From 1625bcb4139a317189ff2a4c71b96473944aba50 Mon Sep 17 00:00:00 2001 From: Josh Blum Date: Mon, 20 Sep 2010 16:59:44 -0700 Subject: uhd: added single usrp interface, added usrp1 properties to prop names --- host/include/uhd/device.hpp | 13 --- host/include/uhd/device.ipp | 26 ----- host/include/uhd/usrp/CMakeLists.txt | 1 + host/include/uhd/usrp/simple_usrp.hpp | 2 +- host/include/uhd/usrp/single_usrp.hpp | 172 ++++++++++++++++++++++++++++++++++ 5 files changed, 174 insertions(+), 40 deletions(-) create mode 100644 host/include/uhd/usrp/single_usrp.hpp (limited to 'host/include') diff --git a/host/include/uhd/device.hpp b/host/include/uhd/device.hpp index c48b3dfff..2077cae62 100644 --- a/host/include/uhd/device.hpp +++ b/host/include/uhd/device.hpp @@ -26,7 +26,6 @@ #include #include #include -#include #include namespace uhd{ @@ -140,12 +139,6 @@ public: send_mode_t send_mode ); - //! Deprecated - size_t send( - const boost::asio::const_buffer &, const tx_metadata_t &, - const io_type_t &, send_mode_t send_mode - ); - /*! * Receive buffers containing IF data described by the metadata. * @@ -196,12 +189,6 @@ public: size_t timeout_ms = default_recv_timeout_ms ); - //! Deprecated - size_t recv( - const boost::asio::mutable_buffer &, rx_metadata_t &, - const io_type_t &, recv_mode_t - ); - /*! * Get the maximum number of samples per packet on send. * \return the number of samples diff --git a/host/include/uhd/device.ipp b/host/include/uhd/device.ipp index 603c52859..60a3f535d 100644 --- a/host/include/uhd/device.ipp +++ b/host/include/uhd/device.ipp @@ -34,19 +34,6 @@ namespace uhd{ ); } - UHD_DEPRECATED UHD_INLINE size_t device::send( - const boost::asio::const_buffer &buff, - const tx_metadata_t &metadata, - const io_type_t &io_type, - send_mode_t send_mode - ){ - return this->send( - boost::asio::buffer_cast(buff), - boost::asio::buffer_size(buff)/io_type.size, - metadata, io_type, send_mode - ); - } - UHD_INLINE size_t device::recv( void *buff, size_t nsamps_per_buff, @@ -62,19 +49,6 @@ namespace uhd{ ); } - UHD_DEPRECATED UHD_INLINE size_t device::recv( - const boost::asio::mutable_buffer &buff, - rx_metadata_t &metadata, - const io_type_t &io_type, - recv_mode_t recv_mode - ){ - return this->recv( - boost::asio::buffer_cast(buff), - boost::asio::buffer_size(buff)/io_type.size, - metadata, io_type, recv_mode - ); - } - } //namespace uhd #endif /* INCLUDED_UHD_DEVICE_IPP */ diff --git a/host/include/uhd/usrp/CMakeLists.txt b/host/include/uhd/usrp/CMakeLists.txt index 130956f8a..f973e401a 100644 --- a/host/include/uhd/usrp/CMakeLists.txt +++ b/host/include/uhd/usrp/CMakeLists.txt @@ -40,6 +40,7 @@ INSTALL(FILES ### interfaces ### simple_usrp.hpp + single_usrp.hpp mimo_usrp.hpp DESTINATION ${INCLUDE_DIR}/uhd/usrp diff --git a/host/include/uhd/usrp/simple_usrp.hpp b/host/include/uhd/usrp/simple_usrp.hpp index 08b9c01ea..169411f19 100644 --- a/host/include/uhd/usrp/simple_usrp.hpp +++ b/host/include/uhd/usrp/simple_usrp.hpp @@ -38,7 +38,7 @@ namespace uhd{ namespace usrp{ * The wrapper provides convenience functions to tune the devices * as well as to set the dboard gains, antennas, and other properties. */ -class UHD_API simple_usrp : boost::noncopyable{ +class UHD_API UHD_DEPRECATED simple_usrp : boost::noncopyable{ public: typedef boost::shared_ptr sptr; diff --git a/host/include/uhd/usrp/single_usrp.hpp b/host/include/uhd/usrp/single_usrp.hpp new file mode 100644 index 000000000..1b89a3620 --- /dev/null +++ b/host/include/uhd/usrp/single_usrp.hpp @@ -0,0 +1,172 @@ +// +// 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 . +// + +#ifndef INCLUDED_UHD_USRP_SINGLE_USRP_HPP +#define INCLUDED_UHD_USRP_SINGLE_USRP_HPP + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +namespace uhd{ namespace usrp{ + +/*! + * The single USRP device class: + * A single usrp facilitates ease-of-use for most use-case scenarios. + * The wrapper provides convenience functions to tune the devices + * as well as to set the dboard gains, antennas, and other properties. + * This wrapper supports multi-channel configurations per motherboard. + */ +class UHD_API single_usrp : boost::noncopyable{ +public: + typedef boost::shared_ptr sptr; + + /*! + * Make a new single usrp from the device address. + * \param dev_addr the device address + * \return a new single usrp object + */ + static sptr make(const device_addr_t &dev_addr); + + /*! + * Get the underlying device object. + * This is needed to get access to the streaming API and properties. + * \return the device object within this single usrp + */ + virtual device::sptr get_device(void) = 0; + + /*! + * Get a printable name for this usrp. + * \return a printable string + */ + virtual std::string get_pp_string(void) = 0; + + /******************************************************************* + * Misc + ******************************************************************/ + /*! + * Gets the current time in the usrp time registers. + * \return a timespec representing current usrp time + */ + virtual time_spec_t get_time_now(void) = 0; + + /*! + * Sets the time registers on the usrp immediately. + * \param time_spec the time to latch into the usrp device + */ + virtual void set_time_now(const time_spec_t &time_spec) = 0; + + /*! + * Set the time registers on the usrp at the next pps tick. + * The values will not be latched in until the pulse occurs. + * It is recommended that the user sleep(1) after calling to ensure + * that the time registers will be in a known state prior to use. + * + * Note: Because this call sets the time on the "next" pps, + * the seconds in the time spec