ns3::LteEnbMac Class Reference

#include <lte-enb-mac.h>

Inheritance diagram for ns3::LteEnbMac:

Collaboration diagram for ns3::LteEnbMac:

Classes
struct	NcRaPreambleInfo

Public Member Functions
	LteEnbMac (void)
virtual	~LteEnbMac (void)
virtual void	DoDispose (void)
void	DoReceivePhyPdu (Ptr< Packet > p)
FfMacCschedSapUser *	GetFfMacCschedSapUser (void)
	Get the control scheduler SAP user.
FfMacSchedSapUser *	GetFfMacSchedSapUser (void)
	Get the scheduler SAP user.
LteEnbCmacSapProvider *	GetLteEnbCmacSapProvider (void)
	Get the control MAC SAP provider.
LteEnbPhySapUser *	GetLteEnbPhySapUser ()
	Get the eNB-PHY SAP User.
LteMacSapProvider *	GetLteMacSapProvider (void)
	Get the MAC SAP provider.
void	SetFfMacCschedSapProvider (FfMacCschedSapProvider *s)
	Set the control scheduler SAP provider.
void	SetFfMacSchedSapProvider (FfMacSchedSapProvider *s)
	Set the scheduler SAP provider.
void	SetLteEnbCmacSapUser (LteEnbCmacSapUser *s)
	Set the control MAC SAP user.
void	SetLteEnbPhySapProvider (LteEnbPhySapProvider *s)
	Set the PHY SAP Provider.
void	SetLteMacSapUser (LteMacSapUser *s)
	Set the MAC SAP user.
Public Member Functions inherited from ns3::Object
	Object ()
virtual	~Object ()
void	AggregateObject (Ptr< Object > other)
void	Dispose (void)
AggregateIterator	GetAggregateIterator (void) const
virtual TypeId	GetInstanceTypeId (void) const
template<typename T >
Ptr< T >	GetObject (void) const
template<typename T >
Ptr< T >	GetObject (TypeId tid) const
void	Initialize (void)
Public Member Functions inherited from ns3::SimpleRefCount< Object, ObjectBase, ObjectDeleter >
	SimpleRefCount ()
	SimpleRefCount (const SimpleRefCount &o)
uint32_t	GetReferenceCount (void) const
SimpleRefCount &	operator= (const SimpleRefCount &o)
void	Ref (void) const
void	Unref (void) const
Public Member Functions inherited from ns3::ObjectBase
virtual	~ObjectBase ()
void	GetAttribute (std::string name, AttributeValue &value) const
bool	GetAttributeFailSafe (std::string name, AttributeValue &attribute) const
void	SetAttribute (std::string name, const AttributeValue &value)
bool	SetAttributeFailSafe (std::string name, const AttributeValue &value)
bool	TraceConnect (std::string name, std::string context, const CallbackBase &cb)
bool	TraceConnectWithoutContext (std::string name, const CallbackBase &cb)
bool	TraceDisconnect (std::string name, std::string context, const CallbackBase &cb)
bool	TraceDisconnectWithoutContext (std::string name, const CallbackBase &cb)

Static Public Member Functions
static TypeId	GetTypeId (void)

Private Member Functions
void	DoAddLc (LteEnbCmacSapProvider::LcInfo lcinfo, LteMacSapUser *msu)
void	DoAddUe (uint16_t rnti)
LteEnbCmacSapProvider::AllocateNcRaPreambleReturnValue	DoAllocateNcRaPreamble (uint16_t rnti)
void	DoConfigureMac (uint8_t ulBandwidth, uint8_t dlBandwidth)
void	DoCschedCellConfigCnf (FfMacCschedSapUser::CschedCellConfigCnfParameters params)
void	DoCschedCellConfigUpdateInd (FfMacCschedSapUser::CschedCellConfigUpdateIndParameters params)
void	DoCschedLcConfigCnf (FfMacCschedSapUser::CschedLcConfigCnfParameters params)
void	DoCschedLcReleaseCnf (FfMacCschedSapUser::CschedLcReleaseCnfParameters params)
void	DoCschedUeConfigCnf (FfMacCschedSapUser::CschedUeConfigCnfParameters params)
void	DoCschedUeConfigUpdateInd (FfMacCschedSapUser::CschedUeConfigUpdateIndParameters params)
void	DoCschedUeReleaseCnf (FfMacCschedSapUser::CschedUeReleaseCnfParameters params)
void	DoDlInfoListElementHarqFeeback (DlInfoListElement_s params)
LteEnbCmacSapProvider::RachConfig	DoGetRachConfig ()
void	DoReceiveLteControlMessage (Ptr< LteControlMessage > msg)
void	DoReceiveRachPreamble (uint8_t prachId)
void	DoReconfigureLc (LteEnbCmacSapProvider::LcInfo lcinfo)
void	DoReleaseLc (uint16_t rnti, uint8_t lcid)
void	DoRemoveUe (uint16_t rnti)
void	DoReportBufferStatus (LteMacSapProvider::ReportBufferStatusParameters)
void	DoSchedDlConfigInd (FfMacSchedSapUser::SchedDlConfigIndParameters ind)
void	DoSchedUlConfigInd (FfMacSchedSapUser::SchedUlConfigIndParameters params)
void	DoSubframeIndication (uint32_t frameNo, uint32_t subframeNo)
void	DoTransmitPdu (LteMacSapProvider::TransmitPduParameters)
void	DoUeUpdateConfigurationReq (LteEnbCmacSapProvider::UeConfig params)
void	DoUlCqiReport (FfMacSchedSapProvider::SchedUlCqiInfoReqParameters ulcqi)
void	DoUlInfoListElementHarqFeeback (UlInfoListElement_s params)
void	ReceiveBsrMessage (MacCeListElement_s bsr)
	Receive a CE element containing the buffer status report.
void	ReceiveDlCqiLteControlMessage (Ptr< DlCqiLteControlMessage > msg)
	Receive a DL CQI ideal control message.

