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

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