Path: blob/master/src/hotspot/os_cpu/linux_aarch64/bytes_linux_aarch64.hpp
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/*1* Copyright (c) 1999, 2019, Oracle and/or its affiliates. All rights reserved.2* Copyright (c) 2014, Red Hat Inc. 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 it6* under the terms of the GNU General Public License version 2 only, as7* published by the Free Software Foundation.8*9* This code is distributed in the hope that it will be useful, but WITHOUT10* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or11* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License12* version 2 for more details (a copy is included in the LICENSE file that13* accompanied this code).14*15* You should have received a copy of the GNU General Public License version16* 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 USA20* or visit www.oracle.com if you need additional information or have any21* questions.22*23*/2425#ifndef OS_CPU_LINUX_AARCH64_BYTES_LINUX_AARCH64_HPP26#define OS_CPU_LINUX_AARCH64_BYTES_LINUX_AARCH64_HPP2728#include <byteswap.h>2930// Efficient swapping of data bytes from Java byte31// ordering to native byte ordering and vice versa.32inline u2 Bytes::swap_u2(u2 x) {33return bswap_16(x);34}3536inline u4 Bytes::swap_u4(u4 x) {37return bswap_32(x);38}3940inline u8 Bytes::swap_u8(u8 x) {41return bswap_64(x);42}4344#endif // OS_CPU_LINUX_AARCH64_BYTES_LINUX_AARCH64_HPP454647