void GenerateRteWritePortFieldFunction(StreamWriter writer, ComponentDefenition compDef, PortDefenition port, SenderReceiverInterfaceField field) { String returnValue = Properties.Resources.STD_RETURN_TYPE; String RteFuncName = RteFunctionsGenerator.GenerateReadWriteConnectionFunctionName(port, field); String fieldVariable = RteFunctionsGenerator.GenerateSenderReceiverInterfaceArguments(field, port.PortType, compDef.MultipleInstantiation); writer.WriteLine(returnValue + RteFuncName + fieldVariable); writer.WriteLine("{"); if (!compDef.MultipleInstantiation) //single instantiation component { ComponentInstancesList components = AutosarApplication.GetInstance().GetComponentInstanceByDefenition(compDef); if (components.Count > 0) { ComponentInstance compInstance = components[0]; String compName = RteFunctionsGenerator.GenerateComponentName(compInstance.Name); String fieldName = RteFunctionsGenerator.GenerateRteWriteFieldInComponentDefenitionStruct(port, field); writer.WriteLine(" " + compName + "." + fieldName + " = *" + field.Name + ";"); } } else //multiple instantiation component { String rteStructFieldName = RteFunctionsGenerator.GenerateRteWriteFieldInComponentDefenitionStruct(port, field); String instanceLine = "((" + compDef.Name + "*)instance)->" + rteStructFieldName + " = *" + field.Name + ";"; writer.WriteLine(" " + instanceLine); } writer.WriteLine(" return " + Properties.Resources.RTE_E_OK + ";"); writer.WriteLine("}"); writer.WriteLine(""); //} }
void WriteZeroDefaultValueForSenderPort(StreamWriter writer, PortDefenition portDef, SenderReceiverInterface srInterface) { for (int j = 0; j < srInterface.Fields.Count; j++) { SenderReceiverInterfaceField field = srInterface.Fields[j]; writer.Write(" ." + RteFunctionsGenerator.GenerateRteWriteFieldInComponentDefenitionStruct(portDef, field) + " = "); WriteZeroDefaultValue(writer, field.DataType); if (j < srInterface.Fields.Count - 1) { writer.WriteLine(","); } } }
void GenerateRteReadPortFieldFunction(StreamWriter writer, ComponentDefenition compDef, PortDefenition port, SenderReceiverInterfaceField field) { String returnValue = Properties.Resources.STD_RETURN_TYPE; String RteFuncName = RteFunctionsGenerator.GenerateReadWriteConnectionFunctionName(port, field); String fieldVariable = RteFunctionsGenerator.GenerateSenderReceiverInterfaceArguments(field, port.PortType, compDef.MultipleInstantiation); writer.WriteLine(returnValue + RteFuncName + fieldVariable); writer.WriteLine("{"); if (!compDef.MultipleInstantiation) //single instantiation component { ComponentInstancesList components = AutosarApplication.GetInstance().GetComponentInstanceByDefenition(compDef); if (components.Count > 0) { /* At least one component exists at this step */ ComponentInstance compInstance = components[0]; PortPainter portPainter = compInstance.Ports.FindPortByItsDefenition(port); ComponentInstance oppositCompInstance; PortPainter oppositePort; AutosarApplication.GetInstance().GetOppositePortAndComponent(portPainter, out oppositCompInstance, out oppositePort); if (oppositCompInstance != null) { String copyFromField = RteFunctionsGenerator.GenerateRteWriteFieldInComponentDefenitionStruct(oppositePort.PortDefenition, field); String oppositeCompName = RteFunctionsGenerator.GenerateComponentName(oppositCompInstance.Name); writer.WriteLine(" memcpy(" + field.Name + ", " + "&" + oppositeCompName + "." + copyFromField + ", sizeof(" + field.DataTypeName + "));"); writer.WriteLine(" return " + Properties.Resources.RTE_E_OK + ";"); } else { writer.WriteLine(" memset(" + field.Name + ", " + "0, sizeof(" + field.DataTypeName + "));"); writer.WriteLine(" return " + Properties.Resources.RTE_E_UNCONNECTED + ";"); } } } else //multiple instantiation component { ComponentInstancesList components = AutosarApplication.GetInstance().GetComponentInstanceByDefenition(compDef); if (components.Count > 0) { writer.WriteLine(" switch(((" + compDef.Name + "*)" + "instance)->index)"); writer.WriteLine(" {"); for (int i = 0; i < components.Count; i++) { ComponentInstance compInstance = components[i]; PortPainter portPainter = compInstance.Ports.FindPortByItsDefenition(port); ComponentInstance oppositCompInstance; PortPainter oppositePort; AutosarApplication.GetInstance().GetOppositePortAndComponent(portPainter, out oppositCompInstance, out oppositePort); writer.WriteLine(" case " + i.ToString() + ": "); writer.WriteLine(" {"); if (oppositCompInstance != null) { String copyFromField = RteFunctionsGenerator.GenerateRteWriteFieldInComponentDefenitionStruct(oppositePort.PortDefenition, field); String oppositeCompName = RteFunctionsGenerator.GenerateComponentName(oppositCompInstance.Name); writer.WriteLine(" memcpy(" + field.Name + ", " + "&" + oppositeCompName + "." + copyFromField + ", sizeof(" + field.DataTypeName + "));"); writer.WriteLine(" return " + Properties.Resources.RTE_E_OK + ";"); } else { writer.WriteLine(" memset(" + field.Name + ", " + "0, sizeof(" + field.DataTypeName + "));"); writer.WriteLine(" return " + Properties.Resources.RTE_E_UNCONNECTED + ";"); } writer.WriteLine(" }"); } writer.WriteLine(" }"); } writer.WriteLine(" return " + Properties.Resources.RTE_E_UNCONNECTED + ";"); } writer.WriteLine("}"); writer.WriteLine(""); }
public void GenerateFieldsForSenderPorts(StreamWriter writer, ComponentDefenition componentDefenition, PortDefenition portDefenition, SenderReceiverInterfaceField srInterfaceField) { writer.WriteLine(" " + srInterfaceField.DataTypeName + " " + RteFunctionsGenerator.GenerateRteWriteFieldInComponentDefenitionStruct(portDefenition, srInterfaceField) + ";"); }