processor.h

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#ifndef PROCESSOR_H
#define PROCESSOR_H

#include <string>
#include <memory>

#include <utils/record.h>
#include <utils/configuration.h>

#include "freqConstants.h"
#include "temperatureModel/temperatureModel.h"

namespace Scheduler
{

class Process;
class TemperatureModel;

class Processor
{
public:
    Processor(std::shared_ptr<Utils::Configuration>);
    ~Processor();
    double getFreq() const;
    void setFreq(double);
    double getMinFreq() const;
    double getMaxFreq() const;
    double getUsage() const;
    void updateUsage();
    void reinitTicks();
    void updateTicks();
    bool isRunning(std::shared_ptr<Process> p) const;
    void setRunning(std::shared_ptr<Process> p);
    std::shared_ptr<Process> getRunningTask();
    void setTemperatureModel(TemperatureModel *);
    TemperatureModel *getTemperatureModel();
    void updateTemperature(double timeInterval);
    double getTemperature() const;
    void printReports(std::string folder) const;
    void printTemperatureReport(std::string folder) const;
    void printEnergyReport(std::string folder) const;
    void printUsageReport(std::string folder) const;
    void printFreqReport(std::string folder) const;
    bool isBusy() const;
    void power(bool p);
    bool powered() const;
private:
    std::shared_ptr<Utils::Configuration> conf;
    const double maxFreq{MAXFREQ}; /*frequency in MHz*/
    const double minFreq{MINFREQ};
    double usage{0.0};
    double freq{0.0};
    std::shared_ptr<Process> runningTask{nullptr};
    long long int totalBusyTicks{0};
    long long int totalIdleTicks{0};
    long long int previousIdleTicks{0};
    long long int previousBusyTicks{0}; 
    Utils::Record usageHistory;
    Utils::Record freqHistory;
    struct PowerParams powerParams;
    TemperatureModel *temperatureModel{nullptr};

    bool busy{false};
};

}

#endif