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. 15, 2009
Filed:
Jul. 31, 2003
Gerard Chauvel, Antibes, FR;
Serge Lasserre, Frejus, FR;
Dominique D'inverno, Villeneuve Loubet, FR;
Gerard Chauvel, Antibes, FR;
Serge Lasserre, Frejus, FR;
Dominique D'Inverno, Villeneuve Loubet, FR;
Texas Instruments Incorporated, Dallas, TX (US);
Abstract
A processor is disclosed herein that may execute an instruction that includes an immediate value and a reference to a register accessible to the processor. The instruction causes the processor to perform a test using the immediate value and the contents of the register referenced in the instruction. Based on the outcome of test, the subsequent instruction is executed or skipped. Further, the instruction includes at least one bit that specifies how the test is to be performed. The bit may specify that the immediate value is to be compared to the register value, or that the immediate value is used to mask the register value and the masked register value has one or more of its bits tested.