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1#ifndef __PERF_TOP_H
2#define __PERF_TOP_H 1
3
4#include "types.h"
5#include "../perf.h"
6#include <stddef.h>
7
8struct perf_evlist;
9struct perf_evsel;
10struct perf_session;
11
12struct perf_top {
13 struct perf_evlist *evlist;
14 /*
15 * Symbols will be added here in perf_event__process_sample and will
16 * get out after decayed.
17 */
18 u64 samples;
19 u64 kernel_samples, us_samples;
20 u64 exact_samples;
21 u64 guest_us_samples, guest_kernel_samples;
22 int print_entries, count_filter, delay_secs;
23 int freq;
24 pid_t target_pid, target_tid;
25 bool hide_kernel_symbols, hide_user_symbols, zero;
26 const char *cpu_list;
27 struct hist_entry *sym_filter_entry;
28 struct perf_evsel *sym_evsel;
29 struct perf_session *session;
30};
31
32size_t perf_top__header_snprintf(struct perf_top *top, char *bf, size_t size);
33void perf_top__reset_sample_counters(struct perf_top *top);
34#endif /* __PERF_TOP_H */