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:
Apr. 29, 2003
Filed:
Oct. 01, 1999
Applicant:
Inventors:
David Alan Edwards, Bristol, GB;
Anthony Willis Rich, Cambridge, NZ;
Assignee:
STMicroelectronics Limited, , GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 9/45 ;
U.S. Cl.
CPC ...
G06F 9/45 ;
Abstract
A computer system, comprising at least one central processing unit and a memory unit coupled to the at least one central processing unit, a set of watchpoints defined in the computer system; each watchpoint in the set of watchpoints comprising a programmable precondition register and a programmable action register, a set of latches, and selection circuitry that selects one latch in the set of latches to couple an output of an action register to an input of the selected latch.