wimax-helper.h

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/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/*
 * Copyright (c) 2007,2008, 2009 INRIA, UDCAST
 *
 * 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
 *
 * Authors: Jahanzeb Farooq <jahanzeb.farooq@sophia.inria.fr>
 *          Amine Ismail <amine.ismail@sophia.inria.fr>
 */

#ifndef WIMAX_HELPER_H
#define WIMAX_HELPER_H

#include <string>
#include "ns3/object-factory.h"
#include "ns3/node-container.h"
#include "ns3/net-device-container.h"
#include "ns3/bs-net-device.h"
#include "ns3/ss-net-device.h"
#include "ns3/service-flow.h"
#include "ns3/propagation-loss-model.h"
#include "ns3/simple-ofdm-wimax-channel.h"
#include "ns3/bs-uplink-scheduler.h"
#include "ns3/bs-uplink-scheduler-mbqos.h"
#include "ns3/bs-uplink-scheduler-simple.h"
#include "ns3/bs-uplink-scheduler-rtps.h"
#include "ns3/bs-scheduler.h"
#include "ns3/bs-scheduler-simple.h"
#include "ns3/bs-scheduler-rtps.h"
#include "ns3/trace-helper.h"

namespace ns3 {

class WimaxChannel;
class WimaxPhy;
class UplinkScheduler;


class WimaxHelper : public PcapHelperForDevice, public AsciiTraceHelperForDevice
{
public:
  enum NetDeviceType
  {
    DEVICE_TYPE_SUBSCRIBER_STATION, 
    DEVICE_TYPE_BASE_STATION
  };

  enum PhyType
  {
    SIMPLE_PHY_TYPE_OFDM
  };

  enum SchedulerType
  {
    SCHED_TYPE_SIMPLE, 
    SCHED_TYPE_RTPS, 
    SCHED_TYPE_MBQOS
  };
  WimaxHelper (void);
  ~WimaxHelper (void);
  static void EnableAsciiForConnection (Ptr<OutputStreamWrapper> oss,
                                        uint32_t nodeid,
                                        uint32_t deviceid,
                                        char *netdevice,
                                        char *connection);

  Ptr<WimaxPhy> CreatePhy (PhyType phyType);

  Ptr<UplinkScheduler> CreateUplinkScheduler (SchedulerType schedulerType);

  Ptr<BSScheduler> CreateBSScheduler (SchedulerType schedulerType);

  NetDeviceContainer Install (NodeContainer c, NetDeviceType type, PhyType phyType, SchedulerType schedulerType);

  NetDeviceContainer Install (NodeContainer c,
                              NetDeviceType deviceType,
                              PhyType phyType,
                              Ptr<WimaxChannel> channel,
                              SchedulerType schedulerType);
  NetDeviceContainer Install (NodeContainer c,
                              NetDeviceType deviceType,
                              PhyType phyType,
                              SchedulerType schedulerType,
                              double frameDuration);

  void SetPropagationLossModel (SimpleOfdmWimaxChannel::PropModel propagationModel);

  Ptr<WimaxPhy> CreatePhyWithoutChannel (PhyType phyType);

  Ptr<WimaxPhy> CreatePhyWithoutChannel (PhyType phyType, char * SNRTraceFilePath, bool activateLoss);

  Ptr<WimaxPhy> CreatePhy (PhyType phyType, char * SNRTraceFilePath, bool activateLoss);
  Ptr<WimaxNetDevice> Install (Ptr<Node> node,
                               NetDeviceType deviceType,
                               PhyType phyType,
                               Ptr<WimaxChannel> channel,
                               SchedulerType schedulerType);

  ServiceFlow CreateServiceFlow (ServiceFlow::Direction direction,
                                 ServiceFlow::SchedulingType schedulinType,
                                 IpcsClassifierRecord classifier);

  static void EnableLogComponents (void);

  int64_t AssignStreams (int64_t stream);

  int64_t AssignStreams (NetDeviceContainer c, int64_t stream);

private:
  static void AsciiRxEvent (Ptr<OutputStreamWrapper> stream, std::string path, Ptr<const Packet> packet, const Mac48Address &source);
  static void AsciiTxEvent (Ptr<OutputStreamWrapper> stream, std::string path, Ptr<const Packet> packet, const Mac48Address &dest);
  virtual void EnablePcapInternal (std::string prefix, Ptr<NetDevice> nd, bool explicitFilename, bool promiscuous);

  virtual void EnableAsciiInternal (Ptr<OutputStreamWrapper> stream,
                                    std::string prefix,
                                    Ptr<NetDevice> nd,
                                    bool explicitFilename);

  Ptr<WimaxChannel> m_channel; 
};

} // namespace ns3

#endif /* WIMAX_HELPER_H */