:orphan:

.. title:: ENTROPY_CC13XX_CC26XX_POOL_SIZE

.. option:: CONFIG_ENTROPY_CC13XX_CC26XX_POOL_SIZE

*Number of bytes in the entropy pool*

Type: ``int``

Help
====

The size in bytes of the buffer used to store entropy generated by the
hardware. Should be a power of two for high performance.

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

\ :option:`ENTROPY_CC13XX_CC26XX_RNG <CONFIG_ENTROPY_CC13XX_CC26XX_RNG>` && \ :option:`ENTROPY_GENERATOR <CONFIG_ENTROPY_GENERATOR>`

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

Default
=======

- 512

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

.. highlight:: kconfig

At ``drivers/entropy/Kconfig.cc13xx_cc26xx:17``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:32`` → ``drivers/Kconfig:30`` → ``drivers/entropy/Kconfig:13``

Menu path: (Top) → Device Drivers → Entropy Drivers → TI SimpleLink CC13xx / CC26xx True Random Number Generator (TRNG)

.. parsed-literal::

    config ENTROPY_CC13XX_CC26XX_POOL_SIZE
    	int "Number of bytes in the entropy pool"
    	default 512
    	depends on \ :option:`ENTROPY_CC13XX_CC26XX_RNG <CONFIG_ENTROPY_CC13XX_CC26XX_RNG>` && \ :option:`ENTROPY_GENERATOR <CONFIG_ENTROPY_GENERATOR>`
    	help
    	  The size in bytes of the buffer used to store entropy generated by the
    	  hardware. Should be a power of two for high performance.

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