sim_library_kibis.cpp

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/*
 * This program source code file is part of KiCad, a free EDA CAD application.
 *
 * Copyright (C) 2022-2023 KiCad Developers, see AUTHORS.txt for contributors.
 *
 * 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 3
 * 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, you may find one here:
 * https://www.gnu.org/licenses/gpl-3.0.html
 * or you may search the http://www.gnu.org website for the version 3 license,
 * or you may write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
 */
 
#include <sim/sim_library_kibis.h>
#include <sim/sim_model_kibis.h>
#include <ki_exception.h>
#include <locale_io.h>
#include <pegtl/contrib/parse_tree.hpp>
#include <sch_pin.h>
 
 
void SIM_LIBRARY_KIBIS::ReadFile( const wxString& aFilePath, REPORTER& aReporter )
{
 SIM_LIBRARY::ReadFile( aFilePath, aReporter );
 m_kibis = KIBIS( aFilePath.ToStdString(), &aReporter );
 
 if( !m_kibis.m_valid )
 {
 aReporter.Report( wxString::Format( _( "Invalid IBIS file '%s'" ), aFilePath ),
 RPT_SEVERITY_ERROR );
 return;
 }
 
 SCH_PIN pinA( nullptr );
 SCH_PIN pinB( nullptr );
 pinA.SetNumber( wxT( "1" ) );
 pinB.SetNumber( wxT( "2" ) );
 std::vector<SCH_PIN*> pins = { &pinA, &pinB };
 
 for( KIBIS_COMPONENT& kcomp : m_kibis.m_components )
 {
 m_models.push_back( SIM_MODEL::Create( SIM_MODEL::TYPE::KIBIS_DEVICE, pins, aReporter ) );
 m_modelNames.emplace_back( kcomp.m_name );
 
 SIM_MODEL_KIBIS* libcomp = dynamic_cast<SIM_MODEL_KIBIS*>( m_models.back().get() );
 
 if ( libcomp )
 InitModel( *libcomp, kcomp.m_name );
 }
}
 
 
bool SIM_LIBRARY_KIBIS::InitModel( SIM_MODEL_KIBIS& aModel, wxString aCompName )
{
 for( KIBIS_COMPONENT& kcomp : m_kibis.m_components )
 {
 if( kcomp.m_name != aCompName )
 continue;
 
 aModel.m_componentName = kcomp.m_name;
 aModel.m_ibisPins.clear();
 
 for( KIBIS_PIN& kpin : kcomp.m_pins )
 {
 aModel.m_ibisPins.emplace_back( kpin.m_pinNumber, kpin.m_signalName );
 
 if( kpin.isDiffPin() )
 m_diffPins.emplace_back( kcomp.m_name, kpin.m_pinNumber );
 }
 return true;
 }
 return false;
}
 
 
bool SIM_LIBRARY_KIBIS::isPinDiff( const std::string& aComp, const std::string& aPinNumber ) const
{
 for( std::pair<std::string, std::string> aInfo : m_diffPins )
 {
 if( aInfo.first == aComp && aInfo.second == aPinNumber )
 return true;
 }
 return false;
}