Bug 511330 - [core.genmodel.fsm] introduce simplified generator model

for state machines

* bug fix in ui.behavior tests

Change-Id: I0ee471ae6b0e7502ba2dbf63f9ec46b33d0610e6

6 files changed, 0 insertions, 6535 deletions

diff --git a/plugins/org.eclipse.etrice.generator.c/xtend-gen/org/eclipse/etrice/generator/c/gen/ActorClassGen.java b/plugins/org.eclipse.etrice.generator.c/xtend-gen/org/eclipse/etrice/generator/c/gen/ActorClassGen.java
deleted file mode 100644
index 8e8605f0e..000000000
--- a/plugins/org.eclipse.etrice.generator.c/xtend-gen/org/eclipse/etrice/generator/c/gen/ActorClassGen.java
+++ /dev/null
@@ -1,1218 +0,0 @@
-/**
- * Copyright (c) 2011 protos software gmbh (http://www.protos.de).
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- * 
- * CONTRIBUTORS:
- * 		Henrik Rentz-Reichert (initial contribution)
- * 		Thomas Schuetz (changed for C code generator)
- */
-package org.eclipse.etrice.generator.c.gen;
-
-import com.google.common.base.Objects;
-import com.google.common.collect.Iterables;
-import com.google.inject.Inject;
-import com.google.inject.Singleton;
-import java.util.List;
-import org.eclipse.emf.common.util.EList;
-import org.eclipse.emf.ecore.EObject;
-import org.eclipse.etrice.core.fsm.fSM.ComponentCommunicationType;
-import org.eclipse.etrice.core.genmodel.etricegen.ExpandedActorClass;
-import org.eclipse.etrice.core.genmodel.etricegen.Root;
-import org.eclipse.etrice.core.genmodel.fsm.FsmGenExtensions;
-import org.eclipse.etrice.core.genmodel.fsm.ILogger;
-import org.eclipse.etrice.core.room.ActorClass;
-import org.eclipse.etrice.core.room.Attribute;
-import org.eclipse.etrice.core.room.CommunicationType;
-import org.eclipse.etrice.core.room.DataClass;
-import org.eclipse.etrice.core.room.DataType;
-import org.eclipse.etrice.core.room.EnumerationType;
-import org.eclipse.etrice.core.room.GeneralProtocolClass;
-import org.eclipse.etrice.core.room.InterfaceItem;
-import org.eclipse.etrice.core.room.Message;
-import org.eclipse.etrice.core.room.Operation;
-import org.eclipse.etrice.core.room.Port;
-import org.eclipse.etrice.core.room.PortOperation;
-import org.eclipse.etrice.core.room.ProtocolClass;
-import org.eclipse.etrice.core.room.RoomClass;
-import org.eclipse.etrice.core.room.RoomModel;
-import org.eclipse.etrice.core.room.SAP;
-import org.eclipse.etrice.core.room.ServiceImplementation;
-import org.eclipse.etrice.core.room.StandardOperation;
-import org.eclipse.etrice.core.room.VarDecl;
-import org.eclipse.etrice.generator.c.Main;
-import org.eclipse.etrice.generator.c.gen.CExtensions;
-import org.eclipse.etrice.generator.c.gen.StateMachineGen;
-import org.eclipse.etrice.generator.fsm.base.IGeneratorFileIo;
-import org.eclipse.etrice.generator.generic.GenericActorClassGenerator;
-import org.eclipse.etrice.generator.generic.ILanguageExtension;
-import org.eclipse.etrice.generator.generic.ProcedureHelpers;
-import org.eclipse.etrice.generator.generic.RoomExtensions;
-import org.eclipse.xtend2.lib.StringConcatenation;
-import org.eclipse.xtext.xbase.lib.Extension;
-import org.eclipse.xtext.xbase.lib.Functions.Function1;
-import org.eclipse.xtext.xbase.lib.IterableExtensions;
-import org.eclipse.xtext.xbase.lib.ListExtensions;
-
-@Singleton
-@SuppressWarnings("all")
-public class ActorClassGen extends GenericActorClassGenerator {
-  @Inject
-  @Extension
-  protected RoomExtensions _roomExtensions;
-  
-  @Inject
-  @Extension
-  protected CExtensions _cExtensions;
-  
-  @Inject
-  @Extension
-  protected ProcedureHelpers _procedureHelpers;
-  
-  @Inject
-  @Extension
-  protected StateMachineGen _stateMachineGen;
-  
-  @Inject
-  protected ILanguageExtension langExt;
-  
-  @Inject
-  protected IGeneratorFileIo fileIO;
-  
-  @Inject
-  protected ILogger logger;
-  
-  public void doGenerate(final Root root) {
-    final Function1<ActorClass, ExpandedActorClass> _function = (ActorClass it) -> {
-      return root.getExpandedActorClass(it);
-    };
-    List<ExpandedActorClass> _map = ListExtensions.<ActorClass, ExpandedActorClass>map(root.getActorClasses(), _function);
-    for (final ExpandedActorClass xpac : _map) {
-      {
-        String _generationTargetPath = this._roomExtensions.getGenerationTargetPath(xpac.getActorClass());
-        String _path = this._roomExtensions.getPath(xpac.getActorClass());
-        final String path = (_generationTargetPath + _path);
-        String _generationInfoPath = this._roomExtensions.getGenerationInfoPath(xpac.getActorClass());
-        String _path_1 = this._roomExtensions.getPath(xpac.getActorClass());
-        final String infopath = (_generationInfoPath + _path_1);
-        String file = this._cExtensions.getCHeaderFileName(xpac.getActorClass());
-        this.fileIO.generateFile("generating ActorClass header", path, infopath, file, this.generateHeaderFile(root, xpac));
-        file = this._cExtensions.getCUtilsFileName(xpac.getActorClass());
-        this.fileIO.generateFile("generating ActorClass utils", path, infopath, file, this.generateUtilsFile(root, xpac));
-        boolean _isBehaviorAnnotationPresent = this._roomHelpers.isBehaviorAnnotationPresent(xpac.getActorClass(), "BehaviorManual");
-        if (_isBehaviorAnnotationPresent) {
-          String _name = xpac.getActorClass().getName();
-          String _plus = ("omitting ActorClass source for \'" + _name);
-          String _plus_1 = (_plus + "\' since @BehaviorManual is specified");
-          this.logger.logInfo(_plus_1);
-        } else {
-          file = this._cExtensions.getCSourceFileName(xpac.getActorClass());
-          this.fileIO.generateFile("generating ActorClass source", path, infopath, file, this.generateSourceFile(root, xpac));
-        }
-      }
-    }
-  }
-  
-  protected CharSequence generateHeaderFile(final Root root, final ExpandedActorClass xpac) {
-    CharSequence _xblockexpression = null;
-    {
-      final ActorClass ac = xpac.getActorClass();
-      final Function1<Port, Boolean> _function = (Port p) -> {
-        GeneralProtocolClass _protocol = p.getProtocol();
-        CommunicationType _commType = ((ProtocolClass) _protocol).getCommType();
-        return Boolean.valueOf(Objects.equal(_commType, CommunicationType.EVENT_DRIVEN));
-      };
-      final Iterable<Port> eventPorts = IterableExtensions.<Port>filter(this._roomHelpers.getAllEndPorts(ac), _function);
-      final Function1<Port, Boolean> _function_1 = (Port p) -> {
-        return Boolean.valueOf((Objects.equal(((ProtocolClass) p.getProtocol()).getCommType(), CommunicationType.DATA_DRIVEN) && p.isConjugated()));
-      };
-      final Iterable<Port> sendPorts = IterableExtensions.<Port>filter(this._roomHelpers.getAllEndPorts(ac), _function_1);
-      final Function1<Port, Boolean> _function_2 = (Port p) -> {
-        return Boolean.valueOf((Objects.equal(((ProtocolClass) p.getProtocol()).getCommType(), CommunicationType.DATA_DRIVEN) && (!p.isConjugated())));
-      };
-      final Iterable<Port> recvPorts = IterableExtensions.<Port>filter(this._roomHelpers.getAllEndPorts(ac), _function_2);
-      ComponentCommunicationType _commType = ac.getCommType();
-      final boolean dataDriven = Objects.equal(_commType, ComponentCommunicationType.DATA_DRIVEN);
-      ComponentCommunicationType _commType_1 = ac.getCommType();
-      final boolean async = Objects.equal(_commType_1, ComponentCommunicationType.ASYNCHRONOUS);
-      final boolean hasConstData = ((!(((IterableExtensions.isEmpty(eventPorts) && IterableExtensions.isEmpty(recvPorts)) && this._roomHelpers.getAllSAPs(ac).isEmpty()) && this._roomHelpers.getAllServiceImplementations(ac).isEmpty())) || Main.getSettings().isGenerateMSCInstrumentation());
-      final boolean isEmptyStateGraph = FsmGenExtensions.isEmpty(xpac.getGraphContainer().getGraph());
-      final boolean hasVarData = (!(((IterableExtensions.isEmpty(sendPorts) && this._roomHelpers.getAllAttributes(ac).isEmpty()) && isEmptyStateGraph) && (!hasConstData)));
-      StringConcatenation _builder = new StringConcatenation();
-      _builder.append("/**");
-      _builder.newLine();
-      _builder.append(" ");
-      _builder.append("* @author generated by eTrice");
-      _builder.newLine();
-      _builder.append(" ");
-      _builder.append("*");
-      _builder.newLine();
-      _builder.append(" ");
-      _builder.append("* Header File of ActorClass ");
-      String _name = ac.getName();
-      _builder.append(_name, " ");
-      _builder.newLineIfNotEmpty();
-      _builder.append(" ");
-      _builder.append("*");
-      _builder.newLine();
-      _builder.append(" ");
-      _builder.append("*/");
-      _builder.newLine();
-      _builder.newLine();
-      CharSequence _generateIncludeGuardBegin = this._cExtensions.generateIncludeGuardBegin(ac);
-      _builder.append(_generateIncludeGuardBegin);
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      _builder.append("#include \"etDatatypes.h\"");
-      _builder.newLine();
-      _builder.append("#include \"messaging/etMessage.h\"");
-      _builder.newLine();
-      _builder.newLine();
-      _builder.append("/* include all referenced room classes */");
-      _builder.newLine();
-      {
-        EList<DataClass> _referencedDataClasses = root.getReferencedDataClasses(ac);
-        EList<EnumerationType> _referencedEnumClasses = root.getReferencedEnumClasses(ac);
-        Iterable<DataType> _plus = Iterables.<DataType>concat(_referencedDataClasses, _referencedEnumClasses);
-        EList<ProtocolClass> _referencedProtocolClasses = root.getReferencedProtocolClasses(ac);
-        final Function1<RoomClass, String> _function_3 = (RoomClass it) -> {
-          return it.getName();
-        };
-        List<RoomClass> _sortBy = IterableExtensions.<RoomClass, String>sortBy(Iterables.<RoomClass>concat(_plus, _referencedProtocolClasses), _function_3);
-        for(final RoomClass rc : _sortBy) {
-          _builder.append("#include ");
-          String _includePath = this._cExtensions.getIncludePath(rc);
-          _builder.append(_includePath);
-          _builder.newLineIfNotEmpty();
-        }
-      }
-      _builder.newLine();
-      CharSequence _userCode = this._procedureHelpers.userCode(ac, 1, true);
-      _builder.append(_userCode);
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      _builder.append("typedef struct ");
-      String _name_1 = ac.getName();
-      _builder.append(_name_1);
-      _builder.append(" ");
-      String _name_2 = ac.getName();
-      _builder.append(_name_2);
-      _builder.append(";");
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      _builder.append("/* const part of ActorClass (ROM) */");
-      _builder.newLine();
-      {
-        if (hasConstData) {
-          _builder.append("typedef struct ");
-          String _name_3 = ac.getName();
-          _builder.append(_name_3);
-          _builder.append("_const {");
-          _builder.newLineIfNotEmpty();
-          {
-            boolean _isGenerateMSCInstrumentation = Main.getSettings().isGenerateMSCInstrumentation();
-            if (_isGenerateMSCInstrumentation) {
-              _builder.append("\t");
-              _builder.append("const char* instName;");
-              _builder.newLine();
-              _builder.newLine();
-            }
-          }
-          _builder.append("\t");
-          _builder.append("/* simple ports */");
-          _builder.newLine();
-          {
-            for(final Port ep : eventPorts) {
-              {
-                int _multiplicity = ep.getMultiplicity();
-                boolean _equals = (_multiplicity == 1);
-                if (_equals) {
-                  _builder.append("\t");
-                  _builder.append("const ");
-                  String _portClassName = this._roomExtensions.getPortClassName(ep);
-                  _builder.append(_portClassName, "\t");
-                  _builder.append(" ");
-                  String _name_4 = ep.getName();
-                  _builder.append(_name_4, "\t");
-                  _builder.append(";");
-                  _builder.newLineIfNotEmpty();
-                }
-              }
-            }
-          }
-          _builder.newLine();
-          _builder.append("\t");
-          _builder.append("/* data receive ports */");
-          _builder.newLine();
-          {
-            for(final Port ep_1 : recvPorts) {
-              {
-                int _multiplicity_1 = ep_1.getMultiplicity();
-                boolean _equals_1 = (_multiplicity_1 == 1);
-                if (_equals_1) {
-                  _builder.append("\t");
-                  _builder.append("const ");
-                  String _portClassName_1 = this._roomExtensions.getPortClassName(ep_1);
-                  _builder.append(_portClassName_1, "\t");
-                  _builder.append(" ");
-                  String _name_5 = ep_1.getName();
-                  _builder.append(_name_5, "\t");
-                  _builder.append(";");
-                  _builder.newLineIfNotEmpty();
-                }
-              }
-            }
-          }
-          _builder.newLine();
-          _builder.append("\t");
-          _builder.append("/* saps */");
-          _builder.newLine();
-          {
-            List<SAP> _allSAPs = this._roomHelpers.getAllSAPs(ac);
-            for(final SAP sap : _allSAPs) {
-              _builder.append("\t");
-              _builder.append("const ");
-              String _portClassName_2 = this._roomExtensions.getPortClassName(sap);
-              _builder.append(_portClassName_2, "\t");
-              _builder.append(" ");
-              String _name_6 = sap.getName();
-              _builder.append(_name_6, "\t");
-              _builder.append(";");
-              _builder.newLineIfNotEmpty();
-            }
-          }
-          _builder.newLine();
-          _builder.append("\t");
-          _builder.append("/* replicated ports */");
-          _builder.newLine();
-          {
-            List<Port> _allEndPorts = this._roomHelpers.getAllEndPorts(ac);
-            for(final Port ep_2 : _allEndPorts) {
-              {
-                int _multiplicity_2 = ep_2.getMultiplicity();
-                boolean _notEquals = (_multiplicity_2 != 1);
-                if (_notEquals) {
-                  _builder.append("\t");
-                  _builder.append("const etReplPort ");
-                  String _name_7 = ep_2.getName();
-                  _builder.append(_name_7, "\t");
-                  _builder.append(";");
-                  _builder.newLineIfNotEmpty();
-                }
-              }
-            }
-          }
-          _builder.newLine();
-          _builder.append("\t");
-          _builder.append("/* services */");
-          _builder.newLine();
-          {
-            List<ServiceImplementation> _allServiceImplementations = this._roomHelpers.getAllServiceImplementations(ac);
-            for(final ServiceImplementation svc : _allServiceImplementations) {
-              _builder.append("\t");
-              _builder.append("const etReplPort ");
-              String _name_8 = svc.getSpp().getName();
-              _builder.append(_name_8, "\t");
-              _builder.append(";");
-              _builder.newLineIfNotEmpty();
-            }
-          }
-          _builder.append("} ");
-          String _name_9 = ac.getName();
-          _builder.append(_name_9);
-          _builder.append("_const;");
-          _builder.newLineIfNotEmpty();
-        } else {
-          _builder.append("/* this actor class has no ports and thus no constant data */");
-          _builder.newLine();
-        }
-      }
-      _builder.newLine();
-      {
-        if ((!isEmptyStateGraph)) {
-          _builder.newLine();
-          CharSequence _genHeaderConstants = this._stateMachineGen.genHeaderConstants(xpac);
-          _builder.append(_genHeaderConstants);
-          _builder.newLineIfNotEmpty();
-        }
-      }
-      _builder.newLine();
-      _builder.append("/* variable part of ActorClass (RAM) */");
-      _builder.newLine();
-      {
-        if (hasVarData) {
-          _builder.append("struct ");
-          String _name_10 = ac.getName();
-          _builder.append(_name_10);
-          _builder.append(" {");
-          _builder.newLineIfNotEmpty();
-          {
-            if (hasConstData) {
-              _builder.append("\t");
-              _builder.append("const ");
-              String _name_11 = ac.getName();
-              _builder.append(_name_11, "\t");
-              _builder.append("_const* const constData;");
-              _builder.newLineIfNotEmpty();
-              _builder.newLine();
-            }
-          }
-          _builder.append("\t");
-          _builder.append("/* data send ports */");
-          _builder.newLine();
-          {
-            for(final Port ep_3 : sendPorts) {
-              {
-                int _multiplicity_3 = ep_3.getMultiplicity();
-                boolean _equals_2 = (_multiplicity_3 == 1);
-                if (_equals_2) {
-                  _builder.append("\t");
-                  String _portClassName_3 = this._roomExtensions.getPortClassName(ep_3);
-                  _builder.append(_portClassName_3, "\t");
-                  _builder.append(" ");
-                  String _name_12 = ep_3.getName();
-                  _builder.append(_name_12, "\t");
-                  _builder.append(";");
-                  _builder.newLineIfNotEmpty();
-                }
-              }
-            }
-          }
-          _builder.newLine();
-          _builder.append("\t");
-          CharSequence _attributes = this._procedureHelpers.attributes(this._roomHelpers.getAllAttributes(ac));
-          _builder.append(_attributes, "\t");
-          _builder.newLineIfNotEmpty();
-          _builder.newLine();
-          {
-            if ((!isEmptyStateGraph)) {
-              _builder.newLine();
-              _builder.append("\t");
-              CharSequence _genDataMembers = this._stateMachineGen.genDataMembers(xpac);
-              _builder.append(_genDataMembers, "\t");
-              _builder.newLineIfNotEmpty();
-            }
-          }
-          _builder.append("};");
-          _builder.newLine();
-        } else {
-          _builder.append("struct ");
-          String _name_13 = ac.getName();
-          _builder.append(_name_13);
-          _builder.append(" {");
-          _builder.newLineIfNotEmpty();
-          _builder.append("\t");
-          _builder.append("/* This actor class has no data at all.");
-          _builder.newLine();
-          _builder.append("\t   ");
-          _builder.append("But the private actor instance data is passed to all life cycle functions.");
-          _builder.newLine();
-          _builder.append("\t   ");
-          _builder.append("By introducing the dummy data we keep this case simple");
-          _builder.newLine();
-          _builder.append("\t");
-          _builder.append("*/");
-          _builder.newLine();
-          _builder.append("\t");
-          _builder.append("int dummy;");
-          _builder.newLine();
-          _builder.append("};");
-          _builder.newLine();
-        }
-      }
-      _builder.newLine();
-      _builder.append("void ");
-      String _name_14 = ac.getName();
-      _builder.append(_name_14);
-      _builder.append("_init(");
-      String _name_15 = ac.getName();
-      _builder.append(_name_15);
-      _builder.append("* self);");
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      _builder.append("void ");
-      String _name_16 = ac.getName();
-      _builder.append(_name_16);
-      _builder.append("_receiveMessage(void* self, const void* ifitem, const etMessage* msg);");
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      {
-        if ((dataDriven || async)) {
-          _builder.append("void ");
-          String _name_17 = ac.getName();
-          _builder.append(_name_17);
-          _builder.append("_execute(");
-          String _name_18 = ac.getName();
-          _builder.append(_name_18);
-          _builder.append("* self);");
-          _builder.newLineIfNotEmpty();
-        }
-      }
-      _builder.newLine();
-      String _userStructorsDeclaration = this._procedureHelpers.userStructorsDeclaration(ac);
-      _builder.append(_userStructorsDeclaration);
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      CharSequence _operationsDeclaration = this._procedureHelpers.operationsDeclaration(this._roomHelpers.getLatestOperations(ac), ac.getName());
-      _builder.append(_operationsDeclaration);
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      CharSequence _userCode_1 = this._procedureHelpers.userCode(ac, 2, true);
-      _builder.append(_userCode_1);
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      CharSequence _generateIncludeGuardEnd = this._cExtensions.generateIncludeGuardEnd(ac);
-      _builder.append(_generateIncludeGuardEnd);
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      _xblockexpression = _builder;
-    }
-    return _xblockexpression;
-  }
-  
-  protected CharSequence generateUtilsFile(final Root root, final ExpandedActorClass xpac) {
-    CharSequence _xblockexpression = null;
-    {
-      final ActorClass ac = xpac.getActorClass();
-      final Function1<Port, Boolean> _function = (Port p) -> {
-        GeneralProtocolClass _protocol = p.getProtocol();
-        CommunicationType _commType = ((ProtocolClass) _protocol).getCommType();
-        return Boolean.valueOf(Objects.equal(_commType, CommunicationType.EVENT_DRIVEN));
-      };
-      final Iterable<Port> eventPorts = IterableExtensions.<Port>filter(this._roomHelpers.getAllEndPorts(ac), _function);
-      final Function1<Port, Boolean> _function_1 = (Port it) -> {
-        int _multiplicity = it.getMultiplicity();
-        return Boolean.valueOf((_multiplicity != 1));
-      };
-      final Iterable<Port> replEventPorts = IterableExtensions.<Port>filter(eventPorts, _function_1);
-      final Function1<Port, Boolean> _function_2 = (Port p) -> {
-        return Boolean.valueOf(((Objects.equal(((ProtocolClass) p.getProtocol()).getCommType(), CommunicationType.DATA_DRIVEN) && p.isConjugated()) && (p.getMultiplicity() == 1)));
-      };
-      final Iterable<Port> sendPorts = IterableExtensions.<Port>filter(this._roomHelpers.getAllEndPorts(ac), _function_2);
-      final Function1<Port, Boolean> _function_3 = (Port p) -> {
-        return Boolean.valueOf(((Objects.equal(((ProtocolClass) p.getProtocol()).getCommType(), CommunicationType.DATA_DRIVEN) && (!p.isConjugated())) && (p.getMultiplicity() == 1)));
-      };
-      final Iterable<Port> recvPorts = IterableExtensions.<Port>filter(this._roomHelpers.getAllEndPorts(ac), _function_3);
-      final Function1<InterfaceItem, Boolean> _function_4 = (InterfaceItem p) -> {
-        return Boolean.valueOf(((!Objects.equal(this._roomHelpers.getPortClass(p), null)) && (this._roomHelpers.getPortClass(p).getOperations().size() > 0)));
-      };
-      final Iterable<InterfaceItem> portsWithOperations = IterableExtensions.<InterfaceItem>filter(this._roomHelpers.getAllInterfaceItems(ac), _function_4);
-      EObject _eContainer = ac.eContainer();
-      String _replaceAll = ((RoomModel) _eContainer).getName().replaceAll("\\.", "_");
-      String _plus = (_replaceAll + "_");
-      String _name = ac.getName();
-      String _plus_1 = (_plus + _name);
-      final String filename = (_plus_1 + "_Utils");
-      StringConcatenation _builder = new StringConcatenation();
-      _builder.append("/**");
-      _builder.newLine();
-      _builder.append(" ");
-      _builder.append("* @author generated by eTrice");
-      _builder.newLine();
-      _builder.append(" ");
-      _builder.append("*");
-      _builder.newLine();
-      _builder.append(" ");
-      _builder.append("* Utils File of ActorClass ");
-      String _name_1 = ac.getName();
-      _builder.append(_name_1, " ");
-      _builder.newLineIfNotEmpty();
-      _builder.append(" ");
-      _builder.append("*");
-      _builder.newLine();
-      _builder.append(" ");
-      _builder.append("*/");
-      _builder.newLine();
-      _builder.newLine();
-      CharSequence _generateIncludeGuardBegin = this._cExtensions.generateIncludeGuardBegin(filename);
-      _builder.append(_generateIncludeGuardBegin);
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      _builder.append("#include ");
-      String _includePath = this._cExtensions.getIncludePath(ac);
-      _builder.append(_includePath);
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      _builder.append("/*");
-      _builder.newLine();
-      _builder.append(" ");
-      _builder.append("* access macros for ports, operations and attributes");
-      _builder.newLine();
-      _builder.append("*/");
-      _builder.newLine();
-      _builder.newLine();
-      _builder.append("/* simple event ports */");
-      _builder.newLine();
-      {
-        final Function1<Port, Boolean> _function_5 = (Port it) -> {
-          int _multiplicity = it.getMultiplicity();
-          return Boolean.valueOf((_multiplicity == 1));
-        };
-        Iterable<Port> _filter = IterableExtensions.<Port>filter(eventPorts, _function_5);
-        for(final Port ep : _filter) {
-          {
-            List<Message> _outgoing = this._roomHelpers.getOutgoing(ep);
-            for(final Message msg : _outgoing) {
-              String _xifexpression = null;
-              VarDecl _data = msg.getData();
-              boolean _notEquals = (!Objects.equal(_data, null));
-              if (_notEquals) {
-                _xifexpression = "data";
-              } else {
-                _xifexpression = "";
-              }
-              final String data1 = _xifexpression;
-              _builder.newLineIfNotEmpty();
-              String _xifexpression_1 = null;
-              VarDecl _data_1 = msg.getData();
-              boolean _notEquals_1 = (!Objects.equal(_data_1, null));
-              if (_notEquals_1) {
-                _xifexpression_1 = ", data";
-              } else {
-                _xifexpression_1 = "";
-              }
-              final String data2 = _xifexpression_1;
-              _builder.newLineIfNotEmpty();
-              _builder.append("#define ");
-              String _name_2 = ep.getName();
-              _builder.append(_name_2);
-              _builder.append("_");
-              String _name_3 = msg.getName();
-              _builder.append(_name_3);
-              _builder.append("(");
-              _builder.append(data1);
-              _builder.append(") ");
-              String _portClassName = this._roomExtensions.getPortClassName(ep);
-              _builder.append(_portClassName);
-              _builder.append("_");
-              String _name_4 = msg.getName();
-              _builder.append(_name_4);
-              _builder.append("(&self->constData->");
-              String _name_5 = ep.getName();
-              _builder.append(_name_5);
-              _builder.append(data2);
-              _builder.append(")");
-              _builder.newLineIfNotEmpty();
-            }
-          }
-        }
-      }
-      _builder.newLine();
-      _builder.append("/* data receive ports */");
-      _builder.newLine();
-      {
-        for(final Port ep_1 : recvPorts) {
-          {
-            List<Message> _incoming = this._roomHelpers.getIncoming(ep_1);
-            for(final Message msg_1 : _incoming) {
-              _builder.append("#define ");
-              String _name_6 = ep_1.getName();
-              _builder.append(_name_6);
-              _builder.append("_");
-              String _name_7 = msg_1.getName();
-              _builder.append(_name_7);
-              _builder.append(" ");
-              String _portClassName_1 = this._roomExtensions.getPortClassName(ep_1);
-              _builder.append(_portClassName_1);
-              _builder.append("_");
-              String _name_8 = msg_1.getName();
-              _builder.append(_name_8);
-              _builder.append("_get(&self->constData->");
-              String _name_9 = ep_1.getName();
-              _builder.append(_name_9);
-              _builder.append(")");
-              _builder.newLineIfNotEmpty();
-            }
-          }
-        }
-      }
-      _builder.newLine();
-      _builder.append("/* data send ports */");
-      _builder.newLine();
-      {
-        for(final Port ep_2 : sendPorts) {
-          {
-            List<Message> _outgoing_1 = this._roomHelpers.getOutgoing(ep_2);
-            for(final Message msg_2 : _outgoing_1) {
-              String _xifexpression_2 = null;
-              VarDecl _data_2 = msg_2.getData();
-              boolean _notEquals_2 = (!Objects.equal(_data_2, null));
-              if (_notEquals_2) {
-                _xifexpression_2 = "data";
-              } else {
-                _xifexpression_2 = "";
-              }
-              final String data1_1 = _xifexpression_2;
-              _builder.newLineIfNotEmpty();
-              String _xifexpression_3 = null;
-              VarDecl _data_3 = msg_2.getData();
-              boolean _notEquals_3 = (!Objects.equal(_data_3, null));
-              if (_notEquals_3) {
-                _xifexpression_3 = ", data";
-              } else {
-                _xifexpression_3 = "";
-              }
-              final String data2_1 = _xifexpression_3;
-              _builder.newLineIfNotEmpty();
-              _builder.append("#define ");
-              String _name_10 = ep_2.getName();
-              _builder.append(_name_10);
-              _builder.append("_");
-              String _name_11 = msg_2.getName();
-              _builder.append(_name_11);
-              _builder.append("(");
-              _builder.append(data1_1);
-              _builder.append(") ");
-              String _portClassName_2 = this._roomExtensions.getPortClassName(ep_2);
-              _builder.append(_portClassName_2);
-              _builder.append("_");
-              String _name_12 = msg_2.getName();
-              _builder.append(_name_12);
-              _builder.append("_set(&self->");
-              String _name_13 = ep_2.getName();
-              _builder.append(_name_13);
-              _builder.append(data2_1);
-              _builder.append(")");
-              _builder.newLineIfNotEmpty();
-            }
-          }
-        }
-      }
-      _builder.newLine();
-      _builder.append("/* saps */");
-      _builder.newLine();
-      {
-        List<SAP> _allSAPs = this._roomHelpers.getAllSAPs(ac);
-        for(final SAP sap : _allSAPs) {
-          {
-            List<Message> _outgoing_2 = this._roomHelpers.getOutgoing(sap);
-            for(final Message msg_3 : _outgoing_2) {
-              String _xifexpression_4 = null;
-              VarDecl _data_4 = msg_3.getData();
-              boolean _notEquals_4 = (!Objects.equal(_data_4, null));
-              if (_notEquals_4) {
-                _xifexpression_4 = "data";
-              } else {
-                _xifexpression_4 = "";
-              }
-              final String data1_2 = _xifexpression_4;
-              _builder.newLineIfNotEmpty();
-              String _xifexpression_5 = null;
-              VarDecl _data_5 = msg_3.getData();
-              boolean _notEquals_5 = (!Objects.equal(_data_5, null));
-              if (_notEquals_5) {
-                _xifexpression_5 = ", data";
-              } else {
-                _xifexpression_5 = "";
-              }
-              final String data2_2 = _xifexpression_5;
-              _builder.newLineIfNotEmpty();
-              _builder.append("#define ");
-              String _name_14 = sap.getName();
-              _builder.append(_name_14);
-              _builder.append("_");
-              String _name_15 = msg_3.getName();
-              _builder.append(_name_15);
-              _builder.append("(");
-              _builder.append(data1_2);
-              _builder.append(") ");
-              String _portClassName_3 = this._roomExtensions.getPortClassName(sap);
-              _builder.append(_portClassName_3);
-              _builder.append("_");
-              String _name_16 = msg_3.getName();
-              _builder.append(_name_16);
-              _builder.append("(&self->constData->");
-              String _name_17 = sap.getName();
-              _builder.append(_name_17);
-              _builder.append(data2_2);
-              _builder.append(")");
-              _builder.newLineIfNotEmpty();
-            }
-          }
-        }
-      }
-      _builder.newLine();
-      _builder.append("/* replicated event ports */");
-      _builder.newLine();
-      {
-        boolean _isEmpty = IterableExtensions.isEmpty(replEventPorts);
-        boolean _not = (!_isEmpty);
-        if (_not) {
-          _builder.append("#define ifitem_index (((etReplSubPort*)ifitem)->index)");
-          _builder.newLine();
-        }
-      }
-      {
-        for(final Port ep_3 : replEventPorts) {
-          {
-            List<Message> _outgoing_3 = this._roomHelpers.getOutgoing(ep_3);
-            for(final Message msg_4 : _outgoing_3) {
-              String _xifexpression_6 = null;
-              VarDecl _data_6 = msg_4.getData();
-              boolean _notEquals_6 = (!Objects.equal(_data_6, null));
-              if (_notEquals_6) {
-                _xifexpression_6 = "data";
-              } else {
-                _xifexpression_6 = "";
-              }
-              final String data1_3 = _xifexpression_6;
-              _builder.newLineIfNotEmpty();
-              String _xifexpression_7 = null;
-              VarDecl _data_7 = msg_4.getData();
-              boolean _notEquals_7 = (!Objects.equal(_data_7, null));
-              if (_notEquals_7) {
-                _xifexpression_7 = ", data";
-              } else {
-                _xifexpression_7 = "";
-              }
-              final String data2_3 = _xifexpression_7;
-              _builder.newLineIfNotEmpty();
-              _builder.append("#define ");
-              String _name_18 = ep_3.getName();
-              _builder.append(_name_18);
-              _builder.append("_");
-              String _name_19 = msg_4.getName();
-              _builder.append(_name_19);
-              _builder.append("_broadcast(");
-              _builder.append(data1_3);
-              _builder.append(") ");
-              String _portClassName_4 = this._roomExtensions.getPortClassName(ep_3);
-              _builder.append(_portClassName_4);
-              _builder.append("_");
-              String _name_20 = msg_4.getName();
-              _builder.append(_name_20);
-              _builder.append("_broadcast(&self->constData->");
-              String _name_21 = ep_3.getName();
-              _builder.append(_name_21);
-              _builder.append(data2_3);
-              _builder.append(")");
-              _builder.newLineIfNotEmpty();
-              _builder.append("#define ");
-              String _name_22 = ep_3.getName();
-              _builder.append(_name_22);
-              _builder.append("_");
-              String _name_23 = msg_4.getName();
-              _builder.append(_name_23);
-              _builder.append("(idx");
-              _builder.append(data2_3);
-              _builder.append(") ");
-              String _portClassName_5 = this._roomExtensions.getPortClassName(ep_3);
-              _builder.append(_portClassName_5);
-              _builder.append("_");
-              String _name_24 = msg_4.getName();
-              _builder.append(_name_24);
-              _builder.append("(&self->constData->");
-              String _name_25 = ep_3.getName();
-              _builder.append(_name_25);
-              _builder.append(", idx");
-              _builder.append(data2_3);
-              _builder.append(")");
-              _builder.newLineIfNotEmpty();
-            }
-          }
-        }
-      }
-      _builder.newLine();
-      _builder.append("/* services */");
-      _builder.newLine();
-      {
-        List<ServiceImplementation> _allServiceImplementations = this._roomHelpers.getAllServiceImplementations(ac);
-        for(final ServiceImplementation svc : _allServiceImplementations) {
-          {
-            List<Message> _outgoing_4 = this._roomHelpers.getOutgoing(svc.getSpp());
-            for(final Message msg_5 : _outgoing_4) {
-              String _xifexpression_8 = null;
-              VarDecl _data_8 = msg_5.getData();
-              boolean _notEquals_8 = (!Objects.equal(_data_8, null));
-              if (_notEquals_8) {
-                _xifexpression_8 = "data";
-              } else {
-                _xifexpression_8 = "";
-              }
-              final String data1_4 = _xifexpression_8;
-              _builder.newLineIfNotEmpty();
-              String _xifexpression_9 = null;
-              VarDecl _data_9 = msg_5.getData();
-              boolean _notEquals_9 = (!Objects.equal(_data_9, null));
-              if (_notEquals_9) {
-                _xifexpression_9 = ", data";
-              } else {
-                _xifexpression_9 = "";
-              }
-              final String data2_4 = _xifexpression_9;
-              _builder.newLineIfNotEmpty();
-              _builder.append("#define ");
-              String _name_26 = svc.getSpp().getName();
-              _builder.append(_name_26);
-              _builder.append("_");
-              String _name_27 = msg_5.getName();
-              _builder.append(_name_27);
-              _builder.append("_broadcast(");
-              _builder.append(data1_4);
-              _builder.append(") ");
-              String _portClassName_6 = this._roomExtensions.getPortClassName(svc.getSpp());
-              _builder.append(_portClassName_6);
-              _builder.append("_");
-              String _name_28 = msg_5.getName();
-              _builder.append(_name_28);
-              _builder.append("_broadcast(&self->constData->");
-              String _name_29 = svc.getSpp().getName();
-              _builder.append(_name_29);
-              _builder.append(data2_4);
-              _builder.append(")");
-              _builder.newLineIfNotEmpty();
-              _builder.append("#define ");
-              String _name_30 = svc.getSpp().getName();
-              _builder.append(_name_30);
-              _builder.append("_");
-              String _name_31 = msg_5.getName();
-              _builder.append(_name_31);
-              _builder.append("(idx");
-              _builder.append(data2_4);
-              _builder.append(") ");
-              String _portClassName_7 = this._roomExtensions.getPortClassName(svc.getSpp());
-              _builder.append(_portClassName_7);
-              _builder.append("_");
-              String _name_32 = msg_5.getName();
-              _builder.append(_name_32);
-              _builder.append("(&self->constData->");
-              String _name_33 = svc.getSpp().getName();
-              _builder.append(_name_33);
-              _builder.append(", idx");
