T-trace

You can insert tracepoints in Tizen native applications to perform trace operations with the T-trace tool. The tracepoints allow the framework to write application traces to the system trace buffer to align them with the T-trace traces from the Tizen platform.

This feature is supported in mobile applications only.

The following T-trace function types are provided for application-level tracepoints:

• Synchronous tracing functions: trace_begin() and trace_end()
• Asynchronous tracing functions: trace_async_begin() and trace_async_end()
• Counter tracking function: trace_update_counter()

With the T-trace tool, you can generate the traces and visualize them.

Figure: T-trace architecture