--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/debugsrv/runmodedebug/rmdriver/inc/d_process_tracker.h	Fri Aug 27 11:37:29 2010 +0300
@@ -0,0 +1,73 @@
+// Copyright (c) 2006-2010 Nokia Corporation and/or its subsidiary(-ies).
+// All rights reserved.
+// This component and the accompanying materials are made available
+// under the terms of the License "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:
+// Purpose: Kernel-side tracking of process state
+// 
+//
+ 
+#ifndef D_PROCESS_TRACKER_H
+#define D_PROCESS_TRACKER_H
+
+#include "d_target_process.h"
+
+// The global class which tracks all debugged processes.
+// 
+// Note that multiple debug agents may attach to a process,
+// as the security server will ensure only one is an 'active'
+// agent, preventing conflicts. Other agents will be 'passive',
+// typically interested only in recording events.
+//
+// The above requirement generates the requirement for the class
+// to track the agent IDs, as multiple debug agents may be interested
+// in a process.
+
+class DProcessTracker : public DBase
+{
+public:
+	DProcessTracker();
+	~DProcessTracker();
+
+	TInt AttachProcess(const TDesC8& aProcessName, TUint64 aAgentId);
+
+	TInt DetachProcess(const TDesC8& aProcessName, TUint64 aAgentId);
+
+	TInt DetachAgent(TUint64 aAgentId);
+
+	DTargetProcess* FindProcess(const TDesC8& aProcessName) const;
+	DTargetProcess* FuzzyFindProcess(const TDesC8& aProcessName);
+
+	DDebugAgent* GetCurrentAgentAttachedToAll() const;
+	DDebugAgent* FindAgentForProcessAndId(const TDesC8& aProcessName, TUint64 aAgentId) const;
+	TBool NotifyAgentsForProcessEvent(const TDesC8& aProcessName, const TDriverEventInfo& aEvent, TBool aAllowFuzzy=EFalse);
+
+	TInt SuspendThread(DThread* aTargetThread, TBool aFreezeThread=EFalse);
+	TInt ResumeThread(DThread* aTargetThread);
+	void FSWait();
+	TInt ResumeFrozenThread(DThread* aThread);
+	TInt FreezeThread();
+
+private:
+	TInt RemoveSuspendedThread(DThread* aThread);
+	TInt AddSuspendedThread(DThread* aThread);
+	const TDesC8* GetFileName(DThread* aThread) const;
+
+private:
+	RPointerArray<DTargetProcess> iProcesses;
+	RPointerArray<DDebugAgent> iAgentsAttachedToAll;
+	RPointerArray<NFastSemaphore> iFrozenThreadSemaphores;
+	};
+
+// static global object
+extern DProcessTracker TheDProcessTracker;
+
+#endif // D_PROCESS_TRACKER_H