anyone working on highpoint 370 raid controller drivers?

The qnx site lists the highpoint 370 controller supported. however, as i
found out after trying to install, it doesnt seem to support a raid
array on the controller.
I was considering attempting to put something together (using the
current qnx support, combined with the nix raid support for the chipset)
to try getting raid support (im currently using raid0 with winxp and
freebsd 4.6.2 installed on it).
is there anyone currently working on this project. or perhaps i could
get some support from whomever worked on the controller driver?
Thank you for any input