{"title":"TMO-eCos: an eCos-based real-time micro operating system supporting execution of a TMO structured program","authors":"Jung-Guk Kim, Moon-hae Kim, Kwang Kim, S. Heu","doi":"10.1109/ISORC.2005.58","DOIUrl":null,"url":null,"abstract":"The TMO (time-triggered message-triggered object) model is a well-known real-time object model for distributed and timeliness-guaranteed computing. A couple of years ago, we developed a Linux-based real-time kernel supporting execution of a TMO structured program, named TMO-Linux. TMO-Linux has been used well in various applications including small embedded devices and real-time control applications, but it still has some drawbacks due to its size and server-like characteristics. To overcome these problems, we recently developed a small embedded kernel to support execution of a TMO structured program by modifying eCos/spl trade/ kernel named TMO-eCos. TMO-eCos supports a deadline-driven scheduling, a network transparent distributed IPC, and time-triggered and message-triggered real-time threads for TMO-based OO programming. In this paper, we present the design of TMO-eCos.","PeriodicalId":377002,"journal":{"name":"Eighth IEEE International Symposium on Object-Oriented Real-Time Distributed Computing (ISORC'05)","volume":"21 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2005-05-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"14","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Eighth IEEE International Symposium on Object-Oriented Real-Time Distributed Computing (ISORC'05)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISORC.2005.58","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 14
Abstract
The TMO (time-triggered message-triggered object) model is a well-known real-time object model for distributed and timeliness-guaranteed computing. A couple of years ago, we developed a Linux-based real-time kernel supporting execution of a TMO structured program, named TMO-Linux. TMO-Linux has been used well in various applications including small embedded devices and real-time control applications, but it still has some drawbacks due to its size and server-like characteristics. To overcome these problems, we recently developed a small embedded kernel to support execution of a TMO structured program by modifying eCos/spl trade/ kernel named TMO-eCos. TMO-eCos supports a deadline-driven scheduling, a network transparent distributed IPC, and time-triggered and message-triggered real-time threads for TMO-based OO programming. In this paper, we present the design of TMO-eCos.