author | Matti Laitinen <matti.t.laitinen@nokia.com> |
Thu, 11 Feb 2010 15:52:57 +0200 | |
changeset 1 | 3ff3fecb12fe |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). |
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* All rights reserved. |
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* This component and the accompanying materials are made available |
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* under the terms of "Eclipse Public License v1.0" |
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* which accompanies this distribution, and is available |
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* at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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* |
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* Initial Contributors: |
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* Nokia Corporation - initial contribution. |
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* |
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* Contributors: |
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* |
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* Description: |
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* |
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*/ |
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#include "GeneralsPlugin.h" |
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#include <piprofiler/EngineUIDs.h> |
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#include <piprofiler/ProfilerTraces.h> |
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const TInt KMaxSamplerAmount = 20; |
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// LITERALS |
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_LIT8(KEnabled, "enabled"); |
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_LIT8(KSamplingPeriod, "sampling_period_ms"); |
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_LIT8(KBracketOpen, "["); |
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_LIT8(KBracketClose, "]"); |
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/* |
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* |
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* class CGeneralsPlugin implementation |
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* |
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*/ |
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CGeneralsPlugin* CGeneralsPlugin::NewL(const TUid aImplementationUid, TAny* /*aInitParams*/) |
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{ |
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LOGTEXT(_L("CGeneralsPlugin::NewL() - entry")); |
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CGeneralsPlugin* self = new (ELeave) CGeneralsPlugin(); |
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CleanupStack::PushL( self ); |
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self->ConstructL(); |
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CleanupStack::Pop(); |
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LOGTEXT(_L("CGeneralsPlugin::NewL() - exit")); |
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return self; |
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} |
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CGeneralsPlugin::CGeneralsPlugin() : |
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iVersionDescriptor(&(this->iVersion[1]),0,19) |
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{ |
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iSamplerType = PROFILER_KERNEL_MODE_SAMPLER; |
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iSamplerId = PROFILER_GENERALS_SAMPLER_ID; |
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iBufferHandler = NULL; |
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iEnabled = EFalse; |
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LOGTEXT(_L("CGeneralsPlugin::CGeneralsPlugin() - constructor")); |
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} |
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void CGeneralsPlugin::ConstructL() |
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{ |
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LOGTEXT(_L("CGeneralsPlugin::ConstructL() - entry")); |
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// create attribute array |
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iSamplerAttributes = new(ELeave) CArrayFixFlat<TSamplerAttributes>(KSubSamplerCount); |
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TInt err = InitiateSamplerL(); |
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if( err != KErrNone ) |
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{ |
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LOGTEXT(_L("CGeneralsPlugin::ConstructL - LEAVING, failed to load open sampler device")); |
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User::Leave(err); |
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} |
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// initiate sampler attributes, i.e. settings for modification |
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InitiateSamplerAttributesL(); |
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LOGTEXT(_L("CGeneralsPlugin::ConstructL() - exit")); |
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} |
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CGeneralsPlugin::~CGeneralsPlugin() |
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{ |
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// clean all the members |
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CleanSampler(); // clean the created sampler |
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} |
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TInt CGeneralsPlugin::InitiateSamplerL() |
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{ |
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RThread me; |
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LOGTEXT(_L("CGeneralsPlugin::InitiateSamplerL - #1")); |
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me.SetPriority(EPriorityRealTime); |
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LOGTEXT(_L("CGeneralsPlugin::InitiateSamplerL - #2")); |
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// create |
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User::FreeLogicalDevice(KPluginSamplerName); |
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TInt err(KErrGeneral); |
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LOGTEXT(_L("CGeneralsPlugin::InitiateSamplerL - #3")); |
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err = User::LoadLogicalDevice(KPluginSamplerName); |
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if(err != KErrNone) |
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{ |
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User::Leave(err); |
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} |
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LOGTEXT(_L("CGeneralsPlugin::InitiateSamplerL - #4")); |
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err = KErrGeneral; |
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err = iGeneralsSampler.Open(); |
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if(err != KErrNone) |
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113 |
{ |
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|
114 |
LOGSTRING2("CGeneralsPlugin::InitiateSamplerL - Could not open sampler device - waiting and trying again: %d", err); |
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115 |
User::Leave(err); |
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116 |
} |
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117 |
