diff options
Diffstat (limited to 'host/lib/usrp/mboard')
| -rw-r--r-- | host/lib/usrp/mboard/base.cpp | 29 | ||||
| -rw-r--r-- | host/lib/usrp/mboard/usrp2.cpp | 116 | ||||
| -rw-r--r-- | host/lib/usrp/mboard/usrp2/dboard_impl.cpp | 123 | ||||
| -rw-r--r-- | host/lib/usrp/mboard/usrp2/dboard_interface.cpp | 284 | ||||
| -rw-r--r-- | host/lib/usrp/mboard/usrp2/dboard_interface.hpp | 63 | ||||
| -rw-r--r-- | host/lib/usrp/mboard/usrp2/dsp_impl.cpp | 293 | ||||
| -rw-r--r-- | host/lib/usrp/mboard/usrp2/fw_common.h | 190 | ||||
| -rw-r--r-- | host/lib/usrp/mboard/usrp2/mboard_impl.cpp | 196 | ||||
| -rw-r--r-- | host/lib/usrp/mboard/usrp2/usrp2_impl.cpp | 103 | ||||
| -rw-r--r-- | host/lib/usrp/mboard/usrp2/usrp2_impl.hpp | 160 |
10 files changed, 0 insertions, 1557 deletions
diff --git a/host/lib/usrp/mboard/base.cpp b/host/lib/usrp/mboard/base.cpp deleted file mode 100644 index f4f0324f3..000000000 --- a/host/lib/usrp/mboard/base.cpp +++ /dev/null @@ -1,29 +0,0 @@ -// -// Copyright 2010 Ettus Research LLC -// -// This program is free software: you can redistribute it and/or modify -// it under the terms of the GNU General Public License as published by -// the Free Software Foundation, either version 3 of the License, or -// (at your option) any later version. -// -// This program is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -// GNU General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with this program. If not, see <http://www.gnu.org/licenses/>. -// - -#include <uhd/usrp/mboard/base.hpp> -#include <stdexcept> - -using namespace uhd::usrp::mboard; - -base::base(void){ - /* NOP */ -} - -base::~base(void){ - /* NOP */ -} diff --git a/host/lib/usrp/mboard/usrp2.cpp b/host/lib/usrp/mboard/usrp2.cpp deleted file mode 100644 index f79ae851b..000000000 --- a/host/lib/usrp/mboard/usrp2.cpp +++ /dev/null @@ -1,116 +0,0 @@ -// -// Copyright 2010 Ettus Research LLC -// -// This program is free software: you can redistribute it and/or modify -// it under the terms of the GNU General Public License as published by -// the Free Software Foundation, either version 3 of the License, or -// (at your option) any later version. -// -// This program is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -// GNU General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with this program. If not, see <http://www.gnu.org/licenses/>. -// - -#include <uhd/usrp/mboard/usrp2.hpp> -#include <uhd/device.hpp> -#include <uhd/transport/udp.hpp> -#include <boost/lexical_cast.hpp> -#include <boost/format.hpp> -#include <boost/thread.hpp> -#include <netinet/in.h> -#include "usrp2/usrp2_impl.hpp" - -using namespace uhd::usrp::mboard; - -/*********************************************************************** - * Discovery over the udp transport - **********************************************************************/ -uhd::device_addrs_t usrp2::discover(const device_addr_t &hint){ - device_addrs_t usrp2_addrs; - - //create a udp transport to communicate - //TODO if an addr is not provided, search all interfaces? - std::string ctrl_port = boost::lexical_cast<std::string>(USRP2_UDP_CTRL_PORT); - uhd::transport::udp udp_transport(hint["addr"], ctrl_port, true); - - //send a hello control packet - usrp2_ctrl_data_t ctrl_data_out; - ctrl_data_out.id = htonl(USRP2_CTRL_ID_GIVE_ME_YOUR_IP_ADDR_BRO); - udp_transport.send(boost::asio::buffer(&ctrl_data_out, sizeof(ctrl_data_out))); - - //loop and recieve until the time is up - size_t num_timeouts = 0; - while(true){ - uhd::shared_iovec iov = udp_transport.recv(); - //std::cout << boost::asio::buffer_size(buff) << "\n"; - if (iov.len < sizeof(usrp2_ctrl_data_t)){ - //sleep a little so we dont burn cpu - if (num_timeouts++ > 50) break; - boost::this_thread::sleep(boost::posix_time::milliseconds(1)); - }else{ - //handle the received data - const usrp2_ctrl_data_t *ctrl_data_in = reinterpret_cast<const usrp2_ctrl_data_t *>(iov.base); - switch(ntohl(ctrl_data_in->id)){ - case USRP2_CTRL_ID_THIS_IS_MY_IP_ADDR_DUDE: - //make a boost asio ipv4 with the raw addr in host byte order - boost::asio::ip::address_v4 ip_addr(ntohl(ctrl_data_in->data.ip_addr)); - device_addr_t new_addr; - new_addr["name"] = "USRP2"; - new_addr["type"] = "udp"; - new_addr["addr"] = ip_addr.to_string(); - usrp2_addrs.push_back(new_addr); - break; - } - } - } - - return usrp2_addrs; -} - -/*********************************************************************** - * Structors - **********************************************************************/ -usrp2::usrp2(const device_addr_t &device_addr){ - //create a control transport - uhd::transport::udp::sptr ctrl_transport( - new uhd::transport::udp( - device_addr["addr"], - boost::lexical_cast<std::string>(USRP2_UDP_CTRL_PORT) - ) - ); - - //create a data transport - uhd::transport::udp::sptr data_transport( - new uhd::transport::udp( - device_addr["addr"], - boost::lexical_cast<std::string>(USRP2_UDP_DATA_PORT) - ) - ); - - //create the usrp2 implementation guts - _impl = usrp2_impl::sptr( - new usrp2_impl(ctrl_transport, data_transport) - ); -} - -usrp2::~usrp2(void){ - /* NOP */ -} - -/*********************************************************************** - * Get Properties - **********************************************************************/ -void usrp2::get(const wax::obj &key, wax::obj &val){ - return wax::cast<usrp2_impl::sptr>(_impl)->get(key, val); -} - -/*********************************************************************** - * Set Properties - **********************************************************************/ -void usrp2::set(const wax::obj &key, const wax::obj &val){ - return wax::cast<usrp2_impl::sptr>(_impl)->set(key, val); -} diff --git a/host/lib/usrp/mboard/usrp2/dboard_impl.cpp b/host/lib/usrp/mboard/usrp2/dboard_impl.cpp deleted file mode 100644 index d127c7f87..000000000 --- a/host/lib/usrp/mboard/usrp2/dboard_impl.cpp +++ /dev/null @@ -1,123 +0,0 @@ -// -// Copyright 2010 Ettus Research LLC -// -// This program is free software: you can redistribute it and/or modify -// it under the terms of the GNU General Public License as published by -// the Free Software Foundation, either version 