The uefi/ directory contains the source to build UEFI for NVIDIA platforms.

Under the uefi/ directory, the build process for a given platform is described
in edk2-nvidia/Platform/NVIDIA/<platform>/Build.md.  All pathnames are
relative to the uefi/ directory.

For example, to build Jetson, change the directory to uefi/ and follow the
instructions in edk2-nvidia/Platform/NVIDIA/Jetson/Build.md
