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simpletrace: Thread-safe tracing
Trace events outside the global mutex cannot be used with the simpletrace backend since it is not thread-safe. There is no check to preventthem being enabled so people sometimes learn this the hard way.
This patch restructures the simple trace backend with a ring buffer...
simpletrace: Make simpletrace.py a Python module
The simpletrace.py script pretty-prints a binary trace file. Most ofthe code can be reused by trace file analysis scripts, so turn it into amodule.
Here is an example script that uses the new simpletrace module:...
Add scripts directory
Move build and user scripts into scripts directory.
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>