headers/private/system/arch/x86_64/arch_cpu_defs.h

   1 /*
   2  * Copyright 2010, Ingo Weinhold, ingo_weinhold@gmx.de.
   3  * Distributed under the terms of the MIT License.
   4  */
   5 #ifndef _SYSTEM_ARCH_X86_DEFS_H
   6 #define _SYSTEM_ARCH_X86_DEFS_H
   7
   8
   9 #define SPINLOCK_PAUSE()        asm volatile("pause;")
  10
  11
  12 #endif  /* _SYSTEM_ARCH_X86_DEFS_H */