Subject: Re: CPU specific Idle() function in locore_subr.S
To: Matt Thomas <matt@3am-software.com>
From: Tim Kelly <hockey@dialectronics.com>
List: port-powerpc
Date: 01/20/2005 17:49:53
On Thu, 20 Jan 2005 14:37:24 -0800
Matt Thomas <matt@3am-software.com> wrote:
> Read that again, it's "context synchronizing". See section
> 2.3.2.4.1. Basically, there are 3 context synchronizing
> instructions: isync, sc, and rfi. For our purposes, isync
> is the one we want.
I have no idea how I read it "switching." Trying to read at 10 pm (the
only times I'm up at 3am is if I've set the alarm)?
I appreciate you catching that and clarifying it.
thanks!
tim