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-rw-r--r--configs/example/fs.py15
-rw-r--r--configs/example/ruby_direct_test.py2
-rw-r--r--configs/example/ruby_mem_test.py8
-rw-r--r--configs/example/ruby_network_test.py4
-rw-r--r--configs/example/ruby_random_test.py8
-rw-r--r--configs/example/se.py2
-rw-r--r--configs/ruby/MESI_Three_Level.py17
-rw-r--r--configs/ruby/MESI_Two_Level.py23
-rw-r--r--configs/ruby/MI_example.py19
-rw-r--r--configs/ruby/MOESI_CMP_directory.py28
-rw-r--r--configs/ruby/MOESI_CMP_token.py27
-rw-r--r--configs/ruby/MOESI_hammer.py23
-rw-r--r--configs/ruby/Network_test.py2
-rw-r--r--configs/ruby/Ruby.py5
14 files changed, 134 insertions, 49 deletions
diff --git a/configs/example/fs.py b/configs/example/fs.py
index 19a2bd358..abf8fe966 100644
--- a/configs/example/fs.py
+++ b/configs/example/fs.py
@@ -135,7 +135,10 @@ def build_test_system(np):
print >> sys.stderr, "Ruby requires TimingSimpleCPU or O3CPU!!"
sys.exit(1)
- Ruby.create_system(options, test_sys, test_sys.iobus, test_sys._dma_ports)
+ Ruby.create_system(options, True, test_sys, test_sys.iobus,
+ test_sys._dma_ports)
+ test_sys.physmem = [SimpleMemory(range = r, null = True)
+ for r in test_sys.mem_ranges]
# Create a seperate clock domain for Ruby
test_sys.ruby.clk_domain = SrcClockDomain(clock = options.ruby_clock,
@@ -160,13 +163,9 @@ def build_test_system(np):
cpu.interrupts.int_master = test_sys.ruby._cpu_ports[i].slave
cpu.interrupts.int_slave = test_sys.ruby._cpu_ports[i].master
- test_sys.ruby._cpu_ports[i].access_phys_mem = True
-
- # Create the appropriate memory controllers
- # and connect them to the IO bus
- test_sys.mem_ctrls = [TestMemClass(range = r) for r in test_sys.mem_ranges]
- for i in xrange(len(test_sys.mem_ctrls)):
- test_sys.mem_ctrls[i].port = test_sys.iobus.master
+ # Connect the ruby io port to the PIO bus,
+ # assuming that there is just one such port.
+ test_sys.iobus.master = test_sys.ruby._io_port.slave
else:
if options.caches or options.l2cache:
diff --git a/configs/example/ruby_direct_test.py b/configs/example/ruby_direct_test.py
index 21c808459..6773aea6d 100644
--- a/configs/example/ruby_direct_test.py
+++ b/configs/example/ruby_direct_test.py
@@ -109,7 +109,7 @@ system.cpu = RubyDirectedTester(requests_to_complete = \
options.requests,
generator = generator)
-Ruby.create_system(options, system)
+Ruby.create_system(options, False, system)
# Since Ruby runs at an independent frequency, create a seperate clock
system.ruby.clk_domain = SrcClockDomain(clock = options.ruby_clock,
diff --git a/configs/example/ruby_mem_test.py b/configs/example/ruby_mem_test.py
index 4e2cde791..15684d153 100644
--- a/configs/example/ruby_mem_test.py
+++ b/configs/example/ruby_mem_test.py
@@ -128,7 +128,7 @@ else:
dma_ports = []
for (i, dma) in enumerate(dmas):
dma_ports.append(dma.test)
-Ruby.create_system(options, system, dma_ports = dma_ports)
+Ruby.create_system(options, False, system, dma_ports = dma_ports)
# Create a top-level voltage domain and clock domain
system.voltage_domain = VoltageDomain(voltage = options.sys_voltage)
@@ -159,12 +159,6 @@ for (i, cpu) in enumerate(cpus):
#
system.ruby._cpu_ports[i].deadlock_threshold = 5000000
- #
- # Ruby doesn't need the backing image of memory when running with
- # the tester.
