Read hardware counters with a timestamp. More...
PAPI_read_ts() copies the counters of the indicated event set into the provided array. It also places a real-time cycle timestamp into the cycles array.
The counters continue counting after the read.
PAPI_read_ts() assumes an initialized PAPI library and a properly added event set.
|[in]||EventSet||– an integer handle for a PAPI Event Set as created by PAPI_create_eventset()|
|[out]||*values||– an array to hold the counter values of the counting events|
|[out]||*cycles||– an array to hold the timestamp values|
|PAPI_EINVAL||One or more of the arguments is invalid.|
|PAPI_ESYS||A system or C library call failed inside PAPI, see the errno variable.|
|PAPI_ENOEVST||The event set specified does not exist.|