mirror of
https://gitlab.com/kicad/code/kicad.git
synced 2025-09-14 18:23:15 +02:00
38906397d2
Also moves passive RLC inference out from migration to just-in-time creation for the simulator or netlisting. Also fixes a version guard mismatch because the spice migration was done inside UpdateSymbolInstances (which has its own version guard). Also changed UpdateSymbolInstances to UpdateSymbolInstanceData so someone else in the future doesn't think it's a general-purpose symbol instance updater.
122 lines
3.9 KiB
C++
122 lines
3.9 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 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_ideal.h>
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#include <pegtl.hpp>
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#include <pegtl/contrib/parse_tree.hpp>
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#include <fmt/core.h>
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#include <wx/regex.h>
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std::string SPICE_GENERATOR_IDEAL::ModelLine( const SPICE_ITEM& aItem ) const
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{
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return "";
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}
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std::string SPICE_GENERATOR_IDEAL::ItemLine( const SPICE_ITEM& aItem ) const
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{
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SPICE_ITEM item = aItem;
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item.modelName = m_model.GetParam( 0 ).value->ToString( SIM_VALUE::NOTATION::SPICE );
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if( item.modelName != "" )
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return SPICE_GENERATOR::ItemLine( item );
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else
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return "";
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}
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std::string SPICE_GENERATOR_IDEAL::TunerCommand( const SPICE_ITEM& aItem,
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const SIM_VALUE_FLOAT& aValue ) const
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{
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return fmt::format( "alter @{}={}",
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aItem.model->SpiceGenerator().ItemName( aItem ),
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aValue.ToSpiceString() );
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}
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SIM_MODEL_IDEAL::SIM_MODEL_IDEAL( TYPE aType ) :
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SIM_MODEL( aType, std::make_unique<SPICE_GENERATOR_IDEAL>( *this ) )
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{
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static PARAM::INFO resistor = makeParamInfo( "r", "Resistance", "Ω" );
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static PARAM::INFO capacitor = makeParamInfo( "c", "Capacitance", "F" );
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static PARAM::INFO inductor = makeParamInfo( "l", "Inductance", "H" );
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switch( aType )
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{
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case TYPE::R: AddParam( resistor ); break;
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case TYPE::C: AddParam( capacitor ); break;
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case TYPE::L: AddParam( inductor ); break;
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default:
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wxFAIL_MSG( "Unhandled SIM_MODEL type in SIM_MODEL_IDEAL" );
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}
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}
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wxString SIM_MODEL_IDEAL::InferSimParams( const wxString& aPrefix, const wxString& aValue )
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{
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wxString spiceModel;
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if( aPrefix == wxT( "R" ) || aPrefix == wxT( "L" ) || aPrefix == wxT( "C" ) )
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{
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wxRegEx passiveVal(
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wxT( "^([0-9\\. ]+)([fFpPnNuUmMkKgGtTμµ𝛍𝜇𝝁 ]|M(e|E)(g|G))?([fFhHΩΩ𝛀𝛺𝝮]|ohm)?([-1-9 ]*)$" ) );
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if( passiveVal.Matches( aValue ) )
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{
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wxString valuePrefix( passiveVal.GetMatch( aValue, 1 ) );
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wxString valueUnits( passiveVal.GetMatch( aValue, 2 ) );
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wxString valueSuffix( passiveVal.GetMatch( aValue, 6 ) );
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if( valueUnits == "M" )
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valueUnits = "Meg";
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spiceModel = valuePrefix + valueUnits;
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}
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else
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{
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spiceModel = aValue;
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}
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}
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if( !spiceModel.IsEmpty() )
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return wxString::Format( wxT( "%s=\"%s\"" ), aPrefix.Lower(), spiceModel );
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else
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return wxEmptyString;
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}
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SIM_MODEL::PARAM::INFO SIM_MODEL_IDEAL::makeParamInfo( std::string aName, std::string aDescription,
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std::string aUnit )
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{
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SIM_MODEL::PARAM::INFO paramInfo = {};
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paramInfo.name = aName;
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paramInfo.type = SIM_VALUE::TYPE_FLOAT;
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paramInfo.unit = aUnit;
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paramInfo.category = SIM_MODEL::PARAM::CATEGORY::PRINCIPAL;
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paramInfo.description = aDescription;
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return paramInfo;
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}
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