:orphan:

.. title:: CONFIG_ETH_QEMU_EXTRA_ARGS

.. kconfig:: CONFIG_ETH_QEMU_EXTRA_ARGS

CONFIG_ETH_QEMU_EXTRA_ARGS
##########################

*Extra arguments to QEMU -nic option*

Type: ``string``

Help
====

.. code-block:: none

    Extra arguments passed to QEMU -nic option when Ethernet Networking
    is enabled. Typically this is used to set the network MAC address of
    Zephyr instance. This option can contain multiple QEMU option
    arguments. Each QEMU argument must be separated by comma "," and no
    spaces between arguments. Example: "mac=02:03:04:f0:0d:01" or
    "mac=02:03:04:f0:0d:01,downscript=no"

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

\ :kconfig:`NET_QEMU_ETHERNET <CONFIG_NET_QEMU_ETHERNET>` && \ :kconfig:`NET_L2_ETHERNET <CONFIG_NET_L2_ETHERNET>`

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

Default
=======

- ""

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



At ``<Zephyr Driver>/ethernet/Kconfig:35``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:42`` → ``<Zephyr Driver>/Kconfig:20``

Menu path: (Top) → Device Drivers → Ethernet Drivers

.. code-block:: kconfig

    config ETH_QEMU_EXTRA_ARGS
    	string "Extra arguments to QEMU -nic option"
    	default ""
    	depends on NET_QEMU_ETHERNET && NET_L2_ETHERNET
    	help
    	  Extra arguments passed to QEMU -nic option when Ethernet Networking
    	  is enabled. Typically this is used to set the network MAC address of
    	  Zephyr instance. This option can contain multiple QEMU option
    	  arguments. Each QEMU argument must be separated by comma "," and no
    	  spaces between arguments. Example: "mac=02:03:04:f0:0d:01" or
    	  "mac=02:03:04:f0:0d:01,downscript=no"

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