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:
Dec. 02, 2014
Filed:
May. 26, 2011
Thang M. Tran, Austin, TX (US);
Leick D. Robinson, Austin, TX (US);
Thang M. Tran, Austin, TX (US);
Leick D. Robinson, Austin, TX (US);
Freescale Semiconductor, Inc., Austin, TX (US);
Abstract
A processor includes an instruction unit which provides instructions for execution by the processor, a decode/issue unit which decodes instructions received from the instruction unit and issues the instructions, and a plurality of execution queues coupled to the decode/issue unit. Each issued instruction from the decode/issue unit is stored into an entry of at least one queue of the plurality of execution queues, wherein each entry of the plurality of execution queues is configured to store an issued instruction and a duplicate indicator corresponding to the issued instruction which indicates whether or not a duplicate instruction of the issued instruction is also stored in an entry of another queue of the plurality of execution queues.