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17 lines
528 B
17 lines
528 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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* 2015-04-14 ArdaFu first version
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*/
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#ifndef __GPIO_H__
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#define __GPIO_H__
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extern void HW_SetPinMux(rt_uint8_t port, rt_uint8_t pin, rt_uint8_t mux_type);
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extern void HW_GpioSetDir(rt_uint8_t port, rt_uint8_t pin, rt_uint8_t isOut);
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extern void HW_GpioSetVal(rt_uint8_t port, rt_uint8_t pin);
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extern void HW_GpioClrVal(rt_uint8_t port, rt_uint8_t pin);
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#endif
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