# NXP Zephyr build and configuration files This directory contains build scripts and common configuration files used by CHIP NXP Zephyr applications. It is structured as follows: | File/Folder | Contents | | ----------- | ----------------------------------------------------------------------------------------------------------------------------------- | | chip-gn | GN project used to build selected CHIP libraries with the _nxp_zephyr_ platform integration layer | | chip-module | CMake wrapper for the GN project defined in `chip-gn` directory, and other components that allow one to use CHIP as a Zephyr module | | app | Common and optional Kconfig configuration files that can be used in NXP Zephyr applications |