1 // Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // 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

     5 // which accompanies this distribution, and is available

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

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 //

    15 

    16 

    17 

    18 /**

    19  @file

    20  @publishedPartner

    21 */

    22 

    23 #ifndef ACLPACKETCONSTS_H

    24 #define ACLPACKETCONSTS_H

    25 

    26 #include <e32def.h>

    27 

    28 enum TAclPacketBoundaryFlag

    29 	{

    30     EContinuingHLFragment = 0x01,

    31     EFirstHLFragment = 0x02,

    32 	};

    33 

    34 enum TAclPacketBroadcastFlag

    35 	{

    36 	EPointToPointOnly = 0x00,

    37 	EActiveSlaveBroadcast = 0x01,

    38 	EParkedSlaveBroadcast = 0x02,

    39 	};

    40 

    41 // ACL Data Packet Flags

    42 const TUint8 KPacketDataFlagMask = 0xf0; /*!<Packet Data Flag Mask.  Operates on high connection handle byte. */

    43 const TUint8 KPacketPBFlagMask = 0x03; /*!< Packet Boundary Flag Mask.  Operates on bottom two bits of byte - 00xx. */

    44 const TUint8 KPacketBCFlagMask = 0x0C; /*!< Packet Broadcast Flag Mask. Operates on top two bits of bottom nibble - xx00. */

    45 const TUint8 KPacketPBtoBCFlagShift = 2; /*!< The shift needed for the broadcast flag relative to the boundary flag. */

    46 const TUint8 KPacketPBBCFlagShift = 4; /*!< Packet Boundary and Broadcast Flag Shift.  */

    47 

    48 

    49 // Constants for source compatability.

    50 

    51 // Packet Boundary Flags

    52 const TUint8 KContinuingHLFragment = EContinuingHLFragment; /*!< Continuing higher layer fragment. */

    53 const TUint8 KFirstHLFragment = EFirstHLFragment; /*!< First higher layer fragment. */

    54 

    55 // Packet Broadcast Flags

    56 const TUint8 KPointToPointOnly = EPointToPointOnly; /*!< Point to point only broadcast flag. */

    57 const TUint8 KActiveBroadcast = EActiveSlaveBroadcast; /*!< Active broadcast flag. */

    58 const TUint8 KPiconetBroadcast = EParkedSlaveBroadcast; /*!< Piconet broadcast flag. */

    59 

    60 #endif // ACLPACKETCONSTS_H