4 * Copyright (c) 2000 - 2012 Samsung Electronics Co., Ltd. All rights reserved.
6 * Contact: Jayoun Lee <airjany@samsung.com>
8 * Licensed under the Apache License, Version 2.0 (the "License");
9 * you may not use this file except in compliance with the License.
10 * You may obtain a copy of the License at
12 * http://www.apache.org/licenses/LICENSE-2.0
14 * Unless required by applicable law or agreed to in writing, software
15 * distributed under the License is distributed on an "AS IS" BASIS,
16 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17 * See the License for the specific language governing permissions and
18 * limitations under the License.
22 #ifndef __PERF_MEASURE__
23 #define __PERF_MEASURE__
28 //#define PERF_MEASURE_ENABLE
34 #ifdef PERF_MEASURE_ENABLE
36 unsigned int _perf_measure_start(const char *tag, char *func_name, int line);
37 unsigned int _perf_measure_end(const char *tag, unsigned int ts_start,
38 char *func_name, int line);
40 #define PERF_MEASURE_START(tag) _perf_measure_start(tag, __func__,__LINE__)
41 #define PERF_MEASURE_END(tag, ts_start) \
42 _perf_measure_end(tag, ts_start,__func__, __LINE__)
46 #define PERF_MEASURE_START(tag) (0)
47 #define PERF_MEASURE_END(tag, ts_start) (0)
66 #endif /*__PERF_MEASURE__*/