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CONFIG_X86_MEMMAP
¶
Use memory map
Type: bool
Help¶
Enable the use of memory map to identify regions of memory.
The memory map can be populated via Multiboot
(CONFIG_MULTIBOOT=y and CONFIG_MULTIBOOT_MEMMAP=y) or
can be manually defined via x86_memmap[].
Defaults¶
No defaults. Implicitly defaults to n
.
Symbols selected by this symbol¶
Symbols that select this symbol¶
Kconfig definition¶
At <Zephyr>/arch/x86/Kconfig:251
Included via <Zephyr>/Kconfig:8
→ <Zephyr>/Kconfig.zephyr:29
→ <Zephyr>/arch/Kconfig:12
Menu path: (Top) → X86 Architecture Options
config X86_MEMMAP
bool "Use memory map"
select ARCH_HAS_RESERVED_PAGE_FRAMES
depends on X86
help
Enable the use of memory map to identify regions of memory.
The memory map can be populated via Multiboot
(CONFIG_MULTIBOOT=y and CONFIG_MULTIBOOT_MEMMAP=y) or
can be manually defined via x86_memmap[].
(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)