gem5  v21.1.0.1
•All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Macros Modules Pages
temperature.cc
Go to the documentation of this file.
1 /*
2  * Copyright (c) 2021 Arm Limited
3  * All rights reserved
4  *
5  * The license below extends only to copyright in the software and shall
6  * not be construed as granting a license to any other intellectual
7  * property including but not limited to intellectual property relating
8  * to a hardware implementation of the functionality of the software
9  * licensed hereunder. You may use the software subject to the license
10  * terms below provided that you ensure that this notice is replicated
11  * unmodified and in its entirety in all distributions of the software,
12  * modified or unmodified, in source code or in binary form.
13  *
14  * Redistribution and use in source and binary forms, with or without
15  * modification, are permitted provided that the following conditions are
16  * met: redistributions of source code must retain the above copyright
17  * notice, this list of conditions and the following disclaimer;
18  * redistributions in binary form must reproduce the above copyright
19  * notice, this list of conditions and the following disclaimer in the
20  * documentation and/or other materials provided with the distribution;
21  * neither the name of the copyright holders nor the names of its
22  * contributors may be used to endorse or promote products derived from
23  * this software without specific prior written permission.
24  *
25  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
26  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
27  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
28  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
29  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
30  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
31  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
32  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
33  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
34  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
35  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
36  */
37 
38 #include "base/temperature.hh"
39 
40 namespace gem5
41 {
42 
43 Temperature
44 Temperature::fromKelvin(double _value)
45 {
46  return Temperature(_value);
47 }
48 
49 Temperature
50 Temperature::fromCelsius(double _value)
51 {
52  return Temperature(273.15 + _value);
53 }
54 
55 Temperature
56 Temperature::fromFahrenheit(double _value)
57 {
58  return Temperature((_value + 459.67) / 1.8);
59 }
60 
61 double
62 Temperature::toFahrenheit() const
63 {
64  return value * 1.8 - 459.67;
65 }
66 
67 std::ostream &
68 operator<<(std::ostream &out, const Temperature &temp)
69 {
70  out << temp.value << "K";
71  return out;
72 }
73 
74 } // namespace gem5
gem5::Temperature::value
double value
Temperature in Kelvin.
Definition: temperature.hh:55
gem5::operator<<
std::ostream & operator<<(std::ostream &os, const ArmSemihosting::InPlaceArg &ipa)
Definition: semihosting.cc:1045
gem5::Temperature
The class stores temperatures in Kelvin and provides helper methods to convert to/from Celsius.
Definition: temperature.hh:50
gem5::Temperature::fromKelvin
static Temperature fromKelvin(double _value)
Definition: temperature.cc:44
gem5::Temperature::fromFahrenheit
static Temperature fromFahrenheit(double _value)
Definition: temperature.cc:56
temperature.hh
gem5::Temperature::fromCelsius
static Temperature fromCelsius(double _value)
Definition: temperature.cc:50
gem5
Reference material can be found at the JEDEC website: UFS standard http://www.jedec....
Definition: decoder.cc:40
gem5::Temperature::toFahrenheit
double toFahrenheit() const
Definition: temperature.cc:62
gem5::Temperature::Temperature
constexpr Temperature(double _value=0.0)
Explicit constructor assigning a value.
Definition: temperature.hh:59
Generated on Tue Sep 7 2021 14:53:43 for gem5 by doxygen 1.8.17