3 of the License, or -// (at your option) any later version. -// -// This program is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -// GNU General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with this program. If not, see <http://www.gnu.org/licenses/>. -// - -#include <uhd/utils.hpp> -#include "usrp2_impl.hpp" -#include "dboard_interface.hpp" - -using namespace uhd; -using namespace uhd::usrp; - -/*********************************************************************** - * Helper Methods - **********************************************************************/ -void usrp2_impl::dboard_init(void){ - //grab the dboard ids over the control line - usrp2_ctrl_data_t out_data; - out_data.id = htonl(USRP2_CTRL_ID_GIVE_ME_YOUR_DBOARD_IDS_BRO); - usrp2_ctrl_data_t in_data = ctrl_send_and_recv(out_data); - ASSERT_THROW(htonl(in_data.id) == USRP2_CTRL_ID_THESE_ARE_MY_DBOARD_IDS_DUDE); - std::cout << boost::format("rx id 0x%.2x, tx id 0x%.2x") - % ntohs(in_data.data.dboard_ids.rx_id) - % ntohs(in_data.data.dboard_ids.tx_id) << std::endl; - - //extract the dboard ids an convert them to enums - dboard::dboard_id_t rx_dboard_id = static_cast<dboard::dboard_id_t>( - ntohs(in_data.data.dboard_ids.rx_id) - ); - dboard::dboard_id_t tx_dboard_id = static_cast<dboard::dboard_id_t>( - ntohs(in_data.data.dboard_ids.tx_id) - ); - - //create a new dboard interface and manager - dboard::interface::sptr _dboard_interface( - new dboard_interface(this) - ); - dboard::manager::sptr _dboard_manager( - new dboard::manager(rx_dboard_id, tx_dboard_id, _dboard_interface) - ); - - //load dboards - _rx_dboards[""] = wax_obj_proxy( - boost::bind(&usrp2_impl::rx_dboard_get, this, _1, _2), - boost::bind(&usrp2_impl::rx_dboard_set, this, _1, _2) - ); - _tx_dboards[""] = wax_obj_proxy( - boost::bind(&usrp2_impl::tx_dboard_get, this, _1, _2), - boost::bind(&usrp2_impl::tx_dboard_set, this, _1, _2) - ); -} - -/*********************************************************************** - * RX DBoard Properties - **********************************************************************/ -void usrp2_impl::rx_dboard_get(const wax::obj &key_, wax::obj &val){ - wax::obj key; std::string name; - boost::tie(key, name) = extract_named_prop(key_); - - //handle the get request conditioned on the key - switch(wax::cast<dboard_prop_t>(key)){ - case DBOARD_PROP_NAME: - val = std::string("usrp2 dboard (rx unit)"); - return; - - case DBOARD_PROP_SUBDEV: - val = _dboard_manager->get_rx_subdev(name); - return; - - case DBOARD_PROP_SUBDEV_NAMES: - val = _dboard_manager->get_rx_subdev_names(); - return; - - case DBOARD_PROP_CODEC: - throw std::runtime_error("unhandled prop in usrp2 dboard"); - } -} - -void usrp2_impl::rx_dboard_set(const wax::obj &, const wax::obj &){ - throw std::runtime_error("Cannot set on usrp2 dboard"); -} - -/*********************************************************************** - * TX DBoard Properties - **********************************************************************/ -void usrp2_impl::tx_dboard_get(const wax::obj &key_, wax::obj &val){ - wax::obj key; std::string name; - boost::tie(key, name) = extract_named_prop(key_); - - //handle the get request conditioned on the key - switch(wax::cast<dboard_prop_t>(key)){ - case DBOARD_PROP_NAME: - val = std::string("usrp2 dboard (tx unit)"); - return; - - case DBOARD_PROP_SUBDEV: - val = _dboard_manager->get_tx_subdev(name); - return; - - case DBOARD_PROP_SUBDEV_NAMES: - val = _dboard_manager->get_tx_subdev_names(); - return; - - case DBOARD_PROP_CODEC: - throw std::runtime_error("unhandled prop in usrp2 dboard"); - } -} - -void usrp2_impl::tx_dboard_set(const wax::obj &, const wax::obj &){ - throw std::runtime_error("Cannot set on usrp2 dboard"); -} diff --git a/host/lib/usrp/mboard/usrp2/dboard_interface.cpp b/host/lib/usrp/mboard/usrp2/dboard_interface.cpp deleted file mode 100644 index eb1caaa69..000000000 --- a/host/lib/usrp/mboard/usrp2/dboard_interface.cpp +++ /dev/null @@ -1,284 +0,0 @@ -// -// Copyright 2010 Ettus Research LLC -// -// This program is free software: you can redistribute it and/or modify -// it under the terms of the GNU General Public License as published by -// the Free Software Foundation, either version 3 of the License, or -// (at your option) any later version. -// -// This program is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -// GNU General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with this program. If not, see <http://www.gnu.org/licenses/>. -// - -#include <uhd/utils.hpp> -#include "dboard_interface.hpp" -#include "usrp2_impl.hpp" - -using namespace uhd::usrp::dboard; - -/*********************************************************************** - * Structors - **********************************************************************/ -dboard_interface::dboard_interface(usrp2_impl *impl){ - _impl = impl; -} - -dboard_interface::~dboard_interface(void){ - /* NOP */ -} - -/*********************************************************************** - * Clock Rates - **********************************************************************/ -double dboard_interface::get_rx_clock_rate(void){ - return _impl->get_master_clock_freq(); -} - -double dboard_interface::get_tx_clock_rate(void){ - return _impl->get_master_clock_freq(); -} - -/*********************************************************************** - * GPIO - **********************************************************************/ -/*! - * Static function to convert a gpio bank enum - * to an over-the-wire value for the usrp2 control. - * \param bank the dboard interface gpio bank enum - * \return an over the wire representation - */ -static uint8_t gpio_bank_to_otw(interface::gpio_bank_t bank){ - switch(bank){ - case uhd::usrp::dboard::interface::GPIO_TX_BANK: return USRP2_DIR_TX; - case uhd::usrp::dboard::interface::GPIO_RX_BANK: return USRP2_DIR_RX; - } - throw std::invalid_argument("unknown gpio bank type"); -} - -void dboard_interface::set_gpio_ddr(gpio_bank_t bank, uint16_t value, uint16_t mask){ - //setup the out data - usrp2_ctrl_data_t out_data; - out_data.id = htonl(USRP2_CTRL_ID_USE_THESE_GPIO_DDR_SETTINGS_BRO); - out_data.data.gpio_config.bank = gpio_bank_to_otw(bank); - out_data.data.gpio_config.value = htons(value); - out_data.data.gpio_config.mask = htons(mask); - - //send and recv - usrp2_ctrl_data_t in_data = _impl->ctrl_send_and_recv(out_data); - ASSERT_THROW(htonl(in_data.id) == USRP2_CTRL_ID_GOT_THE_GPIO_DDR_SETTINGS_DUDE); -} - -void dboard_interface::write_gpio(gpio_bank_t bank, uint16_t value, uint16_t mask){ - //setup the out data - usrp2_ctrl_data_t out_data; - out_data.id = htonl(USRP2_CTRL_ID_SET_YOUR_GPIO_PIN_OUTS_BRO); - out_data.data.gpio_config.bank = gpio_bank_to_otw(bank); - out_data.data.gpio_config.value = htons(value); - out_data.data.gpio_config.mask = htons(mask); - - //send and recv - usrp2_ctrl_data_t in_data = _impl->ctrl_send_and_recv(out_data); - ASSERT_THROW(htonl(in_data.id) == USRP2_CTRL_ID_I_SET_THE_GPIO_PIN_OUTS_DUDE); -} - -uint16_t dboard_interface::read_gpio(gpio_bank_t bank){ - //setup the out data - usrp2_ctrl_data_t out_data; - out_data.id = htonl(USRP2_CTRL_ID_GIVE_ME_YOUR_GPIO_PIN_VALS_BRO); - out_data.data.gpio_config.bank = gpio_bank_to_otw(bank); - - //send and recv - usrp2_ctrl_data_t in_data = _impl->ctrl_send_and_recv(out_data); - ASSERT_THROW(htonl(in_data.id) == USRP2_CTRL_ID_HERE_IS_YOUR_GPIO_PIN_VALS_DUDE); - return ntohs(in_data.data.gpio_config.value); -} - -void dboard_interface::set_atr_reg(gpio_bank_t bank, uint16_t tx_value, uint16_t rx_value, uint16_t mask){ - //setup the out data - usrp2_ctrl_data_t out_data; - out_data.id = htonl(USRP2_CTRL_ID_USE_THESE_ATR_SETTINGS_BRO); - out_data.data.atr_config.bank = gpio_bank_to_otw(bank); - out_data.data.atr_config.tx_value = htons(tx_value); - out_data.data.atr_config.rx_value = htons(rx_value); - out_data.data.atr_config.mask = htons(mask); - - //send and recv - usrp2_ctrl_data_t in_data = _impl->ctrl_send_and_recv(out_data); - ASSERT_THROW(htonl(in_data.id) == USRP2_CTRL_ID_GOT_THE_ATR_SETTINGS_DUDE); -} - -/*********************************************************************** - * SPI - **********************************************************************/ -/*! - * Static function to convert a spi dev enum - * to an over-the-wire value for the usrp2 control. - * \param dev the dboard interface spi dev enum - * \return an over the wire representation - */ -static uint8_t spi_dev_to_otw(interface::spi_dev_t dev){ - switch(dev){ - case uhd::usrp::dboard::interface::SPI_TX_DEV: return USRP2_DIR_TX; - case uhd::usrp::dboard::interface::SPI_RX_DEV: return USRP2_DIR_RX; - } - throw std::invalid_argument("unknown spi device type"); -} - -/*! - * Static function to convert a spi latch enum - * to an over-the-wire value for the usrp2 control. - * \param latch the dboard interface spi latch enum - * \return an over the wire representation - */ -static uint8_t spi_latch_to_otw(interface::spi_latch_t latch){ - switch(latch){ - case uhd::usrp::dboard::interface::SPI_LATCH_RISE: return USRP2_CLK_EDGE_RISE; - case uhd::usrp::dboard::interface::SPI_LATCH_FALL: return USRP2_CLK_EDGE_FALL; - } - throw std::invalid_argument("unknown spi latch type"); -} - -/*! - * Static function to convert a spi push enum - * to an over-the-wire value for the usrp2 control. - * \param push the dboard interface spi push enum - * \return an over the wire representation - */ -static uint8_t spi_push_to_otw(interface::spi_push_t push){ - switch(push){ - case uhd::usrp::dboard::interface::SPI_PUSH_RISE: return USRP2_CLK_EDGE_RISE; - case uhd::usrp::dboard::interface::SPI_PUSH_FALL: return USRP2_CLK_EDGE_FALL; - } - throw std::invalid_argument("unknown spi push type"); -} - -interface::byte_vector_t dboard_interface::transact_spi( - spi_dev_t dev, - spi_latch_t latch, - spi_push_t push, - const byte_vector_t &buf, - bool readback -){ - //setup the out data - usrp2_ctrl_data_t out_data; - out_data.id = htonl(USRP2_CTRL_ID_TRANSACT_ME_SOME_SPI_BRO); - out_data.data.spi_args.dev = spi_dev_to_otw(dev); - out_data.data.spi_args.latch = spi_latch_to_otw(latch); - out_data.data.spi_args.push = spi_push_to_otw(push); - out_data.data.spi_args.readback = (readback)? 1 : 0; - out_data.data.spi_args.bytes = buf.size(); - - //limitation of spi transaction size - ASSERT_THROW(buf.size() <= sizeof(out_data.data.spi_args.data)); - - //copy in the data - for (size_t i = 0; i < buf.size(); i++){ - out_data.data.spi_args.data[i] = buf[i]; - } - - //send and recv - usrp2_ctrl_data_t in_data = _impl->ctrl_send_and_recv(out_data); - ASSERT_THROW(htonl(in_data.id) == USRP2_CTRL_ID_OMG_TRANSACTED_SPI_DUDE); - ASSERT_THROW(in_data.data.spi_args.bytes == buf.size()); - - //copy out the data - byte_vector_t result; - for (size_t i = 0; i < buf.size(); i++){ - result.push_back(in_data.data.spi_args.data[i]); - } - return result; -} - -/*********************************************************************** - * I2C - **********************************************************************/ -void dboard_interface::write_i2c(int i2c_addr, const byte_vector_t &buf){ - //setup the out data - usrp2_ctrl_data_t out_data; - out_data.id = htonl(USRP2_CTRL_ID_WRITE_THESE_I2C_VALUES_BRO); - out_data.data.i2c_args.addr = i2c_addr; - out_data.data.i2c_args.bytes = buf.size(); - - //limitation of i2c transaction size - ASSERT_THROW(buf.size() <= sizeof(out_data.data.i2c_args.data)); - - //copy in the data - for (size_t i = 0; i < buf.size(); i++){ - out_data.data.i2c_args.data[i] = buf[i]; - } - - //send and recv - usrp2_ctrl_data_t in_data = _impl->ctrl_send_and_recv(out_data); - ASSERT_THROW(htonl(in_data.id) == USRP2_CTRL_ID_COOL_IM_DONE_I2C_WRITE_DUDE); -} - -interface::byte_vector_t dboard_interface::read_i2c(int i2c_addr, size_t num_bytes){ - //setup the out data - usrp2_ctrl_data_t out_data; - out_data.id = htonl(USRP2_CTRL_ID_DO_AN_I2C_READ_FOR_ME_BRO); - out_data.data.i2c_args.addr = i2c_addr; - out_data.data.i2c_args.bytes = num_bytes; - - //limitation of i2c transaction size - ASSERT_THROW(num_bytes <= sizeof(out_data.data.i2c_args.data)); - - //send and recv - usrp2_ctrl_data_t in_data = _impl->ctrl_send_and_recv(out_data); - ASSERT_THROW(htonl(in_data.id) == USRP2_CTRL_ID_HERES_THE_I2C_DATA_DUDE); - ASSERT_THROW(in_data.data.i2c_args.addr = num_bytes); - - //copy out the data - byte_vector_t result; - for (size_t i = 0; i < num_bytes; i++){ - result.push_back(in_data.data.i2c_args.data[i]); - } - return result; -} - -/*********************************************************************** - * Aux DAX/ADC - **********************************************************************/ -/*! - * Static function to convert a unit type enum - * to an over-the-wire value for the usrp2 control. - * \param unit the dboard interface unit type enum - * \return an over the wire representation - */ -static uint8_t spi_dev_to_otw(interface::unit_type_t unit){ - switch(unit){ - case uhd::usrp::dboard::interface::UNIT_TYPE_TX: return USRP2_DIR_TX; - case uhd::usrp::dboard::interface::UNIT_TYPE_RX: return USRP2_DIR_RX; - } - throw std::invalid_argument("unknown unit type type"); -} - -void dboard_interface::write_aux_dac(interface::unit_type_t unit, int which, int value){ - //setup the out data - usrp2_ctrl_data_t out_data; - out_data.id = htonl(USRP2_CTRL_ID_WRITE_THIS_TO_THE_AUX_DAC_BRO); - out_data.data.aux_args.dir = spi_dev_to_otw(unit); - out_data.data.aux_args.which = which; - out_data.data.aux_args.dir = htonl(value); - - //send and recv - usrp2_ctrl_data_t in_data = _impl->ctrl_send_and_recv(out_data); - ASSERT_THROW(htonl(in_data.id) == USRP2_CTRL_ID_DONE_WITH_THAT_AUX_DAC_DUDE); -} - -int dboard_interface::read_aux_adc(interface::unit_type_t unit, int which){ - //setup the out data - usrp2_ctrl_data_t out_data; - out_data.id = htonl(USRP2_CTRL_ID_READ_FROM_THIS_AUX_ADC_BRO); - out_data.data.aux_args.dir = spi_dev_to_otw(unit); - out_data.data.aux_args.which = which; - - //send and recv - usrp2_ctrl_data_t in_data = _impl->ctrl_send_and_recv(out_data); - ASSERT_THROW(htonl(in_data.id) == USRP2_CTRL_ID_DONE_WITH_THAT_AUX_ADC_DUDE); - return ntohl(in_data.data.aux_args.value); -} diff --git a/host/lib/usrp/mboard/usrp2/dboard_interface.hpp b/host/lib/usrp/mboard/usrp2/dboard_interface.hpp deleted file mode 100644 index 1040e53ba..000000000 --- a/host/lib/usrp/mboard/usrp2/dboard_interface.hpp +++ /dev/null @@ -1,63 +0,0 @@ -// -// Copyright 2010 Ettus Research LLC -// -// This program is free software: you can redistribute it and/or modify -// it under the terms of the GNU General Public License as published by -// the Free Software Foundation, either version 3 of the License, or -// (at your option) any later version. -// -// This program is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -// GNU General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with this program. If not, see <http://www.gnu.org/licenses/>. -// - -#include <uhd/usrp/dboard/interface.hpp> - -#ifndef INCLUDED_DBOARD_INTERFACE_HPP -#define INCLUDED_DBOARD_INTERFACE_HPP - -class usrp2_impl; //dummy class declaration - -class dboard_interface : public uhd::usrp::dboard::interface{ -public: - dboard_interface(usrp2_impl *impl); - - ~dboard_interface(void); - - void write_aux_dac(unit_type_t, int, int); - - int read_aux_adc(unit_type_t, int); - - void set_atr_reg(gpio_bank_t, uint16_t, uint16_t, uint16_t); - - void set_gpio_ddr(gpio_bank_t, uint16_t, uint16_t); - - void write_gpio(gpio_bank_t, uint16_t, uint16_t); - - uint16_t read_gpio(gpio_bank_t); - - void write_i2c(int, const byte_vector_t &); - - byte_vector_t read_i2c(int, size_t); - - double get_rx_clock_rate(void); - - double get_tx_clock_rate(void); - -private: - byte_vector_t transact_spi( - spi_dev_t dev, - spi_latch_t latch, - spi_push_t push, - const byte_vector_t &buf, - bool readback - ); - - usrp2_impl *_impl; -}; - -#endif /* INCLUDED_DBOARD_INTERFACE_HPP */ diff --git a/host/lib/usrp/mboard/usrp2/dsp_impl.cpp b/host/lib/usrp/mboard/usrp2/dsp_impl.cpp deleted file mode 100644 index 22c00d99a..000000000 --- a/host/lib/usrp/mboard/usrp2/dsp_impl.cpp +++ /dev/null @@ -1,293 +0,0 @@ -// -// Copyright 2010 Ettus Research LLC -// -// This program is free software: you can redistribute it and/or modify -// it under the terms of the GNU General Public License as published by -// the Free Software Foundation, either version 3 of the License, or -// (at your option) any later version. -// -// This program is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -// GNU General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with this program. If not, see <http://www.gnu.org/licenses/>. -// - -#include <uhd/utils.hpp> -#include <boost/assign/list_of.hpp> -#include "usrp2_impl.hpp" - -using namespace uhd; - -/*********************************************************************** - * DDC Helper Methods - **********************************************************************/ -static uint32_t calculate_freq_word_and_update_actual_freq(freq_t &freq, freq_t clock_freq){ - double scale_factor = pow(2.0, 32); - - //calculate the freq register word - uint32_t freq_word = rint((freq / clock_freq) * scale_factor); - - //update the actual frequency - freq = (double(freq_word) / scale_factor) * clock_freq; - - return freq_word; -} - -void usrp2_impl::init_ddc_config(void){ - //create the ddc in the rx dsp dict - _rx_dsps["ddc0"] = wax_obj_proxy( - boost::bind(&usrp2_impl::ddc_get, this, _1, _2), - boost::bind(&usrp2_impl::ddc_set, this, _1, _2) - ); - - //initial config and update - _ddc_decim = 16; - _ddc_freq = 0; - update_ddc_config(); - - _ddc_stream_at = time_spec_t(); - _ddc_enabled = false; - update_ddc_enabled(); -} - -void usrp2_impl::update_ddc_config(void){ - //setup the out data - usrp2_ctrl_data_t out_data; - out_data.id = htonl(USRP2_CTRL_ID_SETUP_THIS_DDC_FOR_ME_BRO); - out_data.data.ddc_args.freq_word = htonl( - calculate_freq_word_and_update_actual_freq(_ddc_freq, get_master_clock_freq()) - ); - out_data.data.ddc_args.decim = htonl(_ddc_decim); - - //send and recv - usrp2_ctrl_data_t in_data = ctrl_send_and_recv(out_data); - ASSERT_THROW(htonl(in_data.id) == USRP2_CTRL_ID_TOTALLY_SETUP_THE_DDC_DUDE); -} - -void usrp2_impl::update_ddc_enabled(void){ - //setup the out data - usrp2_ctrl_data_t out_data; - out_data.id = htonl(USRP2_CTRL_ID_CONFIGURE_STREAMING_FOR_ME_BRO); - out_data.data.streaming.enabled = (_ddc_enabled)? 