diff -r 000000000000 -r 818e61de6cd1 crashanalysercmd/PerfToolsSharedLibraries/Engine/SymbianSymbolLib/Tests/SymbianSymbolLibTest/TestCode.cs --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/crashanalysercmd/PerfToolsSharedLibraries/Engine/SymbianSymbolLib/Tests/SymbianSymbolLibTest/TestCode.cs Thu Feb 11 15:50:58 2010 +0200 @@ -0,0 +1,972 @@ +/* +* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). +* All rights reserved. +* This component and the accompanying materials are made available +* under the terms of "Eclipse Public License v1.0" +* which accompanies this distribution, and is available +* at the URL "http://www.eclipse.org/legal/epl-v10.html". +* +* Initial Contributors: +* Nokia Corporation - initial contribution. +* +* Contributors: +* +* Description: +* +*/ +using System; +using System.IO; +using System.Collections.Generic; +using System.Text; +using System.Threading; +using SymbianUtils; +using SymbianUtils.Range; +using SymbianUtils.Tracer; +using SymbianStructuresLib.CodeSegments; +using SymbianStructuresLib.Debug.Symbols; +using SymbianDebugLib.Engine; +using SymbianDebugLib.Entity; +using SymbianDebugLib.PluginAPI; +using SymbianDebugLib.PluginAPI.Types; +using SymbianDebugLib.PluginAPI.Types.Symbols; + + +namespace SymbianSymbolLibTest +{ + class TestCode : DisposableObject, ITracer + { + #region Constructors + public TestCode() + { + iDebugEngine = new DbgEngine( this ); + iDebugEngine.UiMode = SymbianDebugLib.TDbgUiMode.EUiDisabled; + iDebugEngine.EntityPrimingStarted += new DbgEngine.EventHandler( DebugEngine_EntityPrimingStarted ); + iDebugEngine.EntityPrimingProgress += new DbgEngine.EventHandler( DebugEngine_EntityPrimingProgress ); + iDebugEngine.EntityPrimingComplete += new DbgEngine.EventHandler( DebugEngine_EntityPrimingComplete ); + } + #endregion + + #region API + public void Clear() + { + iDebugEngine.Clear(); + } + + public void RunTests() + { + TestUDACode(); + TestCodeSegmentResolutionOBY(); + TestOBY(); + TestBigMapFile(); + TestCodeSegmentResolutionROFS(); + TestMapRVCT(); + TestMapGCCE(); + TestBigDsoData(); + TestZipMapFiles(); + TestHeapCellSymbolLookup(); + TestRofsDllAtDifferentBaseAddresses(); + } + #endregion + + #region Tests + private void TestRofsDllAtDifferentBaseAddresses() + { + Clear(); + iDebugEngine.Add( @"C:\Tool Demo Files\4. Heap Sample Data\11. Browser heap\Rom_images_widgetui_rheap\ivalo\CoreImage\RM505_widgetui_rheap_rnd_rofs1.symbol" ); + iDebugEngine.Prime( SymbianUtils.TSynchronicity.ESynchronous ); + + using ( DbgEngineView view1 = iDebugEngine.CreateView( "TestView" ) ) + { + SymbolCollection colPageScalerAt70000000 = view1.Symbols.ActivateAndGetCollection( new CodeSegDefinition( @"Z:\sys\bin\PageScaler.dll", 0x70000000, 0x7A000000 ) ); + System.Diagnostics.Debug.Assert( colPageScalerAt70000000 != null ); + SymbolCollection col1 = view1.Symbols.CollectionByAddress( 0x70000000 ); + System.Diagnostics.Debug.Assert( col1 != null ); + + // Make a second view + using ( DbgEngineView view2 = iDebugEngine.CreateView( "TestView" ) ) + { + SymbolCollection colPageScalerAt75000000 = view2.Symbols.ActivateAndGetCollection( new CodeSegDefinition( @"Z:\sys\bin\PageScaler.dll", 0x75000000, 0x7A000000 ) ); + System.Diagnostics.Debug.Assert( colPageScalerAt75000000 != null ); + SymbolCollection col2 = view2.Symbols.CollectionByAddress( 0x75000000 ); + System.Diagnostics.Debug.Assert( col2 != null ); + + // Check invalid requests + Symbol symTemp = null; + + symTemp = view1.Symbols[ 0x80240000 ]; + System.Diagnostics.Debug.Assert( symTemp == null ); + symTemp = view1.Symbols[ 0x74240000 ]; + System.Diagnostics.Debug.Assert( symTemp == null ); + symTemp = view1.Symbols[ 0x78240000 ]; + System.Diagnostics.Debug.Assert( symTemp == null ); + + symTemp = view2.Symbols[ 0x80240000 ]; + System.Diagnostics.Debug.Assert( symTemp == null ); + symTemp = view2.Symbols[ 0x74240000 ]; + System.Diagnostics.Debug.Assert( symTemp == null ); + symTemp = view2.Symbols[ 0x78240000 ]; + System.Diagnostics.Debug.Assert( symTemp == null ); + + // Check offsets are maintained + int count = col1.Count; + for( int i=0; i::RArray() 0x00009289 Thumb Code 10 accmonitor.in(t._ZN6RArrayImEC1Ev) + // RArray::RArray__sub_object() 0x00009289 Thumb Code 0 accmonitor.in(t._ZN6RArrayImEC1Ev) + sym = FindByName( "RArray::RArray__sub_object()", col ); + System.Diagnostics.Debug.Assert( sym == null ); + sym = FindByName( "RArray::RArray()", col ); + System.Diagnostics.Debug.Assert( sym != null && sym.Size == 10 ); + + // For the following sequence, ensure that the end of the first entry doesn't overlap with the start of the second. + // + // typeinfo name for CAccMonitorCapMapper 0x000094a8 Data 23 accmonitor.in(.constdata__ZTS20CAccMonitorCapMapper) + // typeinfo name for CAccMonitorContainer 0x000094bf Data 23 accmonitor.in(.constdata__ZTS20CAccMonitorContainer) + // + sym = FindByName( "typeinfo name for CAccMonitorCapMapper", col ); + System.Diagnostics.Debug.Assert( sym != null ); + sym2 = FindByName( "typeinfo name for CAccMonitorContainer", col ); + System.Diagnostics.Debug.Assert( sym2 != null ); + System.Diagnostics.Debug.Assert( sym.AddressRange.Max + 1 == sym2.Address ); + + // Check no overlap + CheckNoOverlaps( col ); + + // Second symbol + sym = symView.Lookup( 0x70000028, out col ); + System.Diagnostics.Debug.Assert( sym != null && col == activatedCol && sym.Name == "__cpp_initialize__aeabi_" ); + + // Deactivate an activated dll + deactivated = symView.Deactivate( new CodeSegDefinition( @"Z:\sys\bin\ACCMONITOR.DLL" ) ); + System.Diagnostics.Debug.Assert( deactivated == true ); + + // symbol shouldn't be available anymore + sym = symView.Lookup( 0x70000000, out col ); + System.Diagnostics.Debug.Assert( sym == null && col == null ); + } + } + + private void TestMapRVCT() + { + Clear(); + iDebugEngine.Add( @"C:\Tool Demo Files\2. Crash Data\File55\RVCT\alarmserver.exe.map" ); + iDebugEngine.Prime( SymbianUtils.TSynchronicity.ESynchronous ); + + using ( DbgEngineView view = iDebugEngine.CreateView( "TestView" ) ) + { + DbgViewSymbols symView = view.Symbols; + SymbolCollection col = null; + + // Should be possible to activate + col = symView.ActivateAndGetCollection( new CodeSegDefinition( @"Z:\sys\bin\alarmserver.exe", 0x70000000, 0x7FFFFFFF ) ); + System.Diagnostics.Debug.Assert( col != null ); + System.Diagnostics.Debug.WriteLine( col.ToString( "full", null ) ); + + // Check invalid address + col = view.Symbols.CollectionByAddress( 0x700090a5 ); + System.Diagnostics.Debug.Assert( col == null ); + + // Verify that the symbols were really read. + col = view.Symbols.CollectionByAddress( 0x700090a4 ); + System.Diagnostics.Debug.Assert( col != null ); + col = view.Symbols.CollectionByAddress( 0x70000000 ); + System.Diagnostics.Debug.Assert( col != null ); + col = view.Symbols.CollectionByAddress( 0x70000001 ); + System.Diagnostics.Debug.Assert( col != null ); + col = view.Symbols.CollectionByAddress( 0x70002001 ); + System.Diagnostics.Debug.Assert( col != null ); + + // Check for overlaps + CheckNoOverlaps( col ); + + // Perform some lookup tests + string text = string.Empty; + + text = view.Symbols.PlainText[ 