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Author SHA1 Message Date
Brad Beckmann
4b4e725921 ruby: Reincarnated the responding machine profiling 
This patch adds back to ruby the capability to understand the response time
for messages that hit in different levels of the cache heirarchy.
Specifically add support for the MI_example, MOESI_hammer, and MOESI_CMP_token
protocols.
 2010-08-20 11:46:12 -07:00
Brad Beckmann
9fb4381ddc MOESI_CMP_token: Fixed dma persistent lockdown bugs 2010-08-20 11:46:12 -07:00
Brad Beckmann
808701a10c memtest: Memtester support for DMA 
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.
 2010-08-20 11:46:12 -07:00
Brad Beckmann
64b2205992 ruby: Added ruby_request_type ostream def to libruby.hh 2010-08-20 11:46:12 -07:00
Brad Beckmann
d694cc1384 slicc: Consolidated the protocol stats printing 
Created a separate ProfileDumper that consolidates the generated stats for
each controller of a certain type.
 2010-08-20 11:46:12 -07:00
Brad Beckmann
09854be558 config: Added the topology description to m5 config.ini 2010-08-20 11:46:11 -07:00
Brad Beckmann
eb1e5636e3 ruby: Fixed printout when Sequencer detects a deadlock 2010-08-20 11:41:35 -07:00
Brad Beckmann
d7d73680c4 MESI_CMP_directory: bug fix for old PUTX requests 2010-08-20 11:41:35 -07:00
Steve Reinhardt
0685ae7a2d bus: clean up default responder code. 
Clean up some minor things left over from the default responder
change in rev 9af6fb59752f.  Mostly renaming the 'responder_set'
param to 'use_default_range' to actually reflect what it does...
old name wasn't that descriptive in the first place, but now
it really doesn't make sense at all.

Also got rid of the bogus obsolete assignment to 'bus.responder'
which used to be a parameter but now is interpreted as an
implicit child assignment, and which was giving me problems in
the config restructuring to come.  (A good argument for not
allowing implicit child assignments, IMO, but that's water under
the bridge, I'm afraid.)

Also moved the Bus constructor to the .cc file since that's
where it should have been all along.
 2010-08-17 05:06:21 -07:00
Timothy M. Jones
28a5ea3f99 Port: Only indicate that a SimpleTimingPort is drained if its send event is 
not scheduled, as well as the transmit list being empty.
 2010-07-22 18:54:37 +01:00
Steve Reinhardt
897247d63b cache: fix bug in SC upgrade handling 
This bug was introduced with the recent rework of SC
failure handling in cset f97b62be544f.
 2010-07-08 17:56:13 -07:00
Brad Beckmann
a03c1cd6e0 garnet: Added topology print function to Garnet printStats 2010-07-08 16:18:20 -07:00
Tushar Krishna
2f2962fee3 NetworkMessage copy constructor fix 2010-07-08 16:18:20 -07:00
Tushar Krishna
66f0d26059 style: updated garnet to match M5 coding style 2010-06-22 15:36:07 -07:00
Steve Reinhardt
de2321de81 cache: fix longstanding prefetcher bug 
Thanks to Joe Gross for pointing this out (again?).
Apologies to anyone who pointed it out earlier and
we didn't listen.
 2010-06-22 21:29:43 -07:00
Steve Reinhardt
f24ae2ec2a cache: fail store conditionals when upgrade loses race 
Requires new "SCUpgradeReq" message that marks upgrades
for store conditionals, so downstream caches can fail
these when they run into invalidations.
See http://www.m5sim.org/flyspray/task/197
 2010-06-16 15:25:57 -07:00
Steve Reinhardt
57f2b7db11 cache: fix dirty bit setting 
Only set the dirty bit when we actually write to a block
(not if we thought we might but didn't, as in a failed
SC or CAS).  This requires makeing sure the dirty bit
stays set when we get an exclusive (writable) copy
in a cache-to-cache transfer from another owner, which
n turn requires copying the mem-inhibit flag from
timing-mode requests to their associated responses.
 2010-06-16 15:25:57 -07:00
Nathan Binkert
86a93fe7b9 stats: only consider a formula initialized if there is a formula 2010-06-15 01:18:36 -07:00
Nathan Binkert
dd133c7b24 ruby: get rid of PrioHeap and use STL 
One big difference is that PrioHeap puts the smallest element at the
top of the heap, whereas stl puts the largest element on top, so I
changed all comparisons so they did the right thing.

