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-rw-r--r--configs/ruby/MI_example.py4
-rw-r--r--configs/ruby/Ruby.py6
2 files changed, 7 insertions, 3 deletions
diff --git a/configs/ruby/MI_example.py b/configs/ruby/MI_example.py
index 96515971e..f4033caeb 100644
--- a/configs/ruby/MI_example.py
+++ b/configs/ruby/MI_example.py
@@ -105,7 +105,9 @@ def create_system(options, phys_mem, piobus, dma_devices):
dir_cntrl = Directory_Controller(version = i,
directory = \
RubyDirectoryMemory(version = i,
- size = dir_size),
+ size = dir_size,
+ use_map = options.use_map,
+ map_levels = options.map_levels),
memBuffer = mem_cntrl)
dir_cntrl_nodes.append(dir_cntrl)
diff --git a/configs/ruby/Ruby.py b/configs/ruby/Ruby.py
index 22d56f9a1..44a160793 100644
--- a/configs/ruby/Ruby.py
+++ b/configs/ruby/Ruby.py
@@ -78,8 +78,10 @@ def create_system(options, physmem, piobus = None, dma_devices = []):
network = SimpleNetwork(topology = net_topology)
#
- # determine the total memory size of the ruby system and verify it is equal
- # to physmem
+ # Determine the total memory size of the ruby system and verify it is equal
+ # to physmem. However, if Ruby memory is using sparse memory in SE
+ # mode, then the system should not back-up the memory state with
+ # the Memory Vector and thus the memory size bytes should stay at 0.
#
total_mem_size = MemorySize('0B')
for dir_cntrl in dir_cntrls: