Implementation of hard real-time embedded control systems

被引：8

作者：

Colnaric, M ^{[1
]}

Verber, D

Gumzej, R

Halang, WA

机构：

[1] Univ Maribor, Fac Elect Engn & Comp Sci, SLO-2000 Maribor, Slovenia

[2] Fernuniversitat Hagen, Fac Engn, D-58084 Hagen, Germany

来源：

REAL-TIME SYSTEMS | 1998年 / 14卷 / 03期

关键词：

embedded computer control systems; hard real-time systems; microcontrollers; transputers earliest-deadline-first scheduling; real-time programming languages;

D O I：

10.1023/A:1007920407968

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

Although the domain of hard real-time systems has been thoroughly elaborated in the academic sphere, embedded computer control systems -being an important component in mechatronic designs -are seldom dealt with consistently. Often, off-the-shelf computer systems are used, with no guarantee that they will be able to meet the requirements specified. In this paper, a design for embedded control systems is presented. Particularly, the paper deals with the hardware architecture and design details, the operating system, and high-level real-time language support. It is shown how estimates of process run-times necessary for schedulabiiity analysis can be acquired on the basis of deterministic behavior of the hardware platform.

引用

页码：293 / 310

页数：18

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