public inbox for u-boot@lists.denx.de
 help / color / mirror / Atom feed
From: Stefan Roese <sr@denx.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH] ppc4xx: Changed 460EX/GT OCM TLB and internal SRAM initialization
Date: Thu, 20 Nov 2008 10:06:09 +0100	[thread overview]
Message-ID: <200811201006.10084.sr@denx.de> (raw)
In-Reply-To: <12271431894117-git-send-email-dmitch71@gmail.com>

Hi Dave,

On Thursday 20 November 2008, Dave Mitchell wrote:
> Expanded OCM TLB to allow access to 64K OCM as well as 256K of
> internal SRAM.
>
> Adjusted internal SRAM initialization to match updated user
> manual recommendation.

Thanks. I'm having a hard time trying to figure out where the 64k OCM and 
where the 256k ISRAM are mapped with this patch. Could you please add a short 
memory map to this patch description, like:

	physical address	virtual address		size
OCM	0x4.0000.0000		e300.0000		64k
ISRAM	0x4.0004.0000		e304.0000		256k

(just an example, probably not correct)

Thanks.

Best regards,
Stefan

=====================================================================
DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: +49-8142-66989-0 Fax: +49-8142-66989-80  Email: office at denx.de
=====================================================================

      reply	other threads:[~2008-11-20  9:06 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-11-20  1:06 [U-Boot] [PATCH] ppc4xx: Changed 460EX/GT OCM TLB and internal SRAM initialization Dave Mitchell
2008-11-20  9:06 ` Stefan Roese [this message]

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=200811201006.10084.sr@denx.de \
    --to=sr@denx.de \
    --cc=u-boot@lists.denx.de \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox