1 /* SPDX-License-Identifier: GPL-2.0 */ 2 #ifndef __PMUS_H 3 #define __PMUS_H 4 5 struct perf_pmu; 6 struct print_callbacks; 7 8 int pmu_name_len_no_suffix(const char *str, unsigned long *num); 9 10 void perf_pmus__destroy(void); 11 12 struct perf_pmu *perf_pmus__find(const char *name); 13 struct perf_pmu *perf_pmus__find_by_type(unsigned int type); 14 15 struct perf_pmu *perf_pmus__scan(struct perf_pmu *pmu); 16 struct perf_pmu *perf_pmus__scan_core(struct perf_pmu *pmu); 17 18 const struct perf_pmu *perf_pmus__pmu_for_pmu_filter(const char *str); 19 20 int perf_pmus__num_mem_pmus(void); 21 void perf_pmus__print_pmu_events(const struct print_callbacks *print_cb, void *print_state); 22 bool perf_pmus__have_event(const char *pname, const char *name); 23 int perf_pmus__num_core_pmus(void); 24 bool perf_pmus__supports_extended_type(void); 25 char *perf_pmus__default_pmu_name(void); 26 27 #endif /* __PMUS_H */ 28