-              _builder.append(data2_4);
-              _builder.append(")");
-              _builder.newLineIfNotEmpty();
-            }
-          }
-        }
-      }
-      _builder.newLine();
-      _builder.append("/* operations */");
-      _builder.newLine();
-      {
-        List<StandardOperation> _latestOperations = this._roomHelpers.getLatestOperations(ac);
-        for(final StandardOperation op : _latestOperations) {
-          final CharSequence args = this.argList(op);
-          _builder.newLineIfNotEmpty();
-          _builder.append("#define ");
-          String _name_34 = op.getName();
-          _builder.append(_name_34);
-          _builder.append("(");
-          _builder.append(args);
-          _builder.append(") ");
-          String _name_35 = ac.getName();
-          _builder.append(_name_35);
-          _builder.append("_");
-          String _name_36 = op.getName();
-          _builder.append(_name_36);
-          _builder.append("(self");
-          {
-            boolean _isEmpty_1 = op.getArguments().isEmpty();
-            boolean _not_1 = (!_isEmpty_1);
-            if (_not_1) {
-              _builder.append(", ");
-              _builder.append(args);
-            }
-          }
-          _builder.append(")");
-          _builder.newLineIfNotEmpty();
-        }
-      }
-      _builder.newLine();
-      _builder.append("/* attributes */");
-      _builder.newLine();
-      {
-        List<Attribute> _allAttributes = this._roomHelpers.getAllAttributes(ac);
-        for(final Attribute a : _allAttributes) {
-          _builder.append("#define ");
-          String _name_37 = a.getName();
-          _builder.append(_name_37);
-          _builder.append(" (self->");
-          String _name_38 = a.getName();
-          _builder.append(_name_38);
-          _builder.append(")");
-          _builder.newLineIfNotEmpty();
-        }
-      }
-      _builder.newLine();
-      _builder.append("/* port operations */");
-      _builder.newLine();
-      {
-        for(final InterfaceItem p : portsWithOperations) {
-          {
-            EList<PortOperation> _operations = this._roomHelpers.getPortClass(p).getOperations();
-            for(final PortOperation op_1 : _operations) {
-              final CharSequence args_1 = this.argList(op_1);
-              _builder.newLineIfNotEmpty();
-              _builder.append("#define ");
-              String _name_39 = p.getName();
-              _builder.append(_name_39);
-              _builder.append("_");
-              String _name_40 = op_1.getName();
-              _builder.append(_name_40);
-              _builder.append("(");
-              _builder.append(args_1);
-              _builder.append(") ");
-              String _portClassName_8 = this._roomExtensions.getPortClassName(p);
-              _builder.append(_portClassName_8);
-              _builder.append("_");
-              String _name_41 = op_1.getName();
-              _builder.append(_name_41);
-              _builder.append("((");
-              String _portClassName_9 = this._roomExtensions.getPortClassName(p);
-              _builder.append(_portClassName_9);
-              _builder.append("*)&self->constData->");
-              String _name_42 = p.getName();
-              _builder.append(_name_42);
-              {
-                boolean _isEmpty_2 = op_1.getArguments().isEmpty();
-                boolean _not_2 = (!_isEmpty_2);
-                if (_not_2) {
-                  _builder.append(", ");
-                  _builder.append(args_1);
-                }
-              }
-              _builder.append(")");
-              _builder.newLineIfNotEmpty();
-            }
-          }
-        }
-      }
-      _builder.newLine();
-      CharSequence _generateIncludeGuardEnd = this._cExtensions.generateIncludeGuardEnd(filename);
-      _builder.append(_generateIncludeGuardEnd);
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      _xblockexpression = _builder;
-    }
-    return _xblockexpression;
-  }
-  
-  private CharSequence argList(final Operation op) {
-    StringConcatenation _builder = new StringConcatenation();
-    {
-      EList<VarDecl> _arguments = op.getArguments();
-      boolean _hasElements = false;
-      for(final VarDecl a : _arguments) {
-        if (!_hasElements) {
-          _hasElements = true;
-        } else {
-          _builder.appendImmediate(", ", "");
-        }
-        String _name = a.getName();
-        _builder.append(_name);
-      }
-    }
-    return _builder;
-  }
-  
-  protected CharSequence generateSourceFile(final Root root, final ExpandedActorClass xpac) {
-    CharSequence _xblockexpression = null;
-    {
-      final ActorClass ac = xpac.getActorClass();
-      ComponentCommunicationType _commType = ac.getCommType();
-      final boolean async = Objects.equal(_commType, ComponentCommunicationType.ASYNCHRONOUS);
-      ComponentCommunicationType _commType_1 = ac.getCommType();
-      final boolean eventDriven = Objects.equal(_commType_1, ComponentCommunicationType.EVENT_DRIVEN);
-      ComponentCommunicationType _commType_2 = ac.getCommType();
-      final boolean dataDriven = Objects.equal(_commType_2, ComponentCommunicationType.DATA_DRIVEN);
-      final boolean handleEvents = (async || eventDriven);
-      final boolean isEmptyStateGraph = FsmGenExtensions.isEmpty(xpac.getGraphContainer().getGraph());
-      StringConcatenation _builder = new StringConcatenation();
-      _builder.append("/**");
-      _builder.newLine();
-      _builder.append(" ");
-      _builder.append("* @author generated by eTrice");
-      _builder.newLine();
-      _builder.append(" ");
-      _builder.append("*");
-      _builder.newLine();
-      _builder.append(" ");
-      _builder.append("* Source File of ActorClass ");
-      String _name = ac.getName();
-      _builder.append(_name, " ");
-      _builder.newLineIfNotEmpty();
-      _builder.append(" ");
-      _builder.append("*");
-      _builder.newLine();
-      _builder.append(" ");
-      _builder.append("*/");
-      _builder.newLine();
-      _builder.newLine();
-      _builder.append("#include \"");
-      String _cHeaderFileName = this._cExtensions.getCHeaderFileName(ac);
-      _builder.append(_cHeaderFileName);
-      _builder.append("\"");
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      _builder.append("#include \"modelbase/etActor.h\"");
-      _builder.newLine();
-      _builder.append("#include \"debugging/etLogger.h\"");
-      _builder.newLine();
-      _builder.append("#include \"debugging/etMSCLogger.h\"");
-      _builder.newLine();
-      _builder.append("#include \"etUnit/etUnit.h\"");
-      _builder.newLine();
-      _builder.append("#include \"base/etMemory.h\"");
-      _builder.newLine();
-      _builder.newLine();
-      {
-        EList<ProtocolClass> _referencedProtocolClasses = root.getReferencedProtocolClasses(ac);
-        for(final ProtocolClass pc : _referencedProtocolClasses) {
-          _builder.append("#include ");
-          String _includePath = this._cExtensions.getIncludePath(pc);
-          _builder.append(_includePath);
-          _builder.newLineIfNotEmpty();
-        }
-      }
-      _builder.newLine();
-      _builder.append("#include \"");
-      String _cUtilsFileName = this._cExtensions.getCUtilsFileName(ac);
-      _builder.append(_cUtilsFileName);
-      _builder.append("\"");
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      CharSequence _userCode = this._procedureHelpers.userCode(ac, 3, true);
-      _builder.append(_userCode);
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      _builder.append("/* interface item IDs */");
-      _builder.newLine();
-      String _genInterfaceItemConstants = this.genInterfaceItemConstants(xpac);
-      _builder.append(_genInterfaceItemConstants);
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      {
-        if ((!isEmptyStateGraph)) {
-          CharSequence _genStateMachine = this._stateMachineGen.genStateMachine(xpac.getGraphContainer());
-          _builder.append(_genStateMachine);
-          _builder.newLineIfNotEmpty();
-        }
-      }
-      _builder.newLine();
-      _builder.append("void ");
-      String _name_1 = ac.getName();
-      _builder.append(_name_1);
-      _builder.append("_init(");
-      String _name_2 = ac.getName();
-      _builder.append(_name_2);
-      _builder.append("* self){");
-      _builder.newLineIfNotEmpty();
-      _builder.append("\t");
-      _builder.append("ET_MSC_LOGGER_SYNC_ENTRY(\"");
-      String _name_3 = ac.getName();
-      _builder.append(_name_3, "\t");
-      _builder.append("\", \"init\")");
-      _builder.newLineIfNotEmpty();
-      {
-        if ((!isEmptyStateGraph)) {
-          _builder.append("\t");
-          CharSequence _genInitialization = this._stateMachineGen.genInitialization(xpac);
-          _builder.append(_genInitialization, "\t");
-          _builder.newLineIfNotEmpty();
-        }
-      }
-      _builder.append("\t");
-      _builder.append("ET_MSC_LOGGER_SYNC_EXIT");
-      _builder.newLine();
-      _builder.append("}");
-      _builder.newLine();
-      _builder.newLine();
-      _builder.newLine();
-      _builder.append("void ");
-      String _name_4 = ac.getName();
-      _builder.append(_name_4);
-      _builder.append("_receiveMessage(void* self, const void* ifitem, const etMessage* msg){");
-      _builder.newLineIfNotEmpty();
-      _builder.append("\t");
-      _builder.append("ET_MSC_LOGGER_SYNC_ENTRY(\"");
-      String _name_5 = ac.getName();
-      _builder.append(_name_5, "\t");
-      _builder.append("\", \"_receiveMessage\")");
-      _builder.newLineIfNotEmpty();
-      {
-        if ((!isEmptyStateGraph)) {
-          {
-            if (handleEvents) {
-              _builder.append("\t");
-              String _operationScope = this.langExt.operationScope(ac.getName(), false);
-              _builder.append(_operationScope, "\t");
-              _builder.append("receiveEvent(self, (etPort*)ifitem, msg->evtID, (void*)(((char*)msg)+MEM_CEIL(sizeof(etMessage))));");
-              _builder.newLineIfNotEmpty();
-            } else {
-              _builder.append("\t");
-              String _operationScope_1 = this.langExt.operationScope(ac.getName(), false);
-              _builder.append(_operationScope_1, "\t");
-              _builder.append("receiveEventInternal(self);");
-              _builder.newLineIfNotEmpty();
-            }
-          }
-        }
-      }
-      _builder.newLine();
-      _builder.append("\t");
-      _builder.append("ET_MSC_LOGGER_SYNC_EXIT");
-      _builder.newLine();
-      _builder.append("}");
-      _builder.newLine();
-      _builder.newLine();
-      {
-        if ((dataDriven || async)) {
-          _builder.append("void ");
-          String _name_6 = ac.getName();
-          _builder.append(_name_6);
-          _builder.append("_execute(");
-          String _name_7 = ac.getName();
-          _builder.append(_name_7);
-          _builder.append("* self) {");
-          _builder.newLineIfNotEmpty();
-          _builder.append("\t");
-          _builder.append("ET_MSC_LOGGER_SYNC_ENTRY(\"");
-          String _name_8 = ac.getName();
-          _builder.append(_name_8, "\t");
-          _builder.append("\", \"_execute\")");
-          _builder.newLineIfNotEmpty();
-          {
-            if ((!isEmptyStateGraph)) {
-              _builder.newLine();
-              {
-                if (handleEvents) {
-                  _builder.append("\t");
-                  String _operationScope_2 = this.langExt.operationScope(ac.getName(), false);
-                  _builder.append(_operationScope_2, "\t");
-                  _builder.append("receiveEvent(self, NULL, 0, NULL);");
-                  _builder.newLineIfNotEmpty();
-                } else {
-                  _builder.append("\t");
-                  String _operationScope_3 = this.langExt.operationScope(ac.getName(), false);
-                  _builder.append(_operationScope_3, "\t");
-                  _builder.append("receiveEventInternal(self);");
-                  _builder.newLineIfNotEmpty();
-                }
-              }
-            }
-          }
-          _builder.newLine();
-          _builder.append("\t");
-          _builder.append("ET_MSC_LOGGER_SYNC_EXIT");
-          _builder.newLine();
-          _builder.append("}");
-          _builder.newLine();
-        }
-      }
-      _builder.newLine();
-      String _userStructorsImplementation = this._procedureHelpers.userStructorsImplementation(ac);
-      _builder.append(_userStructorsImplementation);
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      CharSequence _operationsImplementation = this._procedureHelpers.operationsImplementation(this._roomHelpers.getLatestOperations(ac), ac.getName());
-      _builder.append(_operationsImplementation);
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      _xblockexpression = _builder;
-    }
-    return _xblockexpression;
-  }
-}
diff --git a/plugins/org.eclipse.etrice.generator.c/xtend-gen/org/eclipse/etrice/generator/c/gen/CExtensions.java b/plugins/org.eclipse.etrice.generator.c/xtend-gen/org/eclipse/etrice/generator/c/gen/CExtensions.java
deleted file mode 100644
index 23e59b4b8..000000000
--- a/plugins/org.eclipse.etrice.generator.c/xtend-gen/org/eclipse/etrice/generator/c/gen/CExtensions.java
+++ /dev/null
@@ -1,760 +0,0 @@
-/**
- * Copyright (c) 2010 protos software gmbh (http://www.protos.de).
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- * 
- * CONTRIBUTORS:
- * 		Thomas Schuetz and Henrik Rentz-Reichert (initial contribution)
- * 		Thomas Schuetz (changed for C code generator)
- */
-package org.eclipse.etrice.generator.c.gen;
-
-import com.google.common.base.Objects;
-import com.google.inject.Inject;
-import com.google.inject.Singleton;
-import java.util.List;
-import org.eclipse.emf.common.util.EList;
-import org.eclipse.emf.ecore.EObject;
-import org.eclipse.etrice.core.common.base.LiteralType;
-import org.eclipse.etrice.core.etphys.eTPhys.NodeRef;
-import org.eclipse.etrice.core.genmodel.etricegen.SubSystemInstance;
-import org.eclipse.etrice.core.genmodel.fsm.IDiagnostician;
-import org.eclipse.etrice.core.room.Attribute;
-import org.eclipse.etrice.core.room.DataClass;
-import org.eclipse.etrice.core.room.DataType;
-import org.eclipse.etrice.core.room.EnumLiteral;
-import org.eclipse.etrice.core.room.EnumerationType;
-import org.eclipse.etrice.core.room.ExternalType;
-import org.eclipse.etrice.core.room.Message;
-import org.eclipse.etrice.core.room.PrimitiveType;
-import org.eclipse.etrice.core.room.RoomClass;
-import org.eclipse.etrice.core.room.RoomModel;
-import org.eclipse.etrice.core.room.VarDecl;
-import org.eclipse.etrice.core.room.util.RoomHelpers;
-import org.eclipse.etrice.generator.fsm.generic.ILanguageExtensionBase;
-import org.eclipse.etrice.generator.generic.ILanguageExtension;
-import org.eclipse.xtend2.lib.StringConcatenation;
-import org.eclipse.xtext.util.Pair;
-import org.eclipse.xtext.xbase.lib.CollectionLiterals;
-import org.eclipse.xtext.xbase.lib.Conversions;
-import org.eclipse.xtext.xbase.lib.Extension;
-
-@Singleton
-@SuppressWarnings("all")
-public class CExtensions implements ILanguageExtension {
-  @Inject
-  protected IDiagnostician diagnostician;
-  
-  @Inject
-  @Extension
-  protected RoomHelpers _roomHelpers;
-  
-  @Override
-  public String getTypedDataDefinition(final EObject msg) {
-    String _xifexpression = null;
-    if ((msg instanceof Message)) {
-      _xifexpression = this.generateArglistAndTypedData(((Message) msg).getData())[ILanguageExtensionBase.TypedDataKind.DECLARATION_AND_INITIALIZATION.ordinal()];
-    } else {
-      _xifexpression = "";
-    }
-    return _xifexpression;
-  }
-  
-  @Override
-  public String accessLevelPrivate() {
-    return "static ";
-  }
-  
-  @Override
-  public String accessLevelProtected() {
-    return "static ";
-  }
-  
-  @Override
-  public String accessLevelPublic() {
-    return "";
-  }
-  
-  @Override
-  public String memberAccess() {
-    return "self->";
-  }
-  
-  @Override
-  public String selfPointer(final String classname, final boolean hasArgs) {
-    String _xifexpression = null;
-    if (hasArgs) {
-      _xifexpression = "* self, ";
-    } else {
-      _xifexpression = "* self";
-    }
-    return (classname + _xifexpression);
-  }
-  
-  @Override
-  public String selfPointer(final boolean hasArgs) {
-    String _xifexpression = null;
-    if (hasArgs) {
-      _xifexpression = "self, ";
-    } else {
-      _xifexpression = "self";
-    }
-    return _xifexpression;
-  }
-  
-  @Override
-  public String scopeSeparator() {
-    return "";
-  }
-  
-  @Override
-  public String operationScope(final String classname, final boolean isDeclaration) {
-    return (classname + "_");
-  }
-  
-  @Override
-  public String memberInDeclaration(final String namespace, final String member) {
-    return ((namespace + "_") + member);
-  }
-  
-  @Override
-  public String memberInUse(final String namespace, final String member) {
-    return ((namespace + "_") + member);
-  }
-  
-  /**
-   * TODO: move specific code elsewhere
-   */
-  public String getCHeaderFileName(final RoomClass rc) {
-    String _name = rc.getName();
-    return (_name + ".h");
-  }
-  
-  public String getCSourceFileName(final RoomClass rc) {
-    String _name = rc.getName();
-    return (_name + ".c");
-  }
-  
-  public String getCUtilsFileName(final RoomClass rc) {
-    String _name = rc.getName();
-    return (_name + "_Utils.h");
-  }
-  
-  public String getInstSourceFileName(final RoomClass rc) {
-    String _name = rc.getName();
-    return (_name + "_Inst.h");
-  }
-  
-  public String getDispSourceFileName(final RoomClass rc) {
-    String _name = rc.getName();
-    return (_name + "_Disp.h");
-  }
-  
-  public String getCHeaderFileName(final NodeRef nr, final SubSystemInstance ssi) {
-    String _name = nr.getName();
-    String _plus = (_name + "_");
-    String _name_1 = ssi.getName();
-    String _plus_1 = (_plus + _name_1);
-    return (_plus_1 + ".h");
-  }
-  
-  public String getCSourceFileName(final NodeRef nr, final SubSystemInstance ssi) {
-    String _name = nr.getName();
-    String _plus = (_name + "_");
-    String _name_1 = ssi.getName();
-    String _plus_1 = (_plus + _name_1);
-    return (_plus_1 + ".c");
-  }
-  
-  public String getInstSourceFileName(final NodeRef nr, final SubSystemInstance ssi) {
-    String _name = nr.getName();
-    String _plus = (_name + "_");
-    String _name_1 = ssi.getName();
-    String _plus_1 = (_plus + _name_1);
-    return (_plus_1 + "_Inst.h");
-  }
-  
-  public String getDispSourceFileName(final NodeRef nr, final SubSystemInstance ssi) {
-    String _name = nr.getName();
-    String _plus = (_name + "_");
-    String _name_1 = ssi.getName();
-    String _plus_1 = (_plus + _name_1);
-    return (_plus_1 + "_Disp.h");
-  }
-  
-  public CharSequence getIncludeGuardString(final String filename) {
-    StringConcatenation _builder = new StringConcatenation();
-    _builder.append("_");
-    String _upperCase = filename.toUpperCase();
-    _builder.append(_upperCase);
-    _builder.append("_H_");
-    return _builder;
-  }
-  
-  public CharSequence generateIncludeGuardBegin(final RoomClass rc) {
-    CharSequence _xblockexpression = null;
-    {
-      EObject _eContainer = rc.eContainer();
-      String _replaceAll = ((RoomModel) _eContainer).getName().replaceAll("\\.", "_");
-      String _plus = (_replaceAll + "_");
-      String _name = rc.getName();
-      final String filename = (_plus + _name);
-      _xblockexpression = this.generateIncludeGuardBegin(filename);
-    }
-    return _xblockexpression;
-  }
-  
-  public CharSequence generateIncludeGuardEnd(final RoomClass rc) {
-    CharSequence _xblockexpression = null;
-    {
-      EObject _eContainer = rc.eContainer();
-      String _replaceAll = ((RoomModel) _eContainer).getName().replaceAll("\\.", "_");
-      String _plus = (_replaceAll + "_");
-      String _name = rc.getName();
-      final String filename = (_plus + _name);
-      _xblockexpression = this.generateIncludeGuardEnd(filename);
-    }
-    return _xblockexpression;
-  }
-  
-  public CharSequence generateIncludeGuardBegin(final String filename) {
-    StringConcatenation _builder = new StringConcatenation();
-    _builder.append("#ifndef ");
-    CharSequence _includeGuardString = this.getIncludeGuardString(filename);
-    _builder.append(_includeGuardString);
-    _builder.newLineIfNotEmpty();
-    _builder.append("#define ");
-    CharSequence _includeGuardString_1 = this.getIncludeGuardString(filename);
-    _builder.append(_includeGuardString_1);
-    _builder.newLineIfNotEmpty();
-    return _builder;
-  }
-  
-  public CharSequence generateIncludeGuardEnd(final String filename) {
-    StringConcatenation _builder = new StringConcatenation();
-    _builder.append("#endif /* ");
-    CharSequence _includeGuardString = this.getIncludeGuardString(filename);
-    _builder.append(_includeGuardString);
-    _builder.append(" */");
-    _builder.newLineIfNotEmpty();
-    return _builder;
-  }
-  
-  @Override
-  public boolean usesInheritance() {
-    return false;
-  }
-  
-  @Override
-  public boolean usesPointers() {
-    return true;
-  }
-  
-  @Override
-  public String genEnumeration(final String name, final List<Pair<String, String>> entries) {
-    String _xblockexpression = null;
-    {
-      boolean _isEmpty = entries.isEmpty();
-      if (_isEmpty) {
-        return "/* empty enum not generated */";
-      }
-      StringConcatenation _builder = new StringConcatenation();
-      _builder.append("enum ");
-      _builder.append(name);
-      _builder.append(" {");
-      _builder.newLineIfNotEmpty();
-      {
-        boolean _hasElements = false;
-        for(final Pair<String, String> entry : entries) {
-          if (!_hasElements) {
-            _hasElements = true;
-          } else {
-            _builder.appendImmediate(",", "\t");
-          }
-          _builder.append("\t");
-          String _first = entry.getFirst();
-          _builder.append(_first, "\t");
-          _builder.append(" = ");
-          String _second = entry.getSecond();
-          _builder.append(_second, "\t");
-          _builder.newLineIfNotEmpty();
-        }
-      }
-      _builder.append("};");
-      _builder.newLine();
-      _xblockexpression = _builder.toString();
-    }
-    return _xblockexpression;
-  }
-  
-  @Override
-  public String booleanConstant(final boolean b) {
-    String _xifexpression = null;
-    if (b) {
-      _xifexpression = "ET_TRUE";
-    } else {
-      _xifexpression = "ET_FALSE";
-    }
-    return _xifexpression;
-  }
-  
-  @Override
-  public String pointerLiteral() {
-    return "*";
-  }
-  
-  @Override
-  public String nullPointer() {
-    return "NULL";
-  }
-  
-  @Override
-  public String voidPointer() {
-    return "void*";
-  }
-  
-  @Override
-  public String arrayType(final String type, final int size, final boolean isRef) {
-    StringConcatenation _builder = new StringConcatenation();
-    _builder.append(type);
-    {
-      if (isRef) {
-        _builder.append("*");
-      }
-    }
-    _builder.newLineIfNotEmpty();
-    return _builder.toString();
-  }
-  
-  @Override
-  public String arrayDeclaration(final String type, final int size, final boolean isRef, final String name) {
-    StringConcatenation _builder = new StringConcatenation();
-    _builder.append(type);
-    {
-      if (isRef) {
-        _builder.append("*");
-      }
-    }
-    _builder.append(" ");
-    _builder.append(name);
-    _builder.append("[");
-    _builder.append(size);
-    _builder.append("]");
-    _builder.newLineIfNotEmpty();
-    return _builder.toString();
-  }
-  
-  @Override
-  public String superCall(final String baseClassName, final String method, final String args) {
-    return "";
-  }
-  
-  @Override
-  public String toValueLiteral(final PrimitiveType type, final String value) {
-    String _switchResult = null;
-    String _targetName = type.getTargetName();
-    boolean _matched = false;
-    if ((type.getTargetName().equals("char") && (value.length() == 1))) {
-      _matched=true;
-      _switchResult = (("\'" + value) + "\'");
-    }
-    if (!_matched) {
-      LiteralType _type = type.getType();
-      boolean _equals = Objects.equal(_type, LiteralType.CHAR);
-      if (_equals) {
-        _matched=true;
-        _switchResult = (("\"" + value) + "\"");
-      }
-    }
-    if (!_matched) {
-      if ((value.contains(",") || value.contains("{"))) {
-        _matched=true;
-        String _xblockexpression = null;
-        {
-          String[] singleValues = value.replace("{", "").replace("}", "").trim().split(",");
-          StringConcatenation _builder = new StringConcatenation();
-          _builder.append("{ ");
-          {
-            boolean _hasElements = false;
-            for(final String v : singleValues) {
-              if (!_hasElements) {
-                _hasElements = true;
-              } else {
-                _builder.appendImmediate(", ", "");
-              }
-              String _valueLiteral = this.toValueLiteral(type, v.trim());
-              _builder.append(_valueLiteral);
-            }
-          }
-          _builder.append(" }");
-          _xblockexpression = _builder.toString();
-        }
-        _switchResult = _xblockexpression;
-      }
-    }
-    if (!_matched) {
-      if (Objects.equal(_targetName, "boolean")) {
-        _matched=true;
-        String _xifexpression = null;
-        boolean _equals_1 = value.equals("true");
-        if (_equals_1) {
-          _xifexpression = "ET_TRUE";
-        } else {
-          _xifexpression = "ET_FALSE";
-        }
-        _switchResult = _xifexpression;
-      }
-    }
-    if (!_matched) {
-      _switchResult = value;
-    }
-    return _switchResult;
-  }
-  
-  @Override
-  public String toEnumLiteral(final EnumerationType type, final String value) {
-    String _xifexpression = null;
-    if ((value.contains(",") || value.contains("{"))) {
-      String _xblockexpression = null;
-      {
-        String[] singleValues = value.replace("{", "").replace("}", "").trim().split(",");
-        StringConcatenation _builder = new StringConcatenation();
-        _builder.append("{ ");
-        {
-          boolean _hasElements = false;
-          for(final String v : singleValues) {
-            if (!_hasElements) {
-              _hasElements = true;
-            } else {
-              _builder.appendImmediate(", ", "");
-            }
-            String _convertStringEnumLiteral = this.convertStringEnumLiteral(type, v.trim());
-            _builder.append(_convertStringEnumLiteral);
-          }
-        }
-        _builder.append(" }");
-        _xblockexpression = _builder.toString();
-      }
-      _xifexpression = _xblockexpression;
-    } else {
-      _xifexpression = this.convertStringEnumLiteral(type, value);
-    }
-    return _xifexpression;
-  }
-  
-  private String convertStringEnumLiteral(final EnumerationType type, final String value) {
-    String v = value;
-    boolean _startsWith = v.startsWith(type.getName());
-    if (_startsWith) {
-      int _length = type.getName().length();
-      int _plus = (_length + 1);
-      v = v.substring(_plus);
-    }
-    EList<EnumLiteral> _literals = type.getLiterals();
-    for (final EnumLiteral l : _literals) {
-      boolean _equals = l.getName().equals(v);
-      if (_equals) {
-        String _name = type.getName();
-        String _plus_1 = (_name + "_");
-        String _name_1 = l.getName();
-        return (_plus_1 + _name_1);
-      }
-    }
-    return null;
-  }
-  
-  @Override
-  public String defaultValue(final DataType dt) {
-    String _switchResult = null;
-    boolean _matched = false;
-    if (dt instanceof PrimitiveType) {
-      _matched=true;
-      _switchResult = this.toValueLiteral(((PrimitiveType)dt), ((PrimitiveType)dt).getDefaultValueLiteral());
-    }
-    if (!_matched) {
-      if (dt instanceof EnumerationType) {
-        _matched=true;
-        _switchResult = this.getDefaultValue(((EnumerationType)dt));
-      }
-    }
-    if (!_matched) {
-      if (dt instanceof ExternalType) {
-        _matched=true;
-        String _xblockexpression = null;
-        {
-          String _defaultValueLiteral = ((ExternalType)dt).getDefaultValueLiteral();
-          boolean _notEquals = (!Objects.equal(_defaultValueLiteral, null));
-          if (_notEquals) {
-            return ((ExternalType)dt).getDefaultValueLiteral();
-          }
-          String _name = ((ExternalType)dt).getName();
-          String _plus = ("external type " + _name);
-          String _plus_1 = (_plus + "has no default initialization");
-          this.diagnostician.error(_plus_1, ((ExternalType)dt).eContainer(), ((ExternalType)dt).eContainingFeature());
-          _xblockexpression = "";
-        }
-        _switchResult = _xblockexpression;
-      }
-    }
-    if (!_matched) {
-      if (dt instanceof DataClass) {
-        _matched=true;
-        StringConcatenation _builder = new StringConcatenation();
-        _builder.append("{");
-        _builder.newLine();
-        {
-          List<Attribute> _allAttributes = this._roomHelpers.getAllAttributes(((DataClass)dt));
-          boolean _hasElements = false;
-          for(final Attribute att : _allAttributes) {
-            if (!_hasElements) {
-              _hasElements = true;
-            } else {
-              _builder.appendImmediate(",", "\t");
-            }
-            _builder.append("\t");
-            String _initializationWithDefaultValues = this.initializationWithDefaultValues(att);
-            _builder.append(_initializationWithDefaultValues, "\t");
-            _builder.newLineIfNotEmpty();
-          }
-        }
-        _builder.append("}");
-        _builder.newLine();
-        _switchResult = _builder.toString();
-      }
-    }
-    return _switchResult;
-  }
-  
-  public String getDefaultValue(final EnumerationType type) {
-    String _xifexpression = null;
-    boolean _isEmpty = type.getLiterals().isEmpty();
-    if (_isEmpty) {
-      _xifexpression = "";
-    } else {
-      _xifexpression = this.getCastedValue(type.getLiterals().get(0));
-    }
-    return _xifexpression;
-  }
-  
-  @Override
-  public String initializationWithDefaultValues(final DataType dt, final int size) {
-    String _xblockexpression = null;
-    {
-      final String dv = this.defaultValue(dt);
-      _xblockexpression = this.initializer(dv, size);
-    }
-    return _xblockexpression;
-  }
-  
-  private String initializer(final String dv, final int size) {
-    String _xifexpression = null;
-    if ((size > 1)) {
-      String _xblockexpression = null;
-      {
-        String res = "{";
-        int i = 0;
-        while ((i < size)) {
-          {
-            res = (res + dv);
-            i = (i + 1);
-            if ((i < size)) {
-              res = (res + ",");
-            }
-          }
-        }
-        _xblockexpression = (res + "}");
-      }
-      _xifexpression = _xblockexpression;
-    } else {
-      _xifexpression = dv;
-    }
-    return _xifexpression;
-  }
-  
-  public String initializationWithDefaultValues(final Attribute att) {
-    String _xblockexpression = null;
-    {
-      final String dv = att.getDefaultValueLiteral();
-      String _xifexpression = null;
-      boolean _notEquals = (!Objects.equal(dv, null));
-      if (_notEquals) {
-        String _xifexpression_1 = null;
-        boolean _startsWith = dv.startsWith("{");
-        if (_startsWith) {
-          _xifexpression_1 = dv;
-        } else {
-          _xifexpression_1 = this.initializer(dv, att.getSize());
-        }
-        _xifexpression = _xifexpression_1;
-      } else {
-        String _xifexpression_2 = null;
-        boolean _isRef = att.getType().isRef();
-        if (_isRef) {
-          _xifexpression_2 = this.initializer("NULL", att.getSize());
-        } else {
-          _xifexpression_2 = this.initializationWithDefaultValues(att.getType().getType(), att.getSize());
-        }
-        _xifexpression = _xifexpression_2;
-      }
-      _xblockexpression = _xifexpression;
-    }
-    return _xblockexpression;
-  }
-  
-  @Override
-  public String[] generateArglistAndTypedData(final EObject d) {
-    if ((Objects.equal(d, null) || (!(d instanceof VarDecl)))) {
-      return ((String[])Conversions.unwrapArray(CollectionLiterals.<String>newArrayList("", "", ""), String.class));
-    }
-    final VarDecl data = ((VarDecl) d);
-    boolean _equals = Objects.equal(data, null);
-    if (_equals) {
-      return ((String[])Conversions.unwrapArray(CollectionLiterals.<String>newArrayList("", "", ""), String.class));
-    }
-    String _xifexpression = null;
-    DataType _type = data.getRefType().getType();
-    if ((_type instanceof PrimitiveType)) {
-      DataType _type_1 = data.getRefType().getType();
-      _xifexpression = ((PrimitiveType) _type_1).getTargetName();
-    } else {
-      String _xifexpression_1 = null;
-      DataType _type_2 = data.getRefType().getType();
-      if ((_type_2 instanceof EnumerationType)) {
-        DataType _type_3 = data.getRefType().getType();
-        _xifexpression_1 = this.getTargetType(((EnumerationType) _type_3));
-      } else {
-        String _xifexpression_2 = null;
-        DataType _type_4 = data.getRefType().getType();
-        if ((_type_4 instanceof ExternalType)) {
-          DataType _type_5 = data.getRefType().getType();
-          _xifexpression_2 = ((ExternalType) _type_5).getTargetName();
-        } else {
-          _xifexpression_2 = data.getRefType().getType().getName();
-        }
-        _xifexpression_1 = _xifexpression_2;
-      }
-      _xifexpression = _xifexpression_1;
-    }
-    String typeName = _xifexpression;
-    String _xifexpression_3 = null;
-    DataType _type_6 = data.getRefType().getType();
-    if ((_type_6 instanceof PrimitiveType)) {
-      String _xblockexpression = null;
-      {
-        DataType _type_7 = data.getRefType().getType();
-        final String ct = ((PrimitiveType) _type_7).getCastName();
-        String _xifexpression_4 = null;
-        if (((!Objects.equal(ct, null)) && (!ct.isEmpty()))) {
-          _xifexpression_4 = ct;
-        } else {
-          _xifexpression_4 = typeName;
-        }
-        _xblockexpression = _xifexpression_4;
-      }
-      _xifexpression_3 = _xblockexpression;
-    } else {
-      String _xifexpression_4 = null;
-      DataType _type_7 = data.getRefType().getType();
-      if ((_type_7 instanceof EnumerationType)) {
-        DataType _type_8 = data.getRefType().getType();
-        _xifexpression_4 = this.getCastType(((EnumerationType) _type_8));
-      } else {
-        _xifexpression_4 = typeName;
-      }
-      _xifexpression_3 = _xifexpression_4;
-    }
-    String castTypeName = _xifexpression_3;
-    castTypeName = (castTypeName + "*");
-    String deRef = "*";
-    final boolean isRef = data.getRefType().isRef();
-    final boolean isPrim = ((data.getRefType().getType() instanceof PrimitiveType) || (data.getRefType().getType() instanceof EnumerationType));
-    if (isRef) {
-      typeName = (typeName + "*");
-      castTypeName = (castTypeName + "*");
-    } else {
-      if ((!isPrim)) {
-        typeName = (typeName + "*");
-        deRef = "";
-      }
-    }
-    final String dataArg = (", " + ILanguageExtension.GENERIC_DATA_NAME);
-    final String typedData = (((((((typeName + " ") + ILanguageExtension.GENERIC_DATA_NAME) + " = ") + deRef) + "((") + castTypeName) + ") generic_data__et);\n");
-    final String typedArgList = (((", " + typeName) + " ") + ILanguageExtension.GENERIC_DATA_NAME);
-    return ((String[])Conversions.unwrapArray(CollectionLiterals.<String>newArrayList(dataArg, typedData, typedArgList), String.class));
-  }
-  
-  public String getIncludePath(final RoomClass rc) {
-    EObject _eContainer = rc.eContainer();
-    String _replaceAll = ((RoomModel) _eContainer).getName().replaceAll("\\.", "/");
-    String _plus = ("\"" + _replaceAll);
-    String _plus_1 = (_plus + "/");
-    String _cHeaderFileName = this.getCHeaderFileName(rc);
-    String _plus_2 = (_plus_1 + _cHeaderFileName);
-    return (_plus_2 + "\"");
-  }
-  
-  public String getUtilsIncludePath(final RoomClass rc) {
-    EObject _eContainer = rc.eContainer();
-    String _replaceAll = ((RoomModel) _eContainer).getName().replaceAll("\\.", "/");
-    String _plus = ("\"" + _replaceAll);
-    String _plus_1 = (_plus + "/");
-    String _cUtilsFileName = this.getCUtilsFileName(rc);
-    String _plus_2 = (_plus_1 + _cUtilsFileName);
-    return (_plus_2 + "\"");
-  }
-  
-  @Override
-  public String getTargetType(final EnumerationType type) {
-    String _xifexpression = null;
-    PrimitiveType _primitiveType = type.getPrimitiveType();
-    boolean _notEquals = (!Objects.equal(_primitiveType, null));
-    if (_notEquals) {
-      _xifexpression = type.getPrimitiveType().getTargetName();
-    } else {
-      _xifexpression = type.getName();
-    }
-    return _xifexpression;
-  }
-  
-  @Override
-  public String getCastedValue(final EnumLiteral literal) {
-    String _xblockexpression = null;
-    {
-      EObject _eContainer = literal.eContainer();
-      final EnumerationType type = ((EnumerationType) _eContainer);
-      final String cast = this.getTargetType(type);
-      String _xifexpression = null;
-      PrimitiveType _primitiveType = type.getPrimitiveType();
-      boolean _equals = Objects.equal(_primitiveType, null);
-      if (_equals) {
-        _xifexpression = Long.toString(literal.getLiteralValue());
-      } else {
-        String _string = Long.toString(literal.getLiteralValue());
-        String _plus = ((("((" + cast) + ")") + _string);
-        _xifexpression = (_plus + ")");
-      }
-      _xblockexpression = _xifexpression;
-    }
-    return _xblockexpression;
-  }
-  
-  @Override
-  public String getCastType(final EnumerationType type) {
-    String _xifexpression = null;
-    PrimitiveType _primitiveType = type.getPrimitiveType();
-    boolean _notEquals = (!Objects.equal(_primitiveType, null));
-    if (_notEquals) {
-      _xifexpression = type.getPrimitiveType().getCastName();
-    } else {
-      _xifexpression = type.getName();
-    }
-    return _xifexpression;
-  }
-  
-  @Override
-  public String makeOverridable() {
-    return "";
-  }
-}
diff --git a/plugins/org.eclipse.etrice.generator.c/xtend-gen/org/eclipse/etrice/generator/c/gen/DataClassGen.java b/plugins/org.eclipse.etrice.generator.c/xtend-gen/org/eclipse/etrice/generator/c/gen/DataClassGen.java
deleted file mode 100644
index 2dc2a444b..000000000
--- a/plugins/org.eclipse.etrice.generator.c/xtend-gen/org/eclipse/etrice/generator/c/gen/DataClassGen.java
+++ /dev/null
@@ -1,388 +0,0 @@
-/**
- * Copyright (c) 2011 protos software gmbh (http://www.protos.de).
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- * 
- * CONTRIBUTORS:
- * 		Henrik Rentz-Reichert (initial contribution)
- * 		Thomas Schuetz (changed for C code generator)
- */
-package org.eclipse.etrice.generator.c.gen;
-
-import com.google.common.base.Objects;
-import com.google.common.collect.Iterables;
-import com.google.inject.Inject;
-import com.google.inject.Singleton;
-import java.util.List;
-import org.eclipse.emf.common.util.EList;
-import org.eclipse.emf.ecore.EObject;
-import org.eclipse.etrice.core.genmodel.etricegen.Root;
-import org.eclipse.etrice.core.genmodel.fsm.ILogger;
-import org.eclipse.etrice.core.room.Attribute;
-import org.eclipse.etrice.core.room.DataClass;
-import org.eclipse.etrice.core.room.DataType;
-import org.eclipse.etrice.core.room.EnumerationType;
-import org.eclipse.etrice.core.room.Operation;
-import org.eclipse.etrice.core.room.RoomModel;
-import org.eclipse.etrice.core.room.StandardOperation;
-import org.eclipse.etrice.core.room.VarDecl;
-import org.eclipse.etrice.core.room.util.RoomHelpers;
-import org.eclipse.etrice.generator.c.gen.CExtensions;
-import org.eclipse.etrice.generator.fsm.base.IGeneratorFileIo;
-import org.eclipse.etrice.generator.generic.ProcedureHelpers;
-import org.eclipse.etrice.generator.generic.RoomExtensions;
-import org.eclipse.xtend2.lib.StringConcatenation;
-import org.eclipse.xtext.xbase.lib.Extension;
-import org.eclipse.xtext.xbase.lib.Functions.Function1;
-import org.eclipse.xtext.xbase.lib.IterableExtensions;
-
-@Singleton
-@SuppressWarnings("all")
-public class DataClassGen {
-  @Inject
-  private IGeneratorFileIo fileIO;
-  
-  @Inject
-  @Extension
-  private RoomHelpers _roomHelpers;
-  
-  @Inject
-  @Extension
-  private CExtensions _cExtensions;
-  
-  @Inject
-  @Extension
-  private RoomExtensions _roomExtensions;
-  
-  @Inject
-  @Extension
-  private ProcedureHelpers _procedureHelpers;
-  
-  @Inject
-  private ILogger logger;
-  
-  public void doGenerate(final Root root) {
-    EList<DataClass> _dataClasses = root.getDataClasses();
-    for (final DataClass dc : _dataClasses) {
-      {
-        String _generationTargetPath = this._roomExtensions.getGenerationTargetPath(dc);
-        String _path = this._roomExtensions.getPath(dc);
-        final String path = (_generationTargetPath + _path);
-        String _generationInfoPath = this._roomExtensions.getGenerationInfoPath(dc);
-        String _path_1 = this._roomExtensions.getPath(dc);
-        final String infopath = (_generationInfoPath + _path_1);
-        String file = this._cExtensions.getCHeaderFileName(dc);
-        this.fileIO.generateFile("generating DataClass header", path, infopath, file, this.generateHeaderFile(root, dc));
-        file = this._cExtensions.getCUtilsFileName(dc);
-        this.fileIO.generateFile("generating ProtocolClass utils", path, infopath, file, this.generateUtilsFile(root, dc));
-        file = this._cExtensions.getCSourceFileName(dc);
-        this.fileIO.generateFile("generating DataClass source", path, infopath, file, this.generateSourceFile(root, dc));
-      }
-    }
-  }
-  
-  public CharSequence generateHeaderFile(final Root root, final DataClass dc) {
-    StringConcatenation _builder = new StringConcatenation();
-    _builder.append("/**");
-    _builder.newLine();
-    _builder.append(" ");
-    _builder.append("* @author generated by eTrice");
-    _builder.newLine();
-    _builder.append(" ");
-    _builder.append("*");
-    _builder.newLine();
-    _builder.append(" ");
-    _builder.append("* Header File of DataClass ");
-    String _name = dc.getName();
-    _builder.append(_name, " ");
-    _builder.newLineIfNotEmpty();
-    _builder.append(" ");
-    _builder.append("* ");
-    _builder.newLine();
-    _builder.append(" ");
-    _builder.append("*/");
-    _builder.newLine();
-    _builder.newLine();
-    CharSequence _generateIncludeGuardBegin = this._cExtensions.generateIncludeGuardBegin(dc);
-    _builder.append(_generateIncludeGuardBegin);
-    _builder.newLineIfNotEmpty();
-    _builder.newLine();
-    _builder.append("#include \"etDatatypes.h\"");
-    _builder.newLine();
-    _builder.newLine();
-    _builder.append("/* include all referenced room classes */");
-    _builder.newLine();
-    {
-      EList<DataClass> _referencedDataClasses = root.getReferencedDataClasses(dc);
-      EList<EnumerationType> _referencedEnumClasses = root.getReferencedEnumClasses(dc);
-      final Function1<DataType, String> _function = (DataType it) -> {
-        return it.getName();
-      };
-      List<DataType> _sortBy = IterableExtensions.<DataType, String>sortBy(Iterables.<DataType>concat(_referencedDataClasses, _referencedEnumClasses), _function);
-      for(final DataType rc : _sortBy) {
-        _builder.append("#include ");
-        String _includePath = this._cExtensions.getIncludePath(rc);
-        _builder.append(_includePath);
-        _builder.newLineIfNotEmpty();
-      }
-    }
-    _builder.newLine();
-    CharSequence _userCode = this._procedureHelpers.userCode(dc, 1);
-    _builder.append(_userCode);
-    _builder.newLineIfNotEmpty();
-    _builder.append("\t\t");
-    _builder.newLine();
-    _builder.append("typedef struct {");
-    _builder.newLine();
-    _builder.append("\t");
-    CharSequence _attributes = this._procedureHelpers.attributes(this._roomHelpers.getAllAttributes(dc));
-    _builder.append(_attributes, "\t");
-    _builder.newLineIfNotEmpty();
-    _builder.append("} ");
-    String _name_1 = dc.getName();
-    _builder.append(_name_1);
-    _builder.append(";");
-    _builder.newLineIfNotEmpty();
-    _builder.newLine();
-    {
-      List<Attribute> _allAttributes = this._roomHelpers.getAllAttributes(dc);
-      for(final Attribute a : _allAttributes) {
-        {
-          String _defaultValueLiteral = a.getDefaultValueLiteral();
-          boolean _notEquals = (!Objects.equal(_defaultValueLiteral, null));
-          if (_notEquals) {
-            String _name_2 = dc.getName();
-            String _plus = (_name_2 + " ");
-            String _name_3 = a.getName();
-            String _plus_1 = (_plus + _name_3);
-            String _plus_2 = (_plus_1 + ": Attribute initialization not supported in C");
-            this.logger.logInfo(_plus_2);
-            _builder.newLineIfNotEmpty();
-          }
-        }
-      }
-    }
-    _builder.newLine();
-    _builder.newLine();
-    CharSequence _operationsDeclaration = this._procedureHelpers.operationsDeclaration(dc.getOperations(), dc.getName());
-    _builder.append(_operationsDeclaration);
-    _builder.newLineIfNotEmpty();
-    _builder.newLine();
-    _builder.append("/* deep copy */");
-    _builder.newLine();
-    _builder.append("void ");
-    String _name_4 = dc.getName();
-    _builder.append(_name_4);
-    _builder.append("_deepCopy(");
-    String _name_5 = dc.getName();
-    _builder.append(_name_5);
-    _builder.append("* source, ");
-    String _name_6 = dc.getName();
-    _builder.append(_name_6);
-    _builder.append("* target);");
-    _builder.newLineIfNotEmpty();
-    _builder.newLine();
-    CharSequence _userCode_1 = this._procedureHelpers.userCode(dc, 2);
-    _builder.append(_userCode_1);
-    _builder.newLineIfNotEmpty();
-    _builder.newLine();
-    CharSequence _generateIncludeGuardEnd = this._cExtensions.generateIncludeGuardEnd(dc);
-    _builder.append(_generateIncludeGuardEnd);
-    _builder.newLineIfNotEmpty();
-    _builder.newLine();
-    return _builder;
-  }
-  
-  private CharSequence generateUtilsFile(final Root root, final DataClass dc) {
-    CharSequence _xblockexpression = null;
-    {
-      EObject _eContainer = dc.eContainer();
-      String _replaceAll = ((RoomModel) _eContainer).getName().replaceAll("\\.", "_");
-      String _plus = (_replaceAll + "_");
-      String _name = dc.getName();
-      String _plus_1 = (_plus + _name);
-      final String filename = (_plus_1 + "_Utils");
-      StringConcatenation _builder = new StringConcatenation();
-      _builder.append("/**");
-      _builder.newLine();
-      _builder.append(" ");
-      _builder.append("* @author generated by eTrice");
-      _builder.newLine();
-      _builder.append(" ");
-      _builder.append("*");
-      _builder.newLine();
-      _builder.append(" ");
-      _builder.append("* Utils File of DataClass ");
-      String _name_1 = dc.getName();
-      _builder.append(_name_1, " ");
-      _builder.newLineIfNotEmpty();
-      _builder.append(" ");
-      _builder.append("* ");
-      _builder.newLine();
-      _builder.append(" ");
-      _builder.append("*/");
-      _builder.newLine();
-      _builder.newLine();
-      CharSequence _generateIncludeGuardBegin = this._cExtensions.generateIncludeGuardBegin(filename);
-      _builder.append(_generateIncludeGuardBegin);
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      _builder.append("#include ");
-      String _includePath = this._cExtensions.getIncludePath(dc);
-      _builder.append(_includePath);
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      _builder.append("/*");
-      _builder.newLine();
-      _builder.append(" ");
-      _builder.append("* access macros for operations and attributes");
-      _builder.newLine();
-      _builder.append("*/");
-      _builder.newLine();
-      _builder.newLine();
-      _builder.append("/* operations */");
-      _builder.newLine();
-      {
-        List<StandardOperation> _allOperations = this._roomHelpers.getAllOperations(dc);
-        for(final StandardOperation op : _allOperations) {
-          final CharSequence args = this.argList(op);
-          _builder.newLineIfNotEmpty();
-          _builder.append("#define ");
-          String _name_2 = op.getName();
-          _builder.append(_name_2);
-          _builder.append("(");
-          _builder.append(args);
-          _builder.append(") ");
-          String _name_3 = dc.getName();
-          _builder.append(_name_3);
-          _builder.append("_");
-          String _name_4 = op.getName();
-          _builder.append(_name_4);
-          _builder.append("(self");
-          {
-            boolean _isEmpty = op.getArguments().isEmpty();
-            boolean _not = (!_isEmpty);
-            if (_not) {
-              _builder.append(", ");
-              _builder.append(args);
-            }
-          }
-          _builder.append(")");
-          _builder.newLineIfNotEmpty();
-        }
-      }
-      _builder.newLine();
-      _builder.append("/* attributes */");
-      _builder.newLine();
-      {
-        List<Attribute> _allAttributes = this._roomHelpers.getAllAttributes(dc);
-        for(final Attribute a : _allAttributes) {
-          _builder.append("#define ");
-          String _name_5 = a.getName();
-          _builder.append(_name_5);
-          _builder.append(" (self->");
-          String _name_6 = a.getName();
-          _builder.append(_name_6);
-          _builder.append(")");
-          _builder.newLineIfNotEmpty();
-        }
-      }
-      _builder.newLine();
-      CharSequence _generateIncludeGuardEnd = this._cExtensions.generateIncludeGuardEnd(filename);
-      _builder.append(_generateIncludeGuardEnd);
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      _xblockexpression = _builder;
-    }
-    return _xblockexpression;
-  }
-  
-  private CharSequence argList(final Operation op) {
-    StringConcatenation _builder = new StringConcatenation();
-    {
-      EList<VarDecl> _arguments = op.getArguments();
-      boolean _hasElements = false;
-      for(final VarDecl a : _arguments) {
-        if (!_hasElements) {
-          _hasElements = true;
-        } else {
-          _builder.appendImmediate(", ", "");
-        }
-        String _name = a.getName();
-        _builder.append(_name);
-      }
-    }
-    return _builder;
-  }
-  
-  public CharSequence generateSourceFile(final Root root, final DataClass dc) {
-    StringConcatenation _builder = new StringConcatenation();
-    _builder.append("/**");
-    _builder.newLine();
-    _builder.append(" ");
-    _builder.append("* @author generated by eTrice");
-    _builder.newLine();
-    _builder.append(" ");
-    _builder.append("*");
-    _builder.newLine();
-    _builder.append(" ");
-    _builder.append("* Source File of DataClass ");
-    String _name = dc.getName();
-    _builder.append(_name, " ");
-    _builder.newLineIfNotEmpty();
-    _builder.append(" ");
-    _builder.append("* ");
-    _builder.newLine();
-    _builder.append(" ");
-    _builder.append("*/");
-    _builder.newLine();
-    _builder.newLine();
-    _builder.append("#include <string.h>");
-    _builder.newLine();
-    _builder.newLine();
-    _builder.append("#include \"");
-    String _cHeaderFileName = this._cExtensions.getCHeaderFileName(dc);
-    _builder.append(_cHeaderFileName);
-    _builder.append("\"");
-    _builder.newLineIfNotEmpty();
-    _builder.append("#include \"");
-    String _cUtilsFileName = this._cExtensions.getCUtilsFileName(dc);
-    _builder.append(_cUtilsFileName);
-    _builder.append("\"");
-    _builder.newLineIfNotEmpty();
-    _builder.newLine();
-    CharSequence _userCode = this._procedureHelpers.userCode(dc, 3);
-    _builder.append(_userCode);
-    _builder.newLineIfNotEmpty();
-    _builder.newLine();
-    _builder.newLine();
-    CharSequence _operationsImplementation = this._procedureHelpers.operationsImplementation(dc.getOperations(), dc.getName());
-    _builder.append(_operationsImplementation);
-    _builder.newLineIfNotEmpty();
-    _builder.newLine();
-    _builder.append("void ");
-    String _name_1 = dc.getName();
-    _builder.append(_name_1);
-    _builder.append("_deepCopy(");
-    String _name_2 = dc.getName();
-    _builder.append(_name_2);
-    _builder.append("* source, ");
-    String _name_3 = dc.getName();
-    _builder.append(_name_3);
-    _builder.append("* target) {");
-    _builder.newLineIfNotEmpty();
-    _builder.append("\t");
-    _builder.append("memcpy(target, source, sizeof(");
-    String _name_4 = dc.getName();
-    _builder.append(_name_4, "\t");
-    _builder.append("));");
-    _builder.newLineIfNotEmpty();
-    _builder.append("}");
-    _builder.newLine();
-    _builder.newLine();
-    _builder.newLine();
-    return _builder;
-  }
-}
diff --git a/plugins/org.eclipse.etrice.generator.c/xtend-gen/org/eclipse/etrice/generator/c/gen/NodeGen.java b/plugins/org.eclipse.etrice.generator.c/xtend-gen/org/eclipse/etrice/generator/c/gen/NodeGen.java
deleted file mode 100644
index 9a4e24a41..000000000
--- a/plugins/org.eclipse.etrice.generator.c/xtend-gen/org/eclipse/etrice/generator/c/gen/NodeGen.java
+++ /dev/null
@@ -1,2516 +0,0 @@
-/**
- * Copyright (c) 2011 protos software gmbh (http://www.protos.de).
