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https://gitlab.com/kicad/code/kicad.git
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3d6d8b9946
Like the DSNLEXER header, this has visibility in over 700 files, whereas well under half actually use any of it (quite a bit, but not all, of it actually via DSNLEXER) Many places already forward-declare the OUTPUTFORMATTER type, by doing that for the others, it still possible to use the non-IO methods without having to see richio.h.
354 lines
12 KiB
C++
354 lines
12 KiB
C++
/*
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* This program source code file is part of KiCad, a free EDA CAD application.
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*
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* Copyright (C) 2022 Mikolaj Wielgus
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* Copyright (C) 2022-2023 KiCad Developers, see AUTHORS.txt for contributors.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 3
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* of the License, or (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 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, you may find one here:
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* https://www.gnu.org/licenses/gpl-3.0.html
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* or you may search the http://www.gnu.org website for the version 3 license,
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* or you may write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include "sim/sim_model_ngspice.h"
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#include <boost/algorithm/string.hpp>
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#include <fmt/core.h>
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#include <ki_exception.h>
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std::vector<std::string> SPICE_GENERATOR_NGSPICE::CurrentNames( const SPICE_ITEM& aItem ) const
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{
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switch( m_model.GetTypeInfo().deviceType )
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{
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case SIM_MODEL::DEVICE_T::NPN:
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case SIM_MODEL::DEVICE_T::PNP:
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return { fmt::format( "I({}:c)", ItemName( aItem ) ),
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fmt::format( "I({}:b)", ItemName( aItem ) ),
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fmt::format( "I({}:e)", ItemName( aItem ) ) };
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case SIM_MODEL::DEVICE_T::NJFET:
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case SIM_MODEL::DEVICE_T::PJFET:
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case SIM_MODEL::DEVICE_T::NMES:
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case SIM_MODEL::DEVICE_T::PMES:
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case SIM_MODEL::DEVICE_T::NMOS:
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case SIM_MODEL::DEVICE_T::PMOS:
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return { fmt::format( "I({}:d)", ItemName( aItem ) ),
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fmt::format( "I({}:g)", ItemName( aItem ) ),
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fmt::format( "I({}:s)", ItemName( aItem ) ) };
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case SIM_MODEL::DEVICE_T::R:
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case SIM_MODEL::DEVICE_T::C:
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case SIM_MODEL::DEVICE_T::L:
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case SIM_MODEL::DEVICE_T::D:
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return SPICE_GENERATOR::CurrentNames( aItem );
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default:
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return {};
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}
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}
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SIM_MODEL_NGSPICE::SIM_MODEL_NGSPICE( TYPE aType ) :
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SIM_MODEL_SPICE( aType, std::make_unique<SPICE_GENERATOR_NGSPICE>( *this ) )
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{
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const MODEL_INFO& modelInfo = ModelInfo( getModelType() );
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for( const SIM_MODEL::PARAM::INFO& paramInfo : modelInfo.instanceParams )
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{
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// For now, only the geometry and flags parameters.
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if( paramInfo.category == SIM_MODEL::PARAM::CATEGORY::PRINCIPAL
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|| paramInfo.category == SIM_MODEL::PARAM::CATEGORY::GEOMETRY
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|| paramInfo.category == SIM_MODEL::PARAM::CATEGORY::FLAGS )
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{
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AddParam( paramInfo );
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}
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}
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for( const SIM_MODEL::PARAM::INFO& paramInfo : modelInfo.modelParams )
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AddParam( paramInfo );
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}
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int SIM_MODEL_NGSPICE::doFindParam( const std::string& aParamName ) const
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{
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for( int ii = 0; ii < (int) GetParamCount(); ++ii )
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{
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const PARAM& param = GetParam( ii );
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if( param.Matches( aParamName ) )
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return ii;
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}
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// Look for escaped param names as a second pass (as they're less common)
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for( int ii = 0; ii < (int) GetParamCount(); ++ii )
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{
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const PARAM& param = GetParam( ii );
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if( !param.info.name.ends_with( '_' ) )
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continue;
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if( param.Matches( aParamName + "_" ) )
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return ii;
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}
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return -1;
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}
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void SIM_MODEL_NGSPICE::SetParamFromSpiceCode( const std::string& aParamName,
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const std::string& aValue,
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SIM_VALUE_GRAMMAR::NOTATION aNotation )
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{
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// "level" and "version" are not really parameters - they're part of the type - so silently
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// ignore them.
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if( boost::iequals( aParamName, "level" ) || boost::iequals( aParamName, "version" ) )
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return;
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// First we try to use the name as is. Note that you can't set instance parameters from this
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// function, it's for ".model" cards, not for instantiations.
