Title :
LEON2 cache characterization. A contribution to WCET determination
Author :
Prieto, Manuel ; Guzman, David ; Meziat, Daniel ; Sanchez, Santiago ; Planche, Luc
Author_Institution :
Univ. Alcala, Madrid
Abstract :
A study about cache performance in LEON2 spaceborne processor is presented. This study has been carried out in collaboration with EADS Astrium Toulouse and its purpose is to analyse the impact of the cache of LEON2 microprocessor in the WCET determination. In order to reach this objective, a cache characterization has been performed through a battery of low and high level test benches.
Keywords :
aerospace computing; cache storage; embedded systems; microprocessor chips; EADS Astrium Toulouse; LEON2 cache characterization; LEON2 microprocessor; LEON2 spaceborne processor; WCET determination; embedded systems; Application specific integrated circuits; Batteries; Collaboration; Control system synthesis; Embedded system; Microprocessors; Performance evaluation; Pipeline processing; Real time systems; Testing; Spaceborne processors; WCET; cache prformance; embedded systems; real time systems;
Conference_Titel :
Intelligent Signal Processing, 2007. WISP 2007. IEEE International Symposium on
Conference_Location :
Alcala de Henares
Print_ISBN :
978-1-4244-0829-0
Electronic_ISBN :
978-1-4244-0830-6
DOI :
10.1109/WISP.2007.4447578
