/* Python interface to record targets.
- Copyright 2016-2017 Free Software Foundation, Inc.
+ Copyright 2016-2018 Free Software Foundation, Inc.
This file is part of GDB.
along with this program. If not, see <http://www.gnu.org/licenses/>. */
#include "defs.h"
+#include "py-instruction.h"
#include "py-record.h"
#include "py-record-btrace.h"
#include "py-record-full.h"
#include "target.h"
+#include "gdbthread.h"
/* Python Record type. */
PyVarObject_HEAD_INIT (NULL, 0)
};
+/* Python RecordFunctionSegment type. */
+
+PyTypeObject recpy_func_type = {
+ PyVarObject_HEAD_INIT (NULL, 0)
+};
+
/* Python RecordGap type. */
PyTypeObject recpy_gap_type = {
/* Create a new gdb.RecordInstruction object. */
PyObject *
-recpy_insn_new (ptid_t ptid, enum record_method method, Py_ssize_t number)
+recpy_insn_new (thread_info *thread, enum record_method method, Py_ssize_t number)
{
recpy_element_object * const obj = PyObject_New (recpy_element_object,
&recpy_insn_type);
if (obj == NULL)
return NULL;
- obj->ptid = ptid;
+ obj->thread = thread;
obj->method = method;
obj->number = number;
return PyErr_Format (PyExc_NotImplementedError, _("Not implemented."));
}
-/* Implementation of RecordInstruction.number [int]. */
+/* Create a new gdb.RecordFunctionSegment object. */
+
+PyObject *
+recpy_func_new (thread_info *thread, enum record_method method, Py_ssize_t number)
+{
+ recpy_element_object * const obj = PyObject_New (recpy_element_object,
+ &recpy_func_type);
+
+ if (obj == NULL)
+ return NULL;
+
+ obj->thread = thread;
+ obj->method = method;
+ obj->number = number;
+
+ return (PyObject *) obj;
+}
+
+/* Implementation of RecordFunctionSegment.level [int]. */
+
+static PyObject *
+recpy_func_level (PyObject *self, void *closure)
+{
+ const recpy_element_object * const obj = (recpy_element_object *) self;
+
+ if (obj->method == RECORD_METHOD_BTRACE)
+ return recpy_bt_func_level (self, closure);
+
+ return PyErr_Format (PyExc_NotImplementedError, _("Not implemented."));
+}
+
+/* Implementation of RecordFunctionSegment.symbol [gdb.Symbol]. */
+
+static PyObject *
+recpy_func_symbol (PyObject *self, void *closure)
+{
+ const recpy_element_object * const obj = (recpy_element_object *) self;
+
+ if (obj->method == RECORD_METHOD_BTRACE)
+ return recpy_bt_func_symbol (self, closure);
+
+ return PyErr_Format (PyExc_NotImplementedError, _("Not implemented."));
+}
+
+/* Implementation of RecordFunctionSegment.instructions [list]. */
+
+static PyObject *
+recpy_func_instructions (PyObject *self, void *closure)
+{
+ const recpy_element_object * const obj = (recpy_element_object *) self;
+
+ if (obj->method == RECORD_METHOD_BTRACE)
+ return recpy_bt_func_instructions (self, closure);
+
+ return PyErr_Format (PyExc_NotImplementedError, _("Not implemented."));
+}
+
+/* Implementation of RecordFunctionSegment.up [RecordFunctionSegment]. */
+
+static PyObject *
+recpy_func_up (PyObject *self, void *closure)
+{
+ const recpy_element_object * const obj = (recpy_element_object *) self;
+
+ if (obj->method == RECORD_METHOD_BTRACE)
+ return recpy_bt_func_up (self, closure);
+
+ return PyErr_Format (PyExc_NotImplementedError, _("Not implemented."));
+}
+
+/* Implementation of RecordFunctionSegment.prev [RecordFunctionSegment]. */
+
+static PyObject *
+recpy_func_prev (PyObject *self, void *closure)
+{
+ const recpy_element_object * const obj = (recpy_element_object *) self;
+
+ if (obj->method == RECORD_METHOD_BTRACE)
+ return recpy_bt_func_prev (self, closure);
+
