Table B-1 EFI Shell Commands and Descriptions (continued)
DescriptionCommand
Bind a driver to a device.
connect
Hex dump – BlkIo devices.
dblk
Display devices managed by EFI drivers.
devices
Display tree of devices.
devtree
Dump handle information.
dh
Disconnect drivers from devices.
disconnect
Display list of drivers.
drivers
Invoke the Driver Configuration Protocol.
drvcfg
Invoke the Driver Diagnostics Protocol.
drvdiag
Dump known GUID IDs.
guid
Display MAC address.
lanaddress
Load EFI drivers.
load
Map shortname to device path.
map
Display the open protocols for a given handle.
openinfo
Display PCI devices or PCI function configuration space.
pci
Reconnect drivers from a device.
reconnect
Unload a protocol image.
unload
File System Commands
Commands for managing files, directories, and attributes.
Display and change the attributes of files and directories.
attrib
Update and view the current directory.
cd
Compare the contents of two files.
comp
Copy one or more files and directories to another location.
cp
Edit an ASCII or UNICODE file in full screen.
edit
Compress infile and write to outfile.
eficompress
Decompress infile and write to outfile.
efidecompress
Edit a file, block device, or memory region using hex.
hexedit
Display a list of files and subdirectories in a directory.
ls
Create one or more directories.
mkdir
Mount a file system on a block device.
mount
Delete one or more files and directories.
rm
Set the size of a file.
setsize
Update time of a file or directory with the current time.
touch
Display the contents of a file.
type
Display volume information of the file system.
vol
Introduction to EFI 83