m5stats.txt

linux下基于c++的处理器仿真平台。具有处理器流水线

system.cpu.kern.mode_switch_idle                    0                       # number of protection mode switches
system.cpu.kern.mode_switch_interrupt               0                       # number of protection mode switches
system.cpu.kern.mode_switch_good             0.885787                       # fraction of useful protection mode switches
system.cpu.kern.mode_switch_good_kernel      0.794960                       # fraction of useful protection mode switches
system.cpu.kern.mode_switch_good_user               1                       # fraction of useful protection mode switches
system.cpu.kern.mode_switch_good_idle    <err: div-0>                       # fraction of useful protection mode switches
system.cpu.kern.mode_switch_good_interrupt <err: div-0>                       # fraction of useful protection mode switches
system.cpu.kern.mode_ticks_kernel            37289335     82.27%     82.27% # number of ticks spent at the given mode
system.cpu.kern.mode_ticks_user               8038925     17.73%    100.00% # number of ticks spent at the given mode
system.cpu.kern.mode_ticks_idle                     0      0.00%    100.00% # number of ticks spent at the given mode
system.cpu.kern.mode_ticks_interrupt                0      0.00%    100.00% # number of ticks spent at the given mode
system.cpu.kern.swap_context                      469                       # number of times the context was actually changed
system.cpu.kern.syscall                           392                       # number of syscalls executed
system.cpu.kern.syscall_exit                        6      1.53%      1.53% # number of syscalls executed
system.cpu.kern.syscall_fork                        8      2.04%      3.57% # number of syscalls executed
system.cpu.kern.syscall_read                       29      7.40%     10.97% # number of syscalls executed
system.cpu.kern.syscall_write                       4      1.02%     11.99% # number of syscalls executed
system.cpu.kern.syscall_old_open                   32      8.16%     20.15% # number of syscalls executed
system.cpu.kern.syscall_close                      31      7.91%     28.06% # number of syscalls executed
system.cpu.kern.syscall_wait4                       8      2.04%     30.10% # number of syscalls executed
system.cpu.kern.syscall_chmod                       1      0.26%     30.36% # number of syscalls executed
system.cpu.kern.syscall_obreak                     28      7.14%     37.50% # number of syscalls executed
system.cpu.kern.syscall_getpid                      3      0.77%     38.27% # number of syscalls executed
system.cpu.kern.syscall_mount                       2      0.51%     38.78% # number of syscalls executed
system.cpu.kern.syscall_getuid                      3      0.77%     39.54% # number of syscalls executed
system.cpu.kern.syscall_exec_with_loader            3      0.77%     40.31% # number of syscalls executed
system.cpu.kern.syscall_access                     10      2.55%     42.86% # number of syscalls executed
system.cpu.kern.syscall_setpgid                     2      0.51%     43.37% # number of syscalls executed
system.cpu.kern.syscall_set_program_attributes            1      0.26%     43.62% # number of syscalls executed
system.cpu.kern.syscall_getgid                      1      0.26%     43.88% # number of syscalls executed
system.cpu.kern.syscall_setlogin                    1      0.26%     44.13% # number of syscalls executed
system.cpu.kern.syscall_ioctl                       1      0.26%     44.39% # number of syscalls executed
system.cpu.kern.syscall_revoke                      1      0.26%     44.64% # number of syscalls executed
system.cpu.kern.syscall_readlink                    5      1.28%     45.92% # number of syscalls executed
system.cpu.kern.syscall_execve                      7      1.79%     47.70% # number of syscalls executed
system.cpu.kern.syscall_umask                       2      0.51%     48.21% # number of syscalls executed
system.cpu.kern.syscall_munmap                     20      5.10%     53.32% # number of syscalls executed
system.cpu.kern.syscall_mprotect                   16      4.08%     57.40% # number of syscalls executed
system.cpu.kern.syscall_old_getpgrp                 5      1.28%     58.67% # number of syscalls executed
system.cpu.kern.syscall_dup2                        4      1.02%     59.69% # number of syscalls executed
system.cpu.kern.syscall_fcntl                       8      2.04%     61.73% # number of syscalls executed
system.cpu.kern.syscall_setpriority                 1      0.26%     61.99% # number of syscalls executed
system.cpu.kern.syscall_socket                      2      0.51%     62.50% # number of syscalls executed
system.cpu.kern.syscall_connect                     6      1.53%     64.03% # number of syscalls executed
system.cpu.kern.syscall_gettimeofday                1      0.26%     64.29% # number of syscalls executed
