As copied from code.google.com/rzzzwilson.

idasm/processdata.py

@@ -0,0 +1,16 @@
+#!/usr/bin/env python
+
+"""
+This module takes one word value and processes it as a DATA word.
+"""
+
+
+import disasmdata
+
+
+def process(mem, addr, cycle):
+    code = mem.getCode(addr)
+    (op, fld) = disasmdata.disasmdata(code)
+    mem.putOp(addr, op)
+    mem.putFld(addr, fld)
+    mem.putCycle(addr, cycle)