gem5 - gem5

Age	Commit message (Collapse)	Author
2011-01-03	Ruby: Add option for random seed to Ruby.py	Nilay 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>".
2010-08-30	config: fixed numa high bit setting bug	Brad Beckmann

2010-08-29	ruby: None, not none	Nathan Binkert

2010-08-20	ruby: Recycle latency fix for hammer	Brad 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.
2010-08-20	ruby: fixed DirectoryMemory's numa_high_bit configuration	Brad Beckmann
	This fix includes the off-by-one bit selection bug for numa mapping.
2010-08-20	ruby: Improved try except blocks in ruby creation	Brad Beckmann
	Replaced the sys.exit in the try-except blocks with raise so that the python call stack will be printed
2010-08-20	config: added cmd options to control ruby debug	Brad Beckmann

2010-08-20	config: Improve ruby simobject names	Brad 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.
2010-08-20	config: reorganized how ruby specifies command-line options	Brad Beckmann

2010-08-20	config: moved python protocol config files	Brad 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
2010-03-21	ruby: Reorganized Ruby topology and protocol files	Brad 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
2010-03-21	ruby: Ruby support for sparse memory	Brad Beckmann
	The patch includes direct support for the MI example protocol.
2010-03-21	ruby: Added a mesh network with directories at the corners	Brad 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.
2010-01-29	ruby: Removed if else statement in create_system	Brad 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.
2010-01-29	ruby: Converted Garnet to M5 configuration	Brad Beckmann

2010-01-29	ruby: Added a mesh topology	Brad Beckmann

2010-01-29	ruby: MESI_CMP_directory updated to the new config system	Brad Beckmann

2010-01-29	ruby: MOESI_CMP_directory updated to the new config system	Brad Beckmann

2010-01-29	ruby: MOESI_CMP_token updates to use the new config system	Brad Beckmann

2010-01-29	ruby: MI_example updates to use the new config system	Brad Beckmann

2010-01-29	ruby: Memory size consistency check	Brad Beckmann
	Ruby's memory is now sized according to the size of M5 physical memory.
2010-01-29	ruby: convert to M5 MemorySize	Brad Beckmann
	Converted both ruby caches and directory memory to use the M5 MemorySize python type.
2010-01-29	ruby: cleaned up ruby profilers	Brad 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.
2010-01-29	ruby: Removed RubySystem::getNumberOfSequencers	Brad Beckmann
	removed the static function RubySystem::getNumberOfSequencers and replaced it with a python config variable
2010-01-29	ruby: FS support using the new configuration system	Brad Beckmann

2010-01-29	ruby: reorganized ruby python configuration	Brad 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.