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#ifndef __ASM_ARM_DELAY_H

#define __ASM_ARM_DELAY_H

/*

 * Copyright (C) 1995 Russell King

 *

 * Delay routines, using a pre-computed "loops_per_second" value.

 */

extern void __delay(int loops);

/*

 * division by multiplication: you don't have to worry about

 * loss of precision.

 *

 * Use only for very small delays ( < 1 msec).  Should probably use a

 * lookup table, really, as the multiplications take much too long with

 * short delays.  This is a "reasonable" implementation, though (and the

 * first constant multiplications gets optimized away if the delay is

 * a constant)

 */

extern void udelay(unsigned long usecs);

extern __inline__ unsigned long muldiv(unsigned long a, unsigned long b, unsigned long c)

{

        return a * b / c;

}

#endif /* defined(_ARM_DELAY_H) */