diff options
Diffstat (limited to 'tools/perf/util/pmus.h')
| -rw-r--r-- | tools/perf/util/pmus.h | 37 |
1 files changed, 35 insertions, 2 deletions
diff --git a/tools/perf/util/pmus.h b/tools/perf/util/pmus.h index 5ec12007eb5c..7cb36863711a 100644 --- a/tools/perf/util/pmus.h +++ b/tools/perf/util/pmus.h @@ -2,8 +2,41 @@ #ifndef __PMUS_H #define __PMUS_H -extern struct list_head pmus; +#include <stdbool.h> +#include <stddef.h> -#define perf_pmus__for_each_pmu(pmu) list_for_each_entry(pmu, &pmus, list) +struct perf_event_attr; +struct perf_pmu; +struct print_callbacks; + +size_t pmu_name_len_no_suffix(const char *str); +/* Exposed for testing only. */ +int pmu_name_cmp(const char *lhs_pmu_name, const char *rhs_pmu_name); + +void perf_pmus__destroy(void); + +struct perf_pmu *perf_pmus__find(const char *name); +struct perf_pmu *perf_pmus__find_by_type(unsigned int type); +struct perf_pmu *perf_pmus__find_by_attr(const struct perf_event_attr *attr); + +struct perf_pmu *perf_pmus__scan(struct perf_pmu *pmu); +struct perf_pmu *perf_pmus__scan_core(struct perf_pmu *pmu); +struct perf_pmu *perf_pmus__scan_for_event(struct perf_pmu *pmu, const char *event); +struct perf_pmu *perf_pmus__scan_matching_wildcard(struct perf_pmu *pmu, const char *wildcard); + +const struct perf_pmu *perf_pmus__pmu_for_pmu_filter(const char *str); + +void perf_pmus__print_pmu_events(const struct print_callbacks *print_cb, void *print_state); +void perf_pmus__print_raw_pmu_events(const struct print_callbacks *print_cb, void *print_state); +bool perf_pmus__have_event(const char *pname, const char *name); +int perf_pmus__num_core_pmus(void); +bool perf_pmus__supports_extended_type(void); + +struct perf_pmu *perf_pmus__add_test_pmu(int test_sysfs_dirfd, const char *name); +struct perf_pmu *perf_pmus__add_test_hwmon_pmu(const char *hwmon_dir, + const char *sysfs_name, + const char *name); +struct perf_pmu *perf_pmus__fake_pmu(void); +struct perf_pmu *perf_pmus__find_core_pmu(void); #endif /* __PMUS_H */ |