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1 /* |
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2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: |
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15 * |
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16 */ |
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17 |
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18 #include "MemSpyEngineHelperSysMemTrackerEntryManager.h" |
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19 |
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20 // System includes |
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21 #include <e32debug.h> |
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22 |
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23 // Driver includes |
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24 #include <memspy/driver/memspydriverclient.h> |
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25 |
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26 // User includes |
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27 #include <memspy/engine/memspyengine.h> |
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28 #include <memspy/engine/memspyengineutils.h> |
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29 #include <memspy/engine/memspyenginemidwife.h> |
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30 #include <memspy/engine/memspyengineundertaker.h> |
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31 #include <memspy/engine/memspyengineobjectthread.h> |
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32 #include <memspy/engine/memspyengineobjectprocess.h> |
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33 #include <memspy/engine/memspyengineobjectcontainer.h> |
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34 #include <memspy/engine/memspyenginehelperheap.h> |
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35 #include <memspy/engine/memspyenginehelperchunk.h> |
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36 #include <memspy/engine/memspyenginehelperfbserv.h> |
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37 #include <memspy/engine/memspyenginehelperfilesystem.h> |
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38 #include <memspy/engine/memspyenginehelpercodesegment.h> |
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39 #include <memspy/engine/memspyenginehelperkernelcontainers.h> |
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40 #include <memspy/engine/memspyenginehelperwindowserver.h> |
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41 #include <memspy/engine/memspyenginehelpersysmemtracker.h> |
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42 #include "MemSpyEngineHelperSysMemTrackerImp.h" |
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43 #include "MemSpyEngineHelperSysMemTrackerLog.h" |
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44 #include <memspy/engine/memspyenginehelpersysmemtrackercycle.h> |
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45 #include <memspy/engine/memspyenginehelpersysmemtrackercyclechange.h> |
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46 #include "MemSpyEngineHelperSysMemTrackerEntries.h" |
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47 #include "MemSpyEngineHelperSysMemTrackerEntryChunk.h" |
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48 #include "MemSpyEngineHelperSysMemTrackerEntryGlobalData.h" |
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49 #include "MemSpyEngineHelperSysMemTrackerEntryHeap.h" |
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50 #include "MemSpyEngineHelperSysMemTrackerEntryRamDrive.h" |
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51 #include "MemSpyEngineHelperSysMemTrackerEntryStack.h" |
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52 #include "MemSpyEngineHelperSysMemTrackerEntryCode.h" |
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53 #include "MemSpyEngineHelperSysMemTrackerEntryHandleGeneric.h" |
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54 #include "MemSpyEngineHelperSysMemTrackerEntryHandlePAndS.h" |
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55 #include "MemSpyEngineHelperSysMemTrackerEntryOpenFile.h" |
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56 #include "MemSpyEngineHelperSysMemTrackerEntryDiskSpace.h" |
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57 #include "MemSpyEngineHelperSysMemTrackerEntryBitmap.h" |
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58 #include "MemSpyEngineHelperSysMemTrackerEntryFbserv.h" |
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59 #include "MemSpyEngineHelperSysMemTrackerEntryFileServerCache.h" |
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60 #include "MemSpyEngineHelperSysMemTrackerEntrySystemMemory.h" |
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61 #include "MemSpyEngineHelperSysMemTrackerEntryWindowServer.h" |
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62 |
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63 |
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64 // Constants |
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65 |
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66 // Message printed to RDebug output for some clients that may be reading traces |
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67 _LIT( KMemSpyKeepaliveMessage, "<MEMSPY_PROGRESS>" ); |
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68 |
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69 |
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70 CMemSpyEngineHelperSysMemTrackerEntryManager::CMemSpyEngineHelperSysMemTrackerEntryManager( CMemSpyEngineHelperSysMemTrackerImp& aTracker, CMemSpyEngineHelperSysMemTrackerEntryManager* aMasterList ) |
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71 : iTracker( aTracker ), iMasterList( aMasterList ) |
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72 { |
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73 } |
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74 |
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75 |
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76 CMemSpyEngineHelperSysMemTrackerEntryManager::~CMemSpyEngineHelperSysMemTrackerEntryManager() |
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77 { |
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78 iEntries.ResetAndDestroy(); |
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79 iEntries.Close(); |
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80 } |
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81 |
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82 |
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83 void CMemSpyEngineHelperSysMemTrackerEntryManager::ConstructL() |
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84 { |
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85 CreateSeedItemsL(); |
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86 } |
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87 |
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88 |
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89 CMemSpyEngineHelperSysMemTrackerEntryManager* CMemSpyEngineHelperSysMemTrackerEntryManager::NewL( CMemSpyEngineHelperSysMemTrackerImp& aTracker ) |
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90 { |
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91 CMemSpyEngineHelperSysMemTrackerEntryManager* self = new(ELeave) CMemSpyEngineHelperSysMemTrackerEntryManager( aTracker ); |
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92 CleanupStack::PushL( self ); |
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93 self->ConstructL(); |
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94 CleanupStack::Pop( self ); |
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95 return self; |
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96 } |
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97 |
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98 |
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99 CMemSpyEngineHelperSysMemTrackerEntryManager* CMemSpyEngineHelperSysMemTrackerEntryManager::NewL( CMemSpyEngineHelperSysMemTrackerImp& aTracker, CMemSpyEngineHelperSysMemTrackerEntryManager& aMasterList ) |
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100 { |
