lte-ue-cmac-sap.h

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/*
 * Copyright (c) 2011 Centre Tecnologic de Telecomunicacions de Catalunya (CTTC)
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation;
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 * Author: Nicola Baldo <nbaldo@cttc.es>
 */
 
#ifndef LTE_UE_CMAC_SAP_H
#define LTE_UE_CMAC_SAP_H
 
#include <ns3/eps-bearer.h>
#include <ns3/ff-mac-common.h>
#include <ns3/lte-common.h>
#include <ns3/packet.h>
 
namespace ns3
{
 
class LteMacSapUser;
 
class LteUeCmacSapProvider
{
  public:
    virtual ~LteUeCmacSapProvider();
 
    struct RachConfig
    {
        uint8_t numberOfRaPreambles;  
        uint8_t preambleTransMax;     
        uint8_t raResponseWindowSize; 
        uint8_t connEstFailCount;     
    };
 
    virtual void ConfigureRach(RachConfig rc) = 0;
 
    virtual void StartContentionBasedRandomAccessProcedure() = 0;
 
    virtual void StartNonContentionBasedRandomAccessProcedure(uint16_t rnti,
                                                              uint8_t rapId,
                                                              uint8_t prachMask) = 0;
 
    struct LogicalChannelConfig
    {
        uint8_t priority;                
        uint16_t prioritizedBitRateKbps; 
        uint16_t bucketSizeDurationMs;   
        uint8_t logicalChannelGroup;     
    };
 
    virtual void AddLc(uint8_t lcId, LogicalChannelConfig lcConfig, LteMacSapUser* msu) = 0;
 
    virtual void RemoveLc(uint8_t lcId) = 0;
 
    virtual void Reset() = 0;
 
    virtual void SetRnti(uint16_t rnti) = 0;
 
    virtual void NotifyConnectionSuccessful() = 0;
 
    virtual void SetImsi(uint64_t imsi) = 0;
};
 
class LteUeCmacSapUser
{
  public:
    virtual ~LteUeCmacSapUser();
 
    virtual void SetTemporaryCellRnti(uint16_t rnti) = 0;
 
    virtual void NotifyRandomAccessSuccessful() = 0;
 
    virtual void NotifyRandomAccessFailed() = 0;
};
 
} // namespace ns3
 
#endif // LTE_UE_CMAC_SAP_H