0x70000000 ]; + System.Diagnostics.Debug.Assert( text == "_E32Startup" ); + text = view.Symbols.PlainText[ 0x70000001 ]; + System.Diagnostics.Debug.Assert( text == "_E32Startup" ); + text = view.Symbols.PlainText[ 0x7000006f ]; + System.Diagnostics.Debug.Assert( text == "_E32Startup" ); + text = view.Symbols.PlainText[ 0x70000070 ]; + System.Diagnostics.Debug.Assert( text == "__cpp_initialize__aeabi_" ); + text = view.Symbols.PlainText[ 0x700090a4 ]; + System.Diagnostics.Debug.Assert( text == ".ARM.exidx$$Limit" ); + } + } + + private void TestMapGCCE() + { + Clear(); + iDebugEngine.Add( @"C:\Tool Demo Files\2. Crash Data\File55\GCCE\alarmserver.exe.map" ); + iDebugEngine.Prime( SymbianUtils.TSynchronicity.ESynchronous ); + + using ( DbgEngineView view = iDebugEngine.CreateView( "TestView" ) ) + { + DbgViewSymbols symView = view.Symbols; + SymbolCollection col = null; + + // Should be possible to activate + col = symView.ActivateAndGetCollection( new CodeSegDefinition( @"Z:\sys\bin\alarmserver.exe", 0x70000000, 0x7FFFFFFF ) ); + System.Diagnostics.Debug.Assert( col != null ); + System.Diagnostics.Debug.WriteLine( col.ToString( "full", null ) ); + + // Check invalid address + col = view.Symbols.CollectionByAddress( 0x7000bcc8 ); + System.Diagnostics.Debug.Assert( col == null ); + + // Verify that the symbols were really read. + col = view.Symbols.CollectionByAddress( 0x7000bcc7 ); + System.Diagnostics.Debug.Assert( col != null ); + col = view.Symbols.CollectionByAddress( 0x70000000 ); + System.Diagnostics.Debug.Assert( col != null ); + col = view.Symbols.CollectionByAddress( 0x70000001 ); + System.Diagnostics.Debug.Assert( col != null ); + col = view.Symbols.CollectionByAddress( 0x70002001 ); + System.Diagnostics.Debug.Assert( col != null ); + + // Check for overlaps + CheckNoOverlaps( col ); + + // Perform some lookup tests + string text = string.Empty; + + text = view.Symbols.PlainText[ 0x70000000 ]; + System.Diagnostics.Debug.Assert( text == "_xxxx_call_user_invariant" ); + text = view.Symbols.PlainText[ 0x70000001 ]; + System.Diagnostics.Debug.Assert( text == "_xxxx_call_user_invariant" ); + text = view.Symbols.PlainText[ 0x70000007 ]; + System.Diagnostics.Debug.Assert( text == "_xxxx_call_user_invariant" ); + text = view.Symbols.PlainText[ 0x70000008 ]; + System.Diagnostics.Debug.Assert( text == "_xxxx_call_user_handle_exception" ); + text = view.Symbols.PlainText[ 0x7000000f ]; + System.Diagnostics.Debug.Assert( text == "_xxxx_call_user_handle_exception" ); + text = view.Symbols.PlainText[ 0x70000070 ]; + System.Diagnostics.Debug.Assert( text == "CASSrvServer::CASSrvServer()" ); + text = view.Symbols.PlainText[ 0x7000bcc7 ]; + System.Diagnostics.Debug.Assert( text == "typeinfo name for CASAltRequestQuietPeriodEnd" ); + } + } + + private void TestBigDsoData() + { + Clear(); + iDebugEngine.Add( @"C:\Tool Demo Files\4. Heap Sample Data\11. Browser heap\Rom_images_widgetui_rheap\ivalo\CoreImage\RM505_widgetui_rheap_rnd_rofs1.symbol" ); + iDebugEngine.Prime( SymbianUtils.TSynchronicity.ESynchronous ); + + CodeSegDefinitionCollection codeSegs = new CodeSegDefinitionCollection(); + using ( StringReader reader = new StringReader( KTestBigDsoDataCodeSegList ) ) + { + string line = reader.ReadLine(); + while ( line != null ) + { + CodeSegDefinition def = CodeSegDefinitionParser.ParseDefinition( line ); + if ( def != null ) + { + codeSegs.Add( def ); + } + line = reader.ReadLine(); + } + } + + using ( DbgEngineView view = iDebugEngine.CreateView( "TestView", codeSegs ) ) + { + // MemMan.dll contains a dodgy symbol: + // + // 000031b4 