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22 lines
696 B
Makefile
22 lines
696 B
Makefile
include ../Makefile.pkg_common
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USEPKG += mbedtls
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USEMODULE += mbedtls_entropy
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# Increase stack size of main thread.
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CFLAGS += -DTHREAD_STACKSIZE_MAIN=THREAD_STACKSIZE_LARGE
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# You can disable single entropy source to be used with the entropy module
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# DISABLE_MODULE += mbedtls_entropy_source_hwrng
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include $(RIOTBASE)/Makefile.include
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ifneq (,$(filter mbedtls_entropy_source_adc,$(USEMODULE)))
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ifndef CONFIG_KCONFIG_USEMODULE_ENTROPY_SOURCE_ADC_NOISE
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# This is an exemplary entropy value of 1 bit/sample provided by
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# the ADC noise source. To avoid float, this value has to be
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# multiplied by 65536 beforehand.
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CFLAGS += -DCONFIG_ENTROPY_SOURCE_ADC_HMIN=65536
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endif
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endif
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