diff options
Diffstat (limited to 'host/lib/usrp/usrp1')
| -rw-r--r-- | host/lib/usrp/usrp1/CMakeLists.txt | 2 | ||||
| -rw-r--r-- | host/lib/usrp/usrp1/dboard_iface.cpp | 124 | ||||
| -rw-r--r-- | host/lib/usrp/usrp1/usrp1_impl.cpp | 57 | ||||
| -rw-r--r-- | host/lib/usrp/usrp1/usrp1_impl.hpp | 1 |
4 files changed, 125 insertions, 59 deletions
diff --git a/host/lib/usrp/usrp1/CMakeLists.txt b/host/lib/usrp/usrp1/CMakeLists.txt index 47344e841..6924ba3b0 100644 --- a/host/lib/usrp/usrp1/CMakeLists.txt +++ b/host/lib/usrp/usrp1/CMakeLists.txt @@ -22,8 +22,6 @@ ######################################################################## # Conditionally configure the USRP1 support ######################################################################## -LIBUHD_REGISTER_COMPONENT("USRP1" ENABLE_USRP1 ON "ENABLE_LIBUHD;ENABLE_USB" OFF OFF) - IF(ENABLE_USRP1) LIBUHD_APPEND_SOURCES( ${CMAKE_CURRENT_SOURCE_DIR}/codec_ctrl.cpp diff --git a/host/lib/usrp/usrp1/dboard_iface.cpp b/host/lib/usrp/usrp1/dboard_iface.cpp index 4c3141d9e..cf6d97eb1 100644 --- a/host/lib/usrp/usrp1/dboard_iface.cpp +++ b/host/lib/usrp/usrp1/dboard_iface.cpp @@ -63,6 +63,7 @@ using namespace uhd; using namespace uhd::usrp; +using namespace uhd::usrp::gpio_atr; using namespace boost::assign; static const dboard_id_t tvrx_id(0x0040); @@ -106,12 +107,23 @@ public: void write_aux_dac(unit_t, aux_dac_t, double); double read_aux_adc(unit_t, aux_adc_t); + void set_pin_ctrl(unit_t unit, boost::uint32_t value, boost::uint32_t mask = 0xffffffff); + boost::uint32_t get_pin_ctrl(unit_t unit); + void set_atr_reg(unit_t unit, atr_reg_t reg, boost::uint32_t value, boost::uint32_t mask = 0xffffffff); + boost::uint32_t get_atr_reg(unit_t unit, atr_reg_t reg); + void set_gpio_ddr(unit_t unit, boost::uint32_t value, boost::uint32_t mask = 0xffffffff); + boost::uint32_t get_gpio_ddr(unit_t unit); + void set_gpio_out(unit_t unit, boost::uint32_t value, boost::uint32_t mask = 0xffffffff); + boost::uint32_t get_gpio_out(unit_t unit); + boost::uint32_t read_gpio(unit_t unit); + void _set_pin_ctrl(unit_t, boost::uint16_t); void _set_atr_reg(unit_t, atr_reg_t, boost::uint16_t); void _set_gpio_ddr(unit_t, boost::uint16_t); void _set_gpio_out(unit_t, boost::uint16_t); - void set_gpio_debug(unit_t, int); - boost::uint16_t read_gpio(unit_t); + + void set_command_time(const uhd::time_spec_t& t); + uhd::time_spec_t get_command_time(void); void write_i2c(boost::uint16_t, const byte_vector_t &); byte_vector_t read_i2c(boost::uint16_t, size_t); @@ -139,6 +151,8 @@ private: const usrp1_impl::dboard_slot_t _dboard_slot; const double &_master_clock_rate; const dboard_id_t _rx_dboard_id; + uhd::dict<unit_t, boost::uint16_t> _pin_ctrl, _gpio_out, _gpio_ddr; + uhd::dict<unit_t, uhd::dict<atr_reg_t, boost::uint16_t> > _atr_regs; }; /*********************************************************************** @@ -217,6 +231,65 @@ double