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Diffstat (limited to 'host/lib/simple_device.cpp')
| -rw-r--r-- | host/lib/simple_device.cpp | 207 |
1 files changed, 0 insertions, 207 deletions
diff --git a/host/lib/simple_device.cpp b/host/lib/simple_device.cpp deleted file mode 100644 index 801516353..000000000 --- a/host/lib/simple_device.cpp +++ /dev/null @@ -1,207 +0,0 @@ -// -// Copyright 2010 Ettus Research LLC -// -// This program is free software: you can redistribute it and/or modify -// it under the terms of the GNU General Public License as published by -// the Free Software Foundation, either version 3 of the License, or -// (at your option) any later version. -// -// This program is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -// GNU General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with this program. If not, see <http://www.gnu.org/licenses/>. -// - -#include <uhd/simple_device.hpp> -#include <uhd/utils/tune_helper.hpp> -#include <uhd/utils/assert.hpp> -#include <uhd/usrp/subdev_props.hpp> -#include <uhd/usrp/mboard_props.hpp> -#include <uhd/usrp/device_props.hpp> -#include <uhd/usrp/dboard_props.hpp> -#include <boost/foreach.hpp> -#include <boost/format.hpp> -#include <stdexcept> - -using namespace uhd; -using namespace uhd::usrp; - -/*********************************************************************** - * Helper Functions - **********************************************************************/ -static std::vector<double> get_xx_rates(wax::obj decerps, wax::obj rate){ - std::vector<double> rates; - BOOST_FOREACH(size_t decerp, decerps.as<std::vector<size_t> >()){ - rates.push_back(rate.as<double>()/decerp); - } - return rates; -} - -/*********************************************************************** - * Simple Device Implementation - **********************************************************************/ -class simple_device_impl : public simple_device{ -public: - simple_device_impl(const device_addr_t &addr){ - _dev = device::make(addr); - _mboard = (*_dev)[DEVICE_PROP_MBOARD]; - _rx_ddc = _mboard[named_prop_t(MBOARD_PROP_RX_DSP, "ddc0")]; - _tx_duc = _mboard[named_prop_t(MBOARD_PROP_TX_DSP, "duc0")]; - - //extract rx subdevice - wax::obj rx_dboard = _mboard[MBOARD_PROP_RX_DBOARD]; - std::string rx_subdev_in_use = rx_dboard[DBOARD_PROP_USED_SUBDEVS].as<prop_names_t>().at(0); - _rx_subdev = rx_dboard[named_prop_t(DBOARD_PROP_SUBDEV, rx_subdev_in_use)]; - - //extract tx subdevice - wax::obj tx_dboard = _mboard[MBOARD_PROP_TX_DBOARD]; - std::string tx_subdev_in_use = tx_dboard[DBOARD_PROP_USED_SUBDEVS].as<prop_names_t>().at(0); - _tx_subdev = tx_dboard[named_prop_t(DBOARD_PROP_SUBDEV, tx_subdev_in_use)]; - } - - ~simple_device_impl(void){ - /* NOP */ - } - - device::sptr get_device(void){ - return _dev; - } - - std::string get_name(void){ - return _mboard[MBOARD_PROP_NAME].as<std::string>(); - } - - /******************************************************************* - * Timing - ******************************************************************/ - void set_time_now(const time_spec_t &time_spec){ - _mboard[MBOARD_PROP_TIME_NOW] = time_spec; - } - - void set_time_next_pps(const time_spec_t &time_spec){ - _mboard[MBOARD_PROP_TIME_NEXT_PPS] = time_spec; - } - - /******************************************************************* - * Streaming - ******************************************************************/ - void issue_stream_cmd(const