1/* SPDX-License-Identifier: GPL-2.0 */
 2#ifndef __PERF_TOOL_H
 3#define __PERF_TOOL_H
 4
 5#include <stdbool.h>
 6
 7#include <linux/types.h>
 8
 9struct perf_session;
10union perf_event;
11struct evlist;
12struct evsel;
13struct perf_sample;
14struct perf_tool;
15struct machine;
16struct ordered_events;
17
18typedef int (*event_sample)(struct perf_tool *tool, union perf_event *event,
19			    struct perf_sample *sample,
20			    struct evsel *evsel, struct machine *machine);
21
22typedef int (*event_op)(struct perf_tool *tool, union perf_event *event,
23			struct perf_sample *sample, struct machine *machine);
24
25typedef int (*event_attr_op)(struct perf_tool *tool,
26			     union perf_event *event,
27			     struct evlist **pevlist);
28
29typedef int (*event_op2)(struct perf_session *session, union perf_event *event);
30typedef s64 (*event_op3)(struct perf_session *session, union perf_event *event);
31typedef int (*event_op4)(struct perf_session *session, union perf_event *event, u64 data);
32
33typedef int (*event_oe)(struct perf_tool *tool, union perf_event *event,
34			struct ordered_events *oe);
35
36enum show_feature_header {
37	SHOW_FEAT_NO_HEADER = 0,
38	SHOW_FEAT_HEADER,
39	SHOW_FEAT_HEADER_FULL_INFO,
40};
41
42struct perf_tool {
43	event_sample	sample,
44			read;
45	event_op	mmap,
46			mmap2,
47			comm,
48			namespaces,
49			cgroup,
50			fork,
51			exit,
52			lost,
53			lost_samples,
54			aux,
55			itrace_start,
56			context_switch,
57			throttle,
58			unthrottle,
59			ksymbol,
60			bpf,
61			text_poke;
62
63	event_attr_op	attr;
64	event_attr_op	event_update;
65	event_op2	tracing_data;
66	event_oe	finished_round;
67	event_op2	build_id,
68			id_index,
69			auxtrace_info,
70			auxtrace_error,
71			time_conv,
72			thread_map,
73			cpu_map,
74			stat_config,
75			stat,
76			stat_round,
77			feature;
78	event_op4	compressed;
79	event_op3	auxtrace;
80	bool		ordered_events;
81	bool		ordering_requires_timestamps;
82	bool		namespace_events;
83	bool		cgroup_events;
84	bool		no_warn;
85	enum show_feature_header show_feat_hdr;
86};
87
88#endif /* __PERF_TOOL_H */

 
 1#ifndef __PERF_TOOL_H
 2#define __PERF_TOOL_H
 3
 4#include <stdbool.h>
 5
 
 
 6struct perf_session;
 7union perf_event;
 8struct perf_evlist;
 9struct perf_evsel;
10struct perf_sample;
11struct perf_tool;
12struct machine;
 
13
14typedef int (*event_sample)(struct perf_tool *tool, union perf_event *event,
15			    struct perf_sample *sample,
16			    struct perf_evsel *evsel, struct machine *machine);
17
18typedef int (*event_op)(struct perf_tool *tool, union perf_event *event,
19			struct perf_sample *sample, struct machine *machine);
20
21typedef int (*event_attr_op)(union perf_event *event,
22			     struct perf_evlist **pevlist);
23typedef int (*event_simple_op)(struct perf_tool *tool, union perf_event *event);
24
25typedef int (*event_synth_op)(union perf_event *event,
26			      struct perf_session *session);
27
28typedef int (*event_op2)(struct perf_tool *tool, union perf_event *event,
29			 struct perf_session *session);
 
 
 
 
 
 
 
30
31struct perf_tool {
32	event_sample	sample,
33			read;
34	event_op	mmap,
 
35			comm,
 
 
36			fork,
37			exit,
38			lost,
 
 
 
 
39			throttle,
40			unthrottle;
 
 
 
 
41	event_attr_op	attr;
42	event_synth_op	tracing_data;
43	event_simple_op	event_type;
44	event_op2	finished_round,
45			build_id;
46	bool		ordered_samples;
 
 
 
 
 
 
 
 
 
 
 
 
47	bool		ordering_requires_timestamps;
 
 
 
 
48};
49
50#endif /* __PERF_TOOL_H */