should be current seconds + 1. + * + * \param time_spec the time to latch into the usrp device + */ + virtual void set_time_next_pps(const time_spec_t &time_spec) = 0; + + /*! + * Issue a stream command to the usrp device. + * This tells the usrp to send samples into the host. + * See the documentation for stream_cmd_t for more info. + * \param stream_cmd the stream command to issue + */ + virtual void issue_stream_cmd(const stream_cmd_t &stream_cmd) = 0; + + /*! + * Set the clock configuration for the usrp device. + * This tells the usrp how to get a 10Mhz reference and PPS clock. + * See the documentation for clock_config_t for more info. + * \param clock_config the clock configuration to set + */ + virtual void set_clock_config(const clock_config_t &clock_config) = 0; + + /******************************************************************* + * RX methods + ******************************************************************/ + virtual void set_rx_subdev_spec(const uhd::usrp::subdev_spec_t &spec) = 0; + virtual uhd::usrp::subdev_spec_t get_rx_subdev_spec(void) = 0; + + virtual void set_rx_rate(double rate) = 0; + virtual double get_rx_rate(void) = 0; + + virtual tune_result_t set_rx_freq(double freq, size_t chan = 0) = 0; + virtual tune_result_t set_rx_freq(double freq, double lo_off, size_t chan = 0) = 0; + virtual double get_rx_freq(size_t chan = 0) = 0; + virtual freq_range_t get_rx_freq_range(size_t chan = 0) = 0; + + virtual void set_rx_gain(float gain, size_t chan = 0) = 0; + virtual float get_rx_gain(size_t chan = 0) = 0; + virtual gain_range_t get_rx_gain_range(size_t chan = 0) = 0; + + virtual void set_rx_antenna(const std::string &ant, size_t chan = 0) = 0; + virtual std::string get_rx_antenna(size_t chan = 0) = 0; + virtual std::vector get_rx_antennas(size_t chan = 0) = 0; + + virtual bool get_rx_lo_locked(size_t chan = 0) = 0; + + /*! + * Read the RSSI value from a usrp device. + * Or throw if the dboard does not support an RSSI readback. + * \return the rssi in dB + */ + virtual float read_rssi(size_t chan = 0) = 0; + + virtual dboard_iface::sptr get_rx_dboard_iface(size_t chan = 0) = 0; + + /******************************************************************* + * TX methods + ******************************************************************/ + virtual void set_tx_subdev_spec(const uhd::usrp::subdev_spec_t &spec) = 0; + virtual uhd::usrp::subdev_spec_t get_tx_subdev_spec(void) = 0; + + virtual void set_tx_rate(double rate) = 0; + virtual double get_tx_rate(void) = 0; + + virtual tune_result_t set_tx_freq(double freq, size_t chan = 0) = 0; + virtual tune_result_t set_tx_freq(double freq, double lo_off, size_t chan = 0) = 0; + virtual double get_tx_freq(size_t chan = 0) = 0; + virtual freq_range_t get_tx_freq_range(size_t chan = 0) = 0; + + virtual void set_tx_gain(float gain, size_t chan = 0) = 0; + virtual float get_tx_gain(size_t chan = 0) = 0; + virtual gain_range_t get_tx_gain_range(size_t chan = 0) = 0; + + virtual void set_tx_antenna(const std::string &ant, size_t chan = 0) = 0; + virtual std::string get_tx_antenna(size_t chan = 0) = 0; + virtual std::vector get_tx_antennas(size_t chan = 0) = 0; + + virtual bool get_tx_lo_locked(size_t chan = 0) = 0; + + virtual dboard_iface::sptr get_tx_dboard_iface(size_t chan = 0) = 0; +}; + +}} + +#endif /* INCLUDED_UHD_USRP_SINGLE_USRP_HPP */ -- cgit v1.2.3 From d68922ed306cd73eb761165369619cdbac2ca637 Mon Sep 17 00:00:00 2001 From: Josh Blum Date: Mon, 20 Sep 2010 18:17:52 -0700 Subject: usrp1: implemented multi-channel dsp control of shift freq usrp: simple usrp calls into single usrp and prints deprecation warning usrp: tune helper now supports multi-channel dsps --- host/include/uhd/usrp/dsp_props.hpp | 11 +-- host/include/uhd/usrp/simple_usrp.hpp | 3 +- host/include/uhd/usrp/tune_helper.hpp | 18 ++-- host/lib/usrp/mimo_usrp.cpp | 12 +-- host/lib/usrp/simple_usrp.cpp | 163 +++++++++++----------------------- host/lib/usrp/single_usrp.cpp | 14 ++- host/lib/usrp/tune_helper.cpp | 38 ++++---- host/lib/usrp/usrp1/dsp_impl.cpp | 77 ++++++++++------ host/lib/usrp/usrp1/mboard_impl.cpp | 34 ++++--- host/lib/usrp/usrp1/usrp1_impl.hpp | 6 +- host/test/tune_helper_test.cpp | 22 +++-- 11 files changed, 191 insertions(+), 207 deletions(-) (limited to 'host/include') diff --git a/host/include/uhd/usrp/dsp_props.hpp b/host/include/uhd/usrp/dsp_props.hpp index 75d8c0a60..54ea5666b 100644 --- a/host/include/uhd/usrp/dsp_props.hpp +++ b/host/include/uhd/usrp/dsp_props.hpp @@ -37,11 +37,12 @@ namespace uhd{ namespace usrp{ * Set the shift property and read it back to get actual shift. */ enum dsp_prop_t{ - DSP_PROP_NAME = 'n', //ro, std::string - DSP_PROP_OTHERS = 'o', //ro, prop_names_t - DSP_PROP_FREQ_SHIFT = 'f', //rw, double Hz - DSP_PROP_CODEC_RATE = 'c', //ro, double Sps - DSP_PROP_HOST_RATE = 'h' //rw, double Sps + DSP_PROP_NAME = 'n', //ro, std::string + DSP_PROP_OTHERS = 'o', //ro, prop_names_t + DSP_PROP_FREQ_SHIFT = 'f', //rw, double Hz + DSP_PROP_FREQ_SHIFT_NAMES = 'F', //ro, prop_names_t + DSP_PROP_CODEC_RATE = 'c', //ro, double Sps + DSP_PROP_HOST_RATE = 'h' //rw, double Sps }; }} //namespace diff --git a/host/include/uhd/usrp/simple_usrp.hpp b/host/include/uhd/usrp/simple_usrp.hpp index 169411f19..6149f739c 100644 --- a/host/include/uhd/usrp/simple_usrp.hpp +++ b/host/include/uhd/usrp/simple_usrp.hpp @@ -33,7 +33,8 @@ namespace uhd{ namespace usrp{ /*! - * The simple USRP device class: + * The simple USRP device class (DEPRECATED): + * This interface has been deprecated in favor of the single USRP interface. * A simple usrp facilitates ease-of-use for