1 files changed, 117 insertions, 0 deletions
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
new file mode 100644
index 000000000..d3ab1111b
--- /dev/null
+++ b/plugins/org.eclipse.etrice.generator.c/xtend-gen/org/eclipse/etrice/generator/c/gen/StateMachineGen.java
@@ -0,0 +1,117 @@
+package org.eclipse.etrice.generator.c.gen;
+
+import com.google.inject.Inject;
+import com.google.inject.Singleton;
+import java.util.List;
+import org.eclipse.etrice.core.genmodel.etricegen.ExpandedActorClass;
+import org.eclipse.etrice.core.room.ActorClass;
+import org.eclipse.etrice.core.room.State;
+import org.eclipse.etrice.generator.generic.GenericStateMachineGenerator;
+import org.eclipse.etrice.generator.generic.RoomExtensions;
+import org.eclipse.xtend2.lib.StringConcatenation;
+
+@Singleton
+@SuppressWarnings("all")
+public class StateMachineGen extends GenericStateMachineGenerator {
+  @Inject
+  private RoomExtensions _roomExtensions;
+  
+  public CharSequence genHeaderConstants(final ExpandedActorClass xpac) {
+    CharSequence _xblockexpression = null;
+    {
+      final ActorClass ac = xpac.getActorClass();
+      List<State> _allBaseStates = this._roomExtensions.getAllBaseStates(ac);
+      int _size = _allBaseStates.size();
+      List<State> _allLeafStates = this._roomExtensions.getAllLeafStates(ac);
+      int _size_1 = _allLeafStates.size();
+      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 _name = ac.getName();
+      String _upperCase = _name.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 _name = ac.getName();
+      String _upperCase = _name.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 _name = ac.getName();
+      String _upperCase = _name.toUpperCase();
+      _builder.append(_upperCase, "	");
+      _builder.append("_HISTORY_SIZE; ++i)");
+      _builder.newLineIfNotEmpty();
+      _builder.append("\t\t");
+      _builder.append("self->history[i] = NO_STATE;");
+      _builder.newLine();
+      _builder.append("}");
+      _builder.newLine();
+      _builder.append("executeInitTransition(self);");
+      _builder.newLine();
+      _xblockexpression = (_builder);
+    }
+    return _xblockexpression;
+  }
+  
+  public CharSequence genExtra(final ExpandedActorClass xpac) {
+    CharSequence _xblockexpression = null;
+    {
+      final ActorClass ac = xpac.getActorClass();
+      StringConcatenation _builder = new StringConcatenation();
+      _builder.newLine();
+      String _accessLevelPrivate = this.langExt.accessLevelPrivate();
+      _builder.append(_accessLevelPrivate, "");
+      _builder.append("void setState(");
+      String _name = ac.getName();
+      _builder.append(_name, "");
+      _builder.append("* self, int new_state) {");
+      _builder.newLineIfNotEmpty();
+      _builder.append("\t");
+      _builder.append("self->state = new_state;");
+      _builder.newLine();
+      _builder.append("}");
+      _builder.newLine();
+      _xblockexpression = (_builder);
+    }
+    return _xblockexpression;
+  }
+}