451 1.1 christos /* Annotation of BX instructions. */
3452 1.1 christos BFD_RELOC_ARM_V4BX,
3453 1.1 christos
3454 1.1 christos /* ARM support for STT_GNU_IFUNC. */
3455 1.1 christos BFD_RELOC_ARM_IRELATIVE,
3456 1.1 christos
3457 1.1 christos /* These relocs are only used within the ARM assembler. They are not
3458 1.1 christos (at present) written to any object files. */
3459 1.1 christos BFD_RELOC_ARM_IMMEDIATE,
3460 1.1 christos BFD_RELOC_ARM_ADRL_IMMEDIATE,
3461 1.1 christos BFD_RELOC_ARM_T32_IMMEDIATE,
3462 1.1 christos BFD_RELOC_ARM_T32_ADD_IMM,
3463 1.1 christos BFD_RELOC_ARM_T32_IMM12,
3464 1.1 christos BFD_RELOC_ARM_T32_ADD_PC12,
3465 1.1 christos BFD_RELOC_ARM_SHIFT_IMM,
3466 1.1 christos BFD_RELOC_ARM_SMC,
3467 1.1 christos BFD_RELOC_ARM_HVC,
3468 1.1 christos BFD_RELOC_ARM_SWI,
3469 1.1 christos BFD_RELOC_ARM_MULTI,
3470 1.1 christos BFD_RELOC_ARM_CP_OFF_IMM,
3471 1.1 christos BFD_RELOC_ARM_CP_OFF_IMM_S2,
3472 1.1 christos BFD_RELOC_ARM_T32_CP_OFF_IMM,
3473 1.1 christos BFD_RELOC_ARM_T32_CP_OFF_IMM_S2,
3474 1.1 christos BFD_RELOC_ARM_ADR_IMM,
3475 1.1 christos BFD_RELOC_ARM_LDR_IMM,
3476 1.1 christos BFD_RELOC_ARM_LITERAL,
3477 1.1 christos BFD_RELOC_ARM_IN_POOL,
3478 1.1 christos BFD_RELOC_ARM_OFFSET_IMM8,
3479 1.1 christos BFD_RELOC_ARM_T32_OFFSET_U8,
3480 1.1 christos BFD_RELOC_ARM_T32_OFFSET_IMM,
3481 1.1 christos BFD_RELOC_ARM_HWLITERAL,
3482 1.1 christos BFD_RELOC_ARM_THUMB_ADD,
3483 1.1 christos BFD_RELOC_ARM_THUMB_IMM,
3484 1.1 christos BFD_RELOC_ARM_THUMB_SHIFT,
3485 1.1 christos
3486 1.1 christos /* Renesas / SuperH SH relocs. Not all of these appear in object files. */
3487 1.1 christos BFD_RELOC_SH_PCDISP8BY2,
3488 1.1 christos BFD_RELOC_SH_PCDISP12BY2,
3489 1.1 christos BFD_RELOC_SH_IMM3,
3490 1.1 christos BFD_RELOC_SH_IMM3U,
3491 1.1 christos BFD_RELOC_SH_DISP12,
3492 1.1 christos BFD_RELOC_SH_DISP12BY2,
3493 1.1 christos BFD_RELOC_SH_DISP12BY4,
3494 1.1 christos BFD_RELOC_SH_DISP12BY8,
3495 1.1 christos BFD_RELOC_SH_DISP20,
3496 1.1 christos BFD_RELOC_SH_DISP20BY8,
3497 1.1 christos BFD_RELOC_SH_IMM4,
3498 1.1 christos BFD_RELOC_SH_IMM4BY2,
3499 1.1 christos BFD_RELOC_SH_IMM4BY4,
3500 1.1 christos BFD_RELOC_SH_IMM8,
3501 1.1 christos BFD_RELOC_SH_IMM8BY2,
3502 1.1 christos BFD_RELOC_SH_IMM8BY4,
3503 1.1 christos BFD_RELOC_SH_PCRELIMM8BY2,
3504 1.1 christos BFD_RELOC_SH_PCRELIMM8BY4,
3505 1.1 christos BFD_RELOC_SH_SWITCH16,
3506 1.1 christos BFD_RELOC_SH_SWITCH32,
3507 1.1 christos BFD_RELOC_SH_USES,
3508 1.1 christos BFD_RELOC_SH_COUNT,
3509 1.1 christos BFD_RELOC_SH_ALIGN,
3510 1.1 christos BFD_RELOC_SH_CODE,
3511 1.1 christos BFD_RELOC_SH_DATA,
3512 1.1 christos BFD_RELOC_SH_LABEL,
3513 1.1 christos BFD_RELOC_SH_LOOP_START,
3514 1.1 christos BFD_RELOC_SH_LOOP_END,
3515 1.1 christos BFD_RELOC_SH_COPY,
3516 1.1 christos BFD_RELOC_SH_GLOB_DAT,
3517 1.1 christos BFD_RELOC_SH_JMP_SLOT,
3518 1.1 christos BFD_RELOC_SH_RELATIVE,
3519 1.1 christos BFD_RELOC_SH_GOTPC,
3520 1.1 christos BFD_RELOC_SH_GOT_LOW16,
3521 1.1 christos BFD_RELOC_SH_GOT_MEDLOW16,
3522 1.1 christos BFD_RELOC_SH_GOT_MEDHI16,
3523 1.1 christos BFD_RELOC_SH_GOT_HI16,
3524 1.1 christos BFD_RELOC_SH_GOTPLT_LOW16,
3525 1.1 christos BFD_RELOC_SH_GOTPLT_MEDLOW16,
3526 1.1 christos BFD_RELOC_SH_GOTPLT_MEDHI16,
3527 1.1 christos BFD_RELOC_SH_GOTPLT_HI16,
3528 1.1 christos BFD_RELOC_SH_PLT_LOW16,
3529 1.1 christos BFD_RELOC_SH_PLT_MEDLOW16,
3530 1.1 christos BFD_RELOC_SH_PLT_MEDHI16,
3531 1.1 christos BFD_RELOC_SH_PLT_HI16,
3532 1.1 christos BFD_RELOC_SH_GOTOFF_LOW16,
3533 1.1 christos BFD_RELOC_SH_GOTOFF_MEDLOW16,
3534 1.1 christos BFD_RELOC_SH_GOTOFF_MEDHI16,
3535 1.1 christos BFD_RELOC_SH_GOTOFF_HI16,
3536 1.1 christos BFD_RELOC_SH_GOTPC_LOW16,
3537 1.1 christos BFD_RELOC_SH_GOTPC_MEDLOW16,
3538 1.1 christos BFD_RELOC_SH_GOTPC_MEDHI16,
3539 1.1 christos BFD_RELOC_SH_GOTPC_HI16,
3540 1.1 christos BFD_RELOC_SH_COPY64,
3541 1.1 christos BFD_RELOC_SH_GLOB_DAT64,
3542 1.1 christos BFD_RELOC_SH_JMP_SLOT64,
3543 1.1 christos BFD_RELOC_SH_RELATIVE64,
3544 1.1 christos BFD_RELOC_SH_GOT10BY4,
3545 1.1 christos BFD_RELOC_SH_GOT10BY8,
3546 1.1 christos BFD_RELOC_SH_GOTPLT10BY4,
3547 1.1 christos BFD_RELOC_SH_GOTPLT10BY8,
3548 1.1 christos BFD_RELOC_SH_GOTPLT32,
3549 1.1 christos BFD_RELOC_SH_SHMEDIA_CODE,
3550 1.1 christos BFD_RELOC_SH_IMMU5,
3551 1.1 christos BFD_RELOC_SH_IMMS6,
3552 1.1 christos BFD_RELOC_SH_IMMS6BY32,
3553 1.1 christos BFD_RELOC_SH_IMMU6,
3554 1.1 christos BFD_RELOC_SH_IMMS10,
3555 1.1 christos BFD_RELOC_SH_IMMS10BY2,
3556 1.1 christos BFD_RELOC_SH_IMMS10BY4,
3557 1.1 christos BFD_RELOC_SH_IMMS10BY8,
3558 1.1 christos BFD_RELOC_SH_IMMS16,
3559 1.1 christos BFD_RELOC_SH_IMMU16,
3560 1.1 christos BFD_RELOC_SH_IMM_LOW16,
3561 1.1 christos BFD_RELOC_SH_IMM_LOW16_PCREL,
3562 1.1 christos BFD_RELOC_SH_IMM_MEDLOW16,
3563 1.1 christos BFD_RELOC_SH_IMM_MEDLOW16_PCREL,
3564 1.1 christos BFD_RELOC_SH_IMM_MEDHI16,
3565 1.1 christos BFD_RELOC_SH_IMM_MEDHI16_PCREL,
3566 1.1 christos BFD_RELOC_SH_IMM_HI16,
3567 1.1 christos BFD_RELOC_SH_IMM_HI16_PCREL,
3568 1.1 christos BFD_RELOC_SH_PT_16,
3569 1.1 christos BFD_RELOC_SH_TLS_GD_32,
3570 1.1 christos BFD_RELOC_SH_TLS_LD_32,
3571 1.1 christos BFD_RELOC_SH_TLS_LDO_32,
3572 1.1 christos BFD_RELOC_SH_TLS_IE_32,
3573 1.1 christos BFD_RELOC_SH_TLS_LE_32,
3574 1.1 christos BFD_RELOC_SH_TLS_DTPMOD32,
3575 1.1 christos BFD_RELOC_SH_TLS_DTPOFF32,
3576 1.1 christos BFD_RELOC_SH_TLS_TPOFF32,
3577 1.1 christos BFD_RELOC_SH_GOT20,
3578 1.1 christos BFD_RELOC_SH_GOTOFF20,
3579 1.1 christos BFD_RELOC_SH_GOTFUNCDESC,
3580 1.1 christos BFD_RELOC_SH_GOTFUNCDESC20,
3581 1.1 christos BFD_RELOC_SH_GOTOFFFUNCDESC,
3582 1.1 christos BFD_RELOC_SH_GOTOFFFUNCDESC20,
3583 1.1 christos BFD_RELOC_SH_FUNCDESC,
3584 1.1 christos
3585 1.1 christos /* ARC Cores relocs.
3586 1.1 christos ARC 22 bit pc-relative branch. The lowest two bits must be zero and are
3587 1.1 christos not stored in the instruction. The high 20 bits are installed in bits 26
3588 1.1 christos through 7 of the instruction. */
3589 1.1 christos BFD_RELOC_ARC_B22_PCREL,
3590 1.1 christos
3591 1.1 christos /* ARC 26 bit absolute branch. The lowest two bits must be zero and are not
3592 1.1 christos stored in the instruction. The high 24 bits are installed in bits 23
3593 1.1 christos through 0. */
3594 1.1 christos BFD_RELOC_ARC_B26,
3595 1.1 christos
3596 1.1 christos /* ADI Blackfin 16 bit immediate absolute reloc. */
3597 1.1 christos BFD_RELOC_BFIN_16_IMM,
3598 1.1 christos
3599 1.1 christos /* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */
3600 1.1 christos BFD_RELOC_BFIN_16_HIGH,
3601 1.1 christos
3602 1.1 christos /* ADI Blackfin 'a' part of LSETUP. */
3603 1.1 christos BFD_RELOC_BFIN_4_PCREL,
3604 1.1 christos
3605 1.1 christos /* ADI Blackfin. */
3606 1.1 christos BFD_RELOC_BFIN_5_PCREL,
3607 1.1 christos
3608 1.1 christos /* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */
3609 1.1 christos BFD_RELOC_BFIN_16_LOW,
3610 1.1 christos
3611 1.1 christos /* ADI Blackfin. */
3612 1.1 christos BFD_RELOC_BFIN_10_PCREL,
3613 1.1 christos
3614 1.1 christos /* ADI Blackfin 'b' part of LSETUP. */
3615 1.1 christos BFD_RELOC_BFIN_11_PCREL,
3616 1.1 christos
3617 1.1 christos /* ADI Blackfin. */
3618 1.1 christos BFD_RELOC_BFIN_12_PCREL_JUMP,
3619 1.1 christos
3620 1.1 christos /* ADI Blackfin Short jump, pcrel. */
3621 1.1 christos BFD_RELOC_BFIN_12_PCREL_JUMP_S,
3622 1.1 christos
3623 1.1 christos /* ADI Blackfin Call.x not implemented. */
3624 1.1 christos BFD_RELOC_BFIN_24_PCREL_CALL_X,
3625 1.1 christos
3626 1.1 christos /* ADI Blackfin Long Jump pcrel. */
3627 1.1 christos BFD_RELOC_BFIN_24_PCREL_JUMP_L,
3628 1.1 christos
3629 1.1 christos /* ADI Blackfin FD-PIC relocations. */
3630 1.1 christos BFD_RELOC_BFIN_GOT17M4,
3631 1.1 christos BFD_RELOC_BFIN_GOTHI,
3632 1.1 christos BFD_RELOC_BFIN_GOTLO,
3633 1.1 christos BFD_RELOC_BFIN_FUNCDESC,
3634 1.1 christos BFD_RELOC_BFIN_FUNCDESC_GOT17M4,
3635 1.1 christos BFD_RELOC_BFIN_FUNCDESC_GOTHI,
3636 1.1 christos BFD_RELOC_BFIN_FUNCDESC_GOTLO,
3637 1.1 christos BFD_RELOC_BFIN_FUNCDESC_VALUE,
3638 1.1 christos BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4,
3639 1.1 christos BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI,
3640 1.1 christos BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO,
3641 1.1 christos BFD_RELOC_BFIN_GOTOFF17M4,
3642 1.1 christos BFD_RELOC_BFIN_GOTOFFHI,
3643 1.1 christos BFD_RELOC_BFIN_GOTOFFLO,
3644 1.1 christos
3645 1.1 christos /* ADI Blackfin GOT relocation. */
3646 1.1 christos BFD_RELOC_BFIN_GOT,
3647 1.1 christos
3648 1.1 christos /* ADI Blackfin PLTPC relocation. */
3649 1.1 christos BFD_RELOC_BFIN_PLTPC,
3650 1.1 christos
3651 1.1 christos /* ADI Blackfin arithmetic relocation. */
3652 1.1 christos BFD_ARELOC_BFIN_PUSH,
3653 1.1 christos
3654 1.1 christos /* ADI Blackfin arithmetic relocation. */
3655 1.1 christos BFD_ARELOC_BFIN_CONST,
3656 1.1 christos
3657 1.1 christos /* ADI Blackfin arithmetic relocation. */
3658 1.1 christos BFD_ARELOC_BFIN_ADD,
3659 1.1 christos
3660 1.1 christos /* ADI Blackfin arithmetic relocation. */
3661 1.1 christos BFD_ARELOC_BFIN_SUB,
3662 1.1 christos
3663 1.1 christos /* ADI Blackfin arithmetic relocation. */
3664 1.1 christos BFD_ARELOC_BFIN_MULT,
3665 1.1 christos
3666 1.1 christos /* ADI Blackfin arithmetic relocation. */
3667 1.1 christos BFD_ARELOC_BFIN_DIV,
3668 1.1 christos
3669 1.1 christos /* ADI Blackfin arithmetic relocation. */
3670 1.1 christos BFD_ARELOC_BFIN_MOD,
3671 1.1 christos
3672 1.1 christos /* ADI Blackfin arithmetic relocation. */
3673 1.1 christos BFD_ARELOC_BFIN_LSHIFT,
3674 1.1 christos
3675 1.1 christos /* ADI Blackfin arithmetic relocation. */
3676 1.1 christos BFD_ARELOC_BFIN_RSHIFT,
3677 1.1 christos
3678 1.1 christos /* ADI Blackfin arithmetic relocation. */
3679 1.1 christos BFD_ARELOC_BFIN_AND,
3680 1.1 christos
3681 1.1 christos /* ADI Blackfin arithmetic relocation. */
3682 1.1 christos BFD_ARELOC_BFIN_OR,
3683 1.1 christos
3684 1.1 christos /* ADI Blackfin arithmetic relocation. */
3685 1.1 christos BFD_ARELOC_BFIN_XOR,
3686 1.1 christos
3687 1.1 christos /* ADI Blackfin arithmetic relocation. */
3688 1.1 christos BFD_ARELOC_BFIN_LAND,
3689 1.1 christos
3690 1.1 christos /* ADI Blackfin arithmetic relocation. */
3691 1.1 christos BFD_ARELOC_BFIN_LOR,
3692 1.1 christos
3693 1.1 christos /* ADI Blackfin arithmetic relocation. */
3694 1.1 christos BFD_ARELOC_BFIN_LEN,
3695 1.1 christos
3696 1.1 christos /* ADI Blackfin arithmetic relocation. */
3697 1.1 christos BFD_ARELOC_BFIN_NEG,
3698 1.1 christos
3699 1.1 christos /* ADI Blackfin arithmetic relocation. */
3700 1.1 christos BFD_ARELOC_BFIN_COMP,
3701 1.1 christos
3702 1.1 christos /* ADI Blackfin arithmetic relocation. */
3703 1.1 christos BFD_ARELOC_BFIN_PAGE,
3704 1.1 christos
3705 1.1 christos /* ADI Blackfin arithmetic relocation. */
3706 1.1 christos BFD_ARELOC_BFIN_HWPAGE,
3707 1.1 christos
3708 1.1 christos /* ADI Blackfin arithmetic relocation. */
3709 1.1 christos BFD_ARELOC_BFIN_ADDR,
3710 1.1 christos
3711 1.1 christos /* Mitsubishi D10V relocs.
3712 1.1 christos This is a 10-bit reloc with the right 2 bits
3713 1.1 christos assumed to be 0. */
3714 1.1 christos BFD_RELOC_D10V_10_PCREL_R,
3715 1.1 christos
3716 1.1 christos /* Mitsubishi D10V relocs.
3717 1.1 christos This is a 10-bit reloc with the right 2 bits
3718 1.1 christos assumed to be 0. This is the same as the previous reloc
3719 1.1 christos except it is in the left container, i.e.,
3720 1.1 christos shifted left 15 bits. */
3721 1.1 christos BFD_RELOC_D10V_10_PCREL_L,
3722 1.1 christos
3723 1.1 christos /* This is an 18-bit reloc with the right 2 bits
3724 1.1 christos assumed to be 0. */
3725 1.1 christos BFD_RELOC_D10V_18,
3726 1.1 christos
3727 1.1 christos /* This is an 18-bit reloc with the right 2 bits
3728 1.1 christos assumed to be 0. */
3729 1.1 christos BFD_RELOC_D10V_18_PCREL,
3730 1.1 christos
3731 1.1 christos /* Mitsubishi D30V relocs.
3732 1.1 christos This is a 6-bit absolute reloc. */
3733 1.1 christos BFD_RELOC_D30V_6,
3734 1.1 christos
3735 1.1 christos /* This is a 6-bit pc-relative reloc with
3736 1.1 christos the right 3 bits assumed to be 0. */
3737 1.1 christos BFD_RELOC_D30V_9_PCREL,
3738 1.1 christos
3739 1.1 christos /* This is a 6-bit pc-relative reloc with
3740 1.1 christos the right 3 bits assumed to be 0. Same
3741 1.1 christos as the previous reloc but on the right side
3742 1.1 christos of the container. */
3743 1.1 christos BFD_RELOC_D30V_9_PCREL_R,
3744 1.1 christos
3745 1.1 christos /* This is a 12-bit absolute reloc with the
3746 1.1 christos right 3 bitsassumed to be 0. */
3747 1.1 christos BFD_RELOC_D30V_15,
3748 1.1 christos
3749 1.1 christos /* This is a 12-bit pc-relative reloc with
3750 1.1 christos the right 3 bits assumed to be 0. */
3751 1.1 christos BFD_RELOC_D30V_15_PCREL,
3752 1.1 christos
3753 1.1 christos /* This is a 12-bit pc-relative reloc with
3754 1.1 christos the right 3 bits assumed to be 0. Same
3755 1.1 christos as the previous reloc but on the right side
3756 1.1 christos of the container. */
3757 1.1 christos BFD_RELOC_D30V_15_PCREL_R,
3758 1.1 christos
3759 1.1 christos /* This is an 18-bit absolute reloc with
3760 1.1 christos the right 3 bits assumed to be 0. */
3761 1.1 christos BFD_RELOC_D30V_21,
3762 1.1 christos
3763 1.1 christos /* This is an 18-bit pc-relative reloc with
3764 1.1 christos the right 3 bits assumed to be 0. */
3765 1.1 christos BFD_RELOC_D30V_21_PCREL,
3766 1.1 christos
3767 1.1 christos /* This is an 18-bit pc-relative reloc with
3768 1.1 christos the right 3 bits assumed to be 0. Same
3769 1.1 christos as the previous reloc but on the right side
3770 1.1 christos of the container. */
3771 1.1 christos BFD_RELOC_D30V_21_PCREL_R,
3772 1.1 christos
3773 1.1 christos /* This is a 32-bit absolute reloc. */
3774 1.1 christos BFD_RELOC_D30V_32,
3775 1.1 christos
3776 1.1 christos /* This is a 32-bit pc-relative reloc. */
3777 1.1 christos BFD_RELOC_D30V_32_PCREL,
3778 1.1 christos
3779 1.1 christos /* DLX relocs */
3780 1.1 christos BFD_RELOC_DLX_HI16_S,
3781 1.1 christos
3782 1.1 christos /* DLX relocs */
3783 1.1 christos BFD_RELOC_DLX_LO16,
3784 1.1 christos
3785 1.1 christos /* DLX relocs */
3786 1.1 christos BFD_RELOC_DLX_JMP26,
3787 1.1 christos
3788 1.1 christos /* Renesas M16C/M32C Relocations. */
3789 1.1 christos BFD_RELOC_M32C_HI8,
3790 1.1 christos BFD_RELOC_M32C_RL_JUMP,
3791 1.1 christos BFD_RELOC_M32C_RL_1ADDR,
3792 1.1 christos BFD_RELOC_M32C_RL_2ADDR,
3793 1.1 christos
3794 1.1 christos /* Renesas M32R (formerly Mitsubishi M32R) relocs.
3795 1.1 christos This is a 24 bit absolute address. */
3796 1.1 christos BFD_RELOC_M32R_24,
3797 1.1 christos
3798 1.1 christos /* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */
3799 1.1 christos BFD_RELOC_M32R_10_PCREL,
3800 1.1 christos
3801 1.1 christos /* This is an 18-bit reloc with the right 2 bits assumed to be 0. */
3802 1.1 christos BFD_RELOC_M32R_18_PCREL,
3803 1.1 christos
3804 1.1 christos /* This is a 26-bit reloc with the right 2 bits assumed to be 0. */
3805 1.1 christos BFD_RELOC_M32R_26_PCREL,
3806 1.1 christos
3807 1.1 christos /* This is a 16-bit reloc containing the high 16 bits of an address
3808 1.1 christos used when the lower 16 bits are treated as unsigned. */
3809 1.1 christos BFD_RELOC_M32R_HI16_ULO,
3810 1.1 christos
3811 1.1 christos /* This is a 16-bit reloc containing the high 16 bits of an address
3812 1.1 christos used when the lower 16 bits are treated as signed. */
3813 1.1 christos BFD_RELOC_M32R_HI16_SLO,
3814 1.1 christos
3815 1.1 christos /* This is a 16-bit reloc containing the lower 16 bits of an address. */
3816 1.1 christos BFD_RELOC_M32R_LO16,
3817 1.1 christos
3818 1.1 christos /* This is a 16-bit reloc containing the small data area offset for use in
3819 1.1 christos add3, load, and store instructions. */
3820 1.1 christos BFD_RELOC_M32R_SDA16,
3821 1.1 christos
3822 1.1 christos /* For PIC. */
3823 1.1 christos BFD_RELOC_M32R_GOT24,
3824 1.1 christos BFD_RELOC_M32R_26_PLTREL,
3825 1.1 christos BFD_RELOC_M32R_COPY,
3826 1.1 christos BFD_RELOC_M32R_GLOB_DAT,
3827 1.1 christos BFD_RELOC_M32R_JMP_SLOT,
3828 1.1 christos BFD_RELOC_M32R_RELATIVE,
3829 1.1 christos BFD_RELOC_M32R_GOTOFF,
3830 1.1 christos BFD_RELOC_M32R_GOTOFF_HI_ULO,
3831 1.1 christos BFD_RELOC_M32R_GOTOFF_HI_SLO,
3832 1.1 christos BFD_RELOC_M32R_GOTOFF_LO,
3833 1.1 christos BFD_RELOC_M32R_GOTPC24,
3834 1.1 christos BFD_RELOC_M32R_GOT16_HI_ULO,
3835 1.1 christos BFD_RELOC_M32R_GOT16_HI_SLO,
3836 1.1 christos BFD_RELOC_M32R_GOT16_LO,
3837 1.1 christos BFD_RELOC_M32R_GOTPC_HI_ULO,
3838 1.1 christos BFD_RELOC_M32R_GOTPC_HI_SLO,
3839 1.1 christos BFD_RELOC_M32R_GOTPC_LO,
3840 1.1 christos
3841 1.1 christos /* NDS32 relocs.
