1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/os/kernelhwsrv/kernel/eka/include/drivers/pbus.inl	Fri Jun 15 03:10:57 2012 +0200
     1.3 @@ -0,0 +1,108 @@
     1.4 +// Copyright (c) 1998-2009 Nokia Corporation and/or its subsidiary(-ies).
     1.5 +// All rights reserved.
     1.6 +// This component and the accompanying materials are made available
     1.7 +// under the terms of the License "Eclipse Public License v1.0"
     1.8 +// which accompanies this distribution, and is available
     1.9 +// at the URL "http://www.eclipse.org/legal/epl-v10.html".
    1.10 +//
    1.11 +// Initial Contributors:
    1.12 +// Nokia Corporation - initial contribution.
    1.13 +//
    1.14 +// Contributors:
    1.15 +//
    1.16 +// Description:
    1.17 +// e32\include\drivers\pbus.inl
    1.18 +// 
    1.19 +// WARNING: This file contains some APIs which are internal and are subject
    1.20 +//          to change without noticed. Such APIs should therefore not be used
    1.21 +//          outside the Kernel and Hardware Services package.
    1.22 +//
    1.23 +
    1.24 +// Class TPBusCallBack
    1.25 +inline void TPBusCallBack::NotifyPBusStateChange(TInt aState, TInt anError)
    1.26 +	{ if (iFunction) (*iFunction)(iPtr,EPBusStateChange,(TAny*)aState,(TAny*)anError); }
    1.27 +inline void TPBusCallBack::NotifyCustom(TInt aParam, TInt anError)
    1.28 +	{ if (iFunction) (*iFunction)(iPtr,EPBusCustomNotification,(TAny*)aParam,(TAny*)anError); }
    1.29 +inline void TPBusCallBack::Isr(TInt anId)
    1.30 +	{ if (iIntMask&(1<<anId)) (*iIsr)(iPtr,anId); }
    1.31 +inline TInt TPBusCallBack::PowerUp()
    1.32 +	{ return iSocket->PowerUp(); }
    1.33 +inline TInt TPBusCallBack::PBusState()
    1.34 +	{ return iSocket->State(); }
    1.35 +inline TDfcQue* TPBusCallBack::DfcQ()
    1.36 +	{ return iSocket->DfcQ(); }
    1.37 +inline void TPBusCallBack::Add()
    1.38 +	{ iSocket->Add(this); }
    1.39 +
    1.40 +// Class DPBusPsuBase
    1.41 +/**
    1.42 +Checks whether the PSU is off.
    1.43 +
    1.44 +The PSU is off when it is in the EPsuOff state.
    1.45 +
    1.46 +@see EPsuOff
    1.47 +
    1.48 +@return ETrue PSU state is EPsuOff, EFalse otherwise
    1.49 +*/
    1.50 +inline TBool DPBusPsuBase::IsOff() 
    1.51 +	{return(iState==EPsuOff);}
    1.52 +	
    1.53 +/**
    1.54 +Limits the PSU current to a safe level.
    1.55 +*/
    1.56 +inline void DPBusPsuBase::SetCurrLimited()
    1.57 +	{iCurrLimited=ETrue;}
    1.58 +	
    1.59 +/**
    1.60 +Resets inactivity and not-locked counts.
    1.61 +*/
    1.62 +inline void DPBusPsuBase::ResetInactivityTimer()
    1.63 +	{iInactivityCount=0; iNotLockedCount=0;}
    1.64 +	
    1.65 +/**
    1.66 +Gets the voltage level, or range of supported voltage levels.
    1.67 +
    1.68 +@return The voltage level, or range of voltages supported.
    1.69 +
    1.70 +@see TPBusPsuInfo::iVoltageSupported
    1.71 +*/	
    1.72 +inline TUint DPBusPsuBase::VoltageSupported()
    1.73 +	{return(iVoltageSupported);}
    1.74 +	
    1.75 +/**
    1.76 +Gets the maximum current (in microAmps) that the PSU is able to supply.
    1.77 +
    1.78 +@return Maximum current (in microAmps).
    1.79 +
    1.80 +@see TPBusPsuInfo::iMaxCurrentInMicroAmps
    1.81 +*/	
    1.82 +inline TInt DPBusPsuBase::MaxCurrentInMicroAmps()
    1.83 +	{return(iMaxCurrentInMicroAmps);}
    1.84 +
    1.85 +
    1.86 +// class DPBusSocket
    1.87 +
    1.88 +/**
    1.89 +  Gets the current PBUS state. 
    1.90 +  @return Current PBus state.
    1.91 +  @see TPBusState
    1.92 +  */
    1.93 +inline TInt DPBusSocket::State()
    1.94 +	{ return iState; }
    1.95 +/**
    1.96 +  This function returns the address of DPBusSocket::iDfcQ queue. 
    1.97 +  @return Address of DPBusSocket::iDfcQ
    1.98 +  @see TDfcQue
    1.99 +  */
   1.100 +inline TDfcQue* DPBusSocket::DfcQ()
   1.101 +	{ return &iDfcQ; }
   1.102 +
   1.103 +/**
   1.104 +  Gets media state as EDoorOpen if the media door is open, EDoorClosed if the media door is closed.
   1.105 +  @return TMediaState enumeration describing the state of door (EDoorOpen, EDoorClosed)
   1.106 +  @see TMediaState
   1.107 +  */
   1.108 +inline TMediaState DPBusSocket::MediaState()
   1.109 +	{ return iMediaChange->MediaState(); }
   1.110 +
   1.111 +