0000 Image$$ER_RO$$Limit anon$$obj.o(linker$$defined$$symbols) + // 003f8024 0004 __dso_handle ucppfini.o(.data) + SymbolCollection colMemManDll = view.Symbols.CollectionByAddress( 0x79E18000 ); + System.Diagnostics.Debug.Assert( colMemManDll != null ); + + // Verify it doesn't include the big dso object + Symbol bigDsoData = FindByName( "__dso_handle", colMemManDll ); + System.Diagnostics.Debug.Assert( bigDsoData == null ); + + // Widget engine would otherwise overlap with memman.dll + SymbolCollection colWidgetEngineDll = view.Symbols.CollectionByAddress( 0x7A0C0000 ); + System.Diagnostics.Debug.Assert( colMemManDll != null ); + + // Check no overlaps + CheckNoOverlaps( colMemManDll, colWidgetEngineDll ); + + } + } + + private void TestHeapCellSymbolLookup() + { + Clear(); + iDebugEngine.Add( @"C:\Tool Demo Files\4. Heap Sample Data\11. Browser heap\Rom_images_widgetui_rheap\ivalo\CoreImage\RM505_widgetui_rheap_rnd_rom.symbol" ); + iDebugEngine.Add( @"C:\Tool Demo Files\4. Heap Sample Data\11. Browser heap\Rom_images_widgetui_rheap\ivalo\CoreImage\RM505_widgetui_rheap_rnd_rofs1.symbol" ); + iDebugEngine.Add( @"C:\Tool Demo Files\4. Heap Sample Data\11. Browser heap\Rom_images_widgetui_rheap\ivalo\Variant03\RM505_widgetui_rheap_rnd.V03.rofs2.symbol" ); + iDebugEngine.Add( @"C:\Tool Demo Files\4. Heap Sample Data\11. Browser heap\Rom_images_widgetui_rheap\ivalo\Variant03\RM505_widgetui_rheap_rnd.V03.rofs3.symbol" ); + iDebugEngine.Prime( SymbianUtils.TSynchronicity.ESynchronous ); + + DoTestHeapCellSymbolLookup(); + } + + private void TestCodeSegmentResolutionROFS() + { + Clear(); + iDebugEngine.Add( @"C:\Tool Demo Files\4. Heap Sample Data\11. Browser heap\Rom_images_widgetui_rheap\ivalo\CoreImage\RM505_widgetui_rheap_rnd_rom.symbol" ); + iDebugEngine.Add( @"C:\Tool Demo Files\4. Heap Sample Data\11. Browser heap\Rom_images_widgetui_rheap\ivalo\CoreImage\RM505_widgetui_rheap_rnd_rofs1.symbol" ); + iDebugEngine.Add( @"C:\Tool Demo Files\4. Heap Sample Data\11. Browser heap\Rom_images_widgetui_rheap\ivalo\Variant03\RM505_widgetui_rheap_rnd.V03.rofs2.symbol" ); + iDebugEngine.Add( @"C:\Tool Demo Files\4. Heap Sample Data\11. Browser heap\Rom_images_widgetui_rheap\ivalo\Variant03\RM505_widgetui_rheap_rnd.V03.rofs3.symbol" ); + iDebugEngine.Prime( SymbianUtils.TSynchronicity.ESynchronous ); + + DoTestCodeSegmentResolution(); + } + + private void TestCodeSegmentResolutionOBY() + { + Clear(); + iDebugEngine.Add( @"C:\Tool Demo Files\4. Heap Sample Data\11. Browser heap\Rom_images_widgetui_rheap\ivalo\CoreImage\RM505_widgetui_rheap_rnd_rofs1.oby" ); + iDebugEngine.Add( @"C:\Tool Demo Files\4. Heap Sample Data\11. Browser heap\Rom_images_widgetui_rheap\ivalo\Variant03\RM505_widgetui_rheap_rnd.V03.rofs2.oby" ); + iDebugEngine.Add( @"C:\Tool Demo Files\4. Heap Sample Data\11. Browser heap\Rom_images_widgetui_rheap\ivalo\Variant03\RM505_widgetui_rheap_rnd.V03.rofs3.oby" ); + iDebugEngine.Add( @"C:\Tool Demo Files\4. Heap Sample Data\11. Browser heap\Rom_images_widgetui_rheap\ivalo\CoreImage\RM505_widgetui_rheap_rnd_rom.symbol" ); + iDebugEngine.Prime( SymbianUtils.TSynchronicity.ESynchronous ); + + DoTestCodeSegmentResolution(); + } + + private void TestOBY() + { + Clear(); + iDebugEngine.Add( @"C:\Tool Demo Files\4. Heap Sample Data\11. Browser heap\Rom_images_widgetui_rheap\ivalo\CoreImage\RM505_widgetui_rheap_rnd_rofs1.oby" ); + iDebugEngine.Add( @"C:\Tool Demo Files\4. Heap Sample Data\11. Browser heap\Rom_images_widgetui_rheap\ivalo\Variant03\RM505_widgetui_rheap_rnd.V03.rofs2.oby" ); + iDebugEngine.Add( @"C:\Tool Demo Files\4. Heap