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- * 
- * CONTRIBUTORS:
- * 		Henrik Rentz-Reichert (initial contribution)
- * 		Thomas Schuetz (changed for C code generator)
- */
-package org.eclipse.etrice.generator.c.gen;
-
-import com.google.common.base.Objects;
-import com.google.common.collect.Iterables;
-import com.google.inject.Inject;
-import com.google.inject.Singleton;
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.HashMap;
-import java.util.HashSet;
-import java.util.List;
-import java.util.Set;
-import org.eclipse.emf.common.util.EList;
-import org.eclipse.emf.common.util.TreeIterator;
-import org.eclipse.emf.ecore.EObject;
-import org.eclipse.etrice.core.common.base.LiteralType;
-import org.eclipse.etrice.core.common.converter.TimeConverter;
-import org.eclipse.etrice.core.etmap.util.ETMapUtil;
-import org.eclipse.etrice.core.etphys.eTPhys.ExecMode;
-import org.eclipse.etrice.core.etphys.eTPhys.NodeRef;
-import org.eclipse.etrice.core.etphys.eTPhys.PhysicalThread;
-import org.eclipse.etrice.core.fsm.fSM.ComponentCommunicationType;
-import org.eclipse.etrice.core.genmodel.etricegen.ActorInstance;
-import org.eclipse.etrice.core.genmodel.etricegen.InterfaceItemInstance;
-import org.eclipse.etrice.core.genmodel.etricegen.PortInstance;
-import org.eclipse.etrice.core.genmodel.etricegen.Root;
-import org.eclipse.etrice.core.genmodel.etricegen.StructureInstance;
-import org.eclipse.etrice.core.genmodel.etricegen.SubSystemInstance;
-import org.eclipse.etrice.core.genmodel.fsm.IDiagnostician;
-import org.eclipse.etrice.core.genmodel.fsm.ILogger;
-import org.eclipse.etrice.core.room.ActorClass;
-import org.eclipse.etrice.core.room.Attribute;
-import org.eclipse.etrice.core.room.CommunicationType;
-import org.eclipse.etrice.core.room.DataType;
-import org.eclipse.etrice.core.room.EnumerationType;
-import org.eclipse.etrice.core.room.GeneralProtocolClass;
-import org.eclipse.etrice.core.room.InterfaceItem;
-import org.eclipse.etrice.core.room.Message;
-import org.eclipse.etrice.core.room.MessageHandler;
-import org.eclipse.etrice.core.room.Port;
-import org.eclipse.etrice.core.room.PortClass;
-import org.eclipse.etrice.core.room.PrimitiveType;
-import org.eclipse.etrice.core.room.ProtocolClass;
-import org.eclipse.etrice.core.room.RoomClass;
-import org.eclipse.etrice.core.room.SAP;
-import org.eclipse.etrice.core.room.SPP;
-import org.eclipse.etrice.core.room.SubSystemClass;
-import org.eclipse.etrice.core.room.VarDecl;
-import org.eclipse.etrice.core.room.util.RoomHelpers;
-import org.eclipse.etrice.generator.c.Main;
-import org.eclipse.etrice.generator.c.gen.CExtensions;
-import org.eclipse.etrice.generator.c.gen.Initialization;
-import org.eclipse.etrice.generator.fsm.base.IGeneratorFileIo;
-import org.eclipse.etrice.generator.fsm.base.IntelligentSeparator;
-import org.eclipse.etrice.generator.generic.ProcedureHelpers;
-import org.eclipse.etrice.generator.generic.RoomExtensions;
-import org.eclipse.etrice.generator.generic.TypeHelpers;
-import org.eclipse.xtend2.lib.StringConcatenation;
-import org.eclipse.xtext.xbase.lib.CollectionLiterals;
-import org.eclipse.xtext.xbase.lib.Conversions;
-import org.eclipse.xtext.xbase.lib.Extension;
-import org.eclipse.xtext.xbase.lib.Functions.Function1;
-import org.eclipse.xtext.xbase.lib.IntegerRange;
-import org.eclipse.xtext.xbase.lib.IterableExtensions;
-
-@Singleton
-@SuppressWarnings("all")
-public class NodeGen {
-  @Inject
-  @Extension
-  private RoomHelpers _roomHelpers;
-  
-  @Inject
-  @Extension
-  private CExtensions _cExtensions;
-  
-  @Inject
-  @Extension
-  private RoomExtensions _roomExtensions;
-  
-  @Inject
-  @Extension
-  private TypeHelpers _typeHelpers;
-  
-  @Inject
-  @Extension
-  private ProcedureHelpers helpers;
-  
-  @Inject
-  private IGeneratorFileIo fileIO;
-  
-  @Inject
-  private Initialization attrInitGenAddon;
-  
-  @Inject
-  private IDiagnostician diagnostician;
-  
-  @Inject
-  private ILogger logger;
-  
-  public void doGenerate(final Root root) {
-    Collection<NodeRef> _nodeRefs = ETMapUtil.getNodeRefs();
-    for (final NodeRef nr : _nodeRefs) {
-      List<String> _subSystemInstancePaths = ETMapUtil.getSubSystemInstancePaths(nr);
-      for (final String instpath : _subSystemInstancePaths) {
-        {
-          StructureInstance _instance = root.getInstance(instpath);
-          final SubSystemInstance ssi = ((SubSystemInstance) _instance);
-          boolean _notEquals = (!Objects.equal(ssi, null));
-          if (_notEquals) {
-            String _generationTargetPath = this._roomExtensions.getGenerationTargetPath(ssi.getSubSystemClass());
-            String _path = this._roomExtensions.getPath(ssi.getSubSystemClass());
-            final String filepath = (_generationTargetPath + _path);
-            String _generationInfoPath = this._roomExtensions.getGenerationInfoPath(ssi.getSubSystemClass());
-            String _path_1 = this._roomExtensions.getPath(ssi.getSubSystemClass());
-            final String infopath = (_generationInfoPath + _path_1);
-            String file = this._cExtensions.getCHeaderFileName(nr, ssi);
-            this.checkDataPorts(ssi);
-            final Set<PhysicalThread> usedThreads = ETMapUtil.getUsedThreads(nr, ssi);
-            this.fileIO.generateFile("generating Node declaration", filepath, infopath, file, this.generateHeaderFile(root, ssi));
-            file = this._cExtensions.getCSourceFileName(nr, ssi);
-            this.fileIO.generateFile("generating Node implementation", filepath, infopath, file, this.generateSourceFile(root, ssi, usedThreads));
-            file = this._cExtensions.getInstSourceFileName(nr, ssi);
-            this.fileIO.generateFile("generating Node instance file", filepath, infopath, file, this.generateInstanceFile(root, ssi, usedThreads));
-            file = this._cExtensions.getDispSourceFileName(nr, ssi);
-            this.fileIO.generateFile("generating Node dispatcher file", filepath, infopath, file, this.generateDispatcherFile(root, ssi, usedThreads));
-          }
-        }
-      }
-    }
-  }
-  
-  private CharSequence generateHeaderFile(final Root root, final SubSystemInstance ssi) {
-    CharSequence _xblockexpression = null;
-    {
-      final NodeRef nr = ETMapUtil.getNodeRef(ssi);
-      final SubSystemClass ssc = ssi.getSubSystemClass();
-      String _name = nr.getName();
-      String _plus = (_name + "_");
-      String _name_1 = ssi.getName();
-      final String clsname = (_plus + _name_1);
-      StringConcatenation _builder = new StringConcatenation();
-      _builder.append("/**");
-      _builder.newLine();
-      _builder.append(" ");
-      _builder.append("* @author generated by eTrice");
-      _builder.newLine();
-      _builder.append(" ");
-      _builder.append("*");
-      _builder.newLine();
-      _builder.append(" ");
-      _builder.append("* Header File of Node ");
-      String _name_2 = nr.getName();
-      _builder.append(_name_2, " ");
-      _builder.append(" with SubSystem ");
-      String _name_3 = ssi.getName();
-      _builder.append(_name_3, " ");
-      _builder.newLineIfNotEmpty();
-      _builder.append(" ");
-      _builder.append("*");
-      _builder.newLine();
-      _builder.append(" ");
-      _builder.append("*/");
-      _builder.newLine();
-      _builder.newLine();
-      CharSequence _generateIncludeGuardBegin = this._cExtensions.generateIncludeGuardBegin(clsname);
-      _builder.append(_generateIncludeGuardBegin);
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      _builder.append("#include \"etDatatypes.h\"");
-      _builder.newLine();
-      _builder.newLine();
-      CharSequence _userCode = this.helpers.userCode(ssc.getUserCode1());
-      _builder.append(_userCode);
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      _builder.newLine();
-      _builder.append("/* lifecycle functions");
-      _builder.newLine();
-      _builder.append(" ");
-      _builder.append("* init -> start -> run (loop) -> stop -> destroy");
-      _builder.newLine();
-      _builder.append(" ");
-      _builder.append("*/");
-      _builder.newLine();
-      _builder.newLine();
-      _builder.append("void ");
-      _builder.append(clsname);
-      _builder.append("_init(void);\t\t/* lifecycle init  \t */");
-      _builder.newLineIfNotEmpty();
-      _builder.append("void ");
-      _builder.append(clsname);
-      _builder.append("_start(void);\t/* lifecycle start \t */");
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      _builder.append("void ");
-      _builder.append(clsname);
-      _builder.append("_run(etBool runAsTest);\t\t/* lifecycle run \t */");
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      _builder.append("void ");
-      _builder.append(clsname);
-      _builder.append("_stop(void); \t/* lifecycle stop\t */");
-      _builder.newLineIfNotEmpty();
-      _builder.append("void ");
-      _builder.append(clsname);
-      _builder.append("_destroy(void); \t/* lifecycle destroy */");
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      _builder.append("void ");
-      _builder.append(clsname);
-      _builder.append("_shutdown(void);  /* shutdown the dispatcher loop */");
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      CharSequence _userCode_1 = this.helpers.userCode(ssc.getUserCode2());
-      _builder.append(_userCode_1);
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      CharSequence _generateIncludeGuardEnd = this._cExtensions.generateIncludeGuardEnd(clsname);
-      _builder.append(_generateIncludeGuardEnd);
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      _builder.newLine();
-      _xblockexpression = _builder;
-    }
-    return _xblockexpression;
-  }
-  
-  private CharSequence generateSourceFile(final Root root, final SubSystemInstance ssi, final Collection<PhysicalThread> usedThreads) {
-    CharSequence _xblockexpression = null;
-    {
-      final NodeRef nr = ETMapUtil.getNodeRef(ssi);
-      final SubSystemClass ssc = ssi.getSubSystemClass();
-      String _name = nr.getName();
-      String _plus = (_name + "_");
-      String _name_1 = ssi.getName();
-      final String clsname = (_plus + _name_1);
-      final Function1<PhysicalThread, Boolean> _function = (PhysicalThread t) -> {
-        return Boolean.valueOf(usedThreads.contains(t));
-      };
-      final Iterable<PhysicalThread> threads = IterableExtensions.<PhysicalThread>filter(nr.getType().getThreads(), _function);
-      final boolean logData = (Main.getSettings().isGenerateDataInstrumentation() && this._roomHelpers.isAnnotationPresent(ssc.getAnnotations(), "DataLogging"));
-      StringConcatenation _builder = new StringConcatenation();
-      _builder.append("/**");
-      _builder.newLine();
-      _builder.append(" ");
-      _builder.append("* @author generated by eTrice");
-      _builder.newLine();
-      _builder.append(" ");
-      _builder.append("*");
-      _builder.newLine();
-      _builder.append(" ");
-      _builder.append("* Source File of Node ");
-      String _name_2 = nr.getName();
-      _builder.append(_name_2, " ");
-      _builder.append(" with SubSystem ");
-      String _name_3 = ssi.getName();
-      _builder.append(_name_3, " ");
-      _builder.newLineIfNotEmpty();
-      _builder.append(" ");
-      _builder.append("*");
-      _builder.newLine();
-      _builder.append(" ");
-      _builder.append("*/");
-      _builder.newLine();
-      _builder.newLine();
-      _builder.append("#include <stdio.h>");
-      _builder.newLine();
-      _builder.append("#include <string.h>");
-      _builder.newLine();
-      _builder.newLine();
-      _builder.newLine();
-      _builder.append("#include \"");
-      String _cHeaderFileName = this._cExtensions.getCHeaderFileName(nr, ssi);
-      _builder.append(_cHeaderFileName);
-      _builder.append("\"");
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      _builder.append("#include \"debugging/etLogger.h\"");
-      _builder.newLine();
-      _builder.append("#include \"debugging/etMSCLogger.h\"");
-      _builder.newLine();
-      _builder.append("#include \"debugging/etDataLogger.h\"");
-      _builder.newLine();
-      _builder.append("#include \"messaging/etSystemProtocol.h\"");
-      _builder.newLine();
-      _builder.append("#include \"osal/etTimer.h\"");
-      _builder.newLine();
-      _builder.append("#include \"osal/etSema.h\"");
-      _builder.newLine();
-      _builder.append("#include \"runtime/etRuntime.h\"");
-      _builder.newLine();
-      _builder.append("#include \"etRuntimeConfig.h\"");
-      _builder.newLine();
-      _builder.newLine();
-      CharSequence _userCode = this.helpers.userCode(ssc.getUserCode3());
-      _builder.append(_userCode);
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      _builder.append("/* data for Node ");
-      String _name_4 = nr.getName();
-      _builder.append(_name_4);
-      _builder.append(" with SubSystem ");
-      String _name_5 = ssi.getName();
-      _builder.append(_name_5);
-      _builder.append(" */");
-      _builder.newLineIfNotEmpty();
-      _builder.append("typedef struct ");
-      _builder.append(clsname);
-      _builder.append(" {");
-      _builder.newLineIfNotEmpty();
-      _builder.append("\t");
-      _builder.append("char *name;");
-      _builder.newLine();
-      _builder.append("\t");
-      _builder.append("volatile int shutdownRequest;");
-      _builder.newLine();
-      _builder.append("} ");
-      _builder.append(clsname);
-      _builder.append(";");
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      _builder.append("static ");
-      _builder.append(clsname);
-      _builder.append(" ");
-      _builder.append(clsname);
-      _builder.append("Inst = {\"");
-      _builder.append(clsname);
-      _builder.append("\", 0};");
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      _builder.append("static void ");
-      _builder.append(clsname);
-      _builder.append("_initActorInstances(void);");
-      _builder.newLineIfNotEmpty();
-      _builder.append("static void ");
-      _builder.append(clsname);
-      _builder.append("_constructActorInstances(void);");
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      _builder.append("/* include instances for all classes */");
-      _builder.newLine();
-      _builder.append("#include \"");
-      String _instSourceFileName = this._cExtensions.getInstSourceFileName(nr, ssi);
-      _builder.append(_instSourceFileName);
-      _builder.append("\"");
-      _builder.newLineIfNotEmpty();
-      _builder.append("#include \"");
-      String _dispSourceFileName = this._cExtensions.getDispSourceFileName(nr, ssi);
-      _builder.append(_dispSourceFileName);
-      _builder.append("\"");
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      _builder.append("static void ");
-      _builder.append(clsname);
-      _builder.append("_initMessageServices(void) {");
-      _builder.newLineIfNotEmpty();
-      _builder.append("\t");
-      _builder.append("ET_MSC_LOGGER_SYNC_ENTRY(\"");
-      _builder.append(clsname, "\t");
-      _builder.append("\", \"initMessageServices\")");
-      _builder.newLineIfNotEmpty();
-      _builder.append("\t");
-      _builder.append("{");
-      _builder.newLine();
-      _builder.append("\t\t");
-      _builder.append("etTime interval;");
-      _builder.newLine();
-      _builder.newLine();
-      _builder.append("\t\t");
-      _builder.append("/* initialization of all message services */");
-      _builder.newLine();
-      {
-        final Function1<PhysicalThread, Long> _function_1 = (PhysicalThread it) -> {
-          long _prio = it.getPrio();
-          return Long.valueOf((-_prio));
-        };
-        List<PhysicalThread> _sortBy = IterableExtensions.<PhysicalThread, Long>sortBy(threads, _function_1);
-        for(final PhysicalThread thread : _sortBy) {
-          {
-            if ((Objects.equal(thread.getExecmode(), ExecMode.POLLED) || Objects.equal(thread.getExecmode(), ExecMode.MIXED))) {
-              _builder.append("\t\t");
-              _builder.append("interval.sec = ");
-              long _split = TimeConverter.split(thread.getTime(), TimeConverter.SEC, true);
-              _builder.append(_split, "\t\t");
-              _builder.append(";");
-              _builder.newLineIfNotEmpty();
-              _builder.append("\t\t");
-              _builder.append("interval.nSec = ");
-              long _split_1 = TimeConverter.split(thread.getTime(), TimeConverter.MILLI_SEC, false);
-              _builder.append(_split_1, "\t\t");
-              _builder.append(";");
-              _builder.newLineIfNotEmpty();
-            }
-          }
-          _builder.append("\t\t");
-          _builder.append("etMessageService_init(");
-          _builder.newLine();
-          _builder.append("\t\t");
-          _builder.append("\t");
-          _builder.append("&msgService_");
-          String _name_6 = thread.getName();
-          _builder.append(_name_6, "\t\t\t");
-          _builder.append(",");
-          _builder.newLineIfNotEmpty();
-          _builder.append("\t\t");
-          _builder.append("\t");
-          _builder.append("msgBuffer_");
-          String _name_7 = thread.getName();
-          _builder.append(_name_7, "\t\t\t");
-          _builder.append(",");
-          _builder.newLineIfNotEmpty();
-          _builder.append("\t\t");
-          _builder.append("\t");
-          String _upperCase = thread.getName().toUpperCase();
-          _builder.append(_upperCase, "\t\t\t");
-          _builder.append("_POOL_SIZE,");
-          _builder.newLineIfNotEmpty();
-          _builder.append("\t\t");
-          _builder.append("\t");
-          String _upperCase_1 = thread.getName().toUpperCase();
-          _builder.append(_upperCase_1, "\t\t\t");
-          _builder.append("_BLOCK_SIZE,");
-          _builder.newLineIfNotEmpty();
-          _builder.append("\t\t");
-          _builder.append("\t");
-          int _stacksize = thread.getStacksize();
-          _builder.append(_stacksize, "\t\t\t");
-          _builder.append(",");
-          _builder.newLineIfNotEmpty();
-          _builder.append("\t\t");
-          _builder.append("\t");
-          long _prio = thread.getPrio();
-          _builder.append(_prio, "\t\t\t");
-          _builder.append(",");
-          _builder.newLineIfNotEmpty();
-          _builder.append("\t\t");
-          _builder.append("\t");
-          _builder.append("interval,");
-          _builder.newLine();
-          _builder.append("\t\t");
-          _builder.append("\t");
-          _builder.append("MsgDispatcher_");
-          String _name_8 = thread.getName();
-          _builder.append(_name_8, "\t\t\t");
-          _builder.append("_receiveMessage,");
-          _builder.newLineIfNotEmpty();
-          _builder.append("\t\t");
-          _builder.append("\t");
-          _builder.append("EXECMODE_");
-          String _upperCase_2 = thread.getExecmode().toString().toUpperCase();
-          _builder.append(_upperCase_2, "\t\t\t");
-          _builder.append(");");
-          _builder.newLineIfNotEmpty();
-          _builder.newLine();
-        }
-      }
-      _builder.append("\t");
-      _builder.append("}");
-      _builder.newLine();
-      _builder.newLine();
-      _builder.append("\t");
-      _builder.append("ET_MSC_LOGGER_SYNC_EXIT");
-      _builder.newLine();
-      _builder.append("}");
-      _builder.newLine();
-      _builder.newLine();
-      _builder.append("static void ");
-      _builder.append(clsname);
-      _builder.append("_startMessageServices(void) {");
-      _builder.newLineIfNotEmpty();
-      _builder.append("\t");
-      _builder.append("ET_MSC_LOGGER_SYNC_ENTRY(\"");
-      _builder.append(clsname, "\t");
-      _builder.append("\", \"startMessageServices\")");
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      {
-        final Function1<PhysicalThread, Long> _function_2 = (PhysicalThread it) -> {
-          long _prio_1 = it.getPrio();
-          return Long.valueOf((-_prio_1));
-        };
-        List<PhysicalThread> _sortBy_1 = IterableExtensions.<PhysicalThread, Long>sortBy(threads, _function_2);
-        for(final PhysicalThread thread_1 : _sortBy_1) {
-          _builder.append("\t");
-          _builder.append("etMessageService_start(&msgService_");
-          String _name_9 = thread_1.getName();
-          _builder.append(_name_9, "\t");
-          _builder.append(");");
-          _builder.newLineIfNotEmpty();
-        }
-      }
-      _builder.newLine();
-      _builder.append("\t");
-      _builder.append("ET_MSC_LOGGER_SYNC_EXIT");
-      _builder.newLine();
-      _builder.append("}");
-      _builder.newLine();
-      _builder.newLine();
-      _builder.append("static void ");
-      _builder.append(clsname);
-      _builder.append("_stopMessageServices(void) {");
-      _builder.newLineIfNotEmpty();
-      _builder.append("\t");
-      _builder.append("ET_MSC_LOGGER_SYNC_ENTRY(\"");
-      _builder.append(clsname, "\t");
-      _builder.append("\", \"stopMessageServices\")");
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      {
-        for(final PhysicalThread thread_2 : threads) {
-          _builder.append("\t");
-          _builder.append("etMessageService_stop(&msgService_");
-          String _name_10 = thread_2.getName();
-          _builder.append(_name_10, "\t");
-          _builder.append(");");
-          _builder.newLineIfNotEmpty();
-        }
-      }
-      _builder.newLine();
-      _builder.append("\t");
-      _builder.append("ET_MSC_LOGGER_SYNC_EXIT");
-      _builder.newLine();
-      _builder.append("}");
-      _builder.newLine();
-      _builder.newLine();
-      _builder.append("static void ");
-      _builder.append(clsname);
-      _builder.append("_destroyMessageServices(void) {");
-      _builder.newLineIfNotEmpty();
-      _builder.append("\t");
-      _builder.append("ET_MSC_LOGGER_SYNC_ENTRY(\"");
-      _builder.append(clsname, "\t");
-      _builder.append("\", \"destroyMessageServices\")");
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      {
-        for(final PhysicalThread thread_3 : threads) {
-          _builder.append("\t");
-          _builder.append("etMessageService_destroy(&msgService_");
-          String _name_11 = thread_3.getName();
-          _builder.append(_name_11, "\t");
-          _builder.append(");");
-          _builder.newLineIfNotEmpty();
-        }
-      }
-      _builder.newLine();
-      _builder.append("\t");
-      _builder.append("ET_MSC_LOGGER_SYNC_EXIT");
-      _builder.newLine();
-      _builder.append("}");
-      _builder.newLine();
-      _builder.newLine();
-      _builder.append("void ");
-      _builder.append(clsname);
-      _builder.append("_init(void) {");
-      _builder.newLineIfNotEmpty();
-      _builder.append("\t");
-      _builder.append("ET_MSC_LOGGER_SYNC_ENTRY(\"");
-      _builder.append(clsname, "\t");
-      _builder.append("\", \"init\")");
-      _builder.newLineIfNotEmpty();
-      _builder.append("\t");
-      _builder.append("etLogger_logInfoF(\"%s_init\", ");
-      _builder.append(clsname, "\t");
-      _builder.append("Inst.name);");
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      _builder.append("\t");
-      _builder.append("/* construct all actors */");
-      _builder.newLine();
-      _builder.append("\t");
-      _builder.append(clsname, "\t");
-      _builder.append("_constructActorInstances();");
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      _builder.append("\t");
-      _builder.append("/* initialization of all message services */");
-      _builder.newLine();
-      _builder.append("\t");
-      _builder.append(clsname, "\t");
-      _builder.append("_initMessageServices();");
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      _builder.append("\t");
-      _builder.append("/* init all actors */");
-      _builder.newLine();
-      _builder.append("\t");
-      _builder.append(clsname, "\t");
-      _builder.append("_initActorInstances();");
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      {
-        if (logData) {
-          {
-            for(final PhysicalThread thread_4 : threads) {
-              _builder.append("\t");
-              _builder.append("MsgDispatcher_");
-              String _name_12 = thread_4.getName();
-              _builder.append(_name_12, "\t");
-              _builder.append("_logDataHeaders();");
-              _builder.newLineIfNotEmpty();
-            }
-          }
-          {
-            for(final PhysicalThread thread_5 : threads) {
-              _builder.append("\t");
-              _builder.append("MsgDispatcher_");
-              String _name_13 = thread_5.getName();
-              _builder.append(_name_13, "\t");
-              _builder.append("_logData();");
-              _builder.newLineIfNotEmpty();
-            }
-          }
-        }
-      }
-      _builder.newLine();
-      _builder.append("\t");
-      _builder.append("ET_MSC_LOGGER_SYNC_EXIT");
-      _builder.newLine();
-      _builder.append("}");
-      _builder.newLine();
-      _builder.newLine();
-      _builder.append("void ");
-      _builder.append(clsname);
-      _builder.append("_start(void) {");
-      _builder.newLineIfNotEmpty();
-      _builder.append("\t");
-      _builder.append("ET_MSC_LOGGER_SYNC_ENTRY(\"");
-      _builder.append(clsname, "\t");
-      _builder.append("\", \"start\")");
-      _builder.newLineIfNotEmpty();
-      _builder.append("\t");
-      _builder.append("etLogger_logInfoF(\"%s_start\", ");
-      _builder.append(clsname, "\t");
-      _builder.append("Inst.name);");
-      _builder.newLineIfNotEmpty();
-      _builder.append("\t");
-      _builder.append(clsname, "\t");
-      _builder.append("_startMessageServices();");
-      _builder.newLineIfNotEmpty();
-      _builder.append("\t");
-      _builder.append("ET_MSC_LOGGER_SYNC_EXIT");
-      _builder.newLine();
-      _builder.append("}");
-      _builder.newLine();
-      _builder.newLine();
-      _builder.append("void ");
-      _builder.append(clsname);
-      _builder.append("_run(etBool runAsTest) {");
-      _builder.newLineIfNotEmpty();
-      _builder.append("#ifdef ET_RUNNER_ACTIVATE");
-      _builder.newLine();
-      _builder.append("\t");
-      _builder.append("ET_MSC_LOGGER_SYNC_ENTRY(\"");
-      _builder.append(clsname, "\t");
-      _builder.append("\", \"run\")");
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      _builder.append("\t");
-      _builder.append("if (runAsTest) {");
-      _builder.newLine();
-      _builder.append("\t\t");
-      _builder.append("etSema_waitForWakeup(etRuntime_getTerminateSemaphore());");
-      _builder.newLine();
-      _builder.append("\t");
-      _builder.append("}");
-      _builder.newLine();
-      _builder.append("\t");
-      _builder.append("else {");
-      _builder.newLine();
-      _builder.append("\t\t");
-      _builder.append("printf(\"type quit to exit\\n\");");
-      _builder.newLine();
-      _builder.append("\t\t");
-      _builder.append("fflush(stdout);");
-      _builder.newLine();
-      _builder.append("\t\t");
-      _builder.append("while (ET_TRUE) {");
-      _builder.newLine();
-      _builder.append("\t\t\t");
-      _builder.append("char line[64];");
-      _builder.newLine();
-      _builder.newLine();
-      _builder.append("\t\t\t");
-      _builder.append("if (fgets(line, 64, stdin) != NULL) {");
-      _builder.newLine();
-      _builder.append("\t\t\t\t");
-      _builder.append("if (strncmp(line, \"quit\", 4)==0)");
-      _builder.newLine();
-      _builder.append("\t\t\t\t\t");
-      _builder.append("break;");
-      _builder.newLine();
-      _builder.append("\t\t\t");
-      _builder.append("}");
-      _builder.newLine();
-      _builder.append("\t\t");
-      _builder.append("}");
-      _builder.newLine();
-      _builder.append("\t");
-      _builder.append("}");
-      _builder.newLine();
-      _builder.newLine();
-      _builder.append("\t");
-      _builder.append("ET_MSC_LOGGER_SYNC_EXIT");
-      _builder.newLine();
-      _builder.append("#endif");
-      _builder.newLine();
-      _builder.append("}");
-      _builder.newLine();
-      _builder.newLine();
-      _builder.append("void ");
-      _builder.append(clsname);
-      _builder.append("_stop(void){");
-      _builder.newLineIfNotEmpty();
-      _builder.append("\t");
-      _builder.append("ET_MSC_LOGGER_SYNC_ENTRY(\"");
-      _builder.append(clsname, "\t");
-      _builder.append("\", \"stop\")");
-      _builder.newLineIfNotEmpty();
-      _builder.append("\t");
-      _builder.append("etLogger_logInfoF(\"%s_stop\", ");
-      _builder.append(clsname, "\t");
-      _builder.append("Inst.name);");
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      _builder.append("\t");
-      _builder.append(clsname, "\t");
-      _builder.append("_stopMessageServices();");
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      _builder.append("\t");
-      _builder.append("ET_MSC_LOGGER_SYNC_EXIT");
-      _builder.newLine();
-      _builder.append("}");
-      _builder.newLine();
-      _builder.newLine();
-      _builder.append("void ");
-      _builder.append(clsname);
-      _builder.append("_destroy(void){");
-      _builder.newLineIfNotEmpty();
-      _builder.append("\t");
-      _builder.append("ET_MSC_LOGGER_SYNC_ENTRY(\"");
-      _builder.append(clsname, "\t");
-      _builder.append("\", \"destroy\")");
-      _builder.newLineIfNotEmpty();
-      _builder.append("\t");
-      _builder.append("etLogger_logInfoF(\"%s_destroy\", ");
-      _builder.append(clsname, "\t");
-      _builder.append("Inst.name);");
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      {
-        EList<ActorInstance> _allContainedInstances = ssi.getAllContainedInstances();
-        for(final ActorInstance ai : _allContainedInstances) {
-          _builder.append("\t");
-          ActorClass _actorClass = ai.getActorClass();
-          String _pathName = this._roomExtensions.getPathName(ai.getPath());
-          String _plus_1 = ("&" + _pathName);
-          String _invokeUserStructor = this.helpers.invokeUserStructor(_actorClass, _plus_1, false);
-          _builder.append(_invokeUserStructor, "\t");
-          _builder.newLineIfNotEmpty();
-        }
-      }
-      _builder.newLine();
-      _builder.append("\t");
-      _builder.append(clsname, "\t");
-      _builder.append("_destroyMessageServices();");
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      _builder.append("\t");
-      _builder.append("ET_MSC_LOGGER_SYNC_EXIT");
-      _builder.newLine();
-      _builder.append("}");
-      _builder.newLine();
-      _builder.newLine();
-      _builder.append("void ");
-      _builder.append(clsname);
-      _builder.append("_shutdown(void){");
-      _builder.newLineIfNotEmpty();
-      _builder.append("\t");
-      _builder.append("ET_MSC_LOGGER_SYNC_ENTRY(\"");
-      _builder.append(clsname, "\t");
-      _builder.append("\", \"shutdown\")");
-      _builder.newLineIfNotEmpty();
-      _builder.append("\t");
-      _builder.append("etLogger_logInfoF(\"%s_shutdown\", ");
-      _builder.append(clsname, "\t");
-      _builder.append("Inst.name);");
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      _builder.append("\t");
-      _builder.append(clsname, "\t");
-      _builder.append("Inst.shutdownRequest = 1;");
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      _builder.append("\t");
-      _builder.append("ET_MSC_LOGGER_SYNC_EXIT");
-      _builder.newLine();
-      _builder.append("}");
-      _builder.newLine();
-      _builder.newLine();
-      _builder.newLine();
-      _builder.append("static void ");
-      _builder.append(clsname);
-      _builder.append("_constructActorInstances(void){");
-      _builder.newLineIfNotEmpty();
-      _builder.append("\t");
-      _builder.append("ET_MSC_LOGGER_SYNC_ENTRY(\"");
-      _builder.append(clsname, "\t");
-      _builder.append("\", \"constructActorInstances\")");
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      {
-        EList<ActorInstance> _allContainedInstances_1 = ssi.getAllContainedInstances();
-        for(final ActorInstance ai_1 : _allContainedInstances_1) {
-          _builder.append("\t");
-          ActorClass _actorClass_1 = ai_1.getActorClass();
-          String _pathName_1 = this._roomExtensions.getPathName(ai_1.getPath());
-          String _plus_2 = ("&" + _pathName_1);
-          String _invokeUserStructor_1 = this.helpers.invokeUserStructor(_actorClass_1, _plus_2, true);
-          _builder.append(_invokeUserStructor_1, "\t");
-          _builder.newLineIfNotEmpty();
-        }
-      }
-      _builder.newLine();
-      _builder.append("\t");
-      _builder.append("ET_MSC_LOGGER_SYNC_EXIT");
-      _builder.newLine();
-      _builder.append("}");
-      _builder.newLine();
-      _builder.newLine();
-      _builder.append("static void ");
-      _builder.append(clsname);
-      _builder.append("_initActorInstances(void){");
-      _builder.newLineIfNotEmpty();
-      _builder.append("\t");
-      _builder.append("ET_MSC_LOGGER_SYNC_ENTRY(\"");
-      _builder.append(clsname, "\t");
-      _builder.append("\", \"initActorInstances\")");
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      {
-        EList<ActorInstance> _allContainedInstances_2 = ssi.getAllContainedInstances();
-        for(final ActorInstance ai_2 : _allContainedInstances_2) {
-          _builder.append("\t");
-          String _name_14 = ai_2.getActorClass().getName();
-          _builder.append(_name_14, "\t");
-          _builder.append("_init(&");
-          String _pathName_2 = this._roomExtensions.getPathName(ai_2.getPath());
-          _builder.append(_pathName_2, "\t");
-          _builder.append(");");
-          _builder.newLineIfNotEmpty();
-        }
-      }
-      _builder.newLine();
-      _builder.append("\t");
-      _builder.append("ET_MSC_LOGGER_SYNC_EXIT");
-      _builder.newLine();
-      _builder.append("}");
-      _builder.newLine();
-      _xblockexpression = _builder;
-    }
-    return _xblockexpression;
-  }
-  
-  private CharSequence generateInstanceFile(final Root root, final SubSystemInstance ssi, final Collection<PhysicalThread> usedThreads) {
-    CharSequence _xblockexpression = null;
-    {
-      final NodeRef nr = ETMapUtil.getNodeRef(ssi);
-      StringConcatenation _builder = new StringConcatenation();
-      _builder.append("/**");
-      _builder.newLine();
-      _builder.append(" ");
-      _builder.append("* @author generated by eTrice");
-      _builder.newLine();
-      _builder.append(" ");
-      _builder.append("*");
-      _builder.newLine();
-      _builder.append(" ");
-      _builder.append("* Instance File of Node ");
-      String _name = nr.getName();
-      _builder.append(_name, " ");
-      _builder.append(" with SubSystem ");
-      String _name_1 = ssi.getName();
-      _builder.append(_name_1, " ");
-      _builder.newLineIfNotEmpty();
-      _builder.append(" ");
-      _builder.append("* - instantiation of all actor instances and port instances");
-      _builder.newLine();
-      _builder.append(" ");
-      _builder.append("* - configuration of data and connection of ports");
-      _builder.newLine();
-      _builder.append(" ");
-      _builder.append("*/");
-      _builder.newLine();
-      _builder.newLine();
-      _builder.append("#include \"messaging/etMessageService.h\"");
-      _builder.newLine();
-      _builder.newLine();
-      _builder.append("/* include all referenced room classes */");
-      _builder.newLine();
-      {
-        EList<ActorClass> _referencedActorClasses = root.getReferencedActorClasses(ssi.getSubSystemClass());
-        EList<ProtocolClass> _referencedProtocolClasses = root.getReferencedProtocolClasses(ssi.getSubSystemClass());
-        final Function1<RoomClass, String> _function = (RoomClass it) -> {
-          return it.getName();
-        };
-        List<RoomClass> _sortBy = IterableExtensions.<RoomClass, String>sortBy(Iterables.<RoomClass>concat(_referencedActorClasses, _referencedProtocolClasses), _function);
-        for(final RoomClass dc : _sortBy) {
-          _builder.append("#include ");
-          String _includePath = this._cExtensions.getIncludePath(dc);
-          _builder.append(_includePath);
-          _builder.newLineIfNotEmpty();
-        }
-      }
-      _builder.newLine();
-      _builder.append("/* instantiation of message services and message buffers */");
-      _builder.newLine();
-      {
-        final Function1<PhysicalThread, Boolean> _function_1 = (PhysicalThread t) -> {
-          return Boolean.valueOf(usedThreads.contains(t));
-        };
-        Iterable<PhysicalThread> _filter = IterableExtensions.<PhysicalThread>filter(nr.getType().getThreads(), _function_1);
-        for(final PhysicalThread thread : _filter) {
-          _builder.append("/* ");
-          String _name_2 = thread.getName();
-          _builder.append(_name_2);
-          _builder.append(" */");
-          _builder.newLineIfNotEmpty();
-          _builder.append("#define ");
-          String _upperCase = thread.getName().toUpperCase();
-          _builder.append(_upperCase);
-          _builder.append("_POOL_SIZE\t\t");
-          int _msgpoolsize = thread.getMsgpoolsize();
-          _builder.append(_msgpoolsize);
-          _builder.newLineIfNotEmpty();
-          _builder.append("#define ");
-          String _upperCase_1 = thread.getName().toUpperCase();
-          _builder.append(_upperCase_1);
-          _builder.append("_BLOCK_SIZE\t");
-          int _msgblocksize = thread.getMsgblocksize();
-          _builder.append(_msgblocksize);
-          _builder.newLineIfNotEmpty();
-          _builder.append("static uint8 msgBuffer_");
-          String _name_3 = thread.getName();
-          _builder.append(_name_3);
-          _builder.append("[");
-          String _upperCase_2 = thread.getName().toUpperCase();
-          _builder.append(_upperCase_2);
-          _builder.append("_POOL_SIZE * ");
-          String _upperCase_3 = thread.getName().toUpperCase();
-          _builder.append(_upperCase_3);
-          _builder.append("_BLOCK_SIZE];");
-          _builder.newLineIfNotEmpty();
-          _builder.append("static etMessageService msgService_");
-          String _name_4 = thread.getName();
-          _builder.append(_name_4);
-          _builder.append(";");
-          _builder.newLineIfNotEmpty();
-        }
-      }
-      _builder.newLine();
-      _builder.append("/* declarations of all ActorClass instances (const and variable structs) */");
-      _builder.newLine();
-      _builder.newLine();
-      _builder.append("/* forward declaration of variable actor structs */");
-      _builder.newLine();
-      {
-        EList<ActorInstance> _allContainedInstances = ssi.getAllContainedInstances();
-        for(final ActorInstance ai : _allContainedInstances) {
-          _builder.append("static ");
-          String _name_5 = ai.getActorClass().getName();
-          _builder.append(_name_5);
-          _builder.append(" ");
-          String _pathName = this._roomExtensions.getPathName(ai.getPath());
-          _builder.append(_pathName);
-          _builder.append(";");
-          _builder.newLineIfNotEmpty();
-        }
-      }
-      _builder.newLine();
-      _builder.append("/* forward declaration of variable port structs */");
-      _builder.newLine();
-      {
-        EList<ActorInstance> _allContainedInstances_1 = ssi.getAllContainedInstances();
-        for(final ActorInstance ai_1 : _allContainedInstances_1) {
-          {
-            boolean _isEmpty = ai_1.getOrderedIfItemInstances().isEmpty();
-            if (_isEmpty) {
-              _builder.append("/* nothing to do */");
-              _builder.newLine();
-            } else {
-              {
-                EList<InterfaceItemInstance> _orderedIfItemInstances = ai_1.getOrderedIfItemInstances();
-                for(final InterfaceItemInstance pi : _orderedIfItemInstances) {
-                  {
-                    PortClass _portClass = this._roomExtensions.getPortClass(pi.getProtocol(), this._roomExtensions.isConjugated(pi));
-                    EList<Attribute> _attributes = null;
-                    if (_portClass!=null) {
-                      _attributes=_portClass.getAttributes();
-                    }
-                    int _size = 0;
-                    if (_attributes!=null) {
-                      _size=_attributes.size();
-                    }
-                    boolean _greaterThan = (_size > 0);
-                    if (_greaterThan) {
-                      _builder.append("static ");
-                      String _portClassName = this._roomExtensions.getPortClassName(pi.getProtocol(), this._roomExtensions.isConjugated(pi));
-                      _builder.append(_portClassName);
-                      _builder.append("_var ");
-                      String _pathName_1 = this._roomExtensions.getPathName(pi.getPath());
-                      _builder.append(_pathName_1);
-                      _builder.append("_var");
-                      {
-                        boolean _isReplicated = pi.isReplicated();
-                        if (_isReplicated) {
-                          _builder.append("[");
-                          int _size_1 = pi.getPeers().size();
-                          _builder.append(_size_1);
-                          _builder.append("]");
-                        }
-                      }
-                      _builder.append("={");
-                      _builder.newLineIfNotEmpty();
-                      {
-                        int _xifexpression = (int) 0;
-                        int _size_2 = pi.getPeers().size();
-                        boolean _equals = (_size_2 == 0);
-                        if (_equals) {
-                          _xifexpression = 1;
-                        } else {
-                          _xifexpression = pi.getPeers().size();
-                        }
-                        IntegerRange _upTo = new IntegerRange(1, _xifexpression);
-                        boolean _hasElements = false;
-                        for(final Integer i : _upTo) {
-                          if (!_hasElements) {
-                            _hasElements = true;
-                          } else {
-                            _builder.appendImmediate(", ", "\t");
-                          }
-                          _builder.append("\t");
-                          CharSequence _generateAttributeInit = this.attrInitGenAddon.generateAttributeInit(pi, this._roomHelpers.getPortClass(pi.getInterfaceItem()).getAttributes());
-                          _builder.append(_generateAttributeInit, "\t");
-                          _builder.newLineIfNotEmpty();
-                          _builder.append("\t\t\t\t\t\t\t");
-                        }
-                      }
-                      _builder.append("};");
-                      _builder.newLineIfNotEmpty();
-                    }
-                  }
-                }
-              }
-            }
-          }
-        }
-      }
-      _builder.newLine();
-      {
-        EList<ActorInstance> _allContainedInstances_2 = ssi.getAllContainedInstances();
-        for(final ActorInstance ai_2 : _allContainedInstances_2) {
-          _builder.newLine();
-          _builder.append("/* instance ");
-          String _pathName_2 = this._roomExtensions.getPathName(ai_2.getPath());
-          _builder.append(_pathName_2);
-          _builder.append(" */");
-          _builder.newLineIfNotEmpty();
-          {
-            if (((!Main.getSettings().isGenerateMSCInstrumentation()) && ai_2.getOrderedIfItemInstances().isEmpty())) {
-              _builder.append("/* no ports/saps/services - nothing to initialize statically */");
-              _builder.newLine();
-            } else {
-              CharSequence _genActorInstanceInitializer = this.genActorInstanceInitializer(root, ai_2);
-              _builder.append(_genActorInstanceInitializer);
-              _builder.newLineIfNotEmpty();
-            }
-          }
-        }
-      }
-      _builder.newLine();
-      _xblockexpression = _builder;
-    }
-    return _xblockexpression;
-  }
-  
-  private CharSequence genActorInstanceInitializer(final Root root, final ActorInstance ai) {
-    CharSequence _xblockexpression = null;
-    {
-      final String instName = this._roomExtensions.getPathName(ai.getPath());
-      final ArrayList<InterfaceItemInstance> replEventItems = new ArrayList<InterfaceItemInstance>();
-      final Function1<InterfaceItemInstance, Boolean> _function = (InterfaceItemInstance e) -> {
-        return Boolean.valueOf(e.isReplicated());
-      };
-      Iterables.<InterfaceItemInstance>addAll(replEventItems, IterableExtensions.<InterfaceItemInstance>filter(ai.getOrderedIfItemInstances(), _function));
-      final Function1<InterfaceItemInstance, Boolean> _function_1 = (InterfaceItemInstance e) -> {
-        boolean _isEmpty = e.getPeers().isEmpty();
-        return Boolean.valueOf((!_isEmpty));
-      };
-      InterfaceItemInstance _findFirst = IterableExtensions.<InterfaceItemInstance>findFirst(replEventItems, _function_1);
-      final boolean haveReplSubItems = (!Objects.equal(_findFirst, null));
-      final Function1<InterfaceItemInstance, Boolean> _function_2 = (InterfaceItemInstance i) -> {
-        InterfaceItem _interfaceItem = i.getInterfaceItem();
-        return Boolean.valueOf((_interfaceItem instanceof Port));
-      };
-      final Iterable<InterfaceItemInstance> replEventPorts = IterableExtensions.<InterfaceItemInstance>filter(replEventItems, _function_2);
-      final Function1<InterfaceItemInstance, Boolean> _function_3 = (InterfaceItemInstance i) -> {
-        InterfaceItem _interfaceItem = i.getInterfaceItem();
-        return Boolean.valueOf((_interfaceItem instanceof SPP));
-      };
-      final Iterable<InterfaceItemInstance> replEventSPPs = IterableExtensions.<InterfaceItemInstance>filter(replEventItems, _function_3);
-      final Function1<InterfaceItemInstance, Boolean> _function_4 = (InterfaceItemInstance e) -> {
-        return Boolean.valueOf(e.isSimple());
-      };
-      final Iterable<InterfaceItemInstance> simplePorts = IterableExtensions.<InterfaceItemInstance>filter(ai.getOrderedIfItemInstances(), _function_4);
-      final ArrayList<InterfaceItemInstance> simpleEventItems = new ArrayList<InterfaceItemInstance>();
-      final Function1<InterfaceItemInstance, Boolean> _function_5 = (InterfaceItemInstance p) -> {
-        CommunicationType _commType = p.getProtocol().getCommType();
-        return Boolean.valueOf(Objects.equal(_commType, CommunicationType.EVENT_DRIVEN));
-      };
-      Iterables.<InterfaceItemInstance>addAll(simpleEventItems, IterableExtensions.<InterfaceItemInstance>filter(simplePorts, _function_5));
-      final Function1<InterfaceItemInstance, Boolean> _function_6 = (InterfaceItemInstance i) -> {
-        InterfaceItem _interfaceItem = i.getInterfaceItem();
-        return Boolean.valueOf((_interfaceItem instanceof Port));
-      };
-      final Iterable<InterfaceItemInstance> simpleEventPorts = IterableExtensions.<InterfaceItemInstance>filter(simpleEventItems, _function_6);
-      final Function1<InterfaceItemInstance, Boolean> _function_7 = (InterfaceItemInstance i) -> {
-        InterfaceItem _interfaceItem = i.getInterfaceItem();
-        return Boolean.valueOf((_interfaceItem instanceof SAP));
-      };
-      final Iterable<InterfaceItemInstance> simpleEventSAPs = IterableExtensions.<InterfaceItemInstance>filter(simpleEventItems, _function_7);
-      final Function1<InterfaceItemInstance, Boolean> _function_8 = (InterfaceItemInstance p) -> {
-        CommunicationType _commType = p.getProtocol().getCommType();
-        return Boolean.valueOf(Objects.equal(_commType, CommunicationType.DATA_DRIVEN));
-      };
-      final Iterable<InterfaceItemInstance> dataPorts = IterableExtensions.<InterfaceItemInstance>filter(simplePorts, _function_8);
-      final Function1<InterfaceItemInstance, Boolean> _function_9 = (InterfaceItemInstance p) -> {
-        return Boolean.valueOf(((p instanceof PortInstance) && (!((PortInstance) p).getPort().isConjugated())));
-      };
-      final Iterable<InterfaceItemInstance> recvPorts = IterableExtensions.<InterfaceItemInstance>filter(dataPorts, _function_9);
-      final Function1<InterfaceItemInstance, Boolean> _function_10 = (InterfaceItemInstance p) -> {
-        return Boolean.valueOf(((p instanceof PortInstance) && ((PortInstance) p).getPort().isConjugated()));
-      };
-      final Iterable<InterfaceItemInstance> sendPorts = IterableExtensions.<InterfaceItemInstance>filter(dataPorts, _function_10);
-      final HashMap<InterfaceItemInstance, Integer> offsets = new HashMap<InterfaceItemInstance, Integer>();
-      int offset = 0;
-      for (final InterfaceItemInstance p : replEventItems) {
-        {
-          offsets.put(p, Integer.valueOf(offset));
-          int _size = p.getPeers().size();
-          int _plus = (offset + _size);
-          offset = _plus;
-        }
-      }
-      String _xifexpression = null;
-      if (haveReplSubItems) {
-        _xifexpression = (instName + "_repl_sub_ports");
-      } else {
-        _xifexpression = "NULL";
-      }
-      String replSubPortsArray = _xifexpression;
-      final boolean haveConstData = ((((!simpleEventItems.isEmpty()) || (!IterableExtensions.isEmpty(recvPorts))) || (!replEventItems.isEmpty())) || Main.getSettings().isGenerateMSCInstrumentation());
-      final IntelligentSeparator sep = new IntelligentSeparator(",");
-      String _xifexpression_1 = null;
-      boolean _isGenerateMSCInstrumentation = Main.getSettings().isGenerateMSCInstrumentation();
-      if (_isGenerateMSCInstrumentation) {
-        _xifexpression_1 = "/*const*/";
-      } else {
-        _xifexpression_1 = "const";
-      }
-      final String const_ = _xifexpression_1;
-      StringConcatenation _builder = new StringConcatenation();
-      {
-        boolean _isGenerateMSCInstrumentation_1 = Main.getSettings().isGenerateMSCInstrumentation();
-        if (_isGenerateMSCInstrumentation_1) {
-          CharSequence _genPeerPortArrays = this.genPeerPortArrays(root, ai);
-          _builder.append(_genPeerPortArrays);
-          _builder.newLineIfNotEmpty();
-        }
-      }
-      {
-        if (haveReplSubItems) {
-          _builder.append("static const etReplSubPort ");
-          _builder.append(replSubPortsArray);
-          _builder.append("[");
-          _builder.append(offset);
-          _builder.append("] = {");
-          _builder.newLineIfNotEmpty();
-          _builder.append("\t");
-          _builder.append("/* Replicated Sub Ports: {varData, msgService, peerAddress, localId, index} */");
-          _builder.newLine();
-          {
-            final Function1<InterfaceItemInstance, Boolean> _function_11 = (InterfaceItemInstance e) -> {
-              boolean _isEmpty = e.getPeers().isEmpty();
-              return Boolean.valueOf((!_isEmpty));
-            };
-            Iterable<InterfaceItemInstance> _filter = IterableExtensions.<InterfaceItemInstance>filter(replEventItems, _function_11);
-            boolean _hasElements = false;
-            for(final InterfaceItemInstance pi : _filter) {
-              if (!_hasElements) {
-                _hasElements = true;
-              } else {
-                _builder.appendImmediate(",", "\t");
-              }
-              _builder.append("\t");
-              String _genReplSubPortInitializers = this.genReplSubPortInitializers(root, ai, pi);
-              _builder.append(_genReplSubPortInitializers, "\t");
-              _builder.newLineIfNotEmpty();
-            }
-          }
-          _builder.append("};");
-          _builder.newLine();
-        }
-      }
-      {
-        if (haveConstData) {
-          _builder.append("static ");
-          _builder.append(const_);
-          _builder.append(" ");
-          String _name = ai.getActorClass().getName();
-          _builder.append(_name);
-          _builder.append("_const ");
-          _builder.append(instName);
-          _builder.append("_const = {");
-          _builder.newLineIfNotEmpty();
-          {
-            boolean _isGenerateMSCInstrumentation_2 = Main.getSettings().isGenerateMSCInstrumentation();
-            if (_isGenerateMSCInstrumentation_2) {
-              _builder.append("\t");
-              _builder.append(sep, "\t");
-              _builder.append("\"");
-              String _path = ai.getPath();
-              _builder.append(_path, "\t");
-              _builder.append("\"");
-              _builder.newLineIfNotEmpty();
-              _builder.newLine();
-            }
-          }
-          _builder.append("\t");
-          _builder.append("/* Ports: {varData, msgService, peerAddress, localId} */");
-          _builder.newLine();
-          _builder.append("\t");
-          _builder.append("/* simple ports */");
-          _builder.newLine();
-          {
-            for(final InterfaceItemInstance pi_1 : simpleEventPorts) {
-              _builder.append("\t");
-              _builder.append(sep, "\t");
-              String _genPortInitializer = this.genPortInitializer(root, ai, pi_1);
-              _builder.append(_genPortInitializer, "\t");
-              _builder.newLineIfNotEmpty();
-            }
-          }
-          _builder.newLine();
-          _builder.append("\t");
-          _builder.append("/* data receive ports */");
-          _builder.newLine();
-          {
-            for(final InterfaceItemInstance pi_2 : recvPorts) {
-              _builder.append("\t");
-              _builder.append(sep, "\t");
-              String _genRecvPortInitializer = this.genRecvPortInitializer(root, ai, pi_2);
-              _builder.append(_genRecvPortInitializer, "\t");
-              _builder.newLineIfNotEmpty();
-            }
-          }
-          _builder.newLine();
-          _builder.append("\t");
-          _builder.append("/* saps */");
-          _builder.newLine();
-          {
-            for(final InterfaceItemInstance pi_3 : simpleEventSAPs) {
-              _builder.append("\t");
-              _builder.append(sep, "\t");
-              String _genPortInitializer_1 = this.genPortInitializer(root, ai, pi_3);
-              _builder.append(_genPortInitializer_1, "\t");
-              _builder.newLineIfNotEmpty();
-            }
-          }
-          _builder.newLine();
-          _builder.append("\t");
-          _builder.append("/* replicated ports */");
-          _builder.newLine();
-          {
-            for(final InterfaceItemInstance pi_4 : replEventPorts) {
-              _builder.append("\t");
-              _builder.append(sep, "\t");
-              _builder.append("{");
-              int _size = pi_4.getPeers().size();
-              _builder.append(_size, "\t");
-              _builder.append(", ");
-              _builder.append(replSubPortsArray, "\t");
-              _builder.append("+");
-              Integer _get = offsets.get(pi_4);
-              _builder.append(_get, "\t");
-              _builder.append("}");
-              _builder.newLineIfNotEmpty();
-            }
-          }
-          _builder.newLine();
-          _builder.append("\t");
-          _builder.append("/* services */");
-          _builder.newLine();
-          {
-            for(final InterfaceItemInstance pi_5 : replEventSPPs) {
-              _builder.append("\t");
-              _builder.append(sep, "\t");
-              _builder.append("{");
-              int _size_1 = pi_5.getPeers().size();
-              _builder.append(_size_1, "\t");
-              _builder.append(", ");
-              _builder.append(replSubPortsArray, "\t");
-              _builder.append("+");
-              Integer _get_1 = offsets.get(pi_5);
-              _builder.append(_get_1, "\t");
-              _builder.append("}");
-              _builder.newLineIfNotEmpty();
-            }
-          }
-          _builder.append("};");
-          _builder.newLine();
-        }
-      }
-      _builder.append("static ");
-      String _name_1 = ai.getActorClass().getName();
-      _builder.append(_name_1);
-      _builder.append(" ");
-      _builder.append(instName);
-      _builder.append(" = {");
-      _builder.newLineIfNotEmpty();
-      {
-        if (haveConstData) {
-          _builder.append("\t");
-          _builder.append("&");
-          _builder.append(instName, "\t");
-          _builder.append("_const,");
-          _builder.newLineIfNotEmpty();
-          _builder.newLine();
-        }
-      }
-      _builder.append("\t");
-      _builder.append("/* data send ports */");
-      _builder.newLine();
-      {
-        for(final InterfaceItemInstance pi_6 : sendPorts) {
-          _builder.append("\t");
-          CharSequence _genSendPortInitializer = this.genSendPortInitializer(pi_6);
-          _builder.append(_genSendPortInitializer, "\t");
-          _builder.append(",");
-          _builder.newLineIfNotEmpty();
-        }
-      }
-      _builder.newLine();
-      _builder.append("\t");
-      _builder.append("/* attributes */");
-      _builder.newLine();
-      _builder.append("\t");
-      CharSequence _generateAttributeInit = this.attrInitGenAddon.generateAttributeInit(ai, this._roomHelpers.getAllAttributes(ai.getActorClass()));
-      _builder.append(_generateAttributeInit, "\t");
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      _builder.append("\t");
-      _builder.append("/* state and history are initialized in init function */");
-      _builder.newLine();
-      _builder.append("};");
-      _builder.newLine();
-      _xblockexpression = _builder;
-    }
-    return _xblockexpression;
-  }
-  
-  private CharSequence genPeerPortArrays(final Root root, final ActorInstance ai) {
-    CharSequence _xblockexpression = null;
-    {
-      final Function1<InterfaceItemInstance, Boolean> _function = (InterfaceItemInstance e) -> {
-        return Boolean.valueOf((e.isSimple() && (e instanceof PortInstance)));
-      };
-      final Function1<InterfaceItemInstance, PortInstance> _function_1 = (InterfaceItemInstance inst) -> {
-        return ((PortInstance) inst);
-      };
-      final Iterable<PortInstance> simplePorts = IterableExtensions.<InterfaceItemInstance, PortInstance>map(IterableExtensions.<InterfaceItemInstance>filter(ai.getOrderedIfItemInstances(), _function), _function_1);
-      final Function1<PortInstance, Boolean> _function_2 = (PortInstance p) -> {
-        return Boolean.valueOf((p.getPort().isConjugated() && Objects.equal(p.getProtocol().getCommType(), CommunicationType.DATA_DRIVEN)));
-      };
-      final Iterable<PortInstance> sendPorts = IterableExtensions.<PortInstance>filter(simplePorts, _function_2);
-      final Function1<PortInstance, Boolean> _function_3 = (PortInstance p) -> {
-        final Function1<Message, Boolean> _function_4 = (Message m) -> {
-          return Boolean.valueOf((this._typeHelpers.isEnumeration(m.getData().getRefType().getType()) || this._typeHelpers.isBoolean(m.getData().getRefType().getType())));
-        };
-        boolean _isEmpty = IterableExtensions.isEmpty(IterableExtensions.<Message>filter(this._roomHelpers.getOutgoing(p.getPort()), _function_4));
-        return Boolean.valueOf((!_isEmpty));
-      };
-      final Iterable<PortInstance> loggedPorts = IterableExtensions.<PortInstance>filter(sendPorts, _function_3);
-      StringConcatenation _builder = new StringConcatenation();
-      {
-        boolean _isEmpty = IterableExtensions.isEmpty(loggedPorts);
-        boolean _not = (!_isEmpty);
-        if (_not) {
-          _builder.append("#ifdef ET_ASYNC_MSC_LOGGER_ACTIVATE");
-          _builder.newLine();
-          {
-            for(final PortInstance pi : loggedPorts) {
-              _builder.append("static const char* ");
-              String _pathName = this._roomExtensions.getPathName(pi.getPath());
-              _builder.append(_pathName);
-              _builder.append("_peers[");
-              int _size = pi.getPeers().size();
-              int _plus = (_size + 1);
-              _builder.append(_plus);
-              _builder.append("] = {");
-              _builder.newLineIfNotEmpty();
-              {
-                EList<InterfaceItemInstance> _peers = pi.getPeers();
-                for(final InterfaceItemInstance peer : _peers) {
-                  _builder.append("\t");
-                  _builder.append("\"");
-                  EObject _eContainer = peer.eContainer();
-                  String _path = ((ActorInstance) _eContainer).getPath();
-                  _builder.append(_path, "\t");
-                  _builder.append("\",");
-                  _builder.newLineIfNotEmpty();
-                }
-              }
-              _builder.append("\t");
-              _builder.append("NULL");
-              _builder.newLine();
-              _builder.append("};");
-              _builder.newLine();
-            }
-          }
-          _builder.append("#endif");
-          _builder.newLine();
-        }
-      }
-      _xblockexpression = _builder;
-    }
-    return _xblockexpression;
-  }
-  
-  private String genPortInitializer(final Root root, final ActorInstance ai, final InterfaceItemInstance pi) {
-    String _xblockexpression = null;
-    {
-      int _xifexpression = (int) 0;
-      boolean _isEmpty = pi.getPeers().isEmpty();
-      if (_isEmpty) {
-        _xifexpression = 0;
-      } else {
-        _xifexpression = pi.getPeers().get(0).getObjId();
-      }
-      final int objId = _xifexpression;
-      int _xifexpression_1 = (int) 0;
-      boolean _isEmpty_1 = pi.getPeers().isEmpty();
-      if (_isEmpty_1) {
-        _xifexpression_1 = 0;
-      } else {
-        _xifexpression_1 = pi.getPeers().get(0).getPeers().indexOf(pi);
-      }
-      final int idx = _xifexpression_1;
-      String _xifexpression_2 = null;
-      boolean _isEmpty_2 = pi.getPeers().isEmpty();
-      if (_isEmpty_2) {
-        _xifexpression_2 = "NULL";
-      } else {
-        EObject _eContainer = pi.getPeers().get(0).eContainer();
-        String _name = ETMapUtil.getMappedThread(((ActorInstance) _eContainer)).getThread().getName();
-        _xifexpression_2 = ("&msgService_" + _name);
-      }
-      final String msgSvc = _xifexpression_2;
-      String myInst = "";
-      String peerInst = "";
-      boolean _isGenerateMSCInstrumentation = Main.getSettings().isGenerateMSCInstrumentation();
-      if (_isGenerateMSCInstrumentation) {
-        EObject _eContainer_1 = pi.eContainer();
-        String _path = ((ActorInstance) _eContainer_1).getPath();
-        String _plus = ("\n#ifdef ET_ASYNC_MSC_LOGGER_ACTIVATE\n,\"" + _path);
-        String _plus_1 = (_plus + "\",");
-        myInst = _plus_1;
-        String _xifexpression_3 = null;
-        boolean _isEmpty_3 = pi.getPeers().isEmpty();
-        boolean _not = (!_isEmpty_3);
-        if (_not) {
-          EObject _eContainer_2 = pi.getPeers().get(0).eContainer();
-          String _path_1 = ((ActorInstance) _eContainer_2).getPath();
-          String _plus_2 = ("\"" + _path_1);
-          _xifexpression_3 = (_plus_2 + "\"\n#endif\n");
-        } else {
-          _xifexpression_3 = "\n#endif\n";
-        }
-        peerInst = _xifexpression_3;
-      }
-      String _interfaceItemInstanceData = this.getInterfaceItemInstanceData(pi);
-      String _plus_3 = ("{" + _interfaceItemInstanceData);
-      String _plus_4 = (_plus_3 + ", ");
-      String _plus_5 = (_plus_4 + msgSvc);
-      String _plus_6 = (_plus_5 + ", ");
-      String _plus_7 = (_plus_6 + Integer.valueOf((objId + idx)));
-      String _plus_8 = (_plus_7 + "+BASE_ADDRESS, ");
-      int _interfaceItemLocalId = root.getExpandedActorClass(ai).getInterfaceItemLocalId(pi.getInterfaceItem());
-      int _plus_9 = (_interfaceItemLocalId + 1);
-      String _plus_10 = (_plus_8 + Integer.valueOf(_plus_9));
-      String _plus_11 = (_plus_10 + myInst);
-      String _plus_12 = (_plus_11 + peerInst);
-      String _plus_13 = (_plus_12 + "} /* Port ");
-      String _name_1 = pi.getName();
-      String _plus_14 = (_plus_13 + _name_1);
-      _xblockexpression = (_plus_14 + " */");
-    }
-    return _xblockexpression;
-  }
-  
-  private CharSequence genSendPortInitializer(final InterfaceItemInstance pi) {
-    CharSequence _xblockexpression = null;
-    {
-      GeneralProtocolClass _protocol = ((PortInstance) pi).getPort().getProtocol();
-      final ProtocolClass pc = ((ProtocolClass) _protocol);
-      final Function1<Message, Boolean> _function = (Message m) -> {
-        VarDecl _data = m.getData();
-        return Boolean.valueOf((!Objects.equal(_data, null)));
-      };
-      Iterable<Message> messages = IterableExtensions.<Message>filter(this._roomHelpers.getAllIncomingMessages(pc), _function);
-      final Function1<Message, Boolean> _function_1 = (Message m) -> {
-        return Boolean.valueOf(this._typeHelpers.isEnumeration(m.getData().getRefType().getType()));
-      };
-      final Iterable<Message> enumMsgs = IterableExtensions.<Message>filter(messages, _function_1);
-      final Function1<Message, Boolean> _function_2 = (Message m) -> {
-        return Boolean.valueOf(this._typeHelpers.isBoolean(m.getData().getRefType().getType()));
-      };
-      final Iterable<Message> boolMsgs = IterableExtensions.<Message>filter(messages, _function_2);
-      final boolean usesMSC = (Main.getSettings().isGenerateMSCInstrumentation() && (!(IterableExtensions.isEmpty(enumMsgs) && IterableExtensions.isEmpty(boolMsgs))));
-      EObject _eContainer = pi.eContainer();
-      final String instName = ((ActorInstance) _eContainer).getPath();
-      StringConcatenation _builder = new StringConcatenation();
-      _builder.append("{");
-      _builder.newLine();
-      {
-        EList<Message> _incomingMessages = pc.getIncomingMessages();
-        boolean _hasElements = false;
-        for(final Message m : _incomingMessages) {
-          if (!_hasElements) {
-            _hasElements = true;
-          } else {
-            _builder.appendImmediate(",", "\t");
-          }
-          _builder.append("\t");
-          String _defaultValue = this._cExtensions.defaultValue(m.getData().getRefType().getType());
-          _builder.append(_defaultValue, "\t");
-          _builder.newLineIfNotEmpty();
-        }
-      }
-      {
-        if (usesMSC) {
-          _builder.append("\t");
-          _builder.append("#ifdef ET_ASYNC_MSC_LOGGER_ACTIVATE");
-          _builder.newLine();
-          _builder.append("\t");
-          _builder.append("\t");
-          _builder.append(", \"");
-          _builder.append(instName, "\t\t");
-          _builder.append("\",");
-          _builder.newLineIfNotEmpty();
-          _builder.append("\t");
-          _builder.append("\t");
-          String _pathName = this._roomExtensions.getPathName(pi.getPath());
-          _builder.append(_pathName, "\t\t");
-          _builder.append("_peers");
-          _builder.newLineIfNotEmpty();
-          _builder.append("\t");
-          _builder.append("#endif");
-          _builder.newLine();
-        }
-      }
-      _builder.append("} /* send port ");
-      String _name = pi.getName();
-      _builder.append(_name);
-      _builder.append(" */");
-      _builder.newLineIfNotEmpty();
-      _xblockexpression = _builder;
-    }
-    return _xblockexpression;
-  }
-  
-  private String getInterfaceItemInstanceData(final InterfaceItemInstance pi) {
-    PortClass _portClass = this._roomExtensions.getPortClass(pi.getProtocol(), this._roomExtensions.isConjugated(pi));
-    boolean _equals = Objects.equal(_portClass, null);
-    if (_equals) {
-      return "NULL";
-    }
-    boolean _isEmpty = this._roomExtensions.getPortClass(pi.getProtocol(), this._roomExtensions.isConjugated(pi)).getAttributes().isEmpty();
-    if (_isEmpty) {
-      return "NULL";
-    } else {
-      String _pathName = this._roomExtensions.getPathName(pi.getPath());
-      String _plus = ("&" + _pathName);
-      return (_plus + "_var");
-    }
-  }
-  
-  private String genRecvPortInitializer(final Root root, final ActorInstance ai, final InterfaceItemInstance pi) {
-    String _xblockexpression = null;
-    {
-      final Function1<Message, Boolean> _function = (Message m) -> {
-        VarDecl _data = m.getData();
-        return Boolean.valueOf((!Objects.equal(_data, null)));
-      };
-      Iterable<Message> sentMsgs = IterableExtensions.<Message>filter(this._roomHelpers.getIncoming(pi.getInterfaceItem()), _function);
-      final Function1<Message, Boolean> _function_1 = (Message m) -> {
-        return Boolean.valueOf(this._typeHelpers.isEnumeration(m.getData().getRefType().getType()));
-      };
-      final Iterable<Message> enumMsgs = IterableExtensions.<Message>filter(sentMsgs, _function_1);
-      final Function1<Message, Boolean> _function_2 = (Message m) -> {
-        return Boolean.valueOf(this._typeHelpers.isBoolean(m.getData().getRefType().getType()));
-      };
-      final Iterable<Message> boolMsgs = IterableExtensions.<Message>filter(sentMsgs, _function_2);
-      final boolean usesMSC = (Main.getSettings().isGenerateMSCInstrumentation() && (!(IterableExtensions.isEmpty(enumMsgs) && IterableExtensions.isEmpty(boolMsgs))));
-      String enumVal = "";
-      if (usesMSC) {
-        String _path = ai.getPath();
-        String _plus = ("\n, \"" + _path);
-        String _plus_1 = (_plus + "\"");
-        enumVal = _plus_1;
-        for (final Message msg : enumMsgs) {
-          String _defaultValue = this._cExtensions.defaultValue(msg.getData().getRefType().getType());
-          String _plus_2 = ((enumVal + "\n, ") + _defaultValue);
-          enumVal = _plus_2;
-        }
-        for (final Message msg_1 : boolMsgs) {
-          String _defaultValue_1 = this._cExtensions.defaultValue(msg_1.getData().getRefType().getType());
-          String _plus_3 = ((enumVal + "\n, ") + _defaultValue_1);
-          enumVal = _plus_3;
-        }
-        enumVal = (("\n#ifdef ET_ASYNC_MSC_LOGGER_ACTIVATE" + enumVal) + "\n#endif\n");
-      }
-      boolean _isEmpty = pi.getPeers().isEmpty();
-      if (_isEmpty) {
-        return (("{NULL" + enumVal) + "}");
-      }
-      InterfaceItemInstance peer = pi.getPeers().get(0);
-      EObject _eContainer = pi.getPeers().get(0).eContainer();
-      ActorInstance peerInst = ((ActorInstance) _eContainer);
-      String instName = this._roomExtensions.getPathName(peerInst.getPath());
-      String _name = peer.getName();
-      String _plus_4 = ((("{&" + instName) + ".") + _name);
-      String _plus_5 = (_plus_4 + enumVal);
-      _xblockexpression = (_plus_5 + "}");
-    }
-    return _xblockexpression;
-  }
-  
-  private String genReplSubPortInitializers(final Root root, final ActorInstance ai, final InterfaceItemInstance pi) {
-    String result = "";
-    String _xifexpression = null;
-    boolean _isGenerateMSCInstrumentation = Main.getSettings().isGenerateMSCInstrumentation();
-    if (_isGenerateMSCInstrumentation) {
-      EObject _eContainer = pi.eContainer();
-      String _path = ((ActorInstance) _eContainer).getPath();
-      String _plus = ("\n#ifdef ET_ASYNC_MSC_LOGGER_ACTIVATE\n,\"" + _path);
-      _xifexpression = (_plus + "\"\n");
-    } else {
-      _xifexpression = "";
-    }
-    final String myInst = _xifexpression;
-    EList<InterfaceItemInstance> _peers = pi.getPeers();
-    for (final InterfaceItemInstance p : _peers) {
-      {
-        final int idx = pi.getPeers().indexOf(p);
-        String _xifexpression_1 = null;
-        int _size = pi.getPeers().size();
-        int _minus = (_size - 1);
-        boolean _lessThan = (idx < _minus);
-        if (_lessThan) {
-          _xifexpression_1 = ",";
-        } else {
-          _xifexpression_1 = "";
-        }
-        final String comma = _xifexpression_1;
-        EObject _eContainer_1 = p.eContainer();
-        final String thread = ETMapUtil.getMappedThread(((ActorInstance) _eContainer_1)).getThread().getName();
-        String iiiD = this.getInterfaceItemInstanceData(pi);
-        String _xifexpression_2 = null;
-        boolean _isGenerateMSCInstrumentation_1 = Main.getSettings().isGenerateMSCInstrumentation();
-        if (_isGenerateMSCInstrumentation_1) {
-          EObject _eContainer_2 = p.eContainer();
-          String _path_1 = ((ActorInstance) _eContainer_2).getPath();
-          String _plus_1 = (",\"" + _path_1);
-          _xifexpression_2 = (_plus_1 + "\"\n#endif\n");
-        } else {
-          _xifexpression_2 = "";
-        }
-        final String peerInst = _xifexpression_2;
-        String _xifexpression_3 = null;
-        boolean _equals = iiiD.equals("NULL");
-        if (_equals) {
-          _xifexpression_3 = (iiiD + ",");
-        } else {
-          _xifexpression_3 = (((iiiD + "[") + Integer.valueOf(idx)) + "],");
-        }
-        iiiD = _xifexpression_3;
-        int _objId = p.getObjId();
-        String _plus_2 = ((((((result + 
-          "{{") + iiiD) + "&msgService_") + thread) + ", ") + Integer.valueOf(_objId));
-        String _plus_3 = (_plus_2 + "+BASE_ADDRESS, ");
-        int _interfaceItemLocalId = root.getExpandedActorClass(ai).getInterfaceItemLocalId(pi.getInterfaceItem());
-        int _plus_4 = (_interfaceItemLocalId + 1);
-        String _plus_5 = (_plus_3 + Integer.valueOf(_plus_4));
-        String _plus_6 = (_plus_5 + myInst);
-        String _plus_7 = (_plus_6 + peerInst);
-        String _plus_8 = (_plus_7 + "},");
-        String _plus_9 = (_plus_8 + Integer.valueOf(idx));
-        String _plus_10 = (_plus_9 + "}");
-        String _plus_11 = (_plus_10 + comma);
-        String _plus_12 = (_plus_11 + " /* Repl Sub Port ");
-        String _name = pi.getName();
-        String _plus_13 = (_plus_12 + _name);
-        String _plus_14 = (_plus_13 + " idx +");
-        String _plus_15 = (_plus_14 + Integer.valueOf(idx));
-        String _plus_16 = (_plus_15 + "*/\n");
-        result = _plus_16;
-      }
-    }
-    return result;
-  }
-  
-  private CharSequence generateDispatcherFile(final Root root, final SubSystemInstance ssi, final Collection<PhysicalThread> usedThreads) {
-    CharSequence _xblockexpression = null;
-    {
-      final NodeRef nr = ETMapUtil.getNodeRef(ssi);
-      final boolean logData = (Main.getSettings().isGenerateDataInstrumentation() && this._roomHelpers.isAnnotationPresent(ssi.getSubSystemClass().getAnnotations(), "DataLogging"));
-      ArrayList<PortInstance> _xifexpression = null;
-      if (logData) {
-        _xifexpression = this.loggedPorts(ssi);
-      } else {
-        _xifexpression = CollectionLiterals.<PortInstance>newArrayList();
-      }
-      final ArrayList<PortInstance> loggedPorts = _xifexpression;
-      StringConcatenation _builder = new StringConcatenation();
-      _builder.append("/**");
-      _builder.newLine();
-      _builder.append(" ");
-      _builder.append("* @author generated by eTrice");
-      _builder.newLine();
-      _builder.append(" ");
-      _builder.append("*");
-      _builder.newLine();
-      _builder.append(" ");
-      _builder.append("* Dispatcher File of Node ");
-      String _name = nr.getName();
-      _builder.append(_name, " ");
-      _builder.append(" with SubSystem ");
-      String _name_1 = ssi.getName();
-      _builder.append(_name_1, " ");
-      _builder.newLineIfNotEmpty();
-      _builder.append(" ");
-      _builder.append("* contains a generated message dispatcher (receiveMessage) for each MessageService (Thread)");
-      _builder.newLine();
-      _builder.append(" ");
-      _builder.append("*/");
-      _builder.newLine();
-      _builder.newLine();
-      _builder.append("#include \"messaging/etMessageReceiver.h\"");
-      _builder.newLine();
-      _builder.append("#include \"debugging/etLogger.h\"");
-      _builder.newLine();
-      _builder.append("#include \"debugging/etMSCLogger.h\"");
-      _builder.newLine();
-      _builder.newLine();
-      {
-        final Function1<PhysicalThread, Boolean> _function = (PhysicalThread t) -> {
-          return Boolean.valueOf(usedThreads.contains(t));
-        };
-        Iterable<PhysicalThread> _filter = IterableExtensions.<PhysicalThread>filter(nr.getType().getThreads(), _function);
-        boolean _hasElements = false;
-        for(final PhysicalThread thread : _filter) {
-          if (!_hasElements) {
-            _hasElements = true;
-          } else {
-            _builder.appendImmediate("\n", "");
-          }
-          final Function1<ActorInstance, Boolean> _function_1 = (ActorInstance ai) -> {
-            PhysicalThread _thread = ETMapUtil.getMappedThread(ai).getThread();
-            return Boolean.valueOf(Objects.equal(_thread, thread));
-          };
-          final Iterable<ActorInstance> instancesOnThread = IterableExtensions.<ActorInstance>filter(ssi.getAllContainedInstances(), _function_1);
-          _builder.newLineIfNotEmpty();
-          final Function1<ActorInstance, Boolean> _function_2 = (ActorInstance ai) -> {
-            return Boolean.valueOf((Objects.equal(ai.getActorClass().getCommType(), ComponentCommunicationType.EVENT_DRIVEN) || Objects.equal(ai.getActorClass().getCommType(), ComponentCommunicationType.ASYNCHRONOUS)));
-          };
-          final Iterable<ActorInstance> dispatchedInstances = IterableExtensions.<ActorInstance>filter(instancesOnThread, _function_2);
-          _builder.newLineIfNotEmpty();
-          final Function1<ActorInstance, Boolean> _function_3 = (ActorInstance ai) -> {
