/*

* 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: 

*

*/

#ifndef __TrkCmdCodes_H__

#define __TrkCmdCodes_H__

// System includes

#include <e32std.h>

// Constants

const TInt KTrkServerMajorVN = 1;

const TInt KTrkServerMinorVN = 0;

const TInt KTrkServerBuildVN = 0;

// asynchronous cmd slot count

const TInt KTrkServerAsynchronousSlotCount	= 8;

//

const TUid KTrkServerUid = { 0x200170B7 };

const TUid KTrkAppUid = { 0x200170BB };

const TUid KTrkExeUid = { 0x200159E2 };

// Literal constants

#if defined(EKA2)

_LIT(KTrkServerName, "!TrkServer");

#else

_LIT(KTrkServerName, "TrkServer");

#endif

_LIT(KTrkServerImageName, "TrkServer");

_LIT(KServerIntiatedSessionPanic, "TRKSERVER");

#define KCapabilityCustomCheck 0

// Enumerations

//

// The cmd-codes used to communicate between the Trk client and Trk server.

//

enum TTrkCmdCode

{

	//Custom check

	ETrkSrvCmdCodeFirst = KCapabilityCustomCheck,

	ETrkSrvGetVersion,

	ETrkSrvCmdConnect,					

	ETrkSrvCmdDisConnect,

	ETrkSrvCmdGetCurrentConnData,

	ETrkSrvCmdSetCurrentConnData,

	ETrkSrvCmdGetDebugConnStatus,

	ETrkSrvDebugConnStatus,

	ETrkSrvDebugConnStatusCancel,

	ETrkSrvCmdGetDebuggingStatus,

	ETrkSrvDebuggingStatus,

	ETrkSrvDebuggingStatusCancel,

	ETrkGetPlugAndPlayType,

	ETrkSetPlugAndPlayType,

	ETrkSrvCmdCodeShutDownServer,

	ETrkCmdCodeLast								

};

// Identifies server-initiated panics relating to the client session.

enum TTrkServerInitiatedClientPanic

{

	//This panic occurs when the client requests a copy of any data attached to any 

	//read request, but does not supply enough buffer space to contain the data. 

	ETrkServerInitiatedClientPanicInsufficientRoomForFileData = 1,

	//This panic usually occurs when a client method tries to write to a descriptor 

	//(sometimes asynchronously), and the client-supplied descriptor is not valid.

	ETrkServerInitiatedClientPanicBadDescriptor = 2,

	//This panic occurs when a client tries to perform an invalid operation.

	ETrkServerInitiatedClientPanicInvalidOperation = 3,

};

class TTRKVersion

{

public:

	TInt iMajor;

	TInt iMinor;

	TInt iMajorAPI;

	TInt iMinorAPI;

	TInt iBuild;

};

#endif //__TrkCmdCodes_H__