nameless_gain_mixin.hpp

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//
// Copyright 2021 Ettus Research, a National Instruments Brand
//
// SPDX-License-Identifier: GPL-3.0-or-later
//
 
#pragma once
 
#include <uhd/property_tree.hpp>
#include <uhd/rfnoc/rf_control/core_iface.hpp>
#include <uhd/types/direction.hpp>
#include <unordered_map>
#include <functional>
#include <memory>
#include <string>
#include <vector>
 
namespace uhd { namespace rfnoc { namespace rf_control {
 
class UHD_API nameless_gain_mixin : virtual public core_iface
{
public:
    using name_selector =
        std::function<std::string(const uhd::direction_t trx, const size_t chan)>;
 
    nameless_gain_mixin(name_selector name_selector);
 
    virtual ~nameless_gain_mixin() = default;
 
    double set_tx_gain(const double gain, const size_t chan) override;
    double get_tx_gain(const size_t chan) override;
 
    double set_rx_gain(const double gain, const size_t chan) override;
    double get_rx_gain(const size_t chan) override;
 
    // Getting the gain ranges is a bit different - these always use the empty name
    gain_range_t get_tx_gain_range(const size_t chan) const override;
    gain_range_t get_rx_gain_range(const size_t chan) const override;
 
private:
    name_selector _name_selector;
 
    using core_iface::get_tx_gain;
    using core_iface::get_tx_gain_range;
    using core_iface::set_tx_gain;
 
    using core_iface::get_rx_gain;
    using core_iface::get_rx_gain_range;
    using core_iface::set_rx_gain;
};
 
}}} // namespace uhd::rfnoc::rf_control