Embedded system operation information acquisition method and computer readable storage medium

The invention provides a method for acquiring operation information of an embedded system and a computer readable storage medium, and the operation information comprises real-time operation state data of at least one peripheral of the embedded system. The obtaining method comprises the following steps: executing a preset first scheme to obtain the operation information and storing the operation information in a first storage area of the embedded system; and before the embedded system enters the HardFault interrupt, executing a preset second scheme to transfer and store the operation information from the first storage area to a second storage area. According to the method for acquiring the embedded operation information, provided by the invention, the real-time state data of each peripheral can be acquired timely, completely and accurately when the embedded system is in different states, especially before restarting caused by various faults. 本申请提供一种嵌入式系统运行信息的获取方法及计算机可读存储介质，所述运行信息包括嵌入式系统的至少一个外设的实时运行状态数据，所述获取方法包