- #
- system.ruby._cpu_ports[i].access_phys_mem = False
-
for (i, dma) in enumerate(dmas):
#
# Tie the dma memtester ports to the correct functional port
diff --git a/configs/example/ruby_network_test.py b/configs/example/ruby_network_test.py
index b9ca6ddf0..6e9a88431 100644
--- a/configs/example/ruby_network_test.py
+++ b/configs/example/ruby_network_test.py
@@ -113,7 +113,7 @@ system.voltage_domain = VoltageDomain(voltage = options.sys_voltage)
system.clk_domain = SrcClockDomain(clock = options.sys_clock,
voltage_domain = system.voltage_domain)
-Ruby.create_system(options, system)
+Ruby.create_system(options, False, system)
# Create a seperate clock domain for Ruby
system.ruby.clk_domain = SrcClockDomain(clock = options.ruby_clock,
@@ -125,8 +125,6 @@ for ruby_port in system.ruby._cpu_ports:
# Tie the cpu test ports to the ruby cpu port
#
cpus[i].test = ruby_port.slave
- ruby_port.access_phys_mem = False
-
i += 1
# -----------------------
diff --git a/configs/example/ruby_random_test.py b/configs/example/ruby_random_test.py
index 63faeb97a..7cde5b86c 100644
--- a/configs/example/ruby_random_test.py
+++ b/configs/example/ruby_random_test.py
@@ -106,7 +106,7 @@ system.voltage_domain = VoltageDomain(voltage = options.sys_voltage)
system.clk_domain = SrcClockDomain(clock = options.sys_clock,
voltage_domain = system.voltage_domain)
-Ruby.create_system(options, system)
+Ruby.create_system(options, False, system)
# Create a seperate clock domain for Ruby
system.ruby.clk_domain = SrcClockDomain(clock = options.ruby_clock,
@@ -137,12 +137,6 @@ for ruby_port in system.ruby._cpu_ports:
#
ruby_port.using_ruby_tester = True
- #
- # Ruby doesn't need the backing image of memory when running with
- # the tester.
- #
- ruby_port.access_phys_mem = False
-
# -----------------------
# run simulation
# -----------------------
diff --git a/configs/example/se.py b/configs/example/se.py
index f5aef5c2f..461ebf11c 100644
--- a/configs/example/se.py
+++ b/configs/example/se.py
@@ -231,7 +231,7 @@ if options.ruby:
system.physmem = SimpleMemory(range=AddrRange(options.mem_size),
null = True)
options.use_map = True
- Ruby.create_system(options, system)
+ Ruby.create_system(options, False, system)
assert(options.num_cpus == len(system.ruby._cpu_ports))
system.ruby.clk_domain = SrcClockDomain(clock = options.ruby_clock,
diff --git a/configs/ruby/MESI_Three_Level.py b/configs/ruby/MESI_Three_Level.py
index 1ddffc34a..fe2e6aef5 100644
--- a/configs/ruby/MESI_Three_Level.py
+++ b/configs/ruby/MESI_Three_Level.py
@@ -56,7 +56,7 @@ def define_options(parser):
caches private to clusters")
return
-def create_system(options, system, dma_ports, ruby_system):
+def create_system(options, full_system, system, dma_ports, ruby_system):
if buildEnv['PROTOCOL'] != 'MESI_Three_Level':
fatal("This script requires the MESI_Three_Level protocol to be built.")
@@ -231,5 +231,20 @@ def create_system(options, system, dma_ports, ruby_system):
dir_cntrl_nodes + \
dma_cntrl_nodes
+ # Create the io controller and the sequencer
+ if full_system:
+ io_seq = DMASequencer(version=len(dma_ports), ruby_system=ruby_system)
+ ruby_system._io_port = io_seq
+ io_controller = DMA_Controller(version = len(dma_ports),
+ dma_sequencer = io_seq,
+ ruby_system = ruby_system)
+ ruby_system.io_controller = io_controller
+
+ # Connect the dma controller to the network
+ io_controller.responseFromDir = ruby_system.network.master
+ io_controller.requestToDir = ruby_system.network.slave
+
+ all_cntrls = all_cntrls + [io_controller]
+
topology = create_topology(all_cntrls, options)
return (cpu_sequencers, dir_cntrl_nodes, topology)
diff --git a/configs/ruby/MESI_Two_Level.py b/configs/ruby/MESI_Two_Level.py
index 8d75fe22e..6cc4efcb9 100644
--- a/configs/ruby/MESI_Two_Level.py
+++ b/configs/ruby/MESI_Two_Level.py
@@ -48,7 +48,7 @@ class L2Cache(RubyCache):
def define_options(parser):
return
-def create_system(options, system, dma_ports, ruby_system):
+def create_system(options, full_system, system, dma_ports, ruby_system):
if buildEnv['PROTOCOL'] != 'MESI_Two_Level':
fatal("This script requires the MESI_Two_Level protocol to be built.")
