diff -r e1b950c65cb4 -r 837f303aceeb epoc32/include/bluetooth/hci/hciframe.h --- a/epoc32/include/bluetooth/hci/hciframe.h Wed Mar 31 12:27:01 2010 +0100 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,166 +0,0 @@ -// Copyright (c) 2006-2009 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: -// - - - -/** - @file - @publishedPartner -*/ - -#ifndef HCIFRAME_H -#define HCIFRAME_H - -#include -#include -#include -#include -#include - -/** -Class representing an Hctl Frame as specified in the Bluetooth Core Specification, HCI Section -This is abstract and the different frame types (Command, ACL, SCO etc) derive from it -@publishedPartner -*/ -NONSHARABLE_CLASS(CHctlFrameBase) : public CBase - { -public: - ~CHctlFrameBase(); - -protected: - CHctlFrameBase(TUint8 aHctlHeaderSize, TUint8 aHctlTrailerSize); - void ConstructL(TUint32 aHctlFrameSize); - -protected: - const TUint8 iHctlHeaderSize; - const TUint8 iHctlTrailerSize; - - TPtr8 iFramePtr; - HBufC8* iHctlFrame; - }; - -/** -Class representing an Hctl Command Frame as specified in the Bluetooth Core Specification, HCI Section -@publishedPartner -*/ -NONSHARABLE_CLASS(CHctlCommandFrame) : public CHctlFrameBase - { -public: - IMPORT_C static CHctlCommandFrame* NewL(TUint8 aHctlHeaderSize, TUint8 aHctlTrailerSize); - - IMPORT_C void FinaliseCommand(); - IMPORT_C void ResetCommand(); - - IMPORT_C void SetOpcode(THCIOpcode aOpcode); - IMPORT_C void PutByte(TUint8 aByte); - IMPORT_C void PutBytes16(TUint16 aVal); - IMPORT_C void PutBytes24(TUint32 aVal); - IMPORT_C void PutBytes32(TUint32 aVal); - IMPORT_C void PutBytes32(TUint32 aVal,TUint8 aNumOfBytes); - IMPORT_C void PutString(const TDesC8& aString); - IMPORT_C void PutPaddedString(const TDesC8& aString, TInt aRequiredLength); - IMPORT_C void PutDevAddr(const TBTDevAddr& aBdaddr); - IMPORT_C void PutAFHHostChannelClassification(const TDesC8& aClassification); - IMPORT_C void PutLinkKey(const TBTLinkKey& aLinkKey); - IMPORT_C void PutConnectionHandle(THCIConnectionHandle aConnectionHandle); - IMPORT_C void PutSimplePairingHash(const TBluetoothSimplePairingHash& aHash); - IMPORT_C void PutSimplePairingRandomizer(const TBluetoothSimplePairingRandomizer& aRandomizer); - - IMPORT_C const TDesC8& HCTLPayload() const; - -private: - CHctlCommandFrame(TUint8 aHctlHeaderSize, TUint8 aHctlTrailerSize); - -public: - // Hctl Command specific constants - const static TUint8 KHCICommandLengthFieldOffset = 2; - const static TUint8 KHCICommandLengthFieldLength = 1; - - const static TUint8 KHCICommandPacketHeaderLength = 3; - const static TInt KHCIMaxCommandLength = 255; - }; - -/** -Class representing an Hctl Data Frame as specified in the Bluetooth Core Specification, HCI Section -This is abstract and the different data types (ACL, SCO etc) derive from it -@publishedPartner -*/ -NONSHARABLE_CLASS(CHctlDataFrameBase) : public CHctlFrameBase - { -public: - IMPORT_C void SetConnectionHandle(THCIConnHandle aConnectionHandle); - IMPORT_C static THCIConnHandle ConnectionHandle(const TDesC8& aHCIDataFrame); - IMPORT_C const TDesC8& HCTLPayload() const; - - virtual void SetDataPayload(const TDesC8& aData)=0; - -protected: - CHctlDataFrameBase(TUint8 aHctlHeaderSize, TUint8 aHctlTrailerSize); - -public: - const static TUint8 KHCIDataPacketLengthFieldOffset = 2; - }; - - -/** -Class representing an Hctl ACL Data Frame as specified in the Bluetooth Core Specification, HCI Section -@publishedPartner -*/ -NONSHARABLE_CLASS(CHctlAclDataFrame) : public CHctlDataFrameBase - { -public: - IMPORT_C static CHctlAclDataFrame* NewL(TUint16 aPayloadSize, TUint8 aHctlHeaderSize, TUint8 aHctlTrailerSize); - - IMPORT_C static TAclPacketBoundaryFlag PacketBoundaryFlag(const TDesC8& aData); - IMPORT_C static TAclPacketBroadcastFlag PacketBroadcastFlag(const TDesC8& aData); - - IMPORT_C void SetFlags(TAclPacketBoundaryFlag aBoundaryFlag, TAclPacketBroadcastFlag aBroadcastFlag); - IMPORT_C void SetDataPayload(const TDesC8& aData); - IMPORT_C THCIConnHandle ConnectionHandle() const; - -public: - // Hctl ACL Data specific constants - const static TUint8 KHCIACLDataPacketLengthFieldLength = 2; - - const static TUint8 KHCIACLDataPacketHeaderLength = 4; // 2 bytes ConnH, 2 bytes data length field - const static TUint16 KHCTLMaxACLDataSize = 0xffff; - -private: - CHctlAclDataFrame(TUint8 aHctlHeaderSize, TUint8 aHctlTrailerSize); - void Finalise(); - }; - -/** -Class representing an Hctl Synchronous Data Frame as specified in the Bluetooth Core Specification, HCI Section -@publishedPartner -*/ -NONSHARABLE_CLASS(CHctlSynchronousDataFrame) : public CHctlDataFrameBase - { -public: - IMPORT_C static CHctlSynchronousDataFrame* NewL(TUint8 aBufSize, TUint8 aHctlHeaderSize, TUint8 aHctlTrailerSize); - virtual void SetDataPayload(const TDesC8& aData); - -public: - // HCI SCO Data specific constants - const static TUint8 KHCISCODataPacketLengthFieldLength = 1; - - const static TUint8 KHCISynchronousDataPacketHeaderLength = 3; // 2 bytes ConnH, 1 byte data length field - const static TUint8 KHCTLMaxSynchronousDataSize = 0xff; -private: - CHctlSynchronousDataFrame(TUint8 aHctlHeaderSize, TUint8 aHctlTrailerSize); - void Finalise(); - }; - -#endif // HCIFRAME_H