libbench.h File Reference

Micro benchmark suite for some librfn features. More...

#include <assert.h>
#include <stdio.h>
#include <string.h>
#include "librfn.h"

Go to the source code of this file.

Data Structures
struct	benchmark_results_t

Enumerations
enum	{   BENCHMARK_SINGLE, BENCHMARK_PAIRED, BENCHMARK_SIMPLE_RUN, BENCHMARK_ATOMIC_RUN,   BENCHMARK_MAX }

Functions
void	benchmark_init (benchmark_results_t *results, fibre_t *wakeup)
int	benchmark_run_once (benchmark_results_t *results)
const char *	benchmark_get_result (benchmark_results_t *results, int n, stats_t *s)
void	benchmark_show_results (benchmark_results_t *results)
void	benchmark_show_csv (benchmark_results_t *results, FILE *f)

Detailed Description

Micro benchmark suite for some librfn features.

libbench is example code that performs benchmarks on certain librfn features including the fibre scheduler.

Note that the benchmark suite measures elapsed time, rather than CPU load, and for this reason does not use the benchmark module of librfn (because the benchmark module is designed to estimate CPU load for DSP activities).

Definition in file libbench.h.

Enumeration Type Documentation

anonymous enum

Enumerator
BENCHMARK_SINGLE
BENCHMARK_PAIRED
BENCHMARK_SIMPLE_RUN
BENCHMARK_ATOMIC_RUN
BENCHMARK_MAX

Definition at line 32 of file libbench.h.

Function Documentation

const char* benchmark_get_result	(	benchmark_results_t *	results,
		int	n,
		stats_t *	s
	)

Definition at line 213 of file libbench.c.

void benchmark_init	(	benchmark_results_t *	results,
		fibre_t *	wakeup
	)

Definition at line 151 of file libbench.c.

int benchmark_run_once

(

benchmark_results_t *

results

)

Definition at line 159 of file libbench.c.

void benchmark_show_csv	(	benchmark_results_t *	results,
		FILE *	f
	)

Definition at line 236 of file libbench.c.

void benchmark_show_results

(

benchmark_results_t *

results

)

Definition at line 223 of file libbench.c.