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for( int ii = 0; ii < (int) GetParamCount(); ++ii )
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{
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const PARAM& param = GetParam( ii );
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if( param.info.isSpiceInstanceParam || param.info.category == PARAM::CATEGORY::SUPERFLUOUS )
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continue;
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if( param.Matches( aParamName ) )
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{
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SetParamValue( ii, aValue, aNotation );
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return;
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}
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}
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// Look for escaped param names as a second pass (as they're less common)
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for( int ii = 0; ii < (int) GetParamCount(); ++ii )
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{
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const PARAM& param = GetParam( ii );
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if( param.info.isSpiceInstanceParam || param.info.category == PARAM::CATEGORY::SUPERFLUOUS )
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continue;
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if( !param.info.name.ends_with( '_' ) )
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continue;
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if( param.Matches( aParamName + "_" ) )
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{
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SetParamValue( ii, aValue, aNotation );
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return;
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}
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}
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// One Spice param can have multiple names, we need to take this into account.
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// Now we search the base model parameters without excluding superfluous parameters (which
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// may be aliases to non-superfluous parameters).
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for( const PARAM::INFO& ngspiceParamInfo : ModelInfo( getModelType() ).modelParams )
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{
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if( ngspiceParamInfo.Matches( aParamName ) )
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{
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// Find an actual parameter with the same id. Even if the ngspiceParam was
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// superfluous, its alias target might not be.
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for( int ii = 0; ii < (int) GetParamCount(); ++ii )
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{
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const PARAM::INFO& paramInfo = GetParam( ii ).info;
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if( paramInfo.category == PARAM::CATEGORY::SUPERFLUOUS )
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continue;
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if( paramInfo.id == ngspiceParamInfo.id )
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{
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SetParamValue( ii, aValue, aNotation );
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return;
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}
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}
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break;
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}
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}
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if( !canSilentlyIgnoreParam( aParamName ) )
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THROW_IO_ERROR( wxString::Format( "Unknown simulation model parameter '%s'", aParamName ) );
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}
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bool SIM_MODEL_NGSPICE::canSilentlyIgnoreParam( const std::string& aParamName )
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{
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// Ignore the purely informative LTspice-specific parameters "mfg" and "type".
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if( boost::iequals( aParamName, "mfg" ) || boost::iequals( aParamName, "type" ) )
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return true;
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if( GetDeviceType() == DEVICE_T::D )
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{
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if( boost::iequals( aParamName, "perim" )
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|| boost::iequals( aParamName, "isw" )
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|| boost::iequals( aParamName, "ns" )
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|| boost::iequals( aParamName, "rsw" )
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|| boost::iequals( aParamName, "cjsw" )
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|| boost::iequals( aParamName, "vjsw" )
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|| boost::iequals( aParamName, "mjsw" )
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|| boost::iequals( aParamName, "fcs" ) )
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{
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return true;
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}
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}
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if( GetDeviceType() == DEVICE_T::NPN || GetDeviceType() == DEVICE_T::PNP )
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{
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// Ignore the purely informative LTspice-specific parameters "icrating" and "vceo".
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if( boost::iequals( aParamName, "icrating" ) || boost::iequals( aParamName, "vceo" ) )
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return true;
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}
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if( GetType() == TYPE::NPN_GUMMELPOON || GetType() == TYPE::PNP_GUMMELPOON )
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{
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// Ignore unused parameters.
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if( boost::iequals( aParamName, "bvcbo" )
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|| boost::iequals( aParamName, "nbvcbo" )
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|| boost::iequals( aParamName, "tbvcbo1" )
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|| boost::iequals( aParamName, "tbvcbo2" )
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|| boost::iequals( aParamName, "bvbe" )
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|| boost::iequals( aParamName, "ibvbe" )
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|| boost::iequals( aParamName, "nbvbe" ) )
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{
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return true;
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}
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}
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if( GetType() == TYPE::NMOS_VDMOS || GetType() == TYPE::PMOS_VDMOS )
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{
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// Ignore the purely informative LTspice-specific parameters "Vds", "Ron" and "Qg".
