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[
{
"PublicDescription": "Duration of a translation table walk handled by the MMU",
"EventCode": "0xE0",
"EventName": "MMU_PTW",
"BriefDescription": "Duration of a translation table walk handled by the MMU"
},
{
"PublicDescription": "Duration of a Stage 1 translation table walk handled by the MMU. This event is not counted when it is accessible from Non-secure EL0 or EL1",
"EventCode": "0xE1",
"EventName": "MMU_PTW_ST1",
"BriefDescription": "Duration of a Stage 1 translation table walk handled by the MMU. This event is not counted when it is accessible from Non-secure EL0 or EL1"
},
{
"PublicDescription": "Duration of a Stage 2 translation table walk handled by the MMU. This event is not counted when it is accessible from Non-secure EL0 or EL1",
"EventCode": "0xE2",
"EventName": "MMU_PTW_ST2",
"BriefDescription": "Duration of a Stage 2 translation table walk handled by the MMU. This event is not counted when it is accessible from Non-secure EL0 or EL1"
},
{
"PublicDescription": "Duration of a translation table walk requested by the LSU",
"EventCode": "0xE3",
"EventName": "MMU_PTW_LSU",
"BriefDescription": "Duration of a translation table walk requested by the LSU"
},
{
"PublicDescription": "Duration of a translation table walk requested by the instruction side",
"EventCode": "0xE4",
"EventName": "MMU_PTW_ISIDE",
"BriefDescription": "Duration of a translation table walk requested by the instruction side"
},
{
"PublicDescription": "Duration of a translation table walk requested by a Preload instruction or Prefetch request",
"EventCode": "0xE5",
"EventName": "MMU_PTW_PLD",
"BriefDescription": "Duration of a translation table walk requested by a Preload instruction or Prefetch request"
},
{
"PublicDescription": "Duration of a translation table walk requested by an address translation operation",
"EventCode": "0xE6",
"EventName": "MMU_PTW_CP15",
"BriefDescription": "Duration of a translation table walk requested by an address translation operation"
}
]
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