53 lines
1.9 KiB
C++
53 lines
1.9 KiB
C++
#ifndef FRAMEWORK_DEVICEHANDLERS_DEVICEHANDLERFAILUREISOLATION_H_
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#define FRAMEWORK_DEVICEHANDLERS_DEVICEHANDLERFAILUREISOLATION_H_
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#include <framework/fdir/FaultCounter.h>
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#include <framework/fdir/FailureIsolationBase.h>
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namespace Factory{
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void setStaticFrameworkObjectIds();
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}
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class DeviceHandlerFailureIsolation: public FailureIsolationBase {
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friend void (Factory::setStaticFrameworkObjectIds)();
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friend class Heater;
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public:
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DeviceHandlerFailureIsolation(object_id_t owner, object_id_t parent);
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~DeviceHandlerFailureIsolation();
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ReturnValue_t initialize();
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void triggerEvent(Event event, uint32_t parameter1 = 0,
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uint32_t parameter2 = 0);bool isFdirActionInProgress();
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virtual ReturnValue_t getParameter(uint8_t domainId, uint16_t parameterId,
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ParameterWrapper *parameterWrapper,
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const ParameterWrapper *newValues, uint16_t startAtIndex);
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protected:
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FaultCounter strangeReplyCount;
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FaultCounter missedReplyCount;
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FaultCounter recoveryCounter;
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enum FDIRState {
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NONE, RECOVERY_ONGOING, DEVICE_MIGHT_BE_OFF, AWAIT_SHUTDOWN
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};
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FDIRState fdirState;
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MessageQueueId_t powerConfirmation;
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static object_id_t powerConfirmationId;
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static const uint32_t MAX_REBOOT = 1;
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static const uint32_t REBOOT_TIME_MS = 180000;
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static const uint32_t MAX_STRANGE_REPLIES = 10;
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static const uint32_t STRANGE_REPLIES_TIME_MS = 10000;
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static const uint32_t MAX_MISSED_REPLY_COUNT = 5;
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static const uint32_t MISSED_REPLY_TIME_MS = 10000;
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virtual ReturnValue_t eventReceived(EventMessage* event);
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virtual void eventConfirmed(EventMessage* event);
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void wasParentsFault(EventMessage* event);
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void decrementFaultCounters();
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void handleRecovery(Event reason);
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virtual void clearFaultCounters();
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void setFdirState(FDIRState state);
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void startRecovery(Event reason);
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void setFaulty(Event reason);
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bool isFdirInActionOrAreWeFaulty(EventMessage* event);
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};
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#endif /* FRAMEWORK_DEVICEHANDLERS_DEVICEHANDLERFAILUREISOLATION_H_ */
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