From: Josef Baumgartner <josef.baumgartner@telex.de>
To: u-boot@lists.denx.de
Subject: [U-Boot-Users] 5272c3 Port (newbie)
Date: Wed, 24 Mar 2004 07:38:31 +0100 [thread overview]
Message-ID: <200403240738.32557.josef.baumgartner@telex.de> (raw)
In-Reply-To: <001301c4111f$435181d0$a50ba8c0@valcom.com>
Hello Robert,
you can set CONFIG_MONITOR_IS_IN_RAM in the m5272c3.h config file.
Additionally you have to set TEXT_BASE to 0x20000 in board/m5272c3/config.mk.
Then you get a version which can be loaded to RAM at address 0x20000. You can
download it through a BDM interface or with you current boot loader (e.g.
dbug)
You can use the RAM version to program the flashable version
(CONFIG_MONITOR_IS_IN_RAM is not set and TEXT_BASE is set to 0xffe00000)
into the flash memory.
If something goes wrong while programming the image to flash, you need a BDM
interface to get your board running again!
Hope this helps!
Regards,
Josef
On Tuesday 23 March 2004 22:39, Robert Williams wrote:
> Hello,
>
> I downloaded the latest u-boot from CVS today. I've built the M5272C3
> port successfully. How do I burn this into flash?
>
> With an early version of ppcboot. Someone, supplied a tarifa.elf file
> which would initially load u-boot into ram. U-boot would then load the
> .bin file into flash.
>
> Does anyone know what the process is now? I am using m68k-elf-tools.
>
> Cheers,
> Robert
prev parent reply other threads:[~2004-03-24 6:38 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-03-23 21:39 [U-Boot-Users] 5272c3 Port (newbie) Robert Williams
2004-03-24 6:38 ` Josef Baumgartner [this message]
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