-            return Boolean.valueOf((Objects.equal(ai.getActorClass().getCommType(), ComponentCommunicationType.DATA_DRIVEN) || Objects.equal(ai.getActorClass().getCommType(), ComponentCommunicationType.ASYNCHRONOUS)));
-          };
-          final Iterable<ActorInstance> executedInstances = IterableExtensions.<ActorInstance>filter(instancesOnThread, _function_3);
-          _builder.newLineIfNotEmpty();
-          _builder.newLine();
-          {
-            int _size = IterableExtensions.size(executedInstances);
-            boolean _greaterThan = (_size > 0);
-            if (_greaterThan) {
-              _builder.append("/**");
-              _builder.newLine();
-              _builder.append(" ");
-              _builder.append("* generated execute function for all cyclic execute calls for the async or datadriven actor instances of thread \"");
-              String _name_2 = thread.getName();
-              _builder.append(_name_2, " ");
-              _builder.append("\"");
-              _builder.newLineIfNotEmpty();
-              _builder.append(" ");
-              _builder.append("*/");
-              _builder.newLine();
-              _builder.append("static void MsgDispatcher_");
-              String _name_3 = thread.getName();
-              _builder.append(_name_3);
-              _builder.append("_poll(void){");
-              _builder.newLineIfNotEmpty();
-              _builder.append("\t");
-              _builder.append("ET_MSC_LOGGER_SYNC_ENTRY(\"MsgDispatcher_");
-              String _name_4 = thread.getName();
-              _builder.append(_name_4, "\t");
-              _builder.append("\", \"execute\")");
-              _builder.newLineIfNotEmpty();
-              {
-                for(final ActorInstance ai : executedInstances) {
-                  _builder.append("\t");
-                  String _name_5 = ai.getActorClass().getName();
-                  _builder.append(_name_5, "\t");
-                  _builder.append("_execute((void*)&");
-                  String _pathName = this._roomExtensions.getPathName(ai.getPath());
-                  _builder.append(_pathName, "\t");
-                  _builder.append(");");
-                  _builder.newLineIfNotEmpty();
-                }
-              }
-              _builder.append("\t");
-              _builder.append("ET_MSC_LOGGER_SYNC_EXIT");
-              _builder.newLine();
-              _builder.append("}");
-              _builder.newLine();
-              {
-                if (logData) {
-                  _builder.append("static void MsgDispatcher_");
-                  String _name_6 = thread.getName();
-                  _builder.append(_name_6);
-                  _builder.append("_logDataHeaders(void){");
-                  _builder.newLineIfNotEmpty();
-                  {
-                    for(final PortInstance pi : loggedPorts) {
-                      _builder.append("\t");
-                      _builder.append("ET_DATA_LOGGER_LOG_STRING(\"");
-                      String _path = pi.getPath();
-                      _builder.append(_path, "\t");
-                      _builder.append("\")");
-                      _builder.newLineIfNotEmpty();
-                    }
-                  }
-                  _builder.append("}");
-                  _builder.newLine();
-                  _builder.append("static void MsgDispatcher_");
-                  String _name_7 = thread.getName();
-                  _builder.append(_name_7);
-                  _builder.append("_logData(void){");
-                  _builder.newLineIfNotEmpty();
-                  _builder.append("\t");
-                  _builder.append("ET_DATA_LOGGER_NEW_ROW");
-                  _builder.newLine();
-                  {
-                    for(final PortInstance pi_1 : loggedPorts) {
-                      _builder.append("\t");
-                      String _createLoggerCall = this.createLoggerCall(pi_1);
-                      _builder.append(_createLoggerCall, "\t");
-                      _builder.newLineIfNotEmpty();
-                    }
-                  }
-                  _builder.append("}");
-                  _builder.newLine();
-                }
-              }
-            }
-          }
-          _builder.newLine();
-          _builder.append("/**");
-          _builder.newLine();
-          _builder.append(" ");
-          _builder.append("* generated dispatch function for all messages for the thread \"");
-          String _name_8 = thread.getName();
-          _builder.append(_name_8, " ");
-          _builder.append("\"");
-          _builder.newLineIfNotEmpty();
-          _builder.append(" ");
-          _builder.append("*/");
-          _builder.newLine();
-          _builder.append("static etBool MsgDispatcher_");
-          String _name_9 = thread.getName();
-          _builder.append(_name_9);
-          _builder.append("_receiveMessage(const etMessage* msg){");
-          _builder.newLineIfNotEmpty();
-          _builder.append("\t");
-          _builder.append("ET_MSC_LOGGER_SYNC_ENTRY(\"MsgDispatcher_");
-          String _name_10 = thread.getName();
-          _builder.append(_name_10, "\t");
-          _builder.append("\", \"receiveMessage\")");
-          _builder.newLineIfNotEmpty();
-          _builder.append("\t");
-          _builder.append("switch(msg->address){");
-          _builder.newLine();
-          _builder.newLine();
-          _builder.append("\t\t");
-          _builder.append("case MESSAGESERVICE_ADDRESS:");
-          _builder.newLine();
-          {
-            boolean _isEmpty = IterableExtensions.isEmpty(executedInstances);
-            boolean _not = (!_isEmpty);
-            if (_not) {
-              _builder.append("\t\t\t");
-              _builder.append("if (msg->evtID == etSystemProtocol_IN_poll) {");
-              _builder.newLine();
-              _builder.append("\t\t\t");
-              _builder.append("\t");
-              _builder.append("MsgDispatcher_");
-              String _name_11 = thread.getName();
-              _builder.append(_name_11, "\t\t\t\t");
-              _builder.append("_poll();");
-              _builder.newLineIfNotEmpty();
-              {
-                if (logData) {
-                  _builder.append("\t\t\t");
-                  _builder.append("\t");
-                  _builder.append("MsgDispatcher_");
-                  String _name_12 = thread.getName();
-                  _builder.append(_name_12, "\t\t\t\t");
-                  _builder.append("_logData();");
-                  _builder.newLineIfNotEmpty();
-                }
-              }
-              _builder.append("\t\t\t");
-              _builder.append("}");
-              _builder.newLine();
-              _builder.append("\t\t\t");
-              _builder.append("else");
-              _builder.newLine();
-            }
-          }
-          _builder.append("\t\t\t");
-          _builder.append("if (msg->evtID == etSystemProtocol_IN_terminate)");
-          _builder.newLine();
-          _builder.append("\t\t\t\t");
-          _builder.append("return ET_FALSE;");
-          _builder.newLine();
-          _builder.append("\t\t\t");
-          _builder.append("break;");
-          _builder.newLine();
-          {
-            for(final ActorInstance ai_1 : dispatchedInstances) {
-              _builder.newLine();
-              _builder.append("\t\t");
-              _builder.append("/* interface items of ");
-              String _path_1 = ai_1.getPath();
-              _builder.append(_path_1, "\t\t");
-              _builder.append(" */");
-              _builder.newLineIfNotEmpty();
-              {
-                final Function1<InterfaceItemInstance, Boolean> _function_4 = (InterfaceItemInstance p) -> {
-                  CommunicationType _commType = p.getProtocol().getCommType();
-                  return Boolean.valueOf(Objects.equal(_commType, CommunicationType.EVENT_DRIVEN));
-                };
-                Iterable<InterfaceItemInstance> _filter_1 = IterableExtensions.<InterfaceItemInstance>filter(ai_1.getOrderedIfItemInstances(), _function_4);
-                for(final InterfaceItemInstance pi_2 : _filter_1) {
-                  {
-                    boolean _isReplicated = pi_2.isReplicated();
-                    if (_isReplicated) {
-                      {
-                        EList<InterfaceItemInstance> _peers = pi_2.getPeers();
-                        for(final InterfaceItemInstance peer : _peers) {
-                          _builder.append("\t\t");
-                          _builder.append("case ");
-                          int _objId = pi_2.getObjId();
-                          int _indexOf = pi_2.getPeers().indexOf(peer);
-                          int _plus = (_objId + _indexOf);
-                          _builder.append(_plus, "\t\t");
-                          _builder.append("+BASE_ADDRESS:");
-                          _builder.newLineIfNotEmpty();
-                          {
-                            boolean _handlesReceive = this._roomExtensions.handlesReceive(pi_2.getProtocol(), this._roomExtensions.isConjugated(pi_2));
-                            if (_handlesReceive) {
-                              _builder.append("\t\t");
-                              _builder.append("\t");
-                              _builder.append("switch (msg->evtID){");
-                              _builder.newLine();
-                              {
-                                List<MessageHandler> _receiveHandlers = this._roomExtensions.getReceiveHandlers(pi_2.getProtocol(), this._roomExtensions.isConjugated(pi_2));
-                                for(final MessageHandler h : _receiveHandlers) {
-                                  _builder.append("\t\t");
-                                  _builder.append("\t");
-                                  _builder.append("\t");
-                                  _builder.append("case ");
-                                  String _name_13 = pi_2.getProtocol().getName();
-                                  _builder.append(_name_13, "\t\t\t\t");
-                                  _builder.append("_");
-                                  String _codeName = this._roomExtensions.getCodeName(h.getMsg());
-                                  _builder.append(_codeName, "\t\t\t\t");
-                                  _builder.append(":");
-                                  _builder.newLineIfNotEmpty();
-                                  _builder.append("\t\t");
-                                  _builder.append("\t");
-                                  _builder.append("\t");
-                                  _builder.append("\t");
-                                  String _portClassName = this._roomExtensions.getPortClassName(pi_2.getProtocol(), this._roomExtensions.isConjugated(pi_2));
-                                  _builder.append(_portClassName, "\t\t\t\t\t");
-                                  _builder.append("_");
-                                  String _name_14 = h.getMsg().getName();
-                                  _builder.append(_name_14, "\t\t\t\t\t");
-                                  _builder.append("_receiveHandler((etPort *)&");
-                                  String _pathName_1 = this._roomExtensions.getPathName(ai_1.getPath());
-                                  _builder.append(_pathName_1, "\t\t\t\t\t");
-                                  _builder.append("_const.");
-                                  String _name_15 = pi_2.getName();
-                                  _builder.append(_name_15, "\t\t\t\t\t");
-                                  _builder.append(".ports[");
-                                  int _indexOf_1 = pi_2.getPeers().indexOf(peer);
-                                  _builder.append(_indexOf_1, "\t\t\t\t\t");
-                                  _builder.append("],msg,(void*)&");
-                                  String _pathName_2 = this._roomExtensions.getPathName(ai_1.getPath());
-                                  _builder.append(_pathName_2, "\t\t\t\t\t");
-                                  _builder.append(",");
-                                  String _name_16 = ai_1.getActorClass().getName();
-                                  _builder.append(_name_16, "\t\t\t\t\t");
-                                  _builder.append("_receiveMessage);");
-                                  _builder.newLineIfNotEmpty();
-                                  _builder.append("\t\t");
-                                  _builder.append("\t");
-                                  _builder.append("\t");
-                                  _builder.append("break;");
-                                  _builder.newLine();
-                                }
-                              }
-                              _builder.append("\t\t");
-                              _builder.append("\t");
-                              _builder.append("\t");
-                              _builder.append("default: ");
-                              String _name_17 = ai_1.getActorClass().getName();
-                              _builder.append(_name_17, "\t\t\t\t");
-                              _builder.append("_receiveMessage((void*)&");
-                              String _pathName_3 = this._roomExtensions.getPathName(ai_1.getPath());
-                              _builder.append(_pathName_3, "\t\t\t\t");
-                              _builder.append(",(etPort*)&");
-                              String _pathName_4 = this._roomExtensions.getPathName(ai_1.getPath());
-                              _builder.append(_pathName_4, "\t\t\t\t");
-                              _builder.append("_const.");
-                              String _name_18 = pi_2.getName();
-                              _builder.append(_name_18, "\t\t\t\t");
-                              _builder.append(".ports[");
-                              int _indexOf_2 = pi_2.getPeers().indexOf(peer);
-                              _builder.append(_indexOf_2, "\t\t\t\t");
-                              _builder.append("], msg);");
-                              _builder.newLineIfNotEmpty();
-                              _builder.append("\t\t");
-                              _builder.append("\t");
-                              _builder.append("\t\t");
-                              _builder.append("break;");
-                              _builder.newLine();
-                              _builder.append("\t\t");
-                              _builder.append("\t");
-                              _builder.append("\t");
-                              _builder.append("}");
-                              _builder.newLine();
-                            } else {
-                              {
-                                boolean _isGenerateMSCInstrumentation = Main.getSettings().isGenerateMSCInstrumentation();
-                                if (_isGenerateMSCInstrumentation) {
-                                  _builder.append("\t\t");
-                                  _builder.append("\t");
-                                  _builder.append("ET_MSC_LOGGER_ASYNC_IN(");
-                                  _builder.newLine();
-                                  _builder.append("\t\t");
-                                  _builder.append("\t");
-                                  _builder.append("\t");
-                                  String _pathName_5 = this._roomExtensions.getPathName(ai_1.getPath());
-                                  _builder.append(_pathName_5, "\t\t\t\t");
-                                  _builder.append("_const.");
-                                  String _name_19 = pi_2.getName();
-                                  _builder.append(_name_19, "\t\t\t\t");
-                                  _builder.append(".ports[");
-                                  int _indexOf_3 = pi_2.getPeers().indexOf(peer);
-                                  _builder.append(_indexOf_3, "\t\t\t\t");
-                                  _builder.append("].port.peerInstName,");
-                                  _builder.newLineIfNotEmpty();
-                                  _builder.append("\t\t");
-                                  _builder.append("\t");
-                                  _builder.append("\t");
-                                  String _name_20 = pi_2.getProtocol().getName();
-                                  _builder.append(_name_20, "\t\t\t\t");
-                                  _builder.append("_getMessageString(msg->evtID),");
-                                  _builder.newLineIfNotEmpty();
-                                  _builder.append("\t\t");
-                                  _builder.append("\t");
-                                  _builder.append("\t");
-                                  String _pathName_6 = this._roomExtensions.getPathName(ai_1.getPath());
-                                  _builder.append(_pathName_6, "\t\t\t\t");
-                                  _builder.append("_const.");
-                                  String _name_21 = pi_2.getName();
-                                  _builder.append(_name_21, "\t\t\t\t");
-                                  _builder.append(".ports[");
-                                  int _indexOf_4 = pi_2.getPeers().indexOf(peer);
-                                  _builder.append(_indexOf_4, "\t\t\t\t");
-                                  _builder.append("].port.myInstName");
-                                  _builder.newLineIfNotEmpty();
-                                  _builder.append("\t\t");
-                                  _builder.append("\t");
-                                  _builder.append("\t");
-                                  _builder.append(")");
-                                  _builder.newLine();
-                                }
-                              }
-                              _builder.append("\t\t");
-                              _builder.append("\t");
-                              String _name_22 = ai_1.getActorClass().getName();
-                              _builder.append(_name_22, "\t\t\t");
-                              _builder.append("_receiveMessage((void*)&");
-                              String _pathName_7 = this._roomExtensions.getPathName(ai_1.getPath());
-                              _builder.append(_pathName_7, "\t\t\t");
-                              _builder.append(",&");
-                              String _pathName_8 = this._roomExtensions.getPathName(ai_1.getPath());
-                              _builder.append(_pathName_8, "\t\t\t");
-                              _builder.append("_const.");
-                              String _name_23 = pi_2.getName();
-                              _builder.append(_name_23, "\t\t\t");
-                              _builder.append(".ports[");
-                              int _indexOf_5 = pi_2.getPeers().indexOf(peer);
-                              _builder.append(_indexOf_5, "\t\t\t");
-                              _builder.append("].port, msg);");
-                              _builder.newLineIfNotEmpty();
-                            }
-                          }
-                          _builder.append("\t\t");
-                          _builder.append("break;");
-                          _builder.newLine();
-                        }
-                      }
-                    } else {
-                      _builder.append("\t\t");
-                      _builder.append("case ");
-                      int _objId_1 = pi_2.getObjId();
-                      _builder.append(_objId_1, "\t\t");
-                      _builder.append("+BASE_ADDRESS:");
-                      _builder.newLineIfNotEmpty();
-                      {
-                        boolean _handlesReceive_1 = this._roomExtensions.handlesReceive(pi_2.getProtocol(), this._roomExtensions.isConjugated(pi_2));
-                        if (_handlesReceive_1) {
-                          _builder.append("\t\t");
-                          _builder.append("\t");
-                          _builder.append("switch (msg->evtID){");
-                          _builder.newLine();
-                          {
-                            List<MessageHandler> _receiveHandlers_1 = this._roomExtensions.getReceiveHandlers(pi_2.getProtocol(), this._roomExtensions.isConjugated(pi_2));
-                            for(final MessageHandler h_1 : _receiveHandlers_1) {
-                              _builder.append("\t\t");
-                              _builder.append("\t");
-                              _builder.append("\t");
-                              _builder.append("case ");
-                              String _name_24 = pi_2.getProtocol().getName();
-                              _builder.append(_name_24, "\t\t\t\t");
-                              _builder.append("_");
-                              String _codeName_1 = this._roomExtensions.getCodeName(h_1.getMsg());
-                              _builder.append(_codeName_1, "\t\t\t\t");
-                              _builder.append(":");
-                              _builder.newLineIfNotEmpty();
-                              _builder.append("\t\t");
-                              _builder.append("\t");
-                              _builder.append("\t");
-                              _builder.append("\t");
-                              String _portClassName_1 = this._roomExtensions.getPortClassName(pi_2.getProtocol(), this._roomExtensions.isConjugated(pi_2));
-                              _builder.append(_portClassName_1, "\t\t\t\t\t");
-                              _builder.append("_");
-                              String _name_25 = h_1.getMsg().getName();
-                              _builder.append(_name_25, "\t\t\t\t\t");
-                              _builder.append("_receiveHandler((etPort *)&");
-                              String _pathName_9 = this._roomExtensions.getPathName(ai_1.getPath());
-                              _builder.append(_pathName_9, "\t\t\t\t\t");
-                              _builder.append("_const.");
-                              String _name_26 = pi_2.getName();
-                              _builder.append(_name_26, "\t\t\t\t\t");
-                              _builder.append(",msg,(void*)&");
-                              String _pathName_10 = this._roomExtensions.getPathName(ai_1.getPath());
-                              _builder.append(_pathName_10, "\t\t\t\t\t");
-                              _builder.append(",");
-                              String _name_27 = ai_1.getActorClass().getName();
-                              _builder.append(_name_27, "\t\t\t\t\t");
-                              _builder.append("_receiveMessage);");
-                              _builder.newLineIfNotEmpty();
-                              _builder.append("\t\t");
-                              _builder.append("\t");
-                              _builder.append("\t");
-                              _builder.append("\t");
-                              _builder.append("break;");
-                              _builder.newLine();
-                            }
-                          }
-                          _builder.append("\t\t");
-                          _builder.append("\t");
-                          _builder.append("\t");
-                          _builder.append("default: ");
-                          String _name_28 = ai_1.getActorClass().getName();
-                          _builder.append(_name_28, "\t\t\t\t");
-                          _builder.append("_receiveMessage((void*)&");
-                          String _pathName_11 = this._roomExtensions.getPathName(ai_1.getPath());
-                          _builder.append(_pathName_11, "\t\t\t\t");
-                          _builder.append(",(etPort*)&");
-                          String _pathName_12 = this._roomExtensions.getPathName(ai_1.getPath());
-                          _builder.append(_pathName_12, "\t\t\t\t");
-                          _builder.append("_const.");
-                          String _name_29 = pi_2.getName();
-                          _builder.append(_name_29, "\t\t\t\t");
-                          _builder.append(", msg);");
-                          _builder.newLineIfNotEmpty();
-                          _builder.append("\t\t");
-                          _builder.append("\t");
-                          _builder.append("\t\t");
-                          _builder.append("break;");
-                          _builder.newLine();
-                          _builder.append("\t\t");
-                          _builder.append("\t");
-                          _builder.append("}");
-                          _builder.newLine();
-                        } else {
-                          {
-                            boolean _isGenerateMSCInstrumentation_1 = Main.getSettings().isGenerateMSCInstrumentation();
-                            if (_isGenerateMSCInstrumentation_1) {
-                              _builder.append("\t\t");
-                              _builder.append("\t");
-                              _builder.append("ET_MSC_LOGGER_ASYNC_IN(");
-                              _builder.newLine();
-                              _builder.append("\t\t");
-                              _builder.append("\t");
-                              _builder.append("\t");
-                              _builder.append("((etPort*)&");
-                              String _pathName_13 = this._roomExtensions.getPathName(ai_1.getPath());
-                              _builder.append(_pathName_13, "\t\t\t\t");
-                              _builder.append("_const.");
-                              String _name_30 = pi_2.getName();
-                              _builder.append(_name_30, "\t\t\t\t");
-                              _builder.append(")->peerInstName,");
-                              _builder.newLineIfNotEmpty();
-                              _builder.append("\t\t");
-                              _builder.append("\t");
-                              _builder.append("\t");
-                              String _name_31 = pi_2.getProtocol().getName();
-                              _builder.append(_name_31, "\t\t\t\t");
-                              _builder.append("_getMessageString(msg->evtID),");
-                              _builder.newLineIfNotEmpty();
-                              _builder.append("\t\t");
-                              _builder.append("\t");
-                              _builder.append("\t");
-                              _builder.append("((etPort*)&");
-                              String _pathName_14 = this._roomExtensions.getPathName(ai_1.getPath());
-                              _builder.append(_pathName_14, "\t\t\t\t");
-                              _builder.append("_const.");
-                              String _name_32 = pi_2.getName();
-                              _builder.append(_name_32, "\t\t\t\t");
-                              _builder.append(")->myInstName");
-                              _builder.newLineIfNotEmpty();
-                              _builder.append("\t\t");
-                              _builder.append("\t");
-                              _builder.append("\t");
-                              _builder.append(")");
-                              _builder.newLine();
-                            }
-                          }
-                          _builder.append("\t\t");
-                          _builder.append("\t");
-                          String _name_33 = ai_1.getActorClass().getName();
-                          _builder.append(_name_33, "\t\t\t");
-                          _builder.append("_receiveMessage((void*)&");
-                          String _pathName_15 = this._roomExtensions.getPathName(ai_1.getPath());
-                          _builder.append(_pathName_15, "\t\t\t");
-                          _builder.append(",(etPort*)&");
-                          String _pathName_16 = this._roomExtensions.getPathName(ai_1.getPath());
-                          _builder.append(_pathName_16, "\t\t\t");
-                          _builder.append("_const.");
-                          String _name_34 = pi_2.getName();
-                          _builder.append(_name_34, "\t\t\t");
-                          _builder.append(", msg);");
-                          _builder.newLineIfNotEmpty();
-                        }
-                      }
-                      _builder.append("\t\t");
-                      _builder.append("\t");
-                      _builder.append("break;");
-                      _builder.newLine();
-                    }
-                  }
-                }
-              }
-            }
-          }
-          _builder.newLine();
-          _builder.append("\t\t");
-          _builder.append("default:");
-          _builder.newLine();
-          _builder.append("\t\t\t");
-          _builder.append("etLogger_logErrorF(\"MessageService_");
-          String _name_35 = thread.getName();
-          _builder.append(_name_35, "\t\t\t");
-          _builder.append("_receiveMessage: address %d does not exist \", msg->address);");
-          _builder.newLineIfNotEmpty();
-          _builder.append("\t\t\t");
-          _builder.append("break;");
-          _builder.newLine();
-          _builder.append("\t");
-          _builder.append("}");
-          _builder.newLine();
-          _builder.append("\t");
-          _builder.append("ET_MSC_LOGGER_SYNC_EXIT");
-          _builder.newLine();
-          _builder.append("\t");
-          _builder.append("return ET_TRUE;");
-          _builder.newLine();
-          _builder.append("}");
-          _builder.newLine();
-        }
-      }
-      _xblockexpression = _builder;
-    }
-    return _xblockexpression;
-  }
-  
-  private String createLoggerCall(final PortInstance pi) {
-    String _xblockexpression = null;
-    {
-      final Function1<Message, Boolean> _function = (Message m) -> {
-        return Boolean.valueOf(((!Objects.equal(m.getData(), null)) && this._typeHelpers.isEnumerationOrPrimitive(m.getData().getRefType().getType())));
-      };
-      final Message msg = ((Message[])Conversions.unwrapArray(IterableExtensions.<Message>filter(pi.getProtocol().getIncomingMessages(), _function), Message.class))[0];
-      EObject _eContainer = pi.eContainer();
-      final ActorInstance ai = ((ActorInstance) _eContainer);
-      String _pathName = this._roomExtensions.getPathName(ai.getPath());
-      String _plus = (_pathName + ".");
-      String _name = pi.getName();
-      String _plus_1 = (_plus + _name);
-      String _plus_2 = (_plus_1 + ".");
-      String _name_1 = msg.getName();
-      final String data = (_plus_2 + _name_1);
-      LiteralType _xifexpression = null;
-      DataType _type = msg.getData().getRefType().getType();
-      if ((_type instanceof EnumerationType)) {
-        _xifexpression = LiteralType.INT;
-      } else {
-        DataType _type_1 = msg.getData().getRefType().getType();
-        _xifexpression = ((PrimitiveType) _type_1).getType();
-      }
-      final LiteralType type = _xifexpression;
-      String _switchResult = null;
-      if (type != null) {
-        switch (type) {
-          case BOOL:
-            _switchResult = (("ET_DATA_LOGGER_LOG_BOOL((int)" + data) + ")");
-            break;
-          case CHAR:
-            _switchResult = (("ET_DATA_LOGGER_LOG_INT((int)" + data) + ")");
-            break;
-          case INT:
-            _switchResult = (("ET_DATA_LOGGER_LOG_INT((int)" + data) + ")");
-            break;
-          case REAL:
-            _switchResult = (("ET_DATA_LOGGER_LOG_DOUBLE((double)" + data) + ")");
-            break;
-          default:
-            _switchResult = "internal error: unknown primitive type";
-            break;
-        }
-      } else {
-        _switchResult = "internal error: unknown primitive type";
-      }
-      _xblockexpression = _switchResult;
-    }
-    return _xblockexpression;
-  }
-  
-  private ArrayList<PortInstance> loggedPorts(final SubSystemInstance ssi) {
-    final ArrayList<PortInstance> result = CollectionLiterals.<PortInstance>newArrayList();
-    boolean _isAnnotationPresent = this._roomHelpers.isAnnotationPresent(ssi.getSubSystemClass().getAnnotations(), "DataLogging");
-    if (_isAnnotationPresent) {
-      this.logger.logInfo("Data Logging is configured by annotation");
-      final String filters = this._roomHelpers.getAttribute(ssi.getSubSystemClass().getAnnotations(), "DataLogging", "pathlist");
-      final String[] filterList = filters.split(",");
-      for (final String filter : filterList) {
-        this.logger.logInfo(("  filter: " + filter));
-      }
-      final ArrayList<String> notLogged = CollectionLiterals.<String>newArrayList();
-      this.logger.logInfo("  logged ports:");
-      TreeIterator<EObject> iter = ssi.eAllContents();
-      while (iter.hasNext()) {
-        {
-          final EObject obj = iter.next();
-          if ((obj instanceof PortInstance)) {
-            final PortInstance pi = ((PortInstance) obj);
-            boolean _isRelay = this._roomHelpers.isRelay(pi.getPort());
-            boolean _not = (!_isRelay);
-            if (_not) {
-              CommunicationType _commType = pi.getProtocol().getCommType();
-              boolean _equals = Objects.equal(_commType, CommunicationType.DATA_DRIVEN);
-              if (_equals) {
-                boolean _isConjugated = pi.getPort().isConjugated();
-                if (_isConjugated) {
-                  final String path = pi.getPath();
-                  boolean matched = false;
-                  boolean primitive = false;
-                  for (final String filter_1 : filterList) {
-                    boolean _matches = path.matches(filter_1);
-                    if (_matches) {
-                      matched = true;
-                      final Function1<Message, Boolean> _function = (Message m) -> {
-                        return Boolean.valueOf(((!Objects.equal(m.getData(), null)) && this._typeHelpers.isEnumerationOrPrimitive(m.getData().getRefType().getType())));
-                      };
-                      boolean _isEmpty = IterableExtensions.isEmpty(IterableExtensions.<Message>filter(pi.getProtocol().getIncomingMessages(), _function));
-                      boolean _not_1 = (!_isEmpty);
-                      if (_not_1) {
-                        result.add(pi);
-                        primitive = true;
-                        String _path = pi.getPath();
-                        String _plus = ("    data driven port " + _path);
-                        String _plus_1 = (_plus + " (matched ");
-                        String _plus_2 = (_plus_1 + filter_1);
-                        String _plus_3 = (_plus_2 + ")");
-                        this.logger.logInfo(_plus_3);
-                      }
-                    }
-                  }
-                  if ((!primitive)) {
-                    if (matched) {
-                      String _path_1 = pi.getPath();
-                      String _plus_4 = ("    data driven port " + _path_1);
-                      String _plus_5 = (_plus_4 + " (matched but contains no primitive data)");
-                      notLogged.add(_plus_5);
-                    } else {
-                      String _path_2 = pi.getPath();
-                      String _plus_6 = ("    data driven port " + _path_2);
-                      String _plus_7 = (_plus_6 + " (no match found)");
-                      notLogged.add(_plus_7);
-                    }
-                  }
-                } else {
-                  String _path_3 = pi.getPath();
-                  String _plus_8 = ("    data driven port " + _path_3);
-                  String _plus_9 = (_plus_8 + " (receive port)");
-                  notLogged.add(_plus_9);
-                }
-              }
-            }
-          }
-        }
-      }
-      this.logger.logInfo("  NOT logged ports:");
-      for (final String nl : notLogged) {
-        this.logger.logInfo(nl);
-      }
-    }
-    return result;
-  }
-  
-  private void checkDataPorts(final SubSystemInstance comp) {
-    final HashSet<String> found = new HashSet<String>();
-    EList<ActorInstance> _allContainedInstances = comp.getAllContainedInstances();
-    for (final ActorInstance ai : _allContainedInstances) {
-      {
-        final int thread = ai.getThreadId();
-        EList<InterfaceItemInstance> _orderedIfItemInstances = ai.getOrderedIfItemInstances();
-        for (final InterfaceItemInstance pi : _orderedIfItemInstances) {
-          CommunicationType _commType = pi.getProtocol().getCommType();
-          boolean _equals = Objects.equal(_commType, CommunicationType.DATA_DRIVEN);
-          if (_equals) {
-            EList<InterfaceItemInstance> _peers = pi.getPeers();
-            for (final InterfaceItemInstance peer : _peers) {
-              {
-                EObject _eContainer = peer.eContainer();
-                final ActorInstance peer_ai = ((ActorInstance) _eContainer);
-                final int peer_thread = peer_ai.getThreadId();
-                if ((thread != peer_thread)) {
-                  final String path = pi.getPath();
-                  final String ppath = peer.getPath();
-                  String _xifexpression = null;
-                  int _compareTo = path.compareTo(ppath);
-                  boolean _lessThan = (_compareTo < 0);
-                  if (_lessThan) {
-                    _xifexpression = ((path + " and ") + ppath);
-                  } else {
-                    _xifexpression = ((ppath + " and ") + path);
-                  }
-                  final String pair = _xifexpression;
-                  boolean _contains = found.contains(pair);
-                  boolean _not = (!_contains);
-                  if (_not) {
-                    found.add(pair);
-                    this.diagnostician.error((pair + ": data ports placed on different threads (not supported yet)"), 
-                      pi.getInterfaceItem(), pi.getInterfaceItem().eContainingFeature());
-                  }
-                }
-              }
-            }
-          }
-        }
-      }
-    }
-  }
-}
diff --git a/plugins/org.eclipse.etrice.generator.c/xtend-gen/org/eclipse/etrice/generator/c/gen/ProtocolClassGen.java b/plugins/org.eclipse.etrice.generator.c/xtend-gen/org/eclipse/etrice/generator/c/gen/ProtocolClassGen.java
deleted file mode 100644
index ffe24c515..000000000
--- a/plugins/org.eclipse.etrice.generator.c/xtend-gen/org/eclipse/etrice/generator/c/gen/ProtocolClassGen.java
+++ /dev/null
@@ -1,1428 +0,0 @@
-/**
- * Copyright (c) 2011 protos software gmbh (http://www.protos.de).
