/usr/include/ns3.27/ns3/lte-enb-phy-sap.h is in libns3-dev 3.27+dfsg-1.
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/*
* Copyright (c) 2011 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: Marco Miozzo <mmiozzo@cttc.es>
*/
#ifndef LTE_ENB_PHY_SAP_H
#define LTE_ENB_PHY_SAP_H
#include <ns3/packet.h>
#include <ns3/ff-mac-common.h>
#include <ns3/ff-mac-sched-sap.h>
namespace ns3 {
class LteControlMessage;
/**
* Service Access Point (SAP) offered by the eNB-PHY to the eNB-MAC
*
* This is the PHY SAP Provider, i.e., the part of the SAP that contains
* the PHY methods called by the MAC
*/
class LteEnbPhySapProvider
{
public:
virtual ~LteEnbPhySapProvider ();
/**
* \brief Send the MAC PDU to the channel
* \param p the MAC PDU to send
* \return true if
*/
virtual void SendMacPdu (Ptr<Packet> p) = 0;
/**
* \brief Send SendLteControlMessage (PDCCH map, CQI feedbacks) using the ideal control channel
* \param msg the Ideal Control Message to send
*/
virtual void SendLteControlMessage (Ptr<LteControlMessage> msg) = 0;
/**
* \brief Get the delay from MAC to Channel expressed in TTIs
* \returns MAC channel TTI delay
*/
virtual uint8_t GetMacChTtiDelay () = 0;
};
/**
* Service Access Point (SAP) offered by the eNB-PHY to the eNB-MAC
*
* This is the MAC SAP User, i.e., the part of the SAP that contains the MAC
* methods called by the PHY
*/
class LteEnbPhySapUser
{
public:
virtual ~LteEnbPhySapUser ();
/**
* Called by the Phy to notify the MAC of the reception of a new PHY-PDU
*
* \param p
*/
virtual void ReceivePhyPdu (Ptr<Packet> p) = 0;
/**
* \brief Trigger the start from a new frame (input from Phy layer)
* \param frameNo frame number
* \param subframeNo subframe number
*/
virtual void SubframeIndication (uint32_t frameNo, uint32_t subframeNo) = 0;
/**
* \brief Receive SendLteControlMessage (PDCCH map, CQI feedbacks) using the ideal control channel
* \param msg the Ideal Control Message to receive
*/
virtual void ReceiveLteControlMessage (Ptr<LteControlMessage> msg) = 0;
/**
* notify the reception of a RACH preamble on the PRACH
*
* \param prachId the ID of the preamble
*/
virtual void ReceiveRachPreamble (uint32_t prachId) = 0;
/**
* \brief Returns to MAC level the UL-CQI evaluated
* \param ulcqi the UL-CQI (see FF MAC API 4.3.29)
*/
virtual void UlCqiReport (FfMacSchedSapProvider::SchedUlCqiInfoReqParameters ulcqi) = 0;
/**
* Notify the HARQ on the UL tranmission status
*
* \param params
*/
virtual void UlInfoListElementHarqFeeback (UlInfoListElement_s params) = 0;
/**
* Notify the HARQ on the DL tranmission status
*
* \param params
*/
virtual void DlInfoListElementHarqFeeback (DlInfoListElement_s params) = 0;
};
} // namespace ns3
#endif // LTE_ENB_PHY_SAP_H
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