forked from xuos/xiuos
47 lines
1.2 KiB
C
Executable File
47 lines
1.2 KiB
C
Executable File
/*
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* Copyright (c) 2006-2018, RT-Thread Development Team
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*
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* SPDX-License-Identifier: Apache-2.0
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*
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* Change Logs:
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* Date Author Notes
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* 2014-12-03 Bernard Add copyright header.
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* 2014-12-29 Bernard Add cplusplus initialization for ARMCC.
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* 2016-06-28 Bernard Add _init/_fini routines for GCC.
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* 2016-10-02 Bernard Add WEAK for cplusplus_system_init routine.
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*/
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/**
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* @file: cppinit.c
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* @brief: cplusplus initialzation
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* @version: 1.0
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* @author: AIIT XUOS Lab
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* @date: 2021/4/25
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*/
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/*************************************************
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File name: cppinit.c
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Description: support cppinit function
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Others: take RT-Thread v4.0.2/components/cplusplus/crt_init.c for references
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https://github.com/RT-Thread/rt-thread/tree/v4.0.2
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History:
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1. Date: 2021-04-25
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Author: AIIT XUOS Lab
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Modification:
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1. support cppinit function
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*************************************************/
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int CplusplusSystemInit(void)
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{
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typedef void(*pfunc)();
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extern pfunc __ctors_start__[];
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extern pfunc __ctors_end__[];
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pfunc *p;
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for (p = __ctors_start__; p < __ctors_end__; p++)
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(*p)();
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return 0;
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}
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