#include <uhd/rfnoc/null_block_control.hpp>

Inheritance diagram for uhd::rfnoc::null_block_control:

Public Types
enum	port_type_t { SINK, SOURCE, LOOP }

enum	count_type_t { LINES, PACKETS }

Public Types inherited from uhd::rfnoc::noc_block_base
using	sptr = std::shared_ptr< noc_block_base >

using	make_args_ptr = std::unique_ptr< make_args_t >
	Opaque pointer to the constructor arguments. More...

Public Types inherited from uhd::rfnoc::node_t
enum	forwarding_policy_t { forwarding_policy_t::ONE_TO_ONE, forwarding_policy_t::ONE_TO_FAN, forwarding_policy_t::ONE_TO_ALL_IN, forwarding_policy_t::ONE_TO_ALL_OUT, forwarding_policy_t::ONE_TO_ALL, forwarding_policy_t::DROP, forwarding_policy_t::USE_MAP }
	Types of property/action forwarding for those not defined by the block itself. More...

using	resolver_fn_t = std::function< void(void)>

using	resolve_callback_t = std::function< void(void)>

using	graph_mutex_callback_t = std::function< std::recursive_mutex &(void)>

using	action_handler_t = std::function< void(const res_source_info &, action_info::sptr)>

using	forwarding_map_t = std::unordered_map< res_source_info, std::vector< res_source_info > >

Public Member Functions
virtual void	issue_stream_cmd (const uhd::stream_cmd_t &stream_cmd)=0

virtual void	reset_counters ()=0

virtual void	set_bytes_per_packet (const uint32_t bpp)=0

virtual void	set_throttle_cycles (const uint32_t cycs)=0

virtual uint32_t	get_item_width ()=0

virtual uint32_t	get_nipc ()=0

virtual uint32_t	get_lines_per_packet ()=0

virtual uint32_t	get_bytes_per_packet ()=0

virtual uint32_t	get_throttle_cycles ()=0

virtual uint64_t	get_count (const port_type_t port_type, const count_type_t count_type)=0

Public Member Functions inherited from uhd::rfnoc::noc_block_base
	~noc_block_base () override

std::string	get_unique_id () const override
	Unique ID for an RFNoC block is its block ID. More...

size_t	get_num_input_ports () const override
	Number of input ports. Note: This gets passed into this block from the. More...

size_t	get_num_output_ports () const override
	Number of output ports. Note: This gets passed outto this block from the. More...

noc_id_t	get_noc_id () const

const block_id_t &	get_block_id () const

double	get_tick_rate () const

size_t	get_mtu (const res_source_info &edge)

size_t	get_chdr_hdr_len (const bool account_for_ts=true) const

size_t	get_max_payload_size (const res_source_info &edge, const bool account_for_ts=true)

uhd::device_addr_t	get_block_args () const

uhd::property_tree::sptr &	get_tree () const
	Return a reference to this block's subtree. More...

uhd::property_tree::sptr &	get_tree ()
	Return a reference to this block's subtree (non-const version) More...

std::shared_ptr< mb_controller >	get_mb_controller ()

Public Member Functions inherited from uhd::rfnoc::node_t
	node_t ()

virtual	~node_t ()

std::vector< std::string >	get_property_ids () const

template<typename prop_data_t >
void	set_property (const std::string &id, const prop_data_t &val, const size_t instance=0)

void	set_properties (const uhd::device_addr_t &props, const size_t instance=0)

template<typename prop_data_t >
const prop_data_t &	get_property (const std::string &id, const size_t instance=0)

virtual void	set_command_time (uhd::time_spec_t time, const size_t instance)

virtual uhd::time_spec_t	get_command_time (const size_t instance) const

virtual void	clear_command_time (const size_t instance)

Public Member Functions inherited from uhd::rfnoc::register_iface_holder
	register_iface_holder (register_iface::sptr reg)

virtual	~register_iface_holder ()=default

register_iface &	regs ()

Static Public Attributes
static const uint32_t	REG_CTRL_STATUS

static const uint32_t	REG_SRC_LINES_PER_PKT

static const uint32_t	REG_SRC_BYTES_PER_PKT

static const uint32_t	REG_SRC_THROTTLE_CYC

static const uint32_t	REG_SNK_LINE_CNT_LO

static const uint32_t	REG_SNK_LINE_CNT_HI

static const uint32_t	REG_SNK_PKT_CNT_LO

static const uint32_t	REG_SNK_PKT_CNT_HI

static const uint32_t	REG_SRC_LINE_CNT_LO

static const uint32_t	REG_SRC_LINE_CNT_HI

static const uint32_t	REG_SRC_PKT_CNT_LO

static const uint32_t	REG_SRC_PKT_CNT_HI

static const uint32_t	REG_LOOP_LINE_CNT_LO

static const uint32_t	REG_LOOP_LINE_CNT_HI

static const uint32_t	REG_LOOP_PKT_CNT_LO

static const uint32_t	REG_LOOP_PKT_CNT_HI

Static Public Attributes inherited from uhd::rfnoc::node_t
static const size_t	ANY_PORT = size_t(~0)

