[U-Boot-Users] u-boot debug suggestions

Stefan Roese sr at denx.de
Mon Nov 21 08:12:05 CET 2005

Hi Don,

On Sunday 20 November 2005 21:51, Don Pruitt wrote:
> I have a custom board running a 405GPr that is based off of the
> walnut ref board with the exception that we have a 512KB boot prom
> starting @ fff80000 which is where I burn uboot. I have ported u-
> boot-1.1.3 to the board with the assistance of a BDI2000 which seems
> to work well. I get the uboot UI and am able to read and write to
> sdram and flash, however if I remove the jtag uboot crashes at
> startup.

Where excatly does it crash? Please send a bootlog.

What SDRAM configuration do you use? Do you have a DIMM module on your board 
and use the spd_sdram code. Or do you use hardcoded SDRAM init values?

Best regards,

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