2020-05-26 14:35:43 +02:00
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BOARD ?= samr21-xpro
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include ../Makefile.tests_common
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USEMODULE += xtimer
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FEATURES_REQUIRED += periph_rtt
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DISABLE_MODULE += periph_init_rtt
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2020-09-01 22:25:37 +02:00
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RIOT_TERMINAL ?= socat
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2020-05-26 14:35:43 +02:00
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include $(RIOTBASE)/Makefile.include
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# use highest possible RTT_FREQUENCY for boards that allow it
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ifneq (,$(filter stm32 nrf5%,$(CPU)))
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RTT_FREQUENCY ?= RTT_MAX_FREQUENCY
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CFLAGS += -DRTT_FREQUENCY=$(RTT_FREQUENCY)
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endif
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2020-09-01 22:25:37 +02:00
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# kinetis rtt runs at 1Hz, reduce samples to speed up the test
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ifneq (,$(filter kinetis,$(CPU)))
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SAMPLES ?= 64
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else
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SAMPLES ?= 1024
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endif
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CFLAGS += -DSAMPLES=$(SAMPLES)
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