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 |
|
Henry Cook
|
e26f8a6f6a
|
Fix errors in derived cache params
|
2014-08-12 14:55:44 -07:00 |
|
Henry Cook
|
9ab3a4262c
|
Cache utility traits. Completely compiles, asm tests hang.
|
2014-08-11 18:35:49 -07:00 |
|
Henry Cook
|
f411fdcce3
|
Full conversion to params. Compiles but does not elaborate.
|
2014-08-08 12:21:57 -07:00 |
|
Jim Lawson
|
0020ded367
|
Replace needWidth() with getWidth.
|
2014-06-13 14:53:48 -07:00 |
|
Jim Lawson
|
a04ef4f5f4
|
Quick change to work with new Width class.
Replace .width with .needWidth()
|
2014-06-13 11:44:43 -07:00 |
|
Andrew Waterman
|
1ae7a9376c
|
Fix unhandled LLC writeback hazard
|
2014-06-13 03:25:52 -07:00 |
|
Henry Cook
|
3c329df7e7
|
refactor Metadata, clean and expand coherence API
|
2014-05-28 13:35:08 -07:00 |
|
Andrew Waterman
|
364a6de214
|
Use Mem instead of Vec[Reg]
|
2014-05-18 19:26:35 -07:00 |
|
Henry Cook
|
0e39346a12
|
L2-specific metadataarray wrapper, hookups to tshrfile
|
2014-05-07 01:51:46 -07:00 |
|
Henry Cook
|
bc3ef1011e
|
correct use of function value to initialize MetaDataArray
|
2014-05-06 12:59:45 -07:00 |
|
Henry Cook
|
45172f1f37
|
parameterize metadataarray
|
2014-05-01 01:44:59 -07:00 |
|
Henry Cook
|
0237229921
|
client/master -> inner/outer
|
2014-04-29 16:49:18 -07:00 |
|
Henry Cook
|
52c6de5641
|
DRAMSideLLCLike trait. TSHRFile. New L2 config objects.
|
2014-04-26 19:11:36 -07:00 |
|
Henry Cook
|
1163131d1e
|
TileLinkIO.GrantAck -> TileLinkIO.Finish
|
2014-04-26 15:17:05 -07:00 |
|
Henry Cook
|
3f53d532c2
|
uniquify tilelink conf val name for easier subtyping
|
2014-04-26 14:58:38 -07:00 |
|
Henry Cook
|
f8f29c69b8
|
MetaData & friends moved to uncore/
|
2014-04-23 16:24:20 -07:00 |
|
Henry Cook
|
39681303b8
|
beginning of l2 cache
|
2014-04-22 16:58:15 -07:00 |
|
Henry Cook
|
5613dc7d1b
|
replaced Lists with Vecs
|
2014-04-18 17:26:56 -07:00 |
|
Jim Lawson
|
bf2ff7804e
|
Add chisel-dependent.sbt for -DchiselVersion="latest.release"
If -DchiselVersion is specified on the command line, add the
appropriate chisel library to libraryDependencies.
|
2014-04-17 17:01:40 -07:00 |
|
Henry Cook
|
b1df49ba30
|
removed AddressSpaceConstants, CacheConstants, and TileLinkSizeConstants
|
2014-04-10 12:35:43 -07:00 |
|
Henry Cook
|
fbca7c6bb3
|
refactor ioMem and associcated constants. merge Aqcuire and AcquireData
|
2014-04-10 12:35:43 -07:00 |
|
Jim Lawson
|
a228dbfa0d
|
Revert "Update library dependencies (jenkins builds)"
This reverts commit e7a12143d0bfe8b3b4a4dcc78d119a89553ade8c.
|
2014-03-20 10:40:05 -07:00 |
|
Jim Lawson
|
dec98eb047
|
Update library dependencies (jenkins builds)
Add chisel as an explicit library dependency
|
2014-03-18 11:37:08 -07:00 |
|
Andrew Waterman
|
02dbd6b0aa
|
Don't assign to your own inputs
|
2014-02-12 18:39:40 -08:00 |
|
Henry Cook
|
bbf8010230
|
cleanups supporting uncore hierarchy
|
2014-01-31 15:59:21 -08:00 |
|
Andrew Waterman
|
3e634aef1d
|
Fix HTIF for cache line sizes other than 64 B
|
2014-01-22 18:20:36 -08:00 |
|
Andrew Waterman
|
4f1213cb8b
|
Fix Scala integer overflow
|
2014-01-13 21:45:14 -08:00 |
|
Andrew Waterman
|
acc0d2b06c
|
Only use LSBs for HTIF control regs
For now, at least...
