Booting new MPC5200B board

Jon Smirl jonsmirl at gmail.com
Sat Aug 18 05:47:06 EST 2007


I'm using OSELAS-tiny-5 to compile a kernel for my new Phytec
5200B-tiny board with u-boot. When I try booting the kernel via tftpd
I get this error about the RAMDisk. Why does it want a RAMDisk, and
how do I supply it with one?

uboot> run bcmd_net
Using FEC ETHERNET device
TFTP from server 192.168.1.4; our IP address is 192.168.1.11
Filename 'uImage-pcm030'.
Load address: 0x500000
Loading: #################################################################
         #################################################################
         #################################################################
         ###########################################
done
Bytes transferred = 1215281 (128b31 hex)
Using FEC ETHERNET device
TFTP from server 192.168.1.4; our IP address is 192.168.1.11
Filename 'oftree-pcm030.dtb'.
Load address: 0x400000
Loading: #
done
Bytes transferred = 5091 (13e3 hex)
## Booting image at 00500000 ...
   Image Name:   Linux-2.6.20-rt3-pcm030-4
   Created:      2007-08-17  19:20:07 UTC
   Image Type:   PowerPC Linux Kernel Image (gzip compressed)
   Data Size:    1215217 Bytes =  1.2 MB
   Load Address: 00000000
   Entry Point:  00000000
   Verifying Checksum ... OK
   Uncompressing Kernel Image ... OK
## Loading RAMDisk Image at 00000000 ...
Bad Magic Number


-- 
Jon Smirl
jonsmirl at gmail.com


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