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/**

 * @file

 * @copyright  Copyright 2016 GNSS Sensor Ltd. All right reserved.

 * @author     Sergey Khabarov - sergeykhbr@gmail.com

 * @brief      Clock interface.

 */

#ifndef __DEBUGGER_PLUGIN_ICLOCK_H__

#define __DEBUGGER_PLUGIN_ICLOCK_H__

#include "iface.h"

#include <inttypes.h>

#include "iclklistener.h"

#include "attribute.h"

namespace debugger {

static const char *const IFACE_CLOCK = "IClock";

class IClock : public IFace {

public:

    IClock() : IFace(IFACE_CLOCK) {}

    virtual uint64_t getStepCounter() =0;

    /** Executed instruction counter.

     *

     * One executed instruction = 1 step for functional simulation.

     * And it can be more than 1 for precise SystemC model if enabled

     * GENERATE_CORE_TRACE.

     */

    virtual void registerStepCallback(IClockListener *cb, uint64_t t) =0;

};

}  // namespace debugger

#endif  // __DEBUGGER_PLUGIN_ICLOCK_H__