config 64_BIT
	bool
	default n

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 ARCH_HAS_SC_SIGNALS
	bool
	default y

config ARCH_REUSE_HOST_VSYSCALL_AREA
	bool
	default y