Augmenting Ada95 with Additional Real-Time Features
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author = {Johann Blieberger and Roland Lieger and Bernd Burgstaller},
title = {Augmenting Ada95 with Additional Real-Time Features},
year = {}
}
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Abstract:
. The purpose of this paper is to present several additions to Ada95 which improve real-time properties of the language. In detail, we introduce a new kind of loops, so-called discrete loops, we show that recursion can be used for real-time applications without harm, if a few conditions are met, and we present an approach how the interface of a class can be augmented by information concerning the worst-case time and space behavior. 1 Introduction The most significant difference between real-time systems and other computer systems is that the system behavior must not only be correct but the result of a computation must be available within a predefined deadline. It has turned out that major progress in order to guarantee the timeliness of real-time systems can only be achieved if the scheduling problem is solved properly. Most scheduling algorithms assume that the runtime of a task is known a priori. Thus the worstcase performance of a task plays a crucial role. The most difficu...
Citations
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