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Enhanced tool suite improves system analysis, profiling

Posted: 09 Jul 2008 ?? ?Print Version ?Bookmark and Share

Keywords:Eclipse? debug? multicore applications? OSE?

Enea has added system-level debug and profiling enhancements for its Eclipse-based Optima Tool Suite. These enhancements, known as the Optima Event Viewer and System Profiler, support the development complex multicore applications using Enea's OSE OS.

The Optima Event Viewer provides access to OSE events such as process creation and context switches. Using this, developers can configure OSE to perform specific actions when selected events occur. These actions include recording information about the event and intercepting the execution of a set of processes. The Optima System Profiler provides access to OSE's profiling mechanisms. It can record statistics such as total CPU load, load on a per-process or priority level and heap-usage per process. The Event Viewer presents data in a tabular format. The System Profiler supports 2D and 3D charts as well as the tabular format. Both tools can save the data or export it in XML format for further processing.

- Kenton Williston
DSP DesignLine

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