diff options
Diffstat (limited to 'configs/example/ruby_mem_test.py')
| -rw-r--r-- | configs/example/ruby_mem_test.py | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/configs/example/ruby_mem_test.py b/configs/example/ruby_mem_test.py index e3dab955c..858d13ee8 100644 --- a/configs/example/ruby_mem_test.py +++ b/configs/example/ruby_mem_test.py @@ -107,6 +107,7 @@ cpus = [ MemTest(atomic = False, system = System(cpu = cpus, funcmem = SimpleMemory(in_addr_map = False), + funcbus = NoncoherentBus(), physmem = SimpleMemory()) if options.num_dmas > 0: @@ -141,7 +142,7 @@ for (i, cpu) in enumerate(cpus): # Tie the cpu memtester ports to the correct system ports # cpu.test = system.ruby._cpu_ruby_ports[i].slave - cpu.functional = system.funcmem.port + cpu.functional = system.funcbus.slave # # Since the memtester is incredibly bursty, increase the deadlock @@ -160,7 +161,10 @@ for (i, dma) in enumerate(dmas): # Tie the dma memtester ports to the correct functional port # Note that the test port has already been connected to the dma_sequencer # - dma.functional = system.funcmem.port + dma.functional = system.funcbus.slave + +# connect reference memory to funcbus +system.funcbus.master = system.funcmem.port # ----------------------- # run simulation |