From 9e87ebda07dda14e5b0ab4c64b6adc9800358baa Mon Sep 17 00:00:00 2001 From: Josh Blum Date: Wed, 11 Aug 2010 00:16:34 -0700 Subject: usrp-e: fixed warnings and errors, missing subdev spec stuff --- host/lib/usrp/usrp_e/dboard_iface.cpp | 2 ++ host/lib/usrp/usrp_e/dboard_impl.cpp | 37 +---------------------------------- host/lib/usrp/usrp_e/io_impl.cpp | 18 +++++++++++++++-- host/lib/usrp/usrp_e/usrp_e_iface.cpp | 22 ++++++++++----------- host/lib/usrp/usrp_e/usrp_e_impl.hpp | 5 ++--- 5 files changed, 32 insertions(+), 52 deletions(-) (limited to 'host/lib') diff --git a/host/lib/usrp/usrp_e/dboard_iface.cpp b/host/lib/usrp/usrp_e/dboard_iface.cpp index ce00cd40d..d5ec10d84 100644 --- a/host/lib/usrp/usrp_e/dboard_iface.cpp +++ b/host/lib/usrp/usrp_e/dboard_iface.cpp @@ -50,6 +50,8 @@ public: /* NOP */ } + std::string get_mboard_name(void){return "usrp-e";} + void write_aux_dac(unit_t, aux_dac_t, float); float read_aux_adc(unit_t, aux_adc_t); diff --git a/host/lib/usrp/usrp_e/dboard_impl.cpp b/host/lib/usrp/usrp_e/dboard_impl.cpp index a384c71a0..4d3f70dfe 100644 --- a/host/lib/usrp/usrp_e/dboard_impl.cpp +++ b/host/lib/usrp/usrp_e/dboard_impl.cpp @@ -51,10 +51,6 @@ void usrp_e_impl::dboard_init(void){ boost::bind(&usrp_e_impl::tx_dboard_get, this, _1, _2), boost::bind(&usrp_e_impl::tx_dboard_set, this, _1, _2) ); - - //init the subdevs in use (use the first subdevice) - rx_dboard_set(DBOARD_PROP_USED_SUBDEVS, prop_names_t(1, _dboard_manager->get_rx_subdev_names().at(0))); - tx_dboard_set(DBOARD_PROP_USED_SUBDEVS, prop_names_t(1, _dboard_manager->get_tx_subdev_names().at(0))); } /*********************************************************************** @@ -78,10 +74,6 @@ void usrp_e_impl::rx_dboard_get(const wax::obj &key_, wax::obj &val){ val = _dboard_manager->get_rx_subdev_names(); return; - case DBOARD_PROP_USED_SUBDEVS: - val = _rx_subdevs_in_use; - return; - case DBOARD_PROP_DBOARD_ID: val = _rx_db_eeprom.id; return; @@ -99,18 +91,6 @@ void usrp_e_impl::rx_dboard_get(const wax::obj &key_, wax::obj &val){ **********************************************************************/ void usrp_e_impl::rx_dboard_set(const wax::obj &key, const wax::obj &val){ switch(key.as()){ - case DBOARD_PROP_USED_SUBDEVS:{ - _rx_subdevs_in_use = val.as(); - UHD_ASSERT_THROW(_rx_subdevs_in_use.size() == 1); - wax::obj rx_subdev = _dboard_manager->get_rx_subdev(_rx_subdevs_in_use.at(0)); - std::cout << "Using: " << rx_subdev[SUBDEV_PROP_NAME].as() << std::endl; - _iface->poke32(UE_REG_DSP_RX_MUX, dsp_type1::calc_rx_mux_word( - rx_subdev[SUBDEV_PROP_QUADRATURE].as(), - rx_subdev[SUBDEV_PROP_IQ_SWAPPED].as() - )); - } - return; - case DBOARD_PROP_DBOARD_ID: _rx_db_eeprom.id = val.as(); _iface->write_eeprom(I2C_ADDR_RX_DB, 0, _rx_db_eeprom.get_eeprom_bytes()); @@ -141,10 +121,6 @@ void usrp_e_impl::tx_dboard_get(const wax::obj &key_, wax::obj &val){ val = _dboard_manager->get_tx_subdev_names(); return; - case DBOARD_PROP_USED_SUBDEVS: - val = _tx_subdevs_in_use; - return; - case DBOARD_PROP_DBOARD_ID: val = _tx_db_eeprom.id; return; @@ -161,18 +137,7 @@ void usrp_e_impl::tx_dboard_get(const wax::obj &key_, wax::obj &val){ * TX Dboard Set **********************************************************************/ void usrp_e_impl::tx_dboard_set(const wax::obj &key, const wax::obj &val){ - switch(key.as()){ - case DBOARD_PROP_USED_SUBDEVS:{ - _tx_subdevs_in_use = val.as(); - UHD_ASSERT_THROW(_tx_subdevs_in_use.size() == 1); - wax::obj tx_subdev = _dboard_manager->get_tx_subdev(_tx_subdevs_in_use.at(0)); - std::cout << "Using: " << tx_subdev[SUBDEV_PROP_NAME].as() << std::endl; - _iface->poke32(UE_REG_DSP_TX_MUX, dsp_type1::calc_tx_mux_word( - tx_subdev[SUBDEV_PROP_IQ_SWAPPED].as() - )); - } - return; - + switch(key.as()){ case DBOARD_PROP_DBOARD_ID: _tx_db_eeprom.id = val.as(); _iface->write_eeprom(I2C_ADDR_TX_DB, 0, _tx_db_eeprom.get_eeprom_bytes()); diff --git a/host/lib/usrp/usrp_e/io_impl.cpp b/host/lib/usrp/usrp_e/io_impl.cpp index ecde9ca27..0742c4514 100644 --- a/host/lib/usrp/usrp_e/io_impl.cpp +++ b/host/lib/usrp/usrp_e/io_impl.cpp @@ -24,6 +24,7 @@ #include //transfer frame struct #include #include +#include #include using namespace uhd; @@ -35,7 +36,6 @@ using namespace uhd::usrp; static