| Boot Commands — EFI Shell.
Commands related to nPartition booting. n分區啟動的相關命令 |
| autoboot |
Set/view autoboot timeout variable. |
| bcfg |
Display/modify the driver/boot configuration. |
| boottest |
Set/view BootTest bits. |
| dbprofile |
Display/modify direct boot profiles for use by lanboot. |
| lanboot |
Boot over the LAN. |
| reconfigreset |
Reset the system (nPartition) for reconfiguration; the nPartition remains inactive, in the shutdown for reconfig state. |
| reset |
Reset the system (nPartition). |
| search |
Connect drivers for bootables devices. |
| Configuration Commands — EFI Shell.
Commands for changing and retrieving system (nPartition) information. |
| acpiconfig |
Set/view ACPI configuration mode. |
| cellconfig |
Deconfigure/reconfigure cells. (Set cell use-on-next-boot values.) |
| cpuconfig |
Deconfigure/reconfigure processors and processor cores.. |
| date |
Display the current date or set the date of the system (nPartition). |
| dimmconfig |
Deconfigure/reconfigure memory (DIMMs). |
| err |
Display/change the error level. |
| errdump |
View/clear logs. |
| fru |
View FRU data. |
| info |
Display hardware information. |
| monarch |
Set/view a monarch processor. |
| palproc |
Make a PAL call. |
| romdrivers |
Enable/disable PCI expansion ROM drivers. |
| rootcell |
Set/view preferred root cells. (Set nPartition core cell choices.) |
| salproc |
Make a SAL call. |
| tftp |
Performs TFTP operation to a bootp/DHCP enabled Unix boot server. |
| time |
Display the current time or set the time of the system (nPartition). EFI time is set and presented in GMT (Greenwich mean time). |
| variable |
Save/restore specific EFI variables. |
| ver |
Display the version information. |
| Device, Driver, and Handle Commands — EFI Shell.
Commands for managing devices, drivers, and handles. |
| baud |
View serial port com settings. |
| connect |
Bind a driver to a device. |
| dblk |
Hex dump of BlkIo devices. |
| devices |
Display devices managed by EFI drivers. |
| devtree |
Display tree of devices. |
| dh |
Dump handle info. |
| disconnect |
Disconnect driver(s) from device(s). |
| drivers |
Display list of drivers. |
| drvcfg |
Invoke the Driver Config Protocol. |
| drvdiag |
Invoke the Driver Diagnostics Protocol. |
| guid |
Dump known GUID IDs. |
| lanaddress |
Display MAC address. |
| load |
Load EFI drivers. |
| map |
Map shortname to device path. |
| openinfo |
Display the open protocols for given handle. |
| pci |
Display PCI devices or PCI function configuration space. |
| reconnect |
Reconnect driver(s) from a device. |
| unload |
Unload a protocol image. |
| Filesystem Commands — EFI Shell.
Commands for managing files, directories, and attributes. |
| attrib |
Display/change the attributes of files/directories. |
| cd |
Update/view the current directory. |
| comp |
Compare the contents of two files. |
| cp |
Copy one or more files/directories to another location. |
| edit |
Edit an ASCII or UNICODE file in full screen. |
| eficompress |
Compress infile and write to outfile. |
| efidecompress |
Decompress infile and write to outfile. |
| hexedit |
Edit a file, block device, or memory region using hex. |
| ls |
Display a list of files and subdirectories in a directory. |
| mkdir |
Create one or more directories. |
| mount |
Mount a filesystem on a block device. |
| rm |
Delete one or more files/directories. |
| setsize |
Set the size of a file. |
| touch |
Update time of file/directory with current time. |
| type |
Display the contents of a file. |
| vol |
Display volume information of the file system. |
| Memory Commands — EFI Shell.
Commands for listing and managing memory, EFI variables, and NVRAM details. |
| default |
Set the default NVRAM values. |
| dmem |
Dump memory or memory mapped IO. |
| dmpstore |
Display all EFI variables. |
| memmap |
Display the memory map. |
| mm |
Display/modify MEM/IO/PCI. |
| pdt |
View/clear nPartition or cell memory page deallocation table (PDT). |
| Shell Navigation and Other Commands — EFI Shell.
Commands for basic EFI Shell navigation and customization. |
| alias |
Set/get alias settings. |
| cls |
Clear the standard output with an optional background color. |
| exit |
Exit EFI Shell environment. |
| getmtc |
Display current monotonic counter value. |
| help or ? |
Display help. |
| mode |
Display the mode of the console output device. |
| set |
Set/Get environment variable. |
| xchar |
Turn on/off extended character features. |
| Shell Script Commands / Programming Constructs — EFI Shell.
EFI shell-script commands. |
| echo |
Echo message to stdout or toggle script echo. |
| else |
Script-only: Use with IF THEN. |
| endfor |
Script-only: Delimiter for FOR loop construct. |
| endif |
Script-only: Delimiter for IF THEN construct. |
| for |
Script-only: Loop construct. |
| goto |
Script-only: Jump to label location in script. |
| if |
Script-only: IF THEN construct. |
| input |
Take user input and place in EFI variable. |
| pause |
Script-only: Prompt to quit or continue. |
| stall |
Stall the processor for some microseconds. |
