This class implements the MAC layer of the eNodeB device. More...

#include <lte-enb-mac.h>

Inheritance diagram for ns3::LteEnbMac:

Collaboration diagram for ns3::LteEnbMac:

Classes
struct	NcRaPreambleInfo
	info associated with a preamble allocated for non-contention based RA More...

Public Member Functions
	LteEnbMac (void)

virtual	~LteEnbMac (void)

virtual void	DoDispose (void)
	This method is called by Object::Dispose or by the object's destructor, whichever comes first. More...

void	DoReceivePhyPdu (Ptr< Packet > p)

FfMacCschedSapUser *	GetFfMacCschedSapUser (void)
	Get the control scheduler SAP user. More...

FfMacSchedSapUser *	GetFfMacSchedSapUser (void)
	Get the scheduler SAP user. More...

LteEnbCmacSapProvider *	GetLteEnbCmacSapProvider (void)
	Get the control MAC SAP provider. More...

LteEnbPhySapUser *	GetLteEnbPhySapUser ()
	Get the eNB-PHY SAP User. More...

LteMacSapProvider *	GetLteMacSapProvider (void)
	Get the MAC SAP provider. More...

void	SetFfMacCschedSapProvider (FfMacCschedSapProvider *s)
	Set the control scheduler SAP provider. More...

void	SetFfMacSchedSapProvider (FfMacSchedSapProvider *s)
	Set the scheduler SAP provider. More...

void	SetLteEnbCmacSapUser (LteEnbCmacSapUser *s)
	Set the control MAC SAP user. More...

void	SetLteEnbPhySapProvider (LteEnbPhySapProvider *s)
	Set the PHY SAP Provider. More...

void	SetLteMacSapUser (LteMacSapUser *s)
	Set the MAC SAP user. More...

Public Member Functions inherited from ns3::Object
	Object ()

virtual	~Object ()

void	AggregateObject (Ptr< Object > other)

void	Dispose (void)
	Run the DoDispose methods of this object and all the objects aggregated to it. More...

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)
	This method calls the virtual DoInitialize method on all the objects aggregated to this object. More...

Public Member Functions inherited from ns3::SimpleRefCount< Object, ObjectBase, ObjectDeleter >
	SimpleRefCount ()
	Constructor. More...

	SimpleRefCount (const SimpleRefCount &o)
	Copy constructor. More...

uint32_t	GetReferenceCount (void) const
	Get the reference count of the object. More...

SimpleRefCount &	operator= (const SimpleRefCount &o)
	Assignment. More...

void	Ref (void) const
	Increment the reference count. More...

void	Unref (void) const
	Decrement the reference count. More...

Public Member Functions inherited from ns3::ObjectBase
virtual	~ObjectBase ()
	Virtual destructor. More...

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)

Static Public Member Functions inherited from ns3::Object
static TypeId	GetTypeId (void)
	Register this type. More...

Static Public Member Functions inherited from ns3::SimpleRefCount< Object, ObjectBase, ObjectDeleter >
static void	Cleanup (void)
	Noop. More...

Static Public Member Functions inherited from ns3::ObjectBase
static TypeId	GetTypeId (void)
	Get the type ID. More...

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. More...

void	ReceiveDlCqiLteControlMessage (Ptr< DlCqiLteControlMessage > msg)
	Receive a DL CQI ideal control message. More...

Private Attributes
std::map< uint8_t, NcRaPreambleInfo >	m_allocatedNcRaPreambleMap
	map storing as key the random acccess preamble IDs allocated for non-contention based access, and as value the associated info More...

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
	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) More...

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

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)
	This method is called only once by Object::Initialize. More...

virtual void	NotifyNewAggregate (void)
	This method is invoked whenever two sets of objects are aggregated together. More...

Protected Member Functions inherited from ns3::ObjectBase
void	ConstructSelf (const AttributeConstructionList &attributes)

virtual void	NotifyConstructionCompleted (void)
	This method is invoked once all member attributes have been initialized. More...

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 788 of file lte-enb-mac.cc.

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

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

private

Definition at line 740 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 870 of file lte-enb-mac.cc.

References ns3::LteEnbMac::NcRaPreambleInfo::expiryTime, m_allocatedNcRaPreambleMap, m_numberOfRaPreambles, m_preambleTransMax, m_raResponseWindowSize, ns3::MilliSeconds(), 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 726 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 1113 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 1156 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 1125 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 1133 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 1119 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 1145 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 1139 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 1169 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 860 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(), 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 670 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 835 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 841 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 777 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 931 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 954 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 1081 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.

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

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

private

Definition at line 915 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 847 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, ns3::UlCqi_s::PUSCH, and ns3::UlCqi_s::SRS.

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

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

private

Definition at line 1162 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.

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.

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.

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.

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.

TypeId ns3::LteEnbMac::GetTypeId ( void )

static

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

bsr	the BSR message

Definition at line 661 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 648 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, and s.

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, and s.

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, and s.

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, and s.

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, and s.

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().