| /* SPDX-License-Identifier: GPL-2.0 */ |
| #ifndef __LIBPERF_EVLIST_H |
| #define __LIBPERF_EVLIST_H |
| |
| #include <perf/core.h> |
| #include <stdbool.h> |
| |
| struct perf_evlist; |
| struct perf_evsel; |
| struct perf_cpu_map; |
| struct perf_thread_map; |
| |
| LIBPERF_API void perf_evlist__add(struct perf_evlist *evlist, |
| struct perf_evsel *evsel); |
| LIBPERF_API void perf_evlist__remove(struct perf_evlist *evlist, |
| struct perf_evsel *evsel); |
| LIBPERF_API struct perf_evlist *perf_evlist__new(void); |
| LIBPERF_API void perf_evlist__delete(struct perf_evlist *evlist); |
| LIBPERF_API struct perf_evsel* perf_evlist__next(struct perf_evlist *evlist, |
| struct perf_evsel *evsel); |
| LIBPERF_API int perf_evlist__open(struct perf_evlist *evlist); |
| LIBPERF_API void perf_evlist__close(struct perf_evlist *evlist); |
| LIBPERF_API void perf_evlist__enable(struct perf_evlist *evlist); |
| LIBPERF_API void perf_evlist__disable(struct perf_evlist *evlist); |
| |
| #define perf_evlist__for_each_evsel(evlist, pos) \ |
| for ((pos) = perf_evlist__next((evlist), NULL); \ |
| (pos) != NULL; \ |
| (pos) = perf_evlist__next((evlist), (pos))) |
| |
| LIBPERF_API void perf_evlist__set_maps(struct perf_evlist *evlist, |
| struct perf_cpu_map *cpus, |
| struct perf_thread_map *threads); |
| LIBPERF_API int perf_evlist__poll(struct perf_evlist *evlist, int timeout); |
| LIBPERF_API int perf_evlist__filter_pollfd(struct perf_evlist *evlist, |
| short revents_and_mask); |
| |
| LIBPERF_API int perf_evlist__mmap(struct perf_evlist *evlist, int pages); |
| LIBPERF_API void perf_evlist__munmap(struct perf_evlist *evlist); |
| |
| LIBPERF_API struct perf_mmap *perf_evlist__next_mmap(struct perf_evlist *evlist, |
| struct perf_mmap *map, |
| bool overwrite); |
| #define perf_evlist__for_each_mmap(evlist, pos, overwrite) \ |
| for ((pos) = perf_evlist__next_mmap((evlist), NULL, overwrite); \ |
| (pos) != NULL; \ |
| (pos) = perf_evlist__next_mmap((evlist), (pos), overwrite)) |
| |
| #endif /* __LIBPERF_EVLIST_H */ |