sl@0: // Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
sl@0: // All rights reserved.
sl@0: // This component and the accompanying materials are made available
sl@0: // under the terms of the License "Eclipse Public License v1.0"
sl@0: // which accompanies this distribution, and is available
sl@0: // at the URL "http://www.eclipse.org/legal/epl-v10.html".
sl@0: //
sl@0: // Initial Contributors:
sl@0: // Nokia Corporation - initial contribution.
sl@0: //
sl@0: // Contributors:
sl@0: //
sl@0: // Description:
sl@0: // e32/include/d32usbcshared.inl
sl@0: // User side class definitions for USB Device support.
sl@0: // 
sl@0: //
sl@0: 
sl@0: /**
sl@0:  @file d32usbcshared.inl
sl@0:  @publishedPartner
sl@0:  @released
sl@0: */
sl@0: 
sl@0: #ifndef __D32USBCSHARED_INL__
sl@0: #define __D32USBCSHARED_INL__
sl@0: 
sl@0: inline TInt TUsbcEndpointCaps::MaxPacketSize() const
sl@0: 	{
sl@0: 	return (iSizes & KUsbEpSize1024) ? 1024 :
sl@0: 		((iSizes & KUsbEpSize1023) ? 1023 :
sl@0: 		 ((iSizes & KUsbEpSize512) ? 512 :
sl@0: 		  ((iSizes & KUsbEpSize256) ? 256 :
sl@0: 		   ((iSizes & KUsbEpSize128) ? 128 :
sl@0: 			((iSizes & KUsbEpSize64) ? 64 :
sl@0: 			 ((iSizes & KUsbEpSize32) ? 32 :
sl@0: 			  ((iSizes & KUsbEpSize16) ? 16 :
sl@0: 			   ((iSizes & KUsbEpSize8) ? 8 : 0))))))));
sl@0: 	}
sl@0: 
sl@0: 
sl@0: inline TInt TUsbcEndpointCaps::MinPacketSize() const
sl@0: 	{
sl@0: 	return (iSizes & KUsbEpSize8) ? 8 :
sl@0: 		((iSizes & KUsbEpSize16) ? 16 :
sl@0: 		 ((iSizes & KUsbEpSize32) ? 32 :
sl@0: 		  ((iSizes & KUsbEpSize64) ? 64 :
sl@0: 		   ((iSizes & KUsbEpSize128) ? 128 :
sl@0: 			((iSizes & KUsbEpSize256) ? 256 :
sl@0: 			 ((iSizes & KUsbEpSize512) ? 512 :
sl@0: 			  ((iSizes & KUsbEpSize1023) ? 1023 :
sl@0: 			   ((iSizes & KUsbEpSize1024) ? 1024 : 0))))))));
sl@0: 	}
sl@0: 
sl@0: 
sl@0: static inline TUint PacketSize2Mask(TInt aSize)
sl@0: 	{
sl@0: 	return (aSize == 8) ? KUsbEpSize8 :
sl@0: 		((aSize == 16) ? KUsbEpSize16 :
sl@0: 		 ((aSize == 32) ? KUsbEpSize32 :
sl@0: 		  ((aSize == 64) ? KUsbEpSize64 :
sl@0: 		   ((aSize == 128) ? KUsbEpSize128 :
sl@0: 			((aSize == 256) ? KUsbEpSize256 :
sl@0: 			 ((aSize == 512) ? KUsbEpSize512 :
sl@0: 			  ((aSize == 1023) ? KUsbEpSize1023 :
sl@0: 			   ((aSize == 1024) ? KUsbEpSize1024 : 0))))))));
sl@0: 	}
sl@0: 
sl@0: 
sl@0: static inline TUint EpTypeMask2Value(TInt aType)
sl@0: 	{
sl@0: 	return (aType & KUsbEpTypeControl) ? KUsbEpAttr_TransferTypeControl :
sl@0: 		((aType & KUsbEpTypeIsochronous) ? KUsbEpAttr_TransferTypeIsochronous :
sl@0: 		 ((aType & KUsbEpTypeBulk) ? KUsbEpAttr_TransferTypeBulk :
sl@0: 		  ((aType & KUsbEpTypeInterrupt) ? KUsbEpAttr_TransferTypeInterrupt : -1)));
sl@0: 	}
sl@0: 
sl@0: 
sl@0: /** @internalTechnology
sl@0: */
sl@0: struct TEndpointDescriptorInfo
sl@0: 	{
sl@0: 	TInt iSetting;											// alternate setting
sl@0: 	TInt iEndpoint;											// excludes ep0
sl@0: 	TAny* iArg;												// address of data
sl@0: 	};
sl@0: 
sl@0: 
sl@0: /** @internalTechnology
sl@0: */
sl@0: struct TCSDescriptorInfo
sl@0: 	{
sl@0: 	TInt iSetting;											// alternate setting
sl@0: 	TInt iEndpoint;											// excludes ep0, not used for CS ifc desc
sl@0: 	TAny* iArg;												// address of data
sl@0: 	TInt iSize;												// size of data (descriptor block)
sl@0: 	};
sl@0: 
sl@0: inline TUsbcEndpointInfo::TUsbcEndpointInfo(TUint aType, TUint aDir, TInt aSize,
sl@0: 											TInt aInterval, TInt aExtra)
sl@0: 	: iType(aType), iDir(aDir), iSize(aSize), iInterval(aInterval),
sl@0: 	  iInterval_Hs(-1), iTransactions(0), iExtra(aExtra), iFeatureWord1(0),
sl@0: 	  iReserved(0)
sl@0: 	{}
sl@0: 
sl@0: inline TUsbcClassInfo::TUsbcClassInfo(TInt aClass, TInt aSubClass, TInt aProtocol)
sl@0: 	: iClassNum(aClass), iSubClassNum(aSubClass), iProtocolNum(aProtocol), iReserved(0)
sl@0: 	{}
sl@0: 
sl@0: 
sl@0: #endif
sl@0: 
sl@0: