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49 lines
1.4 KiB
49 lines
1.4 KiB
7 months ago
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/**
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********************************************************************************
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* Copyright (C) 2021 NEXTCHIP Inc. All rights reserved.
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* This software is the confidential and proprietary information of
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* NEXTCHIP, Inc. ("Confidential Information"). You shall not disclose such
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* Confidential Information and shall use it only in accordance with
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* the terms of the license agreement you entered into with NEXTCHIP.
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********************************************************************************
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*/
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/**
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********************************************************************************
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* @file : nc_gpio.h
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*
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* @brief : nc_gpio api header
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*
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* @author : SoC SW team. NextChip Inc.
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*
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* @date : 2022.02.08.
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*
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* @version : 1.0.0
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********************************************************************************
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* @note
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*
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********************************************************************************
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*/
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#include <stdint.h>
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#ifndef __GPIO_H__
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#define __GPIO_H__
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#define GPIO_IN 0
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#define GPIO_OUT 1
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#define GPIO_HIGH 1
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#define GPIO_LOW 0
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#define GPIOA 0
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#define GPIOB 32
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#define GPIOC 64
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#define GPIOD 96
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#define GPIOE 128
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extern int nc_gpio_config(uint32_t port, uint32_t pin, uint32_t dir);
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extern uint32_t nc_gpio_get(uint32_t port, uint32_t pin);
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extern int nc_gpio_set(uint32_t port, uint32_t pin);
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extern int nc_gpio_clr(uint32_t port, uint32_t pin);
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#endif // __GPIO_H__
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