Mercurial > hg > openjdk > hsx17
view src/cpu/zero/vm/frame_zero.hpp @ 1334:193a468093fa hs17-b15
6955813: Fix incorrect Oracle rebranding headers from 6941466
Summary: Redo the header changes to fix new copyright notice style
Reviewed-by: ohair
author | trims |
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date | Wed, 26 May 2010 00:30:39 -0700 |
parents | 885e7f460925 |
children |
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/* * Copyright (c) 2003, 2007, Oracle and/or its affiliates. All rights reserved. * Copyright 2007, 2008, 2009 Red Hat, Inc. * 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. * */ // A frame represents a physical stack frame on the Zero stack. public: enum { pc_return_offset = 0 }; // Constructor public: frame(intptr_t* sp, intptr_t* fp); // The sp of a Zero frame is the address of the highest word in // that frame. We keep track of the lowest address too, so the // boundaries of the frame are available for debug printing. private: intptr_t* _fp; public: intptr_t* fp() const { return _fp; } #ifdef CC_INTERP inline interpreterState get_interpreterState() const; #endif // CC_INTERP public: const ZeroFrame *zeroframe() const { return (ZeroFrame *) sp(); } const EntryFrame *zero_entryframe() const { return zeroframe()->as_entry_frame(); } const InterpreterFrame *zero_interpreterframe() const { return zeroframe()->as_interpreter_frame(); } const SharkFrame *zero_sharkframe() const { return zeroframe()->as_shark_frame(); } public: frame sender_for_nonentry_frame(RegisterMap* map) const; public: void zero_print_on_error(int index, outputStream* st, char* buf, int buflen) const;