/*
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 * not be construed as granting a license to any other intellectual
 * property including but not limited to intellectual property relating
 * to a hardware implementation of the functionality of the software
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 * modified or unmodified, in source code or in binary form.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met: redistributions of source code must retain the above copyright
 * notice, this list of conditions and the following disclaimer;
 * redistributions in binary form must reproduce the above copyright
 * notice, this list of conditions and the following disclaimer in the
 * documentation and/or other materials provided with the distribution;
 * neither the name of the copyright holders nor the names of its
 * contributors may be used to endorse or promote products derived from
 * this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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 */

#include "base/temperature.hh"

namespace gem5
{

Temperature
Temperature::fromKelvin(double _value)
{
    return Temperature(_value);
}

Temperature
Temperature::fromCelsius(double _value)
{
    return Temperature(273.15 + _value);
}

Temperature
Temperature::fromFahrenheit(double _value)
{
    return Temperature((_value + 459.67) / 1.8);
}

double
Temperature::toFahrenheit() const
{
    return value * 1.8 - 459.67;
}

std::ostream &
operator<<(std::ostream &out, const Temperature &temp)
{
    out << temp.value << "K";
    return out;
}

} // namespace gem5