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:
Jul. 07, 2020
Filed:
Sep. 04, 2019
Ati Technologies Ulc, Markham, CA;
Vinay Patel, Stouffville, CA;
ADVANCED MICRO DEVICES, INC., Santa Clara, CA (US);
Abstract
An electronic device for decompressing compressed data to recreate original data includes a first string copy engine and a second string copy engine. The first string copy engine processes a first string copy command by acquiring a first string from recreated original data and appending the first string to the recreated original data. The second string copy engine processes a second string copy command by checking the second string copy command for a dependency on the first string and, when the dependency is found, stalling further processing of the second string copy command until the first string copy engine has appended a corresponding portion of the first string to the recreated original data. The second string copy engine processes the second string copy command by acquiring a second string from the recreated original data and appending the second string to the recreated original data.