public FPGAIOInformationContainer(Node DocumentInfo) {
/*
* This constructor is used to create an element during the reading of a
* board information xml file
*/
MyType = IOComponentTypes.Unknown;
MyIdentifier = -1;
MyRectangle = null;
MyPinLocations = new HashMap<Integer, String>();
NrOfPins = 0;
MyPullBehavior = PullBehaviors.Unknown;
MyActivityLevel = PinActivity.Unknown;
MyIOStandard = IoStandards.Unknown;
MyDriveStrength = DriveStrength.Unknown;
IOComponentTypes SetId = IOComponentTypes.getEnumFromString(DocumentInfo.getNodeName());
if (IOComponentTypes.KnownComponentSet.contains(SetId)) {
MyType = SetId;
} else {
return;
}
NamedNodeMap Attrs = DocumentInfo.getAttributes();
int x = -1, y = -1, width = -1, height = -1;
for (int i = 0; i < Attrs.getLength(); i++) {
Node ThisAttr = Attrs.item(i);
if (ThisAttr.getNodeName().equals(BoardWriterClass.LocationXString)) {
x = Integer.parseInt(ThisAttr.getNodeValue());
}
if (ThisAttr.getNodeName().equals(BoardWriterClass.LocationYString)) {
y = Integer.parseInt(ThisAttr.getNodeValue());
}
if (ThisAttr.getNodeName().equals(BoardWriterClass.WidthString)) {
width = Integer.parseInt(ThisAttr.getNodeValue());
}
if (ThisAttr.getNodeName().equals(BoardWriterClass.HeightString)) {
height = Integer.parseInt(ThisAttr.getNodeValue());
}
if (ThisAttr.getNodeName().equals(BoardWriterClass.PinLocationString)) {
NrOfPins = 1;
MyPinLocations.put(0, ThisAttr.getNodeValue());
}
if (ThisAttr.getNodeName().equals(BoardWriterClass.MultiPinInformationString)) {
NrOfPins = Integer.parseInt(ThisAttr.getNodeValue());
}
if (ThisAttr.getNodeName().startsWith(BoardWriterClass.MultiPinPrefixString)) {
String Id =
ThisAttr.getNodeName().substring(BoardWriterClass.MultiPinPrefixString.length());
MyPinLocations.put(Integer.parseInt(Id), ThisAttr.getNodeValue());
}
if (ThisAttr.getNodeName().equals(DriveStrength.DriveAttributeString)) {
MyDriveStrength = DriveStrength.getId(ThisAttr.getNodeValue());
}
if (ThisAttr.getNodeName().equals(PullBehaviors.PullAttributeString)) {
MyPullBehavior = PullBehaviors.getId(ThisAttr.getNodeValue());
}
if (ThisAttr.getNodeName().equals(IoStandards.IOAttributeString)) {
MyIOStandard = IoStandards.getId(ThisAttr.getNodeValue());
}
if (ThisAttr.getNodeName().equals(PinActivity.ActivityAttributeString)) {
MyActivityLevel = PinActivity.getId(ThisAttr.getNodeValue());
}
}
if ((x < 0) || (y < 0) || (width < 1) || (height < 1)) {
MyType = IOComponentTypes.Unknown;
return;
}
boolean PinsComplete = true;
for (int i = 0; i < NrOfPins; i++) {
if (!MyPinLocations.containsKey(i)) {
logger.warn("Bizar missing pin {} of component!", i);
PinsComplete = false;
}
}
if (!PinsComplete) {
MyType = IOComponentTypes.Unknown;
return;
}
if (MyType.equals(IOComponentTypes.DIPSwitch) || MyType.equals(IOComponentTypes.PortIO)) {
MyType.setNbSwitch(NrOfPins);
}
MyRectangle = new BoardRectangle(x, y, width, height);
}
