trace_prepare(..); // do clock synchronization
// tell the framework when to start recording
- err = trace_control(TRACE_EVENT_XXX_AAA, TRACE_EVENT_XXX_BBB, _duration);
+ err = trace_control(TRACE_EVENT(TRACE_SUBSYS_<A>,
+ TRACE_EVENT_<START>,
+ arg),
+ TRACE_EVENT(TRACE_SUBSYS_<B>,
+ TRACE_EVENT_<END>,
+ arg),
+ _duration);
// enable the subsystems that should be traced
trace_set_subsys_enabled(TRACE_SUBSYS_XXX, true);