Help¶

This setting control ECP fixed point optimizations. If disabled, the system will use less memory, but it will also reduce the performance of the system. MBEDTLS_ECP_FIXED_POINT_OPTIM setting in mbed TLS config file.

Direct dependencies¶

NRF_SECURITY_ADVANCED && MBEDTLS_VANILLA_BACKEND && NORDIC_SECURITY_BACKEND

(Includes any dependencies from ifs and menus.)

Default¶

y

Kconfig definition¶

At nrf_security/Kconfig:878

Included via /jenkins_workspace/workspace/nrfconnect-nrf_doc_v1.2-branch_2/nrfxlib/Kconfig.nrfxlib:14

Menu path: (Top) → Nordic nrfxlib → Nordic Security → Use Nordic provided security backend → Advanced mbed TLS Configuration Settings

config MBEDTLS_ECP_FIXED_POINT_OPTIM
    bool "ECP - Elliptic Curve fixed point optimization"
    default y
    depends on NRF_SECURITY_ADVANCED && MBEDTLS_VANILLA_BACKEND && NORDIC_SECURITY_BACKEND
    help
      This setting control ECP fixed point optimizations.
      If disabled, the system will use less memory, but it will also reduce the performance of
      the system.
      MBEDTLS_ECP_FIXED_POINT_OPTIM setting in mbed TLS config file.

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