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101 CMemSpyEngineHelperSysMemTrackerEntryManager* self = new(ELeave) CMemSpyEngineHelperSysMemTrackerEntryManager( aTracker, &aMasterList ); |
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102 CleanupStack::PushL( self ); |
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103 self->ConstructL(); |
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104 CleanupStack::Pop( self ); |
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105 return self; |
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106 } |
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107 |
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108 |
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109 void CMemSpyEngineHelperSysMemTrackerEntryManager::IdentifyChangesL( CMemSpyEngineHelperSysMemTrackerCycle& aCycle ) |
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110 { |
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111 // Mark everything in this list (i.e. the master list) as dead. |
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112 MarkEverythingDead(); |
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113 |
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114 // Create a new list which will act as a secondary list. This new list will only contain |
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115 // new entries. Any entries which it attempts to create that already exist in the master list |
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116 // will be discared (after updating the corresponding master list entry with new values). |
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117 CMemSpyEngineHelperSysMemTrackerEntryManager* newEM = CMemSpyEngineHelperSysMemTrackerEntryManager::NewL( iTracker, *this ); |
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118 CleanupStack::PushL( newEM ); |
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119 |
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120 // At this point, we have performed several key operations |
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121 // |
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122 // 1) We have tagged everything that is still alive as "alive". |
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123 // 2) We have left everything that no longer exists as "dead" |
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124 // 3) We have updated all alive entries with new values (if they have changed) |
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125 // 4) We have identified new entries (these are currently orphaned within the secondary list right now). |
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126 // |
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127 // We now need to merge the two lists, i.e. take all the new entries in 'newEM' and merge them |
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128 // into the current master list. |
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129 MergeListIntoMeL( *newEM ); |
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130 |
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131 // We can throw the other list away now as it will be empty. |
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132 CleanupStack::PopAndDestroy( newEM ); |
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133 |
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134 // At this point we have our final new list, but it still contains dead entries. |
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135 // We must next output all the change information required for this cycle. |
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136 ProcessChangesL( aCycle ); |
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137 } |
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138 |
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139 |
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140 void CMemSpyEngineHelperSysMemTrackerEntryManager::EverythingHasChangedL( CMemSpyEngineHelperSysMemTrackerCycle& aCycle ) |
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141 { |
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142 ProcessChangesL( aCycle ); |
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143 } |
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144 |
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145 |
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146 |
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147 |
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148 |
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149 |
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150 |
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151 |
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152 |
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153 |
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154 |
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155 |
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156 |
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157 |
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158 |
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159 |
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160 |
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161 |
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162 |
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163 |
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164 |
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165 |
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166 |
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167 void CMemSpyEngineHelperSysMemTrackerEntryManager::ProcessChangesL( CMemSpyEngineHelperSysMemTrackerCycle& aCycle ) |
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168 { |
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169 const TInt count = iEntries.Count(); |
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170 for( TInt i=count-1; i>=0; i-- ) |
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171 { |
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172 CMemSpyEngineHelperSysMemTrackerEntry* entry = iEntries[ i ]; |
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173 |
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174 // Create any change descriptors etc |
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175 TRAP_IGNORE( entry->HandleNewCycleL( aCycle ) ); |
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176 |
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177 // Destroy the entry if it's no longer needed |
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178 if ( entry->IsDead() ) |
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179 { |
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180 delete entry; |
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181 iEntries.Remove( i ); |
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182 } |
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183 else |
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184 { |
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185 // It's not new anymore |
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186 entry->SetNew( EFalse ); |
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187 } |
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188 } |
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189 } |
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190 |
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191 |
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192 void CMemSpyEngineHelperSysMemTrackerEntryManager::AddItemAndPopL( CMemSpyEngineHelperSysMemTrackerEntry* aItem ) |
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193 { |
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194 // We sort by entry key, we do not allow duplicates |
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195 TLinearOrder<CMemSpyEngineHelperSysMemTrackerEntry> orderer( CompareKey ); |
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196 |
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197 // Before we save the entry we must check to see if the master list knows about it. |
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198 const TUint64 key( aItem->Key() ); |
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199 |
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200 // Operates in one of two ways. If we're in stand-alone mode, then it saves every specified entry. |