3842 1.1 christos This is a 20 bit absolute address. */
3843 1.1 christos BFD_RELOC_NDS32_20,
3844 1.1 christos
3845 1.1 christos /* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
3846 1.1 christos BFD_RELOC_NDS32_9_PCREL,
3847 1.1 christos
3848 1.1 christos /* This is a 9-bit pc-relative reloc with the right 1 bit assumed to be 0. */
3849 1.1 christos BFD_RELOC_NDS32_WORD_9_PCREL,
3850 1.1 christos
3851 1.1 christos /* This is an 15-bit reloc with the right 1 bit assumed to be 0. */
3852 1.1 christos BFD_RELOC_NDS32_15_PCREL,
3853 1.1 christos
3854 1.1 christos /* This is an 17-bit reloc with the right 1 bit assumed to be 0. */
3855 1.1 christos BFD_RELOC_NDS32_17_PCREL,
3856 1.1 christos
3857 1.1 christos /* This is a 25-bit reloc with the right 1 bit assumed to be 0. */
3858 1.1 christos BFD_RELOC_NDS32_25_PCREL,
3859 1.1 christos
3860 1.1 christos /* This is a 20-bit reloc containing the high 20 bits of an address
3861 1.1 christos used with the lower 12 bits */
3862 1.1 christos BFD_RELOC_NDS32_HI20,
3863 1.1 christos
3864 1.1 christos /* This is a 12-bit reloc containing the lower 12 bits of an address
3865 1.1 christos then shift right by 3. This is used with ldi,sdi... */
3866 1.1 christos BFD_RELOC_NDS32_LO12S3,
3867 1.1 christos
3868 1.1 christos /* This is a 12-bit reloc containing the lower 12 bits of an address
3869 1.1 christos then shift left by 2. This is used with lwi,swi... */
3870 1.1 christos BFD_RELOC_NDS32_LO12S2,
3871 1.1 christos
3872 1.1 christos /* This is a 12-bit reloc containing the lower 12 bits of an address
3873 1.1 christos then shift left by 1. This is used with lhi,shi... */
3874 1.1 christos BFD_RELOC_NDS32_LO12S1,
3875 1.1 christos
3876 1.1 christos /* This is a 12-bit reloc containing the lower 12 bits of an address
3877 1.1 christos then shift left by 0. This is used with lbisbi... */
3878 1.1 christos BFD_RELOC_NDS32_LO12S0,
3879 1.1 christos
3880 1.1 christos /* This is a 12-bit reloc containing the lower 12 bits of an address
3881 1.1 christos then shift left by 0. This is only used with branch relaxations */
3882 1.1 christos BFD_RELOC_NDS32_LO12S0_ORI,
3883 1.1 christos
3884 1.1 christos /* This is a 15-bit reloc containing the small data area 18-bit signed offset
3885 1.1 christos and shift left by 3 for use in ldi, sdi... */
3886 1.1 christos BFD_RELOC_NDS32_SDA15S3,
3887 1.1 christos
3888 1.1 christos /* This is a 15-bit reloc containing the small data area 17-bit signed offset
3889 1.1 christos and shift left by 2 for use in lwi, swi... */
3890 1.1 christos BFD_RELOC_NDS32_SDA15S2,
3891 1.1 christos
3892 1.1 christos /* This is a 15-bit reloc containing the small data area 16-bit signed offset
3893 1.1 christos and shift left by 1 for use in lhi, shi... */
3894 1.1 christos BFD_RELOC_NDS32_SDA15S1,
3895 1.1 christos
3896 1.1 christos /* This is a 15-bit reloc containing the small data area 15-bit signed offset
3897 1.1 christos and shift left by 0 for use in lbi, sbi... */
3898 1.1 christos BFD_RELOC_NDS32_SDA15S0,
3899 1.1 christos
3900 1.1 christos /* This is a 16-bit reloc containing the small data area 16-bit signed offset
3901 1.1 christos and shift left by 3 */
3902 1.1 christos BFD_RELOC_NDS32_SDA16S3,
3903 1.1 christos
3904 1.1 christos /* This is a 17-bit reloc containing the small data area 17-bit signed offset
3905 1.1 christos and shift left by 2 for use in lwi.gp, swi.gp... */
3906 1.1 christos BFD_RELOC_NDS32_SDA17S2,
3907 1.1 christos
3908 1.1 christos /* This is a 18-bit reloc containing the small data area 18-bit signed offset
3909 1.1 christos and shift left by 1 for use in lhi.gp, shi.gp... */
3910 1.1 christos BFD_RELOC_NDS32_SDA18S1,
3911 1.1 christos
3912 1.1 christos /* This is a 19-bit reloc containing the small data area 19-bit signed offset
3913 1.1 christos and shift left by 0 for use in lbi.gp, sbi.gp... */
3914 1.1 christos BFD_RELOC_NDS32_SDA19S0,
3915 1.1 christos
3916 1.1 christos /* for PIC */
3917 1.1 christos BFD_RELOC_NDS32_GOT20,
3918 1.1 christos BFD_RELOC_NDS32_9_PLTREL,
3919 1.1 christos BFD_RELOC_NDS32_25_PLTREL,
3920 1.1 christos BFD_RELOC_NDS32_COPY,
3921 1.1 christos BFD_RELOC_NDS32_GLOB_DAT,
3922 1.1 christos BFD_RELOC_NDS32_JMP_SLOT,
3923 1.1 christos BFD_RELOC_NDS32_RELATIVE,
3924 1.1 christos BFD_RELOC_NDS32_GOTOFF,
3925 1.1 christos BFD_RELOC_NDS32_GOTOFF_HI20,
3926 1.1 christos BFD_RELOC_NDS32_GOTOFF_LO12,
3927 1.1 christos BFD_RELOC_NDS32_GOTPC20,
3928 1.1 christos BFD_RELOC_NDS32_GOT_HI20,
3929 1.1 christos BFD_RELOC_NDS32_GOT_LO12,
3930 1.1 christos BFD_RELOC_NDS32_GOTPC_HI20,
3931 1.1 christos BFD_RELOC_NDS32_GOTPC_LO12,
3932 1.1 christos
3933 1.1 christos /* for relax */
3934 1.1 christos BFD_RELOC_NDS32_INSN16,
3935 1.1 christos BFD_RELOC_NDS32_LABEL,
3936 1.1 christos BFD_RELOC_NDS32_LONGCALL1,
3937 1.1 christos BFD_RELOC_NDS32_LONGCALL2,
3938 1.1 christos BFD_RELOC_NDS32_LONGCALL3,
3939 1.1 christos BFD_RELOC_NDS32_LONGJUMP1,
3940 1.1.1.2 christos BFD_RELOC_NDS32_LONGJUMP2,
3941 1.1.1.2 christos BFD_RELOC_NDS32_LONGJUMP3,
3942 1.1.1.2 christos BFD_RELOC_NDS32_LOADSTORE,
3943 1.1.1.2 christos BFD_RELOC_NDS32_9_FIXED,
3944 1.1.1.2 christos BFD_RELOC_NDS32_15_FIXED,
3945 1.1.1.2 christos BFD_RELOC_NDS32_17_FIXED,
3946 1.1.1.2 christos BFD_RELOC_NDS32_25_FIXED,
3947 1.1 christos BFD_RELOC_NDS32_LONGCALL4,
3948 1.1 christos BFD_RELOC_NDS32_LONGCALL5,
3949 1.1 christos BFD_RELOC_NDS32_LONGCALL6,
3950 1.1 christos BFD_RELOC_NDS32_LONGJUMP4,
3951 1.1 christos BFD_RELOC_NDS32_LONGJUMP5,
3952 1.1 christos BFD_RELOC_NDS32_LONGJUMP6,
3953 1.1 christos BFD_RELOC_NDS32_LONGJUMP7,
3954 1.1 christos
3955 1.1 christos /* for PIC */
3956 1.1 christos BFD_RELOC_NDS32_PLTREL_HI20,
3957 1.1 christos BFD_RELOC_NDS32_PLTREL_LO12,
3958 1.1 christos BFD_RELOC_NDS32_PLT_GOTREL_HI20,
3959 1.1 christos BFD_RELOC_NDS32_PLT_GOTREL_LO12,
3960 1.1 christos
3961 1.1 christos /* for floating point */
3962 1.1 christos BFD_RELOC_NDS32_SDA12S2_DP,
3963 1.1 christos BFD_RELOC_NDS32_SDA12S2_SP,
3964 1.1 christos BFD_RELOC_NDS32_LO12S2_DP,
3965 1.1 christos BFD_RELOC_NDS32_LO12S2_SP,
3966 1.1 christos
3967 1.1 christos /* for dwarf2 debug_line. */
3968 1.1 christos BFD_RELOC_NDS32_DWARF2_OP1,
3969 1.1 christos BFD_RELOC_NDS32_DWARF2_OP2,
3970 1.1 christos BFD_RELOC_NDS32_DWARF2_LEB,
3971 1.1 christos
3972 1.1 christos /* for eliminate 16-bit instructions */
3973 1.1 christos BFD_RELOC_NDS32_UPDATE_TA,
3974 1.1 christos
3975 1.1 christos /* for PIC object relaxation */
3976 1.1 christos BFD_RELOC_NDS32_PLT_GOTREL_LO20,
3977 1.1 christos BFD_RELOC_NDS32_PLT_GOTREL_LO15,
3978 1.1 christos BFD_RELOC_NDS32_PLT_GOTREL_LO19,
3979 1.1 christos BFD_RELOC_NDS32_GOT_LO15,
3980 1.1 christos BFD_RELOC_NDS32_GOT_LO19,
3981 1.1 christos BFD_RELOC_NDS32_GOTOFF_LO15,
3982 1.1 christos BFD_RELOC_NDS32_GOTOFF_LO19,
3983 1.1 christos BFD_RELOC_NDS32_GOT15S2,
3984 1.1 christos BFD_RELOC_NDS32_GOT17S2,
3985 1.1 christos
3986 1.1 christos /* NDS32 relocs.
3987 1.1 christos This is a 5 bit absolute address. */
3988 1.1 christos BFD_RELOC_NDS32_5,
3989 1.1 christos
3990 1.1 christos /* This is a 10-bit unsigned pc-relative reloc with the right 1 bit assumed to be 0. */
3991 1.1 christos BFD_RELOC_NDS32_10_UPCREL,
3992 1.1 christos
3993 1.1 christos /* If fp were omitted, fp can used as another gp. */
3994 1.1 christos BFD_RELOC_NDS32_SDA_FP7U2_RELA,
3995 1.1 christos
3996 1.1 christos /* relaxation relative relocation types */
3997 1.1 christos BFD_RELOC_NDS32_RELAX_ENTRY,
3998 1.1 christos BFD_RELOC_NDS32_GOT_SUFF,
3999 1.1 christos BFD_RELOC_NDS32_GOTOFF_SUFF,
4000 1.1 christos BFD_RELOC_NDS32_PLT_GOT_SUFF,
4001 1.1 christos BFD_RELOC_NDS32_MULCALL_SUFF,
4002 1.1 christos BFD_RELOC_NDS32_PTR,
4003 1.1 christos BFD_RELOC_NDS32_PTR_COUNT,
4004 1.1 christos BFD_RELOC_NDS32_PTR_RESOLVED,
4005 1.1 christos BFD_RELOC_NDS32_PLTBLOCK,
4006 1.1 christos BFD_RELOC_NDS32_RELAX_REGION_BEGIN,
4007 1.1.1.2 christos BFD_RELOC_NDS32_RELAX_REGION_END,
4008 1.1.1.2 christos BFD_RELOC_NDS32_MINUEND,
4009 1.1.1.2 christos BFD_RELOC_NDS32_SUBTRAHEND,
4010 1.1 christos BFD_RELOC_NDS32_DIFF8,
4011 1.1.1.2 christos BFD_RELOC_NDS32_DIFF16,
4012 1.1.1.2 christos BFD_RELOC_NDS32_DIFF32,
4013 1.1 christos BFD_RELOC_NDS32_DIFF_ULEB128,
4014 1.1 christos BFD_RELOC_NDS32_EMPTY,
4015 1.1 christos
4016 1.1 christos /* This is a 25 bit absolute address. */
4017 1.1 christos BFD_RELOC_NDS32_25_ABS,
4018 1.1.1.2 christos
4019 1.1.1.2 christos /* For ex9 and ifc using. */
4020 1.1.1.2 christos BFD_RELOC_NDS32_DATA,
4021 1.1.1.2 christos BFD_RELOC_NDS32_TRAN,
4022 1.1.1.2 christos BFD_RELOC_NDS32_17IFC_PCREL,
4023 1.1.1.2 christos BFD_RELOC_NDS32_10IFCU_PCREL,
4024 1.1.1.2 christos
4025 1.1.1.2 christos /* For TLS. */
4026 1.1.1.2 christos BFD_RELOC_NDS32_TPOFF,
4027 1.1.1.2 christos BFD_RELOC_NDS32_TLS_LE_HI20,
4028 1.1.1.2 christos BFD_RELOC_NDS32_TLS_LE_LO12,
4029 1.1.1.2 christos BFD_RELOC_NDS32_TLS_LE_ADD,
4030 1.1.1.2 christos BFD_RELOC_NDS32_TLS_LE_LS,
4031 1.1.1.2 christos BFD_RELOC_NDS32_GOTTPOFF,
4032 1.1.1.2 christos BFD_RELOC_NDS32_TLS_IE_HI20,
4033 1.1 christos BFD_RELOC_NDS32_TLS_IE_LO12S2,
4034 1.1 christos BFD_RELOC_NDS32_TLS_TPOFF,
4035 1.1 christos BFD_RELOC_NDS32_TLS_LE_20,
4036 1.1 christos BFD_RELOC_NDS32_TLS_LE_15S0,
4037 1.1 christos BFD_RELOC_NDS32_TLS_LE_15S1,
4038 1.1 christos BFD_RELOC_NDS32_TLS_LE_15S2,
4039 1.1 christos
4040 1.1 christos /* This is a 9-bit reloc */
4041 1.1 christos BFD_RELOC_V850_9_PCREL,
4042 1.1 christos
4043 1.1 christos /* This is a 22-bit reloc */
4044 1.1 christos BFD_RELOC_V850_22_PCREL,
4045 1.1 christos
4046 1.1 christos /* This is a 16 bit offset from the short data area pointer. */
4047 1.1 christos BFD_RELOC_V850_SDA_16_16_OFFSET,
4048 1.1 christos
4049 1.1 christos /* This is a 16 bit offset (of which only 15 bits are used) from the
4050 1.1 christos short data area pointer. */
4051 1.1 christos BFD_RELOC_V850_SDA_15_16_OFFSET,
4052 1.1 christos
4053 1.1 christos /* This is a 16 bit offset from the zero data area pointer. */
4054 1.1 christos BFD_RELOC_V850_ZDA_16_16_OFFSET,
4055 1.1 christos
4056 1.1 christos /* This is a 16 bit offset (of which only 15 bits are used) from the
4057 1.1 christos zero data area pointer. */
4058 1.1 christos BFD_RELOC_V850_ZDA_15_16_OFFSET,
4059 1.1 christos
4060 1.1 christos /* This is an 8 bit offset (of which only 6 bits are used) from the
4061 1.1 christos tiny data area pointer. */
4062 1.1 christos BFD_RELOC_V850_TDA_6_8_OFFSET,
4063 1.1 christos
4064 1.1 christos /* This is an 8bit offset (of which only 7 bits are used) from the tiny
4065 1.1 christos data area pointer. */
4066 1.1 christos BFD_RELOC_V850_TDA_7_8_OFFSET,
4067 1.1 christos
4068 1.1 christos /* This is a 7 bit offset from the tiny data area pointer. */
4069 1.1 christos BFD_RELOC_V850_TDA_7_7_OFFSET,
4070 1.1 christos
4071 1.1 christos /* This is a 16 bit offset from the tiny data area pointer. */
4072 1.1 christos BFD_RELOC_V850_TDA_16_16_OFFSET,
4073 1.1 christos
4074 1.1 christos /* This is a 5 bit offset (of which only 4 bits are used) from the tiny
4075 1.1 christos data area pointer. */
4076 1.1 christos BFD_RELOC_V850_TDA_4_5_OFFSET,
4077 1.1 christos
4078 1.1 christos /* This is a 4 bit offset from the tiny data area pointer. */
4079 1.1 christos BFD_RELOC_V850_TDA_4_4_OFFSET,
4080 1.1 christos
4081 1.1 christos /* This is a 16 bit offset from the short data area pointer, with the
4082 1.1 christos bits placed non-contiguously in the instruction. */
4083 1.1 christos BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET,
4084 1.1 christos
4085 1.1 christos /* This is a 16 bit offset from the zero data area pointer, with the
4086 1.1 christos bits placed non-contiguously in the instruction. */
4087 1.1 christos BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET,
4088 1.1 christos
4089 1.1 christos /* This is a 6 bit offset from the call table base pointer. */
4090 1.1 christos BFD_RELOC_V850_CALLT_6_7_OFFSET,
4091 1.1 christos
4092 1.1 christos /* This is a 16 bit offset from the call table base pointer. */
4093 1.1 christos BFD_RELOC_V850_CALLT_16_16_OFFSET,
4094 1.1 christos
4095 1.1 christos /* Used for relaxing indirect function calls. */
4096 1.1 christos BFD_RELOC_V850_LONGCALL,
4097 1.1 christos
4098 1.1 christos /* Used for relaxing indirect jumps. */
4099 1.1 christos BFD_RELOC_V850_LONGJUMP,
4100 1.1 christos
4101 1.1 christos /* Used to maintain alignment whilst relaxing. */
4102 1.1 christos BFD_RELOC_V850_ALIGN,
4103 1.1 christos
4104 1.1 christos /* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu
4105 1.1 christos instructions. */
4106 1.1 christos BFD_RELOC_V850_LO16_SPLIT_OFFSET,
4107 1.1 christos
4108 1.1 christos /* This is a 16-bit reloc. */
4109 1.1 christos BFD_RELOC_V850_16_PCREL,
4110 1.1 christos
4111 1.1 christos /* This is a 17-bit reloc. */
4112 1.1 christos BFD_RELOC_V850_17_PCREL,
4113 1.1 christos
4114 1.1 christos /* This is a 23-bit reloc. */
4115 1.1 christos BFD_RELOC_V850_23,
4116 1.1 christos
4117 1.1 christos /* This is a 32-bit reloc. */
4118 1.1 christos BFD_RELOC_V850_32_PCREL,
4119 1.1 christos
4120 1.1 christos /* This is a 32-bit reloc. */
4121 1.1 christos BFD_RELOC_V850_32_ABS,
4122 1.1 christos
4123 1.1 christos /* This is a 16-bit reloc. */
4124 1.1 christos BFD_RELOC_V850_16_SPLIT_OFFSET,
4125 1.1 christos
4126 1.1 christos /* This is a 16-bit reloc. */
4127 1.1 christos BFD_RELOC_V850_16_S1,
4128 1.1 christos
4129 1.1 christos /* Low 16 bits. 16 bit shifted by 1. */
4130 1.1 christos BFD_RELOC_V850_LO16_S1,
4131 1.1 christos
4132 1.1 christos /* This is a 16 bit offset from the call table base pointer. */
4133 1.1 christos BFD_RELOC_V850_CALLT_15_16_OFFSET,
4134 1.1 christos
4135 1.1 christos /* DSO relocations. */
4136 1.1 christos BFD_RELOC_V850_32_GOTPCREL,
4137 1.1 christos
4138 1.1 christos /* DSO relocations. */
4139 1.1 christos BFD_RELOC_V850_16_GOT,
4140 1.1 christos
4141 1.1 christos /* DSO relocations. */
4142 1.1 christos BFD_RELOC_V850_32_GOT,
4143 1.1 christos
4144 1.1 christos /* DSO relocations. */
4145 1.1 christos BFD_RELOC_V850_22_PLT_PCREL,
4146 1.1 christos
4147 1.1 christos /* DSO relocations. */
4148 1.1 christos BFD_RELOC_V850_32_PLT_PCREL,
4149 1.1 christos
4150 1.1 christos /* DSO relocations. */
4151 1.1 christos BFD_RELOC_V850_COPY,
4152 1.1 christos
4153 1.1 christos /* DSO relocations. */
4154 1.1 christos BFD_RELOC_V850_GLOB_DAT,
4155 1.1 christos
4156 1.1 christos /* DSO relocations. */
4157 1.1 christos BFD_RELOC_V850_JMP_SLOT,
4158 1.1 christos
4159 1.1 christos /* DSO relocations. */
4160 1.1 christos BFD_RELOC_V850_RELATIVE,
4161 1.1 christos
4162 1.1 christos /* DSO relocations. */
4163 1.1 christos BFD_RELOC_V850_16_GOTOFF,
4164 1.1 christos
4165 1.1 christos /* DSO relocations. */
4166 1.1 christos BFD_RELOC_V850_32_GOTOFF,
4167 1.1 christos
4168 1.1 christos /* start code. */
4169 1.1 christos BFD_RELOC_V850_CODE,
4170 1.1 christos
4171 1.1 christos /* start data in text. */
4172 1.1 christos BFD_RELOC_V850_DATA,
4173 1.1 christos
4174 1.1 christos /* This is a 8bit DP reloc for the tms320c30, where the most
4175 1.1 christos significant 8 bits of a 24 bit word are placed into the least
4176 1.1 christos significant 8 bits of the opcode. */
4177 1.1 christos BFD_RELOC_TIC30_LDP,
4178 1.1 christos
4179 1.1 christos /* This is a 7bit reloc for the tms320c54x, where the least
4180 1.1 christos significant 7 bits of a 16 bit word are placed into the least
4181 1.1 christos significant 7 bits of the opcode. */
4182 1.1 christos BFD_RELOC_TIC54X_PARTLS7,
4183 1.1 christos
4184 1.1 christos /* This is a 9bit DP reloc for the tms320c54x, where the most
4185 1.1 christos significant 9 bits of a 16 bit word are placed into the least
4186 1.1 christos significant 9 bits of the opcode. */
4187 1.1 christos BFD_RELOC_TIC54X_PARTMS9,
4188 1.1 christos
4189 1.1 christos /* This is an extended address 23-bit reloc for the tms320c54x. */
4190 1.1 christos BFD_RELOC_TIC54X_23,
4191 1.1 christos
4192 1.1 christos /* This is a 16-bit reloc for the tms320c54x, where the least
4193 1.1 christos significant 16 bits of a 23-bit extended address are placed into
4194 1.1 christos the opcode. */
4195 1.1 christos BFD_RELOC_TIC54X_16_OF_23,
4196 1.1 christos
4197 1.1 christos /* This is a reloc for the tms320c54x, where the most
4198 1.1 christos significant 7 bits of a 23-bit extended address are placed into
4199 1.1 christos the opcode. */
4200 1.1 christos BFD_RELOC_TIC54X_MS7_OF_23,
4201 1.1 christos
4202 1.1 christos /* TMS320C6000 relocations. */
4203 1.1 christos BFD_RELOC_C6000_PCR_S21,
4204 1.1 christos BFD_RELOC_C6000_PCR_S12,
4205 1.1 christos BFD_RELOC_C6000_PCR_S10,
4206 1.1 christos BFD_RELOC_C6000_PCR_S7,
4207 1.1 christos BFD_RELOC_C6000_ABS_S16,
4208 1.1 christos BFD_RELOC_C6000_ABS_L16,
4209 1.1 christos BFD_RELOC_C6000_ABS_H16,
4210 1.1 christos BFD_RELOC_C6000_SBR_U15_B,
4211 1.1 christos BFD_RELOC_C6000_SBR_U15_H,
4212 1.1 christos BFD_RELOC_C6000_SBR_U15_W,
4213 1.1 christos BFD_RELOC_C6000_SBR_S16,
4214 1.1 christos BFD_RELOC_C6000_SBR_L16_B,
4215 1.1 christos BFD_RELOC_C6000_SBR_L16_H,
4216 1.1 christos BFD_RELOC_C6000_SBR_L16_W,
4217 1.1 christos BFD_RELOC_C6000_SBR_H16_B,
4218 1.1 christos BFD_RELOC_C6000_SBR_H16_H,
4219 1.1 christos BFD_RELOC_C6000_SBR_H16_W,
4220 1.1 christos BFD_RELOC_C6000_SBR_GOT_U15_W,
4221 1.1 christos BFD_RELOC_C6000_SBR_GOT_L16_W,
4222 1.1 christos BFD_RELOC_C6000_SBR_GOT_H16_W,
4223 1.1 christos BFD_RELOC_C6000_DSBT_INDEX,
4224 1.1 christos BFD_RELOC_C6000_PREL31,
4225 1.1 christos BFD_RELOC_C6000_COPY,
4226 1.1 christos BFD_RELOC_C6000_JUMP_SLOT,
4227 1.1 christos BFD_RELOC_C6000_EHTYPE,
4228 1.1 christos BFD_RELOC_C6000_PCR_H16,
4229 1.1 christos BFD_RELOC_C6000_PCR_L16,
4230 1.1 christos BFD_RELOC_C6000_ALIGN,
4231 1.1 christos BFD_RELOC_C6000_FPHEAD,
4232 1.1 christos BFD_RELOC_C6000_NOCMP,
4233 1.1 christos
4234 1.1 christos /* This is a 48 bit reloc for the FR30 that stores 32 bits. */
4235 1.1 christos BFD_RELOC_FR30_48,
4236 1.1 christos
4237 1.1 christos /* This is a 32 bit reloc for the FR30 that stores 20 bits split up into
4238 1.1 christos two sections. */
4239 1.1 christos BFD_RELOC_FR30_20,
4240 1.1 christos
4241 1.1 christos /* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in
4242 1.1 christos 4 bits. */
4243 1.1 christos BFD_RELOC_FR30_6_IN_4,
4244 1.1 christos
4245 1.1 christos /* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset
4246 1.1 christos into 8 bits. */
4247 1.1 christos BFD_RELOC_FR30_8_IN_8,
4248 1.1 christos
4249 1.1 christos /* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset
4250 1.1 christos into 8 bits. */
4251 1.1 christos BFD_RELOC_FR30_9_IN_8,
4252 1.1 christos
4253 1.1 christos /* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset
4254 1.1 christos into 8 bits. */
4255 1.1 christos BFD_RELOC_FR30_10_IN_8,
4256 1.1 christos
4257 1.1 christos /* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative
4258 1.1 christos short offset into 8 bits. */
4259 1.1 christos BFD_RELOC_FR30_9_PCREL,
4260 1.1 christos
4261 1.1 christos /* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative
4262 1.1 christos short offset into 11 bits. */
4263 1.1 christos BFD_RELOC_FR30_12_PCREL,
4264 1.1 christos
4265 1.1 christos /* Motorola Mcore relocations. */
4266 1.1 christos BFD_RELOC_MCORE_PCREL_IMM8BY4,
4267 1.1 christos BFD_RELOC_MCORE_PCREL_IMM11BY2,
4268 1.1 christos BFD_RELOC_MCORE_PCREL_IMM4BY2,
4269 1.1 christos BFD_RELOC_MCORE_PCREL_32,
4270 1.1 christos BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2,
4271 1.1 christos BFD_RELOC_MCORE_RVA,
4272 1.1 christos
4273 1.1 christos /* Toshiba Media Processor Relocations. */
4274 1.1 christos BFD_RELOC_MEP_8,
4275 1.1 christos BFD_RELOC_MEP_16,
4276 1.1 christos BFD_RELOC_MEP_32,
4277 1.1 christos BFD_RELOC_MEP_PCREL8A2,
4278 1.1 christos BFD_RELOC_MEP_PCREL12A2,
4279 1.1 christos BFD_RELOC_MEP_PCREL17A2,
4280 1.1 christos BFD_RELOC_MEP_PCREL24A2,
4281 1.1 christos BFD_RELOC_MEP_PCABS24A2,
4282 1.1 christos BFD_RELOC_MEP_LOW16,
4283 1.1 christos BFD_RELOC_MEP_HI16U,
4284 1.1 christos BFD_RELOC_MEP_HI16S,
4285 1.1 christos BFD_RELOC_MEP_GPREL,
4286 1.1 christos BFD_RELOC_MEP_TPREL,
4287 1.1 christos BFD_RELOC_MEP_TPREL7,
4288 1.1 christos BFD_RELOC_MEP_TPREL7A2,
4289 1.1 christos BFD_RELOC_MEP_TPREL7A4,
4290 1.1 christos BFD_RELOC_MEP_UIMM24,
4291 1.1 christos BFD_RELOC_MEP_ADDR24A4,
4292 1.1 christos BFD_RELOC_MEP_GNU_VTINHERIT,
4293 1.1 christos BFD_RELOC_MEP_GNU_VTENTRY,
4294 1.1 christos
4295 1.1 christos
4296 1.1 christos /* Imagination Technologies Meta relocations. */
4297 1.1 christos BFD_RELOC_METAG_HIADDR16,
4298 1.1 christos BFD_RELOC_METAG_LOADDR16,
4299 1.1 christos BFD_RELOC_METAG_RELBRANCH,
4300 1.1 christos BFD_RELOC_METAG_GETSETOFF,
4301 1.1 christos BFD_RELOC_METAG_HIOG,
4302 1.1 christos BFD_RELOC_METAG_LOOG,
4303 1.1 christos BFD_RELOC_METAG_REL8,
4304 1.1 christos BFD_RELOC_METAG_REL16,
4305 1.1 christos BFD_RELOC_METAG_HI16_GOTOFF,
4306 1.1 christos BFD_RELOC_METAG_LO16_GOTOFF,
4307 1.1 christos BFD_RELOC_METAG_GETSET_GOTOFF,
4308 1.1 christos BFD_RELOC_METAG_GETSET_GOT,
4309 1.1 christos BFD_RELOC_METAG_HI16_GOTPC,
4310 1.1 christos BFD_RELOC_METAG_LO16_GOTPC,
4311 1.1 christos BFD_RELOC_METAG_HI16_PLT,
4312 1.1 christos BFD_RELOC_METAG_LO16_PLT,
4313 1.1 christos BFD_RELOC_METAG_RELBRANCH_PLT,
4314 1.1 christos BFD_RELOC_METAG_GOTOFF,
4315 1.1 christos BFD_RELOC_METAG_PLT,
4316 1.1 christos BFD_RELOC_METAG_COPY,
4317 1.1 christos BFD_RELOC_METAG_JMP_SLOT,
4318 1.1 christos BFD_RELOC_METAG_RELATIVE,
4319 1.1 christos BFD_RELOC_METAG_GLOB_DAT,
4320 1.1 christos BFD_RELOC_METAG_TLS_GD,
4321 1.1 christos BFD_RELOC_METAG_TLS_LDM,
4322 1.1 christos BFD_RELOC_METAG_TLS_LDO_HI16,
4323 1.1 christos BFD_RELOC_METAG_TLS_LDO_LO16,
4324 1.1 christos BFD_RELOC_METAG_TLS_LDO,
4325 1.1 christos BFD_RELOC_METAG_TLS_IE,
4326 1.1 christos BFD_RELOC_METAG_TLS_IENONPIC,
4327 1.1 christos BFD_RELOC_METAG_TLS_IENONPIC_HI16,
4328 1.1 christos BFD_RELOC_METAG_TLS_IENONPIC_LO16,
4329 1.1 christos BFD_RELOC_METAG_TLS_TPOFF,
4330 1.1 christos BFD_RELOC_METAG_TLS_DTPMOD,
4331 1.1 christos BFD_RELOC_METAG_TLS_DTPOFF,
4332 1.1 christos BFD_RELOC_METAG_TLS_LE,
4333 1.1 christos BFD_RELOC_METAG_TLS_LE_HI16,
4334 1.1 christos BFD_RELOC_METAG_TLS_LE_LO16,
4335 1.1 christos
4336 1.1 christos /* These are relocations for the GETA instruction. */
4337 1.1 christos BFD_RELOC_MMIX_GETA,
4338 1.1 christos BFD_RELOC_MMIX_GETA_1,
4339 1.1 christos BFD_RELOC_MMIX_GETA_2,
4340 1.1 christos BFD_RELOC_MMIX_GETA_3,
4341 1.1 christos
4342 1.1 christos /* These are relocations for a conditional branch instruction. */
4343 1.1 christos BFD_RELOC_MMIX_CBRANCH,
4344 1.1 christos BFD_RELOC_MMIX_CBRANCH_J,
4345 1.1 christos BFD_RELOC_MMIX_CBRANCH_1,
4346 1.1 christos BFD_RELOC_MMIX_CBRANCH_2,
4347 1.1 christos BFD_RELOC_MMIX_CBRANCH_3,
4348 1.1 christos
4349 1.1 christos /* These are relocations for the PUSHJ instruction. */
4350 1.1 christos BFD_RELOC_MMIX_PUSHJ,
4351 1.1 christos BFD_RELOC_MMIX_PUSHJ_1,
4352 1.1 christos BFD_RELOC_MMIX_PUSHJ_2,
4353 1.1 christos BFD_RELOC_MMIX_PUSHJ_3,
4354 1.1 christos BFD_RELOC_MMIX_PUSHJ_STUBBABLE,
4355 1.1 christos
4356 1.1 christos /* These are relocations for the JMP instruction. */
4357 1.1 christos BFD_RELOC_MMIX_JMP,
4358 1.1 christos BFD_RELOC_MMIX_JMP_1,
4359 1.1 christos BFD_RELOC_MMIX_JMP_2,
4360 1.1 christos BFD_RELOC_MMIX_JMP_3,
4361 1.1 christos
4362 1.1 christos /* This is a relocation for a relative address as in a GETA instruction or
4363 1.1 christos a branch. */
4364 1.1 christos BFD_RELOC_MMIX_ADDR19,
4365 1.1 christos
4366 1.1 christos /* This is a relocation for a relative address as in a JMP instruction. */
4367 1.1 christos BFD_RELOC_MMIX_ADDR27,
4368 1.1 christos
4369 1.1 christos /* This is a relocation for an instruction field that may be a general
4370 1.1 christos register or a value 0..255. */
4371 1.1 christos BFD_RELOC_MMIX_REG_OR_BYTE,
4372 1.1 christos
4373 1.1 christos /* This is a relocation for an instruction field that may be a general
4374 1.1 christos register. */
4375 1.1 christos BFD_RELOC_MMIX_REG,
4376 1.1 christos
4377 1.1 christos /* This is a relocation for two instruction fields holding a register and
4378 1.1 christos an offset, the equivalent of the relocation. */
4379 1.1 christos BFD_RELOC_MMIX_BASE_PLUS_OFFSET,
4380 1.1 christos
4381 1.1 christos /* This relocation is an assertion that the expression is not allocated as
4382 1.1 christos a global register. It does not modify contents. */
4383 1.1 christos BFD_RELOC_MMIX_LOCAL,
4384 1.1 christos
4385 1.1 christos /* This is a 16 bit reloc for the AVR that stores 8 bit pc relative
4386 1.1 christos short offset into 7 bits. */
4387 1.1 christos BFD_RELOC_AVR_7_PCREL,
4388 1.1 christos
4389 1.1 christos /* This is a 16 bit reloc for the AVR that stores 13 bit pc relative
4390 1.1 christos short offset into 12 bits. */
4391 1.1 christos BFD_RELOC_AVR_13_PCREL,
4392 1.1 christos
4393 1.1 christos /* This is a 16 bit reloc for the AVR that stores 17 bit value (usually
4394 1.1 christos program memory address) into 16 bits. */
4395 1.1 christos BFD_RELOC_AVR_16_PM,
4396 1.1 christos
4397 1.1 christos /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4398 1.1 christos data memory address) into 8 bit immediate value of LDI insn. */
4399 1.1 christos BFD_RELOC_AVR_LO8_LDI,
4400 1.1 christos
4401 1.1 christos /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4402 1.1 christos of data memory address) into 8 bit immediate value of LDI insn. */
4403 1.1 christos BFD_RELOC_AVR_HI8_LDI,
4404 1.1 christos
4405 1.1 christos /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4406 1.1 christos of program memory address) into 8 bit immediate value of LDI insn. */
4407 1.1 christos BFD_RELOC_AVR_HH8_LDI,
4408 1.1 christos
4409 1.1 christos /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4410 1.1 christos of 32 bit value) into 8 bit immediate value of LDI insn. */
4411 1.1 christos BFD_RELOC_AVR_MS8_LDI,
4412 1.1 christos
4413 1.1 christos /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4414 1.1 christos (usually data memory address) into 8 bit immediate value of SUBI insn. */
4415 1.1 christos BFD_RELOC_AVR_LO8_LDI_NEG,
4416 1.1 christos
4417 1.1 christos /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4418 1.1 christos (high 8 bit of data memory address) into 8 bit immediate value of
4419 1.1 christos SUBI insn. */
4420 1.1 christos BFD_RELOC_AVR_HI8_LDI_NEG,
4421 1.1 christos
4422 1.1 christos /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4423 1.1 christos (most high 8 bit of program memory address) into 8 bit immediate value
4424 1.1 christos of LDI or SUBI insn. */
4425 1.1 christos BFD_RELOC_AVR_HH8_LDI_NEG,
4426 1.1 christos
4427 1.1 christos /* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb
4428 1.1 christos of 32 bit value) into 8 bit immediate value of LDI insn. */
4429 1.1 christos BFD_RELOC_AVR_MS8_LDI_NEG,
4430 1.1 christos
4431 1.1 christos /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually
4432 1.1 christos command address) into 8 bit immediate value of LDI insn. */
4433 1.1 christos BFD_RELOC_AVR_LO8_LDI_PM,
4434 1.1 christos
4435 1.1 christos /* This is a 16 bit reloc for the AVR that stores 8 bit value
4436 1.1 christos (command address) into 8 bit immediate value of LDI insn. If the address
4437 1.1 christos is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4438 1.1 christos in the lower 128k. */
4439 1.1 christos BFD_RELOC_AVR_LO8_LDI_GS,
4440 1.1 christos
4441 1.1 christos /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4442 1.1 christos of command address) into 8 bit immediate value of LDI insn. */
4443 1.1 christos BFD_RELOC_AVR_HI8_LDI_PM,
4444 1.1 christos
4445 1.1 christos /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit
4446 1.1 christos of command address) into 8 bit immediate value of LDI insn. If the address
4447 1.1 christos is beyond the 128k boundary, the linker inserts a jump stub for this reloc
4448 1.1 christos below 128k. */
4449 1.1 christos BFD_RELOC_AVR_HI8_LDI_GS,
4450 1.1 christos
4451 1.1 christos /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit
4452 1.1 christos of command address) into 8 bit immediate value of LDI insn. */
4453 1.1 christos BFD_RELOC_AVR_HH8_LDI_PM,
4454 1.1 christos
4455 1.1 christos /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4456 1.1 christos (usually command address) into 8 bit immediate value of SUBI insn. */
4457 1.1 christos BFD_RELOC_AVR_LO8_LDI_PM_NEG,
4458 1.1 christos
4459 1.1 christos /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4460 1.1 christos (high 8 bit of 16 bit command address) into 8 bit immediate value
4461 1.1 christos of SUBI insn. */
4462 1.1 christos BFD_RELOC_AVR_HI8_LDI_PM_NEG,
4463 1.1 christos
4464 1.1 christos /* This is a 16 bit reloc for the AVR that stores negated 8 bit value
4465 1.1 christos (high 6 bit of 22 bit command address) into 8 bit immediate
4466 1.1 christos value of SUBI insn. */
4467 1.1 christos BFD_RELOC_AVR_HH8_LDI_PM_NEG,
4468 1.1 christos
4469 1.1 christos /* This is a 32 bit reloc for the AVR that stores 23 bit value
4470 1.1 christos into 22 bits. */
4471 1.1 christos BFD_RELOC_AVR_CALL,
4472 1.1 christos
4473 1.1 christos /* This is a 16 bit reloc for the AVR that stores all needed bits
4474 1.1 christos for absolute addressing with ldi with overflow check to linktime */
4475 1.1 christos BFD_RELOC_AVR_LDI,
4476 1.1 christos
4477 1.1 christos /* This is a 6 bit reloc for the AVR that stores offset for ldd/std
4478 1.1 christos instructions */
4479 1.1 christos BFD_RELOC_AVR_6,
4480 1.1 christos
4481 1.1 christos /* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw
4482 1.1 christos instructions */
4483 1.1 christos BFD_RELOC_AVR_6_ADIW,
4484 1.1 christos
4485 1.1 christos /* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol
4486 1.1 christos in .byte lo8(symbol) */
4487 1.1 christos BFD_RELOC_AVR_8_LO,
4488 1.1 christos
4489 1.1 christos /* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol
4490 1.1.1.2 christos in .byte hi8(symbol) */
4491 1.1.1.2 christos BFD_RELOC_AVR_8_HI,
4492 1.1.1.2 christos
4493 1.1.1.2 christos /* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol
4494 1.1.1.2 christos in .byte hlo8(symbol) */
4495 1.1.1.2 christos BFD_RELOC_AVR_8_HLO,
4496 1.1.1.2 christos
4497 1.1.1.2 christos /* AVR relocations to mark the difference of two local symbols.
