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//
// Copyright 2020 Ettus Research, a National Instruments Brand
//
// SPDX-License-Identifier: GPL-3.0-or-later
//
#pragma once
#include "x400_dboard_iface.hpp"
#include <uhd/exception.hpp>
#include <uhdlib/rfnoc/rf_control/dboard_iface.hpp>
#include <string>
namespace uhd { namespace rfnoc {
/*! \brief Implementation of dboard_iface for unpopulated or unsupported daughterboards
*/
class null_dboard_impl : public uhd::usrp::x400::x400_dboard_iface
{
public:
using sptr = std::shared_ptr<null_dboard_impl>;
rf_control::gain_profile_iface::sptr get_tx_gain_profile_api() override
{
return rf_control::gain_profile_iface::sptr();
}
rf_control::gain_profile_iface::sptr get_rx_gain_profile_api() override
{
return rf_control::gain_profile_iface::sptr();
}
bool is_adc_self_cal_supported() override
{
return false;
}
uhd::usrp::x400::adc_self_cal_params_t get_adc_self_cal_params(double) override
{
return {
0.0,
0.0,
0.0,
0.0,
};
}
size_t get_chan_from_dboard_fe(const std::string& fe, direction_t) const override
{
if (fe == "0") {
return 0;
}
if (fe == "1") {
return 1;
}
throw uhd::key_error(std::string("[X400] Invalid frontend: ") + fe);
}
std::string get_dboard_fe_from_chan(size_t chan, direction_t) const override
{
if (chan == 0) {
return "0";
}
if (chan == 1) {
return "1";
}
throw uhd::lookup_error(
std::string("[X400] Invalid channel: ") + std::to_string(chan));
}
std::vector<usrp::pwr_cal_mgr::sptr>& get_pwr_mgr(direction_t) override
{
static std::vector<usrp::pwr_cal_mgr::sptr> empty_vtr;
return empty_vtr;
}
eeprom_map_t get_db_eeprom() override
{
return {};
}
std::string get_tx_antenna(const size_t) const override
{
return "";
}
std::vector<std::string> get_tx_antennas(const size_t) const override
{
return {};
}
void set_tx_antenna(const std::string&, const size_t) override
{
throw _no_dboard_exception();
}
std::string get_rx_antenna(const size_t) const override
{
return "";
}
std::vector<std::string> get_rx_antennas(const size_t) const override
{
return {};
}
void set_rx_antenna(const std::string&, const size_t) override
{
throw _no_dboard_exception();
}
double get_tx_frequency(const size_t) override
{
return 0;
}
double set_tx_frequency(const double, size_t) override
{
throw _no_dboard_exception();
}
void set_tx_tune_args(const device_addr_t&, const size_t) override
{
throw _no_dboard_exception();
}
freq_range_t get_tx_frequency_range(const size_t) const override
{
return meta_range_t(0.0, 0.0);
}
double get_rx_frequency(const size_t) override
{
return 0;
}
double set_rx_frequency(const double, const size_t) override
{
throw _no_dboard_exception();
}
void set_rx_tune_args(const device_addr_t&, const size_t) override
{
throw _no_dboard_exception();
}
freq_range_t get_rx_frequency_range(const size_t) const override
{
return meta_range_t(0.0, 0.0);
}
std::vector<std::string> get_tx_gain_names(const size_t) const override
{
return {};
}
gain_range_t get_tx_gain_range(const size_t) const override
{
return meta_range_t(0.0, 0.0);
}
gain_range_t get_tx_gain_range(const std::string&, const size_t) const override
{
return meta_range_t(0.0, 0.0);
}
double get_tx_gain(const size_t) override
{
return 0;
}
double get_tx_gain(const std::string&, const size_t) override
{
throw _no_dboard_exception();
}
double set_tx_gain(const double, const size_t) override
{
throw _no_dboard_exception();
}
double set_tx_gain(const double, const std::string&, const size_t) override
{
throw _no_dboard_exception();
}
std::vector<std::string> get_rx_gain_names(const size_t) const override
{
return {};
}
gain_range_t get_rx_gain_range(const size_t) const override
{
throw _no_dboard_exception();
}
gain_range_t get_rx_gain_range(const std::string&, const size_t) const override
{
throw _no_dboard_exception();
}
double get_rx_gain(const size_t) override
{
return 0;
}
double get_rx_gain(const std::string&, const size_t) override
{
return 0;
}
double set_rx_gain(const double, const size_t) override
{
throw _no_dboard_exception();
}
double set_rx_gain(const double, const std::string&, const size_t) override
{
throw _no_dboard_exception();
}
void set_rx_agc(const bool, const size_t) override
{
throw _no_dboard_exception();
}
meta_range_t get_tx_bandwidth_range(size_t) const override
{
return meta_range_t(0.0, 0.0);
}
double get_tx_bandwidth(const size_t) override
{
return 0;
}
double set_tx_bandwidth(const double, const size_t) override
{
throw _no_dboard_exception();
}
meta_range_t get_rx_bandwidth_range(size_t) const override
{
return meta_range_t(0.0, 0.0);
}
double get_rx_bandwidth(const size_t) override
{
return 0;
}
double set_rx_bandwidth(const double, const size_t) override
{
throw _no_dboard_exception();
}
std::vector<std::string> get_rx_lo_names(const size_t) const override
{
return {};
}
std::vector<std::string> get_rx_lo_sources(
const std::string&, const size_t) const override
{
throw _no_dboard_exception();
}
freq_range_t get_rx_lo_freq_range(const std::string&, const size_t) const override
{
throw _no_dboard_exception();
}
void set_rx_lo_source(const std::string&, const std::string&, const size_t) override
{
throw _no_dboard_exception();
}
const std::string get_rx_lo_source(const std::string&, const size_t) override
{
throw _no_dboard_exception();
}
void set_rx_lo_export_enabled(bool, const std::string&, const size_t) override
{
throw _no_dboard_exception();
}
bool get_rx_lo_export_enabled(const std::string&, const size_t) override
{
throw _no_dboard_exception();
}
double set_rx_lo_freq(double, const std::string&, const size_t) override
{
throw _no_dboard_exception();
}
double get_rx_lo_freq(const std::string&, const size_t) override
{
throw _no_dboard_exception();
}
std::vector<std::string> get_tx_lo_names(const size_t) const override
{
return {};
}
std::vector<std::string> get_tx_lo_sources(const std::string&, const size_t) const override
{
throw _no_dboard_exception();
}
freq_range_t get_tx_lo_freq_range(const std::string&, const size_t) override
{
throw _no_dboard_exception();
}
void set_tx_lo_source(const std::string&, const std::string&, const size_t) override
{
throw _no_dboard_exception();
}
const std::string get_tx_lo_source(const std::string&, const size_t) override
{
throw _no_dboard_exception();
}
void set_tx_lo_export_enabled(const bool, const std::string&, const size_t) override
{
throw _no_dboard_exception();
}
bool get_tx_lo_export_enabled(const std::string&, const size_t) override
{
throw _no_dboard_exception();
}
double set_tx_lo_freq(const double, const std::string&, const size_t) override
{
throw _no_dboard_exception();
}
double get_tx_lo_freq(const std::string&, const size_t) override
{
throw _no_dboard_exception();
}
void set_command_time(uhd::time_spec_t, const size_t) override
{
// nop
}
private:
uhd::runtime_error _no_dboard_exception() const
{
const std::string msg("No daughterboard or daughterboard with unrecognized PID.");
return uhd::runtime_error(msg);
}
};
}} // namespace uhd::rfnoc
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