更新日期: 2022/06/01 来源: https://gitee.com/weharmony/kernel_liteos_a_note
los_hw_arch.h
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1/*
2 * Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
3 * Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
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30 */
31
32/**
33 * @defgroup los_hw Hardware
34 * @ingroup kernel
35 */
36
37#ifndef _LOS_HW_ARCH_H
38#define _LOS_HW_ARCH_H
39
40# if defined(__GNUC__)
41# if defined(__aarch64__)
42# define LOSCFG_ARM_AARCH64 1
43# endif
44#
45# define LOSCFG_ARM_ARCH __ARM_ARCH
46# else
47# error "unsupported compiler!"
48# endif
49
50#endif