|
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|
118 |
LOGTEXT(_L("CGeneralsPlugin::InitiateSamplerL - #5")); |
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119 |
|
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120 |
return err; |
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121 |
} |
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122 |
|
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123 |
/* |
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124 |
* |
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125 |
* Default sampler attributes |
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126 |
* |
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127 |
*/ |
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128 |
void CGeneralsPlugin::InitiateSamplerAttributesL() |
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129 |
{ |
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130 |
|
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131 |
// |
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132 |
for(TInt i(0);i<KMaxSamplerAmount;i++) |
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133 |
{ |
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134 |
switch(i) |
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135 |
{ |
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136 |
// Usage: |
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137 |
// TSamplerAttributes(TUint32 aUid, |
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|
138 |
// const TDesC8& aShortName, |
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|
139 |
// const TDesC& aName, |
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140 |
// const TDesC& aDescription, |
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141 |
// TInt aSampleRate, |
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142 |
// TBool aEnabled, |
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143 |
// TBool aHidden, |
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144 |
// TUint32 aItemCount); |
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145 |
case PROFILER_GPP_SAMPLER_ID: |
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|
146 |
{ |
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147 |
TSamplerAttributes attr(KSamplerGppPluginUid.iUid, |
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148 |
KGPPShortName(), |
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149 |
KGPPLongName(), |
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150 |
KGPPDescription(), |
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151 |
1, |
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152 |
ETrue, |
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153 |
ETrue, |
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154 |
0); |
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155 |
iSamplerAttributes->AppendL(attr); |
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|
156 |
break; |
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157 |
} |
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|
158 |
case PROFILER_GFC_SAMPLER_ID: |
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|
159 |
{ |
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|
160 |
TSamplerAttributes attr2(KSamplerGfcPluginUid.iUid, |
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|
161 |
KGFCShortName(), |
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|
162 |
KGFCLongName(), |
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|
163 |
KGFCDescription(), |
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164 |
-1, |
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165 |
EFalse, |
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166 |
EFalse, |
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|
167 |
0); |
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|
168 |
this->iSamplerAttributes->AppendL(attr2); |
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|
169 |
break; |
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|
170 |
} |
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|
171 |
case PROFILER_ITT_SAMPLER_ID: |
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|
172 |
{ |
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|
173 |
TSamplerAttributes attr3(KSamplerIttPluginUid.iUid, |
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|
174 |
KITTShortName(), |
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|
175 |
KITTLongName(), |
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|
176 |
KITTDescription(), |
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|
177 |
-1, |
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|
178 |
EFalse, |
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|
179 |
EFalse, |
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|
180 |
0); |
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|
181 |
this->iSamplerAttributes->AppendL(attr3); |
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|
182 |
break; |
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|
183 |
} |
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|
184 |
case PROFILER_MEM_SAMPLER_ID: |
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|
185 |
{ |
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|
186 |
TSamplerAttributes attr4(KSamplerMemPluginUid.iUid, |
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|
187 |
KMEMShortName(), |
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|
188 |
KMEMLongName(), |
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|
189 |
KMEMDescription(), |
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|
190 |
3000, |
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changeset
|
191 |
EFalse, |
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changeset
|
192 |
EFalse, |
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changeset
|
193 |
0); |
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changeset
|
194 |
this->iSamplerAttributes->AppendL(attr4); |
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changeset
|
195 |
break; |
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changeset
|
196 |
} |
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changeset
|
197 |
case PROFILER_PRI_SAMPLER_ID: |
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changeset
|
198 |
{ |
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changeset
|
199 |
TSamplerAttributes attr5(KSamplerPriPluginUid.iUid, |
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|
200 |
KPRIShortName(), |
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changeset
|
201 |
KPRILongName(), |
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|
202 |
KPRIDescription(), |
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|
203 |
3000, |
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changeset
|
204 |
EFalse, |
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changeset
|
205 |
EFalse, |
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changeset
|
206 |
0); |
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changeset
|
207 |
this->iSamplerAttributes->AppendL(attr5); |
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changeset
|
208 |
break; |
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changeset
|
209 |
} |
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changeset
|
210 |
} |
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changeset
|
211 |
} |
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changeset
|
212 |
} |
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changeset
|
213 |
|
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changeset
|
214 |
TInt CGeneralsPlugin::CleanSampler() |
