alloc_uefi-0.2.0 doesn't have any documentation.
alloc_uefi
Rust allocator for UEFI environments.
Usage
Add alloc_uefi as a dependency, and call the following function as part of your application's UEFI initialization:
The mem_type
argument should be whatever the ImageDataType value is of the
LoadedImageProtocol struct from your application's image handle.