Some usage of PrioHeap was simply changed to a std::vector, using sort
at the right time, other usage had me just use the various heap functions
in the stl.
 2010-06-10 23:17:07 -07:00
Nathan Binkert
3df84fd8a0 ruby: get rid of the Map class 2010-06-10 23:17:07 -07:00
Nathan Binkert
006818aeea ruby: get rid of Vector and use STL 
add a couple of helper functions to base for deleteing all pointers in
a container and outputting containers to a stream
 2010-06-10 23:17:07 -07:00
Nathan Binkert
bc87fa30d7 ruby: get rid of RefCnt and Allocator stuff use base/refcnt.hh 
This was somewhat tricky because the RefCnt API was somewhat odd.  The
biggest confusion was that the the RefCnt object's constructor that
took a TYPE& cloned the object.  I created an explicit virtual clone()
function for things that took advantage of this version of the
constructor.  I was conservative and used clone() when I was in doubt
of whether or not it was necessary.  I still think that there are
probably too many instances of clone(), but hopefully not too many.

I converted several instances of const MsgPtr & to a simple MsgPtr.
If the function wants to avoid the overhead of creating another
reference, then it should just use a regular pointer instead of a ref
counting ptr.

There were a couple of instances where refcounted objects were created
on the stack.  This seems pretty dangerous since if you ever
accidentally make a reference to that object with a ref counting
pointer, bad things are bound to happen.
 2010-06-10 23:17:06 -07:00
Steve Reinhardt
4977d8b58f scons: make RUBY a regular (non-global) sticky var 
and force it to True for builds that imply Ruby protocols
(else unexpected things happen when testing these builds
with RUBY=False).
 2010-06-07 12:19:59 -04:00
Nathan Binkert
c1aabe8172 style: clean up ruby's Set class 
Further cleanup should probably be done to make this class be non-Ruby
specific and put it in src/base.

There are probably several cases where this class is used, std::bitset
could be used instead.
 2010-06-01 11:38:56 -07:00
Nathan Binkert
e99828b06a tick: rename Clock namespace to SimClock 2010-04-15 16:24:12 -07:00
Nathan Binkert
141f61d83a ruby: get rid of gems_common/util.hh and .cc and use stuff in src/base 2010-04-02 11:20:32 -07:00
Nathan Binkert
f1c3f3044b ruby: get "using namespace" out of headers 
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.
 2010-04-02 11:20:32 -07:00
Nathan Binkert
be10204729 style: another ruby style pass 2010-03-31 16:56:45 -07:00
Nathan Binkert
a2652a048a ruby: continue style pass 2010-03-23 22:49:43 -07:00
Nathan Binkert
5ab13e2deb ruby: style pass 2010-03-22 18:43:53 -07:00
Brad Beckmann
66632539b6 ruby: improved isReadWrite fix me comment 2010-03-22 11:19:17 -07:00
Brad Beckmann
b55e69ccac ruby: Removed the unnecessary MachineType message fields 2010-03-21 21:22:22 -07:00
Brad Beckmann
898f1fc4a4 ruby: Reorganized Ruby topology and protocol files 
--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 21:22:22 -07:00
Brad Beckmann
f3cdc0d5a3 ruby: Disable adaptive routing by for faster simulation perf. 2010-03-21 21:22:21 -07:00
Brad Beckmann
f9408f984f ruby: Changed the default set size to 1 
Previously, the set size was set to 4.  This was mostly do to the fact that a
crazy graduate student use to create networks with 256 l2 cache banks.  Now it
is far more likely that users will create systems with less than 64 of any
particular controller type.  Therefore Ruby should be optimized for a set size
of 1.
 2010-03-21 21:22:21 -07:00
Brad Beckmann
61f1d9a3d7 ruby: Reordered protocol buffers 
Reordered vnet priorities to agree with PerfectSwitch for protocols MI_example,
MOESI_CMP_token, and MOESI_hammer
 2010-03-21 21:22:21 -07:00
Brad Beckmann
4f044605e8 ruby: Adds configurable bit selection for numa mapping 2010-03-21 21:22:21 -07:00
Brad Beckmann
8b15ed7ebf ruby: Added flag to disable mem_vec allocation 
The RubySystem flag no_mem_vec will disable Ruby from allocating it's memory
data array.
