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1 | /* DO NOT EDIT! -*- buffer-read-only: t -*- This file is automatically |
---|---|
2 | generated from "bfd-in.h", "init.c", "opncls.c", "libbfd.c", |
3 | "bfdio.c", "bfdwin.c", "section.c", "archures.c", "reloc.c", |
4 | "syms.c", "bfd.c", "archive.c", "corefile.c", "targets.c", "format.c", |
5 | "linker.c", "simple.c" and "compress.c". |
6 | Run "make headers" in your build bfd/ to regenerate. */ |
7 | |
8 | /* Main header file for the bfd library -- portable access to object files. |
9 | |
10 | Copyright 1990-2013 Free Software Foundation, Inc. |
11 | |
12 | Contributed by Cygnus Support. |
13 | |
14 | This file is part of BFD, the Binary File Descriptor library. |
15 | |
16 | This program is free software; you can redistribute it and/or modify |
17 | it under the terms of the GNU General Public License as published by |
18 | the Free Software Foundation; either version 3 of the License, or |
19 | (at your option) any later version. |
20 | |
21 | This program is distributed in the hope that it will be useful, |
22 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
23 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
24 | GNU General Public License for more details. |
25 | |
26 | You should have received a copy of the GNU General Public License |
27 | along with this program; if not, write to the Free Software |
28 | Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */ |
29 | |
30 | #ifndef __BFD_H_SEEN__ |
31 | #define __BFD_H_SEEN__ |
32 | |
33 | /* PR 14072: Ensure that config.h is included first. */ |
34 | #if !defined PACKAGE && !defined PACKAGE_VERSION |
35 | #error config.h must be included before this header |
36 | #endif |
37 | |
38 | #ifdef __cplusplus |
39 | extern "C"{ |
40 | #endif |
41 | |
42 | #include "ansidecl.h" |
43 | #include "symcat.h" |
44 | #include <sys/stat.h> |
45 | |
46 | #if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE) |
47 | #ifndef SABER |
48 | /* This hack is to avoid a problem with some strict ANSI C preprocessors. |
49 | The problem is, "32_" is not a valid preprocessing token, and we don't |
50 | want extra underscores (e.g., "nlm_32_"). The XCONCAT2 macro will |
51 | cause the inner CONCAT2 macros to be evaluated first, producing |
52 | still-valid pp-tokens. Then the final concatenation can be done. */ |
53 | #undef CONCAT4 |
54 | #define CONCAT4(a,b,c,d) XCONCAT2(CONCAT2(a,b),CONCAT2(c,d)) |
55 | #endif |
56 | #endif |
57 | |
58 | /* This is a utility macro to handle the situation where the code |
59 | wants to place a constant string into the code, followed by a |
60 | comma and then the length of the string. Doing this by hand |
61 | is error prone, so using this macro is safer. */ |
62 | #define STRING_COMMA_LEN(STR) (STR), (sizeof (STR) - 1) |
63 | /* Unfortunately it is not possible to use the STRING_COMMA_LEN macro |
64 | to create the arguments to another macro, since the preprocessor |
65 | will mis-count the number of arguments to the outer macro (by not |
66 | evaluating STRING_COMMA_LEN and so missing the comma). This is a |
67 | problem for example when trying to use STRING_COMMA_LEN to build |
68 | the arguments to the strncmp() macro. Hence this alternative |
69 | definition of strncmp is provided here. |
70 | |
71 | Note - these macros do NOT work if STR2 is not a constant string. */ |
72 | #define CONST_STRNEQ(STR1,STR2) (strncmp ((STR1), (STR2), sizeof (STR2) - 1) == 0) |
73 | /* strcpy() can have a similar problem, but since we know we are |
74 | copying a constant string, we can use memcpy which will be faster |
75 | since there is no need to check for a NUL byte inside STR. We |
76 | can also save time if we do not need to copy the terminating NUL. */ |
77 | #define LITMEMCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2) - 1) |
78 | #define LITSTRCPY(DEST,STR2) memcpy ((DEST), (STR2), sizeof (STR2)) |
79 | |
80 | |
81 | #define BFD_SUPPORTS_PLUGINS 1 |
82 | |
83 | /* The word size used by BFD on the host. This may be 64 with a 32 |
84 | bit target if the host is 64 bit, or if other 64 bit targets have |
85 | been selected with --enable-targets, or if --enable-64-bit-bfd. */ |
86 | #define BFD_ARCH_SIZE 64 |
87 | |
88 | /* The word size of the default bfd target. */ |
89 | #define BFD_DEFAULT_TARGET_SIZE 64 |
90 | |
91 | #define BFD_HOST_64BIT_LONG 1 |
92 | #define BFD_HOST_64BIT_LONG_LONG 0 |
93 | #if 1 |
94 | #define BFD_HOST_64_BIT long |
95 | #define BFD_HOST_U_64_BIT unsigned long |
96 | typedef BFD_HOST_64_BIT bfd_int64_t; |
97 | typedef BFD_HOST_U_64_BIT bfd_uint64_t; |
98 | #endif |
99 | |
100 | #if BFD_ARCH_SIZE >= 64 |
101 | #define BFD64 |
102 | #endif |
103 | |
104 | #ifndef INLINE |
105 | #if __GNUC__ >= 2 |
106 | #define INLINE __inline__ |
107 | #else |
108 | #define INLINE |
109 | #endif |
110 | #endif |
111 | |
112 | /* Declaring a type wide enough to hold a host long and a host pointer. */ |
113 | #define BFD_HOSTPTR_T unsigned long |
114 | typedef BFD_HOSTPTR_T bfd_hostptr_t; |
115 | |
116 | /* Forward declaration. */ |
117 | typedef struct bfd bfd; |
118 | |
119 | /* Boolean type used in bfd. Too many systems define their own |
120 | versions of "boolean" for us to safely typedef a "boolean" of |
121 | our own. Using an enum for "bfd_boolean" has its own set of |
122 | problems, with strange looking casts required to avoid warnings |
123 | on some older compilers. Thus we just use an int. |
124 | |
125 | General rule: Functions which are bfd_boolean return TRUE on |
126 | success and FALSE on failure (unless they're a predicate). */ |
127 | |
128 | typedef int bfd_boolean; |
129 | #undef FALSE |
130 | #undef TRUE |
131 | #define FALSE 0 |
132 | #define TRUE 1 |
133 | |
134 | #ifdef BFD64 |
135 | |
136 | #ifndef BFD_HOST_64_BIT |
137 | #error No 64 bit integer type available |
138 | #endif /* ! defined (BFD_HOST_64_BIT) */ |
139 | |
140 | typedef BFD_HOST_U_64_BIT bfd_vma; |
141 | typedef BFD_HOST_64_BIT bfd_signed_vma; |
142 | typedef BFD_HOST_U_64_BIT bfd_size_type; |
143 | typedef BFD_HOST_U_64_BIT symvalue; |
144 | |
145 | #if BFD_HOST_64BIT_LONG |
146 | #define BFD_VMA_FMT "l" |
147 | #elif defined (__MSVCRT__) |
148 | #define BFD_VMA_FMT "I64" |
149 | #else |
150 | #define BFD_VMA_FMT "ll" |
151 | #endif |
152 | |
153 | #ifndef fprintf_vma |
154 | #define sprintf_vma(s,x) sprintf (s, "%016" BFD_VMA_FMT "x", x) |
155 | #define fprintf_vma(f,x) fprintf (f, "%016" BFD_VMA_FMT "x", x) |
156 | #endif |
157 | |
158 | #else /* not BFD64 */ |
159 | |
160 | /* Represent a target address. Also used as a generic unsigned type |
161 | which is guaranteed to be big enough to hold any arithmetic types |
162 | we need to deal with. */ |
163 | typedef unsigned long bfd_vma; |
164 | |
165 | /* A generic signed type which is guaranteed to be big enough to hold any |
166 | arithmetic types we need to deal with. Can be assumed to be compatible |
167 | with bfd_vma in the same way that signed and unsigned ints are compatible |
168 | (as parameters, in assignment, etc). */ |
169 | typedef long bfd_signed_vma; |
170 | |
171 | typedef unsigned long symvalue; |
172 | typedef unsigned long bfd_size_type; |
173 | |
174 | /* Print a bfd_vma x on stream s. */ |
175 | #define BFD_VMA_FMT "l" |
176 | #define fprintf_vma(s,x) fprintf (s, "%08" BFD_VMA_FMT "x", x) |
177 | #define sprintf_vma(s,x) sprintf (s, "%08" BFD_VMA_FMT "x", x) |
178 | |
179 | #endif /* not BFD64 */ |
180 | |
181 | #define HALF_BFD_SIZE_TYPE \ |
182 | (((bfd_size_type) 1) << (8 * sizeof (bfd_size_type) / 2)) |
183 | |
184 | #ifndef BFD_HOST_64_BIT |
185 | /* Fall back on a 32 bit type. The idea is to make these types always |
186 | available for function return types, but in the case that |
187 | BFD_HOST_64_BIT is undefined such a function should abort or |
188 | otherwise signal an error. */ |
189 | typedef bfd_signed_vma bfd_int64_t; |
190 | typedef bfd_vma bfd_uint64_t; |
191 | #endif |
192 | |
193 | /* An offset into a file. BFD always uses the largest possible offset |
194 | based on the build time availability of fseek, fseeko, or fseeko64. */ |
195 | typedef BFD_HOST_64_BIT file_ptr; |
196 | typedef unsigned BFD_HOST_64_BIT ufile_ptr; |
197 | |
198 | extern void bfd_sprintf_vma (bfd *, char *, bfd_vma); |
199 | extern void bfd_fprintf_vma (bfd *, void *, bfd_vma); |
200 | |
201 | #define printf_vma(x) fprintf_vma(stdout,x) |
202 | #define bfd_printf_vma(abfd,x) bfd_fprintf_vma (abfd,stdout,x) |
203 | |
204 | typedef unsigned int flagword; /* 32 bits of flags */ |
205 | typedef unsigned char bfd_byte; |
206 | |
207 | /* File formats. */ |
208 | |
209 | typedef enum bfd_format |
210 | { |
211 | bfd_unknown = 0, /* File format is unknown. */ |
212 | bfd_object, /* Linker/assembler/compiler output. */ |
213 | bfd_archive, /* Object archive file. */ |
214 | bfd_core, /* Core dump. */ |
215 | bfd_type_end /* Marks the end; don't use it! */ |
216 | } |
217 | bfd_format; |
218 | |
219 | /* Symbols and relocation. */ |
220 | |
221 | /* A count of carsyms (canonical archive symbols). */ |
222 | typedef unsigned long symindex; |
223 | |
224 | /* How to perform a relocation. */ |
225 | typedef const struct reloc_howto_struct reloc_howto_type; |
226 | |
227 | #define BFD_NO_MORE_SYMBOLS ((symindex) ~0) |
228 | |
229 | /* General purpose part of a symbol X; |
230 | target specific parts are in libcoff.h, libaout.h, etc. */ |
231 | |
232 | #define bfd_get_section(x) ((x)->section) |
233 | #define bfd_get_output_section(x) ((x)->section->output_section) |
234 | #define bfd_set_section(x,y) ((x)->section) = (y) |
235 | #define bfd_asymbol_base(x) ((x)->section->vma) |
236 | #define bfd_asymbol_value(x) (bfd_asymbol_base(x) + (x)->value) |
237 | #define bfd_asymbol_name(x) ((x)->name) |
238 | /*Perhaps future: #define bfd_asymbol_bfd(x) ((x)->section->owner)*/ |
239 | #define bfd_asymbol_bfd(x) ((x)->the_bfd) |
240 | #define bfd_asymbol_flavour(x) \ |
241 | (((x)->flags & BSF_SYNTHETIC) != 0 \ |
242 | ? bfd_target_unknown_flavour \ |
243 | : bfd_asymbol_bfd (x)->xvec->flavour) |
244 | |
245 | /* A canonical archive symbol. */ |
246 | /* This is a type pun with struct ranlib on purpose! */ |
247 | typedef struct carsym |
248 | { |
249 | char *name; |
250 | file_ptr file_offset; /* Look here to find the file. */ |
251 | } |
252 | carsym; /* To make these you call a carsymogen. */ |
253 | |
254 | /* Used in generating armaps (archive tables of contents). |
255 | Perhaps just a forward definition would do? */ |
256 | struct orl /* Output ranlib. */ |
257 | { |
258 | char **name; /* Symbol name. */ |
259 | union |
260 | { |
261 | file_ptr pos; |
262 | bfd *abfd; |
263 | } u; /* bfd* or file position. */ |
264 | int namidx; /* Index into string table. */ |
265 | }; |
266 | |
267 | /* Linenumber stuff. */ |
268 | typedef struct lineno_cache_entry |
269 | { |
270 | unsigned int line_number; /* Linenumber from start of function. */ |
271 | union |
272 | { |
273 | struct bfd_symbol *sym; /* Function name. */ |
274 | bfd_vma offset; /* Offset into section. */ |
275 | } u; |
276 | } |
277 | alent; |
278 | |
279 | /* Object and core file sections. */ |
280 | |
281 | #define align_power(addr, align) \ |
282 | (((addr) + ((bfd_vma) 1 << (align)) - 1) & ((bfd_vma) -1 << (align))) |
283 | |
284 | typedef struct bfd_section *sec_ptr; |
285 | |
286 | #define bfd_get_section_name(bfd, ptr) ((void) bfd, (ptr)->name) |
287 | #define bfd_get_section_vma(bfd, ptr) ((void) bfd, (ptr)->vma) |
288 | #define bfd_get_section_lma(bfd, ptr) ((void) bfd, (ptr)->lma) |
289 | #define bfd_get_section_alignment(bfd, ptr) ((void) bfd, \ |
290 | (ptr)->alignment_power) |
291 | #define bfd_section_name(bfd, ptr) ((ptr)->name) |
292 | #define bfd_section_size(bfd, ptr) ((ptr)->size) |
293 | #define bfd_get_section_size(ptr) ((ptr)->size) |
294 | #define bfd_section_vma(bfd, ptr) ((ptr)->vma) |
295 | #define bfd_section_lma(bfd, ptr) ((ptr)->lma) |
296 | #define bfd_section_alignment(bfd, ptr) ((ptr)->alignment_power) |
297 | #define bfd_get_section_flags(bfd, ptr) ((void) bfd, (ptr)->flags) |
298 | #define bfd_get_section_userdata(bfd, ptr) ((void) bfd, (ptr)->userdata) |
299 | |
300 | #define bfd_is_com_section(ptr) (((ptr)->flags & SEC_IS_COMMON) != 0) |
301 | |
302 | #define bfd_set_section_vma(bfd, ptr, val) (((ptr)->vma = (ptr)->lma = (val)), ((ptr)->user_set_vma = TRUE), TRUE) |
303 | #define bfd_set_section_alignment(bfd, ptr, val) (((ptr)->alignment_power = (val)),TRUE) |
304 | #define bfd_set_section_userdata(bfd, ptr, val) (((ptr)->userdata = (val)),TRUE) |
305 | /* Find the address one past the end of SEC. */ |
306 | #define bfd_get_section_limit(bfd, sec) \ |
307 | (((bfd)->direction != write_direction && (sec)->rawsize != 0 \ |
308 | ? (sec)->rawsize : (sec)->size) / bfd_octets_per_byte (bfd)) |
309 | |
310 | /* Return TRUE if input section SEC has been discarded. */ |
311 | #define discarded_section(sec) \ |
312 | (!bfd_is_abs_section (sec) \ |
313 | && bfd_is_abs_section ((sec)->output_section) \ |
314 | && (sec)->sec_info_type != SEC_INFO_TYPE_MERGE \ |
315 | && (sec)->sec_info_type != SEC_INFO_TYPE_JUST_SYMS) |
316 | |
317 | typedef enum bfd_print_symbol |
318 | { |
319 | bfd_print_symbol_name, |
320 | bfd_print_symbol_more, |
321 | bfd_print_symbol_all |
322 | } bfd_print_symbol_type; |
323 | |
324 | /* Information about a symbol that nm needs. */ |
325 | |
326 | typedef struct _symbol_info |
327 | { |
328 | symvalue value; |
329 | char type; |
330 | const char *name; /* Symbol name. */ |
331 | unsigned char stab_type; /* Stab type. */ |
332 | char stab_other; /* Stab other. */ |
333 | short stab_desc; /* Stab desc. */ |
334 | const char *stab_name; /* String for stab type. */ |
335 | } symbol_info; |
336 | |
337 | /* Get the name of a stabs type code. */ |
338 | |
339 | extern const char *bfd_get_stab_name (int); |
340 | |
341 | /* Hash table routines. There is no way to free up a hash table. */ |
342 | |
343 | /* An element in the hash table. Most uses will actually use a larger |
344 | structure, and an instance of this will be the first field. */ |
345 | |
346 | struct bfd_hash_entry |
347 | { |
348 | /* Next entry for this hash code. */ |
349 | struct bfd_hash_entry *next; |
350 | /* String being hashed. */ |
351 | const char *string; |
352 | /* Hash code. This is the full hash code, not the index into the |
353 | table. */ |
354 | unsigned long hash; |
355 | }; |
356 | |
357 | /* A hash table. */ |
358 | |
359 | struct bfd_hash_table |
360 | { |
361 | /* The hash array. */ |
362 | struct bfd_hash_entry **table; |
363 | /* A function used to create new elements in the hash table. The |
364 | first entry is itself a pointer to an element. When this |
365 | function is first invoked, this pointer will be NULL. However, |
366 | having the pointer permits a hierarchy of method functions to be |
367 | built each of which calls the function in the superclass. Thus |
368 | each function should be written to allocate a new block of memory |
369 | only if the argument is NULL. */ |
370 | struct bfd_hash_entry *(*newfunc) |
371 | (struct bfd_hash_entry *, struct bfd_hash_table *, const char *); |
372 | /* An objalloc for this hash table. This is a struct objalloc *, |
373 | but we use void * to avoid requiring the inclusion of objalloc.h. */ |
374 | void *memory; |
375 | /* The number of slots in the hash table. */ |
376 | unsigned int size; |
377 | /* The number of entries in the hash table. */ |
378 | unsigned int count; |
379 | /* The size of elements. */ |
380 | unsigned int entsize; |
381 | /* If non-zero, don't grow the hash table. */ |
382 | unsigned int frozen:1; |
383 | }; |
384 | |
385 | /* Initialize a hash table. */ |
386 | extern bfd_boolean bfd_hash_table_init |
387 | (struct bfd_hash_table *, |
388 | struct bfd_hash_entry *(*) (struct bfd_hash_entry *, |
389 | struct bfd_hash_table *, |
390 | const char *), |
391 | unsigned int); |
392 | |
393 | /* Initialize a hash table specifying a size. */ |
394 | extern bfd_boolean bfd_hash_table_init_n |
395 | (struct bfd_hash_table *, |
396 | struct bfd_hash_entry *(*) (struct bfd_hash_entry *, |
397 | struct bfd_hash_table *, |
398 | const char *), |
399 | unsigned int, unsigned int); |
400 | |
401 | /* Free up a hash table. */ |
402 | extern void bfd_hash_table_free |
403 | (struct bfd_hash_table *); |
404 | |
405 | /* Look up a string in a hash table. If CREATE is TRUE, a new entry |
406 | will be created for this string if one does not already exist. The |
407 | COPY argument must be TRUE if this routine should copy the string |
408 | into newly allocated memory when adding an entry. */ |
409 | extern struct bfd_hash_entry *bfd_hash_lookup |
410 | (struct bfd_hash_table *, const char *, bfd_boolean create, |
411 | bfd_boolean copy); |
412 | |
413 | /* Insert an entry in a hash table. */ |
414 | extern struct bfd_hash_entry *bfd_hash_insert |
415 | (struct bfd_hash_table *, const char *, unsigned long); |
416 | |
417 | /* Rename an entry in a hash table. */ |
418 | extern void bfd_hash_rename |
419 | (struct bfd_hash_table *, const char *, struct bfd_hash_entry *); |
420 | |
421 | /* Replace an entry in a hash table. */ |
422 | extern void bfd_hash_replace |
423 | (struct bfd_hash_table *, struct bfd_hash_entry *old, |
424 | struct bfd_hash_entry *nw); |
425 | |
426 | /* Base method for creating a hash table entry. */ |
427 | extern struct bfd_hash_entry *bfd_hash_newfunc |
428 | (struct bfd_hash_entry *, struct bfd_hash_table *, const char *); |
429 | |
430 | /* Grab some space for a hash table entry. */ |
431 | extern void *bfd_hash_allocate |
432 | (struct bfd_hash_table *, unsigned int); |
433 | |
434 | /* Traverse a hash table in a random order, calling a function on each |
435 | element. If the function returns FALSE, the traversal stops. The |
436 | INFO argument is passed to the function. */ |
437 | extern void bfd_hash_traverse |
438 | (struct bfd_hash_table *, |
439 | bfd_boolean (*) (struct bfd_hash_entry *, void *), |
440 | void *info); |
441 | |
442 | /* Allows the default size of a hash table to be configured. New hash |
443 | tables allocated using bfd_hash_table_init will be created with |
444 | this size. */ |
445 | extern unsigned long bfd_hash_set_default_size (unsigned long); |
446 | |
447 | /* This structure is used to keep track of stabs in sections |
448 | information while linking. */ |
449 | |
450 | struct stab_info |
451 | { |
452 | /* A hash table used to hold stabs strings. */ |
453 | struct bfd_strtab_hash *strings; |
454 | /* The header file hash table. */ |
455 | struct bfd_hash_table includes; |
456 | /* The first .stabstr section. */ |
457 | struct bfd_section *stabstr; |
458 | }; |
459 | |
460 | #define COFF_SWAP_TABLE (void *) &bfd_coff_std_swap_table |
461 | |
462 | /* User program access to BFD facilities. */ |
463 | |
464 | /* Direct I/O routines, for programs which know more about the object |
465 | file than BFD does. Use higher level routines if possible. */ |
466 | |
467 | extern bfd_size_type bfd_bread (void *, bfd_size_type, bfd *); |
468 | extern bfd_size_type bfd_bwrite (const void *, bfd_size_type, bfd *); |
469 | extern int bfd_seek (bfd *, file_ptr, int); |
470 | extern file_ptr bfd_tell (bfd *); |
471 | extern int bfd_flush (bfd *); |
472 | extern int bfd_stat (bfd *, struct stat *); |
473 | |
474 | /* Deprecated old routines. */ |
475 | #if __GNUC__ |
476 | #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \ |
477 | (warn_deprecated ("bfd_read", __FILE__, __LINE__, __FUNCTION__), \ |
478 | bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) |
479 | #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \ |
480 | (warn_deprecated ("bfd_write", __FILE__, __LINE__, __FUNCTION__), \ |
481 | bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) |
482 | #else |
483 | #define bfd_read(BUF, ELTSIZE, NITEMS, ABFD) \ |
484 | (warn_deprecated ("bfd_read", (const char *) 0, 0, (const char *) 0), \ |
485 | bfd_bread ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) |
486 | #define bfd_write(BUF, ELTSIZE, NITEMS, ABFD) \ |
487 | (warn_deprecated ("bfd_write", (const char *) 0, 0, (const char *) 0),\ |
488 | bfd_bwrite ((BUF), (ELTSIZE) * (NITEMS), (ABFD))) |
489 | #endif |
490 | extern void warn_deprecated (const char *, const char *, int, const char *); |
491 | |
492 | /* Cast from const char * to char * so that caller can assign to |
493 | a char * without a warning. */ |
494 | #define bfd_get_filename(abfd) ((char *) (abfd)->filename) |
495 | #define bfd_get_cacheable(abfd) ((abfd)->cacheable) |
496 | #define bfd_get_format(abfd) ((abfd)->format) |
497 | #define bfd_get_target(abfd) ((abfd)->xvec->name) |
498 | #define bfd_get_flavour(abfd) ((abfd)->xvec->flavour) |
499 | #define bfd_family_coff(abfd) \ |
500 | (bfd_get_flavour (abfd) == bfd_target_coff_flavour || \ |
501 | bfd_get_flavour (abfd) == bfd_target_xcoff_flavour) |
502 | #define bfd_big_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_BIG) |
503 | #define bfd_little_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_LITTLE) |
504 | #define bfd_header_big_endian(abfd) \ |
505 | ((abfd)->xvec->header_byteorder == BFD_ENDIAN_BIG) |
506 | #define bfd_header_little_endian(abfd) \ |
507 | ((abfd)->xvec->header_byteorder == BFD_ENDIAN_LITTLE) |
508 | #define bfd_get_file_flags(abfd) ((abfd)->flags) |
509 | #define bfd_applicable_file_flags(abfd) ((abfd)->xvec->object_flags) |
510 | #define bfd_applicable_section_flags(abfd) ((abfd)->xvec->section_flags) |
511 | #define bfd_my_archive(abfd) ((abfd)->my_archive) |
512 | #define bfd_has_map(abfd) ((abfd)->has_armap) |
513 | #define bfd_is_thin_archive(abfd) ((abfd)->is_thin_archive) |
514 | |
515 | #define bfd_valid_reloc_types(abfd) ((abfd)->xvec->valid_reloc_types) |
516 | #define bfd_usrdata(abfd) ((abfd)->usrdata) |
517 | |
518 | #define bfd_get_start_address(abfd) ((abfd)->start_address) |
519 | #define bfd_get_symcount(abfd) ((abfd)->symcount) |
520 | #define bfd_get_outsymbols(abfd) ((abfd)->outsymbols) |
521 | #define bfd_count_sections(abfd) ((abfd)->section_count) |
522 | |
523 | #define bfd_get_dynamic_symcount(abfd) ((abfd)->dynsymcount) |
524 | |
525 | #define bfd_get_symbol_leading_char(abfd) ((abfd)->xvec->symbol_leading_char) |
526 | |
527 | #define bfd_set_cacheable(abfd,bool) (((abfd)->cacheable = bool), TRUE) |
528 | |
529 | extern bfd_boolean bfd_cache_close |
530 | (bfd *abfd); |
531 | /* NB: This declaration should match the autogenerated one in libbfd.h. */ |
532 | |
533 | extern bfd_boolean bfd_cache_close_all (void); |
534 | |
535 | extern bfd_boolean bfd_record_phdr |
536 | (bfd *, unsigned long, bfd_boolean, flagword, bfd_boolean, bfd_vma, |
537 | bfd_boolean, bfd_boolean, unsigned int, struct bfd_section **); |
538 | |
539 | /* Byte swapping routines. */ |
540 | |
541 | bfd_uint64_t bfd_getb64 (const void *); |
542 | bfd_uint64_t bfd_getl64 (const void *); |
543 | bfd_int64_t bfd_getb_signed_64 (const void *); |
544 | bfd_int64_t bfd_getl_signed_64 (const void *); |
545 | bfd_vma bfd_getb32 (const void *); |
546 | bfd_vma bfd_getl32 (const void *); |
547 | bfd_signed_vma bfd_getb_signed_32 (const void *); |
548 | bfd_signed_vma bfd_getl_signed_32 (const void *); |
549 | bfd_vma bfd_getb16 (const void *); |
550 | bfd_vma bfd_getl16 (const void *); |
551 | bfd_signed_vma bfd_getb_signed_16 (const void *); |
552 | bfd_signed_vma bfd_getl_signed_16 (const void *); |
553 | void bfd_putb64 (bfd_uint64_t, void *); |
554 | void bfd_putl64 (bfd_uint64_t, void *); |
555 | void bfd_putb32 (bfd_vma, void *); |
556 | void bfd_putl32 (bfd_vma, void *); |
557 | void bfd_putb16 (bfd_vma, void *); |
558 | void bfd_putl16 (bfd_vma, void *); |
559 | |
560 | /* Byte swapping routines which take size and endiannes as arguments. */ |
561 | |
562 | bfd_uint64_t bfd_get_bits (const void *, int, bfd_boolean); |
563 | void bfd_put_bits (bfd_uint64_t, void *, int, bfd_boolean); |
564 | |
565 | #if defined(__STDC__) || defined(ALMOST_STDC) |
566 | struct ecoff_debug_info; |
567 | struct ecoff_debug_swap; |
568 | struct ecoff_extr; |
569 | struct bfd_symbol; |
570 | struct bfd_link_info; |
571 | struct bfd_link_hash_entry; |
572 | struct bfd_section_already_linked; |
573 | struct bfd_elf_version_tree; |
574 | #endif |
575 | |
576 | extern bfd_boolean bfd_section_already_linked_table_init (void); |
577 | extern void bfd_section_already_linked_table_free (void); |
578 | extern bfd_boolean _bfd_handle_already_linked |
579 | (struct bfd_section *, struct bfd_section_already_linked *, |
580 | struct bfd_link_info *); |
581 | |
582 | /* Externally visible ECOFF routines. */ |
583 | |
584 | extern bfd_vma bfd_ecoff_get_gp_value |
585 | (bfd * abfd); |
586 | extern bfd_boolean bfd_ecoff_set_gp_value |
587 | (bfd *abfd, bfd_vma gp_value); |
588 | extern bfd_boolean bfd_ecoff_set_regmasks |
589 | (bfd *abfd, unsigned long gprmask, unsigned long fprmask, |
590 | unsigned long *cprmask); |
591 | extern void *bfd_ecoff_debug_init |
592 | (bfd *output_bfd, struct ecoff_debug_info *output_debug, |
593 | const struct ecoff_debug_swap *output_swap, struct bfd_link_info *); |
594 | extern void bfd_ecoff_debug_free |
595 | (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug, |
596 | const struct ecoff_debug_swap *output_swap, struct bfd_link_info *); |
597 | extern bfd_boolean bfd_ecoff_debug_accumulate |
598 | (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug, |
599 | const struct ecoff_debug_swap *output_swap, bfd *input_bfd, |
600 | struct ecoff_debug_info *input_debug, |
601 | const struct ecoff_debug_swap *input_swap, struct bfd_link_info *); |
602 | extern bfd_boolean bfd_ecoff_debug_accumulate_other |
603 | (void *handle, bfd *output_bfd, struct ecoff_debug_info *output_debug, |
604 | const struct ecoff_debug_swap *output_swap, bfd *input_bfd, |
605 | struct bfd_link_info *); |
606 | extern bfd_boolean bfd_ecoff_debug_externals |
607 | (bfd *abfd, struct ecoff_debug_info *debug, |
608 | const struct ecoff_debug_swap *swap, bfd_boolean relocatable, |
609 | bfd_boolean (*get_extr) (struct bfd_symbol *, struct ecoff_extr *), |
610 | void (*set_index) (struct bfd_symbol *, bfd_size_type)); |
611 | extern bfd_boolean bfd_ecoff_debug_one_external |
612 | (bfd *abfd, struct ecoff_debug_info *debug, |
613 | const struct ecoff_debug_swap *swap, const char *name, |
614 | struct ecoff_extr *esym); |
615 | extern bfd_size_type bfd_ecoff_debug_size |
616 | (bfd *abfd, struct ecoff_debug_info *debug, |
617 | const struct ecoff_debug_swap *swap); |
618 | extern bfd_boolean bfd_ecoff_write_debug |
619 | (bfd *abfd, struct ecoff_debug_info *debug, |
620 | const struct ecoff_debug_swap *swap, file_ptr where); |
621 | extern bfd_boolean bfd_ecoff_write_accumulated_debug |
622 | (void *handle, bfd *abfd, struct ecoff_debug_info *debug, |
623 | const struct ecoff_debug_swap *swap, |
624 | struct bfd_link_info *info, file_ptr where); |
625 | |
626 | /* Externally visible ELF routines. */ |
627 | |
628 | struct bfd_link_needed_list |
629 | { |
630 | struct bfd_link_needed_list *next; |
631 | bfd *by; |
632 | const char *name; |
633 | }; |
634 | |
635 | enum dynamic_lib_link_class { |
636 | DYN_NORMAL = 0, |
637 | DYN_AS_NEEDED = 1, |
638 | DYN_DT_NEEDED = 2, |
639 | DYN_NO_ADD_NEEDED = 4, |
640 | DYN_NO_NEEDED = 8 |
641 | }; |
642 | |
643 | enum notice_asneeded_action { |
644 | notice_as_needed, |
645 | notice_not_needed, |
646 | notice_needed |
647 | }; |
648 | |
649 | extern bfd_boolean bfd_elf_record_link_assignment |
650 | (bfd *, struct bfd_link_info *, const char *, bfd_boolean, |
651 | bfd_boolean); |
652 | extern struct bfd_link_needed_list *bfd_elf_get_needed_list |
653 | (bfd *, struct bfd_link_info *); |
654 | extern bfd_boolean bfd_elf_get_bfd_needed_list |
655 | (bfd *, struct bfd_link_needed_list **); |
656 | extern bfd_boolean bfd_elf_stack_segment_size (bfd *, struct bfd_link_info *, |
657 | const char *, bfd_vma); |
658 | extern bfd_boolean bfd_elf_size_dynamic_sections |
659 | (bfd *, const char *, const char *, const char *, const char *, const char *, |
660 | const char * const *, struct bfd_link_info *, struct bfd_section **); |
661 | extern bfd_boolean bfd_elf_size_dynsym_hash_dynstr |
662 | (bfd *, struct bfd_link_info *); |
663 | extern void bfd_elf_set_dt_needed_name |
664 | (bfd *, const char *); |
665 | extern const char *bfd_elf_get_dt_soname |
666 | (bfd *); |
667 | extern void bfd_elf_set_dyn_lib_class |
668 | (bfd *, enum dynamic_lib_link_class); |
669 | extern int bfd_elf_get_dyn_lib_class |
670 | (bfd *); |
671 | extern struct bfd_link_needed_list *bfd_elf_get_runpath_list |
672 | (bfd *, struct bfd_link_info *); |
673 | extern bfd_boolean bfd_elf_discard_info |
674 | (bfd *, struct bfd_link_info *); |
675 | extern unsigned int _bfd_elf_default_action_discarded |
676 | (struct bfd_section *); |
677 | |
678 | /* Return an upper bound on the number of bytes required to store a |
679 | copy of ABFD's program header table entries. Return -1 if an error |
680 | occurs; bfd_get_error will return an appropriate code. */ |
681 | extern long bfd_get_elf_phdr_upper_bound |
682 | (bfd *abfd); |
683 | |
684 | /* Copy ABFD's program header table entries to *PHDRS. The entries |
685 | will be stored as an array of Elf_Internal_Phdr structures, as |
686 | defined in include/elf/internal.h. To find out how large the |
687 | buffer needs to be, call bfd_get_elf_phdr_upper_bound. |
688 | |
689 | Return the number of program header table entries read, or -1 if an |
690 | error occurs; bfd_get_error will return an appropriate code. */ |
691 | extern int bfd_get_elf_phdrs |
692 | (bfd *abfd, void *phdrs); |
693 | |
694 | /* Create a new BFD as if by bfd_openr. Rather than opening a file, |
695 | reconstruct an ELF file by reading the segments out of remote memory |
696 | based on the ELF file header at EHDR_VMA and the ELF program headers it |
697 | points to. If not null, *LOADBASEP is filled in with the difference |
698 | between the VMAs from which the segments were read, and the VMAs the |
699 | file headers (and hence BFD's idea of each section's VMA) put them at. |
700 | |
701 | The function TARGET_READ_MEMORY is called to copy LEN bytes from the |
702 | remote memory at target address VMA into the local buffer at MYADDR; it |
703 | should return zero on success or an `errno' code on failure. TEMPL must |
704 | be a BFD for an ELF target with the word size and byte order found in |
705 | the remote memory. */ |
706 | extern bfd *bfd_elf_bfd_from_remote_memory |
707 | (bfd *templ, bfd_vma ehdr_vma, bfd_vma *loadbasep, |
708 | int (*target_read_memory) (bfd_vma vma, bfd_byte *myaddr, |
709 | bfd_size_type len)); |
710 | |
711 | extern struct bfd_section *_bfd_elf_tls_setup |
712 | (bfd *, struct bfd_link_info *); |
713 | |
714 | extern struct bfd_section * |
715 | _bfd_nearby_section (bfd *, struct bfd_section *, bfd_vma); |
716 | |
717 | extern void _bfd_fix_excluded_sec_syms |
718 | (bfd *, struct bfd_link_info *); |
719 | |
720 | extern unsigned bfd_m68k_mach_to_features (int); |
721 | |
722 | extern int bfd_m68k_features_to_mach (unsigned); |
723 | |
724 | extern bfd_boolean bfd_m68k_elf32_create_embedded_relocs |
725 | (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, |
726 | char **); |
727 | |
728 | extern void bfd_elf_m68k_set_target_options (struct bfd_link_info *, int); |
729 | |
730 | extern bfd_boolean bfd_bfin_elf32_create_embedded_relocs |
731 | (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, |
732 | char **); |
733 | |
734 | extern bfd_boolean bfd_cr16_elf32_create_embedded_relocs |
735 | (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, |
736 | char **); |
737 | |
738 | /* SunOS shared library support routines for the linker. */ |
739 | |
740 | extern struct bfd_link_needed_list *bfd_sunos_get_needed_list |
741 | (bfd *, struct bfd_link_info *); |
742 | extern bfd_boolean bfd_sunos_record_link_assignment |
743 | (bfd *, struct bfd_link_info *, const char *); |
744 | extern bfd_boolean bfd_sunos_size_dynamic_sections |
745 | (bfd *, struct bfd_link_info *, struct bfd_section **, |
746 | struct bfd_section **, struct bfd_section **); |
747 | |
748 | /* Linux shared library support routines for the linker. */ |
749 | |
750 | extern bfd_boolean bfd_i386linux_size_dynamic_sections |
751 | (bfd *, struct bfd_link_info *); |
752 | extern bfd_boolean bfd_m68klinux_size_dynamic_sections |
753 | (bfd *, struct bfd_link_info *); |
754 | extern bfd_boolean bfd_sparclinux_size_dynamic_sections |
755 | (bfd *, struct bfd_link_info *); |
756 | |
757 | /* mmap hacks */ |
758 | |
759 | struct _bfd_window_internal; |
760 | typedef struct _bfd_window_internal bfd_window_internal; |
761 | |
762 | typedef struct _bfd_window |
763 | { |
764 | /* What the user asked for. */ |
765 | void *data; |
766 | bfd_size_type size; |
767 | /* The actual window used by BFD. Small user-requested read-only |
768 | regions sharing a page may share a single window into the object |
769 | file. Read-write versions shouldn't until I've fixed things to |
770 | keep track of which portions have been claimed by the |
771 | application; don't want to give the same region back when the |
772 | application wants two writable copies! */ |
773 | struct _bfd_window_internal *i; |
774 | } |
775 | bfd_window; |
776 | |
777 | extern void bfd_init_window |
778 | (bfd_window *); |
779 | extern void bfd_free_window |
780 | (bfd_window *); |
781 | extern bfd_boolean bfd_get_file_window |
782 | (bfd *, file_ptr, bfd_size_type, bfd_window *, bfd_boolean); |
783 | |
784 | /* XCOFF support routines for the linker. */ |
785 | |
786 | extern bfd_boolean bfd_xcoff_split_import_path |
787 | (bfd *, const char *, const char **, const char **); |
788 | extern bfd_boolean bfd_xcoff_set_archive_import_path |
789 | (struct bfd_link_info *, bfd *, const char *); |
790 | extern bfd_boolean bfd_xcoff_link_record_set |
791 | (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_size_type); |
792 | extern bfd_boolean bfd_xcoff_import_symbol |
793 | (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *, bfd_vma, |
794 | const char *, const char *, const char *, unsigned int); |
795 | extern bfd_boolean bfd_xcoff_export_symbol |
796 | (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *); |
797 | extern bfd_boolean bfd_xcoff_link_count_reloc |
798 | (bfd *, struct bfd_link_info *, const char *); |
799 | extern bfd_boolean bfd_xcoff_record_link_assignment |
