:orphan:

.. title:: CONFIG_ARM_AARCH32_MMU

.. kconfig:: CONFIG_ARM_AARCH32_MMU

CONFIG_ARM_AARCH32_MMU
######################

*ARMv7 Cortex-A MMU Support*

Type: ``bool``

Help
====

.. code-block:: none

    The current CPU has an ARMv7 Memory Management Unit.

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

\ :kconfig:`CPU_HAS_MMU <CONFIG_CPU_HAS_MMU>` && \ :kconfig:`ARM <CONFIG_ARM>`

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

Default
=======

- y if \ :kconfig:`CPU_AARCH32_CORTEX_A <CONFIG_CPU_AARCH32_CORTEX_A>`

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

- \ :kconfig:`MMU <CONFIG_MMU>`
- \ :kconfig:`SRAM_REGION_PERMISSIONS <CONFIG_SRAM_REGION_PERMISSIONS>`
- \ :kconfig:`THREAD_STACK_INFO <CONFIG_THREAD_STACK_INFO>`
- \ :kconfig:`ARCH_HAS_EXECUTABLE_PAGE_BIT <CONFIG_ARCH_HAS_EXECUTABLE_PAGE_BIT>`

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



At ``<Architecture>/arm/core/aarch32/mmu/Kconfig:10``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:39`` → ``<Architecture>/Kconfig:12`` → ``<Architecture>/arm/Kconfig:57`` → ``<Architecture>/arm/core/aarch32/Kconfig:309``

Menu path: (Top) → ARM Options

.. code-block:: kconfig

    config ARM_AARCH32_MMU
    	bool "ARMv7 Cortex-A MMU Support"
    	default y if CPU_AARCH32_CORTEX_A
    	select MMU
    	select SRAM_REGION_PERMISSIONS
    	select THREAD_STACK_INFO
    	select ARCH_HAS_EXECUTABLE_PAGE_BIT
    	depends on CPU_HAS_MMU && ARM
    	help
    	  The current CPU has an ARMv7 Memory Management Unit.

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