PacketTxRxRadio Class Reference

Implementations of this class provide packet I/O for Agora. More...

#include <packet_txrx_radio.h>

Inheritance diagram for PacketTxRxRadio:

Collaboration diagram for PacketTxRxRadio:

Public Member Functions
	PacketTxRxRadio (Config *const cfg, size_t core_offset, moodycamel::ConcurrentQueue< EventData > *event_notify_q, moodycamel::ConcurrentQueue< EventData > *tx_pending_q, moodycamel::ProducerToken **notify_producer_tokens, moodycamel::ProducerToken **tx_producer_tokens, Table< char > &rx_buffer, size_t packet_num_in_buffer, Table< size_t > &frame_start, char *tx_buffer)
	~PacketTxRxRadio () final
bool	StartTxRx (Table< complex_float > &calib_dl_buffer, Table< complex_float > &calib_ul_buffer) final
	Start the network I/O threads. More...
Public Member Functions inherited from PacketTxRx
	PacketTxRx (AgoraTxRx::TxRxTypes type, Config *const cfg, size_t core_offset, moodycamel::ConcurrentQueue< EventData > *event_notify_q, moodycamel::ConcurrentQueue< EventData > *tx_pending_q, moodycamel::ProducerToken **notify_producer_tokens, moodycamel::ProducerToken **tx_producer_tokens, Table< char > &rx_buffer, size_t packet_num_in_buffer, Table< size_t > &frame_start, char *tx_buffer)
virtual	~PacketTxRx ()
size_t	AntNumToWorkerId (size_t ant_num) const
	Convert the antenna id to txrx worker id. More...

Private Member Functions
bool	CreateWorker (size_t tid, size_t interface_count, size_t interface_offset, size_t *rx_frame_start, std::vector< RxPacket > &rx_memory, std::byte *const tx_memory) final

Private Attributes
std::unique_ptr< RadioConfig >	radio_config_

Additional Inherited Members
Protected Member Functions inherited from PacketTxRx
bool	StopTxRx ()
void	NotifyWorkers ()
size_t	NumberTotalWorkers () const
size_t	NumberTotalInterfaces () const
const size_t &	InterfaceToWorker (size_t interface) const
size_t	NumChannels () const
Protected Attributes inherited from PacketTxRx
std::vector< std::unique_ptr< TxRxWorker > >	worker_threads_
Config *const	cfg_
const size_t	core_offset_
moodycamel::ConcurrentQueue< EventData > *	event_notify_q_
moodycamel::ConcurrentQueue< EventData > *	tx_pending_q_
moodycamel::ProducerToken **	notify_producer_tokens_
moodycamel::ProducerToken **	tx_producer_tokens_
std::mutex	mutex_
	Owned by this class and shared with the workers. More...
std::condition_variable	cond_
std::atomic< bool >	proceed_

Detailed Description

Implementations of this class provide packet I/O for Agora.

In the "Argos" mode, this class provides SoapySDR-based communication for Agora (running on the base station server or client) for communicating with real wireless hardware peers (antenna hubs for the server, UE devices for the client).

Constructor & Destructor Documentation

PacketTxRxRadio()

PacketTxRxRadio::PacketTxRxRadio	(	Config *const	cfg,
		size_t	core_offset,
		moodycamel::ConcurrentQueue< EventData > *	event_notify_q,
		moodycamel::ConcurrentQueue< EventData > *	tx_pending_q,
		moodycamel::ProducerToken **	notify_producer_tokens,
		moodycamel::ProducerToken **	tx_producer_tokens,
		Table< char > &	rx_buffer,
		size_t	packet_num_in_buffer,
		Table< size_t > &	frame_start,
		char *	tx_buffer
	)

~PacketTxRxRadio()

PacketTxRxRadio::~PacketTxRxRadio ( )

final

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Member Function Documentation

CreateWorker()

bool PacketTxRxRadio::CreateWorker ( size_t  tid, size_t  interface_count, size_t  interface_offset, size_t *  rx_frame_start, std::vector< RxPacket > &  rx_memory, std::byte *const  tx_memory  )

finalprivatevirtual

Implements PacketTxRx.

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StartTxRx()

bool PacketTxRxRadio::StartTxRx ( Table< complex_float > &  calib_dl_buffer, Table< complex_float > &  calib_ul_buffer  )

finalvirtual

Start the network I/O threads.

Returns

True on successfully starting the network I/O threads, false otherwise

Can exit here because this list is ordered

Reimplemented from PacketTxRx.

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Member Data Documentation

radio_config_

std::unique_ptr<RadioConfig> PacketTxRxRadio::radio_config_

private

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

• src/agora/txrx/packet_txrx_radio.h
• src/agora/txrx/packet_txrx_radio.cc