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From: Dan Malek <dan@embeddededge.com>
To: acurtis@onz.com
Cc: linuxppc-embedded@lists.linuxppc.org
Subject: Re: Misc 8260 fixes/options
Date: Wed, 28 Aug 2002 01:46:30 -0400	[thread overview]
Message-ID: <3D6C63B6.8050508@embeddededge.com> (raw)
In-Reply-To: 200208271710.10344.acurtis@onz.com


Allen Curtis wrote:

> +#define _128KB			(128*1024U)
> +#define _256MB			(256*1024*1024U)
> +#define is_size_ok(x)		(!((x) < _128KB || (x) > _256MB))

I don't believe this is correct for all PowerPC processors that have BATs.
Can you verify this and ensure it works on everything?  I know 601s have
different sized BATs, and the caller of this function really needs to know
what they are doing to ensure this works correctly.

Thanks.


	-- Dan


** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/

  reply	other threads:[~2002-08-28  5:46 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2002-08-28  0:10 Misc 8260 fixes/options Allen Curtis
2002-08-28  5:46 ` Dan Malek [this message]
2002-08-28 14:35   ` Allen Curtis
2002-08-28 15:05     ` 601 BAT sizes Hollis Blanchard

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