caches.h File Reference

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Data Structures
struct	run_output_t

Macros
#define	SIZE   (512*1024)
#define	L_SIZE   0
#define	C_SIZE   1
#define	ASSOC   2
#define	MAXTHREADS   128

Functions
static double	getticks (void)
static double	elapsed (double t1, double t0)
int	compar_lf (const void *a, const void *b)
int	compar_lld (const void *a, const void *b)

Macro Definition Documentation

ASSOC

#define ASSOC   2

Definition at line 35 of file caches.h.

C_SIZE

#define C_SIZE   1

Definition at line 34 of file caches.h.

L_SIZE

#define L_SIZE   0

Definition at line 33 of file caches.h.

MAXTHREADS

#define MAXTHREADS   128

Definition at line 39 of file caches.h.

SIZE

#define SIZE   (512*1024)

Definition at line 31 of file caches.h.

Function Documentation

compar_lf()

int compar_lf	(	const void *	a,
		const void *	b
	)

Definition at line 1 of file compar.c.

                                           {
    const double *da = (const double *)a;
    const double *db = (const double *)b;
    if( *da < *db) return -1;
    if( *da > *db) return 1;
    return 0;
}

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compar_lld()

int compar_lld	(	const void *	a,
		const void *	b
	)

Definition at line 9 of file compar.c.

                                            {
    const long long int *da = (const long long int *)a;
    const long long int *db = (const long long int *)b;
    if( *da < *db) return -1;
    if( *da > *db) return 1;
    return 0;
}

elapsed()

static double elapsed ( double  t1, double  t0  )

inlinestatic

Definition at line 55 of file caches.h.

                                                  { 
     return (double)t1 - (double)t0;
} 

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getticks()

static double getticks ( void  )

inlinestatic

Definition at line 46 of file caches.h.

                                   {
     double ret;
     struct timeval tv;
 
     gettimeofday(&tv, NULL);
     ret = 1000*1000*(double)tv.tv_sec + (double)tv.tv_usec;
     return ret;
}

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