aoqi@0: /*
ascarpino@9788:  * Copyright (c) 2013, 2015, Oracle and/or its affiliates. All rights reserved.
aoqi@0:  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
aoqi@0:  *
aoqi@0:  * This code is free software; you can redistribute it and/or modify it
aoqi@0:  * under the terms of the GNU General Public License version 2 only, as
aoqi@0:  * published by the Free Software Foundation.
aoqi@0:  *
aoqi@0:  * This code is distributed in the hope that it will be useful, but WITHOUT
aoqi@0:  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
aoqi@0:  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
aoqi@0:  * version 2 for more details (a copy is included in the LICENSE file that
aoqi@0:  * accompanied this code).
aoqi@0:  *
aoqi@0:  * You should have received a copy of the GNU General Public License version
aoqi@0:  * 2 along with this work; if not, write to the Free Software Foundation,
aoqi@0:  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
aoqi@0:  *
aoqi@0:  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
aoqi@0:  * or visit www.oracle.com if you need additional information or have any
aoqi@0:  * questions.
aoqi@0:  *
aoqi@0:  */
aoqi@0: 
aoqi@0: #ifndef CPU_X86_VM_STUBROUTINES_X86_HPP
aoqi@0: #define CPU_X86_VM_STUBROUTINES_X86_HPP
aoqi@0: 
aoqi@0: // This file holds the platform specific parts of the StubRoutines
aoqi@0: // definition. See stubRoutines.hpp for a description on how to
aoqi@0: // extend it.
aoqi@0: 
aoqi@0:  private:
aoqi@0:   static address _verify_mxcsr_entry;
aoqi@0:   // shuffle mask for fixing up 128-bit words consisting of big-endian 32-bit integers
aoqi@0:   static address _key_shuffle_mask_addr;
aoqi@0:   // masks and table for CRC32
aoqi@0:   static uint64_t _crc_by128_masks[];
aoqi@0:   static juint    _crc_table[];
ascarpino@9788:   // swap mask for ghash
ascarpino@9788:   static address _ghash_long_swap_mask_addr;
ascarpino@9788:   static address _ghash_byte_swap_mask_addr;
aoqi@0: 
aoqi@0:  public:
aoqi@0:   static address verify_mxcsr_entry()    { return _verify_mxcsr_entry; }
aoqi@0:   static address key_shuffle_mask_addr() { return _key_shuffle_mask_addr; }
aoqi@0:   static address crc_by128_masks_addr()  { return (address)_crc_by128_masks; }
ascarpino@9788:   static address ghash_long_swap_mask_addr() { return _ghash_long_swap_mask_addr; }
ascarpino@9788:   static address ghash_byte_swap_mask_addr() { return _ghash_byte_swap_mask_addr; }
aoqi@0: 
aoqi@0: #endif // CPU_X86_VM_STUBROUTINES_X86_32_HPP