Private Attributes
std::map< uint8_t, NcRaPreambleInfo >	m_allocatedNcRaPreambleMap
LteEnbCmacSapProvider *	m_cmacSapProvider
LteEnbCmacSapUser *	m_cmacSapUser
FfMacCschedSapProvider *	m_cschedSapProvider
FfMacCschedSapUser *	m_cschedSapUser
std::vector< CqiListElement_s >	m_dlCqiReceived
std::vector< DlInfoListElement_s >	m_dlInfoListReceived
TracedCallback< uint32_t, uint32_t, uint16_t, uint8_t, uint16_t, uint8_t, uint16_t >	m_dlScheduling
LteEnbPhySapProvider *	m_enbPhySapProvider
LteEnbPhySapUser *	m_enbPhySapUser
uint32_t	m_frameNo
uint8_t	m_macChTtiDelay
LteMacSapProvider *	m_macSapProvider
LteMacSapUser *	m_macSapUser
std::map< uint16_t, DlHarqProcessesBuffer_t >	m_miDlHarqProcessesPackets
uint8_t	m_numberOfRaPreambles
uint8_t	m_preambleTransMax
std::map< uint8_t, uint32_t >	m_rapIdRntiMap
uint8_t	m_raResponseWindowSize
std::map< uint8_t, uint32_t >	m_receivedRachPreambleCount
std::map< uint16_t, std::map < uint8_t, LteMacSapUser * > >	m_rlcAttached
FfMacSchedSapProvider *	m_schedSapProvider
FfMacSchedSapUser *	m_schedSapUser
uint32_t	m_subframeNo
std::vector< MacCeListElement_s >	m_ulCeReceived
std::vector < FfMacSchedSapProvider::SchedUlCqiInfoReqParameters >	m_ulCqiReceived
std::vector< UlInfoListElement_s >	m_ulInfoListReceived
TracedCallback< uint32_t, uint32_t, uint16_t, uint8_t, uint16_t >	m_ulScheduling

Friends
class	EnbMacMemberFfMacCschedSapUser
class	EnbMacMemberFfMacSchedSapUser
class	EnbMacMemberLteEnbCmacSapProvider
class	EnbMacMemberLteEnbPhySapUser
class	EnbMacMemberLteMacSapProvider< LteEnbMac >

Additional Inherited Members
Protected Member Functions inherited from ns3::Object
	Object (const Object &o)
virtual void	DoInitialize (void)
virtual void	NotifyNewAggregate (void)

Detailed Description

This class implements the MAC layer of the eNodeB device

Config Paths

ns3::LteEnbMac is accessible through the following paths with Config::Set and Config::Connect:

• /NodeList/[i]/DeviceList/[i]/$ns3::LteEnbNetDevice/LteEnbMac
• /NodeList/[i]/DeviceList/[i]/$ns3::LteNetDevice/$ns3::LteEnbNetDevice/LteEnbMac

Attributes

• NumberOfRaPreambles: how many random access preambles are available for the contention based RACH process
  • Set with class: ns3::UintegerValue
  • Underlying type: uint8_t 4:64
  • Initial value: 50
  • Flags: construct write read
• PreambleTransMax: Maximum number of random access preamble transmissions
  • Set with class: ns3::UintegerValue
  • Underlying type: uint8_t 3:200
  • Initial value: 50
  • Flags: construct write read
• RaResponseWindowSize: length of the window (in TTIs) for the reception of the random access response (RAR); the resulting RAR timeout is this value + 3 ms
  • Set with class: ns3::UintegerValue
  • Underlying type: uint8_t 2:10
  • Initial value: 3
  • Flags: construct write read

TraceSources

• DlScheduling: Information regarding DL scheduling.
• UlScheduling: Information regarding UL scheduling.

Definition at line 50 of file lte-enb-mac.h.

Constructor & Destructor Documentation

ns3::LteEnbMac::LteEnbMac

(

void

)

Definition at line 346 of file lte-enb-mac.cc.

References EnbMacMemberFfMacCschedSapUser, EnbMacMemberFfMacSchedSapUser, EnbMacMemberLteEnbCmacSapProvider, EnbMacMemberLteEnbPhySapUser, m_cmacSapProvider, m_cschedSapUser, m_enbPhySapUser, m_macSapProvider, m_schedSapUser, and NS_LOG_FUNCTION.

ns3::LteEnbMac::~LteEnbMac ( void  )

virtual

Definition at line 357 of file lte-enb-mac.cc.

References NS_LOG_FUNCTION.

Member Function Documentation

void ns3::LteEnbMac::DoAddLc ( LteEnbCmacSapProvider::LcInfo  lcinfo, LteMacSapUser *  msu  )

private

Definition at line 784 of file lte-enb-mac.cc.

