--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/cpu/zero/vm/bytecodeInterpreter_zero.cpp	Tue Oct 13 12:04:21 2009 -0700
@@ -0,0 +1,54 @@
+/*
+ * Copyright 2003-2007 Sun Microsystems, Inc.  All Rights Reserved.
+ * Copyright 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/_cppInterpreter_zero.cpp.incl"
+
+#ifdef CC_INTERP
+
+const char *BytecodeInterpreter::name_of_field_at_address(address addr) {
+#define DO(member) {if (addr == (address) &(member)) return XSTR(member);}
+  DO(_thread);
+  DO(_bcp);
+  DO(_locals);
+  DO(_constants);
+  DO(_method);
+  DO(_mdx);
+  DO(_stack);
+  DO(_msg);
+  DO(_result);
+  DO(_prev_link);
+  DO(_oop_temp);
+  DO(_stack_base);
+  DO(_stack_limit);
+  DO(_monitor_base);
+  DO(_self_link);
+#undef DO
+  if (addr > (address) &_result && addr < (address) (&_result + 1))
+    return "_result)";
+  return NULL;
+}
+
+#endif // CC_INTERP