800 | (bfd *, struct bfd_link_info *, const char *); |
801 | extern bfd_boolean bfd_xcoff_size_dynamic_sections |
802 | (bfd *, struct bfd_link_info *, const char *, const char *, |
803 | unsigned long, unsigned long, unsigned long, bfd_boolean, |
804 | int, bfd_boolean, unsigned int, struct bfd_section **, bfd_boolean); |
805 | extern bfd_boolean bfd_xcoff_link_generate_rtinit |
806 | (bfd *, const char *, const char *, bfd_boolean); |
807 | |
808 | /* XCOFF support routines for ar. */ |
809 | extern bfd_boolean bfd_xcoff_ar_archive_set_magic |
810 | (bfd *, char *); |
811 | |
812 | /* Externally visible COFF routines. */ |
813 | |
814 | #if defined(__STDC__) || defined(ALMOST_STDC) |
815 | struct internal_syment; |
816 | union internal_auxent; |
817 | #endif |
818 | |
819 | extern bfd_boolean bfd_coff_get_syment |
820 | (bfd *, struct bfd_symbol *, struct internal_syment *); |
821 | |
822 | extern bfd_boolean bfd_coff_get_auxent |
823 | (bfd *, struct bfd_symbol *, int, union internal_auxent *); |
824 | |
825 | extern bfd_boolean bfd_coff_set_symbol_class |
826 | (bfd *, struct bfd_symbol *, unsigned int); |
827 | |
828 | extern bfd_boolean bfd_m68k_coff_create_embedded_relocs |
829 | (bfd *, struct bfd_link_info *, struct bfd_section *, struct bfd_section *, char **); |
830 | |
831 | /* ARM VFP11 erratum workaround support. */ |
832 | typedef enum |
833 | { |
834 | BFD_ARM_VFP11_FIX_DEFAULT, |
835 | BFD_ARM_VFP11_FIX_NONE, |
836 | BFD_ARM_VFP11_FIX_SCALAR, |
837 | BFD_ARM_VFP11_FIX_VECTOR |
838 | } bfd_arm_vfp11_fix; |
839 | |
840 | extern void bfd_elf32_arm_init_maps |
841 | (bfd *); |
842 | |
843 | extern void bfd_elf32_arm_set_vfp11_fix |
844 | (bfd *, struct bfd_link_info *); |
845 | |
846 | extern void bfd_elf32_arm_set_cortex_a8_fix |
847 | (bfd *, struct bfd_link_info *); |
848 | |
849 | extern bfd_boolean bfd_elf32_arm_vfp11_erratum_scan |
850 | (bfd *, struct bfd_link_info *); |
851 | |
852 | extern void bfd_elf32_arm_vfp11_fix_veneer_locations |
853 | (bfd *, struct bfd_link_info *); |
854 | |
855 | /* ARM Interworking support. Called from linker. */ |
856 | extern bfd_boolean bfd_arm_allocate_interworking_sections |
857 | (struct bfd_link_info *); |
858 | |
859 | extern bfd_boolean bfd_arm_process_before_allocation |
860 | (bfd *, struct bfd_link_info *, int); |
861 | |
862 | extern bfd_boolean bfd_arm_get_bfd_for_interworking |
863 | (bfd *, struct bfd_link_info *); |
864 | |
865 | /* PE ARM Interworking support. Called from linker. */ |
866 | extern bfd_boolean bfd_arm_pe_allocate_interworking_sections |
867 | (struct bfd_link_info *); |
868 | |
869 | extern bfd_boolean bfd_arm_pe_process_before_allocation |
870 | (bfd *, struct bfd_link_info *, int); |
871 | |
872 | extern bfd_boolean bfd_arm_pe_get_bfd_for_interworking |
873 | (bfd *, struct bfd_link_info *); |
874 | |
875 | /* ELF ARM Interworking support. Called from linker. */ |
876 | extern bfd_boolean bfd_elf32_arm_allocate_interworking_sections |
877 | (struct bfd_link_info *); |
878 | |
879 | extern bfd_boolean bfd_elf32_arm_process_before_allocation |
880 | (bfd *, struct bfd_link_info *); |
881 | |
882 | void bfd_elf32_arm_set_target_relocs |
883 | (bfd *, struct bfd_link_info *, int, char *, int, int, bfd_arm_vfp11_fix, |
884 | int, int, int, int, int); |
885 | |
886 | extern bfd_boolean bfd_elf32_arm_get_bfd_for_interworking |
887 | (bfd *, struct bfd_link_info *); |
888 | |
889 | extern bfd_boolean bfd_elf32_arm_add_glue_sections_to_bfd |
890 | (bfd *, struct bfd_link_info *); |
891 | |
892 | /* ELF ARM mapping symbol support */ |
893 | #define BFD_ARM_SPECIAL_SYM_TYPE_MAP (1 << 0) |
894 | #define BFD_ARM_SPECIAL_SYM_TYPE_TAG (1 << 1) |
895 | #define BFD_ARM_SPECIAL_SYM_TYPE_OTHER (1 << 2) |
896 | #define BFD_ARM_SPECIAL_SYM_TYPE_ANY (~0) |
897 | extern bfd_boolean bfd_is_arm_special_symbol_name |
898 | (const char * name, int type); |
899 | |
900 | extern void bfd_elf32_arm_set_byteswap_code (struct bfd_link_info *, int); |
901 | |
902 | /* ARM Note section processing. */ |
903 | extern bfd_boolean bfd_arm_merge_machines |
904 | (bfd *, bfd *); |
905 | |
906 | extern bfd_boolean bfd_arm_update_notes |
907 | (bfd *, const char *); |
908 | |
909 | extern unsigned int bfd_arm_get_mach_from_notes |
910 | (bfd *, const char *); |
911 | |
912 | /* ARM stub generation support. Called from the linker. */ |
913 | extern int elf32_arm_setup_section_lists |
914 | (bfd *, struct bfd_link_info *); |
915 | extern void elf32_arm_next_input_section |
916 | (struct bfd_link_info *, struct bfd_section *); |
917 | extern bfd_boolean elf32_arm_size_stubs |
918 | (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma, |
919 | struct bfd_section * (*) (const char *, struct bfd_section *, unsigned int), |
920 | void (*) (void)); |
921 | extern bfd_boolean elf32_arm_build_stubs |
922 | (struct bfd_link_info *); |
923 | |
924 | /* ARM unwind section editing support. */ |
925 | extern bfd_boolean elf32_arm_fix_exidx_coverage |
926 | (struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean); |
927 | |
928 | /* C6x unwind section editing support. */ |
929 | extern bfd_boolean elf32_tic6x_fix_exidx_coverage |
930 | (struct bfd_section **, unsigned int, struct bfd_link_info *, bfd_boolean); |
931 | |
932 | /* PowerPC @tls opcode transform/validate. */ |
933 | extern unsigned int _bfd_elf_ppc_at_tls_transform |
934 | (unsigned int, unsigned int); |
935 | /* PowerPC @tprel opcode transform/validate. */ |
936 | extern unsigned int _bfd_elf_ppc_at_tprel_transform |
937 | (unsigned int, unsigned int); |
938 | |
939 | extern void bfd_elf64_aarch64_init_maps |
940 | (bfd *); |
941 | |
942 | extern void bfd_elf32_aarch64_init_maps |
943 | (bfd *); |
944 | |
945 | extern void bfd_elf64_aarch64_set_options |
946 | (bfd *, struct bfd_link_info *, int, int, int); |
947 | |
948 | extern void bfd_elf32_aarch64_set_options |
949 | (bfd *, struct bfd_link_info *, int, int, int); |
950 | |
951 | /* ELF AArch64 mapping symbol support. */ |
952 | #define BFD_AARCH64_SPECIAL_SYM_TYPE_MAP (1 << 0) |
953 | #define BFD_AARCH64_SPECIAL_SYM_TYPE_TAG (1 << 1) |
954 | #define BFD_AARCH64_SPECIAL_SYM_TYPE_OTHER (1 << 2) |
955 | #define BFD_AARCH64_SPECIAL_SYM_TYPE_ANY (~0) |
956 | extern bfd_boolean bfd_is_aarch64_special_symbol_name |
957 | (const char * name, int type); |
958 | |
959 | /* AArch64 stub generation support for ELF64. Called from the linker. */ |
960 | extern int elf64_aarch64_setup_section_lists |
961 | (bfd *, struct bfd_link_info *); |
962 | extern void elf64_aarch64_next_input_section |
963 | (struct bfd_link_info *, struct bfd_section *); |
964 | extern bfd_boolean elf64_aarch64_size_stubs |
965 | (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma, |
966 | struct bfd_section * (*) (const char *, struct bfd_section *), |
967 | void (*) (void)); |
968 | extern bfd_boolean elf64_aarch64_build_stubs |
969 | (struct bfd_link_info *); |
970 | /* AArch64 stub generation support for ELF32. Called from the linker. */ |
971 | extern int elf32_aarch64_setup_section_lists |
972 | (bfd *, struct bfd_link_info *); |
973 | extern void elf32_aarch64_next_input_section |
974 | (struct bfd_link_info *, struct bfd_section *); |
975 | extern bfd_boolean elf32_aarch64_size_stubs |
976 | (bfd *, bfd *, struct bfd_link_info *, bfd_signed_vma, |
977 | struct bfd_section * (*) (const char *, struct bfd_section *), |
978 | void (*) (void)); |
979 | extern bfd_boolean elf32_aarch64_build_stubs |
980 | (struct bfd_link_info *); |
981 | |
982 | |
983 | /* TI COFF load page support. */ |
984 | extern void bfd_ticoff_set_section_load_page |
985 | (struct bfd_section *, int); |
986 | |
987 | extern int bfd_ticoff_get_section_load_page |
988 | (struct bfd_section *); |
989 | |
990 | /* H8/300 functions. */ |
991 | extern bfd_vma bfd_h8300_pad_address |
992 | (bfd *, bfd_vma); |
993 | |
994 | /* IA64 Itanium code generation. Called from linker. */ |
995 | extern void bfd_elf32_ia64_after_parse |
996 | (int); |
997 | |
998 | extern void bfd_elf64_ia64_after_parse |
999 | (int); |
1000 | |
1001 | /* This structure is used for a comdat section, as in PE. A comdat |
1002 | section is associated with a particular symbol. When the linker |
1003 | sees a comdat section, it keeps only one of the sections with a |
1004 | given name and associated with a given symbol. */ |
1005 | |
1006 | struct coff_comdat_info |
1007 | { |
1008 | /* The name of the symbol associated with a comdat section. */ |
1009 | const char *name; |
1010 | |
1011 | /* The local symbol table index of the symbol associated with a |
1012 | comdat section. This is only meaningful to the object file format |
1013 | specific code; it is not an index into the list returned by |
1014 | bfd_canonicalize_symtab. */ |
1015 | long symbol; |
1016 | }; |
1017 | |
1018 | extern struct coff_comdat_info * bfd_coff_get_comdat_section |
1019 | (bfd *, struct bfd_section *); |
1020 | /* Extracted from init.c. */ |
1021 | void bfd_init (void); |
1022 | |
1023 | /* Extracted from opncls.c. */ |
1024 | extern unsigned int bfd_use_reserved_id; |
1025 | bfd *bfd_fopen (const char *filename, const char *target, |
1026 | const char *mode, int fd); |
1027 | |
1028 | bfd *bfd_openr (const char *filename, const char *target); |
1029 | |
1030 | bfd *bfd_fdopenr (const char *filename, const char *target, int fd); |
1031 | |
1032 | bfd *bfd_openstreamr (const char *, const char *, void *); |
1033 | |
1034 | bfd *bfd_openr_iovec (const char *filename, const char *target, |
1035 | void *(*open_func) (struct bfd *nbfd, |
1036 | void *open_closure), |
1037 | void *open_closure, |
1038 | file_ptr (*pread_func) (struct bfd *nbfd, |
1039 | void *stream, |
1040 | void *buf, |
1041 | file_ptr nbytes, |
1042 | file_ptr offset), |
1043 | int (*close_func) (struct bfd *nbfd, |
1044 | void *stream), |
1045 | int (*stat_func) (struct bfd *abfd, |
1046 | void *stream, |
1047 | struct stat *sb)); |
1048 | |
1049 | bfd *bfd_openw (const char *filename, const char *target); |
1050 | |
1051 | bfd_boolean bfd_close (bfd *abfd); |
1052 | |
1053 | bfd_boolean bfd_close_all_done (bfd *); |
1054 | |
1055 | bfd *bfd_create (const char *filename, bfd *templ); |
1056 | |
1057 | bfd_boolean bfd_make_writable (bfd *abfd); |
1058 | |
1059 | bfd_boolean bfd_make_readable (bfd *abfd); |
1060 | |
1061 | void *bfd_alloc (bfd *abfd, bfd_size_type wanted); |
1062 | |
1063 | void *bfd_zalloc (bfd *abfd, bfd_size_type wanted); |
1064 | |
1065 | unsigned long bfd_calc_gnu_debuglink_crc32 |
1066 | (unsigned long crc, const unsigned char *buf, bfd_size_type len); |
1067 | |
1068 | char *bfd_get_debug_link_info (bfd *abfd, unsigned long *crc32_out); |
1069 | |
1070 | char *bfd_get_alt_debug_link_info (bfd *abfd, unsigned long *crc32_out); |
1071 | |
1072 | char *bfd_follow_gnu_debuglink (bfd *abfd, const char *dir); |
1073 | |
1074 | char *bfd_follow_gnu_debugaltlink (bfd *abfd, const char *dir); |
1075 | |
1076 | struct bfd_section *bfd_create_gnu_debuglink_section |
1077 | (bfd *abfd, const char *filename); |
1078 | |
1079 | bfd_boolean bfd_fill_in_gnu_debuglink_section |
1080 | (bfd *abfd, struct bfd_section *sect, const char *filename); |
1081 | |
1082 | /* Extracted from libbfd.c. */ |
1083 | |
1084 | /* Byte swapping macros for user section data. */ |
1085 | |
1086 | #define bfd_put_8(abfd, val, ptr) \ |
1087 | ((void) (*((unsigned char *) (ptr)) = (val) & 0xff)) |
1088 | #define bfd_put_signed_8 \ |
1089 | bfd_put_8 |
1090 | #define bfd_get_8(abfd, ptr) \ |
1091 | (*(const unsigned char *) (ptr) & 0xff) |
1092 | #define bfd_get_signed_8(abfd, ptr) \ |
1093 | (((*(const unsigned char *) (ptr) & 0xff) ^ 0x80) - 0x80) |
1094 | |
1095 | #define bfd_put_16(abfd, val, ptr) \ |
1096 | BFD_SEND (abfd, bfd_putx16, ((val),(ptr))) |
1097 | #define bfd_put_signed_16 \ |
1098 | bfd_put_16 |
1099 | #define bfd_get_16(abfd, ptr) \ |
1100 | BFD_SEND (abfd, bfd_getx16, (ptr)) |
1101 | #define bfd_get_signed_16(abfd, ptr) \ |
1102 | BFD_SEND (abfd, bfd_getx_signed_16, (ptr)) |
1103 | |
1104 | #define bfd_put_32(abfd, val, ptr) \ |
1105 | BFD_SEND (abfd, bfd_putx32, ((val),(ptr))) |
1106 | #define bfd_put_signed_32 \ |
1107 | bfd_put_32 |
1108 | #define bfd_get_32(abfd, ptr) \ |
1109 | BFD_SEND (abfd, bfd_getx32, (ptr)) |
1110 | #define bfd_get_signed_32(abfd, ptr) \ |
1111 | BFD_SEND (abfd, bfd_getx_signed_32, (ptr)) |
1112 | |
1113 | #define bfd_put_64(abfd, val, ptr) \ |
1114 | BFD_SEND (abfd, bfd_putx64, ((val), (ptr))) |
1115 | #define bfd_put_signed_64 \ |
1116 | bfd_put_64 |
1117 | #define bfd_get_64(abfd, ptr) \ |
1118 | BFD_SEND (abfd, bfd_getx64, (ptr)) |
1119 | #define bfd_get_signed_64(abfd, ptr) \ |
1120 | BFD_SEND (abfd, bfd_getx_signed_64, (ptr)) |
1121 | |
1122 | #define bfd_get(bits, abfd, ptr) \ |
1123 | ((bits) == 8 ? (bfd_vma) bfd_get_8 (abfd, ptr) \ |
1124 | : (bits) == 16 ? bfd_get_16 (abfd, ptr) \ |
1125 | : (bits) == 32 ? bfd_get_32 (abfd, ptr) \ |
1126 | : (bits) == 64 ? bfd_get_64 (abfd, ptr) \ |
1127 | : (abort (), (bfd_vma) - 1)) |
1128 | |
1129 | #define bfd_put(bits, abfd, val, ptr) \ |
1130 | ((bits) == 8 ? bfd_put_8 (abfd, val, ptr) \ |
1131 | : (bits) == 16 ? bfd_put_16 (abfd, val, ptr) \ |
1132 | : (bits) == 32 ? bfd_put_32 (abfd, val, ptr) \ |
1133 | : (bits) == 64 ? bfd_put_64 (abfd, val, ptr) \ |
1134 | : (abort (), (void) 0)) |
1135 | |
1136 | |
1137 | /* Byte swapping macros for file header data. */ |
1138 | |
1139 | #define bfd_h_put_8(abfd, val, ptr) \ |
1140 | bfd_put_8 (abfd, val, ptr) |
1141 | #define bfd_h_put_signed_8(abfd, val, ptr) \ |
1142 | bfd_put_8 (abfd, val, ptr) |
1143 | #define bfd_h_get_8(abfd, ptr) \ |
1144 | bfd_get_8 (abfd, ptr) |
1145 | #define bfd_h_get_signed_8(abfd, ptr) \ |
1146 | bfd_get_signed_8 (abfd, ptr) |
1147 | |
1148 | #define bfd_h_put_16(abfd, val, ptr) \ |
1149 | BFD_SEND (abfd, bfd_h_putx16, (val, ptr)) |
1150 | #define bfd_h_put_signed_16 \ |
1151 | bfd_h_put_16 |
1152 | #define bfd_h_get_16(abfd, ptr) \ |
1153 | BFD_SEND (abfd, bfd_h_getx16, (ptr)) |
1154 | #define bfd_h_get_signed_16(abfd, ptr) \ |
1155 | BFD_SEND (abfd, bfd_h_getx_signed_16, (ptr)) |
1156 | |
1157 | #define bfd_h_put_32(abfd, val, ptr) \ |
1158 | BFD_SEND (abfd, bfd_h_putx32, (val, ptr)) |
1159 | #define bfd_h_put_signed_32 \ |
1160 | bfd_h_put_32 |
1161 | #define bfd_h_get_32(abfd, ptr) \ |
1162 | BFD_SEND (abfd, bfd_h_getx32, (ptr)) |
1163 | #define bfd_h_get_signed_32(abfd, ptr) \ |
1164 | BFD_SEND (abfd, bfd_h_getx_signed_32, (ptr)) |
1165 | |
1166 | #define bfd_h_put_64(abfd, val, ptr) \ |
1167 | BFD_SEND (abfd, bfd_h_putx64, (val, ptr)) |
1168 | #define bfd_h_put_signed_64 \ |
1169 | bfd_h_put_64 |
1170 | #define bfd_h_get_64(abfd, ptr) \ |
1171 | BFD_SEND (abfd, bfd_h_getx64, (ptr)) |
1172 | #define bfd_h_get_signed_64(abfd, ptr) \ |
1173 | BFD_SEND (abfd, bfd_h_getx_signed_64, (ptr)) |
1174 | |
1175 | /* Aliases for the above, which should eventually go away. */ |
1176 | |
1177 | #define H_PUT_64 bfd_h_put_64 |
1178 | #define H_PUT_32 bfd_h_put_32 |
1179 | #define H_PUT_16 bfd_h_put_16 |
1180 | #define H_PUT_8 bfd_h_put_8 |
1181 | #define H_PUT_S64 bfd_h_put_signed_64 |
1182 | #define H_PUT_S32 bfd_h_put_signed_32 |
1183 | #define H_PUT_S16 bfd_h_put_signed_16 |
1184 | #define H_PUT_S8 bfd_h_put_signed_8 |
1185 | #define H_GET_64 bfd_h_get_64 |
1186 | #define H_GET_32 bfd_h_get_32 |
1187 | #define H_GET_16 bfd_h_get_16 |
1188 | #define H_GET_8 bfd_h_get_8 |
1189 | #define H_GET_S64 bfd_h_get_signed_64 |
1190 | #define H_GET_S32 bfd_h_get_signed_32 |
1191 | #define H_GET_S16 bfd_h_get_signed_16 |
1192 | #define H_GET_S8 bfd_h_get_signed_8 |
1193 | |
1194 | |
1195 | /* Extracted from bfdio.c. */ |
1196 | long bfd_get_mtime (bfd *abfd); |
1197 | |
1198 | file_ptr bfd_get_size (bfd *abfd); |
1199 | |
1200 | void *bfd_mmap (bfd *abfd, void *addr, bfd_size_type len, |
1201 | int prot, int flags, file_ptr offset, |
1202 | void **map_addr, bfd_size_type *map_len); |
1203 | |
1204 | /* Extracted from bfdwin.c. */ |
1205 | /* Extracted from section.c. */ |
1206 | typedef struct bfd_section |
1207 | { |
1208 | /* The name of the section; the name isn't a copy, the pointer is |
1209 | the same as that passed to bfd_make_section. */ |
1210 | const char *name; |
1211 | |
1212 | /* A unique sequence number. */ |
1213 | int id; |
1214 | |
1215 | /* Which section in the bfd; 0..n-1 as sections are created in a bfd. */ |
1216 | int index; |
1217 | |
1218 | /* The next section in the list belonging to the BFD, or NULL. */ |
1219 | struct bfd_section *next; |
1220 | |
1221 | /* The previous section in the list belonging to the BFD, or NULL. */ |
1222 | struct bfd_section *prev; |
1223 | |
1224 | /* The field flags contains attributes of the section. Some |
1225 | flags are read in from the object file, and some are |
1226 | synthesized from other information. */ |
1227 | flagword flags; |
1228 | |
1229 | #define SEC_NO_FLAGS 0x000 |
1230 | |
1231 | /* Tells the OS to allocate space for this section when loading. |
1232 | This is clear for a section containing debug information only. */ |
1233 | #define SEC_ALLOC 0x001 |
1234 | |
1235 | /* Tells the OS to load the section from the file when loading. |
1236 | This is clear for a .bss section. */ |
1237 | #define SEC_LOAD 0x002 |
1238 | |
1239 | /* The section contains data still to be relocated, so there is |
1240 | some relocation information too. */ |
1241 | #define SEC_RELOC 0x004 |
1242 | |
1243 | /* A signal to the OS that the section contains read only data. */ |
1244 | #define SEC_READONLY 0x008 |
1245 | |
1246 | /* The section contains code only. */ |
1247 | #define SEC_CODE 0x010 |
1248 | |
1249 | /* The section contains data only. */ |
1250 | #define SEC_DATA 0x020 |
1251 | |
1252 | /* The section will reside in ROM. */ |
1253 | #define SEC_ROM 0x040 |
1254 | |
1255 | /* The section contains constructor information. This section |
1256 | type is used by the linker to create lists of constructors and |
1257 | destructors used by <<g++>>. When a back end sees a symbol |
1258 | which should be used in a constructor list, it creates a new |
1259 | section for the type of name (e.g., <<__CTOR_LIST__>>), attaches |
1260 | the symbol to it, and builds a relocation. To build the lists |
1261 | of constructors, all the linker has to do is catenate all the |
1262 | sections called <<__CTOR_LIST__>> and relocate the data |
1263 | contained within - exactly the operations it would peform on |
1264 | standard data. */ |
1265 | #define SEC_CONSTRUCTOR 0x080 |
1266 | |
1267 | /* The section has contents - a data section could be |
1268 | <<SEC_ALLOC>> | <<SEC_HAS_CONTENTS>>; a debug section could be |
1269 | <<SEC_HAS_CONTENTS>> */ |
1270 | #define SEC_HAS_CONTENTS 0x100 |
1271 | |
1272 | /* An instruction to the linker to not output the section |
1273 | even if it has information which would normally be written. */ |
1274 | #define SEC_NEVER_LOAD 0x200 |
1275 | |
1276 | /* The section contains thread local data. */ |
1277 | #define SEC_THREAD_LOCAL 0x400 |
1278 | |
1279 | /* The section has GOT references. This flag is only for the |
1280 | linker, and is currently only used by the elf32-hppa back end. |
1281 | It will be set if global offset table references were detected |
1282 | in this section, which indicate to the linker that the section |
1283 | contains PIC code, and must be handled specially when doing a |
1284 | static link. */ |
1285 | #define SEC_HAS_GOT_REF 0x800 |
1286 | |
1287 | /* The section contains common symbols (symbols may be defined |
1288 | multiple times, the value of a symbol is the amount of |
1289 | space it requires, and the largest symbol value is the one |
1290 | used). Most targets have exactly one of these (which we |
1291 | translate to bfd_com_section_ptr), but ECOFF has two. */ |
1292 | #define SEC_IS_COMMON 0x1000 |
1293 | |
1294 | /* The section contains only debugging information. For |
1295 | example, this is set for ELF .debug and .stab sections. |
1296 | strip tests this flag to see if a section can be |
1297 | discarded. */ |
1298 | #define SEC_DEBUGGING 0x2000 |
1299 | |
1300 | /* The contents of this section are held in memory pointed to |
1301 | by the contents field. This is checked by bfd_get_section_contents, |
1302 | and the data is retrieved from memory if appropriate. */ |
1303 | #define SEC_IN_MEMORY 0x4000 |
1304 | |
1305 | /* The contents of this section are to be excluded by the |
1306 | linker for executable and shared objects unless those |
1307 | objects are to be further relocated. */ |
1308 | #define SEC_EXCLUDE 0x8000 |
1309 | |
1310 | /* The contents of this section are to be sorted based on the sum of |
1311 | the symbol and addend values specified by the associated relocation |
1312 | entries. Entries without associated relocation entries will be |
1313 | appended to the end of the section in an unspecified order. */ |
1314 | #define SEC_SORT_ENTRIES 0x10000 |
1315 | |
1316 | /* When linking, duplicate sections of the same name should be |
1317 | discarded, rather than being combined into a single section as |
1318 | is usually done. This is similar to how common symbols are |
1319 | handled. See SEC_LINK_DUPLICATES below. */ |
1320 | #define SEC_LINK_ONCE 0x20000 |
1321 | |
1322 | /* If SEC_LINK_ONCE is set, this bitfield describes how the linker |
1323 | should handle duplicate sections. */ |
1324 | #define SEC_LINK_DUPLICATES 0xc0000 |
1325 | |
1326 | /* This value for SEC_LINK_DUPLICATES means that duplicate |
1327 | sections with the same name should simply be discarded. */ |
1328 | #define SEC_LINK_DUPLICATES_DISCARD 0x0 |
1329 | |
1330 | /* This value for SEC_LINK_DUPLICATES means that the linker |
1331 | should warn if there are any duplicate sections, although |
1332 | it should still only link one copy. */ |
1333 | #define SEC_LINK_DUPLICATES_ONE_ONLY 0x40000 |
1334 | |
1335 | /* This value for SEC_LINK_DUPLICATES means that the linker |
1336 | should warn if any duplicate sections are a different size. */ |
1337 | #define SEC_LINK_DUPLICATES_SAME_SIZE 0x80000 |
1338 | |
1339 | /* This value for SEC_LINK_DUPLICATES means that the linker |
1340 | should warn if any duplicate sections contain different |
1341 | contents. */ |
1342 | #define SEC_LINK_DUPLICATES_SAME_CONTENTS \ |
1343 | (SEC_LINK_DUPLICATES_ONE_ONLY | SEC_LINK_DUPLICATES_SAME_SIZE) |
1344 | |
1345 | /* This section was created by the linker as part of dynamic |
1346 | relocation or other arcane processing. It is skipped when |
1347 | going through the first-pass output, trusting that someone |
1348 | else up the line will take care of it later. */ |
1349 | #define SEC_LINKER_CREATED 0x100000 |
1350 | |
1351 | /* This section should not be subject to garbage collection. |
1352 | Also set to inform the linker that this section should not be |
1353 | listed in the link map as discarded. */ |
1354 | #define SEC_KEEP 0x200000 |
1355 | |
1356 | /* This section contains "short" data, and should be placed |
1357 | "near" the GP. */ |
1358 | #define SEC_SMALL_DATA 0x400000 |
1359 | |
1360 | /* Attempt to merge identical entities in the section. |
1361 | Entity size is given in the entsize field. */ |
1362 | #define SEC_MERGE 0x800000 |
1363 | |
1364 | /* If given with SEC_MERGE, entities to merge are zero terminated |
1365 | strings where entsize specifies character size instead of fixed |
1366 | size entries. */ |
1367 | #define SEC_STRINGS 0x1000000 |
1368 | |
1369 | /* This section contains data about section groups. */ |
1370 | #define SEC_GROUP 0x2000000 |
1371 | |
1372 | /* The section is a COFF shared library section. This flag is |
1373 | only for the linker. If this type of section appears in |
1374 | the input file, the linker must copy it to the output file |
1375 | without changing the vma or size. FIXME: Although this |
1376 | was originally intended to be general, it really is COFF |
1377 | specific (and the flag was renamed to indicate this). It |
1378 | might be cleaner to have some more general mechanism to |
1379 | allow the back end to control what the linker does with |
1380 | sections. */ |
1381 | #define SEC_COFF_SHARED_LIBRARY 0x4000000 |
1382 | |
1383 | /* This input section should be copied to output in reverse order |
1384 | as an array of pointers. This is for ELF linker internal use |
1385 | only. */ |
1386 | #define SEC_ELF_REVERSE_COPY 0x4000000 |
1387 | |
1388 | /* This section contains data which may be shared with other |
1389 | executables or shared objects. This is for COFF only. */ |
1390 | #define SEC_COFF_SHARED 0x8000000 |
1391 | |
1392 | /* When a section with this flag is being linked, then if the size of |
1393 | the input section is less than a page, it should not cross a page |
1394 | boundary. If the size of the input section is one page or more, |
1395 | it should be aligned on a page boundary. This is for TI |
1396 | TMS320C54X only. */ |
1397 | #define SEC_TIC54X_BLOCK 0x10000000 |
1398 | |
1399 | /* Conditionally link this section; do not link if there are no |
1400 | references found to any symbol in the section. This is for TI |
1401 | TMS320C54X only. */ |
1402 | #define SEC_TIC54X_CLINK 0x20000000 |
1403 | |
1404 | /* Indicate that section has the no read flag set. This happens |
1405 | when memory read flag isn't set. */ |
1406 | #define SEC_COFF_NOREAD 0x40000000 |
1407 | |
1408 | /* End of section flags. */ |
1409 | |
1410 | /* Some internal packed boolean fields. */ |
1411 | |
1412 | /* See the vma field. */ |
1413 | unsigned int user_set_vma : 1; |
1414 | |
1415 | /* A mark flag used by some of the linker backends. */ |
1416 | unsigned int linker_mark : 1; |
1417 | |
1418 | /* Another mark flag used by some of the linker backends. Set for |
1419 | output sections that have an input section. */ |
1420 | unsigned int linker_has_input : 1; |
1421 | |
1422 | /* Mark flag used by some linker backends for garbage collection. */ |
1423 | unsigned int gc_mark : 1; |
1424 | |
1425 | /* Section compression status. */ |
1426 | unsigned int compress_status : 2; |
1427 | #define COMPRESS_SECTION_NONE 0 |
1428 | #define COMPRESS_SECTION_DONE 1 |
1429 | #define DECOMPRESS_SECTION_SIZED 2 |
1430 | |
1431 | /* The following flags are used by the ELF linker. */ |
1432 | |
1433 | /* Mark sections which have been allocated to segments. */ |
1434 | unsigned int segment_mark : 1; |
1435 | |
1436 | /* Type of sec_info information. */ |
1437 | unsigned int sec_info_type:3; |
1438 | #define SEC_INFO_TYPE_NONE 0 |
1439 | #define SEC_INFO_TYPE_STABS 1 |
1440 | #define SEC_INFO_TYPE_MERGE 2 |
1441 | #define SEC_INFO_TYPE_EH_FRAME 3 |
1442 | #define SEC_INFO_TYPE_JUST_SYMS 4 |
1443 | |
1444 | /* Nonzero if this section uses RELA relocations, rather than REL. */ |
1445 | unsigned int use_rela_p:1; |
1446 | |
1447 | /* Bits used by various backends. The generic code doesn't touch |
1448 | these fields. */ |
1449 | |
1450 | unsigned int sec_flg0:1; |
1451 | unsigned int sec_flg1:1; |
1452 | unsigned int sec_flg2:1; |
1453 | unsigned int sec_flg3:1; |
1454 | unsigned int sec_flg4:1; |
1455 | unsigned int sec_flg5:1; |
1456 | |
1457 | /* End of internal packed boolean fields. */ |
1458 | |
1459 | /* The virtual memory address of the section - where it will be |
1460 | at run time. The symbols are relocated against this. The |
1461 | user_set_vma flag is maintained by bfd; if it's not set, the |
1462 | backend can assign addresses (for example, in <<a.out>>, where |
1463 | the default address for <<.data>> is dependent on the specific |
1464 | target and various flags). */ |
1465 | bfd_vma vma; |
1466 | |
1467 | /* The load address of the section - where it would be in a |
1468 | rom image; really only used for writing section header |
1469 | information. */ |
1470 | bfd_vma lma; |
1471 | |
1472 | /* The size of the section in octets, as it will be output. |
1473 | Contains a value even if the section has no contents (e.g., the |
1474 | size of <<.bss>>). */ |
1475 | bfd_size_type size; |
1476 | |
1477 | /* For input sections, the original size on disk of the section, in |
1478 | octets. This field should be set for any section whose size is |
1479 | changed by linker relaxation. It is required for sections where |
1480 | the linker relaxation scheme doesn't cache altered section and |
1481 | reloc contents (stabs, eh_frame, SEC_MERGE, some coff relaxing |
1482 | targets), and thus the original size needs to be kept to read the |
1483 | section multiple times. For output sections, rawsize holds the |
1484 | section size calculated on a previous linker relaxation pass. */ |
1485 | bfd_size_type rawsize; |
1486 | |
1487 | /* The compressed size of the section in octets. */ |
1488 | bfd_size_type compressed_size; |
1489 | |
1490 | /* Relaxation table. */ |
1491 | struct relax_table *relax; |
1492 | |
1493 | /* Count of used relaxation table entries. */ |
1494 | int relax_count; |
1495 | |
1496 | |
1497 | /* If this section is going to be output, then this value is the |
1498 | offset in *bytes* into the output section of the first byte in the |
1499 | input section (byte ==> smallest addressable unit on the |
1500 | target). In most cases, if this was going to start at the |
1501 | 100th octet (8-bit quantity) in the output section, this value |
1502 | would be 100. However, if the target byte size is 16 bits |
1503 | (bfd_octets_per_byte is "2"), this value would be 50. */ |
1504 | bfd_vma output_offset; |
1505 | |
1506 | /* The output section through which to map on output. */ |
1507 | struct bfd_section *output_section; |
1508 | |
1509 | /* The alignment requirement of the section, as an exponent of 2 - |
1510 | e.g., 3 aligns to 2^3 (or 8). */ |
1511 | unsigned int alignment_power; |
1512 | |
1513 | /* If an input section, a pointer to a vector of relocation |
1514 | records for the data in this section. */ |
1515 | struct reloc_cache_entry *relocation; |
1516 | |
1517 | /* If an output section, a pointer to a vector of pointers to |
1518 | relocation records for the data in this section. */ |
1519 | struct reloc_cache_entry **orelocation; |
1520 | |
1521 | /* The number of relocation records in one of the above. */ |
1522 | unsigned reloc_count; |
1523 | |
1524 | /* Information below is back end specific - and not always used |
1525 | or updated. */ |
1526 | |
1527 | /* File position of section data. */ |
1528 | file_ptr filepos; |
1529 | |
1530 | /* File position of relocation info. */ |
1531 | file_ptr rel_filepos; |
1532 | |
1533 | /* File position of line data. */ |
1534 | file_ptr line_filepos; |
1535 | |
1536 | /* Pointer to data for applications. */ |
1537 | void *userdata; |
1538 | |
1539 | /* If the SEC_IN_MEMORY flag is set, this points to the actual |
1540 | contents. */ |
1541 | unsigned char *contents; |
1542 | |
1543 | /* Attached line number information. */ |
1544 | alent *lineno; |
1545 | |
1546 | /* Number of line number records. */ |
1547 | unsigned int lineno_count; |
1548 | |
1549 | /* Entity size for merging purposes. */ |
1550 | unsigned int entsize; |
1551 | |
1552 | /* Points to the kept section if this section is a link-once section, |
1553 | and is discarded. */ |
1554 | struct bfd_section *kept_section; |
1555 | |
1556 | /* When a section is being output, this value changes as more |
1557 | linenumbers are written out. */ |
1558 | file_ptr moving_line_filepos; |
1559 | |
1560 | /* What the section number is in the target world. */ |
1561 | int target_index; |
1562 | |
1563 | void *used_by_bfd; |
1564 | |
1565 | /* If this is a constructor section then here is a list of the |
1566 | relocations created to relocate items within it. */ |
1567 | struct relent_chain *constructor_chain; |
1568 | |
1569 | /* The BFD which owns the section. */ |
1570 | bfd *owner; |
1571 | |
1572 | /* A symbol which points at this section only. */ |
1573 | struct bfd_symbol *symbol; |
1574 | struct bfd_symbol **symbol_ptr_ptr; |
1575 | |
1576 | /* Early in the link process, map_head and map_tail are used to build |
1577 | a list of input sections attached to an output section. Later, |
1578 | output sections use these fields for a list of bfd_link_order |
1579 | structs. */ |
1580 | union { |
1581 | struct bfd_link_order *link_order; |
1582 | struct bfd_section *s; |
1583 | } map_head, map_tail; |
1584 | } asection; |
1585 | |
1586 | /* Relax table contains information about instructions which can |
1587 | be removed by relaxation -- replacing a long address with a |
1588 | short address. */ |
1589 | struct relax_table { |
1590 | /* Address where bytes may be deleted. */ |
1591 | bfd_vma addr; |
1592 | |
1593 | /* Number of bytes to be deleted. */ |
1594 | int size; |
1595 | }; |
1596 | |
1597 | /* These sections are global, and are managed by BFD. The application |
1598 | and target back end are not permitted to change the values in |
1599 | these sections. */ |
1600 | extern asection _bfd_std_section[4]; |
1601 | |
1602 | #define BFD_ABS_SECTION_NAME "*ABS*" |
1603 | #define BFD_UND_SECTION_NAME "*UND*" |
1604 | #define BFD_COM_SECTION_NAME "*COM*" |
1605 | #define BFD_IND_SECTION_NAME "*IND*" |
1606 | |
1607 | /* Pointer to the common section. */ |
1608 | #define bfd_com_section_ptr (&_bfd_std_section[0]) |
1609 | /* Pointer to the undefined section. */ |
1610 | #define bfd_und_section_ptr (&_bfd_std_section[1]) |
1611 | /* Pointer to the absolute section. */ |
1612 | #define bfd_abs_section_ptr (&_bfd_std_section[2]) |
1613 | /* Pointer to the indirect section. */ |
1614 | #define bfd_ind_section_ptr (&_bfd_std_section[3]) |
1615 | |
1616 | #define bfd_is_und_section(sec) ((sec) == bfd_und_section_ptr) |
1617 | #define bfd_is_abs_section(sec) ((sec) == bfd_abs_section_ptr) |
1618 | #define bfd_is_ind_section(sec) ((sec) == bfd_ind_section_ptr) |
1619 | |
1620 | #define bfd_is_const_section(SEC) \ |
1621 | ( ((SEC) == bfd_abs_section_ptr) \ |
1622 | || ((SEC) == bfd_und_section_ptr) \ |
1623 | || ((SEC) == bfd_com_section_ptr) \ |
1624 | || ((SEC) == bfd_ind_section_ptr)) |
1625 | |
1626 | /* Macros to handle insertion and deletion of a bfd's sections. These |
1627 | only handle the list pointers, ie. do not adjust section_count, |
1628 | target_index etc. */ |
1629 | #define bfd_section_list_remove(ABFD, S) \ |
1630 | do \ |
1631 | { \ |
1632 | asection *_s = S; \ |
1633 | asection *_next = _s->next; \ |
1634 | asection *_prev = _s->prev; \ |
1635 | if (_prev) \ |
1636 | _prev->next = _next; \ |
1637 | else \ |
1638 | (ABFD)->sections = _next; \ |
1639 | if (_next) \ |
