c4e91289ae
This patch bumps the stats to reflect the addition of the snoop filter and snoop stats, the change from bus to crossbar, and the updates to the ARM regressions that are now using a different CPU and cache configuration. Lastly, some minor changes are expected due to the activation cleanup of the CPUs.
153 lines
16 KiB
Text
153 lines
16 KiB
Text
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---------- Begin Simulation Statistics ----------
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sim_seconds 0.913189 # Number of seconds simulated
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sim_ticks 913189263000 # Number of ticks simulated
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final_tick 913189263000 # Number of ticks from beginning of simulation (restored from checkpoints and never reset)
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sim_freq 1000000000000 # Frequency of simulated ticks
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host_inst_rate 2928853 # Simulator instruction rate (inst/s)
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host_op_rate 2928852 # Simulator op (including micro ops) rate (op/s)
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host_tick_rate 1469736098 # Simulator tick rate (ticks/s)
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host_mem_usage 279876 # Number of bytes of host memory used
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host_seconds 621.33 # Real time elapsed on the host
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sim_insts 1819780127 # Number of instructions simulated
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sim_ops 1819780127 # Number of ops (including micro ops) simulated
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system.voltage_domain.voltage 1 # Voltage in Volts
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system.clk_domain.clock 1000 # Clock period in ticks
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system.physmem.bytes_read::cpu.inst 7305514036 # Number of bytes read from this memory
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system.physmem.bytes_read::cpu.data 1974795935 # Number of bytes read from this memory
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system.physmem.bytes_read::total 9280309971 # Number of bytes read from this memory
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system.physmem.bytes_inst_read::cpu.inst 7305514036 # Number of instructions bytes read from this memory
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system.physmem.bytes_inst_read::total 7305514036 # Number of instructions bytes read from this memory
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system.physmem.bytes_written::cpu.data 827777307 # Number of bytes written to this memory
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system.physmem.bytes_written::total 827777307 # Number of bytes written to this memory
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system.physmem.num_reads::cpu.inst 1826378509 # Number of read requests responded to by this memory
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system.physmem.num_reads::cpu.data 444595663 # Number of read requests responded to by this memory
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system.physmem.num_reads::total 2270974172 # Number of read requests responded to by this memory
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system.physmem.num_writes::cpu.data 160728502 # Number of write requests responded to by this memory
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system.physmem.num_writes::total 160728502 # Number of write requests responded to by this memory
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system.physmem.bw_read::cpu.inst 7999999926 # Total read bandwidth from this memory (bytes/s)
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system.physmem.bw_read::cpu.data 2162526450 # Total read bandwidth from this memory (bytes/s)
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system.physmem.bw_read::total 10162526375 # Total read bandwidth from this memory (bytes/s)
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system.physmem.bw_inst_read::cpu.inst 7999999926 # Instruction read bandwidth from this memory (bytes/s)
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system.physmem.bw_inst_read::total 7999999926 # Instruction read bandwidth from this memory (bytes/s)
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system.physmem.bw_write::cpu.data 906468506 # Write bandwidth from this memory (bytes/s)
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system.physmem.bw_write::total 906468506 # Write bandwidth from this memory (bytes/s)
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system.physmem.bw_total::cpu.inst 7999999926 # Total bandwidth to/from this memory (bytes/s)
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system.physmem.bw_total::cpu.data 3068994956 # Total bandwidth to/from this memory (bytes/s)
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system.physmem.bw_total::total 11068994882 # Total bandwidth to/from this memory (bytes/s)
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system.membus.trans_dist::ReadReq 2270974172 # Transaction distribution
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system.membus.trans_dist::ReadResp 2270974172 # Transaction distribution
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system.membus.trans_dist::WriteReq 160728502 # Transaction distribution
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system.membus.trans_dist::WriteResp 160728502 # Transaction distribution
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system.membus.pkt_count_system.cpu.icache_port::system.physmem.port 3652757018 # Packet count per connected master and slave (bytes)
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system.membus.pkt_count_system.cpu.dcache_port::system.physmem.port 1210648330 # Packet count per connected master and slave (bytes)
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system.membus.pkt_count::total 4863405348 # Packet count per connected master and slave (bytes)
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system.membus.pkt_size_system.cpu.icache_port::system.physmem.port 7305514036 # Cumulative packet size per connected master and slave (bytes)