4498 1.1.1.2 christos These are only needed to support linker relaxation and can be ignored
4499 1.1.1.2 christos when not relaxing. The field is set to the value of the difference
4500 1.1.1.2 christos assuming no relaxation. The relocation encodes the position of the
4501 1.1.1.2 christos second symbol so the linker can determine whether to adjust the field
4502 1.1.1.2 christos value. */
4503 1.1.1.2 christos BFD_RELOC_AVR_DIFF8,
4504 1.1.1.2 christos BFD_RELOC_AVR_DIFF16,
4505 1.1.1.2 christos BFD_RELOC_AVR_DIFF32,
4506 1.1.1.2 christos
4507 1.1.1.2 christos /* This is a 7 bit reloc for the AVR that stores SRAM address for 16bit
4508 1.1.1.2 christos lds and sts instructions supported only tiny core. */
4509 1.1.1.2 christos BFD_RELOC_AVR_LDS_STS_16,
4510 1.1.1.2 christos
4511 1.1.1.2 christos /* This is a 6 bit reloc for the AVR that stores an I/O register
4512 1.1 christos number for the IN and OUT instructions */
4513 1.1 christos BFD_RELOC_AVR_PORT6,
4514 1.1 christos
4515 1.1 christos /* This is a 5 bit reloc for the AVR that stores an I/O register
4516 1.1 christos number for the SBIC, SBIS, SBI and CBI instructions */
4517 1.1 christos BFD_RELOC_AVR_PORT5,
4518 1.1 christos
4519 1.1 christos /* Renesas RL78 Relocations. */
4520 1.1 christos BFD_RELOC_RL78_NEG8,
4521 1.1 christos BFD_RELOC_RL78_NEG16,
4522 1.1 christos BFD_RELOC_RL78_NEG24,
4523 1.1 christos BFD_RELOC_RL78_NEG32,
4524 1.1 christos BFD_RELOC_RL78_16_OP,
4525 1.1 christos BFD_RELOC_RL78_24_OP,
4526 1.1 christos BFD_RELOC_RL78_32_OP,
4527 1.1 christos BFD_RELOC_RL78_8U,
4528 1.1 christos BFD_RELOC_RL78_16U,
4529 1.1 christos BFD_RELOC_RL78_24U,
4530 1.1 christos BFD_RELOC_RL78_DIR3U_PCREL,
4531 1.1 christos BFD_RELOC_RL78_DIFF,
4532 1.1 christos BFD_RELOC_RL78_GPRELB,
4533 1.1 christos BFD_RELOC_RL78_GPRELW,
4534 1.1 christos BFD_RELOC_RL78_GPRELL,
4535 1.1 christos BFD_RELOC_RL78_SYM,
4536 1.1 christos BFD_RELOC_RL78_OP_SUBTRACT,
4537 1.1 christos BFD_RELOC_RL78_OP_NEG,
4538 1.1 christos BFD_RELOC_RL78_OP_AND,
4539 1.1 christos BFD_RELOC_RL78_OP_SHRA,
4540 1.1 christos BFD_RELOC_RL78_ABS8,
4541 1.1 christos BFD_RELOC_RL78_ABS16,
4542 1.1 christos BFD_RELOC_RL78_ABS16_REV,
4543 1.1 christos BFD_RELOC_RL78_ABS32,
4544 1.1 christos BFD_RELOC_RL78_ABS32_REV,
4545 1.1 christos BFD_RELOC_RL78_ABS16U,
4546 1.1 christos BFD_RELOC_RL78_ABS16UW,
4547 1.1 christos BFD_RELOC_RL78_ABS16UL,
4548 1.1 christos BFD_RELOC_RL78_RELAX,
4549 1.1 christos BFD_RELOC_RL78_HI16,
4550 1.1 christos BFD_RELOC_RL78_HI8,
4551 1.1 christos BFD_RELOC_RL78_LO16,
4552 1.1 christos BFD_RELOC_RL78_CODE,
4553 1.1 christos
4554 1.1 christos /* Renesas RX Relocations. */
4555 1.1 christos BFD_RELOC_RX_NEG8,
4556 1.1 christos BFD_RELOC_RX_NEG16,
4557 1.1 christos BFD_RELOC_RX_NEG24,
4558 1.1 christos BFD_RELOC_RX_NEG32,
4559 1.1 christos BFD_RELOC_RX_16_OP,
4560 1.1 christos BFD_RELOC_RX_24_OP,
4561 1.1 christos BFD_RELOC_RX_32_OP,
4562 1.1 christos BFD_RELOC_RX_8U,
4563 1.1 christos BFD_RELOC_RX_16U,
4564 1.1 christos BFD_RELOC_RX_24U,
4565 1.1 christos BFD_RELOC_RX_DIR3U_PCREL,
4566 1.1 christos BFD_RELOC_RX_DIFF,
4567 1.1 christos BFD_RELOC_RX_GPRELB,
4568 1.1 christos BFD_RELOC_RX_GPRELW,
4569 1.1 christos BFD_RELOC_RX_GPRELL,
4570 1.1 christos BFD_RELOC_RX_SYM,
4571 1.1 christos BFD_RELOC_RX_OP_SUBTRACT,
4572 1.1 christos BFD_RELOC_RX_OP_NEG,
4573 1.1 christos BFD_RELOC_RX_ABS8,
4574 1.1 christos BFD_RELOC_RX_ABS16,
4575 1.1 christos BFD_RELOC_RX_ABS16_REV,
4576 1.1 christos BFD_RELOC_RX_ABS32,
4577 1.1 christos BFD_RELOC_RX_ABS32_REV,
4578 1.1 christos BFD_RELOC_RX_ABS16U,
4579 1.1 christos BFD_RELOC_RX_ABS16UW,
4580 1.1 christos BFD_RELOC_RX_ABS16UL,
4581 1.1 christos BFD_RELOC_RX_RELAX,
4582 1.1 christos
4583 1.1 christos /* Direct 12 bit. */
4584 1.1 christos BFD_RELOC_390_12,
4585 1.1 christos
4586 1.1 christos /* 12 bit GOT offset. */
4587 1.1 christos BFD_RELOC_390_GOT12,
4588 1.1 christos
4589 1.1 christos /* 32 bit PC relative PLT address. */
4590 1.1 christos BFD_RELOC_390_PLT32,
4591 1.1 christos
4592 1.1 christos /* Copy symbol at runtime. */
4593 1.1 christos BFD_RELOC_390_COPY,
4594 1.1 christos
4595 1.1 christos /* Create GOT entry. */
4596 1.1 christos BFD_RELOC_390_GLOB_DAT,
4597 1.1 christos
4598 1.1 christos /* Create PLT entry. */
4599 1.1 christos BFD_RELOC_390_JMP_SLOT,
4600 1.1 christos
4601 1.1 christos /* Adjust by program base. */
4602 1.1 christos BFD_RELOC_390_RELATIVE,
4603 1.1 christos
4604 1.1 christos /* 32 bit PC relative offset to GOT. */
4605 1.1 christos BFD_RELOC_390_GOTPC,
4606 1.1 christos
4607 1.1 christos /* 16 bit GOT offset. */
4608 1.1 christos BFD_RELOC_390_GOT16,
4609 1.1 christos
4610 1.1 christos /* PC relative 12 bit shifted by 1. */
4611 1.1 christos BFD_RELOC_390_PC12DBL,
4612 1.1 christos
4613 1.1 christos /* 12 bit PC rel. PLT shifted by 1. */
4614 1.1 christos BFD_RELOC_390_PLT12DBL,
4615 1.1 christos
4616 1.1 christos /* PC relative 16 bit shifted by 1. */
4617 1.1 christos BFD_RELOC_390_PC16DBL,
4618 1.1 christos
4619 1.1 christos /* 16 bit PC rel. PLT shifted by 1. */
4620 1.1 christos BFD_RELOC_390_PLT16DBL,
4621 1.1 christos
4622 1.1 christos /* PC relative 24 bit shifted by 1. */
4623 1.1 christos BFD_RELOC_390_PC24DBL,
4624 1.1 christos
4625 1.1 christos /* 24 bit PC rel. PLT shifted by 1. */
4626 1.1 christos BFD_RELOC_390_PLT24DBL,
4627 1.1 christos
4628 1.1 christos /* PC relative 32 bit shifted by 1. */
4629 1.1 christos BFD_RELOC_390_PC32DBL,
4630 1.1 christos
4631 1.1 christos /* 32 bit PC rel. PLT shifted by 1. */
4632 1.1 christos BFD_RELOC_390_PLT32DBL,
4633 1.1 christos
4634 1.1 christos /* 32 bit PC rel. GOT shifted by 1. */
4635 1.1 christos BFD_RELOC_390_GOTPCDBL,
4636 1.1 christos
4637 1.1 christos /* 64 bit GOT offset. */
4638 1.1 christos BFD_RELOC_390_GOT64,
4639 1.1 christos
4640 1.1 christos /* 64 bit PC relative PLT address. */
4641 1.1 christos BFD_RELOC_390_PLT64,
4642 1.1 christos
4643 1.1 christos /* 32 bit rel. offset to GOT entry. */
4644 1.1 christos BFD_RELOC_390_GOTENT,
4645 1.1 christos
4646 1.1 christos /* 64 bit offset to GOT. */
4647 1.1 christos BFD_RELOC_390_GOTOFF64,
4648 1.1 christos
4649 1.1 christos /* 12-bit offset to symbol-entry within GOT, with PLT handling. */
4650 1.1 christos BFD_RELOC_390_GOTPLT12,
4651 1.1 christos
4652 1.1 christos /* 16-bit offset to symbol-entry within GOT, with PLT handling. */
4653 1.1 christos BFD_RELOC_390_GOTPLT16,
4654 1.1 christos
4655 1.1 christos /* 32-bit offset to symbol-entry within GOT, with PLT handling. */
4656 1.1 christos BFD_RELOC_390_GOTPLT32,
4657 1.1 christos
4658 1.1 christos /* 64-bit offset to symbol-entry within GOT, with PLT handling. */
4659 1.1 christos BFD_RELOC_390_GOTPLT64,
4660 1.1 christos
4661 1.1 christos /* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */
4662 1.1 christos BFD_RELOC_390_GOTPLTENT,
4663 1.1 christos
4664 1.1 christos /* 16-bit rel. offset from the GOT to a PLT entry. */
4665 1.1 christos BFD_RELOC_390_PLTOFF16,
4666 1.1 christos
4667 1.1 christos /* 32-bit rel. offset from the GOT to a PLT entry. */
4668 1.1 christos BFD_RELOC_390_PLTOFF32,
4669 1.1 christos
4670 1.1 christos /* 64-bit rel. offset from the GOT to a PLT entry. */
4671 1.1 christos BFD_RELOC_390_PLTOFF64,
4672 1.1 christos
4673 1.1 christos /* s390 tls relocations. */
4674 1.1 christos BFD_RELOC_390_TLS_LOAD,
4675 1.1 christos BFD_RELOC_390_TLS_GDCALL,
4676 1.1 christos BFD_RELOC_390_TLS_LDCALL,
4677 1.1 christos BFD_RELOC_390_TLS_GD32,
4678 1.1 christos BFD_RELOC_390_TLS_GD64,
4679 1.1 christos BFD_RELOC_390_TLS_GOTIE12,
4680 1.1 christos BFD_RELOC_390_TLS_GOTIE32,
4681 1.1 christos BFD_RELOC_390_TLS_GOTIE64,
4682 1.1 christos BFD_RELOC_390_TLS_LDM32,
4683 1.1 christos BFD_RELOC_390_TLS_LDM64,
4684 1.1 christos BFD_RELOC_390_TLS_IE32,
4685 1.1 christos BFD_RELOC_390_TLS_IE64,
4686 1.1 christos BFD_RELOC_390_TLS_IEENT,
4687 1.1 christos BFD_RELOC_390_TLS_LE32,
4688 1.1 christos BFD_RELOC_390_TLS_LE64,
4689 1.1 christos BFD_RELOC_390_TLS_LDO32,
4690 1.1 christos BFD_RELOC_390_TLS_LDO64,
4691 1.1 christos BFD_RELOC_390_TLS_DTPMOD,
4692 1.1 christos BFD_RELOC_390_TLS_DTPOFF,
4693 1.1 christos BFD_RELOC_390_TLS_TPOFF,
4694 1.1 christos
4695 1.1 christos /* Long displacement extension. */
4696 1.1 christos BFD_RELOC_390_20,
4697 1.1 christos BFD_RELOC_390_GOT20,
4698 1.1 christos BFD_RELOC_390_GOTPLT20,
4699 1.1 christos BFD_RELOC_390_TLS_GOTIE20,
4700 1.1 christos
4701 1.1 christos /* STT_GNU_IFUNC relocation. */
4702 1.1 christos BFD_RELOC_390_IRELATIVE,
4703 1.1 christos
4704 1.1 christos /* Score relocations
4705 1.1 christos Low 16 bit for load/store */
4706 1.1 christos BFD_RELOC_SCORE_GPREL15,
4707 1.1 christos
4708 1.1 christos /* This is a 24-bit reloc with the right 1 bit assumed to be 0 */
4709 1.1 christos BFD_RELOC_SCORE_DUMMY2,
4710 1.1 christos BFD_RELOC_SCORE_JMP,
4711 1.1 christos
4712 1.1 christos /* This is a 19-bit reloc with the right 1 bit assumed to be 0 */
4713 1.1 christos BFD_RELOC_SCORE_BRANCH,
4714 1.1 christos
4715 1.1 christos /* This is a 32-bit reloc for 48-bit instructions. */
4716 1.1 christos BFD_RELOC_SCORE_IMM30,
4717 1.1 christos
4718 1.1 christos /* This is a 32-bit reloc for 48-bit instructions. */
4719 1.1 christos BFD_RELOC_SCORE_IMM32,
4720 1.1 christos
4721 1.1 christos /* This is a 11-bit reloc with the right 1 bit assumed to be 0 */
4722 1.1 christos BFD_RELOC_SCORE16_JMP,
4723 1.1 christos
4724 1.1 christos /* This is a 8-bit reloc with the right 1 bit assumed to be 0 */
4725 1.1 christos BFD_RELOC_SCORE16_BRANCH,
4726 1.1 christos
4727 1.1 christos /* This is a 9-bit reloc with the right 1 bit assumed to be 0 */
4728 1.1 christos BFD_RELOC_SCORE_BCMP,
4729 1.1 christos
4730 1.1 christos /* Undocumented Score relocs */
4731 1.1 christos BFD_RELOC_SCORE_GOT15,
4732 1.1 christos BFD_RELOC_SCORE_GOT_LO16,
4733 1.1 christos BFD_RELOC_SCORE_CALL15,
4734 1.1 christos BFD_RELOC_SCORE_DUMMY_HI16,
4735 1.1 christos
4736 1.1 christos /* Scenix IP2K - 9-bit register number / data address */
4737 1.1 christos BFD_RELOC_IP2K_FR9,
4738 1.1 christos
4739 1.1 christos /* Scenix IP2K - 4-bit register/data bank number */
4740 1.1 christos BFD_RELOC_IP2K_BANK,
4741 1.1 christos
4742 1.1 christos /* Scenix IP2K - low 13 bits of instruction word address */
4743 1.1 christos BFD_RELOC_IP2K_ADDR16CJP,
4744 1.1 christos
4745 1.1 christos /* Scenix IP2K - high 3 bits of instruction word address */
4746 1.1 christos BFD_RELOC_IP2K_PAGE3,
4747 1.1 christos
4748 1.1 christos /* Scenix IP2K - ext/low/high 8 bits of data address */
4749 1.1 christos BFD_RELOC_IP2K_LO8DATA,
4750 1.1 christos BFD_RELOC_IP2K_HI8DATA,
4751 1.1 christos BFD_RELOC_IP2K_EX8DATA,
4752 1.1 christos
4753 1.1 christos /* Scenix IP2K - low/high 8 bits of instruction word address */
4754 1.1 christos BFD_RELOC_IP2K_LO8INSN,
4755 1.1 christos BFD_RELOC_IP2K_HI8INSN,
4756 1.1 christos
4757 1.1 christos /* Scenix IP2K - even/odd PC modifier to modify snb pcl.0 */
4758 1.1 christos BFD_RELOC_IP2K_PC_SKIP,
4759 1.1 christos
4760 1.1 christos /* Scenix IP2K - 16 bit word address in text section. */
4761 1.1 christos BFD_RELOC_IP2K_TEXT,
4762 1.1 christos
4763 1.1 christos /* Scenix IP2K - 7-bit sp or dp offset */
4764 1.1 christos BFD_RELOC_IP2K_FR_OFFSET,
4765 1.1 christos
4766 1.1 christos /* Scenix VPE4K coprocessor - data/insn-space addressing */
4767 1.1 christos BFD_RELOC_VPE4KMATH_DATA,
4768 1.1 christos BFD_RELOC_VPE4KMATH_INSN,
4769 1.1 christos
4770 1.1 christos /* These two relocations are used by the linker to determine which of
4771 1.1 christos the entries in a C++ virtual function table are actually used. When
4772 1.1 christos the --gc-sections option is given, the linker will zero out the entries
4773 1.1 christos that are not used, so that the code for those functions need not be
4774 1.1 christos included in the output.
4775 1.1 christos
4776 1.1 christos VTABLE_INHERIT is a zero-space relocation used to describe to the
4777 1.1 christos linker the inheritance tree of a C++ virtual function table. The
4778 1.1 christos relocation's symbol should be the parent class' vtable, and the
4779 1.1 christos relocation should be located at the child vtable.
4780 1.1 christos
4781 1.1 christos VTABLE_ENTRY is a zero-space relocation that describes the use of a
4782 1.1 christos virtual function table entry. The reloc's symbol should refer to the
4783 1.1 christos table of the class mentioned in the code. Off of that base, an offset
4784 1.1 christos describes the entry that is being used. For Rela hosts, this offset
4785 1.1 christos is stored in the reloc's addend. For Rel hosts, we are forced to put
4786 1.1 christos this offset in the reloc's section offset. */
4787 1.1 christos BFD_RELOC_VTABLE_INHERIT,
4788 1.1 christos BFD_RELOC_VTABLE_ENTRY,
4789 1.1 christos
4790 1.1 christos /* Intel IA64 Relocations. */
4791 1.1 christos BFD_RELOC_IA64_IMM14,
4792 1.1 christos BFD_RELOC_IA64_IMM22,
4793 1.1 christos BFD_RELOC_IA64_IMM64,
4794 1.1 christos BFD_RELOC_IA64_DIR32MSB,
4795 1.1 christos BFD_RELOC_IA64_DIR32LSB,
4796 1.1 christos BFD_RELOC_IA64_DIR64MSB,
4797 1.1 christos BFD_RELOC_IA64_DIR64LSB,
4798 1.1 christos BFD_RELOC_IA64_GPREL22,
4799 1.1 christos BFD_RELOC_IA64_GPREL64I,
4800 1.1 christos BFD_RELOC_IA64_GPREL32MSB,
4801 1.1 christos BFD_RELOC_IA64_GPREL32LSB,
4802 1.1 christos BFD_RELOC_IA64_GPREL64MSB,
4803 1.1 christos BFD_RELOC_IA64_GPREL64LSB,
4804 1.1 christos BFD_RELOC_IA64_LTOFF22,
4805 1.1 christos BFD_RELOC_IA64_LTOFF64I,
4806 1.1 christos BFD_RELOC_IA64_PLTOFF22,
4807 1.1 christos BFD_RELOC_IA64_PLTOFF64I,
4808 1.1 christos BFD_RELOC_IA64_PLTOFF64MSB,
4809 1.1 christos BFD_RELOC_IA64_PLTOFF64LSB,
4810 1.1 christos BFD_RELOC_IA64_FPTR64I,
4811 1.1 christos BFD_RELOC_IA64_FPTR32MSB,
4812 1.1 christos BFD_RELOC_IA64_FPTR32LSB,
4813 1.1 christos BFD_RELOC_IA64_FPTR64MSB,
4814 1.1 christos BFD_RELOC_IA64_FPTR64LSB,
4815 1.1 christos BFD_RELOC_IA64_PCREL21B,
4816 1.1 christos BFD_RELOC_IA64_PCREL21BI,
4817 1.1 christos BFD_RELOC_IA64_PCREL21M,
4818 1.1 christos BFD_RELOC_IA64_PCREL21F,
4819 1.1 christos BFD_RELOC_IA64_PCREL22,
4820 1.1 christos BFD_RELOC_IA64_PCREL60B,
4821 1.1 christos BFD_RELOC_IA64_PCREL64I,
4822 1.1 christos BFD_RELOC_IA64_PCREL32MSB,
4823 1.1 christos BFD_RELOC_IA64_PCREL32LSB,
4824 1.1 christos BFD_RELOC_IA64_PCREL64MSB,
4825 1.1 christos BFD_RELOC_IA64_PCREL64LSB,
4826 1.1 christos BFD_RELOC_IA64_LTOFF_FPTR22,
4827 1.1 christos BFD_RELOC_IA64_LTOFF_FPTR64I,
4828 1.1 christos BFD_RELOC_IA64_LTOFF_FPTR32MSB,
4829 1.1 christos BFD_RELOC_IA64_LTOFF_FPTR32LSB,
4830 1.1 christos BFD_RELOC_IA64_LTOFF_FPTR64MSB,
4831 1.1 christos BFD_RELOC_IA64_LTOFF_FPTR64LSB,
4832 1.1 christos BFD_RELOC_IA64_SEGREL32MSB,
4833 1.1 christos BFD_RELOC_IA64_SEGREL32LSB,
4834 1.1 christos BFD_RELOC_IA64_SEGREL64MSB,
4835 1.1 christos BFD_RELOC_IA64_SEGREL64LSB,
4836 1.1 christos BFD_RELOC_IA64_SECREL32MSB,
4837 1.1 christos BFD_RELOC_IA64_SECREL32LSB,
4838 1.1 christos BFD_RELOC_IA64_SECREL64MSB,
4839 1.1 christos BFD_RELOC_IA64_SECREL64LSB,
4840 1.1 christos BFD_RELOC_IA64_REL32MSB,
4841 1.1 christos BFD_RELOC_IA64_REL32LSB,
4842 1.1 christos BFD_RELOC_IA64_REL64MSB,
4843 1.1 christos BFD_RELOC_IA64_REL64LSB,
4844 1.1 christos BFD_RELOC_IA64_LTV32MSB,
4845 1.1 christos BFD_RELOC_IA64_LTV32LSB,
4846 1.1 christos BFD_RELOC_IA64_LTV64MSB,
4847 1.1 christos BFD_RELOC_IA64_LTV64LSB,
4848 1.1 christos BFD_RELOC_IA64_IPLTMSB,
4849 1.1 christos BFD_RELOC_IA64_IPLTLSB,
4850 1.1 christos BFD_RELOC_IA64_COPY,
4851 1.1 christos BFD_RELOC_IA64_LTOFF22X,
4852 1.1 christos BFD_RELOC_IA64_LDXMOV,
4853 1.1 christos BFD_RELOC_IA64_TPREL14,
4854 1.1 christos BFD_RELOC_IA64_TPREL22,
4855 1.1 christos BFD_RELOC_IA64_TPREL64I,
4856 1.1 christos BFD_RELOC_IA64_TPREL64MSB,
4857 1.1 christos BFD_RELOC_IA64_TPREL64LSB,
4858 1.1 christos BFD_RELOC_IA64_LTOFF_TPREL22,
4859 1.1 christos BFD_RELOC_IA64_DTPMOD64MSB,
4860 1.1 christos BFD_RELOC_IA64_DTPMOD64LSB,
4861 1.1 christos BFD_RELOC_IA64_LTOFF_DTPMOD22,
4862 1.1 christos BFD_RELOC_IA64_DTPREL14,
4863 1.1 christos BFD_RELOC_IA64_DTPREL22,
4864 1.1 christos BFD_RELOC_IA64_DTPREL64I,
4865 1.1 christos BFD_RELOC_IA64_DTPREL32MSB,
4866 1.1 christos BFD_RELOC_IA64_DTPREL32LSB,
4867 1.1 christos BFD_RELOC_IA64_DTPREL64MSB,
4868 1.1 christos BFD_RELOC_IA64_DTPREL64LSB,
4869 1.1 christos BFD_RELOC_IA64_LTOFF_DTPREL22,
4870 1.1 christos
4871 1.1 christos /* Motorola 68HC11 reloc.
