| ArmPMU.py (11988:665cd5f8b52b) | ArmPMU.py (12117:f50d7e4998e9) |
|---|---|
| 1# -*- mode:python -*- | 1# -*- mode:python -*- |
| 2# Copyright (c) 2009-2014 ARM Limited | 2# Copyright (c) 2009-2014, 2017 ARM Limited |
| 3# All rights reserved. 4# 5# The license below extends only to copyright in the software and shall 6# not be construed as granting a license to any other intellectual 7# property including but not limited to intellectual property relating 8# to a hardware implementation of the functionality of the software 9# licensed hereunder. You may use the software subject to the license 10# terms below provided that you ensure that this notice is replicated --- 81 unchanged lines hidden (view full) --- 92 sharing the PMU (e.g., when switching between CPU models). 93 """ 94 95 bpred = cpu.branchPred if cpu and not isNullPointer(cpu.branchPred) \ 96 else None 97 98 # 0x01: L1I_CACHE_REFILL 99 self.addEventProbe(0x02, itb, "Refills") | 3# All rights reserved. 4# 5# The license below extends only to copyright in the software and shall 6# not be construed as granting a license to any other intellectual 7# property including but not limited to intellectual property relating 8# to a hardware implementation of the functionality of the software 9# licensed hereunder. You may use the software subject to the license 10# terms below provided that you ensure that this notice is replicated --- 81 unchanged lines hidden (view full) --- 92 sharing the PMU (e.g., when switching between CPU models). 93 """ 94 95 bpred = cpu.branchPred if cpu and not isNullPointer(cpu.branchPred) \ 96 else None 97 98 # 0x01: L1I_CACHE_REFILL 99 self.addEventProbe(0x02, itb, "Refills") |
| 100 # 0x03: L2D_CACHE_REFILL | 100 # 0x03: L1D_CACHE_REFILL |
| 101 # 0x04: L1D_CACHE 102 self.addEventProbe(0x05, dtb, "Refills") 103 self.addEventProbe(0x06, cpu, "RetiredLoads") 104 self.addEventProbe(0x07, cpu, "RetiredStores") 105 self.addEventProbe(0x08, cpu, "RetiredInsts") 106 # 0x09: EXC_TAKEN 107 # 0x0A: EXC_RETURN 108 # 0x0B: CID_WRITE_RETIRED --- 13 unchanged lines hidden (view full) --- 122 # 0x19: BUS_ACCESS 123 # 0x1A: MEMORY_ERROR 124 # 0x1B: INST_SPEC 125 # 0x1C: TTBR_WRITE_RETIRED 126 # 0x1D: BUS_CYCLES 127 # 0x1E: CHAIN 128 # 0x1F: L1D_CACHE_ALLOCATE 129 # 0x20: L2D_CACHE_ALLOCATE | 101 # 0x04: L1D_CACHE 102 self.addEventProbe(0x05, dtb, "Refills") 103 self.addEventProbe(0x06, cpu, "RetiredLoads") 104 self.addEventProbe(0x07, cpu, "RetiredStores") 105 self.addEventProbe(0x08, cpu, "RetiredInsts") 106 # 0x09: EXC_TAKEN 107 # 0x0A: EXC_RETURN 108 # 0x0B: CID_WRITE_RETIRED --- 13 unchanged lines hidden (view full) --- 122 # 0x19: BUS_ACCESS 123 # 0x1A: MEMORY_ERROR 124 # 0x1B: INST_SPEC 125 # 0x1C: TTBR_WRITE_RETIRED 126 # 0x1D: BUS_CYCLES 127 # 0x1E: CHAIN 128 # 0x1F: L1D_CACHE_ALLOCATE 129 # 0x20: L2D_CACHE_ALLOCATE |
| 130 # 0x21: BR_RETIRED 131 # 0x22: BR_MIS_PRED_RETIRED 132 # 0x23: STALL_FRONTEND 133 # 0x24: STALL_BACKEND 134 # 0x25: L1D_TLB 135 # 0x26: L1I_TLB 136 # 0x27: L2I_CACHE 137 # 0x28: L2I_CACHE_REFILL 138 # 0x29: L3D_CACHE_ALLOCATE 139 # 0x2A: L3D_CACHE_REFILL 140 # 0x2B: L3D_CACHE 141 # 0x2C: L3D_CACHE_WB 142 # 0x2D: L2D_TLB_REFILL 143 # 0x2E: L2I_TLB_REFILL 144 # 0x2F: L2D_TLB 145 # 0x30: L2I_TLB |
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| 130 131 platform = Param.Platform(Parent.any, "Platform this device is part of.") 132 eventCounters = Param.Int(31, "Number of supported PMU counters") 133 pmuInterrupt = Param.Int(68, "PMU GIC interrupt number") | 146 147 platform = Param.Platform(Parent.any, "Platform this device is part of.") 148 eventCounters = Param.Int(31, "Number of supported PMU counters") 149 pmuInterrupt = Param.Int(68, "PMU GIC interrupt number") |