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58 lines
2.1 KiB
C++
58 lines
2.1 KiB
C++
///////////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2021 Edouard Griffiths, F4EXB <f4exb06@gmail.com> //
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// Copyright (C) 2022 Jon Beniston, M7RCE <jon@beniston.com> //
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// //
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// This program 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 as version 3 of the License, or //
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// (at your option) any later version. //
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// //
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// This program 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 V3 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 this program. If not, see <http://www.gnu.org/licenses/>. //
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///////////////////////////////////////////////////////////////////////////////////////
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/*
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LDPC testbench
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Copyright 2018 Ahmet Inan <xdsopl@gmail.com>
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*/
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#pragma once
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#include <cstdint>
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#include <complex>
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#include "simd.h"
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namespace ldpctool {
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#ifdef __AVX2__
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const int SIZEOF_SIMD = 32;
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#else
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const int SIZEOF_SIMD = 16;
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#endif
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typedef float value_type;
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typedef std::complex<value_type> complex_type;
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#if 1
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typedef int8_t code_type;
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const int FACTOR = 2;
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#else
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typedef float code_type;
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const int FACTOR = 1;
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#endif
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#if 0
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const int SIMD_WIDTH = 1;
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typedef code_type simd_type;
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#else
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const int SIMD_WIDTH = SIZEOF_SIMD / sizeof(code_type);
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typedef SIMD<code_type, SIMD_WIDTH> simd_type;
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#endif
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} // namespace ldpctool
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