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system.membus.pkt_size_system.cpu.dcache_port::system.physmem.port 2802573242 # Cumulative packet size per connected master and slave (bytes)
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system.membus.pkt_size::total 10108087278 # Cumulative packet size per connected master and slave (bytes)
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system.membus.snoops 0 # Total snoops (count)
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system.membus.snoop_fanout::samples 2431702674 # Request fanout histogram
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system.membus.snoop_fanout::mean 0.751070 # Request fanout histogram
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system.membus.snoop_fanout::stdev 0.432393 # Request fanout histogram
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system.membus.snoop_fanout::underflows 0 0.00% 0.00% # Request fanout histogram
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system.membus.snoop_fanout::0 605324165 24.89% 24.89% # Request fanout histogram
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system.membus.snoop_fanout::1 1826378509 75.11% 100.00% # Request fanout histogram
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system.membus.snoop_fanout::overflows 0 0.00% 100.00% # Request fanout histogram
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system.membus.snoop_fanout::min_value 0 # Request fanout histogram
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system.membus.snoop_fanout::max_value 1 # Request fanout histogram
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system.membus.snoop_fanout::total 2431702674 # Request fanout histogram
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system.cpu_clk_domain.clock 500 # Clock period in ticks
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system.cpu.dtb.fetch_hits 0 # ITB hits
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system.cpu.dtb.fetch_misses 0 # ITB misses
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system.cpu.dtb.fetch_acv 0 # ITB acv
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system.cpu.dtb.fetch_accesses 0 # ITB accesses
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system.cpu.dtb.read_hits 444595663 # DTB read hits
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system.cpu.dtb.read_misses 4897078 # DTB read misses
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system.cpu.dtb.read_acv 0 # DTB read access violations
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system.cpu.dtb.read_accesses 449492741 # DTB read accesses
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system.cpu.dtb.write_hits 160728502 # DTB write hits
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system.cpu.dtb.write_misses 1701304 # DTB write misses
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system.cpu.dtb.write_acv 0 # DTB write access violations
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system.cpu.dtb.write_accesses 162429806 # DTB write accesses
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system.cpu.dtb.data_hits 605324165 # DTB hits
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system.cpu.dtb.data_misses 6598382 # DTB misses
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system.cpu.dtb.data_acv 0 # DTB access violations
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system.cpu.dtb.data_accesses 611922547 # DTB accesses
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system.cpu.itb.fetch_hits 1826378509 # ITB hits
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system.cpu.itb.fetch_misses 18 # ITB misses
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system.cpu.itb.fetch_acv 0 # ITB acv
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system.cpu.itb.fetch_accesses 1826378527 # ITB accesses
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system.cpu.itb.read_hits 0 # DTB read hits
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system.cpu.itb.read_misses 0 # DTB read misses
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system.cpu.itb.read_acv 0 # DTB read access violations
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system.cpu.itb.read_accesses 0 # DTB read accesses
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system.cpu.itb.write_hits 0 # DTB write hits
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system.cpu.itb.write_misses 0 # DTB write misses
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system.cpu.itb.write_acv 0 # DTB write access violations
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system.cpu.itb.write_accesses 0 # DTB write accesses
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system.cpu.itb.data_hits 0 # DTB hits
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system.cpu.itb.data_misses 0 # DTB misses
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system.cpu.itb.data_acv 0 # DTB access violations
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system.cpu.itb.data_accesses 0 # DTB accesses
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system.cpu.workload.num_syscalls 29 # Number of system calls
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system.cpu.numCycles 1826378527 # number of cpu cycles simulated
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system.cpu.numWorkItemsStarted 0 # number of work items this cpu started
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system.cpu.numWorkItemsCompleted 0 # number of work items this cpu completed
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system.cpu.committedInsts 1819780127 # Number of instructions committed
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system.cpu.committedOps 1819780127 # Number of ops (including micro ops) committed
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system.cpu.num_int_alu_accesses 1725565901 # Number of integer alu accesses
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system.cpu.num_fp_alu_accesses 805526 # Number of float alu accesses
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system.cpu.num_func_calls 33534877 # number of times a function call or return occured
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system.cpu.num_conditional_control_insts 164021647 # number of instructions that are conditional controls
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system.cpu.num_int_insts 1725565901 # number of integer instructions