References ns3::FfMacCschedSapProvider::CschedLcConfigReq(), ns3::LogicalChannelConfigListElement_s::DIR_BOTH, ns3::LteEnbCmacSapProvider::LcInfo::gbrDl, ns3::LteEnbCmacSapProvider::LcInfo::gbrUl, ns3::LteEnbCmacSapProvider::LcInfo::isGbr, ns3::LteEnbCmacSapProvider::LcInfo::lcGroup, ns3::LteEnbCmacSapProvider::LcInfo::lcId, m_cschedSapProvider, ns3::LogicalChannelConfigListElement_s::m_direction, ns3::LogicalChannelConfigListElement_s::m_eRabGuaranteedBitrateDl, ns3::LogicalChannelConfigListElement_s::m_eRabGuaranteedBitrateUl, ns3::LogicalChannelConfigListElement_s::m_eRabMaximulBitrateDl, ns3::LogicalChannelConfigListElement_s::m_eRabMaximulBitrateUl, ns3::FfMacCschedSapProvider::CschedLcConfigReqParameters::m_logicalChannelConfigList, ns3::LogicalChannelConfigListElement_s::m_logicalChannelGroup, ns3::LogicalChannelConfigListElement_s::m_logicalChannelIdentity, ns3::LogicalChannelConfigListElement_s::m_qci, ns3::LogicalChannelConfigListElement_s::m_qosBearerType, ns3::FfMacCschedSapProvider::CschedLcConfigReqParameters::m_reconfigureFlag, m_rlcAttached, ns3::FfMacCschedSapProvider::CschedLcConfigReqParameters::m_rnti, ns3::LteEnbCmacSapProvider::LcInfo::mbrDl, ns3::LteEnbCmacSapProvider::LcInfo::mbrUl, NS_ASSERT_MSG, NS_LOG_ERROR, NS_LOG_FUNCTION, ns3::LogicalChannelConfigListElement_s::QBT_GBR, ns3::LogicalChannelConfigListElement_s::QBT_NON_GBR, ns3::LteEnbCmacSapProvider::LcInfo::qci, and ns3::LteEnbCmacSapProvider::LcInfo::rnti.

Referenced by ns3::EnbMacMemberLteEnbCmacSapProvider::AddLc().

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void ns3::LteEnbMac::DoAddUe ( uint16_t  rnti )

private

Definition at line 736 of file lte-enb-mac.cc.

References ns3::FfMacCschedSapProvider::CschedUeConfigReq(), m_cschedSapProvider, m_miDlHarqProcessesPackets, m_rlcAttached, ns3::FfMacCschedSapProvider::CschedUeConfigReqParameters::m_rnti, ns3::FfMacCschedSapProvider::CschedUeConfigReqParameters::m_transmissionMode, NS_ASSERT_MSG, and NS_LOG_FUNCTION.

Referenced by ns3::EnbMacMemberLteEnbCmacSapProvider::AddUe().

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LteEnbCmacSapProvider::AllocateNcRaPreambleReturnValue ns3::LteEnbMac::DoAllocateNcRaPreamble ( uint16_t  rnti )

private

Definition at line 866 of file lte-enb-mac.cc.

References ns3::LteEnbMac::NcRaPreambleInfo::expiryTime, m_allocatedNcRaPreambleMap, m_numberOfRaPreambles, m_preambleTransMax, m_raResponseWindowSize, ns3::MilliSeconds(), ns3::Now(), ns3::Simulator::Now(), NS_LOG_INFO, ns3::LteEnbCmacSapProvider::AllocateNcRaPreambleReturnValue::raPrachMaskIndex, ns3::LteEnbCmacSapProvider::AllocateNcRaPreambleReturnValue::raPreambleId, ns3::LteEnbMac::NcRaPreambleInfo::rnti, and ns3::LteEnbCmacSapProvider::AllocateNcRaPreambleReturnValue::valid.

Referenced by ns3::EnbMacMemberLteEnbCmacSapProvider::AllocateNcRaPreamble().

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void ns3::LteEnbMac::DoConfigureMac ( uint8_t  ulBandwidth, uint8_t  dlBandwidth  )

private

Definition at line 722 of file lte-enb-mac.cc.

References ns3::FfMacCschedSapProvider::CschedCellConfigReq(), ns3::LteEnbPhySapProvider::GetMacChTtiDelay(), m_cschedSapProvider, ns3::FfMacCschedSapProvider::CschedCellConfigReqParameters::m_dlBandwidth, m_enbPhySapProvider, m_macChTtiDelay, ns3::FfMacCschedSapProvider::CschedCellConfigReqParameters::m_ulBandwidth, and NS_LOG_FUNCTION.

Referenced by ns3::EnbMacMemberLteEnbCmacSapProvider::ConfigureMac().

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void ns3::LteEnbMac::DoCschedCellConfigCnf ( FfMacCschedSapUser::CschedCellConfigCnfParameters  params )

private

Definition at line 1109 of file lte-enb-mac.cc.

References NS_LOG_FUNCTION.

Referenced by ns3::EnbMacMemberFfMacCschedSapUser::CschedCellConfigCnf().

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void ns3::LteEnbMac::DoCschedCellConfigUpdateInd ( FfMacCschedSapUser::CschedCellConfigUpdateIndParameters  params )

private

Definition at line 1152 of file lte-enb-mac.cc.

References NS_LOG_FUNCTION.

Referenced by ns3::EnbMacMemberFfMacCschedSapUser::CschedCellConfigUpdateInd().

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void ns3::LteEnbMac::DoCschedLcConfigCnf ( FfMacCschedSapUser::CschedLcConfigCnfParameters  params )

private

Definition at line 1121 of file lte-enb-mac.cc.

References NS_LOG_FUNCTION.

Referenced by ns3::EnbMacMemberFfMacCschedSapUser::CschedLcConfigCnf().

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void ns3::LteEnbMac::DoCschedLcReleaseCnf ( FfMacCschedSapUser::CschedLcReleaseCnfParameters  params )

private

Definition at line 1129 of file lte-enb-mac.cc.

References NS_LOG_FUNCTION.

Referenced by ns3::EnbMacMemberFfMacCschedSapUser::CschedLcReleaseCnf().

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void ns3::LteEnbMac::DoCschedUeConfigCnf ( FfMacCschedSapUser::CschedUeConfigCnfParameters  params )

private

Definition at line 1115 of file lte-enb-mac.cc.

