1 /* 2 * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved. 3 * Copyright 2008, 2010 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 21 * or visit www.oracle.com if you need additional information or have any 22 * questions. 23 * 24 */ 25 26 #ifndef CPU_ZERO_VM_FAKESTUBFRAME_ZERO_HPP 27 #define CPU_ZERO_VM_FAKESTUBFRAME_ZERO_HPP 28 29 #include "stack_zero.hpp" 30 31 // | ... | 32 // +--------------------+ ------------------ 33 // | frame_type | low addresses 34 // | next_frame | high addresses 35 // +--------------------+ ------------------ 36 // | ... | 37 38 class FakeStubFrame : public ZeroFrame { 39 private: 40 FakeStubFrame() : ZeroFrame() { 41 ShouldNotCallThis(); 42 } 43 44 protected: 45 enum Layout { 46 header_words = jf_header_words 47 }; 48 49 public: 50 static FakeStubFrame *build(TRAPS); 51 52 public: 53 void identify_word(int frame_index, 54 int offset, 55 char* fieldbuf, 56 char* valuebuf, 57 int buflen) const {} 58 }; 59 60 #endif // CPU_ZERO_VM_FAKESTUBFRAME_ZERO_HPP