 2010-03-21 21:22:21 -07:00
Brad Beckmann
92cfd1cac7 ruby: Ruby support for sparse memory 
The patch includes direct support for the MI example protocol.
 2010-03-21 21:22:21 -07:00
Brad Beckmann
b5e4c3cbf2 ruby: Finally removed bash code cira. 2001ish! 2010-03-21 21:22:21 -07:00
Brad Beckmann
6d22db4eaa ruby: Ruby support for LLSC 2010-03-21 21:22:21 -07:00
Brad Beckmann
f53287f9ad ruby: Minor dma latency initialization fix 2010-03-21 21:22:21 -07:00
Tushar Krishna
7c20d5511a ruby: Fix multiple wakeups in Ruby Eventqueue 
Fix bug in Ruby Event queue to avoid multiple wakeups of same consumer in
same cycle
 2010-03-21 21:22:21 -07:00
Brad Beckmann
103f5a2c94 ruby: Removed the obsolete file specified network files 2010-03-21 21:22:21 -07:00
Brad Beckmann
d464087101 ruby: Added copyright to many Ruby *.py files 2010-03-21 21:22:20 -07:00
Brad Beckmann
378fbce911 ruby: Fixed small data msg bug in MOESI_hammer-dir 2010-03-21 21:22:20 -07:00
Brad Beckmann
0368ef915a ruby: Removed the no longer used rubymem files 2010-03-21 21:22:20 -07:00
Brad Beckmann
c48a735336 ruby: Fix MOESI_hammer cache profiler calls for L2 misses 2010-03-21 21:22:20 -07:00
Brad Beckmann
391b4e64e6 ruby: Removed deprecated stats from the main profiler 2010-03-21 21:22:20 -07:00
Nathan Binkert
86207a69e4 orion: Make declarations match definition 2010-03-16 08:15:16 -07:00
Nathan Binkert
edb59ed263 ruby: Fix copyrights on files 
Mostly files missed during import or screwed up during import
 2010-03-14 20:58:45 -07:00
Nathan Binkert
0bbf63f17a slicc: Change the code generation so that the generated code is easier to read 2010-03-12 18:42:56 -08:00
Nathan Binkert
c8f296bca0 packet: add a method to set the size 2010-03-12 17:31:08 -08:00
Nathan Binkert
fce7c820f4 bugfix: since pow() causes a bug don't use it 
It's a power of two anyway, so why use it in the first place.
 2010-03-12 15:11:09 -08:00
Nathan Binkert
140785d24c ruby: get rid of std-includes.hh 
Do not use "using namespace std;" in headers
Include header files as needed
 2010-03-10 18:33:11 -08:00
Nathan Binkert
1badec39a9 ruby: remove calc_host.diff since we don't use it 2010-03-10 16:22:27 -08:00
Nathan Binkert
226eaf9ddf ruby: get rid of the ioutil stuff since it isn't used anymore 2010-03-10 16:22:26 -08:00
Nathan Binkert
cf86532857 slicc: have a central mechanism for creating a code_formatter. 
This makes it easier to add global variables like protocol
 2010-03-10 16:22:26 -08:00
Lisa Hsu
7f3cd9a9fd cache stats: account for writebacks and/or device occupancy in the cache. 
Plus, a minor bugfix that neglects to update blk->contextSrc in certain cases on a cache insert.
 2010-02-24 13:46:55 -08:00
Lisa Hsu
1d3228481f cache: Make caches sharing aware and add occupancy stats. 
On the config end, if a shared L2 is created for the system, it is
parameterized to have n sharers as defined by option.num_cpus. In addition to
making the cache sharing aware so that discriminating tag policies can make use
of context_ids to make decisions, I added an occupancy AverageStat and an occ %
stat to each cache so that you could know which contexts are occupying how much
cache on average, both in terms of blocks and percentage. Note that since
devices have context_id -1, having an array of occ stats that correspond to
each context_id will break here, so in FS mode I add an extra bucket for device
blocks. This bucket is explicitly not added in SE mode in order to not only
avoid ugliness in the stats.txt file, but to avoid broken stats (some formulas
break when a bucket is 0).
