30 lines · json
1[2 {3 "BriefDescription": "Counts the number of cycles the floating point divider is busy.",4 "Counter": "0,1,2,3",5 "EventCode": "0xcd",6 "EventName": "CYCLES_DIV_BUSY.FPDIV",7 "PublicDescription": "Counts the number of cycles the floating point divider is busy. Does not imply a stall waiting for the divider.",8 "SampleAfterValue": "200003",9 "UMask": "0x2"10 },11 {12 "BriefDescription": "Counts the number of floating point operations retired that required microcode assist.",13 "Counter": "0,1,2,3",14 "EventCode": "0xc3",15 "EventName": "MACHINE_CLEARS.FP_ASSIST",16 "PublicDescription": "Counts the number of floating point operations retired that required microcode assist, which is not a reflection of the number of FP operations, instructions or uops.",17 "SampleAfterValue": "20003",18 "UMask": "0x4"19 },20 {21 "BriefDescription": "Counts the number of floating point divide uops retired (x87 and SSE, including x87 sqrt).",22 "Counter": "0,1,2,3",23 "EventCode": "0xc2",24 "EventName": "UOPS_RETIRED.FPDIV",25 "PEBS": "1",26 "SampleAfterValue": "2000003",27 "UMask": "0x8"28 }29]30