1#ifndef BENCH_H
 2#define BENCH_H
 3
 4/*
 5 * The madvise transparent hugepage constants were added in glibc
 6 * 2.13. For compatibility with older versions of glibc, define these
 7 * tokens if they are not already defined.
 8 *
 9 * PA-RISC uses different madvise values from other architectures and
10 * needs to be special-cased.
11 */
12#ifdef __hppa__
13# ifndef MADV_HUGEPAGE
14#  define MADV_HUGEPAGE		67
15# endif
16# ifndef MADV_NOHUGEPAGE
17#  define MADV_NOHUGEPAGE	68
18# endif
19#else
20# ifndef MADV_HUGEPAGE
21#  define MADV_HUGEPAGE		14
22# endif
23# ifndef MADV_NOHUGEPAGE
24#  define MADV_NOHUGEPAGE	15
25# endif
26#endif
27
28int bench_numa(int argc, const char **argv, const char *prefix);
29int bench_sched_messaging(int argc, const char **argv, const char *prefix);
30int bench_sched_pipe(int argc, const char **argv, const char *prefix);
31int bench_mem_memcpy(int argc, const char **argv, const char *prefix);
32int bench_mem_memset(int argc, const char **argv, const char *prefix);
33int bench_futex_hash(int argc, const char **argv, const char *prefix);
34int bench_futex_wake(int argc, const char **argv, const char *prefix);
35int bench_futex_wake_parallel(int argc, const char **argv, const char *prefix);
36int bench_futex_requeue(int argc, const char **argv, const char *prefix);
37/* pi futexes */
38int bench_futex_lock_pi(int argc, const char **argv, const char *prefix);
39
40#define BENCH_FORMAT_DEFAULT_STR	"default"
41#define BENCH_FORMAT_DEFAULT		0
42#define BENCH_FORMAT_SIMPLE_STR		"simple"
43#define BENCH_FORMAT_SIMPLE		1
44
45#define BENCH_FORMAT_UNKNOWN		-1
46
47extern int bench_format;
48extern unsigned int bench_repeat;
49
50#endif