/usr/include/ns3/bs-uplink-scheduler-simple.h is in libns3-dev 3.13+dfsg-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 | /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/*
* Copyright (c) 2007,2008 INRIA
*
* 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: Jahanzeb Farooq <jahanzeb.farooq@sophia.inria.fr>
*/
#ifndef UPLINK_SCHEDULER_SIMPLE_H
#define UPLINK_SCHEDULER_SIMPLE_H
#include <stdint.h>
#include "ul-mac-messages.h"
#include "ns3/nstime.h"
#include "wimax-phy.h"
#include "bs-uplink-scheduler.h"
#include "service-flow.h"
namespace ns3 {
class BaseStationNetDevice;
class SSRecord;
class ServiceFlow;
/**
* \ingroup wimax
*/
class UplinkSchedulerSimple : public UplinkScheduler
{
public:
UplinkSchedulerSimple (void);
UplinkSchedulerSimple (Ptr<BaseStationNetDevice> bs);
~UplinkSchedulerSimple (void);
static TypeId GetTypeId (void);
std::list<OfdmUlMapIe> GetUplinkAllocations (void) const;
/**
* \brief Determines if channel descriptors sent in the current frame are
* required to be updated
*/
void GetChannelDescriptorsToUpdate (bool&, bool&, bool&, bool&);
uint32_t CalculateAllocationStartTime (void);
void AddUplinkAllocation (OfdmUlMapIe &ulMapIe,
const uint32_t &allocationSize,
uint32_t &symbolsToAllocation,
uint32_t &availableSymbols);
void Schedule (void);
void ServiceUnsolicitedGrants (const SSRecord *ssRecord,
enum ServiceFlow::SchedulingType schedulingType,
OfdmUlMapIe &ulMapIe,
const WimaxPhy::ModulationType modulationType,
uint32_t &symbolsToAllocation,
uint32_t &availableSymbols);
void ServiceBandwidthRequests (const SSRecord *ssRecord,
enum ServiceFlow::SchedulingType schedulingType,
OfdmUlMapIe &ulMapIe,
const WimaxPhy::ModulationType modulationType,
uint32_t &symbolsToAllocation,
uint32_t &availableSymbols);
bool ServiceBandwidthRequests (ServiceFlow *serviceFlow,
enum ServiceFlow::SchedulingType schedulingType,
OfdmUlMapIe &ulMapIe,
const WimaxPhy::ModulationType modulationType,
uint32_t &symbolsToAllocation,
uint32_t &availableSymbols);
void AllocateInitialRangingInterval (uint32_t &symbolsToAllocation, uint32_t &availableSymbols);
void SetupServiceFlow (SSRecord *ssRecord, ServiceFlow *serviceFlow);
void ProcessBandwidthRequest (const BandwidthRequestHeader &bwRequestHdr);
void InitOnce (void);
void OnSetRequestedBandwidth (ServiceFlowRecord *sfr);
private:
std::list<OfdmUlMapIe> m_uplinkAllocations;
};
} // namespace ns3
#endif /* UPLINK_SCHEDULER_SIMPLE_H */
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