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b9cb75fedf
Some periph_rtt implementations do not provide `rtt_set_counter()`. This adds `periph_rtt_set_counter` as feature to allow testing for its availability. The feature is provided at CPU level if periph_rtt is provided by the board for all CPUs implementing `rtt_set_counter()`.
35 lines
907 B
Makefile
35 lines
907 B
Makefile
include $(RIOTCPU)/efm32/efm32-info.mk
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include $(RIOTCPU)/efm32/efm32-features.mk
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CPU_CORE = $(EFM32_ARCHITECTURE)
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# families without MPU
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ifeq (,$(filter efm32zg efm32hg, $(CPU_FAM)))
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FEATURES_PROVIDED += cortexm_mpu
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endif
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FEATURES_PROVIDED += arch_efm32
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FEATURES_PROVIDED += periph_cpuid
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FEATURES_PROVIDED += periph_flashpage
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FEATURES_PROVIDED += periph_flashpage_pagewise
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FEATURES_PROVIDED += periph_gpio periph_gpio_irq
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FEATURES_PROVIDED += periph_rtt_set_counter
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FEATURES_PROVIDED += periph_wdt
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FEATURES_CONFLICT += periph_rtc:periph_rtt
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FEATURES_CONFLICT_MSG += "On the EFM32, the RTC and RTT map to the same hardware peripheral."
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ifeq (1,$(EFM32_TRNG))
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FEATURES_PROVIDED += periph_hwrng
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endif
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ifeq (1,$(EFM32_SERIES))
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FEATURES_PROVIDED += periph_wdt_cb
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endif
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ifeq (1,$(EFM32_LEUART_ENABLED))
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CFLAGS += -DEFM32_LEUART_ENABLED=1
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endif
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include $(RIOTCPU)/cortexm_common/Makefile.features
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