References NS_LOG_FUNCTION.

Referenced by ns3::EnbMacMemberFfMacCschedSapUser::CschedUeConfigCnf().

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void ns3::LteEnbMac::DoCschedUeConfigUpdateInd ( FfMacCschedSapUser::CschedUeConfigUpdateIndParameters  params )

private

Definition at line 1141 of file lte-enb-mac.cc.

References m_cmacSapUser, ns3::LteEnbCmacSapUser::UeConfig::m_rnti, ns3::FfMacCschedSapUser::CschedUeConfigUpdateIndParameters::m_rnti, ns3::LteEnbCmacSapUser::UeConfig::m_transmissionMode, ns3::FfMacCschedSapUser::CschedUeConfigUpdateIndParameters::m_transmissionMode, NS_LOG_FUNCTION, and ns3::LteEnbCmacSapUser::RrcConfigurationUpdateInd().

Referenced by ns3::EnbMacMemberFfMacCschedSapUser::CschedUeConfigUpdateInd().

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void ns3::LteEnbMac::DoCschedUeReleaseCnf ( FfMacCschedSapUser::CschedUeReleaseCnfParameters  params )

private

Definition at line 1135 of file lte-enb-mac.cc.

References NS_LOG_FUNCTION.

Referenced by ns3::EnbMacMemberFfMacCschedSapUser::CschedUeReleaseCnf().

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void ns3::LteEnbMac::DoDispose ( void  )

virtual

This method is called by Object::Dispose or by the object's destructor, whichever comes first.

Subclasses are expected to implement their real destruction code in an overriden version of this method and chain up to their parent's implementation once they are done. i.e., for simplicity, the destructor of every subclass should be empty and its content should be moved to the associated DoDispose method.

It is safe to call GetObject from within this method.

Reimplemented from ns3::Object.

Definition at line 363 of file lte-enb-mac.cc.

References m_cmacSapProvider, m_cschedSapUser, m_dlCqiReceived, m_dlInfoListReceived, m_enbPhySapUser, m_macSapProvider, m_miDlHarqProcessesPackets, m_schedSapUser, m_ulCeReceived, m_ulCqiReceived, m_ulInfoListReceived, and NS_LOG_FUNCTION.

void ns3::LteEnbMac::DoDlInfoListElementHarqFeeback ( DlInfoListElement_s  params )

private

Definition at line 1165 of file lte-enb-mac.cc.

References ns3::DlInfoListElement_s::ACK, m_dlInfoListReceived, ns3::DlInfoListElement_s::m_harqProcessId, ns3::DlInfoListElement_s::m_harqStatus, m_miDlHarqProcessesPackets, ns3::DlInfoListElement_s::m_rnti, ns3::DlInfoListElement_s::NACK, NS_ASSERT, NS_FATAL_ERROR, NS_LOG_DEBUG, and NS_LOG_FUNCTION.

Referenced by ns3::EnbMacMemberLteEnbPhySapUser::DlInfoListElementHarqFeeback(), and DoReceiveLteControlMessage().

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LteEnbCmacSapProvider::RachConfig ns3::LteEnbMac::DoGetRachConfig ( )

private

Definition at line 856 of file lte-enb-mac.cc.

References m_numberOfRaPreambles, m_preambleTransMax, m_raResponseWindowSize, ns3::LteEnbCmacSapProvider::RachConfig::numberOfRaPreambles, ns3::LteEnbCmacSapProvider::RachConfig::preambleTransMax, and ns3::LteEnbCmacSapProvider::RachConfig::raResponseWindowSize.

Referenced by ns3::EnbMacMemberLteEnbCmacSapProvider::GetRachConfig().

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void ns3::LteEnbMac::DoReceiveLteControlMessage ( Ptr< LteControlMessage >  msg )

private

Definition at line 600 of file lte-enb-mac.cc.

References ns3::LteControlMessage::BSR, ns3::LteControlMessage::DL_CQI, ns3::LteControlMessage::DL_HARQ, DoDlInfoListElementHarqFeeback(), ns3::LteControlMessage::GetMessageType(), NS_LOG_FUNCTION, NS_LOG_LOGIC, ReceiveBsrMessage(), and ReceiveDlCqiLteControlMessage().

Referenced by ns3::EnbMacMemberLteEnbPhySapUser::ReceiveLteControlMessage().

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void ns3::LteEnbMac::DoReceivePhyPdu

(

Ptr< Packet >

p

)

Definition at line 666 of file lte-enb-mac.cc.

References ns3::LteRadioBearerTag::GetLcid(), ns3::LteRadioBearerTag::GetRnti(), m_rlcAttached, NS_ASSERT_MSG, NS_LOG_FUNCTION, and ns3::Packet::RemovePacketTag().

Referenced by ns3::EnbMacMemberLteEnbPhySapUser::ReceivePhyPdu().

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void ns3::LteEnbMac::DoReceiveRachPreamble ( uint8_t  prachId )

private

Definition at line 625 of file lte-enb-mac.cc.

References m_receivedRachPreambleCount, and NS_LOG_FUNCTION.

Referenced by ns3::EnbMacMemberLteEnbPhySapUser::ReceiveRachPreamble().

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void ns3::LteEnbMac::DoReconfigureLc ( LteEnbCmacSapProvider::LcInfo  lcinfo )

private

Definition at line 831 of file lte-enb-mac.cc.

References NS_FATAL_ERROR.

Referenced by ns3::EnbMacMemberLteEnbCmacSapProvider::ReconfigureLc().

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void ns3::LteEnbMac::DoReleaseLc ( uint16_t  rnti, uint8_t  lcid  )

private

Definition at line 837 of file lte-enb-mac.cc.

References NS_FATAL_ERROR.