Additional Inherited Members
Protected Types inherited from uhd::rfnoc::node_t
using	prop_ptrs_t = std::vector< property_base_t * >

Protected Member Functions inherited from uhd::rfnoc::noc_block_base
	noc_block_base (make_args_ptr make_args)

void	set_num_input_ports (const size_t num_ports)
	Update number of input ports. More...

void	set_num_output_ports (const size_t num_ports)
	Update number of output ports. More...

void	set_tick_rate (const double tick_rate)

void	set_mtu_forwarding_policy (const forwarding_policy_t policy)

void	set_mtu (const res_source_info &edge, const size_t new_mtu)

property_base_t *	get_mtu_prop_ref (const res_source_info &edge)

virtual void	deinit ()

Protected Member Functions inherited from uhd::rfnoc::node_t
void	register_property (property_base_t *prop, resolve_callback_t &&clean_callback=nullptr)

void	add_property_resolver (prop_ptrs_t &&inputs, prop_ptrs_t &&outputs, resolver_fn_t &&resolver_fn)

void	set_prop_forwarding_policy (forwarding_policy_t policy, const std::string &prop_id="")

void	set_prop_forwarding_map (const forwarding_map_t &map)

template<typename prop_data_t >
void	set_property (const std::string &id, const prop_data_t &val, const res_source_info &src_info)

template<typename prop_data_t >
const prop_data_t &	get_property (const std::string &id, const res_source_info &src_info)

void	register_action_handler (const std::string &id, action_handler_t &&handler)

void	set_action_forwarding_policy (forwarding_policy_t policy, const std::string &action_key="")

void	set_action_forwarding_map (const forwarding_map_t &map)

void	post_action (const res_source_info &edge_info, action_info::sptr action)

virtual bool	check_topology (const std::vector< size_t > &connected_inputs, const std::vector< size_t > &connected_outputs)

Protected Member Functions inherited from uhd::rfnoc::register_iface_holder
void	update_reg_iface (register_iface::sptr new_iface=nullptr)

Static Protected Attributes inherited from uhd::rfnoc::node_t
static dirtifier_t	ALWAYS_DIRTY
	A dirtifyer object, useful for properties that always need updating. More...

Detailed Description

Null block: Bit bucket or -sink

Member Enumeration Documentation

◆ count_type_t

enum uhd::rfnoc::null_block_control::count_type_t

Enumerator
LINES
PACKETS

◆ port_type_t

enum uhd::rfnoc::null_block_control::port_type_t

Enumerator
SINK
SOURCE
LOOP

Member Function Documentation

◆ get_bytes_per_packet()

virtual uint32_t uhd::rfnoc::null_block_control::get_bytes_per_packet ( )

pure virtual

Get bytes per packet

◆ get_count()

virtual uint64_t uhd::rfnoc::null_block_control::get_count	(	const port_type_t	port_type,
		const count_type_t	count_type
	)

pure virtual

Returns the number of lines that have been consumed on port 0 since the last reset

Parameters

port_type	The port for which the counter value should be returned, sink, source, or loop.
count_type	If we want the packet count, or the line count

◆ get_item_width()

virtual uint32_t uhd::rfnoc::null_block_control::get_item_width ( )

pure virtual

Get item width (ITEM_W)

◆ get_lines_per_packet()

virtual uint32_t uhd::rfnoc::null_block_control::get_lines_per_packet ( )

pure virtual

Get lines per packet (including the header!)

◆ get_nipc()

virtual uint32_t uhd::rfnoc::null_block_control::get_nipc ( )

pure virtual

Get number of items per clock (NIPC)

◆ get_throttle_cycles()

virtual uint32_t uhd::rfnoc::null_block_control::get_throttle_cycles ( )

pure virtual

Get throttle cycles

◆ issue_stream_cmd()

virtual void uhd::rfnoc::null_block_control::issue_stream_cmd ( const uhd::stream_cmd_t & stream_cmd )

pure virtual

Start/stop the null source (port 0)

◆ reset_counters()

virtual void uhd::rfnoc::null_block_control::reset_counters ( )

pure virtual

Reset the counters

◆ set_bytes_per_packet()

virtual void uhd::rfnoc::null_block_control::set_bytes_per_packet ( const uint32_t bpp )

pure virtual

Set bytes per packet

Note: This sets the entire packet size, including header.

