usrp: deleted deprecated simple and mimo wrappers, moved implementations into headers

5 files changed, 557 insertions, 585 deletions

diff --git a/host/include/uhd/usrp/mimo_usrp.hpp b/host/include/uhd/usrp/mimo_usrp.hpp
index 7c250b2fd..78833e24e 100644
--- a/host/include/uhd/usrp/mimo_usrp.hpp
+++ b/host/include/uhd/usrp/mimo_usrp.hpp
@@ -179,4 +179,347 @@ public:
 
 }}
 
+#include <uhd/utils/warning.hpp>
+#include <uhd/usrp/tune_helper.hpp>
+#include <uhd/utils/assert.hpp>
+#include <uhd/utils/gain_group.hpp>
+#include <uhd/utils/algorithm.hpp>
+#include <uhd/utils/warning.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 <uhd/usrp/dsp_props.hpp>
+#include <boost/foreach.hpp>
+#include <boost/format.hpp>
+#include <boost/thread.hpp>
+#include <stdexcept>
+#include <iostream>
+
+namespace uhd{ namespace usrp{ namespace /*anon*/{
+
+static inline freq_range_t add_dsp_shift(const freq_range_t &range, wax::obj dsp){
+    double codec_rate = dsp[DSP_PROP_CODEC_RATE].as<double>();
+    return freq_range_t(range.min - codec_rate/2.0, range.max + codec_rate/2.0);
+}
+
+/***********************************************************************
+ * MIMO USRP Implementation
+ **********************************************************************/
+class mimo_usrp_impl : public mimo_usrp{
+public:
+    mimo_usrp_impl(const device_addr_t &addr){
+        _dev = device::make(addr);
+
+        //set the clock config across all mboards (TODO set through api)
+        clock_config_t clock_config;
+        clock_config.ref_source = clock_config_t::REF_SMA;
+        clock_config.pps_source = clock_config_t::PPS_SMA;
+        for (size_t chan = 0; chan < get_num_channels(); chan++){
+            _mboard(chan)[MBOARD_PROP_CLOCK_CONFIG] = clock_config;
+        }
+    }
+
+    ~mimo_usrp_impl(void){
+        /* NOP */
+    }
+
+    device::sptr get_device(void){
+        return _dev;
+    }
+
+    std::string get_pp_string(void){
+        std::string buff = str(boost::format(
+            "MIMO USRP:\n"
+            "  Device: %s\n"
+        )
+            % (*_dev)[DEVICE_PROP_NAME].as<std::string>()
+        );
+        for (size_t chan = 0; chan < get_num_channels(); chan++){
+            buff += str(boost::format(
+                "  Channel: %u\n"
+                "    Mboard: %s\n"
+                "    RX DSP: %s\n"
+                "    RX Dboard: %s\n"
+                "    RX Subdev: %s\n"
+                "    TX DSP: %s\n"
+                "    TX Dboard: %s\n"
+                "    TX Subdev: %s\n"
+            ) % chan
+                % _mboard(chan)[MBOARD_PROP_NAME].as<std::string>()
+                % _rx_dsp(chan)[DSP_PROP_NAME].as<std::string>()
+                % _rx_dboard(chan)[DBOARD_PROP_NAME].as<std::string>()
+                % _rx_subdev(chan)[SUBDEV_PROP_NAME].as<std::string>()
+                % _tx_dsp(chan)[DSP_PROP_NAME].as<std::string>()
+                % _tx_dboard(chan)[DBOARD_PROP_NAME].as<std::string>()
+                % _tx_subdev(chan)[SUBDEV_PROP_NAME].as<std::string>()
+            );
+        }
+        return buff;
+    }
+
+    size_t get_num_channels(void){
+        return (*_dev)[DEVICE_PROP_MBOARD_NAMES].as<prop_names_t>().size();
+    }
+
+    /*******************************************************************
+     * Misc
+     ******************************************************************/
+    time_spec_t get_time_now(void){
+        //the time on the first mboard better be the same on all
+        return _mboard(0)[MBOARD_PROP_TIME_NOW].as<time_spec_t>();
+    }
+
+    void set_time_next_pps(const time_spec_t &time_spec){
+        for (size_t chan = 0; chan < get_num_channels(); chan++){
+            _mboard(chan)[MBOARD_PROP_TIME_NEXT_PPS] = time_spec;
+        }
+    }
+
+    void set_time_unknown_pps(const time_spec_t &time_spec){
+        std::cout << "Set time with unknown pps edge:" << std::endl;
+        std::cout << "    1) set times next pps (race condition)" << std::endl;
+        set_time_next_pps(time_spec);
+        boost::this_thread::sleep(boost::posix_time::seconds(1));
+
+        std::cout << "    2) catch seconds rollover at pps edge" << std::endl;
+        time_t last_secs = 0, curr_secs = 0;
+        while(curr_secs == last_secs){
+            last_secs = curr_secs;
+            curr_secs = get_time_now().get_full_secs();
+        }
+
+        std::cout << "    3) set times next pps (synchronously)" << std::endl;
+        set_time_next_pps(time_spec);
+        boost::this_thread::sleep(boost::posix_time::seconds(1));
+
+        //verify that the time registers are read to be within a few RTT
+        for (size_t chan = 1; chan < get_num_channels(); chan++){
+            time_spec_t time_0 = _mboard(0)[MBOARD_PROP_TIME_NOW].as<time_spec_t>();
+            time_spec_t time_i = _mboard(chan)[MBOARD_PROP_TIME_NOW].as<time_spec_t>();
