diff options
Diffstat (limited to 'sys/amd64/include/cpu.h')
| -rw-r--r-- | sys/amd64/include/cpu.h | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/sys/amd64/include/cpu.h b/sys/amd64/include/cpu.h index 43a6becdbc02..3fe003f48dbf 100644 --- a/sys/amd64/include/cpu.h +++ b/sys/amd64/include/cpu.h @@ -34,9 +34,12 @@ * SUCH DAMAGE. * * from: @(#)cpu.h 5.4 (Berkeley) 5/9/91 - * $Id$ + * $Id: cpu.h,v 1.3 1993/10/08 20:50:57 rgrimes Exp $ */ +#ifndef _MACHINE_CPU_H_ +#define _MACHINE_CPU_H_ 1 + /* * Definitions unique to i386 cpu support. */ @@ -83,9 +86,6 @@ typedef struct intrframe clockframe; #define aston() (astpending++) -int astpending; /* need to trap before returning to user mode */ -int want_resched; /* resched() was called */ - /* * pull in #defines for kinds of processors */ @@ -97,7 +97,11 @@ struct cpu_nameclass { }; #ifdef KERNEL +extern int astpending; /* want a trap before returning to user mode */ +extern int want_resched; /* resched was called */ + extern int cpu; extern int cpu_class; extern struct cpu_nameclass i386_cpus[]; #endif +#endif /* _MACHINE_CPU_H_ */ |