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
Plaintext
153 lines
16 KiB
Plaintext
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---------- Begin Simulation Statistics ----------
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sim_seconds 0.464395 # Number of seconds simulated
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sim_ticks 464394627000 # Number of ticks simulated
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final_tick 464394627000 # 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 2843750 # Simulator instruction rate (inst/s)
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host_op_rate 2843750 # Simulator op (including micro ops) rate (op/s)
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host_tick_rate 1422183537 # Simulator tick rate (ticks/s)
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host_mem_usage 289848 # Number of bytes of host memory used
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host_seconds 326.54 # Real time elapsed on the host
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sim_insts 928587629 # Number of instructions simulated
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sim_ops 928587629 # 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 3715156600 # Number of bytes read from this memory
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system.physmem.bytes_read::cpu.data 1657129778 # Number of bytes read from this memory
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system.physmem.bytes_read::total 5372286378 # Number of bytes read from this memory
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system.physmem.bytes_inst_read::cpu.inst 3715156600 # Number of instructions bytes read from this memory
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system.physmem.bytes_inst_read::total 3715156600 # Number of instructions bytes read from this memory
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system.physmem.bytes_written::cpu.data 737675461 # Number of bytes written to this memory
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system.physmem.bytes_written::total 737675461 # Number of bytes written to this memory
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system.physmem.num_reads::cpu.inst 928789150 # Number of read requests responded to by this memory
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system.physmem.num_reads::cpu.data 237510597 # Number of read requests responded to by this memory
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system.physmem.num_reads::total 1166299747 # Number of read requests responded to by this memory
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system.physmem.num_writes::cpu.data 98301200 # Number of write requests responded to by this memory
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system.physmem.num_writes::total 98301200 # Number of write requests responded to by this memory
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system.physmem.bw_read::cpu.inst 7999999104 # Total read bandwidth from this memory (bytes/s)
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system.physmem.bw_read::cpu.data 3568365527 # Total read bandwidth from this memory (bytes/s)
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system.physmem.bw_read::total 11568364631 # Total read bandwidth from this memory (bytes/s)
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system.physmem.bw_inst_read::cpu.inst 7999999104 # Instruction read bandwidth from this memory (bytes/s)
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system.physmem.bw_inst_read::total 7999999104 # Instruction read bandwidth from this memory (bytes/s)
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system.physmem.bw_write::cpu.data 1588466830 # Write bandwidth from this memory (bytes/s)
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system.physmem.bw_write::total 1588466830 # Write bandwidth from this memory (bytes/s)
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system.physmem.bw_total::cpu.inst 7999999104 # Total bandwidth to/from this memory (bytes/s)
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system.physmem.bw_total::cpu.data 5156832357 # Total bandwidth to/from this memory (bytes/s)
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system.physmem.bw_total::total 13156831461 # Total bandwidth to/from this memory (bytes/s)
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system.membus.trans_dist::ReadReq 1166299747 # Transaction distribution
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system.membus.trans_dist::ReadResp 1166299747 # Transaction distribution
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system.membus.trans_dist::WriteReq 98301200 # Transaction distribution
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system.membus.trans_dist::WriteResp 98301200 # Transaction distribution
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system.membus.pkt_count_system.cpu.icache_port::system.physmem.port 1857578300 # Packet count per connected master and slave (bytes)
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system.membus.pkt_count_system.cpu.dcache_port::system.physmem.port 671623594 # Packet count per connected master and slave (bytes)
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system.membus.pkt_count::total 2529201894 # Packet count per connected master and slave (bytes)
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system.membus.pkt_size_system.cpu.icache_port::system.physmem.port 3715156600 # Cumulative packet size per connected master and slave (bytes)
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system.membus.pkt_size_system.cpu.dcache_port::system.physmem.port 2394805239 # Cumulative packet size per connected master and slave (bytes)
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system.membus.pkt_size::total 6109961839 # 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 1264600947 # Request fanout histogram
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system.membus.snoop_fanout::mean 0.734452 # Request fanout histogram
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system.membus.snoop_fanout::stdev 0.441624 # 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 335811797 26.55% 26.55% # Request fanout histogram
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system.membus.snoop_fanout::1 928789150 73.45% 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 1264600947 # 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 237510597 # DTB read hits
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system.cpu.dtb.read_misses 194650 # 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 237705247 # DTB read accesses
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system.cpu.dtb.write_hits 98301200 # DTB write hits
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system.cpu.dtb.write_misses 6871 # 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 98308071 # DTB write accesses
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system.cpu.dtb.data_hits 335811797 # DTB hits
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system.cpu.dtb.data_misses 201521 # DTB misses