+            if (time_i < time_0 or (time_i - time_0) > time_spec_t(0.01)){ //10 ms: greater than RTT but not too big
+                uhd::print_warning(str(boost::format(
+                    "Detected time deviation between board %d and board 0.\n"
+                    "Board 0 time is %f seconds.\n"
+                    "Board %d time is %f seconds.\n"
+                ) % chan % time_0.get_real_secs() % chan % time_i.get_real_secs()));
+            }
+        }
+    }
+
+    void issue_stream_cmd(const stream_cmd_t &stream_cmd){
+        for (size_t chan = 0; chan < get_num_channels(); chan++){
+            _mboard(chan)[MBOARD_PROP_STREAM_CMD] = stream_cmd;
+        }
+    }
+
+    /*******************************************************************
+     * RX methods
+     ******************************************************************/
+    void set_rx_subdev_spec(size_t chan, const subdev_spec_t &spec){
+        UHD_ASSERT_THROW(spec.size() <= 1);
+        _mboard(chan)[MBOARD_PROP_RX_SUBDEV_SPEC] = spec;
+    }
+
+    subdev_spec_t get_rx_subdev_spec(size_t chan){
+        return _mboard(chan)[MBOARD_PROP_RX_SUBDEV_SPEC].as<subdev_spec_t>();
+    }
+
+    void set_rx_rate_all(double rate){
+        std::vector<double> _actual_rates;
+        for (size_t chan = 0; chan < get_num_channels(); chan++){
+            _rx_dsp(chan)[DSP_PROP_HOST_RATE] = rate;
+            _actual_rates.push_back(_rx_dsp(chan)[DSP_PROP_HOST_RATE].as<double>());
+        }
+        _rx_rate = _actual_rates.front();
+        if (std::count(_actual_rates, _rx_rate) != _actual_rates.size()) throw std::runtime_error(
+            "MIMO configuratio error: rx rate inconsistent across mboards"
+        );
+    }
+
+    double get_rx_rate_all(void){
+        return _rx_rate;
+    }
+
+    tune_result_t set_rx_freq(size_t chan, double target_freq){
+        return tune_rx_subdev_and_dsp(_rx_subdev(chan), _rx_dsp(chan), 0, target_freq);
+    }
+
+    tune_result_t set_rx_freq(size_t chan, double target_freq, double lo_off){
+        return tune_rx_subdev_and_dsp(_rx_subdev(chan), _rx_dsp(chan), 0, target_freq, lo_off);
+    }
+
+    double get_rx_freq(size_t chan){
+        return derive_freq_from_rx_subdev_and_dsp(_rx_subdev(chan), _rx_dsp(chan), 0);
+    }
+
+    freq_range_t get_rx_freq_range(size_t chan){
+        return add_dsp_shift(_rx_subdev(chan)[SUBDEV_PROP_FREQ_RANGE].as<freq_range_t>(), _rx_dsp(chan));
+    }
+
+    void set_rx_gain(size_t chan, float gain){
+        return _rx_gain_group(chan)->set_value(gain);
+    }
+
+    float get_rx_gain(size_t chan){
+        return _rx_gain_group(chan)->get_value();
+    }
+
+    gain_range_t get_rx_gain_range(size_t chan){
+        return _rx_gain_group(chan)->get_range();
+    }
+
+    void set_rx_antenna(size_t chan, const std::string &ant){
+        _rx_subdev(chan)[SUBDEV_PROP_ANTENNA] = ant;
+    }
+
+    std::string get_rx_antenna(size_t chan){
+        return _rx_subdev(chan)[SUBDEV_PROP_ANTENNA].as<std::string>();
+    }
+
+    std::vector<std::string> get_rx_antennas(size_t chan){
+        return _rx_subdev(chan)[SUBDEV_PROP_ANTENNA_NAMES].as<prop_names_t>();
+    }
+
+    bool get_rx_lo_locked(size_t chan){
+        return _rx_subdev(chan)[SUBDEV_PROP_LO_LOCKED].as<bool>();
+    }
+
+    float read_rssi(size_t chan){
+        return _rx_subdev(chan)[SUBDEV_PROP_RSSI].as<float>();
+    }
+    
+    void set_rx_bandwidth(size_t chan, float bandwidth){
+        _rx_subdev(chan)[SUBDEV_PROP_BANDWIDTH] = bandwidth;
+    }
+
+    /*******************************************************************
+     * TX methods
+     ******************************************************************/
+    void set_tx_subdev_spec(size_t chan, const subdev_spec_t &spec){
+        UHD_ASSERT_THROW(spec.size() <= 1);
+        _mboard(chan)[MBOARD_PROP_TX_SUBDEV_SPEC] = spec;
+    }
+
+    subdev_spec_t get_tx_subdev_spec(size_t chan){
+        return _mboard(chan)[MBOARD_PROP_TX_SUBDEV_SPEC].as<subdev_spec_t>();
+    }
+
+    void set_tx_rate_all(double rate){
+        std::vector<double> _actual_rates;
+        for (size_t chan = 0; chan < get_num_channels(); chan++){
+            _tx_dsp(chan)[DSP_PROP_HOST_RATE] = rate;
+            _actual_rates.push_back(_tx_dsp(chan)[DSP_PROP_HOST_RATE].as<double>());
+        }
+        _tx_rate = _actual_rates.front();
+        if (std::count(_actual_rates, _tx_rate) != _actual_rates.size()) throw std::runtime_error(
+            "MIMO configuratio error: tx rate inconsistent across mboards"
+        );
+    }
+
+    double get_tx_rate_all(void){
+        return _tx_rate;
+    }
+
+    tune_result_t set_tx_freq(size_t chan, double target_freq){
+        return tune_tx_subdev_and_dsp(_tx_subdev(chan), _tx_dsp(chan), 0, target_freq);
+    }
+
+    tune_result_t set_tx_freq(size_t chan, double target_freq, double lo_off){
+        return tune_tx_subdev_and_dsp(_tx_subdev(chan), _tx_dsp(chan), 0, target_freq, lo_off);
+    }
+
