From 5c2afa1e06c43e4f445e3387b3de77231b6c42d4 Mon Sep 17 00:00:00 2001
From: Patrick Lehmann <Patrick.Lehmann@plc2.de>
Date: Sun, 27 Jun 2021 22:46:28 +0200
Subject: Fixed MRO problems.

---
 pyGHDL/dom/InterfaceItem.py          |  6 +-----
 pyGHDL/dom/Object.py                 | 33 ++++++---------------------------
 pyGHDL/dom/formatting/prettyprint.py | 18 ++++++++++++++++++
 3 files changed, 25 insertions(+), 32 deletions(-)

(limited to 'pyGHDL/dom')

diff --git a/pyGHDL/dom/InterfaceItem.py b/pyGHDL/dom/InterfaceItem.py
index c5955c6aa..97ef0cfe8 100644
--- a/pyGHDL/dom/InterfaceItem.py
+++ b/pyGHDL/dom/InterfaceItem.py
@@ -199,13 +199,9 @@ class ParameterConstantInterfaceItem(
         subType: SubTypeOrSymbol,
         defaultExpression: Expression = None,
     ):
-        super().__init__(name, mode)
+        super().__init__(name, mode, subType, defaultExpression)
         DOMMixin.__init__(self, node)
 
-        # TODO: move to model
-        self._subType = subType
-        self._defaultExpression = defaultExpression
-
     @classmethod
     def parse(cls, parameterNode: Iir) -> "ParameterConstantInterfaceItem":
         name = GetNameOfNode(parameterNode)
diff --git a/pyGHDL/dom/Object.py b/pyGHDL/dom/Object.py
index 3085f9f81..0358f716d 100644
--- a/pyGHDL/dom/Object.py
+++ b/pyGHDL/dom/Object.py
@@ -62,13 +62,9 @@ class Constant(VHDLModel_Constant, DOMMixin):
         subType: SubTypeOrSymbol,
         defaultExpression: Expression,
     ):
-        super().__init__(name)
+        super().__init__(name, subType, defaultExpression)
         DOMMixin.__init__(self, node)
 
-        self._name = name
-        self._subType = subType
-        self._defaultExpression = defaultExpression
-
     @classmethod
     def parse(cls, constantNode: Iir) -> Union["Constant", "DeferredConstant"]:
         from pyGHDL.dom._Translate import (
@@ -90,12 +86,9 @@ class Constant(VHDLModel_Constant, DOMMixin):
 @export
 class DeferredConstant(VHDLModel_DeferredConstant, DOMMixin):
     def __init__(self, node: Iir, name: str, subType: SubTypeOrSymbol):
-        super().__init__(name)
+        super().__init__(name, subType)
         DOMMixin.__init__(self, node)
 
-        self._name = name
-        self._subType = subType
-
     @classmethod
     def parse(cls, constantNode: Iir) -> "DeferredConstant":
         from pyGHDL.dom._Translate import GetSubTypeIndicationFromNode
@@ -117,13 +110,9 @@ class Variable(VHDLModel_Variable, DOMMixin):
         subType: SubTypeOrSymbol,
         defaultExpression: Expression,
     ):
-        super().__init__(name)
+        super().__init__(name, subType, defaultExpression)
         DOMMixin.__init__(self, node)
 
-        self._name = name
-        self._subType = subType
-        self._defaultExpression = defaultExpression
-
     @classmethod
     def parse(cls, variableNode: Iir) -> "Variable":
         from pyGHDL.dom._Translate import (
@@ -144,12 +133,9 @@ class Variable(VHDLModel_Variable, DOMMixin):
 @export
 class SharedVariable(VHDLModel_SharedVariable, DOMMixin):
     def __init__(self, node: Iir, name: str, subType: SubTypeOrSymbol):
-        super().__init__(name)
+        super().__init__(name, subType)
         DOMMixin.__init__(self, node)
 
-        self._name = name
-        self._subType = subType
-
     @classmethod
     def parse(cls, variableNode: Iir) -> "SharedVariable":
         from pyGHDL.dom._Translate import GetSubTypeIndicationFromNode
@@ -169,13 +155,9 @@ class Signal(VHDLModel_Signal, DOMMixin):
         subType: SubTypeOrSymbol,
         defaultExpression: Expression,
     ):
-        super().__init__(name)
+        super().__init__(name, subType, defaultExpression)
         DOMMixin.__init__(self, node)
 
-        self._name = name
-        self._subType = subType
-        self._defaultExpression = defaultExpression
-
     @classmethod
     def parse(cls, signalNode: Iir) -> "Signal":
         from pyGHDL.dom._Translate import (
@@ -194,12 +176,9 @@ class Signal(VHDLModel_Signal, DOMMixin):
 @export
 class File(VHDLModel_File, DOMMixin):
     def __init__(self, node: Iir, name: str, subType: SubTypeOrSymbol):
-        super().__init__(name)
+        super().__init__(name, subType)
         DOMMixin.__init__(self, node)
 
-        self._name = name
-        self._subType = subType
-
     @classmethod
     def parse(cls, fileNode: Iir) -> "File":
         from pyGHDL.dom._Translate import GetSubTypeIndicationFromNode
diff --git a/pyGHDL/dom/formatting/prettyprint.py b/pyGHDL/dom/formatting/prettyprint.py
index fb1fcf826..cddfec458 100644
--- a/pyGHDL/dom/formatting/prettyprint.py
+++ b/pyGHDL/dom/formatting/prettyprint.py
@@ -44,6 +44,7 @@ from pyGHDL.dom.Object import Constant, Signal, SharedVariable, File
 from pyGHDL.dom.InterfaceItem import (
     GenericConstantInterfaceItem,
     PortSignalInterfaceItem,
+    GenericTypeInterfaceItem,
 )
 from pyGHDL.dom.Symbol import (
     SimpleSubTypeSymbol,
@@ -262,6 +263,8 @@ class PrettyPrint:
     ) -> StringBuffer:
         if isinstance(generic, GenericConstantInterfaceItem):
             return self.formatGenericConstant(generic, level)
+        elif isinstance(generic, GenericTypeInterfaceItem):
+            return self.formatGenericType(generic, level)
         else:
             raise PrettyPrintException(
                 "Unhandled generic kind for generic '{name}'.".format(name=generic.Name)
@@ -297,6 +300,21 @@ class PrettyPrint:
 
         return buffer
 
+    def formatGenericType(
+        self, generic: GenericConstantInterfaceItem, level: int = 0
+    ) -> StringBuffer:
+        buffer = []
+        prefix = "  " * level
+
+        buffer.append(
+            "{prefix}  - type {name}".format(
+                prefix=prefix,
+                name=generic.Name,
+            )
+        )
+
+        return buffer
+
     def formatPortSignal(
         self, port: PortSignalInterfaceItem, level: int = 0
     ) -> StringBuffer:
-- 
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