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7.3.2.
Kontron-Specific uEFI Shell Commands
The Kontron uEFI BIOS provides the following additional uEFI Shell commands related to the specific HW features of
the Kontron board.
Table 53: Kontron-Specific uEFI Shell Commands
FUNCTION
kBoardConfig
kBoardInfo
kboot
kBootNsh
kIpmi
kMkRamdisk
kPassword
www.kontron.com
DESCRIPTION
Configures non-volatile board settings, such as:
ExpertMode
Update Mode
Pxe
PrimaryDisplay
SataMode
SataSpeed
Sata4HotplugMode
Sata5HotplugMode
Sata6HotplugMode
Sata7HotplugMode
IntelVT
IntelHT
SpeedStep
CpuTurbo
cTDP
ComBMode
ShellTimeOut
Shows a summary of board-specific data like serial numbers, board/hw/cpu/chipset
revisions. It also displays/checks parameters such as the current uEFI BIOS revision,
for scripting.
If the requested device is not present, boot returns to shell. If a requested device is
present but not bootable, uEFI continues to boot with the next bootable device in the
boot order.
Manages the flash-stored startup script (boot.nsh)
If the shell is launched by the boot process, it executes a shell script stored in the
flash. If the shell script terminates, the shell will continue the boot process. However,
the shell script can also contain any other boot command.
Executes a comprehensive set of IPMI functions from the uEFI Shell using the KCS
interface and manages also IPMI firmware upgrade.
Make and manage RAM-disks
This command is used to perform file operations when no real file system is
connected, and is required for handling startup script, refer to
Controls uEFI Setup and Shell passwords
This command is used to determine the status of both passwords (set or not set) and
to set or clear the uEFI Shell and Setup passwords. Both user and superuser
(Supervisor) passwords can be controlled with this command.
Call without options to get current password status.
Entering an empty password clears the password.
CP6007-SA, CP6007-RA – User Guide, Rev. 1.0
kBootNsh
.
// 81
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