rt-thread-official/bsp/phytium/libraries/common/fearly_uart.h

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/*
* Copyright : (C) 2022 Phytium Information Technology, Inc.
* All Rights Reserved.
*
* This program is OPEN SOURCE software: you can redistribute it and/or modify it
* under the terms of the Phytium Public License as published by the Phytium Technology Co.,Ltd,
* either version 1.0 of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,but WITHOUT ANY WARRANTY;
* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
* See the Phytium Public License for more details.
*
*
* FilePath: fearly_uart.h
* Date: 2022-02-11 13:33:28
* LastEditTime: 2022-02-17 18:00:16
* Description:  This file is for
*
* Modify History:
* Ver   Who        Date         Changes
* ----- ------     --------    --------------------------------------
* 1.0 rtos 2022/6/25 init commit
* 1.1 zhangyan 2023/7/11 reconstruct
*/
#ifndef COMMON_FEARLY_UART_H
#define COMMON_FEARLY_UART_H
#ifdef __cplusplus
extern "C"
{
#endif
/***************************** Include Files *********************************/
#include "rtconfig.h"
#include "ftypes.h"
#include "fio.h"
#include "fparameters.h"
/**************************** Type Definitions *******************************/
/************************** Constant Definitions *****************************/
#if defined(DEFAULT_DEBUG_PRINT_UART2)
#define EARLY_UART_CTRL_ID FUART2_ID
#elif defined(DEFAULT_DEBUG_PRINT_UART0)
#define EARLY_UART_CTRL_ID FUART0_ID
#else
#define EARLY_UART_CTRL_ID FUART1_ID
#endif
#define STDOUT_BASEADDRESS
/************************** Variable Definitions *****************************/
/***************** Macros (Inline Functions) Definitions *********************/
/*****************************************************************************/
void FEarlyUartProbe(void);
void OutByte(s8 byte);
char GetByte(void);
#ifdef __cplusplus
}
#endif
#endif