/// <summary>
/// Constructor when reading subcircuit instances
/// </summary>
/// <param name="parent">Parent</param>
/// <param name="subckt">Subcircuit definition</param>
public SubcircuitPath(Netlist netlist, SubcircuitPath parent, Subcircuit subckt)
{
// Same global parameters
globalparameters = parent.globalparameters;
// Same globals
Globals = parent.Globals;
// Build parameters
Parameters = GenerateParameters(netlist, subckt.Definition, subckt.Parameters);
// Build instance path
if (parent.InstancePath != null)
{
InstancePath = parent.InstancePath.Grow(subckt.Name.Name);
}
else
{
InstancePath = subckt.Name;
}
// Build the definition path
if (parent.DefinitionPath != null)
{
DefinitionPath = parent.DefinitionPath.Grow(subckt.Definition.Name.Name);
}
else
{
DefinitionPath = subckt.Definition.Name;
}
// Node map
NodeMap = GenerateNodeMap(subckt.Definition, subckt.Pins);
// Add globals to the nodemap
foreach (var id in Globals)
{
if (!NodeMap.ContainsKey(id))
{
NodeMap.Add(id, id);
}
}
// Check for recursively called paths
if (parent.DefinitionPath != null)
{
for (int i = 0; i < parent.DefinitionPath.Path.Length; i++)
{
if (parent.DefinitionPath.Path[i] == subckt.Definition.Name.Name)
{
throw new ParseException($"Subcircuit definition {subckt.Definition} is called recursively");
}
}
}
}
/// <summary>
/// Constructor when reading subcircuit definitions
/// </summary>
/// <param name="parent">Parent path</param>
/// <param name="definition">Subcircuit definition</param>
public SubcircuitPath(SubcircuitPath parent, SubcircuitDefinition definition)
{
// Same global parameters
globalparameters = parent.globalparameters;
// No parameters or instances
Parameters = null; // Should not be used!
InstancePath = null;
// Build the definition path
if (parent.DefinitionPath != null)
{
DefinitionPath = parent.DefinitionPath.Grow(definition.Name.Name);
}
else
{
DefinitionPath = definition.Name;
}
// No node map
NodeMap = null; // Should not be used!
}