@@ -196,7 +196,8 @@ def create_system(options, system, dma_ports, ruby_system):
for i, dma_port in enumerate(dma_ports):
# Create the Ruby objects associated with the dma controller
dma_seq = DMASequencer(version = i,
- ruby_system = ruby_system)
+ ruby_system = ruby_system,
+ slave = dma_port)
dma_cntrl = DMA_Controller(version = i,
dma_sequencer = dma_seq,
@@ -204,19 +205,31 @@ def create_system(options, system, dma_ports, ruby_system):
ruby_system = ruby_system)
exec("ruby_system.dma_cntrl%d = dma_cntrl" % i)
- exec("ruby_system.dma_cntrl%d.dma_sequencer.slave = dma_port" % i)
dma_cntrl_nodes.append(dma_cntrl)
# Connect the dma controller to the network
dma_cntrl.responseFromDir = ruby_system.network.master
dma_cntrl.requestToDir = ruby_system.network.slave
-
all_cntrls = l1_cntrl_nodes + \
l2_cntrl_nodes + \
dir_cntrl_nodes + \
dma_cntrl_nodes
- topology = create_topology(all_cntrls, options)
+ # Create the io controller and the sequencer
+ if full_system:
+ io_seq = DMASequencer(version=len(dma_ports), ruby_system=ruby_system)
+ ruby_system._io_port = io_seq
+ io_controller = DMA_Controller(version = len(dma_ports),
+ dma_sequencer = io_seq,
+ ruby_system = ruby_system)
+ ruby_system.io_controller = io_controller
+
+ # Connect the dma controller to the network
+ io_controller.responseFromDir = ruby_system.network.master
+ io_controller.requestToDir = ruby_system.network.slave
+
+ all_cntrls = all_cntrls + [io_controller]
+ topology = create_topology(all_cntrls, options)
return (cpu_sequencers, dir_cntrl_nodes, topology)
diff --git a/configs/ruby/MI_example.py b/configs/ruby/MI_example.py
index f671adbaa..de1f3e924 100644
--- a/configs/ruby/MI_example.py
+++ b/configs/ruby/MI_example.py
@@ -42,7 +42,7 @@ class Cache(RubyCache):
def define_options(parser):
return
-def create_system(options, system, dma_ports, ruby_system):
+def create_system(options, full_system, system, dma_ports, ruby_system):
if buildEnv['PROTOCOL'] != 'MI_example':
panic("This script requires the MI_example protocol to be built.")
@@ -173,7 +173,22 @@ def create_system(options, system, dma_ports, ruby_system):
dma_cntrl.requestToDir = ruby_system.network.master
dma_cntrl.responseFromDir = ruby_system.network.slave
-
all_cntrls = l1_cntrl_nodes + dir_cntrl_nodes + dma_cntrl_nodes
+
+ # Create the io controller and the sequencer
+ if full_system:
+ io_seq = DMASequencer(version=len(dma_ports), ruby_system=ruby_system)
+ ruby_system._io_port = io_seq
+ io_controller = DMA_Controller(version = len(dma_ports),
+ dma_sequencer = io_seq,
+ ruby_system = ruby_system)
+ ruby_system.io_controller = io_controller
+
+ # Connect the dma controller to the network
+ io_controller.responseFromDir = ruby_system.network.master
+ io_controller.requestToDir = ruby_system.network.slave
+
+ all_cntrls = all_cntrls + [io_controller]
+
topology = create_topology(all_cntrls, options)
return (cpu_sequencers, dir_cntrl_nodes, topology)
diff --git a/configs/ruby/MOESI_CMP_directory.py b/configs/ruby/MOESI_CMP_directory.py
index d390efa0d..3fb9c55a7 100644
--- a/configs/ruby/MOESI_CMP_directory.py
+++ b/configs/ruby/MOESI_CMP_directory.py
@@ -48,7 +48,7 @@ class L2Cache(RubyCache):
def define_options(parser):
return
-def create_system(options, system, dma_ports, ruby_system):
+def create_system(options, full_system, system, dma_ports, ruby_system):
if buildEnv['PROTOCOL'] != 'MOESI_CMP_directory':
panic("This script requires the MOESI_CMP_directory protocol to be built.")