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201 // If we're in secondary mode (i.e. we have an associated master list) then it only saves new entries. |
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202 // Entries which are changed are updated (in the master list) and entries that don't exist anymore |
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203 // are tagged as dead. |
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204 // |
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205 if ( ActingAsSecondaryList() ) |
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206 { |
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207 CMemSpyEngineHelperSysMemTrackerEntry* existingEntry = iMasterList->EntryByKey( key ); |
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208 if ( existingEntry ) |
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209 { |
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210 // Entry used to exist, still does. Update the master list entry with the information |
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211 // from the transient (new) entry. |
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212 existingEntry->UpdateFromL( *aItem ); |
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213 |
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214 // Entry is still alive. Previously, at the start of the cycle, we'd tagged all master list |
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215 // entries as dead, hence we must undo that if we find the entry really still exists... |
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216 // NB: this also updates the timestamp for the entry, to show when it was last still alive. |
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217 existingEntry->SetAlive(); |
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218 |
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219 // But it definitely isn't new anymore as we've seen it at least once before |
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220 existingEntry->SetNew( EFalse ); |
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221 |
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222 // Transient entry not needed anymore, keep original |
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223 CleanupStack::PopAndDestroy( aItem ); |
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224 } |
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225 else |
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226 { |
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227 // Entry didn't exist before - it's a new one |
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228 iEntries.InsertInOrderL( aItem, orderer ); |
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229 CleanupStack::Pop( aItem ); |
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230 } |
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231 |
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232 // Any entries in the master list which aren't present anymore in this list (aka, dead entries) |
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233 // will remain tagged as dead and will be filtered out and dealt with shortly... |
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234 } |
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235 else |
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236 { |
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237 // We ARE the master list |
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238 const TInt err = iEntries.InsertInOrder( aItem, orderer ); |
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239 if ( err == KErrAlreadyExists ) |
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240 { |
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241 // Don't allow duplicates |
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242 RDebug::Printf( "CMemSpyEngineHelperSysMemTrackerEntryManager::AddItemAndPopL() - ******* duplicate key ******* key: %LU, type: %d, tid: 0x%08x, pid: 0x%08x, handle: 0x%08x", key, aItem->Type(), (TUint32) aItem->ThreadId(), (TUint32) aItem->ProcessId(), aItem->Handle() ); |
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243 delete aItem; |
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244 } |
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245 else if ( err != KErrNone ) |
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246 { |
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247 User::Leave( err ); |
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248 } |
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249 |
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250 CleanupStack::Pop( aItem ); |
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251 } |
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252 } |
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253 |
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254 |
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255 void CMemSpyEngineHelperSysMemTrackerEntryManager::MarkEverythingDead() |
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256 { |
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257 const TInt count = iEntries.Count(); |
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258 for( TInt i=count-1; i>=0; i-- ) |
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259 { |
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260 CMemSpyEngineHelperSysMemTrackerEntry* entry = iEntries[ i ]; |
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261 entry->SetDead(); |
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262 } |
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263 } |
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264 |
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265 |
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266 void CMemSpyEngineHelperSysMemTrackerEntryManager::MergeListIntoMeL( CMemSpyEngineHelperSysMemTrackerEntryManager& aOtherList ) |
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267 { |
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268 const TInt count = aOtherList.iEntries.Count(); |
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269 for( TInt i=count-1; i>=0; i-- ) |
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270 { |
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271 CMemSpyEngineHelperSysMemTrackerEntry* entry = aOtherList.iEntries[ i ]; |
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272 CleanupStack::PushL( entry ); |
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273 aOtherList.iEntries.Remove( i ); |
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274 AddItemAndPopL( entry ); |
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275 } |
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276 } |
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277 |
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278 |
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279 TInt CMemSpyEngineHelperSysMemTrackerEntryManager::FindByHandle( TUint aHandle, TMemSpyEngineSysMemTrackerType aType ) const |
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280 { |
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281 TInt ret = KErrNotFound; |
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282 // |
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283 const TInt count = iEntries.Count(); |
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284 for( TInt i=0; i<count; i++ ) |
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285 { |
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286 const CMemSpyEngineHelperSysMemTrackerEntry* entry = iEntries[ i ]; |
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287 if ( entry->Handle() == aHandle && entry->Type() == aType ) |
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288 { |
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289 ret = i; |
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290 break; |
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291 } |
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292 } |
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293 // |
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294 return ret; |
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295 } |
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296 |
