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1 // Copyright (c) 2002-2009 Nokia Corporation and/or its subsidiary(-ies). |
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2 // All rights reserved. |
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3 // This component and the accompanying materials are made available |
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4 // under the terms of the License "Eclipse Public License v1.0" |
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5 // which accompanies this distribution, and is available |
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6 // at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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7 // |
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8 // Initial Contributors: |
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9 // Nokia Corporation - initial contribution. |
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10 // |
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11 // Contributors: |
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12 // |
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13 // Description: |
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14 // e32test\t_smpsoakspin.cpp |
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15 // |
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16 |
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17 #define __E32TEST_EXTENSION__ |
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18 #include <e32svr.h> |
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19 #include <e32test.h> |
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20 #include <u32hal.h> |
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21 #include <f32file.h> |
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22 |
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23 |
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24 #include "d_smpsoak.h" |
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25 |
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26 #define PRINT(string) if (!gQuiet) test.Printf(string) |
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27 #define PRINT1(string,param) if (!gQuiet) test.Printf(string,param) |
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28 #define TESTNEXT(string) if (!gQuiet) test.Next(string) |
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29 |
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30 #define DEBUG_PRINT(__args) test.Printf __args |
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31 |
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32 //------------globals--------------------- |
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33 LOCAL_D RTest test(_L("T_SMPSOAKSPIN")); |
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34 LOCAL_D TBool gQuiet = EFalse; |
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35 LOCAL_D TBool gAbort = EFalse; |
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36 |
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37 TInt TestCpuCount = 0; |
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38 |
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39 const TInt KTimerPeriod = 10000; |
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40 |
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41 const TInt KHeapMinSize=0x1000; |
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42 const TInt KHeapMaxSize=0x1000; |
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43 |
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44 // Create a new thread |
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45 RThread *spinthread = new RThread; |
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46 |
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47 //Periadic Bip |
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48 CPeriodic* Timer; |
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49 |
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50 TInt SMPSpinThread(TAny*); |
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51 |
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52 |
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53 struct TThread |
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54 { |
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55 RThread thread; |
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56 TDesC threadName; |
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57 TInt threadPriority; |
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58 TInt cpuAffinity; |
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59 TInt loopCount; |
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60 TInt endLoopDelay; |
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61 TBool fixedCPU; |
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62 TBool endFlag; |
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63 }; |
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64 |
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65 TThread ThreadTable[] = |
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66 { |
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67 { RThread(), _L("Thread1"), EPriorityAbsoluteHigh, 0, 1000, 100, EFalse, EFalse}, |
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68 { RThread(), _L("Thread2"), EPriorityAbsoluteHigh, 0, 1000, 100, EFalse, EFalse}, |
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69 }; |
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70 |
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71 enum |
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72 { |
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73 KThreads = (TInt)(sizeof(ThreadTable) / sizeof(TThread)) |
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74 }; |
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75 |
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76 void ShowHelp() |
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77 { |
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78 PRINT(_L("***************************************\n")); |
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79 PRINT(_L("The following are available commands\n")); |
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80 PRINT(_L("Esc to exit\n")); |
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81 PRINT(_L("***************************************\n")); |
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82 } |
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83 |
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84 TInt NumberOfCpus() |
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85 { |
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86 TInt r = UserSvr::HalFunction(EHalGroupKernel, EKernelHalNumLogicalCpus, 0, 0); |
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87 test(r>0); |
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88 return r; |
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89 } |
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90 |
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91 |
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92 void ParseCommandLine () |
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93 { |
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94 TBuf<64> c; |
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95 |
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96 User::CommandLine(c); |
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97 c.LowerCase(); |
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98 |
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99 if (c != KNullDesC) |
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100 { |
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101 TLex lex(c); |
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102 TPtrC token; |
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103 |
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104 while (token.Set(lex.NextToken()), token != KNullDesC) |
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105 { |
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106 if (token.Mid(0) == _L("quiet")) |
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107 { |
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108 gQuiet = ETrue; |
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109 continue; |
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110 } |
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111 |
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112 if (token.Mid(0) == _L("verbose")) |
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113 { |
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114 gQuiet = EFalse; |
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115 continue; |
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116 } |
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117 } |
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118 } |
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119 } |
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120 |
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121 // CActive class to monitor KeyStrokes from User |
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122 class CActiveConsole : public CActive |
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123 { |
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124 public: |
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125 CActiveConsole(); |
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126 ~CActiveConsole(); |
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127 void GetCharacter(); |
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128 static TInt Callback(TAny* aCtrl); |
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129 static CPeriodic* TimerL(); |
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130 private: |
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131 |
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132 |
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133 // Defined as pure virtual by CActive; |
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134 // implementation provided by this class. |
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135 virtual void DoCancel(); |
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136 // Defined as pure virtual by CActive; |
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137 // implementation provided by this class, |
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138 virtual void RunL(); |
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139 void ProcessKeyPressL(TChar aChar); |
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140 }; |
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141 |
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142 // Class CActiveConsole |
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143 CActiveConsole::CActiveConsole() |
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144 : CActive(EPriorityHigh) |
