CONFIG_X86_MMU

Enable Memory Management Unit

Type: bool

Help

This options enables the memory management unit present in x86
and creates a set of page tables at boot time that is runtime-
mutable.

Direct dependencies

X86

(Includes any dependencies from ifs and menus.)

Defaults

No defaults. Implicitly defaults to n.

Symbols selected by this symbol

• MMU

Symbols that select this symbol

• SOC_APOLLO_LAKE

• SOC_ATOM

• SOC_ELKHART_LAKE

• SOC_LAKEMONT

• SOC_APOLLO_LAKE

• SOC_ATOM

• SOC_ELKHART_LAKE

• SOC_LAKEMONT

• CPU_APOLLO_LAKE

• X86_64

Kconfig definition

At <Zephyr Architecture>/x86/Kconfig:338

Included via Kconfig:8 → Kconfig.zephyr:39 → <Zephyr Architecture>/Kconfig:12

Menu path: (Top) → X86 Architecture Options

config X86_MMU
    bool "Enable Memory Management Unit"
    select MMU
    depends on X86
    help
      This options enables the memory management unit present in x86
      and creates a set of page tables at boot time that is runtime-
      mutable.

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