[U-Boot-Users] passing parameters to kernel from u-boot 1.1.6

nicky geerts nicky.geerts.news at gmail.com
Wed Jun 27 11:51:19 CEST 2007


U can use mkimage to make your binary image (kernel + fs), it is
included with the u-boot sources in the tools directory.

Nicky

2007/6/27, Queenie <queenie245 at gmail.com>:
>
> Hi Everybody,
>
> Iam working on changing the bootloader from redboot to u-boot 1.1.6 for my
> customised target board having IXP422 chipset.
> The board had two files, one was the redboot bootloader (bin) file and
> second was the Image ( Kernel & Application .rmt) file. I guess that this
> Image file would not be dependent on the bootloader. Am i rite?
>
> I have managed to get the console and network of U-boot 1.1.6 up on my
> customised board with the help of this forum :)
>
> Now I would like to port the existing Image. How can I do it. Can anyone
> help me with this?
>
> I have tried changing the "bootfile" env variable with the location of my
> image and reset the board, it gives the load address as 0x200000 then
> loading and some # hash's as if its loading something, inbetweens it gives,
> "bad checksum" and ends with the statement "bad magic number"
>
> then i tried giving "tftpboot 0x00200000 uImage" it did almost the same ,
> load address 0x200000, loading with some Hash # and then then gav ethe
> number of bytes tranfered, this time no error message.
> then i  tried bootm 0x200000but it said... booting image at 0x00200000 and
> then BAD MAGIC NUMBER.
>
> how should i proceed with this. Pl Help!
>
> Queenie
> --
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>
>
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