Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Multi-processor caches with large granularity exclusivity locking

Multi-processor caches with large granularity exclusivity locking

US Patent 5210848 · Granted May 11, 1993

Estimated economic value: $7,679,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

System and method for empty notification from peer cache units to global storage1997
History based branch prediction accessed via a history based earlier instruction1996
History table for set prediction for accessing a set associative cache1995
History table for prediction of virtual address translation for cache access1995
Multiple caches using state information indicating if cache line was previously 1994
Translation of multiple virtual pages upon a TLB miss1994
Coherence control by data invalidation in selected processor caches without broa1993
Access authorization table for multi-processor caches1993
Data prefetching based on store information in multi-processor caches1993
Translation look ahead based cache access1992
Multiprocessor cache memory system using temporary access states and method for 1992
Method for reducing cross-interrogate delays in a multiprocessor system1991