thermal_domain.hh

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 * Authors: David Guillen Fandos
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#ifndef __SIM_THERMAL_DOMAIN_HH__
#define __SIM_THERMAL_DOMAIN_HH__

#include <vector>

#include "base/statistics.hh"
#include "params/ThermalDomain.hh"
#include "sim/power/thermal_entity.hh"
#include "sim/power/thermal_node.hh"
#include "sim/sim_object.hh"
#include "sim/sub_system.hh"

template <class T> class ProbePointArg;

class ThermalDomain : public SimObject, public ThermalEntity
{
  public:

    typedef ThermalDomainParams Params;
    ThermalDomain(const Params *p);

    double initialTemperature() const { return _initTemperature; }

    double currentTemperature() const;

    void setNode(ThermalNode * n) { node = n; }
    ThermalNode * getNode() const { return node; }

    LinearEquation getEquation(ThermalNode * tn, unsigned n,
                               double step) const override;

    void emitUpdate();

    void setSubSystem(SubSystem * ss);

    void regStats() override;
    void serialize(CheckpointOut &cp) const override;
    void unserialize(CheckpointIn &cp) override;

  private:
    double _initTemperature;
    ThermalNode * node;
    SubSystem * subsystem;

    Stats::Value currentTemp;

    ProbePointArg<double> *ppThermalUpdate;

};

#endif