Ethernet test for ECE 4180 and others to find your IP address and do a simple HTTP GET request over port 80.
Dependencies: mbed Socket lwip-eth lwip-sys lwip
mbed-rtos/rtos/Semaphore.cpp
- Committer:
- mkersh3
- Date:
- 2013-04-04
- Revision:
- 0:e7ca326e76ee
File content as of revision 0:e7ca326e76ee:
#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); } }