Add new LTE simple helper
This commit is contained in:
Manuel Requena
354
src/lte/test/lte-simple-helper.cc
Normal file
354
src/lte/test/lte-simple-helper.cc
Normal file
@@ -0,0 +1,354 @@
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/* -*- Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil; -*- */
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/*
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* Copyright (c) 2012 Centre Tecnologic de Telecomunicacions de Catalunya (CTTC)
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation;
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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||||
*
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||||
* You should have received a copy of the GNU General Public License
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||||
* along with this program; if not, write to the Free Software
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||||
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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* Author: Manuel Requena <manuel.requena@cttc.es> (Based on lte-helper.cc)
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*/
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#include "ns3/lte-simple-helper.h"
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#include "ns3/log.h"
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#include "ns3/callback.h"
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#include "ns3/config.h"
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#include "ns3/simple-channel.h"
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#include "ns3/lte-simple-net-device.h"
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#include "ns3/error-model.h"
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NS_LOG_COMPONENT_DEFINE ("LteSimpleHelper");
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namespace ns3 {
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NS_OBJECT_ENSURE_REGISTERED (LteSimpleHelper);
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LteSimpleHelper::LteSimpleHelper (void)
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{
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NS_LOG_FUNCTION (this);
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}
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void
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LteSimpleHelper::DoStart (void)
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{
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NS_LOG_FUNCTION (this);
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m_downlinkChannel = CreateObject<SimpleChannel> ();
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m_uplinkChannel = CreateObject<SimpleChannel> ();
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m_rlcStats = CreateObject<RadioBearerStatsCalculator> ();
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m_rlcStats->SetDlOutputFilename("DlRlcStats.csv");
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m_rlcStats->SetUlOutputFilename("UlRlcStats.csv");
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m_pdcpStats = CreateObject<RadioBearerStatsCalculator> ();
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m_pdcpStats->SetDlOutputFilename("DlPdcpStats.csv");
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m_pdcpStats->SetUlOutputFilename("UlPdcpStats.csv");
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Object::DoStart ();
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}
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LteSimpleHelper::~LteSimpleHelper (void)
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{
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NS_LOG_FUNCTION (this);
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}
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TypeId LteSimpleHelper::GetTypeId (void)
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{
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static TypeId
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tid =
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TypeId ("ns3::LteSimpleHelper")
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.SetParent<Object> ()
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.AddConstructor<LteSimpleHelper> ()
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.AddAttribute ("RlcEntity",
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"Specify which type of RLC will be used. ",
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EnumValue (RLC_UM),
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MakeEnumAccessor (&LteSimpleHelper::m_lteRlcEntityType),
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MakeEnumChecker (RLC_UM, "RlcUm",
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RLC_AM, "RlcAm"))
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;
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return tid;
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}
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void
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LteSimpleHelper::DoDispose ()
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{
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NS_LOG_FUNCTION (this);
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m_downlinkChannel = 0;
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m_uplinkChannel = 0;
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Object::DoDispose ();
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}
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NetDeviceContainer
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LteSimpleHelper::InstallEnbDevice (NodeContainer c)
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{
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NS_LOG_FUNCTION (this);
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Start (); // will run DoStart () if necessary
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NetDeviceContainer devices;
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for (NodeContainer::Iterator i = c.Begin (); i != c.End (); ++i)
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{
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Ptr<Node> node = *i;
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Ptr<NetDevice> device = InstallSingleEnbDevice (node);
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devices.Add (device);
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}
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return devices;
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}
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NetDeviceContainer
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LteSimpleHelper::InstallUeDevice (NodeContainer c)
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{
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NS_LOG_FUNCTION (this);
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NetDeviceContainer devices;
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for (NodeContainer::Iterator i = c.Begin (); i != c.End (); ++i)
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{
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Ptr<Node> node = *i;
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Ptr<NetDevice> device = InstallSingleUeDevice (node);
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devices.Add (device);
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}
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return devices;
