:orphan:

.. title:: CONFIG_ARMV8_M_SE

.. kconfig:: CONFIG_ARMV8_M_SE

CONFIG_ARMV8_M_SE
#################

*(No prompt -- not directly user assignable.)*

Type: ``bool``

Help
====

.. code-block:: none

    This option signifies the use of an ARMv8-M processor
    implementation (Baseline or Mainline) supporting the
    Security Extensions.

Direct dependencies
===================

(\ :kconfig:`ARMV8_M_BASELINE <CONFIG_ARMV8_M_BASELINE>` || \ :kconfig:`ARMV8_M_MAINLINE <CONFIG_ARMV8_M_MAINLINE>`) && \ :kconfig:`CPU_CORTEX_M <CONFIG_CPU_CORTEX_M>` && \ :kconfig:`ARM <CONFIG_ARM>`

*(Includes any dependencies from ifs and menus.)*

Defaults
========

No defaults. Implicitly defaults to ``n``.

Symbols selected by this symbol
===============================

- \ :kconfig:`CPU_CORTEX_M_HAS_SPLIM <CONFIG_CPU_CORTEX_M_HAS_SPLIM>` if !\ :kconfig:`ARM_NONSECURE_FIRMWARE <CONFIG_ARM_NONSECURE_FIRMWARE>`

Symbols that select this symbol
===============================

- \ :kconfig:`CPU_CORTEX_M23 <CONFIG_CPU_CORTEX_M23>`
- \ :kconfig:`CPU_CORTEX_M33 <CONFIG_CPU_CORTEX_M33>`
- \ :kconfig:`CPU_CORTEX_M55 <CONFIG_CPU_CORTEX_M55>`

Kconfig definition
==================



At ``<Zephyr Architecture>/arm/core/aarch32/cortex_m/Kconfig:235``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:39`` → ``<Zephyr Architecture>/Kconfig:12`` → ``<Zephyr Architecture>/arm/Kconfig:57`` → ``<Zephyr Architecture>/arm/core/aarch32/Kconfig:294``

Menu path: (Top) → ARM Options

.. code-block:: kconfig

    config ARMV8_M_SE
    	bool
    	select CPU_CORTEX_M_HAS_SPLIM if !ARM_NONSECURE_FIRMWARE
    	depends on (ARMV8_M_BASELINE || ARMV8_M_MAINLINE) && CPU_CORTEX_M && ARM
    	help
    	  This option signifies the use of an ARMv8-M processor
    	  implementation (Baseline or Mainline) supporting the
    	  Security Extensions.

*(The 'depends on' condition includes propagated dependencies from ifs and menus.)*