gem5 - gem5

Age	Commit message (Collapse)	Author
2011-12-13	gcc: fix unused variable warnings from GCC 4.6.1	Nathan Binkert
	--HG-- extra : rebase_source : f9e22de341493a25ac6106c16ac35c61c128a080
2011-08-08	BuildEnv: Eliminate RUBY as build environment variable	Nilay Vaish
	This patch replaces RUBY with PROTOCOL in all the SConscript files as the environment variable that decides whether or not certain components of the simulator are compiled.
2011-07-01	Ruby: Commit files missing from previous commit	Nilay Vaish
	The previous commit on functional access support in Ruby did not have some of the files required. This patch adds those files to the repository.
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.
2011-03-31	Ruby: Add new object called WireBuffer to mimic a Wire.	Lisa Hsu
	This is a substitute for MessageBuffers between controllers where you don't want messages to actually go through the Network, because requests/responses can always get reordered wrt to one another (even if you turn off Randomization and turn on Ordered) because you are, after all, going through a network with contention. For systems where you model multiple controllers that are very tightly coupled and do not actually go through a network, it is a pain to have to write a coherence protocol to account for mixed up request/response orderings despite the fact that it's completely unrealistic. This is not meant as a substitute for real MessageBuffers when messages do in fact go over a network.
2010-12-01	ruby: Converted old ruby debug calls to M5 debug calls	Nilay Vaish
	This patch developed by Nilay Vaish converts all the old GEMS-style ruby debug calls to the appropriate M5 debug calls.
2010-08-20	memtest: Memtester support for DMA	Brad Beckmann
	This patch adds DMA testing to the Memtester and is inherits many changes from Polina's old tester_dma_extension patch. Since Ruby does not work in atomic mode, the atomic mode options are removed.
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: Ruby support for LLSC	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.
2009-11-18	Resurrection of the CMP token protocol to GEM5	Brad Beckmann

2009-11-18	ruby: split CacheMemory.hh into a .hh and a .cc	Brad Beckmann

2009-07-06	scons: update SCons files for changes in ruby.	Nathan Binkert

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: 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.