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| 1 /* -*- Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil; -*- */ |
| 2 /* |
| 3 * Copyright (c) 2011,2012 Centre Tecnologic de Telecomunicacions de Catalunya (
CTTC) |
| 4 * |
| 5 * This program is free software; you can redistribute it and/or modify |
| 6 * it under the terms of the GNU General Public License version 2 as |
| 7 * published by the Free Software Foundation; |
| 8 * |
| 9 * This program is distributed in the hope that it will be useful, |
| 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 12 * GNU General Public License for more details. |
| 13 * |
| 14 * You should have received a copy of the GNU General Public License |
| 15 * along with this program; if not, write to the Free Software |
| 16 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| 17 * |
| 18 * Author: Manuel Requena <manuel.requena@cttc.es>· |
| 19 * Nicola Baldo <nbaldo@cttc.es> |
| 20 */ |
| 21 |
| 22 #ifndef NIST_LTE_RLC_TM_H |
| 23 #define NIST_LTE_RLC_TM_H |
| 24 |
| 25 #include "ns3/nist-lte-rlc.h" |
| 26 |
| 27 #include <ns3/event-id.h> |
| 28 #include <map> |
| 29 |
| 30 namespace ns3 { |
| 31 |
| 32 /** |
| 33 * LTE RLC Transparent Mode (TM), see 3GPP TS 36.322 |
| 34 */ |
| 35 class NistLteRlcTm : public NistLteRlc |
| 36 { |
| 37 public: |
| 38 NistLteRlcTm (); |
| 39 virtual ~NistLteRlcTm (); |
| 40 static TypeId GetTypeId (void); |
| 41 virtual void DoDispose (); |
| 42 |
| 43 /** |
| 44 * RLC SAP |
| 45 */ |
| 46 virtual void DoTransmitPdcpPdu (Ptr<Packet> p); |
| 47 |
| 48 /** |
| 49 * MAC SAP |
| 50 */ |
| 51 virtual void DoNotifyTxOpportunity (uint32_t bytes, uint8_t layer, uint8_t har
qId); |
| 52 virtual void DoNotifyHarqDeliveryFailure (); |
| 53 virtual void DoReceivePdu (Ptr<Packet> p); |
| 54 |
| 55 private: |
| 56 void ExpireRbsTimer (void); |
| 57 void DoReportBufferNistStatus (); |
| 58 |
| 59 private: |
| 60 uint32_t m_maxTxBufferSize; |
| 61 uint32_t m_txBufferSize; |
| 62 std::vector < Ptr<Packet> > m_txBuffer; // Transmission buffer |
| 63 |
| 64 EventId m_rbsTimer; |
| 65 |
| 66 }; |
| 67 |
| 68 |
| 69 } // namespace ns3 |
| 70 |
| 71 #endif // NIST_LTE_RLC_TM_H |
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