> -----Original Message-----
> From: owner-m...@openbsd.org [mailto:owner-m...@openbsd.org] On
> Behalf Of soko.tica
> Sent: 09 September 2016 11:09
> To: misc <misc@openbsd.org>
> Subject: Install octeon on Qemu question(s)
>
> Hello,
>
> I am unsucesfully trying to install octeon on Qemu (I have managed to
> install it on Ubiquity edge router Lite, but I need a qemu guest for
> updating the router as needed).
>
> After much trouble, i have managed to alter miniroot for booting via
> serial, if that was needed at all.
> ===
> # vnconfig vnd0
> miniroot60.fs
> # mount /dev/vnd0i /mnt
> # ls -lh /mnt
> total 16672
> -rw-r--r--  1 root  wheel   8.1M Jul 29 08:32 bsd.rd
> # mkdir /mnt/etc
> # echo 'set tty
> com0'>/mnt/etc/boot.conf
> # umount /mnt
> # vnconfig -u vnd0
> ===
> I'm trying to install miniroot.fs according to the instructions from
> /usr/local/share/doc/pkg-readmes/qemu, but I am always getting the errors
> I
> don't understand, e.g.:
> ===
> $ qemu-system-mips64 -m 512 -serial stdio -hda octeon.img -hdb
> miniroot60.fs ->
> WARNING: Image format was not specified for 'miniroot60.fs' and probing
> guessed raw.
>          Automatically detecting the format is dangerous for raw images,
> write operations on block 0 will be restricted.
>          Specify the 'raw' format explicitly to remove the restrictions.
> qemu-system-mips64: Could not load MIPS bios 'mips_bios.bin', and no
> -kernel argument was specified
> $ qemu-system-mips64 -m 512 -serial stdio -hda octeon.img format=raw -
> hdb
> miniroot60<
> qemu-system-mips64: -hda octeon.img: drive with bus=0, unit=0 (index=0)
> exists
> ===
>
> Please point to what should I do to accomplish it, I have already wasted
> too much time on it.
>
> Thanks in advance.

You can't emulate Octeon with QEMU.  You also need more than that to emulate
a MIPS64 board, it isn't x86.

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