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#ifndef _I386_DELAY_H
#define _I386_DELAY_H
/*
* Copyright (C) 1993 Linus Torvalds
*
* Delay routines calling functions in arch/i386/lib/delay.c
*/
extern void __udelay(unsigned long usecs);
extern void __const_udelay(unsigned long usecs);
extern void __delay(unsigned long loops);
#define udelay(n) (__builtin_constant_p(n) ? \
__const_udelay((n) * 0x10c6ul) : \
__udelay(n))
#endif /* defined(_I386_DELAY_H) */
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