Synchronization scheduling apparatus and method in real-time multi-core system
US8713573B2 · kind B2 · utility
1Cited by
4References
17Claims
0Family size
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Key dates
| Filing date | Nov 16, 2011 |
| Grant date | Apr 29, 2014 |
| Priority date | — |
| Expiry date | Feb 3, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2209/483
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A synchronization scheduling apparatus and method in a real-time multi-core system are described. The synchronization scheduling apparatus may include a plurality of cores, each having at least one wait queue, a storage unit to store information regarding a first core receiving a wake-up signal in a previous cycle among the plurality of cores, and a scheduling processor to schedule tasks stored in the at least one wait queue, based on the information regarding the first core.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.