| Paolo 'Blaisorblade' Giarrusso | c45166be3 | 2005-05-01 08:58:54 -0700 | [diff] [blame] | 1 | config UML_X86 |
| 2 | bool |
| 3 | default y |
| 4 | |
| 5 | config 64BIT |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 6 | bool |
| 7 | default n |
| 8 | |
| Benjamin LaHaise | 52fdd08 | 2005-09-03 15:56:52 -0700 | [diff] [blame] | 9 | config SEMAPHORE_SLEEPERS |
| 10 | bool |
| 11 | default y |
| 12 | |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 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 | |
| Jeff Dike | d67b569 | 2005-07-07 17:56:49 -0700 | [diff] [blame] | 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 | |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 38 | config ARCH_HAS_SC_SIGNALS |
| 39 | bool |
| 40 | default y |
| 41 | |
| 42 | config ARCH_REUSE_HOST_VSYSCALL_AREA |
| 43 | bool |
| 44 | default y |
| Jeff Dike | 3013449 | 2005-09-16 19:28:03 -0700 | [diff] [blame] | 45 | |
| 46 | config X86_CMPXCHG |
| 47 | bool |
| 48 | default y |