@@ -192,7 +192,8 @@ def create_system(options, system, dma_ports, ruby_system):
# Create the Ruby objects associated with the dma controller
#
dma_seq = DMASequencer(version = i,
- ruby_system = ruby_system)
+ ruby_system = ruby_system,
+ slave = dma_port)
dma_cntrl = DMA_Controller(version = i,
dma_sequencer = dma_seq,
@@ -200,14 +201,35 @@ def create_system(options, system, dma_ports, ruby_system):
ruby_system = ruby_system)
exec("ruby_system.dma_cntrl%d = dma_cntrl" % i)
- exec("ruby_system.dma_cntrl%d.dma_sequencer.slave = dma_port" % i)
dma_cntrl_nodes.append(dma_cntrl)
+ # Connect the dma controller to the network
+ dma_cntrl.responseFromDir = ruby_system.network.master
+ dma_cntrl.reqToDir = ruby_system.network.slave
+ dma_cntrl.respToDir = ruby_system.network.slave
+
all_cntrls = l1_cntrl_nodes + \
l2_cntrl_nodes + \
dir_cntrl_nodes + \
dma_cntrl_nodes
+ # Create the io controller and the sequencer
+ if full_system:
+ io_seq = DMASequencer(version=len(dma_ports), ruby_system=ruby_system)
+ ruby_system._io_port = io_seq
+ io_controller = DMA_Controller(version = len(dma_ports),
+ dma_sequencer = io_seq,
+ ruby_system = ruby_system)
+ ruby_system.io_controller = io_controller
+
+ # Connect the dma controller to the network
+ io_controller.responseFromDir = ruby_system.network.master
+ io_controller.reqToDir = ruby_system.network.slave
+ io_controller.respToDir = ruby_system.network.slave
+
+ all_cntrls = all_cntrls + [io_controller]
+
+
topology = create_topology(all_cntrls, options)
return (cpu_sequencers, dir_cntrl_nodes, topology)
diff --git a/configs/ruby/MOESI_CMP_token.py b/configs/ruby/MOESI_CMP_token.py
index ef793530b..bedc444bf 100644
--- a/configs/ruby/MOESI_CMP_token.py
+++ b/configs/ruby/MOESI_CMP_token.py
@@ -55,7 +55,7 @@ def define_options(parser):
parser.add_option("--allow-atomic-migration", action="store_true",
help="allow migratory sharing for atomic only accessed blocks")
-def create_system(options, system, dma_ports, ruby_system):
+def create_system(options, full_system, system, dma_ports, ruby_system):
if buildEnv['PROTOCOL'] != 'MOESI_CMP_token':
panic("This script requires the MOESI_CMP_token protocol to be built.")
@@ -222,7 +222,8 @@ def create_system(options, system, dma_ports, ruby_system):
# Create the Ruby objects associated with the dma controller
#
dma_seq = DMASequencer(version = i,
- ruby_system = ruby_system)
+ ruby_system = ruby_system,
+ slave = dma_port)
dma_cntrl = DMA_Controller(version = i,
dma_sequencer = dma_seq,
@@ -230,14 +231,32 @@ def create_system(options, system, dma_ports, ruby_system):
ruby_system = ruby_system)
exec("ruby_system.dma_cntrl%d = dma_cntrl" % i)
- exec("ruby_system.dma_cntrl%d.dma_sequencer.slave = dma_port" % i)
dma_cntrl_nodes.append(dma_cntrl)
+ # Connect the dma controller to the network
+ dma_cntrl.responseFromDir = ruby_system.network.master
+ dma_cntrl.reqToDirectory = ruby_system.network.slave
+
all_cntrls = l1_cntrl_nodes + \
l2_cntrl_nodes + \
dir_cntrl_nodes + \
dma_cntrl_nodes
- topology = create_topology(all_cntrls, options)
+ # Create the io controller and the sequencer
+ if full_system:
+ io_seq = DMASequencer(version=len(dma_ports), ruby_system=ruby_system)
+ ruby_system._io_port = io_seq
+ io_controller = DMA_Controller(version = len(dma_ports),
+ dma_sequencer = io_seq,
+ ruby_system = ruby_system)
+ ruby_system.io_controller = io_controller
+
+ # Connect the dma controller to the network
+ io_controller.responseFromDir = ruby_system.network.master
+ io_controller.reqToDirectory = ruby_system.network.slave
+ all_cntrls = all_cntrls + [io_controller]
+
+
+ topology = create_topology(all_cntrls, options)
return (cpu_sequencers, dir_cntrl_nodes, topology)
diff --git a/configs/ruby/MOESI_hammer.py b/configs/ruby/MOESI_hammer.py
index 1c07ca945..2f9aaebc7 100644
--- a/configs/ruby/MOESI_hammer.py
+++ b/configs/ruby/MOESI_hammer.py
@@ -59,7 +59,7 @@ def define_options(parser):
parser.add_option("--dir-on", action="store_true",
help="Hammer: enable Full-bit Directory")
-def create_system(options, system, dma_ports, ruby_system):
+def create_system(options, full_system, system, dma_ports, ruby_system):
if buildEnv['PROTOCOL'] != 'MOESI_hammer':
panic("This script requires the MOESI_hammer protocol to be built.")
