1 files changed, 40 insertions, 0 deletions
diff --git a/tools/perf/util/print-events.h b/tools/perf/util/print-events.h
new file mode 100644
index 000000000..c237e53c4
--- /dev/null
+++ b/tools/perf/util/print-events.h
@@ -0,0 +1,40 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef __PERF_PRINT_EVENTS_H
+#define __PERF_PRINT_EVENTS_H
+
+#include <linux/perf_event.h>
+#include <stdbool.h>
+
+struct event_symbol;
+
+struct print_callbacks {
+	void (*print_start)(void *print_state);
+	void (*print_end)(void *print_state);
+	void (*print_event)(void *print_state, const char *topic,
+			const char *pmu_name,
+			const char *event_name, const char *event_alias,
+			const char *scale_unit,
+			bool deprecated, const char *event_type_desc,
+			const char *desc, const char *long_desc,
+			const char *encoding_desc,
+			const char *metric_name, const char *metric_expr);
+	void (*print_metric)(void *print_state,
+			const char *group,
+			const char *name,
+			const char *desc,
+			const char *long_desc,
+			const char *expr,
+			const char *unit);
+};
+
+/** Print all events, the default when no options are specified. */
+void print_events(const struct print_callbacks *print_cb, void *print_state);
+int print_hwcache_events(const struct print_callbacks *print_cb, void *print_state);
+void print_sdt_events(const struct print_callbacks *print_cb, void *print_state);
+void print_symbol_events(const struct print_callbacks *print_cb, void *print_state,
+			 unsigned int type, const struct event_symbol *syms,
+			 unsigned int max);
+void print_tool_events(const struct print_callbacks *print_cb, void *print_state);
+void print_tracepoint_events(const struct print_callbacks *print_cb, void *print_state);
+
+#endif /* __PERF_PRINT_EVENTS_H */