40 lines
985 B
C
40 lines
985 B
C
/*
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* Copyright (c) 2020 Institute of Parallel And Distributed Systems (IPADS), Shanghai Jiao Tong University (SJTU)
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* OS-Lab-2020 (i.e., ChCore) is licensed under the Mulan PSL v1.
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* You can use this software according to the terms and conditions of the Mulan PSL v1.
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* You may obtain a copy of Mulan PSL v1 at:
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* http://license.coscl.org.cn/MulanPSL
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* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY OR FIT FOR A PARTICULAR
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* PURPOSE.
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* See the Mulan PSL v1 for more details.
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*/
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#pragma once
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#define __ASM__
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#define BEGIN_FUNC(_name) \
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.global _name; \
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.type _name, %function; \
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_name:
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#define END_FUNC(_name) \
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.size _name, .-_name
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#define EXPORT(symbol) \
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.globl symbol; \
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symbol:
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#define LOCAL_DATA(x) \
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.type x,1; \
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x:
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#define DATA(x) \
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.global x; \
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.hidden x; \
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LOCAL_DATA(x)
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#define END_DATA(x) \
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.size x, .-x
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