2 ###############################################################################
3 # Tubenv DShow or import U-Boot environment variables
5 ubenv <import | show> [varname ...]
7 Display U-Boot environment variables, or import them into the
8 loader environment (which makes them available in the kernel).
10 ###############################################################################
11 # Tubenv Simport DImport U-Boot env vars
13 ubenv import [varname ...]
15 If no variable names are specified, all U-Boot environment
16 variables are imported. Each variable is prefixed with "uboot."
17 to avoid any possible conflicts with loader or kernel variables.
19 ###############################################################################
20 # Tubenv Sshow DShow U-Boot env vars
22 ubenv show [varname ...]
24 If no variable names are specified, all U-Boot environment