CC3XX hardware driver

The CC3XX hardware driver (hw_cc3xx) ensures correct initialization of the nrf_cc3xx_platform library.

It initializes the following elements of the library:

  • CC3XX abort functions.

  • Hardware mutex and mutex API.

  • Platform with or without RNG.

You can initialize the hw_cc3xx driver using the CONFIG_HW_CC3XX Kconfig option.

API documentation

Source file: drivers/hw_cc3xx/hw_cc3xx.c

After the hw_cc3xx driver has been initialized, you can use the APIs from the nRF CC3XX platform library and the nrf_cc3xx_mbedcrypto library.