1 /* xSYM symbol-file support for BFD.
2 Copyright 1999, 2000, 2001, 2002, 2003, 2005, 2006, 2007, 2012
3 Free Software Foundation, Inc.
5 This file is part of BFD, the Binary File Descriptor library.
7 This program is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 3 of the License, or
10 (at your option) any later version.
12 This program is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
17 You should have received a copy of the GNU General Public License
18 along with this program; if not, write to the Free Software
19 Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
20 MA 02110-1301, USA. */
29 #define BFD_SYM_VERSION_STR_3_1 "\013Version 3.1"
30 #define BFD_SYM_VERSION_STR_3_2 "\013Version 3.2"
31 #define BFD_SYM_VERSION_STR_3_3 "\013Version 3.3"
32 #define BFD_SYM_VERSION_STR_3_4 "\013Version 3.4"
33 #define BFD_SYM_VERSION_STR_3_5 "\013Version 3.5"
34 #define BFD_SYM_END_OF_LIST_3_2 0xffff
35 #define BFD_SYM_END_OF_LIST_3_4 0xffffffff
36 #define BFD_SYM_END_OF_LIST BFD_SYM_END_OF_LIST_3_4
37 #define BFD_SYM_FILE_NAME_INDEX_3_2 0xfffe
38 #define BFD_SYM_FILE_NAME_INDEX_3_4 0xfffffffe
39 #define BFD_SYM_FILE_NAME_INDEX BFD_SYM_FILE_NAME_INDEX_3_4
40 #define BFD_SYM_SOURCE_FILE_CHANGE_3_2 0xfffe
41 #define BFD_SYM_SOURCE_FILE_CHANGE_3_4 0xfffffffe
42 #define BFD_SYM_SOURCE_FILE_CHANGE BFD_SYM_SOURCE_FILE_CHANGE_3_4
43 #define BFD_SYM_MAXIMUM_LEGAL_INDEX_3_2 0xfffd
44 #define BFD_SYM_MAXIMUM_LEGAL_INDEX_3_4 0xfffffffd
45 #define BFD_SYM_MAXIMUM_LEGAL_INDEX BFD_SYM_MAXIMUM_LEGAL_INDEX_3_4
47 enum bfd_sym_storage_class
49 BFD_SYM_STORAGE_CLASS_REGISTER = 0,
50 BFD_SYM_STORAGE_CLASS_GLOBAL = 1,
51 BFD_SYM_STORAGE_CLASS_FRAME_RELATIVE = 2,
52 BFD_SYM_STORAGE_CLASS_STACK_RELATIVE = 3,
53 BFD_SYM_STORAGE_CLASS_ABSOLUTE = 4,
54 BFD_SYM_STORAGE_CLASS_CONSTANT = 5,
55 BFD_SYM_STORAGE_CLASS_BIGCONSTANT = 6,
56 BFD_SYM_STORAGE_CLASS_RESOURCE = 99
58 typedef enum bfd_sym_storage_class bfd_sym_storage_class;
60 enum bfd_sym_storage_kind
62 BFD_SYM_STORAGE_KIND_LOCAL = 0,
63 BFD_SYM_STORAGE_KIND_VALUE = 1,
64 BFD_SYM_STORAGE_KIND_REFERENCE = 2,
65 BFD_SYM_STORAGE_KIND_WITH = 3
67 typedef enum bfd_sym_storage_kind bfd_sym_storage_kind;
77 typedef enum bfd_sym_version bfd_sym_version;
79 enum bfd_sym_module_kind
81 BFD_SYM_MODULE_KIND_NONE = 0,
82 BFD_SYM_MODULE_KIND_PROGRAM = 1,
83 BFD_SYM_MODULE_KIND_UNIT = 2,
84 BFD_SYM_MODULE_KIND_PROCEDURE = 3,
85 BFD_SYM_MODULE_KIND_FUNCTION = 4,
86 BFD_SYM_MODULE_KIND_DATA = 5,
87 BFD_SYM_MODULE_KIND_BLOCK = 6
89 typedef enum bfd_sym_module_kind bfd_sym_module_kind;
91 enum bfd_sym_symbol_scope
93 BFD_SYM_SYMBOL_SCOPE_LOCAL = 0, /* Object is seen only inside current scope. */
94 BFD_SYM_SYMBOL_SCOPE_GLOBAL = 1 /* Object has global scope. */
96 typedef enum bfd_sym_symbol_scope bfd_sym_symbol_scope;
98 struct bfd_sym_file_reference
100 unsigned long fref_frte_index; /* File reference table index. */
101 unsigned long fref_offset; /* Absolute offset into source file. */
103 typedef struct bfd_sym_file_reference bfd_sym_file_reference;
105 /* NAME TABLE (NTE). */
107 /* RESOURCES TABLE (RTE)
109 All code and data is *defined* to reside in a resource. Even A5
