From: Eckhard Doll <doll@esem.com>
To: u-boot@lists.denx.de
Subject: [U-Boot-Users] das u-boot and disc on chip
Date: Tue, 01 Mar 2005 16:46:26 +0100 [thread overview]
Message-ID: <42248E52.8070109@esem.com> (raw)
In-Reply-To: <20050301134724.E76B3C1510@atlas.denx.de>
Excuse me if its going OT now. Maybe, you can point me, out of your
embedded experience, to a better source.
Wolfgang Denk schrieb:
>
> I didn't mean to say that, but if you feel like it - ok. Anyway:
> please see CanUBootBeConfiguredSuchThatItCanBeStartedInRAM.html
> [Read: don't expect support]
>
> Ummm... I'm afraid I have to destroy your illusions. This will be a
> full port like any other.
no illusions, maybe it sounds like, yes. I'm just thrown into this
project with an existing design and looking for solutions. The board
consists of an lh7a404(arm922t-core),2x64MB SDRAM,64MB Flash DoC,
Ethernet, USB, 2xUART and extension bus, nothing else. My preferred OS
is, of course, Linux.
If I understood you right, U-Boot is maybe not the best choice for me,
because there are only 2KB XIP Flash available at address 0x00000000 on
startup.
Because of the several boot-modes, the lh7a404 offers, I'm thinking in
the meantime about to ommit the loader completely and copy the kernel
image directly from DoC to ram and jump there.
Regards,
--
Eckhard Doll
Messtechnik / Metrology TE-SM
ESEM Gr?nau GmbH & Co. KG
D-88677 Markdorf
Germany
Phone +49.7544.9583.27
Fax +49.7544.9583.60
mailto: doll at esem.com
http://www.esem.com
next prev parent reply other threads:[~2005-03-01 15:46 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-02-28 17:42 [U-Boot-Users] das u-boot and disc on chip Eckhard Doll
2005-02-28 20:03 ` Wolfgang Denk
2005-03-01 8:16 ` Eckhard Doll
2005-03-01 13:47 ` Wolfgang Denk
2005-03-01 15:46 ` Eckhard Doll [this message]
2005-03-01 16:15 ` Wolfgang Denk
2005-03-02 21:26 ` Tolunay Orkun
2005-03-02 22:00 ` Wolfgang Denk
2005-03-02 22:44 ` Tolunay Orkun
2005-03-02 23:48 ` Wolfgang Denk
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=42248E52.8070109@esem.com \
--to=doll@esem.com \
--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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.