:orphan:

.. title:: CONFIG_QEMU_ICOUNT_SHIFT

.. kconfig:: CONFIG_QEMU_ICOUNT_SHIFT

CONFIG_QEMU_ICOUNT_SHIFT
########################

*QEMU icount shift value*

Type: ``int``

Help
====

.. code-block:: none

    The virtual CPU will execute one instruction every 2^N nanoseconds
    of virtual time, where N is the value provided here.

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

\ :kconfig:`BOARD_QEMU_X86 <CONFIG_BOARD_QEMU_X86>` || \ :kconfig:`BOARD_QEMU_X86_LAKEMONT <CONFIG_BOARD_QEMU_X86_LAKEMONT>` || \ :kconfig:`BOARD_QEMU_X86_TINY <CONFIG_BOARD_QEMU_X86_TINY>` || \ :kconfig:`QEMU_ICOUNT <CONFIG_QEMU_ICOUNT>`

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

Defaults
========

- 5
- 5
- 5

Kconfig definitions
===================



At ``<Zephyr Boards>/x86/qemu_x86/Kconfig.defconfig:30``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:22``

Menu path: (Top)

.. code-block:: kconfig

    config QEMU_ICOUNT_SHIFT
    	int
    	default 5
    	depends on BOARD_QEMU_X86

----

At ``<Zephyr Boards>/x86/qemu_x86/Kconfig.defconfig:67``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:22``

Menu path: (Top)

.. code-block:: kconfig

    config QEMU_ICOUNT_SHIFT
    	int
    	default 5
    	depends on BOARD_QEMU_X86_LAKEMONT

----

At ``<Zephyr Boards>/x86/qemu_x86/Kconfig.defconfig:94``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:22``

Menu path: (Top)

.. code-block:: kconfig

    config QEMU_ICOUNT_SHIFT
    	int
    	default 5
    	depends on BOARD_QEMU_X86_TINY

----

At ``<Zephyr Boards>/Kconfig:50``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:37``

Menu path: (Top) → Board Options → QEMU icount mode

.. code-block:: kconfig

    config QEMU_ICOUNT_SHIFT
    	int "QEMU icount shift value"
    	depends on QEMU_ICOUNT
    	help
    	  The virtual CPU will execute one instruction every 2^N nanoseconds
    	  of virtual time, where N is the value provided here.

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