CRYPTOGRAPHIC SUPPORT INSTRUCTIONS

Patent №

US 9,703,966

Granted

2017-07-11

Filed 2015

Owner

ARM LIMITED

Lab

AI components

1

hardware

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

14792796

A data processing system includes a single instruction multiple data register file and single instruction multiple processing circuitry. The single instruction multiple data processing circuitry supports execution of cryptographic processing instructions for performing parts of a hash algorithm. The operands are stored within the single instruction multiple data register file. The cryptographic support instructions do not follow normal lane-based processing and generate output operands in which the different portions of the output operand depend upon multiple different elements within the input operand.

AI hardwareG06F 21/602G06F 9/30007G06F 9/30029G06F 9/30032G06F 9/30036G06F 9/30145G06F 9/3887G06F 9/38873+5 more

AI classification

AI hardware0.91
Planning0.06
Knowledge representation0.01
Vision0.00
Natural language0.00
Evolutionary computation0.00
Speech0.00
Machine learning0.00

Ownership

ARM LIMITED

assignment · 416700754

Assignors

HORSNELL, MATTHEW JAMES, GRISENTHWAITE, RICHARD ROY, BILES, STUART DAVID, KERSHAW, DANIEL

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

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