| #ifndef _ASM_IA64_PERCPU_H |
| #define _ASM_IA64_PERCPU_H |
| |
| /* |
| * Copyright (C) 2002 Hewlett-Packard Co |
| * David Mosberger-Tang <davidm@hpl.hp.com> |
| */ |
| |
| #ifdef __ASSEMBLY__ |
| |
| #define THIS_CPU(var) (var) /* use this to mark accesses to per-CPU variables... */ |
| |
| #else /* !__ASSEMBLY__ */ |
| |
| #include <linux/threads.h> |
| |
| extern unsigned long __per_cpu_offset[NR_CPUS]; |
| |
| #define per_cpu(var, cpu) (*(__typeof__(&(var))) ((void *) &(var) + __per_cpu_offset[cpu])) |
| #define this_cpu(var) (var) |
| |
| #endif /* !__ASSEMBLY__ */ |
| |
| #endif /* _ASM_IA64_PERCPU_H */ |
