$FreeBSD$

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# Tubenv DShow or import U-Boot environment variables

ubenv <import | show> [varname ...]

Display U-Boot environment variables, or import them into the

loader environment (which makes them available in the kernel).

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# Tubenv Simport DImport U-Boot env vars

ubenv import [varname ...]

If no variable names are specified, all U-Boot environment

variables are imported. Each variable is prefixed with "uboot."

to avoid any possible conflicts with loader or kernel variables.

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# Tubenv Sshow DShow U-Boot env vars

ubenv show [varname ...]

If no variable names are specified, all U-Boot environment

variables are shown.