+    double get_tx_freq(size_t chan){
+        return derive_freq_from_tx_subdev_and_dsp(_tx_subdev(chan), _tx_dsp(chan), 0);
+    }
+
+    freq_range_t get_tx_freq_range(size_t chan){
+        return add_dsp_shift(_tx_subdev(chan)[SUBDEV_PROP_FREQ_RANGE].as<freq_range_t>(), _tx_dsp(chan));
+    }
+
+    void set_tx_gain(size_t chan, float gain){
+        return _tx_gain_group(chan)->set_value(gain);
+    }
+
+    float get_tx_gain(size_t chan){
+        return _tx_gain_group(chan)->get_value();
+    }
+
+    gain_range_t get_tx_gain_range(size_t chan){
+        return _tx_gain_group(chan)->get_range();
+    }
+
+    void set_tx_antenna(size_t chan, const std::string &ant){
+        _tx_subdev(chan)[SUBDEV_PROP_ANTENNA] = ant;
+    }
+
+    std::string get_tx_antenna(size_t chan){
+        return _tx_subdev(chan)[SUBDEV_PROP_ANTENNA].as<std::string>();
+    }
+
+    std::vector<std::string> get_tx_antennas(size_t chan){
+        return _tx_subdev(chan)[SUBDEV_PROP_ANTENNA_NAMES].as<prop_names_t>();
+    }
+
+    bool get_tx_lo_locked(size_t chan){
+        return _tx_subdev(chan)[SUBDEV_PROP_LO_LOCKED].as<bool>();
+    }
+
+private:
+    device::sptr _dev;
+    wax::obj _mboard(size_t chan){
+        prop_names_t names = (*_dev)[DEVICE_PROP_MBOARD_NAMES].as<prop_names_t>();
+        return (*_dev)[named_prop_t(DEVICE_PROP_MBOARD, names.at(chan))];
+    }
+    wax::obj _rx_dsp(size_t chan){
+        return _mboard(chan)[MBOARD_PROP_RX_DSP];
+    }
+    wax::obj _tx_dsp(size_t chan){
+        return _mboard(chan)[MBOARD_PROP_TX_DSP];
+    }
+    wax::obj _rx_dboard(size_t chan){
+        std::string db_name = _mboard(chan)[MBOARD_PROP_RX_SUBDEV_SPEC].as<subdev_spec_t>().front().db_name;
+        return _mboard(chan)[named_prop_t(MBOARD_PROP_RX_DBOARD, db_name)];
+    }
+    wax::obj _tx_dboard(size_t chan){
+        std::string db_name = _mboard(chan)[MBOARD_PROP_TX_SUBDEV_SPEC].as<subdev_spec_t>().front().db_name;
+        return _mboard(chan)[named_prop_t(MBOARD_PROP_TX_DBOARD, db_name)];
+    }
+    wax::obj _rx_subdev(size_t chan){
+        std::string sd_name = _mboard(chan)[MBOARD_PROP_RX_SUBDEV_SPEC].as<subdev_spec_t>().front().sd_name;
+        return _rx_dboard(chan)[named_prop_t(DBOARD_PROP_SUBDEV, sd_name)];
+    }
+    wax::obj _tx_subdev(size_t chan){
+        std::string sd_name = _mboard(chan)[MBOARD_PROP_TX_SUBDEV_SPEC].as<subdev_spec_t>().front().sd_name;
+        return _tx_dboard(chan)[named_prop_t(DBOARD_PROP_SUBDEV, sd_name)];
+    }
+    gain_group::sptr _rx_gain_group(size_t chan){
+        std::string sd_name = _mboard(chan)[MBOARD_PROP_RX_SUBDEV_SPEC].as<subdev_spec_t>().front().sd_name;
+        return _rx_dboard(chan)[named_prop_t(DBOARD_PROP_GAIN_GROUP, sd_name)].as<gain_group::sptr>();
+    }
+    gain_group::sptr _tx_gain_group(size_t chan){
+        std::string sd_name = _mboard(chan)[MBOARD_PROP_TX_SUBDEV_SPEC].as<subdev_spec_t>().front().sd_name;
+        return _tx_dboard(chan)[named_prop_t(DBOARD_PROP_GAIN_GROUP, sd_name)].as<gain_group::sptr>();
+    }
+
+    //shadows
+    double _rx_rate, _tx_rate;
+};
+}}}
+
+namespace uhd{ namespace usrp{
+/***********************************************************************
+ * The Make Function
+ **********************************************************************/
+inline mimo_usrp::sptr mimo_usrp::make(const device_addr_t &dev_addr){
+    uhd::print_warning(
+        "The mimo USRP interface has been deprecated.\n"
+        "Please switch to the multi USRP interface.\n"
+        "#include <uhd/usrp/multi_usrp.hpp>\n"
+        "multi_usrp::sptr sdev = multi_usrp::make(args);\n"
+    );
+    return sptr(new mimo_usrp_impl(dev_addr));
+}
+}}
+
 #endif /* INCLUDED_UHD_USRP_MIMO_USRP_HPP */
diff --git a/host/include/uhd/usrp/simple_usrp.hpp b/host/include/uhd/usrp/simple_usrp.hpp
index 6f3597ed7..22f4d64ba 100644
--- a/host/include/uhd/usrp/simple_usrp.hpp
+++ b/host/include/uhd/usrp/simple_usrp.hpp
@@ -171,4 +171,218 @@ public:
 
 }}
 
+#include <uhd/usrp/single_usrp.hpp>
+#include <uhd/utils/warning.hpp>
+
+namespace uhd{ namespace usrp{ namespace /*anon*/{
+
+/***********************************************************************
+ * Simple USRP Implementation
+ **********************************************************************/
+class simple_usrp_impl : public simple_usrp{
+public:
+    simple_usrp_impl(const device_addr_t &addr){
+        _sdev = single_usrp::make(addr);
+    }
+
+    ~simple_usrp_impl(void){
+        /* NOP */
+    }
+
+    device::sptr get_device(void){
+        return _sdev->get_device();
+    }
+
+    std::string get_pp_string(void){
+        return _sdev->get_pp_string();
+    }
+
+    /*******************************************************************
+     * Misc
+     ******************************************************************/
+    time_spec_t get_time_now(void){
+        return _sdev->get_time_now();
+    }
+
+    void set_time_now(const time_spec_t &time_spec){
