CONFIG_ARM_FIRMWARE_HAS_SECURE_ENTRY_FUNCS

Secure Firmware has Secure Entry functions

Type: bool

Help

Option indicates that ARM Secure Firmware contains Secure Entry functions that may be called from Non-Secure state. Secure Entry functions must be located in Non-Secure Callable memory regions.

Direct dependencies

ARM_SECURE_FIRMWARE && (ARM_SECURE_FIRMWARE || ARM_NONSECURE_FIRMWARE) && ARM_TRUSTZONE_M && CPU_CORTEX_M && !ARM64 && ARM

(Includes any dependencies from ifs and menus.)

Defaults

No defaults. Implicitly defaults to n.

Symbols that select this symbol

Kconfig definition

At <Zephyr>/arch/arm/core/aarch32/cortex_m/tz/Kconfig:31

Included via <Zephyr>/Kconfig:8<Zephyr>/Kconfig.zephyr:29<Zephyr>/arch/Kconfig:12<Zephyr>/arch/arm/Kconfig:42<Zephyr>/arch/arm/core/aarch32/Kconfig:237<Zephyr>/arch/arm/core/aarch32/cortex_m/Kconfig:302

Menu path: (Top) → ARM Options → ARM TrustZone-M support → ARM TrustZone-M Options

config ARM_FIRMWARE_HAS_SECURE_ENTRY_FUNCS
    bool "Secure Firmware has Secure Entry functions"
    depends on ARM_SECURE_FIRMWARE && (ARM_SECURE_FIRMWARE || ARM_NONSECURE_FIRMWARE) && ARM_TRUSTZONE_M && CPU_CORTEX_M && !ARM64 && ARM
    help
      Option indicates that ARM Secure Firmware contains
      Secure Entry functions that may be called from
      Non-Secure state. Secure Entry functions must be
      located in Non-Secure Callable memory regions.

(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)