 2010-02-23 09:34:22 -08:00
Lisa Hsu
2ad386f104 cache: pull CacheSet out of LRU so that other tags can use associative sets. 2010-02-23 09:33:09 -08:00
Brad Beckmann
64999b4343 ruby: fixed data block assignment fix 
Fixed data block assignment to not delete if not internally allocated.
 2010-02-10 16:40:54 -08:00
Brad Beckmann
714865e4a4 ruby: Initialize sender in MI_example-dir 2010-02-10 16:40:54 -08:00
Brad Beckmann
a407675106 ruby: Fixed slicc to initialize the m_is_blocking flag 2010-02-10 16:40:54 -08:00
Brad Beckmann
1d4c3ecdc3 ruby: Added FS support to the simple mesh topology 
Added full-system support to the simple mesh toplogy by allowing dma contrllers
to be attached to router zero in the network.
 2010-02-01 14:27:16 -08:00
Brad Beckmann
db2ecbb6b6 ruby: Set default protocol back to MI_example 2010-02-01 11:07:38 -08:00
Brad Beckmann
ab2f864af2 m5: Regression Tester Update 
This patch includes the necessary regression updates to test the new ruby
configuration system.  The patch includes support for multiple ruby protocols
and adds the ruby random tester.  The patch removes atomic mode test for
ruby since ruby does not support atomic mode acceses.  These tests can be
added back in when ruby supports atomic mode for real.

--HG--
rename : tests/quick/50.memtest/test.py => tests/quick/60.rubytest/test.py
 2010-01-29 20:29:40 -08:00
Brad Beckmann
ceae8383ff ruby: Replaced gems_common debug statements 
Replaced Ruby debug statements with M5 statements.
 2010-01-29 20:29:34 -08:00
Brad Beckmann
143d8ea698 ruby: removed last level cache support 
Removed the last level cache support and MOESI_hammer's dependency on it.
Replaces the LLC support with the more generic MachineType count.
 2010-01-29 20:29:34 -08:00
Brad Beckmann
90aab239a1 ruby: Added a Scons option to prevent HTML file creation 2010-01-29 20:29:33 -08:00
Brad Beckmann
1feae85017 ruby: Removed static members in RubyPort including hitcallback 
Removed static members in RubyPort and removed the ruby request unique id.
 2010-01-29 20:29:33 -08:00
Brad Beckmann
a579d3e43c ruby: Removed the old config interface 
Removed the old config interface from RubySystem and libruby.
 2010-01-29 20:29:33 -08:00
Brad Beckmann
e4218dd08f ruby: Re-enabled orion power models 
Removed the dummy power function implementations so that Orion can implement
them correctly.  Since Orion lacks modular design, this patch simply enables
scons to compile it.  There are no python configuration changes in this patch.
 2010-01-29 20:29:33 -08:00
Brad Beckmann
8dd45674ae ruby: Converted Garnet to M5 configuration 2010-01-29 20:29:32 -08:00
Steve Reinhardt
b544462505 Garnet: reorganize directory tree. 
Rename the ruby/network/garnet-foo directories to garnet/foo.
Move the common NetworkHeader.hh file from garnet-fixed-pipeline
up to the common garnet directory.
Fix up include paths.

