cd /dev
mknod -m666 bdmcpu320 c 34 0 
mknod -m666 bdmcpu321 c 34 1 
mknod -m666 bdmcpu322 c 34 2 
mknod -m666 bdmcf0 c 34 4 
mknod -m666 bdmcf1 c 34 5 
mknod -m666 bdmcf2 c 34 6 

