SlyTomCat has released UEFI Boot, a new Github-hosted project which “is a small and simple project aimed to organize the loading of linux (ubuntu) via UEFI firmware (without any bootloader). The synchronization of UEFI boot options with installed kernel versions is triggered via postinst.d and postrm.d kernel triggers.” Two of the main files in the project are:
* /usr/bin/uefuboot-update – utility to update UEFI boot options according to installed kernel versions
* /etc/uefiboot.conf – configuration file of uefuboot-update utility
It appears to be Ubuntu-centric. Read the readme for the warnings, before trying to use it. More information:
https://github.com/slytomcat/UEFI-Boot
Firmware Security 