--- a/c1x4hotspotsrc/HotSpotVM/src/com/sun/hotspot/c1x/VMEntries.java	Mon Aug 02 15:44:38 2010 -0700
+++ b/c1x4hotspotsrc/HotSpotVM/src/com/sun/hotspot/c1x/VMEntries.java	Mon Aug 16 18:59:36 2010 -0700
@@ -1,47 +1,69 @@
+/*
+ * Copyright (c) 2009-2010 Sun Microsystems, Inc. All rights reserved.
+ *
+ * Sun Microsystems, Inc. has intellectual property rights relating to technology embodied in the product that is
+ * described in this document. In particular, and without limitation, these intellectual property rights may include one
+ * or more of the U.S. patents listed at http://www.sun.com/patents and one or more additional patents or pending patent
+ * applications in the U.S. and in other countries.
+ *
+ * U.S. Government Rights - Commercial software. Government users are subject to the Sun Microsystems, Inc. standard
+ * license agreement and applicable provisions of the FAR and its supplements.
+ *
+ * Use is subject to license terms. Sun, Sun Microsystems, the Sun logo, Java and Solaris are trademarks or registered
+ * trademarks of Sun Microsystems, Inc. in the U.S. and other countries. All SPARC trademarks are used under license and
+ * are trademarks or registered trademarks of SPARC International, Inc. in the U.S. and other countries.
+ *
+ * UNIX is a registered trademark in the U.S. and other countries, exclusively licensed through X/Open Company, Ltd.
+ */
+
 package com.sun.hotspot.c1x;
 
-import java.lang.reflect.*;
-
+import com.sun.cri.ci.*;
 import com.sun.cri.ri.*;
 
+/**
+ * Entries into the HotSpot VM from Java code.
+ *
+ * @author Thomas Wuerthinger, Lukas Stadler
+ */
 public interface VMEntries {
 
-    public abstract byte[] RiMethod_code(Method methodOop);
+    public byte[] RiMethod_code(long vmId);
 
-    public abstract int RiMethod_maxStackSize(Method methodOop);
+    public int RiMethod_maxStackSize(long vmId);
 
-    public abstract int RiMethod_maxLocals(Method methodOop);
+    public int RiMethod_maxLocals(long vmId);
 
-    public abstract RiType RiMethod_holder(Method methodOop);
+    public RiType RiMethod_holder(long vmId);
 
-    public abstract String RiMethod_signature(Method methodOop);
+    public String RiMethod_signature(long vmId);
 
-    public abstract String RiMethod_name(Method methodOop);
+    public int RiMethod_accessFlags(long vmId);
 
-    public abstract int RiMethod_accessFlags(Method methodOop);
+    public RiType RiSignature_lookupType(String returnType, long accessingClassVmId);
 
-    public abstract RiType RiSignature_lookupType(String returnType, Class<?> accessingClass);
+    public CiConstant RiConstantPool_lookupConstant(long vmId, int cpi);
 
-    public abstract Object RiConstantPool_lookupConstant(Class<?> constantPoolHolder, int cpi);
+    public RiMethod RiConstantPool_lookupMethod(long vmId, int cpi, byte byteCode);
 
-    public abstract RiMethod RiConstantPool_lookupMethod(Class<?> constantPoolHolder, int cpi, byte byteCode);
+    public RiSignature RiConstantPool_lookupSignature(long vmId, int cpi);
 
-    public abstract RiSignature RiConstantPool_lookupSignature(Class<?> constantPoolHolder, int cpi);
+    public RiType RiConstantPool_lookupType(long vmId, int cpi);
 
-    public abstract RiType RiConstantPool_lookupType(Class<?> constantPoolHolder, int cpi);
+    public RiField RiConstantPool_lookupField(long vmId, int cpi);
 
-    public abstract RiField RiConstantPool_lookupField(Class<?> constantPoolHolder, int cpi);
+    public boolean RiType_isArrayClass(long vmId);
 
-    public abstract String RiType_name(Class<?> klassOop);
+    public boolean RiType_isInstanceClass(long vmId);
 
-    public abstract boolean RiType_isArrayClass(Class<?> klassOop);
+    public boolean RiType_isInterface(long vmId);
 
-    public abstract boolean RiType_isInstanceClass(Class<?> klassOop);
+    public RiConstantPool RiType_constantPool(long vmId);
 
-    public abstract boolean RiType_isInterface(Class<?> klassOop);
+    public void installMethod(HotSpotTargetMethod targetMethod);
 
-    public abstract void installCode(HotSpotTargetMethod targetMethod);
+    public long installStub(HotSpotTargetMethod targetMethod);
 
-    public abstract HotSpotVMConfig getConfiguration();
+    public HotSpotVMConfig getConfiguration();
 
 }
\ No newline at end of file