Howard Mao
83df05cb6a
add TileLink data narrower
2015-10-13 12:45:39 -07:00
Howard Mao
993ed86198
move ReorderQueue to utils.scala
2015-10-13 09:49:22 -07:00
Andrew Waterman
20b7a82ab6
Use Vec.fill, not Vec.apply, when making Vec literals
2015-09-25 17:06:52 -07:00
Howard Mao
308022210a
use updated NASTI channel constructors
2015-09-25 12:07:27 -07:00
Howard Mao
3ff830e118
ReorderQueue uses Vec of Bools instead of Bits for roq_free
2015-09-24 17:43:53 -07:00
Howard Mao
83740dfaa5
Merge branch 'master' of github.com:ucb-bar/uncore
2015-09-24 17:10:09 -07:00
Howard Mao
3b86790c3f
replace NASTIMasterIO and NASTISlaveIO with NASTIIO
2015-09-24 16:58:20 -07:00
ducky
ee6754daca
Fix clone -> cloneType
2015-09-24 16:18:25 -07:00
Howard Mao
b4d21148ec
get rid of NASTI error assertion
2015-09-22 09:43:42 -07:00
Howard Mao
8b2341b1b1
use reorder queue instead of extra tag bit to determine TL g_type in NASTI -> TL converter
2015-09-18 09:41:37 -07:00
Howard Mao
9d89d2a558
get rid of MemIO -> TileLink converters
2015-09-14 12:58:44 -07:00
Howard Mao
f9965648f2
fix up some things in tilelink.scala
2015-09-14 12:57:54 -07:00
Howard Mao
ae3d96013a
make TL -> NASTI converter ingest ClientUncachedTileLinkIO and move functionality to Unwrapper
2015-09-14 12:57:54 -07:00
Howard Mao
24f3fac90a
fix broadcast hub and TL -> NASTI converter to support subblock operations
2015-09-14 12:56:44 -07:00
Andrew Waterman
05d311c517
Use Vec.apply, not Vec.fill, for type nodes
2015-08-27 09:47:02 -07:00
Andrew Waterman
798ddeb5f5
Chisel3 compatibility: use >>Int instead of >>UInt
...
The latter doesn't contract widths anymore.
2015-08-04 13:15:17 -07:00
Andrew Waterman
121e4fb511
Flip direction of some bulk connects
2015-08-03 18:01:14 -07:00
Andrew Waterman
9c7a41e8d3
Chisel3: bulk connect is not commutative
...
We haven't decided if this is a FIRRTL limitation that we should relax,
or a backwards incompatibility we're forced to live with. Should make
for lively debate.
2015-08-01 21:09:00 -07:00
Henry Cook
c70b495f6d
moved buses to junctions repo
2015-07-29 18:04:30 -07:00
Andrew Waterman
3c0475e08b
Add Wire() wrap
2015-07-15 20:24:03 -07:00
Andrew Waterman
2d6b3b2331
Don't use clone
2015-07-15 18:06:27 -07:00
Henry Cook
f3a838cedf
nasti converters, hub bugfix
2015-05-21 19:49:17 -07:00
Henry Cook
a7fa77c7fc
track operand size for Gets
2015-05-13 23:28:18 -07:00
Henry Cook
90ced93eeb
Merge branch 'master' into gh-pages
2015-05-07 12:35:14 -07:00
Henry Cook
1e05fc0525
First pages commit
2015-04-29 13:18:26 -07:00
Henry Cook
4c7969b2b3
Metadata docs and api cleanup
2015-04-20 16:32:09 -07:00
Henry Cook
6d40a61060
TileLink scala doc and parameter renaming
2015-04-19 22:06:44 -07:00
Henry Cook
ba7a8b1752
TileLink refactor; TileLinkPorts now available. L2Banks no longer have unique ids (suitable for hierarhical P&R).
2015-04-17 16:55:20 -07:00
Henry Cook
ce3271aef2
refactor LNClients and LNManagers
2015-04-15 15:48:36 -07:00
Henry Cook
90f800d87d
Grant bugfixes and more comments
2015-04-13 15:57:06 -07:00
Henry Cook
9708d25dff
Restructure L2 state machine and utilize HeaderlessTileLinkIO
2015-04-06 12:19:51 -07:00
Henry Cook
8959b2e81a
TileLinkEnqueuer
2015-03-26 13:29:52 -07:00
Henry Cook
5c2461c743
merge data wmask bugfix
2015-03-17 13:09:47 -07:00
Henry Cook
23f8033df5
turn off self probes again
2015-03-17 13:09:46 -07:00
Henry Cook
3f070eee1f
first cut of merging puts/gets
2015-03-17 13:09:44 -07:00
Henry Cook
f6d1a2fb76
No more self-probes required
2015-03-16 00:09:38 -07:00
Yunsup Lee
3a78ca210d
bugfix in uncached TL to TL convertors
2015-03-12 16:33:41 -07:00
Henry Cook
dcc84c4dd3
arbiter probe ready bugfix
2015-03-12 16:02:51 -07:00
Albert Ou
8f8022379c
Fix AMO opcode extraction
2015-03-11 23:24:58 -07:00
Albert Ou
f75126c39c
Require self probes for all built-in Acquire types
...
This ensures that puts by the RoCC accelerator properly invalidates its
tile's L1 D$, with which it currently shares the same TileLink port.
2015-03-11 23:24:58 -07:00
Henry Cook
1aff919c24
added prefetchAck Grant type
2015-03-11 17:32:06 -07:00
Henry Cook
b4ed1d9121
Add builtin prefetch types to TileLink
2015-03-11 14:28:17 -07:00
Henry Cook
a1f04386f7
Headerless TileLinkIO and arbiters
2015-03-09 16:34:59 -07:00
Henry Cook
1bed6ea498
New metadata-based coherence API
2015-02-28 17:32:03 -08:00
Henry Cook
0c66e70f14
cleanup of conflicts; allocation bugfix
2015-02-06 13:20:44 -08:00
Henry Cook
6141b3efc5
uncached -> builtin_type
2015-02-02 01:02:06 -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
9ef00d187f
%s/master/manager/g + better comments
2014-12-29 22:55:58 -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