thermal_domain.hh

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#ifndef __SIM_THERMAL_DOMAIN_HH__
#define __SIM_THERMAL_DOMAIN_HH__
 
#include <vector>
 
#include "base/statistics.hh"
#include "base/temperature.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"
 
namespace gem5
{
 
template <class T> class ProbePointArg;
 
class ThermalDomain : public SimObject, public ThermalEntity
{
  public:
 
    typedef ThermalDomainParams Params;
    ThermalDomain(const Params &p);
 
    Temperature initialTemperature() const { return _initTemperature; }
 
    Temperature 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);
 
  private:
    const Temperature _initTemperature;
    ThermalNode * node;
    SubSystem * subsystem;
 
    statistics::Value currentTemp;
 
    ProbePointArg<Temperature> *ppThermalUpdate;
 
};
 
} // namespace gem5
 
#endif