wangji wrote:
have a look
at :https://sites.google.com/site/wjhowto/ext2-diskfile-for-grub2
I first tried it simuliar with a trick to partition the floppy
image with partition 1 at 32K Start. .. "losetup -o32256
/dev/loop1 fd.img"
Once this worked somehow, but it was not really a usable rw
floppy, as a special mount is necessary. And I could not reproduce
it.
Now the script mk_fdb.sh below creates a legal editable rw vfat
floppy (image). Could be even edited easily on DOS/Windows.
(in Grub2 v1.99 there seems to be a bug with the new and required
option "-a" however. v1.98 is ok)