diff --git a/of-save/lib/gen-src/main/java/org/projectfloodlight/openflow/protocol/ver12/OFControllerRoleSerializerVer12.java b/of-save/lib/gen-src/main/java/org/projectfloodlight/openflow/protocol/ver12/OFControllerRoleSerializerVer12.java
new file mode 100644
index 0000000..b005f2c
--- /dev/null
+++ b/of-save/lib/gen-src/main/java/org/projectfloodlight/openflow/protocol/ver12/OFControllerRoleSerializerVer12.java
@@ -0,0 +1,84 @@
+// Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior University
+// Copyright (c) 2011, 2012 Open Networking Foundation
+// Copyright (c) 2012, 2013 Big Switch Networks, Inc.
+// This library was generated by the LoxiGen Compiler.
+// See the file LICENSE.txt which should have been included in the source distribution
+
+// Automatically generated by LOXI from template const_serializer.java
+// Do not modify
+
+package org.projectfloodlight.openflow.protocol.ver12;
+
+import org.projectfloodlight.openflow.protocol.*;
+import org.projectfloodlight.openflow.protocol.action.*;
+import org.projectfloodlight.openflow.protocol.actionid.*;
+import org.projectfloodlight.openflow.protocol.bsntlv.*;
+import org.projectfloodlight.openflow.protocol.errormsg.*;
+import org.projectfloodlight.openflow.protocol.meterband.*;
+import org.projectfloodlight.openflow.protocol.instruction.*;
+import org.projectfloodlight.openflow.protocol.instructionid.*;
+import org.projectfloodlight.openflow.protocol.match.*;
+import org.projectfloodlight.openflow.protocol.oxm.*;
+import org.projectfloodlight.openflow.protocol.queueprop.*;
+import org.projectfloodlight.openflow.types.*;
+import org.projectfloodlight.openflow.util.*;
+import org.projectfloodlight.openflow.exceptions.*;
+import org.projectfloodlight.openflow.protocol.OFControllerRole;
+import org.jboss.netty.buffer.ChannelBuffer;
+import com.google.common.hash.PrimitiveSink;
+
+public class OFControllerRoleSerializerVer12 {
+
+    public final static int ROLE_NOCHANGE_VAL = 0x0;
+    public final static int ROLE_EQUAL_VAL = 0x1;
+    public final static int ROLE_MASTER_VAL = 0x2;
+    public final static int ROLE_SLAVE_VAL = 0x3;
+
+    public static OFControllerRole readFrom(ChannelBuffer bb) throws OFParseError {
+        try {
+            return ofWireValue(bb.readInt());
+        } catch (IllegalArgumentException e) {
+            throw new OFParseError(e);
+        }
+    }
+
+    public static void writeTo(ChannelBuffer bb, OFControllerRole e) {
+        bb.writeInt(toWireValue(e));
+    }
+
+    public static void putTo(OFControllerRole e, PrimitiveSink sink) {
+        sink.putInt(toWireValue(e));
+    }
+
+    public static OFControllerRole ofWireValue(int val) {
+        switch(val) {
+            case ROLE_NOCHANGE_VAL:
+                return OFControllerRole.ROLE_NOCHANGE;
+            case ROLE_EQUAL_VAL:
+                return OFControllerRole.ROLE_EQUAL;
+            case ROLE_MASTER_VAL:
+                return OFControllerRole.ROLE_MASTER;
+            case ROLE_SLAVE_VAL:
+                return OFControllerRole.ROLE_SLAVE;
+            default:
+                throw new IllegalArgumentException("Illegal wire value for type OFControllerRole in version 1.2: " + val);
+        }
+    }
+
+
+    public static int toWireValue(OFControllerRole e) {
+        switch(e) {
+            case ROLE_NOCHANGE:
+                return ROLE_NOCHANGE_VAL;
+            case ROLE_EQUAL:
+                return ROLE_EQUAL_VAL;
+            case ROLE_MASTER:
+                return ROLE_MASTER_VAL;
+            case ROLE_SLAVE:
+                return ROLE_SLAVE_VAL;
+            default:
+                throw new IllegalArgumentException("Illegal enum value for type OFControllerRole in version 1.2: " + e);
+        }
+    }
+
+}