:orphan:

.. title:: CONFIG_EXCEPTION_DEBUG

.. kconfig:: CONFIG_EXCEPTION_DEBUG

CONFIG_EXCEPTION_DEBUG
######################

*Unhandled exception debugging information*

*Unhandled exception debugging*

Type: ``bool``

Help
====

.. code-block:: none

    Print human-readable information about exception vectors, cause codes,
    and parameters, at a cost of code/data size for the human-readable
    strings.

Help
====

.. code-block:: none

    Install handlers for various CPU exception/trap vectors to
    make debugging them easier, at a small expense in code size.
    This prints out the specific exception vector and any associated
    error codes.

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

(\ :kconfig:`LOG <CONFIG_LOG>` && (\ :kconfig:`CPU_CORTEX_A <CONFIG_CPU_CORTEX_A>` || \ :kconfig:`CPU_AARCH64_CORTEX_R <CONFIG_CPU_AARCH64_CORTEX_R>`) && \ :kconfig:`ARM64 <CONFIG_ARM64>`) || (\ :kconfig:`LOG <CONFIG_LOG>` && \ :kconfig:`X86 <CONFIG_X86>`)

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

Defaults
========

- y
- y

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



At ``<Zephyr Architecture>/arm64/core/Kconfig:163``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:39`` → ``<Zephyr Architecture>/Kconfig:12`` → ``<Zephyr Architecture>/arm64/Kconfig:32``

Menu path: (Top) → ARM64 Options

.. code-block:: kconfig

    config EXCEPTION_DEBUG
    	bool "Unhandled exception debugging information"
    	default y
    	depends on LOG && (CPU_CORTEX_A || CPU_AARCH64_CORTEX_R) && ARM64
    	help
    	  Print human-readable information about exception vectors, cause codes,
    	  and parameters, at a cost of code/data size for the human-readable
    	  strings.

----

At ``<Zephyr Architecture>/x86/Kconfig:316``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:39`` → ``<Zephyr Architecture>/Kconfig:12``

Menu path: (Top) → X86 Architecture Options

.. code-block:: kconfig

    config EXCEPTION_DEBUG
    	bool "Unhandled exception debugging"
    	default y
    	depends on LOG && X86
    	help
    	  Install handlers for various CPU exception/trap vectors to
    	  make debugging them easier, at a small expense in code size.
    	  This prints out the specific exception vector and any associated
    	  error codes.

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