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system.cpu.num_fp_insts 805526 # number of float instructions
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system.cpu.num_int_register_reads 2347934659 # number of times the integer registers were read
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system.cpu.num_int_register_writes 1376202618 # number of times the integer registers were written
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system.cpu.num_fp_register_reads 357 # number of times the floating registers were read
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system.cpu.num_fp_register_writes 345 # number of times the floating registers were written
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system.cpu.num_mem_refs 611922547 # number of memory refs
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system.cpu.num_load_insts 449492741 # Number of load instructions
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system.cpu.num_store_insts 162429806 # Number of store instructions
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system.cpu.num_idle_cycles 0 # Number of idle cycles
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system.cpu.num_busy_cycles 1826378527 # Number of busy cycles
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system.cpu.not_idle_fraction 1 # Percentage of non-idle cycles
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system.cpu.idle_fraction 0 # Percentage of idle cycles
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system.cpu.Branches 214632552 # Number of branches fetched
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system.cpu.op_class::No_OpClass 83736345 4.58% 4.58% # Class of executed instruction
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system.cpu.op_class::IntAlu 1129914150 61.87% 66.45% # Class of executed instruction
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system.cpu.op_class::IntMult 75 0.00% 66.45% # Class of executed instruction
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system.cpu.op_class::IntDiv 0 0.00% 66.45% # Class of executed instruction
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system.cpu.op_class::FloatAdd 805244 0.04% 66.50% # Class of executed instruction
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system.cpu.op_class::FloatCmp 13 0.00% 66.50% # Class of executed instruction
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system.cpu.op_class::FloatCvt 100 0.00% 66.50% # Class of executed instruction
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system.cpu.op_class::FloatMult 11 0.00% 66.50% # Class of executed instruction
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system.cpu.op_class::FloatDiv 24 0.00% 66.50% # Class of executed instruction
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system.cpu.op_class::FloatSqrt 0 0.00% 66.50% # Class of executed instruction
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system.cpu.op_class::SimdAdd 0 0.00% 66.50% # Class of executed instruction
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system.cpu.op_class::SimdAddAcc 0 0.00% 66.50% # Class of executed instruction
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system.cpu.op_class::SimdAlu 0 0.00% 66.50% # Class of executed instruction
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system.cpu.op_class::SimdCmp 0 0.00% 66.50% # Class of executed instruction
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system.cpu.op_class::SimdCvt 0 0.00% 66.50% # Class of executed instruction
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system.cpu.op_class::SimdMisc 0 0.00% 66.50% # Class of executed instruction
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system.cpu.op_class::SimdMult 0 0.00% 66.50% # Class of executed instruction
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system.cpu.op_class::SimdMultAcc 0 0.00% 66.50% # Class of executed instruction
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system.cpu.op_class::SimdShift 0 0.00% 66.50% # Class of executed instruction
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system.cpu.op_class::SimdShiftAcc 0 0.00% 66.50% # Class of executed instruction
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system.cpu.op_class::SimdSqrt 0 0.00% 66.50% # Class of executed instruction
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system.cpu.op_class::SimdFloatAdd 0 0.00% 66.50% # Class of executed instruction
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system.cpu.op_class::SimdFloatAlu 0 0.00% 66.50% # Class of executed instruction
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system.cpu.op_class::SimdFloatCmp 0 0.00% 66.50% # Class of executed instruction
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system.cpu.op_class::SimdFloatCvt 0 0.00% 66.50% # Class of executed instruction
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system.cpu.op_class::SimdFloatDiv 0 0.00% 66.50% # Class of executed instruction
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system.cpu.op_class::SimdFloatMisc 0 0.00% 66.50% # Class of executed instruction
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system.cpu.op_class::SimdFloatMult 0 0.00% 66.50% # Class of executed instruction
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system.cpu.op_class::SimdFloatMultAcc 0 0.00% 66.50% # Class of executed instruction
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system.cpu.op_class::SimdFloatSqrt 0 0.00% 66.50% # Class of executed instruction
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system.cpu.op_class::MemRead 449492741 24.61% 91.11% # Class of executed instruction
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system.cpu.op_class::MemWrite 162429806 8.89% 100.00% # Class of executed instruction
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system.cpu.op_class::IprAccess 0 0.00% 100.00% # Class of executed instruction
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system.cpu.op_class::InstPrefetch 0 0.00% 100.00% # Class of executed instruction
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system.cpu.op_class::total 1826378509 # Class of executed instruction
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---------- End Simulation Statistics ----------
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