1 : 0; - out_data.data.streaming.secs = htonl(_ddc_stream_at.secs); - out_data.data.streaming.ticks = htonl(_ddc_stream_at.ticks); - - //send and recv - usrp2_ctrl_data_t in_data = ctrl_send_and_recv(out_data); - ASSERT_THROW(htonl(in_data.id) == USRP2_CTRL_ID_CONFIGURED_THAT_STREAMING_DUDE); - - //clear the stream at time spec (it must be set for the next round of enable/disable) - _ddc_stream_at = time_spec_t(); -} - -/*********************************************************************** - * DDC Properties - **********************************************************************/ -void usrp2_impl::ddc_get(const wax::obj &key, wax::obj &val){ - //handle the case where the key is an expected dsp property - if (key.type() == typeid(dsp_prop_t)){ - switch(wax::cast<dsp_prop_t>(key)){ - case DSP_PROP_NAME: - val = std::string("usrp2 ddc0"); - return; - - case DSP_PROP_OTHERS:{ - prop_names_t others = boost::assign::list_of - ("rate") - ("decim") - ("decim_rates") - ("freq") - ("enabled") - ("stream_at") - ; - val = others; - } - return; - } - } - - //handle string-based properties specific to this dsp - std::string key_name = wax::cast<std::string>(key); - if (key_name == "rate"){ - val = get_master_clock_freq(); - return; - } - else if (key_name == "decim"){ - val = _ddc_decim; - return; - } - else if (key_name == "decim_rates"){ - val = _allowed_decim_and_interp_rates; - return; - } - else if (key_name == "freq"){ - val = _ddc_freq; - return; - } - else if (key_name == "enabled"){ - val = _ddc_enabled; - return; - } - - throw std::invalid_argument(str( - boost::format("error getting: unknown key with name %s") % key_name - )); -} - -void usrp2_impl::ddc_set(const wax::obj &key, const wax::obj &val){ - //handle string-based properties specific to this dsp - std::string key_name = wax::cast<std::string>(key); - if (key_name == "decim"){ - size_t new_decim = wax::cast<size_t>(val); - ASSERT_THROW(std::has( - _allowed_decim_and_interp_rates.begin(), - _allowed_decim_and_interp_rates.end(), - new_decim - )); - _ddc_decim = new_decim; //shadow - update_ddc_config(); - return; - } - else if (key_name == "freq"){ - freq_t new_freq = wax::cast<freq_t>(val); - ASSERT_THROW(new_freq <= get_master_clock_freq()/2.0); - ASSERT_THROW(new_freq >= -get_master_clock_freq()/2.0); - _ddc_freq = new_freq; //shadow - update_ddc_config(); - return; - } - else if (key_name == "enabled"){ - bool new_enabled = wax::cast<bool>(val); - _ddc_enabled = new_enabled; //shadow - update_ddc_enabled(); - return; - } - else if (key_name == "stream_at"){ - time_spec_t new_stream_at = wax::cast<time_spec_t>(val); - _ddc_stream_at = new_stream_at; //shadow - //update_ddc_enabled(); //dont update from here - return; - } - - throw std::invalid_argument(str( - boost::format("error setting: unknown key with name %s") % key_name - )); -} - -/*********************************************************************** - * DUC Helper Methods - **********************************************************************/ -void usrp2_impl::init_duc_config(void){ - //create the duc in the tx dsp dict - _tx_dsps["duc0"] = wax_obj_proxy( - boost::bind(&usrp2_impl::duc_get, this, _1, _2), - boost::bind(&usrp2_impl::duc_set, this, _1, _2) - ); - - //initial config and update - _duc_interp = 16; - _duc_freq = 0; - update_duc_config(); -} - -void usrp2_impl::update_duc_config(void){ - // Calculate CIC interpolation (i.e., without halfband interpolators) - size_t tmp_interp = _duc_interp; - while(tmp_interp > 128) tmp_interp /= 2; - - // Calculate closest multiplier constant to reverse gain absent scale multipliers - size_t interp_cubed = pow(tmp_interp, 3); - size_t scale = rint((4096*pow(2, ceil(log2(interp_cubed))))/(1.65*interp_cubed)); - - //setup the out data - usrp2_ctrl_data_t out_data; - out_data.id = htonl(USRP2_CTRL_ID_SETUP_THIS_DUC_FOR_ME_BRO); - out_data.data.duc_args.freq_word = htonl( - calculate_freq_word_and_update_actual_freq(_duc_freq, get_master_clock_freq()) - ); - out_data.data.duc_args.interp = htonl(_duc_interp); - out_data.data.duc_args.scale_iq = htonl(scale); - - //send and recv - usrp2_ctrl_data_t in_data = ctrl_send_and_recv(out_data); - ASSERT_THROW(htonl(in_data.id) == USRP2_CTRL_ID_TOTALLY_SETUP_THE_DUC_DUDE); -} - -/*********************************************************************** - * DUC Properties - **********************************************************************/ -void usrp2_impl::duc_get(const wax::obj &key, wax::obj &val){ - //handle the case where the key is an expected dsp property - if (key.type() == typeid(dsp_prop_t)){ - switch(wax::cast<dsp_prop_t>(key)){ - case DSP_PROP_NAME: - val = std::string("usrp2 duc0"); - return; - - case DSP_PROP_OTHERS:{ - prop_names_t others = boost::assign::list_of - ("rate") - ("interp") - ("interp_rates") - ("freq") - ; - val = others; - } - return; - } - } - - //handle string-based properties specific to this dsp - std::string key_name = wax::cast<std::string>(key); - if (key_name == "rate"){ - val = get_master_clock_freq(); - return; - } - else if (key_name == "interp"){ - val = _duc_interp; - return; - } - else if (key_name == "interp_rates"){ - val = _allowed_decim_and_interp_rates; - return; - } - else if (key_name == "freq"){ - val = _duc_freq; - return; - } - - throw std::invalid_argument(str( - boost::format("error getting: unknown key with name %s") % key_name - )); -} - -void usrp2_impl::duc_set(const wax::obj &key, const wax::obj &val){ - //handle string-based properties specific to this dsp - std::string key_name = wax::cast<std::string>(key); - if (key_name == "interp"){ - size_t new_interp = wax::cast<size_t>(val); - ASSERT_THROW(std::has( - _allowed_decim_and_interp_rates.begin(), - _allowed_decim_and_interp_rates.end(), - new_interp - )); - _duc_interp = new_interp; //shadow - update_duc_config(); - return; - } - else if (key_name == "freq"){ - freq_t new_freq = wax::cast<freq_t>(val); - ASSERT_THROW(new_freq <= get_master_clock_freq()/2.0); - ASSERT_THROW(new_freq >= -get_master_clock_freq()/2.0); - _duc_freq = new_freq; //shadow - update_duc_config(); - return; - } - - throw std::invalid_argument(str( - boost::format("error setting: unknown key with