13#include "ns3/simulator.h"
23 : m_maxTxBufferSize(0),
41 .AddAttribute(
"MaxTxBufferSize",
42 "Maximum Size of the Transmission Buffer (in Bytes)",
113 if (txOpParams.
bytes < packet->GetSize())
116 <<
" (PDU size: " << packet->GetSize() <<
")");
130 params.layer = txOpParams.
layer;
131 params.harqProcessId = txOpParams.
harqId;
void Cancel()
This method is syntactic sugar for the ns3::Simulator::Cancel method.
virtual void TransmitPdu(TransmitPduParameters params)=0
send an RLC PDU to the MAC for transmission.
virtual void ReportBufferStatus(ReportBufferStatusParameters params)=0
Report the RLC buffer status to the MAC.
This abstract base class defines the API to interact with the Radio Link Control (LTE_RLC) in LTE,...
LteRlcSapUser * m_rlcSapUser
RLC SAP user.
TracedCallback< uint16_t, uint8_t, uint32_t, uint64_t > m_rxPdu
Used to inform of a PDU reception from the MAC SAP user.
void DoDispose() override
Destructor implementation.
LteMacSapProvider * m_macSapProvider
MAC SAP provider.
TracedCallback< uint16_t, uint8_t, uint32_t > m_txPdu
Used to inform of a PDU delivery to the MAC SAP provider.
virtual void ReceivePdcpPdu(Ptr< Packet > p)=0
Called by the RLC entity to notify the PDCP entity of the reception of a new PDCP PDU.
LTE RLC Transparent Mode (TM), see 3GPP TS 36.322.
void DoReceivePdu(LteMacSapUser::ReceivePduParameters rxPduParams) override
Receive PDU function.
void DoReportBufferStatus()
Report buffer status.
void DoNotifyTxOpportunity(LteMacSapUser::TxOpportunityParameters txOpParams) override
MAC SAP.
static TypeId GetTypeId()
Get the type ID.
std::vector< TxPdu > m_txBuffer
Transmission buffer.
void ExpireRbsTimer()
Expire RBS timer function.
uint32_t m_txBufferSize
transmit buffer size
EventId m_rbsTimer
RBS timer.
void DoNotifyHarqDeliveryFailure() override
Notify HARQ deliver failure.
void DoTransmitPdcpPdu(Ptr< Packet > p) override
RLC SAP.
uint32_t m_maxTxBufferSize
maximum transmit buffer size
void DoDispose() override
Destructor implementation.
uint32_t GetSize() const
Returns the the size in bytes of the packet (including the zero-filled initial payload).
Smart pointer class similar to boost::intrusive_ptr.
static EventId Schedule(const Time &delay, FUNC f, Ts &&... args)
Schedule an event to expire after delay.
static Time Now()
Return the current simulation virtual time.
Simulation virtual time values and global simulation resolution.
int64_t GetMilliSeconds() const
Get an approximation of the time stored in this instance in the indicated unit.
a unique identifier for an interface.
TypeId SetParent(TypeId tid)
Set the parent TypeId.
Hold an unsigned integer type.
#define NS_LOG_COMPONENT_DEFINE(name)
Define a Log component with a specific name.
#define NS_LOG_LOGIC(msg)
Use NS_LOG to output a message of level LOG_LOGIC.
#define NS_LOG_FUNCTION(parameters)
If log level LOG_FUNCTION is enabled, this macro will output all input parameters separated by ",...
#define NS_LOG_WARN(msg)
Use NS_LOG to output a message of level LOG_WARN.
#define NS_OBJECT_ENSURE_REGISTERED(type)
Register an Object subclass with the TypeId system.
Time MilliSeconds(uint64_t value)
Construct a Time in the indicated unit.
Every class exported by the ns3 library is enclosed in the ns3 namespace.
Ptr< const AttributeChecker > MakeUintegerChecker()
Ptr< const AttributeAccessor > MakeUintegerAccessor(T1 a1)
Parameters for LteMacSapProvider::ReportBufferStatus.
uint32_t txQueueSize
the current size of the RLC transmission queue
uint16_t retxQueueHolDelay
the Head Of Line delay of the retransmission queue
uint16_t txQueueHolDelay
the Head Of Line delay of the transmission queue
uint32_t retxQueueSize
the current size of the RLC retransmission queue in bytes
uint8_t lcid
the logical channel id corresponding to the sending RLC instance
uint16_t rnti
the C-RNTI identifying the UE
uint16_t statusPduSize
the current size of the pending STATUS RLC PDU message in bytes
Parameters for LteMacSapProvider::TransmitPdu.
Parameters for LteMacSapUser::ReceivePdu.
Ptr< Packet > p
the RLC PDU to be received
Parameters for LteMacSapUser::NotifyTxOpportunity.
uint8_t harqId
the HARQ ID
uint32_t bytes
the number of bytes to transmit
uint8_t componentCarrierId
the component carrier id
uint8_t layer
the layer of transmission (MIMO)