[U-Boot-Users] 答复: Re: u-boot i386 port

[zhu.zuoliang at zte.com.cn]

Daniel Engström <daniel at omicron.se> 
2003-04-28 14:27

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zhu.zuoliang at zte.com.cn
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Re: u-boot i386 port





I do like this:

ON HOST:

make bzImage;

mkimage -A x86 -O linux -T kernel -C none -a 0 -e 0 -n "my kernle" -d 
bzImage uImage

ON TARGET:

loadb 1000000 (load Image to 16M)
bootm 1000000

are there any problem of these steps?????
thanks a lot!!!!


On 2003.04.28 07:09 zhu.zuoliang at zte.com.cn wrote:
> Zhu Zuoliang
> 
> Thanks a lot for your help!!!! U-boot is now runing on my custom Pentium
> 2 board now, but the Linux Kernel still can not boot yet.
> 
> I compiled a bzImage , download to u-boot, it halt after print:  Start
> Kernel....
> this is the problem of my Linux Kernel ? or my u-boot still has problem?
> or both?????

The obvius question is: have you configured serial console correctly in 
linux?

It cold also be a problem with the load address you use, not all values 
will work,
I use 0x100000 wich works for me.

You culd try to figure out what the cpu is doing, if you have access to a 
hardware-
debugger of some kind.

> thanks a lot!!!!!!
You're welcome.
  /Daniel

> 


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