mirror of https://github.com/gnss-sdr/gnss-sdr
45 lines
1.2 KiB
C++
45 lines
1.2 KiB
C++
/*!
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* \file uio_fpga.h
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* \brief This library contains functions to determine the uio device driver
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* file that corresponds to a hardware accelerator device name in the FPGA.
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* \author Marc Majoral, 2020. mmajoral(at)cttc.es
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*
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* -----------------------------------------------------------------------------
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*
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* GNSS-SDR is a Global Navigation Satellite System software-defined receiver.
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* This file is part of GNSS-SDR.
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*
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* Copyright (C) 2010-2020 (see AUTHORS file for a list of contributors)
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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_UIO_FPGA_H
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#define GNSS_SDR_UIO_FPGA_H
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#include <cstdint>
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#include <string>
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/** \addtogroup Core
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* \{ */
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/** \addtogroup Core_Receiver_Library
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* \{ */
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const std::string uio_dir("/sys/class/uio/");
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const std::string uio_filename("uio");
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const std::string uio_subdir_name("/name");
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/*!
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* \brief This function finds the uio device driver device file name out of the
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* device name and the device number.
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*/
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int32_t find_uio_dev_file_name(std::string &device_file_name,
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const std::string &device_name,
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uint32_t device_num);
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/** \} */
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/** \} */
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#endif // GNSS_SDR_UIO_FPGA_H
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