[U-Boot-Users] Serial terminal & u-Boot

Brian S. Park brian at corelis.com
Tue Jul 22 23:44:15 CEST 2003


Michael,
Thanks for your reply.
Setting bootdelay to 0 does not work for me.

Does any one know a solution for this problem? When we ship our product, it 
should come up whether it's connected to serial terminal or not.

Thank you.

Brian

At 01:21 PM 7/18/2003 -0400, Michael Frey wrote:
>I see this as well.  I am running on a custom pxa255 board.  I get around 
>this problem by setting the bootdelay to 0.
>
>Michael
>
>On Friday, July 18, 2003, at 01:11  PM, Brian S. Park wrote:
>
>>Hi all,
>>I'm using u-Boot 0.4.0 with our custom board based on IBM walnut.
>>I noticed that if I do not have the HyperTerminal running, the boot 
>>process never proceeds.
>>
>>If I power up the target with out HyperTerminal running, it never comes 
>>up. As soon as start HyperTerminal, I see print out for Kernel download 
>>and the board boots up. It looks as though it was waiting for the serial 
>>communication before it starts downloading the kernel over the ethernet.
>>
>>Is this normal behavior? Is there a way to make it boot up regardless of 
>>whether a serial terminal is connected or not?
>>
>>Thank you
>>
>>Brian
>>
>>
>>===============================================================
>>Brian S. Park  brian at corelis.com  (562) 926-6727 x143
>>---------------------------------------------------------------
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===============================================================
Brian S. Park  brian at corelis.com  (562) 926-6727 x143
---------------------------------------------------------------
Everything we do helps our customers get to market
FASTER with HIGHER quality and LOWER cost
===============================================================






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