rt-thread/bsp/at32/libraries/Kconfig

config SOC_FAMILY_AT32
    bool

config SOC_SERIES_AT32F403
    bool
    select ARCH_ARM_CORTEX_M4
    select SOC_FAMILY_AT32

config SOC_SERIES_AT32F403A
    bool
    select ARCH_ARM_CORTEX_M4
    select SOC_FAMILY_AT32

config SOC_SERIES_AT32F407
    bool
    select ARCH_ARM_CORTEX_M4
    select SOC_FAMILY_AT32

config SOC_SERIES_AT32F413
    bool
    select ARCH_ARM_CORTEX_M4
    select SOC_FAMILY_AT32

config SOC_SERIES_AT32F415
    bool
    select ARCH_ARM_CORTEX_M4
    select SOC_FAMILY_AT32

config SOC_SERIES_AT32F421
    bool
    select ARCH_ARM_CORTEX_M4
    select SOC_FAMILY_AT32

config SOC_SERIES_AT32F423
    bool
    select ARCH_ARM_CORTEX_M4
    select SOC_FAMILY_AT32

config SOC_SERIES_AT32F425
    bool
    select ARCH_ARM_CORTEX_M4
    select SOC_FAMILY_AT32

config SOC_SERIES_AT32F435
    bool
    select ARCH_ARM_CORTEX_M4
    select SOC_FAMILY_AT32

config SOC_SERIES_AT32F437
    bool
    select ARCH_ARM_CORTEX_M4
    select SOC_FAMILY_AT32