replay_block_ctrl.hpp

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

#ifndef INCLUDED_LIBUHD_RFNOC_REPLAY_BLOCK_HPP
#define INCLUDED_LIBUHD_RFNOC_REPLAY_BLOCK_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 replay_block_ctrl : public source_block_ctrl_base,
                                        public sink_block_ctrl_base
{
public:
    UHD_RFNOC_BLOCK_OBJECT(replay_block_ctrl)

    
    virtual void config_record(
        const uint32_t base_addr, const uint32_t size, const size_t chan) = 0;

    virtual void config_play(
        const uint32_t base_addr, const uint32_t size, const size_t chan) = 0;

    virtual void record_restart(const size_t chan) = 0;

    virtual uint32_t get_record_addr(const size_t chan) = 0;

    virtual uint32_t get_play_addr(const size_t chan) = 0;

    virtual uint32_t get_record_size(const size_t chan) = 0;

    virtual uint32_t get_record_fullness(const size_t chan) = 0;

    virtual uint32_t get_play_size(const size_t chan) = 0;

    virtual void set_words_per_packet(const uint32_t num_words, const size_t chan) = 0;

    virtual uint32_t get_words_per_packet(const size_t chan) = 0;

    virtual void play_halt(const size_t chan) = 0;

}; /* class replay_block_ctrl*/

}} /* namespace uhd::rfnoc */

#endif /* INCLUDED_LIBUHD_RFNOC_REPLAY_BLOCK_HPP */