You need a little more than just the beagle_run_elf script (which I've
attached, along with beagle_create_image and beagle_create_sd).
You need to obtain MLO, U-BOOT.BIN and uEnv.txt for your beagleboard
(different for the BeagleBoard classic and the Xm models).
Put these in subdirectories Classic or Xm.
Dr Peter Chubb peter.chubb AT nicta.com.au
Software Systems Research Group/NICTA