CONFIG_MULTIBOOT_MEMMAP

Use multiboot memory map if provided

Type: bool

Help

Use the multiboot memory map if the loader provides one.

Direct dependencies

BOARD_QEMU_X86 || (MULTIBOOT && X86)

(Includes any dependencies from ifs and menus.)

Default

• y if MULTIBOOT

Symbols selected by this symbol

• MULTIBOOT_INFO

• X86_MEMMAP

Kconfig definitions

At <Zephyr>/boards/x86/qemu_x86/Kconfig.defconfig:24

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:22

Menu path: (Top)

config MULTIBOOT_MEMMAP
    bool
    default y if MULTIBOOT
    depends on BOARD_QEMU_X86

---

At <Zephyr>/arch/x86/Kconfig:289

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

Menu path: (Top) → X86 Architecture Options → Generate multiboot header

config MULTIBOOT_MEMMAP
    bool "Use multiboot memory map if provided"
    select MULTIBOOT_INFO
    select X86_MEMMAP
    depends on MULTIBOOT && X86
    help
      Use the multiboot memory map if the loader provides one.

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