A Discrete-Event Network Simulator
API
wifi-80211p-helper.cc
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1 /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
2 /*
3  * Copyright (c) 2008 INRIA
4  * Copyright (c) 2009 MIRKO BANCHI
5  * Copyright (c) 2013 Dalian University of Technology
6  *
7  * This program is free software; you can redistribute it and/or modify
8  * it under the terms of the GNU General Public License version 2 as
9  * published by the Free Software Foundation;
10  *
11  * This program is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14  * GNU General Public License for more details.
15  *
16  * You should have received a copy of the GNU General Public License
17  * along with this program; if not, write to the Free Software
18  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19  *
20  * Author: Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
21  * Author: Mirko Banchi <mk.banchi@gmail.com>
22  * Author: Junling Bu <linlinjavaer@gmail.com>
23  */
24 #include "ns3/string.h"
25 #include "ns3/log.h"
26 #include <typeinfo>
27 #include "wave-mac-helper.h"
28 #include "wifi-80211p-helper.h"
29 
30 namespace ns3 {
31 
33 {
34 }
35 
37 {
38 }
39 
42 {
43  Wifi80211pHelper helper;
45  helper.SetRemoteStationManager ("ns3::ConstantRateWifiManager",
46  "DataMode", StringValue ("OfdmRate6MbpsBW10MHz"),
47  "ControlMode",StringValue ("OfdmRate6MbpsBW10MHz"),
48  "NonUnicastMode", StringValue ("OfdmRate6MbpsBW10MHz"));
49  return helper;
50 }
51 
52 void
54 {
55  if (standard == WIFI_STANDARD_80211p)
56  {
57  WifiHelper::SetStandard (standard);
58  }
59  else
60  {
61  NS_FATAL_ERROR ("wrong standard selected!");
62  }
63 }
64 
65 void
67 {
69 
70  LogComponentEnable ("OcbWifiMac", LOG_LEVEL_ALL);
71  LogComponentEnable ("VendorSpecificAction", LOG_LEVEL_ALL);
72 }
73 
75 Wifi80211pHelper::Install (const WifiPhyHelper &phyHelper, const WifiMacHelper &macHelper, NodeContainer c) const
76 {
77  [[maybe_unused]] QosWaveMacHelper const * qosMac = dynamic_cast <QosWaveMacHelper const *> (&macHelper);
78  if (qosMac == 0)
79  {
80  [[maybe_unused]] NqosWaveMacHelper const * nqosMac = dynamic_cast <NqosWaveMacHelper const *> (&macHelper);
81  if (nqosMac == 0)
82  {
83  NS_FATAL_ERROR ("the macHelper should be either QosWaveMacHelper or NqosWaveMacHelper"
84  ", or should be the subclass of QosWaveMacHelper or NqosWaveMacHelper");
85  }
86  }
87 
88  return WifiHelper::Install (phyHelper, macHelper, c);
89 }
90 
91 } // namespace ns3
holds a vector of ns3::NetDevice pointers
keep track of a set of node pointers.
Nqos Wave Mac Helper class.
Qos Wave Mac Helper class.
Hold variables of type string.
Definition: string.h:41
helps to create wifi 802.11p objects of WifiNetDevice class
static void EnableLogComponents(void)
Helper to enable all WifiNetDevice log components with one statement.
virtual NetDeviceContainer Install(const WifiPhyHelper &phy, const WifiMacHelper &macHelper, NodeContainer c) const
static Wifi80211pHelper Default(void)
virtual void SetStandard(enum WifiStandard standard)
void SetRemoteStationManager(std::string type, Args &&... args)
Helper function used to set the station manager.
Definition: wifi-helper.h:464
static void EnableLogComponents(void)
Helper to enable all WifiNetDevice log components with one statement.
Definition: wifi-helper.cc:792
virtual void SetStandard(WifiStandard standard)
Definition: wifi-helper.cc:667
virtual NetDeviceContainer Install(const WifiPhyHelper &phy, const WifiMacHelper &mac, NodeContainer::Iterator first, NodeContainer::Iterator last) const
Definition: wifi-helper.cc:685
create MAC layers for a ns3::WifiNetDevice.
create PHY objects
Definition: wifi-helper.h:48
#define NS_FATAL_ERROR(msg)
Report a fatal error with a message and terminate.
Definition: fatal-error.h:165
WifiStandard
Identifies the IEEE 802.11 specifications that a Wifi device can be configured to use.
@ WIFI_STANDARD_80211p
Every class exported by the ns3 library is enclosed in the ns3 namespace.
@ LOG_LEVEL_ALL
Print everything.
Definition: log.h:116
void LogComponentEnable(char const *name, enum LogLevel level)
Enable the logging output associated with that log component.
Definition: log.cc:361