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changeset
|
215 |
{ |
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changeset
|
216 |
LOGTEXT(_L("CGeneralsPlugin::CleanSampler() - deleting buffer handler")); |
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changeset
|
217 |
// release the buffer handler |
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changeset
|
218 |
if(iBufferHandler) |
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changeset
|
219 |
{ |
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changeset
|
220 |
iBufferHandler->Cancel(); |
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changeset
|
221 |
delete iBufferHandler; |
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changeset
|
222 |
iBufferHandler = NULL; |
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changeset
|
223 |
} |
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changeset
|
224 |
|
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changeset
|
225 |
LOGTEXT(_L("CGeneralsPlugin::CleanSampler() - closing sampler")); |
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changeset
|
226 |
iGeneralsSampler.Close(); |
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changeset
|
227 |
|
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changeset
|
228 |
LOGTEXT(_L("CGeneralsPlugin::CleanSampler() - Freeing sampler device")); |
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229 |
User::FreeLogicalDevice(KPluginSamplerName); |
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230 |
|
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231 |
// release attribute array |
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232 |
if(iSamplerAttributes) |
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233 |
{ |
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234 |
iSamplerAttributes->Reset(); |
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235 |
} |
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236 |
delete iSamplerAttributes; |
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iSamplerAttributes = NULL; |
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238 |
|
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239 |
LOGTEXT(_L("CGeneralsPlugin::CleanSampler() - exit")); |
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240 |
|
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241 |
return KErrNone; |
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242 |
} |
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243 |
|
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244 |
// returns setting array |
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245 |
void CGeneralsPlugin::GetAttributesL(CArrayFixFlat<TSamplerAttributes>* aAttributes) |
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246 |
{ |
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247 |
TInt count(iSamplerAttributes->Count()); |
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// append all sampler attributes to aAttributes array |
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249 |
for(TInt i(0);i<count;i++) |
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250 |
{ |
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251 |
aAttributes->AppendL(iSamplerAttributes->At(i)); |
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252 |
} |
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253 |
} |
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254 |
|
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255 |
TInt CGeneralsPlugin::SetAttributesL(TSamplerAttributes aAttributes) |
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256 |
{ |
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257 |
TSamplerAttributes attr; |
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258 |
|
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259 |
TInt count(iSamplerAttributes->Count()); |
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260 |
// loop the sub sampler attributes (by UID) |
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261 |
for(TInt i(0);i<count;i++) |
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262 |
{ |
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263 |
attr = iSamplerAttributes->At(i); |
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264 |
// if UIDs match replace the old |
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265 |
if(attr.iUid == aAttributes.iUid) |
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266 |
{ |
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267 |
// replace the old attribute container |
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268 |
iSamplerAttributes->Delete(i); |
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269 |
iSamplerAttributes->InsertL(i, aAttributes); |
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270 |
return KErrNone; |
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271 |
} |
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272 |
} |
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273 |
return KErrNotFound; |
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274 |
} |
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275 |
|
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276 |
/* |
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277 |
* Method for parsing and transforming text array settings into TSamplerAttributes (per each sub sampler), |
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278 |
* called by CSamplerController class |
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279 |
* |
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280 |
* @param array of raw text setting lines, e.g. [gpp]\nenabled=true\nsampling_period_ms=1\n |
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281 |
*/ |
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282 |
TInt CGeneralsPlugin::ConvertRawSettingsToAttributes(CDesC8ArrayFlat* aAllSettingsArray) |
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283 |
{ |
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284 |
// local literals |
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285 |
_LIT8(KGPPShort, "gpp"); |
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286 |
_LIT8(KGFCShort, "gfc"); |
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287 |
_LIT8(KITTShort, "itt"); |
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288 |
_LIT8(KMEMShort, "mem"); |
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289 |
_LIT8(KPRIShort, "pri"); |
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|
290 |
|
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291 |
TInt err(KErrNone); |
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|
292 |
|
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293 |
TBuf8<16> samplerSearchName; |
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|
294 |
|
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295 |
// loop previous settings, update value if changed |
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|
296 |
for(TInt i(0);i<KSubSamplerCount;i++) |
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|
297 |
{ |
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|
298 |
// go through all the sub samplers |
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299 |
switch (i) |
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|
300 |
{ |
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|
301 |
case 0: |
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|
302 |
samplerSearchName.Copy(KGPPShort); |
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|
303 |
break; |
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|
304 |
case 1: |
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|
