config REGEX
bool "Enable regular expression support"
+ default y if NET
help
If this variable is defined, U-Boot is linked against the
SLRE (Super Light Regular Expression) library, which adds
help
This library provides pseudo-random number generator functions.
+source lib/dhry/Kconfig
+
source lib/rsa/Kconfig
+config TPM
+ bool "Trusted Platform Module (TPM) Support"
+ depends on DM
+ help
+ This enables support for TPMs which can be used to provide security
+ features for your board. The TPM can be connected via LPC or I2C
+ and a sandbox TPM is provided for testing purposes. Use the 'tpm'
+ command to interactive the TPM. Driver model support is provided
+ for the low-level TPM interface, but only one TPM is supported at
+ a time by the TPM library.
+
menu "Hashing Support"
config SHA1
is performed in hardware.
endmenu
+menu "Compression Support"
+
+config LZ4
+ bool "Enable LZ4 decompression support"
+ help
+ If this option is set, support for LZ4 compressed images
+ is included. The LZ4 algorithm can run in-place as long as the
+ compressed image is loaded to the end of the output buffer, and
+ trades lower compression ratios for much faster decompression.
+
+ NOTE: This implements the release version of the LZ4 frame
+ format as generated by default by the 'lz4' command line tool.
+ This is not the same as the outdated, less efficient legacy
+ frame format currently (2015) implemented in the Linux kernel
+ (generated by 'lz4 -l'). The two formats are incompatible.
+
+endmenu
+
config ERRNO_STR
bool "Enable function for getting errno-related string message"
help
- if errno is null or positive number - a pointer to "Success" message
- if errno is negative - a pointer to errno related message
+source lib/efi/Kconfig
+
endmenu