107 lines
3.3 KiB
C++
107 lines
3.3 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_library_spice.h>
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#include <sim/spice_grammar.h>
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#include <ki_exception.h>
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#include <locale_io.h>
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#include <pegtl.hpp>
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#include <pegtl/contrib/parse_tree.hpp>
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namespace SIM_LIBRARY_SPICE_PARSER
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{
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using namespace SPICE_GRAMMAR;
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// TODO: unknownLine is already handled in spiceUnit.
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struct library : spiceSource {};
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struct libraryGrammar : must<library> {};
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template <typename Rule> struct librarySelector : std::false_type {};
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template <> struct librarySelector<modelUnit> : std::true_type {};
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template <> struct librarySelector<modelName> : std::true_type {};
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// For debugging.
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template <> struct librarySelector<unknownLine> : std::true_type {};
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};
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void SIM_LIBRARY_SPICE::ReadFile( const wxString& aFilePath )
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{
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LOCALE_IO toggle;
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try
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{
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tao::pegtl::file_input in( aFilePath.ToStdString() );
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auto root = tao::pegtl::parse_tree::parse<SIM_LIBRARY_SPICE_PARSER::libraryGrammar,
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SIM_LIBRARY_SPICE_PARSER::librarySelector>
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( in );
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SIM_LIBRARY::ReadFile( aFilePath );
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m_models.clear();
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m_modelNames.clear();
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for( const auto& node : root->children )
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{
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if( node->is_type<SIM_LIBRARY_SPICE_PARSER::modelUnit>() )
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{
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m_models.push_back( SIM_MODEL::Create( node->string() ) );
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if( node->children.size() < 1
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|| !node->children.at( 0 )->is_type<SIM_LIBRARY_SPICE_PARSER::modelName>() )
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{
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THROW_IO_ERROR( wxString::Format( "Model name token not found" ) );
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}
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m_modelNames.emplace_back( node->children.at( 0 )->string() );
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}
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else if( node->is_type<SIM_LIBRARY_SPICE_PARSER::unknownLine>() )
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{
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// Do nothing.
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}
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else
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{
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wxFAIL_MSG( "Unhandled parse tree node" );
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}
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}
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}
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catch( const std::filesystem::filesystem_error& e )
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{
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THROW_IO_ERROR( e.what() );
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}
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catch( const tao::pegtl::parse_error& e )
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{
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THROW_IO_ERROR( e.what() );
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}
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}
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void SIM_LIBRARY_SPICE::WriteFile( const wxString& aFilePath )
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{
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// Not implemented yet.
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}
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