1640 | _next->prev = _prev; \ |
1641 | else \ |
1642 | (ABFD)->section_last = _prev; \ |
1643 | } \ |
1644 | while (0) |
1645 | #define bfd_section_list_append(ABFD, S) \ |
1646 | do \ |
1647 | { \ |
1648 | asection *_s = S; \ |
1649 | bfd *_abfd = ABFD; \ |
1650 | _s->next = NULL; \ |
1651 | if (_abfd->section_last) \ |
1652 | { \ |
1653 | _s->prev = _abfd->section_last; \ |
1654 | _abfd->section_last->next = _s; \ |
1655 | } \ |
1656 | else \ |
1657 | { \ |
1658 | _s->prev = NULL; \ |
1659 | _abfd->sections = _s; \ |
1660 | } \ |
1661 | _abfd->section_last = _s; \ |
1662 | } \ |
1663 | while (0) |
1664 | #define bfd_section_list_prepend(ABFD, S) \ |
1665 | do \ |
1666 | { \ |
1667 | asection *_s = S; \ |
1668 | bfd *_abfd = ABFD; \ |
1669 | _s->prev = NULL; \ |
1670 | if (_abfd->sections) \ |
1671 | { \ |
1672 | _s->next = _abfd->sections; \ |
1673 | _abfd->sections->prev = _s; \ |
1674 | } \ |
1675 | else \ |
1676 | { \ |
1677 | _s->next = NULL; \ |
1678 | _abfd->section_last = _s; \ |
1679 | } \ |
1680 | _abfd->sections = _s; \ |
1681 | } \ |
1682 | while (0) |
1683 | #define bfd_section_list_insert_after(ABFD, A, S) \ |
1684 | do \ |
1685 | { \ |
1686 | asection *_a = A; \ |
1687 | asection *_s = S; \ |
1688 | asection *_next = _a->next; \ |
1689 | _s->next = _next; \ |
1690 | _s->prev = _a; \ |
1691 | _a->next = _s; \ |
1692 | if (_next) \ |
1693 | _next->prev = _s; \ |
1694 | else \ |
1695 | (ABFD)->section_last = _s; \ |
1696 | } \ |
1697 | while (0) |
1698 | #define bfd_section_list_insert_before(ABFD, B, S) \ |
1699 | do \ |
1700 | { \ |
1701 | asection *_b = B; \ |
1702 | asection *_s = S; \ |
1703 | asection *_prev = _b->prev; \ |
1704 | _s->prev = _prev; \ |
1705 | _s->next = _b; \ |
1706 | _b->prev = _s; \ |
1707 | if (_prev) \ |
1708 | _prev->next = _s; \ |
1709 | else \ |
1710 | (ABFD)->sections = _s; \ |
1711 | } \ |
1712 | while (0) |
1713 | #define bfd_section_removed_from_list(ABFD, S) \ |
1714 | ((S)->next == NULL ? (ABFD)->section_last != (S) : (S)->next->prev != (S)) |
1715 | |
1716 | #define BFD_FAKE_SECTION(SEC, FLAGS, SYM, NAME, IDX) \ |
1717 | /* name, id, index, next, prev, flags, user_set_vma, */ \ |
1718 | { NAME, IDX, 0, NULL, NULL, FLAGS, 0, \ |
1719 | \ |
1720 | /* linker_mark, linker_has_input, gc_mark, decompress_status, */ \ |
1721 | 0, 0, 1, 0, \ |
1722 | \ |
1723 | /* segment_mark, sec_info_type, use_rela_p, */ \ |
1724 | 0, 0, 0, \ |
1725 | \ |
1726 | /* sec_flg0, sec_flg1, sec_flg2, sec_flg3, sec_flg4, sec_flg5, */ \ |
1727 | 0, 0, 0, 0, 0, 0, \ |
1728 | \ |
1729 | /* vma, lma, size, rawsize, compressed_size, relax, relax_count, */ \ |
1730 | 0, 0, 0, 0, 0, 0, 0, \ |
1731 | \ |
1732 | /* output_offset, output_section, alignment_power, */ \ |
1733 | 0, &SEC, 0, \ |
1734 | \ |
1735 | /* relocation, orelocation, reloc_count, filepos, rel_filepos, */ \ |
1736 | NULL, NULL, 0, 0, 0, \ |
1737 | \ |
1738 | /* line_filepos, userdata, contents, lineno, lineno_count, */ \ |
1739 | 0, NULL, NULL, NULL, 0, \ |
1740 | \ |
1741 | /* entsize, kept_section, moving_line_filepos, */ \ |
1742 | 0, NULL, 0, \ |
1743 | \ |
1744 | /* target_index, used_by_bfd, constructor_chain, owner, */ \ |
1745 | 0, NULL, NULL, NULL, \ |
1746 | \ |
1747 | /* symbol, symbol_ptr_ptr, */ \ |
1748 | (struct bfd_symbol *) SYM, &SEC.symbol, \ |
1749 | \ |
1750 | /* map_head, map_tail */ \ |
1751 | { NULL }, { NULL } \ |
1752 | } |
1753 | |
1754 | void bfd_section_list_clear (bfd *); |
1755 | |
1756 | asection *bfd_get_section_by_name (bfd *abfd, const char *name); |
1757 | |
1758 | asection *bfd_get_next_section_by_name (asection *sec); |
1759 | |
1760 | asection *bfd_get_linker_section (bfd *abfd, const char *name); |
1761 | |
1762 | asection *bfd_get_section_by_name_if |
1763 | (bfd *abfd, |
1764 | const char *name, |
1765 | bfd_boolean (*func) (bfd *abfd, asection *sect, void *obj), |
1766 | void *obj); |
1767 | |
1768 | char *bfd_get_unique_section_name |
1769 | (bfd *abfd, const char *templat, int *count); |
1770 | |
1771 | asection *bfd_make_section_old_way (bfd *abfd, const char *name); |
1772 | |
1773 | asection *bfd_make_section_anyway_with_flags |
1774 | (bfd *abfd, const char *name, flagword flags); |
1775 | |
1776 | asection *bfd_make_section_anyway (bfd *abfd, const char *name); |
1777 | |
1778 | asection *bfd_make_section_with_flags |
1779 | (bfd *, const char *name, flagword flags); |
1780 | |
1781 | asection *bfd_make_section (bfd *, const char *name); |
1782 | |
1783 | bfd_boolean bfd_set_section_flags |
1784 | (bfd *abfd, asection *sec, flagword flags); |
1785 | |
1786 | void bfd_rename_section |
1787 | (bfd *abfd, asection *sec, const char *newname); |
1788 | |
1789 | void bfd_map_over_sections |
1790 | (bfd *abfd, |
1791 | void (*func) (bfd *abfd, asection *sect, void *obj), |
1792 | void *obj); |
1793 | |
1794 | asection *bfd_sections_find_if |
1795 | (bfd *abfd, |
1796 | bfd_boolean (*operation) (bfd *abfd, asection *sect, void *obj), |
1797 | void *obj); |
1798 | |
1799 | bfd_boolean bfd_set_section_size |
1800 | (bfd *abfd, asection *sec, bfd_size_type val); |
1801 | |
1802 | bfd_boolean bfd_set_section_contents |
1803 | (bfd *abfd, asection *section, const void *data, |
1804 | file_ptr offset, bfd_size_type count); |
1805 | |
1806 | bfd_boolean bfd_get_section_contents |
1807 | (bfd *abfd, asection *section, void *location, file_ptr offset, |
1808 | bfd_size_type count); |
1809 | |
1810 | bfd_boolean bfd_malloc_and_get_section |
1811 | (bfd *abfd, asection *section, bfd_byte **buf); |
1812 | |
1813 | bfd_boolean bfd_copy_private_section_data |
1814 | (bfd *ibfd, asection *isec, bfd *obfd, asection *osec); |
1815 | |
1816 | #define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \ |
1817 | BFD_SEND (obfd, _bfd_copy_private_section_data, \ |
1818 | (ibfd, isection, obfd, osection)) |
1819 | bfd_boolean bfd_generic_is_group_section (bfd *, const asection *sec); |
1820 | |
1821 | bfd_boolean bfd_generic_discard_group (bfd *abfd, asection *group); |
1822 | |
1823 | /* Extracted from archures.c. */ |
1824 | enum bfd_architecture |
1825 | { |
1826 | bfd_arch_unknown, /* File arch not known. */ |
1827 | bfd_arch_obscure, /* Arch known, not one of these. */ |
1828 | bfd_arch_m68k, /* Motorola 68xxx */ |
1829 | #define bfd_mach_m68000 1 |
1830 | #define bfd_mach_m68008 2 |
1831 | #define bfd_mach_m68010 3 |
1832 | #define bfd_mach_m68020 4 |
1833 | #define bfd_mach_m68030 5 |
1834 | #define bfd_mach_m68040 6 |
1835 | #define bfd_mach_m68060 7 |
1836 | #define bfd_mach_cpu32 8 |
1837 | #define bfd_mach_fido 9 |
1838 | #define bfd_mach_mcf_isa_a_nodiv 10 |
1839 | #define bfd_mach_mcf_isa_a 11 |
1840 | #define bfd_mach_mcf_isa_a_mac 12 |
1841 | #define bfd_mach_mcf_isa_a_emac 13 |
1842 | #define bfd_mach_mcf_isa_aplus 14 |
1843 | #define bfd_mach_mcf_isa_aplus_mac 15 |
1844 | #define bfd_mach_mcf_isa_aplus_emac 16 |
1845 | #define bfd_mach_mcf_isa_b_nousp 17 |
1846 | #define bfd_mach_mcf_isa_b_nousp_mac 18 |
1847 | #define bfd_mach_mcf_isa_b_nousp_emac 19 |
1848 | #define bfd_mach_mcf_isa_b 20 |
1849 | #define bfd_mach_mcf_isa_b_mac 21 |
1850 | #define bfd_mach_mcf_isa_b_emac 22 |
1851 | #define bfd_mach_mcf_isa_b_float 23 |
1852 | #define bfd_mach_mcf_isa_b_float_mac 24 |
1853 | #define bfd_mach_mcf_isa_b_float_emac 25 |
1854 | #define bfd_mach_mcf_isa_c 26 |
1855 | #define bfd_mach_mcf_isa_c_mac 27 |
1856 | #define bfd_mach_mcf_isa_c_emac 28 |
1857 | #define bfd_mach_mcf_isa_c_nodiv 29 |
1858 | #define bfd_mach_mcf_isa_c_nodiv_mac 30 |
1859 | #define bfd_mach_mcf_isa_c_nodiv_emac 31 |
1860 | bfd_arch_vax, /* DEC Vax */ |
1861 | bfd_arch_i960, /* Intel 960 */ |
1862 | /* The order of the following is important. |
1863 | lower number indicates a machine type that |
1864 | only accepts a subset of the instructions |
1865 | available to machines with higher numbers. |
1866 | The exception is the "ca", which is |
1867 | incompatible with all other machines except |
1868 | "core". */ |
1869 | |
1870 | #define bfd_mach_i960_core 1 |
1871 | #define bfd_mach_i960_ka_sa 2 |
1872 | #define bfd_mach_i960_kb_sb 3 |
1873 | #define bfd_mach_i960_mc 4 |
1874 | #define bfd_mach_i960_xa 5 |
1875 | #define bfd_mach_i960_ca 6 |
1876 | #define bfd_mach_i960_jx 7 |
1877 | #define bfd_mach_i960_hx 8 |
1878 | |
1879 | bfd_arch_or32, /* OpenRISC 32 */ |
1880 | |
1881 | bfd_arch_sparc, /* SPARC */ |
1882 | #define bfd_mach_sparc 1 |
1883 | /* The difference between v8plus and v9 is that v9 is a true 64 bit env. */ |
1884 | #define bfd_mach_sparc_sparclet 2 |
1885 | #define bfd_mach_sparc_sparclite 3 |
1886 | #define bfd_mach_sparc_v8plus 4 |
1887 | #define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns. */ |
1888 | #define bfd_mach_sparc_sparclite_le 6 |
1889 | #define bfd_mach_sparc_v9 7 |
1890 | #define bfd_mach_sparc_v9a 8 /* with ultrasparc add'ns. */ |
1891 | #define bfd_mach_sparc_v8plusb 9 /* with cheetah add'ns. */ |
1892 | #define bfd_mach_sparc_v9b 10 /* with cheetah add'ns. */ |
1893 | /* Nonzero if MACH has the v9 instruction set. */ |
1894 | #define bfd_mach_sparc_v9_p(mach) \ |
1895 | ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9b \ |
1896 | && (mach) != bfd_mach_sparc_sparclite_le) |
1897 | /* Nonzero if MACH is a 64 bit sparc architecture. */ |
1898 | #define bfd_mach_sparc_64bit_p(mach) \ |
1899 | ((mach) >= bfd_mach_sparc_v9 && (mach) != bfd_mach_sparc_v8plusb) |
1900 | bfd_arch_spu, /* PowerPC SPU */ |
1901 | #define bfd_mach_spu 256 |
1902 | bfd_arch_mips, /* MIPS Rxxxx */ |
1903 | #define bfd_mach_mips3000 3000 |
1904 | #define bfd_mach_mips3900 3900 |
1905 | #define bfd_mach_mips4000 4000 |
1906 | #define bfd_mach_mips4010 4010 |
1907 | #define bfd_mach_mips4100 4100 |
1908 | #define bfd_mach_mips4111 4111 |
1909 | #define bfd_mach_mips4120 4120 |
1910 | #define bfd_mach_mips4300 4300 |
1911 | #define bfd_mach_mips4400 4400 |
1912 | #define bfd_mach_mips4600 4600 |
1913 | #define bfd_mach_mips4650 4650 |
1914 | #define bfd_mach_mips5000 5000 |
1915 | #define bfd_mach_mips5400 5400 |
1916 | #define bfd_mach_mips5500 5500 |
1917 | #define bfd_mach_mips5900 5900 |
1918 | #define bfd_mach_mips6000 6000 |
1919 | #define bfd_mach_mips7000 7000 |
1920 | #define bfd_mach_mips8000 8000 |
1921 | #define bfd_mach_mips9000 9000 |
1922 | #define bfd_mach_mips10000 10000 |
1923 | #define bfd_mach_mips12000 12000 |
1924 | #define bfd_mach_mips14000 14000 |
1925 | #define bfd_mach_mips16000 16000 |
1926 | #define bfd_mach_mips16 16 |
1927 | #define bfd_mach_mips5 5 |
1928 | #define bfd_mach_mips_loongson_2e 3001 |
1929 | #define bfd_mach_mips_loongson_2f 3002 |
1930 | #define bfd_mach_mips_loongson_3a 3003 |
1931 | #define bfd_mach_mips_sb1 12310201 /* octal 'SB', 01 */ |
1932 | #define bfd_mach_mips_octeon 6501 |
1933 | #define bfd_mach_mips_octeonp 6601 |
1934 | #define bfd_mach_mips_octeon2 6502 |
1935 | #define bfd_mach_mips_xlr 887682 /* decimal 'XLR' */ |
1936 | #define bfd_mach_mipsisa32 32 |
1937 | #define bfd_mach_mipsisa32r2 33 |
1938 | #define bfd_mach_mipsisa64 64 |
1939 | #define bfd_mach_mipsisa64r2 65 |
1940 | #define bfd_mach_mips_micromips 96 |
1941 | bfd_arch_i386, /* Intel 386 */ |
1942 | #define bfd_mach_i386_intel_syntax (1 << 0) |
1943 | #define bfd_mach_i386_i8086 (1 << 1) |
1944 | #define bfd_mach_i386_i386 (1 << 2) |
1945 | #define bfd_mach_x86_64 (1 << 3) |
1946 | #define bfd_mach_x64_32 (1 << 4) |
1947 | #define bfd_mach_i386_i386_intel_syntax (bfd_mach_i386_i386 | bfd_mach_i386_intel_syntax) |
1948 | #define bfd_mach_x86_64_intel_syntax (bfd_mach_x86_64 | bfd_mach_i386_intel_syntax) |
1949 | #define bfd_mach_x64_32_intel_syntax (bfd_mach_x64_32 | bfd_mach_i386_intel_syntax) |
1950 | bfd_arch_l1om, /* Intel L1OM */ |
1951 | #define bfd_mach_l1om (1 << 5) |
1952 | #define bfd_mach_l1om_intel_syntax (bfd_mach_l1om | bfd_mach_i386_intel_syntax) |
1953 | bfd_arch_k1om, /* Intel K1OM */ |
1954 | #define bfd_mach_k1om (1 << 6) |
1955 | #define bfd_mach_k1om_intel_syntax (bfd_mach_k1om | bfd_mach_i386_intel_syntax) |
1956 | #define bfd_mach_i386_nacl (1 << 7) |
1957 | #define bfd_mach_i386_i386_nacl (bfd_mach_i386_i386 | bfd_mach_i386_nacl) |
1958 | #define bfd_mach_x86_64_nacl (bfd_mach_x86_64 | bfd_mach_i386_nacl) |
1959 | #define bfd_mach_x64_32_nacl (bfd_mach_x64_32 | bfd_mach_i386_nacl) |
1960 | bfd_arch_we32k, /* AT&T WE32xxx */ |
1961 | bfd_arch_tahoe, /* CCI/Harris Tahoe */ |
1962 | bfd_arch_i860, /* Intel 860 */ |
1963 | bfd_arch_i370, /* IBM 360/370 Mainframes */ |
1964 | bfd_arch_romp, /* IBM ROMP PC/RT */ |
1965 | bfd_arch_convex, /* Convex */ |
1966 | bfd_arch_m88k, /* Motorola 88xxx */ |
1967 | bfd_arch_m98k, /* Motorola 98xxx */ |
1968 | bfd_arch_pyramid, /* Pyramid Technology */ |
1969 | bfd_arch_h8300, /* Renesas H8/300 (formerly Hitachi H8/300) */ |
1970 | #define bfd_mach_h8300 1 |
1971 | #define bfd_mach_h8300h 2 |
1972 | #define bfd_mach_h8300s 3 |
1973 | #define bfd_mach_h8300hn 4 |
1974 | #define bfd_mach_h8300sn 5 |
1975 | #define bfd_mach_h8300sx 6 |
1976 | #define bfd_mach_h8300sxn 7 |
1977 | bfd_arch_pdp11, /* DEC PDP-11 */ |
1978 | bfd_arch_plugin, |
1979 | bfd_arch_powerpc, /* PowerPC */ |
1980 | #define bfd_mach_ppc 32 |
1981 | #define bfd_mach_ppc64 64 |
1982 | #define bfd_mach_ppc_403 403 |
1983 | #define bfd_mach_ppc_403gc 4030 |
1984 | #define bfd_mach_ppc_405 405 |
1985 | #define bfd_mach_ppc_505 505 |
1986 | #define bfd_mach_ppc_601 601 |
1987 | #define bfd_mach_ppc_602 602 |
1988 | #define bfd_mach_ppc_603 603 |
1989 | #define bfd_mach_ppc_ec603e 6031 |
1990 | #define bfd_mach_ppc_604 604 |
1991 | #define bfd_mach_ppc_620 620 |
1992 | #define bfd_mach_ppc_630 630 |
1993 | #define bfd_mach_ppc_750 750 |
1994 | #define bfd_mach_ppc_860 860 |
1995 | #define bfd_mach_ppc_a35 35 |
1996 | #define bfd_mach_ppc_rs64ii 642 |
1997 | #define bfd_mach_ppc_rs64iii 643 |
1998 | #define bfd_mach_ppc_7400 7400 |
1999 | #define bfd_mach_ppc_e500 500 |
2000 | #define bfd_mach_ppc_e500mc 5001 |
2001 | #define bfd_mach_ppc_e500mc64 5005 |
2002 | #define bfd_mach_ppc_e5500 5006 |
2003 | #define bfd_mach_ppc_e6500 5007 |
2004 | #define bfd_mach_ppc_titan 83 |
2005 | #define bfd_mach_ppc_vle 84 |
2006 | bfd_arch_rs6000, /* IBM RS/6000 */ |
2007 | #define bfd_mach_rs6k 6000 |
2008 | #define bfd_mach_rs6k_rs1 6001 |
2009 | #define bfd_mach_rs6k_rsc 6003 |
2010 | #define bfd_mach_rs6k_rs2 6002 |
2011 | bfd_arch_hppa, /* HP PA RISC */ |
2012 | #define bfd_mach_hppa10 10 |
2013 | #define bfd_mach_hppa11 11 |
2014 | #define bfd_mach_hppa20 20 |
2015 | #define bfd_mach_hppa20w 25 |
2016 | bfd_arch_d10v, /* Mitsubishi D10V */ |
2017 | #define bfd_mach_d10v 1 |
2018 | #define bfd_mach_d10v_ts2 2 |
2019 | #define bfd_mach_d10v_ts3 3 |
2020 | bfd_arch_d30v, /* Mitsubishi D30V */ |
2021 | bfd_arch_dlx, /* DLX */ |
2022 | bfd_arch_m68hc11, /* Motorola 68HC11 */ |
2023 | bfd_arch_m68hc12, /* Motorola 68HC12 */ |
2024 | #define bfd_mach_m6812_default 0 |
2025 | #define bfd_mach_m6812 1 |
2026 | #define bfd_mach_m6812s 2 |
2027 | bfd_arch_m9s12x, /* Freescale S12X */ |
2028 | bfd_arch_m9s12xg, /* Freescale XGATE */ |
2029 | bfd_arch_z8k, /* Zilog Z8000 */ |
2030 | #define bfd_mach_z8001 1 |
2031 | #define bfd_mach_z8002 2 |
2032 | bfd_arch_h8500, /* Renesas H8/500 (formerly Hitachi H8/500) */ |
2033 | bfd_arch_sh, /* Renesas / SuperH SH (formerly Hitachi SH) */ |
2034 | #define bfd_mach_sh 1 |
2035 | #define bfd_mach_sh2 0x20 |
2036 | #define bfd_mach_sh_dsp 0x2d |
2037 | #define bfd_mach_sh2a 0x2a |
2038 | #define bfd_mach_sh2a_nofpu 0x2b |
2039 | #define bfd_mach_sh2a_nofpu_or_sh4_nommu_nofpu 0x2a1 |
2040 | #define bfd_mach_sh2a_nofpu_or_sh3_nommu 0x2a2 |
2041 | #define bfd_mach_sh2a_or_sh4 0x2a3 |
2042 | #define bfd_mach_sh2a_or_sh3e 0x2a4 |
2043 | #define bfd_mach_sh2e 0x2e |
2044 | #define bfd_mach_sh3 0x30 |
2045 | #define bfd_mach_sh3_nommu 0x31 |
2046 | #define bfd_mach_sh3_dsp 0x3d |
2047 | #define bfd_mach_sh3e 0x3e |
2048 | #define bfd_mach_sh4 0x40 |
2049 | #define bfd_mach_sh4_nofpu 0x41 |
2050 | #define bfd_mach_sh4_nommu_nofpu 0x42 |
2051 | #define bfd_mach_sh4a 0x4a |
2052 | #define bfd_mach_sh4a_nofpu 0x4b |
2053 | #define bfd_mach_sh4al_dsp 0x4d |
2054 | #define bfd_mach_sh5 0x50 |
2055 | bfd_arch_alpha, /* Dec Alpha */ |
2056 | #define bfd_mach_alpha_ev4 0x10 |
2057 | #define bfd_mach_alpha_ev5 0x20 |
2058 | #define bfd_mach_alpha_ev6 0x30 |
2059 | bfd_arch_arm, /* Advanced Risc Machines ARM. */ |
2060 | #define bfd_mach_arm_unknown 0 |
2061 | #define bfd_mach_arm_2 1 |
2062 | #define bfd_mach_arm_2a 2 |
2063 | #define bfd_mach_arm_3 3 |
2064 | #define bfd_mach_arm_3M 4 |
2065 | #define bfd_mach_arm_4 5 |
2066 | #define bfd_mach_arm_4T 6 |
2067 | #define bfd_mach_arm_5 7 |
2068 | #define bfd_mach_arm_5T 8 |
2069 | #define bfd_mach_arm_5TE 9 |
2070 | #define bfd_mach_arm_XScale 10 |
2071 | #define bfd_mach_arm_ep9312 11 |
2072 | #define bfd_mach_arm_iWMMXt 12 |
2073 | #define bfd_mach_arm_iWMMXt2 13 |
2074 | bfd_arch_ns32k, /* National Semiconductors ns32000 */ |
2075 | bfd_arch_w65, /* WDC 65816 */ |
2076 | bfd_arch_tic30, /* Texas Instruments TMS320C30 */ |
2077 | bfd_arch_tic4x, /* Texas Instruments TMS320C3X/4X */ |
2078 | #define bfd_mach_tic3x 30 |
2079 | #define bfd_mach_tic4x 40 |
2080 | bfd_arch_tic54x, /* Texas Instruments TMS320C54X */ |
2081 | bfd_arch_tic6x, /* Texas Instruments TMS320C6X */ |
2082 | bfd_arch_tic80, /* TI TMS320c80 (MVP) */ |
2083 | bfd_arch_v850, /* NEC V850 */ |
2084 | bfd_arch_v850_rh850,/* NEC V850 (using RH850 ABI) */ |
2085 | #define bfd_mach_v850 1 |
2086 | #define bfd_mach_v850e 'E' |
2087 | #define bfd_mach_v850e1 '1' |
2088 | #define bfd_mach_v850e2 0x4532 |
2089 | #define bfd_mach_v850e2v3 0x45325633 |
2090 | #define bfd_mach_v850e3v5 0x45335635 /* ('E'|'3'|'V'|'5') */ |
2091 | bfd_arch_arc, /* ARC Cores */ |
2092 | #define bfd_mach_arc_5 5 |
2093 | #define bfd_mach_arc_6 6 |
2094 | #define bfd_mach_arc_7 7 |
2095 | #define bfd_mach_arc_8 8 |
2096 | bfd_arch_m32c, /* Renesas M16C/M32C. */ |
2097 | #define bfd_mach_m16c 0x75 |
2098 | #define bfd_mach_m32c 0x78 |
2099 | bfd_arch_m32r, /* Renesas M32R (formerly Mitsubishi M32R/D) */ |
2100 | #define bfd_mach_m32r 1 /* For backwards compatibility. */ |
2101 | #define bfd_mach_m32rx 'x' |
2102 | #define bfd_mach_m32r2 '2' |
2103 | bfd_arch_mn10200, /* Matsushita MN10200 */ |
2104 | bfd_arch_mn10300, /* Matsushita MN10300 */ |
2105 | #define bfd_mach_mn10300 300 |
2106 | #define bfd_mach_am33 330 |
2107 | #define bfd_mach_am33_2 332 |
2108 | bfd_arch_fr30, |
2109 | #define bfd_mach_fr30 0x46523330 |
2110 | bfd_arch_frv, |
2111 | #define bfd_mach_frv 1 |
2112 | #define bfd_mach_frvsimple 2 |
2113 | #define bfd_mach_fr300 300 |
2114 | #define bfd_mach_fr400 400 |
2115 | #define bfd_mach_fr450 450 |
2116 | #define bfd_mach_frvtomcat 499 /* fr500 prototype */ |
2117 | #define bfd_mach_fr500 500 |
2118 | #define bfd_mach_fr550 550 |
2119 | bfd_arch_moxie, /* The moxie processor */ |
2120 | #define bfd_mach_moxie 1 |
2121 | bfd_arch_mcore, |
2122 | bfd_arch_mep, |
2123 | #define bfd_mach_mep 1 |
2124 | #define bfd_mach_mep_h1 0x6831 |
2125 | #define bfd_mach_mep_c5 0x6335 |
2126 | bfd_arch_metag, |
2127 | #define bfd_mach_metag 1 |
2128 | bfd_arch_ia64, /* HP/Intel ia64 */ |
2129 | #define bfd_mach_ia64_elf64 64 |
2130 | #define bfd_mach_ia64_elf32 32 |
2131 | bfd_arch_ip2k, /* Ubicom IP2K microcontrollers. */ |
2132 | #define bfd_mach_ip2022 1 |
2133 | #define bfd_mach_ip2022ext 2 |
2134 | bfd_arch_iq2000, /* Vitesse IQ2000. */ |
2135 | #define bfd_mach_iq2000 1 |
2136 | #define bfd_mach_iq10 2 |
2137 | bfd_arch_epiphany, /* Adapteva EPIPHANY */ |
2138 | #define bfd_mach_epiphany16 1 |
2139 | #define bfd_mach_epiphany32 2 |
2140 | bfd_arch_mt, |
2141 | #define bfd_mach_ms1 1 |
2142 | #define bfd_mach_mrisc2 2 |
2143 | #define bfd_mach_ms2 3 |
2144 | bfd_arch_pj, |
2145 | bfd_arch_avr, /* Atmel AVR microcontrollers. */ |
2146 | #define bfd_mach_avr1 1 |
2147 | #define bfd_mach_avr2 2 |
2148 | #define bfd_mach_avr25 25 |
2149 | #define bfd_mach_avr3 3 |
2150 | #define bfd_mach_avr31 31 |
2151 | #define bfd_mach_avr35 35 |
2152 | #define bfd_mach_avr4 4 |
2153 | #define bfd_mach_avr5 5 |
2154 | #define bfd_mach_avr51 51 |
2155 | #define bfd_mach_avr6 6 |
2156 | #define bfd_mach_avrxmega1 101 |
2157 | #define bfd_mach_avrxmega2 102 |
2158 | #define bfd_mach_avrxmega3 103 |
2159 | #define bfd_mach_avrxmega4 104 |
2160 | #define bfd_mach_avrxmega5 105 |
2161 | #define bfd_mach_avrxmega6 106 |
2162 | #define bfd_mach_avrxmega7 107 |
2163 | bfd_arch_bfin, /* ADI Blackfin */ |
2164 | #define bfd_mach_bfin 1 |
2165 | bfd_arch_cr16, /* National Semiconductor CompactRISC (ie CR16). */ |
2166 | #define bfd_mach_cr16 1 |
2167 | bfd_arch_cr16c, /* National Semiconductor CompactRISC. */ |
2168 | #define bfd_mach_cr16c 1 |
2169 | bfd_arch_crx, /* National Semiconductor CRX. */ |
2170 | #define bfd_mach_crx 1 |
2171 | bfd_arch_cris, /* Axis CRIS */ |
2172 | #define bfd_mach_cris_v0_v10 255 |
2173 | #define bfd_mach_cris_v32 32 |
2174 | #define bfd_mach_cris_v10_v32 1032 |
2175 | bfd_arch_rl78, |
2176 | #define bfd_mach_rl78 0x75 |
2177 | bfd_arch_rx, /* Renesas RX. */ |
2178 | #define bfd_mach_rx 0x75 |
2179 | bfd_arch_s390, /* IBM s390 */ |
2180 | #define bfd_mach_s390_31 31 |
2181 | #define bfd_mach_s390_64 64 |
2182 | bfd_arch_score, /* Sunplus score */ |
2183 | #define bfd_mach_score3 3 |
2184 | #define bfd_mach_score7 7 |
2185 | bfd_arch_openrisc, /* OpenRISC */ |
2186 | bfd_arch_mmix, /* Donald Knuth's educational processor. */ |
2187 | bfd_arch_xstormy16, |
2188 | #define bfd_mach_xstormy16 1 |
2189 | bfd_arch_msp430, /* Texas Instruments MSP430 architecture. */ |
2190 | #define bfd_mach_msp11 11 |
2191 | #define bfd_mach_msp110 110 |
2192 | #define bfd_mach_msp12 12 |
2193 | #define bfd_mach_msp13 13 |
2194 | #define bfd_mach_msp14 14 |
2195 | #define bfd_mach_msp15 15 |
2196 | #define bfd_mach_msp16 16 |
2197 | #define bfd_mach_msp20 20 |
2198 | #define bfd_mach_msp21 21 |
2199 | #define bfd_mach_msp22 22 |
2200 | #define bfd_mach_msp23 23 |
2201 | #define bfd_mach_msp24 24 |
2202 | #define bfd_mach_msp26 26 |
2203 | #define bfd_mach_msp31 31 |
2204 | #define bfd_mach_msp32 32 |
2205 | #define bfd_mach_msp33 33 |
2206 | #define bfd_mach_msp41 41 |
2207 | #define bfd_mach_msp42 42 |
2208 | #define bfd_mach_msp43 43 |
2209 | #define bfd_mach_msp44 44 |
2210 | #define bfd_mach_msp430x 45 |
2211 | #define bfd_mach_msp46 46 |
2212 | #define bfd_mach_msp47 47 |
2213 | #define bfd_mach_msp54 54 |
2214 | bfd_arch_xc16x, /* Infineon's XC16X Series. */ |
2215 | #define bfd_mach_xc16x 1 |
2216 | #define bfd_mach_xc16xl 2 |
2217 | #define bfd_mach_xc16xs 3 |
2218 | bfd_arch_xgate, /* Freescale XGATE */ |
2219 | #define bfd_mach_xgate 1 |
2220 | bfd_arch_xtensa, /* Tensilica's Xtensa cores. */ |
2221 | #define bfd_mach_xtensa 1 |
2222 | bfd_arch_z80, |
2223 | #define bfd_mach_z80strict 1 /* No undocumented opcodes. */ |
2224 | #define bfd_mach_z80 3 /* With ixl, ixh, iyl, and iyh. */ |
2225 | #define bfd_mach_z80full 7 /* All undocumented instructions. */ |
2226 | #define bfd_mach_r800 11 /* R800: successor with multiplication. */ |
2227 | bfd_arch_lm32, /* Lattice Mico32 */ |
2228 | #define bfd_mach_lm32 1 |
2229 | bfd_arch_microblaze,/* Xilinx MicroBlaze. */ |
2230 | bfd_arch_tilepro, /* Tilera TILEPro */ |
2231 | bfd_arch_tilegx, /* Tilera TILE-Gx */ |
2232 | #define bfd_mach_tilepro 1 |
2233 | #define bfd_mach_tilegx 1 |
2234 | #define bfd_mach_tilegx32 2 |
2235 | bfd_arch_aarch64, /* AArch64 */ |
2236 | #define bfd_mach_aarch64 0 |
2237 | #define bfd_mach_aarch64_ilp32 32 |
2238 | bfd_arch_nios2, |
2239 | #define bfd_mach_nios2 0 |
2240 | bfd_arch_last |
2241 | }; |
2242 | |
2243 | typedef struct bfd_arch_info |
2244 | { |
2245 | int bits_per_word; |
2246 | int bits_per_address; |
2247 | int bits_per_byte; |
2248 | enum bfd_architecture arch; |
2249 | unsigned long mach; |
2250 | const char *arch_name; |
2251 | const char *printable_name; |
2252 | unsigned int section_align_power; |
2253 | /* TRUE if this is the default machine for the architecture. |
2254 | The default arch should be the first entry for an arch so that |
2255 | all the entries for that arch can be accessed via <<next>>. */ |
2256 | bfd_boolean the_default; |
2257 | const struct bfd_arch_info * (*compatible) |
2258 | (const struct bfd_arch_info *a, const struct bfd_arch_info *b); |
2259 | |
2260 | bfd_boolean (*scan) (const struct bfd_arch_info *, const char *); |
2261 | |
2262 | /* Allocate via bfd_malloc and return a fill buffer of size COUNT. If |
2263 | IS_BIGENDIAN is TRUE, the order of bytes is big endian. If CODE is |
2264 | TRUE, the buffer contains code. */ |
2265 | void *(*fill) (bfd_size_type count, bfd_boolean is_bigendian, |
2266 | bfd_boolean code); |
2267 | |
2268 | const struct bfd_arch_info *next; |
2269 | } |
2270 | bfd_arch_info_type; |
2271 | |
2272 | const char *bfd_printable_name (bfd *abfd); |
2273 | |
2274 | const bfd_arch_info_type *bfd_scan_arch (const char *string); |
2275 | |
2276 | const char **bfd_arch_list (void); |
2277 | |
2278 | const bfd_arch_info_type *bfd_arch_get_compatible |
2279 | (const bfd *abfd, const bfd *bbfd, bfd_boolean accept_unknowns); |
2280 | |
2281 | void bfd_set_arch_info (bfd *abfd, const bfd_arch_info_type *arg); |
2282 | |
2283 | enum bfd_architecture bfd_get_arch (bfd *abfd); |
2284 | |
2285 | unsigned long bfd_get_mach (bfd *abfd); |
2286 | |
2287 | unsigned int bfd_arch_bits_per_byte (bfd *abfd); |
2288 | |
2289 | unsigned int bfd_arch_bits_per_address (bfd *abfd); |
2290 | |
2291 | const bfd_arch_info_type *bfd_get_arch_info (bfd *abfd); |
2292 | |
2293 | const bfd_arch_info_type *bfd_lookup_arch |
2294 | (enum bfd_architecture arch, unsigned long machine); |
2295 | |
2296 | const char *bfd_printable_arch_mach |
2297 | (enum bfd_architecture arch, unsigned long machine); |
2298 | |
2299 | unsigned int bfd_octets_per_byte (bfd *abfd); |
2300 | |
2301 | unsigned int bfd_arch_mach_octets_per_byte |
2302 | (enum bfd_architecture arch, unsigned long machine); |
2303 | |
2304 | /* Extracted from reloc.c. */ |
2305 | typedef enum bfd_reloc_status |
2306 | { |
2307 | /* No errors detected. */ |
2308 | bfd_reloc_ok, |
2309 | |
2310 | /* The relocation was performed, but there was an overflow. */ |
2311 | bfd_reloc_overflow, |
2312 | |
2313 | /* The address to relocate was not within the section supplied. */ |
2314 | bfd_reloc_outofrange, |
2315 | |
2316 | /* Used by special functions. */ |
2317 | bfd_reloc_continue, |
2318 | |
2319 | /* Unsupported relocation size requested. */ |
2320 | bfd_reloc_notsupported, |
2321 | |
2322 | /* Unused. */ |
2323 | bfd_reloc_other, |
2324 | |
2325 | /* The symbol to relocate against was undefined. */ |
2326 | bfd_reloc_undefined, |
2327 | |
2328 | /* The relocation was performed, but may not be ok - presently |
2329 | generated only when linking i960 coff files with i960 b.out |
2330 | symbols. If this type is returned, the error_message argument |
2331 | to bfd_perform_relocation will be set. */ |
2332 | bfd_reloc_dangerous |
2333 | } |
2334 | bfd_reloc_status_type; |
2335 | |
2336 | |
2337 | typedef struct reloc_cache_entry |
2338 | { |
2339 | /* A pointer into the canonical table of pointers. */ |
2340 | struct bfd_symbol **sym_ptr_ptr; |
2341 | |
2342 | /* offset in section. */ |
2343 | bfd_size_type address; |
2344 | |
2345 | /* addend for relocation value. */ |
2346 | bfd_vma addend; |
2347 | |
2348 | /* Pointer to how to perform the required relocation. */ |
2349 | reloc_howto_type *howto; |
2350 | |
2351 | } |
2352 | arelent; |
2353 | |
2354 | enum complain_overflow |
2355 | { |
2356 | /* Do not complain on overflow. */ |
2357 | complain_overflow_dont, |
2358 | |
2359 | /* Complain if the value overflows when considered as a signed |
2360 | number one bit larger than the field. ie. A bitfield of N bits |
2361 | is allowed to represent -2**n to 2**n-1. */ |
2362 | complain_overflow_bitfield, |
2363 | |
2364 | /* Complain if the value overflows when considered as a signed |
2365 | number. */ |
2366 | complain_overflow_signed, |
2367 | |
2368 | /* Complain if the value overflows when considered as an |
2369 | unsigned number. */ |
2370 | complain_overflow_unsigned |
2371 | }; |
2372 | |
2373 | struct reloc_howto_struct |
2374 | { |
2375 | /* The type field has mainly a documentary use - the back end can |
2376 | do what it wants with it, though normally the back end's |
2377 | external idea of what a reloc number is stored |
2378 | in this field. For example, a PC relative word relocation |
2379 | in a coff environment has the type 023 - because that's |
2380 | what the outside world calls a R_PCRWORD reloc. */ |
2381 | unsigned int type; |
2382 | |
2383 | /* The value the final relocation is shifted right by. This drops |
2384 | unwanted data from the relocation. */ |
2385 | unsigned int rightshift; |
2386 | |
2387 | /* The size of the item to be relocated. This is *not* a |
2388 | power-of-two measure. To get the number of bytes operated |
2389 | on by a type of relocation, use bfd_get_reloc_size. */ |
2390 | int size; |
2391 | |
2392 | /* The number of bits in the item to be relocated. This is used |
2393 | when doing overflow checking. */ |
2394 | unsigned int bitsize; |
2395 | |
2396 | /* The relocation is relative to the field being relocated. */ |
2397 | bfd_boolean pc_relative; |
2398 | |
2399 | /* The bit position of the reloc value in the destination. |
2400 | The relocated value is left shifted by this amount. */ |
2401 | unsigned int bitpos; |
2402 | |
2403 | /* What type of overflow error should be checked for when |
2404 | relocating. */ |
2405 | enum complain_overflow complain_on_overflow; |
2406 | |
2407 | /* If this field is non null, then the supplied function is |
2408 | called rather than the normal function. This allows really |
2409 | strange relocation methods to be accommodated (e.g., i960 callj |
2410 | instructions). */ |
2411 | bfd_reloc_status_type (*special_function) |
2412 | (bfd *, arelent *, struct bfd_symbol *, void *, asection *, |
2413 | bfd *, char **); |
2414 | |
2415 | /* The textual name of the relocation type. */ |
2416 | char *name; |
2417 | |
2418 | /* Some formats record a relocation addend in the section contents |
2419 | rather than with the relocation. For ELF formats this is the |
2420 | distinction between USE_REL and USE_RELA (though the code checks |
2421 | for USE_REL == 1/0). The value of this field is TRUE if the |
2422 | addend is recorded with the section contents; when performing a |
2423 | partial link (ld -r) the section contents (the data) will be |
2424 | modified. The value of this field is FALSE if addends are |
2425 | recorded with the relocation (in arelent.addend); when performing |
2426 | a partial link the relocation will be modified. |
2427 | All relocations for all ELF USE_RELA targets should set this field |
2428 | to FALSE (values of TRUE should be looked on with suspicion). |
2429 | However, the converse is not true: not all relocations of all ELF |
2430 | USE_REL targets set this field to TRUE. Why this is so is peculiar |
2431 | to each particular target. For relocs that aren't used in partial |
2432 | links (e.g. GOT stuff) it doesn't matter what this is set to. */ |
2433 | bfd_boolean partial_inplace; |
2434 | |
2435 | /* src_mask selects the part of the instruction (or data) to be used |
2436 | in the relocation sum. If the target relocations don't have an |
2437 | addend in the reloc, eg. ELF USE_REL, src_mask will normally equal |
2438 | dst_mask to extract the addend from the section contents. If |
2439 | relocations do have an addend in the reloc, eg. ELF USE_RELA, this |
2440 | field should be zero. Non-zero values for ELF USE_RELA targets are |
2441 | bogus as in those cases the value in the dst_mask part of the |
2442 | section contents should be treated as garbage. */ |
2443 | bfd_vma src_mask; |
2444 | |
2445 | /* dst_mask selects which parts of the instruction (or data) are |
2446 | replaced with a relocated value. */ |
2447 | bfd_vma dst_mask; |
2448 | |
2449 | /* When some formats create PC relative instructions, they leave |
2450 | the value of the pc of the place being relocated in the offset |
2451 | slot of the instruction, so that a PC relative relocation can |
2452 | be made just by adding in an ordinary offset (e.g., sun3 a.out). |
2453 | Some formats leave the displacement part of an instruction |
2454 | empty (e.g., m88k bcs); this flag signals the fact. */ |
2455 | bfd_boolean pcrel_offset; |
2456 | }; |
2457 | |
2458 | #define HOWTO(C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC) \ |
2459 | { (unsigned) C, R, S, B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC } |
2460 | #define NEWHOWTO(FUNCTION, NAME, SIZE, REL, IN) \ |
2461 | HOWTO (0, 0, SIZE, 0, REL, 0, complain_overflow_dont, FUNCTION, \ |
2462 | NAME, FALSE, 0, 0, IN) |
2463 | |
2464 | #define EMPTY_HOWTO(C) \ |
2465 | HOWTO ((C), 0, 0, 0, FALSE, 0, complain_overflow_dont, NULL, \ |
2466 | NULL, FALSE, 0, 0, FALSE) |
2467 | |
2468 | #define HOWTO_PREPARE(relocation, symbol) \ |
2469 | { \ |
2470 | if (symbol != NULL) \ |
2471 | { \ |
2472 | if (bfd_is_com_section (symbol->section)) \ |
2473 | { \ |
2474 | relocation = 0; \ |
2475 | } \ |
2476 | else \ |
2477 | { \ |
2478 | relocation = symbol->value; \ |
2479 | } \ |
2480 | } \ |
2481 | } |
2482 | |
2483 | unsigned int bfd_get_reloc_size (reloc_howto_type *); |
2484 | |
2485 | typedef struct relent_chain |
2486 | { |
2487 | arelent relent; |
2488 | struct relent_chain *next; |
2489 | } |
2490 | arelent_chain; |
2491 | |
2492 | bfd_reloc_status_type bfd_check_overflow |
2493 | (enum complain_overflow how, |
2494 | unsigned int bitsize, |
2495 | unsigned int rightshift, |
2496 | unsigned int addrsize, |
2497 | bfd_vma relocation); |
2498 | |
2499 | bfd_reloc_status_type bfd_perform_relocation |
2500 | (bfd *abfd, |
2501 | arelent *reloc_entry, |
2502 | void *data, |
2503 | asection *input_section, |
2504 | bfd *output_bfd, |
2505 | char **error_message); |
2506 | |
2507 | bfd_reloc_status_type bfd_install_relocation |
2508 | (bfd *abfd, |
2509 | arelent *reloc_entry, |
2510 | void *data, bfd_vma data_start, |
2511 | asection *input_section, |
2512 | char **error_message); |
2513 | |
2514 | enum bfd_reloc_code_real { |
2515 | _dummy_first_bfd_reloc_code_real, |
2516 | |
2517 | |
2518 | /* Basic absolute relocations of N bits. */ |
2519 | BFD_RELOC_64, |
2520 | BFD_RELOC_32, |
2521 | BFD_RELOC_26, |
2522 | BFD_RELOC_24, |
