diff options
Diffstat (limited to 'host/lib')
| -rw-r--r-- | host/lib/convert/convert_common.hpp | 25 | ||||
| -rw-r--r-- | host/lib/convert/gen_convert_general.py | 2 | ||||
| -rw-r--r-- | host/lib/convert/gen_convert_pred.py | 16 | ||||
| -rw-r--r-- | host/lib/types/types.cpp | 1 | ||||
| -rw-r--r-- | host/lib/usrp/CMakeLists.txt | 1 | ||||
| -rw-r--r-- | host/lib/usrp/multi_usrp.cpp | 27 | ||||
| -rw-r--r-- | host/lib/usrp/single_usrp.cpp | 339 | ||||
| -rw-r--r-- | host/lib/usrp/usrp1/clock_ctrl.cpp | 21 | ||||
| -rw-r--r-- | host/lib/usrp/usrp1/clock_ctrl.hpp | 7 | ||||
| -rw-r--r-- | host/lib/usrp/usrp1/mboard_impl.cpp | 8 | ||||
| -rw-r--r-- | host/lib/usrp/usrp2/mboard_impl.cpp | 8 |
11 files changed, 98 insertions, 357 deletions
diff --git a/host/lib/convert/convert_common.hpp b/host/lib/convert/convert_common.hpp index 1a653a56f..c6ba1fcf9 100644 --- a/host/lib/convert/convert_common.hpp +++ b/host/lib/convert/convert_common.hpp @@ -41,8 +41,10 @@ /*********************************************************************** * Typedefs **********************************************************************/ +typedef std::complex<double> fc64_t; typedef std::complex<float> fc32_t; typedef std::complex<boost::int16_t> sc16_t; +typedef std::complex<boost::int8_t> sc8_t; typedef boost::uint32_t item32_t; /*********************************************************************** @@ -87,4 +89,27 @@ static UHD_INLINE fc32_t item32_to_fc32(item32_t item){ ); } +/*********************************************************************** + * Convert complex double buffer to items32 (no swap) + **********************************************************************/ +static const double shorts_per_double = double(32767); + +static UHD_INLINE item32_t fc64_to_item32(fc64_t num){ + boost::uint16_t real = boost::int16_t(num.real()*shorts_per_double); + boost::uint16_t imag = boost::int16_t(num.imag()*shorts_per_double); + return (item32_t(real) << 16) | (item32_t(imag) << 0); +} + +/*********************************************************************** + * Convert items32 buffer to complex double + **********************************************************************/ +static const double doubles_per_short = double(1.0/shorts_per_double); + +static UHD_INLINE fc64_t item32_to_fc64(item32_t item){ + return fc64_t( + float(boost::int16_t(item >> 16)*doubles_per_short), + float(boost::int16_t(item >> 0)*doubles_per_short) + ); +} + #endif /* INCLUDED_LIBUHD_CONVERT_COMMON_HPP */ diff --git a/host/lib/convert/gen_convert_general.py b/host/lib/convert/gen_convert_general.py index 47c4cd7d0..f03448047 100644 --- a/host/lib/convert/gen_convert_general.py +++ b/host/lib/convert/gen_convert_general.py @@ -85,7 +85,7 @@ if __name__ == '__main__': output = parse_tmpl(TMPL_HEADER, file=file) for width in 1, 2, 3, 4: for swap, swap_fcn in (('nswap', ''), ('bswap', 'uhd::byteswap')): - for cpu_type in 'fc32', 'sc16': + for cpu_type in 'fc64', 'fc32', 'sc16': output += parse_tmpl( TMPL_CONV_TO_FROM_ITEM32_1 if width == 1 else TMPL_CONV_TO_FROM_ITEM32_X, width=width, swap=swap, swap_fcn=swap_fcn, cpu_type=cpu_type diff --git a/host/lib/convert/gen_convert_pred.py b/host/lib/convert/gen_convert_pred.py index 1d573bf1a..fea7db4cc 100644 --- a/host/lib/convert/gen_convert_pred.py +++ b/host/lib/convert/gen_convert_pred.py @@ -69,8 +69,10 @@ pred_type make_pred(const std::string &markup, dir_type &dir){ dir = DIR_OTW_TO_CPU; } - if (cpu_type == "fc32") pred |= $ph.fc32_p; + if (cpu_type == "fc64") pred |= $ph.fc64_p; + else if (cpu_type == "fc32") pred |= $ph.fc32_p; else if (cpu_type == "sc16") pred |= $ph.sc16_p; + else if (cpu_type == "sc8") pred |= $ph.sc8_p; else throw pred_error("unhandled io type " + cpu_type); if (otw_type == "item32") pred |= $ph.item32_p; @@ -127,6 +129,8 @@ UHD_INLINE pred_type make_pred( switch(io_type.tid){ case io_type_t::COMPLEX_FLOAT32: pred |= $ph.fc32_p; break; case io_type_t::COMPLEX_INT16: pred |= $ph.sc16_p; break; + //case io_type_t::COMPLEX_INT8: pred |= $ph.sc8_p; break; + case io_type_t::COMPLEX_FLOAT64: pred |= $ph.fc64_p; break; default: throw pred_error("unhandled io type id"); } @@ -150,12 +154,14 @@ class ph: bswap_p = 0b00001 nswap_p = 0b00000 item32_p = 0b00000 + sc8_p = 0b00000 sc16_p = 0b00010 - fc32_p = 0b00000 + fc32_p = 0b00100 + fc64_p = 0b00110 chan1_p = 0b00000 - chan2_p = 0b00100 - chan3_p = 0b01000 - chan4_p = 0b01100 + chan2_p = 0b01000 + chan3_p = 0b10000 + chan4_p = 0b11000 if __name__ == '__main__': import sys, os diff --git a/host/lib/types/types.cpp b/host/lib/types/types.cpp index 34d5947eb..c1be2ff6d 100644 --- a/host/lib/types/types.cpp +++ b/host/lib/types/types.cpp @@ -68,6 +68,7 @@ otw_type_t::otw_type_t(void): **********************************************************************/ static size_t tid_to_size(io_type_t::tid_t tid){ switch(tid){ + case io_type_t::COMPLEX_FLOAT64: return sizeof(std::complex<double>); case io_type_t::COMPLEX_FLOAT32: return sizeof(std::complex<float>); case io_type_t::COMPLEX_INT16: return sizeof(std::complex<boost::int16_t>); case io_type_t::COMPLEX_INT8: return sizeof(std::complex<boost::int8_t>); diff --git a/host/lib/usrp/CMakeLists.txt b/host/lib/usrp/CMakeLists.txt index bd25aec2b..97a54a798 100644 --- a/host/lib/usrp/CMakeLists.txt +++ b/host/lib/usrp/CMakeLists.txt @@ -29,7 +29,6 @@ LIBUHD_APPEND_SOURCES( ${CMAKE_CURRENT_SOURCE_DIR}/mboard_eeprom.cpp ${CMAKE_CURRENT_SOURCE_DIR}/misc_utils.cpp ${CMAKE_CURRENT_SOURCE_DIR}/multi_usrp.cpp - ${CMAKE_CURRENT_SOURCE_DIR}/single_usrp.cpp ${CMAKE_CURRENT_SOURCE_DIR}/subdev_spec.cpp ${CMAKE_CURRENT_SOURCE_DIR}/tune_helper.cpp ${CMAKE_CURRENT_SOURCE_DIR}/wrapper_utils.hpp diff --git a/host/lib/usrp/multi_usrp.cpp b/host/lib/usrp/multi_usrp.cpp index 48eec28c1..817d7b085 100644 --- a/host/lib/usrp/multi_usrp.cpp +++ b/host/lib/usrp/multi_usrp.cpp @@ -53,11 +53,26 @@ public: /******************************************************************* * Mboard methods ******************************************************************/ + void set_master_clock_rate(double rate, size_t mboard){ + if (mboard != ALL_MBOARDS){ + _mboard(mboard)[MBOARD_PROP_CLOCK_RATE] = rate; + return; + } + for (size_t m = 0; m < get_num_mboards(); m++){ + set_master_clock_rate(rate, m); + } + } + + double get_master_clock_rate(size_t mboard){ + return _mboard(mboard)[MBOARD_PROP_CLOCK_RATE].as<double>(); + } + std::string get_pp_string(void){ std::string buff = str(boost::format( - "Multi USRP:\n" + "%s USRP:\n" " Device: %s\n" ) + % ((get_num_mboards() > 1)? "Multi" : "Single") % (*_dev)[DEVICE_PROP_NAME].as<std::string>() ); for (size_t m = 0; m < get_num_mboards(); m++){ @@ -121,6 +136,16 @@ public: return _mboard(0)[MBOARD_PROP_TIME_PPS].as<time_spec_t>(); } + void set_time_now(const time_spec_t &time_spec, size_t mboard){ + if (mboard != ALL_MBOARDS){ + _mboard(mboard)[MBOARD_PROP_TIME_NOW] = time_spec; + return; + } + for (size_t m = 0; m < get_num_mboards(); m++){ + set_time_now(time_spec, m); + } + } + void set_time_next_pps(const time_spec_t &time_spec){ for (size_t m = 0; m < get_num_mboards(); m++){ _mboard(m)[MBOARD_PROP_TIME_PPS] = time_spec; diff --git a/host/lib/usrp/single_usrp.cpp b/host/lib/usrp/single_usrp.cpp deleted file mode 100644 index c37449c5f..000000000 --- a/host/lib/usrp/single_usrp.cpp +++ /dev/null @@ -1,339 +0,0 @@ -// -// Copyright 2010-2011 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 "wrapper_utils.hpp" -#include <uhd/usrp/single_usrp.hpp> -#include <uhd/usrp/tune_helper.hpp> -#include <uhd/utils/assert.hpp> -#include <uhd/utils/gain_group.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 <stdexcept> -#include <iostream> - -using namespace uhd; -using namespace uhd::usrp; - -const std::string single_usrp::ALL_GAINS = ""; - -/*********************************************************************** - * Simple USRP Implementation - **********************************************************************/ -class single_usrp_impl : public single_usrp{ -public: - single_usrp_impl(const device_addr_t &addr){ - _dev = device::make(addr); - } - - device::sptr get_device(void){ - return _dev; - } - - /******************************************************************* - * Mboard methods - ******************************************************************/ - std::string get_pp_string(void){ - std::string buff = str(boost::format( - "Single USRP:\n" - " Device: %s\n" - " Mboard: %s\n" - ) - % (*_dev)[DEVICE_PROP_NAME].as<std::string>() - % _mboard()[MBOARD_PROP_NAME].as<std::string>() - ); - - //----------- rx side of life ---------------------------------- - buff += str(boost::format( - " RX DSP: %s\n" - ) - % _rx_dsp()[DSP_PROP_NAME].as<std::string>() - ); - for (size_t chan = 0; chan < this->get_rx_subdev_spec().size(); chan++){ - buff += str(boost::format( - " RX Channel: %u\n" - " RX Dboard: %s\n" - " RX Subdev: %s\n" - ) % chan - % _rx_dboard(chan)[DBOARD_PROP_NAME].as<std::string>() - % _rx_subdev(chan)[SUBDEV_PROP_NAME].as<std::string>() - ); - } - - //----------- tx side of life ---------------------------------- - buff += str(boost::format( - " TX DSP: %s\n" - ) - % _tx_dsp()[DSP_PROP_NAME].as<std::string>() - ); - for (size_t chan = 0; chan < this->get_tx_subdev_spec().size(); chan++){ - buff += str(boost::format( - " TX Channel: %u\n" - " TX Dboard: %s\n" - " TX Subdev: %s\n" - ) % chan - % _tx_dboard(chan)[DBOARD_PROP_NAME].as<std::string>() - % _tx_subdev(chan)[SUBDEV_PROP_NAME].as<std::string>() - ); - } - - return buff; - } - - std::string get_mboard_name(void){ - return _mboard()[MBOARD_PROP_NAME].as<std::string>(); - } - - time_spec_t get_time_now(void){ - return _mboard()[MBOARD_PROP_TIME_NOW].as<time_spec_t>(); - } - - time_spec_t get_time_last_pps(void){ - return _mboard()[MBOARD_PROP_TIME_PPS].as<time_spec_t>(); - } - - 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_PPS] = time_spec; - } - - void issue_stream_cmd(const stream_cmd_t &stream_cmd){ - _mboard()[MBOARD_PROP_STREAM_CMD] = stream_cmd; - } - - void set_clock_config(const clock_config_t &clock_config){ - _mboard()[MBOARD_PROP_CLOCK_CONFIG] = clock_config; - } - - /******************************************************************* - * RX methods - ******************************************************************/ - void set_rx_subdev_spec(const subdev_spec_t &spec){ - _mboard()[MBOARD_PROP_RX_SUBDEV_SPEC] = spec; - } - - subdev_spec_t get_rx_subdev_spec(void){ - return _mboard()[MBOARD_PROP_RX_SUBDEV_SPEC].as<subdev_spec_t>(); - } - - std::string get_rx_subdev_name(size_t chan){ - return _rx_subdev(chan)[SUBDEV_PROP_NAME].as<std::string>(); - } - - void set_rx_rate(double rate){ - _rx_dsp()[DSP_PROP_HOST_RATE] = rate; - do_samp_rate_warning_message(rate, get_rx_rate(), "RX"); - } - - double get_rx_rate(void){ - return _rx_dsp()[DSP_PROP_HOST_RATE].as<double>(); - } - - tune_result_t set_rx_freq(const tune_request_t &tune_request, size_t chan){ - tune_result_t r = tune_rx_subdev_and_dsp(_rx_subdev(chan), _rx_dsp(), chan, tune_request); - do_tune_freq_warning_message(tune_request.target_freq, get_rx_freq(chan), "RX"); - return r; - } - - double get_rx_freq(size_t chan){ - return derive_freq_from_rx_subdev_and_dsp(_rx_subdev(chan), _rx_dsp(), chan); - } - - 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()); - } - - void set_rx_gain(double gain, const std::string &name, size_t chan){ - return _rx_gain_group(chan)->set_value(gain, name); - } - - double get_rx_gain(const std::string &name, size_t chan){ - return _rx_gain_group(chan)->get_value(name); - } - - gain_range_t get_rx_gain_range(const std::string &name, size_t chan){ - return _rx_gain_group(chan)->get_range(name); - } - - std::vector<std::string> get_rx_gain_names(size_t chan){ - return _rx_gain_group(chan)->get_names(); - } - - void set_rx_antenna(const std::string &ant, size_t chan){ - _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>(); - } - - void set_rx_bandwidth(double bandwidth, size_t chan){ - _rx_subdev(chan)[SUBDEV_PROP_BANDWIDTH] = bandwidth; - } - - double get_rx_bandwidth(size_t chan){ - return _rx_subdev(chan)[SUBDEV_PROP_BANDWIDTH].as<double>(); - } - - double read_rssi(size_t chan){ - return _rx_subdev(chan)[SUBDEV_PROP_RSSI].as<double>(); - } - - dboard_iface::sptr get_rx_dboard_iface(size_t chan){ - return _rx_dboard(chan)[DBOARD_PROP_DBOARD_IFACE].as<dboard_iface::sptr>(); - } - - /******************************************************************* - * TX methods - ******************************************************************/ - void set_tx_subdev_spec(const subdev_spec_t &spec){ - _mboard()[MBOARD_PROP_TX_SUBDEV_SPEC] = spec; - } - - subdev_spec_t get_tx_subdev_spec(void){ - return _mboard()[MBOARD_PROP_TX_SUBDEV_SPEC].as<subdev_spec_t>(); - } - - std::string get_tx_subdev_name(size_t chan){ - return _tx_subdev(chan)[SUBDEV_PROP_NAME].as<std::string>(); - } - - void set_tx_rate(double rate){ - _tx_dsp()[DSP_PROP_HOST_RATE] = rate; - do_samp_rate_warning_message(rate, get_tx_rate(), "TX"); - } - - double