31 lines
560 B
C
31 lines
560 B
C
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/*
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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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*/
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#include <rthw.h>
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#include <rtconfig.h>
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#ifndef RT_USING_FINSH
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#error Please uncomment the line <#include "finsh_config.h"> in the rtconfig.h
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#endif
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#ifdef RT_USING_FINSH
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RT_WEAK char rt_hw_console_getchar(void)
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{
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/* Note: the initial value of ch must < 0 */
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int ch = -1;
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#error "TODO 4: Read a char from the uart and assign it to 'ch'."
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return ch;
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}
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#endif /* RT_USING_FINSH */
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