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Software of the Month Club 2000 October
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Software of the Month - Ultimate Collection Shareware 277.iso
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PROGRAMS
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WINLINUX
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DATA1.CAB
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programs_-_include
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ASM-SPAR.{_A
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TIMEX.H
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C/C++ Source or Header
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1999-09-17
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675b
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25 lines
/*
* linux/include/asm-sparc64/timex.h
*
* sparc64 architecture timex specifications
*/
#ifndef _ASMsparc64_TIMEX_H
#define _ASMsparc64_TIMEX_H
#define CLOCK_TICK_RATE 1193180 /* Underlying HZ */
#define CLOCK_TICK_FACTOR 20 /* Factor of both 1000000 and CLOCK_TICK_RATE */
#define FINETUNE ((((((long)LATCH * HZ - CLOCK_TICK_RATE) << SHIFT_HZ) * \
(1000000/CLOCK_TICK_FACTOR) / (CLOCK_TICK_RATE/CLOCK_TICK_FACTOR)) \
<< (SHIFT_SCALE-SHIFT_HZ)) / HZ)
/* Getting on the cycle counter on sparc64. */
typedef unsigned long cycles_t;
extern cycles_t cacheflush_time;
#define get_cycles() \
({ cycles_t ret; \
__asm__("rd %%tick, %0" : "=r" (ret)); \
ret; \
})
#endif