libraries/qr3/src/mutexlistboxdata.cpp
author Tom Sutcliffe <thomas.sutcliffe@accenture.com>
Sun, 17 Oct 2010 18:43:12 +0100
changeset 69 849a0b46c767
parent 0 7f656887cf89
permissions -rw-r--r--
Fixed lots of issues with installing a low-caps version of fshell from SIS file. * Fixed issue in CCommandFactory whereby some APIs like GetCommandInfoL could trigger allocations on the wrong heap or signals to the wrong thread. The symptoms were often seen as a crash in the which_00 thread when running ciftest. * Lots of build fixes for when FSHELL_PROTECTED_UIDS isn't defined and when all capabilities aren't available. * Added new platform.mmh macro FSHELL_OPEN_SIGNED. * Open signing of fshell SIS files is now supported for production S60 handsets. Build fshell with the FSHELL_OPEN_SIGNED macro defined (and without defining FSHELL_CAP_ALL or FSHELL_PROTECTED_UIDS) in your platform.mmh and submit \epoc32\fshell\fshell.unsigned.sis to https://www.symbiansigned.com/app/page/public/openSignedOnline.do . The following commands are not available when using Open Signing due to Platform Security restrictions: fdb; kerninfo; chunkinfo; svrinfo; objinfo; sudo; fsck; localdrive; ramdefrag; readmem; reboot; setcritical; setpriority. Others such as chkdeps, e32header, ps, and fshell itself will run but in a restricted capacity (for example, fshell will no longer allow you to modify files in the \sys\bin directory). * Removed commands objinfo, svrinfo, chunkinfo, readmem, fsck completely when memory access isn't present - previously they would still appear in the help but would give an error if you tried to run them.
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// mutexlistboxdata.cpp
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// 
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// Copyright (c) 2010 Accenture. All rights reserved.
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// This component and the accompanying materials are made available
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// under the terms of the "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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// Accenture - Initial contribution
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//
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#include "KernLbxModel.h"
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#include "Utils.h"
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#include <fshell/clogger.h>
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#include <fshell/memoryaccess.h>
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#include <fshell/qr3dll.h>
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#include "QResources3.hrh"
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CMutexListBoxData::CMutexListBoxData(CKernListBoxModel* aModel)
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	: CKernListBoxData(aModel)
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	{
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	}
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void CMutexListBoxData::DoFormatL(TObjectKernelInfo* aInfo, RBuf& name, RBuf& more, TInt& /*itemId*/)
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	{
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	TMutexKernelInfo& info = *(TMutexKernelInfo*)aInfo;
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	name.Copy(info.iFullName);
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	PrettyName(iType, name);
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	more.Format(_L("Order=%d Held=%d Waiting=%d"), info.iOrder, info.iHoldCount, info.iWaitCount);
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	}
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void CMutexListBoxData::DumpToCloggerL(RClogger& clogger, TInt i, TInt /*count*/)
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	{
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	TMutexKernelInfo& info = *(TMutexKernelInfo*)iInfo;
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	_LIT8(KDesc,"Mutex;KernObjAddr;FullName;AccessCount;HoldCount;WaitCount;Order");
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	_LIT8(KFmt, "Mutex;%x;%S;%d;%x;%u");
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	if (i == 0) clogger.Log(KDesc);
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	clogger.Log(KFmt, info.iAddressOfKernelObject, &info.iFullName, info.iAccessCount, info.iHoldCount, info.iWaitCount, info.iOrder);
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	}
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#define CASE_LIT2(val, name) case val: { _LIT(KName, #name); return KName; }
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const TDesC& Name(TUint8 aOrder)
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	{
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	switch (aOrder)
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		{
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		CASE_LIT2(0xff, KMutexOrdNone);
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		CASE_LIT2(0xfe, KMutexOrdUser);
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		CASE_LIT2(0xf7, KMutexOrdGeneral7);
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		CASE_LIT2(0xf6, KMutexOrdGeneral6);
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		CASE_LIT2(0xf5, KMutexOrdGeneral5);
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		CASE_LIT2(0xf4, KMutexOrdGeneral4);
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		CASE_LIT2(0xf3, KMutexOrdGeneral3);
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		CASE_LIT2(0xf2, KMutexOrdGeneral2);
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		CASE_LIT2(0xf1, KMutexOrdGeneral1);
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		CASE_LIT2(0xf0, KMutexOrdGeneral0);
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		CASE_LIT2(0x60, KMutexOrdCodeSegLock);
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		CASE_LIT2(0x5e, KMutexOrdPubSub2);
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		CASE_LIT2(0x5c, KMutexOrdDemandPaging);
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		CASE_LIT2(0x58, KMutexOrdPowerMgr);
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		CASE_LIT2(0x50, KMutexOrdPubSub);
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		CASE_LIT2(0x48, KMutexOrdProcessLock);
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		CASE_LIT2(0x47, KMutexOrdDebug);
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		CASE_LIT2(0x40, KMutexOrdTimer);
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		CASE_LIT2(0x38, KMutexOrdObjectCon2);
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		CASE_LIT2(0x30, KMutexOrdHandle);
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		CASE_LIT2(0x28, KMutexOrdObjectCon);
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		CASE_LIT2(0x20, KMutexOrdMachineConfig);
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		CASE_LIT2(0x10, KMutexOrdHwChunk);
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		CASE_LIT2(0x08, KMutexOrdKernelHeap);
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		CASE_LIT2(0x01, KMutexOrdRamAlloc);
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		default:
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			_LIT(KHuh, "?");
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			return KHuh;
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		}
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	}
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void CMutexListBoxData::DoInfoForDialogL(RBuf& aTitle, RBuf& inf, TDes* /*aTemp*/)
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	{
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	TMutexKernelInfo& info = *(TMutexKernelInfo*)iInfo;
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	_LIT(KInfo, "Mutex info");
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	aTitle.Copy(KInfo);
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	inf.Copy(iInfo->iFullName);
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	inf.Append(Klflf);
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	inf.AppendFormat(_L("Kernel object address: 0x%08x\n"), info.iAddressOfKernelObject);
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	TPtrC ord = Name(info.iOrder);
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	inf.AppendFormat(_L("Order: 0x%02x (%S)\n"), info.iOrder, &ord);
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	inf.AppendFormat(_L("Access count: %u\n"), info.iAccessCount);
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	inf.AppendFormat(_L("Hold count: %d\nWaiting count: %d"), info.iHoldCount, info.iWaitCount);
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	}