51 lines
740 B
Plaintext
51 lines
740 B
Plaintext
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
|