99 lines
2.4 KiB
C
99 lines
2.4 KiB
C
/*
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******************************************************************************
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*
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* @file uart.h
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* @brief uart module
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* @ic sy8835
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*
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* @version 1.0
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* @date 2024/11/01 09:59:40
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* @author Alex Xu
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*
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* Copyright (c) 2013-2099,Tkplusemi Technology Co.,Ltd.
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* All Rights Reserved
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*
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* History:
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* Revision Date Author Desc
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* 1.0.0 2024/11/01 Alex build this file
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******************************************************************************
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*/
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#ifndef __UART_H__
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#define __UART_H__
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/*_____ I N C L U D E S ____________________________________________________*/
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#include "define.h"
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/******************************************************************************\
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Macro definitions
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\******************************************************************************/
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#if XUANHENG
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#define Baud_Rate0 115200//9600//19200//38400//93750
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#else
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#define Baud_Rate0 9600//9600//19200//38400//93750
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#endif
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#define S0REL_VALUE (1024-345600/Baud_Rate0)
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#define Baud_Rate1 9600//19200//38400//93750
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#define S1REL_VALUE (1024-345600/Baud_Rate1)
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#define Baud_Rate2 115200//19200//38400//93750
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#define S2REL_VALUE (1024-345600/Baud_Rate2)
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#define UART_REC_ENABLE_Pos (4U)
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#define UART_REC_ENABLE_Pos_Msk (0x1UL << UART_REC_ENABLE_Pos)
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#define UART_REC_ENABLE UART_REC_ENABLE_Pos_Msk
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#ifdef _DEBUG_ALL
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extern char putchar (char ch);
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#endif
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#define COM0_Data_Lenth 64
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#ifdef VOX_RX
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/******************************************************************************\
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Variables definitions
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\******************************************************************************/
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extern idata uint8_t RX0_Buffer[COM0_Data_Lenth]; //½ÓÊÕ»º³å
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extern bit Uart0_RX_Finish_Flag;
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#endif
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/******************************************************************************\
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Functions definitions
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\******************************************************************************/
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#ifdef _DEBUG_ALL
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extern char putchar (char ch);
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#endif
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extern void UART0_Init(void);
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extern void Uart0SendData(uint8_t Txdata);
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#ifdef VOX_TX
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extern void Uart0SendPacket(uint16_t Length,uint8_t *TransBuf);
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#endif
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extern void UART1_Init(void);
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extern void Uart1SendData(uint8_t Txdata);
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extern void UART2_Init(void);
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extern void Uart2SendData(uint8_t Txdata);
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#endif
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