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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);
29int bench_sched_messaging(int argc, const char **argv);
30int bench_sched_pipe(int argc, const char **argv);
31int bench_mem_memcpy(int argc, const char **argv);
32int bench_mem_memset(int argc, const char **argv);
33int bench_futex_hash(int argc, const char **argv);
34int bench_futex_wake(int argc, const char **argv);
35int bench_futex_wake_parallel(int argc, const char **argv);
36int bench_futex_requeue(int argc, const char **argv);
37/* pi futexes */
38int bench_futex_lock_pi(int argc, const char **argv);
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