graph.hpp

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//
// Copyright 2016 Ettus Research LLC
// Copyright 2018 Ettus Research, a National Instruments Company
//
// SPDX-License-Identifier: GPL-3.0-or-later
//

#ifndef INCLUDED_LIBUHD_RFNOC_GRAPH_HPP
#define INCLUDED_LIBUHD_RFNOC_GRAPH_HPP

#include <uhd/rfnoc/block_id.hpp>
#include <uhd/types/sid.hpp>
#include <uhd/utils/noncopyable.hpp>

namespace uhd { namespace rfnoc {

class graph : uhd::noncopyable
{
public:
    typedef boost::shared_ptr<uhd::rfnoc::graph> sptr;

    virtual void connect(const block_id_t& src_block,
        size_t src_block_port,
        const block_id_t& dst_block,
        size_t dst_block_port,
        const size_t pkt_size = 0) = 0;

    virtual void connect(const block_id_t& src_block, const block_id_t& dst_block) = 0;

    virtual void connect_src(const block_id_t& src_block,
        const size_t src_block_port,
        const uhd::sid_t dst_sid,
        const size_t buf_size_dst_bytes,
        const size_t pkt_size_) = 0;

    virtual void connect_sink(const block_id_t& sink_block,
        const size_t dst_block_port,
        const size_t bytes_per_ack) = 0;

    virtual std::string get_name() const = 0;
};

}}; // namespace uhd::rfnoc

#endif /* INCLUDED_LIBUHD_RFNOC_GRAPH_HPP */