// Copyright (c) 1997-2009 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:

 // e32test\device\t_fir2.h

 // 

 //

 //#include <es_sock.h>

 #include <e32test.h>

 #include <e32cons.h>

 #include <e32svr.h> 

 #include <e32std.h> 

 #include <d32comm.h>

 #include <d32fir.h>

 #ifndef __T_FIR2__

 #define __T_FIR2__ 

 #define PDD_NAME _L("difiba")

 #define LDD_NAME _L("efir")

 enum TXferType

 	{

     EWriteXfer,

     EReadXfer

     };

 class CActiveRW;

 class CActiveConsole : public CActive

 //-----------------------------------

 	{

 public:

 	  // Construction

 	CActiveConsole(CConsoleBase* aConsole);

 	static CActiveConsole* NewLC(CConsoleBase* aConsole);

 	void ConstructL();

 	  // Destruction

 	~CActiveConsole();

 	  // Issue request

 	void RequestCharacter();

 	  // Cancel request.

 	  // Defined as pure virtual by CActive;

 	  // implementation provided by this class.

 	void DoCancel();

 	  // Service completed request.

 	  // Defined as pure virtual by CActive;

 	  // implementation provided by this class,

 	void RunL();

 	void ProcessKeyPressL(TChar aChar);

 	void GetFirRegs();

 	void GetDmaReaderRegs();

 	void GetDmaWriterRegs();

 	void GetReadBufInfo();

 	void GetWriteBufInfo();

 	void GetChunkInfo();

 	void GetMiscInfo();

 	void Options1();

 	void Options2();

 	void Options3();

 public:

 	 // Data members defined by this class

 	CConsoleBase*   iConsole;	// A console for reading from

 	CActiveRW*      iRW;

 	RDevFir iPort;

 	TBool iInit1;

 	TBool iInit2;

 	TBool iInit3;

 	TBps iBaudRate;

 	};

 class CActiveRW : public CActive

 //-----------------------------------------------------------

 	{

 public:

 	// Construction

 	CActiveRW(CConsoleBase* aConsole,RDevFir* aPort);

 	static CActiveRW* NewL(CConsoleBase* aConsole,RDevFir* aPort);

 	void ConstructL();

 	~CActiveRW();

 	void Start(TBool StartWriting);

 	void Stop();

 private:

 	void RunL ();

 	void DoCancel ();

 private:

 	CConsoleBase* iConsole;

 	RDevFir* iPort;

 	TInt iLength;

 	TInt iNextXfer;

 	};

 #endif  // __T_FIR2__