/* * Copyright (c) 2006-2022, RT-Thread Development Team * * SPDX-License-Identifier: Apache-2.0 * * Change Logs: * Date Author Notes * 2022-10-19 Nations first version */ #ifndef __USART_H__ #define __USART_H__ #include #include #include "board.h" #ifdef __cplusplus extern "C" { #endif #define UART_ENABLE_IRQ(n) NVIC_EnableIRQ((n)) #define UART_DISABLE_IRQ(n) NVIC_DisableIRQ((n)) #ifdef __cplusplus } #endif #endif /* __USART_H__ */