+        return _sdev->set_time_now(time_spec);
+    }
+
+    void set_time_next_pps(const time_spec_t &time_spec){
+        return _sdev->set_time_next_pps(time_spec);
+    }
+
+    void issue_stream_cmd(const stream_cmd_t &stream_cmd){
+        return _sdev->issue_stream_cmd(stream_cmd);
+    }
+
+    void set_clock_config(const clock_config_t &clock_config){
+        return _sdev->set_clock_config(clock_config);
+    }
+
+    /*******************************************************************
+     * RX methods
+     ******************************************************************/
+    void set_rx_subdev_spec(const subdev_spec_t &spec){
+        return _sdev->set_rx_subdev_spec(spec);
+    }
+
+    subdev_spec_t get_rx_subdev_spec(void){
+        return _sdev->get_rx_subdev_spec();
+    }
+
+    void set_rx_rate(double rate){
+        return _sdev->set_rx_rate(rate);
+    }
+
+    double get_rx_rate(void){
+        return _sdev->get_rx_rate();
+    }
+
+    tune_result_t set_rx_freq(double target_freq){
+        return _sdev->set_rx_freq(target_freq);
+    }
+
+    tune_result_t set_rx_freq(double target_freq, double lo_off){
+        return _sdev->set_rx_freq(target_freq, lo_off);
+    }
+
+    double get_rx_freq(void){
+        return _sdev->get_rx_freq();
+    }
+
+    freq_range_t get_rx_freq_range(void){
+        return _sdev->get_rx_freq_range();
+    }
+
+    void set_rx_gain(float gain){
+        return _sdev->set_rx_gain(gain);
+    }
+
+    float get_rx_gain(void){
+        return _sdev->get_rx_gain();
+    }
+
+    gain_range_t get_rx_gain_range(void){
+        return _sdev->get_rx_gain_range();
+    }
+
+    void set_rx_antenna(const std::string &ant){
+        return _sdev->set_rx_antenna(ant);
+    }
+
+    std::string get_rx_antenna(void){
+        return _sdev->get_rx_antenna();
+    }
+
+    std::vector<std::string> get_rx_antennas(void){
+        return _sdev->get_rx_antennas();
+    }
+
+    bool get_rx_lo_locked(void){
+        return _sdev->get_rx_lo_locked();
+    }
+
+    float read_rssi(void){
+        return _sdev->read_rssi();
+    }
+
+    dboard_iface::sptr get_rx_dboard_iface(void){
+        return _sdev->get_rx_dboard_iface();
+    }
+    
+    void set_rx_bandwidth(float bandwidth) {
+        return _sdev->set_rx_bandwidth(bandwidth);
+    }
+
+    /*******************************************************************
+     * TX methods
+     ******************************************************************/
+    void set_tx_subdev_spec(const subdev_spec_t &spec){
+        return _sdev->set_tx_subdev_spec(spec);
+    }
+
+    subdev_spec_t get_tx_subdev_spec(void){
+        return _sdev->get_tx_subdev_spec();
+    }
+
+    void set_tx_rate(double rate){
+        return _sdev->set_tx_rate(rate);
+    }
+
+    double get_tx_rate(void){
+        return _sdev->get_tx_rate();
+    }
+
+    tune_result_t set_tx_freq(double target_freq){
+        return _sdev->set_tx_freq(target_freq);
+    }
+
+    tune_result_t set_tx_freq(double target_freq, double lo_off){
+        return _sdev->set_tx_freq(target_freq, lo_off);
+    }
+
+    double get_tx_freq(void){
+        return _sdev->get_tx_freq();
+    }
+
+    freq_range_t get_tx_freq_range(void){
+        return _sdev->get_tx_freq_range();
+    }
+
+    void set_tx_gain(float gain){
+        return _sdev->set_tx_gain(gain);
+    }
+
+    float get_tx_gain(void){
+        return _sdev->get_tx_gain();
+    }
+
+    gain_range_t get_tx_gain_range(void){
+        return _sdev->get_tx_gain_range();
+    }
+
+    void set_tx_antenna(const std::string &ant){
+        return _sdev->set_tx_antenna(ant);
+    }
+
+    std::string get_tx_antenna(void){
+        return _sdev->get_tx_antenna();
+    }
+
+    std::vector<std::string> get_tx_antennas(void){
+        return _sdev->get_tx_antennas();
+    }
+
+    bool get_tx_lo_locked(void){
+        return _sdev->get_tx_lo_locked();
+    }
+
+    dboard_iface::sptr get_tx_dboard_iface(void){
+        return _sdev->get_tx_dboard_iface();
+    }
+
+private:
+    single_usrp::sptr _sdev;
+};
+
+}}}
+
+namespace uhd{ namespace usrp{
+
+/***********************************************************************
+ * The Make Function
+ **********************************************************************/
+inline simple_usrp::sptr simple_usrp::make(const device_addr_t &dev_addr){
+    uhd::print_warning(
+        "The simple USRP interface has been deprecated.\n"
+        "Please switch to the single USRP interface.\n"
+        "#include <uhd/usrp/single_usrp.hpp>\n"
+        "single_usrp::sptr sdev = single_usrp::make(args);\n"
+    );
+    return sptr(new simple_usrp_impl(dev_addr));
+}
+
+}}
+
 #endif /* INCLUDED_UHD_USRP_SIMPLE_USRP_HPP */
diff --git a/host/lib/usrp/CMakeLists.txt b/host/lib/usrp/CMakeLists.txt
index 906a5ff29..eeb181e0b 100644
--- a/host/lib/usrp/CMakeLists.txt
+++ b/host/lib/usrp/CMakeLists.txt
