Commit | Line | Data |
---|---|---|
c45166be PBG |
1 | config UML_X86 |
2 | bool | |
3 | default y | |
4 | ||
5 | config 64BIT | |
1da177e4 LT |
6 | bool |
7 | default n | |
8 | ||
52fdd089 BL |
9 | config SEMAPHORE_SLEEPERS |
10 | bool | |
11 | default y | |
12 | ||
1da177e4 LT |
13 | config TOP_ADDR |
14 | hex | |
15 | default 0xc0000000 if !HOST_2G_2G | |
16 | default 0x80000000 if HOST_2G_2G | |
17 | ||
18 | config 3_LEVEL_PGTABLES | |
19 | bool "Three-level pagetables" | |
20 | default n | |
21 | help | |
22 | Three-level pagetables will let UML have more than 4G of physical | |
23 | memory. All the memory that can't be mapped directly will be treated | |
24 | as high memory. | |
25 | ||
d67b569f JD |
26 | config STUB_CODE |
27 | hex | |
28 | default 0xbfffe000 | |
29 | ||
30 | config STUB_DATA | |
31 | hex | |
32 | default 0xbffff000 | |
33 | ||
34 | config STUB_START | |
35 | hex | |
36 | default STUB_CODE | |
37 | ||
1da177e4 LT |
38 | config ARCH_HAS_SC_SIGNALS |
39 | bool | |
40 | default y | |
41 | ||
42 | config ARCH_REUSE_HOST_VSYSCALL_AREA | |
43 | bool | |
44 | default y |