1#ifndef __PERF_TOOL_H
 2#define __PERF_TOOL_H
 3
 4#include <stdbool.h>
 5
 6#include <linux/types.h>
 7
 8struct perf_session;
 9union perf_event;
10struct perf_evlist;
11struct perf_evsel;
12struct perf_sample;
13struct perf_tool;
14struct machine;
15struct ordered_events;
16
17typedef int (*event_sample)(struct perf_tool *tool, union perf_event *event,
18			    struct perf_sample *sample,
19			    struct perf_evsel *evsel, struct machine *machine);
20
21typedef int (*event_op)(struct perf_tool *tool, union perf_event *event,
22			struct perf_sample *sample, struct machine *machine);
23
24typedef int (*event_attr_op)(struct perf_tool *tool,
25			     union perf_event *event,
26			     struct perf_evlist **pevlist);
27
28typedef int (*event_op2)(struct perf_tool *tool, union perf_event *event,
29			 struct perf_session *session);
30
31typedef int (*event_oe)(struct perf_tool *tool, union perf_event *event,
32			struct ordered_events *oe);
33
34typedef s64 (*event_op3)(struct perf_tool *tool, union perf_event *event,
35			 struct perf_session *session);
36
37struct perf_tool {
38	event_sample	sample,
39			read;
40	event_op	mmap,
41			mmap2,
42			comm,
43			fork,
44			exit,
45			lost,
46			lost_samples,
47			aux,
48			itrace_start,
49			context_switch,
50			throttle,
51			unthrottle;
52	event_attr_op	attr;
53	event_attr_op	event_update;
54	event_op2	tracing_data;
55	event_oe	finished_round;
56	event_op2	build_id,
57			id_index,
58			auxtrace_info,
59			auxtrace_error,
60			thread_map,
61			cpu_map,
62			stat_config,
63			stat,
64			stat_round;
65	event_op3	auxtrace;
66	bool		ordered_events;
67	bool		ordering_requires_timestamps;
68};
69
70#endif /* __PERF_TOOL_H */