:orphan:

.. title:: CONFIG_CPU_CORTEX_M55

.. kconfig:: CONFIG_CPU_CORTEX_M55

CONFIG_CPU_CORTEX_M55
#####################

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

Type: ``bool``

Help
====

.. code-block:: none

    This option signifies the use of a Cortex-M55 CPU

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

\ :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 <CONFIG_CPU_CORTEX_M>`
- \ :kconfig:`ARMV8_1_M_MAINLINE <CONFIG_ARMV8_1_M_MAINLINE>`
- \ :kconfig:`ARMV8_M_SE <CONFIG_ARMV8_M_SE>` if \ :kconfig:`CPU_HAS_TEE <CONFIG_CPU_HAS_TEE>`
- \ :kconfig:`ARMV7_M_ARMV8_M_FP <CONFIG_ARMV7_M_ARMV8_M_FP>` if \ :kconfig:`CPU_HAS_FPU <CONFIG_CPU_HAS_FPU>`

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

- \ :kconfig:`SOC_MPS3_AN547 <CONFIG_SOC_MPS3_AN547>`
- \ :kconfig:`SOC_MPS3_AN547 <CONFIG_SOC_MPS3_AN547>`

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



At ``<Zephyr Architecture>/arm/core/aarch32/cortex_m/Kconfig:65``

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 CPU_CORTEX_M55
    	bool
    	select CPU_CORTEX_M
    	select ARMV8_1_M_MAINLINE
    	select ARMV8_M_SE if CPU_HAS_TEE
    	select ARMV7_M_ARMV8_M_FP if CPU_HAS_FPU
    	depends on ARM
    	help
    	  This option signifies the use of a Cortex-M55 CPU

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