most use-case scenarios. * The wrapper provides convenience functions to tune the devices * as well as to set the dboard gains, antennas, and other properties. diff --git a/host/include/uhd/usrp/tune_helper.hpp b/host/include/uhd/usrp/tune_helper.hpp index df3907b3e..ec133fa08 100644 --- a/host/include/uhd/usrp/tune_helper.hpp +++ b/host/include/uhd/usrp/tune_helper.hpp @@ -31,12 +31,13 @@ namespace uhd{ namespace usrp{ * The ddc cordic is setup to bring the IF down to baseband. * \param subdev the dboard subdevice object with properties * \param ddc the mboard dsp object with properties + * \param chan the channel of the dsp to tune * \param target_freq the desired center frequency * \param lo_offset an offset for the subdevice IF from center * \return a tune result struct */ UHD_API tune_result_t tune_rx_subdev_and_dsp( - wax::obj subdev, wax::obj ddc, + wax::obj subdev, wax::obj ddc, size_t chan, double target_freq, double lo_offset ); @@ -46,17 +47,19 @@ namespace uhd{ namespace usrp{ * is calculated based on the subdevice and BW. */ UHD_API tune_result_t tune_rx_subdev_and_dsp( - wax::obj subdev, wax::obj ddc, double target_freq + wax::obj subdev, wax::obj ddc, + size_t chan, double target_freq ); /*! * Calculate the overall frequency from the combination of dboard IF and DDC shift. * \param subdev the dboard subdevice object with properties * \param ddc the mboard dsp object with properties + * \param chan the channel of the dsp to tune * \return the overall tune frequency of the system in Hz */ UHD_API double derive_freq_from_rx_subdev_and_dsp( - wax::obj subdev, wax::obj ddc + wax::obj subdev, wax::obj ddc, size_t chan ); /*! @@ -66,12 +69,13 @@ namespace uhd{ namespace usrp{ * The duc cordic is setup to bring the baseband up to IF. * \param subdev the dboard subdevice object with properties * \param duc the mboard dsp object with properties + * \param chan the channel of the dsp to tune * \param target_freq the desired center frequency * \param lo_offset an offset for the subdevice IF from center * \return a tune result struct */ UHD_API tune_result_t tune_tx_subdev_and_dsp( - wax::obj subdev, wax::obj duc, + wax::obj subdev, wax::obj duc, size_t chan, double target_freq, double lo_offset ); @@ -81,17 +85,19 @@ namespace uhd{ namespace usrp{ * is calculated based on the subdevice and BW. */ UHD_API tune_result_t tune_tx_subdev_and_dsp( - wax::obj subdev, wax::obj duc, double target_freq + wax::obj subdev, wax::obj duc, + size_t chan, double target_freq ); /*! * Calculate the overall frequency from the combination of dboard IF and DUC shift. * \param subdev the dboard subdevice object with properties * \param duc the mboard dsp object with properties + * \param chan the channel of the dsp to tune * \return the overall tune frequency of the system in Hz */ UHD_API double derive_freq_from_tx_subdev_and_dsp( - wax::obj subdev, wax::obj duc + wax::obj subdev, wax::obj duc, size_t chan ); }} diff --git a/host/lib/usrp/mimo_usrp.cpp b/host/lib/usrp/mimo_usrp.cpp index e78d38fc0..9331c7fbb 100644 --- a/host/lib/usrp/mimo_usrp.cpp +++ b/host/lib/usrp/mimo_usrp.cpp @@ -179,15 +179,15 @@ public: } tune_result_t set_rx_freq(size_t chan, double target_freq){ - return tune_rx_subdev_and_dsp(_rx_subdev(chan), _rx_dsp(chan), 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), target_freq, 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)); + 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){ @@ -255,15 +255,15 @@ public: } tune_result_t set_tx_freq(size_t chan, double target_freq){ - return tune_tx_subdev_and_dsp(_tx_subdev(chan), _tx_dsp(chan), 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), target_freq, 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)); + 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){ diff --git a/host/lib/usrp/simple_usrp.cpp b/host/lib/usrp/simple_usrp.cpp index e573d0fc0..d29952955 100644 --- a/host/lib/usrp/simple_usrp.cpp +++ b/host/lib/usrp/simple_usrp.cpp @@ -15,35 +15,20 @@ // along with this program. If not, see . // +#include #include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include +#include 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(); - return freq_range_t(range.min - codec_rate/2.0, range.max + codec_rate/2.0); -} - /*********************************************************************** * Simple USRP Implementation **********************************************************************/ class simple_usrp_impl : public simple_usrp{ public: simple_usrp_impl(const device_addr_t &addr){ - _dev = device::make(addr); + _sdev = single_usrp::make(addr); } ~simple_usrp_impl(void){ @@ -51,235 +36,187 @@ public: } device::sptr get_device(void){ - return _dev; + return _sdev->get_device(); } std::string get_pp_string(void){ - return str(boost::format( - "Simple USRP:\n" - " Device: %s\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" - ) - % (*_dev)[DEVICE_PROP_NAME].as() - % _mboard()[MBOARD_PROP_NAME].as() - % _rx_dsp()[DSP_PROP_NAME].as() - % _rx_dboard()[DBOARD_PROP_NAME].as() - % _rx_subdev()[SUBDEV_PROP_NAME].as() - % _tx_dsp()[DSP_PROP_NAME].as() - % _tx_dboard()[DBOARD_PROP_NAME].as() - % _tx_subdev()[SUBDEV_PROP_NAME].as() - ); + return _sdev->get_pp_string(); } /******************************************************************* * Misc ******************************************************************/ time_spec_t get_time_now(void){ - return _mboard()[MBOARD_PROP_TIME_NOW].as(); + return _sdev->get_time_now(); } void set_time_now(const time_spec_t &time_spec){ - _mboard()[MBOARD_PROP_TIME_NOW] = time_spec; + return _sdev->set_time_now(time_spec); } void set_time_next_pps(const time_spec_t &time_spec){ - _mboard()[MBOARD_PROP_TIME_NEXT_PPS] = time_spec; + return _sdev->set_time_next_pps(time_spec); } void issue_stream_cmd(const stream_cmd_t &stream_cmd){ - _mboard()[MBOARD_PROP_STREAM_CMD] = stream_cmd; + return _sdev->issue_stream_cmd(stream_cmd); } void set_clock_config(const clock_config_t &clock_config){ - _mboard()[MBOARD_PROP_CLOCK_CONFIG] = clock_config; + return _sdev->set_clock_config(clock_config); } /******************************************************************* * RX methods ******************************************************************/ void set_rx_subdev_spec(const subdev_spec_t &spec){ - _mboard()[MBOARD_PROP_RX_SUBDEV_SPEC] = spec; - std::cout << "RX " << _mboard()[MBOARD_PROP_RX_SUBDEV_SPEC].as().to_pp_string() << std::endl; + return _sdev->set_rx_subdev_spec(spec); } subdev_spec_t get_rx_subdev_spec(void){ - return _mboard()[MBOARD_PROP_RX_SUBDEV_SPEC].as(); + return _sdev->get_rx_subdev_spec(); } void set_rx_rate(double rate){ - _rx_dsp()[DSP_PROP_HOST_RATE] = rate; + return _sdev->set_rx_rate(rate); } double get_rx_rate(void){ - return _rx_dsp()[DSP_PROP_HOST_RATE].as(); + return _sdev->get_rx_rate(); } tune_result_t set_rx_freq(double target_freq){ - return tune_rx_subdev_and_dsp(_rx_subdev(), _rx_dsp(), target_freq); + return _sdev->set_rx_freq(target_freq); } tune_result_t set_rx_freq(double target_freq, double lo_off){ - return tune_rx_subdev_and_dsp(_rx_subdev(), _rx_dsp(), target_freq, lo_off); + return _sdev->set_rx_freq(target_freq, lo_off); } double get_rx_freq(void){ - return derive_freq_from_rx_subdev_and_dsp(_rx_subdev(), _rx_dsp()); + return _sdev->get_rx_freq(); } freq_range_t get_rx_freq_range(void){ - return add_dsp_shift(_rx_subdev()[SUBDEV_PROP_FREQ_RANGE].as(), _rx_dsp()); + return _sdev->get_rx_freq_range(); } void set_rx_gain(float gain){ - return _rx_gain_group()->set_value(gain); + return _sdev->set_rx_gain(gain); } float get_rx_gain(void){ - return _rx_gain_group()->get_value(); + return _sdev->get_rx_gain(); } gain_range_t get_rx_gain_range(void){ - return _rx_gain_group()->get_range(); + return _sdev->get_rx_gain_range(); } void set_rx_antenna(const std::string &ant){ - _rx_subdev()[SUBDEV_PROP_ANTENNA] = ant; + return _sdev->set_rx_antenna(ant); } std::string get_rx_antenna(void){ - return _rx_subdev()[SUBDEV_PROP_ANTENNA].as(); + return _sdev->get_rx_antenna(); } std::vector get_rx_antennas(void){ - return _rx_subdev()[SUBDEV_PROP_ANTENNA_NAMES].as(); + return _sdev->get_rx_antennas(); } bool get_rx_lo_locked(void){ - return _rx_subdev()[SUBDEV_PROP_LO_LOCKED].as(); + return _sdev->get_rx_lo_locked(); } float read_rssi(void){ - return _rx_subdev()[SUBDEV_PROP_RSSI].as(); + return _sdev->read_rssi(); } dboard_iface::sptr get_rx_dboard_iface(void){ - return _rx_dboard()[DBOARD_PROP_DBOARD_IFACE].as(); + return _sdev->get_rx_dboard_iface(); } /******************************************************************* * TX methods ******************************************************************/ void set_tx_subdev_spec(const subdev_spec_t &spec){ - _mboard()[MBOARD_PROP_TX_SUBDEV_SPEC] = spec; - std::cout << "TX " << _mboard()[MBOARD_PROP_TX_SUBDEV_SPEC].as().to_pp_string() << std::endl; + return _sdev->set_tx_subdev_spec(spec); } subdev_spec_t get_tx_subdev_spec(void){ - return _mboard()[MBOARD_PROP_TX_SUBDEV_SPEC].as(); + return _sdev->get_tx_subdev_spec(); } void set_tx_rate(double rate){ - _tx_dsp()[DSP_PROP_HOST_RATE] = rate; + return _sdev->set_tx_rate(rate); } double get_tx_rate(void){ - return _tx_dsp()[DSP_PROP_HOST_RATE].as(); + return _sdev->get_tx_rate(); } tune_result_t set_tx_freq(double target_freq){ - return tune_tx_subdev_and_dsp(_tx_subdev(), _tx_dsp(), target_freq); + return _sdev->set_tx_freq(target_freq); } tune_result_t set_tx_freq(double target_freq, double lo_off){ - return tune_tx_subdev_and_dsp(_tx_subdev(), _tx_dsp(), target_freq, lo_off); + return _sdev->set_tx_freq(target_freq, lo_off); } double get_tx_freq(void){ - return derive_freq_from_tx_subdev_and_dsp(_tx_subdev(), _tx_dsp()); + return _sdev->get_tx_freq(); } freq_range_t get_tx_freq_range(void){ - return add_dsp_shift(_tx_subdev()[SUBDEV_PROP_FREQ_RANGE].as(), _tx_dsp()); + return _sdev->get_tx_freq_range(); } void set_tx_gain(float gain){ - return _tx_gain_group()->set_value(gain); + return _sdev->set_tx_gain(gain); } float get_tx_gain(void){ - return _tx_gain_group()->get_value(); + return _sdev->get_tx_gain(); } gain_range_t get_tx_gain_range(void){ - return _tx_gain_group()->get_range(); + return _sdev->get_tx_gain_range(); } void set_tx_antenna(const std::string &ant){ - _tx_subdev()[SUBDEV_PROP_ANTENNA] = ant; + return _sdev->set_tx_antenna(ant); } std::string get_tx_antenna(void){ - return _tx_subdev()[SUBDEV_PROP_ANTENNA].as(); + return _sdev->get_tx_antenna(); } std::vector get_tx_antennas(void){ - return _tx_subdev()[SUBDEV_PROP_ANTENNA_NAMES].as(); + return _sdev->get_tx_antennas(); } bool get_tx_lo_locked(void){ - return _tx_subdev()[SUBDEV_PROP_LO_LOCKED].as(); + return _sdev->get_tx_lo_locked(); } dboard_iface::sptr get_tx_dboard_iface(void){ - return _tx_dboard()[DBOARD_PROP_DBOARD_IFACE].as(); + return _sdev->get_tx_dboard_iface(); } 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(void){ - std::string db_name = _mboard()[MBOARD_PROP_RX_SUBDEV_SPEC].as().front().db_name; - return _mboard()[named_prop_t(MBOARD_PROP_RX_DBOARD, db_name)]; - } - wax::obj _tx_dboard(void){ - std::string db_name = _mboard()[MBOARD_PROP_TX_SUBDEV_SPEC].as().front().db_name; - return _mboard()[named_prop_t(MBOARD_PROP_TX_DBOARD, db_name)]; - } - wax::obj _rx_subdev(void){ - std::string sd_name = _mboard()[MBOARD_PROP_RX_SUBDEV_SPEC].as().front().sd_name; - return _rx_dboard()[named_prop_t(DBOARD_PROP_SUBDEV, sd_name)]; - } - wax::obj _tx_subdev(void){ - std::string sd_name = _mboard()[MBOARD_PROP_TX_SUBDEV_SPEC].as().front().sd_name; - return _tx_dboard()[named_prop_t(DBOARD_PROP_SUBDEV, sd_name)]; - } - gain_group::sptr _rx_gain_group(void){ - std::string sd_name = _mboard()[MBOARD_PROP_RX_SUBDEV_SPEC].as().front().sd_name; - return _rx_dboard()[named_prop_t(DBOARD_PROP_GAIN_GROUP, sd_name)].as(); - } - gain_group::sptr _tx_gain_group(void){ - std::string sd_name = _mboard()[MBOARD_PROP_TX_SUBDEV_SPEC].as().front().sd_name; - return _tx_dboard()[named_prop_t(DBOARD_PROP_GAIN_GROUP, sd_name)].as(); - } + 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 \n" + "simple_usrp::sptr sdev = simple_usrp::make(args);\n" + ); return sptr(new simple_usrp_impl(dev_addr)); } diff --git a/host/lib/usrp/single_usrp.cpp b/host/lib/usrp/single_usrp.cpp index 77e705c71..bb4af44b8 100644 --- a/host/lib/usrp/single_usrp.cpp +++ b/host/lib/usrp/single_usrp.cpp @@ -129,7 +129,6 @@ public: ******************************************************************/ void set_rx_subdev_spec(const subdev_spec_t &spec){ _mboard()[MBOARD_PROP_RX_SUBDEV_SPEC] = spec; - std::cout << "RX " << this->get_rx_subdev_spec().to_pp_string() << std::endl; } subdev_spec_t get_rx_subdev_spec(void){ @@ -145,15 +144,15 @@ public: } tune_result_t set_rx_freq(double target_freq, size_t chan){ - return tune_rx_subdev_and_dsp(_rx_subdev(chan), _rx_dsp(/*TODO*/), target_freq); + return tune_rx_subdev_and_dsp(_rx_subdev(chan), _rx_dsp(), chan, target_freq); } tune_result_t set_rx_freq(double target_freq, double lo_off, size_t chan){ - return tune_rx_subdev_and_dsp(_rx_subdev(chan), _rx_dsp(/*TODO*/), target_freq, lo_off); + return tune_rx_subdev_and_dsp(_rx_subdev(chan), _rx_dsp(), chan, target_freq, lo_off); } double get_rx_freq(size_t chan){ - return derive_freq_from_rx_subdev_and_dsp(_rx_subdev(chan), _rx_dsp(/*TODO*/)); + return derive_freq_from_rx_subdev_and_dsp(_rx_subdev(chan), _rx_dsp(), chan); } freq_range_t get_rx_freq_range(size_t chan){ @@ -201,7 +200,6 @@ public: ******************************************************************/ void set_tx_subdev_spec(const subdev_spec_t &spec){ _mboard()[MBOARD_PROP_TX_SUBDEV_SPEC] = spec; - std::cout << "TX " << this->get_tx_subdev_spec().to_pp_string() << std::endl; } subdev_spec_t get_tx_subdev_spec(void){ @@ -217,15 +215,15 @@ public: } tune_result_t set_tx_freq(double target_freq, size_t chan){ - return tune_tx_subdev_and_dsp(_tx_subdev(chan), _tx_dsp(/*TODO*/), target_freq); + return tune_tx_subdev_and_dsp(_tx_subdev(chan), _tx_dsp(), chan, target_freq); } tune_result_t set_tx_freq(double target_freq, double lo_off, size_t chan){ - return tune_tx_subdev_and_dsp(_tx_subdev(chan), _tx_dsp(/*TODO*/), target_freq, lo_off); + return tune_tx_subdev_and_dsp(_tx_subdev(chan), _tx_dsp(), chan, target_freq, lo_off); } double get_tx_freq(size_t chan){ - return derive_freq_from_tx_subdev_and_dsp(_tx_subdev(chan), _tx_dsp(/*TODO*/)); + return derive_freq_from_tx_subdev_and_dsp(_tx_subdev(chan), _tx_dsp(), chan); } freq_range_t get_tx_freq_range(size_t chan){ diff --git a/host/lib/usrp/tune_helper.cpp b/host/lib/usrp/tune_helper.cpp index e516477d3..7633c67f2 100644 --- a/host/lib/usrp/tune_helper.cpp +++ b/host/lib/usrp/tune_helper.cpp @@ -30,11 +30,12 @@ using namespace uhd::usrp; **********************************************************************/ static tune_result_t tune_xx_subdev_and_dxc( dboard_iface::unit_t unit, - wax::obj subdev, wax::obj dxc, + wax::obj subdev, wax::obj dxc, size_t chan, double target_freq, double lo_offset ){ wax::obj subdev_freq_proxy = subdev[SUBDEV_PROP_FREQ]; - wax::obj dxc_freq_proxy = dxc[DSP_PROP_FREQ_SHIFT]; + std::string freq_name = dxc[DSP_PROP_FREQ_SHIFT_NAMES].as().at(chan); + wax::obj dxc_freq_proxy = dxc[named_prop_t(DSP_PROP_FREQ_SHIFT, freq_name)]; double dxc_sample_rate = dxc[DSP_PROP_CODEC_RATE].as(); // Ask the d'board to tune as closely as it can to target_freq+lo_offset @@ -65,11 +66,12 @@ static tune_result_t tune_xx_subdev_and_dxc( static double derive_freq_from_xx_subdev_and_dxc( dboard_iface::unit_t unit, - wax::obj subdev, wax::obj dxc + wax::obj subdev, wax::obj dxc, size_t chan ){ //extract actual dsp and IF frequencies double actual_inter_freq = subdev[SUBDEV_PROP_FREQ].as(); - double actual_dxc_freq = dxc[DSP_PROP_FREQ_SHIFT].as(); + std::string freq_name = dxc[DSP_PROP_FREQ_SHIFT_NAMES].as().at(chan); + double actual_dxc_freq = dxc[named_prop_t(DSP_PROP_FREQ_SHIFT, freq_name)].as(); //invert the sign on the dxc freq given the following conditions if (unit == dboard_iface::UNIT_TX) actual_dxc_freq *= -1.0; @@ -81,50 +83,54 @@ static double derive_freq_from_xx_subdev_and_dxc( * RX Tune **********************************************************************/ tune_result_t usrp::tune_rx_subdev_and_dsp( - wax::obj subdev, wax::obj ddc, + wax::obj subdev, wax::obj ddc, size_t chan, double target_freq, double lo_offset ){ - return tune_xx_subdev_and_dxc(dboard_iface::UNIT_RX, subdev, ddc, target_freq, lo_offset); + return tune_xx_subdev_and_dxc(dboard_iface::UNIT_RX, subdev, ddc, chan, target_freq, lo_offset); } tune_result_t usrp::tune_rx_subdev_and_dsp( wax::obj subdev, wax::obj ddc, - double target_freq + size_t chan, double target_freq ){ double lo_offset = 0.0; //if the local oscillator will be in the passband, use an offset if (subdev[SUBDEV_PROP_USE_LO_OFFSET].as()){ lo_offset = 2.0*ddc[DSP_PROP_HOST_RATE].as(); } - return tune_rx_subdev_and_dsp(subdev, ddc, target_freq, lo_offset); + return tune_rx_subdev_and_dsp(subdev, ddc, chan, target_freq, lo_offset); } -double usrp::derive_freq_from_rx_subdev_and_dsp(wax::obj subdev, wax::obj ddc){ - return derive_freq_from_xx_subdev_and_dxc(dboard_iface::UNIT_RX, subdev, ddc); +double usrp::derive_freq_from_rx_subdev_and_dsp( + wax::obj subdev, wax::obj ddc, size_t chan +){ + return derive_freq_from_xx_subdev_and_dxc(dboard_iface::UNIT_RX, subdev, ddc, chan); } /*********************************************************************** * TX Tune **********************************************************************/ tune_result_t usrp::tune_tx_subdev_and_dsp( - wax::obj subdev, wax::obj duc, + wax::obj subdev, wax::obj duc, size_t chan, double target_freq, double lo_offset ){ - return tune_xx_subdev_and_dxc(dboard_iface::UNIT_TX, subdev, duc, target_freq, lo_offset); + return tune_xx_subdev_and_dxc(dboard_iface::UNIT_TX, subdev, duc, chan, target_freq, lo_offset); } tune_result_t usrp::tune_tx_subdev_and_dsp( wax::obj subdev, wax::obj duc, - double target_freq + size_t chan, double target_freq ){ double lo_offset = 0.0; //if the local oscillator will be in the passband, use an offset if (subdev[SUBDEV_PROP_USE_LO_OFFSET].as()){ lo_offset = 2.0*duc[DSP_PROP_HOST_RATE].as(); } - return tune_tx_subdev_and_dsp(subdev, duc, target_freq, lo_offset); + return tune_tx_subdev_and_dsp(subdev, duc, chan, target_freq, lo_offset); } -double usrp::derive_freq_from_tx_subdev_and_dsp(wax::obj subdev, wax::obj duc){ - return derive_freq_from_xx_subdev_and_dxc(dboard_iface::UNIT_TX, subdev, duc); +double usrp::derive_freq_from_tx_subdev_and_dsp( + wax::obj subdev, wax::obj duc, size_t chan +){ + return derive_freq_from_xx_subdev_and_dxc(dboard_iface::UNIT_TX, subdev, duc, chan); } diff --git a/host/lib/usrp/usrp1/dsp_impl.cpp b/host/lib/usrp/usrp1/dsp_impl.cpp index ba05fa6ed..573bce21f 100644 --- a/host/lib/usrp/usrp1/dsp_impl.cpp +++ b/host/lib/usrp/usrp1/dsp_impl.cpp @@ -21,6 +21,8 @@ #include #include #include +#include +#include #include #include @@ -42,8 +44,9 @@ void usrp1_impl::rx_dsp_init(void) /*********************************************************************** * RX DDC Get **********************************************************************/ -void usrp1_impl::rx_dsp_get(const wax::obj &key, wax::obj &val) -{ +void usrp1_impl::rx_dsp_get(const wax::obj &key_, wax::obj &val){ + named_prop_t key = named_prop_t::extract(key_); + switch(key.as()){ case DSP_PROP_NAME: val = str(boost::format("usrp1 ddc %uX %s") @@ -57,7 +60,16 @@ void usrp1_impl::rx_dsp_get(const wax::obj &key, wax::obj &val) return; case DSP_PROP_FREQ_SHIFT: - val = _rx_dsp_freq; + val = _rx_dsp_freqs[key.name]; + return; + + case DSP_PROP_FREQ_SHIFT_NAMES:{ + prop_names_t names; + for(size_t i = 0; i < this->get_num_ddcs(); i++){ + names.push_back(boost::lexical_cast(i)); + } + val = names; + } return; case DSP_PROP_CODEC_RATE: @@ -76,25 +88,22 @@ void usrp1_impl::rx_dsp_get(const wax::obj &key, wax::obj &val) /*********************************************************************** * RX DDC Set **********************************************************************/ -void usrp1_impl::rx_dsp_set(const wax::obj &key, const wax::obj &val) -{ +void usrp1_impl::rx_dsp_set(const wax::obj &key_, const wax::obj &val){ + named_prop_t key = named_prop_t::extract(key_); + switch(key.as()) { case DSP_PROP_FREQ_SHIFT: { double new_freq = val.as(); boost::uint32_t reg_word = dsp_type1::calc_cordic_word_and_update( new_freq, _clock_ctrl->get_master_clock_freq()); - //TODO TODO TODO TODO TODO TODO TODO TODO TODO - // - // Handle multiple receive channels / DDC's - // - //TODO TODO TODO TODO TODO TODO TODO TODO TODO - _iface->poke32(FR_RX_FREQ_0, reg_word); - _iface->poke32(FR_RX_FREQ_1, reg_word); - _iface->poke32(FR_RX_FREQ_2, reg_word); - _iface->poke32(FR_RX_FREQ_3, reg_word); - - _rx_dsp_freq = new_freq; + static const uhd::dict + freq_name_to_reg_val = boost::assign::map_list_of + ("0", FR_RX_FREQ_0) ("1", FR_RX_FREQ_1) + ("2", FR_RX_FREQ_2) ("3", FR_RX_FREQ_3) + ; + _iface->poke32(freq_name_to_reg_val[key.name], reg_word); + _rx_dsp_freqs[key.name] = new_freq; return; } case DSP_PROP_HOST_RATE: { @@ -136,8 +145,9 @@ void usrp1_impl::tx_dsp_init(void) /*********************************************************************** * TX DUC Get **********************************************************************/ -void usrp1_impl::tx_dsp_get(const wax::obj &key, wax::obj &val) -{ +void usrp1_impl::tx_dsp_get(const wax::obj &key_, wax::obj &val){ + named_prop_t key = named_prop_t::extract(key_); + switch(key.as()) { case DSP_PROP_NAME: val = str(boost::format("usrp1 duc %uX %s") @@ -151,7 +161,16 @@ void usrp1_impl::tx_dsp_get(const wax::obj &key, wax::obj &val) return; case DSP_PROP_FREQ_SHIFT: - val = _tx_dsp_freq; + val = _tx_dsp_freqs[key.name]; + return; + + case DSP_PROP_FREQ_SHIFT_NAMES:{ + prop_names_t names; + for(size_t i = 0; i < this->get_num_ducs(); i++){ + names.push_back(boost::lexical_cast(i)); + } + val = names; + } return; case DSP_PROP_CODEC_RATE: @@ -170,20 +189,20 @@ void usrp1_impl::tx_dsp_get(const wax::obj &key, wax::obj &val) /*********************************************************************** * TX DUC Set **********************************************************************/ -void usrp1_impl::tx_dsp_set(const wax::obj &key, const wax::obj &val) -{ +void usrp1_impl::tx_dsp_set(const wax::obj &key_, const wax::obj &val){ + named_prop_t