Ethernetwebsoc
Dependencies: C12832_lcd LM75B WebSocketClient mbed-rtos mbed Socket lwip-eth lwip-sys lwip
mbed-rtos/rtos/Semaphore.cpp
- Committer:
- GordonSin
- Date:
- 2013-05-31
- Revision:
- 0:0ed2a7c7190c
File content as of revision 0:0ed2a7c7190c:
#include "Semaphore.h" #include <string.h> #include "error.h" namespace rtos { Semaphore::Semaphore(int32_t count) { #ifdef CMSIS_OS_RTX memset(_semaphore_data, 0, sizeof(_semaphore_data)); _osSemaphoreDef.semaphore = _semaphore_data; #endif _osSemaphoreId = osSemaphoreCreate(&_osSemaphoreDef, count); } int32_t Semaphore::wait(uint32_t millisec) { return osSemaphoreWait(_osSemaphoreId, millisec); } osStatus Semaphore::release(void) { return osSemaphoreRelease(_osSemaphoreId); } Semaphore::~Semaphore() { osSemaphoreDelete(_osSemaphoreId); } }