Stefan Kalkowski ae87f50ce3 Implement timestamp function for tracing for ARM
Use Armv7 performace counters for this.

Fixes #850
2013-08-30 13:31:47 +02:00
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2013-01-10 21:44:47 +01:00
2013-01-10 21:44:47 +01:00
2013-01-10 21:44:47 +01:00
2013-08-15 09:22:50 +02:00