110 relative data is defined to reside in a dummy resource of ResType
111 'gbld'. Code always resides in a resource. Because a code/data
112 is built of many modules, when walking through a resource we must
113 point back to the modules in the order they were defined. This is
114 done by requiring the entries in the Modules Entry table to be
115 ordered by resource/resource-number and by the location in that
116 resource. Hence, the resource table entry points to the first
117 module making up that resource. All modules table entries following
118 that first one with the same restype/resnum are contiguous and offset
119 from that first entry. */
121 struct bfd_sym_resources_table_entry
123 unsigned char rte_res_type[4]; /* Resource Type. */
124 unsigned short rte_res_number; /* Resource Number. */
125 unsigned long rte_nte_index; /* Name of the resource. */
126 unsigned long rte_mte_first; /* Index of first module in the resource. */
127 unsigned long rte_mte_last; /* Index of the last module in the resource. */
128 unsigned long rte_res_size; /* Size of the resource. */
130 typedef struct bfd_sym_resources_table_entry bfd_sym_resources_table_entry;
132 /* MODULES TABLE (MTE)
134 Modules table entries are ordered by their appearance in a resource.
135 (Note that having a single module copied into two resources is not
136 possible). Modules map back to their resource via an index into the
137 resource table and an offset into the resource. Modules also point
138 to their source files, both the definition module and implementation
139 module. Because modules can be textually nested within other
140 modules, a link to the parent (containing) module is required. This
141 module can textually contain other modules. A link to the contiguous
142 list of child (contained) modules is required. Variables, statements,
143 and types defined in the module are pointed to by indexing the head of
144 the contiguous lists of contained variables, contained statements,
145 and contained types. */
147 struct bfd_sym_modules_table_entry
149 unsigned long mte_rte_index; /* Which resource it is in. */
150 unsigned long mte_res_offset; /* Offset into the resource. */
151 unsigned long mte_size; /* Size of module. */
152 char mte_kind; /* What kind of module this is. */
153 char mte_scope; /* How visible is it? */
154 unsigned long mte_parent; /* Containing module. */
155 bfd_sym_file_reference mte_imp_fref; /* Implementation source. */
156 unsigned long mte_imp_end; /* End of implementation source. */
157 unsigned long mte_nte_index; /* The name of the module. */
158 unsigned long mte_cmte_index; /* Modules contained in this. */
159 unsigned long mte_cvte_index; /* Variables contained in this. */
160 unsigned long mte_clte_index; /* Local labels defined here. */
161 unsigned long mte_ctte_index; /* Types contained in this. */
162 unsigned long mte_csnte_idx_1; /* CSNTE index of mte_snbr_first. */
163 unsigned long mte_csnte_idx_2; /* CSNTE index of mte_snbr_last. */
165 typedef struct bfd_sym_modules_table_entry bfd_sym_modules_table_entry;
167 /* FILE REFERENCES TABLE (FRTE)