Referenced by ns3::EnbMacMemberLteEnbCmacSapProvider::ReleaseLc().

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void ns3::LteEnbMac::DoRemoveUe ( uint16_t  rnti )

private

Definition at line 773 of file lte-enb-mac.cc.

References ns3::FfMacCschedSapProvider::CschedUeReleaseReq(), m_cschedSapProvider, m_miDlHarqProcessesPackets, m_rlcAttached, ns3::FfMacCschedSapProvider::CschedUeReleaseReqParameters::m_rnti, and NS_LOG_FUNCTION.

Referenced by ns3::EnbMacMemberLteEnbCmacSapProvider::RemoveUe().

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void ns3::LteEnbMac::DoReportBufferStatus ( LteMacSapProvider::ReportBufferStatusParameters  params )

private

Definition at line 927 of file lte-enb-mac.cc.

References ns3::LteMacSapProvider::ReportBufferStatusParameters::lcid, ns3::FfMacSchedSapProvider::SchedDlRlcBufferReqParameters::m_logicalChannelIdentity, ns3::FfMacSchedSapProvider::SchedDlRlcBufferReqParameters::m_rlcRetransmissionHolDelay, ns3::FfMacSchedSapProvider::SchedDlRlcBufferReqParameters::m_rlcRetransmissionQueueSize, ns3::FfMacSchedSapProvider::SchedDlRlcBufferReqParameters::m_rlcStatusPduSize, ns3::FfMacSchedSapProvider::SchedDlRlcBufferReqParameters::m_rlcTransmissionQueueHolDelay, ns3::FfMacSchedSapProvider::SchedDlRlcBufferReqParameters::m_rlcTransmissionQueueSize, ns3::FfMacSchedSapProvider::SchedDlRlcBufferReqParameters::m_rnti, m_schedSapProvider, NS_LOG_FUNCTION, ns3::LteMacSapProvider::ReportBufferStatusParameters::retxQueueHolDelay, ns3::LteMacSapProvider::ReportBufferStatusParameters::retxQueueSize, ns3::LteMacSapProvider::ReportBufferStatusParameters::rnti, ns3::FfMacSchedSapProvider::SchedDlRlcBufferReq(), ns3::LteMacSapProvider::ReportBufferStatusParameters::statusPduSize, ns3::LteMacSapProvider::ReportBufferStatusParameters::txQueueHolDelay, and ns3::LteMacSapProvider::ReportBufferStatusParameters::txQueueSize.

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void ns3::LteEnbMac::DoSchedDlConfigInd ( FfMacSchedSapUser::SchedDlConfigIndParameters  ind )

private

Definition at line 950 of file lte-enb-mac.cc.

References ns3::Packet::Copy(), list, ns3::FfMacSchedSapUser::SchedDlConfigIndParameters::m_buildDataList, ns3::FfMacSchedSapUser::SchedDlConfigIndParameters::m_buildRarList, m_dlScheduling, m_enbPhySapProvider, m_frameNo, m_miDlHarqProcessesPackets, m_rapIdRntiMap, m_rlcAttached, m_subframeNo, NS_ASSERT, NS_ASSERT_MSG, NS_FATAL_ERROR, NS_LOG_DEBUG, NS_LOG_FUNCTION, NS_LOG_INFO, ns3::RarLteControlMessage::Rar::rapId, ns3::RarLteControlMessage::Rar::rarPayload, ns3::LteEnbPhySapProvider::SendLteControlMessage(), and ns3::LteEnbPhySapProvider::SendMacPdu().

Referenced by ns3::EnbMacMemberFfMacSchedSapUser::SchedDlConfigInd().

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void ns3::LteEnbMac::DoSchedUlConfigInd ( FfMacSchedSapUser::SchedUlConfigIndParameters  params )

private

Definition at line 1077 of file lte-enb-mac.cc.

References ns3::FfMacSchedSapUser::SchedUlConfigIndParameters::m_dciList, m_enbPhySapProvider, m_frameNo, m_subframeNo, m_ulScheduling, NS_LOG_FUNCTION, and ns3::LteEnbPhySapProvider::SendLteControlMessage().

Referenced by ns3::EnbMacMemberFfMacSchedSapUser::SchedUlConfigInd().

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void ns3::LteEnbMac::DoSubframeIndication ( uint32_t  frameNo, uint32_t  subframeNo  )

private

Definition at line 446 of file lte-enb-mac.cc.

References ns3::LteEnbCmacSapUser::AllocateTemporaryCellRnti(), m_allocatedNcRaPreambleMap, m_cmacSapUser, ns3::FfMacSchedSapProvider::SchedDlCqiInfoReqParameters::m_cqiList, m_dlCqiReceived, ns3::FfMacSchedSapProvider::SchedDlTriggerReqParameters::m_dlInfoList, m_dlInfoListReceived, ns3::RachListElement_s::m_estimatedSize, m_frameNo, ns3::FfMacSchedSapProvider::SchedUlMacCtrlInfoReqParameters::m_macCeList, m_macChTtiDelay, ns3::FfMacSchedSapProvider::SchedDlRachInfoReqParameters::m_rachList, m_rapIdRntiMap, m_receivedRachPreambleCount, ns3::RachListElement_s::m_rnti, m_schedSapProvider, ns3::FfMacSchedSapProvider::SchedDlTriggerReqParameters::m_sfnSf, ns3::FfMacSchedSapProvider::SchedDlCqiInfoReqParameters::m_sfnSf, ns3::FfMacSchedSapProvider::SchedUlTriggerReqParameters::m_sfnSf, ns3::FfMacSchedSapProvider::SchedUlMacCtrlInfoReqParameters::m_sfnSf, m_subframeNo, m_ulCeReceived, m_ulCqiReceived, ns3::FfMacSchedSapProvider::SchedUlTriggerReqParameters::m_ulInfoList, m_ulInfoListReceived, MAX_CQI_LIST, NS_ASSERT, NS_LOG_FUNCTION, NS_LOG_INFO, ns3::FfMacSchedSapProvider::SchedDlCqiInfoReq(), ns3::FfMacSchedSapProvider::SchedDlRachInfoReq(), ns3::FfMacSchedSapProvider::SchedDlTriggerReq(), ns3::FfMacSchedSapProvider::SchedUlCqiInfoReq(), ns3::FfMacSchedSapProvider::SchedUlMacCtrlInfoReq(), ns3::FfMacSchedSapProvider::SchedUlTriggerReq(), and UL_PUSCH_TTIS_DELAY.