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297 |
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298 TInt CMemSpyEngineHelperSysMemTrackerEntryManager::FindByThreadId( const TThreadId& aThreadId ) const |
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299 { |
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300 TInt ret = KErrNotFound; |
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301 // |
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302 const TInt count = iEntries.Count(); |
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303 for( TInt i=0; i<count; i++ ) |
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304 { |
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305 const CMemSpyEngineHelperSysMemTrackerEntry* entry = iEntries[ i ]; |
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306 if ( entry->ThreadId() == aThreadId ) |
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307 { |
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308 ret = i; |
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309 break; |
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310 } |
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311 } |
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312 // |
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313 return ret; |
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314 } |
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315 |
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316 |
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317 CMemSpyEngineHelperSysMemTrackerEntry* CMemSpyEngineHelperSysMemTrackerEntryManager::EntryByKey( const TUint64& aKey ) |
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318 { |
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319 TLinearOrder<CMemSpyEngineHelperSysMemTrackerEntry> orderer( CompareKey ); |
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320 // |
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321 CMemSpyEngineHelperSysMemTrackerEntryWithSuppliedKey tempEntry( iTracker, aKey ); |
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322 const TInt pos = iEntries.FindInOrder( &tempEntry, orderer ); |
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323 // |
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324 CMemSpyEngineHelperSysMemTrackerEntry* ret = NULL; |
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325 if ( pos >= 0 ) |
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326 { |
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327 ret = iEntries[ pos ]; |
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328 } |
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329 // |
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330 return ret; |
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331 } |
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332 |
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333 |
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334 TInt CMemSpyEngineHelperSysMemTrackerEntryManager::CompareKey( const CMemSpyEngineHelperSysMemTrackerEntry& aLeft, const CMemSpyEngineHelperSysMemTrackerEntry& aRight ) |
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335 { |
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336 TInt ret = -1; |
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337 // |
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338 const TUint64 kLeft( aLeft.Key() ); |
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339 const TUint64 kRight( aRight.Key() ); |
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340 // |
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341 if ( kLeft > kRight ) |
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342 { |
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343 ret = 1; |
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344 } |
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345 else if ( kLeft == kRight ) |
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346 { |
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347 ret = 0; |
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348 } |
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349 // |
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350 return ret; |
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351 } |
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352 |
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353 |
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354 TInt CMemSpyEngineHelperSysMemTrackerEntryManager::CompareKeyAndTimeStamp( const CMemSpyEngineHelperSysMemTrackerEntry& aLeft, const CMemSpyEngineHelperSysMemTrackerEntry& aRight ) |
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355 { |
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356 TInt ret = CompareKey( aLeft, aRight ); |
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357 if ( ret == 0 ) |
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358 { |
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359 // Keys are the same, so compare time stamps |
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360 const TTime& tLeft = aLeft.LastUpdateTime(); |
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361 const TTime& tRight = aRight.LastUpdateTime(); |
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362 // |
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363 ret = -1; |
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364 if ( tLeft > tRight ) |
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365 { |
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366 ret = 1; |
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367 } |
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368 else if ( tLeft == tRight ) |
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369 { |
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370 ret = 0; |
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371 } |
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372 } |
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373 // |
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374 return ret; |
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375 } |
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376 |
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377 |
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378 CMemSpyEngine& CMemSpyEngineHelperSysMemTrackerEntryManager::Engine() |
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379 { |
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380 return iTracker.Engine(); |
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381 } |
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382 |
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383 |
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384 |
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385 |
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386 |
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387 |
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388 |
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389 |
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390 |
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391 |
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392 |
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393 |
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394 |
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395 |
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396 |
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397 |
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398 |
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399 |
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400 |
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401 |
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402 |
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403 |
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404 |
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405 |
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406 void CMemSpyEngineHelperSysMemTrackerEntryManager::CreateSeedItemsL() |
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407 { |
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408 RDebug::Print( KMemSpyKeepaliveMessage ); |
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409 |
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410 TMemSpyEngineHelperSysMemTrackerConfig config; |
