[U-Boot-Users] Why my image isn't boot?

[Zhao Hongda]

Could you give me the detail step from vmlinux/zImage to u-boot's uImage,
and the step to load and run it.
thanks very much.
----- Original Message -----
From: <richard at uclinux.net>
To: "Zhao Hongda" <zhaohongda at tsinghua.org.cn>
Sent: Tuesday, April 08, 2003 5:23 AM
Subject: Re: [U-Boot-Users] Why my image isn't boot?


> > I use the u-boot cvs source,
> > linux-2.4.19 kernel, arm-linux patch, and xscale patch.
> > arm-linux-gcc 3.0 as complier,lubbock(pxa250) as platform.
> >
> >     arm-linux-objcopy -O binary -R .note -R .comment -S vmlinux
linux.bin
> >     gzip -9 linux.bin
> >     mkimage -A arm -O linux -T kernel -C gzip -a 0xa0008000 -e
0xa0008000 -n
> > "Linux Kernel Image" -d linux.bin.gz uImage
> > then under u-boot:
> >     =>loadb 0xa0008000 (send the uImage)
> >     =>go 0xa0008000
> >     start the application at 0xa0008000
> >     <hang>
> >
>
> You try to start a compressed kernel from RAM?
>
>
> Rick
>