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.
152 lines
16 KiB
Text
152 lines
16 KiB
Text
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---------- Begin Simulation Statistics ----------
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sim_seconds 0.045952 # Number of seconds simulated
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sim_ticks 45951567500 # Number of ticks simulated
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final_tick 45951567500 # 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 2845952 # Simulator instruction rate (inst/s)
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host_op_rate 2845951 # Simulator op (including micro ops) rate (op/s)
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host_tick_rate 1422976169 # Simulator tick rate (ticks/s)
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host_mem_usage 283520 # Number of bytes of host memory used
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host_seconds 32.29 # Real time elapsed on the host
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sim_insts 91903056 # Number of instructions simulated
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sim_ops 91903056 # 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 367612356 # Number of bytes read from this memory
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system.physmem.bytes_read::cpu.data 108337521 # Number of bytes read from this memory
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system.physmem.bytes_read::total 475949877 # Number of bytes read from this memory
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system.physmem.bytes_inst_read::cpu.inst 367612356 # Number of instructions bytes read from this memory
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system.physmem.bytes_inst_read::total 367612356 # Number of instructions bytes read from this memory
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system.physmem.bytes_written::cpu.data 30920974 # Number of bytes written to this memory
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system.physmem.bytes_written::total 30920974 # Number of bytes written to this memory
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system.physmem.num_reads::cpu.inst 91903089 # Number of read requests responded to by this memory
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system.physmem.num_reads::cpu.data 19996198 # Number of read requests responded to by this memory
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system.physmem.num_reads::total 111899287 # Number of read requests responded to by this memory
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system.physmem.num_writes::cpu.data 6501103 # Number of write requests responded to by this memory
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system.physmem.num_writes::total 6501103 # Number of write requests responded to by this memory
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system.physmem.bw_read::cpu.inst 7999995996 # Total read bandwidth from this memory (bytes/s)
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system.physmem.bw_read::cpu.data 2357645819 # Total read bandwidth from this memory (bytes/s)
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system.physmem.bw_read::total 10357641815 # Total read bandwidth from this memory (bytes/s)
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system.physmem.bw_inst_read::cpu.inst 7999995996 # Instruction read bandwidth from this memory (bytes/s)
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system.physmem.bw_inst_read::total 7999995996 # Instruction read bandwidth from this memory (bytes/s)
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system.physmem.bw_write::cpu.data 672903574 # Write bandwidth from this memory (bytes/s)
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system.physmem.bw_write::total 672903574 # Write bandwidth from this memory (bytes/s)
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system.physmem.bw_total::cpu.inst 7999995996 # Total bandwidth to/from this memory (bytes/s)
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system.physmem.bw_total::cpu.data 3030549393 # Total bandwidth to/from this memory (bytes/s)
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system.physmem.bw_total::total 11030545389 # Total bandwidth to/from this memory (bytes/s)
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system.membus.trans_dist::ReadReq 111899287 # Transaction distribution
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system.membus.trans_dist::ReadResp 111899287 # Transaction distribution
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system.membus.trans_dist::WriteReq 6501103 # Transaction distribution
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system.membus.trans_dist::WriteResp 6501103 # Transaction distribution
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system.membus.pkt_count_system.cpu.icache_port::system.physmem.port 183806178 # Packet count per connected master and slave (bytes)
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system.membus.pkt_count_system.cpu.dcache_port::system.physmem.port 52994602 # Packet count per connected master and slave (bytes)
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system.membus.pkt_count::total 236800780 # Packet count per connected master and slave (bytes)
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system.membus.pkt_size_system.cpu.icache_port::system.physmem.port 367612356 # Cumulative packet size per connected master and slave (bytes)
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system.membus.pkt_size_system.cpu.dcache_port::system.physmem.port 139258495 # Cumulative packet size per connected master and slave (bytes)
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system.membus.pkt_size::total 506870851 # 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 118400390 # Request fanout histogram
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system.membus.snoop_fanout::mean 0.776206 # Request fanout histogram
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system.membus.snoop_fanout::stdev 0.416786 # 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 26497301 22.38% 22.38% # Request fanout histogram
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system.membus.snoop_fanout::1 91903089 77.62% 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 118400390 # 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 19996198 # DTB read hits
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system.cpu.dtb.read_misses 10 # 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 19996208 # DTB read accesses
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system.cpu.dtb.write_hits 6501103 # DTB write hits
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system.cpu.dtb.write_misses 23 # 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 6501126 # DTB write accesses
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system.cpu.dtb.data_hits 26497301 # DTB hits
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system.cpu.dtb.data_misses 33 # DTB misses
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system.cpu.dtb.data_acv 0 # DTB access violations