@@ -23,10 +23,8 @@ LIBUHD_APPEND_SOURCES(
     ${CMAKE_SOURCE_DIR}/lib/usrp/dboard_id.cpp
     ${CMAKE_SOURCE_DIR}/lib/usrp/dboard_manager.cpp
     ${CMAKE_SOURCE_DIR}/lib/usrp/dsp_utils.cpp
-    ${CMAKE_SOURCE_DIR}/lib/usrp/mimo_usrp.cpp
     ${CMAKE_SOURCE_DIR}/lib/usrp/misc_utils.cpp
     ${CMAKE_SOURCE_DIR}/lib/usrp/multi_usrp.cpp
-    ${CMAKE_SOURCE_DIR}/lib/usrp/simple_usrp.cpp
     ${CMAKE_SOURCE_DIR}/lib/usrp/single_usrp.cpp
     ${CMAKE_SOURCE_DIR}/lib/usrp/subdev_spec.cpp
     ${CMAKE_SOURCE_DIR}/lib/usrp/tune_helper.cpp
diff --git a/host/lib/usrp/mimo_usrp.cpp b/host/lib/usrp/mimo_usrp.cpp
deleted file mode 100644
index f5a80a3e6..000000000
--- a/host/lib/usrp/mimo_usrp.cpp
+++ /dev/null
@@ -1,357 +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/usrp/mimo_usrp.hpp>
-#include <uhd/usrp/tune_helper.hpp>
-#include <uhd/utils/assert.hpp>
-#include <uhd/utils/gain_group.hpp>
-#include <uhd/utils/algorithm.hpp>
-#include <uhd/utils/warning.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 <uhd/usrp/dsp_props.hpp>
-#include <boost/foreach.hpp>
-#include <boost/format.hpp>
-#include <boost/thread.hpp>
-#include <stdexcept>
-#include <iostream>
-
-using namespace uhd;
-using namespace uhd::usrp;
-
-static inline freq_range_t add_dsp_shift(const freq_range_t &range, wax::obj dsp){
-    double codec_rate = dsp[DSP_PROP_CODEC_RATE].as<double>();
-    return freq_range_t(range.min - codec_rate/2.0, range.max + codec_rate/2.0);
-}
-
-/***********************************************************************
- * MIMO USRP Implementation
- **********************************************************************/
-class mimo_usrp_impl : public mimo_usrp{
-public:
-    mimo_usrp_impl(const device_addr_t &addr){
-        _dev = device::make(addr);
-
-        //set the clock config across all mboards (TODO set through api)
-        clock_config_t clock_config;
-        clock_config.ref_source = clock_config_t::REF_SMA;
-        clock_config.pps_source = clock_config_t::PPS_SMA;
-        for (size_t chan = 0; chan < get_num_channels(); chan++){
-            _mboard(chan)[MBOARD_PROP_CLOCK_CONFIG] = clock_config;
-        }
-    }
-
-    ~mimo_usrp_impl(void){
-        /* NOP */
-    }
-
-    device::sptr get_device(void){
-        return _dev;
-    }
-
-    std::string get_pp_string(void){
-        std::string buff = str(boost::format(
-            "MIMO USRP:\n"
-            "  Device: %s\n"
-        )
-            % (*_dev)[DEVICE_PROP_NAME].as<std::string>()
-        );
-        for (size_t chan = 0; chan < get_num_channels(); chan++){
-            buff += str(boost::format(
-                "  Channel: %u\n"
-                "    Mboard: %s\n"
-                "    RX DSP: %s\n"
-                "    RX Dboard: %s\n"
-                "    RX Subdev: %s\n"
-                "    TX DSP: %s\n"
-                "    TX Dboard: %s\n"
-                "    TX Subdev: %s\n"
-            ) % chan
-                % _mboard(chan)[MBOARD_PROP_NAME].as<std::string>()
-                % _rx_dsp(chan)[DSP_PROP_NAME].as<std::string>()
-                % _rx_dboard(chan)[DBOARD_PROP_NAME].as<std::string>()
-                % _rx_subdev(chan)[SUBDEV_PROP_NAME].as<std::string>()
-                % _tx_dsp(chan)[DSP_PROP_NAME].as<std::string>()
-                % _tx_dboard(chan)[DBOARD_PROP_NAME].as<std::string>()
-                % _tx_subdev(chan)[SUBDEV_PROP_NAME].as<std::string>()
-            );
-        }
-        return buff;
-    }
-
-    size_t get_num_channels(void){
-        return (*_dev)[DEVICE_PROP_MBOARD_NAMES].as<prop_names_t>().size();
-    }
-
-    /*******************************************************************
-     * Misc
-     ******************************************************************/
-    time_spec_t get_time_now(void){
-        //the time on the first mboard better be the same on all
-        return _mboard(0)[MBOARD_PROP_TIME_NOW].as<time_spec_t>();
-    }
-
-    void set_time_next_pps(const time_spec_t &time_spec){
-        for (size_t chan = 0; chan < get_num_channels(); chan++){
-            _mboard(chan)[MBOARD_PROP_TIME_NEXT_PPS] = time_spec;
-        }
-    }
-
-    void set_time_unknown_pps(const time_spec_t &time_spec){
-        std::cout << "Set time with unknown pps edge:" << std::endl;
-        std::cout << "    1) set times next pps (race condition)" << std::endl;
-        set_time_next_pps(time_spec);
-        boost::this_thread::sleep(boost::posix_time::seconds(1));
-
-        std::cout << "    2) catch seconds rollover at pps edge" << std::endl;
-        time_t last_secs = 0, curr_secs = 0;
-        while(curr_secs == last_secs){
-            last_secs = curr_secs;
-            curr_secs = get_time_now().get_full_secs();
-        }
-
-        std::cout << "    3) set times next pps (synchronously)" << std::endl;
-        set_time_next_pps(time_spec);
-        boost::this_thread::sleep(boost::posix_time::seconds(1));
