2 Commits

Author	SHA1	Message	Date
Daniel Leung	9be37553ee	timing: do not repeatedly do init()/start()/stop() ... We should not be initializing/starting/stoping timing functions multiple times. So this changes how the timing functions are structured to allow only one initialization, only start when stopped, and only stop when started. Signed-off-by: Daniel Leung <daniel.leung@intel.com>	2020-11-11 23:55:49 -05:00
Daniel Leung	0ffcfa9633	timing: introduce timing functions as a generic feature ... Add timing functions and APIs. This is now used with some of the tests we have for performance and metrics and will be used whereever timing informations are needed, for example for tracing, profiling and other operations where timing info is critical. Signed-off-by: Daniel Leung <daniel.leung@intel.com> Signed-off-by: Anas Nashif <anas.nashif@intel.com>	2020-09-05 13:28:38 -05:00