| /* SPDX-License-Identifier: GPL-2.0 */ |
| #ifndef __PERF_TOP_H |
| #define __PERF_TOP_H 1 |
| |
| #include "tool.h" |
| #include <linux/types.h> |
| #include <stddef.h> |
| #include <stdbool.h> |
| #include <sys/ioctl.h> |
| |
| struct perf_evlist; |
| struct perf_evsel; |
| struct perf_session; |
| |
| struct perf_top { |
| struct perf_tool tool; |
| struct perf_evlist *evlist; |
| struct record_opts record_opts; |
| /* |
| * Symbols will be added here in perf_event__process_sample and will |
| * get out after decayed. |
| */ |
| u64 samples; |
| u64 kernel_samples, us_samples; |
| u64 exact_samples; |
| u64 guest_us_samples, guest_kernel_samples; |
| int print_entries, count_filter, delay_secs; |
| int max_stack; |
| bool hide_kernel_symbols, hide_user_symbols, zero; |
| bool use_tui, use_stdio; |
| bool vmlinux_warned; |
| bool dump_symtab; |
| struct hist_entry *sym_filter_entry; |
| struct perf_evsel *sym_evsel; |
| struct perf_session *session; |
| struct winsize winsize; |
| int realtime_prio; |
| int sym_pcnt_filter; |
| const char *sym_filter; |
| float min_percent; |
| }; |
| |
| #define CONSOLE_CLEAR "[H[2J" |
| |
| size_t perf_top__header_snprintf(struct perf_top *top, char *bf, size_t size); |
| void perf_top__reset_sample_counters(struct perf_top *top); |
| #endif /* __PERF_TOP_H */ |