mknod ptyp2 c 2 2 
mknod ptyp3 c 2 3 
mknod ptyp4 c 2 4 
mknod ptyp5 c 2 5 
mknod ptyp6 c 2 6 
mknod ptyp7 c 2 7 
mknod ptyp8 c 2 8 
mknod ptyp9 c 2 9 
mknod ptypa c 2 10 
mknod ptypb c 2 11 
mknod ptypc c 2 12 
mknod ptypd c 2 13 
mknod ptype c 2 14 
mknod ptypf c 2 15 
mknod ptypg c 2 16 
mknod ptyph c 2 17 

