30 lines
807 B
C++
30 lines
807 B
C++
#include "fsfw/osal/host/Mutex.h"
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#include "fsfw/serviceinterface.h"
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Mutex::Mutex() = default;
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ReturnValue_t Mutex::lockMutex(TimeoutType timeoutType, uint32_t timeoutMs) {
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if (timeoutType == TimeoutType::BLOCKING) {
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mutex.lock();
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return HasReturnvaluesIF::RETURN_OK;
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} else if (timeoutType == TimeoutType::POLLING) {
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if (mutex.try_lock()) {
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return HasReturnvaluesIF::RETURN_OK;
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}
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} else if (timeoutType == TimeoutType::WAITING) {
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auto chronoMs = std::chrono::milliseconds(timeoutMs);
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if (mutex.try_lock_for(chronoMs)) {
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return HasReturnvaluesIF::RETURN_OK;
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}
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}
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return MutexIF::MUTEX_TIMEOUT;
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}
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ReturnValue_t Mutex::unlockMutex() {
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mutex.unlock();
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return HasReturnvaluesIF::RETURN_OK;
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}
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std::timed_mutex* Mutex::getMutexHandle() { return &mutex; }
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