CONFIG_SB_CRYPTO_CC310_SHA256

Hardware SHA256

Type: bool

Help

Hardware implementation of SHA256.

Direct dependencies

<choice SB_CRYPTO_HASH: Hashing Implementation>

(Includes any dependencies from ifs and menus.)

Symbols selected by this symbol

• NRF_CC310_BL

• SB_SHA256

Kconfig definition

At <nRF>/subsys/bootloader/bl_crypto/Kconfig:98

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:225

Menu path: (Top) → Modules → Nordic nRF Connect → Bootloader → Secure Boot Crypto → Hashing Implementation

config SB_CRYPTO_CC310_SHA256
    bool "Hardware SHA256" if HAS_HW_NRF_CC310
    select NRF_CC310_BL
    select SB_SHA256
    depends on <choice SB_CRYPTO_HASH: Hashing Implementation>
    help
      Hardware implementation of SHA256.

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