get_tx_rate(void){ - return _tx_dsp()[DSP_PROP_HOST_RATE].as<double>(); - } - - tune_result_t set_tx_freq(const tune_request_t &tune_request, size_t chan){ - tune_result_t r = tune_tx_subdev_and_dsp(_tx_subdev(chan), _tx_dsp(), chan, tune_request); - do_tune_freq_warning_message(tune_request.target_freq, get_tx_freq(chan), "TX"); - return r; - } - - double get_tx_freq(size_t chan){ - return derive_freq_from_tx_subdev_and_dsp(_tx_subdev(chan), _tx_dsp(), chan); - } - - 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()); - } - - void set_tx_gain(double gain, const std::string &name, size_t chan){ - return _tx_gain_group(chan)->set_value(gain, name); - } - - double get_tx_gain(const std::string &name, size_t chan){ - return _tx_gain_group(chan)->get_value(name); - } - - gain_range_t get_tx_gain_range(const std::string &name, size_t chan){ - return _tx_gain_group(chan)->get_range(name); - } - - std::vector<std::string> get_tx_gain_names(size_t chan){ - return _tx_gain_group(chan)->get_names(); - } - - void set_tx_antenna(const std::string &ant, size_t chan){ - _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>(); - } - - void set_tx_bandwidth(double bandwidth, size_t chan){ - _tx_subdev(chan)[SUBDEV_PROP_BANDWIDTH] = bandwidth; - } - - double get_tx_bandwidth(size_t chan){ - return _tx_subdev(chan)[SUBDEV_PROP_BANDWIDTH].as<double>(); - } - - dboard_iface::sptr get_tx_dboard_iface(size_t chan){ - return _tx_dboard(chan)[DBOARD_PROP_DBOARD_IFACE].as<dboard_iface::sptr>(); - } - -private: - device::sptr _dev; - wax::obj _mboard(void){ - return (*_dev)[DEVICE_PROP_MBOARD]; - } - wax::obj _rx_dsp(void){ - return _mboard()[MBOARD_PROP_RX_DSP]; - } - wax::obj _tx_dsp(void){ - return _mboard()[MBOARD_PROP_TX_DSP]; - } - wax::obj _rx_dboard(size_t chan){ - std::string db_name = this->get_rx_subdev_spec().at(chan).db_name; - return _mboard()[named_prop_t(MBOARD_PROP_RX_DBOARD, db_name)]; - } - wax::obj _tx_dboard(size_t chan){ - std::string db_name = this->get_tx_subdev_spec().at(chan).db_name; - return _mboard()[named_prop_t(MBOARD_PROP_TX_DBOARD, db_name)]; - } - wax::obj _rx_subdev(size_t chan){ - std::string sd_name = this->get_rx_subdev_spec().at(chan).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 = this->get_tx_subdev_spec().at(chan).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 = this->get_rx_subdev_spec().at(chan).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 = this->get_tx_subdev_spec().at(chan).sd_name; - return _tx_dboard(chan)[named_prop_t(DBOARD_PROP_GAIN_GROUP, sd_name)].as<gain_group::sptr>(); - } -}; - -/*********************************************************************** - * The Make Function - **********************************************************************/ -single_usrp::sptr single_usrp::make(const device_addr_t &dev_addr){ - return sptr(new single_usrp_impl(dev_addr)); -} diff --git a/host/lib/usrp/usrp1/clock_ctrl.cpp b/host/lib/usrp/usrp1/clock_ctrl.cpp index 68c5f5320..156f2b0c4 100644 --- a/host/lib/usrp/usrp1/clock_ctrl.cpp +++ b/host/lib/usrp/usrp1/clock_ctrl.cpp @@ -29,32 +29,33 @@ using namespace uhd; /*********************************************************************** * Constants **********************************************************************/ -static const double master_clock_rate = 64e6; +static const double default_master_clock_rate = 64e6; /*********************************************************************** * Clock Control Implementation **********************************************************************/ class usrp1_clock_ctrl_impl : public usrp1_clock_ctrl { public: - usrp1_clock_ctrl_impl(usrp1_iface::sptr iface) - { - _iface = iface; + usrp1_clock_ctrl_impl(usrp1_iface::sptr iface): _iface(iface){ + this->set_master_clock_freq(default_master_clock_rate); } - double get_master_clock_freq(void) - { - return master_clock_rate; + void set_master_clock_freq(double freq){ + _freq = freq; + } + + double get_master_clock_freq(void){ + return _freq; } private: usrp1_iface::sptr _iface; - + double _freq; }; /*********************************************************************** * Clock Control Make **********************************************************************/ -usrp1_clock_ctrl::sptr usrp1_clock_ctrl::make(usrp1_iface::sptr iface) -{ +usrp1_clock_ctrl::sptr usrp1_clock_ctrl::make(usrp1_iface::sptr iface){ return sptr(new usrp1_clock_ctrl_impl(iface)); } diff --git a/host/lib/usrp/usrp1/clock_ctrl.hpp b/host/lib/usrp/usrp1/clock_ctrl.hpp index 366869dab..645472f02 100644 --- a/host/lib/usrp/usrp1/clock_ctrl.hpp +++ b/host/lib/usrp/usrp1/clock_ctrl.hpp @@ -40,6 +40,13 @@ public: static sptr make(usrp1_iface::sptr iface); /*! + * Set the rate of the fpga clock line. + * Note: does not really set, its all software. + * \param freq the new clock rate in Hz + */ + virtual void set_master_clock_freq(double freq) = 0; + + /*! * Get the rate of the fpga clock line. * \return the fpga clock rate in Hz */ diff --git a/host/lib/usrp/usrp1/mboard_impl.cpp b/host/lib/usrp/usrp1/mboard_impl.cpp index 23c8f03c4..6d5bf466d 100644 --- a/host/lib/usrp/usrp1/mboard_impl.cpp +++ b/host/lib/usrp/usrp1/mboard_impl.cpp @@ -317,6 +317,10 @@ void usrp1_impl::mboard_get(const wax::obj &key_, wax::obj &val) val = _soft_time_ctrl->get_time(); return; + case MBOARD_PROP_CLOCK_RATE: + val = _clock_ctrl->get_master_clock_freq(); + return; + default: UHD_THROW_PROP_GET_ERROR(); } } @@ -379,6 +383,10 @@ void usrp1_impl::mboard_set(const wax::obj &key, const wax::obj &val) _soft_time_ctrl->set_time(val.as<time_spec_t>()); return; + case MBOARD_PROP_CLOCK_RATE: + _clock_ctrl->set_master_clock_freq(val.as<double>()); + return; + default: UHD_THROW_PROP_SET_ERROR(); } } diff --git a/host/lib/usrp/usrp2/mboard_impl.cpp b/host/lib/usrp/usrp2/mboard_impl.cpp index 3e7e8b01f..784f662d9 100644 --- a/host/lib/usrp/usrp2/mboard_impl.cpp +++ b/host/lib/usrp/usrp2/mboard_impl.cpp @@ -355,6 +355,10 @@ void usrp2_mboard_impl::get(const wax::obj &key_, wax::obj &val){ val = _iface->mb_eeprom; return; + case MBOARD_PROP_CLOCK_RATE: + val = this->get_master_clock_freq(); + return; + default: UHD_THROW_PROP_GET_ERROR(); } } @@ -412,6 +416,10 @@ void usrp2_mboard_impl::set(const wax::obj &key, const wax::obj &val){ _iface->mb_eeprom = mboard_eeprom_t(*_iface, mboard_eeprom_t::MAP_N100); return; + case MBOARD_PROP_CLOCK_RATE: + UHD_ASSERT_THROW(val.as<double>() == this->get_master_clock_freq()); + return; + default: UHD_THROW_PROP_SET_ERROR(); } } |