diff options
Diffstat (limited to 'src/python/m5')
| -rw-r--r-- | src/python/m5/__init__.py | 7 | ||||
| -rw-r--r-- | src/python/m5/main.py | 3 | ||||
| -rw-r--r-- | src/python/m5/objects/BaseCPU.py | 2 | ||||
| -rw-r--r-- | src/python/m5/objects/Tsunami.py | 1 |
4 files changed, 9 insertions, 4 deletions
diff --git a/src/python/m5/__init__.py b/src/python/m5/__init__.py index d41fd5a61..579562b38 100644 --- a/src/python/m5/__init__.py +++ b/src/python/m5/__init__.py @@ -39,6 +39,9 @@ from cc_main import simulate, SimLoopExitEvent # import the m5 compile options import defines +# define a MaxTick parameter +MaxTick = 2**63 - 1 + # define this here so we can use it right away if necessary def panic(string): print >>sys.stderr, 'panic:', string @@ -171,10 +174,10 @@ def switchCpus(cpuList): for cpu in old_cpus: if not isinstance(cpu, objects.BaseCPU): - raise TypeError, "%s is not of type BaseCPU", cpu + raise TypeError, "%s is not of type BaseCPU" % cpu for cpu in new_cpus: if not isinstance(cpu, objects.BaseCPU): - raise TypeError, "%s is not of type BaseCPU", cpu + raise TypeError, "%s is not of type BaseCPU" % cpu # Drain all of the individual CPUs drain_event = cc_main.createCountedDrain() diff --git a/src/python/m5/main.py b/src/python/m5/main.py index ccd6c5807..ef37f62ac 100644 --- a/src/python/m5/main.py +++ b/src/python/m5/main.py @@ -181,6 +181,8 @@ bool_option("print-cpseq", default=False, help="Print correct path sequence numbers in trace output") #bool_option("print-reg-delta", default=False, # help="Print which registers changed to what in trace output") +bool_option("legion-lock", default=False, + help="Compare simulator state with Legion simulator every cycle") options = attrdict() arguments = [] @@ -296,6 +298,7 @@ def main(): objects.ExecutionTrace.print_fetchseq = options.print_fetch_seq objects.ExecutionTrace.print_cpseq = options.print_cpseq #objects.ExecutionTrace.print_reg_delta = options.print_reg_delta + objects.ExecutionTrace.legion_lockstep = options.legion_lock sys.argv = arguments sys.path = [ os.path.dirname(sys.argv[0]) ] + sys.path diff --git a/src/python/m5/objects/BaseCPU.py b/src/python/m5/objects/BaseCPU.py index b6dc08e46..4e34e8a4e 100644 --- a/src/python/m5/objects/BaseCPU.py +++ b/src/python/m5/objects/BaseCPU.py @@ -8,7 +8,6 @@ from Bus import Bus class BaseCPU(SimObject): type = 'BaseCPU' abstract = True - mem = Param.MemObject("memory") system = Param.System(Parent.any, "system object") cpu_id = Param.Int("CPU identifier") @@ -47,7 +46,6 @@ class BaseCPU(SimObject): self.icache_port = ic.cpu_side self.dcache_port = dc.cpu_side self._mem_ports = ['icache.mem_side', 'dcache.mem_side'] -# self.mem = dc def addTwoLevelCacheHierarchy(self, ic, dc, l2c): self.addPrivateSplitL1Caches(ic, dc) diff --git a/src/python/m5/objects/Tsunami.py b/src/python/m5/objects/Tsunami.py index 78ab65b31..ffe93727b 100644 --- a/src/python/m5/objects/Tsunami.py +++ b/src/python/m5/objects/Tsunami.py @@ -76,6 +76,7 @@ class Tsunami(Platform): self.pchip.pio = bus.port self.pciconfig.pio = bus.default bus.responder_set = True + bus.responder = self.pciconfig self.fake_sm_chip.pio = bus.port self.fake_uart1.pio = bus.port self.fake_uart2.pio = bus.port |