xref: /netbsd-src/external/gpl3/gdb.old/dist/gdb/python/py-record.h (revision 181254a7b1bdde6873432bffef2d2decc4b5c22f)
1 /* Python interface to record targets.
2 
3    Copyright 2017 Free Software Foundation, Inc.
4 
5    This file is part of GDB.
6 
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.
11 
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.
16 
17    You should have received a copy of the GNU General Public License
18    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
19 
20 #ifndef GDB_PY_RECORD_H
21 #define GDB_PY_RECORD_H
22 
23 #include "inferior.h"
24 #include "python-internal.h"
25 #include "record.h"
26 
27 /* Python Record object.  */
28 typedef struct
29 {
30   PyObject_HEAD
31 
32   /* The ptid this object refers to.  */
33   ptid_t ptid;
34 
35   /* The current recording method.  */
36   enum record_method method;
37 } recpy_record_object;
38 
39 /* Python recorded element object.  This is generic enough to represent
40    recorded instructions as well as recorded function call segments, hence the
41    generic name.  */
42 typedef struct
43 {
44   PyObject_HEAD
45 
46   /* The ptid this object refers to.  */
47   ptid_t ptid;
48 
49   /* The current recording method.  */
50   enum record_method method;
51 
52   /* Element number.  */
53   Py_ssize_t number;
54 } recpy_element_object;
55 
56 /* Python RecordInstruction type.  */
57 extern PyTypeObject recpy_insn_type;
58 
59 /* Python RecordFunctionSegment type.  */
60 extern PyTypeObject recpy_func_type;
61 
62 /* Create a new gdb.RecordInstruction object.  */
63 extern PyObject *recpy_insn_new (ptid_t ptid, enum record_method method,
64 				 Py_ssize_t number);
65 
66 /* Create a new gdb.RecordFunctionSegment object.  */
67 extern PyObject *recpy_func_new (ptid_t ptid, enum record_method method,
68 				 Py_ssize_t number);
69 
70 /* Create a new gdb.RecordGap object.  */
71 extern PyObject *recpy_gap_new (int reason_code, const char *reason_string,
72 				Py_ssize_t number);
73 
74 #endif /* GDB_PY_RECORD_H */
75