Dear Ronen,
in message 3FA7F2E9.5080302@il.marvell.com you wrote:
I have a U-Boot which is working just fine, and I'm trying to boot a kernel(ver 2.4) image with it , after I load the uImage to the DRAM by using the tftp as it is described in the README file, I'm doing bootm to the uImage location, I see that the code is getting to the kernel code , but there it get lost after we disable the MMU in head.S.
...in other words, you see no output on the console after passing control to the Linux kernel.
Are there any special changes I should make to the Kernel in order for it to be able to boot from the U-Boot?? If so, where can I find a good reference for it??
Well, I think it is especially useful to read
(1) the README file which comes with U-Boot
(2) the FAQ section of the DULG at http://www.denx.de/twiki/bin/view/DULG/Manual Pay special attention to question "12.1.3. Linux hangs ..." at http://www.denx.de/twiki/bin/view/DULG/LinuxHangsAfterUncompressingKernel
Wolfgang Denk