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110 lines
3.8 KiB
110 lines
3.8 KiB
/**
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* Digital Voice Modem - Host Software
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* GPLv2 Open Source. Use is subject to license terms.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* @package DVM / Host Software
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*
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*/
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//
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// Based on code from the MMDVMHost project. (https://github.com/g4klx/MMDVMHost)
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// Licensed under the GPLv2 License (https://opensource.org/licenses/GPL-2.0)
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//
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/*
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* Copyright (C) 2009,2014,2015 by Jonathan Naylor, G4KLX
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* Copyright (C) 2018-2019 Bryan Biedenkapp N2PLL
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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; version 2 of the License.
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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 for more details.
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*/
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#if !defined(__UTILS_H__)
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#define __UTILS_H__
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#include "Defines.h"
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#include <string>
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// ---------------------------------------------------------------------------
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// Constants
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// ---------------------------------------------------------------------------
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#if defined(ENABLE_DMR)
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#define DESCR_DMR "DMR, "
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#else
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#define DESCR_DMR ""
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#endif
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#if defined(ENABLE_P25)
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#define DESCR_P25 "P25, "
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#else
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#define DESCR_P25 ""
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#endif
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#if defined(ENABLE_NXDN)
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#define DESCR_NXDN "NXDN, "
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#else
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#define DESCR_NXDN ""
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#endif
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// ---------------------------------------------------------------------------
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// Externs
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// ---------------------------------------------------------------------------
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extern "C" {
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/// <summary>Displays the host version.</summary>
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HOST_SW_API void getHostVersion();
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}
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// ---------------------------------------------------------------------------
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// Class Declaration
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// Implements various helper utilities.
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// ---------------------------------------------------------------------------
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class HOST_SW_API Utils {
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public:
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/// <summary></summary>
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static void dump(const std::string& title, const uint8_t* data, uint32_t length);
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/// <summary></summary>
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static void dump(int level, const std::string& title, const uint8_t* data, uint32_t length);
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/// <summary></summary>
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static void dump(const std::string& title, const bool* bits, uint32_t length);
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/// <summary></summary>
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static void dump(int level, const std::string& title, const bool* bits, uint32_t length);
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/// <summary></summary>
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static void symbols(const std::string& title, const uint8_t* data, uint32_t length);
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/// <summary></summary>
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static void byteToBitsBE(uint8_t byte, bool* bits);
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/// <summary></summary>
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static void byteToBitsLE(uint8_t byte, bool* bits);
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/// <summary></summary>
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static void bitsToByteBE(const bool* bits, uint8_t& byte);
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/// <summary></summary>
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static void bitsToByteLE(const bool* bits, uint8_t& byte);
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/// <summary></summary>
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static uint32_t getBits(const uint8_t* in, uint8_t* out, uint32_t start, uint32_t stop);
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/// <summary></summary>
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static uint32_t getBitRange(const uint8_t* in, uint8_t* out, uint32_t start, uint32_t length);
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/// <summary></summary>
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static uint32_t setBits(const uint8_t* in, uint8_t* out, uint32_t start, uint32_t stop);
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/// <summary></summary>
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static uint32_t setBitRange(const uint8_t* in, uint8_t* out, uint32_t start, uint32_t length);
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/// <summary>Returns the count of bits in the passed 8 byte value.</summary>
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static uint8_t countBits8(uint8_t bits);
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/// <summary>Returns the count of bits in the passed 32 byte value.</summary>
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static uint8_t countBits32(uint32_t bits);
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/// <summary>Returns the count of bits in the passed 64 byte value.</summary>
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static uint8_t countBits64(ulong64_t bits);
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};
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#endif // __UTILS_H__
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