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}
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Ptr<NetDevice>
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LteSimpleHelper::InstallSingleEnbDevice (Ptr<Node> n)
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{
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NS_LOG_FUNCTION (this);
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m_enbRrc = CreateObject<LteTestRrc> ();
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m_enbPdcp = CreateObject<LtePdcp> ();
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if (m_lteRlcEntityType == RLC_UM)
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{
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m_enbRlc = CreateObject<LteRlcUm> ();
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}
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else // m_lteRlcEntityType == RLC_AM
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{
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m_enbRlc = CreateObject<LteRlcAm> ();
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}
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m_enbRlc->SetRnti (11);
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m_enbRlc->SetLcId (12);
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Ptr<LteSimpleNetDevice> dlPhy = CreateObject<LteSimpleNetDevice> (n, m_enbRlc) ;
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Ptr<LteSimpleNetDevice> ulPhy = CreateObject<LteSimpleNetDevice> (n, m_enbRlc);
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dlPhy->SetNode (n);
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dlPhy->SetAddress (Mac48Address::Allocate ());
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n->AddDevice (dlPhy);
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n->AddDevice (ulPhy);
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dlPhy->SetChannel (m_downlinkChannel);
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ulPhy->SetChannel (m_uplinkChannel);
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m_enbMac = CreateObject<LteTestMac> ();
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m_enbMac->SetPdcpHeaderPresent (true);
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m_enbMac->SetDevice (dlPhy);
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dlPhy->SetReceiveCallback (MakeCallback (&LteTestMac::Receive, m_enbMac));
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// Connect SAPs: RRC <-> PDCP <-> RLC <-> MAC
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m_enbRrc->SetLtePdcpSapProvider (m_enbPdcp->GetLtePdcpSapProvider ());
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m_enbPdcp->SetLtePdcpSapUser (m_enbRrc->GetLtePdcpSapUser ());
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m_enbPdcp->SetLteRlcSapProvider (m_enbRlc->GetLteRlcSapProvider ());
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m_enbRlc->SetLteRlcSapUser (m_enbPdcp->GetLteRlcSapUser ());
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m_enbRlc->SetLteMacSapProvider (m_enbMac->GetLteMacSapProvider ());
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m_enbMac->SetLteMacSapUser (m_enbRlc->GetLteMacSapUser ());
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return dlPhy;
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}
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Ptr<NetDevice>
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LteSimpleHelper::InstallSingleUeDevice (Ptr<Node> n)
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{
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NS_LOG_FUNCTION (this);
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m_ueRrc = CreateObject<LteTestRrc> ();
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m_uePdcp = CreateObject<LtePdcp> ();
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if (m_lteRlcEntityType == RLC_UM)
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{
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m_ueRlc = CreateObject<LteRlcUm> ();
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}
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else // m_lteRlcEntityType == RLC_AM
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{
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m_ueRlc = CreateObject<LteRlcAm> ();
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}
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m_ueRlc->SetRnti (21);
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m_ueRlc->SetLcId (22);
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Ptr<LteSimpleNetDevice> dlPhy = CreateObject<LteSimpleNetDevice> (n, m_ueRlc);
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Ptr<LteSimpleNetDevice> ulPhy = CreateObject<LteSimpleNetDevice> (n, m_ueRlc);
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dlPhy->SetNode (n);
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dlPhy->SetAddress (Mac48Address::Allocate ());
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n->AddDevice (dlPhy);
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n->AddDevice (ulPhy);
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dlPhy->SetChannel (m_downlinkChannel);
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ulPhy->SetChannel (m_uplinkChannel);
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m_ueMac = CreateObject<LteTestMac> ();
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m_ueMac->SetPdcpHeaderPresent (true);
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m_ueMac->SetDevice (ulPhy);
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dlPhy->SetReceiveCallback (MakeCallback (&LteTestMac::Receive, m_ueMac));
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// Connect SAPs: RRC <-> PDCP <-> RLC <-> MAC
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m_ueRrc->SetLtePdcpSapProvider (m_uePdcp->GetLtePdcpSapProvider ());
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m_uePdcp->SetLtePdcpSapUser (m_ueRrc->GetLtePdcpSapUser ());
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m_uePdcp->SetLteRlcSapProvider (m_ueRlc->GetLteRlcSapProvider ());
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m_ueRlc->SetLteRlcSapUser (m_uePdcp->GetLteRlcSapUser ());
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m_ueRlc->SetLteMacSapProvider (m_ueMac->GetLteMacSapProvider ());
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m_ueMac->SetLteMacSapUser (m_ueRlc->GetLteMacSapUser ());
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return dlPhy;
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}
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void
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LteSimpleHelper::EnableLogComponents (void)
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{
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LogLevel level = (LogLevel) (LOG_LEVEL_ALL | LOG_PREFIX_TIME | LOG_PREFIX_NODE | LOG_PREFIX_FUNC);
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LogComponentEnable ("Config", level);
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LogComponentEnable ("LteSimpleHelper", level);
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LogComponentEnable ("LteTestEntities", level);
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LogComponentEnable ("LtePdcp", level);
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LogComponentEnable ("LteRlc", level);
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LogComponentEnable ("LteRlcUm", level);
