gem5 - gem5

Age	Commit message (Collapse)	Author
2014-09-01	ruby: message buffers: significant changes	Nilay Vaish
	This patch is the final patch in a series of patches. The aim of the series is to make ruby more configurable than it was. More specifically, the connections between controllers are not at all possible (unless one is ready to make significant changes to the coherence protocol). Moreover the buffers themselves are magically connected to the network inside the slicc code. These connections are not part of the configuration file. This patch makes changes so that these connections will now be made in the python configuration files associated with the protocols. This requires each state machine to expose the message buffers it uses for input and output. So, the patch makes these buffers configurable members of the machines. The patch drops the slicc code that usd to connect these buffers to the network. Now these buffers are exposed to the python configuration system as Master and Slave ports. In the configuration files, any master port can be connected any slave port. The file pyobject.cc has been modified to take care of allocating the actual message buffer. This is inline with how other port connections work.
2014-09-01	ruby: network: move getNumNodes() to base class	Nilay Vaish
	All the implementations were doing the same things.
2014-02-23	ruby: remove few not required #includes	Nilay Vaish

2014-02-20	ruby: network: removes unused code.	Nilay Vaish

2013-09-06	ruby: network: convert to gem5 style stats	Nilay Vaish

2013-09-06	ruby: remove undefined message size type	Nilay Vaish
	This message size type does not work well with one of the statistical variables. It also seems unnecessary.
2013-03-22	ruby: convert Topology to regular class	Nilay Vaish
	The Topology class in Ruby does not need to inherit from SimObject class. This patch turns it into a regular class. The topology object is now created in the constructor of the Network class. All the parameters for the topology class have been moved to the network class.
2013-01-14	Ruby: use ClockedObject in Consumer class	Nilay Vaish
	Many Ruby structures inherit from the Consumer, which is used for scheduling events. The Consumer used to relay on an Event Manager for scheduling events and on g_system_ptr for time. With this patch, the Consumer will now use a ClockedObject to schedule events and to query for current time. This resulted in several structures being converted from SimObjects to ClockedObjects. Also, the MessageBuffer class now requires a pointer to a ClockedObject so as to query for time.
2012-10-02	ruby: makes some members non-static	Nilay Vaish
	This patch makes some of the members (profiler, network, memory vector) of ruby system non-static.
2011-12-31	Ruby: Shuffle some of the included files	Nilay Vaish
	This patch adds and removes included files from some of the files so as to organize remove some false dependencies and include some files directly instead of transitively. --HG-- extra : rebase_source : 09b482ee9ae00b3a204ace0c63550bc3ca220134
2011-06-30	Ruby: Add support for functional accesses	Brad Beckmann ext:(%2C%20Nilay%20Vaish%20%3Cnilay%40cs.wisc.edu%3E)
	This patch rpovides functional access support in Ruby. Currently only the M5Port of RubyPort supports functional accesses. The support for functional through the PioPort will be added as a separate patch.
2011-04-28	network: removed the unused network-wide latency param	Brad Beckmann

2011-04-28	network: moved network config params	Brad Beckmann
	Moved the buffer_size, endpoint_bandwidth, and adaptive_routing params out of the top-level parent network object and to only those networks that actually use those parameters.
2011-04-28	ruby: moved topology to the top network directory	Brad Beckmann
	Moved the Topology class to the top network directory because it is shared by both the simple and Garnet networks. --HG-- rename : src/mem/ruby/network/simple/Topology.cc => src/mem/ruby/network/Topology.cc rename : src/mem/ruby/network/simple/Topology.hh => src/mem/ruby/network/Topology.hh
2011-04-15	includes: sort all includes	Nathan Binkert

2011-02-06	MOESI_hammer: Added full-bit directory support	Brad Beckmann

2010-12-22	This patch removes the WARN_* and ERROR_* from src/mem/ruby/common/Debug.hh ↵	Nilay Vaish
	file. These statements have been replaced with warn(), panic() and fatal() defined in src/base/misc.hh
2010-08-20	ruby: Added bcast msg profiling to hammer and token	Brad Beckmann

2010-06-10	ruby: get rid of Vector and use STL	Nathan Binkert
	add a couple of helper functions to base for deleteing all pointers in a container and outputting containers to a stream
2010-03-31	style: another ruby style pass	Nathan Binkert

2010-01-29	ruby: connects sm queues to the network	Brad Beckmann

2010-01-29	ruby: Convert most Ruby objects to M5 SimObjects.	Steve Reinhardt
	The necessary companion conversion of Ruby objects generated by SLICC are converted to M5 SimObjects in the following patch, so this patch alone does not compile. Conversion of Garnet network models is also handled in a separate patch; that code is temporarily disabled from compiling to allow testing of interim code.
2009-10-28	license: Fix license on network model code	Nathan Binkert
	This mostly was a matter of changing the license owner to Princeton which is as it should have been. The code was originally licensed under the GPL but was relicensed as BSD by Li-Shiuan Peh on July 27, 2009. This relicensing was in an explicit e-mail to Nathan Binkert, Brad Beckmann, Mark Hill, David Wood, and Steve Reinhardt.
2009-08-07	bug fix for data_msg_size in network/Network.cc	Tushar Krishna

2009-07-06	ruby: Import the latest ruby changes from gems.	Nathan Binkert
	This was done with an automated process, so there could be things that were done in this tree in the past that didn't make it. One known regression is that atomic memory operations do not seem to work properly anymore.