#ifndef _ASM_POWERPC_DELAY_H#define _ASM_POWERPC_DELAY_H#ifdef __KERNEL__ /* * Copyright 1996, Paul Mackerras. * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * as published by the Free Software Foundation; either version * 2 of the License, or (at your option) any later version. * * PPC64 Support added by Dave Engebretsen, Todd Inglett, Mike Corrigan, * Anton Blanchard. */ extern void __delay(unsigned long loops);extern void udelay(unsigned long usecs); #endif /* __KERNEL__ */#endif /* _ASM_POWERPC_DELAY_H */