1*54fd6939SJiyong Park /* 2*54fd6939SJiyong Park * Copyright (c) 2018-2019, STMicroelectronics - All Rights Reserved 3*54fd6939SJiyong Park * 4*54fd6939SJiyong Park * SPDX-License-Identifier: BSD-3-Clause 5*54fd6939SJiyong Park */ 6*54fd6939SJiyong Park 7*54fd6939SJiyong Park #ifndef STM32_IWDG_H 8*54fd6939SJiyong Park #define STM32_IWDG_H 9*54fd6939SJiyong Park 10*54fd6939SJiyong Park #include <stdint.h> 11*54fd6939SJiyong Park 12*54fd6939SJiyong Park #define IWDG_HW_ENABLED BIT(0) 13*54fd6939SJiyong Park #define IWDG_DISABLE_ON_STOP BIT(1) 14*54fd6939SJiyong Park #define IWDG_DISABLE_ON_STANDBY BIT(2) 15*54fd6939SJiyong Park 16*54fd6939SJiyong Park int stm32_iwdg_init(void); 17*54fd6939SJiyong Park void stm32_iwdg_refresh(void); 18*54fd6939SJiyong Park 19*54fd6939SJiyong Park #endif /* STM32_IWDG_H */ 20