:orphan:

.. title:: CONFIG_CPU_CORTEX_A9

.. kconfig:: CONFIG_CPU_CORTEX_A9

CONFIG_CPU_CORTEX_A9
####################

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

Type: ``bool``

Help
====

.. code-block:: none

    This option signifies the use of a Cortex-A9 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_AARCH32_CORTEX_A <CONFIG_CPU_AARCH32_CORTEX_A>`
- \ :kconfig:`ARMV7_A <CONFIG_ARMV7_A>`

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

- \ :kconfig:`SOC_SERIES_XILINX_XC7ZXXX <CONFIG_SOC_SERIES_XILINX_XC7ZXXX>`
- \ :kconfig:`SOC_SERIES_XILINX_XC7ZXXXS <CONFIG_SOC_SERIES_XILINX_XC7ZXXXS>`

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



At ``<Architecture>/arm/core/aarch32/cortex_a_r/Kconfig:16``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:39`` → ``<Architecture>/Kconfig:12`` → ``<Architecture>/arm/Kconfig:57`` → ``<Architecture>/arm/core/aarch32/Kconfig:306``

Menu path: (Top) → ARM Options

.. code-block:: kconfig

    config CPU_CORTEX_A9
    	bool
    	select CPU_AARCH32_CORTEX_A
    	select ARMV7_A
    	depends on ARM
    	help
    	  This option signifies the use of a Cortex-A9 CPU.

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