/*

* 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:

* Accenture

*

* Contributors:

*

* Description: Minimalistic serial driver

*

*/

#ifndef _BEAGLE_SERIAL_H

#define _BEAGLE_SERIAL_H

#include <comm.h>

#include <e32hal.h>

#include <omap3530_prcm.h>

#include <omap3530_uart.h>

const TInt KMinimumLddMajorVersion=1;

const TInt KMinimumLddMinorVersion=1;

const TInt KMinimumLddBuild=122;

class DDriverComm : public DPhysicalDevice

	{

public:

	DDriverComm();

	virtual TInt Install();

	virtual void GetCaps(TDes8 &aDes) const;

	virtual TInt Create(DBase*& aChannel, TInt aUnit, const TDesC8* anInfo, const TVersion &aVer);

	virtual TInt Validate(TInt aUnit, const TDesC8* anInfo, const TVersion &aVer);

	};

class DCommBeagle : public DComm

	{

public:

	DCommBeagle();

	~DCommBeagle();

	TInt DoCreate(TInt aUnit, const TDesC8* anInfo);

public:

	virtual TInt Start();

	virtual void Stop(TStopMode aMode);

	virtual void Break(TBool aState);

	virtual void EnableTransmit();

	virtual TUint Signals() const;

	virtual void SetSignals(TUint aSetMask,TUint aClearMask);

	virtual TInt ValidateConfig(const TCommConfigV01 &aConfig) const;

	virtual void Configure(TCommConfigV01 &aConfig);

	virtual void Caps(TDes8 &aCaps) const;

	virtual TInt DisableIrqs();

	virtual void RestoreIrqs(TInt aIrq);

	virtual TDfcQue* DfcQ(TInt aUnit);

	virtual void CheckConfig(TCommConfigV01& aConfig);

public:

	static void Isr(TAny* aPtr);

public:

	TInt iInterruptId;

	TInt iUnit;

	TLinAddr iPortAddr;

	TInt iInInterrupt;

	TUint iSignals;

	TDynamicDfcQue*	iDfcQ;

	Omap3530Uart::TUart*	iUart;

	TInt gData;

	};

#endif