diff options
Diffstat (limited to 'tools/perf/pmu-events/pmu-events.h')
| -rw-r--r-- | tools/perf/pmu-events/pmu-events.h | 29 |
1 files changed, 8 insertions, 21 deletions
diff --git a/tools/perf/pmu-events/pmu-events.h b/tools/perf/pmu-events/pmu-events.h index 2386212b1df0..485e730f9922 100644 --- a/tools/perf/pmu-events/pmu-events.h +++ b/tools/perf/pmu-events/pmu-events.h @@ -2,6 +2,8 @@ #ifndef PMU_EVENTS_H #define PMU_EVENTS_H +struct perf_pmu; + enum aggr_mode_class { PerChip = 1, PerCore @@ -28,30 +30,15 @@ struct pmu_event { const char *metric_constraint; }; -/* - * - * Map a CPU to its table of PMU events. The CPU is identified by the - * cpuid field, which is an arch-specific identifier for the CPU. - * The identifier specified in tools/perf/pmu-events/arch/xxx/mapfile - * must match the get_cpuid_str() in tools/perf/arch/xxx/util/header.c) - * - * The cpuid can contain any character other than the comma. - */ -struct pmu_events_map { - const char *arch; - const char *cpuid; - const struct pmu_event *table; -}; +typedef int (*pmu_event_iter_fn)(const struct pmu_event *pe, + const struct pmu_event *table, + void *data); -/* - * Global table mapping each known CPU for the architecture to its - * table of PMU events. - */ -extern const struct pmu_events_map pmu_events_map[]; +const struct pmu_event *perf_pmu__find_table(struct perf_pmu *pmu); +const struct pmu_event *find_core_events_table(const char *arch, const char *cpuid); +int pmu_for_each_core_event(pmu_event_iter_fn fn, void *data); const struct pmu_event *find_sys_events_table(const char *name); - -typedef int (*pmu_event_iter_fn)(const struct pmu_event *pe, void *data); int pmu_for_each_sys_event(pmu_event_iter_fn fn, void *data); #endif |