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411 Engine().HelperSysMemTracker().GetConfig( config ); |
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412 |
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413 // Get chunk list for entire device |
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414 CMemSpyEngineChunkList* chunks = Engine().HelperChunk().ListL( ); |
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415 CleanupStack::PushL( chunks ); |
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416 |
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417 #ifdef SYSMEMTRACKERLOGGING |
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418 { |
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419 const TInt chunkCount = chunks->Count(); |
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420 for( TInt i=chunkCount-1; i>=0; i-- ) |
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421 { |
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422 const TMemSpyDriverChunkInfo& info = chunks->At( i ).Info(); |
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423 RDebug::Print( _L("CMemSpyEngineHelperSysMemTrackerEntryManager::CreateSeedItemsL() - MASTER - info[%03d]: type: %d, size: %d, name: %S"), i, info.iType, info.iSize, &info.iName ); |
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424 } |
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425 } |
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426 #endif |
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427 |
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428 if ( config.iEnabledCategories & TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryFileServerCache ) |
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429 { |
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430 RDebug::Print( KMemSpyKeepaliveMessage ); |
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431 // Extract F32 cache chunk |
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432 CreateSeedItemsFileServerCacheL( *chunks ); |
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433 } |
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434 |
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435 #ifdef SYSMEMTRACKERLOGGING |
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436 { |
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437 const TInt chunkCount = chunks->Count(); |
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438 for( TInt i=chunkCount-1; i>=0; i-- ) |
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439 { |
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440 const TMemSpyDriverChunkInfo& info = chunks->At( i ).Info(); |
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441 RDebug::Print( _L("CMemSpyEngineHelperSysMemTrackerEntryManager::CreateSeedItemsL() - AFTER F32 CACHE - info[%03d]: type: %d, size: %d, name: %S"), i, info.iType, info.iSize, &info.iName ); |
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442 } |
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443 } |
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444 #endif |
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445 |
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446 if ( config.iEnabledCategories & TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryBitmapHandles ) |
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447 { |
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448 RDebug::Print( KMemSpyKeepaliveMessage ); |
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449 // Bitmap |
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450 CreateSeedItemsBitmapL( *chunks ); |
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451 } |
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452 |
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453 #ifdef SYSMEMTRACKERLOGGING |
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454 { |
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455 const TInt chunkCount = chunks->Count(); |
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456 for( TInt i=chunkCount-1; i>=0; i-- ) |
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457 { |
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458 const TMemSpyDriverChunkInfo& info = chunks->At( i ).Info(); |
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459 RDebug::Print( _L("CMemSpyEngineHelperSysMemTrackerEntryManager::CreateSeedItemsL() - AFTER BITMAPS - info[%03d]: type: %d, size: %d, name: %S"), i, info.iType, info.iSize, &info.iName ); |
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460 } |
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461 } |
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462 #endif |
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463 |
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464 if ( config.iEnabledCategories & TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryUserHeap ) |
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465 { |
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466 RDebug::Print( KMemSpyKeepaliveMessage ); |
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467 // Look for user heaps |
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468 CreateSeedItemsHeapUserL( *chunks ); |
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469 } |
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470 |
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471 #ifdef SYSMEMTRACKERLOGGING |
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472 { |
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473 const TInt chunkCount = chunks->Count(); |
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474 for( TInt i=chunkCount-1; i>=0; i-- ) |
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475 { |
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476 const TMemSpyDriverChunkInfo& info = chunks->At( i ).Info(); |
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477 RDebug::Print( _L("CMemSpyEngineHelperSysMemTrackerEntryManager::CreateSeedItemsL() - AFTER USER HEAP - info[%03d]: type: %d, size: %d, name: %S"), i, info.iType, info.iSize, &info.iName ); |
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478 } |
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479 } |
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480 #endif |
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481 |
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482 if ( config.iEnabledCategories & TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryKernelHeap ) |
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483 { |
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484 RDebug::Print( KMemSpyKeepaliveMessage ); |
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485 // Look for kernel heaps |
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486 CreateSeedItemsHeapKernelL( *chunks ); |
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487 } |
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488 |
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489 #ifdef SYSMEMTRACKERLOGGING |
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490 { |
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491 const TInt chunkCount = chunks->Count(); |
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492 for( TInt i=chunkCount-1; i>=0; i-- ) |
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493 { |
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494 const TMemSpyDriverChunkInfo& info = chunks->At( i ).Info(); |
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495 RDebug::Print( _L("CMemSpyEngineHelperSysMemTrackerEntryManager::CreateSeedItemsL() - AFTER KERNEL HEAP - info[%03d]: type: %d, size: %d, name: %S"), i, info.iType, info.iSize, &info.iName ); |
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496 } |
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497 } |
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498 #endif |
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499 |
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500 if ( config.iEnabledCategories & TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryLocalChunks ) |
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501 { |
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502 RDebug::Print( KMemSpyKeepaliveMessage ); |
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503 // Local chunks |
