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. 22, 2015
Filed:
Nov. 27, 2009
Angelo Solinas, Paris, FR;
Jordan Chicheportiche, Paris, FR;
Saïd Derradji, Issy-les-Moulineaux, FR;
Jean-jacques Pairault, Boulogne, FR;
Zoltan Menyhart, Saint-Martin d'Heres, FR;
Sylvain Jeaugey, Meylan, FR;
Philippe Couvee, Villard Bonnot, FR;
Angelo Solinas, Paris, FR;
Jordan Chicheportiche, Paris, FR;
Saïd Derradji, Issy-les-Moulineaux, FR;
Jean-Jacques Pairault, Boulogne, FR;
Zoltan Menyhart, Saint-Martin d'Heres, FR;
Sylvain Jeaugey, Meylan, FR;
Philippe Couvee, Villard Bonnot, FR;
BULL SAS, Les Clayes-Sous-Bois, FR;
Abstract
A computer device with synchronization barrier including a memory and a processing unit capable of multiprocess processing on various processors and enabling the parallel execution of blocks by processes, the blocks being associated by groups in successive work steps. The device further includes a hardware circuit with a usable address space to the memory, capable of receiving a call from each process indicating the end of execution of a current block, each call comprising data. The hardware circuit is arranged to authorize the execution of blocks of a later work step when all the blocks of the current work step have been executed. The accessibility to the address space is achieved by segments drawn from the data of each call.