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if( boost::iequals( aParamName, "vds" )
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|| boost::iequals( aParamName, "ron" )
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|| boost::iequals( aParamName, "qg" ) )
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{
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return true;
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}
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}
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return false;
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}
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std::vector<std::string> SIM_MODEL_NGSPICE::GetPinNames() const
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{
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return ModelInfo( getModelType() ).pinNames;
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}
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SIM_MODEL_NGSPICE::MODEL_TYPE SIM_MODEL_NGSPICE::getModelType() const
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{
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switch( GetType() )
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{
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case TYPE::NONE: return MODEL_TYPE::NONE;
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case TYPE::D: return MODEL_TYPE::DIODE;
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case TYPE::NPN_VBIC:
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case TYPE::PNP_VBIC: return MODEL_TYPE::VBIC;
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case TYPE::NPN_GUMMELPOON:
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case TYPE::PNP_GUMMELPOON: return MODEL_TYPE::BJT;
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case TYPE::NPN_HICUM2:
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case TYPE::PNP_HICUM2: return MODEL_TYPE::HICUM2;
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case TYPE::NJFET_SHICHMANHODGES:
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case TYPE::PJFET_SHICHMANHODGES: return MODEL_TYPE::JFET;
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case TYPE::NJFET_PARKERSKELLERN:
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case TYPE::PJFET_PARKERSKELLERN: return MODEL_TYPE::JFET2;
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case TYPE::NMES_STATZ:
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case TYPE::PMES_STATZ: return MODEL_TYPE::MES;
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case TYPE::NMES_YTTERDAL:
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case TYPE::PMES_YTTERDAL: return MODEL_TYPE::MESA;
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case TYPE::NMES_HFET1:
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case TYPE::PMES_HFET1: return MODEL_TYPE::HFET1;
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case TYPE::NMES_HFET2:
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case TYPE::PMES_HFET2: return MODEL_TYPE::HFET2;
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case TYPE::NMOS_VDMOS:
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case TYPE::PMOS_VDMOS: return MODEL_TYPE::VDMOS;
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case TYPE::NMOS_MOS1:
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case TYPE::PMOS_MOS1: return MODEL_TYPE::MOS1;
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case TYPE::NMOS_MOS2:
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case TYPE::PMOS_MOS2: return MODEL_TYPE::MOS2;
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case TYPE::NMOS_MOS3:
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case TYPE::PMOS_MOS3: return MODEL_TYPE::MOS3;
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case TYPE::NMOS_BSIM1:
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case TYPE::PMOS_BSIM1: return MODEL_TYPE::BSIM1;
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case TYPE::NMOS_BSIM2:
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case TYPE::PMOS_BSIM2: return MODEL_TYPE::BSIM2;
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case TYPE::NMOS_MOS6:
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case TYPE::PMOS_MOS6: return MODEL_TYPE::MOS6;
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case TYPE::NMOS_BSIM3:
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case TYPE::PMOS_BSIM3: return MODEL_TYPE::BSIM3;
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case TYPE::NMOS_MOS9:
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case TYPE::PMOS_MOS9: return MODEL_TYPE::MOS9;
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case TYPE::NMOS_B4SOI:
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case TYPE::PMOS_B4SOI: return MODEL_TYPE::B4SOI;
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case TYPE::NMOS_BSIM4:
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case TYPE::PMOS_BSIM4: return MODEL_TYPE::BSIM4;
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case TYPE::NMOS_B3SOIFD:
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case TYPE::PMOS_B3SOIFD: return MODEL_TYPE::B3SOIFD;
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case TYPE::NMOS_B3SOIDD:
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case TYPE::PMOS_B3SOIDD: return MODEL_TYPE::B3SOIDD;
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case TYPE::NMOS_B3SOIPD:
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case TYPE::PMOS_B3SOIPD: return MODEL_TYPE::B3SOIPD;
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case TYPE::NMOS_HISIM2:
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case TYPE::PMOS_HISIM2: return MODEL_TYPE::HISIM2;
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case TYPE::NMOS_HISIMHV1:
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case TYPE::PMOS_HISIMHV1: return MODEL_TYPE::HISIMHV1;
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case TYPE::NMOS_HISIMHV2:
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case TYPE::PMOS_HISIMHV2: return MODEL_TYPE::HISIMHV2;
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default:
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wxFAIL_MSG( "Unhandled SIM_MODEL type in SIM_MODEL_NGSPICE" );
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return MODEL_TYPE::NONE;
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}
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}
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static std::unique_ptr<NGSPICE_MODEL_INFO_MAP> s_ModelInfoMap;
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const SIM_MODEL_NGSPICE::MODEL_INFO& SIM_MODEL_NGSPICE::ModelInfo( MODEL_TYPE aType )
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{
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if( !s_ModelInfoMap )
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s_ModelInfoMap = std::make_unique<NGSPICE_MODEL_INFO_MAP>();
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return s_ModelInfoMap->modelInfos.at( aType );
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}
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NGSPICE_MODEL_INFO_MAP::NGSPICE_MODEL_INFO_MAP()
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{
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modelInfos[SIM_MODEL_NGSPICE::MODEL_TYPE::NONE] = {};
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addBJT();
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addBSIM1();
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addBSIM2();
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addBSIM3();
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addBSIM4();
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addB3SOI();
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addB4SOI();
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addDIODE();
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addHFET();
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addHICUM2();
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addHSIM();
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addJFET();
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addMES();
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addMOS();
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addMOS6();
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addMOS9();
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addVBIC();
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} |