diff options
Diffstat (limited to 'ddb/db_sym.h')
| -rw-r--r-- | ddb/db_sym.h | 42 |
1 files changed, 36 insertions, 6 deletions
diff --git a/ddb/db_sym.h b/ddb/db_sym.h index e40264ab..d8f33874 100644 --- a/ddb/db_sym.h +++ b/ddb/db_sym.h @@ -46,6 +46,7 @@ typedef struct { #define SYMTAB_AOUT 0 #define SYMTAB_COFF 1 #define SYMTAB_MACHDEP 2 +#define SYMTAB_ELF 3 char *start; /* symtab location */ char *end; char *private; /* optional machdep pointer */ @@ -161,10 +162,10 @@ extern void db_symbol_values( db_symtab_t *stab, db_search_task_symbol(val,strgy,offp,0) /* strcmp, modulo leading char */ -extern boolean_t db_eqname( char* src, char* dst, char c ); +extern boolean_t db_eqname( const char* src, const char* dst, char c ); /* print closest symbol to a value */ -extern void db_task_printsym( db_expr_t off, +extern void db_task_printsym( db_addr_t off, db_strategy_t strategy, task_t task); @@ -205,7 +206,7 @@ extern struct db_sym_switch { db_sym_t sym, char **file, int *line, - db_expr_t pc + db_addr_t pc ); void (*symbol_values)( @@ -235,6 +236,35 @@ extern boolean_t db_line_at_pc( db_sym_t sym, char **filename, int *linenum, - db_expr_t pc); - -#endif + db_addr_t pc); + +extern boolean_t aout_db_sym_init( + char *symtab, + char *esymtab, + char *name, + char *task_addr); + +extern boolean_t elf_db_sym_init ( + unsigned shdr_num, + vm_size_t shdr_size, + vm_offset_t shdr_addr, + unsigned shdr_shndx, + char *name, + char *task_addr); + +db_sym_t db_lookup(char *); + +db_sym_t +db_search_in_task_symbol( + db_addr_t val, + db_strategy_t strategy, + db_addr_t *offp, + task_t task); + +extern db_sym_t +db_sym_parse_and_lookup( + db_sym_t (*func)(), + db_symtab_t *symtab, + char *symstr); + +#endif /* _DDB_DB_SYM_H_ */ |