DEFAULT_MODULE += auto_init_random
USEMODULE += prng

ifneq (,$(filter prng_fortuna,$(USEMODULE)))
  USEMODULE += fortuna
  USEMODULE += hashes
  USEMODULE += crypto
  ifneq (,$(filter fortuna_reseed,$(USEMODULE)))
      USEMODULE += atomic_utils
      USEMODULE += xtimer
  endif
endif

ifneq (,$(filter prng_tinymt32,$(USEMODULE)))
  USEMODULE += tinymt32
endif

ifneq (,$(filter prng_sha%prng,$(USEMODULE)))
  USEMODULE += prng_shaxprng
  USEMODULE += hashes
endif

ifneq (,$(filter prng_hwrng,$(USEMODULE)))
  FEATURES_REQUIRED += periph_hwrng
endif

ifeq (,$(filter puf_sram,$(USEMODULE)))
  FEATURES_OPTIONAL += periph_hwrng
endif

USEMODULE += luid