-
-        //verify that the time registers are read to be within a few RTT
-        for (size_t chan = 1; chan < get_num_channels(); chan++){
-            time_spec_t time_0 = _mboard(0)[MBOARD_PROP_TIME_NOW].as<time_spec_t>();
-            time_spec_t time_i = _mboard(chan)[MBOARD_PROP_TIME_NOW].as<time_spec_t>();
-            if (time_i < time_0 or (time_i - time_0) > time_spec_t(0.01)){ //10 ms: greater than RTT but not too big
-                uhd::print_warning(str(boost::format(
-                    "Detected time deviation between board %d and board 0.\n"
-                    "Board 0 time is %f seconds.\n"
-                    "Board %d time is %f seconds.\n"
-                ) % chan % time_0.get_real_secs() % chan % time_i.get_real_secs()));
-            }
-        }
-    }
-
-    void issue_stream_cmd(const stream_cmd_t &stream_cmd){
-        for (size_t chan = 0; chan < get_num_channels(); chan++){
-            _mboard(chan)[MBOARD_PROP_STREAM_CMD] = stream_cmd;
-        }
-    }
-
-    /*******************************************************************
-     * RX methods
-     ******************************************************************/
-    void set_rx_subdev_spec(size_t chan, const subdev_spec_t &spec){
-        UHD_ASSERT_THROW(spec.size() <= 1);
-        _mboard(chan)[MBOARD_PROP_RX_SUBDEV_SPEC] = spec;
-    }
-
-    subdev_spec_t get_rx_subdev_spec(size_t chan){
-        return _mboard(chan)[MBOARD_PROP_RX_SUBDEV_SPEC].as<subdev_spec_t>();
-    }
-
-    void set_rx_rate_all(double rate){
-        std::vector<double> _actual_rates;
-        for (size_t chan = 0; chan < get_num_channels(); chan++){
-            _rx_dsp(chan)[DSP_PROP_HOST_RATE] = rate;
-            _actual_rates.push_back(_rx_dsp(chan)[DSP_PROP_HOST_RATE].as<double>());
-        }
-        _rx_rate = _actual_rates.front();
-        if (std::count(_actual_rates, _rx_rate) != _actual_rates.size()) throw std::runtime_error(
-            "MIMO configuratio error: rx rate inconsistent across mboards"
-        );
-    }
-
-    double get_rx_rate_all(void){
-        return _rx_rate;
-    }
-
-    tune_result_t set_rx_freq(size_t chan, double target_freq){
-        return tune_rx_subdev_and_dsp(_rx_subdev(chan), _rx_dsp(chan), 0, target_freq);
-    }
-
-    tune_result_t set_rx_freq(size_t chan, double target_freq, double lo_off){
-        return tune_rx_subdev_and_dsp(_rx_subdev(chan), _rx_dsp(chan), 0, target_freq, lo_off);
-    }
-
-    double get_rx_freq(size_t chan){
-        return derive_freq_from_rx_subdev_and_dsp(_rx_subdev(chan), _rx_dsp(chan), 0);
-    }
-
-    freq_range_t get_rx_freq_range(size_t chan){
-        return add_dsp_shift(_rx_subdev(chan)[SUBDEV_PROP_FREQ_RANGE].as<freq_range_t>(), _rx_dsp(chan));
-    }
-
-    void set_rx_gain(size_t chan, float gain){
-        return _rx_gain_group(chan)->set_value(gain);
-    }
-
-    float get_rx_gain(size_t chan){
-        return _rx_gain_group(chan)->get_value();
-    }
-
-    gain_range_t get_rx_gain_range(size_t chan){
-        return _rx_gain_group(chan)->get_range();
-    }
-
-    void set_rx_antenna(size_t chan, const std::string &ant){
-        _rx_subdev(chan)[SUBDEV_PROP_ANTENNA] = ant;
-    }
-
-    std::string get_rx_antenna(size_t chan){
-        return _rx_subdev(chan)[SUBDEV_PROP_ANTENNA].as<std::string>();
-    }
-
-    std::vector<std::string> get_rx_antennas(size_t chan){
-        return _rx_subdev(chan)[SUBDEV_PROP_ANTENNA_NAMES].as<prop_names_t>();
-    }
-
-    bool get_rx_lo_locked(size_t chan){
-        return _rx_subdev(chan)[SUBDEV_PROP_LO_LOCKED].as<bool>();
-    }
-
-    float read_rssi(size_t chan){
-        return _rx_subdev(chan)[SUBDEV_PROP_RSSI].as<float>();
-    }
-    
-    void set_rx_bandwidth(size_t chan, float bandwidth){
-        _rx_subdev(chan)[SUBDEV_PROP_BANDWIDTH] = bandwidth;
-    }
-
-    /*******************************************************************
-     * TX methods
-     ******************************************************************/
-    void set_tx_subdev_spec(size_t chan, const subdev_spec_t &spec){
-        UHD_ASSERT_THROW(spec.size() <= 1);
-        _mboard(chan)[MBOARD_PROP_TX_SUBDEV_SPEC] = spec;
-    }
-
-    subdev_spec_t get_tx_subdev_spec(size_t chan){
-        return _mboard(chan)[MBOARD_PROP_TX_SUBDEV_SPEC].as<subdev_spec_t>();
-    }
-
-    void set_tx_rate_all(double rate){
-        std::vector<double> _actual_rates;
-        for (size_t chan = 0; chan < get_num_channels(); chan++){
-            _tx_dsp(chan)[DSP_PROP_HOST_RATE] = rate;
-            _actual_rates.push_back(_tx_dsp(chan)[DSP_PROP_HOST_RATE].as<double>());
-        }
-        _tx_rate = _actual_rates.front();
-        if (std::count(_actual_rates, _tx_rate) != _actual_rates.size()) throw std::runtime_error(
-            "MIMO configuratio error: tx rate inconsistent across mboards"
-        );
-    }
-
-    double get_tx_rate_all(void){
-        return _tx_rate;
