{"title":"Erroneous execution and recovery in microprocessor systems","authors":"R. G. Halse, C. Preece","doi":"10.1049/sm.1985.0018","DOIUrl":null,"url":null,"abstract":"Transient disturbances to microprocessor systems can cause program execution to depart from its normal sequence of operations. In the paper figures for the probability of recovery following a transient disturbance are calculated. The approach is based on analysis of program execution following a random jump to an arbitrary address within the memory map, and comparative figures are presented for a number of microprocessors. Suggestions are made for enhancing the probability of recovery.","PeriodicalId":246116,"journal":{"name":"Softw. Microsystems","volume":"24 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1985-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"7","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Softw. Microsystems","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1049/sm.1985.0018","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 7
Abstract
Transient disturbances to microprocessor systems can cause program execution to depart from its normal sequence of operations. In the paper figures for the probability of recovery following a transient disturbance are calculated. The approach is based on analysis of program execution following a random jump to an arbitrary address within the memory map, and comparative figures are presented for a number of microprocessors. Suggestions are made for enhancing the probability of recovery.