Sample Data\11. Browser heap\Rom_images_widgetui_rheap\ivalo\Variant03\RM505_widgetui_rheap_rnd.V03.rofs3.oby" ); + iDebugEngine.Add( @"C:\Tool Demo Files\4. Heap Sample Data\11. Browser heap\Rom_images_widgetui_rheap\ivalo\CoreImage\RM505_widgetui_rheap_rnd_rom.symbol" ); + iDebugEngine.Prime( SymbianUtils.TSynchronicity.ESynchronous ); + + DoTestHeapCellSymbolLookup(); + } + + private void TestBigMapFile() + { + Clear(); + iDebugEngine.Add( @"C:\Tool Demo Files\4. Heap Sample Data\11. Browser heap\epoc32\release\armv5\urel\browserengine.dll.map" ); + iDebugEngine.Add( @"C:\Tool Demo Files\4. Heap Sample Data\11. Browser heap\epoc32\release\armv5\urel\smart2go.exe.map" ); + iDebugEngine.Add( @"C:\Tool Demo Files\4. Heap Sample Data\11. Browser heap\epoc32\release\armv5\urel\avkon.dll.map" ); + iDebugEngine.Prime( SymbianUtils.TSynchronicity.ESynchronous ); + } + + private void TestUDACode() + { + Clear(); + iDebugEngine.Add( @"C:\Tool Demo Files\2. Crash Data\File62\Ivalo_RM-505\Wk12\DebugMetaData\RM-505_52.50.2009.12_rnd.rofs1.symbol" ); + iDebugEngine.Prime( SymbianUtils.TSynchronicity.ESynchronous ); + + CodeSegDefinition csOnC = new CodeSegDefinition( @"C:\sys\bin\btaccesshost.exe", 0x80ef3ae8, 0x80efa988 ); + + using ( DbgEngineView view = iDebugEngine.CreateView( "TestView" ) ) + { + DbgViewSymbols symView = view.Symbols; + SymbolCollection col = null; + + // This won't activate + col = symView.ActivateAndGetCollection( csOnC ); + System.Diagnostics.Debug.Assert( col == null ); + } + + // Now merge in the zip file containing lots of maps... + iDebugEngine.Add( @"C:\Tool Demo Files\2. Crash Data\File62\Ivalo_RM-505\Wk12\DebugMetaData\mapfiles.zip" ); + iDebugEngine.Prime( SymbianUtils.TSynchronicity.ESynchronous ); + + using ( DbgEngineView view = iDebugEngine.CreateView( "TestView" ) ) + { + DbgViewSymbols symView = view.Symbols; + SymbolCollection col = null; + + // This should activate now + col = symView.ActivateAndGetCollection( csOnC ); + System.Diagnostics.Debug.Assert( col != null ); + } + } + #endregion + + #region Constants + private const string KTestBigDsoDataCodeSegList = @"CodeSegs - 807C4268-807D3844 z:\Sys\Bin\audiopolicyserver.dll +CodeSegs - 809194C8-8091B458 z:\Sys\Bin\eapdsp.dll +CodeSegs - 80698D48-806A4248 Z:\sys\bin\Cone.dll +CodeSegs - 78750000-78750B08 Z:\sys\bin\EikSrvc.dll +CodeSegs - 80742D38-80746288 Z:\sys\bin\gfxtrans.dll +CodeSegs - 78828000-78828D98 Z:\sys\bin\akntransitionutils.dll +CodeSegs - 78824000-78826F90 Z:\sys\bin\aknnotify.dll +CodeSegs - 78820000-78821164 Z:\sys\bin\akncapserverclient.dll +CodeSegs - 78834000-78838A18 Z:\sys\bin\cdlengine.dll +CodeSegs - 78830000-7883060C Z:\sys\bin\FontUtils.dll +CodeSegs - 7882C000-7882E204 Z:\sys\bin\FontProvider.dll +CodeSegs - 80D8C168-80D8DFB4 Z:\sys\bin\FepBase.dll +CodeSegs - 78894000-78894294 Z:\sys\bin\AknPictograph.dll +CodeSegs - 7894C000-7895713C Z:\sys\bin\cXmlParser.dll +CodeSegs - 78944000-7894820C Z:\sys\bin\XMLInterface.dll +CodeSegs - 78724000-78741DC0 Z:\sys\bin\imcm.dll +CodeSegs - 78710000-78720060 Z:\sys\bin\imut.dll +CodeSegs - 80624CB8-8062D428 Z:\sys\bin\MediaClientAudio.dll +CodeSegs - 78958000-78991F6C Z:\sys\bin\libopenvg.dll +CodeSegs - 78994000-789955CC Z:\sys\bin\libopenvgu.dll +CodeSegs - 78998000-78998570 Z:\sys\bin\libvgi.dll +CodeSegs - 788B0000-78941128 Z:\sys\bin\SVGEngine.dll +CodeSegs - 789BC000-789C0A24 Z:\sys\bin\COMMONENGINE.DLL +CodeSegs - 789C4000-789C7904 Z:\sys\bin\DrmRights.DLL +CodeSegs - 789D4000-789D41A8 Z:\sys\bin\DrmKeyStorage.dll +CodeSegs - 789D0000-789D2230 Z:\sys\bin\DrmCrypto.DLL +CodeSegs - 789C8000-789CE30C Z:\sys\bin\DrmServerInterfaces.DLL +CodeSegs - 789D8000-789DB13C Z:\sys\bin\DRMCOMMON.DLL +CodeSegs - 78A08000-78A09ED0 Z:\sys\bin\AknLayout2scalable.dll +CodeSegs - 78A04000-78A04A0C Z:\sys\bin\AknLayout2.dll +CodeSegs - 78A0C000-78A10908 Z:\sys\bin\lbs.dll +CodeSegs - 78A14000-78A147F0 Z:\sys\bin\aknlistloadertfx.dll +CodeSegs - 78A18000-78A19FDC Z:\sys\bin\touchfeedback.dll +CodeSegs - 789EC000-78A01C88 Z:\sys\bin\eikctl.dll +CodeSegs - 78A1C000-78A1E838 Z:\sys\bin\MediatorClient.dll +CodeSegs - 789DC000-789EBE08 Z:\sys\bin\eikdlg.dll +CodeSegs - 78A20000-78A21C50 Z:\sys\bin\DcfRep.dll +CodeSegs - 78A24000-78A28E80 Z:\sys\bin\servicehandler.dll +CodeSegs - 78A48000-78A4ECA8 Z:\sys\bin\cmmanagerdatabase.dll +CodeSegs - 78A2C000-78A46364 Z:\sys\bin\cmmanager.dll +CodeSegs - 789B0000-789B99E0 Z:\sys\bin\DRMHelper.dll +CodeSegs - 78A50000-78A517EC Z:\sys\bin\disknotifyhandler.dll +CodeSegs - 7899C000-789AD374 Z:\sys\bin\aknskinsrv.dll +CodeSegs - 788A4000-788AC154 Z:\sys\bin\AknIcon.dll +CodeSegs - 78A54000-78A6F26C Z:\sys\bin\aknskinrenderlib.dll +CodeSegs - 80C79038-80C79D68 Z:\sys\bin\HWRMLightClient.dll +CodeSegs - 78898000-788A3D30 Z:\sys\bin\aknskins.dll +CodeSegs - 78A70000-78A709EC Z:\sys\bin\jplangutil.dll +CodeSegs - 78A74000-78A75BF0 Z:\sys\bin\numbergrouping.dll +CodeSegs - 78A78000-78A7AD40 Z:\sys\bin\EikCoCtlLaf.dll +CodeSegs - 7883C000-788925B4 Z:\sys\bin\eikcoctl.dll +CodeSegs - 78A7C000-78A80FE8 Z:\sys\bin\phoneclient.dll +CodeSegs - 78A84000-78A86000 Z:\sys\bin\oommonitor.dll +CodeSegs - 78A88000-78A94CA0 Z:\sys\bin\ptiengine.dll +CodeSegs - 78758000-7881FF20 Z:\sys\bin\avkon.dll +CodeSegs - 78754000-787562F8 Z:\sys\bin\UikLaf.dll +CodeSegs - 78744000-7874EA34 Z:\sys\bin\EikCore.dll +CodeSegs - 78CAC000-78CAEF64 Z:\sys\bin\WEPSecuritySettingsUI.dll +CodeSegs - 78CB0000-78CB2BC4 Z:\sys\bin\WPASecuritySettingsUI.dll +CodeSegs - 78C98000-78CAA7B8 Z:\sys\bin\ApEngine.dll +CodeSegs - 78B2C000-78B2C800 Z:\sys\bin\directorylocalizer.dll +CodeSegs - 78B30000-78B30460 Z:\sys\bin\AknMemoryCardUi.DLL +CodeSegs - 78B38000-78B38B54 Z:\sys\bin\rsfwmountstore.dll +CodeSegs - 78B3C000-78B3C858 Z:\sys\bin\rsfwmountutils.dll +CodeSegs - 78B40000-78B405CC Z:\sys\bin\rsfwcontrol.dll +CodeSegs - 78B34000-78B35488 Z:\sys\bin\rsfwmountman.dll +CodeSegs - 78B20000-78B2A5AC Z:\sys\bin\commondialogs.dll +CodeSegs - 78B44000-78B4BBAC Z:\sys\bin\FavouritesEngine.dll +CodeSegs - 78AC4000-78AC5B18 Z:\sys\bin\mtur.dll +CodeSegs - 78B4C000-78B4FA68 Z:\sys\bin\Sendui.dll +CodeSegs - 78B70000-78B71718 Z:\sys\bin\mdccommon.dll +CodeSegs - 78B60000-78B6C498 Z:\sys\bin\mdeclient.dll +CodeSegs - 78B74000-78B74F30 Z:\sys\bin\HarvesterClient.dll +CodeSegs - 78B58000-78B5DE0C Z:\sys\bin\ContentListingFramework.dll +CodeSegs - 78B78000-78B7840C Z:\sys\bin\MediaCollectionManager.dll +CodeSegs - 78B54000-78B56DA4 Z:\sys\bin\MGXUtils.dll +CodeSegs - 78B50000-78B50BD0 Z:\sys\bin\MGXMediaFileApi.dll +CodeSegs - 78B7C000-78B7CE98 Z:\sys\bin\SWInstCli.dll +CodeSegs - 78B80000-78B80B94 Z:\sys\bin\aiwdialdata.dll +CodeSegs - 78B10000-78B1D3D8 Z:\sys\bin\commonui.dll +CodeSegs - 78D90000-78D945BC Z:\sys\bin\ConnectionUiUtilities.dll +CodeSegs - 79C34000-79C37138 Z:\sys\bin\ConnectionManager.dll +CodeSegs - 79528000-79528528 Z:\sys\bin\MGFetch.dll +CodeSegs - 796C4000-796CA388 Z:\sys\bin\BrowserDialogsProvider.dll +CodeSegs - 78F30000-78F30F20 Z:\sys\bin\WidgetRegistryClient.dll +CodeSegs - 795C0000-795C73DC Z:\sys\bin\SenXml.dll +CodeSegs - 795CC000-795CCF28 Z:\sys\bin\RTSecMgrUtil.dll +CodeSegs - 795C8000-795CA7D4 Z:\sys\bin\RTSecMgrClient.dll +CodeSegs - 795B4000-795BC558 Z:\sys\bin\Liwservicehandler.dll +CodeSegs - 79E18000-79E1B1B4 Z:\sys\bin\MemMan.dll +CodeSegs - 79E28000-79E80828 Z:\sys\bin\JavascriptCore.dll +CodeSegs - 7965C000-7965CD28 Z:\sys\bin\RECENTURLSTORE.DLL +CodeSegs - 79DC4000-79DF1518 Z:\sys\bin\WebKitUtils.dll +CodeSegs - 78CD0000-78CD1184 Z:\sys\bin\httpfiltercommon.dll +CodeSegs - 7A030000-7A036554 Z:\sys\bin\BrowserCache.dll +CodeSegs - 79C4C000-79C4CD7C Z:\sys\bin\WEBUTILS.dll +CodeSegs - 796A0000-796A28D8 Z:\sys\bin\PageScaler.dll +CodeSegs - 78CD4000-78CD6298 Z:\sys\bin\fotaengine.dll +CodeSegs - 78CC0000-78CCC408 Z:\sys\bin\HttpDMServEng.dll +CodeSegs - 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iTimePrimingStarted; + int ms = (int) ts.TotalMilliseconds; + Trace( "[Priming] Progress: {0:d12}, file: {1}", ms, aEntity.FullName ); + } + } + } + + private void DebugEngine_EntityPrimingComplete( DbgEngine aEngine, DbgEntity aEntity, object aContext ) + { + DateTime time = DateTime.Now; + TimeSpan ts = time - iTimePrimingStarted; + int ms = (int) ts.TotalMilliseconds; + Trace( "[Priming] Complete: {0:d12}, file: {1}", ms, aEntity.FullName ); + } + #endregion + + #region Internal methods + private void MultiThreadedLookup( object aState ) + { + AsyncData data = (AsyncData) aState; + Random rand = new Random( 666 ); + AddressRange colRange = data.iCollection.SubsumedPrimaryRange; + // + for ( int i = 0; i < data.iIterations; i++ ) + { + uint offset = (uint) rand.Next( (int) colRange.Size ); + uint address = colRange.Min + offset; + // + SymbolCollection col = null; + Symbol sym = data.iView.Lookup( address, out col ); + } + + data.iWaiter.Set(); + } + + private bool AreAllEntitiesPrimed + { + get + { + bool ret = true; + // + foreach ( DbgEntity entity in iDebugEngine ) + { + if ( !entity.IsPrimed ) + { + ret = false; + break; + } + } + // + return ret; + } + } + + private void CheckNoOverlaps( SymbolCollection aCollection ) + { + int count = aCollection.Count; + for ( int i = 0; i < count - 1; i++ ) + { + Symbol s1 = aCollection[ i + 0 ]; + Symbol s2 = aCollection[ i + 1 ]; + // + System.Diagnostics.Debug.WriteLine( "Comparing: " + s1 + " vs " + s2 ); + // + System.Diagnostics.Debug.Assert( s1.AddressRange.Min <= s1.AddressRange.Max ); + System.Diagnostics.Debug.Assert( s1.AddressRange.Min < s2.AddressRange.Min ); + System.Diagnostics.Debug.Assert( s1.AddressRange.Max < s2.AddressRange.Min ); + } + } + + private void CheckNoOverlaps( SymbolCollection aCollection1, SymbolCollection aCollection2 ) + { + // Check collection1 against collection2 + int count1 = aCollection1.Count; + for ( int i = 0; i < count1; i++ ) + { + Symbol s = aCollection1[ i ]; + + bool foundBase = aCollection2.Contains( s.Address ); + System.Diagnostics.Debug.Assert( foundBase == false ); + // + bool foundLimit = aCollection2.Contains( s.AddressRange.Max ); + System.Diagnostics.Debug.Assert( foundLimit == false ); + } + + // Check collection2 against collection1 + int count2 = aCollection2.Count; + for ( int i = 0; i < count2; i++ ) + { + Symbol s = aCollection2[ i ]; + + bool foundBase = aCollection1.Contains( s.Address ); + System.Diagnostics.Debug.Assert( foundBase == false ); + // + bool foundLimit = aCollection1.Contains( s.AddressRange.Max ); + System.Diagnostics.Debug.Assert( foundLimit == false ); + } + } + + private Symbol FindByName( string aName, SymbolCollection aCollection ) + { + Symbol ret = null; + // + foreach ( Symbol sym in aCollection ) + { + if ( sym.Name == aName ) + { + ret = sym; + break; + } + } + // + return ret; + } + + private