usrp1_dboard_iface::get_codec_rate(unit_t){ /*********************************************************************** * GPIO **********************************************************************/ +template <typename T> +static T shadow_it(T &shadow, const T &value, const T &mask){ + shadow = (shadow & ~mask) | (value & mask); + return shadow; +} + +void usrp1_dboard_iface::set_pin_ctrl(unit_t unit, boost::uint32_t value, boost::uint32_t mask){ + _set_pin_ctrl(unit, shadow_it(_pin_ctrl[unit], static_cast<boost::uint16_t>(value), static_cast<boost::uint16_t>(mask))); +} + +boost::uint32_t usrp1_dboard_iface::get_pin_ctrl(unit_t unit){ + return _pin_ctrl[unit]; +} + +void usrp1_dboard_iface::set_atr_reg(unit_t unit, atr_reg_t reg, boost::uint32_t value, boost::uint32_t mask){ + _set_atr_reg(unit, reg, shadow_it(_atr_regs[unit][reg], static_cast<boost::uint16_t>(value), static_cast<boost::uint16_t>(mask))); +} + +boost::uint32_t usrp1_dboard_iface::get_atr_reg(unit_t unit, atr_reg_t reg){ + return _atr_regs[unit][reg]; +} + +void usrp1_dboard_iface::set_gpio_ddr(unit_t unit, boost::uint32_t value, boost::uint32_t mask){ + _set_gpio_ddr(unit, shadow_it(_gpio_ddr[unit], static_cast<boost::uint16_t>(value), static_cast<boost::uint16_t>(mask))); +} + +boost::uint32_t usrp1_dboard_iface::get_gpio_ddr(unit_t unit){ + return _gpio_ddr[unit]; +} + +void usrp1_dboard_iface::set_gpio_out(unit_t unit, boost::uint32_t value, boost::uint32_t mask){ + _set_gpio_out(unit, shadow_it(_gpio_out[unit], static_cast<boost::uint16_t>(value), static_cast<boost::uint16_t>(mask))); +} + +boost::uint32_t usrp1_dboard_iface::get_gpio_out(unit_t unit){ + return _gpio_out[unit]; +} + +boost::uint32_t usrp1_dboard_iface::read_gpio(unit_t unit) +{ + boost::uint32_t out_value; + + if (_dboard_slot == usrp1_impl::DBOARD_SLOT_A) + out_value = _iface->peek32(1); + else if (_dboard_slot == usrp1_impl::DBOARD_SLOT_B) + out_value = _iface->peek32(2); + else + UHD_THROW_INVALID_CODE_PATH(); + + switch(unit) { + case UNIT_RX: + return (boost::uint32_t)((out_value >> 16) & 0x0000ffff); + case UNIT_TX: + return (boost::uint32_t)((out_value >> 0) & 0x0000ffff); + default: UHD_THROW_INVALID_CODE_PATH(); + } + UHD_ASSERT_THROW(false); +} + void usrp1_dboard_iface::_set_pin_ctrl(unit_t unit, boost::uint16_t value) { switch(unit) { @@ -232,6 +305,7 @@ void usrp1_dboard_iface::_set_pin_ctrl(unit_t unit, boost::uint16_t value) else if (_dboard_slot == usrp1_impl::DBOARD_SLOT_B) _iface->poke32(FR_ATR_MASK_2, value); break; + default: UHD_THROW_INVALID_CODE_PATH(); } } @@ -250,6 +324,7 @@ void usrp1_dboard_iface::_set_gpio_ddr(unit_t unit, boost::uint16_t value) else if (_dboard_slot == usrp1_impl::DBOARD_SLOT_B) _iface->poke32(FR_OE_2, 0xffff0000 | value); break; + default: UHD_THROW_INVALID_CODE_PATH(); } } @@ -268,34 +343,10 @@ void usrp1_dboard_iface::_set_gpio_out(unit_t unit, boost::uint16_t value) else if (_dboard_slot == usrp1_impl::DBOARD_SLOT_B) _iface->poke32(FR_IO_2, 0xffff0000 | value); break; + default: UHD_THROW_INVALID_CODE_PATH(); } } -void usrp1_dboard_iface::set_gpio_debug(unit_t, int) -{ - /* NOP */ -} - -boost::uint16_t usrp1_dboard_iface::read_gpio(unit_t unit) -{ - boost::uint32_t out_value; - - if (_dboard_slot == usrp1_impl::DBOARD_SLOT_A) - out_value = _iface->peek32(1); - else if (_dboard_slot == usrp1_impl::DBOARD_SLOT_B) - out_value = _iface->peek32(2); - else - UHD_THROW_INVALID_CODE_PATH(); - - switch(unit) { - case UNIT_RX: - return (boost::uint16_t)((out_value >> 16) & 0x0000ffff); - case UNIT_TX: - return (boost::uint16_t)((out_value >> 0) & 0x0000ffff); - } - UHD_ASSERT_THROW(false); -} - void usrp1_dboard_iface::_set_atr_reg(unit_t unit, atr_reg_t atr, boost::uint16_t value) { @@ -316,6 +367,7 @@ void usrp1_dboard_iface::_set_atr_reg(unit_t unit, else if (_dboard_slot == usrp1_impl::DBOARD_SLOT_B) _iface->poke32(FR_ATR_RXVAL_2, value); break; + default: UHD_THROW_INVALID_CODE_PATH(); } } else if (atr == ATR_REG_FULL_DUPLEX) { switch(unit) { @@ -331,6 +383,7 @@ void usrp1_dboard_iface::_set_atr_reg(unit_t unit, else if (_dboard_slot == usrp1_impl::DBOARD_SLOT_B) _iface->poke32(FR_ATR_TXVAL_2, value); break; + default: UHD_THROW_INVALID_CODE_PATH(); } } } @@ -361,6 +414,8 @@ static boost::uint32_t unit_to_otw_spi_dev(dboard_iface::unit_t unit, return SPI_ENABLE_RX_B; else break; + default: + break; } UHD_THROW_INVALID_CODE_PATH(); } @@ -429,3 +484,18 @@ double usrp1_dboard_iface::read_aux_adc(dboard_iface::unit_t unit, return _codec->read_aux_adc(unit_to_which_to_aux_adc[unit][which]); } + +/*********************************************************************** + * Unsupported + **********************************************************************/ + +void usrp1_dboard_iface::set_command_time(const uhd::time_spec_t&) +{ + throw uhd::not_implemented_error("timed command support not implemented"); +} + +uhd::time_spec_t usrp1_dboard_iface::get_command_time() +{ + throw uhd::not_implemented_error("timed command support not implemented"); +} + diff --git a/host/lib/usrp/usrp1/usrp1_impl.cpp b/host/lib/usrp/usrp1/usrp1_impl.cpp index dbd5408e8..5e1a70a8f 100644 --- a/host/lib/usrp/usrp1/usrp1_impl.cpp +++ b/host/lib/usrp/usrp1/usrp1_impl.cpp @@ -209,13 +209,13 @@ usrp1_impl::usrp1_impl(const device_addr_t &device_addr){ const fs_path mb_path = "/mboards/0"; _tree->create<std::string>(mb_path / "name").set("USRP1"); _tree->create<std::string>(mb_path / "load_eeprom") - .subscribe(boost::bind(&fx2_ctrl::usrp_load_eeprom, _fx2_ctrl, _1)); + .add_coerced_subscriber(boost::bind(&fx2_ctrl::usrp_load_eeprom, _fx2_ctrl, _1)); //////////////////////////////////////////////////////////////////// // create user-defined control objects //////////////////////////////////////////////////////////////////// _tree->create<std::pair<boost::uint8_t, boost::uint32_t> >(mb_path / "user" / "regs") - .subscribe(boost::bind(&usrp1_impl::set_reg, this, _1)); + .add_coerced_subscriber(boost::bind(&usrp1_impl::set_reg, this, _1)); //////////////////////////////////////////////////////////////////// // setup the mboard eeprom @@ -223,7 +223,7 @@ usrp1_impl::usrp1_impl(const device_addr_t &device_addr){ const mboard_eeprom_t mb_eeprom(*_fx2_ctrl, USRP1_EEPROM_MAP_KEY); _tree->create<mboard_eeprom_t>(mb_path / "eeprom") .set(mb_eeprom) - .subscribe(boost::bind(&usrp1_impl::set_mb_eeprom, this, _1)); + .add_coerced_subscriber(boost::bind(&usrp1_impl::set_mb_eeprom, this, _1)); //////////////////////////////////////////////////////////////////// // create clock control objects @@ -247,7 +247,7 @@ usrp1_impl::usrp1_impl(const device_addr_t &device_addr){ } UHD_MSG(status) << boost::format("Using FPGA clock rate of %fMHz...") % (_master_clock_rate/1e6) << std::endl; _tree->create<double>(mb_path / "tick_rate") - .subscribe(boost::bind(&usrp1_impl::update_tick_rate, this, _1)) + .add_coerced_subscriber(boost::bind(&usrp1_impl::update_tick_rate, this, _1)) .set(_master_clock_rate); //////////////////////////////////////////////////////////////////// @@ -260,13 +260,13 @@ usrp1_impl::usrp1_impl(const device_addr_t &device_addr){ _tree->create<std::string>(rx_codec_path / "name").set("ad9522"); _tree->create<meta_range_t>(rx_codec_path / "gains/pga/range").set(usrp1_codec_ctrl::rx_pga_gain_range); _tree->create<double>(rx_codec_path / "gains/pga/value") - .coerce(boost::bind(&usrp1_impl::update_rx_codec_gain, this, db, _1)) + .set_coercer(boost::bind(&usrp1_impl::update_rx_codec_gain, this, db, _1)) .set(0.0); _tree->create<std::string>(tx_codec_path / "name").set("ad9522"); _tree->create<meta_range_t>(tx_codec_path / "gains/pga/range").set(usrp1_codec_ctrl::tx_pga_gain_range); _tree->create<double>(tx_codec_path / "gains/pga/value") - .subscribe(boost::bind(&usrp1_codec_ctrl::set_tx_pga_gain, _dbc[db].codec, _1)) - .publish(boost::bind(&usrp1_codec_ctrl::get_tx_pga_gain, _dbc[db].codec)) + .add_coerced_subscriber(boost::bind(&usrp1_codec_ctrl::set_tx_pga_gain, _dbc[db].codec, _1)) + .set_publisher(boost::bind(&usrp1_codec_ctrl::get_tx_pga_gain, _dbc[db].codec)) .set(0.0); } @@ -281,18 +281,18 @@ usrp1_impl::usrp1_impl(const device_addr_t &device_addr){ //////////////////////////////////////////////////////////////////// _tree->create<subdev_spec_t>(mb_path / "rx_subdev_spec") .set(subdev_spec_t()) - .subscribe(boost::bind(&usrp1_impl::update_rx_subdev_spec, this, _1)); + .add_coerced_subscriber(boost::bind(&usrp1_impl::update_rx_subdev_spec, this, _1)); _tree->create<subdev_spec_t>(mb_path / "tx_subdev_spec") .set(subdev_spec_t()) - .subscribe(boost::bind(&usrp1_impl::update_tx_subdev_spec, this, _1)); + .add_coerced_subscriber(boost::bind(&usrp1_impl::update_tx_subdev_spec, this, _1)); BOOST_FOREACH(const std::string &db, _dbc.keys()){ const fs_path rx_fe_path = mb_path / "rx_frontends" / db; _tree->create<std::complex<double> >(rx_fe_path / "dc_offset" / "value") - .coerce(boost::bind(&usrp1_impl::set_rx_dc_offset, this, db, _1)) + .set_coercer(boost::bind(&usrp1_impl::set_rx_dc_offset, this, db, _1)) .set(std::complex<double>(0.0, 0.0)); _tree->create<bool>(rx_fe_path / "dc_offset" / "enable") - .subscribe(boost::bind(&usrp1_impl::set_enb_rx_dc_offset, this, db, _1)) + .add_coerced_subscriber(boost::bind(&usrp1_impl::set_enb_rx_dc_offset, this, db, _1)) .set(true); } @@ -303,19 +303,19 @@ usrp1_impl::usrp1_impl(const device_addr_t &device_addr){ for (size_t dspno = 0; dspno < get_num_ddcs(); dspno++){ fs_path rx_dsp_path = mb_path / str(boost::format("rx_dsps/%u") % dspno); _tree->create<meta_range_t>(rx_dsp_path / "rate/range") - .publish(boost::bind(&usrp1_impl::get_rx_dsp_host_rates, this)); + .set_publisher(boost::bind(&usrp1_impl::get_rx_dsp_host_rates, this)); _tree->create<double>(rx_dsp_path / "rate/value") .set(1e6) //some default rate - .coerce(boost::bind(&usrp1_impl::update_rx_samp_rate, this, dspno, _1)); + .set_coercer(boost::bind(&usrp1_impl::update_rx_samp_rate, this, dspno, _1)); _tree->create<double>(rx_dsp_path / "freq/value") - .coerce(boost::bind(&usrp1_impl::update_rx_dsp_freq, this, dspno, _1)); + .set_coercer(boost::bind(&usrp1_impl::update_rx_dsp_freq, this, dspno, _1)); _tree->create<meta_range_t>(rx_dsp_path / "freq/range") - .publish(boost::bind(&usrp1_impl::get_rx_dsp_freq_range, this)); + .set_publisher(boost::bind(&usrp1_impl::get_rx_dsp_freq_range, this)); _tree->create<stream_cmd_t>(rx_dsp_path / "stream_cmd"); if (dspno == 0){ - //only subscribe the callback for dspno 0 since it will stream all dsps + //only add_coerced_subscriber the callback for dspno 0 since it will stream all dsps _tree->access<stream_cmd_t>(rx_dsp_path / "stream_cmd") - .subscribe(boost::bind(&soft_time_ctrl::issue_stream_cmd, _soft_time_ctrl, _1)); + .add_coerced_subscriber(boost::bind(&soft_time_ctrl::issue_stream_cmd, _soft_time_ctrl, _1)); } } @@ -326,22 +326,22 @@ usrp1_impl::usrp1_impl(const device_addr_t &device_addr){ for (size_t dspno = 0; dspno < get_num_ducs(); dspno++){ fs_path tx_dsp_path = mb_path / str(boost::format("tx_dsps/%u") % dspno); _tree->create<meta_range_t>(tx_dsp_path / "rate/range") - .publish(boost::bind(&usrp1_impl::get_tx_dsp_host_rates, this)); + .set_publisher(boost::bind(&usrp1_impl::get_tx_dsp_host_rates, this)); _tree->create<double>(tx_dsp_path / "rate/value") .set(1e6) //some default rate - .coerce(boost::bind(&usrp1_impl::update_tx_samp_rate, this, dspno, _1)); + .set_coercer(boost::bind(&usrp1_impl::update_tx_samp_rate, this, dspno, _1)); _tree->create<double>(tx_dsp_path / "freq/value") - .coerce(boost::bind(&usrp1_impl::update_tx_dsp_freq, this, dspno, _1)); + .set_coercer(boost::bind(&usrp1_impl::update_tx_dsp_freq, this, dspno, _1)); _tree->create<meta_range_t>(tx_dsp_path / "freq/range") - .publish(boost::bind(&usrp1_impl::get_tx_dsp_freq_range, this)); + .set_publisher(boost::bind(&usrp1_impl::get_tx_dsp_freq_range, this)); } //////////////////////////////////////////////////////////////////// // create time control objects //////////////////////////////////////////////////////////////////// _tree->create<time_spec_t>(mb_path / "time/now") - .publish(boost::bind(&soft_time_ctrl::get_time, _soft_time_ctrl)) - .subscribe(boost::bind(&soft_time_ctrl::set_time, _soft_time_ctrl, _1)); + .set_publisher(boost::bind(&soft_time_ctrl::get_time, _soft_time_ctrl)) + .add_coerced_subscriber(boost::bind(&soft_time_ctrl::set_time, _soft_time_ctrl, _1)); _tree->create<std::vector<std::string> >(mb_path / "clock_source/options").set(std::vector<std::string>(1, "internal")); _tree->create<std::vector<std::string> >(mb_path / "time_source/options").set(std::vector<std::string>(1, "none")); @@ -365,24 +365,23 @@ usrp1_impl::usrp1_impl(const device_addr_t &device_addr){ //create the properties and register subscribers _tree->create<dboard_eeprom_t>(mb_path / "dboards" / db/ "rx_eeprom") .set(rx_db_eeprom) - .subscribe(boost::bind(&usrp1_impl::set_db_eeprom, this, db, "rx", _1)); + .add_coerced_subscriber(boost::bind(&usrp1_impl::set_db_eeprom, this, db, "rx", _1)); _tree->create<dboard_eeprom_t>(mb_path / "dboards" / db/ "tx_eeprom") .set(tx_db_eeprom) - .subscribe(boost::bind(&usrp1_impl::set_db_eeprom, this, db, "tx", _1)); + .add_coerced_subscriber(boost::bind(&usrp1_impl::set_db_eeprom, this, db, "tx", _1)); _tree->create<dboard_eeprom_t>(mb_path / "dboards" / db/ "gdb_eeprom") .set(gdb_eeprom) - .subscribe(boost::bind(&usrp1_impl::set_db_eeprom, this, db, "gdb", _1)); + .add_coerced_subscriber(boost::bind(&usrp1_impl::set_db_eeprom, this, db, "gdb", _1)); //create a new dboard interface and manager - _dbc[db].dboard_iface = make_dboard_iface( + dboard_iface::sptr dboard_iface = make_dboard_iface( _iface, _dbc[db].codec, (db == "A")? DBOARD_SLOT_A : DBOARD_SLOT_B, _master_clock_rate, rx_db_eeprom.id ); - _tree->create<dboard_iface::sptr>(mb_path / "dboards" / db/ "iface").set(_dbc[db].dboard_iface); _dbc[db].dboard_manager = dboard_manager::make( rx_db_eeprom.id, tx_db_eeprom.id, gdb_eeprom.id, - _dbc[db].dboard_iface, _tree->subtree(mb_path / "dboards" / db) + dboard_iface, _tree->subtree(mb_path / "dboards" / db) ); //init the subdev specs if we have a dboard (wont leave this loop empty) diff --git a/host/lib/usrp/usrp1/usrp1_impl.hpp b/host/lib/usrp/usrp1/usrp1_impl.hpp index 012bc0794..da901bd6c 100644 --- a/host/lib/usrp/usrp1/usrp1_impl.hpp +++ b/host/lib/usrp/usrp1/usrp1_impl.hpp @@ -92,7 +92,6 @@ private: uhd::transport::usb_zero_copy::sptr _data_transport; struct db_container_type{ usrp1_codec_ctrl::sptr codec; - uhd::usrp::dboard_iface::sptr dboard_iface; uhd::usrp::dboard_manager::sptr dboard_manager; }; uhd::dict<std::string, db_container_type> _dbc; |