-    }
-
-    tune_result_t set_tx_freq(size_t chan, double target_freq){
-        return tune_tx_subdev_and_dsp(_tx_subdev(chan), _tx_dsp(chan), 0, target_freq);
-    }
-
-    tune_result_t set_tx_freq(size_t chan, double target_freq, double lo_off){
-        return tune_tx_subdev_and_dsp(_tx_subdev(chan), _tx_dsp(chan), 0, target_freq, lo_off);
-    }
-
-    double get_tx_freq(size_t chan){
-        return derive_freq_from_tx_subdev_and_dsp(_tx_subdev(chan), _tx_dsp(chan), 0);
-    }
-
-    freq_range_t get_tx_freq_range(size_t chan){
-        return add_dsp_shift(_tx_subdev(chan)[SUBDEV_PROP_FREQ_RANGE].as<freq_range_t>(), _tx_dsp(chan));
-    }
-
-    void set_tx_gain(size_t chan, float gain){
-        return _tx_gain_group(chan)->set_value(gain);
-    }
-
-    float get_tx_gain(size_t chan){
-        return _tx_gain_group(chan)->get_value();
-    }
-
-    gain_range_t get_tx_gain_range(size_t chan){
-        return _tx_gain_group(chan)->get_range();
-    }
-
-    void set_tx_antenna(size_t chan, const std::string &ant){
-        _tx_subdev(chan)[SUBDEV_PROP_ANTENNA] = ant;
-    }
-
-    std::string get_tx_antenna(size_t chan){
-        return _tx_subdev(chan)[SUBDEV_PROP_ANTENNA].as<std::string>();
-    }
-
-    std::vector<std::string> get_tx_antennas(size_t chan){
-        return _tx_subdev(chan)[SUBDEV_PROP_ANTENNA_NAMES].as<prop_names_t>();
-    }
-
-    bool get_tx_lo_locked(size_t chan){
-        return _tx_subdev(chan)[SUBDEV_PROP_LO_LOCKED].as<bool>();
-    }
-
-private:
-    device::sptr _dev;
-    wax::obj _mboard(size_t chan){
-        prop_names_t names = (*_dev)[DEVICE_PROP_MBOARD_NAMES].as<prop_names_t>();
-        return (*_dev)[named_prop_t(DEVICE_PROP_MBOARD, names.at(chan))];
-    }
-    wax::obj _rx_dsp(size_t chan){
-        return _mboard(chan)[MBOARD_PROP_RX_DSP];
-    }
-    wax::obj _tx_dsp(size_t chan){
-        return _mboard(chan)[MBOARD_PROP_TX_DSP];
-    }
-    wax::obj _rx_dboard(size_t chan){
-        std::string db_name = _mboard(chan)[MBOARD_PROP_RX_SUBDEV_SPEC].as<subdev_spec_t>().front().db_name;
-        return _mboard(chan)[named_prop_t(MBOARD_PROP_RX_DBOARD, db_name)];
-    }
-    wax::obj _tx_dboard(size_t chan){
-        std::string db_name = _mboard(chan)[MBOARD_PROP_TX_SUBDEV_SPEC].as<subdev_spec_t>().front().db_name;
-        return _mboard(chan)[named_prop_t(MBOARD_PROP_TX_DBOARD, db_name)];
-    }
-    wax::obj _rx_subdev(size_t chan){
-        std::string sd_name = _mboard(chan)[MBOARD_PROP_RX_SUBDEV_SPEC].as<subdev_spec_t>().front().sd_name;
-        return _rx_dboard(chan)[named_prop_t(DBOARD_PROP_SUBDEV, sd_name)];
-    }
-    wax::obj _tx_subdev(size_t chan){
-        std::string sd_name = _mboard(chan)[MBOARD_PROP_TX_SUBDEV_SPEC].as<subdev_spec_t>().front().sd_name;
-        return _tx_dboard(chan)[named_prop_t(DBOARD_PROP_SUBDEV, sd_name)];
-    }
-    gain_group::sptr _rx_gain_group(size_t chan){
-        std::string sd_name = _mboard(chan)[MBOARD_PROP_RX_SUBDEV_SPEC].as<subdev_spec_t>().front().sd_name;
-        return _rx_dboard(chan)[named_prop_t(DBOARD_PROP_GAIN_GROUP, sd_name)].as<gain_group::sptr>();
-    }
-    gain_group::sptr _tx_gain_group(size_t chan){
-        std::string sd_name = _mboard(chan)[MBOARD_PROP_TX_SUBDEV_SPEC].as<subdev_spec_t>().front().sd_name;
-        return _tx_dboard(chan)[named_prop_t(DBOARD_PROP_GAIN_GROUP, sd_name)].as<gain_group::sptr>();
-    }
-
-    //shadows
-    double _rx_rate, _tx_rate;
-};
-
-/***********************************************************************
- * The Make Function
- **********************************************************************/
-mimo_usrp::sptr mimo_usrp::make(const device_addr_t &dev_addr){
-    uhd::print_warning(
-        "The mimo USRP interface has been deprecated.\n"
-        "Please switch to the multi USRP interface.\n"
-        "#include <uhd/usrp/multi_usrp.hpp>\n"
-        "multi_usrp::sptr sdev = multi_usrp::make(args);\n"
-    );
-    return sptr(new mimo_usrp_impl(dev_addr));
-}
diff --git a/host/lib/usrp/simple_usrp.cpp b/host/lib/usrp/simple_usrp.cpp
deleted file mode 100644
index b4f34287b..000000000
--- a/host/lib/usrp/simple_usrp.cpp
+++ /dev/null
@@ -1,226 +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/usrp/single_usrp.hpp>
-#include <uhd/usrp/simple_usrp.hpp>
-#include <uhd/utils/warning.hpp>
-
-using namespace uhd;
-using namespace uhd::usrp;
-
-/***********************************************************************
- * Simple USRP Implementation
- **********************************************************************/
-class simple_usrp_impl : public simple_usrp{
-public:
-    simple_usrp_impl(const device_addr_t &addr){
-        _sdev = single_usrp::make(addr);
-    }
-
-    ~simple_usrp_impl(void){
-        /* NOP */
-    }
-
-    device::sptr get_device(void){
-        return _sdev->get_device();
-    }
-
-    std::string get_pp_string(void){
-        return _sdev->get_pp_string();