305 |
samplerSearchName.Copy(KGFCShort); |
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|
306 |
break; |
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changeset
|
307 |
case 2: |
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|
308 |
samplerSearchName.Copy(KITTShort); |
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|
309 |
break; |
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|
310 |
case 3: |
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|
311 |
samplerSearchName.Copy(KMEMShort); |
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|
312 |
break; |
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|
313 |
case 4: |
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|
314 |
samplerSearchName.Copy(KPRIShort); |
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|
315 |
break; |
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|
316 |
} |
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changeset
|
317 |
|
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|
318 |
// get sampler specific settings |
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|
319 |
err = DoSetSamplerSettings(aAllSettingsArray, samplerSearchName, i); |
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|
320 |
} |
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changeset
|
321 |
|
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|
322 |
// returns KErrNone if settings found, otherwise KErrNotFound |
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|
323 |
return err; |
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|
324 |
} |
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changeset
|
325 |
|
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|
326 |
/** |
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|
327 |
* Method for searching sampler specific settings among all settings (raw setting lines read from settings file) |
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|
328 |
* |
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|
329 |
* @param aAllSettings array of all settings from settings file |
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|
330 |
* @param aSamplerName short name of sampler to be searched among the settings |
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|
331 |
* @param aIndex index number of sampler specific sampler attributes (TSamplerAttributes) |
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|
332 |
* @return KErrNone if settings found ok else KErrNotFound |
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|
333 |
*/ |
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|
334 |
TInt CGeneralsPlugin::DoSetSamplerSettings(CDesC8ArrayFlat* aAllSettings, TDesC8& aSamplerName, TInt aIndex) |
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|
335 |
{ |
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changeset
|
336 |
// sampler name to be searched among the all settings |
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|
337 |
TBuf8<16> samplerSearch; |
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|
338 |
samplerSearch.Copy(KBracketOpen); |
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|
339 |
samplerSearch.Append(aSamplerName); |
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changeset
|
340 |
samplerSearch.Append(KBracketClose); |
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changeset
|
341 |
|
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Add initial version of PI Profiler under EPL
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changeset
|
342 |
// read a line from ALL settings array |
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parents:
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changeset
|
343 |
for (TInt i(0); i<aAllSettings->MdcaCount(); i++) |
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Add initial version of PI Profiler under EPL
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parents:
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changeset
|
344 |
{ |
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Add initial version of PI Profiler under EPL
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parents:
diff
changeset
|
345 |
// check if this line has a setting block start, i.e. contains [xxx] in it |
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Add initial version of PI Profiler under EPL
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parents:
diff
changeset
|
346 |
if (aAllSettings->MdcaPoint(i).CompareF(samplerSearch) == 0) |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
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parents:
diff
changeset
|
347 |
{ |
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Add initial version of PI Profiler under EPL
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parents:
diff
changeset
|
348 |
// right settings block found, now loop until the next block is found |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
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parents:
diff
changeset
|
349 |
for(TInt j(i+1);j<aAllSettings->MdcaCount();j++) |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
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parents:
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changeset
|
350 |
{ |
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Add initial version of PI Profiler under EPL
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parents:
diff
changeset
|
351 |
// check if the next settings block was found |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
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parents:
diff
changeset
|
352 |
if(aAllSettings->MdcaPoint(j).Left(1).CompareF(KBracketOpen) != 0) |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
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parents:
diff
changeset
|
353 |
{ |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
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parents:
diff
changeset
|
354 |
// save found setting value directly to its owners attributes |
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Add initial version of PI Profiler under EPL
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parents:
diff
changeset
|
355 |
SaveSettingToAttributes(aAllSettings->MdcaPoint(j), aIndex); |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
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parents:
diff
changeset
|
356 |
} |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
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parents:
diff
changeset
|
357 |
else |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
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parents:
diff
changeset
|
358 |
{ |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
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parents:
diff
changeset
|
359 |
// next block found, return KErrNone |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
360 |
return KErrNone; |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
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parents:
diff
changeset
|
361 |
} |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
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parents:
diff
changeset
|
362 |
} |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
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parents:
diff
changeset
|
363 |
} |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
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parents:
diff
changeset
|
364 |
} |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
365 |
// no settings found for specific sampler |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
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parents:
