Richard Yan
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457b67a8d4
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coalReqT source width bug fix
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2023-05-05 23:02:25 -07:00 |
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Hansung Kim
|
bb6105a0c7
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Add missing reset to CoalShiftQueue
Fixes garbage data coming out of the queues in the first few cycles.
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2023-05-04 17:26:12 -07:00 |
|
Hansung Kim
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aa0ce2998e
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Respect io.coalescable for deq.valid in CoalShiftQueue
Otherwise disabling coalescer globally wouldn't work.
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2023-05-04 16:40:20 -07:00 |
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Hansung Kim
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1fa2e36740
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Add global enable to coalescer config
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2023-05-04 16:38:38 -07:00 |
|
Hansung Kim
|
eb802a2aaa
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Fix srcId config mismatch with MemTraceDriver
|
2023-05-04 15:41:06 -07:00 |
|
Hansung Kim
|
a1cdf10b20
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Revert to non-synthesis TB; wip config compile error fix
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2023-05-04 15:33:44 -07:00 |
|
Hansung Kim
|
888e4f091e
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Leftover synthesis dummy changes
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2023-05-04 15:23:53 -07:00 |
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Richard Yan
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d4c2173f6e
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Merge branch 'graphics' of https://github.com/hansungk/rocket-chip into graphics
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2023-05-03 17:59:20 -07:00 |
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Richard Yan
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ebd6c54d67
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tl graph changes, coalescer bug fixes & coalescer unit test
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2023-05-03 17:58:25 -07:00 |
|
Vamber Yang
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84cc0334bb
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Get latest change from graphics before pushing
Merge remote-tracking branch 'origin/graphics' into local-dev-branch
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2023-05-02 22:07:12 -07:00 |
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Vamber Yang
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8ccaf3864d
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Support for more realistic MemTracer step2 (DONE), make Verilog Blackbox DPI output data immediately and make .cc file maintain pointer when downstream is not ready
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2023-05-02 22:06:16 -07:00 |
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Richard Yan
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736a8d4e98
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Merge branch 'graphics' of https://github.com/hansungk/rocket-chip into graphics
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2023-05-02 17:40:08 -07:00 |
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Richard Yan
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459c14bb62
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add testing infrastructure for coalescing unit
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2023-05-02 17:38:49 -07:00 |
|
Vamber Yang
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be0fcbd23b
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Support for more realistic MemTracer step 1, allow Chisel MemTracer to input read_cycle to Verilog blackbox
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2023-05-02 14:01:19 -07:00 |
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Richard Yan
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b9953e43ca
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TL helper methods for entry types
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2023-05-02 01:39:27 -07:00 |
|
Richard Yan
