387 lines
11 KiB
C++
387 lines
11 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) 2004-2019 Jean-Pierre Charras, jp.charras at wanadoo.fr
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* Copyright (C) 2014 Dick Hollenbeck, dick@softplc.com
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* Copyright (C) 2017-2020 KiCad Developers, see change_log.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 2
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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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* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
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* or you may search the http://www.gnu.org website for the version 2 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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// fixme - way too much includes
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#include <fctsys.h>
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#include <pcbnew.h>
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#include <reporter.h>
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#include <widgets/progress_reporter.h>
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#include <drc_proto/drc_engine.h>
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#include <drc_proto/drc_rule_parser.h>
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#include <drc_proto/drc_rule.h>
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#include <drc_proto/drc_item.h>
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#include <drc_proto/drc_test_provider.h>
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void drcPrintDebugMessage( int level, wxString msg, const char *function, int line )
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{
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wxString valueStr;
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if( wxGetEnv( "DRC_DEBUG", &valueStr ) )
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{
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int setLevel = wxAtoi( valueStr );
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if( level <= setLevel )
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{
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printf("%-30s:%d | %s\n", function, line, (const char *) msg.c_str() );
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}
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}
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}
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test::DRC_ENGINE::DRC_ENGINE( BOARD* aBoard, BOARD_DESIGN_SETTINGS *aSettings ) :
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m_board( aBoard ),
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m_designSettings ( aSettings ),
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m_worksheet( nullptr ),
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m_schematicNetlist( nullptr ),
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m_reporter( nullptr ),
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m_progressReporter( nullptr )
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{
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}
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test::DRC_ENGINE::~DRC_ENGINE()
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{
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}
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test::DRC_REPORT::~DRC_REPORT()
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{
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}
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/*void test::DRC_ENGINE::AddMarker( MARKER_PCB* aMarker )
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{
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if( m_designSettings->Ignore( aMarker->GetRCItem()->GetErrorCode() ) )
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{
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delete aMarker;
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return;
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}
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m_markers.push_back( aMarker );
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}*/
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bool test::DRC_ENGINE::LoadRules( wxFileName aPath )
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{
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if( aPath.FileExists() )
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{
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m_ruleConditions.clear();
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m_rules.clear();
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FILE* fp = wxFopen( aPath.GetFullPath(), wxT( "rt" ) );
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if( fp )
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{
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try
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{
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DRC_RULES_PARSER parser( m_board, fp, aPath.GetFullPath() );
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parser.Parse( m_rules, m_reporter );
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}
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catch( PARSE_ERROR& pe )
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{
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// Don't leave possibly malformed stuff around for us to trip over
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m_ruleConditions.clear();
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m_rules.clear();
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//wxSafeYield( m_editFrame );
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//m_editFrame->ShowBoardSetupDialog( _( "Rules" ), pe.What(), ID_RULES_EDITOR,
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// pe.lineNumber, pe.byteIndex );
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throw;
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return false;
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}
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}
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}
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return true;
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}
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test::DRC_TEST_PROVIDER *drcCreateClearanceTestProvider( test::DRC_ENGINE *engine );
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void test::DRC_ENGINE::inferImplicitRules()
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{
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ReportAux( wxString::Format( "Inferring implicit rules (per-item/class overrides, etc...)" ) );
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}
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bool test::DRC_ENGINE::CompileRules()
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{
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ReportAux( wxString::Format( "Compiling Rules (%d rules, %d conditions): ", m_rules.size(), m_ruleConditions.size() ) );
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for( auto provider : m_testProviders )
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{
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ReportAux( wxString::Format( "- Provider: '%s': ", provider->GetName() ) );
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drc_dbg(7, "do prov %s", provider->GetName() );
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for ( auto id : provider->GetMatchingConstraintIds() )
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{
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drc_dbg(7, "do id %d", id);
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if( m_constraintMap.find(id) == m_constraintMap.end() )
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m_constraintMap[id] = new CONSTRAINT_SET;
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m_constraintMap[ id ]->provider = provider;
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for( auto rule : m_rules )
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{
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drc_dbg(7, "Scan provider %s, rule %s", provider->GetName(), rule->GetName() );
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if( ! rule->IsEnabled() )
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continue;
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for( auto& constraint : rule->Constraints() )
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{
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drc_dbg(7, "scan constraint id %d\n", constraint.GetType() );
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if( constraint.GetType() != id )
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continue;
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ReportAux( wxString::Format( " |- Rule: '%s' ", rule->GetName() ) );
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auto rcons = new CONSTRAINT_WITH_CONDITIONS;
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if( rule->IsConditional() )
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{
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test::DRC_RULE_CONDITION* condition = rule->Condition();
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rcons->conditions.push_back( condition );
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bool compileOk = condition->Compile( nullptr, 0, 0 ); // fixme
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ReportAux( wxString::Format( " |- condition: '%s' compile: %s", condition->GetExpression(), compileOk ? "OK" : "ERROR") );
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}
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rcons->constraint = constraint;
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rcons->parentRule = rule;
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m_constraintMap[ id ]->sortedConstraints.push_back( rcons );
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}
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}
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}
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}
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return true;
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}
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void test::DRC_ENGINE::RunTests( )
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{
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m_drcReport.reset( new test::DRC_REPORT );
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m_testProviders = DRC_TEST_PROVIDER_REGISTRY::Instance().GetTestProviders();
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for( auto provider : m_testProviders )
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{
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ReportAux( wxString::Format( "Create DRC provider: '%s'", provider->GetName() ) );
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provider->SetDRCEngine( this );
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}
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inferImplicitRules();
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CompileRules();
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for( auto provider : m_testProviders )
