Eager Evaluation Considered Harmful
Författare
Summary, in English
In real-time systems potentially unbounded loops and lazy (late) evaluation are often avoided in order to improve predictability. This paper will show that a commonly suggested way to implement semaphores can lead to unnecessary blocking of high-priority tasks. It also presents a scheme with lazy evaluation and (potentially) unbounded loops that gives less blocking of high-priority tasks.
Avdelning/ar
Publiceringsår
2000
Språk
Engelska
Publikation/Tidskrift/Serie
Technical Reports TFRT-7590
Fulltext
- Available as PDF - 83 kB
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Dokumenttyp
Rapport
Förlag
Department of Automatic Control, Lund Institute of Technology (LTH)
Ämne
- Control Engineering
Status
Published
ISBN/ISSN/Övrigt
- ISSN: 0280-5316