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RIOT/cpu/atxmega/Makefile.features

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cpu: Introduce Atmel xmega cpu Add ATxmega common files and cpu definitions. This works was originally developed by @Josar. The 2018 version were port to 2021 mainline. This version changes original port to have only the atxmega CPU definition. With that, all family can be accomodated. Signed-off-by: Gerson Fernando Budke <nandojve@gmail.com>
2021-01-07 17:05:50 +01:00
include $(RIOTCPU)/avr8_common/Makefile.features
# common feature are defined in avr8_common/Makefile.features
# Only add Additional features
cpu/atxmega: Add external bus interface Introduce XMEGA EBI driver. This enable EBI for use with all memory supported by the device and peripherals. It include support to SRAM, SDRAM, LCDs or any other external bus access. Note: This feature only works for A1/A1U series, which are, the series with EBI hardware. Signed-off-by: Gerson Fernando Budke <nandojve@gmail.com>
2021-01-23 22:19:29 +01:00
ifneq (,$(findstring a1,$(shell echo $(CPU_MODEL) | cut -c8-)))
FEATURES_PROVIDED += atxmega_ebi
endif
cpu/avr8_common: Differentiate avr8 cpu cores Current there is no way to split code between ATmega and ATxmega in drivers. This differentiate AVR8 cores into MEGAs and XMEGAs. Signed-off-by: Gerson Fernando Budke <nandojve@gmail.com>
2021-02-05 23:09:29 +01:00
FEATURES_PROVIDED += cpu_core_atxmega
cpu: Introduce Atmel xmega cpu Add ATxmega common files and cpu definitions. This works was originally developed by @Josar. The 2018 version were port to 2021 mainline. This version changes original port to have only the atxmega CPU definition. With that, all family can be accomodated. Signed-off-by: Gerson Fernando Budke <nandojve@gmail.com>
2021-01-07 17:05:50 +01:00
FEATURES_PROVIDED += periph_cpuid
FEATURES_PROVIDED += periph_gpio periph_gpio_irq
FEATURES_PROVIDED += periph_nvm
FEATURES_PROVIDED += periph_pm
FEATURES_PROVIDED += periph_timer periph_timer_periodic
cpu/atxmega: model Kconfig
2021-09-30 13:36:51 +02:00
# Add atxmega configurations. This configuration enables modules that are only available when
# using Kconfig module modelling
ifeq (1, $(TEST_KCONFIG))
makefiles/kconfig: use two lists for boards and CPUs default configs This introduces KCONFIG_BOARD_CONFIG and KCONFIG_CPU_CONFIG variable for boards and CPUs (including common directories) to add default configuration files to be merged. The current approach, as it uses Makefile.features, would include boards first, not allowing them to override CPU configurations.
2021-12-10 16:04:46 +01:00
KCONFIG_CPU_CONFIG += $(RIOTCPU)/atxmega/atxmega.config
cpu/atxmega: model Kconfig
2021-09-30 13:36:51 +02:00
endif
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