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Bad Magic Number

U-Boot-Users Jason Chang 2 participants 2 messages Jun 10, 2005

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Hi;

I'm a new user of ARM Versatile Board and U-Boot software. Previously, milo.axf and linux kernel was stored in the flash. I use milo.axf to boot the Linux Kernel image and it works fine.

After I write the u-boot image onto the flash (comes with the Vertatile CD from ARM). The version is U-Boot 1.1.2 (Feb 4 2005 - 11:04:56).

When I tried to use "bootm 0x34100000" (the linux kernel image address). It gave me the "Bad Magic Number".

Could anyone tell me what was wrong ?

Thanks in advance.

Jason Chang
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Quoted 4 lines · In message <008901c56d52$32924600$6500a8c0@poweredgesc420> you wrote:

It gave me the "Bad Magic Number".

Could anyone tell me what was wrong ?

You did not read the documentation.

U-Boot requires that you create a special kernel image using the mkimage tool.

Quoted 7 lines

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And please never post HTML to this list!!

Best regards,

Wolfgang Denk

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Software Engineering:  Embedded and Realtime Systems,  Embedded Linux
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