4872 1.1 christos This is the 8 bit high part of an absolute address. */
4873 1.1 christos BFD_RELOC_M68HC11_HI8,
4874 1.1 christos
4875 1.1 christos /* Motorola 68HC11 reloc.
4876 1.1 christos This is the 8 bit low part of an absolute address. */
4877 1.1 christos BFD_RELOC_M68HC11_LO8,
4878 1.1 christos
4879 1.1 christos /* Motorola 68HC11 reloc.
4880 1.1 christos This is the 3 bit of a value. */
4881 1.1 christos BFD_RELOC_M68HC11_3B,
4882 1.1 christos
4883 1.1 christos /* Motorola 68HC11 reloc.
4884 1.1 christos This reloc marks the beginning of a jump/call instruction.
4885 1.1 christos It is used for linker relaxation to correctly identify beginning
4886 1.1 christos of instruction and change some branches to use PC-relative
4887 1.1 christos addressing mode. */
4888 1.1 christos BFD_RELOC_M68HC11_RL_JUMP,
4889 1.1 christos
4890 1.1 christos /* Motorola 68HC11 reloc.
4891 1.1 christos This reloc marks a group of several instructions that gcc generates
4892 1.1 christos and for which the linker relaxation pass can modify and/or remove
4893 1.1 christos some of them. */
4894 1.1 christos BFD_RELOC_M68HC11_RL_GROUP,
4895 1.1 christos
4896 1.1 christos /* Motorola 68HC11 reloc.
4897 1.1 christos This is the 16-bit lower part of an address. It is used for 'call'
4898 1.1 christos instruction to specify the symbol address without any special
4899 1.1 christos transformation (due to memory bank window). */
4900 1.1 christos BFD_RELOC_M68HC11_LO16,
4901 1.1 christos
4902 1.1 christos /* Motorola 68HC11 reloc.
4903 1.1 christos This is a 8-bit reloc that specifies the page number of an address.
4904 1.1 christos It is used by 'call' instruction to specify the page number of
4905 1.1 christos the symbol. */
4906 1.1 christos BFD_RELOC_M68HC11_PAGE,
4907 1.1 christos
4908 1.1 christos /* Motorola 68HC11 reloc.
4909 1.1 christos This is a 24-bit reloc that represents the address with a 16-bit
4910 1.1 christos value and a 8-bit page number. The symbol address is transformed
4911 1.1 christos to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */
4912 1.1 christos BFD_RELOC_M68HC11_24,
4913 1.1 christos
4914 1.1 christos /* Motorola 68HC12 reloc.
4915 1.1 christos This is the 5 bits of a value. */
4916 1.1 christos BFD_RELOC_M68HC12_5B,
4917 1.1 christos
4918 1.1 christos /* Freescale XGATE reloc.
4919 1.1 christos This reloc marks the beginning of a bra/jal instruction. */
4920 1.1 christos BFD_RELOC_XGATE_RL_JUMP,
4921 1.1 christos
4922 1.1 christos /* Freescale XGATE reloc.
4923 1.1 christos This reloc marks a group of several instructions that gcc generates
4924 1.1 christos and for which the linker relaxation pass can modify and/or remove
4925 1.1 christos some of them. */
4926 1.1 christos BFD_RELOC_XGATE_RL_GROUP,
4927 1.1 christos
4928 1.1 christos /* Freescale XGATE reloc.
4929 1.1 christos This is the 16-bit lower part of an address. It is used for the '16-bit'
4930 1.1 christos instructions. */
4931 1.1 christos BFD_RELOC_XGATE_LO16,
4932 1.1 christos
4933 1.1 christos /* Freescale XGATE reloc. */
4934 1.1 christos BFD_RELOC_XGATE_GPAGE,
4935 1.1 christos
4936 1.1 christos /* Freescale XGATE reloc. */
4937 1.1 christos BFD_RELOC_XGATE_24,
4938 1.1 christos
4939 1.1 christos /* Freescale XGATE reloc.
4940 1.1 christos This is a 9-bit pc-relative reloc. */
4941 1.1 christos BFD_RELOC_XGATE_PCREL_9,
4942 1.1 christos
4943 1.1 christos /* Freescale XGATE reloc.
4944 1.1 christos This is a 10-bit pc-relative reloc. */
4945 1.1 christos BFD_RELOC_XGATE_PCREL_10,
4946 1.1 christos
4947 1.1 christos /* Freescale XGATE reloc.
4948 1.1 christos This is the 16-bit lower part of an address. It is used for the '16-bit'
4949 1.1 christos instructions. */
4950 1.1 christos BFD_RELOC_XGATE_IMM8_LO,
4951 1.1 christos
4952 1.1 christos /* Freescale XGATE reloc.
4953 1.1 christos This is the 16-bit higher part of an address. It is used for the '16-bit'
4954 1.1 christos instructions. */
4955 1.1 christos BFD_RELOC_XGATE_IMM8_HI,
4956 1.1 christos
4957 1.1 christos /* Freescale XGATE reloc.
4958 1.1 christos This is a 3-bit pc-relative reloc. */
4959 1.1 christos BFD_RELOC_XGATE_IMM3,
4960 1.1 christos
4961 1.1 christos /* Freescale XGATE reloc.
4962 1.1 christos This is a 4-bit pc-relative reloc. */
4963 1.1 christos BFD_RELOC_XGATE_IMM4,
4964 1.1 christos
4965 1.1 christos /* Freescale XGATE reloc.
4966 1.1 christos This is a 5-bit pc-relative reloc. */
4967 1.1 christos BFD_RELOC_XGATE_IMM5,
4968 1.1 christos
4969 1.1 christos /* Motorola 68HC12 reloc.
4970 1.1 christos This is the 9 bits of a value. */
4971 1.1 christos BFD_RELOC_M68HC12_9B,
4972 1.1 christos
4973 1.1 christos /* Motorola 68HC12 reloc.
4974 1.1 christos This is the 16 bits of a value. */
4975 1.1 christos BFD_RELOC_M68HC12_16B,
4976 1.1 christos
4977 1.1 christos /* Motorola 68HC12/XGATE reloc.
4978 1.1 christos This is a PCREL9 branch. */
4979 1.1 christos BFD_RELOC_M68HC12_9_PCREL,
4980 1.1 christos
4981 1.1 christos /* Motorola 68HC12/XGATE reloc.
4982 1.1 christos This is a PCREL10 branch. */
4983 1.1 christos BFD_RELOC_M68HC12_10_PCREL,
4984 1.1 christos
4985 1.1 christos /* Motorola 68HC12/XGATE reloc.
4986 1.1 christos This is the 8 bit low part of an absolute address and immediately precedes
4987 1.1 christos a matching HI8XG part. */
4988 1.1 christos BFD_RELOC_M68HC12_LO8XG,
4989 1.1 christos
4990 1.1 christos /* Motorola 68HC12/XGATE reloc.
4991 1.1 christos This is the 8 bit high part of an absolute address and immediately follows
4992 1.1 christos a matching LO8XG part. */
4993 1.1 christos BFD_RELOC_M68HC12_HI8XG,
4994 1.1 christos
4995 1.1 christos /* NS CR16C Relocations. */
4996 1.1 christos BFD_RELOC_16C_NUM08,
4997 1.1 christos BFD_RELOC_16C_NUM08_C,
4998 1.1 christos BFD_RELOC_16C_NUM16,
4999 1.1 christos BFD_RELOC_16C_NUM16_C,
5000 1.1 christos BFD_RELOC_16C_NUM32,
5001 1.1 christos BFD_RELOC_16C_NUM32_C,
5002 1.1 christos BFD_RELOC_16C_DISP04,
5003 1.1 christos BFD_RELOC_16C_DISP04_C,
5004 1.1 christos BFD_RELOC_16C_DISP08,
5005 1.1 christos BFD_RELOC_16C_DISP08_C,
5006 1.1 christos BFD_RELOC_16C_DISP16,
5007 1.1 christos BFD_RELOC_16C_DISP16_C,
5008 1.1 christos BFD_RELOC_16C_DISP24,
5009 1.1 christos BFD_RELOC_16C_DISP24_C,
5010 1.1 christos BFD_RELOC_16C_DISP24a,
5011 1.1 christos BFD_RELOC_16C_DISP24a_C,
5012 1.1 christos BFD_RELOC_16C_REG04,
5013 1.1 christos BFD_RELOC_16C_REG04_C,
5014 1.1 christos BFD_RELOC_16C_REG04a,
5015 1.1 christos BFD_RELOC_16C_REG04a_C,
5016 1.1 christos BFD_RELOC_16C_REG14,
5017 1.1 christos BFD_RELOC_16C_REG14_C,
5018 1.1 christos BFD_RELOC_16C_REG16,
5019 1.1 christos BFD_RELOC_16C_REG16_C,
5020 1.1 christos BFD_RELOC_16C_REG20,
5021 1.1 christos BFD_RELOC_16C_REG20_C,
5022 1.1 christos BFD_RELOC_16C_ABS20,
5023 1.1 christos BFD_RELOC_16C_ABS20_C,
5024 1.1 christos BFD_RELOC_16C_ABS24,
5025 1.1 christos BFD_RELOC_16C_ABS24_C,
5026 1.1 christos BFD_RELOC_16C_IMM04,
5027 1.1 christos BFD_RELOC_16C_IMM04_C,
5028 1.1 christos BFD_RELOC_16C_IMM16,
5029 1.1 christos BFD_RELOC_16C_IMM16_C,
5030 1.1 christos BFD_RELOC_16C_IMM20,
5031 1.1 christos BFD_RELOC_16C_IMM20_C,
5032 1.1 christos BFD_RELOC_16C_IMM24,
5033 1.1 christos BFD_RELOC_16C_IMM24_C,
5034 1.1 christos BFD_RELOC_16C_IMM32,
5035 1.1 christos BFD_RELOC_16C_IMM32_C,
5036 1.1 christos
5037 1.1 christos /* NS CR16 Relocations. */
5038 1.1 christos BFD_RELOC_CR16_NUM8,
5039 1.1 christos BFD_RELOC_CR16_NUM16,
5040 1.1 christos BFD_RELOC_CR16_NUM32,
5041 1.1 christos BFD_RELOC_CR16_NUM32a,
5042 1.1 christos BFD_RELOC_CR16_REGREL0,
5043 1.1 christos BFD_RELOC_CR16_REGREL4,
5044 1.1 christos BFD_RELOC_CR16_REGREL4a,
5045 1.1 christos BFD_RELOC_CR16_REGREL14,
5046 1.1 christos BFD_RELOC_CR16_REGREL14a,
5047 1.1 christos BFD_RELOC_CR16_REGREL16,
5048 1.1 christos BFD_RELOC_CR16_REGREL20,
5049 1.1 christos BFD_RELOC_CR16_REGREL20a,
5050 1.1 christos BFD_RELOC_CR16_ABS20,
5051 1.1 christos BFD_RELOC_CR16_ABS24,
5052 1.1 christos BFD_RELOC_CR16_IMM4,
5053 1.1 christos BFD_RELOC_CR16_IMM8,
5054 1.1 christos BFD_RELOC_CR16_IMM16,
5055 1.1 christos BFD_RELOC_CR16_IMM20,
5056 1.1 christos BFD_RELOC_CR16_IMM24,
5057 1.1 christos BFD_RELOC_CR16_IMM32,
5058 1.1 christos BFD_RELOC_CR16_IMM32a,
5059 1.1 christos BFD_RELOC_CR16_DISP4,
5060 1.1 christos BFD_RELOC_CR16_DISP8,
5061 1.1 christos BFD_RELOC_CR16_DISP16,
5062 1.1 christos BFD_RELOC_CR16_DISP20,
5063 1.1 christos BFD_RELOC_CR16_DISP24,
5064 1.1 christos BFD_RELOC_CR16_DISP24a,
5065 1.1 christos BFD_RELOC_CR16_SWITCH8,
5066 1.1 christos BFD_RELOC_CR16_SWITCH16,
5067 1.1 christos BFD_RELOC_CR16_SWITCH32,
5068 1.1 christos BFD_RELOC_CR16_GOT_REGREL20,
5069 1.1 christos BFD_RELOC_CR16_GOTC_REGREL20,
5070 1.1 christos BFD_RELOC_CR16_GLOB_DAT,
5071 1.1 christos
5072 1.1 christos /* NS CRX Relocations. */
5073 1.1 christos BFD_RELOC_CRX_REL4,
5074 1.1 christos BFD_RELOC_CRX_REL8,
5075 1.1 christos BFD_RELOC_CRX_REL8_CMP,
5076 1.1 christos BFD_RELOC_CRX_REL16,
5077 1.1 christos BFD_RELOC_CRX_REL24,
5078 1.1 christos BFD_RELOC_CRX_REL32,
5079 1.1 christos BFD_RELOC_CRX_REGREL12,
5080 1.1 christos BFD_RELOC_CRX_REGREL22,
5081 1.1 christos BFD_RELOC_CRX_REGREL28,
5082 1.1 christos BFD_RELOC_CRX_REGREL32,
5083 1.1 christos BFD_RELOC_CRX_ABS16,
5084 1.1 christos BFD_RELOC_CRX_ABS32,
5085 1.1 christos BFD_RELOC_CRX_NUM8,
5086 1.1 christos BFD_RELOC_CRX_NUM16,
5087 1.1 christos BFD_RELOC_CRX_NUM32,
5088 1.1 christos BFD_RELOC_CRX_IMM16,
5089 1.1 christos BFD_RELOC_CRX_IMM32,
5090 1.1 christos BFD_RELOC_CRX_SWITCH8,
5091 1.1 christos BFD_RELOC_CRX_SWITCH16,
5092 1.1 christos BFD_RELOC_CRX_SWITCH32,
5093 1.1 christos
5094 1.1 christos /* These relocs are only used within the CRIS assembler. They are not
5095 1.1 christos (at present) written to any object files. */
5096 1.1 christos BFD_RELOC_CRIS_BDISP8,
5097 1.1 christos BFD_RELOC_CRIS_UNSIGNED_5,
5098 1.1 christos BFD_RELOC_CRIS_SIGNED_6,
5099 1.1 christos BFD_RELOC_CRIS_UNSIGNED_6,
5100 1.1 christos BFD_RELOC_CRIS_SIGNED_8,
5101 1.1 christos BFD_RELOC_CRIS_UNSIGNED_8,
5102 1.1 christos BFD_RELOC_CRIS_SIGNED_16,
5103 1.1 christos BFD_RELOC_CRIS_UNSIGNED_16,
5104 1.1 christos BFD_RELOC_CRIS_LAPCQ_OFFSET,
5105 1.1 christos BFD_RELOC_CRIS_UNSIGNED_4,
5106 1.1 christos
5107 1.1 christos /* Relocs used in ELF shared libraries for CRIS. */
5108 1.1 christos BFD_RELOC_CRIS_COPY,
5109 1.1 christos BFD_RELOC_CRIS_GLOB_DAT,
5110 1.1 christos BFD_RELOC_CRIS_JUMP_SLOT,
5111 1.1 christos BFD_RELOC_CRIS_RELATIVE,
5112 1.1 christos
5113 1.1 christos /* 32-bit offset to symbol-entry within GOT. */
5114 1.1 christos BFD_RELOC_CRIS_32_GOT,
5115 1.1 christos
5116 1.1 christos /* 16-bit offset to symbol-entry within GOT. */
5117 1.1 christos BFD_RELOC_CRIS_16_GOT,
5118 1.1 christos
5119 1.1 christos /* 32-bit offset to symbol-entry within GOT, with PLT handling. */
5120 1.1 christos BFD_RELOC_CRIS_32_GOTPLT,
5121 1.1 christos
5122 1.1 christos /* 16-bit offset to symbol-entry within GOT, with PLT handling. */
5123 1.1 christos BFD_RELOC_CRIS_16_GOTPLT,
5124 1.1 christos
5125 1.1 christos /* 32-bit offset to symbol, relative to GOT. */
5126 1.1 christos BFD_RELOC_CRIS_32_GOTREL,
5127 1.1 christos
5128 1.1 christos /* 32-bit offset to symbol with PLT entry, relative to GOT. */
5129 1.1 christos BFD_RELOC_CRIS_32_PLT_GOTREL,
5130 1.1 christos
5131 1.1 christos /* 32-bit offset to symbol with PLT entry, relative to this relocation. */
5132 1.1 christos BFD_RELOC_CRIS_32_PLT_PCREL,
5133 1.1 christos
5134 1.1 christos /* Relocs used in TLS code for CRIS. */
5135 1.1 christos BFD_RELOC_CRIS_32_GOT_GD,
5136 1.1 christos BFD_RELOC_CRIS_16_GOT_GD,
5137 1.1 christos BFD_RELOC_CRIS_32_GD,
5138 1.1 christos BFD_RELOC_CRIS_DTP,
5139 1.1 christos BFD_RELOC_CRIS_32_DTPREL,
5140 1.1 christos BFD_RELOC_CRIS_16_DTPREL,
5141 1.1 christos BFD_RELOC_CRIS_32_GOT_TPREL,
5142 1.1 christos BFD_RELOC_CRIS_16_GOT_TPREL,
5143 1.1 christos BFD_RELOC_CRIS_32_TPREL,
5144 1.1 christos BFD_RELOC_CRIS_16_TPREL,
5145 1.1 christos BFD_RELOC_CRIS_DTPMOD,
5146 1.1 christos BFD_RELOC_CRIS_32_IE,
5147 1.1 christos
5148 1.1 christos /* Intel i860 Relocations. */
5149 1.1 christos BFD_RELOC_860_COPY,
5150 1.1 christos BFD_RELOC_860_GLOB_DAT,
5151 1.1 christos BFD_RELOC_860_JUMP_SLOT,
5152 1.1 christos BFD_RELOC_860_RELATIVE,
5153 1.1 christos BFD_RELOC_860_PC26,
5154 1.1 christos BFD_RELOC_860_PLT26,
5155 1.1 christos BFD_RELOC_860_PC16,
5156 1.1 christos BFD_RELOC_860_LOW0,
5157 1.1 christos BFD_RELOC_860_SPLIT0,
5158 1.1 christos BFD_RELOC_860_LOW1,
5159 1.1 christos BFD_RELOC_860_SPLIT1,
5160 1.1 christos BFD_RELOC_860_LOW2,
5161 1.1 christos BFD_RELOC_860_SPLIT2,
5162 1.1 christos BFD_RELOC_860_LOW3,
5163 1.1 christos BFD_RELOC_860_LOGOT0,
5164 1.1 christos BFD_RELOC_860_SPGOT0,
5165 1.1 christos BFD_RELOC_860_LOGOT1,
5166 1.1 christos BFD_RELOC_860_SPGOT1,
5167 1.1 christos BFD_RELOC_860_LOGOTOFF0,
5168 1.1 christos BFD_RELOC_860_SPGOTOFF0,
5169 1.1 christos BFD_RELOC_860_LOGOTOFF1,
5170 1.1 christos BFD_RELOC_860_SPGOTOFF1,
5171 1.1 christos BFD_RELOC_860_LOGOTOFF2,
5172 1.1 christos BFD_RELOC_860_LOGOTOFF3,
5173 1.1 christos BFD_RELOC_860_LOPC,
5174 1.1 christos BFD_RELOC_860_HIGHADJ,
5175 1.1.1.2 christos BFD_RELOC_860_HAGOT,
5176 1.1.1.2 christos BFD_RELOC_860_HAGOTOFF,
5177 1.1.1.2 christos BFD_RELOC_860_HAPC,
5178 1.1.1.2 christos BFD_RELOC_860_HIGH,
5179 1.1.1.2 christos BFD_RELOC_860_HIGOT,
5180 1.1.1.2 christos BFD_RELOC_860_HIGOTOFF,
5181 1.1.1.2 christos
5182 1.1.1.2 christos /* OpenRISC 1000 Relocations. */
5183 1.1.1.2 christos BFD_RELOC_OR1K_REL_26,
5184 1.1.1.2 christos BFD_RELOC_OR1K_GOTPC_HI16,
5185 1.1.1.2 christos BFD_RELOC_OR1K_GOTPC_LO16,
5186 1.1.1.2 christos BFD_RELOC_OR1K_GOT16,
5187 1.1.1.2 christos BFD_RELOC_OR1K_PLT26,
5188 1.1.1.2 christos BFD_RELOC_OR1K_GOTOFF_HI16,
5189 1.1.1.2 christos BFD_RELOC_OR1K_GOTOFF_LO16,
5190 1.1.1.2 christos BFD_RELOC_OR1K_COPY,
5191 1.1.1.2 christos BFD_RELOC_OR1K_GLOB_DAT,
5192 1.1.1.2 christos BFD_RELOC_OR1K_JMP_SLOT,
5193 1.1.1.2 christos BFD_RELOC_OR1K_RELATIVE,
5194 1.1.1.2 christos BFD_RELOC_OR1K_TLS_GD_HI16,
5195 1.1.1.2 christos BFD_RELOC_OR1K_TLS_GD_LO16,
5196 1.1.1.2 christos BFD_RELOC_OR1K_TLS_LDM_HI16,
5197 1.1.1.2 christos BFD_RELOC_OR1K_TLS_LDM_LO16,
5198 1.1.1.2 christos BFD_RELOC_OR1K_TLS_LDO_HI16,
5199 1.1.1.2 christos BFD_RELOC_OR1K_TLS_LDO_LO16,
5200 1.1 christos BFD_RELOC_OR1K_TLS_IE_HI16,
5201 1.1 christos BFD_RELOC_OR1K_TLS_IE_LO16,
5202 1.1 christos BFD_RELOC_OR1K_TLS_LE_HI16,
5203 1.1 christos BFD_RELOC_OR1K_TLS_LE_LO16,
5204 1.1 christos BFD_RELOC_OR1K_TLS_TPOFF,
5205 1.1 christos BFD_RELOC_OR1K_TLS_DTPOFF,
5206 1.1 christos BFD_RELOC_OR1K_TLS_DTPMOD,
5207 1.1 christos
5208 1.1 christos /* H8 elf Relocations. */
5209 1.1 christos BFD_RELOC_H8_DIR16A8,
5210 1.1 christos BFD_RELOC_H8_DIR16R8,
5211 1.1 christos BFD_RELOC_H8_DIR24A8,
5212 1.1 christos BFD_RELOC_H8_DIR24R8,
5213 1.1 christos BFD_RELOC_H8_DIR32A16,
5214 1.1 christos BFD_RELOC_H8_DISP32A16,
5215 1.1 christos
5216 1.1 christos /* Sony Xstormy16 Relocations. */
5217 1.1 christos BFD_RELOC_XSTORMY16_REL_12,
5218 1.1 christos BFD_RELOC_XSTORMY16_12,
5219 1.1 christos BFD_RELOC_XSTORMY16_24,
5220 1.1 christos BFD_RELOC_XSTORMY16_FPTR16,
5221 1.1 christos
5222 1.1 christos /* Self-describing complex relocations. */
5223 1.1 christos BFD_RELOC_RELC,
5224 1.1 christos
5225 1.1 christos
5226 1.1 christos /* Infineon Relocations. */
5227 1.1 christos BFD_RELOC_XC16X_PAG,
5228 1.1 christos BFD_RELOC_XC16X_POF,
5229 1.1 christos BFD_RELOC_XC16X_SEG,
5230 1.1 christos BFD_RELOC_XC16X_SOF,
5231 1.1 christos
5232 1.1 christos /* Relocations used by VAX ELF. */
5233 1.1 christos BFD_RELOC_VAX_GLOB_DAT,
5234 1.1 christos BFD_RELOC_VAX_JMP_SLOT,
5235 1.1 christos BFD_RELOC_VAX_RELATIVE,
5236 1.1 christos
5237 1.1 christos /* Morpho MT - 16 bit immediate relocation. */
5238 1.1 christos BFD_RELOC_MT_PC16,
5239 1.1 christos
5240 1.1 christos /* Morpho MT - Hi 16 bits of an address. */
5241 1.1 christos BFD_RELOC_MT_HI16,
5242 1.1 christos
5243 1.1 christos /* Morpho MT - Low 16 bits of an address. */
5244 1.1 christos BFD_RELOC_MT_LO16,
5245 1.1 christos
5246 1.1 christos /* Morpho MT - Used to tell the linker which vtable entries are used. */
5247 1.1 christos BFD_RELOC_MT_GNU_VTINHERIT,
5248 1.1 christos
5249 1.1 christos /* Morpho MT - Used to tell the linker which vtable entries are used. */
5250 1.1 christos BFD_RELOC_MT_GNU_VTENTRY,
5251 1.1 christos
5252 1.1 christos /* Morpho MT - 8 bit immediate relocation. */
5253 1.1 christos BFD_RELOC_MT_PCINSN8,
5254 1.1 christos
5255 1.1 christos /* msp430 specific relocation codes */
5256 1.1 christos BFD_RELOC_MSP430_10_PCREL,
5257 1.1 christos BFD_RELOC_MSP430_16_PCREL,
5258 1.1 christos BFD_RELOC_MSP430_16,
5259 1.1 christos BFD_RELOC_MSP430_16_PCREL_BYTE,
5260 1.1 christos BFD_RELOC_MSP430_16_BYTE,
5261 1.1 christos BFD_RELOC_MSP430_2X_PCREL,
5262 1.1 christos BFD_RELOC_MSP430_RL_PCREL,
5263 1.1 christos BFD_RELOC_MSP430_ABS8,
5264 1.1 christos BFD_RELOC_MSP430X_PCR20_EXT_SRC,
5265 1.1 christos BFD_RELOC_MSP430X_PCR20_EXT_DST,
5266 1.1 christos BFD_RELOC_MSP430X_PCR20_EXT_ODST,
5267 1.1 christos BFD_RELOC_MSP430X_ABS20_EXT_SRC,
5268 1.1 christos BFD_RELOC_MSP430X_ABS20_EXT_DST,
5269 1.1 christos BFD_RELOC_MSP430X_ABS20_EXT_ODST,
5270 1.1 christos BFD_RELOC_MSP430X_ABS20_ADR_SRC,
5271 1.1 christos BFD_RELOC_MSP430X_ABS20_ADR_DST,
5272 1.1 christos BFD_RELOC_MSP430X_PCR16,
5273 1.1 christos BFD_RELOC_MSP430X_PCR20_CALL,
5274 1.1 christos BFD_RELOC_MSP430X_ABS16,
5275 1.1 christos BFD_RELOC_MSP430_ABS_HI16,
5276 1.1 christos BFD_RELOC_MSP430_PREL31,
5277 1.1 christos BFD_RELOC_MSP430_SYM_DIFF,
5278 1.1 christos
5279 1.1 christos /* Relocations used by the Altera Nios II core. */
5280 1.1 christos BFD_RELOC_NIOS2_S16,
5281 1.1 christos BFD_RELOC_NIOS2_U16,
5282 1.1 christos BFD_RELOC_NIOS2_CALL26,
5283 1.1 christos BFD_RELOC_NIOS2_IMM5,
5284 1.1 christos BFD_RELOC_NIOS2_CACHE_OPX,
5285 1.1 christos BFD_RELOC_NIOS2_IMM6,
5286 1.1 christos BFD_RELOC_NIOS2_IMM8,
5287 1.1 christos BFD_RELOC_NIOS2_HI16,
5288 1.1 christos BFD_RELOC_NIOS2_LO16,
5289 1.1 christos BFD_RELOC_NIOS2_HIADJ16,
5290 1.1 christos BFD_RELOC_NIOS2_GPREL,
5291 1.1 christos BFD_RELOC_NIOS2_UJMP,
5292 1.1 christos BFD_RELOC_NIOS2_CJMP,
5293 1.1 christos BFD_RELOC_NIOS2_CALLR,
5294 1.1 christos BFD_RELOC_NIOS2_ALIGN,
5295 1.1 christos BFD_RELOC_NIOS2_GOT16,
5296 1.1 christos BFD_RELOC_NIOS2_CALL16,
5297 1.1 christos BFD_RELOC_NIOS2_GOTOFF_LO,
5298 1.1 christos BFD_RELOC_NIOS2_GOTOFF_HA,
5299 1.1 christos BFD_RELOC_NIOS2_PCREL_LO,
5300 1.1 christos BFD_RELOC_NIOS2_PCREL_HA,
5301 1.1 christos BFD_RELOC_NIOS2_TLS_GD16,
5302 1.1 christos BFD_RELOC_NIOS2_TLS_LDM16,
5303 1.1 christos BFD_RELOC_NIOS2_TLS_LDO16,
5304 1.1 christos BFD_RELOC_NIOS2_TLS_IE16,
5305 1.1 christos BFD_RELOC_NIOS2_TLS_LE16,
5306 1.1 christos BFD_RELOC_NIOS2_TLS_DTPMOD,
5307 1.1.1.2 christos BFD_RELOC_NIOS2_TLS_DTPREL,
5308 1.1.1.2 christos BFD_RELOC_NIOS2_TLS_TPREL,
5309 1.1.1.2 christos BFD_RELOC_NIOS2_COPY,
5310 1.1.1.2 christos BFD_RELOC_NIOS2_GLOB_DAT,
5311 1.1.1.2 christos BFD_RELOC_NIOS2_JUMP_SLOT,
5312 1.1 christos BFD_RELOC_NIOS2_RELATIVE,
5313 1.1 christos BFD_RELOC_NIOS2_GOTOFF,
5314 1.1 christos BFD_RELOC_NIOS2_CALL26_NOAT,
5315 1.1 christos BFD_RELOC_NIOS2_GOT_LO,
5316 1.1 christos BFD_RELOC_NIOS2_GOT_HA,
5317 1.1 christos BFD_RELOC_NIOS2_CALL_LO,
5318 1.1 christos BFD_RELOC_NIOS2_CALL_HA,
5319 1.1 christos
5320 1.1 christos /* IQ2000 Relocations. */
5321 1.1 christos BFD_RELOC_IQ2000_OFFSET_16,
5322 1.1 christos BFD_RELOC_IQ2000_OFFSET_21,
5323 1.1 christos BFD_RELOC_IQ2000_UHI16,
5324 1.1 christos
5325 1.1 christos /* Special Xtensa relocation used only by PLT entries in ELF shared
5326 1.1 christos objects to indicate that the runtime linker should set the value
5327 1.1 christos to one of its own internal functions or data structures. */
5328 1.1 christos BFD_RELOC_XTENSA_RTLD,
5329 1.1 christos
5330 1.1 christos /* Xtensa relocations for ELF shared objects. */
5331 1.1 christos BFD_RELOC_XTENSA_GLOB_DAT,
5332 1.1 christos BFD_RELOC_XTENSA_JMP_SLOT,
5333 1.1 christos BFD_RELOC_XTENSA_RELATIVE,
5334 1.1 christos
5335 1.1 christos /* Xtensa relocation used in ELF object files for symbols that may require
5336 1.1 christos PLT entries. Otherwise, this is just a generic 32-bit relocation. */
5337 1.1 christos BFD_RELOC_XTENSA_PLT,
5338 1.1 christos
5339 1.1 christos /* Xtensa relocations to mark the difference of two local symbols.