@@ -224,7 +224,8 @@ def create_system(options, system, dma_ports, ruby_system):
# Create the Ruby objects associated with the dma controller
#
dma_seq = DMASequencer(version = i,
- ruby_system = ruby_system)
+ ruby_system = ruby_system,
+ slave = dma_port)
dma_cntrl = DMA_Controller(version = i,
dma_sequencer = dma_seq,
@@ -232,7 +233,6 @@ def create_system(options, system, dma_ports, ruby_system):
ruby_system = ruby_system)
exec("ruby_system.dma_cntrl%d = dma_cntrl" % i)
- exec("ruby_system.dma_cntrl%d.dma_sequencer.slave = dma_port" % i)
dma_cntrl_nodes.append(dma_cntrl)
if options.recycle_latency:
@@ -242,7 +242,22 @@ def create_system(options, system, dma_ports, ruby_system):
dma_cntrl.responseFromDir = ruby_system.network.master
dma_cntrl.requestToDir = ruby_system.network.slave
-
all_cntrls = l1_cntrl_nodes + dir_cntrl_nodes + dma_cntrl_nodes
+
+ # Create the io controller and the sequencer
+ if full_system:
+ io_seq = DMASequencer(version=len(dma_ports), ruby_system=ruby_system)
+ ruby_system._io_port = io_seq
+ io_controller = DMA_Controller(version = len(dma_ports),
+ dma_sequencer = io_seq,
+ ruby_system = ruby_system)
+ ruby_system.io_controller = io_controller
+
+ # Connect the dma controller to the network
+ io_controller.responseFromDir = ruby_system.network.master
+ io_controller.requestToDir = ruby_system.network.slave
+
+ all_cntrls = all_cntrls + [io_controller]
+
topology = create_topology(all_cntrls, options)
return (cpu_sequencers, dir_cntrl_nodes, topology)
diff --git a/configs/ruby/Network_test.py b/configs/ruby/Network_test.py
index 7e4379c0d..1d93f8ae7 100644
--- a/configs/ruby/Network_test.py
+++ b/configs/ruby/Network_test.py
@@ -42,7 +42,7 @@ class Cache(RubyCache):
def define_options(parser):
return
-def create_system(options, system, dma_ports, ruby_system):
+def create_system(options, full_system, system, dma_ports, ruby_system):
if buildEnv['PROTOCOL'] != 'Network_test':
panic("This script requires the Network_test protocol to be built.")
diff --git a/configs/ruby/Ruby.py b/configs/ruby/Ruby.py
index 3c43fa6c6..b7fd5078b 100644
--- a/configs/ruby/Ruby.py
+++ b/configs/ruby/Ruby.py
@@ -101,7 +101,7 @@ def create_topology(controllers, options):
topology = eval("Topo.%s(controllers)" % options.topology)
return topology
-def create_system(options, system, piobus = None, dma_ports = []):
+def create_system(options, full_system, system, piobus = None, dma_ports = []):
system.ruby = RubySystem(no_mem_vec = options.use_map)
ruby = system.ruby
@@ -137,7 +137,8 @@ def create_system(options, system, piobus = None, dma_ports = []):
exec "import %s" % protocol
try:
(cpu_sequencers, dir_cntrls, topology) = \
- eval("%s.create_system(options, system, dma_ports, ruby)"
+ eval("%s.create_system(options, full_system, system, dma_ports,\
+ ruby)"
% protocol)
except:
print "Error: could not create sytem for ruby protocol %s" % protocol
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-15 07:57:16 +0000