fakeStubFrame_zero.hpp revision 1879
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy/*
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved.
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy * Copyright 2008, 2010 Red Hat, Inc.
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy *
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy * This code is free software; you can redistribute it and/or modify it
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy * under the terms of the GNU General Public License version 2 only, as
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy * published by the Free Software Foundation.
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy *
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy * This code is distributed in the hope that it will be useful, but WITHOUT
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy * version 2 for more details (a copy is included in the LICENSE file that
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy * accompanied this code).
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d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy * You should have received a copy of the GNU General Public License version
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d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy * or visit www.oracle.com if you need additional information or have any
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy * questions.
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy *
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy */
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy#ifndef CPU_ZERO_VM_FAKESTUBFRAME_ZERO_HPP
4b5c8e93cab28d3c65ba9d407fd8f46e3be1db1cMatthew Ahrens#define CPU_ZERO_VM_FAKESTUBFRAME_ZERO_HPP
4b5c8e93cab28d3c65ba9d407fd8f46e3be1db1cMatthew Ahrens
1d32ba663e202c24a5a1f2e5aef83fffb447cb7fJohn Wren Kennedy#include "stack_zero.hpp"
4b5c8e93cab28d3c65ba9d407fd8f46e3be1db1cMatthew Ahrens
4b5c8e93cab28d3c65ba9d407fd8f46e3be1db1cMatthew Ahrens// | ... |
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy// +--------------------+ ------------------
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy// | frame_type | low addresses
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy// | next_frame | high addresses
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy// +--------------------+ ------------------
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy// | ... |
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedyclass FakeStubFrame : public ZeroFrame {
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy private:
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy FakeStubFrame() : ZeroFrame() {
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy ShouldNotCallThis();
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy }
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy protected:
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy enum Layout {
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy header_words = jf_header_words
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy };
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy public:
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy static FakeStubFrame *build(TRAPS);
1d32ba663e202c24a5a1f2e5aef83fffb447cb7fJohn Wren Kennedy
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy public:
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy void identify_word(int frame_index,
1d32ba663e202c24a5a1f2e5aef83fffb447cb7fJohn Wren Kennedy int offset,
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy char* fieldbuf,
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy char* valuebuf,
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy int buflen) const {}
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy};
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy#endif // CPU_ZERO_VM_FAKESTUBFRAME_ZERO_HPP
d583b39bfb4e2571d3e41097c5c357ffe353ad45John Wren Kennedy