| Vegard Nossum | 77ef50a | 2008-06-18 17:08:48 +0200 | [diff] [blame] | 1 | #ifndef ASM_X86__CPU_H |
| 2 | #define ASM_X86__CPU_H |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 3 | |
| 4 | #include <linux/device.h> |
| 5 | #include <linux/cpu.h> |
| 6 | #include <linux/topology.h> |
| 7 | #include <linux/nodemask.h> |
| Zwane Mwaikambo | f370513 | 2005-06-25 14:54:50 -0700 | [diff] [blame] | 8 | #include <linux/percpu.h> |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 9 | |
| travis@sgi.com | 30964d5 | 2008-01-30 13:33:11 +0100 | [diff] [blame] | 10 | struct x86_cpu { |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 11 | struct cpu cpu; |
| 12 | }; |
| Alexander van Heukelum | d987402 | 2008-02-01 17:49:43 +0100 | [diff] [blame] | 13 | |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 14 | #ifdef CONFIG_HOTPLUG_CPU |
| Alexander van Heukelum | d987402 | 2008-02-01 17:49:43 +0100 | [diff] [blame] | 15 | extern int arch_register_cpu(int num); |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 16 | extern void arch_unregister_cpu(int); |
| 17 | #endif |
| 18 | |
| Zwane Mwaikambo | f370513 | 2005-06-25 14:54:50 -0700 | [diff] [blame] | 19 | DECLARE_PER_CPU(int, cpu_state); |
| Vegard Nossum | 77ef50a | 2008-06-18 17:08:48 +0200 | [diff] [blame] | 20 | #endif /* ASM_X86__CPU_H */ |