-    }
-
-    /*******************************************************************
-     * Misc
-     ******************************************************************/
-    time_spec_t get_time_now(void){
-        return _sdev->get_time_now();
-    }
-
-    void set_time_now(const time_spec_t &time_spec){
-        return _sdev->set_time_now(time_spec);
-    }
-
-    void set_time_next_pps(const time_spec_t &time_spec){
-        return _sdev->set_time_next_pps(time_spec);
-    }
-
-    void issue_stream_cmd(const stream_cmd_t &stream_cmd){
-        return _sdev->issue_stream_cmd(stream_cmd);
-    }
-
-    void set_clock_config(const clock_config_t &clock_config){
-        return _sdev->set_clock_config(clock_config);
-    }
-
-    /*******************************************************************
-     * RX methods
-     ******************************************************************/
-    void set_rx_subdev_spec(const subdev_spec_t &spec){
-        return _sdev->set_rx_subdev_spec(spec);
-    }
-
-    subdev_spec_t get_rx_subdev_spec(void){
-        return _sdev->get_rx_subdev_spec();
-    }
-
-    void set_rx_rate(double rate){
-        return _sdev->set_rx_rate(rate);
-    }
-
-    double get_rx_rate(void){
-        return _sdev->get_rx_rate();
-    }
-
-    tune_result_t set_rx_freq(double target_freq){
-        return _sdev->set_rx_freq(target_freq);
-    }
-
-    tune_result_t set_rx_freq(double target_freq, double lo_off){
-        return _sdev->set_rx_freq(target_freq, lo_off);
-    }
-
-    double get_rx_freq(void){
-        return _sdev->get_rx_freq();
-    }
-
-    freq_range_t get_rx_freq_range(void){
-        return _sdev->get_rx_freq_range();
-    }
-
-    void set_rx_gain(float gain){
-        return _sdev->set_rx_gain(gain);
-    }
-
-    float get_rx_gain(void){
-        return _sdev->get_rx_gain();
-    }
-
-    gain_range_t get_rx_gain_range(void){
-        return _sdev->get_rx_gain_range();
-    }
-
-    void set_rx_antenna(const std::string &ant){
-        return _sdev->set_rx_antenna(ant);
-    }
-
-    std::string get_rx_antenna(void){
-        return _sdev->get_rx_antenna();
-    }
-
-    std::vector<std::string> get_rx_antennas(void){
-        return _sdev->get_rx_antennas();
-    }
-
-    bool get_rx_lo_locked(void){
-        return _sdev->get_rx_lo_locked();
-    }
-
-    float read_rssi(void){
-        return _sdev->read_rssi();
-    }
-
-    dboard_iface::sptr get_rx_dboard_iface(void){
-        return _sdev->get_rx_dboard_iface();
-    }
-    
-    void set_rx_bandwidth(float bandwidth) {
-        return _sdev->set_rx_bandwidth(bandwidth);
-    }
-
-    /*******************************************************************
-     * TX methods
-     ******************************************************************/
-    void set_tx_subdev_spec(const subdev_spec_t &spec){
-        return _sdev->set_tx_subdev_spec(spec);
-    }
-
-    subdev_spec_t get_tx_subdev_spec(void){
-        return _sdev->get_tx_subdev_spec();
-    }
-
-    void set_tx_rate(double rate){
-        return _sdev->set_tx_rate(rate);
-    }
-
-    double get_tx_rate(void){
-        return _sdev->get_tx_rate();
-    }
-
-    tune_result_t set_tx_freq(double target_freq){
-        return _sdev->set_tx_freq(target_freq);
-    }
-
-    tune_result_t set_tx_freq(double target_freq, double lo_off){
-        return _sdev->set_tx_freq(target_freq, lo_off);
-    }
-
-    double get_tx_freq(void){
-        return _sdev->get_tx_freq();
-    }
-
-    freq_range_t get_tx_freq_range(void){
-        return _sdev->get_tx_freq_range();
-    }
-
-    void set_tx_gain(float gain){
-        return _sdev->set_tx_gain(gain);
-    }
-
-    float get_tx_gain(void){
-        return _sdev->get_tx_gain();
-    }
-
-    gain_range_t get_tx_gain_range(void){
-        return _sdev->get_tx_gain_range();
-    }
-
-    void set_tx_antenna(const std::string &ant){
-        return _sdev->set_tx_antenna(ant);
-    }
-
-    std::string get_tx_antenna(void){
-        return _sdev->get_tx_antenna();
-    }
-
-    std::vector<std::string> get_tx_antennas(void){
-        return _sdev->get_tx_antennas();
-    }
-
-    bool get_tx_lo_locked(void){
-        return _sdev->get_tx_lo_locked();
-    }
-
-    dboard_iface::sptr get_tx_dboard_iface(void){
-        return _sdev->get_tx_dboard_iface();
-    }
-
-private:
-    single_usrp::sptr _sdev;
-};
-
-/***********************************************************************
- * The Make Function
- **********************************************************************/
-simple_usrp::sptr simple_usrp::make(const device_addr_t &dev_addr){
-    uhd::print_warning(
-        "The simple USRP interface has been deprecated.\n"
-        "Please switch to the single USRP interface.\n"
-        "#include <uhd/usrp/single_usrp.hpp>\n"
-        "single_usrp::sptr sdev = single_usrp::make(args);\n"
-    );
-    return sptr(new simple_usrp_impl(dev_addr));
-}