1 #ifndef __PERF_TOP_H 2 #define __PERF_TOP_H 1 3 4 #include "tool.h" 5 #include "types.h" 6 #include <stddef.h> 7 #include <stdbool.h> 8 9 struct perf_evlist; 10 struct perf_evsel; 11 struct perf_session; 12 13 struct perf_top { 14 struct perf_tool tool; 15 struct perf_evlist *evlist; 16 /* 17 * Symbols will be added here in perf_event__process_sample and will 18 * get out after decayed. 19 */ 20 u64 samples; 21 u64 kernel_samples, us_samples; 22 u64 exact_samples; 23 u64 guest_us_samples, guest_kernel_samples; 24 int print_entries, count_filter, delay_secs; 25 int freq; 26 pid_t target_pid, target_tid; 27 bool hide_kernel_symbols, hide_user_symbols, zero; 28 bool system_wide; 29 bool use_tui, use_stdio; 30 bool sort_has_symbols; 31 bool dont_use_callchains; 32 bool kptr_restrict_warned; 33 bool vmlinux_warned; 34 bool inherit; 35 bool group; 36 bool sample_id_all_avail; 37 bool dump_symtab; 38 const char *cpu_list; 39 struct hist_entry *sym_filter_entry; 40 struct perf_evsel *sym_evsel; 41 struct perf_session *session; 42 struct winsize winsize; 43 unsigned int mmap_pages; 44 int default_interval; 45 int realtime_prio; 46 int sym_pcnt_filter; 47 const char *sym_filter; 48 }; 49 50 size_t perf_top__header_snprintf(struct perf_top *top, char *bf, size_t size); 51 void perf_top__reset_sample_counters(struct perf_top *top); 52 #endif /* __PERF_TOP_H */ 53