:orphan:

.. title:: CPU_ARCEM

.. option:: CONFIG_CPU_ARCEM

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

Type: ``bool``

Help
====

.. code-block:: none

    This option signifies the use of an ARC EM CPU

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

\ :option:`ARC <CONFIG_ARC>`

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

Defaults
========

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

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

- \ :option:`ATOMIC_OPERATIONS_C <CONFIG_ATOMIC_OPERATIONS_C>`

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

- \ :option:`CPU_EM4 <CONFIG_CPU_EM4>`
- \ :option:`CPU_EM4_DMIPS <CONFIG_CPU_EM4_DMIPS>`
- \ :option:`CPU_EM4_FPUS <CONFIG_CPU_EM4_FPUS>`
- \ :option:`CPU_EM4_FPUDA <CONFIG_CPU_EM4_FPUDA>`
- \ :option:`CPU_EM6 <CONFIG_CPU_EM6>`

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



At ``<Zephyr Architecture>/arc/Kconfig:13``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:29`` → ``<Zephyr Architecture>/Kconfig:12``

Menu path: (Top) → ARC Options

.. code-block:: kconfig

    config CPU_ARCEM
    	bool
    	select ATOMIC_OPERATIONS_C
    	depends on ARC
    	help
    	  This option signifies the use of an ARC EM CPU

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