CONFIG_ARCH_MEM_DOMAIN_DATA

(No prompt – not directly user assignable.)

Type: bool

Help

This hidden option is selected by the target architecture if
architecture-specific data is needed on a per memory domain basis.
If so, the architecture defines a 'struct arch_mem_domain' which is
embedded within every struct k_mem_domain. The architecture
must also define the arch_mem_domain_init() function to set this up
when a memory domain is created.

Typical uses might be a set of page tables for that memory domain.

Direct dependencies

USERSPACE

(Includes any dependencies from ifs and menus.)

Defaults

No defaults. Implicitly defaults to n.

Symbols that select this symbol

• ARM_MMU

• X86

Kconfig definition

At <Zephyr Kernel>/Kconfig:733

Included via Kconfig:8 → Kconfig.zephyr:40

Menu path: (Top) → General Kernel Options

config ARCH_MEM_DOMAIN_DATA
    bool
    depends on USERSPACE
    help
      This hidden option is selected by the target architecture if
      architecture-specific data is needed on a per memory domain basis.
      If so, the architecture defines a 'struct arch_mem_domain' which is
      embedded within every struct k_mem_domain. The architecture
      must also define the arch_mem_domain_init() function to set this up
      when a memory domain is created.

      Typical uses might be a set of page tables for that memory domain.

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