1[
2    {
3        "BriefDescription": "Cycles the FP divide unit is busy",
4        "CollectPEBSRecord": "1",
5        "Counter": "0,1,2,3",
6        "EventCode": "0xCD",
7        "EventName": "CYCLES_DIV_BUSY.FPDIV",
8        "PDIR_COUNTER": "na",
9        "PEBScounters": "0,1,2,3",
10        "PublicDescription": "Counts core cycles the floating point divide unit is busy.",
11        "SampleAfterValue": "200003",
12        "UMask": "0x2"
13    },
14    {
15        "BriefDescription": "Machine clears due to FP assists",
16        "CollectPEBSRecord": "1",
17        "Counter": "0,1,2,3",
18        "EventCode": "0xC3",
19        "EventName": "MACHINE_CLEARS.FP_ASSIST",
20        "PDIR_COUNTER": "na",
21        "PEBScounters": "0,1,2,3",
22        "PublicDescription": "Counts machine clears due to floating point (FP) operations needing assists.  For instance, if the result was a floating point denormal, the hardware clears the pipeline and reissues uops to produce the correct IEEE compliant denormal result.",
23        "SampleAfterValue": "20003",
24        "UMask": "0x4"
25    },
26    {
27        "BriefDescription": "Floating point divide uops retired (Precise Event Capable)",
28        "CollectPEBSRecord": "1",
29        "Counter": "0,1,2,3",
30        "EventCode": "0xC2",
31        "EventName": "UOPS_RETIRED.FPDIV",
32        "PEBS": "2",
33        "PEBScounters": "0,1,2,3",
34        "PublicDescription": "Counts the number of floating point divide uops retired.",
35        "SampleAfterValue": "2000003",
36        "UMask": "0x8"
37    }
38]
39