2523 | BFD_RELOC_16, |
2524 | BFD_RELOC_14, |
2525 | BFD_RELOC_8, |
2526 | |
2527 | /* PC-relative relocations. Sometimes these are relative to the address |
2528 | of the relocation itself; sometimes they are relative to the start of |
2529 | the section containing the relocation. It depends on the specific target. |
2530 | |
2531 | The 24-bit relocation is used in some Intel 960 configurations. */ |
2532 | BFD_RELOC_64_PCREL, |
2533 | BFD_RELOC_32_PCREL, |
2534 | BFD_RELOC_24_PCREL, |
2535 | BFD_RELOC_16_PCREL, |
2536 | BFD_RELOC_12_PCREL, |
2537 | BFD_RELOC_8_PCREL, |
2538 | |
2539 | /* Section relative relocations. Some targets need this for DWARF2. */ |
2540 | BFD_RELOC_32_SECREL, |
2541 | |
2542 | /* For ELF. */ |
2543 | BFD_RELOC_32_GOT_PCREL, |
2544 | BFD_RELOC_16_GOT_PCREL, |
2545 | BFD_RELOC_8_GOT_PCREL, |
2546 | BFD_RELOC_32_GOTOFF, |
2547 | BFD_RELOC_16_GOTOFF, |
2548 | BFD_RELOC_LO16_GOTOFF, |
2549 | BFD_RELOC_HI16_GOTOFF, |
2550 | BFD_RELOC_HI16_S_GOTOFF, |
2551 | BFD_RELOC_8_GOTOFF, |
2552 | BFD_RELOC_64_PLT_PCREL, |
2553 | BFD_RELOC_32_PLT_PCREL, |
2554 | BFD_RELOC_24_PLT_PCREL, |
2555 | BFD_RELOC_16_PLT_PCREL, |
2556 | BFD_RELOC_8_PLT_PCREL, |
2557 | BFD_RELOC_64_PLTOFF, |
2558 | BFD_RELOC_32_PLTOFF, |
2559 | BFD_RELOC_16_PLTOFF, |
2560 | BFD_RELOC_LO16_PLTOFF, |
2561 | BFD_RELOC_HI16_PLTOFF, |
2562 | BFD_RELOC_HI16_S_PLTOFF, |
2563 | BFD_RELOC_8_PLTOFF, |
2564 | |
2565 | /* Size relocations. */ |
2566 | BFD_RELOC_SIZE32, |
2567 | BFD_RELOC_SIZE64, |
2568 | |
2569 | /* Relocations used by 68K ELF. */ |
2570 | BFD_RELOC_68K_GLOB_DAT, |
2571 | BFD_RELOC_68K_JMP_SLOT, |
2572 | BFD_RELOC_68K_RELATIVE, |
2573 | BFD_RELOC_68K_TLS_GD32, |
2574 | BFD_RELOC_68K_TLS_GD16, |
2575 | BFD_RELOC_68K_TLS_GD8, |
2576 | BFD_RELOC_68K_TLS_LDM32, |
2577 | BFD_RELOC_68K_TLS_LDM16, |
2578 | BFD_RELOC_68K_TLS_LDM8, |
2579 | BFD_RELOC_68K_TLS_LDO32, |
2580 | BFD_RELOC_68K_TLS_LDO16, |
2581 | BFD_RELOC_68K_TLS_LDO8, |
2582 | BFD_RELOC_68K_TLS_IE32, |
2583 | BFD_RELOC_68K_TLS_IE16, |
2584 | BFD_RELOC_68K_TLS_IE8, |
2585 | BFD_RELOC_68K_TLS_LE32, |
2586 | BFD_RELOC_68K_TLS_LE16, |
2587 | BFD_RELOC_68K_TLS_LE8, |
2588 | |
2589 | /* Linkage-table relative. */ |
2590 | BFD_RELOC_32_BASEREL, |
2591 | BFD_RELOC_16_BASEREL, |
2592 | BFD_RELOC_LO16_BASEREL, |
2593 | BFD_RELOC_HI16_BASEREL, |
2594 | BFD_RELOC_HI16_S_BASEREL, |
2595 | BFD_RELOC_8_BASEREL, |
2596 | BFD_RELOC_RVA, |
2597 | |
2598 | /* Absolute 8-bit relocation, but used to form an address like 0xFFnn. */ |
2599 | BFD_RELOC_8_FFnn, |
2600 | |
2601 | /* These PC-relative relocations are stored as word displacements -- |
2602 | i.e., byte displacements shifted right two bits. The 30-bit word |
2603 | displacement (<<32_PCREL_S2>> -- 32 bits, shifted 2) is used on the |
2604 | SPARC. (SPARC tools generally refer to this as <<WDISP30>>.) The |
2605 | signed 16-bit displacement is used on the MIPS, and the 23-bit |
2606 | displacement is used on the Alpha. */ |
2607 | BFD_RELOC_32_PCREL_S2, |
2608 | BFD_RELOC_16_PCREL_S2, |
2609 | BFD_RELOC_23_PCREL_S2, |
2610 | |
2611 | /* High 22 bits and low 10 bits of 32-bit value, placed into lower bits of |
2612 | the target word. These are used on the SPARC. */ |
2613 | BFD_RELOC_HI22, |
2614 | BFD_RELOC_LO10, |
2615 | |
2616 | /* For systems that allocate a Global Pointer register, these are |
2617 | displacements off that register. These relocation types are |
2618 | handled specially, because the value the register will have is |
2619 | decided relatively late. */ |
2620 | BFD_RELOC_GPREL16, |
2621 | BFD_RELOC_GPREL32, |
2622 | |
2623 | /* Reloc types used for i960/b.out. */ |
2624 | BFD_RELOC_I960_CALLJ, |
2625 | |
2626 | /* SPARC ELF relocations. There is probably some overlap with other |
2627 | relocation types already defined. */ |
2628 | BFD_RELOC_NONE, |
2629 | BFD_RELOC_SPARC_WDISP22, |
2630 | BFD_RELOC_SPARC22, |
2631 | BFD_RELOC_SPARC13, |
2632 | BFD_RELOC_SPARC_GOT10, |
2633 | BFD_RELOC_SPARC_GOT13, |
2634 | BFD_RELOC_SPARC_GOT22, |
2635 | BFD_RELOC_SPARC_PC10, |
2636 | BFD_RELOC_SPARC_PC22, |
2637 | BFD_RELOC_SPARC_WPLT30, |
2638 | BFD_RELOC_SPARC_COPY, |
2639 | BFD_RELOC_SPARC_GLOB_DAT, |
2640 | BFD_RELOC_SPARC_JMP_SLOT, |
2641 | BFD_RELOC_SPARC_RELATIVE, |
2642 | BFD_RELOC_SPARC_UA16, |
2643 | BFD_RELOC_SPARC_UA32, |
2644 | BFD_RELOC_SPARC_UA64, |
2645 | BFD_RELOC_SPARC_GOTDATA_HIX22, |
2646 | BFD_RELOC_SPARC_GOTDATA_LOX10, |
2647 | BFD_RELOC_SPARC_GOTDATA_OP_HIX22, |
2648 | BFD_RELOC_SPARC_GOTDATA_OP_LOX10, |
2649 | BFD_RELOC_SPARC_GOTDATA_OP, |
2650 | BFD_RELOC_SPARC_JMP_IREL, |
2651 | BFD_RELOC_SPARC_IRELATIVE, |
2652 | |
2653 | /* I think these are specific to SPARC a.out (e.g., Sun 4). */ |
2654 | BFD_RELOC_SPARC_BASE13, |
2655 | BFD_RELOC_SPARC_BASE22, |
2656 | |
2657 | /* SPARC64 relocations */ |
2658 | #define BFD_RELOC_SPARC_64 BFD_RELOC_64 |
2659 | BFD_RELOC_SPARC_10, |
2660 | BFD_RELOC_SPARC_11, |
2661 | BFD_RELOC_SPARC_OLO10, |
2662 | BFD_RELOC_SPARC_HH22, |
2663 | BFD_RELOC_SPARC_HM10, |
2664 | BFD_RELOC_SPARC_LM22, |
2665 | BFD_RELOC_SPARC_PC_HH22, |
2666 | BFD_RELOC_SPARC_PC_HM10, |
2667 | BFD_RELOC_SPARC_PC_LM22, |
2668 | BFD_RELOC_SPARC_WDISP16, |
2669 | BFD_RELOC_SPARC_WDISP19, |
2670 | BFD_RELOC_SPARC_7, |
2671 | BFD_RELOC_SPARC_6, |
2672 | BFD_RELOC_SPARC_5, |
2673 | #define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL |
2674 | BFD_RELOC_SPARC_PLT32, |
2675 | BFD_RELOC_SPARC_PLT64, |
2676 | BFD_RELOC_SPARC_HIX22, |
2677 | BFD_RELOC_SPARC_LOX10, |
2678 | BFD_RELOC_SPARC_H44, |
2679 | BFD_RELOC_SPARC_M44, |
2680 | BFD_RELOC_SPARC_L44, |
2681 | BFD_RELOC_SPARC_REGISTER, |
2682 | BFD_RELOC_SPARC_H34, |
2683 | BFD_RELOC_SPARC_SIZE32, |
2684 | BFD_RELOC_SPARC_SIZE64, |
2685 | BFD_RELOC_SPARC_WDISP10, |
2686 | |
2687 | /* SPARC little endian relocation */ |
2688 | BFD_RELOC_SPARC_REV32, |
2689 | |
2690 | /* SPARC TLS relocations */ |
2691 | BFD_RELOC_SPARC_TLS_GD_HI22, |
2692 | BFD_RELOC_SPARC_TLS_GD_LO10, |
2693 | BFD_RELOC_SPARC_TLS_GD_ADD, |
2694 | BFD_RELOC_SPARC_TLS_GD_CALL, |
2695 | BFD_RELOC_SPARC_TLS_LDM_HI22, |
2696 | BFD_RELOC_SPARC_TLS_LDM_LO10, |
2697 | BFD_RELOC_SPARC_TLS_LDM_ADD, |
2698 | BFD_RELOC_SPARC_TLS_LDM_CALL, |
2699 | BFD_RELOC_SPARC_TLS_LDO_HIX22, |
2700 | BFD_RELOC_SPARC_TLS_LDO_LOX10, |
2701 | BFD_RELOC_SPARC_TLS_LDO_ADD, |
2702 | BFD_RELOC_SPARC_TLS_IE_HI22, |
2703 | BFD_RELOC_SPARC_TLS_IE_LO10, |
2704 | BFD_RELOC_SPARC_TLS_IE_LD, |
2705 | BFD_RELOC_SPARC_TLS_IE_LDX, |
2706 | BFD_RELOC_SPARC_TLS_IE_ADD, |
2707 | BFD_RELOC_SPARC_TLS_LE_HIX22, |
2708 | BFD_RELOC_SPARC_TLS_LE_LOX10, |
2709 | BFD_RELOC_SPARC_TLS_DTPMOD32, |
2710 | BFD_RELOC_SPARC_TLS_DTPMOD64, |
2711 | BFD_RELOC_SPARC_TLS_DTPOFF32, |
2712 | BFD_RELOC_SPARC_TLS_DTPOFF64, |
2713 | BFD_RELOC_SPARC_TLS_TPOFF32, |
2714 | BFD_RELOC_SPARC_TLS_TPOFF64, |
2715 | |
2716 | /* SPU Relocations. */ |
2717 | BFD_RELOC_SPU_IMM7, |
2718 | BFD_RELOC_SPU_IMM8, |
2719 | BFD_RELOC_SPU_IMM10, |
2720 | BFD_RELOC_SPU_IMM10W, |
2721 | BFD_RELOC_SPU_IMM16, |
2722 | BFD_RELOC_SPU_IMM16W, |
2723 | BFD_RELOC_SPU_IMM18, |
2724 | BFD_RELOC_SPU_PCREL9a, |
2725 | BFD_RELOC_SPU_PCREL9b, |
2726 | BFD_RELOC_SPU_PCREL16, |
2727 | BFD_RELOC_SPU_LO16, |
2728 | BFD_RELOC_SPU_HI16, |
2729 | BFD_RELOC_SPU_PPU32, |
2730 | BFD_RELOC_SPU_PPU64, |
2731 | BFD_RELOC_SPU_ADD_PIC, |
2732 | |
2733 | /* Alpha ECOFF and ELF relocations. Some of these treat the symbol or |
2734 | "addend" in some special way. |
2735 | For GPDISP_HI16 ("gpdisp") relocations, the symbol is ignored when |
2736 | writing; when reading, it will be the absolute section symbol. The |
2737 | addend is the displacement in bytes of the "lda" instruction from |
2738 | the "ldah" instruction (which is at the address of this reloc). */ |
2739 | BFD_RELOC_ALPHA_GPDISP_HI16, |
2740 | |
2741 | /* For GPDISP_LO16 ("ignore") relocations, the symbol is handled as |
2742 | with GPDISP_HI16 relocs. The addend is ignored when writing the |
2743 | relocations out, and is filled in with the file's GP value on |
2744 | reading, for convenience. */ |
2745 | BFD_RELOC_ALPHA_GPDISP_LO16, |
2746 | |
2747 | /* The ELF GPDISP relocation is exactly the same as the GPDISP_HI16 |
2748 | relocation except that there is no accompanying GPDISP_LO16 |
2749 | relocation. */ |
2750 | BFD_RELOC_ALPHA_GPDISP, |
2751 | |
2752 | /* The Alpha LITERAL/LITUSE relocs are produced by a symbol reference; |
2753 | the assembler turns it into a LDQ instruction to load the address of |
2754 | the symbol, and then fills in a register in the real instruction. |
2755 | |
2756 | The LITERAL reloc, at the LDQ instruction, refers to the .lita |
2757 | section symbol. The addend is ignored when writing, but is filled |
2758 | in with the file's GP value on reading, for convenience, as with the |
2759 | GPDISP_LO16 reloc. |
2760 | |
2761 | The ELF_LITERAL reloc is somewhere between 16_GOTOFF and GPDISP_LO16. |
2762 | It should refer to the symbol to be referenced, as with 16_GOTOFF, |
2763 | but it generates output not based on the position within the .got |
2764 | section, but relative to the GP value chosen for the file during the |
2765 | final link stage. |
2766 | |
2767 | The LITUSE reloc, on the instruction using the loaded address, gives |
2768 | information to the linker that it might be able to use to optimize |
2769 | away some literal section references. The symbol is ignored (read |
2770 | as the absolute section symbol), and the "addend" indicates the type |
2771 | of instruction using the register: |
2772 | 1 - "memory" fmt insn |
2773 | 2 - byte-manipulation (byte offset reg) |
2774 | 3 - jsr (target of branch) */ |
2775 | BFD_RELOC_ALPHA_LITERAL, |
2776 | BFD_RELOC_ALPHA_ELF_LITERAL, |
2777 | BFD_RELOC_ALPHA_LITUSE, |
2778 | |
2779 | /* The HINT relocation indicates a value that should be filled into the |
2780 | "hint" field of a jmp/jsr/ret instruction, for possible branch- |
2781 | prediction logic which may be provided on some processors. */ |
2782 | BFD_RELOC_ALPHA_HINT, |
2783 | |
2784 | /* The LINKAGE relocation outputs a linkage pair in the object file, |
2785 | which is filled by the linker. */ |
2786 | BFD_RELOC_ALPHA_LINKAGE, |
2787 | |
2788 | /* The CODEADDR relocation outputs a STO_CA in the object file, |
2789 | which is filled by the linker. */ |
2790 | BFD_RELOC_ALPHA_CODEADDR, |
2791 | |
2792 | /* The GPREL_HI/LO relocations together form a 32-bit offset from the |
2793 | GP register. */ |
2794 | BFD_RELOC_ALPHA_GPREL_HI16, |
2795 | BFD_RELOC_ALPHA_GPREL_LO16, |
2796 | |
2797 | /* Like BFD_RELOC_23_PCREL_S2, except that the source and target must |
2798 | share a common GP, and the target address is adjusted for |
2799 | STO_ALPHA_STD_GPLOAD. */ |
2800 | BFD_RELOC_ALPHA_BRSGP, |
2801 | |
2802 | /* The NOP relocation outputs a NOP if the longword displacement |
2803 | between two procedure entry points is < 2^21. */ |
2804 | BFD_RELOC_ALPHA_NOP, |
2805 | |
2806 | /* The BSR relocation outputs a BSR if the longword displacement |
2807 | between two procedure entry points is < 2^21. */ |
2808 | BFD_RELOC_ALPHA_BSR, |
2809 | |
2810 | /* The LDA relocation outputs a LDA if the longword displacement |
2811 | between two procedure entry points is < 2^16. */ |
2812 | BFD_RELOC_ALPHA_LDA, |
2813 | |
2814 | /* The BOH relocation outputs a BSR if the longword displacement |
2815 | between two procedure entry points is < 2^21, or else a hint. */ |
2816 | BFD_RELOC_ALPHA_BOH, |
2817 | |
2818 | /* Alpha thread-local storage relocations. */ |
2819 | BFD_RELOC_ALPHA_TLSGD, |
2820 | BFD_RELOC_ALPHA_TLSLDM, |
2821 | BFD_RELOC_ALPHA_DTPMOD64, |
2822 | BFD_RELOC_ALPHA_GOTDTPREL16, |
2823 | BFD_RELOC_ALPHA_DTPREL64, |
2824 | BFD_RELOC_ALPHA_DTPREL_HI16, |
2825 | BFD_RELOC_ALPHA_DTPREL_LO16, |
2826 | BFD_RELOC_ALPHA_DTPREL16, |
2827 | BFD_RELOC_ALPHA_GOTTPREL16, |
2828 | BFD_RELOC_ALPHA_TPREL64, |
2829 | BFD_RELOC_ALPHA_TPREL_HI16, |
2830 | BFD_RELOC_ALPHA_TPREL_LO16, |
2831 | BFD_RELOC_ALPHA_TPREL16, |
2832 | |
2833 | /* The MIPS jump instruction. */ |
2834 | BFD_RELOC_MIPS_JMP, |
2835 | BFD_RELOC_MICROMIPS_JMP, |
2836 | |
2837 | /* The MIPS16 jump instruction. */ |
2838 | BFD_RELOC_MIPS16_JMP, |
2839 | |
2840 | /* MIPS16 GP relative reloc. */ |
2841 | BFD_RELOC_MIPS16_GPREL, |
2842 | |
2843 | /* High 16 bits of 32-bit value; simple reloc. */ |
2844 | BFD_RELOC_HI16, |
2845 | |
2846 | /* High 16 bits of 32-bit value but the low 16 bits will be sign |
2847 | extended and added to form the final result. If the low 16 |
2848 | bits form a negative number, we need to add one to the high value |
2849 | to compensate for the borrow when the low bits are added. */ |
2850 | BFD_RELOC_HI16_S, |
2851 | |
2852 | /* Low 16 bits. */ |
2853 | BFD_RELOC_LO16, |
2854 | |
2855 | /* High 16 bits of 32-bit pc-relative value */ |
2856 | BFD_RELOC_HI16_PCREL, |
2857 | |
2858 | /* High 16 bits of 32-bit pc-relative value, adjusted */ |
2859 | BFD_RELOC_HI16_S_PCREL, |
2860 | |
2861 | /* Low 16 bits of pc-relative value */ |
2862 | BFD_RELOC_LO16_PCREL, |
2863 | |
2864 | /* Equivalent of BFD_RELOC_MIPS_*, but with the MIPS16 layout of |
2865 | 16-bit immediate fields */ |
2866 | BFD_RELOC_MIPS16_GOT16, |
2867 | BFD_RELOC_MIPS16_CALL16, |
2868 | |
2869 | /* MIPS16 high 16 bits of 32-bit value. */ |
2870 | BFD_RELOC_MIPS16_HI16, |
2871 | |
2872 | /* MIPS16 high 16 bits of 32-bit value but the low 16 bits will be sign |
2873 | extended and added to form the final result. If the low 16 |
2874 | bits form a negative number, we need to add one to the high value |
2875 | to compensate for the borrow when the low bits are added. */ |
2876 | BFD_RELOC_MIPS16_HI16_S, |
2877 | |
2878 | /* MIPS16 low 16 bits. */ |
2879 | BFD_RELOC_MIPS16_LO16, |
2880 | |
2881 | /* MIPS16 TLS relocations */ |
2882 | BFD_RELOC_MIPS16_TLS_GD, |
2883 | BFD_RELOC_MIPS16_TLS_LDM, |
2884 | BFD_RELOC_MIPS16_TLS_DTPREL_HI16, |
2885 | BFD_RELOC_MIPS16_TLS_DTPREL_LO16, |
2886 | BFD_RELOC_MIPS16_TLS_GOTTPREL, |
2887 | BFD_RELOC_MIPS16_TLS_TPREL_HI16, |
2888 | BFD_RELOC_MIPS16_TLS_TPREL_LO16, |
2889 | |
2890 | /* Relocation against a MIPS literal section. */ |
2891 | BFD_RELOC_MIPS_LITERAL, |
2892 | BFD_RELOC_MICROMIPS_LITERAL, |
2893 | |
2894 | /* microMIPS PC-relative relocations. */ |
2895 | BFD_RELOC_MICROMIPS_7_PCREL_S1, |
2896 | BFD_RELOC_MICROMIPS_10_PCREL_S1, |
2897 | BFD_RELOC_MICROMIPS_16_PCREL_S1, |
2898 | |
2899 | /* microMIPS versions of generic BFD relocs. */ |
2900 | BFD_RELOC_MICROMIPS_GPREL16, |
2901 | BFD_RELOC_MICROMIPS_HI16, |
2902 | BFD_RELOC_MICROMIPS_HI16_S, |
2903 | BFD_RELOC_MICROMIPS_LO16, |
2904 | |
2905 | /* MIPS ELF relocations. */ |
2906 | BFD_RELOC_MIPS_GOT16, |
2907 | BFD_RELOC_MICROMIPS_GOT16, |
2908 | BFD_RELOC_MIPS_CALL16, |
2909 | BFD_RELOC_MICROMIPS_CALL16, |
2910 | BFD_RELOC_MIPS_GOT_HI16, |
2911 | BFD_RELOC_MICROMIPS_GOT_HI16, |
2912 | BFD_RELOC_MIPS_GOT_LO16, |
2913 | BFD_RELOC_MICROMIPS_GOT_LO16, |
2914 | BFD_RELOC_MIPS_CALL_HI16, |
2915 | BFD_RELOC_MICROMIPS_CALL_HI16, |
2916 | BFD_RELOC_MIPS_CALL_LO16, |
2917 | BFD_RELOC_MICROMIPS_CALL_LO16, |
2918 | BFD_RELOC_MIPS_SUB, |
2919 | BFD_RELOC_MICROMIPS_SUB, |
2920 | BFD_RELOC_MIPS_GOT_PAGE, |
2921 | BFD_RELOC_MICROMIPS_GOT_PAGE, |
2922 | BFD_RELOC_MIPS_GOT_OFST, |
2923 | BFD_RELOC_MICROMIPS_GOT_OFST, |
2924 | BFD_RELOC_MIPS_GOT_DISP, |
2925 | BFD_RELOC_MICROMIPS_GOT_DISP, |
2926 | BFD_RELOC_MIPS_SHIFT5, |
2927 | BFD_RELOC_MIPS_SHIFT6, |
2928 | BFD_RELOC_MIPS_INSERT_A, |
2929 | BFD_RELOC_MIPS_INSERT_B, |
2930 | BFD_RELOC_MIPS_DELETE, |
2931 | BFD_RELOC_MIPS_HIGHEST, |
2932 | BFD_RELOC_MICROMIPS_HIGHEST, |
2933 | BFD_RELOC_MIPS_HIGHER, |
2934 | BFD_RELOC_MICROMIPS_HIGHER, |
2935 | BFD_RELOC_MIPS_SCN_DISP, |
2936 | BFD_RELOC_MICROMIPS_SCN_DISP, |
2937 | BFD_RELOC_MIPS_REL16, |
2938 | BFD_RELOC_MIPS_RELGOT, |
2939 | BFD_RELOC_MIPS_JALR, |
2940 | BFD_RELOC_MICROMIPS_JALR, |
2941 | BFD_RELOC_MIPS_TLS_DTPMOD32, |
2942 | BFD_RELOC_MIPS_TLS_DTPREL32, |
2943 | BFD_RELOC_MIPS_TLS_DTPMOD64, |
2944 | BFD_RELOC_MIPS_TLS_DTPREL64, |
2945 | BFD_RELOC_MIPS_TLS_GD, |
2946 | BFD_RELOC_MICROMIPS_TLS_GD, |
2947 | BFD_RELOC_MIPS_TLS_LDM, |
2948 | BFD_RELOC_MICROMIPS_TLS_LDM, |
2949 | BFD_RELOC_MIPS_TLS_DTPREL_HI16, |
2950 | BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16, |
2951 | BFD_RELOC_MIPS_TLS_DTPREL_LO16, |
2952 | BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16, |
2953 | BFD_RELOC_MIPS_TLS_GOTTPREL, |
2954 | BFD_RELOC_MICROMIPS_TLS_GOTTPREL, |
2955 | BFD_RELOC_MIPS_TLS_TPREL32, |
2956 | BFD_RELOC_MIPS_TLS_TPREL64, |
2957 | BFD_RELOC_MIPS_TLS_TPREL_HI16, |
2958 | BFD_RELOC_MICROMIPS_TLS_TPREL_HI16, |
2959 | BFD_RELOC_MIPS_TLS_TPREL_LO16, |
2960 | BFD_RELOC_MICROMIPS_TLS_TPREL_LO16, |
2961 | BFD_RELOC_MIPS_EH, |
2962 | |
2963 | |
2964 | /* MIPS ELF relocations (VxWorks and PLT extensions). */ |
2965 | BFD_RELOC_MIPS_COPY, |
2966 | BFD_RELOC_MIPS_JUMP_SLOT, |
2967 | |
2968 | |
2969 | /* Moxie ELF relocations. */ |
2970 | BFD_RELOC_MOXIE_10_PCREL, |
2971 | |
2972 | |
2973 | /* Fujitsu Frv Relocations. */ |
2974 | BFD_RELOC_FRV_LABEL16, |
2975 | BFD_RELOC_FRV_LABEL24, |
2976 | BFD_RELOC_FRV_LO16, |
2977 | BFD_RELOC_FRV_HI16, |
2978 | BFD_RELOC_FRV_GPREL12, |
2979 | BFD_RELOC_FRV_GPRELU12, |
2980 | BFD_RELOC_FRV_GPREL32, |
2981 | BFD_RELOC_FRV_GPRELHI, |
2982 | BFD_RELOC_FRV_GPRELLO, |
2983 | BFD_RELOC_FRV_GOT12, |
2984 | BFD_RELOC_FRV_GOTHI, |
2985 | BFD_RELOC_FRV_GOTLO, |
2986 | BFD_RELOC_FRV_FUNCDESC, |
2987 | BFD_RELOC_FRV_FUNCDESC_GOT12, |
2988 | BFD_RELOC_FRV_FUNCDESC_GOTHI, |
2989 | BFD_RELOC_FRV_FUNCDESC_GOTLO, |
2990 | BFD_RELOC_FRV_FUNCDESC_VALUE, |
2991 | BFD_RELOC_FRV_FUNCDESC_GOTOFF12, |
2992 | BFD_RELOC_FRV_FUNCDESC_GOTOFFHI, |
2993 | BFD_RELOC_FRV_FUNCDESC_GOTOFFLO, |
2994 | BFD_RELOC_FRV_GOTOFF12, |
2995 | BFD_RELOC_FRV_GOTOFFHI, |
2996 | BFD_RELOC_FRV_GOTOFFLO, |
2997 | BFD_RELOC_FRV_GETTLSOFF, |
2998 | BFD_RELOC_FRV_TLSDESC_VALUE, |
2999 | BFD_RELOC_FRV_GOTTLSDESC12, |
3000 | BFD_RELOC_FRV_GOTTLSDESCHI, |
3001 | BFD_RELOC_FRV_GOTTLSDESCLO, |
3002 | BFD_RELOC_FRV_TLSMOFF12, |
3003 | BFD_RELOC_FRV_TLSMOFFHI, |
3004 | BFD_RELOC_FRV_TLSMOFFLO, |
3005 | BFD_RELOC_FRV_GOTTLSOFF12, |
3006 | BFD_RELOC_FRV_GOTTLSOFFHI, |
3007 | BFD_RELOC_FRV_GOTTLSOFFLO, |
3008 | BFD_RELOC_FRV_TLSOFF, |
3009 | BFD_RELOC_FRV_TLSDESC_RELAX, |
3010 | BFD_RELOC_FRV_GETTLSOFF_RELAX, |
3011 | BFD_RELOC_FRV_TLSOFF_RELAX, |
3012 | BFD_RELOC_FRV_TLSMOFF, |
3013 | |
3014 | |
3015 | /* This is a 24bit GOT-relative reloc for the mn10300. */ |
3016 | BFD_RELOC_MN10300_GOTOFF24, |
3017 | |
3018 | /* This is a 32bit GOT-relative reloc for the mn10300, offset by two bytes |
3019 | in the instruction. */ |
3020 | BFD_RELOC_MN10300_GOT32, |
3021 | |
3022 | /* This is a 24bit GOT-relative reloc for the mn10300, offset by two bytes |
3023 | in the instruction. */ |
3024 | BFD_RELOC_MN10300_GOT24, |
3025 | |
3026 | /* This is a 16bit GOT-relative reloc for the mn10300, offset by two bytes |
3027 | in the instruction. */ |
3028 | BFD_RELOC_MN10300_GOT16, |
3029 | |
3030 | /* Copy symbol at runtime. */ |
3031 | BFD_RELOC_MN10300_COPY, |
3032 | |
3033 | /* Create GOT entry. */ |
3034 | BFD_RELOC_MN10300_GLOB_DAT, |
3035 | |
3036 | /* Create PLT entry. */ |
3037 | BFD_RELOC_MN10300_JMP_SLOT, |
3038 | |
3039 | /* Adjust by program base. */ |
3040 | BFD_RELOC_MN10300_RELATIVE, |
3041 | |
3042 | /* Together with another reloc targeted at the same location, |
3043 | allows for a value that is the difference of two symbols |
3044 | in the same section. */ |
3045 | BFD_RELOC_MN10300_SYM_DIFF, |
3046 | |
3047 | /* The addend of this reloc is an alignment power that must |
3048 | be honoured at the offset's location, regardless of linker |
3049 | relaxation. */ |
3050 | BFD_RELOC_MN10300_ALIGN, |
3051 | |
3052 | /* Various TLS-related relocations. */ |
3053 | BFD_RELOC_MN10300_TLS_GD, |
3054 | BFD_RELOC_MN10300_TLS_LD, |
3055 | BFD_RELOC_MN10300_TLS_LDO, |
3056 | BFD_RELOC_MN10300_TLS_GOTIE, |
3057 | BFD_RELOC_MN10300_TLS_IE, |
3058 | BFD_RELOC_MN10300_TLS_LE, |
3059 | BFD_RELOC_MN10300_TLS_DTPMOD, |
3060 | BFD_RELOC_MN10300_TLS_DTPOFF, |
3061 | BFD_RELOC_MN10300_TLS_TPOFF, |
3062 | |
3063 | /* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the |
3064 | instruction. */ |
3065 | BFD_RELOC_MN10300_32_PCREL, |
3066 | |
3067 | /* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the |
3068 | instruction. */ |
3069 | BFD_RELOC_MN10300_16_PCREL, |
3070 | |
3071 | |
3072 | /* i386/elf relocations */ |
3073 | BFD_RELOC_386_GOT32, |
3074 | BFD_RELOC_386_PLT32, |
3075 | BFD_RELOC_386_COPY, |
3076 | BFD_RELOC_386_GLOB_DAT, |
3077 | BFD_RELOC_386_JUMP_SLOT, |
3078 | BFD_RELOC_386_RELATIVE, |
3079 | BFD_RELOC_386_GOTOFF, |
3080 | BFD_RELOC_386_GOTPC, |
3081 | BFD_RELOC_386_TLS_TPOFF, |
3082 | BFD_RELOC_386_TLS_IE, |
3083 | BFD_RELOC_386_TLS_GOTIE, |
3084 | BFD_RELOC_386_TLS_LE, |
3085 | BFD_RELOC_386_TLS_GD, |
3086 | BFD_RELOC_386_TLS_LDM, |
3087 | BFD_RELOC_386_TLS_LDO_32, |
3088 | BFD_RELOC_386_TLS_IE_32, |
3089 | BFD_RELOC_386_TLS_LE_32, |
3090 | BFD_RELOC_386_TLS_DTPMOD32, |
3091 | BFD_RELOC_386_TLS_DTPOFF32, |
3092 | BFD_RELOC_386_TLS_TPOFF32, |
3093 | BFD_RELOC_386_TLS_GOTDESC, |
3094 | BFD_RELOC_386_TLS_DESC_CALL, |
3095 | BFD_RELOC_386_TLS_DESC, |
3096 | BFD_RELOC_386_IRELATIVE, |
3097 | |
3098 | /* x86-64/elf relocations */ |
3099 | BFD_RELOC_X86_64_GOT32, |
3100 | BFD_RELOC_X86_64_PLT32, |
3101 | BFD_RELOC_X86_64_COPY, |
3102 | BFD_RELOC_X86_64_GLOB_DAT, |
3103 | BFD_RELOC_X86_64_JUMP_SLOT, |
3104 | BFD_RELOC_X86_64_RELATIVE, |
3105 | BFD_RELOC_X86_64_GOTPCREL, |
3106 | BFD_RELOC_X86_64_32S, |
3107 | BFD_RELOC_X86_64_DTPMOD64, |
3108 | BFD_RELOC_X86_64_DTPOFF64, |
3109 | BFD_RELOC_X86_64_TPOFF64, |
3110 | BFD_RELOC_X86_64_TLSGD, |
3111 | BFD_RELOC_X86_64_TLSLD, |
3112 | BFD_RELOC_X86_64_DTPOFF32, |
3113 | BFD_RELOC_X86_64_GOTTPOFF, |
3114 | BFD_RELOC_X86_64_TPOFF32, |
3115 | BFD_RELOC_X86_64_GOTOFF64, |
3116 | BFD_RELOC_X86_64_GOTPC32, |
3117 | BFD_RELOC_X86_64_GOT64, |
3118 | BFD_RELOC_X86_64_GOTPCREL64, |
3119 | BFD_RELOC_X86_64_GOTPC64, |
3120 | BFD_RELOC_X86_64_GOTPLT64, |
3121 | BFD_RELOC_X86_64_PLTOFF64, |
3122 | BFD_RELOC_X86_64_GOTPC32_TLSDESC, |
3123 | BFD_RELOC_X86_64_TLSDESC_CALL, |
3124 | BFD_RELOC_X86_64_TLSDESC, |
3125 | BFD_RELOC_X86_64_IRELATIVE, |
3126 | BFD_RELOC_X86_64_PC32_BND, |
3127 | BFD_RELOC_X86_64_PLT32_BND, |
3128 | |
3129 | /* ns32k relocations */ |
3130 | BFD_RELOC_NS32K_IMM_8, |
3131 | BFD_RELOC_NS32K_IMM_16, |
3132 | BFD_RELOC_NS32K_IMM_32, |
3133 | BFD_RELOC_NS32K_IMM_8_PCREL, |
3134 | BFD_RELOC_NS32K_IMM_16_PCREL, |
3135 | BFD_RELOC_NS32K_IMM_32_PCREL, |
3136 | BFD_RELOC_NS32K_DISP_8, |
3137 | BFD_RELOC_NS32K_DISP_16, |
3138 | BFD_RELOC_NS32K_DISP_32, |
3139 | BFD_RELOC_NS32K_DISP_8_PCREL, |
3140 | BFD_RELOC_NS32K_DISP_16_PCREL, |
3141 | BFD_RELOC_NS32K_DISP_32_PCREL, |
3142 | |
3143 | /* PDP11 relocations */ |
3144 | BFD_RELOC_PDP11_DISP_8_PCREL, |
3145 | BFD_RELOC_PDP11_DISP_6_PCREL, |
3146 | |
3147 | /* Picojava relocs. Not all of these appear in object files. */ |
3148 | BFD_RELOC_PJ_CODE_HI16, |
3149 | BFD_RELOC_PJ_CODE_LO16, |
3150 | BFD_RELOC_PJ_CODE_DIR16, |
3151 | BFD_RELOC_PJ_CODE_DIR32, |
3152 | BFD_RELOC_PJ_CODE_REL16, |
3153 | BFD_RELOC_PJ_CODE_REL32, |
3154 | |
3155 | /* Power(rs6000) and PowerPC relocations. */ |
3156 | BFD_RELOC_PPC_B26, |
3157 | BFD_RELOC_PPC_BA26, |
3158 | BFD_RELOC_PPC_TOC16, |
3159 | BFD_RELOC_PPC_B16, |
3160 | BFD_RELOC_PPC_B16_BRTAKEN, |
3161 | BFD_RELOC_PPC_B16_BRNTAKEN, |
3162 | BFD_RELOC_PPC_BA16, |
3163 | BFD_RELOC_PPC_BA16_BRTAKEN, |
3164 | BFD_RELOC_PPC_BA16_BRNTAKEN, |
3165 | BFD_RELOC_PPC_COPY, |
3166 | BFD_RELOC_PPC_GLOB_DAT, |
3167 | BFD_RELOC_PPC_JMP_SLOT, |
3168 | BFD_RELOC_PPC_RELATIVE, |
3169 | BFD_RELOC_PPC_LOCAL24PC, |
3170 | BFD_RELOC_PPC_EMB_NADDR32, |
3171 | BFD_RELOC_PPC_EMB_NADDR16, |
3172 | BFD_RELOC_PPC_EMB_NADDR16_LO, |
3173 | BFD_RELOC_PPC_EMB_NADDR16_HI, |
3174 | BFD_RELOC_PPC_EMB_NADDR16_HA, |
3175 | BFD_RELOC_PPC_EMB_SDAI16, |
3176 | BFD_RELOC_PPC_EMB_SDA2I16, |
3177 | BFD_RELOC_PPC_EMB_SDA2REL, |
3178 | BFD_RELOC_PPC_EMB_SDA21, |
3179 | BFD_RELOC_PPC_EMB_MRKREF, |
3180 | BFD_RELOC_PPC_EMB_RELSEC16, |
3181 | BFD_RELOC_PPC_EMB_RELST_LO, |
3182 | BFD_RELOC_PPC_EMB_RELST_HI, |
3183 | BFD_RELOC_PPC_EMB_RELST_HA, |
3184 | BFD_RELOC_PPC_EMB_BIT_FLD, |
3185 | BFD_RELOC_PPC_EMB_RELSDA, |
3186 | BFD_RELOC_PPC_VLE_REL8, |
3187 | BFD_RELOC_PPC_VLE_REL15, |
3188 | BFD_RELOC_PPC_VLE_REL24, |
3189 | BFD_RELOC_PPC_VLE_LO16A, |
3190 | BFD_RELOC_PPC_VLE_LO16D, |
3191 | BFD_RELOC_PPC_VLE_HI16A, |
3192 | BFD_RELOC_PPC_VLE_HI16D, |
3193 | BFD_RELOC_PPC_VLE_HA16A, |
3194 | BFD_RELOC_PPC_VLE_HA16D, |
3195 | BFD_RELOC_PPC_VLE_SDA21, |
3196 | BFD_RELOC_PPC_VLE_SDA21_LO, |
3197 | BFD_RELOC_PPC_VLE_SDAREL_LO16A, |
3198 | BFD_RELOC_PPC_VLE_SDAREL_LO16D, |
3199 | BFD_RELOC_PPC_VLE_SDAREL_HI16A, |
3200 | BFD_RELOC_PPC_VLE_SDAREL_HI16D, |
3201 | BFD_RELOC_PPC_VLE_SDAREL_HA16A, |
3202 | BFD_RELOC_PPC_VLE_SDAREL_HA16D, |
3203 | BFD_RELOC_PPC64_HIGHER, |
3204 | BFD_RELOC_PPC64_HIGHER_S, |
3205 | BFD_RELOC_PPC64_HIGHEST, |
3206 | BFD_RELOC_PPC64_HIGHEST_S, |
3207 | BFD_RELOC_PPC64_TOC16_LO, |
3208 | BFD_RELOC_PPC64_TOC16_HI, |
3209 | BFD_RELOC_PPC64_TOC16_HA, |
3210 | BFD_RELOC_PPC64_TOC, |
3211 | BFD_RELOC_PPC64_PLTGOT16, |
3212 | BFD_RELOC_PPC64_PLTGOT16_LO, |
3213 | BFD_RELOC_PPC64_PLTGOT16_HI, |
3214 | BFD_RELOC_PPC64_PLTGOT16_HA, |
3215 | BFD_RELOC_PPC64_ADDR16_DS, |
3216 | BFD_RELOC_PPC64_ADDR16_LO_DS, |
3217 | BFD_RELOC_PPC64_GOT16_DS, |
3218 | BFD_RELOC_PPC64_GOT16_LO_DS, |
3219 | BFD_RELOC_PPC64_PLT16_LO_DS, |
3220 | BFD_RELOC_PPC64_SECTOFF_DS, |
3221 | BFD_RELOC_PPC64_SECTOFF_LO_DS, |
3222 | BFD_RELOC_PPC64_TOC16_DS, |
3223 | BFD_RELOC_PPC64_TOC16_LO_DS, |
3224 | BFD_RELOC_PPC64_PLTGOT16_DS, |
3225 | BFD_RELOC_PPC64_PLTGOT16_LO_DS, |
3226 | BFD_RELOC_PPC64_ADDR16_HIGH, |
3227 | BFD_RELOC_PPC64_ADDR16_HIGHA, |
3228 | |
3229 | /* PowerPC and PowerPC64 thread-local storage relocations. */ |
3230 | BFD_RELOC_PPC_TLS, |
3231 | BFD_RELOC_PPC_TLSGD, |
3232 | BFD_RELOC_PPC_TLSLD, |
3233 | BFD_RELOC_PPC_DTPMOD, |
3234 | BFD_RELOC_PPC_TPREL16, |
3235 | BFD_RELOC_PPC_TPREL16_LO, |
3236 | BFD_RELOC_PPC_TPREL16_HI, |
3237 | BFD_RELOC_PPC_TPREL16_HA, |
3238 | BFD_RELOC_PPC_TPREL, |
3239 | BFD_RELOC_PPC_DTPREL16, |
3240 | BFD_RELOC_PPC_DTPREL16_LO, |
3241 | BFD_RELOC_PPC_DTPREL16_HI, |
3242 | BFD_RELOC_PPC_DTPREL16_HA, |
3243 | BFD_RELOC_PPC_DTPREL, |
3244 | BFD_RELOC_PPC_GOT_TLSGD16, |
3245 | BFD_RELOC_PPC_GOT_TLSGD16_LO, |
3246 | BFD_RELOC_PPC_GOT_TLSGD16_HI, |
3247 | BFD_RELOC_PPC_GOT_TLSGD16_HA, |
3248 | BFD_RELOC_PPC_GOT_TLSLD16, |
3249 | BFD_RELOC_PPC_GOT_TLSLD16_LO, |
3250 | BFD_RELOC_PPC_GOT_TLSLD16_HI, |
3251 | BFD_RELOC_PPC_GOT_TLSLD16_HA, |
3252 | BFD_RELOC_PPC_GOT_TPREL16, |
3253 | BFD_RELOC_PPC_GOT_TPREL16_LO, |
3254 | BFD_RELOC_PPC_GOT_TPREL16_HI, |
3255 | BFD_RELOC_PPC_GOT_TPREL16_HA, |
3256 | BFD_RELOC_PPC_GOT_DTPREL16, |
3257 | BFD_RELOC_PPC_GOT_DTPREL16_LO, |
3258 | BFD_RELOC_PPC_GOT_DTPREL16_HI, |
3259 | BFD_RELOC_PPC_GOT_DTPREL16_HA, |
3260 | BFD_RELOC_PPC64_TPREL16_DS, |
3261 | BFD_RELOC_PPC64_TPREL16_LO_DS, |
3262 | BFD_RELOC_PPC64_TPREL16_HIGHER, |
3263 | BFD_RELOC_PPC64_TPREL16_HIGHERA, |
3264 | BFD_RELOC_PPC64_TPREL16_HIGHEST, |
3265 | BFD_RELOC_PPC64_TPREL16_HIGHESTA, |
3266 | BFD_RELOC_PPC64_DTPREL16_DS, |
3267 | BFD_RELOC_PPC64_DTPREL16_LO_DS, |
3268 | BFD_RELOC_PPC64_DTPREL16_HIGHER, |
3269 | BFD_RELOC_PPC64_DTPREL16_HIGHERA, |
3270 | BFD_RELOC_PPC64_DTPREL16_HIGHEST, |
3271 | BFD_RELOC_PPC64_DTPREL16_HIGHESTA, |
3272 | BFD_RELOC_PPC64_TPREL16_HIGH, |
3273 | BFD_RELOC_PPC64_TPREL16_HIGHA, |
3274 | BFD_RELOC_PPC64_DTPREL16_HIGH, |
3275 | BFD_RELOC_PPC64_DTPREL16_HIGHA, |
3276 | |
3277 | /* IBM 370/390 relocations */ |
3278 | BFD_RELOC_I370_D12, |
3279 | |
3280 | /* The type of reloc used to build a constructor table - at the moment |
3281 | probably a 32 bit wide absolute relocation, but the target can choose. |
3282 | It generally does map to one of the other relocation types. */ |
3283 | BFD_RELOC_CTOR, |
3284 | |
3285 | /* ARM 26 bit pc-relative branch. The lowest two bits must be zero and are |
3286 | not stored in the instruction. */ |
3287 | BFD_RELOC_ARM_PCREL_BRANCH, |
3288 | |
3289 | /* ARM 26 bit pc-relative branch. The lowest bit must be zero and is |
3290 | not stored in the instruction. The 2nd lowest bit comes from a 1 bit |
3291 | field in the instruction. */ |
3292 | BFD_RELOC_ARM_PCREL_BLX, |
3293 | |
3294 | /* Thumb 22 bit pc-relative branch. The lowest bit must be zero and is |
3295 | not stored in the instruction. The 2nd lowest bit comes from a 1 bit |
3296 | field in the instruction. */ |
3297 | BFD_RELOC_THUMB_PCREL_BLX, |
3298 | |
3299 | /* ARM 26-bit pc-relative branch for an unconditional BL or BLX instruction. */ |
3300 | BFD_RELOC_ARM_PCREL_CALL, |
3301 | |
3302 | /* ARM 26-bit pc-relative branch for B or conditional BL instruction. */ |
3303 | BFD_RELOC_ARM_PCREL_JUMP, |
3304 | |
3305 | /* Thumb 7-, 9-, 12-, 20-, 23-, and 25-bit pc-relative branches. |
3306 | The lowest bit must be zero and is not stored in the instruction. |
3307 | Note that the corresponding ELF R_ARM_THM_JUMPnn constant has an |
3308 | "nn" one smaller in all cases. Note further that BRANCH23 |
3309 | corresponds to R_ARM_THM_CALL. */ |
3310 | BFD_RELOC_THUMB_PCREL_BRANCH7, |
3311 | BFD_RELOC_THUMB_PCREL_BRANCH9, |
3312 | BFD_RELOC_THUMB_PCREL_BRANCH12, |
3313 | BFD_RELOC_THUMB_PCREL_BRANCH20, |
3314 | BFD_RELOC_THUMB_PCREL_BRANCH23, |
3315 | BFD_RELOC_THUMB_PCREL_BRANCH25, |
3316 | |
3317 | /* 12-bit immediate offset, used in ARM-format ldr and str instructions. */ |
3318 | BFD_RELOC_ARM_OFFSET_IMM, |
3319 | |
3320 | /* 5-bit immediate offset, used in Thumb-format ldr and str instructions. */ |
3321 | BFD_RELOC_ARM_THUMB_OFFSET, |
3322 | |
3323 | /* Pc-relative or absolute relocation depending on target. Used for |
3324 | entries in .init_array sections. */ |
3325 | BFD_RELOC_ARM_TARGET1, |
3326 | |
3327 | /* Read-only segment base relative address. */ |
3328 | BFD_RELOC_ARM_ROSEGREL32, |
3329 | |
3330 | /* Data segment base relative address. */ |
3331 | BFD_RELOC_ARM_SBREL32, |
3332 | |
3333 | /* This reloc is used for references to RTTI data from exception handling |
3334 | tables. The actual definition depends on the target. It may be a |
3335 | pc-relative or some form of GOT-indirect relocation. */ |
3336 | BFD_RELOC_ARM_TARGET2, |
3337 | |
3338 | /* 31-bit PC relative address. */ |
3339 | BFD_RELOC_ARM_PREL31, |
3340 | |
3341 | /* Low and High halfword relocations for MOVW and MOVT instructions. */ |
3342 | BFD_RELOC_ARM_MOVW, |
3343 | BFD_RELOC_ARM_MOVT, |
3344 | BFD_RELOC_ARM_MOVW_PCREL, |
3345 | BFD_RELOC_ARM_MOVT_PCREL, |
3346 | BFD_RELOC_ARM_THUMB_MOVW, |
3347 | BFD_RELOC_ARM_THUMB_MOVT, |
3348 | BFD_RELOC_ARM_THUMB_MOVW_PCREL, |
3349 | BFD_RELOC_ARM_THUMB_MOVT_PCREL, |
3350 | |
3351 | /* Relocations for setting up GOTs and PLTs for shared libraries. */ |
3352 | BFD_RELOC_ARM_JUMP_SLOT, |
3353 | BFD_RELOC_ARM_GLOB_DAT, |
3354 | BFD_RELOC_ARM_GOT32, |
3355 | BFD_RELOC_ARM_PLT32, |
3356 | BFD_RELOC_ARM_RELATIVE, |
3357 | BFD_RELOC_ARM_GOTOFF, |
3358 | BFD_RELOC_ARM_GOTPC, |
3359 | BFD_RELOC_ARM_GOT_PREL, |
3360 | |
3361 | /* ARM thread-local storage relocations. */ |
3362 | BFD_RELOC_ARM_TLS_GD32, |
3363 | BFD_RELOC_ARM_TLS_LDO32, |
3364 | BFD_RELOC_ARM_TLS_LDM32, |
3365 | BFD_RELOC_ARM_TLS_DTPOFF32, |
3366 | BFD_RELOC_ARM_TLS_DTPMOD32, |
3367 | BFD_RELOC_ARM_TLS_TPOFF32, |
3368 | BFD_RELOC_ARM_TLS_IE32, |
3369 | BFD_RELOC_ARM_TLS_LE32, |
3370 | BFD_RELOC_ARM_TLS_GOTDESC, |
3371 | BFD_RELOC_ARM_TLS_CALL, |
3372 | BFD_RELOC_ARM_THM_TLS_CALL, |
3373 | BFD_RELOC_ARM_TLS_DESCSEQ, |
3374 | BFD_RELOC_ARM_THM_TLS_DESCSEQ, |
3375 | BFD_RELOC_ARM_TLS_DESC, |
3376 | |
3377 | /* ARM group relocations. */ |
3378 | BFD_RELOC_ARM_ALU_PC_G0_NC, |
3379 | BFD_RELOC_ARM_ALU_PC_G0, |
3380 | BFD_RELOC_ARM_ALU_PC_G1_NC, |
3381 | BFD_RELOC_ARM_ALU_PC_G1, |
3382 | BFD_RELOC_ARM_ALU_PC_G2, |
3383 | BFD_RELOC_ARM_LDR_PC_G0, |
3384 | BFD_RELOC_ARM_LDR_PC_G1, |
3385 | BFD_RELOC_ARM_LDR_PC_G2, |
3386 | BFD_RELOC_ARM_LDRS_PC_G0, |
3387 | BFD_RELOC_ARM_LDRS_PC_G1, |
3388 | BFD_RELOC_ARM_LDRS_PC_G2, |
3389 | BFD_RELOC_ARM_LDC_PC_G0, |
3390 | BFD_RELOC_ARM_LDC_PC_G1, |
3391 | BFD_RELOC_ARM_LDC_PC_G2, |
3392 | BFD_RELOC_ARM_ALU_SB_G0_NC, |
3393 | BFD_RELOC_ARM_ALU_SB_G0, |
3394 | BFD_RELOC_ARM_ALU_SB_G1_NC, |
3395 | BFD_RELOC_ARM_ALU_SB_G1, |
3396 | BFD_RELOC_ARM_ALU_SB_G2, |
3397 | BFD_RELOC_ARM_LDR_SB_G0, |
3398 | BFD_RELOC_ARM_LDR_SB_G1, |
3399 | BFD_RELOC_ARM_LDR_SB_G2, |
3400 | BFD_RELOC_ARM_LDRS_SB_G0, |
3401 | BFD_RELOC_ARM_LDRS_SB_G1, |
3402 | BFD_RELOC_ARM_LDRS_SB_G2, |
3403 | BFD_RELOC_ARM_LDC_SB_G0, |
3404 | BFD_RELOC_ARM_LDC_SB_G1, |
3405 | BFD_RELOC_ARM_LDC_SB_G2, |
3406 | |
3407 | /* Annotation of BX instructions. */ |
3408 | BFD_RELOC_ARM_V4BX, |
3409 | |
3410 | /* ARM support for STT_GNU_IFUNC. */ |
3411 | BFD_RELOC_ARM_IRELATIVE, |
3412 | |
3413 | /* These relocs are only used within the ARM assembler. They are not |
3414 | (at present) written to any object files. */ |
3415 | BFD_RELOC_ARM_IMMEDIATE, |
3416 | BFD_RELOC_ARM_ADRL_IMMEDIATE, |
3417 | BFD_RELOC_ARM_T32_IMMEDIATE, |
3418 | BFD_RELOC_ARM_T32_ADD_IMM, |
3419 | BFD_RELOC_ARM_T32_IMM12, |
3420 | BFD_RELOC_ARM_T32_ADD_PC12, |
3421 | BFD_RELOC_ARM_SHIFT_IMM, |
3422 | BFD_RELOC_ARM_SMC, |
3423 | BFD_RELOC_ARM_HVC, |
3424 | BFD_RELOC_ARM_SWI, |
3425 | BFD_RELOC_ARM_MULTI, |
3426 | BFD_RELOC_ARM_CP_OFF_IMM, |
3427 | BFD_RELOC_ARM_CP_OFF_IMM_S2, |
3428 | BFD_RELOC_ARM_T32_CP_OFF_IMM, |
3429 | BFD_RELOC_ARM_T32_CP_OFF_IMM_S2, |
3430 | BFD_RELOC_ARM_ADR_IMM, |
3431 | BFD_RELOC_ARM_LDR_IMM, |
3432 | BFD_RELOC_ARM_LITERAL, |
3433 | BFD_RELOC_ARM_IN_POOL, |
3434 | BFD_RELOC_ARM_OFFSET_IMM8, |
3435 | BFD_RELOC_ARM_T32_OFFSET_U8, |
3436 | BFD_RELOC_ARM_T32_OFFSET_IMM, |
3437 | BFD_RELOC_ARM_HWLITERAL, |
3438 | BFD_RELOC_ARM_THUMB_ADD, |
3439 | BFD_RELOC_ARM_THUMB_IMM, |
3440 | BFD_RELOC_ARM_THUMB_SHIFT, |
3441 | |
3442 | /* Renesas / SuperH SH relocs. Not all of these appear in object files. */ |
3443 | BFD_RELOC_SH_PCDISP8BY2, |
3444 | BFD_RELOC_SH_PCDISP12BY2, |
3445 | BFD_RELOC_SH_IMM3, |
3446 | BFD_RELOC_SH_IMM3U, |
3447 | BFD_RELOC_SH_DISP12, |
3448 | BFD_RELOC_SH_DISP12BY2, |
3449 | BFD_RELOC_SH_DISP12BY4, |
3450 | BFD_RELOC_SH_DISP12BY8, |
3451 | BFD_RELOC_SH_DISP20, |
3452 | BFD_RELOC_SH_DISP20BY8, |
3453 | BFD_RELOC_SH_IMM4, |
3454 | BFD_RELOC_SH_IMM4BY2, |
3455 | BFD_RELOC_SH_IMM4BY4, |
3456 | BFD_RELOC_SH_IMM8, |
3457 | BFD_RELOC_SH_IMM8BY2, |
3458 | BFD_RELOC_SH_IMM8BY4, |
3459 | BFD_RELOC_SH_PCRELIMM8BY2, |
3460 | BFD_RELOC_SH_PCRELIMM8BY4, |
3461 | BFD_RELOC_SH_SWITCH16, |
3462 | BFD_RELOC_SH_SWITCH32, |
3463 | BFD_RELOC_SH_USES, |
3464 | BFD_RELOC_SH_COUNT, |
3465 | BFD_RELOC_SH_ALIGN, |
3466 | BFD_RELOC_SH_CODE, |
3467 | BFD_RELOC_SH_DATA, |
3468 | BFD_RELOC_SH_LABEL, |
3469 | BFD_RELOC_SH_LOOP_START, |
3470 | BFD_RELOC_SH_LOOP_END, |
3471 | BFD_RELOC_SH_COPY, |
3472 | BFD_RELOC_SH_GLOB_DAT, |
3473 | BFD_RELOC_SH_JMP_SLOT, |
3474 | BFD_RELOC_SH_RELATIVE, |
3475 | BFD_RELOC_SH_GOTPC, |
3476 | BFD_RELOC_SH_GOT_LOW16, |
3477 | BFD_RELOC_SH_GOT_MEDLOW16, |
3478 | BFD_RELOC_SH_GOT_MEDHI16, |
3479 | BFD_RELOC_SH_GOT_HI16, |
3480 | BFD_RELOC_SH_GOTPLT_LOW16, |
3481 | BFD_RELOC_SH_GOTPLT_MEDLOW16, |
3482 | BFD_RELOC_SH_GOTPLT_MEDHI16, |
3483 | BFD_RELOC_SH_GOTPLT_HI16, |
3484 | BFD_RELOC_SH_PLT_LOW16, |
3485 | BFD_RELOC_SH_PLT_MEDLOW16, |
3486 | BFD_RELOC_SH_PLT_MEDHI16, |
3487 | BFD_RELOC_SH_PLT_HI16, |
3488 | BFD_RELOC_SH_GOTOFF_LOW16, |
3489 | BFD_RELOC_SH_GOTOFF_MEDLOW16, |
3490 | BFD_RELOC_SH_GOTOFF_MEDHI16, |
3491 | BFD_RELOC_SH_GOTOFF_HI16, |
3492 | BFD_RELOC_SH_GOTPC_LOW16, |
3493 | BFD_RELOC_SH_GOTPC_MEDLOW16, |
3494 | BFD_RELOC_SH_GOTPC_MEDHI16, |
3495 | BFD_RELOC_SH_GOTPC_HI16, |
3496 | BFD_RELOC_SH_COPY64, |
3497 | BFD_RELOC_SH_GLOB_DAT64, |
3498 | BFD_RELOC_SH_JMP_SLOT64, |
3499 | BFD_RELOC_SH_RELATIVE64, |
3500 | BFD_RELOC_SH_GOT10BY4, |
3501 | BFD_RELOC_SH_GOT10BY8, |
3502 | BFD_RELOC_SH_GOTPLT10BY4, |
3503 | BFD_RELOC_SH_GOTPLT10BY8, |
3504 | BFD_RELOC_SH_GOTPLT32, |
3505 | BFD_RELOC_SH_SHMEDIA_CODE, |
3506 | BFD_RELOC_SH_IMMU5, |
3507 | BFD_RELOC_SH_IMMS6, |
3508 | BFD_RELOC_SH_IMMS6BY32, |
3509 | BFD_RELOC_SH_IMMU6, |
3510 | BFD_RELOC_SH_IMMS10, |
3511 | BFD_RELOC_SH_IMMS10BY2, |
3512 | BFD_RELOC_SH_IMMS10BY4, |
3513 | BFD_RELOC_SH_IMMS10BY8, |
3514 | BFD_RELOC_SH_IMMS16, |
3515 | BFD_RELOC_SH_IMMU16, |
3516 | BFD_RELOC_SH_IMM_LOW16, |
3517 | BFD_RELOC_SH_IMM_LOW16_PCREL, |
3518 | BFD_RELOC_SH_IMM_MEDLOW16, |
3519 | BFD_RELOC_SH_IMM_MEDLOW16_PCREL, |
3520 | BFD_RELOC_SH_IMM_MEDHI16, |
3521 | BFD_RELOC_SH_IMM_MEDHI16_PCREL, |
3522 | BFD_RELOC_SH_IMM_HI16, |
3523 | BFD_RELOC_SH_IMM_HI16_PCREL, |
3524 | BFD_RELOC_SH_PT_16, |
3525 | BFD_RELOC_SH_TLS_GD_32, |
3526 | BFD_RELOC_SH_TLS_LD_32, |
3527 | BFD_RELOC_SH_TLS_LDO_32, |
3528 | BFD_RELOC_SH_TLS_IE_32, |
3529 | BFD_RELOC_SH_TLS_LE_32, |
3530 | BFD_RELOC_SH_TLS_DTPMOD32, |
3531 | BFD_RELOC_SH_TLS_DTPOFF32, |
3532 | BFD_RELOC_SH_TLS_TPOFF32, |
3533 | BFD_RELOC_SH_GOT20, |
3534 | BFD_RELOC_SH_GOTOFF20, |
3535 | BFD_RELOC_SH_GOTFUNCDESC, |
3536 | BFD_RELOC_SH_GOTFUNCDESC20, |
3537 | BFD_RELOC_SH_GOTOFFFUNCDESC, |
3538 | BFD_RELOC_SH_GOTOFFFUNCDESC20, |
3539 | BFD_RELOC_SH_FUNCDESC, |
3540 | |
3541 | /* ARC Cores relocs. |
3542 | ARC 22 bit pc-relative branch. The lowest two bits must be zero and are |
3543 | not stored in the instruction. The high 20 bits are installed in bits 26 |
3544 | through 7 of the instruction. */ |
3545 | BFD_RELOC_ARC_B22_PCREL, |
3546 | |
3547 | /* ARC 26 bit absolute branch. The lowest two bits must be zero and are not |
3548 | stored in the instruction. The high 24 bits are installed in bits 23 |
3549 | through 0. */ |
3550 | BFD_RELOC_ARC_B26, |
3551 | |
3552 | /* ADI Blackfin 16 bit immediate absolute reloc. */ |
3553 | BFD_RELOC_BFIN_16_IMM, |
3554 | |
3555 | /* ADI Blackfin 16 bit immediate absolute reloc higher 16 bits. */ |
3556 | BFD_RELOC_BFIN_16_HIGH, |
3557 | |
3558 | /* ADI Blackfin 'a' part of LSETUP. */ |
3559 | BFD_RELOC_BFIN_4_PCREL, |
3560 | |
3561 | /* ADI Blackfin. */ |
3562 | BFD_RELOC_BFIN_5_PCREL, |
3563 | |
3564 | /* ADI Blackfin 16 bit immediate absolute reloc lower 16 bits. */ |
3565 | BFD_RELOC_BFIN_16_LOW, |
3566 | |
3567 | /* ADI Blackfin. */ |
3568 | BFD_RELOC_BFIN_10_PCREL, |
3569 | |
3570 | /* ADI Blackfin 'b' part of LSETUP. */ |
3571 | BFD_RELOC_BFIN_11_PCREL, |
3572 | |
3573 | /* ADI Blackfin. */ |
3574 | BFD_RELOC_BFIN_12_PCREL_JUMP, |
3575 | |
3576 | /* ADI Blackfin Short jump, pcrel. */ |
3577 | BFD_RELOC_BFIN_12_PCREL_JUMP_S, |
3578 | |
3579 | /* ADI Blackfin Call.x not implemented. */ |
3580 | BFD_RELOC_BFIN_24_PCREL_CALL_X, |
3581 | |
3582 | /* ADI Blackfin Long Jump pcrel. */ |
3583 | BFD_RELOC_BFIN_24_PCREL_JUMP_L, |
3584 | |
3585 | /* ADI Blackfin FD-PIC relocations. */ |
3586 | BFD_RELOC_BFIN_GOT17M4, |
3587 | BFD_RELOC_BFIN_GOTHI, |
3588 | BFD_RELOC_BFIN_GOTLO, |
3589 | BFD_RELOC_BFIN_FUNCDESC, |
3590 | BFD_RELOC_BFIN_FUNCDESC_GOT17M4, |
3591 | BFD_RELOC_BFIN_FUNCDESC_GOTHI, |
3592 | BFD_RELOC_BFIN_FUNCDESC_GOTLO, |
3593 | BFD_RELOC_BFIN_FUNCDESC_VALUE, |
3594 | BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4, |
3595 | BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI, |
3596 | BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO, |
3597 | BFD_RELOC_BFIN_GOTOFF17M4, |
3598 | BFD_RELOC_BFIN_GOTOFFHI, |
3599 | BFD_RELOC_BFIN_GOTOFFLO, |
3600 | |
3601 | /* ADI Blackfin GOT relocation. */ |
3602 | BFD_RELOC_BFIN_GOT, |
3603 | |
3604 | /* ADI Blackfin PLTPC relocation. */ |
3605 | BFD_RELOC_BFIN_PLTPC, |
3606 | |
3607 | /* ADI Blackfin arithmetic relocation. */ |
3608 | BFD_ARELOC_BFIN_PUSH, |
3609 | |
3610 | /* ADI Blackfin arithmetic relocation. */ |
3611 | BFD_ARELOC_BFIN_CONST, |
3612 | |
3613 | /* ADI Blackfin arithmetic relocation. */ |
3614 | BFD_ARELOC_BFIN_ADD, |
3615 | |
3616 | /* ADI Blackfin arithmetic relocation. */ |
3617 | BFD_ARELOC_BFIN_SUB, |
3618 | |
3619 | /* ADI Blackfin arithmetic relocation. */ |
3620 | BFD_ARELOC_BFIN_MULT, |
3621 | |
3622 | /* ADI Blackfin arithmetic relocation. */ |
3623 | BFD_ARELOC_BFIN_DIV, |
3624 | |
3625 | /* ADI Blackfin arithmetic relocation. */ |
3626 | BFD_ARELOC_BFIN_MOD, |
3627 | |
3628 | /* ADI Blackfin arithmetic relocation. */ |
3629 | BFD_ARELOC_BFIN_LSHIFT, |
3630 | |
3631 | /* ADI Blackfin arithmetic relocation. */ |
3632 | BFD_ARELOC_BFIN_RSHIFT, |
3633 | |
3634 | /* ADI Blackfin arithmetic relocation. */ |
3635 | BFD_ARELOC_BFIN_AND, |
3636 | |
3637 | /* ADI Blackfin arithmetic relocation. */ |
3638 | BFD_ARELOC_BFIN_OR, |
3639 | |
3640 | /* ADI Blackfin arithmetic relocation. */ |
3641 | BFD_ARELOC_BFIN_XOR, |
3642 | |
3643 | /* ADI Blackfin arithmetic relocation. */ |
3644 | BFD_ARELOC_BFIN_LAND, |
3645 | |
3646 | /* ADI Blackfin arithmetic relocation. */ |
3647 | BFD_ARELOC_BFIN_LOR, |
3648 | |
3649 | /* ADI Blackfin arithmetic relocation. */ |
3650 | BFD_ARELOC_BFIN_LEN, |
3651 | |
3652 | /* ADI Blackfin arithmetic relocation. */ |
3653 | BFD_ARELOC_BFIN_NEG, |
3654 | |
3655 | /* ADI Blackfin arithmetic relocation. */ |
3656 | BFD_ARELOC_BFIN_COMP, |
3657 | |
3658 | /* ADI Blackfin arithmetic relocation. */ |
3659 | BFD_ARELOC_BFIN_PAGE, |
3660 | |
3661 | /* ADI Blackfin arithmetic relocation. */ |
3662 | BFD_ARELOC_BFIN_HWPAGE, |
3663 | |
3664 | /* ADI Blackfin arithmetic relocation. */ |
3665 | BFD_ARELOC_BFIN_ADDR, |
3666 | |
3667 | /* Mitsubishi D10V relocs. |
3668 | This is a 10-bit reloc with the right 2 bits |
3669 | assumed to be 0. */ |
3670 | BFD_RELOC_D10V_10_PCREL_R, |
3671 | |
3672 | /* Mitsubishi D10V relocs. |
3673 | This is a 10-bit reloc with the right 2 bits |
3674 | assumed to be 0. This is the same as the previous reloc |
3675 | except it is in the left container, i.e., |
3676 | shifted left 15 bits. */ |
3677 | BFD_RELOC_D10V_10_PCREL_L, |
3678 | |
3679 | /* This is an 18-bit reloc with the right 2 bits |
3680 | assumed to be 0. */ |
3681 | BFD_RELOC_D10V_18, |
3682 | |
3683 | /* This is an 18-bit reloc with the right 2 bits |
3684 | assumed to be 0. */ |
3685 | BFD_RELOC_D10V_18_PCREL, |
3686 | |
3687 | /* Mitsubishi D30V relocs. |
3688 | This is a 6-bit absolute reloc. */ |
3689 | BFD_RELOC_D30V_6, |
3690 | |
3691 | /* This is a 6-bit pc-relative reloc with |
3692 | the right 3 bits assumed to be 0. */ |
3693 | BFD_RELOC_D30V_9_PCREL, |
3694 | |
3695 | /* This is a 6-bit pc-relative reloc with |
3696 | the right 3 bits assumed to be 0. Same |
3697 | as the previous reloc but on the right side |
3698 | of the container. */ |
3699 | BFD_RELOC_D30V_9_PCREL_R, |
3700 | |
3701 | /* This is a 12-bit absolute reloc with the |
3702 | right 3 bitsassumed to be 0. */ |
3703 | BFD_RELOC_D30V_15, |
3704 | |
3705 | /* This is a 12-bit pc-relative reloc with |
3706 | the right 3 bits assumed to be 0. */ |
3707 | BFD_RELOC_D30V_15_PCREL, |
3708 | |
3709 | /* This is a 12-bit pc-relative reloc with |
3710 | the right 3 bits assumed to be 0. Same |
3711 | as the previous reloc but on the right side |
3712 | of the container. */ |
3713 | BFD_RELOC_D30V_15_PCREL_R, |
3714 | |
3715 | /* This is an 18-bit absolute reloc with |
3716 | the right 3 bits assumed to be 0. */ |
3717 | BFD_RELOC_D30V_21, |
3718 | |
3719 | /* This is an 18-bit pc-relative reloc with |
3720 | the right 3 bits assumed to be 0. */ |
3721 | BFD_RELOC_D30V_21_PCREL, |
3722 | |
3723 | /* This is an 18-bit pc-relative reloc with |
3724 | the right 3 bits assumed to be 0. Same |
3725 | as the previous reloc but on the right side |
3726 | of the container. */ |
3727 | BFD_RELOC_D30V_21_PCREL_R, |
3728 | |
3729 | /* This is a 32-bit absolute reloc. */ |
3730 | BFD_RELOC_D30V_32, |
3731 | |
3732 | /* This is a 32-bit pc-relative reloc. */ |
3733 | BFD_RELOC_D30V_32_PCREL, |
3734 | |
3735 | /* DLX relocs */ |
3736 | BFD_RELOC_DLX_HI16_S, |
3737 | |
3738 | /* DLX relocs */ |
3739 | BFD_RELOC_DLX_LO16, |
3740 | |
3741 | /* DLX relocs */ |
3742 | BFD_RELOC_DLX_JMP26, |
3743 | |
3744 | /* Renesas M16C/M32C Relocations. */ |
3745 | BFD_RELOC_M32C_HI8, |
3746 | BFD_RELOC_M32C_RL_JUMP, |
3747 | BFD_RELOC_M32C_RL_1ADDR, |
3748 | BFD_RELOC_M32C_RL_2ADDR, |
3749 | |
3750 | /* Renesas M32R (formerly Mitsubishi M32R) relocs. |
3751 | This is a 24 bit absolute address. */ |
3752 | BFD_RELOC_M32R_24, |
3753 | |
3754 | /* This is a 10-bit pc-relative reloc with the right 2 bits assumed to be 0. */ |
3755 | BFD_RELOC_M32R_10_PCREL, |
3756 | |
3757 | /* This is an 18-bit reloc with the right 2 bits assumed to be 0. */ |
3758 | BFD_RELOC_M32R_18_PCREL, |
3759 | |
3760 | /* This is a 26-bit reloc with the right 2 bits assumed to be 0. */ |
3761 | BFD_RELOC_M32R_26_PCREL, |
3762 | |
3763 | /* This is a 16-bit reloc containing the high 16 bits of an address |
3764 | used when the lower 16 bits are treated as unsigned. */ |
3765 | BFD_RELOC_M32R_HI16_ULO, |
3766 | |
3767 | /* This is a 16-bit reloc containing the high 16 bits of an address |
3768 | used when the lower 16 bits are treated as signed. */ |
3769 | BFD_RELOC_M32R_HI16_SLO, |
3770 | |
3771 | /* This is a 16-bit reloc containing the lower 16 bits of an address. */ |
3772 | BFD_RELOC_M32R_LO16, |
3773 | |
3774 | /* This is a 16-bit reloc containing the small data area offset for use in |
3775 | add3, load, and store instructions. */ |
3776 | BFD_RELOC_M32R_SDA16, |
3777 | |
3778 | /* For PIC. */ |
3779 | BFD_RELOC_M32R_GOT24, |
3780 | BFD_RELOC_M32R_26_PLTREL, |
3781 | BFD_RELOC_M32R_COPY, |
3782 | BFD_RELOC_M32R_GLOB_DAT, |
3783 | BFD_RELOC_M32R_JMP_SLOT, |
3784 | BFD_RELOC_M32R_RELATIVE, |
3785 | BFD_RELOC_M32R_GOTOFF, |
3786 | BFD_RELOC_M32R_GOTOFF_HI_ULO, |
3787 | BFD_RELOC_M32R_GOTOFF_HI_SLO, |
3788 | BFD_RELOC_M32R_GOTOFF_LO, |
3789 | BFD_RELOC_M32R_GOTPC24, |
3790 | BFD_RELOC_M32R_GOT16_HI_ULO, |
3791 | BFD_RELOC_M32R_GOT16_HI_SLO, |
3792 | BFD_RELOC_M32R_GOT16_LO, |
3793 | BFD_RELOC_M32R_GOTPC_HI_ULO, |
3794 | BFD_RELOC_M32R_GOTPC_HI_SLO, |
3795 | BFD_RELOC_M32R_GOTPC_LO, |
3796 | |
3797 | /* This is a 9-bit reloc */ |
3798 | BFD_RELOC_V850_9_PCREL, |
3799 | |
3800 | /* This is a 22-bit reloc */ |
3801 | BFD_RELOC_V850_22_PCREL, |
3802 | |
3803 | /* This is a 16 bit offset from the short data area pointer. */ |
3804 | BFD_RELOC_V850_SDA_16_16_OFFSET, |
3805 | |
3806 | /* This is a 16 bit offset (of which only 15 bits are used) from the |
3807 | short data area pointer. */ |
3808 | BFD_RELOC_V850_SDA_15_16_OFFSET, |
3809 | |
3810 | /* This is a 16 bit offset from the zero data area pointer. */ |
3811 | BFD_RELOC_V850_ZDA_16_16_OFFSET, |
3812 | |
3813 | /* This is a 16 bit offset (of which only 15 bits are used) from the |
3814 | zero data area pointer. */ |
3815 | BFD_RELOC_V850_ZDA_15_16_OFFSET, |
3816 | |
3817 | /* This is an 8 bit offset (of which only 6 bits are used) from the |
3818 | tiny data area pointer. */ |
3819 | BFD_RELOC_V850_TDA_6_8_OFFSET, |
3820 | |
3821 | /* This is an 8bit offset (of which only 7 bits are used) from the tiny |
3822 | data area pointer. */ |
3823 | BFD_RELOC_V850_TDA_7_8_OFFSET, |
3824 | |
3825 | /* This is a 7 bit offset from the tiny data area pointer. */ |
3826 | BFD_RELOC_V850_TDA_7_7_OFFSET, |
3827 | |
3828 | /* This is a 16 bit offset from the tiny data area pointer. */ |
3829 | BFD_RELOC_V850_TDA_16_16_OFFSET, |
3830 | |
3831 | /* This is a 5 bit offset (of which only 4 bits are used) from the tiny |
3832 | data area pointer. */ |
3833 | BFD_RELOC_V850_TDA_4_5_OFFSET, |
3834 | |
3835 | /* This is a 4 bit offset from the tiny data area pointer. */ |
3836 | BFD_RELOC_V850_TDA_4_4_OFFSET, |
3837 | |
3838 | /* This is a 16 bit offset from the short data area pointer, with the |
3839 | bits placed non-contiguously in the instruction. */ |
3840 | BFD_RELOC_V850_SDA_16_16_SPLIT_OFFSET, |
3841 | |
3842 | /* This is a 16 bit offset from the zero data area pointer, with the |
3843 | bits placed non-contiguously in the instruction. */ |
3844 | BFD_RELOC_V850_ZDA_16_16_SPLIT_OFFSET, |
3845 | |
3846 | /* This is a 6 bit offset from the call table base pointer. */ |
3847 | BFD_RELOC_V850_CALLT_6_7_OFFSET, |
3848 | |
3849 | /* This is a 16 bit offset from the call table base pointer. */ |
3850 | BFD_RELOC_V850_CALLT_16_16_OFFSET, |
3851 | |
3852 | /* Used for relaxing indirect function calls. */ |
3853 | BFD_RELOC_V850_LONGCALL, |
3854 | |
3855 | /* Used for relaxing indirect jumps. */ |
3856 | BFD_RELOC_V850_LONGJUMP, |
3857 | |
3858 | /* Used to maintain alignment whilst relaxing. */ |
3859 | BFD_RELOC_V850_ALIGN, |
3860 | |
3861 | /* This is a variation of BFD_RELOC_LO16 that can be used in v850e ld.bu |
3862 | instructions. */ |
3863 | BFD_RELOC_V850_LO16_SPLIT_OFFSET, |
3864 | |
3865 | /* This is a 16-bit reloc. */ |
3866 | BFD_RELOC_V850_16_PCREL, |
3867 | |
3868 | /* This is a 17-bit reloc. */ |
3869 | BFD_RELOC_V850_17_PCREL, |
3870 | |
3871 | /* This is a 23-bit reloc. */ |
3872 | BFD_RELOC_V850_23, |
3873 | |
3874 | /* This is a 32-bit reloc. */ |
3875 | BFD_RELOC_V850_32_PCREL, |
3876 | |
3877 | /* This is a 32-bit reloc. */ |
3878 | BFD_RELOC_V850_32_ABS, |
3879 | |
3880 | /* This is a 16-bit reloc. */ |
3881 | BFD_RELOC_V850_16_SPLIT_OFFSET, |
3882 | |
3883 | /* This is a 16-bit reloc. */ |
3884 | BFD_RELOC_V850_16_S1, |
3885 | |
3886 | /* Low 16 bits. 16 bit shifted by 1. */ |
3887 | BFD_RELOC_V850_LO16_S1, |
3888 | |
3889 | /* This is a 16 bit offset from the call table base pointer. */ |
3890 | BFD_RELOC_V850_CALLT_15_16_OFFSET, |
3891 | |
3892 | /* DSO relocations. */ |
3893 | BFD_RELOC_V850_32_GOTPCREL, |
3894 | |
3895 | /* DSO relocations. */ |
3896 | BFD_RELOC_V850_16_GOT, |
3897 | |
3898 | /* DSO relocations. */ |
3899 | BFD_RELOC_V850_32_GOT, |
3900 | |
3901 | /* DSO relocations. */ |
3902 | BFD_RELOC_V850_22_PLT_PCREL, |
3903 | |
3904 | /* DSO relocations. */ |
3905 | BFD_RELOC_V850_32_PLT_PCREL, |
3906 | |
3907 | /* DSO relocations. */ |
3908 | BFD_RELOC_V850_COPY, |
3909 | |
3910 | /* DSO relocations. */ |
3911 | BFD_RELOC_V850_GLOB_DAT, |
3912 | |
3913 | /* DSO relocations. */ |
3914 | BFD_RELOC_V850_JMP_SLOT, |
3915 | |
3916 | /* DSO relocations. */ |
3917 | BFD_RELOC_V850_RELATIVE, |
3918 | |
3919 | /* DSO relocations. */ |
3920 | BFD_RELOC_V850_16_GOTOFF, |
3921 | |
3922 | /* DSO relocations. */ |
3923 | BFD_RELOC_V850_32_GOTOFF, |
3924 | |
3925 | /* start code. */ |
3926 | BFD_RELOC_V850_CODE, |
3927 | |
3928 | /* start data in text. */ |
3929 | BFD_RELOC_V850_DATA, |
3930 | |
3931 | /* This is a 8bit DP reloc for the tms320c30, where the most |
3932 | significant 8 bits of a 24 bit word are placed into the least |
3933 | significant 8 bits of the opcode. */ |
3934 | BFD_RELOC_TIC30_LDP, |
3935 | |
3936 | /* This is a 7bit reloc for the tms320c54x, where the least |
3937 | significant 7 bits of a 16 bit word are placed into the least |
3938 | significant 7 bits of the opcode. */ |
3939 | BFD_RELOC_TIC54X_PARTLS7, |
3940 | |
3941 | /* This is a 9bit DP reloc for the tms320c54x, where the most |
3942 | significant 9 bits of a 16 bit word are placed into the least |
3943 | significant 9 bits of the opcode. */ |
3944 | BFD_RELOC_TIC54X_PARTMS9, |
3945 | |
3946 | /* This is an extended address 23-bit reloc for the tms320c54x. */ |
3947 | BFD_RELOC_TIC54X_23, |
3948 | |
3949 | /* This is a 16-bit reloc for the tms320c54x, where the least |
3950 | significant 16 bits of a 23-bit extended address are placed into |
3951 | the opcode. */ |
3952 | BFD_RELOC_TIC54X_16_OF_23, |
3953 | |
3954 | /* This is a reloc for the tms320c54x, where the most |
3955 | significant 7 bits of a 23-bit extended address are placed into |
3956 | the opcode. */ |
3957 | BFD_RELOC_TIC54X_MS7_OF_23, |
3958 | |
3959 | /* TMS320C6000 relocations. */ |
3960 | BFD_RELOC_C6000_PCR_S21, |
3961 | BFD_RELOC_C6000_PCR_S12, |
3962 | BFD_RELOC_C6000_PCR_S10, |
3963 | BFD_RELOC_C6000_PCR_S7, |
3964 | BFD_RELOC_C6000_ABS_S16, |
3965 | BFD_RELOC_C6000_ABS_L16, |
3966 | BFD_RELOC_C6000_ABS_H16, |
3967 | BFD_RELOC_C6000_SBR_U15_B, |
3968 | BFD_RELOC_C6000_SBR_U15_H, |
3969 | BFD_RELOC_C6000_SBR_U15_W, |
3970 | BFD_RELOC_C6000_SBR_S16, |
3971 | BFD_RELOC_C6000_SBR_L16_B, |
3972 | BFD_RELOC_C6000_SBR_L16_H, |
3973 | BFD_RELOC_C6000_SBR_L16_W, |
3974 | BFD_RELOC_C6000_SBR_H16_B, |
3975 | BFD_RELOC_C6000_SBR_H16_H, |
3976 | BFD_RELOC_C6000_SBR_H16_W, |
3977 | BFD_RELOC_C6000_SBR_GOT_U15_W, |
3978 | BFD_RELOC_C6000_SBR_GOT_L16_W, |
3979 | BFD_RELOC_C6000_SBR_GOT_H16_W, |
3980 | BFD_RELOC_C6000_DSBT_INDEX, |
3981 | BFD_RELOC_C6000_PREL31, |
3982 | BFD_RELOC_C6000_COPY, |
3983 | BFD_RELOC_C6000_JUMP_SLOT, |
3984 | BFD_RELOC_C6000_EHTYPE, |
3985 | BFD_RELOC_C6000_PCR_H16, |
3986 | BFD_RELOC_C6000_PCR_L16, |
3987 | BFD_RELOC_C6000_ALIGN, |
3988 | BFD_RELOC_C6000_FPHEAD, |
3989 | BFD_RELOC_C6000_NOCMP, |
3990 | |
3991 | /* This is a 48 bit reloc for the FR30 that stores 32 bits. */ |
3992 | BFD_RELOC_FR30_48, |
3993 | |
3994 | /* This is a 32 bit reloc for the FR30 that stores 20 bits split up into |
3995 | two sections. */ |
3996 | BFD_RELOC_FR30_20, |
3997 | |
3998 | /* This is a 16 bit reloc for the FR30 that stores a 6 bit word offset in |
3999 | 4 bits. */ |
4000 | BFD_RELOC_FR30_6_IN_4, |
4001 | |
4002 | /* This is a 16 bit reloc for the FR30 that stores an 8 bit byte offset |
4003 | into 8 bits. */ |
4004 | BFD_RELOC_FR30_8_IN_8, |
4005 | |
4006 | /* This is a 16 bit reloc for the FR30 that stores a 9 bit short offset |
4007 | into 8 bits. */ |
4008 | BFD_RELOC_FR30_9_IN_8, |
4009 | |
4010 | /* This is a 16 bit reloc for the FR30 that stores a 10 bit word offset |
4011 | into 8 bits. */ |
4012 | BFD_RELOC_FR30_10_IN_8, |
4013 | |
4014 | /* This is a 16 bit reloc for the FR30 that stores a 9 bit pc relative |
4015 | short offset into 8 bits. */ |
4016 | BFD_RELOC_FR30_9_PCREL, |
4017 | |
4018 | /* This is a 16 bit reloc for the FR30 that stores a 12 bit pc relative |
4019 | short offset into 11 bits. */ |
4020 | BFD_RELOC_FR30_12_PCREL, |
4021 | |
4022 | /* Motorola Mcore relocations. */ |
4023 | BFD_RELOC_MCORE_PCREL_IMM8BY4, |
4024 | BFD_RELOC_MCORE_PCREL_IMM11BY2, |
4025 | BFD_RELOC_MCORE_PCREL_IMM4BY2, |
4026 | BFD_RELOC_MCORE_PCREL_32, |
4027 | BFD_RELOC_MCORE_PCREL_JSR_IMM11BY2, |
4028 | BFD_RELOC_MCORE_RVA, |
4029 | |
4030 | /* Toshiba Media Processor Relocations. */ |
4031 | BFD_RELOC_MEP_8, |
4032 | BFD_RELOC_MEP_16, |
4033 | BFD_RELOC_MEP_32, |
4034 | BFD_RELOC_MEP_PCREL8A2, |
4035 | BFD_RELOC_MEP_PCREL12A2, |
4036 | BFD_RELOC_MEP_PCREL17A2, |
4037 | BFD_RELOC_MEP_PCREL24A2, |
4038 | BFD_RELOC_MEP_PCABS24A2, |
4039 | BFD_RELOC_MEP_LOW16, |
4040 | BFD_RELOC_MEP_HI16U, |
4041 | BFD_RELOC_MEP_HI16S, |
4042 | BFD_RELOC_MEP_GPREL, |
4043 | BFD_RELOC_MEP_TPREL, |
4044 | BFD_RELOC_MEP_TPREL7, |
4045 | BFD_RELOC_MEP_TPREL7A2, |
4046 | BFD_RELOC_MEP_TPREL7A4, |
4047 | BFD_RELOC_MEP_UIMM24, |
4048 | BFD_RELOC_MEP_ADDR24A4, |
4049 | BFD_RELOC_MEP_GNU_VTINHERIT, |
4050 | BFD_RELOC_MEP_GNU_VTENTRY, |
4051 | |
4052 | |
4053 | /* Imagination Technologies Meta relocations. */ |
4054 | BFD_RELOC_METAG_HIADDR16, |
4055 | BFD_RELOC_METAG_LOADDR16, |
4056 | BFD_RELOC_METAG_RELBRANCH, |
4057 | BFD_RELOC_METAG_GETSETOFF, |
4058 | BFD_RELOC_METAG_HIOG, |
4059 | BFD_RELOC_METAG_LOOG, |
4060 | BFD_RELOC_METAG_REL8, |
4061 | BFD_RELOC_METAG_REL16, |
4062 | BFD_RELOC_METAG_HI16_GOTOFF, |
4063 | BFD_RELOC_METAG_LO16_GOTOFF, |
4064 | BFD_RELOC_METAG_GETSET_GOTOFF, |
4065 | BFD_RELOC_METAG_GETSET_GOT, |
4066 | BFD_RELOC_METAG_HI16_GOTPC, |
4067 | BFD_RELOC_METAG_LO16_GOTPC, |
4068 | BFD_RELOC_METAG_HI16_PLT, |
4069 | BFD_RELOC_METAG_LO16_PLT, |
4070 | BFD_RELOC_METAG_RELBRANCH_PLT, |
4071 | BFD_RELOC_METAG_GOTOFF, |
4072 | BFD_RELOC_METAG_PLT, |
4073 | BFD_RELOC_METAG_COPY, |
4074 | BFD_RELOC_METAG_JMP_SLOT, |
4075 | BFD_RELOC_METAG_RELATIVE, |
4076 | BFD_RELOC_METAG_GLOB_DAT, |
4077 | BFD_RELOC_METAG_TLS_GD, |
4078 | BFD_RELOC_METAG_TLS_LDM, |
4079 | BFD_RELOC_METAG_TLS_LDO_HI16, |
4080 | BFD_RELOC_METAG_TLS_LDO_LO16, |
4081 | BFD_RELOC_METAG_TLS_LDO, |
4082 | BFD_RELOC_METAG_TLS_IE, |
4083 | BFD_RELOC_METAG_TLS_IENONPIC, |
4084 | BFD_RELOC_METAG_TLS_IENONPIC_HI16, |
4085 | BFD_RELOC_METAG_TLS_IENONPIC_LO16, |
4086 | BFD_RELOC_METAG_TLS_TPOFF, |
4087 | BFD_RELOC_METAG_TLS_DTPMOD, |
4088 | BFD_RELOC_METAG_TLS_DTPOFF, |
4089 | BFD_RELOC_METAG_TLS_LE, |
4090 | BFD_RELOC_METAG_TLS_LE_HI16, |
4091 | BFD_RELOC_METAG_TLS_LE_LO16, |
4092 | |
4093 | /* These are relocations for the GETA instruction. */ |
4094 | BFD_RELOC_MMIX_GETA, |
4095 | BFD_RELOC_MMIX_GETA_1, |
4096 | BFD_RELOC_MMIX_GETA_2, |
4097 | BFD_RELOC_MMIX_GETA_3, |
4098 | |
4099 | /* These are relocations for a conditional branch instruction. */ |
4100 | BFD_RELOC_MMIX_CBRANCH, |
4101 | BFD_RELOC_MMIX_CBRANCH_J, |
4102 | BFD_RELOC_MMIX_CBRANCH_1, |
4103 | BFD_RELOC_MMIX_CBRANCH_2, |
4104 | BFD_RELOC_MMIX_CBRANCH_3, |
4105 | |
4106 | /* These are relocations for the PUSHJ instruction. */ |
4107 | BFD_RELOC_MMIX_PUSHJ, |
4108 | BFD_RELOC_MMIX_PUSHJ_1, |
4109 | BFD_RELOC_MMIX_PUSHJ_2, |
4110 | BFD_RELOC_MMIX_PUSHJ_3, |
4111 | BFD_RELOC_MMIX_PUSHJ_STUBBABLE, |
4112 | |
4113 | /* These are relocations for the JMP instruction. */ |
4114 | BFD_RELOC_MMIX_JMP, |
4115 | BFD_RELOC_MMIX_JMP_1, |
4116 | BFD_RELOC_MMIX_JMP_2, |
4117 | BFD_RELOC_MMIX_JMP_3, |
4118 | |
4119 | /* This is a relocation for a relative address as in a GETA instruction or |
4120 | a branch. */ |
4121 | BFD_RELOC_MMIX_ADDR19, |
4122 | |
4123 | /* This is a relocation for a relative address as in a JMP instruction. */ |
4124 | BFD_RELOC_MMIX_ADDR27, |
4125 | |
4126 | /* This is a relocation for an instruction field that may be a general |
4127 | register or a value 0..255. */ |
4128 | BFD_RELOC_MMIX_REG_OR_BYTE, |
4129 | |
4130 | /* This is a relocation for an instruction field that may be a general |
4131 | register. */ |
4132 | BFD_RELOC_MMIX_REG, |
4133 | |
4134 | /* This is a relocation for two instruction fields holding a register and |
4135 | an offset, the equivalent of the relocation. */ |
4136 | BFD_RELOC_MMIX_BASE_PLUS_OFFSET, |
4137 | |
4138 | /* This relocation is an assertion that the expression is not allocated as |
4139 | a global register. It does not modify contents. */ |
4140 | BFD_RELOC_MMIX_LOCAL, |
4141 | |
4142 | /* This is a 16 bit reloc for the AVR that stores 8 bit pc relative |
4143 | short offset into 7 bits. */ |
4144 | BFD_RELOC_AVR_7_PCREL, |
4145 | |
4146 | /* This is a 16 bit reloc for the AVR that stores 13 bit pc relative |
4147 | short offset into 12 bits. */ |
4148 | BFD_RELOC_AVR_13_PCREL, |
4149 | |
4150 | /* This is a 16 bit reloc for the AVR that stores 17 bit value (usually |
4151 | program memory address) into 16 bits. */ |
4152 | BFD_RELOC_AVR_16_PM, |
4153 | |
4154 | /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually |
4155 | data memory address) into 8 bit immediate value of LDI insn. */ |
4156 | BFD_RELOC_AVR_LO8_LDI, |
4157 | |
4158 | /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit |
4159 | of data memory address) into 8 bit immediate value of LDI insn. */ |
4160 | BFD_RELOC_AVR_HI8_LDI, |
4161 | |
4162 | /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit |
4163 | of program memory address) into 8 bit immediate value of LDI insn. */ |
4164 | BFD_RELOC_AVR_HH8_LDI, |
4165 | |
4166 | /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit |
4167 | of 32 bit value) into 8 bit immediate value of LDI insn. */ |
4168 | BFD_RELOC_AVR_MS8_LDI, |
4169 | |
4170 | /* This is a 16 bit reloc for the AVR that stores negated 8 bit value |
4171 | (usually data memory address) into 8 bit immediate value of SUBI insn. */ |
4172 | BFD_RELOC_AVR_LO8_LDI_NEG, |
4173 | |
4174 | /* This is a 16 bit reloc for the AVR that stores negated 8 bit value |
4175 | (high 8 bit of data memory address) into 8 bit immediate value of |
4176 | SUBI insn. */ |
4177 | BFD_RELOC_AVR_HI8_LDI_NEG, |
4178 | |
4179 | /* This is a 16 bit reloc for the AVR that stores negated 8 bit value |
4180 | (most high 8 bit of program memory address) into 8 bit immediate value |
4181 | of LDI or SUBI insn. */ |
4182 | BFD_RELOC_AVR_HH8_LDI_NEG, |
4183 | |
4184 | /* This is a 16 bit reloc for the AVR that stores negated 8 bit value (msb |
4185 | of 32 bit value) into 8 bit immediate value of LDI insn. */ |
4186 | BFD_RELOC_AVR_MS8_LDI_NEG, |
4187 | |
4188 | /* This is a 16 bit reloc for the AVR that stores 8 bit value (usually |
4189 | command address) into 8 bit immediate value of LDI insn. */ |
4190 | BFD_RELOC_AVR_LO8_LDI_PM, |
4191 | |
4192 | /* This is a 16 bit reloc for the AVR that stores 8 bit value |
4193 | (command address) into 8 bit immediate value of LDI insn. If the address |
4194 | is beyond the 128k boundary, the linker inserts a jump stub for this reloc |
4195 | in the lower 128k. */ |
4196 | BFD_RELOC_AVR_LO8_LDI_GS, |
4197 | |
4198 | /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit |
4199 | of command address) into 8 bit immediate value of LDI insn. */ |
4200 | BFD_RELOC_AVR_HI8_LDI_PM, |
4201 | |
4202 | /* This is a 16 bit reloc for the AVR that stores 8 bit value (high 8 bit |
4203 | of command address) into 8 bit immediate value of LDI insn. If the address |
4204 | is beyond the 128k boundary, the linker inserts a jump stub for this reloc |
4205 | below 128k. */ |
4206 | BFD_RELOC_AVR_HI8_LDI_GS, |
4207 | |
4208 | /* This is a 16 bit reloc for the AVR that stores 8 bit value (most high 8 bit |
4209 | of command address) into 8 bit immediate value of LDI insn. */ |
4210 | BFD_RELOC_AVR_HH8_LDI_PM, |
4211 | |
4212 | /* This is a 16 bit reloc for the AVR that stores negated 8 bit value |
4213 | (usually command address) into 8 bit immediate value of SUBI insn. */ |
4214 | BFD_RELOC_AVR_LO8_LDI_PM_NEG, |
4215 | |
4216 | /* This is a 16 bit reloc for the AVR that stores negated 8 bit value |
4217 | (high 8 bit of 16 bit command address) into 8 bit immediate value |
4218 | of SUBI insn. */ |
4219 | BFD_RELOC_AVR_HI8_LDI_PM_NEG, |
4220 | |
4221 | /* This is a 16 bit reloc for the AVR that stores negated 8 bit value |
4222 | (high 6 bit of 22 bit command address) into 8 bit immediate |
4223 | value of SUBI insn. */ |
4224 | BFD_RELOC_AVR_HH8_LDI_PM_NEG, |
4225 | |
4226 | /* This is a 32 bit reloc for the AVR that stores 23 bit value |
4227 | into 22 bits. */ |
4228 | BFD_RELOC_AVR_CALL, |
4229 | |
4230 | /* This is a 16 bit reloc for the AVR that stores all needed bits |
4231 | for absolute addressing with ldi with overflow check to linktime */ |
4232 | BFD_RELOC_AVR_LDI, |
4233 | |
4234 | /* This is a 6 bit reloc for the AVR that stores offset for ldd/std |
4235 | instructions */ |
4236 | BFD_RELOC_AVR_6, |
4237 | |
4238 | /* This is a 6 bit reloc for the AVR that stores offset for adiw/sbiw |
4239 | instructions */ |
4240 | BFD_RELOC_AVR_6_ADIW, |
4241 | |
4242 | /* This is a 8 bit reloc for the AVR that stores bits 0..7 of a symbol |
4243 | in .byte lo8(symbol) */ |
4244 | BFD_RELOC_AVR_8_LO, |
4245 | |
4246 | /* This is a 8 bit reloc for the AVR that stores bits 8..15 of a symbol |
4247 | in .byte hi8(symbol) */ |
4248 | BFD_RELOC_AVR_8_HI, |
4249 | |
4250 | /* This is a 8 bit reloc for the AVR that stores bits 16..23 of a symbol |
4251 | in .byte hlo8(symbol) */ |
4252 | BFD_RELOC_AVR_8_HLO, |
4253 | |
4254 | /* Renesas RL78 Relocations. */ |
4255 | BFD_RELOC_RL78_NEG8, |
4256 | BFD_RELOC_RL78_NEG16, |
4257 | BFD_RELOC_RL78_NEG24, |
4258 | BFD_RELOC_RL78_NEG32, |
4259 | BFD_RELOC_RL78_16_OP, |
4260 | BFD_RELOC_RL78_24_OP, |
4261 | BFD_RELOC_RL78_32_OP, |
4262 | BFD_RELOC_RL78_8U, |
4263 | BFD_RELOC_RL78_16U, |
4264 | BFD_RELOC_RL78_24U, |
4265 | BFD_RELOC_RL78_DIR3U_PCREL, |
4266 | BFD_RELOC_RL78_DIFF, |
4267 | BFD_RELOC_RL78_GPRELB, |
4268 | BFD_RELOC_RL78_GPRELW, |
4269 | BFD_RELOC_RL78_GPRELL, |
4270 | BFD_RELOC_RL78_SYM, |
4271 | BFD_RELOC_RL78_OP_SUBTRACT, |
4272 | BFD_RELOC_RL78_OP_NEG, |
4273 | BFD_RELOC_RL78_OP_AND, |
4274 | BFD_RELOC_RL78_OP_SHRA, |
4275 | BFD_RELOC_RL78_ABS8, |
4276 | BFD_RELOC_RL78_ABS16, |
4277 | BFD_RELOC_RL78_ABS16_REV, |
4278 | BFD_RELOC_RL78_ABS32, |
4279 | BFD_RELOC_RL78_ABS32_REV, |
4280 | BFD_RELOC_RL78_ABS16U, |
4281 | BFD_RELOC_RL78_ABS16UW, |
4282 | BFD_RELOC_RL78_ABS16UL, |
4283 | BFD_RELOC_RL78_RELAX, |
4284 | BFD_RELOC_RL78_HI16, |
4285 | BFD_RELOC_RL78_HI8, |
4286 | BFD_RELOC_RL78_LO16, |
4287 | BFD_RELOC_RL78_CODE, |
4288 | |
4289 | /* Renesas RX Relocations. */ |
4290 | BFD_RELOC_RX_NEG8, |
4291 | BFD_RELOC_RX_NEG16, |
4292 | BFD_RELOC_RX_NEG24, |
4293 | BFD_RELOC_RX_NEG32, |
4294 | BFD_RELOC_RX_16_OP, |
4295 | BFD_RELOC_RX_24_OP, |
4296 | BFD_RELOC_RX_32_OP, |
4297 | BFD_RELOC_RX_8U, |
4298 | BFD_RELOC_RX_16U, |
4299 | BFD_RELOC_RX_24U, |
4300 | BFD_RELOC_RX_DIR3U_PCREL, |
4301 | BFD_RELOC_RX_DIFF, |
4302 | BFD_RELOC_RX_GPRELB, |
4303 | BFD_RELOC_RX_GPRELW, |
4304 | BFD_RELOC_RX_GPRELL, |
4305 | BFD_RELOC_RX_SYM, |
4306 | BFD_RELOC_RX_OP_SUBTRACT, |
4307 | BFD_RELOC_RX_OP_NEG, |
4308 | BFD_RELOC_RX_ABS8, |
4309 | BFD_RELOC_RX_ABS16, |
4310 | BFD_RELOC_RX_ABS16_REV, |
4311 | BFD_RELOC_RX_ABS32, |
4312 | BFD_RELOC_RX_ABS32_REV, |
4313 | BFD_RELOC_RX_ABS16U, |
4314 | BFD_RELOC_RX_ABS16UW, |
4315 | BFD_RELOC_RX_ABS16UL, |
4316 | BFD_RELOC_RX_RELAX, |
4317 | |
4318 | /* Direct 12 bit. */ |
4319 | BFD_RELOC_390_12, |
4320 | |
4321 | /* 12 bit GOT offset. */ |
4322 | BFD_RELOC_390_GOT12, |
4323 | |
4324 | /* 32 bit PC relative PLT address. */ |
4325 | BFD_RELOC_390_PLT32, |
4326 | |
4327 | /* Copy symbol at runtime. */ |
4328 | BFD_RELOC_390_COPY, |
4329 | |
4330 | /* Create GOT entry. */ |
4331 | BFD_RELOC_390_GLOB_DAT, |
4332 | |
4333 | /* Create PLT entry. */ |
4334 | BFD_RELOC_390_JMP_SLOT, |
4335 | |
4336 | /* Adjust by program base. */ |
4337 | BFD_RELOC_390_RELATIVE, |
4338 | |
4339 | /* 32 bit PC relative offset to GOT. */ |
4340 | BFD_RELOC_390_GOTPC, |
4341 | |
4342 | /* 16 bit GOT offset. */ |
4343 | BFD_RELOC_390_GOT16, |
4344 | |
4345 | /* PC relative 12 bit shifted by 1. */ |
4346 | BFD_RELOC_390_PC12DBL, |
4347 | |
4348 | /* 12 bit PC rel. PLT shifted by 1. */ |
4349 | BFD_RELOC_390_PLT12DBL, |
4350 | |
4351 | /* PC relative 16 bit shifted by 1. */ |
4352 | BFD_RELOC_390_PC16DBL, |
4353 | |
4354 | /* 16 bit PC rel. PLT shifted by 1. */ |
4355 | BFD_RELOC_390_PLT16DBL, |
4356 | |
4357 | /* PC relative 24 bit shifted by 1. */ |
4358 | BFD_RELOC_390_PC24DBL, |
4359 | |
4360 | /* 24 bit PC rel. PLT shifted by 1. */ |
4361 | BFD_RELOC_390_PLT24DBL, |
4362 | |
4363 | /* PC relative 32 bit shifted by 1. */ |
4364 | BFD_RELOC_390_PC32DBL, |
4365 | |
4366 | /* 32 bit PC rel. PLT shifted by 1. */ |
4367 | BFD_RELOC_390_PLT32DBL, |
4368 | |
4369 | /* 32 bit PC rel. GOT shifted by 1. */ |
4370 | BFD_RELOC_390_GOTPCDBL, |
4371 | |
4372 | /* 64 bit GOT offset. */ |
4373 | BFD_RELOC_390_GOT64, |
4374 | |
4375 | /* 64 bit PC relative PLT address. */ |
4376 | BFD_RELOC_390_PLT64, |
4377 | |
4378 | /* 32 bit rel. offset to GOT entry. */ |
4379 | BFD_RELOC_390_GOTENT, |
4380 | |
4381 | /* 64 bit offset to GOT. */ |
4382 | BFD_RELOC_390_GOTOFF64, |
4383 | |
4384 | /* 12-bit offset to symbol-entry within GOT, with PLT handling. */ |
4385 | BFD_RELOC_390_GOTPLT12, |
4386 | |
4387 | /* 16-bit offset to symbol-entry within GOT, with PLT handling. */ |
4388 | BFD_RELOC_390_GOTPLT16, |
4389 | |
4390 | /* 32-bit offset to symbol-entry within GOT, with PLT handling. */ |
4391 | BFD_RELOC_390_GOTPLT32, |
4392 | |
4393 | /* 64-bit offset to symbol-entry within GOT, with PLT handling. */ |
4394 | BFD_RELOC_390_GOTPLT64, |
4395 | |
4396 | /* 32-bit rel. offset to symbol-entry within GOT, with PLT handling. */ |
4397 | BFD_RELOC_390_GOTPLTENT, |
4398 | |
4399 | /* 16-bit rel. offset from the GOT to a PLT entry. */ |
4400 | BFD_RELOC_390_PLTOFF16, |
4401 | |
4402 | /* 32-bit rel. offset from the GOT to a PLT entry. */ |
4403 | BFD_RELOC_390_PLTOFF32, |
4404 | |
4405 | /* 64-bit rel. offset from the GOT to a PLT entry. */ |
4406 | BFD_RELOC_390_PLTOFF64, |
4407 | |
4408 | /* s390 tls relocations. */ |
4409 | BFD_RELOC_390_TLS_LOAD, |
4410 | BFD_RELOC_390_TLS_GDCALL, |
4411 | BFD_RELOC_390_TLS_LDCALL, |
4412 | BFD_RELOC_390_TLS_GD32, |
4413 | BFD_RELOC_390_TLS_GD64, |
4414 | BFD_RELOC_390_TLS_GOTIE12, |
4415 | BFD_RELOC_390_TLS_GOTIE32, |
4416 | BFD_RELOC_390_TLS_GOTIE64, |
4417 | BFD_RELOC_390_TLS_LDM32, |
4418 | BFD_RELOC_390_TLS_LDM64, |
4419 | BFD_RELOC_390_TLS_IE32, |
4420 | BFD_RELOC_390_TLS_IE64, |
4421 | BFD_RELOC_390_TLS_IEENT, |
4422 | BFD_RELOC_390_TLS_LE32, |
4423 | BFD_RELOC_390_TLS_LE64, |
4424 | BFD_RELOC_390_TLS_LDO32, |
4425 | BFD_RELOC_390_TLS_LDO64, |
4426 | BFD_RELOC_390_TLS_DTPMOD, |
4427 | BFD_RELOC_390_TLS_DTPOFF, |
4428 | BFD_RELOC_390_TLS_TPOFF, |
4429 | |
4430 | /* Long displacement extension. */ |
4431 | BFD_RELOC_390_20, |
4432 | BFD_RELOC_390_GOT20, |
4433 | BFD_RELOC_390_GOTPLT20, |
4434 | BFD_RELOC_390_TLS_GOTIE20, |
4435 | |
4436 | /* STT_GNU_IFUNC relocation. */ |
4437 | BFD_RELOC_390_IRELATIVE, |
4438 | |
4439 | /* Score relocations |
4440 | Low 16 bit for load/store */ |
4441 | BFD_RELOC_SCORE_GPREL15, |
4442 | |
4443 | /* This is a 24-bit reloc with the right 1 bit assumed to be 0 */ |