169 The FILE REFERENCES TABLE maps from source file to module & offset.
170 The table is ordered by increasing file offset. Each new offset
173 FRT = FILE_SOURCE_START
174 FILE_SOURCE_INCREMENT*
177 *** THIS MECHANISM IS VERY SLOW FOR FILE+STATEMENT_NUMBER TO
178 *** MODULE/CODE ADDRESS OPERATIONS. ANOTHER MECHANISM IS
181 union bfd_sym_file_references_table_entry
185 /* END_OF_LIST, FILE_NAME_INDEX, or module table entry. */
192 /* FILE_NAME_INDEX. */
194 unsigned long nte_index;
195 unsigned long mod_date;
201 /* < FILE_NAME_INDEX. */
202 unsigned long mte_index;
203 unsigned long file_offset;
207 typedef union bfd_sym_file_references_table_entry bfd_sym_file_references_table_entry;
209 /* CONTAINED MODULES TABLE (CMTE)
211 Contained Modules are lists of indices into the modules table. The
212 lists are terminated by an END_OF_LIST index. All entries are of the
213 same size, hence mapping an index into a CMTE list is simple.
215 CMT = MTE_INDEX* END_OF_LIST. */
217 union bfd_sym_contained_modules_table_entry
221 /* END_OF_LIST, index. */
228 unsigned long mte_index; /* Index into the Modules Table. */
229 unsigned long nte_index; /* The name of the module. */
233 typedef union bfd_sym_contained_modules_table_entry bfd_sym_contained_modules_table_entry;
235 /* CONTAINED VARIABLES TABLE (CVTE)
237 Contained Variables map into the module table, file table, name table, and type
238 table. Contained Variables are a contiguous list of source file change record,
239 giving the name of and offset into the source file corresponding to all variables
240 following. Variable definition records contain an index into the name table (giving
241 the text of the variable as it appears in the source code), an index into the type
242 table giving the type of the variable, an increment added to the source file
243 offset giving the start of the implementation of the variable, and a storage
244 class address, giving information on variable's runtime address.
246 CVT = SOURCE_FILE_CHANGE SYMBOL_INFO* END_OF_LIST.
247 SYMBOL_INFO = SYMBOL_DEFINITION | SOURCE_FILE_CHANGE .
249 All entries are of the same size, making the fetching of data simple. The
250 variable entries in the list are in ALPHABETICAL ORDER to simplify the display of
251 available variables for several of the debugger's windows. */
253 /* 'la_size' determines the variant used below:
256 Traditional STORAGE_CLASS_ADDRESS;
258 <= BFD_SYM_CVTE_LA_MAX_SIZE
259 That many logical address bytes ("in-situ");
261 == BFD_SYM_CVTE_BIG_LA
262 Logical address bytes in constant pool, at offset 'big_la'. */
264 #define BFD_SYM_CVTE_SCA 0 /* Indicate SCA variant of CVTE. */
265 #define BFD_SYM_CVTE_LA_MAX_SIZE 13 /* Max# of logical address bytes in a CVTE. */
266 #define BFD_SYM_CVTE_BIG_LA 127 /* Indicates LA redirection to constant pool. */
268 union bfd_sym_contained_variables_table_entry
272 /* END_OF_LIST, SOURCE_FILE_CHANGE, or type table entry. */
279 /* SOURCE_FILE_CHANGE. */
281 bfd_sym_file_reference fref;
287 /* < SOURCE_FILE_CHANGE. */
288 unsigned long tte_index;
289 unsigned long nte_index;
290 unsigned long file_delta; /* Increment from previous source. */
292 unsigned char la_size; /* #bytes of LAs below. */
296 /* la_size == BFD_SYM_CVTE_SCA. */
299 unsigned char sca_kind; /* Distinguish local from value/var formal. */
300 unsigned char sca_class; /* The storage class itself. */
301 unsigned long sca_offset;
305 /* la_size <= BFD_SYM_CVTE_LA_MAX_SIZE. */
307 unsigned char la[BFD_SYM_CVTE_LA_MAX_SIZE]; /* Logical address bytes. */
308 unsigned char la_kind; /* Eqv. cvte_location.sca_kind. */
312 /* la_size == BFD_SYM_CVTE_BIG_LA 127. */
315 unsigned long big_la; /* Logical address bytes in constant pool. */
316 unsigned char big_la_kind; /* Eqv. cvte_location.sca_kind. */
324 typedef union bfd_sym_contained_variables_table_entry bfd_sym_contained_variables_table_entry;
326 /* CONTAINED STATEMENTS TABLE (CSNTE)
328 Contained Statements table. This table is similar to the Contained
329 Variables table except that instead of VARIABLE_DEFINITION entries, this
330 module contains STATEMENT_NUMBER_DEFINITION entries. A statement number
331 definition points back to the containing module (via an index into
332 the module entry table) and contains the file and resource deltas
333 to add to the previous values to get to this statement.
