Bull NovaScale 3005 Series, Installation And User Manual, Page: 59 / 158

Using Configuration Software and Utilities
3-5
EFI Shell Commands Description
alias [-d|-v|-b][ AliasName ][ value ] Displays, creates, or deletes aliases.
attrib [+/-ashr][-b][ file... ][ directory... ] Displays or modifies file and directory
attributes.
bcfg driver | boot [ dump [-v]] [add # file
" desc "] [rm #] [mv # #]
Displays or modifies driver/boot settings.
cd [ path ] Changes the current directory.
cls [ background color ] Clears the screen.
comp file1 file2 Compares the contents of two files.
connect [-r]|[-c] Handle# | DeviceHandle#
DriverHandle#
Connects the EFI driver to a device, and
starts the driver.
cp [-r][-q] src [ src... ] [ dst ] Copies files and directories.
date [ mm / dd /[ yy ] yy ] Displays or sets the system date.
dblk device [ Lba ] [ blocks ] Performs a block device hex dump.
devices [-b] [-l XXX ] Displays a list of devices managed by the
EFI driver.
devtree [-b] [-d] [-l XXX ] [ DeviceHandle ] Displays a device tree following the EFI
driver model.
dh [-b] [-d] [-l XXX ] [-v] [ handle ]|[-p prot_id ] Displays handle information under the EFI
environment.
disconnect DeviceHandle # [ DriverHandle #
[ ChildHandle #]] | [-r]
Disconnects a device from a driver.
dmem [ Address ] [ Size ] [; MMIO ] Displays memory configuration.
dmpstore Dumps or displays NVRAM variables.
drivers [-b] [-l XXX ] Displays a driver following the EFI driver
model.
drvcfg [-c] [-l XXX ] [-f] [-v] [-s] [ DriverHandle
[ DeviceHandle [ ChildHandle ]]]
Invokes the driver configuration protocol.
drvdiag [-c] [-l XXX ] [-s] [-e] [-m]
[ DriverHandle [ DeviceHandle
[ ChildHandle ]]]
Invokes the driver diagnostics protocol.
echo [- on |- off ] | [ message ] Executes standard output of messages or
switches on/off of command echoing.
edit [ file ] Edits ASCII or UNICODE files.
err [ Error Level ] Displays or modifies error levels.
exit Exits the EFI shell.
For Repeats a series of commands according to
the condition.
goto label In a batch file jump to the specified label.
guid [-b] Displays all GUIDs under the EFI
environment.
help [-b]|[ cmd ] Displays command help information.