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Diffstat (limited to 'src/mem/ruby/config/MI_example-homogeneous.rb')
-rw-r--r-- | src/mem/ruby/config/MI_example-homogeneous.rb | 91 |
1 files changed, 0 insertions, 91 deletions
diff --git a/src/mem/ruby/config/MI_example-homogeneous.rb b/src/mem/ruby/config/MI_example-homogeneous.rb deleted file mode 100644 index d409e6782..000000000 --- a/src/mem/ruby/config/MI_example-homogeneous.rb +++ /dev/null @@ -1,91 +0,0 @@ -#!/usr/bin/ruby -# -# Creates a homogeneous CMP system with a single unified cache per -# core and a crossbar network. Uses the default parameters listed -# below, which can be overridden if a wrapper script sets the hash -# libruby_args. -# - -require "cfg.rb" - -RubySystem.reset - -# default values - -num_cores = 2 -l1_cache_size_bytes = 32768 -l1_cache_assoc = 8 -l1_cache_latency = 1 -num_memories = 2 -memory_size_mb = 1024 -num_dma = 1 -protocol = "MI_example" - -# check for overrides - - -for i in 0..$*.size-1 do - if $*[i] == "-c" - protocol = $*[i+1] - i = i+1 - elsif $*[i] == "-p" - num_cores = $*[i+1].to_i - i = i+1 - elsif $*[i] == "-m" - num_memories = $*[i+1].to_i - i = i+1 - elsif $*[i] == "-R" - if $*[i+1] == "rand" - RubySystem.random_seed = "rand" - else - RubySystem.random_seed = $*[i+1].to_i - end - i = i+ 1 - elsif $*[i] == "-s" - memory_size_mb = $*[i+1].to_i - i = i + 1 - elsif $*[i] == "-C" - l1_cache_size_bytes = $*[i+1].to_i - i = i + 1 - elsif $*[i] == "-A" - l1_cache_assoc = $*[i+1].to_i - i = i + 1 - elsif $*[i] == "-D" - num_dma = $*[i+1].to_i - i = i + 1 - end -end - -net_ports = Array.new -iface_ports = Array.new - -assert(protocol == "MI_example", __FILE__ + " cannot be used with protocol " + protocol) - -require protocol+".rb" - -num_cores.times { |n| - cache = SetAssociativeCache.new("l1u_"+n.to_s, l1_cache_size_bytes, l1_cache_latency, l1_cache_assoc, "PSEUDO_LRU") - sequencer = Sequencer.new("Sequencer_"+n.to_s, cache, cache) - iface_ports << sequencer - net_ports << MI_example_CacheController.new("L1CacheController_"+n.to_s, - "L1Cache", - cache, - sequencer) -} -num_memories.times { |n| - directory = DirectoryMemory.new("DirectoryMemory_"+n.to_s, memory_size_mb/num_memories) - memory_control = MemoryControl.new("MemoryControl_"+n.to_s) - net_ports << MI_example_DirectoryController.new("DirectoryController_"+n.to_s, - "Directory", - directory, memory_control) -} -num_dma.times { |n| - dma_sequencer = DMASequencer.new("DMASequencer_"+n.to_s) - iface_ports << dma_sequencer - net_ports << MI_example_DMAController.new("DMAController_"+n.to_s, "DMA", dma_sequencer) -} - -topology = CrossbarTopology.new("theTopology", net_ports) -on_chip_net = Network.new("theNetwork", topology) - -RubySystem.init(iface_ports, on_chip_net) |