:orphan:

.. title:: CONFIG_3RD_LEVEL_INTERRUPTS

.. kconfig:: CONFIG_3RD_LEVEL_INTERRUPTS

CONFIG_3RD_LEVEL_INTERRUPTS
###########################

*Third-level interrupt support*

Type: ``bool``

Help
====

.. code-block:: none

    Third level interrupts are used to increase the number of
    addressable interrupts in a system.

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

\ :kconfig:`2ND_LEVEL_INTERRUPTS <CONFIG_2ND_LEVEL_INTERRUPTS>`

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

Defaults
========

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

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



At ``<Zephyr>/drivers/interrupt_controller/Kconfig.multilevel:75``

Included via ``<Zephyr>/Kconfig:8`` → ``<Zephyr>/Kconfig.zephyr:40`` → ``<Zephyr>/drivers/Kconfig:26`` → ``<Zephyr>/drivers/interrupt_controller/Kconfig:49``

Menu path: (Top) → Device Drivers → Interrupt Controllers → Multi-level interrupt support → Second-level interrupt support

.. code-block:: kconfig

    config 3RD_LEVEL_INTERRUPTS
    	bool "Third-level interrupt support"
    	depends on 2ND_LEVEL_INTERRUPTS
    	help
    	  Third level interrupts are used to increase the number of
    	  addressable interrupts in a system.

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