// SPDX-License-Identifier: GPL-2.0
#include <Python.h>
#include <structmember.h>
#include <inttypes.h>
#include <poll.h>
#include <linux/err.h>
#include <perf/cpumap.h>
#ifdef HAVE_LIBTRACEEVENT
#include <traceevent/event-parse.h>
#endif
#include <perf/mmap.h>
#include "evlist.h"
#include "evsel.h"
#include "event.h"
#include "print_binary.h"
#include "thread_map.h"
#include "trace-event.h"
#include "mmap.h"
#include "util/bpf-filter.h"
#include "util/env.h"
#include "util/kvm-stat.h"
#include "util/stat.h"
#include "util/kwork.h"
#include "util/sample.h"
#include "util/lock-contention.h"
#include <internal/lib.h>
#include "../builtin.h"
#if PY_MAJOR_VERSION < 3
#define _PyUnicode_FromString(arg) \
PyString_FromString(arg)
#define _PyUnicode_AsString(arg) \
PyString_AsString(arg)
#define _PyUnicode_FromFormat(...) \
PyString_FromFormat(__VA_ARGS__)
#define _PyLong_FromLong(arg) \
PyInt_FromLong(arg)
#else
#define _PyUnicode_FromString(arg) \
PyUnicode_FromString(arg)
#define _PyUnicode_FromFormat(...) \
PyUnicode_FromFormat(__VA_ARGS__)
#define _PyLong_FromLong(arg) \
PyLong_FromLong(arg)
#endif
#ifndef Py_TYPE
#define Py_TYPE(ob) (((PyObject*)(ob))->ob_type)
#endif
/* Define PyVarObject_HEAD_INIT for python 2.5 */
#ifndef PyVarObject_HEAD_INIT
# define PyVarObject_HEAD_INIT(type, size) PyObject_HEAD_INIT(type) size,
#endif
#if PY_MAJOR_VERSION < 3
PyMODINIT_FUNC initperf(void);
#else
PyMODINIT_FUNC PyInit_perf(void);
#endif
#define member_def(type, member, ptype, help) \
{ #member, ptype, \
offsetof(struct pyrf_event, event) + offsetof(struct type, member), \
0, help }
#define sample_member_def(name, member, ptype, help) \
{ #name, ptype, \
offsetof(struct pyrf_event, sample) + offsetof(struct perf_sample, member), \
0, help }
struct pyrf_event {
PyObject_HEAD
struct evsel *evsel;
struct perf_sample sample;
union perf_event event;
};
#define sample_members \
sample_member_def(sample_ip, ip, T_ULONGLONG, "event type"), \
sample_member_def(sample_pid, pid, T_INT, "event pid"), \
sample_member_def(sample_tid, tid, T_INT, "event tid"), \
sample_member_def(sample_time, time, T_ULONGLONG, "event timestamp"), \
sample_member_def(sample_addr, addr, T_ULONGLONG, "event addr"), \
sample_member_def(sample_id, id, T_ULONGLONG, "event id"), \
sample_member_def(sample_stream_id, stream_id, T_ULONGLONG, "event stream id"), \
sample_member_def(sample_period, period, T_ULONGLONG, "event period"), \
sample_member_def(sample_cpu, cpu, T_UINT, "event cpu"),
static char pyrf_mmap_event__doc[] = PyDoc_STR(