Referenced by ns3::EnbMacMemberLteEnbPhySapUser::SubframeIndication().

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void ns3::LteEnbMac::DoTransmitPdu ( LteMacSapProvider::TransmitPduParameters  params )

private

Definition at line 911 of file lte-enb-mac.cc.

References ns3::Packet::AddPacketTag(), ns3::LteRadioBearerTag::GetLayer(), ns3::LteMacSapProvider::TransmitPduParameters::harqProcessId, ns3::LteMacSapProvider::TransmitPduParameters::layer, ns3::LteMacSapProvider::TransmitPduParameters::lcid, m_enbPhySapProvider, m_miDlHarqProcessesPackets, NS_ASSERT, NS_LOG_DEBUG, NS_LOG_FUNCTION, ns3::LteMacSapProvider::TransmitPduParameters::pdu, ns3::LteMacSapProvider::TransmitPduParameters::rnti, and ns3::LteEnbPhySapProvider::SendMacPdu().

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void ns3::LteEnbMac::DoUeUpdateConfigurationReq ( LteEnbCmacSapProvider::UeConfig  params )

private

Definition at line 843 of file lte-enb-mac.cc.

References ns3::FfMacCschedSapProvider::CschedUeConfigReq(), m_cschedSapProvider, ns3::FfMacCschedSapProvider::CschedUeConfigReqParameters::m_reconfigureFlag, ns3::LteEnbCmacSapProvider::UeConfig::m_rnti, ns3::FfMacCschedSapProvider::CschedUeConfigReqParameters::m_rnti, ns3::LteEnbCmacSapProvider::UeConfig::m_transmissionMode, ns3::FfMacCschedSapProvider::CschedUeConfigReqParameters::m_transmissionMode, and NS_LOG_FUNCTION.

Referenced by ns3::EnbMacMemberLteEnbCmacSapProvider::UeUpdateConfigurationReq().

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void ns3::LteEnbMac::DoUlCqiReport ( FfMacSchedSapProvider::SchedUlCqiInfoReqParameters  ulcqi )

private

Definition at line 633 of file lte-enb-mac.cc.

References ns3::UlCqi_s::m_type, ns3::FfMacSchedSapProvider::SchedUlCqiInfoReqParameters::m_ulCqi, m_ulCqiReceived, NS_LOG_DEBUG, and ns3::UlCqi_s::PUSCH.

Referenced by ns3::EnbMacMemberLteEnbPhySapUser::UlCqiReport().

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void ns3::LteEnbMac::DoUlInfoListElementHarqFeeback ( UlInfoListElement_s  params )

private

Definition at line 1158 of file lte-enb-mac.cc.

References m_ulInfoListReceived, and NS_LOG_FUNCTION.

Referenced by ns3::EnbMacMemberLteEnbPhySapUser::UlInfoListElementHarqFeeback().

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FfMacCschedSapUser * ns3::LteEnbMac::GetFfMacCschedSapUser

(

void

)

Get the control scheduler SAP user.

Returns

a pointer to the control scheduler SAP user

Definition at line 399 of file lte-enb-mac.cc.

References m_cschedSapUser.

Referenced by ns3::LteHelper::InstallSingleEnbDevice().

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FfMacSchedSapUser * ns3::LteEnbMac::GetFfMacSchedSapUser

(

void

)

Get the scheduler SAP user.

Returns

a pointer to the SAP user of the scheduler

Definition at line 387 of file lte-enb-mac.cc.

References m_schedSapUser.

Referenced by ns3::LteHelper::InstallSingleEnbDevice().

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LteEnbCmacSapProvider * ns3::LteEnbMac::GetLteEnbCmacSapProvider

(

void

)

Get the control MAC SAP provider.

Returns

a pointer to the control MAC SAP provider

Definition at line 425 of file lte-enb-mac.cc.

References m_cmacSapProvider.

Referenced by ns3::LteHelper::InstallSingleEnbDevice().

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LteEnbPhySapUser * ns3::LteEnbMac::GetLteEnbPhySapUser

(

)

Get the eNB-PHY SAP User.

Returns

a pointer to the SAP User of the PHY

Definition at line 438 of file lte-enb-mac.cc.

References m_enbPhySapUser.

Referenced by ns3::LteHelper::InstallSingleEnbDevice().

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LteMacSapProvider * ns3::LteEnbMac::GetLteMacSapProvider

(

void

)

Get the MAC SAP provider.

Returns

a pointer to the SAP provider of the MAC

Definition at line 413 of file lte-enb-mac.cc.

References m_macSapProvider.

Referenced by ns3::LteHelper::InstallSingleEnbDevice().

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TypeId ns3::LteEnbMac::GetTypeId ( void  )

static

Reimplemented from ns3::Object.

Definition at line 314 of file lte-enb-mac.cc.

References m_dlScheduling, m_numberOfRaPreambles, m_preambleTransMax, m_raResponseWindowSize, m_ulScheduling, ns3::MakeTraceSourceAccessor(), and ns3::TypeId::SetParent().