◆ set_throttle_cycles()

virtual void uhd::rfnoc::null_block_control::set_throttle_cycles ( const uint32_t cycs )

pure virtual

Set throttle cycles

The block will wait this many cycles between packets. Useful for reducing the data output.

Member Data Documentation

◆ REG_CTRL_STATUS

const uint32_t uhd::rfnoc::null_block_control::REG_CTRL_STATUS

static

◆ REG_LOOP_LINE_CNT_HI

const uint32_t uhd::rfnoc::null_block_control::REG_LOOP_LINE_CNT_HI

static

◆ REG_LOOP_LINE_CNT_LO

const uint32_t uhd::rfnoc::null_block_control::REG_LOOP_LINE_CNT_LO

static

◆ REG_LOOP_PKT_CNT_HI

const uint32_t uhd::rfnoc::null_block_control::REG_LOOP_PKT_CNT_HI

static

◆ REG_LOOP_PKT_CNT_LO

const uint32_t uhd::rfnoc::null_block_control::REG_LOOP_PKT_CNT_LO

static

◆ REG_SNK_LINE_CNT_HI

const uint32_t uhd::rfnoc::null_block_control::REG_SNK_LINE_CNT_HI

static

◆ REG_SNK_LINE_CNT_LO

const uint32_t uhd::rfnoc::null_block_control::REG_SNK_LINE_CNT_LO

static

◆ REG_SNK_PKT_CNT_HI

const uint32_t uhd::rfnoc::null_block_control::REG_SNK_PKT_CNT_HI

static

◆ REG_SNK_PKT_CNT_LO

const uint32_t uhd::rfnoc::null_block_control::REG_SNK_PKT_CNT_LO

static

◆ REG_SRC_BYTES_PER_PKT

const uint32_t uhd::rfnoc::null_block_control::REG_SRC_BYTES_PER_PKT

static

◆ REG_SRC_LINE_CNT_HI

const uint32_t uhd::rfnoc::null_block_control::REG_SRC_LINE_CNT_HI

static

◆ REG_SRC_LINE_CNT_LO

const uint32_t uhd::rfnoc::null_block_control::REG_SRC_LINE_CNT_LO

static

◆ REG_SRC_LINES_PER_PKT

const uint32_t uhd::rfnoc::null_block_control::REG_SRC_LINES_PER_PKT

static

◆ REG_SRC_PKT_CNT_HI

const uint32_t uhd::rfnoc::null_block_control::REG_SRC_PKT_CNT_HI

static

◆ REG_SRC_PKT_CNT_LO

const uint32_t uhd::rfnoc::null_block_control::REG_SRC_PKT_CNT_LO

static

◆ REG_SRC_THROTTLE_CYC

const uint32_t uhd::rfnoc::null_block_control::REG_SRC_THROTTLE_CYC

static

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

null_block_control.hpp

Public Types

Public Member Functions

Static Public Attributes

Additional Inherited Members

Detailed Description

Member Enumeration Documentation

◆ count_type_t

◆ port_type_t

Member Function Documentation

◆ get_bytes_per_packet()

◆ get_count()

◆ get_item_width()

◆ get_lines_per_packet()

◆ get_nipc()

◆ get_throttle_cycles()

◆ issue_stream_cmd()

◆ reset_counters()

◆ set_bytes_per_packet()

◆ set_throttle_cycles()

Member Data Documentation

◆ REG_CTRL_STATUS

◆ REG_LOOP_LINE_CNT_HI

◆ REG_LOOP_LINE_CNT_LO

◆ REG_LOOP_PKT_CNT_HI

◆ REG_LOOP_PKT_CNT_LO

◆ REG_SNK_LINE_CNT_HI

◆ REG_SNK_LINE_CNT_LO

◆ REG_SNK_PKT_CNT_HI

◆ REG_SNK_PKT_CNT_LO

◆ REG_SRC_BYTES_PER_PKT

◆ REG_SRC_LINE_CNT_HI

◆ REG_SRC_LINE_CNT_LO

◆ REG_SRC_LINES_PER_PKT

◆ REG_SRC_PKT_CNT_HI

◆ REG_SRC_PKT_CNT_LO

◆ REG_SRC_THROTTLE_CYC