annotate src/cpu/zero/vm/stubRoutines_zero.hpp @ 3883:ce9bde819dcb hs22-b04

7086589: bump the hs22 build number to 04 Reviewed-by: johnc Contributed-by: alejandro.murillo@oracle.com
author jcoomes
date Fri, 02 Sep 2011 03:49:30 -0700
parents 638119ce7cfd
children
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1 /*
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2 * Copyright (c) 2003, 2011, Oracle and/or its affiliates. All rights reserved.
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3 * Copyright 2007, 2008, 2009, 2010 Red Hat, Inc.
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4 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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5 *
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6 * This code is free software; you can redistribute it and/or modify it
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7 * under the terms of the GNU General Public License version 2 only, as
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8 * published by the Free Software Foundation.
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9 *
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10 * This code is distributed in the hope that it will be useful, but WITHOUT
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11 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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12 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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13 * version 2 for more details (a copy is included in the LICENSE file that
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14 * accompanied this code).
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15 *
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16 * You should have received a copy of the GNU General Public License version
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17 * 2 along with this work; if not, write to the Free Software Foundation,
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18 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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19 *
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20 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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21 * or visit www.oracle.com if you need additional information or have any
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22 * questions.
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23 *
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24 */
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25
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26 #ifndef CPU_ZERO_VM_STUBROUTINES_ZERO_HPP
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27 #define CPU_ZERO_VM_STUBROUTINES_ZERO_HPP
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28
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29 // This file holds the platform specific parts of the StubRoutines
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30 // definition. See stubRoutines.hpp for a description on how to
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31 // extend it.
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32
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33 public:
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34 static address call_stub_return_pc() {
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35 return (address) -1;
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36 }
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37
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38 static bool returns_to_call_stub(address return_pc) {
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39 return return_pc == call_stub_return_pc();
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40 }
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41
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42 enum platform_dependent_constants {
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43 code_size1 = 0, // The assembler will fail with a guarantee
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44 code_size2 = 0 // if these are too small. Simply increase
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45 }; // them if that happens.
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47 enum method_handles_platform_dependent_constants {
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48 method_handles_adapters_code_size = 0
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49 };
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50
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51 #endif // CPU_ZERO_VM_STUBROUTINES_ZERO_HPP