perf tools: Rename perf_event_ops to perf_tool
To better reflect that it became the base class for all tools, that must
be in each tool struct and where common stuff will be put.
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-qgpc4msetqlwr8y2k7537cxe@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
diff --git a/tools/perf/util/tool.h b/tools/perf/util/tool.h
new file mode 100644
index 0000000..89ff1b5
--- /dev/null
+++ b/tools/perf/util/tool.h
@@ -0,0 +1,45 @@
+#ifndef __PERF_TOOL_H
+#define __PERF_TOOL_H
+
+struct perf_session;
+struct perf_evsel;
+struct perf_tool;
+struct machine;
+
+typedef int (*event_sample)(struct perf_tool *tool, union perf_event *event,
+ struct perf_sample *sample,
+ struct perf_evsel *evsel, struct machine *machine);
+
+typedef int (*event_op)(struct perf_tool *tool, union perf_event *event,
+ struct perf_sample *sample, struct machine *machine);
+
+typedef int (*event_attr_op)(union perf_event *event,
+ struct perf_evlist **pevlist);
+typedef int (*event_simple_op)(struct perf_tool *tool, union perf_event *event);
+
+typedef int (*event_synth_op)(union perf_event *event,
+ struct perf_session *session);
+
+typedef int (*event_op2)(struct perf_tool *tool, union perf_event *event,
+ struct perf_session *session);
+
+struct perf_tool {
+ event_sample sample,
+ read;
+ event_op mmap,
+ comm,
+ fork,
+ exit,
+ lost,
+ throttle,
+ unthrottle;
+ event_attr_op attr;
+ event_synth_op tracing_data;
+ event_simple_op event_type;
+ event_op2 finished_round,
+ build_id;
+ bool ordered_samples;
+ bool ordering_requires_timestamps;
+};
+
+#endif /* __PERF_TOOL_H */