key = named_prop_t::extract(key_); + switch(key.as()) { - //TODO TODO TODO TODO TODO TODO TODO TODO TODO TODO TODO TODO - // - // Set both codec frequencies until we have duality properties - // - //TODO TODO TODO TODO TODO TODO TODO TODO TODO TODO TODO TODO case DSP_PROP_FREQ_SHIFT: { double new_freq = val.as(); - _codec_ctrls[DBOARD_SLOT_A]->set_duc_freq(new_freq); - _codec_ctrls[DBOARD_SLOT_B]->set_duc_freq(new_freq); - _tx_dsp_freq = new_freq; + + //map the freq shift key to a subdev spec to a particular codec chip + std::string db_name = _tx_subdev_spec.at(boost::lexical_cast(key.name)).db_name; + if (db_name == "A") _codec_ctrls[DBOARD_SLOT_A]->set_duc_freq(new_freq); + if (db_name == "B") _codec_ctrls[DBOARD_SLOT_B]->set_duc_freq(new_freq); + + _tx_dsp_freqs[key.name] = new_freq; return; } diff --git a/host/lib/usrp/usrp1/mboard_impl.cpp b/host/lib/usrp/usrp1/mboard_impl.cpp index 464a82494..e55c3685b 100644 --- a/host/lib/usrp/usrp1/mboard_impl.cpp +++ b/host/lib/usrp/usrp1/mboard_impl.cpp @@ -36,6 +36,8 @@ using namespace uhd; using namespace uhd::usrp; +static const bool usrp1_mboard_verbose = false; + /*********************************************************************** * Calculate the RX mux value: * The I and Q mux values are intentionally reversed to flip I and Q @@ -220,15 +222,13 @@ void usrp1_impl::mboard_init(void) // Set default for TX format to 16-bit I&Q _iface->poke32(FR_TX_FORMAT, 0x00000000); - // TODO TODO TODO TODO TODO TODO TODO TODO TODO TODO - // - // Do something useful with the capabilities register - // - std::cout << "USRP1 Capabilities" << std::endl; - std::cout << " number of duc's: " << get_num_ddcs() << std::endl; - std::cout << " number of ddc's: " << get_num_ducs() << std::endl; - std::cout << " rx halfband: " << has_rx_halfband() << std::endl; - std::cout << " tx halfband: " << has_tx_halfband() << std::endl; + if (usrp1_mboard_verbose){ + std::cout << "USRP1 Capabilities" << std::endl; + std::cout << " number of duc's: " << get_num_ddcs() << std::endl; + std::cout << " number of ddc's: " << get_num_ducs() << std::endl; + std::cout << " rx halfband: " << has_rx_halfband() << std::endl; + std::cout << " tx halfband: " << has_tx_halfband() << std::endl; + } } void usrp1_impl::issue_stream_cmd(const stream_cmd_t &stream_cmd) @@ -362,18 +362,26 @@ void usrp1_impl::mboard_set(const wax::obj &key, const wax::obj &val) case MBOARD_PROP_RX_SUBDEV_SPEC: _rx_subdev_spec = val.as(); + if (_rx_subdev_spec.size() > this->get_num_ddcs()){ + throw std::runtime_error(str(boost::format( + "USRP1 suports up to %u RX channels.\n" + "However, this RX subdev spec requires %u channels\n" + ) % this->get_num_ddcs() % _rx_subdev_spec.size())); + } verify_rx_subdev_spec(_rx_subdev_spec, _mboard_proxy->get_link()); - //sanity check - UHD_ASSERT_THROW(_rx_subdev_spec.size() <= 2); //set the mux and set the number of rx channels _iface->poke32(FR_RX_MUX, calc_rx_mux(_rx_subdev_spec, _mboard_proxy->get_link())); return; case MBOARD_PROP_TX_SUBDEV_SPEC: _tx_subdev_spec = val.as(); + if (_tx_subdev_spec.size() > this->get_num_ducs()){ + throw std::runtime_error(str(boost::format( + "USRP1 suports up to %u TX channels.\n" + "However, this TX subdev spec requires %u channels\n" + ) % this->get_num_ducs() % _tx_subdev_spec.size())); + } verify_tx_subdev_spec(_tx_subdev_spec, _mboard_proxy->get_link()); - //sanity check - UHD_ASSERT_THROW(_tx_subdev_spec.size() <= 2); //set the mux and set the number of tx channels _iface->poke32(FR_TX_MUX, calc_tx_mux(_tx_subdev_spec, _mboard_proxy->get_link())); return; diff --git a/host/lib/usrp/usrp1/usrp1_impl.hpp b/host/lib/usrp/usrp1/usrp1_impl.hpp index 663fbb34b..f5e423654 100644 --- a/host/lib/usrp/usrp1/usrp1_impl.hpp +++ b/host/lib/usrp/usrp1/usrp1_impl.hpp @@ -179,14 +179,16 @@ private: void rx_dsp_init(void); void rx_dsp_get(const wax::obj &, wax::obj &); void rx_dsp_set(const wax::obj &, const wax::obj &); - double _rx_dsp_freq; size_t _rx_dsp_decim; + uhd::dict _rx_dsp_freqs; + size_t _rx_dsp_decim; wax_obj_proxy::sptr _rx_dsp_proxy; //tx dsp functions and settings void tx_dsp_init(void); void tx_dsp_get(const wax::obj &, wax::obj &); void tx_dsp_set(const wax::obj &, const wax::obj &); - double _tx_dsp_freq; size_t _tx_dsp_interp; + uhd::dict _tx_dsp_freqs; + size_t _tx_dsp_interp; wax_obj_proxy::sptr _tx_dsp_proxy; //transports diff --git a/host/test/tune_helper_test.cpp b/host/test/tune_helper_test.cpp index 570f47293..1ef4af330 100644 --- a/host/test/tune_helper_test.cpp +++ b/host/test/tune_helper_test.cpp @@ -99,7 +99,8 @@ public: /* NOP */ } private: - void get(const wax::obj &key, wax::obj &val){ + void get(const wax::obj &key_, wax::obj &val){ + named_prop_t key = named_prop_t::extract(key_); switch(key.as()){ case DSP_PROP_CODEC_RATE: val = _codec_rate; @@ -109,11 +110,16 @@ private: val = _freq_shift; return; + case DSP_PROP_FREQ_SHIFT_NAMES: + val = prop_names_t(1, ""); + return; + default: UHD_THROW_PROP_GET_ERROR(); } } - void set(const wax::obj &key, const wax::obj &val){ + void set(const wax::obj &key_, const wax::obj &val){ + named_prop_t key = named_prop_t::extract(key_); switch(key.as()){ case DSP_PROP_FREQ_SHIFT: _freq_shift = val.as(); @@ -136,12 +142,12 @@ BOOST_AUTO_TEST_CASE(test_tune_helper_rx){ dummy_dsp dsp(100e6); std::cout << "Testing tune helper RX automatic LO offset" << std::endl; - tune_result_t tr = tune_rx_subdev_and_dsp(subdev.get_link(), dsp.get_link(), 2.3451e9); + tune_result_t tr = tune_rx_subdev_and_dsp(subdev.get_link(), dsp.get_link(), 0, 2.3451e9); std::cout << tr.to_pp_string() << std::endl; BOOST_CHECK_CLOSE(tr.actual_inter_freq, 