/* * Copyright (c) 2022, SHANGHAI FUDAN MICROELECTRONICS GROUP CO., LTD.(FUDAN MICROELECTRONICS./ FUDAN MICRO.) * All rights reserved. * * Processor: FM33LG0xxA * http: http://www.fmdevelopers.com.cn/ * * 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. * * 4. To provide the most up-to-date information, the revision of our documents * on the World Wide Web will be the most Current. Your printed copy may be * an earlier revision. To verify you have the latest information avaliable, * refer to: http://www.fmdevelopers.com.cn/. * * THIS SOFTWARE IS PROVIDED BY FUDAN MICRO "AS IS" AND ANY EXPRESSED * ORIMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES * OF MERCHANTABILITY NON-INFRINGEMENT AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED.IN NO EVENT SHALL FUDAN MICRO OR ITS 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) ARISINGIN ANY WAY OUT OF THE * USE OF THIS SOFTWARE, EVEN IF ADVISED OFTHE POSSIBILITY OF SUCH DAMAGE. */ #include "main.h" #include "uart.h" #include "lin.h" #include "user_init.h" #include "sleep.h" #include "svd.h" #include "iwdt.h" #include "rmu.h" #include "bstim32.h" #include "appTask.h" /** * @brief HardFault 中断服务函数 请保留 * @param void * @retval None */ void HardFault_Handler(void) { /* 软复位MCU */ FL_RMU_SetSoftReset(RMU); } int main(void) { /* 使能IWDT */ IWDT_Init(FL_IWDT_PERIOD_1000MS); /* 延时函数初始化 */ FL_Init(); /* 使能SVD,阈值4.16V(falling)~4.284V(rising) */ SVD_Init(SVD_MONTIOR_VDD,FL_SVD_WARNING_THRESHOLD_GROUP5,FL_SVD_REFERENCE_1P0V); /* 确认SVD监测结果是否高于阈值,如否则持续等待 */ while(false == SVD_Result_Confirmed(SVD_HIGHER_THRESHOLD, 2000U/*us*/)); /* 使能BOR为2.0V */ RMU_BOR_Init(FL_RMU_BOR_THRESHOLD_2P00V); /* RTC调校初值配置 */ MF_Clock_Init(); /* 用户参数配置 */ UserInit(); /* LIN初始化 */ lin_init(); appTaskInit(); while(1) { appTask(); } }