USRP Hardware Driver and USRP Manual Version: 3.15.0.0-MacPorts-Release
UHD and USRP Manual
sink_node_ctrl.hpp
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1//
2// Copyright 2014-2016 Ettus Research LLC
3// Copyright 2018 Ettus Research, a National Instruments Company
4//
5// SPDX-License-Identifier: GPL-3.0-or-later
6//
7
8#ifndef INCLUDED_LIBUHD_SINK_NODE_CTRL_BASE_HPP
9#define INCLUDED_LIBUHD_SINK_NODE_CTRL_BASE_HPP
10
14#include <boost/thread.hpp>
15
16namespace uhd { namespace rfnoc {
17
23class sink_node_ctrl : virtual public node_ctrl_base
24{
25public:
26 /***********************************************************************
27 * Types
28 **********************************************************************/
29 typedef boost::shared_ptr<sink_node_ctrl> sptr;
30 typedef std::map<size_t, boost::weak_ptr<sink_node_ctrl> > node_map_t;
31 typedef std::pair<size_t, boost::weak_ptr<sink_node_ctrl> > node_map_pair_t;
32
33 /***********************************************************************
34 * Sink block controls
35 **********************************************************************/
51 size_t port = ANY_PORT,
53
60 virtual void set_tx_streamer(bool active, const size_t port);
61
62
63protected:
92 virtual size_t _request_input_port(
93 const size_t suggested_port, const uhd::device_addr_t& args) const;
94
95private:
98 boost::mutex _input_mutex;
99
111 void _register_upstream_node(node_ctrl_base::sptr upstream_node, size_t port);
112
113}; /* class sink_node_ctrl */
114
115}} /* namespace uhd::rfnoc */
116
117#endif /* INCLUDED_LIBUHD_SINK_NODE_CTRL_BASE_HPP */
Definition: device_addr.hpp:39
Definition: node_ctrl_base.hpp:39
boost::shared_ptr< node_ctrl_base > sptr
Definition: node_ctrl_base.hpp:44
Definition: sink_node_ctrl.hpp:24
std::map< size_t, boost::weak_ptr< sink_node_ctrl > > node_map_t
Definition: sink_node_ctrl.hpp:30
virtual size_t _request_input_port(const size_t suggested_port, const uhd::device_addr_t &args) const
boost::shared_ptr< sink_node_ctrl > sptr
Definition: sink_node_ctrl.hpp:29
std::pair< size_t, boost::weak_ptr< sink_node_ctrl > > node_map_pair_t
Definition: sink_node_ctrl.hpp:31
virtual void set_tx_streamer(bool active, const size_t port)
size_t connect_upstream(node_ctrl_base::sptr upstream_node, size_t port=ANY_PORT, const uhd::device_addr_t &args=uhd::device_addr_t())
#define UHD_RFNOC_API
Definition: config.hpp:117
Definition: build_info.hpp:13