334 All entries are of the same size, making the fetching of data simple. The
335 entries in the table are in order of increasing statement number within the
338 The Contained Statements table is indexed from two places. An MTE contains
339 an index to the first statement number within the module. An FRTE contains
340 an index to the first statement in the table (Possibly. This is slow.) Or
341 a table of fast statement number to CSNTE entry mappings indexes into the
342 table. Choice not yet made. */
344 union bfd_sym_contained_statements_table_entry
348 /* END_OF_LIST, SOURCE_FILE_CHANGE, or statement table entry. */
355 /* SOURCE_FILE_CHANGE. */
357 bfd_sym_file_reference fref; /* File name table. */
363 unsigned long mte_index; /* Which module contains it. */
364 unsigned long file_delta; /* Where it is defined. */
365 unsigned long mte_offset; /* Where it is in the module. */
369 typedef union bfd_sym_contained_statements_table_entry bfd_sym_contained_statements_table_entry;
371 /* CONTAINED LABELS TABLE (CLTE)
373 Contained Labels table names those labels local to the module. It is similar
374 to the Contained Statements table. */
376 union bfd_sym_contained_labels_table_entry
380 /* END_OF_LIST, SOURCE_FILE_CHANGE, index. */
387 /* SOURCE_FILE_CHANGE. */
389 bfd_sym_file_reference fref;
395 /* < SOURCE_FILE_CHANGE. */
396 unsigned long mte_index; /* Which module contains us. */
397 unsigned long mte_offset; /* Where it is in the module. */
398 unsigned long nte_index; /* The name of the label. */
399 unsigned long file_delta; /* Where it is defined. */
400 unsigned short scope; /* How visible the label is. */
404 typedef union bfd_sym_contained_labels_table_entry bfd_sym_contained_labels_table_entry;
406 /* CONTAINED TYPES TABLE (CTTE)
408 Contained Types define the named types that are in the module. It is used to
409 map name indices into type indices. The type entries in the table are in
410 alphabetical order by type name. */
412 union bfd_sym_contained_types_table_entry
416 /* END_OF_LIST, SOURCE_FILE_CHANGE, or type table entry. */
423 /* SOURCE_FILE_CHANGE. */
425 bfd_sym_file_reference fref;
431 /* < SOURCE_FILE_CHANGE. */
432 unsigned long tte_index;
433 unsigned long nte_index;
434 unsigned long file_delta; /* From last file definition. */
438 typedef union bfd_sym_contained_types_table_entry bfd_sym_contained_types_table_entry;
440 /* TYPE TABLE (TTE). */
442 typedef unsigned long bfd_sym_type_table_entry;
444 /* TYPE INFORMATION TABLE (TINFO). */
446 struct bfd_sym_type_information_table_entry
448 unsigned long nte_index;
449 unsigned long physical_size;
450 unsigned long logical_size;
451 unsigned long offset;
453 typedef struct bfd_sym_type_information_table_entry bfd_sym_type_information_table_entry;
455 /* FILE REFERENCES INDEX TABLE (FITE)
457 The FRTE INDEX TABLE indexes into the FILE REFERENCE TABLE above. The FRTE
458 at that index is the FILE_SOURCE_START for a series of files. The FRTEs are
459 indexed from 1. The list is terminated with an END_OF_LIST. */
461 union bfd_sym_file_references_index_table_entry
471 unsigned long frte_index; /* Index into the FRTE table. */
472 unsigned long nte_index; /* Name table index, gives filename. */
476 typedef union bfd_sym_file_references_index_table_entry bfd_sym_file_references_index_table_entry;
478 /* CONSTANT POOL (CONST)
480 The CONSTANT_POOL consists of entries that start on word boundaries. The entries
481 are referenced by byte index into the constant pool, not by record number.
