70 lines
2.0 KiB
C++
70 lines
2.0 KiB
C++
#ifndef EVENTMANAGER_H_
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#define EVENTMANAGER_H_
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#include "eventmatching/EventMatchTree.h"
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#include "EventManagerIF.h"
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#include "../objectmanager/SystemObject.h"
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#include "../storagemanager/LocalPool.h"
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#include "../tasks/ExecutableObjectIF.h"
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#include "../ipc/MessageQueueIF.h"
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#include "../ipc/MutexIF.h"
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#include <FSFWConfig.h>
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#include <map>
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#if FSFW_DEBUG_OUTPUT == 1
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// forward declaration, should be implemented by mission
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extern const char* translateObject(object_id_t object);
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extern const char* translateEvents(Event event);
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#endif
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class EventManager: public EventManagerIF,
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public ExecutableObjectIF,
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public SystemObject {
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public:
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static const uint16_t MAX_EVENTS_PER_CYCLE = 80;
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EventManager(object_id_t setObjectId);
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virtual ~EventManager();
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MessageQueueId_t getEventReportQueue();
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ReturnValue_t registerListener(MessageQueueId_t listener, bool forwardAllButSelected = false);
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ReturnValue_t subscribeToEvent(MessageQueueId_t listener, EventId_t event);
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ReturnValue_t subscribeToAllEventsFrom(MessageQueueId_t listener,
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object_id_t object);
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ReturnValue_t subscribeToEventRange(MessageQueueId_t listener,
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EventId_t idFrom = 0, EventId_t idTo = 0, bool idInverted = false,
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object_id_t reporterFrom = 0, object_id_t reporterTo = 0,
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bool reporterInverted = false);
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ReturnValue_t unsubscribeFromEventRange(MessageQueueId_t listener,
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EventId_t idFrom = 0, EventId_t idTo = 0, bool idInverted = false,
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object_id_t reporterFrom = 0, object_id_t reporterTo = 0,
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bool reporterInverted = false);
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ReturnValue_t performOperation(uint8_t opCode);
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protected:
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MessageQueueIF* eventReportQueue = nullptr;
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std::map<MessageQueueId_t, EventMatchTree> listenerList;
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MutexIF* mutex = nullptr;
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static const uint8_t N_POOLS = 3;
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LocalPool<N_POOLS> factoryBackend;
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static const uint16_t POOL_SIZES[N_POOLS];
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static const uint16_t N_ELEMENTS[N_POOLS];
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void notifyListeners(EventMessage *message);
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#if FSFW_DEBUG_OUTPUT == 1
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void printEvent(EventMessage *message);
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#endif
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void lockMutex();
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void unlockMutex();
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};
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#endif /* EVENTMANAGER_H_ */
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