[U-Boot-Users] data abort
Robert Schwebel
robert at schwebel.de
Mon Sep 15 13:42:30 CEST 2003
On Mon, Sep 15, 2003 at 01:04:50PM +0200, Glenson Muthedan wrote:
> Now, I've a new problem: When U-Boot starts I can see following outsputs
> through "cu", before the system stops due to a data abort.
> (My board: PXA250, 32MB SDRAM, 32MB Strataflash, etc.)
>
> ****************************************************
> U-Boot 0.4.0 (Sep 15 2003 - 12:09:08)
>
> U-Boot code: A1FE0000 -> A1FF5728 BSS: -> A1FF6BD4
> DRAM Configuration:
> Bank #0: a0000000 32 MB
> Flash: 32 MB
> data abort
> undefined instruction
> undefined instruction
> undefined instruction
> ****************************************************
Sounds like memory problems. Are you sure you did your RAM
initialization correct?
Robert
--
Dipl.-Ing. Robert Schwebel | http://www.pengutronix.de
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