4444 | BFD_RELOC_SCORE_DUMMY2, |
4445 | BFD_RELOC_SCORE_JMP, |
4446 | |
4447 | /* This is a 19-bit reloc with the right 1 bit assumed to be 0 */ |
4448 | BFD_RELOC_SCORE_BRANCH, |
4449 | |
4450 | /* This is a 32-bit reloc for 48-bit instructions. */ |
4451 | BFD_RELOC_SCORE_IMM30, |
4452 | |
4453 | /* This is a 32-bit reloc for 48-bit instructions. */ |
4454 | BFD_RELOC_SCORE_IMM32, |
4455 | |
4456 | /* This is a 11-bit reloc with the right 1 bit assumed to be 0 */ |
4457 | BFD_RELOC_SCORE16_JMP, |
4458 | |
4459 | /* This is a 8-bit reloc with the right 1 bit assumed to be 0 */ |
4460 | BFD_RELOC_SCORE16_BRANCH, |
4461 | |
4462 | /* This is a 9-bit reloc with the right 1 bit assumed to be 0 */ |
4463 | BFD_RELOC_SCORE_BCMP, |
4464 | |
4465 | /* Undocumented Score relocs */ |
4466 | BFD_RELOC_SCORE_GOT15, |
4467 | BFD_RELOC_SCORE_GOT_LO16, |
4468 | BFD_RELOC_SCORE_CALL15, |
4469 | BFD_RELOC_SCORE_DUMMY_HI16, |
4470 | |
4471 | /* Scenix IP2K - 9-bit register number / data address */ |
4472 | BFD_RELOC_IP2K_FR9, |
4473 | |
4474 | /* Scenix IP2K - 4-bit register/data bank number */ |
4475 | BFD_RELOC_IP2K_BANK, |
4476 | |
4477 | /* Scenix IP2K - low 13 bits of instruction word address */ |
4478 | BFD_RELOC_IP2K_ADDR16CJP, |
4479 | |
4480 | /* Scenix IP2K - high 3 bits of instruction word address */ |
4481 | BFD_RELOC_IP2K_PAGE3, |
4482 | |
4483 | /* Scenix IP2K - ext/low/high 8 bits of data address */ |
4484 | BFD_RELOC_IP2K_LO8DATA, |
4485 | BFD_RELOC_IP2K_HI8DATA, |
4486 | BFD_RELOC_IP2K_EX8DATA, |
4487 | |
4488 | /* Scenix IP2K - low/high 8 bits of instruction word address */ |
4489 | BFD_RELOC_IP2K_LO8INSN, |
4490 | BFD_RELOC_IP2K_HI8INSN, |
4491 | |
4492 | /* Scenix IP2K - even/odd PC modifier to modify snb pcl.0 */ |
4493 | BFD_RELOC_IP2K_PC_SKIP, |
4494 | |
4495 | /* Scenix IP2K - 16 bit word address in text section. */ |
4496 | BFD_RELOC_IP2K_TEXT, |
4497 | |
4498 | /* Scenix IP2K - 7-bit sp or dp offset */ |
4499 | BFD_RELOC_IP2K_FR_OFFSET, |
4500 | |
4501 | /* Scenix VPE4K coprocessor - data/insn-space addressing */ |
4502 | BFD_RELOC_VPE4KMATH_DATA, |
4503 | BFD_RELOC_VPE4KMATH_INSN, |
4504 | |
4505 | /* These two relocations are used by the linker to determine which of |
4506 | the entries in a C++ virtual function table are actually used. When |
4507 | the --gc-sections option is given, the linker will zero out the entries |
4508 | that are not used, so that the code for those functions need not be |
4509 | included in the output. |
4510 | |
4511 | VTABLE_INHERIT is a zero-space relocation used to describe to the |
4512 | linker the inheritance tree of a C++ virtual function table. The |
4513 | relocation's symbol should be the parent class' vtable, and the |
4514 | relocation should be located at the child vtable. |
4515 | |
4516 | VTABLE_ENTRY is a zero-space relocation that describes the use of a |
4517 | virtual function table entry. The reloc's symbol should refer to the |
4518 | table of the class mentioned in the code. Off of that base, an offset |
4519 | describes the entry that is being used. For Rela hosts, this offset |
4520 | is stored in the reloc's addend. For Rel hosts, we are forced to put |
4521 | this offset in the reloc's section offset. */ |
4522 | BFD_RELOC_VTABLE_INHERIT, |
4523 | BFD_RELOC_VTABLE_ENTRY, |
4524 | |
4525 | /* Intel IA64 Relocations. */ |
4526 | BFD_RELOC_IA64_IMM14, |
4527 | BFD_RELOC_IA64_IMM22, |
4528 | BFD_RELOC_IA64_IMM64, |
4529 | BFD_RELOC_IA64_DIR32MSB, |
4530 | BFD_RELOC_IA64_DIR32LSB, |
4531 | BFD_RELOC_IA64_DIR64MSB, |
4532 | BFD_RELOC_IA64_DIR64LSB, |
4533 | BFD_RELOC_IA64_GPREL22, |
4534 | BFD_RELOC_IA64_GPREL64I, |
4535 | BFD_RELOC_IA64_GPREL32MSB, |
4536 | BFD_RELOC_IA64_GPREL32LSB, |
4537 | BFD_RELOC_IA64_GPREL64MSB, |
4538 | BFD_RELOC_IA64_GPREL64LSB, |
4539 | BFD_RELOC_IA64_LTOFF22, |
4540 | BFD_RELOC_IA64_LTOFF64I, |
4541 | BFD_RELOC_IA64_PLTOFF22, |
4542 | BFD_RELOC_IA64_PLTOFF64I, |
4543 | BFD_RELOC_IA64_PLTOFF64MSB, |
4544 | BFD_RELOC_IA64_PLTOFF64LSB, |
4545 | BFD_RELOC_IA64_FPTR64I, |
4546 | BFD_RELOC_IA64_FPTR32MSB, |
4547 | BFD_RELOC_IA64_FPTR32LSB, |
4548 | BFD_RELOC_IA64_FPTR64MSB, |
4549 | BFD_RELOC_IA64_FPTR64LSB, |
4550 | BFD_RELOC_IA64_PCREL21B, |
4551 | BFD_RELOC_IA64_PCREL21BI, |
4552 | BFD_RELOC_IA64_PCREL21M, |
4553 | BFD_RELOC_IA64_PCREL21F, |
4554 | BFD_RELOC_IA64_PCREL22, |
4555 | BFD_RELOC_IA64_PCREL60B, |
4556 | BFD_RELOC_IA64_PCREL64I, |
4557 | BFD_RELOC_IA64_PCREL32MSB, |
4558 | BFD_RELOC_IA64_PCREL32LSB, |
4559 | BFD_RELOC_IA64_PCREL64MSB, |
4560 | BFD_RELOC_IA64_PCREL64LSB, |
4561 | BFD_RELOC_IA64_LTOFF_FPTR22, |
4562 | BFD_RELOC_IA64_LTOFF_FPTR64I, |
4563 | BFD_RELOC_IA64_LTOFF_FPTR32MSB, |
4564 | BFD_RELOC_IA64_LTOFF_FPTR32LSB, |
4565 | BFD_RELOC_IA64_LTOFF_FPTR64MSB, |
4566 | BFD_RELOC_IA64_LTOFF_FPTR64LSB, |
4567 | BFD_RELOC_IA64_SEGREL32MSB, |
4568 | BFD_RELOC_IA64_SEGREL32LSB, |
4569 | BFD_RELOC_IA64_SEGREL64MSB, |
4570 | BFD_RELOC_IA64_SEGREL64LSB, |
4571 | BFD_RELOC_IA64_SECREL32MSB, |
4572 | BFD_RELOC_IA64_SECREL32LSB, |
4573 | BFD_RELOC_IA64_SECREL64MSB, |
4574 | BFD_RELOC_IA64_SECREL64LSB, |
4575 | BFD_RELOC_IA64_REL32MSB, |
4576 | BFD_RELOC_IA64_REL32LSB, |
4577 | BFD_RELOC_IA64_REL64MSB, |
4578 | BFD_RELOC_IA64_REL64LSB, |
4579 | BFD_RELOC_IA64_LTV32MSB, |
4580 | BFD_RELOC_IA64_LTV32LSB, |
4581 | BFD_RELOC_IA64_LTV64MSB, |
4582 | BFD_RELOC_IA64_LTV64LSB, |
4583 | BFD_RELOC_IA64_IPLTMSB, |
4584 | BFD_RELOC_IA64_IPLTLSB, |
4585 | BFD_RELOC_IA64_COPY, |
4586 | BFD_RELOC_IA64_LTOFF22X, |
4587 | BFD_RELOC_IA64_LDXMOV, |
4588 | BFD_RELOC_IA64_TPREL14, |
4589 | BFD_RELOC_IA64_TPREL22, |
4590 | BFD_RELOC_IA64_TPREL64I, |
4591 | BFD_RELOC_IA64_TPREL64MSB, |
4592 | BFD_RELOC_IA64_TPREL64LSB, |
4593 | BFD_RELOC_IA64_LTOFF_TPREL22, |
4594 | BFD_RELOC_IA64_DTPMOD64MSB, |
4595 | BFD_RELOC_IA64_DTPMOD64LSB, |
4596 | BFD_RELOC_IA64_LTOFF_DTPMOD22, |
4597 | BFD_RELOC_IA64_DTPREL14, |
4598 | BFD_RELOC_IA64_DTPREL22, |
4599 | BFD_RELOC_IA64_DTPREL64I, |
4600 | BFD_RELOC_IA64_DTPREL32MSB, |
4601 | BFD_RELOC_IA64_DTPREL32LSB, |
4602 | BFD_RELOC_IA64_DTPREL64MSB, |
4603 | BFD_RELOC_IA64_DTPREL64LSB, |
4604 | BFD_RELOC_IA64_LTOFF_DTPREL22, |
4605 | |
4606 | /* Motorola 68HC11 reloc. |
4607 | This is the 8 bit high part of an absolute address. */ |
4608 | BFD_RELOC_M68HC11_HI8, |
4609 | |
4610 | /* Motorola 68HC11 reloc. |
4611 | This is the 8 bit low part of an absolute address. */ |
4612 | BFD_RELOC_M68HC11_LO8, |
4613 | |
4614 | /* Motorola 68HC11 reloc. |
4615 | This is the 3 bit of a value. */ |
4616 | BFD_RELOC_M68HC11_3B, |
4617 | |
4618 | /* Motorola 68HC11 reloc. |
4619 | This reloc marks the beginning of a jump/call instruction. |
4620 | It is used for linker relaxation to correctly identify beginning |
4621 | of instruction and change some branches to use PC-relative |
4622 | addressing mode. */ |
4623 | BFD_RELOC_M68HC11_RL_JUMP, |
4624 | |
4625 | /* Motorola 68HC11 reloc. |
4626 | This reloc marks a group of several instructions that gcc generates |
4627 | and for which the linker relaxation pass can modify and/or remove |
4628 | some of them. */ |
4629 | BFD_RELOC_M68HC11_RL_GROUP, |
4630 | |
4631 | /* Motorola 68HC11 reloc. |
4632 | This is the 16-bit lower part of an address. It is used for 'call' |
4633 | instruction to specify the symbol address without any special |
4634 | transformation (due to memory bank window). */ |
4635 | BFD_RELOC_M68HC11_LO16, |
4636 | |
4637 | /* Motorola 68HC11 reloc. |
4638 | This is a 8-bit reloc that specifies the page number of an address. |
4639 | It is used by 'call' instruction to specify the page number of |
4640 | the symbol. */ |
4641 | BFD_RELOC_M68HC11_PAGE, |
4642 | |
4643 | /* Motorola 68HC11 reloc. |
4644 | This is a 24-bit reloc that represents the address with a 16-bit |
4645 | value and a 8-bit page number. The symbol address is transformed |
4646 | to follow the 16K memory bank of 68HC12 (seen as mapped in the window). */ |
4647 | BFD_RELOC_M68HC11_24, |
4648 | |
4649 | /* Motorola 68HC12 reloc. |
4650 | This is the 5 bits of a value. */ |
4651 | BFD_RELOC_M68HC12_5B, |
4652 | |
4653 | /* Freescale XGATE reloc. |
4654 | This reloc marks the beginning of a bra/jal instruction. */ |
4655 | BFD_RELOC_XGATE_RL_JUMP, |
4656 | |
4657 | /* Freescale XGATE reloc. |
4658 | This reloc marks a group of several instructions that gcc generates |
4659 | and for which the linker relaxation pass can modify and/or remove |
4660 | some of them. */ |
4661 | BFD_RELOC_XGATE_RL_GROUP, |
4662 | |
4663 | /* Freescale XGATE reloc. |
4664 | This is the 16-bit lower part of an address. It is used for the '16-bit' |
4665 | instructions. */ |
4666 | BFD_RELOC_XGATE_LO16, |
4667 | |
4668 | /* Freescale XGATE reloc. */ |
4669 | BFD_RELOC_XGATE_GPAGE, |
4670 | |
4671 | /* Freescale XGATE reloc. */ |
4672 | BFD_RELOC_XGATE_24, |
4673 | |
4674 | /* Freescale XGATE reloc. |
4675 | This is a 9-bit pc-relative reloc. */ |
4676 | BFD_RELOC_XGATE_PCREL_9, |
4677 | |
4678 | /* Freescale XGATE reloc. |
4679 | This is a 10-bit pc-relative reloc. */ |
4680 | BFD_RELOC_XGATE_PCREL_10, |
4681 | |
4682 | /* Freescale XGATE reloc. |
4683 | This is the 16-bit lower part of an address. It is used for the '16-bit' |
4684 | instructions. */ |
4685 | BFD_RELOC_XGATE_IMM8_LO, |
4686 | |
4687 | /* Freescale XGATE reloc. |
4688 | This is the 16-bit higher part of an address. It is used for the '16-bit' |
4689 | instructions. */ |
4690 | BFD_RELOC_XGATE_IMM8_HI, |
4691 | |
4692 | /* Freescale XGATE reloc. |
4693 | This is a 3-bit pc-relative reloc. */ |
4694 | BFD_RELOC_XGATE_IMM3, |
4695 | |
4696 | /* Freescale XGATE reloc. |
4697 | This is a 4-bit pc-relative reloc. */ |
4698 | BFD_RELOC_XGATE_IMM4, |
4699 | |
4700 | /* Freescale XGATE reloc. |
4701 | This is a 5-bit pc-relative reloc. */ |
4702 | BFD_RELOC_XGATE_IMM5, |
4703 | |
4704 | /* Motorola 68HC12 reloc. |
4705 | This is the 9 bits of a value. */ |
4706 | BFD_RELOC_M68HC12_9B, |
4707 | |
4708 | /* Motorola 68HC12 reloc. |
4709 | This is the 16 bits of a value. */ |
4710 | BFD_RELOC_M68HC12_16B, |
4711 | |
4712 | /* Motorola 68HC12/XGATE reloc. |
4713 | This is a PCREL9 branch. */ |
4714 | BFD_RELOC_M68HC12_9_PCREL, |
4715 | |
4716 | /* Motorola 68HC12/XGATE reloc. |
4717 | This is a PCREL10 branch. */ |
4718 | BFD_RELOC_M68HC12_10_PCREL, |
4719 | |
4720 | /* Motorola 68HC12/XGATE reloc. |
4721 | This is the 8 bit low part of an absolute address and immediately precedes |
4722 | a matching HI8XG part. */ |
4723 | BFD_RELOC_M68HC12_LO8XG, |
4724 | |
4725 | /* Motorola 68HC12/XGATE reloc. |
4726 | This is the 8 bit high part of an absolute address and immediately follows |
4727 | a matching LO8XG part. */ |
4728 | BFD_RELOC_M68HC12_HI8XG, |
4729 | |
4730 | /* NS CR16C Relocations. */ |
4731 | BFD_RELOC_16C_NUM08, |
4732 | BFD_RELOC_16C_NUM08_C, |
4733 | BFD_RELOC_16C_NUM16, |
4734 | BFD_RELOC_16C_NUM16_C, |
4735 | BFD_RELOC_16C_NUM32, |
4736 | BFD_RELOC_16C_NUM32_C, |
4737 | BFD_RELOC_16C_DISP04, |
4738 | BFD_RELOC_16C_DISP04_C, |
4739 | BFD_RELOC_16C_DISP08, |
4740 | BFD_RELOC_16C_DISP08_C, |
4741 | BFD_RELOC_16C_DISP16, |
4742 | BFD_RELOC_16C_DISP16_C, |
4743 | BFD_RELOC_16C_DISP24, |
4744 | BFD_RELOC_16C_DISP24_C, |
4745 | BFD_RELOC_16C_DISP24a, |
4746 | BFD_RELOC_16C_DISP24a_C, |
4747 | BFD_RELOC_16C_REG04, |
4748 | BFD_RELOC_16C_REG04_C, |
4749 | BFD_RELOC_16C_REG04a, |
4750 | BFD_RELOC_16C_REG04a_C, |
4751 | BFD_RELOC_16C_REG14, |
4752 | BFD_RELOC_16C_REG14_C, |
4753 | BFD_RELOC_16C_REG16, |
4754 | BFD_RELOC_16C_REG16_C, |
4755 | BFD_RELOC_16C_REG20, |
4756 | BFD_RELOC_16C_REG20_C, |
4757 | BFD_RELOC_16C_ABS20, |
4758 | BFD_RELOC_16C_ABS20_C, |
4759 | BFD_RELOC_16C_ABS24, |
4760 | BFD_RELOC_16C_ABS24_C, |
4761 | BFD_RELOC_16C_IMM04, |
4762 | BFD_RELOC_16C_IMM04_C, |
4763 | BFD_RELOC_16C_IMM16, |
4764 | BFD_RELOC_16C_IMM16_C, |
4765 | BFD_RELOC_16C_IMM20, |
4766 | BFD_RELOC_16C_IMM20_C, |
4767 | BFD_RELOC_16C_IMM24, |
4768 | BFD_RELOC_16C_IMM24_C, |
4769 | BFD_RELOC_16C_IMM32, |
4770 | BFD_RELOC_16C_IMM32_C, |
4771 | |
4772 | /* NS CR16 Relocations. */ |
4773 | BFD_RELOC_CR16_NUM8, |
4774 | BFD_RELOC_CR16_NUM16, |
4775 | BFD_RELOC_CR16_NUM32, |
4776 | BFD_RELOC_CR16_NUM32a, |
4777 | BFD_RELOC_CR16_REGREL0, |
4778 | BFD_RELOC_CR16_REGREL4, |
4779 | BFD_RELOC_CR16_REGREL4a, |
4780 | BFD_RELOC_CR16_REGREL14, |
4781 | BFD_RELOC_CR16_REGREL14a, |
4782 | BFD_RELOC_CR16_REGREL16, |
4783 | BFD_RELOC_CR16_REGREL20, |
4784 | BFD_RELOC_CR16_REGREL20a, |
4785 | BFD_RELOC_CR16_ABS20, |
4786 | BFD_RELOC_CR16_ABS24, |
4787 | BFD_RELOC_CR16_IMM4, |
4788 | BFD_RELOC_CR16_IMM8, |
4789 | BFD_RELOC_CR16_IMM16, |
4790 | BFD_RELOC_CR16_IMM20, |
4791 | BFD_RELOC_CR16_IMM24, |
4792 | BFD_RELOC_CR16_IMM32, |
4793 | BFD_RELOC_CR16_IMM32a, |
4794 | BFD_RELOC_CR16_DISP4, |
4795 | BFD_RELOC_CR16_DISP8, |
4796 | BFD_RELOC_CR16_DISP16, |
4797 | BFD_RELOC_CR16_DISP20, |
4798 | BFD_RELOC_CR16_DISP24, |
4799 | BFD_RELOC_CR16_DISP24a, |
4800 | BFD_RELOC_CR16_SWITCH8, |
4801 | BFD_RELOC_CR16_SWITCH16, |
4802 | BFD_RELOC_CR16_SWITCH32, |
4803 | BFD_RELOC_CR16_GOT_REGREL20, |
4804 | BFD_RELOC_CR16_GOTC_REGREL20, |
4805 | BFD_RELOC_CR16_GLOB_DAT, |
4806 | |
4807 | /* NS CRX Relocations. */ |
4808 | BFD_RELOC_CRX_REL4, |
4809 | BFD_RELOC_CRX_REL8, |
4810 | BFD_RELOC_CRX_REL8_CMP, |
4811 | BFD_RELOC_CRX_REL16, |
4812 | BFD_RELOC_CRX_REL24, |
4813 | BFD_RELOC_CRX_REL32, |
4814 | BFD_RELOC_CRX_REGREL12, |
4815 | BFD_RELOC_CRX_REGREL22, |
4816 | BFD_RELOC_CRX_REGREL28, |
4817 | BFD_RELOC_CRX_REGREL32, |
4818 | BFD_RELOC_CRX_ABS16, |
4819 | BFD_RELOC_CRX_ABS32, |
4820 | BFD_RELOC_CRX_NUM8, |
4821 | BFD_RELOC_CRX_NUM16, |
4822 | BFD_RELOC_CRX_NUM32, |
4823 | BFD_RELOC_CRX_IMM16, |
4824 | BFD_RELOC_CRX_IMM32, |
4825 | BFD_RELOC_CRX_SWITCH8, |
4826 | BFD_RELOC_CRX_SWITCH16, |
4827 | BFD_RELOC_CRX_SWITCH32, |
4828 | |
4829 | /* These relocs are only used within the CRIS assembler. They are not |
4830 | (at present) written to any object files. */ |
4831 | BFD_RELOC_CRIS_BDISP8, |
4832 | BFD_RELOC_CRIS_UNSIGNED_5, |
4833 | BFD_RELOC_CRIS_SIGNED_6, |
4834 | BFD_RELOC_CRIS_UNSIGNED_6, |
4835 | BFD_RELOC_CRIS_SIGNED_8, |
4836 | BFD_RELOC_CRIS_UNSIGNED_8, |
4837 | BFD_RELOC_CRIS_SIGNED_16, |
4838 | BFD_RELOC_CRIS_UNSIGNED_16, |
4839 | BFD_RELOC_CRIS_LAPCQ_OFFSET, |
4840 | BFD_RELOC_CRIS_UNSIGNED_4, |
4841 | |
4842 | /* Relocs used in ELF shared libraries for CRIS. */ |
4843 | BFD_RELOC_CRIS_COPY, |
4844 | BFD_RELOC_CRIS_GLOB_DAT, |
4845 | BFD_RELOC_CRIS_JUMP_SLOT, |
4846 | BFD_RELOC_CRIS_RELATIVE, |
4847 | |
4848 | /* 32-bit offset to symbol-entry within GOT. */ |
4849 | BFD_RELOC_CRIS_32_GOT, |
4850 | |
4851 | /* 16-bit offset to symbol-entry within GOT. */ |
4852 | BFD_RELOC_CRIS_16_GOT, |
4853 | |
4854 | /* 32-bit offset to symbol-entry within GOT, with PLT handling. */ |
4855 | BFD_RELOC_CRIS_32_GOTPLT, |
4856 | |
4857 | /* 16-bit offset to symbol-entry within GOT, with PLT handling. */ |
4858 | BFD_RELOC_CRIS_16_GOTPLT, |
4859 | |
4860 | /* 32-bit offset to symbol, relative to GOT. */ |
4861 | BFD_RELOC_CRIS_32_GOTREL, |
4862 | |
4863 | /* 32-bit offset to symbol with PLT entry, relative to GOT. */ |
4864 | BFD_RELOC_CRIS_32_PLT_GOTREL, |
4865 | |
4866 | /* 32-bit offset to symbol with PLT entry, relative to this relocation. */ |
4867 | BFD_RELOC_CRIS_32_PLT_PCREL, |
4868 | |
4869 | /* Relocs used in TLS code for CRIS. */ |
4870 | BFD_RELOC_CRIS_32_GOT_GD, |
4871 | BFD_RELOC_CRIS_16_GOT_GD, |
4872 | BFD_RELOC_CRIS_32_GD, |
4873 | BFD_RELOC_CRIS_DTP, |
4874 | BFD_RELOC_CRIS_32_DTPREL, |
4875 | BFD_RELOC_CRIS_16_DTPREL, |
4876 | BFD_RELOC_CRIS_32_GOT_TPREL, |
4877 | BFD_RELOC_CRIS_16_GOT_TPREL, |
4878 | BFD_RELOC_CRIS_32_TPREL, |
4879 | BFD_RELOC_CRIS_16_TPREL, |
4880 | BFD_RELOC_CRIS_DTPMOD, |
4881 | BFD_RELOC_CRIS_32_IE, |
4882 | |
4883 | /* Intel i860 Relocations. */ |
4884 | BFD_RELOC_860_COPY, |
4885 | BFD_RELOC_860_GLOB_DAT, |
4886 | BFD_RELOC_860_JUMP_SLOT, |
4887 | BFD_RELOC_860_RELATIVE, |
4888 | BFD_RELOC_860_PC26, |
4889 | BFD_RELOC_860_PLT26, |
4890 | BFD_RELOC_860_PC16, |
4891 | BFD_RELOC_860_LOW0, |
4892 | BFD_RELOC_860_SPLIT0, |
4893 | BFD_RELOC_860_LOW1, |
4894 | BFD_RELOC_860_SPLIT1, |
4895 | BFD_RELOC_860_LOW2, |
4896 | BFD_RELOC_860_SPLIT2, |
4897 | BFD_RELOC_860_LOW3, |
4898 | BFD_RELOC_860_LOGOT0, |
4899 | BFD_RELOC_860_SPGOT0, |
4900 | BFD_RELOC_860_LOGOT1, |
4901 | BFD_RELOC_860_SPGOT1, |
4902 | BFD_RELOC_860_LOGOTOFF0, |
4903 | BFD_RELOC_860_SPGOTOFF0, |
4904 | BFD_RELOC_860_LOGOTOFF1, |
4905 | BFD_RELOC_860_SPGOTOFF1, |
4906 | BFD_RELOC_860_LOGOTOFF2, |
4907 | BFD_RELOC_860_LOGOTOFF3, |
4908 | BFD_RELOC_860_LOPC, |
4909 | BFD_RELOC_860_HIGHADJ, |
4910 | BFD_RELOC_860_HAGOT, |
4911 | BFD_RELOC_860_HAGOTOFF, |
4912 | BFD_RELOC_860_HAPC, |
4913 | BFD_RELOC_860_HIGH, |
4914 | BFD_RELOC_860_HIGOT, |
4915 | BFD_RELOC_860_HIGOTOFF, |
4916 | |
4917 | /* OpenRISC Relocations. */ |
4918 | BFD_RELOC_OPENRISC_ABS_26, |
4919 | BFD_RELOC_OPENRISC_REL_26, |
4920 | |
4921 | /* H8 elf Relocations. */ |
4922 | BFD_RELOC_H8_DIR16A8, |
4923 | BFD_RELOC_H8_DIR16R8, |
4924 | BFD_RELOC_H8_DIR24A8, |
4925 | BFD_RELOC_H8_DIR24R8, |
4926 | BFD_RELOC_H8_DIR32A16, |
4927 | BFD_RELOC_H8_DISP32A16, |
4928 | |
4929 | /* Sony Xstormy16 Relocations. */ |
4930 | BFD_RELOC_XSTORMY16_REL_12, |
4931 | BFD_RELOC_XSTORMY16_12, |
4932 | BFD_RELOC_XSTORMY16_24, |
4933 | BFD_RELOC_XSTORMY16_FPTR16, |
4934 | |
4935 | /* Self-describing complex relocations. */ |
4936 | BFD_RELOC_RELC, |
4937 | |
4938 | |
4939 | /* Infineon Relocations. */ |
4940 | BFD_RELOC_XC16X_PAG, |
4941 | BFD_RELOC_XC16X_POF, |
4942 | BFD_RELOC_XC16X_SEG, |
4943 | BFD_RELOC_XC16X_SOF, |
4944 | |
4945 | /* Relocations used by VAX ELF. */ |
4946 | BFD_RELOC_VAX_GLOB_DAT, |
4947 | BFD_RELOC_VAX_JMP_SLOT, |
4948 | BFD_RELOC_VAX_RELATIVE, |
4949 | |
4950 | /* Morpho MT - 16 bit immediate relocation. */ |
4951 | BFD_RELOC_MT_PC16, |
4952 | |
4953 | /* Morpho MT - Hi 16 bits of an address. */ |
4954 | BFD_RELOC_MT_HI16, |
4955 | |
4956 | /* Morpho MT - Low 16 bits of an address. */ |
4957 | BFD_RELOC_MT_LO16, |
4958 | |
4959 | /* Morpho MT - Used to tell the linker which vtable entries are used. */ |
4960 | BFD_RELOC_MT_GNU_VTINHERIT, |
4961 | |
4962 | /* Morpho MT - Used to tell the linker which vtable entries are used. */ |
4963 | BFD_RELOC_MT_GNU_VTENTRY, |
4964 | |
4965 | /* Morpho MT - 8 bit immediate relocation. */ |
4966 | BFD_RELOC_MT_PCINSN8, |
4967 | |
4968 | /* msp430 specific relocation codes */ |
4969 | BFD_RELOC_MSP430_10_PCREL, |
4970 | BFD_RELOC_MSP430_16_PCREL, |
4971 | BFD_RELOC_MSP430_16, |
4972 | BFD_RELOC_MSP430_16_PCREL_BYTE, |
4973 | BFD_RELOC_MSP430_16_BYTE, |
4974 | BFD_RELOC_MSP430_2X_PCREL, |
4975 | BFD_RELOC_MSP430_RL_PCREL, |
4976 | BFD_RELOC_MSP430_ABS8, |
4977 | BFD_RELOC_MSP430X_PCR20_EXT_SRC, |
4978 | BFD_RELOC_MSP430X_PCR20_EXT_DST, |
4979 | BFD_RELOC_MSP430X_PCR20_EXT_ODST, |
4980 | BFD_RELOC_MSP430X_ABS20_EXT_SRC, |
4981 | BFD_RELOC_MSP430X_ABS20_EXT_DST, |
4982 | BFD_RELOC_MSP430X_ABS20_EXT_ODST, |
4983 | BFD_RELOC_MSP430X_ABS20_ADR_SRC, |
4984 | BFD_RELOC_MSP430X_ABS20_ADR_DST, |
4985 | BFD_RELOC_MSP430X_PCR16, |
4986 | BFD_RELOC_MSP430X_PCR20_CALL, |
4987 | BFD_RELOC_MSP430X_ABS16, |
4988 | BFD_RELOC_MSP430_ABS_HI16, |
4989 | BFD_RELOC_MSP430_PREL31, |
4990 | BFD_RELOC_MSP430_SYM_DIFF, |
4991 | |
4992 | /* Relocations used by the Altera Nios II core. */ |
4993 | BFD_RELOC_NIOS2_S16, |
4994 | BFD_RELOC_NIOS2_U16, |
4995 | BFD_RELOC_NIOS2_CALL26, |
4996 | BFD_RELOC_NIOS2_IMM5, |
4997 | BFD_RELOC_NIOS2_CACHE_OPX, |
4998 | BFD_RELOC_NIOS2_IMM6, |
4999 | BFD_RELOC_NIOS2_IMM8, |
5000 | BFD_RELOC_NIOS2_HI16, |
5001 | BFD_RELOC_NIOS2_LO16, |
5002 | BFD_RELOC_NIOS2_HIADJ16, |
5003 | BFD_RELOC_NIOS2_GPREL, |
5004 | BFD_RELOC_NIOS2_UJMP, |
5005 | BFD_RELOC_NIOS2_CJMP, |
5006 | BFD_RELOC_NIOS2_CALLR, |
5007 | BFD_RELOC_NIOS2_ALIGN, |
5008 | BFD_RELOC_NIOS2_GOT16, |
5009 | BFD_RELOC_NIOS2_CALL16, |
5010 | BFD_RELOC_NIOS2_GOTOFF_LO, |
5011 | BFD_RELOC_NIOS2_GOTOFF_HA, |
5012 | BFD_RELOC_NIOS2_PCREL_LO, |
5013 | BFD_RELOC_NIOS2_PCREL_HA, |
5014 | BFD_RELOC_NIOS2_TLS_GD16, |
5015 | BFD_RELOC_NIOS2_TLS_LDM16, |
5016 | BFD_RELOC_NIOS2_TLS_LDO16, |
5017 | BFD_RELOC_NIOS2_TLS_IE16, |
5018 | BFD_RELOC_NIOS2_TLS_LE16, |
5019 | BFD_RELOC_NIOS2_TLS_DTPMOD, |
5020 | BFD_RELOC_NIOS2_TLS_DTPREL, |
5021 | BFD_RELOC_NIOS2_TLS_TPREL, |
5022 | BFD_RELOC_NIOS2_COPY, |
5023 | BFD_RELOC_NIOS2_GLOB_DAT, |
5024 | BFD_RELOC_NIOS2_JUMP_SLOT, |
5025 | BFD_RELOC_NIOS2_RELATIVE, |
5026 | BFD_RELOC_NIOS2_GOTOFF, |
5027 | |
5028 | /* IQ2000 Relocations. */ |
5029 | BFD_RELOC_IQ2000_OFFSET_16, |
5030 | BFD_RELOC_IQ2000_OFFSET_21, |
5031 | BFD_RELOC_IQ2000_UHI16, |
5032 | |
5033 | /* Special Xtensa relocation used only by PLT entries in ELF shared |
5034 | objects to indicate that the runtime linker should set the value |
5035 | to one of its own internal functions or data structures. */ |
5036 | BFD_RELOC_XTENSA_RTLD, |
5037 | |
5038 | /* Xtensa relocations for ELF shared objects. */ |
5039 | BFD_RELOC_XTENSA_GLOB_DAT, |
5040 | BFD_RELOC_XTENSA_JMP_SLOT, |
5041 | BFD_RELOC_XTENSA_RELATIVE, |
5042 | |
5043 | /* Xtensa relocation used in ELF object files for symbols that may require |
5044 | PLT entries. Otherwise, this is just a generic 32-bit relocation. */ |
5045 | BFD_RELOC_XTENSA_PLT, |
5046 | |
5047 | /* Xtensa relocations to mark the difference of two local symbols. |
5048 | These are only needed to support linker relaxation and can be ignored |
5049 | when not relaxing. The field is set to the value of the difference |
5050 | assuming no relaxation. The relocation encodes the position of the |
5051 | first symbol so the linker can determine whether to adjust the field |
5052 | value. */ |
5053 | BFD_RELOC_XTENSA_DIFF8, |
5054 | BFD_RELOC_XTENSA_DIFF16, |
5055 | BFD_RELOC_XTENSA_DIFF32, |
5056 | |
5057 | /* Generic Xtensa relocations for instruction operands. Only the slot |
5058 | number is encoded in the relocation. The relocation applies to the |
5059 | last PC-relative immediate operand, or if there are no PC-relative |
5060 | immediates, to the last immediate operand. */ |
5061 | BFD_RELOC_XTENSA_SLOT0_OP, |
5062 | BFD_RELOC_XTENSA_SLOT1_OP, |
5063 | BFD_RELOC_XTENSA_SLOT2_OP, |
5064 | BFD_RELOC_XTENSA_SLOT3_OP, |
5065 | BFD_RELOC_XTENSA_SLOT4_OP, |
5066 | BFD_RELOC_XTENSA_SLOT5_OP, |
5067 | BFD_RELOC_XTENSA_SLOT6_OP, |
5068 | BFD_RELOC_XTENSA_SLOT7_OP, |
5069 | BFD_RELOC_XTENSA_SLOT8_OP, |
5070 | BFD_RELOC_XTENSA_SLOT9_OP, |
5071 | BFD_RELOC_XTENSA_SLOT10_OP, |
5072 | BFD_RELOC_XTENSA_SLOT11_OP, |
5073 | BFD_RELOC_XTENSA_SLOT12_OP, |
5074 | BFD_RELOC_XTENSA_SLOT13_OP, |
5075 | BFD_RELOC_XTENSA_SLOT14_OP, |
5076 | |
5077 | /* Alternate Xtensa relocations. Only the slot is encoded in the |
5078 | relocation. The meaning of these relocations is opcode-specific. */ |
5079 | BFD_RELOC_XTENSA_SLOT0_ALT, |
5080 | BFD_RELOC_XTENSA_SLOT1_ALT, |
5081 | BFD_RELOC_XTENSA_SLOT2_ALT, |
5082 | BFD_RELOC_XTENSA_SLOT3_ALT, |
5083 | BFD_RELOC_XTENSA_SLOT4_ALT, |
5084 | BFD_RELOC_XTENSA_SLOT5_ALT, |
5085 | BFD_RELOC_XTENSA_SLOT6_ALT, |
5086 | BFD_RELOC_XTENSA_SLOT7_ALT, |
5087 | BFD_RELOC_XTENSA_SLOT8_ALT, |
5088 | BFD_RELOC_XTENSA_SLOT9_ALT, |
5089 | BFD_RELOC_XTENSA_SLOT10_ALT, |
5090 | BFD_RELOC_XTENSA_SLOT11_ALT, |
5091 | BFD_RELOC_XTENSA_SLOT12_ALT, |
5092 | BFD_RELOC_XTENSA_SLOT13_ALT, |
5093 | BFD_RELOC_XTENSA_SLOT14_ALT, |
5094 | |
5095 | /* Xtensa relocations for backward compatibility. These have all been |
5096 | replaced by BFD_RELOC_XTENSA_SLOT0_OP. */ |
5097 | BFD_RELOC_XTENSA_OP0, |
5098 | BFD_RELOC_XTENSA_OP1, |
5099 | BFD_RELOC_XTENSA_OP2, |
5100 | |
5101 | /* Xtensa relocation to mark that the assembler expanded the |
5102 | instructions from an original target. The expansion size is |
5103 | encoded in the reloc size. */ |
5104 | BFD_RELOC_XTENSA_ASM_EXPAND, |
5105 | |
5106 | /* Xtensa relocation to mark that the linker should simplify |
5107 | assembler-expanded instructions. This is commonly used |
5108 | internally by the linker after analysis of a |
5109 | BFD_RELOC_XTENSA_ASM_EXPAND. */ |
5110 | BFD_RELOC_XTENSA_ASM_SIMPLIFY, |
5111 | |
5112 | /* Xtensa TLS relocations. */ |
5113 | BFD_RELOC_XTENSA_TLSDESC_FN, |
5114 | BFD_RELOC_XTENSA_TLSDESC_ARG, |
5115 | BFD_RELOC_XTENSA_TLS_DTPOFF, |
5116 | BFD_RELOC_XTENSA_TLS_TPOFF, |
5117 | BFD_RELOC_XTENSA_TLS_FUNC, |
5118 | BFD_RELOC_XTENSA_TLS_ARG, |
5119 | BFD_RELOC_XTENSA_TLS_CALL, |
5120 | |
5121 | /* 8 bit signed offset in (ix+d) or (iy+d). */ |
5122 | BFD_RELOC_Z80_DISP8, |
5123 | |
5124 | /* DJNZ offset. */ |
5125 | BFD_RELOC_Z8K_DISP7, |
5126 | |
5127 | /* CALR offset. */ |
5128 | BFD_RELOC_Z8K_CALLR, |
5129 | |
5130 | /* 4 bit value. */ |
5131 | BFD_RELOC_Z8K_IMM4L, |
5132 | |
5133 | /* Lattice Mico32 relocations. */ |
5134 | BFD_RELOC_LM32_CALL, |
5135 | BFD_RELOC_LM32_BRANCH, |
5136 | BFD_RELOC_LM32_16_GOT, |
5137 | BFD_RELOC_LM32_GOTOFF_HI16, |
5138 | BFD_RELOC_LM32_GOTOFF_LO16, |
5139 | BFD_RELOC_LM32_COPY, |
5140 | BFD_RELOC_LM32_GLOB_DAT, |
5141 | BFD_RELOC_LM32_JMP_SLOT, |
5142 | BFD_RELOC_LM32_RELATIVE, |
5143 | |
5144 | /* Difference between two section addreses. Must be followed by a |
5145 | BFD_RELOC_MACH_O_PAIR. */ |
5146 | BFD_RELOC_MACH_O_SECTDIFF, |
5147 | |
5148 | /* Like BFD_RELOC_MACH_O_SECTDIFF but with a local symbol. */ |
5149 | BFD_RELOC_MACH_O_LOCAL_SECTDIFF, |
5150 | |
5151 | /* Pair of relocation. Contains the first symbol. */ |
5152 | BFD_RELOC_MACH_O_PAIR, |
5153 | |
5154 | /* PCREL relocations. They are marked as branch to create PLT entry if |
5155 | required. */ |
5156 | BFD_RELOC_MACH_O_X86_64_BRANCH32, |
5157 | BFD_RELOC_MACH_O_X86_64_BRANCH8, |
5158 | |
5159 | /* Used when referencing a GOT entry. */ |
5160 | BFD_RELOC_MACH_O_X86_64_GOT, |
5161 | |
5162 | /* Used when loading a GOT entry with movq. It is specially marked so that |
5163 | the linker could optimize the movq to a leaq if possible. */ |
5164 | BFD_RELOC_MACH_O_X86_64_GOT_LOAD, |
5165 | |
5166 | /* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */ |
5167 | BFD_RELOC_MACH_O_X86_64_SUBTRACTOR32, |
5168 | |
5169 | /* Symbol will be substracted. Must be followed by a BFD_RELOC_64. */ |
5170 | BFD_RELOC_MACH_O_X86_64_SUBTRACTOR64, |
5171 | |
5172 | /* Same as BFD_RELOC_32_PCREL but with an implicit -1 addend. */ |
5173 | BFD_RELOC_MACH_O_X86_64_PCREL32_1, |
5174 | |
5175 | /* Same as BFD_RELOC_32_PCREL but with an implicit -2 addend. */ |
5176 | BFD_RELOC_MACH_O_X86_64_PCREL32_2, |
5177 | |
5178 | /* Same as BFD_RELOC_32_PCREL but with an implicit -4 addend. */ |
5179 | BFD_RELOC_MACH_O_X86_64_PCREL32_4, |
5180 | |
5181 | /* This is a 32 bit reloc for the microblaze that stores the |
5182 | low 16 bits of a value */ |
5183 | BFD_RELOC_MICROBLAZE_32_LO, |
5184 | |
5185 | /* This is a 32 bit pc-relative reloc for the microblaze that |
5186 | stores the low 16 bits of a value */ |
5187 | BFD_RELOC_MICROBLAZE_32_LO_PCREL, |
5188 | |
5189 | /* This is a 32 bit reloc for the microblaze that stores a |
5190 | value relative to the read-only small data area anchor */ |
5191 | BFD_RELOC_MICROBLAZE_32_ROSDA, |
5192 | |
5193 | /* This is a 32 bit reloc for the microblaze that stores a |
5194 | value relative to the read-write small data area anchor */ |
5195 | BFD_RELOC_MICROBLAZE_32_RWSDA, |
5196 | |
5197 | /* This is a 32 bit reloc for the microblaze to handle |
5198 | expressions of the form "Symbol Op Symbol" */ |
5199 | BFD_RELOC_MICROBLAZE_32_SYM_OP_SYM, |
5200 | |
5201 | /* This is a 64 bit reloc that stores the 32 bit pc relative |
5202 | value in two words (with an imm instruction). No relocation is |
5203 | done here - only used for relaxing */ |
5204 | BFD_RELOC_MICROBLAZE_64_NONE, |
5205 | |
5206 | /* This is a 64 bit reloc that stores the 32 bit pc relative |
5207 | value in two words (with an imm instruction). The relocation is |
5208 | PC-relative GOT offset */ |
5209 | BFD_RELOC_MICROBLAZE_64_GOTPC, |
5210 | |
5211 | /* This is a 64 bit reloc that stores the 32 bit pc relative |
5212 | value in two words (with an imm instruction). The relocation is |
5213 | GOT offset */ |
5214 | BFD_RELOC_MICROBLAZE_64_GOT, |
5215 | |
5216 | /* This is a 64 bit reloc that stores the 32 bit pc relative |
5217 | value in two words (with an imm instruction). The relocation is |
5218 | PC-relative offset into PLT */ |
5219 | BFD_RELOC_MICROBLAZE_64_PLT, |
5220 | |
5221 | /* This is a 64 bit reloc that stores the 32 bit GOT relative |
5222 | value in two words (with an imm instruction). The relocation is |
5223 | relative offset from _GLOBAL_OFFSET_TABLE_ */ |
5224 | BFD_RELOC_MICROBLAZE_64_GOTOFF, |
5225 | |
5226 | /* This is a 32 bit reloc that stores the 32 bit GOT relative |
5227 | value in a word. The relocation is relative offset from */ |
5228 | BFD_RELOC_MICROBLAZE_32_GOTOFF, |
5229 | |
5230 | /* This is used to tell the dynamic linker to copy the value out of |
5231 | the dynamic object into the runtime process image. */ |
5232 | BFD_RELOC_MICROBLAZE_COPY, |
5233 | |
5234 | /* Unused Reloc */ |
5235 | BFD_RELOC_MICROBLAZE_64_TLS, |
5236 | |
5237 | /* This is a 64 bit reloc that stores the 32 bit GOT relative value |
5238 | of the GOT TLS GD info entry in two words (with an imm instruction). The |
5239 | relocation is GOT offset. */ |
5240 | BFD_RELOC_MICROBLAZE_64_TLSGD, |
5241 | |
5242 | /* This is a 64 bit reloc that stores the 32 bit GOT relative value |
5243 | of the GOT TLS LD info entry in two words (with an imm instruction). The |
5244 | relocation is GOT offset. */ |
5245 | BFD_RELOC_MICROBLAZE_64_TLSLD, |
5246 | |
5247 | /* This is a 32 bit reloc that stores the Module ID to GOT(n). */ |
5248 | BFD_RELOC_MICROBLAZE_32_TLSDTPMOD, |
5249 | |
5250 | /* This is a 32 bit reloc that stores TLS offset to GOT(n+1). */ |
5251 | BFD_RELOC_MICROBLAZE_32_TLSDTPREL, |
5252 | |
5253 | /* This is a 32 bit reloc for storing TLS offset to two words (uses imm |
5254 | instruction) */ |
5255 | BFD_RELOC_MICROBLAZE_64_TLSDTPREL, |
5256 | |
5257 | /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset |
5258 | to two words (uses imm instruction). */ |
5259 | BFD_RELOC_MICROBLAZE_64_TLSGOTTPREL, |
5260 | |
5261 | /* This is a 64 bit reloc that stores 32-bit thread pointer relative offset |
5262 | to two words (uses imm instruction). */ |
5263 | BFD_RELOC_MICROBLAZE_64_TLSTPREL, |
5264 | |
5265 | /* AArch64 pseudo relocation code to mark the start of the AArch64 |
5266 | relocation enumerators. N.B. the order of the enumerators is |
5267 | important as several tables in the AArch64 bfd backend are indexed |
5268 | by these enumerators; make sure they are all synced. */ |
5269 | BFD_RELOC_AARCH64_RELOC_START, |
5270 | |
5271 | /* AArch64 null relocation code. */ |
5272 | BFD_RELOC_AARCH64_NONE, |
5273 | |
5274 | /* Basic absolute relocations of N bits. These are equivalent to |
5275 | BFD_RELOC_N and they were added to assist the indexing of the howto |
5276 | table. */ |
5277 | BFD_RELOC_AARCH64_64, |
5278 | BFD_RELOC_AARCH64_32, |
5279 | BFD_RELOC_AARCH64_16, |
5280 | |
5281 | /* PC-relative relocations. These are equivalent to BFD_RELOC_N_PCREL |
5282 | and they were added to assist the indexing of the howto table. */ |
5283 | BFD_RELOC_AARCH64_64_PCREL, |
5284 | BFD_RELOC_AARCH64_32_PCREL, |
5285 | BFD_RELOC_AARCH64_16_PCREL, |
5286 | |
5287 | /* AArch64 MOV[NZK] instruction with most significant bits 0 to 15 |
5288 | of an unsigned address/value. */ |
5289 | BFD_RELOC_AARCH64_MOVW_G0, |
5290 | |
5291 | /* AArch64 MOV[NZK] instruction with less significant bits 0 to 15 of |
5292 | an address/value. No overflow checking. */ |
5293 | BFD_RELOC_AARCH64_MOVW_G0_NC, |
5294 | |
5295 | /* AArch64 MOV[NZK] instruction with most significant bits 16 to 31 |
5296 | of an unsigned address/value. */ |
5297 | BFD_RELOC_AARCH64_MOVW_G1, |
5298 | |
5299 | /* AArch64 MOV[NZK] instruction with less significant bits 16 to 31 |
5300 | of an address/value. No overflow checking. */ |
5301 | BFD_RELOC_AARCH64_MOVW_G1_NC, |
5302 | |
5303 | /* AArch64 MOV[NZK] instruction with most significant bits 32 to 47 |
5304 | of an unsigned address/value. */ |
5305 | BFD_RELOC_AARCH64_MOVW_G2, |
5306 | |
5307 | /* AArch64 MOV[NZK] instruction with less significant bits 32 to 47 |
5308 | of an address/value. No overflow checking. */ |
5309 | BFD_RELOC_AARCH64_MOVW_G2_NC, |
5310 | |
5311 | /* AArch64 MOV[NZK] instruction with most signficant bits 48 to 64 |
5312 | of a signed or unsigned address/value. */ |
5313 | BFD_RELOC_AARCH64_MOVW_G3, |
5314 | |
5315 | /* AArch64 MOV[NZ] instruction with most significant bits 0 to 15 |
5316 | of a signed value. Changes instruction to MOVZ or MOVN depending on the |
5317 | value's sign. */ |
5318 | BFD_RELOC_AARCH64_MOVW_G0_S, |
5319 | |
5320 | /* AArch64 MOV[NZ] instruction with most significant bits 16 to 31 |
5321 | of a signed value. Changes instruction to MOVZ or MOVN depending on the |
5322 | value's sign. */ |
5323 | BFD_RELOC_AARCH64_MOVW_G1_S, |
5324 | |
5325 | /* AArch64 MOV[NZ] instruction with most significant bits 32 to 47 |
5326 | of a signed value. Changes instruction to MOVZ or MOVN depending on the |
5327 | value's sign. */ |
5328 | BFD_RELOC_AARCH64_MOVW_G2_S, |
5329 | |
5330 | /* AArch64 Load Literal instruction, holding a 19 bit pc-relative word |
5331 | offset. The lowest two bits must be zero and are not stored in the |
5332 | instruction, giving a 21 bit signed byte offset. */ |
5333 | BFD_RELOC_AARCH64_LD_LO19_PCREL, |
5334 | |
5335 | /* AArch64 ADR instruction, holding a simple 21 bit pc-relative byte offset. */ |
5336 | BFD_RELOC_AARCH64_ADR_LO21_PCREL, |
5337 | |
5338 | /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page |
5339 | offset, giving a 4KB aligned page base address. */ |
5340 | BFD_RELOC_AARCH64_ADR_HI21_PCREL, |
5341 | |
5342 | /* AArch64 ADRP instruction, with bits 12 to 32 of a pc-relative page |
5343 | offset, giving a 4KB aligned page base address, but with no overflow |
5344 | checking. */ |
5345 | BFD_RELOC_AARCH64_ADR_HI21_NC_PCREL, |
5346 | |
5347 | /* AArch64 ADD immediate instruction, holding bits 0 to 11 of the address. |
5348 | Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ |
5349 | BFD_RELOC_AARCH64_ADD_LO12, |
5350 | |
5351 | /* AArch64 8-bit load/store instruction, holding bits 0 to 11 of the |
5352 | address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ |
5353 | BFD_RELOC_AARCH64_LDST8_LO12, |
5354 | |
5355 | /* AArch64 14 bit pc-relative test bit and branch. |
5356 | The lowest two bits must be zero and are not stored in the instruction, |
