usrp1: removed unused files from impl dir

1 files changed, 0 insertions, 222 deletions

diff --git a/host/lib/usrp/usrp1/dsp_impl.cpp b/host/lib/usrp/usrp1/dsp_impl.cpp
deleted file mode 100644
index 0bddc49f0..000000000
--- a/host/lib/usrp/usrp1/dsp_impl.cpp
+++ /dev/null
@@ -1,222 +0,0 @@
-//
-// 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 <http://www.gnu.org/licenses/>.
-//
-
-#include "usrp1_impl.hpp"
-#include "fpga_regs_standard.h"
-#include <uhd/utils/msg.hpp>
-#include <uhd/usrp/dsp_utils.hpp>
-#include <uhd/usrp/dsp_props.hpp>
-#include <boost/bind.hpp>
-#include <boost/format.hpp>
-#include <boost/lexical_cast.hpp>
-#include <boost/assign/list_of.hpp>
-#include <cmath>
-
-using namespace uhd;
-using namespace uhd::usrp;
-
-/***********************************************************************
- * RX DDC Initialization
- **********************************************************************/
-void usrp1_impl::rx_dsp_init(void)
-{
-    for (size_t i = 0; i < this->get_num_ddcs(); i++){
-        _rx_dsp_proxies[str(boost::format("DSP%d")%i)] = wax_obj_proxy::make(
-            boost::bind(&usrp1_impl::rx_dsp_get, this, _1, _2, i),
-            boost::bind(&usrp1_impl::rx_dsp_set, this, _1, _2, i)
-        );
-        rx_dsp_set(DSP_PROP_HOST_RATE, _clock_ctrl->get_master_clock_freq() / 16, i);
-    }
-}
-
-/***********************************************************************
- * RX DDC Get
- **********************************************************************/
-void usrp1_impl::rx_dsp_get(const wax::obj &key_, wax::obj &val, size_t which_dsp){
-    named_prop_t key = named_prop_t::extract(key_);
-
-    switch(key.as<dsp_prop_t>()){
-    case DSP_PROP_NAME:
-        val = str(boost::format("usrp1 ddc%d %s")
-            % which_dsp
-            % (this->has_rx_halfband()? "+ hb" : "")
-        );
-        return;
-
-    case DSP_PROP_OTHERS:
-        val = prop_names_t();
-        return;
-
-    case DSP_PROP_FREQ_SHIFT:
-        val = _rx_dsp_freqs[which_dsp];
-        return;
-
-    case DSP_PROP_CODEC_RATE:
-        val = _clock_ctrl->get_master_clock_freq();
-        return;
-
-    case DSP_PROP_HOST_RATE:
-        val = _clock_ctrl->get_master_clock_freq()/_rx_dsp_decim;
-        return;
-
-    default: UHD_THROW_PROP_GET_ERROR();
-    }
-
-}
-
-/***********************************************************************
- * RX DDC Set
- **********************************************************************/
-void usrp1_impl::rx_dsp_set(const wax::obj &key_, const wax::obj &val, size_t which_dsp){
-    named_prop_t key = named_prop_t::extract(key_);
-
-    switch(key.as<dsp_prop_t>()) {
-    case DSP_PROP_FREQ_SHIFT: {
-            double new_freq = val.as<double>();
-            boost::uint32_t reg_word = dsp_type1::calc_cordic_word_and_update(
-                new_freq, _clock_ctrl->get_master_clock_freq());
-
-            static const boost::uint32_t dsp_index_to_reg_val[4] = {
-                FR_RX_FREQ_0, FR_RX_FREQ_1, FR_RX_FREQ_2, FR_RX_FREQ_3
-            };
-            _iface->poke32(dsp_index_to_reg_val[which_dsp], ~reg_word + 1);
-            _rx_dsp_freqs[which_dsp] = new_freq;
-            return;
-        }
-
-    case DSP_PROP_HOST_RATE:
-        if (which_dsp != 0) return; //only for dsp[0] as this is vectorized
-        {
-            size_t rate = size_t(_clock_ctrl->get_master_clock_freq() / val.as<double>());
-
-            //clip the rate to something in range:
-            rate = std::min<size_t>(std::max<size_t>(rate, 4), 256);
-
-            _rx_dsp_decim = rate;
-            //TODO Poll every 100ms. Make it selectable?
