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);
34
35#define BENCH_FORMAT_DEFAULT_STR	"default"
36#define BENCH_FORMAT_DEFAULT		0
37#define BENCH_FORMAT_SIMPLE_STR		"simple"
38#define BENCH_FORMAT_SIMPLE		1
39
40#define BENCH_FORMAT_UNKNOWN		-1
41
42extern int bench_format;
43
44#endif
45