82 lines
2.8 KiB
C
82 lines
2.8 KiB
C
/***
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* @Author: mbw
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* @Date: 2024-08-21 15:50:54
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* @LastEditors: mbw && 1600520629@qq.com
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* @LastEditTime: 2024-08-22 16:57:21
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* @FilePath: \USART1_Interrupt - RT-Thread\RTOS\components\drivers\inc\serial.h
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* @Description:
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* @
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* @Copyright (c) 2024 by ${git_name_email}, All Rights Reserved.
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*/
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/*
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* File : serial.h
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* This file is part of RT-Thread RTOS
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* COPYRIGHT (C) 2006 - 2012, RT-Thread Development Team
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Change Logs:
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* Date Author Notes
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* 2012-05-15 lgnq first version.
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* 2012-05-28 bernard change interfaces
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* 2013-02-20 bernard use RT_SERIAL_RB_BUFSZ to define
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* the size of ring buffer.
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*/
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#ifndef __SERIAL_H__
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#define __SERIAL_H__
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#define BAUD_RATE_2400 2400
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#define BAUD_RATE_4800 4800
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#define BAUD_RATE_9600 9600
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#define BAUD_RATE_19200 19200
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#define BAUD_RATE_38400 38400
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#define BAUD_RATE_57600 57600
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#define BAUD_RATE_115200 115200
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#define BAUD_RATE_230400 230400
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#define BAUD_RATE_460800 460800
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#define BAUD_RATE_921600 921600
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#define BAUD_RATE_2000000 2000000
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#define BAUD_RATE_3000000 3000000
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#define DATA_BITS_5 5
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#define DATA_BITS_6 6
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#define DATA_BITS_7 7
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#define DATA_BITS_8 8
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#define DATA_BITS_9 9
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#define STOP_BITS_1 0
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#define STOP_BITS_2 1
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#define STOP_BITS_3 2
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#define STOP_BITS_4 3
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#ifdef _WIN32
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#include <windows.h>
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#else
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#define PARITY_NONE 0
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#define PARITY_ODD 1
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#define PARITY_EVEN 2
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#endif
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#define BIT_ORDER_LSB 0
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#define BIT_ORDER_MSB 1
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#define NRZ_NORMAL 0 /* Non Return to Zero : normal mode */
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#define NRZ_INVERTED 1 /* Non Return to Zero : inverted mode */
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#endif
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