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1 /* |
1 /* |
2 * Copyright (c) 2008, 2013, Oracle and/or its affiliates. All rights reserved. |
2 * Copyright (c) 2008, 2019, Oracle and/or its affiliates. All rights reserved. |
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
4 * |
4 * |
5 * This code is free software; you can redistribute it and/or modify it |
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 |
6 * under the terms of the GNU General Public License version 2 only, as |
7 * published by the Free Software Foundation. |
7 * published by the Free Software Foundation. |
20 * or visit www.oracle.com if you need additional information or have any |
20 * or visit www.oracle.com if you need additional information or have any |
21 * questions. |
21 * questions. |
22 * |
22 * |
23 */ |
23 */ |
24 |
24 |
25 #ifndef OS_CPU_LINUX_ARM_VM_PREFETCH_LINUX_ARM_INLINE_HPP |
25 #ifndef OS_CPU_LINUX_ARM_PREFETCH_LINUX_ARM_INLINE_HPP |
26 #define OS_CPU_LINUX_ARM_VM_PREFETCH_LINUX_ARM_INLINE_HPP |
26 #define OS_CPU_LINUX_ARM_PREFETCH_LINUX_ARM_INLINE_HPP |
27 |
27 |
28 #include "runtime/prefetch.hpp" |
28 #include "runtime/prefetch.hpp" |
29 |
29 |
30 inline void Prefetch::read (void *loc, intx interval) { |
30 inline void Prefetch::read (void *loc, intx interval) { |
31 #if defined(__ARM_ARCH_7A__) || defined(__ARM_ARCH_6__) || defined(__ARM_ARCH_5TE__) |
31 #if defined(__ARM_ARCH_7A__) || defined(__ARM_ARCH_6__) || defined(__ARM_ARCH_5TE__) |
35 |
35 |
36 inline void Prefetch::write(void *loc, intx interval) { |
36 inline void Prefetch::write(void *loc, intx interval) { |
37 // Not available on 32-bit ARM (prior to ARMv7 with MP extensions) |
37 // Not available on 32-bit ARM (prior to ARMv7 with MP extensions) |
38 } |
38 } |
39 |
39 |
40 #endif // OS_CPU_LINUX_ARM_VM_PREFETCH_LINUX_ARM_INLINE_HPP |
40 #endif // OS_CPU_LINUX_ARM_PREFETCH_LINUX_ARM_INLINE_HPP |