NrRlcAmRxEntity.h Source File¶

Simu5G: NrRlcAmRxEntity.h Source File
Simu5G
//
//                  Simu5G
//
// Authors: Esteban Egea Lopez (Universidad Politecnica de Cartagena), Andras Varga (OpenSim Ltd)
//
// This file is part of a software released under the license included in file
// "license.pdf". Please read LICENSE and README files before using it.
// The above files and the present reference are part of the software itself,
// and cannot be removed from it.
//
 
#ifndef _SIMU5G_NRRLCAMRXENTITY_H_
#define _SIMU5G_NRRLCAMRXENTITY_H_
 
#include <set>
#include <string>
 
#include <inet/common/packet/Packet.h>
 
#include "simu5g/stack/rlc/am/RlcAmRxEntityBase.h"
#include "simu5g/stack/rlc/am/RlcSduSlidingWindowReceptionBuffer.h"
 
namespace simu5g {
 
using namespace omnetpp;
 
class RlcMux;
class NrRlcAmRxEntity : public RlcAmRxEntityBase
{
    std::string nameEntity_;
    RlcSduSlidingWindowReceptionBuffer *rxBuffer_ = nullptr;
    std::set<unsigned int> passedUpSdus_;
    omnetpp::cMessage *tReassemblyTimer_ = nullptr;
    omnetpp::simtime_t tReassembly_;
    omnetpp::cMessage *tStatusProhibitTimer_ = nullptr;
    omnetpp::simtime_t tStatusProhibit_;
    unsigned int rxNextStatusTrigger_ = 0;
    unsigned int amWindowSize_ = 0;
    bool statusReportPending_ = false;
 
  public:
    ~NrRlcAmRxEntity() override;
 
    void enque(inet::Packet *pkt) override;
    void handleMessage(cMessage *msg) override;
 
  protected:
 
    void initMode() override;
 
  private:
 
    virtual void passUpNr(int seqNum);
    virtual void sendStatusReportNr();
    virtual void routeControlToTxEntityNr(inet::Packet *pkt);
    virtual void bufferControlViaTxEntityNr(inet::Packet *pkt);
};
 
} //namespace
 
#endif