-            _rx_samps_per_poll_interval = size_t(0.1 * _clock_ctrl->get_master_clock_freq() / rate);
-
-            bool s = this->disable_rx();
-            _iface->poke32(FR_DECIM_RATE, _rx_dsp_decim/2 - 1);
-            this->restore_rx(s);
-        }
-        this->update_xport_channel_mapping(); //rate changed -> update
-        return;
-
-    case DSP_PROP_STREAM_CMD:
-        if (which_dsp != 0) return; //only for dsp[0] as this is vectorized
-        _soft_time_ctrl->issue_stream_cmd(val.as<stream_cmd_t>());
-        return;
-
-    default: UHD_THROW_PROP_SET_ERROR();
-    }
-
-}
-
-/***********************************************************************
- * TX DUC Initialization
- **********************************************************************/
-void usrp1_impl::tx_dsp_init(void)
-{
-    for (size_t i = 0; i < this->get_num_ducs(); i++){
-        _tx_dsp_proxies[str(boost::format("DSP%d")%i)] = wax_obj_proxy::make(
-            boost::bind(&usrp1_impl::tx_dsp_get, this, _1, _2, i),
-            boost::bind(&usrp1_impl::tx_dsp_set, this, _1, _2, i)
-        );
-        tx_dsp_set(DSP_PROP_HOST_RATE, _clock_ctrl->get_master_clock_freq() / 16, i);
-    }
-}
-
-/***********************************************************************
- * TX DUC Get
- **********************************************************************/
-void usrp1_impl::tx_dsp_get(const wax::obj &key_, wax::obj &val, size_t which_dsp){
-    named_prop_t key = named_prop_t::extract(key_);
-
-    switch(key.as<dsp_prop_t>()) {
-    case DSP_PROP_NAME:
-        val = str(boost::format("usrp1 duc%d %s")
-            % which_dsp
-            % (this->has_tx_halfband()? "+ hb" : "")
-        );
-        return;
-
-    case DSP_PROP_OTHERS:
-        val = prop_names_t(); //empty
-        return;
-
-    case DSP_PROP_FREQ_SHIFT:
-        val = _tx_dsp_freqs[which_dsp];
-        return;
-
-    case DSP_PROP_CODEC_RATE:
-        val = _clock_ctrl->get_master_clock_freq();
-        return;
-
-    case DSP_PROP_HOST_RATE:
-        val = _clock_ctrl->get_master_clock_freq() / _tx_dsp_interp;
-        return;
-
-    default: UHD_THROW_PROP_GET_ERROR();
-    }
-
-}
-
-/***********************************************************************
- * TX DUC Set
- **********************************************************************/
-void usrp1_impl::tx_dsp_set(const wax::obj &key_, const wax::obj &val, size_t which_dsp){
-    named_prop_t key = named_prop_t::extract(key_);
-
-    switch(key.as<dsp_prop_t>()) {
-
-    case DSP_PROP_FREQ_SHIFT: {
-            double new_freq = val.as<double>();
-
-            //map the freq shift key to a subdev spec to a particular codec chip
-            std::string db_name = _tx_subdev_spec.at(which_dsp).db_name;
-            if (db_name == "A") _codec_ctrls[DBOARD_SLOT_A]->set_duc_freq(new_freq);
-            if (db_name == "B") _codec_ctrls[DBOARD_SLOT_B]->set_duc_freq(new_freq);
-
-            _tx_dsp_freqs[which_dsp] = new_freq;
-            return;
-        }
-
-    case DSP_PROP_HOST_RATE:
-        if (which_dsp != 0) return; //only for dsp[0] as this is vectorized
-        {
-            size_t rate = size_t(_clock_ctrl->get_master_clock_freq() / val.as<double>());
-
-            //clip the rate to something in range:
-            rate = std::min<size_t>(std::max<size_t>(rate, 4), 256);
-
-            _tx_dsp_interp = rate;
-
-            //TODO Poll every 100ms. Make it selectable? 
-            _tx_samps_per_poll_interval = size_t(0.1 * _clock_ctrl->get_master_clock_freq() / rate);
-
-            bool s = this->disable_tx();
-            _iface->poke32(FR_INTERP_RATE, _tx_dsp_interp/2 - 1);
-            this->restore_tx(s);
-        }
-        this->update_xport_channel_mapping(); //rate changed -> update
-        return;
-
-    default: UHD_THROW_PROP_SET_ERROR();
-    }
-
-}