/*
 * Copyright (c) 2002, 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.remote.x86;

import sun.jvm.hotspot.debugger.*;
import sun.jvm.hotspot.debugger.x86.*;
import sun.jvm.hotspot.debugger.remote.*;
import sun.jvm.hotspot.utilities.*;

public class RemoteX86Thread extends RemoteThread  {
  public RemoteX86Thread(RemoteDebuggerClient debugger, Address addr) {
     super(debugger, addr);
  }

  public RemoteX86Thread(RemoteDebuggerClient debugger, long id) {
     super(debugger, id);
  }

  public ThreadContext getContext() throws IllegalThreadStateException {
    RemoteX86ThreadContext context = new RemoteX86ThreadContext(debugger);
    long[] regs = (addr != null)? debugger.getThreadIntegerRegisterSet(addr) :
                                  debugger.getThreadIntegerRegisterSet(id);
    if (Assert.ASSERTS_ENABLED) {
      Assert.that(regs.length == X86ThreadContext.NPRGREG, "size of register set must match");
    }
    for (int i = 0; i < regs.length; i++) {
      context.setRegister(i, regs[i]);
    }
    return context;
  }
}