diff
changeset
|
366 |
return KErrNotFound; |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
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parents:
diff
changeset
|
367 |
} |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
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parents:
diff
changeset
|
368 |
|
3ff3fecb12fe
Add initial version of PI Profiler under EPL
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parents:
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changeset
|
369 |
/** |
3ff3fecb12fe
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parents:
diff
changeset
|
370 |
* Method for setting a specific descriptor (from settings file) to attribute structure |
3ff3fecb12fe
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parents:
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changeset
|
371 |
* |
3ff3fecb12fe
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parents:
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changeset
|
372 |
* @param aSetting |
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Add initial version of PI Profiler under EPL
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parents:
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changeset
|
373 |
* @param aName |
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Add initial version of PI Profiler under EPL
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parents:
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changeset
|
374 |
*/ |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
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parents:
diff
changeset
|
375 |
void CGeneralsPlugin::SaveSettingToAttributes(const TDesC8& aSetting, TInt aIndex) |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
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changeset
|
376 |
{ |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
377 |
// local literals |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
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changeset
|
378 |
_LIT8(KSettingItemSeparator, "="); |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
379 |
|
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
380 |
// find the equal mark from the setting line |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
381 |
TInt sepPos = aSetting.Find(KSettingItemSeparator); |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
382 |
// check that '=' is found |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
383 |
if (sepPos > 0) |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
384 |
{ |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
385 |
// check that the element matches |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
386 |
if (aSetting.Left(sepPos).CompareF(KEnabled) == 0) |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
387 |
{ |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
388 |
TBool en; |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
389 |
CSamplerPluginInterface::Str2Bool(aSetting.Right(aSetting.Length()-sepPos-1), en); |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
390 |
if(en != iSamplerAttributes->At(aIndex).iEnabled) |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
391 |
{ |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
392 |
iSamplerAttributes->At(aIndex).iEnabled = en; |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
393 |
} |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
394 |
} |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
395 |
else if (aSetting.Left(sepPos).CompareF(KSamplingPeriod) == 0) |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
396 |
{ |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
397 |
TInt sr; |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
398 |
CSamplerPluginInterface::Str2Int(aSetting.Right(aSetting.Length()-sepPos-1), sr); |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
399 |
if(sr != iSamplerAttributes->At(aIndex).iSampleRate) |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
400 |
{ |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
401 |
iSamplerAttributes->At(aIndex).iSampleRate = sr; |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
402 |
} |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
403 |
} |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
404 |
} |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
405 |
} |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
406 |
|
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
407 |
|
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
408 |
TUid CGeneralsPlugin::Id(TInt aSubId) const |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
409 |
{ |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
410 |
if(aSubId == PROFILER_GPP_SAMPLER_ID) |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
411 |
return KSamplerGppPluginUid; |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
412 |
else if (aSubId == PROFILER_GFC_SAMPLER_ID) |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
413 |
return KSamplerGfcPluginUid; |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
414 |
else if (aSubId == PROFILER_ITT_SAMPLER_ID) |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
415 |
return KSamplerIttPluginUid; |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
416 |
else if (aSubId == PROFILER_MEM_SAMPLER_ID) |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
417 |
return KSamplerMemPluginUid; |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
418 |
else if (aSubId == PROFILER_PRI_SAMPLER_ID) |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
419 |
return KSamplerPriPluginUid; |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
420 |
else |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
421 |
return KSamplerGeneralsPluginUid; |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
422 |
} |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
423 |
|
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
424 |
TInt CGeneralsPlugin::SubId(TUid aId) const |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
425 |
{ |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
426 |
/* definitions from ProfilerConfig.h: |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
427 |
* #define PROFILER_GPP_SAMPLER_ID 1 |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
428 |
#define PROFILER_GFC_SAMPLER_ID 2 |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
429 |
#define PROFILER_ITT_SAMPLER_ID 3 |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
430 |
#define PROFILER_MEM_SAMPLER_ID 4 |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
431 |
#define PROFILER_PRI_SAMPLER_ID 5 |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
432 |
*/ |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
433 |
|
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
434 |
if(aId == KSamplerGppPluginUid) |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
435 |
return PROFILER_GPP_SAMPLER_ID; |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
436 |
else if (aId == KSamplerGfcPluginUid) |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
437 |
return PROFILER_GFC_SAMPLER_ID; |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
438 |
else if (aId == KSamplerIttPluginUid) |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
439 |
return PROFILER_ITT_SAMPLER_ID; |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
440 |
else if (aId == KSamplerMemPluginUid) |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
441 |
return PROFILER_MEM_SAMPLER_ID; |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
442 |
else if (aId == KSamplerPriPluginUid) |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
443 |