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145 { |
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146 CActiveScheduler::Add(this); |
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147 } |
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148 |
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149 CActiveConsole::~CActiveConsole() |
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150 { |
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151 Cancel(); |
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152 } |
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153 |
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154 CPeriodic* CActiveConsole::TimerL() |
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155 { |
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156 return(CPeriodic::NewL(EPriorityNormal)); |
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157 } |
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158 |
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159 // Callback function for timer expiry |
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160 TInt CActiveConsole::Callback(TAny* aControl) |
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161 { |
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162 return KErrNone; |
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163 } |
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164 |
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165 void CActiveConsole::GetCharacter() |
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166 { |
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167 test.Console()->Read(iStatus); |
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168 SetActive(); |
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169 } |
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170 |
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171 void CActiveConsole::DoCancel() |
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172 { |
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173 PRINT(_L("CActiveConsole::DoCancel\n")); |
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174 test.Console()->ReadCancel(); |
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175 } |
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176 |
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177 void CActiveConsole::ProcessKeyPressL(TChar aChar) |
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178 { |
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179 if (aChar == EKeyEscape) |
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180 { |
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181 PRINT(_L("CActiveConsole: ESC key pressed -> stopping active scheduler...\n")); |
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182 CActiveScheduler::Stop(); |
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183 return; |
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184 } |
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185 aChar.UpperCase(); |
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186 GetCharacter(); |
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187 } |
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188 |
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189 void CActiveConsole::RunL() |
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190 { |
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191 ProcessKeyPressL(static_cast<TChar>(test.Console()->KeyCode())); |
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192 } |
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193 |
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194 TInt E32Main() |
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195 { |
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196 test.Title(); |
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197 __UHEAP_MARK; |
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198 test.Start(_L("SMP Soak Test")); |
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199 |
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200 test.Next(_L("Load device driver")); |
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201 TInt r = User::LoadLogicalDevice(_L("d_smpsoak.ldd")); |
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202 if (r == KErrNotFound) |
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203 { |
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204 test.Printf(_L("Test not supported on this platform because the D_SMPSOAK.LDD Driver is Not Present\n")); |
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205 test.End(); |
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206 return 0; |
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207 } |
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208 |
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209 test.Next(_L("Calling rt.Open")); |
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210 RSMPSoak rt; |
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211 r = rt.Open(); |
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212 if (r!=KErrNone) |
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213 { |
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214 test.Printf(_L("Error- Couldn't able to open soak driver:%d"),r); |
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215 return r; |
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216 } |
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217 test.Next(_L("rt.Open called")); |
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218 |
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219 spinthread->Create(_L("SMPSpinThread"), SMPSpinThread, KDefaultStackSize, KHeapMinSize, KHeapMaxSize, &rt); |
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220 DEBUG_PRINT((_L("SMPSoak Thread is %x\n"), spinthread)); |
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221 |
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222 spinthread->SetPriority(EPriorityAbsoluteLow); |
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223 |
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224 spinthread->Resume(); |
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225 |
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226 ParseCommandLine(); |
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227 |
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228 CActiveScheduler* myScheduler = new (ELeave) CActiveScheduler(); |
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229 test(myScheduler !=NULL); |
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230 CActiveScheduler::Install(myScheduler); |
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231 |
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232 CPeriodic* theTimer=NULL; |
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233 TRAPD(ret,theTimer=CActiveConsole::TimerL()) |
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234 test_KErrNone(ret); |
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235 theTimer->Start(0,KTimerPeriod,TCallBack(CActiveConsole::Callback)); |
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236 |
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237 CActiveConsole* myActiveConsole = new CActiveConsole(); |
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238 test(myActiveConsole !=NULL); |
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239 myActiveConsole->GetCharacter(); |
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240 |
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241 CActiveScheduler::Start(); |
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242 |
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243 delete theTimer; |
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244 |
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245 __UHEAP_MARKEND; |
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246 |
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247 test.End(); |
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248 |
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249 return 0; |
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250 } |
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251 |
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252 TInt SMPSpinThread(TAny* rt) |
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253 { |
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254 TInt startCpu = 0x00; |
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255 TInt endCpu = 0x00; |
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256 RTimer timer; |
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257 test(timer.CreateLocal()==KErrNone); |
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258 TRequestStatus s; |
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259 |
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260 RSMPSoak* pMyDriver = (RSMPSoak*)rt; |
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261 RTest test(_L("SMPSpinThread")); |
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262 test.Title(); |
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263 |
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264 FOREVER |
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265 { |
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266 startCpu = pMyDriver->TryControl(RSMPSoak::KGETCURRENTCPU, 0); |
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267 |
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268 timer.After(s, 250000); |
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269 User::WaitForRequest(s); |
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270 test(s==KErrNone); |
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271 DEBUG_PRINT((_L("+"))); |
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272 |
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273 endCpu = pMyDriver->TryControl(RSMPSoak::KGETCURRENTCPU, 0); |
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274 |
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275 if(startCpu != endCpu) |
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276 { |
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277 DEBUG_PRINT((_L("\r\nSMPSoakSpin app:- Thread moved from cpu %d to cpu %d ************\n"), startCpu, endCpu)); |
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278 } |
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279 if (gAbort) |
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280 break; |
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281 } |
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282 |
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283 timer.Cancel(); |
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284 DEBUG_PRINT((_L("MyTimer.Cancel() called\n"))); |
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285 return 0x00; |
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286 } |
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287 |
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288 |