path: root/arch/um/Kconfig.i386

menu "Host processor type and features"

source "arch/i386/Kconfig.cpu"

endmenu

config UML_X86
	bool
	default y

config 64BIT
	bool
	default n

config SEMAPHORE_SLEEPERS
	bool
	default y

config TOP_ADDR
 	hex
 	default 0xc0000000 if !HOST_2G_2G
 	default 0x80000000 if HOST_2G_2G

config 3_LEVEL_PGTABLES
	bool "Three-level pagetables"
	default n
	help
	Three-level pagetables will let UML have more than 4G of physical
	memory.  All the memory that can't be mapped directly will be treated
	as high memory.

config STUB_CODE
	hex
	default 0xbfffe000

config STUB_DATA
	hex
	default 0xbffff000

config STUB_START
	hex
	default STUB_CODE

config ARCH_HAS_SC_SIGNALS
	bool
	default y

config ARCH_REUSE_HOST_VSYSCALL_AREA
	bool
	default y