|
2013-11-25 04:34:16 -08:00 |
|
Yunsup Lee
|
056bb156ca
|
make CacheConstants an object
|
2013-11-20 16:43:55 -08:00 |
|
Yunsup Lee
|
f13d76628b
|
forgot to put htif into uncore package
|
2013-11-07 15:42:10 -08:00 |
|
Yunsup Lee
|
c350cbd6ea
|
move htif to uncore
|
2013-11-07 13:19:04 -08:00 |
|
Yunsup Lee
|
f440df5338
|
rename M_FENCE to M_NOP
|
2013-10-28 22:37:41 -07:00 |
|
Henry Cook
|
42693d43ad
|
simplify build.sbt
|
2013-09-26 09:51:14 -07:00 |
|
Stephen Twigg
|
20246b373e
|
Properly ignore target files
|
2013-09-24 16:02:00 -07:00 |
|
Huy Vo
|
cc3dc1bd0f
|
bug fix
|
2013-09-19 20:10:56 -07:00 |
|
Andrew Waterman
|
cc7783404d
|
Add memory command M_XA_XOR
|
2013-09-12 16:09:53 -07:00 |
|
Henry Cook
|
1cac26fd76
|
NetworkIOs no longer use thunks
|
2013-09-10 16:15:41 -07:00 |
|
Henry Cook
|
ee98cd8378
|
new enum syntax
|
2013-09-10 10:54:51 -07:00 |
|
Stephen Twigg
|
e23e8e3850
|
Merge branch 'master' into chisel-v2
Conflicts:
src/main/scala/memserdes.scala
|
2013-09-05 16:17:34 -07:00 |
|
Yunsup Lee
|
b01fe4f6aa
|
fix memserdes bit ordering
|
2013-08-24 15:24:17 -07:00 |
|
Henry Cook
|
9aff60f340
|
whitespace error in build.sbt
|
2013-08-21 16:16:42 -07:00 |
|
Henry Cook
|
dc53529156
|
added resolver, bumped chisel dependency
|
2013-08-21 16:00:51 -07:00 |
|
Henry Cook
|
b80f45f8f2
|
Merge branch 'chisel-v2' of github.com:ucb-bar/uncore into chisel-v2
Conflicts:
src/main/scala/llc.scala
src/main/scala/slowio.scala
|
2013-08-15 16:22:12 -07:00 |
|
Henry Cook
|
3763cd0004
|
standardizing sbt build conventions
|
2013-08-15 15:57:16 -07:00 |
|
Henry Cook
|
17d404b325
|
final Reg changes
|
2013-08-15 15:27:38 -07:00 |
|
Henry Cook
|
1308c08baa
|
Reg standardization
|
2013-08-13 17:52:53 -07:00 |
|
Henry Cook
|
7ff4126d04
|
Abstracted UncachedTileLinkIOArbiters
|
2013-08-13 00:01:11 -07:00 |
|
Henry Cook
|
9162fbc9b5
|
Clean up cloning in tilelink bundles
|
2013-08-12 23:15:54 -07:00 |
|
Huy Vo
|
d5c9eb0f54
|
reset -> resetVal, getReset -> reset
|
2013-08-12 20:52:18 -07:00 |
|
Henry Cook
|
5c7a1f5cd6
|
initial attempt at upgrade
|
2013-08-12 10:36:44 -07:00 |
|
Henry Cook
|
bc2b45da12
|
Fold uncore constants into TileLinkConfiguration, update coherence API
|
2013-08-02 14:55:06 -07:00 |
|
Henry Cook
|
d8440b042a
|
Make compatible with scala 2.10. Refactor constants into package object. Remove networking primitives from package object. Clean up request generators. Chnage ++ to +: for appending to io.incoherent.
|
2013-07-24 23:22:36 -07:00 |
|
Henry Cook
|
db8e5fda9b
|
new tilelink arbiter types, reduced release xact trackers
|
2013-07-09 15:37:42 -07:00 |
|
Henry Cook
|
9631b6081e
|
Merge branch 'tilelink-data'
Conflicts:
src/package.scala
|
2013-05-23 14:53:10 -07:00 |
|
Henry Cook
|
cf02f1ef01
|
use new locking round robin arbiter
|
2013-05-23 14:16:50 -07:00 |
|
Henry Cook
|
4c1f105ce9
|
added PairedData link type with matching crossbar, ported tilelink and uncore to use
|
2013-05-21 17:19:07 -07:00 |
|
Andrew Waterman
|
0672773c1a
|
for now, don't use asserts outside of components
|
2013-05-09 02:14:44 -07:00 |
|
Henry Cook
|
9a3b2e7006
|
new paired meta/data IO type, and matching arbiter
|
2013-05-01 17:18:12 -07:00 |
|
Henry Cook
|
9a258e7fb4
|
use new locking round robin arbiter
|
2013-04-30 17:10:06 -07:00 |
|
Henry Cook
|
fedc2753e4
|
make sure master_xact_id field is large enough for temporary extra release trackers
|
2013-04-30 11:03:34 -07:00 |
|