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void ns3::LteEnbMac::ReceiveBsrMessage ( MacCeListElement_s  bsr )

private

Receive a CE element containing the buffer status report.

Parameters

msg	the BSR message

Definition at line 657 of file lte-enb-mac.cc.

References m_ulCeReceived, and NS_LOG_FUNCTION.

Referenced by DoReceiveLteControlMessage().

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void ns3::LteEnbMac::ReceiveDlCqiLteControlMessage ( Ptr< DlCqiLteControlMessage >  msg )

private

Receive a DL CQI ideal control message.

Parameters

msg	the DL CQI message

Definition at line 644 of file lte-enb-mac.cc.

References m_dlCqiReceived, ns3::CqiListElement_s::m_rnti, NS_ASSERT, NS_LOG_FUNCTION, and NS_LOG_LOGIC.

Referenced by DoReceiveLteControlMessage().

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void ns3::LteEnbMac::SetFfMacCschedSapProvider

(

FfMacCschedSapProvider *

s

)

Set the control scheduler SAP provider.

Parameters

s	a pointer to the control scheduler SAP provider

Definition at line 393 of file lte-enb-mac.cc.

References m_cschedSapProvider.

Referenced by ns3::LteHelper::InstallSingleEnbDevice().

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void ns3::LteEnbMac::SetFfMacSchedSapProvider

(

FfMacSchedSapProvider *

s

)

Set the scheduler SAP provider.

Parameters

s	a pointer SAP provider of the FF packet scheduler

Definition at line 381 of file lte-enb-mac.cc.

References m_schedSapProvider.

Referenced by ns3::LteHelper::InstallSingleEnbDevice().

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void ns3::LteEnbMac::SetLteEnbCmacSapUser

(

LteEnbCmacSapUser *

s

)

Set the control MAC SAP user.

Parameters

s	a pointer to the control MAC SAP user

Definition at line 419 of file lte-enb-mac.cc.

References m_cmacSapUser.

Referenced by ns3::LteHelper::InstallSingleEnbDevice().

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void ns3::LteEnbMac::SetLteEnbPhySapProvider

(

LteEnbPhySapProvider *

s

)

Set the PHY SAP Provider.

Parameters

s	a pointer to the PHY SAP provider

Definition at line 431 of file lte-enb-mac.cc.

References m_enbPhySapProvider.

Referenced by ns3::LteHelper::InstallSingleEnbDevice().

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void ns3::LteEnbMac::SetLteMacSapUser

(

LteMacSapUser *

s

)

Set the MAC SAP user.

Parameters

s	a pointer to the MAC SAP user

Definition at line 407 of file lte-enb-mac.cc.

References m_macSapUser.

Friends And Related Function Documentation

friend class EnbMacMemberFfMacCschedSapUser

friend

Definition at line 55 of file lte-enb-mac.h.

Referenced by LteEnbMac().

friend class EnbMacMemberFfMacSchedSapUser

friend

Definition at line 54 of file lte-enb-mac.h.

Referenced by LteEnbMac().

friend class EnbMacMemberLteEnbCmacSapProvider

friend

Definition at line 52 of file lte-enb-mac.h.

Referenced by LteEnbMac().

friend class EnbMacMemberLteEnbPhySapUser

friend

Definition at line 56 of file lte-enb-mac.h.

Referenced by LteEnbMac().

friend class EnbMacMemberLteMacSapProvider< LteEnbMac >

friend

Definition at line 53 of file lte-enb-mac.h.

Member Data Documentation

std::map<uint8_t, NcRaPreambleInfo> ns3::LteEnbMac::m_allocatedNcRaPreambleMap

private

map storing as key the random acccess preamble IDs allocated for non-contention based access, and as value the associated info

Definition at line 258 of file lte-enb-mac.h.

Referenced by DoAllocateNcRaPreamble(), and DoSubframeIndication().

LteEnbCmacSapProvider* ns3::LteEnbMac::m_cmacSapProvider

private

Definition at line 206 of file lte-enb-mac.h.

Referenced by DoDispose(), GetLteEnbCmacSapProvider(), and LteEnbMac().

LteEnbCmacSapUser* ns3::LteEnbMac::m_cmacSapUser

private

Definition at line 208 of file lte-enb-mac.h.

Referenced by DoCschedUeConfigUpdateInd(), DoSubframeIndication(), and SetLteEnbCmacSapUser().

FfMacCschedSapProvider* ns3::LteEnbMac::m_cschedSapProvider

private

Definition at line 212 of file lte-enb-mac.h.

Referenced by DoAddLc(), DoAddUe(), DoConfigureMac(), DoRemoveUe(), DoUeUpdateConfigurationReq(), and SetFfMacCschedSapProvider().

FfMacCschedSapUser* ns3::LteEnbMac::m_cschedSapUser

private

Definition at line 214 of file lte-enb-mac.h.

Referenced by DoDispose(), GetFfMacCschedSapUser(), and LteEnbMac().

std::vector<CqiListElement_s> ns3::LteEnbMac::m_dlCqiReceived

private

Definition at line 189 of file lte-enb-mac.h.

Referenced by DoDispose(), DoSubframeIndication(), and ReceiveDlCqiLteControlMessage().

std::vector<DlInfoListElement_s> ns3::LteEnbMac::m_dlInfoListReceived

private

Definition at line 193 of file lte-enb-mac.h.

Referenced by DoDispose(), DoDlInfoListElementHarqFeeback(), and DoSubframeIndication().