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LogComponentEnable ("LteRlcAm", level);
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LogComponentEnable ("LteSimpleNetDevice", level);
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LogComponentEnable ("SimpleNetDevice", level);
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LogComponentEnable ("SimpleChannel", level);
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LogComponentEnable ("RadioBearerStatsCalculator", level);
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LogComponentEnable ("MacStatsCalculator", level);
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}
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void
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LteSimpleHelper::EnableTraces (void)
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{
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// EnableMacTraces ();
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EnableRlcTraces ();
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EnablePdcpTraces ();
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}
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void
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LteSimpleHelper::EnableRlcTraces (void)
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{
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EnableDlRlcTraces ();
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EnableUlRlcTraces ();
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}
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void
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LteSimpleHelperDlTxPduCallback (Ptr<RadioBearerStatsCalculator> rlcStats, std::string path,
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uint16_t rnti, uint8_t lcid, uint32_t packetSize)
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{
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NS_LOG_FUNCTION (rlcStats << path << rnti << (uint16_t)lcid << packetSize);
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uint64_t imsi = 111;
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uint16_t cellId = 222;
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rlcStats->DlTxPdu (cellId, imsi, rnti, lcid, packetSize);
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}
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void
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LteSimpleHelperDlRxPduCallback (Ptr<RadioBearerStatsCalculator> rlcStats, std::string path,
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uint16_t rnti, uint8_t lcid, uint32_t packetSize, uint64_t delay)
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{
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NS_LOG_FUNCTION (rlcStats << path << rnti << (uint16_t)lcid << packetSize << delay);
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uint64_t imsi = 333;
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rlcStats->DlRxPdu (imsi, rnti, lcid, packetSize, delay);
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}
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void
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LteSimpleHelper::EnableDlRlcTraces (void)
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{
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NS_LOG_FUNCTION_NOARGS ();
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Config::Connect ("/NodeList/*/DeviceList/*/LteRlc/TxPDU",
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MakeBoundCallback (&LteSimpleHelperDlTxPduCallback, m_rlcStats));
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Config::Connect ("/NodeList/*/DeviceList/*/LteRlc/RxPDU",
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MakeBoundCallback (&LteSimpleHelperDlRxPduCallback, m_rlcStats));
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}
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void
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LteSimpleHelperUlTxPduCallback (Ptr<RadioBearerStatsCalculator> rlcStats, std::string path,
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uint16_t rnti, uint8_t lcid, uint32_t packetSize)
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{
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NS_LOG_FUNCTION (rlcStats << path << rnti << (uint16_t)lcid << packetSize);
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uint64_t imsi = 1111;
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rlcStats->UlTxPdu (imsi, rnti, lcid, packetSize);
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}
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void
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LteSimpleHelperUlRxPduCallback (Ptr<RadioBearerStatsCalculator> rlcStats, std::string path,
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uint16_t rnti, uint8_t lcid, uint32_t packetSize, uint64_t delay)
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{
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NS_LOG_FUNCTION (rlcStats << path << rnti << (uint16_t)lcid << packetSize << delay);
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uint64_t imsi = 444;
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uint16_t cellId = 555;
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rlcStats->UlRxPdu (cellId, imsi, rnti, lcid, packetSize, delay);
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}
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void
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LteSimpleHelper::EnableUlRlcTraces (void)
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{
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NS_LOG_FUNCTION_NOARGS ();
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Config::Connect ("/NodeList/*/DeviceList/*/LteRlc/TxPDU",
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MakeBoundCallback (&LteSimpleHelperUlTxPduCallback, m_rlcStats));
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Config::Connect ("/NodeList/*/DeviceList/*/LteRlc/RxPDU",
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MakeBoundCallback (&LteSimpleHelperUlRxPduCallback, m_rlcStats));
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}
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void
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LteSimpleHelper::EnablePdcpTraces (void)
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{
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EnableDlPdcpTraces ();
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EnableUlPdcpTraces ();
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}
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void
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LteSimpleHelper::EnableDlPdcpTraces (void)
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{
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NS_LOG_FUNCTION_NOARGS ();
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Config::Connect ("/NodeList/*/DeviceList/*/LtePdcp/TxPDU",
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MakeBoundCallback (&LteSimpleHelperDlTxPduCallback, m_pdcpStats));
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Config::Connect ("/NodeList/*/DeviceList/*/LtePdcp/RxPDU",
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MakeBoundCallback (&LteSimpleHelperDlRxPduCallback, m_pdcpStats));
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}
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void
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LteSimpleHelper::EnableUlPdcpTraces (void)
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{
