Howto configure the Linux kernel / arch / xtensa For a description of the syntax of this configuration file, see Documentation/kbuild/config-language.txt. "Linux/Xtensa Kernel Configuration" * Option: FRAME_POINTER * Kernel Versions: 2.6.15.6 ... * (on/off) * default n * Option: XTENSA * Kernel Versions: 2.6.15.6 ... * (on/off) * default y Xtensa processors are 32-bit RISC machines designed by Tensilica primarily for embedded systems. These processors are both configurable and extensible. The Linux port to the Xtensa architecture supports all processor configurations and extensions, with reasonable minimum requirements. The Xtensa Linux project has a home page at <>. * Option: UID16 * Kernel Versions: 2.6.15.6 ... * (on/off) * defau