lte-ccm-mac-sap.h

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/*
 * Copyright (c) 2015 Danilo Abrignani
 *
 * 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: Danilo Abrignani <danilo.abrignani@unibo.it>
 *
 */
 
#ifndef LTE_CCM_MAC_SAP_H
#define LTE_CCM_MAC_SAP_H
 
#include <ns3/eps-bearer.h>
#include <ns3/ff-mac-common.h>
#include <ns3/lte-enb-cmac-sap.h>
#include <ns3/lte-mac-sap.h>
#include <ns3/lte-rrc-sap.h>
 
namespace ns3
{
class LteCcmMacSapProvider
{
  public:
    virtual ~LteCcmMacSapProvider();
 
    virtual void ReportMacCeToScheduler(MacCeListElement_s bsr) = 0;
 
    virtual void ReportSrToScheduler(uint16_t rnti) = 0;
 
}; // end of class LteCcmMacSapProvider
 
class LteCcmMacSapUser : public LteMacSapUser
{
  public:
    ~LteCcmMacSapUser() override;
    virtual void UlReceiveMacCe(MacCeListElement_s bsr, uint8_t componentCarrierId) = 0;
 
    virtual void UlReceiveSr(uint16_t rnti, uint8_t componentCarrierId) = 0;
 
    virtual void NotifyPrbOccupancy(double prbOccupancy, uint8_t componentCarrierId) = 0;
 
}; // end of class LteCcmMacSapUser
 
template <class C>
class MemberLteCcmMacSapProvider : public LteCcmMacSapProvider
{
  public:
    MemberLteCcmMacSapProvider(C* owner);
    // inherited from LteCcmRrcSapProvider
    void ReportMacCeToScheduler(MacCeListElement_s bsr) override;
    void ReportSrToScheduler(uint16_t rnti) override;
 
  private:
    C* m_owner; 
};
 
template <class C>
MemberLteCcmMacSapProvider<C>::MemberLteCcmMacSapProvider(C* owner)
    : m_owner(owner)
{
}
 
template <class C>
void
MemberLteCcmMacSapProvider<C>::ReportMacCeToScheduler(MacCeListElement_s bsr)
{
    m_owner->DoReportMacCeToScheduler(bsr);
}
 
template <class C>
void
MemberLteCcmMacSapProvider<C>::ReportSrToScheduler(uint16_t rnti)
{
    m_owner->DoReportSrToScheduler(rnti);
}
 
template <class C>
class MemberLteCcmMacSapUser : public LteCcmMacSapUser
{
  public:
    MemberLteCcmMacSapUser(C* owner);
    // inherited from LteCcmRrcSapUser
    void UlReceiveMacCe(MacCeListElement_s bsr, uint8_t componentCarrierId) override;
    void UlReceiveSr(uint16_t rnti, uint8_t componentCarrierId) override;
    void NotifyPrbOccupancy(double prbOccupancy, uint8_t componentCarrierId) override;
    // inherited from LteMacSapUser
    void NotifyTxOpportunity(LteMacSapUser::TxOpportunityParameters txOpParams) override;
    void ReceivePdu(LteMacSapUser::ReceivePduParameters rxPduParams) override;
    void NotifyHarqDeliveryFailure() override;
 
  private:
    C* m_owner; 
};
 
template <class C>
MemberLteCcmMacSapUser<C>::MemberLteCcmMacSapUser(C* owner)
    : m_owner(owner)
{
}
 
template <class C>
void
MemberLteCcmMacSapUser<C>::UlReceiveMacCe(MacCeListElement_s bsr, uint8_t componentCarrierId)
{
    m_owner->DoUlReceiveMacCe(bsr, componentCarrierId);
}
 
template <class C>
void
MemberLteCcmMacSapUser<C>::UlReceiveSr(uint16_t rnti, uint8_t componentCarrierId)
{
    m_owner->DoUlReceiveSr(rnti, componentCarrierId);
}
 
template <class C>
void
MemberLteCcmMacSapUser<C>::NotifyPrbOccupancy(double prbOccupancy, uint8_t componentCarrierId)
{
    m_owner->DoNotifyPrbOccupancy(prbOccupancy, componentCarrierId);
}
 
template <class C>
void
MemberLteCcmMacSapUser<C>::NotifyTxOpportunity(LteMacSapUser::TxOpportunityParameters txOpParams)
{
    m_owner->DoNotifyTxOpportunity(txOpParams);
}
 
template <class C>
void
MemberLteCcmMacSapUser<C>::ReceivePdu(LteMacSapUser::ReceivePduParameters rxPduParams)
{
    m_owner->DoReceivePdu(rxPduParams);
}
 
template <class C>
void
MemberLteCcmMacSapUser<C>::NotifyHarqDeliveryFailure()
{
    m_owner->DoNotifyHarqDeliveryFailure();
}
 
} // end of namespace ns3
 
#endif /* LTE_CCM_MAC_SAP_H */