Hello, I have a BeagleBoard revC4 and I'm trying to use the MontaVista kernel found at http://www.beagleboard.org/~arago/esc-boston-2009/mvista/. I've already tryed to boot the board with the Angstrom validation kernel/rootfs, and it works fine, but I need the RT capability, thus Angstrom is not the case. In order to generate an uImage of this kernel, I needed the mkimage tool from u-boot. So I downloaded the u-boot sources from git://gitorious.org/beagleboard-validation/u-boot.git and I build them using the CodeSourcery G++ arm-none-linux-gnueabi-* tools. Then I was able to build my MontaVista kernel. Once all this done, I set up a SD card to be used to start the beagle. I formatted the card using the script found at http://www.angstrom-distribution.org/demo/beagleboard/mkcard.txt, and I copied (in order) the MLO, u-boot.bin and uImage files in the vfat boot partition. Finally, I've started the board. And here is my problem: the kernel start-up simply hangs without any output. I attach the u-boot prompt:
OMAP3 beagleboard.org # mmc init mmc1 is available OMAP3 beagleboard.org # fat fatload fatls fatinfo OMAP3 beagleboard.org # fatload mmc 0:1 0x82000000 uimage reading uimage 1568464 bytes read OMAP3 beagleboard.org # bootm 0x82000000 ## Booting kernel from Legacy Image at 82000000 ... Image Name: Linux-2.6.24_mvl5024-beagle_ESC Image Type: ARM Linux Kernel Image (uncompressed) Data Size: 1568400 Bytes = 1.5 MB Load Address: 00008000 Entry Point: 00008000 Verifying Checksum ... OK Loading Kernel Image ... ----HANGS HERE--- I cannot understand what i'm mistaking, please help me, any idea can be very useful... Thank you very much in advance Daniele _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
