Tasks, System Calls and User Events
The main trace view shows you all recorded events visualized on a common vertical time-line, including task execution timing, interrupts, system calls and user events. The task and interrupt trace are shown as coloured rectangles, and can be presented using three different visualization methods. Events are shown as floating text labels. Zooming is very easy using a click-and-drag selection, which also works as a time measurement tool.
Tasks and events can be clicked and highlighted for additional information, including timing and dependencies. The lower right corner contains a powerful filter, and the Finder dialog provides even more powerful filters.The main trace view gives you a detailed understanding when zoomed in on specific intervals, and naturally transforms into an overview when zooming out.
You can create multiple trace windows of this type, showing different parts and using different zoom levels and filters. Bookmarks make it easier to find a previous location, and can be saved for future reference. Some supporting views can also be accessed by double-clicking on objects in the trace, others using the right-click context menu.