CONFIG_CPU_HAS_ARM_SAU

(No prompt – not directly user assignable.)

Type: bool

Help

MCU implements the ARM Security Attribution Unit (SAU).

Defaults

No defaults. Implicitly defaults to n.

Symbols selected by this symbol

• CPU_HAS_TEE

Symbols that select this symbol

• SOC_SERIES_STM32L5X

• SOC_SERIES_STM32U5X

• SOC_MPS2_AN521_CPU0

• SOC_MPS3_AN547

• SOC_V2M_MUSCA_B1

• SOC_V2M_MUSCA_S1

• SOC_MIMXRT595S_CM33

• SOC_MIMXRT685S_CM33

• SOC_LPC55S16

• SOC_LPC55S69_CPU0

Kconfig definition

At <SoC>/arm/Kconfig:29

Included via Kconfig:8 → Kconfig.zephyr:38 → <SoC>/Kconfig:17

Menu path: (Top) → Hardware Configuration

config CPU_HAS_ARM_SAU
    bool
    select CPU_HAS_TEE
    help
      MCU implements the ARM Security Attribution Unit (SAU).

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