return PROFILER_PRI_SAMPLER_ID; |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
444 |
else |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
445 |
return KErrNotFound; |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
446 |
} |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
447 |
|
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
448 |
TInt CGeneralsPlugin::GetSamplerType() |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
449 |
{ |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
450 |
return iSamplerType; |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
451 |
} |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
452 |
|
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
453 |
//TInt CGeneralsPlugin::GetSubCount() |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
454 |
// { |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
455 |
// return (TInt)KSubSamplerCount; |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
456 |
// } |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
457 |
|
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
458 |
|
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
459 |
TInt CGeneralsPlugin::GetSamplerUidByName(TDesC8& aName) |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
460 |
{ |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
461 |
if(aName.Compare(KGPPShortName) == 0) |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
462 |
{ |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
463 |
LOGTEXT(_L("GPP trace option")); |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
464 |
return KSamplerGppPluginUid.iUid; |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
465 |
} |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
466 |
else if(aName.Compare(KGFCShortName) == 0) |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
467 |
{ |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
468 |
LOGTEXT(_L("GFC trace option")); |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
469 |
return KSamplerGfcPluginUid.iUid; |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
470 |
} |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
471 |
else if(aName.Compare(KITTShortName) == 0) |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
472 |
{ |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
473 |
LOGTEXT(_L("ITT trace option")); |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
474 |
return KSamplerIttPluginUid.iUid; |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
475 |
} |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
476 |
else if(aName.Compare(KMEMShortName) == 0) |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
477 |
{ |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
478 |
LOGTEXT(_L("MEM trace option")); |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
479 |
return KSamplerMemPluginUid.iUid; |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
480 |
} |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
481 |
else if(aName.Compare(KPRIShortName) == 0) |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
482 |
{ |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
483 |
LOGTEXT(_L("PRI trace option")); |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
484 |
return KSamplerPriPluginUid.iUid; |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
485 |
} |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
486 |
|
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
487 |
return -1; |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
488 |
|
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
489 |
} |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
490 |
|
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
491 |
void CGeneralsPlugin::GetCaption( TDes& aCaption, TInt aType, TInt aSubId ) const |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
492 |
{ |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
493 |
if(aSubId == -1) |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
494 |
{ |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
495 |
aCaption.Copy(_L("")); |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
496 |
return; |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
497 |
} |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
498 |
else if(aSubId == KSamplerGppPluginUid.iUid) |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
499 |
{ |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
500 |
aCaption.Copy(KGPPShortName); |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
501 |
} |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
502 |
else if(aSubId == KSamplerIttPluginUid.iUid) |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
503 |
{ |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
504 |
aCaption.Copy(KITTShortName); |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
505 |
} |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
506 |
else if(aSubId == KSamplerGfcPluginUid.iUid) |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
507 |
{ |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
508 |
aCaption.Copy(KGFCShortName); |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
509 |
} |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
510 |
else if(aSubId == KSamplerMemPluginUid.iUid) |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
511 |
{ |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
512 |
aCaption.Copy(KMEMShortName); |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
513 |
} |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
514 |
else if(aSubId == KSamplerPriPluginUid.iUid) |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
515 |
{ |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
516 |
aCaption.Copy(KPRIShortName); |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
517 |
} |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
518 |
else |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
519 |
{ |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
520 |
aCaption.Copy(KGENShortName); |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
521 |
} |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
522 |
|
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
523 |
aCaption.TrimRight(); |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
524 |
LOGSTRING2("CGeneralsPlugin::GetCaptionL() - plug-in name: %S", &aCaption); |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
525 |
} |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
526 |
|
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
527 |
|
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
528 |
void CGeneralsPlugin::InstallStreamForActiveTraces(RGeneralsSampler& sampler, CProfilerSampleStream& aStream) |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
529 |
{ |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
530 |
// output mode for this trace is stream |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
531 |
if(!iBufferHandler) |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
532 |
{ |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
533 |
// stream object has not been created yet |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
534 |
LOGTEXT(_L("CGeneralsPlugin::InstallStreamForActiveTraces - creating stream for trace")); |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
535 |
|
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
536 |
// use a 32KB buffer to transfer data from sampler to client |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
537 |
// commonStream = new RProfilerSampleStream(sampler,totalPrefix,32768); |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
538 |
