Update: I've written up a short tutorial on the method I used to install Debian 5.0 on this device.
A few months ago I purchased the eBox-3300 from WDL Systems. The system was promptly shipped, and there were no "gotchas" from WDL. The little box fit my exact needs - it is small, and built very, very well. I flew back to Australia and, after some trial and error, installed Debian 5.0 on it. For quite some time I was just using the vmlinuz file provided by WDL, which was provided by ICOP (DMP). This worked well, but there were two issues:
1) I couldn't load any modules (e.g. NFS).
2) I received an annoying email from OSSEC every few hours telling me it couldn't find modules.dep.
At the end of last week I finally decided to do something about it, and considering this little box is "x86 compliant", I figured it wouldn't be too hard to create a new package. It has been several years since I last created a self-compiled Debian-packaged kernel, so I decided to document the process for the next time I do it. These steps are really just a summary - but if you have much Linux experience, they should be enough to guide you. If I'm unclear, just send me an email.
Because the eBox-3300 is embedded, I logically decided to create the package on another system. However, I wanted to maximize the chances of it working, so I installed Debian 5.0 in VirtualBox, updated it, and proceeded.
As a prep, you may need to install ncurses-dev and kernel-package in your build environment.
apt-get install ncurses-dev kernel-package
1) Download latest kernel from: http://www.kernel.org/pub/linux/kernel/v2.6/
2) Download the DMP provided patch/config file for 184.108.40.206, copy it to /usr/src. Alternatively, you can borrow my 220.127.116.11 config Make a backup.
3) Untar kernel, cd into the kernel directory. Issue:
4) Configure kernel. If you used my config file, a lot of these should already be ticked.
a) Load alternative config file, I selected mine as /usr/src/config-18.104.22.168-vortex86dx, or if you downloaded the one from me, use config-22.214.171.124-vortex86dx
b) Enable generic x86 support
c) Enable Kernel .config support
d) Device drivers -> Network -> 10 or 100Mbit -> RDC R6040, set at built in
e) Turn off generic IDE support
f) Exit, make sure to save the kernel
g) Verify .config exists. If it doesn't, copy the config-2.6.x.x-vortex86dx file to .config
5) Create the kernel debs. In the kernel directory, issue these commands. This will build the kernel image, the headers, and the modules.
make-kpkg --initrd kernel_image kernel_source kernel_headers modules_image
6) Make coffee
7) Copy the debs to your running ebox by sftp (or usb, or whatever is available)
8) Install kernel in eBox-3300
dpkg -i linux-source-126.96.36.199-vortex86dx.deb dpkg -i linux-headers-188.8.131.52-vortex86dx.deb dpkg -i linux-image-184.108.40.206-vortex86dx.deb
9) Reboot. If you want my compiled kernel/sources/header .DEBs, just shoot me an email and I'll make them available.
Summary: My only gripe about this little box was the lack of an easily customizable kernel, but no more. I'm still very happy with this $150 purchase.