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Subject: Re: [PATCH v2] powerpc: Add cpu family documentation
From: Scott Wood <scottwood@freescale.com>
To: Tom Musta <tommusta@gmail.com>
Date: Wed, 30 Apr 2014 13:26:31 -0500
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Cc: Stephen Rothwell <sfr@canb.auug.org.au>, linuxppc-dev@ozlabs.org
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On Wed, 2014-04-30 at 13:14 -0500, Tom Musta wrote:
> On 4/30/2014 1:45 AM, Michael Ellerman wrote:
> >> > Are 40x considered booke?
> > You tell me.
> >  
> 
> The original 401, 403 and 405 cores predate the actual existence of what we now call Book E.
> But they most certainly contained features that would eventually become Book E (different timers,
> software managed TLB, etc.)  For the sake of this diagram, I would say "yes".

CONFIG_BOOKE doesn't get set on 40x builds...

-Scott