--rw-rw-r-- rsc sys   21 Jan 24  2006 files
--rw-rw-r-- rsc sys   72 Jan 25  2006 notes
--rw-rw-r-- rsc sys   67 Jan 25  2006 origls
--rw-rw-r-- rsc sys  155 Jan 24  2006 readme
--rw-rw-r-- rsc sys 1984 Jan 24  2006 uart
--rw-rw-r-- rsc sys 1710 Jan 25  2006 uart.backup
--rw-rw-r-- rsc sys 1984 Jan 25  2006 uart.new
--rw-rw-r-- rsc sys 1710 Jan 24  2006 uart.orig