diff options
Diffstat (limited to 'tests/configs')
| -rw-r--r-- | tests/configs/memtest-ruby.py | 6 | ||||
| -rw-r--r-- | tests/configs/memtest.py | 6 |
2 files changed, 10 insertions, 2 deletions
diff --git a/tests/configs/memtest-ruby.py b/tests/configs/memtest-ruby.py index 008daa1ad..560a8fd65 100644 --- a/tests/configs/memtest-ruby.py +++ b/tests/configs/memtest-ruby.py @@ -79,6 +79,7 @@ options.num_cpus = nb_cores # system simulated system = System(cpu = cpus, funcmem = SimpleMemory(in_addr_map = False), + funcbus = NoncoherentBus(), physmem = SimpleMemory()) Ruby.create_system(options, system) @@ -91,7 +92,7 @@ for (i, ruby_port) in enumerate(system.ruby._cpu_ruby_ports): # physmem, respectively # cpus[i].test = ruby_port.slave - cpus[i].functional = system.funcmem.port + cpus[i].functional = system.funcbus.slave # # Since the memtester is incredibly bursty, increase the deadlock @@ -105,6 +106,9 @@ for (i, ruby_port) in enumerate(system.ruby._cpu_ruby_ports): # ruby_port.access_phys_mem = False +# connect reference memory to funcbus +system.funcmem.port = system.funcbus.master + # ----------------------- # run simulation # ----------------------- diff --git a/tests/configs/memtest.py b/tests/configs/memtest.py index 0add2158f..57f45b1d4 100644 --- a/tests/configs/memtest.py +++ b/tests/configs/memtest.py @@ -57,6 +57,7 @@ cpus = [ MemTest() for i in xrange(nb_cores) ] # system simulated system = System(cpu = cpus, funcmem = SimpleMemory(in_addr_map = False), + funcbus = NoncoherentBus(), physmem = SimpleMemory(), membus = CoherentBus(clock="500GHz", width=16)) @@ -73,10 +74,13 @@ for cpu in cpus: cpu.l1c = L1(size = '32kB', assoc = 4) cpu.l1c.cpu_side = cpu.test cpu.l1c.mem_side = system.toL2Bus.slave - system.funcmem.port = cpu.functional + system.funcbus.slave = cpu.functional system.system_port = system.membus.slave +# connect reference memory to funcbus +system.funcmem.port = system.funcbus.master + # connect memory to membus system.physmem.port = system.membus.master |