483 Each entry takes the form:
486 <that many bytes of stuff>
488 Entries do not cross page boundaries. */
490 typedef short bfd_sym_constant_pool_entry;
492 /* The DISK_SYMBOL_HEADER_BLOCK is the first record in a .SYM file,
493 defining the physical characteristics of the symbolic information.
494 The remainder of the * .SYM file is stored in fixed block
495 allocations. For the purposes of paging, the * file is considered
496 to be an array of dshb_page_size blocks, with block 0 (and *
497 possibly more) devoted to the DISK_SYMBOL_HEADER_BLOCK.
499 The dti_object_count field means that the allowed indices for that
500 type of object are 0 .. dti_object_count. An index of 0, although
501 allowed, is never done. However, an 0th entry is created in the
502 table. That entry is filled with all zeroes. The reason for this
503 is to avoid off-by-one programming errors that would otherwise
504 occur: an index of k *MEANS* k, not k-1 when going to the disk
507 struct bfd_sym_table_info
509 unsigned long dti_first_page; /* First page for this table. */
510 unsigned long dti_page_count; /* Number of pages for the table. */
511 unsigned long dti_object_count; /* Number of objects in the table. */
513 typedef struct bfd_sym_table_info bfd_sym_table_info;
515 struct bfd_sym_header_block
517 unsigned char dshb_id[32]; /* Version information. */
518 unsigned short dshb_page_size; /* Size of the pages/blocks. */
519 unsigned long dshb_hash_page; /* Disk page for the hash table. */
520 unsigned long dshb_root_mte; /* MTE index of the program root. */
521 unsigned long dshb_mod_date; /* modification date of executable. */
522 bfd_sym_table_info dshb_frte; /* Per TABLE information. */
523 bfd_sym_table_info dshb_rte;
524 bfd_sym_table_info dshb_mte;
525 bfd_sym_table_info dshb_cmte;
526 bfd_sym_table_info dshb_cvte;
527 bfd_sym_table_info dshb_csnte;
528 bfd_sym_table_info dshb_clte;
529 bfd_sym_table_info dshb_ctte;
530 bfd_sym_table_info dshb_tte;
531 bfd_sym_table_info dshb_nte;
532 bfd_sym_table_info dshb_tinfo;
533 bfd_sym_table_info dshb_fite; /* File information. */
534 bfd_sym_table_info dshb_const; /* Constant pool. */
536 unsigned char dshb_file_creator[4]; /* Executable's creator. */
537 unsigned char dshb_file_type[4]; /* Executable's file type. */
539 typedef struct bfd_sym_header_block bfd_sym_header_block;
541 struct bfd_sym_data_struct
543 unsigned char *name_table;
544 bfd_sym_header_block header;
545 bfd_sym_version version;
548 typedef struct bfd_sym_data_struct bfd_sym_data_struct;
550 extern bfd_boolean bfd_sym_mkobject
552 extern void bfd_sym_print_symbol
553 (bfd *, void *, asymbol *, bfd_print_symbol_type);
554 extern bfd_boolean bfd_sym_valid
556 extern unsigned char * bfd_sym_read_name_table
557 (bfd *, bfd_sym_header_block *);
558 extern void bfd_sym_parse_file_reference_v32
559 (unsigned char *, size_t, bfd_sym_file_reference *);
560 extern void bfd_sym_parse_disk_table_v32
561 (unsigned char *, size_t, bfd_sym_table_info *);
562 extern void bfd_sym_parse_header_v32
563 (unsigned char *, size_t, bfd_sym_header_block *);
564 extern int bfd_sym_read_header_v32
565 (bfd *, bfd_sym_header_block *);
