The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 8725989 B1

PDF
Full Text
Expired
Date of Patent:
May. 13, 2014

Filed:

Dec. 09, 2010
Applicant:

Tomasz Madajczak, Gdansk, PL;

Inventor:

Tomasz Madajczak, Gdansk, PL;

Assignee:

Intel Corporation, Santa Clara, CA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 9/30 (2006.01); G06F 9/44 (2006.01);
U.S. Cl.
CPC ...
Abstract

In one embodiment, a processor can perform a function call from a main program to a function that is to operate on at least one vector-type operand, in which only scalar values are passed to the function, and input values to the function including the at least one vector-type operand are to be renamed from virtual registers identified in the function to physical registers of a vector register file, and output values from the function including the at least one vector-type operand are to be renamed from virtual registers identified in the function to physical registers of the vector register file. Other embodiments are described and claimed.


Find Patent Forward Citations

Madajczak, Tomasz. (2014). Performing function calls using single instruction multiple data (simd) registers (U.S. Patent No. 8725989). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8725989

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