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997b421c42
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active byte lane implementation for multi coalescer & add one shift queue test
|
2023-05-02 00:07:45 -07:00 |
|
Richard Yan
|
6757ea1bbd
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shift queue bug fixes + new unit test
|
2023-05-01 00:51:31 -07:00 |
|
Richard Yan
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224bc65bcc
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Merge branch 'graphics' of https://github.com/hansungk/rocket-chip into graphics
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2023-04-30 17:59:16 -07:00 |
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Richard Yan
|
55b2f7c33f
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reworked shift queue
|
2023-04-30 17:59:10 -07:00 |
|
Hansung Kim
|
03be55fd4e
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Alternative bogus logic for synthesis-only driver
|
2023-04-29 22:34:12 -07:00 |
|
Hansung Kim
|
0270d82882
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Touch TL D data to save uncoalescer from synthesis opt-out
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2023-04-29 14:14:18 -07:00 |
|
Hansung Kim
|
81635d49db
|
Add a dummy test target for use in synthesis
|
2023-04-29 13:20:44 -07:00 |
|
Richard Yan
|
12d2912368
|
Merge branch 'graphics' of https://github.com/hansungk/rocket-chip into graphics
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2023-04-28 20:51:08 -07:00 |
|
Richard Yan
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c655874470
|
width widget in DummyCoalescingUnitTB
|
2023-04-28 20:47:47 -07:00 |
|
Hansung Kim
|
fec788d648
|
Invalidate head when dequeued but allowShift was false
|
2023-04-28 15:46:45 -07:00 |
|
Hansung Kim
|
a49931ae60
|
Add invalidate/enq test case for depth=1 CoalShiftQueue
|
2023-04-28 15:08:39 -07:00 |
|
Hansung Kim
|
44d3c09b6d
|
Fix used bit logic when invalidating but not dequeueing
|
2023-04-28 14:58:47 -07:00 |
|
Hansung Kim
|
2622bf04d3
|
Add allowShift to CoalShiftQueue IO to synchronize shifting
|
2023-04-28 14:12:51 -07:00 |
|
Hansung Kim
|
fc948b36d8
|
Only compare leader against followers >= leader idx
|
2023-04-28 01:37:36 -07:00 |
|
Hansung Kim
|
f12211b9cc
|
Remove duplicate instantiation of table entryT
|
2023-04-28 01:15:37 -07:00 |
|
Hansung Kim
|
f7bf277e89
|
Fix unittest for CoalShiftQueue deq.valid change
|
2023-04-28 00:50:34 -07:00 |
|
Hansung Kim
|
ec5c6ce08b
|
Properly copy over queue data to inflight entry
|
2023-04-28 00:50:19 -07:00 |
|
Hansung Kim
|
16c8eb2ada
|
Fix old request not being invalidated; end-to-end flow working
|
2023-04-27 21:54:02 -07:00 |
|
Hansung Kim
|
b5b1a7da66
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Add uncoalescer test case for all-lane-same-offset case
|
2023-04-27 21:53:36 -07:00 |
|
Hansung Kim
|
edc05d51e6
|
Fix not respecting invalidate.valid from coalescer
|
2023-04-27 21:35:26 -07:00 |
|
Hansung Kim
|
7f821a66f5
|
First attempt at hooking up coalescer to uncoalescer
|
2023-04-27 21:19:56 -07:00 |
|
Hansung Kim
|
dfdd4f8342
|
Redundant call syntax
|
2023-04-27 20:36:04 -07:00 |
|
Hansung Kim
|
699520073e
|
Make maxSize accessor function
|
2023-04-27 20:34:20 -07:00 |
|
Hansung Kim
|
ba2bc3020b
|
Fix truncation bug in matchCount
|
2023-04-27 20:24:15 -07:00 |
|
Hansung Kim
|
84ac332637
|
Add chiseltest for stride = 0
|
2023-04-27 19:51:17 -07:00 |
|
Hansung Kim
|
7780250c7a
|
More comments & renames
|
2023-04-27 19:17:07 -07:00 |
|
Richard Yan
|
900f5adb20
|
running coalescing flow
|
2023-04-26 01:23:21 -07:00 |
|
Hansung Kim
|
4c1ae1cb3d
|
More debug prints
|
2023-04-25 19:15:28 -07:00 |
|
Hansung Kim
|
ef25c8a3f0
|
Fix matchCount having bit width of 1 for spatial-only
|
2023-04-25 18:46:26 -07:00 |
|
Hansung Kim
|
2090b8703e
|
Rename params
|
2023-04-25 17:16:28 -07:00 |
|
Hansung Kim
|
33f7adb5eb
|
Make separate param for response depth queue
This is not necessarily the same as NUM_NEW_IDS, the latter determines
the inflight coalescing table size but not the response queues.
|
2023-04-25 17:09:46 -07:00 |
|
Hansung Kim
|
980c77a8fa
|
Renames
|
2023-04-25 16:55:59 -07:00 |
|
Hansung Kim
|
9000577f45
|
Add assertions for queue drift
|
2023-04-25 14:36:52 -07:00 |
|
Richard Yan
|
99348e1e40
|
mostly running coalescing test
|
2023-04-25 02:50:14 -07:00 |
|
Richard Yan
|
3a0fdb2c67
|
WIP diplomacy set up for coal unit test
|
2023-04-25 02:26:13 -07:00 |
|