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.:
Date of Patent:
Jun. 07, 2016
Filed:
Dec. 29, 2012
Intel Corporation, Santa Clara, CA (US);
Alexander D. Peleg, Haifa, IL;
Yaakov Yaari, Haifa, IL;
Millind Mittal, Santa Clara, CA (US);
Larry M. Mennemeier, Boulder Creek, CA (US);
Benny Eitan, Haifa, IL;
Intel Corporation, Santa Clara, CA (US);
Abstract
A processor includes a first register with first, second, third, and fourth data elements. A second register to hold fifth, sixth, seventh, and eighth data elements, and a third register. A decoder to decode a packed instruction to identify the first and second registers as source registers and the third register as a destination register. And to decode a pack instruction to identify a fourth and a fifth register each having 16-bit data elements. At least one functional unit, responsive to the packed instruction, to store a result in the third register including only half of all data elements of each of the first and second registers, including only corresponding data elements from corresponding positions in the first and second registers, and responsive to the pack instruction to store a result that is to include an 8-bit data element for each 16-bit data element in the fourth and fifth registers.