5340 1.1 christos These are only needed to support linker relaxation and can be ignored
5341 1.1 christos when not relaxing. The field is set to the value of the difference
5342 1.1 christos assuming no relaxation. The relocation encodes the position of the
5343 1.1 christos first symbol so the linker can determine whether to adjust the field
5344 1.1 christos value. */
5345 1.1 christos BFD_RELOC_XTENSA_DIFF8,
5346 1.1 christos BFD_RELOC_XTENSA_DIFF16,
5347 1.1 christos BFD_RELOC_XTENSA_DIFF32,
5348 1.1 christos
5349 1.1 christos /* Generic Xtensa relocations for instruction operands. Only the slot
5350 1.1 christos number is encoded in the relocation. The relocation applies to the
5351 1.1 christos last PC-relative immediate operand, or if there are no PC-relative
5352 1.1 christos immediates, to the last immediate operand. */
5353 1.1 christos BFD_RELOC_XTENSA_SLOT0_OP,
5354 1.1 christos BFD_RELOC_XTENSA_SLOT1_OP,
5355 1.1 christos BFD_RELOC_XTENSA_SLOT2_OP,
5356 1.1 christos BFD_RELOC_XTENSA_SLOT3_OP,
5357 1.1 christos BFD_RELOC_XTENSA_SLOT4_OP,
5358 1.1 christos BFD_RELOC_XTENSA_SLOT5_OP,
5359 1.1 christos BFD_RELOC_XTENSA_SLOT6_OP,
5360 1.1 christos BFD_RELOC_XTENSA_SLOT7_OP,
5361 1.1 christos BFD_RELOC_XTENSA_SLOT8_OP,
5362 1.1 christos BFD_RELOC_XTENSA_SLOT9_OP,
5363 1.1 christos BFD_RELOC_XTENSA_SLOT10_OP,
5364 1.1 christos BFD_RELOC_XTENSA_SLOT11_OP,
5365 1.1 christos BFD_RELOC_XTENSA_SLOT12_OP,
5366 1.1 christos BFD_RELOC_XTENSA_SLOT13_OP,
5367 1.1 christos BFD_RELOC_XTENSA_SLOT14_OP,
5368 1.1 christos
5369 1.1 christos /* Alternate Xtensa relocations. Only the slot is encoded in the
5370 1.1 christos relocation. The meaning of these relocations is opcode-specific. */
5371 1.1 christos BFD_RELOC_XTENSA_SLOT0_ALT,
5372 1.1 christos BFD_RELOC_XTENSA_SLOT1_ALT,
5373 1.1 christos BFD_RELOC_XTENSA_SLOT2_ALT,
5374 1.1 christos BFD_RELOC_XTENSA_SLOT3_ALT,
5375 1.1 christos BFD_RELOC_XTENSA_SLOT4_ALT,
5376 1.1 christos BFD_RELOC_XTENSA_SLOT5_ALT,
5377 1.1 christos BFD_RELOC_XTENSA_SLOT6_ALT,
5378 1.1 christos BFD_RELOC_XTENSA_SLOT7_ALT,
5379 1.1 christos BFD_RELOC_XTENSA_SLOT8_ALT,
5380 1.1 christos BFD_RELOC_XTENSA_SLOT9_ALT,
5381 1.1 christos BFD_RELOC_XTENSA_SLOT10_ALT,
5382 1.1 christos BFD_RELOC_XTENSA_SLOT11_ALT,
5383 1.1 christos BFD_RELOC_XTENSA_SLOT12_ALT,
5384 1.1 christos BFD_RELOC_XTENSA_SLOT13_ALT,
5385 1.1 christos BFD_RELOC_XTENSA_SLOT14_ALT,
5386 1.1 christos
5387 1.1 christos /* Xtensa relocations for backward compatibility. These have all been
5388 1.1 christos replaced by BFD_RELOC_XTENSA_SLOT0_OP. */
5389 1.1 christos BFD_RELOC_XTENSA_OP0,
5390 1.1 christos BFD_RELOC_XTENSA_OP1,
5391 1.1 christos BFD_RELOC_XTENSA_OP2,
5392 1.1 christos
5393 1.1 christos /* Xtensa relocation to mark that the assembler expanded the
5394 1.1 christos instructions from an original target. The expansion size is
5395 1.1 christos encoded in the reloc size. */
5396 1.1 christos BFD_RELOC_XTENSA_ASM_EXPAND,
5397 1.1 christos
5398 1.1 christos /* Xtensa relocation to mark that the linker should simplify
5399 1.1 christos assembler-expanded instructions. This is commonly used
5400 1.1 christos internally by the linker after analysis of a
5401 1.1 christos BFD_RELOC_XTENSA_ASM_EXPAND. */
5402 1.1 christos BFD_RELOC_XTENSA_ASM_SIMPLIFY,
5403 1.1 christos
5404 1.1 christos /* Xtensa TLS relocations. */
5405 1.1 christos BFD_RELOC_XTENSA_TLSDESC_FN,
5406 1.1 christos BFD_RELOC_XTENSA_TLSDESC_ARG,
5407 1.1 christos BFD_RELOC_XTENSA_TLS_DTPOFF,
5408 1.1 christos BFD_RELOC_XTENSA_TLS_TPOFF,
5409 1.1 christos BFD_RELOC_XTENSA_TLS_FUNC,
5410 1.1 christos BFD_RELOC_XTENSA_TLS_ARG,
5411 1.1 christos BFD_RELOC_XTENSA_TLS_CALL,
5412 1.1 christos
5413 1.1 christos /* 8 bit signed offset in (ix+d) or (iy+d). */
5414 1.1 christos BFD_RELOC_Z80_DISP8,
5415 1.1 christos
5416 1.1 christos /* DJNZ offset. */
5417 1.1 christos BFD_RELOC_Z8K_DISP7,
5418 1.1 christos
5419 1.1 christos /* CALR offset. */
5420 1.1 christos BFD_RELOC_Z8K_CALLR,
5421 1.1 christos
5422 1.1 christos /* 4 bit value. */
5423 1.1 christos BFD_RELOC_Z8K_IMM4L,
5424 1.1 christos
5425 1.1 christos /* Lattice Mico32 relocations. */
5426 1.1 christos BFD_RELOC_LM32_CALL,
5427 1.1 christos BFD_RELOC_LM32_BRANCH,
5428 1.1 christos BFD_RELOC_LM32_16_GOT,
5429 1.1 christos BFD_RELOC_LM32_GOTOFF_HI16,
5430 1.1 christos BFD_RELOC_LM32_GOTOFF_LO16,
5431 1.1 christos BFD_RELOC_LM32_COPY,
5432 1.1 christos BFD_RELOC_LM32_GLOB_DAT,
5433 1.1 christos BFD_RELOC_LM32_JMP_SLOT,
5434 1.1 christos BFD_RELOC_LM32_RELATIVE,
5435 1.1 christos
5436 1.1 christos /* Difference between two section addreses. Must be followed by a
5437 1.1 christos BFD_RELOC_MACH_O_PAIR. */
5438 1.1 christos BFD_RELOC_MACH_O_SECTDIFF,
5439 1.1 christos
5440 1.1 christos /* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */
5441 1.1 christos BFD_RELOC_MACH_O_LOCAL_SECTDIFF,
5442 1.1 christos
5443 1.1 christos /* Pair of relocation. Contains the first symbol. */
5444 1.1 christos BFD_RELOC_MACH_O_PAIR,
5445 1.1 christos
5446 1.1 christos /* PCREL relocations. They are marked as branch to create PLT entry if
5447 1.1 christos required. */
5448 1.1 christos BFD_RELOC_MACH_O_X86_64_BRANCH32,
5449 1.1 christos BFD_RELOC_MACH_O_X86_64_BRANCH8,
5450 1.1 christos
5451 1.1 christos /* Used when referencing a GOT entry. */
5452 1.1 christos BFD_RELOC_MACH_O_X86_64_GOT,
5453 1.1 christos
5454 1.1 christos /* Used when loading a GOT entry with movq. It is specially marked so that
5455 1.1 christos the linker could optimize the movq to a leaq if possible. */
5456 1.1 christos BFD_RELOC_MACH_O_X86_64_GOT_LOAD,
5457 1.1 christos
5458 1.1 christos /* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
5459 1.1 christos BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32,
5460 1.1 christos
5461 1.1 christos /* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */
5462 1.1 christos BFD_RELOC_MACH_O_X86_64_SUBTRACTOR64,
5463 1.1 christos
5464 1.1 christos /* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */
5465 1.1 christos BFD_RELOC_MACH_O_X86_64_PCREL32_1,
5466 1.1 christos
5467 1.1 christos /* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */
5468 1.1 christos BFD_RELOC_MACH_O_X86_64_PCREL32_2,
5469 1.1 christos
5470 1.1 christos /* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */
5471 1.1 christos BFD_RELOC_MACH_O_X86_64_PCREL32_4,
5472 1.1 christos
5473 1.1 christos /* This is a 32 bit reloc for the microblaze that stores the
5474 1.1 christos low 16 bits of a value */
5475 1.1 christos BFD_RELOC_MICROBLAZE_32_LO,
5476 1.1 christos
5477 1.1 christos /* This is a 32 bit pc-relative reloc for the microblaze that
5478 1.1 christos stores the low 16 bits of a value */
5479 1.1 christos BFD_RELOC_MICROBLAZE_32_LO_PCREL,
5480 1.1 christos
5481 1.1 christos /* This is a 32 bit reloc for the microblaze that stores a
5482 1.1 christos value relative to the read-only small data area anchor */
5483 1.1 christos BFD_RELOC_MICROBLAZE_32_ROSDA,
5484 1.1 christos
5485 1.1 christos /* This is a 32 bit reloc for the microblaze that stores a
5486 1.1 christos value relative to the read-write small data area anchor */
5487 1.1 christos BFD_RELOC_MICROBLAZE_32_RWSDA,
5488 1.1 christos
5489 1.1 christos /* This is a 32 bit reloc for the microblaze to handle
5490 1.1 christos expressions of the form "Symbol Op Symbol" */
5491 1.1 christos BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM,
5492 1.1 christos
5493 1.1 christos /* This is a 64 bit reloc that stores the 32 bit pc relative
5494 1.1 christos value in two words (with an imm instruction). No relocation is
5495 1.1 christos done here - only used for relaxing */
5496 1.1 christos BFD_RELOC_MICROBLAZE_64_NONE,
5497 1.1 christos
5498 1.1 christos /* This is a 64 bit reloc that stores the 32 bit pc relative
5499 1.1 christos value in two words (with an imm instruction). The relocation is
5500 1.1 christos PC-relative GOT offset */
5501 1.1 christos BFD_RELOC_MICROBLAZE_64_GOTPC,
5502 1.1 christos
5503 1.1 christos /* This is a 64 bit reloc that stores the 32 bit pc relative
5504 1.1 christos value in two words (with an imm instruction). The relocation is
5505 1.1 christos GOT offset */
5506 1.1 christos BFD_RELOC_MICROBLAZE_64_GOT,
5507 1.1 christos
5508 1.1 christos /* This is a 64 bit reloc that stores the 32 bit pc relative
5509 1.1 christos value in two words (with an imm instruction). The relocation is
5510 1.1 christos PC-relative offset into PLT */
5511 1.1 christos BFD_RELOC_MICROBLAZE_64_PLT,
5512 1.1 christos
5513 1.1 christos /* This is a 64 bit reloc that stores the 32 bit GOT relative
5514 1.1 christos value in two words (with an imm instruction). The relocation is
5515 1.1 christos relative offset from _GLOBAL_OFFSET_TABLE_ */
5516 1.1 christos BFD_RELOC_MICROBLAZE_64_GOTOFF,
5517 1.1 christos
5518 1.1 christos /* This is a 32 bit reloc that stores the 32 bit GOT relative
5519 1.1 christos value in a word. The relocation is relative offset from */
5520 1.1 christos BFD_RELOC_MICROBLAZE_32_GOTOFF,
5521 1.1 christos
5522 1.1 christos /* This is used to tell the dynamic linker to copy the value out of
5523 1.1 christos the dynamic object into the runtime process image. */
5524 1.1 christos BFD_RELOC_MICROBLAZE_COPY,
5525 1.1 christos
5526 1.1 christos /* Unused Reloc */
5527 1.1 christos BFD_RELOC_MICROBLAZE_64_TLS,
5528 1.1 christos
5529 1.1 christos /* This is a 64 bit reloc that stores the 32 bit GOT relative value
5530 1.1 christos of the GOT TLS GD info entry in two words (with an imm instruction). The
5531 1.1 christos relocation is GOT offset. */
5532 1.1 christos BFD_RELOC_MICROBLAZE_64_TLSGD,
5533 1.1 christos
5534 1.1 christos /* This is a 64 bit reloc that stores the 32 bit GOT relative value
5535 1.1 christos of the GOT TLS LD info entry in two words (with an imm instruction). The
5536 1.1 christos relocation is GOT offset. */
5537 1.1 christos BFD_RELOC_MICROBLAZE_64_TLSLD,
5538 1.1 christos
5539 1.1 christos /* This is a 32 bit reloc that stores the Module ID to GOT(n). */
5540 1.1 christos BFD_RELOC_MICROBLAZE_32_TLSDTPMOD,
5541 1.1 christos
5542 1.1 christos /* This is a 32 bit reloc that stores TLS offset to GOT(n+1). */
5543 1.1 christos BFD_RELOC_MICROBLAZE_32_TLSDTPREL,
5544 1.1 christos
5545 1.1 christos /* This is a 32 bit reloc for storing TLS offset to two words (uses imm
5546 1.1 christos instruction) */
5547 1.1 christos BFD_RELOC_MICROBLAZE_64_TLSDTPREL,
5548 1.1 christos
5549 1.1 christos /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5550 1.1 christos to two words (uses imm instruction). */
5551 1.1 christos BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL,
5552 1.1 christos
5553 1.1 christos /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset
5554 1.1 christos to two words (uses imm instruction). */
5555 1.1 christos BFD_RELOC_MICROBLAZE_64_TLSTPREL,
5556 1.1 christos
5557 1.1 christos /* AArch64 pseudo relocation code to mark the start of the AArch64
5558 1.1 christos relocation enumerators. N.B. the order of the enumerators is
5559 1.1 christos important as several tables in the AArch64 bfd backend are indexed
5560 1.1 christos by these enumerators; make sure they are all synced. */
5561 1.1 christos BFD_RELOC_AARCH64_RELOC_START,
5562 1.1 christos
5563 1.1 christos /* AArch64 null relocation code. */
5564 1.1 christos BFD_RELOC_AARCH64_NONE,
5565 1.1 christos
5566 1.1 christos /* Basic absolute relocations of N bits. These are equivalent to
5567 1.1 christos BFD_RELOC_N and they were added to assist the indexing of the howto
5568 1.1 christos table. */
5569 1.1 christos BFD_RELOC_AARCH64_64,
5570 1.1 christos BFD_RELOC_AARCH64_32,
5571 1.1 christos BFD_RELOC_AARCH64_16,
5572 1.1 christos
5573 1.1 christos /* PC-relative relocations. These are equivalent to BFD_RELOC_N_PCREL
5574 1.1 christos and they were added to assist the indexing of the howto table. */
5575 1.1 christos BFD_RELOC_AARCH64_64_PCREL,
5576 1.1 christos BFD_RELOC_AARCH64_32_PCREL,
5577 1.1 christos BFD_RELOC_AARCH64_16_PCREL,
5578 1.1 christos
5579 1.1 christos /* AArch64 MOV[NZK] instruction with most significant bits 0 to 15
5580 1.1 christos of an unsigned address/value. */
5581 1.1 christos BFD_RELOC_AARCH64_MOVW_G0,
5582 1.1 christos
5583 1.1 christos /* AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of
5584 1.1 christos an address/value. No overflow checking. */
5585 1.1 christos BFD_RELOC_AARCH64_MOVW_G0_NC,
5586 1.1 christos
5587 1.1 christos /* AArch64 MOV[NZK] instruction with most significant bits 16 to 31
5588 1.1 christos of an unsigned address/value. */
5589 1.1 christos BFD_RELOC_AARCH64_MOVW_G1,
5590 1.1 christos
5591 1.1 christos /* AArch64 MOV[NZK] instruction with less significant bits 16 to 31
5592 1.1 christos of an address/value. No overflow checking. */
5593 1.1 christos BFD_RELOC_AARCH64_MOVW_G1_NC,
5594 1.1 christos
5595 1.1 christos /* AArch64 MOV[NZK] instruction with most significant bits 32 to 47
5596 1.1 christos of an unsigned address/value. */
5597 1.1 christos BFD_RELOC_AARCH64_MOVW_G2,
5598 1.1 christos
5599 1.1 christos /* AArch64 MOV[NZK] instruction with less significant bits 32 to 47
5600 1.1 christos of an address/value. No overflow checking. */
5601 1.1 christos BFD_RELOC_AARCH64_MOVW_G2_NC,
5602 1.1 christos
5603 1.1 christos /* AArch64 MOV[NZK] instruction with most signficant bits 48 to 64
5604 1.1 christos of a signed or unsigned address/value. */
5605 1.1 christos BFD_RELOC_AARCH64_MOVW_G3,
5606 1.1 christos
5607 1.1 christos /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15
5608 1.1 christos of a signed value. Changes instruction to MOVZ or MOVN depending on the
5609 1.1 christos value's sign. */
5610 1.1 christos BFD_RELOC_AARCH64_MOVW_G0_S,
5611 1.1 christos
5612 1.1 christos /* AArch64 MOV[NZ] instruction with most significant bits 16 to 31
5613 1.1 christos of a signed value. Changes instruction to MOVZ or MOVN depending on the
5614 1.1 christos value's sign. */
5615 1.1 christos BFD_RELOC_AARCH64_MOVW_G1_S,
5616 1.1 christos
5617 1.1 christos /* AArch64 MOV[NZ] instruction with most significant bits 32 to 47
5618 1.1 christos of a signed value. Changes instruction to MOVZ or MOVN depending on the
5619 1.1 christos value's sign. */
5620 1.1 christos BFD_RELOC_AARCH64_MOVW_G2_S,
5621 1.1 christos
5622 1.1 christos /* AArch64 Load Literal instruction, holding a 19 bit pc-relative word
5623 1.1 christos offset. The lowest two bits must be zero and are not stored in the
5624 1.1 christos instruction, giving a 21 bit signed byte offset. */
5625 1.1 christos BFD_RELOC_AARCH64_LD_LO19_PCREL,
5626 1.1 christos
5627 1.1 christos /* AArch64 ADR instruction, holding a simple 21 bit pc-relative byte offset. */
5628 1.1 christos BFD_RELOC_AARCH64_ADR_LO21_PCREL,
5629 1.1 christos
5630 1.1 christos /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5631 1.1 christos offset, giving a 4KB aligned page base address. */
5632 1.1 christos BFD_RELOC_AARCH64_ADR_HI21_PCREL,
5633 1.1 christos
5634 1.1 christos /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page
5635 1.1 christos offset, giving a 4KB aligned page base address, but with no overflow
5636 1.1 christos checking. */
5637 1.1 christos BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL,
5638 1.1 christos
5639 1.1 christos /* AArch64 ADD immediate instruction, holding bits 0 to 11 of the address.
5640 1.1 christos Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5641 1.1 christos BFD_RELOC_AARCH64_ADD_LO12,
5642 1.1 christos
5643 1.1 christos /* AArch64 8-bit load/store instruction, holding bits 0 to 11 of the
5644 1.1 christos address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5645 1.1 christos BFD_RELOC_AARCH64_LDST8_LO12,
5646 1.1 christos
5647 1.1 christos /* AArch64 14 bit pc-relative test bit and branch.
5648 1.1 christos The lowest two bits must be zero and are not stored in the instruction,
5649 1.1 christos giving a 16 bit signed byte offset. */
5650 1.1 christos BFD_RELOC_AARCH64_TSTBR14,
5651 1.1 christos
5652 1.1 christos /* AArch64 19 bit pc-relative conditional branch and compare & branch.
5653 1.1 christos The lowest two bits must be zero and are not stored in the instruction,
5654 1.1 christos giving a 21 bit signed byte offset. */
5655 1.1 christos BFD_RELOC_AARCH64_BRANCH19,
5656 1.1 christos
5657 1.1 christos /* AArch64 26 bit pc-relative unconditional branch.
5658 1.1 christos The lowest two bits must be zero and are not stored in the instruction,
5659 1.1 christos giving a 28 bit signed byte offset. */
5660 1.1 christos BFD_RELOC_AARCH64_JUMP26,
5661 1.1 christos
5662 1.1 christos /* AArch64 26 bit pc-relative unconditional branch and link.