--HG--
rename : src/mem/ruby/network/garnet-fixed-pipeline/NetworkHeader.hh => src/mem/ruby/network/garnet/NetworkHeader.hh
rename : src/mem/ruby/network/garnet-fixed-pipeline/CreditLink_d.hh => src/mem/ruby/network/garnet/fixed-pipeline/CreditLink_d.hh
rename : src/mem/ruby/network/garnet-fixed-pipeline/GarnetNetwork_d.cc => src/mem/ruby/network/garnet/fixed-pipeline/GarnetNetwork_d.cc
rename : src/mem/ruby/network/garnet-fixed-pipeline/GarnetNetwork_d.hh => src/mem/ruby/network/garnet/fixed-pipeline/GarnetNetwork_d.hh
rename : src/mem/ruby/network/garnet-fixed-pipeline/InputUnit_d.cc => src/mem/ruby/network/garnet/fixed-pipeline/InputUnit_d.cc
rename : src/mem/ruby/network/garnet-fixed-pipeline/InputUnit_d.hh => src/mem/ruby/network/garnet/fixed-pipeline/InputUnit_d.hh
rename : src/mem/ruby/network/garnet-fixed-pipeline/NetworkInterface_d.cc => src/mem/ruby/network/garnet/fixed-pipeline/NetworkInterface_d.cc
rename : src/mem/ruby/network/garnet-fixed-pipeline/NetworkInterface_d.hh => src/mem/ruby/network/garnet/fixed-pipeline/NetworkInterface_d.hh
rename : src/mem/ruby/network/garnet-fixed-pipeline/NetworkLink_d.cc => src/mem/ruby/network/garnet/fixed-pipeline/NetworkLink_d.cc
rename : src/mem/ruby/network/garnet-fixed-pipeline/NetworkLink_d.hh => src/mem/ruby/network/garnet/fixed-pipeline/NetworkLink_d.hh
rename : src/mem/ruby/network/garnet-fixed-pipeline/OutVcState_d.cc => src/mem/ruby/network/garnet/fixed-pipeline/OutVcState_d.cc
rename : src/mem/ruby/network/garnet-fixed-pipeline/OutVcState_d.hh => src/mem/ruby/network/garnet/fixed-pipeline/OutVcState_d.hh
rename : src/mem/ruby/network/garnet-fixed-pipeline/OutputUnit_d.cc => src/mem/ruby/network/garnet/fixed-pipeline/OutputUnit_d.cc
rename : src/mem/ruby/network/garnet-fixed-pipeline/OutputUnit_d.hh => src/mem/ruby/network/garnet/fixed-pipeline/OutputUnit_d.hh
rename : src/mem/ruby/network/garnet-fixed-pipeline/Router_d.cc => src/mem/ruby/network/garnet/fixed-pipeline/Router_d.cc
rename : src/mem/ruby/network/garnet-fixed-pipeline/Router_d.hh => src/mem/ruby/network/garnet/fixed-pipeline/Router_d.hh
rename : src/mem/ruby/network/garnet-fixed-pipeline/RoutingUnit_d.cc => src/mem/ruby/network/garnet/fixed-pipeline/RoutingUnit_d.cc
rename : src/mem/ruby/network/garnet-fixed-pipeline/RoutingUnit_d.hh => src/mem/ruby/network/garnet/fixed-pipeline/RoutingUnit_d.hh
rename : src/mem/ruby/network/garnet-fixed-pipeline/SConscript => src/mem/ruby/network/garnet/fixed-pipeline/SConscript
rename : src/mem/ruby/network/garnet-fixed-pipeline/SWallocator_d.cc => src/mem/ruby/network/garnet/fixed-pipeline/SWallocator_d.cc
rename : src/mem/ruby/network/garnet-fixed-pipeline/SWallocator_d.hh => src/mem/ruby/network/garnet/fixed-pipeline/SWallocator_d.hh
rename : src/mem/ruby/network/garnet-fixed-pipeline/Switch_d.cc => src/mem/ruby/network/garnet/fixed-pipeline/Switch_d.cc
rename : src/mem/ruby/network/garnet-fixed-pipeline/Switch_d.hh => src/mem/ruby/network/garnet/fixed-pipeline/Switch_d.hh
rename : src/mem/ruby/network/garnet-fixed-pipeline/VCallocator_d.cc => src/mem/ruby/network/garnet/fixed-pipeline/VCallocator_d.cc
rename : src/mem/ruby/network/garnet-fixed-pipeline/VCallocator_d.hh => src/mem/ruby/network/garnet/fixed-pipeline/VCallocator_d.hh
rename : src/mem/ruby/network/garnet-fixed-pipeline/VirtualChannel_d.cc => src/mem/ruby/network/garnet/fixed-pipeline/VirtualChannel_d.cc
rename : src/mem/ruby/network/garnet-fixed-pipeline/VirtualChannel_d.hh => src/mem/ruby/network/garnet/fixed-pipeline/VirtualChannel_d.hh
rename : src/mem/ruby/network/garnet-fixed-pipeline/flitBuffer_d.cc => src/mem/ruby/network/garnet/fixed-pipeline/flitBuffer_d.cc
