Kconfig

config SOC_FAMILY_STM32
    bool

config SOC_SERIES_STM32F0
    bool
    select ARCH_ARM_CORTEX_M0
    select SOC_FAMILY_STM32

config SOC_SERIES_STM32F1
    bool
    select ARCH_ARM_CORTEX_M3
    select SOC_FAMILY_STM32

config SOC_SERIES_STM32F4
    bool
    select ARCH_ARM_CORTEX_M4
    select SOC_FAMILY_STM32

config SOC_SERIES_STM32F7
    bool
    select ARCH_ARM_CORTEX_M7
    select SOC_FAMILY_STM32
    
config SOC_SERIES_STM32L0
    bool
    select ARCH_ARM_CORTEX_M0
    select SOC_FAMILY_STM32

config SOC_SERIES_STM32L4
    bool
    select ARCH_ARM_CORTEX_M4
    select SOC_FAMILY_STM32

config SOC_SERIES_STM32G0
    bool
    select ARCH_ARM_CORTEX_M0
    select SOC_FAMILY_STM32