--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/agent/src/share/classes/sun/jvm/hotspot/debugger/bsd/BsdDebugger.java	Sun Sep 25 16:03:29 2011 -0700
@@ -0,0 +1,82 @@
+/*
+ * Copyright (c) 2002, 2008, Oracle and/or its affiliates. All rights reserved.
+ * 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ *
+ */
+
+package sun.jvm.hotspot.debugger.bsd;
+
+import java.util.List;
+import sun.jvm.hotspot.debugger.*;
+import sun.jvm.hotspot.debugger.cdbg.*;
+
+/** An extension of the JVMDebugger interface with a few additions to
+    support 32-bit vs. 64-bit debugging as well as features required
+    by the architecture-specific subpackages. */
+
+public interface BsdDebugger extends JVMDebugger {
+  public String       addressValueToString(long address) throws DebuggerException;
+  public boolean      readJBoolean(long address) throws DebuggerException;
+  public byte         readJByte(long address) throws DebuggerException;
+  public char         readJChar(long address) throws DebuggerException;
+  public double       readJDouble(long address) throws DebuggerException;
+  public float        readJFloat(long address) throws DebuggerException;
+  public int          readJInt(long address) throws DebuggerException;
+  public long         readJLong(long address) throws DebuggerException;
+  public short        readJShort(long address) throws DebuggerException;
+  public long         readCInteger(long address, long numBytes, boolean isUnsigned)
+    throws DebuggerException;
+  public BsdAddress readAddress(long address) throws DebuggerException;
+  public BsdAddress readCompOopAddress(long address) throws DebuggerException;
+  public BsdOopHandle readOopHandle(long address) throws DebuggerException;
+  public BsdOopHandle readCompOopHandle(long address) throws DebuggerException;
+  public long[]       getThreadIntegerRegisterSet(int lwp_id) throws DebuggerException;
+  public long         getAddressValue(Address addr) throws DebuggerException;
+  public Address      newAddress(long value) throws DebuggerException;
+
+  // For BsdCDebugger
+  public List         getThreadList();
+  public List         getLoadObjectList();
+  public ClosestSymbol lookup(long address);
+
+  // NOTE: this interface implicitly contains the following methods:
+  // From the Debugger interface via JVMDebugger
+  //   public void attach(int processID) throws DebuggerException;
+  //   public void attach(String executableName, String coreFileName) throws DebuggerException;
+  //   public boolean detach();
+  //   public Address parseAddress(String addressString) throws NumberFormatException;
+  //   public String getOS();
+  //   public String getCPU();
+  // From the SymbolLookup interface via Debugger and JVMDebugger
+  //   public Address lookup(String objectName, String symbol);
+  //   public OopHandle lookupOop(String objectName, String symbol);
+  // From the JVMDebugger interface
+  //   public void configureJavaPrimitiveTypeSizes(long jbooleanSize,
+  //                                               long jbyteSize,
+  //                                               long jcharSize,
+  //                                               long jdoubleSize,
+  //                                               long jfloatSize,
+  //                                               long jintSize,
+  //                                               long jlongSize,
+  //                                               long jshortSize);
+  // From the ThreadAccess interface via Debugger and JVMDebugger
+  //   public ThreadProxy getThreadForIdentifierAddress(Address addr);
+}