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43 lines
1.2 KiB
Makefile
43 lines
1.2 KiB
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, $(CPU_FAM)))
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FEATURES_PROVIDED += cortexm_mpu
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endif
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FEATURES_PROVIDED += arch_efm32
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FEATURES_PROVIDED += periph_cpuid
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FEATURES_PROVIDED += periph_flashpage
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FEATURES_PROVIDED += periph_flashpage_pagewise
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FEATURES_PROVIDED += periph_gpio periph_gpio_irq
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FEATURES_PROVIDED += periph_rtt_set_counter
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FEATURES_PROVIDED += periph_rtt_overflow
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FEATURES_PROVIDED += periph_wdt
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FEATURES_CONFLICT += periph_rtc:periph_rtt
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FEATURES_CONFLICT_MSG += "On the EFM32, the RTC and RTT map to the same hardware peripheral."
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ifeq (1,$(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 $(RIOTCPU)/cortexm_common/Makefile.features
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# Add efm32 configurations after including cortexm_common so efm32 takes precendence
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# This configuration enables modules that are only available when using Kconfig
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# module modelling
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ifeq (1,$(TEST_KCONFIG))
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KCONFIG_ADD_CONFIG += $(RIOTCPU)/efm32/efm32.config
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endif
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