27b42d34d3
When running the test on `arduino-mega2560` printing the float failed
and was printed as ` ?`.
Calculated ? bits of entropy from 10000 samples.
Replace using `printf` floating point printing by using `fmt/print_float`.
Now the test succeeds on `arduino-mega2560`.
As `print_float` does not buffer and is used with `printf` the output
should be flushed before calling it if `fflush` is available.
20 lines
486 B
Makefile
20 lines
486 B
Makefile
include ../Makefile.tests_common
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# some boards have not enough rom and/or ram
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BOARD_BLACKLIST += nucleo-f031k6 nucleo-f042k6 nucleo-l031k6 pic32-clicker
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BOARD_INSUFFICIENT_MEMORY += arduino-duemilanove arduino-uno
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# override PRNG if desired (see sys/random for alternatives)
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# USEMODULE += prng_minstd
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USEMODULE += fmt
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USEMODULE += random
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USEMODULE += shell
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USEMODULE += xtimer
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FEATURES_OPTIONAL += periph_hwrng
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TEST_ON_CI_WHITELIST += native
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include $(RIOTBASE)/Makefile.include
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