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# Copyright (c) 2018 ARM Limited
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# Authors: Giacomo Gabrielli
# Giacomo Travaglini
from m5.SimObject import SimObject
from m5.params import *
from m5.objects.InstTracer import InstTracer
class TarmacParser(InstTracer):
type = 'TarmacParser'
cxx_class = 'Trace::TarmacParser'
cxx_header = "arch/arm/tracers/tarmac_parser.hh"
path_to_trace = Param.String("tarmac.log", "path to TARMAC trace")
start_pc = Param.Int(
0x0, "tracing starts when the PC gets this value; ignored if 0x0")
exit_on_diff = Param.Bool(False,
"stop simulation after first mismatch is detected")
exit_on_insn_diff = Param.Bool(False,
"stop simulation after first mismatch on PC or opcode is detected")
mem_wr_check = Param.Bool(False,
"enable check of memory write accesses")
cpu_id = Param.Bool(False,
"true if trace format includes the CPU id")
ignore_mem_addr = Param.AddrRange(AddrRange(0, size=0),
"Range of unverifiable memory addresses")
class TarmacTracer(InstTracer):
type = 'TarmacTracer'
cxx_class = 'Trace::TarmacTracer'
cxx_header = "arch/arm/tracers/tarmac_tracer.hh"
start_tick = Param.Tick(0,
"tracing starts when the tick time gets this value")
end_tick = Param.Tick(MaxTick,
"tracing ends when the tick time gets this value")