probe_thread/da_sync.h

   1 /*
   2  *  DA probe
   3  *
   4  * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
   5  *
   6  * Contact:
   7  *
   8  * Woojin Jung <woojin2.jung@samsung.com>
   9  * Jaewon Lim <jaewon81.lim@samsung.com>
  10  * Juyoung Kim <j0.kim@samsung.com>
  11  *
  12  * This library is free software; you can redistribute it and/or modify it under
  13  * the terms of the GNU Lesser General Public License as published by the
  14  * Free Software Foundation; either version 2.1 of the License, or (at your option)
  15  * any later version.
  16  *
  17  * This library is distributed in the hope that it will be useful, but WITHOUT ANY
  18  * WARRANTY; without even the implied warranty of MERCHANTABILITY or
  19  * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
  20  * License for more details.
  21  *
  22  * You should have received a copy of the GNU Lesser General Public License
  23  * along with this library; if not, write to the Free Software Foundation, Inc., 51
  24  * Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  25  *
  26  * Contributors:
  27  * - S-Core Co., Ltd
  28  *
  29  */
  30
  31 #ifndef __DA_SYNC_H__
  32 #define __DA_SYNC_H__
  33
  34 #include "daprobe.h"
  35
  36 #ifdef __cplusplus
  37 extern "C"{
  38 #endif
  39
  40 int real_pthread_mutex_lock(pthread_mutex_t *mutex);
  41 int real_pthread_mutex_unlock(pthread_mutex_t *mutex);
  42
  43 #define BEFORE_ORIGINAL_SYNC(FUNCNAME, LIBNAME)         \
  44         DECLARE_VARIABLE_STANDARD;                                              \
  45         GET_REAL_FUNC(FUNCNAME, LIBNAME);                               \
  46         PRE_PROBEBLOCK()
  47
  48 #define AFTER_PACK_ORIGINAL_SYNC(RVAL, SYNCVAL, SYNCTYPE, APITYPE, INPUTFORMAT, ...)                    \
  49         POST_PACK_PROBEBLOCK_BEGIN();                                                                                                                           \
  50         PREPARE_LOCAL_BUF();                                                                                                                                            \
  51         PACK_COMMON_BEGIN(MSG_PROBE_SYNC, LC_SYNC, INPUTFORMAT, __VA_ARGS__);                                           \
  52         PACK_COMMON_END(RVAL, errno, blockresult);                                                                                                      \
  53         PACK_SYNC(SYNCVAL, SYNCTYPE, APITYPE);                                                                                                          \
  54         FLUSH_LOCAL_BUF();                                                                                                                                                      \
  55         POST_PACK_PROBEBLOCK_END()
  56
  57 #ifdef __cplusplus
  58 }
  59 #endif
  60
  61 #endif // __DA_SYNC_H__
  62