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system.cpu.dtb.data_acv 0 # DTB access violations
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system.cpu.dtb.data_accesses 336013318 # DTB accesses
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system.cpu.itb.fetch_hits 928789150 # ITB hits
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system.cpu.itb.fetch_misses 105 # ITB misses
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system.cpu.itb.fetch_acv 0 # ITB acv
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system.cpu.itb.fetch_accesses 928789255 # 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 37 # Number of system calls
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system.cpu.numCycles 928789255 # 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 928587629 # Number of instructions committed
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system.cpu.committedOps 928587629 # Number of ops (including micro ops) committed
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system.cpu.num_int_alu_accesses 822136244 # Number of integer alu accesses
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system.cpu.num_fp_alu_accesses 33439365 # Number of float alu accesses
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system.cpu.num_func_calls 37048314 # number of times a function call or return occured
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system.cpu.num_conditional_control_insts 79645038 # number of instructions that are conditional controls
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system.cpu.num_int_insts 822136244 # number of integer instructions
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system.cpu.num_fp_insts 33439365 # number of float instructions
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system.cpu.num_int_register_reads 1066359180 # number of times the integer registers were read
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system.cpu.num_int_register_writes 614731604 # number of times the integer registers were written
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system.cpu.num_fp_register_reads 35725528 # number of times the floating registers were read
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system.cpu.num_fp_register_writes 24235554 # number of times the floating registers were written
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system.cpu.num_mem_refs 336013318 # number of memory refs
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system.cpu.num_load_insts 237705247 # Number of load instructions
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system.cpu.num_store_insts 98308071 # 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 928789255 # 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 123111018 # Number of branches fetched
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system.cpu.op_class::No_OpClass 86206875 9.28% 9.28% # Class of executed instruction
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system.cpu.op_class::IntAlu 486529511 52.38% 61.66% # Class of executed instruction
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system.cpu.op_class::IntMult 7040 0.00% 61.67% # Class of executed instruction
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system.cpu.op_class::IntDiv 0 0.00% 61.67% # Class of executed instruction
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system.cpu.op_class::FloatAdd 13018262 1.40% 63.07% # Class of executed instruction
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system.cpu.op_class::FloatCmp 3826477 0.41% 63.48% # Class of executed instruction
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system.cpu.op_class::FloatCvt 3187663 0.34% 63.82% # Class of executed instruction
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system.cpu.op_class::FloatMult 4 0.00% 63.82% # Class of executed instruction
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system.cpu.op_class::FloatDiv 0 0.00% 63.82% # Class of executed instruction
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system.cpu.op_class::FloatSqrt 0 0.00% 63.82% # Class of executed instruction
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system.cpu.op_class::SimdAdd 0 0.00% 63.82% # Class of executed instruction
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system.cpu.op_class::SimdAddAcc 0 0.00% 63.82% # Class of executed instruction
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system.cpu.op_class::SimdAlu 0 0.00% 63.82% # Class of executed instruction
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system.cpu.op_class::SimdCmp 0 0.00% 63.82% # Class of executed instruction
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system.cpu.op_class::SimdCvt 0 0.00% 63.82% # Class of executed instruction
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system.cpu.op_class::SimdMisc 0 0.00% 63.82% # Class of executed instruction
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system.cpu.op_class::SimdMult 0 0.00% 63.82% # Class of executed instruction
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system.cpu.op_class::SimdMultAcc 0 0.00% 63.82% # Class of executed instruction
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system.cpu.op_class::SimdShift 0 0.00% 63.82% # Class of executed instruction
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system.cpu.op_class::SimdShiftAcc 0 0.00% 63.82% # Class of executed instruction
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system.cpu.op_class::SimdSqrt 0 0.00% 63.82% # Class of executed instruction
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system.cpu.op_class::SimdFloatAdd 0 0.00% 63.82% # Class of executed instruction
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system.cpu.op_class::SimdFloatAlu 0 0.00% 63.82% # Class of executed instruction
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system.cpu.op_class::SimdFloatCmp 0 0.00% 63.82% # Class of executed instruction
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system.cpu.op_class::SimdFloatCvt 0 0.00% 63.82% # Class of executed instruction
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system.cpu.op_class::SimdFloatDiv 0 0.00% 63.82% # Class of executed instruction
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system.cpu.op_class::SimdFloatMisc 0 0.00% 63.82% # Class of executed instruction
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system.cpu.op_class::SimdFloatMult 0 0.00% 63.82% # Class of executed instruction
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system.cpu.op_class::SimdFloatMultAcc 0 0.00% 63.82% # Class of executed instruction
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system.cpu.op_class::SimdFloatSqrt 0 0.00% 63.82% # Class of executed instruction
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system.cpu.op_class::MemRead 237705247 25.59% 89.42% # Class of executed instruction
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system.cpu.op_class::MemWrite 98308071 10.58% 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 928789150 # Class of executed instruction
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---------- End Simulation Statistics ----------
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