Hello Alex,
the test/py/tests/test_efi_loader.py test for GRUB is failing for me. I get the following output:
=> tftpboot 40000000 orangepi-pc/grubarm.efi Using ethernet@1c30000 device TFTP from server 192.168.123.3; our IP address is 192.168.123.85 Filename 'orangepi-pc/grubarm.efi'. Load address: 0x40000000 Loading: ################### 1.5 MiB/s done Bytes transferred = 94208 (17000 hex) => => crc32 40000000 $filesize crc32 for 40000000 ... 40016fff ==> b51ed96c => => bootefi 40000000 error: disk `,msdos2' not found. Entering rescue mode... grub rescue>
Your script expects "grub>".
I have been using the GRUB installed by Debian.
I guess you expect the one from: http://download.opensuse.org/ports/armv7hl/distribution/leap/42.2/repo/oss/s...
I suggest that both prompts ("grub>", "grub rescue>") should be permissible.
Regards
Heinrich