Index: /branches/reconfiguration/modules/dspin_router/caba/source/include/dspin_router.h
===================================================================
--- /branches/reconfiguration/modules/dspin_router/caba/source/include/dspin_router.h	(revision 1009)
+++ /branches/reconfiguration/modules/dspin_router/caba/source/include/dspin_router.h	(revision 1010)
@@ -77,4 +77,13 @@
 
     public:
+
+    // port index
+    enum {
+        N = 0,
+        S = 1,
+        E = 2,
+        W = 3,
+        L = 4
+    };
 
     // ports