| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1 | #ifndef _ASM_IA64_CPU_H_ |
| 2 | #define _ASM_IA64_CPU_H_ |
| 3 | |
| 4 | #include <linux/device.h> |
| 5 | #include <linux/cpu.h> |
| 6 | #include <linux/topology.h> |
| 7 | #include <linux/percpu.h> |
| 8 | |
| 9 | struct ia64_cpu { |
| 10 | struct cpu cpu; |
| 11 | }; |
| 12 | |
| 13 | DECLARE_PER_CPU(struct ia64_cpu, cpu_devices); |
| 14 | |
| 15 | DECLARE_PER_CPU(int, cpu_state); |
| 16 | |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 17 | #ifdef CONFIG_HOTPLUG_CPU |
| Hidetoshi Seto | 6d3c511 | 2008-04-30 16:50:55 +0900 | [diff] [blame] | 18 | extern int arch_register_cpu(int num); |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 19 | extern void arch_unregister_cpu(int); |
| 20 | #endif |
| 21 | |
| 22 | #endif /* _ASM_IA64_CPU_H_ */ |