mirror of https://github.com/gnss-sdr/gnss-sdr
78 lines
1.9 KiB
C++
78 lines
1.9 KiB
C++
/*!
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* \file byte_to_short.h
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* \brief Adapts an 8-bits sample stream (IF) to a short int stream (IF)
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* \author Carles Fernandez Prades, cfernandez(at)cttc.es
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*
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* -------------------------------------------------------------------------
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*
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* Copyright (C) 2010-2019 (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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* SPDX-License-Identifier: GPL-3.0-or-later
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*
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* -------------------------------------------------------------------------
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*/
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#ifndef GNSS_SDR_BYTE_TO_SHORT_H
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#define GNSS_SDR_BYTE_TO_SHORT_H
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#include "gnss_block_interface.h"
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#include <gnuradio/blocks/char_to_short.h>
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#include <gnuradio/blocks/file_sink.h>
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#include <string>
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class ConfigurationInterface;
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/*!
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* \brief Adapts an 8-bits sample stream (IF) to a short int stream (IF)
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*
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*/
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class ByteToShort : public GNSSBlockInterface
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{
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public:
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ByteToShort(ConfigurationInterface* configuration,
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std::string role, unsigned int in_streams,
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unsigned int out_streams);
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~ByteToShort() = default;
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inline std::string role() override
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{
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return role_;
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}
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//! Returns "Byte_To_Short"
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inline std::string implementation() override
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{
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return "Byte_To_Short";
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}
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inline size_t item_size() override
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{
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return 0;
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}
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void connect(gr::top_block_sptr top_block) override;
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void disconnect(gr::top_block_sptr top_block) override;
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gr::basic_block_sptr get_left_block() override;
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gr::basic_block_sptr get_right_block() override;
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private:
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gr::blocks::char_to_short::sptr gr_char_to_short_;
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ConfigurationInterface* config_;
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bool dump_;
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std::string dump_filename_;
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std::string input_item_type_;
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std::string output_item_type_;
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std::string role_;
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unsigned int in_streams_;
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unsigned int out_streams_;
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gr::blocks::file_sink::sptr file_sink_;
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};
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#endif
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