cannam@167: /*
cannam@167:  * Copyright (c) 2001 Matteo Frigo
cannam@167:  * Copyright (c) 2001 Massachusetts Institute of Technology
cannam@167:  *
cannam@167:  * This program is free software; you can redistribute it and/or modify
cannam@167:  * it under the terms of the GNU General Public License as published by
cannam@167:  * the Free Software Foundation; either version 2 of the License, or
cannam@167:  * (at your option) any later version.
cannam@167:  *
cannam@167:  * This program is distributed in the hope that it will be useful,
cannam@167:  * but WITHOUT ANY WARRANTY; without even the implied warranty of
cannam@167:  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
cannam@167:  * GNU General Public License for more details.
cannam@167:  *
cannam@167:  * You should have received a copy of the GNU General Public License
cannam@167:  * along with this program; if not, write to the Free Software
cannam@167:  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
cannam@167:  *
cannam@167:  */
cannam@167: 
cannam@167: 
cannam@167: /* benchmark program definitions */
cannam@167: #include "libbench2/bench-user.h"
cannam@167: 
cannam@167: extern double time_min;
cannam@167: extern int time_repeat;
cannam@167: 
cannam@167: extern void timer_init(double tmin, int repeat);
cannam@167: 
cannam@167: /* report functions */
cannam@167: extern void (*report)(const bench_problem *p, double *t, int st);
cannam@167: 
cannam@167: void report_mflops(const bench_problem *p, double *t, int st);
cannam@167: void report_time(const bench_problem *p, double *t, int st);
cannam@167: void report_benchmark(const bench_problem *p, double *t, int st);
cannam@167: void report_verbose(const bench_problem *p, double *t, int st);
cannam@167: 
cannam@167: void report_can_do(const char *param);
cannam@167: void report_info(const char *param);
cannam@167: void report_info_all(void);
cannam@167: 
cannam@167: extern int aligned_main(int argc, char *argv[]);
cannam@167: extern int bench_main(int argc, char *argv[]);
cannam@167: 
cannam@167: extern void speed(const char *param, int setup_only);
cannam@167: extern void accuracy(const char *param, int rounds, int impulse_rounds);
cannam@167: 
cannam@167: extern double mflops(const bench_problem *p, double t);
cannam@167: 
cannam@167: extern double bench_drand(void);
cannam@167: extern void bench_srand(int seed);
cannam@167: 
cannam@167: extern bench_problem *problem_parse(const char *desc);
cannam@167: 
cannam@167: extern void ovtpvt(const char *format, ...);
cannam@167: extern void ovtpvt_err(const char *format, ...);
cannam@167: 
cannam@167: extern void fftaccuracy(int n, bench_complex *a, bench_complex *ffta,
cannam@167: 			int sign, double err[6]);
cannam@167: extern void fftaccuracy_done(void);
cannam@167: 
cannam@167: extern void caset(bench_complex *A, int n, bench_complex x);
cannam@167: extern void aset(bench_real *A, int n, bench_real x);