I think you are talking about using the LabVIEW Embedded Module for ARM Microcontrollers.
The NI LabVIEW Embedded Module for ARM Microcontrollers delivers a comprehensive development environment for ARM7, ARM9, and Cortex family microcontrollers. The development kit includes everything you need to get started including evaluation hardware, the ARM Microcontroller Development Kit C toolchain, and the LabVIEW Embedded Module for ARM Microcontrollers.
If you do not want to worry about the details of the operating system and C development process, this module is right for you.
This module was co-developed by National Instruments and ARM to deliver an out-of-the-box experience for programming ARM7, ARM9, and Cortex family microcontrollers. This solution is built on the Keil uVision IDE and the RTX real-time operating system from ARM. If you would like to use another toolchain or operating system, you can use the National Instruments LabVIEW Microprocessor SDK (Software Development Kit) for programming ARM microcontrollers with the eCos or Linux embedded operating systems.