stream_cmd_t &stream_cmd){ - _rx_ddc[std::string("stream_cmd")] = stream_cmd; - } - - /******************************************************************* - * RX methods - ******************************************************************/ - void set_rx_rate(double rate){ - double samp_rate = _rx_ddc[std::string("if_rate")].as<double>(); - assert_has(get_rx_rates(), rate, "simple device rx rate"); - _rx_ddc[std::string("decim")] = size_t(samp_rate/rate); - } - - double get_rx_rate(void){ - return _rx_ddc[std::string("bb_rate")].as<double>(); - } - - std::vector<double> get_rx_rates(void){ - return get_xx_rates(_rx_ddc[std::string("decims")], _rx_ddc[std::string("if_rate")]); - } - - tune_result_t set_rx_freq(double target_freq){ - return tune_rx_subdev_and_ddc(_rx_subdev, _rx_ddc, target_freq); - } - - freq_range_t get_rx_freq_range(void){ - return _rx_subdev[SUBDEV_PROP_FREQ_RANGE].as<freq_range_t>(); - } - - void set_rx_gain(float gain){ - _rx_subdev[SUBDEV_PROP_GAIN] = gain; - } - - float get_rx_gain(void){ - return _rx_subdev[SUBDEV_PROP_GAIN].as<float>(); - } - - gain_range_t get_rx_gain_range(void){ - return _rx_subdev[SUBDEV_PROP_GAIN_RANGE].as<gain_range_t>(); - } - - void set_rx_antenna(const std::string &ant){ - _rx_subdev[SUBDEV_PROP_ANTENNA] = ant; - } - - std::string get_rx_antenna(void){ - return _rx_subdev[SUBDEV_PROP_ANTENNA].as<std::string>(); - } - - std::vector<std::string> get_rx_antennas(void){ - return _rx_subdev[SUBDEV_PROP_ANTENNA_NAMES].as<std::vector<std::string> >(); - } - - /******************************************************************* - * TX methods - ******************************************************************/ - void set_tx_rate(double rate){ - double samp_rate = _tx_duc[std::string("if_rate")].as<double>(); - assert_has(get_tx_rates(), rate, "simple device tx rate"); - _tx_duc[std::string("interp")] = size_t(samp_rate/rate); - } - - double get_tx_rate(void){ - return _tx_duc[std::string("bb_rate")].as<double>(); - } - - std::vector<double> get_tx_rates(void){ - return get_xx_rates(_tx_duc[std::string("interps")], _tx_duc[std::string("if_rate")]); - } - - tune_result_t set_tx_freq(double target_freq){ - return tune_tx_subdev_and_duc(_tx_subdev, _tx_duc, target_freq); - } - - freq_range_t get_tx_freq_range(void){ - return _tx_subdev[SUBDEV_PROP_FREQ_RANGE].as<freq_range_t>(); - } - - void set_tx_gain(float gain){ - _tx_subdev[SUBDEV_PROP_GAIN] = gain; - } - - float get_tx_gain(void){ - return _tx_subdev[SUBDEV_PROP_GAIN].as<float>(); - } - - gain_range_t get_tx_gain_range(void){ - return _tx_subdev[SUBDEV_PROP_GAIN_RANGE].as<gain_range_t>(); - } - - void set_tx_antenna(const std::string &ant){ - _tx_subdev[SUBDEV_PROP_ANTENNA] = ant; - } - - std::string get_tx_antenna(void){ - return _tx_subdev[SUBDEV_PROP_ANTENNA].as<std::string>(); - } - - std::vector<std::string> get_tx_antennas(void){ - return _tx_subdev[SUBDEV_PROP_ANTENNA_NAMES].as<std::vector<std::string> >(); - } - -private: - device::sptr _dev; - wax::obj _mboard; - wax::obj _rx_ddc; - wax::obj _tx_duc; - wax::obj _rx_subdev; - wax::obj _tx_subdev; -}; - -/*********************************************************************** - * The Make Function - **********************************************************************/ -simple_device::sptr simple_device::make(const std::string &args){ - return sptr(new simple_device_impl(device_addr_t::from_args_str(args))); -} |