1 #ifndef _ASM_IA64_TIMEX_H
2 #define _ASM_IA64_TIMEX_H
5 * Copyright (C) 1998-2001 Hewlett-Packard Co
6 * Copyright (C) 1998-2001 David Mosberger-Tang <davidm@hpl.hp.com>
9 * 2001/01/18 davidm Removed CLOCK_TICK_RATE. It makes no sense on IA-64.
10 * Also removed cacheflush_time as it's entirely unused.
13 typedef unsigned long cycles_t;
15 static inline cycles_t
20 __asm__ __volatile__ ("mov %0=ar.itc" : "=r"(ret));
24 #define vxtime_lock() do {} while (0)
25 #define vxtime_unlock() do {} while (0)
27 #endif /* _ASM_IA64_TIMEX_H */