NyLPC_cSemaphore.h

00001 /*********************************************************************************
00002  * PROJECT: MiMic
00003  * --------------------------------------------------------------------------------
00004  *
00005  * This file is part of MiMic
00006  * Copyright (C)2011 Ryo Iizuka
00007  *
00008  * MiMic is free software: you can redistribute it and/or modify
00009  * it under the terms of the GNU Lesser General Public License as published
00010  * by　the Free Software Foundation, either version 3 of the　License, or
00011  * (at your option) any later version.
00012  *
00013  * This program is distributed in the hope that it will be useful,
00014  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00015  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00016  * GNU General Public License for more details.
00017  *
00018  * You should have received a copy of the GNU Lesser General Public License
00019  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
00020  *
00021  * For further information please contact.
00022  *  http://nyatla.jp/
00023  *  <airmail(at)ebony.plala.or.jp> or <nyatla(at)nyatla.jp>
00024  *
00025  *********************************************************************************/
00026 #ifndef NYLPC_CSEMAPHORE_H_
00027 #define NYLPC_CSEMAPHORE_H_
00028 ////////////////////////////////////////////////////////////////////////////////
00029 // Include
00030 ////////////////////////////////////////////////////////////////////////////////
00031 #include "NyLPC_stdlib.h"
00032 #if NyLPC_ARCH==NyLPC_ARCH_FREERTOS
00033 #include "FreeRTOS.h"
00034 #include "queue.h"
00035 #include "semphr.h"
00036 #elif NyLPC_ARCH==NyLPC_ARCH_MBEDRTOS
00037 #elif NyLPC_ARCH==NyLPC_ARCH_WIN32
00038     //not work!
00039 #else
00040 #error Bad NyLPC_ARCH!
00041 #endif
00042 
00043 
00044 #ifdef __cplusplus
00045 extern "C" {
00046 #endif /* __cplusplus */
00047 
00048 /**********************************************************************
00049  *
00050  * NyLPC_cSemaphore class
00051  *
00052  **********************************************************************/
00053 typedef struct NyLPC_TcSemaphore NyLPC_TcSemaphore_t;
00054 
00055 #if NyLPC_ARCH==NyLPC_ARCH_FREERTOS
00056 
00057 struct NyLPC_TcSemaphore
00058 {
00059     xSemaphoreHandle _handle;
00060 };
00061 #elif NyLPC_ARCH==NyLPC_ARCH_MBEDRTOS
00062 struct NyLPC_TcSemaphore
00063 {
00064     void* _handle;//Semaphore*
00065 };
00066 #elif NyLPC_ARCH==NyLPC_ARCH_WIN32
00067 //dumy definition!
00068 struct NyLPC_TcSemaphore
00069 {
00070     int dummy;
00071 };
00072 #else
00073 #error Bad NyLPC_ARCH!
00074 #endif
00075 
00076 
00077 void NyLPC_cSemaphore_initialize(NyLPC_TcSemaphore_t* i_inst);
00078 #define NyLPC_cSemaphore_finalize(i)
00079 void NyLPC_cSemaphore_giveFromISR(const NyLPC_TcSemaphore_t* i_inst);
00080 void NyLPC_cSemaphore_take(const NyLPC_TcSemaphore_t* i_inst,NyLPC_TUInt32 i_timeout);
00081 
00082 #ifdef __cplusplus
00083 }
00084 #endif /* __cplusplus */
00085 
00086 #endif /* NYLPC_CSEMAPHORE_H_ */
00087 
00088 
00089