Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/cpu/x86/vm/stubRoutines_x86.hpp
src/cpu/x86/vm/stubRoutines_x86.hpp
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| 1 /* | |
| 2 * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. | |
| 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | |
| 4 * | |
| 5 * This code is free software; you can redistribute it and/or modify it | |
| 6 * under the terms of the GNU General Public License version 2 only, as | |
| 7 * published by the Free Software Foundation. | |
| 8 * | |
| 9 * This code is distributed in the hope that it will be useful, but WITHOUT | |
| 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 12 * version 2 for more details (a copy is included in the LICENSE file that | |
| 13 * accompanied this code). | |
| 14 * | |
| 15 * You should have received a copy of the GNU General Public License version | |
| 16 * 2 along with this work; if not, write to the Free Software Foundation, | |
| 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | |
| 18 * | |
| 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA | |
| 20 * or visit www.oracle.com if you need additional information or have any | |
| 21 * questions. | |
| 22 * | |
| 23 */ | |
| 24 | |
| 25 #ifndef CPU_X86_VM_STUBROUTINES_X86_HPP | |
| 26 #define CPU_X86_VM_STUBROUTINES_X86_HPP | |
| 27 | |
| 28 // This file holds the platform specific parts of the StubRoutines | |
| 29 // definition. See stubRoutines.hpp for a description on how to | |
| 30 // extend it. | |
| 31 | |
| 32 private: | |
| 33 static address _verify_mxcsr_entry; | |
| 34 // shuffle mask for fixing up 128-bit words consisting of big-endian 32-bit integers | |
| 35 static address _key_shuffle_mask_addr; | |
| 36 // masks and table for CRC32 | |
| 37 static uint64_t _crc_by128_masks[]; | |
| 38 static juint _crc_table[]; | |
| 39 | |
| 40 public: | |
| 41 static address verify_mxcsr_entry() { return _verify_mxcsr_entry; } | |
| 42 static address key_shuffle_mask_addr() { return _key_shuffle_mask_addr; } | |
| 43 static address crc_by128_masks_addr() { return (address)_crc_by128_masks; } | |
| 44 | |
| 45 #endif // CPU_X86_VM_STUBROUTINES_X86_32_HPP |