5663 1.1 christos The lowest two bits must be zero and are not stored in the instruction,
5664 1.1 christos giving a 28 bit signed byte offset. */
5665 1.1 christos BFD_RELOC_AARCH64_CALL26,
5666 1.1 christos
5667 1.1 christos /* AArch64 16-bit load/store instruction, holding bits 0 to 11 of the
5668 1.1 christos address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5669 1.1 christos BFD_RELOC_AARCH64_LDST16_LO12,
5670 1.1 christos
5671 1.1 christos /* AArch64 32-bit load/store instruction, holding bits 0 to 11 of the
5672 1.1 christos address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5673 1.1 christos BFD_RELOC_AARCH64_LDST32_LO12,
5674 1.1 christos
5675 1.1 christos /* AArch64 64-bit load/store instruction, holding bits 0 to 11 of the
5676 1.1 christos address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5677 1.1 christos BFD_RELOC_AARCH64_LDST64_LO12,
5678 1.1 christos
5679 1.1 christos /* AArch64 128-bit load/store instruction, holding bits 0 to 11 of the
5680 1.1 christos address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5681 1.1 christos BFD_RELOC_AARCH64_LDST128_LO12,
5682 1.1 christos
5683 1.1 christos /* AArch64 Load Literal instruction, holding a 19 bit PC relative word
5684 1.1 christos offset of the global offset table entry for a symbol. The lowest two
5685 1.1 christos bits must be zero and are not stored in the instruction, giving a 21
5686 1.1 christos bit signed byte offset. This relocation type requires signed overflow
5687 1.1 christos checking. */
5688 1.1 christos BFD_RELOC_AARCH64_GOT_LD_PREL19,
5689 1.1 christos
5690 1.1 christos /* Get to the page base of the global offset table entry for a symbol as
5691 1.1 christos part of an ADRP instruction using a 21 bit PC relative value.Used in
5692 1.1 christos conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC. */
5693 1.1 christos BFD_RELOC_AARCH64_ADR_GOT_PAGE,
5694 1.1 christos
5695 1.1 christos /* Unsigned 12 bit byte offset for 64 bit load/store from the page of
5696 1.1 christos the GOT entry for this symbol. Used in conjunction with
5697 1.1 christos BFD_RELOC_AARCH64_ADR_GOTPAGE. Valid in LP64 ABI only. */
5698 1.1 christos BFD_RELOC_AARCH64_LD64_GOT_LO12_NC,
5699 1.1 christos
5700 1.1 christos /* Unsigned 12 bit byte offset for 32 bit load/store from the page of
5701 1.1 christos the GOT entry for this symbol. Used in conjunction with
5702 1.1 christos BFD_RELOC_AARCH64_ADR_GOTPAGE. Valid in ILP32 ABI only. */
5703 1.1 christos BFD_RELOC_AARCH64_LD32_GOT_LO12_NC,
5704 1.1 christos
5705 1.1 christos /* Get to the page base of the global offset table entry for a symbols
5706 1.1 christos tls_index structure as part of an adrp instruction using a 21 bit PC
5707 1.1 christos relative value. Used in conjunction with
5708 1.1 christos BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC. */
5709 1.1 christos BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21,
5710 1.1 christos
5711 1.1 christos /* Unsigned 12 bit byte offset to global offset table entry for a symbols
5712 1.1 christos tls_index structure. Used in conjunction with
5713 1.1 christos BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. */
5714 1.1 christos BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC,
5715 1.1 christos
5716 1.1 christos /* AArch64 TLS INITIAL EXEC relocation. */
5717 1.1 christos BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1,
5718 1.1 christos
5719 1.1 christos /* AArch64 TLS INITIAL EXEC relocation. */
5720 1.1 christos BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC,
5721 1.1 christos
5722 1.1 christos /* AArch64 TLS INITIAL EXEC relocation. */
5723 1.1 christos BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21,
5724 1.1 christos
5725 1.1 christos /* AArch64 TLS INITIAL EXEC relocation. */
5726 1.1 christos BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC,
5727 1.1 christos
5728 1.1 christos /* AArch64 TLS INITIAL EXEC relocation. */
5729 1.1 christos BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC,
5730 1.1 christos
5731 1.1 christos /* AArch64 TLS INITIAL EXEC relocation. */
5732 1.1 christos BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19,
5733 1.1 christos
5734 1.1 christos /* AArch64 TLS LOCAL EXEC relocation. */
5735 1.1 christos BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2,
5736 1.1 christos
5737 1.1 christos /* AArch64 TLS LOCAL EXEC relocation. */
5738 1.1 christos BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1,
5739 1.1 christos
5740 1.1 christos /* AArch64 TLS LOCAL EXEC relocation. */
5741 1.1 christos BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC,
5742 1.1 christos
5743 1.1 christos /* AArch64 TLS LOCAL EXEC relocation. */
5744 1.1 christos BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0,
5745 1.1 christos
5746 1.1 christos /* AArch64 TLS LOCAL EXEC relocation. */
5747 1.1 christos BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC,
5748 1.1 christos
5749 1.1 christos /* AArch64 TLS LOCAL EXEC relocation. */
5750 1.1 christos BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12,
5751 1.1 christos
5752 1.1 christos /* AArch64 TLS LOCAL EXEC relocation. */
5753 1.1 christos BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12,
5754 1.1 christos
5755 1.1 christos /* AArch64 TLS LOCAL EXEC relocation. */
5756 1.1 christos BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC,
5757 1.1 christos
5758 1.1 christos /* AArch64 TLS DESC relocation. */
5759 1.1 christos BFD_RELOC_AARCH64_TLSDESC_LD_PREL19,
5760 1.1 christos
5761 1.1 christos /* AArch64 TLS DESC relocation. */
5762 1.1 christos BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21,
5763 1.1 christos
5764 1.1 christos /* AArch64 TLS DESC relocation. */
5765 1.1 christos BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21,
5766 1.1 christos
5767 1.1 christos /* AArch64 TLS DESC relocation. */
5768 1.1 christos BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC,
5769 1.1 christos
5770 1.1 christos /* AArch64 TLS DESC relocation. */
5771 1.1 christos BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC,
5772 1.1 christos
5773 1.1 christos /* AArch64 TLS DESC relocation. */
5774 1.1 christos BFD_RELOC_AARCH64_TLSDESC_ADD_LO12_NC,
5775 1.1 christos
5776 1.1 christos /* AArch64 TLS DESC relocation. */
5777 1.1 christos BFD_RELOC_AARCH64_TLSDESC_OFF_G1,
5778 1.1 christos
5779 1.1 christos /* AArch64 TLS DESC relocation. */
5780 1.1 christos BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC,
5781 1.1 christos
5782 1.1 christos /* AArch64 TLS DESC relocation. */
5783 1.1 christos BFD_RELOC_AARCH64_TLSDESC_LDR,
5784 1.1 christos
5785 1.1 christos /* AArch64 TLS DESC relocation. */
5786 1.1 christos BFD_RELOC_AARCH64_TLSDESC_ADD,
5787 1.1 christos
5788 1.1 christos /* AArch64 TLS DESC relocation. */
5789 1.1 christos BFD_RELOC_AARCH64_TLSDESC_CALL,
5790 1.1 christos
5791 1.1 christos /* AArch64 TLS relocation. */
5792 1.1 christos BFD_RELOC_AARCH64_COPY,
5793 1.1 christos
5794 1.1 christos /* AArch64 TLS relocation. */
5795 1.1 christos BFD_RELOC_AARCH64_GLOB_DAT,
5796 1.1 christos
5797 1.1 christos /* AArch64 TLS relocation. */
5798 1.1 christos BFD_RELOC_AARCH64_JUMP_SLOT,
5799 1.1 christos
5800 1.1 christos /* AArch64 TLS relocation. */
5801 1.1 christos BFD_RELOC_AARCH64_RELATIVE,
5802 1.1 christos
5803 1.1 christos /* AArch64 TLS relocation. */
5804 1.1 christos BFD_RELOC_AARCH64_TLS_DTPMOD,
5805 1.1 christos
5806 1.1 christos /* AArch64 TLS relocation. */
5807 1.1 christos BFD_RELOC_AARCH64_TLS_DTPREL,
5808 1.1 christos
5809 1.1 christos /* AArch64 TLS relocation. */
5810 1.1 christos BFD_RELOC_AARCH64_TLS_TPREL,
5811 1.1 christos
5812 1.1 christos /* AArch64 TLS relocation. */
5813 1.1 christos BFD_RELOC_AARCH64_TLSDESC,
5814 1.1 christos
5815 1.1 christos /* AArch64 support for STT_GNU_IFUNC. */
5816 1.1 christos BFD_RELOC_AARCH64_IRELATIVE,
5817 1.1 christos
5818 1.1 christos /* AArch64 pseudo relocation code to mark the end of the AArch64
5819 1.1 christos relocation enumerators that have direct mapping to ELF reloc codes.
5820 1.1 christos There are a few more enumerators after this one; those are mainly
5821 1.1 christos used by the AArch64 assembler for the internal fixup or to select
5822 1.1 christos one of the above enumerators. */
5823 1.1 christos BFD_RELOC_AARCH64_RELOC_END,
5824 1.1 christos
5825 1.1 christos /* AArch64 pseudo relocation code to be used internally by the AArch64
5826 1.1 christos assembler and not (currently) written to any object files. */
5827 1.1 christos BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP,
5828 1.1 christos
5829 1.1 christos /* AArch64 unspecified load/store instruction, holding bits 0 to 11 of the
5830 1.1 christos address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */
5831 1.1 christos BFD_RELOC_AARCH64_LDST_LO12,
5832 1.1 christos
5833 1.1 christos /* AArch64 pseudo relocation code to be used internally by the AArch64
5834 1.1 christos assembler and not (currently) written to any object files. */
5835 1.1 christos BFD_RELOC_AARCH64_LD_GOT_LO12_NC,
5836 1.1 christos
5837 1.1 christos /* AArch64 pseudo relocation code to be used internally by the AArch64
5838 1.1 christos assembler and not (currently) written to any object files. */
5839 1.1 christos BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC,
5840 1.1 christos
5841 1.1 christos /* AArch64 pseudo relocation code to be used internally by the AArch64
5842 1.1 christos assembler and not (currently) written to any object files. */
5843 1.1 christos BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC,
5844 1.1 christos
5845 1.1 christos /* Tilera TILEPro Relocations. */
5846 1.1 christos BFD_RELOC_TILEPRO_COPY,
5847 1.1 christos BFD_RELOC_TILEPRO_GLOB_DAT,
5848 1.1 christos BFD_RELOC_TILEPRO_JMP_SLOT,
5849 1.1 christos BFD_RELOC_TILEPRO_RELATIVE,
5850 1.1 christos BFD_RELOC_TILEPRO_BROFF_X1,
5851 1.1 christos BFD_RELOC_TILEPRO_JOFFLONG_X1,
5852 1.1 christos BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT,
5853 1.1 christos BFD_RELOC_TILEPRO_IMM8_X0,
5854 1.1 christos BFD_RELOC_TILEPRO_IMM8_Y0,
5855 1.1 christos BFD_RELOC_TILEPRO_IMM8_X1,
5856 1.1 christos BFD_RELOC_TILEPRO_IMM8_Y1,
5857 1.1 christos BFD_RELOC_TILEPRO_DEST_IMM8_X1,
5858 1.1 christos BFD_RELOC_TILEPRO_MT_IMM15_X1,
5859 1.1 christos BFD_RELOC_TILEPRO_MF_IMM15_X1,
5860 1.1 christos BFD_RELOC_TILEPRO_IMM16_X0,
5861 1.1 christos BFD_RELOC_TILEPRO_IMM16_X1,
5862 1.1 christos BFD_RELOC_TILEPRO_IMM16_X0_LO,
5863 1.1 christos BFD_RELOC_TILEPRO_IMM16_X1_LO,
5864 1.1 christos BFD_RELOC_TILEPRO_IMM16_X0_HI,
5865 1.1 christos BFD_RELOC_TILEPRO_IMM16_X1_HI,
5866 1.1 christos BFD_RELOC_TILEPRO_IMM16_X0_HA,
5867 1.1 christos BFD_RELOC_TILEPRO_IMM16_X1_HA,
5868 1.1 christos BFD_RELOC_TILEPRO_IMM16_X0_PCREL,
5869 1.1 christos BFD_RELOC_TILEPRO_IMM16_X1_PCREL,
5870 1.1 christos BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL,
5871 1.1 christos BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL,
5872 1.1 christos BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL,
5873 1.1 christos BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL,
5874 1.1 christos BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL,
5875 1.1 christos BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL,
5876 1.1 christos BFD_RELOC_TILEPRO_IMM16_X0_GOT,
5877 1.1 christos BFD_RELOC_TILEPRO_IMM16_X1_GOT,
5878 1.1 christos BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO,
5879 1.1 christos BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO,
5880 1.1 christos BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI,
5881 1.1 christos BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI,
5882 1.1 christos BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA,
5883 1.1 christos BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA,
5884 1.1 christos BFD_RELOC_TILEPRO_MMSTART_X0,
5885 1.1 christos BFD_RELOC_TILEPRO_MMEND_X0,
5886 1.1 christos BFD_RELOC_TILEPRO_MMSTART_X1,
5887 1.1 christos BFD_RELOC_TILEPRO_MMEND_X1,
5888 1.1 christos BFD_RELOC_TILEPRO_SHAMT_X0,
5889 1.1 christos BFD_RELOC_TILEPRO_SHAMT_X1,
5890 1.1 christos BFD_RELOC_TILEPRO_SHAMT_Y0,
5891 1.1 christos BFD_RELOC_TILEPRO_SHAMT_Y1,
5892 1.1 christos BFD_RELOC_TILEPRO_TLS_GD_CALL,
5893 1.1 christos BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD,
5894 1.1 christos BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD,
5895 1.1 christos BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD,
5896 1.1 christos BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD,
5897 1.1 christos BFD_RELOC_TILEPRO_TLS_IE_LOAD,
5898 1.1 christos BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD,
5899 1.1 christos BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD,
5900 1.1 christos BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO,
5901 1.1 christos BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO,
5902 1.1 christos BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI,
5903 1.1 christos BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI,
5904 1.1 christos BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA,
5905 1.1 christos BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA,
5906 1.1 christos BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE,
5907 1.1 christos BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE,
5908 1.1 christos BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO,
5909 1.1 christos BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO,
5910 1.1 christos BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI,
5911 1.1 christos BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI,
5912 1.1 christos BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA,
5913 1.1 christos BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA,
5914 1.1 christos BFD_RELOC_TILEPRO_TLS_DTPMOD32,
5915 1.1 christos BFD_RELOC_TILEPRO_TLS_DTPOFF32,
5916 1.1 christos BFD_RELOC_TILEPRO_TLS_TPOFF32,
5917 1.1 christos BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE,
5918 1.1 christos BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE,
5919 1.1 christos BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO,
5920 1.1 christos BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO,
5921 1.1 christos BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI,
5922 1.1 christos BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI,
5923 1.1 christos BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA,
5924 1.1 christos BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA,
5925 1.1 christos
5926 1.1 christos /* Tilera TILE-Gx Relocations. */
5927 1.1 christos BFD_RELOC_TILEGX_HW0,
5928 1.1 christos BFD_RELOC_TILEGX_HW1,
5929 1.1 christos BFD_RELOC_TILEGX_HW2,
5930 1.1 christos BFD_RELOC_TILEGX_HW3,
5931 1.1 christos BFD_RELOC_TILEGX_HW0_LAST,
5932 1.1 christos BFD_RELOC_TILEGX_HW1_LAST,
5933 1.1 christos BFD_RELOC_TILEGX_HW2_LAST,
5934 1.1 christos BFD_RELOC_TILEGX_COPY,
5935 1.1 christos BFD_RELOC_TILEGX_GLOB_DAT,
5936 1.1 christos BFD_RELOC_TILEGX_JMP_SLOT,
5937 1.1 christos BFD_RELOC_TILEGX_RELATIVE,
5938 1.1 christos BFD_RELOC_TILEGX_BROFF_X1,
5939 1.1 christos BFD_RELOC_TILEGX_JUMPOFF_X1,
5940 1.1 christos BFD_RELOC_TILEGX_JUMPOFF_X1_PLT,
5941 1.1 christos BFD_RELOC_TILEGX_IMM8_X0,
5942 1.1 christos BFD_RELOC_TILEGX_IMM8_Y0,
5943 1.1 christos BFD_RELOC_TILEGX_IMM8_X1,
5944 1.1 christos BFD_RELOC_TILEGX_IMM8_Y1,
5945 1.1 christos BFD_RELOC_TILEGX_DEST_IMM8_X1,
5946 1.1 christos BFD_RELOC_TILEGX_MT_IMM14_X1,
5947 1.1 christos BFD_RELOC_TILEGX_MF_IMM14_X1,
5948 1.1 christos BFD_RELOC_TILEGX_MMSTART_X0,
5949 1.1 christos BFD_RELOC_TILEGX_MMEND_X0,
5950 1.1 christos BFD_RELOC_TILEGX_SHAMT_X0,
5951 1.1 christos BFD_RELOC_TILEGX_SHAMT_X1,
5952 1.1 christos BFD_RELOC_TILEGX_SHAMT_Y0,
5953 1.1 christos BFD_RELOC_TILEGX_SHAMT_Y1,
5954 1.1 christos BFD_RELOC_TILEGX_IMM16_X0_HW0,
5955 1.1 christos BFD_RELOC_TILEGX_IMM16_X1_HW0,
5956 1.1 christos BFD_RELOC_TILEGX_IMM16_X0_HW1,
5957 1.1 christos BFD_RELOC_TILEGX_IMM16_X1_HW1,
5958 1.1 christos BFD_RELOC_TILEGX_IMM16_X0_HW2,
5959 1.1 christos BFD_RELOC_TILEGX_IMM16_X1_HW2,
5960 1.1 christos BFD_RELOC_TILEGX_IMM16_X0_HW3,
5961 1.1 christos BFD_RELOC_TILEGX_IMM16_X1_HW3,
5962 1.1 christos BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST,
5963 1.1 christos BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST,
5964 1.1 christos BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST,
5965 1.1 christos BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST,
5966 1.1 christos BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST,
5967 1.1 christos BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST,
5968 1.1 christos BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL,
5969 1.1 christos BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL,
5970 1.1 christos BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL,
5971 1.1 christos BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL,
5972 1.1 christos BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL,
5973 1.1 christos BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL,
5974 1.1 christos BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL,
5975 1.1 christos BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL,
5976 1.1 christos BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL,
5977 1.1 christos BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL,
5978 1.1 christos BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL,
5979 1.1 christos BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL,
5980 1.1 christos BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL,
5981 1.1 christos BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL,
5982 1.1 christos BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT,
5983 1.1 christos BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT,
5984 1.1 christos BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL,
5985 1.1 christos BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL,
5986 1.1 christos BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL,
5987 1.1 christos BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL,
5988 1.1 christos BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL,
5989 1.1 christos BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL,
5990 1.1 christos BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT,
5991 1.1 christos BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT,
5992 1.1 christos BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT,
5993 1.1 christos BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT,
5994 1.1 christos BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL,
5995 1.1 christos BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL,
5996 1.1 christos BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD,
5997 1.1 christos BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD,
5998 1.1 christos BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE,
5999 1.1 christos BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE,
6000 1.1 christos BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE,
6001 1.1 christos BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE,
6002 1.1 christos BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE,
6003 1.1 christos BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE,
6004 1.1 christos BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD,
6005 1.1 christos BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD,
6006 1.1 christos BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD,
6007 1.1 christos BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD,
6008 1.1 christos BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE,
6009 1.1 christos BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE,
6010 1.1 christos BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL,
6011 1.1 christos BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL,
6012 1.1 christos BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL,
6013 1.1 christos BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL,
6014 1.1 christos BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL,
6015 1.1 christos BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL,
6016 1.1 christos BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE,
6017 1.1 christos BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE,
6018 1.1 christos BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE,
6019 1.1 christos BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE,
6020 1.1 christos BFD_RELOC_TILEGX_TLS_DTPMOD64,
6021 1.1 christos BFD_RELOC_TILEGX_TLS_DTPOFF64,
6022 1.1 christos BFD_RELOC_TILEGX_TLS_TPOFF64,
6023 1.1 christos BFD_RELOC_TILEGX_TLS_DTPMOD32,
6024 1.1 christos BFD_RELOC_TILEGX_TLS_DTPOFF32,
6025 1.1 christos BFD_RELOC_TILEGX_TLS_TPOFF32,
6026 1.1 christos BFD_RELOC_TILEGX_TLS_GD_CALL,
6027 1.1 christos BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD,
6028 1.1 christos BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD,
6029 1.1 christos BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD,
6030 1.1 christos BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD,
6031 1.1 christos BFD_RELOC_TILEGX_TLS_IE_LOAD,
6032 1.1 christos BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD,
6033 1.1 christos BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD,
6034 1.1 christos BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD,
6035 1.1 christos BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD,
6036 1.1 christos
6037 1.1 christos /* Adapteva EPIPHANY - 8 bit signed pc-relative displacement */
6038 1.1 christos BFD_RELOC_EPIPHANY_SIMM8,
6039 1.1 christos
6040 1.1 christos /* Adapteva EPIPHANY - 24 bit signed pc-relative displacement */
6041 1.1 christos BFD_RELOC_EPIPHANY_SIMM24,
6042 1.1 christos
6043 1.1 christos /* Adapteva EPIPHANY - 16 most-significant bits of absolute address */
6044 1.1 christos BFD_RELOC_EPIPHANY_HIGH,
6045 1.1 christos
6046 1.1 christos /* Adapteva EPIPHANY - 16 least-significant bits of absolute address */
6047 1.1 christos BFD_RELOC_EPIPHANY_LOW,
6048 1.1 christos
6049 1.1 christos /* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate */
6050 1.1.1.2 christos BFD_RELOC_EPIPHANY_SIMM11,
6051 1.1.1.2 christos
6052 1.1.1.2 christos /* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) */
6053 1.1.1.2 christos BFD_RELOC_EPIPHANY_IMM11,
6054 1.1.1.2 christos
6055 1.1.1.2 christos /* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */
6056 1.1.1.2 christos BFD_RELOC_EPIPHANY_IMM8,
6057 1.1.1.2 christos
6058 1.1.1.2 christos /* Visium Relocations. */
6059 1.1 christos BFD_RELOC_VISIUM_HI16,
6060 1.1.1.2 christos BFD_RELOC_VISIUM_LO16,
6061 1.1 christos BFD_RELOC_VISIUM_IM16,
6062 1.1 christos BFD_RELOC_VISIUM_REL16,
6063 1.1 christos BFD_RELOC_VISIUM_HI16_PCREL,
6064 1.1 christos BFD_RELOC_VISIUM_LO16_PCREL,
6065 1.1 christos BFD_RELOC_VISIUM_IM16_PCREL,
6066 1.1 christos BFD_RELOC_UNUSED };
6067 1.1 christos
6068 1.1 christos typedef enum bfd_reloc_code_real bfd_reloc_code_real_type;
6069 1.1 christos reloc_howto_type *bfd_reloc_type_lookup
6070 1.1 christos (bfd *abfd, bfd_reloc_code_real_type code);
6071 1.1 christos reloc_howto_type *bfd_reloc_name_lookup
6072 1.1 christos (bfd *abfd, const char *reloc_name);
6073 1.1 christos
6074 1.1 christos const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code);
6075 1.1 christos
6076 1.1 christos /* Extracted from syms.c. */
6077 1.1 christos
6078 1.1 christos typedef struct bfd_symbol
6079 1.1 christos {
6080 1.1 christos /* A pointer to the BFD which owns the symbol. This information
6081 1.1 christos is necessary so that a back end can work out what additional
6082 1.1 christos information (invisible to the application writer) is carried
6083 1.1 christos with the symbol.
6084 1.1 christos
6085 1.1 christos This field is *almost* redundant, since you can use section->owner
6086 1.1 christos instead, except that some symbols point to the global sections
6087 1.1 christos bfd_{abs,com,und}_section. This could be fixed by making
6088 1.1 christos these globals be per-bfd (or per-target-flavor). FIXME. */
6089 1.1 christos struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */
6090 1.1 christos
6091 1.1 christos /* The text of the symbol. The name is left alone, and not copied; the
6092 1.1 christos application may not alter it. */
6093 1.1 christos const char *name;
6094 1.1 christos
6095 1.1 christos /* The value of the symbol. This really should be a union of a
6096 1.1 christos numeric value with a pointer, since some flags indicate that
6097 1.1 christos a pointer to another symbol is stored here. */
6098 1.1 christos symvalue value;
6099 1.1 christos
6100 1.1 christos /* Attributes of a symbol. */
6101 1.1 christos #define BSF_NO_FLAGS 0x00
6102 1.1 christos
6103 1.1 christos /* The symbol has local scope; <<static>> in <<C>>. The value
6104 1.1 christos is the offset into the section of the data. */
6105 1.1 christos #define BSF_LOCAL (1 << 0)
6106 1.1 christos
6107 1.1 christos /* The symbol has global scope; initialized data in <<C>>. The
6108 1.1 christos value is the offset into the section of the data. */
6109 1.1 christos #define BSF_GLOBAL (1 << 1)
6110 1.1 christos
6111 1.1 christos /* The symbol has global scope and is exported. The value is
6112 1.1 christos the offset into the section of the data. */
6113 1.1 christos #define BSF_EXPORT BSF_GLOBAL /* No real difference. */
6114 1.1 christos
6115 1.1 christos /* A normal C symbol would be one of:
6116 1.1 christos <<BSF_LOCAL>>, <<BSF_COMMON>>, <<BSF_UNDEFINED>> or
6117 1.1 christos <<BSF_GLOBAL>>. */
6118 1.1 christos
6119 1.1 christos /* The symbol is a debugging record. The value has an arbitrary
6120 1.1 christos meaning, unless BSF_DEBUGGING_RELOC is also set. */
6121 1.1 christos #define BSF_DEBUGGING (1 << 2)
6122 1.1 christos
6123 1.1 christos /* The symbol denotes a function entry point. Used in ELF,
6124 1.1 christos perhaps others someday. */
6125 1.1 christos #define BSF_FUNCTION (1 << 3)
6126 1.1 christos
6127 1.1 christos /* Used by the linker. */
6128 1.1 christos #define BSF_KEEP (1 << 5)
6129 1.1 christos #define BSF_KEEP_G (1 << 6)
6130 1.1 christos
6131 1.1 christos /* A weak global symbol, overridable without warnings by
6132 1.1 christos a regular global symbol of the same name. */
6133 1.1 christos #define BSF_WEAK (1 << 7)
6134 1.1 christos
6135 1.1 christos /* This symbol was created to point to a section, e.g. ELF's
6136 1.1 christos STT_SECTION symbols. */
6137 1.1 christos #define BSF_SECTION_SYM (1 << 8)
6138 1.1 christos
6139 1.1 christos /* The symbol used to be a common symbol, but now it is
6140 1.1 christos allocated. */
6141 1.1 christos #define BSF_OLD_COMMON (1 << 9)
6142 1.1 christos
6143 1.1 christos /* In some files the type of a symbol sometimes alters its
6144 1.1 christos location in an output file - ie in coff a <<ISFCN>> symbol
6145 1.1 christos which is also <<C_EXT>> symbol appears where it was
6146 1.1 christos declared and not at the end of a section. This bit is set
6147 1.1 christos by the target BFD part to convey this information. */
6148 1.1 christos #define BSF_NOT_AT_END (1 << 10)
6149 1.1 christos
6150 1.1 christos /* Signal that the symbol is the label of constructor section. */
6151 1.1 christos #define BSF_CONSTRUCTOR (1 << 11)
6152 1.1 christos
6153 1.1 christos /* Signal that the symbol is a warning symbol. The name is a
6154 1.1 christos warning. The name of the next symbol is the one to warn about;
6155 1.1 christos if a reference is made to a symbol with the same name as the next
6156 1.1 christos symbol, a warning is issued by the linker. */
6157 1.1 christos #define BSF_WARNING (1 << 12)
6158 1.1 christos
6159 1.1 christos /* Signal that the symbol is indirect. This symbol is an indirect
6160 1.1 christos pointer to the symbol with the same name as the next symbol. */
6161 1.1 christos #define BSF_INDIRECT (1 << 13)
6162 1.1 christos
6163 1.1 christos /* BSF_FILE marks symbols that contain a file name. This is used
6164 1.1 christos for ELF STT_FILE symbols. */
6165 1.1 christos #define BSF_FILE (1 << 14)
6166 1.1 christos
6167 1.1 christos /* Symbol is from dynamic linking information. */
6168 1.1 christos #define BSF_DYNAMIC (1 << 15)
6169 1.1 christos
6170 1.1 christos /* The symbol denotes a data object. Used in ELF, and perhaps
6171 1.1 christos others someday. */
6172 1.1 christos #define BSF_OBJECT (1 << 16)
6173 1.1 christos
6174 1.1 christos /* This symbol is a debugging symbol. The value is the offset
6175 1.1 christos into the section of the data. BSF_DEBUGGING should be set
6176 1.1 christos as well. */
6177 1.1 christos #define BSF_DEBUGGING_RELOC (1 << 17)
6178 1.1 christos
6179 1.1 christos /* This symbol is thread local. Used in ELF. */
6180 1.1 christos #define BSF_THREAD_LOCAL (1 << 18)
6181 1.1 christos
6182 1.1 christos /* This symbol represents a complex relocation expression,
6183 1.1 christos with the expression tree serialized in the symbol name. */
6184 1.1 christos #define BSF_RELC (1 << 19)
6185 1.1 christos
6186 1.1 christos /* This symbol represents a signed complex relocation expression,
6187 1.1 christos with the expression tree serialized in the symbol name. */
6188 1.1 christos #define BSF_SRELC (1 << 20)
6189 1.1 christos
6190 1.1 christos /* This symbol was created by bfd_get_synthetic_symtab. */
6191 1.1 christos #define BSF_SYNTHETIC (1 << 21)
6192 1.1 christos
6193 1.1 christos /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT.
