uhd: Removed drivers for E100/E110

The E1x0 series is still supported on the 3.9 LTS branch.

1 files changed, 0 insertions, 233 deletions

diff --git a/host/lib/usrp/e100/io_impl.cpp b/host/lib/usrp/e100/io_impl.cpp
deleted file mode 100644
index acd14f17b..000000000
--- a/host/lib/usrp/e100/io_impl.cpp
+++ /dev/null
@@ -1,233 +0,0 @@
-//
-// Copyright 2010-2012 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 "validate_subdev_spec.hpp"
-#include "async_packet_handler.hpp"
-#include "../../transport/super_recv_packet_handler.hpp"
-#include "../../transport/super_send_packet_handler.hpp"
-#include "e100_impl.hpp"
-
-#include <uhd/utils/log.hpp>
-#include <uhd/utils/tasks.hpp>
-#include <boost/bind.hpp>
-#include <boost/format.hpp>
-#include <boost/make_shared.hpp>
-
-using namespace uhd;
-using namespace uhd::usrp;
-using namespace uhd::transport;
-
-static const size_t vrt_send_header_offset_words32 = 0;
-
-void e100_impl::update_tick_rate(const double rate){
-
-    //update the tick rate on all existing streamers -> thread safe
-    for (size_t i = 0; i < _rx_streamers.size(); i++){
-        boost::shared_ptr<sph::recv_packet_streamer> my_streamer =
-            boost::dynamic_pointer_cast<sph::recv_packet_streamer>(_rx_streamers[i].lock());
-        if (my_streamer.get() == NULL) continue;
-        my_streamer->set_tick_rate(rate);
-    }
-    for (size_t i = 0; i < _tx_streamers.size(); i++){
-        boost::shared_ptr<sph::send_packet_streamer> my_streamer =
-            boost::dynamic_pointer_cast<sph::send_packet_streamer>(_tx_streamers[i].lock());
-        if (my_streamer.get() == NULL) continue;
-        my_streamer->set_tick_rate(rate);
-    }
-}
-
-void e100_impl::update_rx_samp_rate(const size_t dspno, const double rate){
-    boost::shared_ptr<sph::recv_packet_streamer> my_streamer =
-        boost::dynamic_pointer_cast<sph::recv_packet_streamer>(_rx_streamers[dspno].lock());
-    if (my_streamer.get() == NULL) return;
-
-    my_streamer->set_samp_rate(rate);
-    const double adj = _rx_dsps[dspno]->get_scaling_adjustment();
-    my_streamer->set_scale_factor(adj);
-}
-
-void e100_impl::update_tx_samp_rate(const size_t dspno, const double rate){
-    boost::shared_ptr<sph::send_packet_streamer> my_streamer =
-        boost::dynamic_pointer_cast<sph::send_packet_streamer>(_tx_streamers[dspno].lock());
-    if (my_streamer.get() == NULL) return;
-
-    my_streamer->set_samp_rate(rate);
-    const double adj = _tx_dsp->get_scaling_adjustment();
-    my_streamer->set_scale_factor(adj);
-}
-
-void e100_impl::update_rates(void){
-    const fs_path mb_path = "/mboards/0";
-    _tree->access<double>(mb_path / "tick_rate").update();
-
-    //and now that the tick rate is set, init the host rates to something
-    for(const std::string &name:  _tree->list(mb_path / "rx_dsps")){
-        _tree->access<double>(mb_path / "rx_dsps" / name / "rate" / "value").update();
-    }
-    for(const std::string &name:  _tree->list(mb_path / "tx_dsps")){
-        _tree->access<double>(mb_path / "tx_dsps" / name / "rate" / "value").update();
-    }
-}
-
-void e100_impl::update_rx_subdev_spec(const uhd::usrp::subdev_spec_t &spec){
-    fs_path root = "/mboards/0/dboards";
-
-    //sanity checking
-    validate_subdev_spec(_tree, spec, "rx");
-
-    //setup mux for this spec
-    bool fe_swapped = false;
-    for (size_t i = 0; i < spec.size(); i++){
-        const std::string conn = _tree->access<std::string>(root / spec[i].db_name / "rx_frontends" / spec[i].sd_name / "connection").get();
-        if (i == 0 and (conn == "QI" or conn == "Q")) fe_swapped = true;
-        _rx_dsps[i]->set_mux(conn, fe_swapped);
-    }
-    _rx_fe->set_mux(fe_swapped);
-}
-
-void e100_impl::update_tx_subdev_spec(const uhd::usrp::subdev_spec_t &spec){
-    fs_path root = "/mboards/0/dboards";
-
-    //sanity checking
-    validate_subdev_spec(_tree, spec, "tx");
-
-    //set the mux for this spec
-    const std::string conn = _tree->access<std::string>(root / spec[0].db_name / "tx_frontends" / spec[0].sd_name / "connection").get();
-    _tx_fe->set_mux(conn);
-}
-
-/***********************************************************************
- * Async Recv
- **********************************************************************/
-bool e100_impl::recv_async_msg(
-    async_metadata_t &async_metadata, double timeout
-){
-    return _fifo_ctrl->pop_async_msg(async_metadata, timeout);
-}
-
-/***********************************************************************
- * Receive streamer
- **********************************************************************/
-rx_streamer::sptr e100_impl::get_rx_stream(const uhd::stream_args_t &args_){
