1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
|
/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __PERF_COUNTS_H
#define __PERF_COUNTS_H
#include <linux/types.h>
#include <internal/xyarray.h>
#include <perf/evsel.h>
#include <stdbool.h>
struct evsel;
struct perf_counts {
s8 scaled;
struct xyarray *values;
struct xyarray *loaded;
};
static inline struct perf_counts_values*
perf_counts(struct perf_counts *counts, int cpu_map_idx, int thread)
{
return xyarray__entry(counts->values, cpu_map_idx, thread);
}
static inline bool
perf_counts__is_loaded(struct perf_counts *counts, int cpu_map_idx, int thread)
{
return *((bool *) xyarray__entry(counts->loaded, cpu_map_idx, thread));
}
static inline void
perf_counts__set_loaded(struct perf_counts *counts, int cpu_map_idx, int thread, bool loaded)
{
*((bool *) xyarray__entry(counts->loaded, cpu_map_idx, thread)) = loaded;
}
struct perf_counts *perf_counts__new(int ncpus, int nthreads);
void perf_counts__delete(struct perf_counts *counts);
void perf_counts__reset(struct perf_counts *counts);
void evsel__reset_counts(struct evsel *evsel);
int evsel__alloc_counts(struct evsel *evsel);
void evsel__free_counts(struct evsel *evsel);
#endif /* __PERF_COUNTS_H */
|