5357 | giving a 16 bit signed byte offset. */ |
5358 | BFD_RELOC_AARCH64_TSTBR14, |
5359 | |
5360 | /* AArch64 19 bit pc-relative conditional branch and compare & branch. |
5361 | The lowest two bits must be zero and are not stored in the instruction, |
5362 | giving a 21 bit signed byte offset. */ |
5363 | BFD_RELOC_AARCH64_BRANCH19, |
5364 | |
5365 | /* AArch64 26 bit pc-relative unconditional branch. |
5366 | The lowest two bits must be zero and are not stored in the instruction, |
5367 | giving a 28 bit signed byte offset. */ |
5368 | BFD_RELOC_AARCH64_JUMP26, |
5369 | |
5370 | /* AArch64 26 bit pc-relative unconditional branch and link. |
5371 | The lowest two bits must be zero and are not stored in the instruction, |
5372 | giving a 28 bit signed byte offset. */ |
5373 | BFD_RELOC_AARCH64_CALL26, |
5374 | |
5375 | /* AArch64 16-bit load/store instruction, holding bits 0 to 11 of the |
5376 | address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ |
5377 | BFD_RELOC_AARCH64_LDST16_LO12, |
5378 | |
5379 | /* AArch64 32-bit load/store instruction, holding bits 0 to 11 of the |
5380 | address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ |
5381 | BFD_RELOC_AARCH64_LDST32_LO12, |
5382 | |
5383 | /* AArch64 64-bit load/store instruction, holding bits 0 to 11 of the |
5384 | address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ |
5385 | BFD_RELOC_AARCH64_LDST64_LO12, |
5386 | |
5387 | /* AArch64 128-bit load/store instruction, holding bits 0 to 11 of the |
5388 | address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ |
5389 | BFD_RELOC_AARCH64_LDST128_LO12, |
5390 | |
5391 | /* AArch64 Load Literal instruction, holding a 19 bit PC relative word |
5392 | offset of the global offset table entry for a symbol. The lowest two |
5393 | bits must be zero and are not stored in the instruction, giving a 21 |
5394 | bit signed byte offset. This relocation type requires signed overflow |
5395 | checking. */ |
5396 | BFD_RELOC_AARCH64_GOT_LD_PREL19, |
5397 | |
5398 | /* Get to the page base of the global offset table entry for a symbol as |
5399 | part of an ADRP instruction using a 21 bit PC relative value.Used in |
5400 | conjunction with BFD_RELOC_AARCH64_LD64_GOT_LO12_NC. */ |
5401 | BFD_RELOC_AARCH64_ADR_GOT_PAGE, |
5402 | |
5403 | /* Unsigned 12 bit byte offset for 64 bit load/store from the page of |
5404 | the GOT entry for this symbol. Used in conjunction with |
5405 | BFD_RELOC_AARCH64_ADR_GOTPAGE. Valid in LP64 ABI only. */ |
5406 | BFD_RELOC_AARCH64_LD64_GOT_LO12_NC, |
5407 | |
5408 | /* Unsigned 12 bit byte offset for 32 bit load/store from the page of |
5409 | the GOT entry for this symbol. Used in conjunction with |
5410 | BFD_RELOC_AARCH64_ADR_GOTPAGE. Valid in ILP32 ABI only. */ |
5411 | BFD_RELOC_AARCH64_LD32_GOT_LO12_NC, |
5412 | |
5413 | /* Get to the page base of the global offset table entry for a symbols |
5414 | tls_index structure as part of an adrp instruction using a 21 bit PC |
5415 | relative value. Used in conjunction with |
5416 | BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC. */ |
5417 | BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21, |
5418 | |
5419 | /* Unsigned 12 bit byte offset to global offset table entry for a symbols |
5420 | tls_index structure. Used in conjunction with |
5421 | BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. */ |
5422 | BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC, |
5423 | |
5424 | /* AArch64 TLS INITIAL EXEC relocation. */ |
5425 | BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1, |
5426 | |
5427 | /* AArch64 TLS INITIAL EXEC relocation. */ |
5428 | BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC, |
5429 | |
5430 | /* AArch64 TLS INITIAL EXEC relocation. */ |
5431 | BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21, |
5432 | |
5433 | /* AArch64 TLS INITIAL EXEC relocation. */ |
5434 | BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC, |
5435 | |
5436 | /* AArch64 TLS INITIAL EXEC relocation. */ |
5437 | BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC, |
5438 | |
5439 | /* AArch64 TLS INITIAL EXEC relocation. */ |
5440 | BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19, |
5441 | |
5442 | /* AArch64 TLS LOCAL EXEC relocation. */ |
5443 | BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G2, |
5444 | |
5445 | /* AArch64 TLS LOCAL EXEC relocation. */ |
5446 | BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1, |
5447 | |
5448 | /* AArch64 TLS LOCAL EXEC relocation. */ |
5449 | BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G1_NC, |
5450 | |
5451 | /* AArch64 TLS LOCAL EXEC relocation. */ |
5452 | BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0, |
5453 | |
5454 | /* AArch64 TLS LOCAL EXEC relocation. */ |
5455 | BFD_RELOC_AARCH64_TLSLE_MOVW_TPREL_G0_NC, |
5456 | |
5457 | /* AArch64 TLS LOCAL EXEC relocation. */ |
5458 | BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_HI12, |
5459 | |
5460 | /* AArch64 TLS LOCAL EXEC relocation. */ |
5461 | BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12, |
5462 | |
5463 | /* AArch64 TLS LOCAL EXEC relocation. */ |
5464 | BFD_RELOC_AARCH64_TLSLE_ADD_TPREL_LO12_NC, |
5465 | |
5466 | /* AArch64 TLS DESC relocation. */ |
5467 | BFD_RELOC_AARCH64_TLSDESC_LD_PREL19, |
5468 | |
5469 | /* AArch64 TLS DESC relocation. */ |
5470 | BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21, |
5471 | |
5472 | /* AArch64 TLS DESC relocation. */ |
5473 | BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21, |
5474 | |
5475 | /* AArch64 TLS DESC relocation. */ |
5476 | BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC, |
5477 | |
5478 | /* AArch64 TLS DESC relocation. */ |
5479 | BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC, |
5480 | |
5481 | /* AArch64 TLS DESC relocation. */ |
5482 | BFD_RELOC_AARCH64_TLSDESC_ADD_LO12_NC, |
5483 | |
5484 | /* AArch64 TLS DESC relocation. */ |
5485 | BFD_RELOC_AARCH64_TLSDESC_OFF_G1, |
5486 | |
5487 | /* AArch64 TLS DESC relocation. */ |
5488 | BFD_RELOC_AARCH64_TLSDESC_OFF_G0_NC, |
5489 | |
5490 | /* AArch64 TLS DESC relocation. */ |
5491 | BFD_RELOC_AARCH64_TLSDESC_LDR, |
5492 | |
5493 | /* AArch64 TLS DESC relocation. */ |
5494 | BFD_RELOC_AARCH64_TLSDESC_ADD, |
5495 | |
5496 | /* AArch64 TLS DESC relocation. */ |
5497 | BFD_RELOC_AARCH64_TLSDESC_CALL, |
5498 | |
5499 | /* AArch64 TLS relocation. */ |
5500 | BFD_RELOC_AARCH64_COPY, |
5501 | |
5502 | /* AArch64 TLS relocation. */ |
5503 | BFD_RELOC_AARCH64_GLOB_DAT, |
5504 | |
5505 | /* AArch64 TLS relocation. */ |
5506 | BFD_RELOC_AARCH64_JUMP_SLOT, |
5507 | |
5508 | /* AArch64 TLS relocation. */ |
5509 | BFD_RELOC_AARCH64_RELATIVE, |
5510 | |
5511 | /* AArch64 TLS relocation. */ |
5512 | BFD_RELOC_AARCH64_TLS_DTPMOD, |
5513 | |
5514 | /* AArch64 TLS relocation. */ |
5515 | BFD_RELOC_AARCH64_TLS_DTPREL, |
5516 | |
5517 | /* AArch64 TLS relocation. */ |
5518 | BFD_RELOC_AARCH64_TLS_TPREL, |
5519 | |
5520 | /* AArch64 TLS relocation. */ |
5521 | BFD_RELOC_AARCH64_TLSDESC, |
5522 | |
5523 | /* AArch64 support for STT_GNU_IFUNC. */ |
5524 | BFD_RELOC_AARCH64_IRELATIVE, |
5525 | |
5526 | /* AArch64 pseudo relocation code to mark the end of the AArch64 |
5527 | relocation enumerators that have direct mapping to ELF reloc codes. |
5528 | There are a few more enumerators after this one; those are mainly |
5529 | used by the AArch64 assembler for the internal fixup or to select |
5530 | one of the above enumerators. */ |
5531 | BFD_RELOC_AARCH64_RELOC_END, |
5532 | |
5533 | /* AArch64 pseudo relocation code to be used internally by the AArch64 |
5534 | assembler and not (currently) written to any object files. */ |
5535 | BFD_RELOC_AARCH64_GAS_INTERNAL_FIXUP, |
5536 | |
5537 | /* AArch64 unspecified load/store instruction, holding bits 0 to 11 of the |
5538 | address. Used in conjunction with BFD_RELOC_AARCH64_ADR_HI21_PCREL. */ |
5539 | BFD_RELOC_AARCH64_LDST_LO12, |
5540 | |
5541 | /* AArch64 pseudo relocation code to be used internally by the AArch64 |
5542 | assembler and not (currently) written to any object files. */ |
5543 | BFD_RELOC_AARCH64_LD_GOT_LO12_NC, |
5544 | |
5545 | /* AArch64 pseudo relocation code to be used internally by the AArch64 |
5546 | assembler and not (currently) written to any object files. */ |
5547 | BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC, |
5548 | |
5549 | /* AArch64 pseudo relocation code to be used internally by the AArch64 |
5550 | assembler and not (currently) written to any object files. */ |
5551 | BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC, |
5552 | |
5553 | /* Tilera TILEPro Relocations. */ |
5554 | BFD_RELOC_TILEPRO_COPY, |
5555 | BFD_RELOC_TILEPRO_GLOB_DAT, |
5556 | BFD_RELOC_TILEPRO_JMP_SLOT, |
5557 | BFD_RELOC_TILEPRO_RELATIVE, |
5558 | BFD_RELOC_TILEPRO_BROFF_X1, |
5559 | BFD_RELOC_TILEPRO_JOFFLONG_X1, |
5560 | BFD_RELOC_TILEPRO_JOFFLONG_X1_PLT, |
5561 | BFD_RELOC_TILEPRO_IMM8_X0, |
5562 | BFD_RELOC_TILEPRO_IMM8_Y0, |
5563 | BFD_RELOC_TILEPRO_IMM8_X1, |
5564 | BFD_RELOC_TILEPRO_IMM8_Y1, |
5565 | BFD_RELOC_TILEPRO_DEST_IMM8_X1, |
5566 | BFD_RELOC_TILEPRO_MT_IMM15_X1, |
5567 | BFD_RELOC_TILEPRO_MF_IMM15_X1, |
5568 | BFD_RELOC_TILEPRO_IMM16_X0, |
5569 | BFD_RELOC_TILEPRO_IMM16_X1, |
5570 | BFD_RELOC_TILEPRO_IMM16_X0_LO, |
5571 | BFD_RELOC_TILEPRO_IMM16_X1_LO, |
5572 | BFD_RELOC_TILEPRO_IMM16_X0_HI, |
5573 | BFD_RELOC_TILEPRO_IMM16_X1_HI, |
5574 | BFD_RELOC_TILEPRO_IMM16_X0_HA, |
5575 | BFD_RELOC_TILEPRO_IMM16_X1_HA, |
5576 | BFD_RELOC_TILEPRO_IMM16_X0_PCREL, |
5577 | BFD_RELOC_TILEPRO_IMM16_X1_PCREL, |
5578 | BFD_RELOC_TILEPRO_IMM16_X0_LO_PCREL, |
5579 | BFD_RELOC_TILEPRO_IMM16_X1_LO_PCREL, |
5580 | BFD_RELOC_TILEPRO_IMM16_X0_HI_PCREL, |
5581 | BFD_RELOC_TILEPRO_IMM16_X1_HI_PCREL, |
5582 | BFD_RELOC_TILEPRO_IMM16_X0_HA_PCREL, |
5583 | BFD_RELOC_TILEPRO_IMM16_X1_HA_PCREL, |
5584 | BFD_RELOC_TILEPRO_IMM16_X0_GOT, |
5585 | BFD_RELOC_TILEPRO_IMM16_X1_GOT, |
5586 | BFD_RELOC_TILEPRO_IMM16_X0_GOT_LO, |
5587 | BFD_RELOC_TILEPRO_IMM16_X1_GOT_LO, |
5588 | BFD_RELOC_TILEPRO_IMM16_X0_GOT_HI, |
5589 | BFD_RELOC_TILEPRO_IMM16_X1_GOT_HI, |
5590 | BFD_RELOC_TILEPRO_IMM16_X0_GOT_HA, |
5591 | BFD_RELOC_TILEPRO_IMM16_X1_GOT_HA, |
5592 | BFD_RELOC_TILEPRO_MMSTART_X0, |
5593 | BFD_RELOC_TILEPRO_MMEND_X0, |
5594 | BFD_RELOC_TILEPRO_MMSTART_X1, |
5595 | BFD_RELOC_TILEPRO_MMEND_X1, |
5596 | BFD_RELOC_TILEPRO_SHAMT_X0, |
5597 | BFD_RELOC_TILEPRO_SHAMT_X1, |
5598 | BFD_RELOC_TILEPRO_SHAMT_Y0, |
5599 | BFD_RELOC_TILEPRO_SHAMT_Y1, |
5600 | BFD_RELOC_TILEPRO_TLS_GD_CALL, |
5601 | BFD_RELOC_TILEPRO_IMM8_X0_TLS_GD_ADD, |
5602 | BFD_RELOC_TILEPRO_IMM8_X1_TLS_GD_ADD, |
5603 | BFD_RELOC_TILEPRO_IMM8_Y0_TLS_GD_ADD, |
5604 | BFD_RELOC_TILEPRO_IMM8_Y1_TLS_GD_ADD, |
5605 | BFD_RELOC_TILEPRO_TLS_IE_LOAD, |
5606 | BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD, |
5607 | BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD, |
5608 | BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_LO, |
5609 | BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_LO, |
5610 | BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HI, |
5611 | BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HI, |
5612 | BFD_RELOC_TILEPRO_IMM16_X0_TLS_GD_HA, |
5613 | BFD_RELOC_TILEPRO_IMM16_X1_TLS_GD_HA, |
5614 | BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE, |
5615 | BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE, |
5616 | BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_LO, |
5617 | BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_LO, |
5618 | BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HI, |
5619 | BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HI, |
5620 | BFD_RELOC_TILEPRO_IMM16_X0_TLS_IE_HA, |
5621 | BFD_RELOC_TILEPRO_IMM16_X1_TLS_IE_HA, |
5622 | BFD_RELOC_TILEPRO_TLS_DTPMOD32, |
5623 | BFD_RELOC_TILEPRO_TLS_DTPOFF32, |
5624 | BFD_RELOC_TILEPRO_TLS_TPOFF32, |
5625 | BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE, |
5626 | BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE, |
5627 | BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_LO, |
5628 | BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_LO, |
5629 | BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HI, |
5630 | BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HI, |
5631 | BFD_RELOC_TILEPRO_IMM16_X0_TLS_LE_HA, |
5632 | BFD_RELOC_TILEPRO_IMM16_X1_TLS_LE_HA, |
5633 | |
5634 | /* Tilera TILE-Gx Relocations. */ |
5635 | BFD_RELOC_TILEGX_HW0, |
5636 | BFD_RELOC_TILEGX_HW1, |
5637 | BFD_RELOC_TILEGX_HW2, |
5638 | BFD_RELOC_TILEGX_HW3, |
5639 | BFD_RELOC_TILEGX_HW0_LAST, |
5640 | BFD_RELOC_TILEGX_HW1_LAST, |
5641 | BFD_RELOC_TILEGX_HW2_LAST, |
5642 | BFD_RELOC_TILEGX_COPY, |
5643 | BFD_RELOC_TILEGX_GLOB_DAT, |
5644 | BFD_RELOC_TILEGX_JMP_SLOT, |
5645 | BFD_RELOC_TILEGX_RELATIVE, |
5646 | BFD_RELOC_TILEGX_BROFF_X1, |
5647 | BFD_RELOC_TILEGX_JUMPOFF_X1, |
5648 | BFD_RELOC_TILEGX_JUMPOFF_X1_PLT, |
5649 | BFD_RELOC_TILEGX_IMM8_X0, |
5650 | BFD_RELOC_TILEGX_IMM8_Y0, |
5651 | BFD_RELOC_TILEGX_IMM8_X1, |
5652 | BFD_RELOC_TILEGX_IMM8_Y1, |
5653 | BFD_RELOC_TILEGX_DEST_IMM8_X1, |
5654 | BFD_RELOC_TILEGX_MT_IMM14_X1, |
5655 | BFD_RELOC_TILEGX_MF_IMM14_X1, |
5656 | BFD_RELOC_TILEGX_MMSTART_X0, |
5657 | BFD_RELOC_TILEGX_MMEND_X0, |
5658 | BFD_RELOC_TILEGX_SHAMT_X0, |
5659 | BFD_RELOC_TILEGX_SHAMT_X1, |
5660 | BFD_RELOC_TILEGX_SHAMT_Y0, |
5661 | BFD_RELOC_TILEGX_SHAMT_Y1, |
5662 | BFD_RELOC_TILEGX_IMM16_X0_HW0, |
5663 | BFD_RELOC_TILEGX_IMM16_X1_HW0, |
5664 | BFD_RELOC_TILEGX_IMM16_X0_HW1, |
5665 | BFD_RELOC_TILEGX_IMM16_X1_HW1, |
5666 | BFD_RELOC_TILEGX_IMM16_X0_HW2, |
5667 | BFD_RELOC_TILEGX_IMM16_X1_HW2, |
5668 | BFD_RELOC_TILEGX_IMM16_X0_HW3, |
5669 | BFD_RELOC_TILEGX_IMM16_X1_HW3, |
5670 | BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST, |
5671 | BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST, |
5672 | BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST, |
5673 | BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST, |
5674 | BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST, |
5675 | BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST, |
5676 | BFD_RELOC_TILEGX_IMM16_X0_HW0_PCREL, |
5677 | BFD_RELOC_TILEGX_IMM16_X1_HW0_PCREL, |
5678 | BFD_RELOC_TILEGX_IMM16_X0_HW1_PCREL, |
5679 | BFD_RELOC_TILEGX_IMM16_X1_HW1_PCREL, |
5680 | BFD_RELOC_TILEGX_IMM16_X0_HW2_PCREL, |
5681 | BFD_RELOC_TILEGX_IMM16_X1_HW2_PCREL, |
5682 | BFD_RELOC_TILEGX_IMM16_X0_HW3_PCREL, |
5683 | BFD_RELOC_TILEGX_IMM16_X1_HW3_PCREL, |
5684 | BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PCREL, |
5685 | BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PCREL, |
5686 | BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PCREL, |
5687 | BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PCREL, |
5688 | BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PCREL, |
5689 | BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PCREL, |
5690 | BFD_RELOC_TILEGX_IMM16_X0_HW0_GOT, |
5691 | BFD_RELOC_TILEGX_IMM16_X1_HW0_GOT, |
5692 | BFD_RELOC_TILEGX_IMM16_X0_HW0_PLT_PCREL, |
5693 | BFD_RELOC_TILEGX_IMM16_X1_HW0_PLT_PCREL, |
5694 | BFD_RELOC_TILEGX_IMM16_X0_HW1_PLT_PCREL, |
5695 | BFD_RELOC_TILEGX_IMM16_X1_HW1_PLT_PCREL, |
5696 | BFD_RELOC_TILEGX_IMM16_X0_HW2_PLT_PCREL, |
5697 | BFD_RELOC_TILEGX_IMM16_X1_HW2_PLT_PCREL, |
5698 | BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_GOT, |
5699 | BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_GOT, |
5700 | BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_GOT, |
5701 | BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_GOT, |
5702 | BFD_RELOC_TILEGX_IMM16_X0_HW3_PLT_PCREL, |
5703 | BFD_RELOC_TILEGX_IMM16_X1_HW3_PLT_PCREL, |
5704 | BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_GD, |
5705 | BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_GD, |
5706 | BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_LE, |
5707 | BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_LE, |
5708 | BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_LE, |
5709 | BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_LE, |
5710 | BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_LE, |
5711 | BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_LE, |
5712 | BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_GD, |
5713 | BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_GD, |
5714 | BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_GD, |
5715 | BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_GD, |
5716 | BFD_RELOC_TILEGX_IMM16_X0_HW0_TLS_IE, |
5717 | BFD_RELOC_TILEGX_IMM16_X1_HW0_TLS_IE, |
5718 | BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_PLT_PCREL, |
5719 | BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_PLT_PCREL, |
5720 | BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_PLT_PCREL, |
5721 | BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_PLT_PCREL, |
5722 | BFD_RELOC_TILEGX_IMM16_X0_HW2_LAST_PLT_PCREL, |
5723 | BFD_RELOC_TILEGX_IMM16_X1_HW2_LAST_PLT_PCREL, |
5724 | BFD_RELOC_TILEGX_IMM16_X0_HW0_LAST_TLS_IE, |
5725 | BFD_RELOC_TILEGX_IMM16_X1_HW0_LAST_TLS_IE, |
5726 | BFD_RELOC_TILEGX_IMM16_X0_HW1_LAST_TLS_IE, |
5727 | BFD_RELOC_TILEGX_IMM16_X1_HW1_LAST_TLS_IE, |
5728 | BFD_RELOC_TILEGX_TLS_DTPMOD64, |
5729 | BFD_RELOC_TILEGX_TLS_DTPOFF64, |
5730 | BFD_RELOC_TILEGX_TLS_TPOFF64, |
5731 | BFD_RELOC_TILEGX_TLS_DTPMOD32, |
5732 | BFD_RELOC_TILEGX_TLS_DTPOFF32, |
5733 | BFD_RELOC_TILEGX_TLS_TPOFF32, |
5734 | BFD_RELOC_TILEGX_TLS_GD_CALL, |
5735 | BFD_RELOC_TILEGX_IMM8_X0_TLS_GD_ADD, |
5736 | BFD_RELOC_TILEGX_IMM8_X1_TLS_GD_ADD, |
5737 | BFD_RELOC_TILEGX_IMM8_Y0_TLS_GD_ADD, |
5738 | BFD_RELOC_TILEGX_IMM8_Y1_TLS_GD_ADD, |
5739 | BFD_RELOC_TILEGX_TLS_IE_LOAD, |
5740 | BFD_RELOC_TILEGX_IMM8_X0_TLS_ADD, |
5741 | BFD_RELOC_TILEGX_IMM8_X1_TLS_ADD, |
5742 | BFD_RELOC_TILEGX_IMM8_Y0_TLS_ADD, |
5743 | BFD_RELOC_TILEGX_IMM8_Y1_TLS_ADD, |
5744 | |
5745 | /* Adapteva EPIPHANY - 8 bit signed pc-relative displacement */ |
5746 | BFD_RELOC_EPIPHANY_SIMM8, |
5747 | |
5748 | /* Adapteva EPIPHANY - 24 bit signed pc-relative displacement */ |
5749 | BFD_RELOC_EPIPHANY_SIMM24, |
5750 | |
5751 | /* Adapteva EPIPHANY - 16 most-significant bits of absolute address */ |
5752 | BFD_RELOC_EPIPHANY_HIGH, |
5753 | |
5754 | /* Adapteva EPIPHANY - 16 least-significant bits of absolute address */ |
5755 | BFD_RELOC_EPIPHANY_LOW, |
5756 | |
5757 | /* Adapteva EPIPHANY - 11 bit signed number - add/sub immediate */ |
5758 | BFD_RELOC_EPIPHANY_SIMM11, |
5759 | |
5760 | /* Adapteva EPIPHANY - 11 bit sign-magnitude number (ld/st displacement) */ |
5761 | BFD_RELOC_EPIPHANY_IMM11, |
5762 | |
5763 | /* Adapteva EPIPHANY - 8 bit immediate for 16 bit mov instruction. */ |
5764 | BFD_RELOC_EPIPHANY_IMM8, |
5765 | BFD_RELOC_UNUSED }; |
5766 | typedef enum bfd_reloc_code_real bfd_reloc_code_real_type; |
5767 | reloc_howto_type *bfd_reloc_type_lookup |
5768 | (bfd *abfd, bfd_reloc_code_real_type code); |
5769 | reloc_howto_type *bfd_reloc_name_lookup |
5770 | (bfd *abfd, const char *reloc_name); |
5771 | |
5772 | const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code); |
5773 | |
5774 | /* Extracted from syms.c. */ |
5775 | |
5776 | typedef struct bfd_symbol |
5777 | { |
5778 | /* A pointer to the BFD which owns the symbol. This information |
5779 | is necessary so that a back end can work out what additional |
5780 | information (invisible to the application writer) is carried |
5781 | with the symbol. |
5782 | |
5783 | This field is *almost* redundant, since you can use section->owner |
5784 | instead, except that some symbols point to the global sections |
5785 | bfd_{abs,com,und}_section. This could be fixed by making |
5786 | these globals be per-bfd (or per-target-flavor). FIXME. */ |
5787 | struct bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */ |
5788 | |
5789 | /* The text of the symbol. The name is left alone, and not copied; the |
5790 | application may not alter it. */ |
5791 | const char *name; |
5792 | |
5793 | /* The value of the symbol. This really should be a union of a |
5794 | numeric value with a pointer, since some flags indicate that |
5795 | a pointer to another symbol is stored here. */ |
5796 | symvalue value; |
5797 | |
5798 | /* Attributes of a symbol. */ |
5799 | #define BSF_NO_FLAGS 0x00 |
5800 | |
5801 | /* The symbol has local scope; <<static>> in <<C>>. The value |
5802 | is the offset into the section of the data. */ |
5803 | #define BSF_LOCAL (1 << 0) |
5804 | |
5805 | /* The symbol has global scope; initialized data in <<C>>. The |
5806 | value is the offset into the section of the data. */ |
5807 | #define BSF_GLOBAL (1 << 1) |
5808 | |
5809 | /* The symbol has global scope and is exported. The value is |
5810 | the offset into the section of the data. */ |
5811 | #define BSF_EXPORT BSF_GLOBAL /* No real difference. */ |
5812 | |
5813 | /* A normal C symbol would be one of: |
5814 | <<BSF_LOCAL>>, <<BSF_COMMON>>, <<BSF_UNDEFINED>> or |
5815 | <<BSF_GLOBAL>>. */ |
5816 | |
5817 | /* The symbol is a debugging record. The value has an arbitrary |
5818 | meaning, unless BSF_DEBUGGING_RELOC is also set. */ |
5819 | #define BSF_DEBUGGING (1 << 2) |
5820 | |
5821 | /* The symbol denotes a function entry point. Used in ELF, |
5822 | perhaps others someday. */ |
5823 | #define BSF_FUNCTION (1 << 3) |
5824 | |
5825 | /* Used by the linker. */ |
5826 | #define BSF_KEEP (1 << 5) |
5827 | #define BSF_KEEP_G (1 << 6) |
5828 | |
5829 | /* A weak global symbol, overridable without warnings by |
5830 | a regular global symbol of the same name. */ |
5831 | #define BSF_WEAK (1 << 7) |
5832 | |
5833 | /* This symbol was created to point to a section, e.g. ELF's |
5834 | STT_SECTION symbols. */ |
5835 | #define BSF_SECTION_SYM (1 << 8) |
5836 | |
5837 | /* The symbol used to be a common symbol, but now it is |
5838 | allocated. */ |
5839 | #define BSF_OLD_COMMON (1 << 9) |
5840 | |
5841 | /* In some files the type of a symbol sometimes alters its |
5842 | location in an output file - ie in coff a <<ISFCN>> symbol |
5843 | which is also <<C_EXT>> symbol appears where it was |
5844 | declared and not at the end of a section. This bit is set |
5845 | by the target BFD part to convey this information. */ |
5846 | #define BSF_NOT_AT_END (1 << 10) |
5847 | |
5848 | /* Signal that the symbol is the label of constructor section. */ |
5849 | #define BSF_CONSTRUCTOR (1 << 11) |
5850 | |
5851 | /* Signal that the symbol is a warning symbol. The name is a |
5852 | warning. The name of the next symbol is the one to warn about; |
5853 | if a reference is made to a symbol with the same name as the next |
5854 | symbol, a warning is issued by the linker. */ |
5855 | #define BSF_WARNING (1 << 12) |
5856 | |
5857 | /* Signal that the symbol is indirect. This symbol is an indirect |
5858 | pointer to the symbol with the same name as the next symbol. */ |
5859 | #define BSF_INDIRECT (1 << 13) |
5860 | |
5861 | /* BSF_FILE marks symbols that contain a file name. This is used |
5862 | for ELF STT_FILE symbols. */ |
5863 | #define BSF_FILE (1 << 14) |
5864 | |
5865 | /* Symbol is from dynamic linking information. */ |
5866 | #define BSF_DYNAMIC (1 << 15) |
5867 | |
5868 | /* The symbol denotes a data object. Used in ELF, and perhaps |
5869 | others someday. */ |
5870 | #define BSF_OBJECT (1 << 16) |
5871 | |
5872 | /* This symbol is a debugging symbol. The value is the offset |
5873 | into the section of the data. BSF_DEBUGGING should be set |
5874 | as well. */ |
5875 | #define BSF_DEBUGGING_RELOC (1 << 17) |
5876 | |
5877 | /* This symbol is thread local. Used in ELF. */ |
5878 | #define BSF_THREAD_LOCAL (1 << 18) |
5879 | |
5880 | /* This symbol represents a complex relocation expression, |
5881 | with the expression tree serialized in the symbol name. */ |
5882 | #define BSF_RELC (1 << 19) |
5883 | |
5884 | /* This symbol represents a signed complex relocation expression, |
5885 | with the expression tree serialized in the symbol name. */ |
5886 | #define BSF_SRELC (1 << 20) |
5887 | |
5888 | /* This symbol was created by bfd_get_synthetic_symtab. */ |
5889 | #define BSF_SYNTHETIC (1 << 21) |
5890 | |
5891 | /* This symbol is an indirect code object. Unrelated to BSF_INDIRECT. |
5892 | The dynamic linker will compute the value of this symbol by |
5893 | calling the function that it points to. BSF_FUNCTION must |
5894 | also be also set. */ |
5895 | #define BSF_GNU_INDIRECT_FUNCTION (1 << 22) |
5896 | /* This symbol is a globally unique data object. The dynamic linker |
5897 | will make sure that in the entire process there is just one symbol |
5898 | with this name and type in use. BSF_OBJECT must also be set. */ |
5899 | #define BSF_GNU_UNIQUE (1 << 23) |
5900 | |
5901 | flagword flags; |
5902 | |
5903 | /* A pointer to the section to which this symbol is |
5904 | relative. This will always be non NULL, there are special |
5905 | sections for undefined and absolute symbols. */ |
5906 | struct bfd_section *section; |
5907 | |
5908 | /* Back end special data. */ |
5909 | union |
5910 | { |
5911 | void *p; |
5912 | bfd_vma i; |
5913 | } |
5914 | udata; |
5915 | } |
5916 | asymbol; |
5917 | |
5918 | #define bfd_get_symtab_upper_bound(abfd) \ |
5919 | BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd)) |
5920 | |
5921 | bfd_boolean bfd_is_local_label (bfd *abfd, asymbol *sym); |
5922 | |
5923 | bfd_boolean bfd_is_local_label_name (bfd *abfd, const char *name); |
5924 | |
5925 | #define bfd_is_local_label_name(abfd, name) \ |
5926 | BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name)) |
5927 | |
5928 | bfd_boolean bfd_is_target_special_symbol (bfd *abfd, asymbol *sym); |
5929 | |
5930 | #define bfd_is_target_special_symbol(abfd, sym) \ |
5931 | BFD_SEND (abfd, _bfd_is_target_special_symbol, (abfd, sym)) |
5932 | |
5933 | #define bfd_canonicalize_symtab(abfd, location) \ |
5934 | BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location)) |
5935 | |
5936 | bfd_boolean bfd_set_symtab |
5937 | (bfd *abfd, asymbol **location, unsigned int count); |
5938 | |
5939 | void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol); |
5940 | |
5941 | #define bfd_make_empty_symbol(abfd) \ |
5942 | BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd)) |
5943 | |
5944 | asymbol *_bfd_generic_make_empty_symbol (bfd *); |
5945 | |
5946 | #define bfd_make_debug_symbol(abfd,ptr,size) \ |
5947 | BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size)) |
5948 | |
5949 | int bfd_decode_symclass (asymbol *symbol); |
5950 | |
5951 | bfd_boolean bfd_is_undefined_symclass (int symclass); |
5952 | |
5953 | void bfd_symbol_info (asymbol *symbol, symbol_info *ret); |
5954 | |
5955 | bfd_boolean bfd_copy_private_symbol_data |
5956 | (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym); |
5957 | |
5958 | #define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \ |
5959 | BFD_SEND (obfd, _bfd_copy_private_symbol_data, \ |
5960 | (ibfd, isymbol, obfd, osymbol)) |
5961 | |
5962 | /* Extracted from bfd.c. */ |
5963 | enum bfd_direction |
5964 | { |
5965 | no_direction = 0, |
5966 | read_direction = 1, |
5967 | write_direction = 2, |
5968 | both_direction = 3 |
5969 | }; |
5970 | |
5971 | struct bfd |
5972 | { |
5973 | /* A unique identifier of the BFD */ |
5974 | unsigned int id; |
5975 | |
5976 | /* The filename the application opened the BFD with. */ |
5977 | const char *filename; |
5978 | |
5979 | /* A pointer to the target jump table. */ |
5980 | const struct bfd_target *xvec; |
5981 | |
5982 | /* The IOSTREAM, and corresponding IO vector that provide access |
5983 | to the file backing the BFD. */ |
5984 | void *iostream; |
5985 | const struct bfd_iovec *iovec; |
5986 | |
5987 | /* The caching routines use these to maintain a |
5988 | least-recently-used list of BFDs. */ |
5989 | struct bfd *lru_prev, *lru_next; |
5990 | |
5991 | /* When a file is closed by the caching routines, BFD retains |
5992 | state information on the file here... */ |
5993 | ufile_ptr where; |
5994 | |
5995 | /* File modified time, if mtime_set is TRUE. */ |
5996 | long mtime; |
5997 | |
5998 | /* Reserved for an unimplemented file locking extension. */ |
5999 | int ifd; |
6000 | |
6001 | /* The format which belongs to the BFD. (object, core, etc.) */ |
6002 | bfd_format format; |
6003 | |
6004 | /* The direction with which the BFD was opened. */ |
6005 | enum bfd_direction direction; |
6006 | |
6007 | /* Format_specific flags. */ |
6008 | flagword flags; |
6009 | |
6010 | /* Values that may appear in the flags field of a BFD. These also |
6011 | appear in the object_flags field of the bfd_target structure, where |
6012 | they indicate the set of flags used by that backend (not all flags |
6013 | are meaningful for all object file formats) (FIXME: at the moment, |
6014 | the object_flags values have mostly just been copied from backend |
6015 | to another, and are not necessarily correct). */ |
6016 | |
6017 | #define BFD_NO_FLAGS 0x00 |
6018 | |
6019 | /* BFD contains relocation entries. */ |
6020 | #define HAS_RELOC 0x01 |
6021 | |
6022 | /* BFD is directly executable. */ |
6023 | #define EXEC_P 0x02 |
6024 | |
6025 | /* BFD has line number information (basically used for F_LNNO in a |
6026 | COFF header). */ |
6027 | #define HAS_LINENO 0x04 |
6028 | |
6029 | /* BFD has debugging information. */ |
6030 | #define HAS_DEBUG 0x08 |
6031 | |
6032 | /* BFD has symbols. */ |
6033 | #define HAS_SYMS 0x10 |
6034 | |
6035 | /* BFD has local symbols (basically used for F_LSYMS in a COFF |
6036 | header). */ |
6037 | #define HAS_LOCALS 0x20 |
6038 | |
6039 | /* BFD is a dynamic object. */ |
6040 | #define DYNAMIC 0x40 |
6041 | |
6042 | /* Text section is write protected (if D_PAGED is not set, this is |
6043 | like an a.out NMAGIC file) (the linker sets this by default, but |
6044 | clears it for -r or -N). */ |
6045 | #define WP_TEXT 0x80 |
6046 | |
6047 | /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the |
6048 | linker sets this by default, but clears it for -r or -n or -N). */ |
6049 | #define D_PAGED 0x100 |
6050 | |
6051 | /* BFD is relaxable (this means that bfd_relax_section may be able to |
6052 | do something) (sometimes bfd_relax_section can do something even if |
6053 | this is not set). */ |
6054 | #define BFD_IS_RELAXABLE 0x200 |
6055 | |
6056 | /* This may be set before writing out a BFD to request using a |
6057 | traditional format. For example, this is used to request that when |
6058 | writing out an a.out object the symbols not be hashed to eliminate |
6059 | duplicates. */ |
6060 | #define BFD_TRADITIONAL_FORMAT 0x400 |
6061 | |
6062 | /* This flag indicates that the BFD contents are actually cached |
6063 | in memory. If this is set, iostream points to a bfd_in_memory |
6064 | struct. */ |
6065 | #define BFD_IN_MEMORY 0x800 |
6066 | |
6067 | /* The sections in this BFD specify a memory page. */ |
6068 | #define HAS_LOAD_PAGE 0x1000 |
6069 | |
6070 | /* This BFD has been created by the linker and doesn't correspond |
6071 | to any input file. */ |
6072 | #define BFD_LINKER_CREATED 0x2000 |
6073 | |
6074 | /* This may be set before writing out a BFD to request that it |
6075 | be written using values for UIDs, GIDs, timestamps, etc. that |
6076 | will be consistent from run to run. */ |
6077 | #define BFD_DETERMINISTIC_OUTPUT 0x4000 |
6078 | |
6079 | /* Compress sections in this BFD. */ |
6080 | #define BFD_COMPRESS 0x8000 |
6081 | |
6082 | /* Decompress sections in this BFD. */ |
6083 | #define BFD_DECOMPRESS 0x10000 |
6084 | |
6085 | /* BFD is a dummy, for plugins. */ |
6086 | #define BFD_PLUGIN 0x20000 |
6087 | |
6088 | /* Flags bits to be saved in bfd_preserve_save. */ |
6089 | #define BFD_FLAGS_SAVED \ |
6090 | (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_PLUGIN) |
6091 | |
6092 | /* Flags bits which are for BFD use only. */ |
6093 | #define BFD_FLAGS_FOR_BFD_USE_MASK \ |
6094 | (BFD_IN_MEMORY | BFD_COMPRESS | BFD_DECOMPRESS | BFD_LINKER_CREATED \ |
6095 | | BFD_PLUGIN | BFD_TRADITIONAL_FORMAT | BFD_DETERMINISTIC_OUTPUT) |
6096 | |
6097 | /* Currently my_archive is tested before adding origin to |
6098 | anything. I believe that this can become always an add of |
6099 | origin, with origin set to 0 for non archive files. */ |
6100 | ufile_ptr origin; |
6101 | |
6102 | /* The origin in the archive of the proxy entry. This will |
6103 | normally be the same as origin, except for thin archives, |
6104 | when it will contain the current offset of the proxy in the |
6105 | thin archive rather than the offset of the bfd in its actual |
6106 | container. */ |
6107 | ufile_ptr proxy_origin; |
6108 | |
6109 | /* A hash table for section names. */ |
6110 | struct bfd_hash_table section_htab; |
6111 | |
6112 | /* Pointer to linked list of sections. */ |
6113 | struct bfd_section *sections; |
6114 | |
6115 | /* The last section on the section list. */ |
6116 | struct bfd_section *section_last; |
6117 | |
6118 | /* The number of sections. */ |
6119 | unsigned int section_count; |
6120 | |
6121 | /* Stuff only useful for object files: |
6122 | The start address. */ |
6123 | bfd_vma start_address; |
6124 | |
6125 | /* Used for input and output. */ |
6126 | unsigned int symcount; |
6127 | |
6128 | /* Symbol table for output BFD (with symcount entries). |
6129 | Also used by the linker to cache input BFD symbols. */ |
6130 | struct bfd_symbol **outsymbols; |
6131 | |
6132 | /* Used for slurped dynamic symbol tables. */ |
6133 | unsigned int dynsymcount; |
6134 | |
6135 | /* Pointer to structure which contains architecture information. */ |
6136 | const struct bfd_arch_info *arch_info; |
6137 | |
6138 | /* Stuff only useful for archives. */ |
6139 | void *arelt_data; |
6140 | struct bfd *my_archive; /* The containing archive BFD. */ |
6141 | struct bfd *archive_next; /* The next BFD in the archive. */ |
6142 | struct bfd *archive_head; /* The first BFD in the archive. */ |
6143 | struct bfd *nested_archives; /* List of nested archive in a flattened |
6144 | thin archive. */ |
6145 | |
6146 | /* A chain of BFD structures involved in a link. */ |
6147 | struct bfd *link_next; |
6148 | |
6149 | /* A field used by _bfd_generic_link_add_archive_symbols. This will |
6150 | be used only for archive elements. */ |
6151 | int archive_pass; |
6152 | |
6153 | /* Used by the back end to hold private data. */ |
6154 | union |
6155 | { |
6156 | struct aout_data_struct *aout_data; |
6157 | struct artdata *aout_ar_data; |
6158 | struct _oasys_data *oasys_obj_data; |