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NS_LOG_FUNCTION_NOARGS ();
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Config::Connect ("/NodeList/*/DeviceList/*/LtePdcp/TxPDU",
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MakeBoundCallback (&LteSimpleHelperUlTxPduCallback, m_pdcpStats));
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Config::Connect ("/NodeList/*/DeviceList/*/LtePdcp/RxPDU",
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MakeBoundCallback (&LteSimpleHelperUlRxPduCallback, m_pdcpStats));
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}
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} // namespace ns3
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154
src/lte/test/lte-simple-helper.h
Normal file
154
src/lte/test/lte-simple-helper.h
Normal file
@@ -0,0 +1,154 @@
|
||||
/* -*- Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil; -*- */
|
||||
/*
|
||||
* Copyright (c) 2012 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: Manuel Requena <manuel.requena@cttc.es> (Based on lte-helper.h)
|
||||
*/
|
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#ifndef LTE_SIMPLE_HELPER_H
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#define LTE_SIMPLE_HELPER_H
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#include "ns3/net-device-container.h"
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#include "ns3/simple-channel.h"
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#include "ns3/node-container.h"
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#include "ns3/radio-bearer-stats-calculator.h"
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#include "ns3/lte-test-entities.h"
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#include "ns3/lte-pdcp.h"
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#include "ns3/lte-rlc.h"
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#include "ns3/lte-rlc-um.h"
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#include "ns3/lte-rlc-am.h"
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namespace ns3 {
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|
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/**
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* Creation and configuration of LTE entities
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*
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*/
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class LteSimpleHelper : public Object
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{
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public:
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LteSimpleHelper (void);
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virtual ~LteSimpleHelper (void);
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static TypeId GetTypeId (void);
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virtual void DoDispose (void);
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/**
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* create a set of eNB devices
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*
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* \param c the node container where the devices are to be installed
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*
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* \return the NetDeviceContainer with the newly created devices
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*/
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NetDeviceContainer InstallEnbDevice (NodeContainer c);
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/**
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* create a set of UE devices
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*
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* \param c the node container where the devices are to be installed
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*
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* \return the NetDeviceContainer with the newly created devices
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*/
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NetDeviceContainer InstallUeDevice (NodeContainer c);
|
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|
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|
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/**
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* Enables logging for all components of the LENA architecture
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*
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*/
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void EnableLogComponents (void);
|
||||
|
||||
/**
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* Enables trace sinks for MAC, RLC and PDCP
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*/
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void EnableTraces (void);
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||||
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|
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/**
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* Enable trace sinks for RLC layer
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*/
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void EnableRlcTraces (void);
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/**
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* Enable trace sinks for DL RLC layer
|
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*/
|
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void EnableDlRlcTraces (void);
|
||||
|
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/**
|
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* Enable trace sinks for UL RLC layer
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*/
|
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void EnableUlRlcTraces (void);
|
||||
|
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|
||||
/**
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* Enable trace sinks for PDCP layer
|
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*/
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void EnablePdcpTraces (void);
|
||||
|
||||
/**
|
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* Enable trace sinks for DL PDCP layer
|
||||
*/
|
||||
void EnableDlPdcpTraces (void);
|
||||
|
||||
/**
|
||||
* Enable trace sinks for UL PDCP layer
|
||||
*/
|
||||
void EnableUlPdcpTraces (void);
|
||||
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|
||||
protected:
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||||
// inherited from Object
|
||||
virtual void DoStart (void);
|
||||
|
||||
private:
|
||||
Ptr<NetDevice> InstallSingleEnbDevice (Ptr<Node> n);
|
||||
Ptr<NetDevice> InstallSingleUeDevice (Ptr<Node> n);
|
||||
|
||||
Ptr<SimpleChannel> m_downlinkChannel;
|
||||
Ptr<SimpleChannel> m_uplinkChannel;
|
||||
|
||||
public:
|
||||
|
||||
Ptr<LteTestRrc> m_enbRrc;
|
||||
Ptr<LteTestRrc> m_ueRrc;
|
||||
|
||||
Ptr<LteTestMac> m_enbMac;
|
||||
Ptr<LteTestMac> m_ueMac;
|
||||
|
||||
private:
|
||||
|
||||
Ptr<LtePdcp> m_enbPdcp;
|
||||
Ptr<LteRlc> m_enbRlc;
|
||||
|
||||
Ptr<LtePdcp> m_uePdcp;
|
||||
Ptr<LteRlc> m_ueRlc;
|
||||
|
||||
Ptr<RadioBearerStatsCalculator> m_rlcStats;
|
||||
Ptr<RadioBearerStatsCalculator> m_pdcpStats;
|
||||
|
||||
enum LteRlcEntityType_t {RLC_UM = 1,
|
||||
RLC_AM = 2 } m_lteRlcEntityType;
|
||||
|
||||
};
|
||||
|
||||
|
||||
} // namespace ns3
|
||||
|
||||
|
||||
#endif // LTE_SIMPLE_HELPER_H
|
||||
Reference in New Issue
Block a user