rt-thread/bsp/n32g452xx/Libraries/rt_drivers/drv_usart.h

/*
 * Copyright (c) 2006-2021, RT-Thread Development Team
 *
 * SPDX-License-Identifier: Apache-2.0
 *
 * Change Logs:
 * Date           Author       Notes
 * 2009-01-05     Bernard      the first version
 */

#ifndef __DRV_USART_H__
#define __DRV_USART_H__

int rt_hw_usart_init(void);

#endif /* __DRV_USART_H__ */
添加 N32G452 最小系统 BSP 源码 (#4959) [add] N32G452 BSP 2021-09-09 20:31:17 +08:00			`/*`
			`* Copyright (c) 2006-2021, RT-Thread Development Team`
			`*`
			`* SPDX-License-Identifier: Apache-2.0`
			`*`
			`* Change Logs:`
			`* Date Author Notes`
			`* 2009-01-05 Bernard the first version`
			`*/`

[bsp/n32g452xx] Unified header file definition. "GPIO_H__" to "DRV_GPIO_H". "USART_H" to "DRV_USART_H" [bsp/n32g452xx] In drv_pwm.c, variable meaning is different with RT-Thread interface definition. Fixed and tested. [bsp/n32g452xx] Add support for UART4/UART5. [bsp/n32g452xx] In drv_gpio.c Modify "N32F10X_PIN_NUMBERS" to "N32G45X_PIN_NUMBERS". 2022-01-06 10:49:46 +08:00			`#ifndef __DRV_USART_H__`
			`#define __DRV_USART_H__`
添加 N32G452 最小系统 BSP 源码 (#4959) [add] N32G452 BSP 2021-09-09 20:31:17 +08:00
feat: improve startup flow 1. remove gpio&uart INIT_BOARD_EXPORT 2. init gpio&uart in rt_hw_board_init 3. add clock driver 2021-12-03 14:25:13 +08:00			`int rt_hw_usart_init(void);`
添加 N32G452 最小系统 BSP 源码 (#4959) [add] N32G452 BSP 2021-09-09 20:31:17 +08:00
[bsp/n32g452xx] Unified header file definition. "GPIO_H__" to "DRV_GPIO_H". "USART_H" to "DRV_USART_H" [bsp/n32g452xx] In drv_pwm.c, variable meaning is different with RT-Thread interface definition. Fixed and tested. [bsp/n32g452xx] Add support for UART4/UART5. [bsp/n32g452xx] In drv_gpio.c Modify "N32F10X_PIN_NUMBERS" to "N32G45X_PIN_NUMBERS". 2022-01-06 10:49:46 +08:00			`#endif /* __DRV_USART_H__ */`