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- * 
- * CONTRIBUTORS:
- * 		Henrik Rentz-Reichert (initial contribution)
- * 		Thomas Schuetz (changed for C code generator)
- */
-package org.eclipse.etrice.generator.c.gen;
-
-import com.google.common.base.Objects;
-import com.google.common.collect.Iterables;
-import com.google.inject.Inject;
-import com.google.inject.Singleton;
-import java.util.List;
-import org.eclipse.emf.common.util.EList;
-import org.eclipse.emf.ecore.EObject;
-import org.eclipse.etrice.core.genmodel.etricegen.Root;
-import org.eclipse.etrice.core.genmodel.fsm.ILogger;
-import org.eclipse.etrice.core.room.Attribute;
-import org.eclipse.etrice.core.room.CommunicationType;
-import org.eclipse.etrice.core.room.DataClass;
-import org.eclipse.etrice.core.room.EnumerationType;
-import org.eclipse.etrice.core.room.Message;
-import org.eclipse.etrice.core.room.MessageHandler;
-import org.eclipse.etrice.core.room.Operation;
-import org.eclipse.etrice.core.room.PortClass;
-import org.eclipse.etrice.core.room.PortOperation;
-import org.eclipse.etrice.core.room.ProtocolClass;
-import org.eclipse.etrice.core.room.RoomClass;
-import org.eclipse.etrice.core.room.RoomModel;
-import org.eclipse.etrice.core.room.VarDecl;
-import org.eclipse.etrice.generator.base.AbstractGenerator;
-import org.eclipse.etrice.generator.c.Main;
-import org.eclipse.etrice.generator.c.gen.CExtensions;
-import org.eclipse.etrice.generator.fsm.base.IGeneratorFileIo;
-import org.eclipse.etrice.generator.generic.GenericProtocolClassGenerator;
-import org.eclipse.etrice.generator.generic.ProcedureHelpers;
-import org.eclipse.etrice.generator.generic.RoomExtensions;
-import org.eclipse.etrice.generator.generic.TypeHelpers;
-import org.eclipse.xtend2.lib.StringConcatenation;
-import org.eclipse.xtext.xbase.lib.Extension;
-import org.eclipse.xtext.xbase.lib.Functions.Function1;
-import org.eclipse.xtext.xbase.lib.IterableExtensions;
-import org.eclipse.xtext.xbase.lib.ListExtensions;
-
-@Singleton
-@SuppressWarnings("all")
-public class ProtocolClassGen extends GenericProtocolClassGenerator {
-  @Inject
-  private IGeneratorFileIo fileIO;
-  
-  @Inject
-  @Extension
-  private CExtensions _cExtensions;
-  
-  @Inject
-  @Extension
-  private RoomExtensions _roomExtensions;
-  
-  @Inject
-  @Extension
-  private ProcedureHelpers _procedureHelpers;
-  
-  @Inject
-  @Extension
-  private TypeHelpers _typeHelpers;
-  
-  @Inject
-  private ILogger logger;
-  
-  public void doGenerate(final Root root) {
-    EList<ProtocolClass> _protocolClasses = root.getProtocolClasses();
-    for (final ProtocolClass pc : _protocolClasses) {
-      {
-        String _generationTargetPath = this._roomExtensions.getGenerationTargetPath(pc);
-        String _path = this._roomExtensions.getPath(pc);
-        final String path = (_generationTargetPath + _path);
-        String _generationInfoPath = this._roomExtensions.getGenerationInfoPath(pc);
-        String _path_1 = this._roomExtensions.getPath(pc);
-        final String infopath = (_generationInfoPath + _path_1);
-        String file = this._cExtensions.getCHeaderFileName(pc);
-        this.fileIO.generateFile("generating ProtocolClass header", path, infopath, file, this.generateHeaderFile(root, pc));
-        file = this._cExtensions.getCUtilsFileName(pc);
-        this.fileIO.generateFile("generating ProtocolClass utils", path, infopath, file, this.generateUtilsFile(root, pc));
-        file = this._cExtensions.getCSourceFileName(pc);
-        this.fileIO.generateFile("generating ProtocolClass source", path, infopath, file, this.generateSourceFile(root, pc));
-      }
-    }
-  }
-  
-  private CharSequence generateHeaderFile(final Root root, final ProtocolClass pc) {
-    StringConcatenation _builder = new StringConcatenation();
-    _builder.append("/**");
-    _builder.newLine();
-    _builder.append(" ");
-    _builder.append("* @author generated by eTrice");
-    _builder.newLine();
-    _builder.append(" ");
-    _builder.append("*");
-    _builder.newLine();
-    _builder.append(" ");
-    _builder.append("* Header File of ProtocolClass ");
-    String _name = pc.getName();
-    _builder.append(_name, " ");
-    _builder.newLineIfNotEmpty();
-    _builder.append(" ");
-    _builder.append("* ");
-    _builder.newLine();
-    _builder.append(" ");
-    _builder.append("*/");
-    _builder.newLine();
-    _builder.newLine();
-    CharSequence _generateIncludeGuardBegin = this._cExtensions.generateIncludeGuardBegin(pc);
-    _builder.append(_generateIncludeGuardBegin);
-    _builder.newLineIfNotEmpty();
-    _builder.newLine();
-    _builder.append("#include \"etDatatypes.h\"");
-    _builder.newLine();
-    _builder.append("#include \"modelbase/etPort.h\"");
-    _builder.newLine();
-    _builder.newLine();
-    CharSequence _userCode = this._procedureHelpers.userCode(pc, 1);
-    _builder.append(_userCode);
-    _builder.newLineIfNotEmpty();
-    _builder.newLine();
-    _builder.append("/* include all referenced room classes */");
-    _builder.newLine();
-    {
-      EList<ProtocolClass> _referencedProtocolClasses = root.getReferencedProtocolClasses(pc);
-      EList<DataClass> _referencedDataClasses = root.getReferencedDataClasses(pc);
-      Iterable<RoomClass> _plus = Iterables.<RoomClass>concat(_referencedProtocolClasses, _referencedDataClasses);
-      EList<EnumerationType> _referencedEnumClasses = root.getReferencedEnumClasses(pc);
-      final Function1<RoomClass, String> _function = (RoomClass it) -> {
-        return it.getName();
-      };
-      List<RoomClass> _sortBy = IterableExtensions.<RoomClass, String>sortBy(Iterables.<RoomClass>concat(_plus, _referencedEnumClasses), _function);
-      for(final RoomClass dc : _sortBy) {
-        _builder.append("#include ");
-        String _includePath = this._cExtensions.getIncludePath(dc);
-        _builder.append(_includePath);
-        _builder.newLineIfNotEmpty();
-      }
-    }
-    _builder.newLine();
-    {
-      CommunicationType _commType = pc.getCommType();
-      boolean _equals = Objects.equal(_commType, CommunicationType.EVENT_DRIVEN);
-      if (_equals) {
-        _builder.newLine();
-        _builder.append("/* message IDs */");
-        _builder.newLine();
-        String _genMessageIDs = this.genMessageIDs(pc);
-        _builder.append(_genMessageIDs);
-        _builder.newLineIfNotEmpty();
-        _builder.newLine();
-        _builder.append("/*--------------------- port structs and methods */");
-        _builder.newLine();
-        CharSequence _portClassHeader = this.portClassHeader(pc, Boolean.valueOf(false));
-        _builder.append(_portClassHeader);
-        _builder.newLineIfNotEmpty();
-        CharSequence _portClassHeader_1 = this.portClassHeader(pc, Boolean.valueOf(true));
-        _builder.append(_portClassHeader_1);
-        _builder.newLineIfNotEmpty();
-      } else {
-        CommunicationType _commType_1 = pc.getCommType();
-        boolean _equals_1 = Objects.equal(_commType_1, CommunicationType.DATA_DRIVEN);
-        if (_equals_1) {
-          _builder.append("/*--------------------- port structs and methods */");
-          _builder.newLine();
-          CharSequence _genDataDrivenPortHeaders = this.genDataDrivenPortHeaders(pc);
-          _builder.append(_genDataDrivenPortHeaders);
-          _builder.newLineIfNotEmpty();
-        } else {
-          CommunicationType _commType_2 = pc.getCommType();
-          boolean _equals_2 = Objects.equal(_commType_2, CommunicationType.SYNCHRONOUS);
-          if (_equals_2) {
-            _builder.append("#error \"synchronoue protocols not implemented yet\"");
-            _builder.newLine();
-          }
-        }
-      }
-    }
-    _builder.newLine();
-    {
-      boolean _isGenerateMSCInstrumentation = Main.getSettings().isGenerateMSCInstrumentation();
-      if (_isGenerateMSCInstrumentation) {
-        _builder.append("/*--------------------- debug helpers */");
-        _builder.newLine();
-        _builder.newLine();
-        _builder.append("/* get message string for message id */");
-        _builder.newLine();
-        _builder.append("const char* ");
-        String _name_1 = pc.getName();
-        _builder.append(_name_1);
-        _builder.append("_getMessageString(int msg_id);");
-        _builder.newLineIfNotEmpty();
-      }
-    }
-    _builder.newLine();
-    CharSequence _userCode_1 = this._procedureHelpers.userCode(pc, 2);
-    _builder.append(_userCode_1);
-    _builder.newLineIfNotEmpty();
-    _builder.newLine();
-    CharSequence _generateIncludeGuardEnd = this._cExtensions.generateIncludeGuardEnd(pc);
-    _builder.append(_generateIncludeGuardEnd);
-    _builder.newLineIfNotEmpty();
-    _builder.newLine();
-    return _builder;
-  }
-  
-  private CharSequence generateUtilsFile(final Root root, final ProtocolClass pc) {
-    CharSequence _xblockexpression = null;
-    {
-      EObject _eContainer = pc.eContainer();
-      String _replaceAll = ((RoomModel) _eContainer).getName().replaceAll("\\.", "_");
-      String _plus = (_replaceAll + "_");
-      String _name = pc.getName();
-      String _plus_1 = (_plus + _name);
-      final String filename = (_plus_1 + "_Utils");
-      StringConcatenation _builder = new StringConcatenation();
-      _builder.append("/**");
-      _builder.newLine();
-      _builder.append(" ");
-      _builder.append("* @author generated by eTrice");
-      _builder.newLine();
-      _builder.append(" ");
-      _builder.append("*");
-      _builder.newLine();
-      _builder.append(" ");
-      _builder.append("* Utils File of ProtocolClass ");
-      String _name_1 = pc.getName();
-      _builder.append(_name_1, " ");
-      _builder.newLineIfNotEmpty();
-      _builder.append(" ");
-      _builder.append("* ");
-      _builder.newLine();
-      _builder.append(" ");
-      _builder.append("*/");
-      _builder.newLine();
-      _builder.newLine();
-      CharSequence _generateIncludeGuardBegin = this._cExtensions.generateIncludeGuardBegin(filename);
-      _builder.append(_generateIncludeGuardBegin);
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      {
-        ProtocolClass _base = pc.getBase();
-        boolean _notEquals = (!Objects.equal(_base, null));
-        if (_notEquals) {
-          _builder.append("// include base class utils");
-          _builder.newLine();
-          _builder.append("#include ");
-          String _utilsIncludePath = this._cExtensions.getUtilsIncludePath(pc.getBase());
-          _builder.append(_utilsIncludePath);
-          _builder.newLineIfNotEmpty();
-          _builder.newLine();
-        }
-      }
-      _builder.append("#include ");
-      String _includePath = this._cExtensions.getIncludePath(pc);
-      _builder.append(_includePath);
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      _builder.append("/*");
-      _builder.newLine();
-      _builder.append(" ");
-      _builder.append("* access macros for operations and attributes");
-      _builder.newLine();
-      _builder.append("*/");
-      _builder.newLine();
-      _builder.newLine();
-      CharSequence _generateUtilsFile = this.generateUtilsFile(pc, false);
-      _builder.append(_generateUtilsFile);
-      _builder.newLineIfNotEmpty();
-      CharSequence _generateUtilsFile_1 = this.generateUtilsFile(pc, true);
-      _builder.append(_generateUtilsFile_1);
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      CharSequence _generateIncludeGuardEnd = this._cExtensions.generateIncludeGuardEnd(filename);
-      _builder.append(_generateIncludeGuardEnd);
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      _xblockexpression = _builder;
-    }
-    return _xblockexpression;
-  }
-  
-  private CharSequence generateUtilsFile(final ProtocolClass pc, final boolean conj) {
-    CharSequence _xblockexpression = null;
-    {
-      final PortClass portClass = this._roomExtensions.getPortClass(pc, conj);
-      final String portClassName = this._roomExtensions.getPortClassName(pc, conj);
-      StringConcatenation _builder = new StringConcatenation();
-      {
-        boolean _notEquals = (!Objects.equal(portClass, null));
-        if (_notEquals) {
-          _builder.append("/* ");
-          {
-            if (conj) {
-              _builder.append("conjugate");
-            } else {
-              _builder.append("regular");
-            }
-          }
-          _builder.append(" port class */");
-          _builder.newLineIfNotEmpty();
-          _builder.newLine();
-          _builder.append("/* operations */");
-          _builder.newLine();
-          {
-            EList<PortOperation> _operations = portClass.getOperations();
-            for(final PortOperation op : _operations) {
-              final CharSequence args = this.argList(op);
-              _builder.newLineIfNotEmpty();
-              _builder.append("#define ");
-              String _name = op.getName();
-              _builder.append(_name);
-              _builder.append("(");
-              _builder.append(args);
-              _builder.append(") ");
-              _builder.append(portClassName);
-              _builder.append("_");
-              String _name_1 = op.getName();
-              _builder.append(_name_1);
-              _builder.append("(self");
-              {
-                boolean _isEmpty = op.getArguments().isEmpty();
-                boolean _not = (!_isEmpty);
-                if (_not) {
-                  _builder.append(", ");
-                  _builder.append(args);
-                }
-              }
-              _builder.append(")");
-              _builder.newLineIfNotEmpty();
-            }
-          }
-          _builder.newLine();
-          _builder.append("/* attributes */");
-          _builder.newLine();
-          {
-            EList<Attribute> _attributes = portClass.getAttributes();
-            for(final Attribute a : _attributes) {
-              _builder.append("#define ");
-              String _name_2 = a.getName();
-              _builder.append(_name_2);
-              _builder.append(" (((");
-              _builder.append(portClassName);
-              _builder.append("_var*)(self->varData))->");
-              String _name_3 = a.getName();
-              _builder.append(_name_3);
-              _builder.append(")");
-              _builder.newLineIfNotEmpty();
-            }
-          }
-        }
-      }
-      _xblockexpression = _builder;
-    }
-    return _xblockexpression;
-  }
-  
-  private CharSequence argList(final Operation op) {
-    StringConcatenation _builder = new StringConcatenation();
-    {
-      EList<VarDecl> _arguments = op.getArguments();
-      boolean _hasElements = false;
-      for(final VarDecl a : _arguments) {
-        if (!_hasElements) {
-          _hasElements = true;
-        } else {
-          _builder.appendImmediate(", ", "");
-        }
-        String _name = a.getName();
-        _builder.append(_name);
-      }
-    }
-    return _builder;
-  }
-  
-  private CharSequence generateSourceFile(final Root root, final ProtocolClass pc) {
-    StringConcatenation _builder = new StringConcatenation();
-    _builder.append("/**");
-    _builder.newLine();
-    _builder.append(" ");
-    _builder.append("* @author generated by eTrice");
-    _builder.newLine();
-    _builder.append(" ");
-    _builder.append("*");
-    _builder.newLine();
-    _builder.append(" ");
-    _builder.append("* Source File of ProtocolClass ");
-    String _name = pc.getName();
-    _builder.append(_name, " ");
-    _builder.newLineIfNotEmpty();
-    _builder.append(" ");
-    _builder.append("* ");
-    _builder.newLine();
-    _builder.append(" ");
-    _builder.append("*/");
-    _builder.newLine();
-    _builder.newLine();
-    _builder.append("#include \"");
-    String _cHeaderFileName = this._cExtensions.getCHeaderFileName(pc);
-    _builder.append(_cHeaderFileName);
-    _builder.append("\"");
-    _builder.newLineIfNotEmpty();
-    _builder.append("#include \"debugging/etMSCLogger.h\"");
-    _builder.newLine();
-    _builder.append("#include \"");
-    String _cUtilsFileName = this._cExtensions.getCUtilsFileName(pc);
-    _builder.append(_cUtilsFileName);
-    _builder.append("\"");
-    _builder.newLineIfNotEmpty();
-    _builder.newLine();
-    CharSequence _userCode = this._procedureHelpers.userCode(pc, 3);
-    _builder.append(_userCode);
-    _builder.newLineIfNotEmpty();
-    _builder.newLine();
-    _builder.append("/*--------------------- port methods */");
-    _builder.newLine();
-    {
-      CommunicationType _commType = pc.getCommType();
-      boolean _equals = Objects.equal(_commType, CommunicationType.EVENT_DRIVEN);
-      if (_equals) {
-        CharSequence _portClassSource = this.portClassSource(pc, Boolean.valueOf(false));
-        _builder.append(_portClassSource);
-        _builder.newLineIfNotEmpty();
-        CharSequence _portClassSource_1 = this.portClassSource(pc, Boolean.valueOf(true));
-        _builder.append(_portClassSource_1);
-        _builder.newLineIfNotEmpty();
-        _builder.newLine();
-        {
-          boolean _isGenerateMSCInstrumentation = Main.getSettings().isGenerateMSCInstrumentation();
-          if (_isGenerateMSCInstrumentation) {
-            _builder.append("/*--------------------- debug helpers */");
-            _builder.newLine();
-            CharSequence _generateDebugHelpersImplementation = this.generateDebugHelpersImplementation(root, pc);
-            _builder.append(_generateDebugHelpersImplementation);
-            _builder.newLineIfNotEmpty();
-          }
-        }
-      } else {
-        CommunicationType _commType_1 = pc.getCommType();
-        boolean _equals_1 = Objects.equal(_commType_1, CommunicationType.DATA_DRIVEN);
-        if (_equals_1) {
-          CharSequence _genDataDrivenPortSources = this.genDataDrivenPortSources(pc);
-          _builder.append(_genDataDrivenPortSources);
-          _builder.newLineIfNotEmpty();
-        } else {
-          CommunicationType _commType_2 = pc.getCommType();
-          boolean _equals_2 = Objects.equal(_commType_2, CommunicationType.SYNCHRONOUS);
-          if (_equals_2) {
-            _builder.append("#error \"synchronous protocols not implemented yet\"");
-            _builder.newLine();
-          }
-        }
-      }
-    }
-    return _builder;
-  }
-  
-  private CharSequence portClassHeader(final ProtocolClass pc, final Boolean conj) {
-    CharSequence _xblockexpression = null;
-    {
-      String portClassName = this._roomExtensions.getPortClassName(pc, (conj).booleanValue());
-      String replPortClassName = this._roomExtensions.getPortClassName(pc, (conj).booleanValue(), true);
-      List<Message> _xifexpression = null;
-      if ((conj).booleanValue()) {
-        _xifexpression = this._roomHelpers.getAllIncomingMessages(pc);
-      } else {
-        _xifexpression = this._roomHelpers.getAllOutgoingMessages(pc);
-      }
-      List<Message> messages = _xifexpression;
-      final List<PortClass> allPortClasses = this._roomExtensions.getAllPortClasses(pc, (conj).booleanValue());
-      final Function1<PortClass, EList<Attribute>> _function = (PortClass p) -> {
-        return p.getAttributes();
-      };
-      final List<Attribute> allAttributes = IterableExtensions.<Attribute>toList(Iterables.<Attribute>concat(ListExtensions.<PortClass, EList<Attribute>>map(allPortClasses, _function)));
-      final Function1<PortClass, EList<PortOperation>> _function_1 = (PortClass p) -> {
-        return p.getOperations();
-      };
-      final List<PortOperation> allOperations = IterableExtensions.<PortOperation>toList(Iterables.<PortOperation>concat(ListExtensions.<PortClass, EList<PortOperation>>map(allPortClasses, _function_1)));
-      StringConcatenation _builder = new StringConcatenation();
-      _builder.append("typedef etPort ");
-      _builder.append(portClassName);
-      _builder.append(";");
-      _builder.newLineIfNotEmpty();
-      _builder.append("typedef etReplPort ");
-      _builder.append(replPortClassName);
-      _builder.append(";");
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      {
-        boolean _isEmpty = allAttributes.isEmpty();
-        boolean _not = (!_isEmpty);
-        if (_not) {
-          _builder.append("/* variable part of PortClass (RAM) */");
-          _builder.newLine();
-          _builder.append("typedef struct ");
-          _builder.append(portClassName);
-          _builder.append("_var ");
-          _builder.append(portClassName);
-          _builder.append("_var; ");
-          _builder.newLineIfNotEmpty();
-          _builder.append("struct ");
-          _builder.append(portClassName);
-          _builder.append("_var {");
-          _builder.newLineIfNotEmpty();
-          _builder.append("\t");
-          CharSequence _attributes = this._procedureHelpers.attributes(allAttributes);
-          _builder.append(_attributes, "\t");
-          _builder.newLineIfNotEmpty();
-          _builder.append("};");
-          _builder.newLine();
-          {
-            for(final Attribute a : allAttributes) {
-              {
-                String _defaultValueLiteral = a.getDefaultValueLiteral();
-                boolean _notEquals = (!Objects.equal(_defaultValueLiteral, null));
-                if (_notEquals) {
-                  String _name = a.getName();
-                  String _plus = ((portClassName + " ") + _name);
-                  String _plus_1 = (_plus + ": Attribute initialization not supported in C");
-                  this.logger.logInfo(_plus_1);
-                  _builder.newLineIfNotEmpty();
-                }
-              }
-            }
-          }
-        }
-      }
-      _builder.newLine();
-      {
-        for(final Message message : messages) {
-          VarDecl _data = message.getData();
-          boolean hasData = (!Objects.equal(_data, null));
-          _builder.newLineIfNotEmpty();
-          String _xifexpression_1 = null;
-          if (hasData) {
-            _xifexpression_1 = this._typeHelpers.typeName(message.getData().getRefType().getType());
-          } else {
-            _xifexpression_1 = "";
-          }
-          String typeName = _xifexpression_1;
-          _builder.newLineIfNotEmpty();
-          String _xifexpression_2 = null;
-          if ((hasData && ((!this._typeHelpers.isEnumerationOrPrimitive(message.getData().getRefType().getType())) || message.getData().getRefType().isRef()))) {
-            _xifexpression_2 = "*";
-          } else {
-            _xifexpression_2 = "";
-          }
-          String refp = _xifexpression_2;
-          _builder.newLineIfNotEmpty();
-          String _xifexpression_3 = null;
-          if (hasData) {
-            _xifexpression_3 = (((", " + typeName) + refp) + " data");
-          } else {
-            _xifexpression_3 = "";
-          }
-          String data = _xifexpression_3;
-          _builder.newLineIfNotEmpty();
-          String _messageSignature = this.messageSignature(portClassName, message.getName(), "", data);
-          _builder.append(_messageSignature);
-          _builder.append(";");
-          _builder.newLineIfNotEmpty();
-          String _messageSignature_1 = this.messageSignature(replPortClassName, message.getName(), "_broadcast", data);
-          _builder.append(_messageSignature_1);
-          _builder.append(";");
-          _builder.newLineIfNotEmpty();
-          String _messageSignature_2 = this.messageSignature(replPortClassName, message.getName(), "", (", int idx" + data));
-          _builder.append(_messageSignature_2);
-          _builder.append(";");
-          _builder.newLineIfNotEmpty();
-        }
-      }
-      _builder.newLine();
-      {
-        boolean _isEmpty_1 = allOperations.isEmpty();
-        boolean _not_1 = (!_isEmpty_1);
-        if (_not_1) {
-          CharSequence _operationsDeclaration = this._procedureHelpers.operationsDeclaration(allOperations, portClassName);
-          _builder.append(_operationsDeclaration);
-          _builder.newLineIfNotEmpty();
-        }
-      }
-      _builder.newLine();
-      {
-        boolean _handlesReceiveIncludingSuper = this._roomExtensions.handlesReceiveIncludingSuper(pc, (conj).booleanValue());
-        if (_handlesReceiveIncludingSuper) {
-          {
-            List<MessageHandler> _receiveHandlersIncludingSuper = this._roomExtensions.getReceiveHandlersIncludingSuper(pc, (conj).booleanValue());
-            for(final MessageHandler h : _receiveHandlersIncludingSuper) {
-              _builder.append("void ");
-              _builder.append(portClassName);
-              _builder.append("_");
-              String _name_1 = h.getMsg().getName();
-              _builder.append(_name_1);
-              _builder.append("_receiveHandler(");
-              _builder.append(portClassName);
-              _builder.append("* self, const etMessage* msg, void * actor, etActorReceiveMessage receiveMessageFunc);");
-              _builder.newLineIfNotEmpty();
-            }
-          }
-        }
-      }
-      _builder.append("etInt32 ");
-      _builder.append(replPortClassName);
-      _builder.append("_getReplication(const ");
-      _builder.append(replPortClassName);
-      _builder.append("* self);");
-      _builder.newLineIfNotEmpty();
-      _xblockexpression = _builder;
-    }
-    return _xblockexpression;
-  }
-  
-  private CharSequence genDataDrivenPortHeaders(final ProtocolClass pc) {
-    CharSequence _xblockexpression = null;
-    {
-      final Function1<Message, Boolean> _function = (Message m) -> {
-        VarDecl _data = m.getData();
-        return Boolean.valueOf((!Objects.equal(_data, null)));
-      };
-      Iterable<Message> sentMsgs = IterableExtensions.<Message>filter(this._roomHelpers.getAllIncomingMessages(pc), _function);
-      final Function1<Message, Boolean> _function_1 = (Message m) -> {
-        return Boolean.valueOf(this._typeHelpers.isEnumeration(m.getData().getRefType().getType()));
-      };
-      final Iterable<Message> enumMsgs = IterableExtensions.<Message>filter(sentMsgs, _function_1);
-      final Function1<Message, Boolean> _function_2 = (Message m) -> {
-        return Boolean.valueOf(this._typeHelpers.isBoolean(m.getData().getRefType().getType()));
-      };
-      final Iterable<Message> boolMsgs = IterableExtensions.<Message>filter(sentMsgs, _function_2);
-      final boolean usesMSC = (Main.getSettings().isGenerateMSCInstrumentation() && (!(IterableExtensions.isEmpty(enumMsgs) && IterableExtensions.isEmpty(boolMsgs))));
-      StringConcatenation _builder = new StringConcatenation();
-      _builder.append("/* data driven send port (conjugated) */");
-      _builder.newLine();
-      _builder.append("typedef struct ");
-      String _portClassName = this._roomExtensions.getPortClassName(pc, true);
-      _builder.append(_portClassName);
-      _builder.append(" {");
-      _builder.newLineIfNotEmpty();
-      {
-        for(final Message msg : sentMsgs) {
-          _builder.append("\t");
-          String typeName = this._typeHelpers.typeName(msg.getData().getRefType().getType());
-          _builder.newLineIfNotEmpty();
-          _builder.append("\t");
-          String _xifexpression = null;
-          boolean _isRef = msg.getData().getRefType().isRef();
-          if (_isRef) {
-            _xifexpression = "*";
-          } else {
-            _xifexpression = "";
-          }
-          String refp = _xifexpression;
-          _builder.newLineIfNotEmpty();
-          _builder.append("\t");
-          _builder.append(typeName, "\t");
-          _builder.append(refp, "\t");
-          _builder.append(" ");
-          String _name = msg.getName();
-          _builder.append(_name, "\t");
-          _builder.append(";");
-          _builder.newLineIfNotEmpty();
-        }
-      }
-      {
-        if (usesMSC) {
-          _builder.append("\t");
-          _builder.append("#ifdef ET_ASYNC_MSC_LOGGER_ACTIVATE");
-          _builder.newLine();
-          _builder.append("\t");
-          _builder.append("\t");
-          _builder.append("const char* instName;");
-          _builder.newLine();
-          _builder.append("\t");
-          _builder.append("\t");
-          _builder.append("const char** peerNames;");
-          _builder.newLine();
-          _builder.append("\t");
-          _builder.append("#endif");
-          _builder.newLine();
-        }
-      }
-      _builder.append("}");
-      _builder.newLine();
-      String _portClassName_1 = this._roomExtensions.getPortClassName(pc, true);
-      _builder.append(_portClassName_1);
-      _builder.append(";");
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      _builder.append("/* data driven receive port (regular) */");
-      _builder.newLine();
-      _builder.append("typedef struct ");
-      String _portClassName_2 = this._roomExtensions.getPortClassName(pc, false);
-      _builder.append(_portClassName_2);
-      _builder.append(" {");
-      _builder.newLineIfNotEmpty();
-      _builder.append("\t");
-      _builder.append("const ");
-      String _portClassName_3 = this._roomExtensions.getPortClassName(pc, true);
-      _builder.append(_portClassName_3, "\t");
-      _builder.append("* peer;");
-      _builder.newLineIfNotEmpty();
-      {
-        if (usesMSC) {
-          _builder.append("\t");
-          _builder.append("#ifdef ET_ASYNC_MSC_LOGGER_ACTIVATE");
-          _builder.newLine();
-          _builder.append("\t");
-          _builder.append("\t");
-          _builder.append("const char* instName;");
-          _builder.newLine();
-          {
-            for(final Message msg_1 : enumMsgs) {
-              _builder.append("\t");
-              _builder.append("\t");
-              String typeName_1 = this._typeHelpers.typeName(msg_1.getData().getRefType().getType());
-              _builder.newLineIfNotEmpty();
-              _builder.append("\t");
-              _builder.append("\t");
-              String _xifexpression_1 = null;
-              boolean _isRef_1 = msg_1.getData().getRefType().isRef();
-              if (_isRef_1) {
-                _xifexpression_1 = "*";
-              } else {
-                _xifexpression_1 = "";
-              }
-              String refp_1 = _xifexpression_1;
-              _builder.newLineIfNotEmpty();
-              _builder.append("\t");
-              _builder.append("\t");
-              _builder.append(typeName_1, "\t\t");
-              _builder.append(refp_1, "\t\t");
-              _builder.append(" ");
-              String _name_1 = msg_1.getName();
-              _builder.append(_name_1, "\t\t");
-              _builder.append(";");
-              _builder.newLineIfNotEmpty();
-            }
-          }
-          {
-            for(final Message msg_2 : boolMsgs) {
-              _builder.append("\t");
-              _builder.append("\t");
-              String typeName_2 = this._typeHelpers.typeName(msg_2.getData().getRefType().getType());
-              _builder.newLineIfNotEmpty();
-              _builder.append("\t");
-              _builder.append("\t");
-              String _xifexpression_2 = null;
-              boolean _isRef_2 = msg_2.getData().getRefType().isRef();
-              if (_isRef_2) {
-                _xifexpression_2 = "*";
-              } else {
-                _xifexpression_2 = "";
-              }
-              String refp_2 = _xifexpression_2;
-              _builder.newLineIfNotEmpty();
-              _builder.append("\t");
-              _builder.append("\t");
-              _builder.append(typeName_2, "\t\t");
-              _builder.append(refp_2, "\t\t");
-              _builder.append(" ");
-              String _name_2 = msg_2.getName();
-              _builder.append(_name_2, "\t\t");
-              _builder.append(";");
-              _builder.newLineIfNotEmpty();
-            }
-          }
-          _builder.append("\t");
-          _builder.append("#endif");
-          _builder.newLine();
-        }
-      }
-      _builder.append("}");
-      _builder.newLine();
-      String _portClassName_4 = this._roomExtensions.getPortClassName(pc, false);
-      _builder.append(_portClassName_4);
-      _builder.append(";");
-      _builder.newLineIfNotEmpty();
-      _builder.newLine();
-      {
-        for(final Message message : sentMsgs) {
-          VarDecl _data = message.getData();
-          boolean hasData = (!Objects.equal(_data, null));
-          _builder.newLineIfNotEmpty();
-          String _xifexpression_3 = null;
-          if (hasData) {
-            _xifexpression_3 = this._typeHelpers.typeName(message.getData().getRefType().getType());
-          } else {
-            _xifexpression_3 = "";
-          }
-          String typeName_3 = _xifexpression_3;
-          _builder.newLineIfNotEmpty();
-          String _xifexpression_4 = null;
-          if ((hasData && (!this._typeHelpers.isEnumerationOrPrimitive(message.getData().getRefType().getType())))) {
-            _xifexpression_4 = "*";
-          } else {
-            _xifexpression_4 = "";
-          }
-          String refp_3 = _xifexpression_4;
-          _builder.newLineIfNotEmpty();
-          String _xifexpression_5 = null;
-          if (hasData) {
-            _xifexpression_5 = (((", " + typeName_3) + refp_3) + " data");
-          } else {
-            _xifexpression_5 = "";
-          }
-          String data = _xifexpression_5;
-          _builder.newLineIfNotEmpty();
-          String _messageSetterSignature = this.messageSetterSignature(this._roomExtensions.getPortClassName(pc, true), message.getName(), data);
-          _builder.append(_messageSetterSignature);
-          _builder.append(";");
-          _builder.newLineIfNotEmpty();
-          String _messageGetterSignature = this.messageGetterSignature(this._roomExtensions.getPortClassName(pc, false), message.getName(), typeName_3);
-          _builder.append(_messageGetterSignature);
-          _builder.append(";");
-          _builder.newLineIfNotEmpty();
-          _builder.newLine();
-        }
-      }
-      _xblockexpression = _builder;
-    }
-    return _xblockexpression;
-  }
-  
-  private CharSequence genDataDrivenPortSources(final ProtocolClass pc) {
-    CharSequence _xblockexpression = null;
-    {
-      final Function1<Message, Boolean> _function = (Message m) -> {
-        VarDecl _data = m.getData();
-        return Boolean.valueOf((!Objects.equal(_data, null)));
-      };
-      Iterable<Message> messages = IterableExtensions.<Message>filter(this._roomHelpers.getAllIncomingMessages(pc), _function);
-      final Function1<Message, Boolean> _function_1 = (Message m) -> {
-        return Boolean.valueOf(this._typeHelpers.isEnumeration(m.getData().getRefType().getType()));
-      };
-      final Iterable<Message> enumMsgs = IterableExtensions.<Message>filter(messages, _function_1);
-      final Function1<Message, Boolean> _function_2 = (Message m) -> {
-        return Boolean.valueOf(this._typeHelpers.isBoolean(m.getData().getRefType().getType()));
-      };