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504 CreateSeedItemsChunkLocalL( *chunks ); |
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505 } |
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506 |
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507 #ifdef SYSMEMTRACKERLOGGING |
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508 { |
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509 const TInt chunkCount = chunks->Count(); |
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510 for( TInt i=chunkCount-1; i>=0; i-- ) |
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511 { |
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512 const TMemSpyDriverChunkInfo& info = chunks->At( i ).Info(); |
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513 RDebug::Print( _L("CMemSpyEngineHelperSysMemTrackerEntryManager::CreateSeedItemsL() - AFTER LOCL CHUNK - info[%03d]: type: %d, size: %d, name: %S"), i, info.iType, info.iSize, &info.iName ); |
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514 } |
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515 } |
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516 #endif |
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517 |
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518 if ( config.iEnabledCategories & TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryGlobalChunks ) |
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519 { |
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520 RDebug::Print( KMemSpyKeepaliveMessage ); |
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521 // Global chunks |
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522 CreateSeedItemsChunkGlobalL( *chunks ); |
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523 } |
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524 |
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525 #ifdef SYSMEMTRACKERLOGGING |
|
526 { |
|
527 const TInt chunkCount = chunks->Count(); |
|
528 for( TInt i=chunkCount-1; i>=0; i-- ) |
|
529 { |
|
530 const TMemSpyDriverChunkInfo& info = chunks->At( i ).Info(); |
|
531 RDebug::Print( _L("CMemSpyEngineHelperSysMemTrackerEntryManager::CreateSeedItemsL() - AFTER GLOB CHUNK - info[%03d]: type: %d, size: %d, name: %S"), i, info.iType, info.iSize, &info.iName ); |
|
532 } |
|
533 } |
|
534 #endif |
|
535 |
|
536 if ( config.iEnabledCategories & TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryRAMDrive ) |
|
537 { |
|
538 RDebug::Print( KMemSpyKeepaliveMessage ); |
|
539 // RAM drive |
|
540 CreateSeedItemRamDriveL( *chunks ); |
|
541 } |
|
542 |
|
543 #ifdef SYSMEMTRACKERLOGGING |
|
544 { |
|
545 const TInt chunkCount = chunks->Count(); |
|
546 for( TInt i=chunkCount-1; i>=0; i-- ) |
|
547 { |
|
548 const TMemSpyDriverChunkInfo& info = chunks->At( i ).Info(); |
|
549 RDebug::Print( _L("CMemSpyEngineHelperSysMemTrackerEntryManager::CreateSeedItemsL() - AFTER RAMD - info[%03d]: type: %d, size: %d, name: %S"), i, info.iType, info.iSize, &info.iName ); |
|
550 } |
|
551 } |
|
552 #endif |
|
553 |
|
554 if ( config.iEnabledCategories & TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryUserStacks ) |
|
555 { |
|
556 RDebug::Print( KMemSpyKeepaliveMessage ); |
|
557 // Stacks ($DAT) |
|
558 CreateSeedItemsStacksL( *chunks ); |
|
559 } |
|
560 |
|
561 #ifdef SYSMEMTRACKERLOGGING |
|
562 { |
|
563 const TInt chunkCount = chunks->Count(); |
|
564 for( TInt i=chunkCount-1; i>=0; i-- ) |
|
565 { |
|
566 const TMemSpyDriverChunkInfo& info = chunks->At( i ).Info(); |
|
567 RDebug::Print( _L("CMemSpyEngineHelperSysMemTrackerEntryManager::CreateSeedItemsL() - AFTER STACKS - info[%03d]: type: %d, size: %d, name: %S"), i, info.iType, info.iSize, &info.iName ); |
|
568 } |
|
569 } |
|
570 #endif |
|
571 |
|
572 if ( config.iEnabledCategories & TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryGlobalData ) |
|
573 { |
|
574 RDebug::Print( KMemSpyKeepaliveMessage ); |
|
575 // Global data (DLL$DATA) |
|
576 CreateSeedItemsGlobalDataL( *chunks ); |
|
577 } |
|
578 |
|
579 #ifdef SYSMEMTRACKERLOGGING |
|
580 { |
|
581 const TInt chunkCount = chunks->Count(); |
|
582 for( TInt i=chunkCount-1; i>=0; i-- ) |
|
583 { |
|
584 const TMemSpyDriverChunkInfo& info = chunks->At( i ).Info(); |
|
585 RDebug::Print( _L("CMemSpyEngineHelperSysMemTrackerEntryManager::CreateSeedItemsL() - AFTER GLOBAL DATA - info[%03d]: type: %d, size: %d, name: %S"), i, info.iType, info.iSize, &info.iName ); |
|
586 } |
|
587 } |
|
588 #endif |
|
589 |
|
590 // Don't need the chunks anymore |
|
591 CleanupStack::PopAndDestroy( chunks ); |
|
592 |
|
593 if ( config.iEnabledCategories & TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryRAMLoadedCode ) |
|
594 { |
|
595 RDebug::Print( KMemSpyKeepaliveMessage ); |
|
596 // Code |
|
597 CreateSeedItemsCodeL(); |
|
598 } |
|
599 |
|
600 if ( config.iEnabledCategories & TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryKernelHandles ) |
|
601 { |
|
602 // Handles |
|
603 RDebug::Print( KMemSpyKeepaliveMessage); |
|
604 CreateSeedItemsHandlesL(); |
|
605 } |
|
606 |
|
607 if ( config.iEnabledCategories & TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryOpenFiles ) |
|
608 { |
|
609 RDebug::Print( KMemSpyKeepaliveMessage ); |
|
610 // Open files |
|
611 CreateSeedItemsOpenFilesL(); |
|
612 } |
|
613 |
|
614 if ( config.iEnabledCategories & TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryDiskusage ) |
|
615 { |
|
616 RDebug::Print( KMemSpyKeepaliveMessage ); |
|
617 // Disk space |
|
618 CreateSeedItemsDiskSpaceL(); |
|
619 } |
|
620 |
|
621 if ( config.iEnabledCategories & TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategorySystemMemory ) |
|
622 { |
|
623 RDebug::Print( KMemSpyKeepaliveMessage ); |
|
624 // System memory |
|
625 CreateSeedItemsSystemMemoryL(); |
|
626 } |
|
627 |
|
628 if ( config.iEnabledCategories & TMemSpyEngineHelperSysMemTrackerConfig::EMemSpyEngineSysMemTrackerCategoryWindowGroups ) |
|
629 { |
|
630 RDebug::Print( KMemSpyKeepaliveMessage ); |
|
631 // Window Server |
|
632 CreateSeedItemsWindowServerL(); |
|
633 } |
|
634 } |
|
635 |
|
636 |
|
637 void CMemSpyEngineHelperSysMemTrackerEntryManager::CreateSeedItemsHeapUserL( CMemSpyEngineChunkList& aList ) |
|
638 { |
|
639 CMemSpyEngine& engine = Engine(); |
|
640 const TInt procCount = engine.Container().Count(); |
|
641 for(TInt i=0; i<procCount; i++) |
|
642 { |
|
643 if ( !( i % 10 ) ) // Print the message on only every 10th cycle |
|
644 { |
|
645 RDebug::Print( KMemSpyKeepaliveMessage ); |
|
646 } |
|
647 CMemSpyProcess& process = engine.Container().At( i ); |
|
648 TRAP_IGNORE( CreateSeedItemsHeapUserL( process, &aList ) ); |
|
649 } |
|
650 } |
|
651 |
|
652 |
|
653 void CMemSpyEngineHelperSysMemTrackerEntryManager::CreateSeedItemsHeapUserL( CMemSpyProcess& aProcess, CMemSpyEngineChunkList* aList ) |
|
654 { |
|
655 SYSMEMTRACKERLOG_PRINTF( RDebug::Printf( "CMemSpyEngineHelperSysMemTrackerEntryManager::CreateSeedItemsHeapUserL() - START - aProcess: %d", (TUint) aProcess.Id() ) ); |
|
656 |
|
657 CMemSpyEngine& engine = Engine(); |
|
658 engine.ProcessSuspendLC( aProcess.Id() ); |
|
659 |
|
660 const TInt threadCount = aProcess.Count(); |
|
661 SYSMEMTRACKERLOG_PRINTF( RDebug::Printf( "CMemSpyEngineHelperSysMemTrackerEntryManager::CreateSeedItemsHeapUserL() - threadCount: %d", threadCount ) ); |
|
662 |
|
663 for( TInt j=0; j<threadCount; j++ ) |
|
664 { |
|
665 CMemSpyThread& thread = aProcess.At( j ); |
|
666 // |
|
667 if ( !thread.IsDead() ) |
|
668 { |
|
669 TRAP_IGNORE( CreateSeedItemsHeapUserL( thread, aList ) ); |
|
670 } |
|
671 } |
|
672 |
|
673 CleanupStack::PopAndDestroy(); // ProcessSuspendLC |
|
674 |
|
675 SYSMEMTRACKERLOG_PRINTF( RDebug::Printf( "CMemSpyEngineHelperSysMemTrackerEntryManager::CreateSeedItemsHeapUserL() - END" ) ); |
|
676 } |
|
677 |
|
678 |
|
679 void CMemSpyEngineHelperSysMemTrackerEntryManager::CreateSeedItemsHeapUserL( CMemSpyThread& aThread, CMemSpyEngineChunkList* aList ) |
|
680 { |
|
681 TBool exists = FindByThreadId( aThread.Id() ) != KErrNotFound; |
|
682 // |
|
683 if ( !exists ) |
|
684 { |
|
685 CMemSpyEngineHelperSysMemTrackerEntryHeap* entry = CMemSpyEngineHelperSysMemTrackerEntryHeap::NewUserLC( iTracker, aThread ); |
|
686 |
|
687 // Check if chunk already logged |
|
688 TInt entryIndex = FindByHandle( entry->Handle(), EMemSpyEngineSysMemTrackerTypeHeapUser ); |
|
689 exists = entryIndex != KErrNotFound; |
|
690 SYSMEMTRACKERLOG_PRINTF( RDebug::Printf( "CMemSpyEngineHelperSysMemTrackerEntryManager::CreateSeedItemsHeapUserL() - heapChunkHandle: 0x%08x, already exists: %d", entry->Handle(), exists ) ); |
