arch: arm: Introduce CPU_HAS_ARM_MPU and CPU_HAS_NXP_MPU options

This commit introduces CPU_HAS_ARM_MPU and CPU_HAS_NXP_MPU options,
which indicate which flavour of MPU is supported by given SoC family.

Signed-off-by: Piotr Zięcik <piotr.ziecik@nordicsemi.no>
11 files changed