CheckerCPU.py revision 5529
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274486Sbinkertn@umich.edu# Authors: Nathan Binkert
284486Sbinkertn@umich.edu
296654Snate@binkert.orgfrom m5.params import *
303102SN/Afrom m5 import build_env
313102SN/Afrom BaseCPU import BaseCPU
321681SN/A
333223SN/Aclass CheckerCPU(BaseCPU):
341681SN/A    type = 'CheckerCPU'
356654Snate@binkert.org    abstract = True
364486Sbinkertn@umich.edu    exitOnError = Param.Bool(False, "Exit on an error")
374486Sbinkertn@umich.edu    updateOnError = Param.Bool(False,
382817SN/A        "Update the checker with the main CPU's state on an error")
392817SN/A    warnOnlyOnLoadError = Param.Bool(False,
402932SN/A        "If a load result is incorrect, only print a warning and do not exit")
411681SN/A    function_trace = Param.Bool(False, "Enable function trace")
426654Snate@binkert.org    function_trace_start = Param.Tick(0, "Cycle to start function trace")
436654Snate@binkert.org    if build_env['FULL_SYSTEM']:
442932SN/A        profile = Param.Latency('0ns', "trace the kernel stack")
453223SN/A