menuconfig FAKE_ENTROPY_NATIVE_POSIX bool "Native posix entropy driver" depends on ENTROPY_GENERATOR && ARCH_POSIX select ENTROPY_HAS_DRIVER help This option enables the test random number generator for the native_posix board (ARCH_POSIX). This is based on the host random() API. Note that this entropy generator is only meant for test purposes and does not generate real entropy. It actually generates always the same sequence of random numbers if initialized with the same seed.