private void CreateStateValues()
{
string cname = _code.Name;
string ename = "E_" + cname + "_State";
Type tState = CreateEnum(ename, _stateLookup.Count);
_stateType = tState;
TypeDescriptor tdState = (TypeDescriptor)tState;
// do not add type - it will be assigned during post-processing
//_code.Owner.AddChild(tdState, ename);
Array enumValues = tState.GetEnumValues();
foreach (StateInfo si in _stateLookup.Values)
{
int i = si.StateIndex;
si.StateValue = enumValues.GetValue(i);
si.StateExpr.PlaceHolder = LiteralReference.CreateConstant(si.StateValue);
}
ComponentDescriptor owner = (ComponentDescriptor)_code.Owner;
string fname = "m_" + cname + "_State";
var initVal = Activator.CreateInstance(tState);
ISignalOrPortDescriptor sdState = owner.CreateSignalInstance(fname, initVal);
Type tStateSignal = typeof(Signal <>).MakeGenericType(tState);
_tComponent = _modBuilder.DefineType(owner.Instance.GetType().FullName, TypeAttributes.Public);
FieldBuilder fbStateSignal = _tComponent.DefineField(fname, tStateSignal, FieldAttributes.Private);
_stateSignal = new SignalRef(sdState, SignalRef.EReferencedProperty.Instance);
_nextStateSignal.PlaceHolder = new SignalRef(sdState, SignalRef.EReferencedProperty.Next);
}
private void CreateCoStateValues()
{
foreach (var kvp in _coFSMs)
{
ITransactionSite target = kvp.Key;
CoFSMInfo cfi = kvp.Value;
string ename, fname;
if (target.Name == null)
{
ename = "E_" + target.Host.Descriptor.Name + "_CoState";
fname = "m_" + target.Host.Descriptor.Name + "_CoState";
}
else
{
ename = "E_" + target.Host.Descriptor.Name + "_" + target.Name + "_CoState";
fname = "m_" + target.Host.Descriptor.Name + "_" + target.Name + "_CoState";
}
Type tState = CreateEnum(ename, cfi.TotalStates);
TypeDescriptor tdState = (TypeDescriptor)tState;
ComponentDescriptor owner = (ComponentDescriptor)_code.Owner;
owner.AddChild(tdState, tdState.Name);
Type tStateSignal = typeof(Signal <>).MakeGenericType(tState);
FieldBuilder fbStateSignal = _tComponent.DefineField(fname, tStateSignal, FieldAttributes.Private);
Array enumValues = tState.GetEnumValues();
object initVal;
if (cfi.HasNeutralTA)
{
initVal = cfi.FirstNeutral.StateValue;
}
else
{
initVal = enumValues.GetValue(0);
}
var sdState = owner.CreateSignalInstance(fname, initVal);
cfi.CoStateSignal = new SignalRef(sdState, SignalRef.EReferencedProperty.Instance);
cfi.CoStateType = tStateSignal;
cfi.NextCoState.PlaceHolder = new SignalRef(sdState, SignalRef.EReferencedProperty.Next);
foreach (CoStateInfo csi in cfi.StateInfos)
{
csi.StateValue = enumValues.GetValue(csi.StateIndex);
csi.StateExpr.PlaceHolder = LiteralReference.CreateConstant(csi.StateValue);
}
}
}