566 extern int bfd_sym_read_header_v34
567 (bfd *, bfd_sym_header_block *);
568 extern int bfd_sym_read_header
569 (bfd *, bfd_sym_header_block *, bfd_sym_version);
570 extern int bfd_sym_read_version
571 (bfd *, bfd_sym_version *);
572 extern void bfd_sym_display_table_summary
573 (FILE *, bfd_sym_table_info *, const char *);
574 extern void bfd_sym_display_header
575 (FILE *, bfd_sym_header_block *);
576 extern void bfd_sym_parse_resources_table_entry_v32
577 (unsigned char *, size_t, bfd_sym_resources_table_entry *);
578 extern void bfd_sym_parse_modules_table_entry_v33
579 (unsigned char *, size_t, bfd_sym_modules_table_entry *);
580 extern void bfd_sym_parse_file_references_table_entry_v32
581 (unsigned char *, size_t, bfd_sym_file_references_table_entry *);
582 extern void bfd_sym_parse_contained_modules_table_entry_v32
583 (unsigned char *, size_t, bfd_sym_contained_modules_table_entry *);
584 extern void bfd_sym_parse_contained_variables_table_entry_v32
585 (unsigned char *, size_t, bfd_sym_contained_variables_table_entry *);
586 extern void bfd_sym_parse_contained_statements_table_entry_v32
587 (unsigned char *, size_t, bfd_sym_contained_statements_table_entry *);
588 extern void bfd_sym_parse_contained_labels_table_entry_v32
589 (unsigned char *, size_t, bfd_sym_contained_labels_table_entry *);
590 extern void bfd_sym_parse_type_table_entry_v32
591 (unsigned char *, size_t, bfd_sym_type_table_entry *);
592 extern int bfd_sym_fetch_resources_table_entry
593 (bfd *, bfd_sym_resources_table_entry *, unsigned long);
594 extern int bfd_sym_fetch_modules_table_entry
595 (bfd *, bfd_sym_modules_table_entry *, unsigned long);
596 extern int bfd_sym_fetch_file_references_table_entry
597 (bfd *, bfd_sym_file_references_table_entry *, unsigned long);
598 extern int bfd_sym_fetch_contained_modules_table_entry
599 (bfd *, bfd_sym_contained_modules_table_entry *, unsigned long);
600 extern int bfd_sym_fetch_contained_variables_table_entry
601 (bfd *, bfd_sym_contained_variables_table_entry *, unsigned long);
602 extern int bfd_sym_fetch_contained_statements_table_entry
603 (bfd *, bfd_sym_contained_statements_table_entry *, unsigned long);
604 extern int bfd_sym_fetch_contained_labels_table_entry
605 (bfd *, bfd_sym_contained_labels_table_entry *, unsigned long);
606 extern int bfd_sym_fetch_contained_types_table_entry
607 (bfd *, bfd_sym_contained_types_table_entry *, unsigned long);
608 extern int bfd_sym_fetch_file_references_index_table_entry
609 (bfd *, bfd_sym_file_references_index_table_entry *, unsigned long);
610 extern int bfd_sym_fetch_constant_pool_entry
611 (bfd *, bfd_sym_constant_pool_entry *, unsigned long);
612 extern int bfd_sym_fetch_type_table_entry
613 (bfd *, bfd_sym_type_table_entry *, unsigned long);
614 extern int bfd_sym_fetch_type_information_table_entry
615 (bfd *, bfd_sym_type_information_table_entry *, unsigned long);
616 extern int bfd_sym_fetch_type_table_information
617 (bfd *, bfd_sym_type_information_table_entry *, unsigned long);
618 extern const unsigned char * bfd_sym_symbol_name
619 (bfd *, unsigned long);
620 extern const unsigned char * bfd_sym_module_name
621 (bfd *, unsigned long);