2.345e9, tolerance); BOOST_CHECK_CLOSE(tr.actual_dsp_freq, -100e3, tolerance); - double freq_derived = derive_freq_from_rx_subdev_and_dsp(subdev.get_link(), dsp.get_link()); + double freq_derived = derive_freq_from_rx_subdev_and_dsp(subdev.get_link(), dsp.get_link(), 0); BOOST_CHECK_CLOSE(freq_derived, 2.3451e9, tolerance); } @@ -150,12 +156,12 @@ BOOST_AUTO_TEST_CASE(test_tune_helper_tx){ dummy_dsp dsp(100e6); std::cout << "Testing tune helper TX automatic LO offset" << std::endl; - tune_result_t tr = tune_tx_subdev_and_dsp(subdev.get_link(), dsp.get_link(), 2.3451e9); + tune_result_t tr = tune_tx_subdev_and_dsp(subdev.get_link(), dsp.get_link(), 0, 2.3451e9); std::cout << tr.to_pp_string() << std::endl; BOOST_CHECK_CLOSE(tr.actual_inter_freq, 2.345e9, tolerance); BOOST_CHECK_CLOSE(tr.actual_dsp_freq, 100e3, tolerance); - double freq_derived = derive_freq_from_tx_subdev_and_dsp(subdev.get_link(), dsp.get_link()); + double freq_derived = derive_freq_from_tx_subdev_and_dsp(subdev.get_link(), dsp.get_link(), 0); BOOST_CHECK_CLOSE(freq_derived, 2.3451e9, tolerance); } @@ -164,11 +170,11 @@ BOOST_AUTO_TEST_CASE(test_tune_helper_rx_nyquist){ dummy_dsp dsp(100e6); std::cout << "Testing tune helper RX dummy basic board" << std::endl; - tune_result_t tr = tune_rx_subdev_and_dsp(subdev.get_link(), dsp.get_link(), 55e6); + tune_result_t tr = tune_rx_subdev_and_dsp(subdev.get_link(), dsp.get_link(), 0, 55e6); std::cout << tr.to_pp_string() << std::endl; BOOST_CHECK_CLOSE(tr.actual_inter_freq, 0.0, tolerance); BOOST_CHECK_CLOSE(tr.actual_dsp_freq, 45e6, tolerance); - double freq_derived = derive_freq_from_rx_subdev_and_dsp(subdev.get_link(), dsp.get_link()); + double freq_derived = derive_freq_from_rx_subdev_and_dsp(subdev.get_link(), dsp.get_link(), 0); BOOST_CHECK_CLOSE(freq_derived, -45e6, tolerance); } -- cgit v1.2.3 From ea82d5fe9a9cde24409c528160e6ba6f3bced41b Mon Sep 17 00:00:00 2001 From: Josh Blum Date: Thu, 23 Sep 2010 15:42:55 -0700 Subject: libusb: various minor code tweaks --- host/include/uhd/transport/usb_device_handle.hpp | 12 ++++++------ host/include/uhd/transport/usb_zero_copy.hpp | 2 +- host/lib/transport/CMakeLists.txt | 1 + host/lib/transport/libusb1_base.hpp | 6 +++--- 4 files changed, 11 insertions(+), 10 deletions(-) (limited to 'host/include') diff --git a/host/include/uhd/transport/usb_device_handle.hpp b/host/include/uhd/transport/usb_device_handle.hpp index c3eb72b00..735a3acbe 100644 --- a/host/include/uhd/transport/usb_device_handle.hpp +++ b/host/include/uhd/transport/usb_device_handle.hpp @@ -38,7 +38,7 @@ namespace uhd { namespace transport { * a true descriptor serial number string. This interface returns the * actual string descriptor. */ -class UHD_API usb_device_handle : boost::noncopyable { +class usb_device_handle : boost::noncopyable { public: typedef boost::shared_ptr sptr; @@ -46,31 +46,31 @@ public: * Return the device's serial number * \return a string describing the device's serial number */ - virtual UHD_API std::string get_serial() const = 0; + virtual std::string get_serial() const = 0; /*! * Return the device's Vendor ID (usually assigned by the USB-IF) * \return a Vendor ID */ - virtual UHD_API boost::uint16_t get_vendor_id() const = 0; + virtual boost::uint16_t get_vendor_id() const = 0; /*! * Return the device's Product ID (usually assigned by manufacturer) * \return a Product ID */ - virtual UHD_API boost::uint16_t get_product_id() const = 0; + virtual boost::uint16_t get_product_id() const = 0; /*! * Return the device's USB address * \return a Product ID */ - virtual UHD_API boost::uint16_t get_device_addr() const = 0; + virtual boost::uint16_t get_device_addr() const = 0; /*! * Return a vector of USB devices on this host * \return a vector of USB device handles that match vid and pid */ - static UHD_API std::vector get_device_list(boost::uint16_t vid, boost::uint16_t pid); + static std::vector get_device_list(boost::uint16_t vid, boost::uint16_t pid); }; //namespace usb diff --git a/host/include/uhd/transport/usb_zero_copy.hpp b/host/include/uhd/transport/usb_zero_copy.hpp index 2edd6d91d..75232c22a 100644 --- a/host/include/uhd/transport/usb_zero_copy.hpp +++ b/host/include/uhd/transport/usb_zero_copy.hpp @@ -53,7 +53,7 @@ public: static sptr make(usb_device_handle::sptr handle, unsigned int rx_endpoint, unsigned int tx_endpoint, - size_t buff_size = 0, + size_t buff_size = 0, size_t block_size = 0); }; diff --git a/host/lib/transport/CMakeLists.txt b/host/lib/transport/CMakeLists.txt index 71a3a1494..acd699fc5 100644 --- a/host/lib/transport/CMakeLists.txt +++ b/host/lib/transport/CMakeLists.txt @@ -30,6 +30,7 @@ IF(LIBUSB_FOUND) ${CMAKE_SOURCE_DIR}/lib/transport/libusb1_control.cpp ${CMAKE_SOURCE_DIR}/lib/transport/libusb1_zero_copy.cpp ${CMAKE_SOURCE_DIR}/lib/transport/libusb1_base.cpp + ${CMAKE_SOURCE_DIR}/lib/transport/libusb1_base.hpp ${CMAKE_SOURCE_DIR}/lib/transport/libusb1_device_handle.cpp ) SET(HAVE_USB_SUPPORT TRUE) diff --git a/host/lib/transport/libusb1_base.hpp b/host/lib/transport/libusb1_base.hpp index abe5e22a2..484bcf3d9 100644 --- a/host/lib/transport/libusb1_base.hpp +++ b/host/lib/transport/libusb1_base.hpp @@ -15,8 +15,8 @@ // along with this program. If not, see . // -#ifndef INCLUDED_TRANSPORT_LIBUSB_HPP -#define INCLUDED_TRANSPORT_LIBUSB_HPP +#ifndef INCLUDED_LIBUHD_TRANSPORT_LIBUSB_HPP +#define INCLUDED_LIBUHD_TRANSPORT_LIBUSB_HPP #include #include @@ -91,4 +91,4 @@ namespace libusb { }} //namespace -#endif /* INCLUDED_TRANSPORT_LIBUSB_HPP */ +#endif /* INCLUDED_LIBUHD_TRANSPORT_LIBUSB_HPP */ -- cgit v1.2.3