6194 1.1 christos The dynamic linker will compute the value of this symbol by
6195 1.1 christos calling the function that it points to. BSF_FUNCTION must
6196 1.1 christos also be also set. */
6197 1.1 christos #define BSF_GNU_INDIRECT_FUNCTION (1 << 22)
6198 1.1 christos /* This symbol is a globally unique data object. The dynamic linker
6199 1.1 christos will make sure that in the entire process there is just one symbol
6200 1.1 christos with this name and type in use. BSF_OBJECT must also be set. */
6201 1.1 christos #define BSF_GNU_UNIQUE (1 << 23)
6202 1.1 christos
6203 1.1 christos flagword flags;
6204 1.1 christos
6205 1.1 christos /* A pointer to the section to which this symbol is
6206 1.1 christos relative. This will always be non NULL, there are special
6207 1.1 christos sections for undefined and absolute symbols. */
6208 1.1 christos struct bfd_section *section;
6209 1.1 christos
6210 1.1 christos /* Back end special data. */
6211 1.1 christos union
6212 1.1 christos {
6213 1.1 christos void *p;
6214 1.1 christos bfd_vma i;
6215 1.1 christos }
6216 1.1 christos udata;
6217 1.1 christos }
6218 1.1 christos asymbol;
6219 1.1 christos
6220 1.1 christos #define bfd_get_symtab_upper_bound(abfd) \
6221 1.1 christos BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd))
6222 1.1 christos
6223 1.1 christos bfd_boolean bfd_is_local_label (bfd *abfd, asymbol *sym);
6224 1.1 christos
6225 1.1 christos bfd_boolean bfd_is_local_label_name (bfd *abfd, const char *name);
6226 1.1 christos
6227 1.1 christos #define bfd_is_local_label_name(abfd, name) \
6228 1.1 christos BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name))
6229 1.1 christos
6230 1.1 christos bfd_boolean bfd_is_target_special_symbol (bfd *abfd, asymbol *sym);
6231 1.1 christos
6232 1.1 christos #define bfd_is_target_special_symbol(abfd, sym) \
6233 1.1 christos BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym))
6234 1.1 christos
6235 1.1 christos #define bfd_canonicalize_symtab(abfd, location) \
6236 1.1 christos BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location))
6237 1.1 christos
6238 1.1 christos bfd_boolean bfd_set_symtab
6239 1.1 christos (bfd *abfd, asymbol **location, unsigned int count);
6240 1.1 christos
6241 1.1 christos void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol);
6242 1.1 christos
6243 1.1 christos #define bfd_make_empty_symbol(abfd) \
6244 1.1 christos BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd))
6245 1.1 christos
6246 1.1 christos asymbol *_bfd_generic_make_empty_symbol (bfd *);
6247 1.1 christos
6248 1.1 christos #define bfd_make_debug_symbol(abfd,ptr,size) \
6249 1.1 christos BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size))
6250 1.1 christos
6251 1.1 christos int bfd_decode_symclass (asymbol *symbol);
6252 1.1 christos
6253 1.1 christos bfd_boolean bfd_is_undefined_symclass (int symclass);
6254 1.1 christos
6255 1.1 christos void bfd_symbol_info (asymbol *symbol, symbol_info *ret);
6256 1.1 christos
6257 1.1 christos bfd_boolean bfd_copy_private_symbol_data
6258 1.1.1.2 christos (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym);
6259 1.1 christos
6260 1.1 christos #define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \
6261 1.1 christos BFD_SEND (obfd, _bfd_copy_private_symbol_data, \
6262 1.1 christos (ibfd, isymbol, obfd, osymbol))
6263 1.1 christos
6264 1.1 christos /* Extracted from bfd.c. */
6265 1.1 christos
6266 1.1 christos enum bfd_direction
6267 1.1 christos {
6268 1.1 christos no_direction = 0,
6269 1.1 christos read_direction = 1,
6270 1.1 christos write_direction = 2,
6271 1.1 christos both_direction = 3
6272 1.1 christos };
6273 1.1 christos
6274 1.1 christos struct bfd
6275 1.1 christos {
6276 1.1 christos /* The filename the application opened the BFD with. */
6277 1.1 christos const char *filename;
6278 1.1 christos
6279 1.1 christos /* A pointer to the target jump table. */
6280 1.1 christos const struct bfd_target *xvec;
6281 1.1 christos
6282 1.1 christos /* The IOSTREAM, and corresponding IO vector that provide access
6283 1.1 christos to the file backing the BFD. */
6284 1.1 christos void *iostream;
6285 1.1 christos const struct bfd_iovec *iovec;
6286 1.1 christos
6287 1.1 christos /* The caching routines use these to maintain a
6288 1.1 christos least-recently-used list of BFDs. */
6289 1.1 christos struct bfd *lru_prev, *lru_next;
6290 1.1 christos
6291 1.1.1.2 christos /* When a file is closed by the caching routines, BFD retains
6292 1.1.1.2 christos state information on the file here... */
6293 1.1 christos ufile_ptr where;
6294 1.1 christos
6295 1.1.1.2 christos /* File modified time, if mtime_set is TRUE. */
6296 1.1 christos long mtime;
6297 1.1 christos
6298 1.1.1.2 christos /* A unique identifier of the BFD */
6299 1.1 christos unsigned int id;
6300 1.1 christos
6301 1.1.1.2 christos /* The format which belongs to the BFD. (object, core, etc.) */
6302 1.1 christos ENUM_BITFIELD (bfd_format) format : 3;
6303 1.1 christos
6304 1.1 christos /* The direction with which the BFD was opened. */
6305 1.1 christos ENUM_BITFIELD (bfd_direction) direction : 2;
6306 1.1 christos
6307 1.1 christos /* Format_specific flags. */
6308 1.1 christos flagword flags : 17;
6309 1.1 christos
6310 1.1 christos /* Values that may appear in the flags field of a BFD. These also
6311 1.1 christos appear in the object_flags field of the bfd_target structure, where
6312 1.1 christos they indicate the set of flags used by that backend (not all flags
6313 1.1 christos are meaningful for all object file formats) (FIXME: at the moment,
6314 1.1 christos the object_flags values have mostly just been copied from backend
6315 1.1 christos to another, and are not necessarily correct). */
6316 1.1 christos
6317 1.1 christos #define BFD_NO_FLAGS 0x00
6318 1.1 christos
6319 1.1 christos /* BFD contains relocation entries. */
6320 1.1 christos #define HAS_RELOC 0x01
6321 1.1 christos
6322 1.1 christos /* BFD is directly executable. */
6323 1.1 christos #define EXEC_P 0x02
6324 1.1 christos
6325 1.1 christos /* BFD has line number information (basically used for F_LNNO in a
6326 1.1 christos COFF header). */
6327 1.1 christos #define HAS_LINENO 0x04
6328 1.1 christos
6329 1.1 christos /* BFD has debugging information. */
6330 1.1 christos #define HAS_DEBUG 0x08
6331 1.1 christos
6332 1.1 christos /* BFD has symbols. */
6333 1.1 christos #define HAS_SYMS 0x10
6334 1.1 christos
6335 1.1 christos /* BFD has local symbols (basically used for F_LSYMS in a COFF
6336 1.1 christos header). */
6337 1.1 christos #define HAS_LOCALS 0x20
6338 1.1 christos
6339 1.1 christos /* BFD is a dynamic object. */
6340 1.1 christos #define DYNAMIC 0x40
6341 1.1 christos
6342 1.1 christos /* Text section is write protected (if D_PAGED is not set, this is
6343 1.1 christos like an a.out NMAGIC file) (the linker sets this by default, but
6344 1.1 christos clears it for -r or -N). */
6345 1.1 christos #define WP_TEXT 0x80
6346 1.1 christos
6347 1.1 christos /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the
6348 1.1 christos linker sets this by default, but clears it for -r or -n or -N). */
6349 1.1 christos #define D_PAGED 0x100
6350 1.1 christos
6351 1.1 christos /* BFD is relaxable (this means that bfd_relax_section may be able to
6352 1.1 christos do something) (sometimes bfd_relax_section can do something even if
6353 1.1 christos this is not set). */
6354 1.1 christos #define BFD_IS_RELAXABLE 0x200
6355 1.1 christos
6356 1.1 christos /* This may be set before writing out a BFD to request using a
6357 1.1 christos traditional format. For example, this is used to request that when
6358 1.1 christos writing out an a.out object the symbols not be hashed to eliminate
6359 1.1 christos duplicates. */
6360 1.1 christos #define BFD_TRADITIONAL_FORMAT 0x400
6361 1.1 christos
6362 1.1.1.2 christos /* This flag indicates that the BFD contents are actually cached
6363 1.1 christos in memory. If this is set, iostream points to a bfd_in_memory
6364 1.1 christos struct. */
6365 1.1 christos #define BFD_IN_MEMORY 0x800
6366 1.1 christos
6367 1.1.1.2 christos /* This BFD has been created by the linker and doesn't correspond
6368 1.1 christos to any input file. */
6369 1.1 christos #define BFD_LINKER_CREATED 0x1000
6370 1.1.1.2 christos
6371 1.1 christos /* This may be set before writing out a BFD to request that it
6372 1.1 christos be written using values for UIDs, GIDs, timestamps, etc. that
6373 1.1.1.2 christos will be consistent from run to run. */
6374 1.1 christos #define BFD_DETERMINISTIC_OUTPUT 0x2000
6375 1.1 christos
6376 1.1.1.2 christos /* Compress sections in this BFD. */
6377 1.1 christos #define BFD_COMPRESS 0x4000
6378 1.1 christos
6379 1.1 christos /* Decompress sections in this BFD. */
6380 1.1 christos #define BFD_DECOMPRESS 0x8000
6381 1.1 christos
6382 1.1 christos /* BFD is a dummy, for plugins. */
6383 1.1 christos #define BFD_PLUGIN 0x10000
6384 1.1 christos
6385 1.1 christos /* Flags bits to be saved in bfd_preserve_save. */
6386 1.1 christos #define BFD_FLAGS_SAVED \
6387 1.1.1.2 christos (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_PLUGIN)
6388 1.1.1.2 christos
6389 1.1.1.2 christos /* Flags bits which are for BFD use only. */
6390 1.1.1.2 christos #define BFD_FLAGS_FOR_BFD_USE_MASK \
6391 1.1.1.2 christos (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \
6392 1.1.1.2 christos | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT)
6393 1.1.1.2 christos
6394 1.1.1.2 christos /* Is the file descriptor being cached? That is, can it be closed as
6395 1.1.1.2 christos needed, and re-opened when accessed later? */
6396 1.1.1.2 christos unsigned int cacheable : 1;
6397 1.1.1.2 christos
6398 1.1.1.2 christos /* Marks whether there was a default target specified when the
6399 1.1.1.2 christos BFD was opened. This is used to select which matching algorithm
6400 1.1.1.2 christos to use to choose the back end. */
6401 1.1.1.2 christos unsigned int target_defaulted : 1;
6402 1.1.1.2 christos
6403 1.1.1.2 christos /* ... and here: (``once'' means at least once). */
6404 1.1.1.2 christos unsigned int opened_once : 1;
6405 1.1.1.2 christos
6406 1.1.1.2 christos /* Set if we have a locally maintained mtime value, rather than
6407 1.1.1.2 christos getting it from the file each time. */
6408 1.1.1.2 christos unsigned int mtime_set : 1;
6409 1.1.1.2 christos
6410 1.1.1.2 christos /* Flag set if symbols from this BFD should not be exported. */
6411 1.1.1.2 christos unsigned int no_export : 1;
6412 1.1.1.2 christos
6413 1.1.1.2 christos /* Remember when output has begun, to stop strange things
6414 1.1.1.2 christos from happening. */
6415 1.1.1.2 christos unsigned int output_has_begun : 1;
6416 1.1.1.2 christos
6417 1.1.1.2 christos /* Have archive map. */
6418 1.1.1.2 christos unsigned int has_armap : 1;
6419 1.1.1.2 christos
6420 1.1.1.2 christos /* Set if this is a thin archive. */
6421 1.1.1.2 christos unsigned int is_thin_archive : 1;
6422 1.1.1.2 christos
6423 1.1 christos /* Set if only required symbols should be added in the link hash table for
6424 1.1 christos this object. Used by VMS linkers. */
6425 1.1 christos unsigned int selective_search : 1;
6426 1.1 christos
6427 1.1 christos /* Set if this is the linker output BFD. */
6428 1.1 christos unsigned int is_linker_output : 1;
6429 1.1 christos
6430 1.1 christos /* Currently my_archive is tested before adding origin to
6431 1.1 christos anything. I believe that this can become always an add of
6432 1.1 christos origin, with origin set to 0 for non archive files. */
6433 1.1 christos ufile_ptr origin;
6434 1.1 christos
6435 1.1 christos /* The origin in the archive of the proxy entry. This will
6436 1.1 christos normally be the same as origin, except for thin archives,
6437 1.1 christos when it will contain the current offset of the proxy in the
6438 1.1 christos thin archive rather than the offset of the bfd in its actual
6439 1.1 christos container. */
6440 1.1 christos ufile_ptr proxy_origin;
6441 1.1 christos
6442 1.1 christos /* A hash table for section names. */
6443 1.1 christos struct bfd_hash_table section_htab;
6444 1.1 christos
6445 1.1 christos /* Pointer to linked list of sections. */
6446 1.1 christos struct bfd_section *sections;
6447 1.1.1.2 christos
6448 1.1.1.2 christos /* The last section on the section list. */
6449 1.1.1.2 christos struct bfd_section *section_last;
6450 1.1.1.2 christos
6451 1.1 christos /* The number of sections. */
6452 1.1 christos unsigned int section_count;
6453 1.1 christos
6454 1.1 christos /* A field used by _bfd_generic_link_add_archive_symbols. This will
6455 1.1 christos be used only for archive elements. */
6456 1.1 christos int archive_pass;
6457 1.1 christos
6458 1.1 christos /* Stuff only useful for object files:
6459 1.1.1.2 christos The start address. */
6460 1.1.1.2 christos bfd_vma start_address;
6461 1.1.1.2 christos
6462 1.1 christos /* Symbol table for output BFD (with symcount entries).
6463 1.1 christos Also used by the linker to cache input BFD symbols. */
6464 1.1 christos struct bfd_symbol **outsymbols;
6465 1.1 christos
6466 1.1 christos /* Used for input and output. */
6467 1.1 christos unsigned int symcount;
6468 1.1 christos
6469 1.1 christos /* Used for slurped dynamic symbol tables. */
6470 1.1 christos unsigned int dynsymcount;
6471 1.1 christos
6472 1.1 christos /* Pointer to structure which contains architecture information. */
6473 1.1 christos const struct bfd_arch_info *arch_info;
6474 1.1 christos
6475 1.1 christos /* Stuff only useful for archives. */
6476 1.1.1.2 christos void *arelt_data;
6477 1.1.1.2 christos struct bfd *my_archive; /* The containing archive BFD. */
6478 1.1.1.2 christos struct bfd *archive_next; /* The next BFD in the archive. */
6479 1.1.1.2 christos struct bfd *archive_head; /* The first BFD in the archive. */
6480 1.1.1.2 christos struct bfd *nested_archives; /* List of nested archive in a flattened
6481 1.1.1.2 christos thin archive. */
6482 1.1 christos
6483 1.1 christos union {
6484 1.1 christos /* For input BFDs, a chain of BFDs involved in a link. */
6485 1.1 christos struct bfd *next;
6486 1.1 christos /* For output BFD, the linker hash table. */
6487 1.1 christos struct bfd_link_hash_table *hash;
6488 1.1 christos } link;
6489 1.1 christos
6490 1.1 christos /* Used by the back end to hold private data. */
6491 1.1 christos union
6492 1.1 christos {
6493 1.1 christos struct aout_data_struct *aout_data;
6494 1.1 christos struct artdata *aout_ar_data;
6495 1.1 christos struct _oasys_data *oasys_obj_data;
6496 1.1 christos struct _oasys_ar_data *oasys_ar_data;
6497 1.1 christos struct coff_tdata *coff_obj_data;
6498 1.1 christos struct pe_tdata *pe_obj_data;
6499 1.1 christos struct xcoff_tdata *xcoff_obj_data;
6500 1.1 christos struct ecoff_tdata *ecoff_obj_data;
6501 1.1 christos struct ieee_data_struct *ieee_data;
6502 1.1 christos struct ieee_ar_data_struct *ieee_ar_data;
6503 1.1 christos struct srec_data_struct *srec_data;
6504 1.1 christos struct verilog_data_struct *verilog_data;
6505 1.1 christos struct ihex_data_struct *ihex_data;
6506 1.1 christos struct tekhex_data_struct *tekhex_data;
6507 1.1 christos struct elf_obj_tdata *elf_obj_data;
6508 1.1 christos struct nlm_obj_tdata *nlm_obj_data;
6509 1.1 christos struct bout_data_struct *bout_data;
6510 1.1 christos struct mmo_data_struct *mmo_data;
6511 1.1 christos struct sun_core_struct *sun_core_data;
6512 1.1 christos struct sco5_core_struct *sco5_core_data;
6513 1.1 christos struct trad_core_struct *trad_core_data;
6514 1.1 christos struct som_data_struct *som_data;
6515 1.1 christos struct hpux_core_struct *hpux_core_data;
6516 1.1 christos struct hppabsd_core_struct *hppabsd_core_data;
6517 1.1 christos struct sgi_core_struct *sgi_core_data;
6518 1.1 christos struct lynx_core_struct *lynx_core_data;
6519 1.1 christos struct osf_core_struct *osf_core_data;
6520 1.1 christos struct cisco_core_struct *cisco_core_data;
6521 1.1 christos struct versados_data_struct *versados_data;
6522 1.1 christos struct netbsd_core_struct *netbsd_core_data;
6523 1.1 christos struct mach_o_data_struct *mach_o_data;
6524 1.1 christos struct mach_o_fat_data_struct *mach_o_fat_data;
6525 1.1 christos struct plugin_data_struct *plugin_data;
6526 1.1 christos struct bfd_pef_data_struct *pef_data;
6527 1.1 christos struct bfd_pef_xlib_data_struct *pef_xlib_data;
6528 1.1 christos struct bfd_sym_data_struct *sym_data;
6529 1.1 christos void *any;
6530 1.1 christos }
6531 1.1 christos tdata;
6532 1.1 christos
6533 1.1 christos /* Used by the application to hold private data. */
6534 1.1 christos void *usrdata;
6535 1.1 christos
6536 1.1 christos /* Where all the allocated stuff under this BFD goes. This is a
6537 1.1 christos struct objalloc *, but we use void * to avoid requiring the inclusion
6538 1.1 christos of objalloc.h. */
6539 1.1 christos void *memory;
6540 1.1 christos };
6541 1.1 christos
6542 1.1 christos /* See note beside bfd_set_section_userdata. */
6543 1.1.1.2 christos static inline bfd_boolean
6544 1.1 christos bfd_set_cacheable (bfd * abfd, bfd_boolean val)
6545 1.1 christos {
6546 1.1 christos abfd->cacheable = val;
6547 1.1 christos return TRUE;
6548 1.1 christos }
6549 1.1 christos
6550 1.1 christos
6551 1.1 christos typedef enum bfd_error
6552 1.1 christos {
6553 1.1 christos bfd_error_no_error = 0,
6554 1.1 christos bfd_error_system_call,
6555 1.1 christos bfd_error_invalid_target,
6556 1.1 christos bfd_error_wrong_format,
6557 1.1 christos bfd_error_wrong_object_format,
6558 1.1 christos bfd_error_invalid_operation,
6559 1.1 christos bfd_error_no_memory,
6560 1.1 christos bfd_error_no_symbols,
6561 1.1 christos bfd_error_no_armap,
6562 1.1 christos bfd_error_no_more_archived_files,
6563 1.1 christos bfd_error_malformed_archive,
6564 1.1 christos bfd_error_missing_dso,
6565 1.1 christos bfd_error_file_not_recognized,
6566 1.1 christos bfd_error_file_ambiguously_recognized,
6567 1.1 christos bfd_error_no_contents,
6568 1.1 christos bfd_error_nonrepresentable_section,
6569 1.1 christos bfd_error_no_debug_section,
6570 1.1 christos bfd_error_bad_value,
6571 1.1 christos bfd_error_file_truncated,
6572 1.1 christos bfd_error_file_too_big,
6573 1.1 christos bfd_error_on_input,
6574 1.1 christos bfd_error_invalid_error_code
6575 1.1 christos }
6576 1.1 christos bfd_error_type;
6577 1.1 christos
6578 1.1 christos bfd_error_type bfd_get_error (void);
6579 1.1.1.2 christos
6580 1.1 christos void bfd_set_error (bfd_error_type error_tag, ...);
6581 1.1 christos
6582 1.1 christos const char *bfd_errmsg (bfd_error_type error_tag);
6583 1.1 christos
6584 1.1 christos void bfd_perror (const char *message);
6585 1.1 christos
6586 1.1 christos
6587 1.1 christos typedef void (*bfd_error_handler_type) (const char *, ...);
6588 1.1.1.2 christos
6589 1.1 christos bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type);
6590 1.1 christos
6591 1.1 christos void bfd_set_error_program_name (const char *);
6592 1.1 christos
6593 1.1 christos bfd_error_handler_type bfd_get_error_handler (void);
6594 1.1 christos
6595 1.1 christos
6596 1.1 christos typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg,
6597 1.1 christos const char *bfd_version,
6598 1.1 christos const char *bfd_file,
6599 1.1 christos int bfd_line);
6600 1.1 christos
6601 1.1 christos bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type);
6602 1.1 christos
6603 1.1 christos bfd_assert_handler_type bfd_get_assert_handler (void);
6604 1.1 christos
6605 1.1 christos long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect);
6606 1.1 christos
6607 1.1 christos long bfd_canonicalize_reloc
6608 1.1 christos (bfd *abfd, asection *sec, arelent **loc, asymbol **syms);
6609 1.1 christos
6610 1.1 christos void bfd_set_reloc
6611 1.1 christos (bfd *abfd, asection *sec, arelent **rel, unsigned int count);
6612 1.1 christos
6613 1.1 christos bfd_boolean bfd_set_file_flags (bfd *abfd, flagword flags);
6614 1.1 christos
6615 1.1 christos int bfd_get_arch_size (bfd *abfd);
6616 1.1 christos
6617 1.1 christos int bfd_get_sign_extend_vma (bfd *abfd);
6618 1.1 christos
6619 1.1 christos bfd_boolean bfd_set_start_address (bfd *abfd, bfd_vma vma);
6620 1.1 christos
6621 1.1 christos unsigned int bfd_get_gp_size (bfd *abfd);
6622 1.1 christos
6623 1.1 christos void bfd_set_gp_size (bfd *abfd, unsigned int i);
6624 1.1 christos
6625 1.1 christos bfd_vma bfd_scan_vma (const char *string, const char **end, int base);
6626 1.1 christos
6627 1.1 christos bfd_boolean bfd_copy_private_header_data (bfd *ibfd, bfd *obfd);
6628 1.1 christos
6629 1.1 christos #define bfd_copy_private_header_data(ibfd, obfd) \
6630 1.1 christos BFD_SEND (obfd, _bfd_copy_private_header_data, \
6631 1.1 christos (ibfd, obfd))
6632 1.1 christos bfd_boolean bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd);
6633 1.1 christos
6634 1.1 christos #define bfd_copy_private_bfd_data(ibfd, obfd) \
6635 1.1 christos BFD_SEND (obfd, _bfd_copy_private_bfd_data, \
6636 1.1 christos (ibfd, obfd))
6637 1.1 christos bfd_boolean bfd_merge_private_bfd_data (bfd *ibfd, bfd *obfd);
6638 1.1 christos
6639 1.1 christos #define bfd_merge_private_bfd_data(ibfd, obfd) \
6640 1.1 christos BFD_SEND (obfd, _bfd_merge_private_bfd_data, \
6641 1.1 christos (ibfd, obfd))
6642 1.1 christos bfd_boolean bfd_set_private_flags (bfd *abfd, flagword flags);
6643 1.1 christos
6644 1.1.1.2 christos #define bfd_set_private_flags(abfd, flags) \
6645 1.1 christos BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags))
6646 1.1 christos #define bfd_sizeof_headers(abfd, info) \
6647 1.1 christos BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info))
6648 1.1.1.2 christos
6649 1.1.1.2 christos #define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \
6650 1.1 christos BFD_SEND (abfd, _bfd_find_nearest_line, \
6651 1.1 christos (abfd, syms, sec, off, file, func, line, NULL))
6652 1.1 christos
6653 1.1 christos #define bfd_find_nearest_line_discriminator(abfd, sec, syms, off, file, func, \
6654 1.1 christos line, disc) \
6655 1.1 christos BFD_SEND (abfd, _bfd_find_nearest_line, \
6656 1.1 christos (abfd, syms, sec, off, file, func, line, disc))
6657 1.1 christos
6658 1.1 christos #define bfd_find_line(abfd, syms, sym, file, line) \
6659 1.1 christos BFD_SEND (abfd, _bfd_find_line, \
6660 1.1 christos (abfd, syms, sym, file, line))
6661 1.1 christos
6662 1.1 christos #define bfd_find_inliner_info(abfd, file, func, line) \
6663 1.1 christos BFD_SEND (abfd, _bfd_find_inliner_info, \
6664 1.1 christos (abfd, file, func, line))
6665 1.1 christos
6666 1.1 christos #define bfd_debug_info_start(abfd) \
6667 1.1 christos BFD_SEND (abfd, _bfd_debug_info_start, (abfd))
6668 1.1 christos
6669 1.1 christos #define bfd_debug_info_end(abfd) \
6670 1.1 christos BFD_SEND (abfd, _bfd_debug_info_end, (abfd))
6671 1.1 christos
6672 1.1 christos #define bfd_debug_info_accumulate(abfd, section) \
6673 1.1 christos BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section))
6674 1.1 christos
6675 1.1 christos #define bfd_stat_arch_elt(abfd, stat) \
6676 1.1 christos BFD_SEND (abfd, _bfd_stat_arch_elt,(abfd, stat))
6677 1.1 christos
6678 1.1 christos #define bfd_update_armap_timestamp(abfd) \
6679 1.1 christos BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd))
6680 1.1 christos
6681 1.1 christos #define bfd_set_arch_mach(abfd, arch, mach)\
6682 1.1 christos BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach))
6683 1.1 christos
6684 1.1 christos #define bfd_relax_section(abfd, section, link_info, again) \
6685 1.1 christos BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again))
6686 1.1 christos
6687 1.1 christos #define bfd_gc_sections(abfd, link_info) \
6688 1.1 christos BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info))
6689 1.1 christos
6690 1.1 christos #define bfd_lookup_section_flags(link_info, flag_info, section) \
6691 1.1 christos BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section))
6692 1.1 christos
6693 1.1 christos #define bfd_merge_sections(abfd, link_info) \
6694 1.1 christos BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info))
6695 1.1 christos
6696 1.1 christos #define bfd_is_group_section(abfd, sec) \
6697 1.1 christos BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec))
6698 1.1 christos
6699 1.1 christos #define bfd_discard_group(abfd, sec) \
6700 1.1 christos BFD_SEND (abfd, _bfd_discard_group, (abfd, sec))
6701 1.1 christos
6702 1.1 christos #define bfd_link_hash_table_create(abfd) \
6703 1.1 christos BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd))
6704 1.1 christos
6705 1.1 christos #define bfd_link_add_symbols(abfd, info) \
6706 1.1 christos BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info))
6707 1.1 christos
6708 1.1 christos #define bfd_link_just_syms(abfd, sec, info) \
6709 1.1 christos BFD_SEND (abfd, _bfd_link_just_syms, (sec, info))
6710 1.1 christos
6711 1.1 christos #define bfd_final_link(abfd, info) \
6712 1.1 christos BFD_SEND (abfd, _bfd_final_link, (abfd, info))
6713 1.1 christos
6714 1.1 christos #define bfd_free_cached_info(abfd) \
6715 1.1 christos BFD_SEND (abfd, _bfd_free_cached_info, (abfd))
6716 1.1 christos
6717 1.1 christos #define bfd_get_dynamic_symtab_upper_bound(abfd) \
6718 1.1 christos BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd))
6719 1.1 christos
6720 1.1 christos #define bfd_print_private_bfd_data(abfd, file)\
6721 1.1 christos BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file))
6722 1.1 christos
6723 1.1 christos #define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \
6724 1.1 christos BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols))
6725 1.1 christos
6726 1.1 christos #define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \
6727 1.1 christos BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \
6728 1.1 christos dyncount, dynsyms, ret))
6729 1.1 christos
6730 1.1 christos #define bfd_get_dynamic_reloc_upper_bound(abfd) \
6731 1.1 christos BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd))
6732 1.1 christos
6733 1.1 christos #define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \
6734 1.1 christos BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms))
6735 1.1 christos
6736 1.1 christos extern bfd_byte *bfd_get_relocated_section_contents
6737 1.1 christos (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *,
6738 1.1 christos bfd_boolean, asymbol **);
6739 1.1 christos
6740 1.1 christos bfd_boolean bfd_alt_mach_code (bfd *abfd, int alternative);
6741 1.1 christos
6742 1.1 christos bfd_vma bfd_emul_get_maxpagesize (const char *);
6743 1.1 christos
6744 1.1 christos void bfd_emul_set_maxpagesize (const char *, bfd_vma);
6745 1.1 christos
6746 1.1 christos bfd_vma bfd_emul_get_commonpagesize (const char *);
6747 1.1 christos
6748 1.1 christos void bfd_emul_set_commonpagesize (const char *, bfd_vma);
6749 1.1 christos
6750 1.1 christos char *bfd_demangle (bfd *, const char *, int);
6751 1.1 christos
6752 1.1 christos /* Extracted from archive.c. */
6753 1.1 christos symindex bfd_get_next_mapent
6754 1.1 christos (bfd *abfd, symindex previous, carsym **sym);
6755 1.1 christos
6756 1.1 christos bfd_boolean bfd_set_archive_head (bfd *output, bfd *new_head);
6757 1.1 christos
6758 1.1 christos bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous);
6759 1.1 christos
6760 1.1 christos /* Extracted from corefile.c. */
6761 1.1 christos const char *bfd_core_file_failing_command (bfd *abfd);
6762 1.1 christos
6763 1.1 christos int bfd_core_file_failing_signal (bfd *abfd);
6764 1.1 christos
6765 1.1 christos int bfd_core_file_pid (bfd *abfd);
6766 1.1 christos
6767 1.1 christos bfd_boolean core_file_matches_executable_p
6768 1.1 christos (bfd *core_bfd, bfd *exec_bfd);
6769 1.1 christos
6770 1.1 christos bfd_boolean generic_core_file_matches_executable_p
6771 1.1 christos (bfd *core_bfd, bfd *exec_bfd);
6772 1.1 christos
6773 1.1 christos /* Extracted from targets.c. */
6774 1.1 christos #define BFD_SEND(bfd, message, arglist) \
6775 1.1 christos ((*((bfd)->xvec->message)) arglist)
6776 1.1 christos
6777 1.1 christos #ifdef DEBUG_BFD_SEND
6778 1.1 christos #undef BFD_SEND
6779 1.1 christos #define BFD_SEND(bfd, message, arglist) \
6780 1.1 christos (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
6781 1.1 christos ((*((bfd)->xvec->message)) arglist) : \
6782 1.1 christos (bfd_assert (__FILE__,__LINE__), NULL))
6783 1.1 christos #endif
6784 1.1 christos #define BFD_SEND_FMT(bfd, message, arglist) \
6785 1.1 christos (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist)
6786 1.1 christos
6787 1.1 christos #ifdef DEBUG_BFD_SEND
6788 1.1 christos #undef BFD_SEND_FMT
6789 1.1 christos #define BFD_SEND_FMT(bfd, message, arglist) \
6790 1.1 christos (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \
6791 1.1 christos (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \
6792 1.1 christos (bfd_assert (__FILE__,__LINE__), NULL))
6793 1.1 christos #endif
6794 1.1 christos
6795 1.1 christos enum bfd_flavour
6796 1.1 christos {
6797 1.1 christos bfd_target_unknown_flavour,
6798 1.1 christos bfd_target_aout_flavour,
6799 1.1 christos bfd_target_coff_flavour,
6800 1.1 christos bfd_target_ecoff_flavour,
6801 1.1 christos bfd_target_xcoff_flavour,
6802 1.1 christos bfd_target_elf_flavour,
6803 1.1 christos bfd_target_ieee_flavour,
6804 1.1 christos bfd_target_nlm_flavour,
6805 1.1 christos bfd_target_oasys_flavour,
6806 1.1 christos bfd_target_tekhex_flavour,
6807 1.1 christos bfd_target_srec_flavour,
6808 1.1 christos bfd_target_verilog_flavour,
6809 1.1 christos bfd_target_ihex_flavour,
6810 1.1 christos bfd_target_som_flavour,
6811 1.1 christos bfd_target_os9k_flavour,
6812 1.1 christos bfd_target_versados_flavour,
6813 1.1 christos bfd_target_msdos_flavour,
6814 1.1 christos bfd_target_ovax_flavour,
6815 1.1 christos bfd_target_evax_flavour,
6816 1.1 christos bfd_target_mmo_flavour,
6817 1.1 christos bfd_target_mach_o_flavour,
6818 1.1 christos bfd_target_pef_flavour,
6819 1.1 christos bfd_target_pef_xlib_flavour,
6820 1.1 christos bfd_target_sym_flavour
6821 1.1 christos };
6822 1.1 christos
6823 1.1 christos enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN };
6824 1.1 christos
6825 1.1 christos /* Forward declaration. */
6826 1.1 christos typedef struct bfd_link_info _bfd_link_info;
6827 1.1 christos
6828 1.1 christos /* Forward declaration. */
6829 1.1 christos typedef struct flag_info flag_info;
6830 1.1 christos
6831 1.1 christos typedef struct bfd_target
6832 1.1 christos {
6833 1.1 christos /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */
6834 1.1 christos char *name;
6835 1.1 christos
6836 1.1 christos /* The "flavour" of a back end is a general indication about
6837 1.1 christos the contents of a file. */
6838 1.1 christos enum bfd_flavour flavour;
6839 1.1 christos
6840 1.1 christos /* The order of bytes within the data area of a file. */
6841 1.1 christos enum bfd_endian byteorder;
6842 1.1 christos
6843 1.1 christos /* The order of bytes within the header parts of a file. */
6844 1.1 christos enum bfd_endian header_byteorder;
6845 1.1 christos
6846 1.1 christos /* A mask of all the flags which an executable may have set -
6847 1.1 christos from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */
6848 1.1 christos flagword object_flags;
6849 1.1 christos
6850 1.1 christos /* A mask of all the flags which a section may have set - from
6851 1.1 christos the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */
6852 1.1 christos flagword section_flags;
6853 1.1 christos
6854 1.1 christos /* The character normally found at the front of a symbol.