name %s") % key_name - )); -} diff --git a/host/lib/usrp/mboard/usrp2/fw_common.h b/host/lib/usrp/mboard/usrp2/fw_common.h deleted file mode 100644 index 3def8ddaa..000000000 --- a/host/lib/usrp/mboard/usrp2/fw_common.h +++ /dev/null @@ -1,190 +0,0 @@ -// -// Copyright 2010 Ettus Research LLC -// -// This program is free software: you can redistribute it and/or modify -// it under the terms of the GNU General Public License as published by -// the Free Software Foundation, either version 3 of the License, or -// (at your option) any later version. -// -// This program is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -// GNU General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with this program. If not, see <http://www.gnu.org/licenses/>. -// - -#ifndef INCLUDED_USRP2_FW_COMMON_H -#define INCLUDED_USRP2_FW_COMMON_H - -/*! - * Structs and constants for usrp2 communication. - * This header is shared by the firmware and host code. - * Therefore, this header may only contain valid C code. - */ -#ifdef __cplusplus -extern "C" { -#endif - -// udp ports for the usrp2 communication -// Dynamic and/or private ports: 49152-65535 -#define USRP2_UDP_CTRL_PORT 49152 -#define USRP2_UDP_DATA_PORT 49153 - -typedef enum{ - USRP2_CTRL_ID_HUH_WHAT, - //USRP2_CTRL_ID_FOR_SURE, //TODO error condition enums - //USRP2_CTRL_ID_SUX_MAN, - - USRP2_CTRL_ID_GIVE_ME_YOUR_IP_ADDR_BRO, - USRP2_CTRL_ID_THIS_IS_MY_IP_ADDR_DUDE, - USRP2_CTRL_ID_HERE_IS_A_NEW_IP_ADDR_BRO, - - USRP2_CTRL_ID_GIVE_ME_YOUR_MAC_ADDR_BRO, - USRP2_CTRL_ID_THIS_IS_MY_MAC_ADDR_DUDE, - USRP2_CTRL_ID_HERE_IS_A_NEW_MAC_ADDR_BRO, - - USRP2_CTRL_ID_GIVE_ME_YOUR_DBOARD_IDS_BRO, - USRP2_CTRL_ID_THESE_ARE_MY_DBOARD_IDS_DUDE, - - USRP2_CTRL_ID_HERES_A_NEW_CLOCK_CONFIG_BRO, - USRP2_CTRL_ID_GOT_THE_NEW_CLOCK_CONFIG_DUDE, - - USRP2_CTRL_ID_USE_THESE_GPIO_DDR_SETTINGS_BRO, - USRP2_CTRL_ID_GOT_THE_GPIO_DDR_SETTINGS_DUDE, - - USRP2_CTRL_ID_SET_YOUR_GPIO_PIN_OUTS_BRO, - USRP2_CTRL_ID_I_SET_THE_GPIO_PIN_OUTS_DUDE, - - USRP2_CTRL_ID_GIVE_ME_YOUR_GPIO_PIN_VALS_BRO, - USRP2_CTRL_ID_HERE_IS_YOUR_GPIO_PIN_VALS_DUDE, - - USRP2_CTRL_ID_USE_THESE_ATR_SETTINGS_BRO, - USRP2_CTRL_ID_GOT_THE_ATR_SETTINGS_DUDE, - - USRP2_CTRL_ID_TRANSACT_ME_SOME_SPI_BRO, - USRP2_CTRL_ID_OMG_TRANSACTED_SPI_DUDE, - - USRP2_CTRL_ID_DO_AN_I2C_READ_FOR_ME_BRO, - USRP2_CTRL_ID_HERES_THE_I2C_DATA_DUDE, - - USRP2_CTRL_ID_WRITE_THESE_I2C_VALUES_BRO, - USRP2_CTRL_ID_COOL_IM_DONE_I2C_WRITE_DUDE, - - USRP2_CTRL_ID_WRITE_THIS_TO_THE_AUX_DAC_BRO, - USRP2_CTRL_ID_DONE_WITH_THAT_AUX_DAC_DUDE, - - USRP2_CTRL_ID_READ_FROM_THIS_AUX_ADC_BRO, - USRP2_CTRL_ID_DONE_WITH_THAT_AUX_ADC_DUDE, - - USRP2_CTRL_ID_SETUP_THIS_DDC_FOR_ME_BRO, - USRP2_CTRL_ID_TOTALLY_SETUP_THE_DDC_DUDE, - - USRP2_CTRL_ID_CONFIGURE_STREAMING_FOR_ME_BRO, - USRP2_CTRL_ID_CONFIGURED_THAT_STREAMING_DUDE, - - USRP2_CTRL_ID_SETUP_THIS_DUC_FOR_ME_BRO, - USRP2_CTRL_ID_TOTALLY_SETUP_THE_DUC_DUDE, - - USRP2_CTRL_ID_PEACE_OUT - -} usrp2_ctrl_id_t; - -typedef enum{ - USRP2_PPS_SOURCE_SMA, - USRP2_PPS_SOURCE_MIMO -} usrp2_pps_source_t; - -typedef enum{ - USRP2_PPS_POLARITY_POS, - USRP2_PPS_POLARITY_NEG -} usrp2_pps_polarity_t; - -typedef enum{ - USRP2_REF_SOURCE_INT, - USRP2_REF_SOURCE_SMA, - USRP2_REF_SOURCE_MIMO -} usrp2_ref_source_t; - -typedef enum{ - USRP2_DIR_RX, - USRP2_DIR_TX -} usrp2_dir_which_t; - -typedef enum{ - USRP2_CLK_EDGE_RISE, - USRP2_CLK_EDGE_FALL -} usrp2_clk_edge_t; - -typedef struct{ - uint32_t id; - uint32_t seq; - union{ - uint32_t ip_addr; - uint8_t mac_addr[6]; - struct { - uint16_t rx_id; - uint16_t tx_id; - } dboard_ids; - struct { - uint8_t pps_source; - uint8_t pps_polarity; - uint8_t ref_source; - uint8_t _pad; - } clock_config; - struct { - uint8_t bank; - uint8_t _pad[3]; - uint16_t value; - uint16_t mask; - } gpio_config; - struct { - uint8_t bank; - uint8_t _pad[3]; - uint16_t tx_value; - uint16_t rx_value; - uint16_t mask; - } atr_config; - struct { - uint8_t dev; - uint8_t latch; - uint8_t push; - uint8_t readback; - uint8_t bytes; - uint8_t data[sizeof(uint32_t)]; - } spi_args; - struct { - uint8_t addr; - uint8_t bytes; - uint8_t data[sizeof(uint32_t)]; - } i2c_args; - struct { - uint8_t dir; - uint8_t which; - uint8_t _pad[2]; - uint32_t value; - } aux_args; - struct { - uint32_t freq_word; - uint32_t decim; - } ddc_args; - struct { - uint8_t enabled; - uint8_t _pad[3]; - uint32_t secs; - uint32_t ticks; - } streaming; - struct { - uint32_t freq_word; - uint32_t interp; - uint32_t scale_iq; - } duc_args; - } data; -} usrp2_ctrl_data_t; - -#ifdef __cplusplus -} -#endif - -#endif /* INCLUDED_USRP2_FW_COMMON_H */ diff --git a/host/lib/usrp/mboard/usrp2/mboard_impl.cpp b/host/lib/usrp/mboard/usrp2/mboard_impl.cpp deleted file mode 100644 index 2e4a0715f..000000000 --- a/host/lib/usrp/mboard/usrp2/mboard_impl.cpp +++ /dev/null @@ -1,196 +0,0 @@ -// -// Copyright 2010 Ettus Research LLC -// -// This program is free software: you can redistribute it and/or modify -// it under the terms of the GNU General Public License as published by -// the Free Software Foundation, either version 3 of the License, or -// (at your option) any later version. -// -// This program is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -// GNU General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with this program. If not, see <http://www.gnu.org/licenses/>. -// - -#include <uhd/utils.hpp> -#include "usrp2_impl.hpp" - -using namespace uhd; - -/*********************************************************************** - * Helper Methods - **********************************************************************/ -void usrp2_impl::init_clock_config(void){ - //init the pps source clock config - _pps_source_dict["sma"] = USRP2_PPS_SOURCE_SMA; - _pps_source_dict["mimo"] = USRP2_PPS_SOURCE_MIMO; - _pps_source = "sma"; - - //init the pps polarity clock config - _pps_polarity_dict["pos"] = USRP2_PPS_POLARITY_POS; - _pps_polarity_dict["neg"] = USRP2_PPS_POLARITY_NEG; - _pps_polarity = "neg"; - - //init the ref source clock config - _ref_source_dict["int"] = USRP2_REF_SOURCE_INT; - _ref_source_dict["sma"] = USRP2_REF_SOURCE_SMA; - _ref_source_dict["mimo"] = USRP2_REF_SOURCE_MIMO; - _ref_source = "int"; - - //update the clock config (sends a control packet) - update_clock_config(); -} - -void usrp2_impl::update_clock_config(void){ - //setup the out data - usrp2_ctrl_data_t out_data; - out_data.id = htonl(USRP2_CTRL_ID_HERES_A_NEW_CLOCK_CONFIG_BRO); - out_data.data.clock_config.pps_source = _pps_source_dict [_pps_source]; - out_data.data.clock_config.pps_polarity = _pps_polarity_dict[_pps_polarity]; - out_data.data.clock_config.ref_source = _ref_source_dict [_ref_source]; - - //send and recv - usrp2_ctrl_data_t in_data = ctrl_send_and_recv(out_data); - ASSERT_THROW(htonl(in_data.id) == USRP2_CTRL_ID_GOT_THE_NEW_CLOCK_CONFIG_DUDE); -} - -/*********************************************************************** - * MBoard Get Properties - **********************************************************************/ -void usrp2_impl::get(const wax::obj &key_, wax::obj &val){ - wax::obj key; std::string name; - boost::tie(key, name) = extract_named_prop(key_); - - //handle the get request conditioned on the key - switch(wax::cast<mboard_prop_t>(key)){ - case MBOARD_PROP_NAME: - val = std::string("usrp2 mboard"); - return; - - case MBOARD_PROP_OTHERS: - val = prop_names_t(); //empty other props - return; - - case MBOARD_PROP_RX_DBOARD: - val = _rx_dboards[name].get_link(); - return; - - case MBOARD_PROP_RX_DBOARD_NAMES: - val = prop_names_t(_rx_dboards.get_keys()); - return; - - case MBOARD_PROP_TX_DBOARD: - val = _tx_dboards[name].get_link(); - return; - - case MBOARD_PROP_TX_DBOARD_NAMES: - val = prop_names_t(_tx_dboards.get_keys()); - return; - - case MBOARD_PROP_MTU: - // FIXME we dont know the real MTU... - // give them something to fragment about - val = size_t(1500); - return; - - case MBOARD_PROP_CLOCK_RATE: - val = freq_t(get_master_clock_freq()); - return; - - case MBOARD_PROP_RX_DSP: - val = _rx_dsps[name].get_link(); - return; - - case MBOARD_PROP_RX_DSP_NAMES: - val = prop_names_t(_rx_dsps.get_keys()); - return; - - case MBOARD_PROP_TX_DSP: - val = _tx_dsps[name].get_link(); - return; - - case MBOARD_PROP_TX_DSP_NAMES: - val = prop_names_t(_tx_dsps.get_keys()); - return; - - case MBOARD_PROP_PPS_SOURCE: - val = _pps_source; - return; - - case MBOARD_PROP_PPS_SOURCE_NAMES: - val = prop_names_t(_pps_source_dict.get_keys()); - return; - - case MBOARD_PROP_PPS_POLARITY: - val = _pps_polarity; - return; - - case MBOARD_PROP_REF_SOURCE: - val = _ref_source; - return; - - case MBOARD_PROP_REF_SOURCE_NAMES: - val = prop_names_t(_ref_source_dict.get_keys()); - return; - - case MBOARD_PROP_TIME_NOW: - case MBOARD_PROP_TIME_NEXT_PPS: - throw std::runtime_error("Error: trying to get write-only property on usrp2 mboard"); - - } -} - -/*********************************************************************** - * MBoard Set Properties - **********************************************************************/ -void usrp2_impl::set(const wax::obj &key, const wax::obj &val){ - //handle the get request conditioned on the key - switch(wax::cast<mboard_prop_t>(key)){ - - case MBOARD_PROP_PPS_SOURCE:{ - std::string name = wax::cast<std::string>(val); - ASSERT_THROW(_pps_source_dict.has_key(name)); - _pps_source = name; //shadow - update_clock_config(); - } - return; - - case MBOARD_PROP_PPS_POLARITY:{ - std::string name = wax::cast<std::string>(val); - ASSERT_THROW(_pps_polarity_dict.has_key(name)); - _pps_polarity = name; //shadow - update_clock_config(); - } - return; - - case MBOARD_PROP_REF_SOURCE:{ - std::string name = wax::cast<std::string>(val); - ASSERT_THROW(_ref_source_dict.has_key(name)); - _ref_source = name; //shadow - update_clock_config(); - } - return; - - case MBOARD_PROP_NAME: - case MBOARD_PROP_OTHERS: - case MBOARD_PROP_MTU: - case MBOARD_PROP_CLOCK_RATE: - case MBOARD_PROP_RX_DSP: - case MBOARD_PROP_RX_DSP_NAMES: - case MBOARD_PROP_TX_DSP: - case MBOARD_PROP_TX_DSP_NAMES: - case MBOARD_PROP_RX_DBOARD: - case MBOARD_PROP_RX_DBOARD_NAMES: - case MBOARD_PROP_TX_DBOARD: - case MBOARD_PROP_TX_DBOARD_NAMES: - case MBOARD_PROP_PPS_SOURCE_NAMES: - case MBOARD_PROP_REF_SOURCE_NAMES: - case MBOARD_PROP_TIME_NOW: - case MBOARD_PROP_TIME_NEXT_PPS: - throw std::runtime_error("Error: trying to set read-only property on usrp2 mboard"); - - } -} diff --git a/host/lib/usrp/mboard/usrp2/usrp2_impl.cpp b/host/lib/usrp/mboard/usrp2/usrp2_impl.cpp deleted file mode 100644 index 39be8938e..000000000 --- a/host/lib/usrp/mboard/usrp2/usrp2_impl.cpp +++ /dev/null @@ -1,103 +0,0 @@ -// -// Copyright 2010 Ettus Research LLC -// -// This program is free software: you can redistribute it and/or modify -// it under the terms of the GNU General Public License as published by -// the Free Software Foundation, either version 3 of the License, or -// (at your option) any later version. -// -// This program is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -// GNU General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with this program. If not, see <http://www.gnu.org/licenses/>. -// - -#include <uhd/usrp/dboard/manager.hpp> -#include <boost/format.hpp> -#include <boost/bind.hpp> -#include <uhd/utils.hpp> -#include <iostream> -#include "usrp2_impl.hpp" - -using namespace uhd; - -/*********************************************************************** - * Structors - **********************************************************************/ -usrp2_impl::usrp2_impl( - uhd::transport::udp::sptr ctrl_transport, - uhd::transport::udp::sptr data_transport -){ - _ctrl_transport = ctrl_transport; - _data_transport = data_transport; - - //load the allowed decim/interp rates - //_USRP2_RATES = range(4, 128+1, 1) + range(130, 256+1, 2) + range(260, 512+1, 4) - _allowed_decim_and_interp_rates.clear(); - for (size_t i = 4; i <= 128; i+=1){ - _allowed_decim_and_interp_rates.push_back(i); - } - for (size_t i = 130; i <= 256; i+=2){ - _allowed_decim_and_interp_rates.push_back(i); - } - for (size_t i = 260; i <= 512; i+=4){ - _allowed_decim_and_interp_rates.push_back(i); - } - - //init the tx and rx dboards - dboard_init(); - - //init the ddc - init_ddc_config(); - - //init the duc - init_duc_config(); - - //initialize the clock configuration - init_clock_config(); -} - -usrp2_impl::~usrp2_impl(void){ - /* NOP */ -} - -/*********************************************************************** - * Misc Access Methods - **********************************************************************/ -double usrp2_impl::get_master_clock_freq(void){ - return 100e6; -} - -/*********************************************************************** - * Control Send/Recv - **********************************************************************/ -usrp2_ctrl_data_t usrp2_impl::ctrl_send_and_recv(const usrp2_ctrl_data_t &out_data){ - boost::mutex::scoped_lock lock(_ctrl_mutex); - - //fill in the seq number and send - usrp2_ctrl_data_t out_copy = out_data; - out_copy.seq = htonl(++_ctrl_seq_num); - _ctrl_transport->send(boost::asio::buffer(&out_copy, sizeof(usrp2_ctrl_data_t))); - - //loop and recieve until the time is up - size_t num_timeouts = 0; - while(true){ - uhd::shared_iovec iov = _ctrl_transport->recv(); - if (iov.len < sizeof(usrp2_ctrl_data_t)){ - //sleep a little so we dont burn cpu - if (num_timeouts++ > 50) break; - boost::this_thread::sleep(boost::posix_time::milliseconds(1)); - }else{ - //handle the received data - usrp2_ctrl_data_t in_data = *reinterpret_cast<const usrp2_ctrl_data_t *>(iov.base); - if (ntohl(in_data.seq) == _ctrl_seq_num){ - return in_data; - } - //didnt get seq, continue on... - } - } - throw std::runtime_error("usrp2 no control response"); -} diff --git a/host/lib/usrp/mboard/usrp2/usrp2_impl.hpp b/host/lib/usrp/mboard/usrp2/usrp2_impl.hpp deleted file mode 100644 index 42fe46099..000000000 --- a/host/lib/usrp/mboard/usrp2/usrp2_impl.hpp +++ /dev/null @@ -1,160 +0,0 @@ -// -// Copyright 2010 Ettus Research LLC -// -// This program is free software: you can redistribute it and/or modify -// it under the terms of the GNU General Public License as published by -// the Free Software Foundation, either version 3 of the License, or -// (at your option) any later version. -// -// This program is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -// GNU General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with this program. If not, see <http://www.gnu.org/licenses/>. -// - -#include <uhd/dict.hpp> -#include <uhd/props.hpp> -#include <uhd/time_spec.hpp> -#include <boost/thread.hpp> -#include <boost/shared_ptr.hpp> -#include <boost/function.hpp> -#include <uhd/transport/udp.hpp> -#include <uhd/usrp/dboard/manager.hpp> -#include "fw_common.h" - -#ifndef INCLUDED_USRP2_IMPL_HPP -#define INCLUDED_USRP2_IMPL_HPP - -/*! - * Simple wax obj proxy class: - * Provides a wax obj interface for a set and a get function. - * This allows us to create nested properties structures - * while maintaining flattened code within the implementation. - */ -class wax_obj_proxy : public wax::obj{ -public: - typedef boost::function<void(const wax::obj &, wax::obj &)> get_t; - typedef boost::function<void(const wax::obj &, const wax::obj &)> set_t; - - wax_obj_proxy(void){ - /* NOP */ - } - - wax_obj_proxy(const get_t &get, const set_t &set){ - _get = get; - _set = set; - }; - - ~wax_obj_proxy(void){ - /* NOP */ - } - - void get(const wax::obj &key, wax::obj &val){ - return _get(key, val); - } - - void set(const wax::obj &key, const wax::obj &val){ - return _set(key, val); - } - -private: - get_t _get; - set_t _set; -}; - -/*! - * USRP2 implementation guts: - * The implementation details are encapsulated here. - * Handles properties on the mboard, dboard, dsps... - */ -class usrp2_impl : boost::noncopyable, public wax::obj{ -public: - typedef boost::shared_ptr<usrp2_impl> sptr; - - /*! - * Create a new usrp2 impl base. - * \param ctrl_transport the udp transport for control - * \param data_transport the udp transport for data - */ - usrp2_impl( - uhd::transport::udp::sptr ctrl_transport, - uhd::transport::udp::sptr data_transport - ); - - ~usrp2_impl(void); - - //properties interface - void get(const wax::obj &, wax::obj &); - void set(const wax::obj &, const wax::obj &); - - //performs a control transaction - usrp2_ctrl_data_t ctrl_send_and_recv(const usrp2_ctrl_data_t &); - - //misc access methods - double get_master_clock_freq(void); - -private: - //udp transports for control and data - uhd::transport::udp::sptr _ctrl_transport; - uhd::transport::udp::sptr _data_transport; - - //private vars for dealing with send/recv control - uint32_t _ctrl_seq_num; - boost::mutex _ctrl_mutex; - - //methods and shadows for clock configuration - std::string _pps_source, _pps_polarity, _ref_source; - void init_clock_config(void); - void update_clock_config(void); - - //mappings from clock config strings to over the wire enums - uhd::dict<std::string, usrp2_pps_source_t> _pps_source_dict; - uhd::dict<std::string, usrp2_pps_polarity_t> _pps_polarity_dict; - uhd::dict<std::string, usrp2_ref_source_t> _ref_source_dict; - - //rx and tx dboard methods and objects - uhd::usrp::dboard::manager::sptr _dboard_manager; - void dboard_init(void); - - //properties interface for rx dboard - void rx_dboard_get(const wax::obj &, wax::obj &); - void rx_dboard_set(const wax::obj &, const wax::obj &); - uhd::dict<std::string, wax_obj_proxy> _rx_dboards; - - //properties interface for tx dboard - void tx_dboard_get(const wax::obj &, wax::obj &); - void tx_dboard_set(const wax::obj &, const wax::obj &); - uhd::dict<std::string, wax_obj_proxy> _tx_dboards; - - //methods and shadows for the ddc dsp - std::vector<size_t> _allowed_decim_and_interp_rates; - size_t _ddc_decim; - uhd::freq_t _ddc_freq; - bool _ddc_enabled; - uhd::time_spec_t _ddc_stream_at; - void init_ddc_config(void); - void update_ddc_config(void); - void update_ddc_enabled(void); - - //methods and shadows for the duc dsp - size_t _duc_interp; - uhd::freq_t _duc_freq; - void init_duc_config(void); - void update_duc_config(void); - - //properties interface for ddc - void ddc_get(const wax::obj &, wax::obj &); - void ddc_set(const wax::obj &, const wax::obj &); - uhd::dict<std::string, wax_obj_proxy> _rx_dsps; - - //properties interface for duc - void duc_get(const wax::obj &, wax::obj &); - void duc_set(const wax::obj &, const wax::obj &); - uhd::dict<std::string, wax_obj_proxy> _tx_dsps; - -}; - -#endif /* INCLUDED_USRP2_IMPL_HPP */ |