// Copyright (c) 1998-2009 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 "Symbian Foundation License v1.0" to Symbian Foundation members and "Symbian Foundation End User License Agreement v1.0" to non-members

// which accompanies this distribution, and is available

// at the URL "http://www.symbianfoundation.org/legal/licencesv10.html".

//

// Initial Contributors:

// Nokia Corporation - initial contribution.

//

// Contributors:

//

// Description:

// e32\include\drivers\pbus.inl

// 

//

// Class TPBusCallBack

inline void TPBusCallBack::NotifyPBusStateChange(TInt aState, TInt anError)

	{ if (iFunction) (*iFunction)(iPtr,EPBusStateChange,(TAny*)aState,(TAny*)anError); }

inline void TPBusCallBack::NotifyCustom(TInt aParam, TInt anError)

	{ if (iFunction) (*iFunction)(iPtr,EPBusCustomNotification,(TAny*)aParam,(TAny*)anError); }

inline void TPBusCallBack::Isr(TInt anId)

	{ if (iIntMask&(1<<anId)) (*iIsr)(iPtr,anId); }

inline TInt TPBusCallBack::PowerUp()

	{ return iSocket->PowerUp(); }

inline TInt TPBusCallBack::PBusState()

	{ return iSocket->State(); }

inline TDfcQue* TPBusCallBack::DfcQ()

	{ return iSocket->DfcQ(); }

inline void TPBusCallBack::Add()

	{ iSocket->Add(this); }

// Class DPBusPsuBase

/**

Checks whether the PSU is off.

The PSU is off when it is in the EPsuOff state.

@see EPsuOff

@return ETrue PSU state is EPsuOff, EFalse otherwise

*/

inline TBool DPBusPsuBase::IsOff() 

	{return(iState==EPsuOff);}

/**

Limits the PSU current to a safe level.

*/

inline void DPBusPsuBase::SetCurrLimited()

	{iCurrLimited=ETrue;}

/**

Resets inactivity and not-locked counts.

*/

inline void DPBusPsuBase::ResetInactivityTimer()

	{iInactivityCount=0; iNotLockedCount=0;}

/**

Gets the voltage level, or range of supported voltage levels.

@return The voltage level, or range of voltages supported.

@see TPBusPsuInfo::iVoltageSupported

*/	

inline TUint DPBusPsuBase::VoltageSupported()

	{return(iVoltageSupported);}

/**

Gets the maximum current (in microAmps) that the PSU is able to supply.

@return Maximum current (in microAmps).

@see TPBusPsuInfo::iMaxCurrentInMicroAmps

*/	

inline TInt DPBusPsuBase::MaxCurrentInMicroAmps()

	{return(iMaxCurrentInMicroAmps);}

// class DPBusSocket

/**

  Gets the current PBUS state. 

  @return Current PBus state.

  @see TPBusState

  */

inline TInt DPBusSocket::State()

	{ return iState; }

/**

  This function returns the address of DPBusSocket::iDfcQ queue. 

  @return Address of DPBusSocket::iDfcQ

  @see TDfcQue

  */

inline TDfcQue* DPBusSocket::DfcQ()

	{ return &iDfcQ; }

/**

  Gets media state as EDoorOpen if the media door is open, EDoorClosed if the media door is closed.

  @return TMediaState enumeration describing the state of door (EDoorOpen, EDoorClosed)

  @see TMediaState

  */

inline TMediaState DPBusSocket::MediaState()

	{ return iMediaChange->MediaState(); }