// // 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 . // #include #include #include #include #include #include #include #include #include #include using namespace uhd; using namespace uhd::usrp; using namespace boost::assign; //! provider function for the always zero freq static double always_zero_freq(void){return 0.0;} /*********************************************************************** * Constants **********************************************************************/ static const uhd::dict subdev_bandwidth_scalar = map_list_of ("A", 1.0) ("B", 1.0) ("AB", 2.0) ("BA", 2.0) ; /*********************************************************************** * The basic and lf boards: * They share a common class because only the frequency bounds differ. **********************************************************************/ class basic_rx : public rx_dboard_base{ public: basic_rx(ctor_args_t args, double max_freq); ~basic_rx(void); private: double _max_freq; }; class basic_tx : public tx_dboard_base{ public: basic_tx(ctor_args_t args, double max_freq); ~basic_tx(void); private: double _max_freq; }; static const uhd::dict sd_name_to_conn = map_list_of ("AB", "IQ") ("BA", "QI") ("A", "I") ("B", "Q") ; /*********************************************************************** * Register the basic and LF dboards **********************************************************************/ static dboard_base::sptr make_basic_rx(dboard_base::ctor_args_t args){ return dboard_base::sptr(new basic_rx(args, 250e6)); } static dboard_base::sptr make_basic_tx(dboard_base::ctor_args_t args){ return dboard_base::sptr(new basic_tx(args, 250e6)); } static dboard_base::sptr make_lf_rx(dboard_base::ctor_args_t args){ return dboard_base::sptr(new basic_rx(args, 32e6)); } static dboard_base::sptr make_lf_tx(dboard_base::ctor_args_t args){ return dboard_base::sptr(new basic_tx(args, 32e6)); } UHD_STATIC_BLOCK(reg_basic_and_lf_dboards){ dboard_manager::register_dboard(0x0000, &make_basic_tx, "Basic TX", sd_name_to_conn.keys()); dboard_manager::register_dboard(0x0001, &make_basic_rx, "Basic RX", sd_name_to_conn.keys()); dboard_manager::register_dboard(0x000e, &make_lf_tx, "LF TX", sd_name_to_conn.keys()); dboard_manager::register_dboard(0x000f, &make_lf_rx, "LF RX", sd_name_to_conn.keys()); } /*********************************************************************** * Basic and LF RX dboard **********************************************************************/ basic_rx::basic_rx(ctor_args_t args, double max_freq) : rx_dboard_base(args){ _max_freq = max_freq; //this->get_iface()->set_clock_enabled(dboard_iface::UNIT_RX, true); //////////////////////////////////////////////////////////////////// // Register properties //////////////////////////////////////////////////////////////////// this->get_rx_subtree()->create("name").set( std::string(str(boost::format("%s - %s") % get_rx_id().to_pp_string() % get_subdev_name() ))); this->get_rx_subtree()->create("gains"); //phony property so this dir exists this->get_rx_subtree()->create("freq/value") .publish(&always_zero_freq); this->get_rx_subtree()->create("freq/range") .set(freq_range_t(-_max_freq, +_max_freq)); this->get_rx_subtree()->create("antenna/value") .set(""); this->get_rx_subtree()->create >("antenna/options") .set(list_of("")); this->get_rx_subtree()->create("sensors"); //phony property so this dir exists this->get_rx_subtree()->create("connection") .set(sd_name_to_conn[get_subdev_name()]); this->get_rx_subtree()->create("enabled") .set(true); //always enabled this->get_rx_subtree()->create("use_lo_offset") .set(false); this->get_rx_subtree()->create("bandwidth/value") .set(subdev_bandwidth_scalar[get_subdev_name()]*_max_freq); this->get_rx_subtree()->create("bandwidth/range") .set(freq_range_t(subdev_bandwidth_scalar[get_subdev_name()]*_max_freq, subdev_bandwidth_scalar[get_subdev_name()]*_max_freq)); //disable RX dboard clock by default this->get_iface()->set_clock_enabled(dboard_iface::UNIT_RX, false); //set GPIOs to output 0x0000 to decrease noise pickup this->get_iface()->set_pin_ctrl(dboard_iface::UNIT_RX, 0x0000); this->get_iface()->set_gpio_ddr(dboard_iface::UNIT_RX, 0xFFFF); this->get_iface()->set_gpio_out(dboard_iface::UNIT_RX, 0x0000); } basic_rx::~basic_rx(void){ /* NOP */ } /*********************************************************************** * Basic and LF TX dboard **********************************************************************/ basic_tx::basic_tx(ctor_args_t args, double max_freq) : tx_dboard_base(args){ _max_freq = max_freq; //this->get_iface()->set_clock_enabled(dboard_iface::UNIT_TX, true); //////////////////////////////////////////////////////////////////// // Register properties //////////////////////////////////////////////////////////////////// this->get_tx_subtree()->create("name").set( std::string(str(boost::format("%s - %s") % get_rx_id().to_pp_string() % get_subdev_name() ))); this->get_tx_subtree()->create("gains"); //phony property so this dir exists this->get_tx_subtree()->create("freq/value") .publish(&always_zero_freq); this->get_tx_subtree()->create("freq/range") .set(freq_range_t(-_max_freq, +_max_freq)); this->get_tx_subtree()->create("antenna/value") .set(""); this->get_tx_subtree()->create >("antenna/options") .set(list_of("")); this->get_tx_subtree()->create("sensors"); //phony property so this dir exists this->get_tx_subtree()->create("connection") .set(sd_name_to_conn[get_subdev_name()]); this->get_tx_subtree()->create("enabled") .set(true); //always enabled this->get_tx_subtree()->create("use_lo_offset") .set(false); this->get_tx_subtree()->create("bandwidth/value") .set(subdev_bandwidth_scalar[get_subdev_name()]*_max_freq); this->get_tx_subtree()->create("bandwidth/range") .set(freq_range_t(subdev_bandwidth_scalar[get_subdev_name()]*_max_freq, subdev_bandwidth_scalar[get_subdev_name()]*_max_freq)); //disable TX dboard clock by default this->get_iface()->set_clock_enabled(dboard_iface::UNIT_TX, false); //set GPIOs to output 0x0000 to decrease noise pickup this->get_iface()->set_pin_ctrl(dboard_iface::UNIT_TX, 0x0000); this->get_iface()->set_gpio_ddr(dboard_iface::UNIT_TX, 0xFFFF); this->get_iface()->set_gpio_out(dboard_iface::UNIT_TX, 0x0000); } basic_tx::~basic_tx(void){ /* NOP */ }