42 lines
1.0 KiB
C
42 lines
1.0 KiB
C
/********************************** (C) COPYRIGHT *******************************
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* File Name : hw_config.h
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* Author : WCH
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* Version : V1.0.0
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* Date : 2021/08/08
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* Description : Configuration file for USB.
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*********************************************************************************
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* Copyright (c) 2021 Nanjing Qinheng Microelectronics Co., Ltd.
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* Attention: This software (modified or not) and binary are used for
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* microcontroller manufactured by Nanjing Qinheng Microelectronics.
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*******************************************************************************/
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#ifndef __HW_CONFIG_H
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#define __HW_CONFIG_H
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#include <ch32v20x.h>
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#include "usb_type.h"
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#ifdef USE_PRINTF
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#define printf_usb(X...) printf(X)
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#else
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#define printf_usb(X...)
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#endif
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void usb_conf_clksource(void);
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void usb_intr_init(void);
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void Enter_LowPowerMode(void);
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void Leave_LowPowerMode(void);
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void USB_Port_Set(FunctionalState NewState, FunctionalState Pin_In_IPU);
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#endif /* __HW_CONFIG_H */
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