1[ 2 { 3 "BriefDescription": "Counts the number of cycles when any of the floating point dividers are active.", 4 "CounterMask": "1", 5 "EventCode": "0xcd", 6 "EventName": "ARITH.FPDIV_ACTIVE", 7 "SampleAfterValue": "1000003", 8 "UMask": "0x2" 9 }, 10 { 11 "BriefDescription": "Counts the number of all types of floating point operations per uop with all default weighting", 12 "EventCode": "0xc8", 13 "EventName": "FP_FLOPS_RETIRED.ALL", 14 "PEBS": "1", 15 "SampleAfterValue": "1000003", 16 "UMask": "0x3" 17 }, 18 { 19 "BriefDescription": "This event is deprecated. [This event is alias to FP_FLOPS_RETIRED.FP64]", 20 "Deprecated": "1", 21 "EventCode": "0xc8", 22 "EventName": "FP_FLOPS_RETIRED.DP", 23 "PEBS": "1", 24 "SampleAfterValue": "1000003", 25 "UMask": "0x1" 26 }, 27 { 28 "BriefDescription": "Counts the number of floating point operations that produce 32 bit single precision results [This event is alias to FP_FLOPS_RETIRED.SP]", 29 "EventCode": "0xc8", 30 "EventName": "FP_FLOPS_RETIRED.FP32", 31 "PEBS": "1", 32 "SampleAfterValue": "1000003", 33 "UMask": "0x2" 34 }, 35 { 36 "BriefDescription": "Counts the number of floating point operations that produce 64 bit double precision results [This event is alias to FP_FLOPS_RETIRED.DP]", 37 "EventCode": "0xc8", 38 "EventName": "FP_FLOPS_RETIRED.FP64", 39 "PEBS": "1", 40 "SampleAfterValue": "1000003", 41 "UMask": "0x1" 42 }, 43 { 44 "BriefDescription": "This event is deprecated. [This event is alias to FP_FLOPS_RETIRED.FP32]", 45 "Deprecated": "1", 46 "EventCode": "0xc8", 47 "EventName": "FP_FLOPS_RETIRED.SP", 48 "PEBS": "1", 49 "SampleAfterValue": "1000003", 50 "UMask": "0x2" 51 }, 52 { 53 "BriefDescription": "Counts the number of floating point operations retired that required microcode assist.", 54 "EventCode": "0xc3", 55 "EventName": "MACHINE_CLEARS.FP_ASSIST", 56 "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.", 57 "SampleAfterValue": "20003", 58 "UMask": "0x4" 59 }, 60 { 61 "BriefDescription": "Counts the number of floating point divide uops retired (x87 and sse, including x87 sqrt).", 62 "EventCode": "0xc2", 63 "EventName": "UOPS_RETIRED.FPDIV", 64 "PEBS": "1", 65 "SampleAfterValue": "2000003", 66 "UMask": "0x8" 67 } 68] 69