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
28extern int bench_numa(int argc, const char **argv, const char *prefix);
29extern int bench_sched_messaging(int argc, const char **argv, const char *prefix);
30extern int bench_sched_pipe(int argc, const char **argv, const char *prefix);
31extern int bench_mem_memcpy(int argc, const char **argv,
32			    const char *prefix __maybe_unused);
33extern int bench_mem_memset(int argc, const char **argv, const char *prefix);
34extern int bench_futex_hash(int argc, const char **argv, const char *prefix);
35extern int bench_futex_wake(int argc, const char **argv, const char *prefix);
36extern int bench_futex_requeue(int argc, const char **argv, const char *prefix);
37
38#define BENCH_FORMAT_DEFAULT_STR	"default"
39#define BENCH_FORMAT_DEFAULT		0
40#define BENCH_FORMAT_SIMPLE_STR		"simple"
41#define BENCH_FORMAT_SIMPLE		1
42
43#define BENCH_FORMAT_UNKNOWN		-1
44
45extern int bench_format;
46extern unsigned int bench_repeat;
47
48#endif
49