// チップのconst_assignを処理
void ProcesConstAssign(
NetComponents libParts,
DeclaredObjectContainer design,
Dictionary <StdLogic, Net> representingNet)
{
foreach (var constAssign in chip.constAssignMappings)
{
Net assignedNet;
if (constAssign.Value.baseName.ToLower() == "open")
{
var tempSignal = new StdLogic(design.signalNameGenerator.getSignalName());
assignedNet = representingNet[tempSignal] = new Net(".temp");
}
else
{
var assignedSignalName = constAssign.Value;
if (!design.signalTable.ContainsKey(assignedSignalName.baseName))
{
throw new CompilerException(
string.Format(@"Signal ""{0}"", which is specified in component ""{1}"" is not defined in the design file",
assignedSignalName.baseName, chip.chipName));
}
var assignedSignal = design.signalTable[assignedSignalName];
if (!(assignedSignal is StdLogic))
{
throw new CompilerException(
string.Format(@"Signal ""{0}"", which is specified in component ""{1}"" is not std_logic",
assignedSignalName.baseName, chip.chipName));
}
assignedNet = representingNet[(StdLogic)assignedSignal];
}
if (!constAssign.Key.attribute.ContainsKey("pin_assign"))
{
throw new CompilerException(
string.Format(@"Port signal ""{0}"" of chip ""{1}"" does not have attribute ""pin_assignment""",
constAssign.Key.name, chip.chipName));
}
int portPin = (int)constAssign.Key.attribute["pin_assign"];
assignedNet.adjacentNodes.Add(new Node(libParts, portPin));
}
}
public Node(NetComponents libParts, int pin)
{
this.netComponent = libParts;
this.pin = pin;
}
