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CONFIG_CPU_HAS_NRF_IDAU¶

(No prompt – not directly user assignable.)

Type: bool

Help¶

MCU implements the nRF (vendor-specific) Security Attribution Unit. (IDAU: “Implementation-Defined Attribution Unit”, in accordance with ARM terminology).

Direct dependencies¶

SOC_SERIES_NRF91X

(Includes any dependencies from if’s and menus.)

Defaults¶

No defaults. Implicitly defaults to n.

Symbols selected by this symbol¶

CPU_HAS_TEE if SOC_SERIES_NRF91X

Symbols that select this symbol¶

SOC_SERIES_NRF91X

Kconfig definition¶

At soc/arm/Kconfig:32

Included via Kconfig:10 → Kconfig.zephyr:27 → soc/Kconfig:11

Menu path: (top menu) → Hardware Configuration

config CPU_HAS_NRF_IDAU
    bool
    select CPU_HAS_TEE if SOC_SERIES_NRF91X
    depends on SOC_SERIES_NRF91X
    help
      MCU implements the nRF (vendor-specific) Security Attribution Unit.
      (IDAU: "Implementation-Defined Attribution Unit", in accordance with
      ARM terminology).

(Definitions include propagated dependencies, including from if’s and menus.)