Minimal BASH-LIKE line editing is supported

ls dh0/boot/grup    :error:invalid file name `hd0/boot/grub`

ls (dh0,gpt3)/boot/grub   error: `dh0,gpt3` not foud

ls (dh0,gpt2)/boot/grub   error: `dh0,gpt2` not foud

ls (dh0,gpt1)/boot/grub   error: `dh0,gpt1` not foud

都试过了都找不到