Electrical computers and digital processing systems: memory – Address formation
Reexamination Certificate
2007-01-02
2007-01-02
Kim, Matthew (Department: 2186)
Electrical computers and digital processing systems: memory
Address formation
C711S206000, C711S208000
Reexamination Certificate
active
10730953
ABSTRACT:
A method and apparatus for efficiently storing an effective address (EA) in an effective to real address translation (ERAT) table supporting multiple page sizes by adding PSI fields, based on the number of unique page sizes supported, to each ERAT entry and using one ERAT entry to store an EA for a memory page, regardless of page size, by setting the PSI fields to indicate the page size.
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Dale Jason Nathaniel
DeMent Jonathan James
Fernsler Kimberly Marie
Carr LLP
Gerhardt Diana R.
International Business Machines - Corporation
Kim Matthew
Krofcheck Michael
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