Help¶

Hash validation (not secure). Only meant for nRF5340 network core since the app core will do the signature validation.

Direct dependencies¶

SOC_NRF5340_CPUNET

(Includes any dependencies from ifs and menus.)

Default¶

y

Kconfig definition¶

At <nRF>/subsys/bootloader/bl_validation/Kconfig:69

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:9 → <BuildDir>/Kconfig/Kconfig.modules:1 → <nRF>/Kconfig.nrf:25 → <nRF>/subsys/Kconfig:8 → <nRF>/subsys/bootloader/Kconfig:226

Menu path: (Top) → Modules → Nordic nRF Connect → Bootloader → Secure Boot firmware validation

config SB_VALIDATE_FW_HASH
    bool
    default y
    depends on SOC_NRF5340_CPUNET
    help
      Hash validation (not secure). Only meant for nRF5340 network core
      since the app core will do the signature validation.

(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)