#ifndef _CRIS_DELAY_H #define _CRIS_DELAY_H /* * Copyright (C) 1998-2002 Axis Communications AB * * Delay routines, using a pre-computed "loops_per_second" value. */ #include <arch/delay.h> /* Use only for very small delays ( < 1 msec). */ extern unsigned long loops_per_usec; /* arch/cris/mm/init.c */ /* May be defined by arch/delay.h. */ #ifndef udelay static inline void udelay(unsigned long usecs) { __delay(usecs * loops_per_usec); } #endif #endif /* defined(_CRIS_DELAY_H) */
