Hi Manuel --It should be possible. You'll need to load bootarm.efi somehow, then "bootefi" it, and in the UEFI boot loader, "boot net0:netbsd" IIRC.
This all depends on U-Boot's UEFI implementation exposing a EFI_SIMPLE_NETWORK_PROTOCOL interface for the corresponding ethernet device. The "dev" command in the UEFI boot loader will print any devices found.
Take care, Jared On Wed, 3 May 2023, Manuel Bouyer wrote:
Hello,
I know how to netboot (PXE+tftp) an ARM device from u-boot, but this
uses the netbsd.ub kernel format. It looks like usual way to boot NetBSD
is now to use the UEFI boot loader.
Is there a way to automatically netboot from the UEFI boot loader ?
--
Manuel Bouyer <bouyer%antioche.eu.org@localhost>
NetBSD: 26 ans d'experience feront toujours la difference
--