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Commit Graph

594 Commits

Author SHA1 Message Date
Henry Cook
6141b3efc5 uncached -> builtin_type 2015-02-02 01:02:06 -08:00
Henry Cook
e6491d351f Offset AMOs within beat and return old value 2015-02-02 00:22:21 -08:00
Henry Cook
3aa030f960 Support for uncached sub-block reads and writes, major TileLink and CoherencePolicy refactor. 2015-02-01 20:37:16 -08:00
Henry Cook
7b4e9dd137 Block L2 transactions on the same set from proceeding in parallel 2015-02-01 20:29:23 -08:00
Henry Cook
973eb43128 state machine bug on uncached write hits 2015-02-01 20:29:23 -08:00
Henry Cook
f58f8bf385 Make L2 data array use a single Mem 2015-01-25 15:37:04 -08:00
Henry Cook
9ef00d187f %s/master/manager/g + better comments 2014-12-29 22:55:58 -08:00
Henry Cook
c76b4bc21d TileLink doc 2014-12-29 22:55:18 -08:00
Henry Cook
e62c71203e disconnect unused outer network headers 2014-12-22 18:50:37 -08:00
Henry Cook
2ef4357ca8 acquire allocation bugfix 2014-12-19 17:39:23 -08:00
Henry Cook
f234fe65ce Initial verison of L2WritebackUnit, passes MiT2 bmark tests 2014-12-19 03:03:53 -08:00
Henry Cook
d121af7f94 Simplify release handling 2014-12-18 17:12:29 -08:00
Henry Cook
bfcfc3fe18 refactor cache params 2014-12-17 14:28:14 -08:00
Henry Cook
ab39cbb15d cleanup DirectoryRepresentation and coherence params 2014-12-15 19:24:42 -08:00
Andrew Waterman
d04da83f96 Make data RAMs 1RW instead of 1R1W 2014-12-15 17:36:17 -08:00
Henry Cook
6a8b66231c Add uncached->cached tilelink converter 2014-12-12 17:06:03 -08:00
Henry Cook
424df2368f 1R/W L2 data array?
Add TLDataBeats to new LLC; all bmarks pass
2014-12-12 17:05:21 -08:00
Henry Cook
3026c46a9c Finish adding TLDataBeats to uncore & hub 2014-12-12 17:04:52 -08:00
Henry Cook
2f733a60db Begin adding TLDataBeats to uncore 2014-12-12 17:04:31 -08:00
Henry Cook
404773eb9f fix wb bug 2014-12-03 14:22:39 -08:00
Henry Cook
05b5188ad9 meta and data bundle refactor 2014-11-19 15:55:25 -08:00
Henry Cook
a519a43f23 Merge branch 'master' into new-llc
Conflicts:
	src/main/scala/coherence.scala
	src/main/scala/memserdes.scala
	src/main/scala/tilelink.scala
2014-11-12 16:25:25 -08:00
Henry Cook
cb7e712599 Added uncached write data queue to coherence hub 2014-11-12 12:55:07 -08:00
Henry Cook
82155f333e Major tilelink revision for uncached message types 2014-11-11 17:36:55 -08:00
Henry Cook
35553cc0b7 NullDirectory sharers.count fix 2014-11-11 16:05:25 -08:00
Henry Cook
10309849b7 Remove master_xact_id from Probe and Release 2014-11-06 12:07:33 -08:00
Henry Cook
27c72e5eed nearly all isa tests pass 2014-10-23 21:50:03 -07:00
Henry Cook
a891ba1d46 more correct handling of internal state 2014-10-21 17:40:30 -07:00
Henry Cook
044b19dbc1 Compiles and elaborates, does not pass asm tests 2014-10-15 11:46:35 -07:00
Henry Cook
86bdbd6535 new tshrs, compiles but does not elaborate 2014-10-07 22:33:10 -07:00
Henry Cook
394eb38a96 temp; converted voluntary wb tracker 2014-10-03 01:06:49 -07:00
Henry Cook
dc1a61264d initial version, acts like old hub 2014-10-03 01:06:49 -07:00
Henry Cook
d735f64110 Parameter API update 2014-10-02 16:47:35 -07:00
Henry Cook
7571695320 Removed broken or unfinished modules, new MemPipeIO converter 2014-09-24 15:11:24 -07:00
Henry Cook
82fe22f958 support for multiple tilelink paramerterizations in same design
Conflicts:

	src/main/scala/cache.scala
2014-09-24 11:30:40 -07:00
Henry Cook
53b8d7b031 use new coherence methods in l2, ready to query dir logic 2014-09-20 18:01:14 -07:00
Henry Cook
149d51d644 more coherence API cleanup 2014-09-20 16:57:13 -07:00
Henry Cook
faed47d131 use thunk for dir info 2014-09-20 16:54:28 -07:00
Henry Cook
f7b1e23ead functional style on MuxBundle 2014-09-20 16:54:28 -07:00
Yunsup Lee
f249da1803 update README 2014-09-17 11:25:14 -07:00
Yunsup Lee
49b027db2c forgot to add LICENSE file 2014-09-12 15:36:29 -07:00
Yunsup Lee
0b51d70bd2 add LICENSE 2014-09-12 15:31:38 -07:00
Yunsup Lee
f8d450b4e2 mark DRAMSideLLC as HasKnownBug 2014-09-11 22:06:03 -07:00
Henry Cook
5e26b4ab66 Merge branch 'dse'
Conflicts:
	src/main/scala/htif.scala
	src/main/scala/llc.scala
2014-09-06 06:16:58 -07:00
Scott Beamer
f8821b4cc9 better fix with explanation of sbt issue 2014-09-02 15:16:03 -07:00
Scott Beamer
bfb662968d fixes sbt error during first run 2014-09-02 14:33:58 -07:00
Henry Cook
712f3a754d merge in master 2014-09-02 12:34:42 -07:00
Henry Cook
17b2359c9a htif parameters trait 2014-08-24 19:27:58 -07:00
Henry Cook
dc5643b12f Final parameter refactor. 2014-08-23 01:19:36 -07:00
Scott Beamer
e384b33cc3 don't generate a write mask for BigMem if it isn't used
not needed for llc data
2014-08-19 15:50:20 -07:00