You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
128 lines
4.8 KiB
128 lines
4.8 KiB
/**
|
|
* Digital Voice Modem - Host Software
|
|
* GPLv2 Open Source. Use is subject to license terms.
|
|
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
|
*
|
|
* @package DVM / Host Software
|
|
*
|
|
*/
|
|
/*
|
|
* Copyright (C) 2018-2022 by Bryan Biedenkapp N2PLL
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
|
*/
|
|
#if !defined(__IDEN_TABLE_LOOKUP_H__)
|
|
#define __IDEN_TABLE_LOOKUP_H__
|
|
|
|
#include "Defines.h"
|
|
#include "lookups/LookupTable.h"
|
|
#include "Thread.h"
|
|
#include "Mutex.h"
|
|
|
|
#include <string>
|
|
#include <unordered_map>
|
|
#include <vector>
|
|
|
|
namespace lookups
|
|
{
|
|
// ---------------------------------------------------------------------------
|
|
// Class Declaration
|
|
// Represents an individual entry in the bandplan identity table.
|
|
// ---------------------------------------------------------------------------
|
|
|
|
class HOST_SW_API IdenTable {
|
|
public:
|
|
/// <summary>Initializes a new insatnce of the IdenTable class.</summary>
|
|
IdenTable() :
|
|
m_channelId(0U),
|
|
m_baseFrequency(0U),
|
|
m_chSpaceKhz(0.0F),
|
|
m_txOffsetMhz(0.0F),
|
|
m_chBandwidthKhz(0.0F)
|
|
{
|
|
/* stub */
|
|
}
|
|
/// <summary>Initializes a new insatnce of the IdenTable class.</summary>
|
|
/// <param name="channelId"></param>
|
|
/// <param name="baseFrequency"></param>
|
|
/// <param name="chSpaceKhz"></param>
|
|
/// <param name="txOffsetMhz"></param>
|
|
/// <param name="chBandwidthKhz"></param>
|
|
IdenTable(uint8_t channelId, uint32_t baseFrequency, float chSpaceKhz, float txOffsetMhz, float chBandwidthKhz) :
|
|
m_channelId(channelId),
|
|
m_baseFrequency(baseFrequency),
|
|
m_chSpaceKhz(chSpaceKhz),
|
|
m_txOffsetMhz(txOffsetMhz),
|
|
m_chBandwidthKhz(chBandwidthKhz)
|
|
{
|
|
/* stub */
|
|
}
|
|
|
|
/// <summary>Equals operator.</summary>
|
|
/// <param name="data"></param>
|
|
/// <returns></returns>
|
|
IdenTable& operator=(const IdenTable& data)
|
|
{
|
|
if (this != &data) {
|
|
m_channelId = data.m_channelId;
|
|
m_baseFrequency = data.m_baseFrequency;
|
|
m_chSpaceKhz = data.m_chSpaceKhz;
|
|
m_txOffsetMhz = data.m_txOffsetMhz;
|
|
m_chBandwidthKhz = data.m_chBandwidthKhz;
|
|
}
|
|
|
|
return *this;
|
|
}
|
|
|
|
public:
|
|
/// <summary>Channel ID for this entry.</summary>
|
|
__READONLY_PROPERTY_PLAIN(uint8_t, channelId, channelId);
|
|
/// <summary>Base frequency for this entry.</summary>
|
|
__READONLY_PROPERTY_PLAIN(uint32_t, baseFrequency, baseFrequency);
|
|
/// <summary>Channel spacing in kHz for this entry.</summary>
|
|
__READONLY_PROPERTY_PLAIN(float, chSpaceKhz, chSpaceKhz);
|
|
/// <summary>Channel transmit offset in MHz for this entry.</summary>
|
|
__READONLY_PROPERTY_PLAIN(float, txOffsetMhz, txOffsetMhz);
|
|
/// <summary>Channel bandwith in kHz for this entry.</summary>
|
|
__READONLY_PROPERTY_PLAIN(float, chBandwidthKhz, chBandwidthKhz);
|
|
};
|
|
|
|
// ---------------------------------------------------------------------------
|
|
// Class Declaration
|
|
// Implements a threading lookup table class that contains the bandplan
|
|
// identity table.
|
|
// ---------------------------------------------------------------------------
|
|
|
|
class HOST_SW_API IdenTableLookup : public LookupTable<IdenTable> {
|
|
public:
|
|
/// <summary>Initializes a new instance of the IdenTableLookup class.</summary>
|
|
IdenTableLookup(const std::string& filename, uint32_t reloadTime);
|
|
/// <summary>Finalizes a instance of the IdenTableLookup class.</summary>
|
|
virtual ~IdenTableLookup();
|
|
|
|
/// <summary>Finds a table entry in this lookup table.</summary>
|
|
virtual IdenTable find(uint32_t id);
|
|
/// <summary>Returns the list of entries in this lookup table.</summary>
|
|
std::vector<IdenTable> list();
|
|
|
|
protected:
|
|
/// <summary>Loads the table from the passed lookup table file.</summary>
|
|
/// <returns>True, if lookup table was loaded, otherwise false.</returns>
|
|
virtual bool load();
|
|
};
|
|
} // namespace lookups
|
|
|
|
#endif // __IDEN_TABLE_LOOKUP_H__
|