gem5 - gem5

Age	Commit message (Collapse)	Author
2009-07-20	ruby: moved cache stats from Profiler to CacheMemory	Derek Hower
	Caches are now responsible for their own statistic gathering. This requires a direct callback from the protocol on misses, and so all future protocols need to take this into account.
2009-07-18	ruby: fixed dma sequencer bug	Derek Hower
	The DMASequencer was still using a parameter from the old RubyConfig, causing an offset error when the requested data wasn't block aligned. This changeset also includes a fix to MI_example for a similar bug.
2009-07-08	slicc: fixed MI_example bug. The directory wasn't deallocating the TBE, ↵	Derek Hower
	leading to a leak. Also increased the default max TBE size to 256 to allow memtest to pass the regression.
2009-07-08	slicc: Fixed MI_example bug. The directory was not writing data to DRAM ↵	Derek Hower
	after a PUTX.
2009-07-06	slicc: update parser.py for changes in slicc language.	Nathan Binkert

2009-07-06	scons: update SCons files for changes in ruby.	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: decommission code	Polina Dudnik
	1. Set.* and BigSet.* are replaced with OptBigSet.* which was renamed Set.* 2. Decomissioned all bloom filters 3. Decomissioned ruby/simics directory
2009-05-11	ruby: Remove transactional access types (e.g. LD_XACT) from CacheRequestType	Polina Dudnik
	1. Modified enumeration 2. Also modified profiler 3. Remove transactions from Tester 4. Edited XACT_MEM out of Synthetic Driver
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: remove unnecessary code.	Dan Gibson
	1) Removing files from the ruby build left some unresovled symbols. Those have been fixed. 2) Most of the dependencies on Simics data types and the simics interface files have been removed. 3) Almost all mention of opal is gone. 4) Huge chunks of LogTM are now gone. 5) Handling 1-4 left ~hundreds of unresolved references, which were fixed, yielding a snowball effect (and the massive size of this delta).
2009-05-11	ruby: Cleaned up sequencer. Removed LogTM specific code.	Derek Hower

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.