diff -r 000000000000 -r 96e5fb8b040d kernel/eka/debug/crashMonitor/inc/scmconfigitem.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/kernel/eka/debug/crashMonitor/inc/scmconfigitem.h	Thu Dec 17 09:24:54 2009 +0200
@@ -0,0 +1,105 @@
+// Copyright (c) 2008-2009 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:
+// some utility classes for writing data to flash buffer
+// 
+// WARNING: This file contains some APIs which are internal and are subject
+//          to change without notice. Such APIs should therefore not be used
+//          outside the Kernel and Hardware Services package.
+//
+
+/**
+ @file
+ @internalTechnology
+*/
+
+#ifndef __SCMCONFIGITEM_H_INCLUDED__
+#define __SCMCONFIGITEM_H_INCLUDED__
+
+
+#include <e32def.h>
+#ifndef __KERNEL_MODE__
+#include <e32std.h>
+#endif // ! __KERNEL_MODE__
+
+#include <scmbytestreamutil.h>
+
+
+namespace Debug
+	{ 	
+	/**
+	 * This object represents a data type to dump
+	 */
+	class TConfigItem : public MByteStreamSerializable
+		{
+		public:
+			enum TSCMDataType
+				{				
+				EExceptionStacks,			/**< Dumps exception stacks */
+				EVariantSpecificData,		/**< Dumps Variant Specific data */
+				ERomInfo,					/**< Dumps ROM Build Info */
+				ELocks,						/**< Dumps Kernel Lock Info */
+				EKernelHeap,				/**< Dumps the Kernel Heap */
+				ETraceData,					/**< Dumps any trace data we find */
+				EProcessCodeSegs,			/**< Dumps System wide Code Segments for each Process */
+				EThreadsUsrStack,			/**< Dumps System wide User Stacks for each thread */
+				EThreadsSvrStack,			/**< Dumps System wide Supervisor Stacks for each thread */
+				EThreadsUsrRegisters,		/**< Dumps User Registers available for every thread in the System */
+				EThreadsSvrRegisters,		/**< Dumps Supervisor Registers available for every thread in the System */ 
+				EProcessMetaData,			/**< Dumps the Process List */
+				EThreadsMetaData,			/**< Dumps the Thread List */
+				ECrashedProcessCodeSegs,    /**< Dumps the Code Segments for the process that has crashed */
+				ECrashedProcessUsrStacks,	/**< Dumps the User stacks for each thread in the process that has crashed */
+				ECrashedProcessSvrStacks,	/**< Dumps the Supervisor stacks for each thread in the process that has crashed */
+				ECrashedProcessMetaData,	/**< Dumps Info about the process that has crashed */
+				ECrashedThreadMetaData,		/**< Dumps Info about the Thread that has crashed */				
+				ELast						/**< End Marker */
+				};
+			
+			TConfigItem();
+			TConfigItem(TSCMDataType aDataType,  TUint8 aPriority, TInt32 aSizeToDump);
+	
+			TSCMDataType GetDataType() const;
+			TInt GetPriority() const;
+			TInt GetSizeToDump() const;
+			
+			// from MByteStreamSerializable
+			virtual TInt Serialize(TByteStreamWriter& aWriter);
+			virtual TInt Deserialize(TByteStreamReader& aReader);
+		 	virtual TInt GetSize() const;
+		 	
+		 	void SetSpaceRequired(TUint aSpaceReq);
+		 	TUint GetSpaceRequired();
+		 	
+		 	void Print() const;
+		 	TBool operator == (const TConfigItem& aOther) const;
+		 	TConfigItem* Next() const;
+
+#ifndef __KERNEL_MODE__		 	
+		 	 static const TDesC& GetSCMConfigOptionText(TConfigItem::TSCMDataType aType);
+#endif // ! __KERNEL_MODE__
+		 	 
+		private:
+			TSCMDataType iDataType;		/** The type this data represents */
+			TUint iSizeToDump;			/** the size of the data to dump */
+			TUint iSpaceRequiredToDump;	/** If known, this will contain the size of the data we need to dump */
+			TUint8  iPriority;			/** Priority of this data (0 is not required) */
+			TConfigItem* iNext;	 		/** Next config item in list */
+			
+			friend class SCMConfiguration;
+			
+		};			
+	}
+
+
+#endif //  __SCMCONFIGITEM_H_INCLUDED__