Region pattern-matching hardware prefetcher
US12360907B2 · kind B2 · utility
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2References
21Claims
0Family size
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Key dates
| Filing date | Sep 30, 2022 |
| Grant date | Jul 15, 2025 |
| Priority date | — |
| Expiry date | Sep 30, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2212/6028
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method for performing prefetching operations is disclosed. The method includes storing a recorded access pattern indicating a set of accesses for a region; in response to an access within the region, fetching the recorded access pattern; and performing prefetching based on the access pattern.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.