tools: perf: add perf-periodic
Add the 'periodic' command to perf. This allows collection
of counters at a specified interval.
Change-Id: I4e42ac3f21cbdf2c196dbd01d31e6dc6051efd7e
Signed-off-by: Neil Leeder <nleeder@codeaurora.org>
diff --git a/tools/perf/builtin.h b/tools/perf/builtin.h
index 4702e24..889ff68 100644
--- a/tools/perf/builtin.h
+++ b/tools/perf/builtin.h
@@ -26,6 +26,7 @@
extern int cmd_record(int argc, const char **argv, const char *prefix);
extern int cmd_report(int argc, const char **argv, const char *prefix);
extern int cmd_stat(int argc, const char **argv, const char *prefix);
+extern int cmd_periodic(int argc, const char **argv, const char *prefix);
extern int cmd_timechart(int argc, const char **argv, const char *prefix);
extern int cmd_top(int argc, const char **argv, const char *prefix);
extern int cmd_script(int argc, const char **argv, const char *prefix);