CFE> help
Available commands:

copydisk            Copy a remote disk image to a local disk device via TFTP
test fatfs          Do a FAT file system test
test disk           Do a disk test, read/write sectors on the disk
@                   Boot VxWorks
c                   Change the VxWorks boot string
p                   Parse and display VxWorks boot string
M                   Show or set Ethernet MAC address
ptable save         Save flash partition table.
ptable clear        Clear flash partition table.
ptable del          Delete flash partition table.
ptable add          Delete flash partition.
ptable show         Show flash partition table.
etx                 start eth loopback application
lbtest              start eth loopback application
ethstat             eth drv stats
cpw                 write p0 register
ttlb                test TLB
tdc                 test data cache
flprobe             Probe flash
erase               Serial Flash erase one sector
flush               Serial Flash read cache flush
sflashw             Serial Flash write
sflashr             Serial Flash read
miiw                MII write
miir                MII read
scr                 Schan write
scw                 Schan write
envdev              set environment device
reset               Reset the system.
nvram import        Import nvram variables from standard environment.
nvram erase         Delete all nvram variables.
nvram commit        Commit nvram variable bindings.
nvram show          Show all nvram variables.
nvram unset         Delete an nvram variable.
nvram set           Set the value of an nvram variable.
nvram get           Get the value of an nvram variable.
set console         Change the active console device
sleep               Wait for some period of time
loop                Loop a command
flash               Update a flash memory device
memtest             Test memory.
f                   Fill contents of memory.
e                   Modify contents of memory.
d                   Dump memory.
u                   Disassemble instructions.
reserve             Mark a region of memory as reserved
autoboot            Automatic system bootstrap.
batch               Load a batch file into memory and execute it
go                  Start a previously loaded program.
boot                Load an executable file into memory and execute it
load                Load an executable file into memory without executing it
save                Save a region of memory to a remote file via TFTP
ttcp                TCP test command.
tcp constest        tcp console test.
tcp listen          port listener.
tcp connect         TCP connection test.
rlogin              mini rlogin client.
ping                Ping a remote IP host.
arp                 Display or modify the ARP Table
ifconfig            Configure the Ethernet interface
device              Erase the flash devices
show flash          Display information about a flash device.
show boot           Display boot block from device,
show config         Dump CP0 configuration registers
show heap           Display information about CFE's heap
show memory         Display the system physical memory map.
show devices        Display information about the installed devices.
clearenv            Clear environment variables.
unsetenv            Delete an environment variable.
printenv            Display the environment variables
setenv              Set an environment variable.
help                Obtain help for CFE commands