gem5 - gem5

Age	Commit message (Collapse)	Author
2010-04-02	ruby: get "using namespace" out of headers	Nathan Binkert
	In addition to obvious changes, this required a slight change to the slicc grammar to allow types with :: in them. Otherwise slicc barfs on std::string which we need for the headers that slicc generates.
2010-03-22	ruby: style pass	Nathan Binkert

2010-03-10	ruby: get rid of std-includes.hh	Nathan Binkert
	Do not use "using namespace std;" in headers Include header files as needed
2010-01-19	ruby: new atomics implementation	Derek Hower
	This patch changes the way that Ruby handles atomic RMW instructions. This implementation, unlike the prior one, is protocol independent. It works by locking an address from the sequencer immediately after the read portion of an RMW completes. When that address is locked, the coherence controller will only satisfy requests coming from one port (e.g., the mandatory queue) and will ignore all others. After the write portion completed, the line is unlocked. This should also work with multi-line atomics, as long as the blocks are always acquired in the same order.
2009-11-18	ruby: removed the chip pointer from MessageBuffer	Brad Beckmann
	The Chip object no longer exists and thus is removed from the MessageBuffer constructor.
2009-11-18	ruby: Added default names to message buffers	Brad Beckmann
	Added default names to message buffers created by the simple network.
2009-07-18	ruby: removed all refs to old RubyConfig	Derek Hower

2009-07-06	ruby: apply some fixes that were overwritten by the recent ruby import.	Nathan Binkert

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.
2009-05-11	ruby: add RUBY sticky option that must be set to add ruby to the build	Nathan Binkert
	Default is false
2009-05-11	ruby: Migrate all of ruby and slicc to SCons.	Nathan Binkert
	Add the PROTOCOL sticky option sets the coherence protocol that slicc will parse and therefore ruby will use. This whole process was made difficult by the fact that the set of files that are output by slicc are not easily known ahead of time. The easiest thing wound up being to write a parser for slicc that would tell me. Incidentally this means we now have a slicc grammar written in python.
2009-05-11	ruby: clean up a few warnings	Nathan Binkert

2009-05-11	ruby: Make ruby #includes use full paths to the files they're including.	Nathan Binkert
	This basically means changing all #include statements and changing autogenerated code so that it generates the correct paths. Because slicc generates #includes, I had to hard code the include paths to mem/protocol.
2009-05-11	ruby: Renamed Ruby's EventQueue to RubyEventQueue	Derek Hower
	--HG-- rename : src/mem/ruby/eventqueue/EventQueue.cc => src/mem/ruby/eventqueue/RubyEventQueue.cc rename : src/mem/ruby/eventqueue/EventQueue.hh => src/mem/ruby/eventqueue/RubyEventQueue.hh rename : src/mem/ruby/eventqueue/EventQueueNode.cc => src/mem/ruby/eventqueue/RubyEventQueueNode.cc rename : src/mem/ruby/eventqueue/EventQueueNode.hh => src/mem/ruby/eventqueue/RubyEventQueueNode.hh
2009-05-11	ruby: Import ruby and slicc from GEMS	Nathan Binkert
	We eventually plan to replace the m5 cache hierarchy with the GEMS hierarchy, but for now we will make both live alongside eachother.