LabVIEW Real-Time only works on National Instruments hardware at this time (10/02/2003). There are of course exceptions to the rule, but these exceptions are rare and are typically associated with massive sales opportunities.
If you have a large opportunity to run LabVIEW RT under Linux on a PXA255 chip, you should contact a sales representative with the estimated amount of money involved. The request will be expedited appropriately.