rename : src/mem/ruby/network/garnet-fixed-pipeline/flitBuffer_d.hh => src/mem/ruby/network/garnet/fixed-pipeline/flitBuffer_d.hh
rename : src/mem/ruby/network/garnet-fixed-pipeline/flit_d.cc => src/mem/ruby/network/garnet/fixed-pipeline/flit_d.cc
rename : src/mem/ruby/network/garnet-fixed-pipeline/flit_d.hh => src/mem/ruby/network/garnet/fixed-pipeline/flit_d.hh
rename : src/mem/ruby/network/garnet-flexible-pipeline/FlexibleConsumer.hh => src/mem/ruby/network/garnet/flexible-pipeline/FlexibleConsumer.hh
rename : src/mem/ruby/network/garnet-flexible-pipeline/GarnetNetwork.cc => src/mem/ruby/network/garnet/flexible-pipeline/GarnetNetwork.cc
rename : src/mem/ruby/network/garnet-flexible-pipeline/GarnetNetwork.hh => src/mem/ruby/network/garnet/flexible-pipeline/GarnetNetwork.hh
rename : src/mem/ruby/network/garnet-flexible-pipeline/InVcState.cc => src/mem/ruby/network/garnet/flexible-pipeline/InVcState.cc
rename : src/mem/ruby/network/garnet-flexible-pipeline/InVcState.hh => src/mem/ruby/network/garnet/flexible-pipeline/InVcState.hh
rename : src/mem/ruby/network/garnet-flexible-pipeline/NetworkConfig.hh => src/mem/ruby/network/garnet/flexible-pipeline/NetworkConfig.hh
rename : src/mem/ruby/network/garnet-flexible-pipeline/NetworkInterface.cc => src/mem/ruby/network/garnet/flexible-pipeline/NetworkInterface.cc
rename : src/mem/ruby/network/garnet-flexible-pipeline/NetworkInterface.hh => src/mem/ruby/network/garnet/flexible-pipeline/NetworkInterface.hh
rename : src/mem/ruby/network/garnet-flexible-pipeline/NetworkLink.cc => src/mem/ruby/network/garnet/flexible-pipeline/NetworkLink.cc
rename : src/mem/ruby/network/garnet-flexible-pipeline/NetworkLink.hh => src/mem/ruby/network/garnet/flexible-pipeline/NetworkLink.hh
rename : src/mem/ruby/network/garnet-flexible-pipeline/OutVcState.cc => src/mem/ruby/network/garnet/flexible-pipeline/OutVcState.cc
rename : src/mem/ruby/network/garnet-flexible-pipeline/OutVcState.hh => src/mem/ruby/network/garnet/flexible-pipeline/OutVcState.hh
rename : src/mem/ruby/network/garnet-flexible-pipeline/Router.cc => src/mem/ruby/network/garnet/flexible-pipeline/Router.cc
rename : src/mem/ruby/network/garnet-flexible-pipeline/Router.hh => src/mem/ruby/network/garnet/flexible-pipeline/Router.hh
rename : src/mem/ruby/network/garnet-flexible-pipeline/SConscript => src/mem/ruby/network/garnet/flexible-pipeline/SConscript
rename : src/mem/ruby/network/garnet-flexible-pipeline/VCarbiter.cc => src/mem/ruby/network/garnet/flexible-pipeline/VCarbiter.cc
rename : src/mem/ruby/network/garnet-flexible-pipeline/VCarbiter.hh => src/mem/ruby/network/garnet/flexible-pipeline/VCarbiter.hh
rename : src/mem/ruby/network/garnet-flexible-pipeline/flit.cc => src/mem/ruby/network/garnet/flexible-pipeline/flit.cc
rename : src/mem/ruby/network/garnet-flexible-pipeline/flit.hh => src/mem/ruby/network/garnet/flexible-pipeline/flit.hh
rename : src/mem/ruby/network/garnet-flexible-pipeline/flitBuffer.cc => src/mem/ruby/network/garnet/flexible-pipeline/flitBuffer.cc
rename : src/mem/ruby/network/garnet-flexible-pipeline/flitBuffer.hh => src/mem/ruby/network/garnet/flexible-pipeline/flitBuffer.hh
rename : src/mem/ruby/network/garnet-flexible-pipeline/netconfig.defaults => src/mem/ruby/network/garnet/flexible-pipeline/netconfig.defaults
 2010-01-29 20:29:30 -08:00
Brad Beckmann
6c867f8263 ruby: Added a mesh topology 2010-01-29 20:29:27 -08:00
Brad Beckmann
faa76fc248 ruby: MESI_CMP_directory updated to the new config system 2010-01-29 20:29:27 -08:00
Brad Beckmann
3e286d825d ruby: Sorted the file includes to maintain consistency 2010-01-29 20:29:26 -08:00
Brad Beckmann
5fb1f5c72b ruby: Renamed the MESI directory sm file 
Renamed the MESI directory file to be consistent with all other protocols.

