projects / thirdparty / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| c17a9e46 HZ |
1 | /* Python interface to inferior events. |
| 2 | ||
| e2882c85 | 3 | Copyright (C) 2009-2018 Free Software Foundation, Inc. |
| c17a9e46 HZ |
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_EVENT_H | |
| 21 | #define GDB_PY_EVENT_H | |
| 22 | ||
| c17a9e46 HZ |
23 | #include "py-events.h" |
| 24 | #include "command.h" | |
| 25 | #include "python-internal.h" | |
| 26 | #include "inferior.h" | |
| abf5651e | 27 | #include "py-ref.h" |
| c17a9e46 | 28 | |
| 7d221d74 TT |
29 | /* Declare all event types. */ |
| 30 | #define GDB_PY_DEFINE_EVENT_TYPE(name, py_name, doc, base) \ | |
| 31 | extern PyTypeObject name##_event_object_type \ | |
| 32 | CPYCHECKER_TYPE_OBJECT_FOR_TYPEDEF ("event_object"); | |
| 33 | #include "py-event-types.def" | |
| 34 | #undef GDB_PY_DEFINE_EVENT_TYPE | |
| c17a9e46 HZ |
35 | |
| 36 | typedef struct | |
| 37 | { | |
| 38 | PyObject_HEAD | |
| 39 | ||
| 40 | PyObject *dict; | |
| 41 | } event_object; | |
| 42 | ||
| 43 | extern int emit_continue_event (ptid_t ptid); | |
| cb6be26b | 44 | extern int emit_exited_event (const LONGEST *exit_code, struct inferior *inf); |
| c17a9e46 | 45 | |
| 162078c8 NB |
46 | /* For inferior function call events, discriminate whether event is |
| 47 | before or after the call. */ | |
| 48 | ||
| 49 | typedef enum | |
| 50 | { | |
| 51 | /* Before the call */ | |
| 52 | INFERIOR_CALL_PRE, | |
| 53 | /* after the call */ | |
| 54 | INFERIOR_CALL_POST, | |
| 55 | } inferior_call_kind; | |
| 56 | ||
| 57 | extern int emit_inferior_call_event (inferior_call_kind kind, | |
| 58 | ptid_t thread, CORE_ADDR addr); | |
| 59 | extern int emit_register_changed_event (struct frame_info *frame, | |
| 60 | int regnum); | |
| 61 | extern int emit_memory_changed_event (CORE_ADDR addr, ssize_t len); | |
| c17a9e46 | 62 | extern int evpy_emit_event (PyObject *event, |
| abf5651e | 63 | eventregistry_object *registry); |
| c17a9e46 | 64 | |
| 35c61a1d TT |
65 | extern gdbpy_ref<> create_event_object (PyTypeObject *py_type); |
| 66 | extern gdbpy_ref<> create_thread_event_object (PyTypeObject *py_type, | |
| 67 | PyObject *thread = nullptr); | |
| 20c168b5 | 68 | extern int emit_new_objfile_event (struct objfile *objfile); |
| 4ffbba72 | 69 | extern int emit_clear_objfiles_event (void); |
| c17a9e46 HZ |
70 | |
| 71 | extern void evpy_dealloc (PyObject *self); | |
| 72 | extern int evpy_add_attribute (PyObject *event, | |
| a121b7c1 | 73 | const char *name, PyObject *attr) |
| 5d153bd1 | 74 | CPYCHECKER_NEGATIVE_RESULT_SETS_EXCEPTION; |
| a121b7c1 | 75 | int gdbpy_initialize_event_generic (PyTypeObject *type, const char *name) |
| 5d153bd1 | 76 | CPYCHECKER_NEGATIVE_RESULT_SETS_EXCEPTION; |
| c17a9e46 HZ |
77 | |
| 78 | #endif /* GDB_PY_EVENT_H */ |