6159 | struct _oasys_ar_data *oasys_ar_data; |
6160 | struct coff_tdata *coff_obj_data; |
6161 | struct pe_tdata *pe_obj_data; |
6162 | struct xcoff_tdata *xcoff_obj_data; |
6163 | struct ecoff_tdata *ecoff_obj_data; |
6164 | struct ieee_data_struct *ieee_data; |
6165 | struct ieee_ar_data_struct *ieee_ar_data; |
6166 | struct srec_data_struct *srec_data; |
6167 | struct verilog_data_struct *verilog_data; |
6168 | struct ihex_data_struct *ihex_data; |
6169 | struct tekhex_data_struct *tekhex_data; |
6170 | struct elf_obj_tdata *elf_obj_data; |
6171 | struct nlm_obj_tdata *nlm_obj_data; |
6172 | struct bout_data_struct *bout_data; |
6173 | struct mmo_data_struct *mmo_data; |
6174 | struct sun_core_struct *sun_core_data; |
6175 | struct sco5_core_struct *sco5_core_data; |
6176 | struct trad_core_struct *trad_core_data; |
6177 | struct som_data_struct *som_data; |
6178 | struct hpux_core_struct *hpux_core_data; |
6179 | struct hppabsd_core_struct *hppabsd_core_data; |
6180 | struct sgi_core_struct *sgi_core_data; |
6181 | struct lynx_core_struct *lynx_core_data; |
6182 | struct osf_core_struct *osf_core_data; |
6183 | struct cisco_core_struct *cisco_core_data; |
6184 | struct versados_data_struct *versados_data; |
6185 | struct netbsd_core_struct *netbsd_core_data; |
6186 | struct mach_o_data_struct *mach_o_data; |
6187 | struct mach_o_fat_data_struct *mach_o_fat_data; |
6188 | struct plugin_data_struct *plugin_data; |
6189 | struct bfd_pef_data_struct *pef_data; |
6190 | struct bfd_pef_xlib_data_struct *pef_xlib_data; |
6191 | struct bfd_sym_data_struct *sym_data; |
6192 | void *any; |
6193 | } |
6194 | tdata; |
6195 | |
6196 | /* Used by the application to hold private data. */ |
6197 | void *usrdata; |
6198 | |
6199 | /* Where all the allocated stuff under this BFD goes. This is a |
6200 | struct objalloc *, but we use void * to avoid requiring the inclusion |
6201 | of objalloc.h. */ |
6202 | void *memory; |
6203 | |
6204 | /* Is the file descriptor being cached? That is, can it be closed as |
6205 | needed, and re-opened when accessed later? */ |
6206 | unsigned int cacheable : 1; |
6207 | |
6208 | /* Marks whether there was a default target specified when the |
6209 | BFD was opened. This is used to select which matching algorithm |
6210 | to use to choose the back end. */ |
6211 | unsigned int target_defaulted : 1; |
6212 | |
6213 | /* ... and here: (``once'' means at least once). */ |
6214 | unsigned int opened_once : 1; |
6215 | |
6216 | /* Set if we have a locally maintained mtime value, rather than |
6217 | getting it from the file each time. */ |
6218 | unsigned int mtime_set : 1; |
6219 | |
6220 | /* Flag set if symbols from this BFD should not be exported. */ |
6221 | unsigned int no_export : 1; |
6222 | |
6223 | /* Remember when output has begun, to stop strange things |
6224 | from happening. */ |
6225 | unsigned int output_has_begun : 1; |
6226 | |
6227 | /* Have archive map. */ |
6228 | unsigned int has_armap : 1; |
6229 | |
6230 | /* Set if this is a thin archive. */ |
6231 | unsigned int is_thin_archive : 1; |
6232 | |
6233 | /* Set if only required symbols should be added in the link hash table for |
6234 | this object. Used by VMS linkers. */ |
6235 | unsigned int selective_search : 1; |
6236 | }; |
6237 | |
6238 | typedef enum bfd_error |
6239 | { |
6240 | bfd_error_no_error = 0, |
6241 | bfd_error_system_call, |
6242 | bfd_error_invalid_target, |
6243 | bfd_error_wrong_format, |
6244 | bfd_error_wrong_object_format, |
6245 | bfd_error_invalid_operation, |
6246 | bfd_error_no_memory, |
6247 | bfd_error_no_symbols, |
6248 | bfd_error_no_armap, |
6249 | bfd_error_no_more_archived_files, |
6250 | bfd_error_malformed_archive, |
6251 | bfd_error_missing_dso, |
6252 | bfd_error_file_not_recognized, |
6253 | bfd_error_file_ambiguously_recognized, |
6254 | bfd_error_no_contents, |
6255 | bfd_error_nonrepresentable_section, |
6256 | bfd_error_no_debug_section, |
6257 | bfd_error_bad_value, |
6258 | bfd_error_file_truncated, |
6259 | bfd_error_file_too_big, |
6260 | bfd_error_on_input, |
6261 | bfd_error_invalid_error_code |
6262 | } |
6263 | bfd_error_type; |
6264 | |
6265 | bfd_error_type bfd_get_error (void); |
6266 | |
6267 | void bfd_set_error (bfd_error_type error_tag, ...); |
6268 | |
6269 | const char *bfd_errmsg (bfd_error_type error_tag); |
6270 | |
6271 | void bfd_perror (const char *message); |
6272 | |
6273 | typedef void (*bfd_error_handler_type) (const char *, ...); |
6274 | |
6275 | bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type); |
6276 | |
6277 | void bfd_set_error_program_name (const char *); |
6278 | |
6279 | bfd_error_handler_type bfd_get_error_handler (void); |
6280 | |
6281 | typedef void (*bfd_assert_handler_type) (const char *bfd_formatmsg, |
6282 | const char *bfd_version, |
6283 | const char *bfd_file, |
6284 | int bfd_line); |
6285 | |
6286 | bfd_assert_handler_type bfd_set_assert_handler (bfd_assert_handler_type); |
6287 | |
6288 | bfd_assert_handler_type bfd_get_assert_handler (void); |
6289 | |
6290 | long bfd_get_reloc_upper_bound (bfd *abfd, asection *sect); |
6291 | |
6292 | long bfd_canonicalize_reloc |
6293 | (bfd *abfd, asection *sec, arelent **loc, asymbol **syms); |
6294 | |
6295 | void bfd_set_reloc |
6296 | (bfd *abfd, asection *sec, arelent **rel, unsigned int count); |
6297 | |
6298 | bfd_boolean bfd_set_file_flags (bfd *abfd, flagword flags); |
6299 | |
6300 | int bfd_get_arch_size (bfd *abfd); |
6301 | |
6302 | int bfd_get_sign_extend_vma (bfd *abfd); |
6303 | |
6304 | bfd_boolean bfd_set_start_address (bfd *abfd, bfd_vma vma); |
6305 | |
6306 | unsigned int bfd_get_gp_size (bfd *abfd); |
6307 | |
6308 | void bfd_set_gp_size (bfd *abfd, unsigned int i); |
6309 | |
6310 | bfd_vma bfd_scan_vma (const char *string, const char **end, int base); |
6311 | |
6312 | bfd_boolean bfd_copy_private_header_data (bfd *ibfd, bfd *obfd); |
6313 | |
6314 | #define bfd_copy_private_header_data(ibfd, obfd) \ |
6315 | BFD_SEND (obfd, _bfd_copy_private_header_data, \ |
6316 | (ibfd, obfd)) |
6317 | bfd_boolean bfd_copy_private_bfd_data (bfd *ibfd, bfd *obfd); |
6318 | |
6319 | #define bfd_copy_private_bfd_data(ibfd, obfd) \ |
6320 | BFD_SEND (obfd, _bfd_copy_private_bfd_data, \ |
6321 | (ibfd, obfd)) |
6322 | bfd_boolean bfd_merge_private_bfd_data (bfd *ibfd, bfd *obfd); |
6323 | |
6324 | #define bfd_merge_private_bfd_data(ibfd, obfd) \ |
6325 | BFD_SEND (obfd, _bfd_merge_private_bfd_data, \ |
6326 | (ibfd, obfd)) |
6327 | bfd_boolean bfd_set_private_flags (bfd *abfd, flagword flags); |
6328 | |
6329 | #define bfd_set_private_flags(abfd, flags) \ |
6330 | BFD_SEND (abfd, _bfd_set_private_flags, (abfd, flags)) |
6331 | #define bfd_sizeof_headers(abfd, info) \ |
6332 | BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, info)) |
6333 | |
6334 | #define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \ |
6335 | BFD_SEND (abfd, _bfd_find_nearest_line, \ |
6336 | (abfd, sec, syms, off, file, func, line)) |
6337 | |
6338 | #define bfd_find_nearest_line_discriminator(abfd, sec, syms, off, file, func, \ |
6339 | line, disc) \ |
6340 | BFD_SEND (abfd, _bfd_find_nearest_line_discriminator, \ |
6341 | (abfd, sec, syms, off, file, func, line, disc)) |
6342 | |
6343 | #define bfd_find_line(abfd, syms, sym, file, line) \ |
6344 | BFD_SEND (abfd, _bfd_find_line, \ |
6345 | (abfd, syms, sym, file, line)) |
6346 | |
6347 | #define bfd_find_inliner_info(abfd, file, func, line) \ |
6348 | BFD_SEND (abfd, _bfd_find_inliner_info, \ |
6349 | (abfd, file, func, line)) |
6350 | |
6351 | #define bfd_debug_info_start(abfd) \ |
6352 | BFD_SEND (abfd, _bfd_debug_info_start, (abfd)) |
6353 | |
6354 | #define bfd_debug_info_end(abfd) \ |
6355 | BFD_SEND (abfd, _bfd_debug_info_end, (abfd)) |
6356 | |
6357 | #define bfd_debug_info_accumulate(abfd, section) \ |
6358 | BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section)) |
6359 | |
6360 | #define bfd_stat_arch_elt(abfd, stat) \ |
6361 | BFD_SEND (abfd, _bfd_stat_arch_elt,(abfd, stat)) |
6362 | |
6363 | #define bfd_update_armap_timestamp(abfd) \ |
6364 | BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd)) |
6365 | |
6366 | #define bfd_set_arch_mach(abfd, arch, mach)\ |
6367 | BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach)) |
6368 | |
6369 | #define bfd_relax_section(abfd, section, link_info, again) \ |
6370 | BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again)) |
6371 | |
6372 | #define bfd_gc_sections(abfd, link_info) \ |
6373 | BFD_SEND (abfd, _bfd_gc_sections, (abfd, link_info)) |
6374 | |
6375 | #define bfd_lookup_section_flags(link_info, flag_info, section) \ |
6376 | BFD_SEND (abfd, _bfd_lookup_section_flags, (link_info, flag_info, section)) |
6377 | |
6378 | #define bfd_merge_sections(abfd, link_info) \ |
6379 | BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info)) |
6380 | |
6381 | #define bfd_is_group_section(abfd, sec) \ |
6382 | BFD_SEND (abfd, _bfd_is_group_section, (abfd, sec)) |
6383 | |
6384 | #define bfd_discard_group(abfd, sec) \ |
6385 | BFD_SEND (abfd, _bfd_discard_group, (abfd, sec)) |
6386 | |
6387 | #define bfd_link_hash_table_create(abfd) \ |
6388 | BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd)) |
6389 | |
6390 | #define bfd_link_hash_table_free(abfd, hash) \ |
6391 | BFD_SEND (abfd, _bfd_link_hash_table_free, (hash)) |
6392 | |
6393 | #define bfd_link_add_symbols(abfd, info) \ |
6394 | BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info)) |
6395 | |
6396 | #define bfd_link_just_syms(abfd, sec, info) \ |
6397 | BFD_SEND (abfd, _bfd_link_just_syms, (sec, info)) |
6398 | |
6399 | #define bfd_final_link(abfd, info) \ |
6400 | BFD_SEND (abfd, _bfd_final_link, (abfd, info)) |
6401 | |
6402 | #define bfd_free_cached_info(abfd) \ |
6403 | BFD_SEND (abfd, _bfd_free_cached_info, (abfd)) |
6404 | |
6405 | #define bfd_get_dynamic_symtab_upper_bound(abfd) \ |
6406 | BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd)) |
6407 | |
6408 | #define bfd_print_private_bfd_data(abfd, file)\ |
6409 | BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file)) |
6410 | |
6411 | #define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \ |
6412 | BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols)) |
6413 | |
6414 | #define bfd_get_synthetic_symtab(abfd, count, syms, dyncount, dynsyms, ret) \ |
6415 | BFD_SEND (abfd, _bfd_get_synthetic_symtab, (abfd, count, syms, \ |
6416 | dyncount, dynsyms, ret)) |
6417 | |
6418 | #define bfd_get_dynamic_reloc_upper_bound(abfd) \ |
6419 | BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd)) |
6420 | |
6421 | #define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \ |
6422 | BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms)) |
6423 | |
6424 | extern bfd_byte *bfd_get_relocated_section_contents |
6425 | (bfd *, struct bfd_link_info *, struct bfd_link_order *, bfd_byte *, |
6426 | bfd_boolean, asymbol **); |
6427 | |
6428 | bfd_boolean bfd_alt_mach_code (bfd *abfd, int alternative); |
6429 | |
6430 | bfd_vma bfd_emul_get_maxpagesize (const char *); |
6431 | |
6432 | void bfd_emul_set_maxpagesize (const char *, bfd_vma); |
6433 | |
6434 | bfd_vma bfd_emul_get_commonpagesize (const char *); |
6435 | |
6436 | void bfd_emul_set_commonpagesize (const char *, bfd_vma); |
6437 | |
6438 | char *bfd_demangle (bfd *, const char *, int); |
6439 | |
6440 | /* Extracted from archive.c. */ |
6441 | symindex bfd_get_next_mapent |
6442 | (bfd *abfd, symindex previous, carsym **sym); |
6443 | |
6444 | bfd_boolean bfd_set_archive_head (bfd *output, bfd *new_head); |
6445 | |
6446 | bfd *bfd_openr_next_archived_file (bfd *archive, bfd *previous); |
6447 | |
6448 | /* Extracted from corefile.c. */ |
6449 | const char *bfd_core_file_failing_command (bfd *abfd); |
6450 | |
6451 | int bfd_core_file_failing_signal (bfd *abfd); |
6452 | |
6453 | int bfd_core_file_pid (bfd *abfd); |
6454 | |
6455 | bfd_boolean core_file_matches_executable_p |
6456 | (bfd *core_bfd, bfd *exec_bfd); |
6457 | |
6458 | bfd_boolean generic_core_file_matches_executable_p |
6459 | (bfd *core_bfd, bfd *exec_bfd); |
6460 | |
6461 | /* Extracted from targets.c. */ |
6462 | #define BFD_SEND(bfd, message, arglist) \ |
6463 | ((*((bfd)->xvec->message)) arglist) |
6464 | |
6465 | #ifdef DEBUG_BFD_SEND |
6466 | #undef BFD_SEND |
6467 | #define BFD_SEND(bfd, message, arglist) \ |
6468 | (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \ |
6469 | ((*((bfd)->xvec->message)) arglist) : \ |
6470 | (bfd_assert (__FILE__,__LINE__), NULL)) |
6471 | #endif |
6472 | #define BFD_SEND_FMT(bfd, message, arglist) \ |
6473 | (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) |
6474 | |
6475 | #ifdef DEBUG_BFD_SEND |
6476 | #undef BFD_SEND_FMT |
6477 | #define BFD_SEND_FMT(bfd, message, arglist) \ |
6478 | (((bfd) && (bfd)->xvec && (bfd)->xvec->message) ? \ |
6479 | (((bfd)->xvec->message[(int) ((bfd)->format)]) arglist) : \ |
6480 | (bfd_assert (__FILE__,__LINE__), NULL)) |
6481 | #endif |
6482 | |
6483 | enum bfd_flavour |
6484 | { |
6485 | bfd_target_unknown_flavour, |
6486 | bfd_target_aout_flavour, |
6487 | bfd_target_coff_flavour, |
6488 | bfd_target_ecoff_flavour, |
6489 | bfd_target_xcoff_flavour, |
6490 | bfd_target_elf_flavour, |
6491 | bfd_target_ieee_flavour, |
6492 | bfd_target_nlm_flavour, |
6493 | bfd_target_oasys_flavour, |
6494 | bfd_target_tekhex_flavour, |
6495 | bfd_target_srec_flavour, |
6496 | bfd_target_verilog_flavour, |
6497 | bfd_target_ihex_flavour, |
6498 | bfd_target_som_flavour, |
6499 | bfd_target_os9k_flavour, |
6500 | bfd_target_versados_flavour, |
6501 | bfd_target_msdos_flavour, |
6502 | bfd_target_ovax_flavour, |
6503 | bfd_target_evax_flavour, |
6504 | bfd_target_mmo_flavour, |
6505 | bfd_target_mach_o_flavour, |
6506 | bfd_target_pef_flavour, |
6507 | bfd_target_pef_xlib_flavour, |
6508 | bfd_target_sym_flavour |
6509 | }; |
6510 | |
6511 | enum bfd_endian { BFD_ENDIAN_BIG, BFD_ENDIAN_LITTLE, BFD_ENDIAN_UNKNOWN }; |
6512 | |
6513 | /* Forward declaration. */ |
6514 | typedef struct bfd_link_info _bfd_link_info; |
6515 | |
6516 | /* Forward declaration. */ |
6517 | typedef struct flag_info flag_info; |
6518 | |
6519 | typedef struct bfd_target |
6520 | { |
6521 | /* Identifies the kind of target, e.g., SunOS4, Ultrix, etc. */ |
6522 | char *name; |
6523 | |
6524 | /* The "flavour" of a back end is a general indication about |
6525 | the contents of a file. */ |
6526 | enum bfd_flavour flavour; |
6527 | |
6528 | /* The order of bytes within the data area of a file. */ |
6529 | enum bfd_endian byteorder; |
6530 | |
6531 | /* The order of bytes within the header parts of a file. */ |
6532 | enum bfd_endian header_byteorder; |
6533 | |
6534 | /* A mask of all the flags which an executable may have set - |
6535 | from the set <<BFD_NO_FLAGS>>, <<HAS_RELOC>>, ...<<D_PAGED>>. */ |
6536 | flagword object_flags; |
6537 | |
6538 | /* A mask of all the flags which a section may have set - from |
6539 | the set <<SEC_NO_FLAGS>>, <<SEC_ALLOC>>, ...<<SET_NEVER_LOAD>>. */ |
6540 | flagword section_flags; |
6541 | |
6542 | /* The character normally found at the front of a symbol. |
6543 | (if any), perhaps `_'. */ |
6544 | char symbol_leading_char; |
6545 | |
6546 | /* The pad character for file names within an archive header. */ |
6547 | char ar_pad_char; |
6548 | |
6549 | /* The maximum number of characters in an archive header. */ |
6550 | unsigned char ar_max_namelen; |
6551 | |
6552 | /* How well this target matches, used to select between various |
6553 | possible targets when more than one target matches. */ |
6554 | unsigned char match_priority; |
6555 | |
6556 | /* Entries for byte swapping for data. These are different from the |
6557 | other entry points, since they don't take a BFD as the first argument. |
6558 | Certain other handlers could do the same. */ |
6559 | bfd_uint64_t (*bfd_getx64) (const void *); |
6560 | bfd_int64_t (*bfd_getx_signed_64) (const void *); |
6561 | void (*bfd_putx64) (bfd_uint64_t, void *); |
6562 | bfd_vma (*bfd_getx32) (const void *); |
6563 | bfd_signed_vma (*bfd_getx_signed_32) (const void *); |
6564 | void (*bfd_putx32) (bfd_vma, void *); |
6565 | bfd_vma (*bfd_getx16) (const void *); |
6566 | bfd_signed_vma (*bfd_getx_signed_16) (const void *); |
6567 | void (*bfd_putx16) (bfd_vma, void *); |
6568 | |
6569 | /* Byte swapping for the headers. */ |
6570 | bfd_uint64_t (*bfd_h_getx64) (const void *); |
6571 | bfd_int64_t (*bfd_h_getx_signed_64) (const void *); |
6572 | void (*bfd_h_putx64) (bfd_uint64_t, void *); |
6573 | bfd_vma (*bfd_h_getx32) (const void *); |
6574 | bfd_signed_vma (*bfd_h_getx_signed_32) (const void *); |
6575 | void (*bfd_h_putx32) (bfd_vma, void *); |
6576 | bfd_vma (*bfd_h_getx16) (const void *); |
6577 | bfd_signed_vma (*bfd_h_getx_signed_16) (const void *); |
6578 | void (*bfd_h_putx16) (bfd_vma, void *); |
6579 | |
6580 | /* Format dependent routines: these are vectors of entry points |
6581 | within the target vector structure, one for each format to check. */ |
6582 | |
6583 | /* Check the format of a file being read. Return a <<bfd_target *>> or zero. */ |
6584 | const struct bfd_target *(*_bfd_check_format[bfd_type_end]) (bfd *); |
6585 | |
6586 | /* Set the format of a file being written. */ |
6587 | bfd_boolean (*_bfd_set_format[bfd_type_end]) (bfd *); |
6588 | |
6589 | /* Write cached information into a file being written, at <<bfd_close>>. */ |
6590 | bfd_boolean (*_bfd_write_contents[bfd_type_end]) (bfd *); |
6591 | |
6592 | |
6593 | /* Generic entry points. */ |
6594 | #define BFD_JUMP_TABLE_GENERIC(NAME) \ |
6595 | NAME##_close_and_cleanup, \ |
6596 | NAME##_bfd_free_cached_info, \ |
6597 | NAME##_new_section_hook, \ |
6598 | NAME##_get_section_contents, \ |
6599 | NAME##_get_section_contents_in_window |
6600 | |
6601 | /* Called when the BFD is being closed to do any necessary cleanup. */ |
6602 | bfd_boolean (*_close_and_cleanup) (bfd *); |
6603 | /* Ask the BFD to free all cached information. */ |
6604 | bfd_boolean (*_bfd_free_cached_info) (bfd *); |
6605 | /* Called when a new section is created. */ |
6606 | bfd_boolean (*_new_section_hook) (bfd *, sec_ptr); |
6607 | /* Read the contents of a section. */ |
6608 | bfd_boolean (*_bfd_get_section_contents) |
6609 | (bfd *, sec_ptr, void *, file_ptr, bfd_size_type); |
6610 | bfd_boolean (*_bfd_get_section_contents_in_window) |
6611 | (bfd *, sec_ptr, bfd_window *, file_ptr, bfd_size_type); |
6612 | |
6613 | /* Entry points to copy private data. */ |
6614 | #define BFD_JUMP_TABLE_COPY(NAME) \ |
6615 | NAME##_bfd_copy_private_bfd_data, \ |
6616 | NAME##_bfd_merge_private_bfd_data, \ |
6617 | _bfd_generic_init_private_section_data, \ |
6618 | NAME##_bfd_copy_private_section_data, \ |
6619 | NAME##_bfd_copy_private_symbol_data, \ |
6620 | NAME##_bfd_copy_private_header_data, \ |
6621 | NAME##_bfd_set_private_flags, \ |
6622 | NAME##_bfd_print_private_bfd_data |
6623 | |
6624 | /* Called to copy BFD general private data from one object file |
6625 | to another. */ |
6626 | bfd_boolean (*_bfd_copy_private_bfd_data) (bfd *, bfd *); |
6627 | /* Called to merge BFD general private data from one object file |
6628 | to a common output file when linking. */ |
6629 | bfd_boolean (*_bfd_merge_private_bfd_data) (bfd *, bfd *); |
6630 | /* Called to initialize BFD private section data from one object file |
6631 | to another. */ |
6632 | #define bfd_init_private_section_data(ibfd, isec, obfd, osec, link_info) \ |
6633 | BFD_SEND (obfd, _bfd_init_private_section_data, (ibfd, isec, obfd, osec, link_info)) |
6634 | bfd_boolean (*_bfd_init_private_section_data) |
6635 | (bfd *, sec_ptr, bfd *, sec_ptr, struct bfd_link_info *); |
6636 | /* Called to copy BFD private section data from one object file |
6637 | to another. */ |
6638 | bfd_boolean (*_bfd_copy_private_section_data) |
6639 | (bfd *, sec_ptr, bfd *, sec_ptr); |
6640 | /* Called to copy BFD private symbol data from one symbol |
6641 | to another. */ |
6642 | bfd_boolean (*_bfd_copy_private_symbol_data) |
6643 | (bfd *, asymbol *, bfd *, asymbol *); |
6644 | /* Called to copy BFD private header data from one object file |
6645 | to another. */ |
6646 | bfd_boolean (*_bfd_copy_private_header_data) |
6647 | (bfd *, bfd *); |
6648 | /* Called to set private backend flags. */ |
6649 | bfd_boolean (*_bfd_set_private_flags) (bfd *, flagword); |
6650 | |
6651 | /* Called to print private BFD data. */ |
6652 | bfd_boolean (*_bfd_print_private_bfd_data) (bfd *, void *); |
6653 | |
6654 | /* Core file entry points. */ |
6655 | #define BFD_JUMP_TABLE_CORE(NAME) \ |
6656 | NAME##_core_file_failing_command, \ |
6657 | NAME##_core_file_failing_signal, \ |
6658 | NAME##_core_file_matches_executable_p, \ |
6659 | NAME##_core_file_pid |
6660 | |
6661 | char * (*_core_file_failing_command) (bfd *); |
6662 | int (*_core_file_failing_signal) (bfd *); |
6663 | bfd_boolean (*_core_file_matches_executable_p) (bfd *, bfd *); |
6664 | int (*_core_file_pid) (bfd *); |
6665 | |
6666 | /* Archive entry points. */ |
6667 | #define BFD_JUMP_TABLE_ARCHIVE(NAME) \ |
6668 | NAME##_slurp_armap, \ |
6669 | NAME##_slurp_extended_name_table, \ |
6670 | NAME##_construct_extended_name_table, \ |
6671 | NAME##_truncate_arname, \ |
6672 | NAME##_write_armap, \ |
6673 | NAME##_read_ar_hdr, \ |
6674 | NAME##_write_ar_hdr, \ |
6675 | NAME##_openr_next_archived_file, \ |
6676 | NAME##_get_elt_at_index, \ |
6677 | NAME##_generic_stat_arch_elt, \ |
6678 | NAME##_update_armap_timestamp |
6679 | |
6680 | bfd_boolean (*_bfd_slurp_armap) (bfd *); |
6681 | bfd_boolean (*_bfd_slurp_extended_name_table) (bfd *); |
6682 | bfd_boolean (*_bfd_construct_extended_name_table) |
6683 | (bfd *, char **, bfd_size_type *, const char **); |
6684 | void (*_bfd_truncate_arname) (bfd *, const char *, char *); |
6685 | bfd_boolean (*write_armap) |
6686 | (bfd *, unsigned int, struct orl *, unsigned int, int); |
6687 | void * (*_bfd_read_ar_hdr_fn) (bfd *); |
6688 | bfd_boolean (*_bfd_write_ar_hdr_fn) (bfd *, bfd *); |
6689 | bfd * (*openr_next_archived_file) (bfd *, bfd *); |
6690 | #define bfd_get_elt_at_index(b,i) BFD_SEND (b, _bfd_get_elt_at_index, (b,i)) |
6691 | bfd * (*_bfd_get_elt_at_index) (bfd *, symindex); |
6692 | int (*_bfd_stat_arch_elt) (bfd *, struct stat *); |
6693 | bfd_boolean (*_bfd_update_armap_timestamp) (bfd *); |
6694 | |
6695 | /* Entry points used for symbols. */ |
6696 | #define BFD_JUMP_TABLE_SYMBOLS(NAME) \ |
6697 | NAME##_get_symtab_upper_bound, \ |
6698 | NAME##_canonicalize_symtab, \ |
6699 | NAME##_make_empty_symbol, \ |
6700 | NAME##_print_symbol, \ |
6701 | NAME##_get_symbol_info, \ |
6702 | NAME##_bfd_is_local_label_name, \ |
6703 | NAME##_bfd_is_target_special_symbol, \ |
6704 | NAME##_get_lineno, \ |
6705 | NAME##_find_nearest_line, \ |
6706 | _bfd_generic_find_nearest_line_discriminator, \ |
6707 | _bfd_generic_find_line, \ |
6708 | NAME##_find_inliner_info, \ |
6709 | NAME##_bfd_make_debug_symbol, \ |
6710 | NAME##_read_minisymbols, \ |
6711 | NAME##_minisymbol_to_symbol |
6712 | |
6713 | long (*_bfd_get_symtab_upper_bound) (bfd *); |
6714 | long (*_bfd_canonicalize_symtab) |
6715 | (bfd *, struct bfd_symbol **); |
6716 | struct bfd_symbol * |
6717 | (*_bfd_make_empty_symbol) (bfd *); |
6718 | void (*_bfd_print_symbol) |
6719 | (bfd *, void *, struct bfd_symbol *, bfd_print_symbol_type); |
6720 | #define bfd_print_symbol(b,p,s,e) BFD_SEND (b, _bfd_print_symbol, (b,p,s,e)) |
6721 | void (*_bfd_get_symbol_info) |
6722 | (bfd *, struct bfd_symbol *, symbol_info *); |
6723 | #define bfd_get_symbol_info(b,p,e) BFD_SEND (b, _bfd_get_symbol_info, (b,p,e)) |
6724 | bfd_boolean (*_bfd_is_local_label_name) (bfd *, const char *); |
6725 | bfd_boolean (*_bfd_is_target_special_symbol) (bfd *, asymbol *); |
6726 | alent * (*_get_lineno) (bfd *, struct bfd_symbol *); |
6727 | bfd_boolean (*_bfd_find_nearest_line) |
6728 | (bfd *, struct bfd_section *, struct bfd_symbol **, bfd_vma, |
6729 | const char **, const char **, unsigned int *); |
6730 | bfd_boolean (*_bfd_find_nearest_line_discriminator) |
6731 | (bfd *, struct bfd_section *, struct bfd_symbol **, bfd_vma, |
6732 | const char **, const char **, unsigned int *, unsigned int *); |
6733 | bfd_boolean (*_bfd_find_line) |
6734 | (bfd *, struct bfd_symbol **, struct bfd_symbol *, |
6735 | const char **, unsigned int *); |
6736 | bfd_boolean (*_bfd_find_inliner_info) |
6737 | (bfd *, const char **, const char **, unsigned int *); |
6738 | /* Back-door to allow format-aware applications to create debug symbols |
6739 | while using BFD for everything else. Currently used by the assembler |
6740 | when creating COFF files. */ |
6741 | asymbol * (*_bfd_make_debug_symbol) |
6742 | (bfd *, void *, unsigned long size); |
6743 | #define bfd_read_minisymbols(b, d, m, s) \ |
6744 | BFD_SEND (b, _read_minisymbols, (b, d, m, s)) |
6745 | long (*_read_minisymbols) |
6746 | (bfd *, bfd_boolean, void **, unsigned int *); |
6747 | #define bfd_minisymbol_to_symbol(b, d, m, f) \ |
6748 | BFD_SEND (b, _minisymbol_to_symbol, (b, d, m, f)) |
6749 | asymbol * (*_minisymbol_to_symbol) |
6750 | (bfd *, bfd_boolean, const void *, asymbol *); |
6751 | |
6752 | /* Routines for relocs. */ |
6753 | #define BFD_JUMP_TABLE_RELOCS(NAME) \ |
6754 | NAME##_get_reloc_upper_bound, \ |
6755 | NAME##_canonicalize_reloc, \ |
6756 | NAME##_bfd_reloc_type_lookup, \ |
6757 | NAME##_bfd_reloc_name_lookup |
6758 | |
6759 | long (*_get_reloc_upper_bound) (bfd *, sec_ptr); |
6760 | long (*_bfd_canonicalize_reloc) |
6761 | (bfd *, sec_ptr, arelent **, struct bfd_symbol **); |
6762 | /* See documentation on reloc types. */ |
6763 | reloc_howto_type * |
6764 | (*reloc_type_lookup) (bfd *, bfd_reloc_code_real_type); |
6765 | reloc_howto_type * |
6766 | (*reloc_name_lookup) (bfd *, const char *); |
6767 | |
6768 | |
6769 | /* Routines used when writing an object file. */ |
6770 | #define BFD_JUMP_TABLE_WRITE(NAME) \ |
6771 | NAME##_set_arch_mach, \ |
6772 | NAME##_set_section_contents |
6773 | |
6774 | bfd_boolean (*_bfd_set_arch_mach) |
6775 | (bfd *, enum bfd_architecture, unsigned long); |
6776 | bfd_boolean (*_bfd_set_section_contents) |
6777 | (bfd *, sec_ptr, const void *, file_ptr, bfd_size_type); |
6778 | |
6779 | /* Routines used by the linker. */ |
6780 | #define BFD_JUMP_TABLE_LINK(NAME) \ |
6781 | NAME##_sizeof_headers, \ |
6782 | NAME##_bfd_get_relocated_section_contents, \ |
6783 | NAME##_bfd_relax_section, \ |
6784 | NAME##_bfd_link_hash_table_create, \ |
6785 | NAME##_bfd_link_hash_table_free, \ |
6786 | NAME##_bfd_link_add_symbols, \ |
6787 | NAME##_bfd_link_just_syms, \ |
6788 | NAME##_bfd_copy_link_hash_symbol_type, \ |
6789 | NAME##_bfd_final_link, \ |
6790 | NAME##_bfd_link_split_section, \ |
6791 | NAME##_bfd_gc_sections, \ |
6792 | NAME##_bfd_lookup_section_flags, \ |
6793 | NAME##_bfd_merge_sections, \ |
6794 | NAME##_bfd_is_group_section, \ |
6795 | NAME##_bfd_discard_group, \ |
6796 | NAME##_section_already_linked, \ |
6797 | NAME##_bfd_define_common_symbol |
6798 | |
6799 | int (*_bfd_sizeof_headers) (bfd *, struct bfd_link_info *); |
6800 | bfd_byte * (*_bfd_get_relocated_section_contents) |
6801 | (bfd *, struct bfd_link_info *, struct bfd_link_order *, |
6802 | bfd_byte *, bfd_boolean, struct bfd_symbol **); |
6803 | |
6804 | bfd_boolean (*_bfd_relax_section) |
6805 | (bfd *, struct bfd_section *, struct bfd_link_info *, bfd_boolean *); |
6806 | |
6807 | /* Create a hash table for the linker. Different backends store |
6808 | different information in this table. */ |
6809 | struct bfd_link_hash_table * |
6810 | (*_bfd_link_hash_table_create) (bfd *); |
6811 | |
6812 | /* Release the memory associated with the linker hash table. */ |
6813 | void (*_bfd_link_hash_table_free) (struct bfd_link_hash_table *); |
6814 | |
6815 | /* Add symbols from this object file into the hash table. */ |
6816 | bfd_boolean (*_bfd_link_add_symbols) (bfd *, struct bfd_link_info *); |
6817 | |
6818 | /* Indicate that we are only retrieving symbol values from this section. */ |
6819 | void (*_bfd_link_just_syms) (asection *, struct bfd_link_info *); |
6820 | |
6821 | /* Copy the symbol type of a linker hash table entry. */ |
6822 | #define bfd_copy_link_hash_symbol_type(b, t, f) \ |
6823 | BFD_SEND (b, _bfd_copy_link_hash_symbol_type, (b, t, f)) |
6824 | void (*_bfd_copy_link_hash_symbol_type) |
6825 | (bfd *, struct bfd_link_hash_entry *, struct bfd_link_hash_entry *); |
6826 | |
6827 | /* Do a link based on the link_order structures attached to each |
6828 | section of the BFD. */ |
6829 | bfd_boolean (*_bfd_final_link) (bfd *, struct bfd_link_info *); |
6830 | |
6831 | /* Should this section be split up into smaller pieces during linking. */ |
6832 | bfd_boolean (*_bfd_link_split_section) (bfd *, struct bfd_section *); |
6833 | |
6834 | /* Remove sections that are not referenced from the output. */ |
6835 | bfd_boolean (*_bfd_gc_sections) (bfd *, struct bfd_link_info *); |
6836 | |
6837 | /* Sets the bitmask of allowed and disallowed section flags. */ |
6838 | bfd_boolean (*_bfd_lookup_section_flags) (struct bfd_link_info *, |
6839 | struct flag_info *, |
6840 | asection *); |
6841 | |
6842 | /* Attempt to merge SEC_MERGE sections. */ |
6843 | bfd_boolean (*_bfd_merge_sections) (bfd *, struct bfd_link_info *); |
6844 | |
6845 | /* Is this section a member of a group? */ |
6846 | bfd_boolean (*_bfd_is_group_section) (bfd *, const struct bfd_section *); |
6847 | |
6848 | /* Discard members of a group. */ |
6849 | bfd_boolean (*_bfd_discard_group) (bfd *, struct bfd_section *); |
6850 | |
6851 | /* Check if SEC has been already linked during a reloceatable or |
6852 | final link. */ |
6853 | bfd_boolean (*_section_already_linked) (bfd *, asection *, |
6854 | struct bfd_link_info *); |
6855 | |
6856 | /* Define a common symbol. */ |
6857 | bfd_boolean (*_bfd_define_common_symbol) (bfd *, struct bfd_link_info *, |
6858 | struct bfd_link_hash_entry *); |
6859 | |
6860 | /* Routines to handle dynamic symbols and relocs. */ |
6861 | #define BFD_JUMP_TABLE_DYNAMIC(NAME) \ |
6862 | NAME##_get_dynamic_symtab_upper_bound, \ |
6863 | NAME##_canonicalize_dynamic_symtab, \ |
6864 | NAME##_get_synthetic_symtab, \ |
6865 | NAME##_get_dynamic_reloc_upper_bound, \ |
6866 | NAME##_canonicalize_dynamic_reloc |
6867 | |
6868 | /* Get the amount of memory required to hold the dynamic symbols. */ |
6869 | long (*_bfd_get_dynamic_symtab_upper_bound) (bfd *); |
6870 | /* Read in the dynamic symbols. */ |
6871 | long (*_bfd_canonicalize_dynamic_symtab) |
6872 | (bfd *, struct bfd_symbol **); |
6873 | /* Create synthetized symbols. */ |
6874 | long (*_bfd_get_synthetic_symtab) |
6875 | (bfd *, long, struct bfd_symbol **, long, struct bfd_symbol **, |
6876 | struct bfd_symbol **); |
6877 | /* Get the amount of memory required to hold the dynamic relocs. */ |
6878 | long (*_bfd_get_dynamic_reloc_upper_bound) (bfd *); |
6879 | /* Read in the dynamic relocs. */ |
6880 | long (*_bfd_canonicalize_dynamic_reloc) |
6881 | (bfd *, arelent **, struct bfd_symbol **); |
6882 | |
6883 | /* Opposite endian version of this target. */ |
6884 | const struct bfd_target * alternative_target; |
6885 | |
6886 | /* Data for use by back-end routines, which isn't |
6887 | generic enough to belong in this structure. */ |
6888 | const void *backend_data; |
6889 | |
6890 | } bfd_target; |
6891 | |
6892 | bfd_boolean bfd_set_default_target (const char *name); |
6893 | |
6894 | const bfd_target *bfd_find_target (const char *target_name, bfd *abfd); |
6895 | |
6896 | const bfd_target *bfd_get_target_info (const char *target_name, |
6897 | bfd *abfd, |
6898 | bfd_boolean *is_bigendian, |
6899 | int *underscoring, |
6900 | const char **def_target_arch); |
6901 | const char ** bfd_target_list (void); |
6902 | |
6903 | const bfd_target *bfd_search_for_target |
6904 | (int (*search_func) (const bfd_target *, void *), |
6905 | void *); |
6906 | |
6907 | /* Extracted from format.c. */ |
6908 | bfd_boolean bfd_check_format (bfd *abfd, bfd_format format); |
6909 | |
6910 | bfd_boolean bfd_check_format_matches |
6911 | (bfd *abfd, bfd_format format, char ***matching); |
6912 | |
6913 | bfd_boolean bfd_set_format (bfd *abfd, bfd_format format); |
6914 | |
6915 | const char *bfd_format_string (bfd_format format); |
6916 | |
6917 | /* Extracted from linker.c. */ |
6918 | bfd_boolean bfd_link_split_section (bfd *abfd, asection *sec); |
6919 | |
6920 | #define bfd_link_split_section(abfd, sec) \ |
6921 | BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec)) |
6922 | |
6923 | bfd_boolean bfd_section_already_linked (bfd *abfd, |
6924 | asection *sec, |
6925 | struct bfd_link_info *info); |
6926 | |
6927 | #define bfd_section_already_linked(abfd, sec, info) \ |
6928 | BFD_SEND (abfd, _section_already_linked, (abfd, sec, info)) |
6929 | |
6930 | bfd_boolean bfd_generic_define_common_symbol |
6931 | (bfd *output_bfd, struct bfd_link_info *info, |
6932 | struct bfd_link_hash_entry *h); |
6933 | |
6934 | #define bfd_define_common_symbol(output_bfd, info, h) \ |
6935 | BFD_SEND (output_bfd, _bfd_define_common_symbol, (output_bfd, info, h)) |
6936 | |
6937 | struct bfd_elf_version_tree * bfd_find_version_for_sym |
6938 | (struct bfd_elf_version_tree *verdefs, |
6939 | const char *sym_name, bfd_boolean *hide); |
6940 | |
6941 | bfd_boolean bfd_hide_sym_by_version |
6942 | (struct bfd_elf_version_tree *verdefs, const char *sym_name); |
6943 | |
6944 | /* Extracted from simple.c. */ |
6945 | bfd_byte *bfd_simple_get_relocated_section_contents |
6946 | (bfd *abfd, asection *sec, bfd_byte *outbuf, asymbol **symbol_table); |
6947 | |
6948 | /* Extracted from compress.c. */ |
6949 | bfd_boolean bfd_compress_section_contents |
6950 | (bfd *abfd, asection *section, bfd_byte *uncompressed_buffer, |
6951 | bfd_size_type uncompressed_size); |
6952 | |
6953 | bfd_boolean bfd_get_full_section_contents |
6954 | (bfd *abfd, asection *section, bfd_byte **ptr); |
6955 | |
6956 | void bfd_cache_section_contents |
6957 | (asection *sec, void *contents); |
6958 | |
6959 | bfd_boolean bfd_is_section_compressed |
6960 | (bfd *abfd, asection *section); |
6961 | |
6962 | bfd_boolean bfd_init_section_decompress_status |
6963 | (bfd *abfd, asection *section); |
6964 | |
6965 | bfd_boolean bfd_init_section_compress_status |
6966 | (bfd *abfd, asection *section); |
6967 | |
6968 | #ifdef __cplusplus |
6969 | } |
6970 | #endif |
6971 | #endif |
6972 |
Warning: That file was not part of the compilation database. It may have many parsing errors.