ADDRESS TRANSLATION METHOD AND APPARATUS

Patent №

US 8,239,657

Granted

2012-08-07

Filed 2007

Owner

QUALCOMM INCORPORATED

Lab

AI components

1

hardware

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

11672066

Address translation performance within a processor is improved by identifying an address that causes a boundary crossing between different pages in memory and linking address translation information associated with both memory pages. According to one embodiment of a processor, the processor comprises circuitry configured to recognize an access to a memory region crossing a page boundary between first and second memory pages. The circuitry is also configured to link address translation information associated with the first and second memory pages. Thus, responsive to a subsequent access the same memory region, the address translation information associated with the first and second memory pages is retrievable based on a single address translation.

AI hardwareG06F 12/04G06F 12/1027G06F 2212/655Y02D 10/00

AI classification

AI hardware0.90
Natural language0.08
Planning0.00
Evolutionary computation0.00
Machine learning0.00
Knowledge representation0.00
Vision0.00
Speech0.00

Ownership

QUALCOMM INCORPORATED

assignment · 188620292

Assignors

KOPEC, BRIAN JOSEPH, AUGSBURG, VICTOR ROBERTS, DIEFFENDERFER, JAMES NORRIS, SARTORIUS, THOMAS ANDREW

On an employer assignment, the assignors are typically the inventors.

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