mirror of https://github.com/gnss-sdr/gnss-sdr
107 lines
2.8 KiB
C++
107 lines
2.8 KiB
C++
/*!
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* \file usrp1_signal_source.h
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* \brief This class represents a USRP signal source
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* \author Carlos Aviles, 2010. carlos.avilesr(at)googlemail.com
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*
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* Detailed description of the file here if needed.
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*
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* -------------------------------------------------------------------------
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*
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* Copyright (C) 2010-2011 (see AUTHORS file for a list of contributors)
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*
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* GNSS-SDR is a software defined Global Navigation
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* Satellite Systems receiver
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*
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* This file is part of GNSS-SDR.
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*
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* GNSS-SDR is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* at your option) any later version.
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*
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* GNSS-SDR is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with GNSS-SDR. If not, see <http://www.gnu.org/licenses/>.
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*
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* -------------------------------------------------------------------------
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*/
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#ifndef USRP1_SIGNAL_SOURCE_H_
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#define USRP1_SIGNAL_SOURCE_H_
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#include <boost/shared_ptr.hpp>
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#include <gnuradio/gr_hier_block2.h>
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#include <gnuradio/gr_msg_queue.h>
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#include "gnss_block_interface.h"
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class ConfigurationInterface;
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class usrp_source_base;
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typedef boost::shared_ptr<usrp_source_base> usrp_source_base_sptr;
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class Usrp1SignalSource: public GNSSBlockInterface
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{
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public:
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Usrp1SignalSource(ConfigurationInterface* configuration,
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std::string role, unsigned int in_stream,
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unsigned int out_stream, gr_msg_queue_sptr queue);
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virtual ~Usrp1SignalSource();
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std::string role()
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{
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return role_;
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}
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std::string implementation()
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{
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return "Usrp1SignalSource";
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}
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size_t item_size()
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{
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return item_size_;
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}
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void connect(gr_top_block_sptr top_block);
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void disconnect(gr_top_block_sptr top_block);
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gr_basic_block_sptr get_left_block();
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gr_basic_block_sptr get_right_block();
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private:
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std::string role_;
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unsigned int in_stream_;
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unsigned int out_stream_;
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int which_board_;
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unsigned int decim_rate_;
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int nchan_;
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int mux_;
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int mode_;
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int fusb_block_size_;
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int fusb_nblocks_;
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std::string fpga_filename_;
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std::string firmware_filename_;
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unsigned int spec_side_;
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unsigned int spec_subdev_;
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double freq_;
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float gain_;
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std::string item_type_;
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size_t item_size_;
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long samples_;
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bool dump_;
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std::string dump_filename_;
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usrp_source_base_sptr usrp_source_;
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gr_block_sptr valve_;
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gr_block_sptr file_sink_;
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gr_msg_queue_sptr queue_;
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};
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#endif /*USRP1_SIGNAL_SOURCE_H_*/
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