# Copyright (c) 2020 HAW Hamburg
#
# This file is subject to the terms and conditions of the GNU Lesser
# General Public License v2.1. See the file LICENSE in the top level
# directory for more details.

config CPU_COMMON_EFM32
    bool
    select HAS_ARCH_EFM32
    select HAS_CPU_EFM32
    select HAS_PERIPH_CPUID
    select HAS_PERIPH_FLASHPAGE
    select HAS_PERIPH_FLASHPAGE_PAGEWISE
    select HAS_PERIPH_GPIO
    select HAS_PERIPH_GPIO_IRQ
    select HAS_PERIPH_RTT_SET_COUNTER
    select HAS_PERIPH_RTT_OVERFLOW
    select HAS_PERIPH_WDT

config CPU_EFM32_SERIES0
    bool

config CPU_EFM32_SERIES1
    bool
    select HAS_PERIPH_WDT_CB

## Definition of specific features
config HAS_ARCH_EFM32
    bool
    help
        Indicates that the 'efm32' architecture is being used.

config HAS_CPU_EFM32
    bool
    help
        Indicates that the CPU being used is an EFM32.

## Definition of EFM32-specific drivers ##
config HAS_EFM32_CORETEMP
    bool
    help
        Indicates that the EFM32 coretemp driver is being used.

## Common CPU symbols
config CPU
    default "efm32" if CPU_COMMON_EFM32

config ERROR_MODULES_CONFLICT
    default "On the EFM32, the RTC and RTT map to the same hardware peripheral." if MODULE_PERIPH_RTC && MODULE_PERIPH_RTT
    depends on CPU_COMMON_EFM32

orsource "families/*/Kconfig"
source "$(RIOTCPU)/cortexm_common/Kconfig"