g32r4xx_ddl_usart.c File Reference

USART DDL module driver. More...

#include "g32r4xx_ddl_usart.h"
#include "g32r4xx_ddl_rcm.h"
#include "g32_assert.h"

Go to the source code of this file.

Macros
#define	IS_DDL_USART_BAUDRATE(__BAUDRATE__)
#define	IS_DDL_USART_BR_MIN(__VALUE__)
#define	IS_DDL_USART_DIRECTION(__VALUE__)
#define	IS_DDL_USART_PARITY(__VALUE__)
#define	IS_DDL_USART_DATAWIDTH(__VALUE__)
#define	IS_DDL_USART_OVERSAMPLING(__VALUE__)
#define	IS_DDL_USART_LASTBITCLKOUTPUT(__VALUE__)
#define	IS_DDL_USART_CLOCKPHASE(__VALUE__)
#define	IS_DDL_USART_CLOCKPOLARITY(__VALUE__)
#define	IS_DDL_USART_CLOCKOUTPUT(__VALUE__)
#define	IS_DDL_USART_STOPBITS(__VALUE__)
#define	IS_DDL_USART_HWCONTROL(__VALUE__)

Functions
ErrorStatus	DDL_USART_DeInit (USART_TypeDef *USARTx)
	De-initialize USART registers (Registers restored to their default values).
ErrorStatus	DDL_USART_Init (USART_TypeDef *USARTx, DDL_USART_InitTypeDef *USART_InitStruct)
	Initialize USART registers according to the specified parameters in USART_InitStruct.
void	DDL_USART_StructInit (DDL_USART_InitTypeDef *USART_InitStruct)
	Set each DDL_USART_InitTypeDef field to default value.
ErrorStatus	DDL_USART_ClockInit (USART_TypeDef *USARTx, DDL_USART_ClockInitTypeDef *USART_ClockInitStruct)
	Initialize USART Clock related settings according to the specified parameters in the USART_ClockInitStruct.
void	DDL_USART_ClockStructInit (DDL_USART_ClockInitTypeDef *USART_ClockInitStruct)
	Set each field of a DDL_USART_ClockInitTypeDef type structure to default value.

Detailed Description

USART DDL module driver.

Attention

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
3. Neither the name of the copyright holder nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

The original code has been modified by Geehy Semiconductor.

Copyright (c) 2016 STMicroelectronics. Copyright (C) 2025 Geehy Semiconductor. All rights reserved.

This software is licensed under terms that can be found in the LICENSE file in the root directory of this software component. If no LICENSE file comes with this software, it is provided AS-IS.

Definition in file g32r4xx_ddl_usart.c.