1 /*
   2  * Copyright 2003-2007 Sun Microsystems, Inc.  All Rights Reserved.
   3  * Copyright 2008 Red Hat, Inc.
   4  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   5  *
   6  * This code is free software; you can redistribute it and/or modify it
   7  * under the terms of the GNU General Public License version 2 only, as
   8  * published by the Free Software Foundation.
   9  *
  10  * This code is distributed in the hope that it will be useful, but WITHOUT
  11  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  12  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  13  * version 2 for more details (a copy is included in the LICENSE file that
  14  * accompanied this code).
  15  *
  16  * You should have received a copy of the GNU General Public License version
  17  * 2 along with this work; if not, write to the Free Software Foundation,
  18  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  19  *
  20  * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
  21  * CA 95054 USA or visit www.sun.com if you need additional information or
  22  * have any questions.
  23  *
  24  */
  25 
  26 // |  ...               |
  27 // +--------------------+  ------------------
  28 // | frame_type         |       low addresses
  29 // | next_frame         |      high addresses
  30 // +--------------------+  ------------------
  31 // |  ...               |
  32 
  33 class FakeStubFrame : public ZeroFrame {
  34  private:
  35   FakeStubFrame() : ZeroFrame() {
  36     ShouldNotCallThis();
  37   }
  38 
  39  protected:
  40   enum Layout {
  41     header_words = jf_header_words
  42   };
  43 
  44  public:
  45   static FakeStubFrame *build(ZeroStack* stack);
  46 
  47  public:
  48   void identify_word(int   frame_index,
  49                      int   offset,
  50                      char* fieldbuf,
  51                      char* valuebuf,
  52                      int   buflen) const {}
  53 };