dom0 problems

[RJ45 <rj45%slacknet.com@localhost>]

Hello,
I ma trying to start a dom0 FreeBSD with Xen 3

I am using xenkernel30-3.0.3

which kernel I have to boot with it ?

here is my grub:

title Xen 3.0.3 / NetBSD (hda0, vga)
  root(hd0,0)
  kernel (hd0,a)/xen.gz dom0_mem=1048576
  module (hd0,a)/netbsd-XEN3_DOM0 root=/dev/hda1 ro console=tty0


I took netbsd-XEN3_DOM0 from
ftp://ftp.netbsd.org/pub/NetBSD/NetBSD-daily/HEAD/200706050002Z

but the problem is that it won't boot.

Which kernel can I use and where I can get it ?

thanks

Rick