622 extern const char * bfd_sym_unparse_storage_kind
623 (enum bfd_sym_storage_kind);
624 extern const char * bfd_sym_unparse_storage_class
625 (enum bfd_sym_storage_class);
626 extern const char * bfd_sym_unparse_module_kind
627 (enum bfd_sym_module_kind);
628 extern const char * bfd_sym_unparse_symbol_scope
629 (enum bfd_sym_symbol_scope);
630 extern void bfd_sym_print_file_reference
631 (bfd *, FILE *, bfd_sym_file_reference *);
632 extern void bfd_sym_print_resources_table_entry
633 (bfd *, FILE *, bfd_sym_resources_table_entry *);
634 extern void bfd_sym_print_modules_table_entry
635 (bfd *, FILE *, bfd_sym_modules_table_entry *);
636 extern void bfd_sym_print_file_references_table_entry
637 (bfd *, FILE *, bfd_sym_file_references_table_entry *);
638 extern void bfd_sym_print_contained_modules_table_entry
639 (bfd *, FILE *, bfd_sym_contained_modules_table_entry *);
640 extern void bfd_sym_print_contained_variables_table_entry
641 (bfd *, FILE *f, bfd_sym_contained_variables_table_entry *);
642 extern void bfd_sym_print_contained_statements_table_entry
643 (bfd *, FILE *, bfd_sym_contained_statements_table_entry *);
644 extern void bfd_sym_print_contained_labels_table_entry
645 (bfd *, FILE *, bfd_sym_contained_labels_table_entry *);
646 extern void bfd_sym_print_contained_types_table_entry
647 (bfd *, FILE *, bfd_sym_contained_types_table_entry *);
648 extern const char * bfd_sym_type_operator_name
650 extern const char * bfd_sym_type_basic_name
652 extern int bfd_sym_fetch_long
653 (unsigned char *, unsigned long, unsigned long, unsigned long *, long *);
654 extern void bfd_sym_print_type_information
655 (bfd *, FILE *, unsigned char *, unsigned long, unsigned long, unsigned long *);
656 extern void bfd_sym_print_type_information_table_entry
657 (bfd *, FILE *, bfd_sym_type_information_table_entry *);
658 extern void bfd_sym_print_file_references_index_table_entry
659 (bfd *, FILE *, bfd_sym_file_references_index_table_entry *);
660 extern void bfd_sym_print_constant_pool_entry
661 (bfd *, FILE *, bfd_sym_constant_pool_entry *);
662 extern unsigned char * bfd_sym_display_name_table_entry
663 (bfd *, FILE *, unsigned char *);
664 extern void bfd_sym_display_name_table
666 extern void bfd_sym_display_resources_table
668 extern void bfd_sym_display_modules_table
670 extern void bfd_sym_display_file_references_table
672 extern void bfd_sym_display_contained_modules_table
674 extern void bfd_sym_display_contained_variables_table
676 extern void bfd_sym_display_contained_statements_table
678 extern void bfd_sym_display_contained_labels_table
680 extern void bfd_sym_display_contained_types_table
682 extern void bfd_sym_display_file_references_index_table
684 extern void bfd_sym_display_constant_pool
686 extern void bfd_sym_display_type_information_table
688 extern int bfd_sym_scan
689 (bfd *, bfd_sym_version, bfd_sym_data_struct *);
690 extern const bfd_target * bfd_sym_object_p
692 extern void bfd_sym_get_symbol_info
693 (bfd *, asymbol *, symbol_info *);
694 extern long bfd_sym_get_symtab_upper_bound
696 extern long bfd_sym_canonicalize_symtab
698 extern int bfd_sym_sizeof_headers
699 (bfd *, struct bfd_link_info *);
701 #endif /* __xSYM_H__ */