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 build time. Requires an MMU which supports PAE page tables.

Direct dependencies

X86

(Includes any dependencies from if’s and menus.)

Defaults

No defaults. Implicitly defaults to n.

Symbols selected by this symbol

Symbols that select this symbol

Kconfig definition

At arch/x86/Kconfig:60

Included via Kconfig:10Kconfig.zephyr:29arch/Kconfig:15

Menu path: (top menu) → X86 Architecture Options → Processor Capabilities

config X86_MMU
    bool
    prompt "Enable Memory Management Unit" if X86
    select MEMORY_PROTECTION if X86
    depends on X86
    help
      This options enables the memory management unit present in x86
      and creates a set of page tables at build time. Requires an MMU
      which supports PAE page tables.

(Definitions include propagated dependencies, including from if’s and menus.)