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22 lines
472 B
22 lines
472 B
/*
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* Copyright (c) 2006-2021, 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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* 2021-04-27 flybreak the first version.
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*/
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#include <arm-tpl.h>
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extern "C" int __ARM_TPL_execute_once(__ARM_TPL_exec_once_flag *__flag,
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void (*__init_routine)(void))
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{
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if (*__flag == 0)
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{
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__init_routine();
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*__flag = 1;
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}
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return 0;
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}
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