Debug prefixGDS.py utility script

compiler/gdsMill/gdsMill/vlsiLayout.py

@@ -82,10 +82,29 @@ class VlsiLayout:
         return coordinatesRotate
 
     def prefixAll(self, prefix):
+        new_structures = {}
+
         for name in self.structures:
-            if name == self.rootStructureName:
-                continue
-            self.structures[prefix + name] = self.structures[name]
+            if name != self.rootStructureName:
+                if name[-1] == "\x00":
+                    base_name = name[0:-1]
+                else:
+                    base_name = name
+                new_name = self.padText(prefix + base_name)
+            else:
+                new_name = name
+
+            new_structures[new_name] = self.structures[name]
+            new_structures[new_name].name = new_name
+            for sref in new_structures[new_name].srefs:
+                if sref.sName[-1] == "\x00":
+                    base_sref_name = sref.sName[0:-1]
+                else:
+                    base_sref_name = sref.sName
+                new_sref_name = self.padText(prefix + base_sref_name)
+                sref.sName = new_sref_name
+
+        self.structures = new_structures
 
     def rename(self,newName):
         # take the root structure and copy it to a new structure with the new name

compiler/prefixGDS.py

@@ -11,9 +11,9 @@ if len(sys.argv) < 4:
 prefix = sys.argv[1]
 
 gds_file = sys.argv[2]
-arrayCellLayout = gdsMill.VlsiLayout()
-gds = gdsMill.Gds2reader(arrayCellLayout,debugToTerminal = 1)
-gds.loadFromFile(gds_file)
+gds = gdsMill.VlsiLayout()
+reader = gdsMill.Gds2reader(gds)
+reader.loadFromFile(gds_file)
 
 gds.prefixAll(prefix)