system.cpu.kern.syscall_writev                      1      0.26%     64.54% # number of syscalls executed
system.cpu.kern.syscall_sendto                      2      0.51%     65.05% # number of syscalls executed
system.cpu.kern.syscall_setsid                      2      0.51%     65.56% # number of syscalls executed
system.cpu.kern.syscall_alt_setsid                 12      3.06%     68.62% # number of syscalls executed
system.cpu.kern.syscall_msgrcv                      6      1.53%     70.15% # number of syscalls executed
system.cpu.kern.syscall_msfs_syscall                1      0.26%     70.41% # number of syscalls executed
system.cpu.kern.syscall_audgen                     15      3.83%     74.23% # number of syscalls executed
system.cpu.not_idle_fraction                        1                       # Percentage of non-idle cycles
system.cpu.numCycles                         45328478                       # number of cpu cycles simulated
system.cpu.num_insts                         45327384                       # Number of instructions executed
system.cpu.num_refs                          12915552                       # Number of memory references
system.kern.fnCalls                                 0                       # all fn calls being tracked
system.tsunami.ethernet.coalescedRxDesc  <err: div-0>                       # average number of RxDesc's coalesced into each post
system.tsunami.ethernet.coalescedRxIdle  <err: div-0>                       # average number of RxIdle's coalesced into each post
system.tsunami.ethernet.coalescedRxOk    <err: div-0>                       # average number of RxOk's coalesced into each post
system.tsunami.ethernet.coalescedRxOrn   <err: div-0>                       # average number of RxOrn's coalesced into each post
system.tsunami.ethernet.coalescedSwi     <err: div-0>                       # average number of Swi's coalesced into each post
system.tsunami.ethernet.coalescedTotal   <err: div-0>                       # average number of interrupts coalesced into each post
system.tsunami.ethernet.coalescedTxDesc  <err: div-0>                       # average number of TxDesc's coalesced into each post
system.tsunami.ethernet.coalescedTxIdle  <err: div-0>                       # average number of TxIdle's coalesced into each post
system.tsunami.ethernet.coalescedTxOk    <err: div-0>                       # average number of TxOk's coalesced into each post
system.tsunami.ethernet.descDMAReads                0                       # Number of descriptors the device read w/ DMA
system.tsunami.ethernet.descDMAWrites               0                       # Number of descriptors the device wrote w/ DMA
system.tsunami.ethernet.descDmaReadBytes            0                       # number of descriptor bytes read w/ DMA
system.tsunami.ethernet.descDmaWriteBytes            0                       # number of descriptor bytes write w/ DMA
system.tsunami.ethernet.droppedPackets              0                       # number of packets dropped
system.tsunami.ethernet.postedInterrupts            0                       # number of posts to CPU
system.tsunami.ethernet.postedRxDesc                0                       # number of RxDesc interrupts posted to CPU
system.tsunami.ethernet.postedRxIdle                0                       # number of rxIdle interrupts posted to CPU
system.tsunami.ethernet.postedRxOk                  0                       # number of RxOk interrupts posted to CPU
system.tsunami.ethernet.postedRxOrn                 0                       # number of RxOrn posted to CPU
system.tsunami.ethernet.postedSwi                   0                       # number of software interrupts posted to CPU
system.tsunami.ethernet.postedTxDesc                0                       # number of TxDesc interrupts posted to CPU
system.tsunami.ethernet.postedTxIdle                0                       # number of TxIdle interrupts posted to CPU
system.tsunami.ethernet.postedTxOk                  0                       # number of TxOk interrupts posted to CPU
system.tsunami.ethernet.totalRxDesc                 0                       # number of total RxDesc written to ISR
system.tsunami.ethernet.totalRxIdle                 0                       # number of total RxIdle written to ISR
system.tsunami.ethernet.totalRxOk                   0                       # number of total RxOk written to ISR
system.tsunami.ethernet.totalRxOrn                  0                       # number of total RxOrn written to ISR
system.tsunami.ethernet.totalSwi                    0                       # number of total Swi written to ISR
system.tsunami.ethernet.totalTxDesc                 0                       # number of total TxDesc written to ISR
system.tsunami.ethernet.totalTxIdle                 0                       # number of total TxIdle written to ISR
system.tsunami.ethernet.totalTxOk                   0                       # number of total TxOk written to ISR

---------- End Simulation Statistics   ----------