00001 /*-------------------------------------------------------------------- 00002 * 00003 * (C) Copyright Koninklijke Philips Electronics NV 2006. 00004 * All rights reserved. This software is licensed under the terms of 00005 * version 2.1 of the GNU Lesser General Public License as published 00006 * by the Free Software Foundation. For licensing and warranty 00007 * information, see the file COPYING in the main directory. 00008 * 00009 *------------------------------------------------------------------*/ 00010 00011 #ifndef TRTSEMAPHORE_H 00012 #define TRTSEMAPHORE_H 00013 00014 #include "ossemaphore.h" 00015 #include "trt.h" 00016 00017 class trtSemaphore : public osSemaphore 00018 { 00019 public: 00020 trtSemaphore(int credit=0); 00021 ~trtSemaphore(); 00022 00023 void signal(); 00024 void wait(); 00025 00026 private: 00027 semaphore_t ps; 00028 }; 00029 00030 #endif