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system.cpu.dtb.data_accesses 26497334 # DTB accesses
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system.cpu.itb.fetch_hits 91903089 # ITB hits
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system.cpu.itb.fetch_misses 47 # ITB misses
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system.cpu.itb.fetch_acv 0 # ITB acv
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system.cpu.itb.fetch_accesses 91903136 # 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 389 # Number of system calls
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system.cpu.numCycles 91903136 # 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 91903056 # Number of instructions committed
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system.cpu.committedOps 91903056 # Number of ops (including micro ops) committed
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system.cpu.num_int_alu_accesses 79581109 # Number of integer alu accesses
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system.cpu.num_fp_alu_accesses 6862064 # Number of float alu accesses
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system.cpu.num_func_calls 2059216 # number of times a function call or return occured
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system.cpu.num_conditional_control_insts 7465012 # number of instructions that are conditional controls
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system.cpu.num_int_insts 79581109 # number of integer instructions
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system.cpu.num_fp_insts 6862064 # number of float instructions
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system.cpu.num_int_register_reads 115028592 # number of times the integer registers were read
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system.cpu.num_int_register_writes 62575473 # number of times the integer registers were written
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system.cpu.num_fp_register_reads 6071661 # number of times the floating registers were read
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system.cpu.num_fp_register_writes 5851888 # number of times the floating registers were written
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system.cpu.num_mem_refs 26497334 # number of memory refs
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system.cpu.num_load_insts 19996208 # Number of load instructions
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system.cpu.num_store_insts 6501126 # 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 91903136 # 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 10240685 # Number of branches fetched
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system.cpu.op_class::No_OpClass 7723353 8.40% 8.40% # Class of executed instruction
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system.cpu.op_class::IntAlu 51001454 55.49% 63.90% # Class of executed instruction
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system.cpu.op_class::IntMult 458252 0.50% 64.40% # Class of executed instruction
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system.cpu.op_class::IntDiv 0 0.00% 64.40% # Class of executed instruction
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system.cpu.op_class::FloatAdd 2732553 2.97% 67.37% # Class of executed instruction
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system.cpu.op_class::FloatCmp 104605 0.11% 67.48% # Class of executed instruction
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system.cpu.op_class::FloatCvt 2333953 2.54% 70.02% # Class of executed instruction
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system.cpu.op_class::FloatMult 296445 0.32% 70.35% # Class of executed instruction
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system.cpu.op_class::FloatDiv 754822 0.82% 71.17% # Class of executed instruction
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system.cpu.op_class::FloatSqrt 318 0.00% 71.17% # Class of executed instruction
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system.cpu.op_class::SimdAdd 0 0.00% 71.17% # Class of executed instruction
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system.cpu.op_class::SimdAddAcc 0 0.00% 71.17% # Class of executed instruction
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system.cpu.op_class::SimdAlu 0 0.00% 71.17% # Class of executed instruction
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system.cpu.op_class::SimdCmp 0 0.00% 71.17% # Class of executed instruction
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system.cpu.op_class::SimdCvt 0 0.00% 71.17% # Class of executed instruction
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system.cpu.op_class::SimdMisc 0 0.00% 71.17% # Class of executed instruction
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system.cpu.op_class::SimdMult 0 0.00% 71.17% # Class of executed instruction
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system.cpu.op_class::SimdMultAcc 0 0.00% 71.17% # Class of executed instruction
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system.cpu.op_class::SimdShift 0 0.00% 71.17% # Class of executed instruction
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system.cpu.op_class::SimdShiftAcc 0 0.00% 71.17% # Class of executed instruction
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system.cpu.op_class::SimdSqrt 0 0.00% 71.17% # Class of executed instruction
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system.cpu.op_class::SimdFloatAdd 0 0.00% 71.17% # Class of executed instruction
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system.cpu.op_class::SimdFloatAlu 0 0.00% 71.17% # Class of executed instruction
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system.cpu.op_class::SimdFloatCmp 0 0.00% 71.17% # Class of executed instruction
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system.cpu.op_class::SimdFloatCvt 0 0.00% 71.17% # Class of executed instruction
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system.cpu.op_class::SimdFloatDiv 0 0.00% 71.17% # Class of executed instruction
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system.cpu.op_class::SimdFloatMisc 0 0.00% 71.17% # Class of executed instruction
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system.cpu.op_class::SimdFloatMult 0 0.00% 71.17% # Class of executed instruction
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system.cpu.op_class::SimdFloatMultAcc 0 0.00% 71.17% # Class of executed instruction
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system.cpu.op_class::SimdFloatSqrt 0 0.00% 71.17% # Class of executed instruction
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system.cpu.op_class::MemRead 19996208 21.76% 92.93% # Class of executed instruction
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system.cpu.op_class::MemWrite 6501126 7.07% 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 91903089 # Class of executed instruction
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---------- End Simulation Statistics ----------
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