void CheckTrace( string aTrace ) + { + bool overlap = aTrace.Contains( "OVERLAPS WITH EXISTING COLLECTION" ); + System.Diagnostics.Debug.Assert( overlap == false ); + } + + private void DoTestHeapCellSymbolLookup() + { + CodeSegDefinitionCollection codeSegs = new CodeSegDefinitionCollection(); + using ( StringReader reader = new StringReader( KTestBigDsoDataCodeSegList ) ) + { + string line = reader.ReadLine(); + while ( line != null ) + { + CodeSegDefinition def = CodeSegDefinitionParser.ParseDefinition( line ); + if ( def != null ) + { + codeSegs.Add( def ); + } + line = reader.ReadLine(); + } + } + codeSegs.SortByAddress(); + + using ( DbgEngineView view = iDebugEngine.CreateView( "TestView", codeSegs ) ) + { + foreach ( TSymLookupEntry entry in TSymLookupEntry.KHeapSymbols ) + { + SymbolCollection col = null; + Symbol sym = view.Symbols.Lookup( entry.iAddress, out col ); + // + if ( sym != null ) + { + string name = sym.Name; + System.Diagnostics.Debug.Assert( entry.iSymbol == name ); + } + else + { + System.Diagnostics.Debug.Assert( entry.iSymbol == string.Empty ); + } + // + if ( col != null ) + { + string name = entry.iCollection.ToUpper(); + bool match = col.FileName.Contains( name ); + System.Diagnostics.Debug.Assert( match ); + } + else + { + System.Diagnostics.Debug.Assert( entry.iCollection == string.Empty ); + } + // + CodeSegDefinition def = codeSegs[ entry.iAddress ]; + if ( def != null ) + { + if ( entry.iSymbol == string.Empty ) + { + // The original SymbolLib didn't find a symbolic match. It's okay + // if we did (or didn't) find a match using SymbianSymbolLib. + } + else if ( entry.iSymbol != string.Empty ) + { + // SymbolLib found a match, SymbianSymbolLib must do too. + System.Diagnostics.Debug.Assert( sym != null ); + } + if ( col == null ) + { + // We didn't find a symbol collection for the specified address + // even though it falls within code segment range. Print a warning + // as this may be caused by dodgy symbol file content. + System.Diagnostics.Debug.WriteLine( string.Format( @"WARNING: couldn't find symbol for: 0x{0:x8}, offset: 0x{1:x8}, even though code seg match was found: {2}", + entry.iAddress, + entry.iAddress - def.Base, + def ) ); + } + } + } + } + } + + private void DoTestCodeSegmentResolution() + { + CodeSegDefinitionCollection codeSegs = new CodeSegDefinitionCollection(); + using ( StringReader reader = new StringReader( KTestBigDsoDataCodeSegList ) ) + { + string line = reader.ReadLine(); + while ( line != null ) + { + CodeSegDefinition def = CodeSegDefinitionParser.ParseDefinition( line ); + if ( def != null ) + { + codeSegs.Add( def ); + } + line = reader.ReadLine(); + } + } + codeSegs.SortByAddress(); + + using ( DbgEngineView view = iDebugEngine.CreateView( "TestView", codeSegs ) ) + { + foreach ( CodeSegDefinition def in codeSegs ) + { + SymbolCollection col = null; + Symbol sym = view.Symbols.Lookup( def.Base, out col ); + System.Diagnostics.Debug.Assert( sym != null ); + } + } + } + #endregion + + #region From DisposableObject + protected override void CleanupManagedResources() + { + try + { + base.CleanupManagedResources(); + } + finally + { + iDebugEngine.Dispose(); + } + } + #endregion + + #region Data members + private readonly DbgEngine iDebugEngine; + private DateTime iTimePrimingStarted; + private AutoResetEvent iWaiter1 = new AutoResetEvent( false ); + private AutoResetEvent iWaiter2 = new AutoResetEvent( false ); + private AutoResetEvent iWaiter3 = new AutoResetEvent( false ); + private AutoResetEvent iWaiter4 = new AutoResetEvent( false ); + #endregion + } +}