+ return PyErr_Format (PyExc_NotImplementedError, _("Not implemented."));
+}
+
+/* Implementation of RecordFunctionSegment.next [RecordFunctionSegment]. */
+
+static PyObject *
+recpy_func_next (PyObject *self, void *closure)
+{
+ const recpy_element_object * const obj = (recpy_element_object *) self;
+
+ if (obj->method == RECORD_METHOD_BTRACE)
+ return recpy_bt_func_next (self, closure);
+
+ return PyErr_Format (PyExc_NotImplementedError, _("Not implemented."));
+}
+
+/* Implementation of RecordInstruction.number [int] and
+ RecordFunctionSegment.number [int]. */
static PyObject *
recpy_element_number (PyObject *self, void* closure)
return PyInt_FromSsize_t (obj->number);
}
-/* Implementation of RecordInstruction.__hash__ [int]. */
+/* Implementation of RecordInstruction.__hash__ [int] and
+ RecordFunctionSegment.__hash__ [int]. */
+
static Py_hash_t
recpy_element_hash (PyObject *self)
{
return obj->number;
}
-/* Implementation of operator == and != of RecordInstruction. */
+/* Implementation of operator == and != of RecordInstruction and
+ RecordFunctionSegment. */
static PyObject *
recpy_element_richcompare (PyObject *self, PyObject *other, int op)
switch (op)
{
case Py_EQ:
- if (ptid_equal (obj1->ptid, obj2->ptid)
+ if (obj1->thread == obj2->thread
&& obj1->method == obj2->method
&& obj1->number == obj2->number)
Py_RETURN_TRUE;
Py_RETURN_FALSE;
case Py_NE:
- if (!ptid_equal (obj1->ptid, obj2->ptid)
+ if (obj1->thread != obj2->thread
|| obj1->method != obj2->method
|| obj1->number != obj2->number)
Py_RETURN_TRUE;
{ NULL }
};
+/* RecordFunctionSegment member list. */
+
+static gdb_PyGetSetDef recpy_func_getset[] = {
+ { "number", recpy_element_number, NULL, "function segment number", NULL},
+ { "level", recpy_func_level, NULL, "call stack level", NULL},
+ { "symbol", recpy_func_symbol, NULL, "associated line and symbol", NULL},
+ { "instructions", recpy_func_instructions, NULL, "list of instructions in \
+this function segment", NULL},
+ { "up", recpy_func_up, NULL, "caller or returned-to function segment", NULL},
+ { "prev", recpy_func_prev, NULL, "previous segment of this function", NULL},
+ { "next", recpy_func_next, NULL, "next segment of this function", NULL},
+ { NULL }
+};
+
/* RecordGap member list. */
static gdb_PyGetSetDef recpy_gap_getset[] = {
recpy_insn_type.tp_getset = recpy_insn_getset;
recpy_insn_type.tp_richcompare = recpy_element_richcompare;
recpy_insn_type.tp_hash = recpy_element_hash;
+ recpy_insn_type.tp_base = &py_insn_type;
+
+ recpy_func_type.tp_new = PyType_GenericNew;
+ recpy_func_type.tp_flags = Py_TPFLAGS_DEFAULT;
+ recpy_func_type.tp_basicsize = sizeof (recpy_element_object);
+ recpy_func_type.tp_name = "gdb.RecordFunctionSegment";
+ recpy_func_type.tp_doc = "GDB record function segment object";
+ recpy_func_type.tp_getset = recpy_func_getset;
+ recpy_func_type.tp_richcompare = recpy_element_richcompare;
+ recpy_func_type.tp_hash = recpy_element_hash;
recpy_gap_type.tp_new = PyType_GenericNew;
recpy_gap_type.tp_flags = Py_TPFLAGS_DEFAULT;
if (PyType_Ready (&recpy_record_type) < 0
|| PyType_Ready (&recpy_insn_type) < 0
+ || PyType_Ready (&recpy_func_type) < 0
|| PyType_Ready (&recpy_gap_type) < 0)
return -1;
else
Py_RETURN_NONE;
ret = PyObject_New (recpy_record_object, &recpy_record_type);
- ret->ptid = inferior_ptid;
- ret->method = target_record_method (inferior_ptid);
+ ret->thread = inferior_thread ();
+ ret->method = target_record_method (ret->thread->ptid);
return (PyObject *) ret;
}
projects / deliverable / binutils-gdb.git / blobdiff