TracedCallback<uint32_t, uint32_t, uint16_t, uint8_t, uint16_t, uint8_t, uint16_t> ns3::LteEnbMac::m_dlScheduling

private

Trace information regarding DL scheduling Frame number, Subframe number, RNTI, MCS of TB1, size of TB1, MCS of TB2 (0 if not present), size of TB2 (0 if not present)

Definition at line 227 of file lte-enb-mac.h.

Referenced by DoSchedDlConfigInd(), and GetTypeId().

LteEnbPhySapProvider* ns3::LteEnbMac::m_enbPhySapProvider

private

Definition at line 217 of file lte-enb-mac.h.

Referenced by DoConfigureMac(), DoSchedDlConfigInd(), DoSchedUlConfigInd(), DoTransmitPdu(), and SetLteEnbPhySapProvider().

LteEnbPhySapUser* ns3::LteEnbMac::m_enbPhySapUser

private

Definition at line 218 of file lte-enb-mac.h.

Referenced by DoDispose(), GetLteEnbPhySapUser(), and LteEnbMac().

uint32_t ns3::LteEnbMac::m_frameNo

private

Definition at line 220 of file lte-enb-mac.h.

Referenced by DoSchedDlConfigInd(), DoSchedUlConfigInd(), and DoSubframeIndication().

uint8_t ns3::LteEnbMac::m_macChTtiDelay

private

Definition at line 234 of file lte-enb-mac.h.

Referenced by DoConfigureMac(), and DoSubframeIndication().

LteMacSapProvider* ns3::LteEnbMac::m_macSapProvider

private

Definition at line 205 of file lte-enb-mac.h.

Referenced by DoDispose(), GetLteMacSapProvider(), and LteEnbMac().

LteMacSapUser* ns3::LteEnbMac::m_macSapUser

private

Definition at line 207 of file lte-enb-mac.h.

Referenced by SetLteMacSapUser().

std::map<uint16_t, DlHarqProcessesBuffer_t> ns3::LteEnbMac::m_miDlHarqProcessesPackets

private

Definition at line 237 of file lte-enb-mac.h.

Referenced by DoAddUe(), DoDispose(), DoDlInfoListElementHarqFeeback(), DoRemoveUe(), DoSchedDlConfigInd(), and DoTransmitPdu().

uint8_t ns3::LteEnbMac::m_numberOfRaPreambles

private

Definition at line 239 of file lte-enb-mac.h.

Referenced by DoAllocateNcRaPreamble(), DoGetRachConfig(), and GetTypeId().

uint8_t ns3::LteEnbMac::m_preambleTransMax

private

Definition at line 240 of file lte-enb-mac.h.

Referenced by DoAllocateNcRaPreamble(), DoGetRachConfig(), and GetTypeId().

std::map<uint8_t, uint32_t> ns3::LteEnbMac::m_rapIdRntiMap

private

Definition at line 262 of file lte-enb-mac.h.

Referenced by DoSchedDlConfigInd(), and DoSubframeIndication().

uint8_t ns3::LteEnbMac::m_raResponseWindowSize

private

Definition at line 241 of file lte-enb-mac.h.

Referenced by DoAllocateNcRaPreamble(), DoGetRachConfig(), and GetTypeId().

std::map<uint8_t, uint32_t> ns3::LteEnbMac::m_receivedRachPreambleCount

private

Definition at line 260 of file lte-enb-mac.h.

Referenced by DoReceiveRachPreamble(), and DoSubframeIndication().

std::map<uint16_t, std::map<uint8_t, LteMacSapUser*> > ns3::LteEnbMac::m_rlcAttached

private

Definition at line 187 of file lte-enb-mac.h.

Referenced by DoAddLc(), DoAddUe(), DoReceivePhyPdu(), DoRemoveUe(), and DoSchedDlConfigInd().

FfMacSchedSapProvider* ns3::LteEnbMac::m_schedSapProvider

private

Definition at line 211 of file lte-enb-mac.h.

Referenced by DoReportBufferStatus(), DoSubframeIndication(), and SetFfMacSchedSapProvider().

FfMacSchedSapUser* ns3::LteEnbMac::m_schedSapUser

private

Definition at line 213 of file lte-enb-mac.h.

Referenced by DoDispose(), GetFfMacSchedSapUser(), and LteEnbMac().

uint32_t ns3::LteEnbMac::m_subframeNo

private

Definition at line 221 of file lte-enb-mac.h.

Referenced by DoSchedDlConfigInd(), DoSchedUlConfigInd(), and DoSubframeIndication().

std::vector<MacCeListElement_s> ns3::LteEnbMac::m_ulCeReceived

private

Definition at line 191 of file lte-enb-mac.h.

Referenced by DoDispose(), DoSubframeIndication(), and ReceiveBsrMessage().

std::vector<FfMacSchedSapProvider::SchedUlCqiInfoReqParameters> ns3::LteEnbMac::m_ulCqiReceived

private

Definition at line 190 of file lte-enb-mac.h.

Referenced by DoDispose(), DoSubframeIndication(), and DoUlCqiReport().

std::vector<UlInfoListElement_s> ns3::LteEnbMac::m_ulInfoListReceived

private

Definition at line 195 of file lte-enb-mac.h.

Referenced by DoDispose(), DoSubframeIndication(), and DoUlInfoListElementHarqFeeback().

TracedCallback<uint32_t, uint32_t, uint16_t, uint8_t, uint16_t> ns3::LteEnbMac::m_ulScheduling

private

Trace information regarding UL scheduling Frame number, Subframe number, RNTI, MCS of TB, size of TB

Definition at line 232 of file lte-enb-mac.h.

Referenced by DoSchedUlConfigInd(), and GetTypeId().

---

The documentation for this class was generated from the following files:

• src/lte/model/lte-enb-mac.h
• src/lte/model/lte-enb-mac.cc