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{
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bool skipProvider = false;
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auto matchingConstraints = provider->GetMatchingConstraintIds();
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if( matchingConstraints.size() )
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{
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for( auto ruleID : matchingConstraints )
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{
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if( !HasCorrectRulesForId( ruleID ) )
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{
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ReportAux( wxString::Format( "DRC provider '%s' has no rules provided. Skipping run.", provider->GetName() ) );
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skipProvider = true;
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break;
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}
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}
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}
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if( skipProvider )
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continue;
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drc_dbg(0, "Running test provider: '%s'\n", provider->GetName() );
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ReportAux( wxString::Format( "Run DRC provider: '%s'", provider->GetName() ) );
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provider->Run();
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}
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}
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const test::DRC_CONSTRAINT& test::DRC_ENGINE::EvalRulesForItems( test::DRC_CONSTRAINT_TYPE_T aConstraintId, BOARD_ITEM* a, BOARD_ITEM* b, PCB_LAYER_ID aLayer )
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{
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test::DRC_RULE* rv;
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auto ruleset = m_constraintMap[ aConstraintId ];
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for( auto rcond : ruleset->sortedConstraints )
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{
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if( rcond->conditions.size() == 0 ) // uconditional
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{
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drc_dbg( 8, " -> rule '%s' matches (unconditional)\n",
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rcond->constraint.GetParentRule()->GetName()
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);
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return rcond->constraint;
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}
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for( auto condition : rcond->conditions )
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{
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drc_dbg( 8, " -> check condition '%s'\n",
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condition->GetExpression() );
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bool result = condition->EvaluateFor( a, b, aLayer ); // FIXME: need the actual layer
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if( result )
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{
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drc_dbg( 8, " -> rule '%s' matches, triggered by condition '%s'\n",
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rcond->constraint.GetParentRule()->GetName(),
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condition->GetExpression() );
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return rcond->constraint;
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}
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}
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}
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assert(false); // should never hapen
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}
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void test::DRC_ENGINE::Report( std::shared_ptr<DRC_ITEM> aItem, ::MARKER_PCB *aMarker )
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{
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m_drcReport->AddItem( aItem, aMarker );
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if( m_reporter )
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{
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wxString msg = wxString::Format( "Test '%s': %s (code %d)",
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aItem->GetViolatingTest()->GetName(),
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aItem->GetErrorMessage(),
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aItem->GetErrorCode() );
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auto rule = aItem->GetViolatingRule();
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if( rule )
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msg += wxString::Format( ", violating rule: '%s'", rule->GetName() );
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m_reporter->Report ( msg, RPT_SEVERITY_ERROR /* fixme */ );
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wxString violatingItemsStr = "Violating items: ";
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if( aMarker )
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{
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m_reporter->Report( wxString::Format( " |- violating position (%d, %d)", aMarker->GetPos().x, aMarker->GetPos().y ),
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RPT_SEVERITY_ERROR /* fixme */ );
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}
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}
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}
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void test::DRC_ENGINE::ReportAux ( const wxString& aStr )
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{
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if( !m_reporter )
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return;
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m_reporter->Report( aStr, RPT_SEVERITY_INFO );
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}
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void test::DRC_ENGINE::ReportProgress( double aProgress )
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{
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if( !m_progressReporter )
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return;
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m_progressReporter->SetCurrentProgress( aProgress );
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}
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void test::DRC_ENGINE::ReportStage ( const wxString& aStageName, int index, int total )
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{
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if( !m_progressReporter )
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return;
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m_progressReporter->BeginPhase( index ); // fixme: coalesce all stages/test providers
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}
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#if 0
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test::DRC_CONSTRAINT test::DRC_ENGINE::GetWorstGlobalConstraint( test::DRC_CONSTRAINT_TYPE_T ruleID )
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{
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DRC_CONSTRAINT rv;
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rv.m_Value.SetMin( std::numeric_limits<int>::max() );
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rv.m_Value.SetMax( std::numeric_limits<int>::min() );
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for( auto rule : QueryRulesById( ruleID ) )
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{
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auto mm = rule->GetConstraint().m_Value;
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if( mm.HasMax() )
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rv.m_Value.SetMax( std::max( mm.Max(), rv.m_Value.Max() ) );
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if( mm.HasMin() )
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rv.m_Value.SetMin( std::min( mm.Min(), rv.m_Value.Min() ) );
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}
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return rv;
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}
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#endif
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std::vector<test::DRC_CONSTRAINT> test::DRC_ENGINE::QueryConstraintsById( test::DRC_CONSTRAINT_TYPE_T constraintID )
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{
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std::vector<test::DRC_CONSTRAINT> rv;
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for ( auto c : m_constraintMap[constraintID]->sortedConstraints )
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rv.push_back(c->constraint);
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return rv;
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}
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bool test::DRC_ENGINE::HasCorrectRulesForId( test::DRC_CONSTRAINT_TYPE_T constraintID )
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{
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//drc_dbg(10,"hascorrect id %d size %d\n", ruleID, m_ruleMap[ruleID]->sortedRules.size( ) );
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return m_constraintMap[constraintID]->sortedConstraints.size() != 0;
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}
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bool test::DRC_ENGINE::QueryWorstConstraint( test::DRC_CONSTRAINT_TYPE_T aConstraintId, test::DRC_CONSTRAINT& aConstraint, test::DRC_CONSTRAINT_QUERY_T aQueryType )
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{
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if( aQueryType == DRCCQ_LARGEST_MINIMUM )
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{
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int worst = 0;
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for( const auto constraint : QueryConstraintsById( aConstraintId ) )
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{
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if( constraint.GetValue().HasMin() )
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{
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int current = constraint.GetValue().Min();
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if( current > worst )
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{
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worst = current;
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aConstraint = constraint;
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}
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}
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}
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return worst > 0;
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}
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return false;
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}
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