--HG--
rename : src/mem/protocol/MESI_CMP_directory-mem.sm => src/mem/protocol/MESI_CMP_directory-dir.sm
 2010-01-29 20:29:26 -08:00
Brad Beckmann
79f354466e ruby: Removed the GPL header in MESI_CMP_directory-msg 
I'm not sure how this got past our initial ruby code import, but this obviously
needed to be removed.
 2010-01-29 20:29:26 -08:00
Brad Beckmann
31fcf09a68 ruby: MOESI_CMP_directory updated to the new config system 2010-01-29 20:29:26 -08:00
Brad Beckmann
1c4405ad5e ruby: Added atomic support to MOESI_CMP_token 2010-01-29 20:29:25 -08:00
Brad Beckmann
042d5b87a4 ruby: fixed memory fetch bug for persistent requests 2010-01-29 20:29:25 -08:00
Brad Beckmann
d77a9df3c1 ruby: MOESI_CMP_token updates to use the new config system 2010-01-29 20:29:25 -08:00
Brad Beckmann
d42152742b ruby: Allows boolean and string defaults for StateMachine parameters 2010-01-29 20:29:24 -08:00
Brad Beckmann
b3d195153e ruby: MI_example updates to use the new config system 2010-01-29 20:29:24 -08:00
Brad Beckmann
134cc3d48d ruby: convert to M5 MemorySize 
Converted both ruby caches and directory memory to use the M5 MemorySize python
type.
 2010-01-29 20:29:23 -08:00
Brad Beckmann
3a835c7cbb ruby: Added Cache and MemCntrl profiler calls 2010-01-29 20:29:23 -08:00
Brad Beckmann
47502163b7 ruby: added data print to ruby request 2010-01-29 20:29:23 -08:00
Brad Beckmann
66279fac3f ruby: Added atomic support to MOESI_hammer 2010-01-29 20:29:23 -08:00
Brad Beckmann
45230a4f6b ruby: added the GEMS ruby tester 2010-01-29 20:29:23 -08:00
Brad Beckmann
4eb3bfc31b ruby: fixed MOESI_hammer data writebacks to the directory 2010-01-29 20:29:22 -08:00
Brad Beckmann
f88faa6c11 ruby: cleaned up ruby profilers 
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 20:29:22 -08:00
Brad Beckmann
cfe41d0a1b ruby: Removed RubySystem::getNumberOfSequencers 
removed the static function RubySystem::getNumberOfSequencers and replaced
it with a python config variable
 2010-01-29 20:29:21 -08:00
Brad Beckmann
1907e39fd2 ruby: added ruby stats print 
Moved the previous rubymem stats print feature to ruby System so that ruby
stats are printed on simulation exit.
 2010-01-29 20:29:21 -08:00
Brad Beckmann
020716cab3 ruby: fixed Set.cc bug to allow zero sized sets 
This is necessary for example when no dma sequencers are necessary in the
simulated system.
 2010-01-29 20:29:21 -08:00
Brad Beckmann
ce2d13195b ruby: FS support using the new configuration system 2010-01-29 20:29:21 -08:00
Brad Beckmann
dc758641c9 ruby: reorganized ruby python configuration 
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.
 2010-01-29 20:29:20 -08:00
Brad Beckmann
e735ca7c77 ruby: Removed out_link_vec from Consumer 
Removed the out_line_vec data structure from the Consumer.  I'm not sure
what this did before, but currently it has no usefulness.
 2010-01-29 20:29:20 -08:00
Brad Beckmann
0f6535dba1 ruby: Convered ruby tracing support usage of sequencer 
Modified ruby's tracing support to no longer rely on the RubySystem map
to convert a sequencer string name to a sequencer pointer.  As a
temporary solution, the code uses the sim_object find function.
Eventually, we should develop a better fix.
 2010-01-29 20:29:20 -08:00