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path: root/configs/ruby/Ruby.py
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2011-05-23config: tweak ruby configs to clean up hierarchySteve Reinhardt
Re-enabling implicit parenting (see previous patch) causes current Ruby config scripts to create some strange hierarchies and generate several warnings. This patch makes three general changes to address these issues. 1. The order of object creation in the ruby config files makes the L1 caches children of the sequencer rather than the controller; these config ciles are rewritten to assign the L1 caches to the controller first. 2. The assignment of the sequencer list to system.ruby.cpu_ruby_ports causes the sequencers to be children of system.ruby, generating warnings because they are already parented to their respective controllers. Changing this attribute to _cpu_ruby_ports fixes this because the leading underscore means this is now treated as a plain Python attribute rather than a child assignment. As a result, the configuration hierarchy changes such that, e.g., system.ruby.cpu_ruby_ports0 becomes system.l1_cntrl0.sequencer. 3. In the topology classes, the routers become children of some random internal link node rather than direct children of the topology. The topology classes are rewritten to assign the routers to the topology object first.
2011-04-28network: basic link bw for garnet and simple networksBrad Beckmann
This patch ensures that both Garnet and the simple networks use the bw value specified in the topology. To do so, the patch generalizes the specification of bw for basic links. This value is then translated to the specific value used by the simple and Garnet networks. Since Garent does not support non-uniformed link bandwidth, the patch also adds a check to ensure all bws are equal. --HG-- rename : src/mem/ruby/network/BasicLink.cc => src/mem/ruby/network/simple/SimpleLink.cc rename : src/mem/ruby/network/BasicLink.hh => src/mem/ruby/network/simple/SimpleLink.hh rename : src/mem/ruby/network/BasicLink.py => src/mem/ruby/network/simple/SimpleLink.py
2011-04-28network: convert links & switches to first class C++ SimObjectsBrad Beckmann
This patch converts links and switches from second class simobjects that were virtually ignored by the networks (both simple and Garnet) to first class simobjects that directly correspond to c++ ojbects manipulated by the topology and network classes. This is especially true for Garnet, where the links and switches directly correspond to specific C++ objects. By making this change, many aspects of the Topology class were simplified. --HG-- rename : src/mem/ruby/network/Network.cc => src/mem/ruby/network/BasicLink.cc rename : src/mem/ruby/network/Network.hh => src/mem/ruby/network/BasicLink.hh rename : src/mem/ruby/network/Network.cc => src/mem/ruby/network/garnet/fixed-pipeline/GarnetLink_d.cc rename : src/mem/ruby/network/Network.hh => src/mem/ruby/network/garnet/fixed-pipeline/GarnetLink_d.hh rename : src/mem/ruby/network/garnet/fixed-pipeline/GarnetNetwork_d.py => src/mem/ruby/network/garnet/fixed-pipeline/GarnetLink_d.py rename : src/mem/ruby/network/garnet/fixed-pipeline/GarnetNetwork_d.py => src/mem/ruby/network/garnet/fixed-pipeline/GarnetRouter_d.py rename : src/mem/ruby/network/Network.cc => src/mem/ruby/network/garnet/flexible-pipeline/GarnetLink.cc rename : src/mem/ruby/network/Network.hh => src/mem/ruby/network/garnet/flexible-pipeline/GarnetLink.hh rename : src/mem/ruby/network/garnet/fixed-pipeline/GarnetNetwork_d.py => src/mem/ruby/network/garnet/flexible-pipeline/GarnetLink.py rename : src/mem/ruby/network/garnet/fixed-pipeline/GarnetNetwork_d.py => src/mem/ruby/network/garnet/flexible-pipeline/GarnetRouter.py
2011-02-06ruby: numa bit fix for sparse memoryBrad Beckmann
2011-01-10ruby: get rid of ruby's Debug.hhNathan Binkert
Get rid of the Debug class Get rid of ASSERT and use assert Use DPRINTFR for ProtocolTrace
2011-01-03Ruby: Add option for random seed to Ruby.pyNilay Vaish
This patch adds an option to the script Ruby.py for setting the parameter m_random_seed used for randomizing delays in the memory system. The option can be specified as "--random_seed <seed value>".
2010-08-30config: fixed numa high bit setting bugBrad Beckmann
2010-08-29ruby: None, not noneNathan Binkert
2010-08-20ruby: Recycle latency fix for hammerBrad Beckmann
Patch allows each individual message buffer to have different recycle latencies and allows the overall recycle latency to be specified at the cmd line. The patch also adds profiling info to make sure no one processor's requests are recycled too much.