|
691 if ( exists ) |
|
692 { |
|
693 CMemSpyEngineHelperSysMemTrackerEntryHeap& sharedheapEntry = static_cast< CMemSpyEngineHelperSysMemTrackerEntryHeap& >( *iEntries[ entryIndex ] ); |
|
694 sharedheapEntry.SetAsShared( ETrue ); |
|
695 } |
|
696 |
|
697 // Remove utilised entries |
|
698 if ( aList ) |
|
699 { |
|
700 aList->RemoveByHandle( (TAny*) entry->Handle() ); |
|
701 } |
|
702 |
|
703 // Save |
|
704 if ( !exists ) |
|
705 { |
|
706 AddItemAndPopL( entry ); |
|
707 } |
|
708 else |
|
709 { |
|
710 CleanupStack::PopAndDestroy( entry ); |
|
711 } |
|
712 } |
|
713 } |
|
714 |
|
715 |
|
716 void CMemSpyEngineHelperSysMemTrackerEntryManager::CreateSeedItemsHeapKernelL( CMemSpyEngineChunkList& aList ) |
|
717 { |
|
718 SYSMEMTRACKERLOG_PRINTF( RDebug::Printf( "CMemSpyEngineHelperSysMemTrackerEntryManager::CreateSeedItemsHeapKernelL() - START" ) ); |
|
719 |
|
720 CMemSpyEngine& engine = Engine(); |
|
721 CMemSpyEngineHelperSysMemTrackerEntryHeap* entry = CMemSpyEngineHelperSysMemTrackerEntryHeap::NewKernelLC( iTracker ); |
|
722 AddItemAndPopL( entry ); |
|
723 |
|
724 // Remove utilised entries |
|
725 aList.RemoveByHandle( (TAny*) entry->Handle() ); |
|
726 |
|
727 SYSMEMTRACKERLOG_PRINTF( RDebug::Printf( "CMemSpyEngineHelperSysMemTrackerEntryManager::CreateSeedItemsHeapKernelL() - END" ) ); |
|
728 } |
|
729 |
|
730 |
|
731 void CMemSpyEngineHelperSysMemTrackerEntryManager::CreateSeedItemsChunkLocalL( CMemSpyEngineChunkList& aList ) |
|
732 { |
|
733 SYSMEMTRACKERLOG_PRINTF( RDebug::Printf( "CMemSpyEngineHelperSysMemTrackerEntryManager::CreateSeedItemsChunkL() - START" ) ); |
|
734 |
|
735 const TInt chunkCount = aList.Count(); |
|
736 for( TInt i=chunkCount-1; i>=0; i-- ) |
|
737 { |
|
738 const TMemSpyDriverChunkInfo& info = aList.At( i ).Info(); |
|
739 SYSMEMTRACKERLOG_PRINTF( RDebug::Print( _L("CMemSpyEngineHelperSysMemTrackerEntryManager::CreateSeedItemsChunkLocalL() - info[%03d]: type: %d, pid: 0x%04x, size: %d, name: %S"), i, info.iType, info.iOwnerId, info.iSize, &info.iName ) ); |
|
740 // |
|
741 if ( info.iType == EMemSpyDriverChunkTypeLocal ) |
|
742 { |
|
743 // Try to find corresponding process |
|
744 const TInt processIndex = Engine().Container().ProcessIndexById( info.iOwnerId ); |
|
745 SYSMEMTRACKERLOG_PRINTF( RDebug::Print( _L("CMemSpyEngineHelperSysMemTrackerEntryManager::CreateSeedItemsChunkLocalL() - processIndex: %d"), processIndex ) ); |
|
746 // |
|
747 if ( processIndex >= 0 ) |
|
748 { |
|
749 CMemSpyProcess& process = Engine().Container().At( processIndex ); |
|
750 // |
|
751 TRAP_IGNORE( |
|
752 CMemSpyEngineHelperSysMemTrackerEntryChunk* entry = CMemSpyEngineHelperSysMemTrackerEntryChunk::NewLC( iTracker, info, process ); |
|
753 AddItemAndPopL( entry ); |
|
754 ); |
|
755 // |
|
756 aList.Remove( i ); |
|
757 } |
|
758 } |
|
759 } |
|
760 |
|
761 SYSMEMTRACKERLOG_PRINTF( RDebug::Printf( "CMemSpyEngineHelperSysMemTrackerEntryManager::CreateSeedItemsChunkL() - END" ) ); |
|
762 } |
|
763 |
|
764 |
|
765 void CMemSpyEngineHelperSysMemTrackerEntryManager::CreateSeedItemsChunkGlobalL( CMemSpyEngineChunkList& aList ) |
|
766 { |
|
767 const TInt chunkCount = aList.Count(); |
|
768 for( TInt i=chunkCount-1; i>=0; i-- ) |
|
769 { |
|
770 const TMemSpyDriverChunkInfo& info = aList.At( i ).Info(); |
|
771 if ( info.iType == EMemSpyDriverChunkTypeGlobal ) |
|
772 { |
|
773 if ( CMemSpyEngineHelperFbServ::IsSharedBitmapChunk( info ) || CMemSpyEngineHelperFbServ::IsLargeBitmapChunk( info ) ) |
|
774 { |
|
775 // Don't process these two yet, they'll be handled by the bitmap code |
|
776 } |
|
777 else |
|
778 { |
|
779 TRAP_IGNORE( |
|
780 CMemSpyEngineHelperSysMemTrackerEntryChunk* entry = CMemSpyEngineHelperSysMemTrackerEntryChunk::NewLC( iTracker, info ); |
|
781 AddItemAndPopL( entry ); |
|
782 ); |
|
783 |
|
784 // Remove processed item |
|
785 aList.Remove( i ); |
|
786 } |
|
787 } |
|
788 } |
|
789 } |
|
790 |
|
791 |
|
792 void CMemSpyEngineHelperSysMemTrackerEntryManager::CreateSeedItemRamDriveL( CMemSpyEngineChunkList& aList ) |
|
793 { |
|
794 const TInt chunkCount = aList.Count(); |
|
795 for( TInt i=chunkCount-1; i>=0; i-- ) |
|
796 { |
|
797 const TMemSpyDriverChunkInfo& info = aList.At( i ).Info(); |
|
798 if ( info.iType == EMemSpyDriverChunkTypeRamDrive ) |
|
799 { |
|
800 TRAP_IGNORE( |
|
801 CMemSpyEngineHelperSysMemTrackerEntryRamDrive* entry = CMemSpyEngineHelperSysMemTrackerEntryRamDrive::NewLC( iTracker, info ); |
|
802 AddItemAndPopL( entry ); |
|
803 ); |
|
804 |
|
805 // Remove processed item |
|
806 aList.Remove( i ); |
|
807 } |
|
808 } |
|
809 } |
|
810 |
|
811 |
|
812 void CMemSpyEngineHelperSysMemTrackerEntryManager::CreateSeedItemsStacksL( CMemSpyEngineChunkList& aList ) |
|
813 { |
|
814 CMemSpyEngine& engine = Engine(); |
|
815 CMemSpyEngineObjectContainer& container = engine.Container(); |
|
816 // |
|
817 const TInt procCount = container.Count(); |
|
818 for( TInt p=0; p<procCount; p++ ) |
|
819 { |
|
820 CMemSpyProcess& process = container.At( p ); |
|
821 |
|
822 // We've now sized the user-mode stacks for the process. |
|
823 // Try to locate the stack/data chunk |
|
824 const TInt index = aList.ItemIndexByProcessId( process.Id(), EMemSpyDriverChunkTypeStackAndProcessGlobalData ); |
|
825 if ( index >= 0 ) |
|
826 { |
|
827 const TMemSpyDriverChunkInfo& stackChunkInfo = aList.At( index ).Info(); |
|
828 // |
|
829 const TInt threadCount = process.Count(); |
|
830 for( TInt t=0; t<threadCount; t++ ) |
|
831 { |
|
832 CMemSpyThread& thread = process.At( t ); |
|
833 // |
|
834 if ( !thread.IsDead() ) |
|
835 { |
|
836 TRAP_IGNORE( CreateSeedItemsStacksL( thread, stackChunkInfo ) ); |
|
837 } |
|
838 } |
|
839 } |
|
840 } |
|
841 } |
|
842 |
|
843 |
|
844 void CMemSpyEngineHelperSysMemTrackerEntryManager::CreateSeedItemsStacksL( CMemSpyThread& aThread, const TMemSpyDriverChunkInfo& aStackChunkInfo ) |
|
845 { |
|
846 RThread rThread; |
|
847 if ( aThread.Open( rThread ) == KErrNone ) |
|
848 { |
|
849 CleanupClosePushL( rThread ); |
|
850 |
|
851 TThreadStackInfo stackInfo; |
|
852 if ( rThread.StackInfo( stackInfo ) == KErrNone ) |
|
853 { |
|
854 CMemSpyEngineHelperSysMemTrackerEntryStack* entry = CMemSpyEngineHelperSysMemTrackerEntryStack::NewLC( iTracker, aThread, aStackChunkInfo, stackInfo ); |
|
855 AddItemAndPopL( entry ); |
|
856 } |
|
857 |
|
858 CleanupStack::PopAndDestroy( &rThread ); |
|
859 } |
|
860 } |
|
861 |
|
862 |
|
863 void CMemSpyEngineHelperSysMemTrackerEntryManager::CreateSeedItemsGlobalDataL( CMemSpyEngineChunkList& aList ) |
|
864 { |
|
865 CMemSpyEngine& engine = Engine(); |
|
866 CMemSpyEngineObjectContainer& container = engine.Container(); |
|
867 // |
|
868 const TInt chunkCount = aList.Count(); |
|
869 for( TInt i=chunkCount-1; i>=0; i-- ) |
|
870 { |
|
871 const TMemSpyDriverChunkInfo& info = aList.At( i ).Info(); |
|
872 |
|
873 if ( info.iType == EMemSpyDriverChunkTypeGlobalData || info.iType == EMemSpyDriverChunkTypeStackAndProcessGlobalData ) |
|
874 { |
|
875 // Need to get associated process |
|
876 const TInt processIndex = container.ProcessIndexById( info.iOwnerId ); |
|
877 if ( processIndex >= 0 ) |
|
878 { |
|
879 CMemSpyProcess& process = container.At( processIndex ); |
|
880 // |
|
881 if ( info.iType == EMemSpyDriverChunkTypeGlobalData ) |
|
882 { |
|
883 if ( !( i % 10 ) ) // Print the message on only every 10th cycle |
|
884 { |
|
885 RDebug::Print( KMemSpyKeepaliveMessage ); |
|
886 } |
|
887 // Pure global data, unique chunk |
|
888 TRAP_IGNORE( |
|
889 CMemSpyEngineHelperSysMemTrackerGlobalData* entry = CMemSpyEngineHelperSysMemTrackerGlobalData::NewLC( iTracker, process, info ); |
|
890 AddItemAndPopL( entry ); |
|
891 ); |
|
892 |
|
893 // Remove processed item |
|
894 aList.Remove( i ); |
|
895 } |
|
896 else if ( info.iType == EMemSpyDriverChunkTypeStackAndProcessGlobalData ) |
|
897 { |
|
898 if ( !( i % 10 ) ) // Print the message on only every 10th cycle |
|
899 { |
|
900 RDebug::Print( KMemSpyKeepaliveMessage ); |
|
901 } |
|
902 // We don't check uniqueness as any stack entries share a common handle with the process |
|
903 // global data. |
|
904 TRAP_IGNORE( |
|
905 CMemSpyEngineHelperSysMemTrackerGlobalData* entry = CMemSpyEngineHelperSysMemTrackerGlobalData::NewLC( iTracker, process, info ); |
|
906 AddItemAndPopL( entry ); |
|
907 ); |
|
908 |
|
909 // Remove processed item |
|
910 aList.Remove( i ); |
|
911 } |
|
912 } |
|
913 } |
|
914 } |
|
915 } |
|
916 |
|
917 |
|
918 void CMemSpyEngineHelperSysMemTrackerEntryManager::CreateSeedItemsCodeL() |
