5a61304a09
* add ch579m bsp Author: Tuber <tuber@xyza.cn> Date: Wed Feb 16 07:20:23 2022 +0000 * fix uart reg value error and format code * change file encode to utf-8
29 lines
691 B
C
29 lines
691 B
C
/*
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* Copyright (c) 2006-2022, 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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* 2022-02-16 Tuber first version
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*/
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#ifndef __DRV_USBH_H__
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#define __DRV_USBH_H__
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#include <rtthread.h>
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#define USB_PID_SETUP 0x0D
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#define USB_PID_IN 0x09
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#define USB_PID_OUT 0x01
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#define USB_PID_SOF 0x05
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#define USB_PID_ACK 0x02
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#define USB_PID_NAK 0x0A
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#define USB_PID_STALL 0x0E
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#define USB_PID_DATA0 0x03
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#define USB_PID_DATA1 0x0B
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#define USB_PID_PRE 0x0C
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int rt_hw_usbh_init(void);
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#endif
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