Path: utzoo!utgpu!jarvis.csri.toronto.edu!rutgers!mailrus!cornell!rochester!udel!mmdf
From: 451061%UOTTAWA.BITNET@cornellc.cit.cornell.edu (Valentin Pepelea)
Newsgroups: comp.sys.amiga
Subject: Re: GVP 68030 reviewed in Sentry
Message-ID: <17588@louie.udel.EDU>
Date: 13 Jun 89 21:31:34 GMT
Sender: mmdf@udel.EDU
Lines: 21

<usenet@cps3xx.uucp> writes in message <3374@cps3xx.UUCP>

> How about another flag in task/interrupt structures
> telling EXEC to turn off the data cache when executing this chunk of
> code. Even better "MEMF_NOCACHE" :-), but I don't think you can do
> that with the MMU, can you?

You can for external caches, not the internal ones, using the CI (cache
inhibit) bit in page descriptors.

> Usenet file owner

Get a name, will you?

Valentin
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