:orphan:

.. title:: CONFIG_BACKING_STORE_RAM_PAGES

.. kconfig:: CONFIG_BACKING_STORE_RAM_PAGES

CONFIG_BACKING_STORE_RAM_PAGES
##############################

*Number of pages for RAM backing store*

Type: ``int``

Help
====

.. code-block:: none

    Number of pages of backing store memory to reserve in RAM. All test
    cases for demand paging assume that there are at least 16 pages of
    backing store storage available.

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

\ :kconfig:`BACKING_STORE_RAM <CONFIG_BACKING_STORE_RAM>` && \ :kconfig:`DEMAND_PAGING <CONFIG_DEMAND_PAGING>`

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

Default
=======

- 16

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



At ``<Zephyr Subsystem>/demand_paging/backing_store/Kconfig:34``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:44`` → ``<Zephyr Subsystem>/Kconfig:67`` → ``<Zephyr Subsystem>/demand_paging/Kconfig:9``

Menu path: (Top) → Sub Systems and OS Services → Demand Paging modules

.. code-block:: kconfig

    config BACKING_STORE_RAM_PAGES
    	int "Number of pages for RAM backing store"
    	default 16
    	depends on BACKING_STORE_RAM && DEMAND_PAGING
    	help
    	  Number of pages of backing store memory to reserve in RAM. All test
    	  cases for demand paging assume that there are at least 16 pages of
    	  backing store storage available.

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