-    stream_args_t args = args_;
-
-    //setup defaults for unspecified values
-    args.otw_format = args.otw_format.empty()? "sc16" : args.otw_format;
-    args.channels = args.channels.empty()? std::vector<size_t>(1, 0) : args.channels;
-
-    //calculate packet size
-    static const size_t hdr_size = 0
-        + vrt::max_if_hdr_words32*sizeof(uint32_t)
-        + sizeof(vrt::if_packet_info_t().tlr) //forced to have trailer
-        - sizeof(vrt::if_packet_info_t().cid) //no class id ever used
-        - sizeof(vrt::if_packet_info_t().tsi) //no int time ever used
-    ;
-    const size_t bpp = _data_transport->get_recv_frame_size() - hdr_size;
-    const size_t bpi = convert::get_bytes_per_item(args.otw_format);
-    const size_t spp = unsigned(args.args.cast<double>("spp", bpp/bpi));
-
-    //make the new streamer given the samples per packet
-    boost::shared_ptr<sph::recv_packet_streamer> my_streamer = boost::make_shared<sph::recv_packet_streamer>(spp);
-
-    //init some streamer stuff
-    my_streamer->resize(args.channels.size());
-    my_streamer->set_vrt_unpacker(&vrt::if_hdr_unpack_le);
-
-    //set the converter
-    uhd::convert::id_type id;
-    id.input_format = args.otw_format + "_item32_le";
-    id.num_inputs = 1;
-    id.output_format = args.cpu_format;
-    id.num_outputs = 1;
-    my_streamer->set_converter(id);
-
-    //bind callbacks for the handler
-    for (size_t chan_i = 0; chan_i < args.channels.size(); chan_i++){
-        const size_t dsp = args.channels[chan_i];
-        _rx_dsps[dsp]->set_nsamps_per_packet(spp); //seems to be a good place to set this
-        _rx_dsps[dsp]->setup(args);
-        my_streamer->set_xport_chan_get_buff(chan_i, boost::bind(
-            &recv_packet_demuxer::get_recv_buff, _recv_demuxer, dsp, _1
-        ), true /*flush*/);
-        my_streamer->set_overflow_handler(chan_i, boost::bind(
-            &rx_dsp_core_200::handle_overflow, _rx_dsps[dsp]
-        ));
-        my_streamer->set_issue_stream_cmd(chan_i, boost::bind(
-            &rx_dsp_core_200::issue_stream_command, _rx_dsps[dsp], _1));
-        _rx_streamers[dsp] = my_streamer; //store weak pointer
-    }
-
-    //sets all tick and samp rates on this streamer
-    this->update_rates();
-
-    return my_streamer;
-}
-
-/***********************************************************************
- * Transmit streamer
- **********************************************************************/
-tx_streamer::sptr e100_impl::get_tx_stream(const uhd::stream_args_t &args_){
-    stream_args_t args = args_;
-
-    //setup defaults for unspecified values
-    args.otw_format = args.otw_format.empty()? "sc16" : args.otw_format;
-    args.channels = args.channels.empty()? std::vector<size_t>(1, 0) : args.channels;
-
-    //calculate packet size
-    static const size_t hdr_size = 0
-        + vrt_send_header_offset_words32*sizeof(uint32_t)
-        + vrt::max_if_hdr_words32*sizeof(uint32_t)
-        + sizeof(vrt::if_packet_info_t().tlr) //forced to have trailer
-        - sizeof(vrt::if_packet_info_t().sid) //no stream id ever used
-        - sizeof(vrt::if_packet_info_t().cid) //no class id ever used
-        - sizeof(vrt::if_packet_info_t().tsi) //no int time ever used
-    ;
-    static const size_t bpp = _data_transport->get_send_frame_size() - hdr_size;
-    const size_t spp = bpp/convert::get_bytes_per_item(args.otw_format);
-
-    //make the new streamer given the samples per packet
-    boost::shared_ptr<sph::send_packet_streamer> my_streamer = boost::make_shared<sph::send_packet_streamer>(spp);
-
-    //init some streamer stuff
-    my_streamer->resize(args.channels.size());
-    my_streamer->set_vrt_packer(&vrt::if_hdr_pack_le, vrt_send_header_offset_words32);
-
-    //set the converter
-    uhd::convert::id_type id;
-    id.input_format = args.cpu_format;
-    id.num_inputs = 1;
-    id.output_format = args.otw_format + "_item32_le";
-    id.num_outputs = 1;
-    my_streamer->set_converter(id);
-
-    //bind callbacks for the handler
-    for (size_t chan_i = 0; chan_i < args.channels.size(); chan_i++){
-        const size_t dsp = args.channels[chan_i];
-        UHD_ASSERT_THROW(dsp == 0); //always 0
-        _tx_dsp->setup(args);
-        my_streamer->set_xport_chan_get_buff(chan_i, boost::bind(
-            &zero_copy_if::get_send_buff, _data_transport, _1
-        ));
-        my_streamer->set_async_receiver(boost::bind(&fifo_ctrl_excelsior::pop_async_msg, _fifo_ctrl, _1, _2));
-        _tx_streamers[dsp] = my_streamer; //store weak pointer
-    }
-
-    //sets all tick and samp rates on this streamer
-    this->update_rates();
-
-    return my_streamer;
-}