Hi,
I have built gem5 with x86 architecture. My aim is run is to test an
inter-connection network in full system mode.
There is already a simulation script NetworkTest.py which does this. I
am trying to modify this to run it in full system mode.
For this I called the NetworkTest class (see below) in ruby_fs.py
[ NetworkTest(fixed_pkts=options.fixed_pkts,
max_packets=options.maxpackets,
sim_cycles=options.sim_cycles,
traffic_type=options.synthetic,
inj_rate=options.injectionrate,
precision=options.precision,
num_memories=options.num_dirs) \
for i in xrange(options.num_cpus) ]
Later I connect cpu ports to ruby system ports,
...
cpu.createInterruptController()
cpu.icache_port = system.ruby._cpu_ruby_ports[i].slave
cpu.dcache_port = system.ruby._cpu_ruby_ports[i].slave
...
When I run gem5 with the modified ruby_fs.py I get an error:
AttributeError: object 'NetworkTest' has no attribute
'createInterruptController'
Can some one guide me as to how to make it run in full system mode.
The command I ran was
./build/X86/gem5.debug configs/example/fs_network.py --num-cpus=16
--num-dirs=16 --topology=Mesh --mesh-rows=4 --sim-cycles=10000
--injectionrate=0.1 --synthetic=0 --fixed-pkts --maxpackets=1
--garnet-network=fixed --kernel
/home/saketcs/dist/m5/system/binaries/x86_64-vmlinux-2.6.22.9
Thanks,
Saket
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