--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspot/src/cpu/zero/vm/interpreter_zero.cpp	Tue Oct 13 12:04:21 2009 -0700
@@ -0,0 +1,70 @@
+/*
+ * Copyright 2003-2007 Sun Microsystems, Inc.  All Rights Reserved.
+ * Copyright 2007, 2008 Red Hat, Inc.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ *
+ */
+
+#include "incls/_precompiled.incl"
+#include "incls/_interpreter_zero.cpp.incl"
+
+address AbstractInterpreterGenerator::generate_slow_signature_handler() {
+  _masm->advance(1);
+  return (address) InterpreterRuntime::slow_signature_handler;
+}
+
+address InterpreterGenerator::generate_math_entry(
+    AbstractInterpreter::MethodKind kind) {
+  if (!InlineIntrinsics)
+    return NULL;
+
+  Unimplemented();
+}
+
+address InterpreterGenerator::generate_abstract_entry() {
+  return ShouldNotCallThisEntry();
+}
+
+address InterpreterGenerator::generate_method_handle_entry() {
+  return ShouldNotCallThisEntry();
+}
+
+int AbstractInterpreter::size_activation(methodOop method,
+                                         int tempcount,
+                                         int popframe_extra_args,
+                                         int moncount,
+                                         int callee_param_count,
+                                         int callee_locals,
+                                         bool is_top_frame) {
+  return layout_activation(method,
+                           tempcount,
+                           popframe_extra_args,
+                           moncount,
+                           callee_param_count,
+                           callee_locals,
+                           (frame*) NULL,
+                           (frame*) NULL,
+                           is_top_frame);
+}
+
+void Deoptimization::unwind_callee_save_values(frame* f,
+                                               vframeArray* vframe_array) {
+}