src/osal/host/Mutex.cpp

@@ -0,0 +1,32 @@
+#include "Mutex.h"
+#include "fsfw/serviceinterface/ServiceInterface.h"
+
+Mutex::Mutex() {}
+
+ReturnValue_t Mutex::lockMutex(TimeoutType timeoutType, uint32_t timeoutMs) {
+	if(timeoutType == TimeoutType::BLOCKING) {
+		mutex.lock();
+		return HasReturnvaluesIF::RETURN_OK;
+	}
+	else if(timeoutType == TimeoutType::POLLING) {
+		if(mutex.try_lock()) {
+			return HasReturnvaluesIF::RETURN_OK;
+		}
+	}
+	else if(timeoutType == TimeoutType::WAITING){
+		auto chronoMs = std::chrono::milliseconds(timeoutMs);
+		if(mutex.try_lock_for(chronoMs)) {
+			return HasReturnvaluesIF::RETURN_OK;
+		}
+	}
+	return MutexIF::MUTEX_TIMEOUT;
+}
+
+ReturnValue_t Mutex::unlockMutex() {
+	mutex.unlock();
+	return HasReturnvaluesIF::RETURN_OK;
+}
+
+std::timed_mutex* Mutex::getMutexHandle() {
+	return &mutex;
+}