f4,
You can "use the LabVIEW Microprocessor SDK to port LabVIEW to any 32-bit microprocessor" (to quote from the first sentence of the Microprocessor SDK help file). There's good and bad news with this LabVIEW module though. Good news - if you have the module, you can integrate just about any toolchain (3rd party compiler) into LabVIEW. Bad news - the module doesn't work with anything out of the box. This is one of the reasons that if you don't have the module already, you might find it very hard to purchase it from NI now. It can be a bit cumbersome to setup.
If you call NI now asking to target any 32-bit microcontroller, we're going to encourage you to use the LabVIEW for ARM module or the LabVIEW C Generator. If your chipset is supported by the LabVIEW for ARM module, I would recommend that you go this route. A list of supported chipsets is here (as chipsets compatible with LabVIEW for ARM need to support the "RL-ARM Real-Time Library").
Kevin S.
Applications Engineer
National Instruments