2010-08-20ruby: fixed DirectoryMemory's numa_high_bit configurationBrad Beckmann
This fix includes the off-by-one bit selection bug for numa mapping.
2010-08-20ruby: Improved try except blocks in ruby creationBrad Beckmann
Replaced the sys.exit in the try-except blocks with raise so that the python call stack will be printed
2010-08-20config: added cmd options to control ruby debugBrad Beckmann
2010-08-20config: Improve ruby simobject namesBrad Beckmann
This patch attaches ruby objects to the system before the topology is created so that their simobject names read their meaningful variable names instead of their topology name.
2010-08-20config: reorganized how ruby specifies command-line optionsBrad Beckmann
2010-08-20config: moved python protocol config filesBrad Beckmann
Moved the python protocol config files back to their original location to avoid addToPath calls. --HG-- rename : configs/ruby/protocols/MESI_CMP_directory.py => configs/ruby/MESI_CMP_directory.py rename : configs/ruby/protocols/MI_example.py => configs/ruby/MI_example.py rename : configs/ruby/protocols/MOESI_CMP_directory.py => configs/ruby/MOESI_CMP_directory.py rename : configs/ruby/protocols/MOESI_CMP_token.py => configs/ruby/MOESI_CMP_token.py rename : configs/ruby/protocols/MOESI_hammer.py => configs/ruby/MOESI_hammer.py
2010-03-21ruby: Reorganized Ruby topology and protocol filesBrad Beckmann
--HG-- rename : configs/ruby/MESI_CMP_directory.py => configs/ruby/protocols/MESI_CMP_directory.py rename : configs/ruby/MI_example.py => configs/ruby/protocols/MI_example.py rename : configs/ruby/MOESI_CMP_directory.py => configs/ruby/protocols/MOESI_CMP_directory.py rename : configs/ruby/MOESI_CMP_token.py => configs/ruby/protocols/MOESI_CMP_token.py rename : configs/ruby/MOESI_hammer.py => configs/ruby/protocols/MOESI_hammer.py rename : configs/ruby/networks/MeshDirCorners.py => src/mem/ruby/network/topologies/MeshDirCorners.py
2010-03-21ruby: Ruby support for sparse memoryBrad Beckmann
The patch includes direct support for the MI example protocol.
2010-03-21ruby: Added a mesh network with directories at the cornersBrad Beckmann
The patch creates a specific mesh network where directories are at the corners. The patch is a good example of how to create an arbitrary network, similar to the old file specified network, while leveraging scripts and loops when possible.
2010-01-29ruby: Removed if else statement in create_systemBrad Beckmann
Based on Steve's suggestion, the ugly if-elif statement and multiple protocol module import calls are removed and replaced with exec statements using the protocol string.
2010-01-29ruby: Converted Garnet to M5 configurationBrad Beckmann
2010-01-29ruby: Added a mesh topologyBrad Beckmann
2010-01-29ruby: MESI_CMP_directory updated to the new config systemBrad Beckmann
2010-01-29ruby: MOESI_CMP_directory updated to the new config systemBrad Beckmann
2010-01-29ruby: MOESI_CMP_token updates to use the new config systemBrad Beckmann
2010-01-29ruby: MI_example updates to use the new config systemBrad Beckmann
2010-01-29ruby: Memory size consistency checkBrad Beckmann
Ruby's memory is now sized according to the size of M5 physical memory.
2010-01-29ruby: convert to M5 MemorySizeBrad Beckmann
Converted both ruby caches and directory memory to use the M5 MemorySize python type.
2010-01-29ruby: cleaned up ruby profilersBrad Beckmann
Cleaned up the ruby profilers by moving the memory controller profiling code out of the main profiler object and into a separate object similar to the current CacheProfiler. Both the CacheProfiler and MemCntrlProfiler are specific to a particular Ruby object, CacheMemory and MemoryControl respectively. Therefore, these profilers should not be SimObjects and created by the python configuration system, but instead private objects. This simplifies the creation of these profilers.
2010-01-29ruby: Removed RubySystem::getNumberOfSequencersBrad Beckmann
removed the static function RubySystem::getNumberOfSequencers and replaced it with a python config variable
2010-01-29ruby: FS support using the new configuration systemBrad Beckmann
2010-01-29ruby: reorganized ruby python configurationBrad Beckmann
Reorganized ruby python configuration so that protocol and ruby memory system configuration code can be shared by multiple front-end configuration files (i.e. memory tester, full system, and hopefully the regression tester). This code works for memory tester, but have not tested fs mode.
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