Subject: Re: cache flush
To: Emmanuel Dreyfus <email@example.com>
From: Matt Thomas <firstname.lastname@example.org>
Date: 11/28/2003 17:49:55
On Nov 28, 2003, at 3:09 PM, Emmanuel Dreyfus wrote:
> What is the prefered way to flush caches from C code in the kernel? Is
> there a routine to call in locore, or should I inline the necessary
> instructions in asm? (and what are the necessary instructions?)
Why do you want to do this?
> Other question: what is a cache sync operation? How is it different
> a flush?
Matt Thomas email: email@example.com
3am Software Foundry www: http://3am-software.com/bio/matt/
Cupertino, CA disclaimer: I avow all knowledge of this