|
919 { |
|
920 CMemSpyEngineCodeSegList* code = Engine().HelperCodeSegment().CodeSegmentListRamLoadedL(); |
|
921 CleanupStack::PushL( code ); |
|
922 // |
|
923 const TInt count = code->Count(); |
|
924 for( TInt i=0; i<count; i++ ) |
|
925 { |
|
926 const CMemSpyEngineCodeSegEntry& info = code->At( i ); |
|
927 // |
|
928 TRAP_IGNORE( |
|
929 CMemSpyEngineHelperSysMemTrackerEntryCode* entry = CMemSpyEngineHelperSysMemTrackerEntryCode::NewLC( iTracker, info ); |
|
930 AddItemAndPopL( entry ); |
|
931 ); |
|
932 } |
|
933 // |
|
934 CleanupStack::PopAndDestroy( code ); |
|
935 } |
|
936 |
|
937 |
|
938 void CMemSpyEngineHelperSysMemTrackerEntryManager::CreateSeedItemsHandlesL() |
|
939 { |
|
940 CMemSpyEngineGenericKernelObjectContainer* allContainers = Engine().HelperKernelContainers().ObjectsAllLightweightL(); |
|
941 CleanupStack::PushL( allContainers ); |
|
942 // |
|
943 const TInt count = allContainers->Count(); |
|
944 for( TInt i=0; i<count; i++ ) |
|
945 { |
|
946 const CMemSpyEngineGenericKernelObjectList& list = allContainers->At( i ); |
|
947 // |
|
948 const TInt entryCount = list.Count(); |
|
949 for( TInt j=0; j<entryCount; j++ ) |
|
950 { |
|
951 TAny* handle = list.HandleAt( j ); |
|
952 CMemSpyEngineHelperSysMemTrackerEntry* entry = NULL; |
|
953 // |
|
954 TRAP_IGNORE( |
|
955 if ( list.Type() == EMemSpyDriverContainerTypePropertyRef ) |
|
956 { |
|
957 entry = CMemSpyEngineHelperSysMemTrackerEntryHandlePAndS::NewLC( iTracker, handle ); |
|
958 } |
|
959 else |
|
960 { |
|
961 entry = CMemSpyEngineHelperSysMemTrackerEntryHandleGeneric::NewLC( iTracker, handle, list.Type() ); |
|
962 } |
|
963 |
|
964 AddItemAndPopL( entry ); |
|
965 ); |
|
966 } |
|
967 } |
|
968 // |
|
969 CleanupStack::PopAndDestroy( allContainers ); |
|
970 } |
|
971 |
|
972 |
|
973 void CMemSpyEngineHelperSysMemTrackerEntryManager::CreateSeedItemsOpenFilesL() |
|
974 { |
|
975 CMemSpyEngineOpenFileList* list = Engine().HelperFileSystem().ListOpenFilesLC(); |
|
976 // |
|
977 const TInt threadCount = list->Count(); |
|
978 for( TInt t=0; t<threadCount; t++ ) |
|
979 { |
|
980 const CMemSpyEngineOpenFileListForThread& thread = list->At( t ); |
|
981 // |
|
982 const TInt entryCount = thread.Count(); |
|
983 for( TInt e=0; e<entryCount; e++ ) |
|
984 { |
|
985 const CMemSpyEngineOpenFileListEntry& fileEntry = thread.At( e ); |
|
986 // |
|
987 TRAP_IGNORE( |
|
988 CMemSpyEngineHelperSysMemTrackerEntryOpenFile* entry = CMemSpyEngineHelperSysMemTrackerEntryOpenFile::NewLC( iTracker, thread, fileEntry ); |
|
989 AddItemAndPopL( entry ); |
|
990 ); |
|
991 } |
|
992 } |
|
993 // |
|
994 CleanupStack::PopAndDestroy( list ); |
|
995 } |
|
996 |
|
997 |
|
998 void CMemSpyEngineHelperSysMemTrackerEntryManager::CreateSeedItemsDiskSpaceL() |
|
999 { |
|
1000 TDriveList list; |
|
1001 // |
|
1002 RFs& fsSession = Engine().FsSession(); |
|
1003 if ( fsSession.DriveList( list ) == KErrNone ) |
|
1004 { |
|
1005 TDriveInfo info; |
|
1006 // |
|
1007 for( TInt i=0; i<KMaxDrives; i++ ) |
|
1008 { |
|
1009 if ( list[ i ] != KDriveAbsent ) |
|
1010 { |
|
1011 if ( fsSession.Drive( info, i ) == KErrNone ) |
|
1012 { |
|
1013 TRAP_IGNORE( |
|
1014 CMemSpyEngineHelperSysMemTrackerEntryDiskSpace* entry = CMemSpyEngineHelperSysMemTrackerEntryDiskSpace::NewLC( iTracker, static_cast<TDriveNumber>( i ) ); |
|
1015 AddItemAndPopL( entry ); |
|
1016 ); |
|
1017 } |
|
1018 } |
|
1019 } |
|
1020 } |
|
1021 } |
|
1022 |
|
1023 |
|
1024 void CMemSpyEngineHelperSysMemTrackerEntryManager::CreateSeedItemsSystemMemoryL() |
|
1025 { |
|
1026 TRAP_IGNORE( |
|
1027 CMemSpyEngineHelperSysMemTrackerEntrySystemMemory* entryT = CMemSpyEngineHelperSysMemTrackerEntrySystemMemory::NewLC( iTracker, ETypeTotal ); |
|
1028 AddItemAndPopL( entryT ); |
|
1029 ); |
|
1030 TRAP_IGNORE( |
|
1031 CMemSpyEngineHelperSysMemTrackerEntrySystemMemory* entryF = CMemSpyEngineHelperSysMemTrackerEntrySystemMemory::NewLC( iTracker, ETypeFree ); |
|
1032 AddItemAndPopL( entryF ); |
|
1033 ); |
|
1034 } |
|
1035 |
|
1036 |
|
1037 void CMemSpyEngineHelperSysMemTrackerEntryManager::CreateSeedItemsBitmapL( CMemSpyEngineChunkList& aList ) |
|
1038 { |
|
1039 TInt bitmapConCount = 0; |
|
1040 TInt fontConCount = 0; |
|
1041 // |
|
1042 RArray<TInt> handles; |
|
1043 CleanupClosePushL( handles ); |
|
1044 Engine().HelperFbServ().GetArrayOfBitmapHandlesL( handles, bitmapConCount, fontConCount ); |
|
1045 // |
|
1046 const TInt count = handles.Count(); |
|
1047 for( TInt i=0; i<count; i++ ) |
|
1048 { |
|
1049 const TInt handle = handles[ i ]; |
|
1050 // |
|
1051 TRAP_IGNORE( |
|
1052 CMemSpyEngineHelperSysMemTrackerEntryBitmap* entry = CMemSpyEngineHelperSysMemTrackerEntryBitmap::NewLC( iTracker, handle ); |
|
1053 AddItemAndPopL( entry ); |
|
1054 ); |
|
1055 } |
|
1056 // |
|
1057 CleanupStack::PopAndDestroy( &handles ); |
|
1058 |
|
1059 // Make overall fbserv info item |
|
1060 TMemSpyDriverChunkInfo infoChunkLarge; |
|
1061 TMemSpyDriverChunkInfo infoChunkShared; |
|
1062 // |
|
1063 const TInt chunkCount = aList.Count(); |
|
1064 for( TInt i=chunkCount-1; i>=0; i-- ) |
|
1065 { |
|
1066 const TMemSpyDriverChunkInfo& info = aList.At( i ).Info(); |
|
1067 if ( CMemSpyEngineHelperFbServ::IsSharedBitmapChunk( info ) ) |
|
1068 { |
|
1069 SYSMEMTRACKERLOG_PRINTF( RDebug::Printf( "CMemSpyEngineHelperSysMemTrackerEntryManager::CreateSeedItemsBitmapL() - found FbsSharedChunk..." ) ); |
|
1070 infoChunkShared = info; |
|
1071 aList.Remove( i ); |
|
1072 } |
|
1073 else if ( CMemSpyEngineHelperFbServ::IsLargeBitmapChunk( info ) ) |
|
1074 { |
|
1075 SYSMEMTRACKERLOG_PRINTF( RDebug::Printf( "CMemSpyEngineHelperSysMemTrackerEntryManager::CreateSeedItemsBitmapL() - found FbsLargeChunk..." ) ); |
|
1076 infoChunkLarge = info; |
|
1077 aList.Remove( i ); |
|
1078 } |
|
1079 } |
|
1080 |
|
1081 TRAP_IGNORE( |
|
1082 CMemSpyEngineHelperSysMemTrackerEntryFbserv* entry = CMemSpyEngineHelperSysMemTrackerEntryFbserv::NewLC( iTracker, infoChunkLarge, infoChunkShared, bitmapConCount, fontConCount, count ); |
|
1083 AddItemAndPopL( entry ); |
|
1084 ); |
|
1085 } |
|
1086 |
|
1087 |
|
1088 void CMemSpyEngineHelperSysMemTrackerEntryManager::CreateSeedItemsFileServerCacheL( CMemSpyEngineChunkList& aList ) |
|
1089 { |
|
1090 TInt index = KErrNotFound; |
|
1091 const CMemSpyEngineChunkEntry* entry = Engine().HelperFileSystem().IdentifyCacheChunk( aList, index ); |
|
1092 // |
|
1093 if ( entry ) |
|
1094 { |
|
1095 const TMemSpyDriverChunkInfo& info = entry->Info(); |
|
1096 SYSMEMTRACKERLOG_PRINTF( RDebug::Printf( "CMemSpyEngineHelperSysMemTrackerEntryManager::CreateSeedItemsFileServerCacheL() - found F32 cache chunk..." ) ); |
|
1097 // |
|
1098 TRAP_IGNORE( |
|
1099 CMemSpyEngineHelperSysMemTrackerEntryFileServerCache* entry = CMemSpyEngineHelperSysMemTrackerEntryFileServerCache::NewLC( iTracker, info ); |
|
1100 AddItemAndPopL( entry ); |
|
1101 ); |
|
1102 // |
|
1103 aList.Remove( index ); |
|
1104 } |
|
1105 } |
|
1106 |
|
1107 |
|
1108 void CMemSpyEngineHelperSysMemTrackerEntryManager::CreateSeedItemsWindowServerL() |
|
1109 { |
|
1110 if ( Engine().IsHelperWindowServerSupported() ) |
|
1111 { |
|
1112 MMemSpyEngineHelperWindowServer& windowServerManager = Engine().HelperWindowServer(); |
|
1113 MMemSpyEngineWindowGroupList* windowGroupList = windowServerManager.WindowGroupListL(); |
|
1114 CleanupDeletePushL( windowGroupList ); |
|
1115 TInt count = windowGroupList->Count(); |
|
1116 TBool isFocused( EFalse ); |
|
1117 for ( TInt i = 0; i < count; i++ ) |
|
1118 { |
|
1119 TMemSpyEngineWindowGroupDetails windowGroupDetails; |
|
1120 windowServerManager.GetWindowGroupDetailsL( windowGroupList->At( i ).iId, windowGroupDetails ); |
|
1121 windowGroupDetails.iOrdinalPosition = windowGroupList->At( i ).iOrdinalPosition; |
|
1122 if ( !isFocused && windowGroupDetails.iPriority == 0 ) |
|
1123 { |
|
1124 windowGroupDetails.iIsFocused = ETrue; |
|
1125 isFocused = ETrue; |
|
1126 } |
|
1127 else |
|
1128 { |
|
1129 windowGroupDetails.iIsFocused = EFalse; |
|
1130 } |
|
1131 TRAP_IGNORE( |
|
1132 CMemSpyEngineHelperSysMemTrackerEntryWindowServer* entry = CMemSpyEngineHelperSysMemTrackerEntryWindowServer::NewLC( iTracker, windowGroupDetails ); |
|
1133 AddItemAndPopL( entry ); |
|
1134 ); |
|
1135 } |
|
1136 CleanupStack::PopAndDestroy( windowGroupList ); |
|
1137 } |
|
1138 else |
|
1139 { |
|
1140 SYSMEMTRACKERLOG_PRINTF( RDebug::Printf( "CMemSpyEngineHelperSysMemTrackerEntryManager::CreateSeedItemsWindowServerL() - Not supported" ) ); |
|
1141 } |
|
1142 } |
|
1143 |
|
1144 |
|
1145 |
|
1146 |