media_driver/linux/common/cm/hal/cm_event_ex.h

/*
* Copyright (c) 2018-2019, Intel Corporation
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//!
//! \file      cm_event_ex.h
//! \brief     Contains Class CmEventEx  definitions
//!
#pragma once

#include "cm_event_ex_base.h"

class CmEventEx : public CmEventExBase
{
public:
    CmEventEx(CM_HAL_STATE *state, uint32_t id, CmTracker *tracker):
        CmEventExBase(state, id, tracker),
        m_osSignalTriggered(false)
    {
    }

    virtual ~CmEventEx();
    
    virtual int32_t WaitForTaskFinished(uint32_t timeOutMs = CM_MAX_TIMEOUT_MS);

    virtual int32_t GetStatus(CM_STATUS &status);

    void SetTaskOsData(MOS_RESOURCE *resource, HANDLE handle);

protected:
    virtual void RleaseOsData();
    bool m_osSignalTriggered;
};