Rep:Re: [f-cpu] virtually or physically-addressed cache ?

["Nicolas Boulay" <nicolas.boulay@ifrance.com>]

I miss the first post from christophe.

Where it is ?

nicO
-----Message d'origine-----
De: "Marco Al" <marco@simplex.nl>
A: <f-cpu@seul.org>
Date: 28/02/02
Objet: Re: [f-cpu] virtually or physically-addressed cache ? 

From: "Christophe" <christophe.avoinne@laposte.net>

> Virtual or physical addressing ?
> -------------------------------------------
> (1) virtually-addressed caches (virtual tags)
>
> + do address translation only on a cache miss
> + faster for hits because no address translation

Another plus to this method, its the only way to go with software
managed
address translation AFAICS.

Marco

*************************************************************
To unsubscribe, send an e-mail to majordomo@seul.org with
unsubscribe f-cpu       in the body. http://f-cpu.seul.org/

 
______________________________________________________________________________
ifrance.com, l'email gratuit le plus complet de l'Internet !
vos emails depuis un navigateur, en POP3, sur Minitel, sur le WAP...
http://www.ifrance.com/_reloc/email.emailif


*************************************************************
To unsubscribe, send an e-mail to majordomo@seul.org with
unsubscribe f-cpu       in the body. http://f-cpu.seul.org/