6855 1.1 christos (if any), perhaps `_'. */
6856 1.1 christos char symbol_leading_char;
6857 1.1 christos
6858 1.1 christos /* The pad character for file names within an archive header. */
6859 1.1 christos char ar_pad_char;
6860 1.1 christos
6861 1.1 christos /* The maximum number of characters in an archive header. */
6862 1.1 christos unsigned char ar_max_namelen;
6863 1.1 christos
6864 1.1 christos /* How well this target matches, used to select between various
6865 1.1 christos possible targets when more than one target matches. */
6866 1.1 christos unsigned char match_priority;
6867 1.1 christos
6868 1.1 christos /* Entries for byte swapping for data. These are different from the
6869 1.1 christos other entry points, since they don't take a BFD as the first argument.
6870 1.1 christos Certain other handlers could do the same. */
6871 1.1 christos bfd_uint64_t (*bfd_getx64) (const void *);
6872 1.1 christos bfd_int64_t (*bfd_getx_signed_64) (const void *);
6873 1.1 christos void (*bfd_putx64) (bfd_uint64_t, void *);
6874 1.1 christos bfd_vma (*bfd_getx32) (const void *);
6875 1.1 christos bfd_signed_vma (*bfd_getx_signed_32) (const void *);
6876 1.1 christos void (*bfd_putx32) (bfd_vma, void *);
6877 1.1 christos bfd_vma (*bfd_getx16) (const void *);
6878 1.1 christos bfd_signed_vma (*bfd_getx_signed_16) (const void *);
6879 1.1 christos void (*bfd_putx16) (bfd_vma, void *);
6880 1.1 christos
6881 1.1 christos /* Byte swapping for the headers. */
6882 1.1 christos bfd_uint64_t (*bfd_h_getx64) (const void *);
6883 1.1 christos bfd_int64_t (*bfd_h_getx_signed_64) (const void *);
6884 1.1 christos void (*bfd_h_putx64) (bfd_uint64_t, void *);
6885 1.1 christos bfd_vma (*bfd_h_getx32) (const void *);
6886 1.1 christos bfd_signed_vma (*bfd_h_getx_signed_32) (const void *);
6887 1.1 christos void (*bfd_h_putx32) (bfd_vma, void *);
6888 1.1 christos bfd_vma (*bfd_h_getx16) (const void *);
6889 1.1 christos bfd_signed_vma (*bfd_h_getx_signed_16) (const void *);
6890 1.1 christos void (*bfd_h_putx16) (bfd_vma, void *);
6891 1.1 christos
6892 1.1 christos /* Format dependent routines: these are vectors of entry points
6893 1.1 christos within the target vector structure, one for each format to check. */
6894 1.1 christos
6895 1.1 christos /* Check the format of a file being read. Return a <<bfd_target *>> or zero. */
6896 1.1 christos const struct bfd_target *(*_bfd_check_format[bfd_type_end]) (bfd *);
6897 1.1 christos
6898 1.1 christos /* Set the format of a file being written. */
6899 1.1 christos bfd_boolean (*_bfd_set_format[bfd_type_end]) (bfd *);
6900 1.1 christos
6901 1.1 christos /* Write cached information into a file being written, at <<bfd_close>>. */
6902 1.1 christos bfd_boolean (*_bfd_write_contents[bfd_type_end]) (bfd *);
6903 1.1 christos
6904 1.1 christos
6905 1.1 christos /* Generic entry points. */
6906 1.1 christos #define BFD_JUMP_TABLE_GENERIC(NAME) \
6907 1.1 christos NAME##_close_and_cleanup, \
6908 1.1 christos NAME##_bfd_free_cached_info, \
6909 1.1 christos NAME##_new_section_hook, \
6910 1.1 christos NAME##_get_section_contents, \
6911 1.1 christos NAME##_get_section_contents_in_window
6912 1.1 christos
6913 1.1 christos /* Called when the BFD is being closed to do any necessary cleanup. */
6914 1.1 christos bfd_boolean (*_close_and_cleanup) (bfd *);
6915 1.1 christos /* Ask the BFD to free all cached information. */
6916 1.1 christos bfd_boolean (*_bfd_free_cached_info) (bfd *);
6917 1.1 christos /* Called when a new section is created. */
6918 1.1 christos bfd_boolean (*_new_section_hook) (bfd *, sec_ptr);
6919 1.1 christos /* Read the contents of a section. */
6920 1.1 christos bfd_boolean (*_bfd_get_section_contents)
6921 1.1 christos (bfd *, sec_ptr, void *, file_ptr, bfd_size_type);
6922 1.1 christos bfd_boolean (*_bfd_get_section_contents_in_window)
6923 1.1 christos (bfd *, sec_ptr, bfd_window *, file_ptr, bfd_size_type);
6924 1.1 christos
6925 1.1 christos /* Entry points to copy private data. */
6926 1.1 christos #define BFD_JUMP_TABLE_COPY(NAME) \
6927 1.1 christos NAME##_bfd_copy_private_bfd_data, \
6928 1.1 christos NAME##_bfd_merge_private_bfd_data, \
6929 1.1 christos _bfd_generic_init_private_section_data, \
6930 1.1 christos NAME##_bfd_copy_private_section_data, \
6931 1.1 christos NAME##_bfd_copy_private_symbol_data, \
6932 1.1 christos NAME##_bfd_copy_private_header_data, \
6933 1.1 christos NAME##_bfd_set_private_flags, \
6934 1.1 christos NAME##_bfd_print_private_bfd_data
6935 1.1 christos
6936 1.1 christos /* Called to copy BFD general private data from one object file
6937 1.1 christos to another. */
6938 1.1 christos bfd_boolean (*_bfd_copy_private_bfd_data) (bfd *, bfd *);
6939 1.1 christos /* Called to merge BFD general private data from one object file
6940 1.1 christos to a common output file when linking. */
6941 1.1 christos bfd_boolean (*_bfd_merge_private_bfd_data) (bfd *, bfd *);
6942 1.1 christos /* Called to initialize BFD private section data from one object file
6943 1.1 christos to another. */
6944 1.1 christos #define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \
6945 1.1 christos BFD_SEND (obfd, _bfd_init_private_section_data, (ibfd, isec, obfd, osec, link_info))
6946 1.1 christos bfd_boolean (*_bfd_init_private_section_data)
6947 1.1 christos (bfd *, sec_ptr, bfd *, sec_ptr, struct bfd_link_info *);
6948 1.1 christos /* Called to copy BFD private section data from one object file
6949 1.1 christos to another. */
6950 1.1 christos bfd_boolean (*_bfd_copy_private_section_data)
6951 1.1 christos (bfd *, sec_ptr, bfd *, sec_ptr);
6952 1.1 christos /* Called to copy BFD private symbol data from one symbol
6953 1.1 christos to another. */
6954 1.1 christos bfd_boolean (*_bfd_copy_private_symbol_data)
6955 1.1 christos (bfd *, asymbol *, bfd *, asymbol *);
6956 1.1 christos /* Called to copy BFD private header data from one object file
6957 1.1 christos to another. */
6958 1.1 christos bfd_boolean (*_bfd_copy_private_header_data)
6959 1.1 christos (bfd *, bfd *);
6960 1.1 christos /* Called to set private backend flags. */
6961 1.1 christos bfd_boolean (*_bfd_set_private_flags) (bfd *, flagword);
6962 1.1 christos
6963 1.1 christos /* Called to print private BFD data. */
6964 1.1 christos bfd_boolean (*_bfd_print_private_bfd_data) (bfd *, void *);
6965 1.1 christos
6966 1.1 christos /* Core file entry points. */
6967 1.1 christos #define BFD_JUMP_TABLE_CORE(NAME) \
6968 1.1 christos NAME##_core_file_failing_command, \
6969 1.1 christos NAME##_core_file_failing_signal, \
6970 1.1 christos NAME##_core_file_matches_executable_p, \
6971 1.1 christos NAME##_core_file_pid
6972 1.1 christos
6973 1.1 christos char * (*_core_file_failing_command) (bfd *);
6974 1.1 christos int (*_core_file_failing_signal) (bfd *);
6975 1.1 christos bfd_boolean (*_core_file_matches_executable_p) (bfd *, bfd *);
6976 1.1 christos int (*_core_file_pid) (bfd *);
6977 1.1 christos
6978 1.1 christos /* Archive entry points. */
6979 1.1 christos #define BFD_JUMP_TABLE_ARCHIVE(NAME) \
6980 1.1 christos NAME##_slurp_armap, \
6981 1.1 christos NAME##_slurp_extended_name_table, \
6982 1.1 christos NAME##_construct_extended_name_table, \
6983 1.1 christos NAME##_truncate_arname, \
6984 1.1 christos NAME##_write_armap, \
6985 1.1 christos NAME##_read_ar_hdr, \
6986 1.1 christos NAME##_write_ar_hdr, \
6987 1.1 christos NAME##_openr_next_archived_file, \
6988 1.1 christos NAME##_get_elt_at_index, \
6989 1.1 christos NAME##_generic_stat_arch_elt, \
6990 1.1 christos NAME##_update_armap_timestamp
6991 1.1 christos
6992 1.1 christos bfd_boolean (*_bfd_slurp_armap) (bfd *);
6993 1.1 christos bfd_boolean (*_bfd_slurp_extended_name_table) (bfd *);
6994 1.1 christos bfd_boolean (*_bfd_construct_extended_name_table)
6995 1.1 christos (bfd *, char **, bfd_size_type *, const char **);
6996 1.1 christos void (*_bfd_truncate_arname) (bfd *, const char *, char *);
6997 1.1 christos bfd_boolean (*write_armap)
6998 1.1 christos (bfd *, unsigned int, struct orl *, unsigned int, int);
6999 1.1 christos void * (*_bfd_read_ar_hdr_fn) (bfd *);
7000 1.1 christos bfd_boolean (*_bfd_write_ar_hdr_fn) (bfd *, bfd *);
7001 1.1 christos bfd * (*openr_next_archived_file) (bfd *, bfd *);
7002 1.1 christos #define bfd_get_elt_at_index(b,i) BFD_SEND (b, _bfd_get_elt_at_index, (b,i))
7003 1.1 christos bfd * (*_bfd_get_elt_at_index) (bfd *, symindex);
7004 1.1 christos int (*_bfd_stat_arch_elt) (bfd *, struct stat *);
7005 1.1 christos bfd_boolean (*_bfd_update_armap_timestamp) (bfd *);
7006 1.1 christos
7007 1.1.1.2 christos /* Entry points used for symbols. */
7008 1.1 christos #define BFD_JUMP_TABLE_SYMBOLS(NAME) \
7009 1.1 christos NAME##_get_symtab_upper_bound, \
7010 1.1 christos NAME##_canonicalize_symtab, \
7011 1.1 christos NAME##_make_empty_symbol, \
7012 1.1.1.2 christos NAME##_print_symbol, \
7013 1.1 christos NAME##_get_symbol_info, \
7014 1.1 christos NAME##_get_symbol_version_string, \
7015 1.1 christos NAME##_bfd_is_local_label_name, \
7016 1.1 christos NAME##_bfd_is_target_special_symbol, \
7017 1.1 christos NAME##_get_lineno, \
7018 1.1 christos NAME##_find_nearest_line, \
7019 1.1 christos NAME##_find_line, \
7020 1.1 christos NAME##_find_inliner_info, \
7021 1.1 christos NAME##_bfd_make_debug_symbol, \
7022 1.1 christos NAME##_read_minisymbols, \
7023 1.1 christos NAME##_minisymbol_to_symbol
7024 1.1 christos
7025 1.1 christos long (*_bfd_get_symtab_upper_bound) (bfd *);
7026 1.1 christos long (*_bfd_canonicalize_symtab)
7027 1.1 christos (bfd *, struct bfd_symbol **);
7028 1.1 christos struct bfd_symbol *
7029 1.1.1.2 christos (*_bfd_make_empty_symbol) (bfd *);
7030 1.1.1.2 christos void (*_bfd_print_symbol)
7031 1.1.1.2 christos (bfd *, void *, struct bfd_symbol *, bfd_print_symbol_type);
7032 1.1 christos #define bfd_print_symbol(b,p,s,e) BFD_SEND (b, _bfd_print_symbol, (b,p,s,e))
7033 1.1 christos void (*_bfd_get_symbol_info)
7034 1.1 christos (bfd *, struct bfd_symbol *, symbol_info *);
7035 1.1 christos #define bfd_get_symbol_info(b,p,e) BFD_SEND (b, _bfd_get_symbol_info, (b,p,e))
7036 1.1.1.2 christos const char *(*_bfd_get_symbol_version_string)
7037 1.1 christos (bfd *, struct bfd_symbol *, bfd_boolean *);
7038 1.1 christos #define bfd_get_symbol_version_string(b,s,h) BFD_SEND (b, _bfd_get_symbol_version_string, (b,s,h))
7039 1.1 christos bfd_boolean (*_bfd_is_local_label_name) (bfd *, const char *);
7040 1.1 christos bfd_boolean (*_bfd_is_target_special_symbol) (bfd *, asymbol *);
7041 1.1 christos alent * (*_get_lineno) (bfd *, struct bfd_symbol *);
7042 1.1 christos bfd_boolean (*_bfd_find_nearest_line)
7043 1.1 christos (bfd *, struct bfd_symbol **, struct bfd_section *, bfd_vma,
7044 1.1 christos const char **, const char **, unsigned int *, unsigned int *);
7045 1.1 christos bfd_boolean (*_bfd_find_line)
7046 1.1 christos (bfd *, struct bfd_symbol **, struct bfd_symbol *,
7047 1.1 christos const char **, unsigned int *);
7048 1.1 christos bfd_boolean (*_bfd_find_inliner_info)
7049 1.1 christos (bfd *, const char **, const char **, unsigned int *);
7050 1.1 christos /* Back-door to allow format-aware applications to create debug symbols
7051 1.1 christos while using BFD for everything else. Currently used by the assembler
7052 1.1 christos when creating COFF files. */
7053 1.1 christos asymbol * (*_bfd_make_debug_symbol)
7054 1.1 christos (bfd *, void *, unsigned long size);
7055 1.1 christos #define bfd_read_minisymbols(b, d, m, s) \
7056 1.1 christos BFD_SEND (b, _read_minisymbols, (b, d, m, s))
7057 1.1 christos long (*_read_minisymbols)
7058 1.1 christos (bfd *, bfd_boolean, void **, unsigned int *);
7059 1.1 christos #define bfd_minisymbol_to_symbol(b, d, m, f) \
7060 1.1 christos BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f))
7061 1.1 christos asymbol * (*_minisymbol_to_symbol)
7062 1.1 christos (bfd *, bfd_boolean, const void *, asymbol *);
7063 1.1 christos
7064 1.1 christos /* Routines for relocs. */
7065 1.1 christos #define BFD_JUMP_TABLE_RELOCS(NAME) \
7066 1.1 christos NAME##_get_reloc_upper_bound, \
7067 1.1 christos NAME##_canonicalize_reloc, \
7068 1.1 christos NAME##_bfd_reloc_type_lookup, \
7069 1.1 christos NAME##_bfd_reloc_name_lookup
7070 1.1 christos
7071 1.1 christos long (*_get_reloc_upper_bound) (bfd *, sec_ptr);
7072 1.1 christos long (*_bfd_canonicalize_reloc)
7073 1.1 christos (bfd *, sec_ptr, arelent **, struct bfd_symbol **);
7074 1.1 christos /* See documentation on reloc types. */
7075 1.1 christos reloc_howto_type *
7076 1.1 christos (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type);
7077 1.1 christos reloc_howto_type *
7078 1.1 christos (*reloc_name_lookup) (bfd *, const char *);
7079 1.1 christos
7080 1.1 christos
7081 1.1 christos /* Routines used when writing an object file. */
7082 1.1 christos #define BFD_JUMP_TABLE_WRITE(NAME) \
7083 1.1 christos NAME##_set_arch_mach, \
7084 1.1 christos NAME##_set_section_contents
7085 1.1 christos
7086 1.1 christos bfd_boolean (*_bfd_set_arch_mach)
7087 1.1 christos (bfd *, enum bfd_architecture, unsigned long);
7088 1.1 christos bfd_boolean (*_bfd_set_section_contents)
7089 1.1 christos (bfd *, sec_ptr, const void *, file_ptr, bfd_size_type);
7090 1.1 christos
7091 1.1 christos /* Routines used by the linker. */
7092 1.1 christos #define BFD_JUMP_TABLE_LINK(NAME) \
7093 1.1 christos NAME##_sizeof_headers, \
7094 1.1 christos NAME##_bfd_get_relocated_section_contents, \
7095 1.1 christos NAME##_bfd_relax_section, \
7096 1.1 christos NAME##_bfd_link_hash_table_create, \
7097 1.1 christos NAME##_bfd_link_add_symbols, \
7098 1.1 christos NAME##_bfd_link_just_syms, \
7099 1.1 christos NAME##_bfd_copy_link_hash_symbol_type, \
7100 1.1 christos NAME##_bfd_final_link, \
7101 1.1 christos NAME##_bfd_link_split_section, \
7102 1.1 christos NAME##_bfd_gc_sections, \
7103 1.1 christos NAME##_bfd_lookup_section_flags, \
7104 1.1 christos NAME##_bfd_merge_sections, \
7105 1.1 christos NAME##_bfd_is_group_section, \
7106 1.1 christos NAME##_bfd_discard_group, \
7107 1.1 christos NAME##_section_already_linked, \
7108 1.1 christos NAME##_bfd_define_common_symbol
7109 1.1 christos
7110 1.1 christos int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *);
7111 1.1 christos bfd_byte * (*_bfd_get_relocated_section_contents)
7112 1.1 christos (bfd *, struct bfd_link_info *, struct bfd_link_order *,
7113 1.1 christos bfd_byte *, bfd_boolean, struct bfd_symbol **);
7114 1.1 christos
7115 1.1 christos bfd_boolean (*_bfd_relax_section)
7116 1.1 christos (bfd *, struct bfd_section *, struct bfd_link_info *, bfd_boolean *);
7117 1.1 christos
7118 1.1 christos /* Create a hash table for the linker. Different backends store
7119 1.1 christos different information in this table. */
7120 1.1 christos struct bfd_link_hash_table *
7121 1.1 christos (*_bfd_link_hash_table_create) (bfd *);
7122 1.1.1.2 christos
7123 1.1.1.2 christos /* Add symbols from this object file into the hash table. */
7124 1.1 christos bfd_boolean (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *);
7125 1.1 christos
7126 1.1 christos /* Indicate that we are only retrieving symbol values from this section. */
7127 1.1 christos void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *);
7128 1.1 christos
7129 1.1 christos /* Copy the symbol type and other attributes for a linker script
7130 1.1 christos assignment of one symbol to another. */
7131 1.1 christos #define bfd_copy_link_hash_symbol_type(b, t, f) \
7132 1.1 christos BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f))
7133 1.1 christos void (*_bfd_copy_link_hash_symbol_type)
7134 1.1 christos (bfd *, struct bfd_link_hash_entry *, struct bfd_link_hash_entry *);
7135 1.1 christos
7136 1.1 christos /* Do a link based on the link_order structures attached to each
7137 1.1 christos section of the BFD. */
7138 1.1 christos bfd_boolean (*_bfd_final_link) (bfd *, struct bfd_link_info *);
7139 1.1 christos
7140 1.1 christos /* Should this section be split up into smaller pieces during linking. */
7141 1.1 christos bfd_boolean (*_bfd_link_split_section) (bfd *, struct bfd_section *);
7142 1.1 christos
7143 1.1 christos /* Remove sections that are not referenced from the output. */
7144 1.1 christos bfd_boolean (*_bfd_gc_sections) (bfd *, struct bfd_link_info *);
7145 1.1 christos
7146 1.1 christos /* Sets the bitmask of allowed and disallowed section flags. */
7147 1.1 christos bfd_boolean (*_bfd_lookup_section_flags) (struct bfd_link_info *,
7148 1.1 christos struct flag_info *,
7149 1.1 christos asection *);
7150 1.1 christos
7151 1.1 christos /* Attempt to merge SEC_MERGE sections. */
7152 1.1 christos bfd_boolean (*_bfd_merge_sections) (bfd *, struct bfd_link_info *);
7153 1.1 christos
7154 1.1 christos /* Is this section a member of a group? */
7155 1.1 christos bfd_boolean (*_bfd_is_group_section) (bfd *, const struct bfd_section *);
7156 1.1 christos
7157 1.1 christos /* Discard members of a group. */
7158 1.1 christos bfd_boolean (*_bfd_discard_group) (bfd *, struct bfd_section *);
7159 1.1 christos
7160 1.1 christos /* Check if SEC has been already linked during a reloceatable or
7161 1.1 christos final link. */
7162 1.1 christos bfd_boolean (*_section_already_linked) (bfd *, asection *,
7163 1.1 christos struct bfd_link_info *);
7164 1.1 christos
7165 1.1 christos /* Define a common symbol. */
7166 1.1 christos bfd_boolean (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *,
7167 1.1 christos struct bfd_link_hash_entry *);
7168 1.1 christos
7169 1.1 christos /* Routines to handle dynamic symbols and relocs. */
7170 1.1 christos #define BFD_JUMP_TABLE_DYNAMIC(NAME) \
7171 1.1 christos NAME##_get_dynamic_symtab_upper_bound, \
7172 1.1 christos NAME##_canonicalize_dynamic_symtab, \
7173 1.1 christos NAME##_get_synthetic_symtab, \
7174 1.1 christos NAME##_get_dynamic_reloc_upper_bound, \
7175 1.1 christos NAME##_canonicalize_dynamic_reloc
7176 1.1 christos
7177 1.1 christos /* Get the amount of memory required to hold the dynamic symbols. */
7178 1.1 christos long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *);
7179 1.1 christos /* Read in the dynamic symbols. */
7180 1.1 christos long (*_bfd_canonicalize_dynamic_symtab)
7181 1.1 christos (bfd *, struct bfd_symbol **);
7182 1.1 christos /* Create synthetized symbols. */
7183 1.1 christos long (*_bfd_get_synthetic_symtab)
7184 1.1 christos (bfd *, long, struct bfd_symbol **, long, struct bfd_symbol **,
7185 1.1 christos struct bfd_symbol **);
7186 1.1 christos /* Get the amount of memory required to hold the dynamic relocs. */
7187 1.1 christos long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *);
7188 1.1 christos /* Read in the dynamic relocs. */
7189 1.1 christos long (*_bfd_canonicalize_dynamic_reloc)
7190 1.1 christos (bfd *, arelent **, struct bfd_symbol **);
7191 1.1 christos
7192 1.1 christos /* Opposite endian version of this target. */
7193 1.1 christos const struct bfd_target * alternative_target;
7194 1.1 christos
7195 1.1 christos /* Data for use by back-end routines, which isn't
7196 1.1 christos generic enough to belong in this structure. */
7197 1.1 christos const void *backend_data;
7198 1.1 christos
7199 1.1 christos } bfd_target;
7200 1.1 christos
7201 1.1 christos bfd_boolean bfd_set_default_target (const char *name);
7202 1.1 christos
7203 1.1 christos const bfd_target *bfd_find_target (const char *target_name, bfd *abfd);
7204 1.1 christos
7205 1.1 christos const bfd_target *bfd_get_target_info (const char *target_name,
7206 1.1 christos bfd *abfd,
7207 1.1 christos bfd_boolean *is_bigendian,
7208 1.1 christos int *underscoring,
7209 1.1 christos const char **def_target_arch);
7210 1.1 christos const char ** bfd_target_list (void);
7211 1.1 christos
7212 1.1 christos const bfd_target *bfd_search_for_target
7213 1.1 christos (int (*search_func) (const bfd_target *, void *),
7214 1.1 christos void *);
7215 1.1 christos
7216 1.1 christos /* Extracted from format.c. */
7217 1.1 christos bfd_boolean bfd_check_format (bfd *abfd, bfd_format format);
7218 1.1 christos
7219 1.1 christos bfd_boolean bfd_check_format_matches
7220 1.1 christos (bfd *abfd, bfd_format format, char ***matching);
7221 1.1 christos
7222 1.1 christos bfd_boolean bfd_set_format (bfd *abfd, bfd_format format);
7223 1.1 christos
7224 1.1 christos const char *bfd_format_string (bfd_format format);
7225 1.1 christos
7226 1.1 christos /* Extracted from linker.c. */
7227 1.1 christos bfd_boolean bfd_link_split_section (bfd *abfd, asection *sec);
7228 1.1 christos
7229 1.1 christos #define bfd_link_split_section(abfd, sec) \
7230 1.1 christos BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec))
7231 1.1 christos
7232 1.1 christos bfd_boolean bfd_section_already_linked (bfd *abfd,
7233 1.1 christos asection *sec,
7234 1.1 christos struct bfd_link_info *info);
7235 1.1 christos
7236 1.1 christos #define bfd_section_already_linked(abfd, sec, info) \
7237 1.1 christos BFD_SEND (abfd, _section_already_linked, (abfd, sec, info))
7238 1.1 christos
7239 1.1 christos bfd_boolean bfd_generic_define_common_symbol
7240 1.1 christos (bfd *output_bfd, struct bfd_link_info *info,
7241 1.1 christos struct bfd_link_hash_entry *h);
7242 1.1 christos
7243 1.1 christos #define bfd_define_common_symbol(output_bfd, info, h) \
7244 1.1 christos BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h))
7245 1.1 christos
7246 1.1 christos struct bfd_elf_version_tree * bfd_find_version_for_sym
7247 1.1 christos (struct bfd_elf_version_tree *verdefs,
7248 1.1 christos const char *sym_name, bfd_boolean *hide);
7249 1.1 christos
7250 1.1 christos bfd_boolean bfd_hide_sym_by_version
7251 1.1 christos (struct bfd_elf_version_tree *verdefs, const char *sym_name);
7252 1.1 christos
7253 1.1 christos /* Extracted from simple.c. */
7254 1.1 christos bfd_byte *bfd_simple_get_relocated_section_contents
7255 1.1 christos (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table);
7256 1.1 christos
7257 1.1 christos /* Extracted from compress.c. */
7258 1.1 christos bfd_boolean bfd_compress_section_contents
7259 1.1 christos (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer,
7260 1.1 christos bfd_size_type uncompressed_size);
7261 1.1 christos
7262 1.1 christos bfd_boolean bfd_get_full_section_contents
7263 1.1 christos (bfd *abfd, asection *section, bfd_byte **ptr);
7264 1.1 christos
7265 1.1 christos void bfd_cache_section_contents
7266 1.1 christos (asection *sec, void *contents);
7267 1.1 christos
7268 1.1 christos bfd_boolean bfd_is_section_compressed
7269 1.1 christos (bfd *abfd, asection *section);
7270 1.1 christos
7271 1.1 christos bfd_boolean bfd_init_section_decompress_status
7272 1.1 christos (bfd *abfd, asection *section);
7273 1.1 christos
7274 bfd_boolean bfd_init_section_compress_status
7275 (bfd *abfd, asection *section);
7276
7277 #ifdef __cplusplus
7278 }
7279 #endif
7280 #endif
7281