projects / thirdparty / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 76bdc726 | 1 | /* Copyright (C) 2021-2023 Free Software Foundation, Inc. |
| bb368aad VM |
2 | Contributed by Oracle. |
| 3 | ||
| 4 | This file is part of GNU Binutils. | |
| 5 | ||
| 6 | This program is free software; you can redistribute it and/or modify | |
| 7 | it under the terms of the GNU General Public License as published by | |
| 8 | the Free Software Foundation; either version 3, or (at your option) | |
| 9 | any later version. | |
| 10 | ||
| 11 | This program is distributed in the hope that it will be useful, | |
| 12 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 14 | GNU General Public License for more details. | |
| 15 | ||
| 16 | You should have received a copy of the GNU General Public License | |
| 17 | along with this program; if not, write to the Free Software | |
| 18 | Foundation, 51 Franklin Street - Fifth Floor, Boston, | |
| 19 | MA 02110-1301, USA. */ | |
| 20 | ||
| 21 | #ifndef _DATAOBJECT_H | |
| 22 | #define _DATAOBJECT_H | |
| 23 | ||
| 24 | // A DataObject object represents a distinct dataobject. | |
| 25 | ||
| 26 | #include "dbe_structs.h" | |
| 27 | #include "Histable.h" | |
| 28 | ||
| 29 | extern char *DOBJ_UNSPECIFIED; | |
| 30 | extern char *DOBJ_UNIDENTIFIED; | |
| 31 | extern char *DOBJ_UNDETERMINED; | |
| 32 | extern char *DOBJ_ANON; | |
| 33 | extern char *DOBJ_UNASCERTAINABLE; | |
| 34 | extern char *DOBJ_UNVERIFIABLE; | |
| 35 | extern char *DOBJ_UNRESOLVABLE; | |
| 36 | ||
| 37 | class DataObject : public Histable | |
| 38 | { | |
| 39 | public: | |
| 40 | DataObject (); | |
| 41 | ~DataObject (); | |
| 42 | ||
| 43 | static const unsigned UNSPECIFIED_ID = 0xFFFFFFFF; | |
| 44 | ||
| 45 | int64_t size; // size of the dataobject in bytes | |
| 46 | int64_t offset; // offset of dataobject from parent | |
| 47 | DataObject *parent; // this dataobject's parent (if any) | |
| 48 | Histable *scope; // scope of this dataobject | |
| 49 | DataObject *master; // this dataobject's master (if any) | |
| 50 | ||
| 51 | Histable_type get_type () { return DOBJECT; } | |
| 52 | int64_t get_size () { return size; } | |
| 53 | int64_t get_offset () { return offset; } | |
| 54 | DataObject *get_parent () { return parent; } | |
| 55 | DataObject *get_master () { return master; } | |
| 56 | char *get_typename () { return _typename; } | |
| 57 | char *get_instname () { return _instname; } | |
| 58 | Histable *get_scope () { return scope; } | |
| 59 | ||
| 60 | char *get_unannotated_name () | |
| 61 | { // name without a <Scalar> or <Unknown> prefix | |
| 62 | if (_unannotated_name) | |
| 63 | return _unannotated_name; | |
| 64 | return get_name (); | |
| 65 | } | |
| 66 | ||
| 67 | uint64_t get_addr (); | |
| 68 | char get_offset_mark (); | |
| 69 | char *get_offset_name (); | |
| 70 | void set_dobjname (char *type_name, char *inst_name); // dobj->parent must already be set | |
| 71 | void set_name (char *); | |
| 72 | Histable *convertto (Histable_type type, Histable *obj = NULL); | |
| 73 | DbeEA *find_dbeEA (Vaddr EA); | |
| 74 | ||
| 75 | private: | |
| 76 | char *_unannotated_name; // name without a <Scalar> or <Unknown> prefix | |
| 77 | char *_typename; // name of this dataobject's type | |
| 78 | char *_instname; // name of this dataobject instance | |
| 79 | Vector<DbeEA*> *EAs; | |
| 80 | }; | |
| 81 | ||
| 82 | #endif /* _DATAOBJECT_H */ |