fconfig -l
 Run script at boot: true
 Boot script: 
 .. fis load filesystem -b 0x00B00000
 .. fis load kernel -b 0x00400000
 .. exec 0x00400000

 Boot script timeout (1000ms resolution): 5
 Use BOOTP for network configuration: false
 Gateway IP address: 0.0.0.0
 Local IP address: 192.168.52.223
 Local IP address mask: 255.255.255.0
 Default server IP address: 192.168.52.21
 Console baud rate: 115200
 DNS server IP address: 0.0.0.0
 GDB connection port: 9000
 Force console for special debug messages: false
 Network debug at boot time: false
 Default network device: npe_eth0
 RedBoot> disks
 ** Error: Illegal command: "disks"
 RedBoot> fis help
 *** invalid 'fis' command: unrecognized command
 Usage:
  fis create -b <mem_base> -l <image_length> [-s <data_length>]
      [-f <flash_addr>] [-e <entry_point>] [-r <ram_addr>] [-n] <name>
  fis delete name
  fis erase -f <flash_addr> -l <length>
  fis free 
  fis init [-f]
  fis list [-c] [-d]
  fis load [-d] [-b <memory_load_address>] [-c] name
  fis lock [-f <flash_addr> -l <length>] [name]
  fis unlock [-f <flash_addr> -l <length>] [name]
  fis write -f <flash_addr> -b <mem_base> -l <image_length>
 RedBoot>