I am getting a grub menu while booting my Hikey960.
My hikey960 is having grub as bootloader for loading linux kernel.
I want make some modification to grub source and compile it.
I could not find a grub source code repository for hikey960 here.
Is it available as a separate source code like it is for x86?
Or is it mixed with UEFI source?
Can anyone give me a link to grub source code?
Also I would like to know, what is EDK2 ?