fir_block_ctrl.hpp

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//
// Copyright 2014-2018 Ettus Research, a National Instruments Company
//
// SPDX-License-Identifier: GPL-3.0-or-later
//

#ifndef INCLUDED_LIBUHD_RFNOC_fir_block_ctrl_HPP
#define INCLUDED_LIBUHD_RFNOC_fir_block_ctrl_HPP

#include <uhd/rfnoc/sink_block_ctrl_base.hpp>
#include <uhd/rfnoc/source_block_ctrl_base.hpp>

namespace uhd { namespace rfnoc {

class UHD_RFNOC_API fir_block_ctrl : public source_block_ctrl_base,
                                     public sink_block_ctrl_base
{
public:
    UHD_RFNOC_BLOCK_OBJECT(fir_block_ctrl)

    
    //
    // The length of \p taps must correspond the number of taps
    // in this block. If it's shorter, zeros will be padded.
    // If it's longer, throws a uhd::value_error.
    virtual void set_taps(const std::vector<int>& taps) = 0;

    virtual size_t get_n_taps() const = 0;
}; /* class fir_block_ctrl*/

}} /* namespace uhd::rfnoc */

#endif /* INCLUDED_LIBUHD_RFNOC_fir_block_ctrl_HPP */