Real-time synchronization protocols for shared memory multiprocessors
- 4 December 2002
- conference paper
- Published by Institute of Electrical and Electronics Engineers (IEEE)
- p. 116-123
- https://doi.org/10.1109/icdcs.1990.89257
Abstract
A priority-based synchronization protocol that explicitly uses shared-memory primitives is defined and analyzed. A solution that has been proposed for bounding and minimizing synchronization delays in real-time systems is briefly reviewed. The waiting times introduced by synchronization requirements in multiple-processor environments are identified, and a set of goals for priority-based multiprocessor synchronization protocols is derived. The underlying priority consideration for a shared memory synchronization protocol are studied and priority assignments to be used by the protocol are derived.<>Keywords
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