const size_t MAX_BUFF_SIZE = 2048; static const size_t vrt_header_offset_words32 = sizeof(usrp_transfer_frame)/sizeof(boost::uint32_t); static const bool usrp_e_io_impl_verbose = true; -static const size_t recv_timeout_ms = 100; /*********************************************************************** * Data Transport (phony zero-copy with read/write) @@ -61,6 +61,8 @@ public: return 10; //FIXME no idea! } + size_t recv_timeout_ms; + private: int _fd; ssize_t send(const boost::asio::const_buffer &buff){ @@ -220,13 +222,17 @@ size_t usrp_e_impl::recv( size_t num_samps, rx_metadata_t &metadata, const io_type_t &io_type, - recv_mode_t recv_mode + recv_mode_t recv_mode, + size_t timeout_ms ){ otw_type_t recv_otw_type; recv_otw_type.width = 16; recv_otw_type.shift = 0; recv_otw_type.byteorder = otw_type_t::BO_LITTLE_ENDIAN; + //hand-off the timeout to the transport + _io_impl->transport.recv_timeout_ms = timeout_ms; + return vrt_packet_handler::recv( _io_impl->packet_handler_recv_state, //last state of the recv handler buffs, num_samps, //buffer to fill @@ -239,3 +245,11 @@ size_t usrp_e_impl::recv( vrt_header_offset_words32 ); } + +/*********************************************************************** + * Dummy Async Recv + **********************************************************************/ +bool usrp_e_impl::recv_async_msg(async_metadata_t &, size_t timeout_ms){ + boost::this_thread::sleep(boost::posix_time::milliseconds(timeout_ms)); + return false; +} diff --git a/host/lib/usrp/usrp_e/usrp_e_iface.cpp b/host/lib/usrp/usrp_e/usrp_e_iface.cpp index 21e91452f..f00e92946 100644 --- a/host/lib/usrp/usrp_e/usrp_e_iface.cpp +++ b/host/lib/usrp/usrp_e/usrp_e_iface.cpp @@ -123,13 +123,13 @@ public: boost::uint8_t mem[sizeof(usrp_e_i2c) + max_i2c_data_bytes]; //load the data struct - usrp_e_i2c &data = reinterpret_cast(mem); - data.addr = addr; - data.len = bytes.size(); - std::copy(bytes.begin(), bytes.end(), data.data); + usrp_e_i2c *data = reinterpret_cast(mem); + data->addr = addr; + data->len = bytes.size(); + std::copy(bytes.begin(), bytes.end(), data->data); //call the spi ioctl - this->ioctl(USRP_E_I2C_WRITE, &data); + this->ioctl(USRP_E_I2C_WRITE, data); } byte_vector_t read_i2c(boost::uint8_t addr, size_t num_bytes){ @@ -138,17 +138,17 @@ public: boost::uint8_t mem[sizeof(usrp_e_i2c) + max_i2c_data_bytes]; //load the data struct - usrp_e_i2c &data = reinterpret_cast(mem); - data.addr = addr; - data.len = num_bytes; + usrp_e_i2c *data = reinterpret_cast(mem); + data->addr = addr; + data->len = num_bytes; //call the spi ioctl - this->ioctl(USRP_E_I2C_READ, &data); + this->ioctl(USRP_E_I2C_READ, data); //unload the data - byte_vector_t bytes(data.len); + byte_vector_t bytes(data->len); UHD_ASSERT_THROW(bytes.size() == num_bytes); - std::copy(data.data, data.data+bytes.size(), bytes.begin()); + std::copy(data->data, data->data+bytes.size(), bytes.begin()); return bytes; } diff --git a/host/lib/usrp/usrp_e/usrp_e_impl.hpp b/host/lib/usrp/usrp_e/usrp_e_impl.hpp index efbf9f68f..4bbe100c1 100644 --- a/host/lib/usrp/usrp_e/usrp_e_impl.hpp +++ b/host/lib/usrp/usrp_e/usrp_e_impl.hpp @@ -82,7 +82,8 @@ public: //the io interface size_t send(const std::vector &, size_t, const uhd::tx_metadata_t &, const uhd::io_type_t &, send_mode_t); - size_t recv(const std::vector &, size_t, uhd::rx_metadata_t &, const uhd::io_type_t &, recv_mode_t); + size_t recv(const std::vector &, size_t, uhd::rx_metadata_t &, const uhd::io_type_t &, recv_mode_t, size_t); + bool recv_async_msg(uhd::async_metadata_t &, size_t); size_t get_max_send_samps_per_packet(void) const{return 503;} size_t get_max_recv_samps_per_packet(void) const{return 503;} @@ -128,14 +129,12 @@ private: uhd::usrp::dboard_eeprom_t _rx_db_eeprom; void rx_dboard_get(const wax::obj &, wax::obj &); void rx_dboard_set(const wax::obj &, const wax::obj &); - uhd::prop_names_t _rx_subdevs_in_use; wax_obj_proxy::sptr _rx_dboard_proxy; //tx dboard functions and settings uhd::usrp::dboard_eeprom_t _tx_db_eeprom; void tx_dboard_get(const wax::obj &, wax::obj &); void tx_dboard_set(const wax::obj &, const wax::obj &); - uhd::prop_names_t _tx_subdevs_in_use; wax_obj_proxy::sptr _tx_dboard_proxy; //rx ddc functions and settings -- cgit v1.2.3