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:
Sep. 04, 2001
Filed:
Nov. 30, 1998
Harry Dwyer, III, Annadale, NJ (US);
Tor E. Jeremiassen, Somerset, NJ (US);
Hubert Rae McLellan, Jr., Summit, NJ (US);
Lucent Technologies Inc., Murray Hill, NJ (US);
Abstract
An apparatus and method in digital processing provides a simple and efficient way of communicating parameters from a parent thread to child thread with two step thread creation. The method comprising the steps of: allocating hardware context for the child thread; enabling the parent thread to execute other instructions wherein parent thread register writes update both parent and child architectural registers; and spawning the child thread. In essence, the parent thread sends parameters to the child by writing to the parent's registers prior to spawning of the child thread.