裸机架构的ZYNQ-7000异常定位方法  

Bug Analysising Method of Bare Metal ZYNQ-7000 System

作　　者：孙浩[1] 周强[1] 赵天恩[1] Sun Hao;Zhou Qiang;Zhao Tianen(NR Electric Co.,Ltd.,Nanjing 211102,China)

机构地区：[1]南京南瑞继保电气有限公司,南京211102

出　　处：《单片机与嵌入式系统应用》2021年第12期65-69,共5页Microcontrollers & Embedded Systems

摘　　要：本文提出一种基于裸机架构的异常定位方法,介绍了其在ZYNQ-7000 SoC上的实现。从异常信息的收集、记录、上招及解析各个阶段详细描述了其实现机制。实际应用和测试结果表明,该方法实现简单、方便易用、定位准确,能够极大地提升裸机系统问题分析效率,具有较好的工程应用价值。In the paper,a bug analysing method based on bare metal architecture is proposed,and it is implemented on ZYNQ-7000 system.The realization mechanism about exception information collection,recording,acquisition and analysis are described in detail.The practical application and test results indicates that this method is simple to implement,easy to use,and also with high accuracy.It can greatly improve the efficiency of bug analysis on bare metal system,and has good engineering application value.

关 键 词：裸机架构 异常定位 ZYNQ-7000 

分 类 号：TP368[自动化与计算机技术—计算机系统结构]