TRAPD(err, iBufferHandler = CProfilerBufferHandler::NewL(aStream, sampler)); |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
539 |
if(err != KErrNone) |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
540 |
{ |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
541 |
LOGTEXT(_L("CGeneralsPlugin::InstallStreamForActiveTraces() - No memory")); |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
542 |
return; |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
543 |
} |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
544 |
} |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
545 |
|
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
546 |
// initiate receiving of data from the sampler device driver |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
547 |
if(iBufferHandler) |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
548 |
{ |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
549 |
iBufferHandler->StartReceivingData(); |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
550 |
} |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
551 |
} |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
552 |
|
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
553 |
void CGeneralsPlugin::SetSettingsToSamplers() |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
554 |
{ |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
555 |
TSamplerAttributes attr; |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
556 |
|
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
557 |
// loop through the setting attributes |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
558 |
for(TInt i(0);i<iSamplerAttributes->Count();i++) |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
559 |
{ |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
560 |
// get the attribute container |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
561 |
attr = iSamplerAttributes->At(i); |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
562 |
|
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
563 |
// make changes according to right sampler, NOTE! The old IDs of sub samplers (i+1)! |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
564 |
if(attr.iEnabled) |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
565 |
{ |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
566 |
iGeneralsSampler.MarkTraceActive(i+1); |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
567 |
|
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
568 |
// set enabled |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
569 |
iEnabled = ETrue; |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
570 |
} |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
571 |
else |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
572 |
{ |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
573 |
iGeneralsSampler.MarkTraceInactive(i+1); |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
574 |
} |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
575 |
// set sampling period if available |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
576 |
if(attr.iSampleRate != KErrNotFound) |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
577 |
{ |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
578 |
iGeneralsSampler.SetSamplingPeriod(i+1, attr.iSampleRate); |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
579 |
} |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
580 |
} |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
581 |
} |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
582 |
|
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
583 |
TInt CGeneralsPlugin::ResetAndActivateL(CProfilerSampleStream& aStream) |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
584 |
{ |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
585 |
// the sampler starting functionality |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
586 |
LOGTEXT(_L("CGeneralsPlugin::ResetAndActivate() - entry")); |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
587 |
|
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
588 |
// now before starting the latest settings must be set to samplers itself |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
589 |
SetSettingsToSamplers(); |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
590 |
|
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
591 |
if(Enabled()) |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
592 |
{ |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
593 |
LOGTEXT(_L("CGeneralsPlugin::ResetAndActivate() - starting sampling...")); |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
594 |
// start sampling process of enabled sub samplers |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
595 |
iGeneralsSampler.StartSampling(); |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
596 |
LOGTEXT(_L("CGeneralsPlugin::ResetAndActivate() - installing stream for an active trace...")); |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
597 |
|
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
598 |
// install the trace for enabled samplers |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
599 |
InstallStreamForActiveTraces(iGeneralsSampler, aStream); |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
600 |
LOGSTRING2("CGeneralsPlugin::ResetAndActivate() - stream installed: 0x%x", aStream); |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
601 |
} |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
602 |
|
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
603 |
LOGTEXT(_L("CGeneralsPlugin::ResetAndActivate() - exit")); |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
604 |
return KErrNone; |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
605 |
} |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
606 |
|
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
607 |
TInt CGeneralsPlugin::StopSampling() |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
608 |
{ |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
609 |
// RDebug::Print(_L("CGeneralsPlugin::StopSampling() - Stopping sampler LDD")); |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
610 |
iGeneralsSampler.StopSampling(); |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
611 |
// RDebug::Print(_L("CGeneralsPlugin::StopSampling() - Sampler LDD stopped")); |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
612 |
|
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
613 |
// check if bufferhandler has died |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
614 |
if(iBufferHandler) |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
615 |
{ |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
616 |
// RDebug::Print(_L("CGeneralsPlugin::StopSampling() - Canceling the buffer handler")); |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
617 |
iBufferHandler->Cancel(); |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
618 |
delete iBufferHandler; |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
619 |
iBufferHandler = NULL; |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
620 |
} |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
621 |
// set enabled |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
622 |
iEnabled = EFalse; |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
623 |
// RDebug::Print(_L("CGeneralsPlugin::StopSampling() - exit")); |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
624 |
return KErrNone; |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
625 |
} |
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
626 |
|
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
627 |
|
3ff3fecb12fe
Add initial version of PI Profiler under EPL
Matti Laitinen <matti.t.laitinen@nokia.com>
parents:
diff
changeset
|
628 |