tdecpudevice.h
00001 /* This file is part of the TDE libraries 00002 Copyright (C) 2012 Timothy Pearson <kb9vqf@pearsoncomputing.net> 00003 (C) 2013 Golubev Alexander <fatzer2@gmail.com> 00004 00005 This library is free software; you can redistribute it and/or 00006 modify it under the terms of the GNU Library General Public 00007 License version 2 as published by the Free Software Foundation. 00008 00009 This library is distributed in the hope that it will be useful, 00010 but WITHOUT ANY WARRANTY; without even the implied warranty of 00011 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00012 Library General Public License for more details. 00013 00014 You should have received a copy of the GNU Library General Public License 00015 along with this library; see the file COPYING.LIB. If not, write to 00016 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 00017 Boston, MA 02110-1301, USA. 00018 */ 00019 00020 #ifndef _TDECPUDEVICE_H 00021 #define _TDECPUDEVICE_H 00022 00023 #include "tdegenericdevice.h" 00024 00025 class TDECORE_EXPORT TDECPUDevice : public TDEGenericDevice 00026 { 00027 public: 00032 TDECPUDevice(TDEGenericDeviceType::TDEGenericDeviceType dt, TQString dn=TQString::null); 00033 00037 ~TDECPUDevice(); 00038 00042 double frequency(); 00043 00047 double minFrequency(); 00048 00052 double maxFrequency(); 00053 00057 double transitionLatency(); 00058 00062 TQString governor(); 00063 00067 TQString scalingDriver(); 00068 00072 TQStringList dependentProcessors(); 00073 00077 TQStringList availableFrequencies(); 00078 00082 TQStringList availableGovernors(); 00083 00087 bool canSetGovernor(); 00088 00092 void setGovernor(TQString gv); 00093 00097 bool canSetMaximumScalingFrequency(); 00098 00102 void setMaximumScalingFrequency(double fr); 00103 00107 int coreNumber(); 00108 00109 protected: 00114 void internalSetFrequency(double fr); 00115 00120 void internalSetMinFrequency(double fr); 00121 00126 void internalSetMaxFrequency(double fr); 00127 00132 void internalSetTransitionLatency(double tl); 00133 00138 void internalSetGovernor(TQString gr); 00139 00144 void internalSetScalingDriver(TQString dr); 00145 00150 void internalSetDependentProcessors(TQStringList dp); 00151 00156 void internalSetAvailableFrequencies(TQStringList af); 00157 00162 void internalSetAvailableGovernors(TQStringList gp); 00163 00168 void internalSetCoreNumber(int cn); 00169 00170 private: 00171 double m_frequency; 00172 double m_minfrequency; 00173 double m_maxfrequency; 00174 double m_transitionlatency; 00175 TQString m_governor; 00176 TQString m_scalingdriver; 00177 TQStringList m_tiedprocs; 00178 TQStringList m_frequencies; 00179 TQStringList m_governers; 00180 int m_corenumber; 00181 00182 friend class TDEHardwareDevices; 00183 }; 00184 00185 00186 #endif // _TDECPUDEVICE_H