void Initialize()
{
Inputs = CreateAndInitializeRelatedObject <TInput>();
InputProps = RTLModuleHelper.SignalProperties(InputsType);
OutputProps = RTLModuleHelper.OutputProperties(GetType());
InternalProps = RTLModuleHelper.InternalProperties(GetType());
ModuleProps = RTLModuleHelper.ModuleProperties(GetType());
ModuleDetails = new List <RTLModuleDetails>();
var fields = ModuleProps.Where(m => RTLModuleHelper.IsField(m));
foreach (var m in fields)
{
var value = m.GetValue(this);
if (value == null)
{
throw new Exception($"Field {m.Name} returns null. Module should have an instance.");
}
var valueType = value.GetType();
if (value is IRTLCombinationalModule module)
{
ModuleDetails.Add(new RTLModuleDetails()
{
Module = module,
Member = m,
Name = m.Name
});
continue;
}
if (valueType.IsArray)
{
var elementType = valueType.GetElementType();
if (typeof(IRTLCombinationalModule).IsAssignableFrom(elementType))
{
ModuleDetails.AddRange(
(value as IEnumerable).OfType <IRTLCombinationalModule>()
.Select((iteration, idx) =>
{
return(new RTLModuleDetails()
{
Module = iteration,
Member = m,
Name = $"{m.Name}{idx}"
});
}));
continue;
}
}
throw new Exception($"Field {m.Name} is not a module. Actual type is {(value?.GetType()?.Name ?? "null")}");
}
}
public virtual void PopulateSnapshot(VCDSignalsSnapshot snapshot, RTLModuleSnapshotConfig config = null)
{
config = config ?? RTLModuleSnapshotConfig.Default;
try
{
if (config.IsIncluded(RTLModuleSnapshotConfigInclude.Inputs))
{
currentSnapshot = snapshot.Scope("Inputs");
foreach (var prop in InputProps)
{
currentMember = prop;
var value = currentMember.GetValue(Inputs);
currentSnapshot.SetVariables(ToVCDVariables(currentMember, value));
}
}
if (config.IsIncluded(RTLModuleSnapshotConfigInclude.Outputs))
{
currentSnapshot = snapshot.Scope("Outputs");
foreach (var prop in OutputProps)
{
currentMember = prop;
var value = currentMember.GetValue(this);
currentSnapshot.SetVariables(ToVCDVariables(currentMember, value));
}
}
if (config.IsIncluded(RTLModuleSnapshotConfigInclude.Internals))
{
currentSnapshot = snapshot.Scope("Internals");
foreach (var prop in InternalProps)
{
currentMember = prop;
var value = currentMember.GetValue(this);
currentSnapshot.SetVariables(ToVCDVariables(currentMember, value));
}
}
if (config.IsIncluded(RTLModuleSnapshotConfigInclude.Modules))
{
currentSnapshot = null;
foreach (var m in ModuleProps.Where(m => RTLModuleHelper.IsField(m)))
{
var value = m.GetValue(this);
currentMember = m;
if (value is IRTLCombinationalModule module)
{
var moduleScope = snapshot.Scope(m.Name);
module.PopulateSnapshot(moduleScope);
continue;
}
// TODO: support for modules array
}
}
}
catch (VCDSnapshotException)
{
throw;
}
catch (Exception ex)
{
ThrowVCDException(ex);
}
}