1 /* SPDX-License-Identifier: GPL-2.0 */
7 #include <linux/types.h>
16 struct ordered_events;
18 typedef int (*event_sample)(struct perf_tool *tool, union perf_event *event,
19 struct perf_sample *sample,
20 struct perf_evsel *evsel, struct machine *machine);
22 typedef int (*event_op)(struct perf_tool *tool, union perf_event *event,
23 struct perf_sample *sample, struct machine *machine);
25 typedef int (*event_attr_op)(struct perf_tool *tool,
26 union perf_event *event,
27 struct perf_evlist **pevlist);
29 typedef int (*event_op2)(struct perf_session *session, union perf_event *event);
30 typedef s64 (*event_op3)(struct perf_session *session, union perf_event *event);
31 typedef int (*event_op4)(struct perf_session *session, union perf_event *event, u64 data);
33 typedef int (*event_oe)(struct perf_tool *tool, union perf_event *event,
34 struct ordered_events *oe);
36 enum show_feature_header {
37 SHOW_FEAT_NO_HEADER = 0,
39 SHOW_FEAT_HEADER_FULL_INFO,
62 event_attr_op event_update;
63 event_op2 tracing_data;
64 event_oe finished_round;
79 bool ordering_requires_timestamps;
80 bool namespace_events;
82 enum show_feature_header show_feat_hdr;
85 #endif /* __PERF_TOOL_H */