:orphan:

.. title:: X86_64

.. option:: CONFIG_X86_64

*Run in 64-bit mode*

Type: ``bool``

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

\ :option:`X86 <CONFIG_X86>`

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

Defaults
========

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

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

- \ :option:`64BIT <CONFIG_64BIT>`
- \ :option:`USE_SWITCH <CONFIG_USE_SWITCH>`
- \ :option:`USE_SWITCH_SUPPORTED <CONFIG_USE_SWITCH_SUPPORTED>`
- \ :option:`SCHED_IPI_SUPPORTED <CONFIG_SCHED_IPI_SUPPORTED>`
- \ :option:`X86_MMU <CONFIG_X86_MMU>`

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

- \ :option:`BOARD_ACRN <CONFIG_BOARD_ACRN>`
- \ :option:`BOARD_EHL_CRB <CONFIG_BOARD_EHL_CRB>`
- \ :option:`BOARD_EHL_CRB_SBL <CONFIG_BOARD_EHL_CRB_SBL>`
- \ :option:`BOARD_QEMU_X86_64 <CONFIG_BOARD_QEMU_X86_64>`
- \ :option:`BOARD_UP_SQUARED <CONFIG_BOARD_UP_SQUARED>`

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

.. highlight:: kconfig

At ``arch/x86/Kconfig:43``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:29`` → ``arch/Kconfig:12``

Menu path: (Top) → X86 Architecture Options

.. parsed-literal::

    config X86_64
    	bool "Run in 64-bit mode"
    	select \ :option:`64BIT <CONFIG_64BIT>`
    	select \ :option:`USE_SWITCH <CONFIG_USE_SWITCH>`
    	select \ :option:`USE_SWITCH_SUPPORTED <CONFIG_USE_SWITCH_SUPPORTED>`
    	select \ :option:`SCHED_IPI_SUPPORTED <CONFIG_SCHED_IPI_SUPPORTED>`
    	select \ :option:`X86_MMU <CONFIG_X86_MMU>`
    	depends on \ :option:`X86 <CONFIG_X86>`

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