-      final Iterable<Message> boolMsgs = IterableExtensions.<Message>filter(messages, _function_2);
-      final boolean usesMSC = (Main.getSettings().isGenerateMSCInstrumentation() && (!(IterableExtensions.isEmpty(enumMsgs) && IterableExtensions.isEmpty(boolMsgs))));
-      StringConcatenation _builder = new StringConcatenation();
-      {
-        for(final Message message : messages) {
-          String typeName = this._typeHelpers.typeName(message.getData().getRefType().getType());
-          _builder.newLineIfNotEmpty();
-          String _xifexpression = null;
-          boolean _isEnumerationOrPrimitive = this._typeHelpers.isEnumerationOrPrimitive(message.getData().getRefType().getType());
-          boolean _not = (!_isEnumerationOrPrimitive);
-          if (_not) {
-            _xifexpression = "*";
-          } else {
-            _xifexpression = "";
-          }
-          String refp = _xifexpression;
-          _builder.newLineIfNotEmpty();
-          String data = (((", " + typeName) + refp) + " data");
-          _builder.newLineIfNotEmpty();
-          String _messageSetterSignature = this.messageSetterSignature(this._roomExtensions.getPortClassName(pc, true), message.getName(), data);
-          _builder.append(_messageSetterSignature);
-          _builder.append(" {");
-          _builder.newLineIfNotEmpty();
-          {
-            if ((usesMSC && IterableExtensions.<Message>exists(enumMsgs, ((Function1<Message, Boolean>) (Message m) -> {
-              return Boolean.valueOf(Objects.equal(m, message));
-            })))) {
-              _builder.append("\t");
-              _builder.append("#ifdef ET_ASYNC_MSC_LOGGER_ACTIVATE");
-              _builder.newLine();
-              _builder.append("\t");
-              _builder.append("\t");
-              _builder.append("{");
-              _builder.newLine();
-              _builder.append("\t");
-              _builder.append("\t\t");
-              _builder.append("const char** peerName;");
-              _builder.newLine();
-              _builder.append("\t");
-              _builder.append("\t\t");
-              _builder.append("for (peerName=self->peerNames; *peerName!=NULL; ++peerName) {");
-              _builder.newLine();
-              _builder.append("\t");
-              _builder.append("\t\t\t");
-              _builder.append("ET_MSC_LOGGER_ASYNC_OUT(self->instName, ");
-              String _name = message.getData().getRefType().getType().getName();
-              _builder.append(_name, "\t\t\t\t");
-              _builder.append("_getLiteralName(data), *peerName)");
-              _builder.newLineIfNotEmpty();
-              _builder.append("\t");
-              _builder.append("\t\t\t");
-              _builder.append("ET_MSC_LOGGER_ASYNC_IN(self->instName, ");
-              String _name_1 = message.getData().getRefType().getType().getName();
-              _builder.append(_name_1, "\t\t\t\t");
-              _builder.append("_getLiteralName(data), *peerName)");
-              _builder.newLineIfNotEmpty();
-              _builder.append("\t");
-              _builder.append("\t\t");
-              _builder.append("}");
-              _builder.newLine();
-              _builder.append("\t");
-              _builder.append("\t");
-              _builder.append("}");
-              _builder.newLine();
-              _builder.append("\t");
-              _builder.append("#endif");
-              _builder.newLine();
-            }
-          }
-          {
-            if ((usesMSC && IterableExtensions.<Message>exists(boolMsgs, ((Function1<Message, Boolean>) (Message m) -> {
-              return Boolean.valueOf(Objects.equal(m, message));
-            })))) {
-              _builder.append("\t");
-              _builder.append("#ifdef ET_ASYNC_MSC_LOGGER_ACTIVATE");
-              _builder.newLine();
-              _builder.append("\t");
-              _builder.append("\t");
-              _builder.append("{");
-              _builder.newLine();
-              _builder.append("\t");
-              _builder.append("\t\t");
-              _builder.append("const char** peerName;");
-              _builder.newLine();
-              _builder.append("\t");
-              _builder.append("\t\t");
-              _builder.append("for (peerName=self->peerNames; *peerName!=NULL; ++peerName) {");
-              _builder.newLine();
-              _builder.append("\t");
-              _builder.append("\t\t\t");
-              _builder.append("ET_MSC_LOGGER_ASYNC_OUT(self->instName, data?\"true\":\"false\", *peerName)");
-              _builder.newLine();
-              _builder.append("\t");
-              _builder.append("\t\t\t");
-              _builder.append("ET_MSC_LOGGER_ASYNC_IN(self->instName, data?\"true\":\"false\", *peerName)");
-              _builder.newLine();
-              _builder.append("\t");
-              _builder.append("\t\t");
-              _builder.append("}");
-              _builder.newLine();
-              _builder.append("\t");
-              _builder.append("\t");
-              _builder.append("}");
-              _builder.newLine();
-              _builder.append("\t");
-              _builder.append("#endif");
-              _builder.newLine();
-            }
-          }
-          _builder.append("\t");
-          _builder.append("self->");
-          String _name_2 = message.getName();
-          _builder.append(_name_2, "\t");
-          _builder.append(" = ");
-          _builder.append(refp, "\t");
-          _builder.append("data;");
-          _builder.newLineIfNotEmpty();
-          _builder.append("}");
-          _builder.newLine();
-          String _messageGetterSignature = this.messageGetterSignature(this._roomExtensions.getPortClassName(pc, false), message.getName(), typeName);
-          _builder.append(_messageGetterSignature);
-          _builder.append(" {");
-          _builder.newLineIfNotEmpty();
-          _builder.append("\t");
-          _builder.append("return self->peer->");
-          String _name_3 = message.getName();
-          _builder.append(_name_3, "\t");
-          _builder.append(";");
-          _builder.newLineIfNotEmpty();
-          _builder.append("}");
-          _builder.newLine();
-          _builder.newLine();
-        }
-      }
-      _xblockexpression = _builder;
-    }
-    return _xblockexpression;
-  }
-  
-  private CharSequence portClassSource(final ProtocolClass pc, final Boolean conj) {
-    CharSequence _xblockexpression = null;
-    {
-      final List<PortClass> allPortClasses = this._roomExtensions.getAllPortClasses(pc, (conj).booleanValue());
-      final String portClassName = this._roomExtensions.getPortClassName(pc, (conj).booleanValue());
-      final String replPortClassName = this._roomExtensions.getPortClassName(pc, (conj).booleanValue(), true);
-      List<Message> _xifexpression = null;
-      if ((conj).booleanValue()) {
-        _xifexpression = this._roomHelpers.getAllIncomingMessages(pc);
-      } else {
-        _xifexpression = this._roomHelpers.getAllOutgoingMessages(pc);
-      }
-      final List<Message> messages = _xifexpression;
-      String _xifexpression_1 = null;
-      if ((conj).booleanValue()) {
-        _xifexpression_1 = "IN_";
-      } else {
-        _xifexpression_1 = "OUT_";
-      }
-      final String dir = _xifexpression_1;
-      StringConcatenation _builder = new StringConcatenation();
-      {
-        for(final Message message : messages) {
-          VarDecl _data = message.getData();
-          boolean hasData = (!Objects.equal(_data, null));
-          _builder.newLineIfNotEmpty();
-          String _xifexpression_2 = null;
-          if (hasData) {
-            _xifexpression_2 = this._typeHelpers.typeName(message.getData().getRefType().getType());
-          } else {
-            _xifexpression_2 = "";
-          }
-          String typeName = _xifexpression_2;
-          _builder.newLineIfNotEmpty();
-          String _xifexpression_3 = null;
-          if ((hasData && message.getData().getRefType().isRef())) {
-            _xifexpression_3 = "*";
-          } else {
-            _xifexpression_3 = "";
-          }
-          String refp = _xifexpression_3;
-          _builder.newLineIfNotEmpty();
-          String _xifexpression_4 = null;
-          if ((hasData && ((!this._typeHelpers.isEnumerationOrPrimitive(message.getData().getRefType().getType())) || message.getData().getRefType().isRef()))) {
-            _xifexpression_4 = "*";
-          } else {
-            _xifexpression_4 = "";
-          }
-          String refpd = _xifexpression_4;
-          _builder.newLineIfNotEmpty();
-          String _xifexpression_5 = null;
-          if (((hasData && (!this._typeHelpers.isEnumerationOrPrimitive(message.getData().getRefType().getType()))) && (!message.getData().getRefType().isRef()))) {
-            _xifexpression_5 = "";
-          } else {
-            _xifexpression_5 = "&";
-          }
-          String refa = _xifexpression_5;
-          _builder.newLineIfNotEmpty();
-          String _xifexpression_6 = null;
-          if (hasData) {
-            _xifexpression_6 = (((", " + typeName) + refpd) + " data__et");
-          } else {
-            _xifexpression_6 = "";
-          }
-          String data = _xifexpression_6;
-          _builder.newLineIfNotEmpty();
-          String _xifexpression_7 = null;
-          if (hasData) {
-            _xifexpression_7 = ", data__et";
-          } else {
-            _xifexpression_7 = "";
-          }
-          String dataCall = _xifexpression_7;
-          _builder.newLineIfNotEmpty();
-          MessageHandler hdlr = this._roomExtensions.getSendHandler(message, (conj).booleanValue());
-          _builder.newLineIfNotEmpty();
-          _builder.newLine();
-          String _messageSignature = this.messageSignature(portClassName, message.getName(), "", data);
-          _builder.append(_messageSignature);
-          _builder.append(" {");
-          _builder.newLineIfNotEmpty();
-          {
-            boolean _notEquals = (!Objects.equal(hdlr, null));
-            if (_notEquals) {
-              _builder.append("\t");
-              String _translatedCode = AbstractGenerator.getInstance().getTranslatedCode(hdlr.getDetailCode());
-              _builder.append(_translatedCode, "\t");
-              _builder.newLineIfNotEmpty();
-            } else {
-              _builder.append("\t");
-              _builder.append("ET_MSC_LOGGER_SYNC_ENTRY(\"");
-              _builder.append(portClassName, "\t");
-              _builder.append("\", \"");
-              String _name = message.getName();
-              _builder.append(_name, "\t");
-              _builder.append("\")");
-              _builder.newLineIfNotEmpty();
-              _builder.append("\t");
-              _builder.append("\t");
-              String _name_1 = pc.getName();
-              String _name_2 = message.getName();
-              String _plus = (dir + _name_2);
-              String _sendMessageCall = this.sendMessageCall(hasData, "self", this._cExtensions.memberInUse(_name_1, _plus), (typeName + refp), (refa + "data__et"));
-              _builder.append(_sendMessageCall, "\t\t");
-              _builder.newLineIfNotEmpty();
-              {
-                boolean _isGenerateMSCInstrumentation = Main.getSettings().isGenerateMSCInstrumentation();
-                if (_isGenerateMSCInstrumentation) {
-                  _builder.append("\t");
-                  _builder.append("\t");
-                  _builder.append("ET_MSC_LOGGER_ASYNC_OUT(self->myInstName, \"");
-                  String _name_3 = message.getName();
-                  _builder.append(_name_3, "\t\t");
-                  _builder.append("\", self->peerInstName)");
-                  _builder.newLineIfNotEmpty();
-                }
-              }
-              _builder.append("\t");
-              _builder.append("ET_MSC_LOGGER_SYNC_EXIT");
-              _builder.newLine();
-            }
-          }
-          _builder.append("}");
-          _builder.newLine();
-          _builder.newLine();
-          String _messageSignature_1 = this.messageSignature(replPortClassName, message.getName(), "_broadcast", data);
-          _builder.append(_messageSignature_1);
-          _builder.append(" {");
-          _builder.newLineIfNotEmpty();
-          {
-            boolean _notEquals_1 = (!Objects.equal(hdlr, null));
-            if (_notEquals_1) {
-              _builder.append("\t");
-              _builder.append("int i;");
-              _builder.newLine();
-              _builder.append("\t");
-              _builder.append("for (i=0; i<((etReplPort*)self)->size; ++i) {");
-              _builder.newLine();
-              _builder.append("\t");
-              _builder.append("\t");
-              _builder.append(portClassName, "\t\t");
-              _builder.append("_");
-              String _name_4 = message.getName();
-              _builder.append(_name_4, "\t\t");
-              _builder.append("(&((etReplPort*)self)->ports[i].port");
-              _builder.append(dataCall, "\t\t");
-              _builder.append(");");
-              _builder.newLineIfNotEmpty();
-              _builder.append("\t");
-              _builder.append("}\t\t\t\t\t");
-              _builder.newLine();
-            } else {
-              _builder.append("\t");
-              _builder.append("int i;");
-              _builder.newLine();
-              _builder.append("\t");
-              _builder.append("ET_MSC_LOGGER_SYNC_ENTRY(\"");
-              _builder.append(replPortClassName, "\t");
-              _builder.append("\", \"");
-              String _name_5 = message.getName();
-              _builder.append(_name_5, "\t");
-              _builder.append("\")");
-              _builder.newLineIfNotEmpty();
-              _builder.append("\t");
-              _builder.append("for (i=0; i<((etReplPort*)self)->size; ++i) {");
-              _builder.newLine();
-              _builder.append("\t");
-              _builder.append("\t");
-              String _name_6 = pc.getName();
-              String _name_7 = message.getName();
-              String _plus_1 = (dir + _name_7);
-              String _sendMessageCall_1 = this.sendMessageCall(hasData, "(&((etReplPort*)self)->ports[i].port)", this._cExtensions.memberInUse(_name_6, _plus_1), (typeName + refp), (refa + "data__et"));
-              _builder.append(_sendMessageCall_1, "\t\t");
-              _builder.newLineIfNotEmpty();
-              {
-                boolean _isGenerateMSCInstrumentation_1 = Main.getSettings().isGenerateMSCInstrumentation();
-                if (_isGenerateMSCInstrumentation_1) {
-                  _builder.append("\t");
-                  _builder.append("\t");
-                  _builder.append("ET_MSC_LOGGER_ASYNC_OUT(((etReplPort*)self)->ports[i].port.myInstName, \"");
-                  String _name_8 = message.getName();
-                  _builder.append(_name_8, "\t\t");
-                  _builder.append("\", ((etReplPort*)self)->ports[i].port.peerInstName)");
-                  _builder.newLineIfNotEmpty();
-                }
-              }
-              _builder.append("\t");
-              _builder.append("}");
-              _builder.newLine();
-              _builder.append("\t");
-              _builder.append("ET_MSC_LOGGER_SYNC_EXIT");
-              _builder.newLine();
-            }
-          }
-          _builder.append("}");
-          _builder.newLine();
-          _builder.newLine();
-          String _messageSignature_2 = this.messageSignature(replPortClassName, message.getName(), "", (", int idx__et" + data));
-          _builder.append(_messageSignature_2);
-          _builder.append(" {");
-          _builder.newLineIfNotEmpty();
-          {
-            boolean _notEquals_2 = (!Objects.equal(hdlr, null));
-            if (_notEquals_2) {
-              _builder.append("\t");
-              _builder.append(portClassName, "\t");
-              _builder.append("_");
-              String _name_9 = message.getName();
-              _builder.append(_name_9, "\t");
-              _builder.append("(&((etReplPort*)self)->ports[idx__et].port");
-              _builder.append(dataCall, "\t");
-              _builder.append(");");
-              _builder.newLineIfNotEmpty();
-            } else {
-              _builder.append("\t");
-              _builder.append("ET_MSC_LOGGER_SYNC_ENTRY(\"");
-              _builder.append(replPortClassName, "\t");
-              _builder.append("\", \"");
-              String _name_10 = message.getName();
-              _builder.append(_name_10, "\t");
-              _builder.append("\")");
-              _builder.newLineIfNotEmpty();
-              _builder.append("\t");
-              _builder.append("if (0<=idx__et && idx__et<((etReplPort*)self)->size) {");
-              _builder.newLine();
-              _builder.append("\t");
-              _builder.append("\t");
-              String _name_11 = pc.getName();
-              String _name_12 = message.getName();
-              String _plus_2 = (dir + _name_12);
-              String _sendMessageCall_2 = this.sendMessageCall(hasData, "(&((etReplPort*)self)->ports[idx__et].port)", this._cExtensions.memberInUse(_name_11, _plus_2), (typeName + refp), (refa + "data__et"));
-              _builder.append(_sendMessageCall_2, "\t\t");
-              _builder.newLineIfNotEmpty();
-              {
-                boolean _isGenerateMSCInstrumentation_2 = Main.getSettings().isGenerateMSCInstrumentation();
-                if (_isGenerateMSCInstrumentation_2) {
-                  _builder.append("\t");
-                  _builder.append("\t");
-                  _builder.append("ET_MSC_LOGGER_ASYNC_OUT(((etReplPort*)self)->ports[idx__et].port.myInstName, \"");
-                  String _name_13 = message.getName();
-                  _builder.append(_name_13, "\t\t");
-                  _builder.append("\", ((etReplPort*)self)->ports[idx__et].port.peerInstName)");
-                  _builder.newLineIfNotEmpty();
-                }
-              }
-              _builder.append("\t");
-              _builder.append("}");
-              _builder.newLine();
-              _builder.append("\t");
-              _builder.append("ET_MSC_LOGGER_SYNC_EXIT");
-              _builder.newLine();
-            }
-          }
-          _builder.append("}");
-          _builder.newLine();
-          _builder.newLine();
-        }
-      }
-      {
-        boolean _isEmpty = allPortClasses.isEmpty();
-        boolean _not = (!_isEmpty);
-        if (_not) {
-          _builder.append("/* begin ");
-          _builder.append(portClassName);
-          _builder.append(" specific (including base classes) */");
-          _builder.newLineIfNotEmpty();
-          {
-            for(final PortClass p : allPortClasses) {
-              CharSequence _userCode = this._procedureHelpers.userCode(p.getUserCode());
-              _builder.append(_userCode);
-              _builder.newLineIfNotEmpty();
-            }
-          }
-          _builder.newLine();
-          {
-            for(final PortClass p_1 : allPortClasses) {
-              CharSequence _operationsImplementation = this._procedureHelpers.operationsImplementation(p_1.getOperations(), portClassName);
-              _builder.append(_operationsImplementation);
-              _builder.newLineIfNotEmpty();
-            }
-          }
-          _builder.append("/* end ");
-          _builder.append(portClassName);
-          _builder.append(" specific (including base classes) */");
-          _builder.newLineIfNotEmpty();
-          _builder.newLine();
-        }
-      }
-      _builder.append("etInt32 ");
-      _builder.append(replPortClassName);
-      _builder.append("_getReplication(const ");
-      _builder.append(replPortClassName);
-      _builder.append("* self) {");
-      _builder.newLineIfNotEmpty();
-      _builder.append("\t");
-      _builder.append("return ((etReplPort*)self)->size;");
-      _builder.newLine();
-      _builder.append("}");
-      _builder.newLine();
-      _builder.newLine();
-      {
-        boolean _handlesReceive = this._roomExtensions.handlesReceive(pc, (conj).booleanValue());
-        if (_handlesReceive) {
-          CharSequence _genReceiveHandlers = this.genReceiveHandlers(pc, conj);
-          _builder.append(_genReceiveHandlers);
-          _builder.newLineIfNotEmpty();
-        }
-      }
-      _builder.newLine();
-      _xblockexpression = _builder;
-    }
-    return _xblockexpression;
-  }
-  
-  private String sendMessageCall(final boolean hasData, final String selfPtr, final String msg, final String typeName, final String data) {
-    String _xifexpression = null;
-    if (hasData) {
-      _xifexpression = (((((((("etPort_sendMessage(" + selfPtr) + ", ") + msg) + ", sizeof(") + typeName) + "), ") + data) + ");");
-    } else {
-      _xifexpression = (((("etPort_sendMessage(" + selfPtr) + ", ") + msg) + ", 0, NULL);");
-    }
-    return _xifexpression;
-  }
-  
-  private String messageSignature(final String className, final String messageName, final String methodSuffix, final String data) {
-    return ((((((((("void " + className) + "_") + messageName) + methodSuffix) + "(const ") + className) + "* self") + data) + ")");
-  }
-  
-  private String messageSetterSignature(final String className, final String messageName, final String data) {
-    return (((((((("void " + className) + "_") + messageName) + "_set(") + className) + "* self") + data) + ")");
-  }
-  
-  private String messageGetterSignature(final String className, final String messageName, final String type) {
-    return (((((((type + " ") + className) + "_") + messageName) + "_get(const ") + className) + "* const self)");
-  }
-  
-  private CharSequence genReceiveHandlers(final ProtocolClass pc, final Boolean conj) {
-    CharSequence _xblockexpression = null;
-    {
-      String portClassName = this._roomExtensions.getPortClassName(pc, (conj).booleanValue());
-      StringConcatenation _builder = new StringConcatenation();
-      _builder.append("/* receiver handlers */");
-      _builder.newLine();
-      {
-        List<MessageHandler> _receiveHandlers = this._roomExtensions.getReceiveHandlers(pc, (conj).booleanValue());
-        for(final MessageHandler h : _receiveHandlers) {
-          _builder.append("void ");
-          _builder.append(portClassName);
-          _builder.append("_");
-          String _name = h.getMsg().getName();
-          _builder.append(_name);
-          _builder.append("_receiveHandler(");
-          _builder.append(portClassName);
-          _builder.append("* self, const etMessage* msg, void * actor, etActorReceiveMessage receiveMessageFunc){");
-          _builder.newLineIfNotEmpty();
-          _builder.append("\t");
-          String _translatedCode = AbstractGenerator.getInstance().getTranslatedCode(h.getDetailCode());
-          _builder.append(_translatedCode, "\t");
-          _builder.newLineIfNotEmpty();
-          _builder.append("\t");
-          _builder.append("/* hand over the message to the actor:      */");
-          _builder.newLine();
-          _builder.append("\t");
-          _builder.append("/* (*receiveMessageFunc)(actor, self, msg); */");
-          _builder.newLine();
-          _builder.append("}");
-          _builder.newLine();
-        }
-      }
-      _xblockexpression = _builder;
-    }
-    return _xblockexpression;
-  }
-  
-  private CharSequence generateDebugHelpersImplementation(final Root root, final ProtocolClass pc) {
-    StringConcatenation _builder = new StringConcatenation();
-    _builder.newLine();
-    _builder.append("/* message names as strings for debugging (generate MSC) */");
-    _builder.newLine();
-    _builder.append("static const char* const ");
-    String _name = pc.getName();
-    _builder.append(_name);
-    _builder.append("_messageStrings[] = {\"MIN\", ");
-    {
-      List<Message> _allOutgoingMessages = this._roomHelpers.getAllOutgoingMessages(pc);
-      for(final Message m : _allOutgoingMessages) {
-        _builder.append("\"");
-        String _name_1 = m.getName();
-        _builder.append(_name_1);
-        _builder.append("\",");
-      }
-    }
-    {
-      List<Message> _allIncomingMessages = this._roomHelpers.getAllIncomingMessages(pc);
-      for(final Message m_1 : _allIncomingMessages) {
-        _builder.append("\"");
-        String _name_2 = m_1.getName();
-        _builder.append(_name_2);
-        _builder.append("\", ");
-      }
-    }
-    _builder.append("\"MAX\"};");
-    _builder.newLineIfNotEmpty();
-    _builder.newLine();
-    _builder.append("const char* ");
-    String _name_3 = pc.getName();
-    _builder.append(_name_3);
-    _builder.append("_getMessageString(int msg_id) {");
-    _builder.newLineIfNotEmpty();
-    _builder.append("\t");
-    _builder.append("if (msg_id<");
-    String _name_4 = pc.getName();
-    _builder.append(_name_4, "\t");
-    _builder.append("_MSG_MIN || msg_id>");
-    String _name_5 = pc.getName();
-    _builder.append(_name_5, "\t");
-    _builder.append("_MSG_MAX+1){");
-    _builder.newLineIfNotEmpty();
-    _builder.append("\t\t");
-    _builder.append("/* id out of range */");
-    _builder.newLine();
-    _builder.append("\t\t");
-    _builder.append("return \"Message ID out of range\";");
-    _builder.newLine();
-    _builder.append("\t");
-    _builder.append("}");
-    _builder.newLine();
-    _builder.append("\t");
-    _builder.append("else{");
-    _builder.newLine();
-    _builder.append("\t\t");
-    _builder.append("return ");
-    String _name_6 = pc.getName();
-    _builder.append(_name_6, "\t\t");
-    _builder.append("_messageStrings[msg_id];");
-    _builder.newLineIfNotEmpty();
-    _builder.append("\t");
-    _builder.append("}");
-    _builder.newLine();
-    _builder.append("}");
-    _builder.newLine();
-    return _builder;
-  }
-}
diff --git a/plugins/org.eclipse.etrice.generator.c/xtend-gen/org/eclipse/etrice/generator/c/gen/StateMachineGen.java b/plugins/org.eclipse.etrice.generator.c/xtend-gen/org/eclipse/etrice/generator/c/gen/StateMachineGen.java
deleted file mode 100644
index ab2ca76cf..000000000
--- a/plugins/org.eclipse.etrice.generator.c/xtend-gen/org/eclipse/etrice/generator/c/gen/StateMachineGen.java
+++ /dev/null
@@ -1,225 +0,0 @@
-/**
- * Copyright (c) 2011 protos software gmbh (http://www.protos.de).
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- * 
- * CONTRIBUTORS:
- * 		Henrik Rentz-Reichert (initial contribution)
- */
-package org.eclipse.etrice.generator.c.gen;
-
-import com.google.common.collect.Iterators;
-import com.google.inject.Inject;
-import com.google.inject.Singleton;
-import java.util.List;
-import org.eclipse.etrice.core.fsm.fSM.ModelComponent;
-import org.eclipse.etrice.core.fsm.fSM.State;
-import org.eclipse.etrice.core.fsm.fSM.StateGraphNode;
-import org.eclipse.etrice.core.genmodel.etricegen.ExpandedActorClass;
-import org.eclipse.etrice.core.genmodel.fsm.FsmGenExtensions;
-import org.eclipse.etrice.core.genmodel.fsm.fsmgen.GraphContainer;
-import org.eclipse.etrice.core.genmodel.fsm.fsmgen.Node;
-import org.eclipse.etrice.core.room.ActorClass;
-import org.eclipse.etrice.generator.c.Main;
-import org.eclipse.etrice.generator.generic.GenericStateMachineGenerator;
-import org.eclipse.etrice.generator.generic.RoomExtensions;
-import org.eclipse.xtend2.lib.StringConcatenation;
-import org.eclipse.xtext.xbase.lib.Extension;
-import org.eclipse.xtext.xbase.lib.Functions.Function1;
-import org.eclipse.xtext.xbase.lib.IteratorExtensions;
-
-@Singleton
-@SuppressWarnings("all")
-public class StateMachineGen extends GenericStateMachineGenerator {
-  @Inject
-  @Extension
-  private RoomExtensions _roomExtensions;
-  
-  public CharSequence genHeaderConstants(final ExpandedActorClass xpac) {
-    CharSequence _xblockexpression = null;
-    {
-      final ActorClass ac = xpac.getActorClass();
-      final Function1<Node, Boolean> _function = (Node it) -> {
-        boolean _isInherited = it.isInherited();
-        return Boolean.valueOf((!_isInherited));
-      };
-      int _size = IteratorExtensions.size(IteratorExtensions.<Node>filter(FsmGenExtensions.getAllStateNodes(xpac.getGraphContainer().getGraph()), _function));
-      final Function1<Node, Boolean> _function_1 = (Node it) -> {
-        return Boolean.valueOf(FsmGenExtensions.isLeaf(it));
-      };
-      int _size_1 = IteratorExtensions.size(IteratorExtensions.<Node>filter(FsmGenExtensions.getAllStateNodes(xpac.getGraphContainer().getGraph()), _function_1));
-      int _minus = (_size - _size_1);
-      final int historySize = (_minus + 2);
-      StringConcatenation _builder = new StringConcatenation();
-      _builder.append("/* constant for state machine data */");
-      _builder.newLine();
-      _builder.append("#define ");
-      String _upperCase = ac.getName().toUpperCase();
-      _builder.append(_upperCase);
-      _builder.append("_HISTORY_SIZE ");
-      _builder.append(historySize);
-      _builder.newLineIfNotEmpty();
-      _xblockexpression = _builder;
-    }
-    return _xblockexpression;
-  }
-  
-  public CharSequence genDataMembers(final ExpandedActorClass xpac) {
-    CharSequence _xblockexpression = null;
-    {
-      final ActorClass ac = xpac.getActorClass();
-      StringConcatenation _builder = new StringConcatenation();
-      _builder.append("/* state machine variables */");
-      _builder.newLine();
-      _builder.append("etInt16 state;");
-      _builder.newLine();
-      _builder.append("etInt16 history[");
-      String _upperCase = ac.getName().toUpperCase();
-      _builder.append(_upperCase);
-      _builder.append("_HISTORY_SIZE];");
-      _builder.newLineIfNotEmpty();
-      _xblockexpression = _builder;
-    }
-    return _xblockexpression;
-  }
-  
-  public CharSequence genInitialization(final ExpandedActorClass xpac) {
-    CharSequence _xblockexpression = null;
-    {
-      final ActorClass ac = xpac.getActorClass();
-      StringConcatenation _builder = new StringConcatenation();
-      _builder.append("self->state = STATE_TOP;");
-      _builder.newLine();
-      _builder.append("{");
-      _builder.newLine();
-      _builder.append("\t");
-      _builder.append("int i;");
-      _builder.newLine();
-      _builder.append("\t");
-      _builder.append("for (i=0; i<");
-      String _upperCase = ac.getName().toUpperCase();
-      _builder.append(_upperCase, "\t");
-      _builder.append("_HISTORY_SIZE; ++i)");
-      _builder.newLineIfNotEmpty();
-      _builder.append("\t\t");
-      _builder.append("self->history[i] = NO_STATE;");
-      _builder.newLine();
-      _builder.append("}");
-      _builder.newLine();
-      String _operationScope = this.langExt.operationScope(ac.getName(), false);
-      _builder.append(_operationScope);
-      _builder.append("executeInitTransition(self);");
-      _builder.newLineIfNotEmpty();
-      _xblockexpression = _builder;
-    }
-    return _xblockexpression;
-  }
-  
-  /**
-   * @param generateImplementation NOT used
-   */
-  @Override
-  public CharSequence genExtra(final GraphContainer gc, final boolean generateImplementation) {
-    CharSequence _xblockexpression = null;
-    {
-      final ModelComponent mc = gc.getComponent();
-      final Function1<Node, StateGraphNode> _function = (Node it) -> {
-        return it.getStateGraphNode();
-      };
-      final List<State> allStates = IteratorExtensions.<State>toList(Iterators.<State>filter(IteratorExtensions.<Node, StateGraphNode>map(FsmGenExtensions.getAllStateNodes(gc.getGraph()), _function), State.class));
-      final Iterable<State> states = this._roomExtensions.getLeafStatesLast(allStates);
-      StringConcatenation _builder = new StringConcatenation();
-      {
-        boolean _isGenerateMSCInstrumentation = Main.getSettings().isGenerateMSCInstrumentation();
-        if (_isGenerateMSCInstrumentation) {
-          _builder.append("/* state names */");
-          _builder.newLine();
-          _builder.append("static char* stateStrings[] = {\"<no state>\",\"<top>\",");
-          {
-            boolean _hasElements = false;
-            for(final State state : states) {
-              if (!_hasElements) {
-                _hasElements = true;
-              } else {
-                _builder.appendImmediate(",", "");
-              }
-              _builder.append("\"");
-              String _genStatePathName = this._codegenHelpers.getGenStatePathName(state);
-              _builder.append(_genStatePathName);
-              _builder.append("\"");
-              _builder.newLineIfNotEmpty();
-            }
-          }
-          _builder.append("};");
-          _builder.newLineIfNotEmpty();
-        }
-      }
-      _builder.newLine();
-      String _accessLevelPrivate = this.langExt.accessLevelPrivate();
-      _builder.append(_accessLevelPrivate);
-      _builder.append("void setState(");
-      String _componentName = mc.getComponentName();
-      _builder.append(_componentName);
-      _builder.append("* self, ");
-      String _stateType = this.stateType();
-      _builder.append(_stateType);
-      _builder.append(" new_state) {");
-      _builder.newLineIfNotEmpty();
-      _builder.append("\t");
-      _builder.append("self->state = new_state;");
-      _builder.newLine();
-      {
-        boolean _isGenerateMSCInstrumentation_1 = Main.getSettings().isGenerateMSCInstrumentation();
-        if (_isGenerateMSCInstrumentation_1) {
-          _builder.append("\t");
-          _builder.append("ET_MSC_LOGGER_CHANGE_STATE(self->constData->instName, stateStrings[new_state])");
-          _builder.newLine();
-        }
-      }
-      _builder.append("}");
-      _builder.newLine();
-      _builder.newLine();
-      String _accessLevelPrivate_1 = this.langExt.accessLevelPrivate();
-      _builder.append(_accessLevelPrivate_1);
-      String _stateType_1 = this.stateType();
-      _builder.append(_stateType_1);
-      _builder.append(" getState(");
-      String _componentName_1 = mc.getComponentName();
-      _builder.append(_componentName_1);
-      _builder.append("* self) {");
-      _builder.newLineIfNotEmpty();
-      _builder.append("\t");
-      _builder.append("return self->state;");
-      _builder.newLine();
-      _builder.append("}");
-      _builder.newLine();
-      _xblockexpression = _builder;
-    }
-    return _xblockexpression;
-  }
-  
-  @Override
-  public String stateType() {
-    return "etInt16";
-  }
-  
-  @Override
-  public String boolType() {
-    return "etBool";
-  }
-  
-  @Override
-  public CharSequence markVariableUsed(final String varname) {
-    StringConcatenation _builder = new StringConcatenation();
-    _builder.append("((void)trigger__et);\t/* avoids unused warning */");
-    _builder.newLine();
-    return _builder;
-  }
-  
-  @Override
-  public String unreachableReturn() {
-    return "/* return NO_STATE; // required by CDT but detected as unreachable by JDT because of while (true) */";
-  }
-}